LINUX_RELEASE?=1
-ifeq ($(LINUX_VERSION),3.3.8)
- LINUX_KERNEL_MD5SUM:=f1058f64eed085deb44f10cee8541d50
-endif
-ifeq ($(LINUX_VERSION),3.6.11)
- LINUX_KERNEL_MD5SUM:=3d602ad7f7984509c3e923a5ae90bc54
-endif
-ifeq ($(LINUX_VERSION),3.8.13)
- LINUX_KERNEL_MD5SUM:=2af19d06cd47ec459519159cdd10542d
-endif
-ifeq ($(LINUX_VERSION),3.9.11)
- LINUX_KERNEL_MD5SUM:=edbf88eb7f7d34dbd5d3887726790755
-endif
ifeq ($(LINUX_VERSION),3.10.49)
LINUX_KERNEL_MD5SUM:=9774e12764e740d49c80eda77d0ef3eb
endif
-ifeq ($(LINUX_VERSION),3.13.7)
- LINUX_KERNEL_MD5SUM:=370adced5e5c1cb1d0d621c2dae2723f
-endif
-ifeq ($(LINUX_VERSION),3.14.12)
- LINUX_KERNEL_MD5SUM:=7e76da2910683fe4dfbcec6ebfdd9a32
-endif
# disable the md5sum check for unknown kernel versions
LINUX_KERNEL_MD5SUM?=x
+++ /dev/null
-CONFIG_ADM6996_PHY=y
-CONFIG_AR8216_PHY=y
-CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
-CONFIG_ARCH_DISCARD_MEMBLOCK=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ATHEROS_AR2315=y
-CONFIG_ATHEROS_AR2315_PCI=y
-CONFIG_ATHEROS_AR231X=y
-CONFIG_ATHEROS_AR5312=y
-CONFIG_ATHEROS_WDT=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CEVT_R4K=y
-CONFIG_CEVT_R4K_LIB=y
-CONFIG_CMDLINE="console=ttyS0,9600 rootfstype=squashfs,jffs2"
-CONFIG_CMDLINE_BOOL=y
-# CONFIG_CMDLINE_OVERRIDE is not set
-CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_CPU_GENERIC_DUMP_TLB=y
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPS32_R1=y
-CONFIG_CPU_MIPSR1=y
-CONFIG_CPU_R4K_CACHE_TLB=y
-CONFIG_CPU_R4K_FPU=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_CSRC_R4K=y
-CONFIG_CSRC_R4K_LIB=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_ETHERNET_PACKET_MANGLE=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_GPIO=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_SYSFS=y
-# CONFIG_HAMRADIO is not set
-CONFIG_HARDWARE_WATCHPOINTS=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_GENERIC_HARDIRQS=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IRQ_WORK=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HW_HAS_PCI=y
-CONFIG_HW_RANDOM=y
-CONFIG_IMAGE_CMDLINE_HACK=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IP17XX_PHY=y
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_LEDS_GPIO=y
-CONFIG_MDIO_BOARDINFO=y
-CONFIG_MIPS=y
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-# CONFIG_MIPS_MACHINE is not set
-CONFIG_MIPS_MT_DISABLED=y
-CONFIG_MODULES_USE_ELF_REL=y
-CONFIG_MTD_AR2315=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-# CONFIG_MTD_CFI_GEOMETRY is not set
-# CONFIG_MTD_CFI_INTELEXT is not set
-CONFIG_MTD_MYLOADER_PARTS=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-3
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MVSWITCH_PHY=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NET_VENDOR_AR231X=y
-CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PCI=y
-CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PHYLIB=y
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_SCSI_DMA is not set
-CONFIG_SERIAL_8250_NR_UARTS=1
-CONFIG_SERIAL_8250_RUNTIME_UARTS=1
-# CONFIG_SWAP is not set
-CONFIG_SWCONFIG=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_UIDGID_CONVERTED=y
-CONFIG_USB_ARCH_HAS_XHCI=y
-CONFIG_USB_SUPPORT=y
-CONFIG_ZONE_DMA_FLAG=0
+++ /dev/null
-Fix the usage of get_c0_compare_int: override cp0_compare_irq if the returned
-value is in the MIPS CPU IRQ range to ensure that c0_compare_int_usable()
-still works.
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-
---- a/arch/mips/kernel/cevt-r4k.c
-+++ b/arch/mips/kernel/cevt-r4k.c
-@@ -173,20 +173,23 @@ int __cpuinit r4k_clockevent_init(void)
- struct clock_event_device *cd;
- unsigned int irq;
-
-- if (!cpu_has_counter || !mips_hpt_frequency)
-- return -ENXIO;
--
-- if (!c0_compare_int_usable())
-- return -ENXIO;
--
- /*
- * With vectored interrupts things are getting platform specific.
- * get_c0_compare_int is a hook to allow a platform to return the
- * interrupt number of it's liking.
- */
- irq = MIPS_CPU_IRQ_BASE + cp0_compare_irq;
-- if (get_c0_compare_int)
-+ if (get_c0_compare_int) {
- irq = get_c0_compare_int();
-+ if ((irq >= MIPS_CPU_IRQ_BASE) && (irq < MIPS_CPU_IRQ_BASE + 8))
-+ cp0_compare_irq = irq - MIPS_CPU_IRQ_BASE;
-+ }
-+
-+ if (!cpu_has_counter || !mips_hpt_frequency)
-+ return -ENXIO;
-+
-+ if (!c0_compare_int_usable())
-+ return -ENXIO;
-
- cd = &per_cpu(mips_clockevent_device, cpu);
-
+++ /dev/null
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -135,6 +135,19 @@ config BCM63XX
- help
- Support for BCM63XX based boards
-
-+config ATHEROS_AR231X
-+ bool "Atheros 231x/531x SoC support"
-+ select CEVT_R4K
-+ select CSRC_R4K
-+ select DMA_NONCOHERENT
-+ select IRQ_CPU
-+ select SYS_HAS_CPU_MIPS32_R1
-+ select SYS_SUPPORTS_BIG_ENDIAN
-+ select SYS_SUPPORTS_32BIT_KERNEL
-+ select ARCH_REQUIRE_GPIOLIB
-+ help
-+ Support for AR231x and AR531x based boards
-+
- config MIPS_COBALT
- bool "Cobalt Server"
- select CEVT_R4K
-@@ -836,6 +849,7 @@ config NLM_XLP_BOARD
-
- endchoice
-
-+source "arch/mips/ar231x/Kconfig"
- source "arch/mips/alchemy/Kconfig"
- source "arch/mips/ath79/Kconfig"
- source "arch/mips/bcm47xx/Kconfig"
---- a/arch/mips/Kbuild.platforms
-+++ b/arch/mips/Kbuild.platforms
-@@ -6,6 +6,7 @@ platforms += ath79
- platforms += bcm47xx
- platforms += bcm63xx
- platforms += cavium-octeon
-+platforms += ar231x
- platforms += cobalt
- platforms += dec
- platforms += emma
---- /dev/null
-+++ b/arch/mips/ar231x/Platform
-@@ -0,0 +1,6 @@
-+#
-+# Atheros AR5312/AR2312 WiSoC
-+#
-+platform-$(CONFIG_ATHEROS_AR231X) += ar231x/
-+cflags-$(CONFIG_ATHEROS_AR231X) += -I$(srctree)/arch/mips/include/asm/mach-ar231x
-+load-$(CONFIG_ATHEROS_AR231X) += 0xffffffff80041000
---- /dev/null
-+++ b/arch/mips/ar231x/Kconfig
-@@ -0,0 +1,16 @@
-+config ATHEROS_AR5312
-+ bool "Atheros 5312/2312+ support"
-+ depends on ATHEROS_AR231X
-+ default y
-+
-+config ATHEROS_AR2315
-+ bool "Atheros 2315+ support"
-+ depends on ATHEROS_AR231X
-+ select DMA_NONCOHERENT
-+ select CEVT_R4K
-+ select CSRC_R4K
-+ select IRQ_CPU
-+ select SYS_HAS_CPU_MIPS32_R1
-+ select SYS_SUPPORTS_32BIT_KERNEL
-+ select SYS_SUPPORTS_BIG_ENDIAN
-+ default y
---- /dev/null
-+++ b/arch/mips/ar231x/Makefile
-@@ -0,0 +1,13 @@
-+#
-+# This file is subject to the terms and conditions of the GNU General Public
-+# License. See the file "COPYING" in the main directory of this archive
-+# for more details.
-+#
-+# Copyright (C) 2006 FON Technology, SL.
-+# Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
-+# Copyright (C) 2006-2009 Felix Fietkau <nbd@openwrt.org>
-+#
-+
-+obj-y += board.o prom.o devices.o
-+obj-$(CONFIG_ATHEROS_AR5312) += ar5312.o
-+obj-$(CONFIG_ATHEROS_AR2315) += ar2315.o
---- /dev/null
-+++ b/arch/mips/ar231x/board.c
-@@ -0,0 +1,259 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
-+ * Copyright (C) 2006 FON Technology, SL.
-+ * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2006-2009 Felix Fietkau <nbd@openwrt.org>
-+ */
-+
-+#include <generated/autoconf.h>
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/types.h>
-+#include <linux/string.h>
-+#include <linux/platform_device.h>
-+#include <linux/kernel.h>
-+#include <linux/random.h>
-+#include <linux/etherdevice.h>
-+#include <linux/irq.h>
-+#include <asm/irq_cpu.h>
-+#include <asm/reboot.h>
-+#include <asm/io.h>
-+
-+#include <ar231x_platform.h>
-+#include "devices.h"
-+#include "ar5312.h"
-+#include "ar2315.h"
-+
-+void (*ar231x_irq_dispatch)(void);
-+
-+static inline bool
-+check_radio_magic(u8 *addr)
-+{
-+ addr += 0x7a; /* offset for flash magic */
-+ if ((addr[0] == 0x5a) && (addr[1] == 0xa5)) {
-+ return 1;
-+ }
-+ return 0;
-+}
-+
-+static inline bool
-+check_board_data(u8 *flash_limit, u8 *addr, bool broken)
-+{
-+ /* config magic found */
-+ if (*((u32 *)addr) == AR531X_BD_MAGIC)
-+ return 1;
-+
-+ if (!broken)
-+ return 0;
-+
-+ if (check_radio_magic(addr + 0xf8))
-+ ar231x_board.radio = addr + 0xf8;
-+ if ((addr < flash_limit + 0x10000) &&
-+ check_radio_magic(addr + 0x10000))
-+ ar231x_board.radio = addr + 0x10000;
-+
-+ if (ar231x_board.radio) {
-+ /* broken board data detected, use radio data to find the offset,
-+ * user will fix this */
-+ return 1;
-+ }
-+ return 0;
-+}
-+
-+static u8 *
-+find_board_config(u8 *flash_limit, bool broken)
-+{
-+ u8 *addr;
-+ int found = 0;
-+
-+ for (addr = flash_limit - 0x1000;
-+ addr >= flash_limit - 0x30000;
-+ addr -= 0x1000) {
-+
-+ if (check_board_data(flash_limit, addr, broken)) {
-+ found = 1;
-+ break;
-+ }
-+ }
-+
-+ if (!found)
-+ addr = NULL;
-+
-+ return addr;
-+}
-+
-+static u8 *
-+find_radio_config(u8 *flash_limit, u8 *board_config)
-+{
-+ int found;
-+ u8 *radio_config;
-+
-+ /*
-+ * Now find the start of Radio Configuration data, using heuristics:
-+ * Search forward from Board Configuration data by 0x1000 bytes
-+ * at a time until we find non-0xffffffff.
-+ */
-+ found = 0;
-+ for (radio_config = board_config + 0x1000;
-+ (radio_config < flash_limit);
-+ radio_config += 0x1000) {
-+ if ((*(u32 *)radio_config != 0xffffffff) &&
-+ check_radio_magic(radio_config)) {
-+ found = 1;
-+ break;
-+ }
-+ }
-+
-+ /* AR2316 relocates radio config to new location */
-+ if (!found) {
-+ for (radio_config = board_config + 0xf8;
-+ (radio_config < flash_limit - 0x1000 + 0xf8);
-+ radio_config += 0x1000) {
-+ if ((*(u32 *)radio_config != 0xffffffff) &&
-+ check_radio_magic(radio_config)) {
-+ found = 1;
-+ break;
-+ }
-+ }
-+ }
-+
-+ if (!found) {
-+ printk("Could not find Radio Configuration data\n");
-+ radio_config = 0;
-+ }
-+
-+ return (u8 *) radio_config;
-+}
-+
-+int __init
-+ar231x_find_config(u8 *flash_limit)
-+{
-+ struct ar231x_boarddata *config;
-+ unsigned int rcfg_size;
-+ int broken_boarddata = 0;
-+ u8 *bcfg, *rcfg;
-+ u8 *board_data;
-+ u8 *radio_data;
-+ u8 *mac_addr;
-+ u32 offset;
-+
-+ ar231x_board.config = NULL;
-+ ar231x_board.radio = NULL;
-+ /* Copy the board and radio data to RAM, because accessing the mapped
-+ * memory of the flash directly after booting is not safe */
-+
-+ /* Try to find valid board and radio data */
-+ bcfg = find_board_config(flash_limit, false);
-+
-+ /* If that fails, try to at least find valid radio data */
-+ if (!bcfg) {
-+ bcfg = find_board_config(flash_limit, true);
-+ broken_boarddata = 1;
-+ }
-+
-+ if (!bcfg) {
-+ printk(KERN_WARNING "WARNING: No board configuration data found!\n");
-+ return -ENODEV;
-+ }
-+
-+ board_data = kzalloc(BOARD_CONFIG_BUFSZ, GFP_KERNEL);
-+ ar231x_board.config = (struct ar231x_boarddata *) board_data;
-+ memcpy(board_data, bcfg, 0x100);
-+ if (broken_boarddata) {
-+ printk(KERN_WARNING "WARNING: broken board data detected\n");
-+ config = ar231x_board.config;
-+ if (!memcmp(config->enet0_mac, "\x00\x00\x00\x00\x00\x00", 6)) {
-+ printk(KERN_INFO "Fixing up empty mac addresses\n");
-+ config->resetConfigGpio = 0xffff;
-+ config->sysLedGpio = 0xffff;
-+ random_ether_addr(config->wlan0_mac);
-+ config->wlan0_mac[0] &= ~0x06;
-+ random_ether_addr(config->enet0_mac);
-+ random_ether_addr(config->enet1_mac);
-+ }
-+ }
-+
-+
-+ /* Radio config starts 0x100 bytes after board config, regardless
-+ * of what the physical layout on the flash chip looks like */
-+
-+ if (ar231x_board.radio)
-+ rcfg = (u8 *) ar231x_board.radio;
-+ else
-+ rcfg = find_radio_config(flash_limit, bcfg);
-+
-+ if (!rcfg)
-+ return -ENODEV;
-+
-+ radio_data = board_data + 0x100 + ((rcfg - bcfg) & 0xfff);
-+ ar231x_board.radio = radio_data;
-+ offset = radio_data - board_data;
-+ printk(KERN_INFO "Radio config found at offset 0x%x(0x%x)\n", rcfg - bcfg, offset);
-+ rcfg_size = BOARD_CONFIG_BUFSZ - offset;
-+ memcpy(radio_data, rcfg, rcfg_size);
-+
-+ mac_addr = &radio_data[0x1d * 2];
-+ if (is_broadcast_ether_addr(mac_addr)) {
-+ printk(KERN_INFO "Radio MAC is blank; using board-data\n");
-+ memcpy(mac_addr, ar231x_board.config->wlan0_mac, ETH_ALEN);
-+ }
-+
-+ return 0;
-+}
-+
-+static void
-+ar231x_halt(void)
-+{
-+ local_irq_disable();
-+ while (1);
-+}
-+
-+void __init
-+plat_mem_setup(void)
-+{
-+ _machine_halt = ar231x_halt;
-+ pm_power_off = ar231x_halt;
-+
-+ ar5312_plat_setup();
-+ ar2315_plat_setup();
-+
-+ /* Disable data watchpoints */
-+ write_c0_watchlo0(0);
-+}
-+
-+
-+asmlinkage void
-+plat_irq_dispatch(void)
-+{
-+ ar231x_irq_dispatch();
-+}
-+
-+void __init
-+plat_time_init(void)
-+{
-+ ar5312_time_init();
-+ ar2315_time_init();
-+}
-+
-+unsigned int __cpuinit
-+get_c0_compare_int(void)
-+{
-+ return CP0_LEGACY_COMPARE_IRQ;
-+}
-+
-+void __init
-+arch_init_irq(void)
-+{
-+ clear_c0_status(ST0_IM);
-+ mips_cpu_irq_init();
-+
-+ /* Initialize interrupt controllers */
-+ ar5312_irq_init();
-+ ar2315_irq_init();
-+}
-+
-+
---- /dev/null
-+++ b/arch/mips/ar231x/prom.c
-@@ -0,0 +1,37 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright MontaVista Software Inc
-+ * Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
-+ * Copyright (C) 2006 FON Technology, SL.
-+ * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
-+ */
-+
-+/*
-+ * Prom setup file for ar531x
-+ */
-+
-+#include <linux/init.h>
-+#include <generated/autoconf.h>
-+#include <linux/kernel.h>
-+#include <linux/string.h>
-+#include <linux/mm.h>
-+#include <linux/bootmem.h>
-+
-+#include <asm/bootinfo.h>
-+#include <asm/addrspace.h>
-+#include "ar5312.h"
-+#include "ar2315.h"
-+
-+void __init prom_init(void)
-+{
-+ ar5312_prom_init();
-+ ar2315_prom_init();
-+}
-+
-+void __init prom_free_prom_memory(void)
-+{
-+}
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ar231x/ar231x_platform.h
-@@ -0,0 +1,83 @@
-+#ifndef __AR531X_PLATFORM_H
-+#define __AR531X_PLATFORM_H
-+
-+/*
-+ * This is board-specific data that is stored in a "fixed" location in flash.
-+ * It is shared across operating systems, so it should not be changed lightly.
-+ * The main reason we need it is in order to extract the ethernet MAC
-+ * address(es).
-+ */
-+struct ar231x_boarddata {
-+ u32 magic; /* board data is valid */
-+#define AR531X_BD_MAGIC 0x35333131 /* "5311", for all 531x platforms */
-+ u16 cksum; /* checksum (starting with BD_REV 2) */
-+ u16 rev; /* revision of this struct */
-+#define BD_REV 4
-+ char boardName[64]; /* Name of board */
-+ u16 major; /* Board major number */
-+ u16 minor; /* Board minor number */
-+ u32 flags; /* Board configuration */
-+#define BD_ENET0 0x00000001 /* ENET0 is stuffed */
-+#define BD_ENET1 0x00000002 /* ENET1 is stuffed */
-+#define BD_UART1 0x00000004 /* UART1 is stuffed */
-+#define BD_UART0 0x00000008 /* UART0 is stuffed (dma) */
-+#define BD_RSTFACTORY 0x00000010 /* Reset factory defaults stuffed */
-+#define BD_SYSLED 0x00000020 /* System LED stuffed */
-+#define BD_EXTUARTCLK 0x00000040 /* External UART clock */
-+#define BD_CPUFREQ 0x00000080 /* cpu freq is valid in nvram */
-+#define BD_SYSFREQ 0x00000100 /* sys freq is set in nvram */
-+#define BD_WLAN0 0x00000200 /* Enable WLAN0 */
-+#define BD_MEMCAP 0x00000400 /* CAP SDRAM @ memCap for testing */
-+#define BD_DISWATCHDOG 0x00000800 /* disable system watchdog */
-+#define BD_WLAN1 0x00001000 /* Enable WLAN1 (ar5212) */
-+#define BD_ISCASPER 0x00002000 /* FLAG for AR2312 */
-+#define BD_WLAN0_2G_EN 0x00004000 /* FLAG for radio0_2G */
-+#define BD_WLAN0_5G_EN 0x00008000 /* FLAG for radio0_2G */
-+#define BD_WLAN1_2G_EN 0x00020000 /* FLAG for radio0_2G */
-+#define BD_WLAN1_5G_EN 0x00040000 /* FLAG for radio0_2G */
-+ u16 resetConfigGpio; /* Reset factory GPIO pin */
-+ u16 sysLedGpio; /* System LED GPIO pin */
-+
-+ u32 cpuFreq; /* CPU core frequency in Hz */
-+ u32 sysFreq; /* System frequency in Hz */
-+ u32 cntFreq; /* Calculated C0_COUNT frequency */
-+
-+ u8 wlan0_mac[6];
-+ u8 enet0_mac[6];
-+ u8 enet1_mac[6];
-+
-+ u16 pciId; /* Pseudo PCIID for common code */
-+ u16 memCap; /* cap bank1 in MB */
-+
-+ /* version 3 */
-+ u8 wlan1_mac[6]; /* (ar5212) */
-+};
-+
-+#define BOARD_CONFIG_BUFSZ 0x1000
-+
-+/*
-+ * Platform device information for the Wireless MAC
-+ */
-+struct ar231x_board_config {
-+ u16 devid;
-+
-+ /* board config data */
-+ struct ar231x_boarddata *config;
-+
-+ /* radio calibration data */
-+ const char *radio;
-+};
-+
-+/*
-+ * Platform device information for the Ethernet MAC
-+ */
-+struct ar231x_eth {
-+ u32 reset_base;
-+ u32 reset_mac;
-+ u32 reset_phy;
-+ u32 phy_base;
-+ struct ar231x_board_config *config;
-+ char *macaddr;
-+};
-+
-+#endif /* __AR531X_PLATFORM_H */
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ar231x/cpu-feature-overrides.h
-@@ -0,0 +1,84 @@
-+/*
-+ * Atheros SoC specific CPU feature overrides
-+ *
-+ * Copyright (C) 2008 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This file was derived from: include/asm-mips/cpu-features.h
-+ * Copyright (C) 2003, 2004 Ralf Baechle
-+ * Copyright (C) 2004 Maciej W. Rozycki
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ *
-+ */
-+#ifndef __ASM_MACH_ATHEROS_CPU_FEATURE_OVERRIDES_H
-+#define __ASM_MACH_ATHEROS_CPU_FEATURE_OVERRIDES_H
-+
-+/*
-+ * The ATHEROS SoCs have MIPS 4Kc/4KEc core.
-+ */
-+#define cpu_has_tlb 1
-+#define cpu_has_4kex 1
-+#define cpu_has_3k_cache 0
-+#define cpu_has_4k_cache 1
-+#define cpu_has_tx39_cache 0
-+#define cpu_has_sb1_cache 0
-+#define cpu_has_fpu 0
-+#define cpu_has_32fpr 0
-+#define cpu_has_counter 1
-+/* #define cpu_has_watch ? */
-+/* #define cpu_has_divec ? */
-+/* #define cpu_has_vce ? */
-+/* #define cpu_has_cache_cdex_p ? */
-+/* #define cpu_has_cache_cdex_s ? */
-+/* #define cpu_has_prefetch ? */
-+/* #define cpu_has_mcheck ? */
-+#define cpu_has_ejtag 1
-+
-+#if !defined(CONFIG_ATHEROS_AR5312)
-+# define cpu_has_llsc 1
-+#else
-+/*
-+ * The MIPS 4Kc V0.9 core in the AR5312/AR2312 have problems with the
-+ * ll/sc instructions.
-+ */
-+# define cpu_has_llsc 0
-+#endif
-+
-+#define cpu_has_mips16 0
-+#define cpu_has_mdmx 0
-+#define cpu_has_mips3d 0
-+#define cpu_has_smartmips 0
-+
-+/* #define cpu_has_vtag_icache ? */
-+/* #define cpu_has_dc_aliases ? */
-+/* #define cpu_has_ic_fills_f_dc ? */
-+/* #define cpu_has_pindexed_dcache ? */
-+
-+/* #define cpu_icache_snoops_remote_store ? */
-+
-+#define cpu_has_mips32r1 1
-+
-+#if !defined(CONFIG_ATHEROS_AR5312)
-+# define cpu_has_mips32r2 1
-+#endif
-+
-+#define cpu_has_mips64r1 0
-+#define cpu_has_mips64r2 0
-+
-+#define cpu_has_dsp 0
-+#define cpu_has_mipsmt 0
-+
-+/* #define cpu_has_nofpuex ? */
-+#define cpu_has_64bits 0
-+#define cpu_has_64bit_zero_reg 0
-+#define cpu_has_64bit_gp_regs 0
-+#define cpu_has_64bit_addresses 0
-+
-+/* #define cpu_has_inclusive_pcaches ? */
-+
-+/* #define cpu_dcache_line_size() ? */
-+/* #define cpu_icache_line_size() ? */
-+
-+#endif /* __ASM_MACH_ATHEROS_CPU_FEATURE_OVERRIDES_H */
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ar231x/dma-coherence.h
-@@ -0,0 +1,76 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2006 Ralf Baechle <ralf@linux-mips.org>
-+ * Copyright (C) 2007 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ */
-+#ifndef __ASM_MACH_GENERIC_DMA_COHERENCE_H
-+#define __ASM_MACH_GENERIC_DMA_COHERENCE_H
-+
-+#define PCI_DMA_OFFSET 0x20000000
-+
-+#include <linux/device.h>
-+
-+static inline dma_addr_t ar231x_dev_offset(struct device *dev)
-+{
-+#ifdef CONFIG_PCI
-+ extern struct bus_type pci_bus_type;
-+
-+ if (dev && dev->bus == &pci_bus_type)
-+ return PCI_DMA_OFFSET;
-+ else
-+#endif
-+ return 0;
-+}
-+
-+static inline dma_addr_t plat_map_dma_mem(struct device *dev, void *addr, size_t size)
-+{
-+ return virt_to_phys(addr) + ar231x_dev_offset(dev);
-+}
-+
-+static inline dma_addr_t plat_map_dma_mem_page(struct device *dev, struct page *page)
-+{
-+ return page_to_phys(page) + ar231x_dev_offset(dev);
-+}
-+
-+static inline unsigned long plat_dma_addr_to_phys(struct device *dev,
-+ dma_addr_t dma_addr)
-+{
-+ return dma_addr - ar231x_dev_offset(dev);
-+}
-+
-+static inline void plat_unmap_dma_mem(struct device *dev, dma_addr_t dma_addr,
-+ size_t size, enum dma_data_direction direction)
-+{
-+}
-+
-+static inline int plat_dma_supported(struct device *dev, u64 mask)
-+{
-+ return 1;
-+}
-+
-+static inline void plat_extra_sync_for_device(struct device *dev)
-+{
-+ return;
-+}
-+
-+static inline int plat_dma_mapping_error(struct device *dev,
-+ dma_addr_t dma_addr)
-+{
-+ return 0;
-+}
-+
-+static inline int plat_device_is_coherent(struct device *dev)
-+{
-+#ifdef CONFIG_DMA_COHERENT
-+ return 1;
-+#endif
-+#ifdef CONFIG_DMA_NONCOHERENT
-+ return 0;
-+#endif
-+}
-+
-+#endif /* __ASM_MACH_GENERIC_DMA_COHERENCE_H */
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ar231x/gpio.h
-@@ -0,0 +1,28 @@
-+#ifndef _ATHEROS_GPIO_H_
-+#define _ATHEROS_GPIO_H_
-+
-+#include <ar231x.h>
-+
-+#define gpio_get_value __gpio_get_value
-+#define gpio_set_value __gpio_set_value
-+#define gpio_cansleep __gpio_cansleep
-+
-+/*
-+ * Wrappers for the generic GPIO layer
-+ */
-+
-+/* not sure if these are used? */
-+
-+/* Returns IRQ to attach for gpio. Unchecked function */
-+static inline int gpio_to_irq(unsigned gpio) {
-+ return AR531X_GPIO_IRQ(gpio);
-+}
-+
-+/* Returns gpio for IRQ attached. Unchecked function */
-+static inline int irq_to_gpio(unsigned irq) {
-+ return (irq - (AR531X_GPIO_IRQ(0)));
-+}
-+
-+#include <asm-generic/gpio.h> /* cansleep wrappers */
-+
-+#endif
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ar231x/reset.h
-@@ -0,0 +1,6 @@
-+#ifndef __AR531X_RESET_H
-+#define __AR531X_RESET_H
-+
-+void ar531x_disable_reset_button(void);
-+
-+#endif /* __AR531X_RESET_H */
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ar231x/war.h
-@@ -0,0 +1,25 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2008 Felix Fietkau <nbd@openwrt.org>
-+ */
-+#ifndef __ASM_MIPS_MACH_ATHEROS_WAR_H
-+#define __ASM_MIPS_MACH_ATHEROS_WAR_H
-+
-+#define R4600_V1_INDEX_ICACHEOP_WAR 0
-+#define R4600_V1_HIT_CACHEOP_WAR 0
-+#define R4600_V2_HIT_CACHEOP_WAR 0
-+#define R5432_CP0_INTERRUPT_WAR 0
-+#define BCM1250_M3_WAR 0
-+#define SIBYTE_1956_WAR 0
-+#define MIPS4K_ICACHE_REFILL_WAR 0
-+#define MIPS_CACHE_SYNC_WAR 0
-+#define TX49XX_ICACHE_INDEX_INV_WAR 0
-+#define RM9000_CDEX_SMP_WAR 0
-+#define ICACHE_REFILLS_WORKAROUND_WAR 0
-+#define R10000_LLSC_WAR 0
-+#define MIPS34K_MISSED_ITLB_WAR 0
-+
-+#endif /* __ASM_MIPS_MACH_ATHEROS_WAR_H */
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ar231x/ar2315_regs.h
-@@ -0,0 +1,580 @@
-+/*
-+ * Register definitions for AR2315+
-+ *
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
-+ * Copyright (C) 2006 FON Technology, SL.
-+ * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2006-2008 Felix Fietkau <nbd@openwrt.org>
-+ */
-+
-+#ifndef __AR2315_REG_H
-+#define __AR2315_REG_H
-+
-+/*
-+ * IRQs
-+ */
-+#define AR2315_IRQ_MISC_INTRS MIPS_CPU_IRQ_BASE+2 /* C0_CAUSE: 0x0400 */
-+#define AR2315_IRQ_WLAN0_INTRS MIPS_CPU_IRQ_BASE+3 /* C0_CAUSE: 0x0800 */
-+#define AR2315_IRQ_ENET0_INTRS MIPS_CPU_IRQ_BASE+4 /* C0_CAUSE: 0x1000 */
-+#define AR2315_IRQ_LCBUS_PCI MIPS_CPU_IRQ_BASE+5 /* C0_CAUSE: 0x2000 */
-+#define AR2315_IRQ_WLAN0_POLL MIPS_CPU_IRQ_BASE+6 /* C0_CAUSE: 0x4000 */
-+
-+/*
-+ * Address map
-+ */
-+#define AR2315_SPI_READ 0x08000000 /* SPI FLASH */
-+#define AR2315_WLAN0 0x10000000 /* Wireless MMR */
-+#define AR2315_PCI 0x10100000 /* PCI MMR */
-+#define AR2315_SDRAMCTL 0x10300000 /* SDRAM MMR */
-+#define AR2315_LOCAL 0x10400000 /* LOCAL BUS MMR */
-+#define AR2315_ENET0 0x10500000 /* ETHERNET MMR */
-+#define AR2315_DSLBASE 0x11000000 /* RESET CONTROL MMR */
-+#define AR2315_UART0 0x11100003 /* UART MMR */
-+#define AR2315_SPI 0x11300000 /* SPI FLASH MMR */
-+#define AR2315_PCIEXT 0x80000000 /* pci external */
-+
-+/*
-+ * Reset Register
-+ */
-+#define AR2315_COLD_RESET (AR2315_DSLBASE + 0x0000)
-+
-+#define AR2315_RESET_COLD_AHB 0x00000001
-+#define AR2315_RESET_COLD_APB 0x00000002
-+#define AR2315_RESET_COLD_CPU 0x00000004
-+#define AR2315_RESET_COLD_CPUWARM 0x00000008
-+#define AR2315_RESET_SYSTEM (RESET_COLD_CPU | RESET_COLD_APB | RESET_COLD_AHB) /* full system */
-+#define AR2317_RESET_SYSTEM 0x00000010
-+
-+
-+#define AR2315_RESET (AR2315_DSLBASE + 0x0004)
-+
-+#define AR2315_RESET_WARM_WLAN0_MAC 0x00000001 /* warm reset WLAN0 MAC */
-+#define AR2315_RESET_WARM_WLAN0_BB 0x00000002 /* warm reset WLAN0 BaseBand */
-+#define AR2315_RESET_MPEGTS_RSVD 0x00000004 /* warm reset MPEG-TS */
-+#define AR2315_RESET_PCIDMA 0x00000008 /* warm reset PCI ahb/dma */
-+#define AR2315_RESET_MEMCTL 0x00000010 /* warm reset memory controller */
-+#define AR2315_RESET_LOCAL 0x00000020 /* warm reset local bus */
-+#define AR2315_RESET_I2C_RSVD 0x00000040 /* warm reset I2C bus */
-+#define AR2315_RESET_SPI 0x00000080 /* warm reset SPI interface */
-+#define AR2315_RESET_UART0 0x00000100 /* warm reset UART0 */
-+#define AR2315_RESET_IR_RSVD 0x00000200 /* warm reset IR interface */
-+#define AR2315_RESET_EPHY0 0x00000400 /* cold reset ENET0 phy */
-+#define AR2315_RESET_ENET0 0x00000800 /* cold reset ENET0 mac */
-+
-+/*
-+ * AHB master arbitration control
-+ */
-+#define AR2315_AHB_ARB_CTL (AR2315_DSLBASE + 0x0008)
-+
-+#define AR2315_ARB_CPU 0x00000001 /* CPU, default */
-+#define AR2315_ARB_WLAN 0x00000002 /* WLAN */
-+#define AR2315_ARB_MPEGTS_RSVD 0x00000004 /* MPEG-TS */
-+#define AR2315_ARB_LOCAL 0x00000008 /* LOCAL */
-+#define AR2315_ARB_PCI 0x00000010 /* PCI */
-+#define AR2315_ARB_ETHERNET 0x00000020 /* Ethernet */
-+#define AR2315_ARB_RETRY 0x00000100 /* retry policy, debug only */
-+
-+/*
-+ * Config Register
-+ */
-+#define AR2315_ENDIAN_CTL (AR2315_DSLBASE + 0x000c)
-+
-+#define AR2315_CONFIG_AHB 0x00000001 /* EC - AHB bridge endianess */
-+#define AR2315_CONFIG_WLAN 0x00000002 /* WLAN byteswap */
-+#define AR2315_CONFIG_MPEGTS_RSVD 0x00000004 /* MPEG-TS byteswap */
-+#define AR2315_CONFIG_PCI 0x00000008 /* PCI byteswap */
-+#define AR2315_CONFIG_MEMCTL 0x00000010 /* Memory controller endianess */
-+#define AR2315_CONFIG_LOCAL 0x00000020 /* Local bus byteswap */
-+#define AR2315_CONFIG_ETHERNET 0x00000040 /* Ethernet byteswap */
-+
-+#define AR2315_CONFIG_MERGE 0x00000200 /* CPU write buffer merge */
-+#define AR2315_CONFIG_CPU 0x00000400 /* CPU big endian */
-+#define AR2315_CONFIG_PCIAHB 0x00000800
-+#define AR2315_CONFIG_PCIAHB_BRIDGE 0x00001000
-+#define AR2315_CONFIG_SPI 0x00008000 /* SPI byteswap */
-+#define AR2315_CONFIG_CPU_DRAM 0x00010000
-+#define AR2315_CONFIG_CPU_PCI 0x00020000
-+#define AR2315_CONFIG_CPU_MMR 0x00040000
-+#define AR2315_CONFIG_BIG 0x00000400
-+
-+
-+/*
-+ * NMI control
-+ */
-+#define AR2315_NMI_CTL (AR2315_DSLBASE + 0x0010)
-+
-+#define AR2315_NMI_EN 1
-+
-+/*
-+ * Revision Register - Initial value is 0x3010 (WMAC 3.0, AR531X 1.0).
-+ */
-+#define AR2315_SREV (AR2315_DSLBASE + 0x0014)
-+
-+#define AR2315_REV_MAJ 0x00f0
-+#define AR2315_REV_MAJ_S 4
-+#define AR2315_REV_MIN 0x000f
-+#define AR2315_REV_MIN_S 0
-+#define AR2315_REV_CHIP (AR2315_REV_MAJ|AR2315_REV_MIN)
-+
-+/*
-+ * Interface Enable
-+ */
-+#define AR2315_IF_CTL (AR2315_DSLBASE + 0x0018)
-+
-+#define AR2315_IF_MASK 0x00000007
-+#define AR2315_IF_DISABLED 0
-+#define AR2315_IF_PCI 1
-+#define AR2315_IF_TS_LOCAL 2
-+#define AR2315_IF_ALL 3 /* only for emulation with separate pins */
-+#define AR2315_IF_LOCAL_HOST 0x00000008
-+#define AR2315_IF_PCI_HOST 0x00000010
-+#define AR2315_IF_PCI_INTR 0x00000020
-+#define AR2315_IF_PCI_CLK_MASK 0x00030000
-+#define AR2315_IF_PCI_CLK_INPUT 0
-+#define AR2315_IF_PCI_CLK_OUTPUT_LOW 1
-+#define AR2315_IF_PCI_CLK_OUTPUT_CLK 2
-+#define AR2315_IF_PCI_CLK_OUTPUT_HIGH 3
-+#define AR2315_IF_PCI_CLK_SHIFT 16
-+
-+/*
-+ * APB Interrupt control
-+ */
-+
-+#define AR2315_ISR (AR2315_DSLBASE + 0x0020)
-+#define AR2315_IMR (AR2315_DSLBASE + 0x0024)
-+#define AR2315_GISR (AR2315_DSLBASE + 0x0028)
-+
-+#define AR2315_ISR_UART0 0x0001 /* high speed UART */
-+#define AR2315_ISR_I2C_RSVD 0x0002 /* I2C bus */
-+#define AR2315_ISR_SPI 0x0004 /* SPI bus */
-+#define AR2315_ISR_AHB 0x0008 /* AHB error */
-+#define AR2315_ISR_APB 0x0010 /* APB error */
-+#define AR2315_ISR_TIMER 0x0020 /* timer */
-+#define AR2315_ISR_GPIO 0x0040 /* GPIO */
-+#define AR2315_ISR_WD 0x0080 /* watchdog */
-+#define AR2315_ISR_IR_RSVD 0x0100 /* IR */
-+
-+#define AR2315_GISR_MISC 0x0001
-+#define AR2315_GISR_WLAN0 0x0002
-+#define AR2315_GISR_MPEGTS_RSVD 0x0004
-+#define AR2315_GISR_LOCALPCI 0x0008
-+#define AR2315_GISR_WMACPOLL 0x0010
-+#define AR2315_GISR_TIMER 0x0020
-+#define AR2315_GISR_ETHERNET 0x0040
-+
-+/*
-+ * Interrupt routing from IO to the processor IP bits
-+ * Define our inter mask and level
-+ */
-+#define AR2315_INTR_MISCIO SR_IBIT3
-+#define AR2315_INTR_WLAN0 SR_IBIT4
-+#define AR2315_INTR_ENET0 SR_IBIT5
-+#define AR2315_INTR_LOCALPCI SR_IBIT6
-+#define AR2315_INTR_WMACPOLL SR_IBIT7
-+#define AR2315_INTR_COMPARE SR_IBIT8
-+
-+/*
-+ * Timers
-+ */
-+#define AR2315_TIMER (AR2315_DSLBASE + 0x0030)
-+#define AR2315_RELOAD (AR2315_DSLBASE + 0x0034)
-+#define AR2315_WD (AR2315_DSLBASE + 0x0038)
-+#define AR2315_WDC (AR2315_DSLBASE + 0x003c)
-+
-+#define AR2315_WDC_IGNORE_EXPIRATION 0x00000000
-+#define AR2315_WDC_NMI 0x00000001 /* NMI on watchdog */
-+#define AR2315_WDC_RESET 0x00000002 /* reset on watchdog */
-+
-+/*
-+ * CPU Performance Counters
-+ */
-+#define AR2315_PERFCNT0 (AR2315_DSLBASE + 0x0048)
-+#define AR2315_PERFCNT1 (AR2315_DSLBASE + 0x004c)
-+
-+#define AR2315_PERF0_DATAHIT 0x0001 /* Count Data Cache Hits */
-+#define AR2315_PERF0_DATAMISS 0x0002 /* Count Data Cache Misses */
-+#define AR2315_PERF0_INSTHIT 0x0004 /* Count Instruction Cache Hits */
-+#define AR2315_PERF0_INSTMISS 0x0008 /* Count Instruction Cache Misses */
-+#define AR2315_PERF0_ACTIVE 0x0010 /* Count Active Processor Cycles */
-+#define AR2315_PERF0_WBHIT 0x0020 /* Count CPU Write Buffer Hits */
-+#define AR2315_PERF0_WBMISS 0x0040 /* Count CPU Write Buffer Misses */
-+
-+#define AR2315_PERF1_EB_ARDY 0x0001 /* Count EB_ARdy signal */
-+#define AR2315_PERF1_EB_AVALID 0x0002 /* Count EB_AValid signal */
-+#define AR2315_PERF1_EB_WDRDY 0x0004 /* Count EB_WDRdy signal */
-+#define AR2315_PERF1_EB_RDVAL 0x0008 /* Count EB_RdVal signal */
-+#define AR2315_PERF1_VRADDR 0x0010 /* Count valid read address cycles */
-+#define AR2315_PERF1_VWADDR 0x0020 /* Count valid write address cycles */
-+#define AR2315_PERF1_VWDATA 0x0040 /* Count valid write data cycles */
-+
-+/*
-+ * AHB Error Reporting.
-+ */
-+#define AR2315_AHB_ERR0 (AR2315_DSLBASE + 0x0050) /* error */
-+#define AR2315_AHB_ERR1 (AR2315_DSLBASE + 0x0054) /* haddr */
-+#define AR2315_AHB_ERR2 (AR2315_DSLBASE + 0x0058) /* hwdata */
-+#define AR2315_AHB_ERR3 (AR2315_DSLBASE + 0x005c) /* hrdata */
-+#define AR2315_AHB_ERR4 (AR2315_DSLBASE + 0x0060) /* status */
-+
-+#define AHB_ERROR_DET 1 /* AHB Error has been detected, */
-+ /* write 1 to clear all bits in ERR0 */
-+#define AHB_ERROR_OVR 2 /* AHB Error overflow has been detected */
-+#define AHB_ERROR_WDT 4 /* AHB Error due to wdt instead of hresp */
-+
-+#define AR2315_PROCERR_HMAST 0x0000000f
-+#define AR2315_PROCERR_HMAST_DFLT 0
-+#define AR2315_PROCERR_HMAST_WMAC 1
-+#define AR2315_PROCERR_HMAST_ENET 2
-+#define AR2315_PROCERR_HMAST_PCIENDPT 3
-+#define AR2315_PROCERR_HMAST_LOCAL 4
-+#define AR2315_PROCERR_HMAST_CPU 5
-+#define AR2315_PROCERR_HMAST_PCITGT 6
-+
-+#define AR2315_PROCERR_HMAST_S 0
-+#define AR2315_PROCERR_HWRITE 0x00000010
-+#define AR2315_PROCERR_HSIZE 0x00000060
-+#define AR2315_PROCERR_HSIZE_S 5
-+#define AR2315_PROCERR_HTRANS 0x00000180
-+#define AR2315_PROCERR_HTRANS_S 7
-+#define AR2315_PROCERR_HBURST 0x00000e00
-+#define AR2315_PROCERR_HBURST_S 9
-+
-+/*
-+ * Clock Control
-+ */
-+#define AR2315_PLLC_CTL (AR2315_DSLBASE + 0x0064)
-+#define AR2315_PLLV_CTL (AR2315_DSLBASE + 0x0068)
-+#define AR2315_CPUCLK (AR2315_DSLBASE + 0x006c)
-+#define AR2315_AMBACLK (AR2315_DSLBASE + 0x0070)
-+#define AR2315_SYNCCLK (AR2315_DSLBASE + 0x0074)
-+#define AR2315_DSL_SLEEP_CTL (AR2315_DSLBASE + 0x0080)
-+#define AR2315_DSL_SLEEP_DUR (AR2315_DSLBASE + 0x0084)
-+
-+/* PLLc Control fields */
-+#define PLLC_REF_DIV_M 0x00000003
-+#define PLLC_REF_DIV_S 0
-+#define PLLC_FDBACK_DIV_M 0x0000007C
-+#define PLLC_FDBACK_DIV_S 2
-+#define PLLC_ADD_FDBACK_DIV_M 0x00000080
-+#define PLLC_ADD_FDBACK_DIV_S 7
-+#define PLLC_CLKC_DIV_M 0x0001c000
-+#define PLLC_CLKC_DIV_S 14
-+#define PLLC_CLKM_DIV_M 0x00700000
-+#define PLLC_CLKM_DIV_S 20
-+
-+/* CPU CLK Control fields */
-+#define CPUCLK_CLK_SEL_M 0x00000003
-+#define CPUCLK_CLK_SEL_S 0
-+#define CPUCLK_CLK_DIV_M 0x0000000c
-+#define CPUCLK_CLK_DIV_S 2
-+
-+/* AMBA CLK Control fields */
-+#define AMBACLK_CLK_SEL_M 0x00000003
-+#define AMBACLK_CLK_SEL_S 0
-+#define AMBACLK_CLK_DIV_M 0x0000000c
-+#define AMBACLK_CLK_DIV_S 2
-+
-+/*
-+ * GPIO
-+ */
-+#define AR2315_GPIO_DI (AR2315_DSLBASE + 0x0088)
-+#define AR2315_GPIO_DO (AR2315_DSLBASE + 0x0090)
-+#define AR2315_GPIO_CR (AR2315_DSLBASE + 0x0098)
-+#define AR2315_GPIO_INT (AR2315_DSLBASE + 0x00a0)
-+
-+#define AR2315_GPIO_CR_M(x) (1 << (x)) /* mask for i/o */
-+#define AR2315_GPIO_CR_O(x) (1 << (x)) /* output */
-+#define AR2315_GPIO_CR_I(x) (0) /* input */
-+
-+#define AR2315_GPIO_INT_S(x) (x) /* interrupt enable */
-+#define AR2315_GPIO_INT_M (0x3F) /* mask for int */
-+#define AR2315_GPIO_INT_LVL(x) ((x) << 6) /* interrupt level */
-+#define AR2315_GPIO_INT_LVL_M ((0x3) << 6) /* mask for int level */
-+
-+#define AR2315_GPIO_INT_MAX_Y 1 /* Maximum value of Y for AR5313_GPIO_INT_* macros */
-+#define AR2315_GPIO_INT_LVL_OFF 0 /* Triggerring off */
-+#define AR2315_GPIO_INT_LVL_LOW 1 /* Low Level Triggered */
-+#define AR2315_GPIO_INT_LVL_HIGH 2 /* High Level Triggered */
-+#define AR2315_GPIO_INT_LVL_EDGE 3 /* Edge Triggered */
-+
-+#define AR2315_RESET_GPIO 5
-+#define AR2315_NUM_GPIO 22
-+
-+/*
-+ * PCI Clock Control
-+ */
-+#define AR2315_PCICLK (AR2315_DSLBASE + 0x00a4)
-+
-+#define AR2315_PCICLK_INPUT_M 0x3
-+#define AR2315_PCICLK_INPUT_S 0
-+
-+#define AR2315_PCICLK_PLLC_CLKM 0
-+#define AR2315_PCICLK_PLLC_CLKM1 1
-+#define AR2315_PCICLK_PLLC_CLKC 2
-+#define AR2315_PCICLK_REF_CLK 3
-+
-+#define AR2315_PCICLK_DIV_M 0xc
-+#define AR2315_PCICLK_DIV_S 2
-+
-+#define AR2315_PCICLK_IN_FREQ 0
-+#define AR2315_PCICLK_IN_FREQ_DIV_6 1
-+#define AR2315_PCICLK_IN_FREQ_DIV_8 2
-+#define AR2315_PCICLK_IN_FREQ_DIV_10 3
-+
-+/*
-+ * Observation Control Register
-+ */
-+#define AR2315_OCR (AR2315_DSLBASE + 0x00b0)
-+#define OCR_GPIO0_IRIN 0x0040
-+#define OCR_GPIO1_IROUT 0x0080
-+#define OCR_GPIO3_RXCLR 0x0200
-+
-+/*
-+ * General Clock Control
-+ */
-+
-+#define AR2315_MISCCLK (AR2315_DSLBASE + 0x00b4)
-+#define MISCCLK_PLLBYPASS_EN 0x00000001
-+#define MISCCLK_PROCREFCLK 0x00000002
-+
-+/*
-+ * SDRAM Controller
-+ * - No read or write buffers are included.
-+ */
-+#define AR2315_MEM_CFG (AR2315_SDRAMCTL + 0x00)
-+#define AR2315_MEM_CTRL (AR2315_SDRAMCTL + 0x0c)
-+#define AR2315_MEM_REF (AR2315_SDRAMCTL + 0x10)
-+
-+#define SDRAM_DATA_WIDTH_M 0x00006000
-+#define SDRAM_DATA_WIDTH_S 13
-+
-+#define SDRAM_COL_WIDTH_M 0x00001E00
-+#define SDRAM_COL_WIDTH_S 9
-+
-+#define SDRAM_ROW_WIDTH_M 0x000001E0
-+#define SDRAM_ROW_WIDTH_S 5
-+
-+#define SDRAM_BANKADDR_BITS_M 0x00000018
-+#define SDRAM_BANKADDR_BITS_S 3
-+
-+/*
-+ * SPI Flash Interface Registers
-+ */
-+
-+#define AR2315_SPI_CTL (AR2315_SPI + 0x00)
-+#define AR2315_SPI_OPCODE (AR2315_SPI + 0x04)
-+#define AR2315_SPI_DATA (AR2315_SPI + 0x08)
-+
-+#define SPI_CTL_START 0x00000100
-+#define SPI_CTL_BUSY 0x00010000
-+#define SPI_CTL_TXCNT_MASK 0x0000000f
-+#define SPI_CTL_RXCNT_MASK 0x000000f0
-+#define SPI_CTL_TX_RX_CNT_MASK 0x000000ff
-+#define SPI_CTL_SIZE_MASK 0x00060000
-+
-+#define SPI_CTL_CLK_SEL_MASK 0x03000000
-+#define SPI_OPCODE_MASK 0x000000ff
-+
-+/*
-+ * PCI Bus Interface Registers
-+ */
-+#define AR2315_PCI_1MS_REG (AR2315_PCI + 0x0008)
-+#define AR2315_PCI_1MS_MASK 0x3FFFF /* # of AHB clk cycles in 1ms */
-+
-+#define AR2315_PCI_MISC_CONFIG (AR2315_PCI + 0x000c)
-+#define AR2315_PCIMISC_TXD_EN 0x00000001 /* Enable TXD for fragments */
-+#define AR2315_PCIMISC_CFG_SEL 0x00000002 /* mem or config cycles */
-+#define AR2315_PCIMISC_GIG_MASK 0x0000000C /* bits 31-30 for pci req */
-+#define AR2315_PCIMISC_RST_MODE 0x00000030
-+#define AR2315_PCIRST_INPUT 0x00000000 /* 4:5=0 rst is input */
-+#define AR2315_PCIRST_LOW 0x00000010 /* 4:5=1 rst to GND */
-+#define AR2315_PCIRST_HIGH 0x00000020 /* 4:5=2 rst to VDD */
-+#define AR2315_PCIGRANT_EN 0x00000000 /* 6:7=0 early grant en */
-+#define AR2315_PCIGRANT_FRAME 0x00000040 /* 6:7=1 grant waits 4 frame */
-+#define AR2315_PCIGRANT_IDLE 0x00000080 /* 6:7=2 grant waits 4 idle */
-+#define AR2315_PCIGRANT_GAP 0x00000000 /* 6:7=2 grant waits 4 idle */
-+#define AR2315_PCICACHE_DIS 0x00001000 /* PCI external access cache disable */
-+
-+#define AR2315_PCI_OUT_TSTAMP (AR2315_PCI + 0x0010)
-+
-+#define AR2315_PCI_UNCACHE_CFG (AR2315_PCI + 0x0014)
-+
-+#define AR2315_PCI_IN_EN (AR2315_PCI + 0x0100)
-+#define AR2315_PCI_IN_EN0 0x01 /* Enable chain 0 */
-+#define AR2315_PCI_IN_EN1 0x02 /* Enable chain 1 */
-+#define AR2315_PCI_IN_EN2 0x04 /* Enable chain 2 */
-+#define AR2315_PCI_IN_EN3 0x08 /* Enable chain 3 */
-+
-+#define AR2315_PCI_IN_DIS (AR2315_PCI + 0x0104)
-+#define AR2315_PCI_IN_DIS0 0x01 /* Disable chain 0 */
-+#define AR2315_PCI_IN_DIS1 0x02 /* Disable chain 1 */
-+#define AR2315_PCI_IN_DIS2 0x04 /* Disable chain 2 */
-+#define AR2315_PCI_IN_DIS3 0x08 /* Disable chain 3 */
-+
-+#define AR2315_PCI_IN_PTR (AR2315_PCI + 0x0200)
-+
-+#define AR2315_PCI_OUT_EN (AR2315_PCI + 0x0400)
-+#define AR2315_PCI_OUT_EN0 0x01 /* Enable chain 0 */
-+
-+#define AR2315_PCI_OUT_DIS (AR2315_PCI + 0x0404)
-+#define AR2315_PCI_OUT_DIS0 0x01 /* Disable chain 0 */
-+
-+#define AR2315_PCI_OUT_PTR (AR2315_PCI + 0x0408)
-+
-+#define AR2315_PCI_INT_STATUS (AR2315_PCI + 0x0500) /* write one to clr */
-+#define AR2315_PCI_TXINT 0x00000001 /* Desc In Completed */
-+#define AR2315_PCI_TXOK 0x00000002 /* Desc In OK */
-+#define AR2315_PCI_TXERR 0x00000004 /* Desc In ERR */
-+#define AR2315_PCI_TXEOL 0x00000008 /* Desc In End-of-List */
-+#define AR2315_PCI_RXINT 0x00000010 /* Desc Out Completed */
-+#define AR2315_PCI_RXOK 0x00000020 /* Desc Out OK */
-+#define AR2315_PCI_RXERR 0x00000040 /* Desc Out ERR */
-+#define AR2315_PCI_RXEOL 0x00000080 /* Desc Out EOL */
-+#define AR2315_PCI_TXOOD 0x00000200 /* Desc In Out-of-Desc */
-+#define AR2315_PCI_MASK 0x0000FFFF /* Desc Mask */
-+#define AR2315_PCI_EXT_INT 0x02000000
-+#define AR2315_PCI_ABORT_INT 0x04000000
-+
-+#define AR2315_PCI_INT_MASK (AR2315_PCI + 0x0504) /* same as INT_STATUS */
-+
-+#define AR2315_PCI_INTEN_REG (AR2315_PCI + 0x0508)
-+#define AR2315_PCI_INT_DISABLE 0x00 /* disable pci interrupts */
-+#define AR2315_PCI_INT_ENABLE 0x01 /* enable pci interrupts */
-+
-+#define AR2315_PCI_HOST_IN_EN (AR2315_PCI + 0x0800)
-+#define AR2315_PCI_HOST_IN_DIS (AR2315_PCI + 0x0804)
-+#define AR2315_PCI_HOST_IN_PTR (AR2315_PCI + 0x0810)
-+#define AR2315_PCI_HOST_OUT_EN (AR2315_PCI + 0x0900)
-+#define AR2315_PCI_HOST_OUT_DIS (AR2315_PCI + 0x0904)
-+#define AR2315_PCI_HOST_OUT_PTR (AR2315_PCI + 0x0908)
-+
-+
-+/*
-+ * Local Bus Interface Registers
-+ */
-+#define AR2315_LB_CONFIG (AR2315_LOCAL + 0x0000)
-+#define AR2315_LBCONF_OE 0x00000001 /* =1 OE is low-true */
-+#define AR2315_LBCONF_CS0 0x00000002 /* =1 first CS is low-true */
-+#define AR2315_LBCONF_CS1 0x00000004 /* =1 2nd CS is low-true */
-+#define AR2315_LBCONF_RDY 0x00000008 /* =1 RDY is low-true */
-+#define AR2315_LBCONF_WE 0x00000010 /* =1 Write En is low-true */
-+#define AR2315_LBCONF_WAIT 0x00000020 /* =1 WAIT is low-true */
-+#define AR2315_LBCONF_ADS 0x00000040 /* =1 Adr Strobe is low-true */
-+#define AR2315_LBCONF_MOT 0x00000080 /* =0 Intel, =1 Motorola */
-+#define AR2315_LBCONF_8CS 0x00000100 /* =1 8 bits CS, 0= 16bits */
-+#define AR2315_LBCONF_8DS 0x00000200 /* =1 8 bits Data S, 0=16bits */
-+#define AR2315_LBCONF_ADS_EN 0x00000400 /* =1 Enable ADS */
-+#define AR2315_LBCONF_ADR_OE 0x00000800 /* =1 Adr cap on OE, WE or DS */
-+#define AR2315_LBCONF_ADDT_MUX 0x00001000 /* =1 Adr and Data share bus */
-+#define AR2315_LBCONF_DATA_OE 0x00002000 /* =1 Data cap on OE, WE, DS */
-+#define AR2315_LBCONF_16DATA 0x00004000 /* =1 Data is 16 bits wide */
-+#define AR2315_LBCONF_SWAPDT 0x00008000 /* =1 Byte swap data */
-+#define AR2315_LBCONF_SYNC 0x00010000 /* =1 Bus synchronous to clk */
-+#define AR2315_LBCONF_INT 0x00020000 /* =1 Intr is low true */
-+#define AR2315_LBCONF_INT_CTR0 0x00000000 /* GND high-Z, Vdd is high-Z */
-+#define AR2315_LBCONF_INT_CTR1 0x00040000 /* GND drive, Vdd is high-Z */
-+#define AR2315_LBCONF_INT_CTR2 0x00080000 /* GND high-Z, Vdd drive */
-+#define AR2315_LBCONF_INT_CTR3 0x000C0000 /* GND drive, Vdd drive */
-+#define AR2315_LBCONF_RDY_WAIT 0x00100000 /* =1 RDY is negative of WAIT */
-+#define AR2315_LBCONF_INT_PULSE 0x00200000 /* =1 Interrupt is a pulse */
-+#define AR2315_LBCONF_ENABLE 0x00400000 /* =1 Falcon respond to LB */
-+
-+#define AR2315_LB_CLKSEL (AR2315_LOCAL + 0x0004)
-+#define AR2315_LBCLK_EXT 0x0001 /* use external clk for lb */
-+
-+#define AR2315_LB_1MS (AR2315_LOCAL + 0x0008)
-+#define AR2315_LB1MS_MASK 0x3FFFF /* # of AHB clk cycles in 1ms */
-+
-+#define AR2315_LB_MISCCFG (AR2315_LOCAL + 0x000C)
-+#define AR2315_LBM_TXD_EN 0x00000001 /* Enable TXD for fragments */
-+#define AR2315_LBM_RX_INTEN 0x00000002 /* Enable LB ints on RX ready */
-+#define AR2315_LBM_MBOXWR_INTEN 0x00000004 /* Enable LB ints on mbox wr */
-+#define AR2315_LBM_MBOXRD_INTEN 0x00000008 /* Enable LB ints on mbox rd */
-+#define AR2315_LMB_DESCSWAP_EN 0x00000010 /* Byte swap desc enable */
-+#define AR2315_LBM_TIMEOUT_MASK 0x00FFFF80
-+#define AR2315_LBM_TIMEOUT_SHFT 7
-+#define AR2315_LBM_PORTMUX 0x07000000
-+
-+
-+#define AR2315_LB_RXTSOFF (AR2315_LOCAL + 0x0010)
-+
-+#define AR2315_LB_TX_CHAIN_EN (AR2315_LOCAL + 0x0100)
-+#define AR2315_LB_TXEN_0 0x01
-+#define AR2315_LB_TXEN_1 0x02
-+#define AR2315_LB_TXEN_2 0x04
-+#define AR2315_LB_TXEN_3 0x08
-+
-+#define AR2315_LB_TX_CHAIN_DIS (AR2315_LOCAL + 0x0104)
-+#define AR2315_LB_TX_DESC_PTR (AR2315_LOCAL + 0x0200)
-+
-+#define AR2315_LB_RX_CHAIN_EN (AR2315_LOCAL + 0x0400)
-+#define AR2315_LB_RXEN 0x01
-+
-+#define AR2315_LB_RX_CHAIN_DIS (AR2315_LOCAL + 0x0404)
-+#define AR2315_LB_RX_DESC_PTR (AR2315_LOCAL + 0x0408)
-+
-+#define AR2315_LB_INT_STATUS (AR2315_LOCAL + 0x0500)
-+#define AR2315_INT_TX_DESC 0x0001
-+#define AR2315_INT_TX_OK 0x0002
-+#define AR2315_INT_TX_ERR 0x0004
-+#define AR2315_INT_TX_EOF 0x0008
-+#define AR2315_INT_RX_DESC 0x0010
-+#define AR2315_INT_RX_OK 0x0020
-+#define AR2315_INT_RX_ERR 0x0040
-+#define AR2315_INT_RX_EOF 0x0080
-+#define AR2315_INT_TX_TRUNC 0x0100
-+#define AR2315_INT_TX_STARVE 0x0200
-+#define AR2315_INT_LB_TIMEOUT 0x0400
-+#define AR2315_INT_LB_ERR 0x0800
-+#define AR2315_INT_MBOX_WR 0x1000
-+#define AR2315_INT_MBOX_RD 0x2000
-+
-+/* Bit definitions for INT MASK are the same as INT_STATUS */
-+#define AR2315_LB_INT_MASK (AR2315_LOCAL + 0x0504)
-+
-+#define AR2315_LB_INT_EN (AR2315_LOCAL + 0x0508)
-+#define AR2315_LB_MBOX (AR2315_LOCAL + 0x0600)
-+
-+/*
-+ * IR Interface Registers
-+ */
-+#define AR2315_IR_PKTDATA (AR2315_IR + 0x0000)
-+
-+#define AR2315_IR_PKTLEN (AR2315_IR + 0x07fc) /* 0 - 63 */
-+
-+#define AR2315_IR_CONTROL (AR2315_IR + 0x0800)
-+#define AR2315_IRCTL_TX 0x00000000 /* use as tranmitter */
-+#define AR2315_IRCTL_RX 0x00000001 /* use as receiver */
-+#define AR2315_IRCTL_SAMPLECLK_MASK 0x00003ffe /* Sample clk divisor mask */
-+#define AR2315_IRCTL_SAMPLECLK_SHFT 1
-+#define AR2315_IRCTL_OUTPUTCLK_MASK 0x03ffc000 /* Output clk divisor mask */
-+#define AR2315_IRCTL_OUTPUTCLK_SHFT 14
-+
-+#define AR2315_IR_STATUS (AR2315_IR + 0x0804)
-+#define AR2315_IRSTS_RX 0x00000001 /* receive in progress */
-+#define AR2315_IRSTS_TX 0x00000002 /* transmit in progress */
-+
-+#define AR2315_IR_CONFIG (AR2315_IR + 0x0808)
-+#define AR2315_IRCFG_INVIN 0x00000001 /* invert input polarity */
-+#define AR2315_IRCFG_INVOUT 0x00000002 /* invert output polarity */
-+#define AR2315_IRCFG_SEQ_START_WIN_SEL 0x00000004 /* 1 => 28, 0 => 7 */
-+#define AR2315_IRCFG_SEQ_START_THRESH 0x000000f0 /* */
-+#define AR2315_IRCFG_SEQ_END_UNIT_SEL 0x00000100 /* */
-+#define AR2315_IRCFG_SEQ_END_UNIT_THRESH 0x00007e00 /* */
-+#define AR2315_IRCFG_SEQ_END_WIN_SEL 0x00008000 /* */
-+#define AR2315_IRCFG_SEQ_END_WIN_THRESH 0x001f0000 /* */
-+#define AR2315_IRCFG_NUM_BACKOFF_WORDS 0x01e00000 /* */
-+
-+#define HOST_PCI_DEV_ID 3
-+#define HOST_PCI_MBAR0 0x10000000
-+#define HOST_PCI_MBAR1 0x20000000
-+#define HOST_PCI_MBAR2 0x30000000
-+
-+#define HOST_PCI_SDRAM_BASEADDR HOST_PCI_MBAR1
-+#define PCI_DEVICE_MEM_SPACE 0x800000
-+
-+#endif /* __AR2315_REG_H */
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ar231x/ar5312_regs.h
-@@ -0,0 +1,232 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
-+ * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
-+ */
-+
-+#ifndef AR5312_H
-+#define AR5312_H
-+
-+#include <asm/addrspace.h>
-+
-+/*
-+ * IRQs
-+ */
-+
-+#define AR5312_IRQ_WLAN0_INTRS MIPS_CPU_IRQ_BASE+2 /* C0_CAUSE: 0x0400 */
-+#define AR5312_IRQ_ENET0_INTRS MIPS_CPU_IRQ_BASE+3 /* C0_CAUSE: 0x0800 */
-+#define AR5312_IRQ_ENET1_INTRS MIPS_CPU_IRQ_BASE+4 /* C0_CAUSE: 0x1000 */
-+#define AR5312_IRQ_WLAN1_INTRS MIPS_CPU_IRQ_BASE+5 /* C0_CAUSE: 0x2000 */
-+#define AR5312_IRQ_MISC_INTRS MIPS_CPU_IRQ_BASE+6 /* C0_CAUSE: 0x4000 */
-+
-+
-+/* Address Map */
-+#define AR531X_WLAN0 0x18000000
-+#define AR531X_WLAN1 0x18500000
-+#define AR531X_ENET0 0x18100000
-+#define AR531X_ENET1 0x18200000
-+#define AR531X_SDRAMCTL 0x18300000
-+#define AR531X_FLASHCTL 0x18400000
-+#define AR531X_APBBASE 0x1c000000
-+#define AR531X_FLASH 0x1e000000
-+#define AR531X_UART0 0xbc000003 /* UART MMR */
-+
-+/*
-+ * AR531X_NUM_ENET_MAC defines the number of ethernet MACs that
-+ * should be considered available. The AR5312 supports 2 enet MACS,
-+ * even though many reference boards only actually use 1 of them
-+ * (i.e. Only MAC 0 is actually connected to an enet PHY or PHY switch.
-+ * The AR2312 supports 1 enet MAC.
-+ */
-+#define AR531X_NUM_ENET_MAC 2
-+
-+/*
-+ * Need these defines to determine true number of ethernet MACs
-+ */
-+#define AR5212_AR5312_REV2 0x0052 /* AR5312 WMAC (AP31) */
-+#define AR5212_AR5312_REV7 0x0057 /* AR5312 WMAC (AP30-040) */
-+#define AR5212_AR2313_REV8 0x0058 /* AR2313 WMAC (AP43-030) */
-+
-+/*
-+ * AR531X_NUM_WMAC defines the number of Wireless MACs that\
-+ * should be considered available.
-+ */
-+#define AR531X_NUM_WMAC 2
-+
-+/* Reset/Timer Block Address Map */
-+#define AR531X_RESETTMR (AR531X_APBBASE + 0x3000)
-+#define AR531X_TIMER (AR531X_RESETTMR + 0x0000) /* countdown timer */
-+#define AR531X_WD_CTRL (AR531X_RESETTMR + 0x0008) /* watchdog cntrl */
-+#define AR531X_WD_TIMER (AR531X_RESETTMR + 0x000c) /* watchdog timer */
-+#define AR531X_ISR (AR531X_RESETTMR + 0x0010) /* Intr Status Reg */
-+#define AR531X_IMR (AR531X_RESETTMR + 0x0014) /* Intr Mask Reg */
-+#define AR531X_RESET (AR531X_RESETTMR + 0x0020)
-+#define AR5312_CLOCKCTL1 (AR531X_RESETTMR + 0x0064)
-+#define AR5312_SCRATCH (AR531X_RESETTMR + 0x006c)
-+#define AR531X_PROCADDR (AR531X_RESETTMR + 0x0070)
-+#define AR531X_PROC1 (AR531X_RESETTMR + 0x0074)
-+#define AR531X_DMAADDR (AR531X_RESETTMR + 0x0078)
-+#define AR531X_DMA1 (AR531X_RESETTMR + 0x007c)
-+#define AR531X_ENABLE (AR531X_RESETTMR + 0x0080) /* interface enb */
-+#define AR531X_REV (AR531X_RESETTMR + 0x0090) /* revision */
-+
-+/* AR531X_WD_CTRL register bit field definitions */
-+#define AR531X_WD_CTRL_IGNORE_EXPIRATION 0x0000
-+#define AR531X_WD_CTRL_NMI 0x0001
-+#define AR531X_WD_CTRL_RESET 0x0002
-+
-+/* AR531X_ISR register bit field definitions */
-+#define AR531X_ISR_NONE 0x0000
-+#define AR531X_ISR_TIMER 0x0001
-+#define AR531X_ISR_AHBPROC 0x0002
-+#define AR531X_ISR_AHBDMA 0x0004
-+#define AR531X_ISR_GPIO 0x0008
-+#define AR531X_ISR_UART0 0x0010
-+#define AR531X_ISR_UART0DMA 0x0020
-+#define AR531X_ISR_WD 0x0040
-+#define AR531X_ISR_LOCAL 0x0080
-+
-+/* AR531X_RESET register bit field definitions */
-+#define AR531X_RESET_SYSTEM 0x00000001 /* cold reset full system */
-+#define AR531X_RESET_PROC 0x00000002 /* cold reset MIPS core */
-+#define AR531X_RESET_WLAN0 0x00000004 /* cold reset WLAN MAC and BB */
-+#define AR531X_RESET_EPHY0 0x00000008 /* cold reset ENET0 phy */
-+#define AR531X_RESET_EPHY1 0x00000010 /* cold reset ENET1 phy */
-+#define AR531X_RESET_ENET0 0x00000020 /* cold reset ENET0 mac */
-+#define AR531X_RESET_ENET1 0x00000040 /* cold reset ENET1 mac */
-+#define AR531X_RESET_UART0 0x00000100 /* cold reset UART0 (high speed) */
-+#define AR531X_RESET_WLAN1 0x00000200 /* cold reset WLAN MAC/BB */
-+#define AR531X_RESET_APB 0x00000400 /* cold reset APB (ar5312) */
-+#define AR531X_RESET_WARM_PROC 0x00001000 /* warm reset MIPS core */
-+#define AR531X_RESET_WARM_WLAN0_MAC 0x00002000 /* warm reset WLAN0 MAC */
-+#define AR531X_RESET_WARM_WLAN0_BB 0x00004000 /* warm reset WLAN0 BaseBand */
-+#define AR531X_RESET_NMI 0x00010000 /* send an NMI to the processor */
-+#define AR531X_RESET_WARM_WLAN1_MAC 0x00020000 /* warm reset WLAN1 mac */
-+#define AR531X_RESET_WARM_WLAN1_BB 0x00040000 /* warm reset WLAN1 baseband */
-+#define AR531X_RESET_LOCAL_BUS 0x00080000 /* reset local bus */
-+#define AR531X_RESET_WDOG 0x00100000 /* last reset was a watchdog */
-+
-+#define AR531X_RESET_WMAC0_BITS \
-+ AR531X_RESET_WLAN0 |\
-+ AR531X_RESET_WARM_WLAN0_MAC |\
-+ AR531X_RESET_WARM_WLAN0_BB
-+
-+#define AR531X_RESERT_WMAC1_BITS \
-+ AR531X_RESET_WLAN1 |\
-+ AR531X_RESET_WARM_WLAN1_MAC |\
-+ AR531X_RESET_WARM_WLAN1_BB
-+
-+/* AR5312_CLOCKCTL1 register bit field definitions */
-+#define AR5312_CLOCKCTL1_PREDIVIDE_MASK 0x00000030
-+#define AR5312_CLOCKCTL1_PREDIVIDE_SHIFT 4
-+#define AR5312_CLOCKCTL1_MULTIPLIER_MASK 0x00001f00
-+#define AR5312_CLOCKCTL1_MULTIPLIER_SHIFT 8
-+#define AR5312_CLOCKCTL1_DOUBLER_MASK 0x00010000
-+
-+/* Valid for AR5312 and AR2312 */
-+#define AR5312_CLOCKCTL1_PREDIVIDE_MASK 0x00000030
-+#define AR5312_CLOCKCTL1_PREDIVIDE_SHIFT 4
-+#define AR5312_CLOCKCTL1_MULTIPLIER_MASK 0x00001f00
-+#define AR5312_CLOCKCTL1_MULTIPLIER_SHIFT 8
-+#define AR5312_CLOCKCTL1_DOUBLER_MASK 0x00010000
-+
-+/* Valid for AR2313 */
-+#define AR2313_CLOCKCTL1_PREDIVIDE_MASK 0x00003000
-+#define AR2313_CLOCKCTL1_PREDIVIDE_SHIFT 12
-+#define AR2313_CLOCKCTL1_MULTIPLIER_MASK 0x001f0000
-+#define AR2313_CLOCKCTL1_MULTIPLIER_SHIFT 16
-+#define AR2313_CLOCKCTL1_DOUBLER_MASK 0x00000000
-+
-+
-+/* AR531X_ENABLE register bit field definitions */
-+#define AR531X_ENABLE_WLAN0 0x0001
-+#define AR531X_ENABLE_ENET0 0x0002
-+#define AR531X_ENABLE_ENET1 0x0004
-+#define AR531X_ENABLE_UART_AND_WLAN1_PIO 0x0008 /* UART, and WLAN1 PIOs */
-+#define AR531X_ENABLE_WLAN1_DMA 0x0010 /* WLAN1 DMAs */
-+#define AR531X_ENABLE_WLAN1 \
-+ (AR531X_ENABLE_UART_AND_WLAN1_PIO | AR531X_ENABLE_WLAN1_DMA)
-+
-+/* AR531X_REV register bit field definitions */
-+#define AR531X_REV_WMAC_MAJ 0xf000
-+#define AR531X_REV_WMAC_MAJ_S 12
-+#define AR531X_REV_WMAC_MIN 0x0f00
-+#define AR531X_REV_WMAC_MIN_S 8
-+#define AR531X_REV_MAJ 0x00f0
-+#define AR531X_REV_MAJ_S 4
-+#define AR531X_REV_MIN 0x000f
-+#define AR531X_REV_MIN_S 0
-+#define AR531X_REV_CHIP (AR531X_REV_MAJ|AR531X_REV_MIN)
-+
-+/* Major revision numbers, bits 7..4 of Revision ID register */
-+#define AR531X_REV_MAJ_AR5312 0x4
-+#define AR531X_REV_MAJ_AR2313 0x5
-+
-+/* Minor revision numbers, bits 3..0 of Revision ID register */
-+#define AR5312_REV_MIN_DUAL 0x0 /* Dual WLAN version */
-+#define AR5312_REV_MIN_SINGLE 0x1 /* Single WLAN version */
-+
-+/* AR531X_FLASHCTL register bit field definitions */
-+#define FLASHCTL_IDCY 0x0000000f /* Idle cycle turn around time */
-+#define FLASHCTL_IDCY_S 0
-+#define FLASHCTL_WST1 0x000003e0 /* Wait state 1 */
-+#define FLASHCTL_WST1_S 5
-+#define FLASHCTL_RBLE 0x00000400 /* Read byte lane enable */
-+#define FLASHCTL_WST2 0x0000f800 /* Wait state 2 */
-+#define FLASHCTL_WST2_S 11
-+#define FLASHCTL_AC 0x00070000 /* Flash address check (added) */
-+#define FLASHCTL_AC_S 16
-+#define FLASHCTL_AC_128K 0x00000000
-+#define FLASHCTL_AC_256K 0x00010000
-+#define FLASHCTL_AC_512K 0x00020000
-+#define FLASHCTL_AC_1M 0x00030000
-+#define FLASHCTL_AC_2M 0x00040000
-+#define FLASHCTL_AC_4M 0x00050000
-+#define FLASHCTL_AC_8M 0x00060000
-+#define FLASHCTL_AC_RES 0x00070000 /* 16MB is not supported */
-+#define FLASHCTL_E 0x00080000 /* Flash bank enable (added) */
-+#define FLASHCTL_BUSERR 0x01000000 /* Bus transfer error status flag */
-+#define FLASHCTL_WPERR 0x02000000 /* Write protect error status flag */
-+#define FLASHCTL_WP 0x04000000 /* Write protect */
-+#define FLASHCTL_BM 0x08000000 /* Burst mode */
-+#define FLASHCTL_MW 0x30000000 /* Memory width */
-+#define FLASHCTL_MWx8 0x00000000 /* Memory width x8 */
-+#define FLASHCTL_MWx16 0x10000000 /* Memory width x16 */
-+#define FLASHCTL_MWx32 0x20000000 /* Memory width x32 (not supported) */
-+#define FLASHCTL_ATNR 0x00000000 /* Access type == no retry */
-+#define FLASHCTL_ATR 0x80000000 /* Access type == retry every */
-+#define FLASHCTL_ATR4 0xc0000000 /* Access type == retry every 4 */
-+
-+/* ARM Flash Controller -- 3 flash banks with either x8 or x16 devices. */
-+#define AR531X_FLASHCTL0 (AR531X_FLASHCTL + 0x00)
-+#define AR531X_FLASHCTL1 (AR531X_FLASHCTL + 0x04)
-+#define AR531X_FLASHCTL2 (AR531X_FLASHCTL + 0x08)
-+
-+/* ARM SDRAM Controller -- just enough to determine memory size */
-+#define AR531X_MEM_CFG1 (AR531X_SDRAMCTL + 0x04)
-+#define MEM_CFG1_AC0 0x00000700 /* bank 0: SDRAM addr check (added) */
-+#define MEM_CFG1_AC0_S 8
-+#define MEM_CFG1_AC1 0x00007000 /* bank 1: SDRAM addr check (added) */
-+#define MEM_CFG1_AC1_S 12
-+
-+/* GPIO Address Map */
-+#define AR531X_GPIO (AR531X_APBBASE + 0x2000)
-+#define AR531X_GPIO_DO (AR531X_GPIO + 0x00) /* output register */
-+#define AR531X_GPIO_DI (AR531X_GPIO + 0x04) /* intput register */
-+#define AR531X_GPIO_CR (AR531X_GPIO + 0x08) /* control register */
-+
-+/* GPIO Control Register bit field definitions */
-+#define AR531X_GPIO_CR_M(x) (1 << (x)) /* mask for i/o */
-+#define AR531X_GPIO_CR_O(x) (0 << (x)) /* mask for output */
-+#define AR531X_GPIO_CR_I(x) (1 << (x)) /* mask for input */
-+#define AR531X_GPIO_CR_INT(x) (1 << ((x)+8)) /* mask for interrupt */
-+#define AR531X_GPIO_CR_UART(x) (1 << ((x)+16)) /* uart multiplex */
-+#define AR531X_NUM_GPIO 8
-+
-+
-+#endif
-+
---- /dev/null
-+++ b/arch/mips/ar231x/ar5312.c
-@@ -0,0 +1,579 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
-+ * Copyright (C) 2006 FON Technology, SL.
-+ * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2006-2009 Felix Fietkau <nbd@openwrt.org>
-+ * Copyright (C) 2012 Alexandros C. Couloumbis <alex@ozo.com>
-+ */
-+
-+/*
-+ * Platform devices for Atheros SoCs
-+ */
-+
-+#include <generated/autoconf.h>
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/types.h>
-+#include <linux/string.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/platform_device.h>
-+#include <linux/kernel.h>
-+#include <linux/reboot.h>
-+#include <linux/leds.h>
-+#include <linux/gpio.h>
-+#include <asm/bootinfo.h>
-+#include <asm/reboot.h>
-+#include <asm/time.h>
-+#include <linux/irq.h>
-+#include <asm/io.h>
-+
-+#include <ar231x_platform.h>
-+#include <ar5312_regs.h>
-+#include <ar231x.h>
-+#include "devices.h"
-+#include "ar5312.h"
-+
-+static void
-+ar5312_misc_irq_dispatch(void)
-+{
-+ unsigned int ar231x_misc_intrs = ar231x_read_reg(AR531X_ISR) & ar231x_read_reg(AR531X_IMR);
-+
-+ if (ar231x_misc_intrs & AR531X_ISR_TIMER) {
-+ do_IRQ(AR531X_MISC_IRQ_TIMER);
-+ (void)ar231x_read_reg(AR531X_TIMER);
-+ } else if (ar231x_misc_intrs & AR531X_ISR_AHBPROC)
-+ do_IRQ(AR531X_MISC_IRQ_AHB_PROC);
-+ else if ((ar231x_misc_intrs & AR531X_ISR_UART0))
-+ do_IRQ(AR531X_MISC_IRQ_UART0);
-+ else if (ar231x_misc_intrs & AR531X_ISR_WD)
-+ do_IRQ(AR531X_MISC_IRQ_WATCHDOG);
-+ else
-+ do_IRQ(AR531X_MISC_IRQ_NONE);
-+}
-+
-+static asmlinkage void
-+ar5312_irq_dispatch(void)
-+{
-+ int pending = read_c0_status() & read_c0_cause();
-+
-+ if (pending & CAUSEF_IP2)
-+ do_IRQ(AR5312_IRQ_WLAN0_INTRS);
-+ else if (pending & CAUSEF_IP3)
-+ do_IRQ(AR5312_IRQ_ENET0_INTRS);
-+ else if (pending & CAUSEF_IP4)
-+ do_IRQ(AR5312_IRQ_ENET1_INTRS);
-+ else if (pending & CAUSEF_IP5)
-+ do_IRQ(AR5312_IRQ_WLAN1_INTRS);
-+ else if (pending & CAUSEF_IP6)
-+ ar5312_misc_irq_dispatch();
-+ else if (pending & CAUSEF_IP7)
-+ do_IRQ(AR531X_IRQ_CPU_CLOCK);
-+}
-+
-+
-+/* Enable the specified AR531X_MISC_IRQ interrupt */
-+static void
-+ar5312_misc_intr_enable(struct irq_data *d)
-+{
-+ unsigned int imr;
-+
-+ imr = ar231x_read_reg(AR531X_IMR);
-+ imr |= (1 << (d->irq - AR531X_MISC_IRQ_BASE - 1));
-+ ar231x_write_reg(AR531X_IMR, imr);
-+}
-+
-+/* Disable the specified AR531X_MISC_IRQ interrupt */
-+static void
-+ar5312_misc_intr_disable(struct irq_data *d)
-+{
-+ unsigned int imr;
-+
-+ imr = ar231x_read_reg(AR531X_IMR);
-+ imr &= ~(1 << (d->irq - AR531X_MISC_IRQ_BASE - 1));
-+ ar231x_write_reg(AR531X_IMR, imr);
-+ ar231x_read_reg(AR531X_IMR); /* flush write buffer */
-+}
-+
-+static struct irq_chip ar5312_misc_intr_controller = {
-+ .irq_mask = ar5312_misc_intr_disable,
-+ .irq_unmask = ar5312_misc_intr_enable,
-+};
-+
-+
-+static irqreturn_t ar5312_ahb_proc_handler(int cpl, void *dev_id)
-+{
-+ u32 proc1 = ar231x_read_reg(AR531X_PROC1);
-+ u32 procAddr = ar231x_read_reg(AR531X_PROCADDR); /* clears error state */
-+ u32 dma1 = ar231x_read_reg(AR531X_DMA1);
-+ u32 dmaAddr = ar231x_read_reg(AR531X_DMAADDR); /* clears error state */
-+
-+ printk("AHB interrupt: PROCADDR=0x%8.8x PROC1=0x%8.8x DMAADDR=0x%8.8x DMA1=0x%8.8x\n",
-+ procAddr, proc1, dmaAddr, dma1);
-+
-+ machine_restart("AHB error"); /* Catastrophic failure */
-+ return IRQ_HANDLED;
-+}
-+
-+
-+static struct irqaction ar5312_ahb_proc_interrupt = {
-+ .handler = ar5312_ahb_proc_handler,
-+ .name = "ar5312_ahb_proc_interrupt",
-+};
-+
-+
-+static struct irqaction cascade = {
-+ .handler = no_action,
-+ .name = "cascade",
-+};
-+
-+void __init ar5312_irq_init(void)
-+{
-+ int i;
-+
-+ if (!is_5312())
-+ return;
-+
-+ ar231x_irq_dispatch = ar5312_irq_dispatch;
-+ for (i = 0; i < AR531X_MISC_IRQ_COUNT; i++) {
-+ int irq = AR531X_MISC_IRQ_BASE + i;
-+ irq_set_chip_and_handler(irq, &ar5312_misc_intr_controller,
-+ handle_level_irq);
-+ }
-+ setup_irq(AR531X_MISC_IRQ_AHB_PROC, &ar5312_ahb_proc_interrupt);
-+ setup_irq(AR5312_IRQ_MISC_INTRS, &cascade);
-+}
-+
-+static u32
-+ar5312_gpio_set_output(u32 mask, u32 val)
-+{
-+ u32 reg;
-+
-+ reg = ar231x_read_reg(AR531X_GPIO_CR);
-+ reg |= mask;
-+ reg &= ~val;
-+ ar231x_write_reg(AR531X_GPIO_CR, reg);
-+ return reg;
-+}
-+
-+static u32
-+ar5312_gpio_get(u32 valid_mask)
-+{
-+ u32 reg;
-+ reg = ar231x_read_reg(AR531X_GPIO_DI);
-+ reg &= valid_mask;
-+ return reg;
-+}
-+
-+static u32
-+ar5312_gpio_set(u32 mask, u32 value)
-+{
-+ u32 reg;
-+ reg = ar231x_read_reg(AR531X_GPIO_DO);
-+ reg &= ~mask;
-+ reg |= value;
-+ ar231x_write_reg(AR531X_GPIO_DO, reg);
-+ return reg;
-+}
-+
-+/*
-+ * gpiolib implementations. Original mask based methods preserved
-+ */
-+static int
-+ar5312_gpio_get_value(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ar231x_gpio_chip *gpch =
-+ container_of(chip, struct ar231x_gpio_chip, chip);
-+ u32 mask = 1 << gpio;
-+ u32 rett;
-+ if (!(gpch->valid_mask & mask))
-+ return 0;
-+ rett = ar5312_gpio_get(gpch->valid_mask);
-+ return !!(rett & mask);
-+}
-+
-+static void
-+ar5312_gpio_set_value(struct gpio_chip *chip, unsigned gpio, int value)
-+{
-+ struct ar231x_gpio_chip *gpch =
-+ container_of(chip, struct ar231x_gpio_chip, chip);
-+ u32 mask = 1 << gpio;
-+ if (!(gpch->valid_mask & mask))
-+ return;
-+ ar5312_gpio_set(mask, (!!value) * mask);
-+}
-+
-+static int
-+ar5312_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ar231x_gpio_chip *gpch =
-+ container_of(chip, struct ar231x_gpio_chip, chip);
-+ u32 mask = 1 << gpio;
-+ if (!(gpch->valid_mask & mask))
-+ return -ENXIO;
-+ ar5312_gpio_set_output(mask, 0);
-+ return 0;
-+}
-+static int
-+ar5312_gpio_direction_output(struct gpio_chip *chip, unsigned gpio, int value)
-+{
-+ struct ar231x_gpio_chip *gpch =
-+ container_of(chip, struct ar231x_gpio_chip, chip);
-+ u32 mask = 1 << gpio;
-+ if (!(gpch->valid_mask & mask))
-+ return -ENXIO;
-+ ar5312_gpio_set_output(mask, mask);
-+ ar5312_gpio_set(mask, (!!value) * mask);
-+ return 0;
-+}
-+
-+static struct ar231x_gpio_chip ar5312_gpio_chip = {
-+ .valid_mask = (1 << 22) - 1,
-+ .chip = {
-+ .label = "ar5312-gpio",
-+ .direction_input = ar5312_gpio_direction_input,
-+ .direction_output = ar5312_gpio_direction_output,
-+ .set = ar5312_gpio_set_value,
-+ .get = ar5312_gpio_get_value,
-+ .base = 0,
-+ .ngpio = AR531X_GPIO_IRQ_COUNT, // 22
-+ }
-+};
-+
-+// end of gpiolib
-+
-+static struct physmap_flash_data ar5312_flash_data = {
-+ .width = 2,
-+};
-+
-+static struct resource ar5312_flash_resource = {
-+ .start = AR531X_FLASH,
-+ .end = AR531X_FLASH + 0x800000 - 1,
-+ .flags = IORESOURCE_MEM,
-+};
-+
-+static struct ar231x_eth ar5312_eth0_data = {
-+ .reset_base = AR531X_RESET,
-+ .reset_mac = AR531X_RESET_ENET0,
-+ .reset_phy = AR531X_RESET_EPHY0,
-+ .phy_base = KSEG1ADDR(AR531X_ENET0),
-+ .config = &ar231x_board,
-+};
-+
-+static struct ar231x_eth ar5312_eth1_data = {
-+ .reset_base = AR531X_RESET,
-+ .reset_mac = AR531X_RESET_ENET1,
-+ .reset_phy = AR531X_RESET_EPHY1,
-+ .phy_base = KSEG1ADDR(AR531X_ENET1),
-+ .config = &ar231x_board,
-+};
-+
-+static struct platform_device ar5312_physmap_flash = {
-+ .name = "physmap-flash",
-+ .id = 0,
-+ .dev.platform_data = &ar5312_flash_data,
-+ .resource = &ar5312_flash_resource,
-+ .num_resources = 1,
-+};
-+
-+#ifdef CONFIG_LEDS_GPIO
-+static struct gpio_led ar5312_leds[] = {
-+ { .name = "wlan", .gpio = 0, .active_low = 1, },
-+};
-+
-+static const struct gpio_led_platform_data ar5312_led_data = {
-+ .num_leds = ARRAY_SIZE(ar5312_leds),
-+ .leds = (void *) ar5312_leds,
-+};
-+
-+static struct platform_device ar5312_gpio_leds = {
-+ .name = "leds-gpio",
-+ .id = -1,
-+ .dev.platform_data = (void *) &ar5312_led_data,
-+};
-+#endif
-+
-+/*
-+ * NB: This mapping size is larger than the actual flash size,
-+ * but this shouldn't be a problem here, because the flash
-+ * will simply be mapped multiple times.
-+ */
-+static char __init *ar5312_flash_limit(void)
-+{
-+ u32 ctl;
-+ /*
-+ * Configure flash bank 0.
-+ * Assume 8M window size. Flash will be aliased if it's smaller
-+ */
-+ ctl = FLASHCTL_E |
-+ FLASHCTL_AC_8M |
-+ FLASHCTL_RBLE |
-+ (0x01 << FLASHCTL_IDCY_S) |
-+ (0x07 << FLASHCTL_WST1_S) |
-+ (0x07 << FLASHCTL_WST2_S) |
-+ (ar231x_read_reg(AR531X_FLASHCTL0) & FLASHCTL_MW);
-+
-+ ar231x_write_reg(AR531X_FLASHCTL0, ctl);
-+
-+ /* Disable other flash banks */
-+ ar231x_write_reg(AR531X_FLASHCTL1,
-+ ar231x_read_reg(AR531X_FLASHCTL1) & ~(FLASHCTL_E | FLASHCTL_AC));
-+
-+ ar231x_write_reg(AR531X_FLASHCTL2,
-+ ar231x_read_reg(AR531X_FLASHCTL2) & ~(FLASHCTL_E | FLASHCTL_AC));
-+
-+ return (char *) KSEG1ADDR(AR531X_FLASH + 0x800000);
-+}
-+
-+int __init ar5312_init_devices(void)
-+{
-+ struct ar231x_boarddata *config;
-+ u32 fctl = 0;
-+ u8 *c;
-+
-+ if (!is_5312())
-+ return 0;
-+
-+ /* Locate board/radio config data */
-+ ar231x_find_config(ar5312_flash_limit());
-+ config = ar231x_board.config;
-+
-+ /* AR2313 has CPU minor rev. 10 */
-+ if ((current_cpu_data.processor_id & 0xff) == 0x0a)
-+ ar231x_devtype = DEV_TYPE_AR2313;
-+
-+ /* AR2312 shares the same Silicon ID as AR5312 */
-+ else if (config->flags & BD_ISCASPER)
-+ ar231x_devtype = DEV_TYPE_AR2312;
-+
-+ /* Everything else is probably AR5312 or compatible */
-+ else
-+ ar231x_devtype = DEV_TYPE_AR5312;
-+
-+ /* fixup flash width */
-+ fctl = ar231x_read_reg(AR531X_FLASHCTL) & FLASHCTL_MW;
-+ switch (fctl) {
-+ case FLASHCTL_MWx16:
-+ ar5312_flash_data.width = 2;
-+ break;
-+ case FLASHCTL_MWx8:
-+ default:
-+ ar5312_flash_data.width = 1;
-+ break;
-+ }
-+
-+ platform_device_register(&ar5312_physmap_flash);
-+
-+#ifdef CONFIG_LEDS_GPIO
-+ ar5312_leds[0].gpio = config->sysLedGpio;
-+ platform_device_register(&ar5312_gpio_leds);
-+#endif
-+
-+ /* Fix up MAC addresses if necessary */
-+ if (!memcmp(config->enet0_mac, "\xff\xff\xff\xff\xff\xff", 6))
-+ memcpy(config->enet0_mac, config->enet1_mac, 6);
-+
-+ /* If ENET0 and ENET1 have the same mac address,
-+ * increment the one from ENET1 */
-+ if (memcmp(config->enet0_mac, config->enet1_mac, 6) == 0) {
-+ c = config->enet1_mac + 5;
-+ while ((c >= config->enet1_mac) && !(++(*c)))
-+ c--;
-+ }
-+
-+ switch(ar231x_devtype) {
-+ case DEV_TYPE_AR5312:
-+ ar5312_eth0_data.macaddr = config->enet0_mac;
-+ ar231x_add_ethernet(0, KSEG1ADDR(AR531X_ENET0),
-+ AR5312_IRQ_ENET0_INTRS, &ar5312_eth0_data);
-+
-+ ar5312_eth1_data.macaddr = config->enet1_mac;
-+ ar231x_add_ethernet(1, KSEG1ADDR(AR531X_ENET1),
-+ AR5312_IRQ_ENET1_INTRS, &ar5312_eth1_data);
-+
-+ if (!ar231x_board.radio)
-+ return 0;
-+
-+ if (!(config->flags & BD_WLAN0))
-+ break;
-+
-+ ar231x_add_wmac(0, AR531X_WLAN0, AR5312_IRQ_WLAN0_INTRS);
-+ break;
-+ /*
-+ * AR2312/3 ethernet uses the PHY of ENET0, but the MAC
-+ * of ENET1. Atheros calls it 'twisted' for a reason :)
-+ */
-+ case DEV_TYPE_AR2312:
-+ case DEV_TYPE_AR2313:
-+ ar5312_eth1_data.phy_base = ar5312_eth0_data.phy_base;
-+ ar5312_eth1_data.reset_phy = ar5312_eth0_data.reset_phy;
-+ ar5312_eth1_data.macaddr = config->enet0_mac;
-+ ar231x_add_ethernet(0, KSEG1ADDR(AR531X_ENET1),
-+ AR5312_IRQ_ENET1_INTRS, &ar5312_eth1_data);
-+
-+ if (!ar231x_board.radio)
-+ return 0;
-+ break;
-+ default:
-+ break;
-+ }
-+
-+ if (config->flags & BD_WLAN1)
-+ ar231x_add_wmac(1, AR531X_WLAN1, AR5312_IRQ_WLAN1_INTRS);
-+
-+ return 0;
-+}
-+
-+
-+static void ar5312_restart(char *command)
-+{
-+ /* reset the system */
-+ local_irq_disable();
-+ while(1) {
-+ ar231x_write_reg(AR531X_RESET, AR531X_RESET_SYSTEM);
-+ }
-+}
-+
-+
-+/*
-+ * This table is indexed by bits 5..4 of the CLOCKCTL1 register
-+ * to determine the predevisor value.
-+ */
-+static int __initdata CLOCKCTL1_PREDIVIDE_TABLE[4] = { 1, 2, 4, 5 };
-+
-+
-+static int __init
-+ar5312_cpu_frequency(void)
-+{
-+ unsigned int result;
-+ unsigned int predivide_mask, predivide_shift;
-+ unsigned int multiplier_mask, multiplier_shift;
-+ unsigned int clockCtl1, preDivideSelect, preDivisor, multiplier;
-+ unsigned int doubler_mask;
-+ u16 devid;
-+
-+ /* Trust the bootrom's idea of cpu frequency. */
-+ if ((result = ar231x_read_reg(AR5312_SCRATCH)))
-+ return result;
-+
-+ devid = ar231x_read_reg(AR531X_REV);
-+ devid &= AR531X_REV_MAJ;
-+ devid >>= AR531X_REV_MAJ_S;
-+ if (devid == AR531X_REV_MAJ_AR2313) {
-+ predivide_mask = AR2313_CLOCKCTL1_PREDIVIDE_MASK;
-+ predivide_shift = AR2313_CLOCKCTL1_PREDIVIDE_SHIFT;
-+ multiplier_mask = AR2313_CLOCKCTL1_MULTIPLIER_MASK;
-+ multiplier_shift = AR2313_CLOCKCTL1_MULTIPLIER_SHIFT;
-+ doubler_mask = AR2313_CLOCKCTL1_DOUBLER_MASK;
-+ } else { /* AR5312 and AR2312 */
-+ predivide_mask = AR5312_CLOCKCTL1_PREDIVIDE_MASK;
-+ predivide_shift = AR5312_CLOCKCTL1_PREDIVIDE_SHIFT;
-+ multiplier_mask = AR5312_CLOCKCTL1_MULTIPLIER_MASK;
-+ multiplier_shift = AR5312_CLOCKCTL1_MULTIPLIER_SHIFT;
-+ doubler_mask = AR5312_CLOCKCTL1_DOUBLER_MASK;
-+ }
-+
-+ /*
-+ * Clocking is derived from a fixed 40MHz input clock.
-+ *
-+ * cpuFreq = InputClock * MULT (where MULT is PLL multiplier)
-+ * sysFreq = cpuFreq / 4 (used for APB clock, serial,
-+ * flash, Timer, Watchdog Timer)
-+ *
-+ * cntFreq = cpuFreq / 2 (use for CPU count/compare)
-+ *
-+ * So, for example, with a PLL multiplier of 5, we have
-+ *
-+ * cpuFreq = 200MHz
-+ * sysFreq = 50MHz
-+ * cntFreq = 100MHz
-+ *
-+ * We compute the CPU frequency, based on PLL settings.
-+ */
-+
-+ clockCtl1 = ar231x_read_reg(AR5312_CLOCKCTL1);
-+ preDivideSelect = (clockCtl1 & predivide_mask) >> predivide_shift;
-+ preDivisor = CLOCKCTL1_PREDIVIDE_TABLE[preDivideSelect];
-+ multiplier = (clockCtl1 & multiplier_mask) >> multiplier_shift;
-+
-+ if (clockCtl1 & doubler_mask) {
-+ multiplier = multiplier << 1;
-+ }
-+ return (40000000 / preDivisor) * multiplier;
-+}
-+
-+static inline int
-+ar5312_sys_frequency(void)
-+{
-+ return ar5312_cpu_frequency() / 4;
-+}
-+
-+void __init
-+ar5312_time_init(void)
-+{
-+ if (!is_5312())
-+ return;
-+
-+ mips_hpt_frequency = ar5312_cpu_frequency() / 2;
-+}
-+
-+int __init
-+ar5312_gpio_init(void)
-+{
-+ int ret;
-+ struct ar231x_gpio_chip *gpch;
-+ gpch = &ar5312_gpio_chip;
-+ ret = gpiochip_add(&gpch->chip);
-+ if (ret) {
-+ printk(KERN_ERR "%s: failed to add gpiochip\n",
-+ gpch->chip.label);
-+ return ret;
-+ }
-+ printk(KERN_INFO "%s: registered %d GPIOs\n",
-+ gpch->chip.label, gpch->chip.ngpio);
-+ return ret;
-+}
-+
-+void __init
-+ar5312_prom_init(void)
-+{
-+ u32 memsize, memcfg, bank0AC, bank1AC;
-+ u32 devid;
-+
-+ if (!is_5312())
-+ return;
-+
-+ /* Detect memory size */
-+ memcfg = ar231x_read_reg(AR531X_MEM_CFG1);
-+ bank0AC = (memcfg & MEM_CFG1_AC0) >> MEM_CFG1_AC0_S;
-+ bank1AC = (memcfg & MEM_CFG1_AC1) >> MEM_CFG1_AC1_S;
-+ memsize = (bank0AC ? (1 << (bank0AC+1)) : 0)
-+ + (bank1AC ? (1 << (bank1AC+1)) : 0);
-+ memsize <<= 20;
-+ add_memory_region(0, memsize, BOOT_MEM_RAM);
-+
-+ devid = ar231x_read_reg(AR531X_REV);
-+ devid >>= AR531X_REV_WMAC_MIN_S;
-+ devid &= AR531X_REV_CHIP;
-+ ar231x_board.devid = (u16) devid;
-+ ar5312_gpio_init();
-+}
-+
-+void __init
-+ar5312_plat_setup(void)
-+{
-+ if (!is_5312())
-+ return;
-+
-+ /* Clear any lingering AHB errors */
-+ ar231x_read_reg(AR531X_PROCADDR);
-+ ar231x_read_reg(AR531X_DMAADDR);
-+ ar231x_write_reg(AR531X_WD_CTRL, AR531X_WD_CTRL_IGNORE_EXPIRATION);
-+
-+ _machine_restart = ar5312_restart;
-+ ar231x_serial_setup(KSEG1ADDR(AR531X_UART0), ar5312_sys_frequency());
-+}
-+
---- /dev/null
-+++ b/arch/mips/ar231x/ar2315.c
-@@ -0,0 +1,692 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
-+ * Copyright (C) 2006 FON Technology, SL.
-+ * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
-+ * Copyright (C) 2012 Alexandros C. Couloumbis <alex@ozo.com>
-+ */
-+
-+/*
-+ * Platform devices for Atheros SoCs
-+ */
-+
-+#include <generated/autoconf.h>
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/types.h>
-+#include <linux/string.h>
-+#include <linux/platform_device.h>
-+#include <linux/kernel.h>
-+#include <linux/reboot.h>
-+#include <linux/delay.h>
-+#include <linux/leds.h>
-+#include <linux/gpio.h>
-+#include <asm/bootinfo.h>
-+#include <asm/reboot.h>
-+#include <asm/time.h>
-+#include <linux/irq.h>
-+#include <asm/io.h>
-+
-+#include <ar231x_platform.h>
-+#include <ar2315_regs.h>
-+#include <ar231x.h>
-+#include "devices.h"
-+#include "ar2315.h"
-+
-+static u32 gpiointmask = 0, gpiointval = 0;
-+
-+static inline void ar2315_gpio_irq(void)
-+{
-+ u32 pend;
-+ int bit = -1;
-+
-+ /* only do one gpio interrupt at a time */
-+ pend = (ar231x_read_reg(AR2315_GPIO_DI) ^ gpiointval) & gpiointmask;
-+
-+ if (pend) {
-+ bit = fls(pend) - 1;
-+ pend &= ~(1 << bit);
-+ gpiointval ^= (1 << bit);
-+ }
-+
-+ if (!pend)
-+ ar231x_write_reg(AR2315_ISR, AR2315_ISR_GPIO);
-+
-+ /* Enable interrupt with edge detection */
-+ if ((ar231x_read_reg(AR2315_GPIO_CR) & AR2315_GPIO_CR_M(bit)) != AR2315_GPIO_CR_I(bit))
-+ return;
-+
-+ if (bit >= 0)
-+ do_IRQ(AR531X_GPIO_IRQ_BASE + bit);
-+}
-+
-+
-+/*
-+ * Called when an interrupt is received, this function
-+ * determines exactly which interrupt it was, and it
-+ * invokes the appropriate handler.
-+ *
-+ * Implicitly, we also define interrupt priority by
-+ * choosing which to dispatch first.
-+ */
-+static asmlinkage void
-+ar2315_irq_dispatch(void)
-+{
-+ int pending = read_c0_status() & read_c0_cause();
-+
-+ if (pending & CAUSEF_IP3)
-+ do_IRQ(AR2315_IRQ_WLAN0_INTRS);
-+ else if (pending & CAUSEF_IP4)
-+ do_IRQ(AR2315_IRQ_ENET0_INTRS);
-+ else if (pending & CAUSEF_IP2) {
-+ unsigned int misc_intr = ar231x_read_reg(AR2315_ISR) & ar231x_read_reg(AR2315_IMR);
-+
-+ if (misc_intr & AR2315_ISR_SPI)
-+ do_IRQ(AR531X_MISC_IRQ_SPI);
-+ else if (misc_intr & AR2315_ISR_TIMER)
-+ do_IRQ(AR531X_MISC_IRQ_TIMER);
-+ else if (misc_intr & AR2315_ISR_AHB)
-+ do_IRQ(AR531X_MISC_IRQ_AHB_PROC);
-+ else if (misc_intr & AR2315_ISR_GPIO)
-+ ar2315_gpio_irq();
-+ else if (misc_intr & AR2315_ISR_UART0)
-+ do_IRQ(AR531X_MISC_IRQ_UART0);
-+ else if (misc_intr & AR2315_ISR_WD)
-+ do_IRQ(AR531X_MISC_IRQ_WATCHDOG);
-+ else
-+ do_IRQ(AR531X_MISC_IRQ_NONE);
-+ } else if (pending & CAUSEF_IP7)
-+ do_IRQ(AR531X_IRQ_CPU_CLOCK);
-+}
-+
-+static void ar2315_set_gpiointmask(int gpio, int level)
-+{
-+ u32 reg;
-+
-+ reg = ar231x_read_reg(AR2315_GPIO_INT);
-+ reg &= ~(AR2315_GPIO_INT_M | AR2315_GPIO_INT_LVL_M);
-+ reg |= gpio | AR2315_GPIO_INT_LVL(level);
-+ ar231x_write_reg(AR2315_GPIO_INT, reg);
-+}
-+
-+static void ar2315_gpio_intr_enable(struct irq_data *d)
-+{
-+ unsigned int gpio = d->irq - AR531X_GPIO_IRQ_BASE;
-+
-+ /* Enable interrupt with edge detection */
-+ if ((ar231x_read_reg(AR2315_GPIO_CR) & AR2315_GPIO_CR_M(gpio)) != AR2315_GPIO_CR_I(gpio))
-+ return;
-+
-+ gpiointmask |= (1 << gpio);
-+ ar2315_set_gpiointmask(gpio, 3);
-+}
-+
-+static void ar2315_gpio_intr_disable(struct irq_data *d)
-+{
-+ unsigned int gpio = d->irq - AR531X_GPIO_IRQ_BASE;
-+
-+ /* Disable interrupt */
-+ gpiointmask &= ~(1 << gpio);
-+ ar2315_set_gpiointmask(gpio, 0);
-+}
-+
-+static struct irq_chip ar2315_gpio_intr_controller = {
-+ .irq_mask = ar2315_gpio_intr_disable,
-+ .irq_unmask = ar2315_gpio_intr_enable,
-+};
-+
-+static void
-+ar2315_misc_intr_enable(struct irq_data *d)
-+{
-+ unsigned int imr;
-+
-+ imr = ar231x_read_reg(AR2315_IMR);
-+ switch(d->irq) {
-+ case AR531X_MISC_IRQ_SPI:
-+ imr |= AR2315_ISR_SPI;
-+ break;
-+ case AR531X_MISC_IRQ_TIMER:
-+ imr |= AR2315_ISR_TIMER;
-+ break;
-+ case AR531X_MISC_IRQ_AHB_PROC:
-+ imr |= AR2315_ISR_AHB;
-+ break;
-+ case AR531X_MISC_IRQ_GPIO:
-+ imr |= AR2315_ISR_GPIO;
-+ break;
-+ case AR531X_MISC_IRQ_UART0:
-+ imr |= AR2315_ISR_UART0;
-+ break;
-+ case AR531X_MISC_IRQ_WATCHDOG:
-+ imr |= AR2315_ISR_WD;
-+ break;
-+ default:
-+ break;
-+ }
-+ ar231x_write_reg(AR2315_IMR, imr);
-+}
-+
-+static void
-+ar2315_misc_intr_disable(struct irq_data *d)
-+{
-+ unsigned int imr;
-+
-+ imr = ar231x_read_reg(AR2315_IMR);
-+ switch(d->irq) {
-+ case AR531X_MISC_IRQ_SPI:
-+ imr &= ~AR2315_ISR_SPI;
-+ break;
-+ case AR531X_MISC_IRQ_TIMER:
-+ imr &= ~AR2315_ISR_TIMER;
-+ break;
-+ case AR531X_MISC_IRQ_AHB_PROC:
-+ imr &= ~AR2315_ISR_AHB;
-+ break;
-+ case AR531X_MISC_IRQ_GPIO:
-+ imr &= ~AR2315_ISR_GPIO;
-+ break;
-+ case AR531X_MISC_IRQ_UART0:
-+ imr &= ~AR2315_ISR_UART0;
-+ break;
-+ case AR531X_MISC_IRQ_WATCHDOG:
-+ imr &= ~AR2315_ISR_WD;
-+ break;
-+ default:
-+ break;
-+ }
-+ ar231x_write_reg(AR2315_IMR, imr);
-+}
-+
-+static struct irq_chip ar2315_misc_intr_controller = {
-+ .irq_mask = ar2315_misc_intr_disable,
-+ .irq_unmask = ar2315_misc_intr_enable,
-+};
-+
-+static irqreturn_t ar2315_ahb_proc_handler(int cpl, void *dev_id)
-+{
-+ ar231x_write_reg(AR2315_AHB_ERR0, AHB_ERROR_DET);
-+ ar231x_read_reg(AR2315_AHB_ERR1);
-+
-+ printk(KERN_ERR "AHB fatal error\n");
-+ machine_restart("AHB error"); /* Catastrophic failure */
-+
-+ return IRQ_HANDLED;
-+}
-+
-+static struct irqaction ar2315_ahb_proc_interrupt = {
-+ .handler = ar2315_ahb_proc_handler,
-+ .name = "ar2315_ahb_proc_interrupt",
-+};
-+
-+static struct irqaction cascade = {
-+ .handler = no_action,
-+ .name = "cascade",
-+};
-+
-+void
-+ar2315_irq_init(void)
-+{
-+ int i;
-+
-+ if (!is_2315())
-+ return;
-+
-+ ar231x_irq_dispatch = ar2315_irq_dispatch;
-+ gpiointval = ar231x_read_reg(AR2315_GPIO_DI);
-+ for (i = 0; i < AR531X_MISC_IRQ_COUNT; i++) {
-+ int irq = AR531X_MISC_IRQ_BASE + i;
-+ irq_set_chip_and_handler(irq, &ar2315_misc_intr_controller,
-+ handle_level_irq);
-+ }
-+ for (i = 0; i < AR531X_GPIO_IRQ_COUNT; i++) {
-+ int irq = AR531X_GPIO_IRQ_BASE + i;
-+ irq_set_chip_and_handler(irq, &ar2315_gpio_intr_controller,
-+ handle_level_irq);
-+ }
-+ setup_irq(AR531X_MISC_IRQ_GPIO, &cascade);
-+ setup_irq(AR531X_MISC_IRQ_AHB_PROC, &ar2315_ahb_proc_interrupt);
-+ setup_irq(AR2315_IRQ_MISC_INTRS, &cascade);
-+}
-+
-+static u32
-+ar2315_gpio_set_output(u32 mask, u32 val)
-+{
-+ u32 reg;
-+
-+ reg = ar231x_read_reg(AR2315_GPIO_CR);
-+ reg &= ~mask;
-+ reg |= val;
-+ ar231x_write_reg(AR2315_GPIO_CR, reg);
-+ return reg;
-+}
-+
-+static u32
-+ar2315_gpio_get(u32 valid_mask)
-+{
-+ u32 reg;
-+ reg = ar231x_read_reg(AR2315_GPIO_DI);
-+ reg &= valid_mask;
-+ return reg;
-+}
-+
-+static u32
-+ar2315_gpio_set(u32 mask, u32 value)
-+{
-+ u32 reg;
-+ reg = ar231x_read_reg(AR2315_GPIO_DO);
-+ reg &= ~mask;
-+ reg |= value;
-+ ar231x_write_reg(AR2315_GPIO_DO, reg);
-+ return reg;
-+}
-+
-+/*
-+ * gpiolib implementation. Original legacy mask based methods
-+ * preserved for now.
-+ */
-+static int
-+ar2315_gpio_get_value(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ar231x_gpio_chip *gpch =
-+ container_of(chip, struct ar231x_gpio_chip, chip);
-+ u32 mask = 1 << gpio;
-+ u32 rett;
-+ if (!(gpch->valid_mask & mask))
-+ return 0;
-+ rett = ar2315_gpio_get(gpch->valid_mask); // legacy code
-+ return !!(rett & mask);
-+}
-+
-+static void
-+ar2315_gpio_set_value(struct gpio_chip *chip, unsigned gpio, int value)
-+{
-+ struct ar231x_gpio_chip *gpch =
-+ container_of(chip, struct ar231x_gpio_chip, chip);
-+ u32 mask = 1 << gpio;
-+ if (!(gpch->valid_mask & mask))
-+ return;
-+ ar2315_gpio_set(mask, (!!value) * mask); // legacy
-+}
-+
-+static int
-+ar2315_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ar231x_gpio_chip *gpch =
-+ container_of(chip, struct ar231x_gpio_chip, chip);
-+ u32 mask = 1 << gpio;
-+ if (!(gpch->valid_mask & mask))
-+ return -ENXIO;
-+ ar2315_gpio_set_output(mask, 0); // legacy
-+ return 0;
-+}
-+
-+static int
-+ar2315_gpio_direction_output(struct gpio_chip *chip, unsigned gpio, int value)
-+{
-+ struct ar231x_gpio_chip *gpch =
-+ container_of(chip, struct ar231x_gpio_chip, chip);
-+ u32 mask = 1 << gpio;
-+ if (!(gpch->valid_mask & mask))
-+ return -ENXIO;
-+ ar2315_gpio_set_output(mask, mask); // both legacy
-+ ar2315_gpio_set(mask, (!!value) * mask);
-+ return 0;
-+}
-+
-+static struct ar231x_gpio_chip ar2315_gpio_chip = {
-+ .valid_mask = (1 << 22) - 1,
-+ .chip = {
-+ .label = "ar2315-gpio",
-+ .direction_input = ar2315_gpio_direction_input,
-+ .direction_output = ar2315_gpio_direction_output,
-+ .set = ar2315_gpio_set_value,
-+ .get = ar2315_gpio_get_value,
-+ .base = 0,
-+ .ngpio = AR531X_GPIO_IRQ_COUNT, // 22
-+ }
-+};
-+
-+// end of gpiolib
-+
-+
-+static struct ar231x_eth ar2315_eth_data = {
-+ .reset_base = AR2315_RESET,
-+ .reset_mac = AR2315_RESET_ENET0,
-+ .reset_phy = AR2315_RESET_EPHY0,
-+ .phy_base = KSEG1ADDR(AR2315_ENET0),
-+ .config = &ar231x_board,
-+};
-+
-+static struct resource ar2315_spiflash_res[] = {
-+ {
-+ .name = "flash_base",
-+ .flags = IORESOURCE_MEM,
-+ .start = KSEG1ADDR(AR2315_SPI_READ),
-+ .end = KSEG1ADDR(AR2315_SPI_READ) + 0x1000000 - 1,
-+ },
-+ {
-+ .name = "flash_regs",
-+ .flags = IORESOURCE_MEM,
-+ .start = 0x11300000,
-+ .end = 0x11300012,
-+ },
-+};
-+
-+static struct platform_device ar2315_spiflash = {
-+ .id = 0,
-+ .name = "spiflash",
-+ .resource = ar2315_spiflash_res,
-+ .num_resources = ARRAY_SIZE(ar2315_spiflash_res)
-+};
-+
-+static struct platform_device ar2315_wdt = {
-+ .id = 0,
-+ .name = "ar2315_wdt",
-+};
-+
-+#define SPI_FLASH_CTL 0x00
-+#define SPI_FLASH_OPCODE 0x04
-+#define SPI_FLASH_DATA 0x08
-+
-+static inline u32
-+spiflash_read_reg(int reg)
-+{
-+ return ar231x_read_reg(AR2315_SPI + reg);
-+}
-+
-+static inline void
-+spiflash_write_reg(int reg, u32 data)
-+{
-+ ar231x_write_reg(AR2315_SPI + reg, data);
-+}
-+
-+static u32
-+spiflash_wait_status(void)
-+{
-+ u32 reg;
-+
-+ do {
-+ reg = spiflash_read_reg(SPI_FLASH_CTL);
-+ } while (reg & SPI_CTL_BUSY);
-+
-+ return reg;
-+}
-+
-+static u8
-+spiflash_probe(void)
-+{
-+ u32 reg;
-+
-+ reg = spiflash_wait_status();
-+ reg &= ~SPI_CTL_TX_RX_CNT_MASK;
-+ reg |= (1 << 4) | 4 | SPI_CTL_START;
-+
-+ spiflash_write_reg(SPI_FLASH_OPCODE, 0xab);
-+ spiflash_write_reg(SPI_FLASH_CTL, reg);
-+
-+ reg = spiflash_wait_status();
-+ reg = spiflash_read_reg(SPI_FLASH_DATA);
-+ reg &= 0xff;
-+
-+ return (u8) reg;
-+}
-+
-+
-+#define STM_8MBIT_SIGNATURE 0x13
-+#define STM_16MBIT_SIGNATURE 0x14
-+#define STM_32MBIT_SIGNATURE 0x15
-+#define STM_64MBIT_SIGNATURE 0x16
-+#define STM_128MBIT_SIGNATURE 0x17
-+
-+static u8 __init *
-+ar2315_flash_limit(void)
-+{
-+ u32 flash_size = 0;
-+
-+ /* probe the flash chip size */
-+ switch(spiflash_probe()) {
-+ case STM_8MBIT_SIGNATURE:
-+ flash_size = 0x00100000;
-+ break;
-+ case STM_16MBIT_SIGNATURE:
-+ flash_size = 0x00200000;
-+ break;
-+ case STM_32MBIT_SIGNATURE:
-+ flash_size = 0x00400000;
-+ break;
-+ case STM_64MBIT_SIGNATURE:
-+ flash_size = 0x00800000;
-+ break;
-+ case STM_128MBIT_SIGNATURE:
-+ flash_size = 0x01000000;
-+ break;
-+ }
-+
-+ ar2315_spiflash_res[0].end = ar2315_spiflash_res[0].start +
-+ flash_size - 1;
-+ return (u8 *) ar2315_spiflash_res[0].end + 1;
-+}
-+
-+#ifdef CONFIG_LEDS_GPIO
-+static struct gpio_led ar2315_leds[6];
-+static struct gpio_led_platform_data ar2315_led_data = {
-+ .leds = (void *) ar2315_leds,
-+};
-+
-+static struct platform_device ar2315_gpio_leds = {
-+ .name = "leds-gpio",
-+ .id = -1,
-+ .dev = {
-+ .platform_data = (void *) &ar2315_led_data,
-+ }
-+};
-+
-+static void __init
-+ar2315_init_gpio_leds(void)
-+{
-+ static char led_names[6][6];
-+ int i, led = 0;
-+
-+ ar2315_led_data.num_leds = 0;
-+ for(i = 1; i < 8; i++)
-+ {
-+ if((i == AR2315_RESET_GPIO) ||
-+ (i == ar231x_board.config->resetConfigGpio))
-+ continue;
-+
-+ if(i == ar231x_board.config->sysLedGpio)
-+ strcpy(led_names[led], "wlan");
-+ else
-+ sprintf(led_names[led], "gpio%d", i);
-+
-+ ar2315_leds[led].name = led_names[led];
-+ ar2315_leds[led].gpio = i;
-+ ar2315_leds[led].active_low = 0;
-+ led++;
-+ }
-+ ar2315_led_data.num_leds = led;
-+ platform_device_register(&ar2315_gpio_leds);
-+}
-+#else
-+static inline void ar2315_init_gpio_leds(void)
-+{
-+}
-+#endif
-+
-+int __init
-+ar2315_init_devices(void)
-+{
-+ if (!is_2315())
-+ return 0;
-+
-+ /* Find board configuration */
-+ ar231x_find_config(ar2315_flash_limit());
-+ ar2315_eth_data.macaddr = ar231x_board.config->enet0_mac;
-+
-+ ar2315_init_gpio_leds();
-+ platform_device_register(&ar2315_wdt);
-+ platform_device_register(&ar2315_spiflash);
-+ ar231x_add_ethernet(0, KSEG1ADDR(AR2315_ENET0), AR2315_IRQ_ENET0_INTRS,
-+ &ar2315_eth_data);
-+ ar231x_add_wmac(0, AR2315_WLAN0, AR2315_IRQ_WLAN0_INTRS);
-+
-+ return 0;
-+}
-+
-+static void
-+ar2315_restart(char *command)
-+{
-+ void (*mips_reset_vec)(void) = (void *) 0xbfc00000;
-+
-+ local_irq_disable();
-+
-+ /* try reset the system via reset control */
-+ ar231x_write_reg(AR2315_COLD_RESET,AR2317_RESET_SYSTEM);
-+
-+ /* Cold reset does not work on the AR2315/6, use the GPIO reset bits a workaround.
-+ * give it some time to attempt a gpio based hardware reset
-+ * (atheros reference design workaround) */
-+ gpio_request_one(AR2315_RESET_GPIO, GPIOF_OUT_INIT_LOW, "Reset");
-+ mdelay(100);
-+
-+ /* Some boards (e.g. Senao EOC-2610) don't implement the reset logic
-+ * workaround. Attempt to jump to the mips reset location -
-+ * the boot loader itself might be able to recover the system */
-+ mips_reset_vec();
-+}
-+
-+
-+/*
-+ * This table is indexed by bits 5..4 of the CLOCKCTL1 register
-+ * to determine the predevisor value.
-+ */
-+static int __initdata CLOCKCTL1_PREDIVIDE_TABLE[4] = { 1, 2, 4, 5 };
-+static int __initdata PLLC_DIVIDE_TABLE[5] = { 2, 3, 4, 6, 3 };
-+
-+static unsigned int __init
-+ar2315_sys_clk(unsigned int clockCtl)
-+{
-+ unsigned int pllcCtrl,cpuDiv;
-+ unsigned int pllcOut,refdiv,fdiv,divby2;
-+ unsigned int clkDiv;
-+
-+ pllcCtrl = ar231x_read_reg(AR2315_PLLC_CTL);
-+ refdiv = (pllcCtrl & PLLC_REF_DIV_M) >> PLLC_REF_DIV_S;
-+ refdiv = CLOCKCTL1_PREDIVIDE_TABLE[refdiv];
-+ fdiv = (pllcCtrl & PLLC_FDBACK_DIV_M) >> PLLC_FDBACK_DIV_S;
-+ divby2 = (pllcCtrl & PLLC_ADD_FDBACK_DIV_M) >> PLLC_ADD_FDBACK_DIV_S;
-+ divby2 += 1;
-+ pllcOut = (40000000/refdiv)*(2*divby2)*fdiv;
-+
-+
-+ /* clkm input selected */
-+ switch(clockCtl & CPUCLK_CLK_SEL_M) {
-+ case 0:
-+ case 1:
-+ clkDiv = PLLC_DIVIDE_TABLE[(pllcCtrl & PLLC_CLKM_DIV_M) >> PLLC_CLKM_DIV_S];
-+ break;
-+ case 2:
-+ clkDiv = PLLC_DIVIDE_TABLE[(pllcCtrl & PLLC_CLKC_DIV_M) >> PLLC_CLKC_DIV_S];
-+ break;
-+ default:
-+ pllcOut = 40000000;
-+ clkDiv = 1;
-+ break;
-+ }
-+ cpuDiv = (clockCtl & CPUCLK_CLK_DIV_M) >> CPUCLK_CLK_DIV_S;
-+ cpuDiv = cpuDiv * 2 ?: 1;
-+ return (pllcOut/(clkDiv * cpuDiv));
-+}
-+
-+static inline unsigned int
-+ar2315_cpu_frequency(void)
-+{
-+ return ar2315_sys_clk(ar231x_read_reg(AR2315_CPUCLK));
-+}
-+
-+static inline unsigned int
-+ar2315_apb_frequency(void)
-+{
-+ return ar2315_sys_clk(ar231x_read_reg(AR2315_AMBACLK));
-+}
-+
-+void __init
-+ar2315_time_init(void)
-+{
-+ if (!is_2315())
-+ return;
-+
-+ mips_hpt_frequency = ar2315_cpu_frequency() / 2;
-+}
-+
-+int __init
-+ar2315_gpio_init(void)
-+{
-+ int ret;
-+ struct ar231x_gpio_chip *gpch;
-+ gpch = &ar2315_gpio_chip;
-+ ret = gpiochip_add(&gpch->chip);
-+ if (ret) {
-+ printk(KERN_ERR "%s: failed to add gpiochip\n",
-+ gpch->chip.label);
-+ return ret;
-+ }
-+ printk(KERN_INFO "%s: registered %d GPIOs\n",
-+ gpch->chip.label, gpch->chip.ngpio);
-+ return ret;
-+}
-+
-+
-+
-+void __init
-+ar2315_prom_init(void)
-+{
-+ u32 memsize, memcfg, devid;
-+
-+ if (!is_2315())
-+ return;
-+
-+ memcfg = ar231x_read_reg(AR2315_MEM_CFG);
-+ memsize = 1 + ((memcfg & SDRAM_DATA_WIDTH_M) >> SDRAM_DATA_WIDTH_S);
-+ memsize <<= 1 + ((memcfg & SDRAM_COL_WIDTH_M) >> SDRAM_COL_WIDTH_S);
-+ memsize <<= 1 + ((memcfg & SDRAM_ROW_WIDTH_M) >> SDRAM_ROW_WIDTH_S);
-+ memsize <<= 3;
-+ add_memory_region(0, memsize, BOOT_MEM_RAM);
-+
-+ /* Detect the hardware based on the device ID */
-+ devid = ar231x_read_reg(AR2315_SREV) & AR2315_REV_CHIP;
-+ switch(devid) {
-+ case 0x90:
-+ case 0x91:
-+ ar231x_devtype = DEV_TYPE_AR2317;
-+ break;
-+ default:
-+ ar231x_devtype = DEV_TYPE_AR2315;
-+ break;
-+ }
-+ ar2315_gpio_init();
-+ ar231x_board.devid = devid;
-+}
-+
-+void __init
-+ar2315_plat_setup(void)
-+{
-+ u32 config;
-+
-+ if (!is_2315())
-+ return;
-+
-+ /* Clear any lingering AHB errors */
-+ config = read_c0_config();
-+ write_c0_config(config & ~0x3);
-+ ar231x_write_reg(AR2315_AHB_ERR0,AHB_ERROR_DET);
-+ ar231x_read_reg(AR2315_AHB_ERR1);
-+ ar231x_write_reg(AR2315_WDC, AR2315_WDC_IGNORE_EXPIRATION);
-+
-+ _machine_restart = ar2315_restart;
-+ ar231x_serial_setup(KSEG1ADDR(AR2315_UART0), ar2315_apb_frequency());
-+}
---- /dev/null
-+++ b/arch/mips/ar231x/ar2315.h
-@@ -0,0 +1,37 @@
-+#ifndef __AR2315_H
-+#define __AR2315_H
-+
-+#ifdef CONFIG_ATHEROS_AR2315
-+
-+extern void ar2315_irq_init(void);
-+extern int ar2315_init_devices(void);
-+extern void ar2315_prom_init(void);
-+extern void ar2315_plat_setup(void);
-+extern void ar2315_time_init(void);
-+
-+#else
-+
-+static inline void ar2315_irq_init(void)
-+{
-+}
-+
-+static inline int ar2315_init_devices(void)
-+{
-+ return 0;
-+}
-+
-+static inline void ar2315_prom_init(void)
-+{
-+}
-+
-+static inline void ar2315_plat_setup(void)
-+{
-+}
-+
-+static inline void ar2315_time_init(void)
-+{
-+}
-+
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/arch/mips/ar231x/ar5312.h
-@@ -0,0 +1,38 @@
-+#ifndef __AR5312_H
-+#define __AR5312_H
-+
-+#ifdef CONFIG_ATHEROS_AR5312
-+
-+extern void ar5312_irq_init(void);
-+extern int ar5312_init_devices(void);
-+extern void ar5312_prom_init(void);
-+extern void ar5312_plat_setup(void);
-+extern void ar5312_time_init(void);
-+extern void ar5312_time_init(void);
-+
-+#else
-+
-+static inline void ar5312_irq_init(void)
-+{
-+}
-+
-+static inline int ar5312_init_devices(void)
-+{
-+ return 0;
-+}
-+
-+static inline void ar5312_prom_init(void)
-+{
-+}
-+
-+static inline void ar5312_plat_setup(void)
-+{
-+}
-+
-+static inline void ar5312_time_init(void)
-+{
-+}
-+
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ar231x/ar231x.h
-@@ -0,0 +1,57 @@
-+#ifndef __AR531X_H
-+#define __AR531X_H
-+
-+#include <linux/types.h>
-+#include <linux/io.h>
-+
-+#define AR531X_MISC_IRQ_BASE 0x20
-+#define AR531X_GPIO_IRQ_BASE 0x30
-+
-+/* Software's idea of interrupts handled by "CPU Interrupt Controller" */
-+#define AR531X_IRQ_NONE MIPS_CPU_IRQ_BASE+0
-+#define AR531X_IRQ_CPU_CLOCK MIPS_CPU_IRQ_BASE+7 /* C0_CAUSE: 0x8000 */
-+
-+/* Miscellaneous interrupts, which share IP6 */
-+#define AR531X_MISC_IRQ_NONE AR531X_MISC_IRQ_BASE+0
-+#define AR531X_MISC_IRQ_TIMER AR531X_MISC_IRQ_BASE+1
-+#define AR531X_MISC_IRQ_AHB_PROC AR531X_MISC_IRQ_BASE+2
-+#define AR531X_MISC_IRQ_AHB_DMA AR531X_MISC_IRQ_BASE+3
-+#define AR531X_MISC_IRQ_GPIO AR531X_MISC_IRQ_BASE+4
-+#define AR531X_MISC_IRQ_UART0 AR531X_MISC_IRQ_BASE+5
-+#define AR531X_MISC_IRQ_UART0_DMA AR531X_MISC_IRQ_BASE+6
-+#define AR531X_MISC_IRQ_WATCHDOG AR531X_MISC_IRQ_BASE+7
-+#define AR531X_MISC_IRQ_LOCAL AR531X_MISC_IRQ_BASE+8
-+#define AR531X_MISC_IRQ_SPI AR531X_MISC_IRQ_BASE+9
-+#define AR531X_MISC_IRQ_COUNT 10
-+
-+/* GPIO Interrupts [0..7], share AR531X_MISC_IRQ_GPIO */
-+#define AR531X_GPIO_IRQ_NONE AR531X_GPIO_IRQ_BASE+0
-+#define AR531X_GPIO_IRQ(n) AR531X_GPIO_IRQ_BASE+n
-+#define AR531X_GPIO_IRQ_COUNT 22
-+
-+static inline u32
-+ar231x_read_reg(u32 reg)
-+{
-+ return __raw_readl((u32 *) KSEG1ADDR(reg));
-+}
-+
-+static inline void
-+ar231x_write_reg(u32 reg, u32 val)
-+{
-+ __raw_writel(val, (u32 *) KSEG1ADDR(reg));
-+}
-+
-+static inline u32
-+ar231x_mask_reg(u32 reg, u32 mask, u32 val)
-+{
-+ u32 ret;
-+
-+ ret = ar231x_read_reg(reg);
-+ ret &= ~mask;
-+ ret |= val;
-+ ar231x_write_reg(reg, ret);
-+
-+ return ret;
-+}
-+
-+#endif
---- /dev/null
-+++ b/arch/mips/ar231x/devices.h
-@@ -0,0 +1,42 @@
-+#ifndef __AR231X_DEVICES_H
-+#define __AR231X_DEVICES_H
-+#include <linux/gpio.h>
-+
-+enum {
-+ /* handled by ar5312.c */
-+ DEV_TYPE_AR2312,
-+ DEV_TYPE_AR2313,
-+ DEV_TYPE_AR5312,
-+
-+ /* handled by ar2315.c */
-+ DEV_TYPE_AR2315,
-+ DEV_TYPE_AR2316,
-+ DEV_TYPE_AR2317,
-+
-+ DEV_TYPE_UNKNOWN
-+};
-+
-+extern int ar231x_devtype;
-+extern struct ar231x_board_config ar231x_board;
-+extern asmlinkage void (*ar231x_irq_dispatch)(void);
-+
-+extern int ar231x_find_config(u8 *flash_limit);
-+extern void ar231x_serial_setup(u32 mapbase, unsigned int uartclk);
-+extern int ar231x_add_wmac(int nr, u32 base, int irq);
-+extern int ar231x_add_ethernet(int nr, u32 base, int irq, void *pdata);
-+
-+static inline bool is_2315(void)
-+{
-+ return (current_cpu_data.cputype == CPU_4KEC);
-+}
-+
-+static inline bool is_5312(void)
-+{
-+ return !is_2315();
-+}
-+
-+struct ar231x_gpio_chip {
-+ u32 valid_mask;
-+ struct gpio_chip chip;
-+};
-+#endif
---- /dev/null
-+++ b/arch/mips/ar231x/devices.c
-@@ -0,0 +1,168 @@
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/serial.h>
-+#include <linux/serial_core.h>
-+#include <linux/serial_8250.h>
-+#include <linux/platform_device.h>
-+#include <ar231x_platform.h>
-+#include <ar231x.h>
-+#include "devices.h"
-+#include "ar5312.h"
-+#include "ar2315.h"
-+
-+struct ar231x_board_config ar231x_board;
-+int ar231x_devtype = DEV_TYPE_UNKNOWN;
-+
-+static struct resource ar231x_eth0_res[] = {
-+ {
-+ .name = "eth0_membase",
-+ .flags = IORESOURCE_MEM,
-+ },
-+ {
-+ .name = "eth0_irq",
-+ .flags = IORESOURCE_IRQ,
-+ }
-+};
-+
-+static struct resource ar231x_eth1_res[] = {
-+ {
-+ .name = "eth1_membase",
-+ .flags = IORESOURCE_MEM,
-+ },
-+ {
-+ .name = "eth1_irq",
-+ .flags = IORESOURCE_IRQ,
-+ }
-+};
-+
-+static struct platform_device ar231x_eth[] = {
-+ {
-+ .id = 0,
-+ .name = "ar231x-eth",
-+ .resource = ar231x_eth0_res,
-+ .num_resources = ARRAY_SIZE(ar231x_eth0_res)
-+ },
-+ {
-+ .id = 1,
-+ .name = "ar231x-eth",
-+ .resource = ar231x_eth1_res,
-+ .num_resources = ARRAY_SIZE(ar231x_eth1_res)
-+ }
-+};
-+
-+static struct resource ar231x_wmac0_res[] = {
-+ {
-+ .name = "wmac0_membase",
-+ .flags = IORESOURCE_MEM,
-+ },
-+ {
-+ .name = "wmac0_irq",
-+ .flags = IORESOURCE_IRQ,
-+ }
-+};
-+
-+static struct resource ar231x_wmac1_res[] = {
-+ {
-+ .name = "wmac1_membase",
-+ .flags = IORESOURCE_MEM,
-+ },
-+ {
-+ .name = "wmac1_irq",
-+ .flags = IORESOURCE_IRQ,
-+ }
-+};
-+
-+
-+static struct platform_device ar231x_wmac[] = {
-+ {
-+ .id = 0,
-+ .name = "ar231x-wmac",
-+ .resource = ar231x_wmac0_res,
-+ .num_resources = ARRAY_SIZE(ar231x_wmac0_res),
-+ .dev.platform_data = &ar231x_board,
-+ },
-+ {
-+ .id = 1,
-+ .name = "ar231x-wmac",
-+ .resource = ar231x_wmac1_res,
-+ .num_resources = ARRAY_SIZE(ar231x_wmac1_res),
-+ .dev.platform_data = &ar231x_board,
-+ },
-+};
-+
-+static const char *devtype_strings[] = {
-+ [DEV_TYPE_AR5312] = "Atheros AR5312",
-+ [DEV_TYPE_AR2312] = "Atheros AR2312",
-+ [DEV_TYPE_AR2313] = "Atheros AR2313",
-+ [DEV_TYPE_AR2315] = "Atheros AR2315",
-+ [DEV_TYPE_AR2316] = "Atheros AR2316",
-+ [DEV_TYPE_AR2317] = "Atheros AR2317",
-+ [DEV_TYPE_UNKNOWN] = "Atheros (unknown)",
-+};
-+
-+const char *get_system_type(void)
-+{
-+ if ((ar231x_devtype >= ARRAY_SIZE(devtype_strings)) ||
-+ !devtype_strings[ar231x_devtype])
-+ return devtype_strings[DEV_TYPE_UNKNOWN];
-+ return devtype_strings[ar231x_devtype];
-+}
-+
-+
-+int __init
-+ar231x_add_ethernet(int nr, u32 base, int irq, void *pdata)
-+{
-+ struct resource *res;
-+
-+ ar231x_eth[nr].dev.platform_data = pdata;
-+ res = &ar231x_eth[nr].resource[0];
-+ res->start = base;
-+ res->end = base + 0x2000 - 1;
-+ res++;
-+ res->start = irq;
-+ res->end = irq;
-+ return platform_device_register(&ar231x_eth[nr]);
-+}
-+
-+void __init
-+ar231x_serial_setup(u32 mapbase, unsigned int uartclk)
-+{
-+ struct uart_port s;
-+
-+ memset(&s, 0, sizeof(s));
-+
-+ s.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST;
-+ s.iotype = UPIO_MEM;
-+ s.irq = AR531X_MISC_IRQ_UART0;
-+ s.regshift = 2;
-+ s.mapbase = mapbase;
-+ s.uartclk = uartclk;
-+ s.membase = (void __iomem *)s.mapbase;
-+
-+ early_serial_setup(&s);
-+}
-+
-+int __init
-+ar231x_add_wmac(int nr, u32 base, int irq)
-+{
-+ struct resource *res;
-+
-+ ar231x_wmac[nr].dev.platform_data = &ar231x_board;
-+ res = &ar231x_wmac[nr].resource[0];
-+ res->start = base;
-+ res->end = base + 0x10000 - 1;
-+ res++;
-+ res->start = irq;
-+ res->end = irq;
-+ return platform_device_register(&ar231x_wmac[nr]);
-+}
-+
-+static int __init ar231x_register_devices(void)
-+{
-+ ar5312_init_devices();
-+ ar2315_init_devices();
-+
-+ return 0;
-+}
-+
-+device_initcall(ar231x_register_devices);
+++ /dev/null
---- /dev/null
-+++ b/arch/mips/ar231x/early_printk.c
-@@ -0,0 +1,44 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2010 Gabor Juhos <juhosg@openwrt.org>
-+ */
-+
-+#include <linux/mm.h>
-+#include <linux/io.h>
-+#include <linux/serial_reg.h>
-+#include <asm/addrspace.h>
-+
-+#include <asm/mach-ar231x/ar2315_regs.h>
-+#include <asm/mach-ar231x/ar5312_regs.h>
-+#include "devices.h"
-+
-+static inline void prom_uart_wr(void __iomem *base, unsigned reg,
-+ unsigned char ch)
-+{
-+ __raw_writeb(ch, base + 4 * reg);
-+}
-+
-+static inline unsigned char prom_uart_rr(void __iomem *base, unsigned reg)
-+{
-+ return __raw_readb(base + 4 * reg);
-+}
-+
-+void prom_putchar(unsigned char ch)
-+{
-+ static void __iomem *base;
-+
-+ if (unlikely(base == NULL)) {
-+ if (is_2315())
-+ base = (void __iomem *)(KSEG1ADDR(AR2315_UART0));
-+ else
-+ base = (void __iomem *)(KSEG1ADDR(AR531X_UART0));
-+ }
-+
-+ while ((prom_uart_rr(base, UART_LSR) & UART_LSR_THRE) == 0);
-+ prom_uart_wr(base, UART_TX, ch);
-+ while ((prom_uart_rr(base, UART_LSR) & UART_LSR_THRE) == 0);
-+}
-+
---- a/arch/mips/ar231x/Makefile
-+++ b/arch/mips/ar231x/Makefile
-@@ -9,5 +9,8 @@
- #
-
- obj-y += board.o prom.o devices.o
-+
-+obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-+
- obj-$(CONFIG_ATHEROS_AR5312) += ar5312.o
- obj-$(CONFIG_ATHEROS_AR2315) += ar2315.o
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -145,6 +145,7 @@ config ATHEROS_AR231X
- select SYS_SUPPORTS_BIG_ENDIAN
- select SYS_SUPPORTS_32BIT_KERNEL
- select ARCH_REQUIRE_GPIOLIB
-+ select SYS_HAS_EARLY_PRINTK
- help
- Support for AR231x and AR531x based boards
-
+++ /dev/null
---- a/arch/mips/ar231x/Makefile
-+++ b/arch/mips/ar231x/Makefile
-@@ -14,3 +14,4 @@ obj-$(CONFIG_EARLY_PRINTK) += early_prin
-
- obj-$(CONFIG_ATHEROS_AR5312) += ar5312.o
- obj-$(CONFIG_ATHEROS_AR2315) += ar2315.o
-+obj-$(CONFIG_ATHEROS_AR2315_PCI) += pci.o
---- /dev/null
-+++ b/arch/mips/ar231x/pci.c
-@@ -0,0 +1,230 @@
-+/*
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-+ */
-+
-+#include <linux/types.h>
-+#include <linux/pci.h>
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/mm.h>
-+#include <linux/spinlock.h>
-+#include <linux/delay.h>
-+#include <linux/irq.h>
-+#include <asm/bootinfo.h>
-+#include <asm/paccess.h>
-+#include <asm/irq_cpu.h>
-+#include <asm/io.h>
-+#include <ar231x_platform.h>
-+#include <ar231x.h>
-+#include <ar2315_regs.h>
-+#include "devices.h"
-+
-+#define AR531X_MEM_BASE 0x80800000UL
-+#define AR531X_MEM_SIZE 0x00ffffffUL
-+#define AR531X_IO_SIZE 0x00007fffUL
-+
-+static unsigned long configspace;
-+
-+static int config_access(int devfn, int where, int size, u32 *ptr, bool write)
-+{
-+ unsigned long flags;
-+ int func = PCI_FUNC(devfn);
-+ int dev = PCI_SLOT(devfn);
-+ u32 value = 0;
-+ int err = 0;
-+ u32 addr;
-+
-+ if (((dev != 0) && (dev != 3)) || (func > 2))
-+ return PCIBIOS_DEVICE_NOT_FOUND;
-+
-+ /* Select Configuration access */
-+ local_irq_save(flags);
-+ ar231x_mask_reg(AR2315_PCI_MISC_CONFIG, 0, AR2315_PCIMISC_CFG_SEL);
-+ mb();
-+
-+ addr = (u32) configspace + (1 << (13 + dev)) + (func << 8) + where;
-+ if (size == 1)
-+ addr ^= 0x3;
-+ else if (size == 2)
-+ addr ^= 0x2;
-+
-+ if (write) {
-+ value = *ptr;
-+ if (size == 1)
-+ err = put_dbe(value, (u8 *) addr);
-+ else if (size == 2)
-+ err = put_dbe(value, (u16 *) addr);
-+ else if (size == 4)
-+ err = put_dbe(value, (u32 *) addr);
-+ } else {
-+ if (size == 1)
-+ err = get_dbe(value, (u8 *) addr);
-+ else if (size == 2)
-+ err = get_dbe(value, (u16 *) addr);
-+ else if (size == 4)
-+ err = get_dbe(value, (u32 *) addr);
-+ if (err)
-+ *ptr = 0xffffffff;
-+ else
-+ *ptr = value;
-+ }
-+
-+ /* Select Memory access */
-+ ar231x_mask_reg(AR2315_PCI_MISC_CONFIG, AR2315_PCIMISC_CFG_SEL, 0);
-+ local_irq_restore(flags);
-+
-+ return (err ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL);
-+}
-+
-+static int ar231x_pci_read(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 * value)
-+{
-+ return config_access(devfn, where, size, value, 0);
-+}
-+
-+static int ar231x_pci_write(struct pci_bus *bus, unsigned int devfn, int where, int size, u32 value)
-+{
-+ return config_access(devfn, where, size, &value, 1);
-+}
-+
-+struct pci_ops ar231x_pci_ops = {
-+ .read = ar231x_pci_read,
-+ .write = ar231x_pci_write,
-+};
-+
-+static struct resource ar231x_mem_resource = {
-+ .name = "AR531x PCI MEM",
-+ .start = AR531X_MEM_BASE,
-+ .end = AR531X_MEM_BASE + AR531X_MEM_SIZE - AR531X_IO_SIZE - 1 + 0x4000000,
-+ .flags = IORESOURCE_MEM,
-+};
-+
-+static struct resource ar231x_io_resource = {
-+ .name = "AR531x PCI I/O",
-+ .start = AR531X_MEM_BASE + AR531X_MEM_SIZE - AR531X_IO_SIZE,
-+ .end = AR531X_MEM_BASE + AR531X_MEM_SIZE - 1,
-+ .flags = IORESOURCE_IO,
-+};
-+
-+struct pci_controller ar231x_pci_controller = {
-+ .pci_ops = &ar231x_pci_ops,
-+ .mem_resource = &ar231x_mem_resource,
-+ .io_resource = &ar231x_io_resource,
-+ .mem_offset = 0x00000000UL,
-+ .io_offset = 0x00000000UL,
-+};
-+
-+int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
-+{
-+ return AR2315_IRQ_LCBUS_PCI;
-+}
-+
-+int pcibios_plat_dev_init(struct pci_dev *dev)
-+{
-+ pci_write_config_byte(dev, PCI_INTERRUPT_LINE, 5);
-+ pci_write_config_word(dev, 0x40, 0);
-+
-+ /* Clear any pending Abort or external Interrupts
-+ * and enable interrupt processing */
-+ ar231x_mask_reg(AR2315_PCI_INTEN_REG, AR2315_PCI_INT_ENABLE, 0);
-+ ar231x_write_reg(AR2315_PCI_INT_STATUS, (AR2315_PCI_ABORT_INT | AR2315_PCI_EXT_INT));
-+ ar231x_write_reg(AR2315_PCI_INT_MASK, (AR2315_PCI_ABORT_INT | AR2315_PCI_EXT_INT));
-+ ar231x_mask_reg(AR2315_PCI_INTEN_REG, 0, AR2315_PCI_INT_ENABLE);
-+
-+ return 0;
-+}
-+
-+static void
-+ar2315_pci_fixup(struct pci_dev *dev)
-+{
-+ unsigned int devfn = dev->devfn;
-+
-+ if (dev->bus->number != 0)
-+ return;
-+
-+ /* Only fix up the PCI host settings */
-+ if ((PCI_SLOT(devfn) != 3) || (PCI_FUNC(devfn) != 0))
-+ return;
-+
-+ /* Fix up MBARs */
-+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, HOST_PCI_MBAR0);
-+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_1, HOST_PCI_MBAR1);
-+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_2, HOST_PCI_MBAR2);
-+ pci_write_config_dword(dev, PCI_COMMAND,
-+ PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER | PCI_COMMAND_SPECIAL |
-+ PCI_COMMAND_INVALIDATE | PCI_COMMAND_PARITY | PCI_COMMAND_SERR |
-+ PCI_COMMAND_FAST_BACK);
-+}
-+DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, ar2315_pci_fixup);
-+
-+static int __init
-+ar2315_pci_init(void)
-+{
-+ u32 reg;
-+
-+ if (ar231x_devtype != DEV_TYPE_AR2315)
-+ return -ENODEV;
-+
-+ configspace = (unsigned long) ioremap_nocache(AR2315_PCIEXT, 1*1024*1024); /* Remap PCI config space */
-+ ar231x_pci_controller.io_map_base =
-+ (unsigned long) ioremap_nocache(AR531X_MEM_BASE + AR531X_MEM_SIZE, AR531X_IO_SIZE);
-+ set_io_port_base(ar231x_pci_controller.io_map_base); /* PCI I/O space */
-+
-+ reg = ar231x_mask_reg(AR2315_RESET, 0, AR2315_RESET_PCIDMA);
-+ msleep(10);
-+
-+ reg &= ~AR2315_RESET_PCIDMA;
-+ ar231x_write_reg(AR2315_RESET, reg);
-+ msleep(10);
-+
-+ ar231x_mask_reg(AR2315_ENDIAN_CTL, 0,
-+ AR2315_CONFIG_PCIAHB | AR2315_CONFIG_PCIAHB_BRIDGE);
-+
-+ ar231x_write_reg(AR2315_PCICLK, AR2315_PCICLK_PLLC_CLKM |
-+ (AR2315_PCICLK_IN_FREQ_DIV_6 << AR2315_PCICLK_DIV_S));
-+ ar231x_mask_reg(AR2315_AHB_ARB_CTL, 0, AR2315_ARB_PCI);
-+ ar231x_mask_reg(AR2315_IF_CTL, AR2315_IF_PCI_CLK_MASK | AR2315_IF_MASK,
-+ AR2315_IF_PCI | AR2315_IF_PCI_HOST | AR2315_IF_PCI_INTR |
-+ (AR2315_IF_PCI_CLK_OUTPUT_CLK << AR2315_IF_PCI_CLK_SHIFT));
-+
-+ /* Reset the PCI bus by setting bits 5-4 in PCI_MCFG */
-+ ar231x_mask_reg(AR2315_PCI_MISC_CONFIG, AR2315_PCIMISC_RST_MODE,
-+ AR2315_PCIRST_LOW);
-+ msleep(100);
-+
-+ /* Bring the PCI out of reset */
-+ ar231x_mask_reg(AR2315_PCI_MISC_CONFIG, AR2315_PCIMISC_RST_MODE,
-+ AR2315_PCIRST_HIGH | AR2315_PCICACHE_DIS | 0x8);
-+
-+ ar231x_write_reg(AR2315_PCI_UNCACHE_CFG,
-+ 0x1E | /* 1GB uncached */
-+ (1 << 5) | /* Enable uncached */
-+ (0x2 << 30) /* Base: 0x80000000 */
-+ );
-+ ar231x_read_reg(AR2315_PCI_UNCACHE_CFG);
-+
-+ msleep(500);
-+
-+ /* dirty hack - anyone with a datasheet that knows the memory map ? */
-+ ioport_resource.start = 0x10000000;
-+ ioport_resource.end = 0xffffffff;
-+ iomem_resource.start = 0x10000000;
-+ iomem_resource.end = 0xffffffff;
-+
-+ register_pci_controller(&ar231x_pci_controller);
-+
-+ return 0;
-+}
-+
-+arch_initcall(ar2315_pci_init);
---- a/arch/mips/ar231x/Kconfig
-+++ b/arch/mips/ar231x/Kconfig
-@@ -14,3 +14,10 @@ config ATHEROS_AR2315
- select SYS_SUPPORTS_32BIT_KERNEL
- select SYS_SUPPORTS_BIG_ENDIAN
- default y
-+
-+config ATHEROS_AR2315_PCI
-+ bool "PCI support"
-+ depends on ATHEROS_AR2315
-+ select HW_HAS_PCI
-+ select PCI
-+ default y
---- a/arch/mips/ar231x/ar2315.c
-+++ b/arch/mips/ar231x/ar2315.c
-@@ -64,6 +64,27 @@ static inline void ar2315_gpio_irq(void)
- do_IRQ(AR531X_GPIO_IRQ_BASE + bit);
- }
-
-+#ifdef CONFIG_ATHEROS_AR2315_PCI
-+static inline void pci_abort_irq(void)
-+{
-+ ar231x_write_reg(AR2315_PCI_INT_STATUS, AR2315_PCI_ABORT_INT);
-+}
-+
-+static inline void pci_ack_irq(void)
-+{
-+ ar231x_write_reg(AR2315_PCI_INT_STATUS, AR2315_PCI_EXT_INT);
-+}
-+
-+void ar2315_pci_irq(int irq)
-+{
-+ if (ar231x_read_reg(AR2315_PCI_INT_STATUS) == AR2315_PCI_ABORT_INT)
-+ pci_abort_irq();
-+ else {
-+ do_IRQ(irq);
-+ pci_ack_irq();
-+ }
-+}
-+#endif /* CONFIG_ATHEROS_AR2315_PCI */
-
- /*
- * Called when an interrupt is received, this function
-@@ -82,6 +103,10 @@ ar2315_irq_dispatch(void)
- do_IRQ(AR2315_IRQ_WLAN0_INTRS);
- else if (pending & CAUSEF_IP4)
- do_IRQ(AR2315_IRQ_ENET0_INTRS);
-+#ifdef CONFIG_ATHEROS_AR2315_PCI
-+ else if (pending & CAUSEF_IP5)
-+ ar2315_pci_irq(AR2315_IRQ_LCBUS_PCI);
-+#endif
- else if (pending & CAUSEF_IP2) {
- unsigned int misc_intr = ar231x_read_reg(AR2315_ISR) & ar231x_read_reg(AR2315_IMR);
-
+++ /dev/null
---- a/drivers/net/ethernet/Kconfig
-+++ b/drivers/net/ethernet/Kconfig
-@@ -22,6 +22,7 @@ source "drivers/net/ethernet/adaptec/Kco
- source "drivers/net/ethernet/aeroflex/Kconfig"
- source "drivers/net/ethernet/alteon/Kconfig"
- source "drivers/net/ethernet/amd/Kconfig"
-+source "drivers/net/ethernet/ar231x/Kconfig"
- source "drivers/net/ethernet/apple/Kconfig"
- source "drivers/net/ethernet/atheros/Kconfig"
- source "drivers/net/ethernet/cadence/Kconfig"
---- a/drivers/net/ethernet/Makefile
-+++ b/drivers/net/ethernet/Makefile
-@@ -9,6 +9,7 @@ obj-$(CONFIG_GRETH) += aeroflex/
- obj-$(CONFIG_NET_VENDOR_ALTEON) += alteon/
- obj-$(CONFIG_NET_VENDOR_AMD) += amd/
- obj-$(CONFIG_NET_VENDOR_APPLE) += apple/
-+obj-$(CONFIG_NET_VENDOR_AR231X) += ar231x/
- obj-$(CONFIG_NET_VENDOR_ATHEROS) += atheros/
- obj-$(CONFIG_NET_CADENCE) += cadence/
- obj-$(CONFIG_NET_BFIN) += adi/
---- /dev/null
-+++ b/drivers/net/ethernet/ar231x/Kconfig
-@@ -0,0 +1,5 @@
-+config NET_VENDOR_AR231X
-+ tristate "AR231X Ethernet support"
-+ depends on ATHEROS_AR231X
-+ help
-+ Support for the AR231x/531x ethernet controller
---- /dev/null
-+++ b/drivers/net/ethernet/ar231x/Makefile
-@@ -0,0 +1 @@
-+obj-$(CONFIG_NET_VENDOR_AR231X) += ar231x.o
---- /dev/null
-+++ b/drivers/net/ethernet/ar231x/ar231x.c
-@@ -0,0 +1,1278 @@
-+/*
-+ * ar231x.c: Linux driver for the Atheros AR231x Ethernet device.
-+ *
-+ * Copyright (C) 2004 by Sameer Dekate <sdekate@arubanetworks.com>
-+ * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2006-2009 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * Thanks to Atheros for providing hardware and documentation
-+ * enabling me to write this driver.
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ *
-+ * Additional credits:
-+ * This code is taken from John Taylor's Sibyte driver and then
-+ * modified for the AR2313.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/version.h>
-+#include <linux/types.h>
-+#include <linux/errno.h>
-+#include <linux/ioport.h>
-+#include <linux/pci.h>
-+#include <linux/netdevice.h>
-+#include <linux/etherdevice.h>
-+#include <linux/interrupt.h>
-+#include <linux/hardirq.h>
-+#include <linux/skbuff.h>
-+#include <linux/init.h>
-+#include <linux/delay.h>
-+#include <linux/mm.h>
-+#include <linux/highmem.h>
-+#include <linux/sockios.h>
-+#include <linux/pkt_sched.h>
-+#include <linux/mii.h>
-+#include <linux/phy.h>
-+#include <linux/ethtool.h>
-+#include <linux/ctype.h>
-+#include <linux/platform_device.h>
-+
-+#include <net/sock.h>
-+#include <net/ip.h>
-+
-+#include <asm/io.h>
-+#include <asm/irq.h>
-+#include <asm/byteorder.h>
-+#include <asm/uaccess.h>
-+#include <asm/bootinfo.h>
-+
-+#define AR2313_MTU 1692
-+#define AR2313_PRIOS 1
-+#define AR2313_QUEUES (2*AR2313_PRIOS)
-+#define AR2313_DESCR_ENTRIES 64
-+
-+
-+#ifndef min
-+#define min(a,b) (((a)<(b))?(a):(b))
-+#endif
-+
-+#ifndef SMP_CACHE_BYTES
-+#define SMP_CACHE_BYTES L1_CACHE_BYTES
-+#endif
-+
-+#define AR2313_MBOX_SET_BIT 0x8
-+
-+#include "ar231x.h"
-+
-+/*
-+ * New interrupt handler strategy:
-+ *
-+ * An old interrupt handler worked using the traditional method of
-+ * replacing an skbuff with a new one when a packet arrives. However
-+ * the rx rings do not need to contain a static number of buffer
-+ * descriptors, thus it makes sense to move the memory allocation out
-+ * of the main interrupt handler and do it in a bottom half handler
-+ * and only allocate new buffers when the number of buffers in the
-+ * ring is below a certain threshold. In order to avoid starving the
-+ * NIC under heavy load it is however necessary to force allocation
-+ * when hitting a minimum threshold. The strategy for alloction is as
-+ * follows:
-+ *
-+ * RX_LOW_BUF_THRES - allocate buffers in the bottom half
-+ * RX_PANIC_LOW_THRES - we are very low on buffers, allocate
-+ * the buffers in the interrupt handler
-+ * RX_RING_THRES - maximum number of buffers in the rx ring
-+ *
-+ * One advantagous side effect of this allocation approach is that the
-+ * entire rx processing can be done without holding any spin lock
-+ * since the rx rings and registers are totally independent of the tx
-+ * ring and its registers. This of course includes the kmalloc's of
-+ * new skb's. Thus start_xmit can run in parallel with rx processing
-+ * and the memory allocation on SMP systems.
-+ *
-+ * Note that running the skb reallocation in a bottom half opens up
-+ * another can of races which needs to be handled properly. In
-+ * particular it can happen that the interrupt handler tries to run
-+ * the reallocation while the bottom half is either running on another
-+ * CPU or was interrupted on the same CPU. To get around this the
-+ * driver uses bitops to prevent the reallocation routines from being
-+ * reentered.
-+ *
-+ * TX handling can also be done without holding any spin lock, wheee
-+ * this is fun! since tx_csm is only written to by the interrupt
-+ * handler.
-+ */
-+
-+/*
-+ * Threshold values for RX buffer allocation - the low water marks for
-+ * when to start refilling the rings are set to 75% of the ring
-+ * sizes. It seems to make sense to refill the rings entirely from the
-+ * intrrupt handler once it gets below the panic threshold, that way
-+ * we don't risk that the refilling is moved to another CPU when the
-+ * one running the interrupt handler just got the slab code hot in its
-+ * cache.
-+ */
-+#define RX_RING_SIZE AR2313_DESCR_ENTRIES
-+#define RX_PANIC_THRES (RX_RING_SIZE/4)
-+#define RX_LOW_THRES ((3*RX_RING_SIZE)/4)
-+#define CRC_LEN 4
-+#define RX_OFFSET 2
-+
-+#if defined(CONFIG_VLAN_8021Q) || defined(CONFIG_VLAN_8021Q_MODULE)
-+#define VLAN_HDR 4
-+#else
-+#define VLAN_HDR 0
-+#endif
-+
-+#define AR2313_BUFSIZE (AR2313_MTU + VLAN_HDR + ETH_HLEN + CRC_LEN + RX_OFFSET)
-+
-+#ifdef MODULE
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Sameer Dekate <sdekate@arubanetworks.com>, Imre Kaloz <kaloz@openwrt.org>, Felix Fietkau <nbd@openwrt.org>");
-+MODULE_DESCRIPTION("AR231x Ethernet driver");
-+#endif
-+
-+#define virt_to_phys(x) ((u32)(x) & 0x1fffffff)
-+
-+// prototypes
-+static void ar231x_halt(struct net_device *dev);
-+static void rx_tasklet_func(unsigned long data);
-+static void rx_tasklet_cleanup(struct net_device *dev);
-+static void ar231x_multicast_list(struct net_device *dev);
-+static void ar231x_tx_timeout(struct net_device *dev);
-+
-+static int ar231x_mdiobus_read(struct mii_bus *bus, int phy_addr, int regnum);
-+static int ar231x_mdiobus_write(struct mii_bus *bus, int phy_addr, int regnum, u16 value);
-+static int ar231x_mdiobus_reset(struct mii_bus *bus);
-+static int ar231x_mdiobus_probe (struct net_device *dev);
-+static void ar231x_adjust_link(struct net_device *dev);
-+
-+#ifndef ERR
-+#define ERR(fmt, args...) printk("%s: " fmt, __func__, ##args)
-+#endif
-+
-+#ifdef CONFIG_NET_POLL_CONTROLLER
-+static void
-+ar231x_netpoll(struct net_device *dev)
-+{
-+ unsigned long flags;
-+
-+ local_irq_save(flags);
-+ ar231x_interrupt(dev->irq, dev);
-+ local_irq_restore(flags);
-+}
-+#endif
-+
-+static const struct net_device_ops ar231x_ops = {
-+ .ndo_open = ar231x_open,
-+ .ndo_stop = ar231x_close,
-+ .ndo_start_xmit = ar231x_start_xmit,
-+ .ndo_set_rx_mode = ar231x_multicast_list,
-+ .ndo_do_ioctl = ar231x_ioctl,
-+ .ndo_change_mtu = eth_change_mtu,
-+ .ndo_validate_addr = eth_validate_addr,
-+ .ndo_set_mac_address = eth_mac_addr,
-+ .ndo_tx_timeout = ar231x_tx_timeout,
-+#ifdef CONFIG_NET_POLL_CONTROLLER
-+ .ndo_poll_controller = ar231x_netpoll,
-+#endif
-+};
-+
-+int ar231x_probe(struct platform_device *pdev)
-+{
-+ struct net_device *dev;
-+ struct ar231x_private *sp;
-+ struct resource *res;
-+ unsigned long ar_eth_base;
-+ char buf[64];
-+
-+ dev = alloc_etherdev(sizeof(struct ar231x_private));
-+
-+ if (dev == NULL) {
-+ printk(KERN_ERR
-+ "ar231x: Unable to allocate net_device structure!\n");
-+ return -ENOMEM;
-+ }
-+
-+ platform_set_drvdata(pdev, dev);
-+
-+ sp = netdev_priv(dev);
-+ sp->dev = dev;
-+ sp->cfg = pdev->dev.platform_data;
-+
-+ sprintf(buf, "eth%d_membase", pdev->id);
-+ res = platform_get_resource_byname(pdev, IORESOURCE_MEM, buf);
-+ if (!res)
-+ return -ENODEV;
-+
-+ sp->link = 0;
-+ ar_eth_base = res->start;
-+
-+ sprintf(buf, "eth%d_irq", pdev->id);
-+ dev->irq = platform_get_irq_byname(pdev, buf);
-+
-+ spin_lock_init(&sp->lock);
-+
-+ dev->features |= NETIF_F_HIGHDMA;
-+ dev->netdev_ops = &ar231x_ops;
-+
-+ tasklet_init(&sp->rx_tasklet, rx_tasklet_func, (unsigned long) dev);
-+ tasklet_disable(&sp->rx_tasklet);
-+
-+ sp->eth_regs =
-+ ioremap_nocache(virt_to_phys(ar_eth_base), sizeof(*sp->eth_regs));
-+ if (!sp->eth_regs) {
-+ printk("Can't remap eth registers\n");
-+ return (-ENXIO);
-+ }
-+
-+ /*
-+ * When there's only one MAC, PHY regs are typically on ENET0,
-+ * even though the MAC might be on ENET1.
-+ * Needto remap PHY regs separately in this case
-+ */
-+ if (virt_to_phys(ar_eth_base) == virt_to_phys(sp->phy_regs))
-+ sp->phy_regs = sp->eth_regs;
-+ else {
-+ sp->phy_regs =
-+ ioremap_nocache(virt_to_phys(sp->cfg->phy_base),
-+ sizeof(*sp->phy_regs));
-+ if (!sp->phy_regs) {
-+ printk("Can't remap phy registers\n");
-+ return (-ENXIO);
-+ }
-+ }
-+
-+ sp->dma_regs =
-+ ioremap_nocache(virt_to_phys(ar_eth_base + 0x1000),
-+ sizeof(*sp->dma_regs));
-+ dev->base_addr = (unsigned int) sp->dma_regs;
-+ if (!sp->dma_regs) {
-+ printk("Can't remap DMA registers\n");
-+ return (-ENXIO);
-+ }
-+
-+ sp->int_regs = ioremap_nocache(virt_to_phys(sp->cfg->reset_base), 4);
-+ if (!sp->int_regs) {
-+ printk("Can't remap INTERRUPT registers\n");
-+ return (-ENXIO);
-+ }
-+
-+ strncpy(sp->name, "Atheros AR231x", sizeof(sp->name) - 1);
-+ sp->name[sizeof(sp->name) - 1] = '\0';
-+ memcpy(dev->dev_addr, sp->cfg->macaddr, 6);
-+
-+ if (ar231x_init(dev)) {
-+ /*
-+ * ar231x_init() calls ar231x_init_cleanup() on error.
-+ */
-+ kfree(dev);
-+ return -ENODEV;
-+ }
-+
-+ if (register_netdev(dev)) {
-+ printk("%s: register_netdev failed\n", __func__);
-+ return -1;
-+ }
-+
-+ printk("%s: %s: %02x:%02x:%02x:%02x:%02x:%02x, irq %d\n",
-+ dev->name, sp->name,
-+ dev->dev_addr[0], dev->dev_addr[1], dev->dev_addr[2],
-+ dev->dev_addr[3], dev->dev_addr[4], dev->dev_addr[5], dev->irq);
-+
-+ sp->mii_bus = mdiobus_alloc();
-+ if (sp->mii_bus == NULL)
-+ return -1;
-+
-+ sp->mii_bus->priv = dev;
-+ sp->mii_bus->read = ar231x_mdiobus_read;
-+ sp->mii_bus->write = ar231x_mdiobus_write;
-+ sp->mii_bus->reset = ar231x_mdiobus_reset;
-+ sp->mii_bus->name = "ar231x_eth_mii";
-+ snprintf(sp->mii_bus->id, MII_BUS_ID_SIZE, "%d", pdev->id);
-+ sp->mii_bus->irq = kmalloc(sizeof(int), GFP_KERNEL);
-+ *sp->mii_bus->irq = PHY_POLL;
-+
-+ mdiobus_register(sp->mii_bus);
-+
-+ if (ar231x_mdiobus_probe(dev) != 0) {
-+ printk(KERN_ERR "%s: mdiobus_probe failed\n", dev->name);
-+ rx_tasklet_cleanup(dev);
-+ ar231x_init_cleanup(dev);
-+ unregister_netdev(dev);
-+ kfree(dev);
-+ return -ENODEV;
-+ }
-+
-+ /* start link poll timer */
-+ ar231x_setup_timer(dev);
-+
-+ return 0;
-+}
-+
-+
-+static void ar231x_multicast_list(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ unsigned int filter;
-+
-+ filter = sp->eth_regs->mac_control;
-+
-+ if (dev->flags & IFF_PROMISC)
-+ filter |= MAC_CONTROL_PR;
-+ else
-+ filter &= ~MAC_CONTROL_PR;
-+ if ((dev->flags & IFF_ALLMULTI) || (netdev_mc_count(dev) > 0))
-+ filter |= MAC_CONTROL_PM;
-+ else
-+ filter &= ~MAC_CONTROL_PM;
-+
-+ sp->eth_regs->mac_control = filter;
-+}
-+
-+static void rx_tasklet_cleanup(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+
-+ /*
-+ * Tasklet may be scheduled. Need to get it removed from the list
-+ * since we're about to free the struct.
-+ */
-+
-+ sp->unloading = 1;
-+ tasklet_enable(&sp->rx_tasklet);
-+ tasklet_kill(&sp->rx_tasklet);
-+}
-+
-+static int ar231x_remove(struct platform_device *pdev)
-+{
-+ struct net_device *dev = platform_get_drvdata(pdev);
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ rx_tasklet_cleanup(dev);
-+ ar231x_init_cleanup(dev);
-+ unregister_netdev(dev);
-+ mdiobus_unregister(sp->mii_bus);
-+ mdiobus_free(sp->mii_bus);
-+ kfree(dev);
-+ return 0;
-+}
-+
-+
-+/*
-+ * Restart the AR2313 ethernet controller.
-+ */
-+static int ar231x_restart(struct net_device *dev)
-+{
-+ /* disable interrupts */
-+ disable_irq(dev->irq);
-+
-+ /* stop mac */
-+ ar231x_halt(dev);
-+
-+ /* initialize */
-+ ar231x_init(dev);
-+
-+ /* enable interrupts */
-+ enable_irq(dev->irq);
-+
-+ return 0;
-+}
-+
-+static struct platform_driver ar231x_driver = {
-+ .driver.name = "ar231x-eth",
-+ .probe = ar231x_probe,
-+ .remove = ar231x_remove,
-+};
-+
-+module_platform_driver(ar231x_driver);
-+
-+static void ar231x_free_descriptors(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ if (sp->rx_ring != NULL) {
-+ kfree((void *) KSEG0ADDR(sp->rx_ring));
-+ sp->rx_ring = NULL;
-+ sp->tx_ring = NULL;
-+ }
-+}
-+
-+
-+static int ar231x_allocate_descriptors(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ int size;
-+ int j;
-+ ar231x_descr_t *space;
-+
-+ if (sp->rx_ring != NULL) {
-+ printk("%s: already done.\n", __FUNCTION__);
-+ return 0;
-+ }
-+
-+ size =
-+ (sizeof(ar231x_descr_t) * (AR2313_DESCR_ENTRIES * AR2313_QUEUES));
-+ space = kmalloc(size, GFP_KERNEL);
-+ if (space == NULL)
-+ return 1;
-+
-+ /* invalidate caches */
-+ dma_cache_inv((unsigned int) space, size);
-+
-+ /* now convert pointer to KSEG1 */
-+ space = (ar231x_descr_t *) KSEG1ADDR(space);
-+
-+ memset((void *) space, 0, size);
-+
-+ sp->rx_ring = space;
-+ space += AR2313_DESCR_ENTRIES;
-+
-+ sp->tx_ring = space;
-+ space += AR2313_DESCR_ENTRIES;
-+
-+ /* Initialize the transmit Descriptors */
-+ for (j = 0; j < AR2313_DESCR_ENTRIES; j++) {
-+ ar231x_descr_t *td = &sp->tx_ring[j];
-+ td->status = 0;
-+ td->devcs = DMA_TX1_CHAINED;
-+ td->addr = 0;
-+ td->descr =
-+ virt_to_phys(&sp->
-+ tx_ring[(j + 1) & (AR2313_DESCR_ENTRIES - 1)]);
-+ }
-+
-+ return 0;
-+}
-+
-+
-+/*
-+ * Generic cleanup handling data allocated during init. Used when the
-+ * module is unloaded or if an error occurs during initialization
-+ */
-+static void ar231x_init_cleanup(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ struct sk_buff *skb;
-+ int j;
-+
-+ ar231x_free_descriptors(dev);
-+
-+ if (sp->eth_regs)
-+ iounmap((void *) sp->eth_regs);
-+ if (sp->dma_regs)
-+ iounmap((void *) sp->dma_regs);
-+
-+ if (sp->rx_skb) {
-+ for (j = 0; j < AR2313_DESCR_ENTRIES; j++) {
-+ skb = sp->rx_skb[j];
-+ if (skb) {
-+ sp->rx_skb[j] = NULL;
-+ dev_kfree_skb(skb);
-+ }
-+ }
-+ kfree(sp->rx_skb);
-+ sp->rx_skb = NULL;
-+ }
-+
-+ if (sp->tx_skb) {
-+ for (j = 0; j < AR2313_DESCR_ENTRIES; j++) {
-+ skb = sp->tx_skb[j];
-+ if (skb) {
-+ sp->tx_skb[j] = NULL;
-+ dev_kfree_skb(skb);
-+ }
-+ }
-+ kfree(sp->tx_skb);
-+ sp->tx_skb = NULL;
-+ }
-+}
-+
-+static int ar231x_setup_timer(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+
-+ init_timer(&sp->link_timer);
-+
-+ sp->link_timer.function = ar231x_link_timer_fn;
-+ sp->link_timer.data = (int) dev;
-+ sp->link_timer.expires = jiffies + HZ;
-+
-+ add_timer(&sp->link_timer);
-+ return 0;
-+
-+}
-+
-+static void ar231x_link_timer_fn(unsigned long data)
-+{
-+ struct net_device *dev = (struct net_device *) data;
-+ struct ar231x_private *sp = netdev_priv(dev);
-+
-+ // see if the link status changed
-+ // This was needed to make sure we set the PHY to the
-+ // autonegotiated value of half or full duplex.
-+ ar231x_check_link(dev);
-+
-+ // Loop faster when we don't have link.
-+ // This was needed to speed up the AP bootstrap time.
-+ if (sp->link == 0) {
-+ mod_timer(&sp->link_timer, jiffies + HZ / 2);
-+ } else {
-+ mod_timer(&sp->link_timer, jiffies + LINK_TIMER);
-+ }
-+}
-+
-+static void ar231x_check_link(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ u16 phyData;
-+
-+ phyData = ar231x_mdiobus_read(sp->mii_bus, sp->phy, MII_BMSR);
-+ if (sp->phyData != phyData) {
-+ if (phyData & BMSR_LSTATUS) {
-+ /* link is present, ready link partner ability to deterine
-+ duplexity */
-+ int duplex = 0;
-+ u16 reg;
-+
-+ sp->link = 1;
-+ reg = ar231x_mdiobus_read(sp->mii_bus, sp->phy, MII_BMCR);
-+ if (reg & BMCR_ANENABLE) {
-+ /* auto neg enabled */
-+ reg = ar231x_mdiobus_read(sp->mii_bus, sp->phy, MII_LPA);
-+ duplex = (reg & (LPA_100FULL | LPA_10FULL)) ? 1 : 0;
-+ } else {
-+ /* no auto neg, just read duplex config */
-+ duplex = (reg & BMCR_FULLDPLX) ? 1 : 0;
-+ }
-+
-+ printk(KERN_INFO "%s: Configuring MAC for %s duplex\n",
-+ dev->name, (duplex) ? "full" : "half");
-+
-+ if (duplex) {
-+ /* full duplex */
-+ sp->eth_regs->mac_control =
-+ ((sp->eth_regs->
-+ mac_control | MAC_CONTROL_F) & ~MAC_CONTROL_DRO);
-+ } else {
-+ /* half duplex */
-+ sp->eth_regs->mac_control =
-+ ((sp->eth_regs->
-+ mac_control | MAC_CONTROL_DRO) & ~MAC_CONTROL_F);
-+ }
-+ } else {
-+ /* no link */
-+ sp->link = 0;
-+ }
-+ sp->phyData = phyData;
-+ }
-+}
-+
-+static int ar231x_reset_reg(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ unsigned int ethsal, ethsah;
-+ unsigned int flags;
-+
-+ *sp->int_regs |= sp->cfg->reset_mac;
-+ mdelay(10);
-+ *sp->int_regs &= ~sp->cfg->reset_mac;
-+ mdelay(10);
-+ *sp->int_regs |= sp->cfg->reset_phy;
-+ mdelay(10);
-+ *sp->int_regs &= ~sp->cfg->reset_phy;
-+ mdelay(10);
-+
-+ sp->dma_regs->bus_mode = (DMA_BUS_MODE_SWR);
-+ mdelay(10);
-+ sp->dma_regs->bus_mode =
-+ ((32 << DMA_BUS_MODE_PBL_SHIFT) | DMA_BUS_MODE_BLE);
-+
-+ /* enable interrupts */
-+ sp->dma_regs->intr_ena = (DMA_STATUS_AIS |
-+ DMA_STATUS_NIS |
-+ DMA_STATUS_RI |
-+ DMA_STATUS_TI | DMA_STATUS_FBE);
-+ sp->dma_regs->xmt_base = virt_to_phys(sp->tx_ring);
-+ sp->dma_regs->rcv_base = virt_to_phys(sp->rx_ring);
-+ sp->dma_regs->control =
-+ (DMA_CONTROL_SR | DMA_CONTROL_ST | DMA_CONTROL_SF);
-+
-+ sp->eth_regs->flow_control = (FLOW_CONTROL_FCE);
-+ sp->eth_regs->vlan_tag = (0x8100);
-+
-+ /* Enable Ethernet Interface */
-+ flags = (MAC_CONTROL_TE | /* transmit enable */
-+ MAC_CONTROL_PM | /* pass mcast */
-+ MAC_CONTROL_F | /* full duplex */
-+ MAC_CONTROL_HBD); /* heart beat disabled */
-+
-+ if (dev->flags & IFF_PROMISC) { /* set promiscuous mode */
-+ flags |= MAC_CONTROL_PR;
-+ }
-+ sp->eth_regs->mac_control = flags;
-+
-+ /* Set all Ethernet station address registers to their initial values */
-+ ethsah = ((((u_int) (dev->dev_addr[5]) << 8) & (u_int) 0x0000FF00) |
-+ (((u_int) (dev->dev_addr[4]) << 0) & (u_int) 0x000000FF));
-+
-+ ethsal = ((((u_int) (dev->dev_addr[3]) << 24) & (u_int) 0xFF000000) |
-+ (((u_int) (dev->dev_addr[2]) << 16) & (u_int) 0x00FF0000) |
-+ (((u_int) (dev->dev_addr[1]) << 8) & (u_int) 0x0000FF00) |
-+ (((u_int) (dev->dev_addr[0]) << 0) & (u_int) 0x000000FF));
-+
-+ sp->eth_regs->mac_addr[0] = ethsah;
-+ sp->eth_regs->mac_addr[1] = ethsal;
-+
-+ mdelay(10);
-+
-+ return (0);
-+}
-+
-+
-+static int ar231x_init(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ int ecode = 0;
-+
-+ /*
-+ * Allocate descriptors
-+ */
-+ if (ar231x_allocate_descriptors(dev)) {
-+ printk("%s: %s: ar231x_allocate_descriptors failed\n",
-+ dev->name, __FUNCTION__);
-+ ecode = -EAGAIN;
-+ goto init_error;
-+ }
-+
-+ /*
-+ * Get the memory for the skb rings.
-+ */
-+ if (sp->rx_skb == NULL) {
-+ sp->rx_skb =
-+ kmalloc(sizeof(struct sk_buff *) * AR2313_DESCR_ENTRIES,
-+ GFP_KERNEL);
-+ if (!(sp->rx_skb)) {
-+ printk("%s: %s: rx_skb kmalloc failed\n",
-+ dev->name, __FUNCTION__);
-+ ecode = -EAGAIN;
-+ goto init_error;
-+ }
-+ }
-+ memset(sp->rx_skb, 0, sizeof(struct sk_buff *) * AR2313_DESCR_ENTRIES);
-+
-+ if (sp->tx_skb == NULL) {
-+ sp->tx_skb =
-+ kmalloc(sizeof(struct sk_buff *) * AR2313_DESCR_ENTRIES,
-+ GFP_KERNEL);
-+ if (!(sp->tx_skb)) {
-+ printk("%s: %s: tx_skb kmalloc failed\n",
-+ dev->name, __FUNCTION__);
-+ ecode = -EAGAIN;
-+ goto init_error;
-+ }
-+ }
-+ memset(sp->tx_skb, 0, sizeof(struct sk_buff *) * AR2313_DESCR_ENTRIES);
-+
-+ /*
-+ * Set tx_csm before we start receiving interrupts, otherwise
-+ * the interrupt handler might think it is supposed to process
-+ * tx ints before we are up and running, which may cause a null
-+ * pointer access in the int handler.
-+ */
-+ sp->rx_skbprd = 0;
-+ sp->cur_rx = 0;
-+ sp->tx_prd = 0;
-+ sp->tx_csm = 0;
-+
-+ /*
-+ * Zero the stats before starting the interface
-+ */
-+ memset(&dev->stats, 0, sizeof(dev->stats));
-+
-+ /*
-+ * We load the ring here as there seem to be no way to tell the
-+ * firmware to wipe the ring without re-initializing it.
-+ */
-+ ar231x_load_rx_ring(dev, RX_RING_SIZE);
-+
-+ /*
-+ * Init hardware
-+ */
-+ ar231x_reset_reg(dev);
-+
-+ /*
-+ * Get the IRQ
-+ */
-+ ecode =
-+ request_irq(dev->irq, &ar231x_interrupt,
-+ IRQF_DISABLED,
-+ dev->name, dev);
-+ if (ecode) {
-+ printk(KERN_WARNING "%s: %s: Requested IRQ %d is busy\n",
-+ dev->name, __FUNCTION__, dev->irq);
-+ goto init_error;
-+ }
-+
-+
-+ tasklet_enable(&sp->rx_tasklet);
-+
-+ return 0;
-+
-+ init_error:
-+ ar231x_init_cleanup(dev);
-+ return ecode;
-+}
-+
-+/*
-+ * Load the rx ring.
-+ *
-+ * Loading rings is safe without holding the spin lock since this is
-+ * done only before the device is enabled, thus no interrupts are
-+ * generated and by the interrupt handler/tasklet handler.
-+ */
-+static void ar231x_load_rx_ring(struct net_device *dev, int nr_bufs)
-+{
-+
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ short i, idx;
-+
-+ idx = sp->rx_skbprd;
-+
-+ for (i = 0; i < nr_bufs; i++) {
-+ struct sk_buff *skb;
-+ ar231x_descr_t *rd;
-+
-+ if (sp->rx_skb[idx])
-+ break;
-+
-+ skb = netdev_alloc_skb_ip_align(dev, AR2313_BUFSIZE);
-+ if (!skb) {
-+ printk("\n\n\n\n %s: No memory in system\n\n\n\n",
-+ __FUNCTION__);
-+ break;
-+ }
-+
-+ /*
-+ * Make sure IP header starts on a fresh cache line.
-+ */
-+ skb->dev = dev;
-+ sp->rx_skb[idx] = skb;
-+
-+ rd = (ar231x_descr_t *) & sp->rx_ring[idx];
-+
-+ /* initialize dma descriptor */
-+ rd->devcs = ((AR2313_BUFSIZE << DMA_RX1_BSIZE_SHIFT) |
-+ DMA_RX1_CHAINED);
-+ rd->addr = virt_to_phys(skb->data);
-+ rd->descr =
-+ virt_to_phys(&sp->
-+ rx_ring[(idx + 1) & (AR2313_DESCR_ENTRIES - 1)]);
-+ rd->status = DMA_RX_OWN;
-+
-+ idx = DSC_NEXT(idx);
-+ }
-+
-+ if (i)
-+ sp->rx_skbprd = idx;
-+
-+ return;
-+}
-+
-+#define AR2313_MAX_PKTS_PER_CALL 64
-+
-+static int ar231x_rx_int(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ struct sk_buff *skb, *skb_new;
-+ ar231x_descr_t *rxdesc;
-+ unsigned int status;
-+ u32 idx;
-+ int pkts = 0;
-+ int rval;
-+
-+ idx = sp->cur_rx;
-+
-+ /* process at most the entire ring and then wait for another interrupt
-+ */
-+ while (1) {
-+
-+ rxdesc = &sp->rx_ring[idx];
-+ status = rxdesc->status;
-+ if (status & DMA_RX_OWN) {
-+ /* SiByte owns descriptor or descr not yet filled in */
-+ rval = 0;
-+ break;
-+ }
-+
-+ if (++pkts > AR2313_MAX_PKTS_PER_CALL) {
-+ rval = 1;
-+ break;
-+ }
-+
-+ if ((status & DMA_RX_ERROR) && !(status & DMA_RX_LONG)) {
-+ dev->stats.rx_errors++;
-+ dev->stats.rx_dropped++;
-+
-+ /* add statistics counters */
-+ if (status & DMA_RX_ERR_CRC)
-+ dev->stats.rx_crc_errors++;
-+ if (status & DMA_RX_ERR_COL)
-+ dev->stats.rx_over_errors++;
-+ if (status & DMA_RX_ERR_LENGTH)
-+ dev->stats.rx_length_errors++;
-+ if (status & DMA_RX_ERR_RUNT)
-+ dev->stats.rx_over_errors++;
-+ if (status & DMA_RX_ERR_DESC)
-+ dev->stats.rx_over_errors++;
-+
-+ } else {
-+ /* alloc new buffer. */
-+ skb_new = netdev_alloc_skb_ip_align(dev, AR2313_BUFSIZE);
-+ if (skb_new != NULL) {
-+
-+ skb = sp->rx_skb[idx];
-+ /* set skb */
-+ skb_put(skb,
-+ ((status >> DMA_RX_LEN_SHIFT) & 0x3fff) - CRC_LEN);
-+
-+ dev->stats.rx_bytes += skb->len;
-+ skb->protocol = eth_type_trans(skb, dev);
-+ /* pass the packet to upper layers */
-+ netif_rx(skb);
-+
-+ skb_new->dev = dev;
-+ /* reset descriptor's curr_addr */
-+ rxdesc->addr = virt_to_phys(skb_new->data);
-+
-+ dev->stats.rx_packets++;
-+ sp->rx_skb[idx] = skb_new;
-+ } else {
-+ dev->stats.rx_dropped++;
-+ }
-+ }
-+
-+ rxdesc->devcs = ((AR2313_BUFSIZE << DMA_RX1_BSIZE_SHIFT) |
-+ DMA_RX1_CHAINED);
-+ rxdesc->status = DMA_RX_OWN;
-+
-+ idx = DSC_NEXT(idx);
-+ }
-+
-+ sp->cur_rx = idx;
-+
-+ return rval;
-+}
-+
-+
-+static void ar231x_tx_int(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ u32 idx;
-+ struct sk_buff *skb;
-+ ar231x_descr_t *txdesc;
-+ unsigned int status = 0;
-+
-+ idx = sp->tx_csm;
-+
-+ while (idx != sp->tx_prd) {
-+ txdesc = &sp->tx_ring[idx];
-+
-+ if ((status = txdesc->status) & DMA_TX_OWN) {
-+ /* ar231x dma still owns descr */
-+ break;
-+ }
-+ /* done with this descriptor */
-+ dma_unmap_single(NULL, txdesc->addr,
-+ txdesc->devcs & DMA_TX1_BSIZE_MASK,
-+ DMA_TO_DEVICE);
-+ txdesc->status = 0;
-+
-+ if (status & DMA_TX_ERROR) {
-+ dev->stats.tx_errors++;
-+ dev->stats.tx_dropped++;
-+ if (status & DMA_TX_ERR_UNDER)
-+ dev->stats.tx_fifo_errors++;
-+ if (status & DMA_TX_ERR_HB)
-+ dev->stats.tx_heartbeat_errors++;
-+ if (status & (DMA_TX_ERR_LOSS | DMA_TX_ERR_LINK))
-+ dev->stats.tx_carrier_errors++;
-+ if (status & (DMA_TX_ERR_LATE |
-+ DMA_TX_ERR_COL |
-+ DMA_TX_ERR_JABBER | DMA_TX_ERR_DEFER))
-+ dev->stats.tx_aborted_errors++;
-+ } else {
-+ /* transmit OK */
-+ dev->stats.tx_packets++;
-+ }
-+
-+ skb = sp->tx_skb[idx];
-+ sp->tx_skb[idx] = NULL;
-+ idx = DSC_NEXT(idx);
-+ dev->stats.tx_bytes += skb->len;
-+ dev_kfree_skb_irq(skb);
-+ }
-+
-+ sp->tx_csm = idx;
-+
-+ return;
-+}
-+
-+
-+static void rx_tasklet_func(unsigned long data)
-+{
-+ struct net_device *dev = (struct net_device *) data;
-+ struct ar231x_private *sp = netdev_priv(dev);
-+
-+ if (sp->unloading) {
-+ return;
-+ }
-+
-+ if (ar231x_rx_int(dev)) {
-+ tasklet_hi_schedule(&sp->rx_tasklet);
-+ } else {
-+ unsigned long flags;
-+ spin_lock_irqsave(&sp->lock, flags);
-+ sp->dma_regs->intr_ena |= DMA_STATUS_RI;
-+ spin_unlock_irqrestore(&sp->lock, flags);
-+ }
-+}
-+
-+static void rx_schedule(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+
-+ sp->dma_regs->intr_ena &= ~DMA_STATUS_RI;
-+
-+ tasklet_hi_schedule(&sp->rx_tasklet);
-+}
-+
-+static irqreturn_t ar231x_interrupt(int irq, void *dev_id)
-+{
-+ struct net_device *dev = (struct net_device *) dev_id;
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ unsigned int status, enabled;
-+
-+ /* clear interrupt */
-+ /*
-+ * Don't clear RI bit if currently disabled.
-+ */
-+ status = sp->dma_regs->status;
-+ enabled = sp->dma_regs->intr_ena;
-+ sp->dma_regs->status = status & enabled;
-+
-+ if (status & DMA_STATUS_NIS) {
-+ /* normal status */
-+ /*
-+ * Don't schedule rx processing if interrupt
-+ * is already disabled.
-+ */
-+ if (status & enabled & DMA_STATUS_RI) {
-+ /* receive interrupt */
-+ rx_schedule(dev);
-+ }
-+ if (status & DMA_STATUS_TI) {
-+ /* transmit interrupt */
-+ ar231x_tx_int(dev);
-+ }
-+ }
-+
-+ /* abnormal status */
-+ if (status & (DMA_STATUS_FBE | DMA_STATUS_TPS)) {
-+ ar231x_restart(dev);
-+ }
-+ return IRQ_HANDLED;
-+}
-+
-+
-+static int ar231x_open(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ unsigned int ethsal, ethsah;
-+
-+ /* reset the hardware, in case the MAC address changed */
-+ ethsah = ((((u_int) (dev->dev_addr[5]) << 8) & (u_int) 0x0000FF00) |
-+ (((u_int) (dev->dev_addr[4]) << 0) & (u_int) 0x000000FF));
-+
-+ ethsal = ((((u_int) (dev->dev_addr[3]) << 24) & (u_int) 0xFF000000) |
-+ (((u_int) (dev->dev_addr[2]) << 16) & (u_int) 0x00FF0000) |
-+ (((u_int) (dev->dev_addr[1]) << 8) & (u_int) 0x0000FF00) |
-+ (((u_int) (dev->dev_addr[0]) << 0) & (u_int) 0x000000FF));
-+
-+ sp->eth_regs->mac_addr[0] = ethsah;
-+ sp->eth_regs->mac_addr[1] = ethsal;
-+
-+ mdelay(10);
-+
-+ dev->mtu = 1500;
-+ netif_start_queue(dev);
-+
-+ sp->eth_regs->mac_control |= MAC_CONTROL_RE;
-+
-+ return 0;
-+}
-+
-+static void ar231x_tx_timeout(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&sp->lock, flags);
-+ ar231x_restart(dev);
-+ spin_unlock_irqrestore(&sp->lock, flags);
-+}
-+
-+static void ar231x_halt(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ int j;
-+
-+ tasklet_disable(&sp->rx_tasklet);
-+
-+ /* kill the MAC */
-+ sp->eth_regs->mac_control &= ~(MAC_CONTROL_RE | /* disable Receives */
-+ MAC_CONTROL_TE); /* disable Transmits */
-+ /* stop dma */
-+ sp->dma_regs->control = 0;
-+ sp->dma_regs->bus_mode = DMA_BUS_MODE_SWR;
-+
-+ /* place phy and MAC in reset */
-+ *sp->int_regs |= (sp->cfg->reset_mac | sp->cfg->reset_phy);
-+
-+ /* free buffers on tx ring */
-+ for (j = 0; j < AR2313_DESCR_ENTRIES; j++) {
-+ struct sk_buff *skb;
-+ ar231x_descr_t *txdesc;
-+
-+ txdesc = &sp->tx_ring[j];
-+ txdesc->descr = 0;
-+
-+ skb = sp->tx_skb[j];
-+ if (skb) {
-+ dev_kfree_skb(skb);
-+ sp->tx_skb[j] = NULL;
-+ }
-+ }
-+}
-+
-+/*
-+ * close should do nothing. Here's why. It's called when
-+ * 'ifconfig bond0 down' is run. If it calls free_irq then
-+ * the irq is gone forever ! When bond0 is made 'up' again,
-+ * the ar231x_open () does not call request_irq (). Worse,
-+ * the call to ar231x_halt() generates a WDOG reset due to
-+ * the write to 'sp->int_regs' and the box reboots.
-+ * Commenting this out is good since it allows the
-+ * system to resume when bond0 is made up again.
-+ */
-+static int ar231x_close(struct net_device *dev)
-+{
-+#if 0
-+ /*
-+ * Disable interrupts
-+ */
-+ disable_irq(dev->irq);
-+
-+ /*
-+ * Without (or before) releasing irq and stopping hardware, this
-+ * is an absolute non-sense, by the way. It will be reset instantly
-+ * by the first irq.
-+ */
-+ netif_stop_queue(dev);
-+
-+ /* stop the MAC and DMA engines */
-+ ar231x_halt(dev);
-+
-+ /* release the interrupt */
-+ free_irq(dev->irq, dev);
-+
-+#endif
-+ return 0;
-+}
-+
-+static int ar231x_start_xmit(struct sk_buff *skb, struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ ar231x_descr_t *td;
-+ u32 idx;
-+
-+ idx = sp->tx_prd;
-+ td = &sp->tx_ring[idx];
-+
-+ if (td->status & DMA_TX_OWN) {
-+ /* free skbuf and lie to the caller that we sent it out */
-+ dev->stats.tx_dropped++;
-+ dev_kfree_skb(skb);
-+
-+ /* restart transmitter in case locked */
-+ sp->dma_regs->xmt_poll = 0;
-+ return 0;
-+ }
-+
-+ /* Setup the transmit descriptor. */
-+ td->devcs = ((skb->len << DMA_TX1_BSIZE_SHIFT) |
-+ (DMA_TX1_LS | DMA_TX1_IC | DMA_TX1_CHAINED));
-+ td->addr = dma_map_single(NULL, skb->data, skb->len, DMA_TO_DEVICE);
-+ td->status = DMA_TX_OWN;
-+
-+ /* kick transmitter last */
-+ sp->dma_regs->xmt_poll = 0;
-+
-+ sp->tx_skb[idx] = skb;
-+ idx = DSC_NEXT(idx);
-+ sp->tx_prd = idx;
-+
-+ return 0;
-+}
-+
-+static int ar231x_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ int ret;
-+
-+ switch (cmd) {
-+
-+ case SIOCETHTOOL:
-+ spin_lock_irq(&sp->lock);
-+ ret = phy_ethtool_ioctl(sp->phy_dev, (void *) ifr->ifr_data);
-+ spin_unlock_irq(&sp->lock);
-+ return ret;
-+
-+ case SIOCSIFHWADDR:
-+ if (copy_from_user
-+ (dev->dev_addr, ifr->ifr_data, sizeof(dev->dev_addr)))
-+ return -EFAULT;
-+ return 0;
-+
-+ case SIOCGIFHWADDR:
-+ if (copy_to_user
-+ (ifr->ifr_data, dev->dev_addr, sizeof(dev->dev_addr)))
-+ return -EFAULT;
-+ return 0;
-+
-+ case SIOCGMIIPHY:
-+ case SIOCGMIIREG:
-+ case SIOCSMIIREG:
-+ return phy_mii_ioctl(sp->phy_dev, ifr, cmd);
-+
-+ default:
-+ break;
-+ }
-+
-+ return -EOPNOTSUPP;
-+}
-+
-+static void ar231x_adjust_link(struct net_device *dev)
-+{
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ unsigned int mc;
-+
-+ if (!sp->phy_dev->link)
-+ return;
-+
-+ if (sp->phy_dev->duplex != sp->oldduplex) {
-+ mc = readl(&sp->eth_regs->mac_control);
-+ mc &= ~(MAC_CONTROL_F | MAC_CONTROL_DRO);
-+ if (sp->phy_dev->duplex)
-+ mc |= MAC_CONTROL_F;
-+ else
-+ mc |= MAC_CONTROL_DRO;
-+ writel(mc, &sp->eth_regs->mac_control);
-+ sp->oldduplex = sp->phy_dev->duplex;
-+ }
-+}
-+
-+#define MII_ADDR(phy, reg) \
-+ ((reg << MII_ADDR_REG_SHIFT) | (phy << MII_ADDR_PHY_SHIFT))
-+
-+static int
-+ar231x_mdiobus_read(struct mii_bus *bus, int phy_addr, int regnum)
-+{
-+ struct net_device *const dev = bus->priv;
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ volatile ETHERNET_STRUCT *ethernet = sp->phy_regs;
-+
-+ ethernet->mii_addr = MII_ADDR(phy_addr, regnum);
-+ while (ethernet->mii_addr & MII_ADDR_BUSY);
-+ return (ethernet->mii_data >> MII_DATA_SHIFT);
-+}
-+
-+static int
-+ar231x_mdiobus_write(struct mii_bus *bus, int phy_addr, int regnum,
-+ u16 value)
-+{
-+ struct net_device *const dev = bus->priv;
-+ struct ar231x_private *sp = netdev_priv(dev);
-+ volatile ETHERNET_STRUCT *ethernet = sp->phy_regs;
-+
-+ while (ethernet->mii_addr & MII_ADDR_BUSY);
-+ ethernet->mii_data = value << MII_DATA_SHIFT;
-+ ethernet->mii_addr = MII_ADDR(phy_addr, regnum) | MII_ADDR_WRITE;
-+
-+ return 0;
-+}
-+
-+static int ar231x_mdiobus_reset(struct mii_bus *bus)
-+{
-+ struct net_device *const dev = bus->priv;
-+
-+ ar231x_reset_reg(dev);
-+
-+ return 0;
-+}
-+
-+static int ar231x_mdiobus_probe (struct net_device *dev)
-+{
-+ struct ar231x_private *const sp = netdev_priv(dev);
-+ struct phy_device *phydev = NULL;
-+ int phy_addr;
-+
-+ /* find the first (lowest address) PHY on the current MAC's MII bus */
-+ for (phy_addr = 0; phy_addr < PHY_MAX_ADDR; phy_addr++)
-+ if (sp->mii_bus->phy_map[phy_addr]) {
-+ phydev = sp->mii_bus->phy_map[phy_addr];
-+ sp->phy = phy_addr;
-+ break; /* break out with first one found */
-+ }
-+
-+ if (!phydev) {
-+ printk (KERN_ERR "ar231x: %s: no PHY found\n", dev->name);
-+ return -1;
-+ }
-+
-+ /* now we are supposed to have a proper phydev, to attach to... */
-+ BUG_ON(!phydev);
-+ BUG_ON(phydev->attached_dev);
-+
-+ phydev = phy_connect(dev, dev_name(&phydev->dev), &ar231x_adjust_link, 0,
-+ PHY_INTERFACE_MODE_MII);
-+
-+ if (IS_ERR(phydev)) {
-+ printk(KERN_ERR "%s: Could not attach to PHY\n", dev->name);
-+ return PTR_ERR(phydev);
-+ }
-+
-+ /* mask with MAC supported features */
-+ phydev->supported &= (SUPPORTED_10baseT_Half
-+ | SUPPORTED_10baseT_Full
-+ | SUPPORTED_100baseT_Half
-+ | SUPPORTED_100baseT_Full
-+ | SUPPORTED_Autoneg
-+ /* | SUPPORTED_Pause | SUPPORTED_Asym_Pause */
-+ | SUPPORTED_MII
-+ | SUPPORTED_TP);
-+
-+ phydev->advertising = phydev->supported;
-+
-+ sp->oldduplex = -1;
-+ sp->phy_dev = phydev;
-+
-+ printk(KERN_INFO "%s: attached PHY driver [%s] "
-+ "(mii_bus:phy_addr=%s)\n",
-+ dev->name, phydev->drv->name, dev_name(&phydev->dev));
-+
-+ return 0;
-+}
-+
---- /dev/null
-+++ b/drivers/net/ethernet/ar231x/ar231x.h
-@@ -0,0 +1,303 @@
-+/*
-+ * ar231x.h: Linux driver for the Atheros AR231x Ethernet device.
-+ *
-+ * Copyright (C) 2004 by Sameer Dekate <sdekate@arubanetworks.com>
-+ * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2006-2009 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * Thanks to Atheros for providing hardware and documentation
-+ * enabling me to write this driver.
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ */
-+
-+#ifndef _AR2313_H_
-+#define _AR2313_H_
-+
-+#include <linux/interrupt.h>
-+#include <generated/autoconf.h>
-+#include <linux/bitops.h>
-+#include <asm/bootinfo.h>
-+#include <ar231x_platform.h>
-+
-+/*
-+ * probe link timer - 5 secs
-+ */
-+#define LINK_TIMER (5*HZ)
-+
-+#define IS_DMA_TX_INT(X) (((X) & (DMA_STATUS_TI)) != 0)
-+#define IS_DMA_RX_INT(X) (((X) & (DMA_STATUS_RI)) != 0)
-+#define IS_DRIVER_OWNED(X) (((X) & (DMA_TX_OWN)) == 0)
-+
-+#define AR2313_TX_TIMEOUT (HZ/4)
-+
-+/*
-+ * Rings
-+ */
-+#define DSC_RING_ENTRIES_SIZE (AR2313_DESCR_ENTRIES * sizeof(struct desc))
-+#define DSC_NEXT(idx) ((idx + 1) & (AR2313_DESCR_ENTRIES - 1))
-+
-+#define AR2313_MBGET 2
-+#define AR2313_MBSET 3
-+#define AR2313_PCI_RECONFIG 4
-+#define AR2313_PCI_DUMP 5
-+#define AR2313_TEST_PANIC 6
-+#define AR2313_TEST_NULLPTR 7
-+#define AR2313_READ_DATA 8
-+#define AR2313_WRITE_DATA 9
-+#define AR2313_GET_VERSION 10
-+#define AR2313_TEST_HANG 11
-+#define AR2313_SYNC 12
-+
-+#define DMA_RX_ERR_CRC BIT(1)
-+#define DMA_RX_ERR_DRIB BIT(2)
-+#define DMA_RX_ERR_MII BIT(3)
-+#define DMA_RX_EV2 BIT(5)
-+#define DMA_RX_ERR_COL BIT(6)
-+#define DMA_RX_LONG BIT(7)
-+#define DMA_RX_LS BIT(8) /* last descriptor */
-+#define DMA_RX_FS BIT(9) /* first descriptor */
-+#define DMA_RX_MF BIT(10) /* multicast frame */
-+#define DMA_RX_ERR_RUNT BIT(11) /* runt frame */
-+#define DMA_RX_ERR_LENGTH BIT(12) /* length error */
-+#define DMA_RX_ERR_DESC BIT(14) /* descriptor error */
-+#define DMA_RX_ERROR BIT(15) /* error summary */
-+#define DMA_RX_LEN_MASK 0x3fff0000
-+#define DMA_RX_LEN_SHIFT 16
-+#define DMA_RX_FILT BIT(30)
-+#define DMA_RX_OWN BIT(31) /* desc owned by DMA controller */
-+
-+#define DMA_RX1_BSIZE_MASK 0x000007ff
-+#define DMA_RX1_BSIZE_SHIFT 0
-+#define DMA_RX1_CHAINED BIT(24)
-+#define DMA_RX1_RER BIT(25)
-+
-+#define DMA_TX_ERR_UNDER BIT(1) /* underflow error */
-+#define DMA_TX_ERR_DEFER BIT(2) /* excessive deferral */
-+#define DMA_TX_COL_MASK 0x78
-+#define DMA_TX_COL_SHIFT 3
-+#define DMA_TX_ERR_HB BIT(7) /* hearbeat failure */
-+#define DMA_TX_ERR_COL BIT(8) /* excessive collisions */
-+#define DMA_TX_ERR_LATE BIT(9) /* late collision */
-+#define DMA_TX_ERR_LINK BIT(10) /* no carrier */
-+#define DMA_TX_ERR_LOSS BIT(11) /* loss of carrier */
-+#define DMA_TX_ERR_JABBER BIT(14) /* transmit jabber timeout */
-+#define DMA_TX_ERROR BIT(15) /* frame aborted */
-+#define DMA_TX_OWN BIT(31) /* descr owned by DMA controller */
-+
-+#define DMA_TX1_BSIZE_MASK 0x000007ff
-+#define DMA_TX1_BSIZE_SHIFT 0
-+#define DMA_TX1_CHAINED BIT(24) /* chained descriptors */
-+#define DMA_TX1_TER BIT(25) /* transmit end of ring */
-+#define DMA_TX1_FS BIT(29) /* first segment */
-+#define DMA_TX1_LS BIT(30) /* last segment */
-+#define DMA_TX1_IC BIT(31) /* interrupt on completion */
-+
-+#define RCVPKT_LENGTH(X) (X >> 16) /* Received pkt Length */
-+
-+#define MAC_CONTROL_RE BIT(2) /* receive enable */
-+#define MAC_CONTROL_TE BIT(3) /* transmit enable */
-+#define MAC_CONTROL_DC BIT(5) /* Deferral check */
-+#define MAC_CONTROL_ASTP BIT(8) /* Auto pad strip */
-+#define MAC_CONTROL_DRTY BIT(10) /* Disable retry */
-+#define MAC_CONTROL_DBF BIT(11) /* Disable bcast frames */
-+#define MAC_CONTROL_LCC BIT(12) /* late collision ctrl */
-+#define MAC_CONTROL_HP BIT(13) /* Hash Perfect filtering */
-+#define MAC_CONTROL_HASH BIT(14) /* Unicast hash filtering */
-+#define MAC_CONTROL_HO BIT(15) /* Hash only filtering */
-+#define MAC_CONTROL_PB BIT(16) /* Pass Bad frames */
-+#define MAC_CONTROL_IF BIT(17) /* Inverse filtering */
-+#define MAC_CONTROL_PR BIT(18) /* promiscuous mode (valid frames only) */
-+#define MAC_CONTROL_PM BIT(19) /* pass multicast */
-+#define MAC_CONTROL_F BIT(20) /* full-duplex */
-+#define MAC_CONTROL_DRO BIT(23) /* Disable Receive Own */
-+#define MAC_CONTROL_HBD BIT(28) /* heart-beat disabled (MUST BE SET) */
-+#define MAC_CONTROL_BLE BIT(30) /* big endian mode */
-+#define MAC_CONTROL_RA BIT(31) /* receive all (valid and invalid frames) */
-+
-+#define MII_ADDR_BUSY BIT(0)
-+#define MII_ADDR_WRITE BIT(1)
-+#define MII_ADDR_REG_SHIFT 6
-+#define MII_ADDR_PHY_SHIFT 11
-+#define MII_DATA_SHIFT 0
-+
-+#define FLOW_CONTROL_FCE BIT(1)
-+
-+#define DMA_BUS_MODE_SWR BIT(0) /* software reset */
-+#define DMA_BUS_MODE_BLE BIT(7) /* big endian mode */
-+#define DMA_BUS_MODE_PBL_SHIFT 8 /* programmable burst length 32 */
-+#define DMA_BUS_MODE_DBO BIT(20) /* big-endian descriptors */
-+
-+#define DMA_STATUS_TI BIT(0) /* transmit interrupt */
-+#define DMA_STATUS_TPS BIT(1) /* transmit process stopped */
-+#define DMA_STATUS_TU BIT(2) /* transmit buffer unavailable */
-+#define DMA_STATUS_TJT BIT(3) /* transmit buffer timeout */
-+#define DMA_STATUS_UNF BIT(5) /* transmit underflow */
-+#define DMA_STATUS_RI BIT(6) /* receive interrupt */
-+#define DMA_STATUS_RU BIT(7) /* receive buffer unavailable */
-+#define DMA_STATUS_RPS BIT(8) /* receive process stopped */
-+#define DMA_STATUS_ETI BIT(10) /* early transmit interrupt */
-+#define DMA_STATUS_FBE BIT(13) /* fatal bus interrupt */
-+#define DMA_STATUS_ERI BIT(14) /* early receive interrupt */
-+#define DMA_STATUS_AIS BIT(15) /* abnormal interrupt summary */
-+#define DMA_STATUS_NIS BIT(16) /* normal interrupt summary */
-+#define DMA_STATUS_RS_SHIFT 17 /* receive process state */
-+#define DMA_STATUS_TS_SHIFT 20 /* transmit process state */
-+#define DMA_STATUS_EB_SHIFT 23 /* error bits */
-+
-+#define DMA_CONTROL_SR BIT(1) /* start receive */
-+#define DMA_CONTROL_ST BIT(13) /* start transmit */
-+#define DMA_CONTROL_SF BIT(21) /* store and forward */
-+
-+
-+typedef struct {
-+ volatile unsigned int status; // OWN, Device control and status.
-+ volatile unsigned int devcs; // pkt Control bits + Length
-+ volatile unsigned int addr; // Current Address.
-+ volatile unsigned int descr; // Next descriptor in chain.
-+} ar231x_descr_t;
-+
-+
-+
-+//
-+// New Combo structure for Both Eth0 AND eth1
-+//
-+typedef struct {
-+ volatile unsigned int mac_control; /* 0x00 */
-+ volatile unsigned int mac_addr[2]; /* 0x04 - 0x08 */
-+ volatile unsigned int mcast_table[2]; /* 0x0c - 0x10 */
-+ volatile unsigned int mii_addr; /* 0x14 */
-+ volatile unsigned int mii_data; /* 0x18 */
-+ volatile unsigned int flow_control; /* 0x1c */
-+ volatile unsigned int vlan_tag; /* 0x20 */
-+ volatile unsigned int pad[7]; /* 0x24 - 0x3c */
-+ volatile unsigned int ucast_table[8]; /* 0x40-0x5c */
-+
-+} ETHERNET_STRUCT;
-+
-+/********************************************************************
-+ * Interrupt controller
-+ ********************************************************************/
-+
-+typedef struct {
-+ volatile unsigned int wdog_control; /* 0x08 */
-+ volatile unsigned int wdog_timer; /* 0x0c */
-+ volatile unsigned int misc_status; /* 0x10 */
-+ volatile unsigned int misc_mask; /* 0x14 */
-+ volatile unsigned int global_status; /* 0x18 */
-+ volatile unsigned int reserved; /* 0x1c */
-+ volatile unsigned int reset_control; /* 0x20 */
-+} INTERRUPT;
-+
-+/********************************************************************
-+ * DMA controller
-+ ********************************************************************/
-+typedef struct {
-+ volatile unsigned int bus_mode; /* 0x00 (CSR0) */
-+ volatile unsigned int xmt_poll; /* 0x04 (CSR1) */
-+ volatile unsigned int rcv_poll; /* 0x08 (CSR2) */
-+ volatile unsigned int rcv_base; /* 0x0c (CSR3) */
-+ volatile unsigned int xmt_base; /* 0x10 (CSR4) */
-+ volatile unsigned int status; /* 0x14 (CSR5) */
-+ volatile unsigned int control; /* 0x18 (CSR6) */
-+ volatile unsigned int intr_ena; /* 0x1c (CSR7) */
-+ volatile unsigned int rcv_missed; /* 0x20 (CSR8) */
-+ volatile unsigned int reserved[11]; /* 0x24-0x4c (CSR9-19) */
-+ volatile unsigned int cur_tx_buf_addr; /* 0x50 (CSR20) */
-+ volatile unsigned int cur_rx_buf_addr; /* 0x50 (CSR21) */
-+} DMA;
-+
-+/*
-+ * Struct private for the Sibyte.
-+ *
-+ * Elements are grouped so variables used by the tx handling goes
-+ * together, and will go into the same cache lines etc. in order to
-+ * avoid cache line contention between the rx and tx handling on SMP.
-+ *
-+ * Frequently accessed variables are put at the beginning of the
-+ * struct to help the compiler generate better/shorter code.
-+ */
-+struct ar231x_private {
-+ struct net_device *dev;
-+ int version;
-+ u32 mb[2];
-+
-+ volatile ETHERNET_STRUCT *phy_regs;
-+ volatile ETHERNET_STRUCT *eth_regs;
-+ volatile DMA *dma_regs;
-+ volatile u32 *int_regs;
-+ struct ar231x_eth *cfg;
-+
-+ spinlock_t lock; /* Serialise access to device */
-+
-+ /*
-+ * RX and TX descriptors, must be adjacent
-+ */
-+ ar231x_descr_t *rx_ring;
-+ ar231x_descr_t *tx_ring;
-+
-+
-+ struct sk_buff **rx_skb;
-+ struct sk_buff **tx_skb;
-+
-+ /*
-+ * RX elements
-+ */
-+ u32 rx_skbprd;
-+ u32 cur_rx;
-+
-+ /*
-+ * TX elements
-+ */
-+ u32 tx_prd;
-+ u32 tx_csm;
-+
-+ /*
-+ * Misc elements
-+ */
-+ char name[48];
-+ struct {
-+ u32 address;
-+ u32 length;
-+ char *mapping;
-+ } desc;
-+
-+
-+ struct timer_list link_timer;
-+ unsigned short phy; /* merlot phy = 1, samsung phy = 0x1f */
-+ unsigned short mac;
-+ unsigned short link; /* 0 - link down, 1 - link up */
-+ u16 phyData;
-+
-+ struct tasklet_struct rx_tasklet;
-+ int unloading;
-+
-+ struct phy_device *phy_dev;
-+ struct mii_bus *mii_bus;
-+ int oldduplex;
-+};
-+
-+
-+/*
-+ * Prototypes
-+ */
-+static int ar231x_init(struct net_device *dev);
-+#ifdef TX_TIMEOUT
-+static void ar231x_tx_timeout(struct net_device *dev);
-+#endif
-+static int ar231x_restart(struct net_device *dev);
-+static void ar231x_load_rx_ring(struct net_device *dev, int bufs);
-+static irqreturn_t ar231x_interrupt(int irq, void *dev_id);
-+static int ar231x_open(struct net_device *dev);
-+static int ar231x_start_xmit(struct sk_buff *skb, struct net_device *dev);
-+static int ar231x_close(struct net_device *dev);
-+static int ar231x_ioctl(struct net_device *dev, struct ifreq *ifr,
-+ int cmd);
-+static void ar231x_init_cleanup(struct net_device *dev);
-+static int ar231x_setup_timer(struct net_device *dev);
-+static void ar231x_link_timer_fn(unsigned long data);
-+static void ar231x_check_link(struct net_device *dev);
-+#endif /* _AR2313_H_ */
+++ /dev/null
---- a/drivers/mtd/devices/Kconfig
-+++ b/drivers/mtd/devices/Kconfig
-@@ -136,6 +136,10 @@ config MTD_BCM47XXSFLASH
- registered by bcma as platform devices. This enables driver for
- serial flash memories (only read-only mode is implemented).
-
-+config MTD_AR2315
-+ tristate "Atheros AR2315+ SPI Flash support"
-+ depends on ATHEROS_AR2315
-+
- config MTD_SLRAM
- tristate "Uncached system RAM"
- help
---- a/drivers/mtd/devices/Makefile
-+++ b/drivers/mtd/devices/Makefile
-@@ -19,6 +19,7 @@ obj-$(CONFIG_MTD_DATAFLASH) += mtd_dataf
- obj-$(CONFIG_MTD_M25P80) += m25p80.o
- obj-$(CONFIG_MTD_SPEAR_SMI) += spear_smi.o
- obj-$(CONFIG_MTD_SST25L) += sst25l.o
-+obj-$(CONFIG_MTD_AR2315) += ar2315.o
- obj-$(CONFIG_MTD_BCM47XXSFLASH) += bcm47xxsflash.o
-
--CFLAGS_docg3.o += -I$(src)
-\ No newline at end of file
-+CFLAGS_docg3.o += -I$(src)
---- /dev/null
-+++ b/drivers/mtd/devices/ar2315.c
-@@ -0,0 +1,515 @@
-+
-+/*
-+ * MTD driver for the SPI Flash Memory support on Atheros AR2315
-+ *
-+ * Copyright (c) 2005-2006 Atheros Communications Inc.
-+ * Copyright (C) 2006-2007 FON Technology, SL.
-+ * Copyright (C) 2006-2007 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2006-2009 Felix Fietkau <nbd@openwrt.org>
-+ * Copyright (C) 2012 Alexandros C. Couloumbis <alex@ozo.com>
-+ *
-+ * This code is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/types.h>
-+#include <linux/version.h>
-+#include <linux/errno.h>
-+#include <linux/slab.h>
-+#include <linux/mtd/mtd.h>
-+#include <linux/mtd/partitions.h>
-+#include <linux/platform_device.h>
-+#include <linux/sched.h>
-+#include <linux/root_dev.h>
-+#include <linux/delay.h>
-+#include <asm/delay.h>
-+#include <asm/io.h>
-+
-+#include <ar2315_spiflash.h>
-+#include <ar231x_platform.h>
-+#include <ar231x.h>
-+
-+
-+#define SPIFLASH "spiflash: "
-+#define busy_wait(_priv, _condition, _wait) do { \
-+ while (_condition) { \
-+ spin_unlock_bh(&_priv->lock); \
-+ if (_wait > 1) \
-+ msleep(_wait); \
-+ else if ((_wait == 1) && need_resched()) \
-+ schedule(); \
-+ else \
-+ udelay(1); \
-+ spin_lock_bh(&_priv->lock); \
-+ } \
-+} while (0)
-+
-+enum {
-+ FLASH_NONE,
-+ FLASH_1MB,
-+ FLASH_2MB,
-+ FLASH_4MB,
-+ FLASH_8MB,
-+ FLASH_16MB,
-+};
-+
-+/* Flash configuration table */
-+struct flashconfig {
-+ u32 byte_cnt;
-+ u32 sector_cnt;
-+ u32 sector_size;
-+};
-+
-+const struct flashconfig flashconfig_tbl[] = {
-+ [FLASH_NONE] = { 0, 0, 0},
-+ [FLASH_1MB] = { STM_1MB_BYTE_COUNT, STM_1MB_SECTOR_COUNT, STM_1MB_SECTOR_SIZE},
-+ [FLASH_2MB] = { STM_2MB_BYTE_COUNT, STM_2MB_SECTOR_COUNT, STM_2MB_SECTOR_SIZE},
-+ [FLASH_4MB] = { STM_4MB_BYTE_COUNT, STM_4MB_SECTOR_COUNT, STM_4MB_SECTOR_SIZE},
-+ [FLASH_8MB] = { STM_8MB_BYTE_COUNT, STM_8MB_SECTOR_COUNT, STM_8MB_SECTOR_SIZE},
-+ [FLASH_16MB] = { STM_16MB_BYTE_COUNT, STM_16MB_SECTOR_COUNT, STM_16MB_SECTOR_SIZE}
-+};
-+
-+/* Mapping of generic opcodes to STM serial flash opcodes */
-+enum {
-+ SPI_WRITE_ENABLE,
-+ SPI_WRITE_DISABLE,
-+ SPI_RD_STATUS,
-+ SPI_WR_STATUS,
-+ SPI_RD_DATA,
-+ SPI_FAST_RD_DATA,
-+ SPI_PAGE_PROGRAM,
-+ SPI_SECTOR_ERASE,
-+ SPI_BULK_ERASE,
-+ SPI_DEEP_PWRDOWN,
-+ SPI_RD_SIG,
-+};
-+
-+struct opcodes {
-+ __u16 code;
-+ __s8 tx_cnt;
-+ __s8 rx_cnt;
-+};
-+const struct opcodes stm_opcodes[] = {
-+ [SPI_WRITE_ENABLE] = {STM_OP_WR_ENABLE, 1, 0},
-+ [SPI_WRITE_DISABLE] = {STM_OP_WR_DISABLE, 1, 0},
-+ [SPI_RD_STATUS] = {STM_OP_RD_STATUS, 1, 1},
-+ [SPI_WR_STATUS] = {STM_OP_WR_STATUS, 1, 0},
-+ [SPI_RD_DATA] = {STM_OP_RD_DATA, 4, 4},
-+ [SPI_FAST_RD_DATA] = {STM_OP_FAST_RD_DATA, 5, 0},
-+ [SPI_PAGE_PROGRAM] = {STM_OP_PAGE_PGRM, 8, 0},
-+ [SPI_SECTOR_ERASE] = {STM_OP_SECTOR_ERASE, 4, 0},
-+ [SPI_BULK_ERASE] = {STM_OP_BULK_ERASE, 1, 0},
-+ [SPI_DEEP_PWRDOWN] = {STM_OP_DEEP_PWRDOWN, 1, 0},
-+ [SPI_RD_SIG] = {STM_OP_RD_SIG, 4, 1},
-+};
-+
-+/* Driver private data structure */
-+struct spiflash_priv {
-+ struct mtd_info mtd;
-+ void *readaddr; /* memory mapped data for read */
-+ void *mmraddr; /* memory mapped register space */
-+ wait_queue_head_t wq;
-+ spinlock_t lock;
-+ int state;
-+};
-+
-+#define to_spiflash(_mtd) container_of(_mtd, struct spiflash_priv, mtd)
-+
-+enum {
-+ FL_READY,
-+ FL_READING,
-+ FL_ERASING,
-+ FL_WRITING
-+};
-+
-+/***************************************************************************************************/
-+
-+static u32
-+spiflash_read_reg(struct spiflash_priv *priv, int reg)
-+{
-+ return ar231x_read_reg((u32) priv->mmraddr + reg);
-+}
-+
-+static void
-+spiflash_write_reg(struct spiflash_priv *priv, int reg, u32 data)
-+{
-+ ar231x_write_reg((u32) priv->mmraddr + reg, data);
-+}
-+
-+static u32
-+spiflash_wait_busy(struct spiflash_priv *priv)
-+{
-+ u32 reg;
-+
-+ busy_wait(priv, (reg = spiflash_read_reg(priv, SPI_FLASH_CTL)) &
-+ SPI_CTL_BUSY, 0);
-+ return reg;
-+}
-+
-+static u32
-+spiflash_sendcmd (struct spiflash_priv *priv, int opcode, u32 addr)
-+{
-+ const struct opcodes *op;
-+ u32 reg, mask;
-+
-+ op = &stm_opcodes[opcode];
-+ reg = spiflash_wait_busy(priv);
-+ spiflash_write_reg(priv, SPI_FLASH_OPCODE,
-+ ((u32) op->code) | (addr << 8));
-+
-+ reg &= ~SPI_CTL_TX_RX_CNT_MASK;
-+ reg |= SPI_CTL_START | op->tx_cnt | (op->rx_cnt << 4);
-+
-+ spiflash_write_reg(priv, SPI_FLASH_CTL, reg);
-+ spiflash_wait_busy(priv);
-+
-+ if (!op->rx_cnt)
-+ return 0;
-+
-+ reg = spiflash_read_reg(priv, SPI_FLASH_DATA);
-+
-+ switch (op->rx_cnt) {
-+ case 1:
-+ mask = 0x000000ff;
-+ break;
-+ case 2:
-+ mask = 0x0000ffff;
-+ break;
-+ case 3:
-+ mask = 0x00ffffff;
-+ break;
-+ default:
-+ mask = 0xffffffff;
-+ break;
-+ }
-+ reg &= mask;
-+
-+ return reg;
-+}
-+
-+
-+/*
-+ * Probe SPI flash device
-+ * Function returns 0 for failure.
-+ * and flashconfig_tbl array index for success.
-+ */
-+static int
-+spiflash_probe_chip (struct spiflash_priv *priv)
-+{
-+ u32 sig;
-+ int flash_size;
-+
-+ /* Read the signature on the flash device */
-+ spin_lock_bh(&priv->lock);
-+ sig = spiflash_sendcmd(priv, SPI_RD_SIG, 0);
-+ spin_unlock_bh(&priv->lock);
-+
-+ switch (sig) {
-+ case STM_8MBIT_SIGNATURE:
-+ flash_size = FLASH_1MB;
-+ break;
-+ case STM_16MBIT_SIGNATURE:
-+ flash_size = FLASH_2MB;
-+ break;
-+ case STM_32MBIT_SIGNATURE:
-+ flash_size = FLASH_4MB;
-+ break;
-+ case STM_64MBIT_SIGNATURE:
-+ flash_size = FLASH_8MB;
-+ break;
-+ case STM_128MBIT_SIGNATURE:
-+ flash_size = FLASH_16MB;
-+ break;
-+ default:
-+ printk (KERN_WARNING SPIFLASH "Read of flash device signature failed!\n");
-+ return 0;
-+ }
-+
-+ return flash_size;
-+}
-+
-+
-+/* wait until the flash chip is ready and grab a lock */
-+static int spiflash_wait_ready(struct spiflash_priv *priv, int state)
-+{
-+ DECLARE_WAITQUEUE(wait, current);
-+
-+retry:
-+ spin_lock_bh(&priv->lock);
-+ if (priv->state != FL_READY) {
-+ set_current_state(TASK_UNINTERRUPTIBLE);
-+ add_wait_queue(&priv->wq, &wait);
-+ spin_unlock_bh(&priv->lock);
-+ schedule();
-+ remove_wait_queue(&priv->wq, &wait);
-+
-+ if(signal_pending(current))
-+ return 0;
-+
-+ goto retry;
-+ }
-+ priv->state = state;
-+
-+ return 1;
-+}
-+
-+static inline void spiflash_done(struct spiflash_priv *priv)
-+{
-+ priv->state = FL_READY;
-+ spin_unlock_bh(&priv->lock);
-+ wake_up(&priv->wq);
-+}
-+
-+static void
-+spiflash_wait_complete(struct spiflash_priv *priv, unsigned int timeout)
-+{
-+ busy_wait(priv, spiflash_sendcmd(priv, SPI_RD_STATUS, 0) &
-+ SPI_STATUS_WIP, timeout);
-+ spiflash_done(priv);
-+}
-+
-+
-+
-+static int
-+spiflash_erase (struct mtd_info *mtd, struct erase_info *instr)
-+{
-+ struct spiflash_priv *priv = to_spiflash(mtd);
-+ const struct opcodes *op;
-+ u32 temp, reg;
-+
-+ if (instr->addr + instr->len > mtd->size)
-+ return -EINVAL;
-+
-+ if (!spiflash_wait_ready(priv, FL_ERASING))
-+ return -EINTR;
-+
-+ spiflash_sendcmd(priv, SPI_WRITE_ENABLE, 0);
-+ reg = spiflash_wait_busy(priv);
-+
-+ op = &stm_opcodes[SPI_SECTOR_ERASE];
-+ temp = ((u32)instr->addr << 8) | (u32)(op->code);
-+ spiflash_write_reg(priv, SPI_FLASH_OPCODE, temp);
-+
-+ reg &= ~SPI_CTL_TX_RX_CNT_MASK;
-+ reg |= op->tx_cnt | SPI_CTL_START;
-+ spiflash_write_reg(priv, SPI_FLASH_CTL, reg);
-+
-+ spiflash_wait_complete(priv, 20);
-+
-+ instr->state = MTD_ERASE_DONE;
-+ mtd_erase_callback(instr);
-+
-+ return 0;
-+}
-+
-+static int
-+spiflash_read (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf)
-+{
-+ struct spiflash_priv *priv = to_spiflash(mtd);
-+ u8 *read_addr;
-+
-+ if (!len)
-+ return 0;
-+
-+ if (from + len > mtd->size)
-+ return -EINVAL;
-+
-+ *retlen = len;
-+
-+ if (!spiflash_wait_ready(priv, FL_READING))
-+ return -EINTR;
-+
-+ read_addr = (u8 *)(priv->readaddr + from);
-+ memcpy_fromio(buf, read_addr, len);
-+ spiflash_done(priv);
-+
-+ return 0;
-+}
-+
-+static int
-+spiflash_write (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u8 *buf)
-+{
-+ struct spiflash_priv *priv = to_spiflash(mtd);
-+ u32 opcode, bytes_left;
-+
-+ *retlen = 0;
-+
-+ if (!len)
-+ return 0;
-+
-+ if (to + len > mtd->size)
-+ return -EINVAL;
-+
-+ bytes_left = len;
-+
-+ do {
-+ u32 read_len, reg, page_offset, spi_data = 0;
-+
-+ read_len = min(bytes_left, sizeof(u32));
-+
-+ /* 32-bit writes cannot span across a page boundary
-+ * (256 bytes). This types of writes require two page
-+ * program operations to handle it correctly. The STM part
-+ * will write the overflow data to the beginning of the
-+ * current page as opposed to the subsequent page.
-+ */
-+ page_offset = (to & (STM_PAGE_SIZE - 1)) + read_len;
-+
-+ if (page_offset > STM_PAGE_SIZE)
-+ read_len -= (page_offset - STM_PAGE_SIZE);
-+
-+ if (!spiflash_wait_ready(priv, FL_WRITING))
-+ return -EINTR;
-+
-+ spiflash_sendcmd(priv, SPI_WRITE_ENABLE, 0);
-+ spi_data = 0;
-+ switch (read_len) {
-+ case 4:
-+ spi_data |= buf[3] << 24;
-+ /* fall through */
-+ case 3:
-+ spi_data |= buf[2] << 16;
-+ /* fall through */
-+ case 2:
-+ spi_data |= buf[1] << 8;
-+ /* fall through */
-+ case 1:
-+ spi_data |= buf[0] & 0xff;
-+ break;
-+ default:
-+ break;
-+ }
-+
-+ spiflash_write_reg(priv, SPI_FLASH_DATA, spi_data);
-+ opcode = stm_opcodes[SPI_PAGE_PROGRAM].code |
-+ (to & 0x00ffffff) << 8;
-+ spiflash_write_reg(priv, SPI_FLASH_OPCODE, opcode);
-+
-+ reg = spiflash_read_reg(priv, SPI_FLASH_CTL);
-+ reg &= ~SPI_CTL_TX_RX_CNT_MASK;
-+ reg |= (read_len + 4) | SPI_CTL_START;
-+ spiflash_write_reg(priv, SPI_FLASH_CTL, reg);
-+
-+ spiflash_wait_complete(priv, 1);
-+
-+ bytes_left -= read_len;
-+ to += read_len;
-+ buf += read_len;
-+
-+ *retlen += read_len;
-+ } while (bytes_left != 0);
-+
-+ return 0;
-+}
-+
-+
-+#if defined CONFIG_MTD_REDBOOT_PARTS || CONFIG_MTD_MYLOADER_PARTS
-+static const char *part_probe_types[] = { "cmdlinepart", "RedBoot", "MyLoader", NULL };
-+#endif
-+
-+
-+static int
-+spiflash_probe(struct platform_device *pdev)
-+{
-+ struct spiflash_priv *priv;
-+ struct mtd_info *mtd;
-+ int index;
-+ int result = 0;
-+
-+ priv = kzalloc(sizeof(struct spiflash_priv), GFP_KERNEL);
-+ spin_lock_init(&priv->lock);
-+ init_waitqueue_head(&priv->wq);
-+ priv->state = FL_READY;
-+ mtd = &priv->mtd;
-+
-+ priv->mmraddr = ioremap_nocache(SPI_FLASH_MMR, SPI_FLASH_MMR_SIZE);
-+ if (!priv->mmraddr) {
-+ printk(KERN_WARNING SPIFLASH "Failed to map flash device\n");
-+ goto error;
-+ }
-+
-+ index = spiflash_probe_chip(priv);
-+ if (!index) {
-+ printk (KERN_WARNING SPIFLASH "Found no serial flash device\n");
-+ goto error;
-+ }
-+
-+ priv->readaddr = ioremap_nocache(SPI_FLASH_READ, flashconfig_tbl[index].byte_cnt);
-+ if (!priv->readaddr) {
-+ printk (KERN_WARNING SPIFLASH "Failed to map flash device\n");
-+ goto error;
-+ }
-+
-+ platform_set_drvdata(pdev, priv);
-+ mtd->name = "spiflash";
-+ mtd->type = MTD_NORFLASH;
-+ mtd->flags = (MTD_CAP_NORFLASH|MTD_WRITEABLE);
-+ mtd->size = flashconfig_tbl[index].byte_cnt;
-+ mtd->erasesize = flashconfig_tbl[index].sector_size;
-+ mtd->writesize = 1;
-+ mtd->numeraseregions = 0;
-+ mtd->eraseregions = NULL;
-+ mtd->_erase = spiflash_erase;
-+ mtd->_read = spiflash_read;
-+ mtd->_write = spiflash_write;
-+ mtd->owner = THIS_MODULE;
-+
-+#if defined CONFIG_MTD_REDBOOT_PARTS || CONFIG_MTD_MYLOADER_PARTS
-+ /* parse redboot partitions */
-+
-+ result = mtd_device_parse_register(mtd, part_probe_types,
-+ NULL, NULL, 0);
-+#endif
-+
-+ return result;
-+
-+error:
-+ if (priv->mmraddr)
-+ iounmap(priv->mmraddr);
-+ kfree(priv);
-+ return -ENXIO;
-+}
-+
-+static int
-+spiflash_remove (struct platform_device *pdev)
-+{
-+ struct spiflash_priv *priv = platform_get_drvdata(pdev);
-+ struct mtd_info *mtd = &priv->mtd;
-+
-+ mtd_device_unregister(mtd);
-+ iounmap(priv->mmraddr);
-+ iounmap(priv->readaddr);
-+ kfree(priv);
-+
-+ return 0;
-+}
-+
-+struct platform_driver spiflash_driver = {
-+ .driver.name = "spiflash",
-+ .probe = spiflash_probe,
-+ .remove = spiflash_remove,
-+};
-+
-+int __init
-+spiflash_init (void)
-+{
-+ return platform_driver_register(&spiflash_driver);
-+}
-+
-+void __exit
-+spiflash_exit (void)
-+{
-+ return platform_driver_unregister(&spiflash_driver);
-+}
-+
-+module_init (spiflash_init);
-+module_exit (spiflash_exit);
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("OpenWrt.org, Atheros Communications Inc");
-+MODULE_DESCRIPTION("MTD driver for SPI Flash on Atheros SOC");
-+
---- /dev/null
-+++ b/arch/mips/include/asm/mach-ar231x/ar2315_spiflash.h
-@@ -0,0 +1,116 @@
-+/*
-+ * SPI Flash Memory support header file.
-+ *
-+ * Copyright (c) 2005, Atheros Communications Inc.
-+ * Copyright (C) 2006 FON Technology, SL.
-+ * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
-+ * Copyright (C) 2006-2009 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * This code is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+#ifndef __AR2315_SPIFLASH_H
-+#define __AR2315_SPIFLASH_H
-+
-+#define STM_PAGE_SIZE 256
-+
-+#define SFI_WRITE_BUFFER_SIZE 4
-+#define SFI_FLASH_ADDR_MASK 0x00ffffff
-+
-+#define STM_8MBIT_SIGNATURE 0x13
-+#define STM_M25P80_BYTE_COUNT 1048576
-+#define STM_M25P80_SECTOR_COUNT 16
-+#define STM_M25P80_SECTOR_SIZE 0x10000
-+
-+#define STM_16MBIT_SIGNATURE 0x14
-+#define STM_M25P16_BYTE_COUNT 2097152
-+#define STM_M25P16_SECTOR_COUNT 32
-+#define STM_M25P16_SECTOR_SIZE 0x10000
-+
-+#define STM_32MBIT_SIGNATURE 0x15
-+#define STM_M25P32_BYTE_COUNT 4194304
-+#define STM_M25P32_SECTOR_COUNT 64
-+#define STM_M25P32_SECTOR_SIZE 0x10000
-+
-+#define STM_64MBIT_SIGNATURE 0x16
-+#define STM_M25P64_BYTE_COUNT 8388608
-+#define STM_M25P64_SECTOR_COUNT 128
-+#define STM_M25P64_SECTOR_SIZE 0x10000
-+
-+#define STM_128MBIT_SIGNATURE 0x17
-+#define STM_M25P128_BYTE_COUNT 16777216
-+#define STM_M25P128_SECTOR_COUNT 256
-+#define STM_M25P128_SECTOR_SIZE 0x10000
-+
-+#define STM_1MB_BYTE_COUNT STM_M25P80_BYTE_COUNT
-+#define STM_1MB_SECTOR_COUNT STM_M25P80_SECTOR_COUNT
-+#define STM_1MB_SECTOR_SIZE STM_M25P80_SECTOR_SIZE
-+#define STM_2MB_BYTE_COUNT STM_M25P16_BYTE_COUNT
-+#define STM_2MB_SECTOR_COUNT STM_M25P16_SECTOR_COUNT
-+#define STM_2MB_SECTOR_SIZE STM_M25P16_SECTOR_SIZE
-+#define STM_4MB_BYTE_COUNT STM_M25P32_BYTE_COUNT
-+#define STM_4MB_SECTOR_COUNT STM_M25P32_SECTOR_COUNT
-+#define STM_4MB_SECTOR_SIZE STM_M25P32_SECTOR_SIZE
-+#define STM_8MB_BYTE_COUNT STM_M25P64_BYTE_COUNT
-+#define STM_8MB_SECTOR_COUNT STM_M25P64_SECTOR_COUNT
-+#define STM_8MB_SECTOR_SIZE STM_M25P64_SECTOR_SIZE
-+#define STM_16MB_BYTE_COUNT STM_M25P128_BYTE_COUNT
-+#define STM_16MB_SECTOR_COUNT STM_M25P128_SECTOR_COUNT
-+#define STM_16MB_SECTOR_SIZE STM_M25P128_SECTOR_SIZE
-+
-+/*
-+ * ST Microelectronics Opcodes for Serial Flash
-+ */
-+
-+#define STM_OP_WR_ENABLE 0x06 /* Write Enable */
-+#define STM_OP_WR_DISABLE 0x04 /* Write Disable */
-+#define STM_OP_RD_STATUS 0x05 /* Read Status */
-+#define STM_OP_WR_STATUS 0x01 /* Write Status */
-+#define STM_OP_RD_DATA 0x03 /* Read Data */
-+#define STM_OP_FAST_RD_DATA 0x0b /* Fast Read Data */
-+#define STM_OP_PAGE_PGRM 0x02 /* Page Program */
-+#define STM_OP_SECTOR_ERASE 0xd8 /* Sector Erase */
-+#define STM_OP_BULK_ERASE 0xc7 /* Bulk Erase */
-+#define STM_OP_DEEP_PWRDOWN 0xb9 /* Deep Power-Down Mode */
-+#define STM_OP_RD_SIG 0xab /* Read Electronic Signature */
-+
-+#define STM_STATUS_WIP 0x01 /* Write-In-Progress */
-+#define STM_STATUS_WEL 0x02 /* Write Enable Latch */
-+#define STM_STATUS_BP0 0x04 /* Block Protect 0 */
-+#define STM_STATUS_BP1 0x08 /* Block Protect 1 */
-+#define STM_STATUS_BP2 0x10 /* Block Protect 2 */
-+#define STM_STATUS_SRWD 0x80 /* Status Register Write Disable */
-+
-+/*
-+ * SPI Flash Interface Registers
-+ */
-+#define AR531XPLUS_SPI_READ 0x08000000
-+#define AR531XPLUS_SPI_MMR 0x11300000
-+#define AR531XPLUS_SPI_MMR_SIZE 12
-+
-+#define AR531XPLUS_SPI_CTL 0x00
-+#define AR531XPLUS_SPI_OPCODE 0x04
-+#define AR531XPLUS_SPI_DATA 0x08
-+
-+#define SPI_FLASH_READ AR531XPLUS_SPI_READ
-+#define SPI_FLASH_MMR AR531XPLUS_SPI_MMR
-+#define SPI_FLASH_MMR_SIZE AR531XPLUS_SPI_MMR_SIZE
-+#define SPI_FLASH_CTL AR531XPLUS_SPI_CTL
-+#define SPI_FLASH_OPCODE AR531XPLUS_SPI_OPCODE
-+#define SPI_FLASH_DATA AR531XPLUS_SPI_DATA
-+
-+#define SPI_CTL_START 0x00000100
-+#define SPI_CTL_BUSY 0x00010000
-+#define SPI_CTL_TXCNT_MASK 0x0000000f
-+#define SPI_CTL_RXCNT_MASK 0x000000f0
-+#define SPI_CTL_TX_RX_CNT_MASK 0x000000ff
-+#define SPI_CTL_SIZE_MASK 0x00060000
-+
-+#define SPI_CTL_CLK_SEL_MASK 0x03000000
-+#define SPI_OPCODE_MASK 0x000000ff
-+
-+#define SPI_STATUS_WIP STM_STATUS_WIP
-+
-+#endif
+++ /dev/null
---- /dev/null
-+++ b/drivers/watchdog/ar2315-wtd.c
-@@ -0,0 +1,199 @@
-+/*
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation; either version 2 of the License, or
-+ * (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-+ *
-+ * Copyright (C) 2008 John Crispin <blogic@openwrt.org>
-+ * Based on EP93xx and ifxmips wdt driver
-+ */
-+
-+#include <linux/interrupt.h>
-+#include <linux/module.h>
-+#include <linux/moduleparam.h>
-+#include <linux/types.h>
-+#include <linux/miscdevice.h>
-+#include <linux/watchdog.h>
-+#include <linux/fs.h>
-+#include <linux/ioport.h>
-+#include <linux/notifier.h>
-+#include <linux/reboot.h>
-+#include <linux/init.h>
-+#include <linux/platform_device.h>
-+
-+#include <asm/io.h>
-+#include <asm/uaccess.h>
-+#include <asm/addrspace.h>
-+#include <ar231x_platform.h>
-+#include <ar2315_regs.h>
-+#include <ar231x.h>
-+
-+#define CLOCK_RATE 40000000
-+#define HEARTBEAT(x) (x < 1 || x > 90)?(20):(x)
-+
-+static int wdt_timeout = 20;
-+static int started = 0;
-+static int in_use = 0;
-+
-+static void
-+ar2315_wdt_enable(void)
-+{
-+ ar231x_write_reg(AR2315_WD, wdt_timeout * CLOCK_RATE);
-+ ar231x_write_reg(AR2315_ISR, 0x80);
-+}
-+
-+static ssize_t
-+ar2315_wdt_write(struct file *file, const char __user *data, size_t len, loff_t *ppos)
-+{
-+ if(len)
-+ ar2315_wdt_enable();
-+ return len;
-+}
-+
-+static int
-+ar2315_wdt_open(struct inode *inode, struct file *file)
-+{
-+ if(in_use)
-+ return -EBUSY;
-+ ar2315_wdt_enable();
-+ in_use = started = 1;
-+ return nonseekable_open(inode, file);
-+}
-+
-+static int
-+ar2315_wdt_release(struct inode *inode, struct file *file)
-+{
-+ in_use = 0;
-+ return 0;
-+}
-+
-+static irqreturn_t
-+ar2315_wdt_interrupt(int irq, void *dev_id)
-+{
-+ if(started)
-+ {
-+ printk(KERN_CRIT "watchdog expired, rebooting system\n");
-+ emergency_restart();
-+ } else {
-+ ar231x_write_reg(AR2315_WDC, 0);
-+ ar231x_write_reg(AR2315_WD, 0);
-+ ar231x_write_reg(AR2315_ISR, 0x80);
-+ }
-+ return IRQ_HANDLED;
-+}
-+
-+static struct watchdog_info ident = {
-+ .options = WDIOF_SETTIMEOUT | WDIOF_KEEPALIVEPING,
-+ .identity = "ar2315 Watchdog",
-+};
-+
-+static long
-+ar2315_wdt_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
-+{
-+ int new_wdt_timeout;
-+ int ret = -ENOIOCTLCMD;
-+
-+ switch(cmd)
-+ {
-+ case WDIOC_GETSUPPORT:
-+ ret = copy_to_user((struct watchdog_info __user *)arg, &ident, sizeof(ident)) ? -EFAULT : 0;
-+ break;
-+
-+ case WDIOC_KEEPALIVE:
-+ ar2315_wdt_enable();
-+ ret = 0;
-+ break;
-+
-+ case WDIOC_SETTIMEOUT:
-+ if((ret = get_user(new_wdt_timeout, (int __user *)arg)))
-+ break;
-+ wdt_timeout = HEARTBEAT(new_wdt_timeout);
-+ ar2315_wdt_enable();
-+ break;
-+
-+ case WDIOC_GETTIMEOUT:
-+ ret = put_user(wdt_timeout, (int __user *)arg);
-+ break;
-+ }
-+ return ret;
-+}
-+
-+static struct file_operations ar2315_wdt_fops = {
-+ .owner = THIS_MODULE,
-+ .llseek = no_llseek,
-+ .write = ar2315_wdt_write,
-+ .unlocked_ioctl = ar2315_wdt_ioctl,
-+ .open = ar2315_wdt_open,
-+ .release = ar2315_wdt_release,
-+};
-+
-+static struct miscdevice ar2315_wdt_miscdev = {
-+ .minor = WATCHDOG_MINOR,
-+ .name = "watchdog",
-+ .fops = &ar2315_wdt_fops,
-+};
-+
-+static int
-+ar2315_wdt_probe(struct platform_device *dev)
-+{
-+ int ret = 0;
-+
-+ ar2315_wdt_enable();
-+ ret = request_irq(AR531X_MISC_IRQ_WATCHDOG, ar2315_wdt_interrupt, IRQF_DISABLED, "ar2315_wdt", NULL);
-+ if(ret)
-+ {
-+ printk(KERN_ERR "ar2315wdt: failed to register inetrrupt\n");
-+ goto out;
-+ }
-+
-+ ret = misc_register(&ar2315_wdt_miscdev);
-+ if(ret)
-+ printk(KERN_ERR "ar2315wdt: failed to register miscdev\n");
-+
-+out:
-+ return ret;
-+}
-+
-+static int
-+ar2315_wdt_remove(struct platform_device *dev)
-+{
-+ misc_deregister(&ar2315_wdt_miscdev);
-+ free_irq(AR531X_MISC_IRQ_WATCHDOG, NULL);
-+ return 0;
-+}
-+
-+static struct platform_driver ar2315_wdt_driver = {
-+ .probe = ar2315_wdt_probe,
-+ .remove = ar2315_wdt_remove,
-+ .driver = {
-+ .name = "ar2315_wdt",
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+static int __init
-+init_ar2315_wdt(void)
-+{
-+ int ret = platform_driver_register(&ar2315_wdt_driver);
-+ if(ret)
-+ printk(KERN_INFO "ar2315_wdt: error registering platfom driver!");
-+ return ret;
-+}
-+
-+static void __exit
-+exit_ar2315_wdt(void)
-+{
-+ platform_driver_unregister(&ar2315_wdt_driver);
-+}
-+
-+module_init(init_ar2315_wdt);
-+module_exit(exit_ar2315_wdt);
---- a/drivers/watchdog/Kconfig
-+++ b/drivers/watchdog/Kconfig
-@@ -1077,6 +1077,12 @@ config LANTIQ_WDT
- help
- Hardware driver for the Lantiq SoC Watchdog Timer.
-
-+config ATHEROS_WDT
-+ tristate "Atheros wisoc Watchdog Timer"
-+ depends on ATHEROS_AR231X
-+ help
-+ Hardware driver for the Atheros wisoc Watchdog Timer.
-+
- # PARISC Architecture
-
- # POWERPC Architecture
---- a/drivers/watchdog/Makefile
-+++ b/drivers/watchdog/Makefile
-@@ -128,6 +128,7 @@ obj-$(CONFIG_WDT_MTX1) += mtx-1_wdt.o
- obj-$(CONFIG_PNX833X_WDT) += pnx833x_wdt.o
- obj-$(CONFIG_SIBYTE_WDOG) += sb_wdog.o
- obj-$(CONFIG_AR7_WDT) += ar7_wdt.o
-+obj-$(CONFIG_ATHEROS_WDT) += ar2315-wtd.o
- obj-$(CONFIG_TXX9_WDT) += txx9wdt.o
- obj-$(CONFIG_OCTEON_WDT) += octeon-wdt.o
- octeon-wdt-y := octeon-wdt-main.o octeon-wdt-nmi.o
+++ /dev/null
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -30,6 +30,8 @@
- #include <linux/mtd/partitions.h>
- #include <linux/module.h>
-
-+#define BOARD_CONFIG_PART "boardconfig"
-+
- struct fis_image_desc {
- unsigned char name[16]; // Null terminated name
- uint32_t flash_base; // Address within FLASH of image
-@@ -60,6 +62,7 @@ static int parse_redboot_partitions(stru
- struct mtd_partition **pparts,
- struct mtd_part_parser_data *data)
- {
-+ unsigned long max_offset = 0;
- int nrparts = 0;
- struct fis_image_desc *buf;
- struct mtd_partition *parts;
-@@ -225,14 +228,14 @@ static int parse_redboot_partitions(stru
- }
- }
- #endif
-- parts = kzalloc(sizeof(*parts)*nrparts + nulllen + namelen, GFP_KERNEL);
-+ parts = kzalloc(sizeof(*parts) * (nrparts + 1) + nulllen + namelen + sizeof(BOARD_CONFIG_PART), GFP_KERNEL);
-
- if (!parts) {
- ret = -ENOMEM;
- goto out;
- }
-
-- nullname = (char *)&parts[nrparts];
-+ nullname = (char *)&parts[nrparts + 1];
- #ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
- if (nulllen > 0) {
- strcpy(nullname, nullstring);
-@@ -251,6 +254,8 @@ static int parse_redboot_partitions(stru
- }
- #endif
- for ( ; i<nrparts; i++) {
-+ if(max_offset < buf[i].flash_base + buf[i].size)
-+ max_offset = buf[i].flash_base + buf[i].size;
- parts[i].size = fl->img->size;
- parts[i].offset = fl->img->flash_base;
- parts[i].name = names;
-@@ -284,6 +289,14 @@ static int parse_redboot_partitions(stru
- fl = fl->next;
- kfree(tmp_fl);
- }
-+ if(master->size - max_offset >= master->erasesize)
-+ {
-+ parts[nrparts].size = master->size - max_offset;
-+ parts[nrparts].offset = max_offset;
-+ parts[nrparts].name = names;
-+ strcpy(names, BOARD_CONFIG_PART);
-+ nrparts++;
-+ }
- ret = nrparts;
- *pparts = parts;
- out:
+++ /dev/null
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -79,12 +79,18 @@ static int parse_redboot_partitions(stru
- static char nullstring[] = "unallocated";
- #endif
-
-+ buf = vmalloc(master->erasesize);
-+ if (!buf)
-+ return -ENOMEM;
-+
-+ restart:
- if ( directory < 0 ) {
- offset = master->size + directory * master->erasesize;
- while (mtd_block_isbad(master, offset)) {
- if (!offset) {
- nogood:
- printk(KERN_NOTICE "Failed to find a non-bad block to check for RedBoot partition table\n");
-+ vfree(buf);
- return -EIO;
- }
- offset -= master->erasesize;
-@@ -97,10 +103,6 @@ static int parse_redboot_partitions(stru
- goto nogood;
- }
- }
-- buf = vmalloc(master->erasesize);
--
-- if (!buf)
-- return -ENOMEM;
-
- printk(KERN_NOTICE "Searching for RedBoot partition table in %s at offset 0x%lx\n",
- master->name, offset);
-@@ -173,6 +175,11 @@ static int parse_redboot_partitions(stru
- }
- if (i == numslots) {
- /* Didn't find it */
-+ if (offset + master->erasesize < master->size) {
-+ /* not at the end of the flash yet, maybe next block :) */
-+ directory++;
-+ goto restart;
-+ }
- printk(KERN_NOTICE "No RedBoot partition table detected in %s\n",
- master->name);
- ret = 0;
+++ /dev/null
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -58,6 +58,22 @@ static inline int redboot_checksum(struc
- return 1;
- }
-
-+static uint32_t mtd_get_offset_erasesize(struct mtd_info *mtd, uint64_t offset)
-+{
-+ struct mtd_erase_region_info *regions = mtd->eraseregions;
-+ int i;
-+
-+ for (i = 0; i < mtd->numeraseregions; i++) {
-+ if (regions[i].offset +
-+ regions[i].numblocks * regions[i].erasesize <= offset)
-+ continue;
-+
-+ return regions[i].erasesize;
-+ }
-+
-+ return mtd->erasesize;
-+}
-+
- static int parse_redboot_partitions(struct mtd_info *master,
- struct mtd_partition **pparts,
- struct mtd_part_parser_data *data)
-@@ -74,6 +90,7 @@ static int parse_redboot_partitions(stru
- int namelen = 0;
- int nulllen = 0;
- int numslots;
-+ int first_slot;
- unsigned long offset;
- #ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
- static char nullstring[] = "unallocated";
-@@ -186,7 +203,10 @@ static int parse_redboot_partitions(stru
- goto out;
- }
-
-- for (i = 0; i < numslots; i++) {
-+ first_slot = (buf[i].flash_base & (master->erasesize - 1)) /
-+ sizeof(struct fis_image_desc);
-+
-+ for (i = first_slot; i < first_slot + numslots; i++) {
- struct fis_list *new_fl, **prev;
-
- if (buf[i].name[0] == 0xff) {
-@@ -261,12 +281,13 @@ static int parse_redboot_partitions(stru
- }
- #endif
- for ( ; i<nrparts; i++) {
-- if(max_offset < buf[i].flash_base + buf[i].size)
-- max_offset = buf[i].flash_base + buf[i].size;
- parts[i].size = fl->img->size;
- parts[i].offset = fl->img->flash_base;
- parts[i].name = names;
-
-+ if (max_offset < parts[i].offset + parts[i].size)
-+ max_offset = parts[i].offset + parts[i].size;
-+
- strcpy(names, fl->img->name);
- #ifdef CONFIG_MTD_REDBOOT_PARTS_READONLY
- if (!memcmp(names, "RedBoot", 8) ||
-@@ -296,7 +317,9 @@ static int parse_redboot_partitions(stru
- fl = fl->next;
- kfree(tmp_fl);
- }
-- if(master->size - max_offset >= master->erasesize)
-+
-+ if (master->size - max_offset >=
-+ mtd_get_offset_erasesize(master, max_offset))
- {
- parts[nrparts].size = master->size - max_offset;
- parts[nrparts].offset = max_offset;
+++ /dev/null
---- a/arch/mips/ar231x/Makefile
-+++ b/arch/mips/ar231x/Makefile
-@@ -8,7 +8,7 @@
- # Copyright (C) 2006-2009 Felix Fietkau <nbd@openwrt.org>
- #
-
--obj-y += board.o prom.o devices.o
-+obj-y += board.o prom.o devices.o reset.o
-
- obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-
---- /dev/null
-+++ b/arch/mips/ar231x/reset.c
-@@ -0,0 +1,58 @@
-+#include <linux/init.h>
-+#include <linux/slab.h>
-+#include <linux/platform_device.h>
-+#include <linux/gpio_keys.h>
-+#include <linux/input.h>
-+#include <ar231x_platform.h>
-+#include <ar231x.h>
-+#include "devices.h"
-+
-+static int __init
-+ar231x_init_reset(void)
-+{
-+ struct platform_device *pdev;
-+ struct gpio_keys_platform_data pdata;
-+ struct gpio_keys_button *p;
-+ int err;
-+
-+ if (ar231x_board.config->resetConfigGpio == 0xffff)
-+ return -ENODEV;
-+
-+ p = kzalloc(sizeof(*p), GFP_KERNEL);
-+ if (!p)
-+ goto err;
-+
-+ p->desc = "reset";
-+ p->type = EV_KEY;
-+ p->code = KEY_RESTART;
-+ p->debounce_interval = 60;
-+ p->gpio = ar231x_board.config->resetConfigGpio;
-+
-+ memset(&pdata, 0, sizeof(pdata));
-+ pdata.poll_interval = 20;
-+ pdata.buttons = p;
-+ pdata.nbuttons = 1;
-+
-+ pdev = platform_device_alloc("gpio-keys-polled", 0);
-+ if (!pdev)
-+ goto err_free;
-+
-+ err = platform_device_add_data(pdev, &pdata, sizeof(pdata));
-+ if (err)
-+ goto err_put_pdev;
-+
-+ err = platform_device_add(pdev);
-+ if (err)
-+ goto err_put_pdev;
-+
-+ return 0;
-+
-+err_put_pdev:
-+ platform_device_put(pdev);
-+err_free:
-+ kfree(p);
-+err:
-+ return -ENOMEM;
-+}
-+
-+module_init(ar231x_init_reset);
+++ /dev/null
---- a/drivers/net/ethernet/ar231x/ar231x.c
-+++ b/drivers/net/ethernet/ar231x/ar231x.c
-@@ -150,6 +150,7 @@ static int ar231x_mdiobus_write(struct m
- static int ar231x_mdiobus_reset(struct mii_bus *bus);
- static int ar231x_mdiobus_probe (struct net_device *dev);
- static void ar231x_adjust_link(struct net_device *dev);
-+static bool no_phy = false;
-
- #ifndef ERR
- #define ERR(fmt, args...) printk("%s: " fmt, __func__, ##args)
-@@ -182,6 +183,30 @@ static const struct net_device_ops ar231
- #endif
- };
-
-+static int get_phy_id(struct mii_bus *bus, int addr, u32 *phy_id)
-+{
-+ int phy_reg;
-+
-+ /* Grab the bits from PHYIR1, and put them
-+ * in the upper half */
-+ phy_reg = mdiobus_read(bus, addr, MII_PHYSID1);
-+
-+ if (phy_reg < 0)
-+ return -EIO;
-+
-+ *phy_id = (phy_reg & 0xffff) << 16;
-+
-+ /* Grab the bits from PHYIR2, and put them in the lower half */
-+ phy_reg = mdiobus_read(bus, addr, MII_PHYSID2);
-+
-+ if (phy_reg < 0)
-+ return -EIO;
-+
-+ *phy_id |= (phy_reg & 0xffff);
-+
-+ return 0;
-+}
-+
- int ar231x_probe(struct platform_device *pdev)
- {
- struct net_device *dev;
-@@ -299,6 +324,21 @@ int ar231x_probe(struct platform_device
-
- mdiobus_register(sp->mii_bus);
-
-+ /* Workaround for Micrel switch, which is only available on
-+ * one PHY and cannot be configured through MDIO */
-+ if (!no_phy) {
-+ u32 phy_id = 0;
-+ get_phy_id(sp->mii_bus, 1, &phy_id);
-+ if (phy_id == 0x00221450)
-+ no_phy = true;
-+ }
-+ if (no_phy) {
-+ sp->link = 1;
-+ netif_carrier_on(dev);
-+ return 0;
-+ }
-+ no_phy = true;
-+
- if (ar231x_mdiobus_probe(dev) != 0) {
- printk(KERN_ERR "%s: mdiobus_probe failed\n", dev->name);
- rx_tasklet_cleanup(dev);
-@@ -355,8 +395,10 @@ static int ar231x_remove(struct platform
- rx_tasklet_cleanup(dev);
- ar231x_init_cleanup(dev);
- unregister_netdev(dev);
-- mdiobus_unregister(sp->mii_bus);
-- mdiobus_free(sp->mii_bus);
-+ if (sp->mii_bus) {
-+ mdiobus_unregister(sp->mii_bus);
-+ mdiobus_free(sp->mii_bus);
-+ }
- kfree(dev);
- return 0;
- }
-@@ -1132,6 +1174,9 @@ static int ar231x_ioctl(struct net_devic
- struct ar231x_private *sp = netdev_priv(dev);
- int ret;
-
-+ if (!sp->phy_dev)
-+ return -ENODEV;
-+
- switch (cmd) {
-
- case SIOCETHTOOL:
+++ /dev/null
-CONFIG_ADM6996_PHY=y
-CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
-CONFIG_ARCH_DISCARD_MEMBLOCK=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_B53=y
-# CONFIG_B53_MMAP_DRIVER is not set
-CONFIG_B53_PHY_DRIVER=y
-CONFIG_B53_PHY_FIXUP=y
-# CONFIG_B53_SRAB_DRIVER is not set
-CONFIG_BCM47XX=y
-CONFIG_BCM47XX_BCMA=y
-CONFIG_BCM47XX_SSB=y
-CONFIG_BCM47XX_WDT=y
-CONFIG_BCMA=y
-CONFIG_BCMA_BLOCKIO=y
-CONFIG_BCMA_DEBUG=y
-CONFIG_BCMA_DRIVER_GMAC_CMN=y
-CONFIG_BCMA_DRIVER_GPIO=y
-CONFIG_BCMA_DRIVER_MIPS=y
-CONFIG_BCMA_DRIVER_PCI_HOSTMODE=y
-CONFIG_BCMA_HOST_PCI=y
-CONFIG_BCMA_HOST_PCI_POSSIBLE=y
-CONFIG_BCMA_HOST_SOC=y
-CONFIG_BCMA_NFLASH=y
-CONFIG_BCMA_SFLASH=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CEVT_R4K=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CMDLINE="noinitrd console=ttyS0,115200"
-CONFIG_CMDLINE_BOOL=y
-# CONFIG_CMDLINE_OVERRIDE is not set
-# CONFIG_CPU_BMIPS is not set
-CONFIG_CPU_GENERIC_DUMP_TLB=y
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_CPU_LITTLE_ENDIAN=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_MIPS32_R1=y
-# CONFIG_CPU_MIPS32_R2 is not set
-CONFIG_CPU_MIPSR1=y
-CONFIG_CPU_MIPSR2_IRQ_VI=y
-CONFIG_CPU_R4K_CACHE_TLB=y
-CONFIG_CPU_R4K_FPU=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-# CONFIG_EARLY_PRINTK is not set
-CONFIG_FIXED_PHY=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_NET_UTILS=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_DEVRES=y
-CONFIG_GPIO_SYSFS=y
-CONFIG_GPIO_WDT=y
-CONFIG_HARDWARE_WATCHPOINTS=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_CC_STACKPROTECTOR=y
-CONFIG_HAVE_CONTEXT_TRACKING=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HW_HAS_PCI=y
-CONFIG_HW_RANDOM=y
-CONFIG_HZ_PERIODIC=y
-CONFIG_IMAGE_CMDLINE_HACK=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_WORK=y
-CONFIG_LEDS_GPIO_REGISTER=y
-CONFIG_MDIO_BOARDINFO=y
-CONFIG_MIPS=y
-# CONFIG_MIPS_HUGE_TLB_SUPPORT is not set
-CONFIG_MIPS_L1_CACHE_SHIFT=5
-# CONFIG_MIPS_MACHINE is not set
-CONFIG_MIPS_MT_DISABLED=y
-CONFIG_MIPS_O32_FP64_SUPPORT=y
-# CONFIG_MLX5_CORE is not set
-CONFIG_MODULES_USE_ELF_REL=y
-CONFIG_MTD_BCM47XXSFLASH=y
-CONFIG_MTD_BCM47XX_PARTS=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_BCM47XXNFLASH=y
-CONFIG_MTD_NAND_ECC=y
-CONFIG_MTD_PHYSMAP=y
-# CONFIG_MTD_SM_COMMON is not set
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NET_RX_BUSY_POLL=y
-CONFIG_NO_EXCEPT_FILL=y
-CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PCI=y
-CONFIG_PCI_DISABLE_COMMON_QUIRKS=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PHYLIB=y
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_RCU_STALL_COMMON is not set
-# CONFIG_SCSI_DMA is not set
-CONFIG_SERIAL_8250_EXTENDED=y
-CONFIG_SERIAL_8250_SHARE_IRQ=y
-CONFIG_SSB=y
-CONFIG_SSB_B43_PCI_BRIDGE=y
-CONFIG_SSB_BLOCKIO=y
-CONFIG_SSB_DEBUG=y
-CONFIG_SSB_DRIVER_EXTIF=y
-CONFIG_SSB_DRIVER_GIGE=y
-CONFIG_SSB_DRIVER_GPIO=y
-CONFIG_SSB_DRIVER_MIPS=y
-CONFIG_SSB_DRIVER_PCICORE=y
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_EMBEDDED=y
-CONFIG_SSB_PCICORE_HOSTMODE=y
-CONFIG_SSB_PCIHOST=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_SERIAL=y
-CONFIG_SSB_SFLASH=y
-CONFIG_SSB_SPROM=y
-CONFIG_SWCONFIG=y
-CONFIG_SYS_HAS_CPU_BMIPS=y
-CONFIG_SYS_HAS_CPU_BMIPS32_3300=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_SYS_HAS_CPU_MIPS32_R2=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_USB_SUPPORT=y
-CONFIG_WATCHDOG_CORE=y
-# CONFIG_ZBUD is not set
-CONFIG_ZONE_DMA_FLAG=0
+++ /dev/null
---- a/drivers/mtd/bcm47xxpart.c
-+++ b/drivers/mtd/bcm47xxpart.c
-@@ -68,6 +68,7 @@ static int bcm47xxpart_parse(struct mtd_
- int trx_part = -1;
- int last_trx_part = -1;
- int possible_nvram_sizes[] = { 0x8000, 0xF000, 0x10000, };
-+ bool found_nvram = false;
-
- if (blocksize <= 0x10000)
- blocksize = 0x10000;
-@@ -229,12 +230,23 @@ static int bcm47xxpart_parse(struct mtd_
- if (buf[0] == NVRAM_HEADER) {
- bcm47xxpart_add_part(&parts[curr_part++], "nvram",
- master->size - blocksize, 0);
-+ found_nvram = true;
- break;
- }
- }
-
- kfree(buf);
-
-+ if (!found_nvram) {
-+ pr_err("can not find a nvram partition reserve last block\n");
-+ bcm47xxpart_add_part(&parts[curr_part++], "nvram_guess",
-+ master->size - blocksize * 2, MTD_WRITEABLE);
-+ for (i = 0; i < curr_part; i++) {
-+ if (parts[i].size + parts[i].offset == master->size)
-+ parts[i].offset -= blocksize * 2;
-+ }
-+ }
-+
- /*
- * Assume that partitions end at the beginning of the one they are
- * followed by.
+++ /dev/null
-From 1f3e1c682a0b5273e3ee8799b54319971f426e6a Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
-Date: Wed, 29 Jan 2014 18:06:52 +0100
-Subject: [RFC V2][PATCH] MIPS: BCM47XX: Add new file for device specific workarounds
-
----
-V2: Drop pr_debug for devices we don't need workarounds for. It was too
- load and not useful at all.
----
- arch/mips/bcm47xx/Makefile | 2 +-
- arch/mips/bcm47xx/bcm47xx_private.h | 3 +++
- arch/mips/bcm47xx/setup.c | 1 +
- arch/mips/bcm47xx/workarounds.c | 25 +++++++++++++++++++++++++
- 4 files changed, 30 insertions(+), 1 deletion(-)
- create mode 100644 arch/mips/bcm47xx/workarounds.c
-
---- a/arch/mips/bcm47xx/Makefile
-+++ b/arch/mips/bcm47xx/Makefile
-@@ -4,4 +4,4 @@
- #
-
- obj-y += irq.o nvram.o prom.o serial.o setup.o time.o sprom.o
--obj-y += board.o buttons.o leds.o
-+obj-y += board.o buttons.o leds.o workarounds.o
---- a/arch/mips/bcm47xx/bcm47xx_private.h
-+++ b/arch/mips/bcm47xx/bcm47xx_private.h
-@@ -9,4 +9,7 @@ int __init bcm47xx_buttons_register(void
- /* leds.c */
- void __init bcm47xx_leds_register(void);
-
-+/* workarounds.c */
-+void __init bcm47xx_workarounds(void);
-+
- #endif
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -282,6 +282,7 @@ static int __init bcm47xx_register_bus_c
- }
- bcm47xx_buttons_register();
- bcm47xx_leds_register();
-+ bcm47xx_workarounds();
-
- fixed_phy_add(PHY_POLL, 0, &bcm47xx_fixed_phy_status);
- return 0;
---- /dev/null
-+++ b/arch/mips/bcm47xx/workarounds.c
-@@ -0,0 +1,31 @@
-+#include "bcm47xx_private.h"
-+
-+#include <linux/gpio.h>
-+#include <bcm47xx_board.h>
-+#include <bcm47xx.h>
-+
-+static void __init bcm47xx_workarounds_netgear_wnr3500l(void)
-+{
-+ const int usb_power = 12;
-+ int err;
-+
-+ err = gpio_request_one(usb_power, GPIOF_OUT_INIT_HIGH, "usb_power");
-+ if (err)
-+ pr_err("Failed to request USB power gpio: %d\n", err);
-+ else
-+ gpio_free(usb_power);
-+}
-+
-+void __init bcm47xx_workarounds(void)
-+{
-+ enum bcm47xx_board board = bcm47xx_board_get();
-+
-+ switch (board) {
-+ case BCM47XX_BOARD_NETGEAR_WNR3500L:
-+ bcm47xx_workarounds_netgear_wnr3500l();
-+ break;
-+ default:
-+ /* No workaround(s) needed */
-+ break;
-+ }
-+}
+++ /dev/null
-From b09189336f6d974c554aed03b4651e9f68ce0abd Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sun, 23 Feb 2014 16:38:29 +0100
-Subject: [PATCH 3/6] MIPS: BCM47XX: detect some more Linksys devices
-
-The Linksys WRT54G/GS/GL family uses the same boardtype numbers, and
-the same gpio configuration. The boardtype numbers are changing with
-the hardware versions, but these hardware numbers are different or each
-model.
-Detect them all as one device, this also worked in OpenWrt.
----
- arch/mips/bcm47xx/board.c | 4 +++-
- arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 2 +-
- 2 files changed, 4 insertions(+), 2 deletions(-)
-
---- a/arch/mips/bcm47xx/board.c
-+++ b/arch/mips/bcm47xx/board.c
-@@ -176,7 +176,9 @@ struct bcm47xx_board_type_list3 bcm47xx_
- {{BCM47XX_BOARD_PHICOMM_M1, "Phicomm M1"}, "0x0590", "80", "0x1104"},
- {{BCM47XX_BOARD_ZTE_H218N, "ZTE H218N"}, "0x053d", "1234", "0x1305"},
- {{BCM47XX_BOARD_NETGEAR_WNR3500L, "Netgear WNR3500L"}, "0x04CF", "3500", "02"},
-- {{BCM47XX_BOARD_LINKSYS_WRT54GSV1, "Linksys WRT54GS V1"}, "0x0101", "42", "0x10"},
-+ {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0101", "42", "0x10"},
-+ {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0467", "42", "0x10"},
-+ {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0708", "42", "0x10"},
- { {0}, NULL},
- };
-
---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
-+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
-@@ -66,7 +66,7 @@ enum bcm47xx_board {
- BCM47XX_BOARD_LINKSYS_WRT310NV1,
- BCM47XX_BOARD_LINKSYS_WRT310NV2,
- BCM47XX_BOARD_LINKSYS_WRT54G3GV2,
-- BCM47XX_BOARD_LINKSYS_WRT54GSV1,
-+ BCM47XX_BOARD_LINKSYS_WRT54G,
- BCM47XX_BOARD_LINKSYS_WRT610NV1,
- BCM47XX_BOARD_LINKSYS_WRT610NV2,
- BCM47XX_BOARD_LINKSYS_WRTSL54GS,
+++ /dev/null
-From e3d15471f1be2bd2fd4db82907ad4b2d74ec2636 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Fri, 10 Jan 2014 23:55:28 +0100
-Subject: [PATCH 4/6] MIPS: BCM47XX: add button and led configuration for some
- Linksys devices
-
-This adds led and button GPIO configuration for Linksys wrt54g3gv2,
-wrt54gsv1 and wrtsl54gs. This is based on OpenWrt broadcom-diag code.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/bcm47xx/buttons.c | 27 +++++++++++++++++++++++++++
- arch/mips/bcm47xx/leds.c | 33 +++++++++++++++++++++++++++++++++
- 2 files changed, 60 insertions(+)
-
---- a/arch/mips/bcm47xx/buttons.c
-+++ b/arch/mips/bcm47xx/buttons.c
-@@ -259,6 +259,18 @@ bcm47xx_buttons_linksys_wrt310nv1[] __in
- };
-
- static const struct gpio_keys_button
-+bcm47xx_buttons_linksys_wrt54g3gv2[] __initconst = {
-+ BCM47XX_GPIO_KEY(5, KEY_WIMAX),
-+ BCM47XX_GPIO_KEY(6, KEY_RESTART),
-+};
-+
-+static const struct gpio_keys_button
-+bcm47xx_buttons_linksys_wrt54gsv1[] __initconst = {
-+ BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
-+ BCM47XX_GPIO_KEY(6, KEY_RESTART),
-+};
-+
-+static const struct gpio_keys_button
- bcm47xx_buttons_linksys_wrt610nv1[] __initconst = {
- BCM47XX_GPIO_KEY(6, KEY_RESTART),
- BCM47XX_GPIO_KEY(8, KEY_WPS_BUTTON),
-@@ -270,6 +282,12 @@ bcm47xx_buttons_linksys_wrt610nv2[] __in
- BCM47XX_GPIO_KEY(6, KEY_RESTART),
- };
-
-+static const struct gpio_keys_button
-+bcm47xx_buttons_linksys_wrtsl54gs[] __initconst = {
-+ BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
-+ BCM47XX_GPIO_KEY(6, KEY_RESTART),
-+};
-+
- /* Motorola */
-
- static const struct gpio_keys_button
-@@ -479,12 +497,21 @@ int __init bcm47xx_buttons_register(void
- case BCM47XX_BOARD_LINKSYS_WRT310NV1:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt310nv1);
- break;
-+ case BCM47XX_BOARD_LINKSYS_WRT54G:
-+ err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54gsv1);
-+ break;
-+ case BCM47XX_BOARD_LINKSYS_WRT54G3GV2:
-+ err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g3gv2);
-+ break;
- case BCM47XX_BOARD_LINKSYS_WRT610NV1:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv1);
- break;
- case BCM47XX_BOARD_LINKSYS_WRT610NV2:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv2);
- break;
-+ case BCM47XX_BOARD_LINKSYS_WRTSL54GS:
-+ err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrtsl54gs);
-+ break;
-
- case BCM47XX_BOARD_MOTOROLA_WE800G:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_we800g);
---- a/arch/mips/bcm47xx/leds.c
-+++ b/arch/mips/bcm47xx/leds.c
-@@ -292,6 +292,21 @@ bcm47xx_leds_linksys_wrt310nv1[] __initc
- };
-
- static const struct gpio_led
-+bcm47xx_leds_linksys_wrt54gsv1[] __initconst = {
-+ BCM47XX_GPIO_LED(0, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON),
-+ BCM47XX_GPIO_LED(5, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(7, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-+};
-+
-+static const struct gpio_led
-+bcm47xx_leds_linksys_wrt54g3gv2[] __initconst = {
-+ BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON),
-+ BCM47XX_GPIO_LED(2, "green", "3g", 0, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(3, "blue", "3g", 0, LEDS_GPIO_DEFSTATE_OFF),
-+};
-+
-+static const struct gpio_led
- bcm47xx_leds_linksys_wrt610nv1[] __initconst = {
- BCM47XX_GPIO_LED(0, "unk", "usb", 1, LEDS_GPIO_DEFSTATE_OFF),
- BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_OFF),
-@@ -308,6 +323,15 @@ bcm47xx_leds_linksys_wrt610nv2[] __initc
- BCM47XX_GPIO_LED(7, "unk", "usb", 0, LEDS_GPIO_DEFSTATE_OFF),
- };
-
-+static const struct gpio_led
-+bcm47xx_leds_linksys_wrtsl54gs[] __initconst = {
-+ BCM47XX_GPIO_LED(0, "unk", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON),
-+ BCM47XX_GPIO_LED(2, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(3, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(7, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF),
-+};
-+
- /* Motorola */
-
- static const struct gpio_led
-@@ -502,12 +526,21 @@ void __init bcm47xx_leds_register(void)
- case BCM47XX_BOARD_LINKSYS_WRT310NV1:
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt310nv1);
- break;
-+ case BCM47XX_BOARD_LINKSYS_WRT54G:
-+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54gsv1);
-+ break;
-+ case BCM47XX_BOARD_LINKSYS_WRT54G3GV2:
-+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g3gv2);
-+ break;
- case BCM47XX_BOARD_LINKSYS_WRT610NV1:
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt610nv1);
- break;
- case BCM47XX_BOARD_LINKSYS_WRT610NV2:
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt610nv2);
- break;
-+ case BCM47XX_BOARD_LINKSYS_WRTSL54GS:
-+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrtsl54gs);
-+ break;
-
- case BCM47XX_BOARD_MOTOROLA_WE800G:
- bcm47xx_set_pdata(bcm47xx_leds_motorola_we800g);
+++ /dev/null
-From c546fa49901252cbc1e4046d7188858b2f9e130f Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Fri, 10 Jan 2014 23:55:43 +0100
-Subject: [PATCH 2/2] MIPS: BCM47XX: add detection and GPIO config for Siemens
- SE505v2
-
-This adds board detection for the Siemens SE505v2 and the led gpio
-configuration. This board does not have any buttons.
-This is based on OpenWrt broadcom-diag and Manuel Munz's nvram dump.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/bcm47xx/board.c | 17 +++++++++++++++++
- arch/mips/bcm47xx/leds.c | 12 ++++++++++++
- arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 2 ++
- 3 files changed, 31 insertions(+)
-
---- a/arch/mips/bcm47xx/board.c
-+++ b/arch/mips/bcm47xx/board.c
-@@ -182,6 +182,13 @@ struct bcm47xx_board_type_list3 bcm47xx_
- { {0}, NULL},
- };
-
-+/* boardtype, boardrev */
-+static const
-+struct bcm47xx_board_type_list2 bcm47xx_board_list_board_type_rev[] __initconst = {
-+ {{BCM47XX_BOARD_SIEMENS_SE505V2, "Siemens SE505 V2"}, "0x0101", "0x10"},
-+ { {0}, NULL},
-+};
-+
- static const
- struct bcm47xx_board_type bcm47xx_board_unknown[] __initconst = {
- {BCM47XX_BOARD_UNKNOWN, "Unknown Board"},
-@@ -275,6 +282,16 @@ static __init const struct bcm47xx_board
- return &e3->board;
- }
- }
-+
-+ if (bcm47xx_nvram_getenv("boardtype", buf1, sizeof(buf1)) >= 0 &&
-+ bcm47xx_nvram_getenv("boardrev", buf2, sizeof(buf2)) >= 0 &&
-+ bcm47xx_nvram_getenv("boardnum", buf3, sizeof(buf3)) == -ENOENT) {
-+ for (e2 = bcm47xx_board_list_board_type_rev; e2->value1; e2++) {
-+ if (!strcmp(buf1, e2->value1) &&
-+ !strcmp(buf2, e2->value2))
-+ return &e2->board;
-+ }
-+ }
- return bcm47xx_board_unknown;
- }
-
---- a/arch/mips/bcm47xx/leds.c
-+++ b/arch/mips/bcm47xx/leds.c
-@@ -383,6 +383,14 @@ bcm47xx_leds_netgear_wnr834bv2[] __initc
- BCM47XX_GPIO_LED(7, "unk", "connected", 0, LEDS_GPIO_DEFSTATE_OFF),
- };
-
-+/* Siemens */
-+static const struct gpio_led
-+bcm47xx_leds_siemens_se505v2[] __initconst = {
-+ BCM47XX_GPIO_LED(0, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(3, "unk", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(5, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON),
-+};
-+
- /* SimpleTech */
-
- static const struct gpio_led
-@@ -562,6 +570,10 @@ void __init bcm47xx_leds_register(void)
- bcm47xx_set_pdata(bcm47xx_leds_netgear_wnr834bv2);
- break;
-
-+ case BCM47XX_BOARD_SIEMENS_SE505V2:
-+ bcm47xx_set_pdata(bcm47xx_leds_siemens_se505v2);
-+ break;
-+
- case BCM47XX_BOARD_SIMPLETECH_SIMPLESHARE:
- bcm47xx_set_pdata(bcm47xx_leds_simpletech_simpleshare);
- break;
---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
-+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
-@@ -94,6 +94,8 @@ enum bcm47xx_board {
-
- BCM47XX_BOARD_PHICOMM_M1,
-
-+ BCM47XX_BOARD_SIEMENS_SE505V2,
-+
- BCM47XX_BOARD_SIMPLETECH_SIMPLESHARE,
-
- BCM47XX_BOARD_ZTE_H218N,
+++ /dev/null
-From 44927df87162ae9beb6e7b934b0e75818b88e350 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Thu, 2 Jan 2014 19:10:05 +0100
-Subject: [PATCH] MIPS: BCM47XX: add Belkin F7Dxxxx board detection
-
-From: Cody P Schafer <devel@codyps.com>
-
-Add a few Belkin F7Dxxxx entries, with F7D4401 sourced from online
-documentation and the "F7D7302" being observed. F7D3301, F7D3302, and
-F7D4302 are reasonable guesses which are unlikely to cause
-mis-detection.
-
-Signed-off-by: Cody P Schafer <devel@codyps.com>
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/bcm47xx/board.c | 4 ++++
- arch/mips/bcm47xx/buttons.c | 4 ++++
- arch/mips/bcm47xx/leds.c | 4 ++++
- arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 4 ++++
- 4 files changed, 16 insertions(+)
-
---- a/arch/mips/bcm47xx/board.c
-+++ b/arch/mips/bcm47xx/board.c
-@@ -72,7 +72,11 @@ struct bcm47xx_board_type_list1 bcm47xx_
- {{BCM47XX_BOARD_ASUS_WL500W, "Asus WL500W"}, "WL500gW-"},
- {{BCM47XX_BOARD_ASUS_WL520GC, "Asus WL520GC"}, "WL520GC-"},
- {{BCM47XX_BOARD_ASUS_WL520GU, "Asus WL520GU"}, "WL520GU-"},
-+ {{BCM47XX_BOARD_BELKIN_F7D3301, "Belkin F7D3301"}, "F7D3301"},
-+ {{BCM47XX_BOARD_BELKIN_F7D3302, "Belkin F7D3302"}, "F7D3302"},
- {{BCM47XX_BOARD_BELKIN_F7D4301, "Belkin F7D4301"}, "F7D4301"},
-+ {{BCM47XX_BOARD_BELKIN_F7D4302, "Belkin F7D4302"}, "F7D4302"},
-+ {{BCM47XX_BOARD_BELKIN_F7D4401, "Belkin F7D4401"}, "F7D4401"},
- { {0}, NULL},
- };
-
---- a/arch/mips/bcm47xx/buttons.c
-+++ b/arch/mips/bcm47xx/buttons.c
-@@ -420,7 +420,11 @@ int __init bcm47xx_buttons_register(void
- err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wlhdd);
- break;
-
-+ case BCM47XX_BOARD_BELKIN_F7D3301:
-+ case BCM47XX_BOARD_BELKIN_F7D3302:
- case BCM47XX_BOARD_BELKIN_F7D4301:
-+ case BCM47XX_BOARD_BELKIN_F7D4302:
-+ case BCM47XX_BOARD_BELKIN_F7D4401:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_belkin_f7d4301);
- break;
-
---- a/arch/mips/bcm47xx/leds.c
-+++ b/arch/mips/bcm47xx/leds.c
-@@ -457,7 +457,11 @@ void __init bcm47xx_leds_register(void)
- bcm47xx_set_pdata(bcm47xx_leds_asus_wlhdd);
- break;
-
-+ case BCM47XX_BOARD_BELKIN_F7D3301:
-+ case BCM47XX_BOARD_BELKIN_F7D3302:
- case BCM47XX_BOARD_BELKIN_F7D4301:
-+ case BCM47XX_BOARD_BELKIN_F7D4302:
-+ case BCM47XX_BOARD_BELKIN_F7D4401:
- bcm47xx_set_pdata(bcm47xx_leds_belkin_f7d4301);
- break;
-
---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
-+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
-@@ -27,7 +27,11 @@ enum bcm47xx_board {
- BCM47XX_BOARD_ASUS_WL700GE,
- BCM47XX_BOARD_ASUS_WLHDD,
-
-+ BCM47XX_BOARD_BELKIN_F7D3301,
-+ BCM47XX_BOARD_BELKIN_F7D3302,
- BCM47XX_BOARD_BELKIN_F7D4301,
-+ BCM47XX_BOARD_BELKIN_F7D4302,
-+ BCM47XX_BOARD_BELKIN_F7D4401,
-
- BCM47XX_BOARD_BUFFALO_WBR2_G54,
- BCM47XX_BOARD_BUFFALO_WHR2_A54G54,
+++ /dev/null
-From 9fff5375229a4ba3a200747e079c46fa19b90797 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
-Date: Fri, 20 Jun 2014 07:26:20 +0200
-Subject: [3.17][PATCH 1/2] MIPS: BCM47XX: Distinguish WRT54G series devices by
- boardtype
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Catalin reported that GPIOs used by bcm47xx don't match layout of his
-WRT54GS V1.0 board. It seems we need to distinguish these 54G* devices.
-
-Reported-by: Catalin Patulea <cat@vv.carleton.ca>
-Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
----
- arch/mips/bcm47xx/board.c | 6 +++---
- arch/mips/bcm47xx/buttons.c | 10 ++++++----
- arch/mips/bcm47xx/leds.c | 10 ++++++----
- arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 4 +++-
- 4 files changed, 18 insertions(+), 12 deletions(-)
-
---- a/arch/mips/bcm47xx/board.c
-+++ b/arch/mips/bcm47xx/board.c
-@@ -180,9 +180,9 @@ struct bcm47xx_board_type_list3 bcm47xx_
- {{BCM47XX_BOARD_PHICOMM_M1, "Phicomm M1"}, "0x0590", "80", "0x1104"},
- {{BCM47XX_BOARD_ZTE_H218N, "ZTE H218N"}, "0x053d", "1234", "0x1305"},
- {{BCM47XX_BOARD_NETGEAR_WNR3500L, "Netgear WNR3500L"}, "0x04CF", "3500", "02"},
-- {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0101", "42", "0x10"},
-- {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0467", "42", "0x10"},
-- {{BCM47XX_BOARD_LINKSYS_WRT54G, "Linksys WRT54G/GS/GL"}, "0x0708", "42", "0x10"},
-+ {{BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101, "Linksys WRT54G/GS/GL"}, "0x0101", "42", "0x10"},
-+ {{BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467, "Linksys WRT54G/GS/GL"}, "0x0467", "42", "0x10"},
-+ {{BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708, "Linksys WRT54G/GS/GL"}, "0x0708", "42", "0x10"},
- { {0}, NULL},
- };
-
---- a/arch/mips/bcm47xx/buttons.c
-+++ b/arch/mips/bcm47xx/buttons.c
-@@ -265,7 +265,7 @@ bcm47xx_buttons_linksys_wrt54g3gv2[] __i
- };
-
- static const struct gpio_keys_button
--bcm47xx_buttons_linksys_wrt54gsv1[] __initconst = {
-+bcm47xx_buttons_linksys_wrt54g_generic[] __initconst = {
- BCM47XX_GPIO_KEY(4, KEY_WPS_BUTTON),
- BCM47XX_GPIO_KEY(6, KEY_RESTART),
- };
-@@ -501,12 +501,14 @@ int __init bcm47xx_buttons_register(void
- case BCM47XX_BOARD_LINKSYS_WRT310NV1:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt310nv1);
- break;
-- case BCM47XX_BOARD_LINKSYS_WRT54G:
-- err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54gsv1);
-- break;
- case BCM47XX_BOARD_LINKSYS_WRT54G3GV2:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g3gv2);
- break;
-+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101:
-+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467:
-+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708:
-+ err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt54g_generic);
-+ break;
- case BCM47XX_BOARD_LINKSYS_WRT610NV1:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrt610nv1);
- break;
---- a/arch/mips/bcm47xx/leds.c
-+++ b/arch/mips/bcm47xx/leds.c
-@@ -292,7 +292,7 @@ bcm47xx_leds_linksys_wrt310nv1[] __initc
- };
-
- static const struct gpio_led
--bcm47xx_leds_linksys_wrt54gsv1[] __initconst = {
-+bcm47xx_leds_linksys_wrt54g_generic[] __initconst = {
- BCM47XX_GPIO_LED(0, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF),
- BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON),
- BCM47XX_GPIO_LED(5, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-@@ -538,12 +538,14 @@ void __init bcm47xx_leds_register(void)
- case BCM47XX_BOARD_LINKSYS_WRT310NV1:
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt310nv1);
- break;
-- case BCM47XX_BOARD_LINKSYS_WRT54G:
-- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54gsv1);
-- break;
- case BCM47XX_BOARD_LINKSYS_WRT54G3GV2:
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g3gv2);
- break;
-+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101:
-+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467:
-+ case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708:
-+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_generic);
-+ break;
- case BCM47XX_BOARD_LINKSYS_WRT610NV1:
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt610nv1);
- break;
---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
-+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
-@@ -70,7 +70,9 @@ enum bcm47xx_board {
- BCM47XX_BOARD_LINKSYS_WRT310NV1,
- BCM47XX_BOARD_LINKSYS_WRT310NV2,
- BCM47XX_BOARD_LINKSYS_WRT54G3GV2,
-- BCM47XX_BOARD_LINKSYS_WRT54G,
-+ BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101,
-+ BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467,
-+ BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708,
- BCM47XX_BOARD_LINKSYS_WRT610NV1,
- BCM47XX_BOARD_LINKSYS_WRT610NV2,
- BCM47XX_BOARD_LINKSYS_WRTSL54GS,
+++ /dev/null
-From d12264ddf6c29ddab9889cd87a1e60d2209f9922 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <zajec5@gmail.com>
-Date: Fri, 20 Jun 2014 07:53:14 +0200
-Subject: [3.17][PATCH 2/2] MIPS: BCM47XX: Fix LEDs on WRT54GS V1.0
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-Reported-by: Catalin Patulea <cat@vv.carleton.ca>
-Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
----
- arch/mips/bcm47xx/leds.c | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
---- a/arch/mips/bcm47xx/leds.c
-+++ b/arch/mips/bcm47xx/leds.c
-@@ -306,6 +306,14 @@ bcm47xx_leds_linksys_wrt54g3gv2[] __init
- BCM47XX_GPIO_LED(3, "blue", "3g", 0, LEDS_GPIO_DEFSTATE_OFF),
- };
-
-+/* Verified on: WRT54GS V1.0 */
-+static const struct gpio_led
-+bcm47xx_leds_linksys_wrt54g_type_0101[] __initconst = {
-+ BCM47XX_GPIO_LED(0, "green", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(1, "green", "power", 0, LEDS_GPIO_DEFSTATE_ON),
-+ BCM47XX_GPIO_LED(7, "green", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF),
-+};
-+
- static const struct gpio_led
- bcm47xx_leds_linksys_wrt610nv1[] __initconst = {
- BCM47XX_GPIO_LED(0, "unk", "usb", 1, LEDS_GPIO_DEFSTATE_OFF),
-@@ -542,6 +550,8 @@ void __init bcm47xx_leds_register(void)
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g3gv2);
- break;
- case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0101:
-+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_type_0101);
-+ break;
- case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467:
- case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708:
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_generic);
+++ /dev/null
---- a/arch/mips/bcm47xx/leds.c
-+++ b/arch/mips/bcm47xx/leds.c
-@@ -35,6 +35,15 @@ bcm47xx_leds_asus_rtn12[] __initconst =
- };
-
- static const struct gpio_led
-+bcm47xx_leds_asus_rtn15u[] __initconst = {
-+ /* TODO: Add "wlan" LED */
-+ BCM47XX_GPIO_LED(3, "blue", "wan", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(4, "blue", "lan", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(6, "blue", "power", 1, LEDS_GPIO_DEFSTATE_ON),
-+ BCM47XX_GPIO_LED(9, "blue", "usb", 0, LEDS_GPIO_DEFSTATE_OFF),
-+};
-+
-+static const struct gpio_led
- bcm47xx_leds_asus_rtn16[] __initconst = {
- BCM47XX_GPIO_LED(1, "blue", "power", 1, LEDS_GPIO_DEFSTATE_ON),
- BCM47XX_GPIO_LED(7, "blue", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF),
-@@ -42,8 +51,8 @@ bcm47xx_leds_asus_rtn16[] __initconst =
-
- static const struct gpio_led
- bcm47xx_leds_asus_rtn66u[] __initconst = {
-- BCM47XX_GPIO_LED(12, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON),
-- BCM47XX_GPIO_LED(15, "unk", "usb", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(12, "blue", "power", 1, LEDS_GPIO_DEFSTATE_ON),
-+ BCM47XX_GPIO_LED(15, "blue", "usb", 1, LEDS_GPIO_DEFSTATE_OFF),
- };
-
- static const struct gpio_led
-@@ -216,8 +225,8 @@ bcm47xx_leds_linksys_e1000v1[] __initcon
-
- static const struct gpio_led
- bcm47xx_leds_linksys_e1000v21[] __initconst = {
-- BCM47XX_GPIO_LED(5, "unk", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF),
-- BCM47XX_GPIO_LED(6, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON),
-+ BCM47XX_GPIO_LED(5, "blue", "wlan", 0, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(6, "blue", "power", 1, LEDS_GPIO_DEFSTATE_ON),
- BCM47XX_GPIO_LED(7, "amber", "wps", 0, LEDS_GPIO_DEFSTATE_OFF),
- BCM47XX_GPIO_LED(8, "blue", "wps", 0, LEDS_GPIO_DEFSTATE_OFF),
- };
-@@ -314,6 +323,16 @@ bcm47xx_leds_linksys_wrt54g_type_0101[]
- BCM47XX_GPIO_LED(7, "green", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF),
- };
-
-+/* Verified on: WRT54GL V1.1 */
-+static const struct gpio_led
-+bcm47xx_leds_linksys_wrt54g_type_0467[] __initconst = {
-+ BCM47XX_GPIO_LED(0, "green", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(1, "green", "power", 0, LEDS_GPIO_DEFSTATE_ON),
-+ BCM47XX_GPIO_LED(2, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(3, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(7, "green", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF),
-+};
-+
- static const struct gpio_led
- bcm47xx_leds_linksys_wrt610nv1[] __initconst = {
- BCM47XX_GPIO_LED(0, "unk", "usb", 1, LEDS_GPIO_DEFSTATE_OFF),
-@@ -333,11 +352,10 @@ bcm47xx_leds_linksys_wrt610nv2[] __initc
-
- static const struct gpio_led
- bcm47xx_leds_linksys_wrtsl54gs[] __initconst = {
-- BCM47XX_GPIO_LED(0, "unk", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF),
-- BCM47XX_GPIO_LED(1, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON),
-- BCM47XX_GPIO_LED(2, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-- BCM47XX_GPIO_LED(3, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-- BCM47XX_GPIO_LED(7, "unk", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(0, "green", "dmz", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(1, "green", "power", 0, LEDS_GPIO_DEFSTATE_ON),
-+ BCM47XX_GPIO_LED(5, "white", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(7, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
- };
-
- /* Motorola */
-@@ -385,6 +403,15 @@ bcm47xx_leds_netgear_wndr4500v1[] __init
- };
-
- static const struct gpio_led
-+bcm47xx_leds_netgear_wnr3500lv1[] __initconst = {
-+ BCM47XX_GPIO_LED(0, "blue", "wlan", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(1, "green", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(2, "green", "wan", 1, LEDS_GPIO_DEFSTATE_OFF),
-+ BCM47XX_GPIO_LED(3, "green", "power", 0, LEDS_GPIO_DEFSTATE_ON),
-+ BCM47XX_GPIO_LED(7, "amber", "power", 0, LEDS_GPIO_DEFSTATE_OFF),
-+};
-+
-+static const struct gpio_led
- bcm47xx_leds_netgear_wnr834bv2[] __initconst = {
- BCM47XX_GPIO_LED(2, "green", "power", 0, LEDS_GPIO_DEFSTATE_ON),
- BCM47XX_GPIO_LED(3, "amber", "power", 0, LEDS_GPIO_DEFSTATE_OFF),
-@@ -425,6 +452,9 @@ void __init bcm47xx_leds_register(void)
- case BCM47XX_BOARD_ASUS_RTN12:
- bcm47xx_set_pdata(bcm47xx_leds_asus_rtn12);
- break;
-+ case BCM47XX_BOARD_ASUS_RTN15U:
-+ bcm47xx_set_pdata(bcm47xx_leds_asus_rtn15u);
-+ break;
- case BCM47XX_BOARD_ASUS_RTN16:
- bcm47xx_set_pdata(bcm47xx_leds_asus_rtn16);
- break;
-@@ -553,6 +583,8 @@ void __init bcm47xx_leds_register(void)
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_type_0101);
- break;
- case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0467:
-+ bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_type_0467);
-+ break;
- case BCM47XX_BOARD_LINKSYS_WRT54G_TYPE_0708:
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrt54g_generic);
- break;
-@@ -582,6 +614,9 @@ void __init bcm47xx_leds_register(void)
- case BCM47XX_BOARD_NETGEAR_WNDR4500V1:
- bcm47xx_set_pdata(bcm47xx_leds_netgear_wndr4500v1);
- break;
-+ case BCM47XX_BOARD_NETGEAR_WNR3500L:
-+ bcm47xx_set_pdata(bcm47xx_leds_netgear_wnr3500lv1);
-+ break;
- case BCM47XX_BOARD_NETGEAR_WNR834BV2:
- bcm47xx_set_pdata(bcm47xx_leds_netgear_wnr834bv2);
- break;
---- a/arch/mips/bcm47xx/buttons.c
-+++ b/arch/mips/bcm47xx/buttons.c
-@@ -329,6 +329,12 @@ bcm47xx_buttons_netgear_wndr4500v1[] __i
- };
-
- static const struct gpio_keys_button
-+bcm47xx_buttons_netgear_wnr3500lv1[] __initconst = {
-+ BCM47XX_GPIO_KEY(4, KEY_RESTART),
-+ BCM47XX_GPIO_KEY(6, KEY_WPS_BUTTON),
-+};
-+
-+static const struct gpio_keys_button
- bcm47xx_buttons_netgear_wnr834bv2[] __initconst = {
- BCM47XX_GPIO_KEY(6, KEY_RESTART),
- };
-@@ -538,6 +544,9 @@ int __init bcm47xx_buttons_register(void
- case BCM47XX_BOARD_NETGEAR_WNDR4500V1:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wndr4500v1);
- break;
-+ case BCM47XX_BOARD_NETGEAR_WNR3500L:
-+ err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr3500lv1);
-+ break;
- case BCM47XX_BOARD_NETGEAR_WNR834BV2:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_netgear_wnr834bv2);
- break;
+++ /dev/null
-From 3d0704e7d371ea3ea5c8fe5bd796f5f15d44da59 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 12 Jul 2014 18:01:32 +0200
-Subject: [PATCH 3/5] MIPS: BCM47XX: fix detection of Asus RT-N10D
-
-Sometimes we do not have a productid, but only a hardware_version.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/bcm47xx/board.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/mips/bcm47xx/board.c
-+++ b/arch/mips/bcm47xx/board.c
-@@ -58,6 +58,7 @@ struct bcm47xx_board_type_list1 bcm47xx_
- static const
- struct bcm47xx_board_type_list1 bcm47xx_board_list_hardware_version[] __initconst = {
- {{BCM47XX_BOARD_ASUS_RTN10U, "Asus RT-N10U"}, "RTN10U"},
-+ {{BCM47XX_BOARD_ASUS_RTN10D, "Asus RT-N10D"}, "RTN10D"},
- {{BCM47XX_BOARD_ASUS_RTN12, "Asus RT-N12"}, "RT-N12"},
- {{BCM47XX_BOARD_ASUS_RTN12B1, "Asus RT-N12B1"}, "RTN12B1"},
- {{BCM47XX_BOARD_ASUS_RTN12C1, "Asus RT-N12C1"}, "RTN12C1"},
+++ /dev/null
-From 9ccf31da4cac8fdb58d3d47f21b9fc7d2857026d Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Mon, 14 Jul 2014 23:15:32 +0200
-Subject: [PATCH 4/5] MIPS: BCM47XX: fix name of Dell TrueMobile 2300
-
-This looks like a copy and paste error in the initial version.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/bcm47xx/board.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/mips/bcm47xx/board.c
-+++ b/arch/mips/bcm47xx/board.c
-@@ -99,7 +99,7 @@ struct bcm47xx_board_type_list1 bcm47xx_
- /* ModelId */
- static const
- struct bcm47xx_board_type_list1 bcm47xx_board_list_ModelId[] __initconst = {
-- {{BCM47XX_BOARD_DELL_TM2300, "Dell WX-5565"}, "WX-5565"},
-+ {{BCM47XX_BOARD_DELL_TM2300, "Dell TrueMobile 2300"}, "WX-5565"},
- {{BCM47XX_BOARD_MOTOROLA_WE800G, "Motorola WE800G"}, "WE800G"},
- {{BCM47XX_BOARD_MOTOROLA_WR850GP, "Motorola WR850GP"}, "WR850GP"},
- {{BCM47XX_BOARD_MOTOROLA_WR850GV2V3, "Motorola WR850G"}, "WR850G"},
+++ /dev/null
-From 35661c37bde151764e8526e77d4e02ca77e19160 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Mon, 14 Jul 2014 23:32:10 +0200
-Subject: [PATCH 5/5] MIPS: BCM47XX: add some more devices
-
-This adds Microsoft MN-700 and Asus WL500G.
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
----
- arch/mips/bcm47xx/board.c | 17 +++++++++++++++++
- arch/mips/bcm47xx/buttons.c | 19 +++++++++++++++++++
- arch/mips/bcm47xx/leds.c | 19 +++++++++++++++++++
- arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h | 3 +++
- 4 files changed, 58 insertions(+)
-
---- a/arch/mips/bcm47xx/board.c
-+++ b/arch/mips/bcm47xx/board.c
-@@ -81,6 +81,14 @@ struct bcm47xx_board_type_list1 bcm47xx_
- { {0}, NULL},
- };
-
-+/* hardware_version, boardnum */
-+static const
-+struct bcm47xx_board_type_list2 bcm47xx_board_list_hw_version_num[] __initconst = {
-+ {{BCM47XX_BOARD_MICROSOFT_MN700, "Microsoft MN-700"}, "WL500-", "mn700"},
-+ {{BCM47XX_BOARD_ASUS_WL500G, "Asus WL500G"}, "WL500-", "asusX"},
-+ { {0}, NULL},
-+};
-+
- /* productid */
- static const
- struct bcm47xx_board_type_list1 bcm47xx_board_list_productid[] __initconst = {
-@@ -238,6 +246,15 @@ static __init const struct bcm47xx_board
- }
- }
-
-+ if (bcm47xx_nvram_getenv("hardware_version", buf1, sizeof(buf1)) >= 0 &&
-+ bcm47xx_nvram_getenv("boardtype", buf2, sizeof(buf2)) >= 0) {
-+ for (e2 = bcm47xx_board_list_boot_hw; e2->value1; e2++) {
-+ if (!strstarts(buf1, e2->value1) &&
-+ !strcmp(buf2, e2->value2))
-+ return &e2->board;
-+ }
-+ }
-+
- if (bcm47xx_nvram_getenv("productid", buf1, sizeof(buf1)) >= 0) {
- for (e1 = bcm47xx_board_list_productid; e1->value1; e1++) {
- if (!strcmp(buf1, e1->value1))
---- a/arch/mips/bcm47xx/buttons.c
-+++ b/arch/mips/bcm47xx/buttons.c
-@@ -56,6 +56,11 @@ bcm47xx_buttons_asus_wl330ge[] __initcon
- };
-
- static const struct gpio_keys_button
-+bcm47xx_buttons_asus_wl500g[] __initconst = {
-+ BCM47XX_GPIO_KEY(6, KEY_RESTART),
-+};
-+
-+static const struct gpio_keys_button
- bcm47xx_buttons_asus_wl500gd[] __initconst = {
- BCM47XX_GPIO_KEY(6, KEY_RESTART),
- };
-@@ -288,6 +293,13 @@ bcm47xx_buttons_linksys_wrtsl54gs[] __in
- BCM47XX_GPIO_KEY(6, KEY_RESTART),
- };
-
-+/* Microsoft */
-+
-+static const struct gpio_keys_button
-+bcm47xx_buttons_microsoft_nm700[] __initconst = {
-+ BCM47XX_GPIO_KEY(7, KEY_RESTART),
-+};
-+
- /* Motorola */
-
- static const struct gpio_keys_button
-@@ -401,6 +413,9 @@ int __init bcm47xx_buttons_register(void
- case BCM47XX_BOARD_ASUS_WL330GE:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl330ge);
- break;
-+ case BCM47XX_BOARD_ASUS_WL500G:
-+ err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500g);
-+ break;
- case BCM47XX_BOARD_ASUS_WL500GD:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_asus_wl500gd);
- break;
-@@ -525,6 +540,10 @@ int __init bcm47xx_buttons_register(void
- err = bcm47xx_copy_bdata(bcm47xx_buttons_linksys_wrtsl54gs);
- break;
-
-+ case BCM47XX_BOARD_MICROSOFT_MN700:
-+ err = bcm47xx_copy_bdata(bcm47xx_buttons_microsoft_nm700);
-+ break;
-+
- case BCM47XX_BOARD_MOTOROLA_WE800G:
- err = bcm47xx_copy_bdata(bcm47xx_buttons_motorola_we800g);
- break;
---- a/arch/mips/bcm47xx/leds.c
-+++ b/arch/mips/bcm47xx/leds.c
-@@ -73,6 +73,11 @@ bcm47xx_leds_asus_wl330ge[] __initconst
- };
-
- static const struct gpio_led
-+bcm47xx_leds_asus_wl500g[] __initconst = {
-+ BCM47XX_GPIO_LED(0, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON),
-+};
-+
-+static const struct gpio_led
- bcm47xx_leds_asus_wl500gd[] __initconst = {
- BCM47XX_GPIO_LED(0, "unk", "power", 1, LEDS_GPIO_DEFSTATE_ON),
- };
-@@ -358,6 +363,13 @@ bcm47xx_leds_linksys_wrtsl54gs[] __initc
- BCM47XX_GPIO_LED(7, "orange", "wps", 1, LEDS_GPIO_DEFSTATE_OFF),
- };
-
-+/* Microsoft */
-+
-+static const struct gpio_led
-+bcm47xx_leds_microsoft_nm700[] __initconst = {
-+ BCM47XX_GPIO_LED(6, "unk", "power", 0, LEDS_GPIO_DEFSTATE_ON),
-+};
-+
- /* Motorola */
-
- static const struct gpio_led
-@@ -470,6 +482,9 @@ void __init bcm47xx_leds_register(void)
- case BCM47XX_BOARD_ASUS_WL330GE:
- bcm47xx_set_pdata(bcm47xx_leds_asus_wl330ge);
- break;
-+ case BCM47XX_BOARD_ASUS_WL500G:
-+ bcm47xx_set_pdata(bcm47xx_leds_asus_wl500g);
-+ break;
- case BCM47XX_BOARD_ASUS_WL500GD:
- bcm47xx_set_pdata(bcm47xx_leds_asus_wl500gd);
- break;
-@@ -598,6 +613,10 @@ void __init bcm47xx_leds_register(void)
- bcm47xx_set_pdata(bcm47xx_leds_linksys_wrtsl54gs);
- break;
-
-+ case BCM47XX_BOARD_MICROSOFT_MN700:
-+ bcm47xx_set_pdata(bcm47xx_leds_microsoft_nm700);
-+ break;
-+
- case BCM47XX_BOARD_MOTOROLA_WE800G:
- bcm47xx_set_pdata(bcm47xx_leds_motorola_we800g);
- break;
---- a/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
-+++ b/arch/mips/include/asm/mach-bcm47xx/bcm47xx_board.h
-@@ -18,6 +18,7 @@ enum bcm47xx_board {
- BCM47XX_BOARD_ASUS_WL300G,
- BCM47XX_BOARD_ASUS_WL320GE,
- BCM47XX_BOARD_ASUS_WL330GE,
-+ BCM47XX_BOARD_ASUS_WL500G,
- BCM47XX_BOARD_ASUS_WL500GD,
- BCM47XX_BOARD_ASUS_WL500GPV1,
- BCM47XX_BOARD_ASUS_WL500GPV2,
-@@ -77,6 +78,8 @@ enum bcm47xx_board {
- BCM47XX_BOARD_LINKSYS_WRT610NV2,
- BCM47XX_BOARD_LINKSYS_WRTSL54GS,
-
-+ BCM47XX_BOARD_MICROSOFT_MN700,
-+
- BCM47XX_BOARD_MOTOROLA_WE800G,
- BCM47XX_BOARD_MOTOROLA_WR850GP,
- BCM47XX_BOARD_MOTOROLA_WR850GV2V3,
+++ /dev/null
---- a/arch/mips/include/asm/r4kcache.h
-+++ b/arch/mips/include/asm/r4kcache.h
-@@ -18,6 +18,20 @@
- #include <asm/cpu-type.h>
- #include <asm/mipsmtregs.h>
-
-+#ifdef CONFIG_BCM47XX
-+#include <asm/paccess.h>
-+#include <linux/ssb/ssb.h>
-+#define BCM4710_DUMMY_RREG() ((void) *((u8 *) KSEG1ADDR(SSB_ENUM_BASE)))
-+
-+#define BCM4710_FILL_TLB(addr) (*(volatile unsigned long *)(addr))
-+#define BCM4710_PROTECTED_FILL_TLB(addr) ({ unsigned long x; get_dbe(x, (volatile unsigned long *)(addr)); })
-+#else
-+#define BCM4710_DUMMY_RREG()
-+
-+#define BCM4710_FILL_TLB(addr)
-+#define BCM4710_PROTECTED_FILL_TLB(addr)
-+#endif
-+
- /*
- * This macro return a properly sign-extended address suitable as base address
- * for indexed cache operations. Two issues here:
-@@ -151,6 +165,7 @@ static inline void flush_icache_line_ind
- static inline void flush_dcache_line_indexed(unsigned long addr)
- {
- __dflush_prologue
-+ BCM4710_DUMMY_RREG();
- cache_op(Index_Writeback_Inv_D, addr);
- __dflush_epilogue
- }
-@@ -178,6 +193,7 @@ static inline void flush_icache_line(uns
- static inline void flush_dcache_line(unsigned long addr)
- {
- __dflush_prologue
-+ BCM4710_DUMMY_RREG();
- cache_op(Hit_Writeback_Inv_D, addr);
- __dflush_epilogue
- }
-@@ -185,6 +201,7 @@ static inline void flush_dcache_line(uns
- static inline void invalidate_dcache_line(unsigned long addr)
- {
- __dflush_prologue
-+ BCM4710_DUMMY_RREG();
- cache_op(Hit_Invalidate_D, addr);
- __dflush_epilogue
- }
-@@ -223,6 +240,7 @@ static inline void protected_flush_icach
- break;
-
- default:
-+ BCM4710_DUMMY_RREG();
- protected_cache_op(Hit_Invalidate_I, addr);
- break;
- }
-@@ -236,6 +254,7 @@ static inline void protected_flush_icach
- */
- static inline void protected_writeback_dcache_line(unsigned long addr)
- {
-+ BCM4710_DUMMY_RREG();
- protected_cache_op(Hit_Writeback_Inv_D, addr);
- }
-
-@@ -356,8 +375,51 @@ static inline void invalidate_tcache_pag
- : "r" (base), \
- "i" (op));
-
-+static inline void blast_dcache(void)
-+{
-+ unsigned long start = KSEG0;
-+ unsigned long dcache_size = current_cpu_data.dcache.waysize * current_cpu_data.dcache.ways;
-+ unsigned long end = (start + dcache_size);
-+
-+ do {
-+ BCM4710_DUMMY_RREG();
-+ cache_op(Index_Writeback_Inv_D, start);
-+ start += current_cpu_data.dcache.linesz;
-+ } while(start < end);
-+}
-+
-+static inline void blast_dcache_page(unsigned long page)
-+{
-+ unsigned long start = page;
-+ unsigned long end = start + PAGE_SIZE;
-+
-+ BCM4710_FILL_TLB(start);
-+ do {
-+ BCM4710_DUMMY_RREG();
-+ cache_op(Hit_Writeback_Inv_D, start);
-+ start += current_cpu_data.dcache.linesz;
-+ } while(start < end);
-+}
-+
-+static inline void blast_dcache_page_indexed(unsigned long page)
-+{
-+ unsigned long start = page;
-+ unsigned long end = start + PAGE_SIZE;
-+ unsigned long ws_inc = 1UL << current_cpu_data.dcache.waybit;
-+ unsigned long ws_end = current_cpu_data.dcache.ways <<
-+ current_cpu_data.dcache.waybit;
-+ unsigned long ws, addr;
-+ for (ws = 0; ws < ws_end; ws += ws_inc) {
-+ start = page + ws;
-+ for (addr = start; addr < end; addr += current_cpu_data.dcache.linesz) {
-+ BCM4710_DUMMY_RREG();
-+ cache_op(Index_Writeback_Inv_D, addr);
-+ }
-+ }
-+}
-+
- /* build blast_xxx, blast_xxx_page, blast_xxx_page_indexed */
--#define __BUILD_BLAST_CACHE(pfx, desc, indexop, hitop, lsize, extra) \
-+#define __BUILD_BLAST_CACHE(pfx, desc, indexop, hitop, lsize, extra, war) \
- static inline void extra##blast_##pfx##cache##lsize(void) \
- { \
- unsigned long start = INDEX_BASE; \
-@@ -369,6 +431,7 @@ static inline void extra##blast_##pfx##c
- \
- __##pfx##flush_prologue \
- \
-+ war \
- for (ws = 0; ws < ws_end; ws += ws_inc) \
- for (addr = start; addr < end; addr += lsize * 32) \
- cache##lsize##_unroll32(addr|ws, indexop); \
-@@ -383,6 +446,7 @@ static inline void extra##blast_##pfx##c
- \
- __##pfx##flush_prologue \
- \
-+ war \
- do { \
- cache##lsize##_unroll32(start, hitop); \
- start += lsize * 32; \
-@@ -401,6 +465,8 @@ static inline void extra##blast_##pfx##c
- current_cpu_data.desc.waybit; \
- unsigned long ws, addr; \
- \
-+ war \
-+ \
- __##pfx##flush_prologue \
- \
- for (ws = 0; ws < ws_end; ws += ws_inc) \
-@@ -410,37 +476,40 @@ static inline void extra##blast_##pfx##c
- __##pfx##flush_epilogue \
- }
-
--__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 16, )
--__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 16, )
--__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 16, )
--__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 32, )
--__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 32, )
--__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I_Loongson2, 32, loongson2_)
--__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 32, )
--__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 64, )
--__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 64, )
--__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 64, )
--__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 128, )
--
--__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 16, )
--__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 32, )
--__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 16, )
--__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 32, )
--__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 64, )
--__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 128, )
-+__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 16, , )
-+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 16, , BCM4710_FILL_TLB(start);)
-+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 16, , )
-+__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 32, , )
-+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 32, , BCM4710_FILL_TLB(start);)
-+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I_Loongson2, 32, loongson2_, BCM4710_FILL_TLB(start);)
-+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 32, , )
-+__BUILD_BLAST_CACHE(d, dcache, Index_Writeback_Inv_D, Hit_Writeback_Inv_D, 64, , )
-+__BUILD_BLAST_CACHE(i, icache, Index_Invalidate_I, Hit_Invalidate_I, 64, , BCM4710_FILL_TLB(start);)
-+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 64, , )
-+__BUILD_BLAST_CACHE(s, scache, Index_Writeback_Inv_SD, Hit_Writeback_Inv_SD, 128, , )
-+
-+__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 16, , )
-+__BUILD_BLAST_CACHE(inv_d, dcache, Index_Writeback_Inv_D, Hit_Invalidate_D, 32, , )
-+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 16, , )
-+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 32, , )
-+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 64, , )
-+__BUILD_BLAST_CACHE(inv_s, scache, Index_Writeback_Inv_SD, Hit_Invalidate_SD, 128, , )
-+
-
- /* build blast_xxx_range, protected_blast_xxx_range */
--#define __BUILD_BLAST_CACHE_RANGE(pfx, desc, hitop, prot, extra) \
-+#define __BUILD_BLAST_CACHE_RANGE(pfx, desc, hitop, prot, extra, war, war2) \
- static inline void prot##extra##blast_##pfx##cache##_range(unsigned long start, \
- unsigned long end) \
- { \
- unsigned long lsize = cpu_##desc##_line_size(); \
- unsigned long addr = start & ~(lsize - 1); \
- unsigned long aend = (end - 1) & ~(lsize - 1); \
-+ war \
- \
- __##pfx##flush_prologue \
- \
- while (1) { \
-+ war2 \
- prot##cache_op(hitop, addr); \
- if (addr == aend) \
- break; \
-@@ -450,15 +519,15 @@ static inline void prot##extra##blast_##
- __##pfx##flush_epilogue \
- }
-
--__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, protected_, )
--__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, protected_, )
--__BUILD_BLAST_CACHE_RANGE(i, icache, Hit_Invalidate_I, protected_, )
-+__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, protected_, , BCM4710_PROTECTED_FILL_TLB(addr); BCM4710_PROTECTED_FILL_TLB(aend);, BCM4710_DUMMY_RREG();)
-+__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, protected_, , , )
-+__BUILD_BLAST_CACHE_RANGE(i, icache, Hit_Invalidate_I, protected_, , , )
- __BUILD_BLAST_CACHE_RANGE(i, icache, Hit_Invalidate_I_Loongson2, \
-- protected_, loongson2_)
--__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, , )
--__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, , )
-+ protected_, loongson2_, , )
-+__BUILD_BLAST_CACHE_RANGE(d, dcache, Hit_Writeback_Inv_D, , , BCM4710_FILL_TLB(addr); BCM4710_FILL_TLB(aend);, BCM4710_DUMMY_RREG();)
-+__BUILD_BLAST_CACHE_RANGE(s, scache, Hit_Writeback_Inv_SD, , , , )
- /* blast_inv_dcache_range */
--__BUILD_BLAST_CACHE_RANGE(inv_d, dcache, Hit_Invalidate_D, , )
--__BUILD_BLAST_CACHE_RANGE(inv_s, scache, Hit_Invalidate_SD, , )
-+__BUILD_BLAST_CACHE_RANGE(inv_d, dcache, Hit_Invalidate_D, , , , BCM4710_DUMMY_RREG();)
-+__BUILD_BLAST_CACHE_RANGE(inv_s, scache, Hit_Invalidate_SD, , , , )
-
- #endif /* _ASM_R4KCACHE_H */
---- a/arch/mips/include/asm/stackframe.h
-+++ b/arch/mips/include/asm/stackframe.h
-@@ -436,6 +436,10 @@
- .macro RESTORE_SP_AND_RET
- LONG_L sp, PT_R29(sp)
- .set mips3
-+#ifdef CONFIG_BCM47XX
-+ nop
-+ nop
-+#endif
- eret
- .set mips0
- .endm
---- a/arch/mips/kernel/genex.S
-+++ b/arch/mips/kernel/genex.S
-@@ -46,6 +46,10 @@
- NESTED(except_vec3_generic, 0, sp)
- .set push
- .set noat
-+#ifdef CONFIG_BCM47XX
-+ nop
-+ nop
-+#endif
- #if R5432_CP0_INTERRUPT_WAR
- mfc0 k0, CP0_INDEX
- #endif
---- a/arch/mips/mm/c-r4k.c
-+++ b/arch/mips/mm/c-r4k.c
-@@ -37,6 +37,9 @@
- #include <asm/traps.h>
- #include <asm/dma-coherence.h>
-
-+/* For enabling BCM4710 cache workarounds */
-+int bcm4710 = 0;
-+
- /*
- * Special Variant of smp_call_function for use by cache functions:
- *
-@@ -113,6 +116,9 @@ static void r4k_blast_dcache_page_setup(
- {
- unsigned long dc_lsize = cpu_dcache_line_size();
-
-+ if (bcm4710)
-+ r4k_blast_dcache_page = blast_dcache_page;
-+ else
- if (dc_lsize == 0)
- r4k_blast_dcache_page = (void *)cache_noop;
- else if (dc_lsize == 16)
-@@ -129,6 +135,9 @@ static void r4k_blast_dcache_page_indexe
- {
- unsigned long dc_lsize = cpu_dcache_line_size();
-
-+ if (bcm4710)
-+ r4k_blast_dcache_page_indexed = blast_dcache_page_indexed;
-+ else
- if (dc_lsize == 0)
- r4k_blast_dcache_page_indexed = (void *)cache_noop;
- else if (dc_lsize == 16)
-@@ -146,6 +155,9 @@ static void r4k_blast_dcache_setup(void)
- {
- unsigned long dc_lsize = cpu_dcache_line_size();
-
-+ if (bcm4710)
-+ r4k_blast_dcache = blast_dcache;
-+ else
- if (dc_lsize == 0)
- r4k_blast_dcache = (void *)cache_noop;
- else if (dc_lsize == 16)
-@@ -703,6 +715,8 @@ static void local_r4k_flush_cache_sigtra
- unsigned long addr = (unsigned long) arg;
-
- R4600_HIT_CACHEOP_WAR_IMPL;
-+ BCM4710_PROTECTED_FILL_TLB(addr);
-+ BCM4710_PROTECTED_FILL_TLB(addr + 4);
- if (dc_lsize)
- protected_writeback_dcache_line(addr & ~(dc_lsize - 1));
- if (!cpu_icache_snoops_remote_store && scache_size)
-@@ -1403,6 +1417,17 @@ static void coherency_setup(void)
- * silly idea of putting something else there ...
- */
- switch (current_cpu_type()) {
-+ case CPU_BMIPS3300:
-+ {
-+ u32 cm;
-+ cm = read_c0_diag();
-+ /* Enable icache */
-+ cm |= (1 << 31);
-+ /* Enable dcache */
-+ cm |= (1 << 30);
-+ write_c0_diag(cm);
-+ }
-+ break;
- case CPU_R4000PC:
- case CPU_R4000SC:
- case CPU_R4000MC:
-@@ -1449,6 +1474,15 @@ void r4k_cache_init(void)
- extern void build_copy_page(void);
- struct cpuinfo_mips *c = ¤t_cpu_data;
-
-+ /* Check if special workarounds are required */
-+#ifdef CONFIG_BCM47XX
-+ if (current_cpu_data.cputype == CPU_BMIPS32 && (current_cpu_data.processor_id & 0xff) == 0) {
-+ printk("Enabling BCM4710A0 cache workarounds.\n");
-+ bcm4710 = 1;
-+ } else
-+#endif
-+ bcm4710 = 0;
-+
- probe_pcache();
- setup_scache();
-
-@@ -1514,6 +1548,14 @@ void r4k_cache_init(void)
- */
- local_r4k___flush_cache_all(NULL);
-
-+#ifdef CONFIG_BCM47XX
-+ {
-+ static void (*_coherency_setup)(void);
-+ _coherency_setup = (void (*)(void)) KSEG1ADDR(coherency_setup);
-+ _coherency_setup();
-+ }
-+#else
- coherency_setup();
-+#endif
- board_cache_error_setup = r4k_cache_error_setup;
- }
---- a/arch/mips/mm/tlbex.c
-+++ b/arch/mips/mm/tlbex.c
-@@ -1277,6 +1277,9 @@ static void build_r4000_tlb_refill_handl
- /* No need for uasm_i_nop */
- }
-
-+#ifdef CONFIG_BCM47XX
-+ uasm_i_nop(&p);
-+#endif
- #ifdef CONFIG_64BIT
- build_get_pmde64(&p, &l, &r, K0, K1); /* get pmd in K1 */
- #else
-@@ -1835,6 +1838,9 @@ build_r4000_tlbchange_handler_head(u32 *
- {
- struct work_registers wr = build_get_work_registers(p);
-
-+#ifdef CONFIG_BCM47XX
-+ uasm_i_nop(p);
-+#endif
- #ifdef CONFIG_64BIT
- build_get_pmde64(p, l, r, wr.r1, wr.r2); /* get pmd in ptr */
- #else
+++ /dev/null
---- a/arch/mips/include/asm/cpu-features.h
-+++ b/arch/mips/include/asm/cpu-features.h
-@@ -133,6 +133,9 @@
- #ifndef cpu_has_local_ebase
- #define cpu_has_local_ebase 1
- #endif
-+#ifndef cpu_use_kmap_coherent
-+#define cpu_use_kmap_coherent 1
-+#endif
-
- /*
- * I-Cache snoops remote store. This only matters on SMP. Some multiprocessors
---- a/arch/mips/include/asm/mach-bcm47xx/cpu-feature-overrides.h
-+++ b/arch/mips/include/asm/mach-bcm47xx/cpu-feature-overrides.h
-@@ -79,4 +79,6 @@
- #define cpu_scache_line_size() 0
- #define cpu_has_vz 0
-
-+#define cpu_use_kmap_coherent 0
-+
- #endif /* __ASM_MACH_BCM47XX_CPU_FEATURE_OVERRIDES_H */
---- a/arch/mips/mm/c-r4k.c
-+++ b/arch/mips/mm/c-r4k.c
-@@ -523,7 +523,7 @@ static inline void local_r4k_flush_cache
- */
- map_coherent = (cpu_has_dc_aliases &&
- page_mapped(page) && !Page_dcache_dirty(page));
-- if (map_coherent)
-+ if (map_coherent && cpu_use_kmap_coherent)
- vaddr = kmap_coherent(page, addr);
- else
- vaddr = kmap_atomic(page);
-@@ -546,7 +546,7 @@ static inline void local_r4k_flush_cache
- }
-
- if (vaddr) {
-- if (map_coherent)
-+ if (map_coherent && cpu_use_kmap_coherent)
- kunmap_coherent();
- else
- kunmap_atomic(vaddr);
---- a/arch/mips/mm/init.c
-+++ b/arch/mips/mm/init.c
-@@ -200,7 +200,7 @@ void copy_user_highpage(struct page *to,
- void *vfrom, *vto;
-
- vto = kmap_atomic(to);
-- if (cpu_has_dc_aliases &&
-+ if (cpu_has_dc_aliases && cpu_use_kmap_coherent &&
- page_mapped(from) && !Page_dcache_dirty(from)) {
- vfrom = kmap_coherent(from, vaddr);
- copy_page(vto, vfrom);
-@@ -222,7 +222,7 @@ void copy_to_user_page(struct vm_area_st
- struct page *page, unsigned long vaddr, void *dst, const void *src,
- unsigned long len)
- {
-- if (cpu_has_dc_aliases &&
-+ if (cpu_has_dc_aliases && cpu_use_kmap_coherent &&
- page_mapped(page) && !Page_dcache_dirty(page)) {
- void *vto = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
- memcpy(vto, src, len);
-@@ -240,7 +240,7 @@ void copy_from_user_page(struct vm_area_
- struct page *page, unsigned long vaddr, void *dst, const void *src,
- unsigned long len)
- {
-- if (cpu_has_dc_aliases &&
-+ if (cpu_has_dc_aliases && cpu_use_kmap_coherent &&
- page_mapped(page) && !Page_dcache_dirty(page)) {
- void *vfrom = kmap_coherent(page, vaddr) + (vaddr & ~PAGE_MASK);
- memcpy(dst, vfrom, len);
+++ /dev/null
---- a/arch/mips/bcm47xx/sprom.c
-+++ b/arch/mips/bcm47xx/sprom.c
-@@ -28,6 +28,7 @@
-
- #include <bcm47xx.h>
- #include <bcm47xx_nvram.h>
-+#include <linux/if_ether.h>
-
- static void create_key(const char *prefix, const char *postfix,
- const char *name, char *buf, int len)
-@@ -631,6 +632,33 @@ static void bcm47xx_fill_sprom_path_r45(
- }
- }
-
-+static bool bcm47xx_is_valid_mac(u8 *mac)
-+{
-+ return mac && !(mac[0] == 0x00 && mac[1] == 0x90 && mac[2] == 0x4c);
-+}
-+
-+static int bcm47xx_increase_mac_addr(u8 *mac, u8 num)
-+{
-+ u8 *oui = mac + ETH_ALEN/2 - 1;
-+ u8 *p = mac + ETH_ALEN - 1;
-+
-+ do {
-+ (*p) += num;
-+ if (*p > num)
-+ break;
-+ p--;
-+ num = 1;
-+ } while (p != oui);
-+
-+ if (p == oui) {
-+ pr_err("unable to fetch mac address\n");
-+ return -ENOENT;
-+ }
-+ return 0;
-+}
-+
-+static int mac_addr_used = 2;
-+
- static void bcm47xx_fill_sprom_ethernet(struct ssb_sprom *sprom,
- const char *prefix, bool fallback)
- {
-@@ -648,6 +676,23 @@ static void bcm47xx_fill_sprom_ethernet(
-
- nvram_read_macaddr(prefix, "macaddr", sprom->il0mac, fallback);
- nvram_read_macaddr(prefix, "il0macaddr", sprom->il0mac, fallback);
-+
-+ /* The address prefix 00:90:4C is used by Broadcom in their initial
-+ configuration. When a mac address with the prefix 00:90:4C is used
-+ all devices from the same series are sharing the same mac address.
-+ To prevent mac address collisions we replace them with a mac address
-+ based on the base address. */
-+ if (!bcm47xx_is_valid_mac(sprom->il0mac)) {
-+ u8 mac[6];
-+ nvram_read_macaddr(NULL, "et0macaddr", mac, false);
-+ if (bcm47xx_is_valid_mac(mac)) {
-+ int err = bcm47xx_increase_mac_addr(mac, mac_addr_used);
-+ if (!err) {
-+ memcpy(sprom->il0mac, mac, ETH_ALEN);
-+ mac_addr_used++;
-+ }
-+ }
-+ }
- }
-
- static void bcm47xx_fill_board_data(struct ssb_sprom *sprom, const char *prefix,
+++ /dev/null
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -59,12 +59,12 @@ static void bcm47xx_machine_restart(char
- switch (bcm47xx_bus_type) {
- #ifdef CONFIG_BCM47XX_SSB
- case BCM47XX_BUS_TYPE_SSB:
-- ssb_watchdog_timer_set(&bcm47xx_bus.ssb, 1);
-+ ssb_watchdog_timer_set(&bcm47xx_bus.ssb, 3);
- break;
- #endif
- #ifdef CONFIG_BCM47XX_BCMA
- case BCM47XX_BUS_TYPE_BCMA:
-- bcma_chipco_watchdog_timer_set(&bcm47xx_bus.bcma.bus.drv_cc, 1);
-+ bcma_chipco_watchdog_timer_set(&bcm47xx_bus.bcma.bus.drv_cc, 3);
- break;
- #endif
- }
+++ /dev/null
-From b36f694256f41bc71571f467646d015dda128d14 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Sat, 9 Nov 2013 17:03:59 +0100
-Subject: [PATCH 210/210] b44: register adm switch
-
----
- drivers/net/ethernet/broadcom/b44.c | 57 +++++++++++++++++++++++++++++++++++
- drivers/net/ethernet/broadcom/b44.h | 3 ++
- 2 files changed, 60 insertions(+)
-
---- a/drivers/net/ethernet/broadcom/b44.c
-+++ b/drivers/net/ethernet/broadcom/b44.c
-@@ -31,6 +31,8 @@
- #include <linux/ssb/ssb.h>
- #include <linux/slab.h>
- #include <linux/phy.h>
-+#include <linux/platform_device.h>
-+#include <linux/platform_data/adm6996-gpio.h>
-
- #include <asm/uaccess.h>
- #include <asm/io.h>
-@@ -2239,6 +2241,70 @@ static void b44_adjust_link(struct net_d
- }
- }
-
-+#ifdef CONFIG_BCM47XX
-+static int b44_register_adm_switch(struct b44 *bp)
-+{
-+ int gpio;
-+ struct platform_device *pdev;
-+ struct adm6996_gpio_platform_data adm_data = {0};
-+ struct platform_device_info info = {0};
-+
-+ adm_data.model = ADM6996L;
-+ gpio = bcm47xx_nvram_gpio_pin("adm_eecs");
-+ if (gpio >= 0)
-+ adm_data.eecs = gpio;
-+ else
-+ adm_data.eecs = 2;
-+
-+ gpio = bcm47xx_nvram_gpio_pin("adm_eesk");
-+ if (gpio >= 0)
-+ adm_data.eesk = gpio;
-+ else
-+ adm_data.eesk = 3;
-+
-+ gpio = bcm47xx_nvram_gpio_pin("adm_eedi");
-+ if (gpio >= 0)
-+ adm_data.eedi = gpio;
-+ else
-+ adm_data.eedi = 4;
-+
-+ gpio = bcm47xx_nvram_gpio_pin("adm_rc");
-+ if (gpio >= 0)
-+ adm_data.eerc = gpio;
-+ else
-+ adm_data.eerc = 5;
-+
-+ info.parent = bp->sdev->dev;
-+ info.name = "adm6996_gpio";
-+ info.id = -1;
-+ info.data = &adm_data;
-+ info.size_data = sizeof(adm_data);
-+
-+ if (!bp->adm_switch) {
-+ pdev = platform_device_register_full(&info);
-+ if (IS_ERR(pdev))
-+ return PTR_ERR(pdev);
-+
-+ bp->adm_switch = pdev;
-+ }
-+ return 0;
-+}
-+static void b44_unregister_adm_switch(struct b44 *bp)
-+{
-+ if (bp->adm_switch)
-+ platform_device_unregister(bp->adm_switch);
-+}
-+#else
-+static int b44_register_adm_switch(struct b44 *bp)
-+{
-+ return 0;
-+}
-+static void b44_unregister_adm_switch(struct b44 *bp)
-+{
-+
-+}
-+#endif /* CONFIG_BCM47XX */
-+
- static int b44_register_phy_one(struct b44 *bp)
- {
- struct mii_bus *mii_bus;
-@@ -2282,6 +2348,9 @@ static int b44_register_phy_one(struct b
- if (!bp->mii_bus->phy_map[bp->phy_addr] &&
- (sprom->boardflags_lo & (B44_BOARDFLAG_ROBO | B44_BOARDFLAG_ADM))) {
-
-+ if (sprom->boardflags_lo & B44_BOARDFLAG_ADM)
-+ b44_register_adm_switch(bp);
-+
- dev_info(sdev->dev,
- "could not find PHY at %i, use fixed one\n",
- bp->phy_addr);
-@@ -2476,6 +2545,7 @@ static void b44_remove_one(struct ssb_de
- unregister_netdev(dev);
- if (bp->flags & B44_FLAG_EXTERNAL_PHY)
- b44_unregister_phy_one(bp);
-+ b44_unregister_adm_switch(bp);
- ssb_device_disable(sdev, 0);
- ssb_bus_may_powerdown(sdev->bus);
- free_netdev(dev);
---- a/drivers/net/ethernet/broadcom/b44.h
-+++ b/drivers/net/ethernet/broadcom/b44.h
-@@ -404,6 +404,9 @@ struct b44 {
- struct mii_bus *mii_bus;
- int old_link;
- struct mii_if_info mii_if;
-+
-+ /* platform device for associated switch */
-+ struct platform_device *adm_switch;
- };
-
- #endif /* _B44_H */
+++ /dev/null
---- a/drivers/net/ethernet/broadcom/b44.c
-+++ b/drivers/net/ethernet/broadcom/b44.c
-@@ -431,10 +431,34 @@ static void b44_wap54g10_workaround(stru
- error:
- pr_warning("PHY: cannot reset MII transceiver isolate bit\n");
- }
-+
-+static void b44_bcm47xx_workarounds(struct b44 *bp)
-+{
-+ char buf[20];
-+ struct ssb_device *sdev = bp->sdev;
-+
-+ /* Toshiba WRC-1000, Siemens SE505 v1, Askey RT-210W, RT-220W */
-+ if (sdev->bus->sprom.board_num == 100) {
-+ bp->phy_addr = B44_PHY_ADDR_NO_LOCAL_PHY;
-+ } else {
-+ /* WL-HDD */
-+ if (bcm47xx_nvram_getenv("hardware_version", buf, sizeof(buf)) >= 0 &&
-+ !strncmp(buf, "WL300-", strlen("WL300-"))) {
-+ if (sdev->bus->sprom.et0phyaddr == 0 &&
-+ sdev->bus->sprom.et1phyaddr == 1)
-+ bp->phy_addr = B44_PHY_ADDR_NO_LOCAL_PHY;
-+ }
-+ }
-+ return;
-+}
- #else
- static inline void b44_wap54g10_workaround(struct b44 *bp)
- {
- }
-+
-+static inline void b44_bcm47xx_workarounds(struct b44 *bp)
-+{
-+}
- #endif
-
- static int b44_setup_phy(struct b44 *bp)
-@@ -443,6 +467,7 @@ static int b44_setup_phy(struct b44 *bp)
- int err;
-
- b44_wap54g10_workaround(bp);
-+ b44_bcm47xx_workarounds(bp);
-
- if (bp->flags & B44_FLAG_EXTERNAL_PHY)
- return 0;
-@@ -2169,6 +2194,8 @@ static int b44_get_invariants(struct b44
- * valid PHY address. */
- bp->phy_addr &= 0x1F;
-
-+ b44_bcm47xx_workarounds(bp);
-+
- memcpy(bp->dev->dev_addr, addr, ETH_ALEN);
-
- if (!is_valid_ether_addr(&bp->dev->dev_addr[0])){
+++ /dev/null
-This prevents the options from being delete with make kernel_oldconfig.
----
- drivers/ssb/Kconfig | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -38,6 +38,7 @@ config BCMA_DRIVER_PCI_HOSTMODE
- config BCMA_HOST_SOC
- bool "Support for BCMA in a SoC"
- depends on BCMA
-+ select USB_HCD_BCMA if USB_EHCI_HCD || USB_OHCI_HCD
- help
- Host interface for a Broadcom AIX bus directly mapped into
- the memory. This only works with the Broadcom SoCs from the
---- a/drivers/ssb/Kconfig
-+++ b/drivers/ssb/Kconfig
-@@ -146,6 +146,7 @@ config SSB_SFLASH
- config SSB_EMBEDDED
- bool
- depends on SSB_DRIVER_MIPS && SSB_PCICORE_HOSTMODE
-+ select USB_HCD_SSB if USB_EHCI_HCD || USB_OHCI_HCD
- default y
-
- config SSB_DRIVER_EXTIF
+++ /dev/null
---- a/arch/mips/include/asm/cacheflush.h
-+++ b/arch/mips/include/asm/cacheflush.h
-@@ -32,7 +32,7 @@
- extern void (*flush_cache_all)(void);
- extern void (*__flush_cache_all)(void);
- extern void (*flush_cache_mm)(struct mm_struct *mm);
--#define flush_cache_dup_mm(mm) do { (void) (mm); } while (0)
-+#define flush_cache_dup_mm(mm) flush_cache_mm(mm)
- extern void (*flush_cache_range)(struct vm_area_struct *vma,
- unsigned long start, unsigned long end);
- extern void (*flush_cache_page)(struct vm_area_struct *vma, unsigned long page, unsigned long pfn);
+++ /dev/null
---- a/arch/mips/include/asm/page.h
-+++ b/arch/mips/include/asm/page.h
-@@ -71,6 +71,7 @@ static inline unsigned int page_size_ftl
- #endif /* CONFIG_MIPS_HUGE_TLB_SUPPORT */
-
- #include <linux/pfn.h>
-+#include <asm/cpu-features.h>
-
- extern void build_clear_page(void);
- extern void build_copy_page(void);
-@@ -105,13 +106,16 @@ static inline void clear_user_page(void
- flush_data_cache_page((unsigned long)addr);
- }
-
--extern void copy_user_page(void *vto, void *vfrom, unsigned long vaddr,
-- struct page *to);
--struct vm_area_struct;
--extern void copy_user_highpage(struct page *to, struct page *from,
-- unsigned long vaddr, struct vm_area_struct *vma);
-+static inline void copy_user_page(void *vto, void *vfrom, unsigned long vaddr,
-+ struct page *to)
-+{
-+ extern void (*flush_data_cache_page)(unsigned long addr);
-
--#define __HAVE_ARCH_COPY_USER_HIGHPAGE
-+ copy_page(vto, vfrom);
-+ if (!cpu_has_ic_fills_f_dc ||
-+ pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
-+ flush_data_cache_page((unsigned long)vto);
-+}
-
- /*
- * These are used to make use of C type-checking..
---- a/arch/mips/mm/init.c
-+++ b/arch/mips/mm/init.c
-@@ -194,30 +194,6 @@ void kunmap_coherent(void)
- pagefault_enable();
- }
-
--void copy_user_highpage(struct page *to, struct page *from,
-- unsigned long vaddr, struct vm_area_struct *vma)
--{
-- void *vfrom, *vto;
--
-- vto = kmap_atomic(to);
-- if (cpu_has_dc_aliases && cpu_use_kmap_coherent &&
-- page_mapped(from) && !Page_dcache_dirty(from)) {
-- vfrom = kmap_coherent(from, vaddr);
-- copy_page(vto, vfrom);
-- kunmap_coherent();
-- } else {
-- vfrom = kmap_atomic(from);
-- copy_page(vto, vfrom);
-- kunmap_atomic(vfrom);
-- }
-- if ((!cpu_has_ic_fills_f_dc) ||
-- pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK))
-- flush_data_cache_page((unsigned long)vto);
-- kunmap_atomic(vto);
-- /* Make sure this page is cleared on other CPU's too before using it */
-- smp_wmb();
--}
--
- void copy_to_user_page(struct vm_area_struct *vma,
- struct page *page, unsigned long vaddr, void *dst, const void *src,
- unsigned long len)
+++ /dev/null
---- a/include/linux/ide.h
-+++ b/include/linux/ide.h
-@@ -191,7 +191,11 @@ static inline void ide_std_init_ports(st
- hw->io_ports.ctl_addr = ctl_addr;
- }
-
-+#if defined CONFIG_BCM47XX
-+# define MAX_HWIFS 2
-+#else
- #define MAX_HWIFS 10
-+#endif
-
- /*
- * Now for the data we need to maintain per-drive: ide_drive_t
+++ /dev/null
-When the Ethernet controller is powered down and someone wants to
-access the mdio bus like the witch driver (b53) the system crashed if
-PCI_D3hot was set before. This patch deactivates this power sawing mode
-when a switch driver is in use.
-
---- a/drivers/net/ethernet/broadcom/tg3.c
-+++ b/drivers/net/ethernet/broadcom/tg3.c
-@@ -4269,7 +4269,8 @@ static int tg3_power_down_prepare(struct
- static void tg3_power_down(struct tg3 *tp)
- {
- pci_wake_from_d3(tp->pdev, tg3_flag(tp, WOL_ENABLE));
-- pci_set_power_state(tp->pdev, PCI_D3hot);
-+ if (!tg3_flag(tp, ROBOSWITCH))
-+ pci_set_power_state(tp->pdev, PCI_D3hot);
- }
-
- static void tg3_aux_stat_to_speed_duplex(struct tg3 *tp, u32 val, u16 *speed, u8 *duplex)
+++ /dev/null
-The Netgear wgt634u uses a different format for storing the
-configuration. This patch is needed to read out the correct
-configuration. The cfe_env.c file uses a different method way to read
-out the configuration than the in kernel cfe config reader.
-
---- a/arch/mips/bcm47xx/Makefile
-+++ b/arch/mips/bcm47xx/Makefile
-@@ -5,3 +5,4 @@
-
- obj-y += irq.o nvram.o prom.o serial.o setup.o time.o sprom.o
- obj-y += board.o buttons.o leds.o workarounds.o
-+obj-y += cfe_env.o
---- /dev/null
-+++ b/arch/mips/bcm47xx/cfe_env.c
-@@ -0,0 +1,229 @@
-+/*
-+ * CFE environment variable access
-+ *
-+ * Copyright 2001-2003, Broadcom Corporation
-+ * Copyright 2006, Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/kernel.h>
-+#include <linux/string.h>
-+#include <asm/io.h>
-+#include <asm/uaccess.h>
-+
-+#define NVRAM_SIZE (0x1ff0)
-+static char _nvdata[NVRAM_SIZE];
-+static char _valuestr[256];
-+
-+/*
-+ * TLV types. These codes are used in the "type-length-value"
-+ * encoding of the items stored in the NVRAM device (flash or EEPROM)
-+ *
-+ * The layout of the flash/nvram is as follows:
-+ *
-+ * <type> <length> <data ...> <type> <length> <data ...> <type_end>
-+ *
-+ * The type code of "ENV_TLV_TYPE_END" marks the end of the list.
-+ * The "length" field marks the length of the data section, not
-+ * including the type and length fields.
-+ *
-+ * Environment variables are stored as follows:
-+ *
-+ * <type_env> <length> <flags> <name> = <value>
-+ *
-+ * If bit 0 (low bit) is set, the length is an 8-bit value.
-+ * If bit 0 (low bit) is clear, the length is a 16-bit value
-+ *
-+ * Bit 7 set indicates "user" TLVs. In this case, bit 0 still
-+ * indicates the size of the length field.
-+ *
-+ * Flags are from the constants below:
-+ *
-+ */
-+#define ENV_LENGTH_16BITS 0x00 /* for low bit */
-+#define ENV_LENGTH_8BITS 0x01
-+
-+#define ENV_TYPE_USER 0x80
-+
-+#define ENV_CODE_SYS(n,l) (((n)<<1)|(l))
-+#define ENV_CODE_USER(n,l) ((((n)<<1)|(l)) | ENV_TYPE_USER)
-+
-+/*
-+ * The actual TLV types we support
-+ */
-+
-+#define ENV_TLV_TYPE_END 0x00
-+#define ENV_TLV_TYPE_ENV ENV_CODE_SYS(0,ENV_LENGTH_8BITS)
-+
-+/*
-+ * Environment variable flags
-+ */
-+
-+#define ENV_FLG_NORMAL 0x00 /* normal read/write */
-+#define ENV_FLG_BUILTIN 0x01 /* builtin - not stored in flash */
-+#define ENV_FLG_READONLY 0x02 /* read-only - cannot be changed */
-+
-+#define ENV_FLG_MASK 0xFF /* mask of attributes we keep */
-+#define ENV_FLG_ADMIN 0x100 /* lets us internally override permissions */
-+
-+
-+/* *********************************************************************
-+ * _nvram_read(buffer,offset,length)
-+ *
-+ * Read data from the NVRAM device
-+ *
-+ * Input parameters:
-+ * buffer - destination buffer
-+ * offset - offset of data to read
-+ * length - number of bytes to read
-+ *
-+ * Return value:
-+ * number of bytes read, or <0 if error occured
-+ ********************************************************************* */
-+static int
-+_nvram_read(unsigned char *nv_buf, unsigned char *buffer, int offset, int length)
-+{
-+ int i;
-+ if (offset > NVRAM_SIZE)
-+ return -1;
-+
-+ for ( i = 0; i < length; i++) {
-+ buffer[i] = ((volatile unsigned char*)nv_buf)[offset + i];
-+ }
-+ return length;
-+}
-+
-+
-+static char*
-+_strnchr(const char *dest,int c,size_t cnt)
-+{
-+ while (*dest && (cnt > 0)) {
-+ if (*dest == c) return (char *) dest;
-+ dest++;
-+ cnt--;
-+ }
-+ return NULL;
-+}
-+
-+
-+
-+/*
-+ * Core support API: Externally visible.
-+ */
-+
-+/*
-+ * Get the value of an NVRAM variable
-+ * @param name name of variable to get
-+ * @return value of variable or NULL if undefined
-+ */
-+
-+char*
-+cfe_env_get(unsigned char *nv_buf, char* name)
-+{
-+ int size;
-+ unsigned char *buffer;
-+ unsigned char *ptr;
-+ unsigned char *envval;
-+ unsigned int reclen;
-+ unsigned int rectype;
-+ int offset;
-+ int flg;
-+
-+ if (!strcmp(name, "nvram_type"))
-+ return "cfe";
-+
-+ size = NVRAM_SIZE;
-+ buffer = &_nvdata[0];
-+
-+ ptr = buffer;
-+ offset = 0;
-+
-+ /* Read the record type and length */
-+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) {
-+ goto error;
-+ }
-+
-+ while ((*ptr != ENV_TLV_TYPE_END) && (size > 1)) {
-+
-+ /* Adjust pointer for TLV type */
-+ rectype = *(ptr);
-+ offset++;
-+ size--;
-+
-+ /*
-+ * Read the length. It can be either 1 or 2 bytes
-+ * depending on the code
-+ */
-+ if (rectype & ENV_LENGTH_8BITS) {
-+ /* Read the record type and length - 8 bits */
-+ if (_nvram_read(nv_buf, ptr,offset,1) != 1) {
-+ goto error;
-+ }
-+ reclen = *(ptr);
-+ size--;
-+ offset++;
-+ }
-+ else {
-+ /* Read the record type and length - 16 bits, MSB first */
-+ if (_nvram_read(nv_buf, ptr,offset,2) != 2) {
-+ goto error;
-+ }
-+ reclen = (((unsigned int) *(ptr)) << 8) + (unsigned int) *(ptr+1);
-+ size -= 2;
-+ offset += 2;
-+ }
-+
-+ if (reclen > size)
-+ break; /* should not happen, bad NVRAM */
-+
-+ switch (rectype) {
-+ case ENV_TLV_TYPE_ENV:
-+ /* Read the TLV data */
-+ if (_nvram_read(nv_buf, ptr,offset,reclen) != reclen)
-+ goto error;
-+ flg = *ptr++;
-+ envval = (unsigned char *) _strnchr(ptr,'=',(reclen-1));
-+ if (envval) {
-+ *envval++ = '\0';
-+ memcpy(_valuestr,envval,(reclen-1)-(envval-ptr));
-+ _valuestr[(reclen-1)-(envval-ptr)] = '\0';
-+#if 0
-+ printk(KERN_INFO "NVRAM:%s=%s\n", ptr, _valuestr);
-+#endif
-+ if(!strcmp(ptr, name)){
-+ return _valuestr;
-+ }
-+ if((strlen(ptr) > 1) && !strcmp(&ptr[1], name))
-+ return _valuestr;
-+ }
-+ break;
-+
-+ default:
-+ /* Unknown TLV type, skip it. */
-+ break;
-+ }
-+
-+ /*
-+ * Advance to next TLV
-+ */
-+
-+ size -= (int)reclen;
-+ offset += reclen;
-+
-+ /* Read the next record type */
-+ ptr = buffer;
-+ if (_nvram_read(nv_buf, ptr,offset,1) != 1)
-+ goto error;
-+ }
-+
-+error:
-+ return NULL;
-+
-+}
-+
---- a/arch/mips/bcm47xx/nvram.c
-+++ b/arch/mips/bcm47xx/nvram.c
-@@ -22,6 +22,8 @@
-
- static char nvram_buf[NVRAM_SPACE];
- static const u32 nvram_sizes[] = {0x8000, 0xF000, 0x10000};
-+static int cfe_env;
-+extern char *cfe_env_get(char *nv_buf, const char *name);
-
- static u32 find_nvram_size(u32 end)
- {
-@@ -46,6 +48,26 @@ static int nvram_find_and_copy(u32 base,
- u32 *src, *dst;
- u32 size;
-
-+ cfe_env = 0;
-+
-+ /* XXX: hack for supporting the CFE environment stuff on WGT634U */
-+ if (lim >= 8 * 1024 * 1024) {
-+ src = (u32 *) KSEG1ADDR(base + 8 * 1024 * 1024 - 0x2000);
-+ dst = (u32 *) nvram_buf;
-+
-+ if ((*src & 0xff00ff) == 0x000001) {
-+ printk("early_nvram_init: WGT634U NVRAM found.\n");
-+
-+ for (i = 0; i < 0x1ff0; i++) {
-+ if (*src == 0xFFFFFFFF)
-+ break;
-+ *dst++ = *src++;
-+ }
-+ cfe_env = 1;
-+ return 0;
-+ }
-+ }
-+
- /* TODO: when nvram is on nand flash check for bad blocks first. */
- off = FLASH_MIN;
- while (off <= lim) {
-@@ -172,6 +194,13 @@ int bcm47xx_nvram_getenv(char *name, cha
- return err;
- }
-
-+ if (cfe_env) {
-+ value = cfe_env_get(nvram_buf, name);
-+ if (!value)
-+ return -ENOENT;
-+ return snprintf(val, val_len, "%s", value);
-+ }
-+
- /* Look for name=value and return value */
- var = &nvram_buf[sizeof(struct nvram_header)];
- end = nvram_buf + sizeof(nvram_buf) - 2;
+++ /dev/null
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -36,6 +36,7 @@
- #include <linux/ssb/ssb.h>
- #include <linux/ssb/ssb_embedded.h>
- #include <linux/bcma/bcma_soc.h>
-+#include <linux/old_gpio_wdt.h>
- #include <asm/bootinfo.h>
- #include <asm/idle.h>
- #include <asm/prom.h>
-@@ -266,6 +267,33 @@ static struct fixed_phy_status bcm47xx_f
- .duplex = DUPLEX_FULL,
- };
-
-+static struct gpio_wdt_platform_data gpio_wdt_data;
-+
-+static struct platform_device gpio_wdt_device = {
-+ .name = "gpio-wdt",
-+ .id = 0,
-+ .dev = {
-+ .platform_data = &gpio_wdt_data,
-+ },
-+};
-+
-+static int __init bcm47xx_register_gpio_watchdog(void)
-+{
-+ enum bcm47xx_board board = bcm47xx_board_get();
-+
-+ switch (board) {
-+ case BCM47XX_BOARD_HUAWEI_E970:
-+ pr_info("bcm47xx: detected Huawei E970 or similar, starting early gpio_wdt timer\n");
-+ gpio_wdt_data.gpio = 7;
-+ gpio_wdt_data.interval = HZ;
-+ gpio_wdt_data.first_interval = HZ / 5;
-+ return platform_device_register(&gpio_wdt_device);
-+ default:
-+ /* Nothing to do */
-+ return 0;
-+ }
-+}
-+
- static int __init bcm47xx_register_bus_complete(void)
- {
- switch (bcm47xx_bus_type) {
-@@ -285,6 +313,7 @@ static int __init bcm47xx_register_bus_c
- bcm47xx_workarounds();
-
- fixed_phy_add(PHY_POLL, 0, &bcm47xx_fixed_phy_status);
-+ bcm47xx_register_gpio_watchdog();
- return 0;
- }
- device_initcall(bcm47xx_register_bus_complete);
---- a/arch/mips/configs/bcm47xx_defconfig
-+++ b/arch/mips/configs/bcm47xx_defconfig
-@@ -67,6 +67,7 @@ CONFIG_HW_RANDOM=y
- CONFIG_GPIO_SYSFS=y
- CONFIG_WATCHDOG=y
- CONFIG_BCM47XX_WDT=y
-+CONFIG_GPIO_WDT=y
- CONFIG_SSB_DEBUG=y
- CONFIG_SSB_DRIVER_GIGE=y
- CONFIG_BCMA_DRIVER_GMAC_CMN=y
---- a/drivers/ssb/embedded.c
-+++ b/drivers/ssb/embedded.c
-@@ -34,11 +34,36 @@ int ssb_watchdog_timer_set(struct ssb_bu
- }
- EXPORT_SYMBOL(ssb_watchdog_timer_set);
-
-+#ifdef CONFIG_BCM47XX
-+#include <bcm47xx_board.h>
-+
-+static bool ssb_watchdog_supported(void)
-+{
-+ enum bcm47xx_board board = bcm47xx_board_get();
-+
-+ /* The Huawei E970 has a hardware watchdog using a GPIO */
-+ switch (board) {
-+ case BCM47XX_BOARD_HUAWEI_E970:
-+ return false;
-+ default:
-+ return true;
-+ }
-+}
-+#else
-+static bool ssb_watchdog_supported(void)
-+{
-+ return true;
-+}
-+#endif
-+
- int ssb_watchdog_register(struct ssb_bus *bus)
- {
- struct bcm47xx_wdt wdt = {};
- struct platform_device *pdev;
-
-+ if (!ssb_watchdog_supported())
-+ return 0;
-+
- if (ssb_chipco_available(&bus->chipco)) {
- wdt.driver_data = &bus->chipco;
- wdt.timer_set = ssb_chipco_watchdog_timer_set_wdt;
+++ /dev/null
---- a/arch/mips/include/asm/r4kcache.h
-+++ b/arch/mips/include/asm/r4kcache.h
-@@ -21,10 +21,28 @@
- #ifdef CONFIG_BCM47XX
- #include <asm/paccess.h>
- #include <linux/ssb/ssb.h>
--#define BCM4710_DUMMY_RREG() ((void) *((u8 *) KSEG1ADDR(SSB_ENUM_BASE)))
-+#define BCM4710_DUMMY_RREG() bcm4710_dummy_rreg()
-+
-+static inline unsigned long bcm4710_dummy_rreg(void)
-+{
-+ return *(volatile unsigned long *)(KSEG1ADDR(SSB_ENUM_BASE));
-+}
-+
-+#define BCM4710_FILL_TLB(addr) bcm4710_fill_tlb((void *)(addr))
-+
-+static inline unsigned long bcm4710_fill_tlb(void *addr)
-+{
-+ return *(unsigned long *)addr;
-+}
-+
-+#define BCM4710_PROTECTED_FILL_TLB(addr) bcm4710_protected_fill_tlb((void *)(addr))
-+
-+static inline void bcm4710_protected_fill_tlb(void *addr)
-+{
-+ unsigned long x;
-+ get_dbe(x, (unsigned long *)addr);;
-+}
-
--#define BCM4710_FILL_TLB(addr) (*(volatile unsigned long *)(addr))
--#define BCM4710_PROTECTED_FILL_TLB(addr) ({ unsigned long x; get_dbe(x, (volatile unsigned long *)(addr)); })
- #else
- #define BCM4710_DUMMY_RREG()
-
---- a/arch/mips/mm/tlbex.c
-+++ b/arch/mips/mm/tlbex.c
-@@ -935,6 +935,9 @@ build_get_pgde32(u32 **p, unsigned int t
- uasm_i_srl(p, ptr, ptr, SMP_CPUID_PTRSHIFT);
- uasm_i_addu(p, ptr, tmp, ptr);
- #else
-+#ifdef CONFIG_BCM47XX
-+ uasm_i_nop(p);
-+#endif
- UASM_i_LA_mostly(p, ptr, pgdc);
- #endif
- uasm_i_mfc0(p, tmp, C0_BADVADDR); /* get faulting address */
-@@ -1277,12 +1280,12 @@ static void build_r4000_tlb_refill_handl
- /* No need for uasm_i_nop */
- }
-
--#ifdef CONFIG_BCM47XX
-- uasm_i_nop(&p);
--#endif
- #ifdef CONFIG_64BIT
- build_get_pmde64(&p, &l, &r, K0, K1); /* get pmd in K1 */
- #else
-+# ifdef CONFIG_BCM47XX
-+ uasm_i_nop(&p);
-+# endif
- build_get_pgde32(&p, K0, K1); /* get pgd in K1 */
- #endif
-
-@@ -1294,6 +1297,9 @@ static void build_r4000_tlb_refill_handl
- build_update_entries(&p, K0, K1);
- build_tlb_write_entry(&p, &l, &r, tlb_random);
- uasm_l_leave(&l, p);
-+#ifdef CONFIG_BCM47XX
-+ uasm_i_nop(&p);
-+#endif
- uasm_i_eret(&p); /* return from trap */
- }
- #ifdef CONFIG_MIPS_HUGE_TLB_SUPPORT
-@@ -1838,12 +1844,12 @@ build_r4000_tlbchange_handler_head(u32 *
- {
- struct work_registers wr = build_get_work_registers(p);
-
--#ifdef CONFIG_BCM47XX
-- uasm_i_nop(p);
--#endif
- #ifdef CONFIG_64BIT
- build_get_pmde64(p, l, r, wr.r1, wr.r2); /* get pmd in ptr */
- #else
-+# ifdef CONFIG_BCM47XX
-+ uasm_i_nop(p);
-+# endif
- build_get_pgde32(p, wr.r1, wr.r2); /* get pgd in ptr */
- #endif
-
-@@ -1882,6 +1888,9 @@ build_r4000_tlbchange_handler_tail(u32 *
- build_tlb_write_entry(p, l, r, tlb_indexed);
- uasm_l_leave(l, *p);
- build_restore_work_registers(p);
-+#ifdef CONFIG_BCM47XX
-+ uasm_i_nop(p);
-+#endif
- uasm_i_eret(p); /* return from trap */
-
- #ifdef CONFIG_64BIT
---- a/arch/mips/kernel/genex.S
-+++ b/arch/mips/kernel/genex.S
-@@ -21,6 +21,19 @@
- #include <asm/war.h>
- #include <asm/thread_info.h>
-
-+#ifdef CONFIG_BCM47XX
-+# ifdef eret
-+# undef eret
-+# endif
-+# define eret \
-+ .set push; \
-+ .set noreorder; \
-+ nop; \
-+ nop; \
-+ eret; \
-+ .set pop;
-+#endif
-+
- #ifdef CONFIG_MIPS_MT_SMTC
- #define PANIC_PIC(msg) \
- .set push; \
-@@ -48,7 +61,6 @@ NESTED(except_vec3_generic, 0, sp)
- .set noat
- #ifdef CONFIG_BCM47XX
- nop
-- nop
- #endif
- #if R5432_CP0_INTERRUPT_WAR
- mfc0 k0, CP0_INDEX
-@@ -73,6 +85,9 @@ NESTED(except_vec3_r4000, 0, sp)
- .set push
- .set mips3
- .set noat
-+#ifdef CONFIG_BCM47XX
-+ nop
-+#endif
- mfc0 k1, CP0_CAUSE
- li k0, 31<<2
- andi k1, k1, 0x7c
+++ /dev/null
---- a/drivers/pcmcia/yenta_socket.c
-+++ b/drivers/pcmcia/yenta_socket.c
-@@ -920,6 +920,8 @@ static unsigned int yenta_probe_irq(stru
- * Probe for usable interrupts using the force
- * register to generate bogus card status events.
- */
-+#ifndef CONFIG_BCM47XX
-+ /* WRT54G3G does not like this */
- cb_writel(socket, CB_SOCKET_EVENT, -1);
- cb_writel(socket, CB_SOCKET_MASK, CB_CSTSMASK);
- reg = exca_readb(socket, I365_CSCINT);
-@@ -935,6 +937,7 @@ static unsigned int yenta_probe_irq(stru
- }
- cb_writel(socket, CB_SOCKET_MASK, 0);
- exca_writeb(socket, I365_CSCINT, reg);
-+#endif
-
- mask = probe_irq_mask(val) & 0xffff;
-
-@@ -1019,6 +1022,10 @@ static void yenta_get_socket_capabilitie
- else
- socket->socket.irq_mask = 0;
-
-+ /* irq mask probing is broken for the WRT54G3G */
-+ if (socket->socket.irq_mask == 0)
-+ socket->socket.irq_mask = 0x6f8;
-+
- dev_printk(KERN_INFO, &socket->dev->dev,
- "ISA IRQ mask 0x%04x, PCI irq %d\n",
- socket->socket.irq_mask, socket->cb_irq);
-@@ -1257,6 +1264,15 @@ static int yenta_probe(struct pci_dev *d
- dev_printk(KERN_INFO, &dev->dev,
- "Socket status: %08x\n", cb_readl(socket, CB_SOCKET_STATE));
-
-+ /* Generate an interrupt on card insert/remove */
-+ config_writew(socket, CB_SOCKET_MASK, CB_CSTSMASK | CB_CDMASK);
-+
-+ /* Set up Multifunction Routing Status Register */
-+ config_writew(socket, 0x8C, 0x1000 /* MFUNC3 to GPIO3 */ | 0x2 /* MFUNC0 to INTA */);
-+
-+ /* Switch interrupts to parallelized */
-+ config_writeb(socket, 0x92, 0x64);
-+
- yenta_fixup_parent_bridge(dev->subordinate);
-
- /* Register it with the pcmcia layer.. */
+++ /dev/null
-This fixes a problem introduced in this commit:
-
-commit 87aa9f9c61ad56d505641681812e92ad976f8608
-Author: Florian Fainelli <f.fainelli@gmail.com>
-Date: Fri Dec 6 13:01:34 2013 -0800
-
- net: phy: consolidate PHY reset in phy_init_hw()
-
-The fixups are not executed before the switch gets registered but after
-the kernel searches for the right switch driver. When the search is
-executed it searches for the phy_id 0x00, because it was not fixed.
-
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -353,6 +353,7 @@ int phy_device_register(struct phy_devic
- phydev->bus->phy_map[phydev->addr] = phydev;
-
- /* Run all of the fixups for this PHY */
-+ phy_scan_fixups(phydev);
- err = phy_init_hw(phydev);
- if (err) {
- pr_err("PHY %d failed to initialize\n", phydev->addr);
+++ /dev/null
---- a/drivers/ssb/driver_pcicore.c
-+++ b/drivers/ssb/driver_pcicore.c
-@@ -375,7 +375,7 @@ static void ssb_pcicore_init_hostmode(st
- set_io_port_base(ssb_pcicore_controller.io_map_base);
- /* Give some time to the PCI controller to configure itself with the new
- * values. Not waiting at this point causes crashes of the machine. */
-- mdelay(10);
-+ mdelay(300);
- register_pci_controller(&ssb_pcicore_controller);
- }
-
+++ /dev/null
---- a/arch/mips/bcm47xx/setup.c
-+++ b/arch/mips/bcm47xx/setup.c
-@@ -127,6 +127,10 @@ static int bcm47xx_get_invariants(struct
- if (bcm47xx_nvram_getenv("cardbus", buf, sizeof(buf)) >= 0)
- iv->has_cardbus_slot = !!simple_strtoul(buf, NULL, 10);
-
-+ /* Do not indicate cardbus for Netgear WNR834B V1 and V2 */
-+ if (iv->boardinfo.type == 0x0472 && iv->has_cardbus_slot)
-+ iv->has_cardbus_slot = 0;
-+
- return 0;
- }
-
+++ /dev/null
---- a/arch/mips/bcm47xx/nvram.c
-+++ b/arch/mips/bcm47xx/nvram.c
-@@ -20,7 +20,8 @@
- #include <bcm47xx_nvram.h>
- #include <asm/mach-bcm47xx/bcm47xx.h>
-
--static char nvram_buf[NVRAM_SPACE];
-+char nvram_buf[NVRAM_SPACE];
-+EXPORT_SYMBOL(nvram_buf);
- static const u32 nvram_sizes[] = {0x8000, 0xF000, 0x10000};
- static int cfe_env;
- extern char *cfe_env_get(char *nv_buf, const char *name);
---- a/arch/mips/mm/cache.c
-+++ b/arch/mips/mm/cache.c
-@@ -58,6 +58,7 @@ void (*_dma_cache_wback)(unsigned long s
- void (*_dma_cache_inv)(unsigned long start, unsigned long size);
-
- EXPORT_SYMBOL(_dma_cache_wback_inv);
-+EXPORT_SYMBOL(_dma_cache_inv);
-
- #endif /* CONFIG_DMA_NONCOHERENT */
-
+++ /dev/null
-CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
-CONFIG_ARCH_DISCARD_MEMBLOCK=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MIGHT_HAVE_PC_SERIO=y
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_B53=y
-CONFIG_B53_MMAP_DRIVER=y
-CONFIG_B53_PHY_DRIVER=y
-CONFIG_B53_PHY_FIXUP=y
-CONFIG_B53_SPI_DRIVER=y
-# CONFIG_B53_SRAB_DRIVER is not set
-CONFIG_BCM63XX=y
-CONFIG_BCM63XX_CPU_3368=y
-CONFIG_BCM63XX_CPU_6318=y
-CONFIG_BCM63XX_CPU_63268=y
-CONFIG_BCM63XX_CPU_6328=y
-CONFIG_BCM63XX_CPU_6338=y
-CONFIG_BCM63XX_CPU_6345=y
-CONFIG_BCM63XX_CPU_6348=y
-CONFIG_BCM63XX_CPU_6358=y
-CONFIG_BCM63XX_CPU_6362=y
-CONFIG_BCM63XX_CPU_6368=y
-CONFIG_BCM63XX_EHCI=y
-CONFIG_BCM63XX_ENET=y
-CONFIG_BCM63XX_OHCI=y
-CONFIG_BCM63XX_PHY=y
-CONFIG_BCM63XX_WDT=y
-CONFIG_BOARD_BCM963XX=y
-CONFIG_BOARD_LIVEBOX=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CEVT_R4K=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CMDLINE="root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200"
-CONFIG_CMDLINE_BOOL=y
-# CONFIG_CMDLINE_OVERRIDE is not set
-CONFIG_CPU_BIG_ENDIAN=y
-CONFIG_CPU_BMIPS=y
-CONFIG_CPU_BMIPS32_3300=y
-CONFIG_CPU_BMIPS4350=y
-CONFIG_CPU_GENERIC_DUMP_TLB=y
-CONFIG_CPU_HAS_PREFETCH=y
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_CPU_MIPS32=y
-CONFIG_CPU_R4K_CACHE_TLB=y
-CONFIG_CPU_R4K_FPU=y
-CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_CSRC_R4K=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_EARLY_PRINTK=y
-# CONFIG_EARLY_PRINTK_8250 is not set
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_NET_UTILS=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_DEVRES=y
-CONFIG_GPIO_SYSFS=y
-# CONFIG_HAMRADIO is not set
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_CC_STACKPROTECTOR=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_CONTEXT_TRACKING=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DEBUG_STACKOVERFLOW=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HW_HAS_PCI=y
-CONFIG_HW_RANDOM=y
-CONFIG_HW_RANDOM_BCM63XX=y
-CONFIG_HZ=250
-# CONFIG_HZ_100 is not set
-CONFIG_HZ_250=y
-CONFIG_HZ_PERIODIC=y
-CONFIG_IMAGE_CMDLINE_HACK=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IP_PIMSM_V1=y
-CONFIG_IP_PIMSM_V2=y
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_WORK=y
-CONFIG_KEXEC=y
-CONFIG_LEDS_GPIO=y
-CONFIG_MDIO_BOARDINFO=y
-CONFIG_MIPS=y
-# CONFIG_MIPS_HUGE_TLB_SUPPORT is not set
-CONFIG_MIPS_L1_CACHE_SHIFT=4
-CONFIG_MIPS_L1_CACHE_SHIFT_4=y
-# CONFIG_MIPS_MACHINE is not set
-CONFIG_MIPS_MT_DISABLED=y
-CONFIG_MIPS_O32_FP64_SUPPORT=y
-# CONFIG_MLX5_CORE is not set
-CONFIG_MODULES_USE_ELF_REL=y
-CONFIG_MODULE_FORCE_LOAD=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MTD_BCM63XX_PARTS=y
-CONFIG_MTD_CFI_ADV_OPTIONS=y
-CONFIG_MTD_CFI_BE_BYTE_SWAP=y
-# CONFIG_MTD_CFI_GEOMETRY is not set
-# CONFIG_MTD_CFI_NOSWAP is not set
-CONFIG_MTD_CFI_STAA=y
-CONFIG_MTD_CMDLINE_PARTS=y
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-CONFIG_MTD_JEDECPROBE=y
-CONFIG_MTD_M25P80=y
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_REDBOOT_PARTS=y
-CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NET_RX_BUSY_POLL=y
-CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PCI=y
-# CONFIG_PCIEAER is not set
-CONFIG_PCIEPORTBUS=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PHYLIB=y
-CONFIG_POSIX_MQUEUE=y
-CONFIG_POSIX_MQUEUE_SYSCTL=y
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_RCU_STALL_COMMON is not set
-CONFIG_RELAY=y
-CONFIG_RTL8366_SMI=y
-CONFIG_RTL8367_PHY=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SERIAL_8250 is not set
-CONFIG_SERIAL_BCM63XX=y
-CONFIG_SERIAL_BCM63XX_CONSOLE=y
-CONFIG_SPI=y
-CONFIG_SPI_BCM63XX=y
-CONFIG_SPI_BCM63XX_HSSPI=y
-CONFIG_SPI_BITBANG=y
-CONFIG_SPI_GPIO=y
-CONFIG_SPI_MASTER=y
-CONFIG_SQUASHFS_EMBEDDED=y
-CONFIG_SSB=y
-CONFIG_SSB_B43_PCI_BRIDGE=y
-CONFIG_SSB_BLOCKIO=y
-# CONFIG_SSB_DRIVER_MIPS is not set
-CONFIG_SSB_DRIVER_PCICORE=y
-CONFIG_SSB_DRIVER_PCICORE_POSSIBLE=y
-CONFIG_SSB_PCIHOST=y
-CONFIG_SSB_PCIHOST_POSSIBLE=y
-CONFIG_SSB_SPROM=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_SWCONFIG=y
-CONFIG_SYNC_R4K=y
-CONFIG_SYS_HAS_CPU_BMIPS=y
-CONFIG_SYS_HAS_CPU_BMIPS32_3300=y
-CONFIG_SYS_HAS_CPU_BMIPS4350=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_HOTPLUG_CPU=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_USB_SUPPORT=y
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_WATCHDOG_NOWAYOUT=y
-CONFIG_WEAK_ORDERING=y
-# CONFIG_ZBUD is not set
-CONFIG_ZONE_DMA_FLAG=0
+++ /dev/null
-From 80a2f983e9f44dbc3e01ae31c62d877846a7f791 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:19 +0100
-Subject: [PATCH 01/11] MIPS: BCM63XX: add USB host clock enable delay
-
-Knowledge of the clock setup delay should remain at the clock level (so
-it can be clock specific and CPU specific). Add the 100 milliseconds
-required clock delay for the USB host clock when it gets enabled.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/clk.c | 5 +++++
- 1 file changed, 5 insertions(+)
-
---- a/arch/mips/bcm63xx/clk.c
-+++ b/arch/mips/bcm63xx/clk.c
-@@ -177,6 +177,11 @@ static void usbh_set(struct clk *clk, in
- bcm_hwclock_set(CKCTL_6362_USBH_EN, enable);
- else if (BCMCPU_IS_6368())
- bcm_hwclock_set(CKCTL_6368_USBH_EN, enable);
-+ else
-+ return;
-+
-+ if (enable)
-+ msleep(100);
- }
-
- static struct clk clk_usbh = {
+++ /dev/null
-From 8e9bf528a122741f0171b89c297b63041116d704 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:20 +0100
-Subject: [PATCH 02/11] MIPS: BCM63XX: add USB device clock enable delay to
- clock code
-
-This patch adds the required 10 micro seconds delay to the USB device
-clock enable operation. Put this where the correct clock knowledege is,
-which is in the clock code, and remove this delay from the bcm63xx_udc
-gadget driver where it was before.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/clk.c | 5 +++++
- drivers/usb/gadget/bcm63xx_udc.c | 1 -
- 2 files changed, 5 insertions(+), 1 deletion(-)
-
---- a/arch/mips/bcm63xx/clk.c
-+++ b/arch/mips/bcm63xx/clk.c
-@@ -199,6 +199,11 @@ static void usbd_set(struct clk *clk, in
- bcm_hwclock_set(CKCTL_6362_USBD_EN, enable);
- else if (BCMCPU_IS_6368())
- bcm_hwclock_set(CKCTL_6368_USBD_EN, enable);
-+ else
-+ return;
-+
-+ if (enable)
-+ udelay(10);
- }
-
- static struct clk clk_usbd = {
---- a/drivers/usb/gadget/bcm63xx_udc.c
-+++ b/drivers/usb/gadget/bcm63xx_udc.c
-@@ -391,7 +391,6 @@ static inline void set_clocks(struct bcm
- if (is_enabled) {
- clk_enable(udc->usbh_clk);
- clk_enable(udc->usbd_clk);
-- udelay(10);
- } else {
- clk_disable(udc->usbd_clk);
- clk_disable(udc->usbh_clk);
+++ /dev/null
-From 23c21090f49a64b532755542a71e9aa3e4fc84d9 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 5 Apr 2014 20:07:25 +0200
-Subject: [PATCH] MIPS: BCM63XX: sync mips counter during cpu bringup
-
-We are using the mips counters as the clock source, so we need to ensure
-they are synced, else e.g. gettimeofday will return different values
-depending on which core it was run.
-
-Observed difference was about 8 seconds, causing ~8 seconds ping or time
-running backwards for some programs.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/Kconfig | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -132,6 +132,7 @@ config BCM63XX
- select BOOT_RAW
- select CEVT_R4K
- select CSRC_R4K
-+ select SYNC_R4K
- select DMA_NONCOHERENT
- select IRQ_CPU
- select SYS_SUPPORTS_32BIT_KERNEL
+++ /dev/null
-From ac9b0b574d54be28b300bf99ffe092a2c589484f Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:21 +0100
-Subject: [PATCH 03/11] MIPS: BCM63XX: move code touching the USB private
- register
-
-This patch moves the code touching the USB private register in the
-bcm63xx USB gadget driver to arch/mips/bcm63xx/usb-common.c in
-preparation for adding support for OHCI and EHCI host controllers which
-will also touch the USB private register.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/Makefile | 2 +-
- arch/mips/bcm63xx/usb-common.c | 53 ++++++++++++++++++++
- .../include/asm/mach-bcm63xx/bcm63xx_usb_priv.h | 9 ++++
- drivers/usb/gadget/bcm63xx_udc.c | 27 ++--------
- 4 files changed, 67 insertions(+), 24 deletions(-)
- create mode 100644 arch/mips/bcm63xx/usb-common.c
- create mode 100644 arch/mips/include/asm/mach-bcm63xx/bcm63xx_usb_priv.h
-
---- a/arch/mips/bcm63xx/Makefile
-+++ b/arch/mips/bcm63xx/Makefile
-@@ -1,7 +1,7 @@
- obj-y += clk.o cpu.o cs.o gpio.o irq.o nvram.o prom.o reset.o \
- setup.o timer.o dev-dsp.o dev-enet.o dev-flash.o \
- dev-pcmcia.o dev-rng.o dev-spi.o dev-hsspi.o dev-uart.o \
-- dev-wdt.o dev-usb-usbd.o
-+ dev-wdt.o dev-usb-usbd.o usb-common.o
- obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-
- obj-y += boards/
---- /dev/null
-+++ b/arch/mips/bcm63xx/usb-common.c
-@@ -0,0 +1,53 @@
-+/*
-+ * Broadcom BCM63xx common USB device configuration code
-+ *
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2012 Kevin Cernekee <cernekee@gmail.com>
-+ * Copyright (C) 2012 Broadcom Corporation
-+ *
-+ */
-+#include <linux/export.h>
-+
-+#include <bcm63xx_cpu.h>
-+#include <bcm63xx_regs.h>
-+#include <bcm63xx_io.h>
-+#include <bcm63xx_usb_priv.h>
-+
-+void bcm63xx_usb_priv_select_phy_mode(u32 portmask, bool is_device)
-+{
-+ u32 val;
-+
-+ val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
-+ if (is_device) {
-+ val |= (portmask << USBH_PRIV_UTMI_CTL_HOSTB_SHIFT);
-+ val |= (portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-+ } else {
-+ val &= ~(portmask << USBH_PRIV_UTMI_CTL_HOSTB_SHIFT);
-+ val &= ~(portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-+ }
-+ bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_UTMI_CTL_6368_REG);
-+
-+ val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6368_REG);
-+ if (is_device)
-+ val |= USBH_PRIV_SWAP_USBD_MASK;
-+ else
-+ val &= ~USBH_PRIV_SWAP_USBD_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_SWAP_6368_REG);
-+}
-+EXPORT_SYMBOL(bcm63xx_usb_priv_select_phy_mode);
-+
-+void bcm63xx_usb_priv_select_pullup(u32 portmask, bool is_on)
-+{
-+ u32 val;
-+
-+ val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
-+ if (is_on)
-+ val &= ~(portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-+ else
-+ val |= (portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-+ bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_UTMI_CTL_6368_REG);
-+}
-+EXPORT_SYMBOL(bcm63xx_usb_priv_select_pullup);
---- /dev/null
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_usb_priv.h
-@@ -0,0 +1,9 @@
-+#ifndef BCM63XX_USB_PRIV_H_
-+#define BCM63XX_USB_PRIV_H_
-+
-+#include <linux/types.h>
-+
-+void bcm63xx_usb_priv_select_phy_mode(u32 portmask, bool is_device);
-+void bcm63xx_usb_priv_select_pullup(u32 portmask, bool is_on);
-+
-+#endif /* BCM63XX_USB_PRIV_H_ */
---- a/drivers/usb/gadget/bcm63xx_udc.c
-+++ b/drivers/usb/gadget/bcm63xx_udc.c
-@@ -40,6 +40,7 @@
- #include <bcm63xx_dev_usb_usbd.h>
- #include <bcm63xx_io.h>
- #include <bcm63xx_regs.h>
-+#include <bcm63xx_usb_priv.h>
-
- #define DRV_MODULE_NAME "bcm63xx_udc"
-
-@@ -868,22 +869,7 @@ static void bcm63xx_select_phy_mode(stru
- bcm_gpio_writel(val, GPIO_PINMUX_OTHR_REG);
- }
-
-- val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
-- if (is_device) {
-- val |= (portmask << USBH_PRIV_UTMI_CTL_HOSTB_SHIFT);
-- val |= (portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-- } else {
-- val &= ~(portmask << USBH_PRIV_UTMI_CTL_HOSTB_SHIFT);
-- val &= ~(portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-- }
-- bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_UTMI_CTL_6368_REG);
--
-- val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6368_REG);
-- if (is_device)
-- val |= USBH_PRIV_SWAP_USBD_MASK;
-- else
-- val &= ~USBH_PRIV_SWAP_USBD_MASK;
-- bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_SWAP_6368_REG);
-+ bcm63xx_usb_priv_select_phy_mode(portmask, is_device);
- }
-
- /**
-@@ -897,14 +883,9 @@ static void bcm63xx_select_phy_mode(stru
- */
- static void bcm63xx_select_pullup(struct bcm63xx_udc *udc, bool is_on)
- {
-- u32 val, portmask = BIT(udc->pd->port_no);
-+ u32 portmask = BIT(udc->pd->port_no);
-
-- val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
-- if (is_on)
-- val &= ~(portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-- else
-- val |= (portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
-- bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_UTMI_CTL_6368_REG);
-+ bcm63xx_usb_priv_select_pullup(portmask, is_on);
- }
-
- /**
+++ /dev/null
-From 28758a9da77954ed323f86123ef448c6a563c037 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:22 +0100
-Subject: [PATCH 04/11] MIPS: BCM63XX: add OHCI/EHCI configuration bits to
- common USB code
-
-This patch updates the common USB code touching the USB private
-registers with the specific bits to properly enable OHCI and EHCI
-controllers on BCM63xx SoCs. As a result we now need to protect access
-to Read Modify Write sequences using a spinlock because we cannot
-guarantee that any of the exposed helper will not be called
-concurrently.
-
-Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/usb-common.c | 97 ++++++++++++++++++++
- .../include/asm/mach-bcm63xx/bcm63xx_usb_priv.h | 2 +
- 2 files changed, 99 insertions(+)
-
---- a/arch/mips/bcm63xx/usb-common.c
-+++ b/arch/mips/bcm63xx/usb-common.c
-@@ -5,10 +5,12 @@
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
-+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
- * Copyright (C) 2012 Kevin Cernekee <cernekee@gmail.com>
- * Copyright (C) 2012 Broadcom Corporation
- *
- */
-+#include <linux/spinlock.h>
- #include <linux/export.h>
-
- #include <bcm63xx_cpu.h>
-@@ -16,9 +18,14 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_usb_priv.h>
-
-+static DEFINE_SPINLOCK(usb_priv_reg_lock);
-+
- void bcm63xx_usb_priv_select_phy_mode(u32 portmask, bool is_device)
- {
- u32 val;
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&usb_priv_reg_lock, flags);
-
- val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
- if (is_device) {
-@@ -36,12 +43,17 @@ void bcm63xx_usb_priv_select_phy_mode(u3
- else
- val &= ~USBH_PRIV_SWAP_USBD_MASK;
- bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_SWAP_6368_REG);
-+
-+ spin_unlock_irqrestore(&usb_priv_reg_lock, flags);
- }
- EXPORT_SYMBOL(bcm63xx_usb_priv_select_phy_mode);
-
- void bcm63xx_usb_priv_select_pullup(u32 portmask, bool is_on)
- {
- u32 val;
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&usb_priv_reg_lock, flags);
-
- val = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_UTMI_CTL_6368_REG);
- if (is_on)
-@@ -49,5 +61,90 @@ void bcm63xx_usb_priv_select_pullup(u32
- else
- val |= (portmask << USBH_PRIV_UTMI_CTL_NODRIV_SHIFT);
- bcm_rset_writel(RSET_USBH_PRIV, val, USBH_PRIV_UTMI_CTL_6368_REG);
-+
-+ spin_unlock_irqrestore(&usb_priv_reg_lock, flags);
- }
- EXPORT_SYMBOL(bcm63xx_usb_priv_select_pullup);
-+
-+/* The following array represents the meaning of the DESC/DATA
-+ * endian swapping with respect to the CPU configured endianness
-+ *
-+ * DATA ENDN mmio descriptor
-+ * 0 0 BE invalid
-+ * 0 1 BE LE
-+ * 1 0 BE BE
-+ * 1 1 BE invalid
-+ *
-+ * Since BCM63XX SoCs are configured to be in big-endian mode
-+ * we want configuration at line 3.
-+ */
-+void bcm63xx_usb_priv_ohci_cfg_set(void)
-+{
-+ u32 reg;
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&usb_priv_reg_lock, flags);
-+
-+ if (BCMCPU_IS_6348())
-+ bcm_rset_writel(RSET_OHCI_PRIV, 0, OHCI_PRIV_REG);
-+ else if (BCMCPU_IS_6358()) {
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6358_REG);
-+ reg &= ~USBH_PRIV_SWAP_OHCI_ENDN_MASK;
-+ reg |= USBH_PRIV_SWAP_OHCI_DATA_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6358_REG);
-+ /*
-+ * The magic value comes for the original vendor BSP
-+ * and is needed for USB to work. Datasheet does not
-+ * help, so the magic value is used as-is.
-+ */
-+ bcm_rset_writel(RSET_USBH_PRIV, 0x1c0020,
-+ USBH_PRIV_TEST_6358_REG);
-+
-+ } else if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_6368()) {
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6368_REG);
-+ reg &= ~USBH_PRIV_SWAP_OHCI_ENDN_MASK;
-+ reg |= USBH_PRIV_SWAP_OHCI_DATA_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6368_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6368_REG);
-+ reg |= USBH_PRIV_SETUP_IOC_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6368_REG);
-+ }
-+
-+ spin_unlock_irqrestore(&usb_priv_reg_lock, flags);
-+}
-+
-+void bcm63xx_usb_priv_ehci_cfg_set(void)
-+{
-+ u32 reg;
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&usb_priv_reg_lock, flags);
-+
-+ if (BCMCPU_IS_6358()) {
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6358_REG);
-+ reg &= ~USBH_PRIV_SWAP_EHCI_ENDN_MASK;
-+ reg |= USBH_PRIV_SWAP_EHCI_DATA_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6358_REG);
-+
-+ /*
-+ * The magic value comes for the original vendor BSP
-+ * and is needed for USB to work. Datasheet does not
-+ * help, so the magic value is used as-is.
-+ */
-+ bcm_rset_writel(RSET_USBH_PRIV, 0x1c0020,
-+ USBH_PRIV_TEST_6358_REG);
-+
-+ } else if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_6368()) {
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6368_REG);
-+ reg &= ~USBH_PRIV_SWAP_EHCI_ENDN_MASK;
-+ reg |= USBH_PRIV_SWAP_EHCI_DATA_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6368_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6368_REG);
-+ reg |= USBH_PRIV_SETUP_IOC_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6368_REG);
-+ }
-+
-+ spin_unlock_irqrestore(&usb_priv_reg_lock, flags);
-+}
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_usb_priv.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_usb_priv.h
-@@ -5,5 +5,7 @@
-
- void bcm63xx_usb_priv_select_phy_mode(u32 portmask, bool is_device);
- void bcm63xx_usb_priv_select_pullup(u32 portmask, bool is_on);
-+void bcm63xx_usb_priv_ohci_cfg_set(void);
-+void bcm63xx_usb_priv_ehci_cfg_set(void);
-
- #endif /* BCM63XX_USB_PRIV_H_ */
+++ /dev/null
-From 94ec618bd1a6b07fafbbfc9bcc54e7f9360ff9a0 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:23 +0100
-Subject: [PATCH 05/11] MIPS: BCM63XX: introduce BCM63XX_OHCI configuration
- symbol
-
-This configuration symbol can be used by CPUs supporting the on-chip
-OHCI controller, and ensures that all relevant OHCI-related
-configuration options are correctly selected. So far, OHCI support is
-available for the 6328, 6348, 6358 and 6358 SoCs.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/Kconfig | 15 ++++++++++-----
- 1 file changed, 10 insertions(+), 5 deletions(-)
-
---- a/arch/mips/bcm63xx/Kconfig
-+++ b/arch/mips/bcm63xx/Kconfig
-@@ -6,10 +6,17 @@ config BCM63XX_CPU_3368
- select SYS_HAS_CPU_BMIPS4350
- select HW_HAS_PCI
-
-+config BCM63XX_OHCI
-+ bool
-+ select USB_ARCH_HAS_OHCI
-+ select USB_OHCI_BIG_ENDIAN_DESC if USB_OHCI_HCD
-+ select USB_OHCI_BIG_ENDIAN_MMIO if USB_OHCI_HCD
-+
- config BCM63XX_CPU_6328
- bool "support 6328 CPU"
- select SYS_HAS_CPU_BMIPS4350
- select HW_HAS_PCI
-+ select BCM63XX_OHCI
-
- config BCM63XX_CPU_6338
- bool "support 6338 CPU"
-@@ -24,21 +31,25 @@ config BCM63XX_CPU_6348
- bool "support 6348 CPU"
- select SYS_HAS_CPU_BMIPS32_3300
- select HW_HAS_PCI
-+ select BCM63XX_OHCI
-
- config BCM63XX_CPU_6358
- bool "support 6358 CPU"
- select SYS_HAS_CPU_BMIPS4350
- select HW_HAS_PCI
-+ select BCM63XX_OHCI
-
- config BCM63XX_CPU_6362
- bool "support 6362 CPU"
- select SYS_HAS_CPU_BMIPS4350
- select HW_HAS_PCI
-+ select BCM63XX_OHCI
-
- config BCM63XX_CPU_6368
- bool "support 6368 CPU"
- select SYS_HAS_CPU_BMIPS4350
- select HW_HAS_PCI
-+ select BCM63XX_OHCI
- endmenu
-
- source "arch/mips/bcm63xx/boards/Kconfig"
+++ /dev/null
-From 30d22baef255c99a12c4858ce4ab0d45f0d8c9ae Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:24 +0100
-Subject: [PATCH 06/11] MIPS: BCM63XX: add support for the on-chip OHCI
- controller
-
-Broadcom BCM63XX SoCs include an on-chip OHCI controller which can be
-driven by the ohci-platform generic driver by using specific power
-on/off/suspend callback to manage clocks and hardware specific
-configuration.
-
-Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/Makefile | 2 +-
- arch/mips/bcm63xx/dev-usb-ohci.c | 94 ++++++++++++++++++++
- .../asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h | 6 ++
- 3 files changed, 101 insertions(+), 1 deletion(-)
- create mode 100644 arch/mips/bcm63xx/dev-usb-ohci.c
- create mode 100644 arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h
-
---- a/arch/mips/bcm63xx/Makefile
-+++ b/arch/mips/bcm63xx/Makefile
-@@ -1,7 +1,7 @@
- obj-y += clk.o cpu.o cs.o gpio.o irq.o nvram.o prom.o reset.o \
- setup.o timer.o dev-dsp.o dev-enet.o dev-flash.o \
- dev-pcmcia.o dev-rng.o dev-spi.o dev-hsspi.o dev-uart.o \
-- dev-wdt.o dev-usb-usbd.o usb-common.o
-+ dev-wdt.o dev-usb-ohci.o dev-usb-usbd.o usb-common.o
- obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-
- obj-y += boards/
---- /dev/null
-+++ b/arch/mips/bcm63xx/dev-usb-ohci.c
-@@ -0,0 +1,94 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
-+ * Copyright (C) 2013 Florian Fainelli <florian@openwrt.org>
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/platform_device.h>
-+#include <linux/usb/ohci_pdriver.h>
-+#include <linux/dma-mapping.h>
-+#include <linux/clk.h>
-+#include <linux/delay.h>
-+
-+#include <bcm63xx_cpu.h>
-+#include <bcm63xx_regs.h>
-+#include <bcm63xx_io.h>
-+#include <bcm63xx_usb_priv.h>
-+#include <bcm63xx_dev_usb_ohci.h>
-+
-+static struct resource ohci_resources[] = {
-+ {
-+ .start = -1, /* filled at runtime */
-+ .end = -1, /* filled at runtime */
-+ .flags = IORESOURCE_MEM,
-+ },
-+ {
-+ .start = -1, /* filled at runtime */
-+ .flags = IORESOURCE_IRQ,
-+ },
-+};
-+
-+static u64 ohci_dmamask = DMA_BIT_MASK(32);
-+
-+static struct clk *usb_host_clock;
-+
-+static int bcm63xx_ohci_power_on(struct platform_device *pdev)
-+{
-+ usb_host_clock = clk_get(&pdev->dev, "usbh");
-+ if (IS_ERR_OR_NULL(usb_host_clock))
-+ return -ENODEV;
-+
-+ clk_prepare_enable(usb_host_clock);
-+
-+ bcm63xx_usb_priv_ohci_cfg_set();
-+
-+ return 0;
-+}
-+
-+static void bcm63xx_ohci_power_off(struct platform_device *pdev)
-+{
-+ if (!IS_ERR_OR_NULL(usb_host_clock)) {
-+ clk_disable_unprepare(usb_host_clock);
-+ clk_put(usb_host_clock);
-+ }
-+}
-+
-+static struct usb_ohci_pdata bcm63xx_ohci_pdata = {
-+ .big_endian_desc = 1,
-+ .big_endian_mmio = 1,
-+ .no_big_frame_no = 1,
-+ .num_ports = 1,
-+ .power_on = bcm63xx_ohci_power_on,
-+ .power_off = bcm63xx_ohci_power_off,
-+ .power_suspend = bcm63xx_ohci_power_off,
-+};
-+
-+static struct platform_device bcm63xx_ohci_device = {
-+ .name = "ohci-platform",
-+ .id = -1,
-+ .num_resources = ARRAY_SIZE(ohci_resources),
-+ .resource = ohci_resources,
-+ .dev = {
-+ .platform_data = &bcm63xx_ohci_pdata,
-+ .dma_mask = &ohci_dmamask,
-+ .coherent_dma_mask = DMA_BIT_MASK(32),
-+ },
-+};
-+
-+int __init bcm63xx_ohci_register(void)
-+{
-+ if (BCMCPU_IS_6345() || BCMCPU_IS_6338())
-+ return -ENODEV;
-+
-+ ohci_resources[0].start = bcm63xx_regset_address(RSET_OHCI0);
-+ ohci_resources[0].end = ohci_resources[0].start;
-+ ohci_resources[0].end += RSET_OHCI_SIZE - 1;
-+ ohci_resources[1].start = bcm63xx_get_irq_number(IRQ_OHCI0);
-+
-+ return platform_device_register(&bcm63xx_ohci_device);
-+}
---- /dev/null
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h
-@@ -0,0 +1,6 @@
-+#ifndef BCM63XX_DEV_USB_OHCI_H_
-+#define BCM63XX_DEV_USB_OHCI_H_
-+
-+int bcm63xx_ohci_register(void);
-+
-+#endif /* BCM63XX_DEV_USB_OHCI_H_ */
+++ /dev/null
-From 33ef960aed15f9a98a2c51d8d794cd72418e0be4 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:25 +0100
-Subject: [PATCH 07/11] MIPS: BCM63XX: register OHCI controller if board
- enables it
-
-BCM63XX-based boards can control the registration of the OHCI controller
-by setting their has_ohci0 flag to 1. Handle this in the generic
-code dealing with board registration and call the actual helper to
-register the OHCI controller.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -26,6 +26,7 @@
- #include <bcm63xx_dev_hsspi.h>
- #include <bcm63xx_dev_pcmcia.h>
- #include <bcm63xx_dev_spi.h>
-+#include <bcm63xx_dev_usb_ohci.h>
- #include <bcm63xx_dev_usb_usbd.h>
- #include <board_bcm963xx.h>
-
-@@ -898,6 +899,9 @@ int __init board_register_devices(void)
- if (board.has_usbd)
- bcm63xx_usbd_register(&board.usbd);
-
-+ if (board.has_ohci0)
-+ bcm63xx_ohci_register();
-+
- if (board.has_dsp)
- bcm63xx_dsp_register(&board.dsp);
-
+++ /dev/null
-From 00da1683364e58c6430a4577123d01037f8faddc Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:26 +0100
-Subject: [PATCH 08/11] MIPS: BCM63XX: introduce BCM63XX_EHCI configuration
- symbol
-
-This configuration symbol can be used by CPUs supporting the on-chip
-EHCI controller, and ensures that all relevant EHCI-related
-configuration options are selected. So far BCM6328, BCM6358 and BCM6368
-have an EHCI controller and do select this symbol. Update
-drivers/usb/host/Kconfig with BCM63XX to update direct unmet
-dependencies.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/Kconfig | 9 +++++++++
- drivers/usb/host/Kconfig | 5 +++--
- 2 files changed, 12 insertions(+), 2 deletions(-)
-
---- a/arch/mips/bcm63xx/Kconfig
-+++ b/arch/mips/bcm63xx/Kconfig
-@@ -12,11 +12,18 @@ config BCM63XX_OHCI
- select USB_OHCI_BIG_ENDIAN_DESC if USB_OHCI_HCD
- select USB_OHCI_BIG_ENDIAN_MMIO if USB_OHCI_HCD
-
-+config BCM63XX_EHCI
-+ bool
-+ select USB_ARCH_HAS_EHCI
-+ select USB_EHCI_BIG_ENDIAN_DESC if USB_EHCI_HCD
-+ select USB_EHCI_BIG_ENDIAN_MMIO if USB_EHCI_HCD
-+
- config BCM63XX_CPU_6328
- bool "support 6328 CPU"
- select SYS_HAS_CPU_BMIPS4350
- select HW_HAS_PCI
- select BCM63XX_OHCI
-+ select BCM63XX_EHCI
-
- config BCM63XX_CPU_6338
- bool "support 6338 CPU"
-@@ -38,18 +45,21 @@ config BCM63XX_CPU_6358
- select SYS_HAS_CPU_BMIPS4350
- select HW_HAS_PCI
- select BCM63XX_OHCI
-+ select BCM63XX_EHCI
-
- config BCM63XX_CPU_6362
- bool "support 6362 CPU"
- select SYS_HAS_CPU_BMIPS4350
- select HW_HAS_PCI
- select BCM63XX_OHCI
-+ select BCM63XX_EHCI
-
- config BCM63XX_CPU_6368
- bool "support 6368 CPU"
- select SYS_HAS_CPU_BMIPS4350
- select HW_HAS_PCI
- select BCM63XX_OHCI
-+ select BCM63XX_EHCI
- endmenu
-
- source "arch/mips/bcm63xx/boards/Kconfig"
+++ /dev/null
-From e38f13bd6408769c0b565bb1079024f496eee121 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:27 +0100
-Subject: [PATCH 09/11] MIPS: BCM63XX: add support for the on-chip EHCI
- controller
-
-Broadcom BCM63XX SoCs include an on-chip EHCI controller which can be
-driven by the generic ehci-platform driver by using specific power
-on/off/suspend callbacks to manage clocks and hardware specific
-configuration.
-
-Signed-off-by: Maxime Bizon <mbizon@freebox.fr>
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/Makefile | 2 +-
- arch/mips/bcm63xx/dev-usb-ehci.c | 92 ++++++++++++++++++++
- .../asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h | 6 ++
- 3 files changed, 99 insertions(+), 1 deletion(-)
- create mode 100644 arch/mips/bcm63xx/dev-usb-ehci.c
- create mode 100644 arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h
-
---- a/arch/mips/bcm63xx/Makefile
-+++ b/arch/mips/bcm63xx/Makefile
-@@ -1,7 +1,8 @@
- obj-y += clk.o cpu.o cs.o gpio.o irq.o nvram.o prom.o reset.o \
- setup.o timer.o dev-dsp.o dev-enet.o dev-flash.o \
- dev-pcmcia.o dev-rng.o dev-spi.o dev-hsspi.o dev-uart.o \
-- dev-wdt.o dev-usb-ohci.o dev-usb-usbd.o usb-common.o
-+ dev-wdt.o dev-usb-ehci.o dev-usb-ohci.o dev-usb-usbd.o \
-+ usb-common.o
- obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-
- obj-y += boards/
---- /dev/null
-+++ b/arch/mips/bcm63xx/dev-usb-ehci.c
-@@ -0,0 +1,92 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
-+ * Copyright (C) 2013 Florian Fainelli <florian@openwrt.org>
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/platform_device.h>
-+#include <linux/clk.h>
-+#include <linux/delay.h>
-+#include <linux/usb/ehci_pdriver.h>
-+#include <linux/dma-mapping.h>
-+
-+#include <bcm63xx_cpu.h>
-+#include <bcm63xx_regs.h>
-+#include <bcm63xx_io.h>
-+#include <bcm63xx_usb_priv.h>
-+#include <bcm63xx_dev_usb_ehci.h>
-+
-+static struct resource ehci_resources[] = {
-+ {
-+ .start = -1, /* filled at runtime */
-+ .end = -1, /* filled at runtime */
-+ .flags = IORESOURCE_MEM,
-+ },
-+ {
-+ .start = -1, /* filled at runtime */
-+ .flags = IORESOURCE_IRQ,
-+ },
-+};
-+
-+static u64 ehci_dmamask = DMA_BIT_MASK(32);
-+
-+static struct clk *usb_host_clock;
-+
-+static int bcm63xx_ehci_power_on(struct platform_device *pdev)
-+{
-+ usb_host_clock = clk_get(&pdev->dev, "usbh");
-+ if (IS_ERR_OR_NULL(usb_host_clock))
-+ return -ENODEV;
-+
-+ clk_prepare_enable(usb_host_clock);
-+
-+ bcm63xx_usb_priv_ehci_cfg_set();
-+
-+ return 0;
-+}
-+
-+static void bcm63xx_ehci_power_off(struct platform_device *pdev)
-+{
-+ if (!IS_ERR_OR_NULL(usb_host_clock)) {
-+ clk_disable_unprepare(usb_host_clock);
-+ clk_put(usb_host_clock);
-+ }
-+}
-+
-+static struct usb_ehci_pdata bcm63xx_ehci_pdata = {
-+ .big_endian_desc = 1,
-+ .big_endian_mmio = 1,
-+ .power_on = bcm63xx_ehci_power_on,
-+ .power_off = bcm63xx_ehci_power_off,
-+ .power_suspend = bcm63xx_ehci_power_off,
-+};
-+
-+static struct platform_device bcm63xx_ehci_device = {
-+ .name = "ehci-platform",
-+ .id = -1,
-+ .num_resources = ARRAY_SIZE(ehci_resources),
-+ .resource = ehci_resources,
-+ .dev = {
-+ .platform_data = &bcm63xx_ehci_pdata,
-+ .dma_mask = &ehci_dmamask,
-+ .coherent_dma_mask = DMA_BIT_MASK(32),
-+ },
-+};
-+
-+int __init bcm63xx_ehci_register(void)
-+{
-+ if (!BCMCPU_IS_6328() && !BCMCPU_IS_6358() && !BCMCPU_IS_6362() && !BCMCPU_IS_6368())
-+ return 0;
-+
-+ ehci_resources[0].start = bcm63xx_regset_address(RSET_EHCI0);
-+ ehci_resources[0].end = ehci_resources[0].start;
-+ ehci_resources[0].end += RSET_EHCI_SIZE - 1;
-+ ehci_resources[1].start = bcm63xx_get_irq_number(IRQ_EHCI0);
-+
-+ return platform_device_register(&bcm63xx_ehci_device);
-+}
---- /dev/null
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h
-@@ -0,0 +1,6 @@
-+#ifndef BCM63XX_DEV_USB_EHCI_H_
-+#define BCM63XX_DEV_USB_EHCI_H_
-+
-+int bcm63xx_ehci_register(void);
-+
-+#endif /* BCM63XX_DEV_USB_EHCI_H_ */
+++ /dev/null
-From 709ef2034f5ba06da35f89856ad7baf2b7a41287 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:28 +0100
-Subject: [PATCH 10/11] MIPS: BCM63XX: register EHCI controller if board
- enables it
-
-BCM63XX-based board can control the registration of the EHCI controller
-by setting their has_ehci0 flag to 1. Handle this in the generic
-code dealing with board registration and call the actual helper to register
-the EHCI controller.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -26,6 +26,7 @@
- #include <bcm63xx_dev_hsspi.h>
- #include <bcm63xx_dev_pcmcia.h>
- #include <bcm63xx_dev_spi.h>
-+#include <bcm63xx_dev_usb_ehci.h>
- #include <bcm63xx_dev_usb_ohci.h>
- #include <bcm63xx_dev_usb_usbd.h>
- #include <board_bcm963xx.h>
-@@ -899,6 +900,9 @@ int __init board_register_devices(void)
- if (board.has_usbd)
- bcm63xx_usbd_register(&board.usbd);
-
-+ if (board.has_ehci0)
-+ bcm63xx_ehci_register();
-+
- if (board.has_ohci0)
- bcm63xx_ohci_register();
-
+++ /dev/null
-From 111bbd770441ab34f9da5bb1d85767a9b75227b4 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:30 +0100
-Subject: [PATCH 12/12] MIPS: BCM63XX: EHCI controller does not support
- overcurrent
-
-This patch sets the ignore_oc flag for the BCM63XX EHCI controller as it
-does not support proper overcurrent reporting.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/bcm63xx/dev-usb-ehci.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/arch/mips/bcm63xx/dev-usb-ehci.c
-+++ b/arch/mips/bcm63xx/dev-usb-ehci.c
-@@ -61,6 +61,7 @@ static void bcm63xx_ehci_power_off(struc
- static struct usb_ehci_pdata bcm63xx_ehci_pdata = {
- .big_endian_desc = 1,
- .big_endian_mmio = 1,
-+ .ignore_oc = 1,
- .power_on = bcm63xx_ehci_power_on,
- .power_off = bcm63xx_ehci_power_off,
- .power_suspend = bcm63xx_ehci_power_off,
+++ /dev/null
-From 3f650fc30aa0badf9d02842ce396cea3eef2eeaa Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Fri, 1 Jul 2011 23:16:47 +0200
-Subject: [PATCH 49/79] SPI: Allow specifying the parsers for SPI flash
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- include/linux/spi/flash.h | 5 ++++-
- 1 file changed, 4 insertions(+), 1 deletion(-)
-
---- a/include/linux/spi/flash.h
-+++ b/include/linux/spi/flash.h
-@@ -2,7 +2,7 @@
- #define LINUX_SPI_FLASH_H
-
- struct mtd_partition;
--
-+struct mtd_part_parser_data;
- /**
- * struct flash_platform_data: board-specific flash data
- * @name: optional flash device name (eg, as used with mtdparts=)
-@@ -10,6 +10,8 @@ struct mtd_partition;
- * @nr_parts: number of mtd_partitions for static partitoning
- * @type: optional flash device type (e.g. m25p80 vs m25p64), for use
- * with chips that can't be queried for JEDEC or other IDs
-+ * @part_probe_types: optional list of MTD parser names to use for
-+ * partitioning
- *
- * Board init code (in arch/.../mach-xxx/board-yyy.c files) can
- * provide information about SPI flash parts (such as DataFlash) to
-@@ -25,6 +27,7 @@ struct flash_platform_data {
-
- char *type;
-
-+ const char **part_probe_types;
- /* we'll likely add more ... use JEDEC IDs, etc */
- };
-
+++ /dev/null
-From c7c3c338cb25d7f55ddb3f6bfbf3572758ca3896 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Thu, 10 Nov 2011 16:53:08 +0100
-Subject: [PATCH 50/79] MTD: DEVICES: m25p80: use parsers if provided in flash
- platform data
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- drivers/mtd/devices/m25p80.c | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -1314,7 +1314,8 @@ static int m25p_probe(struct spi_device
- /* partitions should match sector boundaries; and it may be good to
- * use readonly partitions for writeprotected sectors (BP2..BP0).
- */
-- return mtd_device_parse_register(&flash->mtd, NULL, &ppdata,
-+ return mtd_device_parse_register(&flash->mtd,
-+ data ? data->part_probe_types : NULL, &ppdata,
- data ? data->parts : NULL,
- data ? data->nr_parts : 0);
- }
+++ /dev/null
-From 5fb4e8d7287ac8fcb33aae8b1e9e22c5a3c392bd Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Thu, 10 Nov 2011 17:33:40 +0100
-Subject: [PATCH 51/79] MTD: DEVICES: m25p80: add support for limiting reads
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- drivers/mtd/devices/m25p80.c | 29 +++++++++++++++++++++++++++--
- include/linux/spi/flash.h | 4 ++++
- 2 files changed, 31 insertions(+), 2 deletions(-)
-
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -115,6 +115,7 @@ struct m25p {
- u8 program_opcode;
- u8 *command;
- enum read_type flash_read;
-+ int max_transfer_len;
- };
-
- static inline struct m25p *mtd_to_m25p(struct mtd_info *mtd)
-@@ -509,10 +510,9 @@ static inline unsigned int m25p80_rx_nbi
- * Read an address range from the flash chip. The address range
- * may be any size provided it is within the physical boundaries.
- */
--static int m25p80_read(struct mtd_info *mtd, loff_t from, size_t len,
-+static int __m25p80_read(struct m25p *flash, loff_t from, size_t len,
- size_t *retlen, u_char *buf)
- {
-- struct m25p *flash = mtd_to_m25p(mtd);
- struct spi_transfer t[2];
- struct spi_message m;
- uint8_t opcode;
-@@ -562,6 +562,28 @@ static int m25p80_read(struct mtd_info *
- return 0;
- }
-
-+static int m25p80_read(struct mtd_info *mtd, loff_t from, size_t len,
-+ size_t *retlen, u_char *buf)
-+{
-+ struct m25p *flash = mtd_to_m25p(mtd);
-+ size_t off;
-+ size_t read_len = flash->max_transfer_len;
-+ size_t part_len;
-+ int ret = 0;
-+
-+ if (!read_len)
-+ return __m25p80_read(flash, from, len, retlen, buf);
-+
-+ *retlen = 0;
-+
-+ for (off = 0; off < len && !ret; off += read_len) {
-+ ret = __m25p80_read(flash, from + off, min(len - off, read_len),
-+ &part_len, buf + off);
-+ *retlen += part_len;
-+ }
-+
-+ return ret;
-+}
- /*
- * Write an address range to the flash chip. Data must be written in
- * FLASH_PAGESIZE chunks. The address range may be any size provided
-@@ -1159,6 +1181,9 @@ static int m25p_probe(struct spi_device
- if (!flash->command)
- return -ENOMEM;
-
-+ if (data)
-+ flash->max_transfer_len = data->max_transfer_len;
-+
- flash->spi = spi;
- mutex_init(&flash->lock);
- spi_set_drvdata(spi, flash);
---- a/include/linux/spi/flash.h
-+++ b/include/linux/spi/flash.h
-@@ -13,6 +13,8 @@ struct mtd_part_parser_data;
- * @part_probe_types: optional list of MTD parser names to use for
- * partitioning
- *
-+ * @max_transfer_len: option maximum read/write length limitation for
-+ * SPI controllers not able to transfer any length commands.
- * Board init code (in arch/.../mach-xxx/board-yyy.c files) can
- * provide information about SPI flash parts (such as DataFlash) to
- * help set up the device and its appropriate default partitioning.
-@@ -28,6 +30,8 @@ struct flash_platform_data {
- char *type;
-
- const char **part_probe_types;
-+
-+ unsigned int max_transfer_len;
- /* we'll likely add more ... use JEDEC IDs, etc */
- };
-
+++ /dev/null
-From b2f399dcd674a692a64bb3b300b77b78ae57b530 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 12 Jan 2014 16:47:35 +0100
-Subject: [PATCH] USB: OHCI: allow other arches to use the BE frame number
- quirk
-
-Intead of guarding it with a certain PPC SoC and expanding the list
-for each SoC requiring it, just guard it with USB_OHCI_BIG_ENDIAN_DESC.
-
-This makes it less suprising that passing no_big_frame_no = 1 for the
-platform data does not do what expected (or
-
-Checking it for all big endian descriptor setups should not impact
-performance much as USB1.1 is rather slow anyway.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- drivers/usb/host/ohci.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/usb/host/ohci.h
-+++ b/drivers/usb/host/ohci.h
-@@ -641,7 +641,7 @@ static inline u32 hc32_to_cpup (const st
- * some big-endian SOC implementations. Same thing happens with PSW access.
- */
-
--#ifdef CONFIG_PPC_MPC52xx
-+#ifdef CONFIG_USB_OHCI_BIG_ENDIAN_DESC
- #define big_endian_frame_no_quirk(ohci) (ohci->flags & OHCI_QUIRK_FRAME_NO)
- #else
- #define big_endian_frame_no_quirk(ohci) 0
+++ /dev/null
-From 6ac09efa8f0e189ffe7dd7b0889289de56ee44cc Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 19 Jan 2014 12:18:03 +0100
-Subject: [PATCH] USB: EHCI: allow limiting ports for ehci-platform
-
-In the same way as the ohci platform driver allows limiting ports,
-enable the same for ehci. This prevents a mismatch in the available
-ports between ehci/ohci on USB 2.0 controllers.
-
-This is needed if the USB host controller always reports the maximum
-number of ports regardless of the number of available ports (because
-one might be set to be usb device).
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- drivers/usb/host/ehci-hcd.c | 4 ++++
- drivers/usb/host/ehci-platform.c | 2 ++
- drivers/usb/host/ehci.h | 1 +
- include/linux/usb/ehci_pdriver.h | 1 +
- 4 files changed, 8 insertions(+)
-
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -660,6 +660,10 @@ int ehci_setup(struct usb_hcd *hcd)
-
- /* cache this readonly data; minimize chip reads */
- ehci->hcs_params = ehci_readl(ehci, &ehci->caps->hcs_params);
-+ if (ehci->num_ports) {
-+ ehci->hcs_params &= ~0xf; /* bits 3:0, ports on HC */
-+ ehci->hcs_params |= ehci->num_ports;
-+ }
-
- ehci->sbrn = HCD_USB2;
-
---- a/drivers/usb/host/ehci-platform.c
-+++ b/drivers/usb/host/ehci-platform.c
-@@ -48,6 +48,8 @@ static int ehci_platform_reset(struct us
- ehci->big_endian_desc = pdata->big_endian_desc;
- ehci->big_endian_mmio = pdata->big_endian_mmio;
- ehci->ignore_oc = pdata->ignore_oc;
-+ if (pdata->num_ports && pdata->num_ports <= 15)
-+ ehci->num_ports = pdata->num_ports;
-
- if (pdata->pre_setup) {
- retval = pdata->pre_setup(hcd);
---- a/drivers/usb/host/ehci.h
-+++ b/drivers/usb/host/ehci.h
-@@ -213,6 +213,7 @@ struct ehci_hcd { /* one per controlle
- u32 command;
-
- /* SILICON QUIRKS */
-+ unsigned int num_ports;
- unsigned no_selective_suspend:1;
- unsigned has_fsl_port_bug:1; /* FreeScale */
- unsigned big_endian_mmio:1;
---- a/include/linux/usb/ehci_pdriver.h
-+++ b/include/linux/usb/ehci_pdriver.h
-@@ -40,6 +40,7 @@ struct usb_hcd;
- */
- struct usb_ehci_pdata {
- int caps_offset;
-+ unsigned int num_ports;
- unsigned has_tt:1;
- unsigned has_synopsys_hc_bug:1;
- unsigned big_endian_desc:1;
+++ /dev/null
-From 5a50cb0d53344a2429831b00925d6183d4d332e1 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 9 Mar 2014 03:54:05 +0100
-Subject: [PATCH 40/44] MIPS: BCM63XX: move device registration code into its
- own file
-
-Move device registration code into its own file to allow sharing it
-between board implementations.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/boards/Makefile | 1 +
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 188 +-------------------------
- arch/mips/bcm63xx/boards/board_common.c | 215 ++++++++++++++++++++++++++++++
- arch/mips/bcm63xx/boards/board_common.h | 8 ++
- 4 files changed, 223 insertions(+), 183 deletions(-)
- create mode 100644 arch/mips/bcm63xx/boards/board_common.c
- create mode 100644 arch/mips/bcm63xx/boards/board_common.h
-
---- a/arch/mips/bcm63xx/boards/Makefile
-+++ b/arch/mips/bcm63xx/boards/Makefile
-@@ -1 +1,2 @@
-+obj-y += board_common.o
- obj-$(CONFIG_BOARD_BCM963XX) += board_bcm963xx.o
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -10,35 +10,22 @@
- #include <linux/init.h>
- #include <linux/kernel.h>
- #include <linux/string.h>
--#include <linux/platform_device.h>
--#include <linux/ssb/ssb.h>
- #include <asm/addrspace.h>
- #include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
--#include <bcm63xx_dev_uart.h>
- #include <bcm63xx_regs.h>
- #include <bcm63xx_io.h>
- #include <bcm63xx_nvram.h>
--#include <bcm63xx_dev_pci.h>
--#include <bcm63xx_dev_enet.h>
--#include <bcm63xx_dev_dsp.h>
--#include <bcm63xx_dev_flash.h>
--#include <bcm63xx_dev_hsspi.h>
--#include <bcm63xx_dev_pcmcia.h>
--#include <bcm63xx_dev_spi.h>
--#include <bcm63xx_dev_usb_ehci.h>
--#include <bcm63xx_dev_usb_ohci.h>
--#include <bcm63xx_dev_usb_usbd.h>
- #include <board_bcm963xx.h>
-
-+#include "board_common.h"
-+
- #include <uapi/linux/bcm933xx_hcs.h>
-
- #define PFX "board_bcm963xx: "
-
- #define HCS_OFFSET_128K 0x20000
-
--static struct board_info board;
--
- /*
- * known 3368 boards
- */
-@@ -711,52 +698,6 @@ static const struct board_info __initcon
- };
-
- /*
-- * Register a sane SPROMv2 to make the on-board
-- * bcm4318 WLAN work
-- */
--#ifdef CONFIG_SSB_PCIHOST
--static struct ssb_sprom bcm63xx_sprom = {
-- .revision = 0x02,
-- .board_rev = 0x17,
-- .country_code = 0x0,
-- .ant_available_bg = 0x3,
-- .pa0b0 = 0x15ae,
-- .pa0b1 = 0xfa85,
-- .pa0b2 = 0xfe8d,
-- .pa1b0 = 0xffff,
-- .pa1b1 = 0xffff,
-- .pa1b2 = 0xffff,
-- .gpio0 = 0xff,
-- .gpio1 = 0xff,
-- .gpio2 = 0xff,
-- .gpio3 = 0xff,
-- .maxpwr_bg = 0x004c,
-- .itssi_bg = 0x00,
-- .boardflags_lo = 0x2848,
-- .boardflags_hi = 0x0000,
--};
--
--int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
--{
-- if (bus->bustype == SSB_BUSTYPE_PCI) {
-- memcpy(out, &bcm63xx_sprom, sizeof(struct ssb_sprom));
-- return 0;
-- } else {
-- printk(KERN_ERR PFX "unable to fill SPROM for given bustype.\n");
-- return -EINVAL;
-- }
--}
--#endif
--
--/*
-- * return board name for /proc/cpuinfo
-- */
--const char *board_get_name(void)
--{
-- return board.name;
--}
--
--/*
- * early init callback, read nvram data from flash and checksum it
- */
- void __init board_prom_init(void)
-@@ -801,141 +742,16 @@ void __init board_prom_init(void)
- if (strncmp(board_name, bcm963xx_boards[i]->name, 16))
- continue;
- /* copy, board desc array is marked initdata */
-- memcpy(&board, bcm963xx_boards[i], sizeof(board));
-+ board_early_setup(bcm963xx_boards[i]);
- break;
- }
-
-- /* bail out if board is not found, will complain later */
-- if (!board.name[0]) {
-+ /* warn if board is not found, will complain later */
-+ if (i == ARRAY_SIZE(bcm963xx_boards)) {
- char name[17];
- memcpy(name, board_name, 16);
- name[16] = 0;
- printk(KERN_ERR PFX "unknown bcm963xx board: %s\n",
- name);
-- return;
-- }
--
-- /* setup pin multiplexing depending on board enabled device,
-- * this has to be done this early since PCI init is done
-- * inside arch_initcall */
-- val = 0;
--
--#ifdef CONFIG_PCI
-- if (board.has_pci) {
-- bcm63xx_pci_enabled = 1;
-- if (BCMCPU_IS_6348())
-- val |= GPIO_MODE_6348_G2_PCI;
-- }
--#endif
--
-- if (board.has_pccard) {
-- if (BCMCPU_IS_6348())
-- val |= GPIO_MODE_6348_G1_MII_PCCARD;
-- }
--
-- if (board.has_enet0 && !board.enet0.use_internal_phy) {
-- if (BCMCPU_IS_6348())
-- val |= GPIO_MODE_6348_G3_EXT_MII |
-- GPIO_MODE_6348_G0_EXT_MII;
-- }
--
-- if (board.has_enet1 && !board.enet1.use_internal_phy) {
-- if (BCMCPU_IS_6348())
-- val |= GPIO_MODE_6348_G3_EXT_MII |
-- GPIO_MODE_6348_G0_EXT_MII;
-- }
--
-- bcm_gpio_writel(val, GPIO_MODE_REG);
--}
--
--/*
-- * second stage init callback, good time to panic if we couldn't
-- * identify on which board we're running since early printk is working
-- */
--void __init board_setup(void)
--{
-- if (!board.name[0])
-- panic("unable to detect bcm963xx board");
-- printk(KERN_INFO PFX "board name: %s\n", board.name);
--
-- /* make sure we're running on expected cpu */
-- if (bcm63xx_get_cpu_id() != board.expected_cpu_id)
-- panic("unexpected CPU for bcm963xx board");
--}
--
--static struct gpio_led_platform_data bcm63xx_led_data;
--
--static struct platform_device bcm63xx_gpio_leds = {
-- .name = "leds-gpio",
-- .id = 0,
-- .dev.platform_data = &bcm63xx_led_data,
--};
--
--/*
-- * third stage init callback, register all board devices.
-- */
--int __init board_register_devices(void)
--{
-- if (board.has_uart0)
-- bcm63xx_uart_register(0);
--
-- if (board.has_uart1)
-- bcm63xx_uart_register(1);
--
-- if (board.has_pccard)
-- bcm63xx_pcmcia_register();
--
-- if (board.has_enet0 &&
-- !bcm63xx_nvram_get_mac_address(board.enet0.mac_addr))
-- bcm63xx_enet_register(0, &board.enet0);
--
-- if (board.has_enet1 &&
-- !bcm63xx_nvram_get_mac_address(board.enet1.mac_addr))
-- bcm63xx_enet_register(1, &board.enet1);
--
-- if (board.has_enetsw &&
-- !bcm63xx_nvram_get_mac_address(board.enetsw.mac_addr))
-- bcm63xx_enetsw_register(&board.enetsw);
--
-- if (board.has_usbd)
-- bcm63xx_usbd_register(&board.usbd);
--
-- if (board.has_ehci0)
-- bcm63xx_ehci_register();
--
-- if (board.has_ohci0)
-- bcm63xx_ohci_register();
--
-- if (board.has_dsp)
-- bcm63xx_dsp_register(&board.dsp);
--
-- /* Generate MAC address for WLAN and register our SPROM,
-- * do this after registering enet devices
-- */
--#ifdef CONFIG_SSB_PCIHOST
-- if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
-- memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
-- memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
-- if (ssb_arch_register_fallback_sprom(
-- &bcm63xx_get_fallback_sprom) < 0)
-- pr_err(PFX "failed to register fallback SPROM\n");
- }
--#endif
--
-- bcm63xx_spi_register();
--
-- bcm63xx_hsspi_register();
--
-- bcm63xx_flash_register();
--
-- bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
-- bcm63xx_led_data.leds = board.leds;
--
-- platform_device_register(&bcm63xx_gpio_leds);
--
-- if (board.ephy_reset_gpio && board.ephy_reset_gpio_flags)
-- gpio_request_one(board.ephy_reset_gpio,
-- board.ephy_reset_gpio_flags, "ephy-reset");
--
-- return 0;
- }
---- /dev/null
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -0,0 +1,217 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2008 Maxime Bizon <mbizon@freebox.fr>
-+ * Copyright (C) 2008 Florian Fainelli <florian@openwrt.org>
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/string.h>
-+#include <linux/platform_device.h>
-+#include <linux/ssb/ssb.h>
-+#include <asm/addrspace.h>
-+#include <bcm63xx_board.h>
-+#include <bcm63xx_cpu.h>
-+#include <bcm63xx_dev_uart.h>
-+#include <bcm63xx_regs.h>
-+#include <bcm63xx_io.h>
-+#include <bcm63xx_nvram.h>
-+#include <bcm63xx_dev_pci.h>
-+#include <bcm63xx_dev_enet.h>
-+#include <bcm63xx_dev_dsp.h>
-+#include <bcm63xx_dev_flash.h>
-+#include <bcm63xx_dev_hsspi.h>
-+#include <bcm63xx_dev_pcmcia.h>
-+#include <bcm63xx_dev_spi.h>
-+#include <bcm63xx_dev_usb_ehci.h>
-+#include <bcm63xx_dev_usb_ohci.h>
-+#include <bcm63xx_dev_usb_usbd.h>
-+#include <board_bcm963xx.h>
-+
-+#define PFX "board: "
-+
-+static struct board_info board;
-+
-+/*
-+ * Register a sane SPROMv2 to make the on-board
-+ * bcm4318 WLAN work
-+ */
-+#ifdef CONFIG_SSB_PCIHOST
-+static struct ssb_sprom bcm63xx_sprom = {
-+ .revision = 0x02,
-+ .board_rev = 0x17,
-+ .country_code = 0x0,
-+ .ant_available_bg = 0x3,
-+ .pa0b0 = 0x15ae,
-+ .pa0b1 = 0xfa85,
-+ .pa0b2 = 0xfe8d,
-+ .pa1b0 = 0xffff,
-+ .pa1b1 = 0xffff,
-+ .pa1b2 = 0xffff,
-+ .gpio0 = 0xff,
-+ .gpio1 = 0xff,
-+ .gpio2 = 0xff,
-+ .gpio3 = 0xff,
-+ .maxpwr_bg = 0x004c,
-+ .itssi_bg = 0x00,
-+ .boardflags_lo = 0x2848,
-+ .boardflags_hi = 0x0000,
-+};
-+
-+int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
-+{
-+ if (bus->bustype == SSB_BUSTYPE_PCI) {
-+ memcpy(out, &bcm63xx_sprom, sizeof(struct ssb_sprom));
-+ return 0;
-+ } else {
-+ printk(KERN_ERR PFX "unable to fill SPROM for given bustype.\n");
-+ return -EINVAL;
-+ }
-+}
-+#endif
-+
-+/*
-+ * return board name for /proc/cpuinfo
-+ */
-+const char *board_get_name(void)
-+{
-+ return board.name;
-+}
-+
-+/*
-+ * setup board for device registration
-+ */
-+void __init board_early_setup(const struct board_info *target)
-+{
-+ u32 val;
-+
-+ memcpy(&board, target, sizeof(board));
-+
-+ /* setup pin multiplexing depending on board enabled device,
-+ * this has to be done this early since PCI init is done
-+ * inside arch_initcall */
-+ val = 0;
-+
-+#ifdef CONFIG_PCI
-+ if (board.has_pci) {
-+ bcm63xx_pci_enabled = 1;
-+ if (BCMCPU_IS_6348())
-+ val |= GPIO_MODE_6348_G2_PCI;
-+ }
-+#endif
-+
-+ if (board.has_pccard) {
-+ if (BCMCPU_IS_6348())
-+ val |= GPIO_MODE_6348_G1_MII_PCCARD;
-+ }
-+
-+ if (board.has_enet0 && !board.enet0.use_internal_phy) {
-+ if (BCMCPU_IS_6348())
-+ val |= GPIO_MODE_6348_G3_EXT_MII |
-+ GPIO_MODE_6348_G0_EXT_MII;
-+ }
-+
-+ if (board.has_enet1 && !board.enet1.use_internal_phy) {
-+ if (BCMCPU_IS_6348())
-+ val |= GPIO_MODE_6348_G3_EXT_MII |
-+ GPIO_MODE_6348_G0_EXT_MII;
-+ }
-+
-+ bcm_gpio_writel(val, GPIO_MODE_REG);
-+}
-+
-+
-+/*
-+ * second stage init callback, good time to panic if we couldn't
-+ * identify on which board we're running since early printk is working
-+ */
-+void __init board_setup(void)
-+{
-+ if (!board.name[0])
-+ panic("unable to detect bcm963xx board");
-+ printk(KERN_INFO PFX "board name: %s\n", board.name);
-+
-+ /* make sure we're running on expected cpu */
-+ if (bcm63xx_get_cpu_id() != board.expected_cpu_id)
-+ panic("unexpected CPU for bcm963xx board");
-+}
-+
-+static struct gpio_led_platform_data bcm63xx_led_data;
-+
-+static struct platform_device bcm63xx_gpio_leds = {
-+ .name = "leds-gpio",
-+ .id = 0,
-+ .dev.platform_data = &bcm63xx_led_data,
-+};
-+
-+/*
-+ * third stage init callback, register all board devices.
-+ */
-+int __init board_register_devices(void)
-+{
-+ if (board.has_uart0)
-+ bcm63xx_uart_register(0);
-+
-+ if (board.has_uart1)
-+ bcm63xx_uart_register(1);
-+
-+ if (board.has_pccard)
-+ bcm63xx_pcmcia_register();
-+
-+ if (board.has_enet0 &&
-+ !bcm63xx_nvram_get_mac_address(board.enet0.mac_addr))
-+ bcm63xx_enet_register(0, &board.enet0);
-+
-+ if (board.has_enet1 &&
-+ !bcm63xx_nvram_get_mac_address(board.enet1.mac_addr))
-+ bcm63xx_enet_register(1, &board.enet1);
-+
-+ if (board.has_enetsw &&
-+ !bcm63xx_nvram_get_mac_address(board.enetsw.mac_addr))
-+ bcm63xx_enetsw_register(&board.enetsw);
-+
-+ if (board.has_usbd)
-+ bcm63xx_usbd_register(&board.usbd);
-+
-+ if (board.has_ehci0)
-+ bcm63xx_ehci_register();
-+
-+ if (board.has_ohci0)
-+ bcm63xx_ohci_register();
-+
-+ if (board.has_dsp)
-+ bcm63xx_dsp_register(&board.dsp);
-+
-+ /* Generate MAC address for WLAN and register our SPROM,
-+ * do this after registering enet devices
-+ */
-+#ifdef CONFIG_SSB_PCIHOST
-+ if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
-+ memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
-+ memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
-+ if (ssb_arch_register_fallback_sprom(
-+ &bcm63xx_get_fallback_sprom) < 0)
-+ pr_err(PFX "failed to register fallback SPROM\n");
-+ }
-+#endif
-+
-+ bcm63xx_spi_register();
-+
-+ bcm63xx_hsspi_register();
-+
-+ bcm63xx_flash_register();
-+
-+ bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
-+ bcm63xx_led_data.leds = board.leds;
-+
-+ platform_device_register(&bcm63xx_gpio_leds);
-+
-+ if (board.ephy_reset_gpio && board.ephy_reset_gpio_flags)
-+ gpio_request_one(board.ephy_reset_gpio,
-+ board.ephy_reset_gpio_flags, "ephy-reset");
-+
-+ return 0;
-+}
---- /dev/null
-+++ b/arch/mips/bcm63xx/boards/board_common.h
-@@ -0,0 +1,8 @@
-+#ifndef __BOARD_COMMON_H
-+#define __BOARD_COMMON_H
-+
-+#include <board_bcm963xx.h>
-+
-+void board_early_setup(const struct board_info *board);
-+
-+#endif /* __BOARD_COMMON_H */
+++ /dev/null
-From 4e9c34a37bd3442b286ba55441bfe22c1ac5b65f Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 9 Mar 2014 04:08:06 +0100
-Subject: [PATCH 41/44] MIPS: BCM63XX: pass a mac addresss allocator to board
- setup
-
-Pass a mac address allocator to board setup code to allow board
-implementations to work with third party bootloaders not using nvram
-for configuration storage.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 3 ++-
- arch/mips/bcm63xx/boards/board_common.c | 16 ++++++++++------
- arch/mips/bcm63xx/boards/board_common.h | 3 ++-
- 3 files changed, 14 insertions(+), 8 deletions(-)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -742,7 +742,8 @@ void __init board_prom_init(void)
- if (strncmp(board_name, bcm963xx_boards[i]->name, 16))
- continue;
- /* copy, board desc array is marked initdata */
-- board_early_setup(bcm963xx_boards[i]);
-+ board_early_setup(bcm963xx_boards[i],
-+ bcm63xx_nvram_get_mac_address);
- break;
- }
-
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -18,7 +18,6 @@
- #include <bcm63xx_dev_uart.h>
- #include <bcm63xx_regs.h>
- #include <bcm63xx_io.h>
--#include <bcm63xx_nvram.h>
- #include <bcm63xx_dev_pci.h>
- #include <bcm63xx_dev_enet.h>
- #include <bcm63xx_dev_dsp.h>
-@@ -81,15 +80,20 @@ const char *board_get_name(void)
- return board.name;
- }
-
-+static int (*board_get_mac_address)(u8 mac[ETH_ALEN]);
-+
- /*
- * setup board for device registration
- */
--void __init board_early_setup(const struct board_info *target)
-+void __init board_early_setup(const struct board_info *target,
-+ int (*get_mac_address)(u8 mac[ETH_ALEN]))
- {
- u32 val;
-
- memcpy(&board, target, sizeof(board));
-
-+ board_get_mac_address = get_mac_address;
-+
- /* setup pin multiplexing depending on board enabled device,
- * this has to be done this early since PCI init is done
- * inside arch_initcall */
-@@ -162,15 +166,15 @@ int __init board_register_devices(void)
- bcm63xx_pcmcia_register();
-
- if (board.has_enet0 &&
-- !bcm63xx_nvram_get_mac_address(board.enet0.mac_addr))
-+ !board_get_mac_address(board.enet0.mac_addr))
- bcm63xx_enet_register(0, &board.enet0);
-
- if (board.has_enet1 &&
-- !bcm63xx_nvram_get_mac_address(board.enet1.mac_addr))
-+ !board_get_mac_address(board.enet1.mac_addr))
- bcm63xx_enet_register(1, &board.enet1);
-
- if (board.has_enetsw &&
-- !bcm63xx_nvram_get_mac_address(board.enetsw.mac_addr))
-+ !board_get_mac_address(board.enetsw.mac_addr))
- bcm63xx_enetsw_register(&board.enetsw);
-
- if (board.has_usbd)
-@@ -189,7 +193,7 @@ int __init board_register_devices(void)
- * do this after registering enet devices
- */
- #ifdef CONFIG_SSB_PCIHOST
-- if (!bcm63xx_nvram_get_mac_address(bcm63xx_sprom.il0mac)) {
-+ if (!board_get_mac_address(bcm63xx_sprom.il0mac)) {
- memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
- memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
- if (ssb_arch_register_fallback_sprom(
---- a/arch/mips/bcm63xx/boards/board_common.h
-+++ b/arch/mips/bcm63xx/boards/board_common.h
-@@ -3,6 +3,7 @@
-
- #include <board_bcm963xx.h>
-
--void board_early_setup(const struct board_info *board);
-+void board_early_setup(const struct board_info *board,
-+ int (*get_mac_address)(u8 mac[ETH_ALEN]));
-
- #endif /* __BOARD_COMMON_H */
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -10,6 +10,8 @@
- #include <linux/init.h>
- #include <linux/kernel.h>
- #include <linux/string.h>
-+#include <linux/gpio_keys.h>
-+#include <linux/input.h>
- #include <asm/addrspace.h>
- #include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
-@@ -26,6 +28,9 @@
-
- #define HCS_OFFSET_128K 0x20000
-
-+#define BCM963XX_KEYS_POLL_INTERVAL 20
-+#define BCM963XX_KEYS_DEBOUNCE_INTERVAL (BCM963XX_KEYS_POLL_INTERVAL * 3)
-+
- /*
- * known 3368 boards
- */
-@@ -367,6 +372,16 @@ static struct board_info __initdata boar
- .active_low = 1,
- },
- },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 33,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
- };
-
- static struct board_info __initdata board_96348gw = {
-@@ -425,6 +440,16 @@ static struct board_info __initdata boar
- .active_low = 1,
- },
- },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 36,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
- };
-
- static struct board_info __initdata board_FAST2404 = {
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -12,6 +12,7 @@
- #include <linux/string.h>
- #include <linux/platform_device.h>
- #include <linux/ssb/ssb.h>
-+#include <linux/gpio_keys.h>
- #include <asm/addrspace.h>
- #include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
-@@ -32,6 +33,8 @@
-
- #define PFX "board: "
-
-+#define BCM963XX_KEYS_POLL_INTERVAL 20
-+
- static struct board_info board;
-
- /*
-@@ -151,11 +154,23 @@ static struct platform_device bcm63xx_gp
- .dev.platform_data = &bcm63xx_led_data,
- };
-
-+static struct gpio_keys_platform_data bcm63xx_gpio_keys_data = {
-+ .poll_interval = BCM963XX_KEYS_POLL_INTERVAL,
-+};
-+
-+static struct platform_device bcm63xx_gpio_keys_device = {
-+ .name = "gpio-keys-polled",
-+ .id = 0,
-+ .dev.platform_data = &bcm63xx_gpio_keys_data,
-+};
-+
- /*
- * third stage init callback, register all board devices.
- */
- int __init board_register_devices(void)
- {
-+ int button_count = 0;
-+
- if (board.has_uart0)
- bcm63xx_uart_register(0);
-
-@@ -217,5 +232,16 @@ int __init board_register_devices(void)
- gpio_request_one(board.ephy_reset_gpio,
- board.ephy_reset_gpio_flags, "ephy-reset");
-
-+ /* count number of BUTTONs defined by this device */
-+ while (button_count < ARRAY_SIZE(board.buttons) && board.buttons[button_count].desc)
-+ button_count++;
-+
-+ if (button_count) {
-+ bcm63xx_gpio_keys_data.nbuttons = button_count;
-+ bcm63xx_gpio_keys_data.buttons = board.buttons;
-+
-+ platform_device_register(&bcm63xx_gpio_keys_device);
-+ }
-+
- return 0;
- }
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -3,6 +3,7 @@
-
- #include <linux/types.h>
- #include <linux/gpio.h>
-+#include <linux/gpio_keys.h>
- #include <linux/leds.h>
- #include <bcm63xx_dev_enet.h>
- #include <bcm63xx_dev_usb_usbd.h>
-@@ -48,6 +49,9 @@ struct board_info {
- /* GPIO LEDs */
- struct gpio_led leds[5];
-
-+ /* Buttons */
-+ struct gpio_keys_button buttons[4];
-+
- /* External PHY reset GPIO */
- unsigned int ephy_reset_gpio;
-
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -170,6 +170,7 @@ static struct platform_device bcm63xx_gp
- int __init board_register_devices(void)
- {
- int button_count = 0;
-+ int led_count = 0;
-
- if (board.has_uart0)
- bcm63xx_uart_register(0);
-@@ -223,10 +224,16 @@ int __init board_register_devices(void)
-
- bcm63xx_flash_register();
-
-- bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds);
-- bcm63xx_led_data.leds = board.leds;
-+ /* count number of LEDs defined by this device */
-+ while (led_count < ARRAY_SIZE(board.leds) && board.leds[led_count].name)
-+ led_count++;
-+
-+ if (led_count) {
-+ bcm63xx_led_data.num_leds = led_count;
-+ bcm63xx_led_data.leds = board.leds;
-
-- platform_device_register(&bcm63xx_gpio_leds);
-+ platform_device_register(&bcm63xx_gpio_leds);
-+ }
-
- if (board.ephy_reset_gpio && board.ephy_reset_gpio_flags)
- gpio_request_one(board.ephy_reset_gpio,
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -47,7 +47,7 @@ struct board_info {
- struct bcm63xx_dsp_platform_data dsp;
-
- /* GPIO LEDs */
-- struct gpio_led leds[5];
-+ struct gpio_led leds[14];
-
- /* Buttons */
- struct gpio_keys_button buttons[4];
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -222,6 +222,9 @@ int __init board_register_devices(void)
-
- bcm63xx_hsspi_register();
-
-+ if (board.num_devs)
-+ platform_add_devices(board.devs, board.num_devs);
-+
- bcm63xx_flash_register();
-
- /* count number of LEDs defined by this device */
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -57,6 +57,10 @@ struct board_info {
-
- /* External PHY reset GPIO flags from gpio.h */
- unsigned long ephy_reset_gpio_flags;
-+
-+ /* Additional platform devices */
-+ struct platform_device **devs;
-+ unsigned int num_devs;
- };
-
- #endif /* ! BOARD_BCM963XX_H_ */
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -13,6 +13,7 @@
- #include <linux/platform_device.h>
- #include <linux/ssb/ssb.h>
- #include <linux/gpio_keys.h>
-+#include <linux/spi/spi.h>
- #include <asm/addrspace.h>
- #include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
-@@ -225,6 +226,9 @@ int __init board_register_devices(void)
- if (board.num_devs)
- platform_add_devices(board.devs, board.num_devs);
-
-+ if (board.num_spis)
-+ spi_register_board_info(board.spis, board.num_spis);
-+
- bcm63xx_flash_register();
-
- /* count number of LEDs defined by this device */
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -61,6 +61,10 @@ struct board_info {
- /* Additional platform devices */
- struct platform_device **devs;
- unsigned int num_devs;
-+
-+ /* Additional platform devices */
-+ struct spi_board_info *spis;
-+ unsigned int num_spis;
- };
-
- #endif /* ! BOARD_BCM963XX_H_ */
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -23,6 +23,7 @@
- #include "board_common.h"
-
- #include <uapi/linux/bcm933xx_hcs.h>
-+#include <uapi/linux/bcm963xx_tag.h>
-
- #define PFX "board_bcm963xx: "
-
-@@ -31,6 +32,9 @@
- #define BCM963XX_KEYS_POLL_INTERVAL 20
- #define BCM963XX_KEYS_DEBOUNCE_INTERVAL (BCM963XX_KEYS_POLL_INTERVAL * 3)
-
-+#define CFE_OFFSET_64K 0x10000
-+#define CFE_OFFSET_128K 0x20000
-+
- /*
- * known 3368 boards
- */
-@@ -722,6 +726,30 @@ static const struct board_info __initcon
- #endif
- };
-
-+static void __init boardid_fixup(u8 *boot_addr)
-+{
-+ struct bcm_tag *tag = (struct bcm_tag *)(boot_addr + CFE_OFFSET_64K);
-+ char *board_name = (char *)bcm63xx_nvram_get_name();
-+
-+ /* check if bcm_tag is at 64k offset */
-+ if (strncmp(board_name, tag->board_id, BOARDID_LEN) != 0) {
-+ /* else try 128k */
-+ tag = (struct bcm_tag *)(boot_addr + CFE_OFFSET_128K);
-+ if (strncmp(board_name, tag->board_id, BOARDID_LEN) != 0) {
-+ /* No tag found */
-+ printk(KERN_DEBUG "No bcm_tag found!\n");
-+ return;
-+ }
-+ }
-+ /* check if we should override the boardid */
-+ if (tag->information1[0] != '+')
-+ return;
-+
-+ strncpy(board_name, &tag->information1[1], BOARDID_LEN);
-+
-+ printk(KERN_INFO "Overriding boardid with '%s'\n", board_name);
-+}
-+
- /*
- * early init callback, read nvram data from flash and checksum it
- */
-@@ -760,6 +788,10 @@ void __init board_prom_init(void)
- hcs = (struct bcm_hcs *)boot_addr;
- board_name = hcs->filename;
- } else {
-+ if (strcmp(cfe_version, "unknown") != 0) {
-+ /* cfe present */
-+ boardid_fixup(boot_addr);
-+ }
- board_name = bcm63xx_nvram_get_name();
- }
- /* find board by name */
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -134,28 +134,28 @@ static struct board_info __initdata boar
-
- .leds = {
- {
-- .name = "adsl",
-+ .name = "96338GW:green:adsl",
- .gpio = 3,
- .active_low = 1,
- },
- {
-- .name = "ses",
-+ .name = "96338GW:green:ses",
- .gpio = 5,
- .active_low = 1,
- },
- {
-- .name = "ppp-fail",
-+ .name = "96338GW:green:ppp-fail",
- .gpio = 4,
- .active_low = 1,
- },
- {
-- .name = "power",
-+ .name = "96338GW:green:power",
- .gpio = 0,
- .active_low = 1,
- .default_trigger = "default-on",
- },
- {
-- .name = "stop",
-+ .name = "96338GW:green:stop",
- .gpio = 1,
- .active_low = 1,
- }
-@@ -175,28 +175,28 @@ static struct board_info __initdata boar
-
- .leds = {
- {
-- .name = "adsl",
-+ .name = "96338W:green:adsl",
- .gpio = 3,
- .active_low = 1,
- },
- {
-- .name = "ses",
-+ .name = "96338W:green:ses",
- .gpio = 5,
- .active_low = 1,
- },
- {
-- .name = "ppp-fail",
-+ .name = "96338W:green:ppp-fail",
- .gpio = 4,
- .active_low = 1,
- },
- {
-- .name = "power",
-+ .name = "96338W:green:power",
- .gpio = 0,
- .active_low = 1,
- .default_trigger = "default-on",
- },
- {
-- .name = "stop",
-+ .name = "96338W:green:stop",
- .gpio = 1,
- .active_low = 1,
- },
-@@ -235,29 +235,29 @@ static struct board_info __initdata boar
-
- .leds = {
- {
-- .name = "adsl-fail",
-+ .name = "96348R:green:adsl-fail",
- .gpio = 2,
- .active_low = 1,
- },
- {
-- .name = "ppp",
-+ .name = "96348R:green:ppp",
- .gpio = 3,
- .active_low = 1,
- },
- {
-- .name = "ppp-fail",
-+ .name = "96348R:green:ppp-fail",
- .gpio = 4,
- .active_low = 1,
- },
- {
-- .name = "power",
-+ .name = "96348R:green:power",
- .gpio = 0,
- .active_low = 1,
- .default_trigger = "default-on",
-
- },
- {
-- .name = "stop",
-+ .name = "96348R:green:stop",
- .gpio = 1,
- .active_low = 1,
- },
-@@ -296,28 +296,28 @@ static struct board_info __initdata boar
-
- .leds = {
- {
-- .name = "adsl-fail",
-+ .name = "96348GW-10:green:adsl-fail",
- .gpio = 2,
- .active_low = 1,
- },
- {
-- .name = "ppp",
-+ .name = "96348GW-10:green:ppp",
- .gpio = 3,
- .active_low = 1,
- },
- {
-- .name = "ppp-fail",
-+ .name = "96348GW-10:green:ppp-fail",
- .gpio = 4,
- .active_low = 1,
- },
- {
-- .name = "power",
-+ .name = "96348GW-10:green:power",
- .gpio = 0,
- .active_low = 1,
- .default_trigger = "default-on",
- },
- {
-- .name = "stop",
-+ .name = "96348GW-10:green:stop",
- .gpio = 1,
- .active_low = 1,
- },
-@@ -350,28 +350,28 @@ static struct board_info __initdata boar
-
- .leds = {
- {
-- .name = "adsl-fail",
-+ .name = "96348GW-11:green:adsl-fail",
- .gpio = 2,
- .active_low = 1,
- },
- {
-- .name = "ppp",
-+ .name = "96348GW-11:green:ppp",
- .gpio = 3,
- .active_low = 1,
- },
- {
-- .name = "ppp-fail",
-+ .name = "96348GW-11:green:ppp-fail",
- .gpio = 4,
- .active_low = 1,
- },
- {
-- .name = "power",
-+ .name = "96348GW-11:green:power",
- .gpio = 0,
- .active_low = 1,
- .default_trigger = "default-on",
- },
- {
-- .name = "stop",
-+ .name = "96348GW-11:green:stop",
- .gpio = 1,
- .active_low = 1,
- },
-@@ -418,28 +418,28 @@ static struct board_info __initdata boar
-
- .leds = {
- {
-- .name = "adsl-fail",
-+ .name = "96348GW:green:adsl-fail",
- .gpio = 2,
- .active_low = 1,
- },
- {
-- .name = "ppp",
-+ .name = "96348GW:green:ppp",
- .gpio = 3,
- .active_low = 1,
- },
- {
-- .name = "ppp-fail",
-+ .name = "96348GW:green:ppp-fail",
- .gpio = 4,
- .active_low = 1,
- },
- {
-- .name = "power",
-+ .name = "96348GW:green:power",
- .gpio = 0,
- .active_low = 1,
- .default_trigger = "default-on",
- },
- {
-- .name = "stop",
-+ .name = "96348GW:green:stop",
- .gpio = 1,
- .active_low = 1,
- },
-@@ -571,27 +571,27 @@ static struct board_info __initdata boar
-
- .leds = {
- {
-- .name = "adsl-fail",
-+ .name = "96358VW:green:adsl-fail",
- .gpio = 15,
- .active_low = 1,
- },
- {
-- .name = "ppp",
-+ .name = "96358VW:green:ppp",
- .gpio = 22,
- .active_low = 1,
- },
- {
-- .name = "ppp-fail",
-+ .name = "96358VW:green:ppp-fail",
- .gpio = 23,
- .active_low = 1,
- },
- {
-- .name = "power",
-+ .name = "96358VW:green:power",
- .gpio = 4,
- .default_trigger = "default-on",
- },
- {
-- .name = "stop",
-+ .name = "96358VW:green:stop",
- .gpio = 5,
- },
- },
-@@ -623,22 +623,22 @@ static struct board_info __initdata boar
-
- .leds = {
- {
-- .name = "adsl",
-+ .name = "96358VW2:green:adsl",
- .gpio = 22,
- .active_low = 1,
- },
- {
-- .name = "ppp-fail",
-+ .name = "96358VW2:green:ppp-fail",
- .gpio = 23,
- },
- {
-- .name = "power",
-+ .name = "96358VW2:green:power",
- .gpio = 5,
- .active_low = 1,
- .default_trigger = "default-on",
- },
- {
-- .name = "stop",
-+ .name = "96358VW2:green:stop",
- .gpio = 4,
- .active_low = 1,
- },
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -775,10 +775,20 @@ void __init board_prom_init(void)
-
- /* dump cfe version */
- cfe = boot_addr + BCM963XX_CFE_VERSION_OFFSET;
-- if (!memcmp(cfe, "cfe-v", 5))
-- snprintf(cfe_version, sizeof(cfe_version), "%u.%u.%u-%u.%u",
-- cfe[5], cfe[6], cfe[7], cfe[8], cfe[9]);
-- else
-+ if (strstarts(cfe, "cfe-")) {
-+ if(cfe[4] == 'v') {
-+ if(cfe[5] == 'd')
-+ snprintf(cfe_version, 11, "%s", (char *) &cfe[5]);
-+ else if (cfe[10] > 0)
-+ snprintf(cfe_version, sizeof(cfe_version), "%u.%u.%u-%u.%u-%u",
-+ cfe[5], cfe[6], cfe[7], cfe[8], cfe[9], cfe[10]);
-+ else
-+ snprintf(cfe_version, sizeof(cfe_version), "%u.%u.%u-%u.%u",
-+ cfe[5], cfe[6], cfe[7], cfe[8], cfe[9]);
-+ } else {
-+ snprintf(cfe_version, 12, "%s", (char *) &cfe[4]);
-+ }
-+ } else
- strcpy(cfe_version, "unknown");
- printk(KERN_INFO PFX "CFE version: %s\n", cfe_version);
-
+++ /dev/null
-From 082a49f0490008b999db80e3ccf1521c7dd21cec Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Mon, 2 Dec 2013 12:32:44 +0100
-Subject: [PATCH 1/8] MIPS: BCM63XX: remove !RUNTIME_DETECT code from register
- sets
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 33 ------------------------
- 1 file changed, 33 deletions(-)
-
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -598,10 +598,6 @@ enum bcm63xx_regs_set {
-
- extern const unsigned long *bcm63xx_regs_base;
-
--#define __GEN_RSET_BASE(__cpu, __rset) \
-- case RSET_## __rset : \
-- return BCM_## __cpu ##_## __rset ##_BASE;
--
- #define __GEN_RSET(__cpu) \
- switch (set) { \
- __GEN_RSET_BASE(__cpu, DSL_LMEM) \
-@@ -693,36 +689,7 @@ extern const unsigned long *bcm63xx_regs
-
- static inline unsigned long bcm63xx_regset_address(enum bcm63xx_regs_set set)
- {
--#ifdef BCMCPU_RUNTIME_DETECT
- return bcm63xx_regs_base[set];
--#else
--#ifdef CONFIG_BCM63XX_CPU_3368
-- __GEN_RSET(3368)
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6328
-- __GEN_RSET(6328)
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6338
-- __GEN_RSET(6338)
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6345
-- __GEN_RSET(6345)
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6348
-- __GEN_RSET(6348)
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6358
-- __GEN_RSET(6358)
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6362
-- __GEN_RSET(6362)
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6368
-- __GEN_RSET(6368)
--#endif
--#endif
-- /* unreached */
-- return 0;
- }
-
- /*
+++ /dev/null
-From 07d0224576cbb2e6ac680b4ade4bba7a49bd0a07 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Mon, 2 Dec 2013 12:34:11 +0100
-Subject: [PATCH 2/8] MIPS: BCM63XX: remove !RUNTIME_DETECT from irq setup code
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 109 ------------------------------------------------
- 1 file changed, 109 deletions(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -26,114 +26,6 @@ static void __internal_irq_mask_64(unsig
- static void __internal_irq_unmask_32(unsigned int irq) __maybe_unused;
- static void __internal_irq_unmask_64(unsigned int irq) __maybe_unused;
-
--#ifndef BCMCPU_RUNTIME_DETECT
--#ifdef CONFIG_BCM63XX_CPU_3368
--#define irq_stat_reg PERF_IRQSTAT_3368_REG
--#define irq_mask_reg PERF_IRQMASK_3368_REG
--#define irq_bits 32
--#define is_ext_irq_cascaded 0
--#define ext_irq_start 0
--#define ext_irq_end 0
--#define ext_irq_count 4
--#define ext_irq_cfg_reg1 PERF_EXTIRQ_CFG_REG_3368
--#define ext_irq_cfg_reg2 0
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6328
--#define irq_stat_reg PERF_IRQSTAT_6328_REG
--#define irq_mask_reg PERF_IRQMASK_6328_REG
--#define irq_bits 64
--#define is_ext_irq_cascaded 1
--#define ext_irq_start (BCM_6328_EXT_IRQ0 - IRQ_INTERNAL_BASE)
--#define ext_irq_end (BCM_6328_EXT_IRQ3 - IRQ_INTERNAL_BASE)
--#define ext_irq_count 4
--#define ext_irq_cfg_reg1 PERF_EXTIRQ_CFG_REG_6328
--#define ext_irq_cfg_reg2 0
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6338
--#define irq_stat_reg PERF_IRQSTAT_6338_REG
--#define irq_mask_reg PERF_IRQMASK_6338_REG
--#define irq_bits 32
--#define is_ext_irq_cascaded 0
--#define ext_irq_start 0
--#define ext_irq_end 0
--#define ext_irq_count 4
--#define ext_irq_cfg_reg1 PERF_EXTIRQ_CFG_REG_6338
--#define ext_irq_cfg_reg2 0
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6345
--#define irq_stat_reg PERF_IRQSTAT_6345_REG
--#define irq_mask_reg PERF_IRQMASK_6345_REG
--#define irq_bits 32
--#define is_ext_irq_cascaded 0
--#define ext_irq_start 0
--#define ext_irq_end 0
--#define ext_irq_count 4
--#define ext_irq_cfg_reg1 PERF_EXTIRQ_CFG_REG_6345
--#define ext_irq_cfg_reg2 0
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6348
--#define irq_stat_reg PERF_IRQSTAT_6348_REG
--#define irq_mask_reg PERF_IRQMASK_6348_REG
--#define irq_bits 32
--#define is_ext_irq_cascaded 0
--#define ext_irq_start 0
--#define ext_irq_end 0
--#define ext_irq_count 4
--#define ext_irq_cfg_reg1 PERF_EXTIRQ_CFG_REG_6348
--#define ext_irq_cfg_reg2 0
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6358
--#define irq_stat_reg PERF_IRQSTAT_6358_REG
--#define irq_mask_reg PERF_IRQMASK_6358_REG
--#define irq_bits 32
--#define is_ext_irq_cascaded 1
--#define ext_irq_start (BCM_6358_EXT_IRQ0 - IRQ_INTERNAL_BASE)
--#define ext_irq_end (BCM_6358_EXT_IRQ3 - IRQ_INTERNAL_BASE)
--#define ext_irq_count 4
--#define ext_irq_cfg_reg1 PERF_EXTIRQ_CFG_REG_6358
--#define ext_irq_cfg_reg2 0
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6362
--#define irq_stat_reg PERF_IRQSTAT_6362_REG
--#define irq_mask_reg PERF_IRQMASK_6362_REG
--#define irq_bits 64
--#define is_ext_irq_cascaded 1
--#define ext_irq_start (BCM_6362_EXT_IRQ0 - IRQ_INTERNAL_BASE)
--#define ext_irq_end (BCM_6362_EXT_IRQ3 - IRQ_INTERNAL_BASE)
--#define ext_irq_count 4
--#define ext_irq_cfg_reg1 PERF_EXTIRQ_CFG_REG_6362
--#define ext_irq_cfg_reg2 0
--#endif
--#ifdef CONFIG_BCM63XX_CPU_6368
--#define irq_stat_reg PERF_IRQSTAT_6368_REG
--#define irq_mask_reg PERF_IRQMASK_6368_REG
--#define irq_bits 64
--#define is_ext_irq_cascaded 1
--#define ext_irq_start (BCM_6368_EXT_IRQ0 - IRQ_INTERNAL_BASE)
--#define ext_irq_end (BCM_6368_EXT_IRQ5 - IRQ_INTERNAL_BASE)
--#define ext_irq_count 6
--#define ext_irq_cfg_reg1 PERF_EXTIRQ_CFG_REG_6368
--#define ext_irq_cfg_reg2 PERF_EXTIRQ_CFG_REG2_6368
--#endif
--
--#if irq_bits == 32
--#define dispatch_internal __dispatch_internal
--#define internal_irq_mask __internal_irq_mask_32
--#define internal_irq_unmask __internal_irq_unmask_32
--#else
--#define dispatch_internal __dispatch_internal_64
--#define internal_irq_mask __internal_irq_mask_64
--#define internal_irq_unmask __internal_irq_unmask_64
--#endif
--
--#define irq_stat_addr (bcm63xx_regset_address(RSET_PERF) + irq_stat_reg)
--#define irq_mask_addr (bcm63xx_regset_address(RSET_PERF) + irq_mask_reg)
--
--static inline void bcm63xx_init_irq(void)
--{
--}
--#else /* ! BCMCPU_RUNTIME_DETECT */
--
- static u32 irq_stat_addr, irq_mask_addr;
- static void (*dispatch_internal)(void);
- static int is_ext_irq_cascaded;
-@@ -234,7 +126,6 @@ static void bcm63xx_init_irq(void)
- internal_irq_unmask = __internal_irq_unmask_64;
- }
- }
--#endif /* ! BCMCPU_RUNTIME_DETECT */
-
- static inline u32 get_ext_irq_perf_reg(int irq)
- {
+++ /dev/null
-From 72578a46543821c5b9544842e45fcbed0c1b7eb8 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Tue, 3 Dec 2013 13:35:12 +0100
-Subject: [PATCH 3/8] MIPS: BCM63XX: remove !RUNTIME_DETECT from reset code
-
----
- arch/mips/bcm63xx/reset.c | 60 -----------------------------------------------
- 1 file changed, 60 deletions(-)
-
---- a/arch/mips/bcm63xx/reset.c
-+++ b/arch/mips/bcm63xx/reset.c
-@@ -125,8 +125,6 @@
- #define BCM6368_RESET_PCIE 0
- #define BCM6368_RESET_PCIE_EXT 0
-
--#ifdef BCMCPU_RUNTIME_DETECT
--
- /*
- * core reset bits
- */
-@@ -188,64 +186,6 @@ static int __init bcm63xx_reset_bits_ini
-
- return 0;
- }
--#else
--
--#ifdef CONFIG_BCM63XX_CPU_3368
--static const u32 bcm63xx_reset_bits[] = {
-- __GEN_RESET_BITS_TABLE(3368)
--};
--#define reset_reg PERF_SOFTRESET_6358_REG
--#endif
--
--#ifdef CONFIG_BCM63XX_CPU_6328
--static const u32 bcm63xx_reset_bits[] = {
-- __GEN_RESET_BITS_TABLE(6328)
--};
--#define reset_reg PERF_SOFTRESET_6328_REG
--#endif
--
--#ifdef CONFIG_BCM63XX_CPU_6338
--static const u32 bcm63xx_reset_bits[] = {
-- __GEN_RESET_BITS_TABLE(6338)
--};
--#define reset_reg PERF_SOFTRESET_REG
--#endif
--
--#ifdef CONFIG_BCM63XX_CPU_6345
--static const u32 bcm63xx_reset_bits[] = { };
--#define reset_reg 0
--#endif
--
--#ifdef CONFIG_BCM63XX_CPU_6348
--static const u32 bcm63xx_reset_bits[] = {
-- __GEN_RESET_BITS_TABLE(6348)
--};
--#define reset_reg PERF_SOFTRESET_REG
--#endif
--
--#ifdef CONFIG_BCM63XX_CPU_6358
--static const u32 bcm63xx_reset_bits[] = {
-- __GEN_RESET_BITS_TABLE(6358)
--};
--#define reset_reg PERF_SOFTRESET_6358_REG
--#endif
--
--#ifdef CONFIG_BCM63XX_CPU_6362
--static const u32 bcm63xx_reset_bits[] = {
-- __GEN_RESET_BITS_TABLE(6362)
--};
--#define reset_reg PERF_SOFTRESET_6362_REG
--#endif
--
--#ifdef CONFIG_BCM63XX_CPU_6368
--static const u32 bcm63xx_reset_bits[] = {
-- __GEN_RESET_BITS_TABLE(6368)
--};
--#define reset_reg PERF_SOFTRESET_6368_REG
--#endif
--
--static int __init bcm63xx_reset_bits_init(void) { return 0; }
--#endif
-
- static DEFINE_SPINLOCK(reset_mutex);
-
+++ /dev/null
-From 1aab93c5c97c55fef130726a6f58c9a1fd5b6240 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Tue, 3 Dec 2013 13:36:45 +0100
-Subject: [PATCH 4/8] MIPS: BCM63XX: remove !RUNTIME_DETECT code from gpio
-
----
- arch/mips/bcm63xx/gpio.c | 14 --------------
- 1 file changed, 14 deletions(-)
-
---- a/arch/mips/bcm63xx/gpio.c
-+++ b/arch/mips/bcm63xx/gpio.c
-@@ -18,19 +18,6 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_regs.h>
-
--#ifndef BCMCPU_RUNTIME_DETECT
--#define gpio_out_low_reg GPIO_DATA_LO_REG
--#ifdef CONFIG_BCM63XX_CPU_6345
--#ifdef gpio_out_low_reg
--#undef gpio_out_low_reg
--#define gpio_out_low_reg GPIO_DATA_LO_REG_6345
--#endif /* gpio_out_low_reg */
--#endif /* CONFIG_BCM63XX_CPU_6345 */
--
--static inline void bcm63xx_gpio_out_low_reg_init(void)
--{
--}
--#else /* ! BCMCPU_RUNTIME_DETECT */
- static u32 gpio_out_low_reg;
-
- static void bcm63xx_gpio_out_low_reg_init(void)
-@@ -44,7 +31,6 @@ static void bcm63xx_gpio_out_low_reg_ini
- break;
- }
- }
--#endif /* ! BCMCPU_RUNTIME_DETECT */
-
- static DEFINE_SPINLOCK(bcm63xx_gpio_lock);
- static u32 gpio_out_low, gpio_out_high;
+++ /dev/null
-From 94f819bc230bb61a9ff21da6c860a40ca68c2805 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Tue, 3 Dec 2013 13:43:35 +0100
-Subject: [PATCH 5/8] MIPS: BCM63XX: remove !RUNTIME_DETECT from spi code
-
----
- arch/mips/bcm63xx/dev-spi.c | 4 ---
- .../include/asm/mach-bcm63xx/bcm63xx_dev_spi.h | 31 ----------------------
- 2 files changed, 35 deletions(-)
-
---- a/arch/mips/bcm63xx/dev-spi.c
-+++ b/arch/mips/bcm63xx/dev-spi.c
-@@ -18,7 +18,6 @@
- #include <bcm63xx_dev_spi.h>
- #include <bcm63xx_regs.h>
-
--#ifdef BCMCPU_RUNTIME_DETECT
- /*
- * register offsets
- */
-@@ -41,9 +40,6 @@ static __init void bcm63xx_spi_regs_init
- BCMCPU_IS_6362() || BCMCPU_IS_6368())
- bcm63xx_regs_spi = bcm6358_regs_spi;
- }
--#else
--static __init void bcm63xx_spi_regs_init(void) { }
--#endif
-
- static struct resource spi_resources[] = {
- {
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_spi.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_spi.h
-@@ -30,26 +30,6 @@ enum bcm63xx_regs_spi {
- SPI_RX_DATA,
- };
-
--#define __GEN_SPI_RSET_BASE(__cpu, __rset) \
-- case SPI_## __rset: \
-- return SPI_## __cpu ##_## __rset;
--
--#define __GEN_SPI_RSET(__cpu) \
-- switch (reg) { \
-- __GEN_SPI_RSET_BASE(__cpu, CMD) \
-- __GEN_SPI_RSET_BASE(__cpu, INT_STATUS) \
-- __GEN_SPI_RSET_BASE(__cpu, INT_MASK_ST) \
-- __GEN_SPI_RSET_BASE(__cpu, INT_MASK) \
-- __GEN_SPI_RSET_BASE(__cpu, ST) \
-- __GEN_SPI_RSET_BASE(__cpu, CLK_CFG) \
-- __GEN_SPI_RSET_BASE(__cpu, FILL_BYTE) \
-- __GEN_SPI_RSET_BASE(__cpu, MSG_TAIL) \
-- __GEN_SPI_RSET_BASE(__cpu, RX_TAIL) \
-- __GEN_SPI_RSET_BASE(__cpu, MSG_CTL) \
-- __GEN_SPI_RSET_BASE(__cpu, MSG_DATA) \
-- __GEN_SPI_RSET_BASE(__cpu, RX_DATA) \
-- }
--
- #define __GEN_SPI_REGS_TABLE(__cpu) \
- [SPI_CMD] = SPI_## __cpu ##_CMD, \
- [SPI_INT_STATUS] = SPI_## __cpu ##_INT_STATUS, \
-@@ -66,20 +46,9 @@ enum bcm63xx_regs_spi {
-
- static inline unsigned long bcm63xx_spireg(enum bcm63xx_regs_spi reg)
- {
--#ifdef BCMCPU_RUNTIME_DETECT
- extern const unsigned long *bcm63xx_regs_spi;
-
- return bcm63xx_regs_spi[reg];
--#else
--#if defined(CONFIG_BCM63XX_CPU_6338) || defined(CONFIG_BCM63XX_CPU_6348)
-- __GEN_SPI_RSET(6348)
--#endif
--#if defined(CONFIG_BCM63XX_CPU_6358) || defined(CONFIG_BCM63XX_CPU_6362) || \
-- defined(CONFIG_BCM63XX_CPU_6368)
-- __GEN_SPI_RSET(6358)
--#endif
--#endif
-- return 0;
- }
-
- #endif /* BCM63XX_DEV_SPI_H */
+++ /dev/null
-From ed6c71de07ad042691ec02e9eb97375ddc91ed01 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Tue, 3 Dec 2013 13:45:22 +0100
-Subject: [PATCH 6/8] MIPS: BCM63XX: remove !RUNTIME_DETECT usage from enet
- code
-
----
- arch/mips/bcm63xx/dev-enet.c | 4 --
- .../include/asm/mach-bcm63xx/bcm63xx_dev_enet.h | 46 ----------------------
- 2 files changed, 50 deletions(-)
-
---- a/arch/mips/bcm63xx/dev-enet.c
-+++ b/arch/mips/bcm63xx/dev-enet.c
-@@ -14,7 +14,6 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_regs.h>
-
--#ifdef BCMCPU_RUNTIME_DETECT
- static const unsigned long bcm6348_regs_enetdmac[] = {
- [ENETDMAC_CHANCFG] = ENETDMAC_CHANCFG_REG,
- [ENETDMAC_IR] = ENETDMAC_IR_REG,
-@@ -43,9 +42,6 @@ static __init void bcm63xx_enetdmac_regs
- else
- bcm63xx_regs_enetdmac = bcm6348_regs_enetdmac;
- }
--#else
--static __init void bcm63xx_enetdmac_regs_init(void) { }
--#endif
-
- static struct resource shared_res[] = {
- {
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_enet.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_enet.h
-@@ -112,55 +112,9 @@ enum bcm63xx_regs_enetdmac {
-
- static inline unsigned long bcm63xx_enetdmacreg(enum bcm63xx_regs_enetdmac reg)
- {
--#ifdef BCMCPU_RUNTIME_DETECT
- extern const unsigned long *bcm63xx_regs_enetdmac;
-
- return bcm63xx_regs_enetdmac[reg];
--#else
--#ifdef CONFIG_BCM63XX_CPU_6345
-- switch (reg) {
-- case ENETDMAC_CHANCFG:
-- return ENETDMA_6345_CHANCFG_REG;
-- case ENETDMAC_IR:
-- return ENETDMA_6345_IR_REG;
-- case ENETDMAC_IRMASK:
-- return ENETDMA_6345_IRMASK_REG;
-- case ENETDMAC_MAXBURST:
-- return ENETDMA_6345_MAXBURST_REG;
-- case ENETDMAC_BUFALLOC:
-- return ENETDMA_6345_BUFALLOC_REG;
-- case ENETDMAC_RSTART:
-- return ENETDMA_6345_RSTART_REG;
-- case ENETDMAC_FC:
-- return ENETDMA_6345_FC_REG;
-- case ENETDMAC_LEN:
-- return ENETDMA_6345_LEN_REG;
-- }
--#endif
--#if defined(CONFIG_BCM63XX_CPU_6328) || \
-- defined(CONFIG_BCM63XX_CPU_6338) || \
-- defined(CONFIG_BCM63XX_CPU_6348) || \
-- defined(CONFIG_BCM63XX_CPU_6358) || \
-- defined(CONFIG_BCM63XX_CPU_6362) || \
-- defined(CONFIG_BCM63XX_CPU_6368)
-- switch (reg) {
-- case ENETDMAC_CHANCFG:
-- return ENETDMAC_CHANCFG_REG;
-- case ENETDMAC_IR:
-- return ENETDMAC_IR_REG;
-- case ENETDMAC_IRMASK:
-- return ENETDMAC_IRMASK_REG;
-- case ENETDMAC_MAXBURST:
-- return ENETDMAC_MAXBURST_REG;
-- case ENETDMAC_BUFALLOC:
-- case ENETDMAC_RSTART:
-- case ENETDMAC_FC:
-- case ENETDMAC_LEN:
-- return 0;
-- }
--#endif
--#endif
-- return 0;
- }
-
-
+++ /dev/null
-From 12c6957004d6770f4b34d59d8a3cafd5d8bfce15 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Tue, 3 Dec 2013 14:06:12 +0100
-Subject: [PATCH 7/8] MIPS: BCM63XX: remove !RUNTIME_DETECT in
- cpu-feature-overrides
-
-All three SoCs have in common they have a BMIPS32/BMIPS3300 CPU, so
-we can replace this as no SoC with BMIPS4350 support enabled.
----
- arch/mips/include/asm/mach-bcm63xx/cpu-feature-overrides.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/mips/include/asm/mach-bcm63xx/cpu-feature-overrides.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/cpu-feature-overrides.h
-@@ -24,7 +24,7 @@
- #define cpu_has_smartmips 0
- #define cpu_has_vtag_icache 0
-
--#if !defined(BCMCPU_RUNTIME_DETECT) && (defined(CONFIG_BCM63XX_CPU_6348) || defined(CONFIG_BCM63XX_CPU_6345) || defined(CONFIG_BCM63XX_CPU_6338))
-+#if !defined(CONFIG_SYS_HAS_CPU_BMIPS4350)
- #define cpu_has_dc_aliases 0
- #endif
-
+++ /dev/null
-From 78c3d2e796a28ad55f6c2310a11ab22e91bb52fc Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Mon, 2 Dec 2013 12:30:44 +0100
-Subject: [PATCH 8/8] MIPS: BCM63XX: remove !RUNTIME_DETECT code for
- bcmcpu_get_id
-
-Use the same pattern as with get_*_cpu_type() to allow the compiler
-to remove code for non enabled devices.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/cpu.c | 11 +--
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 120 +++++++----------------
- 2 files changed, 38 insertions(+), 93 deletions(-)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -24,7 +24,9 @@ EXPORT_SYMBOL(bcm63xx_regs_base);
- const int *bcm63xx_irqs;
- EXPORT_SYMBOL(bcm63xx_irqs);
-
--static u16 bcm63xx_cpu_id;
-+u16 bcm63xx_cpu_id __read_mostly;
-+EXPORT_SYMBOL(bcm63xx_cpu_id);
-+
- static u8 bcm63xx_cpu_rev;
- static unsigned int bcm63xx_cpu_freq;
- static unsigned int bcm63xx_memory_size;
-@@ -97,13 +99,6 @@ static const int bcm6368_irqs[] = {
-
- };
-
--u16 __bcm63xx_get_cpu_id(void)
--{
-- return bcm63xx_cpu_id;
--}
--
--EXPORT_SYMBOL(__bcm63xx_get_cpu_id);
--
- u8 bcm63xx_get_cpu_rev(void)
- {
- return bcm63xx_cpu_rev;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -19,118 +19,68 @@
- #define BCM6368_CPU_ID 0x6368
-
- void __init bcm63xx_cpu_init(void);
--u16 __bcm63xx_get_cpu_id(void);
- u8 bcm63xx_get_cpu_rev(void);
- unsigned int bcm63xx_get_cpu_freq(void);
-
-+static inline u16 __pure __bcm63xx_get_cpu_id(const u16 cpu_id)
-+{
-+ switch (cpu_id) {
- #ifdef CONFIG_BCM63XX_CPU_3368
--# ifdef bcm63xx_get_cpu_id
--# undef bcm63xx_get_cpu_id
--# define bcm63xx_get_cpu_id() __bcm63xx_get_cpu_id()
--# define BCMCPU_RUNTIME_DETECT
--# else
--# define bcm63xx_get_cpu_id() BCM3368_CPU_ID
--# endif
--# define BCMCPU_IS_3368() (bcm63xx_get_cpu_id() == BCM3368_CPU_ID)
--#else
--# define BCMCPU_IS_3368() (0)
-+ case BCM3368_CPU_ID:
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6328
--# ifdef bcm63xx_get_cpu_id
--# undef bcm63xx_get_cpu_id
--# define bcm63xx_get_cpu_id() __bcm63xx_get_cpu_id()
--# define BCMCPU_RUNTIME_DETECT
--# else
--# define bcm63xx_get_cpu_id() BCM6328_CPU_ID
--# endif
--# define BCMCPU_IS_6328() (bcm63xx_get_cpu_id() == BCM6328_CPU_ID)
--#else
--# define BCMCPU_IS_6328() (0)
-+ case BCM6328_CPU_ID:
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6338
--# ifdef bcm63xx_get_cpu_id
--# undef bcm63xx_get_cpu_id
--# define bcm63xx_get_cpu_id() __bcm63xx_get_cpu_id()
--# define BCMCPU_RUNTIME_DETECT
--# else
--# define bcm63xx_get_cpu_id() BCM6338_CPU_ID
--# endif
--# define BCMCPU_IS_6338() (bcm63xx_get_cpu_id() == BCM6338_CPU_ID)
--#else
--# define BCMCPU_IS_6338() (0)
-+ case BCM6338_CPU_ID:
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6345
--# ifdef bcm63xx_get_cpu_id
--# undef bcm63xx_get_cpu_id
--# define bcm63xx_get_cpu_id() __bcm63xx_get_cpu_id()
--# define BCMCPU_RUNTIME_DETECT
--# else
--# define bcm63xx_get_cpu_id() BCM6345_CPU_ID
--# endif
--# define BCMCPU_IS_6345() (bcm63xx_get_cpu_id() == BCM6345_CPU_ID)
--#else
--# define BCMCPU_IS_6345() (0)
-+ case BCM6345_CPU_ID:
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6348
--# ifdef bcm63xx_get_cpu_id
--# undef bcm63xx_get_cpu_id
--# define bcm63xx_get_cpu_id() __bcm63xx_get_cpu_id()
--# define BCMCPU_RUNTIME_DETECT
--# else
--# define bcm63xx_get_cpu_id() BCM6348_CPU_ID
--# endif
--# define BCMCPU_IS_6348() (bcm63xx_get_cpu_id() == BCM6348_CPU_ID)
--#else
--# define BCMCPU_IS_6348() (0)
-+ case BCM6348_CPU_ID:
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
--# ifdef bcm63xx_get_cpu_id
--# undef bcm63xx_get_cpu_id
--# define bcm63xx_get_cpu_id() __bcm63xx_get_cpu_id()
--# define BCMCPU_RUNTIME_DETECT
--# else
--# define bcm63xx_get_cpu_id() BCM6358_CPU_ID
--# endif
--# define BCMCPU_IS_6358() (bcm63xx_get_cpu_id() == BCM6358_CPU_ID)
--#else
--# define BCMCPU_IS_6358() (0)
-+ case BCM6358_CPU_ID:
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6362
--# ifdef bcm63xx_get_cpu_id
--# undef bcm63xx_get_cpu_id
--# define bcm63xx_get_cpu_id() __bcm63xx_get_cpu_id()
--# define BCMCPU_RUNTIME_DETECT
--# else
--# define bcm63xx_get_cpu_id() BCM6362_CPU_ID
--# endif
--# define BCMCPU_IS_6362() (bcm63xx_get_cpu_id() == BCM6362_CPU_ID)
--#else
--# define BCMCPU_IS_6362() (0)
-+ case BCM6362_CPU_ID:
- #endif
-
--
- #ifdef CONFIG_BCM63XX_CPU_6368
--# ifdef bcm63xx_get_cpu_id
--# undef bcm63xx_get_cpu_id
--# define bcm63xx_get_cpu_id() __bcm63xx_get_cpu_id()
--# define BCMCPU_RUNTIME_DETECT
--# else
--# define bcm63xx_get_cpu_id() BCM6368_CPU_ID
--# endif
--# define BCMCPU_IS_6368() (bcm63xx_get_cpu_id() == BCM6368_CPU_ID)
--#else
--# define BCMCPU_IS_6368() (0)
--#endif
--
--#ifndef bcm63xx_get_cpu_id
--#error "No CPU support configured"
-+ case BCM6368_CPU_ID:
- #endif
-+ break;
-+ default:
-+ unreachable();
-+ }
-+
-+ return cpu_id;
-+}
-+
-+extern u16 bcm63xx_cpu_id;
-+
-+static inline u16 __pure bcm63xx_get_cpu_id(void)
-+{
-+ const u16 cpu_id = bcm63xx_cpu_id;
-+
-+ return __bcm63xx_get_cpu_id(cpu_id);
-+}
-+
-+#define BCMCPU_IS_3368() (bcm63xx_get_cpu_id() == BCM3368_CPU_ID)
-+#define BCMCPU_IS_6328() (bcm63xx_get_cpu_id() == BCM6328_CPU_ID)
-+#define BCMCPU_IS_6338() (bcm63xx_get_cpu_id() == BCM6338_CPU_ID)
-+#define BCMCPU_IS_6345() (bcm63xx_get_cpu_id() == BCM6345_CPU_ID)
-+#define BCMCPU_IS_6348() (bcm63xx_get_cpu_id() == BCM6348_CPU_ID)
-+#define BCMCPU_IS_6358() (bcm63xx_get_cpu_id() == BCM6358_CPU_ID)
-+#define BCMCPU_IS_6362() (bcm63xx_get_cpu_id() == BCM6362_CPU_ID)
-+#define BCMCPU_IS_6368() (bcm63xx_get_cpu_id() == BCM6368_CPU_ID)
-
- /*
- * While registers sets are (mostly) the same across 63xx CPU, base
+++ /dev/null
-From a2015bfad293a7eb79519beb60381cb996c6e298 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Thu, 21 Mar 2013 17:05:15 +0100
-Subject: [PATCH 01/10] MIPS: BCM63XX: add width to __dispatch_internal
-
-Make it follow the same naming convention as the other functions.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -19,7 +19,7 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_irq.h>
-
--static void __dispatch_internal(void) __maybe_unused;
-+static void __dispatch_internal_32(void) __maybe_unused;
- static void __dispatch_internal_64(void) __maybe_unused;
- static void __internal_irq_mask_32(unsigned int irq) __maybe_unused;
- static void __internal_irq_mask_64(unsigned int irq) __maybe_unused;
-@@ -117,7 +117,7 @@ static void bcm63xx_init_irq(void)
- }
-
- if (irq_bits == 32) {
-- dispatch_internal = __dispatch_internal;
-+ dispatch_internal = __dispatch_internal_32;
- internal_irq_mask = __internal_irq_mask_32;
- internal_irq_unmask = __internal_irq_unmask_32;
- } else {
-@@ -149,7 +149,7 @@ static inline void handle_internal(int i
- * will resume the loop where it ended the last time we left this
- * function.
- */
--static void __dispatch_internal(void)
-+static void __dispatch_internal_32(void)
- {
- u32 pending;
- static int i;
+++ /dev/null
-From 6e79c6dd02aa56e37eb071797f0eb5e3fb588cba Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 15 Dec 2013 20:52:53 +0100
-Subject: [PATCH 02/10] MIPS: BCM63XX: move bcm63xx_init_irq down
-
-Allows up to drop the prototypes from the top.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 190 +++++++++++++++++++++++-------------------------
- 1 file changed, 92 insertions(+), 98 deletions(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -19,13 +19,6 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_irq.h>
-
--static void __dispatch_internal_32(void) __maybe_unused;
--static void __dispatch_internal_64(void) __maybe_unused;
--static void __internal_irq_mask_32(unsigned int irq) __maybe_unused;
--static void __internal_irq_mask_64(unsigned int irq) __maybe_unused;
--static void __internal_irq_unmask_32(unsigned int irq) __maybe_unused;
--static void __internal_irq_unmask_64(unsigned int irq) __maybe_unused;
--
- static u32 irq_stat_addr, irq_mask_addr;
- static void (*dispatch_internal)(void);
- static int is_ext_irq_cascaded;
-@@ -35,97 +28,6 @@ static unsigned int ext_irq_cfg_reg1, ex
- static void (*internal_irq_mask)(unsigned int irq);
- static void (*internal_irq_unmask)(unsigned int irq);
-
--static void bcm63xx_init_irq(void)
--{
-- int irq_bits;
--
-- irq_stat_addr = bcm63xx_regset_address(RSET_PERF);
-- irq_mask_addr = bcm63xx_regset_address(RSET_PERF);
--
-- switch (bcm63xx_get_cpu_id()) {
-- case BCM3368_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_3368_REG;
-- irq_mask_addr += PERF_IRQMASK_3368_REG;
-- irq_bits = 32;
-- ext_irq_count = 4;
-- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_3368;
-- break;
-- case BCM6328_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6328_REG;
-- irq_mask_addr += PERF_IRQMASK_6328_REG;
-- irq_bits = 64;
-- ext_irq_count = 4;
-- is_ext_irq_cascaded = 1;
-- ext_irq_start = BCM_6328_EXT_IRQ0 - IRQ_INTERNAL_BASE;
-- ext_irq_end = BCM_6328_EXT_IRQ3 - IRQ_INTERNAL_BASE;
-- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6328;
-- break;
-- case BCM6338_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6338_REG;
-- irq_mask_addr += PERF_IRQMASK_6338_REG;
-- irq_bits = 32;
-- ext_irq_count = 4;
-- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6338;
-- break;
-- case BCM6345_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6345_REG;
-- irq_mask_addr += PERF_IRQMASK_6345_REG;
-- irq_bits = 32;
-- ext_irq_count = 4;
-- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6345;
-- break;
-- case BCM6348_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6348_REG;
-- irq_mask_addr += PERF_IRQMASK_6348_REG;
-- irq_bits = 32;
-- ext_irq_count = 4;
-- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6348;
-- break;
-- case BCM6358_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6358_REG;
-- irq_mask_addr += PERF_IRQMASK_6358_REG;
-- irq_bits = 32;
-- ext_irq_count = 4;
-- is_ext_irq_cascaded = 1;
-- ext_irq_start = BCM_6358_EXT_IRQ0 - IRQ_INTERNAL_BASE;
-- ext_irq_end = BCM_6358_EXT_IRQ3 - IRQ_INTERNAL_BASE;
-- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6358;
-- break;
-- case BCM6362_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6362_REG;
-- irq_mask_addr += PERF_IRQMASK_6362_REG;
-- irq_bits = 64;
-- ext_irq_count = 4;
-- is_ext_irq_cascaded = 1;
-- ext_irq_start = BCM_6362_EXT_IRQ0 - IRQ_INTERNAL_BASE;
-- ext_irq_end = BCM_6362_EXT_IRQ3 - IRQ_INTERNAL_BASE;
-- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6362;
-- break;
-- case BCM6368_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6368_REG;
-- irq_mask_addr += PERF_IRQMASK_6368_REG;
-- irq_bits = 64;
-- ext_irq_count = 6;
-- is_ext_irq_cascaded = 1;
-- ext_irq_start = BCM_6368_EXT_IRQ0 - IRQ_INTERNAL_BASE;
-- ext_irq_end = BCM_6368_EXT_IRQ5 - IRQ_INTERNAL_BASE;
-- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6368;
-- ext_irq_cfg_reg2 = PERF_EXTIRQ_CFG_REG2_6368;
-- break;
-- default:
-- BUG();
-- }
--
-- if (irq_bits == 32) {
-- dispatch_internal = __dispatch_internal_32;
-- internal_irq_mask = __internal_irq_mask_32;
-- internal_irq_unmask = __internal_irq_unmask_32;
-- } else {
-- dispatch_internal = __dispatch_internal_64;
-- internal_irq_mask = __internal_irq_mask_64;
-- internal_irq_unmask = __internal_irq_unmask_64;
-- }
--}
-
- static inline u32 get_ext_irq_perf_reg(int irq)
- {
-@@ -451,6 +353,98 @@ static struct irqaction cpu_ext_cascade_
- .flags = IRQF_NO_THREAD,
- };
-
-+static void bcm63xx_init_irq(void)
-+{
-+ int irq_bits;
-+
-+ irq_stat_addr = bcm63xx_regset_address(RSET_PERF);
-+ irq_mask_addr = bcm63xx_regset_address(RSET_PERF);
-+
-+ switch (bcm63xx_get_cpu_id()) {
-+ case BCM3368_CPU_ID:
-+ irq_stat_addr += PERF_IRQSTAT_3368_REG;
-+ irq_mask_addr += PERF_IRQMASK_3368_REG;
-+ irq_bits = 32;
-+ ext_irq_count = 4;
-+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_3368;
-+ break;
-+ case BCM6328_CPU_ID:
-+ irq_stat_addr += PERF_IRQSTAT_6328_REG;
-+ irq_mask_addr += PERF_IRQMASK_6328_REG;
-+ irq_bits = 64;
-+ ext_irq_count = 4;
-+ is_ext_irq_cascaded = 1;
-+ ext_irq_start = BCM_6328_EXT_IRQ0 - IRQ_INTERNAL_BASE;
-+ ext_irq_end = BCM_6328_EXT_IRQ3 - IRQ_INTERNAL_BASE;
-+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6328;
-+ break;
-+ case BCM6338_CPU_ID:
-+ irq_stat_addr += PERF_IRQSTAT_6338_REG;
-+ irq_mask_addr += PERF_IRQMASK_6338_REG;
-+ irq_bits = 32;
-+ ext_irq_count = 4;
-+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6338;
-+ break;
-+ case BCM6345_CPU_ID:
-+ irq_stat_addr += PERF_IRQSTAT_6345_REG;
-+ irq_mask_addr += PERF_IRQMASK_6345_REG;
-+ irq_bits = 32;
-+ ext_irq_count = 4;
-+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6345;
-+ break;
-+ case BCM6348_CPU_ID:
-+ irq_stat_addr += PERF_IRQSTAT_6348_REG;
-+ irq_mask_addr += PERF_IRQMASK_6348_REG;
-+ irq_bits = 32;
-+ ext_irq_count = 4;
-+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6348;
-+ break;
-+ case BCM6358_CPU_ID:
-+ irq_stat_addr += PERF_IRQSTAT_6358_REG;
-+ irq_mask_addr += PERF_IRQMASK_6358_REG;
-+ irq_bits = 32;
-+ ext_irq_count = 4;
-+ is_ext_irq_cascaded = 1;
-+ ext_irq_start = BCM_6358_EXT_IRQ0 - IRQ_INTERNAL_BASE;
-+ ext_irq_end = BCM_6358_EXT_IRQ3 - IRQ_INTERNAL_BASE;
-+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6358;
-+ break;
-+ case BCM6362_CPU_ID:
-+ irq_stat_addr += PERF_IRQSTAT_6362_REG;
-+ irq_mask_addr += PERF_IRQMASK_6362_REG;
-+ irq_bits = 64;
-+ ext_irq_count = 4;
-+ is_ext_irq_cascaded = 1;
-+ ext_irq_start = BCM_6362_EXT_IRQ0 - IRQ_INTERNAL_BASE;
-+ ext_irq_end = BCM_6362_EXT_IRQ3 - IRQ_INTERNAL_BASE;
-+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6362;
-+ break;
-+ case BCM6368_CPU_ID:
-+ irq_stat_addr += PERF_IRQSTAT_6368_REG;
-+ irq_mask_addr += PERF_IRQMASK_6368_REG;
-+ irq_bits = 64;
-+ ext_irq_count = 6;
-+ is_ext_irq_cascaded = 1;
-+ ext_irq_start = BCM_6368_EXT_IRQ0 - IRQ_INTERNAL_BASE;
-+ ext_irq_end = BCM_6368_EXT_IRQ5 - IRQ_INTERNAL_BASE;
-+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6368;
-+ ext_irq_cfg_reg2 = PERF_EXTIRQ_CFG_REG2_6368;
-+ break;
-+ default:
-+ BUG();
-+ }
-+
-+ if (irq_bits == 32) {
-+ dispatch_internal = __dispatch_internal_32;
-+ internal_irq_mask = __internal_irq_mask_32;
-+ internal_irq_unmask = __internal_irq_unmask_32;
-+ } else {
-+ dispatch_internal = __dispatch_internal_64;
-+ internal_irq_mask = __internal_irq_mask_64;
-+ internal_irq_unmask = __internal_irq_unmask_64;
-+ }
-+}
-+
- void __init arch_init_irq(void)
- {
- int i;
+++ /dev/null
-From 39b46ed1c9fe71890566e129d9ac5feb8421b3b4 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Thu, 18 Apr 2013 21:14:49 +0200
-Subject: [PATCH 03/10] MIPS: BCM63XX: replace irq dispatch code with a generic
- version
-
-The generic version uses a variable length of u32 registers instead of u32/u64.
-This allows easier support for "wider" registers without having to rewrite
-everything.
-
-This "generic" version is as fast as the old version in the best case
-(i == next set bit), and twice as fast in the worst case in 64 bits.
-
-Using a macro was chosen over a (forced) inline version because gcc generated
-more compact code with the macro.
-
-The change from (signed) int to unsigned int for i and to_call was intentional
-as the value can be only between 0 and (width - 1) anyway, and allowed gcc to
-optimise the code a bit further.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 130 +++++++++++++++++++++---------------------------
- 1 file changed, 56 insertions(+), 74 deletions(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -51,47 +51,65 @@ static inline void handle_internal(int i
- * will resume the loop where it ended the last time we left this
- * function.
- */
--static void __dispatch_internal_32(void)
--{
-- u32 pending;
-- static int i;
--
-- pending = bcm_readl(irq_stat_addr) & bcm_readl(irq_mask_addr);
--
-- if (!pending)
-- return ;
--
-- while (1) {
-- int to_call = i;
-
-- i = (i + 1) & 0x1f;
-- if (pending & (1 << to_call)) {
-- handle_internal(to_call);
-- break;
-- }
-- }
-+#define BUILD_IPIC_INTERNAL(width) \
-+void __dispatch_internal_##width(void) \
-+{ \
-+ u32 pending[width / 32]; \
-+ unsigned int src, tgt; \
-+ bool irqs_pending = false; \
-+ static unsigned int i; \
-+ \
-+ /* read registers in reverse order */ \
-+ for (src = 0, tgt = (width / 32); src < (width / 32); src++) { \
-+ u32 val; \
-+ \
-+ val = bcm_readl(irq_stat_addr + src * sizeof(u32)); \
-+ val &= bcm_readl(irq_mask_addr + src * sizeof(u32)); \
-+ pending[--tgt] = val; \
-+ \
-+ if (val) \
-+ irqs_pending = true; \
-+ } \
-+ \
-+ if (!irqs_pending) \
-+ return; \
-+ \
-+ while (1) { \
-+ unsigned int to_call = i; \
-+ \
-+ i = (i + 1) & (width - 1); \
-+ if (pending[to_call / 32] & (1 << (to_call & 0x1f))) { \
-+ handle_internal(to_call); \
-+ break; \
-+ } \
-+ } \
-+} \
-+ \
-+static void __internal_irq_mask_##width(unsigned int irq) \
-+{ \
-+ u32 val; \
-+ unsigned reg = (irq / 32) ^ (width/32 - 1); \
-+ unsigned bit = irq & 0x1f; \
-+ \
-+ val = bcm_readl(irq_mask_addr + reg * sizeof(u32)); \
-+ val &= ~(1 << bit); \
-+ bcm_writel(val, irq_mask_addr + reg * sizeof(u32)); \
-+} \
-+ \
-+static void __internal_irq_unmask_##width(unsigned int irq) \
-+{ \
-+ u32 val; \
-+ unsigned reg = (irq / 32) ^ (width/32 - 1); \
-+ unsigned bit = irq & 0x1f; \
-+ \
-+ val = bcm_readl(irq_mask_addr + reg * sizeof(u32)); \
-+ val |= (1 << bit); \
-+ bcm_writel(val, irq_mask_addr + reg * sizeof(u32)); \
- }
-
--static void __dispatch_internal_64(void)
--{
-- u64 pending;
-- static int i;
--
-- pending = bcm_readq(irq_stat_addr) & bcm_readq(irq_mask_addr);
--
-- if (!pending)
-- return ;
--
-- while (1) {
-- int to_call = i;
--
-- i = (i + 1) & 0x3f;
-- if (pending & (1ull << to_call)) {
-- handle_internal(to_call);
-- break;
-- }
-- }
--}
-+BUILD_IPIC_INTERNAL(32);
-+BUILD_IPIC_INTERNAL(64);
-
- asmlinkage void plat_irq_dispatch(void)
- {
-@@ -128,42 +146,6 @@ asmlinkage void plat_irq_dispatch(void)
- * internal IRQs operations: only mask/unmask on PERF irq mask
- * register.
- */
--static void __internal_irq_mask_32(unsigned int irq)
--{
-- u32 mask;
--
-- mask = bcm_readl(irq_mask_addr);
-- mask &= ~(1 << irq);
-- bcm_writel(mask, irq_mask_addr);
--}
--
--static void __internal_irq_mask_64(unsigned int irq)
--{
-- u64 mask;
--
-- mask = bcm_readq(irq_mask_addr);
-- mask &= ~(1ull << irq);
-- bcm_writeq(mask, irq_mask_addr);
--}
--
--static void __internal_irq_unmask_32(unsigned int irq)
--{
-- u32 mask;
--
-- mask = bcm_readl(irq_mask_addr);
-- mask |= (1 << irq);
-- bcm_writel(mask, irq_mask_addr);
--}
--
--static void __internal_irq_unmask_64(unsigned int irq)
--{
-- u64 mask;
--
-- mask = bcm_readq(irq_mask_addr);
-- mask |= (1ull << irq);
-- bcm_writeq(mask, irq_mask_addr);
--}
--
- static void bcm63xx_internal_irq_mask(struct irq_data *d)
- {
- internal_irq_mask(d->irq - IRQ_INTERNAL_BASE);
+++ /dev/null
-From 96ce0a9d195b2781d6f8d919dea8056b1c409703 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Thu, 25 Apr 2013 00:24:06 +0200
-Subject: [PATCH 04/10] MIPS: BCM63XX: append irq line to irq_{stat,mask}*
-
-The SMP capable irq controllers have two interrupt output pins which are
-controlled through separate registers, so make the variables arrays.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 51 ++++++++++++-----------
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 16 +++----
- 2 files changed, 34 insertions(+), 33 deletions(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -19,7 +19,8 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_irq.h>
-
--static u32 irq_stat_addr, irq_mask_addr;
-+static u32 irq_stat_addr[2];
-+static u32 irq_mask_addr[2];
- static void (*dispatch_internal)(void);
- static int is_ext_irq_cascaded;
- static unsigned int ext_irq_count;
-@@ -64,8 +65,8 @@ void __dispatch_internal_##width(void)
- for (src = 0, tgt = (width / 32); src < (width / 32); src++) { \
- u32 val; \
- \
-- val = bcm_readl(irq_stat_addr + src * sizeof(u32)); \
-- val &= bcm_readl(irq_mask_addr + src * sizeof(u32)); \
-+ val = bcm_readl(irq_stat_addr[0] + src * sizeof(u32)); \
-+ val &= bcm_readl(irq_mask_addr[0] + src * sizeof(u32)); \
- pending[--tgt] = val; \
- \
- if (val) \
-@@ -92,9 +93,9 @@ static void __internal_irq_mask_##width(
- unsigned reg = (irq / 32) ^ (width/32 - 1); \
- unsigned bit = irq & 0x1f; \
- \
-- val = bcm_readl(irq_mask_addr + reg * sizeof(u32)); \
-+ val = bcm_readl(irq_mask_addr[0] + reg * sizeof(u32)); \
- val &= ~(1 << bit); \
-- bcm_writel(val, irq_mask_addr + reg * sizeof(u32)); \
-+ bcm_writel(val, irq_mask_addr[0] + reg * sizeof(u32)); \
- } \
- \
- static void __internal_irq_unmask_##width(unsigned int irq) \
-@@ -103,9 +104,9 @@ static void __internal_irq_unmask_##widt
- unsigned reg = (irq / 32) ^ (width/32 - 1); \
- unsigned bit = irq & 0x1f; \
- \
-- val = bcm_readl(irq_mask_addr + reg * sizeof(u32)); \
-+ val = bcm_readl(irq_mask_addr[0] + reg * sizeof(u32)); \
- val |= (1 << bit); \
-- bcm_writel(val, irq_mask_addr + reg * sizeof(u32)); \
-+ bcm_writel(val, irq_mask_addr[0] + reg * sizeof(u32)); \
- }
-
- BUILD_IPIC_INTERNAL(32);
-@@ -339,20 +340,20 @@ static void bcm63xx_init_irq(void)
- {
- int irq_bits;
-
-- irq_stat_addr = bcm63xx_regset_address(RSET_PERF);
-- irq_mask_addr = bcm63xx_regset_address(RSET_PERF);
-+ irq_stat_addr[0] = bcm63xx_regset_address(RSET_PERF);
-+ irq_mask_addr[0] = bcm63xx_regset_address(RSET_PERF);
-
- switch (bcm63xx_get_cpu_id()) {
- case BCM3368_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_3368_REG;
-- irq_mask_addr += PERF_IRQMASK_3368_REG;
-+ irq_stat_addr[0] += PERF_IRQSTAT_3368_REG;
-+ irq_mask_addr[0] += PERF_IRQMASK_3368_REG;
- irq_bits = 32;
- ext_irq_count = 4;
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_3368;
- break;
- case BCM6328_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6328_REG;
-- irq_mask_addr += PERF_IRQMASK_6328_REG;
-+ irq_stat_addr[0] += PERF_IRQSTAT_6328_REG(0);
-+ irq_mask_addr[0] += PERF_IRQMASK_6328_REG(0);
- irq_bits = 64;
- ext_irq_count = 4;
- is_ext_irq_cascaded = 1;
-@@ -361,29 +362,29 @@ static void bcm63xx_init_irq(void)
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6328;
- break;
- case BCM6338_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6338_REG;
-- irq_mask_addr += PERF_IRQMASK_6338_REG;
-+ irq_stat_addr[0] += PERF_IRQSTAT_6338_REG;
-+ irq_mask_addr[0] += PERF_IRQMASK_6338_REG;
- irq_bits = 32;
- ext_irq_count = 4;
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6338;
- break;
- case BCM6345_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6345_REG;
-- irq_mask_addr += PERF_IRQMASK_6345_REG;
-+ irq_stat_addr[0] += PERF_IRQSTAT_6345_REG;
-+ irq_mask_addr[0] += PERF_IRQMASK_6345_REG;
- irq_bits = 32;
- ext_irq_count = 4;
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6345;
- break;
- case BCM6348_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6348_REG;
-- irq_mask_addr += PERF_IRQMASK_6348_REG;
-+ irq_stat_addr[0] += PERF_IRQSTAT_6348_REG;
-+ irq_mask_addr[0] += PERF_IRQMASK_6348_REG;
- irq_bits = 32;
- ext_irq_count = 4;
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6348;
- break;
- case BCM6358_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6358_REG;
-- irq_mask_addr += PERF_IRQMASK_6358_REG;
-+ irq_stat_addr[0] += PERF_IRQSTAT_6358_REG(0);
-+ irq_mask_addr[0] += PERF_IRQMASK_6358_REG(0);
- irq_bits = 32;
- ext_irq_count = 4;
- is_ext_irq_cascaded = 1;
-@@ -392,8 +393,8 @@ static void bcm63xx_init_irq(void)
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6358;
- break;
- case BCM6362_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6362_REG;
-- irq_mask_addr += PERF_IRQMASK_6362_REG;
-+ irq_stat_addr[0] += PERF_IRQSTAT_6362_REG(0);
-+ irq_mask_addr[0] += PERF_IRQMASK_6362_REG(0);
- irq_bits = 64;
- ext_irq_count = 4;
- is_ext_irq_cascaded = 1;
-@@ -402,8 +403,8 @@ static void bcm63xx_init_irq(void)
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6362;
- break;
- case BCM6368_CPU_ID:
-- irq_stat_addr += PERF_IRQSTAT_6368_REG;
-- irq_mask_addr += PERF_IRQMASK_6368_REG;
-+ irq_stat_addr[0] += PERF_IRQSTAT_6368_REG(0);
-+ irq_mask_addr[0] += PERF_IRQMASK_6368_REG(0);
- irq_bits = 64;
- ext_irq_count = 6;
- is_ext_irq_cascaded = 1;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -215,23 +215,23 @@
-
- /* Interrupt Mask register */
- #define PERF_IRQMASK_3368_REG 0xc
--#define PERF_IRQMASK_6328_REG 0x20
-+#define PERF_IRQMASK_6328_REG(x) (0x20 + (x) * 0x10)
- #define PERF_IRQMASK_6338_REG 0xc
- #define PERF_IRQMASK_6345_REG 0xc
- #define PERF_IRQMASK_6348_REG 0xc
--#define PERF_IRQMASK_6358_REG 0xc
--#define PERF_IRQMASK_6362_REG 0x20
--#define PERF_IRQMASK_6368_REG 0x20
-+#define PERF_IRQMASK_6358_REG(x) (0xc + (x) * 0x2c)
-+#define PERF_IRQMASK_6362_REG(x) (0x20 + (x) * 0x10)
-+#define PERF_IRQMASK_6368_REG(x) (0x20 + (x) * 0x10)
-
- /* Interrupt Status register */
- #define PERF_IRQSTAT_3368_REG 0x10
--#define PERF_IRQSTAT_6328_REG 0x28
-+#define PERF_IRQSTAT_6328_REG(x) (0x28 + (x) * 0x10)
- #define PERF_IRQSTAT_6338_REG 0x10
- #define PERF_IRQSTAT_6345_REG 0x10
- #define PERF_IRQSTAT_6348_REG 0x10
--#define PERF_IRQSTAT_6358_REG 0x10
--#define PERF_IRQSTAT_6362_REG 0x28
--#define PERF_IRQSTAT_6368_REG 0x28
-+#define PERF_IRQSTAT_6358_REG(x) (0x10 + (x) * 0x2c)
-+#define PERF_IRQSTAT_6362_REG(x) (0x28 + (x) * 0x10)
-+#define PERF_IRQSTAT_6368_REG(x) (0x28 + (x) * 0x10)
-
- /* External Interrupt Configuration register */
- #define PERF_EXTIRQ_CFG_REG_3368 0x14
+++ /dev/null
-From ff61c72a7a260ab4c4abbddb72c3cd2aea5e0687 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Thu, 25 Apr 2013 00:31:29 +0200
-Subject: [PATCH 05/10] MIPS: BCM63XX: populate irq_{stat,mask}_addr for second
- cpu
-
-Set it to zero if there is no second set.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 18 ++++++++++++++++++
- 1 file changed, 18 insertions(+)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -342,11 +342,15 @@ static void bcm63xx_init_irq(void)
-
- irq_stat_addr[0] = bcm63xx_regset_address(RSET_PERF);
- irq_mask_addr[0] = bcm63xx_regset_address(RSET_PERF);
-+ irq_stat_addr[1] = bcm63xx_regset_address(RSET_PERF);
-+ irq_mask_addr[1] = bcm63xx_regset_address(RSET_PERF);
-
- switch (bcm63xx_get_cpu_id()) {
- case BCM3368_CPU_ID:
- irq_stat_addr[0] += PERF_IRQSTAT_3368_REG;
- irq_mask_addr[0] += PERF_IRQMASK_3368_REG;
-+ irq_stat_addr[1] = 0;
-+ irq_stat_addr[1] = 0;
- irq_bits = 32;
- ext_irq_count = 4;
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_3368;
-@@ -354,6 +358,8 @@ static void bcm63xx_init_irq(void)
- case BCM6328_CPU_ID:
- irq_stat_addr[0] += PERF_IRQSTAT_6328_REG(0);
- irq_mask_addr[0] += PERF_IRQMASK_6328_REG(0);
-+ irq_stat_addr[1] += PERF_IRQSTAT_6328_REG(1);
-+ irq_stat_addr[1] += PERF_IRQMASK_6328_REG(1);
- irq_bits = 64;
- ext_irq_count = 4;
- is_ext_irq_cascaded = 1;
-@@ -364,6 +370,8 @@ static void bcm63xx_init_irq(void)
- case BCM6338_CPU_ID:
- irq_stat_addr[0] += PERF_IRQSTAT_6338_REG;
- irq_mask_addr[0] += PERF_IRQMASK_6338_REG;
-+ irq_stat_addr[1] = 0;
-+ irq_mask_addr[1] = 0;
- irq_bits = 32;
- ext_irq_count = 4;
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6338;
-@@ -371,6 +379,8 @@ static void bcm63xx_init_irq(void)
- case BCM6345_CPU_ID:
- irq_stat_addr[0] += PERF_IRQSTAT_6345_REG;
- irq_mask_addr[0] += PERF_IRQMASK_6345_REG;
-+ irq_stat_addr[1] = 0;
-+ irq_mask_addr[1] = 0;
- irq_bits = 32;
- ext_irq_count = 4;
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6345;
-@@ -378,6 +388,8 @@ static void bcm63xx_init_irq(void)
- case BCM6348_CPU_ID:
- irq_stat_addr[0] += PERF_IRQSTAT_6348_REG;
- irq_mask_addr[0] += PERF_IRQMASK_6348_REG;
-+ irq_stat_addr[1] = 0;
-+ irq_mask_addr[1] = 0;
- irq_bits = 32;
- ext_irq_count = 4;
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6348;
-@@ -385,6 +397,8 @@ static void bcm63xx_init_irq(void)
- case BCM6358_CPU_ID:
- irq_stat_addr[0] += PERF_IRQSTAT_6358_REG(0);
- irq_mask_addr[0] += PERF_IRQMASK_6358_REG(0);
-+ irq_stat_addr[1] += PERF_IRQSTAT_6358_REG(1);
-+ irq_mask_addr[1] += PERF_IRQMASK_6358_REG(1);
- irq_bits = 32;
- ext_irq_count = 4;
- is_ext_irq_cascaded = 1;
-@@ -395,6 +409,8 @@ static void bcm63xx_init_irq(void)
- case BCM6362_CPU_ID:
- irq_stat_addr[0] += PERF_IRQSTAT_6362_REG(0);
- irq_mask_addr[0] += PERF_IRQMASK_6362_REG(0);
-+ irq_stat_addr[1] += PERF_IRQSTAT_6362_REG(1);
-+ irq_mask_addr[1] += PERF_IRQMASK_6362_REG(1);
- irq_bits = 64;
- ext_irq_count = 4;
- is_ext_irq_cascaded = 1;
-@@ -405,6 +421,8 @@ static void bcm63xx_init_irq(void)
- case BCM6368_CPU_ID:
- irq_stat_addr[0] += PERF_IRQSTAT_6368_REG(0);
- irq_mask_addr[0] += PERF_IRQMASK_6368_REG(0);
-+ irq_stat_addr[1] += PERF_IRQSTAT_6368_REG(1);
-+ irq_mask_addr[1] += PERF_IRQMASK_6368_REG(1);
- irq_bits = 64;
- ext_irq_count = 6;
- is_ext_irq_cascaded = 1;
+++ /dev/null
-From 43ebef8162adfa7789cb915e60e46103965d7efd Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Fri, 26 Apr 2013 11:21:16 +0200
-Subject: [PATCH 06/10] MIPS: BCM63XX: add cpu argument to dispatch internal
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 18 ++++++++++--------
- 1 file changed, 10 insertions(+), 8 deletions(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -19,9 +19,10 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_irq.h>
-
-+
- static u32 irq_stat_addr[2];
- static u32 irq_mask_addr[2];
--static void (*dispatch_internal)(void);
-+static void (*dispatch_internal)(int cpu);
- static int is_ext_irq_cascaded;
- static unsigned int ext_irq_count;
- static unsigned int ext_irq_start, ext_irq_end;
-@@ -54,19 +55,20 @@ static inline void handle_internal(int i
- */
-
- #define BUILD_IPIC_INTERNAL(width) \
--void __dispatch_internal_##width(void) \
-+void __dispatch_internal_##width(int cpu) \
- { \
- u32 pending[width / 32]; \
- unsigned int src, tgt; \
- bool irqs_pending = false; \
-- static unsigned int i; \
-+ static unsigned int i[2]; \
-+ unsigned int *next = &i[cpu]; \
- \
- /* read registers in reverse order */ \
- for (src = 0, tgt = (width / 32); src < (width / 32); src++) { \
- u32 val; \
- \
-- val = bcm_readl(irq_stat_addr[0] + src * sizeof(u32)); \
-- val &= bcm_readl(irq_mask_addr[0] + src * sizeof(u32)); \
-+ val = bcm_readl(irq_stat_addr[cpu] + src * sizeof(u32)); \
-+ val &= bcm_readl(irq_mask_addr[cpu] + src * sizeof(u32)); \
- pending[--tgt] = val; \
- \
- if (val) \
-@@ -77,9 +79,9 @@ void __dispatch_internal_##width(void)
- return; \
- \
- while (1) { \
-- unsigned int to_call = i; \
-+ unsigned int to_call = *next; \
- \
-- i = (i + 1) & (width - 1); \
-+ *next = (*next + 1) & (width - 1); \
- if (pending[to_call / 32] & (1 << (to_call & 0x1f))) { \
- handle_internal(to_call); \
- break; \
-@@ -129,7 +131,7 @@ asmlinkage void plat_irq_dispatch(void)
- if (cause & CAUSEF_IP1)
- do_IRQ(1);
- if (cause & CAUSEF_IP2)
-- dispatch_internal();
-+ dispatch_internal(0);
- if (!is_ext_irq_cascaded) {
- if (cause & CAUSEF_IP3)
- do_IRQ(IRQ_EXT_0);
+++ /dev/null
-From 5e86f3988854c62c0788e4820caf722fec7c791b Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 21 Apr 2013 15:38:56 +0200
-Subject: [PATCH 07/10] MIPS: BCM63XX: protect irq register accesses
-
-Since we will have the chance of accessing the registers concurrently,
-protect any accesses through a spinlock.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 26 ++++++++++++++++++++++++++
- 1 file changed, 26 insertions(+)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -12,6 +12,7 @@
- #include <linux/interrupt.h>
- #include <linux/module.h>
- #include <linux/irq.h>
-+#include <linux/spinlock.h>
- #include <asm/irq_cpu.h>
- #include <asm/mipsregs.h>
- #include <bcm63xx_cpu.h>
-@@ -20,6 +21,9 @@
- #include <bcm63xx_irq.h>
-
-
-+static DEFINE_SPINLOCK(ipic_lock);
-+static DEFINE_SPINLOCK(epic_lock);
-+
- static u32 irq_stat_addr[2];
- static u32 irq_mask_addr[2];
- static void (*dispatch_internal)(int cpu);
-@@ -62,8 +66,10 @@ void __dispatch_internal_##width(int cpu
- bool irqs_pending = false; \
- static unsigned int i[2]; \
- unsigned int *next = &i[cpu]; \
-+ unsigned long flags; \
- \
- /* read registers in reverse order */ \
-+ spin_lock_irqsave(&ipic_lock, flags); \
- for (src = 0, tgt = (width / 32); src < (width / 32); src++) { \
- u32 val; \
- \
-@@ -74,6 +80,7 @@ void __dispatch_internal_##width(int cpu
- if (val) \
- irqs_pending = true; \
- } \
-+ spin_unlock_irqrestore(&ipic_lock, flags); \
- \
- if (!irqs_pending) \
- return; \
-@@ -94,10 +101,13 @@ static void __internal_irq_mask_##width(
- u32 val; \
- unsigned reg = (irq / 32) ^ (width/32 - 1); \
- unsigned bit = irq & 0x1f; \
-+ unsigned long flags; \
- \
-+ spin_lock_irqsave(&ipic_lock, flags); \
- val = bcm_readl(irq_mask_addr[0] + reg * sizeof(u32)); \
- val &= ~(1 << bit); \
- bcm_writel(val, irq_mask_addr[0] + reg * sizeof(u32)); \
-+ spin_unlock_irqrestore(&ipic_lock, flags); \
- } \
- \
- static void __internal_irq_unmask_##width(unsigned int irq) \
-@@ -105,10 +115,13 @@ static void __internal_irq_unmask_##widt
- u32 val; \
- unsigned reg = (irq / 32) ^ (width/32 - 1); \
- unsigned bit = irq & 0x1f; \
-+ unsigned long flags; \
- \
-+ spin_lock_irqsave(&ipic_lock, flags); \
- val = bcm_readl(irq_mask_addr[0] + reg * sizeof(u32)); \
- val |= (1 << bit); \
- bcm_writel(val, irq_mask_addr[0] + reg * sizeof(u32)); \
-+ spin_unlock_irqrestore(&ipic_lock, flags); \
- }
-
- BUILD_IPIC_INTERNAL(32);
-@@ -167,8 +180,10 @@ static void bcm63xx_external_irq_mask(st
- {
- unsigned int irq = d->irq - IRQ_EXTERNAL_BASE;
- u32 reg, regaddr;
-+ unsigned long flags;
-
- regaddr = get_ext_irq_perf_reg(irq);
-+ spin_lock_irqsave(&epic_lock, flags);
- reg = bcm_perf_readl(regaddr);
-
- if (BCMCPU_IS_6348())
-@@ -177,6 +192,8 @@ static void bcm63xx_external_irq_mask(st
- reg &= ~EXTIRQ_CFG_MASK(irq % 4);
-
- bcm_perf_writel(reg, regaddr);
-+ spin_unlock_irqrestore(&epic_lock, flags);
-+
- if (is_ext_irq_cascaded)
- internal_irq_mask(irq + ext_irq_start);
- }
-@@ -185,8 +202,10 @@ static void bcm63xx_external_irq_unmask(
- {
- unsigned int irq = d->irq - IRQ_EXTERNAL_BASE;
- u32 reg, regaddr;
-+ unsigned long flags;
-
- regaddr = get_ext_irq_perf_reg(irq);
-+ spin_lock_irqsave(&epic_lock, flags);
- reg = bcm_perf_readl(regaddr);
-
- if (BCMCPU_IS_6348())
-@@ -195,6 +214,7 @@ static void bcm63xx_external_irq_unmask(
- reg |= EXTIRQ_CFG_MASK(irq % 4);
-
- bcm_perf_writel(reg, regaddr);
-+ spin_unlock_irqrestore(&epic_lock, flags);
-
- if (is_ext_irq_cascaded)
- internal_irq_unmask(irq + ext_irq_start);
-@@ -204,8 +224,10 @@ static void bcm63xx_external_irq_clear(s
- {
- unsigned int irq = d->irq - IRQ_EXTERNAL_BASE;
- u32 reg, regaddr;
-+ unsigned long flags;
-
- regaddr = get_ext_irq_perf_reg(irq);
-+ spin_lock_irqsave(&epic_lock, flags);
- reg = bcm_perf_readl(regaddr);
-
- if (BCMCPU_IS_6348())
-@@ -214,6 +236,7 @@ static void bcm63xx_external_irq_clear(s
- reg |= EXTIRQ_CFG_CLEAR(irq % 4);
-
- bcm_perf_writel(reg, regaddr);
-+ spin_unlock_irqrestore(&epic_lock, flags);
- }
-
- static int bcm63xx_external_irq_set_type(struct irq_data *d,
-@@ -222,6 +245,7 @@ static int bcm63xx_external_irq_set_type
- unsigned int irq = d->irq - IRQ_EXTERNAL_BASE;
- u32 reg, regaddr;
- int levelsense, sense, bothedge;
-+ unsigned long flags;
-
- flow_type &= IRQ_TYPE_SENSE_MASK;
-
-@@ -256,6 +280,7 @@ static int bcm63xx_external_irq_set_type
- }
-
- regaddr = get_ext_irq_perf_reg(irq);
-+ spin_lock_irqsave(&epic_lock, flags);
- reg = bcm_perf_readl(regaddr);
- irq %= 4;
-
-@@ -300,6 +325,7 @@ static int bcm63xx_external_irq_set_type
- }
-
- bcm_perf_writel(reg, regaddr);
-+ spin_unlock_irqrestore(&epic_lock, flags);
-
- irqd_set_trigger_type(d, flow_type);
- if (flow_type & (IRQ_TYPE_LEVEL_LOW | IRQ_TYPE_LEVEL_HIGH))
+++ /dev/null
-From 6e74b82aca08a5ecc4d2f0780254468659427e82 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Fri, 26 Apr 2013 12:03:15 +0200
-Subject: [PATCH 08/10] MIPS: BCM63XX: wire up the second cpu's irq line
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 44 +++++++++++++++++++++++++++++++++++++-------
- 1 file changed, 37 insertions(+), 7 deletions(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -102,11 +102,17 @@ static void __internal_irq_mask_##width(
- unsigned reg = (irq / 32) ^ (width/32 - 1); \
- unsigned bit = irq & 0x1f; \
- unsigned long flags; \
-+ int cpu; \
- \
- spin_lock_irqsave(&ipic_lock, flags); \
-- val = bcm_readl(irq_mask_addr[0] + reg * sizeof(u32)); \
-- val &= ~(1 << bit); \
-- bcm_writel(val, irq_mask_addr[0] + reg * sizeof(u32)); \
-+ for_each_present_cpu(cpu) { \
-+ if (!irq_mask_addr[cpu]) \
-+ break; \
-+ \
-+ val = bcm_readl(irq_mask_addr[cpu] + reg * sizeof(u32));\
-+ val &= ~(1 << bit); \
-+ bcm_writel(val, irq_mask_addr[cpu] + reg * sizeof(u32));\
-+ } \
- spin_unlock_irqrestore(&ipic_lock, flags); \
- } \
- \
-@@ -116,11 +122,20 @@ static void __internal_irq_unmask_##widt
- unsigned reg = (irq / 32) ^ (width/32 - 1); \
- unsigned bit = irq & 0x1f; \
- unsigned long flags; \
-+ int cpu; \
- \
- spin_lock_irqsave(&ipic_lock, flags); \
-- val = bcm_readl(irq_mask_addr[0] + reg * sizeof(u32)); \
-- val |= (1 << bit); \
-- bcm_writel(val, irq_mask_addr[0] + reg * sizeof(u32)); \
-+ for_each_present_cpu(cpu) { \
-+ if (!irq_mask_addr[cpu]) \
-+ break; \
-+ \
-+ val = bcm_readl(irq_mask_addr[cpu] + reg * sizeof(u32));\
-+ if (cpu_online(cpu)) \
-+ val |= (1 << bit); \
-+ else \
-+ val &= ~(1 << bit); \
-+ bcm_writel(val, irq_mask_addr[cpu] + reg * sizeof(u32));\
-+ } \
- spin_unlock_irqrestore(&ipic_lock, flags); \
- }
-
-@@ -145,7 +160,10 @@ asmlinkage void plat_irq_dispatch(void)
- do_IRQ(1);
- if (cause & CAUSEF_IP2)
- dispatch_internal(0);
-- if (!is_ext_irq_cascaded) {
-+ if (is_ext_irq_cascaded) {
-+ if (cause & CAUSEF_IP3)
-+ dispatch_internal(1);
-+ } else {
- if (cause & CAUSEF_IP3)
- do_IRQ(IRQ_EXT_0);
- if (cause & CAUSEF_IP4)
-@@ -358,6 +376,14 @@ static struct irqaction cpu_ip2_cascade_
- .flags = IRQF_NO_THREAD,
- };
-
-+#ifdef CONFIG_SMP
-+static struct irqaction cpu_ip3_cascade_action = {
-+ .handler = no_action,
-+ .name = "cascade_ip3",
-+ .flags = IRQF_NO_THREAD,
-+};
-+#endif
-+
- static struct irqaction cpu_ext_cascade_action = {
- .handler = no_action,
- .name = "cascade_extirq",
-@@ -494,4 +520,8 @@ void __init arch_init_irq(void)
- }
-
- setup_irq(MIPS_CPU_IRQ_BASE + 2, &cpu_ip2_cascade_action);
-+#ifdef CONFIG_SMP
-+ if (is_ext_irq_cascaded)
-+ setup_irq(MIPS_CPU_IRQ_BASE + 3, &cpu_ip3_cascade_action);
-+#endif
- }
+++ /dev/null
-From e23dc903cd69d32d407ea1b7310bc9a71e00d359 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Tue, 30 Apr 2013 11:26:53 +0200
-Subject: [PATCH 09/10] MIPS: BCM63XX: use irq_desc as argument for (un)mask
-
-In preparation for applying affinity, use the irq descriptor as the
-argument for (un)mask.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 18 ++++++++++--------
- 1 file changed, 10 insertions(+), 8 deletions(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -31,8 +31,8 @@ static int is_ext_irq_cascaded;
- static unsigned int ext_irq_count;
- static unsigned int ext_irq_start, ext_irq_end;
- static unsigned int ext_irq_cfg_reg1, ext_irq_cfg_reg2;
--static void (*internal_irq_mask)(unsigned int irq);
--static void (*internal_irq_unmask)(unsigned int irq);
-+static void (*internal_irq_mask)(struct irq_data *d);
-+static void (*internal_irq_unmask)(struct irq_data *d);
-
-
- static inline u32 get_ext_irq_perf_reg(int irq)
-@@ -96,9 +96,10 @@ void __dispatch_internal_##width(int cpu
- } \
- } \
- \
--static void __internal_irq_mask_##width(unsigned int irq) \
-+static void __internal_irq_mask_##width(struct irq_data *d) \
- { \
- u32 val; \
-+ unsigned irq = d->irq - IRQ_INTERNAL_BASE; \
- unsigned reg = (irq / 32) ^ (width/32 - 1); \
- unsigned bit = irq & 0x1f; \
- unsigned long flags; \
-@@ -116,9 +117,10 @@ static void __internal_irq_mask_##width(
- spin_unlock_irqrestore(&ipic_lock, flags); \
- } \
- \
--static void __internal_irq_unmask_##width(unsigned int irq) \
-+static void __internal_irq_unmask_##width(struct irq_data *d) \
- { \
- u32 val; \
-+ unsigned irq = d->irq - IRQ_INTERNAL_BASE; \
- unsigned reg = (irq / 32) ^ (width/32 - 1); \
- unsigned bit = irq & 0x1f; \
- unsigned long flags; \
-@@ -182,12 +184,12 @@ asmlinkage void plat_irq_dispatch(void)
- */
- static void bcm63xx_internal_irq_mask(struct irq_data *d)
- {
-- internal_irq_mask(d->irq - IRQ_INTERNAL_BASE);
-+ internal_irq_mask(d);
- }
-
- static void bcm63xx_internal_irq_unmask(struct irq_data *d)
- {
-- internal_irq_unmask(d->irq - IRQ_INTERNAL_BASE);
-+ internal_irq_unmask(d);
- }
-
- /*
-@@ -213,7 +215,7 @@ static void bcm63xx_external_irq_mask(st
- spin_unlock_irqrestore(&epic_lock, flags);
-
- if (is_ext_irq_cascaded)
-- internal_irq_mask(irq + ext_irq_start);
-+ internal_irq_mask(irq_get_irq_data(irq + ext_irq_start));
- }
-
- static void bcm63xx_external_irq_unmask(struct irq_data *d)
-@@ -235,7 +237,7 @@ static void bcm63xx_external_irq_unmask(
- spin_unlock_irqrestore(&epic_lock, flags);
-
- if (is_ext_irq_cascaded)
-- internal_irq_unmask(irq + ext_irq_start);
-+ internal_irq_unmask(irq_get_irq_data(irq + ext_irq_start));
- }
-
- static void bcm63xx_external_irq_clear(struct irq_data *d)
+++ /dev/null
-From 23493b47d8caaa59b18627a01bf443c3b50bb530 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Fri, 26 Apr 2013 12:06:03 +0200
-Subject: [PATCH 10/10] MIPS: BCM63XX: allow setting affinity for IPIC
-
-Wire up the set_affinity call for the internal PIC if booting on
-a cpu supporting it.
-Affinity is kept to boot cpu as default.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/irq.c | 46 ++++++++++++++++++++++++++++++++++++++++------
- 1 file changed, 40 insertions(+), 6 deletions(-)
-
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -32,7 +32,7 @@ static unsigned int ext_irq_count;
- static unsigned int ext_irq_start, ext_irq_end;
- static unsigned int ext_irq_cfg_reg1, ext_irq_cfg_reg2;
- static void (*internal_irq_mask)(struct irq_data *d);
--static void (*internal_irq_unmask)(struct irq_data *d);
-+static void (*internal_irq_unmask)(struct irq_data *d, const struct cpumask *m);
-
-
- static inline u32 get_ext_irq_perf_reg(int irq)
-@@ -51,6 +51,20 @@ static inline void handle_internal(int i
- do_IRQ(intbit + IRQ_INTERNAL_BASE);
- }
-
-+static inline int enable_irq_for_cpu(int cpu, struct irq_data *d,
-+ const struct cpumask *m)
-+{
-+ bool enable = cpu_online(cpu);
-+
-+#ifdef CONFIG_SMP
-+ if (m)
-+ enable &= cpu_isset(cpu, *m);
-+ else if (irqd_affinity_was_set(d))
-+ enable &= cpu_isset(cpu, *d->affinity);
-+#endif
-+ return enable;
-+}
-+
- /*
- * dispatch internal devices IRQ (uart, enet, watchdog, ...). do not
- * prioritize any interrupt relatively to another. the static counter
-@@ -117,7 +131,8 @@ static void __internal_irq_mask_##width(
- spin_unlock_irqrestore(&ipic_lock, flags); \
- } \
- \
--static void __internal_irq_unmask_##width(struct irq_data *d) \
-+static void __internal_irq_unmask_##width(struct irq_data *d, \
-+ const struct cpumask *m) \
- { \
- u32 val; \
- unsigned irq = d->irq - IRQ_INTERNAL_BASE; \
-@@ -132,7 +147,7 @@ static void __internal_irq_unmask_##widt
- break; \
- \
- val = bcm_readl(irq_mask_addr[cpu] + reg * sizeof(u32));\
-- if (cpu_online(cpu)) \
-+ if (enable_irq_for_cpu(cpu, d, m)) \
- val |= (1 << bit); \
- else \
- val &= ~(1 << bit); \
-@@ -189,7 +204,7 @@ static void bcm63xx_internal_irq_mask(st
-
- static void bcm63xx_internal_irq_unmask(struct irq_data *d)
- {
-- internal_irq_unmask(d);
-+ internal_irq_unmask(d, NULL);
- }
-
- /*
-@@ -237,7 +252,8 @@ static void bcm63xx_external_irq_unmask(
- spin_unlock_irqrestore(&epic_lock, flags);
-
- if (is_ext_irq_cascaded)
-- internal_irq_unmask(irq_get_irq_data(irq + ext_irq_start));
-+ internal_irq_unmask(irq_get_irq_data(irq + ext_irq_start),
-+ NULL);
- }
-
- static void bcm63xx_external_irq_clear(struct irq_data *d)
-@@ -356,6 +372,18 @@ static int bcm63xx_external_irq_set_type
- return IRQ_SET_MASK_OK_NOCOPY;
- }
-
-+#ifdef CONFIG_SMP
-+static int bcm63xx_internal_set_affinity(struct irq_data *data,
-+ const struct cpumask *dest,
-+ bool force)
-+{
-+ if (!irqd_irq_disabled(data))
-+ internal_irq_unmask(data, dest);
-+
-+ return 0;
-+}
-+#endif
-+
- static struct irq_chip bcm63xx_internal_irq_chip = {
- .name = "bcm63xx_ipic",
- .irq_mask = bcm63xx_internal_irq_mask,
-@@ -523,7 +551,13 @@ void __init arch_init_irq(void)
-
- setup_irq(MIPS_CPU_IRQ_BASE + 2, &cpu_ip2_cascade_action);
- #ifdef CONFIG_SMP
-- if (is_ext_irq_cascaded)
-+ if (is_ext_irq_cascaded) {
- setup_irq(MIPS_CPU_IRQ_BASE + 3, &cpu_ip3_cascade_action);
-+ bcm63xx_internal_irq_chip.irq_set_affinity =
-+ bcm63xx_internal_set_affinity;
-+
-+ cpumask_clear(irq_default_affinity);
-+ cpumask_set_cpu(smp_processor_id(), irq_default_affinity);
-+ }
- #endif
- }
+++ /dev/null
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_board.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_board.h
-@@ -1,6 +1,8 @@
- #ifndef BCM63XX_BOARD_H_
- #define BCM63XX_BOARD_H_
-
-+#include <asm/bootinfo.h>
-+
- const char *board_get_name(void);
-
- void board_prom_init(void);
-@@ -9,4 +11,8 @@ void board_setup(void);
-
- int board_register_devices(void);
-
-+static inline bool bcm63xx_is_cfe_present(void) {
-+ return fw_arg3 == 0x43464531;
-+}
-+
- #endif /* ! BCM63XX_BOARD_H_ */
+++ /dev/null
---- a/drivers/mtd/bcm63xxpart.c
-+++ b/drivers/mtd/bcm63xxpart.c
-@@ -35,7 +35,7 @@
-
- #include <asm/mach-bcm63xx/bcm63xx_nvram.h>
- #include <linux/bcm963xx_tag.h>
--#include <asm/mach-bcm63xx/board_bcm963xx.h>
-+#include <asm/mach-bcm63xx/bcm63xx_board.h>
-
- #define BCM63XX_EXTENDED_SIZE 0xBFC00000 /* Extended flash address */
-
-@@ -43,30 +43,6 @@
-
- #define BCM63XX_CFE_MAGIC_OFFSET 0x4e0
-
--static int bcm63xx_detect_cfe(struct mtd_info *master)
--{
-- char buf[9];
-- int ret;
-- size_t retlen;
--
-- ret = mtd_read(master, BCM963XX_CFE_VERSION_OFFSET, 5, &retlen,
-- (void *)buf);
-- buf[retlen] = 0;
--
-- if (ret)
-- return ret;
--
-- if (strncmp("cfe-v", buf, 5) == 0)
-- return 0;
--
-- /* very old CFE's do not have the cfe-v string, so check for magic */
-- ret = mtd_read(master, BCM63XX_CFE_MAGIC_OFFSET, 8, &retlen,
-- (void *)buf);
-- buf[retlen] = 0;
--
-- return strncmp("CFE1CFE1", buf, 8);
--}
--
- static int bcm63xx_parse_cfe_partitions(struct mtd_info *master,
- struct mtd_partition **pparts,
- struct mtd_part_parser_data *data)
-@@ -85,7 +61,7 @@ static int bcm63xx_parse_cfe_partitions(
- u32 computed_crc;
- bool rootfs_first = false;
-
-- if (bcm63xx_detect_cfe(master))
-+ if (!bcm63xx_is_cfe_present())
- return -EINVAL;
-
- cfe_erasesize = max_t(uint32_t, master->erasesize,
+++ /dev/null
-From c50acd37b425a8a907a6f7f93aa2e658256e79ce Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:08:36 +0100
-Subject: [PATCH 40/53] MIPS: BCM63XX: add a new cpu variant helper
-
----
- arch/mips/bcm63xx/cpu.c | 10 ++++++++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 18 ++++++++++++++++++
- 2 files changed, 28 insertions(+)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -27,6 +27,8 @@ EXPORT_SYMBOL(bcm63xx_irqs);
- u16 bcm63xx_cpu_id __read_mostly;
- EXPORT_SYMBOL(bcm63xx_cpu_id);
-
-+static u32 bcm63xx_cpu_variant __read_mostly;
-+
- static u8 bcm63xx_cpu_rev;
- static unsigned int bcm63xx_cpu_freq;
- static unsigned int bcm63xx_memory_size;
-@@ -99,6 +101,13 @@ static const int bcm6368_irqs[] = {
-
- };
-
-+u32 bcm63xx_get_cpu_variant(void)
-+{
-+ return bcm63xx_cpu_variant;
-+}
-+
-+EXPORT_SYMBOL(bcm63xx_get_cpu_variant);
-+
- u8 bcm63xx_get_cpu_rev(void)
- {
- return bcm63xx_cpu_rev;
-@@ -334,6 +343,7 @@ void __init bcm63xx_cpu_init(void)
- /* read out CPU type */
- tmp = bcm_readl(chipid_reg);
- bcm63xx_cpu_id = (tmp & REV_CHIPID_MASK) >> REV_CHIPID_SHIFT;
-+ bcm63xx_cpu_variant = bcm63xx_cpu_id;
- bcm63xx_cpu_rev = (tmp & REV_REVID_MASK) >> REV_REVID_SHIFT;
-
- switch (bcm63xx_cpu_id) {
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -19,6 +19,7 @@
- #define BCM6368_CPU_ID 0x6368
-
- void __init bcm63xx_cpu_init(void);
-+u32 bcm63xx_get_cpu_variant(void);
- u8 bcm63xx_get_cpu_rev(void);
- unsigned int bcm63xx_get_cpu_freq(void);
-
-@@ -82,6 +83,23 @@ static inline u16 __pure bcm63xx_get_cpu
- #define BCMCPU_IS_6362() (bcm63xx_get_cpu_id() == BCM6362_CPU_ID)
- #define BCMCPU_IS_6368() (bcm63xx_get_cpu_id() == BCM6368_CPU_ID)
-
-+#define BCMCPU_VARIANT_IS_3368() \
-+ (bcm63xx_get_cpu_variant() == BCM3368_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6328() \
-+ (bcm63xx_get_cpu_variant() == BCM6328_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6338() \
-+ (bcm63xx_get_cpu_variant() == BCM6338_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6345() \
-+ (bcm63xx_get_cpu_variant() == BCM6345_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6348() \
-+ (bcm63xx_get_cpu_variant() == BCM6348_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6358() \
-+ (bcm63xx_get_cpu_cariant() == BCM6358_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6362() \
-+ (bcm63xx_get_cpu_variant() == BCM6362_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6368() \
-+ (bcm63xx_get_cpu_variant() == BCM6368_CPU_ID)
-+
- /*
- * While registers sets are (mostly) the same across 63xx CPU, base
- * address of these sets do change.
+++ /dev/null
-From 3bd8e2535265f06f79ed9c0ad788405441e091dc Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:22:41 +0100
-Subject: [PATCH 21/45] MIPS: BCM63XX: define variant id field
-
-Some SoC have a variant id field in the chip id register.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -9,6 +9,8 @@
- #define PERF_REV_REG 0x0
- #define REV_CHIPID_SHIFT 16
- #define REV_CHIPID_MASK (0xffff << REV_CHIPID_SHIFT)
-+#define REV_VARID_SHIFT 12
-+#define REV_VARID_MASK (0xf << REV_VARID_SHIFT)
- #define REV_REVID_SHIFT 0
- #define REV_REVID_MASK (0xff << REV_REVID_SHIFT)
-
+++ /dev/null
-From d59120f23279ef62a48d9f94847254b061d0a8b6 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:30:59 +0100
-Subject: [PATCH 22/45] MIPS: BCM63XX: detect BCM6328 variants
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/cpu.c | 10 ++++++++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 8 ++++++--
- 2 files changed, 16 insertions(+), 2 deletions(-)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -306,6 +306,7 @@ void __init bcm63xx_cpu_init(void)
- struct cpuinfo_mips *c = ¤t_cpu_data;
- unsigned int cpu = smp_processor_id();
- u32 chipid_reg;
-+ u8 __maybe_unused varid = 0;
-
- /* soc registers location depends on cpu type */
- chipid_reg = 0;
-@@ -345,6 +346,7 @@ void __init bcm63xx_cpu_init(void)
- bcm63xx_cpu_id = (tmp & REV_CHIPID_MASK) >> REV_CHIPID_SHIFT;
- bcm63xx_cpu_variant = bcm63xx_cpu_id;
- bcm63xx_cpu_rev = (tmp & REV_REVID_MASK) >> REV_REVID_SHIFT;
-+ varid = (tmp & REV_VARID_MASK) >> REV_VARID_SHIFT;
-
- switch (bcm63xx_cpu_id) {
- case BCM3368_CPU_ID:
-@@ -354,6 +356,14 @@ void __init bcm63xx_cpu_init(void)
- case BCM6328_CPU_ID:
- bcm63xx_regs_base = bcm6328_regs_base;
- bcm63xx_irqs = bcm6328_irqs;
-+
-+ if (varid == 1)
-+ bcm63xx_cpu_variant = BCM63281_CPU_ID;
-+ else if (varid == 3)
-+ bcm63xx_cpu_variant = BCM63283_CPU_ID;
-+ else
-+ pr_warn("unknown BCM6328 variant: %x\n", varid);
-+
- break;
- case BCM6338_CPU_ID:
- bcm63xx_regs_base = bcm6338_regs_base;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -11,6 +11,8 @@
- */
- #define BCM3368_CPU_ID 0x3368
- #define BCM6328_CPU_ID 0x6328
-+#define BCM63281_CPU_ID 0x63281
-+#define BCM63283_CPU_ID 0x63283
- #define BCM6338_CPU_ID 0x6338
- #define BCM6345_CPU_ID 0x6345
- #define BCM6348_CPU_ID 0x6348
-@@ -85,8 +87,10 @@ static inline u16 __pure bcm63xx_get_cpu
-
- #define BCMCPU_VARIANT_IS_3368() \
- (bcm63xx_get_cpu_variant() == BCM3368_CPU_ID)
--#define BCMCPU_VARIANT_IS_6328() \
-- (bcm63xx_get_cpu_variant() == BCM6328_CPU_ID)
-+#define BCMCPU_VARIANT_IS_63281() \
-+ (bcm63xx_get_cpu_variant() == BCM63281_CPU_ID)
-+#define BCMCPU_VARIANT_IS_63283() \
-+ (bcm63xx_get_cpu_variant() == BCM63283_CPU_ID)
- #define BCMCPU_VARIANT_IS_6338() \
- (bcm63xx_get_cpu_variant() == BCM6338_CPU_ID)
- #define BCMCPU_VARIANT_IS_6345() \
+++ /dev/null
-From 04458c3db8eb79da21ecde40ab36a1dde52bef06 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:33:28 +0100
-Subject: [PATCH 23/45] MIPS: BCM63XX: detect BCM6362 variants
-
----
- arch/mips/bcm63xx/cpu.c | 8 ++++++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 3 +++
- 2 files changed, 11 insertions(+)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -384,6 +384,14 @@ void __init bcm63xx_cpu_init(void)
- case BCM6362_CPU_ID:
- bcm63xx_regs_base = bcm6362_regs_base;
- bcm63xx_irqs = bcm6362_irqs;
-+
-+ if (varid == 1)
-+ bcm63xx_cpu_variant = BCM6362_CPU_ID;
-+ else if (varid == 2)
-+ bcm63xx_cpu_variant = BCM6361_CPU_ID;
-+ else
-+ pr_warn("unknown BCM6362 variant: %x\n", varid);
-+
- break;
- case BCM6368_CPU_ID:
- bcm63xx_regs_base = bcm6368_regs_base;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -17,6 +17,7 @@
- #define BCM6345_CPU_ID 0x6345
- #define BCM6348_CPU_ID 0x6348
- #define BCM6358_CPU_ID 0x6358
-+#define BCM6361_CPU_ID 0x6361
- #define BCM6362_CPU_ID 0x6362
- #define BCM6368_CPU_ID 0x6368
-
-@@ -99,6 +100,8 @@ static inline u16 __pure bcm63xx_get_cpu
- (bcm63xx_get_cpu_variant() == BCM6348_CPU_ID)
- #define BCMCPU_VARIANT_IS_6358() \
- (bcm63xx_get_cpu_cariant() == BCM6358_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6361() \
-+ (bcm63xx_get_cpu_variant() == BCM6361_CPU_ID)
- #define BCMCPU_VARIANT_IS_6362() \
- (bcm63xx_get_cpu_variant() == BCM6362_CPU_ID)
- #define BCMCPU_VARIANT_IS_6368() \
+++ /dev/null
-From 825cc67e56b5e624a05f6850a86d91508b786848 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:36:56 +0100
-Subject: [PATCH 24/44] MIPS: BCM63XX: detect BCM6368 variants
-
-The DSL-less BCM6368 variant BCM6367 uses a different chip id. Apart
-from missing DSL, there is no difference to BCM6368, so treat it such.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/cpu.c | 4 ++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 3 +++
- 2 files changed, 7 insertions(+)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -394,8 +394,12 @@ void __init bcm63xx_cpu_init(void)
-
- break;
- case BCM6368_CPU_ID:
-+ case BCM6369_CPU_ID:
- bcm63xx_regs_base = bcm6368_regs_base;
- bcm63xx_irqs = bcm6368_irqs;
-+
-+ /* BCM6369 is a BCM6368 without xDSL, so treat it the same */
-+ bcm63xx_cpu_id = BCM6368_CPU_ID;
- break;
- default:
- panic("unsupported broadcom CPU %x", bcm63xx_cpu_id);
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -20,6 +20,7 @@
- #define BCM6361_CPU_ID 0x6361
- #define BCM6362_CPU_ID 0x6362
- #define BCM6368_CPU_ID 0x6368
-+#define BCM6369_CPU_ID 0x6369
-
- void __init bcm63xx_cpu_init(void);
- u32 bcm63xx_get_cpu_variant(void);
-@@ -106,6 +107,8 @@ static inline u16 __pure bcm63xx_get_cpu
- (bcm63xx_get_cpu_variant() == BCM6362_CPU_ID)
- #define BCMCPU_VARIANT_IS_6368() \
- (bcm63xx_get_cpu_variant() == BCM6368_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6369() \
-+ (bcm63xx_get_cpu_variant() == BCM6369_CPU_ID)
-
- /*
- * While registers sets are (mostly) the same across 63xx CPU, base
+++ /dev/null
-From f67f8134b4537c8bbafe7e1975edfe808b813997 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 8 Dec 2013 03:05:54 +0100
-Subject: [PATCH 45/53] MIPS: BCM63XX: fix PCIe memory window size
-
----
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
-@@ -41,7 +41,7 @@
- BCM_CB_MEM_SIZE - 1)
-
- #define BCM_PCIE_MEM_BASE_PA 0x10f00000
--#define BCM_PCIE_MEM_SIZE (16 * 1024 * 1024)
-+#define BCM_PCIE_MEM_SIZE (1 * 1024 * 1024)
- #define BCM_PCIE_MEM_END_PA (BCM_PCIE_MEM_BASE_PA + \
- BCM_PCIE_MEM_SIZE - 1)
-
+++ /dev/null
-From aa05464973bc176478af462ca7c53a9239c651d4 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 8 Dec 2013 03:13:06 +0100
-Subject: [PATCH 46/53] MIPS: BCM63XX: dynamically set the pcie memory windows
-
-Different SoCs use different memory windows (and sizes), so don't
-hardcode it.
----
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h | 8 ++++----
- arch/mips/pci/pci-bcm63xx.c | 15 ++++++++++-----
- 2 files changed, 14 insertions(+), 9 deletions(-)
-
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
-@@ -40,10 +40,10 @@
- #define BCM_CB_MEM_END_PA (BCM_CB_MEM_BASE_PA + \
- BCM_CB_MEM_SIZE - 1)
-
--#define BCM_PCIE_MEM_BASE_PA 0x10f00000
--#define BCM_PCIE_MEM_SIZE (1 * 1024 * 1024)
--#define BCM_PCIE_MEM_END_PA (BCM_PCIE_MEM_BASE_PA + \
-- BCM_PCIE_MEM_SIZE - 1)
-+#define BCM_PCIE_MEM_BASE_PA_6328 0x10f00000
-+#define BCM_PCIE_MEM_SIZE_6328 (1 * 1024 * 1024)
-+#define BCM_PCIE_MEM_END_PA_6328 (BCM_PCIE_MEM_BASE_PA_6328 + \
-+ BCM_PCIE_MEM_SIZE_6328 - 1)
-
- /*
- * Internal registers are accessed through KSEG3
---- a/arch/mips/pci/pci-bcm63xx.c
-+++ b/arch/mips/pci/pci-bcm63xx.c
-@@ -77,8 +77,8 @@ struct pci_controller bcm63xx_cb_control
-
- static struct resource bcm_pcie_mem_resource = {
- .name = "bcm63xx PCIe memory space",
-- .start = BCM_PCIE_MEM_BASE_PA,
-- .end = BCM_PCIE_MEM_END_PA,
-+ .start = 0,
-+ .end = 0,
- .flags = IORESOURCE_MEM,
- };
-
-@@ -195,12 +195,12 @@ static int __init bcm63xx_register_pcie(
- bcm_pcie_writel(val, PCIE_CONFIG2_REG);
-
- /* set bar0 to little endian */
-- val = (BCM_PCIE_MEM_BASE_PA >> 20) << BASEMASK_BASE_SHIFT;
-- val |= (BCM_PCIE_MEM_BASE_PA >> 20) << BASEMASK_MASK_SHIFT;
-+ val = (bcm_pcie_mem_resource.start >> 20) << BASEMASK_BASE_SHIFT;
-+ val |= (bcm_pcie_mem_resource.end >> 20) << BASEMASK_MASK_SHIFT;
- val |= BASEMASK_REMAP_EN;
- bcm_pcie_writel(val, PCIE_BRIDGE_BAR0_BASEMASK_REG);
-
-- val = (BCM_PCIE_MEM_BASE_PA >> 20) << REBASE_ADDR_BASE_SHIFT;
-+ val = (bcm_pcie_mem_resource.start >> 20) << REBASE_ADDR_BASE_SHIFT;
- bcm_pcie_writel(val, PCIE_BRIDGE_BAR0_REBASE_ADDR_REG);
-
- register_pci_controller(&bcm63xx_pcie_controller);
-@@ -334,6 +334,11 @@ static int __init bcm63xx_pci_init(void)
- if (!bcm63xx_pci_enabled)
- return -ENODEV;
-
-+ if (BCMCPU_IS_6328() || BCMCPU_IS_6362()) {
-+ bcm_pcie_mem_resource.start = BCM_PCIE_MEM_BASE_PA_6328;
-+ bcm_pcie_mem_resource.end = BCM_PCIE_MEM_END_PA_6328;
-+ }
-+
- switch (bcm63xx_get_cpu_id()) {
- case BCM6328_CPU_ID:
- case BCM6362_CPU_ID:
+++ /dev/null
-From f1477f6e3551fd6beecfee5368fed1325dcd421f Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 14:54:51 +0100
-Subject: [PATCH 47/53] MIPS: BCM63XX: widen cpuid field
-
----
- arch/mips/bcm63xx/cpu.c | 2 +-
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 8 ++++----
- 2 files changed, 5 insertions(+), 5 deletions(-)
-
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -24,7 +24,7 @@ EXPORT_SYMBOL(bcm63xx_regs_base);
- const int *bcm63xx_irqs;
- EXPORT_SYMBOL(bcm63xx_irqs);
-
--u16 bcm63xx_cpu_id __read_mostly;
-+u32 bcm63xx_cpu_id __read_mostly;
- EXPORT_SYMBOL(bcm63xx_cpu_id);
-
- static u32 bcm63xx_cpu_variant __read_mostly;
-@@ -127,7 +127,7 @@ unsigned int bcm63xx_get_memory_size(voi
-
- static unsigned int detect_cpu_clock(void)
- {
-- u16 cpu_id = bcm63xx_get_cpu_id();
-+ u32 cpu_id = bcm63xx_get_cpu_id();
-
- switch (cpu_id) {
- case BCM3368_CPU_ID:
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -27,7 +27,7 @@ u32 bcm63xx_get_cpu_variant(void);
- u8 bcm63xx_get_cpu_rev(void);
- unsigned int bcm63xx_get_cpu_freq(void);
-
--static inline u16 __pure __bcm63xx_get_cpu_id(const u16 cpu_id)
-+static inline u32 __pure __bcm63xx_get_cpu_id(const u32 cpu_id)
- {
- switch (cpu_id) {
- #ifdef CONFIG_BCM63XX_CPU_3368
-@@ -69,11 +69,11 @@ static inline u16 __pure __bcm63xx_get_c
- return cpu_id;
- }
-
--extern u16 bcm63xx_cpu_id;
-+extern u32 bcm63xx_cpu_id;
-
--static inline u16 __pure bcm63xx_get_cpu_id(void)
-+static inline u32 __pure bcm63xx_get_cpu_id(void)
- {
-- const u16 cpu_id = bcm63xx_cpu_id;
-+ const u32 cpu_id = bcm63xx_cpu_id;
-
- return __bcm63xx_get_cpu_id(cpu_id);
- }
+++ /dev/null
-From 6f5658c845cf1f79213b1d20423a04967259fdaa Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 15 Dec 2013 20:46:26 +0100
-Subject: [PATCH 48/53] MIPS: BCM63XX: increase number of IRQs
-
-Newer SoCs have 128 bit wide irq registers, thus 128 available internal
-interupts.
----
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_irq.h | 4 +++-
- arch/mips/include/asm/mach-bcm63xx/irq.h | 2 +-
- 2 files changed, 4 insertions(+), 2 deletions(-)
-
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_irq.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_irq.h
-@@ -1,10 +1,12 @@
- #ifndef BCM63XX_IRQ_H_
- #define BCM63XX_IRQ_H_
-
-+#include <irq.h>
- #include <bcm63xx_cpu.h>
-
- #define IRQ_INTERNAL_BASE 8
--#define IRQ_EXTERNAL_BASE 100
-+#define NR_INTERNAL_IRQS 128
-+#define IRQ_EXTERNAL_BASE (IRQ_INTERNAL_BASE + NR_INTERNAL_IRQS)
- #define IRQ_EXT_0 (IRQ_EXTERNAL_BASE + 0)
- #define IRQ_EXT_1 (IRQ_EXTERNAL_BASE + 1)
- #define IRQ_EXT_2 (IRQ_EXTERNAL_BASE + 2)
---- a/arch/mips/include/asm/mach-bcm63xx/irq.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/irq.h
-@@ -1,7 +1,7 @@
- #ifndef __ASM_MACH_BCM63XX_IRQ_H
- #define __ASM_MACH_BCM63XX_IRQ_H
-
--#define NR_IRQS 128
-+#define NR_IRQS 256
- #define MIPS_CPU_IRQ_BASE 0
-
- #endif
+++ /dev/null
-From 98f63141190ac02c58b78d58f771bd263c61d756 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 7 Dec 2013 17:14:17 +0100
-Subject: [PATCH 48/56] MIPS: BCM63XX: add support for BCM63268
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/Kconfig | 5 +
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 2 +-
- arch/mips/bcm63xx/clk.c | 25 ++++-
- arch/mips/bcm63xx/cpu.c | 59 +++++++++-
- arch/mips/bcm63xx/dev-flash.c | 6 +
- arch/mips/bcm63xx/dev-spi.c | 4 +-
- arch/mips/bcm63xx/irq.c | 20 +++-
- arch/mips/bcm63xx/reset.c | 21 ++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 130 ++++++++++++++++++++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h | 2 +
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 79 +++++++++++++
- arch/mips/include/asm/mach-bcm63xx/ioremap.h | 1 +
- 12 files changed, 342 insertions(+), 12 deletions(-)
-
---- a/arch/mips/bcm63xx/Kconfig
-+++ b/arch/mips/bcm63xx/Kconfig
-@@ -60,6 +60,11 @@ config BCM63XX_CPU_6368
- select HW_HAS_PCI
- select BCM63XX_OHCI
- select BCM63XX_EHCI
-+
-+config BCM63XX_CPU_63268
-+ bool "support 63268 CPU"
-+ select SYS_HAS_CPU_BMIPS4350
-+ select HW_HAS_PCI
- endmenu
-
- source "arch/mips/bcm63xx/boards/Kconfig"
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -765,7 +765,7 @@ void __init board_prom_init(void)
- /* read base address of boot chip select (0)
- * 6328/6362 do not have MPI but boot from a fixed address
- */
-- if (BCMCPU_IS_6328() || BCMCPU_IS_6362()) {
-+ if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_63268()) {
- val = 0x18000000;
- } else {
- val = bcm_mpi_readl(MPI_CSBASE_REG(0));
---- a/arch/mips/bcm63xx/clk.c
-+++ b/arch/mips/bcm63xx/clk.c
-@@ -133,6 +133,8 @@ static void enetsw_set(struct clk *clk,
- CKCTL_6368_SWPKT_USB_EN |
- CKCTL_6368_SWPKT_SAR_EN,
- enable);
-+ else if (BCMCPU_IS_63268())
-+ bcm_hwclock_set(CKCTL_63268_ROBOSW_EN, enable);
- else
- return;
-
-@@ -177,6 +179,8 @@ static void usbh_set(struct clk *clk, in
- bcm_hwclock_set(CKCTL_6362_USBH_EN, enable);
- else if (BCMCPU_IS_6368())
- bcm_hwclock_set(CKCTL_6368_USBH_EN, enable);
-+ else if (BCMCPU_IS_63268())
-+ bcm_hwclock_set(CKCTL_63268_USBH_EN, enable);
- else
- return;
-
-@@ -199,6 +203,8 @@ static void usbd_set(struct clk *clk, in
- bcm_hwclock_set(CKCTL_6362_USBD_EN, enable);
- else if (BCMCPU_IS_6368())
- bcm_hwclock_set(CKCTL_6368_USBD_EN, enable);
-+ else if (BCMCPU_IS_63268())
-+ bcm_hwclock_set(CKCTL_63268_USBD_EN, enable);
- else
- return;
-
-@@ -225,9 +231,13 @@ static void spi_set(struct clk *clk, int
- mask = CKCTL_6358_SPI_EN;
- else if (BCMCPU_IS_6362())
- mask = CKCTL_6362_SPI_EN;
-- else
-- /* BCMCPU_IS_6368 */
-+ else if (BCMCPU_IS_6368())
- mask = CKCTL_6368_SPI_EN;
-+ else if (BCMCPU_IS_63268())
-+ mask = CKCTL_63268_SPI_EN;
-+ else
-+ return;
-+
- bcm_hwclock_set(mask, enable);
- }
-
-@@ -246,6 +256,8 @@ static void hsspi_set(struct clk *clk, i
- mask = CKCTL_6328_HSSPI_EN;
- else if (BCMCPU_IS_6362())
- mask = CKCTL_6362_HSSPI_EN;
-+ else if (BCMCPU_IS_63268())
-+ mask = CKCTL_63268_HSSPI_EN;
- else
- return;
-
-@@ -307,6 +319,8 @@ static void pcie_set(struct clk *clk, in
- bcm_hwclock_set(CKCTL_6328_PCIE_EN, enable);
- else if (BCMCPU_IS_6362())
- bcm_hwclock_set(CKCTL_6362_PCIE_EN, enable);
-+ else if (BCMCPU_IS_63268())
-+ bcm_hwclock_set(CKCTL_63268_PCIE_EN, enable);
- }
-
- static struct clk clk_pcie = {
-@@ -386,9 +400,11 @@ struct clk *clk_get(struct device *dev,
- return &clk_periph;
- if ((BCMCPU_IS_3368() || BCMCPU_IS_6358()) && !strcmp(id, "pcm"))
- return &clk_pcm;
-- if ((BCMCPU_IS_6362() || BCMCPU_IS_6368()) && !strcmp(id, "ipsec"))
-+ if ((BCMCPU_IS_6362() || BCMCPU_IS_6368() || BCMCPU_IS_63268()) &&
-+ !strcmp(id, "ipsec"))
- return &clk_ipsec;
-- if ((BCMCPU_IS_6328() || BCMCPU_IS_6362()) && !strcmp(id, "pcie"))
-+ if ((BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_63268()) &&
-+ !strcmp(id, "pcie"))
- return &clk_pcie;
- return ERR_PTR(-ENOENT);
- }
-@@ -411,6 +427,7 @@ static int __init bcm63xx_clk_init(void)
- clk_hsspi.rate = HSSPI_PLL_HZ_6328;
- break;
- case BCM6362_CPU_ID:
-+ case BCM63268_CPU_ID:
- clk_hsspi.rate = HSSPI_PLL_HZ_6362;
- break;
- }
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -101,6 +101,15 @@ static const int bcm6368_irqs[] = {
-
- };
-
-+static const unsigned long bcm63268_regs_base[] = {
-+ __GEN_CPU_REGS_TABLE(63268)
-+};
-+
-+static const int bcm63268_irqs[] = {
-+ __GEN_CPU_IRQ_TABLE(63268)
-+
-+};
-+
- u32 bcm63xx_get_cpu_variant(void)
- {
- return bcm63xx_cpu_variant;
-@@ -253,6 +262,27 @@ static unsigned int detect_cpu_clock(voi
-
- return (((64 * 1000000) / p1) * p2 * ndiv) / m1;
- }
-+ case BCM63268_CPU_ID:
-+ {
-+ unsigned int tmp, mips_pll_fcvo;
-+
-+ tmp = bcm_misc_readl(MISC_STRAPBUS_63268_REG);
-+ mips_pll_fcvo = (tmp & STRAPBUS_63268_FCVO_MASK) >>
-+ STRAPBUS_63268_FCVO_SHIFT;
-+ switch (mips_pll_fcvo) {
-+ case 0x3:
-+ case 0xe:
-+ return 320000000;
-+ case 0xa:
-+ return 333000000;
-+ case 0x2:
-+ case 0xb:
-+ case 0xf:
-+ return 400000000;
-+ default:
-+ return 0;
-+ }
-+ }
-
- default:
- panic("Failed to detect clock for CPU with id=%04X\n", cpu_id);
-@@ -267,7 +297,7 @@ static unsigned int detect_memory_size(v
- unsigned int cols = 0, rows = 0, is_32bits = 0, banks = 0;
- u32 val;
-
-- if (BCMCPU_IS_6328() || BCMCPU_IS_6362())
-+ if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_63268())
- return bcm_ddr_readl(DDR_CSEND_REG) << 24;
-
- if (BCMCPU_IS_6345()) {
-@@ -306,6 +336,7 @@ void __init bcm63xx_cpu_init(void)
- struct cpuinfo_mips *c = ¤t_cpu_data;
- unsigned int cpu = smp_processor_id();
- u32 chipid_reg;
-+ bool long_chipid = false;
- u8 __maybe_unused varid = 0;
-
- /* soc registers location depends on cpu type */
-@@ -327,6 +358,9 @@ void __init bcm63xx_cpu_init(void)
- case 0x10:
- chipid_reg = BCM_6345_PERF_BASE;
- break;
-+ case 0x80:
-+ long_chipid = true;
-+ /* fall-through */
- default:
- chipid_reg = BCM_6368_PERF_BASE;
- break;
-@@ -334,6 +368,7 @@ void __init bcm63xx_cpu_init(void)
- break;
- }
-
-+
- /*
- * really early to panic, but delaying panic would not help since we
- * will never get any working console
-@@ -343,10 +378,17 @@ void __init bcm63xx_cpu_init(void)
-
- /* read out CPU type */
- tmp = bcm_readl(chipid_reg);
-- bcm63xx_cpu_id = (tmp & REV_CHIPID_MASK) >> REV_CHIPID_SHIFT;
-- bcm63xx_cpu_variant = bcm63xx_cpu_id;
-+
-+ if (long_chipid) {
-+ bcm63xx_cpu_id = tmp & REV_LONG_CHIPID_MASK;
-+ bcm63xx_cpu_id >>= REV_LONG_CHIPID_SHIFT;
-+ } else {
-+ bcm63xx_cpu_id = (tmp & REV_CHIPID_MASK) >> REV_CHIPID_SHIFT;
-+ varid = (tmp & REV_VARID_MASK) >> REV_VARID_SHIFT;
-+ }
-+
- bcm63xx_cpu_rev = (tmp & REV_REVID_MASK) >> REV_REVID_SHIFT;
-- varid = (tmp & REV_VARID_MASK) >> REV_VARID_SHIFT;
-+ bcm63xx_cpu_variant = bcm63xx_cpu_id;
-
- switch (bcm63xx_cpu_id) {
- case BCM3368_CPU_ID:
-@@ -401,6 +443,15 @@ void __init bcm63xx_cpu_init(void)
- /* BCM6369 is a BCM6368 without xDSL, so treat it the same */
- bcm63xx_cpu_id = BCM6368_CPU_ID;
- break;
-+ case BCM63168_CPU_ID:
-+ case BCM63169_CPU_ID:
-+ case BCM63268_CPU_ID:
-+ case BCM63269_CPU_ID:
-+ bcm63xx_regs_base = bcm63268_regs_base;
-+ bcm63xx_irqs = bcm63268_irqs;
-+
-+ bcm63xx_cpu_id = BCM63268_CPU_ID;
-+ break;
- default:
- panic("unsupported broadcom CPU %x", bcm63xx_cpu_id);
- break;
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -94,6 +94,12 @@ static int __init bcm63xx_detect_flash_t
- case STRAPBUS_6368_BOOT_SEL_PARALLEL:
- return BCM63XX_FLASH_TYPE_PARALLEL;
- }
-+ case BCM63268_CPU_ID:
-+ val = bcm_misc_readl(MISC_STRAPBUS_63268_REG);
-+ if (val & STRAPBUS_63268_BOOT_SEL_SERIAL)
-+ return BCM63XX_FLASH_TYPE_SERIAL;
-+ else
-+ return BCM63XX_FLASH_TYPE_NAND;
- default:
- return -EINVAL;
- }
---- a/arch/mips/bcm63xx/dev-spi.c
-+++ b/arch/mips/bcm63xx/dev-spi.c
-@@ -37,7 +37,7 @@ static __init void bcm63xx_spi_regs_init
- if (BCMCPU_IS_6338() || BCMCPU_IS_6348())
- bcm63xx_regs_spi = bcm6348_regs_spi;
- if (BCMCPU_IS_3368() || BCMCPU_IS_6358() ||
-- BCMCPU_IS_6362() || BCMCPU_IS_6368())
-+ BCMCPU_IS_6362() || BCMCPU_IS_6368() || BCMCPU_IS_63268())
- bcm63xx_regs_spi = bcm6358_regs_spi;
- }
-
-@@ -85,7 +85,7 @@ int __init bcm63xx_spi_register(void)
- }
-
- if (BCMCPU_IS_3368() || BCMCPU_IS_6358() || BCMCPU_IS_6362() ||
-- BCMCPU_IS_6368()) {
-+ BCMCPU_IS_6368() || BCMCPU_IS_63268()) {
- spi_resources[0].end += BCM_6358_RSET_SPI_SIZE - 1;
- spi_pdata.fifo_size = SPI_6358_MSG_DATA_SIZE;
- spi_pdata.msg_type_shift = SPI_6358_MSG_TYPE_SHIFT;
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -158,6 +158,7 @@ static void __internal_irq_unmask_##widt
-
- BUILD_IPIC_INTERNAL(32);
- BUILD_IPIC_INTERNAL(64);
-+BUILD_IPIC_INTERNAL(128);
-
- asmlinkage void plat_irq_dispatch(void)
- {
-@@ -343,6 +344,7 @@ static int bcm63xx_external_irq_set_type
- case BCM6358_CPU_ID:
- case BCM6362_CPU_ID:
- case BCM6368_CPU_ID:
-+ case BCM63268_CPU_ID:
- if (levelsense)
- reg |= EXTIRQ_CFG_LEVELSENSE(irq);
- else
-@@ -515,6 +517,18 @@ static void bcm63xx_init_irq(void)
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6368;
- ext_irq_cfg_reg2 = PERF_EXTIRQ_CFG_REG2_6368;
- break;
-+ case BCM63268_CPU_ID:
-+ irq_stat_addr[0] += PERF_IRQSTAT_63268_REG(0);
-+ irq_mask_addr[0] += PERF_IRQMASK_63268_REG(0);
-+ irq_stat_addr[1] += PERF_IRQSTAT_63268_REG(1);
-+ irq_mask_addr[1] += PERF_IRQMASK_63268_REG(1);
-+ irq_bits = 128;
-+ ext_irq_count = 4;
-+ is_ext_irq_cascaded = 1;
-+ ext_irq_start = BCM_63268_EXT_IRQ0 - IRQ_INTERNAL_BASE;
-+ ext_irq_end = BCM_63268_EXT_IRQ3 - IRQ_INTERNAL_BASE;
-+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_63268;
-+ break;
- default:
- BUG();
- }
-@@ -523,10 +537,14 @@ static void bcm63xx_init_irq(void)
- dispatch_internal = __dispatch_internal_32;
- internal_irq_mask = __internal_irq_mask_32;
- internal_irq_unmask = __internal_irq_unmask_32;
-- } else {
-+ } else if (irq_bits == 64) {
- dispatch_internal = __dispatch_internal_64;
- internal_irq_mask = __internal_irq_mask_64;
- internal_irq_unmask = __internal_irq_unmask_64;
-+ } else {
-+ dispatch_internal = __dispatch_internal_128;
-+ internal_irq_mask = __internal_irq_mask_128;
-+ internal_irq_unmask = __internal_irq_unmask_128;
- }
- }
-
---- a/arch/mips/bcm63xx/reset.c
-+++ b/arch/mips/bcm63xx/reset.c
-@@ -125,6 +125,20 @@
- #define BCM6368_RESET_PCIE 0
- #define BCM6368_RESET_PCIE_EXT 0
-
-+#define BCM63268_RESET_SPI SOFTRESET_63268_SPI_MASK
-+#define BCM63268_RESET_ENET 0
-+#define BCM63268_RESET_USBH SOFTRESET_63268_USBH_MASK
-+#define BCM63268_RESET_USBD SOFTRESET_63268_USBS_MASK
-+#define BCM63268_RESET_DSL 0
-+#define BCM63268_RESET_SAR SOFTRESET_63268_SAR_MASK
-+#define BCM63268_RESET_EPHY 0
-+#define BCM63268_RESET_ENETSW SOFTRESET_63268_ENETSW_MASK
-+#define BCM63268_RESET_PCM SOFTRESET_63268_PCM_MASK
-+#define BCM63268_RESET_MPI 0
-+#define BCM63268_RESET_PCIE (SOFTRESET_63268_PCIE_MASK | \
-+ SOFTRESET_63268_PCIE_CORE_MASK)
-+#define BCM63268_RESET_PCIE_EXT SOFTRESET_63268_PCIE_EXT_MASK
-+
- /*
- * core reset bits
- */
-@@ -156,6 +170,10 @@ static const u32 bcm6368_reset_bits[] =
- __GEN_RESET_BITS_TABLE(6368)
- };
-
-+static const u32 bcm63268_reset_bits[] = {
-+ __GEN_RESET_BITS_TABLE(63268)
-+};
-+
- const u32 *bcm63xx_reset_bits;
- static int reset_reg;
-
-@@ -182,6 +200,9 @@ static int __init bcm63xx_reset_bits_ini
- } else if (BCMCPU_IS_6368()) {
- reset_reg = PERF_SOFTRESET_6368_REG;
- bcm63xx_reset_bits = bcm6368_reset_bits;
-+ } else if (BCMCPU_IS_63268()) {
-+ reset_reg = PERF_SOFTRESET_63268_REG;
-+ bcm63xx_reset_bits = bcm63268_reset_bits;
- }
-
- return 0;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -21,6 +21,10 @@
- #define BCM6362_CPU_ID 0x6362
- #define BCM6368_CPU_ID 0x6368
- #define BCM6369_CPU_ID 0x6369
-+#define BCM63168_CPU_ID 0x63168
-+#define BCM63169_CPU_ID 0x63169
-+#define BCM63268_CPU_ID 0x63268
-+#define BCM63269_CPU_ID 0x63269
-
- void __init bcm63xx_cpu_init(void);
- u32 bcm63xx_get_cpu_variant(void);
-@@ -61,6 +65,10 @@ static inline u32 __pure __bcm63xx_get_c
- #ifdef CONFIG_BCM63XX_CPU_6368
- case BCM6368_CPU_ID:
- #endif
-+
-+#ifdef CONFIG_BCM63XX_CPU_63268
-+ case BCM63268_CPU_ID:
-+#endif
- break;
- default:
- unreachable();
-@@ -86,6 +94,7 @@ static inline u32 __pure bcm63xx_get_cpu
- #define BCMCPU_IS_6358() (bcm63xx_get_cpu_id() == BCM6358_CPU_ID)
- #define BCMCPU_IS_6362() (bcm63xx_get_cpu_id() == BCM6362_CPU_ID)
- #define BCMCPU_IS_6368() (bcm63xx_get_cpu_id() == BCM6368_CPU_ID)
-+#define BCMCPU_IS_63268() (bcm63xx_get_cpu_id() == BCM63268_CPU_ID)
-
- #define BCMCPU_VARIANT_IS_3368() \
- (bcm63xx_get_cpu_variant() == BCM3368_CPU_ID)
-@@ -109,6 +118,14 @@ static inline u32 __pure bcm63xx_get_cpu
- (bcm63xx_get_cpu_variant() == BCM6368_CPU_ID)
- #define BCMCPU_VARIANT_IS_6369() \
- (bcm63xx_get_cpu_variant() == BCM6369_CPU_ID)
-+#define BCMCPU_VARIANT_IS_63168() \
-+ (bcm63xx_get_cpu_variant() == BCM63168_CPU_ID)
-+#define BCMCPU_VARIANT_IS_63169() \
-+ (bcm63xx_get_cpu_variant() == BCM63169_CPU_ID)
-+#define BCMCPU_VARIANT_IS_63268() \
-+ (bcm63xx_get_cpu_variant() == BCM63268_CPU_ID)
-+#define BCMCPU_VARIANT_IS_63269() \
-+ (bcm63xx_get_cpu_variant() == BCM63269_CPU_ID)
-
- /*
- * While registers sets are (mostly) the same across 63xx CPU, base
-@@ -573,6 +590,52 @@ enum bcm63xx_regs_set {
- #define BCM_6368_RNG_BASE (0xb0004180)
- #define BCM_6368_MISC_BASE (0xdeadbeef)
-
-+/*
-+ * 63268 register sets base address
-+ */
-+#define BCM_63268_DSL_LMEM_BASE (0xdeadbeef)
-+#define BCM_63268_PERF_BASE (0xb0000000)
-+#define BCM_63268_TIMER_BASE (0xb0000080)
-+#define BCM_63268_WDT_BASE (0xb000009c)
-+#define BCM_63268_UART0_BASE (0xb0000180)
-+#define BCM_63268_UART1_BASE (0xb00001a0)
-+#define BCM_63268_GPIO_BASE (0xb00000c0)
-+#define BCM_63268_SPI_BASE (0xb0000800)
-+#define BCM_63268_HSSPI_BASE (0xb0001000)
-+#define BCM_63268_UDC0_BASE (0xdeadbeef)
-+#define BCM_63268_USBDMA_BASE (0xb000c800)
-+#define BCM_63268_OHCI0_BASE (0xb0002600)
-+#define BCM_63268_OHCI_PRIV_BASE (0xdeadbeef)
-+#define BCM_63268_USBH_PRIV_BASE (0xb0002700)
-+#define BCM_63268_USBD_BASE (0xb0002400)
-+#define BCM_63268_MPI_BASE (0xdeadbeef)
-+#define BCM_63268_PCMCIA_BASE (0xdeadbeef)
-+#define BCM_63268_PCIE_BASE (0xb06e0000)
-+#define BCM_63268_SDRAM_REGS_BASE (0xdeadbeef)
-+#define BCM_63268_DSL_BASE (0xdeadbeef)
-+#define BCM_63268_UBUS_BASE (0xdeadbeef)
-+#define BCM_63268_ENET0_BASE (0xdeadbeef)
-+#define BCM_63268_ENET1_BASE (0xdeadbeef)
-+#define BCM_63268_ENETDMA_BASE (0xb000d800)
-+#define BCM_63268_ENETDMAC_BASE (0xb000da00)
-+#define BCM_63268_ENETDMAS_BASE (0xb000dc00)
-+#define BCM_63268_ENETSW_BASE (0xb0700000)
-+#define BCM_63268_EHCI0_BASE (0xb0002500)
-+#define BCM_63268_SDRAM_BASE (0xdeadbeef)
-+#define BCM_63268_MEMC_BASE (0xdeadbeef)
-+#define BCM_63268_DDR_BASE (0xb0003000)
-+#define BCM_63268_M2M_BASE (0xdeadbeef)
-+#define BCM_63268_ATM_BASE (0xdeadbeef)
-+#define BCM_63268_XTM_BASE (0xb0007000)
-+#define BCM_63268_XTMDMA_BASE (0xb000b800)
-+#define BCM_63268_XTMDMAC_BASE (0xdeadbeef)
-+#define BCM_63268_XTMDMAS_BASE (0xdeadbeef)
-+#define BCM_63268_PCM_BASE (0xb000b000)
-+#define BCM_63268_PCMDMA_BASE (0xb000b800)
-+#define BCM_63268_PCMDMAC_BASE (0xdeadbeef)
-+#define BCM_63268_PCMDMAS_BASE (0xdeadbeef)
-+#define BCM_63268_RNG_BASE (0xdeadbeef)
-+#define BCM_63268_MISC_BASE (0xb0001800)
-
- extern const unsigned long *bcm63xx_regs_base;
-
-@@ -1084,6 +1147,73 @@ enum bcm63xx_irq {
- #define BCM_6368_EXT_IRQ4 (IRQ_INTERNAL_BASE + 24)
- #define BCM_6368_EXT_IRQ5 (IRQ_INTERNAL_BASE + 25)
-
-+/*
-+ * 63268 irqs
-+ */
-+#define BCM_63268_HIGH_IRQ_BASE (IRQ_INTERNAL_BASE + 32)
-+#define BCM_63268_VERY_HIGH_IRQ_BASE (BCM_63268_HIGH_IRQ_BASE + 32)
-+
-+#define BCM_63268_TIMER_IRQ (IRQ_INTERNAL_BASE + 0)
-+#define BCM_63268_SPI_IRQ (BCM_63268_VERY_HIGH_IRQ_BASE + 16)
-+#define BCM_63268_UART0_IRQ (IRQ_INTERNAL_BASE + 5)
-+#define BCM_63268_UART1_IRQ (BCM_63268_HIGH_IRQ_BASE + 2)
-+#define BCM_63268_DSL_IRQ (IRQ_INTERNAL_BASE + 23)
-+#define BCM_63268_UDC0_IRQ 0
-+#define BCM_63268_ENET0_IRQ 0
-+#define BCM_63268_ENET1_IRQ 0
-+#define BCM_63268_ENET_PHY_IRQ (IRQ_INTERNAL_BASE + 13)
-+#define BCM_63268_HSSPI_IRQ (IRQ_INTERNAL_BASE + 6)
-+#define BCM_63268_OHCI0_IRQ (IRQ_INTERNAL_BASE + 9)
-+#define BCM_63268_EHCI0_IRQ (IRQ_INTERNAL_BASE + 10)
-+#define BCM_63268_USBD_IRQ (IRQ_INTERNAL_BASE + 11)
-+#define BCM_63268_USBD_RXDMA0_IRQ (IRQ_INTERNAL_BASE + 19)
-+#define BCM_63268_USBD_TXDMA0_IRQ (BCM_63268_HIGH_IRQ_BASE + 4)
-+#define BCM_63268_USBD_RXDMA1_IRQ (IRQ_INTERNAL_BASE + 20)
-+#define BCM_63268_USBD_TXDMA1_IRQ (BCM_63268_HIGH_IRQ_BASE + 5)
-+#define BCM_63268_USBD_RXDMA2_IRQ (IRQ_INTERNAL_BASE + 21)
-+#define BCM_63268_USBD_TXDMA2_IRQ (BCM_63268_HIGH_IRQ_BASE + 6)
-+#define BCM_63268_PCMCIA_IRQ 0
-+#define BCM_63268_ENET0_RXDMA_IRQ 0
-+#define BCM_63268_ENET0_TXDMA_IRQ 0
-+#define BCM_63268_ENET1_RXDMA_IRQ 0
-+#define BCM_63268_ENET1_TXDMA_IRQ 0
-+#define BCM_63268_PCI_IRQ (BCM_63268_HIGH_IRQ_BASE + 8)
-+#define BCM_63268_ATM_IRQ 0
-+#define BCM_63268_ENETSW_RXDMA0_IRQ (IRQ_INTERNAL_BASE + 1)
-+#define BCM_63268_ENETSW_RXDMA1_IRQ (IRQ_INTERNAL_BASE + 2)
-+#define BCM_63268_ENETSW_RXDMA2_IRQ (IRQ_INTERNAL_BASE + 3)
-+#define BCM_63268_ENETSW_RXDMA3_IRQ (IRQ_INTERNAL_BASE + 4)
-+#define BCM_63268_ENETSW_TXDMA0_IRQ (BCM_63268_VERY_HIGH_IRQ_BASE + 0)
-+#define BCM_63268_ENETSW_TXDMA1_IRQ (BCM_63268_VERY_HIGH_IRQ_BASE + 1)
-+#define BCM_63268_ENETSW_TXDMA2_IRQ (BCM_63268_VERY_HIGH_IRQ_BASE + 2)
-+#define BCM_63268_ENETSW_TXDMA3_IRQ (BCM_63268_VERY_HIGH_IRQ_BASE + 3)
-+#define BCM_63268_XTM_IRQ (BCM_63268_HIGH_IRQ_BASE + 17)
-+#define BCM_63268_XTM_DMA0_IRQ (IRQ_INTERNAL_BASE + 26)
-+
-+#define BCM_63268_RING_OSC_IRQ (BCM_63268_HIGH_IRQ_BASE + 20)
-+#define BCM_63268_WLAN_GPIO_IRQ (BCM_63268_HIGH_IRQ_BASE + 3)
-+#define BCM_63268_WLAN_IRQ (IRQ_INTERNAL_BASE + 7)
-+#define BCM_63268_IPSEC_IRQ (IRQ_INTERNAL_BASE + 8)
-+#define BCM_63268_NAND_IRQ (BCM_63268_HIGH_IRQ_BASE + 18)
-+#define BCM_63268_PCM_IRQ (IRQ_INTERNAL_BASE + 13)
-+#define BCM_63268_DG_IRQ (IRQ_INTERNAL_BASE + 15)
-+#define BCM_63268_EPHY_ENERGY0_IRQ (IRQ_INTERNAL_BASE + 16)
-+#define BCM_63268_EPHY_ENERGY1_IRQ (IRQ_INTERNAL_BASE + 17)
-+#define BCM_63268_EPHY_ENERGY2_IRQ (IRQ_INTERNAL_BASE + 18)
-+#define BCM_63268_EPHY_ENERGY3_IRQ (IRQ_INTERNAL_BASE + 19)
-+#define BCM_63268_IPSEC_DMA0_IRQ (IRQ_INTERNAL_BASE + 22)
-+#define BCM_63268_IPSEC_DMA1_IRQ (BCM_63268_HIGH_IRQ_BASE + 7)
-+#define BCM_63268_FAP0_IRQ (IRQ_INTERNAL_BASE + 24)
-+#define BCM_63268_FAP1_IRQ (IRQ_INTERNAL_BASE + 25)
-+#define BCM_63268_PCM_DMA0_IRQ (BCM_63268_HIGH_IRQ_BASE + 10)
-+#define BCM_63268_PCM_DMA1_IRQ (BCM_63268_HIGH_IRQ_BASE + 11)
-+#define BCM_63268_DECT0_IRQ (BCM_63268_HIGH_IRQ_BASE + 0)
-+#define BCM_63268_DECT1_IRQ (BCM_63268_HIGH_IRQ_BASE + 1)
-+#define BCM_63268_EXT_IRQ0 (BCM_63268_HIGH_IRQ_BASE + 12)
-+#define BCM_63268_EXT_IRQ1 (BCM_63268_HIGH_IRQ_BASE + 13)
-+#define BCM_63268_EXT_IRQ2 (BCM_63268_HIGH_IRQ_BASE + 14)
-+#define BCM_63268_EXT_IRQ3 (BCM_63268_HIGH_IRQ_BASE + 15)
-+
- extern const int *bcm63xx_irqs;
-
- #define __GEN_CPU_IRQ_TABLE(__cpu) \
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h
-@@ -22,6 +22,8 @@ static inline unsigned long bcm63xx_gpio
- return 48;
- case BCM6368_CPU_ID:
- return 38;
-+ case BCM63268_CPU_ID:
-+ return 52;
- case BCM6348_CPU_ID:
- default:
- return 37;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -9,6 +9,8 @@
- #define PERF_REV_REG 0x0
- #define REV_CHIPID_SHIFT 16
- #define REV_CHIPID_MASK (0xffff << REV_CHIPID_SHIFT)
-+#define REV_LONG_CHIPID_SHIFT 12
-+#define REV_LONG_CHIPID_MASK (0xfffff << REV_LONG_CHIPID_SHIFT)
- #define REV_VARID_SHIFT 12
- #define REV_VARID_MASK (0xf << REV_VARID_SHIFT)
- #define REV_REVID_SHIFT 0
-@@ -211,6 +213,52 @@
- CKCTL_6368_NAND_EN | \
- CKCTL_6368_IPSEC_EN)
-
-+#define CKCTL_63268_DISABLE_GLESS (1 << 0)
-+#define CKCTL_63268_VDSL_QPROC_EN (1 << 1)
-+#define CKCTL_63268_VDSL_AFE_EN (1 << 2)
-+#define CKCTL_63268_VDSL_EN (1 << 3)
-+#define CKCTL_63268_MIPS_EN (1 << 4)
-+#define CKCTL_63268_WLAN_OCP_EN (1 << 5)
-+#define CKCTL_63268_DECT_EN (1 << 6)
-+#define CKCTL_63268_FAP0_EN (1 << 7)
-+#define CKCTL_63268_FAP1_EN (1 << 8)
-+#define CKCTL_63268_SAR_EN (1 << 9)
-+#define CKCTL_63268_ROBOSW_EN (1 << 10)
-+#define CKCTL_63268_PCM_EN (1 << 11)
-+#define CKCTL_63268_USBD_EN (1 << 12)
-+#define CKCTL_63268_USBH_EN (1 << 13)
-+#define CKCTL_63268_IPSEC_EN (1 << 14)
-+#define CKCTL_63268_SPI_EN (1 << 15)
-+#define CKCTL_63268_HSSPI_EN (1 << 16)
-+#define CKCTL_63268_PCIE_EN (1 << 17)
-+#define CKCTL_63268_PHYMIPS_EN (1 << 18)
-+#define CKCTL_63268_GMAC_EN (1 << 19)
-+#define CKCTL_63268_NAND_EN (1 << 20)
-+#define CKCTL_63268_TBUS_EN (1 << 27)
-+#define CKCTL_63268_ROBOSW250_EN (1 << 31)
-+
-+#define CKCTL_63268_ALL_SAFE_EN (CKCTL_63268_VDSL_QPROC_EN | \
-+ CKCTL_63268_VDSL_AFE_EN | \
-+ CKCTL_63268_VDSL_EN | \
-+ CKCTL_63268_WLAN_OCP_EN | \
-+ CKCTL_63268_DECT_EN | \
-+ CKCTL_63268_FAP0_EN | \
-+ CKCTL_63268_FAP1_EN | \
-+ CKCTL_63268_SAR_EN | \
-+ CKCTL_63268_ROBOSW_EN | \
-+ CKCTL_63268_PCM_EN | \
-+ CKCTL_63268_USBD_EN | \
-+ CKCTL_63268_USBH_EN | \
-+ CKCTL_63268_IPSEC_EN | \
-+ CKCTL_63268_SPI_EN | \
-+ CKCTL_63268_HSSPI_EN | \
-+ CKCTL_63268_PCIE_EN | \
-+ CKCTL_63268_PHYMIPS_EN | \
-+ CKCTL_63268_GMAC_EN | \
-+ CKCTL_63268_NAND_EN | \
-+ CKCTL_63268_TBUS_EN | \
-+ CKCTL_63268_ROBOSW250_EN)
-+
- /* System PLL Control register */
- #define PERF_SYS_PLL_CTL_REG 0x8
- #define SYS_PLL_SOFT_RESET 0x1
-@@ -224,6 +272,7 @@
- #define PERF_IRQMASK_6358_REG(x) (0xc + (x) * 0x2c)
- #define PERF_IRQMASK_6362_REG(x) (0x20 + (x) * 0x10)
- #define PERF_IRQMASK_6368_REG(x) (0x20 + (x) * 0x10)
-+#define PERF_IRQMASK_63268_REG(x) (0x20 + (x) * 0x20)
-
- /* Interrupt Status register */
- #define PERF_IRQSTAT_3368_REG 0x10
-@@ -234,6 +283,7 @@
- #define PERF_IRQSTAT_6358_REG(x) (0x10 + (x) * 0x2c)
- #define PERF_IRQSTAT_6362_REG(x) (0x28 + (x) * 0x10)
- #define PERF_IRQSTAT_6368_REG(x) (0x28 + (x) * 0x10)
-+#define PERF_IRQSTAT_63268_REG(x) (0x30 + (x) * 0x20)
-
- /* External Interrupt Configuration register */
- #define PERF_EXTIRQ_CFG_REG_3368 0x14
-@@ -244,6 +294,7 @@
- #define PERF_EXTIRQ_CFG_REG_6358 0x14
- #define PERF_EXTIRQ_CFG_REG_6362 0x18
- #define PERF_EXTIRQ_CFG_REG_6368 0x18
-+#define PERF_EXTIRQ_CFG_REG_63268 0x18
-
- #define PERF_EXTIRQ_CFG_REG2_6368 0x1c
-
-@@ -273,6 +324,7 @@
- #define PERF_SOFTRESET_6358_REG 0x34
- #define PERF_SOFTRESET_6362_REG 0x10
- #define PERF_SOFTRESET_6368_REG 0x10
-+#define PERF_SOFTRESET_63268_REG 0x10
-
- #define SOFTRESET_3368_SPI_MASK (1 << 0)
- #define SOFTRESET_3368_ENET_MASK (1 << 2)
-@@ -366,6 +418,26 @@
- #define SOFTRESET_6368_USBH_MASK (1 << 12)
- #define SOFTRESET_6368_PCM_MASK (1 << 13)
-
-+#define SOFTRESET_63268_SPI_MASK (1 << 0)
-+#define SOFTRESET_63268_IPSEC_MASK (1 << 1)
-+#define SOFTRESET_63268_EPHY_MASK (1 << 2)
-+#define SOFTRESET_63268_SAR_MASK (1 << 3)
-+#define SOFTRESET_63268_ENETSW_MASK (1 << 4)
-+#define SOFTRESET_63268_USBS_MASK (1 << 5)
-+#define SOFTRESET_63268_USBH_MASK (1 << 6)
-+#define SOFTRESET_63268_PCM_MASK (1 << 7)
-+#define SOFTRESET_63268_PCIE_CORE_MASK (1 << 8)
-+#define SOFTRESET_63268_PCIE_MASK (1 << 9)
-+#define SOFTRESET_63268_PCIE_EXT_MASK (1 << 10)
-+#define SOFTRESET_63268_WLAN_SHIM_MASK (1 << 11)
-+#define SOFTRESET_63268_DDR_PHY_MASK (1 << 12)
-+#define SOFTRESET_63268_FAP0_MASK (1 << 13)
-+#define SOFTRESET_63268_WLAN_UBUS_MASK (1 << 14)
-+#define SOFTRESET_63268_DECT_MASK (1 << 15)
-+#define SOFTRESET_63268_FAP1_MASK (1 << 16)
-+#define SOFTRESET_63268_PCIE_HARD_MASK (1 << 17)
-+#define SOFTRESET_63268_GPHY_MASK (1 << 18)
-+
- /* MIPS PLL control register */
- #define PERF_MIPSPLLCTL_REG 0x34
- #define MIPSPLLCTL_N1_SHIFT 20
-@@ -1379,6 +1451,13 @@
- #define STRAPBUS_6362_BOOT_SEL_SERIAL (1 << 15)
- #define STRAPBUS_6362_BOOT_SEL_NAND (0 << 15)
-
-+#define MISC_STRAPBUS_63268_REG 0x14
-+#define STRAPBUS_63268_HSSPI_CLK_FAST (1 << 9)
-+#define STRAPBUS_63268_BOOT_SEL_SERIAL (1 << 11)
-+#define STRAPBUS_63268_BOOT_SEL_NAND (0 << 11)
-+#define STRAPBUS_63268_FCVO_SHIFT 21
-+#define STRAPBUS_63268_FCVO_MASK (0xf << STRAPBUS_63268_FCVO_SHIFT)
-+
- #define MISC_STRAPBUS_6328_REG 0x240
- #define STRAPBUS_6328_FCVO_SHIFT 7
- #define STRAPBUS_6328_FCVO_MASK (0x1f << STRAPBUS_6328_FCVO_SHIFT)
---- a/arch/mips/include/asm/mach-bcm63xx/ioremap.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/ioremap.h
-@@ -25,6 +25,7 @@ static inline int is_bcm63xx_internal_re
- case BCM6328_CPU_ID:
- case BCM6362_CPU_ID:
- case BCM6368_CPU_ID:
-+ case BCM63268_CPU_ID:
- if (offset >= 0xb0000000 && offset < 0xb1000000)
- return 1;
- break;
---- a/arch/mips/bcm63xx/dev-hsspi.c
-+++ b/arch/mips/bcm63xx/dev-hsspi.c
-@@ -35,7 +35,7 @@ static struct platform_device bcm63xx_hs
-
- int __init bcm63xx_hsspi_register(void)
- {
-- if (!BCMCPU_IS_6328() && !BCMCPU_IS_6362())
-+ if (!BCMCPU_IS_6328() && !BCMCPU_IS_6362() && !BCMCPU_IS_63268())
- return -ENODEV;
-
- spi_resources[0].start = bcm63xx_regset_address(RSET_HSSPI);
---- a/arch/mips/bcm63xx/dev-enet.c
-+++ b/arch/mips/bcm63xx/dev-enet.c
-@@ -176,7 +176,8 @@ static int __init register_shared(void)
- else
- shared_res[0].end += (RSET_ENETDMA_SIZE) - 1;
-
-- if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_6368())
-+ if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_6368() ||
-+ BCMCPU_IS_63268())
- chan_count = 32;
- else if (BCMCPU_IS_6345())
- chan_count = 8;
-@@ -276,7 +277,8 @@ bcm63xx_enetsw_register(const struct bcm
- {
- int ret;
-
-- if (!BCMCPU_IS_6328() && !BCMCPU_IS_6362() && !BCMCPU_IS_6368())
-+ if (!BCMCPU_IS_6328() && !BCMCPU_IS_6362() && !BCMCPU_IS_6368() &&
-+ !BCMCPU_IS_63268())
- return -ENODEV;
-
- ret = register_shared();
-@@ -295,8 +297,11 @@ bcm63xx_enetsw_register(const struct bcm
-
- if (BCMCPU_IS_6328())
- enetsw_pd.num_ports = ENETSW_PORTS_6328;
-- else if (BCMCPU_IS_6362() || BCMCPU_IS_6368())
-+ else if (BCMCPU_IS_6362() || BCMCPU_IS_6368() ||
-+ BCMCPU_VARIANT_IS_63168() || BCMCPU_VARIANT_IS_63169())
- enetsw_pd.num_ports = ENETSW_PORTS_6368;
-+ else if (BCMCPU_VARIANT_IS_63268() || BCMCPU_VARIANT_IS_63269())
-+ enetsw_pd.num_ports = ENETSW_PORTS_63268;
-
- enetsw_pd.dma_has_sram = true;
- enetsw_pd.dma_chan_width = ENETDMA_CHAN_WIDTH;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_enet.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_enet.h
-@@ -62,6 +62,7 @@ struct bcm63xx_enet_platform_data {
- #define ENETSW_MAX_PORT 8
- #define ENETSW_PORTS_6328 5 /* 4 FE PHY + 1 RGMII */
- #define ENETSW_PORTS_6368 6 /* 4 FE PHY + 2 RGMII */
-+#define ENETSW_PORTS_63268 8 /* 3 FE PHY + 1 GE PHY + 4 RGMII */
-
- #define ENETSW_RGMII_PORT0 4
-
+++ /dev/null
-From 5c290c81dbdb4433600593fe80c88eb4af86e791 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 8 Dec 2013 03:22:40 +0100
-Subject: [PATCH 50/53] MIPS: BCM63XX: add pcie support for BCM63268
-
----
- arch/mips/bcm63xx/reset.c | 3 ++-
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h | 5 +++++
- arch/mips/pci/pci-bcm63xx.c | 4 ++++
- 3 files changed, 11 insertions(+), 1 deletion(-)
-
---- a/arch/mips/bcm63xx/reset.c
-+++ b/arch/mips/bcm63xx/reset.c
-@@ -136,7 +136,8 @@
- #define BCM63268_RESET_PCM SOFTRESET_63268_PCM_MASK
- #define BCM63268_RESET_MPI 0
- #define BCM63268_RESET_PCIE (SOFTRESET_63268_PCIE_MASK | \
-- SOFTRESET_63268_PCIE_CORE_MASK)
-+ SOFTRESET_63268_PCIE_CORE_MASK | \
-+ SOFTRESET_63268_PCIE_HARD_MASK)
- #define BCM63268_RESET_PCIE_EXT SOFTRESET_63268_PCIE_EXT_MASK
-
- /*
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
-@@ -45,6 +45,11 @@
- #define BCM_PCIE_MEM_END_PA_6328 (BCM_PCIE_MEM_BASE_PA_6328 + \
- BCM_PCIE_MEM_SIZE_6328 - 1)
-
-+#define BCM_PCIE_MEM_BASE_PA_63268 0x11000000
-+#define BCM_PCIE_MEM_SIZE_63268 (15 * 1024 * 1024)
-+#define BCM_PCIE_MEM_END_PA_63268 (BCM_PCIE_MEM_BASE_PA_63268 + \
-+ BCM_PCIE_MEM_SIZE_63268 - 1)
-+
- /*
- * Internal registers are accessed through KSEG3
- */
---- a/arch/mips/pci/pci-bcm63xx.c
-+++ b/arch/mips/pci/pci-bcm63xx.c
-@@ -337,11 +337,15 @@ static int __init bcm63xx_pci_init(void)
- if (BCMCPU_IS_6328() || BCMCPU_IS_6362()) {
- bcm_pcie_mem_resource.start = BCM_PCIE_MEM_BASE_PA_6328;
- bcm_pcie_mem_resource.end = BCM_PCIE_MEM_END_PA_6328;
-+ } else if (BCMCPU_IS_63268()) {
-+ bcm_pcie_mem_resource.start = BCM_PCIE_MEM_BASE_PA_63268;
-+ bcm_pcie_mem_resource.end = BCM_PCIE_MEM_END_PA_63268;
- }
-
- switch (bcm63xx_get_cpu_id()) {
- case BCM6328_CPU_ID:
- case BCM6362_CPU_ID:
-+ case BCM63268_CPU_ID:
- return bcm63xx_register_pcie();
- case BCM3368_CPU_ID:
- case BCM6348_CPU_ID:
+++ /dev/null
-From 60c29522a8c77d96145d965589c56befda7d4c3d Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 8 Dec 2013 01:24:09 +0100
-Subject: [PATCH 51/53] MIPS: BCM63XX: add support for BCM6318
-
----
- arch/mips/bcm63xx/Kconfig | 5 +
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 2 +-
- arch/mips/bcm63xx/clk.c | 8 +-
- arch/mips/bcm63xx/cpu.c | 53 +++++++++++
- arch/mips/bcm63xx/dev-flash.c | 3 +
- arch/mips/bcm63xx/dev-spi.c | 2 +-
- arch/mips/bcm63xx/irq.c | 10 ++
- arch/mips/bcm63xx/prom.c | 2 +-
- arch/mips/bcm63xx/reset.c | 24 +++++
- arch/mips/bcm63xx/setup.c | 5 +-
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h | 107 ++++++++++++++++++++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 75 ++++++++++++++-
- arch/mips/include/asm/mach-bcm63xx/ioremap.h | 1 +
- 13 files changed, 291 insertions(+), 6 deletions(-)
-
---- a/arch/mips/bcm63xx/Kconfig
-+++ b/arch/mips/bcm63xx/Kconfig
-@@ -18,6 +18,11 @@ config BCM63XX_EHCI
- select USB_EHCI_BIG_ENDIAN_DESC if USB_EHCI_HCD
- select USB_EHCI_BIG_ENDIAN_MMIO if USB_EHCI_HCD
-
-+config BCM63XX_CPU_6318
-+ bool "support 6318 CPU"
-+ select SYS_HAS_CPU_BMIPS32_3300
-+ select HW_HAS_PCI
-+
- config BCM63XX_CPU_6328
- bool "support 6328 CPU"
- select SYS_HAS_CPU_BMIPS4350
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -765,7 +765,7 @@ void __init board_prom_init(void)
- /* read base address of boot chip select (0)
- * 6328/6362 do not have MPI but boot from a fixed address
- */
-- if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_63268()) {
-+ if (BCMCPU_IS_6318() || BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_63268()) {
- val = 0x18000000;
- } else {
- val = bcm_mpi_readl(MPI_CSBASE_REG(0));
---- a/arch/mips/bcm63xx/clk.c
-+++ b/arch/mips/bcm63xx/clk.c
-@@ -252,7 +252,9 @@ static void hsspi_set(struct clk *clk, i
- {
- u32 mask;
-
-- if (BCMCPU_IS_6328())
-+ if (BCMCPU_IS_6318())
-+ mask = CKCTL_6318_HSSPI_EN;
-+ else if (BCMCPU_IS_6328())
- mask = CKCTL_6328_HSSPI_EN;
- else if (BCMCPU_IS_6362())
- mask = CKCTL_6362_HSSPI_EN;
-@@ -417,12 +419,16 @@ void clk_put(struct clk *clk)
-
- EXPORT_SYMBOL(clk_put);
-
-+#define HSSPI_PLL_HZ_6318 250000000
- #define HSSPI_PLL_HZ_6328 133333333
- #define HSSPI_PLL_HZ_6362 400000000
-
- static int __init bcm63xx_clk_init(void)
- {
- switch (bcm63xx_get_cpu_id()) {
-+ case BCM6318_CPU_ID:
-+ clk_hsspi.rate = HSSPI_PLL_HZ_6318;
-+ break;
- case BCM6328_CPU_ID:
- clk_hsspi.rate = HSSPI_PLL_HZ_6328;
- break;
---- a/arch/mips/bcm63xx/cpu.c
-+++ b/arch/mips/bcm63xx/cpu.c
-@@ -41,6 +41,14 @@ static const int bcm3368_irqs[] = {
- __GEN_CPU_IRQ_TABLE(3368)
- };
-
-+static const unsigned long bcm6318_regs_base[] = {
-+ __GEN_CPU_REGS_TABLE(6318)
-+};
-+
-+static const int bcm6318_irqs[] = {
-+ __GEN_CPU_IRQ_TABLE(6318)
-+};
-+
- static const unsigned long bcm6328_regs_base[] = {
- __GEN_CPU_REGS_TABLE(6328)
- };
-@@ -134,6 +142,10 @@ unsigned int bcm63xx_get_memory_size(voi
- return bcm63xx_memory_size;
- }
-
-+#define STRAP_OVERRIDE_BUS_REG 0x0
-+#define OVERRIDE_BUS_MIPS_FREQ_SHIFT 23
-+#define OVERRIDE_BUS_MIPS_FREQ_MASK (0x3 << OVERRIDE_BUS_MIPS_FREQ_SHIFT)
-+
- static unsigned int detect_cpu_clock(void)
- {
- u32 cpu_id = bcm63xx_get_cpu_id();
-@@ -142,6 +154,28 @@ static unsigned int detect_cpu_clock(voi
- case BCM3368_CPU_ID:
- return 300000000;
-
-+ case BCM6318_CPU_ID:
-+ {
-+ unsigned int tmp, mips_pll_fcvo;
-+
-+ tmp = bcm_readl(BCM_6318_STRAP_BASE + STRAP_OVERRIDE_BUS_REG);
-+
-+ pr_info("strap_override_bus = %08x\n", tmp);
-+
-+ mips_pll_fcvo = (tmp & OVERRIDE_BUS_MIPS_FREQ_MASK)
-+ >> OVERRIDE_BUS_MIPS_FREQ_SHIFT;
-+
-+ switch (mips_pll_fcvo) {
-+ case 0:
-+ return 166000000;
-+ case 1:
-+ return 400000000;
-+ case 2:
-+ return 250000000;
-+ case 3:
-+ return 333000000;
-+ };
-+ }
- case BCM6328_CPU_ID:
- {
- unsigned int tmp, mips_pll_fcvo;
-@@ -297,6 +331,13 @@ static unsigned int detect_memory_size(v
- unsigned int cols = 0, rows = 0, is_32bits = 0, banks = 0;
- u32 val;
-
-+ if (BCMCPU_IS_6318()) {
-+ val = bcm_sdram_readl(SDRAM_CFG_REG);
-+ val = val & SDRAM_CFG_6318_SPACE_MASK;
-+ val >>= SDRAM_CFG_6318_SPACE_SHIFT;
-+ return 1 << (val + 20);
-+ }
-+
- if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_63268())
- return bcm_ddr_readl(DDR_CSEND_REG) << 24;
-
-@@ -344,6 +385,12 @@ void __init bcm63xx_cpu_init(void)
-
- switch (c->cputype) {
- case CPU_BMIPS3300:
-+ if ((read_c0_prid() & 0xff) >= 0x33) {
-+ /* BCM6318 */
-+ chipid_reg = BCM_6368_PERF_BASE;
-+ break;
-+ }
-+
- if ((read_c0_prid() & PRID_IMP_MASK) != PRID_IMP_BMIPS3300_ALT)
- __cpu_name[cpu] = "Broadcom BCM6338";
- /* fall-through */
-@@ -391,6 +438,10 @@ void __init bcm63xx_cpu_init(void)
- bcm63xx_cpu_variant = bcm63xx_cpu_id;
-
- switch (bcm63xx_cpu_id) {
-+ case BCM6318_CPU_ID:
-+ bcm63xx_regs_base = bcm6318_regs_base;
-+ bcm63xx_irqs = bcm6318_irqs;
-+ break;
- case BCM3368_CPU_ID:
- bcm63xx_regs_base = bcm3368_regs_base;
- bcm63xx_irqs = bcm3368_irqs;
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -60,6 +60,9 @@ static int __init bcm63xx_detect_flash_t
- u32 val;
-
- switch (bcm63xx_get_cpu_id()) {
-+ case BCM6318_CPU_ID:
-+ /* only support serial flash */
-+ return BCM63XX_FLASH_TYPE_SERIAL;
- case BCM6328_CPU_ID:
- val = bcm_misc_readl(MISC_STRAPBUS_6328_REG);
- if (val & STRAPBUS_6328_BOOT_SEL_SERIAL)
---- a/arch/mips/bcm63xx/dev-spi.c
-+++ b/arch/mips/bcm63xx/dev-spi.c
-@@ -70,7 +70,7 @@ static struct platform_device bcm63xx_sp
-
- int __init bcm63xx_spi_register(void)
- {
-- if (BCMCPU_IS_6328() || BCMCPU_IS_6345())
-+ if (BCMCPU_IS_6318() || BCMCPU_IS_6328() || BCMCPU_IS_6345())
- return -ENODEV;
-
- spi_resources[0].start = bcm63xx_regset_address(RSET_SPI);
---- a/arch/mips/bcm63xx/irq.c
-+++ b/arch/mips/bcm63xx/irq.c
-@@ -441,6 +441,16 @@ static void bcm63xx_init_irq(void)
- ext_irq_count = 4;
- ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_3368;
- break;
-+ case BCM6318_CPU_ID:
-+ irq_stat_addr[0] += PERF_IRQSTAT_6318_REG;
-+ irq_mask_addr[0] += PERF_IRQMASK_6318_REG;
-+ irq_bits = 128;
-+ ext_irq_count = 4;
-+ is_ext_irq_cascaded = 1;
-+ ext_irq_start = BCM_6318_EXT_IRQ0 - IRQ_INTERNAL_BASE;
-+ ext_irq_end = BCM_6318_EXT_IRQ3 - IRQ_INTERNAL_BASE;
-+ ext_irq_cfg_reg1 = PERF_EXTIRQ_CFG_REG_6318;
-+ break;
- case BCM6328_CPU_ID:
- irq_stat_addr[0] += PERF_IRQSTAT_6328_REG(0);
- irq_mask_addr[0] += PERF_IRQMASK_6328_REG(0);
---- a/arch/mips/bcm63xx/prom.c
-+++ b/arch/mips/bcm63xx/prom.c
-@@ -72,7 +72,7 @@ void __init prom_init(void)
-
- if (reg & OTP_6328_REG3_TP1_DISABLED)
- bmips_smp_enabled = 0;
-- } else if (BCMCPU_IS_3368() || BCMCPU_IS_6358()) {
-+ } else if (BCMCPU_IS_6318() || BCMCPU_IS_3368() || BCMCPU_IS_6358()) {
- bmips_smp_enabled = 0;
- }
-
---- a/arch/mips/bcm63xx/reset.c
-+++ b/arch/mips/bcm63xx/reset.c
-@@ -43,6 +43,23 @@
- #define BCM3368_RESET_PCIE 0
- #define BCM3368_RESET_PCIE_EXT 0
-
-+
-+#define BCM6318_RESET_SPI SOFTRESET_6318_SPI_MASK
-+#define BCM6318_RESET_ENET 0
-+#define BCM6318_RESET_USBH SOFTRESET_6318_USBH_MASK
-+#define BCM6318_RESET_USBD SOFTRESET_6318_USBS_MASK
-+#define BCM6318_RESET_DSL 0
-+#define BCM6318_RESET_SAR SOFTRESET_6318_SAR_MASK
-+#define BCM6318_RESET_EPHY SOFTRESET_6318_EPHY_MASK
-+#define BCM6318_RESET_ENETSW SOFTRESET_6318_ENETSW_MASK
-+#define BCM6318_RESET_PCM 0
-+#define BCM6318_RESET_MPI 0
-+#define BCM6318_RESET_PCIE \
-+ (SOFTRESET_6318_PCIE_MASK | \
-+ SOFTRESET_6318_PCIE_CORE_MASK | \
-+ SOFTRESET_6318_PCIE_HARD_MASK)
-+#define BCM6318_RESET_PCIE_EXT SOFTRESET_6318_PCIE_EXT_MASK
-+
- #define BCM6328_RESET_SPI SOFTRESET_6328_SPI_MASK
- #define BCM6328_RESET_ENET 0
- #define BCM6328_RESET_USBH SOFTRESET_6328_USBH_MASK
-@@ -147,6 +164,10 @@ static const u32 bcm3368_reset_bits[] =
- __GEN_RESET_BITS_TABLE(3368)
- };
-
-+static const u32 bcm6318_reset_bits[] = {
-+ __GEN_RESET_BITS_TABLE(6318)
-+};
-+
- static const u32 bcm6328_reset_bits[] = {
- __GEN_RESET_BITS_TABLE(6328)
- };
-@@ -183,6 +204,9 @@ static int __init bcm63xx_reset_bits_ini
- if (BCMCPU_IS_3368()) {
- reset_reg = PERF_SOFTRESET_6358_REG;
- bcm63xx_reset_bits = bcm3368_reset_bits;
-+ } else if (BCMCPU_IS_6318()) {
-+ reset_reg = PERF_SOFTRESET_6318_REG;
-+ bcm63xx_reset_bits = bcm6318_reset_bits;
- } else if (BCMCPU_IS_6328()) {
- reset_reg = PERF_SOFTRESET_6328_REG;
- bcm63xx_reset_bits = bcm6328_reset_bits;
---- a/arch/mips/bcm63xx/setup.c
-+++ b/arch/mips/bcm63xx/setup.c
-@@ -71,6 +71,9 @@ void bcm63xx_machine_reboot(void)
- case BCM3368_CPU_ID:
- perf_regs[0] = PERF_EXTIRQ_CFG_REG_3368;
- break;
-+ case BCM6318_CPU_ID:
-+ perf_regs[0] = PERF_EXTIRQ_CFG_REG_6318;
-+ break;
- case BCM6328_CPU_ID:
- perf_regs[0] = PERF_EXTIRQ_CFG_REG_6328;
- break;
-@@ -110,7 +113,7 @@ void bcm63xx_machine_reboot(void)
- bcm6348_a1_reboot();
-
- printk(KERN_INFO "triggering watchdog soft-reset...\n");
-- if (BCMCPU_IS_6328()) {
-+ if (BCMCPU_IS_6318() || BCMCPU_IS_6328()) {
- bcm_wdt_writel(1, WDT_SOFTRESET_REG);
- } else {
- reg = bcm_perf_readl(PERF_SYS_PLL_CTL_REG);
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_cpu.h
-@@ -10,6 +10,7 @@
- * arm mach-types)
- */
- #define BCM3368_CPU_ID 0x3368
-+#define BCM6318_CPU_ID 0x6318
- #define BCM6328_CPU_ID 0x6328
- #define BCM63281_CPU_ID 0x63281
- #define BCM63283_CPU_ID 0x63283
-@@ -38,6 +39,10 @@ static inline u32 __pure __bcm63xx_get_c
- case BCM3368_CPU_ID:
- #endif
-
-+#ifdef CONFIG_BCM63XX_CPU_6318
-+ case BCM6318_CPU_ID:
-+#endif
-+
- #ifdef CONFIG_BCM63XX_CPU_6328
- case BCM6328_CPU_ID:
- #endif
-@@ -87,6 +92,7 @@ static inline u32 __pure bcm63xx_get_cpu
- }
-
- #define BCMCPU_IS_3368() (bcm63xx_get_cpu_id() == BCM3368_CPU_ID)
-+#define BCMCPU_IS_6318() (bcm63xx_get_cpu_id() == BCM6318_CPU_ID)
- #define BCMCPU_IS_6328() (bcm63xx_get_cpu_id() == BCM6328_CPU_ID)
- #define BCMCPU_IS_6338() (bcm63xx_get_cpu_id() == BCM6338_CPU_ID)
- #define BCMCPU_IS_6345() (bcm63xx_get_cpu_id() == BCM6345_CPU_ID)
-@@ -98,6 +104,8 @@ static inline u32 __pure bcm63xx_get_cpu
-
- #define BCMCPU_VARIANT_IS_3368() \
- (bcm63xx_get_cpu_variant() == BCM3368_CPU_ID)
-+#define BCMCPU_VARIANT_IS_6318() \
-+ (bcm63xx_get_cpu_variant() == BCM6318_CPU_ID)
- #define BCMCPU_VARIANT_IS_63281() \
- (bcm63xx_get_cpu_variant() == BCM63281_CPU_ID)
- #define BCMCPU_VARIANT_IS_63283() \
-@@ -252,6 +260,56 @@ enum bcm63xx_regs_set {
- #define BCM_3368_MISC_BASE (0xdeadbeef)
-
- /*
-+ * 6318 register sets base address
-+ */
-+#define BCM_6318_DSL_LMEM_BASE (0xdeadbeef)
-+#define BCM_6318_PERF_BASE (0xb0000000)
-+#define BCM_6318_TIMER_BASE (0xb0000040)
-+#define BCM_6318_WDT_BASE (0xb0000068)
-+#define BCM_6318_UART0_BASE (0xb0000100)
-+#define BCM_6318_UART1_BASE (0xdeadbeef)
-+#define BCM_6318_GPIO_BASE (0xb0000080)
-+#define BCM_6318_SPI_BASE (0xdeadbeef)
-+#define BCM_6318_HSSPI_BASE (0xb0003000)
-+#define BCM_6318_UDC0_BASE (0xdeadbeef)
-+#define BCM_6318_USBDMA_BASE (0xb0006800)
-+#define BCM_6318_OHCI0_BASE (0xb0005100)
-+#define BCM_6318_OHCI_PRIV_BASE (0xdeadbeef)
-+#define BCM_6318_USBH_PRIV_BASE (0xb0005200)
-+#define BCM_6318_USBD_BASE (0xb0006000)
-+#define BCM_6318_MPI_BASE (0xdeadbeef)
-+#define BCM_6318_PCMCIA_BASE (0xdeadbeef)
-+#define BCM_6318_PCIE_BASE (0xb0010000)
-+#define BCM_6318_SDRAM_REGS_BASE (0xdeadbeef)
-+#define BCM_6318_DSL_BASE (0xdeadbeef)
-+#define BCM_6318_UBUS_BASE (0xdeadbeef)
-+#define BCM_6318_ENET0_BASE (0xdeadbeef)
-+#define BCM_6318_ENET1_BASE (0xdeadbeef)
-+#define BCM_6318_ENETDMA_BASE (0xb0088000)
-+#define BCM_6318_ENETDMAC_BASE (0xb0088200)
-+#define BCM_6318_ENETDMAS_BASE (0xb0088400)
-+#define BCM_6318_ENETSW_BASE (0xb0080000)
-+#define BCM_6318_EHCI0_BASE (0xb0005000)
-+#define BCM_6318_SDRAM_BASE (0xb0004000)
-+#define BCM_6318_MEMC_BASE (0xdeadbeef)
-+#define BCM_6318_DDR_BASE (0xdeadbeef)
-+#define BCM_6318_M2M_BASE (0xdeadbeef)
-+#define BCM_6318_ATM_BASE (0xdeadbeef)
-+#define BCM_6318_XTM_BASE (0xdeadbeef)
-+#define BCM_6318_XTMDMA_BASE (0xb000c000)
-+#define BCM_6318_XTMDMAC_BASE (0xdeadbeef)
-+#define BCM_6318_XTMDMAS_BASE (0xdeadbeef)
-+#define BCM_6318_PCM_BASE (0xdeadbeef)
-+#define BCM_6318_PCMDMA_BASE (0xdeadbeef)
-+#define BCM_6318_PCMDMAC_BASE (0xdeadbeef)
-+#define BCM_6318_PCMDMAS_BASE (0xdeadbeef)
-+#define BCM_6318_RNG_BASE (0xdeadbeef)
-+#define BCM_6318_MISC_BASE (0xb0000280)
-+#define BCM_6318_OTP_BASE (0xdeadbeef)
-+
-+#define BCM_6318_STRAP_BASE (0xb0000900)
-+
-+/*
- * 6328 register sets base address
- */
- #define BCM_6328_DSL_LMEM_BASE (0xdeadbeef)
-@@ -819,6 +877,55 @@ enum bcm63xx_irq {
- #define BCM_3368_EXT_IRQ2 (IRQ_INTERNAL_BASE + 27)
- #define BCM_3368_EXT_IRQ3 (IRQ_INTERNAL_BASE + 28)
-
-+/*
-+ * 6318 irqs
-+ */
-+#define BCM_6318_HIGH_IRQ_BASE (IRQ_INTERNAL_BASE + 32)
-+#define BCM_6318_VERY_HIGH_IRQ_BASE (BCM_6318_HIGH_IRQ_BASE + 32)
-+
-+#define BCM_6318_TIMER_IRQ (IRQ_INTERNAL_BASE + 31)
-+#define BCM_6318_SPI_IRQ 0
-+#define BCM_6318_UART0_IRQ (IRQ_INTERNAL_BASE + 28)
-+#define BCM_6318_UART1_IRQ 0
-+#define BCM_6318_DSL_IRQ (IRQ_INTERNAL_BASE + 21)
-+#define BCM_6318_UDC0_IRQ 0
-+#define BCM_6318_ENET0_IRQ 0
-+#define BCM_6318_ENET1_IRQ 0
-+#define BCM_6318_ENET_PHY_IRQ (IRQ_INTERNAL_BASE + 12)
-+#define BCM_6318_HSSPI_IRQ (IRQ_INTERNAL_BASE + 29)
-+#define BCM_6318_OHCI0_IRQ (BCM_6318_HIGH_IRQ_BASE + 9)
-+#define BCM_6318_EHCI0_IRQ (BCM_6318_HIGH_IRQ_BASE + 10)
-+#define BCM_6318_USBD_IRQ (IRQ_INTERNAL_BASE + 4)
-+#define BCM_6318_USBD_RXDMA0_IRQ (IRQ_INTERNAL_BASE + 5)
-+#define BCM_6318_USBD_TXDMA0_IRQ (IRQ_INTERNAL_BASE + 6)
-+#define BCM_6318_USBD_RXDMA1_IRQ (IRQ_INTERNAL_BASE + 7)
-+#define BCM_6318_USBD_TXDMA1_IRQ (IRQ_INTERNAL_BASE + 8)
-+#define BCM_6318_USBD_RXDMA2_IRQ (IRQ_INTERNAL_BASE + 9)
-+#define BCM_6318_USBD_TXDMA2_IRQ (IRQ_INTERNAL_BASE + 10)
-+#define BCM_6318_PCMCIA_IRQ 0
-+#define BCM_6318_ENET0_RXDMA_IRQ 0
-+#define BCM_6318_ENET0_TXDMA_IRQ 0
-+#define BCM_6318_ENET1_RXDMA_IRQ 0
-+#define BCM_6318_ENET1_TXDMA_IRQ 0
-+#define BCM_6318_PCI_IRQ (IRQ_INTERNAL_BASE + 23)
-+#define BCM_6318_ATM_IRQ 0
-+#define BCM_6318_ENETSW_RXDMA0_IRQ (BCM_6318_HIGH_IRQ_BASE + 0)
-+#define BCM_6318_ENETSW_RXDMA1_IRQ (BCM_6318_HIGH_IRQ_BASE + 1)
-+#define BCM_6318_ENETSW_RXDMA2_IRQ (BCM_6318_HIGH_IRQ_BASE + 2)
-+#define BCM_6318_ENETSW_RXDMA3_IRQ (BCM_6318_HIGH_IRQ_BASE + 3)
-+#define BCM_6318_ENETSW_TXDMA0_IRQ (BCM_6318_VERY_HIGH_IRQ_BASE + 10)
-+#define BCM_6318_ENETSW_TXDMA1_IRQ (BCM_6318_VERY_HIGH_IRQ_BASE + 11)
-+#define BCM_6318_ENETSW_TXDMA2_IRQ (BCM_6318_VERY_HIGH_IRQ_BASE + 12)
-+#define BCM_6318_ENETSW_TXDMA3_IRQ (BCM_6318_VERY_HIGH_IRQ_BASE + 13)
-+#define BCM_6318_XTM_IRQ (BCM_6318_HIGH_IRQ_BASE + 31)
-+#define BCM_6318_XTM_DMA0_IRQ (BCM_6318_HIGH_IRQ_BASE + 11)
-+
-+#define BCM_6318_PCM_DMA0_IRQ (IRQ_INTERNAL_BASE + 2)
-+#define BCM_6318_PCM_DMA1_IRQ (IRQ_INTERNAL_BASE + 3)
-+#define BCM_6318_EXT_IRQ0 (IRQ_INTERNAL_BASE + 24)
-+#define BCM_6318_EXT_IRQ1 (IRQ_INTERNAL_BASE + 25)
-+#define BCM_6318_EXT_IRQ2 (IRQ_INTERNAL_BASE + 26)
-+#define BCM_6318_EXT_IRQ3 (IRQ_INTERNAL_BASE + 27)
-
- /*
- * 6328 irqs
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -52,6 +52,39 @@
- CKCTL_3368_EMUSB_EN | \
- CKCTL_3368_USBU_EN)
-
-+#define CKCTL_6318_ADSL_ASB_EN (1 << 0)
-+#define CKCTL_6318_USB_ASB_EN (1 << 1)
-+#define CKCTL_6318_MIPS_ASB_EN (1 << 2)
-+#define CKCTL_6318_PCIE_ASB_EN (1 << 3)
-+#define CKCTL_6318_PHYMIPS_ASB_EN (1 << 4)
-+#define CKCTL_6318_ROBOSW_ASB_EN (1 << 5)
-+#define CKCTL_6318_SAR_ASB_EN (1 << 6)
-+#define CKCTL_6318_SDR_ASB_EN (1 << 7)
-+#define CKCTL_6318_SWREG_ASB_EN (1 << 8)
-+#define CKCTL_6318_PERIPH_ASB_EN (1 << 9)
-+#define CKCTL_6318_CPUBUS160_EN (1 << 10)
-+#define CKCTL_6318_ADSL_EN (1 << 11)
-+#define CKCTL_6318_SAR125_EN (1 << 12)
-+#define CKCTL_6318_MIPS_EN (1 << 13)
-+#define CKCTL_6318_PCIE_EN (1 << 14)
-+#define CKCTL_6318_ROBOSW250_EN (1 << 16)
-+#define CKCTL_6318_ROBOSW025_EN (1 << 17)
-+#define CKCTL_6318_SDR_EN (1 << 19)
-+#define CKCTL_6318_USB_EN (1 << 20) /* both device and host */
-+#define CKCTL_6318_HSSPI_EN (1 << 25)
-+#define CKCTL_6318_PCIE25_EN (1 << 27)
-+#define CKCTL_6318_PHYMIPS_EN (1 << 28)
-+#define CKCTL_6318_ADSL_AFE_EN (1 << 29)
-+#define CKCTL_6318_ADSL_QPROC_EN (1 << 30)
-+
-+#define CKCTL_6318_ALL_SAFE_EN (CKCTL_6318_PHYMIPS_EN | \
-+ CKCTL_6318_ADSL_QPROC_EN | \
-+ CKCTL_6318_ADSL_AFE_EN | \
-+ CKCTL_6318_ADSL_EN | \
-+ CKCTL_6318_SAR_EN | \
-+ CKCTL_6318_USB_EN | \
-+ CKCTL_6318_PCIE_EN)
-+
- #define CKCTL_6328_PHYMIPS_EN (1 << 0)
- #define CKCTL_6328_ADSL_QPROC_EN (1 << 1)
- #define CKCTL_6328_ADSL_AFE_EN (1 << 2)
-@@ -259,12 +292,27 @@
- CKCTL_63268_TBUS_EN | \
- CKCTL_63268_ROBOSW250_EN)
-
-+/* UBUS Clock Control register */
-+#define PERF_UB_CKCTL_REG 0x10
-+
-+#define UB_CKCTL_6318_ADSL_EN (1 << 0)
-+#define UB_CKCTL_6318_ARB_EN (1 << 1)
-+#define UB_CKCTL_6318_MIPS_EN (1 << 2)
-+#define UB_CKCTL_6318_PCIE_EN (1 << 3)
-+#define UB_CKCTL_6318_PERIPH_EN (1 << 4)
-+#define UB_CKCTL_6318_PHYMIPS_EN (1 << 5)
-+#define UB_CKCTL_6318_ROBOSW_EN (1 << 6)
-+#define UB_CKCTL_6318_SAR_EN (1 << 7)
-+#define UB_CKCTL_6318_SDR_EN (1 << 8)
-+#define UB_CKCTL_6318_USB_EN (1 << 9)
-+
- /* System PLL Control register */
- #define PERF_SYS_PLL_CTL_REG 0x8
- #define SYS_PLL_SOFT_RESET 0x1
-
- /* Interrupt Mask register */
- #define PERF_IRQMASK_3368_REG 0xc
-+#define PERF_IRQMASK_6318_REG 0x20
- #define PERF_IRQMASK_6328_REG(x) (0x20 + (x) * 0x10)
- #define PERF_IRQMASK_6338_REG 0xc
- #define PERF_IRQMASK_6345_REG 0xc
-@@ -276,6 +324,7 @@
-
- /* Interrupt Status register */
- #define PERF_IRQSTAT_3368_REG 0x10
-+#define PERF_IRQSTAT_6318_REG 0x30
- #define PERF_IRQSTAT_6328_REG(x) (0x28 + (x) * 0x10)
- #define PERF_IRQSTAT_6338_REG 0x10
- #define PERF_IRQSTAT_6345_REG 0x10
-@@ -287,6 +336,7 @@
-
- /* External Interrupt Configuration register */
- #define PERF_EXTIRQ_CFG_REG_3368 0x14
-+#define PERF_EXTIRQ_CFG_REG_6318 0x18
- #define PERF_EXTIRQ_CFG_REG_6328 0x18
- #define PERF_EXTIRQ_CFG_REG_6338 0x14
- #define PERF_EXTIRQ_CFG_REG_6345 0x14
-@@ -320,6 +370,7 @@
-
- /* Soft Reset register */
- #define PERF_SOFTRESET_REG 0x28
-+#define PERF_SOFTRESET_6318_REG 0x10
- #define PERF_SOFTRESET_6328_REG 0x10
- #define PERF_SOFTRESET_6358_REG 0x34
- #define PERF_SOFTRESET_6362_REG 0x10
-@@ -333,6 +384,18 @@
- #define SOFTRESET_3368_USBS_MASK (1 << 11)
- #define SOFTRESET_3368_PCM_MASK (1 << 13)
-
-+#define SOFTRESET_6318_SPI_MASK (1 << 0)
-+#define SOFTRESET_6318_EPHY_MASK (1 << 1)
-+#define SOFTRESET_6318_SAR_MASK (1 << 2)
-+#define SOFTRESET_6318_ENETSW_MASK (1 << 3)
-+#define SOFTRESET_6318_USBS_MASK (1 << 4)
-+#define SOFTRESET_6318_USBH_MASK (1 << 5)
-+#define SOFTRESET_6318_PCIE_CORE_MASK (1 << 6)
-+#define SOFTRESET_6318_PCIE_MASK (1 << 7)
-+#define SOFTRESET_6318_PCIE_EXT_MASK (1 << 8)
-+#define SOFTRESET_6318_PCIE_HARD_MASK (1 << 9)
-+#define SOFTRESET_6318_ADSL_MASK (1 << 10)
-+
- #define SOFTRESET_6328_SPI_MASK (1 << 0)
- #define SOFTRESET_6328_EPHY_MASK (1 << 1)
- #define SOFTRESET_6328_SAR_MASK (1 << 2)
-@@ -504,8 +567,17 @@
- #define TIMER_IRQSTAT_TIMER1_IR_EN (1 << 9)
- #define TIMER_IRQSTAT_TIMER2_IR_EN (1 << 10)
-
-+#define TIMER_IRQMASK_6318_REG 0x0
-+#define TIMER_IRQSTAT_6318_REG 0x4
-+#define IRQSTATMASK_TIMER0 (1 << 0)
-+#define IRQSTATMASK_TIMER1 (1 << 1)
-+#define IRQSTATMASK_TIMER2 (1 << 2)
-+#define IRQSTATMASK_TIMER3 (1 << 3)
-+#define IRQSTATMASK_WDT (1 << 4)
-+
- /* Timer control register */
- #define TIMER_CTLx_REG(x) (0x4 + (x * 4))
-+#define TIMER_CTRx_6318_REG(x) (0x8 + (x * 4))
- #define TIMER_CTL0_REG 0x4
- #define TIMER_CTL1_REG 0x8
- #define TIMER_CTL2_REG 0xC
-@@ -1252,6 +1324,8 @@
- #define SDRAM_CFG_32B_MASK (1 << SDRAM_CFG_32B_SHIFT)
- #define SDRAM_CFG_BANK_SHIFT 13
- #define SDRAM_CFG_BANK_MASK (1 << SDRAM_CFG_BANK_SHIFT)
-+#define SDRAM_CFG_6318_SPACE_SHIFT 4
-+#define SDRAM_CFG_6318_SPACE_MASK (0xf << SDRAM_CFG_6318_SPACE_SHIFT)
-
- #define SDRAM_MBASE_REG 0xc
-
---- a/arch/mips/include/asm/mach-bcm63xx/ioremap.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/ioremap.h
-@@ -22,6 +22,7 @@ static inline int is_bcm63xx_internal_re
- if (offset >= 0xfff00000)
- return 1;
- break;
-+ case BCM6318_CPU_ID:
- case BCM6328_CPU_ID:
- case BCM6362_CPU_ID:
- case BCM6368_CPU_ID:
---- a/arch/mips/bcm63xx/dev-hsspi.c
-+++ b/arch/mips/bcm63xx/dev-hsspi.c
-@@ -35,7 +35,8 @@ static struct platform_device bcm63xx_hs
-
- int __init bcm63xx_hsspi_register(void)
- {
-- if (!BCMCPU_IS_6328() && !BCMCPU_IS_6362() && !BCMCPU_IS_63268())
-+ if (!BCMCPU_IS_6318() && !BCMCPU_IS_6328() && !BCMCPU_IS_6362() &&
-+ !BCMCPU_IS_63268())
- return -ENODEV;
-
- spi_resources[0].start = bcm63xx_regset_address(RSET_HSSPI);
---- a/arch/mips/bcm63xx/dev-usb-usbd.c
-+++ b/arch/mips/bcm63xx/dev-usb-usbd.c
-@@ -41,7 +41,7 @@ int __init bcm63xx_usbd_register(const s
- IRQ_USBD_RXDMA2, IRQ_USBD_TXDMA2 };
- int i;
-
-- if (!BCMCPU_IS_6328() && !BCMCPU_IS_6368())
-+ if (!BCMCPU_IS_6318() && !BCMCPU_IS_6328() && !BCMCPU_IS_6368())
- return 0;
-
- usbd_resources[0].start = bcm63xx_regset_address(RSET_USBD);
---- a/arch/mips/bcm63xx/dev-enet.c
-+++ b/arch/mips/bcm63xx/dev-enet.c
-@@ -176,8 +176,8 @@ static int __init register_shared(void)
- else
- shared_res[0].end += (RSET_ENETDMA_SIZE) - 1;
-
-- if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_6368() ||
-- BCMCPU_IS_63268())
-+ if (BCMCPU_IS_6318() || BCMCPU_IS_6328() || BCMCPU_IS_6362() ||
-+ BCMCPU_IS_6368() || BCMCPU_IS_63268())
- chan_count = 32;
- else if (BCMCPU_IS_6345())
- chan_count = 8;
-@@ -277,8 +277,8 @@ bcm63xx_enetsw_register(const struct bcm
- {
- int ret;
-
-- if (!BCMCPU_IS_6328() && !BCMCPU_IS_6362() && !BCMCPU_IS_6368() &&
-- !BCMCPU_IS_63268())
-+ if (!BCMCPU_IS_6318() && !BCMCPU_IS_6328() && !BCMCPU_IS_6362() &&
-+ !BCMCPU_IS_6368() && !BCMCPU_IS_63268())
- return -ENODEV;
-
- ret = register_shared();
-@@ -295,7 +295,7 @@ bcm63xx_enetsw_register(const struct bcm
-
- memcpy(bcm63xx_enetsw_device.dev.platform_data, pd, sizeof(*pd));
-
-- if (BCMCPU_IS_6328())
-+ if (BCMCPU_IS_6318() || BCMCPU_IS_6328())
- enetsw_pd.num_ports = ENETSW_PORTS_6328;
- else if (BCMCPU_IS_6362() || BCMCPU_IS_6368() ||
- BCMCPU_VARIANT_IS_63168() || BCMCPU_VARIANT_IS_63169())
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h
-@@ -9,6 +9,8 @@ int __init bcm63xx_gpio_init(void);
- static inline unsigned long bcm63xx_gpio_count(void)
- {
- switch (bcm63xx_get_cpu_id()) {
-+ case BCM6318_CPU_ID:
-+ return 50;
- case BCM6328_CPU_ID:
- return 32;
- case BCM3368_CPU_ID:
---- a/arch/mips/bcm63xx/dev-usb-ehci.c
-+++ b/arch/mips/bcm63xx/dev-usb-ehci.c
-@@ -81,7 +81,8 @@ static struct platform_device bcm63xx_eh
-
- int __init bcm63xx_ehci_register(void)
- {
-- if (!BCMCPU_IS_6328() && !BCMCPU_IS_6358() && !BCMCPU_IS_6362() && !BCMCPU_IS_6368())
-+ if (!BCMCPU_IS_6318() && !BCMCPU_IS_6328() && !BCMCPU_IS_6358() &&
-+ !BCMCPU_IS_6362() && !BCMCPU_IS_6368())
- return 0;
-
- ehci_resources[0].start = bcm63xx_regset_address(RSET_EHCI0);
+++ /dev/null
-From 4bdfacdeaf3c988c4f3256c88118893eac640b03 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 8 Dec 2013 14:17:50 +0100
-Subject: [PATCH 52/53] MIPS: BCM63XX: split PCIE reset signals
-
----
- arch/mips/bcm63xx/reset.c | 39 ++++++++++++++--------
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_reset.h | 2 ++
- arch/mips/pci/pci-bcm63xx.c | 7 ++++
- 3 files changed, 34 insertions(+), 14 deletions(-)
-
---- a/arch/mips/bcm63xx/reset.c
-+++ b/arch/mips/bcm63xx/reset.c
-@@ -28,7 +28,9 @@
- [BCM63XX_RESET_PCM] = BCM## __cpu ##_RESET_PCM, \
- [BCM63XX_RESET_MPI] = BCM## __cpu ##_RESET_MPI, \
- [BCM63XX_RESET_PCIE] = BCM## __cpu ##_RESET_PCIE, \
-- [BCM63XX_RESET_PCIE_EXT] = BCM## __cpu ##_RESET_PCIE_EXT,
-+ [BCM63XX_RESET_PCIE_EXT] = BCM## __cpu ##_RESET_PCIE_EXT, \
-+ [BCM63XX_RESET_PCIE_CORE] = BCM## __cpu ##_RESET_PCIE_CORE, \
-+ [BCM63XX_RESET_PCIE_HARD] = BCM## __cpu ##_RESET_PCIE_HARD,
-
- #define BCM3368_RESET_SPI SOFTRESET_3368_SPI_MASK
- #define BCM3368_RESET_ENET SOFTRESET_3368_ENET_MASK
-@@ -42,6 +44,8 @@
- #define BCM3368_RESET_MPI SOFTRESET_3368_MPI_MASK
- #define BCM3368_RESET_PCIE 0
- #define BCM3368_RESET_PCIE_EXT 0
-+#define BCM3368_RESET_PCIE_CORE 0
-+#define BCM3368_RESET_PCIE_HARD 0
-
-
- #define BCM6318_RESET_SPI SOFTRESET_6318_SPI_MASK
-@@ -54,11 +58,10 @@
- #define BCM6318_RESET_ENETSW SOFTRESET_6318_ENETSW_MASK
- #define BCM6318_RESET_PCM 0
- #define BCM6318_RESET_MPI 0
--#define BCM6318_RESET_PCIE \
-- (SOFTRESET_6318_PCIE_MASK | \
-- SOFTRESET_6318_PCIE_CORE_MASK | \
-- SOFTRESET_6318_PCIE_HARD_MASK)
-+#define BCM6318_RESET_PCIE SOFTRESET_6318_PCIE_MASK
- #define BCM6318_RESET_PCIE_EXT SOFTRESET_6318_PCIE_EXT_MASK
-+#define BCM6318_RESET_PCIE_CORE SOFTRESET_6318_PCIE_CORE_MASK
-+#define BCM6318_RESET_PCIE_HARD SOFTRESET_6318_PCIE_HARD_MASK
-
- #define BCM6328_RESET_SPI SOFTRESET_6328_SPI_MASK
- #define BCM6328_RESET_ENET 0
-@@ -70,11 +73,10 @@
- #define BCM6328_RESET_ENETSW SOFTRESET_6328_ENETSW_MASK
- #define BCM6328_RESET_PCM SOFTRESET_6328_PCM_MASK
- #define BCM6328_RESET_MPI 0
--#define BCM6328_RESET_PCIE \
-- (SOFTRESET_6328_PCIE_MASK | \
-- SOFTRESET_6328_PCIE_CORE_MASK | \
-- SOFTRESET_6328_PCIE_HARD_MASK)
-+#define BCM6328_RESET_PCIE SOFTRESET_6328_PCIE_MASK
- #define BCM6328_RESET_PCIE_EXT SOFTRESET_6328_PCIE_EXT_MASK
-+#define BCM6328_RESET_PCIE_CORE SOFTRESET_6328_PCIE_CORE_MASK
-+#define BCM6328_RESET_PCIE_HARD SOFTRESET_6328_PCIE_HARD_MASK
-
- #define BCM6338_RESET_SPI SOFTRESET_6338_SPI_MASK
- #define BCM6338_RESET_ENET SOFTRESET_6338_ENET_MASK
-@@ -88,6 +90,8 @@
- #define BCM6338_RESET_MPI 0
- #define BCM6338_RESET_PCIE 0
- #define BCM6338_RESET_PCIE_EXT 0
-+#define BCM6338_RESET_PCIE_CORE 0
-+#define BCM6338_RESET_PCIE_HARD 0
-
- #define BCM6348_RESET_SPI SOFTRESET_6348_SPI_MASK
- #define BCM6348_RESET_ENET SOFTRESET_6348_ENET_MASK
-@@ -101,6 +105,8 @@
- #define BCM6348_RESET_MPI 0
- #define BCM6348_RESET_PCIE 0
- #define BCM6348_RESET_PCIE_EXT 0
-+#define BCM6348_RESET_PCIE_CORE 0
-+#define BCM6348_RESET_PCIE_HARD 0
-
- #define BCM6358_RESET_SPI SOFTRESET_6358_SPI_MASK
- #define BCM6358_RESET_ENET SOFTRESET_6358_ENET_MASK
-@@ -114,6 +120,8 @@
- #define BCM6358_RESET_MPI SOFTRESET_6358_MPI_MASK
- #define BCM6358_RESET_PCIE 0
- #define BCM6358_RESET_PCIE_EXT 0
-+#define BCM6358_RESET_PCIE_CORE 0
-+#define BCM6358_RESET_PCIE_HARD 0
-
- #define BCM6362_RESET_SPI SOFTRESET_6362_SPI_MASK
- #define BCM6362_RESET_ENET 0
-@@ -125,9 +133,10 @@
- #define BCM6362_RESET_ENETSW SOFTRESET_6362_ENETSW_MASK
- #define BCM6362_RESET_PCM SOFTRESET_6362_PCM_MASK
- #define BCM6362_RESET_MPI 0
--#define BCM6362_RESET_PCIE (SOFTRESET_6362_PCIE_MASK | \
-- SOFTRESET_6362_PCIE_CORE_MASK)
-+#define BCM6362_RESET_PCIE SOFTRESET_6362_PCIE_MASK
- #define BCM6362_RESET_PCIE_EXT SOFTRESET_6362_PCIE_EXT_MASK
-+#define BCM6362_RESET_PCIE_CORE SOFTRESET_6362_PCIE_CORE_MASK
-+#define BCM6362_RESET_PCIE_HARD 0
-
- #define BCM6368_RESET_SPI SOFTRESET_6368_SPI_MASK
- #define BCM6368_RESET_ENET 0
-@@ -141,6 +150,8 @@
- #define BCM6368_RESET_MPI SOFTRESET_6368_MPI_MASK
- #define BCM6368_RESET_PCIE 0
- #define BCM6368_RESET_PCIE_EXT 0
-+#define BCM6368_RESET_PCIE_CORE 0
-+#define BCM6368_RESET_PCIE_HARD 0
-
- #define BCM63268_RESET_SPI SOFTRESET_63268_SPI_MASK
- #define BCM63268_RESET_ENET 0
-@@ -152,10 +163,10 @@
- #define BCM63268_RESET_ENETSW SOFTRESET_63268_ENETSW_MASK
- #define BCM63268_RESET_PCM SOFTRESET_63268_PCM_MASK
- #define BCM63268_RESET_MPI 0
--#define BCM63268_RESET_PCIE (SOFTRESET_63268_PCIE_MASK | \
-- SOFTRESET_63268_PCIE_CORE_MASK | \
-- SOFTRESET_63268_PCIE_HARD_MASK)
-+#define BCM63268_RESET_PCIE SOFTRESET_63268_PCIE_MASK
- #define BCM63268_RESET_PCIE_EXT SOFTRESET_63268_PCIE_EXT_MASK
-+#define BCM63268_RESET_PCIE_CORE SOFTRESET_63268_PCIE_CORE_MASK
-+#define BCM63268_RESET_PCIE_HARD SOFTRESET_63268_PCIE_HARD_MASK
-
- /*
- * core reset bits
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_reset.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_reset.h
-@@ -14,6 +14,8 @@ enum bcm63xx_core_reset {
- BCM63XX_RESET_MPI,
- BCM63XX_RESET_PCIE,
- BCM63XX_RESET_PCIE_EXT,
-+ BCM63XX_RESET_PCIE_CORE,
-+ BCM63XX_RESET_PCIE_HARD,
- };
-
- void bcm63xx_core_set_reset(enum bcm63xx_core_reset, int reset);
---- a/arch/mips/pci/pci-bcm63xx.c
-+++ b/arch/mips/pci/pci-bcm63xx.c
-@@ -135,9 +135,16 @@ static void __init bcm63xx_reset_pcie(vo
-
- /* reset the PCIe core */
- bcm63xx_core_set_reset(BCM63XX_RESET_PCIE, 1);
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_CORE, 1);
- bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_EXT, 1);
-+ if (BCMCPU_IS_6328() || BCMCPU_IS_63268()) {
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_HARD, 1);
-+ mdelay(10);
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_HARD, 0);
-+ }
- mdelay(10);
-
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_CORE, 0);
- bcm63xx_core_set_reset(BCM63XX_RESET_PCIE, 0);
- mdelay(10);
-
+++ /dev/null
-From 11a8ab8dac4ef5d0d70199843043927edce1d4db Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 15 Dec 2013 20:47:34 +0100
-Subject: [PATCH 53/53] MIPS: BCM63XX: add PCIe support for BCM6318
-
----
- arch/mips/bcm63xx/clk.c | 25 ++++-
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h | 6 ++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 60 +++++++++++-
- arch/mips/pci/ops-bcm63xx.c | 16 +++-
- arch/mips/pci/pci-bcm63xx.c | 106 ++++++++++++++++++----
- 5 files changed, 184 insertions(+), 29 deletions(-)
-
---- a/arch/mips/bcm63xx/clk.c
-+++ b/arch/mips/bcm63xx/clk.c
-@@ -50,6 +50,18 @@ static void bcm_hwclock_set(u32 mask, in
- bcm_perf_writel(reg, PERF_CKCTL_REG);
- }
-
-+static void bcm_ub_hwclock_set(u32 mask, int enable)
-+{
-+ u32 reg;
-+
-+ reg = bcm_perf_readl(PERF_UB_CKCTL_REG);
-+ if (enable)
-+ reg |= mask;
-+ else
-+ reg &= ~mask;
-+ bcm_perf_writel(reg, PERF_UB_CKCTL_REG);
-+}
-+
- /*
- * Ethernet MAC "misc" clock: dma clocks and main clock on 6348
- */
-@@ -317,12 +329,17 @@ static struct clk clk_ipsec = {
-
- static void pcie_set(struct clk *clk, int enable)
- {
-- if (BCMCPU_IS_6328())
-+ if (BCMCPU_IS_6318()) {
-+ bcm_hwclock_set(CKCTL_6318_PCIE_EN, enable);
-+ bcm_hwclock_set(CKCTL_6318_PCIE25_EN, enable);
-+ bcm_ub_hwclock_set(UB_CKCTL_6318_PCIE_EN, enable);
-+ } else if (BCMCPU_IS_6328()) {
- bcm_hwclock_set(CKCTL_6328_PCIE_EN, enable);
-- else if (BCMCPU_IS_6362())
-+ } else if (BCMCPU_IS_6362()) {
- bcm_hwclock_set(CKCTL_6362_PCIE_EN, enable);
-- else if (BCMCPU_IS_63268())
-+ } else if (BCMCPU_IS_63268()) {
- bcm_hwclock_set(CKCTL_63268_PCIE_EN, enable);
-+ }
- }
-
- static struct clk clk_pcie = {
-@@ -405,7 +422,7 @@ struct clk *clk_get(struct device *dev,
- if ((BCMCPU_IS_6362() || BCMCPU_IS_6368() || BCMCPU_IS_63268()) &&
- !strcmp(id, "ipsec"))
- return &clk_ipsec;
-- if ((BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_63268()) &&
-+ if ((BCMCPU_IS_6318() || BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_63268()) &&
- !strcmp(id, "pcie"))
- return &clk_pcie;
- return ERR_PTR(-ENOENT);
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_io.h
-@@ -40,6 +40,12 @@
- #define BCM_CB_MEM_END_PA (BCM_CB_MEM_BASE_PA + \
- BCM_CB_MEM_SIZE - 1)
-
-+#define BCM_PCIE_MEM_BASE_PA_6318 0x10200000
-+#define BCM_PCIE_MEM_SIZE_6318 (1 * 1024 * 1024)
-+#define BCM_PCIE_MEM_END_PA_6318 (BCM_PCIE_MEM_BASE_PA_6318 + \
-+ BCM_PCIE_MEM_SIZE_6318 - 1)
-+
-+
- #define BCM_PCIE_MEM_BASE_PA_6328 0x10f00000
- #define BCM_PCIE_MEM_SIZE_6328 (1 * 1024 * 1024)
- #define BCM_PCIE_MEM_END_PA_6328 (BCM_PCIE_MEM_BASE_PA_6328 + \
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -1542,6 +1542,17 @@
- * _REG relative to RSET_PCIE
- *************************************************************************/
-
-+#define PCIE_SPECIFIC_REG 0x188
-+#define SPECIFIC_ENDIAN_MODE_BAR1_SHIFT 0
-+#define SPECIFIC_ENDIAN_MODE_BAR1_MASK (0x3 << SPECIFIC_ENDIAN_MODE_BAR1_SHIFT)
-+#define SPECIFIC_ENDIAN_MODE_BAR2_SHIFT 2
-+#define SPECIFIC_ENDIAN_MODE_BAR2_MASK (0x3 << SPECIFIC_ENDIAN_MODE_BAR1_SHIFT)
-+#define SPECIFIC_ENDIAN_MODE_BAR3_SHIFT 4
-+#define SPECIFIC_ENDIAN_MODE_BAR3_MASK (0x3 << SPECIFIC_ENDIAN_MODE_BAR1_SHIFT)
-+#define SPECIFIC_ENDIAN_MODE_WORD_ALIGN 0
-+#define SPECIFIC_ENDIAN_MODE_HALFWORD_ALIGN 1
-+#define SPECIFIC_ENDIAN_MODE_BYTE_ALIGN 2
-+
- #define PCIE_CONFIG2_REG 0x408
- #define CONFIG2_BAR1_SIZE_EN 1
- #define CONFIG2_BAR1_SIZE_MASK 0xf
-@@ -1587,7 +1598,54 @@
- #define PCIE_RC_INT_C (1 << 2)
- #define PCIE_RC_INT_D (1 << 3)
-
--#define PCIE_DEVICE_OFFSET 0x8000
-+#define PCIE_CPU_2_PCIE_MEM_WIN0_LO_REG 0x400c
-+#define C2P_MEM_WIN_ENDIAN_MODE_MASK 0x3
-+#define C2P_MEM_WIN_ENDIAN_NO_SWAP 0
-+#define C2P_MEM_WIN_ENDIAN_HALF_WORD_SWAP 1
-+#define C2P_MEM_WIN_ENDIAN_HALF_BYTE_SWAP 2
-+#define C2P_MEM_WIN_BASE_ADDR_SHIFT 20
-+#define C2P_MEM_WIN_BASE_ADDR_MASK (0xfff << C2P_MEM_WIN_BASE_ADDR_SHIFT)
-+
-+#define PCIE_RC_BAR1_CONFIG_LO_REG 0x402c
-+#define RC_BAR_CFG_LO_SIZE_256MB 0xd
-+#define RC_BAR_CFG_LO_MATCH_ADDR_SHIFT 20
-+#define RC_BAR_CFG_LO_MATCH_ADDR_MASK (0xfff << RC_BAR_CFG_LO_MATCH_ADDR_SHIFT)
-+
-+#define PCIE_CPU_2_PCIE_MEM_WIN0_BASELIMIT_REG 0x4070
-+#define C2P_BASELIMIT_LIMIT_SHIFT 20
-+#define C2P_BASELIMIT_LIMIT_MASK (0xfff << C2P_BASELIMIT_LIMIT_SHIFT)
-+#define C2P_BASELIMIT_BASE_SHIFT 4
-+#define C2P_BASELIMIT_BASE_MASK (0xfff << C2P_BASELIMIT_BASE_SHIFT)
-+
-+#define PCIE_UBUS_BAR1_CFG_REMAP_REG 0x4088
-+#define BAR1_CFG_REMAP_OFFSET_SHIFT 20
-+#define BAR1_CFG_REMAP_OFFSET_MASK (0xfff << BAR1_CFG_REMAP_OFFSET_SHIFT)
-+#define BAR1_CFG_REMAP_ACCESS_EN 1
-+
-+#define PCIE_HARD_DEBUG_REG 0x4204
-+#define HARD_DEBUG_SERDES_IDDQ (1 << 23)
-+
-+#define PCIE_CPU_INT1_MASK_CLEAR_REG 0x830c
-+#define CPU_INT_PCIE_ERR_ATTN_CPU (1 << 0)
-+#define CPU_INT_PCIE_INTA (1 << 1)
-+#define CPU_INT_PCIE_INTB (1 << 2)
-+#define CPU_INT_PCIE_INTC (1 << 3)
-+#define CPU_INT_PCIE_INTD (1 << 4)
-+#define CPU_INT_PCIE_INTR (1 << 5)
-+#define CPU_INT_PCIE_NMI (1 << 6)
-+#define CPU_INT_PCIE_UBUS (1 << 7)
-+#define CPU_INT_IPI (1 << 8)
-+
-+#define PCIE_EXT_CFG_INDEX_REG 0x8400
-+#define EXT_CFG_FUNC_NUM_SHIFT 12
-+#define EXT_CFG_FUNC_NUM_MASK (0x7 << EXT_CFG_FUNC_NUM_SHIFT)
-+#define EXT_CFG_DEV_NUM_SHIFT 15
-+#define EXT_CFG_DEV_NUM_MASK (0xf << EXT_CFG_DEV_NUM_SHIFT)
-+#define EXT_CFG_BUS_NUM_SHIFT 20
-+#define EXT_CFG_BUS_NUM_MASK (0xff << EXT_CFG_BUS_NUM_SHIFT)
-+
-+#define PCIE_DEVICE_OFFSET_6318 0x9000
-+#define PCIE_DEVICE_OFFSET_6328 0x8000
-
- /*************************************************************************
- * _REG relative to RSET_OTP
---- a/arch/mips/pci/ops-bcm63xx.c
-+++ b/arch/mips/pci/ops-bcm63xx.c
-@@ -488,8 +488,12 @@ static int bcm63xx_pcie_read(struct pci_
- if (!bcm63xx_pcie_can_access(bus, devfn))
- return PCIBIOS_DEVICE_NOT_FOUND;
-
-- if (bus->number == PCIE_BUS_DEVICE)
-- reg += PCIE_DEVICE_OFFSET;
-+ if (bus->number == PCIE_BUS_DEVICE) {
-+ if (BCMCPU_IS_6318())
-+ reg += PCIE_DEVICE_OFFSET_6318;
-+ else
-+ reg += PCIE_DEVICE_OFFSET_6328;
-+ }
-
- data = bcm_pcie_readl(reg);
-
-@@ -508,8 +512,12 @@ static int bcm63xx_pcie_write(struct pci
- if (!bcm63xx_pcie_can_access(bus, devfn))
- return PCIBIOS_DEVICE_NOT_FOUND;
-
-- if (bus->number == PCIE_BUS_DEVICE)
-- reg += PCIE_DEVICE_OFFSET;
-+ if (bus->number == PCIE_BUS_DEVICE) {
-+ if (BCMCPU_IS_6318())
-+ reg += PCIE_DEVICE_OFFSET_6318;
-+ else
-+ reg += PCIE_DEVICE_OFFSET_6328;
-+ }
-
-
- data = bcm_pcie_readl(reg);
---- a/arch/mips/pci/pci-bcm63xx.c
-+++ b/arch/mips/pci/pci-bcm63xx.c
-@@ -118,7 +118,7 @@ static void bcm63xx_int_cfg_writel(u32 v
-
- void __iomem *pci_iospace_start;
-
--static void __init bcm63xx_reset_pcie(void)
-+static void __init bcm63xx_reset_pcie_gen1(void)
- {
- u32 val;
- u32 reg;
-@@ -152,20 +152,32 @@ static void __init bcm63xx_reset_pcie(vo
- mdelay(200);
- }
-
--static struct clk *pcie_clk;
--
--static int __init bcm63xx_register_pcie(void)
-+static void __init bcm63xx_reset_pcie_gen2(void)
- {
- u32 val;
-
-- /* enable clock */
-- pcie_clk = clk_get(NULL, "pcie");
-- if (IS_ERR_OR_NULL(pcie_clk))
-- return -ENODEV;
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_HARD, 0);
-
-- clk_prepare_enable(pcie_clk);
-+ /* reset the PCIe core */
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE, 1);
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_EXT, 1);
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_CORE, 1);
-+ mdelay(10);
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_EXT, 0);
-+ mdelay(10);
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE, 0);
-+ mdelay(10);
-+ val = bcm_pcie_readl(PCIE_HARD_DEBUG_REG);
-+ val &= ~HARD_DEBUG_SERDES_IDDQ;
-+ bcm_pcie_writel(val, PCIE_HARD_DEBUG_REG);
-+ mdelay(10);
-+ bcm63xx_core_set_reset(BCM63XX_RESET_PCIE_CORE, 0);
-+ mdelay(200);
-+}
-
-- bcm63xx_reset_pcie();
-+static void __init bcm63xx_init_pcie_gen1(void)
-+{
-+ u32 val;
-
- /* configure the PCIe bridge */
- val = bcm_pcie_readl(PCIE_BRIDGE_OPT1_REG);
-@@ -190,6 +202,65 @@ static int __init bcm63xx_register_pcie(
- val |= OPT2_CFG_TYPE1_BD_SEL;
- bcm_pcie_writel(val, PCIE_BRIDGE_OPT2_REG);
-
-+ /* set bar0 to little endian */
-+ val = (bcm_pcie_mem_resource.start >> 20) << BASEMASK_BASE_SHIFT;
-+ val |= (bcm_pcie_mem_resource.end >> 20) << BASEMASK_MASK_SHIFT;
-+ val |= BASEMASK_REMAP_EN;
-+ bcm_pcie_writel(val, PCIE_BRIDGE_BAR0_BASEMASK_REG);
-+
-+ val = (bcm_pcie_mem_resource.start >> 20) << REBASE_ADDR_BASE_SHIFT;
-+ bcm_pcie_writel(val, PCIE_BRIDGE_BAR0_REBASE_ADDR_REG);
-+}
-+
-+static void __init bcm63xx_init_pcie_gen2(void)
-+{
-+ u32 val;
-+
-+ bcm_pcie_writel(CPU_INT_PCIE_INTA | CPU_INT_PCIE_INTB |
-+ CPU_INT_PCIE_INTC | CPU_INT_PCIE_INTD,
-+ PCIE_CPU_INT1_MASK_CLEAR_REG);
-+
-+ val = bcm_pcie_mem_resource.end & C2P_BASELIMIT_LIMIT_MASK;
-+ val |= (bcm_pcie_mem_resource.start >> C2P_BASELIMIT_LIMIT_SHIFT) <<
-+ C2P_BASELIMIT_BASE_SHIFT;
-+
-+ bcm_pcie_writel(val, PCIE_CPU_2_PCIE_MEM_WIN0_BASELIMIT_REG);
-+
-+ /* set bar0 to little endian */
-+ val = bcm_pcie_readl(PCIE_CPU_2_PCIE_MEM_WIN0_LO_REG);
-+ val |= bcm_pcie_mem_resource.start & C2P_MEM_WIN_BASE_ADDR_MASK;
-+ val |= C2P_MEM_WIN_ENDIAN_HALF_BYTE_SWAP;
-+ bcm_pcie_writel(val, PCIE_CPU_2_PCIE_MEM_WIN0_LO_REG);
-+
-+ bcm_pcie_writel(SPECIFIC_ENDIAN_MODE_BYTE_ALIGN, PCIE_SPECIFIC_REG);
-+ bcm_pcie_writel(RC_BAR_CFG_LO_SIZE_256MB, PCIE_RC_BAR1_CONFIG_LO_REG);
-+ bcm_pcie_writel(BAR1_CFG_REMAP_ACCESS_EN, PCIE_UBUS_BAR1_CFG_REMAP_REG);
-+
-+ bcm_pcie_writel(PCIE_BUS_DEVICE << EXT_CFG_BUS_NUM_SHIFT,
-+ PCIE_EXT_CFG_INDEX_REG);
-+}
-+
-+static struct clk *pcie_clk;
-+
-+static int __init bcm63xx_register_pcie(void)
-+{
-+ u32 val;
-+
-+ /* enable clock */
-+ pcie_clk = clk_get(NULL, "pcie");
-+ if (IS_ERR_OR_NULL(pcie_clk))
-+ return -ENODEV;
-+
-+ clk_prepare_enable(pcie_clk);
-+
-+ if (BCMCPU_IS_6328() || BCMCPU_IS_6362() || BCMCPU_IS_63268()) {
-+ bcm63xx_reset_pcie_gen1();
-+ bcm63xx_init_pcie_gen1();
-+ } else {
-+ bcm63xx_reset_pcie_gen2();
-+ bcm63xx_init_pcie_gen2();
-+ }
-+
- /* setup class code as bridge */
- val = bcm_pcie_readl(PCIE_IDVAL3_REG);
- val &= ~IDVAL3_CLASS_CODE_MASK;
-@@ -201,15 +272,6 @@ static int __init bcm63xx_register_pcie(
- val &= ~CONFIG2_BAR1_SIZE_MASK;
- bcm_pcie_writel(val, PCIE_CONFIG2_REG);
-
-- /* set bar0 to little endian */
-- val = (bcm_pcie_mem_resource.start >> 20) << BASEMASK_BASE_SHIFT;
-- val |= (bcm_pcie_mem_resource.end >> 20) << BASEMASK_MASK_SHIFT;
-- val |= BASEMASK_REMAP_EN;
-- bcm_pcie_writel(val, PCIE_BRIDGE_BAR0_BASEMASK_REG);
--
-- val = (bcm_pcie_mem_resource.start >> 20) << REBASE_ADDR_BASE_SHIFT;
-- bcm_pcie_writel(val, PCIE_BRIDGE_BAR0_REBASE_ADDR_REG);
--
- register_pci_controller(&bcm63xx_pcie_controller);
-
- return 0;
-@@ -341,7 +403,10 @@ static int __init bcm63xx_pci_init(void)
- if (!bcm63xx_pci_enabled)
- return -ENODEV;
-
-- if (BCMCPU_IS_6328() || BCMCPU_IS_6362()) {
-+ if (BCMCPU_IS_6318()) {
-+ bcm_pcie_mem_resource.start = BCM_PCIE_MEM_BASE_PA_6318;
-+ bcm_pcie_mem_resource.end = BCM_PCIE_MEM_END_PA_6318;
-+ } if (BCMCPU_IS_6328() || BCMCPU_IS_6362()) {
- bcm_pcie_mem_resource.start = BCM_PCIE_MEM_BASE_PA_6328;
- bcm_pcie_mem_resource.end = BCM_PCIE_MEM_END_PA_6328;
- } else if (BCMCPU_IS_63268()) {
-@@ -350,6 +415,7 @@ static int __init bcm63xx_pci_init(void)
- }
-
- switch (bcm63xx_get_cpu_id()) {
-+ case BCM6318_CPU_ID:
- case BCM6328_CPU_ID:
- case BCM6362_CPU_ID:
- case BCM63268_CPU_ID:
+++ /dev/null
-From 9a97177b907330971aa7bf41855fafc2602e1c18 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 22 Dec 2013 12:26:57 +0100
-Subject: [PATCH 51/56] MIPS: BCM63XX: detect flash type early and store the
- result
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/dev-flash.c | 10 +++++++---
- arch/mips/bcm63xx/prom.c | 4 ++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h | 2 ++
- 3 files changed, 13 insertions(+), 3 deletions(-)
-
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -22,6 +22,8 @@
- #include <bcm63xx_regs.h>
- #include <bcm63xx_io.h>
-
-+static int flash_type;
-+
- static struct mtd_partition mtd_partitions[] = {
- {
- .name = "cfe",
-@@ -108,13 +110,15 @@ static int __init bcm63xx_detect_flash_t
- }
- }
-
-+void __init bcm63xx_flash_detect(void)
-+{
-+ flash_type = bcm63xx_detect_flash_type();
-+}
-+
- int __init bcm63xx_flash_register(void)
- {
-- int flash_type;
- u32 val;
-
-- flash_type = bcm63xx_detect_flash_type();
--
- switch (flash_type) {
- case BCM63XX_FLASH_TYPE_PARALLEL:
- /* read base address of boot chip select (0) */
---- a/arch/mips/bcm63xx/prom.c
-+++ b/arch/mips/bcm63xx/prom.c
-@@ -18,6 +18,7 @@
- #include <bcm63xx_io.h>
- #include <bcm63xx_regs.h>
- #include <bcm63xx_gpio.h>
-+#include <bcm63xx_dev_flash.h>
-
- void __init prom_init(void)
- {
-@@ -56,6 +57,9 @@ void __init prom_init(void)
- /* register gpiochip */
- bcm63xx_gpio_init();
-
-+ /* detect and setup flash access */
-+ bcm63xx_flash_detect();
-+
- /* do low level board init */
- board_prom_init();
-
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
-@@ -7,6 +7,8 @@ enum {
- BCM63XX_FLASH_TYPE_NAND,
- };
-
-+void bcm63xx_flash_detect(void);
-+
- int __init bcm63xx_flash_register(void);
-
- #endif /* __BCM63XX_FLASH_H */
+++ /dev/null
-From 1cacd0f7b0d35f8e3d3f8a69ecb3b5e436d6b9e8 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 22 Dec 2013 13:25:25 +0100
-Subject: [PATCH 52/56] MIPS: BCM63XX: fixup mapped SPI flash access on boot
-
-Some bootloaders leave the flash access in an invalid state with dual
-read enabled; fix it by disabling it and falling back to simple fast
-reads.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/dev-flash.c | 36 ++++++++++++++++++++++++++++++++++++
- 1 file changed, 36 insertions(+)
-
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -110,9 +110,46 @@ static int __init bcm63xx_detect_flash_t
- }
- }
-
-+#define HSSPI_FLASH_CTRL_REG 0x14
-+#define FLASH_CTRL_READ_OPCODE_MASK 0xff
-+#define FLASH_CTRL_ADDR_BYTES_MASK (0x3 << 8)
-+#define FLASH_CTRL_ADDR_BYTES_2 (0 << 8)
-+#define FLASH_CTRL_ADDR_BYTES_3 (1 << 8)
-+#define FLASH_CTRL_ADDR_BYTES_4 (2 << 8)
-+#define FLASH_CTRL_MB_EN (1 << 23)
-+
- void __init bcm63xx_flash_detect(void)
- {
- flash_type = bcm63xx_detect_flash_type();
-+
-+ /* reduce flash mapping to single i/o reads for safety */
-+ if (flash_type == BCM63XX_FLASH_TYPE_SERIAL &&
-+ (BCMCPU_IS_6318() || BCMCPU_IS_6328() || BCMCPU_IS_6362() ||
-+ BCMCPU_IS_63268())) {
-+ u32 val = bcm_rset_readl(RSET_HSSPI, HSSPI_FLASH_CTRL_REG);
-+
-+ if (!(val & FLASH_CTRL_MB_EN))
-+ return;
-+
-+ val &= ~FLASH_CTRL_MB_EN;
-+ val &= ~FLASH_CTRL_READ_OPCODE_MASK;
-+
-+ switch (val & FLASH_CTRL_ADDR_BYTES_MASK) {
-+ case FLASH_CTRL_ADDR_BYTES_3:
-+ val |= 0x0b; /* OPCODE_FAST_READ */
-+ break;
-+ case FLASH_CTRL_ADDR_BYTES_4:
-+ val |= 0x0c; /* OPCODE_FAST_READ_4B */
-+ break;
-+ case FLASH_CTRL_ADDR_BYTES_2:
-+ default:
-+ pr_warn("unsupported address byte mode (%x), not fixing up\n",
-+ val & FLASH_CTRL_ADDR_BYTES_MASK);
-+ return;
-+ }
-+
-+ bcm_rset_writel(RSET_HSSPI, val, HSSPI_FLASH_CTRL_REG);
-+ }
- }
-
- int __init bcm63xx_flash_register(void)
+++ /dev/null
---- a/arch/mips/bcm63xx/clk.c
-+++ b/arch/mips/bcm63xx/clk.c
-@@ -136,7 +136,11 @@ static struct clk clk_ephy = {
- */
- static void enetsw_set(struct clk *clk, int enable)
- {
-- if (BCMCPU_IS_6328())
-+ if (BCMCPU_IS_6318()) {
-+ bcm_hwclock_set(CKCTL_6318_ROBOSW250_EN |
-+ CKCTL_6318_ROBOSW025_EN, enable);
-+ bcm_ub_hwclock_set(UB_CKCTL_6318_ROBOSW_EN, enable);
-+ } else if (BCMCPU_IS_6328())
- bcm_hwclock_set(CKCTL_6328_ROBOSW_EN, enable);
- else if (BCMCPU_IS_6362())
- bcm_hwclock_set(CKCTL_6362_ROBOSW_EN, enable);
-@@ -183,18 +187,22 @@ static struct clk clk_pcm = {
- */
- static void usbh_set(struct clk *clk, int enable)
- {
-- if (BCMCPU_IS_6328())
-+ if (BCMCPU_IS_6318()) {
-+ bcm_hwclock_set(CKCTL_6318_USB_EN, enable);
-+ bcm_ub_hwclock_set(UB_CKCTL_6318_USB_EN, enable);
-+ } else if (BCMCPU_IS_6328()) {
- bcm_hwclock_set(CKCTL_6328_USBH_EN, enable);
-- else if (BCMCPU_IS_6348())
-+ } else if (BCMCPU_IS_6348()) {
- bcm_hwclock_set(CKCTL_6348_USBH_EN, enable);
-- else if (BCMCPU_IS_6362())
-+ } else if (BCMCPU_IS_6362()) {
- bcm_hwclock_set(CKCTL_6362_USBH_EN, enable);
-- else if (BCMCPU_IS_6368())
-+ } else if (BCMCPU_IS_6368()) {
- bcm_hwclock_set(CKCTL_6368_USBH_EN, enable);
-- else if (BCMCPU_IS_63268())
-+ } else if (BCMCPU_IS_63268()) {
- bcm_hwclock_set(CKCTL_63268_USBH_EN, enable);
-- else
-+ } else {
- return;
-+ }
-
- if (enable)
- msleep(100);
-@@ -405,9 +413,9 @@ struct clk *clk_get(struct device *dev,
- return &clk_enetsw;
- if (!strcmp(id, "ephy"))
- return &clk_ephy;
-- if (!strcmp(id, "usbh"))
-+ if (!strcmp(id, "usbh") || (BCMCPU_IS_6318() && !strcmp(id, "usbd")))
- return &clk_usbh;
-- if (!strcmp(id, "usbd"))
-+ if (!strcmp(id, "usbd") && !BCMCPU_IS_6318())
- return &clk_usbd;
- if (!strcmp(id, "spi"))
- return &clk_spi;
+++ /dev/null
---- a/arch/mips/bcm63xx/usb-common.c
-+++ b/arch/mips/bcm63xx/usb-common.c
-@@ -109,6 +109,27 @@ void bcm63xx_usb_priv_ohci_cfg_set(void)
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6368_REG);
- reg |= USBH_PRIV_SETUP_IOC_MASK;
- bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6368_REG);
-+ } else if (BCMCPU_IS_6318()) {
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_PLL_CTRL1_6318_REG);
-+ reg |= USBH_PRIV_PLL_CTRL1_SUSP_EN;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_PLL_CTRL1_6318_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6318_REG);
-+ reg &= ~USBH_PRIV_SWAP_OHCI_ENDN_MASK;
-+ reg |= USBH_PRIV_SWAP_OHCI_DATA_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6318_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6318_REG);
-+ reg |= USBH_PRIV_SETUP_IOC_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6318_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_PLL_CTRL1_6318_REG);
-+ reg &= ~USBH_PRIV_PLL_CTRL1_IDDQ_PWRDN;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_PLL_CTRL1_6318_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SIM_CTRL_6318_REG);
-+ reg |= USBH_PRIV_SIM_CTRL_LADDR_SEL;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SIM_CTRL_6318_REG);
- }
-
- spin_unlock_irqrestore(&usb_priv_reg_lock, flags);
-@@ -144,6 +165,27 @@ void bcm63xx_usb_priv_ehci_cfg_set(void)
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6368_REG);
- reg |= USBH_PRIV_SETUP_IOC_MASK;
- bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6368_REG);
-+ } else if (BCMCPU_IS_6318()) {
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_PLL_CTRL1_6318_REG);
-+ reg |= USBH_PRIV_PLL_CTRL1_SUSP_EN;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_PLL_CTRL1_6318_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6318_REG);
-+ reg &= ~USBH_PRIV_SWAP_EHCI_ENDN_MASK;
-+ reg |= USBH_PRIV_SWAP_EHCI_DATA_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6318_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6318_REG);
-+ reg |= USBH_PRIV_SETUP_IOC_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6318_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_PLL_CTRL1_6318_REG);
-+ reg &= ~USBH_PRIV_PLL_CTRL1_IDDQ_PWRDN;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_PLL_CTRL1_6318_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SIM_CTRL_6318_REG);
-+ reg |= USBH_PRIV_SIM_CTRL_LADDR_SEL;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SIM_CTRL_6318_REG);
- }
-
- spin_unlock_irqrestore(&usb_priv_reg_lock, flags);
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -680,6 +680,12 @@
- #define GPIO_MODE_6368_SPI_SSN4 (1 << 30)
- #define GPIO_MODE_6368_SPI_SSN5 (1 << 31)
-
-+#define GPIO_PINMUX_SEL0_6318 0x1c
-+#define GPIO_PINMUX_SEL0_GPIO13_SHIFT 26
-+#define GPIO_PINMUX_SEL0_GPIO13_MASK (0x3 << GPIO_PINMUX_SEL0_GPIO13_SHIFT)
-+#define GPIO_PINMUX_SEL0_GPIO13_PWRON (1 << GPIO_PINMUX_SEL0_GPIO13_SHIFT)
-+#define GPIO_PINMUX_SEL0_GPIO13_LED (2 << GPIO_PINMUX_SEL0_GPIO13_SHIFT)
-+#define GPIO_PINMUX_SEL0_GPIO13_GPIO (3 << GPIO_PINMUX_SEL0_GPIO13_SHIFT)
-
- #define GPIO_PINMUX_OTHR_REG 0x24
- #define GPIO_PINMUX_OTHR_6328_USB_SHIFT 12
-@@ -998,6 +1004,7 @@
-
- #define USBH_PRIV_SWAP_6358_REG 0x0
- #define USBH_PRIV_SWAP_6368_REG 0x1c
-+#define USBH_PRIV_SWAP_6318_REG 0x0c
-
- #define USBH_PRIV_SWAP_USBD_SHIFT 6
- #define USBH_PRIV_SWAP_USBD_MASK (1 << USBH_PRIV_SWAP_USBD_SHIFT)
-@@ -1023,6 +1030,13 @@
- #define USBH_PRIV_SETUP_IOC_SHIFT 4
- #define USBH_PRIV_SETUP_IOC_MASK (1 << USBH_PRIV_SETUP_IOC_SHIFT)
-
-+#define USBH_PRIV_SETUP_6318_REG 0x00
-+#define USBH_PRIV_PLL_CTRL1_6318_REG 0x04
-+#define USBH_PRIV_PLL_CTRL1_SUSP_EN (1 << 27)
-+#define USBH_PRIV_PLL_CTRL1_IDDQ_PWRDN (1 << 31)
-+#define USBH_PRIV_SIM_CTRL_6318_REG 0x20
-+#define USBH_PRIV_SIM_CTRL_LADDR_SEL (1 << 5)
-+
-
- /*************************************************************************
- * _REG relative to RSET_USBD
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -129,6 +129,15 @@ void __init board_early_setup(const stru
- }
-
- bcm_gpio_writel(val, GPIO_MODE_REG);
-+
-+#if IS_ENABLED(CONFIG_USB)
-+ if (BCMCPU_IS_6318() && (board.has_ehci0 || board.has_ohci0)) {
-+ val = bcm_gpio_readl(GPIO_PINMUX_SEL0_6318);
-+ val &= ~GPIO_PINMUX_SEL0_GPIO13_MASK;
-+ val |= GPIO_PINMUX_SEL0_GPIO13_PWRON;
-+ bcm_gpio_writel(val, GPIO_PINMUX_SEL0_6318);
-+ }
-+#endif
- }
-
-
---- a/arch/mips/bcm63xx/Kconfig
-+++ b/arch/mips/bcm63xx/Kconfig
-@@ -22,6 +22,8 @@ config BCM63XX_CPU_6318
- bool "support 6318 CPU"
- select SYS_HAS_CPU_BMIPS32_3300
- select HW_HAS_PCI
-+ select BCM63XX_OHCI
-+ select BCM63XX_EHCI
-
- config BCM63XX_CPU_6328
- bool "support 6328 CPU"
+++ /dev/null
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -585,6 +585,9 @@
- #define TIMER_CTL_MONOTONIC_MASK (1 << 30)
- #define TIMER_CTL_ENABLE_MASK (1 << 31)
-
-+/* Clock reset control (63268 only) */
-+#define TIMER_CLK_RST_CTL_REG 0x2c
-+#define CLK_RST_CTL_USB_REF_CLK_EN (1 << 18)
-
- /*************************************************************************
- * _REG relative to RSET_WDT
-@@ -1546,6 +1549,11 @@
- #define STRAPBUS_63268_FCVO_SHIFT 21
- #define STRAPBUS_63268_FCVO_MASK (0xf << STRAPBUS_63268_FCVO_SHIFT)
-
-+#define MISC_IDDQ_CTRL_6328_REG 0x48
-+#define MISC_IDDQ_CTRL_63268_REG 0x4c
-+
-+#define IDDQ_CTRL_63268_USBH (1 << 4)
-+
- #define MISC_STRAPBUS_6328_REG 0x240
- #define STRAPBUS_6328_FCVO_SHIFT 7
- #define STRAPBUS_6328_FCVO_MASK (0x1f << STRAPBUS_6328_FCVO_SHIFT)
---- a/arch/mips/bcm63xx/clk.c
-+++ b/arch/mips/bcm63xx/clk.c
-@@ -62,6 +62,26 @@ static void bcm_ub_hwclock_set(u32 mask,
- bcm_perf_writel(reg, PERF_UB_CKCTL_REG);
- }
-
-+static void bcm_misc_iddq_set(u32 mask, int enable)
-+{
-+ u32 offset;
-+ u32 reg;
-+
-+ if (BCMCPU_IS_6328() || BCMCPU_IS_6362())
-+ offset = MISC_IDDQ_CTRL_6328_REG;
-+ else if (BCMCPU_IS_63268())
-+ offset = MISC_IDDQ_CTRL_63268_REG;
-+ else
-+ return;
-+
-+ reg = bcm_misc_readl(offset);
-+ if (enable)
-+ reg &= ~mask;
-+ else
-+ reg |= mask;
-+ bcm_misc_writel(reg, offset);
-+}
-+
- /*
- * Ethernet MAC "misc" clock: dma clocks and main clock on 6348
- */
-@@ -199,7 +219,17 @@ static void usbh_set(struct clk *clk, in
- } else if (BCMCPU_IS_6368()) {
- bcm_hwclock_set(CKCTL_6368_USBH_EN, enable);
- } else if (BCMCPU_IS_63268()) {
-+ u32 reg;
-+
- bcm_hwclock_set(CKCTL_63268_USBH_EN, enable);
-+ bcm_misc_iddq_set(IDDQ_CTRL_63268_USBH, enable);
-+ bcm63xx_core_set_reset(BCM63XX_RESET_USBH, !enable);
-+ reg = bcm_timer_readl(TIMER_CLK_RST_CTL_REG);
-+ if (enable)
-+ reg |= CLK_RST_CTL_USB_REF_CLK_EN;
-+ else
-+ reg &= ~CLK_RST_CTL_USB_REF_CLK_EN;
-+ bcm_timer_writel(reg, TIMER_CLK_RST_CTL_REG);
- } else {
- return;
- }
+++ /dev/null
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -1032,11 +1032,18 @@
- #define USBH_PRIV_SETUP_6368_REG 0x28
- #define USBH_PRIV_SETUP_IOC_SHIFT 4
- #define USBH_PRIV_SETUP_IOC_MASK (1 << USBH_PRIV_SETUP_IOC_SHIFT)
-+#define USBH_PRIV_SETUP_IPP_SHIFT 5
-+#define USBH_PRIV_SETUP_IPP_MASK (1 << USBH_PRIV_SETUP_IPP_SHIFT)
-
- #define USBH_PRIV_SETUP_6318_REG 0x00
-+#define USBH_PRIV_PLL_CTRL1_6368_REG 0x18
- #define USBH_PRIV_PLL_CTRL1_6318_REG 0x04
--#define USBH_PRIV_PLL_CTRL1_SUSP_EN (1 << 27)
--#define USBH_PRIV_PLL_CTRL1_IDDQ_PWRDN (1 << 31)
-+
-+#define USBH_PRIV_PLL_CTRL1_6318_SUSP_EN (1 << 27)
-+#define USBH_PRIV_PLL_CTRL1_6318_IDDQ_PWRDN (1 << 31)
-+#define USBH_PRIV_PLL_CTRL1_63268_IDDQ_PWRDN (1 << 9)
-+#define USBH_PRIV_PLL_CTRL1_63268_PWRDN_DELAY (1 << 10)
-+
- #define USBH_PRIV_SIM_CTRL_6318_REG 0x20
- #define USBH_PRIV_SIM_CTRL_LADDR_SEL (1 << 5)
-
---- a/arch/mips/bcm63xx/Kconfig
-+++ b/arch/mips/bcm63xx/Kconfig
-@@ -72,6 +72,8 @@ config BCM63XX_CPU_63268
- bool "support 63268 CPU"
- select SYS_HAS_CPU_BMIPS4350
- select HW_HAS_PCI
-+ select BCM63XX_OHCI
-+ select BCM63XX_EHCI
- endmenu
-
- source "arch/mips/bcm63xx/boards/Kconfig"
---- a/arch/mips/bcm63xx/dev-usb-ehci.c
-+++ b/arch/mips/bcm63xx/dev-usb-ehci.c
-@@ -82,7 +82,7 @@ static struct platform_device bcm63xx_eh
- int __init bcm63xx_ehci_register(void)
- {
- if (!BCMCPU_IS_6318() && !BCMCPU_IS_6328() && !BCMCPU_IS_6358() &&
-- !BCMCPU_IS_6362() && !BCMCPU_IS_6368())
-+ !BCMCPU_IS_6362() && !BCMCPU_IS_6368() && !BCMCPU_IS_63268())
- return 0;
-
- ehci_resources[0].start = bcm63xx_regset_address(RSET_EHCI0);
---- a/arch/mips/bcm63xx/usb-common.c
-+++ b/arch/mips/bcm63xx/usb-common.c
-@@ -109,9 +109,24 @@ void bcm63xx_usb_priv_ohci_cfg_set(void)
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6368_REG);
- reg |= USBH_PRIV_SETUP_IOC_MASK;
- bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6368_REG);
-+ } else if (BCMCPU_IS_63268()) {
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6368_REG);
-+ reg &= ~USBH_PRIV_SWAP_OHCI_ENDN_MASK;
-+ reg |= USBH_PRIV_SWAP_OHCI_DATA_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6368_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6368_REG);
-+ reg |= USBH_PRIV_SETUP_IOC_MASK;
-+ reg &= ~USBH_PRIV_SETUP_IPP_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6368_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_PLL_CTRL1_6368_REG);
-+ reg &= ~(USBH_PRIV_PLL_CTRL1_63268_IDDQ_PWRDN |
-+ USBH_PRIV_PLL_CTRL1_63268_PWRDN_DELAY);
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_PLL_CTRL1_6368_REG);
- } else if (BCMCPU_IS_6318()) {
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_PLL_CTRL1_6318_REG);
-- reg |= USBH_PRIV_PLL_CTRL1_SUSP_EN;
-+ reg |= USBH_PRIV_PLL_CTRL1_6318_SUSP_EN;
- bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_PLL_CTRL1_6318_REG);
-
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6318_REG);
-@@ -124,7 +139,7 @@ void bcm63xx_usb_priv_ohci_cfg_set(void)
- bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6318_REG);
-
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_PLL_CTRL1_6318_REG);
-- reg &= ~USBH_PRIV_PLL_CTRL1_IDDQ_PWRDN;
-+ reg &= ~USBH_PRIV_PLL_CTRL1_6318_IDDQ_PWRDN;
- bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_PLL_CTRL1_6318_REG);
-
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SIM_CTRL_6318_REG);
-@@ -165,9 +180,24 @@ void bcm63xx_usb_priv_ehci_cfg_set(void)
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6368_REG);
- reg |= USBH_PRIV_SETUP_IOC_MASK;
- bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6368_REG);
-+ } else if (BCMCPU_IS_63268()) {
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6368_REG);
-+ reg &= ~USBH_PRIV_SWAP_EHCI_ENDN_MASK;
-+ reg |= USBH_PRIV_SWAP_EHCI_DATA_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SWAP_6368_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SETUP_6368_REG);
-+ reg |= USBH_PRIV_SETUP_IOC_MASK;
-+ reg &= ~USBH_PRIV_SETUP_IPP_MASK;
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6368_REG);
-+
-+ reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_PLL_CTRL1_6368_REG);
-+ reg &= ~(USBH_PRIV_PLL_CTRL1_63268_IDDQ_PWRDN |
-+ USBH_PRIV_PLL_CTRL1_63268_PWRDN_DELAY);
-+ bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_PLL_CTRL1_6368_REG);
- } else if (BCMCPU_IS_6318()) {
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_PLL_CTRL1_6318_REG);
-- reg |= USBH_PRIV_PLL_CTRL1_SUSP_EN;
-+ reg |= USBH_PRIV_PLL_CTRL1_6318_SUSP_EN;
- bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_PLL_CTRL1_6318_REG);
-
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SWAP_6318_REG);
-@@ -180,7 +210,7 @@ void bcm63xx_usb_priv_ehci_cfg_set(void)
- bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_SETUP_6318_REG);
-
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_PLL_CTRL1_6318_REG);
-- reg &= ~USBH_PRIV_PLL_CTRL1_IDDQ_PWRDN;
-+ reg &= ~USBH_PRIV_PLL_CTRL1_6318_IDDQ_PWRDN;
- bcm_rset_writel(RSET_USBH_PRIV, reg, USBH_PRIV_PLL_CTRL1_6318_REG);
-
- reg = bcm_rset_readl(RSET_USBH_PRIV, USBH_PRIV_SIM_CTRL_6318_REG);
+++ /dev/null
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -42,6 +42,7 @@ struct board_info {
-
- /* USB config */
- struct bcm63xx_usbd_platform_data usbd;
-+ unsigned int num_usbh_ports:2;
-
- /* DSP config */
- struct bcm63xx_dsp_platform_data dsp;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ehci.h
-@@ -1,6 +1,6 @@
- #ifndef BCM63XX_DEV_USB_EHCI_H_
- #define BCM63XX_DEV_USB_EHCI_H_
-
--int bcm63xx_ehci_register(void);
-+int bcm63xx_ehci_register(unsigned int num_ports);
-
- #endif /* BCM63XX_DEV_USB_EHCI_H_ */
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_usb_ohci.h
-@@ -1,6 +1,6 @@
- #ifndef BCM63XX_DEV_USB_OHCI_H_
- #define BCM63XX_DEV_USB_OHCI_H_
-
--int bcm63xx_ohci_register(void);
-+int bcm63xx_ohci_register(unsigned int num_ports);
-
- #endif /* BCM63XX_DEV_USB_OHCI_H_ */
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -181,6 +181,7 @@ int __init board_register_devices(void)
- {
- int button_count = 0;
- int led_count = 0;
-+ int usbh_ports = 0;
-
- if (board.has_uart0)
- bcm63xx_uart_register(0);
-@@ -203,14 +204,21 @@ int __init board_register_devices(void)
- !board_get_mac_address(board.enetsw.mac_addr))
- bcm63xx_enetsw_register(&board.enetsw);
-
-+ if ((board.has_ohci0 || board.has_ehci0)) {
-+ usbh_ports = board.num_usbh_ports;
-+
-+ if (!usbh_ports || WARN_ON(usbh_ports > 1 && board.has_usbd))
-+ usbh_ports = 1;
-+ }
-+
- if (board.has_usbd)
- bcm63xx_usbd_register(&board.usbd);
-
- if (board.has_ehci0)
-- bcm63xx_ehci_register();
-+ bcm63xx_ehci_register(usbh_ports);
-
- if (board.has_ohci0)
-- bcm63xx_ohci_register();
-+ bcm63xx_ohci_register(usbh_ports);
-
- if (board.has_dsp)
- bcm63xx_dsp_register(&board.dsp);
---- a/arch/mips/bcm63xx/dev-usb-ehci.c
-+++ b/arch/mips/bcm63xx/dev-usb-ehci.c
-@@ -79,12 +79,14 @@ static struct platform_device bcm63xx_eh
- },
- };
-
--int __init bcm63xx_ehci_register(void)
-+int __init bcm63xx_ehci_register(unsigned int num_ports)
- {
- if (!BCMCPU_IS_6318() && !BCMCPU_IS_6328() && !BCMCPU_IS_6358() &&
- !BCMCPU_IS_6362() && !BCMCPU_IS_6368() && !BCMCPU_IS_63268())
- return 0;
-
-+ bcm63xx_ehci_pdata.num_ports = num_ports;
-+
- ehci_resources[0].start = bcm63xx_regset_address(RSET_EHCI0);
- ehci_resources[0].end = ehci_resources[0].start;
- ehci_resources[0].end += RSET_EHCI_SIZE - 1;
---- a/arch/mips/bcm63xx/dev-usb-ohci.c
-+++ b/arch/mips/bcm63xx/dev-usb-ohci.c
-@@ -62,7 +62,6 @@ static struct usb_ohci_pdata bcm63xx_ohc
- .big_endian_desc = 1,
- .big_endian_mmio = 1,
- .no_big_frame_no = 1,
-- .num_ports = 1,
- .power_on = bcm63xx_ohci_power_on,
- .power_off = bcm63xx_ohci_power_off,
- .power_suspend = bcm63xx_ohci_power_off,
-@@ -80,11 +79,13 @@ static struct platform_device bcm63xx_oh
- },
- };
-
--int __init bcm63xx_ohci_register(void)
-+int __init bcm63xx_ohci_register(unsigned int num_ports)
- {
- if (BCMCPU_IS_6345() || BCMCPU_IS_6338())
- return -ENODEV;
-
-+ bcm63xx_ohci_pdata.num_ports = num_ports;
-+
- ohci_resources[0].start = bcm63xx_regset_address(RSET_OHCI0);
- ohci_resources[0].end = ohci_resources[0].start;
- ohci_resources[0].end += RSET_OHCI_SIZE - 1;
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -620,6 +620,7 @@ static struct board_info __initdata boar
- .has_ohci0 = 1,
- .has_pccard = 1,
- .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-
- .leds = {
- {
+++ /dev/null
-From 0daf361ea799fba0af5a232036d0f06cea85ad24 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 21 Jun 2014 12:47:49 +0200
-Subject: [PATCH 42/44] MIPS: BCM63XX: allow building support for more than one
- board type
-
-Use the arguments passed to the kernel to detect being booted with
-CFE as the indicator for bcm963xx board support, allowing the
-non presence of CFE_EPTSEAL to assume a different board type.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/boards/Kconfig | 7 +++----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 2 +-
- arch/mips/bcm63xx/boards/board_common.c | 13 +++++++++++++
- arch/mips/bcm63xx/boards/board_common.h | 6 ++++++
- 4 files changed, 23 insertions(+), 5 deletions(-)
-
---- a/arch/mips/bcm63xx/boards/Kconfig
-+++ b/arch/mips/bcm63xx/boards/Kconfig
-@@ -1,11 +1,10 @@
--choice
-- prompt "Board support"
-+menu "Board support"
- depends on BCM63XX
-- default BOARD_BCM963XX
-
- config BOARD_BCM963XX
- bool "Generic Broadcom 963xx boards"
- select SSB
-+ default y
- help
-
--endchoice
-+endmenu
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -754,7 +754,7 @@ static void __init boardid_fixup(u8 *boo
- /*
- * early init callback, read nvram data from flash and checksum it
- */
--void __init board_prom_init(void)
-+void __init board_bcm963xx_init(void)
- {
- unsigned int i;
- u8 *boot_addr, *cfe;
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -15,6 +15,8 @@
- #include <linux/gpio_keys.h>
- #include <linux/spi/spi.h>
- #include <asm/addrspace.h>
-+#include <asm/bootinfo.h>
-+#include <asm/fw/cfe/cfe_api.h>
- #include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
- #include <bcm63xx_dev_uart.h>
-@@ -32,6 +34,8 @@
- #include <bcm63xx_dev_usb_usbd.h>
- #include <board_bcm963xx.h>
-
-+#include "board_common.h"
-+
- #define PFX "board: "
-
- #define BCM963XX_KEYS_POLL_INTERVAL 20
-@@ -84,6 +88,15 @@ const char *board_get_name(void)
- return board.name;
- }
-
-+void __init board_prom_init(void)
-+{
-+ /* detect bootloader */
-+ if (fw_arg3 == CFE_EPTSEAL)
-+ board_bcm963xx_init();
-+ else
-+ panic("unsupported bootloader detected");
-+}
-+
- static int (*board_get_mac_address)(u8 mac[ETH_ALEN]);
-
- /*
---- a/arch/mips/bcm63xx/boards/board_common.h
-+++ b/arch/mips/bcm63xx/boards/board_common.h
-@@ -6,4 +6,10 @@
- void board_early_setup(const struct board_info *board,
- int (*get_mac_address)(u8 mac[ETH_ALEN]));
-
-+#if defined(CONFIG_BOARD_BCM963XX)
-+void board_bcm963xx_init(void);
-+#else
-+static inline void board_bcm963xx_init(void) { }
-+#endif
-+
- #endif /* __BOARD_COMMON_H */
+++ /dev/null
-From 8a30097a899b975709f728666d5ad20c8b832d21 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 9 Mar 2014 04:28:14 +0100
-Subject: [PATCH 43/44] MIPS: BCM63XX: allow board implementations to force
- flash address
-
-Allow board implementations to force the physmap address.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/dev-flash.c | 19 ++++++++++++++-----
- .../mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h | 2 ++
- 2 files changed, 16 insertions(+), 5 deletions(-)
-
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -57,6 +57,12 @@ static struct platform_device mtd_dev =
- },
- };
-
-+void __init bcm63xx_flash_force_phys_base_address(u32 start, u32 end)
-+{
-+ mtd_resources[0].start = start;
-+ mtd_resources[0].end = end;
-+}
-+
- static int __init bcm63xx_detect_flash_type(void)
- {
- u32 val;
-@@ -158,12 +164,15 @@ int __init bcm63xx_flash_register(void)
-
- switch (flash_type) {
- case BCM63XX_FLASH_TYPE_PARALLEL:
-- /* read base address of boot chip select (0) */
-- val = bcm_mpi_readl(MPI_CSBASE_REG(0));
-- val &= MPI_CSBASE_BASE_MASK;
-
-- mtd_resources[0].start = val;
-- mtd_resources[0].end = 0x1FFFFFFF;
-+ if (!mtd_resources[0].start) {
-+ /* read base address of boot chip select (0) */
-+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
-+ val &= MPI_CSBASE_BASE_MASK;
-+
-+ mtd_resources[0].start = val;
-+ mtd_resources[0].end = 0x1FFFFFFF;
-+ }
-
- return platform_device_register(&mtd_dev);
- case BCM63XX_FLASH_TYPE_SERIAL:
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
-@@ -9,6 +9,8 @@ enum {
-
- void bcm63xx_flash_detect(void);
-
-+void bcm63xx_flash_force_phys_base_address(u32 start, u32 end);
-+
- int __init bcm63xx_flash_register(void);
-
- #endif /* __BCM63XX_FLASH_H */
+++ /dev/null
-From a4d005c91d403d9f3d0272db6cc46202c06ec774 Mon Sep 17 00:00:00 2001
-From: Axel Gembe <ago@bastart.eu.org>
-Date: Mon, 12 May 2008 18:54:09 +0200
-Subject: [PATCH] bcm963xx: flashmap support
-
-Signed-off-by: Axel Gembe <ago@bastart.eu.org>
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 19 +----------------
- drivers/mtd/maps/bcm963xx-flash.c | 32 ++++++++++++++++++++++++----
- drivers/mtd/redboot.c | 13 +++++++++--
- 3 files changed, 38 insertions(+), 26 deletions(-)
-
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -32,7 +32,7 @@ static struct mtd_partition mtd_partitio
- }
- };
-
--static const char *bcm63xx_part_types[] = { "bcm63xxpart", NULL };
-+static const char *bcm63xx_part_types[] = { "bcm63xxpart", "RedBoot", NULL };
-
- static struct physmap_flash_data flash_data = {
- .width = 2,
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -72,6 +72,7 @@ static int parse_redboot_partitions(stru
- int nulllen = 0;
- int numslots;
- unsigned long offset;
-+ unsigned long fis_origin = 0;
- #ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
- static char nullstring[] = "unallocated";
- #endif
-@@ -176,6 +177,16 @@ static int parse_redboot_partitions(stru
- goto out;
- }
-
-+ if (data && data->origin) {
-+ fis_origin = data->origin;
-+ } else {
-+ for (i = 0; i < numslots; i++) {
-+ if (!strncmp(buf[i].name, "RedBoot", 8)) {
-+ fis_origin = (buf[i].flash_base & (master->size << 1) - 1);
-+ }
-+ }
-+ }
-+
- for (i = 0; i < numslots; i++) {
- struct fis_list *new_fl, **prev;
-
-@@ -196,10 +207,10 @@ static int parse_redboot_partitions(stru
- goto out;
- }
- new_fl->img = &buf[i];
-- if (data && data->origin)
-- buf[i].flash_base -= data->origin;
-- else
-- buf[i].flash_base &= master->size-1;
-+ if (fis_origin)
-+ buf[i].flash_base -= fis_origin;
-+
-+ buf[i].flash_base &= (master->size << 1) - 1;
-
- /* I'm sure the JFFS2 code has done me permanent damage.
- * I now think the following is _normal_
+++ /dev/null
---- a/include/uapi/linux/bcm963xx_tag.h
-+++ b/include/uapi/linux/bcm963xx_tag.h
-@@ -85,8 +85,10 @@ struct bcm_tag {
- __u32 rootfs_crc;
- /* 224-227: CRC32 of kernel partition */
- __u32 kernel_crc;
-- /* 228-235: Unused at present */
-- char reserved1[8];
-+ /* 228-231: Image sequence number */
-+ char image_sequence[4];
-+ /* 222-235: Openwrt: real rootfs length */
-+ __u32 real_rootfs_length;
- /* 236-239: CRC32 of header excluding last 20 bytes */
- __u32 header_crc;
- /* 240-255: Unused at present */
---- a/drivers/mtd/bcm63xxpart.c
-+++ b/drivers/mtd/bcm63xxpart.c
-@@ -110,7 +110,8 @@ static int bcm63xx_parse_cfe_partitions(
- } else {
- /* OpenWrt layout */
- rootfsaddr = kerneladdr + kernellen;
-- rootfslen = spareaddr - rootfsaddr;
-+ rootfslen = buf->real_rootfs_length;
-+ spareaddr = rootfsaddr + rootfslen;
- }
- } else {
- pr_warn("CFE boot tag CRC invalid (expected %08x, actual %08x)\n",
+++ /dev/null
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -1633,7 +1633,7 @@ static int compute_hw_mtu(struct bcm_ene
- actual_mtu = mtu;
-
- /* add ethernet header + vlan tag size */
-- actual_mtu += VLAN_ETH_HLEN;
-+ actual_mtu += VLAN_ETH_HLEN + VLAN_HLEN;
-
- if (actual_mtu < 64 || actual_mtu > BCMENET_MAX_MTU)
- return -EINVAL;
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -139,6 +139,8 @@ void __init board_early_setup(const stru
- if (BCMCPU_IS_6348())
- val |= GPIO_MODE_6348_G3_EXT_MII |
- GPIO_MODE_6348_G0_EXT_MII;
-+ else if (BCMCPU_IS_6358())
-+ val |= GPIO_MODE_6358_ENET1_MII_CLK_INV;
- }
-
- bcm_gpio_writel(val, GPIO_MODE_REG);
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -650,6 +650,8 @@
- #define GPIO_MODE_6358_EXTRA_SPI_SS (1 << 7)
- #define GPIO_MODE_6358_SERIAL_LED (1 << 10)
- #define GPIO_MODE_6358_UTOPIA (1 << 12)
-+#define GPIO_MODE_6358_ENET1_MII_CLK_INV (1 << 30)
-+#define GPIO_MODE_6358_ENET0_MII_CLK_INV (1 << 31)
-
- #define GPIO_MODE_6368_ANALOG_AFE_0 (1 << 0)
- #define GPIO_MODE_6368_ANALOG_AFE_1 (1 << 1)
+++ /dev/null
-From b11218c750ab92cfab4408a0328f1b36ceec3f33 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Fri, 6 Jan 2012 12:24:18 +0100
-Subject: [PATCH 19/63] NET: bcm63xx_enet: move phy_(dis)connect into probe/remove
-
-Only connect/disconnect the phy during probe and remove, not during any
-open/close. The phy seldom changes during the runtime, and disconnecting
-the phy during close will prevent it from keeping any configuration over
-a down/up cycle.
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 84 +++++++++++++-------------
- 1 files changed, 41 insertions(+), 43 deletions(-)
-
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -870,10 +870,8 @@ static int bcm_enet_open(struct net_devi
- struct bcm_enet_priv *priv;
- struct sockaddr addr;
- struct device *kdev;
-- struct phy_device *phydev;
- int i, ret;
- unsigned int size;
-- char phy_id[MII_BUS_ID_SIZE + 3];
- void *p;
- u32 val;
-
-@@ -881,40 +879,10 @@ static int bcm_enet_open(struct net_devi
- kdev = &priv->pdev->dev;
-
- if (priv->has_phy) {
-- /* connect to PHY */
-- snprintf(phy_id, sizeof(phy_id), PHY_ID_FMT,
-- priv->mii_bus->id, priv->phy_id);
--
-- phydev = phy_connect(dev, phy_id, bcm_enet_adjust_phy_link,
-- PHY_INTERFACE_MODE_MII);
--
-- if (IS_ERR(phydev)) {
-- dev_err(kdev, "could not attach to PHY\n");
-- return PTR_ERR(phydev);
-- }
--
-- /* mask with MAC supported features */
-- phydev->supported &= (SUPPORTED_10baseT_Half |
-- SUPPORTED_10baseT_Full |
-- SUPPORTED_100baseT_Half |
-- SUPPORTED_100baseT_Full |
-- SUPPORTED_Autoneg |
-- SUPPORTED_Pause |
-- SUPPORTED_MII);
-- phydev->advertising = phydev->supported;
--
-- if (priv->pause_auto && priv->pause_rx && priv->pause_tx)
-- phydev->advertising |= SUPPORTED_Pause;
-- else
-- phydev->advertising &= ~SUPPORTED_Pause;
--
-- dev_info(kdev, "attached PHY at address %d [%s]\n",
-- phydev->addr, phydev->drv->name);
--
-+ /* Reset state */
- priv->old_link = 0;
- priv->old_duplex = -1;
- priv->old_pause = -1;
-- priv->phydev = phydev;
- }
-
- /* mask all interrupts and request them */
-@@ -924,7 +892,7 @@ static int bcm_enet_open(struct net_devi
-
- ret = request_irq(dev->irq, bcm_enet_isr_mac, 0, dev->name, dev);
- if (ret)
-- goto out_phy_disconnect;
-+ return ret;
-
- ret = request_irq(priv->irq_rx, bcm_enet_isr_dma, 0,
- dev->name, dev);
-@@ -1127,9 +1095,6 @@ out_freeirq_rx:
- out_freeirq:
- free_irq(dev->irq, dev);
-
--out_phy_disconnect:
-- phy_disconnect(priv->phydev);
--
- return ret;
- }
-
-@@ -1234,12 +1199,6 @@ static int bcm_enet_stop(struct net_devi
- free_irq(priv->irq_rx, dev);
- free_irq(dev->irq, dev);
-
-- /* release phy */
-- if (priv->has_phy) {
-- phy_disconnect(priv->phydev);
-- priv->phydev = NULL;
-- }
--
- return 0;
- }
-
-@@ -1834,6 +1793,8 @@ static int bcm_enet_probe(struct platfor
-
- /* MII bus registration */
- if (priv->has_phy) {
-+ struct phy_device *phydev;
-+ char phy_id[MII_BUS_ID_SIZE + 3];
-
- priv->mii_bus = mdiobus_alloc();
- if (!priv->mii_bus) {
-@@ -1871,6 +1832,38 @@ static int bcm_enet_probe(struct platfor
- dev_err(&pdev->dev, "unable to register mdio bus\n");
- goto out_free_mdio;
- }
-+
-+ /* connect to PHY */
-+ snprintf(phy_id, sizeof(phy_id), PHY_ID_FMT,
-+ priv->mii_bus->id, priv->phy_id);
-+
-+ phydev = phy_connect(dev, phy_id, bcm_enet_adjust_phy_link,
-+ PHY_INTERFACE_MODE_MII);
-+
-+ if (IS_ERR(phydev)) {
-+ dev_err(&pdev->dev, "could not attach to PHY\n");
-+ goto out_unregister_mdio;
-+ }
-+
-+ /* mask with MAC supported features */
-+ phydev->supported &= (SUPPORTED_10baseT_Half |
-+ SUPPORTED_10baseT_Full |
-+ SUPPORTED_100baseT_Half |
-+ SUPPORTED_100baseT_Full |
-+ SUPPORTED_Autoneg |
-+ SUPPORTED_Pause |
-+ SUPPORTED_MII);
-+ phydev->advertising = phydev->supported;
-+
-+ if (priv->pause_auto && priv->pause_rx && priv->pause_tx)
-+ phydev->advertising |= SUPPORTED_Pause;
-+ else
-+ phydev->advertising &= ~SUPPORTED_Pause;
-+
-+ dev_info(&pdev->dev, "attached PHY at address %d [%s]\n",
-+ phydev->addr, phydev->drv->name);
-+
-+ priv->phydev = phydev;
- } else {
-
- /* run platform code to initialize PHY device */
-@@ -1916,6 +1909,9 @@ static int bcm_enet_probe(struct platfor
- return 0;
-
- out_unregister_mdio:
-+ if (priv->phydev)
-+ phy_disconnect(priv->phydev);
-+
- if (priv->mii_bus)
- mdiobus_unregister(priv->mii_bus);
-
-@@ -1957,6 +1953,8 @@ static int bcm_enet_remove(struct platfo
- enet_writel(priv, 0, ENET_MIISC_REG);
-
- if (priv->has_phy) {
-+ phy_disconnect(priv->phydev);
-+ priv->phydev = NULL;
- mdiobus_unregister(priv->mii_bus);
- mdiobus_free(priv->mii_bus);
- } else {
+++ /dev/null
-From d8237d704fc25eb2fc25ef4403608b78c6a6d4be Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Sun, 15 Jul 2012 20:08:57 +0200
-Subject: [PATCH 54/81] bcm63xx_enet: enable rgmii clock on external ports
-
----
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 13 +++++++++++++
- drivers/net/ethernet/broadcom/bcm63xx_enet.c | 12 ++++++++++++
- 2 files changed, 25 insertions(+), 0 deletions(-)
-
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -966,6 +966,19 @@
- #define ENETSW_PORTOV_FDX_MASK (1 << 1)
- #define ENETSW_PORTOV_LINKUP_MASK (1 << 0)
-
-+/* Port RGMII control register */
-+#define ENETSW_RGMII_CTRL_REG(x) (0x60 + (x))
-+#define ENETSW_RGMII_CTRL_GMII_CLK_EN (1 << 7)
-+#define ENETSW_RGMII_CTRL_MII_OVERRIDE_EN (1 << 6)
-+#define ENETSW_RGMII_CTRL_MII_MODE_MASK (3 << 4)
-+#define ENETSW_RGMII_CTRL_RGMII_MODE (0 << 4)
-+#define ENETSW_RGMII_CTRL_MII_MODE (1 << 4)
-+#define ENETSW_RGMII_CTRL_RVMII_MODE (2 << 4)
-+#define ENETSW_RGMII_CTRL_TIMING_SEL_EN (1 << 0)
-+
-+/* Port RGMII timing register */
-+#define ENETSW_RGMII_TIMING_REG(x) (0x68 + (x))
-+
- /* MDIO control register */
- #define ENETSW_MDIOC_REG (0xb0)
- #define ENETSW_MDIOC_EXT_MASK (1 << 16)
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -2228,6 +2228,18 @@ static int bcm_enetsw_open(struct net_de
- priv->sw_port_link[i] = 0;
- }
-
-+ /* enable external ports */
-+ for (i = ENETSW_RGMII_PORT0; i < priv->num_ports; i++) {
-+ u8 rgmii_ctrl;
-+
-+ if (!priv->used_ports[i].used)
-+ continue;
-+
-+ rgmii_ctrl = enetsw_readb(priv, ENETSW_RGMII_CTRL_REG(i));
-+ rgmii_ctrl |= ENETSW_RGMII_CTRL_GMII_CLK_EN;
-+ enetsw_writeb(priv, rgmii_ctrl, ENETSW_RGMII_CTRL_REG(i));
-+ }
-+
- /* reset mib */
- val = enetsw_readb(priv, ENETSW_GMCR_REG);
- val |= ENETSW_GMCR_RST_MIB_MASK;
+++ /dev/null
-From d135d94b3d1fe599d13e7198d5f502912d694c13 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Sun, 3 Jul 2011 15:00:38 +0200
-Subject: [PATCH 29/60] MIPS: BCM63XX: Register SPI flash if present
-
-Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
----
- arch/mips/bcm63xx/dev-flash.c | 33 +++++++++++++++++++-
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h | 2 +
- 2 files changed, 33 insertions(+), 2 deletions(-)
-
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -16,9 +16,12 @@
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
- #include <linux/mtd/physmap.h>
-+#include <linux/spi/spi.h>
-+#include <linux/spi/flash.h>
-
- #include <bcm63xx_cpu.h>
- #include <bcm63xx_dev_flash.h>
-+#include <bcm63xx_dev_hsspi.h>
- #include <bcm63xx_regs.h>
- #include <bcm63xx_io.h>
-
-@@ -63,6 +66,21 @@ void __init bcm63xx_flash_force_phys_bas
- mtd_resources[0].end = end;
- }
-
-+static struct flash_platform_data bcm63xx_flash_data = {
-+ .part_probe_types = bcm63xx_part_types,
-+};
-+
-+static struct spi_board_info bcm63xx_spi_flash_info[] = {
-+ {
-+ .bus_num = 0,
-+ .chip_select = 0,
-+ .mode = 0,
-+ .max_speed_hz = 781000,
-+ .modalias = "m25p80",
-+ .platform_data = &bcm63xx_flash_data,
-+ },
-+};
-+
- static int __init bcm63xx_detect_flash_type(void)
- {
- u32 val;
-@@ -70,9 +88,15 @@ static int __init bcm63xx_detect_flash_t
- switch (bcm63xx_get_cpu_id()) {
- case BCM6318_CPU_ID:
- /* only support serial flash */
-+ bcm63xx_spi_flash_info[0].max_speed_hz = 62500000;
- return BCM63XX_FLASH_TYPE_SERIAL;
- case BCM6328_CPU_ID:
- val = bcm_misc_readl(MISC_STRAPBUS_6328_REG);
-+ if (val & STRAPBUS_6328_HSSPI_CLK_FAST)
-+ bcm63xx_spi_flash_info[0].max_speed_hz = 33333334;
-+ else
-+ bcm63xx_spi_flash_info[0].max_speed_hz = 16666667;
-+
- if (val & STRAPBUS_6328_BOOT_SEL_SERIAL)
- return BCM63XX_FLASH_TYPE_SERIAL;
- else
-@@ -91,12 +115,20 @@ static int __init bcm63xx_detect_flash_t
- return BCM63XX_FLASH_TYPE_SERIAL;
- case BCM6362_CPU_ID:
- val = bcm_misc_readl(MISC_STRAPBUS_6362_REG);
-+ if (val & STRAPBUS_6362_HSSPI_CLK_FAST)
-+ bcm63xx_spi_flash_info[0].max_speed_hz = 50000000;
-+ else
-+ bcm63xx_spi_flash_info[0].max_speed_hz = 20000000;
-+
- if (val & STRAPBUS_6362_BOOT_SEL_SERIAL)
- return BCM63XX_FLASH_TYPE_SERIAL;
- else
- return BCM63XX_FLASH_TYPE_NAND;
- case BCM6368_CPU_ID:
- val = bcm_gpio_readl(GPIO_STRAPBUS_REG);
-+ if (val & STRAPBUS_6368_SPI_CLK_FAST)
-+ bcm63xx_spi_flash_info[0].max_speed_hz = 20000000;
-+
- switch (val & STRAPBUS_6368_BOOT_SEL_MASK) {
- case STRAPBUS_6368_BOOT_SEL_NAND:
- return BCM63XX_FLASH_TYPE_NAND;
-@@ -107,6 +139,11 @@ static int __init bcm63xx_detect_flash_t
- }
- case BCM63268_CPU_ID:
- val = bcm_misc_readl(MISC_STRAPBUS_63268_REG);
-+ if (val & STRAPBUS_63268_HSSPI_CLK_FAST)
-+ bcm63xx_spi_flash_info[0].max_speed_hz = 50000000;
-+ else
-+ bcm63xx_spi_flash_info[0].max_speed_hz = 20000000;
-+
- if (val & STRAPBUS_63268_BOOT_SEL_SERIAL)
- return BCM63XX_FLASH_TYPE_SERIAL;
- else
-@@ -176,8 +213,15 @@ int __init bcm63xx_flash_register(void)
-
- return platform_device_register(&mtd_dev);
- case BCM63XX_FLASH_TYPE_SERIAL:
-- pr_warn("unsupported serial flash detected\n");
-- return -ENODEV;
-+ if (BCMCPU_IS_6318() || BCMCPU_IS_6328() || BCMCPU_IS_6362() ||
-+ BCMCPU_IS_63268())
-+ bcm63xx_spi_flash_info[0].bus_num = 1;
-+
-+ if (BCMCPU_IS_6358() || BCMCPU_IS_6368())
-+ bcm63xx_flash_data.max_transfer_len = SPI_6358_MSG_DATA_SIZE;
-+
-+ return spi_register_board_info(bcm63xx_spi_flash_info,
-+ ARRAY_SIZE(bcm63xx_spi_flash_info));
- case BCM63XX_FLASH_TYPE_NAND:
- pr_warn("unsupported NAND flash detected\n");
- return -ENODEV;
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h
-@@ -707,6 +707,7 @@
- #define GPIO_STRAPBUS_REG 0x40
- #define STRAPBUS_6358_BOOT_SEL_PARALLEL (1 << 1)
- #define STRAPBUS_6358_BOOT_SEL_SERIAL (0 << 1)
-+#define STRAPBUS_6368_SPI_CLK_FAST (1 << 6)
- #define STRAPBUS_6368_BOOT_SEL_MASK 0x3
- #define STRAPBUS_6368_BOOT_SEL_NAND 0
- #define STRAPBUS_6368_BOOT_SEL_SERIAL 1
-@@ -1577,6 +1578,7 @@
- #define IDDQ_CTRL_63268_USBH (1 << 4)
-
- #define MISC_STRAPBUS_6328_REG 0x240
-+#define STRAPBUS_6328_HSSPI_CLK_FAST (1 << 4)
- #define STRAPBUS_6328_FCVO_SHIFT 7
- #define STRAPBUS_6328_FCVO_MASK (0x1f << STRAPBUS_6328_FCVO_SHIFT)
- #define STRAPBUS_6328_BOOT_SEL_SERIAL (1 << 28)
+++ /dev/null
-From 266c506f4b262bd6aba0776a03d82c98e65d9906 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Tue, 1 May 2012 17:32:36 +0200
-Subject: [PATCH 63/79] MTD: physmap: allow passing pp_data
-
----
- drivers/mtd/maps/physmap.c | 4 +++-
- include/linux/mtd/physmap.h | 1 +
- 2 files changed, 4 insertions(+), 1 deletion(-)
-
---- a/drivers/mtd/maps/physmap.c
-+++ b/drivers/mtd/maps/physmap.c
-@@ -96,6 +96,7 @@ static int physmap_flash_probe(struct pl
- {
- struct physmap_flash_data *physmap_data;
- struct physmap_flash_info *info;
-+ struct mtd_part_parser_data *pp_data;
- const char * const *probe_type;
- const char * const *part_types;
- int err = 0;
-@@ -187,8 +188,9 @@ static int physmap_flash_probe(struct pl
- spin_lock_init(&info->vpp_lock);
-
- part_types = physmap_data->part_probe_types ? : part_probe_types;
-+ pp_data = physmap_data->pp_data ? physmap_data->pp_data : NULL;
-
-- mtd_device_parse_register(info->cmtd, part_types, NULL,
-+ mtd_device_parse_register(info->cmtd, part_types, pp_data,
- physmap_data->parts, physmap_data->nr_parts);
- return 0;
-
---- a/include/linux/mtd/physmap.h
-+++ b/include/linux/mtd/physmap.h
-@@ -31,6 +31,7 @@ struct physmap_flash_data {
- char *probe_type;
- struct mtd_partition *parts;
- const char * const *part_probe_types;
-+ struct mtd_part_parser_data *pp_data;
- };
-
- #endif /* __LINUX_MTD_PHYSMAP__ */
+++ /dev/null
-From 8879e209111192c5e9752d7bd203cf7582693328 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Thu, 3 May 2012 14:40:03 +0200
-Subject: [PATCH 58/72] BCM63XX: allow providing fixup data in board data
-
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 9 ++++++++-
- arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h | 10 ++++++++++
- 2 files changed, 18 insertions(+), 1 deletion(-)
-
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -33,6 +33,7 @@
- #include <bcm63xx_dev_usb_ohci.h>
- #include <bcm63xx_dev_usb_usbd.h>
- #include <board_bcm963xx.h>
-+#include <pci_ath9k_fixup.h>
-
- #include "board_common.h"
-
-@@ -197,6 +198,7 @@ int __init board_register_devices(void)
- int button_count = 0;
- int led_count = 0;
- int usbh_ports = 0;
-+ int i;
-
- if (board.has_uart0)
- bcm63xx_uart_register(0);
-@@ -242,7 +244,8 @@ int __init board_register_devices(void)
- * do this after registering enet devices
- */
- #ifdef CONFIG_SSB_PCIHOST
-- if (!board_get_mac_address(bcm63xx_sprom.il0mac)) {
-+ if (!board.has_caldata &&
-+ !board_get_mac_address(bcm63xx_sprom.il0mac)) {
- memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN);
- memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN);
- if (ssb_arch_register_fallback_sprom(
-@@ -289,5 +292,9 @@ int __init board_register_devices(void)
- platform_device_register(&bcm63xx_gpio_keys_device);
- }
-
-+ /* register any fixups */
-+ for (i = 0; i < board.has_caldata; i++)
-+ pci_enable_ath9k_fixup(board.caldata[i].slot, board.caldata[i].caldata_offset);
-+
- return 0;
- }
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -8,6 +8,7 @@
- #include <bcm63xx_dev_enet.h>
- #include <bcm63xx_dev_usb_usbd.h>
- #include <bcm63xx_dev_dsp.h>
-+#include <pci_ath9k_fixup.h>
-
- /*
- * flash mapping
-@@ -15,6 +16,11 @@
- #define BCM963XX_CFE_VERSION_OFFSET 0x570
- #define BCM963XX_NVRAM_OFFSET 0x580
-
-+struct ath9k_caldata {
-+ unsigned int slot;
-+ u32 caldata_offset;
-+};
-+
- /*
- * board definition
- */
-@@ -34,6 +40,10 @@ struct board_info {
- unsigned int has_dsp:1;
- unsigned int has_uart0:1;
- unsigned int has_uart1:1;
-+ unsigned int has_caldata:2;
-+
-+ /* wifi calibration data config */
-+ struct ath9k_caldata caldata[2];
-
- /* ethernet config */
- struct bcm63xx_enet_platform_data enet0;
+++ /dev/null
-From 7f17dfe9009beb07a3de0e380932a725293829df Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Tue, 1 May 2012 17:33:03 +0200
-Subject: [PATCH 64/79] MTD: m25p80: allow passing pp_data
-
----
- drivers/mtd/devices/m25p80.c | 3 +++
- include/linux/spi/flash.h | 2 ++
- 2 files changed, 5 insertions(+)
-
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -1150,6 +1150,9 @@ static int m25p_probe(struct spi_device
- dev_warn(&spi->dev, "unrecognized id %s\n", data->type);
- }
-
-+ if (data && data->pp_data)
-+ memcpy(&ppdata, data->pp_data, sizeof(ppdata));
-+
- info = (void *)id->driver_data;
-
- if (info->jedec_id) {
---- a/include/linux/spi/flash.h
-+++ b/include/linux/spi/flash.h
-@@ -12,6 +12,7 @@ struct mtd_part_parser_data;
- * with chips that can't be queried for JEDEC or other IDs
- * @part_probe_types: optional list of MTD parser names to use for
- * partitioning
-+ * @pp_data: optional partition parser data.
- *
- * @max_transfer_len: option maximum read/write length limitation for
- * SPI controllers not able to transfer any length commands.
-@@ -30,6 +31,7 @@ struct flash_platform_data {
- char *type;
-
- const char **part_probe_types;
-+ struct mtd_part_parser_data *pp_data;
-
- unsigned int max_transfer_len;
- /* we'll likely add more ... use JEDEC IDs, etc */
+++ /dev/null
-From 066f1e37742ee434496d32a41a9284458de96742 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Mon, 13 Jan 2014 12:12:30 +0100
-Subject: [PATCH] MIPS: BCM63XX: export the attached flash type
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- arch/mips/bcm63xx/dev-flash.c | 5 +++++
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h | 2 ++
- 2 files changed, 7 insertions(+)
-
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -231,3 +231,8 @@ int __init bcm63xx_flash_register(void)
- return -ENODEV;
- }
- }
-+
-+int bcm63xx_flash_get_type(void)
-+{
-+ return flash_type;
-+}
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
-@@ -13,4 +13,6 @@ void bcm63xx_flash_force_phys_base_addre
-
- int __init bcm63xx_flash_register(void);
-
-+int bcm63xx_flash_get_type(void);
-+
- #endif /* __BCM63XX_FLASH_H */
+++ /dev/null
-From bbebbf735a02b6d044ed928978ab4bd5f1833364 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Thu, 3 May 2012 14:36:11 +0200
-Subject: [PATCH 61/72] BCM63XX: add a fixup for ath9k devices
-
----
- arch/mips/bcm63xx/Makefile | 3 +-
- arch/mips/bcm63xx/pci-ath9k-fixup.c | 190 ++++++++++++++++++++
- .../include/asm/mach-bcm63xx/pci_ath9k_fixup.h | 7 +
- 3 files changed, 199 insertions(+), 1 deletion(-)
- create mode 100644 arch/mips/bcm63xx/pci-ath9k-fixup.c
- create mode 100644 arch/mips/include/asm/mach-bcm63xx/pci_ath9k_fixup.h
-
---- a/arch/mips/bcm63xx/Makefile
-+++ b/arch/mips/bcm63xx/Makefile
-@@ -2,7 +2,7 @@ obj-y += clk.o cpu.o cs.o gpio.o irq.o
- setup.o timer.o dev-dsp.o dev-enet.o dev-flash.o \
- dev-pcmcia.o dev-rng.o dev-spi.o dev-hsspi.o dev-uart.o \
- dev-wdt.o dev-usb-ehci.o dev-usb-ohci.o dev-usb-usbd.o \
-- usb-common.o
-+ pci-ath9k-fixup.o usb-common.o
- obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-
- obj-y += boards/
---- /dev/null
-+++ b/arch/mips/bcm63xx/pci-ath9k-fixup.c
-@@ -0,0 +1,199 @@
-+/*
-+ * Broadcom BCM63XX Ath9k EEPROM fixup helper.
-+ *
-+ * Copytight (C) 2012 Jonas Gorski <jonas.gorski@gmail.com>
-+ *
-+ * Based on
-+ *
-+ * Atheros AP94 reference board PCI initialization
-+ *
-+ * Copyright (C) 2009-2010 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include <linux/pci.h>
-+#include <linux/delay.h>
-+#include <linux/ath9k_platform.h>
-+
-+#include <bcm63xx_cpu.h>
-+#include <bcm63xx_io.h>
-+#include <bcm63xx_nvram.h>
-+#include <bcm63xx_dev_pci.h>
-+#include <bcm63xx_dev_flash.h>
-+#include <bcm63xx_dev_hsspi.h>
-+#include <pci_ath9k_fixup.h>
-+
-+#define bcm_hsspi_writel(v, o) bcm_rset_writel(RSET_HSSPI, (v), (o))
-+
-+struct ath9k_fixup {
-+ unsigned slot;
-+ u8 mac[ETH_ALEN];
-+ struct ath9k_platform_data pdata;
-+};
-+
-+static int ath9k_num_fixups;
-+static struct ath9k_fixup ath9k_fixups[2] = {
-+ {
-+ .slot = 255,
-+ .pdata = {
-+ .led_pin = -1,
-+ },
-+ },
-+ {
-+ .slot = 255,
-+ .pdata = {
-+ .led_pin = -1,
-+ },
-+ },
-+};
-+
-+static u16 *bcm63xx_read_eeprom(u16 *eeprom, u32 offset)
-+{
-+ u32 addr;
-+
-+ if (BCMCPU_IS_6328()) {
-+ addr = 0x18000000;
-+ } else {
-+ addr = bcm_mpi_readl(MPI_CSBASE_REG(0));
-+ addr &= MPI_CSBASE_BASE_MASK;
-+ }
-+
-+ switch (bcm63xx_flash_get_type()) {
-+ case BCM63XX_FLASH_TYPE_PARALLEL:
-+ memcpy(eeprom, (void *)KSEG1ADDR(addr + offset), ATH9K_PLAT_EEP_MAX_WORDS * sizeof(u16));
-+ return eeprom;
-+ case BCM63XX_FLASH_TYPE_SERIAL:
-+ /* the first megabyte is memory mapped */
-+ if (offset < 0x100000) {
-+ memcpy(eeprom, (void *)KSEG1ADDR(addr + offset), ATH9K_PLAT_EEP_MAX_WORDS * sizeof(u16));
-+ return eeprom;
-+ }
-+
-+ if (BCMCPU_IS_6328()) {
-+ /* we can change the memory mapped megabyte */
-+ bcm_hsspi_writel(offset & 0xf00000, 0x18);
-+ memcpy(eeprom, (void *)KSEG1ADDR(addr + (offset & 0xfffff)), ATH9K_PLAT_EEP_MAX_WORDS * sizeof(u16));
-+ bcm_hsspi_writel(0, 0x18);
-+ return eeprom;
-+ }
-+ /* can't do anything here without talking to the SPI controller. */
-+ case BCM63XX_FLASH_TYPE_NAND:
-+ default:
-+ return NULL;
-+ }
-+}
-+
-+static void ath9k_pci_fixup(struct pci_dev *dev)
-+{
-+ void __iomem *mem;
-+ struct ath9k_platform_data *pdata = NULL;
-+ struct pci_dev *bridge = pci_upstream_bridge(dev);
-+ u16 *cal_data = NULL;
-+ u16 cmd;
-+ u32 bar0;
-+ u32 val;
-+ unsigned i;
-+
-+ for (i = 0; i < ath9k_num_fixups; i++) {
-+ if (ath9k_fixups[i].slot != PCI_SLOT(dev->devfn))
-+ continue;
-+
-+ cal_data = ath9k_fixups[i].pdata.eeprom_data;
-+ pdata = &ath9k_fixups[i].pdata;
-+ break;
-+ }
-+
-+ if (cal_data == NULL)
-+ return;
-+
-+ if (*cal_data != 0xa55a) {
-+ pr_err("pci %s: invalid calibration data\n", pci_name(dev));
-+ return;
-+ }
-+
-+ pr_info("pci %s: fixup device configuration\n", pci_name(dev));
-+
-+ switch (bcm63xx_get_cpu_id()) {
-+ case BCM6328_CPU_ID:
-+ val = BCM_PCIE_MEM_BASE_PA_6328;
-+ break;
-+ case BCM6348_CPU_ID:
-+ case BCM6358_CPU_ID:
-+ case BCM6368_CPU_ID:
-+ val = BCM_PCI_MEM_BASE_PA;
-+ break;
-+ default:
-+ BUG();
-+ }
-+
-+ mem = ioremap(val, 0x10000);
-+ if (!mem) {
-+ pr_err("pci %s: ioremap error\n", pci_name(dev));
-+ return;
-+ }
-+
-+ if (bridge)
-+ pci_enable_device(bridge);
-+
-+ pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
-+ pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0);
-+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, val);
-+
-+ pci_read_config_word(dev, PCI_COMMAND, &cmd);
-+ cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-+ pci_write_config_word(dev, PCI_COMMAND, cmd);
-+
-+ /* set offset to first reg address */
-+ cal_data += 3;
-+ while(*cal_data != 0xffff) {
-+ u32 reg;
-+ reg = *cal_data++;
-+ val = *cal_data++;
-+ val |= (*cal_data++) << 16;
-+
-+ writel(val, mem + reg);
-+ udelay(100);
-+ }
-+
-+ pci_read_config_dword(dev, PCI_VENDOR_ID, &val);
-+ dev->vendor = val & 0xffff;
-+ dev->device = (val >> 16) & 0xffff;
-+
-+ pci_read_config_dword(dev, PCI_CLASS_REVISION, &val);
-+ dev->revision = val & 0xff;
-+ dev->class = val >> 8; /* upper 3 bytes */
-+
-+ pci_read_config_word(dev, PCI_COMMAND, &cmd);
-+ cmd &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY);
-+ pci_write_config_word(dev, PCI_COMMAND, cmd);
-+
-+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, bar0);
-+
-+ if (bridge)
-+ pci_disable_device(bridge);
-+
-+ iounmap(mem);
-+
-+ dev->dev.platform_data = pdata;
-+}
-+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ath9k_pci_fixup);
-+
-+void __init pci_enable_ath9k_fixup(unsigned slot, u32 offset)
-+{
-+ if (ath9k_num_fixups >= ARRAY_SIZE(ath9k_fixups))
-+ return;
-+
-+ ath9k_fixups[ath9k_num_fixups].slot = slot;
-+
-+ if (!bcm63xx_read_eeprom(ath9k_fixups[ath9k_num_fixups].pdata.eeprom_data, offset))
-+ return;
-+
-+ if (bcm63xx_nvram_get_mac_address(ath9k_fixups[ath9k_num_fixups].mac))
-+ return;
-+
-+ ath9k_fixups[ath9k_num_fixups].pdata.macaddr = ath9k_fixups[ath9k_num_fixups].mac;
-+ ath9k_num_fixups++;
-+}
---- /dev/null
-+++ b/arch/mips/include/asm/mach-bcm63xx/pci_ath9k_fixup.h
-@@ -0,0 +1,7 @@
-+#ifndef _PCI_ATH9K_FIXUP
-+#define _PCI_ATH9K_FIXUP
-+
-+
-+void pci_enable_ath9k_fixup(unsigned slot, u32 offset) __init;
-+
-+#endif /* _PCI_ATH9K_FIXUP */
+++ /dev/null
-Allow bcm63xxpart to receive a caldata offset if calibration data is
-contained in flash.
----
- drivers/mtd/bcm63xxpart.c | 51 ++++++++++++++++++++++++++++++++++++---
- include/linux/mtd/partitions.h | 2 +
- 2 files changed, 49 insertions(+), 4 deletions(-)
-
---- a/drivers/mtd/bcm63xxpart.c
-+++ b/drivers/mtd/bcm63xxpart.c
-@@ -53,10 +53,12 @@ static int bcm63xx_parse_cfe_partitions(
- struct mtd_partition *parts;
- int ret;
- size_t retlen;
-- unsigned int rootfsaddr, kerneladdr, spareaddr;
-+ unsigned int rootfsaddr, kerneladdr, spareaddr, nvramaddr;
- unsigned int rootfslen, kernellen, sparelen, totallen;
- unsigned int cfelen, nvramlen;
- unsigned int cfe_erasesize;
-+ unsigned int caldatalen1 = 0, caldataaddr1 = 0;
-+ unsigned int caldatalen2 = 0, caldataaddr2 = 0;
- int i;
- u32 computed_crc;
- bool rootfs_first = false;
-@@ -70,6 +72,24 @@ static int bcm63xx_parse_cfe_partitions(
- cfelen = cfe_erasesize;
- nvramlen = bcm63xx_nvram_get_psi_size() * SZ_1K;
- nvramlen = roundup(nvramlen, cfe_erasesize);
-+ nvramaddr = master->size - nvramlen;
-+
-+ if (data) {
-+ if (data->caldata[0]) {
-+ caldatalen1 = cfe_erasesize;
-+ caldataaddr1 = rounddown(data->caldata[0],
-+ cfe_erasesize);
-+ }
-+ if (data->caldata[1]) {
-+ caldatalen2 = cfe_erasesize;
-+ caldataaddr2 = rounddown(data->caldata[1],
-+ cfe_erasesize);
-+ }
-+ if (caldataaddr1 == caldataaddr2) {
-+ caldataaddr2 = 0;
-+ caldatalen2 = 0;
-+ }
-+ }
-
- /* Allocate memory for buffer */
- buf = vmalloc(sizeof(struct bcm_tag));
-@@ -121,7 +141,7 @@ static int bcm63xx_parse_cfe_partitions(
- rootfsaddr = 0;
- spareaddr = cfelen;
- }
-- sparelen = master->size - spareaddr - nvramlen;
-+ sparelen = min_not_zero(nvramaddr, caldataaddr1) - spareaddr;
-
- /* Determine number of partitions */
- if (rootfslen > 0)
-@@ -130,6 +150,12 @@ static int bcm63xx_parse_cfe_partitions(
- if (kernellen > 0)
- nrparts++;
-
-+ if (caldatalen1 > 0)
-+ nrparts++;
-+
-+ if (caldatalen2 > 0)
-+ nrparts++;
-+
- /* Ask kernel for more memory */
- parts = kzalloc(sizeof(*parts) * nrparts + 10 * nrparts, GFP_KERNEL);
- if (!parts) {
-@@ -167,15 +193,32 @@ static int bcm63xx_parse_cfe_partitions(
- curpart++;
- }
-
-+ if (caldatalen1 > 0) {
-+ if (caldatalen2 > 0)
-+ parts[curpart].name = "cal_data1";
-+ else
-+ parts[curpart].name = "cal_data";
-+ parts[curpart].offset = caldataaddr1;
-+ parts[curpart].size = caldatalen1;
-+ curpart++;
-+ }
-+
-+ if (caldatalen2 > 0) {
-+ parts[curpart].name = "cal_data2";
-+ parts[curpart].offset = caldataaddr2;
-+ parts[curpart].size = caldatalen2;
-+ curpart++;
-+ }
-+
- parts[curpart].name = "nvram";
-- parts[curpart].offset = master->size - nvramlen;
-+ parts[curpart].offset = nvramaddr;
- parts[curpart].size = nvramlen;
- curpart++;
-
- /* Global partition "linux" to make easy firmware upgrade */
- parts[curpart].name = "linux";
- parts[curpart].offset = cfelen;
-- parts[curpart].size = master->size - cfelen - nvramlen;
-+ parts[curpart].size = min_not_zero(nvramaddr, caldataaddr1) - cfelen;
-
- for (i = 0; i < nrparts; i++)
- pr_info("Partition %d is %s offset %llx and length %llx\n", i,
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -56,10 +56,12 @@ struct device_node;
- /**
- * struct mtd_part_parser_data - used to pass data to MTD partition parsers.
- * @origin: for RedBoot, start address of MTD device
-+ * @caldata: for CFE, start address of wifi calibration data
- * @of_node: for OF parsers, device node containing partitioning information
- */
- struct mtd_part_parser_data {
- unsigned long origin;
-+ unsigned long caldata[2];
- struct device_node *of_node;
- };
-
+++ /dev/null
-From 977f8a30103b9c4992cab8f49357fe0d4274004f Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Thu, 3 May 2012 14:55:26 +0200
-Subject: [PATCH 69/80] MIPS: BCM63XX: pass caldata info to flash
-
----
- arch/mips/bcm63xx/boards/board_common.c | 2 +-
- arch/mips/bcm63xx/dev-flash.c | 9 ++++++++-
- arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h | 4 +++-
- 3 files changed, 12 insertions(+), 3 deletions(-)
-
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -264,7 +264,7 @@ int __init board_register_devices(void)
- if (board.num_spis)
- spi_register_board_info(board.spis, board.num_spis);
-
-- bcm63xx_flash_register();
-+ bcm63xx_flash_register(board.has_caldata, board.caldata);
-
- /* count number of LEDs defined by this device */
- while (led_count < ARRAY_SIZE(board.leds) && board.leds[led_count].name)
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -35,12 +35,15 @@ static struct mtd_partition mtd_partitio
- }
- };
-
-+static struct mtd_part_parser_data bcm63xx_parser_data;
-+
- static const char *bcm63xx_part_types[] = { "bcm63xxpart", "RedBoot", NULL };
-
- static struct physmap_flash_data flash_data = {
- .width = 2,
- .parts = mtd_partitions,
- .part_probe_types = bcm63xx_part_types,
-+ .pp_data = &bcm63xx_parser_data,
- };
-
- static struct resource mtd_resources[] = {
-@@ -68,6 +71,7 @@ void __init bcm63xx_flash_force_phys_bas
-
- static struct flash_platform_data bcm63xx_flash_data = {
- .part_probe_types = bcm63xx_part_types,
-+ .pp_data = &bcm63xx_parser_data,
- };
-
- static struct spi_board_info bcm63xx_spi_flash_info[] = {
-@@ -195,9 +199,13 @@ void __init bcm63xx_flash_detect(void)
- }
- }
-
--int __init bcm63xx_flash_register(void)
-+int __init bcm63xx_flash_register(int num_caldata, struct ath9k_caldata *caldata)
- {
- u32 val;
-+ unsigned int i;
-+
-+ for (i = 0; i < num_caldata; i++)
-+ bcm63xx_parser_data.caldata[i] = caldata[i].caldata_offset;
-
- switch (flash_type) {
- case BCM63XX_FLASH_TYPE_PARALLEL:
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
-@@ -1,6 +1,8 @@
- #ifndef __BCM63XX_FLASH_H
- #define __BCM63XX_FLASH_H
-
-+#include <board_bcm963xx.h>
-+
- enum {
- BCM63XX_FLASH_TYPE_PARALLEL,
- BCM63XX_FLASH_TYPE_SERIAL,
-@@ -11,7 +13,7 @@ void bcm63xx_flash_detect(void);
-
- void bcm63xx_flash_force_phys_base_address(u32 start, u32 end);
-
--int __init bcm63xx_flash_register(void);
-+int __init bcm63xx_flash_register(int num_caldata, struct ath9k_caldata *caldata);
-
- int bcm63xx_flash_get_type(void);
-
+++ /dev/null
---- a/arch/mips/include/asm/mach-bcm63xx/pci_ath9k_fixup.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/pci_ath9k_fixup.h
-@@ -2,6 +2,7 @@
- #define _PCI_ATH9K_FIXUP
-
-
--void pci_enable_ath9k_fixup(unsigned slot, u32 offset) __init;
-+void pci_enable_ath9k_fixup(unsigned slot, u32 offset,
-+ unsigned endian_check) __init;
-
- #endif /* _PCI_ATH9K_FIXUP */
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -19,6 +19,7 @@
- struct ath9k_caldata {
- unsigned int slot;
- u32 caldata_offset;
-+ unsigned int endian_check:1;
- };
-
- /*
---- a/arch/mips/bcm63xx/pci-ath9k-fixup.c
-+++ b/arch/mips/bcm63xx/pci-ath9k-fixup.c
-@@ -181,12 +181,14 @@ static void ath9k_pci_fixup(struct pci_d
- }
- DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ath9k_pci_fixup);
-
--void __init pci_enable_ath9k_fixup(unsigned slot, u32 offset)
-+void __init pci_enable_ath9k_fixup(unsigned slot, u32 offset,
-+ unsigned endian_check)
- {
- if (ath9k_num_fixups >= ARRAY_SIZE(ath9k_fixups))
- return;
-
- ath9k_fixups[ath9k_num_fixups].slot = slot;
-+ ath9k_fixups[ath9k_num_fixups].pdata.endian_check = endian_check;
-
- if (!bcm63xx_read_eeprom(ath9k_fixups[ath9k_num_fixups].pdata.eeprom_data, offset))
- return;
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -294,7 +294,8 @@ int __init board_register_devices(void)
-
- /* register any fixups */
- for (i = 0; i < board.has_caldata; i++)
-- pci_enable_ath9k_fixup(board.caldata[i].slot, board.caldata[i].caldata_offset);
-+ pci_enable_ath9k_fixup(board.caldata[i].slot, board.caldata[i].caldata_offset,
-+ board.caldata[i].endian_check);
-
- return 0;
- }
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -295,7 +295,7 @@ int __init board_register_devices(void)
- /* register any fixups */
- for (i = 0; i < board.has_caldata; i++)
- pci_enable_ath9k_fixup(board.caldata[i].slot, board.caldata[i].caldata_offset,
-- board.caldata[i].endian_check);
-+ board.caldata[i].endian_check, board.caldata[i].led_pin);
-
- return 0;
- }
---- a/arch/mips/bcm63xx/pci-ath9k-fixup.c
-+++ b/arch/mips/bcm63xx/pci-ath9k-fixup.c
-@@ -182,13 +182,14 @@ static void ath9k_pci_fixup(struct pci_d
- DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, ath9k_pci_fixup);
-
- void __init pci_enable_ath9k_fixup(unsigned slot, u32 offset,
-- unsigned endian_check)
-+ unsigned endian_check, int led_pin)
- {
- if (ath9k_num_fixups >= ARRAY_SIZE(ath9k_fixups))
- return;
-
- ath9k_fixups[ath9k_num_fixups].slot = slot;
- ath9k_fixups[ath9k_num_fixups].pdata.endian_check = endian_check;
-+ ath9k_fixups[ath9k_num_fixups].pdata.led_pin = led_pin;
-
- if (!bcm63xx_read_eeprom(ath9k_fixups[ath9k_num_fixups].pdata.eeprom_data, offset))
- return;
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -20,6 +20,7 @@ struct ath9k_caldata {
- unsigned int slot;
- u32 caldata_offset;
- unsigned int endian_check:1;
-+ int led_pin;
- };
-
- /*
---- a/arch/mips/include/asm/mach-bcm63xx/pci_ath9k_fixup.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/pci_ath9k_fixup.h
-@@ -3,6 +3,6 @@
-
-
- void pci_enable_ath9k_fixup(unsigned slot, u32 offset,
-- unsigned endian_check) __init;
-+ unsigned endian_check, int led_pin) __init;
-
- #endif /* _PCI_ATH9K_FIXUP */
+++ /dev/null
-From 5ed5b5e9614fa5b02da699ab565af76c7e63d64d Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Mon, 7 Jan 2013 17:45:39 +0100
-Subject: [PATCH 72/72] 446-BCM63XX-add-a-fixup-for-rt2x00-devices
-
----
- arch/mips/bcm63xx/Makefile | 2 +-
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 17 ++++-
- arch/mips/bcm63xx/dev-flash.c | 2 +-
- arch/mips/bcm63xx/pci-rt2x00-fixup.c | 71 ++++++++++++++++++++
- .../include/asm/mach-bcm63xx/bcm63xx_dev_flash.h | 2 +-
- .../mips/include/asm/mach-bcm63xx/board_bcm963xx.h | 9 ++-
- .../include/asm/mach-bcm63xx/pci_rt2x00_fixup.h | 9 +++
- 7 files changed, 104 insertions(+), 8 deletions(-)
- create mode 100644 arch/mips/bcm63xx/pci-rt2x00-fixup.c
- create mode 100644 arch/mips/include/asm/mach-bcm63xx/pci_rt2x00_fixup.h
-
---- a/arch/mips/bcm63xx/Makefile
-+++ b/arch/mips/bcm63xx/Makefile
-@@ -2,7 +2,7 @@ obj-y += clk.o cpu.o cs.o gpio.o irq.o
- setup.o timer.o dev-dsp.o dev-enet.o dev-flash.o \
- dev-pcmcia.o dev-rng.o dev-spi.o dev-hsspi.o dev-uart.o \
- dev-wdt.o dev-usb-ehci.o dev-usb-ohci.o dev-usb-usbd.o \
-- pci-ath9k-fixup.o usb-common.o
-+ pci-ath9k-fixup.o pci-rt2x00-fixup.o usb-common.o
- obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-
- obj-y += boards/
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -34,6 +34,7 @@
- #include <bcm63xx_dev_usb_usbd.h>
- #include <board_bcm963xx.h>
- #include <pci_ath9k_fixup.h>
-+#include <pci_rt2x00_fixup.h>
-
- #include "board_common.h"
-
-@@ -293,9 +294,19 @@ int __init board_register_devices(void)
- }
-
- /* register any fixups */
-- for (i = 0; i < board.has_caldata; i++)
-- pci_enable_ath9k_fixup(board.caldata[i].slot, board.caldata[i].caldata_offset,
-- board.caldata[i].endian_check, board.caldata[i].led_pin);
-+ for (i = 0; i < board.has_caldata; i++) {
-+ switch (board.caldata[i].vendor) {
-+ case PCI_VENDOR_ID_ATHEROS:
-+ pci_enable_ath9k_fixup(board.caldata[i].slot,
-+ board.caldata[i].caldata_offset, board.caldata[i].endian_check,
-+ board.caldata[i].led_pin);
-+ break;
-+ case PCI_VENDOR_ID_RALINK:
-+ pci_enable_rt2x00_fixup(board.caldata[i].slot,
-+ board.caldata[i].eeprom);
-+ break;
-+ }
-+ }
-
- return 0;
- }
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -199,7 +199,7 @@ void __init bcm63xx_flash_detect(void)
- }
- }
-
--int __init bcm63xx_flash_register(int num_caldata, struct ath9k_caldata *caldata)
-+int __init bcm63xx_flash_register(int num_caldata, struct bcm63xx_caldata *caldata)
- {
- u32 val;
- unsigned int i;
---- /dev/null
-+++ b/arch/mips/bcm63xx/pci-rt2x00-fixup.c
-@@ -0,0 +1,72 @@
-+/*
-+ * Broadcom BCM63XX RT2x00 EEPROM fixup helper.
-+ *
-+ * Copyright (C) 2012 Álvaro Fernández Rojas <noltari@gmail.com>
-+ *
-+ * Based on
-+ *
-+ * Broadcom BCM63XX Ath9k EEPROM fixup helper.
-+ *
-+ * Copyright (C) 2012 Jonas Gorski <jonas.gorski@gmail.com>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ */
-+
-+#include <linux/if_ether.h>
-+#include <linux/pci.h>
-+#include <linux/platform_device.h>
-+#include <linux/rt2x00_platform.h>
-+
-+#include <bcm63xx_nvram.h>
-+#include <pci_rt2x00_fixup.h>
-+
-+struct rt2x00_fixup {
-+ unsigned slot;
-+ u8 mac[ETH_ALEN];
-+ struct rt2x00_platform_data pdata;
-+};
-+
-+static int rt2x00_num_fixups;
-+static struct rt2x00_fixup rt2x00_fixups[2] = {
-+ {
-+ .slot = 255,
-+ },
-+ {
-+ .slot = 255,
-+ },
-+};
-+
-+static void rt2x00_pci_fixup(struct pci_dev *dev)
-+{
-+ unsigned i;
-+ struct rt2x00_platform_data *pdata = NULL;
-+
-+ for (i = 0; i < rt2x00_num_fixups; i++) {
-+ if (rt2x00_fixups[i].slot != PCI_SLOT(dev->devfn))
-+ continue;
-+
-+ pdata = &rt2x00_fixups[i].pdata;
-+ break;
-+ }
-+
-+ dev->dev.platform_data = pdata;
-+}
-+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_RALINK, PCI_ANY_ID, rt2x00_pci_fixup);
-+
-+void __init pci_enable_rt2x00_fixup(unsigned slot, char* eeprom)
-+{
-+ if (rt2x00_num_fixups >= ARRAY_SIZE(rt2x00_fixups))
-+ return;
-+
-+ rt2x00_fixups[rt2x00_num_fixups].slot = slot;
-+ rt2x00_fixups[rt2x00_num_fixups].pdata.eeprom_file_name = kstrdup(eeprom, GFP_KERNEL);
-+
-+ if (bcm63xx_nvram_get_mac_address(rt2x00_fixups[rt2x00_num_fixups].mac))
-+ return;
-+
-+ rt2x00_fixups[rt2x00_num_fixups].pdata.mac_address = rt2x00_fixups[rt2x00_num_fixups].mac;
-+ rt2x00_num_fixups++;
-+}
-+
---- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_flash.h
-@@ -13,7 +13,7 @@ void bcm63xx_flash_detect(void);
-
- void bcm63xx_flash_force_phys_base_address(u32 start, u32 end);
-
--int __init bcm63xx_flash_register(int num_caldata, struct ath9k_caldata *caldata);
-+int __init bcm63xx_flash_register(int num_caldata, struct bcm63xx_caldata *caldata);
-
- int bcm63xx_flash_get_type(void);
-
---- a/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-+++ b/arch/mips/include/asm/mach-bcm63xx/board_bcm963xx.h
-@@ -9,6 +9,7 @@
- #include <bcm63xx_dev_usb_usbd.h>
- #include <bcm63xx_dev_dsp.h>
- #include <pci_ath9k_fixup.h>
-+#include <pci_rt2x00_fixup.h>
-
- /*
- * flash mapping
-@@ -16,11 +17,15 @@
- #define BCM963XX_CFE_VERSION_OFFSET 0x570
- #define BCM963XX_NVRAM_OFFSET 0x580
-
--struct ath9k_caldata {
-+struct bcm63xx_caldata {
-+ unsigned int vendor;
- unsigned int slot;
- u32 caldata_offset;
-+ /* Atheros */
- unsigned int endian_check:1;
- int led_pin;
-+ /* Ralink */
-+ char* eeprom;
- };
-
- /*
-@@ -45,7 +50,7 @@ struct board_info {
- unsigned int has_caldata:2;
-
- /* wifi calibration data config */
-- struct ath9k_caldata caldata[2];
-+ struct bcm63xx_caldata caldata[2];
-
- /* ethernet config */
- struct bcm63xx_enet_platform_data enet0;
---- /dev/null
-+++ b/arch/mips/include/asm/mach-bcm63xx/pci_rt2x00_fixup.h
-@@ -0,0 +1,9 @@
-+#ifndef _PCI_RT2X00_FIXUP
-+#define _PCI_RT2X00_FIXUP
-+
-+#define PCI_VENDOR_ID_RALINK 0x1814
-+
-+void pci_enable_rt2x00_fixup(unsigned slot, char* eeprom) __init;
-+
-+#endif /* _PCI_RT2X00_FIXUP */
-+
+++ /dev/null
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.h
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.h
-@@ -336,6 +336,9 @@ struct bcm_enet_priv {
- struct bcm63xx_enetsw_port used_ports[ENETSW_MAX_PORT];
- int sw_port_link[ENETSW_MAX_PORT];
-
-+ /* platform device for associated switch */
-+ struct platform_device *b53_device;
-+
- /* used to poll switch port state */
- struct timer_list swphy_poll;
- spinlock_t enetsw_mdio_lock;
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -30,6 +30,7 @@
- #include <linux/dma-mapping.h>
- #include <linux/platform_device.h>
- #include <linux/if_vlan.h>
-+#include <linux/platform_data/b53.h>
-
- #include <bcm63xx_dev_enet.h>
- #include "bcm63xx_enet.h"
-@@ -1978,7 +1979,8 @@ static int bcm_enet_remove(struct platfo
- return 0;
- }
-
--struct platform_driver bcm63xx_enet_driver = {
-+
-+static struct platform_driver bcm63xx_enet_driver = {
- .probe = bcm_enet_probe,
- .remove = bcm_enet_remove,
- .driver = {
-@@ -1987,6 +1989,42 @@ struct platform_driver bcm63xx_enet_driv
- },
- };
-
-+struct b53_platform_data bcm63xx_b53_pdata = {
-+ .chip_id = 0x6300,
-+ .big_endian = 1,
-+};
-+
-+struct platform_device bcm63xx_b53_dev = {
-+ .name = "b53-switch",
-+ .id = -1,
-+ .dev = {
-+ .platform_data = &bcm63xx_b53_pdata,
-+ },
-+};
-+
-+static int bcmenet_switch_register(struct bcm_enet_priv *priv, u16 port_mask)
-+{
-+ int ret;
-+
-+ bcm63xx_b53_pdata.regs = priv->base;
-+ bcm63xx_b53_pdata.enabled_ports = port_mask;
-+ bcm63xx_b53_pdata.alias = priv->net_dev->name;
-+
-+ ret = platform_device_register(&bcm63xx_b53_dev);
-+ if (!ret)
-+ priv->b53_device = &bcm63xx_b53_dev;
-+
-+ return ret;
-+}
-+
-+static void bcmenet_switch_unregister(struct bcm_enet_priv *priv)
-+{
-+ if (priv->b53_device)
-+ platform_device_unregister(&bcm63xx_b53_dev);
-+
-+ priv->b53_device = NULL;
-+}
-+
- /*
- * switch mii access callbacks
- */
-@@ -2240,29 +2278,6 @@ static int bcm_enetsw_open(struct net_de
- enetsw_writeb(priv, rgmii_ctrl, ENETSW_RGMII_CTRL_REG(i));
- }
-
-- /* reset mib */
-- val = enetsw_readb(priv, ENETSW_GMCR_REG);
-- val |= ENETSW_GMCR_RST_MIB_MASK;
-- enetsw_writeb(priv, val, ENETSW_GMCR_REG);
-- mdelay(1);
-- val &= ~ENETSW_GMCR_RST_MIB_MASK;
-- enetsw_writeb(priv, val, ENETSW_GMCR_REG);
-- mdelay(1);
--
-- /* force CPU port state */
-- val = enetsw_readb(priv, ENETSW_IMPOV_REG);
-- val |= ENETSW_IMPOV_FORCE_MASK | ENETSW_IMPOV_LINKUP_MASK;
-- enetsw_writeb(priv, val, ENETSW_IMPOV_REG);
--
-- /* enable switch forward engine */
-- val = enetsw_readb(priv, ENETSW_SWMODE_REG);
-- val |= ENETSW_SWMODE_FWD_EN_MASK;
-- enetsw_writeb(priv, val, ENETSW_SWMODE_REG);
--
-- /* enable jumbo on all ports */
-- enetsw_writel(priv, 0x1ff, ENETSW_JMBCTL_PORT_REG);
-- enetsw_writew(priv, 9728, ENETSW_JMBCTL_MAXSIZE_REG);
--
- /* initialize flow control buffer allocation */
- enet_dma_writel(priv, ENETDMA_BUFALLOC_FORCE_MASK | 0,
- ENETDMA_BUFALLOC_REG(priv->rx_chan));
-@@ -2722,6 +2737,9 @@ static int bcm_enetsw_probe(struct platf
- struct bcm63xx_enetsw_platform_data *pd;
- struct resource *res_mem;
- int ret, irq_rx, irq_tx;
-+ unsigned i, num_ports = 0;
-+ u16 port_mask = BIT(8);
-+ u8 val;
-
- /* stop if shared driver failed, assume driver->probe will be
- * called in the same order we register devices (correct ?)
-@@ -2811,6 +2829,43 @@ static int bcm_enetsw_probe(struct platf
- priv->pdev = pdev;
- priv->net_dev = dev;
-
-+ /* reset mib */
-+ val = enetsw_readb(priv, ENETSW_GMCR_REG);
-+ val |= ENETSW_GMCR_RST_MIB_MASK;
-+ enetsw_writeb(priv, val, ENETSW_GMCR_REG);
-+ mdelay(1);
-+ val &= ~ENETSW_GMCR_RST_MIB_MASK;
-+ enetsw_writeb(priv, val, ENETSW_GMCR_REG);
-+ mdelay(1);
-+
-+ /* force CPU port state */
-+ val = enetsw_readb(priv, ENETSW_IMPOV_REG);
-+ val |= ENETSW_IMPOV_FORCE_MASK | ENETSW_IMPOV_LINKUP_MASK;
-+ enetsw_writeb(priv, val, ENETSW_IMPOV_REG);
-+
-+ /* enable switch forward engine */
-+ val = enetsw_readb(priv, ENETSW_SWMODE_REG);
-+ val |= ENETSW_SWMODE_FWD_EN_MASK;
-+ enetsw_writeb(priv, val, ENETSW_SWMODE_REG);
-+
-+ /* enable jumbo on all ports */
-+ enetsw_writel(priv, 0x1ff, ENETSW_JMBCTL_PORT_REG);
-+ enetsw_writew(priv, 9728, ENETSW_JMBCTL_MAXSIZE_REG);
-+
-+ for (i = 0; i < priv->num_ports; i++) {
-+ struct bcm63xx_enetsw_port *port = &priv->used_ports[i];
-+
-+ if (!port->used)
-+ continue;
-+
-+ num_ports++;
-+ port_mask |= BIT(i);
-+ }
-+
-+ /* only register if there is more than one external port */
-+ if (num_ports > 1)
-+ bcmenet_switch_register(priv, port_mask);
-+
- return 0;
-
- out_put_clk:
-@@ -2839,6 +2894,9 @@ static int bcm_enetsw_remove(struct plat
- priv = netdev_priv(dev);
- unregister_netdev(dev);
-
-+ /* remove switch */
-+ bcmenet_switch_unregister(priv);
-+
- /* release device resources */
- iounmap(priv->base);
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+++ /dev/null
---- a/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-+++ b/drivers/net/ethernet/broadcom/bcm63xx_enet.c
-@@ -2784,12 +2784,6 @@ static int bcm_enetsw_probe(struct platf
- if (ret)
- goto out;
-
-- if (!request_mem_region(res_mem->start, resource_size(res_mem),
-- "bcm63xx_enetsw")) {
-- ret = -EBUSY;
-- goto out;
-- }
--
- priv->base = ioremap(res_mem->start, resource_size(res_mem));
- if (priv->base == NULL) {
- ret = -ENOMEM;
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -539,6 +539,56 @@ static struct board_info __initdata boar
-
- .has_ohci0 = 1,
- };
-+
-+static struct board_info __initdata board_96348_D4PW = {
-+ .name = "D-4P-W",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+ .has_uart0 = 1,
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "D-4P-W:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "D-4P-W::status",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "D-4P-W:green:internet",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "D-4P-W:red:internet",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 7,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -717,6 +767,7 @@ static const struct board_info __initcon
- &board_DV201AMR,
- &board_96348gw_a,
- &board_rta1025w_16,
-+ &board_96348_D4PW,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -12,6 +12,12 @@
- #include <linux/string.h>
- #include <linux/gpio_keys.h>
- #include <linux/input.h>
-+#include <linux/platform_device.h>
-+#include <linux/spi/spi.h>
-+#include <linux/spi/spi_gpio.h>
-+#if 0 /* FIXME: 3.14 removed non-DT support */
-+#include <linux/spi/74x164.h>
-+#endif
- #include <asm/addrspace.h>
- #include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
-@@ -35,6 +41,12 @@
- #define CFE_OFFSET_64K 0x10000
- #define CFE_OFFSET_128K 0x20000
-
-+#define NB4_PID_OFFSET 0xff80
-+#define NB4_74X164_GPIO_BASE 64
-+#define NB4_SPI_GPIO_MOSI 7
-+#define NB4_SPI_GPIO_CLK 6
-+#define NB4_74HC64_GPIO(X) (NB4_74X164_GPIO_BASE + (X))
-+
- /*
- * known 3368 boards
- */
-@@ -739,6 +751,605 @@ static struct board_info __initdata boar
-
- .has_ohci0 = 1,
- };
-+
-+struct spi_gpio_platform_data nb4_spi_gpio_data = {
-+ .sck = NB4_SPI_GPIO_CLK,
-+ .mosi = NB4_SPI_GPIO_MOSI,
-+ .miso = SPI_GPIO_NO_MISO,
-+ .num_chipselect = 1,
-+};
-+
-+
-+static struct platform_device nb4_spi_gpio = {
-+ .name = "spi_gpio",
-+ .id = 1,
-+ .dev = {
-+ .platform_data = &nb4_spi_gpio_data,
-+ },
-+};
-+
-+static struct platform_device * __initdata nb4_devices[] = {
-+ &nb4_spi_gpio,
-+};
-+
-+#if 0 /* FIXME: 3.14 removed non-DT support */
-+const struct gen_74x164_chip_platform_data nb4_74x164_platform_data = {
-+ .base = NB4_74X164_GPIO_BASE
-+};
-+#endif
-+
-+static struct spi_board_info nb4_spi_devices[] = {
-+#if 0 /* FIXME: 3.14 removed non-DT support */
-+ {
-+ .modalias = "74x164",
-+ .max_speed_hz = 781000,
-+ .bus_num = 1,
-+ .controller_data = (void *) SPI_GPIO_NO_CHIPSELECT,
-+ .mode = SPI_MODE_0,
-+ .platform_data = &nb4_74x164_platform_data
-+ }
-+#endif
-+};
-+
-+static struct board_info __initdata board_nb4_ser_r0 = {
-+ .name = "NB4-SER-r0",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+
-+ .has_ohci0 = 1,
-+ .has_pccard = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .leds = {
-+ {
-+ .name = "NB4-SER-r0:white:adsl",
-+ .gpio = NB4_74HC64_GPIO(4),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r0:white:traffic",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r0:white:tel",
-+ .gpio = NB4_74HC64_GPIO(3),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r0:white:tv",
-+ .gpio = NB4_74HC64_GPIO(2),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r0:white:wifi",
-+ .gpio = 15,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r0:white:alarm",
-+ .gpio = NB4_74HC64_GPIO(0),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r0:red:service",
-+ .gpio = 29,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r0:green:service",
-+ .gpio = 30,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r0:blue:service",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 37,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "service",
-+ .gpio = 27,
-+ .type = EV_KEY,
-+ .code = BTN_0,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "clip",
-+ .gpio = 31,
-+ .type = EV_KEY,
-+ .code = BTN_1,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+ .devs = nb4_devices,
-+ .num_devs = ARRAY_SIZE(nb4_devices),
-+ .spis = nb4_spi_devices,
-+ .num_spis = ARRAY_SIZE(nb4_spi_devices),
-+};
-+
-+static struct board_info __initdata board_nb4_ser_r1 = {
-+ .name = "NB4-SER-r1",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+
-+ .has_ohci0 = 1,
-+ .has_pccard = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .leds = {
-+ {
-+ .name = "NB4-SER-r1:white:adsl",
-+ .gpio = NB4_74HC64_GPIO(4),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r1:white:traffic",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r1:white:tel",
-+ .gpio = NB4_74HC64_GPIO(3),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r1:white:tv",
-+ .gpio = NB4_74HC64_GPIO(2),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r1:white:wifi",
-+ .gpio = 15,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r1:white:alarm",
-+ .gpio = NB4_74HC64_GPIO(0),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r1:red:service",
-+ .gpio = 29,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r1:green:service",
-+ .gpio = 30,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r1:blue:service",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 37,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "service",
-+ .gpio = 27,
-+ .type = EV_KEY,
-+ .code = BTN_0,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "clip",
-+ .gpio = 31,
-+ .type = EV_KEY,
-+ .code = BTN_1,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+ .devs = nb4_devices,
-+ .num_devs = ARRAY_SIZE(nb4_devices),
-+ .spis = nb4_spi_devices,
-+ .num_spis = ARRAY_SIZE(nb4_spi_devices),
-+};
-+
-+static struct board_info __initdata board_nb4_ser_r2 = {
-+ .name = "NB4-SER-r2",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+
-+ .has_ohci0 = 1,
-+ .has_pccard = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .leds = {
-+ {
-+ .name = "NB4-SER-r2:white:adsl",
-+ .gpio = NB4_74HC64_GPIO(4),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r2:white:traffic",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r2:white:tel",
-+ .gpio = NB4_74HC64_GPIO(3),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r2:white:tv",
-+ .gpio = NB4_74HC64_GPIO(2),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r2:white:wifi",
-+ .gpio = 15,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r2:white:alarm",
-+ .gpio = NB4_74HC64_GPIO(0),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r2:red:service",
-+ .gpio = 29,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r2:green:service",
-+ .gpio = 30,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-SER-r2:blue:service",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 37,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "service",
-+ .gpio = 27,
-+ .type = EV_KEY,
-+ .code = BTN_0,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "clip",
-+ .gpio = 31,
-+ .type = EV_KEY,
-+ .code = BTN_1,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+ .devs = nb4_devices,
-+ .num_devs = ARRAY_SIZE(nb4_devices),
-+ .spis = nb4_spi_devices,
-+ .num_spis = ARRAY_SIZE(nb4_spi_devices),
-+};
-+
-+static struct board_info __initdata board_nb4_fxc_r1 = {
-+ .name = "NB4-FXC-r1",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+
-+ .has_ohci0 = 1,
-+ .has_pccard = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .leds = {
-+ {
-+ .name = "NB4-FXC-r1:white:adsl",
-+ .gpio = NB4_74HC64_GPIO(4),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-FXC-r1:white:traffic",
-+ .gpio = 2,
-+ },
-+ {
-+ .name = "NB4-FXC-r1:white:tel",
-+ .gpio = NB4_74HC64_GPIO(3),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-FXC-r1:white:tv",
-+ .gpio = NB4_74HC64_GPIO(2),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-FXC-r1:white:wifi",
-+ .gpio = 15,
-+ },
-+ {
-+ .name = "NB4-FXC-r1:white:alarm",
-+ .gpio = NB4_74HC64_GPIO(0),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-FXC-r1:red:service",
-+ .gpio = 29,
-+ },
-+ {
-+ .name = "NB4-FXC-r1:green:service",
-+ .gpio = 30,
-+ },
-+ {
-+ .name = "NB4-FXC-r1:blue:service",
-+ .gpio = 4,
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 37,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "service",
-+ .gpio = 27,
-+ .type = EV_KEY,
-+ .code = BTN_0,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "clip",
-+ .gpio = 31,
-+ .type = EV_KEY,
-+ .code = BTN_1,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+ .devs = nb4_devices,
-+ .num_devs = ARRAY_SIZE(nb4_devices),
-+ .spis = nb4_spi_devices,
-+ .num_spis = ARRAY_SIZE(nb4_spi_devices),
-+};
-+
-+static struct board_info __initdata board_nb4_fxc_r2 = {
-+ .name = "NB4-FXC-r2",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+
-+ .has_ohci0 = 1,
-+ .has_pccard = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .leds = {
-+ {
-+ .name = "NB4-FXC-r2:white:adsl",
-+ .gpio = NB4_74HC64_GPIO(4),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-FXC-r2:white:traffic",
-+ .gpio = 2,
-+ },
-+ {
-+ .name = "NB4-FXC-r2:white:tel",
-+ .gpio = NB4_74HC64_GPIO(3),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-FXC-r2:white:tv",
-+ .gpio = NB4_74HC64_GPIO(2),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-FXC-r2:white:wifi",
-+ .gpio = 15,
-+ },
-+ {
-+ .name = "NB4-FXC-r2:white:alarm",
-+ .gpio = NB4_74HC64_GPIO(0),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "NB4-FXC-r2:red:service",
-+ .gpio = 29,
-+ },
-+ {
-+ .name = "NB4-FXC-r2:green:service",
-+ .gpio = 30,
-+ },
-+ {
-+ .name = "NB4-FXC-r2:blue:service",
-+ .gpio = 4,
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 37,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "service",
-+ .gpio = 27,
-+ .type = EV_KEY,
-+ .code = BTN_0,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "clip",
-+ .gpio = 31,
-+ .type = EV_KEY,
-+ .code = BTN_1,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+ .devs = nb4_devices,
-+ .num_devs = ARRAY_SIZE(nb4_devices),
-+ .spis = nb4_spi_devices,
-+ .num_spis = ARRAY_SIZE(nb4_spi_devices),
-+};
- #endif
-
- /*
-@@ -775,6 +1386,11 @@ static const struct board_info __initcon
- &board_96358vw2,
- &board_AGPFS0,
- &board_DWVS0,
-+ &board_nb4_ser_r0,
-+ &board_nb4_ser_r1,
-+ &board_nb4_ser_r2,
-+ &board_nb4_fxc_r1,
-+ &board_nb4_fxc_r2,
- #endif
- };
-
-@@ -783,6 +1399,16 @@ static void __init boardid_fixup(u8 *boo
- struct bcm_tag *tag = (struct bcm_tag *)(boot_addr + CFE_OFFSET_64K);
- char *board_name = (char *)bcm63xx_nvram_get_name();
-
-+ if (BCMCPU_IS_6358() && (!strcmp(board_name, "96358VW"))) {
-+ u8 *p = boot_addr + NB4_PID_OFFSET;
-+
-+ /* Extract nb4 PID */
-+ if (!memcmp(p, "NB4-", 4)) {
-+ memcpy(board_name, p, sizeof("NB4-XXX-rX"));
-+ return;
-+ }
-+ }
-+
- /* check if bcm_tag is at 64k offset */
- if (strncmp(board_name, tag->board_id, BOARDID_LEN) != 0) {
- /* else try 128k */
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -214,6 +214,40 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+static struct board_info __initdata board_96338w2_e7t = {
-+ .name = "96338W2_E7T",
-+ .expected_cpu_id = 0x6338,
-+
-+ .has_enet0 = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "96338W2_E7T:green:ppp",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96338W2_E7T:green:ppp-fail",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96338W2_E7T:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -1365,6 +1399,7 @@ static const struct board_info __initcon
- #ifdef CONFIG_BCM63XX_CPU_6338
- &board_96338gw,
- &board_96338w,
-+ &board_96338w2_e7t,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6345
- &board_96345gw2,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -742,6 +742,98 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_CPVA642 = {
-+ .name = "CPVA642",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+
-+ .leds = {
-+ {
-+ .name = "CPVA642:red:power",
-+ .gpio = 14,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CPVA642:green:power",
-+ .gpio = 11,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "CPVA642:red:wifi",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CPVA642:green:wifi",
-+ .gpio = 28,
-+ .active_low = 0,
-+ },
-+ {
-+ .name = "CPVA642:red:link",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CPVA642:green:link",
-+ .gpio = 10,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CPVA642:green:ether",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CPVA642:green:phone1",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CPVA642:green:phone2",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CPVA642:green:usb",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 36,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 37,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
-+
- static struct board_info __initdata board_AGPFS0 = {
- .name = "AGPF-S0",
- .expected_cpu_id = 0x6358,
-@@ -1420,6 +1512,7 @@ static const struct board_info __initcon
- &board_96358vw,
- &board_96358vw2,
- &board_AGPFS0,
-+ &board_CPVA642,
- &board_DWVS0,
- &board_nb4_ser_r0,
- &board_nb4_ser_r1,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -878,6 +878,61 @@ static struct board_info __initdata boar
- .has_ohci0 = 1,
- };
-
-+/* D-Link DSL-274xB revison C2/C3 */
-+static struct board_info __initdata board_dsl_274xb_rev_c = {
-+ .name = "AW4139",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "dsl-274xb:green:power",
-+ .gpio = 5,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "dsl-274xb:red:power",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "dsl-274xb:green:adsl",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "dsl-274xb:green:internet",
-+ .gpio = 2,
-+ },
-+ {
-+ .name = "dsl-274xb:red:internet",
-+ .gpio = 10,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- struct spi_gpio_platform_data nb4_spi_gpio_data = {
- .sck = NB4_SPI_GPIO_CLK,
- .mosi = NB4_SPI_GPIO_MOSI,
-@@ -1514,6 +1569,7 @@ static const struct board_info __initcon
- &board_AGPFS0,
- &board_CPVA642,
- &board_DWVS0,
-+ &board_dsl_274xb_rev_c,
- &board_nb4_ser_r0,
- &board_nb4_ser_r1,
- &board_nb4_ser_r2,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -635,6 +635,67 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+static struct board_info __initdata board_spw500v = {
-+ .name = "SPW500V",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+
-+ .has_dsp = 1,
-+ .dsp = {
-+ .gpio_rst = 6,
-+ .gpio_int = 34,
-+ .ext_irq = 2,
-+ .cs = 2,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "SPW500V:red:power",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "SPW500V:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "SPW500V:green:ppp",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ { .name = "SPW500V:green:pstn",
-+ .gpio = 28,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "SPW500V:green:voip",
-+ .gpio = 32,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 33,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -1561,6 +1622,7 @@ static const struct board_info __initcon
- &board_96348gw_a,
- &board_rta1025w_16,
- &board_96348_D4PW,
-+ &board_spw500v,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -502,6 +502,112 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_gw6200 = {
-+ .name = "GW6200",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+ .enet1 = {
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .has_ohci0 = 1,
-+
-+ .has_dsp = 1,
-+ .dsp = {
-+ .gpio_rst = 8, /* FIXME: What is real GPIO here? */
-+ .gpio_int = 34,
-+ .ext_irq = 2,
-+ .cs = 2,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "GW6200:green:line1",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "GW6200:green:line2",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "GW6200:green:line3",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "GW6200:green:tel",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 36,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
-+static struct board_info __initdata board_gw6000 = {
-+ .name = "GW6000",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+ .enet1 = {
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .has_ohci0 = 1,
-+
-+ .has_dsp = 1,
-+ .dsp = {
-+ .gpio_rst = 6,
-+ .gpio_int = 34,
-+ .ext_irq = 2,
-+ .cs = 2,
-+ },
-+
-+ /* GW6000 has no GPIO-controlled leds */
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 36,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
-+
-+
- static struct board_info __initdata board_FAST2404 = {
- .name = "F@ST2404",
- .expected_cpu_id = 0x6348,
-@@ -1615,6 +1721,8 @@ static const struct board_info __initcon
- #ifdef CONFIG_BCM63XX_CPU_6348
- &board_96348r,
- &board_96348gw,
-+ &board_gw6000,
-+ &board_gw6200,
- &board_96348gw_10,
- &board_96348gw_11,
- &board_FAST2404,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -802,6 +802,78 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+static struct board_info __initdata board_96348sv = {
-+ .name = "MAGIC",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+ .enet1 = {
-+ /* it has BP_ENET_EXTERNAL_PHY */
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .has_ohci0 = 1,
-+ .has_pccard = 1,
-+ .has_ehci0 = 1,
-+
-+ .has_dsp = 1,
-+ .dsp = {
-+ .gpio_rst = 25,
-+ .gpio_int = 34,
-+ .cs = 2,
-+ .ext_irq = 2,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "MAGIC:green:voip",
-+ .gpio = 22,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "MAGIC:green:adsl",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "MAGIC:green:wifi",
-+ .gpio = 28,
-+ },
-+ {
-+ .name = "MAGIC:green:usb",
-+ .gpio = 35,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "MAGIC:green:hpna",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "MAGIC:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "MAGIC:green:stop",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -1731,6 +1803,7 @@ static const struct board_info __initcon
- &board_rta1025w_16,
- &board_96348_D4PW,
- &board_spw500v,
-+ &board_96348sv,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -1770,6 +1770,76 @@ static struct board_info __initdata boar
- .spis = nb4_spi_devices,
- .num_spis = ARRAY_SIZE(nb4_spi_devices),
- };
-+
-+static struct board_info __initdata board_HW553 = {
-+ .name = "HW553",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .leds = {
-+ {
-+ .name = "HW553:red:adsl",
-+ .gpio = 34,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW553:blue:adsl",
-+ .gpio = 35,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW553:red:lan",
-+ .gpio = 22,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW553:blue:lan",
-+ .gpio = 23,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW553:red:power",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW553:blue:power",
-+ .gpio = 4,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "HW553:red:wifi",
-+ .gpio = 25,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW553:red:hspa",
-+ .gpio = 12,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW553:blue:hspa",
-+ .gpio = 13,
-+ .active_low = 1,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -1818,6 +1888,7 @@ static const struct board_info __initcon
- &board_nb4_ser_r2,
- &board_nb4_fxc_r1,
- &board_nb4_fxc_r2,
-+ &board_HW553,
- #endif
- };
-
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -248,6 +248,45 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+static struct board_info __initdata board_rta1320_16m = {
-+ .name = "RTA1320_16M",
-+ .expected_cpu_id = 0x6338,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "RTA1320_16M:green:adsl",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "RTA1320_16M:green:ppp",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "RTA1320_16M:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "RTA1320_16M:green:stop",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -1856,6 +1895,7 @@ static const struct board_info __initcon
- &board_96338gw,
- &board_96338w,
- &board_96338w2_e7t,
-+ &board_rta1320_16m,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6345
- &board_96345gw2,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -1879,6 +1879,72 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+ /* T-Home Speedport W 303V Typ B */
-+static struct board_info __initdata board_spw303v = {
-+ .name = "96358-502V",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "spw303v:green:power+adsl",
-+ .gpio = 22,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "spw303v:red:power+adsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "spw303v:green:ppp",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "spw303v:green:ses",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "spw303v:green:voip",
-+ .gpio = 27,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "spw303v:green:pots",
-+ .gpio = 31,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 11,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "ses",
-+ .gpio = 37,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ }
-+};
- #endif
-
- /*
-@@ -1929,6 +1995,7 @@ static const struct board_info __initcon
- &board_nb4_fxc_r1,
- &board_nb4_fxc_r2,
- &board_HW553,
-+ &board_spw303v,
- #endif
- };
-
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -913,6 +913,65 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+static struct board_info __initdata board_V2500V_BB = {
-+ .name = "V2500V_BB",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "V2500V_BB:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "V2500V_BB:red:power",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "V2500V_BB:green:adsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ { .name = "V2500V_BB:green:ppp",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "V2500V_BB:green:wireless",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 31,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -1980,6 +2039,7 @@ static const struct board_info __initcon
- &board_96348_D4PW,
- &board_spw500v,
- &board_96348sv,
-+ &board_V2500V_BB,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
-@@ -2055,6 +2115,22 @@ void __init board_bcm963xx_init(void)
- val &= MPI_CSBASE_BASE_MASK;
- }
- boot_addr = (u8 *)KSEG1ADDR(val);
-+ printk(KERN_INFO PFX "Boot address 0x%08x\n",(unsigned int)boot_addr);
-+
-+ /* BT Voyager 2500V (RTA1046VW PCB) has 8 Meg flash used as two */
-+ /* banks of 4 Meg. The byte at 0xBF800000 identifies the back to use.*/
-+ /* Loading firmware from the CFE Prompt always loads to Bank 0 */
-+ /* Do an early check of CFE and then select bank 0 */
-+
-+ if (boot_addr == (u8 *)0xbf800000) {
-+ u8 *tmp_boot_addr = (u8*)0xbfc00000;
-+
-+ bcm63xx_nvram_init(tmp_boot_addr + BCM963XX_NVRAM_OFFSET);
-+ if (!strcmp(bcm63xx_nvram_get_name(), "V2500V_BB")) {
-+ printk(KERN_INFO PFX "V2500V: nvram bank 0\n");
-+ boot_addr = tmp_boot_addr;
-+ }
-+ }
-
- /* dump cfe version */
- cfe = boot_addr + BCM963XX_CFE_VERSION_OFFSET;
---- a/arch/mips/bcm63xx/dev-flash.c
-+++ b/arch/mips/bcm63xx/dev-flash.c
-@@ -19,6 +19,7 @@
- #include <linux/spi/spi.h>
- #include <linux/spi/flash.h>
-
-+#include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
- #include <bcm63xx_dev_flash.h>
- #include <bcm63xx_dev_hsspi.h>
-@@ -215,6 +216,13 @@ int __init bcm63xx_flash_register(int nu
- val = bcm_mpi_readl(MPI_CSBASE_REG(0));
- val &= MPI_CSBASE_BASE_MASK;
-
-+ /* BT Voyager 2500V has 8 Meg flash in two 4 Meg banks */
-+ /* Loading from CFE always uses Bank 0 */
-+ if (!strcmp(board_get_name(), "V2500V_BB")) {
-+ pr_info("V2500V: Start in Bank 0\n");
-+ val = val + 0x400000; // Select Bank 0 start address
-+ }
-+
- mtd_resources[0].start = val;
- mtd_resources[0].end = 0x1FFFFFFF;
- }
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -473,6 +473,64 @@ static struct board_info __initdata boar
- },
- };
-
-+
-+/* BT Voyager 2110 */
-+static struct board_info __initdata board_V2110 = {
-+ .name = "V2110",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "V2110:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "V2110:red:power",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "V2110:green:adsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ { .name = "V2110:green:ppp",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "V2110:green:wireless",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 33,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
-+
- static struct board_info __initdata board_96348gw = {
- .name = "96348GW",
- .expected_cpu_id = 0x6348,
-@@ -2040,6 +2098,7 @@ static const struct board_info __initcon
- &board_spw500v,
- &board_96348sv,
- &board_V2500V_BB,
-+ &board_V2110,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
+++ /dev/null
-From 7e6b22225e16fbb22dbf7f2113d8c6d65333818c Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 9 Mar 2014 04:55:52 +0100
-Subject: [PATCH 44/44] MIPS: BCM63XX: add inventel Livebox support
-
----
- arch/mips/bcm63xx/boards/Kconfig | 6 +
- arch/mips/bcm63xx/boards/Makefile | 1 +
- arch/mips/bcm63xx/boards/board_common.c | 2 +-
- arch/mips/bcm63xx/boards/board_common.h | 6 +
- arch/mips/bcm63xx/boards/board_livebox.c | 193 +++++++++++++++++++++++++++++++
- 5 files changed, 207 insertions(+), 1 deletion(-)
- create mode 100644 arch/mips/bcm63xx/boards/board_livebox.c
-
---- a/arch/mips/bcm63xx/boards/Kconfig
-+++ b/arch/mips/bcm63xx/boards/Kconfig
-@@ -7,4 +7,10 @@ config BOARD_BCM963XX
- default y
- help
-
-+config BOARD_LIVEBOX
-+ bool "Inventel Livebox(es) boards"
-+ select SSB
-+ help
-+ Inventel Livebox boards using the RedBoot bootloader.
-+
- endmenu
---- a/arch/mips/bcm63xx/boards/Makefile
-+++ b/arch/mips/bcm63xx/boards/Makefile
-@@ -1,2 +1,3 @@
- obj-y += board_common.o
- obj-$(CONFIG_BOARD_BCM963XX) += board_bcm963xx.o
-+obj-$(CONFIG_BOARD_LIVEBOX) += board_livebox.o
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -96,7 +96,7 @@ void __init board_prom_init(void)
- if (fw_arg3 == CFE_EPTSEAL)
- board_bcm963xx_init();
- else
-- panic("unsupported bootloader detected");
-+ board_livebox_init();
- }
-
- static int (*board_get_mac_address)(u8 mac[ETH_ALEN]);
---- a/arch/mips/bcm63xx/boards/board_common.h
-+++ b/arch/mips/bcm63xx/boards/board_common.h
-@@ -12,4 +12,10 @@ void board_bcm963xx_init(void);
- static inline void board_bcm963xx_init(void) { }
- #endif
-
-+#if defined(CONFIG_BOARD_LIVEBOX)
-+void board_livebox_init(void);
-+#else
-+static inline void board_livebox_init(void) { }
-+#endif
-+
- #endif /* __BOARD_COMMON_H */
---- /dev/null
-+++ b/arch/mips/bcm63xx/boards/board_livebox.c
-@@ -0,0 +1,200 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 2008 Florian Fainelli <florian@openwrt.org>
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/string.h>
-+#include <linux/input.h>
-+#include <asm/addrspace.h>
-+#include <bcm63xx_board.h>
-+#include <bcm63xx_cpu.h>
-+#include <bcm63xx_regs.h>
-+#include <bcm63xx_io.h>
-+#include <bcm63xx_dev_flash.h>
-+#include <board_bcm963xx.h>
-+
-+#include "board_common.h"
-+
-+#define PFX "board_livebox: "
-+
-+#define LIVEBOX_KEYS_POLL_INTERVAL 20
-+#define LIVEBOX_KEYS_DEBOUNCE_INTERVAL (LIVEBOX_KEYS_POLL_INTERVAL * 3)
-+
-+static unsigned int mac_addr_used = 0;
-+
-+/*
-+ * known 6348 boards
-+ */
-+#ifdef CONFIG_BCM63XX_CPU_6348
-+static struct board_info __initdata board_livebox_blue5g = {
-+ .name = "Livebox-blue-5g",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 31,
-+ },
-+
-+ .ephy_reset_gpio = 6,
-+ .ephy_reset_gpio_flags = GPIOF_INIT_HIGH,
-+
-+ .has_ohci0 = 1,
-+ .has_pccard = 1,
-+
-+ .has_dsp = 0, /*TODO some Liveboxes have dsp*/
-+ .dsp = {
-+ .gpio_rst = 6,
-+ .gpio_int = 35,
-+ .cs = 2,
-+ .ext_irq = 2,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "Livebox-blue-5g:red:adsl-fail",
-+ .gpio = 0,
-+ .active_low = 0,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "Livebox-blue-5g:red:adsl",
-+ .gpio = 1,
-+ },
-+ {
-+ .name = "Livebox-blue-5g:red:traffic",
-+ .gpio = 2,
-+ },
-+ {
-+ .name = "Livebox-blue-5g:red:phone",
-+ .gpio = 3,
-+ },
-+ {
-+ .name = "Livebox-blue-5g:red:wifi",
-+ .gpio = 4,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "BTN_1",
-+ .gpio = 36,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = BTN_1,
-+ .debounce_interval = LIVEBOX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "BTN_2",
-+ .gpio = 7,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = BTN_2,
-+ .debounce_interval = LIVEBOX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+
-+ },
-+
-+ .ephy_reset_gpio = 6,
-+ .ephy_reset_gpio_flags = GPIOF_INIT_HIGH,
-+};
-+#endif
-+
-+/*
-+ * all boards
-+ */
-+static const struct board_info __initdata *bcm963xx_boards[] = {
-+#ifdef CONFIG_BCM63XX_CPU_6348
-+ &board_livebox_blue5g
-+#endif
-+};
-+
-+/*
-+ * register & return a new board mac address
-+ */
-+static int livebox_get_mac_address(u8 *mac)
-+{
-+ u8 *p;
-+ int count;
-+
-+ memcpy(mac, (u8 *)0xBEBFF377, ETH_ALEN);
-+
-+ p = mac + ETH_ALEN - 1;
-+ count = mac_addr_used;
-+
-+ while (count--) {
-+ do {
-+ (*p)++;
-+ if (*p != 0)
-+ break;
-+ p--;
-+ } while (p != mac);
-+ }
-+
-+ if (p == mac) {
-+ printk(KERN_ERR PFX "unable to fetch mac address\n");
-+ return -ENODEV;
-+ }
-+ mac_addr_used++;
-+
-+ return 0;
-+}
-+
-+/*
-+ * early init callback
-+ */
-+#define LIVEBOX_GPIO_DETECT_MASK 0x000000ff
-+#define LIVEBOX_BOOT_ADDR 0x1e400000
-+
-+#define LIVEBOX_HW_BLUE5G_9 0x90
-+
-+void __init board_livebox_init(void)
-+{
-+ u32 val;
-+ u8 hw_version;
-+ const struct board_info *board;
-+
-+ /* Get hardware version */
-+ val = bcm_gpio_readl(GPIO_CTL_LO_REG);
-+ val &= ~LIVEBOX_GPIO_DETECT_MASK;
-+ bcm_gpio_writel(val, GPIO_CTL_LO_REG);
-+
-+ hw_version = bcm_gpio_readl(GPIO_DATA_LO_REG) & LIVEBOX_GPIO_DETECT_MASK;
-+ switch (hw_version) {
-+ case LIVEBOX_HW_BLUE5G_9:
-+ printk(KERN_INFO PFX "Livebox BLUE5G.9\n");
-+ board = bcm963xx_boards[0];
-+ break;
-+ default:
-+ printk(KERN_INFO PFX "Unknown livebox version: %02x\n", hw_version);
-+ /* use default livebox configuration */
-+ board = bcm963xx_boards[0];
-+ break;
-+ }
-+
-+ /* use default livebox configuration */
-+ board_early_setup(board, livebox_get_mac_address);
-+
-+ /* read base address of boot chip select (0) */
-+ val = bcm_mpi_readl(MPI_CSBASE_REG(0));
-+ val &= MPI_CSBASE_BASE_MASK;
-+ if (val != LIVEBOX_BOOT_ADDR) {
-+ printk(KERN_NOTICE PFX "flash address is: 0x%08x, forcing to: 0x%08x\n",
-+ val, LIVEBOX_BOOT_ADDR);
-+ bcm63xx_flash_force_phys_base_address(LIVEBOX_BOOT_ADDR, 0x1ebfffff);
-+ }
-+}
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -531,6 +531,51 @@ static struct board_info __initdata boar
- };
-
-
-+static struct board_info __initdata board_ct536_ct5621 = {
-+ .name = "CT536_CT5621",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 0,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .has_ohci0 = 1,
-+ .has_pccard = 1,
-+ .has_ehci0 = 1,
-+
-+ .leds = {
-+ {
-+ .name = "CT536_CT5621:green:adsl-fail",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CT536_CT5621:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 33,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_96348gw = {
- .name = "96348GW",
- .expected_cpu_id = 0x6348,
-@@ -2099,6 +2144,7 @@ static const struct board_info __initcon
- &board_96348sv,
- &board_V2500V_BB,
- &board_V2110,
-+ &board_ct536_ct5621,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -1301,6 +1301,8 @@ static struct board_info __initdata boar
- .name = "DWV-S0",
- .expected_cpu_id = 0x6358,
-
-+ .has_uart0 = 1,
-+
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
-@@ -1316,6 +1318,7 @@ static struct board_info __initdata boar
- },
-
- .has_ohci0 = 1,
-+ .has_ehci0 = 1,
- };
-
- /* D-Link DSL-274xB revison C2/C3 */
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -576,6 +576,69 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_96348A_122 = {
-+ .name = "96348A-122",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .has_ohci0 = 1,
-+
-+ .leds = {
-+ {
-+ .name = "96348A-122:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "96348A-122:red:alarm",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96348A-122:green:wps",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 33,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wlan",
-+ .gpio = 34,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WLAN,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 35,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_96348gw = {
- .name = "96348GW",
- .expected_cpu_id = 0x6348,
-@@ -2148,6 +2211,7 @@ static const struct board_info __initcon
- &board_V2500V_BB,
- &board_V2110,
- &board_ct536_ct5621,
-+ &board_96348A_122,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -841,6 +841,7 @@ static struct board_info __initdata boar
- .name = "RTA1025W_16",
- .expected_cpu_id = 0x6348,
-
-+ .has_uart0 = 1,
- .has_enet0 = 1,
- .has_enet1 = 1,
- .has_pci = 1,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -1139,6 +1139,42 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+static struct board_info __initdata board_CPVA502plus = {
-+ .name = "CPVA502+",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "CPVA502+:green:phone",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CPVA502+:amber:link",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .ephy_reset_gpio = 4,
-+ .ephy_reset_gpio_flags = GPIOF_INIT_HIGH,
-+};
-+
- #endif
-
- /*
-@@ -2213,6 +2249,7 @@ static const struct board_info __initcon
- &board_V2110,
- &board_ct536_ct5621,
- &board_96348A_122,
-+ &board_CPVA502plus,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
+++ /dev/null
-From eeacc2529942051504bc957726aa178671344421 Mon Sep 17 00:00:00 2001
-From: Maxime Bizon <mbizon@freebox.fr>
-Date: Wed, 20 Jan 2010 16:21:30 +0100
-Subject: [PATCH 32/63] bcm63xx: add support for 96368MVWG board.
-
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 95 ++++++++++++++++++++
- .../mips/include/asm/mach-bcm63xx/board_bcm963xx.h | 2 +
- 2 files changed, 97 insertions(+), 0 deletions(-)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -2213,6 +2213,85 @@ static struct board_info __initdata boar
- #endif
-
- /*
-+ * known 6368 boards
-+ */
-+#ifdef CONFIG_BCM63XX_CPU_6368
-+static struct board_info __initdata board_96368mvwg = {
-+ .name = "96368MVWG",
-+ .expected_cpu_id = 0x6368,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+
-+ .has_usbd = 1,
-+
-+ .usbd = {
-+ .use_fullspeed = 0,
-+ .port_no = 0,
-+ },
-+
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "port1",
-+ },
-+
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "port2",
-+ },
-+
-+ [4] = {
-+ .used = 1,
-+ .phy_id = 0x12,
-+ .name = "port0",
-+ },
-+
-+ [5] = {
-+ .used = 1,
-+ .phy_id = 0x11,
-+ .name = "port3",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "96368MVWG:green:adsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96368MVWG:green:ppp",
-+ .gpio = 5,
-+ },
-+ {
-+ .name = "96368MVWG:green:power",
-+ .gpio = 22,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "96368MVWG:green:wps",
-+ .gpio = 23,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96368MVWG:red:ppp-fail",
-+ .gpio = 31,
-+ },
-+ },
-+
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+};
-+#endif
-+
-+/*
- * all boards
- */
- static const struct board_info __initconst *bcm963xx_boards[] = {
-@@ -2267,6 +2346,10 @@ static const struct board_info __initcon
- &board_HW553,
- &board_spw303v,
- #endif
-+
-+#ifdef CONFIG_BCM63XX_CPU_6368
-+ &board_96368mvwg,
-+#endif
- };
-
- static void __init boardid_fixup(u8 *boot_addr)
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -123,12 +123,25 @@ void __init board_early_setup(const stru
- bcm63xx_pci_enabled = 1;
- if (BCMCPU_IS_6348())
- val |= GPIO_MODE_6348_G2_PCI;
-+
-+ if (BCMCPU_IS_6368())
-+ val |= GPIO_MODE_6368_PCI_REQ1 |
-+ GPIO_MODE_6368_PCI_GNT1 |
-+ GPIO_MODE_6368_PCI_INTB |
-+ GPIO_MODE_6368_PCI_REQ0 |
-+ GPIO_MODE_6368_PCI_GNT0;
- }
- #endif
-
- if (board.has_pccard) {
- if (BCMCPU_IS_6348())
- val |= GPIO_MODE_6348_G1_MII_PCCARD;
-+
-+ if (BCMCPU_IS_6368())
-+ val |= GPIO_MODE_6368_PCMCIA_CD1 |
-+ GPIO_MODE_6368_PCMCIA_CD2 |
-+ GPIO_MODE_6368_PCMCIA_VS1 |
-+ GPIO_MODE_6368_PCMCIA_VS2;
- }
-
- if (board.has_enet0 && !board.enet0.use_internal_phy) {
+++ /dev/null
-From f457fc2eb9bb915b5a4d251c7c68d4694cf07b01 Mon Sep 17 00:00:00 2001
-From: Maxime Bizon <mbizon@freebox.fr>
-Date: Fri, 4 Nov 2011 12:33:48 +0100
-Subject: [PATCH 33/63] bcm63xx: add support for 96368MVNgr board.
-
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 67 +++++++++++++++++++++++++++++
- 1 files changed, 67 insertions(+), 0 deletions(-)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -2289,6 +2289,72 @@ static struct board_info __initdata boar
- .has_ohci0 = 1,
- .has_ehci0 = 1,
- };
-+
-+static struct board_info __initdata board_96368mvngr = {
-+ .name = "96368MVNgr",
-+ .expected_cpu_id = 0x6368,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "port1",
-+ },
-+
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "port2",
-+ },
-+
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "port3",
-+ },
-+
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "port4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "96368MVNgr:green:adsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96368MVNgr:green:inet",
-+ .gpio = 5,
-+ },
-+ {
-+ .name = "96368MVNgr:green:power",
-+ .gpio = 22,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "96368MVNgr:green:wps",
-+ .gpio = 23,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96368MVNgr:green:inet-fail",
-+ .gpio = 3,
-+ },
-+ },
-+
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+};
- #endif
-
- /*
-@@ -2349,6 +2415,7 @@ static const struct board_info __initcon
-
- #ifdef CONFIG_BCM63XX_CPU_6368
- &board_96368mvwg,
-+ &board_96368mvngr,
- #endif
- };
-
+++ /dev/null
-From c93c2bbf0cc96da5a47d77f01daf6c983cfe4216 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Tue, 29 May 2012 10:52:25 +0200
-Subject: [PATCH] MIPS: BCM63XX: add 96328avng reference board
-
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 77 +++++++++++++++++++++++++++++
- 1 files changed, 77 insertions(+), 0 deletions(-)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -96,13 +96,45 @@ static struct board_info __initdata boar
- .port_no = 0,
- },
-
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 4",
-+ },
-+ },
-+ },
-+
- .leds = {
- {
-- .name = "96328avng::ppp-fail",
-+ .name = "96328avng::internet-fail",
- .gpio = 2,
- .active_low = 1,
- },
- {
-+ .name = "96328avng::dsl",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
- .name = "96328avng::power",
- .gpio = 4,
- .active_low = 1,
-@@ -119,7 +151,7 @@ static struct board_info __initdata boar
- .active_low = 1,
- },
- {
-- .name = "96328avng::ppp",
-+ .name = "96328avng::internet",
- .gpio = 11,
- .active_low = 1,
- },
+++ /dev/null
-From f0649f7b7c672cf452a1796a1422bf615e1973f8 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Tue, 29 May 2012 11:01:12 +0200
-Subject: [PATCH] MIPS: BCM63XX: add 963281TAN reference board
-
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 71 +++++++++++++++++++++++++++++
- 1 files changed, 71 insertions(+), 0 deletions(-)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -157,6 +157,76 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+static struct board_info __initdata board_963281TAN = {
-+ .name = "963281TAN",
-+ .expected_cpu_id = 0x6328,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "963281TAN::internet",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963281TAN::power",
-+ .gpio = 4,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "963281TAN::internet-fail",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963281TAN::power-fail",
-+ .gpio = 8,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963281TAN::wps",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963281TAN::dsl",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+
-+ },
-+};
- #endif
-
- /*
-@@ -2398,6 +2468,7 @@ static const struct board_info __initcon
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6328
- &board_96328avng,
-+ &board_963281TAN,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6338
- &board_96338gw,
+++ /dev/null
-From 66808f706b3dcd83a9f5157997ff478a880a2906 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Mon, 30 Apr 2012 09:10:51 +0200
-Subject: [PATCH 70/79] MIPS: BCM63XX: Add board definition for D-Link
- DSL-274xB rev F1
-
----
- arch/mips/bcm63xx/boards/board_bcm963xx.c | 104 +++++++++++++++++++++++++++++
- 1 files changed, 104 insertions(+), 0 deletions(-)
-
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -227,6 +227,111 @@ static struct board_info __initdata boar
-
- },
- };
-+
-+static struct board_info __initdata board_dsl_274xb_f1 = {
-+ .name = "AW4339U",
-+ .expected_cpu_id = 0x6328,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+
-+ .has_caldata = 1,
-+ .caldata = {
-+ {
-+ .vendor = PCI_VENDOR_ID_ATHEROS,
-+ .caldata_offset = 0x7d1000,
-+ .slot = 0,
-+ .led_pin = -1,
-+ },
-+ },
-+
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 4",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 3",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 2",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 1",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "dsl-274xb:red:internet",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "dsl-274xb:green:dsl",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "dsl-274xb:green:power",
-+ .gpio = 4,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "dsl-274xb:red:power",
-+ .gpio = 8,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "dsl-274xb:blue:wps",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "dsl-274xb:green:internet",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "wifi",
-+ .gpio = 10,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = BTN_0,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "reset",
-+ .gpio = 23,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 24,
-+ .active_low = 1,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -2469,6 +2574,7 @@ static const struct board_info __initcon
- #ifdef CONFIG_BCM63XX_CPU_6328
- &board_96328avng,
- &board_963281TAN,
-+ &board_dsl_274xb_f1,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6338
- &board_96338gw,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -1382,6 +1382,59 @@ static struct board_info __initdata boar
- .ephy_reset_gpio_flags = GPIOF_INIT_HIGH,
- };
-
-+/* NetGear DG834G v4 */
-+static struct board_info __initdata board_96348W3 = {
-+ .name = "96348W3",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .has_ohci0 = 1,
-+
-+ .leds = {
-+ {
-+ .name = "96348W3:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "96348W3:red:power",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96348W3::adsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96348W3::internet",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 6,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- #endif
-
- /*
-@@ -2604,6 +2657,7 @@ static const struct board_info __initcon
- &board_ct536_ct5621,
- &board_96348A_122,
- &board_CPVA502plus,
-+ &board_96348W3,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -47,6 +47,12 @@
- #define NB4_SPI_GPIO_CLK 6
- #define NB4_74HC64_GPIO(X) (NB4_74X164_GPIO_BASE + (X))
-
-+#define CT6373_PID_OFFSET 0xff80
-+#define CT6373_74X164_GPIO_BASE 64
-+#define CT6373_SPI_GPIO_MOSI 7
-+#define CT6373_SPI_GPIO_CLK 6
-+#define CT6373_74HC64_GPIO(X) (CT6373_74X164_GPIO_BASE + (X))
-+
- /*
- * known 3368 boards
- */
-@@ -2335,6 +2341,117 @@ static struct board_info __initdata boar
- .num_spis = ARRAY_SIZE(nb4_spi_devices),
- };
-
-+
-+struct spi_gpio_platform_data ct6373_spi_gpio_data = {
-+ .sck = CT6373_SPI_GPIO_CLK,
-+ .mosi = CT6373_SPI_GPIO_MOSI,
-+ .miso = SPI_GPIO_NO_MISO,
-+ .num_chipselect = 1,
-+};
-+
-+static struct platform_device ct6373_spi_gpio = {
-+ .name = "spi_gpio",
-+ .id = 1,
-+ .dev = {
-+ .platform_data = &ct6373_spi_gpio_data,
-+ },
-+};
-+
-+static struct platform_device * __initdata ct6373_devices[] = {
-+ &ct6373_spi_gpio,
-+};
-+
-+#if 0 /* FIXME: 3.14 dropped non-DT support */
-+const struct gen_74x164_chip_platform_data ct6373_74x164_platform_data = {
-+ .base = CT6373_74X164_GPIO_BASE
-+};
-+#endif
-+
-+static struct spi_board_info ct6373_spi_devices[] = {
-+#if 0 /* FIXME: 3.14 dropped non-DT support */
-+ {
-+ .modalias = "74x164",
-+ .max_speed_hz = 781000,
-+ .bus_num = 1,
-+ .controller_data = (void *) SPI_GPIO_NO_CHIPSELECT,
-+ .mode = SPI_MODE_0,
-+ .platform_data = &ct6373_74x164_platform_data
-+ }
-+#endif
-+};
-+
-+static struct board_info __initdata board_ct6373_1 = {
-+ .name = "CT6373-1",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+
-+ .has_enet1 = 1,
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "CT6373-1:green:power",
-+ .gpio = 0,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "CT6373-1:green:usb",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CT6373-1:green:wlan",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CT6373-1:green:adsl",
-+ .gpio = CT6373_74HC64_GPIO(0),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CT6373-1:green:line",
-+ .gpio = CT6373_74HC64_GPIO(1),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CT6373-1:green:fxs1",
-+ .gpio = CT6373_74HC64_GPIO(2),
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "CT6373-1:green:fxs2",
-+ .gpio = CT6373_74HC64_GPIO(3),
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 35,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+
-+ .devs = ct6373_devices,
-+ .num_devs = ARRAY_SIZE(ct6373_devices),
-+ .spis = ct6373_spi_devices,
-+ .num_spis = ARRAY_SIZE(ct6373_spi_devices),
-+};
-+
- static struct board_info __initdata board_HW553 = {
- .name = "HW553",
- .expected_cpu_id = 0x6358,
-@@ -2672,6 +2789,7 @@ static const struct board_info __initcon
- &board_nb4_ser_r2,
- &board_nb4_fxc_r1,
- &board_nb4_fxc_r2,
-+ &board_ct6373_1,
- &board_HW553,
- &board_spw303v,
- #endif
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -2587,6 +2587,73 @@ static struct board_info __initdata boar
- },
- }
- };
-+
-+/* D-Link DVA-G3810BN/TL */
-+static struct board_info __initdata board_DVAG3810BN = {
-+ .name = "DVAG3810BN",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_enet0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet0 = {
-+ .has_phy = 0,
-+ .use_internal_phy = 1,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+
-+ .has_ohci0 = 1,
-+ .has_pccard = 1,
-+ .has_ehci0 = 1,
-+
-+ .leds = {
-+ {
-+ .name = "DVAG3810BN::voip",
-+ .gpio = 1,
-+ },
-+ {
-+ .name = "DVAG3810BN::dsl",
-+ .gpio = 22,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DVAG3810BN::internet",
-+ .gpio = 23,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DVAG3810BN::power",
-+ .gpio = 4,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "DVAG3810BN::stop",
-+ .gpio = 5,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -2792,6 +2859,7 @@ static const struct board_info __initcon
- &board_ct6373_1,
- &board_HW553,
- &board_spw303v,
-+ &board_DVAG3810BN,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6368
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -18,6 +18,7 @@
- #if 0 /* FIXME: 3.14 removed non-DT support */
- #include <linux/spi/74x164.h>
- #endif
-+#include <linux/rtl8367.h>
- #include <asm/addrspace.h>
- #include <bcm63xx_board.h>
- #include <bcm63xx_cpu.h>
-@@ -46,6 +47,8 @@
- #define NB4_SPI_GPIO_MOSI 7
- #define NB4_SPI_GPIO_CLK 6
- #define NB4_74HC64_GPIO(X) (NB4_74X164_GPIO_BASE + (X))
-+#define NB6_GPIO_RTL8367_SDA 18
-+#define NB6_GPIO_RTL8367_SCK 20
-
- #define CT6373_PID_OFFSET 0xff80
- #define CT6373_74X164_GPIO_BASE 64
-@@ -2656,6 +2659,104 @@ static struct board_info __initdata boar
- };
- #endif
-
-+#ifdef CONFIG_BCM63XX_CPU_6362
-+static struct rtl8367_extif_config nb6_rtl8367_extif0_cfg = {
-+ .mode = RTL8367_EXTIF_MODE_RGMII,
-+ .txdelay = 1,
-+ .rxdelay = 5,
-+ .ability = {
-+ .force_mode = 1,
-+ .txpause = 1,
-+ .rxpause = 1,
-+ .link = 1,
-+ .duplex = 1,
-+ .speed = RTL8367_PORT_SPEED_1000,
-+ },
-+};
-+
-+static struct rtl8367_platform_data nb6_rtl8367_data = {
-+ .gpio_sda = NB6_GPIO_RTL8367_SDA,
-+ .gpio_sck = NB6_GPIO_RTL8367_SCK,
-+ .extif0_cfg = &nb6_rtl8367_extif0_cfg,
-+};
-+
-+static struct platform_device nb6_rtl8367_device = {
-+ .name = RTL8367_DRIVER_NAME,
-+ .id = -1,
-+ .dev = {
-+ .platform_data = &nb6_rtl8367_data,
-+ }
-+};
-+
-+static struct platform_device * __initdata nb6_devices[] = {
-+ &nb6_rtl8367_device,
-+};
-+
-+static struct board_info __initdata board_nb6 = {
-+ .name = "NB6",
-+ .expected_cpu_id = 0x6362,
-+
-+ .has_uart0 = 1,
-+
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [4] = {
-+ .used = 1,
-+ .phy_id = 0xff,
-+ .bypass_link = 1,
-+ .force_speed = 1000,
-+ .force_duplex_full = 1,
-+ .name = "RGMII",
-+ },
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 24,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ .active_low = 1,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 25,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ .active_low = 1,
-+ },
-+ {
-+ .desc = "wlan",
-+ .gpio = 12,
-+ .type = EV_KEY,
-+ .code = KEY_WLAN,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ .active_low = 1,
-+ },
-+ {
-+ .desc = "service",
-+ .gpio = 10,
-+ .type = EV_KEY,
-+ .code = BTN_0,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .devs = nb6_devices,
-+ .num_devs = ARRAY_SIZE(nb6_devices),
-+};
-+#endif
-+
- /*
- * known 6368 boards
- */
-@@ -2862,6 +2963,10 @@ static const struct board_info __initcon
- &board_DVAG3810BN,
- #endif
-
-+#ifdef CONFIG_BCM63XX_CPU_6362
-+ &board_nb6,
-+#endif
-+
- #ifdef CONFIG_BCM63XX_CPU_6368
- &board_96368mvwg,
- &board_96368mvngr,
-@@ -2883,6 +2988,11 @@ static void __init boardid_fixup(u8 *boo
- }
- }
-
-+ if (BCMCPU_IS_6362() && (!strncmp(board_name, "NB6-", sizeof("NB6-") - 1))) {
-+ board_name[sizeof("NB6") - 1] = '\0';
-+ return ;
-+ }
-+
- /* check if bcm_tag is at 64k offset */
- if (strncmp(board_name, tag->board_id, BOARDID_LEN) != 0) {
- /* else try 128k */
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -1053,6 +1053,57 @@ static struct board_info __initdata boar
- .has_ehci0 = 1,
- };
-
-+static struct board_info __initdata board_FAST2604 = {
-+ .name = "F@ST2604",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+
-+ .has_enet1 = 1,
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "F@ST2604:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "F@ST2604:red:power",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "F@ST2604:red:inet",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "F@ST2604:green:wps",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 33,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_rta1025w_16 = {
- .name = "RTA1025W_16",
- .expected_cpu_id = 0x6348,
-@@ -2931,6 +2982,7 @@ static const struct board_info __initcon
- &board_96348gw_10,
- &board_96348gw_11,
- &board_FAST2404,
-+ &board_FAST2604,
- &board_DV201AMR,
- &board_96348gw_a,
- &board_rta1025w_16,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -237,6 +237,126 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_A4001N1 = {
-+ .name = "963281T_TEF",
-+ .expected_cpu_id = 0x6328,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 1,
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "A4001N1:green:power",
-+ .gpio = 4,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "A4001N1:red:power",
-+ .gpio = 8,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N1:green:inet",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N1:red:inet",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N1:green:ppp",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N1:red:ppp",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N1:green:3g",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N1:red:3g",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N1:green:wlan",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N1:red:wlan",
-+ .gpio = 10,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N1:green:eth",
-+ .gpio = 31,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N1:red:eth",
-+ .gpio = 20,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 23,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wlan",
-+ .gpio = 24,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WLAN,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_dsl_274xb_f1 = {
- .name = "AW4339U",
- .expected_cpu_id = 0x6328,
-@@ -2963,6 +3083,7 @@ static const struct board_info __initcon
- #ifdef CONFIG_BCM63XX_CPU_6328
- &board_96328avng,
- &board_963281TAN,
-+ &board_A4001N1,
- &board_dsl_274xb_f1,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6338
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -167,6 +167,79 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_AR5387un = {
-+ .name = "96328A-1441N1",
-+ .expected_cpu_id = 0x6328,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 1,
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "AR-5387un:green:power",
-+ .gpio = 8,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "AR-5387un:red:power",
-+ .gpio = 4,
-+ },
-+ {
-+ .name = "AR-5387un:green:inet",
-+ .gpio = 7,
-+ },
-+ {
-+ .name = "AR-5387un:red:inet",
-+ .gpio = 1,
-+ },
-+ {
-+ .name = "AR-5387un:green:dsl",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 23,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_963281TAN = {
- .name = "963281TAN",
- .expected_cpu_id = 0x6328,
-@@ -3082,6 +3155,7 @@ static const struct board_info __initcon
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6328
- &board_96328avng,
-+ &board_AR5387un,
- &board_963281TAN,
- &board_A4001N1,
- &board_dsl_274xb_f1,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -167,6 +167,73 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_AR5381u = {
-+ .name = "96328A-1241N",
-+ .expected_cpu_id = 0x6328,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 1,
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "AR-5381u:green:power",
-+ .gpio = 4,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "AR-5381u:red:alarm",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AR-5381u:green:inet",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 23,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_AR5387un = {
- .name = "96328A-1441N1",
- .expected_cpu_id = 0x6328,
-@@ -3155,6 +3222,7 @@ static const struct board_info __initcon
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6328
- &board_96328avng,
-+ &board_AR5381u,
- &board_AR5387un,
- &board_963281TAN,
- &board_A4001N1,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -775,6 +775,55 @@ static struct board_info __initdata boar
-
- .has_uart0 = 1,
- };
-+
-+static struct board_info __initdata board_rta770bw = {
-+ .name = "RTA770BW",
-+ .expected_cpu_id = 0x6345,
-+
-+ .has_uart0 = 1,
-+
-+ .has_enet0 = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "RTA770BW:green:usb",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "RTA770BW:green:adsl",
-+ .gpio = 8,
-+ },
-+ {
-+ .name = "RTA770BW:green:diag",
-+ .gpio = 10,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "RTA770BW:green:wlan",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 13,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -3236,6 +3285,7 @@ static const struct board_info __initcon
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6345
- &board_96345gw2,
-+ &board_rta770bw,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6348
- &board_96348r,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -12,6 +12,7 @@
- #include <linux/string.h>
- #include <linux/gpio_keys.h>
- #include <linux/input.h>
-+#include <linux/pci_ids.h>
- #include <linux/platform_device.h>
- #include <linux/spi/spi.h>
- #include <linux/spi/spi_gpio.h>
-@@ -2885,6 +2886,492 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_HW556 = {
-+ .name = "HW556",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .has_caldata = 1,
-+ .caldata = {
-+ {
-+ .caldata_offset = 0xe00000,
-+ },
-+ },
-+
-+ .has_enet1 = 1,
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "HW556:red:message",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:hspa",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:dsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:power",
-+ .gpio = 3,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "HW556:red:all",
-+ .gpio = 6,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "help",
-+ .gpio = 8,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_HELP,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wlan",
-+ .gpio = 9,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WLAN,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "restart",
-+ .gpio = 10,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "reset",
-+ .gpio = 11,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_CONFIG,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+static struct board_info __initdata board_HW556_A = {
-+ .name = "HW556_A",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .has_caldata = 1,
-+ .caldata = {
-+ {
-+ .vendor = PCI_VENDOR_ID_RALINK,
-+ .caldata_offset = 0xeffe00,
-+ .slot = 1,
-+ .eeprom = "rt2x00.eeprom",
-+ },
-+ },
-+
-+ .has_enet1 = 1,
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "HW556:green:lan1",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:green:lan2",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:dsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:power",
-+ .gpio = 3,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "HW556:red:message",
-+ .gpio = 12,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan1",
-+ .gpio = 13,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:hspa",
-+ .gpio = 15,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan2",
-+ .gpio = 22,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:green:lan3",
-+ .gpio = 23,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan3",
-+ .gpio = 26,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:green:lan4",
-+ .gpio = 27,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan4",
-+ .gpio = 28,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "help",
-+ .gpio = 8,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_HELP,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wlan",
-+ .gpio = 9,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WLAN,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "restart",
-+ .gpio = 10,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "reset",
-+ .gpio = 11,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_CONFIG,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+static struct board_info __initdata board_HW556_B = {
-+ .name = "HW556_B",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .has_caldata = 1,
-+ .caldata = {
-+ {
-+ .vendor = PCI_VENDOR_ID_ATHEROS,
-+ .caldata_offset = 0xf7e000,
-+ .slot = 1,
-+ .endian_check = 1,
-+ .led_pin = 2,
-+ },
-+ },
-+
-+ .has_enet1 = 1,
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "HW556:red:message",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:hspa",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:dsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:power",
-+ .gpio = 3,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "HW556:red:all",
-+ .gpio = 6,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "HW556:green:lan1",
-+ .gpio = 12,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan1",
-+ .gpio = 13,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:green:lan2",
-+ .gpio = 15,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan2",
-+ .gpio = 22,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:green:lan3",
-+ .gpio = 23,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan3",
-+ .gpio = 26,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:green:lan4",
-+ .gpio = 27,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan4",
-+ .gpio = 28,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "help",
-+ .gpio = 8,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_HELP,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wlan",
-+ .gpio = 9,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WLAN,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "restart",
-+ .gpio = 10,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "reset",
-+ .gpio = 11,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_CONFIG,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+static struct board_info __initdata board_HW556_C = {
-+ .name = "HW556_C",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 2,
-+
-+ .has_caldata = 1,
-+ .caldata = {
-+ {
-+ .vendor = PCI_VENDOR_ID_ATHEROS,
-+ .caldata_offset = 0xefe000,
-+ .slot = 1,
-+ .endian_check = 1,
-+ .led_pin = 2,
-+ },
-+ },
-+
-+ .has_enet1 = 1,
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "HW556:red:message",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:hspa",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:dsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:power",
-+ .gpio = 3,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "HW556:red:all",
-+ .gpio = 6,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "HW556:green:lan1",
-+ .gpio = 12,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan1",
-+ .gpio = 13,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:green:lan2",
-+ .gpio = 15,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan2",
-+ .gpio = 22,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:green:lan3",
-+ .gpio = 23,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan3",
-+ .gpio = 26,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:green:lan4",
-+ .gpio = 27,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "HW556:red:lan4",
-+ .gpio = 28,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "help",
-+ .gpio = 8,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_HELP,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wlan",
-+ .gpio = 9,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WLAN,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "restart",
-+ .gpio = 10,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "reset",
-+ .gpio = 11,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_CONFIG,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- /* T-Home Speedport W 303V Typ B */
- static struct board_info __initdata board_spw303v = {
- .name = "96358-502V",
-@@ -3324,6 +3811,10 @@ static const struct board_info __initcon
- &board_nb4_fxc_r2,
- &board_ct6373_1,
- &board_HW553,
-+ &board_HW556,
-+ &board_HW556_A,
-+ &board_HW556_B,
-+ &board_HW556_C,
- &board_spw303v,
- &board_DVAG3810BN,
- #endif
-@@ -3343,13 +3834,37 @@ static void __init boardid_fixup(u8 *boo
- struct bcm_tag *tag = (struct bcm_tag *)(boot_addr + CFE_OFFSET_64K);
- char *board_name = (char *)bcm63xx_nvram_get_name();
-
-- if (BCMCPU_IS_6358() && (!strcmp(board_name, "96358VW"))) {
-- u8 *p = boot_addr + NB4_PID_OFFSET;
--
-- /* Extract nb4 PID */
-- if (!memcmp(p, "NB4-", 4)) {
-- memcpy(board_name, p, sizeof("NB4-XXX-rX"));
-- return;
-+ if (BCMCPU_IS_6358()) {
-+ if (!strcmp(board_name, "96358VW")) {
-+ u8 *p = boot_addr + NB4_PID_OFFSET;
-+
-+ /* Extract nb4 PID */
-+ if (!memcmp(p, "NB4-", 4)) {
-+ memcpy(board_name, p, sizeof("NB4-XXX-rX"));
-+ return;
-+ }
-+ } else if (!strcmp(board_name, "HW556")) {
-+ /*
-+ * HW556 has different wlan caldatas depending on
-+ * hardware version.
-+ * Detect hardware version and change board id
-+ */
-+ u8 cal_data_ath9k[4] = { 0xa5, 0x5a, 0, 0 };
-+ u8 cal_data_rt3062[4] = { 0x62, 0x30, 1, 0 };
-+
-+ if (!memcmp(boot_addr + 0xeffe00,
-+ &cal_data_rt3062, 4)) {
-+ /* Ralink 0xeffe00 */
-+ memcpy(board_name, "HW556_A", 7);
-+ } else if (!memcmp(boot_addr + 0xf7e000,
-+ &cal_data_ath9k, 4)) {
-+ /* Atheros 0xf7e000 */
-+ memcpy(board_name, "HW556_B", 7);
-+ } else if (!memcmp(boot_addr + 0xefe000,
-+ &cal_data_ath9k, 4)) {
-+ /* Atheros 0xefe000 */
-+ memcpy(board_name, "HW556_C", 7);
-+ }
- }
- }
-
---- a/drivers/mtd/bcm63xxpart.c
-+++ b/drivers/mtd/bcm63xxpart.c
-@@ -70,6 +70,11 @@ static int bcm63xx_parse_cfe_partitions(
- BCM63XX_CFE_BLOCK_SIZE);
-
- cfelen = cfe_erasesize;
-+
-+ /* Fix HW556 MX29LV128DB */
-+ if (!strncmp(bcm63xx_nvram_get_name(), "HW556", 5))
-+ cfelen = 0x20000;
-+
- nvramlen = bcm63xx_nvram_get_psi_size() * SZ_1K;
- nvramlen = roundup(nvramlen, cfe_erasesize);
- nvramaddr = master->size - nvramlen;
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -825,6 +825,60 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+// Actually this board is the very same as the rta770bw,
-+// where the additional 'b' within the name just
-+// just indicates 'Annex B'. The ADSL Modem itself is able
-+// to handle both Annex A as well as Annex B -
-+// the loaded firmware makes the only difference
-+static struct board_info __initdata board_rta770w = {
-+ .name = "RTA770W",
-+ .expected_cpu_id = 0x6345,
-+
-+ .has_uart0 = 1,
-+
-+ .has_enet0 = 1,
-+
-+ .enet0 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "RTA770W:green:usb",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "RTA770W:green:adsl",
-+ .gpio = 8,
-+ },
-+ {
-+ .name = "RTA770W:green:diag",
-+ .gpio = 10,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "RTA770W:green:wlan",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 13,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .active_low = 1,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -3773,6 +3827,7 @@ static const struct board_info __initcon
- #ifdef CONFIG_BCM63XX_CPU_6345
- &board_96345gw2,
- &board_rta770bw,
-+ &board_rta770w,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6348
- &board_96348r,
+++ /dev/null
-From: Marcin Jurkowski <marcin1j@gmail.com>
-Date: Thu, 31 Oct 2013 22:33:10 +0000
-Subject: [PATCH] bcm63xx: Add kernel support for Sagemcom F@ST2704V2 ADSL
- router
-
-This adds kernel support support for Sagemcom F@st 2704 wireless ADSL
-router.
-It's a BCM6328-based 802.11n wireless router with USB port and ADSL2+
-modem equipped with 64 MiB RAM and 8 MiB flash.
-
-Signed-off-by: Marcin Jurkowski <marcin1j@gmail.com>
----
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -1468,6 +1468,122 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_FAST2704V2 = {
-+ .name = "F@ST2704V2",
-+ .expected_cpu_id = 0x6328,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .has_usbd = 1,
-+
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ /* front LEDs */
-+ {
-+ .name = "F@ST2704V2:green:power",
-+ .gpio = 4,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "F@ST2704V2:red:power",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "F@ST2704V2:red:inet",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "F@ST2704V2:green:dsl",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "F@ST2704V2:green:inet",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "F@ST2704V2:green:usb",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+
-+ /* side button LEDs */
-+ {
-+ .name = "F@ST2704V2:green:wps",
-+ .gpio = 10,
-+ .active_low = 1,
-+ },
-+
-+ /* FIXME: can't control gpio0 line in "out" state, needs further investigation */
-+ /*
-+ {
-+ .name = "F@ST2704V2:green:rfkill",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ */
-+
-+ },
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 23,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 24,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "rfkill",
-+ .gpio = 15,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WLAN,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_rta1025w_16 = {
- .name = "RTA1025W_16",
- .expected_cpu_id = 0x6348,
-@@ -3817,6 +3933,7 @@ static const struct board_info __initcon
- &board_963281TAN,
- &board_A4001N1,
- &board_dsl_274xb_f1,
-+ &board_FAST2704V2,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6338
- &board_96338gw,
+++ /dev/null
-From: Max Staudt <openwrt.max@enpas.org>
-Date: Wed, 15 Jan 2014 18:51:13 +0000
-Subject: [PATCH] brcm63xx: F@ST2504n board support (Linux-3.10.26)
-
-Signed-off-by: Max Staudt <openwrt.max@enpas.org>
----
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -3772,6 +3772,96 @@ static struct board_info __initdata boar
- .devs = nb6_devices,
- .num_devs = ARRAY_SIZE(nb6_devices),
- };
-+
-+static struct board_info __initdata board_fast2504n = {
-+ .name = "F@ST2504n",
-+ .expected_cpu_id = 0x6362,
-+
-+ .has_uart0 = 1,
-+
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 1",
-+ },
-+
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 2",
-+ },
-+
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 3",
-+ },
-+
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "fast2504n:orange:power",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "fast2504n:green:power",
-+ .gpio = 10,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "fast2504n:red:internet",
-+ .gpio = 26,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "fast2504n:green:ok",
-+ .gpio = 28,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "fast2504n:orange:ok",
-+ .gpio = 29,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "fast2504n:orange:wlan",
-+ .gpio = 30,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 24,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ .active_low = 1,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 25,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ .active_low = 1,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -3993,6 +4083,7 @@ static const struct board_info __initcon
-
- #ifdef CONFIG_BCM63XX_CPU_6362
- &board_nb6,
-+ &board_fast2504n,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6368
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -2195,6 +2195,99 @@ static struct board_info __initdata boar
-
- .has_ohci0 = 1,
- .has_ehci0 = 1,
-+
-+ .leds = {
-+ {
-+ .name = "AGPF-S0:red:power",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:green:power",
-+ .gpio = 4,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "AGPF-S0:red:service",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:green:service",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:green:adsl",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:red:adsl",
-+ .gpio = 10,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:red:wifi",
-+ .gpio = 23,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:green:wifi",
-+ .gpio = 22,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:green:internet",
-+ .gpio = 25,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:red:internet",
-+ .gpio = 24,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:red:usr1",
-+ .gpio = 27,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:green:usr1",
-+ .gpio = 26,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:red:usr2",
-+ .gpio = 30,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AGPF-S0:green:usr2",
-+ .gpio = 29,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 37,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 34,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
- };
-
- static struct board_info __initdata board_DWVS0 = {
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -1643,6 +1643,19 @@ static struct board_info __initdata boar
- },
-
- .has_ohci0 = 1,
-+
-+ .leds = {
-+ {
-+ .name = "96348GW-A::adsl",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96348GW-A::usb",
-+ .gpio = 0,
-+ .active_low = 1,
-+ }
-+ },
- };
-
- static struct board_info __initdata board_96348_D4PW = {
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -987,6 +987,17 @@ static struct board_info __initdata boar
- .active_low = 1,
- },
- },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 6,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
- };
-
- static struct board_info __initdata board_96348gw_11 = {
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -615,6 +615,8 @@ static struct board_info __initdata boar
- .has_uart0 = 1,
- .has_enet0 = 1,
- .enet0 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -658,6 +660,8 @@ static struct board_info __initdata boar
- .has_uart0 = 1,
- .has_enet0 = 1,
- .enet0 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -943,6 +947,8 @@ static struct board_info __initdata boar
- .use_internal_phy = 1,
- },
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -1015,6 +1021,8 @@ static struct board_info __initdata boar
- },
-
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -1244,6 +1252,8 @@ static struct board_info __initdata boar
- .use_internal_phy = 1,
- },
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -1419,6 +1429,8 @@ static struct board_info __initdata boar
- },
-
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -1609,6 +1621,8 @@ static struct board_info __initdata boar
- .use_internal_phy = 1,
- },
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -1630,6 +1644,8 @@ static struct board_info __initdata boar
- .use_internal_phy = 1,
- },
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -1649,6 +1665,8 @@ static struct board_info __initdata boar
- .use_internal_phy = 1,
- },
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -2020,6 +2038,8 @@ static struct board_info __initdata boar
- },
-
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -2072,6 +2092,8 @@ static struct board_info __initdata boar
- },
-
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -2213,6 +2235,8 @@ static struct board_info __initdata boar
- },
-
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
-@@ -2330,6 +2354,8 @@ static struct board_info __initdata boar
- },
-
- .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
- .force_speed_100 = 1,
- .force_duplex_full = 1,
- },
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -2362,6 +2362,94 @@ static struct board_info __initdata boar
-
- .has_ohci0 = 1,
- .has_ehci0 = 1,
-+
-+ .leds = {
-+ {
-+ .name = "DWV-S0:red:power",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:green:power",
-+ .gpio = 4,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "DWV-S0:red:internet",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:green:internet",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:green:ADSL",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:red:ADSL",
-+ .gpio = 12,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:red:wifi",
-+ .gpio = 10,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:green:VoIP",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:red:VoIP",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:red:ethernet",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:green:ethernet",
-+ .gpio = 8,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:red:USB",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "DWV-S0:green:USB",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 37,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 34,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
- };
-
- /* D-Link DSL-274xB revison C2/C3 */
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -90,6 +90,93 @@ static struct board_info __initdata boar
- #endif
-
- /*
-+ * known 6318 boards
-+ */
-+#ifdef CONFIG_BCM63XX_CPU_6318
-+static struct board_info __initdata board_96318ref = {
-+ .name = "96318REF",
-+ .expected_cpu_id = 0x6318,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+
-+ .has_usbd = 1,
-+
-+ .usbd = {
-+ .use_fullspeed = 0,
-+ .port_no = 0,
-+ },
-+
-+ .has_enetsw = 1,
-+
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "96318REF:red:post-failed",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96318REF:green:inet",
-+ .gpio = 8,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96318REF:red:inet-fail",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "wps",
-+ .gpio = 33,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+#endif
-+
-+/*
- * known 6328 boards
- */
- #ifdef CONFIG_BCM63XX_CPU_6328
-@@ -4247,6 +4334,9 @@ static const struct board_info __initcon
- #ifdef CONFIG_BCM63XX_CPU_3368
- &board_cvg834g,
- #endif
-+#ifdef CONFIG_BCM63XX_CPU_6318
-+ &board_96318ref,
-+#endif
- #ifdef CONFIG_BCM63XX_CPU_6328
- &board_96328avng,
- &board_AR5381u,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -174,6 +174,94 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+static struct board_info __initdata board_96318ref_p300 = {
-+ .name = "96318REF_P300",
-+ .expected_cpu_id = 0x6318,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+
-+ .has_usbd = 1,
-+
-+ .usbd = {
-+ .use_fullspeed = 0,
-+ .port_no = 0,
-+ },
-+
-+ .has_enetsw = 1,
-+
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "96318REF_P300:red:post-failed",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96318REF_P300:green:inet",
-+ .gpio = 8,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96318REF_P300:red:inet-fail",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "96318REF_P300::usb-pwron",
-+ .gpio = 13,
-+ .active_low = 1,
-+ .default_trigger = "default-on",
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "wps",
-+ .gpio = 33,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -4336,6 +4424,7 @@ static const struct board_info __initcon
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6318
- &board_96318ref,
-+ &board_96318ref_p300,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_6328
- &board_96328avng,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -4416,6 +4416,75 @@ static struct board_info __initdata boar
- #endif
-
- /*
-+ * known 63268/63269 boards
-+ */
-+#ifdef CONFIG_BCM63XX_CPU_63268
-+static struct board_info __initdata board_963269bhr = {
-+ .name = "963269BHR",
-+ .expected_cpu_id = 0x63268,
-+
-+ .has_uart0 = 1,
-+
-+ .has_pci = 1,
-+
-+ .has_ehci0 = 1,
-+
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "port1",
-+ },
-+
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "port2",
-+ },
-+
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "port3",
-+ },
-+
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "port4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "963629BHR:green:usb1",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963629BHR:green:usb2",
-+ .gpio = 10,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 32,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+#endif
-+
-+/*
- * all boards
- */
- static const struct board_info __initconst *bcm963xx_boards[] = {
-@@ -4500,6 +4569,9 @@ static const struct board_info __initcon
- &board_96368mvwg,
- &board_96368mvngr,
- #endif
-+#ifdef CONFIG_BCM63XX_CPU_63268
-+ &board_963269bhr,
-+#endif
- };
-
- static void __init boardid_fixup(u8 *boot_addr)
+++ /dev/null
-From: "mexit@o2.pl" <mexit@o2.pl>
-Date: Sun, 24 Nov 2013 21:33:38 +0000
-Subject: [PATCH 4/5] brcm63xx: add support for Asmax AR 1004g router
-
-Support for Asmax AR 1004g router
-
-Signed-off-by: Adrian Feliks <mexit@o2.pl>
----
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -2192,6 +2192,51 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_96348gw_10_AR1004G = {
-+ .name = "AR1004G",
-+ .expected_cpu_id = 0x6348,
-+
-+ .has_uart0 = 1,
-+ .has_enet1 = 1,
-+ .has_pci = 1,
-+
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "AR1004G:green:inet",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AR1004G:green:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "AR1004G:red:power",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 33,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- #endif
-
- /*
-@@ -4536,6 +4581,7 @@ static const struct board_info __initcon
- &board_96348A_122,
- &board_CPVA502plus,
- &board_96348W3,
-+ &board_96348gw_10_AR1004G,
- #endif
-
- #ifdef CONFIG_BCM63XX_CPU_6358
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -4527,6 +4527,108 @@ static struct board_info __initdata boar
- },
- },
- };
-+
-+static struct board_info __initdata board_vw6339gu = {
-+ .name = "VW6339GU",
-+ .expected_cpu_id = 0x63268,
-+
-+ .has_uart0 = 1,
-+
-+ .has_ehci0 = 1,
-+ .has_ohci0 = 1,
-+ .num_usbh_ports = 1,
-+
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "LAN2",
-+ },
-+
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "LAN3",
-+ },
-+
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "LAN4",
-+ },
-+
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "LAN1",
-+ },
-+
-+ [4] = {
-+ .used = 1,
-+ .phy_id = 7,
-+ .name = "WAN",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "VW6339GU:green:power",
-+ .gpio = 1,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VW6339GU:red:power",
-+ .gpio = 0,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VW6339GU:green:internet",
-+ .gpio = 8,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VW6339GU:red:internet",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VW6339GU:green:dsl",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VW6339GU:green:wps",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VW6339GU:green:usb",
-+ .gpio = 15,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 32,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 34,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
- #endif
-
- /*
-@@ -4617,6 +4719,7 @@ static const struct board_info __initcon
- #endif
- #ifdef CONFIG_BCM63XX_CPU_63268
- &board_963269bhr,
-+ &board_vw6339gu,
- #endif
- };
-
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -4464,6 +4464,131 @@ static struct board_info __initdata boar
- * known 63268/63269 boards
- */
- #ifdef CONFIG_BCM63XX_CPU_63268
-+static struct board_info __initdata board_963268bu_p300 = {
-+ .name = "963268BU_P300",
-+ .expected_cpu_id = 0x63268,
-+
-+ .has_uart0 = 1,
-+
-+ .has_ehci0 = 1,
-+ .has_ohci0 = 1,
-+ .num_usbh_ports = 1,
-+
-+ .has_usbd = 1,
-+
-+ .usbd = {
-+ .use_fullspeed = 0,
-+ .port_no = 0,
-+ },
-+
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 17,
-+ .name = "FE1",
-+ },
-+
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "GbE2",
-+ },
-+
-+ [4] = {
-+ .used = 1,
-+ .phy_id = 0,
-+ .name = "GbE3",
-+ },
-+
-+ [5] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "GbE1",
-+ },
-+
-+ [6] = {
-+ .used = 1,
-+ .phy_id = 24,
-+ .name = "GbE4",
-+ },
-+
-+ [7] = {
-+ .used = 1,
-+ .phy_id = 25,
-+ .name = "GbE5",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "963268BU_P300:green:power",
-+ .gpio = 20,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963268BU_P300:red:power",
-+ .gpio = 21,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963268BU_P300:green:internet",
-+ .gpio = 8,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963268BU_P300:red:internet",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963268BU_P300:green:adsl",
-+ .gpio = 3,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963268BU_P300:green:wps",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963268BU_P300:green:voip1",
-+ .gpio = 4,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963268BU_P300:green:voip2",
-+ .gpio = 5,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "963268BU_P300:green:pots",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 32,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 33,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_963269bhr = {
- .name = "963269BHR",
- .expected_cpu_id = 0x63268,
-@@ -4718,6 +4843,7 @@ static const struct board_info __initcon
- &board_96368mvngr,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_63268
-+ &board_963268bu_p300,
- &board_963269bhr,
- &board_vw6339gu,
- #endif
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -13,6 +13,7 @@
- #include <linux/gpio_keys.h>
- #include <linux/input.h>
- #include <linux/pci_ids.h>
-+#include <linux/platform_data/b53.h>
- #include <linux/platform_device.h>
- #include <linux/spi/spi.h>
- #include <linux/spi/spi_gpio.h>
-@@ -4458,6 +4459,99 @@ static struct board_info __initdata boar
- .has_ohci0 = 1,
- .has_ehci0 = 1,
- };
-+
-+static struct b53_platform_data WAP5813n_b53_pdata = {
-+ .alias = "eth0",
-+};
-+
-+static struct spi_board_info WAP5813n_spi_devices[] = {
-+ {
-+ .modalias = "b53-switch",
-+ .max_speed_hz = 781000,
-+ .bus_num = 0,
-+ .chip_select = 0,
-+ .platform_data = &WAP5813n_b53_pdata,
-+ }
-+};
-+
-+static struct board_info __initdata board_WAP5813n = {
-+ .name = "96369R-1231N",
-+ .expected_cpu_id = 0x6368,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+
-+ .has_enetsw = 1,
-+ .enetsw = {
-+ .used_ports = {
-+ [4] = {
-+ .used = 1,
-+ .phy_id = 0xff,
-+ .bypass_link = 1,
-+ .force_speed = 1000,
-+ .force_duplex_full = 1,
-+ .name = "RGMII",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "WAP-5813n:green:power",
-+ .gpio = 22,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "WAP-5813n:red:power",
-+ .gpio = 24,
-+ },
-+ {
-+ .name = "WAP-5813n:green:inet",
-+ .gpio = 5,
-+ },
-+ {
-+ .name = "WAP-5813n:red:inet",
-+ .gpio = 31,
-+ },
-+ {
-+ .name = "WAP-5813n:green:wps",
-+ .gpio = 23,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "wlan",
-+ .gpio = 32,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WLAN,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 35,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+
-+ .spis = WAP5813n_spi_devices,
-+ .num_spis = ARRAY_SIZE(WAP5813n_spi_devices),
-+};
- #endif
-
- /*
-@@ -4841,6 +4935,7 @@ static const struct board_info __initcon
- #ifdef CONFIG_BCM63XX_CPU_6368
- &board_96368mvwg,
- &board_96368mvngr,
-+ &board_WAP5813n,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_63268
- &board_963268bu_p300,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -4460,6 +4460,98 @@ static struct board_info __initdata boar
- .has_ehci0 = 1,
- };
-
-+static struct board_info __initdata board_VR3025u = {
-+ .name = "96368M-1541N",
-+ .expected_cpu_id = 0x6368,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+
-+ .has_enetsw = 1,
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "port1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "port2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "port3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "port4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "VR-3025u:green:dsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VR-3025u:green:inet",
-+ .gpio = 5,
-+ },
-+ {
-+ .name = "VR-3025u:green:lan1",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VR-3025u:green:lan2",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VR-3025u:green:lan3",
-+ .gpio = 8,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VR-3025u:green:lan4",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VR-3025u:green:power",
-+ .gpio = 22,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "VR-3025u:red:power",
-+ .gpio = 24,
-+ },
-+ {
-+ .name = "VR-3025u:red:inet",
-+ .gpio = 31,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ .active_low = 1,
-+ },
-+ },
-+};
-+
- static struct b53_platform_data WAP5813n_b53_pdata = {
- .alias = "eth0",
- };
-@@ -4935,6 +5027,7 @@ static const struct board_info __initcon
- #ifdef CONFIG_BCM63XX_CPU_6368
- &board_96368mvwg,
- &board_96368mvngr,
-+ &board_VR3025u,
- &board_WAP5813n,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_63268
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -4552,6 +4552,98 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_VR3025un = {
-+ .name = "96368M-1341N",
-+ .expected_cpu_id = 0x6368,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+
-+ .has_enetsw = 1,
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "port1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "port2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "port3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "port4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "VR-3025un:green:dsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VR-3025un:green:inet",
-+ .gpio = 5,
-+ },
-+ {
-+ .name = "VR-3025un:green:lan1",
-+ .gpio = 6,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VR-3025un:green:lan2",
-+ .gpio = 7,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VR-3025un:green:lan3",
-+ .gpio = 8,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VR-3025un:green:iptv",
-+ .gpio = 9,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "VR-3025un:green:power",
-+ .gpio = 22,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "VR-3025un:red:power",
-+ .gpio = 24,
-+ },
-+ {
-+ .name = "VR-3025un:red:inet",
-+ .gpio = 31,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ .active_low = 1,
-+ },
-+ },
-+};
-+
- static struct b53_platform_data WAP5813n_b53_pdata = {
- .alias = "eth0",
- };
-@@ -5028,6 +5120,7 @@ static const struct board_info __initcon
- &board_96368mvwg,
- &board_96368mvngr,
- &board_VR3025u,
-+ &board_VR3025un,
- &board_WAP5813n,
- #endif
- #ifdef CONFIG_BCM63XX_CPU_63268
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -4460,6 +4460,89 @@ static struct board_info __initdata boar
- .has_ehci0 = 1,
- };
-
-+static struct board_info __initdata board_P870HW51A_V2 = {
-+ .name = "P870HW-51a_v2",
-+ .expected_cpu_id = 0x6368,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+
-+ .has_enetsw = 1,
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "port1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "port2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "port3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "port4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "P870HW-51a:green:power",
-+ .gpio = 0,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "P870HW-51a:green:dsl",
-+ .gpio = 2,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "P870HW-51a:green:inet",
-+ .gpio = 22,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "P870HW-51a:orange:wps",
-+ .gpio = 24,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "P870HW-51a:red:inet",
-+ .gpio = 33,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 34,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ .active_low = 1,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 35,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ .active_low = 1,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_VR3025u = {
- .name = "96368M-1541N",
- .expected_cpu_id = 0x6368,
-@@ -5119,6 +5202,7 @@ static const struct board_info __initcon
- #ifdef CONFIG_BCM63XX_CPU_6368
- &board_96368mvwg,
- &board_96368mvngr,
-+ &board_P870HW51A_V2,
- &board_VR3025u,
- &board_VR3025un,
- &board_WAP5813n,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -3438,6 +3438,49 @@ static struct board_info __initdata boar
- .num_spis = ARRAY_SIZE(ct6373_spi_devices),
- };
-
-+static struct board_info __initdata board_HW520 = {
-+ .name = "HW6358GW_B",
-+ .expected_cpu_id = 0x6358,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+
-+ .has_enet0 = 1,
-+ .enet0 = {
-+ .has_phy = 1,
-+ .use_internal_phy = 1,
-+ },
-+
-+ .has_enet1 = 1,
-+ .enet1 = {
-+ .has_phy = 1,
-+ .phy_id = 0,
-+ .force_speed_100 = 1,
-+ .force_duplex_full = 1,
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "HW520:green:net",
-+ .gpio = 32,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 37,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_HW553 = {
- .name = "HW553",
- .expected_cpu_id = 0x6358,
-@@ -5185,6 +5228,7 @@ static const struct board_info __initcon
- &board_nb4_fxc_r1,
- &board_nb4_fxc_r2,
- &board_ct6373_1,
-+ &board_HW520,
- &board_HW553,
- &board_HW556,
- &board_HW556_A,
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_bcm963xx.c
-+++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c
-@@ -554,6 +554,88 @@ static struct board_info __initdata boar
- },
- };
-
-+static struct board_info __initdata board_A4001N = {
-+ .name = "96328dg2x2",
-+ .expected_cpu_id = 0x6328,
-+
-+ .has_uart0 = 1,
-+ .has_pci = 1,
-+ .has_ohci0 = 1,
-+ .has_ehci0 = 1,
-+ .num_usbh_ports = 1,
-+ .has_enetsw = 1,
-+
-+ .enetsw = {
-+ .used_ports = {
-+ [0] = {
-+ .used = 1,
-+ .phy_id = 1,
-+ .name = "Port 1",
-+ },
-+ [1] = {
-+ .used = 1,
-+ .phy_id = 2,
-+ .name = "Port 2",
-+ },
-+ [2] = {
-+ .used = 1,
-+ .phy_id = 3,
-+ .name = "Port 3",
-+ },
-+ [3] = {
-+ .used = 1,
-+ .phy_id = 4,
-+ .name = "Port 4",
-+ },
-+ },
-+ },
-+
-+ .leds = {
-+ {
-+ .name = "A4001N:green:power",
-+ .gpio = 8,
-+ .default_trigger = "default-on",
-+ },
-+ {
-+ .name = "A4001N:red:power",
-+ .gpio = 4,
-+ },
-+ {
-+ .name = "A4001N:red:inet",
-+ .gpio = 1,
-+ },
-+ {
-+ .name = "A4001N:green:usb",
-+ .gpio = 10,
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "A4001N:green:dsl",
-+ .gpio = 11,
-+ .active_low = 1,
-+ },
-+ },
-+
-+ .buttons = {
-+ {
-+ .desc = "reset",
-+ .gpio = 23,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_RESTART,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ {
-+ .desc = "wps",
-+ .gpio = 24,
-+ .active_low = 1,
-+ .type = EV_KEY,
-+ .code = KEY_WPS_BUTTON,
-+ .debounce_interval = BCM963XX_KEYS_DEBOUNCE_INTERVAL,
-+ },
-+ },
-+};
-+
- static struct board_info __initdata board_A4001N1 = {
- .name = "963281T_TEF",
- .expected_cpu_id = 0x6328,
-@@ -5176,6 +5258,7 @@ static const struct board_info __initcon
- &board_AR5381u,
- &board_AR5387un,
- &board_963281TAN,
-+ &board_A4001N,
- &board_A4001N1,
- &board_dsl_274xb_f1,
- &board_FAST2704V2,
+++ /dev/null
---- a/arch/mips/bcm63xx/nvram.c
-+++ b/arch/mips/bcm63xx/nvram.c
-@@ -40,6 +40,12 @@ struct bcm963xx_nvram {
- static struct bcm963xx_nvram nvram;
- static int mac_addr_used;
-
-+/*
-+ * Required export for WL
-+ */
-+u32 nvram_buf[5] = { 0, cpu_to_le32(20), 0, 0, 0 };
-+EXPORT_SYMBOL(nvram_buf);
-+
- void __init bcm63xx_nvram_init(void *addr)
- {
- unsigned int check_len;
---- a/arch/mips/mm/cache.c
-+++ b/arch/mips/mm/cache.c
-@@ -58,6 +58,7 @@ void (*_dma_cache_wback)(unsigned long s
- void (*_dma_cache_inv)(unsigned long start, unsigned long size);
-
- EXPORT_SYMBOL(_dma_cache_wback_inv);
-+EXPORT_SYMBOL(_dma_cache_inv);
-
- #endif /* CONFIG_DMA_NONCOHERENT */
-
+++ /dev/null
---- a/arch/mips/bcm63xx/boards/board_common.c
-+++ b/arch/mips/bcm63xx/boards/board_common.c
-@@ -13,6 +13,7 @@
- #include <linux/platform_device.h>
- #include <linux/ssb/ssb.h>
- #include <linux/gpio_keys.h>
-+#include <linux/export.h>
- #include <linux/spi/spi.h>
- #include <asm/addrspace.h>
- #include <asm/bootinfo.h>
-@@ -49,7 +50,7 @@ static struct board_info board;
- * bcm4318 WLAN work
- */
- #ifdef CONFIG_SSB_PCIHOST
--static struct ssb_sprom bcm63xx_sprom = {
-+struct ssb_sprom bcm63xx_sprom = {
- .revision = 0x02,
- .board_rev = 0x17,
- .country_code = 0x0,
-@@ -69,6 +70,7 @@ static struct ssb_sprom bcm63xx_sprom =
- .boardflags_lo = 0x2848,
- .boardflags_hi = 0x0000,
- };
-+EXPORT_SYMBOL(bcm63xx_sprom);
-
- int bcm63xx_get_fallback_sprom(struct ssb_bus *bus, struct ssb_sprom *out)
- {
+++ /dev/null
-From e3208e6087642b95a5bab3101fc9c6e34892c861 Mon Sep 17 00:00:00 2001
-From: Miguel GAIO <miguel.gaio@efixo.com>
-Date: Fri, 6 Jul 2012 14:12:33 +0200
-Subject: [PATCH 6/8] * [rtl8367r] Fix RGMII support
-
----
- drivers/net/phy/rtl8367.c | 5 +++++
- 1 files changed, 5 insertions(+), 0 deletions(-)
-
---- a/drivers/net/phy/rtl8367.c
-+++ b/drivers/net/phy/rtl8367.c
-@@ -146,6 +146,10 @@
- #define RTL8367_EXT_RGMXF_TXDELAY_MASK 1
- #define RTL8367_EXT_RGMXF_RXDELAY_MASK 0x7
-
-+#define RTL8367_PHY_AD_REG 0x130f
-+#define RTL8370_PHY_AD_DUMMY_1_OFFSET 5
-+#define RTL8370_PHY_AD_DUMMY_1_MASK 0xe0
-+
- #define RTL8367_DI_FORCE_REG(_x) (0x1310 + (_x))
- #define RTL8367_DI_FORCE_MODE BIT(12)
- #define RTL8367_DI_FORCE_NWAY BIT(7)
-@@ -894,6 +898,7 @@ static int rtl8367_extif_set_mode(struct
- case RTL8367_EXTIF_MODE_RGMII_33V:
- REG_WR(smi, RTL8367_CHIP_DEBUG0_REG, 0x0367);
- REG_WR(smi, RTL8367_CHIP_DEBUG1_REG, 0x7777);
-+ REG_RMW(smi, RTL8367_PHY_AD_REG, BIT(5), 0);
- break;
-
- case RTL8367_EXTIF_MODE_TMII_MAC:
+++ /dev/null
-From ff3409ab17d56450943364ba49a16960e3cdda9b Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 6 Apr 2014 22:33:16 +0200
-Subject: [RFC] jffs2: work around unaligned accesses failing on bcm63xx/smp
-
-Unligned memcpy_fromio randomly fails with an unaligned dst. Work around
-it by ensuring we are always doing aligned copies.
-
-Should fix filename corruption in jffs2 with SMP.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- fs/jffs2/nodelist.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/fs/jffs2/nodelist.h
-+++ b/fs/jffs2/nodelist.h
-@@ -255,7 +255,7 @@ struct jffs2_full_dirent
- uint32_t ino; /* == zero for unlink */
- unsigned int nhash;
- unsigned char type;
-- unsigned char name[0];
-+ unsigned char name[0] __attribute__((aligned((sizeof(long)))));
- };
-
- /*
+++ /dev/null
-CONFIG_32BIT=y
-# CONFIG_6PACK is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_9P_FS is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_AB8500_CORE is not set
-# CONFIG_ABX500_CORE is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_ACENIC is not set
-# CONFIG_ACERHDF is not set
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_ACPI_APEI is not set
-# CONFIG_ACPI_CUSTOM_METHOD is not set
-# CONFIG_ACPI_EXTLOG is not set
-# CONFIG_ACPI_HED is not set
-# CONFIG_ACPI_POWER_METER is not set
-# CONFIG_ACPI_QUICKSTART is not set
-# CONFIG_AD2S1200 is not set
-# CONFIG_AD2S1210 is not set
-# CONFIG_AD2S90 is not set
-# CONFIG_AD5064 is not set
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_AD5360 is not set
-# CONFIG_AD5380 is not set
-# CONFIG_AD5421 is not set
-# CONFIG_AD5446 is not set
-# CONFIG_AD5449 is not set
-# CONFIG_AD5504 is not set
-# CONFIG_AD5624R_SPI is not set
-# CONFIG_AD5686 is not set
-# CONFIG_AD5755 is not set
-# CONFIG_AD5764 is not set
-# CONFIG_AD5791 is not set
-# CONFIG_AD5930 is not set
-# CONFIG_AD5933 is not set
-# CONFIG_AD7150 is not set
-# CONFIG_AD7152 is not set
-# CONFIG_AD7192 is not set
-# CONFIG_AD7266 is not set
-# CONFIG_AD7280 is not set
-# CONFIG_AD7291 is not set
-# CONFIG_AD7298 is not set
-# CONFIG_AD7303 is not set
-# CONFIG_AD7476 is not set
-# CONFIG_AD7606 is not set
-# CONFIG_AD7746 is not set
-# CONFIG_AD7780 is not set
-# CONFIG_AD7791 is not set
-# CONFIG_AD7793 is not set
-# CONFIG_AD7816 is not set
-# CONFIG_AD7887 is not set
-# CONFIG_AD7923 is not set
-# CONFIG_AD799X is not set
-# CONFIG_AD8366 is not set
-# CONFIG_AD9523 is not set
-# CONFIG_AD9832 is not set
-# CONFIG_AD9834 is not set
-# CONFIG_AD9850 is not set
-# CONFIG_AD9852 is not set
-# CONFIG_AD9910 is not set
-# CONFIG_AD9951 is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_ADE7753 is not set
-# CONFIG_ADE7754 is not set
-# CONFIG_ADE7758 is not set
-# CONFIG_ADE7759 is not set
-# CONFIG_ADE7854 is not set
-# CONFIG_ADF4350 is not set
-# CONFIG_ADFS_FS is not set
-# CONFIG_ADIS16060 is not set
-# CONFIG_ADIS16080 is not set
-# CONFIG_ADIS16130 is not set
-# CONFIG_ADIS16136 is not set
-# CONFIG_ADIS16201 is not set
-# CONFIG_ADIS16203 is not set
-# CONFIG_ADIS16204 is not set
-# CONFIG_ADIS16209 is not set
-# CONFIG_ADIS16220 is not set
-# CONFIG_ADIS16240 is not set
-# CONFIG_ADIS16255 is not set
-# CONFIG_ADIS16260 is not set
-# CONFIG_ADIS16400 is not set
-# CONFIG_ADIS16480 is not set
-# CONFIG_ADJD_S311 is not set
-# CONFIG_ADM6996_PHY is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_ADT7316 is not set
-# CONFIG_ADXRS450 is not set
-CONFIG_AEABI=y
-# CONFIG_AFFS_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_AGP is not set
-CONFIG_AIO=y
-# CONFIG_AIRO is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_AIX_PARTITION is not set
-# CONFIG_AK8975 is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_ALTERA_STAPL is not set
-# CONFIG_ALX is not set
-# CONFIG_AM335X_PHY_USB is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_AMD_PHY is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_AMILO_RFKILL is not set
-# CONFIG_ANDROID is not set
-CONFIG_ANON_INODES=y
-# CONFIG_APDS9300 is not set
-# CONFIG_APDS9802ALS is not set
-# CONFIG_APM8018X is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_AR5523 is not set
-# CONFIG_AR7 is not set
-# CONFIG_AR8216_PHY is not set
-# CONFIG_ARCH_AT91 is not set
-# CONFIG_ARCH_BCM is not set
-# CONFIG_ARCH_BCM2835 is not set
-# CONFIG_ARCH_BCMRING is not set
-# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_CNS3XXX is not set
-# CONFIG_ARCH_DAVINCI is not set
-# CONFIG_ARCH_DMA_ADDR_T_64BIT is not set
-# CONFIG_ARCH_DOVE is not set
-# CONFIG_ARCH_EBSA110 is not set
-# CONFIG_ARCH_EP93XX is not set
-# CONFIG_ARCH_EXYNOS is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_FOOTBRIDGE is not set
-# CONFIG_ARCH_GEMINI is not set
-# CONFIG_ARCH_H720X is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-# CONFIG_ARCH_HIGHBANK is not set
-# CONFIG_ARCH_INTEGRATOR is not set
-# CONFIG_ARCH_IOP13XX is not set
-# CONFIG_ARCH_IOP32X is not set
-# CONFIG_ARCH_IOP33X is not set
-# CONFIG_ARCH_IXP2000 is not set
-# CONFIG_ARCH_IXP23XX is not set
-# CONFIG_ARCH_IXP4XX is not set
-# CONFIG_ARCH_KEYSTONE is not set
-# CONFIG_ARCH_KIRKWOOD is not set
-# CONFIG_ARCH_KS8695 is not set
-# CONFIG_ARCH_LPC32XX is not set
-# CONFIG_ARCH_MMP is not set
-# CONFIG_ARCH_MSM is not set
-# CONFIG_ARCH_MULTIPLATFORM is not set
-# CONFIG_ARCH_MULTI_V6 is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-# CONFIG_ARCH_MV78XX0 is not set
-# CONFIG_ARCH_MVEBU is not set
-# CONFIG_ARCH_MXC is not set
-# CONFIG_ARCH_MXS is not set
-# CONFIG_ARCH_NETX is not set
-# CONFIG_ARCH_NOMADIK is not set
-# CONFIG_ARCH_NUC93X is not set
-# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_OMAP1 is not set
-# CONFIG_ARCH_OMAP2PLUS is not set
-# CONFIG_ARCH_OMAP3 is not set
-# CONFIG_ARCH_OMAP4 is not set
-# CONFIG_ARCH_ORION5X is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-# CONFIG_ARCH_PICOXCELL is not set
-# CONFIG_ARCH_PNX4008 is not set
-# CONFIG_ARCH_PRIMA2 is not set
-# CONFIG_ARCH_PXA is not set
-# CONFIG_ARCH_REALVIEW is not set
-# CONFIG_ARCH_ROCKCHIP is not set
-# CONFIG_ARCH_RPC is not set
-# CONFIG_ARCH_S3C24XX is not set
-# CONFIG_ARCH_S3C64XX is not set
-# CONFIG_ARCH_S5P64X0 is not set
-# CONFIG_ARCH_S5PC100 is not set
-# CONFIG_ARCH_S5PV210 is not set
-# CONFIG_ARCH_SA1100 is not set
-# CONFIG_ARCH_SHARK is not set
-# CONFIG_ARCH_SHMOBILE is not set
-# CONFIG_ARCH_SHMOBILE_MULTI is not set
-# CONFIG_ARCH_SIRF is not set
-# CONFIG_ARCH_SOCFPGA is not set
-# CONFIG_ARCH_STI is not set
-# CONFIG_ARCH_SUNXI is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ARCH_TCC_926 is not set
-# CONFIG_ARCH_TEGRA is not set
-# CONFIG_ARCH_U300 is not set
-# CONFIG_ARCH_U8500 is not set
-# CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_VEXPRESS is not set
-# CONFIG_ARCH_VIRT is not set
-# CONFIG_ARCH_VT8500 is not set
-# CONFIG_ARCH_W90X900 is not set
-# CONFIG_ARCH_WM8850 is not set
-# CONFIG_ARCH_ZYNQ is not set
-# CONFIG_ARCNET is not set
-# CONFIG_ARC_EMAC is not set
-# CONFIG_ARM_APPENDED_DTB is not set
-# CONFIG_ARM_ARCH_TIMER is not set
-# CONFIG_ARM_AT91_ETHER is not set
-# CONFIG_ARM_CCI is not set
-CONFIG_ARM_CPU_TOPOLOGY=y
-CONFIG_ARM_DMA_MEM_BUFFERABLE=y
-# CONFIG_ARM_ERRATA_326103 is not set
-# CONFIG_ARM_ERRATA_364296 is not set
-# CONFIG_ARM_ERRATA_411920 is not set
-# CONFIG_ARM_ERRATA_430973 is not set
-# CONFIG_ARM_ERRATA_458693 is not set
-# CONFIG_ARM_ERRATA_460075 is not set
-# CONFIG_ARM_ERRATA_643719 is not set
-# CONFIG_ARM_ERRATA_720789 is not set
-# CONFIG_ARM_ERRATA_742230 is not set
-# CONFIG_ARM_ERRATA_742231 is not set
-# CONFIG_ARM_ERRATA_743622 is not set
-# CONFIG_ARM_ERRATA_751472 is not set
-# CONFIG_ARM_ERRATA_754322 is not set
-# CONFIG_ARM_ERRATA_754327 is not set
-# CONFIG_ARM_ERRATA_764369 is not set
-# CONFIG_ARM_ERRATA_773022 is not set
-# CONFIG_ARM_ERRATA_775420 is not set
-# CONFIG_ARM_ERRATA_798181 is not set
-# CONFIG_ARM_PATCH_PHYS_VIRT is not set
-# CONFIG_ARM_PSCI is not set
-# CONFIG_ARM_UNWIND is not set
-# CONFIG_ARM_VIRT_EXT is not set
-CONFIG_ARPD=y
-# CONFIG_ARTHUR is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_ASYMMETRIC_KEY_TYPE is not set
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_AT803X_PHY is not set
-# CONFIG_ATA is not set
-# CONFIG_ATAGS is not set
-CONFIG_ATAGS_PROC=y
-# CONFIG_ATALK is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_ATA_ACPI is not set
-CONFIG_ATA_BMDMA=y
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_ATA_PIIX is not set
-CONFIG_ATA_SFF=y
-# CONFIG_ATA_VERBOSE_ERROR is not set
-# CONFIG_ATH10K is not set
-# CONFIG_ATH5K is not set
-# CONFIG_ATH6KL is not set
-# CONFIG_ATH6K_LEGACY is not set
-# CONFIG_ATH79 is not set
-# CONFIG_ATH9K is not set
-# CONFIG_ATH9K_HTC is not set
-CONFIG_ATH_CARDS=m
-# CONFIG_ATH_DEBUG is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1C is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL2 is not set
-# CONFIG_ATM is not set
-# CONFIG_ATMEL is not set
-# CONFIG_ATMEL_PWM is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_BR2684 is not set
-CONFIG_ATM_BR2684_IPFILTER=y
-# CONFIG_ATM_CLIP is not set
-CONFIG_ATM_CLIP_NO_ICMP=y
-# CONFIG_ATM_DRIVERS is not set
-# CONFIG_ATM_DUMMY is not set
-# CONFIG_ATM_ENI is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_FORE200E is not set
-# CONFIG_ATM_HE is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_IDT77252 is not set
-# CONFIG_ATM_LANAI is not set
-# CONFIG_ATM_LANE is not set
-# CONFIG_ATM_MPOA is not set
-# CONFIG_ATM_NICSTAR is not set
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_ATM_TCP is not set
-# CONFIG_ATM_ZATM is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_ATP is not set
-# CONFIG_AUDIT is not set
-# CONFIG_AUDIT_LOGINUID_IMMUTABLE is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_AUTO_ZRELADDR is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_AVERAGE is not set
-# CONFIG_AX25 is not set
-# CONFIG_AX25_DAMA_SLAVE is not set
-# CONFIG_AX88796 is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_B44 is not set
-# CONFIG_B53 is not set
-# CONFIG_B53_SPI_DRIVER is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-# CONFIG_BACKLIGHT_LM3630 is not set
-# CONFIG_BACKLIGHT_LM3630A is not set
-# CONFIG_BACKLIGHT_LM3639 is not set
-# CONFIG_BACKLIGHT_LP855X is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-CONFIG_BASE_FULL=y
-CONFIG_BASE_SMALL=0
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_BATTERY_BQ27x00 is not set
-# CONFIG_BATTERY_DS2760 is not set
-# CONFIG_BATTERY_DS2780 is not set
-# CONFIG_BATTERY_DS2781 is not set
-# CONFIG_BATTERY_DS2782 is not set
-# CONFIG_BATTERY_GOLDFISH is not set
-# CONFIG_BATTERY_MAX17040 is not set
-# CONFIG_BATTERY_MAX17042 is not set
-# CONFIG_BATTERY_SBS is not set
-# CONFIG_BAYCOM_EPP is not set
-# CONFIG_BAYCOM_PAR is not set
-# CONFIG_BAYCOM_SER_FDX is not set
-# CONFIG_BAYCOM_SER_HDX is not set
-# CONFIG_BCACHE is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_BCM63XX_PHY is not set
-# CONFIG_BCM87XX_PHY is not set
-# CONFIG_BCMA is not set
-# CONFIG_BCMA_DRIVER_GPIO is not set
-CONFIG_BCMA_POSSIBLE=y
-# CONFIG_BCM_WIMAX is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BE2NET is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_BGMAC is not set
-# CONFIG_BIG_KEYS is not set
-# CONFIG_BIG_LITTLE is not set
-# CONFIG_BINARY_PRINTF is not set
-# CONFIG_BINFMT_AOUT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_BINFMT_SCRIPT=y
-CONFIG_BITREVERSE=y
-# CONFIG_BLK_CMDLINE_PARSER is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_CPQ_DA is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_BLK_DEV_4DRIVES is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI14XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_ATIIXP is not set
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_BSGLIB is not set
-# CONFIG_BLK_DEV_CMD640 is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_CS5535 is not set
-# CONFIG_BLK_DEV_CS5536 is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_DELKIN is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_DTC2278 is not set
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_HD is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_HT6560B is not set
-# CONFIG_BLK_DEV_IDEACPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_BLK_DEV_IDEPNP is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDE_AU1XXX is not set
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_NULL_BLK is not set
-# CONFIG_BLK_DEV_NVME is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_QD65XX is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_RBD is not set
-# CONFIG_BLK_DEV_RSXX is not set
-# CONFIG_BLK_DEV_RZ1000 is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SIS5513 is not set
-# CONFIG_BLK_DEV_SKD is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_THROTTLING is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_UMC8672 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_XIP is not set
-CONFIG_BLOCK=y
-# CONFIG_BMA180 is not set
-# CONFIG_BMP085 is not set
-# CONFIG_BMP085_I2C is not set
-# CONFIG_BMP085_SPI is not set
-# CONFIG_BNA is not set
-# CONFIG_BNX2 is not set
-# CONFIG_BNX2X is not set
-# CONFIG_BONDING is not set
-# CONFIG_BOOKE_WDT is not set
-CONFIG_BOOKE_WDT_DEFAULT_TIMEOUT=3
-# CONFIG_BOOT_PRINTK_DELAY is not set
-CONFIG_BOOT_RAW=y
-# CONFIG_BPCTL is not set
-# CONFIG_BPF_JIT is not set
-# CONFIG_BPQETHER is not set
-CONFIG_BQL=y
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_BRCMFMAC is not set
-CONFIG_BRIDGE=y
-# CONFIG_BRIDGE_EBT_802_3 is not set
-# CONFIG_BRIDGE_EBT_AMONG is not set
-# CONFIG_BRIDGE_EBT_ARP is not set
-# CONFIG_BRIDGE_EBT_ARPREPLY is not set
-# CONFIG_BRIDGE_EBT_BROUTE is not set
-# CONFIG_BRIDGE_EBT_DNAT is not set
-# CONFIG_BRIDGE_EBT_IP is not set
-# CONFIG_BRIDGE_EBT_IP6 is not set
-# CONFIG_BRIDGE_EBT_LIMIT is not set
-# CONFIG_BRIDGE_EBT_LOG is not set
-# CONFIG_BRIDGE_EBT_MARK is not set
-# CONFIG_BRIDGE_EBT_MARK_T is not set
-# CONFIG_BRIDGE_EBT_NFLOG is not set
-# CONFIG_BRIDGE_EBT_PKTTYPE is not set
-# CONFIG_BRIDGE_EBT_REDIRECT is not set
-# CONFIG_BRIDGE_EBT_SNAT is not set
-# CONFIG_BRIDGE_EBT_STP is not set
-# CONFIG_BRIDGE_EBT_T_FILTER is not set
-# CONFIG_BRIDGE_EBT_T_NAT is not set
-# CONFIG_BRIDGE_EBT_ULOG is not set
-# CONFIG_BRIDGE_EBT_VLAN is not set
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_BRIDGE_NETFILTER is not set
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_BRIDGE_VLAN_FILTERING is not set
-# CONFIG_BROADCOM_PHY is not set
-CONFIG_BROKEN_ON_SMP=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_BT is not set
-# CONFIG_BTRFS_ASSERT is not set
-# CONFIG_BTRFS_DEBUG is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
-# CONFIG_BT_ATH3K is not set
-# CONFIG_BT_BNEP is not set
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-# CONFIG_BT_CMTP is not set
-# CONFIG_BT_HCIBCM203X is not set
-# CONFIG_BT_HCIBFUSB is not set
-# CONFIG_BT_HCIBLUECARD is not set
-# CONFIG_BT_HCIBPA10X is not set
-# CONFIG_BT_HCIBT3C is not set
-# CONFIG_BT_HCIBTSDIO is not set
-# CONFIG_BT_HCIBTUART is not set
-# CONFIG_BT_HCIBTUSB is not set
-# CONFIG_BT_HCIDTL1 is not set
-# CONFIG_BT_HCIUART is not set
-# CONFIG_BT_HCIUART_3WIRE is not set
-# CONFIG_BT_HCIUART_ATH3K is not set
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_H4=y
-# CONFIG_BT_HCIUART_LL is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_BT_HIDP is not set
-CONFIG_BT_L2CAP=y
-# CONFIG_BT_MRVL is not set
-# CONFIG_BT_RFCOMM is not set
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_SCO=y
-CONFIG_BUG=y
-CONFIG_BUILDTIME_EXTABLE_SORT=y
-# CONFIG_C2PORT is not set
-# CONFIG_CAIF is not set
-# CONFIG_CAN is not set
-# CONFIG_CAPI_AVM is not set
-# CONFIG_CAPI_EICON is not set
-# CONFIG_CAPI_TRACE is not set
-CONFIG_CARDBUS=y
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_CARL9170 is not set
-# CONFIG_CARMA_FPGA is not set
-# CONFIG_CARMA_FPGA_PROGRAM is not set
-# CONFIG_CASSINI is not set
-CONFIG_CAVIUM_OCTEON_HELPER=y
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_SOC is not set
-# CONFIG_CB710_CORE is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_CC_STACKPROTECTOR is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_CED1401 is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CEPH_LIB is not set
-# CONFIG_CFG80211 is not set
-# CONFIG_CFG80211_CERTIFICATION_ONUS is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CHARGER_BQ2415X is not set
-# CONFIG_CHARGER_BQ24190 is not set
-# CONFIG_CHARGER_BQ24735 is not set
-# CONFIG_CHARGER_GPIO is not set
-# CONFIG_CHARGER_ISP1704 is not set
-# CONFIG_CHARGER_LP8727 is not set
-# CONFIG_CHARGER_MANAGER is not set
-# CONFIG_CHARGER_MAX8903 is not set
-# CONFIG_CHARGER_SMB347 is not set
-# CONFIG_CHECKPOINT_RESTORE is not set
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_CHELSIO_T4VF is not set
-# CONFIG_CHROME_PLATFORMS is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_CIFS is not set
-# CONFIG_CIFS_ACL is not set
-# CONFIG_CIFS_DEBUG is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_FSCACHE is not set
-# CONFIG_CIFS_NFSD_EXPORT is not set
-CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_SMB2 is not set
-CONFIG_CIFS_STATS=y
-# CONFIG_CIFS_STATS2 is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CLEANCACHE is not set
-CONFIG_CLS_U32_MARK=y
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CM36651 is not set
-# CONFIG_CMA is not set
-CONFIG_CMDLINE=""
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_CMDLINE_EXTEND is not set
-# CONFIG_CMDLINE_FORCE is not set
-# CONFIG_CMDLINE_FROM_BOOTLOADER is not set
-# CONFIG_CMDLINE_PARTITION is not set
-# CONFIG_CNIC is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_COMEDI is not set
-# CONFIG_COMMON_CLK_DEBUG is not set
-# CONFIG_COMMON_CLK_SI5351 is not set
-# CONFIG_COMPACTION is not set
-# CONFIG_COMPAL_LAPTOP is not set
-# CONFIG_COMPAT_BRK is not set
-# CONFIG_COMPILE_TEST is not set
-# CONFIG_CONFIGFS_FS is not set
-# CONFIG_CONNECTOR is not set
-CONFIG_CONSTRUCTORS=y
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_COPS is not set
-# CONFIG_CORDIC is not set
-# CONFIG_COREDUMP is not set
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_CPA_DEBUG is not set
-# CONFIG_CPU_DCACHE_DISABLE is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_CPU_IDLE is not set
-# CONFIG_CPU_IDLE_GOV_MENU is not set
-# CONFIG_CPU_IDLE_MULTIPLE_DRIVERS is not set
-# CONFIG_CRAMFS is not set
-CONFIG_CRASHLOG=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_CRC32_BIT is not set
-CONFIG_CRC32_SARWATE=y
-# CONFIG_CRC32_SELFTEST is not set
-# CONFIG_CRC32_SLICEBY4 is not set
-# CONFIG_CRC32_SLICEBY8 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_CRC8 is not set
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC_ITU_T is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CROSS_COMPILE=""
-# CONFIG_CROSS_MEMORY_ATTACH is not set
-CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_AEAD is not set
-CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_AES_586 is not set
-# CONFIG_CRYPTO_AES_ARM is not set
-# CONFIG_CRYPTO_AES_ARM_BS is not set
-# CONFIG_CRYPTO_AES_NI_INTEL is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_BLKCIPHER is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CMAC is not set
-# CONFIG_CRYPTO_CRC32 is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CRC32C_INTEL is not set
-# CONFIG_CRYPTO_CRCT10DIF is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_DEV_ATMEL_AES is not set
-# CONFIG_CRYPTO_DEV_ATMEL_SHA is not set
-# CONFIG_CRYPTO_DEV_ATMEL_TDES is not set
-# CONFIG_CRYPTO_DEV_FSL_CAAM is not set
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_MV_CESA is not set
-# CONFIG_CRYPTO_DEV_SAHARA is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL is not set
-# CONFIG_CRYPTO_HASH is not set
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_HW is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_LZ4 is not set
-# CONFIG_CRYPTO_LZ4HC is not set
-# CONFIG_CRYPTO_LZO is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_PCOMP is not set
-# CONFIG_CRYPTO_PCOMP2 is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_RNG is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SALSA20_586 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SEQIV is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA1_ARM is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_TWOFISH_586 is not set
-# CONFIG_CRYPTO_TWOFISH_COMMON is not set
-# CONFIG_CRYPTO_USER is not set
-# CONFIG_CRYPTO_USER_API_HASH is not set
-# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
-# CONFIG_CRYPTO_VMAC is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_XZ is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYSTALHD is not set
-# CONFIG_CS5535_MFGPT is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_CUSE is not set
-# CONFIG_CW1200 is not set
-# CONFIG_CXT1E1 is not set
-# CONFIG_CYPRESS_FIRMWARE is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_DCB is not set
-# CONFIG_DDR is not set
-# CONFIG_DE600 is not set
-# CONFIG_DE620 is not set
-# CONFIG_DEBUG_ATOMIC_SLEEP is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-# CONFIG_DEBUG_ICEDCC is not set
-# CONFIG_DEBUG_INFO is not set
-CONFIG_DEBUG_INFO_REDUCED=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_KOBJECT_RELEASE is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_LL is not set
-# CONFIG_DEBUG_LOCKDEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_NX_TEST is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-# CONFIG_DEBUG_PER_CPU_MAPS is not set
-# CONFIG_DEBUG_PINCTRL is not set
-# CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RODATA is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_DEBUG_SECTION_MISMATCH is not set
-# CONFIG_DEBUG_SEMIHOSTING is not set
-# CONFIG_DEBUG_SET_MODULE_RONX is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
-# CONFIG_DEBUG_ZBOOT is not set
-# CONFIG_DECNET is not set
-CONFIG_DEFAULT_CUBIC=y
-CONFIG_DEFAULT_DEADLINE=y
-CONFIG_DEFAULT_HOSTNAME="(none)"
-CONFIG_DEFAULT_IOSCHED="deadline"
-CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-# CONFIG_DEFAULT_NOOP is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-# CONFIG_DEPRECATED_PARAM_STRUCT is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-# CONFIG_DEVKMEM is not set
-CONFIG_DEVPORT=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-# CONFIG_DEVTMPFS is not set
-# CONFIG_DEVTMPFS_MOUNT is not set
-# CONFIG_DGAP is not set
-# CONFIG_DGNC is not set
-# CONFIG_DGRP is not set
-# CONFIG_DIRECT_IO is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_DISPLAY_CONNECTOR_ANALOG_TV is not set
-# CONFIG_DISPLAY_CONNECTOR_DVI is not set
-# CONFIG_DISPLAY_CONNECTOR_HDMI is not set
-# CONFIG_DISPLAY_ENCODER_TFP410 is not set
-# CONFIG_DISPLAY_ENCODER_TPD12S015 is not set
-# CONFIG_DISPLAY_PANEL_DPI is not set
-# CONFIG_DISPLAY_PANEL_LGPHILIPS_LB035Q02 is not set
-# CONFIG_DISPLAY_PANEL_TPO_TD028TTEC1 is not set
-# CONFIG_DISPLAY_PANEL_TPO_TD043MTEA1 is not set
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_DL2K is not set
-# CONFIG_DLM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_DMADEVICES_DEBUG is not set
-# CONFIG_DMASCC is not set
-# CONFIG_DMATEST is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_DMA_ENGINE is not set
-# CONFIG_DMA_SHARED_BUFFER is not set
-# CONFIG_DM_CACHE is not set
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_FLAKEY is not set
-# CONFIG_DM_LOG_USERSPACE is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_RAID is not set
-# CONFIG_DM_SWITCH is not set
-# CONFIG_DM_THIN_PROVISIONING is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_DM_VERITY is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DNET is not set
-# CONFIG_DNOTIFY is not set
-# CONFIG_DNS_RESOLVER is not set
-CONFIG_DOUBLEFAULT=y
-CONFIG_DQL=y
-# CONFIG_DRAGONRISE_FF is not set
-# CONFIG_DRM is not set
-# CONFIG_DS1682 is not set
-# CONFIG_DTLK is not set
-# CONFIG_DUMMY is not set
-# CONFIG_DUMMY_IRQ is not set
-# CONFIG_DVB_AU8522_V4L is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DVB_DUMMY_FE is not set
-# CONFIG_DVB_TUNER_DIB0070 is not set
-# CONFIG_DVB_TUNER_DIB0090 is not set
-# CONFIG_DW_DMAC is not set
-# CONFIG_DW_WATCHDOG is not set
-# CONFIG_DX_SEP is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_E100 is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E2100 is not set
-# CONFIG_EASYCAP is not set
-# CONFIG_ECHO is not set
-# CONFIG_ECONET is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_EDAC is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_EEPROM_93XX46 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_DIGSY_MTC_CFG is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEXPRESS is not set
-# CONFIG_EEXPRESS_PRO is not set
-CONFIG_EFI_PARTITION=y
-# CONFIG_EFS_FS is not set
-# CONFIG_ELF_CORE is not set
-CONFIG_EMBEDDED=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ENCRYPTED_KEYS is not set
-# CONFIG_ENIC is not set
-# CONFIG_EPAPR_PARAVIRT is not set
-# CONFIG_EPIC100 is not set
-CONFIG_EPOLL=y
-# CONFIG_EQUALIZER is not set
-# CONFIG_ET131X is not set
-# CONFIG_ETH16I is not set
-CONFIG_ETHERNET=y
-# CONFIG_ETHOC is not set
-CONFIG_EVENTFD=y
-# CONFIG_EVENT_POWER_TRACING_DEPRECATED is not set
-# CONFIG_EWRK3 is not set
-CONFIG_EXPERIMENTAL=y
-CONFIG_EXPERT=y
-# CONFIG_EXPORTFS is not set
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_DEBUG is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_EXT4_FS_XATTR=y
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_EXTCON is not set
-CONFIG_EXTRA_FIRMWARE=""
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_EXYNOS_ADC is not set
-# CONFIG_EXYNOS_VIDEO is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_F2FS_FS is not set
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_FANOTIFY is not set
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_FAT_FS is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_FB is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_ARC is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_ARMCLCD is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_AUO_K190X is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_DA8XX is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_GEODE is not set
-# CONFIG_FB_GOLDFISH is not set
-# CONFIG_FB_HGA is not set
-# CONFIG_FB_I740 is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_LE80578 is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_N411 is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_PS3 is not set
-# CONFIG_FB_PXA is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIMPLE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_SM7XX is not set
-# CONFIG_FB_SMSCUFX is not set
-# CONFIG_FB_SSD1307 is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_TILEBLITTING is not set
-# CONFIG_FB_TMIO is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_UDL is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_XGI is not set
-# CONFIG_FCOE is not set
-# CONFIG_FCOE_FNIC is not set
-# CONFIG_FDDI is not set
-# CONFIG_FEALNX is not set
-# CONFIG_FHANDLE is not set
-CONFIG_FIB_RULES=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_FIREWIRE is not set
-# CONFIG_FIREWIRE_NOSY is not set
-# CONFIG_FIREWIRE_SERIAL is not set
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FIRMWARE_IN_KERNEL is not set
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_FLATMEM=y
-CONFIG_FLATMEM_MANUAL=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_FMC is not set
-# CONFIG_FORCEDETH is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_FRAME_POINTER is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_FREEZER is not set
-# CONFIG_FRONTSWAP is not set
-# CONFIG_FSCACHE is not set
-# CONFIG_FSL_XGMAC_MDIO is not set
-CONFIG_FSNOTIFY=y
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_FT1000 is not set
-# CONFIG_FTGMAC100 is not set
-# CONFIG_FTL is not set
-# CONFIG_FTMAC100 is not set
-# CONFIG_FTRACE is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_FUJITSU_TABLET is not set
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_FUSE_FS is not set
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-# CONFIG_FUSION_SPI is not set
-CONFIG_FUTEX=y
-CONFIG_FW_LOADER=y
-CONFIG_FW_LOADER_USER_HELPER=y
-CONFIG_GACT_PROB=y
-# CONFIG_GADGET_UAC1 is not set
-# CONFIG_GAMEPORT is not set
-# CONFIG_GCOV is not set
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_GENERIC_ADC_BATTERY is not set
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-# CONFIG_GENERIC_CPU_DEVICES is not set
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_IRQ_PROBE=y
-# CONFIG_GENERIC_PHY is not set
-CONFIG_GENERIC_TIME=y
-# CONFIG_GFS2_FS is not set
-# CONFIG_GIGASET_CAPI is not set
-# CONFIG_GIGASET_DEBUG is not set
-# CONFIG_GP2AP020A00F is not set
-# CONFIG_GPIOLIB is not set
-# CONFIG_GPIO_74X164 is not set
-# CONFIG_GPIO_ADNP is not set
-# CONFIG_GPIO_ADP5588 is not set
-# CONFIG_GPIO_AMD8111 is not set
-# CONFIG_GPIO_BCM_KONA is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_EM is not set
-# CONFIG_GPIO_GENERIC_PLATFORM is not set
-# CONFIG_GPIO_GRGPIO is not set
-# CONFIG_GPIO_ICH is not set
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_LANGWELL is not set
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_MC33880 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_ML_IOH is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_PCH is not set
-# CONFIG_GPIO_PL061 is not set
-# CONFIG_GPIO_RCAR is not set
-# CONFIG_GPIO_RDC321X is not set
-# CONFIG_GPIO_SCH is not set
-# CONFIG_GPIO_SX150X is not set
-# CONFIG_GPIO_SYSFS is not set
-# CONFIG_GPIO_TS5500 is not set
-# CONFIG_GPIO_VX855 is not set
-# CONFIG_GPIO_WDT is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GREENASIA_FF is not set
-# CONFIG_HAMACHI is not set
-CONFIG_HAMRADIO=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_HARDLOCKUP_DETECTOR is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_HAVE_ARM_ARCH_TIMER is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-# CONFIG_HCALL_STATS is not set
-# CONFIG_HDLC is not set
-# CONFIG_HDLC_CISCO is not set
-# CONFIG_HDLC_FR is not set
-# CONFIG_HDLC_PPP is not set
-# CONFIG_HDLC_RAW is not set
-# CONFIG_HDLC_RAW_ETH is not set
-# CONFIG_HDQ_MASTER_OMAP is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_HERMES is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_HFSPLUS_FS_POSIX_ACL is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_HID is not set
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_ACRUX is not set
-# CONFIG_HID_ACRUX_FF is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_APPLEIR is not set
-# CONFIG_HID_AUREAL is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_ELECOM is not set
-# CONFIG_HID_ELO is not set
-# CONFIG_HID_EMS_FF is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_GENERIC is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_HOLTEK is not set
-# CONFIG_HID_HUION is not set
-# CONFIG_HID_ICADE is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_KEYTOUCH is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_LCPOWER is not set
-# CONFIG_HID_LENOVO_TPKBD is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_LOGITECH_DJ is not set
-# CONFIG_HID_MAGICMOUSE is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_MULTITOUCH is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_PICOLCD is not set
-# CONFIG_HID_PID is not set
-# CONFIG_HID_PRIMAX is not set
-# CONFIG_HID_PRODIKEYS is not set
-# CONFIG_HID_PS3REMOTE is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_ROCCAT is not set
-# CONFIG_HID_ROCCAT_ARVO is not set
-# CONFIG_HID_ROCCAT_KONE is not set
-# CONFIG_HID_ROCCAT_KONEPLUS is not set
-# CONFIG_HID_ROCCAT_KOVAPLUS is not set
-# CONFIG_HID_ROCCAT_PYRA is not set
-# CONFIG_HID_SAITEK is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SENSOR_HUB is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SPEEDLINK is not set
-# CONFIG_HID_STEELSERIES is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_SUPPORT is not set
-# CONFIG_HID_THINGM is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_TIVO is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_UCLOGIC is not set
-# CONFIG_HID_WACOM is not set
-# CONFIG_HID_WALTOP is not set
-# CONFIG_HID_WIIMOTE is not set
-# CONFIG_HID_XINMO is not set
-# CONFIG_HID_ZEROPLUS is not set
-# CONFIG_HID_ZYDACRON is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_HIGH_RES_TIMERS=y
-# CONFIG_HIPPI is not set
-# CONFIG_HMC6352 is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_HOSTAP_CS is not set
-# CONFIG_HOSTAP_PCI is not set
-# CONFIG_HOSTAP_PLX is not set
-CONFIG_HOTPLUG=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HP100 is not set
-CONFIG_HPET_MMAP_DEFAULT=y
-# CONFIG_HPFS_FS is not set
-# CONFIG_HPLAN is not set
-# CONFIG_HPLAN_PLUS is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_HSI is not set
-# CONFIG_HSR is not set
-# CONFIG_HTC_EGPIO is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_HVC_DCC is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWSPINLOCK_OMAP is not set
-CONFIG_HW_PERF_EVENTS=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HW_RANDOM_AMD is not set
-# CONFIG_HW_RANDOM_ATMEL is not set
-# CONFIG_HW_RANDOM_EXYNOS is not set
-# CONFIG_HW_RANDOM_GEODE is not set
-# CONFIG_HW_RANDOM_INTEL is not set
-# CONFIG_HW_RANDOM_OMAP3_ROM is not set
-# CONFIG_HW_RANDOM_PPC4XX is not set
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_HW_RANDOM_VIA is not set
-# CONFIG_HYPERV is not set
-# CONFIG_HYSDN is not set
-CONFIG_HZ=100
-CONFIG_HZ_100=y
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_200 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_500 is not set
-# CONFIG_HZ_PERIODIC is not set
-# CONFIG_I2C is not set
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCA is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_ARB_GPIO_CHALLENGE is not set
-# CONFIG_I2C_AU1550 is not set
-# CONFIG_I2C_CBUS_GPIO is not set
-# CONFIG_I2C_CHARDEV is not set
-# CONFIG_I2C_COMPAT is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_DESIGNWARE_PCI is not set
-# CONFIG_I2C_DESIGNWARE_PLATFORM is not set
-# CONFIG_I2C_DIOLAN_U2C is not set
-# CONFIG_I2C_EG20T is not set
-# CONFIG_I2C_ELEKTOR is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_HELPER_AUTO is not set
-# CONFIG_I2C_HID is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_IBM_IIC is not set
-# CONFIG_I2C_INTEL_MID is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_ISMT is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_MUX is not set
-# CONFIG_I2C_MUX_PINCTRL is not set
-# CONFIG_I2C_MV64XXX is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_NOMADIK is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PCA_ISA is not set
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_PXA_PCI is not set
-# CONFIG_I2C_RCAR is not set
-# CONFIG_I2C_SCMI is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_SMBUS is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-# CONFIG_I2C_VERSATILE is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_XILINX is not set
-# CONFIG_I2O is not set
-# CONFIG_I40E is not set
-# CONFIG_I6300ESB_WDT is not set
-# CONFIG_I82092 is not set
-# CONFIG_I82365 is not set
-# CONFIG_IBM_ASM is not set
-# CONFIG_IBM_EMAC_DEBUG is not set
-# CONFIG_IBM_EMAC_EMAC4 is not set
-# CONFIG_IBM_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_IBM_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_EMAC_RGMII is not set
-# CONFIG_IBM_EMAC_TAH is not set
-# CONFIG_IBM_EMAC_ZMII is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_IDE is not set
-# CONFIG_IDEAPAD_LAPTOP is not set
-# CONFIG_IDE_GD is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_IDE_PROC_FS is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_IFB is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_IIO is not set
-# CONFIG_IIO_BUFFER_CB is not set
-CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
-# CONFIG_IIO_GPIO_TRIGGER is not set
-# CONFIG_IIO_INTERRUPT_TRIGGER is not set
-# CONFIG_IIO_PERIODIC_RTC_TRIGGER is not set
-# CONFIG_IIO_SIMPLE_DUMMY is not set
-# CONFIG_IIO_ST_ACCEL_3AXIS is not set
-# CONFIG_IIO_ST_GYRO_3AXIS is not set
-# CONFIG_IIO_ST_MAGN_3AXIS is not set
-# CONFIG_IIO_ST_PRESS is not set
-# CONFIG_IIO_SYSFS_TRIGGER is not set
-# CONFIG_IKCONFIG is not set
-# CONFIG_IKCONFIG_PROC is not set
-# CONFIG_IMAGE_CMDLINE_HACK is not set
-CONFIG_INET=y
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_TCP_DIAG is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_INET_UDP_DIAG is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_INFTL is not set
-# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
-# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set
-# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
-CONFIG_INITRAMFS_COMPRESSION_NONE=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_INPUT is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_APANEL is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_ATLAS_BTNS is not set
-# CONFIG_INPUT_BMA150 is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_CMA3000 is not set
-# CONFIG_INPUT_EVBUG is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_GP2A is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_GPIO_TILT_POLLED is not set
-# CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
-# CONFIG_INPUT_IMS_PCU is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_KXTJ9 is not set
-# CONFIG_INPUT_MATRIXKMAP is not set
-CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_MMA8450 is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_MPU3050 is not set
-# CONFIG_INPUT_PCF8574 is not set
-# CONFIG_INPUT_PCSPKR is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_PWM_BEEPER is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_WISTRON_BTNS is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INTEL_IDLE is not set
-# CONFIG_INTEL_MEI is not set
-# CONFIG_INTEL_MEI_ME is not set
-# CONFIG_INTEL_MIC_CARD is not set
-# CONFIG_INTEL_MIC_HOST is not set
-# CONFIG_INTEL_MID_PTI is not set
-# CONFIG_INTEL_OAKTRAIL is not set
-# CONFIG_INTEL_RST is not set
-# CONFIG_INTEL_SMARTCONNECT is not set
-# CONFIG_INTERVAL_TREE_TEST is not set
-# CONFIG_INV_MPU6050_IIO is not set
-# CONFIG_IOMMU_SUPPORT is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IP1000 is not set
-# CONFIG_IP17XX_PHY is not set
-# CONFIG_IP6_NF_FILTER is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP6_NF_MANGLE is not set
-# CONFIG_IP6_NF_MATCH_AH is not set
-# CONFIG_IP6_NF_MATCH_EUI64 is not set
-# CONFIG_IP6_NF_MATCH_FRAG is not set
-# CONFIG_IP6_NF_MATCH_HL is not set
-# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
-# CONFIG_IP6_NF_MATCH_MH is not set
-# CONFIG_IP6_NF_MATCH_OPTS is not set
-# CONFIG_IP6_NF_MATCH_RPFILTER is not set
-# CONFIG_IP6_NF_MATCH_RT is not set
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_RAW is not set
-# CONFIG_IP6_NF_TARGET_HL is not set
-# CONFIG_IP6_NF_TARGET_LOG is not set
-# CONFIG_IP6_NF_TARGET_REJECT is not set
-# CONFIG_IP6_NF_TARGET_SYNPROXY is not set
-# CONFIG_IPACK_BUS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_IPV6 is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_IPV6_MROUTE_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_ROUTE_INFO is not set
-# CONFIG_IPV6_SIT is not set
-# CONFIG_IPV6_SIT_6RD is not set
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_VTI is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2100_DEBUG is not set
-CONFIG_IPW2100_MONITOR=y
-# CONFIG_IPW2200 is not set
-# CONFIG_IPW2200_DEBUG is not set
-CONFIG_IPW2200_MONITOR=y
-# CONFIG_IPW2200_PROMISCUOUS is not set
-# CONFIG_IPW2200_QOS is not set
-# CONFIG_IPW2200_RADIOTAP is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_IPX is not set
-CONFIG_IP_ADVANCED_ROUTER=y
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_FIB_TRIE_STATS is not set
-CONFIG_IP_MROUTE=y
-CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_MULTIPLE_TABLES=y
-# CONFIG_IP_NF_ARPFILTER is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_NF_ARP_MANGLE is not set
-# CONFIG_IP_NF_FILTER is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_RPFILTER is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_SECURITY is not set
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_MASQUERADE is not set
-# CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_REDIRECT is not set
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_SYNPROXY is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_PIMSM_V1 is not set
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_IP_PNP is not set
-CONFIG_IP_ROUTE_MULTIPATH=y
-CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_IP_SET is not set
-# CONFIG_IP_VS is not set
-# CONFIG_IRDA is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_IRQ_ALL_CPUS is not set
-# CONFIG_IRQ_DOMAIN_DEBUG is not set
-# CONFIG_IRQ_TIME_ACCOUNTING is not set
-# CONFIG_IR_IMON is not set
-# CONFIG_IR_JVC_DECODER is not set
-# CONFIG_IR_LIRC_CODEC is not set
-# CONFIG_IR_MCEUSB is not set
-# CONFIG_IR_NEC_DECODER is not set
-# CONFIG_IR_RC5_DECODER is not set
-# CONFIG_IR_RC5_SZ_DECODER is not set
-# CONFIG_IR_RC6_DECODER is not set
-# CONFIG_IR_SONY_DECODER is not set
-# CONFIG_IR_STREAMZAP is not set
-# CONFIG_ISCSI_BOOT_SYSFS is not set
-# CONFIG_ISCSI_TCP is not set
-CONFIG_ISDN=y
-# CONFIG_ISDN_AUDIO is not set
-# CONFIG_ISDN_CAPI is not set
-# CONFIG_ISDN_CAPI_CAPIDRV is not set
-# CONFIG_ISDN_DIVERSION is not set
-# CONFIG_ISDN_DRV_ACT2000 is not set
-# CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON is not set
-# CONFIG_ISDN_DRV_GIGASET is not set
-# CONFIG_ISDN_DRV_HISAX is not set
-# CONFIG_ISDN_DRV_ICN is not set
-# CONFIG_ISDN_DRV_LOOP is not set
-# CONFIG_ISDN_DRV_PCBIT is not set
-# CONFIG_ISDN_DRV_SC is not set
-# CONFIG_ISDN_I4L is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_ISL29020 is not set
-# CONFIG_ISO9660_FS is not set
-# CONFIG_ISS4xx is not set
-# CONFIG_ITG3200 is not set
-# CONFIG_IWL3945 is not set
-# CONFIG_IWLAGN is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_IWMC3200TOP is not set
-# CONFIG_IXGB is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGBEVF is not set
-# CONFIG_JBD is not set
-# CONFIG_JBD2_DEBUG is not set
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_JFFS2_FS_POSIX_ACL is not set
-# CONFIG_JFFS2_FS_SECURITY is not set
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_LZMA=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_ZLIB is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_JME is not set
-CONFIG_JOLIET=y
-# CONFIG_JUMP_LABEL is not set
-# CONFIG_KALLSYMS is not set
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_UNCOMPRESSED is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_LZ4 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_KERNEL_MODE_NEON=y
-CONFIG_KERNEL_XZ=y
-# CONFIG_KEXEC is not set
-# CONFIG_KEYBOARD_ADP5588 is not set
-# CONFIG_KEYBOARD_ADP5589 is not set
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_GPIO_POLLED is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_LM8323 is not set
-# CONFIG_KEYBOARD_LM8333 is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_MCS is not set
-# CONFIG_KEYBOARD_MPR121 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OMAP4 is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_PXA27x is not set
-# CONFIG_KEYBOARD_QT1070 is not set
-# CONFIG_KEYBOARD_QT2160 is not set
-# CONFIG_KEYBOARD_SAMSUNG is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_TCA6416 is not set
-# CONFIG_KEYBOARD_TCA8418 is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYS is not set
-# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
-# CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
-# CONFIG_KPROBES is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_KSM is not set
-# CONFIG_KSZ884X_PCI is not set
-CONFIG_KUSER_HELPERS=y
-# CONFIG_KVM_GUEST is not set
-# CONFIG_KXSD9 is not set
-# CONFIG_L2TP is not set
-# CONFIG_L2TP_ETH is not set
-# CONFIG_L2TP_IP is not set
-# CONFIG_L2TP_V3 is not set
-# CONFIG_LANMEDIA is not set
-# CONFIG_LANTIQ is not set
-# CONFIG_LAPB is not set
-# CONFIG_LASAT is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_LATTICE_ECP3_CONFIG is not set
-CONFIG_LBDAF=y
-# CONFIG_LCD_HX8357 is not set
-# CONFIG_LCD_ILI922X is not set
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_LMS501KF03 is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_LEDS_ATMEL_PWM is not set
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_BLINKM is not set
-CONFIG_LEDS_CLASS=y
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_GPIO is not set
-CONFIG_LEDS_GPIO_OF=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_INTEL_SS4200 is not set
-# CONFIG_LEDS_LM3530 is not set
-# CONFIG_LEDS_LM3556 is not set
-# CONFIG_LEDS_LM355x is not set
-# CONFIG_LEDS_LM3642 is not set
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_LP5521 is not set
-# CONFIG_LEDS_LP5523 is not set
-# CONFIG_LEDS_LP5562 is not set
-# CONFIG_LEDS_LP8501 is not set
-# CONFIG_LEDS_LT3593 is not set
-# CONFIG_LEDS_NET5501 is not set
-# CONFIG_LEDS_OT200 is not set
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_PCA9633 is not set
-# CONFIG_LEDS_PCA963X is not set
-# CONFIG_LEDS_PCA9685 is not set
-# CONFIG_LEDS_PWM is not set
-# CONFIG_LEDS_RENESAS_TPU is not set
-# CONFIG_LEDS_TCA6507 is not set
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_CAMERA is not set
-# CONFIG_LEDS_TRIGGER_CPU is not set
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
-# CONFIG_LEDS_TRIGGER_MORSE is not set
-CONFIG_LEDS_TRIGGER_NETDEV=y
-# CONFIG_LEDS_TRIGGER_ONESHOT is not set
-CONFIG_LEDS_TRIGGER_TIMER=y
-# CONFIG_LEDS_TRIGGER_TRANSIENT is not set
-# CONFIG_LEDS_TRIGGER_USBDEV is not set
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_LIB80211_CRYPT_CCMP is not set
-# CONFIG_LIB80211_CRYPT_TKIP is not set
-# CONFIG_LIB80211_CRYPT_WEP is not set
-# CONFIG_LIB80211_DEBUG is not set
-# CONFIG_LIBCRC32C is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_LIBERTAS_USB is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_LIBIPW_DEBUG is not set
-# CONFIG_LINE6_USB is not set
-# CONFIG_LIRC_STAGING is not set
-# CONFIG_LIS3L02DQ is not set
-# CONFIG_LKDTM is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-CONFIG_LOCALVERSION=""
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_LOCKD is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_LOCKD_V4=y
-# CONFIG_LOCKUP_DETECTOR is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_LOGFS is not set
-# CONFIG_LOGIG940_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIWHEELS_FF is not set
-# CONFIG_LOGO is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_LOONGSON_MC146818 is not set
-# CONFIG_LP486E is not set
-# CONFIG_LPC_ICH is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_LTE_GDM724X is not set
-# CONFIG_LTPC is not set
-# CONFIG_LUSTRE_FS is not set
-# CONFIG_LXT_PHY is not set
-CONFIG_LZMA_COMPRESS=y
-CONFIG_LZMA_DECOMPRESS=y
-# CONFIG_LZO_COMPRESS is not set
-# CONFIG_LZO_DECOMPRESS is not set
-# CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_MAC80211_MESSAGE_TRACING is not set
-# CONFIG_MACB is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MACH_JZ4740 is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MACH_LOONGSON1 is not set
-# CONFIG_MACH_NO_WESTBRIDGE is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_MACVTAP is not set
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MAG3110 is not set
-# CONFIG_MAGIC_SYSRQ is not set
-CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
-# CONFIG_MAILBOX is not set
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_MAX1363 is not set
-# CONFIG_MAX517 is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MCP320X is not set
-# CONFIG_MCP3422 is not set
-# CONFIG_MCP4725 is not set
-# CONFIG_MCPM is not set
-# CONFIG_MD is not set
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_MDIO_BUS_MUX_GPIO is not set
-# CONFIG_MDIO_BUS_MUX_MMIOREG is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
-# CONFIG_MEDIA_ATTACH is not set
-# CONFIG_MEDIA_CAMERA_SUPPORT is not set
-# CONFIG_MEDIA_CONTROLLER is not set
-# CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
-# CONFIG_MEDIA_PARPORT_SUPPORT is not set
-# CONFIG_MEDIA_PCI_SUPPORT is not set
-# CONFIG_MEDIA_RADIO_SUPPORT is not set
-# CONFIG_MEDIA_RC_SUPPORT is not set
-# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
-# CONFIG_MEDIA_SUPPORT is not set
-# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-# CONFIG_MEDIA_USB_SUPPORT is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_MEMORY is not set
-# CONFIG_MEMORY_FAILURE is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_MEN_A21_WDT is not set
-# CONFIG_MFD_88PM800 is not set
-# CONFIG_MFD_88PM805 is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_AAT2870_CORE is not set
-# CONFIG_MFD_ARIZONA_I2C is not set
-# CONFIG_MFD_ARIZONA_SPI is not set
-# CONFIG_MFD_AS3711 is not set
-# CONFIG_MFD_AS3722 is not set
-# CONFIG_MFD_ASIC3 is not set
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_CROS_EC is not set
-# CONFIG_MFD_CS5535 is not set
-# CONFIG_MFD_DA9052_I2C is not set
-# CONFIG_MFD_DA9052_SPI is not set
-# CONFIG_MFD_DA9055 is not set
-# CONFIG_MFD_DA9063 is not set
-# CONFIG_MFD_JANZ_CMODIO is not set
-# CONFIG_MFD_KEMPLD is not set
-# CONFIG_MFD_LM3533 is not set
-# CONFIG_MFD_LP8788 is not set
-# CONFIG_MFD_MAX77686 is not set
-# CONFIG_MFD_MAX77693 is not set
-# CONFIG_MFD_MAX8907 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_MAX8997 is not set
-# CONFIG_MFD_MAX8998 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_MFD_MC13XXX is not set
-# CONFIG_MFD_MC13XXX_I2C is not set
-# CONFIG_MFD_MC13XXX_SPI is not set
-# CONFIG_MFD_OMAP_USB_HOST is not set
-# CONFIG_MFD_PALMAS is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_RC5T583 is not set
-# CONFIG_MFD_RDC321X is not set
-# CONFIG_MFD_RETU is not set
-# CONFIG_MFD_RTSX_PCI is not set
-# CONFIG_MFD_S5M_CORE is not set
-# CONFIG_MFD_SEC_CORE is not set
-# CONFIG_MFD_SI476X_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SMSC is not set
-# CONFIG_MFD_STMPE is not set
-CONFIG_MFD_SUPPORT=y
-# CONFIG_MFD_SYSCON is not set
-# CONFIG_MFD_T7L66XB is not set
-# CONFIG_MFD_TC3589X is not set
-# CONFIG_MFD_TC6387XB is not set
-# CONFIG_MFD_TC6393XB is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_MFD_TI_AM335X_TSCADC is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TPS65090 is not set
-# CONFIG_MFD_TPS65217 is not set
-# CONFIG_MFD_TPS6586X is not set
-# CONFIG_MFD_TPS65910 is not set
-# CONFIG_MFD_TPS65912 is not set
-# CONFIG_MFD_TPS65912_I2C is not set
-# CONFIG_MFD_TPS65912_SPI is not set
-# CONFIG_MFD_TPS80031 is not set
-# CONFIG_MFD_VIPERBOARD is not set
-# CONFIG_MFD_VX855 is not set
-# CONFIG_MFD_WL1273_CORE is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM831X_I2C is not set
-# CONFIG_MFD_WM831X_SPI is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MG_DISK is not set
-# CONFIG_MICREL_KS8995MA is not set
-# CONFIG_MICREL_PHY is not set
-# CONFIG_MIGRATION is not set
-CONFIG_MII=y
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_MINIX_FS_NATIVE_ENDIAN is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_MIPS_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MIPS_FPU_EMU is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SEAD3 is not set
-# CONFIG_MIPS_SIM is not set
-CONFIG_MISC_DEVICES=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_MISDN is not set
-# CONFIG_MISDN_AVMFRITZ is not set
-# CONFIG_MISDN_HFCPCI is not set
-# CONFIG_MISDN_HFCUSB is not set
-# CONFIG_MISDN_INFINEON is not set
-# CONFIG_MISDN_NETJET is not set
-# CONFIG_MISDN_SPEEDFAX is not set
-# CONFIG_MISDN_W6692 is not set
-# CONFIG_MKISS is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MMC is not set
-# CONFIG_MMC_ARMMMCI is not set
-# CONFIG_MMC_AU1X is not set
-# CONFIG_MMC_BLOCK is not set
-CONFIG_MMC_BLOCK_BOUNCE=y
-CONFIG_MMC_BLOCK_MINORS=8
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_CLKGATE is not set
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_DW is not set
-# CONFIG_MMC_MVSDIO is not set
-# CONFIG_MMC_S3C is not set
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_SDHCI_ACPI is not set
-# CONFIG_MMC_SDHCI_OF_ESDHC is not set
-# CONFIG_MMC_SDHCI_OF_HLWD is not set
-# CONFIG_MMC_SDHCI_PXAV2 is not set
-# CONFIG_MMC_SDHCI_PXAV3 is not set
-# CONFIG_MMC_SDRICOH_CS is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MMC_TEST is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-# CONFIG_MMC_USHC is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MMC_VUB300 is not set
-CONFIG_MMU=y
-CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODULE_SIG is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_MODULE_STRIPPED=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_MOUSE_SYNAPTICS_USB is not set
-# CONFIG_MSDOS_FS is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_MSI_LAPTOP is not set
-CONFIG_MTD=y
-# CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_AFS_PARTS is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_AR7_PARTS is not set
-# CONFIG_MTD_ARM_INTEGRATOR is not set
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_MTD_BLOCK2MTD is not set
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_CHAR=y
-# CONFIG_MTD_CMDLINE_PARTS is not set
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_DOCG3 is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_JEDECPROBE is not set
-# CONFIG_MTD_LATCH_ADDR is not set
-# CONFIG_MTD_LPDDR is not set
-# CONFIG_MTD_M25P80 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_MYLOADER_PARTS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_NAND_AMS_DELTA is not set
-# CONFIG_MTD_NAND_AR934X is not set
-# CONFIG_MTD_NAND_AR934X_HW_ECC is not set
-# CONFIG_MTD_NAND_ATMEL is not set
-# CONFIG_MTD_NAND_AU1550 is not set
-# CONFIG_MTD_NAND_AUTCPU12 is not set
-# CONFIG_MTD_NAND_BCH is not set
-# CONFIG_MTD_NAND_BCM_UMI is not set
-# CONFIG_MTD_NAND_BF5XX is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_CM_X270 is not set
-# CONFIG_MTD_NAND_CS553X is not set
-# CONFIG_MTD_NAND_DAVINCI is not set
-# CONFIG_MTD_NAND_DENALI is not set
-CONFIG_MTD_NAND_DENALI_SCRATCH_REG_ADDR=0xff108018
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_DOCG4 is not set
-# CONFIG_MTD_NAND_ECC is not set
-# CONFIG_MTD_NAND_ECC_BCH is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_NAND_FSL_IFC is not set
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_NAND_FSMC is not set
-# CONFIG_MTD_NAND_GPIO is not set
-# CONFIG_MTD_NAND_GPMI_NAND is not set
-# CONFIG_MTD_NAND_H1900 is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_JZ4740 is not set
-# CONFIG_MTD_NAND_MPC5121_NFC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-# CONFIG_MTD_NAND_MXC is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_NDFC is not set
-# CONFIG_MTD_NAND_NOMADIK is not set
-# CONFIG_MTD_NAND_NUC900 is not set
-# CONFIG_MTD_NAND_OMAP2 is not set
-# CONFIG_MTD_NAND_ORION is not set
-# CONFIG_MTD_NAND_PASEMI is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_PPCHAMELEONEVB is not set
-# CONFIG_MTD_NAND_PXA3xx is not set
-# CONFIG_MTD_NAND_RB4XX is not set
-# CONFIG_MTD_NAND_RB750 is not set
-# CONFIG_MTD_NAND_RICOH is not set
-# CONFIG_MTD_NAND_RTC_FROM4 is not set
-# CONFIG_MTD_NAND_S3C2410 is not set
-# CONFIG_MTD_NAND_SHARPSL is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_NAND_SOCRATES is not set
-# CONFIG_MTD_NAND_SPIA is not set
-# CONFIG_MTD_NAND_TMIO is not set
-# CONFIG_MTD_NAND_TXX9NDFMC is not set
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_ONENAND is not set
-# CONFIG_MTD_OOPS is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_PCMCIA is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_RAM is not set
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_ROM is not set
-CONFIG_MTD_ROOTFS_ROOT_DEV=y
-CONFIG_MTD_ROOTFS_SPLIT=y
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_SPINAND_MT29F is not set
-CONFIG_MTD_SPLIT=y
-# CONFIG_MTD_SPLIT_FIRMWARE is not set
-CONFIG_MTD_SPLIT_FIRMWARE_NAME="firmware"
-# CONFIG_MTD_SPLIT_LZMA_FW is not set
-# CONFIG_MTD_SPLIT_SEAMA_FW is not set
-# CONFIG_MTD_SPLIT_SQUASHFS_ROOT is not set
-# CONFIG_MTD_SPLIT_UIMAGE_FW is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SWAP is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_UBI is not set
-# CONFIG_MTD_UIMAGE_SPLIT is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_MVMDIO is not set
-# CONFIG_MVSWITCH_PHY is not set
-# CONFIG_MWAVE is not set
-# CONFIG_MWL8K is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NAU7802 is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_NE2000 is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_NEC_MARKEINS is not set
-CONFIG_NET=y
-# CONFIG_NETCONSOLE is not set
-CONFIG_NETDEVICES=y
-CONFIG_NETDEV_1000=y
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_NETFILTER_ADVANCED is not set
-# CONFIG_NETFILTER_DEBUG is not set
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NETFILTER_NETLINK_ACCT is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_QUEUE_CT is not set
-# CONFIG_NETFILTER_TPROXY is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_NETFILTER_XT_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_ADDRTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_BPF is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLABEL is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_CPU is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ECN is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LAYER7 is not set
-# CONFIG_NETFILTER_XT_MATCH_LAYER7_DEBUG is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_NFACCT is not set
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_SOCKET is not set
-# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_TARGET_AUDIT is not set
-# CONFIG_NETFILTER_XT_TARGET_CHECKSUM is not set
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_CT is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_HMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_IDLETIMER is not set
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
-# CONFIG_NETFILTER_XT_TARGET_LOG is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NETMAP is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_REDIRECT is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_TARGET_TEE is not set
-# CONFIG_NETFILTER_XT_TARGET_TPROXY is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETLINK_DIAG is not set
-# CONFIG_NETLINK_MMAP is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NETROM is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NET_9P is not set
-# CONFIG_NET_ACT_CSUM is not set
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_IPT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_POLICE is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-CONFIG_NET_CADENCE=y
-# CONFIG_NET_CALXEDA_XGMAC is not set
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_BPF is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_CLS_FW is not set
-CONFIG_NET_CLS_IND=y
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_U32 is not set
-CONFIG_NET_CORE=y
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_NET_DSA_MV88E6060 is not set
-# CONFIG_NET_DSA_MV88E6123_61_65 is not set
-# CONFIG_NET_DSA_MV88E6131 is not set
-# CONFIG_NET_DSA_MV88E6XXX is not set
-# CONFIG_NET_DSA_MV88E6XXX_NEED_PPU is not set
-# CONFIG_NET_DSA_TAG_DSA is not set
-# CONFIG_NET_DSA_TAG_EDSA is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_EMATCH_CMP is not set
-# CONFIG_NET_EMATCH_META is not set
-# CONFIG_NET_EMATCH_NBYTE is not set
-CONFIG_NET_EMATCH_STACK=32
-# CONFIG_NET_EMATCH_TEXT is not set
-# CONFIG_NET_EMATCH_U32 is not set
-CONFIG_NET_ETHERNET=y
-# CONFIG_NET_FC is not set
-# CONFIG_NET_IPGRE is not set
-CONFIG_NET_IPGRE_BROADCAST=y
-# CONFIG_NET_IPGRE_DEMUX is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPVTI is not set
-# CONFIG_NET_IP_TUNNEL is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_NET_KEY is not set
-# CONFIG_NET_KEY_MIGRATE is not set
-# CONFIG_NET_MPLS_GSO is not set
-# CONFIG_NET_PACKET_ENGINE is not set
-CONFIG_NET_PCI=y
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_NET_SB1000 is not set
-CONFIG_NET_SCHED=y
-# CONFIG_NET_SCH_ATM is not set
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_CHOKE is not set
-# CONFIG_NET_SCH_CODEL is not set
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_ESFQ is not set
-CONFIG_NET_SCH_ESFQ_NFCT=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_NET_SCH_FQ is not set
-CONFIG_NET_SCH_FQ_CODEL=y
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_INGRESS is not set
-# CONFIG_NET_SCH_MQPRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_PLUG is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_QFQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFB is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_TEAM is not set
-# CONFIG_NET_TULIP is not set
-CONFIG_NET_VENDOR_3COM=y
-CONFIG_NET_VENDOR_8390=y
-CONFIG_NET_VENDOR_ADAPTEC=y
-CONFIG_NET_VENDOR_ALTEON=y
-CONFIG_NET_VENDOR_AMD=y
-CONFIG_NET_VENDOR_ARC=y
-CONFIG_NET_VENDOR_ATHEROS=y
-CONFIG_NET_VENDOR_BROADCOM=y
-CONFIG_NET_VENDOR_BROCADE=y
-CONFIG_NET_VENDOR_CHELSIO=y
-CONFIG_NET_VENDOR_CIRRUS=y
-CONFIG_NET_VENDOR_CISCO=y
-CONFIG_NET_VENDOR_DEC=y
-CONFIG_NET_VENDOR_DLINK=y
-CONFIG_NET_VENDOR_EMULEX=y
-CONFIG_NET_VENDOR_EXAR=y
-CONFIG_NET_VENDOR_FARADAY=y
-CONFIG_NET_VENDOR_FREESCALE=y
-CONFIG_NET_VENDOR_FUJITSU=y
-CONFIG_NET_VENDOR_HP=y
-CONFIG_NET_VENDOR_I825XX=y
-CONFIG_NET_VENDOR_IBM=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_NET_VENDOR_MARVELL=y
-CONFIG_NET_VENDOR_MELLANOX=y
-CONFIG_NET_VENDOR_MICREL=y
-CONFIG_NET_VENDOR_MICROCHIP=y
-CONFIG_NET_VENDOR_MYRI=y
-CONFIG_NET_VENDOR_NATSEMI=y
-CONFIG_NET_VENDOR_NVIDIA=y
-CONFIG_NET_VENDOR_OKI=y
-CONFIG_NET_VENDOR_QLOGIC=y
-CONFIG_NET_VENDOR_RDC=y
-CONFIG_NET_VENDOR_REALTEK=y
-CONFIG_NET_VENDOR_SEEQ=y
-CONFIG_NET_VENDOR_SILAN=y
-CONFIG_NET_VENDOR_SILICOM=y
-CONFIG_NET_VENDOR_SIS=y
-CONFIG_NET_VENDOR_SMSC=y
-CONFIG_NET_VENDOR_STMICRO=y
-CONFIG_NET_VENDOR_SUN=y
-CONFIG_NET_VENDOR_TEHUTI=y
-CONFIG_NET_VENDOR_TI=y
-CONFIG_NET_VENDOR_TOSHIBA=y
-CONFIG_NET_VENDOR_VIA=y
-# CONFIG_NET_VENDOR_WIZNET is not set
-CONFIG_NET_VENDOR_XILINX=y
-CONFIG_NET_VENDOR_XIRCOM=y
-CONFIG_NEW_LEDS=y
-# CONFIG_NFC is not set
-# CONFIG_NFC_DEVICES is not set
-# CONFIG_NFSD is not set
-# CONFIG_NFSD_DEPRECATED is not set
-# CONFIG_NFSD_V2_ACL is not set
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-# CONFIG_NFS_ACL_SUPPORT is not set
-CONFIG_NFS_COMMON=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFS_FSCACHE is not set
-# CONFIG_NFS_SWAP is not set
-# CONFIG_NFS_V2 is not set
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_V4_1 is not set
-# CONFIG_NFTL is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CONNTRACK_FTP is not set
-# CONFIG_NF_CONNTRACK_H323 is not set
-# CONFIG_NF_CONNTRACK_IPV4 is not set
-# CONFIG_NF_CONNTRACK_IPV6 is not set
-# CONFIG_NF_CONNTRACK_IRC is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-CONFIG_NF_CONNTRACK_PROCFS=y
-# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
-# CONFIG_NF_CONNTRACK_RTSP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
-# CONFIG_NF_CONNTRACK_SNMP is not set
-# CONFIG_NF_CONNTRACK_TFTP is not set
-# CONFIG_NF_CONNTRACK_TIMEOUT is not set
-# CONFIG_NF_CONNTRACK_TIMESTAMP is not set
-# CONFIG_NF_CONNTRACK_ZONES is not set
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NF_CT_NETLINK_TIMEOUT is not set
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_GRE is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_NF_NAT is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_FTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_IPV4=m
-# CONFIG_NF_NAT_IPV6 is not set
-# CONFIG_NF_NAT_IRC is not set
-# CONFIG_NF_NAT_NEEDED is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_PROTO_GRE is not set
-# CONFIG_NF_NAT_RTSP is not set
-# CONFIG_NF_NAT_SIP is not set
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_TABLES is not set
-# CONFIG_NI52 is not set
-# CONFIG_NI65 is not set
-# CONFIG_NILFS2_FS is not set
-# CONFIG_NIU is not set
-CONFIG_NLATTR=y
-# CONFIG_NLMON is not set
-# CONFIG_NLM_XLP_BOARD is not set
-# CONFIG_NLM_XLR_BOARD is not set
-# CONFIG_NLS is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_MAC_CELTIC is not set
-# CONFIG_NLS_MAC_CENTEURO is not set
-# CONFIG_NLS_MAC_CROATIAN is not set
-# CONFIG_NLS_MAC_CYRILLIC is not set
-# CONFIG_NLS_MAC_GAELIC is not set
-# CONFIG_NLS_MAC_GREEK is not set
-# CONFIG_NLS_MAC_ICELAND is not set
-# CONFIG_NLS_MAC_INUIT is not set
-# CONFIG_NLS_MAC_ROMAN is not set
-# CONFIG_NLS_MAC_ROMANIAN is not set
-# CONFIG_NLS_MAC_TURKISH is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_NORTEL_HERMES is not set
-# CONFIG_NOTIFIER_ERROR_INJECTION is not set
-# CONFIG_NOZOMI is not set
-# CONFIG_NO_BOOTMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_NO_HZ_FULL is not set
-# CONFIG_NO_HZ_IDLE is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_NS83820 is not set
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_FS is not set
-# CONFIG_NTFS_RW is not set
-# CONFIG_NTP_PPS is not set
-# CONFIG_NVRAM is not set
-# CONFIG_NV_TCO is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_N_GSM is not set
-# CONFIG_OABI_COMPAT is not set
-# CONFIG_OBS600 is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_OCF_BENCH is not set
-# CONFIG_OCF_C7108 is not set
-# CONFIG_OCF_CRYPTOCTEON is not set
-# CONFIG_OCF_EP80579 is not set
-# CONFIG_OCF_HIFN is not set
-# CONFIG_OCF_HIFNHIPP is not set
-# CONFIG_OCF_IXP4XX is not set
-# CONFIG_OCF_KIRKWOOD is not set
-# CONFIG_OCF_OCF is not set
-# CONFIG_OCF_OCFNULL is not set
-# CONFIG_OCF_SAFE is not set
-# CONFIG_OCF_TALITOS is not set
-# CONFIG_OCF_UBSEC_SSB is not set
-# CONFIG_OC_ETM is not set
-# CONFIG_OF_SELFTEST is not set
-# CONFIG_OMAP2_DSS_DEBUG is not set
-# CONFIG_OMAP2_DSS_DEBUGFS is not set
-# CONFIG_OMAP2_DSS_SDI is not set
-# CONFIG_OMAP_CONTROL_USB is not set
-# CONFIG_OMAP_OCP2SCP is not set
-# CONFIG_OMAP_USB2 is not set
-# CONFIG_OMAP_USB3 is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_OPENVSWITCH is not set
-# CONFIG_ORION_WATCHDOG is not set
-# CONFIG_OSF_PARTITION is not set
-CONFIG_OVERLAYFS_FS=y
-# CONFIG_P54_COMMON is not set
-CONFIG_PACKET=y
-# CONFIG_PACKET_DIAG is not set
-# CONFIG_PAGE_POISONING is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PANEL is not set
-# CONFIG_PANIC_ON_OOPS is not set
-CONFIG_PANIC_ON_OOPS_VALUE=0
-# CONFIG_PANTHERLORD_FF is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PARPORT_1284 is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_PC is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARASAN_CF is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CS5535 is not set
-# CONFIG_PATA_CS5536 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_ISAPNP is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OF_PLATFORM is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_QDI is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_WINBOND_VLB is not set
-# CONFIG_PC300TOO is not set
-# CONFIG_PCCARD is not set
-# CONFIG_PCH_GBE is not set
-# CONFIG_PCH_PHUB is not set
-# CONFIG_PCI200SYN is not set
-# CONFIG_PCIEAER_INJECT is not set
-# CONFIG_PCIEASPM is not set
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_PCI_ATMEL is not set
-# CONFIG_PCI_CNB20LE_QUIRK is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_DISABLE_COMMON_QUIRKS is not set
-# CONFIG_PCI_HERMES is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_PASID is not set
-# CONFIG_PCI_PRI is not set
-CONFIG_PCI_QUIRKS=y
-# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
-# CONFIG_PCI_STUB is not set
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCMCIA is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_AHA152X is not set
-# CONFIG_PCMCIA_ATMEL is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_PCMCIA_DEBUG is not set
-# CONFIG_PCMCIA_FDOMAIN is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
-# CONFIG_PCMCIA_HERMES is not set
-# CONFIG_PCMCIA_LOAD_CIS is not set
-# CONFIG_PCMCIA_NINJA_SCSI is not set
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_PCNET is not set
-# CONFIG_PCMCIA_QLOGIC is not set
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_SPECTRUM is not set
-# CONFIG_PCMCIA_SYM53C500 is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_XIRCOM is not set
-# CONFIG_PCNET32 is not set
-# CONFIG_PCSPKR_PLATFORM is not set
-# CONFIG_PD6729 is not set
-# CONFIG_PDA_POWER is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_PERCPU_TEST is not set
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERSISTENT_KEYRINGS is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_PHONE is not set
-# CONFIG_PHONET is not set
-# CONFIG_PHYLIB is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-# CONFIG_PHY_EXYNOS_DP_VIDEO is not set
-# CONFIG_PHY_EXYNOS_MIPI_VIDEO is not set
-# CONFIG_PID_IN_CONTEXTIDR is not set
-# CONFIG_PID_NS is not set
-CONFIG_PINCONF=y
-# CONFIG_PINCTRL is not set
-# CONFIG_PINCTRL_EXYNOS is not set
-# CONFIG_PINCTRL_EXYNOS5440 is not set
-CONFIG_PINCTRL_SINGLE=y
-CONFIG_PINMUX=y
-# CONFIG_PLAT_SPEAR is not set
-# CONFIG_PLIP is not set
-# CONFIG_PLX_HERMES is not set
-# CONFIG_PM is not set
-# CONFIG_PMBUS is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PM_AUTOSLEEP is not set
-# CONFIG_PM_DEVFREQ is not set
-# CONFIG_PM_RUNTIME is not set
-# CONFIG_PM_WAKELOCKS is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_POWERCAP is not set
-# CONFIG_POWERTV is not set
-# CONFIG_POWER_AVS is not set
-# CONFIG_POWER_RESET is not set
-# CONFIG_POWER_RESET_RESTART is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_PPC_EPAPR_HV_BYTECHAN is not set
-# CONFIG_PPP is not set
-# CONFIG_PPPOATM is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_DEFLATE is not set
-CONFIG_PPP_FILTER=y
-# CONFIG_PPP_MPPE is not set
-CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPS is not set
-# CONFIG_PPS_CLIENT_GPIO is not set
-# CONFIG_PPS_CLIENT_KTIMER is not set
-# CONFIG_PPS_CLIENT_LDISC is not set
-# CONFIG_PPS_CLIENT_PARPORT is not set
-# CONFIG_PPS_DEBUG is not set
-# CONFIG_PPTP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_PRINTK=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_PRISM2_USB is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_PROBE_INITRD_HEADER is not set
-# CONFIG_PROC_DEVICETREE is not set
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_PROC_STRIPPED=y
-CONFIG_PROC_SYSCTL=y
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILING is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_PROVE_RCU is not set
-# CONFIG_PROVE_RCU_DELAY is not set
-# CONFIG_PSB6970_PHY is not set
-# CONFIG_PSTORE is not set
-# CONFIG_PTP_1588_CLOCK is not set
-# CONFIG_PTP_1588_CLOCK_IXP46X is not set
-# CONFIG_PTP_1588_CLOCK_PCH is not set
-# CONFIG_PWM is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_QNX6FS_FS is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_QUOTACTL is not set
-# CONFIG_QUOTA_DEBUG is not set
-# CONFIG_R3964 is not set
-# CONFIG_R6040 is not set
-# CONFIG_R8169 is not set
-# CONFIG_R8187SE is not set
-# CONFIG_R8188EU is not set
-# CONFIG_R8712U is not set
-# CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_RADIO_AZTECH is not set
-# CONFIG_RADIO_CADET is not set
-# CONFIG_RADIO_GEMTEK is not set
-# CONFIG_RADIO_MAXIRADIO is not set
-# CONFIG_RADIO_RTRACK is not set
-# CONFIG_RADIO_RTRACK2 is not set
-# CONFIG_RADIO_SF16FMI is not set
-# CONFIG_RADIO_SF16FMR2 is not set
-# CONFIG_RADIO_TERRATEC is not set
-# CONFIG_RADIO_TRUST is not set
-# CONFIG_RADIO_TYPHOON is not set
-# CONFIG_RADIO_ZOLTRIX is not set
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_RALINK is not set
-# CONFIG_RAMOOPS is not set
-# CONFIG_RANDOM32_SELFTEST is not set
-# CONFIG_RAPIDIO is not set
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_RBTREE_TEST is not set
-# CONFIG_RCU_CPU_STALL_INFO is not set
-CONFIG_RCU_CPU_STALL_TIMEOUT=60
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-CONFIG_RCU_FANOUT_LEAF=16
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_RCU_NOCB_CPU is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_RCU_TRACE is not set
-# CONFIG_RCU_USER_QS is not set
-# CONFIG_RC_CORE is not set
-# CONFIG_RC_MAP is not set
-# CONFIG_RDS is not set
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_GZIP is not set
-# CONFIG_RD_LZ4 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-# CONFIG_RD_XZ is not set
-# CONFIG_READABLE_ASM is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_REGMAP is not set
-# CONFIG_REGMAP_I2C is not set
-# CONFIG_REGMAP_SPI is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_AD5398 is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-# CONFIG_REGULATOR_DA9210 is not set
-# CONFIG_REGULATOR_FAN53555 is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_GPIO is not set
-# CONFIG_REGULATOR_ISL6271A is not set
-# CONFIG_REGULATOR_LP3971 is not set
-# CONFIG_REGULATOR_LP3972 is not set
-# CONFIG_REGULATOR_LP872X is not set
-# CONFIG_REGULATOR_LP8755 is not set
-# CONFIG_REGULATOR_MAX1586 is not set
-# CONFIG_REGULATOR_MAX8649 is not set
-# CONFIG_REGULATOR_MAX8660 is not set
-# CONFIG_REGULATOR_MAX8952 is not set
-# CONFIG_REGULATOR_MAX8973 is not set
-# CONFIG_REGULATOR_PFUZE100 is not set
-# CONFIG_REGULATOR_TI_ABB is not set
-# CONFIG_REGULATOR_TPS51632 is not set
-# CONFIG_REGULATOR_TPS62360 is not set
-# CONFIG_REGULATOR_TPS65023 is not set
-# CONFIG_REGULATOR_TPS6507X is not set
-# CONFIG_REGULATOR_TPS6524X is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_REISERFS_FS_POSIX_ACL is not set
-# CONFIG_REISERFS_FS_SECURITY is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_RELAY is not set
-# CONFIG_RESET_CONTROLLER is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_RFKILL is not set
-# CONFIG_RFKILL_INPUT is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_RING_BUFFER_STARTUP_TEST is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_ROSE is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_RTC_DEBUG is not set
-# CONFIG_RTC_DRV_AU1XXX is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_DS2404 is not set
-# CONFIG_RTC_DRV_DS3232 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_EM3027 is not set
-# CONFIG_RTC_DRV_EP93XX is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
-# CONFIG_RTC_DRV_ISL12022 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_M41T93 is not set
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_MOXART is not set
-# CONFIG_RTC_DRV_MPC5121 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_OMAP is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-# CONFIG_RTC_DRV_PCF2127 is not set
-# CONFIG_RTC_DRV_PCF8523 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_PL030 is not set
-# CONFIG_RTC_DRV_PL031 is not set
-# CONFIG_RTC_DRV_PS3 is not set
-# CONFIG_RTC_DRV_PT7C4338 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_RTC7301 is not set
-# CONFIG_RTC_DRV_RV3029C2 is not set
-# CONFIG_RTC_DRV_RX4581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_SNVS is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_TEST is not set
-# CONFIG_RTC_DRV_V3020 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_LIB=y
-CONFIG_RTC_SYSTOHC=y
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_RTL8192E is not set
-# CONFIG_RTL8192U is not set
-# CONFIG_RTL8306_PHY is not set
-# CONFIG_RTL8366RB_PHY is not set
-# CONFIG_RTL8366S_PHY is not set
-# CONFIG_RTL8366_SMI is not set
-# CONFIG_RTL8366_SMI_DEBUG_FS is not set
-# CONFIG_RTL8367B_PHY is not set
-# CONFIG_RTL8367_PHY is not set
-# CONFIG_RTLLIB is not set
-# CONFIG_RTL_CARDS is not set
-# CONFIG_RTS5139 is not set
-# CONFIG_RTS_PSTOR is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_RUNTIME_DEBUG is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_S2IO is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_SAMSUNG_LAPTOP is not set
-# CONFIG_SAMSUNG_USB2PHY is not set
-# CONFIG_SAMSUNG_USB3PHY is not set
-# CONFIG_SATA_ACARD_AHCI is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_AHCI_PLATFORM is not set
-# CONFIG_SATA_DWC is not set
-# CONFIG_SATA_FSL is not set
-# CONFIG_SATA_HIGHBANK is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_SATA_PMP is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_RCAR is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_SVW is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SBC_FITPC2_WATCHDOG is not set
-# CONFIG_SBE_2T3E3 is not set
-# CONFIG_SBYPASS is not set
-# CONFIG_SC92031 is not set
-# CONFIG_SCA3000 is not set
-# CONFIG_SCC is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_SCHED_AUTOGROUP is not set
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHED_MC is not set
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-# CONFIG_SCHED_SMT is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_BNX2X_FCOE is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_CHELSIO_FCOE is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_CXGB4_ISCSI is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_ESAS2R is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_ISCI is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_LOGGING is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_LPFC is not set
-CONFIG_SCSI_MOD=y
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_MPT3SAS is not set
-CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_MVSAS_DEBUG is not set
-# CONFIG_SCSI_MVUMI is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_PMCRAID is not set
-CONFIG_SCSI_PROC_FS=y
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_UFSHCD is not set
-# CONFIG_SCSI_ULTRASTOR is not set
-CONFIG_SCSI_WAIT_SCAN=m
-# CONFIG_SDIO_UART is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_DMESG_RESTRICT is not set
-# CONFIG_SEEQ8005 is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_ACPI_POWER is not set
-# CONFIG_SENSORS_AD7314 is not set
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADS1015 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_ADS7871 is not set
-# CONFIG_SENSORS_ADT7310 is not set
-# CONFIG_SENSORS_ADT7410 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_APDS990X is not set
-# CONFIG_SENSORS_APPLESMC is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATK0110 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_BH1770 is not set
-# CONFIG_SENSORS_BH1780 is not set
-# CONFIG_SENSORS_CORETEMP is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_DS620 is not set
-# CONFIG_SENSORS_EMC1403 is not set
-# CONFIG_SENSORS_EMC2103 is not set
-# CONFIG_SENSORS_EMC6W201 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_FAM15H_POWER is not set
-# CONFIG_SENSORS_FSCHMD is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_G762 is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_GPIO_FAN is not set
-# CONFIG_SENSORS_GSC is not set
-# CONFIG_SENSORS_HDAPS is not set
-# CONFIG_SENSORS_HIH6130 is not set
-# CONFIG_SENSORS_HMC5843 is not set
-# CONFIG_SENSORS_HTU21 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_IIO_HWMON is not set
-# CONFIG_SENSORS_INA209 is not set
-# CONFIG_SENSORS_INA2XX is not set
-# CONFIG_SENSORS_ISL29018 is not set
-# CONFIG_SENSORS_ISL29028 is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_JC42 is not set
-# CONFIG_SENSORS_K10TEMP is not set
-# CONFIG_SENSORS_K8TEMP is not set
-# CONFIG_SENSORS_LINEAGE is not set
-# CONFIG_SENSORS_LIS3LV02D is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LM95234 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_LM95245 is not set
-# CONFIG_SENSORS_LTC4151 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LTC4261 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX16065 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX1668 is not set
-# CONFIG_SENSORS_MAX197 is not set
-# CONFIG_SENSORS_MAX6639 is not set
-# CONFIG_SENSORS_MAX6642 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_MAX6697 is not set
-# CONFIG_SENSORS_MCP3021 is not set
-# CONFIG_SENSORS_NCT6775 is not set
-# CONFIG_SENSORS_NTC_THERMISTOR is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SCH5627 is not set
-# CONFIG_SENSORS_SCH5636 is not set
-# CONFIG_SENSORS_SCH56XX_COMMON is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SHT21 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMM665 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP102 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_SENSORS_TSL2563 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VIA_CPUTEMP is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83795 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_ACCENT is not set
-# CONFIG_SERIAL_8250_BOCA is not set
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
-# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-CONFIG_SERIAL_8250_DMA=y
-# CONFIG_SERIAL_8250_DW is not set
-# CONFIG_SERIAL_8250_EM is not set
-# CONFIG_SERIAL_8250_EXAR_ST16C554 is not set
-# CONFIG_SERIAL_8250_EXTENDED is not set
-# CONFIG_SERIAL_8250_FOURPORT is not set
-# CONFIG_SERIAL_8250_HUB6 is not set
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-CONFIG_SERIAL_8250_NR_UARTS=2
-# CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_RSA is not set
-CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_SYSRQ is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-# CONFIG_SERIAL_ARC is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_FSL_LPUART is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-# CONFIG_SERIAL_IFX6X60 is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_MAX3107 is not set
-# CONFIG_SERIAL_MAX310X is not set
-# CONFIG_SERIAL_MFD_HSU is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_PCH_UART is not set
-# CONFIG_SERIAL_RP2 is not set
-# CONFIG_SERIAL_SCCNXP is not set
-# CONFIG_SERIAL_SH_SCI is not set
-# CONFIG_SERIAL_ST_ASC is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_UARTLITE is not set
-# CONFIG_SERIAL_XILINX_PS_UART is not set
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_SERIO_AMBAKMI is not set
-# CONFIG_SERIO_ARC_PS2 is not set
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_PS2MULT is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SFC is not set
-# CONFIG_SFI is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SGI_PARTITION is not set
-CONFIG_SHMEM=y
-# CONFIG_SH_ETH is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIGMA is not set
-CONFIG_SIGNALFD=y
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SKY2_DEBUG is not set
-CONFIG_SLAB=y
-CONFIG_SLABINFO=y
-# CONFIG_SLHC is not set
-# CONFIG_SLICOSS is not set
-# CONFIG_SLIP is not set
-# CONFIG_SLOB is not set
-# CONFIG_SLUB is not set
-# CONFIG_SLUB_DEBUG is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_SMARTJOYPLUS_FF is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMC9194 is not set
-# CONFIG_SMC91X is not set
-# CONFIG_SMP is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_SM_FTL is not set
-# CONFIG_SND is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-# CONFIG_SND_AD1816A is not set
-# CONFIG_SND_AD1848 is not set
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ADLIB is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ALOOP is not set
-# CONFIG_SND_ALS100 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_ASIHPI is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_ATMEL_AC97C is not set
-# CONFIG_SND_ATMEL_SOC is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT2320 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMI8330 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_CS4231 is not set
-# CONFIG_SND_CS4236 is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_DESIGNWARE_I2S is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1688 is not set
-# CONFIG_SND_ES18XX is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FIREWIRE is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_GUSCLASSIC is not set
-# CONFIG_SND_GUSEXTREME is not set
-# CONFIG_SND_GUSMAX is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_HWDEP is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_INTERWAVE is not set
-# CONFIG_SND_INTERWAVE_STB is not set
-# CONFIG_SND_ISA is not set
-# CONFIG_SND_KIRKWOOD_SOC is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_LOLA is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_MIPS is not set
-# CONFIG_SND_MIRO is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MPC52xx_SOC_EFIKA is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_MTS64 is not set
-# CONFIG_SND_MXS_SOC is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_OPL3SA2 is not set
-# CONFIG_SND_OPTI92X_AD1848 is not set
-# CONFIG_SND_OPTI92X_CS4231 is not set
-# CONFIG_SND_OPTI93X is not set
-CONFIG_SND_OSSEMUL=y
-# CONFIG_SND_OXYGEN is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_PCM is not set
-# CONFIG_SND_PCMCIA is not set
-# CONFIG_SND_PCM_OSS is not set
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_PORTMAN2X4 is not set
-# CONFIG_SND_POWERPC_SOC is not set
-# CONFIG_SND_PPC is not set
-# CONFIG_SND_RAWMIDI is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_RTCTIMER is not set
-# CONFIG_SND_SB16 is not set
-# CONFIG_SND_SB8 is not set
-# CONFIG_SND_SBAWE is not set
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_SIMPLE_CARD is not set
-# CONFIG_SND_SIS7019 is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SND_SOC_AU1XAUDIO is not set
-# CONFIG_SND_SOC_AU1XPSC is not set
-# CONFIG_SND_SOC_CACHE_LZO is not set
-# CONFIG_SND_SOC_IMX_SPDIF is not set
-# CONFIG_SND_SOC_IMX_WM8962 is not set
-# CONFIG_SND_SOC_MPC5200_AC97 is not set
-# CONFIG_SND_SOC_MPC5200_I2S is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_SSCAPE is not set
-# CONFIG_SND_SUPPORT_OLD_API is not set
-# CONFIG_SND_TIMER is not set
-# CONFIG_SND_TRIDENT is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_6FIRE is not set
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_USB_HIFACE is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_US122L is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_WAVEFRONT is not set
-# CONFIG_SND_YMFPCI is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_SOC_AM33XX is not set
-# CONFIG_SOC_AM43XX is not set
-# CONFIG_SOC_CAMERA is not set
-# CONFIG_SOC_DRA7XX is not set
-# CONFIG_SOC_HAS_OMAP2_SDRC is not set
-# CONFIG_SOC_OMAP5 is not set
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_SOLO6X10 is not set
-# CONFIG_SONYPI is not set
-# CONFIG_SONY_LAPTOP is not set
-# CONFIG_SOUND is not set
-# CONFIG_SOUND_PRIME is not set
-# CONFIG_SP5100_TCO is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-# CONFIG_SPARSE_IRQ is not set
-# CONFIG_SPARSE_RCU_POINTER is not set
-# CONFIG_SPEAKUP is not set
-# CONFIG_SPI is not set
-# CONFIG_SPINLOCK_TEST is not set
-# CONFIG_SPI_ALTERA is not set
-# CONFIG_SPI_AU1550 is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_BUTTERFLY is not set
-# CONFIG_SPI_DEBUG is not set
-# CONFIG_SPI_DESIGNWARE is not set
-# CONFIG_SPI_FSL_DSPI is not set
-# CONFIG_SPI_FSL_ESPI is not set
-# CONFIG_SPI_FSL_SPI is not set
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_GPIO_OLD is not set
-# CONFIG_SPI_LM70_LLP is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_SPI_MPC52xx is not set
-# CONFIG_SPI_MPC52xx_PSC is not set
-# CONFIG_SPI_OC_TINY is not set
-# CONFIG_SPI_ORION is not set
-# CONFIG_SPI_PL022 is not set
-# CONFIG_SPI_PPC4xx is not set
-# CONFIG_SPI_PXA2XX is not set
-# CONFIG_SPI_PXA2XX_PCI is not set
-# CONFIG_SPI_RAMIPS is not set
-# CONFIG_SPI_SC18IS602 is not set
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TI_QSPI is not set
-# CONFIG_SPI_TLE62X0 is not set
-# CONFIG_SPI_TOPCLIFF_PCH is not set
-# CONFIG_SPI_XCOMM is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_XWAY is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
-# CONFIG_SQUASHFS_DECOMP_MULTI is not set
-CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU=y
-# CONFIG_SQUASHFS_DECOMP_SINGLE is not set
-# CONFIG_SQUASHFS_EMBEDDED is not set
-# CONFIG_SQUASHFS_FILE_CACHE is not set
-CONFIG_SQUASHFS_FILE_DIRECT=y
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_SQUASHFS_LZO is not set
-# CONFIG_SQUASHFS_XATTR is not set
-CONFIG_SQUASHFS_XZ=y
-# CONFIG_SQUASHFS_ZLIB is not set
-# CONFIG_SRAM is not set
-# CONFIG_SSB is not set
-# CONFIG_SSBI is not set
-# CONFIG_SSB_DEBUG is not set
-# CONFIG_SSB_DRIVER_GPIO is not set
-# CONFIG_SSB_PCMCIAHOST is not set
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB_SDIOHOST is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSFDC is not set
-CONFIG_STACKTRACE_SUPPORT=y
-# CONFIG_STACK_TRACER is not set
-CONFIG_STAGING=y
-# CONFIG_STAGING_MEDIA is not set
-CONFIG_STANDALONE=y
-CONFIG_STDBINUTILS=y
-# CONFIG_STE10XP is not set
-# CONFIG_STE_MODEM_RPROC is not set
-# CONFIG_STMMAC_ETH is not set
-CONFIG_STP=y
-# CONFIG_STRICT_DEVMEM is not set
-CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_STUB_POULSBO is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_SUNRPC is not set
-# CONFIG_SUNRPC_DEBUG is not set
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_SUSPEND is not set
-CONFIG_SWAP=y
-# CONFIG_SWCONFIG is not set
-# CONFIG_SWCONFIG_LEDS is not set
-# CONFIG_SYNCLINK_CS is not set
-CONFIG_SYN_COOKIES=y
-CONFIG_SYSCTL=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_SYSFS=y
-# CONFIG_SYSFS_DEPRECATED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_SYSTEM_TRUSTED_KEYRING is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_TARGET_CORE is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_TC35815 is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_TCIC is not set
-CONFIG_TCP_CONG_ADVANCED=y
-# CONFIG_TCP_CONG_BIC is not set
-CONFIG_TCP_CONG_CUBIC=y
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_WESTWOOD is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_TCS3472 is not set
-# CONFIG_TEGRA_HOST1X is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_TEST_KSTRTOX is not set
-# CONFIG_TEST_LIST_SORT is not set
-# CONFIG_TEST_POWER is not set
-# CONFIG_TEST_STRING_HELPERS is not set
-CONFIG_TEXTSEARCH=y
-# CONFIG_TEXTSEARCH_BM is not set
-# CONFIG_TEXTSEARCH_FSM is not set
-# CONFIG_TEXTSEARCH_KMP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_TICK_CPU_ACCOUNTING is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_TIFM_CORE is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_TIMB_DMA is not set
-CONFIG_TIMERFD=y
-# CONFIG_TIMER_STATS is not set
-CONFIG_TINY_RCU=y
-# CONFIG_TIPC is not set
-# CONFIG_TI_ADC081C is not set
-# CONFIG_TI_AM335X_ADC is not set
-# CONFIG_TI_CPSW is not set
-# CONFIG_TI_CPTS is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_TI_DAVINCI_CPDMA is not set
-# CONFIG_TI_DAVINCI_MDIO is not set
-# CONFIG_TI_ST is not set
-# CONFIG_TLAN is not set
-# CONFIG_TMD_HERMES is not set
-# CONFIG_TMP006 is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-CONFIG_TMPFS_XATTR=y
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_ATMEL_MXT is not set
-# CONFIG_TOUCHSCREEN_AUO_PIXCIR is not set
-# CONFIG_TOUCHSCREEN_BU21013 is not set
-# CONFIG_TOUCHSCREEN_CLEARPAD_TM1217 is not set
-# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
-# CONFIG_TOUCHSCREEN_CYTTSP4_CORE is not set
-# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
-# CONFIG_TOUCHSCREEN_DYNAPRO is not set
-# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_EGALAX is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_HAMPSHIRE is not set
-# CONFIG_TOUCHSCREEN_ILI210X is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MAX11801 is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_MMS114 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_PIXCIR is not set
-# CONFIG_TOUCHSCREEN_S3C2410 is not set
-# CONFIG_TOUCHSCREEN_ST1232 is not set
-# CONFIG_TOUCHSCREEN_SUR40 is not set
-# CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI4 is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_TPS6507X is not set
-# CONFIG_TOUCHSCREEN_TSC2005 is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_TOUCHSCREEN_TSC_SERIO is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_TOUCHSCREEN_WACOM_I2C is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_WM97XX is not set
-# CONFIG_TOUCHSCREEN_ZFORCE is not set
-# CONFIG_TPS6105X is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TPS6507X is not set
-# CONFIG_TR is not set
-# CONFIG_TRACER_SNAPSHOT is not set
-# CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_TRACE_SINK is not set
-CONFIG_TRACING_SUPPORT=y
-CONFIG_TRAD_SIGNALS=y
-# CONFIG_TRANSPARENT_HUGEPAGE is not set
-# CONFIG_TRANZPORT is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_TSL2583 is not set
-# CONFIG_TSL2x7x is not set
-# CONFIG_TSL4531 is not set
-CONFIG_TTY=y
-# CONFIG_TTY_PRINTK is not set
-# CONFIG_TUN is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_TWL6030_GPADC is not set
-# CONFIG_TWL6040_CORE is not set
-# CONFIG_TYPHOON is not set
-# CONFIG_UACCESS_WITH_MEMCPY is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_UDF_FS is not set
-CONFIG_UDF_NLS=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_UFS_FS is not set
-# CONFIG_UHID is not set
-CONFIG_UIDGID_STRICT_TYPE_CHECKS=y
-# CONFIG_UIO is not set
-# CONFIG_ULTRA is not set
-# CONFIG_ULTRIX_PARTITION is not set
-CONFIG_UNIX=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_UNIX_DIAG is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_USB is not set
-# CONFIG_USBIP_CORE is not set
-# CONFIG_USBPCWATCHDOG is not set
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_ADUTUX is not set
-CONFIG_USB_ALI_M5632=y
-# CONFIG_USB_AMD5536UDC is not set
-CONFIG_USB_AN2720=y
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-CONFIG_USB_ARCH_HAS_EHCI=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARMLINUX=y
-# CONFIG_USB_ATM is not set
-CONFIG_USB_BELKIN=y
-# CONFIG_USB_BTMTK is not set
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_CHIPIDEA is not set
-# CONFIG_USB_CONFIGFS is not set
-# CONFIG_USB_CXACRU is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_DEBUG is not set
-CONFIG_USB_DEFAULT_PERSIST=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_USB_DUMMY_HCD is not set
-# CONFIG_USB_DWC2 is not set
-# CONFIG_USB_DWC3 is not set
-# CONFIG_USB_DWC_OTG_LPM is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_EG20T is not set
-# CONFIG_USB_EHCI_HCD_AT91 is not set
-# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_EHCI_MV is not set
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_EHSET_TEST_FIXTURE is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_ENESTORAGE is not set
-# CONFIG_USB_EPSON2888 is not set
-# CONFIG_USB_ET61X251 is not set
-CONFIG_USB_EZUSB=y
-# CONFIG_USB_EZUSB_FX2 is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_FOTG210_HCD is not set
-# CONFIG_USB_FOTG210_UDC is not set
-# CONFIG_USB_FSL_USB2 is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_FUNCTIONFS is not set
-# CONFIG_USB_FUSB300 is not set
-# CONFIG_USB_FUSBH200_HCD is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
-CONFIG_USB_GADGET_VBUS_DRAW=2
-# CONFIG_USB_GL860 is not set
-# CONFIG_USB_GOKU is not set
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_USB_GSPCA is not set
-# CONFIG_USB_GSPCA_BENQ is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_CPIA1 is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_JEILINJ is not set
-# CONFIG_USB_GSPCA_JL2005BCD is not set
-# CONFIG_USB_GSPCA_KINECT is not set
-# CONFIG_USB_GSPCA_KONICA is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_MR97310A is not set
-# CONFIG_USB_GSPCA_NW80X is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_OV534 is not set
-# CONFIG_USB_GSPCA_OV534_9 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7302 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SE401 is not set
-# CONFIG_USB_GSPCA_SN9C2028 is not set
-# CONFIG_USB_GSPCA_SN9C20X is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA1528 is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_SQ905 is not set
-# CONFIG_USB_GSPCA_SQ905C is not set
-# CONFIG_USB_GSPCA_SQ930X is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_STK1135 is not set
-# CONFIG_USB_GSPCA_STV0680 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TOPRO is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_VICAM is not set
-# CONFIG_USB_GSPCA_XIRLINK_CIT is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-# CONFIG_USB_G_ACM_MS is not set
-# CONFIG_USB_G_DBGP is not set
-# CONFIG_USB_G_HID is not set
-# CONFIG_USB_G_MULTI is not set
-# CONFIG_USB_G_NCM is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_G_WEBCAM is not set
-# CONFIG_USB_HCD_TEST_MODE is not set
-# CONFIG_USB_HID is not set
-# CONFIG_USB_HIDDEV is not set
-# CONFIG_USB_HSIC_USB3503 is not set
-# CONFIG_USB_HSO is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_IBMCAM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_INPUT_IMS_PCU is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1301 is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_KC2190 is not set
-# CONFIG_USB_KONICAWC is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LIBUSUAL is not set
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_M66592 is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_MOUSE is not set
-# CONFIG_USB_MUSB_HDRC is not set
-# CONFIG_USB_MV_U3D is not set
-# CONFIG_USB_MV_UDC is not set
-# CONFIG_USB_NET2272 is not set
-# CONFIG_USB_NET2280 is not set
-# CONFIG_USB_NET_AX88179_178A is not set
-# CONFIG_USB_NET_AX8817X is not set
-# CONFIG_USB_NET_CDCETHER is not set
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_CDC_MBIM is not set
-# CONFIG_USB_NET_CDC_NCM is not set
-# CONFIG_USB_NET_CDC_SUBSET is not set
-# CONFIG_USB_NET_CX82310_ETH is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_GL620A is not set
-# CONFIG_USB_NET_HUAWEI_CDC_NCM is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_NET_KALMIA is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_QMI_WWAN is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_SR9700 is not set
-# CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_OHCI_HCD_PCI is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_SOC is not set
-# CONFIG_USB_OHCI_HCD_SSB is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_PHY is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_PWC_INPUT_EVDEV is not set
-# CONFIG_USB_PXA27X is not set
-# CONFIG_USB_R8A66597 is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_RCAR_PHY is not set
-# CONFIG_USB_RENESAS_USBHS is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_RTL8152 is not set
-# CONFIG_USB_S2255 is not set
-# CONFIG_USB_SE401 is not set
-# CONFIG_USB_SERIAL is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_F81232 is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_METRO is not set
-# CONFIG_USB_SERIAL_MOS7715_PARPORT is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QT2 is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_QUATECH2 is not set
-# CONFIG_USB_SERIAL_QUATECH_USB2 is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-CONFIG_USB_SERIAL_SAFE_PADDED=y
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SIMPLE is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_SSU100 is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_WISHBONE is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_XSENS_MT is not set
-# CONFIG_USB_SERIAL_ZIO is not set
-# CONFIG_USB_SERIAL_ZTE is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_SIERRA_NET is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_SPEEDTOUCH is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_ENE_UB6250 is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_REALTEK is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STV06XX is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_SWITCH_FSA9480 is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_TMC is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_UAS is not set
-# CONFIG_USB_UEAGLEATM is not set
-# CONFIG_USB_ULPI is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_VIDEO_CLASS is not set
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-# CONFIG_USB_VL600 is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_WPAN_HCD is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_XUSBATM is not set
-# CONFIG_USB_YUREX is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_USE_OF is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_UWB is not set
-# CONFIG_V4L_MEM2MEM_DRIVERS is not set
-# CONFIG_V4L_TEST_DRIVERS is not set
-# CONFIG_VCNL4000 is not set
-# CONFIG_VETH is not set
-# CONFIG_VEXPRESS_CONFIG is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VGA_ARB is not set
-# CONFIG_VGA_SWITCHEROO is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_VIDEO_ADV7170 is not set
-# CONFIG_VIDEO_ADV7175 is not set
-# CONFIG_VIDEO_ADV7180 is not set
-# CONFIG_VIDEO_ADV7183 is not set
-# CONFIG_VIDEO_ADV7343 is not set
-# CONFIG_VIDEO_ADV7393 is not set
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_AK881X is not set
-# CONFIG_VIDEO_BT819 is not set
-# CONFIG_VIDEO_BT848 is not set
-# CONFIG_VIDEO_BT856 is not set
-# CONFIG_VIDEO_BT866 is not set
-# CONFIG_VIDEO_BWQCAM is not set
-# CONFIG_VIDEO_CAFE_CCIC is not set
-# CONFIG_VIDEO_CAPTURE_DRIVERS is not set
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_CQCAM is not set
-# CONFIG_VIDEO_CS5345 is not set
-# CONFIG_VIDEO_CS53L32A is not set
-# CONFIG_VIDEO_CX231XX is not set
-# CONFIG_VIDEO_CX2341X is not set
-# CONFIG_VIDEO_CX25840 is not set
-# CONFIG_VIDEO_CX88 is not set
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_VIDEO_DM6446_CCDC is not set
-# CONFIG_VIDEO_DT3155 is not set
-# CONFIG_VIDEO_EM28XX is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-# CONFIG_VIDEO_GO7007 is not set
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-# CONFIG_VIDEO_HEXIUM_GEMINI is not set
-# CONFIG_VIDEO_HEXIUM_ORION is not set
-# CONFIG_VIDEO_IR_I2C is not set
-# CONFIG_VIDEO_IVTV is not set
-# CONFIG_VIDEO_KS0127 is not set
-# CONFIG_VIDEO_M52790 is not set
-# CONFIG_VIDEO_MEDIA is not set
-# CONFIG_VIDEO_MEM2MEM_TESTDEV is not set
-# CONFIG_VIDEO_ML86V7667 is not set
-# CONFIG_VIDEO_MSP3400 is not set
-# CONFIG_VIDEO_MT9V011 is not set
-# CONFIG_VIDEO_MXB is not set
-# CONFIG_VIDEO_NOON010PC30 is not set
-# CONFIG_VIDEO_OMAP2_VOUT is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_VIDEO_OV7640 is not set
-# CONFIG_VIDEO_OV7670 is not set
-# CONFIG_VIDEO_PMS is not set
-# CONFIG_VIDEO_PVRUSB2 is not set
-# CONFIG_VIDEO_SAA6588 is not set
-# CONFIG_VIDEO_SAA7110 is not set
-# CONFIG_VIDEO_SAA711X is not set
-# CONFIG_VIDEO_SAA7127 is not set
-# CONFIG_VIDEO_SAA7134 is not set
-# CONFIG_VIDEO_SAA717X is not set
-# CONFIG_VIDEO_SAA7185 is not set
-# CONFIG_VIDEO_SAA7191 is not set
-# CONFIG_VIDEO_SH_MOBILE_CEU is not set
-# CONFIG_VIDEO_SONY_BTF_MPX is not set
-# CONFIG_VIDEO_SR030PC30 is not set
-# CONFIG_VIDEO_TCM825X is not set
-# CONFIG_VIDEO_TDA7432 is not set
-# CONFIG_VIDEO_TDA9840 is not set
-# CONFIG_VIDEO_TEA6415C is not set
-# CONFIG_VIDEO_TEA6420 is not set
-# CONFIG_VIDEO_THS7303 is not set
-# CONFIG_VIDEO_THS8200 is not set
-# CONFIG_VIDEO_TIMBERDALE is not set
-# CONFIG_VIDEO_TLV320AIC23B is not set
-# CONFIG_VIDEO_TM6000 is not set
-# CONFIG_VIDEO_TVAUDIO is not set
-# CONFIG_VIDEO_TVP514X is not set
-# CONFIG_VIDEO_TVP5150 is not set
-# CONFIG_VIDEO_TVP7002 is not set
-# CONFIG_VIDEO_TW2804 is not set
-# CONFIG_VIDEO_TW9903 is not set
-# CONFIG_VIDEO_TW9906 is not set
-# CONFIG_VIDEO_UDA1342 is not set
-# CONFIG_VIDEO_UPD64031A is not set
-# CONFIG_VIDEO_UPD64083 is not set
-# CONFIG_VIDEO_USBTV is not set
-# CONFIG_VIDEO_USBVISION is not set
-# CONFIG_VIDEO_V4L2 is not set
-# CONFIG_VIDEO_V4L2_COMMON is not set
-# CONFIG_VIDEO_V4L2_INT_DEVICE is not set
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_VP27SMPX is not set
-# CONFIG_VIDEO_VPX3220 is not set
-# CONFIG_VIDEO_VS6624 is not set
-# CONFIG_VIDEO_WM8739 is not set
-# CONFIG_VIDEO_WM8775 is not set
-# CONFIG_VIDEO_ZORAN is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_VIRTIO_BALLOON is not set
-# CONFIG_VIRTIO_MMIO is not set
-# CONFIG_VIRTIO_PCI is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
-# CONFIG_VIRT_DRIVERS is not set
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_VITESSE_PHY is not set
-CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_VLAN_8021Q_MVRP is not set
-# CONFIG_VME_BUS is not set
-# CONFIG_VMSPLIT_1G is not set
-# CONFIG_VMSPLIT_2G is not set
-# CONFIG_VMSPLIT_2G_OPT is not set
-CONFIG_VMSPLIT_3G=y
-# CONFIG_VMSPLIT_3G_OPT is not set
-# CONFIG_VMWARE_PVSCSI is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_VM_EVENT_COUNTERS is not set
-# CONFIG_VORTEX is not set
-# CONFIG_VSOCKETS is not set
-# CONFIG_VT is not set
-# CONFIG_VT6655 is not set
-# CONFIG_VT6656 is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_VXGE is not set
-# CONFIG_VXLAN is not set
-# CONFIG_W1 is not set
-# CONFIG_W1_CON is not set
-# CONFIG_W1_MASTER_DS1WM is not set
-# CONFIG_W1_MASTER_DS2482 is not set
-# CONFIG_W1_MASTER_DS2490 is not set
-# CONFIG_W1_MASTER_GPIO is not set
-# CONFIG_W1_MASTER_MATROX is not set
-# CONFIG_W1_SLAVE_BQ27000 is not set
-# CONFIG_W1_SLAVE_DS2408 is not set
-# CONFIG_W1_SLAVE_DS2413 is not set
-# CONFIG_W1_SLAVE_DS2423 is not set
-# CONFIG_W1_SLAVE_DS2431 is not set
-# CONFIG_W1_SLAVE_DS2433 is not set
-# CONFIG_W1_SLAVE_DS2760 is not set
-# CONFIG_W1_SLAVE_DS2780 is not set
-# CONFIG_W1_SLAVE_DS2781 is not set
-# CONFIG_W1_SLAVE_DS28E04 is not set
-# CONFIG_W1_SLAVE_SMEM is not set
-# CONFIG_W1_SLAVE_THERM is not set
-# CONFIG_W35UND is not set
-# CONFIG_W83627HF_WDT is not set
-# CONFIG_W83697HF_WDT is not set
-# CONFIG_W83877F_WDT is not set
-# CONFIG_W83977F_WDT is not set
-# CONFIG_WAN is not set
-# CONFIG_WANXL is not set
-# CONFIG_WAN_ROUTER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_CORE is not set
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-# CONFIG_WD80x3 is not set
-# CONFIG_WDTPCI is not set
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PRIV=y
-CONFIG_WEXT_PROC=y
-CONFIG_WEXT_SPY=y
-CONFIG_WILINK_PLATFORM_DATA=y
-# CONFIG_WIMAX is not set
-# CONFIG_WIMAX_GDM72XX is not set
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_WL1251 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_WL18XX is not set
-# CONFIG_WLAGS49_H2 is not set
-# CONFIG_WLAGS49_H25 is not set
-CONFIG_WLAN=y
-# CONFIG_WLCORE is not set
-CONFIG_WL_TI=y
-CONFIG_WQ_POWER_EFFICIENT_DEFAULT=y
-# CONFIG_WR_PPMC is not set
-# CONFIG_X25 is not set
-# CONFIG_X86_DEBUG_STATIC_CPU_HAS is not set
-# CONFIG_X86_PKG_TEMP_THERMAL is not set
-CONFIG_X86_SYSFB=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_IPCOMP is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_WARN is not set
-# CONFIG_XILINX_AXI_EMAC is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_XILLYBUS is not set
-# CONFIG_XIP_KERNEL is not set
-# CONFIG_XMON is not set
-# CONFIG_XVMALLOC is not set
-CONFIG_XZ_DEC=y
-# CONFIG_XZ_DEC_ARM is not set
-# CONFIG_XZ_DEC_ARMTHUMB is not set
-# CONFIG_XZ_DEC_BCJ is not set
-# CONFIG_XZ_DEC_IA64 is not set
-# CONFIG_XZ_DEC_POWERPC is not set
-# CONFIG_XZ_DEC_SPARC is not set
-# CONFIG_XZ_DEC_TEST is not set
-# CONFIG_XZ_DEC_X86 is not set
-# CONFIG_YAFFS_DISABLE_BAD_BLOCK_MARKING is not set
-# CONFIG_YAFFS_FS is not set
-# CONFIG_YAM is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_YENTA is not set
-# CONFIG_YENTA_O2 is not set
-# CONFIG_YENTA_RICOH is not set
-# CONFIG_YENTA_TI is not set
-# CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_ZD1211RW is not set
-# CONFIG_ZD1211RW_DEBUG is not set
-# CONFIG_ZEROPLUS_FF is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_ZLIB_DEFLATE is not set
-# CONFIG_ZLIB_INFLATE is not set
-# CONFIG_ZNET is not set
-CONFIG_ZONE_DMA=y
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_ZRAM is not set
-# CONFIG_ZSMALLOC is not set
+++ /dev/null
-CONFIG_32BIT=y
-# CONFIG_6PACK is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_9P_FS is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_AB8500_CORE is not set
-# CONFIG_ABX500_CORE is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_ACENIC is not set
-# CONFIG_ACERHDF is not set
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_ACPI_APEI is not set
-# CONFIG_ACPI_CUSTOM_METHOD is not set
-# CONFIG_ACPI_EXTLOG is not set
-# CONFIG_ACPI_HED is not set
-# CONFIG_ACPI_INT3403_THERMAL is not set
-# CONFIG_ACPI_POWER_METER is not set
-# CONFIG_ACPI_QUICKSTART is not set
-# CONFIG_AD2S1200 is not set
-# CONFIG_AD2S1210 is not set
-# CONFIG_AD2S90 is not set
-# CONFIG_AD5064 is not set
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_AD5360 is not set
-# CONFIG_AD5380 is not set
-# CONFIG_AD5421 is not set
-# CONFIG_AD5446 is not set
-# CONFIG_AD5449 is not set
-# CONFIG_AD5504 is not set
-# CONFIG_AD5624R_SPI is not set
-# CONFIG_AD5686 is not set
-# CONFIG_AD5755 is not set
-# CONFIG_AD5764 is not set
-# CONFIG_AD5791 is not set
-# CONFIG_AD5930 is not set
-# CONFIG_AD5933 is not set
-# CONFIG_AD7150 is not set
-# CONFIG_AD7152 is not set
-# CONFIG_AD7192 is not set
-# CONFIG_AD7266 is not set
-# CONFIG_AD7280 is not set
-# CONFIG_AD7291 is not set
-# CONFIG_AD7298 is not set
-# CONFIG_AD7303 is not set
-# CONFIG_AD7476 is not set
-# CONFIG_AD7606 is not set
-# CONFIG_AD7746 is not set
-# CONFIG_AD7780 is not set
-# CONFIG_AD7791 is not set
-# CONFIG_AD7793 is not set
-# CONFIG_AD7816 is not set
-# CONFIG_AD7887 is not set
-# CONFIG_AD7923 is not set
-# CONFIG_AD799X is not set
-# CONFIG_AD8366 is not set
-# CONFIG_AD9523 is not set
-# CONFIG_AD9832 is not set
-# CONFIG_AD9834 is not set
-# CONFIG_AD9850 is not set
-# CONFIG_AD9852 is not set
-# CONFIG_AD9910 is not set
-# CONFIG_AD9951 is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_ADE7753 is not set
-# CONFIG_ADE7754 is not set
-# CONFIG_ADE7758 is not set
-# CONFIG_ADE7759 is not set
-# CONFIG_ADE7854 is not set
-# CONFIG_ADF4350 is not set
-# CONFIG_ADFS_FS is not set
-# CONFIG_ADIS16060 is not set
-# CONFIG_ADIS16080 is not set
-# CONFIG_ADIS16130 is not set
-# CONFIG_ADIS16136 is not set
-# CONFIG_ADIS16201 is not set
-# CONFIG_ADIS16203 is not set
-# CONFIG_ADIS16204 is not set
-# CONFIG_ADIS16209 is not set
-# CONFIG_ADIS16220 is not set
-# CONFIG_ADIS16240 is not set
-# CONFIG_ADIS16255 is not set
-# CONFIG_ADIS16260 is not set
-# CONFIG_ADIS16400 is not set
-# CONFIG_ADIS16480 is not set
-# CONFIG_ADJD_S311 is not set
-# CONFIG_ADM6996_PHY is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_ADT7316 is not set
-# CONFIG_ADXRS450 is not set
-CONFIG_AEABI=y
-# CONFIG_AFFS_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_AGP is not set
-CONFIG_AIO=y
-# CONFIG_AIRO is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_AIX_PARTITION is not set
-# CONFIG_AK8975 is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_ALTERA_STAPL is not set
-# CONFIG_ALX is not set
-# CONFIG_AM335X_PHY_USB is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_AMD_PHY is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_AMILO_RFKILL is not set
-# CONFIG_ANDROID is not set
-CONFIG_ANON_INODES=y
-# CONFIG_APDS9300 is not set
-# CONFIG_APDS9802ALS is not set
-# CONFIG_APM8018X is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_AR5523 is not set
-# CONFIG_AR7 is not set
-# CONFIG_AR8216_PHY is not set
-# CONFIG_ARCH_AT91 is not set
-# CONFIG_ARCH_BCM is not set
-# CONFIG_ARCH_BCM2835 is not set
-# CONFIG_ARCH_BCMRING is not set
-# CONFIG_ARCH_BERLIN is not set
-# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_CNS3XXX is not set
-# CONFIG_ARCH_DAVINCI is not set
-# CONFIG_ARCH_DMA_ADDR_T_64BIT is not set
-# CONFIG_ARCH_DOVE is not set
-# CONFIG_ARCH_EBSA110 is not set
-# CONFIG_ARCH_EP93XX is not set
-# CONFIG_ARCH_EXYNOS is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_FOOTBRIDGE is not set
-# CONFIG_ARCH_GEMINI is not set
-# CONFIG_ARCH_H720X is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-# CONFIG_ARCH_HI3xxx is not set
-# CONFIG_ARCH_HIGHBANK is not set
-# CONFIG_ARCH_INTEGRATOR is not set
-# CONFIG_ARCH_IOP13XX is not set
-# CONFIG_ARCH_IOP32X is not set
-# CONFIG_ARCH_IOP33X is not set
-# CONFIG_ARCH_IXP2000 is not set
-# CONFIG_ARCH_IXP23XX is not set
-# CONFIG_ARCH_IXP4XX is not set
-# CONFIG_ARCH_KEYSTONE is not set
-# CONFIG_ARCH_KIRKWOOD is not set
-# CONFIG_ARCH_KS8695 is not set
-# CONFIG_ARCH_LPC32XX is not set
-# CONFIG_ARCH_MMP is not set
-# CONFIG_ARCH_MSM_DT is not set
-# CONFIG_ARCH_MSM_NODT is not set
-# CONFIG_ARCH_MULTIPLATFORM is not set
-# CONFIG_ARCH_MULTI_V6 is not set
-# CONFIG_ARCH_MULTI_V7 is not set
-# CONFIG_ARCH_MV78XX0 is not set
-# CONFIG_ARCH_MVEBU is not set
-# CONFIG_ARCH_MXC is not set
-# CONFIG_ARCH_MXS is not set
-# CONFIG_ARCH_NETX is not set
-# CONFIG_ARCH_NOMADIK is not set
-# CONFIG_ARCH_NUC93X is not set
-# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_OMAP1 is not set
-# CONFIG_ARCH_OMAP2PLUS is not set
-# CONFIG_ARCH_OMAP3 is not set
-# CONFIG_ARCH_OMAP4 is not set
-# CONFIG_ARCH_ORION5X is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-# CONFIG_ARCH_PICOXCELL is not set
-# CONFIG_ARCH_PNX4008 is not set
-# CONFIG_ARCH_PRIMA2 is not set
-# CONFIG_ARCH_PXA is not set
-# CONFIG_ARCH_REALVIEW is not set
-# CONFIG_ARCH_ROCKCHIP is not set
-# CONFIG_ARCH_RPC is not set
-# CONFIG_ARCH_S3C24XX is not set
-# CONFIG_ARCH_S3C64XX is not set
-# CONFIG_ARCH_S5P64X0 is not set
-# CONFIG_ARCH_S5PC100 is not set
-# CONFIG_ARCH_S5PV210 is not set
-# CONFIG_ARCH_SA1100 is not set
-# CONFIG_ARCH_SHARK is not set
-# CONFIG_ARCH_SHMOBILE is not set
-# CONFIG_ARCH_SHMOBILE_LEGACY is not set
-# CONFIG_ARCH_SHMOBILE_MULTI is not set
-# CONFIG_ARCH_SIRF is not set
-# CONFIG_ARCH_SOCFPGA is not set
-# CONFIG_ARCH_STI is not set
-# CONFIG_ARCH_SUNXI is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ARCH_TCC_926 is not set
-# CONFIG_ARCH_TEGRA is not set
-# CONFIG_ARCH_U300 is not set
-# CONFIG_ARCH_U8500 is not set
-# CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_VEXPRESS is not set
-# CONFIG_ARCH_VIRT is not set
-# CONFIG_ARCH_VT8500 is not set
-# CONFIG_ARCH_W90X900 is not set
-# CONFIG_ARCH_WM8850 is not set
-# CONFIG_ARCH_ZYNQ is not set
-# CONFIG_ARCNET is not set
-# CONFIG_ARC_EMAC is not set
-# CONFIG_ARM_APPENDED_DTB is not set
-# CONFIG_ARM_ARCH_TIMER is not set
-# CONFIG_ARM_AT91_ETHER is not set
-# CONFIG_ARM_CCI is not set
-CONFIG_ARM_CPU_TOPOLOGY=y
-CONFIG_ARM_DMA_MEM_BUFFERABLE=y
-# CONFIG_ARM_ERRATA_326103 is not set
-# CONFIG_ARM_ERRATA_364296 is not set
-# CONFIG_ARM_ERRATA_411920 is not set
-# CONFIG_ARM_ERRATA_430973 is not set
-# CONFIG_ARM_ERRATA_458693 is not set
-# CONFIG_ARM_ERRATA_460075 is not set
-# CONFIG_ARM_ERRATA_643719 is not set
-# CONFIG_ARM_ERRATA_720789 is not set
-# CONFIG_ARM_ERRATA_742230 is not set
-# CONFIG_ARM_ERRATA_742231 is not set
-# CONFIG_ARM_ERRATA_743622 is not set
-# CONFIG_ARM_ERRATA_751472 is not set
-# CONFIG_ARM_ERRATA_754322 is not set
-# CONFIG_ARM_ERRATA_754327 is not set
-# CONFIG_ARM_ERRATA_764369 is not set
-# CONFIG_ARM_ERRATA_773022 is not set
-# CONFIG_ARM_ERRATA_775420 is not set
-# CONFIG_ARM_ERRATA_798181 is not set
-# CONFIG_ARM_PATCH_PHYS_VIRT is not set
-# CONFIG_ARM_PSCI is not set
-# CONFIG_ARM_PTDUMP is not set
-# CONFIG_ARM_UNWIND is not set
-# CONFIG_ARM_VIRT_EXT is not set
-CONFIG_ARPD=y
-# CONFIG_ARTHUR is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_ASYMMETRIC_KEY_TYPE is not set
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_AT803X_PHY is not set
-# CONFIG_ATA is not set
-# CONFIG_ATAGS is not set
-CONFIG_ATAGS_PROC=y
-# CONFIG_ATALK is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_ATA_ACPI is not set
-CONFIG_ATA_BMDMA=y
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_ATA_PIIX is not set
-CONFIG_ATA_SFF=y
-# CONFIG_ATA_VERBOSE_ERROR is not set
-# CONFIG_ATH10K is not set
-# CONFIG_ATH5K is not set
-# CONFIG_ATH6KL is not set
-# CONFIG_ATH6K_LEGACY is not set
-# CONFIG_ATH79 is not set
-# CONFIG_ATH9K is not set
-# CONFIG_ATH9K_HTC is not set
-CONFIG_ATH_CARDS=m
-# CONFIG_ATH_DEBUG is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1C is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL2 is not set
-# CONFIG_ATM is not set
-# CONFIG_ATMEL is not set
-# CONFIG_ATMEL_PWM is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_BR2684 is not set
-CONFIG_ATM_BR2684_IPFILTER=y
-# CONFIG_ATM_CLIP is not set
-CONFIG_ATM_CLIP_NO_ICMP=y
-# CONFIG_ATM_DRIVERS is not set
-# CONFIG_ATM_DUMMY is not set
-# CONFIG_ATM_ENI is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_FORE200E is not set
-# CONFIG_ATM_HE is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_IDT77252 is not set
-# CONFIG_ATM_LANAI is not set
-# CONFIG_ATM_LANE is not set
-# CONFIG_ATM_MPOA is not set
-# CONFIG_ATM_NICSTAR is not set
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_ATM_TCP is not set
-# CONFIG_ATM_ZATM is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_ATP is not set
-# CONFIG_AUDIT is not set
-# CONFIG_AUDIT_LOGINUID_IMMUTABLE is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_AUTO_ZRELADDR is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_AVERAGE is not set
-# CONFIG_AX25 is not set
-# CONFIG_AX25_DAMA_SLAVE is not set
-# CONFIG_AX88796 is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_B44 is not set
-# CONFIG_B53 is not set
-# CONFIG_B53_SPI_DRIVER is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-# CONFIG_BACKLIGHT_LM3630 is not set
-# CONFIG_BACKLIGHT_LM3630A is not set
-# CONFIG_BACKLIGHT_LM3639 is not set
-# CONFIG_BACKLIGHT_LP855X is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-CONFIG_BASE_FULL=y
-CONFIG_BASE_SMALL=0
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_BATTERY_BQ27x00 is not set
-# CONFIG_BATTERY_DS2760 is not set
-# CONFIG_BATTERY_DS2780 is not set
-# CONFIG_BATTERY_DS2781 is not set
-# CONFIG_BATTERY_DS2782 is not set
-# CONFIG_BATTERY_GOLDFISH is not set
-# CONFIG_BATTERY_MAX17040 is not set
-# CONFIG_BATTERY_MAX17042 is not set
-# CONFIG_BATTERY_SBS is not set
-# CONFIG_BAYCOM_EPP is not set
-# CONFIG_BAYCOM_PAR is not set
-# CONFIG_BAYCOM_SER_FDX is not set
-# CONFIG_BAYCOM_SER_HDX is not set
-# CONFIG_BCACHE is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_BCM63XX_PHY is not set
-# CONFIG_BCM87XX_PHY is not set
-# CONFIG_BCMA is not set
-# CONFIG_BCMA_DRIVER_GPIO is not set
-CONFIG_BCMA_POSSIBLE=y
-# CONFIG_BCM_KONA_USB2_PHY is not set
-# CONFIG_BCM_WIMAX is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BE2NET is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_BGMAC is not set
-# CONFIG_BIG_KEYS is not set
-# CONFIG_BIG_LITTLE is not set
-# CONFIG_BINARY_PRINTF is not set
-# CONFIG_BINFMT_AOUT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_BINFMT_SCRIPT=y
-CONFIG_BITREVERSE=y
-# CONFIG_BLK_CMDLINE_PARSER is not set
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_CPQ_DA is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_BLK_DEV_4DRIVES is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI14XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_ATIIXP is not set
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_BSGLIB is not set
-# CONFIG_BLK_DEV_CMD640 is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_CS5535 is not set
-# CONFIG_BLK_DEV_CS5536 is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_DELKIN is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_DTC2278 is not set
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_HD is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_HT6560B is not set
-# CONFIG_BLK_DEV_IDEACPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_BLK_DEV_IDEPNP is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDE_AU1XXX is not set
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_NULL_BLK is not set
-# CONFIG_BLK_DEV_NVME is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_QD65XX is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_RBD is not set
-# CONFIG_BLK_DEV_RSXX is not set
-# CONFIG_BLK_DEV_RZ1000 is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SIS5513 is not set
-# CONFIG_BLK_DEV_SKD is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_THROTTLING is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_UMC8672 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_XIP is not set
-CONFIG_BLOCK=y
-# CONFIG_BMA180 is not set
-# CONFIG_BMP085 is not set
-# CONFIG_BMP085_I2C is not set
-# CONFIG_BMP085_SPI is not set
-# CONFIG_BNA is not set
-# CONFIG_BNX2 is not set
-# CONFIG_BNX2X is not set
-# CONFIG_BONDING is not set
-# CONFIG_BOOKE_WDT is not set
-CONFIG_BOOKE_WDT_DEFAULT_TIMEOUT=3
-# CONFIG_BOOT_PRINTK_DELAY is not set
-CONFIG_BOOT_RAW=y
-# CONFIG_BPCTL is not set
-# CONFIG_BPF_JIT is not set
-# CONFIG_BPQETHER is not set
-CONFIG_BQL=y
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_BRCMFMAC is not set
-# CONFIG_BRCMSMAC is not set
-CONFIG_BRIDGE=y
-# CONFIG_BRIDGE_EBT_802_3 is not set
-# CONFIG_BRIDGE_EBT_AMONG is not set
-# CONFIG_BRIDGE_EBT_ARP is not set
-# CONFIG_BRIDGE_EBT_ARPREPLY is not set
-# CONFIG_BRIDGE_EBT_BROUTE is not set
-# CONFIG_BRIDGE_EBT_DNAT is not set
-# CONFIG_BRIDGE_EBT_IP is not set
-# CONFIG_BRIDGE_EBT_IP6 is not set
-# CONFIG_BRIDGE_EBT_LIMIT is not set
-# CONFIG_BRIDGE_EBT_LOG is not set
-# CONFIG_BRIDGE_EBT_MARK is not set
-# CONFIG_BRIDGE_EBT_MARK_T is not set
-# CONFIG_BRIDGE_EBT_NFLOG is not set
-# CONFIG_BRIDGE_EBT_PKTTYPE is not set
-# CONFIG_BRIDGE_EBT_REDIRECT is not set
-# CONFIG_BRIDGE_EBT_SNAT is not set
-# CONFIG_BRIDGE_EBT_STP is not set
-# CONFIG_BRIDGE_EBT_T_FILTER is not set
-# CONFIG_BRIDGE_EBT_T_NAT is not set
-# CONFIG_BRIDGE_EBT_ULOG is not set
-# CONFIG_BRIDGE_EBT_VLAN is not set
-CONFIG_BRIDGE_IGMP_SNOOPING=y
-# CONFIG_BRIDGE_NETFILTER is not set
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_BRIDGE_VLAN_FILTERING is not set
-# CONFIG_BROADCOM_PHY is not set
-CONFIG_BROKEN_ON_SMP=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_BT is not set
-# CONFIG_BTRFS_ASSERT is not set
-# CONFIG_BTRFS_DEBUG is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_BTRFS_FS_RUN_SANITY_TESTS is not set
-# CONFIG_BT_ATH3K is not set
-# CONFIG_BT_BNEP is not set
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-# CONFIG_BT_CMTP is not set
-# CONFIG_BT_HCIBCM203X is not set
-# CONFIG_BT_HCIBFUSB is not set
-# CONFIG_BT_HCIBLUECARD is not set
-# CONFIG_BT_HCIBPA10X is not set
-# CONFIG_BT_HCIBT3C is not set
-# CONFIG_BT_HCIBTSDIO is not set
-# CONFIG_BT_HCIBTUART is not set
-# CONFIG_BT_HCIBTUSB is not set
-# CONFIG_BT_HCIDTL1 is not set
-# CONFIG_BT_HCIUART is not set
-# CONFIG_BT_HCIUART_3WIRE is not set
-# CONFIG_BT_HCIUART_ATH3K is not set
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_H4=y
-# CONFIG_BT_HCIUART_LL is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_BT_HIDP is not set
-CONFIG_BT_L2CAP=y
-# CONFIG_BT_MRVL is not set
-# CONFIG_BT_RFCOMM is not set
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_SCO=y
-CONFIG_BUG=y
-CONFIG_BUILDTIME_EXTABLE_SORT=y
-# CONFIG_C2PORT is not set
-# CONFIG_CAIF is not set
-# CONFIG_CAN is not set
-# CONFIG_CAPI_AVM is not set
-# CONFIG_CAPI_EICON is not set
-# CONFIG_CAPI_TRACE is not set
-CONFIG_CARDBUS=y
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_CARL9170 is not set
-# CONFIG_CARMA_FPGA is not set
-# CONFIG_CARMA_FPGA_PROGRAM is not set
-# CONFIG_CASSINI is not set
-CONFIG_CAVIUM_OCTEON_HELPER=y
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CAVIUM_OCTEON_SOC is not set
-# CONFIG_CB710_CORE is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_CC_STACKPROTECTOR is not set
-CONFIG_CC_STACKPROTECTOR_NONE=y
-# CONFIG_CC_STACKPROTECTOR_REGULAR is not set
-# CONFIG_CC_STACKPROTECTOR_STRONG is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_CED1401 is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CEPH_LIB is not set
-# CONFIG_CFG80211 is not set
-# CONFIG_CFG80211_CERTIFICATION_ONUS is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CGROUP_NET_PRIO is not set
-# CONFIG_CHARGER_BQ2415X is not set
-# CONFIG_CHARGER_BQ24190 is not set
-# CONFIG_CHARGER_BQ24735 is not set
-# CONFIG_CHARGER_GPIO is not set
-# CONFIG_CHARGER_ISP1704 is not set
-# CONFIG_CHARGER_LP8727 is not set
-# CONFIG_CHARGER_MANAGER is not set
-# CONFIG_CHARGER_MAX8903 is not set
-# CONFIG_CHARGER_SMB347 is not set
-# CONFIG_CHARGER_TWL4030 is not set
-# CONFIG_CHECKPOINT_RESTORE is not set
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_CHELSIO_T4VF is not set
-# CONFIG_CHROME_PLATFORMS is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_CIFS is not set
-# CONFIG_CIFS_ACL is not set
-# CONFIG_CIFS_DEBUG is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_FSCACHE is not set
-# CONFIG_CIFS_NFSD_EXPORT is not set
-CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_SMB2 is not set
-CONFIG_CIFS_STATS=y
-# CONFIG_CIFS_STATS2 is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CLEANCACHE is not set
-CONFIG_CLS_U32_MARK=y
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CM32181 is not set
-# CONFIG_CM36651 is not set
-# CONFIG_CMA is not set
-CONFIG_CMDLINE=""
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_CMDLINE_EXTEND is not set
-# CONFIG_CMDLINE_FORCE is not set
-# CONFIG_CMDLINE_FROM_BOOTLOADER is not set
-# CONFIG_CMDLINE_PARTITION is not set
-# CONFIG_CNIC is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_COMEDI is not set
-# CONFIG_COMMON_CLK_DEBUG is not set
-# CONFIG_COMMON_CLK_QCOM is not set
-# CONFIG_COMMON_CLK_SI5351 is not set
-# CONFIG_COMMON_CLK_SI570 is not set
-# CONFIG_COMPACTION is not set
-# CONFIG_COMPAL_LAPTOP is not set
-# CONFIG_COMPAT_BRK is not set
-# CONFIG_COMPILE_TEST is not set
-# CONFIG_CONFIGFS_FS is not set
-# CONFIG_CONNECTOR is not set
-CONFIG_CONSTRUCTORS=y
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_COPS is not set
-# CONFIG_CORDIC is not set
-# CONFIG_COREDUMP is not set
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_CPA_DEBUG is not set
-# CONFIG_CPU_DCACHE_DISABLE is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_CPU_IDLE is not set
-# CONFIG_CPU_IDLE_GOV_MENU is not set
-# CONFIG_CPU_IDLE_MULTIPLE_DRIVERS is not set
-# CONFIG_CRAMFS is not set
-CONFIG_CRASHLOG=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_CRC32_BIT is not set
-CONFIG_CRC32_SARWATE=y
-# CONFIG_CRC32_SELFTEST is not set
-# CONFIG_CRC32_SLICEBY4 is not set
-# CONFIG_CRC32_SLICEBY8 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_CRC8 is not set
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC_ITU_T is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CROSS_COMPILE=""
-# CONFIG_CROSS_MEMORY_ATTACH is not set
-CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_AEAD is not set
-CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_AES_586 is not set
-# CONFIG_CRYPTO_AES_ARM is not set
-# CONFIG_CRYPTO_AES_ARM_BS is not set
-# CONFIG_CRYPTO_AES_NI_INTEL is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_BLKCIPHER is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CMAC is not set
-# CONFIG_CRYPTO_CRC32 is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CRC32C_INTEL is not set
-# CONFIG_CRYPTO_CRCT10DIF is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_DEV_ATMEL_AES is not set
-# CONFIG_CRYPTO_DEV_ATMEL_SHA is not set
-# CONFIG_CRYPTO_DEV_ATMEL_TDES is not set
-# CONFIG_CRYPTO_DEV_CCP is not set
-# CONFIG_CRYPTO_DEV_FSL_CAAM is not set
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_MV_CESA is not set
-# CONFIG_CRYPTO_DEV_SAHARA is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL is not set
-# CONFIG_CRYPTO_HASH is not set
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_HW is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_LZ4 is not set
-# CONFIG_CRYPTO_LZ4HC is not set
-# CONFIG_CRYPTO_LZO is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_PCOMP is not set
-# CONFIG_CRYPTO_PCOMP2 is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_RNG is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SALSA20_586 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SEQIV is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA1_ARM is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_TWOFISH_586 is not set
-# CONFIG_CRYPTO_TWOFISH_COMMON is not set
-# CONFIG_CRYPTO_USER is not set
-# CONFIG_CRYPTO_USER_API_HASH is not set
-# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
-# CONFIG_CRYPTO_VMAC is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_XZ is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYSTALHD is not set
-# CONFIG_CS5535_MFGPT is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_CUSE is not set
-# CONFIG_CW1200 is not set
-# CONFIG_CXT1E1 is not set
-# CONFIG_CYPRESS_FIRMWARE is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_DCB is not set
-# CONFIG_DDR is not set
-# CONFIG_DE600 is not set
-# CONFIG_DE620 is not set
-# CONFIG_DEBUG_ATOMIC_SLEEP is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-# CONFIG_DEBUG_ICEDCC is not set
-# CONFIG_DEBUG_INFO is not set
-CONFIG_DEBUG_INFO_REDUCED=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_KOBJECT_RELEASE is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_LL is not set
-# CONFIG_DEBUG_LOCKDEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_NX_TEST is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-# CONFIG_DEBUG_PER_CPU_MAPS is not set
-# CONFIG_DEBUG_PINCTRL is not set
-# CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RODATA is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_DEBUG_SECTION_MISMATCH is not set
-# CONFIG_DEBUG_SEMIHOSTING is not set
-# CONFIG_DEBUG_SET_MODULE_RONX is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_WW_MUTEX_SLOWPATH is not set
-# CONFIG_DEBUG_ZBOOT is not set
-# CONFIG_DECNET is not set
-CONFIG_DEFAULT_CUBIC=y
-CONFIG_DEFAULT_DEADLINE=y
-CONFIG_DEFAULT_HOSTNAME="(none)"
-CONFIG_DEFAULT_IOSCHED="deadline"
-CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-# CONFIG_DEFAULT_NOOP is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-# CONFIG_DEPRECATED_PARAM_STRUCT is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-# CONFIG_DEVKMEM is not set
-CONFIG_DEVPORT=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-# CONFIG_DEVTMPFS is not set
-# CONFIG_DEVTMPFS_MOUNT is not set
-# CONFIG_DGAP is not set
-# CONFIG_DGNC is not set
-# CONFIG_DGRP is not set
-# CONFIG_DHT11 is not set
-# CONFIG_DIRECT_IO is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_DISPLAY_CONNECTOR_ANALOG_TV is not set
-# CONFIG_DISPLAY_CONNECTOR_DVI is not set
-# CONFIG_DISPLAY_CONNECTOR_HDMI is not set
-# CONFIG_DISPLAY_ENCODER_TFP410 is not set
-# CONFIG_DISPLAY_ENCODER_TPD12S015 is not set
-# CONFIG_DISPLAY_PANEL_DPI is not set
-# CONFIG_DISPLAY_PANEL_LGPHILIPS_LB035Q02 is not set
-# CONFIG_DISPLAY_PANEL_TPO_TD028TTEC1 is not set
-# CONFIG_DISPLAY_PANEL_TPO_TD043MTEA1 is not set
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_DL2K is not set
-# CONFIG_DLM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_DMADEVICES_DEBUG is not set
-# CONFIG_DMASCC is not set
-# CONFIG_DMATEST is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_DMA_ENGINE is not set
-# CONFIG_DMA_SHARED_BUFFER is not set
-# CONFIG_DM_CACHE is not set
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_FLAKEY is not set
-# CONFIG_DM_LOG_USERSPACE is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_RAID is not set
-# CONFIG_DM_SWITCH is not set
-# CONFIG_DM_THIN_PROVISIONING is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_DM_VERITY is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DNET is not set
-# CONFIG_DNOTIFY is not set
-# CONFIG_DNS_RESOLVER is not set
-CONFIG_DOUBLEFAULT=y
-CONFIG_DQL=y
-# CONFIG_DRAGONRISE_FF is not set
-# CONFIG_DRM is not set
-# CONFIG_DS1682 is not set
-# CONFIG_DTLK is not set
-# CONFIG_DUMMY is not set
-# CONFIG_DUMMY_IRQ is not set
-# CONFIG_DVB_AU8522_V4L is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DVB_DUMMY_FE is not set
-# CONFIG_DVB_TUNER_DIB0070 is not set
-# CONFIG_DVB_TUNER_DIB0090 is not set
-# CONFIG_DW_DMAC is not set
-# CONFIG_DW_WATCHDOG is not set
-# CONFIG_DX_SEP is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_E100 is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E2100 is not set
-# CONFIG_EASYCAP is not set
-# CONFIG_ECHO is not set
-# CONFIG_ECONET is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_EDAC is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_EEPROM_93XX46 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_DIGSY_MTC_CFG is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEXPRESS is not set
-# CONFIG_EEXPRESS_PRO is not set
-CONFIG_EFI_PARTITION=y
-# CONFIG_EFS_FS is not set
-# CONFIG_ELF_CORE is not set
-CONFIG_EMBEDDED=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ENCRYPTED_KEYS is not set
-# CONFIG_ENIC is not set
-# CONFIG_EPAPR_PARAVIRT is not set
-# CONFIG_EPIC100 is not set
-CONFIG_EPOLL=y
-# CONFIG_EQUALIZER is not set
-# CONFIG_ET131X is not set
-# CONFIG_ETH16I is not set
-CONFIG_ETHERNET=y
-# CONFIG_ETHOC is not set
-CONFIG_EVENTFD=y
-# CONFIG_EVENT_POWER_TRACING_DEPRECATED is not set
-# CONFIG_EWRK3 is not set
-CONFIG_EXPERIMENTAL=y
-CONFIG_EXPERT=y
-# CONFIG_EXPORTFS is not set
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_DEBUG is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_EXT4_FS_XATTR=y
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_EXTCON is not set
-CONFIG_EXTRA_FIRMWARE=""
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_EXYNOS_ADC is not set
-# CONFIG_EXYNOS_VIDEO is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_F2FS_FS is not set
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_FANOTIFY is not set
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_FAT_FS is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_FB is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_ARC is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_ARMCLCD is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_AUO_K190X is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_DA8XX is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_GEODE is not set
-# CONFIG_FB_GOLDFISH is not set
-# CONFIG_FB_HGA is not set
-# CONFIG_FB_I740 is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_LE80578 is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_N411 is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_OPENCORES is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_PS3 is not set
-# CONFIG_FB_PXA is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIMPLE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_SM7XX is not set
-# CONFIG_FB_SMSCUFX is not set
-# CONFIG_FB_SSD1307 is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_TILEBLITTING is not set
-# CONFIG_FB_TMIO is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_UDL is not set
-# CONFIG_FB_UVESA is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_XGI is not set
-# CONFIG_FCOE is not set
-# CONFIG_FCOE_FNIC is not set
-# CONFIG_FDDI is not set
-# CONFIG_FEALNX is not set
-# CONFIG_FHANDLE is not set
-CONFIG_FIB_RULES=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_FIREWIRE is not set
-# CONFIG_FIREWIRE_NOSY is not set
-# CONFIG_FIREWIRE_SERIAL is not set
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FIRMWARE_IN_KERNEL is not set
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_FLATMEM=y
-CONFIG_FLATMEM_MANUAL=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_FMC is not set
-# CONFIG_FORCEDETH is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_FRAME_POINTER is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_FREEZER is not set
-# CONFIG_FRONTSWAP is not set
-# CONFIG_FSCACHE is not set
-# CONFIG_FSL_XGMAC_MDIO is not set
-CONFIG_FSNOTIFY=y
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_FT1000 is not set
-# CONFIG_FTGMAC100 is not set
-# CONFIG_FTL is not set
-# CONFIG_FTMAC100 is not set
-# CONFIG_FTRACE is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_FUJITSU_TABLET is not set
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_FUSE_FS is not set
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-# CONFIG_FUSION_SPI is not set
-CONFIG_FUTEX=y
-CONFIG_FW_LOADER=y
-CONFIG_FW_LOADER_USER_HELPER=y
-CONFIG_GACT_PROB=y
-# CONFIG_GADGET_UAC1 is not set
-# CONFIG_GAMEPORT is not set
-# CONFIG_GCOV is not set
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_GENERIC_ADC_BATTERY is not set
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-# CONFIG_GENERIC_CPU_DEVICES is not set
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_IRQ_PROBE=y
-# CONFIG_GENERIC_PHY is not set
-CONFIG_GENERIC_TIME=y
-# CONFIG_GENWQE is not set
-# CONFIG_GFS2_FS is not set
-# CONFIG_GIGASET_CAPI is not set
-# CONFIG_GIGASET_DEBUG is not set
-# CONFIG_GP2AP020A00F is not set
-# CONFIG_GPIOLIB is not set
-# CONFIG_GPIO_74X164 is not set
-# CONFIG_GPIO_ADNP is not set
-# CONFIG_GPIO_ADP5588 is not set
-# CONFIG_GPIO_AMD8111 is not set
-# CONFIG_GPIO_BCM_KONA is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_EM is not set
-# CONFIG_GPIO_GENERIC_PLATFORM is not set
-# CONFIG_GPIO_GRGPIO is not set
-# CONFIG_GPIO_ICH is not set
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_LANGWELL is not set
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_MC33880 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_ML_IOH is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_PCH is not set
-# CONFIG_GPIO_PL061 is not set
-# CONFIG_GPIO_RCAR is not set
-# CONFIG_GPIO_RDC321X is not set
-# CONFIG_GPIO_SCH is not set
-# CONFIG_GPIO_SCH311X is not set
-# CONFIG_GPIO_SX150X is not set
-# CONFIG_GPIO_SYSFS is not set
-# CONFIG_GPIO_TS5500 is not set
-# CONFIG_GPIO_VX855 is not set
-# CONFIG_GPIO_WATCHDOG is not set
-# CONFIG_GPIO_WDT is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GREENASIA_FF is not set
-# CONFIG_HAMACHI is not set
-CONFIG_HAMRADIO=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_HARDLOCKUP_DETECTOR is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_HAVE_ARM_ARCH_TIMER is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-# CONFIG_HCALL_STATS is not set
-# CONFIG_HDLC is not set
-# CONFIG_HDLC_CISCO is not set
-# CONFIG_HDLC_FR is not set
-# CONFIG_HDLC_PPP is not set
-# CONFIG_HDLC_RAW is not set
-# CONFIG_HDLC_RAW_ETH is not set
-# CONFIG_HDQ_MASTER_OMAP is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_HERMES is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_HFSPLUS_FS_POSIX_ACL is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_HID is not set
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_ACRUX is not set
-# CONFIG_HID_ACRUX_FF is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_APPLEIR is not set
-# CONFIG_HID_AUREAL is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_ELECOM is not set
-# CONFIG_HID_ELO is not set
-# CONFIG_HID_EMS_FF is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_GENERIC is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_HOLTEK is not set
-# CONFIG_HID_HUION is not set
-# CONFIG_HID_ICADE is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_KEYTOUCH is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_LCPOWER is not set
-# CONFIG_HID_LENOVO_TPKBD is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_LOGITECH_DJ is not set
-# CONFIG_HID_MAGICMOUSE is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_MULTITOUCH is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_PICOLCD is not set
-# CONFIG_HID_PID is not set
-# CONFIG_HID_PRIMAX is not set
-# CONFIG_HID_PRODIKEYS is not set
-# CONFIG_HID_PS3REMOTE is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_ROCCAT is not set
-# CONFIG_HID_ROCCAT_ARVO is not set
-# CONFIG_HID_ROCCAT_KONE is not set
-# CONFIG_HID_ROCCAT_KONEPLUS is not set
-# CONFIG_HID_ROCCAT_KOVAPLUS is not set
-# CONFIG_HID_ROCCAT_PYRA is not set
-# CONFIG_HID_SAITEK is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SENSOR_HUB is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SPEEDLINK is not set
-# CONFIG_HID_STEELSERIES is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_SUPPORT is not set
-# CONFIG_HID_THINGM is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_TIVO is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_UCLOGIC is not set
-# CONFIG_HID_WACOM is not set
-# CONFIG_HID_WALTOP is not set
-# CONFIG_HID_WIIMOTE is not set
-# CONFIG_HID_XINMO is not set
-# CONFIG_HID_ZEROPLUS is not set
-# CONFIG_HID_ZYDACRON is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_HIGH_RES_TIMERS=y
-# CONFIG_HIPPI is not set
-# CONFIG_HMC6352 is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_HOSTAP_CS is not set
-# CONFIG_HOSTAP_PCI is not set
-# CONFIG_HOSTAP_PLX is not set
-CONFIG_HOTPLUG=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HP100 is not set
-CONFIG_HPET_MMAP_DEFAULT=y
-# CONFIG_HPFS_FS is not set
-# CONFIG_HPLAN is not set
-# CONFIG_HPLAN_PLUS is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_HP_WIRELESS is not set
-# CONFIG_HSI is not set
-# CONFIG_HSR is not set
-# CONFIG_HTC_EGPIO is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_HVC_DCC is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWSPINLOCK_OMAP is not set
-CONFIG_HW_PERF_EVENTS=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HW_RANDOM_AMD is not set
-# CONFIG_HW_RANDOM_ATMEL is not set
-# CONFIG_HW_RANDOM_EXYNOS is not set
-# CONFIG_HW_RANDOM_GEODE is not set
-# CONFIG_HW_RANDOM_INTEL is not set
-# CONFIG_HW_RANDOM_OMAP3_ROM is not set
-# CONFIG_HW_RANDOM_PPC4XX is not set
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_HW_RANDOM_VIA is not set
-# CONFIG_HYPERV is not set
-# CONFIG_HYSDN is not set
-CONFIG_HZ=100
-CONFIG_HZ_100=y
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_200 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_48 is not set
-# CONFIG_HZ_500 is not set
-# CONFIG_HZ_PERIODIC is not set
-# CONFIG_I2C is not set
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCA is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_ARB_GPIO_CHALLENGE is not set
-# CONFIG_I2C_AU1550 is not set
-# CONFIG_I2C_CBUS_GPIO is not set
-# CONFIG_I2C_CHARDEV is not set
-# CONFIG_I2C_COMPAT is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_DESIGNWARE_PCI is not set
-# CONFIG_I2C_DESIGNWARE_PLATFORM is not set
-# CONFIG_I2C_DIOLAN_U2C is not set
-# CONFIG_I2C_EG20T is not set
-# CONFIG_I2C_ELEKTOR is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_HELPER_AUTO is not set
-# CONFIG_I2C_HID is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_IBM_IIC is not set
-# CONFIG_I2C_INTEL_MID is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_ISMT is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_MUX is not set
-# CONFIG_I2C_MUX_PINCTRL is not set
-# CONFIG_I2C_MV64XXX is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_NOMADIK is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PCA_ISA is not set
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_PXA_PCI is not set
-# CONFIG_I2C_RCAR is not set
-# CONFIG_I2C_ROBOTFUZZ_OSIF is not set
-# CONFIG_I2C_SCMI is not set
-# CONFIG_I2C_SH_MOBILE is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_SMBUS is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-# CONFIG_I2C_VERSATILE is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_XILINX is not set
-# CONFIG_I2O is not set
-# CONFIG_I40E is not set
-# CONFIG_I40EVF is not set
-# CONFIG_I6300ESB_WDT is not set
-# CONFIG_I82092 is not set
-# CONFIG_I82365 is not set
-# CONFIG_IBM_ASM is not set
-# CONFIG_IBM_EMAC_DEBUG is not set
-# CONFIG_IBM_EMAC_EMAC4 is not set
-# CONFIG_IBM_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_IBM_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_EMAC_RGMII is not set
-# CONFIG_IBM_EMAC_TAH is not set
-# CONFIG_IBM_EMAC_ZMII is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_IDE is not set
-# CONFIG_IDEAPAD_LAPTOP is not set
-# CONFIG_IDE_GD is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_IDE_PROC_FS is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_IFB is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_IIO is not set
-# CONFIG_IIO_BUFFER_CB is not set
-CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
-# CONFIG_IIO_GPIO_TRIGGER is not set
-# CONFIG_IIO_INTERRUPT_TRIGGER is not set
-# CONFIG_IIO_PERIODIC_RTC_TRIGGER is not set
-# CONFIG_IIO_SIMPLE_DUMMY is not set
-# CONFIG_IIO_ST_ACCEL_3AXIS is not set
-# CONFIG_IIO_ST_GYRO_3AXIS is not set
-# CONFIG_IIO_ST_MAGN_3AXIS is not set
-# CONFIG_IIO_ST_PRESS is not set
-# CONFIG_IIO_SYSFS_TRIGGER is not set
-# CONFIG_IKCONFIG is not set
-# CONFIG_IKCONFIG_PROC is not set
-# CONFIG_IMAGE_CMDLINE_HACK is not set
-CONFIG_INET=y
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_TCP_DIAG is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_INET_UDP_DIAG is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_INFTL is not set
-# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
-# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set
-# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
-CONFIG_INITRAMFS_COMPRESSION_NONE=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_INPUT is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_APANEL is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_ATLAS_BTNS is not set
-# CONFIG_INPUT_BMA150 is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_CMA3000 is not set
-# CONFIG_INPUT_EVBUG is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_GP2A is not set
-# CONFIG_INPUT_GPIO_BEEPER is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_GPIO_TILT_POLLED is not set
-# CONFIG_INPUT_IDEAPAD_SLIDEBAR is not set
-# CONFIG_INPUT_IMS_PCU is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_KXTJ9 is not set
-# CONFIG_INPUT_MATRIXKMAP is not set
-CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_MMA8450 is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_MPU3050 is not set
-# CONFIG_INPUT_PCF8574 is not set
-# CONFIG_INPUT_PCSPKR is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_PWM_BEEPER is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_WISTRON_BTNS is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INTEL_IDLE is not set
-# CONFIG_INTEL_MEI is not set
-# CONFIG_INTEL_MEI_ME is not set
-# CONFIG_INTEL_MIC_CARD is not set
-# CONFIG_INTEL_MIC_HOST is not set
-# CONFIG_INTEL_MID_PTI is not set
-# CONFIG_INTEL_OAKTRAIL is not set
-# CONFIG_INTEL_RST is not set
-# CONFIG_INTEL_SMARTCONNECT is not set
-# CONFIG_INTERVAL_TREE_TEST is not set
-# CONFIG_INV_MPU6050_IIO is not set
-# CONFIG_IOMMU_SUPPORT is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IP1000 is not set
-# CONFIG_IP17XX_PHY is not set
-# CONFIG_IP6_NF_FILTER is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP6_NF_MANGLE is not set
-# CONFIG_IP6_NF_MATCH_AH is not set
-# CONFIG_IP6_NF_MATCH_EUI64 is not set
-# CONFIG_IP6_NF_MATCH_FRAG is not set
-# CONFIG_IP6_NF_MATCH_HL is not set
-# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
-# CONFIG_IP6_NF_MATCH_MH is not set
-# CONFIG_IP6_NF_MATCH_OPTS is not set
-# CONFIG_IP6_NF_MATCH_RPFILTER is not set
-# CONFIG_IP6_NF_MATCH_RT is not set
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_RAW is not set
-# CONFIG_IP6_NF_TARGET_HL is not set
-# CONFIG_IP6_NF_TARGET_LOG is not set
-# CONFIG_IP6_NF_TARGET_REJECT is not set
-# CONFIG_IP6_NF_TARGET_SYNPROXY is not set
-# CONFIG_IPACK_BUS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_IPV6 is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_IPV6_MROUTE_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_ROUTE_INFO is not set
-# CONFIG_IPV6_SIT is not set
-# CONFIG_IPV6_SIT_6RD is not set
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPV6_VTI is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2100_DEBUG is not set
-CONFIG_IPW2100_MONITOR=y
-# CONFIG_IPW2200 is not set
-# CONFIG_IPW2200_DEBUG is not set
-CONFIG_IPW2200_MONITOR=y
-# CONFIG_IPW2200_PROMISCUOUS is not set
-# CONFIG_IPW2200_QOS is not set
-# CONFIG_IPW2200_RADIOTAP is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_IPX is not set
-CONFIG_IP_ADVANCED_ROUTER=y
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_FIB_TRIE_STATS is not set
-CONFIG_IP_MROUTE=y
-CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_MULTIPLE_TABLES=y
-# CONFIG_IP_NF_ARPFILTER is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_NF_ARP_MANGLE is not set
-# CONFIG_IP_NF_FILTER is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_RPFILTER is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_SECURITY is not set
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_MASQUERADE is not set
-# CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_REDIRECT is not set
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_SYNPROXY is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_PIMSM_V1 is not set
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_IP_PNP is not set
-CONFIG_IP_ROUTE_MULTIPATH=y
-CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_IP_SET is not set
-# CONFIG_IP_VS is not set
-# CONFIG_IRDA is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_IRQ_ALL_CPUS is not set
-# CONFIG_IRQ_DOMAIN_DEBUG is not set
-# CONFIG_IRQ_TIME_ACCOUNTING is not set
-# CONFIG_IR_IMON is not set
-# CONFIG_IR_JVC_DECODER is not set
-# CONFIG_IR_LIRC_CODEC is not set
-# CONFIG_IR_MCEUSB is not set
-# CONFIG_IR_NEC_DECODER is not set
-# CONFIG_IR_RC5_DECODER is not set
-# CONFIG_IR_RC5_SZ_DECODER is not set
-# CONFIG_IR_RC6_DECODER is not set
-# CONFIG_IR_SONY_DECODER is not set
-# CONFIG_IR_STREAMZAP is not set
-# CONFIG_ISCSI_BOOT_SYSFS is not set
-# CONFIG_ISCSI_TCP is not set
-CONFIG_ISDN=y
-# CONFIG_ISDN_AUDIO is not set
-# CONFIG_ISDN_CAPI is not set
-# CONFIG_ISDN_CAPI_CAPIDRV is not set
-# CONFIG_ISDN_DIVERSION is not set
-# CONFIG_ISDN_DRV_ACT2000 is not set
-# CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON is not set
-# CONFIG_ISDN_DRV_GIGASET is not set
-# CONFIG_ISDN_DRV_HISAX is not set
-# CONFIG_ISDN_DRV_ICN is not set
-# CONFIG_ISDN_DRV_LOOP is not set
-# CONFIG_ISDN_DRV_PCBIT is not set
-# CONFIG_ISDN_DRV_SC is not set
-# CONFIG_ISDN_I4L is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_ISL29020 is not set
-# CONFIG_ISO9660_FS is not set
-# CONFIG_ISS4xx is not set
-# CONFIG_ITG3200 is not set
-# CONFIG_IWL3945 is not set
-# CONFIG_IWLAGN is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_IWMC3200TOP is not set
-# CONFIG_IXGB is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGBEVF is not set
-# CONFIG_JBD is not set
-# CONFIG_JBD2_DEBUG is not set
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_JFFS2_FS_POSIX_ACL is not set
-# CONFIG_JFFS2_FS_SECURITY is not set
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_LZMA=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_ZLIB is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_JME is not set
-CONFIG_JOLIET=y
-# CONFIG_JUMP_LABEL is not set
-# CONFIG_KALLSYMS is not set
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_UNCOMPRESSED is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_LZ4 is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_KERNEL_MODE_NEON=y
-CONFIG_KERNEL_XZ=y
-# CONFIG_KEXEC is not set
-# CONFIG_KEYBOARD_ADP5588 is not set
-# CONFIG_KEYBOARD_ADP5589 is not set
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_GPIO_POLLED is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_LM8323 is not set
-# CONFIG_KEYBOARD_LM8333 is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_MCS is not set
-# CONFIG_KEYBOARD_MPR121 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OMAP4 is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_PXA27x is not set
-# CONFIG_KEYBOARD_QT1070 is not set
-# CONFIG_KEYBOARD_QT2160 is not set
-# CONFIG_KEYBOARD_SAMSUNG is not set
-# CONFIG_KEYBOARD_SH_KEYSC is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_TCA6416 is not set
-# CONFIG_KEYBOARD_TCA8418 is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYS is not set
-# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
-# CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
-# CONFIG_KPROBES is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_KSM is not set
-# CONFIG_KSZ884X_PCI is not set
-CONFIG_KUSER_HELPERS=y
-# CONFIG_KVM_GUEST is not set
-# CONFIG_KXSD9 is not set
-# CONFIG_L2TP is not set
-# CONFIG_L2TP_ETH is not set
-# CONFIG_L2TP_IP is not set
-# CONFIG_L2TP_V3 is not set
-# CONFIG_LANMEDIA is not set
-# CONFIG_LANTIQ is not set
-# CONFIG_LAPB is not set
-# CONFIG_LASAT is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_LATTICE_ECP3_CONFIG is not set
-CONFIG_LBDAF=y
-# CONFIG_LCD_HX8357 is not set
-# CONFIG_LCD_ILI922X is not set
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LCD_LMS501KF03 is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_LEDS_ATMEL_PWM is not set
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_BLINKM is not set
-CONFIG_LEDS_CLASS=y
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_GPIO is not set
-CONFIG_LEDS_GPIO_OF=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_INTEL_SS4200 is not set
-# CONFIG_LEDS_LM3530 is not set
-# CONFIG_LEDS_LM3556 is not set
-# CONFIG_LEDS_LM355x is not set
-# CONFIG_LEDS_LM3642 is not set
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_LP5521 is not set
-# CONFIG_LEDS_LP5523 is not set
-# CONFIG_LEDS_LP5562 is not set
-# CONFIG_LEDS_LP8501 is not set
-# CONFIG_LEDS_LT3593 is not set
-# CONFIG_LEDS_NET5501 is not set
-# CONFIG_LEDS_OT200 is not set
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_PCA9633 is not set
-# CONFIG_LEDS_PCA963X is not set
-# CONFIG_LEDS_PCA9685 is not set
-# CONFIG_LEDS_PWM is not set
-# CONFIG_LEDS_RENESAS_TPU is not set
-# CONFIG_LEDS_TCA6507 is not set
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_CAMERA is not set
-# CONFIG_LEDS_TRIGGER_CPU is not set
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
-# CONFIG_LEDS_TRIGGER_MORSE is not set
-CONFIG_LEDS_TRIGGER_NETDEV=y
-# CONFIG_LEDS_TRIGGER_ONESHOT is not set
-CONFIG_LEDS_TRIGGER_TIMER=y
-# CONFIG_LEDS_TRIGGER_TRANSIENT is not set
-# CONFIG_LEDS_TRIGGER_USBDEV is not set
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_LIB80211_CRYPT_CCMP is not set
-# CONFIG_LIB80211_CRYPT_TKIP is not set
-# CONFIG_LIB80211_CRYPT_WEP is not set
-# CONFIG_LIB80211_DEBUG is not set
-# CONFIG_LIBCRC32C is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_LIBERTAS_USB is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_LIBIPW_DEBUG is not set
-# CONFIG_LINE6_USB is not set
-# CONFIG_LIRC_STAGING is not set
-# CONFIG_LIS3L02DQ is not set
-# CONFIG_LKDTM is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-CONFIG_LOCALVERSION=""
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_LOCKD is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_LOCKD_V4=y
-# CONFIG_LOCKUP_DETECTOR is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_LOGFS is not set
-# CONFIG_LOGIG940_FF is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGIWHEELS_FF is not set
-# CONFIG_LOGO is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_LOONGSON_MC146818 is not set
-# CONFIG_LP486E is not set
-# CONFIG_LPC_ICH is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_LTE_GDM724X is not set
-# CONFIG_LTPC is not set
-# CONFIG_LUSTRE_FS is not set
-# CONFIG_LXT_PHY is not set
-CONFIG_LZMA_COMPRESS=y
-CONFIG_LZMA_DECOMPRESS=y
-# CONFIG_LZO_COMPRESS is not set
-# CONFIG_LZO_DECOMPRESS is not set
-# CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_MAC80211_MESSAGE_TRACING is not set
-# CONFIG_MACB is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MACH_JZ4740 is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MACH_LOONGSON1 is not set
-# CONFIG_MACH_NO_WESTBRIDGE is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_MACVTAP is not set
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MAG3110 is not set
-# CONFIG_MAGIC_SYSRQ is not set
-CONFIG_MAGIC_SYSRQ_DEFAULT_ENABLE=0x1
-# CONFIG_MAILBOX is not set
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_MAX1363 is not set
-# CONFIG_MAX517 is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MCP320X is not set
-# CONFIG_MCP3422 is not set
-# CONFIG_MCP4725 is not set
-# CONFIG_MCPM is not set
-# CONFIG_MD is not set
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_MDIO_BUS_MUX_GPIO is not set
-# CONFIG_MDIO_BUS_MUX_MMIOREG is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
-# CONFIG_MEDIA_ATTACH is not set
-# CONFIG_MEDIA_CAMERA_SUPPORT is not set
-# CONFIG_MEDIA_CONTROLLER is not set
-# CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
-# CONFIG_MEDIA_PARPORT_SUPPORT is not set
-# CONFIG_MEDIA_PCI_SUPPORT is not set
-# CONFIG_MEDIA_RADIO_SUPPORT is not set
-# CONFIG_MEDIA_RC_SUPPORT is not set
-# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
-# CONFIG_MEDIA_SUPPORT is not set
-# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-# CONFIG_MEDIA_USB_SUPPORT is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_MEMORY is not set
-# CONFIG_MEMORY_FAILURE is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_MEN_A21_WDT is not set
-# CONFIG_MFD_88PM800 is not set
-# CONFIG_MFD_88PM805 is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_AAT2870_CORE is not set
-# CONFIG_MFD_ARIZONA_I2C is not set
-# CONFIG_MFD_ARIZONA_SPI is not set
-# CONFIG_MFD_AS3711 is not set
-# CONFIG_MFD_AS3722 is not set
-# CONFIG_MFD_ASIC3 is not set
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_CROS_EC is not set
-# CONFIG_MFD_CS5535 is not set
-# CONFIG_MFD_DA9052_I2C is not set
-# CONFIG_MFD_DA9052_SPI is not set
-# CONFIG_MFD_DA9055 is not set
-# CONFIG_MFD_DA9063 is not set
-# CONFIG_MFD_JANZ_CMODIO is not set
-# CONFIG_MFD_KEMPLD is not set
-# CONFIG_MFD_LM3533 is not set
-# CONFIG_MFD_LP3943 is not set
-# CONFIG_MFD_LP8788 is not set
-# CONFIG_MFD_MAX14577 is not set
-# CONFIG_MFD_MAX77686 is not set
-# CONFIG_MFD_MAX77693 is not set
-# CONFIG_MFD_MAX8907 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_MAX8997 is not set
-# CONFIG_MFD_MAX8998 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_MFD_MC13XXX is not set
-# CONFIG_MFD_MC13XXX_I2C is not set
-# CONFIG_MFD_MC13XXX_SPI is not set
-# CONFIG_MFD_OMAP_USB_HOST is not set
-# CONFIG_MFD_PALMAS is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_RC5T583 is not set
-# CONFIG_MFD_RDC321X is not set
-# CONFIG_MFD_RETU is not set
-# CONFIG_MFD_RTSX_PCI is not set
-# CONFIG_MFD_S5M_CORE is not set
-# CONFIG_MFD_SEC_CORE is not set
-# CONFIG_MFD_SI476X_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SMSC is not set
-# CONFIG_MFD_STMPE is not set
-CONFIG_MFD_SUPPORT=y
-# CONFIG_MFD_SYSCON is not set
-# CONFIG_MFD_T7L66XB is not set
-# CONFIG_MFD_TC3589X is not set
-# CONFIG_MFD_TC6387XB is not set
-# CONFIG_MFD_TC6393XB is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_MFD_TI_AM335X_TSCADC is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TPS65090 is not set
-# CONFIG_MFD_TPS65217 is not set
-# CONFIG_MFD_TPS6586X is not set
-# CONFIG_MFD_TPS65910 is not set
-# CONFIG_MFD_TPS65912 is not set
-# CONFIG_MFD_TPS65912_I2C is not set
-# CONFIG_MFD_TPS65912_SPI is not set
-# CONFIG_MFD_TPS80031 is not set
-# CONFIG_MFD_VIPERBOARD is not set
-# CONFIG_MFD_VX855 is not set
-# CONFIG_MFD_WL1273_CORE is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM831X_I2C is not set
-# CONFIG_MFD_WM831X_SPI is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MG_DISK is not set
-# CONFIG_MICREL_KS8995MA is not set
-# CONFIG_MICREL_PHY is not set
-# CONFIG_MIGRATION is not set
-CONFIG_MII=y
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_MINIX_FS_NATIVE_ENDIAN is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_MIPS_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MIPS_FPU_EMU is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SEAD3 is not set
-# CONFIG_MIPS_SIM is not set
-CONFIG_MISC_DEVICES=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_MISDN is not set
-# CONFIG_MISDN_AVMFRITZ is not set
-# CONFIG_MISDN_HFCPCI is not set
-# CONFIG_MISDN_HFCUSB is not set
-# CONFIG_MISDN_INFINEON is not set
-# CONFIG_MISDN_NETJET is not set
-# CONFIG_MISDN_SPEEDFAX is not set
-# CONFIG_MISDN_W6692 is not set
-# CONFIG_MKISS is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MMC is not set
-# CONFIG_MMC_ARMMMCI is not set
-# CONFIG_MMC_AU1X is not set
-# CONFIG_MMC_BLOCK is not set
-CONFIG_MMC_BLOCK_BOUNCE=y
-CONFIG_MMC_BLOCK_MINORS=8
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_CLKGATE is not set
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_DW is not set
-# CONFIG_MMC_MVSDIO is not set
-# CONFIG_MMC_S3C is not set
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_SDHCI_ACPI is not set
-# CONFIG_MMC_SDHCI_BCM_KONA is not set
-# CONFIG_MMC_SDHCI_OF_ARASAN is not set
-# CONFIG_MMC_SDHCI_OF_ESDHC is not set
-# CONFIG_MMC_SDHCI_OF_HLWD is not set
-# CONFIG_MMC_SDHCI_PXAV2 is not set
-# CONFIG_MMC_SDHCI_PXAV3 is not set
-# CONFIG_MMC_SDRICOH_CS is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MMC_TEST is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-# CONFIG_MMC_USHC is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MMC_VUB300 is not set
-CONFIG_MMU=y
-CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODULE_SIG is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_MODULE_STRIPPED=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_MOUSE_SYNAPTICS_USB is not set
-# CONFIG_MPL3115 is not set
-# CONFIG_MSDOS_FS is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_MSI_LAPTOP is not set
-CONFIG_MTD=y
-# CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_AFS_PARTS is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_AR7_PARTS is not set
-# CONFIG_MTD_ARM_INTEGRATOR is not set
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_MTD_BLOCK2MTD is not set
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_CHAR=y
-# CONFIG_MTD_CMDLINE_PARTS is not set
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_DOCG3 is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_JEDECPROBE is not set
-# CONFIG_MTD_LATCH_ADDR is not set
-# CONFIG_MTD_LPDDR is not set
-# CONFIG_MTD_M25P80 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_MYLOADER_PARTS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_NAND_AMS_DELTA is not set
-# CONFIG_MTD_NAND_AR934X is not set
-# CONFIG_MTD_NAND_AR934X_HW_ECC is not set
-# CONFIG_MTD_NAND_ATMEL is not set
-# CONFIG_MTD_NAND_AU1550 is not set
-# CONFIG_MTD_NAND_AUTCPU12 is not set
-# CONFIG_MTD_NAND_BCH is not set
-# CONFIG_MTD_NAND_BCM_UMI is not set
-# CONFIG_MTD_NAND_BF5XX is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_CM_X270 is not set
-# CONFIG_MTD_NAND_CS553X is not set
-# CONFIG_MTD_NAND_DAVINCI is not set
-# CONFIG_MTD_NAND_DENALI is not set
-CONFIG_MTD_NAND_DENALI_SCRATCH_REG_ADDR=0xff108018
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_DOCG4 is not set
-# CONFIG_MTD_NAND_ECC is not set
-# CONFIG_MTD_NAND_ECC_BCH is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_NAND_FSL_IFC is not set
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_NAND_FSMC is not set
-# CONFIG_MTD_NAND_GPIO is not set
-# CONFIG_MTD_NAND_GPMI_NAND is not set
-# CONFIG_MTD_NAND_H1900 is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_JZ4740 is not set
-# CONFIG_MTD_NAND_MPC5121_NFC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-# CONFIG_MTD_NAND_MXC is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_NDFC is not set
-# CONFIG_MTD_NAND_NOMADIK is not set
-# CONFIG_MTD_NAND_NUC900 is not set
-# CONFIG_MTD_NAND_OMAP2 is not set
-# CONFIG_MTD_NAND_ORION is not set
-# CONFIG_MTD_NAND_PASEMI is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_PPCHAMELEONEVB is not set
-# CONFIG_MTD_NAND_PXA3xx is not set
-# CONFIG_MTD_NAND_RB4XX is not set
-# CONFIG_MTD_NAND_RB750 is not set
-# CONFIG_MTD_NAND_RICOH is not set
-# CONFIG_MTD_NAND_RTC_FROM4 is not set
-# CONFIG_MTD_NAND_S3C2410 is not set
-# CONFIG_MTD_NAND_SHARPSL is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_NAND_SOCRATES is not set
-# CONFIG_MTD_NAND_SPIA is not set
-# CONFIG_MTD_NAND_TMIO is not set
-# CONFIG_MTD_NAND_TXX9NDFMC is not set
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-CONFIG_MTD_OF_PARTS=y
-# CONFIG_MTD_ONENAND is not set
-# CONFIG_MTD_OOPS is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_PCMCIA is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-CONFIG_MTD_PHYSMAP_OF=y
-# CONFIG_MTD_PLATRAM is not set
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_RAM is not set
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_ROM is not set
-CONFIG_MTD_ROOTFS_ROOT_DEV=y
-CONFIG_MTD_ROOTFS_SPLIT=y
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_SPINAND_MT29F is not set
-CONFIG_MTD_SPLIT=y
-# CONFIG_MTD_SPLIT_FIRMWARE is not set
-CONFIG_MTD_SPLIT_FIRMWARE_NAME="firmware"
-# CONFIG_MTD_SPLIT_LZMA_FW is not set
-# CONFIG_MTD_SPLIT_SEAMA_FW is not set
-# CONFIG_MTD_SPLIT_SQUASHFS_ROOT is not set
-# CONFIG_MTD_SPLIT_UIMAGE_FW is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SWAP is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_UBI is not set
-# CONFIG_MTD_UIMAGE_SPLIT is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_MVMDIO is not set
-# CONFIG_MVSWITCH_PHY is not set
-# CONFIG_MWAVE is not set
-# CONFIG_MWL8K is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NAU7802 is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_NE2000 is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_NEC_MARKEINS is not set
-CONFIG_NET=y
-# CONFIG_NETCONSOLE is not set
-CONFIG_NETDEVICES=y
-CONFIG_NETDEV_1000=y
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_NETFILTER_ADVANCED is not set
-# CONFIG_NETFILTER_DEBUG is not set
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NETFILTER_NETLINK_ACCT is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_QUEUE_CT is not set
-# CONFIG_NETFILTER_TPROXY is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_NETFILTER_XT_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_ADDRTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_BPF is not set
-# CONFIG_NETFILTER_XT_MATCH_CGROUP is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLABEL is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_CPU is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ECN is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPCOMP is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_L2TP is not set
-# CONFIG_NETFILTER_XT_MATCH_LAYER7 is not set
-# CONFIG_NETFILTER_XT_MATCH_LAYER7_DEBUG is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_NFACCT is not set
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_SOCKET is not set
-# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_TARGET_AUDIT is not set
-# CONFIG_NETFILTER_XT_TARGET_CHECKSUM is not set
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_CT is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_HMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_IDLETIMER is not set
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
-# CONFIG_NETFILTER_XT_TARGET_LOG is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NETMAP is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_REDIRECT is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_TARGET_TEE is not set
-# CONFIG_NETFILTER_XT_TARGET_TPROXY is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETLINK_DIAG is not set
-# CONFIG_NETLINK_MMAP is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NETROM is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NET_9P is not set
-# CONFIG_NET_ACT_CSUM is not set
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_IPT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_POLICE is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-CONFIG_NET_CADENCE=y
-# CONFIG_NET_CALXEDA_XGMAC is not set
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_BPF is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_CLS_FW is not set
-CONFIG_NET_CLS_IND=y
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_U32 is not set
-CONFIG_NET_CORE=y
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_NET_DSA_MV88E6060 is not set
-# CONFIG_NET_DSA_MV88E6123_61_65 is not set
-# CONFIG_NET_DSA_MV88E6131 is not set
-# CONFIG_NET_DSA_MV88E6XXX is not set
-# CONFIG_NET_DSA_MV88E6XXX_NEED_PPU is not set
-# CONFIG_NET_DSA_TAG_DSA is not set
-# CONFIG_NET_DSA_TAG_EDSA is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_EMATCH_CMP is not set
-# CONFIG_NET_EMATCH_META is not set
-# CONFIG_NET_EMATCH_NBYTE is not set
-CONFIG_NET_EMATCH_STACK=32
-# CONFIG_NET_EMATCH_TEXT is not set
-# CONFIG_NET_EMATCH_U32 is not set
-CONFIG_NET_ETHERNET=y
-# CONFIG_NET_FC is not set
-# CONFIG_NET_IPGRE is not set
-CONFIG_NET_IPGRE_BROADCAST=y
-# CONFIG_NET_IPGRE_DEMUX is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPVTI is not set
-# CONFIG_NET_IP_TUNNEL is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_NET_KEY is not set
-# CONFIG_NET_KEY_MIGRATE is not set
-# CONFIG_NET_MPLS_GSO is not set
-# CONFIG_NET_PACKET_ENGINE is not set
-CONFIG_NET_PCI=y
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_NET_SB1000 is not set
-CONFIG_NET_SCHED=y
-# CONFIG_NET_SCH_ATM is not set
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_CHOKE is not set
-# CONFIG_NET_SCH_CODEL is not set
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_ESFQ is not set
-CONFIG_NET_SCH_ESFQ_NFCT=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_NET_SCH_FQ is not set
-CONFIG_NET_SCH_FQ_CODEL=y
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_HHF is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_INGRESS is not set
-# CONFIG_NET_SCH_MQPRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_PIE is not set
-# CONFIG_NET_SCH_PLUG is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_QFQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFB is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_TEAM is not set
-# CONFIG_NET_TULIP is not set
-CONFIG_NET_VENDOR_3COM=y
-CONFIG_NET_VENDOR_8390=y
-CONFIG_NET_VENDOR_ADAPTEC=y
-CONFIG_NET_VENDOR_ALTEON=y
-CONFIG_NET_VENDOR_AMD=y
-CONFIG_NET_VENDOR_ARC=y
-CONFIG_NET_VENDOR_ATHEROS=y
-CONFIG_NET_VENDOR_BROADCOM=y
-CONFIG_NET_VENDOR_BROCADE=y
-CONFIG_NET_VENDOR_CHELSIO=y
-CONFIG_NET_VENDOR_CIRRUS=y
-CONFIG_NET_VENDOR_CISCO=y
-CONFIG_NET_VENDOR_DEC=y
-CONFIG_NET_VENDOR_DLINK=y
-CONFIG_NET_VENDOR_EMULEX=y
-CONFIG_NET_VENDOR_EXAR=y
-CONFIG_NET_VENDOR_FARADAY=y
-CONFIG_NET_VENDOR_FREESCALE=y
-CONFIG_NET_VENDOR_FUJITSU=y
-CONFIG_NET_VENDOR_HP=y
-CONFIG_NET_VENDOR_I825XX=y
-CONFIG_NET_VENDOR_IBM=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_NET_VENDOR_MARVELL=y
-CONFIG_NET_VENDOR_MELLANOX=y
-CONFIG_NET_VENDOR_MICREL=y
-CONFIG_NET_VENDOR_MICROCHIP=y
-CONFIG_NET_VENDOR_MYRI=y
-CONFIG_NET_VENDOR_NATSEMI=y
-CONFIG_NET_VENDOR_NVIDIA=y
-CONFIG_NET_VENDOR_OKI=y
-CONFIG_NET_VENDOR_QLOGIC=y
-CONFIG_NET_VENDOR_RDC=y
-CONFIG_NET_VENDOR_REALTEK=y
-CONFIG_NET_VENDOR_SEEQ=y
-CONFIG_NET_VENDOR_SILAN=y
-CONFIG_NET_VENDOR_SILICOM=y
-CONFIG_NET_VENDOR_SIS=y
-CONFIG_NET_VENDOR_SMSC=y
-CONFIG_NET_VENDOR_STMICRO=y
-CONFIG_NET_VENDOR_SUN=y
-CONFIG_NET_VENDOR_TEHUTI=y
-CONFIG_NET_VENDOR_TI=y
-CONFIG_NET_VENDOR_TOSHIBA=y
-CONFIG_NET_VENDOR_VIA=y
-# CONFIG_NET_VENDOR_WIZNET is not set
-CONFIG_NET_VENDOR_XILINX=y
-CONFIG_NET_VENDOR_XIRCOM=y
-CONFIG_NEW_LEDS=y
-# CONFIG_NFC is not set
-# CONFIG_NFC_DEVICES is not set
-# CONFIG_NFSD is not set
-# CONFIG_NFSD_DEPRECATED is not set
-# CONFIG_NFSD_V2_ACL is not set
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-# CONFIG_NFS_ACL_SUPPORT is not set
-CONFIG_NFS_COMMON=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFS_FSCACHE is not set
-# CONFIG_NFS_SWAP is not set
-# CONFIG_NFS_V2 is not set
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_V4_1 is not set
-# CONFIG_NFTL is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CONNTRACK_FTP is not set
-# CONFIG_NF_CONNTRACK_H323 is not set
-# CONFIG_NF_CONNTRACK_IPV4 is not set
-# CONFIG_NF_CONNTRACK_IPV6 is not set
-# CONFIG_NF_CONNTRACK_IRC is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-CONFIG_NF_CONNTRACK_PROCFS=y
-# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
-# CONFIG_NF_CONNTRACK_RTSP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
-# CONFIG_NF_CONNTRACK_SNMP is not set
-# CONFIG_NF_CONNTRACK_TFTP is not set
-# CONFIG_NF_CONNTRACK_TIMEOUT is not set
-# CONFIG_NF_CONNTRACK_TIMESTAMP is not set
-# CONFIG_NF_CONNTRACK_ZONES is not set
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NF_CT_NETLINK_TIMEOUT is not set
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_GRE is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_NF_NAT is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_FTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_IPV4=m
-# CONFIG_NF_NAT_IPV6 is not set
-# CONFIG_NF_NAT_IRC is not set
-# CONFIG_NF_NAT_NEEDED is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_PROTO_GRE is not set
-# CONFIG_NF_NAT_RTSP is not set
-# CONFIG_NF_NAT_SIP is not set
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NF_TABLES is not set
-# CONFIG_NI52 is not set
-# CONFIG_NI65 is not set
-# CONFIG_NILFS2_FS is not set
-# CONFIG_NIU is not set
-CONFIG_NLATTR=y
-# CONFIG_NLMON is not set
-# CONFIG_NLM_XLP_BOARD is not set
-# CONFIG_NLM_XLR_BOARD is not set
-# CONFIG_NLS is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_MAC_CELTIC is not set
-# CONFIG_NLS_MAC_CENTEURO is not set
-# CONFIG_NLS_MAC_CROATIAN is not set
-# CONFIG_NLS_MAC_CYRILLIC is not set
-# CONFIG_NLS_MAC_GAELIC is not set
-# CONFIG_NLS_MAC_GREEK is not set
-# CONFIG_NLS_MAC_ICELAND is not set
-# CONFIG_NLS_MAC_INUIT is not set
-# CONFIG_NLS_MAC_ROMAN is not set
-# CONFIG_NLS_MAC_ROMANIAN is not set
-# CONFIG_NLS_MAC_TURKISH is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_NORTEL_HERMES is not set
-# CONFIG_NOTIFIER_ERROR_INJECTION is not set
-# CONFIG_NOZOMI is not set
-# CONFIG_NO_BOOTMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_NO_HZ_FULL is not set
-# CONFIG_NO_HZ_IDLE is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_NS83820 is not set
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_FS is not set
-# CONFIG_NTFS_RW is not set
-# CONFIG_NTP_PPS is not set
-# CONFIG_NVRAM is not set
-# CONFIG_NV_TCO is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_N_GSM is not set
-# CONFIG_OABI_COMPAT is not set
-# CONFIG_OBS600 is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_OCF_BENCH is not set
-# CONFIG_OCF_C7108 is not set
-# CONFIG_OCF_CRYPTOCTEON is not set
-# CONFIG_OCF_EP80579 is not set
-# CONFIG_OCF_HIFN is not set
-# CONFIG_OCF_HIFNHIPP is not set
-# CONFIG_OCF_IXP4XX is not set
-# CONFIG_OCF_KIRKWOOD is not set
-# CONFIG_OCF_OCF is not set
-# CONFIG_OCF_OCFNULL is not set
-# CONFIG_OCF_SAFE is not set
-# CONFIG_OCF_TALITOS is not set
-# CONFIG_OCF_UBSEC_SSB is not set
-# CONFIG_OC_ETM is not set
-# CONFIG_OF_SELFTEST is not set
-# CONFIG_OMAP2_DSS_DEBUG is not set
-# CONFIG_OMAP2_DSS_DEBUGFS is not set
-# CONFIG_OMAP2_DSS_SDI is not set
-# CONFIG_OMAP_CONTROL_USB is not set
-# CONFIG_OMAP_OCP2SCP is not set
-# CONFIG_OMAP_USB2 is not set
-# CONFIG_OMAP_USB3 is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_OPENVSWITCH is not set
-# CONFIG_ORION_WATCHDOG is not set
-# CONFIG_OSF_PARTITION is not set
-CONFIG_OVERLAYFS_FS=y
-# CONFIG_P54_COMMON is not set
-CONFIG_PACKET=y
-# CONFIG_PACKET_DIAG is not set
-# CONFIG_PAGE_POISONING is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PANEL is not set
-# CONFIG_PANIC_ON_OOPS is not set
-CONFIG_PANIC_ON_OOPS_VALUE=0
-CONFIG_PANIC_TIMEOUT=0
-# CONFIG_PANTHERLORD_FF is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PARPORT_1284 is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_PC is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARASAN_CF is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CS5535 is not set
-# CONFIG_PATA_CS5536 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_ISAPNP is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OF_PLATFORM is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_QDI is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_WINBOND_VLB is not set
-# CONFIG_PC300TOO is not set
-# CONFIG_PCCARD is not set
-# CONFIG_PCH_GBE is not set
-# CONFIG_PCH_PHUB is not set
-# CONFIG_PCI200SYN is not set
-# CONFIG_PCIEAER_INJECT is not set
-# CONFIG_PCIEASPM is not set
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_PCI_ATMEL is not set
-# CONFIG_PCI_CNB20LE_QUIRK is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_DISABLE_COMMON_QUIRKS is not set
-# CONFIG_PCI_HERMES is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_PASID is not set
-# CONFIG_PCI_PRI is not set
-CONFIG_PCI_QUIRKS=y
-# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
-# CONFIG_PCI_STUB is not set
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCMCIA is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_AHA152X is not set
-# CONFIG_PCMCIA_ATMEL is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_PCMCIA_DEBUG is not set
-# CONFIG_PCMCIA_FDOMAIN is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
-# CONFIG_PCMCIA_HERMES is not set
-# CONFIG_PCMCIA_LOAD_CIS is not set
-# CONFIG_PCMCIA_NINJA_SCSI is not set
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_PCNET is not set
-# CONFIG_PCMCIA_QLOGIC is not set
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_SPECTRUM is not set
-# CONFIG_PCMCIA_SYM53C500 is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_XIRCOM is not set
-# CONFIG_PCNET32 is not set
-# CONFIG_PCSPKR_PLATFORM is not set
-# CONFIG_PD6729 is not set
-# CONFIG_PDA_POWER is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_PERCPU_TEST is not set
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PERSISTENT_KEYRINGS is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_PHONE is not set
-# CONFIG_PHONET is not set
-# CONFIG_PHYLIB is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-# CONFIG_PHY_EXYNOS_DP_VIDEO is not set
-# CONFIG_PHY_EXYNOS_MIPI_VIDEO is not set
-# CONFIG_PID_IN_CONTEXTIDR is not set
-# CONFIG_PID_NS is not set
-CONFIG_PINCONF=y
-# CONFIG_PINCTRL is not set
-# CONFIG_PINCTRL_CAPRI is not set
-# CONFIG_PINCTRL_EXYNOS is not set
-# CONFIG_PINCTRL_EXYNOS5440 is not set
-# CONFIG_PINCTRL_MSM8X74 is not set
-CONFIG_PINCTRL_SINGLE=y
-CONFIG_PINMUX=y
-# CONFIG_PLAT_SPEAR is not set
-# CONFIG_PLIP is not set
-# CONFIG_PLX_HERMES is not set
-# CONFIG_PM is not set
-# CONFIG_PMBUS is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PM_AUTOSLEEP is not set
-# CONFIG_PM_DEVFREQ is not set
-# CONFIG_PM_RUNTIME is not set
-# CONFIG_PM_WAKELOCKS is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_POWERCAP is not set
-# CONFIG_POWERTV is not set
-# CONFIG_POWER_AVS is not set
-# CONFIG_POWER_RESET is not set
-# CONFIG_POWER_RESET_RESTART is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_PPC_EPAPR_HV_BYTECHAN is not set
-# CONFIG_PPP is not set
-# CONFIG_PPPOATM is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_DEFLATE is not set
-CONFIG_PPP_FILTER=y
-# CONFIG_PPP_MPPE is not set
-CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPS is not set
-# CONFIG_PPS_CLIENT_GPIO is not set
-# CONFIG_PPS_CLIENT_KTIMER is not set
-# CONFIG_PPS_CLIENT_LDISC is not set
-# CONFIG_PPS_CLIENT_PARPORT is not set
-# CONFIG_PPS_DEBUG is not set
-# CONFIG_PPTP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_PRINTK=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_PRISM2_USB is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_PROBE_INITRD_HEADER is not set
-# CONFIG_PROC_DEVICETREE is not set
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_PROC_STRIPPED=y
-CONFIG_PROC_SYSCTL=y
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILING is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_PROVE_RCU is not set
-# CONFIG_PROVE_RCU_DELAY is not set
-# CONFIG_PSB6970_PHY is not set
-# CONFIG_PSTORE is not set
-# CONFIG_PTP_1588_CLOCK is not set
-# CONFIG_PTP_1588_CLOCK_IXP46X is not set
-# CONFIG_PTP_1588_CLOCK_PCH is not set
-# CONFIG_PWM is not set
-# CONFIG_PWM_PCA9685 is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_QNX6FS_FS is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_QUOTACTL is not set
-# CONFIG_QUOTA_DEBUG is not set
-# CONFIG_R3964 is not set
-# CONFIG_R6040 is not set
-# CONFIG_R8169 is not set
-# CONFIG_R8187SE is not set
-# CONFIG_R8188EU is not set
-# CONFIG_R8712U is not set
-# CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_RADIO_AZTECH is not set
-# CONFIG_RADIO_CADET is not set
-# CONFIG_RADIO_GEMTEK is not set
-# CONFIG_RADIO_MAXIRADIO is not set
-# CONFIG_RADIO_RTRACK is not set
-# CONFIG_RADIO_RTRACK2 is not set
-# CONFIG_RADIO_SF16FMI is not set
-# CONFIG_RADIO_SF16FMR2 is not set
-# CONFIG_RADIO_TERRATEC is not set
-# CONFIG_RADIO_TRUST is not set
-# CONFIG_RADIO_TYPHOON is not set
-# CONFIG_RADIO_ZOLTRIX is not set
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_RALINK is not set
-# CONFIG_RAMOOPS is not set
-# CONFIG_RANDOM32_SELFTEST is not set
-# CONFIG_RAPIDIO is not set
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_RBTREE_TEST is not set
-# CONFIG_RCU_CPU_STALL_INFO is not set
-CONFIG_RCU_CPU_STALL_TIMEOUT=60
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-CONFIG_RCU_FANOUT_LEAF=16
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_RCU_NOCB_CPU is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_RCU_TRACE is not set
-# CONFIG_RCU_USER_QS is not set
-# CONFIG_RC_CORE is not set
-# CONFIG_RC_MAP is not set
-# CONFIG_RDS is not set
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_GZIP is not set
-# CONFIG_RD_LZ4 is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-# CONFIG_RD_XZ is not set
-# CONFIG_READABLE_ASM is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_REGMAP is not set
-# CONFIG_REGMAP_I2C is not set
-# CONFIG_REGMAP_SPI is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_ACT8865 is not set
-# CONFIG_REGULATOR_AD5398 is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-# CONFIG_REGULATOR_DA9210 is not set
-# CONFIG_REGULATOR_FAN53555 is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_GPIO is not set
-# CONFIG_REGULATOR_ISL6271A is not set
-# CONFIG_REGULATOR_LP3971 is not set
-# CONFIG_REGULATOR_LP3972 is not set
-# CONFIG_REGULATOR_LP872X is not set
-# CONFIG_REGULATOR_LP8755 is not set
-# CONFIG_REGULATOR_MAX1586 is not set
-# CONFIG_REGULATOR_MAX8649 is not set
-# CONFIG_REGULATOR_MAX8660 is not set
-# CONFIG_REGULATOR_MAX8952 is not set
-# CONFIG_REGULATOR_MAX8973 is not set
-# CONFIG_REGULATOR_PFUZE100 is not set
-# CONFIG_REGULATOR_TI_ABB is not set
-# CONFIG_REGULATOR_TPS51632 is not set
-# CONFIG_REGULATOR_TPS62360 is not set
-# CONFIG_REGULATOR_TPS65023 is not set
-# CONFIG_REGULATOR_TPS6507X is not set
-# CONFIG_REGULATOR_TPS6524X is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_REISERFS_FS_POSIX_ACL is not set
-# CONFIG_REISERFS_FS_SECURITY is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_RELAY is not set
-# CONFIG_RESET_CONTROLLER is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_RFKILL is not set
-# CONFIG_RFKILL_INPUT is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_RING_BUFFER_STARTUP_TEST is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_ROSE is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_RTC_DEBUG is not set
-# CONFIG_RTC_DRV_AU1XXX is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_DS2404 is not set
-# CONFIG_RTC_DRV_DS3232 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_EM3027 is not set
-# CONFIG_RTC_DRV_EP93XX is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_RTC_DRV_HID_SENSOR_TIME is not set
-# CONFIG_RTC_DRV_HYM8563 is not set
-# CONFIG_RTC_DRV_ISL12022 is not set
-# CONFIG_RTC_DRV_ISL12057 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_M41T93 is not set
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_MOXART is not set
-# CONFIG_RTC_DRV_MPC5121 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_OMAP is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-# CONFIG_RTC_DRV_PCF2127 is not set
-# CONFIG_RTC_DRV_PCF8523 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_PL030 is not set
-# CONFIG_RTC_DRV_PL031 is not set
-# CONFIG_RTC_DRV_PS3 is not set
-# CONFIG_RTC_DRV_PT7C4338 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_RTC7301 is not set
-# CONFIG_RTC_DRV_RV3029C2 is not set
-# CONFIG_RTC_DRV_RX4581 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_SNVS is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_TEST is not set
-# CONFIG_RTC_DRV_V3020 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_LIB=y
-CONFIG_RTC_SYSTOHC=y
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_RTL8192E is not set
-# CONFIG_RTL8192U is not set
-# CONFIG_RTL8306_PHY is not set
-# CONFIG_RTL8366RB_PHY is not set
-# CONFIG_RTL8366S_PHY is not set
-# CONFIG_RTL8366_SMI is not set
-# CONFIG_RTL8366_SMI_DEBUG_FS is not set
-# CONFIG_RTL8367B_PHY is not set
-# CONFIG_RTL8367_PHY is not set
-# CONFIG_RTLLIB is not set
-# CONFIG_RTL_CARDS is not set
-# CONFIG_RTS5139 is not set
-# CONFIG_RTS5208 is not set
-# CONFIG_RTS_PSTOR is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_RUNTIME_DEBUG is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_S2IO is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_SAMSUNG_LAPTOP is not set
-# CONFIG_SAMSUNG_USB2PHY is not set
-# CONFIG_SAMSUNG_USB3PHY is not set
-# CONFIG_SATA_ACARD_AHCI is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_AHCI_PLATFORM is not set
-# CONFIG_SATA_DWC is not set
-# CONFIG_SATA_FSL is not set
-# CONFIG_SATA_HIGHBANK is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_SATA_PMP is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_RCAR is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_SVW is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SBC_FITPC2_WATCHDOG is not set
-# CONFIG_SBE_2T3E3 is not set
-# CONFIG_SBYPASS is not set
-# CONFIG_SC92031 is not set
-# CONFIG_SCA3000 is not set
-# CONFIG_SCC is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_SCHED_AUTOGROUP is not set
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHED_MC is not set
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-# CONFIG_SCHED_SMT is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_BNX2X_FCOE is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_CHELSIO_FCOE is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_CXGB4_ISCSI is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_ESAS2R is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_ISCI is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_LOGGING is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_LPFC is not set
-CONFIG_SCSI_MOD=y
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_MPT3SAS is not set
-CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_MVSAS_DEBUG is not set
-# CONFIG_SCSI_MVUMI is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_PMCRAID is not set
-CONFIG_SCSI_PROC_FS=y
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_UFSHCD is not set
-# CONFIG_SCSI_ULTRASTOR is not set
-CONFIG_SCSI_WAIT_SCAN=m
-# CONFIG_SDIO_UART is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_DMESG_RESTRICT is not set
-# CONFIG_SEEQ8005 is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_ACPI_POWER is not set
-# CONFIG_SENSORS_AD7314 is not set
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADS1015 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_ADS7871 is not set
-# CONFIG_SENSORS_ADT7310 is not set
-# CONFIG_SENSORS_ADT7410 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_APDS990X is not set
-# CONFIG_SENSORS_APPLESMC is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATK0110 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_BH1770 is not set
-# CONFIG_SENSORS_BH1780 is not set
-# CONFIG_SENSORS_CORETEMP is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_DS620 is not set
-# CONFIG_SENSORS_EMC1403 is not set
-# CONFIG_SENSORS_EMC2103 is not set
-# CONFIG_SENSORS_EMC6W201 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_FAM15H_POWER is not set
-# CONFIG_SENSORS_FSCHMD is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_G762 is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_GPIO_FAN is not set
-# CONFIG_SENSORS_GSC is not set
-# CONFIG_SENSORS_HDAPS is not set
-# CONFIG_SENSORS_HIH6130 is not set
-# CONFIG_SENSORS_HMC5843 is not set
-# CONFIG_SENSORS_HTU21 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_IIO_HWMON is not set
-# CONFIG_SENSORS_INA209 is not set
-# CONFIG_SENSORS_INA2XX is not set
-# CONFIG_SENSORS_ISL29018 is not set
-# CONFIG_SENSORS_ISL29028 is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_JC42 is not set
-# CONFIG_SENSORS_K10TEMP is not set
-# CONFIG_SENSORS_K8TEMP is not set
-# CONFIG_SENSORS_LINEAGE is not set
-# CONFIG_SENSORS_LIS3LV02D is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LM95234 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_LM95245 is not set
-# CONFIG_SENSORS_LTC4151 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LTC4261 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX16065 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX1668 is not set
-# CONFIG_SENSORS_MAX197 is not set
-# CONFIG_SENSORS_MAX6639 is not set
-# CONFIG_SENSORS_MAX6642 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_MAX6697 is not set
-# CONFIG_SENSORS_MCP3021 is not set
-# CONFIG_SENSORS_NCT6775 is not set
-# CONFIG_SENSORS_NTC_THERMISTOR is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SCH5627 is not set
-# CONFIG_SENSORS_SCH5636 is not set
-# CONFIG_SENSORS_SCH56XX_COMMON is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SHT21 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMM665 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP102 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_SENSORS_TSL2563 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VIA_CPUTEMP is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83795 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_ACCENT is not set
-# CONFIG_SERIAL_8250_BOCA is not set
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
-# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-CONFIG_SERIAL_8250_DMA=y
-# CONFIG_SERIAL_8250_DW is not set
-# CONFIG_SERIAL_8250_EM is not set
-# CONFIG_SERIAL_8250_EXAR_ST16C554 is not set
-# CONFIG_SERIAL_8250_EXTENDED is not set
-# CONFIG_SERIAL_8250_FOURPORT is not set
-# CONFIG_SERIAL_8250_HUB6 is not set
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-CONFIG_SERIAL_8250_NR_UARTS=2
-# CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_RSA is not set
-CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_SYSRQ is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-# CONFIG_SERIAL_ARC is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_FSL_LPUART is not set
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-# CONFIG_SERIAL_IFX6X60 is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_MAX3107 is not set
-# CONFIG_SERIAL_MAX310X is not set
-# CONFIG_SERIAL_MFD_HSU is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_PCH_UART is not set
-# CONFIG_SERIAL_RP2 is not set
-# CONFIG_SERIAL_SCCNXP is not set
-# CONFIG_SERIAL_SH_SCI is not set
-# CONFIG_SERIAL_ST_ASC is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_UARTLITE is not set
-# CONFIG_SERIAL_XILINX_PS_UART is not set
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_SERIO_AMBAKMI is not set
-# CONFIG_SERIO_ARC_PS2 is not set
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_PS2MULT is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SFC is not set
-# CONFIG_SFI is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SGI_PARTITION is not set
-CONFIG_SHMEM=y
-# CONFIG_SH_ETH is not set
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIGMA is not set
-CONFIG_SIGNALFD=y
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SKY2_DEBUG is not set
-CONFIG_SLAB=y
-CONFIG_SLABINFO=y
-# CONFIG_SLHC is not set
-# CONFIG_SLICOSS is not set
-# CONFIG_SLIP is not set
-# CONFIG_SLOB is not set
-# CONFIG_SLUB is not set
-# CONFIG_SLUB_DEBUG is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_SMARTJOYPLUS_FF is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMC9194 is not set
-# CONFIG_SMC91X is not set
-# CONFIG_SMP is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_SM_FTL is not set
-# CONFIG_SND is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-# CONFIG_SND_AD1816A is not set
-# CONFIG_SND_AD1848 is not set
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ADLIB is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ALOOP is not set
-# CONFIG_SND_ALS100 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_ASIHPI is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_ATMEL_AC97C is not set
-# CONFIG_SND_ATMEL_SOC is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT2320 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMI8330 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_CS4231 is not set
-# CONFIG_SND_CS4236 is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_DESIGNWARE_I2S is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1688 is not set
-# CONFIG_SND_ES18XX is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FIREWIRE is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_GUSCLASSIC is not set
-# CONFIG_SND_GUSEXTREME is not set
-# CONFIG_SND_GUSMAX is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_HWDEP is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_INTERWAVE is not set
-# CONFIG_SND_INTERWAVE_STB is not set
-# CONFIG_SND_ISA is not set
-# CONFIG_SND_KIRKWOOD_SOC is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_LOLA is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_MIPS is not set
-# CONFIG_SND_MIRO is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MPC52xx_SOC_EFIKA is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_MTS64 is not set
-# CONFIG_SND_MXS_SOC is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_OPL3SA2 is not set
-# CONFIG_SND_OPTI92X_AD1848 is not set
-# CONFIG_SND_OPTI92X_CS4231 is not set
-# CONFIG_SND_OPTI93X is not set
-CONFIG_SND_OSSEMUL=y
-# CONFIG_SND_OXYGEN is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_PCM is not set
-# CONFIG_SND_PCMCIA is not set
-# CONFIG_SND_PCM_OSS is not set
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_PORTMAN2X4 is not set
-# CONFIG_SND_POWERPC_SOC is not set
-# CONFIG_SND_PPC is not set
-# CONFIG_SND_RAWMIDI is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_RTCTIMER is not set
-# CONFIG_SND_SB16 is not set
-# CONFIG_SND_SB8 is not set
-# CONFIG_SND_SBAWE is not set
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_SIMPLE_CARD is not set
-# CONFIG_SND_SIS7019 is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SND_SOC_AU1XAUDIO is not set
-# CONFIG_SND_SOC_AU1XPSC is not set
-# CONFIG_SND_SOC_CACHE_LZO is not set
-# CONFIG_SND_SOC_IMX_SPDIF is not set
-# CONFIG_SND_SOC_IMX_WM8962 is not set
-# CONFIG_SND_SOC_MPC5200_AC97 is not set
-# CONFIG_SND_SOC_MPC5200_I2S is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_SSCAPE is not set
-# CONFIG_SND_SUPPORT_OLD_API is not set
-# CONFIG_SND_TIMER is not set
-# CONFIG_SND_TRIDENT is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_6FIRE is not set
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_USB_HIFACE is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_US122L is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_WAVEFRONT is not set
-# CONFIG_SND_YMFPCI is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_SOC_AM33XX is not set
-# CONFIG_SOC_AM43XX is not set
-# CONFIG_SOC_CAMERA is not set
-# CONFIG_SOC_DRA7XX is not set
-# CONFIG_SOC_HAS_OMAP2_SDRC is not set
-# CONFIG_SOC_OMAP5 is not set
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_SOLO6X10 is not set
-# CONFIG_SONYPI is not set
-# CONFIG_SONY_LAPTOP is not set
-# CONFIG_SOUND is not set
-# CONFIG_SOUND_PRIME is not set
-# CONFIG_SP5100_TCO is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-# CONFIG_SPARSE_IRQ is not set
-# CONFIG_SPARSE_RCU_POINTER is not set
-# CONFIG_SPEAKUP is not set
-# CONFIG_SPI is not set
-# CONFIG_SPINLOCK_TEST is not set
-# CONFIG_SPI_ALTERA is not set
-# CONFIG_SPI_AU1550 is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_BUTTERFLY is not set
-# CONFIG_SPI_DEBUG is not set
-# CONFIG_SPI_DESIGNWARE is not set
-# CONFIG_SPI_FSL_DSPI is not set
-# CONFIG_SPI_FSL_ESPI is not set
-# CONFIG_SPI_FSL_SPI is not set
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_GPIO_OLD is not set
-# CONFIG_SPI_LM70_LLP is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_SPI_MPC52xx is not set
-# CONFIG_SPI_MPC52xx_PSC is not set
-# CONFIG_SPI_OC_TINY is not set
-# CONFIG_SPI_ORION is not set
-# CONFIG_SPI_PL022 is not set
-# CONFIG_SPI_PPC4xx is not set
-# CONFIG_SPI_PXA2XX is not set
-# CONFIG_SPI_PXA2XX_PCI is not set
-# CONFIG_SPI_RAMIPS is not set
-# CONFIG_SPI_SC18IS602 is not set
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TI_QSPI is not set
-# CONFIG_SPI_TLE62X0 is not set
-# CONFIG_SPI_TOPCLIFF_PCH is not set
-# CONFIG_SPI_XCOMM is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_XWAY is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
-# CONFIG_SQUASHFS_DECOMP_MULTI is not set
-CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU=y
-# CONFIG_SQUASHFS_DECOMP_SINGLE is not set
-# CONFIG_SQUASHFS_EMBEDDED is not set
-# CONFIG_SQUASHFS_FILE_CACHE is not set
-CONFIG_SQUASHFS_FILE_DIRECT=y
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_SQUASHFS_LZO is not set
-# CONFIG_SQUASHFS_XATTR is not set
-CONFIG_SQUASHFS_XZ=y
-# CONFIG_SQUASHFS_ZLIB is not set
-# CONFIG_SRAM is not set
-# CONFIG_SSB is not set
-# CONFIG_SSBI is not set
-# CONFIG_SSB_DEBUG is not set
-# CONFIG_SSB_DRIVER_GPIO is not set
-# CONFIG_SSB_PCMCIAHOST is not set
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB_SDIOHOST is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSFDC is not set
-CONFIG_STACKTRACE_SUPPORT=y
-# CONFIG_STACK_TRACER is not set
-CONFIG_STAGING=y
-# CONFIG_STAGING_MEDIA is not set
-CONFIG_STANDALONE=y
-CONFIG_STDBINUTILS=y
-# CONFIG_STE10XP is not set
-# CONFIG_STE_MODEM_RPROC is not set
-# CONFIG_STMMAC_ETH is not set
-CONFIG_STP=y
-# CONFIG_STRICT_DEVMEM is not set
-CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_STUB_POULSBO is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_SUNRPC is not set
-# CONFIG_SUNRPC_DEBUG is not set
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_SUSPEND is not set
-CONFIG_SWAP=y
-# CONFIG_SWCONFIG is not set
-# CONFIG_SWCONFIG_LEDS is not set
-# CONFIG_SYNCLINK_CS is not set
-CONFIG_SYN_COOKIES=y
-CONFIG_SYSCTL=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_SYSFS=y
-# CONFIG_SYSFS_DEPRECATED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_SYSTEM_TRUSTED_KEYRING is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_TARGET_CORE is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_TC35815 is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_TCIC is not set
-CONFIG_TCP_CONG_ADVANCED=y
-# CONFIG_TCP_CONG_BIC is not set
-CONFIG_TCP_CONG_CUBIC=y
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_WESTWOOD is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_TCS3472 is not set
-# CONFIG_TEGRA_HOST1X is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_TEST_KSTRTOX is not set
-# CONFIG_TEST_LIST_SORT is not set
-# CONFIG_TEST_MODULE is not set
-# CONFIG_TEST_POWER is not set
-# CONFIG_TEST_STRING_HELPERS is not set
-# CONFIG_TEST_USER_COPY is not set
-CONFIG_TEXTSEARCH=y
-# CONFIG_TEXTSEARCH_BM is not set
-# CONFIG_TEXTSEARCH_FSM is not set
-# CONFIG_TEXTSEARCH_KMP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_THRUSTMASTER_FF is not set
-# CONFIG_TICK_CPU_ACCOUNTING is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_TIFM_CORE is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_TIMB_DMA is not set
-CONFIG_TIMERFD=y
-# CONFIG_TIMER_STATS is not set
-CONFIG_TINY_RCU=y
-# CONFIG_TIPC is not set
-# CONFIG_TI_ADC081C is not set
-# CONFIG_TI_AM335X_ADC is not set
-# CONFIG_TI_CPSW is not set
-# CONFIG_TI_CPTS is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_TI_DAVINCI_CPDMA is not set
-# CONFIG_TI_DAVINCI_MDIO is not set
-# CONFIG_TI_ST is not set
-# CONFIG_TLAN is not set
-# CONFIG_TMD_HERMES is not set
-# CONFIG_TMP006 is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-CONFIG_TMPFS_XATTR=y
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_CLEARPAD_TM1217 is not set
-# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
-# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
-# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ILI210X is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_MMS114 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_S3C2410 is not set
-# CONFIG_TOUCHSCREEN_SUR40 is not set
-# CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI4 is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_TPS6507X is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_TOUCHSCREEN_WACOM_I2C is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_WM97XX is not set
-# CONFIG_TOUCHSCREEN_ZFORCE is not set
-# CONFIG_TPS6105X is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TPS6507X is not set
-# CONFIG_TR is not set
-# CONFIG_TRACER_SNAPSHOT is not set
-# CONFIG_TRACER_SNAPSHOT_PER_CPU_SWAP is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_TRACE_SINK is not set
-CONFIG_TRACING_SUPPORT=y
-CONFIG_TRAD_SIGNALS=y
-# CONFIG_TRANSPARENT_HUGEPAGE is not set
-# CONFIG_TRANZPORT is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_TSL2583 is not set
-# CONFIG_TSL2x7x is not set
-# CONFIG_TSL4531 is not set
-CONFIG_TTY=y
-# CONFIG_TTY_PRINTK is not set
-# CONFIG_TUN is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_TWL6030_GPADC is not set
-# CONFIG_TWL6040_CORE is not set
-# CONFIG_TYPHOON is not set
-# CONFIG_UACCESS_WITH_MEMCPY is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_UDF_FS is not set
-CONFIG_UDF_NLS=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_UFS_FS is not set
-# CONFIG_UHID is not set
-CONFIG_UIDGID_STRICT_TYPE_CHECKS=y
-# CONFIG_UIO is not set
-# CONFIG_ULTRA is not set
-# CONFIG_ULTRIX_PARTITION is not set
-CONFIG_UNIX=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_UNIX_DIAG is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_USB is not set
-# CONFIG_USBIP_CORE is not set
-# CONFIG_USBPCWATCHDOG is not set
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_ADUTUX is not set
-CONFIG_USB_ALI_M5632=y
-# CONFIG_USB_AMD5536UDC is not set
-CONFIG_USB_AN2720=y
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-CONFIG_USB_ARCH_HAS_EHCI=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARMLINUX=y
-# CONFIG_USB_ATM is not set
-CONFIG_USB_BELKIN=y
-# CONFIG_USB_BTMTK is not set
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_CHIPIDEA is not set
-# CONFIG_USB_CONFIGFS is not set
-# CONFIG_USB_CXACRU is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_DEBUG is not set
-CONFIG_USB_DEFAULT_PERSIST=y
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_USB_DUMMY_HCD is not set
-# CONFIG_USB_DWC2 is not set
-# CONFIG_USB_DWC3 is not set
-# CONFIG_USB_DWC_OTG_LPM is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_EG20T is not set
-# CONFIG_USB_EHCI_HCD_AT91 is not set
-# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_EHCI_MV is not set
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_EHSET_TEST_FIXTURE is not set
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_ENESTORAGE is not set
-# CONFIG_USB_EPSON2888 is not set
-# CONFIG_USB_ET61X251 is not set
-CONFIG_USB_EZUSB=y
-# CONFIG_USB_EZUSB_FX2 is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_FOTG210_HCD is not set
-# CONFIG_USB_FOTG210_UDC is not set
-# CONFIG_USB_FSL_USB2 is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_FUNCTIONFS is not set
-# CONFIG_USB_FUSB300 is not set
-# CONFIG_USB_FUSBH200_HCD is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
-CONFIG_USB_GADGET_VBUS_DRAW=2
-# CONFIG_USB_GL860 is not set
-# CONFIG_USB_GOKU is not set
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_USB_GR_UDC is not set
-# CONFIG_USB_GSPCA is not set
-# CONFIG_USB_GSPCA_BENQ is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_CPIA1 is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_JEILINJ is not set
-# CONFIG_USB_GSPCA_JL2005BCD is not set
-# CONFIG_USB_GSPCA_KINECT is not set
-# CONFIG_USB_GSPCA_KONICA is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_MR97310A is not set
-# CONFIG_USB_GSPCA_NW80X is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_OV534 is not set
-# CONFIG_USB_GSPCA_OV534_9 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7302 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SE401 is not set
-# CONFIG_USB_GSPCA_SN9C2028 is not set
-# CONFIG_USB_GSPCA_SN9C20X is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA1528 is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_SQ905 is not set
-# CONFIG_USB_GSPCA_SQ905C is not set
-# CONFIG_USB_GSPCA_SQ930X is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_STK1135 is not set
-# CONFIG_USB_GSPCA_STV0680 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TOPRO is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_VICAM is not set
-# CONFIG_USB_GSPCA_XIRLINK_CIT is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-# CONFIG_USB_G_ACM_MS is not set
-# CONFIG_USB_G_DBGP is not set
-# CONFIG_USB_G_HID is not set
-# CONFIG_USB_G_MULTI is not set
-# CONFIG_USB_G_NCM is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_G_WEBCAM is not set
-# CONFIG_USB_HCD_TEST_MODE is not set
-# CONFIG_USB_HID is not set
-# CONFIG_USB_HIDDEV is not set
-# CONFIG_USB_HSIC_USB3503 is not set
-# CONFIG_USB_HSO is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_IBMCAM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_INPUT_IMS_PCU is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1301 is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_KC2190 is not set
-# CONFIG_USB_KONICAWC is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LIBUSUAL is not set
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_M66592 is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_MOUSE is not set
-# CONFIG_USB_MUSB_HDRC is not set
-# CONFIG_USB_MV_U3D is not set
-# CONFIG_USB_MV_UDC is not set
-# CONFIG_USB_NET2272 is not set
-# CONFIG_USB_NET2280 is not set
-# CONFIG_USB_NET_AX88179_178A is not set
-# CONFIG_USB_NET_AX8817X is not set
-# CONFIG_USB_NET_CDCETHER is not set
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_CDC_MBIM is not set
-# CONFIG_USB_NET_CDC_NCM is not set
-# CONFIG_USB_NET_CDC_SUBSET is not set
-# CONFIG_USB_NET_CX82310_ETH is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_GL620A is not set
-# CONFIG_USB_NET_HUAWEI_CDC_NCM is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_NET_KALMIA is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_QMI_WWAN is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_SR9700 is not set
-# CONFIG_USB_NET_SR9800 is not set
-# CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_OHCI_HCD_PCI is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_SOC is not set
-# CONFIG_USB_OHCI_HCD_SSB is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_OTG_FSM is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_PHY is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_PWC_INPUT_EVDEV is not set
-# CONFIG_USB_PXA27X is not set
-# CONFIG_USB_R8A66597 is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_RCAR_PHY is not set
-# CONFIG_USB_RENESAS_USBHS is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_RTL8152 is not set
-# CONFIG_USB_S2255 is not set
-# CONFIG_USB_S3C_HSOTG is not set
-# CONFIG_USB_SE401 is not set
-# CONFIG_USB_SERIAL is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_F81232 is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_METRO is not set
-# CONFIG_USB_SERIAL_MOS7715_PARPORT is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_MXUPORT is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QT2 is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_QUATECH2 is not set
-# CONFIG_USB_SERIAL_QUATECH_USB2 is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-CONFIG_USB_SERIAL_SAFE_PADDED=y
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SIMPLE is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_SSU100 is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_WISHBONE is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_XSENS_MT is not set
-# CONFIG_USB_SERIAL_ZIO is not set
-# CONFIG_USB_SERIAL_ZTE is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_SIERRA_NET is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_SPEEDTOUCH is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_ENE_UB6250 is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_REALTEK is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STV06XX is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_SWITCH_FSA9480 is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_TMC is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_UAS is not set
-# CONFIG_USB_UEAGLEATM is not set
-# CONFIG_USB_ULPI is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_VIDEO_CLASS is not set
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-# CONFIG_USB_VL600 is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_WPAN_HCD is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_XUSBATM is not set
-# CONFIG_USB_YUREX is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_USE_OF is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_UWB is not set
-# CONFIG_V4L_MEM2MEM_DRIVERS is not set
-# CONFIG_V4L_TEST_DRIVERS is not set
-# CONFIG_VCNL4000 is not set
-# CONFIG_VETH is not set
-# CONFIG_VEXPRESS_CONFIG is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VGA_ARB is not set
-# CONFIG_VGA_SWITCHEROO is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_VIDEO_ADV7170 is not set
-# CONFIG_VIDEO_ADV7175 is not set
-# CONFIG_VIDEO_ADV7180 is not set
-# CONFIG_VIDEO_ADV7183 is not set
-# CONFIG_VIDEO_ADV7343 is not set
-# CONFIG_VIDEO_ADV7393 is not set
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_AK881X is not set
-# CONFIG_VIDEO_BT819 is not set
-# CONFIG_VIDEO_BT848 is not set
-# CONFIG_VIDEO_BT856 is not set
-# CONFIG_VIDEO_BT866 is not set
-# CONFIG_VIDEO_BWQCAM is not set
-# CONFIG_VIDEO_CAFE_CCIC is not set
-# CONFIG_VIDEO_CAPTURE_DRIVERS is not set
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_CQCAM is not set
-# CONFIG_VIDEO_CS5345 is not set
-# CONFIG_VIDEO_CS53L32A is not set
-# CONFIG_VIDEO_CX231XX is not set
-# CONFIG_VIDEO_CX2341X is not set
-# CONFIG_VIDEO_CX25840 is not set
-# CONFIG_VIDEO_CX88 is not set
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_VIDEO_DM6446_CCDC is not set
-# CONFIG_VIDEO_DT3155 is not set
-# CONFIG_VIDEO_EM28XX is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-# CONFIG_VIDEO_GO7007 is not set
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-# CONFIG_VIDEO_HEXIUM_GEMINI is not set
-# CONFIG_VIDEO_HEXIUM_ORION is not set
-# CONFIG_VIDEO_IR_I2C is not set
-# CONFIG_VIDEO_IVTV is not set
-# CONFIG_VIDEO_KS0127 is not set
-# CONFIG_VIDEO_M52790 is not set
-# CONFIG_VIDEO_MEDIA is not set
-# CONFIG_VIDEO_MEM2MEM_TESTDEV is not set
-# CONFIG_VIDEO_ML86V7667 is not set
-# CONFIG_VIDEO_MSP3400 is not set
-# CONFIG_VIDEO_MT9V011 is not set
-# CONFIG_VIDEO_MXB is not set
-# CONFIG_VIDEO_NOON010PC30 is not set
-# CONFIG_VIDEO_OMAP2_VOUT is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_VIDEO_OV7640 is not set
-# CONFIG_VIDEO_OV7670 is not set
-# CONFIG_VIDEO_PMS is not set
-# CONFIG_VIDEO_PVRUSB2 is not set
-# CONFIG_VIDEO_SAA6588 is not set
-# CONFIG_VIDEO_SAA6752HS is not set
-# CONFIG_VIDEO_SAA7110 is not set
-# CONFIG_VIDEO_SAA711X is not set
-# CONFIG_VIDEO_SAA7127 is not set
-# CONFIG_VIDEO_SAA7134 is not set
-# CONFIG_VIDEO_SAA717X is not set
-# CONFIG_VIDEO_SAA7185 is not set
-# CONFIG_VIDEO_SAA7191 is not set
-# CONFIG_VIDEO_SH_MOBILE_CEU is not set
-# CONFIG_VIDEO_SONY_BTF_MPX is not set
-# CONFIG_VIDEO_SR030PC30 is not set
-# CONFIG_VIDEO_TCM825X is not set
-# CONFIG_VIDEO_TDA7432 is not set
-# CONFIG_VIDEO_TDA9840 is not set
-# CONFIG_VIDEO_TEA6415C is not set
-# CONFIG_VIDEO_TEA6420 is not set
-# CONFIG_VIDEO_THS7303 is not set
-# CONFIG_VIDEO_THS8200 is not set
-# CONFIG_VIDEO_TIMBERDALE is not set
-# CONFIG_VIDEO_TLV320AIC23B is not set
-# CONFIG_VIDEO_TM6000 is not set
-# CONFIG_VIDEO_TVAUDIO is not set
-# CONFIG_VIDEO_TVP514X is not set
-# CONFIG_VIDEO_TVP5150 is not set
-# CONFIG_VIDEO_TVP7002 is not set
-# CONFIG_VIDEO_TW2804 is not set
-# CONFIG_VIDEO_TW9903 is not set
-# CONFIG_VIDEO_TW9906 is not set
-# CONFIG_VIDEO_UDA1342 is not set
-# CONFIG_VIDEO_UPD64031A is not set
-# CONFIG_VIDEO_UPD64083 is not set
-# CONFIG_VIDEO_USBTV is not set
-# CONFIG_VIDEO_USBVISION is not set
-# CONFIG_VIDEO_V4L2 is not set
-# CONFIG_VIDEO_V4L2_COMMON is not set
-# CONFIG_VIDEO_V4L2_INT_DEVICE is not set
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_VP27SMPX is not set
-# CONFIG_VIDEO_VPX3220 is not set
-# CONFIG_VIDEO_VS6624 is not set
-# CONFIG_VIDEO_WM8739 is not set
-# CONFIG_VIDEO_WM8775 is not set
-# CONFIG_VIDEO_ZORAN is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_VIRTIO_BALLOON is not set
-# CONFIG_VIRTIO_MMIO is not set
-# CONFIG_VIRTIO_PCI is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_VIRT_CPU_ACCOUNTING_GEN is not set
-# CONFIG_VIRT_DRIVERS is not set
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_VITESSE_PHY is not set
-CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_VLAN_8021Q_MVRP is not set
-# CONFIG_VME_BUS is not set
-# CONFIG_VMSPLIT_1G is not set
-# CONFIG_VMSPLIT_2G is not set
-# CONFIG_VMSPLIT_2G_OPT is not set
-CONFIG_VMSPLIT_3G=y
-# CONFIG_VMSPLIT_3G_OPT is not set
-# CONFIG_VMWARE_PVSCSI is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_VM_EVENT_COUNTERS is not set
-# CONFIG_VORTEX is not set
-# CONFIG_VSOCKETS is not set
-# CONFIG_VT is not set
-# CONFIG_VT6655 is not set
-# CONFIG_VT6656 is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_VXGE is not set
-# CONFIG_VXLAN is not set
-# CONFIG_W1 is not set
-# CONFIG_W1_CON is not set
-# CONFIG_W1_MASTER_DS1WM is not set
-# CONFIG_W1_MASTER_DS2482 is not set
-# CONFIG_W1_MASTER_DS2490 is not set
-# CONFIG_W1_MASTER_GPIO is not set
-# CONFIG_W1_MASTER_MATROX is not set
-# CONFIG_W1_SLAVE_BQ27000 is not set
-# CONFIG_W1_SLAVE_DS2408 is not set
-# CONFIG_W1_SLAVE_DS2413 is not set
-# CONFIG_W1_SLAVE_DS2423 is not set
-# CONFIG_W1_SLAVE_DS2431 is not set
-# CONFIG_W1_SLAVE_DS2433 is not set
-# CONFIG_W1_SLAVE_DS2760 is not set
-# CONFIG_W1_SLAVE_DS2780 is not set
-# CONFIG_W1_SLAVE_DS2781 is not set
-# CONFIG_W1_SLAVE_DS28E04 is not set
-# CONFIG_W1_SLAVE_SMEM is not set
-# CONFIG_W1_SLAVE_THERM is not set
-# CONFIG_W35UND is not set
-# CONFIG_W83627HF_WDT is not set
-# CONFIG_W83697HF_WDT is not set
-# CONFIG_W83877F_WDT is not set
-# CONFIG_W83977F_WDT is not set
-# CONFIG_WAN is not set
-# CONFIG_WANXL is not set
-# CONFIG_WAN_ROUTER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_CORE is not set
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-# CONFIG_WD80x3 is not set
-# CONFIG_WDTPCI is not set
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PRIV=y
-CONFIG_WEXT_PROC=y
-CONFIG_WEXT_SPY=y
-CONFIG_WILINK_PLATFORM_DATA=y
-# CONFIG_WIMAX is not set
-# CONFIG_WIMAX_GDM72XX is not set
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_WL1251 is not set
-# CONFIG_WL12XX is not set
-# CONFIG_WL18XX is not set
-# CONFIG_WLAGS49_H2 is not set
-# CONFIG_WLAGS49_H25 is not set
-CONFIG_WLAN=y
-# CONFIG_WLCORE is not set
-CONFIG_WL_TI=y
-CONFIG_WQ_POWER_EFFICIENT_DEFAULT=y
-# CONFIG_WR_PPMC is not set
-# CONFIG_X25 is not set
-# CONFIG_X86_DEBUG_STATIC_CPU_HAS is not set
-# CONFIG_X86_PKG_TEMP_THERMAL is not set
-CONFIG_X86_SYSFB=y
-CONFIG_XFRM=y
-# CONFIG_XFRM_IPCOMP is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XFS_WARN is not set
-# CONFIG_XILINX_AXI_EMAC is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_XILLYBUS is not set
-# CONFIG_XIP_KERNEL is not set
-# CONFIG_XMON is not set
-# CONFIG_XVMALLOC is not set
-CONFIG_XZ_DEC=y
-# CONFIG_XZ_DEC_ARM is not set
-# CONFIG_XZ_DEC_ARMTHUMB is not set
-# CONFIG_XZ_DEC_BCJ is not set
-# CONFIG_XZ_DEC_IA64 is not set
-# CONFIG_XZ_DEC_POWERPC is not set
-# CONFIG_XZ_DEC_SPARC is not set
-# CONFIG_XZ_DEC_TEST is not set
-# CONFIG_XZ_DEC_X86 is not set
-# CONFIG_YAFFS_DISABLE_BAD_BLOCK_MARKING is not set
-# CONFIG_YAFFS_FS is not set
-# CONFIG_YAM is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_YENTA is not set
-# CONFIG_YENTA_O2 is not set
-# CONFIG_YENTA_RICOH is not set
-# CONFIG_YENTA_TI is not set
-# CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_ZD1211RW is not set
-# CONFIG_ZD1211RW_DEBUG is not set
-# CONFIG_ZEROPLUS_FF is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_ZLIB_DEFLATE is not set
-# CONFIG_ZLIB_INFLATE is not set
-# CONFIG_ZNET is not set
-CONFIG_ZONE_DMA=y
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_ZRAM is not set
-# CONFIG_ZSMALLOC is not set
+++ /dev/null
-CONFIG_32BIT=y
-# CONFIG_6PACK is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_9P_FS is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_AB8500_CORE is not set
-# CONFIG_ABX500_CORE is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_ACENIC is not set
-# CONFIG_ACERHDF is not set
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_ACPI_APEI is not set
-# CONFIG_ACPI_CUSTOM_METHOD is not set
-# CONFIG_ACPI_HED is not set
-# CONFIG_ACPI_POWER_METER is not set
-# CONFIG_ACPI_QUICKSTART is not set
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_ADFS_FS is not set
-# CONFIG_ADIS16255 is not set
-# CONFIG_ADM6996_PHY is not set
-# CONFIG_ADM8211 is not set
-CONFIG_AEABI=y
-# CONFIG_AFFS_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_AGP is not set
-CONFIG_AIO=y
-# CONFIG_AIRO is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_ALTERA_STAPL is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_AMILO_RFKILL is not set
-# CONFIG_ANDROID is not set
-CONFIG_ANON_INODES=y
-# CONFIG_APDS9802ALS is not set
-# CONFIG_APM8018X is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_AR7 is not set
-# CONFIG_AR8216_PHY is not set
-# CONFIG_ARCH_AT91 is not set
-# CONFIG_ARCH_BCMRING is not set
-# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_CNS3XXX is not set
-# CONFIG_ARCH_DAVINCI is not set
-# CONFIG_ARCH_DMA_ADDR_T_64BIT is not set
-# CONFIG_ARCH_DOVE is not set
-# CONFIG_ARCH_EBSA110 is not set
-# CONFIG_ARCH_EP93XX is not set
-# CONFIG_ARCH_EXYNOS is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_FOOTBRIDGE is not set
-# CONFIG_ARCH_GEMINI is not set
-# CONFIG_ARCH_H720X is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-# CONFIG_ARCH_HIGHBANK is not set
-# CONFIG_ARCH_INTEGRATOR is not set
-# CONFIG_ARCH_IOP13XX is not set
-# CONFIG_ARCH_IOP32X is not set
-# CONFIG_ARCH_IOP33X is not set
-# CONFIG_ARCH_IXP2000 is not set
-# CONFIG_ARCH_IXP23XX is not set
-# CONFIG_ARCH_IXP4XX is not set
-# CONFIG_ARCH_KIRKWOOD is not set
-# CONFIG_ARCH_KS8695 is not set
-# CONFIG_ARCH_LPC32XX is not set
-# CONFIG_ARCH_MMP is not set
-# CONFIG_ARCH_MSM is not set
-# CONFIG_ARCH_MV78XX0 is not set
-# CONFIG_ARCH_MXC is not set
-# CONFIG_ARCH_MXS is not set
-# CONFIG_ARCH_NETX is not set
-# CONFIG_ARCH_NOMADIK is not set
-# CONFIG_ARCH_NUC93X is not set
-# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_ORION5X is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-# CONFIG_ARCH_PICOXCELL is not set
-# CONFIG_ARCH_PNX4008 is not set
-# CONFIG_ARCH_PRIMA2 is not set
-# CONFIG_ARCH_PXA is not set
-# CONFIG_ARCH_REALVIEW is not set
-# CONFIG_ARCH_RPC is not set
-# CONFIG_ARCH_S3C2410 is not set
-# CONFIG_ARCH_S3C64XX is not set
-# CONFIG_ARCH_S5P64X0 is not set
-# CONFIG_ARCH_S5PC100 is not set
-# CONFIG_ARCH_S5PV210 is not set
-# CONFIG_ARCH_SA1100 is not set
-# CONFIG_ARCH_SHARK is not set
-# CONFIG_ARCH_SHMOBILE is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ARCH_TCC_926 is not set
-# CONFIG_ARCH_TEGRA is not set
-# CONFIG_ARCH_U300 is not set
-# CONFIG_ARCH_U8500 is not set
-# CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_VEXPRESS is not set
-# CONFIG_ARCH_VT8500 is not set
-# CONFIG_ARCH_W90X900 is not set
-# CONFIG_ARCH_ZYNQ is not set
-# CONFIG_ARCNET is not set
-CONFIG_ARM_CPU_TOPOLOGY=y
-CONFIG_ARM_DMA_MEM_BUFFERABLE=y
-# CONFIG_ARM_ERRATA_326103 is not set
-# CONFIG_ARM_ERRATA_364296 is not set
-# CONFIG_ARM_ERRATA_411920 is not set
-# CONFIG_ARM_ERRATA_430973 is not set
-# CONFIG_ARM_ERRATA_458693 is not set
-# CONFIG_ARM_ERRATA_460075 is not set
-# CONFIG_ARM_ERRATA_720789 is not set
-# CONFIG_ARM_ERRATA_742230 is not set
-# CONFIG_ARM_ERRATA_742231 is not set
-# CONFIG_ARM_ERRATA_743622 is not set
-# CONFIG_ARM_ERRATA_751472 is not set
-# CONFIG_ARM_ERRATA_754322 is not set
-# CONFIG_ARM_ERRATA_754327 is not set
-# CONFIG_ARM_ERRATA_764369 is not set
-# CONFIG_ARM_PATCH_PHYS_VIRT is not set
-# CONFIG_ARM_UNWIND is not set
-CONFIG_ARPD=y
-# CONFIG_ARTHUR is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_ATA is not set
-CONFIG_ATAGS_PROC=y
-# CONFIG_ATALK is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_ATA_ACPI is not set
-CONFIG_ATA_BMDMA=y
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_ATA_PIIX is not set
-CONFIG_ATA_SFF=y
-# CONFIG_ATA_VERBOSE_ERROR is not set
-# CONFIG_ATH5K is not set
-# CONFIG_ATH6K_LEGACY is not set
-# CONFIG_ATH79 is not set
-# CONFIG_ATH9K is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1C is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL2 is not set
-# CONFIG_ATM is not set
-# CONFIG_ATMEL is not set
-# CONFIG_ATMEL_PWM is not set
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_BR2684 is not set
-CONFIG_ATM_BR2684_IPFILTER=y
-# CONFIG_ATM_CLIP is not set
-CONFIG_ATM_CLIP_NO_ICMP=y
-# CONFIG_ATM_DRIVERS is not set
-# CONFIG_ATM_DUMMY is not set
-# CONFIG_ATM_ENI is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_FORE200E is not set
-# CONFIG_ATM_HE is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_IDT77252 is not set
-# CONFIG_ATM_LANAI is not set
-# CONFIG_ATM_LANE is not set
-# CONFIG_ATM_MPOA is not set
-# CONFIG_ATM_NICSTAR is not set
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_ATM_TCP is not set
-# CONFIG_ATM_ZATM is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_ATP is not set
-# CONFIG_AUDIT is not set
-# CONFIG_AUDIT_LOGINUID_IMMUTABLE is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_AUTO_ZRELADDR is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_AVERAGE is not set
-# CONFIG_AX25 is not set
-# CONFIG_AX25_DAMA_SLAVE is not set
-# CONFIG_AX88796 is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_B44 is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-CONFIG_BASE_FULL=y
-CONFIG_BASE_SMALL=0
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_BATTERY_BQ27x00 is not set
-# CONFIG_BATTERY_DS2760 is not set
-# CONFIG_BATTERY_DS2780 is not set
-# CONFIG_BATTERY_DS2782 is not set
-# CONFIG_BATTERY_MAX17040 is not set
-# CONFIG_BATTERY_MAX17042 is not set
-# CONFIG_BATTERY_SBS is not set
-# CONFIG_BAYCOM_EPP is not set
-# CONFIG_BAYCOM_PAR is not set
-# CONFIG_BAYCOM_SER_FDX is not set
-# CONFIG_BAYCOM_SER_HDX is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_BCM63XX_PHY is not set
-# CONFIG_BCMA is not set
-# CONFIG_BCMA_DRIVER_GPIO is not set
-CONFIG_BCMA_POSSIBLE=y
-# CONFIG_BCM_WIMAX is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BE2NET is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_BINARY_PRINTF is not set
-# CONFIG_BINFMT_AOUT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_BITREVERSE=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_CPQ_DA is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_BLK_DEV_4DRIVES is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI14XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_ATIIXP is not set
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_BSGLIB is not set
-# CONFIG_BLK_DEV_CMD640 is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_CS5535 is not set
-# CONFIG_BLK_DEV_CS5536 is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_DELKIN is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_DTC2278 is not set
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_HD is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_HT6560B is not set
-# CONFIG_BLK_DEV_IDEACPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_BLK_DEV_IDEPNP is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDE_AU1XXX is not set
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_NVME is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_QD65XX is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_RBD is not set
-# CONFIG_BLK_DEV_RZ1000 is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SIS5513 is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_THROTTLING is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_UMC8672 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_XIP is not set
-CONFIG_BLOCK=y
-# CONFIG_BMP085 is not set
-# CONFIG_BNA is not set
-# CONFIG_BNX2 is not set
-# CONFIG_BNX2X is not set
-# CONFIG_BONDING is not set
-# CONFIG_BOOKE_WDT is not set
-# CONFIG_BOOT_PRINTK_DELAY is not set
-CONFIG_BOOT_RAW=y
-# CONFIG_BPQETHER is not set
-CONFIG_BQL=y
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_BRCMFMAC is not set
-CONFIG_BRIDGE=y
-# CONFIG_BRIDGE_EBT_802_3 is not set
-# CONFIG_BRIDGE_EBT_AMONG is not set
-# CONFIG_BRIDGE_EBT_ARP is not set
-# CONFIG_BRIDGE_EBT_ARPREPLY is not set
-# CONFIG_BRIDGE_EBT_BROUTE is not set
-# CONFIG_BRIDGE_EBT_DNAT is not set
-# CONFIG_BRIDGE_EBT_IP is not set
-# CONFIG_BRIDGE_EBT_IP6 is not set
-# CONFIG_BRIDGE_EBT_LIMIT is not set
-# CONFIG_BRIDGE_EBT_LOG is not set
-# CONFIG_BRIDGE_EBT_MARK is not set
-# CONFIG_BRIDGE_EBT_MARK_T is not set
-# CONFIG_BRIDGE_EBT_NFLOG is not set
-# CONFIG_BRIDGE_EBT_PKTTYPE is not set
-# CONFIG_BRIDGE_EBT_REDIRECT is not set
-# CONFIG_BRIDGE_EBT_SNAT is not set
-# CONFIG_BRIDGE_EBT_STP is not set
-# CONFIG_BRIDGE_EBT_T_FILTER is not set
-# CONFIG_BRIDGE_EBT_T_NAT is not set
-# CONFIG_BRIDGE_EBT_ULOG is not set
-# CONFIG_BRIDGE_EBT_VLAN is not set
-# CONFIG_BRIDGE_IGMP_SNOOPING is not set
-# CONFIG_BRIDGE_NETFILTER is not set
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_BROADCOM_PHY is not set
-CONFIG_BROKEN_ON_SMP=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_BT is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_BT_ATH3K is not set
-# CONFIG_BT_BNEP is not set
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-# CONFIG_BT_CMTP is not set
-# CONFIG_BT_HCIBCM203X is not set
-# CONFIG_BT_HCIBFUSB is not set
-# CONFIG_BT_HCIBLUECARD is not set
-# CONFIG_BT_HCIBPA10X is not set
-# CONFIG_BT_HCIBT3C is not set
-# CONFIG_BT_HCIBTSDIO is not set
-# CONFIG_BT_HCIBTUART is not set
-# CONFIG_BT_HCIBTUSB is not set
-# CONFIG_BT_HCIDTL1 is not set
-# CONFIG_BT_HCIUART is not set
-# CONFIG_BT_HCIUART_ATH3K is not set
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_H4=y
-# CONFIG_BT_HCIUART_LL is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_BT_HIDP is not set
-CONFIG_BT_L2CAP=y
-# CONFIG_BT_MRVL is not set
-# CONFIG_BT_RFCOMM is not set
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_SCO=y
-CONFIG_BUG=y
-# CONFIG_C2PORT is not set
-# CONFIG_CAIF is not set
-# CONFIG_CAN is not set
-# CONFIG_CAPI_AVM is not set
-# CONFIG_CAPI_EICON is not set
-# CONFIG_CAPI_TRACE is not set
-CONFIG_CARDBUS=y
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_CARMA_FPGA is not set
-# CONFIG_CARMA_FPGA_PROGRAM is not set
-# CONFIG_CASSINI is not set
-CONFIG_CAVIUM_OCTEON_HELPER=y
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CB710_CORE is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_CC_STACKPROTECTOR is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CEPH_LIB is not set
-# CONFIG_CFG80211 is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CHARGER_GPIO is not set
-# CONFIG_CHARGER_LP8727 is not set
-# CONFIG_CHARGER_MAX8903 is not set
-# CONFIG_CHECKPOINT_RESTORE is not set
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_CHELSIO_T4VF is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_CIFS is not set
-# CONFIG_CIFS_ACL is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_FSCACHE is not set
-# CONFIG_CIFS_NFSD_EXPORT is not set
-CONFIG_CIFS_POSIX=y
-CONFIG_CIFS_STATS=y
-# CONFIG_CIFS_STATS2 is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CLEANCACHE is not set
-CONFIG_CLS_U32_MARK=y
-# CONFIG_CLS_U32_PERF is not set
-CONFIG_CMDLINE=""
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_CMDLINE_EXTEND is not set
-# CONFIG_CMDLINE_FORCE is not set
-# CONFIG_CMDLINE_FROM_BOOTLOADER is not set
-# CONFIG_CNIC is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_COMEDI is not set
-# CONFIG_COMPACTION is not set
-# CONFIG_COMPAL_LAPTOP is not set
-# CONFIG_COMPAT_BRK is not set
-# CONFIG_CONFIGFS_FS is not set
-# CONFIG_CONNECTOR is not set
-CONFIG_CONSTRUCTORS=y
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_COPS is not set
-# CONFIG_CORDIC is not set
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_CPA_DEBUG is not set
-# CONFIG_CPU_DCACHE_DISABLE is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_CPU_IDLE is not set
-# CONFIG_CRAMFS is not set
-CONFIG_CRASHLOG=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_CRC7 is not set
-# CONFIG_CRC8 is not set
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC_ITU_T is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CROSS_COMPILE=""
-CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_AEAD is not set
-# CONFIG_CRYPTO_AES is not set
-# CONFIG_CRYPTO_AES_586 is not set
-# CONFIG_CRYPTO_AES_NI_INTEL is not set
-# CONFIG_CRYPTO_ALGAPI is not set
-# CONFIG_CRYPTO_ALGAPI2 is not set
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_BLKCIPHER is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CRC32C_INTEL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_DEV_FSL_CAAM is not set
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_MV_CESA is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL is not set
-# CONFIG_CRYPTO_HASH is not set
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_HW is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_LZO is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_PCOMP is not set
-# CONFIG_CRYPTO_PCOMP2 is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_RNG is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SALSA20_586 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SEQIV is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_TWOFISH_586 is not set
-# CONFIG_CRYPTO_TWOFISH_COMMON is not set
-# CONFIG_CRYPTO_USER is not set
-# CONFIG_CRYPTO_USER_API_HASH is not set
-# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
-# CONFIG_CRYPTO_VMAC is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_XZ is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYSTALHD is not set
-# CONFIG_CS5535_MFGPT is not set
-# CONFIG_CUSE is not set
-# CONFIG_CXT1E1 is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_DCB is not set
-# CONFIG_DE600 is not set
-# CONFIG_DE620 is not set
-# CONFIG_DEBUG_ATOMIC_SLEEP is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-# CONFIG_DEBUG_ICEDCC is not set
-# CONFIG_DEBUG_INFO is not set
-CONFIG_DEBUG_INFO_REDUCED=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_LL is not set
-# CONFIG_DEBUG_LOCKDEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_NX_TEST is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-# CONFIG_DEBUG_PER_CPU_MAPS is not set
-# CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RODATA is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_DEBUG_SECTION_MISMATCH is not set
-# CONFIG_DEBUG_SET_MODULE_RONX is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DECNET is not set
-CONFIG_DEFAULT_CUBIC=y
-CONFIG_DEFAULT_DEADLINE=y
-CONFIG_DEFAULT_HOSTNAME="(none)"
-CONFIG_DEFAULT_IOSCHED="deadline"
-CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-# CONFIG_DEFAULT_NOOP is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-# CONFIG_DEPRECATED_PARAM_STRUCT is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-# CONFIG_DEVKMEM is not set
-CONFIG_DEVPORT=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-# CONFIG_DEVTMPFS is not set
-# CONFIG_DEVTMPFS_MOUNT is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_DL2K is not set
-# CONFIG_DLM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_DMADEVICES_DEBUG is not set
-# CONFIG_DMASCC is not set
-# CONFIG_DMATEST is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_DMA_ENGINE is not set
-# CONFIG_DMA_SHARED_BUFFER is not set
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_FLAKEY is not set
-# CONFIG_DM_LOG_USERSPACE is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_RAID is not set
-# CONFIG_DM_THIN_PROVISIONING is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DNET is not set
-# CONFIG_DNOTIFY is not set
-CONFIG_DQL=y
-# CONFIG_DRAGONRISE_FF is not set
-# CONFIG_DRM is not set
-# CONFIG_DS1682 is not set
-# CONFIG_DTLK is not set
-# CONFIG_DUMMY is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DW_WATCHDOG is not set
-# CONFIG_DX_SEP is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_E100 is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E2100 is not set
-# CONFIG_EASYCAP is not set
-# CONFIG_ECHO is not set
-# CONFIG_ECONET is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_EDAC is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_EEPROM_93XX46 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_DIGSY_MTC_CFG is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEXPRESS is not set
-# CONFIG_EEXPRESS_PRO is not set
-CONFIG_EFI_PARTITION=y
-# CONFIG_EFS_FS is not set
-# CONFIG_ELF_CORE is not set
-CONFIG_EMBEDDED=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ENCRYPTED_KEYS is not set
-# CONFIG_ENIC is not set
-# CONFIG_EPIC100 is not set
-CONFIG_EPOLL=y
-# CONFIG_EQUALIZER is not set
-# CONFIG_ET131X is not set
-# CONFIG_ETH16I is not set
-CONFIG_ETHERNET=y
-# CONFIG_ETHOC is not set
-CONFIG_EVENTFD=y
-# CONFIG_EVENT_POWER_TRACING_DEPRECATED is not set
-# CONFIG_EWRK3 is not set
-CONFIG_EXPERIMENTAL=y
-CONFIG_EXPERT=y
-# CONFIG_EXPORTFS is not set
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_DEBUG is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_EXT4_FS_XATTR=y
-CONFIG_EXT4_USE_FOR_EXT23=y
-CONFIG_EXTRA_FIRMWARE=""
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_EZX_PCAP is not set
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_FANOTIFY is not set
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_FAT_FS is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_FB is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_ARC is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_ARMCLCD is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_GEODE is not set
-# CONFIG_FB_HGA is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_LE80578 is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_N411 is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_PS3 is not set
-# CONFIG_FB_PXA is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_SM7XX is not set
-# CONFIG_FB_SMSCUFX is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_TILEBLITTING is not set
-# CONFIG_FB_TMIO is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_UDL is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_XGI is not set
-# CONFIG_FCOE is not set
-# CONFIG_FCOE_FNIC is not set
-# CONFIG_FDDI is not set
-# CONFIG_FEALNX is not set
-# CONFIG_FHANDLE is not set
-CONFIG_FIB_RULES=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_FIREWIRE is not set
-# CONFIG_FIREWIRE_NOSY is not set
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FIRMWARE_IN_KERNEL is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_FLATMEM=y
-CONFIG_FLATMEM_MANUAL=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_FORCEDETH is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_FRAME_POINTER is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_FREEZER is not set
-# CONFIG_FRONTSWAP is not set
-# CONFIG_FSCACHE is not set
-CONFIG_FSNOTIFY=y
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_FT1000 is not set
-# CONFIG_FTGMAC100 is not set
-# CONFIG_FTL is not set
-# CONFIG_FTMAC100 is not set
-# CONFIG_FTRACE is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_FUJITSU_TABLET is not set
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_FUSE_FS is not set
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-# CONFIG_FUSION_SPI is not set
-CONFIG_FUTEX=y
-CONFIG_FW_LOADER=y
-CONFIG_GACT_PROB=y
-# CONFIG_GAMEPORT is not set
-# CONFIG_GCOV is not set
-# CONFIG_GCOV_KERNEL is not set
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-# CONFIG_GENERIC_CPU_DEVICES is not set
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_TIME=y
-# CONFIG_GFS2_FS is not set
-# CONFIG_GIGASET_CAPI is not set
-# CONFIG_GIGASET_DEBUG is not set
-# CONFIG_GPIOLIB is not set
-# CONFIG_GPIO_74X164 is not set
-# CONFIG_GPIO_ADP5588 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_GENERIC_PLATFORM is not set
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_LANGWELL is not set
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_MC33880 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_ML_IOH is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_PCH is not set
-# CONFIG_GPIO_PL061 is not set
-# CONFIG_GPIO_RDC321X is not set
-# CONFIG_GPIO_SCH is not set
-# CONFIG_GPIO_SX150X is not set
-# CONFIG_GPIO_SYSFS is not set
-# CONFIG_GPIO_VX855 is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GREENASIA_FF is not set
-# CONFIG_HAMACHI is not set
-CONFIG_HAMRADIO=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_HARDLOCKUP_DETECTOR is not set
-# CONFIG_HAVE_AOUT is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-# CONFIG_HCALL_STATS is not set
-# CONFIG_HDLC is not set
-# CONFIG_HDLC_CISCO is not set
-# CONFIG_HDLC_FR is not set
-# CONFIG_HDLC_PPP is not set
-# CONFIG_HDLC_RAW is not set
-# CONFIG_HDLC_RAW_ETH is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_HERMES is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_HID is not set
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_ACRUX is not set
-# CONFIG_HID_ACRUX_FF is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_ELECOM is not set
-# CONFIG_HID_EMS_FF is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_HOLTEK is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_KEYTOUCH is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_LCPOWER is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MAGICMOUSE is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_MULTITOUCH is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_PICOLCD is not set
-# CONFIG_HID_PID is not set
-# CONFIG_HID_PRIMAX is not set
-# CONFIG_HID_PRODIKEYS is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_ROCCAT is not set
-# CONFIG_HID_ROCCAT_ARVO is not set
-# CONFIG_HID_ROCCAT_KONE is not set
-# CONFIG_HID_ROCCAT_KONEPLUS is not set
-# CONFIG_HID_ROCCAT_KOVAPLUS is not set
-# CONFIG_HID_ROCCAT_PYRA is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SPEEDLINK is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_SUPPORT is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_UCLOGIC is not set
-# CONFIG_HID_WACOM is not set
-# CONFIG_HID_WALTOP is not set
-# CONFIG_HID_WIIMOTE is not set
-# CONFIG_HID_ZEROPLUS is not set
-# CONFIG_HID_ZYDACRON is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_HIGH_RES_TIMERS=y
-# CONFIG_HIPPI is not set
-# CONFIG_HMC6352 is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_HOSTAP_CS is not set
-# CONFIG_HOSTAP_PCI is not set
-# CONFIG_HOSTAP_PLX is not set
-CONFIG_HOTPLUG=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HP100 is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_HPLAN is not set
-# CONFIG_HPLAN_PLUS is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_HTC_EGPIO is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_HVC_DCC is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWSPINLOCK_OMAP is not set
-CONFIG_HW_PERF_EVENTS=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HW_RANDOM_AMD is not set
-# CONFIG_HW_RANDOM_GEODE is not set
-# CONFIG_HW_RANDOM_INTEL is not set
-# CONFIG_HW_RANDOM_PPC4XX is not set
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_HW_RANDOM_VIA is not set
-# CONFIG_HYPERV is not set
-# CONFIG_HYSDN is not set
-CONFIG_HZ=100
-CONFIG_HZ_100=y
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_48 is not set
-# CONFIG_I2C is not set
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCA is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_CHARDEV is not set
-# CONFIG_I2C_COMPAT is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_DESIGNWARE_PCI is not set
-# CONFIG_I2C_DESIGNWARE_PLATFORM is not set
-# CONFIG_I2C_DIOLAN_U2C is not set
-# CONFIG_I2C_EG20T is not set
-# CONFIG_I2C_ELEKTOR is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_HELPER_AUTO is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_IBM_IIC is not set
-# CONFIG_I2C_INTEL_MID is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_MUX is not set
-# CONFIG_I2C_MV64XXX is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PCA_ISA is not set
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_PXA_PCI is not set
-# CONFIG_I2C_SCMI is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_SMBUS is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-# CONFIG_I2C_VERSATILE is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_XILINX is not set
-# CONFIG_I2O is not set
-# CONFIG_I82092 is not set
-# CONFIG_I82365 is not set
-# CONFIG_IBM_ASM is not set
-# CONFIG_IBM_EMAC_DEBUG is not set
-# CONFIG_IBM_EMAC_EMAC4 is not set
-# CONFIG_IBM_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_IBM_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_EMAC_RGMII is not set
-# CONFIG_IBM_EMAC_TAH is not set
-# CONFIG_IBM_EMAC_ZMII is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_IDE is not set
-# CONFIG_IDEAPAD_LAPTOP is not set
-# CONFIG_IDE_GD is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_IDE_PROC_FS is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_IFB is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_IIO is not set
-# CONFIG_IKCONFIG is not set
-# CONFIG_IKCONFIG_PROC is not set
-# CONFIG_IMAGE_CMDLINE_HACK is not set
-CONFIG_INET=y
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_TCP_DIAG is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_INET_UDP_DIAG is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_INFTL is not set
-# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
-# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set
-# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
-CONFIG_INITRAMFS_COMPRESSION_NONE=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_INPUT is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_APANEL is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_ATLAS_BTNS is not set
-# CONFIG_INPUT_BMA150 is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_CMA3000 is not set
-# CONFIG_INPUT_EVBUG is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_GP2A is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_GPIO_TILT_POLLED is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_KXTJ9 is not set
-CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_MMA8450 is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_MPU3050 is not set
-# CONFIG_INPUT_PCF8574 is not set
-# CONFIG_INPUT_PCSPKR is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_WISTRON_BTNS is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INTEL_IDLE is not set
-# CONFIG_INTEL_MID_PTI is not set
-# CONFIG_INTEL_OAKTRAIL is not set
-# CONFIG_IOMMU_SUPPORT is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IP1000 is not set
-# CONFIG_IP17XX_PHY is not set
-# CONFIG_IP6_NF_FILTER is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP6_NF_MANGLE is not set
-# CONFIG_IP6_NF_MATCH_AH is not set
-# CONFIG_IP6_NF_MATCH_EUI64 is not set
-# CONFIG_IP6_NF_MATCH_FRAG is not set
-# CONFIG_IP6_NF_MATCH_HL is not set
-# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
-# CONFIG_IP6_NF_MATCH_MH is not set
-# CONFIG_IP6_NF_MATCH_OPTS is not set
-# CONFIG_IP6_NF_MATCH_RPFILTER is not set
-# CONFIG_IP6_NF_MATCH_RT is not set
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_RAW is not set
-# CONFIG_IP6_NF_TARGET_HL is not set
-# CONFIG_IP6_NF_TARGET_LOG is not set
-# CONFIG_IP6_NF_TARGET_REJECT is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_IPV6 is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_IPV6_MROUTE_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_ROUTE_INFO is not set
-# CONFIG_IPV6_SIT is not set
-# CONFIG_IPV6_SIT_6RD is not set
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2100_DEBUG is not set
-CONFIG_IPW2100_MONITOR=y
-# CONFIG_IPW2200 is not set
-# CONFIG_IPW2200_DEBUG is not set
-CONFIG_IPW2200_MONITOR=y
-# CONFIG_IPW2200_PROMISCUOUS is not set
-# CONFIG_IPW2200_QOS is not set
-# CONFIG_IPW2200_RADIOTAP is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_IPX is not set
-CONFIG_IP_ADVANCED_ROUTER=y
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_FIB_TRIE_STATS is not set
-CONFIG_IP_MROUTE=y
-CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_MULTIPLE_TABLES=y
-# CONFIG_IP_NF_ARPFILTER is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_NF_ARP_MANGLE is not set
-# CONFIG_IP_NF_FILTER is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_RPFILTER is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_SECURITY is not set
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_MASQUERADE is not set
-# CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_REDIRECT is not set
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_PIMSM_V1 is not set
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_IP_PNP is not set
-CONFIG_IP_ROUTE_MULTIPATH=y
-CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_IP_SET is not set
-# CONFIG_IP_VS is not set
-# CONFIG_IRDA is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_IRQ_ALL_CPUS is not set
-# CONFIG_IR_IMON is not set
-# CONFIG_IR_JVC_DECODER is not set
-# CONFIG_IR_LIRC_CODEC is not set
-# CONFIG_IR_MCEUSB is not set
-# CONFIG_IR_NEC_DECODER is not set
-# CONFIG_IR_RC5_DECODER is not set
-# CONFIG_IR_RC5_SZ_DECODER is not set
-# CONFIG_IR_RC6_DECODER is not set
-# CONFIG_IR_SONY_DECODER is not set
-# CONFIG_IR_STREAMZAP is not set
-# CONFIG_ISCSI_BOOT_SYSFS is not set
-# CONFIG_ISCSI_TCP is not set
-CONFIG_ISDN=y
-# CONFIG_ISDN_AUDIO is not set
-# CONFIG_ISDN_CAPI is not set
-# CONFIG_ISDN_CAPI_CAPIDRV is not set
-# CONFIG_ISDN_DIVERSION is not set
-# CONFIG_ISDN_DRV_ACT2000 is not set
-# CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON is not set
-# CONFIG_ISDN_DRV_GIGASET is not set
-# CONFIG_ISDN_DRV_HISAX is not set
-# CONFIG_ISDN_DRV_ICN is not set
-# CONFIG_ISDN_DRV_LOOP is not set
-# CONFIG_ISDN_DRV_PCBIT is not set
-# CONFIG_ISDN_DRV_SC is not set
-# CONFIG_ISDN_I4L is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_ISL29020 is not set
-# CONFIG_ISO9660_FS is not set
-# CONFIG_ISS4xx is not set
-# CONFIG_IWL3945 is not set
-# CONFIG_IWLAGN is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_IWMC3200TOP is not set
-# CONFIG_IXGB is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGBEVF is not set
-# CONFIG_JBD is not set
-# CONFIG_JBD2_DEBUG is not set
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_JFFS2_FS_POSIX_ACL is not set
-# CONFIG_JFFS2_FS_SECURITY is not set
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_LZMA=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_ZLIB is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_JME is not set
-CONFIG_JOLIET=y
-# CONFIG_JUMP_LABEL is not set
-# CONFIG_KALLSYMS is not set
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_KERNEL_XZ=y
-# CONFIG_KEXEC is not set
-# CONFIG_KEYBOARD_ADP5588 is not set
-# CONFIG_KEYBOARD_ADP5589 is not set
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_GPIO_POLLED is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_LM8323 is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_MCS is not set
-# CONFIG_KEYBOARD_MPR121 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_PXA27x is not set
-# CONFIG_KEYBOARD_QT1070 is not set
-# CONFIG_KEYBOARD_QT2160 is not set
-# CONFIG_KEYBOARD_SAMSUNG is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_TCA6416 is not set
-# CONFIG_KEYBOARD_TCA8418 is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYS is not set
-# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
-# CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
-# CONFIG_KPROBES is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_KSM is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_KVM_GUEST is not set
-# CONFIG_L2TP is not set
-# CONFIG_L2TP_ETH is not set
-# CONFIG_L2TP_IP is not set
-# CONFIG_L2TP_V3 is not set
-# CONFIG_LANMEDIA is not set
-# CONFIG_LANTIQ is not set
-# CONFIG_LAPB is not set
-# CONFIG_LASAT is not set
-# CONFIG_LATENCYTOP is not set
-CONFIG_LBDAF=y
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_LEDS_BD2802 is not set
-CONFIG_LEDS_CLASS=y
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_GPIO is not set
-CONFIG_LEDS_GPIO_OF=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_INTEL_SS4200 is not set
-# CONFIG_LEDS_LM3530 is not set
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_LP5521 is not set
-# CONFIG_LEDS_LP5523 is not set
-# CONFIG_LEDS_LT3593 is not set
-# CONFIG_LEDS_NET5501 is not set
-# CONFIG_LEDS_OT200 is not set
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_RENESAS_TPU is not set
-# CONFIG_LEDS_TCA6507 is not set
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
-# CONFIG_LEDS_TRIGGER_MORSE is not set
-CONFIG_LEDS_TRIGGER_NETDEV=y
-CONFIG_LEDS_TRIGGER_TIMER=y
-# CONFIG_LEDS_TRIGGER_USBDEV is not set
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_LIB80211_CRYPT_CCMP is not set
-# CONFIG_LIB80211_CRYPT_TKIP is not set
-# CONFIG_LIB80211_CRYPT_WEP is not set
-# CONFIG_LIB80211_DEBUG is not set
-# CONFIG_LIBCRC32C is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_LIBERTAS_USB is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_LIBIPW_DEBUG is not set
-# CONFIG_LINE6_USB is not set
-# CONFIG_LIRC_STAGING is not set
-# CONFIG_LKDTM is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-CONFIG_LOCALVERSION=""
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_LOCKD is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_LOCKD_V4=y
-# CONFIG_LOCKUP_DETECTOR is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_LOGFS is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGO is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_LOONGSON_MC146818 is not set
-# CONFIG_LP486E is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_LTPC is not set
-# CONFIG_LXT_PHY is not set
-CONFIG_LZMA_COMPRESS=y
-CONFIG_LZMA_DECOMPRESS=y
-# CONFIG_LZO_COMPRESS is not set
-# CONFIG_LZO_DECOMPRESS is not set
-# CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MACH_JZ4740 is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MACH_NO_WESTBRIDGE is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_MACVTAP is not set
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MD is not set
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_MEDIA_ATTACH is not set
-# CONFIG_MEDIA_CONTROLLER is not set
-# CONFIG_MEDIA_SUPPORT is not set
-# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_MEMORY_FAILURE is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_AAT2870_CORE is not set
-# CONFIG_MFD_ASIC3 is not set
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_CS5535 is not set
-# CONFIG_MFD_DA9052_I2C is not set
-# CONFIG_MFD_DA9052_SPI is not set
-# CONFIG_MFD_JANZ_CMODIO is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_MAX8997 is not set
-# CONFIG_MFD_MAX8998 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_MFD_MC13XXX is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_RDC321X is not set
-# CONFIG_MFD_S5M_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_STMPE is not set
-CONFIG_MFD_SUPPORT=y
-# CONFIG_MFD_TC3589X is not set
-# CONFIG_MFD_TC6387XB is not set
-# CONFIG_MFD_TC6393XB is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TPS6586X is not set
-# CONFIG_MFD_TPS65910 is not set
-# CONFIG_MFD_TPS65912_I2C is not set
-# CONFIG_MFD_TPS65912_SPI is not set
-# CONFIG_MFD_VX855 is not set
-# CONFIG_MFD_WL1273_CORE is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM831X_I2C is not set
-# CONFIG_MFD_WM831X_SPI is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MG_DISK is not set
-# CONFIG_MICREL_KS8995MA is not set
-# CONFIG_MICREL_PHY is not set
-# CONFIG_MIGRATION is not set
-CONFIG_MII=y
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_MINIX_FS_NATIVE_ENDIAN is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_MIPS_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MIPS_FPU_EMU is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SIM is not set
-CONFIG_MISC_DEVICES=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_MISDN is not set
-# CONFIG_MISDN_AVMFRITZ is not set
-# CONFIG_MISDN_HFCPCI is not set
-# CONFIG_MISDN_HFCUSB is not set
-# CONFIG_MISDN_INFINEON is not set
-# CONFIG_MISDN_NETJET is not set
-# CONFIG_MISDN_SPEEDFAX is not set
-# CONFIG_MISDN_W6692 is not set
-# CONFIG_MKISS is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MMC is not set
-# CONFIG_MMC_ARMMMCI is not set
-# CONFIG_MMC_AU1X is not set
-# CONFIG_MMC_BLOCK is not set
-CONFIG_MMC_BLOCK_BOUNCE=y
-CONFIG_MMC_BLOCK_MINORS=8
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_CLKGATE is not set
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_DW is not set
-# CONFIG_MMC_MVSDIO is not set
-# CONFIG_MMC_S3C is not set
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_SDHCI_OF_ESDHC is not set
-# CONFIG_MMC_SDHCI_OF_HLWD is not set
-# CONFIG_MMC_SDHCI_PXAV2 is not set
-# CONFIG_MMC_SDHCI_PXAV3 is not set
-# CONFIG_MMC_SDRICOH_CS is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MMC_TEST is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-# CONFIG_MMC_USHC is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MMC_VUB300 is not set
-CONFIG_MMU=y
-CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_MSDOS_FS is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_MSI_LAPTOP is not set
-CONFIG_MTD=y
-# CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_AFS_PARTS is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_AR7_PARTS is not set
-# CONFIG_MTD_ARM_INTEGRATOR is not set
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_MTD_BLOCK2MTD is not set
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_CHAR=y
-# CONFIG_MTD_CMDLINE_PARTS is not set
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_DOCG3 is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_JEDECPROBE is not set
-# CONFIG_MTD_LATCH_ADDR is not set
-# CONFIG_MTD_LPDDR is not set
-# CONFIG_MTD_M25P80 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_MYLOADER_PARTS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_NAND_AMS_DELTA is not set
-# CONFIG_MTD_NAND_AR934X is not set
-# CONFIG_MTD_NAND_ATMEL is not set
-# CONFIG_MTD_NAND_AU1550 is not set
-# CONFIG_MTD_NAND_AUTCPU12 is not set
-# CONFIG_MTD_NAND_BCH is not set
-# CONFIG_MTD_NAND_BCM_UMI is not set
-# CONFIG_MTD_NAND_BF5XX is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_CM_X270 is not set
-# CONFIG_MTD_NAND_CS553X is not set
-# CONFIG_MTD_NAND_DAVINCI is not set
-# CONFIG_MTD_NAND_DENALI is not set
-CONFIG_MTD_NAND_DENALI_SCRATCH_REG_ADDR=0xff108018
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_ECC is not set
-# CONFIG_MTD_NAND_ECC_BCH is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_NAND_FSMC is not set
-# CONFIG_MTD_NAND_GPIO is not set
-# CONFIG_MTD_NAND_GPMI_NAND is not set
-# CONFIG_MTD_NAND_H1900 is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_JZ4740 is not set
-# CONFIG_MTD_NAND_MPC5121_NFC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-# CONFIG_MTD_NAND_MXC is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_NDFC is not set
-# CONFIG_MTD_NAND_NOMADIK is not set
-# CONFIG_MTD_NAND_NUC900 is not set
-# CONFIG_MTD_NAND_OMAP2 is not set
-# CONFIG_MTD_NAND_ORION is not set
-# CONFIG_MTD_NAND_PASEMI is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_PPCHAMELEONEVB is not set
-# CONFIG_MTD_NAND_PXA3xx is not set
-# CONFIG_MTD_NAND_RB4XX is not set
-# CONFIG_MTD_NAND_RB750 is not set
-# CONFIG_MTD_NAND_RICOH is not set
-# CONFIG_MTD_NAND_RTC_FROM4 is not set
-# CONFIG_MTD_NAND_S3C2410 is not set
-# CONFIG_MTD_NAND_SHARPSL is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_NAND_SOCRATES is not set
-# CONFIG_MTD_NAND_SPIA is not set
-# CONFIG_MTD_NAND_TMIO is not set
-# CONFIG_MTD_NAND_TXX9NDFMC is not set
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_ONENAND is not set
-# CONFIG_MTD_OOPS is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_PCMCIA is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_RAM is not set
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_ROM is not set
-CONFIG_MTD_ROOTFS_ROOT_DEV=y
-CONFIG_MTD_ROOTFS_SPLIT=y
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SWAP is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_UBI is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_MVSWITCH_PHY is not set
-# CONFIG_MWAVE is not set
-# CONFIG_MWL8K is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_NE2000 is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_NEC_MARKEINS is not set
-CONFIG_NET=y
-# CONFIG_NETCONSOLE is not set
-CONFIG_NETDEVICES=y
-CONFIG_NETDEV_1000=y
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_NETFILTER_ADVANCED is not set
-# CONFIG_NETFILTER_DEBUG is not set
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NETFILTER_NETLINK_ACCT is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_TPROXY is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_NETFILTER_XT_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_ADDRTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_CPU is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ECN is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LAYER7 is not set
-# CONFIG_NETFILTER_XT_MATCH_LAYER7_DEBUG is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_NFACCT is not set
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_SOCKET is not set
-# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_TARGET_AUDIT is not set
-# CONFIG_NETFILTER_XT_TARGET_CHECKSUM is not set
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_CT is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_IDLETIMER is not set
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_TARGET_TEE is not set
-# CONFIG_NETFILTER_XT_TARGET_TPROXY is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NETROM is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NET_9P is not set
-# CONFIG_NET_ACT_CSUM is not set
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_IPT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_POLICE is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-CONFIG_NET_CADENCE=y
-# CONFIG_NET_CALXEDA_XGMAC is not set
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_CLS_FW is not set
-CONFIG_NET_CLS_IND=y
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_U32 is not set
-CONFIG_NET_CORE=y
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_NET_DSA_MV88E6123_61_65 is not set
-# CONFIG_NET_DSA_MV88E6131 is not set
-# CONFIG_NET_DSA_MV88E6XXX is not set
-# CONFIG_NET_DSA_MV88E6XXX_NEED_PPU is not set
-# CONFIG_NET_DSA_TAG_DSA is not set
-# CONFIG_NET_DSA_TAG_EDSA is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_EMATCH_CMP is not set
-# CONFIG_NET_EMATCH_META is not set
-# CONFIG_NET_EMATCH_NBYTE is not set
-CONFIG_NET_EMATCH_STACK=32
-# CONFIG_NET_EMATCH_TEXT is not set
-# CONFIG_NET_EMATCH_U32 is not set
-CONFIG_NET_ETHERNET=y
-# CONFIG_NET_FC is not set
-# CONFIG_NET_IPGRE is not set
-CONFIG_NET_IPGRE_BROADCAST=y
-# CONFIG_NET_IPGRE_DEMUX is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_NET_KEY is not set
-# CONFIG_NET_KEY_MIGRATE is not set
-# CONFIG_NET_PACKET_ENGINE is not set
-CONFIG_NET_PCI=y
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_NET_SB1000 is not set
-CONFIG_NET_SCHED=y
-# CONFIG_NET_SCH_ATM is not set
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_CHOKE is not set
-# CONFIG_NET_SCH_CODEL is not set
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_ESFQ is not set
-CONFIG_NET_SCH_ESFQ_NFCT=y
-CONFIG_NET_SCH_FIFO=y
-# CONFIG_NET_SCH_FQ_CODEL is not set
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_INGRESS is not set
-# CONFIG_NET_SCH_MQPRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_QFQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFB is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_TEAM is not set
-# CONFIG_NET_TULIP is not set
-CONFIG_NET_VENDOR_3COM=y
-CONFIG_NET_VENDOR_8390=y
-CONFIG_NET_VENDOR_ADAPTEC=y
-CONFIG_NET_VENDOR_ALTEON=y
-CONFIG_NET_VENDOR_AMD=y
-CONFIG_NET_VENDOR_ATHEROS=y
-CONFIG_NET_VENDOR_BROADCOM=y
-CONFIG_NET_VENDOR_BROCADE=y
-CONFIG_NET_VENDOR_CHELSIO=y
-CONFIG_NET_VENDOR_CIRRUS=y
-CONFIG_NET_VENDOR_CISCO=y
-CONFIG_NET_VENDOR_DEC=y
-CONFIG_NET_VENDOR_DLINK=y
-CONFIG_NET_VENDOR_EMULEX=y
-CONFIG_NET_VENDOR_EXAR=y
-CONFIG_NET_VENDOR_FARADAY=y
-CONFIG_NET_VENDOR_FREESCALE=y
-CONFIG_NET_VENDOR_FUJITSU=y
-CONFIG_NET_VENDOR_HP=y
-CONFIG_NET_VENDOR_I825XX=y
-CONFIG_NET_VENDOR_IBM=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_NET_VENDOR_MARVELL=y
-CONFIG_NET_VENDOR_MELLANOX=y
-CONFIG_NET_VENDOR_MICREL=y
-CONFIG_NET_VENDOR_MICROCHIP=y
-CONFIG_NET_VENDOR_MYRI=y
-CONFIG_NET_VENDOR_NATSEMI=y
-CONFIG_NET_VENDOR_NVIDIA=y
-CONFIG_NET_VENDOR_OKI=y
-CONFIG_NET_VENDOR_QLOGIC=y
-CONFIG_NET_VENDOR_RDC=y
-CONFIG_NET_VENDOR_REALTEK=y
-CONFIG_NET_VENDOR_SEEQ=y
-CONFIG_NET_VENDOR_SILAN=y
-CONFIG_NET_VENDOR_SIS=y
-CONFIG_NET_VENDOR_SMSC=y
-CONFIG_NET_VENDOR_STMICRO=y
-CONFIG_NET_VENDOR_SUN=y
-CONFIG_NET_VENDOR_TEHUTI=y
-CONFIG_NET_VENDOR_TI=y
-CONFIG_NET_VENDOR_TOSHIBA=y
-CONFIG_NET_VENDOR_VIA=y
-CONFIG_NET_VENDOR_XILINX=y
-CONFIG_NET_VENDOR_XIRCOM=y
-CONFIG_NEW_LEDS=y
-# CONFIG_NFC is not set
-# CONFIG_NFC_DEVICES is not set
-# CONFIG_NFSD is not set
-# CONFIG_NFSD_DEPRECATED is not set
-# CONFIG_NFSD_V2_ACL is not set
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-# CONFIG_NFS_ACL_SUPPORT is not set
-CONFIG_NFS_COMMON=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFS_FSCACHE is not set
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_V4_1 is not set
-# CONFIG_NFTL is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CONNTRACK_FTP is not set
-# CONFIG_NF_CONNTRACK_H323 is not set
-# CONFIG_NF_CONNTRACK_IPV4 is not set
-# CONFIG_NF_CONNTRACK_IPV6 is not set
-# CONFIG_NF_CONNTRACK_IRC is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-CONFIG_NF_CONNTRACK_PROCFS=y
-# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
-# CONFIG_NF_CONNTRACK_RTSP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
-# CONFIG_NF_CONNTRACK_SNMP is not set
-# CONFIG_NF_CONNTRACK_TFTP is not set
-# CONFIG_NF_CONNTRACK_TIMESTAMP is not set
-# CONFIG_NF_CONNTRACK_ZONES is not set
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_GRE is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_NF_NAT is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_FTP is not set
-# CONFIG_NF_NAT_H323 is not set
-# CONFIG_NF_NAT_IRC is not set
-# CONFIG_NF_NAT_NEEDED is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_PROTO_GRE is not set
-# CONFIG_NF_NAT_RTSP is not set
-# CONFIG_NF_NAT_SIP is not set
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NI52 is not set
-# CONFIG_NI65 is not set
-# CONFIG_NILFS2_FS is not set
-# CONFIG_NIU is not set
-CONFIG_NLATTR=y
-# CONFIG_NLM_XLP_BOARD is not set
-# CONFIG_NLM_XLR_BOARD is not set
-# CONFIG_NLS is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_NORTEL_HERMES is not set
-# CONFIG_NOZOMI is not set
-# CONFIG_NO_BOOTMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_NS83820 is not set
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_FS is not set
-# CONFIG_NTFS_RW is not set
-# CONFIG_NTP_PPS is not set
-# CONFIG_NVRAM is not set
-# CONFIG_NV_TCO is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_N_GSM is not set
-# CONFIG_OABI_COMPAT is not set
-# CONFIG_OBS600 is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_OCF_BENCH is not set
-# CONFIG_OCF_C7108 is not set
-# CONFIG_OCF_CRYPTOCTEON is not set
-# CONFIG_OCF_EP80579 is not set
-# CONFIG_OCF_HIFN is not set
-# CONFIG_OCF_HIFNHIPP is not set
-# CONFIG_OCF_IXP4XX is not set
-# CONFIG_OCF_KIRKWOOD is not set
-# CONFIG_OCF_OCF is not set
-# CONFIG_OCF_OCFNULL is not set
-# CONFIG_OCF_SAFE is not set
-# CONFIG_OCF_TALITOS is not set
-# CONFIG_OCF_UBSEC_SSB is not set
-# CONFIG_OC_ETM is not set
-# CONFIG_OF_SELFTEST is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_OPENVSWITCH is not set
-# CONFIG_ORION_WATCHDOG is not set
-# CONFIG_OSF_PARTITION is not set
-CONFIG_OVERLAYFS_FS=y
-# CONFIG_P54_COMMON is not set
-CONFIG_PACKET=y
-# CONFIG_PAGE_POISONING is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PANEL is not set
-# CONFIG_PANTHERLORD_FF is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PARPORT_1284 is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_PC is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARASAN_CF is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CS5535 is not set
-# CONFIG_PATA_CS5536 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_ISAPNP is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_QDI is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_WINBOND_VLB is not set
-# CONFIG_PC300TOO is not set
-# CONFIG_PCCARD is not set
-# CONFIG_PCH_GBE is not set
-# CONFIG_PCH_PHUB is not set
-# CONFIG_PCI200SYN is not set
-# CONFIG_PCIEAER_INJECT is not set
-# CONFIG_PCIEASPM is not set
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_PCI_ATMEL is not set
-# CONFIG_PCI_CNB20LE_QUIRK is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_DISABLE_COMMON_QUIRKS is not set
-# CONFIG_PCI_HERMES is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_PASID is not set
-# CONFIG_PCI_PRI is not set
-CONFIG_PCI_QUIRKS=y
-# CONFIG_PCI_STUB is not set
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCMCIA is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_AHA152X is not set
-# CONFIG_PCMCIA_ATMEL is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_PCMCIA_DEBUG is not set
-# CONFIG_PCMCIA_FDOMAIN is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
-# CONFIG_PCMCIA_HERMES is not set
-# CONFIG_PCMCIA_LOAD_CIS is not set
-# CONFIG_PCMCIA_NINJA_SCSI is not set
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_PCNET is not set
-# CONFIG_PCMCIA_QLOGIC is not set
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_SPECTRUM is not set
-# CONFIG_PCMCIA_SYM53C500 is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_XIRCOM is not set
-# CONFIG_PCNET32 is not set
-# CONFIG_PCSPKR_PLATFORM is not set
-# CONFIG_PD6729 is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_PHONE is not set
-# CONFIG_PHONET is not set
-# CONFIG_PHYLIB is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-# CONFIG_PID_NS is not set
-# CONFIG_PINCTRL is not set
-# CONFIG_PLAT_SPEAR is not set
-# CONFIG_PLIP is not set
-# CONFIG_PLX_HERMES is not set
-# CONFIG_PM is not set
-# CONFIG_PMBUS is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PM_DEVFREQ is not set
-# CONFIG_PM_RUNTIME is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_PPC_EPAPR_HV_BYTECHAN is not set
-# CONFIG_PPP is not set
-# CONFIG_PPPOATM is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_DEFLATE is not set
-CONFIG_PPP_FILTER=y
-# CONFIG_PPP_MPPE is not set
-CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPS is not set
-# CONFIG_PPS_CLIENT_GPIO is not set
-# CONFIG_PPS_CLIENT_KTIMER is not set
-# CONFIG_PPS_CLIENT_LDISC is not set
-# CONFIG_PPS_CLIENT_PARPORT is not set
-# CONFIG_PPS_DEBUG is not set
-# CONFIG_PPTP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_PRINTK=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_PRISM2_USB is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_PROBE_INITRD_HEADER is not set
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_PROC_SYSCTL=y
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILING is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_PROVE_RCU is not set
-# CONFIG_PSB6970_PHY is not set
-# CONFIG_PSTORE is not set
-# CONFIG_PTP_1588_CLOCK_IXP46X is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_QUOTACTL is not set
-# CONFIG_QUOTA_DEBUG is not set
-# CONFIG_R3964 is not set
-# CONFIG_R6040 is not set
-# CONFIG_R8169 is not set
-# CONFIG_R8187SE is not set
-# CONFIG_R8712U is not set
-# CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_RADIO_AZTECH is not set
-# CONFIG_RADIO_CADET is not set
-# CONFIG_RADIO_GEMTEK is not set
-# CONFIG_RADIO_MAXIRADIO is not set
-# CONFIG_RADIO_RTRACK is not set
-# CONFIG_RADIO_RTRACK2 is not set
-# CONFIG_RADIO_SF16FMI is not set
-# CONFIG_RADIO_SF16FMR2 is not set
-# CONFIG_RADIO_TERRATEC is not set
-# CONFIG_RADIO_TRUST is not set
-# CONFIG_RADIO_TYPHOON is not set
-# CONFIG_RADIO_ZOLTRIX is not set
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_RAMOOPS is not set
-# CONFIG_RAPIDIO is not set
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_RAW_DRIVER is not set
-CONFIG_RCU_CPU_STALL_TIMEOUT=60
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_RCU_TRACE is not set
-# CONFIG_RC_CORE is not set
-# CONFIG_RC_MAP is not set
-# CONFIG_RDS is not set
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_GZIP is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-# CONFIG_RD_XZ is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_REGMAP is not set
-# CONFIG_REGMAP_I2C is not set
-# CONFIG_REGMAP_SPI is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_GPIO is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_REISERFS_FS_POSIX_ACL is not set
-# CONFIG_REISERFS_FS_SECURITY is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_RELAY is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_RFKILL is not set
-# CONFIG_RFKILL_INPUT is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_ROSE is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_RTC_DEBUG is not set
-# CONFIG_RTC_DRV_AU1XXX is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_DS3232 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_EM3027 is not set
-# CONFIG_RTC_DRV_EP93XX is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_RTC_DRV_ISL12022 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_M41T93 is not set
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_MPC5121 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_PL030 is not set
-# CONFIG_RTC_DRV_PL031 is not set
-# CONFIG_RTC_DRV_PS3 is not set
-# CONFIG_RTC_DRV_PT7C4338 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_RTC7301 is not set
-# CONFIG_RTC_DRV_RV3029C2 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_TEST is not set
-# CONFIG_RTC_DRV_V3020 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_LIB=y
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_RTL8192E is not set
-# CONFIG_RTL8192U is not set
-# CONFIG_RTL8306_PHY is not set
-# CONFIG_RTL8366RB_PHY is not set
-# CONFIG_RTL8366S_PHY is not set
-# CONFIG_RTL8366_SMI is not set
-# CONFIG_RTL8366_SMI_DEBUG_FS is not set
-# CONFIG_RTL8367B_PHY is not set
-# CONFIG_RTL8367_PHY is not set
-# CONFIG_RTLLIB is not set
-# CONFIG_RTS5139 is not set
-# CONFIG_RTS_PSTOR is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_RUNTIME_DEBUG is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_S2IO is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_SAMSUNG_LAPTOP is not set
-# CONFIG_SATA_ACARD_AHCI is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_AHCI_PLATFORM is not set
-# CONFIG_SATA_DWC is not set
-# CONFIG_SATA_FSL is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_SATA_PMP is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_SVW is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SBC_FITPC2_WATCHDOG is not set
-# CONFIG_SBE_2T3E3 is not set
-# CONFIG_SC92031 is not set
-# CONFIG_SCC is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_SCHED_AUTOGROUP is not set
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHED_MC is not set
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-# CONFIG_SCHED_SMT is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_BNX2X_FCOE is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_CXGB4_ISCSI is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_ISCI is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_LOGGING is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_LPFC is not set
-CONFIG_SCSI_MOD=y
-# CONFIG_SCSI_MPT2SAS is not set
-CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_MVSAS_DEBUG is not set
-# CONFIG_SCSI_MVUMI is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_PMCRAID is not set
-CONFIG_SCSI_PROC_FS=y
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_ULTRASTOR is not set
-CONFIG_SCSI_WAIT_SCAN=m
-# CONFIG_SDIO_UART is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_DMESG_RESTRICT is not set
-# CONFIG_SEEQ8005 is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_ACPI_POWER is not set
-# CONFIG_SENSORS_AD7314 is not set
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADS1015 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_ADS7871 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_APDS990X is not set
-# CONFIG_SENSORS_APPLESMC is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATK0110 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_BH1770 is not set
-# CONFIG_SENSORS_BH1780 is not set
-# CONFIG_SENSORS_CORETEMP is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_DS620 is not set
-# CONFIG_SENSORS_EMC1403 is not set
-# CONFIG_SENSORS_EMC2103 is not set
-# CONFIG_SENSORS_EMC6W201 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_FAM15H_POWER is not set
-# CONFIG_SENSORS_FSCHMD is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_GPIO_FAN is not set
-# CONFIG_SENSORS_GSC is not set
-# CONFIG_SENSORS_HDAPS is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_JC42 is not set
-# CONFIG_SENSORS_K10TEMP is not set
-# CONFIG_SENSORS_K8TEMP is not set
-# CONFIG_SENSORS_LINEAGE is not set
-# CONFIG_SENSORS_LIS3LV02D is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_LM95245 is not set
-# CONFIG_SENSORS_LTC4151 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LTC4261 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX16065 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX1668 is not set
-# CONFIG_SENSORS_MAX6639 is not set
-# CONFIG_SENSORS_MAX6642 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_NTC_THERMISTOR is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SCH5627 is not set
-# CONFIG_SENSORS_SCH5636 is not set
-# CONFIG_SENSORS_SCH56XX_COMMON is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SHT21 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMM665 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP102 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VIA_CPUTEMP is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83795 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_ACCENT is not set
-# CONFIG_SERIAL_8250_BOCA is not set
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
-# CONFIG_SERIAL_8250_DW is not set
-# CONFIG_SERIAL_8250_EXAR_ST16C554 is not set
-# CONFIG_SERIAL_8250_EXTENDED is not set
-# CONFIG_SERIAL_8250_FOURPORT is not set
-# CONFIG_SERIAL_8250_HUB6 is not set
-CONFIG_SERIAL_8250_NR_UARTS=2
-# CONFIG_SERIAL_8250_PCI is not set
-CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-# CONFIG_SERIAL_IFX6X60 is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_MAX3107 is not set
-# CONFIG_SERIAL_MFD_HSU is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_PCH_UART is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_UARTLITE is not set
-# CONFIG_SERIAL_XILINX_PS_UART is not set
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_SERIO_AMBAKMI is not set
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_PS2MULT is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SFC is not set
-# CONFIG_SFI is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SGI_PARTITION is not set
-CONFIG_SHMEM=y
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIGMA is not set
-CONFIG_SIGNALFD=y
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SKY2_DEBUG is not set
-CONFIG_SLAB=y
-CONFIG_SLABINFO=y
-# CONFIG_SLHC is not set
-# CONFIG_SLICOSS is not set
-# CONFIG_SLIP is not set
-# CONFIG_SLOB is not set
-# CONFIG_SLUB is not set
-# CONFIG_SLUB_DEBUG is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_SMARTJOYPLUS_FF is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMC9194 is not set
-# CONFIG_SMC91X is not set
-# CONFIG_SMP is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_SM_FTL is not set
-# CONFIG_SND is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-# CONFIG_SND_AD1816A is not set
-# CONFIG_SND_AD1848 is not set
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ADLIB is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ALOOP is not set
-# CONFIG_SND_ALS100 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_ASIHPI is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_ATMEL_AC97C is not set
-# CONFIG_SND_ATMEL_SOC is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT2320 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMI8330 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_CS4231 is not set
-# CONFIG_SND_CS4236 is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_DEBUG is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1688 is not set
-# CONFIG_SND_ES18XX is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FIREWIRE is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_GUSCLASSIC is not set
-# CONFIG_SND_GUSEXTREME is not set
-# CONFIG_SND_GUSMAX is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_HWDEP is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_INTERWAVE is not set
-# CONFIG_SND_INTERWAVE_STB is not set
-# CONFIG_SND_ISA is not set
-# CONFIG_SND_KIRKWOOD_SOC is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_LOLA is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_MIPS is not set
-# CONFIG_SND_MIRO is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MPC52xx_SOC_EFIKA is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_MTS64 is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_OPL3SA2 is not set
-# CONFIG_SND_OPTI92X_AD1848 is not set
-# CONFIG_SND_OPTI92X_CS4231 is not set
-# CONFIG_SND_OPTI93X is not set
-CONFIG_SND_OSSEMUL=y
-# CONFIG_SND_OXYGEN is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_PCM is not set
-# CONFIG_SND_PCMCIA is not set
-# CONFIG_SND_PCM_OSS is not set
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_PORTMAN2X4 is not set
-# CONFIG_SND_PPC is not set
-# CONFIG_SND_RAWMIDI is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_RTCTIMER is not set
-# CONFIG_SND_SB16 is not set
-# CONFIG_SND_SB8 is not set
-# CONFIG_SND_SBAWE is not set
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_SIS7019 is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SND_SOC_AU1XAUDIO is not set
-# CONFIG_SND_SOC_AU1XPSC is not set
-# CONFIG_SND_SOC_CACHE_LZO is not set
-# CONFIG_SND_SOC_MPC5200_AC97 is not set
-# CONFIG_SND_SOC_MPC5200_I2S is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_SSCAPE is not set
-# CONFIG_SND_SUPPORT_OLD_API is not set
-# CONFIG_SND_TIMER is not set
-# CONFIG_SND_TRIDENT is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_6FIRE is not set
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_US122L is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_WAVEFRONT is not set
-# CONFIG_SND_YMFPCI is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_SOC_CAMERA is not set
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_SOLO6X10 is not set
-# CONFIG_SONYPI is not set
-# CONFIG_SONY_LAPTOP is not set
-# CONFIG_SOUND is not set
-# CONFIG_SOUND_PRIME is not set
-# CONFIG_SP5100_TCO is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-# CONFIG_SPARSE_IRQ is not set
-# CONFIG_SPARSE_RCU_POINTER is not set
-# CONFIG_SPEAKUP is not set
-# CONFIG_SPI is not set
-# CONFIG_SPINLOCK_TEST is not set
-# CONFIG_SPI_ALTERA is not set
-# CONFIG_SPI_AU1550 is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_BUTTERFLY is not set
-# CONFIG_SPI_DEBUG is not set
-# CONFIG_SPI_DESIGNWARE is not set
-# CONFIG_SPI_FSL_ESPI is not set
-# CONFIG_SPI_FSL_SPI is not set
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_GPIO_OLD is not set
-# CONFIG_SPI_LM70_LLP is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_SPI_MPC52xx is not set
-# CONFIG_SPI_MPC52xx_PSC is not set
-# CONFIG_SPI_OC_TINY is not set
-# CONFIG_SPI_ORION is not set
-# CONFIG_SPI_PL022 is not set
-# CONFIG_SPI_PPC4xx is not set
-# CONFIG_SPI_PXA2XX is not set
-# CONFIG_SPI_PXA2XX_PCI is not set
-# CONFIG_SPI_RAMIPS is not set
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-# CONFIG_SPI_TOPCLIFF_PCH is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_XWAY is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_SQUASHFS_LZO is not set
-# CONFIG_SQUASHFS_XATTR is not set
-CONFIG_SQUASHFS_XZ=y
-# CONFIG_SQUASHFS_ZLIB is not set
-# CONFIG_SSB is not set
-# CONFIG_SSB_DEBUG is not set
-# CONFIG_SSB_DRIVER_GPIO is not set
-# CONFIG_SSB_PCMCIAHOST is not set
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB_SDIOHOST is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSFDC is not set
-CONFIG_STACKTRACE_SUPPORT=y
-# CONFIG_STACK_TRACER is not set
-CONFIG_STAGING=y
-# CONFIG_STAGING_MEDIA is not set
-CONFIG_STANDALONE=y
-CONFIG_STDBINUTILS=y
-# CONFIG_STE10XP is not set
-# CONFIG_STMMAC_ETH is not set
-CONFIG_STP=y
-# CONFIG_STRICT_DEVMEM is not set
-CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_STUB_POULSBO is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_SUNRPC is not set
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_SUSPEND is not set
-CONFIG_SWAP=y
-# CONFIG_SWCONFIG is not set
-# CONFIG_SWCONFIG_LEDS is not set
-# CONFIG_SYNCLINK_CS is not set
-CONFIG_SYN_COOKIES=y
-CONFIG_SYSCTL=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_SYSFS=y
-# CONFIG_SYSFS_DEPRECATED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_TARGET_CORE is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_TC35815 is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_TCIC is not set
-CONFIG_TCP_CONG_ADVANCED=y
-# CONFIG_TCP_CONG_BIC is not set
-CONFIG_TCP_CONG_CUBIC=y
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_WESTWOOD is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_TEST_KSTRTOX is not set
-# CONFIG_TEST_LIST_SORT is not set
-# CONFIG_TEST_POWER is not set
-CONFIG_TEXTSEARCH=y
-# CONFIG_TEXTSEARCH_BM is not set
-# CONFIG_TEXTSEARCH_FSM is not set
-# CONFIG_TEXTSEARCH_KMP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_THRUSTMASTER_FF is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_TIFM_CORE is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_TIMB_DMA is not set
-CONFIG_TIMERFD=y
-# CONFIG_TIMER_STATS is not set
-CONFIG_TINY_RCU=y
-# CONFIG_TIPC is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_TI_ST is not set
-# CONFIG_TLAN is not set
-# CONFIG_TMD_HERMES is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-CONFIG_TMPFS_XATTR=y
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_CLEARPAD_TM1217 is not set
-# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_S3C2410 is not set
-# CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI4 is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_TPS6507X is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_WM97XX is not set
-# CONFIG_TPS6105X is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TPS6507X is not set
-# CONFIG_TR is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_TRACE_SINK is not set
-CONFIG_TRACING_SUPPORT=y
-CONFIG_TRAD_SIGNALS=y
-# CONFIG_TRANZPORT is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_TTY_PRINTK is not set
-# CONFIG_TUN is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_TYPHOON is not set
-# CONFIG_UACCESS_WITH_MEMCPY is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_UDF_FS is not set
-CONFIG_UDF_NLS=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_UFS_FS is not set
-# CONFIG_UIO is not set
-# CONFIG_ULTRA is not set
-# CONFIG_ULTRIX_PARTITION is not set
-CONFIG_UNIX=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_UNIX_DIAG is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_USB is not set
-# CONFIG_USBIP_CORE is not set
-# CONFIG_USBPCWATCHDOG is not set
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_ADUTUX is not set
-CONFIG_USB_ALI_M5632=y
-# CONFIG_USB_AMD5536UDC is not set
-CONFIG_USB_AN2720=y
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-CONFIG_USB_ARCH_HAS_EHCI=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARMLINUX=y
-# CONFIG_USB_ATM is not set
-CONFIG_USB_BELKIN=y
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_CXACRU is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_DEBUG is not set
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_USB_DUMMY_HCD is not set
-# CONFIG_USB_DWC3 is not set
-# CONFIG_USB_DWC_OTG_LPM is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_EG20T is not set
-# CONFIG_USB_EHCI_HCD_PLATFORM is not set
-# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_EHCI_MV is not set
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_ENESTORAGE is not set
-# CONFIG_USB_EPSON2888 is not set
-# CONFIG_USB_ET61X251 is not set
-CONFIG_USB_EZUSB=y
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_FSL_USB2 is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_FUNCTIONFS is not set
-# CONFIG_USB_FUSB300 is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
-CONFIG_USB_GADGET_VBUS_DRAW=2
-# CONFIG_USB_GL860 is not set
-# CONFIG_USB_GOKU is not set
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_USB_GSPCA is not set
-# CONFIG_USB_GSPCA_BENQ is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_CPIA1 is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_JEILINJ is not set
-# CONFIG_USB_GSPCA_JL2005BCD is not set
-# CONFIG_USB_GSPCA_KINECT is not set
-# CONFIG_USB_GSPCA_KONICA is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_MR97310A is not set
-# CONFIG_USB_GSPCA_NW80X is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_OV534 is not set
-# CONFIG_USB_GSPCA_OV534_9 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7302 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SE401 is not set
-# CONFIG_USB_GSPCA_SN9C2028 is not set
-# CONFIG_USB_GSPCA_SN9C20X is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA1528 is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_SQ905 is not set
-# CONFIG_USB_GSPCA_SQ905C is not set
-# CONFIG_USB_GSPCA_SQ930X is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_STV0680 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TOPRO is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_VICAM is not set
-# CONFIG_USB_GSPCA_XIRLINK_CIT is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-# CONFIG_USB_G_ACM_MS is not set
-# CONFIG_USB_G_DBGP is not set
-# CONFIG_USB_G_HID is not set
-# CONFIG_USB_G_MULTI is not set
-# CONFIG_USB_G_NCM is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_G_WEBCAM is not set
-# CONFIG_USB_HID is not set
-# CONFIG_USB_HIDDEV is not set
-# CONFIG_USB_HSO is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_IBMCAM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_KC2190 is not set
-# CONFIG_USB_KONICAWC is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LIBUSUAL is not set
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_M66592 is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_MOUSE is not set
-# CONFIG_USB_MUSB_HDRC is not set
-# CONFIG_USB_MV_UDC is not set
-# CONFIG_USB_NET2272 is not set
-# CONFIG_USB_NET2280 is not set
-# CONFIG_USB_NET_AX8817X is not set
-# CONFIG_USB_NET_CDCETHER is not set
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_CDC_NCM is not set
-# CONFIG_USB_NET_CDC_SUBSET is not set
-# CONFIG_USB_NET_CX82310_ETH is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_GL620A is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_NET_KALMIA is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_OHCI_HCD_PCI is not set
-# CONFIG_USB_OHCI_HCD_PLATFORM is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_SOC is not set
-# CONFIG_USB_OHCI_HCD_SSB is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_PWC_INPUT_EVDEV is not set
-# CONFIG_USB_PXA27X is not set
-# CONFIG_USB_R8A66597 is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_RENESAS_USBHS is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_S2255 is not set
-# CONFIG_USB_SE401 is not set
-# CONFIG_USB_SERIAL is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_MOS7715_PARPORT is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_QUATECH2 is not set
-# CONFIG_USB_SERIAL_QUATECH_USB2 is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-CONFIG_USB_SERIAL_SAFE_PADDED=y
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_SSU100 is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_ZIO is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_SIERRA_NET is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_SPEEDTOUCH is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_ENE_UB6250 is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_REALTEK is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STV06XX is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_SWITCH_FSA9480 is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_TMC is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_UAS is not set
-# CONFIG_USB_UEAGLEATM is not set
-# CONFIG_USB_ULPI is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_VIDEO_CLASS is not set
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-# CONFIG_USB_VL600 is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_XUSBATM is not set
-# CONFIG_USB_YUREX is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_USE_OF is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_UWB is not set
-# CONFIG_V4L_MEM2MEM_DRIVERS is not set
-# CONFIG_VETH is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VGA_ARB is not set
-# CONFIG_VGA_SWITCHEROO is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_VIDEO_ADV7170 is not set
-# CONFIG_VIDEO_ADV7175 is not set
-# CONFIG_VIDEO_ADV7180 is not set
-# CONFIG_VIDEO_ADV7343 is not set
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_AK881X is not set
-# CONFIG_VIDEO_BT819 is not set
-# CONFIG_VIDEO_BT848 is not set
-# CONFIG_VIDEO_BT856 is not set
-# CONFIG_VIDEO_BT866 is not set
-# CONFIG_VIDEO_BWQCAM is not set
-# CONFIG_VIDEO_CAFE_CCIC is not set
-# CONFIG_VIDEO_CAPTURE_DRIVERS is not set
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_CQCAM is not set
-# CONFIG_VIDEO_CS5345 is not set
-# CONFIG_VIDEO_CS53L32A is not set
-# CONFIG_VIDEO_CX231XX is not set
-# CONFIG_VIDEO_CX2341X is not set
-# CONFIG_VIDEO_CX25840 is not set
-# CONFIG_VIDEO_CX88 is not set
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_VIDEO_DT3155 is not set
-# CONFIG_VIDEO_EM28XX is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-# CONFIG_VIDEO_GO7007 is not set
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-# CONFIG_VIDEO_HEXIUM_GEMINI is not set
-# CONFIG_VIDEO_HEXIUM_ORION is not set
-# CONFIG_VIDEO_IR_I2C is not set
-# CONFIG_VIDEO_IVTV is not set
-# CONFIG_VIDEO_KS0127 is not set
-# CONFIG_VIDEO_M52790 is not set
-# CONFIG_VIDEO_MEDIA is not set
-# CONFIG_VIDEO_MSP3400 is not set
-# CONFIG_VIDEO_MT9V011 is not set
-# CONFIG_VIDEO_MXB is not set
-# CONFIG_VIDEO_NOON010PC30 is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_VIDEO_OV7670 is not set
-# CONFIG_VIDEO_PMS is not set
-# CONFIG_VIDEO_PVRUSB2 is not set
-# CONFIG_VIDEO_SAA6588 is not set
-# CONFIG_VIDEO_SAA7110 is not set
-# CONFIG_VIDEO_SAA711X is not set
-# CONFIG_VIDEO_SAA7127 is not set
-# CONFIG_VIDEO_SAA7134 is not set
-# CONFIG_VIDEO_SAA717X is not set
-# CONFIG_VIDEO_SAA7185 is not set
-# CONFIG_VIDEO_SAA7191 is not set
-# CONFIG_VIDEO_SH_MOBILE_CEU is not set
-# CONFIG_VIDEO_SR030PC30 is not set
-# CONFIG_VIDEO_TCM825X is not set
-# CONFIG_VIDEO_TDA7432 is not set
-# CONFIG_VIDEO_TDA9840 is not set
-# CONFIG_VIDEO_TEA6415C is not set
-# CONFIG_VIDEO_TEA6420 is not set
-# CONFIG_VIDEO_THS7303 is not set
-# CONFIG_VIDEO_TIMBERDALE is not set
-# CONFIG_VIDEO_TLV320AIC23B is not set
-# CONFIG_VIDEO_TM6000 is not set
-# CONFIG_VIDEO_TVAUDIO is not set
-# CONFIG_VIDEO_TVP514X is not set
-# CONFIG_VIDEO_TVP5150 is not set
-# CONFIG_VIDEO_TVP7002 is not set
-# CONFIG_VIDEO_UPD64031A is not set
-# CONFIG_VIDEO_UPD64083 is not set
-# CONFIG_VIDEO_USBVISION is not set
-# CONFIG_VIDEO_V4L2 is not set
-# CONFIG_VIDEO_V4L2_COMMON is not set
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_VP27SMPX is not set
-# CONFIG_VIDEO_VPX3220 is not set
-# CONFIG_VIDEO_WM8739 is not set
-# CONFIG_VIDEO_WM8775 is not set
-# CONFIG_VIDEO_ZORAN is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_VIRTIO_BALLOON is not set
-# CONFIG_VIRTIO_MMIO is not set
-# CONFIG_VIRTIO_PCI is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_VIRT_DRIVERS is not set
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_VITESSE_PHY is not set
-CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_VME_BUS is not set
-# CONFIG_VMSPLIT_1G is not set
-# CONFIG_VMSPLIT_2G is not set
-# CONFIG_VMSPLIT_2G_OPT is not set
-CONFIG_VMSPLIT_3G=y
-# CONFIG_VMSPLIT_3G_OPT is not set
-# CONFIG_VMWARE_PVSCSI is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_VM_EVENT_COUNTERS is not set
-# CONFIG_VORTEX is not set
-# CONFIG_VT is not set
-# CONFIG_VT6655 is not set
-# CONFIG_VT6656 is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_VXGE is not set
-# CONFIG_W1 is not set
-# CONFIG_W1_CON is not set
-# CONFIG_W1_MASTER_DS1WM is not set
-# CONFIG_W1_MASTER_DS2482 is not set
-# CONFIG_W1_MASTER_DS2490 is not set
-# CONFIG_W1_MASTER_GPIO is not set
-# CONFIG_W1_MASTER_MATROX is not set
-# CONFIG_W1_SLAVE_BQ27000 is not set
-# CONFIG_W1_SLAVE_DS2408 is not set
-# CONFIG_W1_SLAVE_DS2423 is not set
-# CONFIG_W1_SLAVE_DS2431 is not set
-# CONFIG_W1_SLAVE_DS2433 is not set
-# CONFIG_W1_SLAVE_DS2760 is not set
-# CONFIG_W1_SLAVE_DS2780 is not set
-# CONFIG_W1_SLAVE_SMEM is not set
-# CONFIG_W1_SLAVE_THERM is not set
-# CONFIG_W83627HF_WDT is not set
-# CONFIG_W83697HF_WDT is not set
-# CONFIG_W83877F_WDT is not set
-# CONFIG_W83977F_WDT is not set
-# CONFIG_WAN is not set
-# CONFIG_WANXL is not set
-# CONFIG_WAN_ROUTER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_CORE is not set
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-# CONFIG_WD80x3 is not set
-# CONFIG_WDTPCI is not set
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PRIV=y
-CONFIG_WEXT_PROC=y
-CONFIG_WEXT_SPY=y
-# CONFIG_WIMAX is not set
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_WLAGS49_H2 is not set
-# CONFIG_WLAGS49_H25 is not set
-CONFIG_WLAN=y
-# CONFIG_WR_PPMC is not set
-# CONFIG_X25 is not set
-CONFIG_XFRM=y
-# CONFIG_XFRM_IPCOMP is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_XIP_KERNEL is not set
-# CONFIG_XMON is not set
-# CONFIG_XVMALLOC is not set
-CONFIG_XZ_DEC=y
-# CONFIG_XZ_DEC_ARM is not set
-# CONFIG_XZ_DEC_ARMTHUMB is not set
-# CONFIG_XZ_DEC_BCJ is not set
-# CONFIG_XZ_DEC_IA64 is not set
-# CONFIG_XZ_DEC_POWERPC is not set
-# CONFIG_XZ_DEC_SPARC is not set
-# CONFIG_XZ_DEC_TEST is not set
-# CONFIG_XZ_DEC_X86 is not set
-# CONFIG_YAM is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_YENTA is not set
-# CONFIG_YENTA_O2 is not set
-# CONFIG_YENTA_RICOH is not set
-# CONFIG_YENTA_TI is not set
-# CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_ZD1211RW is not set
-# CONFIG_ZD1211RW_DEBUG is not set
-# CONFIG_ZEROPLUS_FF is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_ZLIB_DEFLATE is not set
-# CONFIG_ZLIB_INFLATE is not set
-# CONFIG_ZNET is not set
-CONFIG_ZONE_DMA=y
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_ZRAM is not set
+++ /dev/null
-CONFIG_32BIT=y
-# CONFIG_6PACK is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_9P_FS is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_AB8500_CORE is not set
-# CONFIG_ABX500_CORE is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_ACENIC is not set
-# CONFIG_ACERHDF is not set
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_ACPI_APEI is not set
-# CONFIG_ACPI_CUSTOM_METHOD is not set
-# CONFIG_ACPI_HED is not set
-# CONFIG_ACPI_POWER_METER is not set
-# CONFIG_ACPI_QUICKSTART is not set
-# CONFIG_AD2S1200 is not set
-# CONFIG_AD2S1210 is not set
-# CONFIG_AD2S90 is not set
-# CONFIG_AD5064 is not set
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_AD5360 is not set
-# CONFIG_AD5380 is not set
-# CONFIG_AD5421 is not set
-# CONFIG_AD5446 is not set
-# CONFIG_AD5449 is not set
-# CONFIG_AD5504 is not set
-# CONFIG_AD5624R_SPI is not set
-# CONFIG_AD5686 is not set
-# CONFIG_AD5755 is not set
-# CONFIG_AD5764 is not set
-# CONFIG_AD5791 is not set
-# CONFIG_AD5930 is not set
-# CONFIG_AD5933 is not set
-# CONFIG_AD7150 is not set
-# CONFIG_AD7152 is not set
-# CONFIG_AD7192 is not set
-# CONFIG_AD7266 is not set
-# CONFIG_AD7280 is not set
-# CONFIG_AD7291 is not set
-# CONFIG_AD7298 is not set
-# CONFIG_AD7476 is not set
-# CONFIG_AD7606 is not set
-# CONFIG_AD7746 is not set
-# CONFIG_AD7780 is not set
-# CONFIG_AD7791 is not set
-# CONFIG_AD7793 is not set
-# CONFIG_AD7816 is not set
-# CONFIG_AD7877 is not set
-# CONFIG_AD7887 is not set
-# CONFIG_AD8366 is not set
-# CONFIG_AD9523 is not set
-# CONFIG_AD9832 is not set
-# CONFIG_AD9834 is not set
-# CONFIG_AD9850 is not set
-# CONFIG_AD9852 is not set
-# CONFIG_AD9910 is not set
-# CONFIG_AD9951 is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_ADE7753 is not set
-# CONFIG_ADE7754 is not set
-# CONFIG_ADE7758 is not set
-# CONFIG_ADE7759 is not set
-# CONFIG_ADE7854 is not set
-# CONFIG_ADF4350 is not set
-# CONFIG_ADFS_FS is not set
-# CONFIG_ADIS16060 is not set
-# CONFIG_ADIS16080 is not set
-# CONFIG_ADIS16130 is not set
-# CONFIG_ADIS16136 is not set
-# CONFIG_ADIS16201 is not set
-# CONFIG_ADIS16203 is not set
-# CONFIG_ADIS16204 is not set
-# CONFIG_ADIS16209 is not set
-# CONFIG_ADIS16220 is not set
-# CONFIG_ADIS16240 is not set
-# CONFIG_ADIS16255 is not set
-# CONFIG_ADIS16260 is not set
-# CONFIG_ADIS16400 is not set
-# CONFIG_ADIS16480 is not set
-# CONFIG_ADJD_S311 is not set
-# CONFIG_ADM6996_PHY is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_ADT7316 is not set
-# CONFIG_ADT7410 is not set
-# CONFIG_ADXRS450 is not set
-CONFIG_AEABI=y
-# CONFIG_AFFS_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_AGP is not set
-CONFIG_AIO=y
-# CONFIG_AIRO is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_ALTERA_STAPL is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_AMD_PHY is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_AMILO_RFKILL is not set
-# CONFIG_ANDROID is not set
-CONFIG_ANON_INODES=y
-# CONFIG_APDS9802ALS is not set
-# CONFIG_APM8018X is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_AR7 is not set
-# CONFIG_AR8216_PHY is not set
-# CONFIG_ARCH_AT91 is not set
-# CONFIG_ARCH_BCM2835 is not set
-# CONFIG_ARCH_BCMRING is not set
-# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_CNS3XXX is not set
-# CONFIG_ARCH_DAVINCI is not set
-# CONFIG_ARCH_DMA_ADDR_T_64BIT is not set
-# CONFIG_ARCH_DOVE is not set
-# CONFIG_ARCH_EBSA110 is not set
-# CONFIG_ARCH_EP93XX is not set
-# CONFIG_ARCH_EXYNOS is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_FOOTBRIDGE is not set
-# CONFIG_ARCH_GEMINI is not set
-# CONFIG_ARCH_H720X is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-# CONFIG_ARCH_HIGHBANK is not set
-# CONFIG_ARCH_INTEGRATOR is not set
-# CONFIG_ARCH_IOP13XX is not set
-# CONFIG_ARCH_IOP32X is not set
-# CONFIG_ARCH_IOP33X is not set
-# CONFIG_ARCH_IXP2000 is not set
-# CONFIG_ARCH_IXP23XX is not set
-# CONFIG_ARCH_IXP4XX is not set
-# CONFIG_ARCH_KIRKWOOD is not set
-# CONFIG_ARCH_KS8695 is not set
-# CONFIG_ARCH_LPC32XX is not set
-# CONFIG_ARCH_MMP is not set
-# CONFIG_ARCH_MSM is not set
-# CONFIG_ARCH_MULTIPLATFORM is not set
-# CONFIG_ARCH_MV78XX0 is not set
-# CONFIG_ARCH_MVEBU is not set
-# CONFIG_ARCH_MXC is not set
-# CONFIG_ARCH_MXS is not set
-# CONFIG_ARCH_NETX is not set
-# CONFIG_ARCH_NOMADIK is not set
-# CONFIG_ARCH_NUC93X is not set
-# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_ORION5X is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-# CONFIG_ARCH_PICOXCELL is not set
-# CONFIG_ARCH_PNX4008 is not set
-# CONFIG_ARCH_PRIMA2 is not set
-# CONFIG_ARCH_PXA is not set
-# CONFIG_ARCH_REALVIEW is not set
-# CONFIG_ARCH_RPC is not set
-# CONFIG_ARCH_S3C24XX is not set
-# CONFIG_ARCH_S3C64XX is not set
-# CONFIG_ARCH_S5P64X0 is not set
-# CONFIG_ARCH_S5PC100 is not set
-# CONFIG_ARCH_S5PV210 is not set
-# CONFIG_ARCH_SA1100 is not set
-# CONFIG_ARCH_SHARK is not set
-# CONFIG_ARCH_SHMOBILE is not set
-# CONFIG_ARCH_SIRF is not set
-# CONFIG_ARCH_SOCFPGA is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ARCH_TCC_926 is not set
-# CONFIG_ARCH_TEGRA is not set
-# CONFIG_ARCH_U300 is not set
-# CONFIG_ARCH_U8500 is not set
-# CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_VEXPRESS is not set
-# CONFIG_ARCH_VT8500 is not set
-# CONFIG_ARCH_W90X900 is not set
-# CONFIG_ARCH_ZYNQ is not set
-# CONFIG_ARCNET is not set
-# CONFIG_ARM_ARCH_TIMER is not set
-# CONFIG_ARM_AT91_ETHER is not set
-CONFIG_ARM_CPU_TOPOLOGY=y
-CONFIG_ARM_DMA_MEM_BUFFERABLE=y
-# CONFIG_ARM_ERRATA_326103 is not set
-# CONFIG_ARM_ERRATA_364296 is not set
-# CONFIG_ARM_ERRATA_411920 is not set
-# CONFIG_ARM_ERRATA_430973 is not set
-# CONFIG_ARM_ERRATA_458693 is not set
-# CONFIG_ARM_ERRATA_460075 is not set
-# CONFIG_ARM_ERRATA_643719 is not set
-# CONFIG_ARM_ERRATA_720789 is not set
-# CONFIG_ARM_ERRATA_742230 is not set
-# CONFIG_ARM_ERRATA_742231 is not set
-# CONFIG_ARM_ERRATA_743622 is not set
-# CONFIG_ARM_ERRATA_751472 is not set
-# CONFIG_ARM_ERRATA_754322 is not set
-# CONFIG_ARM_ERRATA_754327 is not set
-# CONFIG_ARM_ERRATA_764369 is not set
-# CONFIG_ARM_ERRATA_775420 is not set
-# CONFIG_ARM_ERRATA_798181 is not set
-# CONFIG_ARM_PATCH_PHYS_VIRT is not set
-# CONFIG_ARM_UNWIND is not set
-# CONFIG_ARM_VIRT_EXT is not set
-CONFIG_ARPD=y
-# CONFIG_ARTHUR is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_ASYMMETRIC_KEY_TYPE is not set
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_AT803X_PHY is not set
-# CONFIG_ATA is not set
-CONFIG_ATAGS_PROC=y
-# CONFIG_ATALK is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_ATA_ACPI is not set
-CONFIG_ATA_BMDMA=y
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_ATA_PIIX is not set
-CONFIG_ATA_SFF=y
-# CONFIG_ATA_VERBOSE_ERROR is not set
-# CONFIG_ATH5K is not set
-# CONFIG_ATH6K_LEGACY is not set
-# CONFIG_ATH79 is not set
-# CONFIG_ATH9K is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1C is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL2 is not set
-# CONFIG_ATM is not set
-# CONFIG_ATMEL is not set
-# CONFIG_ATMEL_PWM is not set
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_BR2684 is not set
-CONFIG_ATM_BR2684_IPFILTER=y
-# CONFIG_ATM_CLIP is not set
-CONFIG_ATM_CLIP_NO_ICMP=y
-# CONFIG_ATM_DRIVERS is not set
-# CONFIG_ATM_DUMMY is not set
-# CONFIG_ATM_ENI is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_FORE200E is not set
-# CONFIG_ATM_HE is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_IDT77252 is not set
-# CONFIG_ATM_LANAI is not set
-# CONFIG_ATM_LANE is not set
-# CONFIG_ATM_MPOA is not set
-# CONFIG_ATM_NICSTAR is not set
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_ATM_TCP is not set
-# CONFIG_ATM_ZATM is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_ATP is not set
-# CONFIG_AUDIT is not set
-# CONFIG_AUDIT_LOGINUID_IMMUTABLE is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_AUTO_ZRELADDR is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_AVERAGE is not set
-# CONFIG_AX25 is not set
-# CONFIG_AX25_DAMA_SLAVE is not set
-# CONFIG_AX88796 is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_B44 is not set
-# CONFIG_B53 is not set
-# CONFIG_B53_SPI_DRIVER is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-# CONFIG_BACKLIGHT_LM3630 is not set
-# CONFIG_BACKLIGHT_LM3639 is not set
-# CONFIG_BACKLIGHT_LP855X is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-CONFIG_BASE_FULL=y
-CONFIG_BASE_SMALL=0
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_BATTERY_BQ27x00 is not set
-# CONFIG_BATTERY_DS2760 is not set
-# CONFIG_BATTERY_DS2780 is not set
-# CONFIG_BATTERY_DS2781 is not set
-# CONFIG_BATTERY_DS2782 is not set
-# CONFIG_BATTERY_MAX17040 is not set
-# CONFIG_BATTERY_MAX17042 is not set
-# CONFIG_BATTERY_SBS is not set
-# CONFIG_BAYCOM_EPP is not set
-# CONFIG_BAYCOM_PAR is not set
-# CONFIG_BAYCOM_SER_FDX is not set
-# CONFIG_BAYCOM_SER_HDX is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_BCM63XX_PHY is not set
-# CONFIG_BCM87XX_PHY is not set
-# CONFIG_BCMA is not set
-# CONFIG_BCMA_DRIVER_GPIO is not set
-CONFIG_BCMA_POSSIBLE=y
-# CONFIG_BCM_WIMAX is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BE2NET is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_BGMAC is not set
-# CONFIG_BINARY_PRINTF is not set
-# CONFIG_BINFMT_AOUT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_BITREVERSE=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_CPQ_DA is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_BLK_DEV_4DRIVES is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI14XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_ATIIXP is not set
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_BSGLIB is not set
-# CONFIG_BLK_DEV_CMD640 is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_CS5535 is not set
-# CONFIG_BLK_DEV_CS5536 is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_DELKIN is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_DTC2278 is not set
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_HD is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_HT6560B is not set
-# CONFIG_BLK_DEV_IDEACPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_BLK_DEV_IDEPNP is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDE_AU1XXX is not set
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_NVME is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_QD65XX is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_RBD is not set
-# CONFIG_BLK_DEV_RZ1000 is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SIS5513 is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_THROTTLING is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_UMC8672 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_XIP is not set
-CONFIG_BLOCK=y
-# CONFIG_BMP085 is not set
-# CONFIG_BMP085_I2C is not set
-# CONFIG_BMP085_SPI is not set
-# CONFIG_BNA is not set
-# CONFIG_BNX2 is not set
-# CONFIG_BNX2X is not set
-# CONFIG_BONDING is not set
-# CONFIG_BOOKE_WDT is not set
-CONFIG_BOOKE_WDT_DEFAULT_TIMEOUT=3
-# CONFIG_BOOT_PRINTK_DELAY is not set
-CONFIG_BOOT_RAW=y
-# CONFIG_BPCTL is not set
-# CONFIG_BPF_JIT is not set
-# CONFIG_BPQETHER is not set
-CONFIG_BQL=y
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_BRCMFMAC is not set
-CONFIG_BRIDGE=y
-# CONFIG_BRIDGE_EBT_802_3 is not set
-# CONFIG_BRIDGE_EBT_AMONG is not set
-# CONFIG_BRIDGE_EBT_ARP is not set
-# CONFIG_BRIDGE_EBT_ARPREPLY is not set
-# CONFIG_BRIDGE_EBT_BROUTE is not set
-# CONFIG_BRIDGE_EBT_DNAT is not set
-# CONFIG_BRIDGE_EBT_IP is not set
-# CONFIG_BRIDGE_EBT_IP6 is not set
-# CONFIG_BRIDGE_EBT_LIMIT is not set
-# CONFIG_BRIDGE_EBT_LOG is not set
-# CONFIG_BRIDGE_EBT_MARK is not set
-# CONFIG_BRIDGE_EBT_MARK_T is not set
-# CONFIG_BRIDGE_EBT_NFLOG is not set
-# CONFIG_BRIDGE_EBT_PKTTYPE is not set
-# CONFIG_BRIDGE_EBT_REDIRECT is not set
-# CONFIG_BRIDGE_EBT_SNAT is not set
-# CONFIG_BRIDGE_EBT_STP is not set
-# CONFIG_BRIDGE_EBT_T_FILTER is not set
-# CONFIG_BRIDGE_EBT_T_NAT is not set
-# CONFIG_BRIDGE_EBT_ULOG is not set
-# CONFIG_BRIDGE_EBT_VLAN is not set
-# CONFIG_BRIDGE_IGMP_SNOOPING is not set
-# CONFIG_BRIDGE_NETFILTER is not set
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_BROADCOM_PHY is not set
-CONFIG_BROKEN_ON_SMP=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_BT is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_BT_ATH3K is not set
-# CONFIG_BT_BNEP is not set
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-# CONFIG_BT_CMTP is not set
-# CONFIG_BT_HCIBCM203X is not set
-# CONFIG_BT_HCIBFUSB is not set
-# CONFIG_BT_HCIBLUECARD is not set
-# CONFIG_BT_HCIBPA10X is not set
-# CONFIG_BT_HCIBT3C is not set
-# CONFIG_BT_HCIBTSDIO is not set
-# CONFIG_BT_HCIBTUART is not set
-# CONFIG_BT_HCIBTUSB is not set
-# CONFIG_BT_HCIDTL1 is not set
-# CONFIG_BT_HCIUART is not set
-# CONFIG_BT_HCIUART_3WIRE is not set
-# CONFIG_BT_HCIUART_ATH3K is not set
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_H4=y
-# CONFIG_BT_HCIUART_LL is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_BT_HIDP is not set
-CONFIG_BT_L2CAP=y
-# CONFIG_BT_MRVL is not set
-# CONFIG_BT_RFCOMM is not set
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_SCO=y
-CONFIG_BUG=y
-CONFIG_BUILDTIME_EXTABLE_SORT=y
-# CONFIG_C2PORT is not set
-# CONFIG_CAIF is not set
-# CONFIG_CAN is not set
-# CONFIG_CAPI_AVM is not set
-# CONFIG_CAPI_EICON is not set
-# CONFIG_CAPI_TRACE is not set
-CONFIG_CARDBUS=y
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_CARMA_FPGA is not set
-# CONFIG_CARMA_FPGA_PROGRAM is not set
-# CONFIG_CASSINI is not set
-CONFIG_CAVIUM_OCTEON_HELPER=y
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CB710_CORE is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_CC_STACKPROTECTOR is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_CED1401 is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CEPH_LIB is not set
-# CONFIG_CFG80211 is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CHARGER_BQ2415X is not set
-# CONFIG_CHARGER_GPIO is not set
-# CONFIG_CHARGER_LP8727 is not set
-# CONFIG_CHARGER_MAX8903 is not set
-# CONFIG_CHARGER_SMB347 is not set
-# CONFIG_CHECKPOINT_RESTORE is not set
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_CHELSIO_T4VF is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_CIFS is not set
-# CONFIG_CIFS_ACL is not set
-# CONFIG_CIFS_DEBUG is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_FSCACHE is not set
-# CONFIG_CIFS_NFSD_EXPORT is not set
-CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_SMB2 is not set
-CONFIG_CIFS_STATS=y
-# CONFIG_CIFS_STATS2 is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CLEANCACHE is not set
-CONFIG_CLS_U32_MARK=y
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CMA is not set
-CONFIG_CMDLINE=""
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_CMDLINE_EXTEND is not set
-# CONFIG_CMDLINE_FORCE is not set
-# CONFIG_CMDLINE_FROM_BOOTLOADER is not set
-# CONFIG_CNIC is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_COMEDI is not set
-# CONFIG_COMMON_CLK_DEBUG is not set
-# CONFIG_COMPACTION is not set
-# CONFIG_COMPAL_LAPTOP is not set
-# CONFIG_COMPAT_BRK is not set
-# CONFIG_CONFIGFS_FS is not set
-# CONFIG_CONNECTOR is not set
-CONFIG_CONSTRUCTORS=y
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_COPS is not set
-# CONFIG_CORDIC is not set
-# CONFIG_COREDUMP is not set
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_CPA_DEBUG is not set
-# CONFIG_CPU_DCACHE_DISABLE is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_CPU_IDLE is not set
-# CONFIG_CRAMFS is not set
-CONFIG_CRASHLOG=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_CRC32_BIT is not set
-CONFIG_CRC32_SARWATE=y
-# CONFIG_CRC32_SELFTEST is not set
-# CONFIG_CRC32_SLICEBY4 is not set
-# CONFIG_CRC32_SLICEBY8 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_CRC8 is not set
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC_ITU_T is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CROSS_COMPILE=""
-# CONFIG_CROSS_MEMORY_ATTACH is not set
-CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_AEAD is not set
-CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_AES_586 is not set
-# CONFIG_CRYPTO_AES_ARM is not set
-# CONFIG_CRYPTO_AES_NI_INTEL is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_BLKCIPHER is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CRC32C_INTEL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_DEV_FSL_CAAM is not set
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_MV_CESA is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL is not set
-# CONFIG_CRYPTO_HASH is not set
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_HW is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_LZO is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_PCOMP is not set
-# CONFIG_CRYPTO_PCOMP2 is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_RNG is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SALSA20_586 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SEQIV is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA1_ARM is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_TWOFISH_586 is not set
-# CONFIG_CRYPTO_TWOFISH_COMMON is not set
-# CONFIG_CRYPTO_USER is not set
-# CONFIG_CRYPTO_USER_API_HASH is not set
-# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
-# CONFIG_CRYPTO_VMAC is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_XZ is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYSTALHD is not set
-# CONFIG_CS5535_MFGPT is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_CUSE is not set
-# CONFIG_CXT1E1 is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_DCB is not set
-# CONFIG_DDR is not set
-# CONFIG_DE600 is not set
-# CONFIG_DE620 is not set
-# CONFIG_DEBUG_ATOMIC_SLEEP is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-# CONFIG_DEBUG_ICEDCC is not set
-# CONFIG_DEBUG_INFO is not set
-CONFIG_DEBUG_INFO_REDUCED=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_LL is not set
-# CONFIG_DEBUG_LOCKDEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_NX_TEST is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-# CONFIG_DEBUG_PER_CPU_MAPS is not set
-# CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RODATA is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_DEBUG_SECTION_MISMATCH is not set
-# CONFIG_DEBUG_SEMIHOSTING is not set
-# CONFIG_DEBUG_SET_MODULE_RONX is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_ZBOOT is not set
-# CONFIG_DECNET is not set
-CONFIG_DEFAULT_CUBIC=y
-CONFIG_DEFAULT_DEADLINE=y
-CONFIG_DEFAULT_HOSTNAME="(none)"
-CONFIG_DEFAULT_IOSCHED="deadline"
-CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-# CONFIG_DEFAULT_NOOP is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-# CONFIG_DEPRECATED_PARAM_STRUCT is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-# CONFIG_DEVKMEM is not set
-CONFIG_DEVPORT=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-# CONFIG_DEVTMPFS is not set
-# CONFIG_DEVTMPFS_MOUNT is not set
-# CONFIG_DGRP is not set
-# CONFIG_DIRECT_IO is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_DL2K is not set
-# CONFIG_DLM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_DMADEVICES_DEBUG is not set
-# CONFIG_DMASCC is not set
-# CONFIG_DMATEST is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_DMA_ENGINE is not set
-# CONFIG_DMA_SHARED_BUFFER is not set
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_FLAKEY is not set
-# CONFIG_DM_LOG_USERSPACE is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_RAID is not set
-# CONFIG_DM_THIN_PROVISIONING is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_DM_VERITY is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DNET is not set
-# CONFIG_DNOTIFY is not set
-# CONFIG_DNS_RESOLVER is not set
-CONFIG_DQL=y
-# CONFIG_DRAGONRISE_FF is not set
-# CONFIG_DRM is not set
-# CONFIG_DS1682 is not set
-# CONFIG_DTLK is not set
-# CONFIG_DUMMY is not set
-# CONFIG_DVB_AU8522_V4L is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DVB_DUMMY_FE is not set
-# CONFIG_DVB_TUNER_DIB0070 is not set
-# CONFIG_DVB_TUNER_DIB0090 is not set
-# CONFIG_DW_WATCHDOG is not set
-# CONFIG_DX_SEP is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_E100 is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E2100 is not set
-# CONFIG_EASYCAP is not set
-# CONFIG_ECHO is not set
-# CONFIG_ECONET is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_EDAC is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_EEPROM_93XX46 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_DIGSY_MTC_CFG is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEXPRESS is not set
-# CONFIG_EEXPRESS_PRO is not set
-CONFIG_EFI_PARTITION=y
-# CONFIG_EFS_FS is not set
-# CONFIG_ELF_CORE is not set
-CONFIG_EMBEDDED=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ENCRYPTED_KEYS is not set
-# CONFIG_ENIC is not set
-# CONFIG_EPAPR_PARAVIRT is not set
-# CONFIG_EPIC100 is not set
-CONFIG_EPOLL=y
-# CONFIG_EQUALIZER is not set
-# CONFIG_ET131X is not set
-# CONFIG_ETH16I is not set
-CONFIG_ETHERNET=y
-# CONFIG_ETHOC is not set
-CONFIG_EVENTFD=y
-# CONFIG_EVENT_POWER_TRACING_DEPRECATED is not set
-# CONFIG_EWRK3 is not set
-CONFIG_EXPERIMENTAL=y
-CONFIG_EXPERT=y
-# CONFIG_EXPORTFS is not set
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_DEBUG is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_EXT4_FS_XATTR=y
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_EXTCON is not set
-CONFIG_EXTRA_FIRMWARE=""
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_EXYNOS_VIDEO is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_F2FS_FS is not set
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_FANOTIFY is not set
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_FAT_FS is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_FB is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_ARC is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_ARMCLCD is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_AUO_K190X is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_GEODE is not set
-# CONFIG_FB_HGA is not set
-# CONFIG_FB_I740 is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_LE80578 is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_N411 is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_PS3 is not set
-# CONFIG_FB_PXA is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_SM7XX is not set
-# CONFIG_FB_SMSCUFX is not set
-# CONFIG_FB_SSD1307 is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_TILEBLITTING is not set
-# CONFIG_FB_TMIO is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_UDL is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_XGI is not set
-# CONFIG_FCOE is not set
-# CONFIG_FCOE_FNIC is not set
-# CONFIG_FDDI is not set
-# CONFIG_FEALNX is not set
-# CONFIG_FHANDLE is not set
-CONFIG_FIB_RULES=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_FIREWIRE is not set
-# CONFIG_FIREWIRE_NOSY is not set
-# CONFIG_FIREWIRE_SERIAL is not set
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FIRMWARE_IN_KERNEL is not set
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_FLATMEM=y
-CONFIG_FLATMEM_MANUAL=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_FORCEDETH is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_FRAME_POINTER is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_FREEZER is not set
-# CONFIG_FRONTSWAP is not set
-# CONFIG_FSCACHE is not set
-# CONFIG_FSL_XGMAC_MDIO is not set
-CONFIG_FSNOTIFY=y
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_FT1000 is not set
-# CONFIG_FTGMAC100 is not set
-# CONFIG_FTL is not set
-# CONFIG_FTMAC100 is not set
-# CONFIG_FTRACE is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_FUJITSU_TABLET is not set
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_FUSE_FS is not set
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-# CONFIG_FUSION_SPI is not set
-CONFIG_FUTEX=y
-CONFIG_FW_LOADER=y
-CONFIG_GACT_PROB=y
-# CONFIG_GADGET_UAC1 is not set
-# CONFIG_GAMEPORT is not set
-# CONFIG_GCOV is not set
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_GENERIC_ADC_BATTERY is not set
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-# CONFIG_GENERIC_CPU_DEVICES is not set
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_TIME=y
-# CONFIG_GFS2_FS is not set
-# CONFIG_GIGASET_CAPI is not set
-# CONFIG_GIGASET_DEBUG is not set
-# CONFIG_GPIOLIB is not set
-# CONFIG_GPIO_74X164 is not set
-# CONFIG_GPIO_ADNP is not set
-# CONFIG_GPIO_ADP5588 is not set
-# CONFIG_GPIO_AMD8111 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_EM is not set
-# CONFIG_GPIO_GENERIC_PLATFORM is not set
-# CONFIG_GPIO_ICH is not set
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_LANGWELL is not set
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_MC33880 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_ML_IOH is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_PCH is not set
-# CONFIG_GPIO_PL061 is not set
-# CONFIG_GPIO_RDC321X is not set
-# CONFIG_GPIO_SCH is not set
-# CONFIG_GPIO_SX150X is not set
-# CONFIG_GPIO_SYSFS is not set
-# CONFIG_GPIO_TS5500 is not set
-# CONFIG_GPIO_VX855 is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GREENASIA_FF is not set
-# CONFIG_HAMACHI is not set
-CONFIG_HAMRADIO=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_HARDLOCKUP_DETECTOR is not set
-# CONFIG_HAVE_AOUT is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-# CONFIG_HCALL_STATS is not set
-# CONFIG_HDLC is not set
-# CONFIG_HDLC_CISCO is not set
-# CONFIG_HDLC_FR is not set
-# CONFIG_HDLC_PPP is not set
-# CONFIG_HDLC_RAW is not set
-# CONFIG_HDLC_RAW_ETH is not set
-# CONFIG_HDQ_MASTER_OMAP is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_HERMES is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_HID is not set
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_ACRUX is not set
-# CONFIG_HID_ACRUX_FF is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_AUREAL is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_ELECOM is not set
-# CONFIG_HID_EMS_FF is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_GENERIC is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_HOLTEK is not set
-# CONFIG_HID_ICADE is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_KEYTOUCH is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_LCPOWER is not set
-# CONFIG_HID_LENOVO_TPKBD is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MAGICMOUSE is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_MULTITOUCH is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_PICOLCD is not set
-# CONFIG_HID_PID is not set
-# CONFIG_HID_PRIMAX is not set
-# CONFIG_HID_PRODIKEYS is not set
-# CONFIG_HID_PS3REMOTE is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_ROCCAT is not set
-# CONFIG_HID_ROCCAT_ARVO is not set
-# CONFIG_HID_ROCCAT_KONE is not set
-# CONFIG_HID_ROCCAT_KONEPLUS is not set
-# CONFIG_HID_ROCCAT_KOVAPLUS is not set
-# CONFIG_HID_ROCCAT_PYRA is not set
-# CONFIG_HID_SAITEK is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SENSOR_HUB is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SPEEDLINK is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_SUPPORT is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_TIVO is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_UCLOGIC is not set
-# CONFIG_HID_WACOM is not set
-# CONFIG_HID_WALTOP is not set
-# CONFIG_HID_WIIMOTE is not set
-# CONFIG_HID_ZEROPLUS is not set
-# CONFIG_HID_ZYDACRON is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_HIGH_RES_TIMERS=y
-# CONFIG_HIPPI is not set
-# CONFIG_HMC6352 is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_HOSTAP_CS is not set
-# CONFIG_HOSTAP_PCI is not set
-# CONFIG_HOSTAP_PLX is not set
-CONFIG_HOTPLUG=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HP100 is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_HPLAN is not set
-# CONFIG_HPLAN_PLUS is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_HSI is not set
-# CONFIG_HTC_EGPIO is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_HVC_DCC is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWSPINLOCK_OMAP is not set
-CONFIG_HW_PERF_EVENTS=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HW_RANDOM_AMD is not set
-# CONFIG_HW_RANDOM_ATMEL is not set
-# CONFIG_HW_RANDOM_EXYNOS is not set
-# CONFIG_HW_RANDOM_GEODE is not set
-# CONFIG_HW_RANDOM_INTEL is not set
-# CONFIG_HW_RANDOM_PPC4XX is not set
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_HW_RANDOM_VIA is not set
-# CONFIG_HYPERV is not set
-# CONFIG_HYSDN is not set
-CONFIG_HZ=100
-CONFIG_HZ_100=y
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_48 is not set
-# CONFIG_I2C is not set
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCA is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_CBUS_GPIO is not set
-# CONFIG_I2C_CHARDEV is not set
-# CONFIG_I2C_COMPAT is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_DESIGNWARE_PCI is not set
-# CONFIG_I2C_DESIGNWARE_PLATFORM is not set
-# CONFIG_I2C_DIOLAN_U2C is not set
-# CONFIG_I2C_EG20T is not set
-# CONFIG_I2C_ELEKTOR is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_HELPER_AUTO is not set
-# CONFIG_I2C_HID is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_IBM_IIC is not set
-# CONFIG_I2C_INTEL_MID is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_MUX is not set
-# CONFIG_I2C_MUX_PINCTRL is not set
-# CONFIG_I2C_MV64XXX is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_NOMADIK is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PCA_ISA is not set
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_PXA_PCI is not set
-# CONFIG_I2C_SCMI is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_SMBUS is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-# CONFIG_I2C_VERSATILE is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_XILINX is not set
-# CONFIG_I2O is not set
-# CONFIG_I6300ESB_WDT is not set
-# CONFIG_I82092 is not set
-# CONFIG_I82365 is not set
-# CONFIG_IBM_ASM is not set
-# CONFIG_IBM_EMAC_DEBUG is not set
-# CONFIG_IBM_EMAC_EMAC4 is not set
-# CONFIG_IBM_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_IBM_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_EMAC_RGMII is not set
-# CONFIG_IBM_EMAC_TAH is not set
-# CONFIG_IBM_EMAC_ZMII is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_IDE is not set
-# CONFIG_IDEAPAD_LAPTOP is not set
-# CONFIG_IDE_GD is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_IDE_PROC_FS is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_IFB is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_IIO is not set
-# CONFIG_IIO_BUFFER_CB is not set
-CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
-# CONFIG_IIO_GPIO_TRIGGER is not set
-# CONFIG_IIO_PERIODIC_RTC_TRIGGER is not set
-# CONFIG_IIO_SIMPLE_DUMMY is not set
-# CONFIG_IIO_ST_HWMON is not set
-# CONFIG_IIO_SW_RING is not set
-# CONFIG_IIO_SYSFS_TRIGGER is not set
-# CONFIG_IKCONFIG is not set
-# CONFIG_IKCONFIG_PROC is not set
-# CONFIG_IMAGE_CMDLINE_HACK is not set
-CONFIG_INET=y
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_TCP_DIAG is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_INET_UDP_DIAG is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_INFTL is not set
-# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
-# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set
-# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
-CONFIG_INITRAMFS_COMPRESSION_NONE=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_INPUT is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_APANEL is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_ATLAS_BTNS is not set
-# CONFIG_INPUT_BMA150 is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_CMA3000 is not set
-# CONFIG_INPUT_EVBUG is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_GP2A is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_GPIO_TILT_POLLED is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_KXTJ9 is not set
-# CONFIG_INPUT_MATRIXKMAP is not set
-CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_MMA8450 is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_MPU3050 is not set
-# CONFIG_INPUT_PCF8574 is not set
-# CONFIG_INPUT_PCSPKR is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_WISTRON_BTNS is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INTEL_IDLE is not set
-# CONFIG_INTEL_MEI is not set
-# CONFIG_INTEL_MID_PTI is not set
-# CONFIG_INTEL_OAKTRAIL is not set
-# CONFIG_INTERVAL_TREE_TEST is not set
-# CONFIG_IOMMU_SUPPORT is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IP1000 is not set
-# CONFIG_IP17XX_PHY is not set
-# CONFIG_IP6_NF_FILTER is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP6_NF_MANGLE is not set
-# CONFIG_IP6_NF_MATCH_AH is not set
-# CONFIG_IP6_NF_MATCH_EUI64 is not set
-# CONFIG_IP6_NF_MATCH_FRAG is not set
-# CONFIG_IP6_NF_MATCH_HL is not set
-# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
-# CONFIG_IP6_NF_MATCH_MH is not set
-# CONFIG_IP6_NF_MATCH_OPTS is not set
-# CONFIG_IP6_NF_MATCH_RPFILTER is not set
-# CONFIG_IP6_NF_MATCH_RT is not set
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_RAW is not set
-# CONFIG_IP6_NF_TARGET_HL is not set
-# CONFIG_IP6_NF_TARGET_LOG is not set
-# CONFIG_IP6_NF_TARGET_REJECT is not set
-# CONFIG_IPACK_BUS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_IPV6 is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_IPV6_MROUTE_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_ROUTE_INFO is not set
-# CONFIG_IPV6_SIT is not set
-# CONFIG_IPV6_SIT_6RD is not set
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2100_DEBUG is not set
-CONFIG_IPW2100_MONITOR=y
-# CONFIG_IPW2200 is not set
-# CONFIG_IPW2200_DEBUG is not set
-CONFIG_IPW2200_MONITOR=y
-# CONFIG_IPW2200_PROMISCUOUS is not set
-# CONFIG_IPW2200_QOS is not set
-# CONFIG_IPW2200_RADIOTAP is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_IPX is not set
-CONFIG_IP_ADVANCED_ROUTER=y
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_FIB_TRIE_STATS is not set
-CONFIG_IP_MROUTE=y
-CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_MULTIPLE_TABLES=y
-# CONFIG_IP_NF_ARPFILTER is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_NF_ARP_MANGLE is not set
-# CONFIG_IP_NF_FILTER is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_RPFILTER is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_SECURITY is not set
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_MASQUERADE is not set
-# CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_REDIRECT is not set
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_PIMSM_V1 is not set
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_IP_PNP is not set
-CONFIG_IP_ROUTE_MULTIPATH=y
-CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_IP_SET is not set
-# CONFIG_IP_VS is not set
-# CONFIG_IRDA is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_IRQ_ALL_CPUS is not set
-# CONFIG_IRQ_DOMAIN_DEBUG is not set
-# CONFIG_IR_IMON is not set
-# CONFIG_IR_JVC_DECODER is not set
-# CONFIG_IR_LIRC_CODEC is not set
-# CONFIG_IR_MCEUSB is not set
-# CONFIG_IR_NEC_DECODER is not set
-# CONFIG_IR_RC5_DECODER is not set
-# CONFIG_IR_RC5_SZ_DECODER is not set
-# CONFIG_IR_RC6_DECODER is not set
-# CONFIG_IR_SONY_DECODER is not set
-# CONFIG_IR_STREAMZAP is not set
-# CONFIG_ISCSI_BOOT_SYSFS is not set
-# CONFIG_ISCSI_TCP is not set
-CONFIG_ISDN=y
-# CONFIG_ISDN_AUDIO is not set
-# CONFIG_ISDN_CAPI is not set
-# CONFIG_ISDN_CAPI_CAPIDRV is not set
-# CONFIG_ISDN_DIVERSION is not set
-# CONFIG_ISDN_DRV_ACT2000 is not set
-# CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON is not set
-# CONFIG_ISDN_DRV_GIGASET is not set
-# CONFIG_ISDN_DRV_HISAX is not set
-# CONFIG_ISDN_DRV_ICN is not set
-# CONFIG_ISDN_DRV_LOOP is not set
-# CONFIG_ISDN_DRV_PCBIT is not set
-# CONFIG_ISDN_DRV_SC is not set
-# CONFIG_ISDN_I4L is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_ISL29020 is not set
-# CONFIG_ISO9660_FS is not set
-# CONFIG_ISS4xx is not set
-# CONFIG_IWL3945 is not set
-# CONFIG_IWLAGN is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_IWMC3200TOP is not set
-# CONFIG_IXGB is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGBEVF is not set
-# CONFIG_JBD is not set
-# CONFIG_JBD2_DEBUG is not set
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_JFFS2_FS_POSIX_ACL is not set
-# CONFIG_JFFS2_FS_SECURITY is not set
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_LZMA=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_ZLIB is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_JME is not set
-CONFIG_JOLIET=y
-# CONFIG_JUMP_LABEL is not set
-# CONFIG_KALLSYMS is not set
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KALLSYMS_UNCOMPRESSED is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_KERNEL_XZ=y
-# CONFIG_KEXEC is not set
-# CONFIG_KEYBOARD_ADP5588 is not set
-# CONFIG_KEYBOARD_ADP5589 is not set
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_GPIO_POLLED is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_LM8323 is not set
-# CONFIG_KEYBOARD_LM8333 is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_MCS is not set
-# CONFIG_KEYBOARD_MPR121 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OMAP4 is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_PXA27x is not set
-# CONFIG_KEYBOARD_QT1070 is not set
-# CONFIG_KEYBOARD_QT2160 is not set
-# CONFIG_KEYBOARD_SAMSUNG is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_TCA6416 is not set
-# CONFIG_KEYBOARD_TCA8418 is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYS is not set
-# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
-# CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
-# CONFIG_KPROBES is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_KSM is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_KVM_GUEST is not set
-# CONFIG_KXSD9 is not set
-# CONFIG_L2TP is not set
-# CONFIG_L2TP_ETH is not set
-# CONFIG_L2TP_IP is not set
-# CONFIG_L2TP_V3 is not set
-# CONFIG_LANMEDIA is not set
-# CONFIG_LANTIQ is not set
-# CONFIG_LAPB is not set
-# CONFIG_LASAT is not set
-# CONFIG_LATENCYTOP is not set
-CONFIG_LBDAF=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_BLINKM is not set
-CONFIG_LEDS_CLASS=y
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_GPIO is not set
-CONFIG_LEDS_GPIO_OF=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_INTEL_SS4200 is not set
-# CONFIG_LEDS_LM3530 is not set
-# CONFIG_LEDS_LM3556 is not set
-# CONFIG_LEDS_LM355x is not set
-# CONFIG_LEDS_LM3642 is not set
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_LP5521 is not set
-# CONFIG_LEDS_LP5523 is not set
-# CONFIG_LEDS_LT3593 is not set
-# CONFIG_LEDS_NET5501 is not set
-# CONFIG_LEDS_OT200 is not set
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_PCA9633 is not set
-# CONFIG_LEDS_RENESAS_TPU is not set
-# CONFIG_LEDS_TCA6507 is not set
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_CPU is not set
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
-# CONFIG_LEDS_TRIGGER_MORSE is not set
-CONFIG_LEDS_TRIGGER_NETDEV=y
-# CONFIG_LEDS_TRIGGER_ONESHOT is not set
-CONFIG_LEDS_TRIGGER_TIMER=y
-# CONFIG_LEDS_TRIGGER_TRANSIENT is not set
-# CONFIG_LEDS_TRIGGER_USBDEV is not set
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_LIB80211_CRYPT_CCMP is not set
-# CONFIG_LIB80211_CRYPT_TKIP is not set
-# CONFIG_LIB80211_CRYPT_WEP is not set
-# CONFIG_LIB80211_DEBUG is not set
-# CONFIG_LIBCRC32C is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_LIBERTAS_USB is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_LIBIPW_DEBUG is not set
-# CONFIG_LINE6_USB is not set
-# CONFIG_LIRC_STAGING is not set
-# CONFIG_LIS3L02DQ is not set
-# CONFIG_LKDTM is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-CONFIG_LOCALVERSION=""
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_LOCKD is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_LOCKD_V4=y
-# CONFIG_LOCKUP_DETECTOR is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_LOGFS is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGO is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_LOONGSON_MC146818 is not set
-# CONFIG_LP486E is not set
-# CONFIG_LPC_ICH is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_LTPC is not set
-# CONFIG_LXT_PHY is not set
-CONFIG_LZMA_COMPRESS=y
-CONFIG_LZMA_DECOMPRESS=y
-# CONFIG_LZO_COMPRESS is not set
-# CONFIG_LZO_DECOMPRESS is not set
-# CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_MACB is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MACH_JZ4740 is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MACH_LOONGSON1 is not set
-# CONFIG_MACH_NO_WESTBRIDGE is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_MACVTAP is not set
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_MAX1363 is not set
-# CONFIG_MAX517 is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MCP4725 is not set
-# CONFIG_MD is not set
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_MDIO_BUS_MUX_GPIO is not set
-# CONFIG_MDIO_BUS_MUX_MMIOREG is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
-# CONFIG_MEDIA_ATTACH is not set
-# CONFIG_MEDIA_CAMERA_SUPPORT is not set
-# CONFIG_MEDIA_CONTROLLER is not set
-# CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
-# CONFIG_MEDIA_PARPORT_SUPPORT is not set
-# CONFIG_MEDIA_PCI_SUPPORT is not set
-# CONFIG_MEDIA_RADIO_SUPPORT is not set
-# CONFIG_MEDIA_RC_SUPPORT is not set
-# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
-# CONFIG_MEDIA_SUPPORT is not set
-# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-# CONFIG_MEDIA_USB_SUPPORT is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_MEMORY is not set
-# CONFIG_MEMORY_FAILURE is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_MFD_88PM800 is not set
-# CONFIG_MFD_88PM805 is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_AAT2870_CORE is not set
-# CONFIG_MFD_ARIZONA_I2C is not set
-# CONFIG_MFD_ARIZONA_SPI is not set
-# CONFIG_MFD_AS3711 is not set
-# CONFIG_MFD_ASIC3 is not set
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_CS5535 is not set
-# CONFIG_MFD_DA9052_I2C is not set
-# CONFIG_MFD_DA9052_SPI is not set
-# CONFIG_MFD_DA9055 is not set
-# CONFIG_MFD_JANZ_CMODIO is not set
-# CONFIG_MFD_LM3533 is not set
-# CONFIG_MFD_LP8788 is not set
-# CONFIG_MFD_MAX77686 is not set
-# CONFIG_MFD_MAX77693 is not set
-# CONFIG_MFD_MAX8907 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_MAX8997 is not set
-# CONFIG_MFD_MAX8998 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_MFD_MC13XXX is not set
-# CONFIG_MFD_MC13XXX_I2C is not set
-# CONFIG_MFD_MC13XXX_SPI is not set
-# CONFIG_MFD_PALMAS is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_RC5T583 is not set
-# CONFIG_MFD_RDC321X is not set
-# CONFIG_MFD_RETU is not set
-# CONFIG_MFD_RTSX_PCI is not set
-# CONFIG_MFD_S5M_CORE is not set
-# CONFIG_MFD_SEC_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SMSC is not set
-# CONFIG_MFD_STMPE is not set
-CONFIG_MFD_SUPPORT=y
-# CONFIG_MFD_SYSCON is not set
-# CONFIG_MFD_T7L66XB is not set
-# CONFIG_MFD_TC3589X is not set
-# CONFIG_MFD_TC6387XB is not set
-# CONFIG_MFD_TC6393XB is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_MFD_TI_AM335X_TSCADC is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TPS65090 is not set
-# CONFIG_MFD_TPS65217 is not set
-# CONFIG_MFD_TPS6586X is not set
-# CONFIG_MFD_TPS65910 is not set
-# CONFIG_MFD_TPS65912_I2C is not set
-# CONFIG_MFD_TPS65912_SPI is not set
-# CONFIG_MFD_TPS80031 is not set
-# CONFIG_MFD_VIPERBOARD is not set
-# CONFIG_MFD_VX855 is not set
-# CONFIG_MFD_WL1273_CORE is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM831X_I2C is not set
-# CONFIG_MFD_WM831X_SPI is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MG_DISK is not set
-# CONFIG_MICREL_KS8995MA is not set
-# CONFIG_MICREL_PHY is not set
-# CONFIG_MIGRATION is not set
-CONFIG_MII=y
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_MINIX_FS_NATIVE_ENDIAN is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_MIPS_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MIPS_FPU_EMU is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SEAD3 is not set
-# CONFIG_MIPS_SIM is not set
-CONFIG_MISC_DEVICES=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_MISDN is not set
-# CONFIG_MISDN_AVMFRITZ is not set
-# CONFIG_MISDN_HFCPCI is not set
-# CONFIG_MISDN_HFCUSB is not set
-# CONFIG_MISDN_INFINEON is not set
-# CONFIG_MISDN_NETJET is not set
-# CONFIG_MISDN_SPEEDFAX is not set
-# CONFIG_MISDN_W6692 is not set
-# CONFIG_MKISS is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MMC is not set
-# CONFIG_MMC_ARMMMCI is not set
-# CONFIG_MMC_AU1X is not set
-# CONFIG_MMC_BLOCK is not set
-CONFIG_MMC_BLOCK_BOUNCE=y
-CONFIG_MMC_BLOCK_MINORS=8
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_CLKGATE is not set
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_DW is not set
-# CONFIG_MMC_MVSDIO is not set
-# CONFIG_MMC_S3C is not set
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_SDHCI_ACPI is not set
-# CONFIG_MMC_SDHCI_OF_ESDHC is not set
-# CONFIG_MMC_SDHCI_OF_HLWD is not set
-# CONFIG_MMC_SDHCI_PXAV2 is not set
-# CONFIG_MMC_SDHCI_PXAV3 is not set
-# CONFIG_MMC_SDRICOH_CS is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MMC_TEST is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-# CONFIG_MMC_USHC is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MMC_VUB300 is not set
-CONFIG_MMU=y
-CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODULE_SIG is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_MODULE_STRIPPED=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_MOUSE_SYNAPTICS_USB is not set
-# CONFIG_MSDOS_FS is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_MSI_LAPTOP is not set
-CONFIG_MTD=y
-# CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_AFS_PARTS is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_AR7_PARTS is not set
-# CONFIG_MTD_ARM_INTEGRATOR is not set
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_MTD_BLOCK2MTD is not set
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_CHAR=y
-# CONFIG_MTD_CMDLINE_PARTS is not set
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_DOCG3 is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_JEDECPROBE is not set
-# CONFIG_MTD_LATCH_ADDR is not set
-# CONFIG_MTD_LPDDR is not set
-# CONFIG_MTD_M25P80 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_MYLOADER_PARTS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_NAND_AMS_DELTA is not set
-# CONFIG_MTD_NAND_AR934X is not set
-# CONFIG_MTD_NAND_ATMEL is not set
-# CONFIG_MTD_NAND_AU1550 is not set
-# CONFIG_MTD_NAND_AUTCPU12 is not set
-# CONFIG_MTD_NAND_BCH is not set
-# CONFIG_MTD_NAND_BCM_UMI is not set
-# CONFIG_MTD_NAND_BF5XX is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_CM_X270 is not set
-# CONFIG_MTD_NAND_CS553X is not set
-# CONFIG_MTD_NAND_DAVINCI is not set
-# CONFIG_MTD_NAND_DENALI is not set
-CONFIG_MTD_NAND_DENALI_SCRATCH_REG_ADDR=0xff108018
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_DOCG4 is not set
-# CONFIG_MTD_NAND_ECC is not set
-# CONFIG_MTD_NAND_ECC_BCH is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_NAND_FSL_IFC is not set
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_NAND_FSMC is not set
-# CONFIG_MTD_NAND_GPIO is not set
-# CONFIG_MTD_NAND_GPMI_NAND is not set
-# CONFIG_MTD_NAND_H1900 is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_JZ4740 is not set
-# CONFIG_MTD_NAND_MPC5121_NFC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-# CONFIG_MTD_NAND_MXC is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_NDFC is not set
-# CONFIG_MTD_NAND_NOMADIK is not set
-# CONFIG_MTD_NAND_NUC900 is not set
-# CONFIG_MTD_NAND_OMAP2 is not set
-# CONFIG_MTD_NAND_ORION is not set
-# CONFIG_MTD_NAND_PASEMI is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_PPCHAMELEONEVB is not set
-# CONFIG_MTD_NAND_PXA3xx is not set
-# CONFIG_MTD_NAND_RB4XX is not set
-# CONFIG_MTD_NAND_RB750 is not set
-# CONFIG_MTD_NAND_RICOH is not set
-# CONFIG_MTD_NAND_RTC_FROM4 is not set
-# CONFIG_MTD_NAND_S3C2410 is not set
-# CONFIG_MTD_NAND_SHARPSL is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_NAND_SOCRATES is not set
-# CONFIG_MTD_NAND_SPIA is not set
-# CONFIG_MTD_NAND_TMIO is not set
-# CONFIG_MTD_NAND_TXX9NDFMC is not set
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_ONENAND is not set
-# CONFIG_MTD_OOPS is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_PCMCIA is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_RAM is not set
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_ROM is not set
-CONFIG_MTD_ROOTFS_ROOT_DEV=y
-CONFIG_MTD_ROOTFS_SPLIT=y
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SWAP is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_UBI is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_MVMDIO is not set
-# CONFIG_MVSWITCH_PHY is not set
-# CONFIG_MWAVE is not set
-# CONFIG_MWL8K is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_NE2000 is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_NEC_MARKEINS is not set
-CONFIG_NET=y
-# CONFIG_NETCONSOLE is not set
-CONFIG_NETDEVICES=y
-CONFIG_NETDEV_1000=y
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_NETFILTER_ADVANCED is not set
-# CONFIG_NETFILTER_DEBUG is not set
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NETFILTER_NETLINK_ACCT is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_QUEUE_CT is not set
-# CONFIG_NETFILTER_TPROXY is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_NETFILTER_XT_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_ADDRTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_CPU is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ECN is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LAYER7 is not set
-# CONFIG_NETFILTER_XT_MATCH_LAYER7_DEBUG is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_NFACCT is not set
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_SOCKET is not set
-# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_TARGET_AUDIT is not set
-# CONFIG_NETFILTER_XT_TARGET_CHECKSUM is not set
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_CT is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_HMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_IDLETIMER is not set
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
-# CONFIG_NETFILTER_XT_TARGET_LOG is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NETMAP is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_REDIRECT is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_TARGET_TEE is not set
-# CONFIG_NETFILTER_XT_TARGET_TPROXY is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NETROM is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NET_9P is not set
-# CONFIG_NET_ACT_CSUM is not set
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_IPT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_POLICE is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-CONFIG_NET_CADENCE=y
-# CONFIG_NET_CALXEDA_XGMAC is not set
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_CLS_FW is not set
-CONFIG_NET_CLS_IND=y
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_U32 is not set
-CONFIG_NET_CORE=y
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_NET_DSA_MV88E6060 is not set
-# CONFIG_NET_DSA_MV88E6123_61_65 is not set
-# CONFIG_NET_DSA_MV88E6131 is not set
-# CONFIG_NET_DSA_MV88E6XXX is not set
-# CONFIG_NET_DSA_MV88E6XXX_NEED_PPU is not set
-# CONFIG_NET_DSA_TAG_DSA is not set
-# CONFIG_NET_DSA_TAG_EDSA is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_EMATCH_CMP is not set
-# CONFIG_NET_EMATCH_META is not set
-# CONFIG_NET_EMATCH_NBYTE is not set
-CONFIG_NET_EMATCH_STACK=32
-# CONFIG_NET_EMATCH_TEXT is not set
-# CONFIG_NET_EMATCH_U32 is not set
-CONFIG_NET_ETHERNET=y
-# CONFIG_NET_FC is not set
-# CONFIG_NET_IPGRE is not set
-CONFIG_NET_IPGRE_BROADCAST=y
-# CONFIG_NET_IPGRE_DEMUX is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPVTI is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_NET_KEY is not set
-# CONFIG_NET_KEY_MIGRATE is not set
-# CONFIG_NET_PACKET_ENGINE is not set
-CONFIG_NET_PCI=y
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_NET_SB1000 is not set
-CONFIG_NET_SCHED=y
-# CONFIG_NET_SCH_ATM is not set
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_CHOKE is not set
-# CONFIG_NET_SCH_CODEL is not set
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_ESFQ is not set
-CONFIG_NET_SCH_ESFQ_NFCT=y
-CONFIG_NET_SCH_FIFO=y
-CONFIG_NET_SCH_FQ_CODEL=y
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_INGRESS is not set
-# CONFIG_NET_SCH_MQPRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_PLUG is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_QFQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFB is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_TEAM is not set
-# CONFIG_NET_TULIP is not set
-CONFIG_NET_VENDOR_3COM=y
-CONFIG_NET_VENDOR_8390=y
-CONFIG_NET_VENDOR_ADAPTEC=y
-CONFIG_NET_VENDOR_ALTEON=y
-CONFIG_NET_VENDOR_AMD=y
-CONFIG_NET_VENDOR_ATHEROS=y
-CONFIG_NET_VENDOR_BROADCOM=y
-CONFIG_NET_VENDOR_BROCADE=y
-CONFIG_NET_VENDOR_CHELSIO=y
-CONFIG_NET_VENDOR_CIRRUS=y
-CONFIG_NET_VENDOR_CISCO=y
-CONFIG_NET_VENDOR_DEC=y
-CONFIG_NET_VENDOR_DLINK=y
-CONFIG_NET_VENDOR_EMULEX=y
-CONFIG_NET_VENDOR_EXAR=y
-CONFIG_NET_VENDOR_FARADAY=y
-CONFIG_NET_VENDOR_FREESCALE=y
-CONFIG_NET_VENDOR_FUJITSU=y
-CONFIG_NET_VENDOR_HP=y
-CONFIG_NET_VENDOR_I825XX=y
-CONFIG_NET_VENDOR_IBM=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_NET_VENDOR_MARVELL=y
-CONFIG_NET_VENDOR_MELLANOX=y
-CONFIG_NET_VENDOR_MICREL=y
-CONFIG_NET_VENDOR_MICROCHIP=y
-CONFIG_NET_VENDOR_MYRI=y
-CONFIG_NET_VENDOR_NATSEMI=y
-CONFIG_NET_VENDOR_NVIDIA=y
-CONFIG_NET_VENDOR_OKI=y
-CONFIG_NET_VENDOR_QLOGIC=y
-CONFIG_NET_VENDOR_RDC=y
-CONFIG_NET_VENDOR_REALTEK=y
-CONFIG_NET_VENDOR_SEEQ=y
-CONFIG_NET_VENDOR_SILAN=y
-CONFIG_NET_VENDOR_SILICOM=y
-CONFIG_NET_VENDOR_SIS=y
-CONFIG_NET_VENDOR_SMSC=y
-CONFIG_NET_VENDOR_STMICRO=y
-CONFIG_NET_VENDOR_SUN=y
-CONFIG_NET_VENDOR_TEHUTI=y
-CONFIG_NET_VENDOR_TI=y
-CONFIG_NET_VENDOR_TOSHIBA=y
-CONFIG_NET_VENDOR_VIA=y
-# CONFIG_NET_VENDOR_WIZNET is not set
-CONFIG_NET_VENDOR_XILINX=y
-CONFIG_NET_VENDOR_XIRCOM=y
-CONFIG_NEW_LEDS=y
-# CONFIG_NFC is not set
-# CONFIG_NFC_DEVICES is not set
-# CONFIG_NFSD is not set
-# CONFIG_NFSD_DEPRECATED is not set
-# CONFIG_NFSD_V2_ACL is not set
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-# CONFIG_NFS_ACL_SUPPORT is not set
-CONFIG_NFS_COMMON=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFS_FSCACHE is not set
-# CONFIG_NFS_SWAP is not set
-# CONFIG_NFS_V2 is not set
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_V4_1 is not set
-# CONFIG_NFTL is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CONNTRACK_FTP is not set
-# CONFIG_NF_CONNTRACK_H323 is not set
-# CONFIG_NF_CONNTRACK_IPV4 is not set
-# CONFIG_NF_CONNTRACK_IPV6 is not set
-# CONFIG_NF_CONNTRACK_IRC is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-CONFIG_NF_CONNTRACK_PROCFS=y
-# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
-# CONFIG_NF_CONNTRACK_RTSP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
-# CONFIG_NF_CONNTRACK_SNMP is not set
-# CONFIG_NF_CONNTRACK_TFTP is not set
-# CONFIG_NF_CONNTRACK_TIMEOUT is not set
-# CONFIG_NF_CONNTRACK_TIMESTAMP is not set
-# CONFIG_NF_CONNTRACK_ZONES is not set
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NF_CT_NETLINK_TIMEOUT is not set
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_GRE is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_NF_NAT is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_FTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_IPV4=m
-# CONFIG_NF_NAT_IPV6 is not set
-# CONFIG_NF_NAT_IRC is not set
-# CONFIG_NF_NAT_NEEDED is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_PROTO_GRE is not set
-# CONFIG_NF_NAT_RTSP is not set
-# CONFIG_NF_NAT_SIP is not set
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NI52 is not set
-# CONFIG_NI65 is not set
-# CONFIG_NILFS2_FS is not set
-# CONFIG_NIU is not set
-CONFIG_NLATTR=y
-# CONFIG_NLM_XLP_BOARD is not set
-# CONFIG_NLM_XLR_BOARD is not set
-# CONFIG_NLS is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_MAC_CELTIC is not set
-# CONFIG_NLS_MAC_CENTEURO is not set
-# CONFIG_NLS_MAC_CROATIAN is not set
-# CONFIG_NLS_MAC_CYRILLIC is not set
-# CONFIG_NLS_MAC_GAELIC is not set
-# CONFIG_NLS_MAC_GREEK is not set
-# CONFIG_NLS_MAC_ICELAND is not set
-# CONFIG_NLS_MAC_INUIT is not set
-# CONFIG_NLS_MAC_ROMAN is not set
-# CONFIG_NLS_MAC_ROMANIAN is not set
-# CONFIG_NLS_MAC_TURKISH is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_NORTEL_HERMES is not set
-# CONFIG_NOTIFIER_ERROR_INJECTION is not set
-# CONFIG_NOZOMI is not set
-# CONFIG_NO_BOOTMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_NS83820 is not set
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_FS is not set
-# CONFIG_NTFS_RW is not set
-# CONFIG_NTP_PPS is not set
-# CONFIG_NVRAM is not set
-# CONFIG_NV_TCO is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_N_GSM is not set
-# CONFIG_OABI_COMPAT is not set
-# CONFIG_OBS600 is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_OCF_BENCH is not set
-# CONFIG_OCF_C7108 is not set
-# CONFIG_OCF_CRYPTOCTEON is not set
-# CONFIG_OCF_EP80579 is not set
-# CONFIG_OCF_HIFN is not set
-# CONFIG_OCF_HIFNHIPP is not set
-# CONFIG_OCF_IXP4XX is not set
-# CONFIG_OCF_KIRKWOOD is not set
-# CONFIG_OCF_OCF is not set
-# CONFIG_OCF_OCFNULL is not set
-# CONFIG_OCF_SAFE is not set
-# CONFIG_OCF_TALITOS is not set
-# CONFIG_OCF_UBSEC_SSB is not set
-# CONFIG_OC_ETM is not set
-# CONFIG_OF_SELFTEST is not set
-# CONFIG_OMAP_OCP2SCP is not set
-# CONFIG_OMAP_USB2 is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_OPENVSWITCH is not set
-# CONFIG_ORION_WATCHDOG is not set
-# CONFIG_OSF_PARTITION is not set
-CONFIG_OVERLAYFS_FS=y
-# CONFIG_P54_COMMON is not set
-CONFIG_PACKET=y
-# CONFIG_PACKET_DIAG is not set
-# CONFIG_PAGE_POISONING is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PANEL is not set
-# CONFIG_PANIC_ON_OOPS is not set
-CONFIG_PANIC_ON_OOPS_VALUE=0
-# CONFIG_PANTHERLORD_FF is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PARPORT_1284 is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_PC is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARASAN_CF is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CS5535 is not set
-# CONFIG_PATA_CS5536 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_ISAPNP is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OF_PLATFORM is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_QDI is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_WINBOND_VLB is not set
-# CONFIG_PC300TOO is not set
-# CONFIG_PCCARD is not set
-# CONFIG_PCH_GBE is not set
-# CONFIG_PCH_PHUB is not set
-# CONFIG_PCI200SYN is not set
-# CONFIG_PCIEAER_INJECT is not set
-# CONFIG_PCIEASPM is not set
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_PCI_ATMEL is not set
-# CONFIG_PCI_CNB20LE_QUIRK is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_DISABLE_COMMON_QUIRKS is not set
-# CONFIG_PCI_HERMES is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_PASID is not set
-# CONFIG_PCI_PRI is not set
-CONFIG_PCI_QUIRKS=y
-# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
-# CONFIG_PCI_STUB is not set
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCMCIA is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_AHA152X is not set
-# CONFIG_PCMCIA_ATMEL is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_PCMCIA_DEBUG is not set
-# CONFIG_PCMCIA_FDOMAIN is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
-# CONFIG_PCMCIA_HERMES is not set
-# CONFIG_PCMCIA_LOAD_CIS is not set
-# CONFIG_PCMCIA_NINJA_SCSI is not set
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_PCNET is not set
-# CONFIG_PCMCIA_QLOGIC is not set
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_SPECTRUM is not set
-# CONFIG_PCMCIA_SYM53C500 is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_XIRCOM is not set
-# CONFIG_PCNET32 is not set
-# CONFIG_PCSPKR_PLATFORM is not set
-# CONFIG_PD6729 is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_PHONE is not set
-# CONFIG_PHONET is not set
-# CONFIG_PHYLIB is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-# CONFIG_PID_IN_CONTEXTIDR is not set
-# CONFIG_PID_NS is not set
-# CONFIG_PINCTRL is not set
-# CONFIG_PINCTRL_EXYNOS is not set
-# CONFIG_PINCTRL_EXYNOS5440 is not set
-# CONFIG_PLAT_SPEAR is not set
-# CONFIG_PLIP is not set
-# CONFIG_PLX_HERMES is not set
-# CONFIG_PM is not set
-# CONFIG_PMBUS is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PM_AUTOSLEEP is not set
-# CONFIG_PM_DEVFREQ is not set
-# CONFIG_PM_RUNTIME is not set
-# CONFIG_PM_WAKELOCKS is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_POWER_AVS is not set
-# CONFIG_POWER_RESET is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_PPC_EPAPR_HV_BYTECHAN is not set
-# CONFIG_PPP is not set
-# CONFIG_PPPOATM is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_DEFLATE is not set
-CONFIG_PPP_FILTER=y
-# CONFIG_PPP_MPPE is not set
-CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPS is not set
-# CONFIG_PPS_CLIENT_GPIO is not set
-# CONFIG_PPS_CLIENT_KTIMER is not set
-# CONFIG_PPS_CLIENT_LDISC is not set
-# CONFIG_PPS_CLIENT_PARPORT is not set
-# CONFIG_PPS_DEBUG is not set
-# CONFIG_PPTP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_PRINTK=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_PRISM2_USB is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_PROBE_INITRD_HEADER is not set
-# CONFIG_PROC_DEVICETREE is not set
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_PROC_STRIPPED=y
-CONFIG_PROC_SYSCTL=y
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILING is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_PROVE_RCU is not set
-# CONFIG_PROVE_RCU_DELAY is not set
-# CONFIG_PSB6970_PHY is not set
-# CONFIG_PSTORE is not set
-# CONFIG_PTP_1588_CLOCK is not set
-# CONFIG_PTP_1588_CLOCK_IXP46X is not set
-# CONFIG_PTP_1588_CLOCK_PCH is not set
-# CONFIG_PWM is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_QNX6FS_FS is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_QUOTACTL is not set
-# CONFIG_QUOTA_DEBUG is not set
-# CONFIG_R3964 is not set
-# CONFIG_R6040 is not set
-# CONFIG_R8169 is not set
-# CONFIG_R8187SE is not set
-# CONFIG_R8712U is not set
-# CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_RADIO_AZTECH is not set
-# CONFIG_RADIO_CADET is not set
-# CONFIG_RADIO_GEMTEK is not set
-# CONFIG_RADIO_MAXIRADIO is not set
-# CONFIG_RADIO_RTRACK is not set
-# CONFIG_RADIO_RTRACK2 is not set
-# CONFIG_RADIO_SF16FMI is not set
-# CONFIG_RADIO_SF16FMR2 is not set
-# CONFIG_RADIO_TERRATEC is not set
-# CONFIG_RADIO_TRUST is not set
-# CONFIG_RADIO_TYPHOON is not set
-# CONFIG_RADIO_ZOLTRIX is not set
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_RAMOOPS is not set
-# CONFIG_RAPIDIO is not set
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_RBTREE_TEST is not set
-# CONFIG_RCU_CPU_STALL_INFO is not set
-CONFIG_RCU_CPU_STALL_TIMEOUT=60
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-CONFIG_RCU_FANOUT_LEAF=16
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_RCU_NOCB_CPU is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_RCU_TRACE is not set
-# CONFIG_RC_CORE is not set
-# CONFIG_RC_MAP is not set
-# CONFIG_RDS is not set
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_GZIP is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-# CONFIG_RD_XZ is not set
-# CONFIG_READABLE_ASM is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_REGMAP is not set
-# CONFIG_REGMAP_I2C is not set
-# CONFIG_REGMAP_SPI is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_GPIO is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_REISERFS_FS_POSIX_ACL is not set
-# CONFIG_REISERFS_FS_SECURITY is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_RELAY is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_RFKILL is not set
-# CONFIG_RFKILL_INPUT is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_ROSE is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_RTC_DEBUG is not set
-# CONFIG_RTC_DRV_AU1XXX is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_DS2404 is not set
-# CONFIG_RTC_DRV_DS3232 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_EM3027 is not set
-# CONFIG_RTC_DRV_EP93XX is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_RTC_DRV_ISL12022 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_M41T93 is not set
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_MPC5121 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-# CONFIG_RTC_DRV_PCF8523 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_PL030 is not set
-# CONFIG_RTC_DRV_PL031 is not set
-# CONFIG_RTC_DRV_PS3 is not set
-# CONFIG_RTC_DRV_PT7C4338 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_RTC7301 is not set
-# CONFIG_RTC_DRV_RV3029C2 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_SNVS is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_TEST is not set
-# CONFIG_RTC_DRV_V3020 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_LIB=y
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_RTL8192E is not set
-# CONFIG_RTL8192U is not set
-# CONFIG_RTL8306_PHY is not set
-# CONFIG_RTL8366RB_PHY is not set
-# CONFIG_RTL8366S_PHY is not set
-# CONFIG_RTL8366_SMI is not set
-# CONFIG_RTL8366_SMI_DEBUG_FS is not set
-# CONFIG_RTL8367B_PHY is not set
-# CONFIG_RTL8367_PHY is not set
-# CONFIG_RTLLIB is not set
-# CONFIG_RTS5139 is not set
-# CONFIG_RTS_PSTOR is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_RUNTIME_DEBUG is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_S2IO is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_SAMSUNG_LAPTOP is not set
-# CONFIG_SATA_ACARD_AHCI is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_AHCI_PLATFORM is not set
-# CONFIG_SATA_DWC is not set
-# CONFIG_SATA_FSL is not set
-# CONFIG_SATA_HIGHBANK is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_SATA_PMP is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_SVW is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SB105X is not set
-# CONFIG_SBC_FITPC2_WATCHDOG is not set
-# CONFIG_SBE_2T3E3 is not set
-# CONFIG_SBYPASS is not set
-# CONFIG_SC92031 is not set
-# CONFIG_SCA3000 is not set
-# CONFIG_SCC is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_SCHED_AUTOGROUP is not set
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHED_MC is not set
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-# CONFIG_SCHED_SMT is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_BNX2X_FCOE is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_CHELSIO_FCOE is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_CXGB4_ISCSI is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_ISCI is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_LOGGING is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_LPFC is not set
-CONFIG_SCSI_MOD=y
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_MPT3SAS is not set
-CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_MVSAS_DEBUG is not set
-# CONFIG_SCSI_MVUMI is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_PMCRAID is not set
-CONFIG_SCSI_PROC_FS=y
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_UFSHCD is not set
-# CONFIG_SCSI_ULTRASTOR is not set
-CONFIG_SCSI_WAIT_SCAN=m
-# CONFIG_SDIO_UART is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_DMESG_RESTRICT is not set
-# CONFIG_SEEQ8005 is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_ACPI_POWER is not set
-# CONFIG_SENSORS_AD7314 is not set
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADS1015 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_ADS7871 is not set
-# CONFIG_SENSORS_ADT7410 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_AK8975 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_APDS990X is not set
-# CONFIG_SENSORS_APPLESMC is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATK0110 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_BH1770 is not set
-# CONFIG_SENSORS_BH1780 is not set
-# CONFIG_SENSORS_CORETEMP is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_DS620 is not set
-# CONFIG_SENSORS_EMC1403 is not set
-# CONFIG_SENSORS_EMC2103 is not set
-# CONFIG_SENSORS_EMC6W201 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_FAM15H_POWER is not set
-# CONFIG_SENSORS_FSCHMD is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_GPIO_FAN is not set
-# CONFIG_SENSORS_GSC is not set
-# CONFIG_SENSORS_HDAPS is not set
-# CONFIG_SENSORS_HIH6130 is not set
-# CONFIG_SENSORS_HMC5843 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_INA2XX is not set
-# CONFIG_SENSORS_ISL29018 is not set
-# CONFIG_SENSORS_ISL29028 is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_JC42 is not set
-# CONFIG_SENSORS_K10TEMP is not set
-# CONFIG_SENSORS_K8TEMP is not set
-# CONFIG_SENSORS_LINEAGE is not set
-# CONFIG_SENSORS_LIS3LV02D is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_LM95245 is not set
-# CONFIG_SENSORS_LTC4151 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LTC4261 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX16065 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX1668 is not set
-# CONFIG_SENSORS_MAX197 is not set
-# CONFIG_SENSORS_MAX6639 is not set
-# CONFIG_SENSORS_MAX6642 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_MCP3021 is not set
-# CONFIG_SENSORS_NTC_THERMISTOR is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SCH5627 is not set
-# CONFIG_SENSORS_SCH5636 is not set
-# CONFIG_SENSORS_SCH56XX_COMMON is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SHT21 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMM665 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP102 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_SENSORS_TSL2563 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VIA_CPUTEMP is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83795 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_ACCENT is not set
-# CONFIG_SERIAL_8250_BOCA is not set
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-# CONFIG_SERIAL_8250_DW is not set
-# CONFIG_SERIAL_8250_EM is not set
-# CONFIG_SERIAL_8250_EXAR_ST16C554 is not set
-# CONFIG_SERIAL_8250_EXTENDED is not set
-# CONFIG_SERIAL_8250_FOURPORT is not set
-# CONFIG_SERIAL_8250_HUB6 is not set
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-CONFIG_SERIAL_8250_NR_UARTS=2
-# CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_RSA is not set
-CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_SYSRQ is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-# CONFIG_SERIAL_ARC is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-# CONFIG_SERIAL_IFX6X60 is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_MAX3107 is not set
-# CONFIG_SERIAL_MAX310X is not set
-# CONFIG_SERIAL_MFD_HSU is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_PCH_UART is not set
-# CONFIG_SERIAL_SCCNXP is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_UARTLITE is not set
-# CONFIG_SERIAL_XILINX_PS_UART is not set
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_SERIO_AMBAKMI is not set
-# CONFIG_SERIO_ARC_PS2 is not set
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_PS2MULT is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SFC is not set
-# CONFIG_SFI is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SGI_PARTITION is not set
-CONFIG_SHMEM=y
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIGMA is not set
-CONFIG_SIGNALFD=y
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SKY2_DEBUG is not set
-CONFIG_SLAB=y
-CONFIG_SLABINFO=y
-# CONFIG_SLHC is not set
-# CONFIG_SLICOSS is not set
-# CONFIG_SLIP is not set
-# CONFIG_SLOB is not set
-# CONFIG_SLUB is not set
-# CONFIG_SLUB_DEBUG is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_SMARTJOYPLUS_FF is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMC9194 is not set
-# CONFIG_SMC91X is not set
-# CONFIG_SMP is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_SM_FTL is not set
-# CONFIG_SND is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-# CONFIG_SND_AD1816A is not set
-# CONFIG_SND_AD1848 is not set
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ADLIB is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ALOOP is not set
-# CONFIG_SND_ALS100 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_ASIHPI is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_ATMEL_AC97C is not set
-# CONFIG_SND_ATMEL_SOC is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT2320 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMI8330 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_CS4231 is not set
-# CONFIG_SND_CS4236 is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_DESIGNWARE_I2S is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1688 is not set
-# CONFIG_SND_ES18XX is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FIREWIRE is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_GUSCLASSIC is not set
-# CONFIG_SND_GUSEXTREME is not set
-# CONFIG_SND_GUSMAX is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_HWDEP is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_INTERWAVE is not set
-# CONFIG_SND_INTERWAVE_STB is not set
-# CONFIG_SND_ISA is not set
-# CONFIG_SND_KIRKWOOD_SOC is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_LOLA is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_MIPS is not set
-# CONFIG_SND_MIRO is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MPC52xx_SOC_EFIKA is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_MTS64 is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_OPL3SA2 is not set
-# CONFIG_SND_OPTI92X_AD1848 is not set
-# CONFIG_SND_OPTI92X_CS4231 is not set
-# CONFIG_SND_OPTI93X is not set
-CONFIG_SND_OSSEMUL=y
-# CONFIG_SND_OXYGEN is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_PCM is not set
-# CONFIG_SND_PCMCIA is not set
-# CONFIG_SND_PCM_OSS is not set
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_PORTMAN2X4 is not set
-# CONFIG_SND_POWERPC_SOC is not set
-# CONFIG_SND_PPC is not set
-# CONFIG_SND_RAWMIDI is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_RTCTIMER is not set
-# CONFIG_SND_SB16 is not set
-# CONFIG_SND_SB8 is not set
-# CONFIG_SND_SBAWE is not set
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_SIMPLE_CARD is not set
-# CONFIG_SND_SIS7019 is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SND_SOC_AU1XAUDIO is not set
-# CONFIG_SND_SOC_AU1XPSC is not set
-# CONFIG_SND_SOC_CACHE_LZO is not set
-# CONFIG_SND_SOC_MPC5200_AC97 is not set
-# CONFIG_SND_SOC_MPC5200_I2S is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_SSCAPE is not set
-# CONFIG_SND_SUPPORT_OLD_API is not set
-# CONFIG_SND_TIMER is not set
-# CONFIG_SND_TRIDENT is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_6FIRE is not set
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_US122L is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_WAVEFRONT is not set
-# CONFIG_SND_YMFPCI is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_SOC_CAMERA is not set
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_SOLO6X10 is not set
-# CONFIG_SONYPI is not set
-# CONFIG_SONY_LAPTOP is not set
-# CONFIG_SOUND is not set
-# CONFIG_SOUND_PRIME is not set
-# CONFIG_SP5100_TCO is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-# CONFIG_SPARSE_IRQ is not set
-# CONFIG_SPARSE_RCU_POINTER is not set
-# CONFIG_SPEAKUP is not set
-# CONFIG_SPI is not set
-# CONFIG_SPINLOCK_TEST is not set
-# CONFIG_SPI_ALTERA is not set
-# CONFIG_SPI_AU1550 is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_BUTTERFLY is not set
-# CONFIG_SPI_DEBUG is not set
-# CONFIG_SPI_DESIGNWARE is not set
-# CONFIG_SPI_FSL_ESPI is not set
-# CONFIG_SPI_FSL_SPI is not set
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_GPIO_OLD is not set
-# CONFIG_SPI_LM70_LLP is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_SPI_MPC52xx is not set
-# CONFIG_SPI_MPC52xx_PSC is not set
-# CONFIG_SPI_OC_TINY is not set
-# CONFIG_SPI_ORION is not set
-# CONFIG_SPI_PL022 is not set
-# CONFIG_SPI_PPC4xx is not set
-# CONFIG_SPI_PXA2XX is not set
-# CONFIG_SPI_PXA2XX_PCI is not set
-# CONFIG_SPI_RAMIPS is not set
-# CONFIG_SPI_SC18IS602 is not set
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-# CONFIG_SPI_TOPCLIFF_PCH is not set
-# CONFIG_SPI_XCOMM is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_XWAY is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_SQUASHFS_LZO is not set
-# CONFIG_SQUASHFS_XATTR is not set
-CONFIG_SQUASHFS_XZ=y
-# CONFIG_SQUASHFS_ZLIB is not set
-# CONFIG_SSB is not set
-# CONFIG_SSB_DEBUG is not set
-# CONFIG_SSB_DRIVER_GPIO is not set
-# CONFIG_SSB_PCMCIAHOST is not set
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB_SDIOHOST is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSFDC is not set
-CONFIG_STACKTRACE_SUPPORT=y
-# CONFIG_STACK_TRACER is not set
-CONFIG_STAGING=y
-# CONFIG_STAGING_MEDIA is not set
-CONFIG_STANDALONE=y
-CONFIG_STDBINUTILS=y
-# CONFIG_STE10XP is not set
-# CONFIG_STE_MODEM_RPROC is not set
-# CONFIG_STMMAC_ETH is not set
-CONFIG_STP=y
-# CONFIG_STRICT_DEVMEM is not set
-CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_STUB_POULSBO is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_SUNRPC is not set
-# CONFIG_SUNRPC_DEBUG is not set
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_SUSPEND is not set
-CONFIG_SWAP=y
-# CONFIG_SWCONFIG is not set
-# CONFIG_SWCONFIG_LEDS is not set
-# CONFIG_SYNCLINK_CS is not set
-CONFIG_SYN_COOKIES=y
-CONFIG_SYSCTL=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_SYSFS=y
-# CONFIG_SYSFS_DEPRECATED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_TARGET_CORE is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_TC35815 is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_TCIC is not set
-CONFIG_TCP_CONG_ADVANCED=y
-# CONFIG_TCP_CONG_BIC is not set
-CONFIG_TCP_CONG_CUBIC=y
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_WESTWOOD is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_TEST_KSTRTOX is not set
-# CONFIG_TEST_LIST_SORT is not set
-# CONFIG_TEST_POWER is not set
-CONFIG_TEXTSEARCH=y
-# CONFIG_TEXTSEARCH_BM is not set
-# CONFIG_TEXTSEARCH_FSM is not set
-# CONFIG_TEXTSEARCH_KMP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_THRUSTMASTER_FF is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_TIFM_CORE is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_TIMB_DMA is not set
-CONFIG_TIMERFD=y
-# CONFIG_TIMER_STATS is not set
-CONFIG_TINY_RCU=y
-# CONFIG_TIPC is not set
-# CONFIG_TI_ADC081C is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_TI_ST is not set
-# CONFIG_TLAN is not set
-# CONFIG_TMD_HERMES is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-CONFIG_TMPFS_XATTR=y
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_CLEARPAD_TM1217 is not set
-# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
-# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
-# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ILI210X is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_MMS114 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_S3C2410 is not set
-# CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI4 is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_TPS6507X is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_TOUCHSCREEN_WACOM_I2C is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_WM97XX is not set
-# CONFIG_TPS6105X is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TPS6507X is not set
-# CONFIG_TR is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_TRACE_SINK is not set
-CONFIG_TRACING_SUPPORT=y
-CONFIG_TRAD_SIGNALS=y
-# CONFIG_TRANSPARENT_HUGEPAGE is not set
-# CONFIG_TRANZPORT is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_TSL2583 is not set
-# CONFIG_TSL2x7x is not set
-# CONFIG_TTY_PRINTK is not set
-# CONFIG_TUN is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_TWL6040_CORE is not set
-# CONFIG_TYPHOON is not set
-# CONFIG_UACCESS_WITH_MEMCPY is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_UDF_FS is not set
-CONFIG_UDF_NLS=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_UFS_FS is not set
-# CONFIG_UHID is not set
-CONFIG_UIDGID_STRICT_TYPE_CHECKS=y
-# CONFIG_UIO is not set
-# CONFIG_ULTRA is not set
-# CONFIG_ULTRIX_PARTITION is not set
-CONFIG_UNIX=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_UNIX_DIAG is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_USB is not set
-# CONFIG_USBIP_CORE is not set
-# CONFIG_USBPCWATCHDOG is not set
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_ADUTUX is not set
-CONFIG_USB_ALI_M5632=y
-# CONFIG_USB_AMD5536UDC is not set
-CONFIG_USB_AN2720=y
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-CONFIG_USB_ARCH_HAS_EHCI=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARMLINUX=y
-# CONFIG_USB_ATM is not set
-CONFIG_USB_BELKIN=y
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_CHIPIDEA is not set
-# CONFIG_USB_CXACRU is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_DEBUG is not set
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_USB_DUMMY_HCD is not set
-# CONFIG_USB_DWC3 is not set
-# CONFIG_USB_DWC_OTG_LPM is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_EG20T is not set
-# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_EHCI_MV is not set
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_ENESTORAGE is not set
-# CONFIG_USB_EPSON2888 is not set
-# CONFIG_USB_ET61X251 is not set
-CONFIG_USB_EZUSB=y
-# CONFIG_USB_EZUSB_FX2 is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_FSL_USB2 is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_FUNCTIONFS is not set
-# CONFIG_USB_FUSB300 is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
-CONFIG_USB_GADGET_VBUS_DRAW=2
-# CONFIG_USB_GL860 is not set
-# CONFIG_USB_GOKU is not set
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_USB_GSPCA is not set
-# CONFIG_USB_GSPCA_BENQ is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_CPIA1 is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_JEILINJ is not set
-# CONFIG_USB_GSPCA_JL2005BCD is not set
-# CONFIG_USB_GSPCA_KINECT is not set
-# CONFIG_USB_GSPCA_KONICA is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_MR97310A is not set
-# CONFIG_USB_GSPCA_NW80X is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_OV534 is not set
-# CONFIG_USB_GSPCA_OV534_9 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7302 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SE401 is not set
-# CONFIG_USB_GSPCA_SN9C2028 is not set
-# CONFIG_USB_GSPCA_SN9C20X is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA1528 is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_SQ905 is not set
-# CONFIG_USB_GSPCA_SQ905C is not set
-# CONFIG_USB_GSPCA_SQ930X is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_STV0680 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TOPRO is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_VICAM is not set
-# CONFIG_USB_GSPCA_XIRLINK_CIT is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-# CONFIG_USB_G_ACM_MS is not set
-# CONFIG_USB_G_DBGP is not set
-# CONFIG_USB_G_HID is not set
-# CONFIG_USB_G_MULTI is not set
-# CONFIG_USB_G_NCM is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_G_WEBCAM is not set
-# CONFIG_USB_HID is not set
-# CONFIG_USB_HIDDEV is not set
-# CONFIG_USB_HSO is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_IBMCAM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1301 is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_KC2190 is not set
-# CONFIG_USB_KONICAWC is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LIBUSUAL is not set
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_M66592 is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_MOUSE is not set
-# CONFIG_USB_MUSB_HDRC is not set
-# CONFIG_USB_MV_U3D is not set
-# CONFIG_USB_MV_UDC is not set
-# CONFIG_USB_NET2272 is not set
-# CONFIG_USB_NET2280 is not set
-# CONFIG_USB_NET_AX8817X is not set
-# CONFIG_USB_NET_CDCETHER is not set
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_CDC_MBIM is not set
-# CONFIG_USB_NET_CDC_NCM is not set
-# CONFIG_USB_NET_CDC_SUBSET is not set
-# CONFIG_USB_NET_CX82310_ETH is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_GL620A is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_NET_KALMIA is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_QMI_WWAN is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_OHCI_HCD_PCI is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_SOC is not set
-# CONFIG_USB_OHCI_HCD_SSB is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_PWC_INPUT_EVDEV is not set
-# CONFIG_USB_PXA27X is not set
-# CONFIG_USB_R8A66597 is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_RCAR_PHY is not set
-# CONFIG_USB_RENESAS_USBHS is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_S2255 is not set
-# CONFIG_USB_SE401 is not set
-# CONFIG_USB_SERIAL is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_F81232 is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_METRO is not set
-# CONFIG_USB_SERIAL_MOS7715_PARPORT is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QT2 is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_QUATECH2 is not set
-# CONFIG_USB_SERIAL_QUATECH_USB2 is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-CONFIG_USB_SERIAL_SAFE_PADDED=y
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_SSU100 is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_ZIO is not set
-# CONFIG_USB_SERIAL_ZTE is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_SIERRA_NET is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_SPEEDTOUCH is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_ENE_UB6250 is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_REALTEK is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STV06XX is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_SWITCH_FSA9480 is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_TMC is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_UAS is not set
-# CONFIG_USB_UEAGLEATM is not set
-# CONFIG_USB_ULPI is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_VIDEO_CLASS is not set
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-# CONFIG_USB_VL600 is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_WPAN_HCD is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_XUSBATM is not set
-# CONFIG_USB_YUREX is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_USE_OF is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_UWB is not set
-# CONFIG_V4L_MEM2MEM_DRIVERS is not set
-# CONFIG_V4L_TEST_DRIVERS is not set
-# CONFIG_VCNL4000 is not set
-# CONFIG_VETH is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VGA_ARB is not set
-# CONFIG_VGA_SWITCHEROO is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_VIDEO_ADV7170 is not set
-# CONFIG_VIDEO_ADV7175 is not set
-# CONFIG_VIDEO_ADV7180 is not set
-# CONFIG_VIDEO_ADV7183 is not set
-# CONFIG_VIDEO_ADV7343 is not set
-# CONFIG_VIDEO_ADV7393 is not set
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_AK881X is not set
-# CONFIG_VIDEO_BT819 is not set
-# CONFIG_VIDEO_BT848 is not set
-# CONFIG_VIDEO_BT856 is not set
-# CONFIG_VIDEO_BT866 is not set
-# CONFIG_VIDEO_BWQCAM is not set
-# CONFIG_VIDEO_CAFE_CCIC is not set
-# CONFIG_VIDEO_CAPTURE_DRIVERS is not set
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_CQCAM is not set
-# CONFIG_VIDEO_CS5345 is not set
-# CONFIG_VIDEO_CS53L32A is not set
-# CONFIG_VIDEO_CX231XX is not set
-# CONFIG_VIDEO_CX2341X is not set
-# CONFIG_VIDEO_CX25840 is not set
-# CONFIG_VIDEO_CX88 is not set
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_VIDEO_DT3155 is not set
-# CONFIG_VIDEO_EM28XX is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-# CONFIG_VIDEO_GO7007 is not set
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-# CONFIG_VIDEO_HEXIUM_GEMINI is not set
-# CONFIG_VIDEO_HEXIUM_ORION is not set
-# CONFIG_VIDEO_IR_I2C is not set
-# CONFIG_VIDEO_IVTV is not set
-# CONFIG_VIDEO_KS0127 is not set
-# CONFIG_VIDEO_M52790 is not set
-# CONFIG_VIDEO_MEDIA is not set
-# CONFIG_VIDEO_MEM2MEM_TESTDEV is not set
-# CONFIG_VIDEO_MSP3400 is not set
-# CONFIG_VIDEO_MT9V011 is not set
-# CONFIG_VIDEO_MXB is not set
-# CONFIG_VIDEO_NOON010PC30 is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_VIDEO_OV7670 is not set
-# CONFIG_VIDEO_PMS is not set
-# CONFIG_VIDEO_PVRUSB2 is not set
-# CONFIG_VIDEO_SAA6588 is not set
-# CONFIG_VIDEO_SAA7110 is not set
-# CONFIG_VIDEO_SAA711X is not set
-# CONFIG_VIDEO_SAA7127 is not set
-# CONFIG_VIDEO_SAA7134 is not set
-# CONFIG_VIDEO_SAA717X is not set
-# CONFIG_VIDEO_SAA7185 is not set
-# CONFIG_VIDEO_SAA7191 is not set
-# CONFIG_VIDEO_SH_MOBILE_CEU is not set
-# CONFIG_VIDEO_SR030PC30 is not set
-# CONFIG_VIDEO_TCM825X is not set
-# CONFIG_VIDEO_TDA7432 is not set
-# CONFIG_VIDEO_TDA9840 is not set
-# CONFIG_VIDEO_TEA6415C is not set
-# CONFIG_VIDEO_TEA6420 is not set
-# CONFIG_VIDEO_THS7303 is not set
-# CONFIG_VIDEO_TIMBERDALE is not set
-# CONFIG_VIDEO_TLV320AIC23B is not set
-# CONFIG_VIDEO_TM6000 is not set
-# CONFIG_VIDEO_TVAUDIO is not set
-# CONFIG_VIDEO_TVP514X is not set
-# CONFIG_VIDEO_TVP5150 is not set
-# CONFIG_VIDEO_TVP7002 is not set
-# CONFIG_VIDEO_UPD64031A is not set
-# CONFIG_VIDEO_UPD64083 is not set
-# CONFIG_VIDEO_USBVISION is not set
-# CONFIG_VIDEO_V4L2 is not set
-# CONFIG_VIDEO_V4L2_COMMON is not set
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_VP27SMPX is not set
-# CONFIG_VIDEO_VPX3220 is not set
-# CONFIG_VIDEO_VS6624 is not set
-# CONFIG_VIDEO_WM8739 is not set
-# CONFIG_VIDEO_WM8775 is not set
-# CONFIG_VIDEO_ZORAN is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_VIRTIO_BALLOON is not set
-# CONFIG_VIRTIO_MMIO is not set
-# CONFIG_VIRTIO_PCI is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_VIRT_DRIVERS is not set
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_VITESSE_PHY is not set
-CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_VME_BUS is not set
-# CONFIG_VMSPLIT_1G is not set
-# CONFIG_VMSPLIT_2G is not set
-# CONFIG_VMSPLIT_2G_OPT is not set
-CONFIG_VMSPLIT_3G=y
-# CONFIG_VMSPLIT_3G_OPT is not set
-# CONFIG_VMWARE_PVSCSI is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_VM_EVENT_COUNTERS is not set
-# CONFIG_VORTEX is not set
-# CONFIG_VT is not set
-# CONFIG_VT6655 is not set
-# CONFIG_VT6656 is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_VXGE is not set
-# CONFIG_VXLAN is not set
-# CONFIG_W1 is not set
-# CONFIG_W1_CON is not set
-# CONFIG_W1_MASTER_DS1WM is not set
-# CONFIG_W1_MASTER_DS2482 is not set
-# CONFIG_W1_MASTER_DS2490 is not set
-# CONFIG_W1_MASTER_GPIO is not set
-# CONFIG_W1_MASTER_MATROX is not set
-# CONFIG_W1_SLAVE_BQ27000 is not set
-# CONFIG_W1_SLAVE_DS2408 is not set
-# CONFIG_W1_SLAVE_DS2423 is not set
-# CONFIG_W1_SLAVE_DS2431 is not set
-# CONFIG_W1_SLAVE_DS2433 is not set
-# CONFIG_W1_SLAVE_DS2760 is not set
-# CONFIG_W1_SLAVE_DS2780 is not set
-# CONFIG_W1_SLAVE_DS2781 is not set
-# CONFIG_W1_SLAVE_DS28E04 is not set
-# CONFIG_W1_SLAVE_SMEM is not set
-# CONFIG_W1_SLAVE_THERM is not set
-# CONFIG_W83627HF_WDT is not set
-# CONFIG_W83697HF_WDT is not set
-# CONFIG_W83877F_WDT is not set
-# CONFIG_W83977F_WDT is not set
-# CONFIG_WAN is not set
-# CONFIG_WANXL is not set
-# CONFIG_WAN_ROUTER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_CORE is not set
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-# CONFIG_WD80x3 is not set
-# CONFIG_WDTPCI is not set
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PRIV=y
-CONFIG_WEXT_PROC=y
-CONFIG_WEXT_SPY=y
-# CONFIG_WIMAX is not set
-# CONFIG_WIMAX_GDM72XX is not set
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_WLAGS49_H2 is not set
-# CONFIG_WLAGS49_H25 is not set
-CONFIG_WLAN=y
-# CONFIG_WL_TI is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_X25 is not set
-CONFIG_XFRM=y
-# CONFIG_XFRM_IPCOMP is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XILINX_AXI_EMAC is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_XIP_KERNEL is not set
-# CONFIG_XMON is not set
-# CONFIG_XVMALLOC is not set
-CONFIG_XZ_DEC=y
-# CONFIG_XZ_DEC_ARM is not set
-# CONFIG_XZ_DEC_ARMTHUMB is not set
-# CONFIG_XZ_DEC_BCJ is not set
-# CONFIG_XZ_DEC_IA64 is not set
-# CONFIG_XZ_DEC_POWERPC is not set
-# CONFIG_XZ_DEC_SPARC is not set
-# CONFIG_XZ_DEC_TEST is not set
-# CONFIG_XZ_DEC_X86 is not set
-# CONFIG_YAFFS_DISABLE_BAD_BLOCK_MARKING is not set
-# CONFIG_YAFFS_FS is not set
-# CONFIG_YAM is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_YENTA is not set
-# CONFIG_YENTA_O2 is not set
-# CONFIG_YENTA_RICOH is not set
-# CONFIG_YENTA_TI is not set
-# CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_ZD1211RW is not set
-# CONFIG_ZD1211RW_DEBUG is not set
-# CONFIG_ZEROPLUS_FF is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_ZLIB_DEFLATE is not set
-# CONFIG_ZLIB_INFLATE is not set
-# CONFIG_ZNET is not set
-CONFIG_ZONE_DMA=y
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_ZRAM is not set
-# CONFIG_ZSMALLOC is not set
+++ /dev/null
-CONFIG_32BIT=y
-# CONFIG_6PACK is not set
-# CONFIG_8139CP is not set
-# CONFIG_8139TOO is not set
-# CONFIG_9P_FS is not set
-# CONFIG_AB3100_CORE is not set
-# CONFIG_AB8500_CORE is not set
-# CONFIG_ABX500_CORE is not set
-# CONFIG_ACCESSIBILITY is not set
-# CONFIG_ACENIC is not set
-# CONFIG_ACERHDF is not set
-# CONFIG_ACORN_PARTITION is not set
-# CONFIG_ACPI_APEI is not set
-# CONFIG_ACPI_CUSTOM_METHOD is not set
-# CONFIG_ACPI_HED is not set
-# CONFIG_ACPI_POWER_METER is not set
-# CONFIG_ACPI_QUICKSTART is not set
-# CONFIG_AD2S1200 is not set
-# CONFIG_AD2S1210 is not set
-# CONFIG_AD2S90 is not set
-# CONFIG_AD5064 is not set
-# CONFIG_AD525X_DPOT is not set
-# CONFIG_AD5360 is not set
-# CONFIG_AD5380 is not set
-# CONFIG_AD5421 is not set
-# CONFIG_AD5446 is not set
-# CONFIG_AD5449 is not set
-# CONFIG_AD5504 is not set
-# CONFIG_AD5624R_SPI is not set
-# CONFIG_AD5686 is not set
-# CONFIG_AD5755 is not set
-# CONFIG_AD5764 is not set
-# CONFIG_AD5791 is not set
-# CONFIG_AD5930 is not set
-# CONFIG_AD5933 is not set
-# CONFIG_AD7150 is not set
-# CONFIG_AD7152 is not set
-# CONFIG_AD7192 is not set
-# CONFIG_AD7266 is not set
-# CONFIG_AD7280 is not set
-# CONFIG_AD7291 is not set
-# CONFIG_AD7298 is not set
-# CONFIG_AD7476 is not set
-# CONFIG_AD7606 is not set
-# CONFIG_AD7746 is not set
-# CONFIG_AD7780 is not set
-# CONFIG_AD7791 is not set
-# CONFIG_AD7793 is not set
-# CONFIG_AD7816 is not set
-# CONFIG_AD7877 is not set
-# CONFIG_AD7887 is not set
-# CONFIG_AD8366 is not set
-# CONFIG_AD9523 is not set
-# CONFIG_AD9832 is not set
-# CONFIG_AD9834 is not set
-# CONFIG_AD9850 is not set
-# CONFIG_AD9852 is not set
-# CONFIG_AD9910 is not set
-# CONFIG_AD9951 is not set
-# CONFIG_ADAPTEC_STARFIRE is not set
-# CONFIG_ADE7753 is not set
-# CONFIG_ADE7754 is not set
-# CONFIG_ADE7758 is not set
-# CONFIG_ADE7759 is not set
-# CONFIG_ADE7854 is not set
-# CONFIG_ADF4350 is not set
-# CONFIG_ADFS_FS is not set
-# CONFIG_ADIS16060 is not set
-# CONFIG_ADIS16080 is not set
-# CONFIG_ADIS16130 is not set
-# CONFIG_ADIS16136 is not set
-# CONFIG_ADIS16201 is not set
-# CONFIG_ADIS16203 is not set
-# CONFIG_ADIS16204 is not set
-# CONFIG_ADIS16209 is not set
-# CONFIG_ADIS16220 is not set
-# CONFIG_ADIS16240 is not set
-# CONFIG_ADIS16255 is not set
-# CONFIG_ADIS16260 is not set
-# CONFIG_ADIS16400 is not set
-# CONFIG_ADIS16480 is not set
-# CONFIG_ADJD_S311 is not set
-# CONFIG_ADM6996_PHY is not set
-# CONFIG_ADM8211 is not set
-# CONFIG_ADT7316 is not set
-# CONFIG_ADT7410 is not set
-# CONFIG_ADXRS450 is not set
-CONFIG_AEABI=y
-# CONFIG_AFFS_FS is not set
-# CONFIG_AFS_FS is not set
-# CONFIG_AF_RXRPC is not set
-# CONFIG_AGP is not set
-CONFIG_AIO=y
-# CONFIG_AIRO is not set
-# CONFIG_AIRO_CS is not set
-# CONFIG_ALCHEMY_GPIO_INDIRECT is not set
-# CONFIG_ALIM7101_WDT is not set
-# CONFIG_ALTERA_STAPL is not set
-# CONFIG_AMD8111_ETH is not set
-# CONFIG_AMD_PHY is not set
-# CONFIG_AMIGA_PARTITION is not set
-# CONFIG_AMILO_RFKILL is not set
-# CONFIG_ANDROID is not set
-CONFIG_ANON_INODES=y
-# CONFIG_APDS9802ALS is not set
-# CONFIG_APM8018X is not set
-# CONFIG_APPLICOM is not set
-# CONFIG_AR7 is not set
-# CONFIG_AR8216_PHY is not set
-# CONFIG_ARCH_AT91 is not set
-# CONFIG_ARCH_BCM2835 is not set
-# CONFIG_ARCH_BCMRING is not set
-# CONFIG_ARCH_CLPS711X is not set
-# CONFIG_ARCH_CNS3XXX is not set
-# CONFIG_ARCH_DAVINCI is not set
-# CONFIG_ARCH_DMA_ADDR_T_64BIT is not set
-# CONFIG_ARCH_DOVE is not set
-# CONFIG_ARCH_EBSA110 is not set
-# CONFIG_ARCH_EP93XX is not set
-# CONFIG_ARCH_EXYNOS is not set
-CONFIG_ARCH_FLATMEM_ENABLE=y
-# CONFIG_ARCH_FOOTBRIDGE is not set
-# CONFIG_ARCH_GEMINI is not set
-# CONFIG_ARCH_H720X is not set
-# CONFIG_ARCH_HAS_ILOG2_U32 is not set
-# CONFIG_ARCH_HAS_ILOG2_U64 is not set
-# CONFIG_ARCH_HIGHBANK is not set
-# CONFIG_ARCH_INTEGRATOR is not set
-# CONFIG_ARCH_IOP13XX is not set
-# CONFIG_ARCH_IOP32X is not set
-# CONFIG_ARCH_IOP33X is not set
-# CONFIG_ARCH_IXP2000 is not set
-# CONFIG_ARCH_IXP23XX is not set
-# CONFIG_ARCH_IXP4XX is not set
-# CONFIG_ARCH_KIRKWOOD is not set
-# CONFIG_ARCH_KS8695 is not set
-# CONFIG_ARCH_LPC32XX is not set
-# CONFIG_ARCH_MMP is not set
-# CONFIG_ARCH_MSM is not set
-# CONFIG_ARCH_MULTIPLATFORM is not set
-# CONFIG_ARCH_MV78XX0 is not set
-# CONFIG_ARCH_MVEBU is not set
-# CONFIG_ARCH_MXC is not set
-# CONFIG_ARCH_MXS is not set
-# CONFIG_ARCH_NETX is not set
-# CONFIG_ARCH_NOMADIK is not set
-# CONFIG_ARCH_NUC93X is not set
-# CONFIG_ARCH_OMAP is not set
-# CONFIG_ARCH_OMAP1 is not set
-# CONFIG_ARCH_ORION5X is not set
-# CONFIG_ARCH_PHYS_ADDR_T_64BIT is not set
-# CONFIG_ARCH_PICOXCELL is not set
-# CONFIG_ARCH_PNX4008 is not set
-# CONFIG_ARCH_PRIMA2 is not set
-# CONFIG_ARCH_PXA is not set
-# CONFIG_ARCH_REALVIEW is not set
-# CONFIG_ARCH_RPC is not set
-# CONFIG_ARCH_S3C24XX is not set
-# CONFIG_ARCH_S3C64XX is not set
-# CONFIG_ARCH_S5P64X0 is not set
-# CONFIG_ARCH_S5PC100 is not set
-# CONFIG_ARCH_S5PV210 is not set
-# CONFIG_ARCH_SA1100 is not set
-# CONFIG_ARCH_SHARK is not set
-# CONFIG_ARCH_SHMOBILE is not set
-# CONFIG_ARCH_SIRF is not set
-# CONFIG_ARCH_SOCFPGA is not set
-# CONFIG_ARCH_SUPPORTS_MSI is not set
-# CONFIG_ARCH_TCC_926 is not set
-# CONFIG_ARCH_TEGRA is not set
-# CONFIG_ARCH_U300 is not set
-# CONFIG_ARCH_U8500 is not set
-# CONFIG_ARCH_VERSATILE is not set
-# CONFIG_ARCH_VEXPRESS is not set
-# CONFIG_ARCH_VT8500 is not set
-# CONFIG_ARCH_W90X900 is not set
-# CONFIG_ARCH_ZYNQ is not set
-# CONFIG_ARCNET is not set
-# CONFIG_ARM_ARCH_TIMER is not set
-# CONFIG_ARM_AT91_ETHER is not set
-CONFIG_ARM_CPU_TOPOLOGY=y
-CONFIG_ARM_DMA_MEM_BUFFERABLE=y
-# CONFIG_ARM_ERRATA_326103 is not set
-# CONFIG_ARM_ERRATA_364296 is not set
-# CONFIG_ARM_ERRATA_411920 is not set
-# CONFIG_ARM_ERRATA_430973 is not set
-# CONFIG_ARM_ERRATA_458693 is not set
-# CONFIG_ARM_ERRATA_460075 is not set
-# CONFIG_ARM_ERRATA_643719 is not set
-# CONFIG_ARM_ERRATA_720789 is not set
-# CONFIG_ARM_ERRATA_742230 is not set
-# CONFIG_ARM_ERRATA_742231 is not set
-# CONFIG_ARM_ERRATA_743622 is not set
-# CONFIG_ARM_ERRATA_751472 is not set
-# CONFIG_ARM_ERRATA_754322 is not set
-# CONFIG_ARM_ERRATA_754327 is not set
-# CONFIG_ARM_ERRATA_764369 is not set
-# CONFIG_ARM_ERRATA_775420 is not set
-# CONFIG_ARM_ERRATA_798181 is not set
-# CONFIG_ARM_PATCH_PHYS_VIRT is not set
-# CONFIG_ARM_PSCI is not set
-# CONFIG_ARM_UNWIND is not set
-# CONFIG_ARM_VIRT_EXT is not set
-CONFIG_ARPD=y
-# CONFIG_ARTHUR is not set
-# CONFIG_ASUS_OLED is not set
-# CONFIG_ASYMMETRIC_KEY_TYPE is not set
-# CONFIG_ASYNC_RAID6_TEST is not set
-# CONFIG_ASYNC_TX_DMA is not set
-# CONFIG_AT76C50X_USB is not set
-# CONFIG_AT803X_PHY is not set
-# CONFIG_ATA is not set
-CONFIG_ATAGS_PROC=y
-# CONFIG_ATALK is not set
-# CONFIG_ATARI_PARTITION is not set
-# CONFIG_ATA_ACPI is not set
-CONFIG_ATA_BMDMA=y
-# CONFIG_ATA_GENERIC is not set
-# CONFIG_ATA_NONSTANDARD is not set
-# CONFIG_ATA_OVER_ETH is not set
-# CONFIG_ATA_PIIX is not set
-CONFIG_ATA_SFF=y
-# CONFIG_ATA_VERBOSE_ERROR is not set
-# CONFIG_ATH5K is not set
-# CONFIG_ATH6K_LEGACY is not set
-# CONFIG_ATH79 is not set
-# CONFIG_ATH9K is not set
-# CONFIG_ATL1 is not set
-# CONFIG_ATL1C is not set
-# CONFIG_ATL1E is not set
-# CONFIG_ATL2 is not set
-# CONFIG_ATM is not set
-# CONFIG_ATMEL is not set
-# CONFIG_ATMEL_PWM is not set
-# CONFIG_ATMEL_SSC is not set
-# CONFIG_ATM_AMBASSADOR is not set
-# CONFIG_ATM_BR2684 is not set
-CONFIG_ATM_BR2684_IPFILTER=y
-# CONFIG_ATM_CLIP is not set
-CONFIG_ATM_CLIP_NO_ICMP=y
-# CONFIG_ATM_DRIVERS is not set
-# CONFIG_ATM_DUMMY is not set
-# CONFIG_ATM_ENI is not set
-# CONFIG_ATM_FIRESTREAM is not set
-# CONFIG_ATM_FORE200E is not set
-# CONFIG_ATM_HE is not set
-# CONFIG_ATM_HORIZON is not set
-# CONFIG_ATM_IA is not set
-# CONFIG_ATM_IDT77252 is not set
-# CONFIG_ATM_LANAI is not set
-# CONFIG_ATM_LANE is not set
-# CONFIG_ATM_MPOA is not set
-# CONFIG_ATM_NICSTAR is not set
-# CONFIG_ATM_SOLOS is not set
-# CONFIG_ATM_TCP is not set
-# CONFIG_ATM_ZATM is not set
-# CONFIG_ATOMIC64_SELFTEST is not set
-# CONFIG_ATP is not set
-# CONFIG_AUDIT is not set
-# CONFIG_AUDIT_LOGINUID_IMMUTABLE is not set
-# CONFIG_AUTOFS4_FS is not set
-# CONFIG_AUTO_ZRELADDR is not set
-# CONFIG_AUXDISPLAY is not set
-# CONFIG_AVERAGE is not set
-# CONFIG_AX25 is not set
-# CONFIG_AX25_DAMA_SLAVE is not set
-# CONFIG_AX88796 is not set
-# CONFIG_B43 is not set
-# CONFIG_B43LEGACY is not set
-# CONFIG_B44 is not set
-# CONFIG_B53 is not set
-# CONFIG_B53_SPI_DRIVER is not set
-# CONFIG_BACKLIGHT_LCD_SUPPORT is not set
-# CONFIG_BACKLIGHT_LM3630 is not set
-# CONFIG_BACKLIGHT_LM3639 is not set
-# CONFIG_BACKLIGHT_LP855X is not set
-# CONFIG_BACKTRACE_SELF_TEST is not set
-CONFIG_BASE_FULL=y
-CONFIG_BASE_SMALL=0
-# CONFIG_BATMAN_ADV is not set
-# CONFIG_BATTERY_BQ27x00 is not set
-# CONFIG_BATTERY_DS2760 is not set
-# CONFIG_BATTERY_DS2780 is not set
-# CONFIG_BATTERY_DS2781 is not set
-# CONFIG_BATTERY_DS2782 is not set
-# CONFIG_BATTERY_MAX17040 is not set
-# CONFIG_BATTERY_MAX17042 is not set
-# CONFIG_BATTERY_SBS is not set
-# CONFIG_BAYCOM_EPP is not set
-# CONFIG_BAYCOM_PAR is not set
-# CONFIG_BAYCOM_SER_FDX is not set
-# CONFIG_BAYCOM_SER_HDX is not set
-# CONFIG_BCM47XX is not set
-# CONFIG_BCM63XX is not set
-# CONFIG_BCM63XX_PHY is not set
-# CONFIG_BCM87XX_PHY is not set
-# CONFIG_BCMA is not set
-# CONFIG_BCMA_DRIVER_GPIO is not set
-CONFIG_BCMA_POSSIBLE=y
-# CONFIG_BCM_WIMAX is not set
-# CONFIG_BDI_SWITCH is not set
-# CONFIG_BE2ISCSI is not set
-# CONFIG_BE2NET is not set
-# CONFIG_BEFS_FS is not set
-# CONFIG_BFS_FS is not set
-# CONFIG_BGMAC is not set
-# CONFIG_BINARY_PRINTF is not set
-# CONFIG_BINFMT_AOUT is not set
-CONFIG_BINFMT_ELF=y
-# CONFIG_BINFMT_MISC is not set
-CONFIG_BITREVERSE=y
-# CONFIG_BLK_CPQ_CISS_DA is not set
-# CONFIG_BLK_CPQ_DA is not set
-CONFIG_BLK_DEV=y
-# CONFIG_BLK_DEV_3W_XXXX_RAID is not set
-# CONFIG_BLK_DEV_4DRIVES is not set
-# CONFIG_BLK_DEV_AEC62XX is not set
-# CONFIG_BLK_DEV_ALI14XX is not set
-# CONFIG_BLK_DEV_ALI15X3 is not set
-# CONFIG_BLK_DEV_AMD74XX is not set
-# CONFIG_BLK_DEV_ATIIXP is not set
-# CONFIG_BLK_DEV_BSG is not set
-# CONFIG_BLK_DEV_BSGLIB is not set
-# CONFIG_BLK_DEV_CMD640 is not set
-# CONFIG_BLK_DEV_CMD64X is not set
-# CONFIG_BLK_DEV_COW_COMMON is not set
-# CONFIG_BLK_DEV_CRYPTOLOOP is not set
-# CONFIG_BLK_DEV_CS5520 is not set
-# CONFIG_BLK_DEV_CS5530 is not set
-# CONFIG_BLK_DEV_CS5535 is not set
-# CONFIG_BLK_DEV_CS5536 is not set
-# CONFIG_BLK_DEV_CY82C693 is not set
-# CONFIG_BLK_DEV_DAC960 is not set
-# CONFIG_BLK_DEV_DELKIN is not set
-# CONFIG_BLK_DEV_DRBD is not set
-# CONFIG_BLK_DEV_DTC2278 is not set
-# CONFIG_BLK_DEV_FD is not set
-# CONFIG_BLK_DEV_GENERIC is not set
-# CONFIG_BLK_DEV_HD is not set
-# CONFIG_BLK_DEV_HPT366 is not set
-# CONFIG_BLK_DEV_HT6560B is not set
-# CONFIG_BLK_DEV_IDEACPI is not set
-# CONFIG_BLK_DEV_IDECD is not set
-# CONFIG_BLK_DEV_IDECS is not set
-# CONFIG_BLK_DEV_IDEPCI is not set
-# CONFIG_BLK_DEV_IDEPNP is not set
-# CONFIG_BLK_DEV_IDETAPE is not set
-# CONFIG_BLK_DEV_IDE_AU1XXX is not set
-# CONFIG_BLK_DEV_IDE_SATA is not set
-CONFIG_BLK_DEV_INITRD=y
-# CONFIG_BLK_DEV_INTEGRITY is not set
-# CONFIG_BLK_DEV_IO_TRACE is not set
-# CONFIG_BLK_DEV_IT8172 is not set
-# CONFIG_BLK_DEV_IT8213 is not set
-# CONFIG_BLK_DEV_IT821X is not set
-# CONFIG_BLK_DEV_JMICRON is not set
-# CONFIG_BLK_DEV_LOOP is not set
-CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
-# CONFIG_BLK_DEV_NBD is not set
-# CONFIG_BLK_DEV_NS87415 is not set
-# CONFIG_BLK_DEV_NVME is not set
-# CONFIG_BLK_DEV_OFFBOARD is not set
-# CONFIG_BLK_DEV_OPTI621 is not set
-# CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
-# CONFIG_BLK_DEV_PDC202XX_NEW is not set
-# CONFIG_BLK_DEV_PDC202XX_OLD is not set
-# CONFIG_BLK_DEV_PIIX is not set
-# CONFIG_BLK_DEV_PLATFORM is not set
-# CONFIG_BLK_DEV_QD65XX is not set
-# CONFIG_BLK_DEV_RAM is not set
-# CONFIG_BLK_DEV_RBD is not set
-# CONFIG_BLK_DEV_RSXX is not set
-# CONFIG_BLK_DEV_RZ1000 is not set
-# CONFIG_BLK_DEV_SC1200 is not set
-# CONFIG_BLK_DEV_SD is not set
-# CONFIG_BLK_DEV_SIIMAGE is not set
-# CONFIG_BLK_DEV_SIS5513 is not set
-# CONFIG_BLK_DEV_SL82C105 is not set
-# CONFIG_BLK_DEV_SLC90E66 is not set
-# CONFIG_BLK_DEV_SR is not set
-# CONFIG_BLK_DEV_SVWKS is not set
-# CONFIG_BLK_DEV_SX8 is not set
-# CONFIG_BLK_DEV_TC86C001 is not set
-# CONFIG_BLK_DEV_THROTTLING is not set
-# CONFIG_BLK_DEV_TRIFLEX is not set
-# CONFIG_BLK_DEV_TRM290 is not set
-# CONFIG_BLK_DEV_UB is not set
-# CONFIG_BLK_DEV_UMC8672 is not set
-# CONFIG_BLK_DEV_UMEM is not set
-# CONFIG_BLK_DEV_VIA82CXXX is not set
-# CONFIG_BLK_DEV_XIP is not set
-CONFIG_BLOCK=y
-# CONFIG_BMP085 is not set
-# CONFIG_BMP085_I2C is not set
-# CONFIG_BMP085_SPI is not set
-# CONFIG_BNA is not set
-# CONFIG_BNX2 is not set
-# CONFIG_BNX2X is not set
-# CONFIG_BONDING is not set
-# CONFIG_BOOKE_WDT is not set
-CONFIG_BOOKE_WDT_DEFAULT_TIMEOUT=3
-# CONFIG_BOOT_PRINTK_DELAY is not set
-CONFIG_BOOT_RAW=y
-# CONFIG_BPCTL is not set
-# CONFIG_BPF_JIT is not set
-# CONFIG_BPQETHER is not set
-CONFIG_BQL=y
-CONFIG_BRANCH_PROFILE_NONE=y
-# CONFIG_BRCMFMAC is not set
-CONFIG_BRIDGE=y
-# CONFIG_BRIDGE_EBT_802_3 is not set
-# CONFIG_BRIDGE_EBT_AMONG is not set
-# CONFIG_BRIDGE_EBT_ARP is not set
-# CONFIG_BRIDGE_EBT_ARPREPLY is not set
-# CONFIG_BRIDGE_EBT_BROUTE is not set
-# CONFIG_BRIDGE_EBT_DNAT is not set
-# CONFIG_BRIDGE_EBT_IP is not set
-# CONFIG_BRIDGE_EBT_IP6 is not set
-# CONFIG_BRIDGE_EBT_LIMIT is not set
-# CONFIG_BRIDGE_EBT_LOG is not set
-# CONFIG_BRIDGE_EBT_MARK is not set
-# CONFIG_BRIDGE_EBT_MARK_T is not set
-# CONFIG_BRIDGE_EBT_NFLOG is not set
-# CONFIG_BRIDGE_EBT_PKTTYPE is not set
-# CONFIG_BRIDGE_EBT_REDIRECT is not set
-# CONFIG_BRIDGE_EBT_SNAT is not set
-# CONFIG_BRIDGE_EBT_STP is not set
-# CONFIG_BRIDGE_EBT_T_FILTER is not set
-# CONFIG_BRIDGE_EBT_T_NAT is not set
-# CONFIG_BRIDGE_EBT_ULOG is not set
-# CONFIG_BRIDGE_EBT_VLAN is not set
-# CONFIG_BRIDGE_IGMP_SNOOPING is not set
-# CONFIG_BRIDGE_NETFILTER is not set
-# CONFIG_BRIDGE_NF_EBTABLES is not set
-# CONFIG_BRIDGE_VLAN_FILTERING is not set
-# CONFIG_BROADCOM_PHY is not set
-CONFIG_BROKEN_ON_SMP=y
-# CONFIG_BSD_DISKLABEL is not set
-# CONFIG_BSD_PROCESS_ACCT is not set
-# CONFIG_BSD_PROCESS_ACCT_V3 is not set
-# CONFIG_BT is not set
-# CONFIG_BTRFS_FS is not set
-# CONFIG_BT_ATH3K is not set
-# CONFIG_BT_BNEP is not set
-CONFIG_BT_BNEP_MC_FILTER=y
-CONFIG_BT_BNEP_PROTO_FILTER=y
-# CONFIG_BT_CMTP is not set
-# CONFIG_BT_HCIBCM203X is not set
-# CONFIG_BT_HCIBFUSB is not set
-# CONFIG_BT_HCIBLUECARD is not set
-# CONFIG_BT_HCIBPA10X is not set
-# CONFIG_BT_HCIBT3C is not set
-# CONFIG_BT_HCIBTSDIO is not set
-# CONFIG_BT_HCIBTUART is not set
-# CONFIG_BT_HCIBTUSB is not set
-# CONFIG_BT_HCIDTL1 is not set
-# CONFIG_BT_HCIUART is not set
-# CONFIG_BT_HCIUART_3WIRE is not set
-# CONFIG_BT_HCIUART_ATH3K is not set
-CONFIG_BT_HCIUART_BCSP=y
-CONFIG_BT_HCIUART_H4=y
-# CONFIG_BT_HCIUART_LL is not set
-# CONFIG_BT_HCIVHCI is not set
-# CONFIG_BT_HIDP is not set
-CONFIG_BT_L2CAP=y
-# CONFIG_BT_MRVL is not set
-# CONFIG_BT_RFCOMM is not set
-CONFIG_BT_RFCOMM_TTY=y
-CONFIG_BT_SCO=y
-CONFIG_BUG=y
-CONFIG_BUILDTIME_EXTABLE_SORT=y
-# CONFIG_C2PORT is not set
-# CONFIG_CAIF is not set
-# CONFIG_CAN is not set
-# CONFIG_CAPI_AVM is not set
-# CONFIG_CAPI_EICON is not set
-# CONFIG_CAPI_TRACE is not set
-CONFIG_CARDBUS=y
-# CONFIG_CARDMAN_4000 is not set
-# CONFIG_CARDMAN_4040 is not set
-# CONFIG_CARMA_FPGA is not set
-# CONFIG_CARMA_FPGA_PROGRAM is not set
-# CONFIG_CASSINI is not set
-CONFIG_CAVIUM_OCTEON_HELPER=y
-# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set
-# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set
-# CONFIG_CB710_CORE is not set
-# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set
-# CONFIG_CC_STACKPROTECTOR is not set
-# CONFIG_CDROM_PKTCDVD is not set
-# CONFIG_CED1401 is not set
-# CONFIG_CEPH_FS is not set
-# CONFIG_CEPH_LIB is not set
-# CONFIG_CFG80211 is not set
-# CONFIG_CGROUPS is not set
-# CONFIG_CGROUP_DEBUG is not set
-# CONFIG_CHARGER_BQ2415X is not set
-# CONFIG_CHARGER_GPIO is not set
-# CONFIG_CHARGER_LP8727 is not set
-# CONFIG_CHARGER_MAX8903 is not set
-# CONFIG_CHARGER_SMB347 is not set
-# CONFIG_CHECKPOINT_RESTORE is not set
-# CONFIG_CHELSIO_T1 is not set
-# CONFIG_CHELSIO_T3 is not set
-# CONFIG_CHELSIO_T4 is not set
-# CONFIG_CHELSIO_T4VF is not set
-# CONFIG_CHR_DEV_OSST is not set
-# CONFIG_CHR_DEV_SCH is not set
-# CONFIG_CHR_DEV_SG is not set
-# CONFIG_CHR_DEV_ST is not set
-# CONFIG_CICADA_PHY is not set
-# CONFIG_CIFS is not set
-# CONFIG_CIFS_ACL is not set
-# CONFIG_CIFS_DEBUG is not set
-# CONFIG_CIFS_DEBUG2 is not set
-# CONFIG_CIFS_FSCACHE is not set
-# CONFIG_CIFS_NFSD_EXPORT is not set
-CONFIG_CIFS_POSIX=y
-# CONFIG_CIFS_SMB2 is not set
-CONFIG_CIFS_STATS=y
-# CONFIG_CIFS_STATS2 is not set
-# CONFIG_CIFS_WEAK_PW_HASH is not set
-# CONFIG_CIFS_XATTR is not set
-# CONFIG_CLEANCACHE is not set
-CONFIG_CLS_U32_MARK=y
-# CONFIG_CLS_U32_PERF is not set
-# CONFIG_CMA is not set
-CONFIG_CMDLINE=""
-# CONFIG_CMDLINE_BOOL is not set
-# CONFIG_CMDLINE_EXTEND is not set
-# CONFIG_CMDLINE_FORCE is not set
-# CONFIG_CMDLINE_FROM_BOOTLOADER is not set
-# CONFIG_CNIC is not set
-# CONFIG_CODA_FS is not set
-# CONFIG_CODE_PATCHING_SELFTEST is not set
-# CONFIG_COMEDI is not set
-# CONFIG_COMMON_CLK_DEBUG is not set
-# CONFIG_COMPACTION is not set
-# CONFIG_COMPAL_LAPTOP is not set
-# CONFIG_COMPAT_BRK is not set
-# CONFIG_CONFIGFS_FS is not set
-# CONFIG_CONNECTOR is not set
-CONFIG_CONSTRUCTORS=y
-# CONFIG_CONTEXT_SWITCH_TRACER is not set
-# CONFIG_COPS is not set
-# CONFIG_CORDIC is not set
-# CONFIG_COREDUMP is not set
-# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
-# CONFIG_CPA_DEBUG is not set
-# CONFIG_CPU_DCACHE_DISABLE is not set
-# CONFIG_CPU_FREQ is not set
-# CONFIG_CPU_IDLE is not set
-# CONFIG_CRAMFS is not set
-CONFIG_CRASHLOG=y
-# CONFIG_CRASH_DUMP is not set
-# CONFIG_CRC16 is not set
-CONFIG_CRC32=y
-# CONFIG_CRC32_BIT is not set
-CONFIG_CRC32_SARWATE=y
-# CONFIG_CRC32_SELFTEST is not set
-# CONFIG_CRC32_SLICEBY4 is not set
-# CONFIG_CRC32_SLICEBY8 is not set
-# CONFIG_CRC7 is not set
-# CONFIG_CRC8 is not set
-# CONFIG_CRC_CCITT is not set
-# CONFIG_CRC_ITU_T is not set
-# CONFIG_CRC_T10DIF is not set
-CONFIG_CROSS_COMPILE=""
-# CONFIG_CROSS_MEMORY_ATTACH is not set
-CONFIG_CRYPTO=y
-# CONFIG_CRYPTO_AEAD is not set
-CONFIG_CRYPTO_AES=y
-# CONFIG_CRYPTO_AES_586 is not set
-# CONFIG_CRYPTO_AES_ARM is not set
-# CONFIG_CRYPTO_AES_NI_INTEL is not set
-CONFIG_CRYPTO_ALGAPI=y
-CONFIG_CRYPTO_ALGAPI2=y
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
-# CONFIG_CRYPTO_ANUBIS is not set
-# CONFIG_CRYPTO_ARC4 is not set
-# CONFIG_CRYPTO_AUTHENC is not set
-# CONFIG_CRYPTO_BLKCIPHER is not set
-# CONFIG_CRYPTO_BLOWFISH is not set
-# CONFIG_CRYPTO_CAMELLIA is not set
-# CONFIG_CRYPTO_CAST5 is not set
-# CONFIG_CRYPTO_CAST6 is not set
-# CONFIG_CRYPTO_CBC is not set
-# CONFIG_CRYPTO_CCM is not set
-# CONFIG_CRYPTO_CRC32 is not set
-# CONFIG_CRYPTO_CRC32C is not set
-# CONFIG_CRYPTO_CRC32C_INTEL is not set
-# CONFIG_CRYPTO_CRYPTD is not set
-# CONFIG_CRYPTO_CTR is not set
-# CONFIG_CRYPTO_CTS is not set
-# CONFIG_CRYPTO_DEFLATE is not set
-# CONFIG_CRYPTO_DES is not set
-# CONFIG_CRYPTO_DEV_FSL_CAAM is not set
-# CONFIG_CRYPTO_DEV_HIFN_795X is not set
-# CONFIG_CRYPTO_DEV_MV_CESA is not set
-# CONFIG_CRYPTO_DEV_TALITOS is not set
-# CONFIG_CRYPTO_ECB is not set
-# CONFIG_CRYPTO_FCRYPT is not set
-# CONFIG_CRYPTO_FIPS is not set
-# CONFIG_CRYPTO_GCM is not set
-# CONFIG_CRYPTO_GF128MUL is not set
-# CONFIG_CRYPTO_GHASH is not set
-# CONFIG_CRYPTO_GHASH_CLMUL_NI_INTEL is not set
-# CONFIG_CRYPTO_HASH is not set
-# CONFIG_CRYPTO_HMAC is not set
-# CONFIG_CRYPTO_HW is not set
-# CONFIG_CRYPTO_KHAZAD is not set
-# CONFIG_CRYPTO_LRW is not set
-# CONFIG_CRYPTO_LZO is not set
-# CONFIG_CRYPTO_MANAGER is not set
-# CONFIG_CRYPTO_MANAGER2 is not set
-CONFIG_CRYPTO_MANAGER_DISABLE_TESTS=y
-# CONFIG_CRYPTO_MD4 is not set
-# CONFIG_CRYPTO_MD5 is not set
-# CONFIG_CRYPTO_MICHAEL_MIC is not set
-# CONFIG_CRYPTO_NULL is not set
-# CONFIG_CRYPTO_PCBC is not set
-# CONFIG_CRYPTO_PCOMP is not set
-# CONFIG_CRYPTO_PCOMP2 is not set
-# CONFIG_CRYPTO_PCRYPT is not set
-# CONFIG_CRYPTO_RMD128 is not set
-# CONFIG_CRYPTO_RMD160 is not set
-# CONFIG_CRYPTO_RMD256 is not set
-# CONFIG_CRYPTO_RMD320 is not set
-# CONFIG_CRYPTO_RNG is not set
-# CONFIG_CRYPTO_SALSA20 is not set
-# CONFIG_CRYPTO_SALSA20_586 is not set
-# CONFIG_CRYPTO_SEED is not set
-# CONFIG_CRYPTO_SEQIV is not set
-# CONFIG_CRYPTO_SERPENT is not set
-# CONFIG_CRYPTO_SHA1 is not set
-# CONFIG_CRYPTO_SHA1_ARM is not set
-# CONFIG_CRYPTO_SHA256 is not set
-# CONFIG_CRYPTO_SHA512 is not set
-# CONFIG_CRYPTO_TEA is not set
-# CONFIG_CRYPTO_TEST is not set
-# CONFIG_CRYPTO_TGR192 is not set
-# CONFIG_CRYPTO_TWOFISH is not set
-# CONFIG_CRYPTO_TWOFISH_586 is not set
-# CONFIG_CRYPTO_TWOFISH_COMMON is not set
-# CONFIG_CRYPTO_USER is not set
-# CONFIG_CRYPTO_USER_API_HASH is not set
-# CONFIG_CRYPTO_USER_API_SKCIPHER is not set
-# CONFIG_CRYPTO_VMAC is not set
-# CONFIG_CRYPTO_WP512 is not set
-# CONFIG_CRYPTO_XCBC is not set
-# CONFIG_CRYPTO_XTS is not set
-# CONFIG_CRYPTO_XZ is not set
-# CONFIG_CRYPTO_ZLIB is not set
-# CONFIG_CRYSTALHD is not set
-# CONFIG_CS5535_MFGPT is not set
-# CONFIG_CS89x0 is not set
-# CONFIG_CUSE is not set
-# CONFIG_CXT1E1 is not set
-# CONFIG_DAVICOM_PHY is not set
-# CONFIG_DCB is not set
-# CONFIG_DDR is not set
-# CONFIG_DE600 is not set
-# CONFIG_DE620 is not set
-# CONFIG_DEBUG_ATOMIC_SLEEP is not set
-# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
-# CONFIG_DEBUG_BUGVERBOSE is not set
-# CONFIG_DEBUG_CREDENTIALS is not set
-# CONFIG_DEBUG_DEVRES is not set
-# CONFIG_DEBUG_DRIVER is not set
-# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set
-CONFIG_DEBUG_FS=y
-# CONFIG_DEBUG_GPIO is not set
-# CONFIG_DEBUG_HIGHMEM is not set
-# CONFIG_DEBUG_ICEDCC is not set
-# CONFIG_DEBUG_INFO is not set
-CONFIG_DEBUG_INFO_REDUCED=y
-CONFIG_DEBUG_KERNEL=y
-# CONFIG_DEBUG_KMEMLEAK is not set
-# CONFIG_DEBUG_KOBJECT is not set
-# CONFIG_DEBUG_LIST is not set
-# CONFIG_DEBUG_LL is not set
-# CONFIG_DEBUG_LOCKDEP is not set
-# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set
-# CONFIG_DEBUG_LOCK_ALLOC is not set
-# CONFIG_DEBUG_MEMORY_INIT is not set
-# CONFIG_DEBUG_MUTEXES is not set
-# CONFIG_DEBUG_NOTIFIERS is not set
-# CONFIG_DEBUG_NX_TEST is not set
-# CONFIG_DEBUG_OBJECTS is not set
-# CONFIG_DEBUG_PAGEALLOC is not set
-# CONFIG_DEBUG_PERF_USE_VMALLOC is not set
-# CONFIG_DEBUG_PER_CPU_MAPS is not set
-# CONFIG_DEBUG_PREEMPT is not set
-# CONFIG_DEBUG_RODATA is not set
-# CONFIG_DEBUG_RT_MUTEXES is not set
-# CONFIG_DEBUG_SECTION_MISMATCH is not set
-# CONFIG_DEBUG_SEMIHOSTING is not set
-# CONFIG_DEBUG_SET_MODULE_RONX is not set
-# CONFIG_DEBUG_SG is not set
-# CONFIG_DEBUG_SHIRQ is not set
-# CONFIG_DEBUG_SLAB is not set
-# CONFIG_DEBUG_SPINLOCK is not set
-# CONFIG_DEBUG_STACKOVERFLOW is not set
-# CONFIG_DEBUG_STACK_USAGE is not set
-# CONFIG_DEBUG_STRICT_USER_COPY_CHECKS is not set
-# CONFIG_DEBUG_VM is not set
-# CONFIG_DEBUG_WRITECOUNT is not set
-# CONFIG_DEBUG_ZBOOT is not set
-# CONFIG_DECNET is not set
-CONFIG_DEFAULT_CUBIC=y
-CONFIG_DEFAULT_DEADLINE=y
-CONFIG_DEFAULT_HOSTNAME="(none)"
-CONFIG_DEFAULT_IOSCHED="deadline"
-CONFIG_DEFAULT_MESSAGE_LOGLEVEL=4
-CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
-# CONFIG_DEFAULT_NOOP is not set
-# CONFIG_DEFAULT_RENO is not set
-CONFIG_DEFAULT_SECURITY=""
-CONFIG_DEFAULT_SECURITY_DAC=y
-CONFIG_DEFAULT_TCP_CONG="cubic"
-CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config"
-# CONFIG_DEPRECATED_PARAM_STRUCT is not set
-# CONFIG_DETECT_HUNG_TASK is not set
-# CONFIG_DEVKMEM is not set
-CONFIG_DEVPORT=y
-# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set
-# CONFIG_DEVTMPFS is not set
-# CONFIG_DEVTMPFS_MOUNT is not set
-# CONFIG_DGRP is not set
-# CONFIG_DIRECT_IO is not set
-# CONFIG_DISCONTIGMEM_MANUAL is not set
-# CONFIG_DISPLAY_SUPPORT is not set
-# CONFIG_DL2K is not set
-# CONFIG_DLM is not set
-# CONFIG_DM9000 is not set
-# CONFIG_DMADEVICES is not set
-# CONFIG_DMADEVICES_DEBUG is not set
-# CONFIG_DMASCC is not set
-# CONFIG_DMATEST is not set
-# CONFIG_DMA_API_DEBUG is not set
-# CONFIG_DMA_ENGINE is not set
-# CONFIG_DMA_SHARED_BUFFER is not set
-# CONFIG_DM_CACHE is not set
-# CONFIG_DM_DEBUG is not set
-# CONFIG_DM_DELAY is not set
-# CONFIG_DM_FLAKEY is not set
-# CONFIG_DM_LOG_USERSPACE is not set
-# CONFIG_DM_MULTIPATH is not set
-# CONFIG_DM_RAID is not set
-# CONFIG_DM_THIN_PROVISIONING is not set
-# CONFIG_DM_UEVENT is not set
-# CONFIG_DM_VERITY is not set
-# CONFIG_DM_ZERO is not set
-# CONFIG_DNET is not set
-# CONFIG_DNOTIFY is not set
-# CONFIG_DNS_RESOLVER is not set
-CONFIG_DQL=y
-# CONFIG_DRAGONRISE_FF is not set
-# CONFIG_DRM is not set
-# CONFIG_DS1682 is not set
-# CONFIG_DTLK is not set
-# CONFIG_DUMMY is not set
-# CONFIG_DVB_AU8522_V4L is not set
-# CONFIG_DVB_CORE is not set
-# CONFIG_DVB_DUMMY_FE is not set
-# CONFIG_DVB_TUNER_DIB0070 is not set
-# CONFIG_DVB_TUNER_DIB0090 is not set
-# CONFIG_DW_DMAC is not set
-# CONFIG_DW_WATCHDOG is not set
-# CONFIG_DX_SEP is not set
-# CONFIG_DYNAMIC_DEBUG is not set
-# CONFIG_E100 is not set
-# CONFIG_E1000 is not set
-# CONFIG_E1000E is not set
-# CONFIG_E2100 is not set
-# CONFIG_EASYCAP is not set
-# CONFIG_ECHO is not set
-# CONFIG_ECONET is not set
-# CONFIG_ECRYPT_FS is not set
-# CONFIG_EDAC is not set
-# CONFIG_EEPROM_93CX6 is not set
-# CONFIG_EEPROM_93XX46 is not set
-# CONFIG_EEPROM_AT24 is not set
-# CONFIG_EEPROM_AT25 is not set
-# CONFIG_EEPROM_DIGSY_MTC_CFG is not set
-# CONFIG_EEPROM_LEGACY is not set
-# CONFIG_EEPROM_MAX6875 is not set
-# CONFIG_EEXPRESS is not set
-# CONFIG_EEXPRESS_PRO is not set
-CONFIG_EFI_PARTITION=y
-# CONFIG_EFS_FS is not set
-# CONFIG_ELF_CORE is not set
-CONFIG_EMBEDDED=y
-# CONFIG_ENABLE_MUST_CHECK is not set
-CONFIG_ENABLE_WARN_DEPRECATED=y
-# CONFIG_ENC28J60 is not set
-# CONFIG_ENCLOSURE_SERVICES is not set
-# CONFIG_ENCRYPTED_KEYS is not set
-# CONFIG_ENIC is not set
-# CONFIG_EPAPR_PARAVIRT is not set
-# CONFIG_EPIC100 is not set
-CONFIG_EPOLL=y
-# CONFIG_EQUALIZER is not set
-# CONFIG_ET131X is not set
-# CONFIG_ETH16I is not set
-CONFIG_ETHERNET=y
-# CONFIG_ETHOC is not set
-CONFIG_EVENTFD=y
-# CONFIG_EVENT_POWER_TRACING_DEPRECATED is not set
-# CONFIG_EWRK3 is not set
-CONFIG_EXPERIMENTAL=y
-CONFIG_EXPERT=y
-# CONFIG_EXPORTFS is not set
-# CONFIG_EXT2_FS is not set
-# CONFIG_EXT2_FS_XATTR is not set
-# CONFIG_EXT2_FS_XIP is not set
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
-# CONFIG_EXT3_FS is not set
-# CONFIG_EXT3_FS_XATTR is not set
-# CONFIG_EXT4_DEBUG is not set
-# CONFIG_EXT4_FS is not set
-# CONFIG_EXT4_FS_POSIX_ACL is not set
-# CONFIG_EXT4_FS_SECURITY is not set
-CONFIG_EXT4_FS_XATTR=y
-CONFIG_EXT4_USE_FOR_EXT23=y
-# CONFIG_EXTCON is not set
-CONFIG_EXTRA_FIRMWARE=""
-CONFIG_EXTRA_TARGETS=""
-# CONFIG_EXYNOS_VIDEO is not set
-# CONFIG_EZX_PCAP is not set
-# CONFIG_F2FS_FS is not set
-# CONFIG_FAIR_GROUP_SCHED is not set
-# CONFIG_FANOTIFY is not set
-CONFIG_FAT_DEFAULT_CODEPAGE=437
-CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
-# CONFIG_FAT_FS is not set
-# CONFIG_FAULT_INJECTION is not set
-# CONFIG_FB is not set
-# CONFIG_FB_3DFX is not set
-# CONFIG_FB_ARC is not set
-# CONFIG_FB_ARK is not set
-# CONFIG_FB_ARMCLCD is not set
-# CONFIG_FB_ASILIANT is not set
-# CONFIG_FB_ATY is not set
-# CONFIG_FB_ATY128 is not set
-# CONFIG_FB_AUO_K190X is not set
-# CONFIG_FB_BACKLIGHT is not set
-# CONFIG_FB_BOOT_VESA_SUPPORT is not set
-# CONFIG_FB_BROADSHEET is not set
-# CONFIG_FB_CARMINE is not set
-# CONFIG_FB_CFB_COPYAREA is not set
-# CONFIG_FB_CFB_FILLRECT is not set
-# CONFIG_FB_CFB_IMAGEBLIT is not set
-# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set
-# CONFIG_FB_CIRRUS is not set
-# CONFIG_FB_CYBER2000 is not set
-# CONFIG_FB_DDC is not set
-# CONFIG_FB_FOREIGN_ENDIAN is not set
-# CONFIG_FB_GEODE is not set
-# CONFIG_FB_GOLDFISH is not set
-# CONFIG_FB_HGA is not set
-# CONFIG_FB_I740 is not set
-# CONFIG_FB_IBM_GXT4500 is not set
-# CONFIG_FB_IMSTT is not set
-# CONFIG_FB_KYRO is not set
-# CONFIG_FB_LE80578 is not set
-# CONFIG_FB_MACMODES is not set
-# CONFIG_FB_MATROX is not set
-# CONFIG_FB_MB862XX is not set
-# CONFIG_FB_METRONOME is not set
-# CONFIG_FB_MODE_HELPERS is not set
-# CONFIG_FB_N411 is not set
-# CONFIG_FB_NEOMAGIC is not set
-# CONFIG_FB_NVIDIA is not set
-# CONFIG_FB_OF is not set
-# CONFIG_FB_PM2 is not set
-# CONFIG_FB_PM3 is not set
-# CONFIG_FB_PS3 is not set
-# CONFIG_FB_PXA is not set
-# CONFIG_FB_RADEON is not set
-# CONFIG_FB_RIVA is not set
-# CONFIG_FB_S1D13XXX is not set
-# CONFIG_FB_S3 is not set
-# CONFIG_FB_SAVAGE is not set
-# CONFIG_FB_SIS is not set
-# CONFIG_FB_SM7XX is not set
-# CONFIG_FB_SMSCUFX is not set
-# CONFIG_FB_SSD1307 is not set
-# CONFIG_FB_SVGALIB is not set
-# CONFIG_FB_SYS_COPYAREA is not set
-# CONFIG_FB_SYS_FILLRECT is not set
-# CONFIG_FB_SYS_FOPS is not set
-# CONFIG_FB_SYS_IMAGEBLIT is not set
-# CONFIG_FB_TILEBLITTING is not set
-# CONFIG_FB_TMIO is not set
-# CONFIG_FB_TRIDENT is not set
-# CONFIG_FB_UDL is not set
-# CONFIG_FB_VGA16 is not set
-# CONFIG_FB_VIA is not set
-# CONFIG_FB_VIRTUAL is not set
-# CONFIG_FB_VOODOO1 is not set
-# CONFIG_FB_VT8623 is not set
-# CONFIG_FB_XGI is not set
-# CONFIG_FCOE is not set
-# CONFIG_FCOE_FNIC is not set
-# CONFIG_FDDI is not set
-# CONFIG_FEALNX is not set
-# CONFIG_FHANDLE is not set
-CONFIG_FIB_RULES=y
-CONFIG_FILE_LOCKING=y
-# CONFIG_FIREWIRE is not set
-# CONFIG_FIREWIRE_NOSY is not set
-# CONFIG_FIREWIRE_SERIAL is not set
-# CONFIG_FIRMWARE_EDID is not set
-# CONFIG_FIRMWARE_IN_KERNEL is not set
-# CONFIG_FIRMWARE_MEMMAP is not set
-# CONFIG_FIXED_PHY is not set
-CONFIG_FLATMEM=y
-CONFIG_FLATMEM_MANUAL=y
-CONFIG_FLAT_NODE_MEM_MAP=y
-# CONFIG_FORCEDETH is not set
-CONFIG_FORCE_MAX_ZONEORDER=11
-# CONFIG_FRAMEBUFFER_CONSOLE is not set
-# CONFIG_FRAME_POINTER is not set
-CONFIG_FRAME_WARN=1024
-# CONFIG_FREEZER is not set
-# CONFIG_FRONTSWAP is not set
-# CONFIG_FSCACHE is not set
-# CONFIG_FSL_XGMAC_MDIO is not set
-CONFIG_FSNOTIFY=y
-# CONFIG_FS_POSIX_ACL is not set
-# CONFIG_FT1000 is not set
-# CONFIG_FTGMAC100 is not set
-# CONFIG_FTL is not set
-# CONFIG_FTMAC100 is not set
-# CONFIG_FTRACE is not set
-# CONFIG_FTRACE_STARTUP_TEST is not set
-# CONFIG_FTR_FIXUP_SELFTEST is not set
-# CONFIG_FUJITSU_TABLET is not set
-# CONFIG_FUNCTION_TRACER is not set
-# CONFIG_FUSE_FS is not set
-# CONFIG_FUSION is not set
-# CONFIG_FUSION_FC is not set
-# CONFIG_FUSION_SAS is not set
-# CONFIG_FUSION_SPI is not set
-CONFIG_FUTEX=y
-CONFIG_FW_LOADER=y
-CONFIG_FW_LOADER_USER_HELPER=y
-CONFIG_GACT_PROB=y
-# CONFIG_GADGET_UAC1 is not set
-# CONFIG_GAMEPORT is not set
-# CONFIG_GCOV is not set
-# CONFIG_GCOV_KERNEL is not set
-# CONFIG_GENERIC_ADC_BATTERY is not set
-CONFIG_GENERIC_CALIBRATE_DELAY=y
-# CONFIG_GENERIC_CPU_DEVICES is not set
-CONFIG_GENERIC_HARDIRQS=y
-CONFIG_GENERIC_HWEIGHT=y
-CONFIG_GENERIC_IRQ_PROBE=y
-CONFIG_GENERIC_TIME=y
-# CONFIG_GFS2_FS is not set
-# CONFIG_GIGASET_CAPI is not set
-# CONFIG_GIGASET_DEBUG is not set
-# CONFIG_GPIOLIB is not set
-# CONFIG_GPIO_74X164 is not set
-# CONFIG_GPIO_ADNP is not set
-# CONFIG_GPIO_ADP5588 is not set
-# CONFIG_GPIO_AMD8111 is not set
-# CONFIG_GPIO_BT8XX is not set
-# CONFIG_GPIO_CS5535 is not set
-# CONFIG_GPIO_EM is not set
-# CONFIG_GPIO_GENERIC_PLATFORM is not set
-# CONFIG_GPIO_ICH is not set
-# CONFIG_GPIO_IT8761E is not set
-# CONFIG_GPIO_LANGWELL is not set
-# CONFIG_GPIO_MAX7300 is not set
-# CONFIG_GPIO_MAX7301 is not set
-# CONFIG_GPIO_MAX732X is not set
-# CONFIG_GPIO_MC33880 is not set
-# CONFIG_GPIO_MCP23S08 is not set
-# CONFIG_GPIO_ML_IOH is not set
-# CONFIG_GPIO_PCA953X is not set
-# CONFIG_GPIO_PCF857X is not set
-# CONFIG_GPIO_PCH is not set
-# CONFIG_GPIO_PL061 is not set
-# CONFIG_GPIO_RDC321X is not set
-# CONFIG_GPIO_SCH is not set
-# CONFIG_GPIO_SX150X is not set
-# CONFIG_GPIO_SYSFS is not set
-# CONFIG_GPIO_TS5500 is not set
-# CONFIG_GPIO_VX855 is not set
-# CONFIG_GPIO_XILINX is not set
-# CONFIG_GREENASIA_FF is not set
-# CONFIG_HAMACHI is not set
-CONFIG_HAMRADIO=y
-# CONFIG_HAPPYMEAL is not set
-# CONFIG_HARDLOCKUP_DETECTOR is not set
-# CONFIG_HAVE_AOUT is not set
-# CONFIG_HAVE_ARM_ARCH_TIMER is not set
-CONFIG_HAVE_KPROBES=y
-CONFIG_HAVE_KRETPROBES=y
-# CONFIG_HCALL_STATS is not set
-# CONFIG_HDLC is not set
-# CONFIG_HDLC_CISCO is not set
-# CONFIG_HDLC_FR is not set
-# CONFIG_HDLC_PPP is not set
-# CONFIG_HDLC_RAW is not set
-# CONFIG_HDLC_RAW_ETH is not set
-# CONFIG_HDQ_MASTER_OMAP is not set
-# CONFIG_HEADERS_CHECK is not set
-# CONFIG_HERMES is not set
-# CONFIG_HFSPLUS_FS is not set
-# CONFIG_HFS_FS is not set
-# CONFIG_HIBERNATION is not set
-# CONFIG_HID is not set
-# CONFIG_HIDRAW is not set
-# CONFIG_HID_A4TECH is not set
-# CONFIG_HID_ACRUX is not set
-# CONFIG_HID_ACRUX_FF is not set
-# CONFIG_HID_APPLE is not set
-# CONFIG_HID_AUREAL is not set
-# CONFIG_HID_BELKIN is not set
-# CONFIG_HID_CHERRY is not set
-# CONFIG_HID_CHICONY is not set
-# CONFIG_HID_CYPRESS is not set
-# CONFIG_HID_DRAGONRISE is not set
-# CONFIG_HID_ELECOM is not set
-# CONFIG_HID_EMS_FF is not set
-# CONFIG_HID_EZKEY is not set
-# CONFIG_HID_GENERIC is not set
-# CONFIG_HID_GREENASIA is not set
-# CONFIG_HID_GYRATION is not set
-# CONFIG_HID_HOLTEK is not set
-# CONFIG_HID_ICADE is not set
-# CONFIG_HID_KENSINGTON is not set
-# CONFIG_HID_KEYTOUCH is not set
-# CONFIG_HID_KYE is not set
-# CONFIG_HID_LCPOWER is not set
-# CONFIG_HID_LENOVO_TPKBD is not set
-# CONFIG_HID_LOGITECH is not set
-# CONFIG_HID_MAGICMOUSE is not set
-# CONFIG_HID_MICROSOFT is not set
-# CONFIG_HID_MONTEREY is not set
-# CONFIG_HID_MULTITOUCH is not set
-# CONFIG_HID_NTRIG is not set
-# CONFIG_HID_ORTEK is not set
-# CONFIG_HID_PANTHERLORD is not set
-# CONFIG_HID_PETALYNX is not set
-# CONFIG_HID_PICOLCD is not set
-# CONFIG_HID_PID is not set
-# CONFIG_HID_PRIMAX is not set
-# CONFIG_HID_PRODIKEYS is not set
-# CONFIG_HID_PS3REMOTE is not set
-# CONFIG_HID_QUANTA is not set
-# CONFIG_HID_ROCCAT is not set
-# CONFIG_HID_ROCCAT_ARVO is not set
-# CONFIG_HID_ROCCAT_KONE is not set
-# CONFIG_HID_ROCCAT_KONEPLUS is not set
-# CONFIG_HID_ROCCAT_KOVAPLUS is not set
-# CONFIG_HID_ROCCAT_PYRA is not set
-# CONFIG_HID_SAITEK is not set
-# CONFIG_HID_SAMSUNG is not set
-# CONFIG_HID_SENSOR_HUB is not set
-# CONFIG_HID_SMARTJOYPLUS is not set
-# CONFIG_HID_SONY is not set
-# CONFIG_HID_SPEEDLINK is not set
-# CONFIG_HID_STEELSERIES is not set
-# CONFIG_HID_SUNPLUS is not set
-# CONFIG_HID_SUPPORT is not set
-# CONFIG_HID_THINGM is not set
-# CONFIG_HID_THRUSTMASTER is not set
-# CONFIG_HID_TIVO is not set
-# CONFIG_HID_TOPSEED is not set
-# CONFIG_HID_TWINHAN is not set
-# CONFIG_HID_UCLOGIC is not set
-# CONFIG_HID_WACOM is not set
-# CONFIG_HID_WALTOP is not set
-# CONFIG_HID_WIIMOTE is not set
-# CONFIG_HID_ZEROPLUS is not set
-# CONFIG_HID_ZYDACRON is not set
-# CONFIG_HIGHMEM is not set
-CONFIG_HIGH_RES_TIMERS=y
-# CONFIG_HIPPI is not set
-# CONFIG_HMC6352 is not set
-# CONFIG_HOSTAP is not set
-# CONFIG_HOSTAP_CS is not set
-# CONFIG_HOSTAP_PCI is not set
-# CONFIG_HOSTAP_PLX is not set
-CONFIG_HOTPLUG=y
-# CONFIG_HOTPLUG_CPU is not set
-# CONFIG_HOTPLUG_PCI is not set
-# CONFIG_HP100 is not set
-# CONFIG_HPFS_FS is not set
-# CONFIG_HPLAN is not set
-# CONFIG_HPLAN_PLUS is not set
-# CONFIG_HP_ILO is not set
-# CONFIG_HSI is not set
-# CONFIG_HTC_EGPIO is not set
-# CONFIG_HTC_I2CPLD is not set
-# CONFIG_HTC_PASIC3 is not set
-# CONFIG_HUGETLB_PAGE is not set
-# CONFIG_HVC_DCC is not set
-# CONFIG_HVC_UDBG is not set
-# CONFIG_HWMON is not set
-# CONFIG_HWMON_DEBUG_CHIP is not set
-# CONFIG_HWMON_VID is not set
-# CONFIG_HWSPINLOCK_OMAP is not set
-CONFIG_HW_PERF_EVENTS=y
-# CONFIG_HW_RANDOM is not set
-# CONFIG_HW_RANDOM_AMD is not set
-# CONFIG_HW_RANDOM_ATMEL is not set
-# CONFIG_HW_RANDOM_EXYNOS is not set
-# CONFIG_HW_RANDOM_GEODE is not set
-# CONFIG_HW_RANDOM_INTEL is not set
-# CONFIG_HW_RANDOM_PPC4XX is not set
-# CONFIG_HW_RANDOM_TIMERIOMEM is not set
-# CONFIG_HW_RANDOM_VIA is not set
-# CONFIG_HYPERV is not set
-# CONFIG_HYSDN is not set
-CONFIG_HZ=100
-CONFIG_HZ_100=y
-# CONFIG_HZ_1000 is not set
-# CONFIG_HZ_1024 is not set
-# CONFIG_HZ_128 is not set
-# CONFIG_HZ_250 is not set
-# CONFIG_HZ_256 is not set
-# CONFIG_HZ_300 is not set
-# CONFIG_HZ_48 is not set
-# CONFIG_I2C is not set
-# CONFIG_I2C_ALGOBIT is not set
-# CONFIG_I2C_ALGOPCA is not set
-# CONFIG_I2C_ALGOPCF is not set
-# CONFIG_I2C_ALI1535 is not set
-# CONFIG_I2C_ALI1563 is not set
-# CONFIG_I2C_ALI15X3 is not set
-# CONFIG_I2C_AMD756 is not set
-# CONFIG_I2C_AMD8111 is not set
-# CONFIG_I2C_CBUS_GPIO is not set
-# CONFIG_I2C_CHARDEV is not set
-# CONFIG_I2C_COMPAT is not set
-# CONFIG_I2C_DEBUG_ALGO is not set
-# CONFIG_I2C_DEBUG_BUS is not set
-# CONFIG_I2C_DEBUG_CORE is not set
-# CONFIG_I2C_DESIGNWARE is not set
-# CONFIG_I2C_DESIGNWARE_PCI is not set
-# CONFIG_I2C_DESIGNWARE_PLATFORM is not set
-# CONFIG_I2C_DIOLAN_U2C is not set
-# CONFIG_I2C_EG20T is not set
-# CONFIG_I2C_ELEKTOR is not set
-# CONFIG_I2C_GPIO is not set
-# CONFIG_I2C_HELPER_AUTO is not set
-# CONFIG_I2C_HID is not set
-# CONFIG_I2C_I801 is not set
-# CONFIG_I2C_IBM_IIC is not set
-# CONFIG_I2C_INTEL_MID is not set
-# CONFIG_I2C_ISCH is not set
-# CONFIG_I2C_MPC is not set
-# CONFIG_I2C_MUX is not set
-# CONFIG_I2C_MUX_PINCTRL is not set
-# CONFIG_I2C_MV64XXX is not set
-# CONFIG_I2C_NFORCE2 is not set
-# CONFIG_I2C_NOMADIK is not set
-# CONFIG_I2C_OCORES is not set
-# CONFIG_I2C_PARPORT is not set
-# CONFIG_I2C_PARPORT_LIGHT is not set
-# CONFIG_I2C_PCA_ISA is not set
-# CONFIG_I2C_PCA_PLATFORM is not set
-# CONFIG_I2C_PIIX4 is not set
-# CONFIG_I2C_PXA_PCI is not set
-# CONFIG_I2C_SCMI is not set
-# CONFIG_I2C_SIMTEC is not set
-# CONFIG_I2C_SIS5595 is not set
-# CONFIG_I2C_SIS630 is not set
-# CONFIG_I2C_SIS96X is not set
-# CONFIG_I2C_SMBUS is not set
-# CONFIG_I2C_STUB is not set
-# CONFIG_I2C_TAOS_EVM is not set
-# CONFIG_I2C_TINY_USB is not set
-# CONFIG_I2C_VERSATILE is not set
-# CONFIG_I2C_VIA is not set
-# CONFIG_I2C_VIAPRO is not set
-# CONFIG_I2C_XILINX is not set
-# CONFIG_I2O is not set
-# CONFIG_I6300ESB_WDT is not set
-# CONFIG_I82092 is not set
-# CONFIG_I82365 is not set
-# CONFIG_IBM_ASM is not set
-# CONFIG_IBM_EMAC_DEBUG is not set
-# CONFIG_IBM_EMAC_EMAC4 is not set
-# CONFIG_IBM_EMAC_MAL_CLR_ICINTSTAT is not set
-# CONFIG_IBM_EMAC_MAL_COMMON_ERR is not set
-# CONFIG_IBM_EMAC_NO_FLOW_CTRL is not set
-# CONFIG_IBM_EMAC_RGMII is not set
-# CONFIG_IBM_EMAC_TAH is not set
-# CONFIG_IBM_EMAC_ZMII is not set
-# CONFIG_ICPLUS_PHY is not set
-# CONFIG_ICS932S401 is not set
-# CONFIG_IDE is not set
-# CONFIG_IDEAPAD_LAPTOP is not set
-# CONFIG_IDE_GD is not set
-# CONFIG_IDE_PHISON is not set
-# CONFIG_IDE_PROC_FS is not set
-# CONFIG_IDE_TASK_IOCTL is not set
-# CONFIG_IEEE802154 is not set
-# CONFIG_IFB is not set
-# CONFIG_IGB is not set
-# CONFIG_IGBVF is not set
-# CONFIG_IIO is not set
-# CONFIG_IIO_BUFFER_CB is not set
-CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
-# CONFIG_IIO_GPIO_TRIGGER is not set
-# CONFIG_IIO_PERIODIC_RTC_TRIGGER is not set
-# CONFIG_IIO_SIMPLE_DUMMY is not set
-# CONFIG_IIO_ST_ACCEL_3AXIS is not set
-# CONFIG_IIO_ST_GYRO_3AXIS is not set
-# CONFIG_IIO_ST_HWMON is not set
-# CONFIG_IIO_ST_MAGN_3AXIS is not set
-# CONFIG_IIO_SYSFS_TRIGGER is not set
-# CONFIG_IKCONFIG is not set
-# CONFIG_IKCONFIG_PROC is not set
-# CONFIG_IMAGE_CMDLINE_HACK is not set
-CONFIG_INET=y
-# CONFIG_INET6_AH is not set
-# CONFIG_INET6_ESP is not set
-# CONFIG_INET6_IPCOMP is not set
-# CONFIG_INET6_TUNNEL is not set
-# CONFIG_INET6_XFRM_MODE_BEET is not set
-# CONFIG_INET6_XFRM_MODE_ROUTEOPTIMIZATION is not set
-# CONFIG_INET6_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET6_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET6_XFRM_TUNNEL is not set
-# CONFIG_INET_AH is not set
-# CONFIG_INET_DIAG is not set
-# CONFIG_INET_ESP is not set
-# CONFIG_INET_IPCOMP is not set
-# CONFIG_INET_LRO is not set
-# CONFIG_INET_TCP_DIAG is not set
-# CONFIG_INET_TUNNEL is not set
-# CONFIG_INET_UDP_DIAG is not set
-# CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_XFRM_MODE_TRANSPORT is not set
-# CONFIG_INET_XFRM_MODE_TUNNEL is not set
-# CONFIG_INET_XFRM_TUNNEL is not set
-# CONFIG_INFINIBAND is not set
-# CONFIG_INFTL is not set
-# CONFIG_INITRAMFS_COMPRESSION_BZIP2 is not set
-# CONFIG_INITRAMFS_COMPRESSION_GZIP is not set
-# CONFIG_INITRAMFS_COMPRESSION_LZMA is not set
-CONFIG_INITRAMFS_COMPRESSION_NONE=y
-CONFIG_INIT_ENV_ARG_LIMIT=32
-# CONFIG_INLINE_READ_LOCK is not set
-# CONFIG_INLINE_READ_LOCK_BH is not set
-# CONFIG_INLINE_READ_LOCK_IRQ is not set
-# CONFIG_INLINE_READ_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_READ_TRYLOCK is not set
-CONFIG_INLINE_READ_UNLOCK=y
-# CONFIG_INLINE_READ_UNLOCK_BH is not set
-CONFIG_INLINE_READ_UNLOCK_IRQ=y
-# CONFIG_INLINE_READ_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_SPIN_LOCK is not set
-# CONFIG_INLINE_SPIN_LOCK_BH is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQ is not set
-# CONFIG_INLINE_SPIN_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_SPIN_TRYLOCK is not set
-# CONFIG_INLINE_SPIN_TRYLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK=y
-# CONFIG_INLINE_SPIN_UNLOCK_BH is not set
-CONFIG_INLINE_SPIN_UNLOCK_IRQ=y
-# CONFIG_INLINE_SPIN_UNLOCK_IRQRESTORE is not set
-# CONFIG_INLINE_WRITE_LOCK is not set
-# CONFIG_INLINE_WRITE_LOCK_BH is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQ is not set
-# CONFIG_INLINE_WRITE_LOCK_IRQSAVE is not set
-# CONFIG_INLINE_WRITE_TRYLOCK is not set
-CONFIG_INLINE_WRITE_UNLOCK=y
-# CONFIG_INLINE_WRITE_UNLOCK_BH is not set
-CONFIG_INLINE_WRITE_UNLOCK_IRQ=y
-# CONFIG_INLINE_WRITE_UNLOCK_IRQRESTORE is not set
-CONFIG_INOTIFY_USER=y
-# CONFIG_INPUT is not set
-# CONFIG_INPUT_AD714X is not set
-# CONFIG_INPUT_ADXL34X is not set
-# CONFIG_INPUT_APANEL is not set
-# CONFIG_INPUT_ATI_REMOTE is not set
-# CONFIG_INPUT_ATI_REMOTE2 is not set
-# CONFIG_INPUT_ATLAS_BTNS is not set
-# CONFIG_INPUT_BMA150 is not set
-# CONFIG_INPUT_CM109 is not set
-# CONFIG_INPUT_CMA3000 is not set
-# CONFIG_INPUT_EVBUG is not set
-# CONFIG_INPUT_EVDEV is not set
-# CONFIG_INPUT_FF_MEMLESS is not set
-# CONFIG_INPUT_GP2A is not set
-# CONFIG_INPUT_GPIO_ROTARY_ENCODER is not set
-# CONFIG_INPUT_GPIO_TILT_POLLED is not set
-# CONFIG_INPUT_JOYDEV is not set
-# CONFIG_INPUT_JOYSTICK is not set
-# CONFIG_INPUT_KEYBOARD is not set
-# CONFIG_INPUT_KEYSPAN_REMOTE is not set
-# CONFIG_INPUT_KXTJ9 is not set
-# CONFIG_INPUT_MATRIXKMAP is not set
-CONFIG_INPUT_MISC=y
-# CONFIG_INPUT_MMA8450 is not set
-# CONFIG_INPUT_MOUSE is not set
-# CONFIG_INPUT_MOUSEDEV is not set
-# CONFIG_INPUT_MPU3050 is not set
-# CONFIG_INPUT_PCF8574 is not set
-# CONFIG_INPUT_PCSPKR is not set
-# CONFIG_INPUT_POLLDEV is not set
-# CONFIG_INPUT_POWERMATE is not set
-# CONFIG_INPUT_SPARSEKMAP is not set
-# CONFIG_INPUT_TABLET is not set
-# CONFIG_INPUT_TOUCHSCREEN is not set
-# CONFIG_INPUT_UINPUT is not set
-# CONFIG_INPUT_WISTRON_BTNS is not set
-# CONFIG_INPUT_YEALINK is not set
-# CONFIG_INTEL_IDLE is not set
-# CONFIG_INTEL_MEI is not set
-# CONFIG_INTEL_MID_PTI is not set
-# CONFIG_INTEL_OAKTRAIL is not set
-# CONFIG_INTERVAL_TREE_TEST is not set
-# CONFIG_INV_MPU6050_IIO is not set
-# CONFIG_IOMMU_SUPPORT is not set
-# CONFIG_IOSCHED_CFQ is not set
-CONFIG_IOSCHED_DEADLINE=y
-CONFIG_IOSCHED_NOOP=y
-# CONFIG_IP1000 is not set
-# CONFIG_IP17XX_PHY is not set
-# CONFIG_IP6_NF_FILTER is not set
-# CONFIG_IP6_NF_IPTABLES is not set
-# CONFIG_IP6_NF_MANGLE is not set
-# CONFIG_IP6_NF_MATCH_AH is not set
-# CONFIG_IP6_NF_MATCH_EUI64 is not set
-# CONFIG_IP6_NF_MATCH_FRAG is not set
-# CONFIG_IP6_NF_MATCH_HL is not set
-# CONFIG_IP6_NF_MATCH_IPV6HEADER is not set
-# CONFIG_IP6_NF_MATCH_MH is not set
-# CONFIG_IP6_NF_MATCH_OPTS is not set
-# CONFIG_IP6_NF_MATCH_RPFILTER is not set
-# CONFIG_IP6_NF_MATCH_RT is not set
-# CONFIG_IP6_NF_QUEUE is not set
-# CONFIG_IP6_NF_RAW is not set
-# CONFIG_IP6_NF_TARGET_HL is not set
-# CONFIG_IP6_NF_TARGET_LOG is not set
-# CONFIG_IP6_NF_TARGET_REJECT is not set
-# CONFIG_IPACK_BUS is not set
-# CONFIG_IPC_NS is not set
-# CONFIG_IPMI_HANDLER is not set
-# CONFIG_IPV6 is not set
-# CONFIG_IPV6_MIP6 is not set
-# CONFIG_IPV6_MROUTE is not set
-# CONFIG_IPV6_MROUTE_MULTIPLE_TABLES is not set
-# CONFIG_IPV6_MULTIPLE_TABLES is not set
-CONFIG_IPV6_NDISC_NODETYPE=y
-# CONFIG_IPV6_OPTIMISTIC_DAD is not set
-# CONFIG_IPV6_PRIVACY is not set
-# CONFIG_IPV6_ROUTER_PREF is not set
-# CONFIG_IPV6_ROUTE_INFO is not set
-# CONFIG_IPV6_SIT is not set
-# CONFIG_IPV6_SIT_6RD is not set
-# CONFIG_IPV6_TUNNEL is not set
-# CONFIG_IPW2100 is not set
-# CONFIG_IPW2100_DEBUG is not set
-CONFIG_IPW2100_MONITOR=y
-# CONFIG_IPW2200 is not set
-# CONFIG_IPW2200_DEBUG is not set
-CONFIG_IPW2200_MONITOR=y
-# CONFIG_IPW2200_PROMISCUOUS is not set
-# CONFIG_IPW2200_QOS is not set
-# CONFIG_IPW2200_RADIOTAP is not set
-# CONFIG_IPWIRELESS is not set
-# CONFIG_IPX is not set
-CONFIG_IP_ADVANCED_ROUTER=y
-# CONFIG_IP_DCCP is not set
-# CONFIG_IP_FIB_TRIE_STATS is not set
-CONFIG_IP_MROUTE=y
-CONFIG_IP_MROUTE_MULTIPLE_TABLES=y
-CONFIG_IP_MULTICAST=y
-CONFIG_IP_MULTIPLE_TABLES=y
-# CONFIG_IP_NF_ARPFILTER is not set
-# CONFIG_IP_NF_ARPTABLES is not set
-# CONFIG_IP_NF_ARP_MANGLE is not set
-# CONFIG_IP_NF_FILTER is not set
-# CONFIG_IP_NF_IPTABLES is not set
-# CONFIG_IP_NF_MANGLE is not set
-# CONFIG_IP_NF_MATCH_AH is not set
-# CONFIG_IP_NF_MATCH_ECN is not set
-# CONFIG_IP_NF_MATCH_RPFILTER is not set
-# CONFIG_IP_NF_MATCH_TTL is not set
-# CONFIG_IP_NF_QUEUE is not set
-# CONFIG_IP_NF_RAW is not set
-# CONFIG_IP_NF_SECURITY is not set
-# CONFIG_IP_NF_TARGET_CLUSTERIP is not set
-# CONFIG_IP_NF_TARGET_ECN is not set
-# CONFIG_IP_NF_TARGET_LOG is not set
-# CONFIG_IP_NF_TARGET_MASQUERADE is not set
-# CONFIG_IP_NF_TARGET_NETMAP is not set
-# CONFIG_IP_NF_TARGET_REDIRECT is not set
-# CONFIG_IP_NF_TARGET_REJECT is not set
-# CONFIG_IP_NF_TARGET_TTL is not set
-# CONFIG_IP_NF_TARGET_ULOG is not set
-# CONFIG_IP_PIMSM_V1 is not set
-# CONFIG_IP_PIMSM_V2 is not set
-# CONFIG_IP_PNP is not set
-CONFIG_IP_ROUTE_MULTIPATH=y
-CONFIG_IP_ROUTE_VERBOSE=y
-# CONFIG_IP_SCTP is not set
-# CONFIG_IP_SET is not set
-# CONFIG_IP_VS is not set
-# CONFIG_IRDA is not set
-# CONFIG_IRQSOFF_TRACER is not set
-# CONFIG_IRQ_ALL_CPUS is not set
-# CONFIG_IRQ_DOMAIN_DEBUG is not set
-# CONFIG_IR_IMON is not set
-# CONFIG_IR_JVC_DECODER is not set
-# CONFIG_IR_LIRC_CODEC is not set
-# CONFIG_IR_MCEUSB is not set
-# CONFIG_IR_NEC_DECODER is not set
-# CONFIG_IR_RC5_DECODER is not set
-# CONFIG_IR_RC5_SZ_DECODER is not set
-# CONFIG_IR_RC6_DECODER is not set
-# CONFIG_IR_SONY_DECODER is not set
-# CONFIG_IR_STREAMZAP is not set
-# CONFIG_ISCSI_BOOT_SYSFS is not set
-# CONFIG_ISCSI_TCP is not set
-CONFIG_ISDN=y
-# CONFIG_ISDN_AUDIO is not set
-# CONFIG_ISDN_CAPI is not set
-# CONFIG_ISDN_CAPI_CAPIDRV is not set
-# CONFIG_ISDN_DIVERSION is not set
-# CONFIG_ISDN_DRV_ACT2000 is not set
-# CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON is not set
-# CONFIG_ISDN_DRV_GIGASET is not set
-# CONFIG_ISDN_DRV_HISAX is not set
-# CONFIG_ISDN_DRV_ICN is not set
-# CONFIG_ISDN_DRV_LOOP is not set
-# CONFIG_ISDN_DRV_PCBIT is not set
-# CONFIG_ISDN_DRV_SC is not set
-# CONFIG_ISDN_I4L is not set
-# CONFIG_ISL29003 is not set
-# CONFIG_ISL29020 is not set
-# CONFIG_ISO9660_FS is not set
-# CONFIG_ISS4xx is not set
-# CONFIG_ITG3200 is not set
-# CONFIG_IWL3945 is not set
-# CONFIG_IWLAGN is not set
-# CONFIG_IWLWIFI is not set
-# CONFIG_IWMC3200TOP is not set
-# CONFIG_IXGB is not set
-# CONFIG_IXGBE is not set
-# CONFIG_IXGBEVF is not set
-# CONFIG_JBD is not set
-# CONFIG_JBD2_DEBUG is not set
-# CONFIG_JBD_DEBUG is not set
-# CONFIG_JFFS2_CMODE_FAVOURLZO is not set
-# CONFIG_JFFS2_CMODE_NONE is not set
-CONFIG_JFFS2_CMODE_PRIORITY=y
-# CONFIG_JFFS2_CMODE_SIZE is not set
-CONFIG_JFFS2_COMPRESSION_OPTIONS=y
-CONFIG_JFFS2_FS=y
-CONFIG_JFFS2_FS_DEBUG=0
-# CONFIG_JFFS2_FS_POSIX_ACL is not set
-# CONFIG_JFFS2_FS_SECURITY is not set
-# CONFIG_JFFS2_FS_WBUF_VERIFY is not set
-CONFIG_JFFS2_FS_WRITEBUFFER=y
-CONFIG_JFFS2_FS_XATTR=y
-CONFIG_JFFS2_LZMA=y
-# CONFIG_JFFS2_LZO is not set
-CONFIG_JFFS2_RTIME=y
-# CONFIG_JFFS2_RUBIN is not set
-CONFIG_JFFS2_SUMMARY=y
-# CONFIG_JFFS2_ZLIB is not set
-# CONFIG_JFS_DEBUG is not set
-# CONFIG_JFS_FS is not set
-# CONFIG_JFS_POSIX_ACL is not set
-# CONFIG_JFS_SECURITY is not set
-# CONFIG_JFS_STATISTICS is not set
-# CONFIG_JME is not set
-CONFIG_JOLIET=y
-# CONFIG_JUMP_LABEL is not set
-# CONFIG_KALLSYMS is not set
-# CONFIG_KALLSYMS_ALL is not set
-# CONFIG_KARMA_PARTITION is not set
-# CONFIG_KERNEL_BZIP2 is not set
-# CONFIG_KERNEL_GZIP is not set
-# CONFIG_KERNEL_LZMA is not set
-# CONFIG_KERNEL_LZO is not set
-CONFIG_KERNEL_XZ=y
-# CONFIG_KEXEC is not set
-# CONFIG_KEYBOARD_ADP5588 is not set
-# CONFIG_KEYBOARD_ADP5589 is not set
-# CONFIG_KEYBOARD_ATKBD is not set
-# CONFIG_KEYBOARD_GPIO_POLLED is not set
-# CONFIG_KEYBOARD_LKKBD is not set
-# CONFIG_KEYBOARD_LM8323 is not set
-# CONFIG_KEYBOARD_LM8333 is not set
-# CONFIG_KEYBOARD_MATRIX is not set
-# CONFIG_KEYBOARD_MAX7359 is not set
-# CONFIG_KEYBOARD_MCS is not set
-# CONFIG_KEYBOARD_MPR121 is not set
-# CONFIG_KEYBOARD_NEWTON is not set
-# CONFIG_KEYBOARD_OMAP4 is not set
-# CONFIG_KEYBOARD_OPENCORES is not set
-# CONFIG_KEYBOARD_PXA27x is not set
-# CONFIG_KEYBOARD_QT1070 is not set
-# CONFIG_KEYBOARD_QT2160 is not set
-# CONFIG_KEYBOARD_SAMSUNG is not set
-# CONFIG_KEYBOARD_STOWAWAY is not set
-# CONFIG_KEYBOARD_SUNKBD is not set
-# CONFIG_KEYBOARD_TCA6416 is not set
-# CONFIG_KEYBOARD_TCA8418 is not set
-# CONFIG_KEYBOARD_XTKBD is not set
-# CONFIG_KEYS is not set
-# CONFIG_KEYS_DEBUG_PROC_KEYS is not set
-# CONFIG_KGDB is not set
-# CONFIG_KMEMCHECK is not set
-# CONFIG_KPROBES is not set
-# CONFIG_KS8842 is not set
-# CONFIG_KS8851 is not set
-# CONFIG_KS8851_MLL is not set
-# CONFIG_KSM is not set
-# CONFIG_KSZ884X_PCI is not set
-# CONFIG_KVM_GUEST is not set
-# CONFIG_KXSD9 is not set
-# CONFIG_L2TP is not set
-# CONFIG_L2TP_ETH is not set
-# CONFIG_L2TP_IP is not set
-# CONFIG_L2TP_V3 is not set
-# CONFIG_LANMEDIA is not set
-# CONFIG_LANTIQ is not set
-# CONFIG_LAPB is not set
-# CONFIG_LASAT is not set
-# CONFIG_LATENCYTOP is not set
-# CONFIG_LATTICE_ECP3_CONFIG is not set
-CONFIG_LBDAF=y
-# CONFIG_LCD_ILI9320 is not set
-# CONFIG_LDM_PARTITION is not set
-# CONFIG_LEDS_BD2802 is not set
-# CONFIG_LEDS_BLINKM is not set
-CONFIG_LEDS_CLASS=y
-# CONFIG_LEDS_DAC124S085 is not set
-# CONFIG_LEDS_GPIO is not set
-CONFIG_LEDS_GPIO_OF=y
-CONFIG_LEDS_GPIO_PLATFORM=y
-# CONFIG_LEDS_INTEL_SS4200 is not set
-# CONFIG_LEDS_LM3530 is not set
-# CONFIG_LEDS_LM3556 is not set
-# CONFIG_LEDS_LM355x is not set
-# CONFIG_LEDS_LM3642 is not set
-# CONFIG_LEDS_LP3944 is not set
-# CONFIG_LEDS_LP5521 is not set
-# CONFIG_LEDS_LP5523 is not set
-# CONFIG_LEDS_LT3593 is not set
-# CONFIG_LEDS_NET5501 is not set
-# CONFIG_LEDS_OT200 is not set
-# CONFIG_LEDS_PCA9532 is not set
-# CONFIG_LEDS_PCA955X is not set
-# CONFIG_LEDS_PCA9633 is not set
-# CONFIG_LEDS_RENESAS_TPU is not set
-# CONFIG_LEDS_TCA6507 is not set
-CONFIG_LEDS_TRIGGERS=y
-# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set
-# CONFIG_LEDS_TRIGGER_CPU is not set
-CONFIG_LEDS_TRIGGER_DEFAULT_ON=y
-# CONFIG_LEDS_TRIGGER_GPIO is not set
-# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set
-# CONFIG_LEDS_TRIGGER_IDE_DISK is not set
-# CONFIG_LEDS_TRIGGER_MORSE is not set
-CONFIG_LEDS_TRIGGER_NETDEV=y
-# CONFIG_LEDS_TRIGGER_ONESHOT is not set
-CONFIG_LEDS_TRIGGER_TIMER=y
-# CONFIG_LEDS_TRIGGER_TRANSIENT is not set
-# CONFIG_LEDS_TRIGGER_USBDEV is not set
-# CONFIG_LEGACY_PTYS is not set
-# CONFIG_LIB80211 is not set
-# CONFIG_LIB80211_CRYPT_CCMP is not set
-# CONFIG_LIB80211_CRYPT_TKIP is not set
-# CONFIG_LIB80211_CRYPT_WEP is not set
-# CONFIG_LIB80211_DEBUG is not set
-# CONFIG_LIBCRC32C is not set
-# CONFIG_LIBERTAS is not set
-# CONFIG_LIBERTAS_THINFIRM is not set
-# CONFIG_LIBERTAS_USB is not set
-# CONFIG_LIBFC is not set
-# CONFIG_LIBFCOE is not set
-# CONFIG_LIBIPW_DEBUG is not set
-# CONFIG_LINE6_USB is not set
-# CONFIG_LIRC_STAGING is not set
-# CONFIG_LIS3L02DQ is not set
-# CONFIG_LKDTM is not set
-CONFIG_LLC=y
-# CONFIG_LLC2 is not set
-CONFIG_LOCALVERSION=""
-# CONFIG_LOCALVERSION_AUTO is not set
-# CONFIG_LOCKD is not set
-CONFIG_LOCKDEP_SUPPORT=y
-CONFIG_LOCKD_V4=y
-# CONFIG_LOCKUP_DETECTOR is not set
-# CONFIG_LOCK_STAT is not set
-# CONFIG_LOGFS is not set
-# CONFIG_LOGIRUMBLEPAD2_FF is not set
-# CONFIG_LOGITECH_FF is not set
-# CONFIG_LOGO is not set
-CONFIG_LOG_BUF_SHIFT=17
-# CONFIG_LOONGSON_MC146818 is not set
-# CONFIG_LP486E is not set
-# CONFIG_LPC_ICH is not set
-# CONFIG_LPC_SCH is not set
-# CONFIG_LP_CONSOLE is not set
-# CONFIG_LSI_ET1011C_PHY is not set
-# CONFIG_LTPC is not set
-# CONFIG_LXT_PHY is not set
-CONFIG_LZMA_COMPRESS=y
-CONFIG_LZMA_DECOMPRESS=y
-# CONFIG_LZO_COMPRESS is not set
-# CONFIG_LZO_DECOMPRESS is not set
-# CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE is not set
-# CONFIG_MAC80211 is not set
-# CONFIG_MACB is not set
-# CONFIG_MACH_DECSTATION is not set
-# CONFIG_MACH_JAZZ is not set
-# CONFIG_MACH_JZ4740 is not set
-# CONFIG_MACH_LOONGSON is not set
-# CONFIG_MACH_LOONGSON1 is not set
-# CONFIG_MACH_NO_WESTBRIDGE is not set
-# CONFIG_MACH_TX39XX is not set
-# CONFIG_MACH_TX49XX is not set
-# CONFIG_MACH_VR41XX is not set
-# CONFIG_MACINTOSH_DRIVERS is not set
-# CONFIG_MACVLAN is not set
-# CONFIG_MACVTAP is not set
-# CONFIG_MAC_EMUMOUSEBTN is not set
-# CONFIG_MAC_PARTITION is not set
-# CONFIG_MAGIC_SYSRQ is not set
-# CONFIG_MAILBOX is not set
-# CONFIG_MARVELL_PHY is not set
-# CONFIG_MAX1363 is not set
-# CONFIG_MAX517 is not set
-# CONFIG_MAX63XX_WATCHDOG is not set
-# CONFIG_MCP4725 is not set
-# CONFIG_MD is not set
-# CONFIG_MDIO_BITBANG is not set
-# CONFIG_MDIO_BUS_MUX_GPIO is not set
-# CONFIG_MDIO_BUS_MUX_MMIOREG is not set
-# CONFIG_MD_FAULTY is not set
-# CONFIG_MEDIA_ANALOG_TV_SUPPORT is not set
-# CONFIG_MEDIA_ATTACH is not set
-# CONFIG_MEDIA_CAMERA_SUPPORT is not set
-# CONFIG_MEDIA_CONTROLLER is not set
-# CONFIG_MEDIA_DIGITAL_TV_SUPPORT is not set
-# CONFIG_MEDIA_PARPORT_SUPPORT is not set
-# CONFIG_MEDIA_PCI_SUPPORT is not set
-# CONFIG_MEDIA_RADIO_SUPPORT is not set
-# CONFIG_MEDIA_RC_SUPPORT is not set
-# CONFIG_MEDIA_SUBDRV_AUTOSELECT is not set
-# CONFIG_MEDIA_SUPPORT is not set
-# CONFIG_MEDIA_TUNER_CUSTOMISE is not set
-# CONFIG_MEDIA_USB_SUPPORT is not set
-# CONFIG_MEGARAID_LEGACY is not set
-# CONFIG_MEGARAID_NEWGEN is not set
-# CONFIG_MEGARAID_SAS is not set
-# CONFIG_MEMORY is not set
-# CONFIG_MEMORY_FAILURE is not set
-# CONFIG_MEMSTICK is not set
-# CONFIG_MFD_88PM800 is not set
-# CONFIG_MFD_88PM805 is not set
-# CONFIG_MFD_88PM860X is not set
-# CONFIG_MFD_AAT2870_CORE is not set
-# CONFIG_MFD_ARIZONA_I2C is not set
-# CONFIG_MFD_ARIZONA_SPI is not set
-# CONFIG_MFD_AS3711 is not set
-# CONFIG_MFD_ASIC3 is not set
-# CONFIG_MFD_CORE is not set
-# CONFIG_MFD_CS5535 is not set
-# CONFIG_MFD_DA9052_I2C is not set
-# CONFIG_MFD_DA9052_SPI is not set
-# CONFIG_MFD_DA9055 is not set
-# CONFIG_MFD_JANZ_CMODIO is not set
-# CONFIG_MFD_LM3533 is not set
-# CONFIG_MFD_LP8788 is not set
-# CONFIG_MFD_MAX77686 is not set
-# CONFIG_MFD_MAX77693 is not set
-# CONFIG_MFD_MAX8907 is not set
-# CONFIG_MFD_MAX8925 is not set
-# CONFIG_MFD_MAX8997 is not set
-# CONFIG_MFD_MAX8998 is not set
-# CONFIG_MFD_MC13783 is not set
-# CONFIG_MFD_MC13XXX is not set
-# CONFIG_MFD_MC13XXX_I2C is not set
-# CONFIG_MFD_MC13XXX_SPI is not set
-# CONFIG_MFD_PALMAS is not set
-# CONFIG_MFD_PCF50633 is not set
-# CONFIG_MFD_RC5T583 is not set
-# CONFIG_MFD_RDC321X is not set
-# CONFIG_MFD_RETU is not set
-# CONFIG_MFD_RTSX_PCI is not set
-# CONFIG_MFD_S5M_CORE is not set
-# CONFIG_MFD_SEC_CORE is not set
-# CONFIG_MFD_SM501 is not set
-# CONFIG_MFD_SMSC is not set
-# CONFIG_MFD_STMPE is not set
-CONFIG_MFD_SUPPORT=y
-# CONFIG_MFD_SYSCON is not set
-# CONFIG_MFD_T7L66XB is not set
-# CONFIG_MFD_TC3589X is not set
-# CONFIG_MFD_TC6387XB is not set
-# CONFIG_MFD_TC6393XB is not set
-# CONFIG_MFD_TIMBERDALE is not set
-# CONFIG_MFD_TI_AM335X_TSCADC is not set
-# CONFIG_MFD_TMIO is not set
-# CONFIG_MFD_TPS65090 is not set
-# CONFIG_MFD_TPS65217 is not set
-# CONFIG_MFD_TPS6586X is not set
-# CONFIG_MFD_TPS65910 is not set
-# CONFIG_MFD_TPS65912_I2C is not set
-# CONFIG_MFD_TPS65912_SPI is not set
-# CONFIG_MFD_TPS80031 is not set
-# CONFIG_MFD_VIPERBOARD is not set
-# CONFIG_MFD_VX855 is not set
-# CONFIG_MFD_WL1273_CORE is not set
-# CONFIG_MFD_WM831X is not set
-# CONFIG_MFD_WM831X_I2C is not set
-# CONFIG_MFD_WM831X_SPI is not set
-# CONFIG_MFD_WM8350_I2C is not set
-# CONFIG_MFD_WM8400 is not set
-# CONFIG_MFD_WM8994 is not set
-# CONFIG_MG_DISK is not set
-# CONFIG_MICREL_KS8995MA is not set
-# CONFIG_MICREL_PHY is not set
-# CONFIG_MIGRATION is not set
-CONFIG_MII=y
-# CONFIG_MIKROTIK_RB532 is not set
-# CONFIG_MINIX_FS is not set
-# CONFIG_MINIX_FS_NATIVE_ENDIAN is not set
-# CONFIG_MINIX_SUBPARTITION is not set
-# CONFIG_MIPS_ALCHEMY is not set
-# CONFIG_MIPS_COBALT is not set
-# CONFIG_MIPS_FPU_EMU is not set
-# CONFIG_MIPS_MALTA is not set
-# CONFIG_MIPS_SEAD3 is not set
-# CONFIG_MIPS_SIM is not set
-CONFIG_MISC_DEVICES=y
-CONFIG_MISC_FILESYSTEMS=y
-# CONFIG_MISDN is not set
-# CONFIG_MISDN_AVMFRITZ is not set
-# CONFIG_MISDN_HFCPCI is not set
-# CONFIG_MISDN_HFCUSB is not set
-# CONFIG_MISDN_INFINEON is not set
-# CONFIG_MISDN_NETJET is not set
-# CONFIG_MISDN_SPEEDFAX is not set
-# CONFIG_MISDN_W6692 is not set
-# CONFIG_MKISS is not set
-# CONFIG_MLX4_CORE is not set
-# CONFIG_MLX4_EN is not set
-# CONFIG_MMC is not set
-# CONFIG_MMC_ARMMMCI is not set
-# CONFIG_MMC_AU1X is not set
-# CONFIG_MMC_BLOCK is not set
-CONFIG_MMC_BLOCK_BOUNCE=y
-CONFIG_MMC_BLOCK_MINORS=8
-# CONFIG_MMC_CB710 is not set
-# CONFIG_MMC_CLKGATE is not set
-# CONFIG_MMC_DEBUG is not set
-# CONFIG_MMC_DW is not set
-# CONFIG_MMC_MVSDIO is not set
-# CONFIG_MMC_S3C is not set
-# CONFIG_MMC_SDHCI is not set
-# CONFIG_MMC_SDHCI_ACPI is not set
-# CONFIG_MMC_SDHCI_OF_ESDHC is not set
-# CONFIG_MMC_SDHCI_OF_HLWD is not set
-# CONFIG_MMC_SDHCI_PXAV2 is not set
-# CONFIG_MMC_SDHCI_PXAV3 is not set
-# CONFIG_MMC_SDRICOH_CS is not set
-# CONFIG_MMC_SPI is not set
-# CONFIG_MMC_TEST is not set
-# CONFIG_MMC_UNSAFE_RESUME is not set
-# CONFIG_MMC_USHC is not set
-# CONFIG_MMC_VIA_SDMMC is not set
-# CONFIG_MMC_VUB300 is not set
-CONFIG_MMU=y
-CONFIG_MODULES=y
-# CONFIG_MODULE_FORCE_LOAD is not set
-# CONFIG_MODULE_FORCE_UNLOAD is not set
-# CONFIG_MODULE_SIG is not set
-# CONFIG_MODULE_SRCVERSION_ALL is not set
-CONFIG_MODULE_STRIPPED=y
-CONFIG_MODULE_UNLOAD=y
-# CONFIG_MODVERSIONS is not set
-# CONFIG_MOUSE_APPLETOUCH is not set
-# CONFIG_MOUSE_GPIO is not set
-# CONFIG_MOUSE_INPORT is not set
-# CONFIG_MOUSE_LOGIBM is not set
-# CONFIG_MOUSE_PC110PAD is not set
-# CONFIG_MOUSE_PS2_SENTELIC is not set
-# CONFIG_MOUSE_SYNAPTICS_I2C is not set
-# CONFIG_MOUSE_SYNAPTICS_USB is not set
-# CONFIG_MSDOS_FS is not set
-CONFIG_MSDOS_PARTITION=y
-# CONFIG_MSI_BITMAP_SELFTEST is not set
-# CONFIG_MSI_LAPTOP is not set
-CONFIG_MTD=y
-# CONFIG_MTD_ABSENT is not set
-# CONFIG_MTD_AFS_PARTS is not set
-# CONFIG_MTD_ALAUDA is not set
-# CONFIG_MTD_AR7_PARTS is not set
-# CONFIG_MTD_ARM_INTEGRATOR is not set
-CONFIG_MTD_BLKDEVS=y
-CONFIG_MTD_BLOCK=y
-# CONFIG_MTD_BLOCK2MTD is not set
-CONFIG_MTD_CFI=y
-# CONFIG_MTD_CFI_ADV_OPTIONS is not set
-CONFIG_MTD_CFI_AMDSTD=y
-# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_I1=y
-CONFIG_MTD_CFI_I2=y
-# CONFIG_MTD_CFI_I4 is not set
-# CONFIG_MTD_CFI_I8 is not set
-CONFIG_MTD_CFI_INTELEXT=y
-# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set
-CONFIG_MTD_CFI_NOSWAP=y
-# CONFIG_MTD_CFI_STAA is not set
-CONFIG_MTD_CFI_UTIL=y
-CONFIG_MTD_CHAR=y
-# CONFIG_MTD_CMDLINE_PARTS is not set
-CONFIG_MTD_COMPLEX_MAPPINGS=y
-# CONFIG_MTD_DATAFLASH is not set
-# CONFIG_MTD_DEBUG is not set
-# CONFIG_MTD_DOC2000 is not set
-# CONFIG_MTD_DOC2001 is not set
-# CONFIG_MTD_DOC2001PLUS is not set
-# CONFIG_MTD_DOCG3 is not set
-CONFIG_MTD_GEN_PROBE=y
-# CONFIG_MTD_GPIO_ADDR is not set
-# CONFIG_MTD_INTEL_VR_NOR is not set
-# CONFIG_MTD_JEDECPROBE is not set
-# CONFIG_MTD_LATCH_ADDR is not set
-# CONFIG_MTD_LPDDR is not set
-# CONFIG_MTD_M25P80 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_1=y
-# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_2=y
-# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set
-CONFIG_MTD_MAP_BANK_WIDTH_4=y
-# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set
-# CONFIG_MTD_MTDRAM is not set
-# CONFIG_MTD_MYLOADER_PARTS is not set
-# CONFIG_MTD_NAND is not set
-# CONFIG_MTD_NAND_AMS_DELTA is not set
-# CONFIG_MTD_NAND_AR934X is not set
-# CONFIG_MTD_NAND_ATMEL is not set
-# CONFIG_MTD_NAND_AU1550 is not set
-# CONFIG_MTD_NAND_AUTCPU12 is not set
-# CONFIG_MTD_NAND_BCH is not set
-# CONFIG_MTD_NAND_BCM_UMI is not set
-# CONFIG_MTD_NAND_BF5XX is not set
-# CONFIG_MTD_NAND_CAFE is not set
-# CONFIG_MTD_NAND_CM_X270 is not set
-# CONFIG_MTD_NAND_CS553X is not set
-# CONFIG_MTD_NAND_DAVINCI is not set
-# CONFIG_MTD_NAND_DENALI is not set
-CONFIG_MTD_NAND_DENALI_SCRATCH_REG_ADDR=0xff108018
-# CONFIG_MTD_NAND_DISKONCHIP is not set
-# CONFIG_MTD_NAND_DOCG4 is not set
-# CONFIG_MTD_NAND_ECC is not set
-# CONFIG_MTD_NAND_ECC_BCH is not set
-# CONFIG_MTD_NAND_ECC_SMC is not set
-# CONFIG_MTD_NAND_FSL_ELBC is not set
-# CONFIG_MTD_NAND_FSL_UPM is not set
-# CONFIG_MTD_NAND_FSMC is not set
-# CONFIG_MTD_NAND_GPIO is not set
-# CONFIG_MTD_NAND_GPMI_NAND is not set
-# CONFIG_MTD_NAND_H1900 is not set
-CONFIG_MTD_NAND_IDS=y
-# CONFIG_MTD_NAND_JZ4740 is not set
-# CONFIG_MTD_NAND_MPC5121_NFC is not set
-# CONFIG_MTD_NAND_MUSEUM_IDS is not set
-# CONFIG_MTD_NAND_MXC is not set
-# CONFIG_MTD_NAND_NANDSIM is not set
-# CONFIG_MTD_NAND_NDFC is not set
-# CONFIG_MTD_NAND_NOMADIK is not set
-# CONFIG_MTD_NAND_NUC900 is not set
-# CONFIG_MTD_NAND_OMAP2 is not set
-# CONFIG_MTD_NAND_ORION is not set
-# CONFIG_MTD_NAND_PASEMI is not set
-# CONFIG_MTD_NAND_PLATFORM is not set
-# CONFIG_MTD_NAND_PPCHAMELEONEVB is not set
-# CONFIG_MTD_NAND_PXA3xx is not set
-# CONFIG_MTD_NAND_RB4XX is not set
-# CONFIG_MTD_NAND_RB750 is not set
-# CONFIG_MTD_NAND_RICOH is not set
-# CONFIG_MTD_NAND_RTC_FROM4 is not set
-# CONFIG_MTD_NAND_S3C2410 is not set
-# CONFIG_MTD_NAND_SHARPSL is not set
-# CONFIG_MTD_NAND_SH_FLCTL is not set
-# CONFIG_MTD_NAND_SOCRATES is not set
-# CONFIG_MTD_NAND_SPIA is not set
-# CONFIG_MTD_NAND_TMIO is not set
-# CONFIG_MTD_NAND_TXX9NDFMC is not set
-# CONFIG_MTD_NAND_VERIFY_WRITE is not set
-# CONFIG_MTD_ONENAND is not set
-# CONFIG_MTD_OOPS is not set
-# CONFIG_MTD_OTP is not set
-# CONFIG_MTD_PCI is not set
-# CONFIG_MTD_PCMCIA is not set
-# CONFIG_MTD_PHRAM is not set
-# CONFIG_MTD_PHYSMAP is not set
-# CONFIG_MTD_PHYSMAP_COMPAT is not set
-# CONFIG_MTD_PLATRAM is not set
-# CONFIG_MTD_PMC551 is not set
-# CONFIG_MTD_RAM is not set
-CONFIG_MTD_REDBOOT_DIRECTORY_BLOCK=-1
-# CONFIG_MTD_REDBOOT_PARTS is not set
-# CONFIG_MTD_REDBOOT_PARTS_READONLY is not set
-# CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED is not set
-# CONFIG_MTD_ROM is not set
-CONFIG_MTD_ROOTFS_ROOT_DEV=y
-CONFIG_MTD_ROOTFS_SPLIT=y
-# CONFIG_MTD_SLRAM is not set
-# CONFIG_MTD_SST25L is not set
-# CONFIG_MTD_SWAP is not set
-# CONFIG_MTD_TESTS is not set
-# CONFIG_MTD_UBI is not set
-# CONFIG_MUTEX_SPIN_ON_OWNER is not set
-# CONFIG_MV643XX_ETH is not set
-# CONFIG_MVMDIO is not set
-# CONFIG_MVSWITCH_PHY is not set
-# CONFIG_MWAVE is not set
-# CONFIG_MWL8K is not set
-# CONFIG_MYRI10GE is not set
-# CONFIG_NAMESPACES is not set
-# CONFIG_NATIONAL_PHY is not set
-# CONFIG_NATSEMI is not set
-# CONFIG_NCP_FS is not set
-# CONFIG_NE2000 is not set
-# CONFIG_NE2K_PCI is not set
-# CONFIG_NEC_MARKEINS is not set
-CONFIG_NET=y
-# CONFIG_NETCONSOLE is not set
-CONFIG_NETDEVICES=y
-CONFIG_NETDEV_1000=y
-# CONFIG_NETDEV_10000 is not set
-# CONFIG_NETFILTER is not set
-# CONFIG_NETFILTER_ADVANCED is not set
-# CONFIG_NETFILTER_DEBUG is not set
-# CONFIG_NETFILTER_NETLINK is not set
-# CONFIG_NETFILTER_NETLINK_ACCT is not set
-# CONFIG_NETFILTER_NETLINK_LOG is not set
-# CONFIG_NETFILTER_NETLINK_QUEUE is not set
-# CONFIG_NETFILTER_NETLINK_QUEUE_CT is not set
-# CONFIG_NETFILTER_TPROXY is not set
-# CONFIG_NETFILTER_XTABLES is not set
-# CONFIG_NETFILTER_XT_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_ADDRTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_BPF is not set
-# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set
-# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLABEL is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set
-# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set
-# CONFIG_NETFILTER_XT_MATCH_CPU is not set
-# CONFIG_NETFILTER_XT_MATCH_DCCP is not set
-# CONFIG_NETFILTER_XT_MATCH_DEVGROUP is not set
-# CONFIG_NETFILTER_XT_MATCH_DSCP is not set
-# CONFIG_NETFILTER_XT_MATCH_ECN is not set
-# CONFIG_NETFILTER_XT_MATCH_ESP is not set
-# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_HELPER is not set
-# CONFIG_NETFILTER_XT_MATCH_HL is not set
-# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set
-# CONFIG_NETFILTER_XT_MATCH_LAYER7 is not set
-# CONFIG_NETFILTER_XT_MATCH_LAYER7_DEBUG is not set
-# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set
-# CONFIG_NETFILTER_XT_MATCH_LIMIT is not set
-# CONFIG_NETFILTER_XT_MATCH_MAC is not set
-# CONFIG_NETFILTER_XT_MATCH_MARK is not set
-# CONFIG_NETFILTER_XT_MATCH_MULTIPORT is not set
-# CONFIG_NETFILTER_XT_MATCH_NFACCT is not set
-# CONFIG_NETFILTER_XT_MATCH_OSF is not set
-# CONFIG_NETFILTER_XT_MATCH_OWNER is not set
-# CONFIG_NETFILTER_XT_MATCH_PHYSDEV is not set
-# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set
-# CONFIG_NETFILTER_XT_MATCH_POLICY is not set
-# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set
-# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set
-# CONFIG_NETFILTER_XT_MATCH_REALM is not set
-# CONFIG_NETFILTER_XT_MATCH_RECENT is not set
-# CONFIG_NETFILTER_XT_MATCH_SCTP is not set
-# CONFIG_NETFILTER_XT_MATCH_SOCKET is not set
-# CONFIG_NETFILTER_XT_MATCH_STATE is not set
-# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set
-# CONFIG_NETFILTER_XT_MATCH_STRING is not set
-# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set
-# CONFIG_NETFILTER_XT_MATCH_TIME is not set
-# CONFIG_NETFILTER_XT_MATCH_U32 is not set
-# CONFIG_NETFILTER_XT_TARGET_AUDIT is not set
-# CONFIG_NETFILTER_XT_TARGET_CHECKSUM is not set
-# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set
-# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_CT is not set
-# CONFIG_NETFILTER_XT_TARGET_DSCP is not set
-# CONFIG_NETFILTER_XT_TARGET_HL is not set
-# CONFIG_NETFILTER_XT_TARGET_HMARK is not set
-# CONFIG_NETFILTER_XT_TARGET_IDLETIMER is not set
-# CONFIG_NETFILTER_XT_TARGET_LED is not set
-# CONFIG_NETFILTER_XT_TARGET_LOG is not set
-# CONFIG_NETFILTER_XT_TARGET_MARK is not set
-# CONFIG_NETFILTER_XT_TARGET_NETMAP is not set
-# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set
-# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set
-# CONFIG_NETFILTER_XT_TARGET_NOTRACK is not set
-# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set
-# CONFIG_NETFILTER_XT_TARGET_REDIRECT is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPMSS is not set
-# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set
-# CONFIG_NETFILTER_XT_TARGET_TEE is not set
-# CONFIG_NETFILTER_XT_TARGET_TPROXY is not set
-# CONFIG_NETFILTER_XT_TARGET_TRACE is not set
-# CONFIG_NETPOLL is not set
-# CONFIG_NETROM is not set
-CONFIG_NETWORK_FILESYSTEMS=y
-# CONFIG_NETWORK_PHY_TIMESTAMPING is not set
-# CONFIG_NETWORK_SECMARK is not set
-# CONFIG_NETXEN_NIC is not set
-# CONFIG_NET_9P is not set
-# CONFIG_NET_ACT_CSUM is not set
-# CONFIG_NET_ACT_GACT is not set
-# CONFIG_NET_ACT_IPT is not set
-# CONFIG_NET_ACT_MIRRED is not set
-# CONFIG_NET_ACT_NAT is not set
-# CONFIG_NET_ACT_PEDIT is not set
-# CONFIG_NET_ACT_POLICE is not set
-# CONFIG_NET_ACT_SIMP is not set
-# CONFIG_NET_ACT_SKBEDIT is not set
-CONFIG_NET_CADENCE=y
-# CONFIG_NET_CALXEDA_XGMAC is not set
-CONFIG_NET_CLS=y
-# CONFIG_NET_CLS_ACT is not set
-# CONFIG_NET_CLS_BASIC is not set
-# CONFIG_NET_CLS_FLOW is not set
-# CONFIG_NET_CLS_FW is not set
-CONFIG_NET_CLS_IND=y
-# CONFIG_NET_CLS_ROUTE4 is not set
-# CONFIG_NET_CLS_RSVP is not set
-# CONFIG_NET_CLS_RSVP6 is not set
-# CONFIG_NET_CLS_TCINDEX is not set
-# CONFIG_NET_CLS_U32 is not set
-CONFIG_NET_CORE=y
-# CONFIG_NET_DROP_MONITOR is not set
-# CONFIG_NET_DSA is not set
-# CONFIG_NET_DSA_MV88E6060 is not set
-# CONFIG_NET_DSA_MV88E6123_61_65 is not set
-# CONFIG_NET_DSA_MV88E6131 is not set
-# CONFIG_NET_DSA_MV88E6XXX is not set
-# CONFIG_NET_DSA_MV88E6XXX_NEED_PPU is not set
-# CONFIG_NET_DSA_TAG_DSA is not set
-# CONFIG_NET_DSA_TAG_EDSA is not set
-# CONFIG_NET_EMATCH is not set
-# CONFIG_NET_EMATCH_CMP is not set
-# CONFIG_NET_EMATCH_META is not set
-# CONFIG_NET_EMATCH_NBYTE is not set
-CONFIG_NET_EMATCH_STACK=32
-# CONFIG_NET_EMATCH_TEXT is not set
-# CONFIG_NET_EMATCH_U32 is not set
-CONFIG_NET_ETHERNET=y
-# CONFIG_NET_FC is not set
-# CONFIG_NET_IPGRE is not set
-CONFIG_NET_IPGRE_BROADCAST=y
-# CONFIG_NET_IPGRE_DEMUX is not set
-# CONFIG_NET_IPIP is not set
-# CONFIG_NET_IPVTI is not set
-# CONFIG_NET_ISA is not set
-# CONFIG_NET_KEY is not set
-# CONFIG_NET_KEY_MIGRATE is not set
-# CONFIG_NET_PACKET_ENGINE is not set
-CONFIG_NET_PCI=y
-# CONFIG_NET_PCMCIA is not set
-# CONFIG_NET_PKTGEN is not set
-# CONFIG_NET_POCKET is not set
-# CONFIG_NET_POLL_CONTROLLER is not set
-# CONFIG_NET_SB1000 is not set
-CONFIG_NET_SCHED=y
-# CONFIG_NET_SCH_ATM is not set
-# CONFIG_NET_SCH_CBQ is not set
-# CONFIG_NET_SCH_CHOKE is not set
-# CONFIG_NET_SCH_CODEL is not set
-# CONFIG_NET_SCH_DRR is not set
-# CONFIG_NET_SCH_DSMARK is not set
-# CONFIG_NET_SCH_ESFQ is not set
-CONFIG_NET_SCH_ESFQ_NFCT=y
-CONFIG_NET_SCH_FIFO=y
-CONFIG_NET_SCH_FQ_CODEL=y
-# CONFIG_NET_SCH_GRED is not set
-# CONFIG_NET_SCH_HFSC is not set
-# CONFIG_NET_SCH_HTB is not set
-# CONFIG_NET_SCH_INGRESS is not set
-# CONFIG_NET_SCH_MQPRIO is not set
-# CONFIG_NET_SCH_MULTIQ is not set
-# CONFIG_NET_SCH_NETEM is not set
-# CONFIG_NET_SCH_PLUG is not set
-# CONFIG_NET_SCH_PRIO is not set
-# CONFIG_NET_SCH_QFQ is not set
-# CONFIG_NET_SCH_RED is not set
-# CONFIG_NET_SCH_SFB is not set
-# CONFIG_NET_SCH_SFQ is not set
-# CONFIG_NET_SCH_TBF is not set
-# CONFIG_NET_SCH_TEQL is not set
-# CONFIG_NET_TEAM is not set
-# CONFIG_NET_TULIP is not set
-CONFIG_NET_VENDOR_3COM=y
-CONFIG_NET_VENDOR_8390=y
-CONFIG_NET_VENDOR_ADAPTEC=y
-CONFIG_NET_VENDOR_ALTEON=y
-CONFIG_NET_VENDOR_AMD=y
-CONFIG_NET_VENDOR_ATHEROS=y
-CONFIG_NET_VENDOR_BROADCOM=y
-CONFIG_NET_VENDOR_BROCADE=y
-CONFIG_NET_VENDOR_CHELSIO=y
-CONFIG_NET_VENDOR_CIRRUS=y
-CONFIG_NET_VENDOR_CISCO=y
-CONFIG_NET_VENDOR_DEC=y
-CONFIG_NET_VENDOR_DLINK=y
-CONFIG_NET_VENDOR_EMULEX=y
-CONFIG_NET_VENDOR_EXAR=y
-CONFIG_NET_VENDOR_FARADAY=y
-CONFIG_NET_VENDOR_FREESCALE=y
-CONFIG_NET_VENDOR_FUJITSU=y
-CONFIG_NET_VENDOR_HP=y
-CONFIG_NET_VENDOR_I825XX=y
-CONFIG_NET_VENDOR_IBM=y
-CONFIG_NET_VENDOR_INTEL=y
-CONFIG_NET_VENDOR_MARVELL=y
-CONFIG_NET_VENDOR_MELLANOX=y
-CONFIG_NET_VENDOR_MICREL=y
-CONFIG_NET_VENDOR_MICROCHIP=y
-CONFIG_NET_VENDOR_MYRI=y
-CONFIG_NET_VENDOR_NATSEMI=y
-CONFIG_NET_VENDOR_NVIDIA=y
-CONFIG_NET_VENDOR_OKI=y
-CONFIG_NET_VENDOR_QLOGIC=y
-CONFIG_NET_VENDOR_RDC=y
-CONFIG_NET_VENDOR_REALTEK=y
-CONFIG_NET_VENDOR_SEEQ=y
-CONFIG_NET_VENDOR_SILAN=y
-CONFIG_NET_VENDOR_SILICOM=y
-CONFIG_NET_VENDOR_SIS=y
-CONFIG_NET_VENDOR_SMSC=y
-CONFIG_NET_VENDOR_STMICRO=y
-CONFIG_NET_VENDOR_SUN=y
-CONFIG_NET_VENDOR_TEHUTI=y
-CONFIG_NET_VENDOR_TI=y
-CONFIG_NET_VENDOR_TOSHIBA=y
-CONFIG_NET_VENDOR_VIA=y
-# CONFIG_NET_VENDOR_WIZNET is not set
-CONFIG_NET_VENDOR_XILINX=y
-CONFIG_NET_VENDOR_XIRCOM=y
-CONFIG_NEW_LEDS=y
-# CONFIG_NFC is not set
-# CONFIG_NFC_DEVICES is not set
-# CONFIG_NFSD is not set
-# CONFIG_NFSD_DEPRECATED is not set
-# CONFIG_NFSD_V2_ACL is not set
-CONFIG_NFSD_V3=y
-# CONFIG_NFSD_V3_ACL is not set
-# CONFIG_NFSD_V4 is not set
-# CONFIG_NFS_ACL_SUPPORT is not set
-CONFIG_NFS_COMMON=y
-# CONFIG_NFS_FS is not set
-# CONFIG_NFS_FSCACHE is not set
-# CONFIG_NFS_SWAP is not set
-# CONFIG_NFS_V2 is not set
-CONFIG_NFS_V3=y
-# CONFIG_NFS_V3_ACL is not set
-# CONFIG_NFS_V4 is not set
-# CONFIG_NFS_V4_1 is not set
-# CONFIG_NFTL is not set
-# CONFIG_NF_CONNTRACK is not set
-# CONFIG_NF_CONNTRACK_AMANDA is not set
-# CONFIG_NF_CONNTRACK_EVENTS is not set
-# CONFIG_NF_CONNTRACK_FTP is not set
-# CONFIG_NF_CONNTRACK_H323 is not set
-# CONFIG_NF_CONNTRACK_IPV4 is not set
-# CONFIG_NF_CONNTRACK_IPV6 is not set
-# CONFIG_NF_CONNTRACK_IRC is not set
-# CONFIG_NF_CONNTRACK_MARK is not set
-# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set
-# CONFIG_NF_CONNTRACK_PPTP is not set
-CONFIG_NF_CONNTRACK_PROCFS=y
-# CONFIG_NF_CONNTRACK_PROC_COMPAT is not set
-# CONFIG_NF_CONNTRACK_RTSP is not set
-# CONFIG_NF_CONNTRACK_SANE is not set
-# CONFIG_NF_CONNTRACK_SIP is not set
-# CONFIG_NF_CONNTRACK_SNMP is not set
-# CONFIG_NF_CONNTRACK_TFTP is not set
-# CONFIG_NF_CONNTRACK_TIMEOUT is not set
-# CONFIG_NF_CONNTRACK_TIMESTAMP is not set
-# CONFIG_NF_CONNTRACK_ZONES is not set
-# CONFIG_NF_CT_NETLINK is not set
-# CONFIG_NF_CT_NETLINK_TIMEOUT is not set
-# CONFIG_NF_CT_PROTO_DCCP is not set
-# CONFIG_NF_CT_PROTO_GRE is not set
-# CONFIG_NF_CT_PROTO_SCTP is not set
-# CONFIG_NF_CT_PROTO_UDPLITE is not set
-# CONFIG_NF_DEFRAG_IPV4 is not set
-# CONFIG_NF_NAT is not set
-# CONFIG_NF_NAT_AMANDA is not set
-# CONFIG_NF_NAT_FTP is not set
-# CONFIG_NF_NAT_H323 is not set
-CONFIG_NF_NAT_IPV4=m
-# CONFIG_NF_NAT_IPV6 is not set
-# CONFIG_NF_NAT_IRC is not set
-# CONFIG_NF_NAT_NEEDED is not set
-# CONFIG_NF_NAT_PPTP is not set
-# CONFIG_NF_NAT_PROTO_GRE is not set
-# CONFIG_NF_NAT_RTSP is not set
-# CONFIG_NF_NAT_SIP is not set
-# CONFIG_NF_NAT_SNMP_BASIC is not set
-# CONFIG_NF_NAT_TFTP is not set
-# CONFIG_NI52 is not set
-# CONFIG_NI65 is not set
-# CONFIG_NILFS2_FS is not set
-# CONFIG_NIU is not set
-CONFIG_NLATTR=y
-# CONFIG_NLM_XLP_BOARD is not set
-# CONFIG_NLM_XLR_BOARD is not set
-# CONFIG_NLS is not set
-# CONFIG_NLS_ASCII is not set
-# CONFIG_NLS_CODEPAGE_1250 is not set
-# CONFIG_NLS_CODEPAGE_1251 is not set
-# CONFIG_NLS_CODEPAGE_437 is not set
-# CONFIG_NLS_CODEPAGE_737 is not set
-# CONFIG_NLS_CODEPAGE_775 is not set
-# CONFIG_NLS_CODEPAGE_850 is not set
-# CONFIG_NLS_CODEPAGE_852 is not set
-# CONFIG_NLS_CODEPAGE_855 is not set
-# CONFIG_NLS_CODEPAGE_857 is not set
-# CONFIG_NLS_CODEPAGE_860 is not set
-# CONFIG_NLS_CODEPAGE_861 is not set
-# CONFIG_NLS_CODEPAGE_862 is not set
-# CONFIG_NLS_CODEPAGE_863 is not set
-# CONFIG_NLS_CODEPAGE_864 is not set
-# CONFIG_NLS_CODEPAGE_865 is not set
-# CONFIG_NLS_CODEPAGE_866 is not set
-# CONFIG_NLS_CODEPAGE_869 is not set
-# CONFIG_NLS_CODEPAGE_874 is not set
-# CONFIG_NLS_CODEPAGE_932 is not set
-# CONFIG_NLS_CODEPAGE_936 is not set
-# CONFIG_NLS_CODEPAGE_949 is not set
-# CONFIG_NLS_CODEPAGE_950 is not set
-CONFIG_NLS_DEFAULT="iso8859-1"
-# CONFIG_NLS_ISO8859_1 is not set
-# CONFIG_NLS_ISO8859_13 is not set
-# CONFIG_NLS_ISO8859_14 is not set
-# CONFIG_NLS_ISO8859_15 is not set
-# CONFIG_NLS_ISO8859_2 is not set
-# CONFIG_NLS_ISO8859_3 is not set
-# CONFIG_NLS_ISO8859_4 is not set
-# CONFIG_NLS_ISO8859_5 is not set
-# CONFIG_NLS_ISO8859_6 is not set
-# CONFIG_NLS_ISO8859_7 is not set
-# CONFIG_NLS_ISO8859_8 is not set
-# CONFIG_NLS_ISO8859_9 is not set
-# CONFIG_NLS_KOI8_R is not set
-# CONFIG_NLS_KOI8_U is not set
-# CONFIG_NLS_MAC_CELTIC is not set
-# CONFIG_NLS_MAC_CENTEURO is not set
-# CONFIG_NLS_MAC_CROATIAN is not set
-# CONFIG_NLS_MAC_CYRILLIC is not set
-# CONFIG_NLS_MAC_GAELIC is not set
-# CONFIG_NLS_MAC_GREEK is not set
-# CONFIG_NLS_MAC_ICELAND is not set
-# CONFIG_NLS_MAC_INUIT is not set
-# CONFIG_NLS_MAC_ROMAN is not set
-# CONFIG_NLS_MAC_ROMANIAN is not set
-# CONFIG_NLS_MAC_TURKISH is not set
-# CONFIG_NLS_UTF8 is not set
-# CONFIG_NOP_USB_XCEIV is not set
-# CONFIG_NORTEL_HERMES is not set
-# CONFIG_NOTIFIER_ERROR_INJECTION is not set
-# CONFIG_NOZOMI is not set
-# CONFIG_NO_BOOTMEM is not set
-# CONFIG_NO_HZ is not set
-# CONFIG_NO_IOPORT is not set
-# CONFIG_NS83820 is not set
-# CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_FS is not set
-# CONFIG_NTFS_RW is not set
-# CONFIG_NTP_PPS is not set
-# CONFIG_NVRAM is not set
-# CONFIG_NV_TCO is not set
-# CONFIG_NXP_STB220 is not set
-# CONFIG_NXP_STB225 is not set
-# CONFIG_N_GSM is not set
-# CONFIG_OABI_COMPAT is not set
-# CONFIG_OBS600 is not set
-# CONFIG_OCFS2_FS is not set
-# CONFIG_OCF_BENCH is not set
-# CONFIG_OCF_C7108 is not set
-# CONFIG_OCF_CRYPTOCTEON is not set
-# CONFIG_OCF_EP80579 is not set
-# CONFIG_OCF_HIFN is not set
-# CONFIG_OCF_HIFNHIPP is not set
-# CONFIG_OCF_IXP4XX is not set
-# CONFIG_OCF_KIRKWOOD is not set
-# CONFIG_OCF_OCF is not set
-# CONFIG_OCF_OCFNULL is not set
-# CONFIG_OCF_SAFE is not set
-# CONFIG_OCF_TALITOS is not set
-# CONFIG_OCF_UBSEC_SSB is not set
-# CONFIG_OC_ETM is not set
-# CONFIG_OF_SELFTEST is not set
-# CONFIG_OMAP_CONTROL_USB is not set
-# CONFIG_OMAP_OCP2SCP is not set
-# CONFIG_OMAP_USB2 is not set
-# CONFIG_OMAP_USB3 is not set
-# CONFIG_OMFS_FS is not set
-# CONFIG_OPENVSWITCH is not set
-# CONFIG_ORION_WATCHDOG is not set
-# CONFIG_OSF_PARTITION is not set
-CONFIG_OVERLAYFS_FS=y
-# CONFIG_P54_COMMON is not set
-CONFIG_PACKET=y
-# CONFIG_PACKET_DIAG is not set
-# CONFIG_PAGE_POISONING is not set
-# CONFIG_PAGE_SIZE_16KB is not set
-# CONFIG_PAGE_SIZE_32KB is not set
-CONFIG_PAGE_SIZE_4KB=y
-# CONFIG_PAGE_SIZE_64KB is not set
-# CONFIG_PAGE_SIZE_8KB is not set
-# CONFIG_PANEL is not set
-# CONFIG_PANIC_ON_OOPS is not set
-CONFIG_PANIC_ON_OOPS_VALUE=0
-# CONFIG_PANTHERLORD_FF is not set
-# CONFIG_PARPORT is not set
-# CONFIG_PARPORT_1284 is not set
-# CONFIG_PARPORT_AX88796 is not set
-# CONFIG_PARPORT_PC is not set
-CONFIG_PARTITION_ADVANCED=y
-# CONFIG_PATA_ALI is not set
-# CONFIG_PATA_AMD is not set
-# CONFIG_PATA_ARASAN_CF is not set
-# CONFIG_PATA_ARTOP is not set
-# CONFIG_PATA_ATIIXP is not set
-# CONFIG_PATA_ATP867X is not set
-# CONFIG_PATA_CMD640_PCI is not set
-# CONFIG_PATA_CMD64X is not set
-# CONFIG_PATA_CS5520 is not set
-# CONFIG_PATA_CS5530 is not set
-# CONFIG_PATA_CS5535 is not set
-# CONFIG_PATA_CS5536 is not set
-# CONFIG_PATA_CYPRESS is not set
-# CONFIG_PATA_EFAR is not set
-# CONFIG_PATA_HPT366 is not set
-# CONFIG_PATA_HPT37X is not set
-# CONFIG_PATA_HPT3X2N is not set
-# CONFIG_PATA_HPT3X3 is not set
-# CONFIG_PATA_ISAPNP is not set
-# CONFIG_PATA_IT8213 is not set
-# CONFIG_PATA_IT821X is not set
-# CONFIG_PATA_JMICRON is not set
-# CONFIG_PATA_LEGACY is not set
-# CONFIG_PATA_MARVELL is not set
-# CONFIG_PATA_MPIIX is not set
-# CONFIG_PATA_NETCELL is not set
-# CONFIG_PATA_NINJA32 is not set
-# CONFIG_PATA_NS87410 is not set
-# CONFIG_PATA_NS87415 is not set
-# CONFIG_PATA_OF_PLATFORM is not set
-# CONFIG_PATA_OLDPIIX is not set
-# CONFIG_PATA_OPTI is not set
-# CONFIG_PATA_OPTIDMA is not set
-# CONFIG_PATA_PCMCIA is not set
-# CONFIG_PATA_PDC2027X is not set
-# CONFIG_PATA_PDC_OLD is not set
-# CONFIG_PATA_PLATFORM is not set
-# CONFIG_PATA_QDI is not set
-# CONFIG_PATA_RADISYS is not set
-# CONFIG_PATA_RDC is not set
-# CONFIG_PATA_RZ1000 is not set
-# CONFIG_PATA_SC1200 is not set
-# CONFIG_PATA_SCH is not set
-# CONFIG_PATA_SERVERWORKS is not set
-# CONFIG_PATA_SIL680 is not set
-# CONFIG_PATA_SIS is not set
-# CONFIG_PATA_TOSHIBA is not set
-# CONFIG_PATA_TRIFLEX is not set
-# CONFIG_PATA_VIA is not set
-# CONFIG_PATA_WINBOND is not set
-# CONFIG_PATA_WINBOND_VLB is not set
-# CONFIG_PC300TOO is not set
-# CONFIG_PCCARD is not set
-# CONFIG_PCH_GBE is not set
-# CONFIG_PCH_PHUB is not set
-# CONFIG_PCI200SYN is not set
-# CONFIG_PCIEAER_INJECT is not set
-# CONFIG_PCIEASPM is not set
-# CONFIG_PCIEPORTBUS is not set
-# CONFIG_PCIE_ECRC is not set
-# CONFIG_PCIPCWATCHDOG is not set
-# CONFIG_PCI_ATMEL is not set
-# CONFIG_PCI_CNB20LE_QUIRK is not set
-# CONFIG_PCI_DEBUG is not set
-# CONFIG_PCI_DISABLE_COMMON_QUIRKS is not set
-# CONFIG_PCI_HERMES is not set
-# CONFIG_PCI_IOV is not set
-# CONFIG_PCI_MSI is not set
-# CONFIG_PCI_PASID is not set
-# CONFIG_PCI_PRI is not set
-CONFIG_PCI_QUIRKS=y
-# CONFIG_PCI_REALLOC_ENABLE_AUTO is not set
-# CONFIG_PCI_STUB is not set
-CONFIG_PCI_SYSCALL=y
-# CONFIG_PCMCIA is not set
-# CONFIG_PCMCIA_3C574 is not set
-# CONFIG_PCMCIA_3C589 is not set
-# CONFIG_PCMCIA_AHA152X is not set
-# CONFIG_PCMCIA_ATMEL is not set
-# CONFIG_PCMCIA_AXNET is not set
-# CONFIG_PCMCIA_DEBUG is not set
-# CONFIG_PCMCIA_FDOMAIN is not set
-# CONFIG_PCMCIA_FMVJ18X is not set
-# CONFIG_PCMCIA_HERMES is not set
-# CONFIG_PCMCIA_LOAD_CIS is not set
-# CONFIG_PCMCIA_NINJA_SCSI is not set
-# CONFIG_PCMCIA_NMCLAN is not set
-# CONFIG_PCMCIA_PCNET is not set
-# CONFIG_PCMCIA_QLOGIC is not set
-# CONFIG_PCMCIA_RAYCS is not set
-# CONFIG_PCMCIA_SMC91C92 is not set
-# CONFIG_PCMCIA_SPECTRUM is not set
-# CONFIG_PCMCIA_SYM53C500 is not set
-# CONFIG_PCMCIA_WL3501 is not set
-# CONFIG_PCMCIA_XIRC2PS is not set
-# CONFIG_PCMCIA_XIRCOM is not set
-# CONFIG_PCNET32 is not set
-# CONFIG_PCSPKR_PLATFORM is not set
-# CONFIG_PD6729 is not set
-# CONFIG_PDC_ADMA is not set
-# CONFIG_PERF_COUNTERS is not set
-# CONFIG_PERF_EVENTS is not set
-# CONFIG_PHANTOM is not set
-# CONFIG_PHONE is not set
-# CONFIG_PHONET is not set
-# CONFIG_PHYLIB is not set
-# CONFIG_PHYS_ADDR_T_64BIT is not set
-# CONFIG_PID_IN_CONTEXTIDR is not set
-# CONFIG_PID_NS is not set
-# CONFIG_PINCTRL is not set
-# CONFIG_PINCTRL_EXYNOS is not set
-# CONFIG_PINCTRL_EXYNOS5440 is not set
-# CONFIG_PLAT_SPEAR is not set
-# CONFIG_PLIP is not set
-# CONFIG_PLX_HERMES is not set
-# CONFIG_PM is not set
-# CONFIG_PMBUS is not set
-# CONFIG_PMC_MSP is not set
-# CONFIG_PMC_YOSEMITE is not set
-# CONFIG_PMIC_ADP5520 is not set
-# CONFIG_PMIC_DA903X is not set
-# CONFIG_PM_AUTOSLEEP is not set
-# CONFIG_PM_DEVFREQ is not set
-# CONFIG_PM_RUNTIME is not set
-# CONFIG_PM_WAKELOCKS is not set
-# CONFIG_PNX8550_JBS is not set
-# CONFIG_PNX8550_STB810 is not set
-# CONFIG_POHMELFS is not set
-# CONFIG_POSIX_MQUEUE is not set
-# CONFIG_POWERTV is not set
-# CONFIG_POWER_AVS is not set
-# CONFIG_POWER_RESET is not set
-# CONFIG_POWER_SUPPLY is not set
-# CONFIG_POWER_SUPPLY_DEBUG is not set
-# CONFIG_PPC4xx_GPIO is not set
-# CONFIG_PPC_16K_PAGES is not set
-# CONFIG_PPC_256K_PAGES is not set
-CONFIG_PPC_4K_PAGES=y
-# CONFIG_PPC_64K_PAGES is not set
-# CONFIG_PPC_DISABLE_WERROR is not set
-# CONFIG_PPC_EMULATED_STATS is not set
-# CONFIG_PPC_EPAPR_HV_BYTECHAN is not set
-# CONFIG_PPP is not set
-# CONFIG_PPPOATM is not set
-# CONFIG_PPPOE is not set
-# CONFIG_PPPOL2TP is not set
-# CONFIG_PPP_ASYNC is not set
-# CONFIG_PPP_BSDCOMP is not set
-# CONFIG_PPP_DEFLATE is not set
-CONFIG_PPP_FILTER=y
-# CONFIG_PPP_MPPE is not set
-CONFIG_PPP_MULTILINK=y
-# CONFIG_PPP_SYNC_TTY is not set
-# CONFIG_PPS is not set
-# CONFIG_PPS_CLIENT_GPIO is not set
-# CONFIG_PPS_CLIENT_KTIMER is not set
-# CONFIG_PPS_CLIENT_LDISC is not set
-# CONFIG_PPS_CLIENT_PARPORT is not set
-# CONFIG_PPS_DEBUG is not set
-# CONFIG_PPTP is not set
-# CONFIG_PREEMPT is not set
-CONFIG_PREEMPT_NONE=y
-# CONFIG_PREEMPT_VOLUNTARY is not set
-CONFIG_PREVENT_FIRMWARE_BUILD=y
-CONFIG_PRINTK=y
-# CONFIG_PRINTK_TIME is not set
-CONFIG_PRINT_STACK_DEPTH=64
-# CONFIG_PRISM2_USB is not set
-# CONFIG_PRISM54 is not set
-# CONFIG_PROBE_INITRD_HEADER is not set
-# CONFIG_PROC_DEVICETREE is not set
-CONFIG_PROC_FS=y
-# CONFIG_PROC_KCORE is not set
-# CONFIG_PROC_PAGE_MONITOR is not set
-CONFIG_PROC_STRIPPED=y
-CONFIG_PROC_SYSCTL=y
-# CONFIG_PROFILE_ALL_BRANCHES is not set
-# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set
-# CONFIG_PROFILING is not set
-# CONFIG_PROVE_LOCKING is not set
-# CONFIG_PROVE_RCU is not set
-# CONFIG_PROVE_RCU_DELAY is not set
-# CONFIG_PSB6970_PHY is not set
-# CONFIG_PSTORE is not set
-# CONFIG_PTP_1588_CLOCK is not set
-# CONFIG_PTP_1588_CLOCK_IXP46X is not set
-# CONFIG_PTP_1588_CLOCK_PCH is not set
-# CONFIG_PWM is not set
-# CONFIG_QLA3XXX is not set
-# CONFIG_QLCNIC is not set
-# CONFIG_QLGE is not set
-# CONFIG_QNX4FS_FS is not set
-# CONFIG_QNX6FS_FS is not set
-# CONFIG_QSEMI_PHY is not set
-# CONFIG_QUOTA is not set
-# CONFIG_QUOTACTL is not set
-# CONFIG_QUOTA_DEBUG is not set
-# CONFIG_R3964 is not set
-# CONFIG_R6040 is not set
-# CONFIG_R8169 is not set
-# CONFIG_R8187SE is not set
-# CONFIG_R8712U is not set
-# CONFIG_RADIO_ADAPTERS is not set
-# CONFIG_RADIO_AZTECH is not set
-# CONFIG_RADIO_CADET is not set
-# CONFIG_RADIO_GEMTEK is not set
-# CONFIG_RADIO_MAXIRADIO is not set
-# CONFIG_RADIO_RTRACK is not set
-# CONFIG_RADIO_RTRACK2 is not set
-# CONFIG_RADIO_SF16FMI is not set
-# CONFIG_RADIO_SF16FMR2 is not set
-# CONFIG_RADIO_TERRATEC is not set
-# CONFIG_RADIO_TRUST is not set
-# CONFIG_RADIO_TYPHOON is not set
-# CONFIG_RADIO_ZOLTRIX is not set
-# CONFIG_RAID_ATTRS is not set
-# CONFIG_RALINK is not set
-# CONFIG_RAMOOPS is not set
-# CONFIG_RAPIDIO is not set
-# CONFIG_RAR_REGISTER is not set
-# CONFIG_RAW_DRIVER is not set
-# CONFIG_RBTREE_TEST is not set
-# CONFIG_RCU_CPU_STALL_INFO is not set
-CONFIG_RCU_CPU_STALL_TIMEOUT=60
-CONFIG_RCU_FANOUT=32
-# CONFIG_RCU_FANOUT_EXACT is not set
-CONFIG_RCU_FANOUT_LEAF=16
-# CONFIG_RCU_FAST_NO_HZ is not set
-# CONFIG_RCU_NOCB_CPU is not set
-# CONFIG_RCU_TORTURE_TEST is not set
-# CONFIG_RCU_TRACE is not set
-# CONFIG_RC_CORE is not set
-# CONFIG_RC_MAP is not set
-# CONFIG_RDS is not set
-# CONFIG_RD_BZIP2 is not set
-# CONFIG_RD_GZIP is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_RD_LZO is not set
-# CONFIG_RD_XZ is not set
-# CONFIG_READABLE_ASM is not set
-# CONFIG_REALTEK_PHY is not set
-# CONFIG_REDWOOD is not set
-# CONFIG_REGMAP is not set
-# CONFIG_REGMAP_I2C is not set
-# CONFIG_REGMAP_SPI is not set
-# CONFIG_REGULATOR is not set
-# CONFIG_REGULATOR_AD5398 is not set
-# CONFIG_REGULATOR_BQ24022 is not set
-# CONFIG_REGULATOR_DUMMY is not set
-# CONFIG_REGULATOR_FAN53555 is not set
-# CONFIG_REGULATOR_FIXED_VOLTAGE is not set
-# CONFIG_REGULATOR_GPIO is not set
-# CONFIG_REGULATOR_ISL6271A is not set
-# CONFIG_REGULATOR_LP3971 is not set
-# CONFIG_REGULATOR_LP3972 is not set
-# CONFIG_REGULATOR_LP872X is not set
-# CONFIG_REGULATOR_LP8755 is not set
-# CONFIG_REGULATOR_MAX1586 is not set
-# CONFIG_REGULATOR_MAX8649 is not set
-# CONFIG_REGULATOR_MAX8660 is not set
-# CONFIG_REGULATOR_MAX8952 is not set
-# CONFIG_REGULATOR_MAX8973 is not set
-# CONFIG_REGULATOR_TPS51632 is not set
-# CONFIG_REGULATOR_TPS62360 is not set
-# CONFIG_REGULATOR_TPS65023 is not set
-# CONFIG_REGULATOR_TPS6507X is not set
-# CONFIG_REGULATOR_TPS6524X is not set
-# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
-# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set
-# CONFIG_REISERFS_CHECK is not set
-# CONFIG_REISERFS_FS is not set
-# CONFIG_REISERFS_FS_POSIX_ACL is not set
-# CONFIG_REISERFS_FS_SECURITY is not set
-# CONFIG_REISERFS_FS_XATTR is not set
-# CONFIG_REISERFS_PROC_INFO is not set
-# CONFIG_RELAY is not set
-# CONFIG_RFD_FTL is not set
-# CONFIG_RFKILL is not set
-# CONFIG_RFKILL_INPUT is not set
-# CONFIG_RFKILL_REGULATOR is not set
-# CONFIG_RING_BUFFER_BENCHMARK is not set
-# CONFIG_ROMFS_FS is not set
-# CONFIG_ROSE is not set
-# CONFIG_RPCSEC_GSS_KRB5 is not set
-# CONFIG_RT2X00 is not set
-# CONFIG_RTC_CLASS is not set
-# CONFIG_RTC_DEBUG is not set
-# CONFIG_RTC_DRV_AU1XXX is not set
-# CONFIG_RTC_DRV_BQ32K is not set
-# CONFIG_RTC_DRV_BQ4802 is not set
-CONFIG_RTC_DRV_CMOS=y
-# CONFIG_RTC_DRV_DS1286 is not set
-# CONFIG_RTC_DRV_DS1305 is not set
-# CONFIG_RTC_DRV_DS1307 is not set
-# CONFIG_RTC_DRV_DS1374 is not set
-# CONFIG_RTC_DRV_DS1390 is not set
-# CONFIG_RTC_DRV_DS1511 is not set
-# CONFIG_RTC_DRV_DS1553 is not set
-# CONFIG_RTC_DRV_DS1672 is not set
-# CONFIG_RTC_DRV_DS1742 is not set
-# CONFIG_RTC_DRV_DS2404 is not set
-# CONFIG_RTC_DRV_DS3232 is not set
-# CONFIG_RTC_DRV_DS3234 is not set
-# CONFIG_RTC_DRV_EM3027 is not set
-# CONFIG_RTC_DRV_EP93XX is not set
-# CONFIG_RTC_DRV_FM3130 is not set
-# CONFIG_RTC_DRV_GENERIC is not set
-# CONFIG_RTC_DRV_ISL12022 is not set
-# CONFIG_RTC_DRV_ISL1208 is not set
-# CONFIG_RTC_DRV_M41T80 is not set
-# CONFIG_RTC_DRV_M41T93 is not set
-# CONFIG_RTC_DRV_M41T94 is not set
-# CONFIG_RTC_DRV_M48T35 is not set
-# CONFIG_RTC_DRV_M48T59 is not set
-# CONFIG_RTC_DRV_M48T86 is not set
-# CONFIG_RTC_DRV_MAX6900 is not set
-# CONFIG_RTC_DRV_MAX6902 is not set
-# CONFIG_RTC_DRV_MPC5121 is not set
-# CONFIG_RTC_DRV_MSM6242 is not set
-# CONFIG_RTC_DRV_PCF2123 is not set
-# CONFIG_RTC_DRV_PCF8523 is not set
-# CONFIG_RTC_DRV_PCF8563 is not set
-# CONFIG_RTC_DRV_PCF8583 is not set
-# CONFIG_RTC_DRV_PL030 is not set
-# CONFIG_RTC_DRV_PL031 is not set
-# CONFIG_RTC_DRV_PS3 is not set
-# CONFIG_RTC_DRV_PT7C4338 is not set
-# CONFIG_RTC_DRV_R9701 is not set
-# CONFIG_RTC_DRV_RP5C01 is not set
-# CONFIG_RTC_DRV_RS5C348 is not set
-# CONFIG_RTC_DRV_RS5C372 is not set
-# CONFIG_RTC_DRV_RTC7301 is not set
-# CONFIG_RTC_DRV_RV3029C2 is not set
-# CONFIG_RTC_DRV_RX8025 is not set
-# CONFIG_RTC_DRV_RX8581 is not set
-# CONFIG_RTC_DRV_S35390A is not set
-# CONFIG_RTC_DRV_SNVS is not set
-# CONFIG_RTC_DRV_STK17TA8 is not set
-# CONFIG_RTC_DRV_TEST is not set
-# CONFIG_RTC_DRV_V3020 is not set
-# CONFIG_RTC_DRV_X1205 is not set
-CONFIG_RTC_HCTOSYS=y
-CONFIG_RTC_HCTOSYS_DEVICE="rtc0"
-CONFIG_RTC_INTF_DEV=y
-# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set
-CONFIG_RTC_INTF_PROC=y
-CONFIG_RTC_INTF_SYSFS=y
-CONFIG_RTC_LIB=y
-CONFIG_RTC_SYSTOHC=y
-# CONFIG_RTL8180 is not set
-# CONFIG_RTL8187 is not set
-# CONFIG_RTL8192E is not set
-# CONFIG_RTL8192U is not set
-# CONFIG_RTL8306_PHY is not set
-# CONFIG_RTL8366RB_PHY is not set
-# CONFIG_RTL8366S_PHY is not set
-# CONFIG_RTL8366_SMI is not set
-# CONFIG_RTL8366_SMI_DEBUG_FS is not set
-# CONFIG_RTL8367B_PHY is not set
-# CONFIG_RTL8367_PHY is not set
-# CONFIG_RTLLIB is not set
-# CONFIG_RTS5139 is not set
-# CONFIG_RTS_PSTOR is not set
-CONFIG_RT_MUTEXES=y
-# CONFIG_RT_MUTEX_TESTER is not set
-# CONFIG_RUNTIME_DEBUG is not set
-CONFIG_RWSEM_GENERIC_SPINLOCK=y
-# CONFIG_S2IO is not set
-# CONFIG_SAMPLES is not set
-# CONFIG_SAMSUNG_LAPTOP is not set
-# CONFIG_SATA_ACARD_AHCI is not set
-# CONFIG_SATA_AHCI is not set
-# CONFIG_SATA_AHCI_PLATFORM is not set
-# CONFIG_SATA_DWC is not set
-# CONFIG_SATA_FSL is not set
-# CONFIG_SATA_HIGHBANK is not set
-# CONFIG_SATA_INIC162X is not set
-# CONFIG_SATA_MV is not set
-# CONFIG_SATA_NV is not set
-# CONFIG_SATA_PMP is not set
-# CONFIG_SATA_PROMISE is not set
-# CONFIG_SATA_QSTOR is not set
-# CONFIG_SATA_SIL is not set
-# CONFIG_SATA_SIL24 is not set
-# CONFIG_SATA_SIS is not set
-# CONFIG_SATA_SVW is not set
-# CONFIG_SATA_SX4 is not set
-# CONFIG_SATA_ULI is not set
-# CONFIG_SATA_VIA is not set
-# CONFIG_SATA_VITESSE is not set
-# CONFIG_SBC_FITPC2_WATCHDOG is not set
-# CONFIG_SBE_2T3E3 is not set
-# CONFIG_SBYPASS is not set
-# CONFIG_SC92031 is not set
-# CONFIG_SCA3000 is not set
-# CONFIG_SCC is not set
-# CONFIG_SCHEDSTATS is not set
-# CONFIG_SCHED_AUTOGROUP is not set
-# CONFIG_SCHED_DEBUG is not set
-# CONFIG_SCHED_MC is not set
-CONFIG_SCHED_OMIT_FRAME_POINTER=y
-# CONFIG_SCHED_SMT is not set
-# CONFIG_SCHED_TRACER is not set
-# CONFIG_SCSI is not set
-# CONFIG_SCSI_3W_9XXX is not set
-# CONFIG_SCSI_3W_SAS is not set
-# CONFIG_SCSI_7000FASST is not set
-# CONFIG_SCSI_AACRAID is not set
-# CONFIG_SCSI_ACARD is not set
-# CONFIG_SCSI_ADVANSYS is not set
-# CONFIG_SCSI_AHA152X is not set
-# CONFIG_SCSI_AHA1542 is not set
-# CONFIG_SCSI_AIC79XX is not set
-# CONFIG_SCSI_AIC7XXX is not set
-# CONFIG_SCSI_AIC7XXX_OLD is not set
-# CONFIG_SCSI_AIC94XX is not set
-# CONFIG_SCSI_ARCMSR is not set
-# CONFIG_SCSI_BFA_FC is not set
-# CONFIG_SCSI_BNX2X_FCOE is not set
-# CONFIG_SCSI_BNX2_ISCSI is not set
-# CONFIG_SCSI_BUSLOGIC is not set
-# CONFIG_SCSI_CHELSIO_FCOE is not set
-# CONFIG_SCSI_CONSTANTS is not set
-# CONFIG_SCSI_CXGB3_ISCSI is not set
-# CONFIG_SCSI_CXGB4_ISCSI is not set
-# CONFIG_SCSI_DC390T is not set
-# CONFIG_SCSI_DC395x is not set
-# CONFIG_SCSI_DEBUG is not set
-# CONFIG_SCSI_DH is not set
-CONFIG_SCSI_DMA=y
-# CONFIG_SCSI_DMX3191D is not set
-# CONFIG_SCSI_DPT_I2O is not set
-# CONFIG_SCSI_DTC3280 is not set
-# CONFIG_SCSI_EATA is not set
-# CONFIG_SCSI_FC_ATTRS is not set
-# CONFIG_SCSI_FUTURE_DOMAIN is not set
-# CONFIG_SCSI_GDTH is not set
-# CONFIG_SCSI_GENERIC_NCR5380 is not set
-# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set
-# CONFIG_SCSI_HPSA is not set
-# CONFIG_SCSI_HPTIOP is not set
-# CONFIG_SCSI_IN2000 is not set
-# CONFIG_SCSI_INIA100 is not set
-# CONFIG_SCSI_INITIO is not set
-# CONFIG_SCSI_IPR is not set
-# CONFIG_SCSI_IPS is not set
-# CONFIG_SCSI_ISCI is not set
-# CONFIG_SCSI_ISCSI_ATTRS is not set
-# CONFIG_SCSI_LOGGING is not set
-CONFIG_SCSI_LOWLEVEL=y
-# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set
-# CONFIG_SCSI_LPFC is not set
-CONFIG_SCSI_MOD=y
-# CONFIG_SCSI_MPT2SAS is not set
-# CONFIG_SCSI_MPT3SAS is not set
-CONFIG_SCSI_MULTI_LUN=y
-# CONFIG_SCSI_MVSAS is not set
-# CONFIG_SCSI_MVSAS_DEBUG is not set
-# CONFIG_SCSI_MVUMI is not set
-# CONFIG_SCSI_NCR53C406A is not set
-# CONFIG_SCSI_NETLINK is not set
-# CONFIG_SCSI_NSP32 is not set
-# CONFIG_SCSI_OSD_INITIATOR is not set
-# CONFIG_SCSI_PAS16 is not set
-# CONFIG_SCSI_PM8001 is not set
-# CONFIG_SCSI_PMCRAID is not set
-CONFIG_SCSI_PROC_FS=y
-# CONFIG_SCSI_QLA_FC is not set
-# CONFIG_SCSI_QLA_ISCSI is not set
-# CONFIG_SCSI_QLOGIC_1280 is not set
-# CONFIG_SCSI_QLOGIC_FAS is not set
-# CONFIG_SCSI_SAS_ATTRS is not set
-# CONFIG_SCSI_SAS_LIBSAS is not set
-# CONFIG_SCSI_SCAN_ASYNC is not set
-# CONFIG_SCSI_SPI_ATTRS is not set
-# CONFIG_SCSI_SRP is not set
-# CONFIG_SCSI_SRP_ATTRS is not set
-# CONFIG_SCSI_STEX is not set
-# CONFIG_SCSI_SYM53C416 is not set
-# CONFIG_SCSI_SYM53C8XX_2 is not set
-# CONFIG_SCSI_T128 is not set
-# CONFIG_SCSI_TGT is not set
-# CONFIG_SCSI_U14_34F is not set
-# CONFIG_SCSI_UFSHCD is not set
-# CONFIG_SCSI_ULTRASTOR is not set
-CONFIG_SCSI_WAIT_SCAN=m
-# CONFIG_SDIO_UART is not set
-# CONFIG_SECCOMP is not set
-# CONFIG_SECURITY is not set
-# CONFIG_SECURITYFS is not set
-# CONFIG_SECURITY_DMESG_RESTRICT is not set
-# CONFIG_SEEQ8005 is not set
-CONFIG_SELECT_MEMORY_MODEL=y
-# CONFIG_SENSORS_ABITUGURU is not set
-# CONFIG_SENSORS_ABITUGURU3 is not set
-# CONFIG_SENSORS_ACPI_POWER is not set
-# CONFIG_SENSORS_AD7314 is not set
-# CONFIG_SENSORS_AD7414 is not set
-# CONFIG_SENSORS_AD7418 is not set
-# CONFIG_SENSORS_ADCXX is not set
-# CONFIG_SENSORS_ADM1021 is not set
-# CONFIG_SENSORS_ADM1025 is not set
-# CONFIG_SENSORS_ADM1026 is not set
-# CONFIG_SENSORS_ADM1029 is not set
-# CONFIG_SENSORS_ADM1031 is not set
-# CONFIG_SENSORS_ADM9240 is not set
-# CONFIG_SENSORS_ADS1015 is not set
-# CONFIG_SENSORS_ADS7828 is not set
-# CONFIG_SENSORS_ADS7871 is not set
-# CONFIG_SENSORS_ADT7410 is not set
-# CONFIG_SENSORS_ADT7411 is not set
-# CONFIG_SENSORS_ADT7462 is not set
-# CONFIG_SENSORS_ADT7470 is not set
-# CONFIG_SENSORS_ADT7475 is not set
-# CONFIG_SENSORS_AK8975 is not set
-# CONFIG_SENSORS_AMC6821 is not set
-# CONFIG_SENSORS_APDS990X is not set
-# CONFIG_SENSORS_APPLESMC is not set
-# CONFIG_SENSORS_ASB100 is not set
-# CONFIG_SENSORS_ASC7621 is not set
-# CONFIG_SENSORS_ATK0110 is not set
-# CONFIG_SENSORS_ATXP1 is not set
-# CONFIG_SENSORS_BH1770 is not set
-# CONFIG_SENSORS_BH1780 is not set
-# CONFIG_SENSORS_CORETEMP is not set
-# CONFIG_SENSORS_DME1737 is not set
-# CONFIG_SENSORS_DS1621 is not set
-# CONFIG_SENSORS_DS620 is not set
-# CONFIG_SENSORS_EMC1403 is not set
-# CONFIG_SENSORS_EMC2103 is not set
-# CONFIG_SENSORS_EMC6W201 is not set
-# CONFIG_SENSORS_F71805F is not set
-# CONFIG_SENSORS_F71882FG is not set
-# CONFIG_SENSORS_F75375S is not set
-# CONFIG_SENSORS_FAM15H_POWER is not set
-# CONFIG_SENSORS_FSCHMD is not set
-# CONFIG_SENSORS_G760A is not set
-# CONFIG_SENSORS_GL518SM is not set
-# CONFIG_SENSORS_GL520SM is not set
-# CONFIG_SENSORS_GPIO_FAN is not set
-# CONFIG_SENSORS_GSC is not set
-# CONFIG_SENSORS_HDAPS is not set
-# CONFIG_SENSORS_HIH6130 is not set
-# CONFIG_SENSORS_HMC5843 is not set
-# CONFIG_SENSORS_I5K_AMB is not set
-# CONFIG_SENSORS_INA209 is not set
-# CONFIG_SENSORS_INA2XX is not set
-# CONFIG_SENSORS_ISL29018 is not set
-# CONFIG_SENSORS_ISL29028 is not set
-# CONFIG_SENSORS_IT87 is not set
-# CONFIG_SENSORS_JC42 is not set
-# CONFIG_SENSORS_K10TEMP is not set
-# CONFIG_SENSORS_K8TEMP is not set
-# CONFIG_SENSORS_LINEAGE is not set
-# CONFIG_SENSORS_LIS3LV02D is not set
-# CONFIG_SENSORS_LIS3_I2C is not set
-# CONFIG_SENSORS_LIS3_SPI is not set
-# CONFIG_SENSORS_LM63 is not set
-# CONFIG_SENSORS_LM70 is not set
-# CONFIG_SENSORS_LM73 is not set
-# CONFIG_SENSORS_LM75 is not set
-# CONFIG_SENSORS_LM77 is not set
-# CONFIG_SENSORS_LM78 is not set
-# CONFIG_SENSORS_LM80 is not set
-# CONFIG_SENSORS_LM83 is not set
-# CONFIG_SENSORS_LM85 is not set
-# CONFIG_SENSORS_LM87 is not set
-# CONFIG_SENSORS_LM90 is not set
-# CONFIG_SENSORS_LM92 is not set
-# CONFIG_SENSORS_LM93 is not set
-# CONFIG_SENSORS_LM95241 is not set
-# CONFIG_SENSORS_LM95245 is not set
-# CONFIG_SENSORS_LTC4151 is not set
-# CONFIG_SENSORS_LTC4215 is not set
-# CONFIG_SENSORS_LTC4245 is not set
-# CONFIG_SENSORS_LTC4261 is not set
-# CONFIG_SENSORS_MAX1111 is not set
-# CONFIG_SENSORS_MAX16065 is not set
-# CONFIG_SENSORS_MAX1619 is not set
-# CONFIG_SENSORS_MAX1668 is not set
-# CONFIG_SENSORS_MAX197 is not set
-# CONFIG_SENSORS_MAX6639 is not set
-# CONFIG_SENSORS_MAX6642 is not set
-# CONFIG_SENSORS_MAX6650 is not set
-# CONFIG_SENSORS_MAX6697 is not set
-# CONFIG_SENSORS_MCP3021 is not set
-# CONFIG_SENSORS_NTC_THERMISTOR is not set
-# CONFIG_SENSORS_PC87360 is not set
-# CONFIG_SENSORS_PC87427 is not set
-# CONFIG_SENSORS_PCF8591 is not set
-# CONFIG_SENSORS_SCH5627 is not set
-# CONFIG_SENSORS_SCH5636 is not set
-# CONFIG_SENSORS_SCH56XX_COMMON is not set
-# CONFIG_SENSORS_SHT15 is not set
-# CONFIG_SENSORS_SHT21 is not set
-# CONFIG_SENSORS_SIS5595 is not set
-# CONFIG_SENSORS_SMM665 is not set
-# CONFIG_SENSORS_SMSC47B397 is not set
-# CONFIG_SENSORS_SMSC47M1 is not set
-# CONFIG_SENSORS_SMSC47M192 is not set
-# CONFIG_SENSORS_THMC50 is not set
-# CONFIG_SENSORS_TMP102 is not set
-# CONFIG_SENSORS_TMP401 is not set
-# CONFIG_SENSORS_TMP421 is not set
-# CONFIG_SENSORS_TSL2550 is not set
-# CONFIG_SENSORS_TSL2563 is not set
-# CONFIG_SENSORS_VIA686A is not set
-# CONFIG_SENSORS_VIA_CPUTEMP is not set
-# CONFIG_SENSORS_VT1211 is not set
-# CONFIG_SENSORS_VT8231 is not set
-# CONFIG_SENSORS_W83627EHF is not set
-# CONFIG_SENSORS_W83627HF is not set
-# CONFIG_SENSORS_W83781D is not set
-# CONFIG_SENSORS_W83791D is not set
-# CONFIG_SENSORS_W83792D is not set
-# CONFIG_SENSORS_W83793 is not set
-# CONFIG_SENSORS_W83795 is not set
-# CONFIG_SENSORS_W83L785TS is not set
-# CONFIG_SENSORS_W83L786NG is not set
-CONFIG_SERIAL_8250=y
-# CONFIG_SERIAL_8250_ACCENT is not set
-# CONFIG_SERIAL_8250_BOCA is not set
-CONFIG_SERIAL_8250_CONSOLE=y
-# CONFIG_SERIAL_8250_CS is not set
-# CONFIG_SERIAL_8250_DEPRECATED_OPTIONS is not set
-# CONFIG_SERIAL_8250_DETECT_IRQ is not set
-CONFIG_SERIAL_8250_DMA=y
-# CONFIG_SERIAL_8250_DW is not set
-# CONFIG_SERIAL_8250_EM is not set
-# CONFIG_SERIAL_8250_EXAR_ST16C554 is not set
-# CONFIG_SERIAL_8250_EXTENDED is not set
-# CONFIG_SERIAL_8250_FOURPORT is not set
-# CONFIG_SERIAL_8250_HUB6 is not set
-# CONFIG_SERIAL_8250_MANY_PORTS is not set
-CONFIG_SERIAL_8250_NR_UARTS=2
-# CONFIG_SERIAL_8250_PCI is not set
-# CONFIG_SERIAL_8250_RSA is not set
-CONFIG_SERIAL_8250_RUNTIME_UARTS=2
-# CONFIG_SERIAL_8250_SYSRQ is not set
-# CONFIG_SERIAL_ALTERA_JTAGUART is not set
-# CONFIG_SERIAL_ALTERA_UART is not set
-# CONFIG_SERIAL_ARC is not set
-CONFIG_SERIAL_CORE=y
-CONFIG_SERIAL_CORE_CONSOLE=y
-# CONFIG_SERIAL_GRLIB_GAISLER_APBUART is not set
-# CONFIG_SERIAL_IFX6X60 is not set
-# CONFIG_SERIAL_JSM is not set
-# CONFIG_SERIAL_MAX3100 is not set
-# CONFIG_SERIAL_MAX3107 is not set
-# CONFIG_SERIAL_MAX310X is not set
-# CONFIG_SERIAL_MFD_HSU is not set
-# CONFIG_SERIAL_NONSTANDARD is not set
-# CONFIG_SERIAL_OF_PLATFORM is not set
-# CONFIG_SERIAL_OF_PLATFORM_NWPSERIAL is not set
-# CONFIG_SERIAL_PCH_UART is not set
-# CONFIG_SERIAL_RP2 is not set
-# CONFIG_SERIAL_SCCNXP is not set
-# CONFIG_SERIAL_TIMBERDALE is not set
-# CONFIG_SERIAL_UARTLITE is not set
-# CONFIG_SERIAL_XILINX_PS_UART is not set
-# CONFIG_SERIO is not set
-# CONFIG_SERIO_ALTERA_PS2 is not set
-# CONFIG_SERIO_AMBAKMI is not set
-# CONFIG_SERIO_ARC_PS2 is not set
-# CONFIG_SERIO_I8042 is not set
-# CONFIG_SERIO_LIBPS2 is not set
-# CONFIG_SERIO_PARKBD is not set
-# CONFIG_SERIO_PCIPS2 is not set
-# CONFIG_SERIO_PS2MULT is not set
-# CONFIG_SERIO_RAW is not set
-# CONFIG_SERIO_SERPORT is not set
-# CONFIG_SFC is not set
-# CONFIG_SFI is not set
-# CONFIG_SGI_IOC4 is not set
-# CONFIG_SGI_IP22 is not set
-# CONFIG_SGI_IP27 is not set
-# CONFIG_SGI_IP28 is not set
-# CONFIG_SGI_IP32 is not set
-# CONFIG_SGI_PARTITION is not set
-CONFIG_SHMEM=y
-# CONFIG_SIBYTE_BIGSUR is not set
-# CONFIG_SIBYTE_CARMEL is not set
-# CONFIG_SIBYTE_CRHINE is not set
-# CONFIG_SIBYTE_CRHONE is not set
-# CONFIG_SIBYTE_LITTLESUR is not set
-# CONFIG_SIBYTE_RHONE is not set
-# CONFIG_SIBYTE_SENTOSA is not set
-# CONFIG_SIBYTE_SWARM is not set
-# CONFIG_SIGMA is not set
-CONFIG_SIGNALFD=y
-# CONFIG_SIMPLE_GPIO is not set
-# CONFIG_SIS190 is not set
-# CONFIG_SIS900 is not set
-# CONFIG_SKGE is not set
-# CONFIG_SKY2 is not set
-# CONFIG_SKY2_DEBUG is not set
-CONFIG_SLAB=y
-CONFIG_SLABINFO=y
-# CONFIG_SLHC is not set
-# CONFIG_SLICOSS is not set
-# CONFIG_SLIP is not set
-# CONFIG_SLOB is not set
-# CONFIG_SLUB is not set
-# CONFIG_SLUB_DEBUG is not set
-# CONFIG_SLUB_STATS is not set
-# CONFIG_SMARTJOYPLUS_FF is not set
-# CONFIG_SMC911X is not set
-# CONFIG_SMC9194 is not set
-# CONFIG_SMC91X is not set
-# CONFIG_SMP is not set
-# CONFIG_SMSC911X is not set
-# CONFIG_SMSC9420 is not set
-# CONFIG_SMSC_PHY is not set
-# CONFIG_SM_FTL is not set
-# CONFIG_SND is not set
-# CONFIG_SND_AC97_POWER_SAVE is not set
-# CONFIG_SND_AD1816A is not set
-# CONFIG_SND_AD1848 is not set
-# CONFIG_SND_AD1889 is not set
-# CONFIG_SND_ADLIB is not set
-# CONFIG_SND_ALI5451 is not set
-# CONFIG_SND_ALOOP is not set
-# CONFIG_SND_ALS100 is not set
-# CONFIG_SND_ALS300 is not set
-# CONFIG_SND_ALS4000 is not set
-# CONFIG_SND_ARM is not set
-# CONFIG_SND_ASIHPI is not set
-# CONFIG_SND_ATIIXP is not set
-# CONFIG_SND_ATIIXP_MODEM is not set
-# CONFIG_SND_ATMEL_AC97C is not set
-# CONFIG_SND_ATMEL_SOC is not set
-# CONFIG_SND_AU8810 is not set
-# CONFIG_SND_AU8820 is not set
-# CONFIG_SND_AU8830 is not set
-# CONFIG_SND_AW2 is not set
-# CONFIG_SND_AZT2320 is not set
-# CONFIG_SND_AZT3328 is not set
-# CONFIG_SND_BT87X is not set
-# CONFIG_SND_CA0106 is not set
-# CONFIG_SND_CMI8330 is not set
-# CONFIG_SND_CMIPCI is not set
-# CONFIG_SND_CS4231 is not set
-# CONFIG_SND_CS4236 is not set
-# CONFIG_SND_CS4281 is not set
-# CONFIG_SND_CS46XX is not set
-# CONFIG_SND_CS5530 is not set
-# CONFIG_SND_CS5535AUDIO is not set
-# CONFIG_SND_CTXFI is not set
-# CONFIG_SND_DARLA20 is not set
-# CONFIG_SND_DARLA24 is not set
-# CONFIG_SND_DEBUG is not set
-# CONFIG_SND_DESIGNWARE_I2S is not set
-CONFIG_SND_DRIVERS=y
-# CONFIG_SND_DUMMY is not set
-# CONFIG_SND_DYNAMIC_MINORS is not set
-# CONFIG_SND_ECHO3G is not set
-# CONFIG_SND_EMU10K1 is not set
-# CONFIG_SND_EMU10K1X is not set
-# CONFIG_SND_ENS1370 is not set
-# CONFIG_SND_ENS1371 is not set
-# CONFIG_SND_ES1688 is not set
-# CONFIG_SND_ES18XX is not set
-# CONFIG_SND_ES1938 is not set
-# CONFIG_SND_ES1968 is not set
-# CONFIG_SND_FIREWIRE is not set
-# CONFIG_SND_FM801 is not set
-# CONFIG_SND_GINA20 is not set
-# CONFIG_SND_GINA24 is not set
-# CONFIG_SND_GUSCLASSIC is not set
-# CONFIG_SND_GUSEXTREME is not set
-# CONFIG_SND_GUSMAX is not set
-# CONFIG_SND_HDA_INTEL is not set
-# CONFIG_SND_HDSP is not set
-# CONFIG_SND_HDSPM is not set
-# CONFIG_SND_HRTIMER is not set
-# CONFIG_SND_HWDEP is not set
-# CONFIG_SND_ICE1712 is not set
-# CONFIG_SND_ICE1724 is not set
-# CONFIG_SND_INDIGO is not set
-# CONFIG_SND_INDIGODJ is not set
-# CONFIG_SND_INDIGODJX is not set
-# CONFIG_SND_INDIGOIO is not set
-# CONFIG_SND_INDIGOIOX is not set
-# CONFIG_SND_INTEL8X0 is not set
-# CONFIG_SND_INTEL8X0M is not set
-# CONFIG_SND_INTERWAVE is not set
-# CONFIG_SND_INTERWAVE_STB is not set
-# CONFIG_SND_ISA is not set
-# CONFIG_SND_KIRKWOOD_SOC is not set
-# CONFIG_SND_KORG1212 is not set
-# CONFIG_SND_LAYLA20 is not set
-# CONFIG_SND_LAYLA24 is not set
-# CONFIG_SND_LOLA is not set
-# CONFIG_SND_LX6464ES is not set
-# CONFIG_SND_MAESTRO3 is not set
-# CONFIG_SND_MIA is not set
-# CONFIG_SND_MIPS is not set
-# CONFIG_SND_MIRO is not set
-# CONFIG_SND_MIXART is not set
-# CONFIG_SND_MIXER_OSS is not set
-# CONFIG_SND_MONA is not set
-# CONFIG_SND_MPC52xx_SOC_EFIKA is not set
-# CONFIG_SND_MPU401 is not set
-# CONFIG_SND_MTPAV is not set
-# CONFIG_SND_MTS64 is not set
-# CONFIG_SND_NM256 is not set
-# CONFIG_SND_OPL3SA2 is not set
-# CONFIG_SND_OPTI92X_AD1848 is not set
-# CONFIG_SND_OPTI92X_CS4231 is not set
-# CONFIG_SND_OPTI93X is not set
-CONFIG_SND_OSSEMUL=y
-# CONFIG_SND_OXYGEN is not set
-CONFIG_SND_PCI=y
-# CONFIG_SND_PCM is not set
-# CONFIG_SND_PCMCIA is not set
-# CONFIG_SND_PCM_OSS is not set
-CONFIG_SND_PCM_OSS_PLUGINS=y
-# CONFIG_SND_PCXHR is not set
-# CONFIG_SND_PDAUDIOCF is not set
-# CONFIG_SND_PORTMAN2X4 is not set
-# CONFIG_SND_POWERPC_SOC is not set
-# CONFIG_SND_PPC is not set
-# CONFIG_SND_RAWMIDI is not set
-# CONFIG_SND_RIPTIDE is not set
-# CONFIG_SND_RME32 is not set
-# CONFIG_SND_RME96 is not set
-# CONFIG_SND_RME9652 is not set
-# CONFIG_SND_RTCTIMER is not set
-# CONFIG_SND_SB16 is not set
-# CONFIG_SND_SB8 is not set
-# CONFIG_SND_SBAWE is not set
-# CONFIG_SND_SEQUENCER is not set
-# CONFIG_SND_SERIAL_U16550 is not set
-# CONFIG_SND_SIMPLE_CARD is not set
-# CONFIG_SND_SIS7019 is not set
-# CONFIG_SND_SOC is not set
-# CONFIG_SND_SOC_AU1XAUDIO is not set
-# CONFIG_SND_SOC_AU1XPSC is not set
-# CONFIG_SND_SOC_CACHE_LZO is not set
-# CONFIG_SND_SOC_MPC5200_AC97 is not set
-# CONFIG_SND_SOC_MPC5200_I2S is not set
-# CONFIG_SND_SONICVIBES is not set
-# CONFIG_SND_SPI is not set
-# CONFIG_SND_SSCAPE is not set
-# CONFIG_SND_SUPPORT_OLD_API is not set
-# CONFIG_SND_TIMER is not set
-# CONFIG_SND_TRIDENT is not set
-CONFIG_SND_USB=y
-# CONFIG_SND_USB_6FIRE is not set
-# CONFIG_SND_USB_AUDIO is not set
-# CONFIG_SND_USB_CAIAQ is not set
-# CONFIG_SND_USB_UA101 is not set
-# CONFIG_SND_USB_US122L is not set
-# CONFIG_SND_USB_USX2Y is not set
-# CONFIG_SND_VERBOSE_PRINTK is not set
-CONFIG_SND_VERBOSE_PROCFS=y
-# CONFIG_SND_VIA82XX is not set
-# CONFIG_SND_VIA82XX_MODEM is not set
-# CONFIG_SND_VIRTUOSO is not set
-# CONFIG_SND_VX222 is not set
-# CONFIG_SND_VXPOCKET is not set
-# CONFIG_SND_WAVEFRONT is not set
-# CONFIG_SND_YMFPCI is not set
-# CONFIG_SNI_RM is not set
-# CONFIG_SOC_CAMERA is not set
-# CONFIG_SOFT_WATCHDOG is not set
-# CONFIG_SOLARIS_X86_PARTITION is not set
-# CONFIG_SOLO6X10 is not set
-# CONFIG_SONYPI is not set
-# CONFIG_SONY_LAPTOP is not set
-# CONFIG_SOUND is not set
-# CONFIG_SOUND_PRIME is not set
-# CONFIG_SP5100_TCO is not set
-# CONFIG_SPARSEMEM_MANUAL is not set
-# CONFIG_SPARSEMEM_STATIC is not set
-# CONFIG_SPARSEMEM_VMEMMAP_ENABLE is not set
-# CONFIG_SPARSE_IRQ is not set
-# CONFIG_SPARSE_RCU_POINTER is not set
-# CONFIG_SPEAKUP is not set
-# CONFIG_SPI is not set
-# CONFIG_SPINLOCK_TEST is not set
-# CONFIG_SPI_ALTERA is not set
-# CONFIG_SPI_AU1550 is not set
-# CONFIG_SPI_BITBANG is not set
-# CONFIG_SPI_BUTTERFLY is not set
-# CONFIG_SPI_DEBUG is not set
-# CONFIG_SPI_DESIGNWARE is not set
-# CONFIG_SPI_FSL_ESPI is not set
-# CONFIG_SPI_FSL_SPI is not set
-# CONFIG_SPI_GPIO is not set
-# CONFIG_SPI_GPIO_OLD is not set
-# CONFIG_SPI_LM70_LLP is not set
-# CONFIG_SPI_MASTER is not set
-# CONFIG_SPI_MPC52xx is not set
-# CONFIG_SPI_MPC52xx_PSC is not set
-# CONFIG_SPI_OC_TINY is not set
-# CONFIG_SPI_ORION is not set
-# CONFIG_SPI_PL022 is not set
-# CONFIG_SPI_PPC4xx is not set
-# CONFIG_SPI_PXA2XX is not set
-# CONFIG_SPI_PXA2XX_PCI is not set
-# CONFIG_SPI_RAMIPS is not set
-# CONFIG_SPI_SC18IS602 is not set
-# CONFIG_SPI_SPIDEV is not set
-# CONFIG_SPI_TLE62X0 is not set
-# CONFIG_SPI_TOPCLIFF_PCH is not set
-# CONFIG_SPI_XCOMM is not set
-# CONFIG_SPI_XILINX is not set
-# CONFIG_SPI_XWAY is not set
-CONFIG_SPLIT_PTLOCK_CPUS=4
-CONFIG_SQUASHFS=y
-# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
-# CONFIG_SQUASHFS_EMBEDDED is not set
-CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
-# CONFIG_SQUASHFS_LZO is not set
-# CONFIG_SQUASHFS_XATTR is not set
-CONFIG_SQUASHFS_XZ=y
-# CONFIG_SQUASHFS_ZLIB is not set
-# CONFIG_SSB is not set
-# CONFIG_SSB_DEBUG is not set
-# CONFIG_SSB_DRIVER_GPIO is not set
-# CONFIG_SSB_PCMCIAHOST is not set
-CONFIG_SSB_POSSIBLE=y
-# CONFIG_SSB_SDIOHOST is not set
-# CONFIG_SSB_SILENT is not set
-# CONFIG_SSFDC is not set
-CONFIG_STACKTRACE_SUPPORT=y
-# CONFIG_STACK_TRACER is not set
-CONFIG_STAGING=y
-# CONFIG_STAGING_MEDIA is not set
-CONFIG_STANDALONE=y
-CONFIG_STDBINUTILS=y
-# CONFIG_STE10XP is not set
-# CONFIG_STE_MODEM_RPROC is not set
-# CONFIG_STMMAC_ETH is not set
-CONFIG_STP=y
-# CONFIG_STRICT_DEVMEM is not set
-CONFIG_STRIP_ASM_SYMS=y
-# CONFIG_STUB_POULSBO is not set
-# CONFIG_SUNDANCE is not set
-# CONFIG_SUNGEM is not set
-# CONFIG_SUNRPC is not set
-# CONFIG_SUNRPC_DEBUG is not set
-# CONFIG_SUNRPC_GSS is not set
-# CONFIG_SUN_PARTITION is not set
-# CONFIG_SUSPEND is not set
-CONFIG_SWAP=y
-# CONFIG_SWCONFIG is not set
-# CONFIG_SWCONFIG_LEDS is not set
-# CONFIG_SYNCLINK_CS is not set
-CONFIG_SYN_COOKIES=y
-CONFIG_SYSCTL=y
-# CONFIG_SYSCTL_SYSCALL is not set
-# CONFIG_SYSCTL_SYSCALL_CHECK is not set
-CONFIG_SYSFS=y
-# CONFIG_SYSFS_DEPRECATED is not set
-# CONFIG_SYSFS_DEPRECATED_V2 is not set
-# CONFIG_SYSV68_PARTITION is not set
-CONFIG_SYSVIPC=y
-CONFIG_SYSVIPC_SYSCTL=y
-# CONFIG_SYSV_FS is not set
-# CONFIG_SYS_HYPERVISOR is not set
-# CONFIG_TARGET_CORE is not set
-# CONFIG_TASKSTATS is not set
-# CONFIG_TC35815 is not set
-# CONFIG_TCG_TPM is not set
-# CONFIG_TCIC is not set
-CONFIG_TCP_CONG_ADVANCED=y
-# CONFIG_TCP_CONG_BIC is not set
-CONFIG_TCP_CONG_CUBIC=y
-# CONFIG_TCP_CONG_HSTCP is not set
-# CONFIG_TCP_CONG_HTCP is not set
-# CONFIG_TCP_CONG_HYBLA is not set
-# CONFIG_TCP_CONG_ILLINOIS is not set
-# CONFIG_TCP_CONG_LP is not set
-# CONFIG_TCP_CONG_SCALABLE is not set
-# CONFIG_TCP_CONG_VEGAS is not set
-# CONFIG_TCP_CONG_VENO is not set
-# CONFIG_TCP_CONG_WESTWOOD is not set
-# CONFIG_TCP_CONG_YEAH is not set
-# CONFIG_TCP_MD5SIG is not set
-# CONFIG_TEHUTI is not set
-# CONFIG_TEST_KSTRTOX is not set
-# CONFIG_TEST_LIST_SORT is not set
-# CONFIG_TEST_POWER is not set
-CONFIG_TEXTSEARCH=y
-# CONFIG_TEXTSEARCH_BM is not set
-# CONFIG_TEXTSEARCH_FSM is not set
-# CONFIG_TEXTSEARCH_KMP is not set
-# CONFIG_THERMAL is not set
-# CONFIG_THERMAL_HWMON is not set
-# CONFIG_THRUSTMASTER_FF is not set
-CONFIG_TICK_ONESHOT=y
-# CONFIG_TIFM_CORE is not set
-# CONFIG_TIGON3 is not set
-# CONFIG_TIMB_DMA is not set
-CONFIG_TIMERFD=y
-# CONFIG_TIMER_STATS is not set
-CONFIG_TINY_RCU=y
-# CONFIG_TIPC is not set
-# CONFIG_TI_ADC081C is not set
-# CONFIG_TI_DAC7512 is not set
-# CONFIG_TI_ST is not set
-# CONFIG_TLAN is not set
-# CONFIG_TMD_HERMES is not set
-CONFIG_TMPFS=y
-# CONFIG_TMPFS_POSIX_ACL is not set
-CONFIG_TMPFS_XATTR=y
-# CONFIG_TOUCHSCREEN_AD7877 is not set
-# CONFIG_TOUCHSCREEN_AD7879 is not set
-# CONFIG_TOUCHSCREEN_AD7879_I2C is not set
-# CONFIG_TOUCHSCREEN_AD7879_SPI is not set
-# CONFIG_TOUCHSCREEN_ADS7846 is not set
-# CONFIG_TOUCHSCREEN_CLEARPAD_TM1217 is not set
-# CONFIG_TOUCHSCREEN_CY8CTMG110 is not set
-# CONFIG_TOUCHSCREEN_CYTTSP_CORE is not set
-# CONFIG_TOUCHSCREEN_EDT_FT5X06 is not set
-# CONFIG_TOUCHSCREEN_EETI is not set
-# CONFIG_TOUCHSCREEN_ELO is not set
-# CONFIG_TOUCHSCREEN_FUJITSU is not set
-# CONFIG_TOUCHSCREEN_GUNZE is not set
-# CONFIG_TOUCHSCREEN_ILI210X is not set
-# CONFIG_TOUCHSCREEN_INEXIO is not set
-# CONFIG_TOUCHSCREEN_MCS5000 is not set
-# CONFIG_TOUCHSCREEN_MK712 is not set
-# CONFIG_TOUCHSCREEN_MMS114 is not set
-# CONFIG_TOUCHSCREEN_MTOUCH is not set
-# CONFIG_TOUCHSCREEN_PENMOUNT is not set
-# CONFIG_TOUCHSCREEN_S3C2410 is not set
-# CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI4 is not set
-# CONFIG_TOUCHSCREEN_TOUCHIT213 is not set
-# CONFIG_TOUCHSCREEN_TOUCHRIGHT is not set
-# CONFIG_TOUCHSCREEN_TOUCHWIN is not set
-# CONFIG_TOUCHSCREEN_TPS6507X is not set
-# CONFIG_TOUCHSCREEN_TSC2007 is not set
-# CONFIG_TOUCHSCREEN_USB_COMPOSITE is not set
-# CONFIG_TOUCHSCREEN_W90X900 is not set
-# CONFIG_TOUCHSCREEN_WACOM_I2C is not set
-# CONFIG_TOUCHSCREEN_WACOM_W8001 is not set
-# CONFIG_TOUCHSCREEN_WM97XX is not set
-# CONFIG_TPS6105X is not set
-# CONFIG_TPS65010 is not set
-# CONFIG_TPS6507X is not set
-# CONFIG_TR is not set
-# CONFIG_TRACE_BRANCH_PROFILING is not set
-CONFIG_TRACE_IRQFLAGS_SUPPORT=y
-# CONFIG_TRACE_SINK is not set
-CONFIG_TRACING_SUPPORT=y
-CONFIG_TRAD_SIGNALS=y
-# CONFIG_TRANSPARENT_HUGEPAGE is not set
-# CONFIG_TRANZPORT is not set
-# CONFIG_TREE_PREEMPT_RCU is not set
-# CONFIG_TREE_RCU is not set
-# CONFIG_TREE_RCU_TRACE is not set
-# CONFIG_TSL2583 is not set
-# CONFIG_TSL2x7x is not set
-CONFIG_TTY=y
-# CONFIG_TTY_PRINTK is not set
-# CONFIG_TUN is not set
-# CONFIG_TWL4030_CORE is not set
-# CONFIG_TWL6040_CORE is not set
-# CONFIG_TYPHOON is not set
-# CONFIG_UACCESS_WITH_MEMCPY is not set
-# CONFIG_UCB1400_CORE is not set
-# CONFIG_UDF_FS is not set
-CONFIG_UDF_NLS=y
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
-# CONFIG_UFS_FS is not set
-# CONFIG_UHID is not set
-CONFIG_UIDGID_STRICT_TYPE_CHECKS=y
-# CONFIG_UIO is not set
-# CONFIG_ULTRA is not set
-# CONFIG_ULTRIX_PARTITION is not set
-CONFIG_UNIX=y
-CONFIG_UNIX98_PTYS=y
-# CONFIG_UNIXWARE_DISKLABEL is not set
-# CONFIG_UNIX_DIAG is not set
-# CONFIG_UNUSED_SYMBOLS is not set
-# CONFIG_USB is not set
-# CONFIG_USBIP_CORE is not set
-# CONFIG_USBPCWATCHDOG is not set
-# CONFIG_USB_ACM is not set
-# CONFIG_USB_ADUTUX is not set
-CONFIG_USB_ALI_M5632=y
-# CONFIG_USB_AMD5536UDC is not set
-CONFIG_USB_AN2720=y
-# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set
-# CONFIG_USB_APPLEDISPLAY is not set
-CONFIG_USB_ARCH_HAS_EHCI=y
-CONFIG_USB_ARCH_HAS_HCD=y
-CONFIG_USB_ARCH_HAS_OHCI=y
-CONFIG_USB_ARMLINUX=y
-# CONFIG_USB_ATM is not set
-CONFIG_USB_BELKIN=y
-# CONFIG_USB_C67X00_HCD is not set
-# CONFIG_USB_CATC is not set
-# CONFIG_USB_CDC_COMPOSITE is not set
-# CONFIG_USB_CHIPIDEA is not set
-# CONFIG_USB_CXACRU is not set
-# CONFIG_USB_CYPRESS_CY7C63 is not set
-# CONFIG_USB_CYTHERM is not set
-# CONFIG_USB_DEBUG is not set
-CONFIG_USB_DEVICEFS=y
-# CONFIG_USB_DEVICE_CLASS is not set
-# CONFIG_USB_DSBR is not set
-# CONFIG_USB_DUMMY_HCD is not set
-# CONFIG_USB_DWC3 is not set
-# CONFIG_USB_DWC_OTG_LPM is not set
-# CONFIG_USB_DYNAMIC_MINORS is not set
-# CONFIG_USB_EG20T is not set
-# CONFIG_USB_EHCI_HCD_PPC_OF is not set
-# CONFIG_USB_EHCI_MV is not set
-CONFIG_USB_EHCI_ROOT_HUB_TT=y
-CONFIG_USB_EHCI_TT_NEWSCHED=y
-# CONFIG_USB_EMI26 is not set
-# CONFIG_USB_EMI62 is not set
-# CONFIG_USB_ENESTORAGE is not set
-# CONFIG_USB_EPSON2888 is not set
-# CONFIG_USB_ET61X251 is not set
-CONFIG_USB_EZUSB=y
-# CONFIG_USB_EZUSB_FX2 is not set
-# CONFIG_USB_FILE_STORAGE is not set
-# CONFIG_USB_FSL_USB2 is not set
-# CONFIG_USB_FTDI_ELAN is not set
-# CONFIG_USB_FUNCTIONFS is not set
-# CONFIG_USB_FUSB300 is not set
-# CONFIG_USB_GADGET is not set
-# CONFIG_USB_GADGETFS is not set
-# CONFIG_USB_GADGET_DEBUG is not set
-# CONFIG_USB_GADGET_DEBUG_FILES is not set
-# CONFIG_USB_GADGET_DEBUG_FS is not set
-CONFIG_USB_GADGET_STORAGE_NUM_BUFFERS=2
-CONFIG_USB_GADGET_VBUS_DRAW=2
-# CONFIG_USB_GL860 is not set
-# CONFIG_USB_GOKU is not set
-# CONFIG_USB_GPIO_VBUS is not set
-# CONFIG_USB_GSPCA is not set
-# CONFIG_USB_GSPCA_BENQ is not set
-# CONFIG_USB_GSPCA_CONEX is not set
-# CONFIG_USB_GSPCA_CPIA1 is not set
-# CONFIG_USB_GSPCA_ETOMS is not set
-# CONFIG_USB_GSPCA_FINEPIX is not set
-# CONFIG_USB_GSPCA_JEILINJ is not set
-# CONFIG_USB_GSPCA_JL2005BCD is not set
-# CONFIG_USB_GSPCA_KINECT is not set
-# CONFIG_USB_GSPCA_KONICA is not set
-# CONFIG_USB_GSPCA_MARS is not set
-# CONFIG_USB_GSPCA_MR97310A is not set
-# CONFIG_USB_GSPCA_NW80X is not set
-# CONFIG_USB_GSPCA_OV519 is not set
-# CONFIG_USB_GSPCA_OV534 is not set
-# CONFIG_USB_GSPCA_OV534_9 is not set
-# CONFIG_USB_GSPCA_PAC207 is not set
-# CONFIG_USB_GSPCA_PAC7302 is not set
-# CONFIG_USB_GSPCA_PAC7311 is not set
-# CONFIG_USB_GSPCA_SE401 is not set
-# CONFIG_USB_GSPCA_SN9C2028 is not set
-# CONFIG_USB_GSPCA_SN9C20X is not set
-# CONFIG_USB_GSPCA_SONIXB is not set
-# CONFIG_USB_GSPCA_SONIXJ is not set
-# CONFIG_USB_GSPCA_SPCA1528 is not set
-# CONFIG_USB_GSPCA_SPCA500 is not set
-# CONFIG_USB_GSPCA_SPCA501 is not set
-# CONFIG_USB_GSPCA_SPCA505 is not set
-# CONFIG_USB_GSPCA_SPCA506 is not set
-# CONFIG_USB_GSPCA_SPCA508 is not set
-# CONFIG_USB_GSPCA_SPCA561 is not set
-# CONFIG_USB_GSPCA_SQ905 is not set
-# CONFIG_USB_GSPCA_SQ905C is not set
-# CONFIG_USB_GSPCA_SQ930X is not set
-# CONFIG_USB_GSPCA_STK014 is not set
-# CONFIG_USB_GSPCA_STV0680 is not set
-# CONFIG_USB_GSPCA_SUNPLUS is not set
-# CONFIG_USB_GSPCA_T613 is not set
-# CONFIG_USB_GSPCA_TOPRO is not set
-# CONFIG_USB_GSPCA_TV8532 is not set
-# CONFIG_USB_GSPCA_VC032X is not set
-# CONFIG_USB_GSPCA_VICAM is not set
-# CONFIG_USB_GSPCA_XIRLINK_CIT is not set
-# CONFIG_USB_GSPCA_ZC3XX is not set
-# CONFIG_USB_G_ACM_MS is not set
-# CONFIG_USB_G_DBGP is not set
-# CONFIG_USB_G_HID is not set
-# CONFIG_USB_G_MULTI is not set
-# CONFIG_USB_G_NCM is not set
-# CONFIG_USB_G_NOKIA is not set
-# CONFIG_USB_G_PRINTER is not set
-# CONFIG_USB_G_SERIAL is not set
-# CONFIG_USB_G_WEBCAM is not set
-# CONFIG_USB_HID is not set
-# CONFIG_USB_HIDDEV is not set
-# CONFIG_USB_HSIC_USB3503 is not set
-# CONFIG_USB_HSO is not set
-# CONFIG_USB_HWA_HCD is not set
-# CONFIG_USB_IBMCAM is not set
-# CONFIG_USB_IDMOUSE is not set
-# CONFIG_USB_IOWARRIOR is not set
-# CONFIG_USB_IPHETH is not set
-# CONFIG_USB_IP_COMMON is not set
-# CONFIG_USB_ISIGHTFW is not set
-# CONFIG_USB_ISP116X_HCD is not set
-# CONFIG_USB_ISP1301 is not set
-# CONFIG_USB_ISP1362_HCD is not set
-# CONFIG_USB_ISP1760_HCD is not set
-# CONFIG_USB_KAWETH is not set
-# CONFIG_USB_KBD is not set
-# CONFIG_USB_KC2190 is not set
-# CONFIG_USB_KONICAWC is not set
-# CONFIG_USB_LCD is not set
-# CONFIG_USB_LD is not set
-# CONFIG_USB_LED is not set
-# CONFIG_USB_LEGOTOWER is not set
-# CONFIG_USB_LIBUSUAL is not set
-# CONFIG_USB_M5602 is not set
-# CONFIG_USB_M66592 is not set
-# CONFIG_USB_MASS_STORAGE is not set
-# CONFIG_USB_MDC800 is not set
-# CONFIG_USB_MICROTEK is not set
-# CONFIG_USB_MIDI_GADGET is not set
-# CONFIG_USB_MON is not set
-# CONFIG_USB_MOUSE is not set
-# CONFIG_USB_MUSB_HDRC is not set
-# CONFIG_USB_MV_U3D is not set
-# CONFIG_USB_MV_UDC is not set
-# CONFIG_USB_NET2272 is not set
-# CONFIG_USB_NET2280 is not set
-# CONFIG_USB_NET_AX88179_178A is not set
-# CONFIG_USB_NET_AX8817X is not set
-# CONFIG_USB_NET_CDCETHER is not set
-# CONFIG_USB_NET_CDC_EEM is not set
-# CONFIG_USB_NET_CDC_MBIM is not set
-# CONFIG_USB_NET_CDC_NCM is not set
-# CONFIG_USB_NET_CDC_SUBSET is not set
-# CONFIG_USB_NET_CX82310_ETH is not set
-# CONFIG_USB_NET_DM9601 is not set
-# CONFIG_USB_NET_GL620A is not set
-# CONFIG_USB_NET_INT51X1 is not set
-# CONFIG_USB_NET_KALMIA is not set
-# CONFIG_USB_NET_MCS7830 is not set
-# CONFIG_USB_NET_NET1080 is not set
-# CONFIG_USB_NET_PLUSB is not set
-# CONFIG_USB_NET_QMI_WWAN is not set
-# CONFIG_USB_NET_RNDIS_HOST is not set
-# CONFIG_USB_NET_RNDIS_WLAN is not set
-# CONFIG_USB_NET_SMSC75XX is not set
-# CONFIG_USB_NET_SMSC95XX is not set
-# CONFIG_USB_NET_ZAURUS is not set
-# CONFIG_USB_OHCI_HCD is not set
-# CONFIG_USB_OHCI_HCD_PCI is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set
-# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set
-# CONFIG_USB_OHCI_HCD_PPC_SOC is not set
-# CONFIG_USB_OHCI_HCD_SSB is not set
-CONFIG_USB_OHCI_LITTLE_ENDIAN=y
-# CONFIG_USB_OTG is not set
-# CONFIG_USB_OTG_BLACKLIST_HUB is not set
-# CONFIG_USB_OTG_WHITELIST is not set
-# CONFIG_USB_OXU210HP_HCD is not set
-# CONFIG_USB_PEGASUS is not set
-# CONFIG_USB_PRINTER is not set
-# CONFIG_USB_PWC_INPUT_EVDEV is not set
-# CONFIG_USB_PXA27X is not set
-# CONFIG_USB_R8A66597 is not set
-# CONFIG_USB_R8A66597_HCD is not set
-# CONFIG_USB_RCAR_PHY is not set
-# CONFIG_USB_RENESAS_USBHS is not set
-# CONFIG_USB_RIO500 is not set
-# CONFIG_USB_RTL8150 is not set
-# CONFIG_USB_S2255 is not set
-# CONFIG_USB_SE401 is not set
-# CONFIG_USB_SERIAL is not set
-# CONFIG_USB_SERIAL_AIRCABLE is not set
-# CONFIG_USB_SERIAL_ARK3116 is not set
-# CONFIG_USB_SERIAL_BELKIN is not set
-# CONFIG_USB_SERIAL_CH341 is not set
-# CONFIG_USB_SERIAL_CP210X is not set
-# CONFIG_USB_SERIAL_CYBERJACK is not set
-# CONFIG_USB_SERIAL_CYPRESS_M8 is not set
-# CONFIG_USB_SERIAL_DEBUG is not set
-# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT is not set
-# CONFIG_USB_SERIAL_EDGEPORT_TI is not set
-# CONFIG_USB_SERIAL_EMPEG is not set
-# CONFIG_USB_SERIAL_F81232 is not set
-# CONFIG_USB_SERIAL_FTDI_SIO is not set
-# CONFIG_USB_SERIAL_FUNSOFT is not set
-# CONFIG_USB_SERIAL_GARMIN is not set
-CONFIG_USB_SERIAL_GENERIC=y
-# CONFIG_USB_SERIAL_HP4X is not set
-# CONFIG_USB_SERIAL_IPAQ is not set
-# CONFIG_USB_SERIAL_IPW is not set
-# CONFIG_USB_SERIAL_IR is not set
-# CONFIG_USB_SERIAL_IUU is not set
-# CONFIG_USB_SERIAL_KEYSPAN is not set
-CONFIG_USB_SERIAL_KEYSPAN_MPR=y
-# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set
-CONFIG_USB_SERIAL_KEYSPAN_USA18X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y
-CONFIG_USB_SERIAL_KEYSPAN_USA19W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28X=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y
-CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49W=y
-CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y
-# CONFIG_USB_SERIAL_KLSI is not set
-# CONFIG_USB_SERIAL_KOBIL_SCT is not set
-# CONFIG_USB_SERIAL_MCT_U232 is not set
-# CONFIG_USB_SERIAL_METRO is not set
-# CONFIG_USB_SERIAL_MOS7715_PARPORT is not set
-# CONFIG_USB_SERIAL_MOS7720 is not set
-# CONFIG_USB_SERIAL_MOS7840 is not set
-# CONFIG_USB_SERIAL_MOTOROLA is not set
-# CONFIG_USB_SERIAL_NAVMAN is not set
-# CONFIG_USB_SERIAL_OMNINET is not set
-# CONFIG_USB_SERIAL_OPTICON is not set
-# CONFIG_USB_SERIAL_OPTION is not set
-# CONFIG_USB_SERIAL_OTI6858 is not set
-# CONFIG_USB_SERIAL_PL2303 is not set
-# CONFIG_USB_SERIAL_QCAUX is not set
-# CONFIG_USB_SERIAL_QT2 is not set
-# CONFIG_USB_SERIAL_QUALCOMM is not set
-# CONFIG_USB_SERIAL_QUATECH2 is not set
-# CONFIG_USB_SERIAL_QUATECH_USB2 is not set
-# CONFIG_USB_SERIAL_SAFE is not set
-CONFIG_USB_SERIAL_SAFE_PADDED=y
-# CONFIG_USB_SERIAL_SIEMENS_MPI is not set
-# CONFIG_USB_SERIAL_SIERRAWIRELESS is not set
-# CONFIG_USB_SERIAL_SPCP8X5 is not set
-# CONFIG_USB_SERIAL_SSU100 is not set
-# CONFIG_USB_SERIAL_SYMBOL is not set
-# CONFIG_USB_SERIAL_TI is not set
-# CONFIG_USB_SERIAL_VISOR is not set
-# CONFIG_USB_SERIAL_VIVOPAY_SERIAL is not set
-# CONFIG_USB_SERIAL_WHITEHEAT is not set
-# CONFIG_USB_SERIAL_XIRCOM is not set
-# CONFIG_USB_SERIAL_XSENS_MT is not set
-# CONFIG_USB_SERIAL_ZIO is not set
-# CONFIG_USB_SERIAL_ZTE is not set
-# CONFIG_USB_SEVSEG is not set
-# CONFIG_USB_SIERRA_NET is not set
-# CONFIG_USB_SISUSBVGA is not set
-# CONFIG_USB_SL811_HCD is not set
-# CONFIG_USB_SN9C102 is not set
-# CONFIG_USB_SPEEDTOUCH is not set
-# CONFIG_USB_STKWEBCAM is not set
-# CONFIG_USB_STORAGE is not set
-# CONFIG_USB_STORAGE_ALAUDA is not set
-# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set
-# CONFIG_USB_STORAGE_DATAFAB is not set
-# CONFIG_USB_STORAGE_DEBUG is not set
-# CONFIG_USB_STORAGE_ENE_UB6250 is not set
-# CONFIG_USB_STORAGE_FREECOM is not set
-# CONFIG_USB_STORAGE_ISD200 is not set
-# CONFIG_USB_STORAGE_JUMPSHOT is not set
-# CONFIG_USB_STORAGE_KARMA is not set
-# CONFIG_USB_STORAGE_ONETOUCH is not set
-# CONFIG_USB_STORAGE_REALTEK is not set
-# CONFIG_USB_STORAGE_SDDR09 is not set
-# CONFIG_USB_STORAGE_SDDR55 is not set
-# CONFIG_USB_STORAGE_USBAT is not set
-# CONFIG_USB_STV06XX is not set
-# CONFIG_USB_SUPPORT is not set
-# CONFIG_USB_SUSPEND is not set
-# CONFIG_USB_SWITCH_FSA9480 is not set
-# CONFIG_USB_TEST is not set
-# CONFIG_USB_TMC is not set
-# CONFIG_USB_TRANCEVIBRATOR is not set
-# CONFIG_USB_UAS is not set
-# CONFIG_USB_UEAGLEATM is not set
-# CONFIG_USB_ULPI is not set
-# CONFIG_USB_USBNET is not set
-# CONFIG_USB_USS720 is not set
-# CONFIG_USB_VIDEO_CLASS is not set
-CONFIG_USB_VIDEO_CLASS_INPUT_EVDEV=y
-# CONFIG_USB_VL600 is not set
-# CONFIG_USB_WDM is not set
-# CONFIG_USB_WHCI_HCD is not set
-# CONFIG_USB_WPAN_HCD is not set
-# CONFIG_USB_WUSB is not set
-# CONFIG_USB_WUSB_CBAF is not set
-# CONFIG_USB_XHCI_HCD is not set
-# CONFIG_USB_XUSBATM is not set
-# CONFIG_USB_YUREX is not set
-# CONFIG_USB_ZD1201 is not set
-# CONFIG_USB_ZERO is not set
-# CONFIG_USB_ZR364XX is not set
-# CONFIG_USE_GENERIC_SMP_HELPERS is not set
-# CONFIG_USE_OF is not set
-# CONFIG_UTS_NS is not set
-# CONFIG_UWB is not set
-# CONFIG_V4L_MEM2MEM_DRIVERS is not set
-# CONFIG_V4L_TEST_DRIVERS is not set
-# CONFIG_VCNL4000 is not set
-# CONFIG_VETH is not set
-# CONFIG_VFAT_FS is not set
-# CONFIG_VGASTATE is not set
-# CONFIG_VGA_ARB is not set
-# CONFIG_VGA_SWITCHEROO is not set
-# CONFIG_VIA_RHINE is not set
-# CONFIG_VIA_VELOCITY is not set
-# CONFIG_VIDEO_ADV7170 is not set
-# CONFIG_VIDEO_ADV7175 is not set
-# CONFIG_VIDEO_ADV7180 is not set
-# CONFIG_VIDEO_ADV7183 is not set
-# CONFIG_VIDEO_ADV7343 is not set
-# CONFIG_VIDEO_ADV7393 is not set
-# CONFIG_VIDEO_ADV_DEBUG is not set
-# CONFIG_VIDEO_AK881X is not set
-# CONFIG_VIDEO_BT819 is not set
-# CONFIG_VIDEO_BT848 is not set
-# CONFIG_VIDEO_BT856 is not set
-# CONFIG_VIDEO_BT866 is not set
-# CONFIG_VIDEO_BWQCAM is not set
-# CONFIG_VIDEO_CAFE_CCIC is not set
-# CONFIG_VIDEO_CAPTURE_DRIVERS is not set
-# CONFIG_VIDEO_CPIA is not set
-# CONFIG_VIDEO_CQCAM is not set
-# CONFIG_VIDEO_CS5345 is not set
-# CONFIG_VIDEO_CS53L32A is not set
-# CONFIG_VIDEO_CX231XX is not set
-# CONFIG_VIDEO_CX2341X is not set
-# CONFIG_VIDEO_CX25840 is not set
-# CONFIG_VIDEO_CX88 is not set
-# CONFIG_VIDEO_DEV is not set
-# CONFIG_VIDEO_DT3155 is not set
-# CONFIG_VIDEO_EM28XX is not set
-# CONFIG_VIDEO_FIXED_MINOR_RANGES is not set
-# CONFIG_VIDEO_GO7007 is not set
-# CONFIG_VIDEO_HDPVR is not set
-# CONFIG_VIDEO_HELPER_CHIPS_AUTO is not set
-# CONFIG_VIDEO_HEXIUM_GEMINI is not set
-# CONFIG_VIDEO_HEXIUM_ORION is not set
-# CONFIG_VIDEO_IR_I2C is not set
-# CONFIG_VIDEO_IVTV is not set
-# CONFIG_VIDEO_KS0127 is not set
-# CONFIG_VIDEO_M52790 is not set
-# CONFIG_VIDEO_MEDIA is not set
-# CONFIG_VIDEO_MEM2MEM_TESTDEV is not set
-# CONFIG_VIDEO_MSP3400 is not set
-# CONFIG_VIDEO_MT9V011 is not set
-# CONFIG_VIDEO_MXB is not set
-# CONFIG_VIDEO_NOON010PC30 is not set
-# CONFIG_VIDEO_OUTPUT_CONTROL is not set
-# CONFIG_VIDEO_OV7670 is not set
-# CONFIG_VIDEO_PMS is not set
-# CONFIG_VIDEO_PVRUSB2 is not set
-# CONFIG_VIDEO_SAA6588 is not set
-# CONFIG_VIDEO_SAA7110 is not set
-# CONFIG_VIDEO_SAA711X is not set
-# CONFIG_VIDEO_SAA7127 is not set
-# CONFIG_VIDEO_SAA7134 is not set
-# CONFIG_VIDEO_SAA717X is not set
-# CONFIG_VIDEO_SAA7185 is not set
-# CONFIG_VIDEO_SAA7191 is not set
-# CONFIG_VIDEO_SH_MOBILE_CEU is not set
-# CONFIG_VIDEO_SR030PC30 is not set
-# CONFIG_VIDEO_TCM825X is not set
-# CONFIG_VIDEO_TDA7432 is not set
-# CONFIG_VIDEO_TDA9840 is not set
-# CONFIG_VIDEO_TEA6415C is not set
-# CONFIG_VIDEO_TEA6420 is not set
-# CONFIG_VIDEO_THS7303 is not set
-# CONFIG_VIDEO_TIMBERDALE is not set
-# CONFIG_VIDEO_TLV320AIC23B is not set
-# CONFIG_VIDEO_TM6000 is not set
-# CONFIG_VIDEO_TVAUDIO is not set
-# CONFIG_VIDEO_TVP514X is not set
-# CONFIG_VIDEO_TVP5150 is not set
-# CONFIG_VIDEO_TVP7002 is not set
-# CONFIG_VIDEO_UPD64031A is not set
-# CONFIG_VIDEO_UPD64083 is not set
-# CONFIG_VIDEO_USBVISION is not set
-# CONFIG_VIDEO_V4L2 is not set
-# CONFIG_VIDEO_V4L2_COMMON is not set
-# CONFIG_VIDEO_V4L2_INT_DEVICE is not set
-# CONFIG_VIDEO_VIVI is not set
-# CONFIG_VIDEO_VP27SMPX is not set
-# CONFIG_VIDEO_VPX3220 is not set
-# CONFIG_VIDEO_VS6624 is not set
-# CONFIG_VIDEO_WM8739 is not set
-# CONFIG_VIDEO_WM8775 is not set
-# CONFIG_VIDEO_ZORAN is not set
-# CONFIG_VIRQ_DEBUG is not set
-# CONFIG_VIRTIO_BALLOON is not set
-# CONFIG_VIRTIO_MMIO is not set
-# CONFIG_VIRTIO_PCI is not set
-# CONFIG_VIRTUALIZATION is not set
-# CONFIG_VIRT_DRIVERS is not set
-CONFIG_VIRT_TO_BUS=y
-# CONFIG_VITESSE_PHY is not set
-CONFIG_VLAN_8021Q=y
-# CONFIG_VLAN_8021Q_GVRP is not set
-# CONFIG_VLAN_8021Q_MVRP is not set
-# CONFIG_VME_BUS is not set
-# CONFIG_VMSPLIT_1G is not set
-# CONFIG_VMSPLIT_2G is not set
-# CONFIG_VMSPLIT_2G_OPT is not set
-CONFIG_VMSPLIT_3G=y
-# CONFIG_VMSPLIT_3G_OPT is not set
-# CONFIG_VMWARE_PVSCSI is not set
-# CONFIG_VMXNET3 is not set
-# CONFIG_VM_EVENT_COUNTERS is not set
-# CONFIG_VORTEX is not set
-# CONFIG_VSOCKETS is not set
-# CONFIG_VT is not set
-# CONFIG_VT6655 is not set
-# CONFIG_VT6656 is not set
-# CONFIG_VXFS_FS is not set
-# CONFIG_VXGE is not set
-# CONFIG_VXLAN is not set
-# CONFIG_W1 is not set
-# CONFIG_W1_CON is not set
-# CONFIG_W1_MASTER_DS1WM is not set
-# CONFIG_W1_MASTER_DS2482 is not set
-# CONFIG_W1_MASTER_DS2490 is not set
-# CONFIG_W1_MASTER_GPIO is not set
-# CONFIG_W1_MASTER_MATROX is not set
-# CONFIG_W1_SLAVE_BQ27000 is not set
-# CONFIG_W1_SLAVE_DS2408 is not set
-# CONFIG_W1_SLAVE_DS2413 is not set
-# CONFIG_W1_SLAVE_DS2423 is not set
-# CONFIG_W1_SLAVE_DS2431 is not set
-# CONFIG_W1_SLAVE_DS2433 is not set
-# CONFIG_W1_SLAVE_DS2760 is not set
-# CONFIG_W1_SLAVE_DS2780 is not set
-# CONFIG_W1_SLAVE_DS2781 is not set
-# CONFIG_W1_SLAVE_DS28E04 is not set
-# CONFIG_W1_SLAVE_SMEM is not set
-# CONFIG_W1_SLAVE_THERM is not set
-# CONFIG_W83627HF_WDT is not set
-# CONFIG_W83697HF_WDT is not set
-# CONFIG_W83877F_WDT is not set
-# CONFIG_W83977F_WDT is not set
-# CONFIG_WAN is not set
-# CONFIG_WANXL is not set
-# CONFIG_WAN_ROUTER is not set
-CONFIG_WATCHDOG=y
-# CONFIG_WATCHDOG_CORE is not set
-# CONFIG_WATCHDOG_NOWAYOUT is not set
-# CONFIG_WD80x3 is not set
-# CONFIG_WDTPCI is not set
-CONFIG_WEXT_CORE=y
-CONFIG_WEXT_PRIV=y
-CONFIG_WEXT_PROC=y
-CONFIG_WEXT_SPY=y
-# CONFIG_WIMAX is not set
-# CONFIG_WIMAX_GDM72XX is not set
-CONFIG_WIRELESS=y
-CONFIG_WIRELESS_EXT=y
-# CONFIG_WIRELESS_EXT_SYSFS is not set
-# CONFIG_WLAGS49_H2 is not set
-# CONFIG_WLAGS49_H25 is not set
-CONFIG_WLAN=y
-# CONFIG_WL_TI is not set
-# CONFIG_WR_PPMC is not set
-# CONFIG_X25 is not set
-CONFIG_XFRM=y
-# CONFIG_XFRM_IPCOMP is not set
-# CONFIG_XFRM_MIGRATE is not set
-# CONFIG_XFRM_STATISTICS is not set
-# CONFIG_XFRM_SUB_POLICY is not set
-# CONFIG_XFRM_USER is not set
-# CONFIG_XFS_DEBUG is not set
-# CONFIG_XFS_FS is not set
-# CONFIG_XFS_POSIX_ACL is not set
-# CONFIG_XFS_QUOTA is not set
-# CONFIG_XFS_RT is not set
-# CONFIG_XILINX_AXI_EMAC is not set
-# CONFIG_XILINX_EMACLITE is not set
-# CONFIG_XILINX_LL_TEMAC is not set
-# CONFIG_XIP_KERNEL is not set
-# CONFIG_XMON is not set
-# CONFIG_XVMALLOC is not set
-CONFIG_XZ_DEC=y
-# CONFIG_XZ_DEC_ARM is not set
-# CONFIG_XZ_DEC_ARMTHUMB is not set
-# CONFIG_XZ_DEC_BCJ is not set
-# CONFIG_XZ_DEC_IA64 is not set
-# CONFIG_XZ_DEC_POWERPC is not set
-# CONFIG_XZ_DEC_SPARC is not set
-# CONFIG_XZ_DEC_TEST is not set
-# CONFIG_XZ_DEC_X86 is not set
-# CONFIG_YAFFS_FS is not set
-# CONFIG_YAM is not set
-# CONFIG_YELLOWFIN is not set
-# CONFIG_YENTA is not set
-# CONFIG_YENTA_O2 is not set
-# CONFIG_YENTA_RICOH is not set
-# CONFIG_YENTA_TI is not set
-# CONFIG_YENTA_TOSHIBA is not set
-# CONFIG_ZD1211RW is not set
-# CONFIG_ZD1211RW_DEBUG is not set
-# CONFIG_ZEROPLUS_FF is not set
-# CONFIG_ZISOFS is not set
-# CONFIG_ZLIB_DEFLATE is not set
-# CONFIG_ZLIB_INFLATE is not set
-# CONFIG_ZNET is not set
-CONFIG_ZONE_DMA=y
-CONFIG_ZONE_DMA_FLAG=1
-# CONFIG_ZRAM is not set
-# CONFIG_ZSMALLOC is not set
+++ /dev/null
-Upstream changed the default rootfs to tmpfs when none has been passed
-to the kernel - this doesn't fit our purposes, so change it back.
-
-Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
-
---- a/init/do_mounts.c
-+++ b/init/do_mounts.c
-@@ -622,6 +622,7 @@ int __init init_rootfs(void)
- if (err)
- return err;
-
-+#if 0
- if (IS_ENABLED(CONFIG_TMPFS) && !saved_root_name[0] &&
- (!root_fs_names || strstr(root_fs_names, "tmpfs"))) {
- err = shmem_init();
-@@ -629,6 +630,9 @@ int __init init_rootfs(void)
- } else {
- err = init_ramfs_fs();
- }
-+#else
-+ err = init_ramfs_fs();
-+#endif
-
- if (err)
- unregister_filesystem(&rootfs_fs_type);
+++ /dev/null
---- a/drivers/ssb/Kconfig
-+++ b/drivers/ssb/Kconfig
-@@ -168,6 +168,7 @@ config SSB_DRIVER_GIGE
- config SSB_DRIVER_GPIO
- bool "SSB GPIO driver"
- depends on SSB && GPIOLIB
-+ select IRQ_DOMAIN if SSB_EMBEDDED
- help
- Driver to provide access to the GPIO pins on the bus.
-
---- a/drivers/ssb/driver_chipcommon_sflash.c
-+++ b/drivers/ssb/driver_chipcommon_sflash.c
-@@ -37,7 +37,7 @@ static const struct ssb_sflash_tbl_e ssb
- { "M25P32", 0x15, 0x10000, 64, },
- { "M25P64", 0x16, 0x10000, 128, },
- { "M25FL128", 0x17, 0x10000, 256, },
-- { 0 },
-+ { NULL },
- };
-
- static const struct ssb_sflash_tbl_e ssb_sflash_sst_tbl[] = {
-@@ -55,7 +55,7 @@ static const struct ssb_sflash_tbl_e ssb
- { "SST25VF016", 0x41, 0x1000, 512, },
- { "SST25VF032", 0x4a, 0x1000, 1024, },
- { "SST25VF064", 0x4b, 0x1000, 2048, },
-- { 0 },
-+ { NULL },
- };
-
- static const struct ssb_sflash_tbl_e ssb_sflash_at_tbl[] = {
-@@ -66,7 +66,7 @@ static const struct ssb_sflash_tbl_e ssb
- { "AT45DB161", 0x2c, 512, 4096, },
- { "AT45DB321", 0x34, 512, 8192, },
- { "AT45DB642", 0x3c, 1024, 8192, },
-- { 0 },
-+ { NULL },
- };
-
- static void ssb_sflash_cmd(struct ssb_chipcommon *cc, u32 opcode)
---- a/drivers/ssb/driver_gpio.c
-+++ b/drivers/ssb/driver_gpio.c
-@@ -9,16 +9,40 @@
- */
-
- #include <linux/gpio.h>
-+#include <linux/irq.h>
-+#include <linux/interrupt.h>
-+#include <linux/irqdomain.h>
- #include <linux/export.h>
- #include <linux/ssb/ssb.h>
-
- #include "ssb_private.h"
-
-+
-+/**************************************************
-+ * Shared
-+ **************************************************/
-+
- static struct ssb_bus *ssb_gpio_get_bus(struct gpio_chip *chip)
- {
- return container_of(chip, struct ssb_bus, gpio);
- }
-
-+#if IS_ENABLED(CONFIG_SSB_EMBEDDED)
-+static int ssb_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ return irq_find_mapping(bus->irq_domain, gpio);
-+ else
-+ return -EINVAL;
-+}
-+#endif
-+
-+/**************************************************
-+ * ChipCommon
-+ **************************************************/
-+
- static int ssb_gpio_chipco_get_value(struct gpio_chip *chip, unsigned gpio)
- {
- struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-@@ -74,19 +98,129 @@ static void ssb_gpio_chipco_free(struct
- ssb_chipco_gpio_pullup(&bus->chipco, 1 << gpio, 0);
- }
-
--static int ssb_gpio_chipco_to_irq(struct gpio_chip *chip, unsigned gpio)
-+#if IS_ENABLED(CONFIG_SSB_EMBEDDED)
-+static void ssb_gpio_irq_chipco_mask(struct irq_data *d)
- {
-- struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+ struct ssb_bus *bus = irq_data_get_irq_chip_data(d);
-+ int gpio = irqd_to_hwirq(d);
-
-- if (bus->bustype == SSB_BUSTYPE_SSB)
-- return ssb_mips_irq(bus->chipco.dev) + 2;
-- else
-- return -EINVAL;
-+ ssb_chipco_gpio_intmask(&bus->chipco, BIT(gpio), 0);
-+}
-+
-+static void ssb_gpio_irq_chipco_unmask(struct irq_data *d)
-+{
-+ struct ssb_bus *bus = irq_data_get_irq_chip_data(d);
-+ int gpio = irqd_to_hwirq(d);
-+ u32 val = ssb_chipco_gpio_in(&bus->chipco, BIT(gpio));
-+
-+ ssb_chipco_gpio_polarity(&bus->chipco, BIT(gpio), val);
-+ ssb_chipco_gpio_intmask(&bus->chipco, BIT(gpio), BIT(gpio));
-+}
-+
-+static struct irq_chip ssb_gpio_irq_chipco_chip = {
-+ .name = "SSB-GPIO-CC",
-+ .irq_mask = ssb_gpio_irq_chipco_mask,
-+ .irq_unmask = ssb_gpio_irq_chipco_unmask,
-+};
-+
-+static irqreturn_t ssb_gpio_irq_chipco_handler(int irq, void *dev_id)
-+{
-+ struct ssb_bus *bus = dev_id;
-+ struct ssb_chipcommon *chipco = &bus->chipco;
-+ u32 val = chipco_read32(chipco, SSB_CHIPCO_GPIOIN);
-+ u32 mask = chipco_read32(chipco, SSB_CHIPCO_GPIOIRQ);
-+ u32 pol = chipco_read32(chipco, SSB_CHIPCO_GPIOPOL);
-+ unsigned long irqs = (val ^ pol) & mask;
-+ int gpio;
-+
-+ if (!irqs)
-+ return IRQ_NONE;
-+
-+ for_each_set_bit(gpio, &irqs, bus->gpio.ngpio)
-+ generic_handle_irq(ssb_gpio_to_irq(&bus->gpio, gpio));
-+ ssb_chipco_gpio_polarity(chipco, irqs, val & irqs);
-+
-+ return IRQ_HANDLED;
-+}
-+
-+static int ssb_gpio_irq_chipco_domain_init(struct ssb_bus *bus)
-+{
-+ struct ssb_chipcommon *chipco = &bus->chipco;
-+ struct gpio_chip *chip = &bus->gpio;
-+ int gpio, hwirq, err;
-+
-+ if (bus->bustype != SSB_BUSTYPE_SSB)
-+ return 0;
-+
-+ bus->irq_domain = irq_domain_add_linear(NULL, chip->ngpio,
-+ &irq_domain_simple_ops, chipco);
-+ if (!bus->irq_domain) {
-+ err = -ENODEV;
-+ goto err_irq_domain;
-+ }
-+ for (gpio = 0; gpio < chip->ngpio; gpio++) {
-+ int irq = irq_create_mapping(bus->irq_domain, gpio);
-+
-+ irq_set_chip_data(irq, bus);
-+ irq_set_chip_and_handler(irq, &ssb_gpio_irq_chipco_chip,
-+ handle_simple_irq);
-+ }
-+
-+ hwirq = ssb_mips_irq(bus->chipco.dev) + 2;
-+ err = request_irq(hwirq, ssb_gpio_irq_chipco_handler, IRQF_SHARED,
-+ "gpio", bus);
-+ if (err)
-+ goto err_req_irq;
-+
-+ ssb_chipco_gpio_intmask(&bus->chipco, ~0, 0);
-+ chipco_set32(chipco, SSB_CHIPCO_IRQMASK, SSB_CHIPCO_IRQ_GPIO);
-+
-+ return 0;
-+
-+err_req_irq:
-+ for (gpio = 0; gpio < chip->ngpio; gpio++) {
-+ int irq = irq_find_mapping(bus->irq_domain, gpio);
-+
-+ irq_dispose_mapping(irq);
-+ }
-+ irq_domain_remove(bus->irq_domain);
-+err_irq_domain:
-+ return err;
-+}
-+
-+static void ssb_gpio_irq_chipco_domain_exit(struct ssb_bus *bus)
-+{
-+ struct ssb_chipcommon *chipco = &bus->chipco;
-+ struct gpio_chip *chip = &bus->gpio;
-+ int gpio;
-+
-+ if (bus->bustype != SSB_BUSTYPE_SSB)
-+ return;
-+
-+ chipco_mask32(chipco, SSB_CHIPCO_IRQMASK, ~SSB_CHIPCO_IRQ_GPIO);
-+ free_irq(ssb_mips_irq(bus->chipco.dev) + 2, chipco);
-+ for (gpio = 0; gpio < chip->ngpio; gpio++) {
-+ int irq = irq_find_mapping(bus->irq_domain, gpio);
-+
-+ irq_dispose_mapping(irq);
-+ }
-+ irq_domain_remove(bus->irq_domain);
-+}
-+#else
-+static int ssb_gpio_irq_chipco_domain_init(struct ssb_bus *bus)
-+{
-+ return 0;
-+}
-+
-+static void ssb_gpio_irq_chipco_domain_exit(struct ssb_bus *bus)
-+{
- }
-+#endif
-
- static int ssb_gpio_chipco_init(struct ssb_bus *bus)
- {
- struct gpio_chip *chip = &bus->gpio;
-+ int err;
-
- chip->label = "ssb_chipco_gpio";
- chip->owner = THIS_MODULE;
-@@ -96,7 +230,9 @@ static int ssb_gpio_chipco_init(struct s
- chip->set = ssb_gpio_chipco_set_value;
- chip->direction_input = ssb_gpio_chipco_direction_input;
- chip->direction_output = ssb_gpio_chipco_direction_output;
-- chip->to_irq = ssb_gpio_chipco_to_irq;
-+#if IS_ENABLED(CONFIG_SSB_EMBEDDED)
-+ chip->to_irq = ssb_gpio_to_irq;
-+#endif
- chip->ngpio = 16;
- /* There is just one SoC in one device and its GPIO addresses should be
- * deterministic to address them more easily. The other buses could get
-@@ -106,9 +242,23 @@ static int ssb_gpio_chipco_init(struct s
- else
- chip->base = -1;
-
-- return gpiochip_add(chip);
-+ err = ssb_gpio_irq_chipco_domain_init(bus);
-+ if (err)
-+ return err;
-+
-+ err = gpiochip_add(chip);
-+ if (err) {
-+ ssb_gpio_irq_chipco_domain_exit(bus);
-+ return err;
-+ }
-+
-+ return 0;
- }
-
-+/**************************************************
-+ * EXTIF
-+ **************************************************/
-+
- #ifdef CONFIG_SSB_DRIVER_EXTIF
-
- static int ssb_gpio_extif_get_value(struct gpio_chip *chip, unsigned gpio)
-@@ -145,19 +295,127 @@ static int ssb_gpio_extif_direction_outp
- return 0;
- }
-
--static int ssb_gpio_extif_to_irq(struct gpio_chip *chip, unsigned gpio)
-+#if IS_ENABLED(CONFIG_SSB_EMBEDDED)
-+static void ssb_gpio_irq_extif_mask(struct irq_data *d)
- {
-- struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+ struct ssb_bus *bus = irq_data_get_irq_chip_data(d);
-+ int gpio = irqd_to_hwirq(d);
-
-- if (bus->bustype == SSB_BUSTYPE_SSB)
-- return ssb_mips_irq(bus->extif.dev) + 2;
-- else
-- return -EINVAL;
-+ ssb_extif_gpio_intmask(&bus->extif, BIT(gpio), 0);
-+}
-+
-+static void ssb_gpio_irq_extif_unmask(struct irq_data *d)
-+{
-+ struct ssb_bus *bus = irq_data_get_irq_chip_data(d);
-+ int gpio = irqd_to_hwirq(d);
-+ u32 val = ssb_extif_gpio_in(&bus->extif, BIT(gpio));
-+
-+ ssb_extif_gpio_polarity(&bus->extif, BIT(gpio), val);
-+ ssb_extif_gpio_intmask(&bus->extif, BIT(gpio), BIT(gpio));
-+}
-+
-+static struct irq_chip ssb_gpio_irq_extif_chip = {
-+ .name = "SSB-GPIO-EXTIF",
-+ .irq_mask = ssb_gpio_irq_extif_mask,
-+ .irq_unmask = ssb_gpio_irq_extif_unmask,
-+};
-+
-+static irqreturn_t ssb_gpio_irq_extif_handler(int irq, void *dev_id)
-+{
-+ struct ssb_bus *bus = dev_id;
-+ struct ssb_extif *extif = &bus->extif;
-+ u32 val = ssb_read32(extif->dev, SSB_EXTIF_GPIO_IN);
-+ u32 mask = ssb_read32(extif->dev, SSB_EXTIF_GPIO_INTMASK);
-+ u32 pol = ssb_read32(extif->dev, SSB_EXTIF_GPIO_INTPOL);
-+ unsigned long irqs = (val ^ pol) & mask;
-+ int gpio;
-+
-+ if (!irqs)
-+ return IRQ_NONE;
-+
-+ for_each_set_bit(gpio, &irqs, bus->gpio.ngpio)
-+ generic_handle_irq(ssb_gpio_to_irq(&bus->gpio, gpio));
-+ ssb_extif_gpio_polarity(extif, irqs, val & irqs);
-+
-+ return IRQ_HANDLED;
-+}
-+
-+static int ssb_gpio_irq_extif_domain_init(struct ssb_bus *bus)
-+{
-+ struct ssb_extif *extif = &bus->extif;
-+ struct gpio_chip *chip = &bus->gpio;
-+ int gpio, hwirq, err;
-+
-+ if (bus->bustype != SSB_BUSTYPE_SSB)
-+ return 0;
-+
-+ bus->irq_domain = irq_domain_add_linear(NULL, chip->ngpio,
-+ &irq_domain_simple_ops, extif);
-+ if (!bus->irq_domain) {
-+ err = -ENODEV;
-+ goto err_irq_domain;
-+ }
-+ for (gpio = 0; gpio < chip->ngpio; gpio++) {
-+ int irq = irq_create_mapping(bus->irq_domain, gpio);
-+
-+ irq_set_chip_data(irq, bus);
-+ irq_set_chip_and_handler(irq, &ssb_gpio_irq_extif_chip,
-+ handle_simple_irq);
-+ }
-+
-+ hwirq = ssb_mips_irq(bus->extif.dev) + 2;
-+ err = request_irq(hwirq, ssb_gpio_irq_extif_handler, IRQF_SHARED,
-+ "gpio", bus);
-+ if (err)
-+ goto err_req_irq;
-+
-+ ssb_extif_gpio_intmask(&bus->extif, ~0, 0);
-+
-+ return 0;
-+
-+err_req_irq:
-+ for (gpio = 0; gpio < chip->ngpio; gpio++) {
-+ int irq = irq_find_mapping(bus->irq_domain, gpio);
-+
-+ irq_dispose_mapping(irq);
-+ }
-+ irq_domain_remove(bus->irq_domain);
-+err_irq_domain:
-+ return err;
- }
-
-+static void ssb_gpio_irq_extif_domain_exit(struct ssb_bus *bus)
-+{
-+ struct ssb_extif *extif = &bus->extif;
-+ struct gpio_chip *chip = &bus->gpio;
-+ int gpio;
-+
-+ if (bus->bustype != SSB_BUSTYPE_SSB)
-+ return;
-+
-+ free_irq(ssb_mips_irq(bus->extif.dev) + 2, extif);
-+ for (gpio = 0; gpio < chip->ngpio; gpio++) {
-+ int irq = irq_find_mapping(bus->irq_domain, gpio);
-+
-+ irq_dispose_mapping(irq);
-+ }
-+ irq_domain_remove(bus->irq_domain);
-+}
-+#else
-+static int ssb_gpio_irq_extif_domain_init(struct ssb_bus *bus)
-+{
-+ return 0;
-+}
-+
-+static void ssb_gpio_irq_extif_domain_exit(struct ssb_bus *bus)
-+{
-+}
-+#endif
-+
- static int ssb_gpio_extif_init(struct ssb_bus *bus)
- {
- struct gpio_chip *chip = &bus->gpio;
-+ int err;
-
- chip->label = "ssb_extif_gpio";
- chip->owner = THIS_MODULE;
-@@ -165,7 +423,9 @@ static int ssb_gpio_extif_init(struct ss
- chip->set = ssb_gpio_extif_set_value;
- chip->direction_input = ssb_gpio_extif_direction_input;
- chip->direction_output = ssb_gpio_extif_direction_output;
-- chip->to_irq = ssb_gpio_extif_to_irq;
-+#if IS_ENABLED(CONFIG_SSB_EMBEDDED)
-+ chip->to_irq = ssb_gpio_to_irq;
-+#endif
- chip->ngpio = 5;
- /* There is just one SoC in one device and its GPIO addresses should be
- * deterministic to address them more easily. The other buses could get
-@@ -175,7 +435,17 @@ static int ssb_gpio_extif_init(struct ss
- else
- chip->base = -1;
-
-- return gpiochip_add(chip);
-+ err = ssb_gpio_irq_extif_domain_init(bus);
-+ if (err)
-+ return err;
-+
-+ err = gpiochip_add(chip);
-+ if (err) {
-+ ssb_gpio_irq_extif_domain_exit(bus);
-+ return err;
-+ }
-+
-+ return 0;
- }
-
- #else
-@@ -185,6 +455,10 @@ static int ssb_gpio_extif_init(struct ss
- }
- #endif
-
-+/**************************************************
-+ * Init
-+ **************************************************/
-+
- int ssb_gpio_init(struct ssb_bus *bus)
- {
- if (ssb_chipco_available(&bus->chipco))
---- a/drivers/ssb/main.c
-+++ b/drivers/ssb/main.c
-@@ -593,6 +593,13 @@ static int ssb_attach_queued_buses(void)
- ssb_pcicore_init(&bus->pcicore);
- if (bus->bustype == SSB_BUSTYPE_SSB)
- ssb_watchdog_register(bus);
-+
-+ err = ssb_gpio_init(bus);
-+ if (err == -ENOTSUPP)
-+ ssb_dbg("GPIO driver not activated\n");
-+ else if (err)
-+ ssb_dbg("Error registering GPIO driver: %i\n", err);
-+
- ssb_bus_may_powerdown(bus);
-
- err = ssb_devices_register(bus);
-@@ -830,11 +837,6 @@ static int ssb_bus_register(struct ssb_b
- ssb_chipcommon_init(&bus->chipco);
- ssb_extif_init(&bus->extif);
- ssb_mipscore_init(&bus->mipscore);
-- err = ssb_gpio_init(bus);
-- if (err == -ENOTSUPP)
-- ssb_dbg("GPIO driver not activated\n");
-- else if (err)
-- ssb_dbg("Error registering GPIO driver: %i\n", err);
- err = ssb_fetch_invariants(bus, get_invariants);
- if (err) {
- ssb_bus_may_powerdown(bus);
---- a/drivers/ssb/pci.c
-+++ b/drivers/ssb/pci.c
-@@ -326,13 +326,13 @@ err_ctlreg:
- return err;
- }
-
--static s8 r123_extract_antgain(u8 sprom_revision, const u16 *in,
-- u16 mask, u16 shift)
-+static s8 sprom_extract_antgain(u8 sprom_revision, const u16 *in, u16 offset,
-+ u16 mask, u16 shift)
- {
- u16 v;
- u8 gain;
-
-- v = in[SPOFF(SSB_SPROM1_AGAIN)];
-+ v = in[SPOFF(offset)];
- gain = (v & mask) >> shift;
- if (gain == 0xFF)
- gain = 2; /* If unset use 2dBm */
-@@ -416,12 +416,14 @@ static void sprom_extract_r123(struct ss
- SPEX(alpha2[1], SSB_SPROM1_CCODE, 0x00ff, 0);
-
- /* Extract the antenna gain values. */
-- out->antenna_gain.a0 = r123_extract_antgain(out->revision, in,
-- SSB_SPROM1_AGAIN_BG,
-- SSB_SPROM1_AGAIN_BG_SHIFT);
-- out->antenna_gain.a1 = r123_extract_antgain(out->revision, in,
-- SSB_SPROM1_AGAIN_A,
-- SSB_SPROM1_AGAIN_A_SHIFT);
-+ out->antenna_gain.a0 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM1_AGAIN,
-+ SSB_SPROM1_AGAIN_BG,
-+ SSB_SPROM1_AGAIN_BG_SHIFT);
-+ out->antenna_gain.a1 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM1_AGAIN,
-+ SSB_SPROM1_AGAIN_A,
-+ SSB_SPROM1_AGAIN_A_SHIFT);
- if (out->revision >= 2)
- sprom_extract_r23(out, in);
- }
-@@ -468,7 +470,15 @@ static void sprom_extract_r458(struct ss
-
- static void sprom_extract_r45(struct ssb_sprom *out, const u16 *in)
- {
-+ static const u16 pwr_info_offset[] = {
-+ SSB_SPROM4_PWR_INFO_CORE0, SSB_SPROM4_PWR_INFO_CORE1,
-+ SSB_SPROM4_PWR_INFO_CORE2, SSB_SPROM4_PWR_INFO_CORE3
-+ };
- u16 il0mac_offset;
-+ int i;
-+
-+ BUILD_BUG_ON(ARRAY_SIZE(pwr_info_offset) !=
-+ ARRAY_SIZE(out->core_pwr_info));
-
- if (out->revision == 4)
- il0mac_offset = SSB_SPROM4_IL0MAC;
-@@ -524,14 +534,59 @@ static void sprom_extract_r45(struct ssb
- }
-
- /* Extract the antenna gain values. */
-- SPEX(antenna_gain.a0, SSB_SPROM4_AGAIN01,
-- SSB_SPROM4_AGAIN0, SSB_SPROM4_AGAIN0_SHIFT);
-- SPEX(antenna_gain.a1, SSB_SPROM4_AGAIN01,
-- SSB_SPROM4_AGAIN1, SSB_SPROM4_AGAIN1_SHIFT);
-- SPEX(antenna_gain.a2, SSB_SPROM4_AGAIN23,
-- SSB_SPROM4_AGAIN2, SSB_SPROM4_AGAIN2_SHIFT);
-- SPEX(antenna_gain.a3, SSB_SPROM4_AGAIN23,
-- SSB_SPROM4_AGAIN3, SSB_SPROM4_AGAIN3_SHIFT);
-+ out->antenna_gain.a0 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM4_AGAIN01,
-+ SSB_SPROM4_AGAIN0,
-+ SSB_SPROM4_AGAIN0_SHIFT);
-+ out->antenna_gain.a1 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM4_AGAIN01,
-+ SSB_SPROM4_AGAIN1,
-+ SSB_SPROM4_AGAIN1_SHIFT);
-+ out->antenna_gain.a2 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM4_AGAIN23,
-+ SSB_SPROM4_AGAIN2,
-+ SSB_SPROM4_AGAIN2_SHIFT);
-+ out->antenna_gain.a3 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM4_AGAIN23,
-+ SSB_SPROM4_AGAIN3,
-+ SSB_SPROM4_AGAIN3_SHIFT);
-+
-+ /* Extract cores power info info */
-+ for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) {
-+ u16 o = pwr_info_offset[i];
-+
-+ SPEX(core_pwr_info[i].itssi_2g, o + SSB_SPROM4_2G_MAXP_ITSSI,
-+ SSB_SPROM4_2G_ITSSI, SSB_SPROM4_2G_ITSSI_SHIFT);
-+ SPEX(core_pwr_info[i].maxpwr_2g, o + SSB_SPROM4_2G_MAXP_ITSSI,
-+ SSB_SPROM4_2G_MAXP, 0);
-+
-+ SPEX(core_pwr_info[i].pa_2g[0], o + SSB_SPROM4_2G_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_2g[1], o + SSB_SPROM4_2G_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_2g[2], o + SSB_SPROM4_2G_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_2g[3], o + SSB_SPROM4_2G_PA_3, ~0, 0);
-+
-+ SPEX(core_pwr_info[i].itssi_5g, o + SSB_SPROM4_5G_MAXP_ITSSI,
-+ SSB_SPROM4_5G_ITSSI, SSB_SPROM4_5G_ITSSI_SHIFT);
-+ SPEX(core_pwr_info[i].maxpwr_5g, o + SSB_SPROM4_5G_MAXP_ITSSI,
-+ SSB_SPROM4_5G_MAXP, 0);
-+ SPEX(core_pwr_info[i].maxpwr_5gh, o + SSB_SPROM4_5GHL_MAXP,
-+ SSB_SPROM4_5GH_MAXP, 0);
-+ SPEX(core_pwr_info[i].maxpwr_5gl, o + SSB_SPROM4_5GHL_MAXP,
-+ SSB_SPROM4_5GL_MAXP, SSB_SPROM4_5GL_MAXP_SHIFT);
-+
-+ SPEX(core_pwr_info[i].pa_5gl[0], o + SSB_SPROM4_5GL_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gl[1], o + SSB_SPROM4_5GL_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gl[2], o + SSB_SPROM4_5GL_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gl[3], o + SSB_SPROM4_5GL_PA_3, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[0], o + SSB_SPROM4_5G_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[1], o + SSB_SPROM4_5G_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[2], o + SSB_SPROM4_5G_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[3], o + SSB_SPROM4_5G_PA_3, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[0], o + SSB_SPROM4_5GH_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[1], o + SSB_SPROM4_5GH_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[2], o + SSB_SPROM4_5GH_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[3], o + SSB_SPROM4_5GH_PA_3, ~0, 0);
-+ }
-
- sprom_extract_r458(out, in);
-
-@@ -621,14 +676,22 @@ static void sprom_extract_r8(struct ssb_
- SPEX32(ofdm5ghpo, SSB_SPROM8_OFDM5GHPO, 0xFFFFFFFF, 0);
-
- /* Extract the antenna gain values. */
-- SPEX(antenna_gain.a0, SSB_SPROM8_AGAIN01,
-- SSB_SPROM8_AGAIN0, SSB_SPROM8_AGAIN0_SHIFT);
-- SPEX(antenna_gain.a1, SSB_SPROM8_AGAIN01,
-- SSB_SPROM8_AGAIN1, SSB_SPROM8_AGAIN1_SHIFT);
-- SPEX(antenna_gain.a2, SSB_SPROM8_AGAIN23,
-- SSB_SPROM8_AGAIN2, SSB_SPROM8_AGAIN2_SHIFT);
-- SPEX(antenna_gain.a3, SSB_SPROM8_AGAIN23,
-- SSB_SPROM8_AGAIN3, SSB_SPROM8_AGAIN3_SHIFT);
-+ out->antenna_gain.a0 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM8_AGAIN01,
-+ SSB_SPROM8_AGAIN0,
-+ SSB_SPROM8_AGAIN0_SHIFT);
-+ out->antenna_gain.a1 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM8_AGAIN01,
-+ SSB_SPROM8_AGAIN1,
-+ SSB_SPROM8_AGAIN1_SHIFT);
-+ out->antenna_gain.a2 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM8_AGAIN23,
-+ SSB_SPROM8_AGAIN2,
-+ SSB_SPROM8_AGAIN2_SHIFT);
-+ out->antenna_gain.a3 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM8_AGAIN23,
-+ SSB_SPROM8_AGAIN3,
-+ SSB_SPROM8_AGAIN3_SHIFT);
-
- /* Extract cores power info info */
- for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) {
---- a/include/linux/ssb/ssb.h
-+++ b/include/linux/ssb/ssb.h
-@@ -33,6 +33,7 @@ struct ssb_sprom {
- u8 et1phyaddr; /* MII address for enet1 */
- u8 et0mdcport; /* MDIO for enet0 */
- u8 et1mdcport; /* MDIO for enet1 */
-+ u16 dev_id; /* Device ID overriding e.g. PCI ID */
- u16 board_rev; /* Board revision number from SPROM. */
- u16 board_num; /* Board number from SPROM. */
- u16 board_type; /* Board type from SPROM. */
-@@ -486,6 +487,7 @@ struct ssb_bus {
- #endif /* EMBEDDED */
- #ifdef CONFIG_SSB_DRIVER_GPIO
- struct gpio_chip gpio;
-+ struct irq_domain *irq_domain;
- #endif /* DRIVER_GPIO */
-
- /* Internal-only stuff follows. Do not touch. */
---- a/include/linux/ssb/ssb_regs.h
-+++ b/include/linux/ssb/ssb_regs.h
-@@ -345,6 +345,43 @@
- #define SSB_SPROM4_TXPID5GH2_SHIFT 0
- #define SSB_SPROM4_TXPID5GH3 0xFF00
- #define SSB_SPROM4_TXPID5GH3_SHIFT 8
-+
-+/* There are 4 blocks with power info sharing the same layout */
-+#define SSB_SPROM4_PWR_INFO_CORE0 0x0080
-+#define SSB_SPROM4_PWR_INFO_CORE1 0x00AE
-+#define SSB_SPROM4_PWR_INFO_CORE2 0x00DC
-+#define SSB_SPROM4_PWR_INFO_CORE3 0x010A
-+
-+#define SSB_SPROM4_2G_MAXP_ITSSI 0x00 /* 2 GHz ITSSI and 2 GHz Max Power */
-+#define SSB_SPROM4_2G_MAXP 0x00FF
-+#define SSB_SPROM4_2G_ITSSI 0xFF00
-+#define SSB_SPROM4_2G_ITSSI_SHIFT 8
-+#define SSB_SPROM4_2G_PA_0 0x02 /* 2 GHz power amp */
-+#define SSB_SPROM4_2G_PA_1 0x04
-+#define SSB_SPROM4_2G_PA_2 0x06
-+#define SSB_SPROM4_2G_PA_3 0x08
-+#define SSB_SPROM4_5G_MAXP_ITSSI 0x0A /* 5 GHz ITSSI and 5.3 GHz Max Power */
-+#define SSB_SPROM4_5G_MAXP 0x00FF
-+#define SSB_SPROM4_5G_ITSSI 0xFF00
-+#define SSB_SPROM4_5G_ITSSI_SHIFT 8
-+#define SSB_SPROM4_5GHL_MAXP 0x0C /* 5.2 GHz and 5.8 GHz Max Power */
-+#define SSB_SPROM4_5GH_MAXP 0x00FF
-+#define SSB_SPROM4_5GL_MAXP 0xFF00
-+#define SSB_SPROM4_5GL_MAXP_SHIFT 8
-+#define SSB_SPROM4_5G_PA_0 0x0E /* 5.3 GHz power amp */
-+#define SSB_SPROM4_5G_PA_1 0x10
-+#define SSB_SPROM4_5G_PA_2 0x12
-+#define SSB_SPROM4_5G_PA_3 0x14
-+#define SSB_SPROM4_5GL_PA_0 0x16 /* 5.2 GHz power amp */
-+#define SSB_SPROM4_5GL_PA_1 0x18
-+#define SSB_SPROM4_5GL_PA_2 0x1A
-+#define SSB_SPROM4_5GL_PA_3 0x1C
-+#define SSB_SPROM4_5GH_PA_0 0x1E /* 5.8 GHz power amp */
-+#define SSB_SPROM4_5GH_PA_1 0x20
-+#define SSB_SPROM4_5GH_PA_2 0x22
-+#define SSB_SPROM4_5GH_PA_3 0x24
-+
-+/* TODO: Make it deprecated */
- #define SSB_SPROM4_MAXP_BG 0x0080 /* Max Power BG in path 1 */
- #define SSB_SPROM4_MAXP_BG_MASK 0x00FF /* Mask for Max Power BG */
- #define SSB_SPROM4_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
---- a/arch/mips/bcm47xx/sprom.c
-+++ b/arch/mips/bcm47xx/sprom.c
-@@ -168,6 +168,7 @@ static void nvram_read_alpha2(const char
- static void bcm47xx_fill_sprom_r1234589(struct ssb_sprom *sprom,
- const char *prefix, bool fallback)
- {
-+ nvram_read_u16(prefix, NULL, "devid", &sprom->dev_id, 0, fallback);
- nvram_read_u8(prefix, NULL, "ledbh0", &sprom->gpio0, 0xff, fallback);
- nvram_read_u8(prefix, NULL, "ledbh1", &sprom->gpio1, 0xff, fallback);
- nvram_read_u8(prefix, NULL, "ledbh2", &sprom->gpio2, 0xff, fallback);
+++ /dev/null
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -75,6 +75,7 @@ config BCMA_DRIVER_GMAC_CMN
- config BCMA_DRIVER_GPIO
- bool "BCMA GPIO driver"
- depends on BCMA && GPIOLIB
-+ select IRQ_DOMAIN if BCMA_HOST_SOC
- help
- Driver to provide access to the GPIO pins of the bcma bus.
-
---- a/drivers/bcma/Makefile
-+++ b/drivers/bcma/Makefile
-@@ -3,6 +3,7 @@ bcma-y += driver_chipcommon.o driver
- bcma-$(CONFIG_BCMA_SFLASH) += driver_chipcommon_sflash.o
- bcma-$(CONFIG_BCMA_NFLASH) += driver_chipcommon_nflash.o
- bcma-y += driver_pci.o
-+bcma-y += driver_pcie2.o
- bcma-$(CONFIG_BCMA_DRIVER_PCI_HOSTMODE) += driver_pci_host.o
- bcma-$(CONFIG_BCMA_DRIVER_MIPS) += driver_mips.o
- bcma-$(CONFIG_BCMA_DRIVER_GMAC_CMN) += driver_gmac_cmn.o
---- a/drivers/bcma/bcma_private.h
-+++ b/drivers/bcma/bcma_private.h
-@@ -33,8 +33,6 @@ int __init bcma_bus_early_register(struc
- int bcma_bus_suspend(struct bcma_bus *bus);
- int bcma_bus_resume(struct bcma_bus *bus);
- #endif
--struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
-- u8 unit);
-
- /* scan.c */
- int bcma_bus_scan(struct bcma_bus *bus);
---- a/drivers/bcma/driver_chipcommon_pmu.c
-+++ b/drivers/bcma/driver_chipcommon_pmu.c
-@@ -603,6 +603,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- tmp = BCMA_CC_PMU_CTL_PLL_UPD | BCMA_CC_PMU_CTL_NOILPONW;
- break;
-
-+ case BCMA_CHIP_ID_BCM43217:
- case BCMA_CHIP_ID_BCM43227:
- case BCMA_CHIP_ID_BCM43228:
- case BCMA_CHIP_ID_BCM43428:
---- a/drivers/bcma/driver_chipcommon_sflash.c
-+++ b/drivers/bcma/driver_chipcommon_sflash.c
-@@ -38,7 +38,7 @@ static const struct bcma_sflash_tbl_e bc
- { "M25P32", 0x15, 0x10000, 64, },
- { "M25P64", 0x16, 0x10000, 128, },
- { "M25FL128", 0x17, 0x10000, 256, },
-- { 0 },
-+ { NULL },
- };
-
- static const struct bcma_sflash_tbl_e bcma_sflash_sst_tbl[] = {
-@@ -56,7 +56,7 @@ static const struct bcma_sflash_tbl_e bc
- { "SST25VF016", 0x41, 0x1000, 512, },
- { "SST25VF032", 0x4a, 0x1000, 1024, },
- { "SST25VF064", 0x4b, 0x1000, 2048, },
-- { 0 },
-+ { NULL },
- };
-
- static const struct bcma_sflash_tbl_e bcma_sflash_at_tbl[] = {
-@@ -67,7 +67,7 @@ static const struct bcma_sflash_tbl_e bc
- { "AT45DB161", 0x2c, 512, 4096, },
- { "AT45DB321", 0x34, 512, 8192, },
- { "AT45DB642", 0x3c, 1024, 8192, },
-- { 0 },
-+ { NULL },
- };
-
- static void bcma_sflash_cmd(struct bcma_drv_cc *cc, u32 opcode)
---- a/drivers/bcma/driver_gpio.c
-+++ b/drivers/bcma/driver_gpio.c
-@@ -9,6 +9,9 @@
- */
-
- #include <linux/gpio.h>
-+#include <linux/irq.h>
-+#include <linux/interrupt.h>
-+#include <linux/irqdomain.h>
- #include <linux/export.h>
- #include <linux/bcma/bcma.h>
-
-@@ -73,19 +76,136 @@ static void bcma_gpio_free(struct gpio_c
- bcma_chipco_gpio_pullup(cc, 1 << gpio, 0);
- }
-
-+#if IS_BUILTIN(CONFIG_BCMA_HOST_SOC)
- static int bcma_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
- {
- struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
-
- if (cc->core->bus->hosttype == BCMA_HOSTTYPE_SOC)
-- return bcma_core_irq(cc->core);
-+ return irq_find_mapping(cc->irq_domain, gpio);
- else
- return -EINVAL;
- }
-
-+static void bcma_gpio_irq_unmask(struct irq_data *d)
-+{
-+ struct bcma_drv_cc *cc = irq_data_get_irq_chip_data(d);
-+ int gpio = irqd_to_hwirq(d);
-+ u32 val = bcma_chipco_gpio_in(cc, BIT(gpio));
-+
-+ bcma_chipco_gpio_polarity(cc, BIT(gpio), val);
-+ bcma_chipco_gpio_intmask(cc, BIT(gpio), BIT(gpio));
-+}
-+
-+static void bcma_gpio_irq_mask(struct irq_data *d)
-+{
-+ struct bcma_drv_cc *cc = irq_data_get_irq_chip_data(d);
-+ int gpio = irqd_to_hwirq(d);
-+
-+ bcma_chipco_gpio_intmask(cc, BIT(gpio), 0);
-+}
-+
-+static struct irq_chip bcma_gpio_irq_chip = {
-+ .name = "BCMA-GPIO",
-+ .irq_mask = bcma_gpio_irq_mask,
-+ .irq_unmask = bcma_gpio_irq_unmask,
-+};
-+
-+static irqreturn_t bcma_gpio_irq_handler(int irq, void *dev_id)
-+{
-+ struct bcma_drv_cc *cc = dev_id;
-+ u32 val = bcma_cc_read32(cc, BCMA_CC_GPIOIN);
-+ u32 mask = bcma_cc_read32(cc, BCMA_CC_GPIOIRQ);
-+ u32 pol = bcma_cc_read32(cc, BCMA_CC_GPIOPOL);
-+ unsigned long irqs = (val ^ pol) & mask;
-+ int gpio;
-+
-+ if (!irqs)
-+ return IRQ_NONE;
-+
-+ for_each_set_bit(gpio, &irqs, cc->gpio.ngpio)
-+ generic_handle_irq(bcma_gpio_to_irq(&cc->gpio, gpio));
-+ bcma_chipco_gpio_polarity(cc, irqs, val & irqs);
-+
-+ return IRQ_HANDLED;
-+}
-+
-+static int bcma_gpio_irq_domain_init(struct bcma_drv_cc *cc)
-+{
-+ struct gpio_chip *chip = &cc->gpio;
-+ int gpio, hwirq, err;
-+
-+ if (cc->core->bus->hosttype != BCMA_HOSTTYPE_SOC)
-+ return 0;
-+
-+ cc->irq_domain = irq_domain_add_linear(NULL, chip->ngpio,
-+ &irq_domain_simple_ops, cc);
-+ if (!cc->irq_domain) {
-+ err = -ENODEV;
-+ goto err_irq_domain;
-+ }
-+ for (gpio = 0; gpio < chip->ngpio; gpio++) {
-+ int irq = irq_create_mapping(cc->irq_domain, gpio);
-+
-+ irq_set_chip_data(irq, cc);
-+ irq_set_chip_and_handler(irq, &bcma_gpio_irq_chip,
-+ handle_simple_irq);
-+ }
-+
-+ hwirq = bcma_core_irq(cc->core);
-+ err = request_irq(hwirq, bcma_gpio_irq_handler, IRQF_SHARED, "gpio",
-+ cc);
-+ if (err)
-+ goto err_req_irq;
-+
-+ bcma_chipco_gpio_intmask(cc, ~0, 0);
-+ bcma_cc_set32(cc, BCMA_CC_IRQMASK, BCMA_CC_IRQ_GPIO);
-+
-+ return 0;
-+
-+err_req_irq:
-+ for (gpio = 0; gpio < chip->ngpio; gpio++) {
-+ int irq = irq_find_mapping(cc->irq_domain, gpio);
-+
-+ irq_dispose_mapping(irq);
-+ }
-+ irq_domain_remove(cc->irq_domain);
-+err_irq_domain:
-+ return err;
-+}
-+
-+static void bcma_gpio_irq_domain_exit(struct bcma_drv_cc *cc)
-+{
-+ struct gpio_chip *chip = &cc->gpio;
-+ int gpio;
-+
-+ if (cc->core->bus->hosttype != BCMA_HOSTTYPE_SOC)
-+ return;
-+
-+ bcma_cc_mask32(cc, BCMA_CC_IRQMASK, ~BCMA_CC_IRQ_GPIO);
-+ free_irq(bcma_core_irq(cc->core), cc);
-+ for (gpio = 0; gpio < chip->ngpio; gpio++) {
-+ int irq = irq_find_mapping(cc->irq_domain, gpio);
-+
-+ irq_dispose_mapping(irq);
-+ }
-+ irq_domain_remove(cc->irq_domain);
-+}
-+#else
-+static int bcma_gpio_irq_domain_init(struct bcma_drv_cc *cc)
-+{
-+ return 0;
-+}
-+
-+static void bcma_gpio_irq_domain_exit(struct bcma_drv_cc *cc)
-+{
-+}
-+#endif
-+
- int bcma_gpio_init(struct bcma_drv_cc *cc)
- {
- struct gpio_chip *chip = &cc->gpio;
-+ int err;
-
- chip->label = "bcma_gpio";
- chip->owner = THIS_MODULE;
-@@ -95,8 +215,18 @@ int bcma_gpio_init(struct bcma_drv_cc *c
- chip->set = bcma_gpio_set_value;
- chip->direction_input = bcma_gpio_direction_input;
- chip->direction_output = bcma_gpio_direction_output;
-+#if IS_BUILTIN(CONFIG_BCMA_HOST_SOC)
- chip->to_irq = bcma_gpio_to_irq;
-- chip->ngpio = 16;
-+#endif
-+ switch (cc->core->bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM5357:
-+ case BCMA_CHIP_ID_BCM53572:
-+ chip->ngpio = 32;
-+ break;
-+ default:
-+ chip->ngpio = 16;
-+ }
-+
- /* There is just one SoC in one device and its GPIO addresses should be
- * deterministic to address them more easily. The other buses could get
- * a random base number. */
-@@ -105,10 +235,21 @@ int bcma_gpio_init(struct bcma_drv_cc *c
- else
- chip->base = -1;
-
-- return gpiochip_add(chip);
-+ err = bcma_gpio_irq_domain_init(cc);
-+ if (err)
-+ return err;
-+
-+ err = gpiochip_add(chip);
-+ if (err) {
-+ bcma_gpio_irq_domain_exit(cc);
-+ return err;
-+ }
-+
-+ return 0;
- }
-
- int bcma_gpio_unregister(struct bcma_drv_cc *cc)
- {
-+ bcma_gpio_irq_domain_exit(cc);
- return gpiochip_remove(&cc->gpio);
- }
---- /dev/null
-+++ b/drivers/bcma/driver_pcie2.c
-@@ -0,0 +1,175 @@
-+/*
-+ * Broadcom specific AMBA
-+ * PCIe Gen 2 Core
-+ *
-+ * Copyright 2014, Broadcom Corporation
-+ * Copyright 2014, Rafał Miłecki <zajec5@gmail.com>
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include "bcma_private.h"
-+#include <linux/bcma/bcma.h>
-+
-+/**************************************************
-+ * R/W ops.
-+ **************************************************/
-+
-+#if 0
-+static u32 bcma_core_pcie2_cfg_read(struct bcma_drv_pcie2 *pcie2, u32 addr)
-+{
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, addr);
-+ pcie2_read32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR);
-+ return pcie2_read32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA);
-+}
-+#endif
-+
-+static void bcma_core_pcie2_cfg_write(struct bcma_drv_pcie2 *pcie2, u32 addr,
-+ u32 val)
-+{
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, addr);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, val);
-+}
-+
-+/**************************************************
-+ * Init.
-+ **************************************************/
-+
-+static u32 bcma_core_pcie2_war_delay_perst_enab(struct bcma_drv_pcie2 *pcie2,
-+ bool enable)
-+{
-+ u32 val;
-+
-+ /* restore back to default */
-+ val = pcie2_read32(pcie2, BCMA_CORE_PCIE2_CLK_CONTROL);
-+ val |= PCIE2_CLKC_DLYPERST;
-+ val &= ~PCIE2_CLKC_DISSPROMLD;
-+ if (enable) {
-+ val &= ~PCIE2_CLKC_DLYPERST;
-+ val |= PCIE2_CLKC_DISSPROMLD;
-+ }
-+ pcie2_write32(pcie2, (BCMA_CORE_PCIE2_CLK_CONTROL), val);
-+ /* flush */
-+ return pcie2_read32(pcie2, BCMA_CORE_PCIE2_CLK_CONTROL);
-+}
-+
-+static void bcma_core_pcie2_set_ltr_vals(struct bcma_drv_pcie2 *pcie2)
-+{
-+ /* LTR0 */
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, 0x844);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, 0x883c883c);
-+ /* LTR1 */
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, 0x848);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, 0x88648864);
-+ /* LTR2 */
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, 0x84C);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, 0x90039003);
-+}
-+
-+static void bcma_core_pcie2_hw_ltr_war(struct bcma_drv_pcie2 *pcie2)
-+{
-+ u8 core_rev = pcie2->core->id.rev;
-+ u32 devstsctr2;
-+
-+ if (core_rev < 2 || core_rev == 10 || core_rev > 13)
-+ return;
-+
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR,
-+ PCIE2_CAP_DEVSTSCTRL2_OFFSET);
-+ devstsctr2 = pcie2_read32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA);
-+ if (devstsctr2 & PCIE2_CAP_DEVSTSCTRL2_LTRENAB) {
-+ /* force the right LTR values */
-+ bcma_core_pcie2_set_ltr_vals(pcie2);
-+
-+ /* TODO:
-+ si_core_wrapperreg(pcie2, 3, 0x60, 0x8080, 0); */
-+
-+ /* enable the LTR */
-+ devstsctr2 |= PCIE2_CAP_DEVSTSCTRL2_LTRENAB;
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR,
-+ PCIE2_CAP_DEVSTSCTRL2_OFFSET);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, devstsctr2);
-+
-+ /* set the LTR state to be active */
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_LTR_STATE,
-+ PCIE2_LTR_ACTIVE);
-+ usleep_range(1000, 2000);
-+
-+ /* set the LTR state to be sleep */
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_LTR_STATE,
-+ PCIE2_LTR_SLEEP);
-+ usleep_range(1000, 2000);
-+ }
-+}
-+
-+static void pciedev_crwlpciegen2(struct bcma_drv_pcie2 *pcie2)
-+{
-+ u8 core_rev = pcie2->core->id.rev;
-+ bool pciewar160, pciewar162;
-+
-+ pciewar160 = core_rev == 7 || core_rev == 9 || core_rev == 11;
-+ pciewar162 = core_rev == 5 || core_rev == 7 || core_rev == 8 ||
-+ core_rev == 9 || core_rev == 11;
-+
-+ if (!pciewar160 && !pciewar162)
-+ return;
-+
-+/* TODO */
-+#if 0
-+ pcie2_set32(pcie2, BCMA_CORE_PCIE2_CLK_CONTROL,
-+ PCIE_DISABLE_L1CLK_GATING);
-+#if 0
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR,
-+ PCIEGEN2_COE_PVT_TL_CTRL_0);
-+ pcie2_mask32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA,
-+ ~(1 << COE_PVT_TL_CTRL_0_PM_DIS_L1_REENTRY_BIT));
-+#endif
-+#endif
-+}
-+
-+static void pciedev_crwlpciegen2_180(struct bcma_drv_pcie2 *pcie2)
-+{
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, PCIE2_PMCR_REFUP);
-+ pcie2_set32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, 0x1f);
-+}
-+
-+static void pciedev_crwlpciegen2_182(struct bcma_drv_pcie2 *pcie2)
-+{
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, PCIE2_SBMBX);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, 1 << 0);
-+}
-+
-+static void pciedev_reg_pm_clk_period(struct bcma_drv_pcie2 *pcie2)
-+{
-+ struct bcma_drv_cc *drv_cc = &pcie2->core->bus->drv_cc;
-+ u8 core_rev = pcie2->core->id.rev;
-+ u32 alp_khz, pm_value;
-+
-+ if (core_rev <= 13) {
-+ alp_khz = bcma_pmu_get_alp_clock(drv_cc) / 1000;
-+ pm_value = (1000000 * 2) / alp_khz;
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR,
-+ PCIE2_PVT_REG_PM_CLK_PERIOD);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, pm_value);
-+ }
-+}
-+
-+void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2)
-+{
-+ struct bcma_chipinfo *ci = &pcie2->core->bus->chipinfo;
-+ u32 tmp;
-+
-+ tmp = pcie2_read32(pcie2, BCMA_CORE_PCIE2_SPROM(54));
-+ if ((tmp & 0xe) >> 1 == 2)
-+ bcma_core_pcie2_cfg_write(pcie2, 0x4e0, 0x17);
-+
-+ /* TODO: Do we need pcie_reqsize? */
-+
-+ if (ci->id == BCMA_CHIP_ID_BCM4360 && ci->rev > 3)
-+ bcma_core_pcie2_war_delay_perst_enab(pcie2, true);
-+ bcma_core_pcie2_hw_ltr_war(pcie2);
-+ pciedev_crwlpciegen2(pcie2);
-+ pciedev_reg_pm_clk_period(pcie2);
-+ pciedev_crwlpciegen2_180(pcie2);
-+ pciedev_crwlpciegen2_182(pcie2);
-+}
---- a/drivers/bcma/host_pci.c
-+++ b/drivers/bcma/host_pci.c
-@@ -238,7 +238,6 @@ static void bcma_host_pci_remove(struct
- pci_release_regions(dev);
- pci_disable_device(dev);
- kfree(bus);
-- pci_set_drvdata(dev, NULL);
- }
-
- #ifdef CONFIG_PM_SLEEP
-@@ -270,7 +269,7 @@ static SIMPLE_DEV_PM_OPS(bcma_pm_ops, bc
-
- #endif /* CONFIG_PM_SLEEP */
-
--static DEFINE_PCI_DEVICE_TABLE(bcma_pci_bridge_tbl) = {
-+static const struct pci_device_id bcma_pci_bridge_tbl[] = {
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x0576) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4313) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 43224) },
-@@ -280,6 +279,7 @@ static DEFINE_PCI_DEVICE_TABLE(bcma_pci_
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4358) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4359) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4365) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43a9) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4727) },
- { 0, },
- };
---- a/drivers/bcma/main.c
-+++ b/drivers/bcma/main.c
-@@ -78,18 +78,6 @@ static u16 bcma_cc_core_id(struct bcma_b
- return BCMA_CORE_CHIPCOMMON;
- }
-
--struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid)
--{
-- struct bcma_device *core;
--
-- list_for_each_entry(core, &bus->cores, list) {
-- if (core->id.id == coreid)
-- return core;
-- }
-- return NULL;
--}
--EXPORT_SYMBOL_GPL(bcma_find_core);
--
- struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
- u8 unit)
- {
-@@ -101,6 +89,7 @@ struct bcma_device *bcma_find_core_unit(
- }
- return NULL;
- }
-+EXPORT_SYMBOL_GPL(bcma_find_core_unit);
-
- bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
- int timeout)
-@@ -143,6 +132,7 @@ static int bcma_register_cores(struct bc
- case BCMA_CORE_CHIPCOMMON:
- case BCMA_CORE_PCI:
- case BCMA_CORE_PCIE:
-+ case BCMA_CORE_PCIE2:
- case BCMA_CORE_MIPS_74K:
- case BCMA_CORE_4706_MAC_GBIT_COMMON:
- continue;
-@@ -176,6 +166,7 @@ static int bcma_register_cores(struct bc
- bcma_err(bus,
- "Could not register dev for core 0x%03X\n",
- core->id.id);
-+ put_device(&core->dev);
- continue;
- }
- core->dev_registered = true;
-@@ -291,6 +282,13 @@ int bcma_bus_register(struct bcma_bus *b
- bcma_core_pci_init(&bus->drv_pci[1]);
- }
-
-+ /* Init PCIe Gen 2 core */
-+ core = bcma_find_core_unit(bus, BCMA_CORE_PCIE2, 0);
-+ if (core) {
-+ bus->drv_pcie2.core = core;
-+ bcma_core_pcie2_init(&bus->drv_pcie2);
-+ }
-+
- /* Init GBIT MAC COMMON core */
- core = bcma_find_core(bus, BCMA_CORE_4706_MAC_GBIT_COMMON);
- if (core) {
---- a/drivers/bcma/sprom.c
-+++ b/drivers/bcma/sprom.c
-@@ -201,6 +201,23 @@ static int bcma_sprom_valid(struct bcma_
- SPEX(_field[7], _offset + 14, _mask, _shift); \
- } while (0)
-
-+static s8 sprom_extract_antgain(const u16 *in, u16 offset, u16 mask, u16 shift)
-+{
-+ u16 v;
-+ u8 gain;
-+
-+ v = in[SPOFF(offset)];
-+ gain = (v & mask) >> shift;
-+ if (gain == 0xFF) {
-+ gain = 8; /* If unset use 2dBm */
-+ } else {
-+ /* Q5.2 Fractional part is stored in 0xC0 */
-+ gain = ((gain & 0xC0) >> 6) | ((gain & 0x3F) << 2);
-+ }
-+
-+ return (s8)gain;
-+}
-+
- static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
- {
- u16 v, o;
-@@ -381,14 +398,22 @@ static void bcma_sprom_extract_r8(struct
- SPEX32(ofdm5ghpo, SSB_SPROM8_OFDM5GHPO, ~0, 0);
-
- /* Extract the antenna gain values. */
-- SPEX(antenna_gain.a0, SSB_SPROM8_AGAIN01,
-- SSB_SPROM8_AGAIN0, SSB_SPROM8_AGAIN0_SHIFT);
-- SPEX(antenna_gain.a1, SSB_SPROM8_AGAIN01,
-- SSB_SPROM8_AGAIN1, SSB_SPROM8_AGAIN1_SHIFT);
-- SPEX(antenna_gain.a2, SSB_SPROM8_AGAIN23,
-- SSB_SPROM8_AGAIN2, SSB_SPROM8_AGAIN2_SHIFT);
-- SPEX(antenna_gain.a3, SSB_SPROM8_AGAIN23,
-- SSB_SPROM8_AGAIN3, SSB_SPROM8_AGAIN3_SHIFT);
-+ bus->sprom.antenna_gain.a0 = sprom_extract_antgain(sprom,
-+ SSB_SPROM8_AGAIN01,
-+ SSB_SPROM8_AGAIN0,
-+ SSB_SPROM8_AGAIN0_SHIFT);
-+ bus->sprom.antenna_gain.a1 = sprom_extract_antgain(sprom,
-+ SSB_SPROM8_AGAIN01,
-+ SSB_SPROM8_AGAIN1,
-+ SSB_SPROM8_AGAIN1_SHIFT);
-+ bus->sprom.antenna_gain.a2 = sprom_extract_antgain(sprom,
-+ SSB_SPROM8_AGAIN23,
-+ SSB_SPROM8_AGAIN2,
-+ SSB_SPROM8_AGAIN2_SHIFT);
-+ bus->sprom.antenna_gain.a3 = sprom_extract_antgain(sprom,
-+ SSB_SPROM8_AGAIN23,
-+ SSB_SPROM8_AGAIN3,
-+ SSB_SPROM8_AGAIN3_SHIFT);
-
- SPEX(leddc_on_time, SSB_SPROM8_LEDDC, SSB_SPROM8_LEDDC_ON,
- SSB_SPROM8_LEDDC_ON_SHIFT);
-@@ -509,6 +534,7 @@ static bool bcma_sprom_onchip_available(
- /* for these chips OTP is always available */
- present = true;
- break;
-+ case BCMA_CHIP_ID_BCM43217:
- case BCMA_CHIP_ID_BCM43227:
- case BCMA_CHIP_ID_BCM43228:
- case BCMA_CHIP_ID_BCM43428:
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -6,6 +6,7 @@
-
- #include <linux/bcma/bcma_driver_chipcommon.h>
- #include <linux/bcma/bcma_driver_pci.h>
-+#include <linux/bcma/bcma_driver_pcie2.h>
- #include <linux/bcma/bcma_driver_mips.h>
- #include <linux/bcma/bcma_driver_gmac_cmn.h>
- #include <linux/ssb/ssb.h> /* SPROM sharing */
-@@ -157,6 +158,8 @@ struct bcma_host_ops {
- /* Chip IDs of PCIe devices */
- #define BCMA_CHIP_ID_BCM4313 0x4313
- #define BCMA_CHIP_ID_BCM43142 43142
-+#define BCMA_CHIP_ID_BCM43217 43217
-+#define BCMA_CHIP_ID_BCM43222 43222
- #define BCMA_CHIP_ID_BCM43224 43224
- #define BCMA_PKG_ID_BCM43224_FAB_CSM 0x8
- #define BCMA_PKG_ID_BCM43224_FAB_SMIC 0xa
-@@ -333,6 +336,7 @@ struct bcma_bus {
-
- struct bcma_drv_cc drv_cc;
- struct bcma_drv_pci drv_pci[2];
-+ struct bcma_drv_pcie2 drv_pcie2;
- struct bcma_drv_mips drv_mips;
- struct bcma_drv_gmac_cmn drv_gmac_cmn;
-
-@@ -418,7 +422,14 @@ static inline void bcma_maskset16(struct
- bcma_write16(cc, offset, (bcma_read16(cc, offset) & mask) | set);
- }
-
--extern struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid);
-+extern struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
-+ u8 unit);
-+static inline struct bcma_device *bcma_find_core(struct bcma_bus *bus,
-+ u16 coreid)
-+{
-+ return bcma_find_core_unit(bus, coreid, 0);
-+}
-+
- extern bool bcma_core_is_enabled(struct bcma_device *core);
- extern void bcma_core_disable(struct bcma_device *core, u32 flags);
- extern int bcma_core_enable(struct bcma_device *core, u32 flags);
---- a/include/linux/bcma/bcma_driver_chipcommon.h
-+++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -640,6 +640,7 @@ struct bcma_drv_cc {
- spinlock_t gpio_lock;
- #ifdef CONFIG_BCMA_DRIVER_GPIO
- struct gpio_chip gpio;
-+ struct irq_domain *irq_domain;
- #endif
- };
-
---- /dev/null
-+++ b/include/linux/bcma/bcma_driver_pcie2.h
-@@ -0,0 +1,158 @@
-+#ifndef LINUX_BCMA_DRIVER_PCIE2_H_
-+#define LINUX_BCMA_DRIVER_PCIE2_H_
-+
-+#define BCMA_CORE_PCIE2_CLK_CONTROL 0x0000
-+#define PCIE2_CLKC_RST_OE 0x0001 /* When set, drives PCI_RESET out to pin */
-+#define PCIE2_CLKC_RST 0x0002 /* Value driven out to pin */
-+#define PCIE2_CLKC_SPERST 0x0004 /* SurvivePeRst */
-+#define PCIE2_CLKC_DISABLE_L1CLK_GATING 0x0010
-+#define PCIE2_CLKC_DLYPERST 0x0100 /* Delay PeRst to CoE Core */
-+#define PCIE2_CLKC_DISSPROMLD 0x0200 /* DisableSpromLoadOnPerst */
-+#define PCIE2_CLKC_WAKE_MODE_L2 0x1000 /* Wake on L2 */
-+#define BCMA_CORE_PCIE2_RC_PM_CONTROL 0x0004
-+#define BCMA_CORE_PCIE2_RC_PM_STATUS 0x0008
-+#define BCMA_CORE_PCIE2_EP_PM_CONTROL 0x000C
-+#define BCMA_CORE_PCIE2_EP_PM_STATUS 0x0010
-+#define BCMA_CORE_PCIE2_EP_LTR_CONTROL 0x0014
-+#define BCMA_CORE_PCIE2_EP_LTR_STATUS 0x0018
-+#define BCMA_CORE_PCIE2_EP_OBFF_STATUS 0x001C
-+#define BCMA_CORE_PCIE2_PCIE_ERR_STATUS 0x0020
-+#define BCMA_CORE_PCIE2_RC_AXI_CONFIG 0x0100
-+#define BCMA_CORE_PCIE2_EP_AXI_CONFIG 0x0104
-+#define BCMA_CORE_PCIE2_RXDEBUG_STATUS0 0x0108
-+#define BCMA_CORE_PCIE2_RXDEBUG_CONTROL0 0x010C
-+#define BCMA_CORE_PCIE2_CONFIGINDADDR 0x0120
-+#define BCMA_CORE_PCIE2_CONFIGINDDATA 0x0124
-+#define BCMA_CORE_PCIE2_MDIOCONTROL 0x0128
-+#define BCMA_CORE_PCIE2_MDIOWRDATA 0x012C
-+#define BCMA_CORE_PCIE2_MDIORDDATA 0x0130
-+#define BCMA_CORE_PCIE2_DATAINTF 0x0180
-+#define BCMA_CORE_PCIE2_D2H_INTRLAZY_0 0x0188
-+#define BCMA_CORE_PCIE2_H2D_INTRLAZY_0 0x018c
-+#define BCMA_CORE_PCIE2_H2D_INTSTAT_0 0x0190
-+#define BCMA_CORE_PCIE2_H2D_INTMASK_0 0x0194
-+#define BCMA_CORE_PCIE2_D2H_INTSTAT_0 0x0198
-+#define BCMA_CORE_PCIE2_D2H_INTMASK_0 0x019c
-+#define BCMA_CORE_PCIE2_LTR_STATE 0x01A0 /* Latency Tolerance Reporting */
-+#define PCIE2_LTR_ACTIVE 2
-+#define PCIE2_LTR_ACTIVE_IDLE 1
-+#define PCIE2_LTR_SLEEP 0
-+#define PCIE2_LTR_FINAL_MASK 0x300
-+#define PCIE2_LTR_FINAL_SHIFT 8
-+#define BCMA_CORE_PCIE2_PWR_INT_STATUS 0x01A4
-+#define BCMA_CORE_PCIE2_PWR_INT_MASK 0x01A8
-+#define BCMA_CORE_PCIE2_CFG_ADDR 0x01F8
-+#define BCMA_CORE_PCIE2_CFG_DATA 0x01FC
-+#define BCMA_CORE_PCIE2_SYS_EQ_PAGE 0x0200
-+#define BCMA_CORE_PCIE2_SYS_MSI_PAGE 0x0204
-+#define BCMA_CORE_PCIE2_SYS_MSI_INTREN 0x0208
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL0 0x0210
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL1 0x0214
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL2 0x0218
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL3 0x021C
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL4 0x0220
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL5 0x0224
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD0 0x0250
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL0 0x0254
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD1 0x0258
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL1 0x025C
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD2 0x0260
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL2 0x0264
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD3 0x0268
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL3 0x026C
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD4 0x0270
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL4 0x0274
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD5 0x0278
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL5 0x027C
-+#define BCMA_CORE_PCIE2_SYS_RC_INTX_EN 0x0330
-+#define BCMA_CORE_PCIE2_SYS_RC_INTX_CSR 0x0334
-+#define BCMA_CORE_PCIE2_SYS_MSI_REQ 0x0340
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR_EN 0x0344
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR_CSR 0x0348
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR0 0x0350
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR1 0x0354
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR2 0x0358
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR3 0x035C
-+#define BCMA_CORE_PCIE2_SYS_EP_INT_EN0 0x0360
-+#define BCMA_CORE_PCIE2_SYS_EP_INT_EN1 0x0364
-+#define BCMA_CORE_PCIE2_SYS_EP_INT_CSR0 0x0370
-+#define BCMA_CORE_PCIE2_SYS_EP_INT_CSR1 0x0374
-+#define BCMA_CORE_PCIE2_SPROM(wordoffset) (0x0800 + ((wordoffset) * 2))
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_0 0x0C00
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_1 0x0C04
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_2 0x0C08
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_3 0x0C0C
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_4 0x0C10
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_5 0x0C14
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_6 0x0C18
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_7 0x0C1C
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_0 0x0C20
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_1 0x0C24
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_2 0x0C28
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_3 0x0C2C
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_4 0x0C30
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_5 0x0C34
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_6 0x0C38
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_7 0x0C3C
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP1 0x0C80
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP1 0x0C88
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP2 0x0CC0
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP2 0x0CC8
-+#define BCMA_CORE_PCIE2_IARR0_LOWER 0x0D00
-+#define BCMA_CORE_PCIE2_IARR0_UPPER 0x0D04
-+#define BCMA_CORE_PCIE2_IARR1_LOWER 0x0D08
-+#define BCMA_CORE_PCIE2_IARR1_UPPER 0x0D0C
-+#define BCMA_CORE_PCIE2_IARR2_LOWER 0x0D10
-+#define BCMA_CORE_PCIE2_IARR2_UPPER 0x0D14
-+#define BCMA_CORE_PCIE2_OARR0 0x0D20
-+#define BCMA_CORE_PCIE2_OARR1 0x0D28
-+#define BCMA_CORE_PCIE2_OARR2 0x0D30
-+#define BCMA_CORE_PCIE2_OMAP0_LOWER 0x0D40
-+#define BCMA_CORE_PCIE2_OMAP0_UPPER 0x0D44
-+#define BCMA_CORE_PCIE2_OMAP1_LOWER 0x0D48
-+#define BCMA_CORE_PCIE2_OMAP1_UPPER 0x0D4C
-+#define BCMA_CORE_PCIE2_OMAP2_LOWER 0x0D50
-+#define BCMA_CORE_PCIE2_OMAP2_UPPER 0x0D54
-+#define BCMA_CORE_PCIE2_FUNC1_IARR1_SIZE 0x0D58
-+#define BCMA_CORE_PCIE2_FUNC1_IARR2_SIZE 0x0D5C
-+#define BCMA_CORE_PCIE2_MEM_CONTROL 0x0F00
-+#define BCMA_CORE_PCIE2_MEM_ECC_ERRLOG0 0x0F04
-+#define BCMA_CORE_PCIE2_MEM_ECC_ERRLOG1 0x0F08
-+#define BCMA_CORE_PCIE2_LINK_STATUS 0x0F0C
-+#define BCMA_CORE_PCIE2_STRAP_STATUS 0x0F10
-+#define BCMA_CORE_PCIE2_RESET_STATUS 0x0F14
-+#define BCMA_CORE_PCIE2_RESETEN_IN_LINKDOWN 0x0F18
-+#define BCMA_CORE_PCIE2_MISC_INTR_EN 0x0F1C
-+#define BCMA_CORE_PCIE2_TX_DEBUG_CFG 0x0F20
-+#define BCMA_CORE_PCIE2_MISC_CONFIG 0x0F24
-+#define BCMA_CORE_PCIE2_MISC_STATUS 0x0F28
-+#define BCMA_CORE_PCIE2_INTR_EN 0x0F30
-+#define BCMA_CORE_PCIE2_INTR_CLEAR 0x0F34
-+#define BCMA_CORE_PCIE2_INTR_STATUS 0x0F38
-+
-+/* PCIE gen2 config regs */
-+#define PCIE2_INTSTATUS 0x090
-+#define PCIE2_INTMASK 0x094
-+#define PCIE2_SBMBX 0x098
-+
-+#define PCIE2_PMCR_REFUP 0x1814 /* Trefup time */
-+
-+#define PCIE2_CAP_DEVSTSCTRL2_OFFSET 0xD4
-+#define PCIE2_CAP_DEVSTSCTRL2_LTRENAB 0x400
-+#define PCIE2_PVT_REG_PM_CLK_PERIOD 0x184c
-+
-+struct bcma_drv_pcie2 {
-+ struct bcma_device *core;
-+};
-+
-+#define pcie2_read16(pcie2, offset) bcma_read16((pcie2)->core, offset)
-+#define pcie2_read32(pcie2, offset) bcma_read32((pcie2)->core, offset)
-+#define pcie2_write16(pcie2, offset, val) bcma_write16((pcie2)->core, offset, val)
-+#define pcie2_write32(pcie2, offset, val) bcma_write32((pcie2)->core, offset, val)
-+
-+#define pcie2_set32(pcie2, offset, set) bcma_set32((pcie2)->core, offset, set)
-+#define pcie2_mask32(pcie2, offset, mask) bcma_mask32((pcie2)->core, offset, mask)
-+
-+void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2);
-+
-+#endif /* LINUX_BCMA_DRIVER_PCIE2_H_ */
+++ /dev/null
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -467,8 +467,10 @@ static const struct usb_device_id hso_id
- {USB_DEVICE(0x0af0, 0x8400)},
- {USB_DEVICE(0x0af0, 0x8600)},
- {USB_DEVICE(0x0af0, 0x8800)},
-- {USB_DEVICE(0x0af0, 0x8900)},
-- {USB_DEVICE(0x0af0, 0x9000)},
-+ {USB_DEVICE(0x0af0, 0x8900)}, /* GTM 67xx */
-+ {USB_DEVICE(0x0af0, 0x9000)}, /* GTM 66xx */
-+ {USB_DEVICE(0x0af0, 0x9200)}, /* GTM 67xxWFS */
-+ {USB_DEVICE(0x0af0, 0x9300)}, /* GTM 66xxWFS */
- {USB_DEVICE(0x0af0, 0xd035)},
- {USB_DEVICE(0x0af0, 0xd055)},
- {USB_DEVICE(0x0af0, 0xd155)},
---- a/drivers/usb/storage/unusual_devs.h
-+++ b/drivers/usb/storage/unusual_devs.h
-@@ -1266,6 +1266,18 @@ UNUSUAL_DEV( 0x0af0, 0x8304, 0x0000, 0x0
- USB_SC_DEVICE, USB_PR_DEVICE, NULL,
- 0 ),
-
-+UNUSUAL_DEV( 0x0af0, 0x9200, 0x0000, 0x0000,
-+ "Option",
-+ "Globetrotter 67xxWFS SD-Card",
-+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
-+ 0 ),
-+
-+UNUSUAL_DEV( 0x0af0, 0x9300, 0x0000, 0x0000,
-+ "Option",
-+ "Globetrotter 66xxWFS SD-Card",
-+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
-+ 0 ),
-+
- UNUSUAL_DEV( 0x0af0, 0xc100, 0x0000, 0x0000,
- "Option",
- "GI 070x SD-Card",
+++ /dev/null
---- a/arch/arm/boot/compressed/decompress.c
-+++ b/arch/arm/boot/compressed/decompress.c
-@@ -48,6 +48,7 @@ extern char * strstr(const char * s1, co
- #ifdef CONFIG_KERNEL_XZ
- #define memmove memmove
- #define memcpy memcpy
-+extern char * strstr(const char *, const char *);
- #include "../../../../lib/decompress_unxz.c"
- #endif
-
+++ /dev/null
-From 0db3db45f5bd6df4bdc03bbd5dec672e16164c4e Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 12 Nov 2012 12:31:55 +0100
-Subject: [PATCH] MIPS: decompressor: fix build failure on memcpy() in
- decompress.c
-
-The decompress.c file includes linux/kernel.h which causes the following
-inclusion chain to be pulled:
-linux/kernel.h ->
- linux/dynamic_debug.h ->
- linux/string.h ->
- asm/string.h
-
-We end up having a the GCC builtin + architecture specific memcpy() expanding
-into this:
-
-void *({ size_t __len = (size_t n); void *__ret; if
-(__builtin_constant_p(size_t n) && __len >= 64) __ret = memcpy((void *dest),
-(const void *src), __len); else __ret = __builtin_memcpy((void *dest), (const
-void *src), __len); __ret; })
-{
- [memcpy implementation in decompress.c starts here]
- int i;
- const char *s = src;
- char *d = dest;
-
- for (i = 0; i < n; i++)
- d[i] = s[i];
- return dest;
-}
-
-raising the following compilation error:
-arch/mips/boot/compressed/decompress.c:46:8: error: expected identifier or '('
-before '{' token
-
-There are at least three possibilities to fix this issue:
-
-1) define _LINUX_STRING_H_ at the beginning of decompress.c to prevent
- further linux/string.h definitions and declarations from being used, and add
- an explicit strstr() declaration for linux/dynamic_debug.h
-
-2) remove the inclusion of linux/kernel.h because we actually use no definition
- or declaration from this header file
-
-3) undefine memcpy or re-define memcpy to memcpy thus resulting in picking up
- the local memcpy() implementation to this compilation unit
-
-This patch uses the second option which is the less intrusive one.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/boot/compressed/decompress.c | 2 --
- 1 file changed, 2 deletions(-)
-
---- a/arch/mips/boot/compressed/decompress.c
-+++ b/arch/mips/boot/compressed/decompress.c
-@@ -10,9 +10,7 @@
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
--
- #include <linux/types.h>
--#include <linux/kernel.h>
-
- #include <asm/addrspace.h>
-
+++ /dev/null
---- a/Documentation/filesystems/Locking
-+++ b/Documentation/filesystems/Locking
-@@ -65,6 +65,7 @@ prototypes:
- struct file *, unsigned open_flag,
- umode_t create_mode, int *opened);
- int (*tmpfile) (struct inode *, struct dentry *, umode_t);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
-
- locking rules:
- all may block
-@@ -93,6 +94,7 @@ fiemap: no
- update_time: no
- atomic_open: yes
- tmpfile: no
-+dentry_open: no
-
- Additionally, ->rmdir(), ->unlink() and ->rename() have ->i_mutex on
- victim.
---- /dev/null
-+++ b/Documentation/filesystems/overlayfs.txt
-@@ -0,0 +1,199 @@
-+Written by: Neil Brown <neilb@suse.de>
-+
-+Overlay Filesystem
-+==================
-+
-+This document describes a prototype for a new approach to providing
-+overlay-filesystem functionality in Linux (sometimes referred to as
-+union-filesystems). An overlay-filesystem tries to present a
-+filesystem which is the result over overlaying one filesystem on top
-+of the other.
-+
-+The result will inevitably fail to look exactly like a normal
-+filesystem for various technical reasons. The expectation is that
-+many use cases will be able to ignore these differences.
-+
-+This approach is 'hybrid' because the objects that appear in the
-+filesystem do not all appear to belong to that filesystem. In many
-+cases an object accessed in the union will be indistinguishable
-+from accessing the corresponding object from the original filesystem.
-+This is most obvious from the 'st_dev' field returned by stat(2).
-+
-+While directories will report an st_dev from the overlay-filesystem,
-+all non-directory objects will report an st_dev from the lower or
-+upper filesystem that is providing the object. Similarly st_ino will
-+only be unique when combined with st_dev, and both of these can change
-+over the lifetime of a non-directory object. Many applications and
-+tools ignore these values and will not be affected.
-+
-+Upper and Lower
-+---------------
-+
-+An overlay filesystem combines two filesystems - an 'upper' filesystem
-+and a 'lower' filesystem. When a name exists in both filesystems, the
-+object in the 'upper' filesystem is visible while the object in the
-+'lower' filesystem is either hidden or, in the case of directories,
-+merged with the 'upper' object.
-+
-+It would be more correct to refer to an upper and lower 'directory
-+tree' rather than 'filesystem' as it is quite possible for both
-+directory trees to be in the same filesystem and there is no
-+requirement that the root of a filesystem be given for either upper or
-+lower.
-+
-+The lower filesystem can be any filesystem supported by Linux and does
-+not need to be writable. The lower filesystem can even be another
-+overlayfs. The upper filesystem will normally be writable and if it
-+is it must support the creation of trusted.* extended attributes, and
-+must provide valid d_type in readdir responses, at least for symbolic
-+links - so NFS is not suitable.
-+
-+A read-only overlay of two read-only filesystems may use any
-+filesystem type.
-+
-+Directories
-+-----------
-+
-+Overlaying mainly involves directories. If a given name appears in both
-+upper and lower filesystems and refers to a non-directory in either,
-+then the lower object is hidden - the name refers only to the upper
-+object.
-+
-+Where both upper and lower objects are directories, a merged directory
-+is formed.
-+
-+At mount time, the two directories given as mount options are combined
-+into a merged directory:
-+
-+ mount -t overlayfs overlayfs -olowerdir=/lower,upperdir=/upper /overlay
-+
-+Then whenever a lookup is requested in such a merged directory, the
-+lookup is performed in each actual directory and the combined result
-+is cached in the dentry belonging to the overlay filesystem. If both
-+actual lookups find directories, both are stored and a merged
-+directory is created, otherwise only one is stored: the upper if it
-+exists, else the lower.
-+
-+Only the lists of names from directories are merged. Other content
-+such as metadata and extended attributes are reported for the upper
-+directory only. These attributes of the lower directory are hidden.
-+
-+whiteouts and opaque directories
-+--------------------------------
-+
-+In order to support rm and rmdir without changing the lower
-+filesystem, an overlay filesystem needs to record in the upper filesystem
-+that files have been removed. This is done using whiteouts and opaque
-+directories (non-directories are always opaque).
-+
-+The overlay filesystem uses extended attributes with a
-+"trusted.overlay." prefix to record these details.
-+
-+A whiteout is created as a symbolic link with target
-+"(overlay-whiteout)" and with xattr "trusted.overlay.whiteout" set to "y".
-+When a whiteout is found in the upper level of a merged directory, any
-+matching name in the lower level is ignored, and the whiteout itself
-+is also hidden.
-+
-+A directory is made opaque by setting the xattr "trusted.overlay.opaque"
-+to "y". Where the upper filesystem contains an opaque directory, any
-+directory in the lower filesystem with the same name is ignored.
-+
-+readdir
-+-------
-+
-+When a 'readdir' request is made on a merged directory, the upper and
-+lower directories are each read and the name lists merged in the
-+obvious way (upper is read first, then lower - entries that already
-+exist are not re-added). This merged name list is cached in the
-+'struct file' and so remains as long as the file is kept open. If the
-+directory is opened and read by two processes at the same time, they
-+will each have separate caches. A seekdir to the start of the
-+directory (offset 0) followed by a readdir will cause the cache to be
-+discarded and rebuilt.
-+
-+This means that changes to the merged directory do not appear while a
-+directory is being read. This is unlikely to be noticed by many
-+programs.
-+
-+seek offsets are assigned sequentially when the directories are read.
-+Thus if
-+ - read part of a directory
-+ - remember an offset, and close the directory
-+ - re-open the directory some time later
-+ - seek to the remembered offset
-+
-+there may be little correlation between the old and new locations in
-+the list of filenames, particularly if anything has changed in the
-+directory.
-+
-+Readdir on directories that are not merged is simply handled by the
-+underlying directory (upper or lower).
-+
-+
-+Non-directories
-+---------------
-+
-+Objects that are not directories (files, symlinks, device-special
-+files etc.) are presented either from the upper or lower filesystem as
-+appropriate. When a file in the lower filesystem is accessed in a way
-+the requires write-access, such as opening for write access, changing
-+some metadata etc., the file is first copied from the lower filesystem
-+to the upper filesystem (copy_up). Note that creating a hard-link
-+also requires copy_up, though of course creation of a symlink does
-+not.
-+
-+The copy_up may turn out to be unnecessary, for example if the file is
-+opened for read-write but the data is not modified.
-+
-+The copy_up process first makes sure that the containing directory
-+exists in the upper filesystem - creating it and any parents as
-+necessary. It then creates the object with the same metadata (owner,
-+mode, mtime, symlink-target etc.) and then if the object is a file, the
-+data is copied from the lower to the upper filesystem. Finally any
-+extended attributes are copied up.
-+
-+Once the copy_up is complete, the overlay filesystem simply
-+provides direct access to the newly created file in the upper
-+filesystem - future operations on the file are barely noticed by the
-+overlay filesystem (though an operation on the name of the file such as
-+rename or unlink will of course be noticed and handled).
-+
-+
-+Non-standard behavior
-+---------------------
-+
-+The copy_up operation essentially creates a new, identical file and
-+moves it over to the old name. The new file may be on a different
-+filesystem, so both st_dev and st_ino of the file may change.
-+
-+Any open files referring to this inode will access the old data and
-+metadata. Similarly any file locks obtained before copy_up will not
-+apply to the copied up file.
-+
-+On a file opened with O_RDONLY fchmod(2), fchown(2), futimesat(2) and
-+fsetxattr(2) will fail with EROFS.
-+
-+If a file with multiple hard links is copied up, then this will
-+"break" the link. Changes will not be propagated to other names
-+referring to the same inode.
-+
-+Symlinks in /proc/PID/ and /proc/PID/fd which point to a non-directory
-+object in overlayfs will not contain valid absolute paths, only
-+relative paths leading up to the filesystem's root. This will be
-+fixed in the future.
-+
-+Some operations are not atomic, for example a crash during copy_up or
-+rename will leave the filesystem in an inconsistent state. This will
-+be addressed in the future.
-+
-+Changes to underlying filesystems
-+---------------------------------
-+
-+Offline changes, when the overlay is not mounted, are allowed to either
-+the upper or the lower trees.
-+
-+Changes to the underlying filesystems while part of a mounted overlay
-+filesystem are not allowed. If the underlying filesystem is changed,
-+the behavior of the overlay is undefined, though it will not result in
-+a crash or deadlock.
---- a/Documentation/filesystems/vfs.txt
-+++ b/Documentation/filesystems/vfs.txt
-@@ -362,6 +362,7 @@ struct inode_operations {
- int (*atomic_open)(struct inode *, struct dentry *, struct file *,
- unsigned open_flag, umode_t create_mode, int *opened);
- int (*tmpfile) (struct inode *, struct dentry *, umode_t);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
- };
-
- Again, all methods are called without any locks being held, unless
-@@ -681,6 +682,12 @@ struct address_space_operations {
- but instead uses bmap to find out where the blocks in the file
- are and uses those addresses directly.
-
-+ dentry_open: this is an alternative to f_op->open(), the difference is that
-+ this method may open a file not necessarily originating from the same
-+ filesystem as the one i_op->open() was called on. It may be
-+ useful for stacking filesystems which want to allow native I/O directly
-+ on underlying files.
-+
-
- invalidatepage: If a page has PagePrivate set, then invalidatepage
- will be called when part or all of the page is to be removed
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -6345,6 +6345,13 @@ F: drivers/scsi/osd/
- F: include/scsi/osd_*
- F: fs/exofs/
-
-+OVERLAYFS FILESYSTEM
-+M: Miklos Szeredi <miklos@szeredi.hu>
-+L: linux-fsdevel@vger.kernel.org
-+S: Supported
-+F: fs/overlayfs/*
-+F: Documentation/filesystems/overlayfs.txt
-+
- P54 WIRELESS DRIVER
- M: Christian Lamparter <chunkeey@googlemail.com>
- L: linux-wireless@vger.kernel.org
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -67,6 +67,7 @@ source "fs/quota/Kconfig"
-
- source "fs/autofs4/Kconfig"
- source "fs/fuse/Kconfig"
-+source "fs/overlayfs/Kconfig"
-
- config GENERIC_ACL
- bool
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -105,6 +105,7 @@ obj-$(CONFIG_QNX6FS_FS) += qnx6/
- obj-$(CONFIG_AUTOFS4_FS) += autofs4/
- obj-$(CONFIG_ADFS_FS) += adfs/
- obj-$(CONFIG_FUSE_FS) += fuse/
-+obj-$(CONFIG_OVERLAYFS_FS) += overlayfs/
- obj-$(CONFIG_UDF_FS) += udf/
- obj-$(CONFIG_SUN_OPENPROMFS) += openpromfs/
- obj-$(CONFIG_OMFS_FS) += omfs/
---- a/fs/ecryptfs/main.c
-+++ b/fs/ecryptfs/main.c
-@@ -566,6 +566,13 @@ static struct dentry *ecryptfs_mount(str
- s->s_maxbytes = path.dentry->d_sb->s_maxbytes;
- s->s_blocksize = path.dentry->d_sb->s_blocksize;
- s->s_magic = ECRYPTFS_SUPER_MAGIC;
-+ s->s_stack_depth = path.dentry->d_sb->s_stack_depth + 1;
-+
-+ rc = -EINVAL;
-+ if (s->s_stack_depth > FILESYSTEM_MAX_STACK_DEPTH) {
-+ pr_err("eCryptfs: maximum fs stacking depth exceeded\n");
-+ goto out_free;
-+ }
-
- inode = ecryptfs_get_inode(path.dentry->d_inode, s);
- rc = PTR_ERR(inode);
---- a/fs/internal.h
-+++ b/fs/internal.h
-@@ -42,7 +42,6 @@ extern void __init chrdev_init(void);
- /*
- * namei.c
- */
--extern int __inode_permission(struct inode *, int);
- extern int user_path_mountpoint_at(int, const char __user *, unsigned int, struct path *);
- extern int vfs_path_lookup(struct dentry *, struct vfsmount *,
- const char *, unsigned int, struct path *);
-@@ -135,12 +134,6 @@ extern ssize_t __kernel_write(struct fil
- extern int rw_verify_area(int, struct file *, const loff_t *, size_t);
-
- /*
-- * splice.c
-- */
--extern long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
-- loff_t *opos, size_t len, unsigned int flags);
--
--/*
- * pipe.c
- */
- extern const struct file_operations pipefifo_fops;
---- a/fs/namei.c
-+++ b/fs/namei.c
-@@ -402,6 +402,7 @@ int __inode_permission(struct inode *ino
-
- return security_inode_permission(inode, mask);
- }
-+EXPORT_SYMBOL(__inode_permission);
-
- /**
- * sb_permission - Check superblock-level permissions
-@@ -3027,9 +3028,12 @@ finish_open_created:
- error = may_open(&nd->path, acc_mode, open_flag);
- if (error)
- goto out;
-- file->f_path.mnt = nd->path.mnt;
-- error = finish_open(file, nd->path.dentry, NULL, opened);
-- if (error) {
-+
-+ BUG_ON(*opened & FILE_OPENED); /* once it's opened, it's opened */
-+ error = vfs_open(&nd->path, file, current_cred());
-+ if (!error) {
-+ *opened |= FILE_OPENED;
-+ } else {
- if (error == -EOPENSTALE)
- goto stale_open;
- goto out;
---- a/fs/namespace.c
-+++ b/fs/namespace.c
-@@ -1495,6 +1495,33 @@ void drop_collected_mounts(struct vfsmou
- namespace_unlock();
- }
-
-+/**
-+ * clone_private_mount - create a private clone of a path
-+ *
-+ * This creates a new vfsmount, which will be the clone of @path. The new will
-+ * not be attached anywhere in the namespace and will be private (i.e. changes
-+ * to the originating mount won't be propagated into this).
-+ *
-+ * Release with mntput().
-+ */
-+struct vfsmount *clone_private_mount(struct path *path)
-+{
-+ struct mount *old_mnt = real_mount(path->mnt);
-+ struct mount *new_mnt;
-+
-+ if (IS_MNT_UNBINDABLE(old_mnt))
-+ return ERR_PTR(-EINVAL);
-+
-+ down_read(&namespace_sem);
-+ new_mnt = clone_mnt(old_mnt, path->dentry, CL_PRIVATE);
-+ up_read(&namespace_sem);
-+ if (IS_ERR(new_mnt))
-+ return ERR_CAST(new_mnt);
-+
-+ return &new_mnt->mnt;
-+}
-+EXPORT_SYMBOL_GPL(clone_private_mount);
-+
- int iterate_mounts(int (*f)(struct vfsmount *, void *), void *arg,
- struct vfsmount *root)
- {
---- a/fs/open.c
-+++ b/fs/open.c
-@@ -830,8 +830,7 @@ struct file *dentry_open(const struct pa
- f = get_empty_filp();
- if (!IS_ERR(f)) {
- f->f_flags = flags;
-- f->f_path = *path;
-- error = do_dentry_open(f, NULL, cred);
-+ error = vfs_open(path, f, cred);
- if (!error) {
- /* from now on we need fput() to dispose of f */
- error = open_check_o_direct(f);
-@@ -848,6 +847,26 @@ struct file *dentry_open(const struct pa
- }
- EXPORT_SYMBOL(dentry_open);
-
-+/**
-+ * vfs_open - open the file at the given path
-+ * @path: path to open
-+ * @filp: newly allocated file with f_flag initialized
-+ * @cred: credentials to use
-+ */
-+int vfs_open(const struct path *path, struct file *filp,
-+ const struct cred *cred)
-+{
-+ struct inode *inode = path->dentry->d_inode;
-+
-+ if (inode->i_op->dentry_open)
-+ return inode->i_op->dentry_open(path->dentry, filp, cred);
-+ else {
-+ filp->f_path = *path;
-+ return do_dentry_open(filp, NULL, cred);
-+ }
-+}
-+EXPORT_SYMBOL(vfs_open);
-+
- static inline int build_open_flags(int flags, umode_t mode, struct open_flags *op)
- {
- int lookup_flags = 0;
---- /dev/null
-+++ b/fs/overlayfs/Kconfig
-@@ -0,0 +1,10 @@
-+config OVERLAYFS_FS
-+ tristate "Overlay filesystem support"
-+ help
-+ An overlay filesystem combines two filesystems - an 'upper' filesystem
-+ and a 'lower' filesystem. When a name exists in both filesystems, the
-+ object in the 'upper' filesystem is visible while the object in the
-+ 'lower' filesystem is either hidden or, in the case of directories,
-+ merged with the 'upper' object.
-+
-+ For more information see Documentation/filesystems/overlayfs.txt
---- /dev/null
-+++ b/fs/overlayfs/Makefile
-@@ -0,0 +1,7 @@
-+#
-+# Makefile for the overlay filesystem.
-+#
-+
-+obj-$(CONFIG_OVERLAYFS_FS) += overlayfs.o
-+
-+overlayfs-objs := super.o inode.o dir.o readdir.o copy_up.o
---- /dev/null
-+++ b/fs/overlayfs/copy_up.c
-@@ -0,0 +1,388 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/file.h>
-+#include <linux/splice.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/uaccess.h>
-+#include <linux/sched.h>
-+#include "overlayfs.h"
-+
-+#define OVL_COPY_UP_CHUNK_SIZE (1 << 20)
-+
-+static int ovl_copy_up_xattr(struct dentry *old, struct dentry *new)
-+{
-+ ssize_t list_size, size;
-+ char *buf, *name, *value;
-+ int error;
-+
-+ if (!old->d_inode->i_op->getxattr ||
-+ !new->d_inode->i_op->getxattr)
-+ return 0;
-+
-+ list_size = vfs_listxattr(old, NULL, 0);
-+ if (list_size <= 0) {
-+ if (list_size == -EOPNOTSUPP)
-+ return 0;
-+ return list_size;
-+ }
-+
-+ buf = kzalloc(list_size, GFP_KERNEL);
-+ if (!buf)
-+ return -ENOMEM;
-+
-+ error = -ENOMEM;
-+ value = kmalloc(XATTR_SIZE_MAX, GFP_KERNEL);
-+ if (!value)
-+ goto out;
-+
-+ list_size = vfs_listxattr(old, buf, list_size);
-+ if (list_size <= 0) {
-+ error = list_size;
-+ goto out_free_value;
-+ }
-+
-+ for (name = buf; name < (buf + list_size); name += strlen(name) + 1) {
-+ size = vfs_getxattr(old, name, value, XATTR_SIZE_MAX);
-+ if (size <= 0) {
-+ error = size;
-+ goto out_free_value;
-+ }
-+ error = vfs_setxattr(new, name, value, size, 0);
-+ if (error)
-+ goto out_free_value;
-+ }
-+
-+out_free_value:
-+ kfree(value);
-+out:
-+ kfree(buf);
-+ return error;
-+}
-+
-+static int ovl_copy_up_data(struct path *old, struct path *new, loff_t len)
-+{
-+ struct file *old_file;
-+ struct file *new_file;
-+ loff_t old_pos = 0;
-+ loff_t new_pos = 0;
-+ int error = 0;
-+
-+ if (len == 0)
-+ return 0;
-+
-+ old_file = ovl_path_open(old, O_RDONLY);
-+ if (IS_ERR(old_file))
-+ return PTR_ERR(old_file);
-+
-+ new_file = ovl_path_open(new, O_WRONLY);
-+ if (IS_ERR(new_file)) {
-+ error = PTR_ERR(new_file);
-+ goto out_fput;
-+ }
-+
-+ /* FIXME: copy up sparse files efficiently */
-+ while (len) {
-+ size_t this_len = OVL_COPY_UP_CHUNK_SIZE;
-+ long bytes;
-+
-+ if (len < this_len)
-+ this_len = len;
-+
-+ if (signal_pending_state(TASK_KILLABLE, current)) {
-+ error = -EINTR;
-+ break;
-+ }
-+
-+ bytes = do_splice_direct(old_file, &old_pos,
-+ new_file, &new_pos,
-+ this_len, SPLICE_F_MOVE);
-+ if (bytes <= 0) {
-+ error = bytes;
-+ break;
-+ }
-+ WARN_ON(old_pos != new_pos);
-+
-+ len -= bytes;
-+ }
-+
-+ fput(new_file);
-+out_fput:
-+ fput(old_file);
-+ return error;
-+}
-+
-+static char *ovl_read_symlink(struct dentry *realdentry)
-+{
-+ int res;
-+ char *buf;
-+ struct inode *inode = realdentry->d_inode;
-+ mm_segment_t old_fs;
-+
-+ res = -EINVAL;
-+ if (!inode->i_op->readlink)
-+ goto err;
-+
-+ res = -ENOMEM;
-+ buf = (char *) __get_free_page(GFP_KERNEL);
-+ if (!buf)
-+ goto err;
-+
-+ old_fs = get_fs();
-+ set_fs(get_ds());
-+ /* The cast to a user pointer is valid due to the set_fs() */
-+ res = inode->i_op->readlink(realdentry,
-+ (char __user *)buf, PAGE_SIZE - 1);
-+ set_fs(old_fs);
-+ if (res < 0) {
-+ free_page((unsigned long) buf);
-+ goto err;
-+ }
-+ buf[res] = '\0';
-+
-+ return buf;
-+
-+err:
-+ return ERR_PTR(res);
-+}
-+
-+static int ovl_set_timestamps(struct dentry *upperdentry, struct kstat *stat)
-+{
-+ struct iattr attr = {
-+ .ia_valid =
-+ ATTR_ATIME | ATTR_MTIME | ATTR_ATIME_SET | ATTR_MTIME_SET,
-+ .ia_atime = stat->atime,
-+ .ia_mtime = stat->mtime,
-+ };
-+
-+ return notify_change(upperdentry, &attr, NULL);
-+}
-+
-+static int ovl_set_mode(struct dentry *upperdentry, umode_t mode)
-+{
-+ struct iattr attr = {
-+ .ia_valid = ATTR_MODE,
-+ .ia_mode = mode,
-+ };
-+
-+ return notify_change(upperdentry, &attr, NULL);
-+}
-+
-+static int ovl_copy_up_locked(struct dentry *upperdir, struct dentry *dentry,
-+ struct path *lowerpath, struct kstat *stat,
-+ const char *link)
-+{
-+ int err;
-+ struct path newpath;
-+ umode_t mode = stat->mode;
-+
-+ /* Can't properly set mode on creation because of the umask */
-+ stat->mode &= S_IFMT;
-+
-+ ovl_path_upper(dentry, &newpath);
-+ WARN_ON(newpath.dentry);
-+ newpath.dentry = ovl_upper_create(upperdir, dentry, stat, link);
-+ if (IS_ERR(newpath.dentry))
-+ return PTR_ERR(newpath.dentry);
-+
-+ if (S_ISREG(stat->mode)) {
-+ err = ovl_copy_up_data(lowerpath, &newpath, stat->size);
-+ if (err)
-+ goto err_remove;
-+ }
-+
-+ err = ovl_copy_up_xattr(lowerpath->dentry, newpath.dentry);
-+ if (err)
-+ goto err_remove;
-+
-+ mutex_lock(&newpath.dentry->d_inode->i_mutex);
-+ if (!S_ISLNK(stat->mode))
-+ err = ovl_set_mode(newpath.dentry, mode);
-+ if (!err)
-+ err = ovl_set_timestamps(newpath.dentry, stat);
-+ mutex_unlock(&newpath.dentry->d_inode->i_mutex);
-+ if (err)
-+ goto err_remove;
-+
-+ ovl_dentry_update(dentry, newpath.dentry);
-+
-+ /*
-+ * Easiest way to get rid of the lower dentry reference is to
-+ * drop this dentry. This is neither needed nor possible for
-+ * directories.
-+ */
-+ if (!S_ISDIR(stat->mode))
-+ d_drop(dentry);
-+
-+ return 0;
-+
-+err_remove:
-+ if (S_ISDIR(stat->mode))
-+ vfs_rmdir(upperdir->d_inode, newpath.dentry);
-+ else
-+ vfs_unlink(upperdir->d_inode, newpath.dentry, NULL);
-+
-+ dput(newpath.dentry);
-+
-+ return err;
-+}
-+
-+/*
-+ * Copy up a single dentry
-+ *
-+ * Directory renames only allowed on "pure upper" (already created on
-+ * upper filesystem, never copied up). Directories which are on lower or
-+ * are merged may not be renamed. For these -EXDEV is returned and
-+ * userspace has to deal with it. This means, when copying up a
-+ * directory we can rely on it and ancestors being stable.
-+ *
-+ * Non-directory renames start with copy up of source if necessary. The
-+ * actual rename will only proceed once the copy up was successful. Copy
-+ * up uses upper parent i_mutex for exclusion. Since rename can change
-+ * d_parent it is possible that the copy up will lock the old parent. At
-+ * that point the file will have already been copied up anyway.
-+ */
-+static int ovl_copy_up_one(struct dentry *parent, struct dentry *dentry,
-+ struct path *lowerpath, struct kstat *stat)
-+{
-+ int err;
-+ struct kstat pstat;
-+ struct path parentpath;
-+ struct dentry *upperdir;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ char *link = NULL;
-+
-+ ovl_path_upper(parent, &parentpath);
-+ upperdir = parentpath.dentry;
-+
-+ err = vfs_getattr(&parentpath, &pstat);
-+ if (err)
-+ return err;
-+
-+ if (S_ISLNK(stat->mode)) {
-+ link = ovl_read_symlink(lowerpath->dentry);
-+ if (IS_ERR(link))
-+ return PTR_ERR(link);
-+ }
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_free_link;
-+
-+ override_cred->fsuid = stat->uid;
-+ override_cred->fsgid = stat->gid;
-+ /*
-+ * CAP_SYS_ADMIN for copying up extended attributes
-+ * CAP_DAC_OVERRIDE for create
-+ * CAP_FOWNER for chmod, timestamp update
-+ * CAP_FSETID for chmod
-+ * CAP_MKNOD for mknod
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ cap_raise(override_cred->cap_effective, CAP_FSETID);
-+ cap_raise(override_cred->cap_effective, CAP_MKNOD);
-+ old_cred = override_creds(override_cred);
-+
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ if (ovl_path_type(dentry) != OVL_PATH_LOWER) {
-+ err = 0;
-+ } else {
-+ err = ovl_copy_up_locked(upperdir, dentry, lowerpath,
-+ stat, link);
-+ if (!err) {
-+ /* Restore timestamps on parent (best effort) */
-+ ovl_set_timestamps(upperdir, &pstat);
-+ }
-+ }
-+
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+out_free_link:
-+ if (link)
-+ free_page((unsigned long) link);
-+
-+ return err;
-+}
-+
-+int ovl_copy_up(struct dentry *dentry)
-+{
-+ int err;
-+
-+ err = 0;
-+ while (!err) {
-+ struct dentry *next;
-+ struct dentry *parent;
-+ struct path lowerpath;
-+ struct kstat stat;
-+ enum ovl_path_type type = ovl_path_type(dentry);
-+
-+ if (type != OVL_PATH_LOWER)
-+ break;
-+
-+ next = dget(dentry);
-+ /* find the topmost dentry not yet copied up */
-+ for (;;) {
-+ parent = dget_parent(next);
-+
-+ type = ovl_path_type(parent);
-+ if (type != OVL_PATH_LOWER)
-+ break;
-+
-+ dput(next);
-+ next = parent;
-+ }
-+
-+ ovl_path_lower(next, &lowerpath);
-+ err = vfs_getattr(&lowerpath, &stat);
-+ if (!err)
-+ err = ovl_copy_up_one(parent, next, &lowerpath, &stat);
-+
-+ dput(parent);
-+ dput(next);
-+ }
-+
-+ return err;
-+}
-+
-+/* Optimize by not copying up the file first and truncating later */
-+int ovl_copy_up_truncate(struct dentry *dentry, loff_t size)
-+{
-+ int err;
-+ struct kstat stat;
-+ struct path lowerpath;
-+ struct dentry *parent = dget_parent(dentry);
-+
-+ err = ovl_copy_up(parent);
-+ if (err)
-+ goto out_dput_parent;
-+
-+ ovl_path_lower(dentry, &lowerpath);
-+ err = vfs_getattr(&lowerpath, &stat);
-+ if (err)
-+ goto out_dput_parent;
-+
-+ if (size < stat.size)
-+ stat.size = size;
-+
-+ err = ovl_copy_up_one(parent, dentry, &lowerpath, &stat);
-+
-+out_dput_parent:
-+ dput(parent);
-+ return err;
-+}
---- /dev/null
-+++ b/fs/overlayfs/dir.c
-@@ -0,0 +1,606 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/namei.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/cred.h>
-+#include "overlayfs.h"
-+
-+static const char *ovl_whiteout_symlink = "(overlay-whiteout)";
-+
-+static int ovl_whiteout(struct dentry *upperdir, struct dentry *dentry)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ /* FIXME: recheck lower dentry to see if whiteout is really needed */
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out;
-+
-+ /*
-+ * CAP_SYS_ADMIN for setxattr
-+ * CAP_DAC_OVERRIDE for symlink creation
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ override_cred->fsuid = GLOBAL_ROOT_UID;
-+ override_cred->fsgid = GLOBAL_ROOT_GID;
-+ old_cred = override_creds(override_cred);
-+
-+ newdentry = lookup_one_len(dentry->d_name.name, upperdir,
-+ dentry->d_name.len);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_put_cred;
-+
-+ /* Just been removed within the same locked region */
-+ WARN_ON(newdentry->d_inode);
-+
-+ err = vfs_symlink(upperdir->d_inode, newdentry, ovl_whiteout_symlink);
-+ if (err)
-+ goto out_dput;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+
-+ err = vfs_setxattr(newdentry, ovl_whiteout_xattr, "y", 1, 0);
-+ if (err)
-+ vfs_unlink(upperdir->d_inode, newdentry, NULL);
-+
-+out_dput:
-+ dput(newdentry);
-+out_put_cred:
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+out:
-+ if (err) {
-+ /*
-+ * There's no way to recover from failure to whiteout.
-+ * What should we do? Log a big fat error and... ?
-+ */
-+ pr_err("overlayfs: ERROR - failed to whiteout '%s'\n",
-+ dentry->d_name.name);
-+ }
-+
-+ return err;
-+}
-+
-+static struct dentry *ovl_lookup_create(struct dentry *upperdir,
-+ struct dentry *template)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct qstr *name = &template->d_name;
-+
-+ newdentry = lookup_one_len(name->name, upperdir, name->len);
-+ if (IS_ERR(newdentry))
-+ return newdentry;
-+
-+ if (newdentry->d_inode) {
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ /* No need to check whiteout if lower parent is non-existent */
-+ err = -EEXIST;
-+ if (!ovl_dentry_lower(template->d_parent))
-+ goto out_dput;
-+
-+ if (!S_ISLNK(newdentry->d_inode->i_mode))
-+ goto out_dput;
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_dput;
-+
-+ /*
-+ * CAP_SYS_ADMIN for getxattr
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ old_cred = override_creds(override_cred);
-+
-+ err = -EEXIST;
-+ if (ovl_is_whiteout(newdentry))
-+ err = vfs_unlink(upperdir->d_inode, newdentry, NULL);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ if (err)
-+ goto out_dput;
-+
-+ dput(newdentry);
-+ newdentry = lookup_one_len(name->name, upperdir, name->len);
-+ if (IS_ERR(newdentry)) {
-+ ovl_whiteout(upperdir, template);
-+ return newdentry;
-+ }
-+
-+ /*
-+ * Whiteout just been successfully removed, parent
-+ * i_mutex is still held, there's no way the lookup
-+ * could return positive.
-+ */
-+ WARN_ON(newdentry->d_inode);
-+ }
-+
-+ return newdentry;
-+
-+out_dput:
-+ dput(newdentry);
-+ return ERR_PTR(err);
-+}
-+
-+struct dentry *ovl_upper_create(struct dentry *upperdir, struct dentry *dentry,
-+ struct kstat *stat, const char *link)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct inode *dir = upperdir->d_inode;
-+
-+ newdentry = ovl_lookup_create(upperdir, dentry);
-+ if (IS_ERR(newdentry))
-+ goto out;
-+
-+ switch (stat->mode & S_IFMT) {
-+ case S_IFREG:
-+ err = vfs_create(dir, newdentry, stat->mode, NULL);
-+ break;
-+
-+ case S_IFDIR:
-+ err = vfs_mkdir(dir, newdentry, stat->mode);
-+ break;
-+
-+ case S_IFCHR:
-+ case S_IFBLK:
-+ case S_IFIFO:
-+ case S_IFSOCK:
-+ err = vfs_mknod(dir, newdentry, stat->mode, stat->rdev);
-+ break;
-+
-+ case S_IFLNK:
-+ err = vfs_symlink(dir, newdentry, link);
-+ break;
-+
-+ default:
-+ err = -EPERM;
-+ }
-+ if (err) {
-+ if (ovl_dentry_is_opaque(dentry))
-+ ovl_whiteout(upperdir, dentry);
-+ dput(newdentry);
-+ newdentry = ERR_PTR(err);
-+ } else if (WARN_ON(!newdentry->d_inode)) {
-+ /*
-+ * Not quite sure if non-instantiated dentry is legal or not.
-+ * VFS doesn't seem to care so check and warn here.
-+ */
-+ dput(newdentry);
-+ newdentry = ERR_PTR(-ENOENT);
-+ }
-+
-+out:
-+ return newdentry;
-+
-+}
-+
-+static int ovl_set_opaque(struct dentry *upperdentry)
-+{
-+ int err;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /* CAP_SYS_ADMIN for setxattr of "trusted" namespace */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+ err = vfs_setxattr(upperdentry, ovl_opaque_xattr, "y", 1, 0);
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+static int ovl_remove_opaque(struct dentry *upperdentry)
-+{
-+ int err;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /* CAP_SYS_ADMIN for removexattr of "trusted" namespace */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+ err = vfs_removexattr(upperdentry, ovl_opaque_xattr);
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+static int ovl_dir_getattr(struct vfsmount *mnt, struct dentry *dentry,
-+ struct kstat *stat)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+ struct path realpath;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ err = vfs_getattr(&realpath, stat);
-+ if (err)
-+ return err;
-+
-+ stat->dev = dentry->d_sb->s_dev;
-+ stat->ino = dentry->d_inode->i_ino;
-+
-+ /*
-+ * It's probably not worth it to count subdirs to get the
-+ * correct link count. nlink=1 seems to pacify 'find' and
-+ * other utilities.
-+ */
-+ if (type == OVL_PATH_MERGE)
-+ stat->nlink = 1;
-+
-+ return 0;
-+}
-+
-+static int ovl_create_object(struct dentry *dentry, int mode, dev_t rdev,
-+ const char *link)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct dentry *upperdir;
-+ struct inode *inode;
-+ struct kstat stat = {
-+ .mode = mode,
-+ .rdev = rdev,
-+ };
-+
-+ err = -ENOMEM;
-+ inode = ovl_new_inode(dentry->d_sb, mode, dentry->d_fsdata);
-+ if (!inode)
-+ goto out;
-+
-+ err = ovl_copy_up(dentry->d_parent);
-+ if (err)
-+ goto out_iput;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+
-+ newdentry = ovl_upper_create(upperdir, dentry, &stat, link);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+ if (ovl_dentry_is_opaque(dentry) && S_ISDIR(mode)) {
-+ err = ovl_set_opaque(newdentry);
-+ if (err) {
-+ vfs_rmdir(upperdir->d_inode, newdentry);
-+ ovl_whiteout(upperdir, dentry);
-+ goto out_dput;
-+ }
-+ }
-+ ovl_dentry_update(dentry, newdentry);
-+ ovl_copyattr(newdentry->d_inode, inode);
-+ d_instantiate(dentry, inode);
-+ inode = NULL;
-+ newdentry = NULL;
-+ err = 0;
-+
-+out_dput:
-+ dput(newdentry);
-+out_unlock:
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+out_iput:
-+ iput(inode);
-+out:
-+ return err;
-+}
-+
-+static int ovl_create(struct inode *dir, struct dentry *dentry, umode_t mode,
-+ bool excl)
-+{
-+ return ovl_create_object(dentry, (mode & 07777) | S_IFREG, 0, NULL);
-+}
-+
-+static int ovl_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
-+{
-+ return ovl_create_object(dentry, (mode & 07777) | S_IFDIR, 0, NULL);
-+}
-+
-+static int ovl_mknod(struct inode *dir, struct dentry *dentry, umode_t mode,
-+ dev_t rdev)
-+{
-+ return ovl_create_object(dentry, mode, rdev, NULL);
-+}
-+
-+static int ovl_symlink(struct inode *dir, struct dentry *dentry,
-+ const char *link)
-+{
-+ return ovl_create_object(dentry, S_IFLNK, 0, link);
-+}
-+
-+static int ovl_do_remove(struct dentry *dentry, bool is_dir)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+ struct path realpath;
-+ struct dentry *upperdir;
-+
-+ err = ovl_copy_up(dentry->d_parent);
-+ if (err)
-+ return err;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ type = ovl_path_real(dentry, &realpath);
-+ if (type != OVL_PATH_LOWER) {
-+ err = -ESTALE;
-+ if (realpath.dentry->d_parent != upperdir)
-+ goto out_d_drop;
-+
-+ /* FIXME: create whiteout up front and rename to target */
-+
-+ if (is_dir)
-+ err = vfs_rmdir(upperdir->d_inode, realpath.dentry);
-+ else
-+ err = vfs_unlink(upperdir->d_inode, realpath.dentry,
-+ NULL);
-+ if (err)
-+ goto out_d_drop;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+ }
-+
-+ if (type != OVL_PATH_UPPER || ovl_dentry_is_opaque(dentry))
-+ err = ovl_whiteout(upperdir, dentry);
-+
-+ /*
-+ * Keeping this dentry hashed would mean having to release
-+ * upperpath/lowerpath, which could only be done if we are the
-+ * sole user of this dentry. Too tricky... Just unhash for
-+ * now.
-+ */
-+out_d_drop:
-+ d_drop(dentry);
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
-+static int ovl_unlink(struct inode *dir, struct dentry *dentry)
-+{
-+ return ovl_do_remove(dentry, false);
-+}
-+
-+
-+static int ovl_rmdir(struct inode *dir, struct dentry *dentry)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+
-+ type = ovl_path_type(dentry);
-+ if (type != OVL_PATH_UPPER) {
-+ err = ovl_check_empty_and_clear(dentry, type);
-+ if (err)
-+ return err;
-+ }
-+
-+ return ovl_do_remove(dentry, true);
-+}
-+
-+static int ovl_link(struct dentry *old, struct inode *newdir,
-+ struct dentry *new)
-+{
-+ int err;
-+ struct dentry *olddentry;
-+ struct dentry *newdentry;
-+ struct dentry *upperdir;
-+ struct inode *newinode;
-+
-+ err = ovl_copy_up(old);
-+ if (err)
-+ goto out;
-+
-+ err = ovl_copy_up(new->d_parent);
-+ if (err)
-+ goto out;
-+
-+ upperdir = ovl_dentry_upper(new->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ newdentry = ovl_lookup_create(upperdir, new);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+
-+ olddentry = ovl_dentry_upper(old);
-+ err = vfs_link(olddentry, upperdir->d_inode, newdentry, NULL);
-+ if (!err) {
-+ if (WARN_ON(!newdentry->d_inode)) {
-+ dput(newdentry);
-+ err = -ENOENT;
-+ goto out_unlock;
-+ }
-+ newinode = ovl_new_inode(old->d_sb, newdentry->d_inode->i_mode,
-+ new->d_fsdata);
-+ if (!newinode) {
-+ err = -ENOMEM;
-+ goto link_fail;
-+ }
-+ ovl_copyattr(upperdir->d_inode, newinode);
-+
-+ ovl_dentry_version_inc(new->d_parent);
-+ ovl_dentry_update(new, newdentry);
-+
-+ d_instantiate(new, newinode);
-+ } else {
-+link_fail:
-+ if (ovl_dentry_is_opaque(new))
-+ ovl_whiteout(upperdir, new);
-+ dput(newdentry);
-+ }
-+out_unlock:
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+out:
-+ return err;
-+}
-+
-+static int ovl_rename(struct inode *olddir, struct dentry *old,
-+ struct inode *newdir, struct dentry *new)
-+{
-+ int err;
-+ enum ovl_path_type old_type;
-+ enum ovl_path_type new_type;
-+ struct dentry *old_upperdir;
-+ struct dentry *new_upperdir;
-+ struct dentry *olddentry;
-+ struct dentry *newdentry;
-+ struct dentry *trap;
-+ bool old_opaque;
-+ bool new_opaque;
-+ bool new_create = false;
-+ bool is_dir = S_ISDIR(old->d_inode->i_mode);
-+
-+ /* Don't copy up directory trees */
-+ old_type = ovl_path_type(old);
-+ if (old_type != OVL_PATH_UPPER && is_dir)
-+ return -EXDEV;
-+
-+ if (new->d_inode) {
-+ new_type = ovl_path_type(new);
-+
-+ if (new_type == OVL_PATH_LOWER && old_type == OVL_PATH_LOWER) {
-+ if (ovl_dentry_lower(old)->d_inode ==
-+ ovl_dentry_lower(new)->d_inode)
-+ return 0;
-+ }
-+ if (new_type != OVL_PATH_LOWER && old_type != OVL_PATH_LOWER) {
-+ if (ovl_dentry_upper(old)->d_inode ==
-+ ovl_dentry_upper(new)->d_inode)
-+ return 0;
-+ }
-+
-+ if (new_type != OVL_PATH_UPPER &&
-+ S_ISDIR(new->d_inode->i_mode)) {
-+ err = ovl_check_empty_and_clear(new, new_type);
-+ if (err)
-+ return err;
-+ }
-+ } else {
-+ new_type = OVL_PATH_UPPER;
-+ }
-+
-+ err = ovl_copy_up(old);
-+ if (err)
-+ return err;
-+
-+ err = ovl_copy_up(new->d_parent);
-+ if (err)
-+ return err;
-+
-+ old_upperdir = ovl_dentry_upper(old->d_parent);
-+ new_upperdir = ovl_dentry_upper(new->d_parent);
-+
-+ trap = lock_rename(new_upperdir, old_upperdir);
-+
-+ olddentry = ovl_dentry_upper(old);
-+ newdentry = ovl_dentry_upper(new);
-+ if (newdentry) {
-+ dget(newdentry);
-+ } else {
-+ new_create = true;
-+ newdentry = ovl_lookup_create(new_upperdir, new);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+ }
-+
-+ err = -ESTALE;
-+ if (olddentry->d_parent != old_upperdir)
-+ goto out_dput;
-+ if (newdentry->d_parent != new_upperdir)
-+ goto out_dput;
-+ if (olddentry == trap)
-+ goto out_dput;
-+ if (newdentry == trap)
-+ goto out_dput;
-+
-+ old_opaque = ovl_dentry_is_opaque(old);
-+ new_opaque = ovl_dentry_is_opaque(new) || new_type != OVL_PATH_UPPER;
-+
-+ if (is_dir && !old_opaque && new_opaque) {
-+ err = ovl_set_opaque(olddentry);
-+ if (err)
-+ goto out_dput;
-+ }
-+
-+ err = vfs_rename(old_upperdir->d_inode, olddentry,
-+ new_upperdir->d_inode, newdentry, NULL);
-+
-+ if (err) {
-+ if (new_create && ovl_dentry_is_opaque(new))
-+ ovl_whiteout(new_upperdir, new);
-+ if (is_dir && !old_opaque && new_opaque)
-+ ovl_remove_opaque(olddentry);
-+ goto out_dput;
-+ }
-+
-+ if (old_type != OVL_PATH_UPPER || old_opaque)
-+ err = ovl_whiteout(old_upperdir, old);
-+ if (is_dir && old_opaque && !new_opaque)
-+ ovl_remove_opaque(olddentry);
-+
-+ if (old_opaque != new_opaque)
-+ ovl_dentry_set_opaque(old, new_opaque);
-+
-+ ovl_dentry_version_inc(old->d_parent);
-+ ovl_dentry_version_inc(new->d_parent);
-+
-+out_dput:
-+ dput(newdentry);
-+out_unlock:
-+ unlock_rename(new_upperdir, old_upperdir);
-+ return err;
-+}
-+
-+const struct inode_operations ovl_dir_inode_operations = {
-+ .lookup = ovl_lookup,
-+ .mkdir = ovl_mkdir,
-+ .symlink = ovl_symlink,
-+ .unlink = ovl_unlink,
-+ .rmdir = ovl_rmdir,
-+ .rename = ovl_rename,
-+ .link = ovl_link,
-+ .setattr = ovl_setattr,
-+ .create = ovl_create,
-+ .mknod = ovl_mknod,
-+ .permission = ovl_permission,
-+ .getattr = ovl_dir_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+};
---- /dev/null
-+++ b/fs/overlayfs/inode.c
-@@ -0,0 +1,372 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/xattr.h>
-+#include "overlayfs.h"
-+
-+int ovl_setattr(struct dentry *dentry, struct iattr *attr)
-+{
-+ struct dentry *upperdentry;
-+ int err;
-+
-+ if ((attr->ia_valid & ATTR_SIZE) && !ovl_dentry_upper(dentry))
-+ err = ovl_copy_up_truncate(dentry, attr->ia_size);
-+ else
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ upperdentry = ovl_dentry_upper(dentry);
-+
-+ if (attr->ia_valid & (ATTR_KILL_SUID|ATTR_KILL_SGID))
-+ attr->ia_valid &= ~ATTR_MODE;
-+
-+ mutex_lock(&upperdentry->d_inode->i_mutex);
-+ err = notify_change(upperdentry, attr, NULL);
-+ if (!err)
-+ ovl_copyattr(upperdentry->d_inode, dentry->d_inode);
-+ mutex_unlock(&upperdentry->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
-+static int ovl_getattr(struct vfsmount *mnt, struct dentry *dentry,
-+ struct kstat *stat)
-+{
-+ struct path realpath;
-+
-+ ovl_path_real(dentry, &realpath);
-+ return vfs_getattr(&realpath, stat);
-+}
-+
-+int ovl_permission(struct inode *inode, int mask)
-+{
-+ struct ovl_entry *oe;
-+ struct dentry *alias = NULL;
-+ struct inode *realinode;
-+ struct dentry *realdentry;
-+ bool is_upper;
-+ int err;
-+
-+ if (S_ISDIR(inode->i_mode)) {
-+ oe = inode->i_private;
-+ } else if (mask & MAY_NOT_BLOCK) {
-+ return -ECHILD;
-+ } else {
-+ /*
-+ * For non-directories find an alias and get the info
-+ * from there.
-+ */
-+ alias = d_find_any_alias(inode);
-+ if (WARN_ON(!alias))
-+ return -ENOENT;
-+
-+ oe = alias->d_fsdata;
-+ }
-+
-+ realdentry = ovl_entry_real(oe, &is_upper);
-+
-+ /* Careful in RCU walk mode */
-+ realinode = ACCESS_ONCE(realdentry->d_inode);
-+ if (!realinode) {
-+ WARN_ON(!(mask & MAY_NOT_BLOCK));
-+ err = -ENOENT;
-+ goto out_dput;
-+ }
-+
-+ if (mask & MAY_WRITE) {
-+ umode_t mode = realinode->i_mode;
-+
-+ /*
-+ * Writes will always be redirected to upper layer, so
-+ * ignore lower layer being read-only.
-+ *
-+ * If the overlay itself is read-only then proceed
-+ * with the permission check, don't return EROFS.
-+ * This will only happen if this is the lower layer of
-+ * another overlayfs.
-+ *
-+ * If upper fs becomes read-only after the overlay was
-+ * constructed return EROFS to prevent modification of
-+ * upper layer.
-+ */
-+ err = -EROFS;
-+ if (is_upper && !IS_RDONLY(inode) && IS_RDONLY(realinode) &&
-+ (S_ISREG(mode) || S_ISDIR(mode) || S_ISLNK(mode)))
-+ goto out_dput;
-+ }
-+
-+ err = __inode_permission(realinode, mask);
-+out_dput:
-+ dput(alias);
-+ return err;
-+}
-+
-+
-+struct ovl_link_data {
-+ struct dentry *realdentry;
-+ void *cookie;
-+};
-+
-+static void *ovl_follow_link(struct dentry *dentry, struct nameidata *nd)
-+{
-+ void *ret;
-+ struct dentry *realdentry;
-+ struct inode *realinode;
-+
-+ realdentry = ovl_dentry_real(dentry);
-+ realinode = realdentry->d_inode;
-+
-+ if (WARN_ON(!realinode->i_op->follow_link))
-+ return ERR_PTR(-EPERM);
-+
-+ ret = realinode->i_op->follow_link(realdentry, nd);
-+ if (IS_ERR(ret))
-+ return ret;
-+
-+ if (realinode->i_op->put_link) {
-+ struct ovl_link_data *data;
-+
-+ data = kmalloc(sizeof(struct ovl_link_data), GFP_KERNEL);
-+ if (!data) {
-+ realinode->i_op->put_link(realdentry, nd, ret);
-+ return ERR_PTR(-ENOMEM);
-+ }
-+ data->realdentry = realdentry;
-+ data->cookie = ret;
-+
-+ return data;
-+ } else {
-+ return NULL;
-+ }
-+}
-+
-+static void ovl_put_link(struct dentry *dentry, struct nameidata *nd, void *c)
-+{
-+ struct inode *realinode;
-+ struct ovl_link_data *data = c;
-+
-+ if (!data)
-+ return;
-+
-+ realinode = data->realdentry->d_inode;
-+ realinode->i_op->put_link(data->realdentry, nd, data->cookie);
-+ kfree(data);
-+}
-+
-+static int ovl_readlink(struct dentry *dentry, char __user *buf, int bufsiz)
-+{
-+ struct path realpath;
-+ struct inode *realinode;
-+
-+ ovl_path_real(dentry, &realpath);
-+ realinode = realpath.dentry->d_inode;
-+
-+ if (!realinode->i_op->readlink)
-+ return -EINVAL;
-+
-+ touch_atime(&realpath);
-+
-+ return realinode->i_op->readlink(realpath.dentry, buf, bufsiz);
-+}
-+
-+
-+static bool ovl_is_private_xattr(const char *name)
-+{
-+ return strncmp(name, "trusted.overlay.", 14) == 0;
-+}
-+
-+int ovl_setxattr(struct dentry *dentry, const char *name,
-+ const void *value, size_t size, int flags)
-+{
-+ int err;
-+ struct dentry *upperdentry;
-+
-+ if (ovl_is_private_xattr(name))
-+ return -EPERM;
-+
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ upperdentry = ovl_dentry_upper(dentry);
-+ return vfs_setxattr(upperdentry, name, value, size, flags);
-+}
-+
-+ssize_t ovl_getxattr(struct dentry *dentry, const char *name,
-+ void *value, size_t size)
-+{
-+ if (ovl_path_type(dentry->d_parent) == OVL_PATH_MERGE &&
-+ ovl_is_private_xattr(name))
-+ return -ENODATA;
-+
-+ return vfs_getxattr(ovl_dentry_real(dentry), name, value, size);
-+}
-+
-+ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size)
-+{
-+ ssize_t res;
-+ int off;
-+
-+ res = vfs_listxattr(ovl_dentry_real(dentry), list, size);
-+ if (res <= 0 || size == 0)
-+ return res;
-+
-+ if (ovl_path_type(dentry->d_parent) != OVL_PATH_MERGE)
-+ return res;
-+
-+ /* filter out private xattrs */
-+ for (off = 0; off < res;) {
-+ char *s = list + off;
-+ size_t slen = strlen(s) + 1;
-+
-+ BUG_ON(off + slen > res);
-+
-+ if (ovl_is_private_xattr(s)) {
-+ res -= slen;
-+ memmove(s, s + slen, res - off);
-+ } else {
-+ off += slen;
-+ }
-+ }
-+
-+ return res;
-+}
-+
-+int ovl_removexattr(struct dentry *dentry, const char *name)
-+{
-+ int err;
-+ struct path realpath;
-+ enum ovl_path_type type;
-+
-+ if (ovl_path_type(dentry->d_parent) == OVL_PATH_MERGE &&
-+ ovl_is_private_xattr(name))
-+ return -ENODATA;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ if (type == OVL_PATH_LOWER) {
-+ err = vfs_getxattr(realpath.dentry, name, NULL, 0);
-+ if (err < 0)
-+ return err;
-+
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ ovl_path_upper(dentry, &realpath);
-+ }
-+
-+ return vfs_removexattr(realpath.dentry, name);
-+}
-+
-+static bool ovl_open_need_copy_up(int flags, enum ovl_path_type type,
-+ struct dentry *realdentry)
-+{
-+ if (type != OVL_PATH_LOWER)
-+ return false;
-+
-+ if (special_file(realdentry->d_inode->i_mode))
-+ return false;
-+
-+ if (!(OPEN_FMODE(flags) & FMODE_WRITE) && !(flags & O_TRUNC))
-+ return false;
-+
-+ return true;
-+}
-+
-+static int ovl_dentry_open(struct dentry *dentry, struct file *file,
-+ const struct cred *cred)
-+{
-+ int err;
-+ struct path realpath;
-+ enum ovl_path_type type;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ if (ovl_open_need_copy_up(file->f_flags, type, realpath.dentry)) {
-+ if (file->f_flags & O_TRUNC)
-+ err = ovl_copy_up_truncate(dentry, 0);
-+ else
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ ovl_path_upper(dentry, &realpath);
-+ }
-+
-+ return vfs_open(&realpath, file, cred);
-+}
-+
-+static const struct inode_operations ovl_file_inode_operations = {
-+ .setattr = ovl_setattr,
-+ .permission = ovl_permission,
-+ .getattr = ovl_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+ .dentry_open = ovl_dentry_open,
-+};
-+
-+static const struct inode_operations ovl_symlink_inode_operations = {
-+ .setattr = ovl_setattr,
-+ .follow_link = ovl_follow_link,
-+ .put_link = ovl_put_link,
-+ .readlink = ovl_readlink,
-+ .getattr = ovl_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+};
-+
-+struct inode *ovl_new_inode(struct super_block *sb, umode_t mode,
-+ struct ovl_entry *oe)
-+{
-+ struct inode *inode;
-+
-+ inode = new_inode(sb);
-+ if (!inode)
-+ return NULL;
-+
-+ mode &= S_IFMT;
-+
-+ inode->i_ino = get_next_ino();
-+ inode->i_mode = mode;
-+ inode->i_flags |= S_NOATIME | S_NOCMTIME;
-+
-+ switch (mode) {
-+ case S_IFDIR:
-+ inode->i_private = oe;
-+ inode->i_op = &ovl_dir_inode_operations;
-+ inode->i_fop = &ovl_dir_operations;
-+ break;
-+
-+ case S_IFLNK:
-+ inode->i_op = &ovl_symlink_inode_operations;
-+ break;
-+
-+ case S_IFREG:
-+ case S_IFSOCK:
-+ case S_IFBLK:
-+ case S_IFCHR:
-+ case S_IFIFO:
-+ inode->i_op = &ovl_file_inode_operations;
-+ break;
-+
-+ default:
-+ WARN(1, "illegal file type: %i\n", mode);
-+ iput(inode);
-+ inode = NULL;
-+ }
-+
-+ return inode;
-+
-+}
---- /dev/null
-+++ b/fs/overlayfs/overlayfs.h
-@@ -0,0 +1,70 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+struct ovl_entry;
-+
-+enum ovl_path_type {
-+ OVL_PATH_UPPER,
-+ OVL_PATH_MERGE,
-+ OVL_PATH_LOWER,
-+};
-+
-+extern const char *ovl_opaque_xattr;
-+extern const char *ovl_whiteout_xattr;
-+extern const struct dentry_operations ovl_dentry_operations;
-+
-+enum ovl_path_type ovl_path_type(struct dentry *dentry);
-+u64 ovl_dentry_version_get(struct dentry *dentry);
-+void ovl_dentry_version_inc(struct dentry *dentry);
-+void ovl_path_upper(struct dentry *dentry, struct path *path);
-+void ovl_path_lower(struct dentry *dentry, struct path *path);
-+enum ovl_path_type ovl_path_real(struct dentry *dentry, struct path *path);
-+struct dentry *ovl_dentry_upper(struct dentry *dentry);
-+struct dentry *ovl_dentry_lower(struct dentry *dentry);
-+struct dentry *ovl_dentry_real(struct dentry *dentry);
-+struct dentry *ovl_entry_real(struct ovl_entry *oe, bool *is_upper);
-+bool ovl_dentry_is_opaque(struct dentry *dentry);
-+void ovl_dentry_set_opaque(struct dentry *dentry, bool opaque);
-+bool ovl_is_whiteout(struct dentry *dentry);
-+void ovl_dentry_update(struct dentry *dentry, struct dentry *upperdentry);
-+struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry,
-+ unsigned int flags);
-+struct file *ovl_path_open(struct path *path, int flags);
-+
-+struct dentry *ovl_upper_create(struct dentry *upperdir, struct dentry *dentry,
-+ struct kstat *stat, const char *link);
-+
-+/* readdir.c */
-+extern const struct file_operations ovl_dir_operations;
-+int ovl_check_empty_and_clear(struct dentry *dentry, enum ovl_path_type type);
-+
-+/* inode.c */
-+int ovl_setattr(struct dentry *dentry, struct iattr *attr);
-+int ovl_permission(struct inode *inode, int mask);
-+int ovl_setxattr(struct dentry *dentry, const char *name,
-+ const void *value, size_t size, int flags);
-+ssize_t ovl_getxattr(struct dentry *dentry, const char *name,
-+ void *value, size_t size);
-+ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size);
-+int ovl_removexattr(struct dentry *dentry, const char *name);
-+
-+struct inode *ovl_new_inode(struct super_block *sb, umode_t mode,
-+ struct ovl_entry *oe);
-+static inline void ovl_copyattr(struct inode *from, struct inode *to)
-+{
-+ to->i_uid = from->i_uid;
-+ to->i_gid = from->i_gid;
-+}
-+
-+/* dir.c */
-+extern const struct inode_operations ovl_dir_inode_operations;
-+
-+/* copy_up.c */
-+int ovl_copy_up(struct dentry *dentry);
-+int ovl_copy_up_truncate(struct dentry *dentry, loff_t size);
---- /dev/null
-+++ b/fs/overlayfs/readdir.c
-@@ -0,0 +1,567 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/namei.h>
-+#include <linux/file.h>
-+#include <linux/xattr.h>
-+#include <linux/rbtree.h>
-+#include <linux/security.h>
-+#include <linux/cred.h>
-+#include "overlayfs.h"
-+
-+struct ovl_cache_entry {
-+ const char *name;
-+ unsigned int len;
-+ unsigned int type;
-+ u64 ino;
-+ bool is_whiteout;
-+ struct list_head l_node;
-+ struct rb_node node;
-+};
-+
-+struct ovl_readdir_data {
-+ struct dir_context ctx;
-+ bool is_merge;
-+ struct rb_root *root;
-+ struct list_head *list;
-+ struct list_head *middle;
-+ struct dentry *dir;
-+ int count;
-+ int err;
-+};
-+
-+struct ovl_dir_file {
-+ bool is_real;
-+ bool is_cached;
-+ struct list_head cursor;
-+ u64 cache_version;
-+ struct list_head cache;
-+ struct file *realfile;
-+};
-+
-+static struct ovl_cache_entry *ovl_cache_entry_from_node(struct rb_node *n)
-+{
-+ return container_of(n, struct ovl_cache_entry, node);
-+}
-+
-+static struct ovl_cache_entry *ovl_cache_entry_find(struct rb_root *root,
-+ const char *name, int len)
-+{
-+ struct rb_node *node = root->rb_node;
-+ int cmp;
-+
-+ while (node) {
-+ struct ovl_cache_entry *p = ovl_cache_entry_from_node(node);
-+
-+ cmp = strncmp(name, p->name, len);
-+ if (cmp > 0)
-+ node = p->node.rb_right;
-+ else if (cmp < 0 || len < p->len)
-+ node = p->node.rb_left;
-+ else
-+ return p;
-+ }
-+
-+ return NULL;
-+}
-+
-+static struct ovl_cache_entry *ovl_cache_entry_new(const char *name, int len,
-+ u64 ino, unsigned int d_type)
-+{
-+ struct ovl_cache_entry *p;
-+
-+ p = kmalloc(sizeof(*p) + len + 1, GFP_KERNEL);
-+ if (p) {
-+ char *name_copy = (char *) (p + 1);
-+ memcpy(name_copy, name, len);
-+ name_copy[len] = '\0';
-+ p->name = name_copy;
-+ p->len = len;
-+ p->type = d_type;
-+ p->ino = ino;
-+ p->is_whiteout = false;
-+ }
-+
-+ return p;
-+}
-+
-+static int ovl_cache_entry_add_rb(struct ovl_readdir_data *rdd,
-+ const char *name, int len, u64 ino,
-+ unsigned int d_type)
-+{
-+ struct rb_node **newp = &rdd->root->rb_node;
-+ struct rb_node *parent = NULL;
-+ struct ovl_cache_entry *p;
-+
-+ while (*newp) {
-+ int cmp;
-+ struct ovl_cache_entry *tmp;
-+
-+ parent = *newp;
-+ tmp = ovl_cache_entry_from_node(*newp);
-+ cmp = strncmp(name, tmp->name, len);
-+ if (cmp > 0)
-+ newp = &tmp->node.rb_right;
-+ else if (cmp < 0 || len < tmp->len)
-+ newp = &tmp->node.rb_left;
-+ else
-+ return 0;
-+ }
-+
-+ p = ovl_cache_entry_new(name, len, ino, d_type);
-+ if (p == NULL)
-+ return -ENOMEM;
-+
-+ list_add_tail(&p->l_node, rdd->list);
-+ rb_link_node(&p->node, parent, newp);
-+ rb_insert_color(&p->node, rdd->root);
-+
-+ return 0;
-+}
-+
-+static int ovl_fill_lower(struct ovl_readdir_data *rdd,
-+ const char *name, int namelen,
-+ loff_t offset, u64 ino, unsigned int d_type)
-+{
-+ struct ovl_cache_entry *p;
-+
-+ p = ovl_cache_entry_find(rdd->root, name, namelen);
-+ if (p) {
-+ list_move_tail(&p->l_node, rdd->middle);
-+ } else {
-+ p = ovl_cache_entry_new(name, namelen, ino, d_type);
-+ if (p == NULL)
-+ rdd->err = -ENOMEM;
-+ else
-+ list_add_tail(&p->l_node, rdd->middle);
-+ }
-+
-+ return rdd->err;
-+}
-+
-+static void ovl_cache_free(struct list_head *list)
-+{
-+ struct ovl_cache_entry *p;
-+ struct ovl_cache_entry *n;
-+
-+ list_for_each_entry_safe(p, n, list, l_node)
-+ kfree(p);
-+
-+ INIT_LIST_HEAD(list);
-+}
-+
-+static int ovl_fill_merge(void *buf, const char *name, int namelen,
-+ loff_t offset, u64 ino, unsigned int d_type)
-+{
-+ struct ovl_readdir_data *rdd = buf;
-+
-+ rdd->count++;
-+ if (!rdd->is_merge)
-+ return ovl_cache_entry_add_rb(rdd, name, namelen, ino, d_type);
-+ else
-+ return ovl_fill_lower(rdd, name, namelen, offset, ino, d_type);
-+}
-+
-+static inline int ovl_dir_read(struct path *realpath,
-+ struct ovl_readdir_data *rdd)
-+{
-+ struct file *realfile;
-+ int err;
-+
-+ realfile = ovl_path_open(realpath, O_RDONLY | O_DIRECTORY);
-+ if (IS_ERR(realfile))
-+ return PTR_ERR(realfile);
-+
-+ rdd->ctx.pos = 0;
-+ do {
-+ rdd->count = 0;
-+ rdd->err = 0;
-+ err = iterate_dir(realfile, &rdd->ctx);
-+ if (err >= 0)
-+ err = rdd->err;
-+ } while (!err && rdd->count);
-+ fput(realfile);
-+
-+ return 0;
-+}
-+
-+static void ovl_dir_reset(struct file *file)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+ enum ovl_path_type type = ovl_path_type(file->f_path.dentry);
-+
-+ if (ovl_dentry_version_get(file->f_path.dentry) != od->cache_version) {
-+ list_del_init(&od->cursor);
-+ ovl_cache_free(&od->cache);
-+ od->is_cached = false;
-+ }
-+ WARN_ON(!od->is_real && type != OVL_PATH_MERGE);
-+ if (od->is_real && type == OVL_PATH_MERGE) {
-+ fput(od->realfile);
-+ od->realfile = NULL;
-+ od->is_real = false;
-+ }
-+}
-+
-+static int ovl_dir_mark_whiteouts(struct ovl_readdir_data *rdd)
-+{
-+ struct ovl_cache_entry *p;
-+ struct dentry *dentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred) {
-+ ovl_cache_free(rdd->list);
-+ return -ENOMEM;
-+ }
-+
-+ /*
-+ * CAP_SYS_ADMIN for getxattr
-+ * CAP_DAC_OVERRIDE for lookup
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ old_cred = override_creds(override_cred);
-+
-+ mutex_lock(&rdd->dir->d_inode->i_mutex);
-+ list_for_each_entry(p, rdd->list, l_node) {
-+ if (p->type != DT_LNK)
-+ continue;
-+
-+ dentry = lookup_one_len(p->name, rdd->dir, p->len);
-+ if (IS_ERR(dentry))
-+ continue;
-+
-+ p->is_whiteout = ovl_is_whiteout(dentry);
-+ dput(dentry);
-+ }
-+ mutex_unlock(&rdd->dir->d_inode->i_mutex);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return 0;
-+}
-+
-+static inline int ovl_dir_read_merged(struct path *upperpath,
-+ struct path *lowerpath,
-+ struct list_head *list)
-+{
-+ int err;
-+ struct rb_root root = RB_ROOT;
-+ struct list_head middle;
-+ struct ovl_readdir_data rdd = {
-+ .ctx.actor = ovl_fill_merge,
-+ .list = list,
-+ .root = &root,
-+ .is_merge = false,
-+ };
-+
-+ if (upperpath->dentry) {
-+ rdd.dir = upperpath->dentry;
-+ err = ovl_dir_read(upperpath, &rdd);
-+ if (err)
-+ goto out;
-+
-+ err = ovl_dir_mark_whiteouts(&rdd);
-+ if (err)
-+ goto out;
-+ }
-+ /*
-+ * Insert lowerpath entries before upperpath ones, this allows
-+ * offsets to be reasonably constant
-+ */
-+ list_add(&middle, rdd.list);
-+ rdd.middle = &middle;
-+ rdd.is_merge = true;
-+ err = ovl_dir_read(lowerpath, &rdd);
-+ list_del(&middle);
-+out:
-+ return err;
-+}
-+
-+static void ovl_seek_cursor(struct ovl_dir_file *od, loff_t pos)
-+{
-+ struct list_head *l;
-+ loff_t off;
-+
-+ l = od->cache.next;
-+ for (off = 0; off < pos; off++) {
-+ if (l == &od->cache)
-+ break;
-+ l = l->next;
-+ }
-+ list_move_tail(&od->cursor, l);
-+}
-+
-+static int ovl_iterate(struct file *file, struct dir_context *ctx)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+ int res;
-+
-+ if (!ctx->pos)
-+ ovl_dir_reset(file);
-+
-+ if (od->is_real) {
-+ res = iterate_dir(od->realfile, ctx);
-+
-+ return res;
-+ }
-+
-+ if (!od->is_cached) {
-+ struct path lowerpath;
-+ struct path upperpath;
-+
-+ ovl_path_lower(file->f_path.dentry, &lowerpath);
-+ ovl_path_upper(file->f_path.dentry, &upperpath);
-+
-+ res = ovl_dir_read_merged(&upperpath, &lowerpath, &od->cache);
-+ if (res) {
-+ ovl_cache_free(&od->cache);
-+ return res;
-+ }
-+
-+ od->cache_version = ovl_dentry_version_get(file->f_path.dentry);
-+ od->is_cached = true;
-+
-+ ovl_seek_cursor(od, ctx->pos);
-+ }
-+
-+ while (od->cursor.next != &od->cache) {
-+ struct ovl_cache_entry *p;
-+
-+ p = list_entry(od->cursor.next, struct ovl_cache_entry, l_node);
-+ if (!p->is_whiteout) {
-+ if (!dir_emit(ctx, p->name, p->len, p->ino, p->type))
-+ break;
-+ }
-+ ctx->pos++;
-+ list_move(&od->cursor, &p->l_node);
-+ }
-+
-+ return 0;
-+}
-+
-+static loff_t ovl_dir_llseek(struct file *file, loff_t offset, int origin)
-+{
-+ loff_t res;
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ mutex_lock(&file_inode(file)->i_mutex);
-+ if (!file->f_pos)
-+ ovl_dir_reset(file);
-+
-+ if (od->is_real) {
-+ res = vfs_llseek(od->realfile, offset, origin);
-+ file->f_pos = od->realfile->f_pos;
-+ } else {
-+ res = -EINVAL;
-+
-+ switch (origin) {
-+ case SEEK_CUR:
-+ offset += file->f_pos;
-+ break;
-+ case SEEK_SET:
-+ break;
-+ default:
-+ goto out_unlock;
-+ }
-+ if (offset < 0)
-+ goto out_unlock;
-+
-+ if (offset != file->f_pos) {
-+ file->f_pos = offset;
-+ if (od->is_cached)
-+ ovl_seek_cursor(od, offset);
-+ }
-+ res = offset;
-+ }
-+out_unlock:
-+ mutex_unlock(&file_inode(file)->i_mutex);
-+
-+ return res;
-+}
-+
-+static int ovl_dir_fsync(struct file *file, loff_t start, loff_t end,
-+ int datasync)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ /* May need to reopen directory if it got copied up */
-+ if (!od->realfile) {
-+ struct path upperpath;
-+
-+ ovl_path_upper(file->f_path.dentry, &upperpath);
-+ od->realfile = ovl_path_open(&upperpath, O_RDONLY);
-+ if (IS_ERR(od->realfile))
-+ return PTR_ERR(od->realfile);
-+ }
-+
-+ return vfs_fsync_range(od->realfile, start, end, datasync);
-+}
-+
-+static int ovl_dir_release(struct inode *inode, struct file *file)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ list_del(&od->cursor);
-+ ovl_cache_free(&od->cache);
-+ if (od->realfile)
-+ fput(od->realfile);
-+ kfree(od);
-+
-+ return 0;
-+}
-+
-+static int ovl_dir_open(struct inode *inode, struct file *file)
-+{
-+ struct path realpath;
-+ struct file *realfile;
-+ struct ovl_dir_file *od;
-+ enum ovl_path_type type;
-+
-+ od = kzalloc(sizeof(struct ovl_dir_file), GFP_KERNEL);
-+ if (!od)
-+ return -ENOMEM;
-+
-+ type = ovl_path_real(file->f_path.dentry, &realpath);
-+ realfile = ovl_path_open(&realpath, file->f_flags);
-+ if (IS_ERR(realfile)) {
-+ kfree(od);
-+ return PTR_ERR(realfile);
-+ }
-+ INIT_LIST_HEAD(&od->cache);
-+ INIT_LIST_HEAD(&od->cursor);
-+ od->is_cached = false;
-+ od->realfile = realfile;
-+ od->is_real = (type != OVL_PATH_MERGE);
-+ file->private_data = od;
-+
-+ return 0;
-+}
-+
-+const struct file_operations ovl_dir_operations = {
-+ .read = generic_read_dir,
-+ .open = ovl_dir_open,
-+ .iterate = ovl_iterate,
-+ .llseek = ovl_dir_llseek,
-+ .fsync = ovl_dir_fsync,
-+ .release = ovl_dir_release,
-+};
-+
-+static int ovl_check_empty_dir(struct dentry *dentry, struct list_head *list)
-+{
-+ int err;
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct ovl_cache_entry *p;
-+
-+ ovl_path_upper(dentry, &upperpath);
-+ ovl_path_lower(dentry, &lowerpath);
-+
-+ err = ovl_dir_read_merged(&upperpath, &lowerpath, list);
-+ if (err)
-+ return err;
-+
-+ err = 0;
-+
-+ list_for_each_entry(p, list, l_node) {
-+ if (p->is_whiteout)
-+ continue;
-+
-+ if (p->name[0] == '.') {
-+ if (p->len == 1)
-+ continue;
-+ if (p->len == 2 && p->name[1] == '.')
-+ continue;
-+ }
-+ err = -ENOTEMPTY;
-+ break;
-+ }
-+
-+ return err;
-+}
-+
-+static int ovl_remove_whiteouts(struct dentry *dir, struct list_head *list)
-+{
-+ struct path upperpath;
-+ struct dentry *upperdir;
-+ struct ovl_cache_entry *p;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ int err;
-+
-+ ovl_path_upper(dir, &upperpath);
-+ upperdir = upperpath.dentry;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /*
-+ * CAP_DAC_OVERRIDE for lookup and unlink
-+ * CAP_SYS_ADMIN for setxattr of "trusted" namespace
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ old_cred = override_creds(override_cred);
-+
-+ err = vfs_setxattr(upperdir, ovl_opaque_xattr, "y", 1, 0);
-+ if (err)
-+ goto out_revert_creds;
-+
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ list_for_each_entry(p, list, l_node) {
-+ struct dentry *dentry;
-+ int ret;
-+
-+ if (!p->is_whiteout)
-+ continue;
-+
-+ dentry = lookup_one_len(p->name, upperdir, p->len);
-+ if (IS_ERR(dentry)) {
-+ pr_warn(
-+ "overlayfs: failed to lookup whiteout %.*s: %li\n",
-+ p->len, p->name, PTR_ERR(dentry));
-+ continue;
-+ }
-+ ret = vfs_unlink(upperdir->d_inode, dentry, NULL);
-+ dput(dentry);
-+ if (ret)
-+ pr_warn(
-+ "overlayfs: failed to unlink whiteout %.*s: %i\n",
-+ p->len, p->name, ret);
-+ }
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+out_revert_creds:
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+int ovl_check_empty_and_clear(struct dentry *dentry, enum ovl_path_type type)
-+{
-+ int err;
-+ LIST_HEAD(list);
-+
-+ err = ovl_check_empty_dir(dentry, &list);
-+ if (!err && type == OVL_PATH_MERGE)
-+ err = ovl_remove_whiteouts(dentry, &list);
-+
-+ ovl_cache_free(&list);
-+
-+ return err;
-+}
---- /dev/null
-+++ b/fs/overlayfs/super.c
-@@ -0,0 +1,685 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/namei.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/mount.h>
-+#include <linux/slab.h>
-+#include <linux/parser.h>
-+#include <linux/module.h>
-+#include <linux/cred.h>
-+#include <linux/sched.h>
-+#include <linux/statfs.h>
-+#include <linux/seq_file.h>
-+#include "overlayfs.h"
-+
-+MODULE_AUTHOR("Miklos Szeredi <miklos@szeredi.hu>");
-+MODULE_DESCRIPTION("Overlay filesystem");
-+MODULE_LICENSE("GPL");
-+
-+#define OVERLAYFS_SUPER_MAGIC 0x794c764f
-+
-+struct ovl_config {
-+ char *lowerdir;
-+ char *upperdir;
-+};
-+
-+/* private information held for overlayfs's superblock */
-+struct ovl_fs {
-+ struct vfsmount *upper_mnt;
-+ struct vfsmount *lower_mnt;
-+ long lower_namelen;
-+ /* pathnames of lower and upper dirs, for show_options */
-+ struct ovl_config config;
-+};
-+
-+/* private information held for every overlayfs dentry */
-+struct ovl_entry {
-+ /*
-+ * Keep "double reference" on upper dentries, so that
-+ * d_delete() doesn't think it's OK to reset d_inode to NULL.
-+ */
-+ struct dentry *__upperdentry;
-+ struct dentry *lowerdentry;
-+ union {
-+ struct {
-+ u64 version;
-+ bool opaque;
-+ };
-+ struct rcu_head rcu;
-+ };
-+};
-+
-+const char *ovl_whiteout_xattr = "trusted.overlay.whiteout";
-+const char *ovl_opaque_xattr = "trusted.overlay.opaque";
-+
-+
-+enum ovl_path_type ovl_path_type(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ if (oe->__upperdentry) {
-+ if (oe->lowerdentry && S_ISDIR(dentry->d_inode->i_mode))
-+ return OVL_PATH_MERGE;
-+ else
-+ return OVL_PATH_UPPER;
-+ } else {
-+ return OVL_PATH_LOWER;
-+ }
-+}
-+
-+static struct dentry *ovl_upperdentry_dereference(struct ovl_entry *oe)
-+{
-+ struct dentry *upperdentry = ACCESS_ONCE(oe->__upperdentry);
-+ smp_read_barrier_depends();
-+ return upperdentry;
-+}
-+
-+void ovl_path_upper(struct dentry *dentry, struct path *path)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ path->mnt = ofs->upper_mnt;
-+ path->dentry = ovl_upperdentry_dereference(oe);
-+}
-+
-+void ovl_path_lower(struct dentry *dentry, struct path *path)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ path->mnt = ofs->lower_mnt;
-+ path->dentry = oe->lowerdentry;
-+}
-+
-+enum ovl_path_type ovl_path_real(struct dentry *dentry, struct path *path)
-+{
-+
-+ enum ovl_path_type type = ovl_path_type(dentry);
-+
-+ if (type == OVL_PATH_LOWER)
-+ ovl_path_lower(dentry, path);
-+ else
-+ ovl_path_upper(dentry, path);
-+
-+ return type;
-+}
-+
-+struct dentry *ovl_dentry_upper(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ return ovl_upperdentry_dereference(oe);
-+}
-+
-+struct dentry *ovl_dentry_lower(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ return oe->lowerdentry;
-+}
-+
-+struct dentry *ovl_dentry_real(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ struct dentry *realdentry;
-+
-+ realdentry = ovl_upperdentry_dereference(oe);
-+ if (!realdentry)
-+ realdentry = oe->lowerdentry;
-+
-+ return realdentry;
-+}
-+
-+struct dentry *ovl_entry_real(struct ovl_entry *oe, bool *is_upper)
-+{
-+ struct dentry *realdentry;
-+
-+ realdentry = ovl_upperdentry_dereference(oe);
-+ if (realdentry) {
-+ *is_upper = true;
-+ } else {
-+ realdentry = oe->lowerdentry;
-+ *is_upper = false;
-+ }
-+ return realdentry;
-+}
-+
-+bool ovl_dentry_is_opaque(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ return oe->opaque;
-+}
-+
-+void ovl_dentry_set_opaque(struct dentry *dentry, bool opaque)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ oe->opaque = opaque;
-+}
-+
-+void ovl_dentry_update(struct dentry *dentry, struct dentry *upperdentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&upperdentry->d_parent->d_inode->i_mutex));
-+ WARN_ON(oe->__upperdentry);
-+ BUG_ON(!upperdentry->d_inode);
-+ smp_wmb();
-+ oe->__upperdentry = dget(upperdentry);
-+}
-+
-+void ovl_dentry_version_inc(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&dentry->d_inode->i_mutex));
-+ oe->version++;
-+}
-+
-+u64 ovl_dentry_version_get(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&dentry->d_inode->i_mutex));
-+ return oe->version;
-+}
-+
-+bool ovl_is_whiteout(struct dentry *dentry)
-+{
-+ int res;
-+ char val;
-+
-+ if (!dentry)
-+ return false;
-+ if (!dentry->d_inode)
-+ return false;
-+ if (!S_ISLNK(dentry->d_inode->i_mode))
-+ return false;
-+
-+ res = vfs_getxattr(dentry, ovl_whiteout_xattr, &val, 1);
-+ if (res == 1 && val == 'y')
-+ return true;
-+
-+ return false;
-+}
-+
-+static bool ovl_is_opaquedir(struct dentry *dentry)
-+{
-+ int res;
-+ char val;
-+
-+ if (!S_ISDIR(dentry->d_inode->i_mode))
-+ return false;
-+
-+ res = vfs_getxattr(dentry, ovl_opaque_xattr, &val, 1);
-+ if (res == 1 && val == 'y')
-+ return true;
-+
-+ return false;
-+}
-+
-+static void ovl_entry_free(struct rcu_head *head)
-+{
-+ struct ovl_entry *oe = container_of(head, struct ovl_entry, rcu);
-+ kfree(oe);
-+}
-+
-+static void ovl_dentry_release(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ if (oe) {
-+ dput(oe->__upperdentry);
-+ dput(oe->__upperdentry);
-+ dput(oe->lowerdentry);
-+ call_rcu(&oe->rcu, ovl_entry_free);
-+ }
-+}
-+
-+const struct dentry_operations ovl_dentry_operations = {
-+ .d_release = ovl_dentry_release,
-+};
-+
-+static struct ovl_entry *ovl_alloc_entry(void)
-+{
-+ return kzalloc(sizeof(struct ovl_entry), GFP_KERNEL);
-+}
-+
-+static inline struct dentry *ovl_lookup_real(struct dentry *dir,
-+ struct qstr *name)
-+{
-+ struct dentry *dentry;
-+
-+ mutex_lock(&dir->d_inode->i_mutex);
-+ dentry = lookup_one_len(name->name, dir, name->len);
-+ mutex_unlock(&dir->d_inode->i_mutex);
-+
-+ if (IS_ERR(dentry)) {
-+ if (PTR_ERR(dentry) == -ENOENT)
-+ dentry = NULL;
-+ } else if (!dentry->d_inode) {
-+ dput(dentry);
-+ dentry = NULL;
-+ }
-+ return dentry;
-+}
-+
-+static int ovl_do_lookup(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe;
-+ struct dentry *upperdir;
-+ struct dentry *lowerdir;
-+ struct dentry *upperdentry = NULL;
-+ struct dentry *lowerdentry = NULL;
-+ struct inode *inode = NULL;
-+ int err;
-+
-+ err = -ENOMEM;
-+ oe = ovl_alloc_entry();
-+ if (!oe)
-+ goto out;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ lowerdir = ovl_dentry_lower(dentry->d_parent);
-+
-+ if (upperdir) {
-+ upperdentry = ovl_lookup_real(upperdir, &dentry->d_name);
-+ err = PTR_ERR(upperdentry);
-+ if (IS_ERR(upperdentry))
-+ goto out_put_dir;
-+
-+ if (lowerdir && upperdentry &&
-+ (S_ISLNK(upperdentry->d_inode->i_mode) ||
-+ S_ISDIR(upperdentry->d_inode->i_mode))) {
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_dput_upper;
-+
-+ /* CAP_SYS_ADMIN needed for getxattr */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+
-+ if (ovl_is_opaquedir(upperdentry)) {
-+ oe->opaque = true;
-+ } else if (ovl_is_whiteout(upperdentry)) {
-+ dput(upperdentry);
-+ upperdentry = NULL;
-+ oe->opaque = true;
-+ }
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ }
-+ }
-+ if (lowerdir && !oe->opaque) {
-+ lowerdentry = ovl_lookup_real(lowerdir, &dentry->d_name);
-+ err = PTR_ERR(lowerdentry);
-+ if (IS_ERR(lowerdentry))
-+ goto out_dput_upper;
-+ }
-+
-+ if (lowerdentry && upperdentry &&
-+ (!S_ISDIR(upperdentry->d_inode->i_mode) ||
-+ !S_ISDIR(lowerdentry->d_inode->i_mode))) {
-+ dput(lowerdentry);
-+ lowerdentry = NULL;
-+ oe->opaque = true;
-+ }
-+
-+ if (lowerdentry || upperdentry) {
-+ struct dentry *realdentry;
-+
-+ realdentry = upperdentry ? upperdentry : lowerdentry;
-+ err = -ENOMEM;
-+ inode = ovl_new_inode(dentry->d_sb, realdentry->d_inode->i_mode,
-+ oe);
-+ if (!inode)
-+ goto out_dput;
-+ ovl_copyattr(realdentry->d_inode, inode);
-+ }
-+
-+ if (upperdentry)
-+ oe->__upperdentry = dget(upperdentry);
-+
-+ if (lowerdentry)
-+ oe->lowerdentry = lowerdentry;
-+
-+ dentry->d_fsdata = oe;
-+ dentry->d_op = &ovl_dentry_operations;
-+ d_add(dentry, inode);
-+
-+ return 0;
-+
-+out_dput:
-+ dput(lowerdentry);
-+out_dput_upper:
-+ dput(upperdentry);
-+out_put_dir:
-+ kfree(oe);
-+out:
-+ return err;
-+}
-+
-+struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry,
-+ unsigned int flags)
-+{
-+ int err = ovl_do_lookup(dentry);
-+
-+ if (err)
-+ return ERR_PTR(err);
-+
-+ return NULL;
-+}
-+
-+struct file *ovl_path_open(struct path *path, int flags)
-+{
-+ return dentry_open(path, flags, current_cred());
-+}
-+
-+static void ovl_put_super(struct super_block *sb)
-+{
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ if (!(sb->s_flags & MS_RDONLY))
-+ mnt_drop_write(ufs->upper_mnt);
-+
-+ mntput(ufs->upper_mnt);
-+ mntput(ufs->lower_mnt);
-+
-+ kfree(ufs->config.lowerdir);
-+ kfree(ufs->config.upperdir);
-+ kfree(ufs);
-+}
-+
-+static int ovl_remount_fs(struct super_block *sb, int *flagsp, char *data)
-+{
-+ int flags = *flagsp;
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ /* When remounting rw or ro, we need to adjust the write access to the
-+ * upper fs.
-+ */
-+ if (((flags ^ sb->s_flags) & MS_RDONLY) == 0)
-+ /* No change to readonly status */
-+ return 0;
-+
-+ if (flags & MS_RDONLY) {
-+ mnt_drop_write(ufs->upper_mnt);
-+ return 0;
-+ } else
-+ return mnt_want_write(ufs->upper_mnt);
-+}
-+
-+/**
-+ * ovl_statfs
-+ * @sb: The overlayfs super block
-+ * @buf: The struct kstatfs to fill in with stats
-+ *
-+ * Get the filesystem statistics. As writes always target the upper layer
-+ * filesystem pass the statfs to the same filesystem.
-+ */
-+static int ovl_statfs(struct dentry *dentry, struct kstatfs *buf)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct dentry *root_dentry = dentry->d_sb->s_root;
-+ struct path path;
-+ int err;
-+
-+ ovl_path_upper(root_dentry, &path);
-+
-+ err = vfs_statfs(&path, buf);
-+ if (!err) {
-+ buf->f_namelen = max(buf->f_namelen, ofs->lower_namelen);
-+ buf->f_type = OVERLAYFS_SUPER_MAGIC;
-+ }
-+
-+ return err;
-+}
-+
-+/**
-+ * ovl_show_options
-+ *
-+ * Prints the mount options for a given superblock.
-+ * Returns zero; does not fail.
-+ */
-+static int ovl_show_options(struct seq_file *m, struct dentry *dentry)
-+{
-+ struct super_block *sb = dentry->d_sb;
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ seq_printf(m, ",lowerdir=%s", ufs->config.lowerdir);
-+ seq_printf(m, ",upperdir=%s", ufs->config.upperdir);
-+ return 0;
-+}
-+
-+static const struct super_operations ovl_super_operations = {
-+ .put_super = ovl_put_super,
-+ .remount_fs = ovl_remount_fs,
-+ .statfs = ovl_statfs,
-+ .show_options = ovl_show_options,
-+};
-+
-+enum {
-+ OPT_LOWERDIR,
-+ OPT_UPPERDIR,
-+ OPT_ERR,
-+};
-+
-+static const match_table_t ovl_tokens = {
-+ {OPT_LOWERDIR, "lowerdir=%s"},
-+ {OPT_UPPERDIR, "upperdir=%s"},
-+ {OPT_ERR, NULL}
-+};
-+
-+static int ovl_parse_opt(char *opt, struct ovl_config *config)
-+{
-+ char *p;
-+
-+ config->upperdir = NULL;
-+ config->lowerdir = NULL;
-+
-+ while ((p = strsep(&opt, ",")) != NULL) {
-+ int token;
-+ substring_t args[MAX_OPT_ARGS];
-+
-+ if (!*p)
-+ continue;
-+
-+ token = match_token(p, ovl_tokens, args);
-+ switch (token) {
-+ case OPT_UPPERDIR:
-+ kfree(config->upperdir);
-+ config->upperdir = match_strdup(&args[0]);
-+ if (!config->upperdir)
-+ return -ENOMEM;
-+ break;
-+
-+ case OPT_LOWERDIR:
-+ kfree(config->lowerdir);
-+ config->lowerdir = match_strdup(&args[0]);
-+ if (!config->lowerdir)
-+ return -ENOMEM;
-+ break;
-+
-+ default:
-+ return -EINVAL;
-+ }
-+ }
-+ return 0;
-+}
-+
-+static int ovl_fill_super(struct super_block *sb, void *data, int silent)
-+{
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct inode *root_inode;
-+ struct dentry *root_dentry;
-+ struct ovl_entry *oe;
-+ struct ovl_fs *ufs;
-+ struct kstatfs statfs;
-+ int err;
-+
-+ err = -ENOMEM;
-+ ufs = kmalloc(sizeof(struct ovl_fs), GFP_KERNEL);
-+ if (!ufs)
-+ goto out;
-+
-+ err = ovl_parse_opt((char *) data, &ufs->config);
-+ if (err)
-+ goto out_free_ufs;
-+
-+ err = -EINVAL;
-+ if (!ufs->config.upperdir || !ufs->config.lowerdir) {
-+ pr_err("overlayfs: missing upperdir or lowerdir\n");
-+ goto out_free_config;
-+ }
-+
-+ oe = ovl_alloc_entry();
-+ if (oe == NULL)
-+ goto out_free_config;
-+
-+ err = kern_path(ufs->config.upperdir, LOOKUP_FOLLOW, &upperpath);
-+ if (err)
-+ goto out_free_oe;
-+
-+ err = kern_path(ufs->config.lowerdir, LOOKUP_FOLLOW, &lowerpath);
-+ if (err)
-+ goto out_put_upperpath;
-+
-+ err = -ENOTDIR;
-+ if (!S_ISDIR(upperpath.dentry->d_inode->i_mode) ||
-+ !S_ISDIR(lowerpath.dentry->d_inode->i_mode))
-+ goto out_put_lowerpath;
-+
-+ err = vfs_statfs(&lowerpath, &statfs);
-+ if (err) {
-+ pr_err("overlayfs: statfs failed on lowerpath\n");
-+ goto out_put_lowerpath;
-+ }
-+ ufs->lower_namelen = statfs.f_namelen;
-+
-+ sb->s_stack_depth = max(upperpath.mnt->mnt_sb->s_stack_depth,
-+ lowerpath.mnt->mnt_sb->s_stack_depth) + 1;
-+
-+ err = -EINVAL;
-+ if (sb->s_stack_depth > FILESYSTEM_MAX_STACK_DEPTH) {
-+ pr_err("overlayfs: maximum fs stacking depth exceeded\n");
-+ goto out_put_lowerpath;
-+ }
-+
-+
-+ ufs->upper_mnt = clone_private_mount(&upperpath);
-+ err = PTR_ERR(ufs->upper_mnt);
-+ if (IS_ERR(ufs->upper_mnt)) {
-+ pr_err("overlayfs: failed to clone upperpath\n");
-+ goto out_put_lowerpath;
-+ }
-+
-+ ufs->lower_mnt = clone_private_mount(&lowerpath);
-+ err = PTR_ERR(ufs->lower_mnt);
-+ if (IS_ERR(ufs->lower_mnt)) {
-+ pr_err("overlayfs: failed to clone lowerpath\n");
-+ goto out_put_upper_mnt;
-+ }
-+
-+ /*
-+ * Make lower_mnt R/O. That way fchmod/fchown on lower file
-+ * will fail instead of modifying lower fs.
-+ */
-+ ufs->lower_mnt->mnt_flags |= MNT_READONLY;
-+
-+ /* If the upper fs is r/o, we mark overlayfs r/o too */
-+ if (ufs->upper_mnt->mnt_sb->s_flags & MS_RDONLY)
-+ sb->s_flags |= MS_RDONLY;
-+
-+ if (!(sb->s_flags & MS_RDONLY)) {
-+ err = mnt_want_write(ufs->upper_mnt);
-+ if (err)
-+ goto out_put_lower_mnt;
-+ }
-+
-+ err = -ENOMEM;
-+ root_inode = ovl_new_inode(sb, S_IFDIR, oe);
-+ if (!root_inode)
-+ goto out_drop_write;
-+
-+ root_dentry = d_make_root(root_inode);
-+ if (!root_dentry)
-+ goto out_drop_write;
-+
-+ mntput(upperpath.mnt);
-+ mntput(lowerpath.mnt);
-+
-+ oe->__upperdentry = dget(upperpath.dentry);
-+ oe->lowerdentry = lowerpath.dentry;
-+
-+ root_dentry->d_fsdata = oe;
-+ root_dentry->d_op = &ovl_dentry_operations;
-+
-+ sb->s_magic = OVERLAYFS_SUPER_MAGIC;
-+ sb->s_op = &ovl_super_operations;
-+ sb->s_root = root_dentry;
-+ sb->s_fs_info = ufs;
-+
-+ return 0;
-+
-+out_drop_write:
-+ if (!(sb->s_flags & MS_RDONLY))
-+ mnt_drop_write(ufs->upper_mnt);
-+out_put_lower_mnt:
-+ mntput(ufs->lower_mnt);
-+out_put_upper_mnt:
-+ mntput(ufs->upper_mnt);
-+out_put_lowerpath:
-+ path_put(&lowerpath);
-+out_put_upperpath:
-+ path_put(&upperpath);
-+out_free_oe:
-+ kfree(oe);
-+out_free_config:
-+ kfree(ufs->config.lowerdir);
-+ kfree(ufs->config.upperdir);
-+out_free_ufs:
-+ kfree(ufs);
-+out:
-+ return err;
-+}
-+
-+static struct dentry *ovl_mount(struct file_system_type *fs_type, int flags,
-+ const char *dev_name, void *raw_data)
-+{
-+ return mount_nodev(fs_type, flags, raw_data, ovl_fill_super);
-+}
-+
-+static struct file_system_type ovl_fs_type = {
-+ .owner = THIS_MODULE,
-+ .name = "overlayfs",
-+ .mount = ovl_mount,
-+ .kill_sb = kill_anon_super,
-+};
-+MODULE_ALIAS_FS("overlayfs");
-+
-+static int __init ovl_init(void)
-+{
-+ return register_filesystem(&ovl_fs_type);
-+}
-+
-+static void __exit ovl_exit(void)
-+{
-+ unregister_filesystem(&ovl_fs_type);
-+}
-+
-+module_init(ovl_init);
-+module_exit(ovl_exit);
---- a/fs/splice.c
-+++ b/fs/splice.c
-@@ -1327,6 +1327,7 @@ long do_splice_direct(struct file *in, l
-
- return ret;
- }
-+EXPORT_SYMBOL(do_splice_direct);
-
- static int splice_pipe_to_pipe(struct pipe_inode_info *ipipe,
- struct pipe_inode_info *opipe,
---- a/include/linux/fs.h
-+++ b/include/linux/fs.h
-@@ -246,6 +246,12 @@ struct iattr {
- */
- #include <linux/quota.h>
-
-+/*
-+ * Maximum number of layers of fs stack. Needs to be limited to
-+ * prevent kernel stack overflow
-+ */
-+#define FILESYSTEM_MAX_STACK_DEPTH 2
-+
- /**
- * enum positive_aop_returns - aop return codes with specific semantics
- *
-@@ -1325,6 +1331,11 @@ struct super_block {
- struct list_lru s_dentry_lru ____cacheline_aligned_in_smp;
- struct list_lru s_inode_lru ____cacheline_aligned_in_smp;
- struct rcu_head rcu;
-+
-+ /*
-+ * Indicates how deep in a filesystem stack this SB is
-+ */
-+ int s_stack_depth;
- };
-
- extern struct timespec current_fs_time(struct super_block *sb);
-@@ -1580,6 +1591,7 @@ struct inode_operations {
- struct file *, unsigned open_flag,
- umode_t create_mode, int *opened);
- int (*tmpfile) (struct inode *, struct dentry *, umode_t);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
- } ____cacheline_aligned;
-
- ssize_t rw_copy_check_uvector(int type, const struct iovec __user * uvector,
-@@ -2074,6 +2086,7 @@ extern struct file *file_open_name(struc
- extern struct file *filp_open(const char *, int, umode_t);
- extern struct file *file_open_root(struct dentry *, struct vfsmount *,
- const char *, int);
-+extern int vfs_open(const struct path *, struct file *, const struct cred *);
- extern struct file * dentry_open(const struct path *, int, const struct cred *);
- extern int filp_close(struct file *, fl_owner_t id);
-
-@@ -2280,6 +2293,7 @@ extern sector_t bmap(struct inode *, sec
- #endif
- extern int notify_change(struct dentry *, struct iattr *, struct inode **);
- extern int inode_permission(struct inode *, int);
-+extern int __inode_permission(struct inode *, int);
- extern int generic_permission(struct inode *, int);
-
- static inline bool execute_ok(struct inode *inode)
-@@ -2488,6 +2502,9 @@ extern ssize_t generic_file_splice_write
- struct file *, loff_t *, size_t, unsigned int);
- extern ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe,
- struct file *out, loff_t *, size_t len, unsigned int flags);
-+extern long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
-+ loff_t *opos, size_t len, unsigned int flags);
-+
-
- extern void
- file_ra_state_init(struct file_ra_state *ra, struct address_space *mapping);
---- a/include/linux/mount.h
-+++ b/include/linux/mount.h
-@@ -71,6 +71,9 @@ extern void mnt_pin(struct vfsmount *mnt
- extern void mnt_unpin(struct vfsmount *mnt);
- extern int __mnt_is_readonly(struct vfsmount *mnt);
-
-+struct path;
-+extern struct vfsmount *clone_private_mount(struct path *path);
-+
- struct file_system_type;
- extern struct vfsmount *vfs_kern_mount(struct file_system_type *type,
- int flags, const char *name,
+++ /dev/null
-From 1e311820ec3055e3f08e687de6564692a7cec675 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:29 +0100
-Subject: [PATCH 11/12] USB: EHCI: add ignore_oc flag to disable overcurrent
- checking
-
-This patch adds an ignore_oc flag which can be set by EHCI controller
-not supporting or wanting to disable overcurrent checking. The EHCI
-platform data in include/linux/usb/ehci_pdriver.h is also augmented to
-take advantage of this new flag.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- drivers/usb/host/ehci-hcd.c | 2 +-
- drivers/usb/host/ehci-hub.c | 4 ++--
- drivers/usb/host/ehci-platform.c | 1 +
- drivers/usb/host/ehci.h | 1 +
- include/linux/usb/ehci_pdriver.h | 1 +
- 5 files changed, 6 insertions(+), 3 deletions(-)
-
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -634,7 +634,7 @@ static int ehci_run (struct usb_hcd *hcd
- "USB %x.%x started, EHCI %x.%02x%s\n",
- ((ehci->sbrn & 0xf0)>>4), (ehci->sbrn & 0x0f),
- temp >> 8, temp & 0xff,
-- ignore_oc ? ", overcurrent ignored" : "");
-+ (ignore_oc || ehci->ignore_oc) ? ", overcurrent ignored" : "");
-
- ehci_writel(ehci, INTR_MASK,
- &ehci->regs->intr_enable); /* Turn On Interrupts */
---- a/drivers/usb/host/ehci-hub.c
-+++ b/drivers/usb/host/ehci-hub.c
-@@ -641,7 +641,7 @@ ehci_hub_status_data (struct usb_hcd *hc
- * always set, seem to clear PORT_OCC and PORT_CSC when writing to
- * PORT_POWER; that's surprising, but maybe within-spec.
- */
-- if (!ignore_oc)
-+ if (!ignore_oc && !ehci->ignore_oc)
- mask = PORT_CSC | PORT_PEC | PORT_OCC;
- else
- mask = PORT_CSC | PORT_PEC;
-@@ -1001,7 +1001,7 @@ static int ehci_hub_control (
- if (temp & PORT_PEC)
- status |= USB_PORT_STAT_C_ENABLE << 16;
-
-- if ((temp & PORT_OCC) && !ignore_oc){
-+ if ((temp & PORT_OCC) && (!ignore_oc && !ehci->ignore_oc)){
- status |= USB_PORT_STAT_C_OVERCURRENT << 16;
-
- /*
---- a/drivers/usb/host/ehci-platform.c
-+++ b/drivers/usb/host/ehci-platform.c
-@@ -47,6 +47,7 @@ static int ehci_platform_reset(struct us
- ehci->has_synopsys_hc_bug = pdata->has_synopsys_hc_bug;
- ehci->big_endian_desc = pdata->big_endian_desc;
- ehci->big_endian_mmio = pdata->big_endian_mmio;
-+ ehci->ignore_oc = pdata->ignore_oc;
-
- if (pdata->pre_setup) {
- retval = pdata->pre_setup(hcd);
---- a/drivers/usb/host/ehci.h
-+++ b/drivers/usb/host/ehci.h
-@@ -226,6 +226,7 @@ struct ehci_hcd { /* one per controlle
- unsigned frame_index_bug:1; /* MosChip (AKA NetMos) */
- unsigned need_oc_pp_cycle:1; /* MPC834X port power */
- unsigned imx28_write_fix:1; /* For Freescale i.MX28 */
-+ unsigned ignore_oc:1;
-
- /* required for usb32 quirk */
- #define OHCI_CTRL_HCFS (3 << 6)
---- a/include/linux/usb/ehci_pdriver.h
-+++ b/include/linux/usb/ehci_pdriver.h
-@@ -45,6 +45,7 @@ struct usb_ehci_pdata {
- unsigned big_endian_desc:1;
- unsigned big_endian_mmio:1;
- unsigned no_io_watchdog:1;
-+ unsigned ignore_oc:1;
-
- /* Turn on all power and clocks */
- int (*power_on)(struct platform_device *pdev);
+++ /dev/null
-From: Stephen Hemminger <stephen@networkplumber.org>
-Subject: bridge: allow receiption on disabled port
-
-When an ethernet device is enslaved to a bridge, and the bridge STP
-detects loss of carrier (or operational state down), then normally
-packet receiption is blocked.
-
-This breaks control applications like WPA which maybe expecting to
-receive packets to negotiate to bring link up. The bridge needs to
-block forwarding packets from these disabled ports, but there is no
-hard requirement to not allow local packet delivery.
-
-Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -144,11 +144,13 @@ drop:
- static int br_handle_local_finish(struct sk_buff *skb)
- {
- struct net_bridge_port *p = br_port_get_rcu(skb->dev);
-- u16 vid = 0;
-+ if (p->state != BR_STATE_DISABLED) {
-+ u16 vid = 0;
-
-- br_vlan_get_tag(skb, &vid);
-- if (p->flags & BR_LEARNING)
-- br_fdb_update(p->br, p, eth_hdr(skb)->h_source, vid);
-+ br_vlan_get_tag(skb, &vid);
-+ if (p->flags & BR_LEARNING)
-+ br_fdb_update(p->br, p, eth_hdr(skb)->h_source, vid);
-+ }
- return 0; /* process further */
- }
-
-@@ -218,6 +220,18 @@ rx_handler_result_t br_handle_frame(stru
-
- forward:
- switch (p->state) {
-+ case BR_STATE_DISABLED:
-+ if (ether_addr_equal(p->br->dev->dev_addr, dest))
-+ skb->pkt_type = PACKET_HOST;
-+
-+ if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ br_handle_local_finish))
-+ break;
-+
-+ BR_INPUT_SKB_CB(skb)->brdev = p->br->dev;
-+ br_pass_frame_up(skb);
-+ break;
-+
- case BR_STATE_FORWARDING:
- rhook = rcu_dereference(br_should_route_hook);
- if (rhook) {
+++ /dev/null
-From d593f8fc627f8cdaee9c14e4d22b0770a09baaf1 Mon Sep 17 00:00:00 2001
-From: Felix Fietkau <nbd@openwrt.org>
-Date: Thu, 15 Aug 2013 10:47:47 +0200
-Subject: [PATCH] MIPS: improve checks for noncoherent DMA
-
-Only one MIPS development board actually supports enabling/disabling DMA
-coherency at runtime, so it's not a good idea to push the overhead of
-checking that configuration setting onto every other supported target as
-well.
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
----
- arch/mips/Kconfig | 6 +++++-
- arch/mips/include/asm/dma-coherence.h | 7 +++++++
- arch/mips/include/asm/mach-generic/dma-coherence.h | 4 ----
- arch/mips/mm/dma-default.c | 2 ++
- 4 files changed, 14 insertions(+), 5 deletions(-)
-
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -303,7 +303,7 @@ config MIPS_MALTA
- select CEVT_R4K
- select CSRC_R4K
- select CSRC_GIC
-- select DMA_NONCOHERENT
-+ select DMA_MAYBE_COHERENT
- select GENERIC_ISA_DMA
- select HAVE_PCSPKR_PLATFORM
- select IRQ_CPU
-@@ -895,6 +895,10 @@ config FW_CFE
- config ARCH_DMA_ADDR_T_64BIT
- def_bool (HIGHMEM && 64BIT_PHYS_ADDR) || 64BIT
-
-+config DMA_MAYBE_COHERENT
-+ select DMA_NONCOHERENT
-+ bool
-+
- config DMA_COHERENT
- bool
-
---- a/arch/mips/include/asm/dma-coherence.h
-+++ b/arch/mips/include/asm/dma-coherence.h
-@@ -9,7 +9,16 @@
- #ifndef __ASM_DMA_COHERENCE_H
- #define __ASM_DMA_COHERENCE_H
-
-+#ifdef CONFIG_DMA_MAYBE_COHERENT
- extern int coherentio;
- extern int hw_coherentio;
-+#else
-+#ifdef CONFIG_DMA_COHERENT
-+#define coherentio 1
-+#else
-+#define coherentio 0
-+#endif
-+#define hw_coherentio 0
-+#endif /* CONFIG_DMA_MAYBE_COHERENT */
-
- #endif
---- a/arch/mips/include/asm/mach-generic/dma-coherence.h
-+++ b/arch/mips/include/asm/mach-generic/dma-coherence.h
-@@ -49,11 +49,7 @@ static inline int plat_dma_supported(str
-
- static inline int plat_device_is_coherent(struct device *dev)
- {
--#ifdef CONFIG_DMA_COHERENT
-- return 1;
--#else
- return coherentio;
--#endif
- }
-
- #ifdef CONFIG_SWIOTLB
---- a/arch/mips/mm/dma-default.c
-+++ b/arch/mips/mm/dma-default.c
-@@ -23,6 +23,7 @@
-
- #include <dma-coherence.h>
-
-+#ifdef CONFIG_DMA_MAYBE_COHERENT
- int coherentio = 0; /* User defined DMA coherency from command line. */
- EXPORT_SYMBOL_GPL(coherentio);
- int hw_coherentio = 0; /* Actual hardware supported DMA coherency setting. */
-@@ -42,6 +43,7 @@ static int __init setnocoherentio(char *
- return 0;
- }
- early_param("nocoherentio", setnocoherentio);
-+#endif
-
- static inline struct page *dma_addr_to_page(struct device *dev,
- dma_addr_t dma_addr)
+++ /dev/null
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -1377,6 +1377,7 @@ config CPU_CAVIUM_OCTEON
- select LIBFDT
- select USE_OF
- select USB_EHCI_BIG_ENDIAN_MMIO
-+ select SYS_HAS_DMA_OPS
- help
- The Cavium Octeon processor is a highly integrated chip containing
- many ethernet hardware widgets for networking tasks. The processor
-@@ -1599,6 +1600,9 @@ config SYS_HAS_CPU_XLR
- config SYS_HAS_CPU_XLP
- bool
-
-+config SYS_HAS_DMA_OPS
-+ bool
-+
- #
- # CPU may reorder R->R, R->W, W->R, W->W
- # Reordering beyond LL and SC is handled in WEAK_REORDERING_BEYOND_LLSC
---- a/arch/mips/include/asm/dma-mapping.h
-+++ b/arch/mips/include/asm/dma-mapping.h
-@@ -1,9 +1,16 @@
- #ifndef _ASM_DMA_MAPPING_H
- #define _ASM_DMA_MAPPING_H
-
-+#include <linux/kmemcheck.h>
-+#include <linux/bug.h>
-+#include <linux/scatterlist.h>
-+#include <linux/dma-debug.h>
-+#include <linux/dma-attrs.h>
-+
- #include <asm/scatterlist.h>
- #include <asm/dma-coherence.h>
- #include <asm/cache.h>
-+#include <asm/cpu-type.h>
- #include <asm-generic/dma-coherent.h>
-
- #ifndef CONFIG_SGI_IP27 /* Kludge to fix 2.6.39 build for IP27 */
-@@ -12,12 +19,48 @@
-
- extern struct dma_map_ops *mips_dma_map_ops;
-
-+void __dma_sync(struct page *page, unsigned long offset, size_t size,
-+ enum dma_data_direction direction);
-+void *mips_dma_alloc_coherent(struct device *dev, size_t size,
-+ dma_addr_t *dma_handle, gfp_t gfp,
-+ struct dma_attrs *attrs);
-+void mips_dma_free_coherent(struct device *dev, size_t size, void *vaddr,
-+ dma_addr_t dma_handle, struct dma_attrs *attrs);
-+
- static inline struct dma_map_ops *get_dma_ops(struct device *dev)
- {
-+#ifdef CONFIG_SYS_HAS_DMA_OPS
- if (dev && dev->archdata.dma_ops)
- return dev->archdata.dma_ops;
- else
- return mips_dma_map_ops;
-+#else
-+ return NULL;
-+#endif
-+}
-+
-+/*
-+ * Warning on the terminology - Linux calls an uncached area coherent;
-+ * MIPS terminology calls memory areas with hardware maintained coherency
-+ * coherent.
-+ */
-+
-+static inline int cpu_needs_post_dma_flush(struct device *dev)
-+{
-+#ifndef CONFIG_SYS_HAS_CPU_R10000
-+ return 0;
-+#endif
-+ return !plat_device_is_coherent(dev) &&
-+ (boot_cpu_type() == CPU_R10000 ||
-+ boot_cpu_type() == CPU_R12000 ||
-+ boot_cpu_type() == CPU_BMIPS5000);
-+}
-+
-+static inline struct page *dma_addr_to_page(struct device *dev,
-+ dma_addr_t dma_addr)
-+{
-+ return pfn_to_page(
-+ plat_dma_addr_to_phys(dev, dma_addr) >> PAGE_SHIFT);
- }
-
- static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size)
-@@ -30,12 +73,312 @@ static inline bool dma_capable(struct de
-
- static inline void dma_mark_clean(void *addr, size_t size) {}
-
--#include <asm-generic/dma-mapping-common.h>
-+static inline dma_addr_t dma_map_single_attrs(struct device *dev, void *ptr,
-+ size_t size,
-+ enum dma_data_direction dir,
-+ struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ unsigned long offset = (unsigned long)ptr & ~PAGE_MASK;
-+ struct page *page = virt_to_page(ptr);
-+ dma_addr_t addr;
-+
-+ kmemcheck_mark_initialized(ptr, size);
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops) {
-+ addr = ops->map_page(dev, page, offset, size, dir, attrs);
-+ } else {
-+ if (!plat_device_is_coherent(dev))
-+ __dma_sync(page, offset, size, dir);
-+
-+ addr = plat_map_dma_mem_page(dev, page) + offset;
-+ }
-+ debug_dma_map_page(dev, page, offset, size, dir, addr, true);
-+ return addr;
-+}
-+
-+static inline void dma_unmap_single_attrs(struct device *dev, dma_addr_t addr,
-+ size_t size,
-+ enum dma_data_direction dir,
-+ struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops) {
-+ ops->unmap_page(dev, addr, size, dir, attrs);
-+ } else {
-+ if (cpu_needs_post_dma_flush(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr),
-+ addr & ~PAGE_MASK, size, dir);
-+
-+ plat_unmap_dma_mem(dev, addr, size, dir);
-+ }
-+ debug_dma_unmap_page(dev, addr, size, dir, true);
-+}
-+
-+static inline int dma_map_sg_attrs(struct device *dev, struct scatterlist *sg,
-+ int nents, enum dma_data_direction dir,
-+ struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ int i, ents;
-+ struct scatterlist *s;
-+
-+ for_each_sg(sg, s, nents, i)
-+ kmemcheck_mark_initialized(sg_virt(s), s->length);
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops) {
-+ ents = ops->map_sg(dev, sg, nents, dir, attrs);
-+ } else {
-+ for_each_sg(sg, s, nents, i) {
-+ struct page *page = sg_page(s);
-+
-+ if (!plat_device_is_coherent(dev))
-+ __dma_sync(page, s->offset, s->length, dir);
-+#ifdef CONFIG_NEED_SG_DMA_LENGTH
-+ s->dma_length = s->length;
-+#endif
-+ s->dma_address =
-+ plat_map_dma_mem_page(dev, page) + s->offset;
-+ }
-+ ents = nents;
-+ }
-+ debug_dma_map_sg(dev, sg, nents, ents, dir);
-+
-+ return ents;
-+}
-+
-+static inline void dma_unmap_sg_attrs(struct device *dev, struct scatterlist *sg,
-+ int nents, enum dma_data_direction dir,
-+ struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ struct scatterlist *s;
-+ int i;
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ debug_dma_unmap_sg(dev, sg, nents, dir);
-+ if (ops) {
-+ ops->unmap_sg(dev, sg, nents, dir, attrs);
-+ return;
-+ }
-+
-+ for_each_sg(sg, s, nents, i) {
-+ if (!plat_device_is_coherent(dev) && dir != DMA_TO_DEVICE)
-+ __dma_sync(sg_page(s), s->offset, s->length, dir);
-+ plat_unmap_dma_mem(dev, s->dma_address, s->length, dir);
-+ }
-+}
-+
-+static inline dma_addr_t dma_map_page(struct device *dev, struct page *page,
-+ size_t offset, size_t size,
-+ enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ dma_addr_t addr;
-+
-+ kmemcheck_mark_initialized(page_address(page) + offset, size);
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops) {
-+ addr = ops->map_page(dev, page, offset, size, dir, NULL);
-+ } else {
-+ if (!plat_device_is_coherent(dev))
-+ __dma_sync(page, offset, size, dir);
-+
-+ addr = plat_map_dma_mem_page(dev, page) + offset;
-+ }
-+ debug_dma_map_page(dev, page, offset, size, dir, addr, false);
-+
-+ return addr;
-+}
-+
-+static inline void dma_unmap_page(struct device *dev, dma_addr_t addr,
-+ size_t size, enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops) {
-+ ops->unmap_page(dev, addr, size, dir, NULL);
-+ } else {
-+ if (cpu_needs_post_dma_flush(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr),
-+ addr & ~PAGE_MASK, size, dir);
-+
-+ plat_unmap_dma_mem(dev, addr, size, dir);
-+ }
-+ debug_dma_unmap_page(dev, addr, size, dir, false);
-+}
-+
-+static inline void dma_sync_single_for_cpu(struct device *dev, dma_addr_t addr,
-+ size_t size,
-+ enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_single_for_cpu(dev, addr, size, dir);
-+ else if (cpu_needs_post_dma_flush(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr),
-+ addr & ~PAGE_MASK, size, dir);
-+ debug_dma_sync_single_for_cpu(dev, addr, size, dir);
-+}
-+
-+static inline void dma_sync_single_for_device(struct device *dev,
-+ dma_addr_t addr, size_t size,
-+ enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_single_for_device(dev, addr, size, dir);
-+ else if (!plat_device_is_coherent(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr),
-+ addr & ~PAGE_MASK, size, dir);
-+ debug_dma_sync_single_for_device(dev, addr, size, dir);
-+}
-+
-+static inline void dma_sync_single_range_for_cpu(struct device *dev,
-+ dma_addr_t addr,
-+ unsigned long offset,
-+ size_t size,
-+ enum dma_data_direction dir)
-+{
-+ const struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_single_for_cpu(dev, addr + offset, size, dir);
-+ else if (cpu_needs_post_dma_flush(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr + offset),
-+ (addr + offset) & ~PAGE_MASK, size, dir);
-+ debug_dma_sync_single_range_for_cpu(dev, addr, offset, size, dir);
-+}
-+
-+static inline void dma_sync_single_range_for_device(struct device *dev,
-+ dma_addr_t addr,
-+ unsigned long offset,
-+ size_t size,
-+ enum dma_data_direction dir)
-+{
-+ const struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_single_for_device(dev, addr + offset, size, dir);
-+ else if (!plat_device_is_coherent(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr + offset),
-+ (addr + offset) & ~PAGE_MASK, size, dir);
-+ debug_dma_sync_single_range_for_device(dev, addr, offset, size, dir);
-+}
-+
-+static inline void
-+dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg,
-+ int nelems, enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ struct scatterlist *s;
-+ int i;
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_sg_for_cpu(dev, sg, nelems, dir);
-+ else if (cpu_needs_post_dma_flush(dev)) {
-+ for_each_sg(sg, s, nelems, i)
-+ __dma_sync(sg_page(s), s->offset, s->length, dir);
-+ }
-+ debug_dma_sync_sg_for_cpu(dev, sg, nelems, dir);
-+}
-+
-+static inline void
-+dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg,
-+ int nelems, enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ struct scatterlist *s;
-+ int i;
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_sg_for_device(dev, sg, nelems, dir);
-+ else if (!plat_device_is_coherent(dev)) {
-+ for_each_sg(sg, s, nelems, i)
-+ __dma_sync(sg_page(s), s->offset, s->length, dir);
-+ }
-+ debug_dma_sync_sg_for_device(dev, sg, nelems, dir);
-+
-+}
-+
-+#define dma_map_single(d, a, s, r) dma_map_single_attrs(d, a, s, r, NULL)
-+#define dma_unmap_single(d, a, s, r) dma_unmap_single_attrs(d, a, s, r, NULL)
-+#define dma_map_sg(d, s, n, r) dma_map_sg_attrs(d, s, n, r, NULL)
-+#define dma_unmap_sg(d, s, n, r) dma_unmap_sg_attrs(d, s, n, r, NULL)
-+
-+extern int dma_common_mmap(struct device *dev, struct vm_area_struct *vma,
-+ void *cpu_addr, dma_addr_t dma_addr, size_t size);
-+
-+/**
-+ * dma_mmap_attrs - map a coherent DMA allocation into user space
-+ * @dev: valid struct device pointer, or NULL for ISA and EISA-like devices
-+ * @vma: vm_area_struct describing requested user mapping
-+ * @cpu_addr: kernel CPU-view address returned from dma_alloc_attrs
-+ * @handle: device-view address returned from dma_alloc_attrs
-+ * @size: size of memory originally requested in dma_alloc_attrs
-+ * @attrs: attributes of mapping properties requested in dma_alloc_attrs
-+ *
-+ * Map a coherent DMA buffer previously allocated by dma_alloc_attrs
-+ * into user space. The coherent DMA buffer must not be freed by the
-+ * driver until the user space mapping has been released.
-+ */
-+static inline int
-+dma_mmap_attrs(struct device *dev, struct vm_area_struct *vma, void *cpu_addr,
-+ dma_addr_t dma_addr, size_t size, struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ BUG_ON(!ops);
-+ if (ops && ops->mmap)
-+ return ops->mmap(dev, vma, cpu_addr, dma_addr, size, attrs);
-+ return dma_common_mmap(dev, vma, cpu_addr, dma_addr, size);
-+}
-+
-+#define dma_mmap_coherent(d, v, c, h, s) dma_mmap_attrs(d, v, c, h, s, NULL)
-+
-+static inline int dma_mmap_writecombine(struct device *dev, struct vm_area_struct *vma,
-+ void *cpu_addr, dma_addr_t dma_addr, size_t size)
-+{
-+ DEFINE_DMA_ATTRS(attrs);
-+ dma_set_attr(DMA_ATTR_WRITE_COMBINE, &attrs);
-+ return dma_mmap_attrs(dev, vma, cpu_addr, dma_addr, size, &attrs);
-+}
-+
-+int
-+dma_common_get_sgtable(struct device *dev, struct sg_table *sgt,
-+ void *cpu_addr, dma_addr_t dma_addr, size_t size);
-+
-+static inline int
-+dma_get_sgtable_attrs(struct device *dev, struct sg_table *sgt, void *cpu_addr,
-+ dma_addr_t dma_addr, size_t size, struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ BUG_ON(!ops);
-+ if (ops && ops->get_sgtable)
-+ return ops->get_sgtable(dev, sgt, cpu_addr, dma_addr, size,
-+ attrs);
-+ return dma_common_get_sgtable(dev, sgt, cpu_addr, dma_addr, size);
-+}
-+
-+#define dma_get_sgtable(d, t, v, h, s) dma_get_sgtable_attrs(d, t, v, h, s, NULL)
-+
-
- static inline int dma_supported(struct device *dev, u64 mask)
- {
- struct dma_map_ops *ops = get_dma_ops(dev);
-- return ops->dma_supported(dev, mask);
-+ if (ops)
-+ return ops->dma_supported(dev, mask);
-+ return plat_dma_supported(dev, mask);
- }
-
- static inline int dma_mapping_error(struct device *dev, u64 mask)
-@@ -43,7 +386,9 @@ static inline int dma_mapping_error(stru
- struct dma_map_ops *ops = get_dma_ops(dev);
-
- debug_dma_mapping_error(dev, mask);
-- return ops->mapping_error(dev, mask);
-+ if (ops)
-+ return ops->mapping_error(dev, mask);
-+ return 0;
- }
-
- static inline int
-@@ -69,7 +414,11 @@ static inline void *dma_alloc_attrs(stru
- void *ret;
- struct dma_map_ops *ops = get_dma_ops(dev);
-
-- ret = ops->alloc(dev, size, dma_handle, gfp, attrs);
-+ if (ops)
-+ ret = ops->alloc(dev, size, dma_handle, gfp, attrs);
-+ else
-+ ret = mips_dma_alloc_coherent(dev, size, dma_handle, gfp,
-+ attrs);
-
- debug_dma_alloc_coherent(dev, size, *dma_handle, ret);
-
-@@ -84,7 +433,10 @@ static inline void dma_free_attrs(struct
- {
- struct dma_map_ops *ops = get_dma_ops(dev);
-
-- ops->free(dev, size, vaddr, dma_handle, attrs);
-+ if (ops)
-+ ops->free(dev, size, vaddr, dma_handle, attrs);
-+ else
-+ mips_dma_free_coherent(dev, size, vaddr, dma_handle, attrs);
-
- debug_dma_free_coherent(dev, size, vaddr, dma_handle);
- }
---- a/arch/mips/mm/dma-default.c
-+++ b/arch/mips/mm/dma-default.c
-@@ -25,7 +25,7 @@
-
- #ifdef CONFIG_DMA_MAYBE_COHERENT
- int coherentio = 0; /* User defined DMA coherency from command line. */
--EXPORT_SYMBOL_GPL(coherentio);
-+EXPORT_SYMBOL(coherentio);
- int hw_coherentio = 0; /* Actual hardware supported DMA coherency setting. */
-
- static int __init setcoherentio(char *str)
-@@ -45,30 +45,6 @@ static int __init setnocoherentio(char *
- early_param("nocoherentio", setnocoherentio);
- #endif
-
--static inline struct page *dma_addr_to_page(struct device *dev,
-- dma_addr_t dma_addr)
--{
-- return pfn_to_page(
-- plat_dma_addr_to_phys(dev, dma_addr) >> PAGE_SHIFT);
--}
--
--/*
-- * The affected CPUs below in 'cpu_needs_post_dma_flush()' can
-- * speculatively fill random cachelines with stale data at any time,
-- * requiring an extra flush post-DMA.
-- *
-- * Warning on the terminology - Linux calls an uncached area coherent;
-- * MIPS terminology calls memory areas with hardware maintained coherency
-- * coherent.
-- */
--static inline int cpu_needs_post_dma_flush(struct device *dev)
--{
-- return !plat_device_is_coherent(dev) &&
-- (boot_cpu_type() == CPU_R10000 ||
-- boot_cpu_type() == CPU_R12000 ||
-- boot_cpu_type() == CPU_BMIPS5000);
--}
--
- static gfp_t massage_gfp_flags(const struct device *dev, gfp_t gfp)
- {
- gfp_t dma_flag;
-@@ -124,8 +100,9 @@ void *dma_alloc_noncoherent(struct devic
- }
- EXPORT_SYMBOL(dma_alloc_noncoherent);
-
--static void *mips_dma_alloc_coherent(struct device *dev, size_t size,
-- dma_addr_t * dma_handle, gfp_t gfp, struct dma_attrs *attrs)
-+void *mips_dma_alloc_coherent(struct device *dev, size_t size,
-+ dma_addr_t *dma_handle, gfp_t gfp,
-+ struct dma_attrs *attrs)
- {
- void *ret;
-
-@@ -149,6 +126,7 @@ static void *mips_dma_alloc_coherent(str
-
- return ret;
- }
-+EXPORT_SYMBOL(mips_dma_alloc_coherent);
-
-
- void dma_free_noncoherent(struct device *dev, size_t size, void *vaddr,
-@@ -159,8 +137,8 @@ void dma_free_noncoherent(struct device
- }
- EXPORT_SYMBOL(dma_free_noncoherent);
-
--static void mips_dma_free_coherent(struct device *dev, size_t size, void *vaddr,
-- dma_addr_t dma_handle, struct dma_attrs *attrs)
-+void mips_dma_free_coherent(struct device *dev, size_t size, void *vaddr,
-+ dma_addr_t dma_handle, struct dma_attrs *attrs)
- {
- unsigned long addr = (unsigned long) vaddr;
- int order = get_order(size);
-@@ -175,6 +153,7 @@ static void mips_dma_free_coherent(struc
-
- free_pages(addr, get_order(size));
- }
-+EXPORT_SYMBOL(mips_dma_free_coherent);
-
- static inline void __dma_sync_virtual(void *addr, size_t size,
- enum dma_data_direction direction)
-@@ -203,8 +182,8 @@ static inline void __dma_sync_virtual(vo
- * If highmem is not configured then the bulk of this loop gets
- * optimized out.
- */
--static inline void __dma_sync(struct page *page,
-- unsigned long offset, size_t size, enum dma_data_direction direction)
-+void __dma_sync(struct page *page, unsigned long offset, size_t size,
-+ enum dma_data_direction direction)
- {
- size_t left = size;
-
-@@ -233,108 +212,7 @@ static inline void __dma_sync(struct pag
- left -= len;
- } while (left);
- }
--
--static void mips_dma_unmap_page(struct device *dev, dma_addr_t dma_addr,
-- size_t size, enum dma_data_direction direction, struct dma_attrs *attrs)
--{
-- if (cpu_needs_post_dma_flush(dev))
-- __dma_sync(dma_addr_to_page(dev, dma_addr),
-- dma_addr & ~PAGE_MASK, size, direction);
--
-- plat_unmap_dma_mem(dev, dma_addr, size, direction);
--}
--
--static int mips_dma_map_sg(struct device *dev, struct scatterlist *sg,
-- int nents, enum dma_data_direction direction, struct dma_attrs *attrs)
--{
-- int i;
--
-- for (i = 0; i < nents; i++, sg++) {
-- if (!plat_device_is_coherent(dev))
-- __dma_sync(sg_page(sg), sg->offset, sg->length,
-- direction);
--#ifdef CONFIG_NEED_SG_DMA_LENGTH
-- sg->dma_length = sg->length;
--#endif
-- sg->dma_address = plat_map_dma_mem_page(dev, sg_page(sg)) +
-- sg->offset;
-- }
--
-- return nents;
--}
--
--static dma_addr_t mips_dma_map_page(struct device *dev, struct page *page,
-- unsigned long offset, size_t size, enum dma_data_direction direction,
-- struct dma_attrs *attrs)
--{
-- if (!plat_device_is_coherent(dev))
-- __dma_sync(page, offset, size, direction);
--
-- return plat_map_dma_mem_page(dev, page) + offset;
--}
--
--static void mips_dma_unmap_sg(struct device *dev, struct scatterlist *sg,
-- int nhwentries, enum dma_data_direction direction,
-- struct dma_attrs *attrs)
--{
-- int i;
--
-- for (i = 0; i < nhwentries; i++, sg++) {
-- if (!plat_device_is_coherent(dev) &&
-- direction != DMA_TO_DEVICE)
-- __dma_sync(sg_page(sg), sg->offset, sg->length,
-- direction);
-- plat_unmap_dma_mem(dev, sg->dma_address, sg->length, direction);
-- }
--}
--
--static void mips_dma_sync_single_for_cpu(struct device *dev,
-- dma_addr_t dma_handle, size_t size, enum dma_data_direction direction)
--{
-- if (cpu_needs_post_dma_flush(dev))
-- __dma_sync(dma_addr_to_page(dev, dma_handle),
-- dma_handle & ~PAGE_MASK, size, direction);
--}
--
--static void mips_dma_sync_single_for_device(struct device *dev,
-- dma_addr_t dma_handle, size_t size, enum dma_data_direction direction)
--{
-- if (!plat_device_is_coherent(dev))
-- __dma_sync(dma_addr_to_page(dev, dma_handle),
-- dma_handle & ~PAGE_MASK, size, direction);
--}
--
--static void mips_dma_sync_sg_for_cpu(struct device *dev,
-- struct scatterlist *sg, int nelems, enum dma_data_direction direction)
--{
-- int i;
--
-- if (cpu_needs_post_dma_flush(dev))
-- for (i = 0; i < nelems; i++, sg++)
-- __dma_sync(sg_page(sg), sg->offset, sg->length,
-- direction);
--}
--
--static void mips_dma_sync_sg_for_device(struct device *dev,
-- struct scatterlist *sg, int nelems, enum dma_data_direction direction)
--{
-- int i;
--
-- if (!plat_device_is_coherent(dev))
-- for (i = 0; i < nelems; i++, sg++)
-- __dma_sync(sg_page(sg), sg->offset, sg->length,
-- direction);
--}
--
--int mips_dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
--{
-- return 0;
--}
--
--int mips_dma_supported(struct device *dev, u64 mask)
--{
-- return plat_dma_supported(dev, mask);
--}
-+EXPORT_SYMBOL(__dma_sync);
-
- void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
- enum dma_data_direction direction)
-@@ -347,23 +225,10 @@ void dma_cache_sync(struct device *dev,
-
- EXPORT_SYMBOL(dma_cache_sync);
-
--static struct dma_map_ops mips_default_dma_map_ops = {
-- .alloc = mips_dma_alloc_coherent,
-- .free = mips_dma_free_coherent,
-- .map_page = mips_dma_map_page,
-- .unmap_page = mips_dma_unmap_page,
-- .map_sg = mips_dma_map_sg,
-- .unmap_sg = mips_dma_unmap_sg,
-- .sync_single_for_cpu = mips_dma_sync_single_for_cpu,
-- .sync_single_for_device = mips_dma_sync_single_for_device,
-- .sync_sg_for_cpu = mips_dma_sync_sg_for_cpu,
-- .sync_sg_for_device = mips_dma_sync_sg_for_device,
-- .mapping_error = mips_dma_mapping_error,
-- .dma_supported = mips_dma_supported
--};
--
--struct dma_map_ops *mips_dma_map_ops = &mips_default_dma_map_ops;
-+#ifdef CONFIG_SYS_HAS_DMA_OPS
-+struct dma_map_ops *mips_dma_map_ops = NULL;
- EXPORT_SYMBOL(mips_dma_map_ops);
-+#endif
-
- #define PREALLOC_DMA_DEBUG_ENTRIES (1 << 16)
-
+++ /dev/null
---- a/scripts/setlocalversion
-+++ b/scripts/setlocalversion
-@@ -164,7 +164,7 @@ else
- # annotated or signed tagged state (as git describe only
- # looks at signed or annotated tags - git tag -a/-s) and
- # LOCALVERSION= is not specified
-- if test "${LOCALVERSION+set}" != "set"; then
-+ if test "${CONFIG_LOCALVERSION+set}" != "set"; then
- scm=$(scm_version --short)
- res="$res${scm:++}"
- fi
+++ /dev/null
---- a/Makefile
-+++ b/Makefile
-@@ -574,9 +574,9 @@ endif # $(dot-config)
- all: vmlinux
-
- ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
--KBUILD_CFLAGS += -Os $(call cc-disable-warning,maybe-uninitialized,)
-+KBUILD_CFLAGS += -Os $(EXTRA_OPTIMIZATION) $(call cc-disable-warning,maybe-uninitialized,)
- else
--KBUILD_CFLAGS += -O2
-+KBUILD_CFLAGS += -O2 -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION)
- endif
-
- include $(srctree)/arch/$(SRCARCH)/Makefile
+++ /dev/null
---- a/Makefile
-+++ b/Makefile
-@@ -382,7 +382,7 @@ KBUILD_CFLAGS_KERNEL :=
- KBUILD_AFLAGS := -D__ASSEMBLY__
- KBUILD_AFLAGS_MODULE := -DMODULE
- KBUILD_CFLAGS_MODULE := -DMODULE
--KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds
-+KBUILD_LDFLAGS_MODULE = -T $(srctree)/scripts/module-common.lds $(if $(CONFIG_PROFILING),,-s)
-
- # Read KERNELRELEASE from include/config/kernel.release (if it exists)
- KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
+++ /dev/null
---- a/scripts/kallsyms.c
-+++ b/scripts/kallsyms.c
-@@ -54,6 +54,7 @@ static struct text_range text_ranges[] =
- static struct sym_entry *table;
- static unsigned int table_size, table_cnt;
- static int all_symbols = 0;
-+static int uncompressed = 0;
- static char symbol_prefix_char = '\0';
- static unsigned long long kernel_start_addr = 0;
-
-@@ -373,6 +374,9 @@ static void write_src(void)
-
- free(markers);
-
-+ if (uncompressed)
-+ return;
-+
- output_label("kallsyms_token_table");
- off = 0;
- for (i = 0; i < 256; i++) {
-@@ -431,6 +435,9 @@ static void *find_token(unsigned char *s
- {
- int i;
-
-+ if (uncompressed)
-+ return NULL;
-+
- for (i = 0; i < len - 1; i++) {
- if (str[i] == token[0] && str[i+1] == token[1])
- return &str[i];
-@@ -503,6 +510,9 @@ static void optimize_result(void)
- {
- int i, best;
-
-+ if (uncompressed)
-+ return;
-+
- /* using the '\0' symbol last allows compress_symbols to use standard
- * fast string functions */
- for (i = 255; i >= 0; i--) {
-@@ -662,7 +672,9 @@ int main(int argc, char **argv)
- } else if (strncmp(argv[i], "--page-offset=", 14) == 0) {
- const char *p = &argv[i][14];
- kernel_start_addr = strtoull(p, NULL, 16);
-- } else
-+ } else if (strcmp(argv[i], "--uncompressed") == 0)
-+ uncompressed = 1;
-+ else
- usage();
- }
- } else if (argc != 1)
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1282,6 +1282,17 @@ config SYSCTL_ARCH_UNALIGN_ALLOW
- the unaligned access emulation.
- see arch/parisc/kernel/unaligned.c for reference
-
-+config KALLSYMS_UNCOMPRESSED
-+ bool "Keep kallsyms uncompressed"
-+ depends on KALLSYMS
-+ help
-+ Normally kallsyms contains compressed symbols (using a token table),
-+ reducing the uncompressed kernel image size. Keeping the symbol table
-+ uncompressed significantly improves the size of this part in compressed
-+ kernel images.
-+
-+ Say N unless you need compressed kernel images to be small.
-+
- config HAVE_PCSPKR_PLATFORM
- bool
-
---- a/scripts/link-vmlinux.sh
-+++ b/scripts/link-vmlinux.sh
-@@ -86,6 +86,10 @@ kallsyms()
- kallsymopt="${kallsymopt} --page-offset=$CONFIG_PAGE_OFFSET"
- fi
-
-+ if [ -n "${CONFIG_KALLSYMS_UNCOMPRESSED}" ]; then
-+ kallsymopt="${kallsymopt} --uncompressed"
-+ fi
-+
- local aflags="${KBUILD_AFLAGS} ${KBUILD_AFLAGS_KERNEL} \
- ${NOSTDINC_FLAGS} ${LINUXINCLUDE} ${KBUILD_CPPFLAGS}"
-
---- a/kernel/kallsyms.c
-+++ b/kernel/kallsyms.c
-@@ -108,6 +108,11 @@ static unsigned int kallsyms_expand_symb
- * For every byte on the compressed symbol data, copy the table
- * entry for that byte.
- */
-+#ifdef CONFIG_KALLSYMS_UNCOMPRESSED
-+ memcpy(result, data + 1, len - 1);
-+ result += len - 1;
-+ len = 0;
-+#endif
- while (len) {
- tptr = &kallsyms_token_table[kallsyms_token_index[*data]];
- data++;
-@@ -140,6 +145,9 @@ tail:
- */
- static char kallsyms_get_symbol_type(unsigned int off)
- {
-+#ifdef CONFIG_KALLSYMS_UNCOMPRESSED
-+ return kallsyms_names[off + 1];
-+#endif
- /*
- * Get just the first code, look it up in the token table,
- * and return the first char from this token.
+++ /dev/null
-From: Felix Fietkau <nbd@openwrt.org>
-Subject: [PATCH] build: add a hack for removing non-essential module info
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
----
---- a/include/linux/module.h
-+++ b/include/linux/module.h
-@@ -83,7 +83,7 @@ void sort_extable(struct exception_table
- void sort_main_extable(void);
- void trim_init_extable(struct module *m);
-
--#ifdef MODULE
-+#if defined(MODULE) && !defined(CONFIG_MODULE_STRIPPED)
- #define MODULE_GENERIC_TABLE(gtype,name) \
- extern const struct gtype##_id __mod_##gtype##_table \
- __attribute__ ((unused, alias(__stringify(name))))
-@@ -94,9 +94,10 @@ extern const struct gtype##_id __mod_##g
-
- /* Generic info of form tag = "info" */
- #define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
-+#define MODULE_INFO_STRIP(tag, info) __MODULE_INFO_STRIP(tag, tag, info)
-
- /* For userspace: you can also call me... */
--#define MODULE_ALIAS(_alias) MODULE_INFO(alias, _alias)
-+#define MODULE_ALIAS(_alias) MODULE_INFO_STRIP(alias, _alias)
-
- /* Soft module dependencies. See man modprobe.d for details.
- * Example: MODULE_SOFTDEP("pre: module-foo module-bar post: module-baz")
-@@ -137,10 +138,10 @@ extern const struct gtype##_id __mod_##g
- * Author(s), use "Name <email>" or just "Name", for multiple
- * authors use multiple MODULE_AUTHOR() statements/lines.
- */
--#define MODULE_AUTHOR(_author) MODULE_INFO(author, _author)
-+#define MODULE_AUTHOR(_author) MODULE_INFO_STRIP(author, _author)
-
- /* What your module does. */
--#define MODULE_DESCRIPTION(_description) MODULE_INFO(description, _description)
-+#define MODULE_DESCRIPTION(_description) MODULE_INFO_STRIP(description, _description)
-
- #define MODULE_DEVICE_TABLE(type,name) \
- MODULE_GENERIC_TABLE(type##_device,name)
-@@ -161,7 +162,9 @@ extern const struct gtype##_id __mod_##g
- */
-
- #if defined(MODULE) || !defined(CONFIG_SYSFS)
--#define MODULE_VERSION(_version) MODULE_INFO(version, _version)
-+#define MODULE_VERSION(_version) MODULE_INFO_STRIP(version, _version)
-+#elif defined(CONFIG_MODULE_STRIPPED)
-+#define MODULE_VERSION(_version) __MODULE_INFO_DISABLED(version)
- #else
- #define MODULE_VERSION(_version) \
- static struct module_version_attribute ___modver_attr = { \
-@@ -183,7 +186,7 @@ extern const struct gtype##_id __mod_##g
- /* Optional firmware file (or files) needed by the module
- * format is simply firmware file name. Multiple firmware
- * files require multiple MODULE_FIRMWARE() specifiers */
--#define MODULE_FIRMWARE(_firmware) MODULE_INFO(firmware, _firmware)
-+#define MODULE_FIRMWARE(_firmware) MODULE_INFO_STRIP(firmware, _firmware)
-
- /* Given an address, look for it in the exception tables */
- const struct exception_table_entry *search_exception_tables(unsigned long add);
---- a/include/linux/moduleparam.h
-+++ b/include/linux/moduleparam.h
-@@ -16,6 +16,16 @@
- /* Chosen so that structs with an unsigned long line up. */
- #define MAX_PARAM_PREFIX_LEN (64 - sizeof(unsigned long))
-
-+/* This struct is here for syntactic coherency, it is not used */
-+#define __MODULE_INFO_DISABLED(name) \
-+ struct __UNIQUE_ID(name) {}
-+
-+#ifdef CONFIG_MODULE_STRIPPED
-+#define __MODULE_INFO_STRIP(tag, name, info) __MODULE_INFO_DISABLED(name)
-+#else
-+#define __MODULE_INFO_STRIP(tag, name, info) __MODULE_INFO(tag, name, info)
-+#endif
-+
- #ifdef MODULE
- #define __MODULE_INFO(tag, name, info) \
- static const char __UNIQUE_ID(name)[] \
-@@ -23,8 +33,7 @@ static const char __UNIQUE_ID(name)[]
- = __stringify(tag) "=" info
- #else /* !MODULE */
- /* This struct is here for syntactic coherency, it is not used */
--#define __MODULE_INFO(tag, name, info) \
-- struct __UNIQUE_ID(name) {}
-+#define __MODULE_INFO(tag, name, info) __MODULE_INFO_DISABLED(name)
- #endif
- #define __MODULE_PARM_TYPE(name, _type) \
- __MODULE_INFO(parmtype, name##type, #name ":" _type)
-@@ -32,7 +41,7 @@ static const char __UNIQUE_ID(name)[]
- /* One for each parameter, describing how to use it. Some files do
- multiple of these per line, so can't just use MODULE_INFO. */
- #define MODULE_PARM_DESC(_parm, desc) \
-- __MODULE_INFO(parm, _parm, #_parm ":" desc)
-+ __MODULE_INFO_STRIP(parm, _parm, #_parm ":" desc)
-
- struct kernel_param;
-
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1835,6 +1835,13 @@ config MODULE_SIG_HASH
- default "sha384" if MODULE_SIG_SHA384
- default "sha512" if MODULE_SIG_SHA512
-
-+config MODULE_STRIPPED
-+ bool "Reduce module size"
-+ depends on MODULES
-+ help
-+ Remove module parameter descriptions, author info, version, aliases,
-+ device tables, etc.
-+
- endif # MODULES
-
- config INIT_ALL_POSSIBLE
---- a/kernel/module.c
-+++ b/kernel/module.c
-@@ -2666,6 +2666,7 @@ static struct module *setup_load_info(st
-
- static int check_modinfo(struct module *mod, struct load_info *info, int flags)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- const char *modmagic = get_modinfo(info, "vermagic");
- int err;
-
-@@ -2691,6 +2692,7 @@ static int check_modinfo(struct module *
- pr_warn("%s: module is from the staging directory, the quality "
- "is unknown, you have been warned.\n", mod->name);
- }
-+#endif
-
- /* Set up license info based on the info section */
- set_license(mod, get_modinfo(info, "license"));
---- a/scripts/mod/modpost.c
-+++ b/scripts/mod/modpost.c
-@@ -1717,7 +1717,9 @@ static void read_symbols(char *modname)
- symname = info.strtab + sym->st_name;
-
- handle_modversions(mod, &info, sym, symname);
-+#ifndef CONFIG_MODULE_STRIPPED
- handle_moddevtable(mod, &info, sym, symname);
-+#endif
- }
- if (!is_vmlinux(modname) ||
- (is_vmlinux(modname) && vmlinux_section_warnings))
-@@ -1861,7 +1863,9 @@ static void add_header(struct buffer *b,
- buf_printf(b, "#include <linux/vermagic.h>\n");
- buf_printf(b, "#include <linux/compiler.h>\n");
- buf_printf(b, "\n");
-+#ifndef CONFIG_MODULE_STRIPPED
- buf_printf(b, "MODULE_INFO(vermagic, VERMAGIC_STRING);\n");
-+#endif
- buf_printf(b, "\n");
- buf_printf(b, "__visible struct module __this_module\n");
- buf_printf(b, "__attribute__((section(\".gnu.linkonce.this_module\"))) = {\n");
-@@ -1878,16 +1882,20 @@ static void add_header(struct buffer *b,
-
- static void add_intree_flag(struct buffer *b, int is_intree)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- if (is_intree)
- buf_printf(b, "\nMODULE_INFO(intree, \"Y\");\n");
-+#endif
- }
-
- static void add_staging_flag(struct buffer *b, const char *name)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- static const char *staging_dir = "drivers/staging";
-
- if (strncmp(staging_dir, name, strlen(staging_dir)) == 0)
- buf_printf(b, "\nMODULE_INFO(staging, \"Y\");\n");
-+#endif
- }
-
- /**
-@@ -1980,11 +1988,13 @@ static void add_depends(struct buffer *b
-
- static void add_srcversion(struct buffer *b, struct module *mod)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- if (mod->srcversion[0]) {
- buf_printf(b, "\n");
- buf_printf(b, "MODULE_INFO(srcversion, \"%s\");\n",
- mod->srcversion);
- }
-+#endif
- }
-
- static void write_if_changed(struct buffer *b, const char *fname)
-@@ -2213,7 +2223,9 @@ int main(int argc, char **argv)
- add_staging_flag(&buf, mod->name);
- err |= add_versions(&buf, mod);
- add_depends(&buf, mod, modules);
-+#ifndef CONFIG_MODULE_STRIPPED
- add_moddevtable(&buf, mod);
-+#endif
- add_srcversion(&buf, mod);
-
- sprintf(fname, "%s.mod.c", mod->name);
+++ /dev/null
---- a/scripts/kallsyms.c
-+++ b/scripts/kallsyms.c
-@@ -22,6 +22,35 @@
- #include <stdlib.h>
- #include <string.h>
- #include <ctype.h>
-+#ifdef __APPLE__
-+/* Darwin has no memmem implementation, this one is ripped of the uClibc-0.9.28 source */
-+void *memmem (const void *haystack, size_t haystack_len,
-+ const void *needle, size_t needle_len)
-+{
-+ const char *begin;
-+ const char *const last_possible
-+ = (const char *) haystack + haystack_len - needle_len;
-+
-+ if (needle_len == 0)
-+ /* The first occurrence of the empty string is deemed to occur at
-+ the beginning of the string. */
-+ return (void *) haystack;
-+
-+ /* Sanity check, otherwise the loop might search through the whole
-+ memory. */
-+ if (__builtin_expect (haystack_len < needle_len, 0))
-+ return NULL;
-+
-+ for (begin = (const char *) haystack; begin <= last_possible; ++begin)
-+ if (begin[0] == ((const char *) needle)[0] &&
-+ !memcmp ((const void *) &begin[1],
-+ (const void *) ((const char *) needle + 1),
-+ needle_len - 1))
-+ return (void *) begin;
-+
-+ return NULL;
-+}
-+#endif
-
- #ifndef ARRAY_SIZE
- #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
---- a/scripts/kconfig/Makefile
-+++ b/scripts/kconfig/Makefile
-@@ -132,6 +132,9 @@ check-lxdialog := $(srctree)/$(src)/lxd
- # we really need to do so. (Do not call gcc as part of make mrproper)
- HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags) \
- -DLOCALE
-+ifeq ($(shell uname -s),Darwin)
-+HOST_LOADLIBES += -lncurses
-+endif
-
- # ===========================================================================
- # Shared Makefile for the various kconfig executables:
---- a/scripts/mod/mk_elfconfig.c
-+++ b/scripts/mod/mk_elfconfig.c
-@@ -1,7 +1,11 @@
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
-+#ifndef __APPLE__
- #include <elf.h>
-+#else
-+#include "elf.h"
-+#endif
-
- int
- main(int argc, char **argv)
---- a/scripts/mod/modpost.h
-+++ b/scripts/mod/modpost.h
-@@ -7,7 +7,11 @@
- #include <sys/mman.h>
- #include <fcntl.h>
- #include <unistd.h>
-+#if !(defined(__APPLE__) || defined(__CYGWIN__))
- #include <elf.h>
-+#else
-+#include "elf.h"
-+#endif
-
- #include "elfconfig.h"
-
---- /dev/null
-+++ b/scripts/mod/elf.h
-@@ -0,0 +1,3007 @@
-+/* This file defines standard ELF types, structures, and macros.
-+ Copyright (C) 1995-2012 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _ELF_H
-+#define _ELF_H 1
-+
-+/* Standard ELF types. */
-+
-+#include <stdint.h>
-+
-+/* Type for a 16-bit quantity. */
-+typedef uint16_t Elf32_Half;
-+typedef uint16_t Elf64_Half;
-+
-+/* Types for signed and unsigned 32-bit quantities. */
-+typedef uint32_t Elf32_Word;
-+typedef int32_t Elf32_Sword;
-+typedef uint32_t Elf64_Word;
-+typedef int32_t Elf64_Sword;
-+
-+/* Types for signed and unsigned 64-bit quantities. */
-+typedef uint64_t Elf32_Xword;
-+typedef int64_t Elf32_Sxword;
-+typedef uint64_t Elf64_Xword;
-+typedef int64_t Elf64_Sxword;
-+
-+/* Type of addresses. */
-+typedef uint32_t Elf32_Addr;
-+typedef uint64_t Elf64_Addr;
-+
-+/* Type of file offsets. */
-+typedef uint32_t Elf32_Off;
-+typedef uint64_t Elf64_Off;
-+
-+/* Type for section indices, which are 16-bit quantities. */
-+typedef uint16_t Elf32_Section;
-+typedef uint16_t Elf64_Section;
-+
-+/* Type for version symbol information. */
-+typedef Elf32_Half Elf32_Versym;
-+typedef Elf64_Half Elf64_Versym;
-+
-+
-+/* The ELF file header. This appears at the start of every ELF file. */
-+
-+#define EI_NIDENT (16)
-+
-+typedef struct
-+{
-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
-+ Elf32_Half e_type; /* Object file type */
-+ Elf32_Half e_machine; /* Architecture */
-+ Elf32_Word e_version; /* Object file version */
-+ Elf32_Addr e_entry; /* Entry point virtual address */
-+ Elf32_Off e_phoff; /* Program header table file offset */
-+ Elf32_Off e_shoff; /* Section header table file offset */
-+ Elf32_Word e_flags; /* Processor-specific flags */
-+ Elf32_Half e_ehsize; /* ELF header size in bytes */
-+ Elf32_Half e_phentsize; /* Program header table entry size */
-+ Elf32_Half e_phnum; /* Program header table entry count */
-+ Elf32_Half e_shentsize; /* Section header table entry size */
-+ Elf32_Half e_shnum; /* Section header table entry count */
-+ Elf32_Half e_shstrndx; /* Section header string table index */
-+} Elf32_Ehdr;
-+
-+typedef struct
-+{
-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
-+ Elf64_Half e_type; /* Object file type */
-+ Elf64_Half e_machine; /* Architecture */
-+ Elf64_Word e_version; /* Object file version */
-+ Elf64_Addr e_entry; /* Entry point virtual address */
-+ Elf64_Off e_phoff; /* Program header table file offset */
-+ Elf64_Off e_shoff; /* Section header table file offset */
-+ Elf64_Word e_flags; /* Processor-specific flags */
-+ Elf64_Half e_ehsize; /* ELF header size in bytes */
-+ Elf64_Half e_phentsize; /* Program header table entry size */
-+ Elf64_Half e_phnum; /* Program header table entry count */
-+ Elf64_Half e_shentsize; /* Section header table entry size */
-+ Elf64_Half e_shnum; /* Section header table entry count */
-+ Elf64_Half e_shstrndx; /* Section header string table index */
-+} Elf64_Ehdr;
-+
-+/* Fields in the e_ident array. The EI_* macros are indices into the
-+ array. The macros under each EI_* macro are the values the byte
-+ may have. */
-+
-+#define EI_MAG0 0 /* File identification byte 0 index */
-+#define ELFMAG0 0x7f /* Magic number byte 0 */
-+
-+#define EI_MAG1 1 /* File identification byte 1 index */
-+#define ELFMAG1 'E' /* Magic number byte 1 */
-+
-+#define EI_MAG2 2 /* File identification byte 2 index */
-+#define ELFMAG2 'L' /* Magic number byte 2 */
-+
-+#define EI_MAG3 3 /* File identification byte 3 index */
-+#define ELFMAG3 'F' /* Magic number byte 3 */
-+
-+/* Conglomeration of the identification bytes, for easy testing as a word. */
-+#define ELFMAG "\177ELF"
-+#define SELFMAG 4
-+
-+#define EI_CLASS 4 /* File class byte index */
-+#define ELFCLASSNONE 0 /* Invalid class */
-+#define ELFCLASS32 1 /* 32-bit objects */
-+#define ELFCLASS64 2 /* 64-bit objects */
-+#define ELFCLASSNUM 3
-+
-+#define EI_DATA 5 /* Data encoding byte index */
-+#define ELFDATANONE 0 /* Invalid data encoding */
-+#define ELFDATA2LSB 1 /* 2's complement, little endian */
-+#define ELFDATA2MSB 2 /* 2's complement, big endian */
-+#define ELFDATANUM 3
-+
-+#define EI_VERSION 6 /* File version byte index */
-+ /* Value must be EV_CURRENT */
-+
-+#define EI_OSABI 7 /* OS ABI identification */
-+#define ELFOSABI_NONE 0 /* UNIX System V ABI */
-+#define ELFOSABI_SYSV 0 /* Alias. */
-+#define ELFOSABI_HPUX 1 /* HP-UX */
-+#define ELFOSABI_NETBSD 2 /* NetBSD. */
-+#define ELFOSABI_GNU 3 /* Object uses GNU ELF extensions. */
-+#define ELFOSABI_LINUX ELFOSABI_GNU /* Compatibility alias. */
-+#define ELFOSABI_SOLARIS 6 /* Sun Solaris. */
-+#define ELFOSABI_AIX 7 /* IBM AIX. */
-+#define ELFOSABI_IRIX 8 /* SGI Irix. */
-+#define ELFOSABI_FREEBSD 9 /* FreeBSD. */
-+#define ELFOSABI_TRU64 10 /* Compaq TRU64 UNIX. */
-+#define ELFOSABI_MODESTO 11 /* Novell Modesto. */
-+#define ELFOSABI_OPENBSD 12 /* OpenBSD. */
-+#define ELFOSABI_ARM_AEABI 64 /* ARM EABI */
-+#define ELFOSABI_ARM 97 /* ARM */
-+#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
-+
-+#define EI_ABIVERSION 8 /* ABI version */
-+
-+#define EI_PAD 9 /* Byte index of padding bytes */
-+
-+/* Legal values for e_type (object file type). */
-+
-+#define ET_NONE 0 /* No file type */
-+#define ET_REL 1 /* Relocatable file */
-+#define ET_EXEC 2 /* Executable file */
-+#define ET_DYN 3 /* Shared object file */
-+#define ET_CORE 4 /* Core file */
-+#define ET_NUM 5 /* Number of defined types */
-+#define ET_LOOS 0xfe00 /* OS-specific range start */
-+#define ET_HIOS 0xfeff /* OS-specific range end */
-+#define ET_LOPROC 0xff00 /* Processor-specific range start */
-+#define ET_HIPROC 0xffff /* Processor-specific range end */
-+
-+/* Legal values for e_machine (architecture). */
-+
-+#define EM_NONE 0 /* No machine */
-+#define EM_M32 1 /* AT&T WE 32100 */
-+#define EM_SPARC 2 /* SUN SPARC */
-+#define EM_386 3 /* Intel 80386 */
-+#define EM_68K 4 /* Motorola m68k family */
-+#define EM_88K 5 /* Motorola m88k family */
-+#define EM_860 7 /* Intel 80860 */
-+#define EM_MIPS 8 /* MIPS R3000 big-endian */
-+#define EM_S370 9 /* IBM System/370 */
-+#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */
-+
-+#define EM_PARISC 15 /* HPPA */
-+#define EM_VPP500 17 /* Fujitsu VPP500 */
-+#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */
-+#define EM_960 19 /* Intel 80960 */
-+#define EM_PPC 20 /* PowerPC */
-+#define EM_PPC64 21 /* PowerPC 64-bit */
-+#define EM_S390 22 /* IBM S390 */
-+
-+#define EM_V800 36 /* NEC V800 series */
-+#define EM_FR20 37 /* Fujitsu FR20 */
-+#define EM_RH32 38 /* TRW RH-32 */
-+#define EM_RCE 39 /* Motorola RCE */
-+#define EM_ARM 40 /* ARM */
-+#define EM_FAKE_ALPHA 41 /* Digital Alpha */
-+#define EM_SH 42 /* Hitachi SH */
-+#define EM_SPARCV9 43 /* SPARC v9 64-bit */
-+#define EM_TRICORE 44 /* Siemens Tricore */
-+#define EM_ARC 45 /* Argonaut RISC Core */
-+#define EM_H8_300 46 /* Hitachi H8/300 */
-+#define EM_H8_300H 47 /* Hitachi H8/300H */
-+#define EM_H8S 48 /* Hitachi H8S */
-+#define EM_H8_500 49 /* Hitachi H8/500 */
-+#define EM_IA_64 50 /* Intel Merced */
-+#define EM_MIPS_X 51 /* Stanford MIPS-X */
-+#define EM_COLDFIRE 52 /* Motorola Coldfire */
-+#define EM_68HC12 53 /* Motorola M68HC12 */
-+#define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/
-+#define EM_PCP 55 /* Siemens PCP */
-+#define EM_NCPU 56 /* Sony nCPU embeeded RISC */
-+#define EM_NDR1 57 /* Denso NDR1 microprocessor */
-+#define EM_STARCORE 58 /* Motorola Start*Core processor */
-+#define EM_ME16 59 /* Toyota ME16 processor */
-+#define EM_ST100 60 /* STMicroelectronic ST100 processor */
-+#define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/
-+#define EM_X86_64 62 /* AMD x86-64 architecture */
-+#define EM_PDSP 63 /* Sony DSP Processor */
-+
-+#define EM_FX66 66 /* Siemens FX66 microcontroller */
-+#define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */
-+#define EM_ST7 68 /* STmicroelectronics ST7 8 bit mc */
-+#define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */
-+#define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */
-+#define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */
-+#define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */
-+#define EM_SVX 73 /* Silicon Graphics SVx */
-+#define EM_ST19 74 /* STMicroelectronics ST19 8 bit mc */
-+#define EM_VAX 75 /* Digital VAX */
-+#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */
-+#define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */
-+#define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */
-+#define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */
-+#define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */
-+#define EM_HUANY 81 /* Harvard University machine-independent object files */
-+#define EM_PRISM 82 /* SiTera Prism */
-+#define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */
-+#define EM_FR30 84 /* Fujitsu FR30 */
-+#define EM_D10V 85 /* Mitsubishi D10V */
-+#define EM_D30V 86 /* Mitsubishi D30V */
-+#define EM_V850 87 /* NEC v850 */
-+#define EM_M32R 88 /* Mitsubishi M32R */
-+#define EM_MN10300 89 /* Matsushita MN10300 */
-+#define EM_MN10200 90 /* Matsushita MN10200 */
-+#define EM_PJ 91 /* picoJava */
-+#define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */
-+#define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */
-+#define EM_XTENSA 94 /* Tensilica Xtensa Architecture */
-+#define EM_TILEPRO 188 /* Tilera TILEPro */
-+#define EM_TILEGX 191 /* Tilera TILE-Gx */
-+#define EM_NUM 192
-+
-+/* If it is necessary to assign new unofficial EM_* values, please
-+ pick large random numbers (0x8523, 0xa7f2, etc.) to minimize the
-+ chances of collision with official or non-GNU unofficial values. */
-+
-+#define EM_ALPHA 0x9026
-+
-+/* Legal values for e_version (version). */
-+
-+#define EV_NONE 0 /* Invalid ELF version */
-+#define EV_CURRENT 1 /* Current version */
-+#define EV_NUM 2
-+
-+/* Section header. */
-+
-+typedef struct
-+{
-+ Elf32_Word sh_name; /* Section name (string tbl index) */
-+ Elf32_Word sh_type; /* Section type */
-+ Elf32_Word sh_flags; /* Section flags */
-+ Elf32_Addr sh_addr; /* Section virtual addr at execution */
-+ Elf32_Off sh_offset; /* Section file offset */
-+ Elf32_Word sh_size; /* Section size in bytes */
-+ Elf32_Word sh_link; /* Link to another section */
-+ Elf32_Word sh_info; /* Additional section information */
-+ Elf32_Word sh_addralign; /* Section alignment */
-+ Elf32_Word sh_entsize; /* Entry size if section holds table */
-+} Elf32_Shdr;
-+
-+typedef struct
-+{
-+ Elf64_Word sh_name; /* Section name (string tbl index) */
-+ Elf64_Word sh_type; /* Section type */
-+ Elf64_Xword sh_flags; /* Section flags */
-+ Elf64_Addr sh_addr; /* Section virtual addr at execution */
-+ Elf64_Off sh_offset; /* Section file offset */
-+ Elf64_Xword sh_size; /* Section size in bytes */
-+ Elf64_Word sh_link; /* Link to another section */
-+ Elf64_Word sh_info; /* Additional section information */
-+ Elf64_Xword sh_addralign; /* Section alignment */
-+ Elf64_Xword sh_entsize; /* Entry size if section holds table */
-+} Elf64_Shdr;
-+
-+/* Special section indices. */
-+
-+#define SHN_UNDEF 0 /* Undefined section */
-+#define SHN_LORESERVE 0xff00 /* Start of reserved indices */
-+#define SHN_LOPROC 0xff00 /* Start of processor-specific */
-+#define SHN_BEFORE 0xff00 /* Order section before all others
-+ (Solaris). */
-+#define SHN_AFTER 0xff01 /* Order section after all others
-+ (Solaris). */
-+#define SHN_HIPROC 0xff1f /* End of processor-specific */
-+#define SHN_LOOS 0xff20 /* Start of OS-specific */
-+#define SHN_HIOS 0xff3f /* End of OS-specific */
-+#define SHN_ABS 0xfff1 /* Associated symbol is absolute */
-+#define SHN_COMMON 0xfff2 /* Associated symbol is common */
-+#define SHN_XINDEX 0xffff /* Index is in extra table. */
-+#define SHN_HIRESERVE 0xffff /* End of reserved indices */
-+
-+/* Legal values for sh_type (section type). */
-+
-+#define SHT_NULL 0 /* Section header table entry unused */
-+#define SHT_PROGBITS 1 /* Program data */
-+#define SHT_SYMTAB 2 /* Symbol table */
-+#define SHT_STRTAB 3 /* String table */
-+#define SHT_RELA 4 /* Relocation entries with addends */
-+#define SHT_HASH 5 /* Symbol hash table */
-+#define SHT_DYNAMIC 6 /* Dynamic linking information */
-+#define SHT_NOTE 7 /* Notes */
-+#define SHT_NOBITS 8 /* Program space with no data (bss) */
-+#define SHT_REL 9 /* Relocation entries, no addends */
-+#define SHT_SHLIB 10 /* Reserved */
-+#define SHT_DYNSYM 11 /* Dynamic linker symbol table */
-+#define SHT_INIT_ARRAY 14 /* Array of constructors */
-+#define SHT_FINI_ARRAY 15 /* Array of destructors */
-+#define SHT_PREINIT_ARRAY 16 /* Array of pre-constructors */
-+#define SHT_GROUP 17 /* Section group */
-+#define SHT_SYMTAB_SHNDX 18 /* Extended section indeces */
-+#define SHT_NUM 19 /* Number of defined types. */
-+#define SHT_LOOS 0x60000000 /* Start OS-specific. */
-+#define SHT_GNU_ATTRIBUTES 0x6ffffff5 /* Object attributes. */
-+#define SHT_GNU_HASH 0x6ffffff6 /* GNU-style hash table. */
-+#define SHT_GNU_LIBLIST 0x6ffffff7 /* Prelink library list */
-+#define SHT_CHECKSUM 0x6ffffff8 /* Checksum for DSO content. */
-+#define SHT_LOSUNW 0x6ffffffa /* Sun-specific low bound. */
-+#define SHT_SUNW_move 0x6ffffffa
-+#define SHT_SUNW_COMDAT 0x6ffffffb
-+#define SHT_SUNW_syminfo 0x6ffffffc
-+#define SHT_GNU_verdef 0x6ffffffd /* Version definition section. */
-+#define SHT_GNU_verneed 0x6ffffffe /* Version needs section. */
-+#define SHT_GNU_versym 0x6fffffff /* Version symbol table. */
-+#define SHT_HISUNW 0x6fffffff /* Sun-specific high bound. */
-+#define SHT_HIOS 0x6fffffff /* End OS-specific type */
-+#define SHT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define SHT_HIPROC 0x7fffffff /* End of processor-specific */
-+#define SHT_LOUSER 0x80000000 /* Start of application-specific */
-+#define SHT_HIUSER 0x8fffffff /* End of application-specific */
-+
-+/* Legal values for sh_flags (section flags). */
-+
-+#define SHF_WRITE (1 << 0) /* Writable */
-+#define SHF_ALLOC (1 << 1) /* Occupies memory during execution */
-+#define SHF_EXECINSTR (1 << 2) /* Executable */
-+#define SHF_MERGE (1 << 4) /* Might be merged */
-+#define SHF_STRINGS (1 << 5) /* Contains nul-terminated strings */
-+#define SHF_INFO_LINK (1 << 6) /* `sh_info' contains SHT index */
-+#define SHF_LINK_ORDER (1 << 7) /* Preserve order after combining */
-+#define SHF_OS_NONCONFORMING (1 << 8) /* Non-standard OS specific handling
-+ required */
-+#define SHF_GROUP (1 << 9) /* Section is member of a group. */
-+#define SHF_TLS (1 << 10) /* Section hold thread-local data. */
-+#define SHF_MASKOS 0x0ff00000 /* OS-specific. */
-+#define SHF_MASKPROC 0xf0000000 /* Processor-specific */
-+#define SHF_ORDERED (1 << 30) /* Special ordering requirement
-+ (Solaris). */
-+#define SHF_EXCLUDE (1 << 31) /* Section is excluded unless
-+ referenced or allocated (Solaris).*/
-+
-+/* Section group handling. */
-+#define GRP_COMDAT 0x1 /* Mark group as COMDAT. */
-+
-+/* Symbol table entry. */
-+
-+typedef struct
-+{
-+ Elf32_Word st_name; /* Symbol name (string tbl index) */
-+ Elf32_Addr st_value; /* Symbol value */
-+ Elf32_Word st_size; /* Symbol size */
-+ unsigned char st_info; /* Symbol type and binding */
-+ unsigned char st_other; /* Symbol visibility */
-+ Elf32_Section st_shndx; /* Section index */
-+} Elf32_Sym;
-+
-+typedef struct
-+{
-+ Elf64_Word st_name; /* Symbol name (string tbl index) */
-+ unsigned char st_info; /* Symbol type and binding */
-+ unsigned char st_other; /* Symbol visibility */
-+ Elf64_Section st_shndx; /* Section index */
-+ Elf64_Addr st_value; /* Symbol value */
-+ Elf64_Xword st_size; /* Symbol size */
-+} Elf64_Sym;
-+
-+/* The syminfo section if available contains additional information about
-+ every dynamic symbol. */
-+
-+typedef struct
-+{
-+ Elf32_Half si_boundto; /* Direct bindings, symbol bound to */
-+ Elf32_Half si_flags; /* Per symbol flags */
-+} Elf32_Syminfo;
-+
-+typedef struct
-+{
-+ Elf64_Half si_boundto; /* Direct bindings, symbol bound to */
-+ Elf64_Half si_flags; /* Per symbol flags */
-+} Elf64_Syminfo;
-+
-+/* Possible values for si_boundto. */
-+#define SYMINFO_BT_SELF 0xffff /* Symbol bound to self */
-+#define SYMINFO_BT_PARENT 0xfffe /* Symbol bound to parent */
-+#define SYMINFO_BT_LOWRESERVE 0xff00 /* Beginning of reserved entries */
-+
-+/* Possible bitmasks for si_flags. */
-+#define SYMINFO_FLG_DIRECT 0x0001 /* Direct bound symbol */
-+#define SYMINFO_FLG_PASSTHRU 0x0002 /* Pass-thru symbol for translator */
-+#define SYMINFO_FLG_COPY 0x0004 /* Symbol is a copy-reloc */
-+#define SYMINFO_FLG_LAZYLOAD 0x0008 /* Symbol bound to object to be lazy
-+ loaded */
-+/* Syminfo version values. */
-+#define SYMINFO_NONE 0
-+#define SYMINFO_CURRENT 1
-+#define SYMINFO_NUM 2
-+
-+
-+/* How to extract and insert information held in the st_info field. */
-+
-+#define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4)
-+#define ELF32_ST_TYPE(val) ((val) & 0xf)
-+#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
-+
-+/* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field. */
-+#define ELF64_ST_BIND(val) ELF32_ST_BIND (val)
-+#define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val)
-+#define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type))
-+
-+/* Legal values for ST_BIND subfield of st_info (symbol binding). */
-+
-+#define STB_LOCAL 0 /* Local symbol */
-+#define STB_GLOBAL 1 /* Global symbol */
-+#define STB_WEAK 2 /* Weak symbol */
-+#define STB_NUM 3 /* Number of defined types. */
-+#define STB_LOOS 10 /* Start of OS-specific */
-+#define STB_GNU_UNIQUE 10 /* Unique symbol. */
-+#define STB_HIOS 12 /* End of OS-specific */
-+#define STB_LOPROC 13 /* Start of processor-specific */
-+#define STB_HIPROC 15 /* End of processor-specific */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_NOTYPE 0 /* Symbol type is unspecified */
-+#define STT_OBJECT 1 /* Symbol is a data object */
-+#define STT_FUNC 2 /* Symbol is a code object */
-+#define STT_SECTION 3 /* Symbol associated with a section */
-+#define STT_FILE 4 /* Symbol's name is file name */
-+#define STT_COMMON 5 /* Symbol is a common data object */
-+#define STT_TLS 6 /* Symbol is thread-local data object*/
-+#define STT_NUM 7 /* Number of defined types. */
-+#define STT_LOOS 10 /* Start of OS-specific */
-+#define STT_GNU_IFUNC 10 /* Symbol is indirect code object */
-+#define STT_HIOS 12 /* End of OS-specific */
-+#define STT_LOPROC 13 /* Start of processor-specific */
-+#define STT_HIPROC 15 /* End of processor-specific */
-+
-+
-+/* Symbol table indices are found in the hash buckets and chain table
-+ of a symbol hash table section. This special index value indicates
-+ the end of a chain, meaning no further symbols are found in that bucket. */
-+
-+#define STN_UNDEF 0 /* End of a chain. */
-+
-+
-+/* How to extract and insert information held in the st_other field. */
-+
-+#define ELF32_ST_VISIBILITY(o) ((o) & 0x03)
-+
-+/* For ELF64 the definitions are the same. */
-+#define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o)
-+
-+/* Symbol visibility specification encoded in the st_other field. */
-+#define STV_DEFAULT 0 /* Default symbol visibility rules */
-+#define STV_INTERNAL 1 /* Processor specific hidden class */
-+#define STV_HIDDEN 2 /* Sym unavailable in other modules */
-+#define STV_PROTECTED 3 /* Not preemptible, not exported */
-+
-+
-+/* Relocation table entry without addend (in section of type SHT_REL). */
-+
-+typedef struct
-+{
-+ Elf32_Addr r_offset; /* Address */
-+ Elf32_Word r_info; /* Relocation type and symbol index */
-+} Elf32_Rel;
-+
-+/* I have seen two different definitions of the Elf64_Rel and
-+ Elf64_Rela structures, so we'll leave them out until Novell (or
-+ whoever) gets their act together. */
-+/* The following, at least, is used on Sparc v9, MIPS, and Alpha. */
-+
-+typedef struct
-+{
-+ Elf64_Addr r_offset; /* Address */
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
-+} Elf64_Rel;
-+
-+/* Relocation table entry with addend (in section of type SHT_RELA). */
-+
-+typedef struct
-+{
-+ Elf32_Addr r_offset; /* Address */
-+ Elf32_Word r_info; /* Relocation type and symbol index */
-+ Elf32_Sword r_addend; /* Addend */
-+} Elf32_Rela;
-+
-+typedef struct
-+{
-+ Elf64_Addr r_offset; /* Address */
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
-+ Elf64_Sxword r_addend; /* Addend */
-+} Elf64_Rela;
-+
-+/* How to extract and insert information held in the r_info field. */
-+
-+#define ELF32_R_SYM(val) ((val) >> 8)
-+#define ELF32_R_TYPE(val) ((val) & 0xff)
-+#define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff))
-+
-+#define ELF64_R_SYM(i) ((i) >> 32)
-+#define ELF64_R_TYPE(i) ((i) & 0xffffffff)
-+#define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type))
-+
-+/* Program segment header. */
-+
-+typedef struct
-+{
-+ Elf32_Word p_type; /* Segment type */
-+ Elf32_Off p_offset; /* Segment file offset */
-+ Elf32_Addr p_vaddr; /* Segment virtual address */
-+ Elf32_Addr p_paddr; /* Segment physical address */
-+ Elf32_Word p_filesz; /* Segment size in file */
-+ Elf32_Word p_memsz; /* Segment size in memory */
-+ Elf32_Word p_flags; /* Segment flags */
-+ Elf32_Word p_align; /* Segment alignment */
-+} Elf32_Phdr;
-+
-+typedef struct
-+{
-+ Elf64_Word p_type; /* Segment type */
-+ Elf64_Word p_flags; /* Segment flags */
-+ Elf64_Off p_offset; /* Segment file offset */
-+ Elf64_Addr p_vaddr; /* Segment virtual address */
-+ Elf64_Addr p_paddr; /* Segment physical address */
-+ Elf64_Xword p_filesz; /* Segment size in file */
-+ Elf64_Xword p_memsz; /* Segment size in memory */
-+ Elf64_Xword p_align; /* Segment alignment */
-+} Elf64_Phdr;
-+
-+/* Special value for e_phnum. This indicates that the real number of
-+ program headers is too large to fit into e_phnum. Instead the real
-+ value is in the field sh_info of section 0. */
-+
-+#define PN_XNUM 0xffff
-+
-+/* Legal values for p_type (segment type). */
-+
-+#define PT_NULL 0 /* Program header table entry unused */
-+#define PT_LOAD 1 /* Loadable program segment */
-+#define PT_DYNAMIC 2 /* Dynamic linking information */
-+#define PT_INTERP 3 /* Program interpreter */
-+#define PT_NOTE 4 /* Auxiliary information */
-+#define PT_SHLIB 5 /* Reserved */
-+#define PT_PHDR 6 /* Entry for header table itself */
-+#define PT_TLS 7 /* Thread-local storage segment */
-+#define PT_NUM 8 /* Number of defined types */
-+#define PT_LOOS 0x60000000 /* Start of OS-specific */
-+#define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */
-+#define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */
-+#define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */
-+#define PT_LOSUNW 0x6ffffffa
-+#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
-+#define PT_SUNWSTACK 0x6ffffffb /* Stack segment */
-+#define PT_HISUNW 0x6fffffff
-+#define PT_HIOS 0x6fffffff /* End of OS-specific */
-+#define PT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define PT_HIPROC 0x7fffffff /* End of processor-specific */
-+
-+/* Legal values for p_flags (segment flags). */
-+
-+#define PF_X (1 << 0) /* Segment is executable */
-+#define PF_W (1 << 1) /* Segment is writable */
-+#define PF_R (1 << 2) /* Segment is readable */
-+#define PF_MASKOS 0x0ff00000 /* OS-specific */
-+#define PF_MASKPROC 0xf0000000 /* Processor-specific */
-+
-+/* Legal values for note segment descriptor types for core files. */
-+
-+#define NT_PRSTATUS 1 /* Contains copy of prstatus struct */
-+#define NT_FPREGSET 2 /* Contains copy of fpregset struct */
-+#define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */
-+#define NT_PRXREG 4 /* Contains copy of prxregset struct */
-+#define NT_TASKSTRUCT 4 /* Contains copy of task structure */
-+#define NT_PLATFORM 5 /* String from sysinfo(SI_PLATFORM) */
-+#define NT_AUXV 6 /* Contains copy of auxv array */
-+#define NT_GWINDOWS 7 /* Contains copy of gwindows struct */
-+#define NT_ASRS 8 /* Contains copy of asrset struct */
-+#define NT_PSTATUS 10 /* Contains copy of pstatus struct */
-+#define NT_PSINFO 13 /* Contains copy of psinfo struct */
-+#define NT_PRCRED 14 /* Contains copy of prcred struct */
-+#define NT_UTSNAME 15 /* Contains copy of utsname struct */
-+#define NT_LWPSTATUS 16 /* Contains copy of lwpstatus struct */
-+#define NT_LWPSINFO 17 /* Contains copy of lwpinfo struct */
-+#define NT_PRFPXREG 20 /* Contains copy of fprxregset struct */
-+#define NT_PRXFPREG 0x46e62b7f /* Contains copy of user_fxsr_struct */
-+#define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */
-+#define NT_PPC_SPE 0x101 /* PowerPC SPE/EVR registers */
-+#define NT_PPC_VSX 0x102 /* PowerPC VSX registers */
-+#define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */
-+#define NT_386_IOPERM 0x201 /* x86 io permission bitmap (1=deny) */
-+#define NT_X86_XSTATE 0x202 /* x86 extended state using xsave */
-+
-+/* Legal values for the note segment descriptor types for object files. */
-+
-+#define NT_VERSION 1 /* Contains a version string. */
-+
-+
-+/* Dynamic section entry. */
-+
-+typedef struct
-+{
-+ Elf32_Sword d_tag; /* Dynamic entry type */
-+ union
-+ {
-+ Elf32_Word d_val; /* Integer value */
-+ Elf32_Addr d_ptr; /* Address value */
-+ } d_un;
-+} Elf32_Dyn;
-+
-+typedef struct
-+{
-+ Elf64_Sxword d_tag; /* Dynamic entry type */
-+ union
-+ {
-+ Elf64_Xword d_val; /* Integer value */
-+ Elf64_Addr d_ptr; /* Address value */
-+ } d_un;
-+} Elf64_Dyn;
-+
-+/* Legal values for d_tag (dynamic entry type). */
-+
-+#define DT_NULL 0 /* Marks end of dynamic section */
-+#define DT_NEEDED 1 /* Name of needed library */
-+#define DT_PLTRELSZ 2 /* Size in bytes of PLT relocs */
-+#define DT_PLTGOT 3 /* Processor defined value */
-+#define DT_HASH 4 /* Address of symbol hash table */
-+#define DT_STRTAB 5 /* Address of string table */
-+#define DT_SYMTAB 6 /* Address of symbol table */
-+#define DT_RELA 7 /* Address of Rela relocs */
-+#define DT_RELASZ 8 /* Total size of Rela relocs */
-+#define DT_RELAENT 9 /* Size of one Rela reloc */
-+#define DT_STRSZ 10 /* Size of string table */
-+#define DT_SYMENT 11 /* Size of one symbol table entry */
-+#define DT_INIT 12 /* Address of init function */
-+#define DT_FINI 13 /* Address of termination function */
-+#define DT_SONAME 14 /* Name of shared object */
-+#define DT_RPATH 15 /* Library search path (deprecated) */
-+#define DT_SYMBOLIC 16 /* Start symbol search here */
-+#define DT_REL 17 /* Address of Rel relocs */
-+#define DT_RELSZ 18 /* Total size of Rel relocs */
-+#define DT_RELENT 19 /* Size of one Rel reloc */
-+#define DT_PLTREL 20 /* Type of reloc in PLT */
-+#define DT_DEBUG 21 /* For debugging; unspecified */
-+#define DT_TEXTREL 22 /* Reloc might modify .text */
-+#define DT_JMPREL 23 /* Address of PLT relocs */
-+#define DT_BIND_NOW 24 /* Process relocations of object */
-+#define DT_INIT_ARRAY 25 /* Array with addresses of init fct */
-+#define DT_FINI_ARRAY 26 /* Array with addresses of fini fct */
-+#define DT_INIT_ARRAYSZ 27 /* Size in bytes of DT_INIT_ARRAY */
-+#define DT_FINI_ARRAYSZ 28 /* Size in bytes of DT_FINI_ARRAY */
-+#define DT_RUNPATH 29 /* Library search path */
-+#define DT_FLAGS 30 /* Flags for the object being loaded */
-+#define DT_ENCODING 32 /* Start of encoded range */
-+#define DT_PREINIT_ARRAY 32 /* Array with addresses of preinit fct*/
-+#define DT_PREINIT_ARRAYSZ 33 /* size in bytes of DT_PREINIT_ARRAY */
-+#define DT_NUM 34 /* Number used */
-+#define DT_LOOS 0x6000000d /* Start of OS-specific */
-+#define DT_HIOS 0x6ffff000 /* End of OS-specific */
-+#define DT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define DT_HIPROC 0x7fffffff /* End of processor-specific */
-+#define DT_PROCNUM DT_MIPS_NUM /* Most used by any processor */
-+
-+/* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
-+ Dyn.d_un.d_val field of the Elf*_Dyn structure. This follows Sun's
-+ approach. */
-+#define DT_VALRNGLO 0x6ffffd00
-+#define DT_GNU_PRELINKED 0x6ffffdf5 /* Prelinking timestamp */
-+#define DT_GNU_CONFLICTSZ 0x6ffffdf6 /* Size of conflict section */
-+#define DT_GNU_LIBLISTSZ 0x6ffffdf7 /* Size of library list */
-+#define DT_CHECKSUM 0x6ffffdf8
-+#define DT_PLTPADSZ 0x6ffffdf9
-+#define DT_MOVEENT 0x6ffffdfa
-+#define DT_MOVESZ 0x6ffffdfb
-+#define DT_FEATURE_1 0x6ffffdfc /* Feature selection (DTF_*). */
-+#define DT_POSFLAG_1 0x6ffffdfd /* Flags for DT_* entries, effecting
-+ the following DT_* entry. */
-+#define DT_SYMINSZ 0x6ffffdfe /* Size of syminfo table (in bytes) */
-+#define DT_SYMINENT 0x6ffffdff /* Entry size of syminfo */
-+#define DT_VALRNGHI 0x6ffffdff
-+#define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag)) /* Reverse order! */
-+#define DT_VALNUM 12
-+
-+/* DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
-+ Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
-+
-+ If any adjustment is made to the ELF object after it has been
-+ built these entries will need to be adjusted. */
-+#define DT_ADDRRNGLO 0x6ffffe00
-+#define DT_GNU_HASH 0x6ffffef5 /* GNU-style hash table. */
-+#define DT_TLSDESC_PLT 0x6ffffef6
-+#define DT_TLSDESC_GOT 0x6ffffef7
-+#define DT_GNU_CONFLICT 0x6ffffef8 /* Start of conflict section */
-+#define DT_GNU_LIBLIST 0x6ffffef9 /* Library list */
-+#define DT_CONFIG 0x6ffffefa /* Configuration information. */
-+#define DT_DEPAUDIT 0x6ffffefb /* Dependency auditing. */
-+#define DT_AUDIT 0x6ffffefc /* Object auditing. */
-+#define DT_PLTPAD 0x6ffffefd /* PLT padding. */
-+#define DT_MOVETAB 0x6ffffefe /* Move table. */
-+#define DT_SYMINFO 0x6ffffeff /* Syminfo table. */
-+#define DT_ADDRRNGHI 0x6ffffeff
-+#define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag)) /* Reverse order! */
-+#define DT_ADDRNUM 11
-+
-+/* The versioning entry types. The next are defined as part of the
-+ GNU extension. */
-+#define DT_VERSYM 0x6ffffff0
-+
-+#define DT_RELACOUNT 0x6ffffff9
-+#define DT_RELCOUNT 0x6ffffffa
-+
-+/* These were chosen by Sun. */
-+#define DT_FLAGS_1 0x6ffffffb /* State flags, see DF_1_* below. */
-+#define DT_VERDEF 0x6ffffffc /* Address of version definition
-+ table */
-+#define DT_VERDEFNUM 0x6ffffffd /* Number of version definitions */
-+#define DT_VERNEED 0x6ffffffe /* Address of table with needed
-+ versions */
-+#define DT_VERNEEDNUM 0x6fffffff /* Number of needed versions */
-+#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */
-+#define DT_VERSIONTAGNUM 16
-+
-+/* Sun added these machine-independent extensions in the "processor-specific"
-+ range. Be compatible. */
-+#define DT_AUXILIARY 0x7ffffffd /* Shared object to load before self */
-+#define DT_FILTER 0x7fffffff /* Shared object to get values from */
-+#define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1)
-+#define DT_EXTRANUM 3
-+
-+/* Values of `d_un.d_val' in the DT_FLAGS entry. */
-+#define DF_ORIGIN 0x00000001 /* Object may use DF_ORIGIN */
-+#define DF_SYMBOLIC 0x00000002 /* Symbol resolutions starts here */
-+#define DF_TEXTREL 0x00000004 /* Object contains text relocations */
-+#define DF_BIND_NOW 0x00000008 /* No lazy binding for this object */
-+#define DF_STATIC_TLS 0x00000010 /* Module uses the static TLS model */
-+
-+/* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1
-+ entry in the dynamic section. */
-+#define DF_1_NOW 0x00000001 /* Set RTLD_NOW for this object. */
-+#define DF_1_GLOBAL 0x00000002 /* Set RTLD_GLOBAL for this object. */
-+#define DF_1_GROUP 0x00000004 /* Set RTLD_GROUP for this object. */
-+#define DF_1_NODELETE 0x00000008 /* Set RTLD_NODELETE for this object.*/
-+#define DF_1_LOADFLTR 0x00000010 /* Trigger filtee loading at runtime.*/
-+#define DF_1_INITFIRST 0x00000020 /* Set RTLD_INITFIRST for this object*/
-+#define DF_1_NOOPEN 0x00000040 /* Set RTLD_NOOPEN for this object. */
-+#define DF_1_ORIGIN 0x00000080 /* $ORIGIN must be handled. */
-+#define DF_1_DIRECT 0x00000100 /* Direct binding enabled. */
-+#define DF_1_TRANS 0x00000200
-+#define DF_1_INTERPOSE 0x00000400 /* Object is used to interpose. */
-+#define DF_1_NODEFLIB 0x00000800 /* Ignore default lib search path. */
-+#define DF_1_NODUMP 0x00001000 /* Object can't be dldump'ed. */
-+#define DF_1_CONFALT 0x00002000 /* Configuration alternative created.*/
-+#define DF_1_ENDFILTEE 0x00004000 /* Filtee terminates filters search. */
-+#define DF_1_DISPRELDNE 0x00008000 /* Disp reloc applied at build time. */
-+#define DF_1_DISPRELPND 0x00010000 /* Disp reloc applied at run-time. */
-+
-+/* Flags for the feature selection in DT_FEATURE_1. */
-+#define DTF_1_PARINIT 0x00000001
-+#define DTF_1_CONFEXP 0x00000002
-+
-+/* Flags in the DT_POSFLAG_1 entry effecting only the next DT_* entry. */
-+#define DF_P1_LAZYLOAD 0x00000001 /* Lazyload following object. */
-+#define DF_P1_GROUPPERM 0x00000002 /* Symbols from next object are not
-+ generally available. */
-+
-+/* Version definition sections. */
-+
-+typedef struct
-+{
-+ Elf32_Half vd_version; /* Version revision */
-+ Elf32_Half vd_flags; /* Version information */
-+ Elf32_Half vd_ndx; /* Version Index */
-+ Elf32_Half vd_cnt; /* Number of associated aux entries */
-+ Elf32_Word vd_hash; /* Version name hash value */
-+ Elf32_Word vd_aux; /* Offset in bytes to verdaux array */
-+ Elf32_Word vd_next; /* Offset in bytes to next verdef
-+ entry */
-+} Elf32_Verdef;
-+
-+typedef struct
-+{
-+ Elf64_Half vd_version; /* Version revision */
-+ Elf64_Half vd_flags; /* Version information */
-+ Elf64_Half vd_ndx; /* Version Index */
-+ Elf64_Half vd_cnt; /* Number of associated aux entries */
-+ Elf64_Word vd_hash; /* Version name hash value */
-+ Elf64_Word vd_aux; /* Offset in bytes to verdaux array */
-+ Elf64_Word vd_next; /* Offset in bytes to next verdef
-+ entry */
-+} Elf64_Verdef;
-+
-+
-+/* Legal values for vd_version (version revision). */
-+#define VER_DEF_NONE 0 /* No version */
-+#define VER_DEF_CURRENT 1 /* Current version */
-+#define VER_DEF_NUM 2 /* Given version number */
-+
-+/* Legal values for vd_flags (version information flags). */
-+#define VER_FLG_BASE 0x1 /* Version definition of file itself */
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
-+
-+/* Versym symbol index values. */
-+#define VER_NDX_LOCAL 0 /* Symbol is local. */
-+#define VER_NDX_GLOBAL 1 /* Symbol is global. */
-+#define VER_NDX_LORESERVE 0xff00 /* Beginning of reserved entries. */
-+#define VER_NDX_ELIMINATE 0xff01 /* Symbol is to be eliminated. */
-+
-+/* Auxialiary version information. */
-+
-+typedef struct
-+{
-+ Elf32_Word vda_name; /* Version or dependency names */
-+ Elf32_Word vda_next; /* Offset in bytes to next verdaux
-+ entry */
-+} Elf32_Verdaux;
-+
-+typedef struct
-+{
-+ Elf64_Word vda_name; /* Version or dependency names */
-+ Elf64_Word vda_next; /* Offset in bytes to next verdaux
-+ entry */
-+} Elf64_Verdaux;
-+
-+
-+/* Version dependency section. */
-+
-+typedef struct
-+{
-+ Elf32_Half vn_version; /* Version of structure */
-+ Elf32_Half vn_cnt; /* Number of associated aux entries */
-+ Elf32_Word vn_file; /* Offset of filename for this
-+ dependency */
-+ Elf32_Word vn_aux; /* Offset in bytes to vernaux array */
-+ Elf32_Word vn_next; /* Offset in bytes to next verneed
-+ entry */
-+} Elf32_Verneed;
-+
-+typedef struct
-+{
-+ Elf64_Half vn_version; /* Version of structure */
-+ Elf64_Half vn_cnt; /* Number of associated aux entries */
-+ Elf64_Word vn_file; /* Offset of filename for this
-+ dependency */
-+ Elf64_Word vn_aux; /* Offset in bytes to vernaux array */
-+ Elf64_Word vn_next; /* Offset in bytes to next verneed
-+ entry */
-+} Elf64_Verneed;
-+
-+
-+/* Legal values for vn_version (version revision). */
-+#define VER_NEED_NONE 0 /* No version */
-+#define VER_NEED_CURRENT 1 /* Current version */
-+#define VER_NEED_NUM 2 /* Given version number */
-+
-+/* Auxiliary needed version information. */
-+
-+typedef struct
-+{
-+ Elf32_Word vna_hash; /* Hash value of dependency name */
-+ Elf32_Half vna_flags; /* Dependency specific information */
-+ Elf32_Half vna_other; /* Unused */
-+ Elf32_Word vna_name; /* Dependency name string offset */
-+ Elf32_Word vna_next; /* Offset in bytes to next vernaux
-+ entry */
-+} Elf32_Vernaux;
-+
-+typedef struct
-+{
-+ Elf64_Word vna_hash; /* Hash value of dependency name */
-+ Elf64_Half vna_flags; /* Dependency specific information */
-+ Elf64_Half vna_other; /* Unused */
-+ Elf64_Word vna_name; /* Dependency name string offset */
-+ Elf64_Word vna_next; /* Offset in bytes to next vernaux
-+ entry */
-+} Elf64_Vernaux;
-+
-+
-+/* Legal values for vna_flags. */
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
-+
-+
-+/* Auxiliary vector. */
-+
-+/* This vector is normally only used by the program interpreter. The
-+ usual definition in an ABI supplement uses the name auxv_t. The
-+ vector is not usually defined in a standard <elf.h> file, but it
-+ can't hurt. We rename it to avoid conflicts. The sizes of these
-+ types are an arrangement between the exec server and the program
-+ interpreter, so we don't fully specify them here. */
-+
-+typedef struct
-+{
-+ uint32_t a_type; /* Entry type */
-+ union
-+ {
-+ uint32_t a_val; /* Integer value */
-+ /* We use to have pointer elements added here. We cannot do that,
-+ though, since it does not work when using 32-bit definitions
-+ on 64-bit platforms and vice versa. */
-+ } a_un;
-+} Elf32_auxv_t;
-+
-+typedef struct
-+{
-+ uint64_t a_type; /* Entry type */
-+ union
-+ {
-+ uint64_t a_val; /* Integer value */
-+ /* We use to have pointer elements added here. We cannot do that,
-+ though, since it does not work when using 32-bit definitions
-+ on 64-bit platforms and vice versa. */
-+ } a_un;
-+} Elf64_auxv_t;
-+
-+/* Legal values for a_type (entry type). */
-+
-+#define AT_NULL 0 /* End of vector */
-+#define AT_IGNORE 1 /* Entry should be ignored */
-+#define AT_EXECFD 2 /* File descriptor of program */
-+#define AT_PHDR 3 /* Program headers for program */
-+#define AT_PHENT 4 /* Size of program header entry */
-+#define AT_PHNUM 5 /* Number of program headers */
-+#define AT_PAGESZ 6 /* System page size */
-+#define AT_BASE 7 /* Base address of interpreter */
-+#define AT_FLAGS 8 /* Flags */
-+#define AT_ENTRY 9 /* Entry point of program */
-+#define AT_NOTELF 10 /* Program is not ELF */
-+#define AT_UID 11 /* Real uid */
-+#define AT_EUID 12 /* Effective uid */
-+#define AT_GID 13 /* Real gid */
-+#define AT_EGID 14 /* Effective gid */
-+#define AT_CLKTCK 17 /* Frequency of times() */
-+
-+/* Some more special a_type values describing the hardware. */
-+#define AT_PLATFORM 15 /* String identifying platform. */
-+#define AT_HWCAP 16 /* Machine dependent hints about
-+ processor capabilities. */
-+
-+/* This entry gives some information about the FPU initialization
-+ performed by the kernel. */
-+#define AT_FPUCW 18 /* Used FPU control word. */
-+
-+/* Cache block sizes. */
-+#define AT_DCACHEBSIZE 19 /* Data cache block size. */
-+#define AT_ICACHEBSIZE 20 /* Instruction cache block size. */
-+#define AT_UCACHEBSIZE 21 /* Unified cache block size. */
-+
-+/* A special ignored value for PPC, used by the kernel to control the
-+ interpretation of the AUXV. Must be > 16. */
-+#define AT_IGNOREPPC 22 /* Entry should be ignored. */
-+
-+#define AT_SECURE 23 /* Boolean, was exec setuid-like? */
-+
-+#define AT_BASE_PLATFORM 24 /* String identifying real platforms.*/
-+
-+#define AT_RANDOM 25 /* Address of 16 random bytes. */
-+
-+#define AT_EXECFN 31 /* Filename of executable. */
-+
-+/* Pointer to the global system page used for system calls and other
-+ nice things. */
-+#define AT_SYSINFO 32
-+#define AT_SYSINFO_EHDR 33
-+
-+/* Shapes of the caches. Bits 0-3 contains associativity; bits 4-7 contains
-+ log2 of line size; mask those to get cache size. */
-+#define AT_L1I_CACHESHAPE 34
-+#define AT_L1D_CACHESHAPE 35
-+#define AT_L2_CACHESHAPE 36
-+#define AT_L3_CACHESHAPE 37
-+
-+/* Note section contents. Each entry in the note section begins with
-+ a header of a fixed form. */
-+
-+typedef struct
-+{
-+ Elf32_Word n_namesz; /* Length of the note's name. */
-+ Elf32_Word n_descsz; /* Length of the note's descriptor. */
-+ Elf32_Word n_type; /* Type of the note. */
-+} Elf32_Nhdr;
-+
-+typedef struct
-+{
-+ Elf64_Word n_namesz; /* Length of the note's name. */
-+ Elf64_Word n_descsz; /* Length of the note's descriptor. */
-+ Elf64_Word n_type; /* Type of the note. */
-+} Elf64_Nhdr;
-+
-+/* Known names of notes. */
-+
-+/* Solaris entries in the note section have this name. */
-+#define ELF_NOTE_SOLARIS "SUNW Solaris"
-+
-+/* Note entries for GNU systems have this name. */
-+#define ELF_NOTE_GNU "GNU"
-+
-+
-+/* Defined types of notes for Solaris. */
-+
-+/* Value of descriptor (one word) is desired pagesize for the binary. */
-+#define ELF_NOTE_PAGESIZE_HINT 1
-+
-+
-+/* Defined note types for GNU systems. */
-+
-+/* ABI information. The descriptor consists of words:
-+ word 0: OS descriptor
-+ word 1: major version of the ABI
-+ word 2: minor version of the ABI
-+ word 3: subminor version of the ABI
-+*/
-+#define NT_GNU_ABI_TAG 1
-+#define ELF_NOTE_ABI NT_GNU_ABI_TAG /* Old name. */
-+
-+/* Known OSes. These values can appear in word 0 of an
-+ NT_GNU_ABI_TAG note section entry. */
-+#define ELF_NOTE_OS_LINUX 0
-+#define ELF_NOTE_OS_GNU 1
-+#define ELF_NOTE_OS_SOLARIS2 2
-+#define ELF_NOTE_OS_FREEBSD 3
-+
-+/* Synthetic hwcap information. The descriptor begins with two words:
-+ word 0: number of entries
-+ word 1: bitmask of enabled entries
-+ Then follow variable-length entries, one byte followed by a
-+ '\0'-terminated hwcap name string. The byte gives the bit
-+ number to test if enabled, (1U << bit) & bitmask. */
-+#define NT_GNU_HWCAP 2
-+
-+/* Build ID bits as generated by ld --build-id.
-+ The descriptor consists of any nonzero number of bytes. */
-+#define NT_GNU_BUILD_ID 3
-+
-+/* Version note generated by GNU gold containing a version string. */
-+#define NT_GNU_GOLD_VERSION 4
-+
-+
-+/* Move records. */
-+typedef struct
-+{
-+ Elf32_Xword m_value; /* Symbol value. */
-+ Elf32_Word m_info; /* Size and index. */
-+ Elf32_Word m_poffset; /* Symbol offset. */
-+ Elf32_Half m_repeat; /* Repeat count. */
-+ Elf32_Half m_stride; /* Stride info. */
-+} Elf32_Move;
-+
-+typedef struct
-+{
-+ Elf64_Xword m_value; /* Symbol value. */
-+ Elf64_Xword m_info; /* Size and index. */
-+ Elf64_Xword m_poffset; /* Symbol offset. */
-+ Elf64_Half m_repeat; /* Repeat count. */
-+ Elf64_Half m_stride; /* Stride info. */
-+} Elf64_Move;
-+
-+/* Macro to construct move records. */
-+#define ELF32_M_SYM(info) ((info) >> 8)
-+#define ELF32_M_SIZE(info) ((unsigned char) (info))
-+#define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size))
-+
-+#define ELF64_M_SYM(info) ELF32_M_SYM (info)
-+#define ELF64_M_SIZE(info) ELF32_M_SIZE (info)
-+#define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size)
-+
-+
-+/* Motorola 68k specific definitions. */
-+
-+/* Values for Elf32_Ehdr.e_flags. */
-+#define EF_CPU32 0x00810000
-+
-+/* m68k relocs. */
-+
-+#define R_68K_NONE 0 /* No reloc */
-+#define R_68K_32 1 /* Direct 32 bit */
-+#define R_68K_16 2 /* Direct 16 bit */
-+#define R_68K_8 3 /* Direct 8 bit */
-+#define R_68K_PC32 4 /* PC relative 32 bit */
-+#define R_68K_PC16 5 /* PC relative 16 bit */
-+#define R_68K_PC8 6 /* PC relative 8 bit */
-+#define R_68K_GOT32 7 /* 32 bit PC relative GOT entry */
-+#define R_68K_GOT16 8 /* 16 bit PC relative GOT entry */
-+#define R_68K_GOT8 9 /* 8 bit PC relative GOT entry */
-+#define R_68K_GOT32O 10 /* 32 bit GOT offset */
-+#define R_68K_GOT16O 11 /* 16 bit GOT offset */
-+#define R_68K_GOT8O 12 /* 8 bit GOT offset */
-+#define R_68K_PLT32 13 /* 32 bit PC relative PLT address */
-+#define R_68K_PLT16 14 /* 16 bit PC relative PLT address */
-+#define R_68K_PLT8 15 /* 8 bit PC relative PLT address */
-+#define R_68K_PLT32O 16 /* 32 bit PLT offset */
-+#define R_68K_PLT16O 17 /* 16 bit PLT offset */
-+#define R_68K_PLT8O 18 /* 8 bit PLT offset */
-+#define R_68K_COPY 19 /* Copy symbol at runtime */
-+#define R_68K_GLOB_DAT 20 /* Create GOT entry */
-+#define R_68K_JMP_SLOT 21 /* Create PLT entry */
-+#define R_68K_RELATIVE 22 /* Adjust by program base */
-+#define R_68K_TLS_GD32 25 /* 32 bit GOT offset for GD */
-+#define R_68K_TLS_GD16 26 /* 16 bit GOT offset for GD */
-+#define R_68K_TLS_GD8 27 /* 8 bit GOT offset for GD */
-+#define R_68K_TLS_LDM32 28 /* 32 bit GOT offset for LDM */
-+#define R_68K_TLS_LDM16 29 /* 16 bit GOT offset for LDM */
-+#define R_68K_TLS_LDM8 30 /* 8 bit GOT offset for LDM */
-+#define R_68K_TLS_LDO32 31 /* 32 bit module-relative offset */
-+#define R_68K_TLS_LDO16 32 /* 16 bit module-relative offset */
-+#define R_68K_TLS_LDO8 33 /* 8 bit module-relative offset */
-+#define R_68K_TLS_IE32 34 /* 32 bit GOT offset for IE */
-+#define R_68K_TLS_IE16 35 /* 16 bit GOT offset for IE */
-+#define R_68K_TLS_IE8 36 /* 8 bit GOT offset for IE */
-+#define R_68K_TLS_LE32 37 /* 32 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_LE16 38 /* 16 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_LE8 39 /* 8 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_DTPMOD32 40 /* 32 bit module number */
-+#define R_68K_TLS_DTPREL32 41 /* 32 bit module-relative offset */
-+#define R_68K_TLS_TPREL32 42 /* 32 bit TP-relative offset */
-+/* Keep this the last entry. */
-+#define R_68K_NUM 43
-+
-+/* Intel 80386 specific definitions. */
-+
-+/* i386 relocs. */
-+
-+#define R_386_NONE 0 /* No reloc */
-+#define R_386_32 1 /* Direct 32 bit */
-+#define R_386_PC32 2 /* PC relative 32 bit */
-+#define R_386_GOT32 3 /* 32 bit GOT entry */
-+#define R_386_PLT32 4 /* 32 bit PLT address */
-+#define R_386_COPY 5 /* Copy symbol at runtime */
-+#define R_386_GLOB_DAT 6 /* Create GOT entry */
-+#define R_386_JMP_SLOT 7 /* Create PLT entry */
-+#define R_386_RELATIVE 8 /* Adjust by program base */
-+#define R_386_GOTOFF 9 /* 32 bit offset to GOT */
-+#define R_386_GOTPC 10 /* 32 bit PC relative offset to GOT */
-+#define R_386_32PLT 11
-+#define R_386_TLS_TPOFF 14 /* Offset in static TLS block */
-+#define R_386_TLS_IE 15 /* Address of GOT entry for static TLS
-+ block offset */
-+#define R_386_TLS_GOTIE 16 /* GOT entry for static TLS block
-+ offset */
-+#define R_386_TLS_LE 17 /* Offset relative to static TLS
-+ block */
-+#define R_386_TLS_GD 18 /* Direct 32 bit for GNU version of
-+ general dynamic thread local data */
-+#define R_386_TLS_LDM 19 /* Direct 32 bit for GNU version of
-+ local dynamic thread local data
-+ in LE code */
-+#define R_386_16 20
-+#define R_386_PC16 21
-+#define R_386_8 22
-+#define R_386_PC8 23
-+#define R_386_TLS_GD_32 24 /* Direct 32 bit for general dynamic
-+ thread local data */
-+#define R_386_TLS_GD_PUSH 25 /* Tag for pushl in GD TLS code */
-+#define R_386_TLS_GD_CALL 26 /* Relocation for call to
-+ __tls_get_addr() */
-+#define R_386_TLS_GD_POP 27 /* Tag for popl in GD TLS code */
-+#define R_386_TLS_LDM_32 28 /* Direct 32 bit for local dynamic
-+ thread local data in LE code */
-+#define R_386_TLS_LDM_PUSH 29 /* Tag for pushl in LDM TLS code */
-+#define R_386_TLS_LDM_CALL 30 /* Relocation for call to
-+ __tls_get_addr() in LDM code */
-+#define R_386_TLS_LDM_POP 31 /* Tag for popl in LDM TLS code */
-+#define R_386_TLS_LDO_32 32 /* Offset relative to TLS block */
-+#define R_386_TLS_IE_32 33 /* GOT entry for negated static TLS
-+ block offset */
-+#define R_386_TLS_LE_32 34 /* Negated offset relative to static
-+ TLS block */
-+#define R_386_TLS_DTPMOD32 35 /* ID of module containing symbol */
-+#define R_386_TLS_DTPOFF32 36 /* Offset in TLS block */
-+#define R_386_TLS_TPOFF32 37 /* Negated offset in static TLS block */
-+/* 38? */
-+#define R_386_TLS_GOTDESC 39 /* GOT offset for TLS descriptor. */
-+#define R_386_TLS_DESC_CALL 40 /* Marker of call through TLS
-+ descriptor for
-+ relaxation. */
-+#define R_386_TLS_DESC 41 /* TLS descriptor containing
-+ pointer to code and to
-+ argument, returning the TLS
-+ offset for the symbol. */
-+#define R_386_IRELATIVE 42 /* Adjust indirectly by program base */
-+/* Keep this the last entry. */
-+#define R_386_NUM 43
-+
-+/* SUN SPARC specific definitions. */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_SPARC_REGISTER 13 /* Global register reserved to app. */
-+
-+/* Values for Elf64_Ehdr.e_flags. */
-+
-+#define EF_SPARCV9_MM 3
-+#define EF_SPARCV9_TSO 0
-+#define EF_SPARCV9_PSO 1
-+#define EF_SPARCV9_RMO 2
-+#define EF_SPARC_LEDATA 0x800000 /* little endian data */
-+#define EF_SPARC_EXT_MASK 0xFFFF00
-+#define EF_SPARC_32PLUS 0x000100 /* generic V8+ features */
-+#define EF_SPARC_SUN_US1 0x000200 /* Sun UltraSPARC1 extensions */
-+#define EF_SPARC_HAL_R1 0x000400 /* HAL R1 extensions */
-+#define EF_SPARC_SUN_US3 0x000800 /* Sun UltraSPARCIII extensions */
-+
-+/* SPARC relocs. */
-+
-+#define R_SPARC_NONE 0 /* No reloc */
-+#define R_SPARC_8 1 /* Direct 8 bit */
-+#define R_SPARC_16 2 /* Direct 16 bit */
-+#define R_SPARC_32 3 /* Direct 32 bit */
-+#define R_SPARC_DISP8 4 /* PC relative 8 bit */
-+#define R_SPARC_DISP16 5 /* PC relative 16 bit */
-+#define R_SPARC_DISP32 6 /* PC relative 32 bit */
-+#define R_SPARC_WDISP30 7 /* PC relative 30 bit shifted */
-+#define R_SPARC_WDISP22 8 /* PC relative 22 bit shifted */
-+#define R_SPARC_HI22 9 /* High 22 bit */
-+#define R_SPARC_22 10 /* Direct 22 bit */
-+#define R_SPARC_13 11 /* Direct 13 bit */
-+#define R_SPARC_LO10 12 /* Truncated 10 bit */
-+#define R_SPARC_GOT10 13 /* Truncated 10 bit GOT entry */
-+#define R_SPARC_GOT13 14 /* 13 bit GOT entry */
-+#define R_SPARC_GOT22 15 /* 22 bit GOT entry shifted */
-+#define R_SPARC_PC10 16 /* PC relative 10 bit truncated */
-+#define R_SPARC_PC22 17 /* PC relative 22 bit shifted */
-+#define R_SPARC_WPLT30 18 /* 30 bit PC relative PLT address */
-+#define R_SPARC_COPY 19 /* Copy symbol at runtime */
-+#define R_SPARC_GLOB_DAT 20 /* Create GOT entry */
-+#define R_SPARC_JMP_SLOT 21 /* Create PLT entry */
-+#define R_SPARC_RELATIVE 22 /* Adjust by program base */
-+#define R_SPARC_UA32 23 /* Direct 32 bit unaligned */
-+
-+/* Additional Sparc64 relocs. */
-+
-+#define R_SPARC_PLT32 24 /* Direct 32 bit ref to PLT entry */
-+#define R_SPARC_HIPLT22 25 /* High 22 bit PLT entry */
-+#define R_SPARC_LOPLT10 26 /* Truncated 10 bit PLT entry */
-+#define R_SPARC_PCPLT32 27 /* PC rel 32 bit ref to PLT entry */
-+#define R_SPARC_PCPLT22 28 /* PC rel high 22 bit PLT entry */
-+#define R_SPARC_PCPLT10 29 /* PC rel trunc 10 bit PLT entry */
-+#define R_SPARC_10 30 /* Direct 10 bit */
-+#define R_SPARC_11 31 /* Direct 11 bit */
-+#define R_SPARC_64 32 /* Direct 64 bit */
-+#define R_SPARC_OLO10 33 /* 10bit with secondary 13bit addend */
-+#define R_SPARC_HH22 34 /* Top 22 bits of direct 64 bit */
-+#define R_SPARC_HM10 35 /* High middle 10 bits of ... */
-+#define R_SPARC_LM22 36 /* Low middle 22 bits of ... */
-+#define R_SPARC_PC_HH22 37 /* Top 22 bits of pc rel 64 bit */
-+#define R_SPARC_PC_HM10 38 /* High middle 10 bit of ... */
-+#define R_SPARC_PC_LM22 39 /* Low miggle 22 bits of ... */
-+#define R_SPARC_WDISP16 40 /* PC relative 16 bit shifted */
-+#define R_SPARC_WDISP19 41 /* PC relative 19 bit shifted */
-+#define R_SPARC_GLOB_JMP 42 /* was part of v9 ABI but was removed */
-+#define R_SPARC_7 43 /* Direct 7 bit */
-+#define R_SPARC_5 44 /* Direct 5 bit */
-+#define R_SPARC_6 45 /* Direct 6 bit */
-+#define R_SPARC_DISP64 46 /* PC relative 64 bit */
-+#define R_SPARC_PLT64 47 /* Direct 64 bit ref to PLT entry */
-+#define R_SPARC_HIX22 48 /* High 22 bit complemented */
-+#define R_SPARC_LOX10 49 /* Truncated 11 bit complemented */
-+#define R_SPARC_H44 50 /* Direct high 12 of 44 bit */
-+#define R_SPARC_M44 51 /* Direct mid 22 of 44 bit */
-+#define R_SPARC_L44 52 /* Direct low 10 of 44 bit */
-+#define R_SPARC_REGISTER 53 /* Global register usage */
-+#define R_SPARC_UA64 54 /* Direct 64 bit unaligned */
-+#define R_SPARC_UA16 55 /* Direct 16 bit unaligned */
-+#define R_SPARC_TLS_GD_HI22 56
-+#define R_SPARC_TLS_GD_LO10 57
-+#define R_SPARC_TLS_GD_ADD 58
-+#define R_SPARC_TLS_GD_CALL 59
-+#define R_SPARC_TLS_LDM_HI22 60
-+#define R_SPARC_TLS_LDM_LO10 61
-+#define R_SPARC_TLS_LDM_ADD 62
-+#define R_SPARC_TLS_LDM_CALL 63
-+#define R_SPARC_TLS_LDO_HIX22 64
-+#define R_SPARC_TLS_LDO_LOX10 65
-+#define R_SPARC_TLS_LDO_ADD 66
-+#define R_SPARC_TLS_IE_HI22 67
-+#define R_SPARC_TLS_IE_LO10 68
-+#define R_SPARC_TLS_IE_LD 69
-+#define R_SPARC_TLS_IE_LDX 70
-+#define R_SPARC_TLS_IE_ADD 71
-+#define R_SPARC_TLS_LE_HIX22 72
-+#define R_SPARC_TLS_LE_LOX10 73
-+#define R_SPARC_TLS_DTPMOD32 74
-+#define R_SPARC_TLS_DTPMOD64 75
-+#define R_SPARC_TLS_DTPOFF32 76
-+#define R_SPARC_TLS_DTPOFF64 77
-+#define R_SPARC_TLS_TPOFF32 78
-+#define R_SPARC_TLS_TPOFF64 79
-+#define R_SPARC_GOTDATA_HIX22 80
-+#define R_SPARC_GOTDATA_LOX10 81
-+#define R_SPARC_GOTDATA_OP_HIX22 82
-+#define R_SPARC_GOTDATA_OP_LOX10 83
-+#define R_SPARC_GOTDATA_OP 84
-+#define R_SPARC_H34 85
-+#define R_SPARC_SIZE32 86
-+#define R_SPARC_SIZE64 87
-+#define R_SPARC_WDISP10 88
-+#define R_SPARC_JMP_IREL 248
-+#define R_SPARC_IRELATIVE 249
-+#define R_SPARC_GNU_VTINHERIT 250
-+#define R_SPARC_GNU_VTENTRY 251
-+#define R_SPARC_REV32 252
-+/* Keep this the last entry. */
-+#define R_SPARC_NUM 253
-+
-+/* For Sparc64, legal values for d_tag of Elf64_Dyn. */
-+
-+#define DT_SPARC_REGISTER 0x70000001
-+#define DT_SPARC_NUM 2
-+
-+/* MIPS R3000 specific definitions. */
-+
-+/* Legal values for e_flags field of Elf32_Ehdr. */
-+
-+#define EF_MIPS_NOREORDER 1 /* A .noreorder directive was used */
-+#define EF_MIPS_PIC 2 /* Contains PIC code */
-+#define EF_MIPS_CPIC 4 /* Uses PIC calling sequence */
-+#define EF_MIPS_XGOT 8
-+#define EF_MIPS_64BIT_WHIRL 16
-+#define EF_MIPS_ABI2 32
-+#define EF_MIPS_ABI_ON32 64
-+#define EF_MIPS_ARCH 0xf0000000 /* MIPS architecture level */
-+
-+/* Legal values for MIPS architecture level. */
-+
-+#define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
-+#define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
-+#define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
-+#define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
-+#define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
-+#define EF_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
-+#define EF_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
-+
-+/* The following are non-official names and should not be used. */
-+
-+#define E_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
-+#define E_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
-+#define E_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
-+#define E_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
-+#define E_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
-+#define E_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
-+#define E_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
-+
-+/* Special section indices. */
-+
-+#define SHN_MIPS_ACOMMON 0xff00 /* Allocated common symbols */
-+#define SHN_MIPS_TEXT 0xff01 /* Allocated test symbols. */
-+#define SHN_MIPS_DATA 0xff02 /* Allocated data symbols. */
-+#define SHN_MIPS_SCOMMON 0xff03 /* Small common symbols */
-+#define SHN_MIPS_SUNDEFINED 0xff04 /* Small undefined symbols */
-+
-+/* Legal values for sh_type field of Elf32_Shdr. */
-+
-+#define SHT_MIPS_LIBLIST 0x70000000 /* Shared objects used in link */
-+#define SHT_MIPS_MSYM 0x70000001
-+#define SHT_MIPS_CONFLICT 0x70000002 /* Conflicting symbols */
-+#define SHT_MIPS_GPTAB 0x70000003 /* Global data area sizes */
-+#define SHT_MIPS_UCODE 0x70000004 /* Reserved for SGI/MIPS compilers */
-+#define SHT_MIPS_DEBUG 0x70000005 /* MIPS ECOFF debugging information*/
-+#define SHT_MIPS_REGINFO 0x70000006 /* Register usage information */
-+#define SHT_MIPS_PACKAGE 0x70000007
-+#define SHT_MIPS_PACKSYM 0x70000008
-+#define SHT_MIPS_RELD 0x70000009
-+#define SHT_MIPS_IFACE 0x7000000b
-+#define SHT_MIPS_CONTENT 0x7000000c
-+#define SHT_MIPS_OPTIONS 0x7000000d /* Miscellaneous options. */
-+#define SHT_MIPS_SHDR 0x70000010
-+#define SHT_MIPS_FDESC 0x70000011
-+#define SHT_MIPS_EXTSYM 0x70000012
-+#define SHT_MIPS_DENSE 0x70000013
-+#define SHT_MIPS_PDESC 0x70000014
-+#define SHT_MIPS_LOCSYM 0x70000015
-+#define SHT_MIPS_AUXSYM 0x70000016
-+#define SHT_MIPS_OPTSYM 0x70000017
-+#define SHT_MIPS_LOCSTR 0x70000018
-+#define SHT_MIPS_LINE 0x70000019
-+#define SHT_MIPS_RFDESC 0x7000001a
-+#define SHT_MIPS_DELTASYM 0x7000001b
-+#define SHT_MIPS_DELTAINST 0x7000001c
-+#define SHT_MIPS_DELTACLASS 0x7000001d
-+#define SHT_MIPS_DWARF 0x7000001e /* DWARF debugging information. */
-+#define SHT_MIPS_DELTADECL 0x7000001f
-+#define SHT_MIPS_SYMBOL_LIB 0x70000020
-+#define SHT_MIPS_EVENTS 0x70000021 /* Event section. */
-+#define SHT_MIPS_TRANSLATE 0x70000022
-+#define SHT_MIPS_PIXIE 0x70000023
-+#define SHT_MIPS_XLATE 0x70000024
-+#define SHT_MIPS_XLATE_DEBUG 0x70000025
-+#define SHT_MIPS_WHIRL 0x70000026
-+#define SHT_MIPS_EH_REGION 0x70000027
-+#define SHT_MIPS_XLATE_OLD 0x70000028
-+#define SHT_MIPS_PDR_EXCEPTION 0x70000029
-+
-+/* Legal values for sh_flags field of Elf32_Shdr. */
-+
-+#define SHF_MIPS_GPREL 0x10000000 /* Must be part of global data area */
-+#define SHF_MIPS_MERGE 0x20000000
-+#define SHF_MIPS_ADDR 0x40000000
-+#define SHF_MIPS_STRINGS 0x80000000
-+#define SHF_MIPS_NOSTRIP 0x08000000
-+#define SHF_MIPS_LOCAL 0x04000000
-+#define SHF_MIPS_NAMES 0x02000000
-+#define SHF_MIPS_NODUPE 0x01000000
-+
-+
-+/* Symbol tables. */
-+
-+/* MIPS specific values for `st_other'. */
-+#define STO_MIPS_DEFAULT 0x0
-+#define STO_MIPS_INTERNAL 0x1
-+#define STO_MIPS_HIDDEN 0x2
-+#define STO_MIPS_PROTECTED 0x3
-+#define STO_MIPS_PLT 0x8
-+#define STO_MIPS_SC_ALIGN_UNUSED 0xff
-+
-+/* MIPS specific values for `st_info'. */
-+#define STB_MIPS_SPLIT_COMMON 13
-+
-+/* Entries found in sections of type SHT_MIPS_GPTAB. */
-+
-+typedef union
-+{
-+ struct
-+ {
-+ Elf32_Word gt_current_g_value; /* -G value used for compilation */
-+ Elf32_Word gt_unused; /* Not used */
-+ } gt_header; /* First entry in section */
-+ struct
-+ {
-+ Elf32_Word gt_g_value; /* If this value were used for -G */
-+ Elf32_Word gt_bytes; /* This many bytes would be used */
-+ } gt_entry; /* Subsequent entries in section */
-+} Elf32_gptab;
-+
-+/* Entry found in sections of type SHT_MIPS_REGINFO. */
-+
-+typedef struct
-+{
-+ Elf32_Word ri_gprmask; /* General registers used */
-+ Elf32_Word ri_cprmask[4]; /* Coprocessor registers used */
-+ Elf32_Sword ri_gp_value; /* $gp register value */
-+} Elf32_RegInfo;
-+
-+/* Entries found in sections of type SHT_MIPS_OPTIONS. */
-+
-+typedef struct
-+{
-+ unsigned char kind; /* Determines interpretation of the
-+ variable part of descriptor. */
-+ unsigned char size; /* Size of descriptor, including header. */
-+ Elf32_Section section; /* Section header index of section affected,
-+ 0 for global options. */
-+ Elf32_Word info; /* Kind-specific information. */
-+} Elf_Options;
-+
-+/* Values for `kind' field in Elf_Options. */
-+
-+#define ODK_NULL 0 /* Undefined. */
-+#define ODK_REGINFO 1 /* Register usage information. */
-+#define ODK_EXCEPTIONS 2 /* Exception processing options. */
-+#define ODK_PAD 3 /* Section padding options. */
-+#define ODK_HWPATCH 4 /* Hardware workarounds performed */
-+#define ODK_FILL 5 /* record the fill value used by the linker. */
-+#define ODK_TAGS 6 /* reserve space for desktop tools to write. */
-+#define ODK_HWAND 7 /* HW workarounds. 'AND' bits when merging. */
-+#define ODK_HWOR 8 /* HW workarounds. 'OR' bits when merging. */
-+
-+/* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries. */
-+
-+#define OEX_FPU_MIN 0x1f /* FPE's which MUST be enabled. */
-+#define OEX_FPU_MAX 0x1f00 /* FPE's which MAY be enabled. */
-+#define OEX_PAGE0 0x10000 /* page zero must be mapped. */
-+#define OEX_SMM 0x20000 /* Force sequential memory mode? */
-+#define OEX_FPDBUG 0x40000 /* Force floating point debug mode? */
-+#define OEX_PRECISEFP OEX_FPDBUG
-+#define OEX_DISMISS 0x80000 /* Dismiss invalid address faults? */
-+
-+#define OEX_FPU_INVAL 0x10
-+#define OEX_FPU_DIV0 0x08
-+#define OEX_FPU_OFLO 0x04
-+#define OEX_FPU_UFLO 0x02
-+#define OEX_FPU_INEX 0x01
-+
-+/* Masks for `info' in Elf_Options for an ODK_HWPATCH entry. */
-+
-+#define OHW_R4KEOP 0x1 /* R4000 end-of-page patch. */
-+#define OHW_R8KPFETCH 0x2 /* may need R8000 prefetch patch. */
-+#define OHW_R5KEOP 0x4 /* R5000 end-of-page patch. */
-+#define OHW_R5KCVTL 0x8 /* R5000 cvt.[ds].l bug. clean=1. */
-+
-+#define OPAD_PREFIX 0x1
-+#define OPAD_POSTFIX 0x2
-+#define OPAD_SYMBOL 0x4
-+
-+/* Entry found in `.options' section. */
-+
-+typedef struct
-+{
-+ Elf32_Word hwp_flags1; /* Extra flags. */
-+ Elf32_Word hwp_flags2; /* Extra flags. */
-+} Elf_Options_Hw;
-+
-+/* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries. */
-+
-+#define OHWA0_R4KEOP_CHECKED 0x00000001
-+#define OHWA1_R4KEOP_CLEAN 0x00000002
-+
-+/* MIPS relocs. */
-+
-+#define R_MIPS_NONE 0 /* No reloc */
-+#define R_MIPS_16 1 /* Direct 16 bit */
-+#define R_MIPS_32 2 /* Direct 32 bit */
-+#define R_MIPS_REL32 3 /* PC relative 32 bit */
-+#define R_MIPS_26 4 /* Direct 26 bit shifted */
-+#define R_MIPS_HI16 5 /* High 16 bit */
-+#define R_MIPS_LO16 6 /* Low 16 bit */
-+#define R_MIPS_GPREL16 7 /* GP relative 16 bit */
-+#define R_MIPS_LITERAL 8 /* 16 bit literal entry */
-+#define R_MIPS_GOT16 9 /* 16 bit GOT entry */
-+#define R_MIPS_PC16 10 /* PC relative 16 bit */
-+#define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */
-+#define R_MIPS_GPREL32 12 /* GP relative 32 bit */
-+
-+#define R_MIPS_SHIFT5 16
-+#define R_MIPS_SHIFT6 17
-+#define R_MIPS_64 18
-+#define R_MIPS_GOT_DISP 19
-+#define R_MIPS_GOT_PAGE 20
-+#define R_MIPS_GOT_OFST 21
-+#define R_MIPS_GOT_HI16 22
-+#define R_MIPS_GOT_LO16 23
-+#define R_MIPS_SUB 24
-+#define R_MIPS_INSERT_A 25
-+#define R_MIPS_INSERT_B 26
-+#define R_MIPS_DELETE 27
-+#define R_MIPS_HIGHER 28
-+#define R_MIPS_HIGHEST 29
-+#define R_MIPS_CALL_HI16 30
-+#define R_MIPS_CALL_LO16 31
-+#define R_MIPS_SCN_DISP 32
-+#define R_MIPS_REL16 33
-+#define R_MIPS_ADD_IMMEDIATE 34
-+#define R_MIPS_PJUMP 35
-+#define R_MIPS_RELGOT 36
-+#define R_MIPS_JALR 37
-+#define R_MIPS_TLS_DTPMOD32 38 /* Module number 32 bit */
-+#define R_MIPS_TLS_DTPREL32 39 /* Module-relative offset 32 bit */
-+#define R_MIPS_TLS_DTPMOD64 40 /* Module number 64 bit */
-+#define R_MIPS_TLS_DTPREL64 41 /* Module-relative offset 64 bit */
-+#define R_MIPS_TLS_GD 42 /* 16 bit GOT offset for GD */
-+#define R_MIPS_TLS_LDM 43 /* 16 bit GOT offset for LDM */
-+#define R_MIPS_TLS_DTPREL_HI16 44 /* Module-relative offset, high 16 bits */
-+#define R_MIPS_TLS_DTPREL_LO16 45 /* Module-relative offset, low 16 bits */
-+#define R_MIPS_TLS_GOTTPREL 46 /* 16 bit GOT offset for IE */
-+#define R_MIPS_TLS_TPREL32 47 /* TP-relative offset, 32 bit */
-+#define R_MIPS_TLS_TPREL64 48 /* TP-relative offset, 64 bit */
-+#define R_MIPS_TLS_TPREL_HI16 49 /* TP-relative offset, high 16 bits */
-+#define R_MIPS_TLS_TPREL_LO16 50 /* TP-relative offset, low 16 bits */
-+#define R_MIPS_GLOB_DAT 51
-+#define R_MIPS_COPY 126
-+#define R_MIPS_JUMP_SLOT 127
-+/* Keep this the last entry. */
-+#define R_MIPS_NUM 128
-+
-+/* Legal values for p_type field of Elf32_Phdr. */
-+
-+#define PT_MIPS_REGINFO 0x70000000 /* Register usage information */
-+#define PT_MIPS_RTPROC 0x70000001 /* Runtime procedure table. */
-+#define PT_MIPS_OPTIONS 0x70000002
-+
-+/* Special program header types. */
-+
-+#define PF_MIPS_LOCAL 0x10000000
-+
-+/* Legal values for d_tag field of Elf32_Dyn. */
-+
-+#define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime linker interface version */
-+#define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */
-+#define DT_MIPS_ICHECKSUM 0x70000003 /* Checksum */
-+#define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */
-+#define DT_MIPS_FLAGS 0x70000005 /* Flags */
-+#define DT_MIPS_BASE_ADDRESS 0x70000006 /* Base address */
-+#define DT_MIPS_MSYM 0x70000007
-+#define DT_MIPS_CONFLICT 0x70000008 /* Address of CONFLICT section */
-+#define DT_MIPS_LIBLIST 0x70000009 /* Address of LIBLIST section */
-+#define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local GOT entries */
-+#define DT_MIPS_CONFLICTNO 0x7000000b /* Number of CONFLICT entries */
-+#define DT_MIPS_LIBLISTNO 0x70000010 /* Number of LIBLIST entries */
-+#define DT_MIPS_SYMTABNO 0x70000011 /* Number of DYNSYM entries */
-+#define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */
-+#define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in DYNSYM */
-+#define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */
-+#define DT_MIPS_RLD_MAP 0x70000016 /* Address of run time loader map. */
-+#define DT_MIPS_DELTA_CLASS 0x70000017 /* Delta C++ class definition. */
-+#define DT_MIPS_DELTA_CLASS_NO 0x70000018 /* Number of entries in
-+ DT_MIPS_DELTA_CLASS. */
-+#define DT_MIPS_DELTA_INSTANCE 0x70000019 /* Delta C++ class instances. */
-+#define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in
-+ DT_MIPS_DELTA_INSTANCE. */
-+#define DT_MIPS_DELTA_RELOC 0x7000001b /* Delta relocations. */
-+#define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in
-+ DT_MIPS_DELTA_RELOC. */
-+#define DT_MIPS_DELTA_SYM 0x7000001d /* Delta symbols that Delta
-+ relocations refer to. */
-+#define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in
-+ DT_MIPS_DELTA_SYM. */
-+#define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the
-+ class declaration. */
-+#define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in
-+ DT_MIPS_DELTA_CLASSSYM. */
-+#define DT_MIPS_CXX_FLAGS 0x70000022 /* Flags indicating for C++ flavor. */
-+#define DT_MIPS_PIXIE_INIT 0x70000023
-+#define DT_MIPS_SYMBOL_LIB 0x70000024
-+#define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025
-+#define DT_MIPS_LOCAL_GOTIDX 0x70000026
-+#define DT_MIPS_HIDDEN_GOTIDX 0x70000027
-+#define DT_MIPS_PROTECTED_GOTIDX 0x70000028
-+#define DT_MIPS_OPTIONS 0x70000029 /* Address of .options. */
-+#define DT_MIPS_INTERFACE 0x7000002a /* Address of .interface. */
-+#define DT_MIPS_DYNSTR_ALIGN 0x7000002b
-+#define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */
-+#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve
-+ function stored in GOT. */
-+#define DT_MIPS_PERF_SUFFIX 0x7000002e /* Default suffix of dso to be added
-+ by rld on dlopen() calls. */
-+#define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */
-+#define DT_MIPS_GP_VALUE 0x70000030 /* GP value for aux GOTs. */
-+#define DT_MIPS_AUX_DYNAMIC 0x70000031 /* Address of aux .dynamic. */
-+/* The address of .got.plt in an executable using the new non-PIC ABI. */
-+#define DT_MIPS_PLTGOT 0x70000032
-+/* The base of the PLT in an executable using the new non-PIC ABI if that
-+ PLT is writable. For a non-writable PLT, this is omitted or has a zero
-+ value. */
-+#define DT_MIPS_RWPLT 0x70000034
-+#define DT_MIPS_NUM 0x35
-+
-+/* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry. */
-+
-+#define RHF_NONE 0 /* No flags */
-+#define RHF_QUICKSTART (1 << 0) /* Use quickstart */
-+#define RHF_NOTPOT (1 << 1) /* Hash size not power of 2 */
-+#define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) /* Ignore LD_LIBRARY_PATH */
-+#define RHF_NO_MOVE (1 << 3)
-+#define RHF_SGI_ONLY (1 << 4)
-+#define RHF_GUARANTEE_INIT (1 << 5)
-+#define RHF_DELTA_C_PLUS_PLUS (1 << 6)
-+#define RHF_GUARANTEE_START_INIT (1 << 7)
-+#define RHF_PIXIE (1 << 8)
-+#define RHF_DEFAULT_DELAY_LOAD (1 << 9)
-+#define RHF_REQUICKSTART (1 << 10)
-+#define RHF_REQUICKSTARTED (1 << 11)
-+#define RHF_CORD (1 << 12)
-+#define RHF_NO_UNRES_UNDEF (1 << 13)
-+#define RHF_RLD_ORDER_SAFE (1 << 14)
-+
-+/* Entries found in sections of type SHT_MIPS_LIBLIST. */
-+
-+typedef struct
-+{
-+ Elf32_Word l_name; /* Name (string table index) */
-+ Elf32_Word l_time_stamp; /* Timestamp */
-+ Elf32_Word l_checksum; /* Checksum */
-+ Elf32_Word l_version; /* Interface version */
-+ Elf32_Word l_flags; /* Flags */
-+} Elf32_Lib;
-+
-+typedef struct
-+{
-+ Elf64_Word l_name; /* Name (string table index) */
-+ Elf64_Word l_time_stamp; /* Timestamp */
-+ Elf64_Word l_checksum; /* Checksum */
-+ Elf64_Word l_version; /* Interface version */
-+ Elf64_Word l_flags; /* Flags */
-+} Elf64_Lib;
-+
-+
-+/* Legal values for l_flags. */
-+
-+#define LL_NONE 0
-+#define LL_EXACT_MATCH (1 << 0) /* Require exact match */
-+#define LL_IGNORE_INT_VER (1 << 1) /* Ignore interface version */
-+#define LL_REQUIRE_MINOR (1 << 2)
-+#define LL_EXPORTS (1 << 3)
-+#define LL_DELAY_LOAD (1 << 4)
-+#define LL_DELTA (1 << 5)
-+
-+/* Entries found in sections of type SHT_MIPS_CONFLICT. */
-+
-+typedef Elf32_Addr Elf32_Conflict;
-+
-+
-+/* HPPA specific definitions. */
-+
-+/* Legal values for e_flags field of Elf32_Ehdr. */
-+
-+#define EF_PARISC_TRAPNIL 0x00010000 /* Trap nil pointer dereference. */
-+#define EF_PARISC_EXT 0x00020000 /* Program uses arch. extensions. */
-+#define EF_PARISC_LSB 0x00040000 /* Program expects little endian. */
-+#define EF_PARISC_WIDE 0x00080000 /* Program expects wide mode. */
-+#define EF_PARISC_NO_KABP 0x00100000 /* No kernel assisted branch
-+ prediction. */
-+#define EF_PARISC_LAZYSWAP 0x00400000 /* Allow lazy swapping. */
-+#define EF_PARISC_ARCH 0x0000ffff /* Architecture version. */
-+
-+/* Defined values for `e_flags & EF_PARISC_ARCH' are: */
-+
-+#define EFA_PARISC_1_0 0x020b /* PA-RISC 1.0 big-endian. */
-+#define EFA_PARISC_1_1 0x0210 /* PA-RISC 1.1 big-endian. */
-+#define EFA_PARISC_2_0 0x0214 /* PA-RISC 2.0 big-endian. */
-+
-+/* Additional section indeces. */
-+
-+#define SHN_PARISC_ANSI_COMMON 0xff00 /* Section for tenatively declared
-+ symbols in ANSI C. */
-+#define SHN_PARISC_HUGE_COMMON 0xff01 /* Common blocks in huge model. */
-+
-+/* Legal values for sh_type field of Elf32_Shdr. */
-+
-+#define SHT_PARISC_EXT 0x70000000 /* Contains product specific ext. */
-+#define SHT_PARISC_UNWIND 0x70000001 /* Unwind information. */
-+#define SHT_PARISC_DOC 0x70000002 /* Debug info for optimized code. */
-+
-+/* Legal values for sh_flags field of Elf32_Shdr. */
-+
-+#define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */
-+#define SHF_PARISC_HUGE 0x40000000 /* Section far from gp. */
-+#define SHF_PARISC_SBP 0x80000000 /* Static branch prediction code. */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */
-+
-+#define STT_HP_OPAQUE (STT_LOOS + 0x1)
-+#define STT_HP_STUB (STT_LOOS + 0x2)
-+
-+/* HPPA relocs. */
-+
-+#define R_PARISC_NONE 0 /* No reloc. */
-+#define R_PARISC_DIR32 1 /* Direct 32-bit reference. */
-+#define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */
-+#define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */
-+#define R_PARISC_DIR17F 4 /* 17 bits of eff. address. */
-+#define R_PARISC_DIR14R 6 /* Right 14 bits of eff. address. */
-+#define R_PARISC_PCREL32 9 /* 32-bit rel. address. */
-+#define R_PARISC_PCREL21L 10 /* Left 21 bits of rel. address. */
-+#define R_PARISC_PCREL17R 11 /* Right 17 bits of rel. address. */
-+#define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */
-+#define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */
-+#define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */
-+#define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */
-+#define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */
-+#define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */
-+#define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */
-+#define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */
-+#define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */
-+#define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */
-+#define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */
-+#define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */
-+#define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */
-+#define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */
-+#define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */
-+#define R_PARISC_FPTR64 64 /* 64 bits function address. */
-+#define R_PARISC_PLABEL32 65 /* 32 bits function address. */
-+#define R_PARISC_PLABEL21L 66 /* Left 21 bits of fdesc address. */
-+#define R_PARISC_PLABEL14R 70 /* Right 14 bits of fdesc address. */
-+#define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */
-+#define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */
-+#define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */
-+#define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */
-+#define R_PARISC_PCREL16F 77 /* 16 bits PC-rel. address. */
-+#define R_PARISC_PCREL16WF 78 /* 16 bits PC-rel. address. */
-+#define R_PARISC_PCREL16DF 79 /* 16 bits PC-rel. address. */
-+#define R_PARISC_DIR64 80 /* 64 bits of eff. address. */
-+#define R_PARISC_DIR14WR 83 /* 14 bits of eff. address. */
-+#define R_PARISC_DIR14DR 84 /* 14 bits of eff. address. */
-+#define R_PARISC_DIR16F 85 /* 16 bits of eff. address. */
-+#define R_PARISC_DIR16WF 86 /* 16 bits of eff. address. */
-+#define R_PARISC_DIR16DF 87 /* 16 bits of eff. address. */
-+#define R_PARISC_GPREL64 88 /* 64 bits of GP-rel. address. */
-+#define R_PARISC_GPREL14WR 91 /* GP-rel. address, right 14 bits. */
-+#define R_PARISC_GPREL14DR 92 /* GP-rel. address, right 14 bits. */
-+#define R_PARISC_GPREL16F 93 /* 16 bits GP-rel. address. */
-+#define R_PARISC_GPREL16WF 94 /* 16 bits GP-rel. address. */
-+#define R_PARISC_GPREL16DF 95 /* 16 bits GP-rel. address. */
-+#define R_PARISC_LTOFF64 96 /* 64 bits LT-rel. address. */
-+#define R_PARISC_LTOFF14WR 99 /* LT-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF14DR 100 /* LT-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF16F 101 /* 16 bits LT-rel. address. */
-+#define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */
-+#define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */
-+#define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */
-+#define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */
-+#define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */
-+#define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */
-+#define R_PARISC_PLTOFF16F 117 /* 16 bits LT-rel. address. */
-+#define R_PARISC_PLTOFF16WF 118 /* 16 bits PLT-rel. address. */
-+#define R_PARISC_PLTOFF16DF 119 /* 16 bits PLT-rel. address. */
-+#define R_PARISC_LTOFF_FPTR64 120 /* 64 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR14WR 123 /* LT-rel. fct. ptr., right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR14DR 124 /* LT-rel. fct. ptr., right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR16F 125 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR16WF 126 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR16DF 127 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LORESERVE 128
-+#define R_PARISC_COPY 128 /* Copy relocation. */
-+#define R_PARISC_IPLT 129 /* Dynamic reloc, imported PLT */
-+#define R_PARISC_EPLT 130 /* Dynamic reloc, exported PLT */
-+#define R_PARISC_TPREL32 153 /* 32 bits TP-rel. address. */
-+#define R_PARISC_TPREL21L 154 /* TP-rel. address, left 21 bits. */
-+#define R_PARISC_TPREL14R 158 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF_TP21L 162 /* LT-TP-rel. address, left 21 bits. */
-+#define R_PARISC_LTOFF_TP14R 166 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP14F 167 /* 14 bits LT-TP-rel. address. */
-+#define R_PARISC_TPREL64 216 /* 64 bits TP-rel. address. */
-+#define R_PARISC_TPREL14WR 219 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_TPREL14DR 220 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_TPREL16F 221 /* 16 bits TP-rel. address. */
-+#define R_PARISC_TPREL16WF 222 /* 16 bits TP-rel. address. */
-+#define R_PARISC_TPREL16DF 223 /* 16 bits TP-rel. address. */
-+#define R_PARISC_LTOFF_TP64 224 /* 64 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP14WR 227 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP14DR 228 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP16F 229 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP16WF 230 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP16DF 231 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_GNU_VTENTRY 232
-+#define R_PARISC_GNU_VTINHERIT 233
-+#define R_PARISC_TLS_GD21L 234 /* GD 21-bit left. */
-+#define R_PARISC_TLS_GD14R 235 /* GD 14-bit right. */
-+#define R_PARISC_TLS_GDCALL 236 /* GD call to __t_g_a. */
-+#define R_PARISC_TLS_LDM21L 237 /* LD module 21-bit left. */
-+#define R_PARISC_TLS_LDM14R 238 /* LD module 14-bit right. */
-+#define R_PARISC_TLS_LDMCALL 239 /* LD module call to __t_g_a. */
-+#define R_PARISC_TLS_LDO21L 240 /* LD offset 21-bit left. */
-+#define R_PARISC_TLS_LDO14R 241 /* LD offset 14-bit right. */
-+#define R_PARISC_TLS_DTPMOD32 242 /* DTP module 32-bit. */
-+#define R_PARISC_TLS_DTPMOD64 243 /* DTP module 64-bit. */
-+#define R_PARISC_TLS_DTPOFF32 244 /* DTP offset 32-bit. */
-+#define R_PARISC_TLS_DTPOFF64 245 /* DTP offset 32-bit. */
-+#define R_PARISC_TLS_LE21L R_PARISC_TPREL21L
-+#define R_PARISC_TLS_LE14R R_PARISC_TPREL14R
-+#define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L
-+#define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R
-+#define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32
-+#define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64
-+#define R_PARISC_HIRESERVE 255
-+
-+/* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr. */
-+
-+#define PT_HP_TLS (PT_LOOS + 0x0)
-+#define PT_HP_CORE_NONE (PT_LOOS + 0x1)
-+#define PT_HP_CORE_VERSION (PT_LOOS + 0x2)
-+#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)
-+#define PT_HP_CORE_COMM (PT_LOOS + 0x4)
-+#define PT_HP_CORE_PROC (PT_LOOS + 0x5)
-+#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)
-+#define PT_HP_CORE_STACK (PT_LOOS + 0x7)
-+#define PT_HP_CORE_SHM (PT_LOOS + 0x8)
-+#define PT_HP_CORE_MMF (PT_LOOS + 0x9)
-+#define PT_HP_PARALLEL (PT_LOOS + 0x10)
-+#define PT_HP_FASTBIND (PT_LOOS + 0x11)
-+#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12)
-+#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13)
-+#define PT_HP_STACK (PT_LOOS + 0x14)
-+
-+#define PT_PARISC_ARCHEXT 0x70000000
-+#define PT_PARISC_UNWIND 0x70000001
-+
-+/* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr. */
-+
-+#define PF_PARISC_SBP 0x08000000
-+
-+#define PF_HP_PAGE_SIZE 0x00100000
-+#define PF_HP_FAR_SHARED 0x00200000
-+#define PF_HP_NEAR_SHARED 0x00400000
-+#define PF_HP_CODE 0x01000000
-+#define PF_HP_MODIFY 0x02000000
-+#define PF_HP_LAZYSWAP 0x04000000
-+#define PF_HP_SBP 0x08000000
-+
-+
-+/* Alpha specific definitions. */
-+
-+/* Legal values for e_flags field of Elf64_Ehdr. */
-+
-+#define EF_ALPHA_32BIT 1 /* All addresses must be < 2GB. */
-+#define EF_ALPHA_CANRELAX 2 /* Relocations for relaxing exist. */
-+
-+/* Legal values for sh_type field of Elf64_Shdr. */
-+
-+/* These two are primerily concerned with ECOFF debugging info. */
-+#define SHT_ALPHA_DEBUG 0x70000001
-+#define SHT_ALPHA_REGINFO 0x70000002
-+
-+/* Legal values for sh_flags field of Elf64_Shdr. */
-+
-+#define SHF_ALPHA_GPREL 0x10000000
-+
-+/* Legal values for st_other field of Elf64_Sym. */
-+#define STO_ALPHA_NOPV 0x80 /* No PV required. */
-+#define STO_ALPHA_STD_GPLOAD 0x88 /* PV only used for initial ldgp. */
-+
-+/* Alpha relocs. */
-+
-+#define R_ALPHA_NONE 0 /* No reloc */
-+#define R_ALPHA_REFLONG 1 /* Direct 32 bit */
-+#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
-+#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
-+#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
-+#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
-+#define R_ALPHA_GPDISP 6 /* Add displacement to GP */
-+#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
-+#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
-+#define R_ALPHA_SREL16 9 /* PC relative 16 bit */
-+#define R_ALPHA_SREL32 10 /* PC relative 32 bit */
-+#define R_ALPHA_SREL64 11 /* PC relative 64 bit */
-+#define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */
-+#define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */
-+#define R_ALPHA_GPREL16 19 /* GP relative 16 bit */
-+#define R_ALPHA_COPY 24 /* Copy symbol at runtime */
-+#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
-+#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
-+#define R_ALPHA_RELATIVE 27 /* Adjust by program base */
-+#define R_ALPHA_TLS_GD_HI 28
-+#define R_ALPHA_TLSGD 29
-+#define R_ALPHA_TLS_LDM 30
-+#define R_ALPHA_DTPMOD64 31
-+#define R_ALPHA_GOTDTPREL 32
-+#define R_ALPHA_DTPREL64 33
-+#define R_ALPHA_DTPRELHI 34
-+#define R_ALPHA_DTPRELLO 35
-+#define R_ALPHA_DTPREL16 36
-+#define R_ALPHA_GOTTPREL 37
-+#define R_ALPHA_TPREL64 38
-+#define R_ALPHA_TPRELHI 39
-+#define R_ALPHA_TPRELLO 40
-+#define R_ALPHA_TPREL16 41
-+/* Keep this the last entry. */
-+#define R_ALPHA_NUM 46
-+
-+/* Magic values of the LITUSE relocation addend. */
-+#define LITUSE_ALPHA_ADDR 0
-+#define LITUSE_ALPHA_BASE 1
-+#define LITUSE_ALPHA_BYTOFF 2
-+#define LITUSE_ALPHA_JSR 3
-+#define LITUSE_ALPHA_TLS_GD 4
-+#define LITUSE_ALPHA_TLS_LDM 5
-+
-+/* Legal values for d_tag of Elf64_Dyn. */
-+#define DT_ALPHA_PLTRO (DT_LOPROC + 0)
-+#define DT_ALPHA_NUM 1
-+
-+/* PowerPC specific declarations */
-+
-+/* Values for Elf32/64_Ehdr.e_flags. */
-+#define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */
-+
-+/* Cygnus local bits below */
-+#define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/
-+#define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib
-+ flag */
-+
-+/* PowerPC relocations defined by the ABIs */
-+#define R_PPC_NONE 0
-+#define R_PPC_ADDR32 1 /* 32bit absolute address */
-+#define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */
-+#define R_PPC_ADDR16 3 /* 16bit absolute address */
-+#define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */
-+#define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */
-+#define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */
-+#define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */
-+#define R_PPC_ADDR14_BRTAKEN 8
-+#define R_PPC_ADDR14_BRNTAKEN 9
-+#define R_PPC_REL24 10 /* PC relative 26 bit */
-+#define R_PPC_REL14 11 /* PC relative 16 bit */
-+#define R_PPC_REL14_BRTAKEN 12
-+#define R_PPC_REL14_BRNTAKEN 13
-+#define R_PPC_GOT16 14
-+#define R_PPC_GOT16_LO 15
-+#define R_PPC_GOT16_HI 16
-+#define R_PPC_GOT16_HA 17
-+#define R_PPC_PLTREL24 18
-+#define R_PPC_COPY 19
-+#define R_PPC_GLOB_DAT 20
-+#define R_PPC_JMP_SLOT 21
-+#define R_PPC_RELATIVE 22
-+#define R_PPC_LOCAL24PC 23
-+#define R_PPC_UADDR32 24
-+#define R_PPC_UADDR16 25
-+#define R_PPC_REL32 26
-+#define R_PPC_PLT32 27
-+#define R_PPC_PLTREL32 28
-+#define R_PPC_PLT16_LO 29
-+#define R_PPC_PLT16_HI 30
-+#define R_PPC_PLT16_HA 31
-+#define R_PPC_SDAREL16 32
-+#define R_PPC_SECTOFF 33
-+#define R_PPC_SECTOFF_LO 34
-+#define R_PPC_SECTOFF_HI 35
-+#define R_PPC_SECTOFF_HA 36
-+
-+/* PowerPC relocations defined for the TLS access ABI. */
-+#define R_PPC_TLS 67 /* none (sym+add)@tls */
-+#define R_PPC_DTPMOD32 68 /* word32 (sym+add)@dtpmod */
-+#define R_PPC_TPREL16 69 /* half16* (sym+add)@tprel */
-+#define R_PPC_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
-+#define R_PPC_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
-+#define R_PPC_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
-+#define R_PPC_TPREL32 73 /* word32 (sym+add)@tprel */
-+#define R_PPC_DTPREL16 74 /* half16* (sym+add)@dtprel */
-+#define R_PPC_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
-+#define R_PPC_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
-+#define R_PPC_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
-+#define R_PPC_DTPREL32 78 /* word32 (sym+add)@dtprel */
-+#define R_PPC_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
-+#define R_PPC_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
-+#define R_PPC_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
-+#define R_PPC_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
-+#define R_PPC_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
-+#define R_PPC_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
-+#define R_PPC_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
-+#define R_PPC_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
-+#define R_PPC_GOT_TPREL16 87 /* half16* (sym+add)@got@tprel */
-+#define R_PPC_GOT_TPREL16_LO 88 /* half16 (sym+add)@got@tprel@l */
-+#define R_PPC_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
-+#define R_PPC_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
-+#define R_PPC_GOT_DTPREL16 91 /* half16* (sym+add)@got@dtprel */
-+#define R_PPC_GOT_DTPREL16_LO 92 /* half16* (sym+add)@got@dtprel@l */
-+#define R_PPC_GOT_DTPREL16_HI 93 /* half16* (sym+add)@got@dtprel@h */
-+#define R_PPC_GOT_DTPREL16_HA 94 /* half16* (sym+add)@got@dtprel@ha */
-+
-+/* The remaining relocs are from the Embedded ELF ABI, and are not
-+ in the SVR4 ELF ABI. */
-+#define R_PPC_EMB_NADDR32 101
-+#define R_PPC_EMB_NADDR16 102
-+#define R_PPC_EMB_NADDR16_LO 103
-+#define R_PPC_EMB_NADDR16_HI 104
-+#define R_PPC_EMB_NADDR16_HA 105
-+#define R_PPC_EMB_SDAI16 106
-+#define R_PPC_EMB_SDA2I16 107
-+#define R_PPC_EMB_SDA2REL 108
-+#define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */
-+#define R_PPC_EMB_MRKREF 110
-+#define R_PPC_EMB_RELSEC16 111
-+#define R_PPC_EMB_RELST_LO 112
-+#define R_PPC_EMB_RELST_HI 113
-+#define R_PPC_EMB_RELST_HA 114
-+#define R_PPC_EMB_BIT_FLD 115
-+#define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */
-+
-+/* Diab tool relocations. */
-+#define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */
-+#define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */
-+#define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */
-+#define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */
-+#define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */
-+#define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */
-+
-+/* GNU extension to support local ifunc. */
-+#define R_PPC_IRELATIVE 248
-+
-+/* GNU relocs used in PIC code sequences. */
-+#define R_PPC_REL16 249 /* half16 (sym+add-.) */
-+#define R_PPC_REL16_LO 250 /* half16 (sym+add-.)@l */
-+#define R_PPC_REL16_HI 251 /* half16 (sym+add-.)@h */
-+#define R_PPC_REL16_HA 252 /* half16 (sym+add-.)@ha */
-+
-+/* This is a phony reloc to handle any old fashioned TOC16 references
-+ that may still be in object files. */
-+#define R_PPC_TOC16 255
-+
-+/* PowerPC specific values for the Dyn d_tag field. */
-+#define DT_PPC_GOT (DT_LOPROC + 0)
-+#define DT_PPC_NUM 1
-+
-+/* PowerPC64 relocations defined by the ABIs */
-+#define R_PPC64_NONE R_PPC_NONE
-+#define R_PPC64_ADDR32 R_PPC_ADDR32 /* 32bit absolute address */
-+#define R_PPC64_ADDR24 R_PPC_ADDR24 /* 26bit address, word aligned */
-+#define R_PPC64_ADDR16 R_PPC_ADDR16 /* 16bit absolute address */
-+#define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO /* lower 16bits of address */
-+#define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI /* high 16bits of address. */
-+#define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA /* adjusted high 16bits. */
-+#define R_PPC64_ADDR14 R_PPC_ADDR14 /* 16bit address, word aligned */
-+#define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN
-+#define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN
-+#define R_PPC64_REL24 R_PPC_REL24 /* PC-rel. 26 bit, word aligned */
-+#define R_PPC64_REL14 R_PPC_REL14 /* PC relative 16 bit */
-+#define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN
-+#define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN
-+#define R_PPC64_GOT16 R_PPC_GOT16
-+#define R_PPC64_GOT16_LO R_PPC_GOT16_LO
-+#define R_PPC64_GOT16_HI R_PPC_GOT16_HI
-+#define R_PPC64_GOT16_HA R_PPC_GOT16_HA
-+
-+#define R_PPC64_COPY R_PPC_COPY
-+#define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT
-+#define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT
-+#define R_PPC64_RELATIVE R_PPC_RELATIVE
-+
-+#define R_PPC64_UADDR32 R_PPC_UADDR32
-+#define R_PPC64_UADDR16 R_PPC_UADDR16
-+#define R_PPC64_REL32 R_PPC_REL32
-+#define R_PPC64_PLT32 R_PPC_PLT32
-+#define R_PPC64_PLTREL32 R_PPC_PLTREL32
-+#define R_PPC64_PLT16_LO R_PPC_PLT16_LO
-+#define R_PPC64_PLT16_HI R_PPC_PLT16_HI
-+#define R_PPC64_PLT16_HA R_PPC_PLT16_HA
-+
-+#define R_PPC64_SECTOFF R_PPC_SECTOFF
-+#define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO
-+#define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI
-+#define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA
-+#define R_PPC64_ADDR30 37 /* word30 (S + A - P) >> 2 */
-+#define R_PPC64_ADDR64 38 /* doubleword64 S + A */
-+#define R_PPC64_ADDR16_HIGHER 39 /* half16 #higher(S + A) */
-+#define R_PPC64_ADDR16_HIGHERA 40 /* half16 #highera(S + A) */
-+#define R_PPC64_ADDR16_HIGHEST 41 /* half16 #highest(S + A) */
-+#define R_PPC64_ADDR16_HIGHESTA 42 /* half16 #highesta(S + A) */
-+#define R_PPC64_UADDR64 43 /* doubleword64 S + A */
-+#define R_PPC64_REL64 44 /* doubleword64 S + A - P */
-+#define R_PPC64_PLT64 45 /* doubleword64 L + A */
-+#define R_PPC64_PLTREL64 46 /* doubleword64 L + A - P */
-+#define R_PPC64_TOC16 47 /* half16* S + A - .TOC */
-+#define R_PPC64_TOC16_LO 48 /* half16 #lo(S + A - .TOC.) */
-+#define R_PPC64_TOC16_HI 49 /* half16 #hi(S + A - .TOC.) */
-+#define R_PPC64_TOC16_HA 50 /* half16 #ha(S + A - .TOC.) */
-+#define R_PPC64_TOC 51 /* doubleword64 .TOC */
-+#define R_PPC64_PLTGOT16 52 /* half16* M + A */
-+#define R_PPC64_PLTGOT16_LO 53 /* half16 #lo(M + A) */
-+#define R_PPC64_PLTGOT16_HI 54 /* half16 #hi(M + A) */
-+#define R_PPC64_PLTGOT16_HA 55 /* half16 #ha(M + A) */
-+
-+#define R_PPC64_ADDR16_DS 56 /* half16ds* (S + A) >> 2 */
-+#define R_PPC64_ADDR16_LO_DS 57 /* half16ds #lo(S + A) >> 2 */
-+#define R_PPC64_GOT16_DS 58 /* half16ds* (G + A) >> 2 */
-+#define R_PPC64_GOT16_LO_DS 59 /* half16ds #lo(G + A) >> 2 */
-+#define R_PPC64_PLT16_LO_DS 60 /* half16ds #lo(L + A) >> 2 */
-+#define R_PPC64_SECTOFF_DS 61 /* half16ds* (R + A) >> 2 */
-+#define R_PPC64_SECTOFF_LO_DS 62 /* half16ds #lo(R + A) >> 2 */
-+#define R_PPC64_TOC16_DS 63 /* half16ds* (S + A - .TOC.) >> 2 */
-+#define R_PPC64_TOC16_LO_DS 64 /* half16ds #lo(S + A - .TOC.) >> 2 */
-+#define R_PPC64_PLTGOT16_DS 65 /* half16ds* (M + A) >> 2 */
-+#define R_PPC64_PLTGOT16_LO_DS 66 /* half16ds #lo(M + A) >> 2 */
-+
-+/* PowerPC64 relocations defined for the TLS access ABI. */
-+#define R_PPC64_TLS 67 /* none (sym+add)@tls */
-+#define R_PPC64_DTPMOD64 68 /* doubleword64 (sym+add)@dtpmod */
-+#define R_PPC64_TPREL16 69 /* half16* (sym+add)@tprel */
-+#define R_PPC64_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
-+#define R_PPC64_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
-+#define R_PPC64_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
-+#define R_PPC64_TPREL64 73 /* doubleword64 (sym+add)@tprel */
-+#define R_PPC64_DTPREL16 74 /* half16* (sym+add)@dtprel */
-+#define R_PPC64_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
-+#define R_PPC64_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
-+#define R_PPC64_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
-+#define R_PPC64_DTPREL64 78 /* doubleword64 (sym+add)@dtprel */
-+#define R_PPC64_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
-+#define R_PPC64_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
-+#define R_PPC64_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
-+#define R_PPC64_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
-+#define R_PPC64_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
-+#define R_PPC64_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
-+#define R_PPC64_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
-+#define R_PPC64_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
-+#define R_PPC64_GOT_TPREL16_DS 87 /* half16ds* (sym+add)@got@tprel */
-+#define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */
-+#define R_PPC64_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
-+#define R_PPC64_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
-+#define R_PPC64_GOT_DTPREL16_DS 91 /* half16ds* (sym+add)@got@dtprel */
-+#define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */
-+#define R_PPC64_GOT_DTPREL16_HI 93 /* half16 (sym+add)@got@dtprel@h */
-+#define R_PPC64_GOT_DTPREL16_HA 94 /* half16 (sym+add)@got@dtprel@ha */
-+#define R_PPC64_TPREL16_DS 95 /* half16ds* (sym+add)@tprel */
-+#define R_PPC64_TPREL16_LO_DS 96 /* half16ds (sym+add)@tprel@l */
-+#define R_PPC64_TPREL16_HIGHER 97 /* half16 (sym+add)@tprel@higher */
-+#define R_PPC64_TPREL16_HIGHERA 98 /* half16 (sym+add)@tprel@highera */
-+#define R_PPC64_TPREL16_HIGHEST 99 /* half16 (sym+add)@tprel@highest */
-+#define R_PPC64_TPREL16_HIGHESTA 100 /* half16 (sym+add)@tprel@highesta */
-+#define R_PPC64_DTPREL16_DS 101 /* half16ds* (sym+add)@dtprel */
-+#define R_PPC64_DTPREL16_LO_DS 102 /* half16ds (sym+add)@dtprel@l */
-+#define R_PPC64_DTPREL16_HIGHER 103 /* half16 (sym+add)@dtprel@higher */
-+#define R_PPC64_DTPREL16_HIGHERA 104 /* half16 (sym+add)@dtprel@highera */
-+#define R_PPC64_DTPREL16_HIGHEST 105 /* half16 (sym+add)@dtprel@highest */
-+#define R_PPC64_DTPREL16_HIGHESTA 106 /* half16 (sym+add)@dtprel@highesta */
-+
-+/* GNU extension to support local ifunc. */
-+#define R_PPC64_JMP_IREL 247
-+#define R_PPC64_IRELATIVE 248
-+#define R_PPC64_REL16 249 /* half16 (sym+add-.) */
-+#define R_PPC64_REL16_LO 250 /* half16 (sym+add-.)@l */
-+#define R_PPC64_REL16_HI 251 /* half16 (sym+add-.)@h */
-+#define R_PPC64_REL16_HA 252 /* half16 (sym+add-.)@ha */
-+
-+/* PowerPC64 specific values for the Dyn d_tag field. */
-+#define DT_PPC64_GLINK (DT_LOPROC + 0)
-+#define DT_PPC64_OPD (DT_LOPROC + 1)
-+#define DT_PPC64_OPDSZ (DT_LOPROC + 2)
-+#define DT_PPC64_NUM 3
-+
-+
-+/* ARM specific declarations */
-+
-+/* Processor specific flags for the ELF header e_flags field. */
-+#define EF_ARM_RELEXEC 0x01
-+#define EF_ARM_HASENTRY 0x02
-+#define EF_ARM_INTERWORK 0x04
-+#define EF_ARM_APCS_26 0x08
-+#define EF_ARM_APCS_FLOAT 0x10
-+#define EF_ARM_PIC 0x20
-+#define EF_ARM_ALIGN8 0x40 /* 8-bit structure alignment is in use */
-+#define EF_ARM_NEW_ABI 0x80
-+#define EF_ARM_OLD_ABI 0x100
-+#define EF_ARM_SOFT_FLOAT 0x200
-+#define EF_ARM_VFP_FLOAT 0x400
-+#define EF_ARM_MAVERICK_FLOAT 0x800
-+
-+
-+/* Other constants defined in the ARM ELF spec. version B-01. */
-+/* NB. These conflict with values defined above. */
-+#define EF_ARM_SYMSARESORTED 0x04
-+#define EF_ARM_DYNSYMSUSESEGIDX 0x08
-+#define EF_ARM_MAPSYMSFIRST 0x10
-+#define EF_ARM_EABIMASK 0XFF000000
-+
-+/* Constants defined in AAELF. */
-+#define EF_ARM_BE8 0x00800000
-+#define EF_ARM_LE8 0x00400000
-+
-+#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)
-+#define EF_ARM_EABI_UNKNOWN 0x00000000
-+#define EF_ARM_EABI_VER1 0x01000000
-+#define EF_ARM_EABI_VER2 0x02000000
-+#define EF_ARM_EABI_VER3 0x03000000
-+#define EF_ARM_EABI_VER4 0x04000000
-+#define EF_ARM_EABI_VER5 0x05000000
-+
-+/* Additional symbol types for Thumb. */
-+#define STT_ARM_TFUNC STT_LOPROC /* A Thumb function. */
-+#define STT_ARM_16BIT STT_HIPROC /* A Thumb label. */
-+
-+/* ARM-specific values for sh_flags */
-+#define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */
-+#define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined
-+ in the input to a link step. */
-+
-+/* ARM-specific program header flags */
-+#define PF_ARM_SB 0x10000000 /* Segment contains the location
-+ addressed by the static base. */
-+#define PF_ARM_PI 0x20000000 /* Position-independent segment. */
-+#define PF_ARM_ABS 0x40000000 /* Absolute segment. */
-+
-+/* Processor specific values for the Phdr p_type field. */
-+#define PT_ARM_EXIDX (PT_LOPROC + 1) /* ARM unwind segment. */
-+
-+/* Processor specific values for the Shdr sh_type field. */
-+#define SHT_ARM_EXIDX (SHT_LOPROC + 1) /* ARM unwind section. */
-+#define SHT_ARM_PREEMPTMAP (SHT_LOPROC + 2) /* Preemption details. */
-+#define SHT_ARM_ATTRIBUTES (SHT_LOPROC + 3) /* ARM attributes section. */
-+
-+
-+/* ARM relocs. */
-+
-+#define R_ARM_NONE 0 /* No reloc */
-+#define R_ARM_PC24 1 /* PC relative 26 bit branch */
-+#define R_ARM_ABS32 2 /* Direct 32 bit */
-+#define R_ARM_REL32 3 /* PC relative 32 bit */
-+#define R_ARM_PC13 4
-+#define R_ARM_ABS16 5 /* Direct 16 bit */
-+#define R_ARM_ABS12 6 /* Direct 12 bit */
-+#define R_ARM_THM_ABS5 7
-+#define R_ARM_ABS8 8 /* Direct 8 bit */
-+#define R_ARM_SBREL32 9
-+#define R_ARM_THM_PC22 10
-+#define R_ARM_THM_PC8 11
-+#define R_ARM_AMP_VCALL9 12
-+#define R_ARM_SWI24 13 /* Obsolete static relocation. */
-+#define R_ARM_TLS_DESC 13 /* Dynamic relocation. */
-+#define R_ARM_THM_SWI8 14
-+#define R_ARM_XPC25 15
-+#define R_ARM_THM_XPC22 16
-+#define R_ARM_TLS_DTPMOD32 17 /* ID of module containing symbol */
-+#define R_ARM_TLS_DTPOFF32 18 /* Offset in TLS block */
-+#define R_ARM_TLS_TPOFF32 19 /* Offset in static TLS block */
-+#define R_ARM_COPY 20 /* Copy symbol at runtime */
-+#define R_ARM_GLOB_DAT 21 /* Create GOT entry */
-+#define R_ARM_JUMP_SLOT 22 /* Create PLT entry */
-+#define R_ARM_RELATIVE 23 /* Adjust by program base */
-+#define R_ARM_GOTOFF 24 /* 32 bit offset to GOT */
-+#define R_ARM_GOTPC 25 /* 32 bit PC relative offset to GOT */
-+#define R_ARM_GOT32 26 /* 32 bit GOT entry */
-+#define R_ARM_PLT32 27 /* 32 bit PLT address */
-+#define R_ARM_ALU_PCREL_7_0 32
-+#define R_ARM_ALU_PCREL_15_8 33
-+#define R_ARM_ALU_PCREL_23_15 34
-+#define R_ARM_LDR_SBREL_11_0 35
-+#define R_ARM_ALU_SBREL_19_12 36
-+#define R_ARM_ALU_SBREL_27_20 37
-+#define R_ARM_TLS_GOTDESC 90
-+#define R_ARM_TLS_CALL 91
-+#define R_ARM_TLS_DESCSEQ 92
-+#define R_ARM_THM_TLS_CALL 93
-+#define R_ARM_GNU_VTENTRY 100
-+#define R_ARM_GNU_VTINHERIT 101
-+#define R_ARM_THM_PC11 102 /* thumb unconditional branch */
-+#define R_ARM_THM_PC9 103 /* thumb conditional branch */
-+#define R_ARM_TLS_GD32 104 /* PC-rel 32 bit for global dynamic
-+ thread local data */
-+#define R_ARM_TLS_LDM32 105 /* PC-rel 32 bit for local dynamic
-+ thread local data */
-+#define R_ARM_TLS_LDO32 106 /* 32 bit offset relative to TLS
-+ block */
-+#define R_ARM_TLS_IE32 107 /* PC-rel 32 bit for GOT entry of
-+ static TLS block offset */
-+#define R_ARM_TLS_LE32 108 /* 32 bit offset relative to static
-+ TLS block */
-+#define R_ARM_THM_TLS_DESCSEQ 129
-+#define R_ARM_IRELATIVE 160
-+#define R_ARM_RXPC25 249
-+#define R_ARM_RSBREL32 250
-+#define R_ARM_THM_RPC22 251
-+#define R_ARM_RREL32 252
-+#define R_ARM_RABS22 253
-+#define R_ARM_RPC24 254
-+#define R_ARM_RBASE 255
-+/* Keep this the last entry. */
-+#define R_ARM_NUM 256
-+
-+/* IA-64 specific declarations. */
-+
-+/* Processor specific flags for the Ehdr e_flags field. */
-+#define EF_IA_64_MASKOS 0x0000000f /* os-specific flags */
-+#define EF_IA_64_ABI64 0x00000010 /* 64-bit ABI */
-+#define EF_IA_64_ARCH 0xff000000 /* arch. version mask */
-+
-+/* Processor specific values for the Phdr p_type field. */
-+#define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* arch extension bits */
-+#define PT_IA_64_UNWIND (PT_LOPROC + 1) /* ia64 unwind bits */
-+#define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12)
-+#define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13)
-+#define PT_IA_64_HP_STACK (PT_LOOS + 0x14)
-+
-+/* Processor specific flags for the Phdr p_flags field. */
-+#define PF_IA_64_NORECOV 0x80000000 /* spec insns w/o recovery */
-+
-+/* Processor specific values for the Shdr sh_type field. */
-+#define SHT_IA_64_EXT (SHT_LOPROC + 0) /* extension bits */
-+#define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* unwind bits */
-+
-+/* Processor specific flags for the Shdr sh_flags field. */
-+#define SHF_IA_64_SHORT 0x10000000 /* section near gp */
-+#define SHF_IA_64_NORECOV 0x20000000 /* spec insns w/o recovery */
-+
-+/* Processor specific values for the Dyn d_tag field. */
-+#define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0)
-+#define DT_IA_64_NUM 1
-+
-+/* IA-64 relocations. */
-+#define R_IA64_NONE 0x00 /* none */
-+#define R_IA64_IMM14 0x21 /* symbol + addend, add imm14 */
-+#define R_IA64_IMM22 0x22 /* symbol + addend, add imm22 */
-+#define R_IA64_IMM64 0x23 /* symbol + addend, mov imm64 */
-+#define R_IA64_DIR32MSB 0x24 /* symbol + addend, data4 MSB */
-+#define R_IA64_DIR32LSB 0x25 /* symbol + addend, data4 LSB */
-+#define R_IA64_DIR64MSB 0x26 /* symbol + addend, data8 MSB */
-+#define R_IA64_DIR64LSB 0x27 /* symbol + addend, data8 LSB */
-+#define R_IA64_GPREL22 0x2a /* @gprel(sym + add), add imm22 */
-+#define R_IA64_GPREL64I 0x2b /* @gprel(sym + add), mov imm64 */
-+#define R_IA64_GPREL32MSB 0x2c /* @gprel(sym + add), data4 MSB */
-+#define R_IA64_GPREL32LSB 0x2d /* @gprel(sym + add), data4 LSB */
-+#define R_IA64_GPREL64MSB 0x2e /* @gprel(sym + add), data8 MSB */
-+#define R_IA64_GPREL64LSB 0x2f /* @gprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF22 0x32 /* @ltoff(sym + add), add imm22 */
-+#define R_IA64_LTOFF64I 0x33 /* @ltoff(sym + add), mov imm64 */
-+#define R_IA64_PLTOFF22 0x3a /* @pltoff(sym + add), add imm22 */
-+#define R_IA64_PLTOFF64I 0x3b /* @pltoff(sym + add), mov imm64 */
-+#define R_IA64_PLTOFF64MSB 0x3e /* @pltoff(sym + add), data8 MSB */
-+#define R_IA64_PLTOFF64LSB 0x3f /* @pltoff(sym + add), data8 LSB */
-+#define R_IA64_FPTR64I 0x43 /* @fptr(sym + add), mov imm64 */
-+#define R_IA64_FPTR32MSB 0x44 /* @fptr(sym + add), data4 MSB */
-+#define R_IA64_FPTR32LSB 0x45 /* @fptr(sym + add), data4 LSB */
-+#define R_IA64_FPTR64MSB 0x46 /* @fptr(sym + add), data8 MSB */
-+#define R_IA64_FPTR64LSB 0x47 /* @fptr(sym + add), data8 LSB */
-+#define R_IA64_PCREL60B 0x48 /* @pcrel(sym + add), brl */
-+#define R_IA64_PCREL21B 0x49 /* @pcrel(sym + add), ptb, call */
-+#define R_IA64_PCREL21M 0x4a /* @pcrel(sym + add), chk.s */
-+#define R_IA64_PCREL21F 0x4b /* @pcrel(sym + add), fchkf */
-+#define R_IA64_PCREL32MSB 0x4c /* @pcrel(sym + add), data4 MSB */
-+#define R_IA64_PCREL32LSB 0x4d /* @pcrel(sym + add), data4 LSB */
-+#define R_IA64_PCREL64MSB 0x4e /* @pcrel(sym + add), data8 MSB */
-+#define R_IA64_PCREL64LSB 0x4f /* @pcrel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_FPTR22 0x52 /* @ltoff(@fptr(s+a)), imm22 */
-+#define R_IA64_LTOFF_FPTR64I 0x53 /* @ltoff(@fptr(s+a)), imm64 */
-+#define R_IA64_LTOFF_FPTR32MSB 0x54 /* @ltoff(@fptr(s+a)), data4 MSB */
-+#define R_IA64_LTOFF_FPTR32LSB 0x55 /* @ltoff(@fptr(s+a)), data4 LSB */
-+#define R_IA64_LTOFF_FPTR64MSB 0x56 /* @ltoff(@fptr(s+a)), data8 MSB */
-+#define R_IA64_LTOFF_FPTR64LSB 0x57 /* @ltoff(@fptr(s+a)), data8 LSB */
-+#define R_IA64_SEGREL32MSB 0x5c /* @segrel(sym + add), data4 MSB */
-+#define R_IA64_SEGREL32LSB 0x5d /* @segrel(sym + add), data4 LSB */
-+#define R_IA64_SEGREL64MSB 0x5e /* @segrel(sym + add), data8 MSB */
-+#define R_IA64_SEGREL64LSB 0x5f /* @segrel(sym + add), data8 LSB */
-+#define R_IA64_SECREL32MSB 0x64 /* @secrel(sym + add), data4 MSB */
-+#define R_IA64_SECREL32LSB 0x65 /* @secrel(sym + add), data4 LSB */
-+#define R_IA64_SECREL64MSB 0x66 /* @secrel(sym + add), data8 MSB */
-+#define R_IA64_SECREL64LSB 0x67 /* @secrel(sym + add), data8 LSB */
-+#define R_IA64_REL32MSB 0x6c /* data 4 + REL */
-+#define R_IA64_REL32LSB 0x6d /* data 4 + REL */
-+#define R_IA64_REL64MSB 0x6e /* data 8 + REL */
-+#define R_IA64_REL64LSB 0x6f /* data 8 + REL */
-+#define R_IA64_LTV32MSB 0x74 /* symbol + addend, data4 MSB */
-+#define R_IA64_LTV32LSB 0x75 /* symbol + addend, data4 LSB */
-+#define R_IA64_LTV64MSB 0x76 /* symbol + addend, data8 MSB */
-+#define R_IA64_LTV64LSB 0x77 /* symbol + addend, data8 LSB */
-+#define R_IA64_PCREL21BI 0x79 /* @pcrel(sym + add), 21bit inst */
-+#define R_IA64_PCREL22 0x7a /* @pcrel(sym + add), 22bit inst */
-+#define R_IA64_PCREL64I 0x7b /* @pcrel(sym + add), 64bit inst */
-+#define R_IA64_IPLTMSB 0x80 /* dynamic reloc, imported PLT, MSB */
-+#define R_IA64_IPLTLSB 0x81 /* dynamic reloc, imported PLT, LSB */
-+#define R_IA64_COPY 0x84 /* copy relocation */
-+#define R_IA64_SUB 0x85 /* Addend and symbol difference */
-+#define R_IA64_LTOFF22X 0x86 /* LTOFF22, relaxable. */
-+#define R_IA64_LDXMOV 0x87 /* Use of LTOFF22X. */
-+#define R_IA64_TPREL14 0x91 /* @tprel(sym + add), imm14 */
-+#define R_IA64_TPREL22 0x92 /* @tprel(sym + add), imm22 */
-+#define R_IA64_TPREL64I 0x93 /* @tprel(sym + add), imm64 */
-+#define R_IA64_TPREL64MSB 0x96 /* @tprel(sym + add), data8 MSB */
-+#define R_IA64_TPREL64LSB 0x97 /* @tprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_TPREL22 0x9a /* @ltoff(@tprel(s+a)), imm2 */
-+#define R_IA64_DTPMOD64MSB 0xa6 /* @dtpmod(sym + add), data8 MSB */
-+#define R_IA64_DTPMOD64LSB 0xa7 /* @dtpmod(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_DTPMOD22 0xaa /* @ltoff(@dtpmod(sym + add)), imm22 */
-+#define R_IA64_DTPREL14 0xb1 /* @dtprel(sym + add), imm14 */
-+#define R_IA64_DTPREL22 0xb2 /* @dtprel(sym + add), imm22 */
-+#define R_IA64_DTPREL64I 0xb3 /* @dtprel(sym + add), imm64 */
-+#define R_IA64_DTPREL32MSB 0xb4 /* @dtprel(sym + add), data4 MSB */
-+#define R_IA64_DTPREL32LSB 0xb5 /* @dtprel(sym + add), data4 LSB */
-+#define R_IA64_DTPREL64MSB 0xb6 /* @dtprel(sym + add), data8 MSB */
-+#define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */
-+
-+/* SH specific declarations */
-+
-+/* Processor specific flags for the ELF header e_flags field. */
-+#define EF_SH_MACH_MASK 0x1f
-+#define EF_SH_UNKNOWN 0x0
-+#define EF_SH1 0x1
-+#define EF_SH2 0x2
-+#define EF_SH3 0x3
-+#define EF_SH_DSP 0x4
-+#define EF_SH3_DSP 0x5
-+#define EF_SH4AL_DSP 0x6
-+#define EF_SH3E 0x8
-+#define EF_SH4 0x9
-+#define EF_SH2E 0xb
-+#define EF_SH4A 0xc
-+#define EF_SH2A 0xd
-+#define EF_SH4_NOFPU 0x10
-+#define EF_SH4A_NOFPU 0x11
-+#define EF_SH4_NOMMU_NOFPU 0x12
-+#define EF_SH2A_NOFPU 0x13
-+#define EF_SH3_NOMMU 0x14
-+#define EF_SH2A_SH4_NOFPU 0x15
-+#define EF_SH2A_SH3_NOFPU 0x16
-+#define EF_SH2A_SH4 0x17
-+#define EF_SH2A_SH3E 0x18
-+
-+/* SH relocs. */
-+#define R_SH_NONE 0
-+#define R_SH_DIR32 1
-+#define R_SH_REL32 2
-+#define R_SH_DIR8WPN 3
-+#define R_SH_IND12W 4
-+#define R_SH_DIR8WPL 5
-+#define R_SH_DIR8WPZ 6
-+#define R_SH_DIR8BP 7
-+#define R_SH_DIR8W 8
-+#define R_SH_DIR8L 9
-+#define R_SH_SWITCH16 25
-+#define R_SH_SWITCH32 26
-+#define R_SH_USES 27
-+#define R_SH_COUNT 28
-+#define R_SH_ALIGN 29
-+#define R_SH_CODE 30
-+#define R_SH_DATA 31
-+#define R_SH_LABEL 32
-+#define R_SH_SWITCH8 33
-+#define R_SH_GNU_VTINHERIT 34
-+#define R_SH_GNU_VTENTRY 35
-+#define R_SH_TLS_GD_32 144
-+#define R_SH_TLS_LD_32 145
-+#define R_SH_TLS_LDO_32 146
-+#define R_SH_TLS_IE_32 147
-+#define R_SH_TLS_LE_32 148
-+#define R_SH_TLS_DTPMOD32 149
-+#define R_SH_TLS_DTPOFF32 150
-+#define R_SH_TLS_TPOFF32 151
-+#define R_SH_GOT32 160
-+#define R_SH_PLT32 161
-+#define R_SH_COPY 162
-+#define R_SH_GLOB_DAT 163
-+#define R_SH_JMP_SLOT 164
-+#define R_SH_RELATIVE 165
-+#define R_SH_GOTOFF 166
-+#define R_SH_GOTPC 167
-+/* Keep this the last entry. */
-+#define R_SH_NUM 256
-+
-+/* S/390 specific definitions. */
-+
-+/* Valid values for the e_flags field. */
-+
-+#define EF_S390_HIGH_GPRS 0x00000001 /* High GPRs kernel facility needed. */
-+
-+/* Additional s390 relocs */
-+
-+#define R_390_NONE 0 /* No reloc. */
-+#define R_390_8 1 /* Direct 8 bit. */
-+#define R_390_12 2 /* Direct 12 bit. */
-+#define R_390_16 3 /* Direct 16 bit. */
-+#define R_390_32 4 /* Direct 32 bit. */
-+#define R_390_PC32 5 /* PC relative 32 bit. */
-+#define R_390_GOT12 6 /* 12 bit GOT offset. */
-+#define R_390_GOT32 7 /* 32 bit GOT offset. */
-+#define R_390_PLT32 8 /* 32 bit PC relative PLT address. */
-+#define R_390_COPY 9 /* Copy symbol at runtime. */
-+#define R_390_GLOB_DAT 10 /* Create GOT entry. */
-+#define R_390_JMP_SLOT 11 /* Create PLT entry. */
-+#define R_390_RELATIVE 12 /* Adjust by program base. */
-+#define R_390_GOTOFF32 13 /* 32 bit offset to GOT. */
-+#define R_390_GOTPC 14 /* 32 bit PC relative offset to GOT. */
-+#define R_390_GOT16 15 /* 16 bit GOT offset. */
-+#define R_390_PC16 16 /* PC relative 16 bit. */
-+#define R_390_PC16DBL 17 /* PC relative 16 bit shifted by 1. */
-+#define R_390_PLT16DBL 18 /* 16 bit PC rel. PLT shifted by 1. */
-+#define R_390_PC32DBL 19 /* PC relative 32 bit shifted by 1. */
-+#define R_390_PLT32DBL 20 /* 32 bit PC rel. PLT shifted by 1. */
-+#define R_390_GOTPCDBL 21 /* 32 bit PC rel. GOT shifted by 1. */
-+#define R_390_64 22 /* Direct 64 bit. */
-+#define R_390_PC64 23 /* PC relative 64 bit. */
-+#define R_390_GOT64 24 /* 64 bit GOT offset. */
-+#define R_390_PLT64 25 /* 64 bit PC relative PLT address. */
-+#define R_390_GOTENT 26 /* 32 bit PC rel. to GOT entry >> 1. */
-+#define R_390_GOTOFF16 27 /* 16 bit offset to GOT. */
-+#define R_390_GOTOFF64 28 /* 64 bit offset to GOT. */
-+#define R_390_GOTPLT12 29 /* 12 bit offset to jump slot. */
-+#define R_390_GOTPLT16 30 /* 16 bit offset to jump slot. */
-+#define R_390_GOTPLT32 31 /* 32 bit offset to jump slot. */
-+#define R_390_GOTPLT64 32 /* 64 bit offset to jump slot. */
-+#define R_390_GOTPLTENT 33 /* 32 bit rel. offset to jump slot. */
-+#define R_390_PLTOFF16 34 /* 16 bit offset from GOT to PLT. */
-+#define R_390_PLTOFF32 35 /* 32 bit offset from GOT to PLT. */
-+#define R_390_PLTOFF64 36 /* 16 bit offset from GOT to PLT. */
-+#define R_390_TLS_LOAD 37 /* Tag for load insn in TLS code. */
-+#define R_390_TLS_GDCALL 38 /* Tag for function call in general
-+ dynamic TLS code. */
-+#define R_390_TLS_LDCALL 39 /* Tag for function call in local
-+ dynamic TLS code. */
-+#define R_390_TLS_GD32 40 /* Direct 32 bit for general dynamic
-+ thread local data. */
-+#define R_390_TLS_GD64 41 /* Direct 64 bit for general dynamic
-+ thread local data. */
-+#define R_390_TLS_GOTIE12 42 /* 12 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_GOTIE32 43 /* 32 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_GOTIE64 44 /* 64 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_LDM32 45 /* Direct 32 bit for local dynamic
-+ thread local data in LE code. */
-+#define R_390_TLS_LDM64 46 /* Direct 64 bit for local dynamic
-+ thread local data in LE code. */
-+#define R_390_TLS_IE32 47 /* 32 bit address of GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_IE64 48 /* 64 bit address of GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_IEENT 49 /* 32 bit rel. offset to GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_LE32 50 /* 32 bit negated offset relative to
-+ static TLS block. */
-+#define R_390_TLS_LE64 51 /* 64 bit negated offset relative to
-+ static TLS block. */
-+#define R_390_TLS_LDO32 52 /* 32 bit offset relative to TLS
-+ block. */
-+#define R_390_TLS_LDO64 53 /* 64 bit offset relative to TLS
-+ block. */
-+#define R_390_TLS_DTPMOD 54 /* ID of module containing symbol. */
-+#define R_390_TLS_DTPOFF 55 /* Offset in TLS block. */
-+#define R_390_TLS_TPOFF 56 /* Negated offset in static TLS
-+ block. */
-+#define R_390_20 57 /* Direct 20 bit. */
-+#define R_390_GOT20 58 /* 20 bit GOT offset. */
-+#define R_390_GOTPLT20 59 /* 20 bit offset to jump slot. */
-+#define R_390_TLS_GOTIE20 60 /* 20 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_IRELATIVE 61 /* STT_GNU_IFUNC relocation. */
-+/* Keep this the last entry. */
-+#define R_390_NUM 62
-+
-+
-+/* CRIS relocations. */
-+#define R_CRIS_NONE 0
-+#define R_CRIS_8 1
-+#define R_CRIS_16 2
-+#define R_CRIS_32 3
-+#define R_CRIS_8_PCREL 4
-+#define R_CRIS_16_PCREL 5
-+#define R_CRIS_32_PCREL 6
-+#define R_CRIS_GNU_VTINHERIT 7
-+#define R_CRIS_GNU_VTENTRY 8
-+#define R_CRIS_COPY 9
-+#define R_CRIS_GLOB_DAT 10
-+#define R_CRIS_JUMP_SLOT 11
-+#define R_CRIS_RELATIVE 12
-+#define R_CRIS_16_GOT 13
-+#define R_CRIS_32_GOT 14
-+#define R_CRIS_16_GOTPLT 15
-+#define R_CRIS_32_GOTPLT 16
-+#define R_CRIS_32_GOTREL 17
-+#define R_CRIS_32_PLT_GOTREL 18
-+#define R_CRIS_32_PLT_PCREL 19
-+
-+#define R_CRIS_NUM 20
-+
-+
-+/* AMD x86-64 relocations. */
-+#define R_X86_64_NONE 0 /* No reloc */
-+#define R_X86_64_64 1 /* Direct 64 bit */
-+#define R_X86_64_PC32 2 /* PC relative 32 bit signed */
-+#define R_X86_64_GOT32 3 /* 32 bit GOT entry */
-+#define R_X86_64_PLT32 4 /* 32 bit PLT address */
-+#define R_X86_64_COPY 5 /* Copy symbol at runtime */
-+#define R_X86_64_GLOB_DAT 6 /* Create GOT entry */
-+#define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */
-+#define R_X86_64_RELATIVE 8 /* Adjust by program base */
-+#define R_X86_64_GOTPCREL 9 /* 32 bit signed PC relative
-+ offset to GOT */
-+#define R_X86_64_32 10 /* Direct 32 bit zero extended */
-+#define R_X86_64_32S 11 /* Direct 32 bit sign extended */
-+#define R_X86_64_16 12 /* Direct 16 bit zero extended */
-+#define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */
-+#define R_X86_64_8 14 /* Direct 8 bit sign extended */
-+#define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */
-+#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
-+#define R_X86_64_DTPOFF64 17 /* Offset in module's TLS block */
-+#define R_X86_64_TPOFF64 18 /* Offset in initial TLS block */
-+#define R_X86_64_TLSGD 19 /* 32 bit signed PC relative offset
-+ to two GOT entries for GD symbol */
-+#define R_X86_64_TLSLD 20 /* 32 bit signed PC relative offset
-+ to two GOT entries for LD symbol */
-+#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
-+#define R_X86_64_GOTTPOFF 22 /* 32 bit signed PC relative offset
-+ to GOT entry for IE symbol */
-+#define R_X86_64_TPOFF32 23 /* Offset in initial TLS block */
-+#define R_X86_64_PC64 24 /* PC relative 64 bit */
-+#define R_X86_64_GOTOFF64 25 /* 64 bit offset to GOT */
-+#define R_X86_64_GOTPC32 26 /* 32 bit signed pc relative
-+ offset to GOT */
-+#define R_X86_64_GOT64 27 /* 64-bit GOT entry offset */
-+#define R_X86_64_GOTPCREL64 28 /* 64-bit PC relative offset
-+ to GOT entry */
-+#define R_X86_64_GOTPC64 29 /* 64-bit PC relative offset to GOT */
-+#define R_X86_64_GOTPLT64 30 /* like GOT64, says PLT entry needed */
-+#define R_X86_64_PLTOFF64 31 /* 64-bit GOT relative offset
-+ to PLT entry */
-+#define R_X86_64_SIZE32 32 /* Size of symbol plus 32-bit addend */
-+#define R_X86_64_SIZE64 33 /* Size of symbol plus 64-bit addend */
-+#define R_X86_64_GOTPC32_TLSDESC 34 /* GOT offset for TLS descriptor. */
-+#define R_X86_64_TLSDESC_CALL 35 /* Marker for call through TLS
-+ descriptor. */
-+#define R_X86_64_TLSDESC 36 /* TLS descriptor. */
-+#define R_X86_64_IRELATIVE 37 /* Adjust indirectly by program base */
-+#define R_X86_64_RELATIVE64 38 /* 64-bit adjust by program base */
-+
-+#define R_X86_64_NUM 39
-+
-+
-+/* AM33 relocations. */
-+#define R_MN10300_NONE 0 /* No reloc. */
-+#define R_MN10300_32 1 /* Direct 32 bit. */
-+#define R_MN10300_16 2 /* Direct 16 bit. */
-+#define R_MN10300_8 3 /* Direct 8 bit. */
-+#define R_MN10300_PCREL32 4 /* PC-relative 32-bit. */
-+#define R_MN10300_PCREL16 5 /* PC-relative 16-bit signed. */
-+#define R_MN10300_PCREL8 6 /* PC-relative 8-bit signed. */
-+#define R_MN10300_GNU_VTINHERIT 7 /* Ancient C++ vtable garbage... */
-+#define R_MN10300_GNU_VTENTRY 8 /* ... collection annotation. */
-+#define R_MN10300_24 9 /* Direct 24 bit. */
-+#define R_MN10300_GOTPC32 10 /* 32-bit PCrel offset to GOT. */
-+#define R_MN10300_GOTPC16 11 /* 16-bit PCrel offset to GOT. */
-+#define R_MN10300_GOTOFF32 12 /* 32-bit offset from GOT. */
-+#define R_MN10300_GOTOFF24 13 /* 24-bit offset from GOT. */
-+#define R_MN10300_GOTOFF16 14 /* 16-bit offset from GOT. */
-+#define R_MN10300_PLT32 15 /* 32-bit PCrel to PLT entry. */
-+#define R_MN10300_PLT16 16 /* 16-bit PCrel to PLT entry. */
-+#define R_MN10300_GOT32 17 /* 32-bit offset to GOT entry. */
-+#define R_MN10300_GOT24 18 /* 24-bit offset to GOT entry. */
-+#define R_MN10300_GOT16 19 /* 16-bit offset to GOT entry. */
-+#define R_MN10300_COPY 20 /* Copy symbol at runtime. */
-+#define R_MN10300_GLOB_DAT 21 /* Create GOT entry. */
-+#define R_MN10300_JMP_SLOT 22 /* Create PLT entry. */
-+#define R_MN10300_RELATIVE 23 /* Adjust by program base. */
-+
-+#define R_MN10300_NUM 24
-+
-+
-+/* M32R relocs. */
-+#define R_M32R_NONE 0 /* No reloc. */
-+#define R_M32R_16 1 /* Direct 16 bit. */
-+#define R_M32R_32 2 /* Direct 32 bit. */
-+#define R_M32R_24 3 /* Direct 24 bit. */
-+#define R_M32R_10_PCREL 4 /* PC relative 10 bit shifted. */
-+#define R_M32R_18_PCREL 5 /* PC relative 18 bit shifted. */
-+#define R_M32R_26_PCREL 6 /* PC relative 26 bit shifted. */
-+#define R_M32R_HI16_ULO 7 /* High 16 bit with unsigned low. */
-+#define R_M32R_HI16_SLO 8 /* High 16 bit with signed low. */
-+#define R_M32R_LO16 9 /* Low 16 bit. */
-+#define R_M32R_SDA16 10 /* 16 bit offset in SDA. */
-+#define R_M32R_GNU_VTINHERIT 11
-+#define R_M32R_GNU_VTENTRY 12
-+/* M32R relocs use SHT_RELA. */
-+#define R_M32R_16_RELA 33 /* Direct 16 bit. */
-+#define R_M32R_32_RELA 34 /* Direct 32 bit. */
-+#define R_M32R_24_RELA 35 /* Direct 24 bit. */
-+#define R_M32R_10_PCREL_RELA 36 /* PC relative 10 bit shifted. */
-+#define R_M32R_18_PCREL_RELA 37 /* PC relative 18 bit shifted. */
-+#define R_M32R_26_PCREL_RELA 38 /* PC relative 26 bit shifted. */
-+#define R_M32R_HI16_ULO_RELA 39 /* High 16 bit with unsigned low */
-+#define R_M32R_HI16_SLO_RELA 40 /* High 16 bit with signed low */
-+#define R_M32R_LO16_RELA 41 /* Low 16 bit */
-+#define R_M32R_SDA16_RELA 42 /* 16 bit offset in SDA */
-+#define R_M32R_RELA_GNU_VTINHERIT 43
-+#define R_M32R_RELA_GNU_VTENTRY 44
-+#define R_M32R_REL32 45 /* PC relative 32 bit. */
-+
-+#define R_M32R_GOT24 48 /* 24 bit GOT entry */
-+#define R_M32R_26_PLTREL 49 /* 26 bit PC relative to PLT shifted */
-+#define R_M32R_COPY 50 /* Copy symbol at runtime */
-+#define R_M32R_GLOB_DAT 51 /* Create GOT entry */
-+#define R_M32R_JMP_SLOT 52 /* Create PLT entry */
-+#define R_M32R_RELATIVE 53 /* Adjust by program base */
-+#define R_M32R_GOTOFF 54 /* 24 bit offset to GOT */
-+#define R_M32R_GOTPC24 55 /* 24 bit PC relative offset to GOT */
-+#define R_M32R_GOT16_HI_ULO 56 /* High 16 bit GOT entry with unsigned
-+ low */
-+#define R_M32R_GOT16_HI_SLO 57 /* High 16 bit GOT entry with signed
-+ low */
-+#define R_M32R_GOT16_LO 58 /* Low 16 bit GOT entry */
-+#define R_M32R_GOTPC_HI_ULO 59 /* High 16 bit PC relative offset to
-+ GOT with unsigned low */
-+#define R_M32R_GOTPC_HI_SLO 60 /* High 16 bit PC relative offset to
-+ GOT with signed low */
-+#define R_M32R_GOTPC_LO 61 /* Low 16 bit PC relative offset to
-+ GOT */
-+#define R_M32R_GOTOFF_HI_ULO 62 /* High 16 bit offset to GOT
-+ with unsigned low */
-+#define R_M32R_GOTOFF_HI_SLO 63 /* High 16 bit offset to GOT
-+ with signed low */
-+#define R_M32R_GOTOFF_LO 64 /* Low 16 bit offset to GOT */
-+#define R_M32R_NUM 256 /* Keep this the last entry. */
-+
-+
-+/* TILEPro relocations. */
-+#define R_TILEPRO_NONE 0 /* No reloc */
-+#define R_TILEPRO_32 1 /* Direct 32 bit */
-+#define R_TILEPRO_16 2 /* Direct 16 bit */
-+#define R_TILEPRO_8 3 /* Direct 8 bit */
-+#define R_TILEPRO_32_PCREL 4 /* PC relative 32 bit */
-+#define R_TILEPRO_16_PCREL 5 /* PC relative 16 bit */
-+#define R_TILEPRO_8_PCREL 6 /* PC relative 8 bit */
-+#define R_TILEPRO_LO16 7 /* Low 16 bit */
-+#define R_TILEPRO_HI16 8 /* High 16 bit */
-+#define R_TILEPRO_HA16 9 /* High 16 bit, adjusted */
-+#define R_TILEPRO_COPY 10 /* Copy relocation */
-+#define R_TILEPRO_GLOB_DAT 11 /* Create GOT entry */
-+#define R_TILEPRO_JMP_SLOT 12 /* Create PLT entry */
-+#define R_TILEPRO_RELATIVE 13 /* Adjust by program base */
-+#define R_TILEPRO_BROFF_X1 14 /* X1 pipe branch offset */
-+#define R_TILEPRO_JOFFLONG_X1 15 /* X1 pipe jump offset */
-+#define R_TILEPRO_JOFFLONG_X1_PLT 16 /* X1 pipe jump offset to PLT */
-+#define R_TILEPRO_IMM8_X0 17 /* X0 pipe 8-bit */
-+#define R_TILEPRO_IMM8_Y0 18 /* Y0 pipe 8-bit */
-+#define R_TILEPRO_IMM8_X1 19 /* X1 pipe 8-bit */
-+#define R_TILEPRO_IMM8_Y1 20 /* Y1 pipe 8-bit */
-+#define R_TILEPRO_MT_IMM15_X1 21 /* X1 pipe mtspr */
-+#define R_TILEPRO_MF_IMM15_X1 22 /* X1 pipe mfspr */
-+#define R_TILEPRO_IMM16_X0 23 /* X0 pipe 16-bit */
-+#define R_TILEPRO_IMM16_X1 24 /* X1 pipe 16-bit */
-+#define R_TILEPRO_IMM16_X0_LO 25 /* X0 pipe low 16-bit */
-+#define R_TILEPRO_IMM16_X1_LO 26 /* X1 pipe low 16-bit */
-+#define R_TILEPRO_IMM16_X0_HI 27 /* X0 pipe high 16-bit */
-+#define R_TILEPRO_IMM16_X1_HI 28 /* X1 pipe high 16-bit */
-+#define R_TILEPRO_IMM16_X0_HA 29 /* X0 pipe high 16-bit, adjusted */
-+#define R_TILEPRO_IMM16_X1_HA 30 /* X1 pipe high 16-bit, adjusted */
-+#define R_TILEPRO_IMM16_X0_PCREL 31 /* X0 pipe PC relative 16 bit */
-+#define R_TILEPRO_IMM16_X1_PCREL 32 /* X1 pipe PC relative 16 bit */
-+#define R_TILEPRO_IMM16_X0_LO_PCREL 33 /* X0 pipe PC relative low 16 bit */
-+#define R_TILEPRO_IMM16_X1_LO_PCREL 34 /* X1 pipe PC relative low 16 bit */
-+#define R_TILEPRO_IMM16_X0_HI_PCREL 35 /* X0 pipe PC relative high 16 bit */
-+#define R_TILEPRO_IMM16_X1_HI_PCREL 36 /* X1 pipe PC relative high 16 bit */
-+#define R_TILEPRO_IMM16_X0_HA_PCREL 37 /* X0 pipe PC relative ha() 16 bit */
-+#define R_TILEPRO_IMM16_X1_HA_PCREL 38 /* X1 pipe PC relative ha() 16 bit */
-+#define R_TILEPRO_IMM16_X0_GOT 39 /* X0 pipe 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT 40 /* X1 pipe 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_LO 41 /* X0 pipe low 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_LO 42 /* X1 pipe low 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_HI 43 /* X0 pipe high 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_HI 44 /* X1 pipe high 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_HA 45 /* X0 pipe ha() 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_HA 46 /* X1 pipe ha() 16-bit GOT offset */
-+#define R_TILEPRO_MMSTART_X0 47 /* X0 pipe mm "start" */
-+#define R_TILEPRO_MMEND_X0 48 /* X0 pipe mm "end" */
-+#define R_TILEPRO_MMSTART_X1 49 /* X1 pipe mm "start" */
-+#define R_TILEPRO_MMEND_X1 50 /* X1 pipe mm "end" */
-+#define R_TILEPRO_SHAMT_X0 51 /* X0 pipe shift amount */
-+#define R_TILEPRO_SHAMT_X1 52 /* X1 pipe shift amount */
-+#define R_TILEPRO_SHAMT_Y0 53 /* Y0 pipe shift amount */
-+#define R_TILEPRO_SHAMT_Y1 54 /* Y1 pipe shift amount */
-+#define R_TILEPRO_DEST_IMM8_X1 55 /* X1 pipe destination 8-bit */
-+/* Relocs 56-59 are currently not defined. */
-+#define R_TILEPRO_TLS_GD_CALL 60 /* "jal" for TLS GD */
-+#define R_TILEPRO_IMM8_X0_TLS_GD_ADD 61 /* X0 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_X1_TLS_GD_ADD 62 /* X1 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_Y0_TLS_GD_ADD 63 /* Y0 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_Y1_TLS_GD_ADD 64 /* Y1 pipe "addi" for TLS GD */
-+#define R_TILEPRO_TLS_IE_LOAD 65 /* "lw_tls" for TLS IE */
-+#define R_TILEPRO_IMM16_X0_TLS_GD 66 /* X0 pipe 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD 67 /* X1 pipe 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_LO 68 /* X0 pipe low 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_LO 69 /* X1 pipe low 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_HI 70 /* X0 pipe high 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_HI 71 /* X1 pipe high 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_HA 72 /* X0 pipe ha() 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_HA 73 /* X1 pipe ha() 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE 74 /* X0 pipe 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE 75 /* X1 pipe 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_LO 76 /* X0 pipe low 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_LO 77 /* X1 pipe low 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_HI 78 /* X0 pipe high 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_HI 79 /* X1 pipe high 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_HA 80 /* X0 pipe ha() 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_HA 81 /* X1 pipe ha() 16-bit TLS IE offset */
-+#define R_TILEPRO_TLS_DTPMOD32 82 /* ID of module containing symbol */
-+#define R_TILEPRO_TLS_DTPOFF32 83 /* Offset in TLS block */
-+#define R_TILEPRO_TLS_TPOFF32 84 /* Offset in static TLS block */
-+#define R_TILEPRO_IMM16_X0_TLS_LE 85 /* X0 pipe 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE 86 /* X1 pipe 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_LO 87 /* X0 pipe low 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_LO 88 /* X1 pipe low 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_HI 89 /* X0 pipe high 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_HI 90 /* X1 pipe high 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_HA 91 /* X0 pipe ha() 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_HA 92 /* X1 pipe ha() 16-bit TLS LE offset */
-+
-+#define R_TILEPRO_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */
-+#define R_TILEPRO_GNU_VTENTRY 129 /* GNU C++ vtable member usage */
-+
-+#define R_TILEPRO_NUM 130
-+
-+
-+/* TILE-Gx relocations. */
-+#define R_TILEGX_NONE 0 /* No reloc */
-+#define R_TILEGX_64 1 /* Direct 64 bit */
-+#define R_TILEGX_32 2 /* Direct 32 bit */
-+#define R_TILEGX_16 3 /* Direct 16 bit */
-+#define R_TILEGX_8 4 /* Direct 8 bit */
-+#define R_TILEGX_64_PCREL 5 /* PC relative 64 bit */
-+#define R_TILEGX_32_PCREL 6 /* PC relative 32 bit */
-+#define R_TILEGX_16_PCREL 7 /* PC relative 16 bit */
-+#define R_TILEGX_8_PCREL 8 /* PC relative 8 bit */
-+#define R_TILEGX_HW0 9 /* hword 0 16-bit */
-+#define R_TILEGX_HW1 10 /* hword 1 16-bit */
-+#define R_TILEGX_HW2 11 /* hword 2 16-bit */
-+#define R_TILEGX_HW3 12 /* hword 3 16-bit */
-+#define R_TILEGX_HW0_LAST 13 /* last hword 0 16-bit */
-+#define R_TILEGX_HW1_LAST 14 /* last hword 1 16-bit */
-+#define R_TILEGX_HW2_LAST 15 /* last hword 2 16-bit */
-+#define R_TILEGX_COPY 16 /* Copy relocation */
-+#define R_TILEGX_GLOB_DAT 17 /* Create GOT entry */
-+#define R_TILEGX_JMP_SLOT 18 /* Create PLT entry */
-+#define R_TILEGX_RELATIVE 19 /* Adjust by program base */
-+#define R_TILEGX_BROFF_X1 20 /* X1 pipe branch offset */
-+#define R_TILEGX_JUMPOFF_X1 21 /* X1 pipe jump offset */
-+#define R_TILEGX_JUMPOFF_X1_PLT 22 /* X1 pipe jump offset to PLT */
-+#define R_TILEGX_IMM8_X0 23 /* X0 pipe 8-bit */
-+#define R_TILEGX_IMM8_Y0 24 /* Y0 pipe 8-bit */
-+#define R_TILEGX_IMM8_X1 25 /* X1 pipe 8-bit */
-+#define R_TILEGX_IMM8_Y1 26 /* Y1 pipe 8-bit */
-+#define R_TILEGX_DEST_IMM8_X1 27 /* X1 pipe destination 8-bit */
-+#define R_TILEGX_MT_IMM14_X1 28 /* X1 pipe mtspr */
-+#define R_TILEGX_MF_IMM14_X1 29 /* X1 pipe mfspr */
-+#define R_TILEGX_MMSTART_X0 30 /* X0 pipe mm "start" */
-+#define R_TILEGX_MMEND_X0 31 /* X0 pipe mm "end" */
-+#define R_TILEGX_SHAMT_X0 32 /* X0 pipe shift amount */
-+#define R_TILEGX_SHAMT_X1 33 /* X1 pipe shift amount */
-+#define R_TILEGX_SHAMT_Y0 34 /* Y0 pipe shift amount */
-+#define R_TILEGX_SHAMT_Y1 35 /* Y1 pipe shift amount */
-+#define R_TILEGX_IMM16_X0_HW0 36 /* X0 pipe hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0 37 /* X1 pipe hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1 38 /* X0 pipe hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1 39 /* X1 pipe hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2 40 /* X0 pipe hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2 41 /* X1 pipe hword 2 */
-+#define R_TILEGX_IMM16_X0_HW3 42 /* X0 pipe hword 3 */
-+#define R_TILEGX_IMM16_X1_HW3 43 /* X1 pipe hword 3 */
-+#define R_TILEGX_IMM16_X0_HW0_LAST 44 /* X0 pipe last hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_LAST 45 /* X1 pipe last hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_LAST 46 /* X0 pipe last hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_LAST 47 /* X1 pipe last hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_LAST 48 /* X0 pipe last hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_LAST 49 /* X1 pipe last hword 2 */
-+#define R_TILEGX_IMM16_X0_HW0_PCREL 50 /* X0 pipe PC relative hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_PCREL 51 /* X1 pipe PC relative hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_PCREL 52 /* X0 pipe PC relative hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_PCREL 53 /* X1 pipe PC relative hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_PCREL 54 /* X0 pipe PC relative hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_PCREL 55 /* X1 pipe PC relative hword 2 */
-+#define R_TILEGX_IMM16_X0_HW3_PCREL 56 /* X0 pipe PC relative hword 3 */
-+#define R_TILEGX_IMM16_X1_HW3_PCREL 57 /* X1 pipe PC relative hword 3 */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_PCREL 58 /* X0 pipe PC-rel last hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_PCREL 59 /* X1 pipe PC-rel last hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_PCREL 60 /* X0 pipe PC-rel last hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_PCREL 61 /* X1 pipe PC-rel last hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_LAST_PCREL 62 /* X0 pipe PC-rel last hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_LAST_PCREL 63 /* X1 pipe PC-rel last hword 2 */
-+#define R_TILEGX_IMM16_X0_HW0_GOT 64 /* X0 pipe hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW0_GOT 65 /* X1 pipe hword 0 GOT offset */
-+/* Relocs 66-71 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_GOT 72 /* X0 pipe last hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_GOT 73 /* X1 pipe last hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_GOT 74 /* X0 pipe last hword 1 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_GOT 75 /* X1 pipe last hword 1 GOT offset */
-+/* Relocs 76-77 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_GD 78 /* X0 pipe hword 0 TLS GD offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_GD 79 /* X1 pipe hword 0 TLS GD offset */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_LE 80 /* X0 pipe hword 0 TLS LE offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_LE 81 /* X1 pipe hword 0 TLS LE offset */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE 82 /* X0 pipe last hword 0 LE off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE 83 /* X1 pipe last hword 0 LE off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE 84 /* X0 pipe last hword 1 LE off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE 85 /* X1 pipe last hword 1 LE off */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD 86 /* X0 pipe last hword 0 GD off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD 87 /* X1 pipe last hword 0 GD off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD 88 /* X0 pipe last hword 1 GD off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD 89 /* X1 pipe last hword 1 GD off */
-+/* Relocs 90-91 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_IE 92 /* X0 pipe hword 0 TLS IE offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_IE 93 /* X1 pipe hword 0 TLS IE offset */
-+/* Relocs 94-99 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE 100 /* X0 pipe last hword 0 IE off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE 101 /* X1 pipe last hword 0 IE off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE 102 /* X0 pipe last hword 1 IE off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE 103 /* X1 pipe last hword 1 IE off */
-+/* Relocs 104-105 are currently not defined. */
-+#define R_TILEGX_TLS_DTPMOD64 106 /* 64-bit ID of symbol's module */
-+#define R_TILEGX_TLS_DTPOFF64 107 /* 64-bit offset in TLS block */
-+#define R_TILEGX_TLS_TPOFF64 108 /* 64-bit offset in static TLS block */
-+#define R_TILEGX_TLS_DTPMOD32 109 /* 32-bit ID of symbol's module */
-+#define R_TILEGX_TLS_DTPOFF32 110 /* 32-bit offset in TLS block */
-+#define R_TILEGX_TLS_TPOFF32 111 /* 32-bit offset in static TLS block */
-+#define R_TILEGX_TLS_GD_CALL 112 /* "jal" for TLS GD */
-+#define R_TILEGX_IMM8_X0_TLS_GD_ADD 113 /* X0 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_X1_TLS_GD_ADD 114 /* X1 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_Y0_TLS_GD_ADD 115 /* Y0 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_Y1_TLS_GD_ADD 116 /* Y1 pipe "addi" for TLS GD */
-+#define R_TILEGX_TLS_IE_LOAD 117 /* "ld_tls" for TLS IE */
-+#define R_TILEGX_IMM8_X0_TLS_ADD 118 /* X0 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_X1_TLS_ADD 119 /* X1 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_Y0_TLS_ADD 120 /* Y0 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_Y1_TLS_ADD 121 /* Y1 pipe "addi" for TLS GD/IE */
-+
-+#define R_TILEGX_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */
-+#define R_TILEGX_GNU_VTENTRY 129 /* GNU C++ vtable member usage */
-+
-+#define R_TILEGX_NUM 130
-+
-+#endif /* elf.h */
+++ /dev/null
---- a/tools/include/tools/be_byteshift.h
-+++ b/tools/include/tools/be_byteshift.h
-@@ -1,6 +1,10 @@
- #ifndef _TOOLS_BE_BYTESHIFT_H
- #define _TOOLS_BE_BYTESHIFT_H
-
-+#ifndef __linux__
-+#include "linux_types.h"
-+#endif
-+
- #include <stdint.h>
-
- static inline uint16_t __get_unaligned_be16(const uint8_t *p)
---- a/tools/include/tools/le_byteshift.h
-+++ b/tools/include/tools/le_byteshift.h
-@@ -1,6 +1,10 @@
- #ifndef _TOOLS_LE_BYTESHIFT_H
- #define _TOOLS_LE_BYTESHIFT_H
-
-+#ifndef __linux__
-+#include "linux_types.h"
-+#endif
-+
- #include <stdint.h>
-
- static inline uint16_t __get_unaligned_le16(const uint8_t *p)
---- /dev/null
-+++ b/tools/include/tools/linux_types.h
-@@ -0,0 +1,22 @@
-+#ifndef __LINUX_TYPES_H
-+#define __LINUX_TYPES_H
-+
-+#include <stdint.h>
-+
-+typedef uint8_t __u8;
-+typedef uint8_t __be8;
-+typedef uint8_t __le8;
-+
-+typedef uint16_t __u16;
-+typedef uint16_t __be16;
-+typedef uint16_t __le16;
-+
-+typedef uint32_t __u32;
-+typedef uint32_t __be32;
-+typedef uint32_t __le32;
-+
-+typedef uint64_t __u64;
-+typedef uint64_t __be64;
-+typedef uint64_t __le64;
-+
-+#endif
+++ /dev/null
-From: Felix Fietkau <nbd@openwrt.org>
-
-use -ffunction-sections, -fdata-sections and --gc-sections
-
-In combination with kernel symbol export stripping this significantly reduces
-the kernel image size. Used on both ARM and MIPS architectures.
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
-
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -89,10 +89,14 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- #
- cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
- cflags-y += -msoft-float
--LDFLAGS_vmlinux += -G 0 -static -n -nostdlib
-+LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
- KBUILD_AFLAGS_MODULE += -mlong-calls
- KBUILD_CFLAGS_MODULE += -mlong-calls
-
-+ifndef CONFIG_FUNCTION_TRACER
-+KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
-+endif
-+
- cflags-y += -ffreestanding
-
- #
---- a/arch/mips/kernel/vmlinux.lds.S
-+++ b/arch/mips/kernel/vmlinux.lds.S
-@@ -67,7 +67,7 @@ SECTIONS
- /* Exception table for data bus errors */
- __dbe_table : {
- __start___dbe_table = .;
-- *(__dbe_table)
-+ KEEP(*(__dbe_table))
- __stop___dbe_table = .;
- }
-
-@@ -112,7 +112,7 @@ SECTIONS
- . = ALIGN(4);
- .mips.machines.init : AT(ADDR(.mips.machines.init) - LOAD_OFFSET) {
- __mips_machines_start = .;
-- *(.mips.machines.init)
-+ KEEP(*(.mips.machines.init))
- __mips_machines_end = .;
- }
-
---- a/include/asm-generic/vmlinux.lds.h
-+++ b/include/asm-generic/vmlinux.lds.h
-@@ -87,7 +87,7 @@
- #ifdef CONFIG_FTRACE_MCOUNT_RECORD
- #define MCOUNT_REC() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_mcount_loc) = .; \
-- *(__mcount_loc) \
-+ KEEP(*(__mcount_loc)) \
- VMLINUX_SYMBOL(__stop_mcount_loc) = .;
- #else
- #define MCOUNT_REC()
-@@ -95,7 +95,7 @@
-
- #ifdef CONFIG_TRACE_BRANCH_PROFILING
- #define LIKELY_PROFILE() VMLINUX_SYMBOL(__start_annotated_branch_profile) = .; \
-- *(_ftrace_annotated_branch) \
-+ KEEP(*(_ftrace_annotated_branch)) \
- VMLINUX_SYMBOL(__stop_annotated_branch_profile) = .;
- #else
- #define LIKELY_PROFILE()
-@@ -103,7 +103,7 @@
-
- #ifdef CONFIG_PROFILE_ALL_BRANCHES
- #define BRANCH_PROFILE() VMLINUX_SYMBOL(__start_branch_profile) = .; \
-- *(_ftrace_branch) \
-+ KEEP(*(_ftrace_branch)) \
- VMLINUX_SYMBOL(__stop_branch_profile) = .;
- #else
- #define BRANCH_PROFILE()
-@@ -112,7 +112,7 @@
- #ifdef CONFIG_EVENT_TRACING
- #define FTRACE_EVENTS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_ftrace_events) = .; \
-- *(_ftrace_events) \
-+ KEEP(*(_ftrace_events)) \
- VMLINUX_SYMBOL(__stop_ftrace_events) = .;
- #else
- #define FTRACE_EVENTS()
-@@ -120,7 +120,7 @@
-
- #ifdef CONFIG_TRACING
- #define TRACE_PRINTKS() VMLINUX_SYMBOL(__start___trace_bprintk_fmt) = .; \
-- *(__trace_printk_fmt) /* Trace_printk fmt' pointer */ \
-+ KEEP(*(__trace_printk_fmt)) /* Trace_printk fmt' pointer */ \
- VMLINUX_SYMBOL(__stop___trace_bprintk_fmt) = .;
- #define TRACEPOINT_STR() VMLINUX_SYMBOL(__start___tracepoint_str) = .; \
- *(__tracepoint_str) /* Trace_printk fmt' pointer */ \
-@@ -133,7 +133,7 @@
- #ifdef CONFIG_FTRACE_SYSCALLS
- #define TRACE_SYSCALLS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_syscalls_metadata) = .; \
-- *(__syscalls_metadata) \
-+ KEEP(*(__syscalls_metadata)) \
- VMLINUX_SYMBOL(__stop_syscalls_metadata) = .;
- #else
- #define TRACE_SYSCALLS()
-@@ -142,8 +142,8 @@
- #ifdef CONFIG_CLKSRC_OF
- #define CLKSRC_OF_TABLES() . = ALIGN(8); \
- VMLINUX_SYMBOL(__clksrc_of_table) = .; \
-- *(__clksrc_of_table) \
-- *(__clksrc_of_table_end)
-+ KEEP(*(__clksrc_of_table)) \
-+ KEEP(*(__clksrc_of_table_end))
- #else
- #define CLKSRC_OF_TABLES()
- #endif
-@@ -152,8 +152,8 @@
- #define IRQCHIP_OF_MATCH_TABLE() \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__irqchip_begin) = .; \
-- *(__irqchip_of_table) \
-- *(__irqchip_of_end)
-+ KEEP(*(__irqchip_of_table)) \
-+ KEEP(*(__irqchip_of_end))
- #else
- #define IRQCHIP_OF_MATCH_TABLE()
- #endif
-@@ -161,8 +161,8 @@
- #ifdef CONFIG_COMMON_CLK
- #define CLK_OF_TABLES() . = ALIGN(8); \
- VMLINUX_SYMBOL(__clk_of_table) = .; \
-- *(__clk_of_table) \
-- *(__clk_of_table_end)
-+ KEEP(*(__clk_of_table)) \
-+ KEEP(*(__clk_of_table_end))
- #else
- #define CLK_OF_TABLES()
- #endif
-@@ -170,7 +170,7 @@
- #define KERNEL_DTB() \
- STRUCT_ALIGN(); \
- VMLINUX_SYMBOL(__dtb_start) = .; \
-- *(.dtb.init.rodata) \
-+ KEEP(*(.dtb.init.rodata)) \
- VMLINUX_SYMBOL(__dtb_end) = .;
-
- /* .data section */
-@@ -186,16 +186,17 @@
- /* implement dynamic printk debug */ \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__start___jump_table) = .; \
-- *(__jump_table) \
-+ KEEP(*(__jump_table)) \
- VMLINUX_SYMBOL(__stop___jump_table) = .; \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__start___verbose) = .; \
-- *(__verbose) \
-+ KEEP(*(__verbose)) \
- VMLINUX_SYMBOL(__stop___verbose) = .; \
- LIKELY_PROFILE() \
- BRANCH_PROFILE() \
- TRACE_PRINTKS() \
-- TRACEPOINT_STR()
-+ TRACEPOINT_STR() \
-+ *(.data.[a-zA-Z_]*)
-
- /*
- * Data section helpers
-@@ -249,32 +250,32 @@
- /* PCI quirks */ \
- .pci_fixup : AT(ADDR(.pci_fixup) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_pci_fixups_early) = .; \
-- *(.pci_fixup_early) \
-+ KEEP(*(.pci_fixup_early)) \
- VMLINUX_SYMBOL(__end_pci_fixups_early) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_header) = .; \
-- *(.pci_fixup_header) \
-+ KEEP(*(.pci_fixup_header)) \
- VMLINUX_SYMBOL(__end_pci_fixups_header) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_final) = .; \
-- *(.pci_fixup_final) \
-+ KEEP(*(.pci_fixup_final)) \
- VMLINUX_SYMBOL(__end_pci_fixups_final) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_enable) = .; \
-- *(.pci_fixup_enable) \
-+ KEEP(*(.pci_fixup_enable)) \
- VMLINUX_SYMBOL(__end_pci_fixups_enable) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_resume) = .; \
-- *(.pci_fixup_resume) \
-+ KEEP(*(.pci_fixup_resume)) \
- VMLINUX_SYMBOL(__end_pci_fixups_resume) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_resume_early) = .; \
-- *(.pci_fixup_resume_early) \
-+ KEEP(*(.pci_fixup_resume_early)) \
- VMLINUX_SYMBOL(__end_pci_fixups_resume_early) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_suspend) = .; \
-- *(.pci_fixup_suspend) \
-+ KEEP(*(.pci_fixup_suspend)) \
- VMLINUX_SYMBOL(__end_pci_fixups_suspend) = .; \
- } \
- \
- /* Built-in firmware blobs */ \
- .builtin_fw : AT(ADDR(.builtin_fw) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_builtin_fw) = .; \
-- *(.builtin_fw) \
-+ KEEP(*(.builtin_fw)) \
- VMLINUX_SYMBOL(__end_builtin_fw) = .; \
- } \
- \
-@@ -283,49 +284,49 @@
- /* Kernel symbol table: Normal symbols */ \
- __ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab) = .; \
-- *(SORT(___ksymtab+*)) \
-+ KEEP(*(SORT(___ksymtab+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
-- *(SORT(___ksymtab_gpl+*)) \
-+ KEEP(*(SORT(___ksymtab_gpl+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
- } \
- \
- /* Kernel symbol table: Normal unused symbols */ \
- __ksymtab_unused : AT(ADDR(__ksymtab_unused) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_unused) = .; \
-- *(SORT(___ksymtab_unused+*)) \
-+ KEEP(*(SORT(___ksymtab_unused+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_unused) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only unused symbols */ \
- __ksymtab_unused_gpl : AT(ADDR(__ksymtab_unused_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_unused_gpl) = .; \
-- *(SORT(___ksymtab_unused_gpl+*)) \
-+ KEEP(*(SORT(___ksymtab_unused_gpl+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_unused_gpl) = .; \
- } \
- \
- /* Kernel symbol table: GPL-future-only symbols */ \
- __ksymtab_gpl_future : AT(ADDR(__ksymtab_gpl_future) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl_future) = .; \
-- *(SORT(___ksymtab_gpl_future+*)) \
-+ KEEP(*(SORT(___ksymtab_gpl_future+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl_future) = .; \
- } \
- \
- /* Kernel symbol table: Normal symbols */ \
- __kcrctab : AT(ADDR(__kcrctab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab) = .; \
-- *(SORT(___kcrctab+*)) \
-+ KEEP(*(SORT(___kcrctab+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __kcrctab_gpl : AT(ADDR(__kcrctab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_gpl) = .; \
-- *(SORT(___kcrctab_gpl+*)) \
-+ KEEP(*(SORT(___kcrctab_gpl+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_gpl) = .; \
- } \
- \
-@@ -339,14 +340,14 @@
- /* Kernel symbol table: GPL-only unused symbols */ \
- __kcrctab_unused_gpl : AT(ADDR(__kcrctab_unused_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_unused_gpl) = .; \
-- *(SORT(___kcrctab_unused_gpl+*)) \
-+ KEEP(*(SORT(___kcrctab_unused_gpl+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_unused_gpl) = .; \
- } \
- \
- /* Kernel symbol table: GPL-future-only symbols */ \
- __kcrctab_gpl_future : AT(ADDR(__kcrctab_gpl_future) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_gpl_future) = .; \
-- *(SORT(___kcrctab_gpl_future+*)) \
-+ KEEP(*(SORT(___kcrctab_gpl_future+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_gpl_future) = .; \
- } \
- \
-@@ -365,14 +366,14 @@
- /* Built-in module parameters. */ \
- __param : AT(ADDR(__param) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___param) = .; \
-- *(__param) \
-+ KEEP(*(__param)) \
- VMLINUX_SYMBOL(__stop___param) = .; \
- } \
- \
- /* Built-in module versions. */ \
- __modver : AT(ADDR(__modver) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___modver) = .; \
-- *(__modver) \
-+ KEEP(*(__modver)) \
- VMLINUX_SYMBOL(__stop___modver) = .; \
- . = ALIGN((align)); \
- VMLINUX_SYMBOL(__end_rodata) = .; \
-@@ -428,7 +429,7 @@
- #define ENTRY_TEXT \
- ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__entry_text_start) = .; \
-- *(.entry.text) \
-+ KEEP(*(.entry.text)) \
- VMLINUX_SYMBOL(__entry_text_end) = .;
-
- #ifdef CONFIG_FUNCTION_GRAPH_TRACER
-@@ -456,7 +457,7 @@
- . = ALIGN(align); \
- __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ex_table) = .; \
-- *(__ex_table) \
-+ KEEP(*(__ex_table)) \
- VMLINUX_SYMBOL(__stop___ex_table) = .; \
- }
-
-@@ -472,8 +473,8 @@
- #ifdef CONFIG_CONSTRUCTORS
- #define KERNEL_CTORS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__ctors_start) = .; \
-- *(.ctors) \
-- *(.init_array) \
-+ KEEP(*(.ctors)) \
-+ KEEP(*(.init_array)) \
- VMLINUX_SYMBOL(__ctors_end) = .;
- #else
- #define KERNEL_CTORS()
-@@ -517,7 +518,7 @@
- #define SBSS(sbss_align) \
- . = ALIGN(sbss_align); \
- .sbss : AT(ADDR(.sbss) - LOAD_OFFSET) { \
-- *(.sbss) \
-+ *(.sbss .sbss.*) \
- *(.scommon) \
- }
-
-@@ -535,7 +536,7 @@
- BSS_FIRST_SECTIONS \
- *(.bss..page_aligned) \
- *(.dynbss) \
-- *(.bss) \
-+ *(.bss .bss.*) \
- *(COMMON) \
- }
-
-@@ -596,7 +597,7 @@
- . = ALIGN(4); \
- .tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__tracedata_start) = .; \
-- *(.tracedata) \
-+ KEEP(*(.tracedata)) \
- VMLINUX_SYMBOL(__tracedata_end) = .; \
- }
- #else
-@@ -613,17 +614,17 @@
- #define INIT_SETUP(initsetup_align) \
- . = ALIGN(initsetup_align); \
- VMLINUX_SYMBOL(__setup_start) = .; \
-- *(.init.setup) \
-+ KEEP(*(.init.setup)) \
- VMLINUX_SYMBOL(__setup_end) = .;
-
- #define INIT_CALLS_LEVEL(level) \
- VMLINUX_SYMBOL(__initcall##level##_start) = .; \
-- *(.initcall##level##.init) \
-- *(.initcall##level##s.init) \
-+ KEEP(*(.initcall##level##.init)) \
-+ KEEP(*(.initcall##level##s.init)) \
-
- #define INIT_CALLS \
- VMLINUX_SYMBOL(__initcall_start) = .; \
-- *(.initcallearly.init) \
-+ KEEP(*(.initcallearly.init)) \
- INIT_CALLS_LEVEL(0) \
- INIT_CALLS_LEVEL(1) \
- INIT_CALLS_LEVEL(2) \
-@@ -637,21 +638,21 @@
-
- #define CON_INITCALL \
- VMLINUX_SYMBOL(__con_initcall_start) = .; \
-- *(.con_initcall.init) \
-+ KEEP(*(.con_initcall.init)) \
- VMLINUX_SYMBOL(__con_initcall_end) = .;
-
- #define SECURITY_INITCALL \
- VMLINUX_SYMBOL(__security_initcall_start) = .; \
-- *(.security_initcall.init) \
-+ KEEP(*(.security_initcall.init)) \
- VMLINUX_SYMBOL(__security_initcall_end) = .;
-
- #ifdef CONFIG_BLK_DEV_INITRD
- #define INIT_RAM_FS \
- . = ALIGN(4); \
- VMLINUX_SYMBOL(__initramfs_start) = .; \
-- *(.init.ramfs) \
-+ KEEP(*(.init.ramfs)) \
- . = ALIGN(8); \
-- *(.init.ramfs.info)
-+ KEEP(*(.init.ramfs.info))
- #else
- #define INIT_RAM_FS
- #endif
---- a/arch/arm/Makefile
-+++ b/arch/arm/Makefile
-@@ -18,11 +18,16 @@ ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
- LDFLAGS_vmlinux += --be8
- LDFLAGS_MODULE += --be8
- endif
-+LDFLAGS_vmlinux += --gc-sections
-
- OBJCOPYFLAGS :=-O binary -R .comment -S
- GZFLAGS :=-9
- #KBUILD_CFLAGS +=-pipe
-
-+ifndef CONFIG_FUNCTION_TRACER
-+KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
-+endif
-+
- # Never generate .eh_frame
- KBUILD_CFLAGS += $(call cc-option,-fno-dwarf2-cfi-asm)
-
---- a/arch/arm/kernel/vmlinux.lds.S
-+++ b/arch/arm/kernel/vmlinux.lds.S
-@@ -12,13 +12,13 @@
- #define PROC_INFO \
- . = ALIGN(4); \
- VMLINUX_SYMBOL(__proc_info_begin) = .; \
-- *(.proc.info.init) \
-+ KEEP(*(.proc.info.init)) \
- VMLINUX_SYMBOL(__proc_info_end) = .;
-
- #define IDMAP_TEXT \
- ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__idmap_text_start) = .; \
-- *(.idmap.text) \
-+ KEEP(*(.idmap.text)) \
- VMLINUX_SYMBOL(__idmap_text_end) = .; \
- . = ALIGN(32); \
- VMLINUX_SYMBOL(__hyp_idmap_text_start) = .; \
-@@ -93,7 +93,7 @@ SECTIONS
- .text : { /* Real text segment */
- _stext = .; /* Text and read-only data */
- __exception_text_start = .;
-- *(.exception.text)
-+ KEEP(*(.exception.text))
- __exception_text_end = .;
- IRQENTRY_TEXT
- TEXT_TEXT
-@@ -118,7 +118,7 @@ SECTIONS
- __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
- __start___ex_table = .;
- #ifdef CONFIG_MMU
-- *(__ex_table)
-+ KEEP(*(__ex_table))
- #endif
- __stop___ex_table = .;
- }
-@@ -130,12 +130,12 @@ SECTIONS
- . = ALIGN(8);
- .ARM.unwind_idx : {
- __start_unwind_idx = .;
-- *(.ARM.exidx*)
-+ KEEP(*(.ARM.exidx*))
- __stop_unwind_idx = .;
- }
- .ARM.unwind_tab : {
- __start_unwind_tab = .;
-- *(.ARM.extab*)
-+ KEEP(*(.ARM.extab*))
- __stop_unwind_tab = .;
- }
- #endif
-@@ -154,14 +154,14 @@ SECTIONS
- */
- __vectors_start = .;
- .vectors 0 : AT(__vectors_start) {
-- *(.vectors)
-+ KEEP(*(.vectors))
- }
- . = __vectors_start + SIZEOF(.vectors);
- __vectors_end = .;
-
- __stubs_start = .;
- .stubs 0x1000 : AT(__stubs_start) {
-- *(.stubs)
-+ KEEP(*(.stubs))
- }
- . = __stubs_start + SIZEOF(.stubs);
- __stubs_end = .;
-@@ -175,24 +175,24 @@ SECTIONS
- }
- .init.arch.info : {
- __arch_info_begin = .;
-- *(.arch.info.init)
-+ KEEP(*(.arch.info.init))
- __arch_info_end = .;
- }
- .init.tagtable : {
- __tagtable_begin = .;
-- *(.taglist.init)
-+ KEEP(*(.taglist.init))
- __tagtable_end = .;
- }
- #ifdef CONFIG_SMP_ON_UP
- .init.smpalt : {
- __smpalt_begin = .;
-- *(.alt.smp.init)
-+ KEEP(*(.alt.smp.init))
- __smpalt_end = .;
- }
- #endif
- .init.pv_table : {
- __pv_table_begin = .;
-- *(.pv_table)
-+ KEEP(*(.pv_table))
- __pv_table_end = .;
- }
- .init.data : {
---- a/arch/arm/boot/compressed/Makefile
-+++ b/arch/arm/boot/compressed/Makefile
-@@ -120,6 +120,7 @@ ifeq ($(CONFIG_FUNCTION_TRACER),y)
- ORIG_CFLAGS := $(KBUILD_CFLAGS)
- KBUILD_CFLAGS = $(subst -pg, , $(ORIG_CFLAGS))
- endif
-+KBUILD_CFLAGS_KERNEL := $(patsubst -f%-sections,,$(KBUILD_CFLAGS_KERNEL))
-
- ccflags-y := -fpic -mno-single-pic-base -fno-builtin -I$(obj)
- asflags-y := -DZIMAGE
+++ /dev/null
---- a/include/asm-generic/vmlinux.lds.h
-+++ b/include/asm-generic/vmlinux.lds.h
-@@ -52,6 +52,16 @@
- #define LOAD_OFFSET 0
- #endif
-
-+#ifndef SYMTAB_KEEP
-+#define SYMTAB_KEEP KEEP(*(SORT(___ksymtab+*)))
-+#define SYMTAB_KEEP_GPL KEEP(*(SORT(___ksymtab_gpl+*)))
-+#endif
-+
-+#ifndef SYMTAB_DISCARD
-+#define SYMTAB_DISCARD
-+#define SYMTAB_DISCARD_GPL
-+#endif
-+
- #include <linux/export.h>
-
- /* Align . to a 8 byte boundary equals to maximum function alignment. */
-@@ -284,14 +294,14 @@
- /* Kernel symbol table: Normal symbols */ \
- __ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab) = .; \
-- KEEP(*(SORT(___ksymtab+*))) \
-+ SYMTAB_KEEP \
- VMLINUX_SYMBOL(__stop___ksymtab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
-- KEEP(*(SORT(___ksymtab_gpl+*))) \
-+ SYMTAB_KEEP_GPL \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
- } \
- \
-@@ -353,7 +363,7 @@
- \
- /* Kernel symbol table: strings */ \
- __ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) { \
-- *(__ksymtab_strings) \
-+ *(__ksymtab_strings+*) \
- } \
- \
- /* __*init sections */ \
-@@ -671,6 +681,8 @@
- EXIT_TEXT \
- EXIT_DATA \
- EXIT_CALL \
-+ SYMTAB_DISCARD \
-+ SYMTAB_DISCARD_GPL \
- *(.discard) \
- *(.discard.*) \
- }
---- a/scripts/Makefile.build
-+++ b/scripts/Makefile.build
-@@ -349,7 +349,7 @@ targets += $(extra-y) $(MAKECMDGOALS) $(
- # Linker scripts preprocessor (.lds.S -> .lds)
- # ---------------------------------------------------------------------------
- quiet_cmd_cpp_lds_S = LDS $@
-- cmd_cpp_lds_S = $(CPP) $(cpp_flags) -P -C -U$(ARCH) \
-+ cmd_cpp_lds_S = $(CPP) $(EXTRA_LDSFLAGS) $(cpp_flags) -P -C -U$(ARCH) \
- -D__ASSEMBLY__ -DLINKER_SCRIPT -o $@ $<
-
- $(obj)/%.lds: $(src)/%.lds.S FORCE
---- a/include/linux/export.h
-+++ b/include/linux/export.h
-@@ -52,12 +52,19 @@ extern struct module __this_module;
- #define __CRC_SYMBOL(sym, sec)
- #endif
-
-+#ifdef MODULE
-+#define __EXPORT_SUFFIX(sym)
-+#else
-+#define __EXPORT_SUFFIX(sym) "+" #sym
-+#endif
-+
- /* For every exported symbol, place a struct in the __ksymtab section */
- #define __EXPORT_SYMBOL(sym, sec) \
- extern typeof(sym) sym; \
- __CRC_SYMBOL(sym, sec) \
- static const char __kstrtab_##sym[] \
-- __attribute__((section("__ksymtab_strings"), aligned(1))) \
-+ __attribute__((section("__ksymtab_strings" \
-+ __EXPORT_SUFFIX(sym)), aligned(1))) \
- = VMLINUX_SYMBOL_STR(sym); \
- extern const struct kernel_symbol __ksymtab_##sym; \
- __visible const struct kernel_symbol __ksymtab_##sym \
+++ /dev/null
---- a/scripts/Makefile.lib
-+++ b/scripts/Makefile.lib
-@@ -303,7 +303,7 @@ cmd_bzip2 = (cat $(filter-out FORCE,$^)
-
- quiet_cmd_lzma = LZMA $@
- cmd_lzma = (cat $(filter-out FORCE,$^) | \
-- lzma -9 && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
-+ lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
- (rm -f $@ ; false)
-
- quiet_cmd_lzo = LZO $@
---- a/scripts/gen_initramfs_list.sh
-+++ b/scripts/gen_initramfs_list.sh
-@@ -226,7 +226,7 @@ cpio_list=
- output="/dev/stdout"
- output_file=""
- is_cpio_compressed=
--compr="gzip -n -9 -f"
-+compr="gzip -n -9 -f -"
-
- arg="$1"
- case "$arg" in
-@@ -242,13 +242,13 @@ case "$arg" in
- output=${cpio_list}
- echo "$output_file" | grep -q "\.gz$" \
- && [ -x "`which gzip 2> /dev/null`" ] \
-- && compr="gzip -n -9 -f"
-+ && compr="gzip -n -9 -f -"
- echo "$output_file" | grep -q "\.bz2$" \
- && [ -x "`which bzip2 2> /dev/null`" ] \
-- && compr="bzip2 -9 -f"
-+ && compr="bzip2 -9 -f -"
- echo "$output_file" | grep -q "\.lzma$" \
- && [ -x "`which lzma 2> /dev/null`" ] \
-- && compr="lzma -9 -f"
-+ && compr="lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so"
- echo "$output_file" | grep -q "\.xz$" \
- && [ -x "`which xz 2> /dev/null`" ] \
- && compr="xz --check=crc32 --lzma2=dict=1MiB"
-@@ -315,7 +315,7 @@ if [ ! -z ${output_file} ]; then
- if [ "${is_cpio_compressed}" = "compressed" ]; then
- cat ${cpio_tfile} > ${output_file}
- else
-- (cat ${cpio_tfile} | ${compr} - > ${output_file}) \
-+ (cat ${cpio_tfile} | ${compr} > ${output_file}) \
- || (rm -f ${output_file} ; false)
- fi
- [ -z ${cpio_file} ] && rm ${cpio_tfile}
---- a/lib/decompress.c
-+++ b/lib/decompress.c
-@@ -47,6 +47,7 @@ static const struct compress_format comp
- { {037, 0236}, "gzip", gunzip },
- { {0x42, 0x5a}, "bzip2", bunzip2 },
- { {0x5d, 0x00}, "lzma", unlzma },
-+ { {0x6d, 0x00}, "lzma-openwrt", unlzma },
- { {0xfd, 0x37}, "xz", unxz },
- { {0x89, 0x4c}, "lzo", unlzo },
- { {0x02, 0x21}, "lz4", unlz4 },
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -195,7 +195,6 @@ config NF_CONNTRACK_FTP
-
- config NF_CONNTRACK_H323
- tristate "H.323 protocol support"
-- depends on (IPV6 || IPV6=n)
- depends on NETFILTER_ADVANCED
- help
- H.323 is a VoIP signalling protocol from ITU-T. As one of the most
-@@ -802,7 +801,6 @@ config NETFILTER_XT_TARGET_SECMARK
-
- config NETFILTER_XT_TARGET_TCPMSS
- tristate '"TCPMSS" target support'
-- depends on (IPV6 || IPV6=n)
- default m if NETFILTER_ADVANCED=n
- ---help---
- This option adds a `TCPMSS' target, which allows you to alter the
+++ /dev/null
---- a/sound/core/Kconfig
-+++ b/sound/core/Kconfig
-@@ -10,13 +10,13 @@ config SND_DMAENGINE_PCM
- tristate
-
- config SND_HWDEP
-- tristate
-+ tristate "Sound hardware support"
-
- config SND_RAWMIDI
- tristate
-
- config SND_COMPRESS_OFFLOAD
-- tristate
-+ tristate "Compression offloading support"
-
- # To be effective this also requires INPUT - users should say:
- # select SND_JACK if INPUT=y || INPUT=SND
+++ /dev/null
---- a/drivers/crypto/Kconfig
-+++ b/drivers/crypto/Kconfig
-@@ -164,6 +164,7 @@ config CRYPTO_DEV_MV_CESA
- depends on PLAT_ORION
- select CRYPTO_ALGAPI
- select CRYPTO_AES
-+ select CRYPTO_HASH2
- select CRYPTO_BLKCIPHER2
- select CRYPTO_HASH
- help
+++ /dev/null
---- a/drivers/ssb/Kconfig
-+++ b/drivers/ssb/Kconfig
-@@ -29,6 +29,7 @@ config SSB_SPROM
- config SSB_BLOCKIO
- bool
- depends on SSB
-+ default y
-
- config SSB_PCIHOST_POSSIBLE
- bool
-@@ -49,7 +50,7 @@ config SSB_PCIHOST
- config SSB_B43_PCI_BRIDGE
- bool
- depends on SSB_PCIHOST
-- default n
-+ default y
-
- config SSB_PCMCIAHOST_POSSIBLE
- bool
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -17,6 +17,7 @@ config BCMA
- config BCMA_BLOCKIO
- bool
- depends on BCMA
-+ default y
-
- config BCMA_HOST_PCI_POSSIBLE
- bool
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -308,16 +308,16 @@ config BCH_CONST_T
- # Textsearch support is select'ed if needed
- #
- config TEXTSEARCH
-- boolean
-+ boolean "Textsearch support"
-
- config TEXTSEARCH_KMP
-- tristate
-+ tristate "Textsearch KMP"
-
- config TEXTSEARCH_BM
-- tristate
-+ tristate "Textsearch BM"
-
- config TEXTSEARCH_FSM
-- tristate
-+ tristate "Textsearch FSM"
-
- config BTREE
- boolean
+++ /dev/null
---- a/net/wireless/Kconfig
-+++ b/net/wireless/Kconfig
-@@ -149,13 +149,13 @@ config LIB80211
- Drivers should select this themselves if needed.
-
- config LIB80211_CRYPT_WEP
-- tristate
-+ tristate "LIB80211_CRYPT_WEP"
-
- config LIB80211_CRYPT_CCMP
-- tristate
-+ tristate "LIB80211_CRYPT_CCMP"
-
- config LIB80211_CRYPT_TKIP
-- tristate
-+ tristate "LIB80211_CRYPT_TKIP"
-
- config LIB80211_DEBUG
- bool "lib80211 debugging messages"
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -31,7 +31,7 @@ config CRYPTO_FIPS
- this is.
-
- config CRYPTO_ALGAPI
-- tristate
-+ tristate "ALGAPI"
- select CRYPTO_ALGAPI2
- help
- This option provides the API for cryptographic algorithms.
-@@ -40,7 +40,7 @@ config CRYPTO_ALGAPI2
- tristate
-
- config CRYPTO_AEAD
-- tristate
-+ tristate "AEAD"
- select CRYPTO_AEAD2
- select CRYPTO_ALGAPI
-
-@@ -49,7 +49,7 @@ config CRYPTO_AEAD2
- select CRYPTO_ALGAPI2
-
- config CRYPTO_BLKCIPHER
-- tristate
-+ tristate "BLKCIPHER"
- select CRYPTO_BLKCIPHER2
- select CRYPTO_ALGAPI
-
-@@ -60,7 +60,7 @@ config CRYPTO_BLKCIPHER2
- select CRYPTO_WORKQUEUE
-
- config CRYPTO_HASH
-- tristate
-+ tristate "HASH"
- select CRYPTO_HASH2
- select CRYPTO_ALGAPI
-
-@@ -69,7 +69,7 @@ config CRYPTO_HASH2
- select CRYPTO_ALGAPI2
-
- config CRYPTO_RNG
-- tristate
-+ tristate "RNG"
- select CRYPTO_RNG2
- select CRYPTO_ALGAPI
-
+++ /dev/null
---- a/net/wireless/Kconfig
-+++ b/net/wireless/Kconfig
-@@ -1,5 +1,5 @@
- config WIRELESS_EXT
-- bool
-+ bool "Wireless extensions"
-
- config WEXT_CORE
- def_bool y
-@@ -11,10 +11,10 @@ config WEXT_PROC
- depends on WEXT_CORE
-
- config WEXT_SPY
-- bool
-+ bool "WEXT_SPY"
-
- config WEXT_PRIV
-- bool
-+ bool "WEXT_PRIV"
-
- config CFG80211
- tristate "cfg80211 - wireless configuration API"
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -2,7 +2,7 @@ menu "Core Netfilter Configuration"
- depends on NET && INET && NETFILTER
-
- config NETFILTER_NETLINK
-- tristate
-+ tristate "Netfilter NFNETLINK interface"
-
- config NETFILTER_NETLINK_ACCT
- tristate "Netfilter NFACCT over NFNETLINK interface"
+++ /dev/null
---- a/drivers/base/regmap/Kconfig
-+++ b/drivers/base/regmap/Kconfig
-@@ -3,23 +3,28 @@
- # subsystems should select the appropriate symbols.
-
- config REGMAP
-- default y if (REGMAP_I2C || REGMAP_SPI || REGMAP_SPMI || REGMAP_MMIO || REGMAP_IRQ)
- select LZO_COMPRESS
- select LZO_DECOMPRESS
- select IRQ_DOMAIN if REGMAP_IRQ
-- bool
-+ tristate "Regmap"
-
- config REGMAP_I2C
-- tristate
-+ select REGMAP
-+ tristate "Regmap I2C
-
- config REGMAP_SPI
-- tristate
-+ select REGMAP
-+ depends on SPI_MASTER
-+ tristate "Regmap SPI"
-
- config REGMAP_SPMI
-+ select REGMAP
- tristate
-
- config REGMAP_MMIO
-+ select REGMAP
- tristate
-
- config REGMAP_IRQ
-+ select REGMAP
- bool
---- a/include/linux/regmap.h
-+++ b/include/linux/regmap.h
-@@ -49,7 +49,7 @@ struct reg_default {
- unsigned int def;
- };
-
--#ifdef CONFIG_REGMAP
-+#if IS_ENABLED(CONFIG_REGMAP)
-
- enum regmap_endian {
- /* Unspecified -> 0 -> Backwards compatible default */
---- a/drivers/base/regmap/Makefile
-+++ b/drivers/base/regmap/Makefile
-@@ -1,6 +1,8 @@
--obj-$(CONFIG_REGMAP) += regmap.o regcache.o
--obj-$(CONFIG_REGMAP) += regcache-rbtree.o regcache-lzo.o regcache-flat.o
--obj-$(CONFIG_DEBUG_FS) += regmap-debugfs.o
-+regmap-core-objs = regmap.o regcache.o regcache-rbtree.o regcache-lzo.o regcache-flat.o
-+ifdef CONFIG_DEBUG_FS
-+regmap-core-objs += regmap-debugfs.o
-+endif
-+obj-$(CONFIG_REGMAP) += regmap-core.o
- obj-$(CONFIG_REGMAP_I2C) += regmap-i2c.o
- obj-$(CONFIG_REGMAP_SPI) += regmap-spi.o
- obj-$(CONFIG_REGMAP_SPMI) += regmap-spmi.o
---- a/drivers/base/regmap/regmap.c
-+++ b/drivers/base/regmap/regmap.c
-@@ -13,6 +13,7 @@
- #include <linux/device.h>
- #include <linux/slab.h>
- #include <linux/export.h>
-+#include <linux/module.h>
- #include <linux/mutex.h>
- #include <linux/err.h>
- #include <linux/rbtree.h>
-@@ -2235,3 +2236,5 @@ static int __init regmap_initcall(void)
- return 0;
- }
- postcore_initcall(regmap_initcall);
-+
-+MODULE_LICENSE("GPL");
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -95,10 +95,10 @@ config CRYPTO_MANAGER
-
- config CRYPTO_MANAGER2
- def_tristate CRYPTO_MANAGER || (CRYPTO_MANAGER!=n && CRYPTO_ALGAPI=y)
-- select CRYPTO_AEAD2
-- select CRYPTO_HASH2
-- select CRYPTO_BLKCIPHER2
-- select CRYPTO_PCOMP2
-+ select CRYPTO_AEAD2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_HASH2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_BLKCIPHER2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_PCOMP2 if !CRYPTO_MANAGER_DISABLE_TESTS
-
- config CRYPTO_USER
- tristate "Userspace cryptographic algorithm configuration"
---- a/crypto/algboss.c
-+++ b/crypto/algboss.c
-@@ -248,6 +248,9 @@ static int cryptomgr_schedule_test(struc
- type = alg->cra_flags;
-
- /* This piece of crap needs to disappear into per-type test hooks. */
-+#ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS
-+ type |= CRYPTO_ALG_TESTED;
-+#else
- if ((!((type ^ CRYPTO_ALG_TYPE_BLKCIPHER) &
- CRYPTO_ALG_TYPE_BLKCIPHER_MASK) && !(type & CRYPTO_ALG_GENIV) &&
- ((alg->cra_flags & CRYPTO_ALG_TYPE_MASK) ==
-@@ -256,6 +259,7 @@ static int cryptomgr_schedule_test(struc
- (!((type ^ CRYPTO_ALG_TYPE_AEAD) & CRYPTO_ALG_TYPE_MASK) &&
- alg->cra_type == &crypto_nivaead_type && alg->cra_aead.ivsize))
- type |= CRYPTO_ALG_TESTED;
-+#endif
-
- param->type = type;
-
+++ /dev/null
---- a/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
-+++ /dev/null
-@@ -1,96 +0,0 @@
--#ifndef __BCM963XX_TAG_H
--#define __BCM963XX_TAG_H
--
--#define TAGVER_LEN 4 /* Length of Tag Version */
--#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
--#define SIG1_LEN 20 /* Company Signature 1 Length */
--#define SIG2_LEN 14 /* Company Signature 2 Length */
--#define BOARDID_LEN 16 /* Length of BoardId */
--#define ENDIANFLAG_LEN 2 /* Endian Flag Length */
--#define CHIPID_LEN 6 /* Chip Id Length */
--#define IMAGE_LEN 10 /* Length of Length Field */
--#define ADDRESS_LEN 12 /* Length of Address field */
--#define DUALFLAG_LEN 2 /* Dual Image flag Length */
--#define INACTIVEFLAG_LEN 2 /* Inactie Flag Length */
--#define RSASIG_LEN 20 /* Length of RSA Signature in tag */
--#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
--#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
--#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
--#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
--
--#define NUM_PIRELLI 2
--#define IMAGETAG_CRC_START 0xFFFFFFFF
--
--#define PIRELLI_BOARDS { \
-- "AGPF-S0", \
-- "DWV-S0", \
--}
--
--/*
-- * The broadcom firmware assumes the rootfs starts the image,
-- * therefore uses the rootfs start (flash_image_address)
-- * to determine where to flash the image. Since we have the kernel first
-- * we have to give it the kernel address, but the crc uses the length
-- * associated with this address (root_length), which is added to the kernel
-- * length (kernel_length) to determine the length of image to flash and thus
-- * needs to be rootfs + deadcode (jffs2 EOF marker)
--*/
--
--struct bcm_tag {
-- /* 0-3: Version of the image tag */
-- char tag_version[TAGVER_LEN];
-- /* 4-23: Company Line 1 */
-- char sig_1[SIG1_LEN];
-- /* 24-37: Company Line 2 */
-- char sig_2[SIG2_LEN];
-- /* 38-43: Chip this image is for */
-- char chip_id[CHIPID_LEN];
-- /* 44-59: Board name */
-- char board_id[BOARDID_LEN];
-- /* 60-61: Map endianness -- 1 BE 0 LE */
-- char big_endian[ENDIANFLAG_LEN];
-- /* 62-71: Total length of image */
-- char total_length[IMAGE_LEN];
-- /* 72-83: Address in memory of CFE */
-- char cfe__address[ADDRESS_LEN];
-- /* 84-93: Size of CFE */
-- char cfe_length[IMAGE_LEN];
-- /* 94-105: Address in memory of image start
-- * (kernel for OpenWRT, rootfs for stock firmware)
-- */
-- char flash_image_start[ADDRESS_LEN];
-- /* 106-115: Size of rootfs */
-- char root_length[IMAGE_LEN];
-- /* 116-127: Address in memory of kernel */
-- char kernel_address[ADDRESS_LEN];
-- /* 128-137: Size of kernel */
-- char kernel_length[IMAGE_LEN];
-- /* 138-139: Unused at the moment */
-- char dual_image[DUALFLAG_LEN];
-- /* 140-141: Unused at the moment */
-- char inactive_flag[INACTIVEFLAG_LEN];
-- /* 142-161: RSA Signature (not used; some vendors may use this) */
-- char rsa_signature[RSASIG_LEN];
-- /* 162-191: Compilation and related information (not used in OpenWrt) */
-- char information1[TAGINFO1_LEN];
-- /* 192-195: Version flash layout */
-- char flash_layout_ver[FLASHLAYOUTVER_LEN];
-- /* 196-199: kernel+rootfs CRC32 */
-- __u32 fskernel_crc;
-- /* 200-215: Unused except on Alice Gate where is is information */
-- char information2[TAGINFO2_LEN];
-- /* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-- __u32 image_crc;
-- /* 220-223: CRC32 of rootfs partition */
-- __u32 rootfs_crc;
-- /* 224-227: CRC32 of kernel partition */
-- __u32 kernel_crc;
-- /* 228-235: Unused at present */
-- char reserved1[8];
-- /* 236-239: CRC32 of header excluding last 20 bytes */
-- __u32 header_crc;
-- /* 240-255: Unused at present */
-- char reserved2[16];
--};
--
--#endif /* __BCM63XX_TAG_H */
---- a/drivers/mtd/bcm63xxpart.c
-+++ b/drivers/mtd/bcm63xxpart.c
-@@ -34,7 +34,7 @@
- #include <linux/mtd/partitions.h>
-
- #include <asm/mach-bcm63xx/bcm63xx_nvram.h>
--#include <asm/mach-bcm63xx/bcm963xx_tag.h>
-+#include <linux/bcm963xx_tag.h>
- #include <asm/mach-bcm63xx/board_bcm963xx.h>
-
- #define BCM63XX_EXTENDED_SIZE 0xBFC00000 /* Extended flash address */
---- a/include/uapi/linux/Kbuild
-+++ b/include/uapi/linux/Kbuild
-@@ -68,6 +68,7 @@ header-y += binfmts.h
- header-y += blkpg.h
- header-y += blktrace_api.h
- header-y += bpqether.h
-+header-y += bcm963xx_tag.h
- header-y += bsg.h
- header-y += btrfs.h
- header-y += can.h
---- /dev/null
-+++ b/include/uapi/linux/bcm963xx_tag.h
-@@ -0,0 +1,96 @@
-+#ifndef __BCM963XX_TAG_H
-+#define __BCM963XX_TAG_H
-+
-+#define TAGVER_LEN 4 /* Length of Tag Version */
-+#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
-+#define SIG1_LEN 20 /* Company Signature 1 Length */
-+#define SIG2_LEN 14 /* Company Signature 2 Length */
-+#define BOARDID_LEN 16 /* Length of BoardId */
-+#define ENDIANFLAG_LEN 2 /* Endian Flag Length */
-+#define CHIPID_LEN 6 /* Chip Id Length */
-+#define IMAGE_LEN 10 /* Length of Length Field */
-+#define ADDRESS_LEN 12 /* Length of Address field */
-+#define DUALFLAG_LEN 2 /* Dual Image flag Length */
-+#define INACTIVEFLAG_LEN 2 /* Inactie Flag Length */
-+#define RSASIG_LEN 20 /* Length of RSA Signature in tag */
-+#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
-+#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
-+#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
-+#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
-+
-+#define NUM_PIRELLI 2
-+#define IMAGETAG_CRC_START 0xFFFFFFFF
-+
-+#define PIRELLI_BOARDS { \
-+ "AGPF-S0", \
-+ "DWV-S0", \
-+}
-+
-+/*
-+ * The broadcom firmware assumes the rootfs starts the image,
-+ * therefore uses the rootfs start (flash_image_address)
-+ * to determine where to flash the image. Since we have the kernel first
-+ * we have to give it the kernel address, but the crc uses the length
-+ * associated with this address (root_length), which is added to the kernel
-+ * length (kernel_length) to determine the length of image to flash and thus
-+ * needs to be rootfs + deadcode (jffs2 EOF marker)
-+*/
-+
-+struct bcm_tag {
-+ /* 0-3: Version of the image tag */
-+ char tag_version[TAGVER_LEN];
-+ /* 4-23: Company Line 1 */
-+ char sig_1[SIG1_LEN];
-+ /* 24-37: Company Line 2 */
-+ char sig_2[SIG2_LEN];
-+ /* 38-43: Chip this image is for */
-+ char chip_id[CHIPID_LEN];
-+ /* 44-59: Board name */
-+ char board_id[BOARDID_LEN];
-+ /* 60-61: Map endianness -- 1 BE 0 LE */
-+ char big_endian[ENDIANFLAG_LEN];
-+ /* 62-71: Total length of image */
-+ char total_length[IMAGE_LEN];
-+ /* 72-83: Address in memory of CFE */
-+ char cfe__address[ADDRESS_LEN];
-+ /* 84-93: Size of CFE */
-+ char cfe_length[IMAGE_LEN];
-+ /* 94-105: Address in memory of image start
-+ * (kernel for OpenWRT, rootfs for stock firmware)
-+ */
-+ char flash_image_start[ADDRESS_LEN];
-+ /* 106-115: Size of rootfs */
-+ char root_length[IMAGE_LEN];
-+ /* 116-127: Address in memory of kernel */
-+ char kernel_address[ADDRESS_LEN];
-+ /* 128-137: Size of kernel */
-+ char kernel_length[IMAGE_LEN];
-+ /* 138-139: Unused at the moment */
-+ char dual_image[DUALFLAG_LEN];
-+ /* 140-141: Unused at the moment */
-+ char inactive_flag[INACTIVEFLAG_LEN];
-+ /* 142-161: RSA Signature (not used; some vendors may use this) */
-+ char rsa_signature[RSASIG_LEN];
-+ /* 162-191: Compilation and related information (not used in OpenWrt) */
-+ char information1[TAGINFO1_LEN];
-+ /* 192-195: Version flash layout */
-+ char flash_layout_ver[FLASHLAYOUTVER_LEN];
-+ /* 196-199: kernel+rootfs CRC32 */
-+ __u32 fskernel_crc;
-+ /* 200-215: Unused except on Alice Gate where is is information */
-+ char information2[TAGINFO2_LEN];
-+ /* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-+ __u32 image_crc;
-+ /* 220-223: CRC32 of rootfs partition */
-+ __u32 rootfs_crc;
-+ /* 224-227: CRC32 of kernel partition */
-+ __u32 kernel_crc;
-+ /* 228-235: Unused at present */
-+ char reserved1[8];
-+ /* 236-239: CRC32 of header excluding last 20 bytes */
-+ __u32 header_crc;
-+ /* 240-255: Unused at present */
-+ char reserved2[16];
-+};
-+
-+#endif /* __BCM63XX_TAG_H */
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -193,16 +193,16 @@ config RANDOM32_SELFTEST
- # compression support is select'ed if needed
- #
- config ZLIB_INFLATE
-- tristate
-+ tristate "ZLIB inflate support"
-
- config ZLIB_DEFLATE
-- tristate
-+ tristate "ZLIB deflate support"
-
- config LZO_COMPRESS
-- tristate
-+ tristate "LZO compress support"
-
- config LZO_DECOMPRESS
-- tristate
-+ tristate "LZO decompress support"
-
- config LZ4_COMPRESS
- tristate
+++ /dev/null
-From: Mark Miller <mark@mirell.org>
-
-This exposes the CONFIG_BOOT_RAW symbol in Kconfig. This is needed on
-certain Broadcom chipsets running CFE in order to load the kernel.
-
-Signed-off-by: Mark Miller <mark@mirell.org>
-Acked-by: Rob Landley <rob@landley.net>
----
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -846,9 +846,6 @@ config FW_ARC
- config ARCH_MAY_HAVE_PC_FDC
- bool
-
--config BOOT_RAW
-- bool
--
- config CEVT_BCM1480
- bool
-
-@@ -2349,6 +2346,18 @@ config USE_OF
- select OF_EARLY_FLATTREE
- select IRQ_DOMAIN
-
-+config BOOT_RAW
-+ bool "Enable the kernel to be executed from the load address"
-+ default n
-+ help
-+ Allow the kernel to be executed from the load address for
-+ bootloaders which cannot read the ELF format. This places
-+ a jump to start_kernel at the load address.
-+
-+ If unsure, say N.
-+
-+
-+
- endmenu
-
- config LOCKDEP_SUPPORT
+++ /dev/null
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -940,6 +940,10 @@ config SYNC_R4K
- config MIPS_MACHINE
- def_bool n
-
-+config IMAGE_CMDLINE_HACK
-+ bool "OpenWrt specific image command line hack"
-+ default n
-+
- config NO_IOPORT
- def_bool n
-
---- a/arch/mips/kernel/head.S
-+++ b/arch/mips/kernel/head.S
-@@ -101,6 +101,12 @@ FEXPORT(__kernel_entry)
- j kernel_entry
- #endif
-
-+#ifdef CONFIG_IMAGE_CMDLINE_HACK
-+ .ascii "CMDLINE:"
-+EXPORT(__image_cmdline)
-+ .fill 0x400
-+#endif /* CONFIG_IMAGE_CMDLINE_HACK */
-+
- __REF
-
- NESTED(kernel_entry, 16, sp) # kernel entry point
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -87,7 +87,7 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- # machines may also. Since BFD is incredibly buggy with respect to
- # crossformat linking we rely on the elf2ecoff tool for format conversion.
- #
--cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
-+cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
- cflags-y += -msoft-float
- LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
- KBUILD_AFLAGS_MODULE += -mlong-calls
+++ /dev/null
-MIPS: allow disabling the kernel FPU emulator
-
-This patch allows turning off the in-kernel Algorithmics
-FPU emulator support, which allows one to save a couple of
-precious blocks on an embedded system.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
---
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -928,6 +928,17 @@ config I8259
- config MIPS_BONITO64
- bool
-
-+config MIPS_FPU_EMU
-+ bool "Enable FPU emulation"
-+ default y
-+ help
-+ This option allows building a kernel with or without the Algorithmics
-+ FPU emulator enabled. Turning off this option results in a kernel which
-+ does not catch floating operations exceptions. Make sure that your toolchain
-+ is configured to enable software floating point emulation in that case.
-+
-+ If unsure say Y here.
-+
- config MIPS_MSC
- bool
-
---- a/arch/mips/math-emu/Makefile
-+++ b/arch/mips/math-emu/Makefile
-@@ -2,10 +2,12 @@
- # Makefile for the Linux/MIPS kernel FPU emulation.
- #
-
--obj-y := cp1emu.o ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
-+obj-y := kernel_linkage.o
-+
-+obj-$(CONFIG_MIPS_FPU_EMU) += ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
- ieee754xcpt.o dp_frexp.o dp_modf.o dp_div.o dp_mul.o dp_sub.o \
- dp_add.o dp_fsp.o dp_cmp.o dp_logb.o dp_scalb.o dp_simple.o \
- dp_tint.o dp_fint.o dp_tlong.o dp_flong.o sp_frexp.o sp_modf.o \
- sp_div.o sp_mul.o sp_sub.o sp_add.o sp_fdp.o sp_cmp.o sp_logb.o \
- sp_scalb.o sp_simple.o sp_tint.o sp_fint.o sp_tlong.o sp_flong.o \
-- dp_sqrt.o sp_sqrt.o kernel_linkage.o dsemul.o
-+ dp_sqrt.o sp_sqrt.o dsemul.o cp1emu.o
---- a/arch/mips/math-emu/kernel_linkage.c
-+++ b/arch/mips/math-emu/kernel_linkage.c
-@@ -29,6 +29,7 @@
-
- #define SIGNALLING_NAN 0x7ff800007ff80000LL
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- void fpu_emulator_init_fpu(void)
- {
- static int first = 1;
-@@ -113,3 +114,36 @@ int fpu_emulator_restore_context32(struc
- return err;
- }
- #endif
-+
-+#else
-+
-+void fpu_emulator_init_fpu(void)
-+{
-+ printk(KERN_INFO "FPU emulator disabled, make sure your toolchain"
-+ "was compiled with software floating point support (soft-float)\n");
-+ return;
-+}
-+
-+int fpu_emulator_save_context(struct sigcontext __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_restore_context(struct sigcontext __user *sc)
-+{
-+ return 0;
-+}
-+
-+#ifdef CONFIG_64BIT
-+int fpu_emulator_save_context32(struct sigcontext32 __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_restore_context32(struct sigcontext32 __user *sc)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_64BIT */
-+
-+#endif /* CONFIG_MIPS_FPU_EMU */
---- a/arch/mips/include/asm/fpu_emulator.h
-+++ b/arch/mips/include/asm/fpu_emulator.h
-@@ -27,6 +27,8 @@
- #include <asm/inst.h>
- #include <asm/local.h>
-
-+#ifdef CONFIG_MIPS_FPU_EMU
-+
- #ifdef CONFIG_DEBUG_FS
-
- struct mips_fpu_emulator_stats {
-@@ -60,6 +62,38 @@ extern int fpu_emulator_cop1Handler(stru
- int process_fpemu_return(int sig, void __user *fault_addr);
- int mm_isBranchInstr(struct pt_regs *regs, struct mm_decoded_insn dec_insn,
- unsigned long *contpc);
-+#else
-+static inline int mips_dsemul(struct pt_regs *regs, mips_instruction ir,
-+ unsigned long cpc)
-+{
-+ return 0;
-+}
-+
-+static inline int do_dsemulret(struct pt_regs *xcp)
-+{
-+ return 0;
-+}
-+
-+static inline int fpu_emulator_cop1Handler(struct pt_regs *xcp,
-+ struct mips_fpu_struct *ctx,
-+ int has_fpu,
-+ void *__user *fault_addr)
-+{
-+ return 0;
-+}
-+
-+static inline int process_fpemu_return(int sig, void __user *fault_addr)
-+{
-+ return -EINVAL;
-+}
-+
-+static inline int mm_isBranchInstr(struct pt_regs *regs,
-+ struct mm_decoded_insn dec_insn,
-+ unsigned long *contpc)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_MIPS_FPU_EMU */
-
- /*
- * Instruction inserted following the badinst to further tag the sequence
---- a/arch/mips/kernel/traps.c
-+++ b/arch/mips/kernel/traps.c
-@@ -700,6 +700,7 @@ asmlinkage void do_ov(struct pt_regs *re
- exception_exit(prev_state);
- }
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- int process_fpemu_return(int sig, void __user *fault_addr)
- {
- if (sig == SIGSEGV || sig == SIGBUS) {
-@@ -723,6 +724,7 @@ int process_fpemu_return(int sig, void _
- return 0;
- }
- }
-+#endif /* CONFIG_MIPS_FPU_EMU */
-
- /*
- * XXX Delayed fp exceptions when doing a lazy ctx switch XXX
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -90,8 +90,13 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
- cflags-y += -msoft-float
- LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
-+ifdef CONFIG_64BIT
- KBUILD_AFLAGS_MODULE += -mlong-calls
- KBUILD_CFLAGS_MODULE += -mlong-calls
-+else
-+KBUILD_AFLAGS_MODULE += -mno-long-calls
-+KBUILD_CFLAGS_MODULE += -mno-long-calls
-+endif
-
- ifndef CONFIG_FUNCTION_TRACER
- KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
---- a/arch/mips/include/asm/module.h
-+++ b/arch/mips/include/asm/module.h
-@@ -11,6 +11,11 @@ struct mod_arch_specific {
- const struct exception_table_entry *dbe_start;
- const struct exception_table_entry *dbe_end;
- struct mips_hi16 *r_mips_hi16_list;
-+
-+ void *phys_plt_tbl;
-+ void *virt_plt_tbl;
-+ unsigned int phys_plt_offset;
-+ unsigned int virt_plt_offset;
- };
-
- typedef uint8_t Elf64_Byte; /* Type for a 8-bit quantity. */
---- a/arch/mips/kernel/module.c
-+++ b/arch/mips/kernel/module.c
-@@ -43,14 +43,222 @@ struct mips_hi16 {
- static LIST_HEAD(dbe_list);
- static DEFINE_SPINLOCK(dbe_lock);
-
--#ifdef MODULE_START
-+/*
-+ * Get the potential max trampolines size required of the init and
-+ * non-init sections. Only used if we cannot find enough contiguous
-+ * physically mapped memory to put the module into.
-+ */
-+static unsigned int
-+get_plt_size(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
-+ const char *secstrings, unsigned int symindex, bool is_init)
-+{
-+ unsigned long ret = 0;
-+ unsigned int i, j;
-+ Elf_Sym *syms;
-+
-+ /* Everything marked ALLOC (this includes the exported symbols) */
-+ for (i = 1; i < hdr->e_shnum; ++i) {
-+ unsigned int info = sechdrs[i].sh_info;
-+
-+ if (sechdrs[i].sh_type != SHT_REL
-+ && sechdrs[i].sh_type != SHT_RELA)
-+ continue;
-+
-+ /* Not a valid relocation section? */
-+ if (info >= hdr->e_shnum)
-+ continue;
-+
-+ /* Don't bother with non-allocated sections */
-+ if (!(sechdrs[info].sh_flags & SHF_ALLOC))
-+ continue;
-+
-+ /* If it's called *.init*, and we're not init, we're
-+ not interested */
-+ if ((strstr(secstrings + sechdrs[i].sh_name, ".init") != 0)
-+ != is_init)
-+ continue;
-+
-+ syms = (Elf_Sym *) sechdrs[symindex].sh_addr;
-+ if (sechdrs[i].sh_type == SHT_REL) {
-+ Elf_Mips_Rel *rel = (void *) sechdrs[i].sh_addr;
-+ unsigned int size = sechdrs[i].sh_size / sizeof(*rel);
-+
-+ for (j = 0; j < size; ++j) {
-+ Elf_Sym *sym;
-+
-+ if (ELF_MIPS_R_TYPE(rel[j]) != R_MIPS_26)
-+ continue;
-+
-+ sym = syms + ELF_MIPS_R_SYM(rel[j]);
-+ if (!is_init && sym->st_shndx != SHN_UNDEF)
-+ continue;
-+
-+ ret += 4 * sizeof(int);
-+ }
-+ } else {
-+ Elf_Mips_Rela *rela = (void *) sechdrs[i].sh_addr;
-+ unsigned int size = sechdrs[i].sh_size / sizeof(*rela);
-+
-+ for (j = 0; j < size; ++j) {
-+ Elf_Sym *sym;
-+
-+ if (ELF_MIPS_R_TYPE(rela[j]) != R_MIPS_26)
-+ continue;
-+
-+ sym = syms + ELF_MIPS_R_SYM(rela[j]);
-+ if (!is_init && sym->st_shndx != SHN_UNDEF)
-+ continue;
-+
-+ ret += 4 * sizeof(int);
-+ }
-+ }
-+ }
-+
-+ return ret;
-+}
-+
-+#ifndef MODULE_START
-+static void *alloc_phys(unsigned long size)
-+{
-+ unsigned order;
-+ struct page *page;
-+ struct page *p;
-+
-+ size = PAGE_ALIGN(size);
-+ order = get_order(size);
-+
-+ page = alloc_pages(GFP_KERNEL | __GFP_NORETRY | __GFP_NOWARN |
-+ __GFP_THISNODE, order);
-+ if (!page)
-+ return NULL;
-+
-+ split_page(page, order);
-+
-+ for (p = page + (size >> PAGE_SHIFT); p < page + (1 << order); ++p)
-+ __free_page(p);
-+
-+ return page_address(page);
-+}
-+#endif
-+
-+static void free_phys(void *ptr, unsigned long size)
-+{
-+ struct page *page;
-+ struct page *end;
-+
-+ page = virt_to_page(ptr);
-+ end = page + (PAGE_ALIGN(size) >> PAGE_SHIFT);
-+
-+ for (; page < end; ++page)
-+ __free_page(page);
-+}
-+
-+
- void *module_alloc(unsigned long size)
- {
-+#ifdef MODULE_START
- return __vmalloc_node_range(size, 1, MODULE_START, MODULE_END,
- GFP_KERNEL, PAGE_KERNEL, NUMA_NO_NODE,
- __builtin_return_address(0));
-+#else
-+ void *ptr;
-+
-+ if (size == 0)
-+ return NULL;
-+
-+ ptr = alloc_phys(size);
-+
-+ /* If we failed to allocate physically contiguous memory,
-+ * fall back to regular vmalloc. The module loader code will
-+ * create jump tables to handle long jumps */
-+ if (!ptr)
-+ return vmalloc(size);
-+
-+ return ptr;
-+#endif
- }
-+
-+static inline bool is_phys_addr(void *ptr)
-+{
-+#ifdef CONFIG_64BIT
-+ return (KSEGX((unsigned long)ptr) == CKSEG0);
-+#else
-+ return (KSEGX(ptr) == KSEG0);
- #endif
-+}
-+
-+/* Free memory returned from module_alloc */
-+void module_free(struct module *mod, void *module_region)
-+{
-+ if (is_phys_addr(module_region)) {
-+ if (mod->module_init == module_region)
-+ free_phys(module_region, mod->init_size);
-+ else if (mod->module_core == module_region)
-+ free_phys(module_region, mod->core_size);
-+ else
-+ BUG();
-+ } else {
-+ vfree(module_region);
-+ }
-+}
-+
-+static void *__module_alloc(int size, bool phys)
-+{
-+ void *ptr;
-+
-+ if (phys)
-+ ptr = kmalloc(size, GFP_KERNEL);
-+ else
-+ ptr = vmalloc(size);
-+ return ptr;
-+}
-+
-+static void __module_free(void *ptr)
-+{
-+ if (is_phys_addr(ptr))
-+ kfree(ptr);
-+ else
-+ vfree(ptr);
-+}
-+
-+int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
-+ char *secstrings, struct module *mod)
-+{
-+ unsigned int symindex = 0;
-+ unsigned int core_size, init_size;
-+ int i;
-+
-+ mod->arch.phys_plt_offset = 0;
-+ mod->arch.virt_plt_offset = 0;
-+ mod->arch.phys_plt_tbl = NULL;
-+ mod->arch.virt_plt_tbl = NULL;
-+
-+ if (IS_ENABLED(CONFIG_64BIT))
-+ return 0;
-+
-+ for (i = 1; i < hdr->e_shnum; i++)
-+ if (sechdrs[i].sh_type == SHT_SYMTAB)
-+ symindex = i;
-+
-+ core_size = get_plt_size(hdr, sechdrs, secstrings, symindex, false);
-+ init_size = get_plt_size(hdr, sechdrs, secstrings, symindex, true);
-+
-+ if ((core_size + init_size) == 0)
-+ return 0;
-+
-+ mod->arch.phys_plt_tbl = __module_alloc(core_size + init_size, 1);
-+ if (!mod->arch.phys_plt_tbl)
-+ return -ENOMEM;
-+
-+ mod->arch.virt_plt_tbl = __module_alloc(core_size + init_size, 0);
-+ if (!mod->arch.virt_plt_tbl) {
-+ __module_free(mod->arch.phys_plt_tbl);
-+ mod->arch.phys_plt_tbl = NULL;
-+ return -ENOMEM;
-+ }
-+
-+ return 0;
-+}
-
- int apply_r_mips_none(struct module *me, u32 *location, Elf_Addr v)
- {
-@@ -64,8 +272,39 @@ static int apply_r_mips_32_rel(struct mo
- return 0;
- }
-
-+static Elf_Addr add_plt_entry_to(unsigned *plt_offset,
-+ void *start, Elf_Addr v)
-+{
-+ unsigned *tramp = start + *plt_offset;
-+ *plt_offset += 4 * sizeof(int);
-+
-+ /* adjust carry for addiu */
-+ if (v & 0x00008000)
-+ v += 0x10000;
-+
-+ tramp[0] = 0x3c190000 | (v >> 16); /* lui t9, hi16 */
-+ tramp[1] = 0x27390000 | (v & 0xffff); /* addiu t9, t9, lo16 */
-+ tramp[2] = 0x03200008; /* jr t9 */
-+ tramp[3] = 0x00000000; /* nop */
-+
-+ return (Elf_Addr) tramp;
-+}
-+
-+static Elf_Addr add_plt_entry(struct module *me, void *location, Elf_Addr v)
-+{
-+ if (is_phys_addr(location))
-+ return add_plt_entry_to(&me->arch.phys_plt_offset,
-+ me->arch.phys_plt_tbl, v);
-+ else
-+ return add_plt_entry_to(&me->arch.virt_plt_offset,
-+ me->arch.virt_plt_tbl, v);
-+
-+}
-+
- static int apply_r_mips_26_rel(struct module *me, u32 *location, Elf_Addr v)
- {
-+ u32 ofs = *location & 0x03ffffff;
-+
- if (v % 4) {
- pr_err("module %s: dangerous R_MIPS_26 REL relocation\n",
- me->name);
-@@ -73,14 +312,17 @@ static int apply_r_mips_26_rel(struct mo
- }
-
- if ((v & 0xf0000000) != (((unsigned long)location + 4) & 0xf0000000)) {
-- printk(KERN_ERR
-- "module %s: relocation overflow\n",
-- me->name);
-- return -ENOEXEC;
-+ v = add_plt_entry(me, location, v + (ofs << 2));
-+ if (!v) {
-+ printk(KERN_ERR
-+ "module %s: relocation overflow\n", me->name);
-+ return -ENOEXEC;
-+ }
-+ ofs = 0;
- }
-
- *location = (*location & ~0x03ffffff) |
-- ((*location + (v >> 2)) & 0x03ffffff);
-+ ((ofs + (v >> 2)) & 0x03ffffff);
-
- return 0;
- }
-@@ -287,11 +529,32 @@ int module_finalize(const Elf_Ehdr *hdr,
- list_add(&me->arch.dbe_list, &dbe_list);
- spin_unlock_irq(&dbe_lock);
- }
-+
-+ /* Get rid of the fixup trampoline if we're running the module
-+ * from physically mapped address space */
-+ if (me->arch.phys_plt_offset == 0) {
-+ __module_free(me->arch.phys_plt_tbl);
-+ me->arch.phys_plt_tbl = NULL;
-+ }
-+ if (me->arch.virt_plt_offset == 0) {
-+ __module_free(me->arch.virt_plt_tbl);
-+ me->arch.virt_plt_tbl = NULL;
-+ }
-+
- return 0;
- }
-
- void module_arch_cleanup(struct module *mod)
- {
-+ if (mod->arch.phys_plt_tbl) {
-+ __module_free(mod->arch.phys_plt_tbl);
-+ mod->arch.phys_plt_tbl = NULL;
-+ }
-+ if (mod->arch.virt_plt_tbl) {
-+ __module_free(mod->arch.virt_plt_tbl);
-+ mod->arch.virt_plt_tbl = NULL;
-+ }
-+
- spin_lock_irq(&dbe_lock);
- list_del(&mod->arch.dbe_list);
- spin_unlock_irq(&dbe_lock);
+++ /dev/null
---- a/arch/mips/include/asm/string.h
-+++ b/arch/mips/include/asm/string.h
-@@ -133,11 +133,44 @@ strncmp(__const__ char *__cs, __const__
-
- #define __HAVE_ARCH_MEMSET
- extern void *memset(void *__s, int __c, size_t __count);
-+#define memset(__s, __c, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memset((__s), (__c), __len); \
-+ else \
-+ __ret = __builtin_memset((__s), (__c), __len); \
-+ __ret; \
-+})
-
- #define __HAVE_ARCH_MEMCPY
- extern void *memcpy(void *__to, __const__ void *__from, size_t __n);
-+#define memcpy(dst, src, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memcpy((dst), (src), __len); \
-+ else \
-+ __ret = __builtin_memcpy((dst), (src), __len); \
-+ __ret; \
-+})
-
- #define __HAVE_ARCH_MEMMOVE
- extern void *memmove(void *__dest, __const__ void *__src, size_t __n);
-+#define memmove(dst, src, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memmove((dst), (src), __len); \
-+ else \
-+ __ret = __builtin_memmove((dst), (src), __len); \
-+ __ret; \
-+})
-+
-+#define __HAVE_ARCH_MEMCMP
-+#define memcmp(src1, src2, len) __builtin_memcmp((src1), (src2), (len))
-
- #endif /* _ASM_STRING_H */
---- a/arch/mips/lib/Makefile
-+++ b/arch/mips/lib/Makefile
-@@ -4,7 +4,7 @@
-
- lib-y += bitops.o csum_partial.o delay.o memcpy.o memset.o \
- mips-atomic.o strlen_user.o strncpy_user.o \
-- strnlen_user.o uncached.o
-+ strnlen_user.o uncached.o memcmp.o
-
- obj-y += iomap.o
- obj-$(CONFIG_PCI) += iomap-pci.o
---- /dev/null
-+++ b/arch/mips/lib/memcmp.c
-@@ -0,0 +1,22 @@
-+/*
-+ * copied from linux/lib/string.c
-+ *
-+ * Copyright (C) 1991, 1992 Linus Torvalds
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/string.h>
-+
-+#undef memcmp
-+int memcmp(const void *cs, const void *ct, size_t count)
-+{
-+ const unsigned char *su1, *su2;
-+ int res = 0;
-+
-+ for (su1 = cs, su2 = ct; 0 < count; ++su1, ++su2, count--)
-+ if ((res = *su1 - *su2) != 0)
-+ break;
-+ return res;
-+}
-+EXPORT_SYMBOL(memcmp);
-+
+++ /dev/null
---- a/arch/mips/mm/cache.c
-+++ b/arch/mips/mm/cache.c
-@@ -39,6 +39,7 @@ void (*__flush_kernel_vmap_range)(unsign
- void (*__invalidate_kernel_vmap_range)(unsigned long vaddr, int size);
-
- EXPORT_SYMBOL_GPL(__flush_kernel_vmap_range);
-+EXPORT_SYMBOL(__flush_cache_all);
-
- /* MIPS specific cache operations */
- void (*flush_cache_sigtramp)(unsigned long addr);
---- a/fs/fuse/dev.c
-+++ b/fs/fuse/dev.c
-@@ -20,6 +20,9 @@
- #include <linux/swap.h>
- #include <linux/splice.h>
- #include <linux/aio.h>
-+#ifdef CONFIG_MIPS
-+#include <asm/cacheflush.h>
-+#endif
-
- MODULE_ALIAS_MISCDEV(FUSE_MINOR);
- MODULE_ALIAS("devname:fuse");
-@@ -759,6 +762,9 @@ static int fuse_copy_fill(struct fuse_co
- static int fuse_copy_do(struct fuse_copy_state *cs, void **val, unsigned *size)
- {
- unsigned ncpy = min(*size, cs->len);
-+#ifdef CONFIG_MIPS
-+ __flush_cache_all();
-+#endif
- if (val) {
- if (cs->write)
- memcpy(cs->buf, *val, ncpy);
+++ /dev/null
---- a/arch/arm/kernel/module.c
-+++ b/arch/arm/kernel/module.c
-@@ -83,6 +83,10 @@ apply_relocate(Elf32_Shdr *sechdrs, cons
- return -ENOEXEC;
- }
-
-+ if ((IS_ERR_VALUE(sym->st_value) || !sym->st_value) &&
-+ ELF_ST_BIND(sym->st_info) == STB_WEAK)
-+ continue;
-+
- loc = dstsec->sh_addr + rel->r_offset;
-
- switch (ELF32_R_TYPE(rel->r_info)) {
+++ /dev/null
-Upstream doesn't optimize the kernel and bootwrappers for ppc44x because
-they still want to support gcc 3.3 -- well, we don't.
-
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -189,7 +189,8 @@ ifeq ($(CONFIG_FUNCTION_TRACER),y)
- KBUILD_CFLAGS += -mno-sched-epilog
- endif
-
--cpu-as-$(CONFIG_4xx) += -Wa,-m405
-+cpu-as-$(CONFIG_40x) += -Wa,-m405
-+cpu-as-$(CONFIG_44x) += -Wa,-m440
- cpu-as-$(CONFIG_ALTIVEC) += -Wa,-maltivec
- cpu-as-$(CONFIG_E200) += -Wa,-me200
-
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -39,10 +39,10 @@ BOOTCFLAGS += -I$(obj) -I$(srctree)/$(ob
- DTC_FLAGS ?= -p 1024
-
- $(obj)/4xx.o: BOOTCFLAGS += -mcpu=405
--$(obj)/ebony.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/ebony.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-hotfoot.o: BOOTCFLAGS += -mcpu=405
--$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405
--$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=440
-+$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-iss4xx.o: BOOTCFLAGS += -mcpu=405
+++ /dev/null
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -156,7 +156,6 @@ CPP = $(CC) -E $(KBUILD_CFLAGS)
-
- CHECKFLAGS += -m$(CONFIG_WORD_SIZE) -D__powerpc__ -D__powerpc$(CONFIG_WORD_SIZE)__
-
--KBUILD_LDFLAGS_MODULE += arch/powerpc/lib/crtsavres.o
-
- # No AltiVec or VSX instructions when building kernel
- KBUILD_CFLAGS += $(call cc-option,-mno-altivec)
+++ /dev/null
---- a/drivers/crypto/amcc/crypto4xx_core.c
-+++ b/drivers/crypto/amcc/crypto4xx_core.c
-@@ -19,6 +19,7 @@
- */
-
- #include <linux/kernel.h>
-+#include <linux/module.h>
- #include <linux/interrupt.h>
- #include <linux/spinlock_types.h>
- #include <linux/random.h>
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -12,6 +12,32 @@ menuconfig MTD
-
- if MTD
-
-+menu "OpenWrt specific MTD options"
-+
-+config MTD_ROOTFS_ROOT_DEV
-+ bool "Automatically set 'rootfs' partition to be root filesystem"
-+ default y
-+
-+config MTD_ROOTFS_SPLIT
-+ bool "Automatically split 'rootfs' partition for squashfs"
-+ default y
-+
-+config MTD_SPLIT_FIRMWARE
-+ bool "Automatically split firmware partition for kernel+rootfs"
-+ default y
-+
-+config MTD_SPLIT_FIRMWARE_NAME
-+ string "Firmware partition name"
-+ depends on MTD_SPLIT_FIRMWARE
-+ default "firmware"
-+
-+config MTD_UIMAGE_SPLIT
-+ bool "Enable split support for firmware partitions containing a uImage"
-+ depends on MTD_SPLIT_FIRMWARE
-+ default y
-+
-+endmenu
-+
- config MTD_TESTS
- tristate "MTD tests support (DANGEROUS)"
- depends on m
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -29,6 +29,7 @@
- #include <linux/kmod.h>
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-+#include <linux/magic.h>
- #include <linux/err.h>
-
- #include "mtdcore.h"
-@@ -45,13 +46,14 @@ struct mtd_part {
- struct list_head list;
- };
-
-+static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part);
-+
- /*
- * Given a pointer to the MTD object in the mtd_part structure, we can retrieve
- * the pointer to that structure with this macro.
- */
- #define PART(x) ((struct mtd_part *)(x))
-
--
- /*
- * MTD methods which simply translate the effective address and pass through
- * to the _real_ device.
-@@ -534,8 +536,10 @@ out_register:
- return slave;
- }
-
--int mtd_add_partition(struct mtd_info *master, char *name,
-- long long offset, long long length)
-+
-+static int
-+__mtd_add_partition(struct mtd_info *master, char *name,
-+ long long offset, long long length, bool dup_check)
- {
- struct mtd_partition part;
- struct mtd_part *p, *new;
-@@ -567,21 +571,24 @@ int mtd_add_partition(struct mtd_info *m
- end = offset + length;
-
- mutex_lock(&mtd_partitions_mutex);
-- list_for_each_entry(p, &mtd_partitions, list)
-- if (p->master == master) {
-- if ((start >= p->offset) &&
-- (start < (p->offset + p->mtd.size)))
-- goto err_inv;
--
-- if ((end >= p->offset) &&
-- (end < (p->offset + p->mtd.size)))
-- goto err_inv;
-- }
-+ if (dup_check) {
-+ list_for_each_entry(p, &mtd_partitions, list)
-+ if (p->master == master) {
-+ if ((start >= p->offset) &&
-+ (start < (p->offset + p->mtd.size)))
-+ goto err_inv;
-+
-+ if ((end >= p->offset) &&
-+ (end < (p->offset + p->mtd.size)))
-+ goto err_inv;
-+ }
-+ }
-
- list_add(&new->list, &mtd_partitions);
- mutex_unlock(&mtd_partitions_mutex);
-
- add_mtd_device(&new->mtd);
-+ mtd_partition_split(master, new);
-
- return ret;
- err_inv:
-@@ -591,6 +598,12 @@ err_inv:
- }
- EXPORT_SYMBOL_GPL(mtd_add_partition);
-
-+int mtd_add_partition(struct mtd_info *master, char *name,
-+ long long offset, long long length)
-+{
-+ return __mtd_add_partition(master, name, offset, length, true);
-+}
-+
- int mtd_del_partition(struct mtd_info *master, int partno)
- {
- struct mtd_part *slave, *next;
-@@ -614,6 +627,144 @@ int mtd_del_partition(struct mtd_info *m
- }
- EXPORT_SYMBOL_GPL(mtd_del_partition);
-
-+static inline unsigned long
-+mtd_pad_erasesize(struct mtd_info *mtd, int offset, int len)
-+{
-+ unsigned long mask = mtd->erasesize - 1;
-+
-+ len += offset & mask;
-+ len = (len + mask) & ~mask;
-+ len -= offset & mask;
-+ return len;
-+}
-+
-+#define ROOTFS_SPLIT_NAME "rootfs_data"
-+
-+struct squashfs_super_block {
-+ __le32 s_magic;
-+ __le32 pad0[9];
-+ __le64 bytes_used;
-+};
-+
-+
-+static int split_squashfs(struct mtd_info *master, int offset, int *split_offset)
-+{
-+ struct squashfs_super_block sb;
-+ int len, ret;
-+
-+ ret = mtd_read(master, offset, sizeof(sb), &len, (void *) &sb);
-+ if (ret || (len != sizeof(sb))) {
-+ printk(KERN_ALERT "split_squashfs: error occured while reading "
-+ "from \"%s\"\n", master->name);
-+ return -EINVAL;
-+ }
-+
-+ if (SQUASHFS_MAGIC != le32_to_cpu(sb.s_magic) ) {
-+ printk(KERN_ALERT "split_squashfs: no squashfs found in \"%s\"\n",
-+ master->name);
-+ *split_offset = 0;
-+ return 0;
-+ }
-+
-+ if (le64_to_cpu((sb.bytes_used)) <= 0) {
-+ printk(KERN_ALERT "split_squashfs: squashfs is empty in \"%s\"\n",
-+ master->name);
-+ *split_offset = 0;
-+ return 0;
-+ }
-+
-+ len = (u32) le64_to_cpu(sb.bytes_used);
-+ len = mtd_pad_erasesize(master, offset, len);
-+ *split_offset = offset + len;
-+
-+ return 0;
-+}
-+
-+static void split_rootfs_data(struct mtd_info *master, struct mtd_part *part)
-+{
-+ unsigned int split_offset = 0;
-+ unsigned int split_size;
-+ int ret;
-+
-+ ret = split_squashfs(master, part->offset, &split_offset);
-+ if (ret)
-+ return;
-+
-+ if (split_offset <= 0)
-+ return;
-+
-+ split_size = part->mtd.size - (split_offset - part->offset);
-+ printk(KERN_INFO "mtd: partition \"%s\" created automatically, ofs=0x%x, len=0x%x\n",
-+ ROOTFS_SPLIT_NAME, split_offset, split_size);
-+
-+ __mtd_add_partition(master, ROOTFS_SPLIT_NAME, split_offset,
-+ split_size, false);
-+}
-+
-+#define UBOOT_MAGIC 0x27051956
-+
-+static void split_uimage(struct mtd_info *master, struct mtd_part *part)
-+{
-+ struct {
-+ __be32 magic;
-+ __be32 pad[2];
-+ __be32 size;
-+ } hdr;
-+ size_t len;
-+
-+ if (mtd_read(master, part->offset, sizeof(hdr), &len, (void *) &hdr))
-+ return;
-+
-+ if (len != sizeof(hdr) || hdr.magic != cpu_to_be32(UBOOT_MAGIC))
-+ return;
-+
-+ len = be32_to_cpu(hdr.size) + 0x40;
-+ len = mtd_pad_erasesize(master, part->offset, len);
-+ if (len + master->erasesize > part->mtd.size)
-+ return;
-+
-+ __mtd_add_partition(master, "rootfs", part->offset + len,
-+ part->mtd.size - len, false);
-+}
-+
-+#ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME
-+#define SPLIT_FIRMWARE_NAME CONFIG_MTD_SPLIT_FIRMWARE_NAME
-+#else
-+#define SPLIT_FIRMWARE_NAME "unused"
-+#endif
-+
-+static void split_firmware(struct mtd_info *master, struct mtd_part *part)
-+{
-+ if (config_enabled(CONFIG_MTD_UIMAGE_SPLIT))
-+ split_uimage(master, part);
-+}
-+
-+void __weak arch_split_mtd_part(struct mtd_info *master, const char *name,
-+ int offset, int size)
-+{
-+}
-+
-+static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part)
-+{
-+ static int rootfs_found = 0;
-+
-+ if (rootfs_found)
-+ return;
-+
-+ if (!strcmp(part->mtd.name, "rootfs")) {
-+ rootfs_found = 1;
-+
-+ if (config_enabled(CONFIG_MTD_ROOTFS_SPLIT))
-+ split_rootfs_data(master, part);
-+ }
-+
-+ if (!strcmp(part->mtd.name, SPLIT_FIRMWARE_NAME) &&
-+ config_enabled(CONFIG_MTD_SPLIT_FIRMWARE))
-+ split_firmware(master, part);
-+
-+ arch_split_mtd_part(master, part->mtd.name, part->offset,
-+ part->mtd.size);
-+}
- /*
- * This function, given a master MTD object and a partition table, creates
- * and registers slave MTD objects which are bound to the master according to
-@@ -643,6 +794,7 @@ int add_mtd_partitions(struct mtd_info *
- mutex_unlock(&mtd_partitions_mutex);
-
- add_mtd_device(&slave->mtd);
-+ mtd_partition_split(master, slave);
-
- cur_offset = slave->offset + slave->mtd.size;
- }
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -84,5 +84,7 @@ int mtd_add_partition(struct mtd_info *m
- long long offset, long long length);
- int mtd_del_partition(struct mtd_info *master, int partno);
- uint64_t mtd_get_device_size(const struct mtd_info *mtd);
-+extern void __weak arch_split_mtd_part(struct mtd_info *master,
-+ const char *name, int offset, int size);
-
- #endif
+++ /dev/null
-From 02cff0ccaa6d364f5c1eeea83f47ac80ccc967d4 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Tue, 3 Sep 2013 18:11:50 +0200
-Subject: [PATCH] mtd: add support for different partition parser types
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
- drivers/mtd/mtdpart.c | 56 ++++++++++++++++++++++++++++++++++++++++
- include/linux/mtd/partitions.h | 11 ++++++++
- 2 files changed, 67 insertions(+)
-
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -824,6 +824,30 @@ static struct mtd_part_parser *get_parti
-
- #define put_partition_parser(p) do { module_put((p)->owner); } while (0)
-
-+static struct mtd_part_parser *
-+get_partition_parser_by_type(enum mtd_parser_type type,
-+ struct mtd_part_parser *start)
-+{
-+ struct mtd_part_parser *p, *ret = NULL;
-+
-+ spin_lock(&part_parser_lock);
-+
-+ p = list_prepare_entry(start, &part_parsers, list);
-+ if (start)
-+ put_partition_parser(start);
-+
-+ list_for_each_entry_continue(p, &part_parsers, list) {
-+ if (p->type == type && try_module_get(p->owner)) {
-+ ret = p;
-+ break;
-+ }
-+ }
-+
-+ spin_unlock(&part_parser_lock);
-+
-+ return ret;
-+}
-+
- int register_mtd_parser(struct mtd_part_parser *p)
- {
- spin_lock(&part_parser_lock);
-@@ -900,6 +924,38 @@ int parse_mtd_partitions(struct mtd_info
- return ret;
- }
-
-+int parse_mtd_partitions_by_type(struct mtd_info *master,
-+ enum mtd_parser_type type,
-+ struct mtd_partition **pparts,
-+ struct mtd_part_parser_data *data)
-+{
-+ struct mtd_part_parser *prev = NULL;
-+ int ret = 0;
-+
-+ while (1) {
-+ struct mtd_part_parser *parser;
-+
-+ parser = get_partition_parser_by_type(type, prev);
-+ if (!parser)
-+ break;
-+
-+ ret = (*parser->parse_fn)(master, pparts, data);
-+
-+ if (ret > 0) {
-+ put_partition_parser(parser);
-+ printk(KERN_NOTICE
-+ "%d %s partitions found on MTD device %s\n",
-+ ret, parser->name, master->name);
-+ break;
-+ }
-+
-+ prev = parser;
-+ }
-+
-+ return ret;
-+}
-+EXPORT_SYMBOL_GPL(parse_mtd_partitions_by_type);
-+
- int mtd_is_partition(const struct mtd_info *mtd)
- {
- struct mtd_part *part;
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -68,12 +68,17 @@ struct mtd_part_parser_data {
- * Functions dealing with the various ways of partitioning the space
- */
-
-+enum mtd_parser_type {
-+ MTD_PARSER_TYPE_DEVICE = 0,
-+};
-+
- struct mtd_part_parser {
- struct list_head list;
- struct module *owner;
- const char *name;
- int (*parse_fn)(struct mtd_info *, struct mtd_partition **,
- struct mtd_part_parser_data *);
-+ enum mtd_parser_type type;
- };
-
- extern int register_mtd_parser(struct mtd_part_parser *parser);
-@@ -87,4 +92,9 @@ uint64_t mtd_get_device_size(const struc
- extern void __weak arch_split_mtd_part(struct mtd_info *master,
- const char *name, int offset, int size);
-
-+int parse_mtd_partitions_by_type(struct mtd_info *master,
-+ enum mtd_parser_type type,
-+ struct mtd_partition **pparts,
-+ struct mtd_part_parser_data *data);
-+
- #endif
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -627,6 +627,37 @@ int mtd_del_partition(struct mtd_info *m
- }
- EXPORT_SYMBOL_GPL(mtd_del_partition);
-
-+static int
-+run_parsers_by_type(struct mtd_part *slave, enum mtd_parser_type type)
-+{
-+ struct mtd_partition *parts;
-+ int nr_parts;
-+ int i;
-+
-+ nr_parts = parse_mtd_partitions_by_type(&slave->mtd, type, &parts,
-+ NULL);
-+ if (nr_parts <= 0)
-+ return nr_parts;
-+
-+ if (WARN_ON(!parts))
-+ return 0;
-+
-+ for (i = 0; i < nr_parts; i++) {
-+ /* adjust partition offsets */
-+ parts[i].offset += slave->offset;
-+
-+ __mtd_add_partition(slave->master,
-+ parts[i].name,
-+ parts[i].offset,
-+ parts[i].size,
-+ false);
-+ }
-+
-+ kfree(parts);
-+
-+ return nr_parts;
-+}
-+
- static inline unsigned long
- mtd_pad_erasesize(struct mtd_info *mtd, int offset, int len)
- {
-@@ -686,6 +717,10 @@ static void split_rootfs_data(struct mtd
- unsigned int split_size;
- int ret;
-
-+ ret = run_parsers_by_type(part, MTD_PARSER_TYPE_ROOTFS);
-+ if (ret > 0)
-+ return;
-+
- ret = split_squashfs(master, part->offset, &split_offset);
- if (ret)
- return;
-@@ -735,6 +770,12 @@ static void split_uimage(struct mtd_info
-
- static void split_firmware(struct mtd_info *master, struct mtd_part *part)
- {
-+ int ret;
-+
-+ ret = run_parsers_by_type(part, MTD_PARSER_TYPE_FIRMWARE);
-+ if (ret > 0)
-+ return;
-+
- if (config_enabled(CONFIG_MTD_UIMAGE_SPLIT))
- split_uimage(master, part);
- }
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -70,6 +70,8 @@ struct mtd_part_parser_data {
-
- enum mtd_parser_type {
- MTD_PARSER_TYPE_DEVICE = 0,
-+ MTD_PARSER_TYPE_ROOTFS,
-+ MTD_PARSER_TYPE_FIRMWARE,
- };
-
- struct mtd_part_parser {
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -36,6 +36,11 @@ config MTD_UIMAGE_SPLIT
- depends on MTD_SPLIT_FIRMWARE
- default y
-
-+config MTD_SPLIT
-+ def_bool n
-+ help
-+ Generic MTD split support.
-+
- endmenu
-
- config MTD_TESTS
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -6,6 +6,8 @@
- obj-$(CONFIG_MTD) += mtd.o
- mtd-y := mtdcore.o mtdsuper.o mtdconcat.o mtdpart.o mtdchar.o
-
-+mtd-$(CONFIG_MTD_SPLIT) += mtdsplit.o
-+
- obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o
- obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
- obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -33,6 +33,7 @@
- #include <linux/err.h>
-
- #include "mtdcore.h"
-+#include "mtdsplit.h"
-
- /* Our partition linked list */
- static LIST_HEAD(mtd_partitions);
-@@ -669,43 +670,16 @@ mtd_pad_erasesize(struct mtd_info *mtd,
- return len;
- }
-
--#define ROOTFS_SPLIT_NAME "rootfs_data"
--
--struct squashfs_super_block {
-- __le32 s_magic;
-- __le32 pad0[9];
-- __le64 bytes_used;
--};
--
--
- static int split_squashfs(struct mtd_info *master, int offset, int *split_offset)
- {
-- struct squashfs_super_block sb;
-+ size_t squashfs_len;
- int len, ret;
-
-- ret = mtd_read(master, offset, sizeof(sb), &len, (void *) &sb);
-- if (ret || (len != sizeof(sb))) {
-- printk(KERN_ALERT "split_squashfs: error occured while reading "
-- "from \"%s\"\n", master->name);
-- return -EINVAL;
-- }
--
-- if (SQUASHFS_MAGIC != le32_to_cpu(sb.s_magic) ) {
-- printk(KERN_ALERT "split_squashfs: no squashfs found in \"%s\"\n",
-- master->name);
-- *split_offset = 0;
-- return 0;
-- }
--
-- if (le64_to_cpu((sb.bytes_used)) <= 0) {
-- printk(KERN_ALERT "split_squashfs: squashfs is empty in \"%s\"\n",
-- master->name);
-- *split_offset = 0;
-- return 0;
-- }
-+ ret = mtd_get_squashfs_len(master, offset, &squashfs_len);
-+ if (ret)
-+ return ret;
-
-- len = (u32) le64_to_cpu(sb.bytes_used);
-- len = mtd_pad_erasesize(master, offset, len);
-+ len = mtd_pad_erasesize(master, offset, squashfs_len);
- *split_offset = offset + len;
-
- return 0;
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -20,6 +20,7 @@ config MTD_ROOTFS_ROOT_DEV
-
- config MTD_ROOTFS_SPLIT
- bool "Automatically split 'rootfs' partition for squashfs"
-+ select MTD_SPLIT
- default y
-
- config MTD_SPLIT_FIRMWARE
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -434,14 +434,12 @@ static struct mtd_part *allocate_partiti
- if (slave->offset == MTDPART_OFS_APPEND)
- slave->offset = cur_offset;
- if (slave->offset == MTDPART_OFS_NXTBLK) {
-- slave->offset = cur_offset;
-- if (mtd_mod_by_eb(cur_offset, master) != 0) {
-- /* Round up to next erasesize */
-- slave->offset = (mtd_div_by_eb(cur_offset, master) + 1) * master->erasesize;
-+ /* Round up to next erasesize */
-+ slave->offset = mtd_roundup_to_eb(cur_offset, master);
-+ if (slave->offset != cur_offset)
- printk(KERN_NOTICE "Moving partition %d: "
- "0x%012llx -> 0x%012llx\n", partno,
- (unsigned long long)cur_offset, (unsigned long long)slave->offset);
-- }
- }
- if (slave->offset == MTDPART_OFS_RETAIN) {
- slave->offset = cur_offset;
-@@ -988,6 +986,24 @@ int mtd_is_partition(const struct mtd_in
- }
- EXPORT_SYMBOL_GPL(mtd_is_partition);
-
-+struct mtd_info *mtdpart_get_master(const struct mtd_info *mtd)
-+{
-+ if (!mtd_is_partition(mtd))
-+ return (struct mtd_info *)mtd;
-+
-+ return PART(mtd)->master;
-+}
-+EXPORT_SYMBOL_GPL(mtdpart_get_master);
-+
-+uint64_t mtdpart_get_offset(const struct mtd_info *mtd)
-+{
-+ if (!mtd_is_partition(mtd))
-+ return 0;
-+
-+ return PART(mtd)->offset;
-+}
-+EXPORT_SYMBOL_GPL(mtdpart_get_offset);
-+
- /* Returns the size of the entire flash chip */
- uint64_t mtd_get_device_size(const struct mtd_info *mtd)
- {
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -90,6 +90,8 @@ int mtd_is_partition(const struct mtd_in
- int mtd_add_partition(struct mtd_info *master, char *name,
- long long offset, long long length);
- int mtd_del_partition(struct mtd_info *master, int partno);
-+struct mtd_info *mtdpart_get_master(const struct mtd_info *mtd);
-+uint64_t mtdpart_get_offset(const struct mtd_info *mtd);
- uint64_t mtd_get_device_size(const struct mtd_info *mtd);
- extern void __weak arch_split_mtd_part(struct mtd_info *master,
- const char *name, int offset, int size);
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -331,6 +331,24 @@ static inline uint32_t mtd_mod_by_eb(uin
- return do_div(sz, mtd->erasesize);
- }
-
-+static inline uint64_t mtd_roundup_to_eb(uint64_t sz, struct mtd_info *mtd)
-+{
-+ if (mtd_mod_by_eb(sz, mtd) == 0)
-+ return sz;
-+
-+ /* Round up to next erase block */
-+ return (mtd_div_by_eb(sz, mtd) + 1) * mtd->erasesize;
-+}
-+
-+static inline uint64_t mtd_rounddown_to_eb(uint64_t sz, struct mtd_info *mtd)
-+{
-+ if (mtd_mod_by_eb(sz, mtd) == 0)
-+ return sz;
-+
-+ /* Round down to the start of the current erase block */
-+ return (mtd_div_by_eb(sz, mtd)) * mtd->erasesize;
-+}
-+
- static inline uint32_t mtd_div_by_ws(uint64_t sz, struct mtd_info *mtd)
- {
- if (mtd->writesize_shift)
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -37,6 +37,17 @@ config MTD_UIMAGE_SPLIT
- depends on MTD_SPLIT_FIRMWARE
- default y
-
-+comment "Rootfs partition parsers"
-+
-+config MTD_SPLIT_SQUASHFS_ROOT
-+ bool "Squashfs based root partition parser"
-+ select MTD_SPLIT
-+ default n
-+ help
-+ This provides a parsing function which allows to detect the
-+ offset and size of the unused portion of a rootfs partition
-+ containing a squashfs.
-+
- config MTD_SPLIT
- def_bool n
- help
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -7,6 +7,7 @@ obj-$(CONFIG_MTD) += mtd.o
- mtd-y := mtdcore.o mtdsuper.o mtdconcat.o mtdpart.o mtdchar.o
-
- mtd-$(CONFIG_MTD_SPLIT) += mtdsplit.o
-+mtd-$(CONFIG_MTD_SPLIT_SQUASHFS_ROOT) += mtdsplit_squashfs.o
-
- obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o
- obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -48,6 +48,12 @@ config MTD_SPLIT_SQUASHFS_ROOT
- offset and size of the unused portion of a rootfs partition
- containing a squashfs.
-
-+comment "Firmware partition parsers"
-+
-+config MTD_SPLIT_UIMAGE_FW
-+ bool "uImage based firmware partition parser"
-+ select MTD_SPLIT
-+
- config MTD_SPLIT
- def_bool n
- help
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -8,6 +8,7 @@ mtd-y := mtdcore.o mtdsuper.o mtdconc
-
- mtd-$(CONFIG_MTD_SPLIT) += mtdsplit.o
- mtd-$(CONFIG_MTD_SPLIT_SQUASHFS_ROOT) += mtdsplit_squashfs.o
-+mtd-$(CONFIG_MTD_SPLIT_UIMAGE_FW) += mtdsplit_uimage.o
-
- obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o
- obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -50,6 +50,10 @@ config MTD_SPLIT_SQUASHFS_ROOT
-
- comment "Firmware partition parsers"
-
-+config MTD_SPLIT_SEAMA_FW
-+ bool "Seama firmware parser"
-+ select MTD_SPLIT
-+
- config MTD_SPLIT_UIMAGE_FW
- bool "uImage based firmware partition parser"
- select MTD_SPLIT
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -7,6 +7,7 @@ obj-$(CONFIG_MTD) += mtd.o
- mtd-y := mtdcore.o mtdsuper.o mtdconcat.o mtdpart.o mtdchar.o
-
- mtd-$(CONFIG_MTD_SPLIT) += mtdsplit.o
-+mtd-$(CONFIG_MTD_SPLIT_SEAMA_FW) += mtdsplit_seama.o
- mtd-$(CONFIG_MTD_SPLIT_SQUASHFS_ROOT) += mtdsplit_squashfs.o
- mtd-$(CONFIG_MTD_SPLIT_UIMAGE_FW) += mtdsplit_uimage.o
-
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -58,6 +58,10 @@ config MTD_SPLIT_UIMAGE_FW
- bool "uImage based firmware partition parser"
- select MTD_SPLIT
-
-+config MTD_SPLIT_LZMA_FW
-+ bool "LZMA compressed kernel based firmware partition parser"
-+ select MTD_SPLIT
-+
- config MTD_SPLIT
- def_bool n
- help
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -10,6 +10,7 @@ mtd-$(CONFIG_MTD_SPLIT) += mtdsplit.o
- mtd-$(CONFIG_MTD_SPLIT_SEAMA_FW) += mtdsplit_seama.o
- mtd-$(CONFIG_MTD_SPLIT_SQUASHFS_ROOT) += mtdsplit_squashfs.o
- mtd-$(CONFIG_MTD_SPLIT_UIMAGE_FW) += mtdsplit_uimage.o
-+mtd-$(CONFIG_MTD_SPLIT_LZMA_FW) += mtdsplit_lzma.o
-
- obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o
- obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
+++ /dev/null
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -35,6 +35,7 @@
- * Note: writeable partitions require their size and offset be
- * erasesize aligned (e.g. use MTDPART_OFS_NEXTBLK).
- */
-+struct mtd_info;
-
- struct mtd_partition {
- char *name; /* identifier string */
-@@ -50,7 +51,6 @@ struct mtd_partition {
- #define MTDPART_SIZ_FULL (0)
-
-
--struct mtd_info;
- struct device_node;
-
- /**
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -35,6 +35,8 @@
- #include "mtdcore.h"
- #include "mtdsplit.h"
-
-+#define MTD_ERASE_PARTIAL 0x8000 /* partition only covers parts of an erase block */
-+
- /* Our partition linked list */
- static LIST_HEAD(mtd_partitions);
- static DEFINE_MUTEX(mtd_partitions_mutex);
-@@ -231,13 +233,61 @@ static int part_erase(struct mtd_info *m
- struct mtd_part *part = PART(mtd);
- int ret;
-
-+
-+ instr->partial_start = false;
-+ if (mtd->flags & MTD_ERASE_PARTIAL) {
-+ size_t readlen = 0;
-+ u64 mtd_ofs;
-+
-+ instr->erase_buf = kmalloc(part->master->erasesize, GFP_ATOMIC);
-+ if (!instr->erase_buf)
-+ return -ENOMEM;
-+
-+ mtd_ofs = part->offset + instr->addr;
-+ instr->erase_buf_ofs = do_div(mtd_ofs, part->master->erasesize);
-+
-+ if (instr->erase_buf_ofs > 0) {
-+ instr->addr -= instr->erase_buf_ofs;
-+ ret = mtd_read(part->master,
-+ instr->addr + part->offset,
-+ part->master->erasesize,
-+ &readlen, instr->erase_buf);
-+
-+ instr->len += instr->erase_buf_ofs;
-+ instr->partial_start = true;
-+ } else {
-+ mtd_ofs = part->offset + part->mtd.size;
-+ instr->erase_buf_ofs = part->master->erasesize -
-+ do_div(mtd_ofs, part->master->erasesize);
-+
-+ if (instr->erase_buf_ofs > 0) {
-+ instr->len += instr->erase_buf_ofs;
-+ ret = mtd_read(part->master,
-+ part->offset + instr->addr +
-+ instr->len - part->master->erasesize,
-+ part->master->erasesize, &readlen,
-+ instr->erase_buf);
-+ } else {
-+ ret = 0;
-+ }
-+ }
-+ if (ret < 0) {
-+ kfree(instr->erase_buf);
-+ return ret;
-+ }
-+
-+ }
-+
- instr->addr += part->offset;
- ret = part->master->_erase(part->master, instr);
- if (ret) {
- if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
- instr->fail_addr -= part->offset;
- instr->addr -= part->offset;
-+ if (mtd->flags & MTD_ERASE_PARTIAL)
-+ kfree(instr->erase_buf);
- }
-+
- return ret;
- }
-
-@@ -245,7 +295,25 @@ void mtd_erase_callback(struct erase_inf
- {
- if (instr->mtd->_erase == part_erase) {
- struct mtd_part *part = PART(instr->mtd);
-+ size_t wrlen = 0;
-
-+ if (instr->mtd->flags & MTD_ERASE_PARTIAL) {
-+ if (instr->partial_start) {
-+ part->master->_write(part->master,
-+ instr->addr, instr->erase_buf_ofs,
-+ &wrlen, instr->erase_buf);
-+ instr->addr += instr->erase_buf_ofs;
-+ } else {
-+ instr->len -= instr->erase_buf_ofs;
-+ part->master->_write(part->master,
-+ instr->addr + instr->len,
-+ instr->erase_buf_ofs, &wrlen,
-+ instr->erase_buf +
-+ part->master->erasesize -
-+ instr->erase_buf_ofs);
-+ }
-+ kfree(instr->erase_buf);
-+ }
- if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
- instr->fail_addr -= part->offset;
- instr->addr -= part->offset;
-@@ -503,18 +571,24 @@ static struct mtd_part *allocate_partiti
- if ((slave->mtd.flags & MTD_WRITEABLE) &&
- mtd_mod_by_eb(slave->offset, &slave->mtd)) {
- /* Doesn't start on a boundary of major erase size */
-- /* FIXME: Let it be writable if it is on a boundary of
-- * _minor_ erase size though */
-- slave->mtd.flags &= ~MTD_WRITEABLE;
-- printk(KERN_WARNING"mtd: partition \"%s\" doesn't start on an erase block boundary -- force read-only\n",
-- part->name);
-+ slave->mtd.flags |= MTD_ERASE_PARTIAL;
-+ if (((u32) slave->mtd.size) > master->erasesize)
-+ slave->mtd.flags &= ~MTD_WRITEABLE;
-+ else
-+ slave->mtd.erasesize = slave->mtd.size;
- }
- if ((slave->mtd.flags & MTD_WRITEABLE) &&
-- mtd_mod_by_eb(slave->mtd.size, &slave->mtd)) {
-- slave->mtd.flags &= ~MTD_WRITEABLE;
-- printk(KERN_WARNING"mtd: partition \"%s\" doesn't end on an erase block -- force read-only\n",
-- part->name);
-+ mtd_mod_by_eb(slave->offset + slave->mtd.size, &slave->mtd)) {
-+ slave->mtd.flags |= MTD_ERASE_PARTIAL;
-+
-+ if ((u32) slave->mtd.size > master->erasesize)
-+ slave->mtd.flags &= ~MTD_WRITEABLE;
-+ else
-+ slave->mtd.erasesize = slave->mtd.size;
- }
-+ if ((slave->mtd.flags & (MTD_ERASE_PARTIAL|MTD_WRITEABLE)) == MTD_ERASE_PARTIAL)
-+ printk(KERN_WARNING"mtd: partition \"%s\" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only\n",
-+ part->name);
-
- slave->mtd.ecclayout = master->ecclayout;
- slave->mtd.ecc_step_size = master->ecc_step_size;
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -55,6 +55,10 @@ struct erase_info {
- u_long priv;
- u_char state;
- struct erase_info *next;
-+
-+ u8 *erase_buf;
-+ u32 erase_buf_ofs;
-+ bool partial_start;
- };
-
- struct mtd_erase_region_info {
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -331,7 +331,14 @@ static int part_lock(struct mtd_info *mt
- static int part_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
- {
- struct mtd_part *part = PART(mtd);
-- return part->master->_unlock(part->master, ofs + part->offset, len);
-+
-+ ofs += part->offset;
-+ if (mtd->flags & MTD_ERASE_PARTIAL) {
-+ /* round up len to next erasesize and round down offset to prev block */
-+ len = (mtd_div_by_eb(len, part->master) + 1) * part->master->erasesize;
-+ ofs &= ~(part->master->erasesize - 1);
-+ }
-+ return part->master->_unlock(part->master, ofs, len);
- }
-
- static int part_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
+++ /dev/null
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -265,14 +265,21 @@ static int parse_redboot_partitions(stru
- #endif
- names += strlen(names)+1;
-
--#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
- if(fl->next && fl->img->flash_base + fl->img->size + master->erasesize <= fl->next->img->flash_base) {
-- i++;
-- parts[i].offset = parts[i-1].size + parts[i-1].offset;
-- parts[i].size = fl->next->img->flash_base - parts[i].offset;
-- parts[i].name = nullname;
-- }
-+ if (!strcmp(parts[i].name, "rootfs")) {
-+ parts[i].size = fl->next->img->flash_base;
-+ parts[i].size &= ~(master->erasesize - 1);
-+ parts[i].size -= parts[i].offset;
-+#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
-+ nrparts--;
-+ } else {
-+ i++;
-+ parts[i].offset = parts[i-1].size + parts[i-1].offset;
-+ parts[i].size = fl->next->img->flash_base - parts[i].offset;
-+ parts[i].name = nullname;
- #endif
-+ }
-+ }
- tmp_fl = fl;
- fl = fl->next;
- kfree(tmp_fl);
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -212,6 +212,22 @@ config MTD_BCM47XX_PARTS
- This provides partitions parser for devices based on BCM47xx
- boards.
-
-+config MTD_MYLOADER_PARTS
-+ tristate "MyLoader partition parsing"
-+ depends on ADM5120 || ATHEROS_AR231X || ATHEROS_AR71XX || ATH79
-+ ---help---
-+ MyLoader is a bootloader which allows the user to define partitions
-+ in flash devices, by putting a table in the second erase block
-+ on the device, similar to a partition table. This table gives the
-+ offsets and lengths of the user defined partitions.
-+
-+ If you need code which can detect and parse these tables, and
-+ register MTD 'partitions' corresponding to each image detected,
-+ enable this option.
-+
-+ You will still need the parsing functions to be called by the driver
-+ for your particular device. It won't happen automatically.
-+
- comment "User Modules And Translation Layers"
-
- config MTD_BLKDEVS
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -19,6 +19,7 @@ obj-$(CONFIG_MTD_AFS_PARTS) += afs.o
- obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o
- obj-$(CONFIG_MTD_BCM63XX_PARTS) += bcm63xxpart.o
- obj-$(CONFIG_MTD_BCM47XX_PARTS) += bcm47xxpart.o
-+obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
-
- # 'Users' - code which presents functionality to userspace.
- obj-$(CONFIG_MTD_BLKDEVS) += mtd_blkdevs.o
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -17,6 +17,7 @@
- #include <linux/list.h>
- #include <linux/init.h>
- #include <linux/mtd/mtd.h>
-+#include <linux/mtd/partitions.h>
- #include <linux/mutex.h>
- #include <linux/mount.h>
- #include <linux/slab.h>
-@@ -210,11 +211,12 @@ static void block2mtd_free_device(struct
-
-
- /* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size)
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
- {
- const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
- struct block_device *bdev;
- struct block2mtd_dev *dev;
-+ struct mtd_partition *part;
- char *name;
-
- if (!devname)
-@@ -253,13 +255,16 @@ static struct block2mtd_dev *add_device(
-
- /* Setup the MTD structure */
- /* make the name contain the block device in */
-- name = kasprintf(GFP_KERNEL, "block2mtd: %s", devname);
-+ if (!mtdname)
-+ mtdname = devname;
-+ name = kmalloc(strlen(mtdname) + 1, GFP_KERNEL);
- if (!name)
- goto devinit_err;
-
-+ strcpy(name, mtdname);
- dev->mtd.name = name;
-
-- dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK;
-+ dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK & ~(erase_size - 1);
- dev->mtd.erasesize = erase_size;
- dev->mtd.writesize = 1;
- dev->mtd.writebufsize = PAGE_SIZE;
-@@ -272,15 +277,18 @@ static struct block2mtd_dev *add_device(
- dev->mtd.priv = dev;
- dev->mtd.owner = THIS_MODULE;
-
-- if (mtd_device_register(&dev->mtd, NULL, 0)) {
-+ part = kzalloc(sizeof(struct mtd_partition), GFP_KERNEL);
-+ part->name = name;
-+ part->offset = 0;
-+ part->size = dev->mtd.size;
-+ if (mtd_device_register(&dev->mtd, part, 1)) {
- /* Device didn't get added, so free the entry */
- goto devinit_err;
- }
- list_add(&dev->list, &blkmtd_device_list);
- pr_info("mtd%d: [%s] erase_size = %dKiB [%d]\n",
- dev->mtd.index,
-- dev->mtd.name + strlen("block2mtd: "),
-- dev->mtd.erasesize >> 10, dev->mtd.erasesize);
-+ mtdname, dev->mtd.erasesize >> 10, dev->mtd.erasesize);
- return dev;
-
- devinit_err:
-@@ -347,9 +355,9 @@ static char block2mtd_paramline[80 + 12]
-
- static int block2mtd_setup2(const char *val)
- {
-- char buf[80 + 12]; /* 80 for device, 12 for erase size */
-+ char buf[80 + 12 + 80]; /* 80 for device, 12 for erase size, 80 for name */
- char *str = buf;
-- char *token[2];
-+ char *token[3];
- char *name;
- size_t erase_size = PAGE_SIZE;
- int i, ret;
-@@ -362,7 +370,7 @@ static int block2mtd_setup2(const char *
- strcpy(str, val);
- kill_final_newline(str);
-
-- for (i = 0; i < 2; i++)
-+ for (i = 0; i < 3; i++)
- token[i] = strsep(&str, ",");
-
- if (str) {
-@@ -388,8 +396,10 @@ static int block2mtd_setup2(const char *
- return 0;
- }
- }
-+ if (token[2] && (strlen(token[2]) + 1 > 80))
-+ pr_err("mtd device name too long\n");
-
-- add_device(name, erase_size);
-+ add_device(name, erase_size, token[2]);
-
- return 0;
- }
-@@ -423,7 +433,7 @@ static int block2mtd_setup(const char *v
-
-
- module_param_call(block2mtd, block2mtd_setup, NULL, NULL, 0200);
--MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>]\"");
-+MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>]]\"");
-
- static int __init block2mtd_init(void)
- {
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -10,6 +10,7 @@
- #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
- #include <linux/module.h>
-+#include <linux/delay.h>
- #include <linux/fs.h>
- #include <linux/blkdev.h>
- #include <linux/bio.h>
-@@ -211,13 +212,14 @@ static void block2mtd_free_device(struct
-
-
- /* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname, int timeout)
- {
- const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
-- struct block_device *bdev;
-+ struct block_device *bdev = ERR_PTR(-ENODEV);
- struct block2mtd_dev *dev;
- struct mtd_partition *part;
- char *name;
-+ int i;
-
- if (!devname)
- return NULL;
-@@ -228,15 +230,20 @@ static struct block2mtd_dev *add_device(
-
- /* Get a handle on the device */
- bdev = blkdev_get_by_path(devname, mode, dev);
-+
- #ifndef MODULE
-- if (IS_ERR(bdev)) {
-+ for (i = 0; IS_ERR(bdev) && i <= timeout; i++) {
-+ dev_t devt;
-
-- /* We might not have rootfs mounted at this point. Try
-- to resolve the device name by other means. */
-+ if (i)
-+ msleep(1000);
-+ wait_for_device_probe();
-+
-+ devt = name_to_dev_t(devname);
-+ if (!devt)
-+ continue;
-
-- dev_t devt = name_to_dev_t(devname);
-- if (devt)
-- bdev = blkdev_get_by_dev(devt, mode, dev);
-+ bdev = blkdev_get_by_dev(devt, mode, dev);
- }
- #endif
-
-@@ -355,11 +362,12 @@ static char block2mtd_paramline[80 + 12]
-
- static int block2mtd_setup2(const char *val)
- {
-- char buf[80 + 12 + 80]; /* 80 for device, 12 for erase size, 80 for name */
-+ char buf[80 + 12 + 80 + 8]; /* 80 for device, 12 for erase size, 80 for name, 8 for timeout */
- char *str = buf;
-- char *token[3];
-+ char *token[4];
- char *name;
- size_t erase_size = PAGE_SIZE;
-+ unsigned long timeout = 0;
- int i, ret;
-
- if (strnlen(val, sizeof(buf)) >= sizeof(buf)) {
-@@ -370,7 +378,7 @@ static int block2mtd_setup2(const char *
- strcpy(str, val);
- kill_final_newline(str);
-
-- for (i = 0; i < 3; i++)
-+ for (i = 0; i < 4; i++)
- token[i] = strsep(&str, ",");
-
- if (str) {
-@@ -399,7 +407,10 @@ static int block2mtd_setup2(const char *
- if (token[2] && (strlen(token[2]) + 1 > 80))
- pr_err("mtd device name too long\n");
-
-- add_device(name, erase_size, token[2]);
-+ if (token[3] && kstrtoul(token[3], 0, &timeout))
-+ pr_err("invalid timeout\n");
-+
-+ add_device(name, erase_size, token[2], timeout);
-
- return 0;
- }
-@@ -433,7 +444,7 @@ static int block2mtd_setup(const char *v
-
-
- module_param_call(block2mtd, block2mtd_setup, NULL, NULL, 0200);
--MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>]]\"");
-+MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>[,<timeout>]]]\"");
-
- static int __init block2mtd_init(void)
- {
-@@ -467,7 +478,7 @@ static void block2mtd_exit(void)
- }
-
-
--module_init(block2mtd_init);
-+late_initcall(block2mtd_init);
- module_exit(block2mtd_exit);
-
- MODULE_LICENSE("GPL");
+++ /dev/null
----
- drivers/mtd/nand/plat_nand.c | 13 ++++++++++++-
- include/linux/mtd/nand.h | 1 +
- 2 files changed, 13 insertions(+), 1 deletion(-)
-
---- a/include/linux/mtd/nand.h
-+++ b/include/linux/mtd/nand.h
-@@ -721,6 +721,7 @@ struct platform_nand_chip {
- unsigned int options;
- unsigned int bbt_options;
- const char **part_probe_types;
-+ int (*chip_fixup)(struct mtd_info *mtd);
- };
-
- /* Keep gcc happy */
---- a/drivers/mtd/nand/plat_nand.c
-+++ b/drivers/mtd/nand/plat_nand.c
-@@ -103,7 +103,18 @@ static int plat_nand_probe(struct platfo
- }
-
- /* Scan to find existence of the device */
-- if (nand_scan(&data->mtd, pdata->chip.nr_chips)) {
-+ if (nand_scan_ident(&data->mtd, pdata->chip.nr_chips, NULL)) {
-+ err = -ENXIO;
-+ goto out;
-+ }
-+
-+ if (pdata->chip.chip_fixup) {
-+ err = pdata->chip.chip_fixup(&data->mtd);
-+ if (err)
-+ goto out;
-+ }
-+
-+ if (nand_scan_tail(&data->mtd)) {
- err = -ENXIO;
- goto out;
- }
+++ /dev/null
---- a/drivers/mtd/nand/nand_ecc.c
-+++ b/drivers/mtd/nand/nand_ecc.c
-@@ -507,7 +507,7 @@ int __nand_correct_data(unsigned char *b
- return 1; /* error in ECC data; no action needed */
-
- pr_err("%s: uncorrectable ECC error", __func__);
-- return -1;
-+ return -EBADMSG;
- }
- EXPORT_SYMBOL(__nand_correct_data);
-
+++ /dev/null
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -780,7 +780,7 @@ static int get_chip(struct map_info *map
- return 0;
-
- case FL_ERASING:
-- if (!cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
-+ if (1 /* no suspend */ || !cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
- !(mode == FL_READY || mode == FL_POINT ||
- (mode == FL_WRITING && (cfip->EraseSuspend & 0x2))))
- goto sleep;
+++ /dev/null
-From: George Kashperko <george@znau.edu.ua>
-
-Issue map read after Write Buffer Load command to ensure chip is ready
-to receive data.
-Signed-off-by: George Kashperko <george@znau.edu.ua>
----
- drivers/mtd/chips/cfi_cmdset_0002.c | 1 +
- 1 file changed, 1 insertion(+)
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -1498,6 +1498,7 @@ static int __xipram do_write_buffer(stru
-
- /* Write Buffer Load */
- map_write(map, CMD(0x25), cmd_adr);
-+ (void) map_read(map, cmd_adr);
-
- chip->state = FL_WRITING_TO_BUFFER;
-
+++ /dev/null
---- a/drivers/mtd/devices/Kconfig
-+++ b/drivers/mtd/devices/Kconfig
-@@ -102,6 +102,14 @@ config MTD_SPEAR_SMI
- help
- This enable SNOR support on SPEAR platforms using SMI controller
-
-+config M25PXX_PREFER_SMALL_SECTOR_ERASE
-+ bool "Prefer small sector erase"
-+ depends on MTD_M25P80
-+ default y
-+ help
-+ This option enables use of the small erase sectors if that is
-+ supported by the flash chip.
-+
- config MTD_SST25L
- tristate "Support SST25L (non JEDEC) SPI Flash chips"
- depends on SPI_MASTER
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -82,6 +82,12 @@
-
- #define JEDEC_MFR(_jedec_id) ((_jedec_id) >> 16)
-
-+#ifdef CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE
-+#define PREFER_SMALL_SECTOR_ERASE 1
-+#else
-+#define PREFER_SMALL_SECTOR_ERASE 0
-+#endif
-+
- /****************************************************************************/
-
- struct m25p {
-@@ -1032,7 +1038,7 @@ static int m25p_probe(struct spi_device
- flash->mtd._write = m25p80_write;
-
- /* prefer "small sector" erase if possible */
-- if (info->flags & SECT_4K) {
-+ if (PREFER_SMALL_SECTOR_ERASE && (info->flags & SECT_4K)) {
- flash->erase_opcode = OPCODE_BE_4K;
- flash->mtd.erasesize = 4096;
- } else if (info->flags & SECT_4K_PMC) {
+++ /dev/null
-From eef9dfc4e821408af1af13aa0cc707fc496fb7c6 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Wed, 11 Dec 2013 19:05:59 +0100
-Subject: [PATCH] m25p80: add support for the Winbond W25X05 flash
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
- drivers/mtd/devices/m25p80.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -863,6 +863,7 @@ static const struct spi_device_id m25p_i
- { "m25px64", INFO(0x207117, 0, 64 * 1024, 128, 0) },
-
- /* Winbond -- w25x "blocks" are 64K, "sectors" are 4KiB */
-+ { "w25x05", INFO(0xef3010, 0, 64 * 1024, 1, SECT_4K) },
- { "w25x10", INFO(0xef3011, 0, 64 * 1024, 2, SECT_4K) },
- { "w25x20", INFO(0xef3012, 0, 64 * 1024, 4, SECT_4K) },
- { "w25x40", INFO(0xef3013, 0, 64 * 1024, 8, SECT_4K) },
+++ /dev/null
-From 0233dcb52eefa0b29250a6d8a58b3143790df57d Mon Sep 17 00:00:00 2001
-From: Sergey Ryazanov <ryazanov.s.a@gmail.com>
-Date: Wed, 11 Jun 2014 02:23:00 +0400
-Subject: [PATCH] mtd: m25p80: add support for EON EN25QH128
-
-Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
----
- drivers/mtd/devices/m25p80.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -751,6 +751,7 @@ static const struct spi_device_id m25p_i
- { "en25q32b", INFO(0x1c3016, 0, 64 * 1024, 64, 0) },
- { "en25p64", INFO(0x1c2017, 0, 64 * 1024, 128, 0) },
- { "en25q64", INFO(0x1c3017, 0, 64 * 1024, 128, SECT_4K) },
-+ { "en25qh128", INFO(0x1c7018, 0, 64 * 1024, 256, 0) },
- { "en25qh256", INFO(0x1c7019, 0, 64 * 1024, 512, 0) },
-
- /* ESMT */
+++ /dev/null
---- a/drivers/mtd/mtdcore.c
-+++ b/drivers/mtd/mtdcore.c
-@@ -37,6 +37,7 @@
- #include <linux/backing-dev.h>
- #include <linux/gfp.h>
- #include <linux/slab.h>
-+#include <linux/root_dev.h>
-
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-@@ -422,6 +423,15 @@ int add_mtd_device(struct mtd_info *mtd)
- of this try_ nonsense, and no bitching about it
- either. :) */
- __module_get(THIS_MODULE);
-+
-+ if (!strcmp(mtd->name, "rootfs") &&
-+ config_enabled(CONFIG_MTD_ROOTFS_ROOT_DEV) &&
-+ ROOT_DEV == 0) {
-+ pr_notice("mtd: device %d (%s) set to be root filesystem\n",
-+ mtd->index, mtd->name);
-+ ROOT_DEV = MKDEV(MTD_BLOCK_MAJOR, mtd->index);
-+ }
-+
- return 0;
-
- fail_added:
+++ /dev/null
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -39,6 +39,7 @@ source "fs/gfs2/Kconfig"
- source "fs/ocfs2/Kconfig"
- source "fs/btrfs/Kconfig"
- source "fs/nilfs2/Kconfig"
-+source "fs/yaffs2/Kconfig"
-
- endif # BLOCK
-
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -127,3 +127,5 @@ obj-y += exofs/ # Multiple modules
- obj-$(CONFIG_CEPH_FS) += ceph/
- obj-$(CONFIG_PSTORE) += pstore/
- obj-$(CONFIG_EFIVAR_FS) += efivarfs/
-+obj-$(CONFIG_YAFFS_FS) += yaffs2/
-+
+++ /dev/null
---- a/fs/yaffs2/yaffs_vfs.c
-+++ b/fs/yaffs2/yaffs_vfs.c
-@@ -329,6 +329,33 @@ static int yaffs_readpage(struct file *f
- return ret;
- }
-
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0))
-+#define YCRED_FSUID() from_kuid(&init_user_ns, current_fsuid())
-+#define YCRED_FSGID() from_kgid(&init_user_ns, current_fsgid())
-+#else
-+#define YCRED_FSUID() YCRED(current)->fsuid
-+#define YCRED_FSGID() YCRED(current)->fsgid
-+
-+static inline uid_t i_uid_read(const struct inode *inode)
-+{
-+ return inode->i_uid;
-+}
-+
-+static inline gid_t i_gid_read(const struct inode *inode)
-+{
-+ return inode->i_gid;
-+}
-+
-+static inline void i_uid_write(struct inode *inode, uid_t uid)
-+{
-+ inode->i_uid = uid;
-+}
-+
-+static inline void i_gid_write(struct inode *inode, gid_t gid)
-+{
-+ inode->i_gid = gid;
-+}
-+#endif
-
- static void yaffs_set_super_dirty_val(struct yaffs_dev *dev, int val)
- {
-@@ -1225,9 +1252,9 @@ static int yaffs_mknod(struct inode *dir
- struct yaffs_obj *parent = yaffs_inode_to_obj(dir);
-
- int error = -ENOSPC;
-- uid_t uid = YCRED(current)->fsuid;
-+ uid_t uid = YCRED_FSUID();
- gid_t gid =
-- (dir->i_mode & S_ISGID) ? dir->i_gid : YCRED(current)->fsgid;
-+ (dir->i_mode & S_ISGID) ? i_gid_read(dir) : YCRED_FSGID();
-
- if ((dir->i_mode & S_ISGID) && S_ISDIR(mode))
- mode |= S_ISGID;
-@@ -1424,9 +1451,9 @@ static int yaffs_symlink(struct inode *d
- {
- struct yaffs_obj *obj;
- struct yaffs_dev *dev;
-- uid_t uid = YCRED(current)->fsuid;
-+ uid_t uid = YCRED_FSUID();
- gid_t gid =
-- (dir->i_mode & S_ISGID) ? dir->i_gid : YCRED(current)->fsgid;
-+ (dir->i_mode & S_ISGID) ? i_gid_read(dir) : YCRED_FSGID();
-
- yaffs_trace(YAFFS_TRACE_OS, "yaffs_symlink");
-
-@@ -1829,8 +1856,8 @@ static void yaffs_fill_inode_from_obj(st
-
- inode->i_ino = obj->obj_id;
- inode->i_mode = obj->yst_mode;
-- inode->i_uid = obj->yst_uid;
-- inode->i_gid = obj->yst_gid;
-+ i_uid_write(inode, obj->yst_uid);
-+ i_gid_write(inode, obj->yst_gid);
- #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 19))
- inode->i_blksize = inode->i_sb->s_blocksize;
- #endif
-@@ -1856,7 +1883,7 @@ static void yaffs_fill_inode_from_obj(st
-
- yaffs_trace(YAFFS_TRACE_OS,
- "yaffs_fill_inode mode %x uid %d gid %d size %lld count %d",
-- inode->i_mode, inode->i_uid, inode->i_gid,
-+ inode->i_mode, i_uid_read(inode), i_gid_read(inode),
- inode->i_size, atomic_read(&inode->i_count));
-
- switch (obj->yst_mode & S_IFMT) {
---- a/fs/yaffs2/yaffs_attribs.c
-+++ b/fs/yaffs2/yaffs_attribs.c
-@@ -14,6 +14,48 @@
- #include "yaffs_guts.h"
- #include "yaffs_attribs.h"
-
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0))
-+static inline uid_t ia_uid_read(const struct iattr *iattr)
-+{
-+ return from_kuid(&init_user_ns, iattr->ia_uid);
-+}
-+
-+static inline gid_t ia_gid_read(const struct iattr *iattr)
-+{
-+ return from_kgid(&init_user_ns, iattr->ia_gid);
-+}
-+
-+static inline void ia_uid_write(struct iattr *iattr, uid_t uid)
-+{
-+ iattr->ia_uid = make_kuid(&init_user_ns, uid);
-+}
-+
-+static inline void ia_gid_write(struct iattr *iattr, gid_t gid)
-+{
-+ iattr->ia_gid = make_kgid(&init_user_ns, gid);
-+}
-+#else
-+static inline uid_t ia_uid_read(const struct iattr *iattr)
-+{
-+ return iattr->ia_uid;
-+}
-+
-+static inline gid_t ia_gid_read(const struct iattr *inode)
-+{
-+ return iattr->ia_gid;
-+}
-+
-+static inline void ia_uid_write(struct iattr *iattr, uid_t uid)
-+{
-+ iattr->ia_uid = uid;
-+}
-+
-+static inline void ia_gid_write(struct iattr *iattr, gid_t gid)
-+{
-+ iattr->ia_gid = gid;
-+}
-+#endif
-+
- void yaffs_load_attribs(struct yaffs_obj *obj, struct yaffs_obj_hdr *oh)
- {
- obj->yst_uid = oh->yst_uid;
-@@ -77,9 +119,9 @@ int yaffs_set_attribs(struct yaffs_obj *
- if (valid & ATTR_MODE)
- obj->yst_mode = attr->ia_mode;
- if (valid & ATTR_UID)
-- obj->yst_uid = attr->ia_uid;
-+ obj->yst_uid = ia_uid_read(attr);
- if (valid & ATTR_GID)
-- obj->yst_gid = attr->ia_gid;
-+ obj->yst_gid = ia_gid_read(attr);
-
- if (valid & ATTR_ATIME)
- obj->yst_atime = Y_TIME_CONVERT(attr->ia_atime);
-@@ -103,9 +145,9 @@ int yaffs_get_attribs(struct yaffs_obj *
-
- attr->ia_mode = obj->yst_mode;
- valid |= ATTR_MODE;
-- attr->ia_uid = obj->yst_uid;
-+ ia_uid_write(attr, obj->yst_uid);
- valid |= ATTR_UID;
-- attr->ia_gid = obj->yst_gid;
-+ ia_gid_write(attr, obj->yst_gid);
- valid |= ATTR_GID;
-
- Y_TIME_CONVERT(attr->ia_atime) = obj->yst_atime;
+++ /dev/null
---- a/fs/yaffs2/yaffs_vfs.c
-+++ b/fs/yaffs2/yaffs_vfs.c
-@@ -3025,6 +3025,7 @@ static DECLARE_FSTYPE(yaffs2_fs_type, "y
- #endif
-
-
-+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0))
- static struct proc_dir_entry *my_proc_entry;
-
- static char *yaffs_dump_dev_part0(char *buf, struct yaffs_dev *dev)
-@@ -3398,6 +3399,7 @@ static int yaffs_proc_write(struct file
- return yaffs_proc_debug_write(file, buf, count, data);
- return yaffs_proc_write_trace_options(file, buf, count, data);
- }
-+#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0)) */
-
- /* Stuff to handle installation of file systems */
- struct file_system_to_install {
-@@ -3421,6 +3423,7 @@ static int __init init_yaffs_fs(void)
-
- mutex_init(&yaffs_context_lock);
-
-+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0))
- /* Install the proc_fs entries */
- my_proc_entry = create_proc_entry("yaffs",
- S_IRUGO | S_IFREG, YPROC_ROOT);
-@@ -3432,6 +3435,7 @@ static int __init init_yaffs_fs(void)
- } else {
- return -ENOMEM;
- }
-+#endif
-
- /* Now add the file system entries */
-
-@@ -3468,7 +3472,9 @@ static void __exit exit_yaffs_fs(void)
- yaffs_trace(YAFFS_TRACE_ALWAYS,
- "yaffs built " __DATE__ " " __TIME__ " removing.");
-
-+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0))
- remove_proc_entry("yaffs", YPROC_ROOT);
-+#endif
-
- fsinst = fs_to_install;
-
+++ /dev/null
---- a/fs/yaffs2/yaffs_vfs.c
-+++ b/fs/yaffs2/yaffs_vfs.c
-@@ -1701,6 +1701,110 @@ static void yaffs_remove_obj_callback(st
-
- /*-----------------------------------------------------------------*/
-
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 12, 0))
-+static int yaffs_readdir(struct file *file, struct dir_context *ctx)
-+{
-+ struct yaffs_obj *obj;
-+ struct yaffs_dev *dev;
-+ struct yaffs_search_context *sc;
-+ struct inode *inode = file->f_dentry->d_inode;
-+ unsigned long offset, curoffs;
-+ struct yaffs_obj *l;
-+ int ret_val = 0;
-+
-+ char name[YAFFS_MAX_NAME_LENGTH + 1];
-+
-+ obj = yaffs_dentry_to_obj(file->f_dentry);
-+ dev = obj->my_dev;
-+
-+ yaffs_gross_lock(dev);
-+
-+ yaffs_dev_to_lc(dev)->readdir_process = current;
-+
-+ offset = ctx->pos;
-+
-+ sc = yaffs_new_search(obj);
-+ if (!sc) {
-+ ret_val = -ENOMEM;
-+ goto out;
-+ }
-+
-+ yaffs_trace(YAFFS_TRACE_OS,
-+ "yaffs_readdir: starting at %d", (int)offset);
-+
-+ if (offset == 0) {
-+ yaffs_trace(YAFFS_TRACE_OS,
-+ "yaffs_readdir: entry . ino %d",
-+ (int)inode->i_ino);
-+ yaffs_gross_unlock(dev);
-+ if (!dir_emit_dot(file, ctx)) {
-+ yaffs_gross_lock(dev);
-+ goto out;
-+ }
-+ yaffs_gross_lock(dev);
-+ offset++;
-+ ctx->pos++;
-+ }
-+ if (offset == 1) {
-+ yaffs_trace(YAFFS_TRACE_OS,
-+ "yaffs_readdir: entry .. ino %d",
-+ (int)file->f_dentry->d_parent->d_inode->i_ino);
-+ yaffs_gross_unlock(dev);
-+ if (!dir_emit_dotdot(file, ctx)) {
-+ yaffs_gross_lock(dev);
-+ goto out;
-+ }
-+ yaffs_gross_lock(dev);
-+ offset++;
-+ ctx->pos++;
-+ }
-+
-+ curoffs = 1;
-+
-+ /* If the directory has changed since the open or last call to
-+ readdir, rewind to after the 2 canned entries. */
-+ if (file->f_version != inode->i_version) {
-+ offset = 2;
-+ ctx->pos = offset;
-+ file->f_version = inode->i_version;
-+ }
-+
-+ while (sc->next_return) {
-+ curoffs++;
-+ l = sc->next_return;
-+ if (curoffs >= offset) {
-+ int this_inode = yaffs_get_obj_inode(l);
-+ int this_type = yaffs_get_obj_type(l);
-+
-+ yaffs_get_obj_name(l, name, YAFFS_MAX_NAME_LENGTH + 1);
-+ yaffs_trace(YAFFS_TRACE_OS,
-+ "yaffs_readdir: %s inode %d",
-+ name, yaffs_get_obj_inode(l));
-+
-+ yaffs_gross_unlock(dev);
-+
-+ if (!dir_emit(ctx, name, strlen(name),
-+ this_inode, this_type) < 0) {
-+ yaffs_gross_lock(dev);
-+ goto out;
-+ }
-+
-+ yaffs_gross_lock(dev);
-+
-+ offset++;
-+ ctx->pos++;
-+ }
-+ yaffs_search_advance(sc);
-+ }
-+
-+out:
-+ yaffs_search_end(sc);
-+ yaffs_dev_to_lc(dev)->readdir_process = NULL;
-+ yaffs_gross_unlock(dev);
-+
-+ return ret_val;
-+}
-+#else
- static int yaffs_readdir(struct file *f, void *dirent, filldir_t filldir)
- {
- struct yaffs_obj *obj;
-@@ -1807,10 +1911,15 @@ out:
-
- return ret_val;
- }
-+#endif
-
- static const struct file_operations yaffs_dir_operations = {
- .read = generic_read_dir,
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 12, 0))
-+ .iterate = yaffs_readdir,
-+#else
- .readdir = yaffs_readdir,
-+#endif
- .fsync = yaffs_sync_object,
- .llseek = generic_file_llseek,
- };
+++ /dev/null
-Subject: yaffs: add support for tags-9bytes mount option
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
---- a/fs/yaffs2/yaffs_vfs.c
-+++ b/fs/yaffs2/yaffs_vfs.c
-@@ -2634,6 +2634,7 @@ static const struct super_operations yaf
-
- struct yaffs_options {
- int inband_tags;
-+ int tags_9bytes;
- int skip_checkpoint_read;
- int skip_checkpoint_write;
- int no_cache;
-@@ -2673,6 +2674,8 @@ static int yaffs_parse_options(struct ya
-
- if (!strcmp(cur_opt, "inband-tags")) {
- options->inband_tags = 1;
-+ } else if (!strcmp(cur_opt, "tags-9bytes")) {
-+ options->tags_9bytes = 1;
- } else if (!strcmp(cur_opt, "tags-ecc-off")) {
- options->tags_ecc_on = 0;
- options->tags_ecc_overridden = 1;
-@@ -2746,7 +2749,6 @@ static struct super_block *yaffs_interna
- struct yaffs_param *param;
-
- int read_only = 0;
-- int inband_tags = 0;
-
- struct yaffs_options options;
-
-@@ -2786,6 +2788,9 @@ static struct super_block *yaffs_interna
-
- memset(&options, 0, sizeof(options));
-
-+ if (IS_ENABLED(CONFIG_YAFFS_9BYTE_TAGS))
-+ options.tags_9bytes = 1;
-+
- if (yaffs_parse_options(&options, data_str)) {
- /* Option parsing failed */
- return NULL;
-@@ -2819,17 +2824,22 @@ static struct super_block *yaffs_interna
- }
-
- /* Added NCB 26/5/2006 for completeness */
-- if (yaffs_version == 2 && !options.inband_tags
-- && WRITE_SIZE(mtd) == 512) {
-+ if (yaffs_version == 2 &&
-+ (!options.inband_tags || options.tags_9bytes) &&
-+ WRITE_SIZE(mtd) == 512) {
- yaffs_trace(YAFFS_TRACE_ALWAYS, "auto selecting yaffs1");
- yaffs_version = 1;
- }
-
-- if (mtd->oobavail < sizeof(struct yaffs_packed_tags2) ||
-- options.inband_tags)
-- inband_tags = 1;
-+ if (yaffs_version == 2 &&
-+ mtd->oobavail < sizeof(struct yaffs_packed_tags2)) {
-+ yaffs_trace(YAFFS_TRACE_ALWAYS, "auto selecting inband tags");
-+ options.inband_tags = 1;
-+ }
-
-- if(yaffs_verify_mtd(mtd, yaffs_version, inband_tags) < 0)
-+ err = yaffs_verify_mtd(mtd, yaffs_version, options.inband_tags,
-+ options.tags_9bytes);
-+ if (err < 0)
- return NULL;
-
- /* OK, so if we got here, we have an MTD that's NAND and looks
-@@ -2890,7 +2900,8 @@ static struct super_block *yaffs_interna
-
- param->n_reserved_blocks = 5;
- param->n_caches = (options.no_cache) ? 0 : 10;
-- param->inband_tags = inband_tags;
-+ param->inband_tags = options.inband_tags;
-+ param->tags_9bytes = options.tags_9bytes;
-
- param->enable_xattr = 1;
- if (options.lazy_loading_overridden)
---- a/fs/yaffs2/yaffs_mtdif.c
-+++ b/fs/yaffs2/yaffs_mtdif.c
-@@ -276,7 +276,8 @@ struct mtd_info * yaffs_get_mtd_device(d
- return mtd;
- }
-
--int yaffs_verify_mtd(struct mtd_info *mtd, int yaffs_version, int inband_tags)
-+int yaffs_verify_mtd(struct mtd_info *mtd, int yaffs_version, int inband_tags,
-+ int tags_9bytes)
- {
- if (yaffs_version == 2) {
- if ((WRITE_SIZE(mtd) < YAFFS_MIN_YAFFS2_CHUNK_SIZE ||
-@@ -295,6 +296,12 @@ int yaffs_verify_mtd(struct mtd_info *mt
- );
- return -1;
- }
-+
-+ if (tags_9bytes && mtd->oobavail < 9) {
-+ yaffs_trace(YAFFS_TRACE_ALWAYS,
-+ "MTD device does not support 9-byte tags");
-+ return -1;
-+ }
- }
-
- return 0;
---- a/fs/yaffs2/yaffs_mtdif.h
-+++ b/fs/yaffs2/yaffs_mtdif.h
-@@ -21,5 +21,6 @@
- void yaffs_mtd_drv_install(struct yaffs_dev *dev);
- struct mtd_info * yaffs_get_mtd_device(dev_t sdev);
- void yaffs_put_mtd_device(struct mtd_info *mtd);
--int yaffs_verify_mtd(struct mtd_info *mtd, int yaffs_version, int inband_tags);
-+int yaffs_verify_mtd(struct mtd_info *mtd, int yaffs_version, int inband_tags,
-+ int tags_9bytes);
- #endif
+++ /dev/null
-Subject: yaffs: fix compat tags handling
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
---- a/fs/yaffs2/yaffs_tagscompat.c
-+++ b/fs/yaffs2/yaffs_tagscompat.c
-@@ -17,7 +17,9 @@
- #include "yaffs_getblockinfo.h"
- #include "yaffs_trace.h"
-
-+#if 0
- static void yaffs_handle_rd_data_error(struct yaffs_dev *dev, int nand_chunk);
-+#endif
-
-
- /********** Tags ECC calculations *********/
-@@ -71,6 +73,7 @@ int yaffs_check_tags_ecc(struct yaffs_ta
- return 0;
- }
-
-+#if 0
- /********** Tags **********/
-
- static void yaffs_load_tags_to_spare(struct yaffs_spare *spare_ptr,
-@@ -379,3 +382,214 @@ void yaffs_tags_compat_install(struct ya
- if(!dev->tagger.mark_bad_fn)
- dev->tagger.mark_bad_fn = yaffs_tags_compat_mark_bad;
- }
-+#else
-+
-+#include "yaffs_packedtags1.h"
-+
-+static int yaffs_tags_compat_write(struct yaffs_dev *dev,
-+ int nand_chunk,
-+ const u8 *data,
-+ const struct yaffs_ext_tags *tags)
-+{
-+ struct yaffs_packed_tags1 pt1;
-+ u8 tag_buf[9];
-+ int retval;
-+
-+ /* we assume that yaffs_packed_tags1 and yaffs_tags are compatible */
-+ compile_time_assertion(sizeof(struct yaffs_packed_tags1) == 12);
-+ compile_time_assertion(sizeof(struct yaffs_tags) == 8);
-+
-+ yaffs_pack_tags1(&pt1, tags);
-+ yaffs_calc_tags_ecc((struct yaffs_tags *)&pt1);
-+
-+ /* When deleting a chunk, the upper layer provides only skeletal
-+ * tags, one with is_deleted set. However, we need to update the
-+ * tags, not erase them completely. So we use the NAND write property
-+ * that only zeroed-bits stick and set tag bytes to all-ones and
-+ * zero just the (not) deleted bit.
-+ */
-+ if (!dev->param.tags_9bytes) {
-+ if (tags->is_deleted) {
-+ memset(&pt1, 0xff, 8);
-+ /* clear delete status bit to indicate deleted */
-+ pt1.deleted = 0;
-+ }
-+ memcpy(tag_buf, &pt1, 8);
-+ } else {
-+ if (tags->is_deleted) {
-+ memset(tag_buf, 0xff, 8);
-+ tag_buf[8] = 0;
-+ } else {
-+ memcpy(tag_buf, &pt1, 8);
-+ tag_buf[8] = 0xff;
-+ }
-+ }
-+
-+ retval = dev->drv.drv_write_chunk_fn(dev, nand_chunk,
-+ data,
-+ (data) ? dev->data_bytes_per_chunk : 0,
-+ tag_buf,
-+ (dev->param.tags_9bytes) ? 9 : 8);
-+
-+ return retval;
-+}
-+
-+/* Return with empty extended tags but add ecc_result.
-+ */
-+static int return_empty_tags(struct yaffs_ext_tags *tags,
-+ enum yaffs_ecc_result ecc_result,
-+ int retval)
-+{
-+ if (tags) {
-+ memset(tags, 0, sizeof(*tags));
-+ tags->ecc_result = ecc_result;
-+ }
-+
-+ return retval;
-+}
-+
-+static int yaffs_tags_compat_read(struct yaffs_dev *dev,
-+ int nand_chunk,
-+ u8 *data,
-+ struct yaffs_ext_tags *tags)
-+{
-+ struct yaffs_packed_tags1 pt1;
-+ enum yaffs_ecc_result ecc_result;
-+ int retval;
-+ int deleted;
-+ u8 tag_buf[9];
-+
-+ retval = dev->drv.drv_read_chunk_fn(dev, nand_chunk,
-+ data, dev->param.total_bytes_per_chunk,
-+ tag_buf,
-+ (dev->param.tags_9bytes) ? 9 : 8,
-+ &ecc_result);
-+
-+ switch (ecc_result) {
-+ case YAFFS_ECC_RESULT_NO_ERROR:
-+ case YAFFS_ECC_RESULT_FIXED:
-+ break;
-+
-+ case YAFFS_ECC_RESULT_UNFIXED:
-+ default:
-+ return_empty_tags(tags, YAFFS_ECC_RESULT_UNFIXED, 0);
-+ tags->block_bad = dev->drv.drv_check_bad_fn(dev, nand_chunk);
-+ return YAFFS_FAIL;
-+ }
-+
-+ /* Check for a blank/erased chunk. */
-+ if (yaffs_check_ff(tag_buf, 8)) {
-+ /* when blank, upper layers want ecc_result to be <= NO_ERROR */
-+ return return_empty_tags(tags, YAFFS_ECC_RESULT_NO_ERROR,
-+ YAFFS_OK);
-+ }
-+
-+ memcpy(&pt1, tag_buf, 8);
-+
-+ if (!dev->param.tags_9bytes) {
-+ /* Read deleted status (bit) then return it to it's non-deleted
-+ * state before performing tags mini-ECC check. pt1.deleted is
-+ * inverted.
-+ */
-+ deleted = !pt1.deleted;
-+ pt1.deleted = 1;
-+ } else {
-+ deleted = (hweight8(tag_buf[8]) < 7) ? 1 : 0;
-+ }
-+
-+ /* Check the packed tags mini-ECC and correct if necessary/possible. */
-+ retval = yaffs_check_tags_ecc((struct yaffs_tags *)&pt1);
-+ switch (retval) {
-+ case 0:
-+ /* no tags error, use MTD result */
-+ break;
-+ case 1:
-+ /* recovered tags-ECC error */
-+ dev->n_tags_ecc_fixed++;
-+ if (ecc_result == YAFFS_ECC_RESULT_NO_ERROR)
-+ ecc_result = YAFFS_ECC_RESULT_FIXED;
-+ break;
-+ default:
-+ /* unrecovered tags-ECC error */
-+ dev->n_tags_ecc_unfixed++;
-+ return return_empty_tags(tags, YAFFS_ECC_RESULT_UNFIXED,
-+ YAFFS_FAIL);
-+ }
-+
-+ /* Unpack the tags to extended form and set ECC result.
-+ * [set should_be_ff just to keep yaffs_unpack_tags1 happy]
-+ */
-+ pt1.should_be_ff = 0xffffffff;
-+ yaffs_unpack_tags1(tags, &pt1);
-+ tags->ecc_result = ecc_result;
-+
-+ /* Set deleted state */
-+ tags->is_deleted = deleted;
-+ return YAFFS_OK;
-+}
-+
-+static int yaffs_tags_compat_mark_bad(struct yaffs_dev *dev, int block_no)
-+{
-+ return dev->drv.drv_mark_bad_fn(dev, block_no);
-+}
-+
-+static int yaffs_tags_compat_query_block(struct yaffs_dev *dev,
-+ int block_no,
-+ enum yaffs_block_state *state,
-+ u32 *seq_number)
-+{
-+ struct yaffs_ext_tags tags;
-+ int retval;
-+
-+ yaffs_trace(YAFFS_TRACE_MTD, "%s %d", __func__, block_no);
-+
-+ *seq_number = 0;
-+
-+ retval = dev->drv.drv_check_bad_fn(dev, block_no);
-+ if (retval == YAFFS_FAIL) {
-+ *state = YAFFS_BLOCK_STATE_DEAD;
-+ goto out;
-+ }
-+
-+ yaffs_tags_compat_read(dev, block_no * dev->param.chunks_per_block,
-+ NULL, &tags);
-+
-+ if (tags.ecc_result != YAFFS_ECC_RESULT_NO_ERROR) {
-+ yaffs_trace(YAFFS_TRACE_MTD, "block %d is marked bad",
-+ block_no);
-+ *state = YAFFS_BLOCK_STATE_NEEDS_SCAN;
-+ } else if (tags.chunk_used) {
-+ *seq_number = tags.seq_number;
-+ *state = YAFFS_BLOCK_STATE_NEEDS_SCAN;
-+ } else {
-+ *state = YAFFS_BLOCK_STATE_EMPTY;
-+ }
-+
-+ retval = YAFFS_OK;
-+
-+out:
-+ yaffs_trace(YAFFS_TRACE_MTD,
-+ "block query returns seq %u state %d",
-+ *seq_number, *state);
-+
-+ return retval;
-+}
-+
-+void yaffs_tags_compat_install(struct yaffs_dev *dev)
-+{
-+ if (dev->param.is_yaffs2)
-+ return;
-+
-+ if (!dev->tagger.write_chunk_tags_fn)
-+ dev->tagger.write_chunk_tags_fn = yaffs_tags_compat_write;
-+
-+ if (!dev->tagger.read_chunk_tags_fn)
-+ dev->tagger.read_chunk_tags_fn = yaffs_tags_compat_read;
-+
-+ if (!dev->tagger.query_block_fn)
-+ dev->tagger.query_block_fn = yaffs_tags_compat_query_block;
-+
-+ if (!dev->tagger.mark_bad_fn)
-+ dev->tagger.mark_bad_fn = yaffs_tags_compat_mark_bad;
-+}
-+#endif
+++ /dev/null
-From f31b7c0efa255dd17a5f584022a319387f09b0d8 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Tue, 12 Apr 2011 19:55:41 +0200
-Subject: [PATCH] squashfs: update xz compressor options struct.
-
-Update the xz compressor options struct to match the squashfs userspace
-one.
----
- fs/squashfs/xz_wrapper.c | 4 +++-
- 1 files changed, 3 insertions(+), 1 deletions(-)
-
---- a/fs/squashfs/xz_wrapper.c
-+++ b/fs/squashfs/xz_wrapper.c
-@@ -40,8 +40,10 @@ struct squashfs_xz {
- };
-
- struct disk_comp_opts {
-- __le32 dictionary_size;
- __le32 flags;
-+ __le16 bit_opts;
-+ __le16 fb;
-+ __le32 dictionary_size;
- };
-
- struct comp_opts {
+++ /dev/null
---- a/fs/jffs2/Kconfig
-+++ b/fs/jffs2/Kconfig
-@@ -139,6 +139,15 @@ config JFFS2_LZO
- This feature was added in July, 2007. Say 'N' if you need
- compatibility with older bootloaders or kernels.
-
-+config JFFS2_LZMA
-+ bool "JFFS2 LZMA compression support" if JFFS2_COMPRESSION_OPTIONS
-+ select LZMA_COMPRESS
-+ select LZMA_DECOMPRESS
-+ depends on JFFS2_FS
-+ default n
-+ help
-+ JFFS2 wrapper to the LZMA C SDK
-+
- config JFFS2_RTIME
- bool "JFFS2 RTIME compression support" if JFFS2_COMPRESSION_OPTIONS
- depends on JFFS2_FS
---- a/fs/jffs2/Makefile
-+++ b/fs/jffs2/Makefile
-@@ -18,4 +18,7 @@ jffs2-$(CONFIG_JFFS2_RUBIN) += compr_rub
- jffs2-$(CONFIG_JFFS2_RTIME) += compr_rtime.o
- jffs2-$(CONFIG_JFFS2_ZLIB) += compr_zlib.o
- jffs2-$(CONFIG_JFFS2_LZO) += compr_lzo.o
-+jffs2-$(CONFIG_JFFS2_LZMA) += compr_lzma.o
- jffs2-$(CONFIG_JFFS2_SUMMARY) += summary.o
-+
-+CFLAGS_compr_lzma.o += -Iinclude/linux -Ilib/lzma
---- a/fs/jffs2/compr.c
-+++ b/fs/jffs2/compr.c
-@@ -378,6 +378,9 @@ int __init jffs2_compressors_init(void)
- #ifdef CONFIG_JFFS2_LZO
- jffs2_lzo_init();
- #endif
-+#ifdef CONFIG_JFFS2_LZMA
-+ jffs2_lzma_init();
-+#endif
- /* Setting default compression mode */
- #ifdef CONFIG_JFFS2_CMODE_NONE
- jffs2_compression_mode = JFFS2_COMPR_MODE_NONE;
-@@ -401,6 +404,9 @@ int __init jffs2_compressors_init(void)
- int jffs2_compressors_exit(void)
- {
- /* Unregistering compressors */
-+#ifdef CONFIG_JFFS2_LZMA
-+ jffs2_lzma_exit();
-+#endif
- #ifdef CONFIG_JFFS2_LZO
- jffs2_lzo_exit();
- #endif
---- a/fs/jffs2/compr.h
-+++ b/fs/jffs2/compr.h
-@@ -29,9 +29,9 @@
- #define JFFS2_DYNRUBIN_PRIORITY 20
- #define JFFS2_LZARI_PRIORITY 30
- #define JFFS2_RTIME_PRIORITY 50
--#define JFFS2_ZLIB_PRIORITY 60
--#define JFFS2_LZO_PRIORITY 80
--
-+#define JFFS2_LZMA_PRIORITY 70
-+#define JFFS2_ZLIB_PRIORITY 80
-+#define JFFS2_LZO_PRIORITY 90
-
- #define JFFS2_RUBINMIPS_DISABLED /* RUBINs will be used only */
- #define JFFS2_DYNRUBIN_DISABLED /* for decompression */
-@@ -101,5 +101,9 @@ void jffs2_zlib_exit(void);
- int jffs2_lzo_init(void);
- void jffs2_lzo_exit(void);
- #endif
-+#ifdef CONFIG_JFFS2_LZMA
-+int jffs2_lzma_init(void);
-+void jffs2_lzma_exit(void);
-+#endif
-
- #endif /* __JFFS2_COMPR_H__ */
---- /dev/null
-+++ b/fs/jffs2/compr_lzma.c
-@@ -0,0 +1,128 @@
-+/*
-+ * JFFS2 -- Journalling Flash File System, Version 2.
-+ *
-+ * For licensing information, see the file 'LICENCE' in this directory.
-+ *
-+ * JFFS2 wrapper to the LZMA C SDK
-+ *
-+ */
-+
-+#include <linux/lzma.h>
-+#include "compr.h"
-+
-+#ifdef __KERNEL__
-+ static DEFINE_MUTEX(deflate_mutex);
-+#endif
-+
-+CLzmaEncHandle *p;
-+Byte propsEncoded[LZMA_PROPS_SIZE];
-+SizeT propsSize = sizeof(propsEncoded);
-+
-+STATIC void lzma_free_workspace(void)
-+{
-+ LzmaEnc_Destroy(p, &lzma_alloc, &lzma_alloc);
-+}
-+
-+STATIC int INIT lzma_alloc_workspace(CLzmaEncProps *props)
-+{
-+ if ((p = (CLzmaEncHandle *)LzmaEnc_Create(&lzma_alloc)) == NULL)
-+ {
-+ PRINT_ERROR("Failed to allocate lzma deflate workspace\n");
-+ return -ENOMEM;
-+ }
-+
-+ if (LzmaEnc_SetProps(p, props) != SZ_OK)
-+ {
-+ lzma_free_workspace();
-+ return -1;
-+ }
-+
-+ if (LzmaEnc_WriteProperties(p, propsEncoded, &propsSize) != SZ_OK)
-+ {
-+ lzma_free_workspace();
-+ return -1;
-+ }
-+
-+ return 0;
-+}
-+
-+STATIC int jffs2_lzma_compress(unsigned char *data_in, unsigned char *cpage_out,
-+ uint32_t *sourcelen, uint32_t *dstlen)
-+{
-+ SizeT compress_size = (SizeT)(*dstlen);
-+ int ret;
-+
-+ #ifdef __KERNEL__
-+ mutex_lock(&deflate_mutex);
-+ #endif
-+
-+ ret = LzmaEnc_MemEncode(p, cpage_out, &compress_size, data_in, *sourcelen,
-+ 0, NULL, &lzma_alloc, &lzma_alloc);
-+
-+ #ifdef __KERNEL__
-+ mutex_unlock(&deflate_mutex);
-+ #endif
-+
-+ if (ret != SZ_OK)
-+ return -1;
-+
-+ *dstlen = (uint32_t)compress_size;
-+
-+ return 0;
-+}
-+
-+STATIC int jffs2_lzma_decompress(unsigned char *data_in, unsigned char *cpage_out,
-+ uint32_t srclen, uint32_t destlen)
-+{
-+ int ret;
-+ SizeT dl = (SizeT)destlen;
-+ SizeT sl = (SizeT)srclen;
-+ ELzmaStatus status;
-+
-+ ret = LzmaDecode(cpage_out, &dl, data_in, &sl, propsEncoded,
-+ propsSize, LZMA_FINISH_ANY, &status, &lzma_alloc);
-+
-+ if (ret != SZ_OK || status == LZMA_STATUS_NOT_FINISHED || dl != (SizeT)destlen)
-+ return -1;
-+
-+ return 0;
-+}
-+
-+static struct jffs2_compressor jffs2_lzma_comp = {
-+ .priority = JFFS2_LZMA_PRIORITY,
-+ .name = "lzma",
-+ .compr = JFFS2_COMPR_LZMA,
-+ .compress = &jffs2_lzma_compress,
-+ .decompress = &jffs2_lzma_decompress,
-+ .disabled = 0,
-+};
-+
-+int INIT jffs2_lzma_init(void)
-+{
-+ int ret;
-+ CLzmaEncProps props;
-+ LzmaEncProps_Init(&props);
-+
-+ props.dictSize = LZMA_BEST_DICT(0x2000);
-+ props.level = LZMA_BEST_LEVEL;
-+ props.lc = LZMA_BEST_LC;
-+ props.lp = LZMA_BEST_LP;
-+ props.pb = LZMA_BEST_PB;
-+ props.fb = LZMA_BEST_FB;
-+
-+ ret = lzma_alloc_workspace(&props);
-+ if (ret < 0)
-+ return ret;
-+
-+ ret = jffs2_register_compressor(&jffs2_lzma_comp);
-+ if (ret)
-+ lzma_free_workspace();
-+
-+ return ret;
-+}
-+
-+void jffs2_lzma_exit(void)
-+{
-+ jffs2_unregister_compressor(&jffs2_lzma_comp);
-+ lzma_free_workspace();
-+}
---- a/fs/jffs2/super.c
-+++ b/fs/jffs2/super.c
-@@ -374,14 +374,41 @@ static int __init init_jffs2_fs(void)
- BUILD_BUG_ON(sizeof(struct jffs2_raw_inode) != 68);
- BUILD_BUG_ON(sizeof(struct jffs2_raw_summary) != 32);
-
-- pr_info("version 2.2."
-+ pr_info("version 2.2"
- #ifdef CONFIG_JFFS2_FS_WRITEBUFFER
- " (NAND)"
- #endif
- #ifdef CONFIG_JFFS2_SUMMARY
-- " (SUMMARY) "
-+ " (SUMMARY)"
- #endif
-- " © 2001-2006 Red Hat, Inc.\n");
-+#ifdef CONFIG_JFFS2_ZLIB
-+ " (ZLIB)"
-+#endif
-+#ifdef CONFIG_JFFS2_LZO
-+ " (LZO)"
-+#endif
-+#ifdef CONFIG_JFFS2_LZMA
-+ " (LZMA)"
-+#endif
-+#ifdef CONFIG_JFFS2_RTIME
-+ " (RTIME)"
-+#endif
-+#ifdef CONFIG_JFFS2_RUBIN
-+ " (RUBIN)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_NONE
-+ " (CMODE_NONE)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_PRIORITY
-+ " (CMODE_PRIORITY)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_SIZE
-+ " (CMODE_SIZE)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_FAVOURLZO
-+ " (CMODE_FAVOURLZO)"
-+#endif
-+ " (c) 2001-2006 Red Hat, Inc.\n");
-
- jffs2_inode_cachep = kmem_cache_create("jffs2_i",
- sizeof(struct jffs2_inode_info),
---- a/include/uapi/linux/jffs2.h
-+++ b/include/uapi/linux/jffs2.h
-@@ -46,6 +46,7 @@
- #define JFFS2_COMPR_DYNRUBIN 0x05
- #define JFFS2_COMPR_ZLIB 0x06
- #define JFFS2_COMPR_LZO 0x07
-+#define JFFS2_COMPR_LZMA 0x08
- /* Compatibility flags. */
- #define JFFS2_COMPAT_MASK 0xc000 /* What do to if an unknown nodetype is found */
- #define JFFS2_NODE_ACCURATE 0x2000
---- /dev/null
-+++ b/include/linux/lzma.h
-@@ -0,0 +1,62 @@
-+#ifndef __LZMA_H__
-+#define __LZMA_H__
-+
-+#ifdef __KERNEL__
-+ #include <linux/kernel.h>
-+ #include <linux/sched.h>
-+ #include <linux/slab.h>
-+ #include <linux/vmalloc.h>
-+ #include <linux/init.h>
-+ #define LZMA_MALLOC vmalloc
-+ #define LZMA_FREE vfree
-+ #define PRINT_ERROR(msg) printk(KERN_WARNING #msg)
-+ #define INIT __init
-+ #define STATIC static
-+#else
-+ #include <stdint.h>
-+ #include <stdlib.h>
-+ #include <stdio.h>
-+ #include <unistd.h>
-+ #include <string.h>
-+ #include <asm/types.h>
-+ #include <errno.h>
-+ #include <linux/jffs2.h>
-+ #ifndef PAGE_SIZE
-+ extern int page_size;
-+ #define PAGE_SIZE page_size
-+ #endif
-+ #define LZMA_MALLOC malloc
-+ #define LZMA_FREE free
-+ #define PRINT_ERROR(msg) fprintf(stderr, msg)
-+ #define INIT
-+ #define STATIC
-+#endif
-+
-+#include "lzma/LzmaDec.h"
-+#include "lzma/LzmaEnc.h"
-+
-+#define LZMA_BEST_LEVEL (9)
-+#define LZMA_BEST_LC (0)
-+#define LZMA_BEST_LP (0)
-+#define LZMA_BEST_PB (0)
-+#define LZMA_BEST_FB (273)
-+
-+#define LZMA_BEST_DICT(n) (((int)((n) / 2)) * 2)
-+
-+static void *p_lzma_malloc(void *p, size_t size)
-+{
-+ if (size == 0)
-+ return NULL;
-+
-+ return LZMA_MALLOC(size);
-+}
-+
-+static void p_lzma_free(void *p, void *address)
-+{
-+ if (address != NULL)
-+ LZMA_FREE(address);
-+}
-+
-+static ISzAlloc lzma_alloc = {p_lzma_malloc, p_lzma_free};
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzFind.h
-@@ -0,0 +1,115 @@
-+/* LzFind.h -- Match finder for LZ algorithms
-+2009-04-22 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZ_FIND_H
-+#define __LZ_FIND_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+typedef UInt32 CLzRef;
-+
-+typedef struct _CMatchFinder
-+{
-+ Byte *buffer;
-+ UInt32 pos;
-+ UInt32 posLimit;
-+ UInt32 streamPos;
-+ UInt32 lenLimit;
-+
-+ UInt32 cyclicBufferPos;
-+ UInt32 cyclicBufferSize; /* it must be = (historySize + 1) */
-+
-+ UInt32 matchMaxLen;
-+ CLzRef *hash;
-+ CLzRef *son;
-+ UInt32 hashMask;
-+ UInt32 cutValue;
-+
-+ Byte *bufferBase;
-+ ISeqInStream *stream;
-+ int streamEndWasReached;
-+
-+ UInt32 blockSize;
-+ UInt32 keepSizeBefore;
-+ UInt32 keepSizeAfter;
-+
-+ UInt32 numHashBytes;
-+ int directInput;
-+ size_t directInputRem;
-+ int btMode;
-+ int bigHash;
-+ UInt32 historySize;
-+ UInt32 fixedHashSize;
-+ UInt32 hashSizeSum;
-+ UInt32 numSons;
-+ SRes result;
-+ UInt32 crc[256];
-+} CMatchFinder;
-+
-+#define Inline_MatchFinder_GetPointerToCurrentPos(p) ((p)->buffer)
-+#define Inline_MatchFinder_GetIndexByte(p, index) ((p)->buffer[(Int32)(index)])
-+
-+#define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-+
-+int MatchFinder_NeedMove(CMatchFinder *p);
-+Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
-+void MatchFinder_MoveBlock(CMatchFinder *p);
-+void MatchFinder_ReadIfRequired(CMatchFinder *p);
-+
-+void MatchFinder_Construct(CMatchFinder *p);
-+
-+/* Conditions:
-+ historySize <= 3 GB
-+ keepAddBufferBefore + matchMaxLen + keepAddBufferAfter < 511MB
-+*/
-+int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
-+ UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
-+ ISzAlloc *alloc);
-+void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
-+void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
-+void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
-+
-+UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
-+ UInt32 *distances, UInt32 maxLen);
-+
-+/*
-+Conditions:
-+ Mf_GetNumAvailableBytes_Func must be called before each Mf_GetMatchLen_Func.
-+ Mf_GetPointerToCurrentPos_Func's result must be used only before any other function
-+*/
-+
-+typedef void (*Mf_Init_Func)(void *object);
-+typedef Byte (*Mf_GetIndexByte_Func)(void *object, Int32 index);
-+typedef UInt32 (*Mf_GetNumAvailableBytes_Func)(void *object);
-+typedef const Byte * (*Mf_GetPointerToCurrentPos_Func)(void *object);
-+typedef UInt32 (*Mf_GetMatches_Func)(void *object, UInt32 *distances);
-+typedef void (*Mf_Skip_Func)(void *object, UInt32);
-+
-+typedef struct _IMatchFinder
-+{
-+ Mf_Init_Func Init;
-+ Mf_GetIndexByte_Func GetIndexByte;
-+ Mf_GetNumAvailableBytes_Func GetNumAvailableBytes;
-+ Mf_GetPointerToCurrentPos_Func GetPointerToCurrentPos;
-+ Mf_GetMatches_Func GetMatches;
-+ Mf_Skip_Func Skip;
-+} IMatchFinder;
-+
-+void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-+
-+void MatchFinder_Init(CMatchFinder *p);
-+UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-+UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-+void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-+void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzHash.h
-@@ -0,0 +1,54 @@
-+/* LzHash.h -- HASH functions for LZ algorithms
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZ_HASH_H
-+#define __LZ_HASH_H
-+
-+#define kHash2Size (1 << 10)
-+#define kHash3Size (1 << 16)
-+#define kHash4Size (1 << 20)
-+
-+#define kFix3HashSize (kHash2Size)
-+#define kFix4HashSize (kHash2Size + kHash3Size)
-+#define kFix5HashSize (kHash2Size + kHash3Size + kHash4Size)
-+
-+#define HASH2_CALC hashValue = cur[0] | ((UInt32)cur[1] << 8);
-+
-+#define HASH3_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hashValue = (temp ^ ((UInt32)cur[2] << 8)) & p->hashMask; }
-+
-+#define HASH4_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hashValue = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)) & p->hashMask; }
-+
-+#define HASH5_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hash4Value = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)); \
-+ hashValue = (hash4Value ^ (p->crc[cur[4]] << 3)) & p->hashMask; \
-+ hash4Value &= (kHash4Size - 1); }
-+
-+/* #define HASH_ZIP_CALC hashValue = ((cur[0] | ((UInt32)cur[1] << 8)) ^ p->crc[cur[2]]) & 0xFFFF; */
-+#define HASH_ZIP_CALC hashValue = ((cur[2] | ((UInt32)cur[0] << 8)) ^ p->crc[cur[1]]) & 0xFFFF;
-+
-+
-+#define MT_HASH2_CALC \
-+ hash2Value = (p->crc[cur[0]] ^ cur[1]) & (kHash2Size - 1);
-+
-+#define MT_HASH3_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); }
-+
-+#define MT_HASH4_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hash4Value = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)) & (kHash4Size - 1); }
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzmaDec.h
-@@ -0,0 +1,231 @@
-+/* LzmaDec.h -- LZMA Decoder
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZMA_DEC_H
-+#define __LZMA_DEC_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/* #define _LZMA_PROB32 */
-+/* _LZMA_PROB32 can increase the speed on some CPUs,
-+ but memory usage for CLzmaDec::probs will be doubled in that case */
-+
-+#ifdef _LZMA_PROB32
-+#define CLzmaProb UInt32
-+#else
-+#define CLzmaProb UInt16
-+#endif
-+
-+
-+/* ---------- LZMA Properties ---------- */
-+
-+#define LZMA_PROPS_SIZE 5
-+
-+typedef struct _CLzmaProps
-+{
-+ unsigned lc, lp, pb;
-+ UInt32 dicSize;
-+} CLzmaProps;
-+
-+/* LzmaProps_Decode - decodes properties
-+Returns:
-+ SZ_OK
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+*/
-+
-+SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size);
-+
-+
-+/* ---------- LZMA Decoder state ---------- */
-+
-+/* LZMA_REQUIRED_INPUT_MAX = number of required input bytes for worst case.
-+ Num bits = log2((2^11 / 31) ^ 22) + 26 < 134 + 26 = 160; */
-+
-+#define LZMA_REQUIRED_INPUT_MAX 20
-+
-+typedef struct
-+{
-+ CLzmaProps prop;
-+ CLzmaProb *probs;
-+ Byte *dic;
-+ const Byte *buf;
-+ UInt32 range, code;
-+ SizeT dicPos;
-+ SizeT dicBufSize;
-+ UInt32 processedPos;
-+ UInt32 checkDicSize;
-+ unsigned state;
-+ UInt32 reps[4];
-+ unsigned remainLen;
-+ int needFlush;
-+ int needInitState;
-+ UInt32 numProbs;
-+ unsigned tempBufSize;
-+ Byte tempBuf[LZMA_REQUIRED_INPUT_MAX];
-+} CLzmaDec;
-+
-+#define LzmaDec_Construct(p) { (p)->dic = 0; (p)->probs = 0; }
-+
-+void LzmaDec_Init(CLzmaDec *p);
-+
-+/* There are two types of LZMA streams:
-+ 0) Stream with end mark. That end mark adds about 6 bytes to compressed size.
-+ 1) Stream without end mark. You must know exact uncompressed size to decompress such stream. */
-+
-+typedef enum
-+{
-+ LZMA_FINISH_ANY, /* finish at any point */
-+ LZMA_FINISH_END /* block must be finished at the end */
-+} ELzmaFinishMode;
-+
-+/* ELzmaFinishMode has meaning only if the decoding reaches output limit !!!
-+
-+ You must use LZMA_FINISH_END, when you know that current output buffer
-+ covers last bytes of block. In other cases you must use LZMA_FINISH_ANY.
-+
-+ If LZMA decoder sees end marker before reaching output limit, it returns SZ_OK,
-+ and output value of destLen will be less than output buffer size limit.
-+ You can check status result also.
-+
-+ You can use multiple checks to test data integrity after full decompression:
-+ 1) Check Result and "status" variable.
-+ 2) Check that output(destLen) = uncompressedSize, if you know real uncompressedSize.
-+ 3) Check that output(srcLen) = compressedSize, if you know real compressedSize.
-+ You must use correct finish mode in that case. */
-+
-+typedef enum
-+{
-+ LZMA_STATUS_NOT_SPECIFIED, /* use main error code instead */
-+ LZMA_STATUS_FINISHED_WITH_MARK, /* stream was finished with end mark. */
-+ LZMA_STATUS_NOT_FINISHED, /* stream was not finished */
-+ LZMA_STATUS_NEEDS_MORE_INPUT, /* you must provide more input bytes */
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK /* there is probability that stream was finished without end mark */
-+} ELzmaStatus;
-+
-+/* ELzmaStatus is used only as output value for function call */
-+
-+
-+/* ---------- Interfaces ---------- */
-+
-+/* There are 3 levels of interfaces:
-+ 1) Dictionary Interface
-+ 2) Buffer Interface
-+ 3) One Call Interface
-+ You can select any of these interfaces, but don't mix functions from different
-+ groups for same object. */
-+
-+
-+/* There are two variants to allocate state for Dictionary Interface:
-+ 1) LzmaDec_Allocate / LzmaDec_Free
-+ 2) LzmaDec_AllocateProbs / LzmaDec_FreeProbs
-+ You can use variant 2, if you set dictionary buffer manually.
-+ For Buffer Interface you must always use variant 1.
-+
-+LzmaDec_Allocate* can return:
-+ SZ_OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+*/
-+
-+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc);
-+void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc);
-+
-+SRes LzmaDec_Allocate(CLzmaDec *state, const Byte *prop, unsigned propsSize, ISzAlloc *alloc);
-+void LzmaDec_Free(CLzmaDec *state, ISzAlloc *alloc);
-+
-+/* ---------- Dictionary Interface ---------- */
-+
-+/* You can use it, if you want to eliminate the overhead for data copying from
-+ dictionary to some other external buffer.
-+ You must work with CLzmaDec variables directly in this interface.
-+
-+ STEPS:
-+ LzmaDec_Constr()
-+ LzmaDec_Allocate()
-+ for (each new stream)
-+ {
-+ LzmaDec_Init()
-+ while (it needs more decompression)
-+ {
-+ LzmaDec_DecodeToDic()
-+ use data from CLzmaDec::dic and update CLzmaDec::dicPos
-+ }
-+ }
-+ LzmaDec_Free()
-+*/
-+
-+/* LzmaDec_DecodeToDic
-+
-+ The decoding to internal dictionary buffer (CLzmaDec::dic).
-+ You must manually update CLzmaDec::dicPos, if it reaches CLzmaDec::dicBufSize !!!
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (dicLimit).
-+ LZMA_FINISH_ANY - Decode just dicLimit bytes.
-+ LZMA_FINISH_END - Stream must be finished after dicLimit.
-+
-+Returns:
-+ SZ_OK
-+ status:
-+ LZMA_STATUS_FINISHED_WITH_MARK
-+ LZMA_STATUS_NOT_FINISHED
-+ LZMA_STATUS_NEEDS_MORE_INPUT
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-+ SZ_ERROR_DATA - Data error
-+*/
-+
-+SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit,
-+ const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
-+
-+
-+/* ---------- Buffer Interface ---------- */
-+
-+/* It's zlib-like interface.
-+ See LzmaDec_DecodeToDic description for information about STEPS and return results,
-+ but you must use LzmaDec_DecodeToBuf instead of LzmaDec_DecodeToDic and you don't need
-+ to work with CLzmaDec variables manually.
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (*destLen).
-+ LZMA_FINISH_ANY - Decode just destLen bytes.
-+ LZMA_FINISH_END - Stream must be finished after (*destLen).
-+*/
-+
-+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen,
-+ const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
-+
-+
-+/* ---------- One Call Interface ---------- */
-+
-+/* LzmaDecode
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (*destLen).
-+ LZMA_FINISH_ANY - Decode just destLen bytes.
-+ LZMA_FINISH_END - Stream must be finished after (*destLen).
-+
-+Returns:
-+ SZ_OK
-+ status:
-+ LZMA_STATUS_FINISHED_WITH_MARK
-+ LZMA_STATUS_NOT_FINISHED
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-+ SZ_ERROR_DATA - Data error
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+ SZ_ERROR_INPUT_EOF - It needs more bytes in input buffer (src).
-+*/
-+
-+SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
-+ const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
-+ ELzmaStatus *status, ISzAlloc *alloc);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzmaEnc.h
-@@ -0,0 +1,80 @@
-+/* LzmaEnc.h -- LZMA Encoder
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZMA_ENC_H
-+#define __LZMA_ENC_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+#define LZMA_PROPS_SIZE 5
-+
-+typedef struct _CLzmaEncProps
-+{
-+ int level; /* 0 <= level <= 9 */
-+ UInt32 dictSize; /* (1 << 12) <= dictSize <= (1 << 27) for 32-bit version
-+ (1 << 12) <= dictSize <= (1 << 30) for 64-bit version
-+ default = (1 << 24) */
-+ int lc; /* 0 <= lc <= 8, default = 3 */
-+ int lp; /* 0 <= lp <= 4, default = 0 */
-+ int pb; /* 0 <= pb <= 4, default = 2 */
-+ int algo; /* 0 - fast, 1 - normal, default = 1 */
-+ int fb; /* 5 <= fb <= 273, default = 32 */
-+ int btMode; /* 0 - hashChain Mode, 1 - binTree mode - normal, default = 1 */
-+ int numHashBytes; /* 2, 3 or 4, default = 4 */
-+ UInt32 mc; /* 1 <= mc <= (1 << 30), default = 32 */
-+ unsigned writeEndMark; /* 0 - do not write EOPM, 1 - write EOPM, default = 0 */
-+ int numThreads; /* 1 or 2, default = 2 */
-+} CLzmaEncProps;
-+
-+void LzmaEncProps_Init(CLzmaEncProps *p);
-+void LzmaEncProps_Normalize(CLzmaEncProps *p);
-+UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
-+
-+
-+/* ---------- CLzmaEncHandle Interface ---------- */
-+
-+/* LzmaEnc_* functions can return the following exit codes:
-+Returns:
-+ SZ_OK - OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_PARAM - Incorrect paramater in props
-+ SZ_ERROR_WRITE - Write callback error.
-+ SZ_ERROR_PROGRESS - some break from progress callback
-+ SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
-+*/
-+
-+typedef void * CLzmaEncHandle;
-+
-+CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc);
-+void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
-+SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
-+SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
-+SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+
-+/* ---------- One Call Interface ---------- */
-+
-+/* LzmaEncode
-+Return code:
-+ SZ_OK - OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_PARAM - Incorrect paramater
-+ SZ_ERROR_OUTPUT_EOF - output buffer overflow
-+ SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
-+*/
-+
-+SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/Types.h
-@@ -0,0 +1,226 @@
-+/* Types.h -- Basic types
-+2009-11-23 : Igor Pavlov : Public domain */
-+
-+#ifndef __7Z_TYPES_H
-+#define __7Z_TYPES_H
-+
-+#include <stddef.h>
-+
-+#ifdef _WIN32
-+#include <windows.h>
-+#endif
-+
-+#ifndef EXTERN_C_BEGIN
-+#ifdef __cplusplus
-+#define EXTERN_C_BEGIN extern "C" {
-+#define EXTERN_C_END }
-+#else
-+#define EXTERN_C_BEGIN
-+#define EXTERN_C_END
-+#endif
-+#endif
-+
-+EXTERN_C_BEGIN
-+
-+#define SZ_OK 0
-+
-+#define SZ_ERROR_DATA 1
-+#define SZ_ERROR_MEM 2
-+#define SZ_ERROR_CRC 3
-+#define SZ_ERROR_UNSUPPORTED 4
-+#define SZ_ERROR_PARAM 5
-+#define SZ_ERROR_INPUT_EOF 6
-+#define SZ_ERROR_OUTPUT_EOF 7
-+#define SZ_ERROR_READ 8
-+#define SZ_ERROR_WRITE 9
-+#define SZ_ERROR_PROGRESS 10
-+#define SZ_ERROR_FAIL 11
-+#define SZ_ERROR_THREAD 12
-+
-+#define SZ_ERROR_ARCHIVE 16
-+#define SZ_ERROR_NO_ARCHIVE 17
-+
-+typedef int SRes;
-+
-+#ifdef _WIN32
-+typedef DWORD WRes;
-+#else
-+typedef int WRes;
-+#endif
-+
-+#ifndef RINOK
-+#define RINOK(x) { int __result__ = (x); if (__result__ != 0) return __result__; }
-+#endif
-+
-+typedef unsigned char Byte;
-+typedef short Int16;
-+typedef unsigned short UInt16;
-+
-+#ifdef _LZMA_UINT32_IS_ULONG
-+typedef long Int32;
-+typedef unsigned long UInt32;
-+#else
-+typedef int Int32;
-+typedef unsigned int UInt32;
-+#endif
-+
-+#ifdef _SZ_NO_INT_64
-+
-+/* define _SZ_NO_INT_64, if your compiler doesn't support 64-bit integers.
-+ NOTES: Some code will work incorrectly in that case! */
-+
-+typedef long Int64;
-+typedef unsigned long UInt64;
-+
-+#else
-+
-+#if defined(_MSC_VER) || defined(__BORLANDC__)
-+typedef __int64 Int64;
-+typedef unsigned __int64 UInt64;
-+#else
-+typedef long long int Int64;
-+typedef unsigned long long int UInt64;
-+#endif
-+
-+#endif
-+
-+#ifdef _LZMA_NO_SYSTEM_SIZE_T
-+typedef UInt32 SizeT;
-+#else
-+typedef size_t SizeT;
-+#endif
-+
-+typedef int Bool;
-+#define True 1
-+#define False 0
-+
-+
-+#ifdef _WIN32
-+#define MY_STD_CALL __stdcall
-+#else
-+#define MY_STD_CALL
-+#endif
-+
-+#ifdef _MSC_VER
-+
-+#if _MSC_VER >= 1300
-+#define MY_NO_INLINE __declspec(noinline)
-+#else
-+#define MY_NO_INLINE
-+#endif
-+
-+#define MY_CDECL __cdecl
-+#define MY_FAST_CALL __fastcall
-+
-+#else
-+
-+#define MY_CDECL
-+#define MY_FAST_CALL
-+
-+#endif
-+
-+
-+/* The following interfaces use first parameter as pointer to structure */
-+
-+typedef struct
-+{
-+ SRes (*Read)(void *p, void *buf, size_t *size);
-+ /* if (input(*size) != 0 && output(*size) == 0) means end_of_stream.
-+ (output(*size) < input(*size)) is allowed */
-+} ISeqInStream;
-+
-+/* it can return SZ_ERROR_INPUT_EOF */
-+SRes SeqInStream_Read(ISeqInStream *stream, void *buf, size_t size);
-+SRes SeqInStream_Read2(ISeqInStream *stream, void *buf, size_t size, SRes errorType);
-+SRes SeqInStream_ReadByte(ISeqInStream *stream, Byte *buf);
-+
-+typedef struct
-+{
-+ size_t (*Write)(void *p, const void *buf, size_t size);
-+ /* Returns: result - the number of actually written bytes.
-+ (result < size) means error */
-+} ISeqOutStream;
-+
-+typedef enum
-+{
-+ SZ_SEEK_SET = 0,
-+ SZ_SEEK_CUR = 1,
-+ SZ_SEEK_END = 2
-+} ESzSeek;
-+
-+typedef struct
-+{
-+ SRes (*Read)(void *p, void *buf, size_t *size); /* same as ISeqInStream::Read */
-+ SRes (*Seek)(void *p, Int64 *pos, ESzSeek origin);
-+} ISeekInStream;
-+
-+typedef struct
-+{
-+ SRes (*Look)(void *p, void **buf, size_t *size);
-+ /* if (input(*size) != 0 && output(*size) == 0) means end_of_stream.
-+ (output(*size) > input(*size)) is not allowed
-+ (output(*size) < input(*size)) is allowed */
-+ SRes (*Skip)(void *p, size_t offset);
-+ /* offset must be <= output(*size) of Look */
-+
-+ SRes (*Read)(void *p, void *buf, size_t *size);
-+ /* reads directly (without buffer). It's same as ISeqInStream::Read */
-+ SRes (*Seek)(void *p, Int64 *pos, ESzSeek origin);
-+} ILookInStream;
-+
-+SRes LookInStream_LookRead(ILookInStream *stream, void *buf, size_t *size);
-+SRes LookInStream_SeekTo(ILookInStream *stream, UInt64 offset);
-+
-+/* reads via ILookInStream::Read */
-+SRes LookInStream_Read2(ILookInStream *stream, void *buf, size_t size, SRes errorType);
-+SRes LookInStream_Read(ILookInStream *stream, void *buf, size_t size);
-+
-+#define LookToRead_BUF_SIZE (1 << 14)
-+
-+typedef struct
-+{
-+ ILookInStream s;
-+ ISeekInStream *realStream;
-+ size_t pos;
-+ size_t size;
-+ Byte buf[LookToRead_BUF_SIZE];
-+} CLookToRead;
-+
-+void LookToRead_CreateVTable(CLookToRead *p, int lookahead);
-+void LookToRead_Init(CLookToRead *p);
-+
-+typedef struct
-+{
-+ ISeqInStream s;
-+ ILookInStream *realStream;
-+} CSecToLook;
-+
-+void SecToLook_CreateVTable(CSecToLook *p);
-+
-+typedef struct
-+{
-+ ISeqInStream s;
-+ ILookInStream *realStream;
-+} CSecToRead;
-+
-+void SecToRead_CreateVTable(CSecToRead *p);
-+
-+typedef struct
-+{
-+ SRes (*Progress)(void *p, UInt64 inSize, UInt64 outSize);
-+ /* Returns: result. (result != SZ_OK) means break.
-+ Value (UInt64)(Int64)-1 for size means unknown value. */
-+} ICompressProgress;
-+
-+typedef struct
-+{
-+ void *(*Alloc)(void *p, size_t size);
-+ void (*Free)(void *p, void *address); /* address can be 0 */
-+} ISzAlloc;
-+
-+#define IAlloc_Alloc(p, size) (p)->Alloc((p), size)
-+#define IAlloc_Free(p, a) (p)->Free((p), a)
-+
-+EXTERN_C_END
-+
-+#endif
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -215,6 +215,12 @@ config LZ4_DECOMPRESS
-
- source "lib/xz/Kconfig"
-
-+config LZMA_COMPRESS
-+ tristate
-+
-+config LZMA_DECOMPRESS
-+ tristate
-+
- #
- # These all provide a common interface (hence the apparent duplication with
- # ZLIB_INFLATE; DECOMPRESS_GZIP is just a wrapper.)
---- a/lib/Makefile
-+++ b/lib/Makefile
-@@ -2,6 +2,16 @@
- # Makefile for some libs needed in the kernel.
- #
-
-+ifdef CONFIG_JFFS2_ZLIB
-+ CONFIG_ZLIB_INFLATE:=y
-+ CONFIG_ZLIB_DEFLATE:=y
-+endif
-+
-+ifdef CONFIG_JFFS2_LZMA
-+ CONFIG_LZMA_DECOMPRESS:=y
-+ CONFIG_LZMA_COMPRESS:=y
-+endif
-+
- ifdef CONFIG_FUNCTION_TRACER
- ORIG_CFLAGS := $(KBUILD_CFLAGS)
- KBUILD_CFLAGS = $(subst -pg,,$(ORIG_CFLAGS))
-@@ -80,6 +90,8 @@ obj-$(CONFIG_LZ4HC_COMPRESS) += lz4/
- obj-$(CONFIG_LZ4_DECOMPRESS) += lz4/
- obj-$(CONFIG_XZ_DEC) += xz/
- obj-$(CONFIG_RAID6_PQ) += raid6/
-+obj-$(CONFIG_LZMA_COMPRESS) += lzma/
-+obj-$(CONFIG_LZMA_DECOMPRESS) += lzma/
-
- lib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
- lib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
---- /dev/null
-+++ b/lib/lzma/LzFind.c
-@@ -0,0 +1,761 @@
-+/* LzFind.c -- Match finder for LZ algorithms
-+2009-04-22 : Igor Pavlov : Public domain */
-+
-+#include <string.h>
-+
-+#include "LzFind.h"
-+#include "LzHash.h"
-+
-+#define kEmptyHashValue 0
-+#define kMaxValForNormalize ((UInt32)0xFFFFFFFF)
-+#define kNormalizeStepMin (1 << 10) /* it must be power of 2 */
-+#define kNormalizeMask (~(kNormalizeStepMin - 1))
-+#define kMaxHistorySize ((UInt32)3 << 30)
-+
-+#define kStartMaxLen 3
-+
-+static void LzInWindow_Free(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ if (!p->directInput)
-+ {
-+ alloc->Free(alloc, p->bufferBase);
-+ p->bufferBase = 0;
-+ }
-+}
-+
-+/* keepSizeBefore + keepSizeAfter + keepSizeReserv must be < 4G) */
-+
-+static int LzInWindow_Create(CMatchFinder *p, UInt32 keepSizeReserv, ISzAlloc *alloc)
-+{
-+ UInt32 blockSize = p->keepSizeBefore + p->keepSizeAfter + keepSizeReserv;
-+ if (p->directInput)
-+ {
-+ p->blockSize = blockSize;
-+ return 1;
-+ }
-+ if (p->bufferBase == 0 || p->blockSize != blockSize)
-+ {
-+ LzInWindow_Free(p, alloc);
-+ p->blockSize = blockSize;
-+ p->bufferBase = (Byte *)alloc->Alloc(alloc, (size_t)blockSize);
-+ }
-+ return (p->bufferBase != 0);
-+}
-+
-+Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
-+Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-+
-+UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-+
-+void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
-+{
-+ p->posLimit -= subValue;
-+ p->pos -= subValue;
-+ p->streamPos -= subValue;
-+}
-+
-+static void MatchFinder_ReadBlock(CMatchFinder *p)
-+{
-+ if (p->streamEndWasReached || p->result != SZ_OK)
-+ return;
-+ if (p->directInput)
-+ {
-+ UInt32 curSize = 0xFFFFFFFF - p->streamPos;
-+ if (curSize > p->directInputRem)
-+ curSize = (UInt32)p->directInputRem;
-+ p->directInputRem -= curSize;
-+ p->streamPos += curSize;
-+ if (p->directInputRem == 0)
-+ p->streamEndWasReached = 1;
-+ return;
-+ }
-+ for (;;)
-+ {
-+ Byte *dest = p->buffer + (p->streamPos - p->pos);
-+ size_t size = (p->bufferBase + p->blockSize - dest);
-+ if (size == 0)
-+ return;
-+ p->result = p->stream->Read(p->stream, dest, &size);
-+ if (p->result != SZ_OK)
-+ return;
-+ if (size == 0)
-+ {
-+ p->streamEndWasReached = 1;
-+ return;
-+ }
-+ p->streamPos += (UInt32)size;
-+ if (p->streamPos - p->pos > p->keepSizeAfter)
-+ return;
-+ }
-+}
-+
-+void MatchFinder_MoveBlock(CMatchFinder *p)
-+{
-+ memmove(p->bufferBase,
-+ p->buffer - p->keepSizeBefore,
-+ (size_t)(p->streamPos - p->pos + p->keepSizeBefore));
-+ p->buffer = p->bufferBase + p->keepSizeBefore;
-+}
-+
-+int MatchFinder_NeedMove(CMatchFinder *p)
-+{
-+ if (p->directInput)
-+ return 0;
-+ /* if (p->streamEndWasReached) return 0; */
-+ return ((size_t)(p->bufferBase + p->blockSize - p->buffer) <= p->keepSizeAfter);
-+}
-+
-+void MatchFinder_ReadIfRequired(CMatchFinder *p)
-+{
-+ if (p->streamEndWasReached)
-+ return;
-+ if (p->keepSizeAfter >= p->streamPos - p->pos)
-+ MatchFinder_ReadBlock(p);
-+}
-+
-+static void MatchFinder_CheckAndMoveAndRead(CMatchFinder *p)
-+{
-+ if (MatchFinder_NeedMove(p))
-+ MatchFinder_MoveBlock(p);
-+ MatchFinder_ReadBlock(p);
-+}
-+
-+static void MatchFinder_SetDefaultSettings(CMatchFinder *p)
-+{
-+ p->cutValue = 32;
-+ p->btMode = 1;
-+ p->numHashBytes = 4;
-+ p->bigHash = 0;
-+}
-+
-+#define kCrcPoly 0xEDB88320
-+
-+void MatchFinder_Construct(CMatchFinder *p)
-+{
-+ UInt32 i;
-+ p->bufferBase = 0;
-+ p->directInput = 0;
-+ p->hash = 0;
-+ MatchFinder_SetDefaultSettings(p);
-+
-+ for (i = 0; i < 256; i++)
-+ {
-+ UInt32 r = i;
-+ int j;
-+ for (j = 0; j < 8; j++)
-+ r = (r >> 1) ^ (kCrcPoly & ~((r & 1) - 1));
-+ p->crc[i] = r;
-+ }
-+}
-+
-+static void MatchFinder_FreeThisClassMemory(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->hash);
-+ p->hash = 0;
-+}
-+
-+void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ MatchFinder_FreeThisClassMemory(p, alloc);
-+ LzInWindow_Free(p, alloc);
-+}
-+
-+static CLzRef* AllocRefs(UInt32 num, ISzAlloc *alloc)
-+{
-+ size_t sizeInBytes = (size_t)num * sizeof(CLzRef);
-+ if (sizeInBytes / sizeof(CLzRef) != num)
-+ return 0;
-+ return (CLzRef *)alloc->Alloc(alloc, sizeInBytes);
-+}
-+
-+int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
-+ UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
-+ ISzAlloc *alloc)
-+{
-+ UInt32 sizeReserv;
-+ if (historySize > kMaxHistorySize)
-+ {
-+ MatchFinder_Free(p, alloc);
-+ return 0;
-+ }
-+ sizeReserv = historySize >> 1;
-+ if (historySize > ((UInt32)2 << 30))
-+ sizeReserv = historySize >> 2;
-+ sizeReserv += (keepAddBufferBefore + matchMaxLen + keepAddBufferAfter) / 2 + (1 << 19);
-+
-+ p->keepSizeBefore = historySize + keepAddBufferBefore + 1;
-+ p->keepSizeAfter = matchMaxLen + keepAddBufferAfter;
-+ /* we need one additional byte, since we use MoveBlock after pos++ and before dictionary using */
-+ if (LzInWindow_Create(p, sizeReserv, alloc))
-+ {
-+ UInt32 newCyclicBufferSize = historySize + 1;
-+ UInt32 hs;
-+ p->matchMaxLen = matchMaxLen;
-+ {
-+ p->fixedHashSize = 0;
-+ if (p->numHashBytes == 2)
-+ hs = (1 << 16) - 1;
-+ else
-+ {
-+ hs = historySize - 1;
-+ hs |= (hs >> 1);
-+ hs |= (hs >> 2);
-+ hs |= (hs >> 4);
-+ hs |= (hs >> 8);
-+ hs >>= 1;
-+ hs |= 0xFFFF; /* don't change it! It's required for Deflate */
-+ if (hs > (1 << 24))
-+ {
-+ if (p->numHashBytes == 3)
-+ hs = (1 << 24) - 1;
-+ else
-+ hs >>= 1;
-+ }
-+ }
-+ p->hashMask = hs;
-+ hs++;
-+ if (p->numHashBytes > 2) p->fixedHashSize += kHash2Size;
-+ if (p->numHashBytes > 3) p->fixedHashSize += kHash3Size;
-+ if (p->numHashBytes > 4) p->fixedHashSize += kHash4Size;
-+ hs += p->fixedHashSize;
-+ }
-+
-+ {
-+ UInt32 prevSize = p->hashSizeSum + p->numSons;
-+ UInt32 newSize;
-+ p->historySize = historySize;
-+ p->hashSizeSum = hs;
-+ p->cyclicBufferSize = newCyclicBufferSize;
-+ p->numSons = (p->btMode ? newCyclicBufferSize * 2 : newCyclicBufferSize);
-+ newSize = p->hashSizeSum + p->numSons;
-+ if (p->hash != 0 && prevSize == newSize)
-+ return 1;
-+ MatchFinder_FreeThisClassMemory(p, alloc);
-+ p->hash = AllocRefs(newSize, alloc);
-+ if (p->hash != 0)
-+ {
-+ p->son = p->hash + p->hashSizeSum;
-+ return 1;
-+ }
-+ }
-+ }
-+ MatchFinder_Free(p, alloc);
-+ return 0;
-+}
-+
-+static void MatchFinder_SetLimits(CMatchFinder *p)
-+{
-+ UInt32 limit = kMaxValForNormalize - p->pos;
-+ UInt32 limit2 = p->cyclicBufferSize - p->cyclicBufferPos;
-+ if (limit2 < limit)
-+ limit = limit2;
-+ limit2 = p->streamPos - p->pos;
-+ if (limit2 <= p->keepSizeAfter)
-+ {
-+ if (limit2 > 0)
-+ limit2 = 1;
-+ }
-+ else
-+ limit2 -= p->keepSizeAfter;
-+ if (limit2 < limit)
-+ limit = limit2;
-+ {
-+ UInt32 lenLimit = p->streamPos - p->pos;
-+ if (lenLimit > p->matchMaxLen)
-+ lenLimit = p->matchMaxLen;
-+ p->lenLimit = lenLimit;
-+ }
-+ p->posLimit = p->pos + limit;
-+}
-+
-+void MatchFinder_Init(CMatchFinder *p)
-+{
-+ UInt32 i;
-+ for (i = 0; i < p->hashSizeSum; i++)
-+ p->hash[i] = kEmptyHashValue;
-+ p->cyclicBufferPos = 0;
-+ p->buffer = p->bufferBase;
-+ p->pos = p->streamPos = p->cyclicBufferSize;
-+ p->result = SZ_OK;
-+ p->streamEndWasReached = 0;
-+ MatchFinder_ReadBlock(p);
-+ MatchFinder_SetLimits(p);
-+}
-+
-+static UInt32 MatchFinder_GetSubValue(CMatchFinder *p)
-+{
-+ return (p->pos - p->historySize - 1) & kNormalizeMask;
-+}
-+
-+void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
-+{
-+ UInt32 i;
-+ for (i = 0; i < numItems; i++)
-+ {
-+ UInt32 value = items[i];
-+ if (value <= subValue)
-+ value = kEmptyHashValue;
-+ else
-+ value -= subValue;
-+ items[i] = value;
-+ }
-+}
-+
-+static void MatchFinder_Normalize(CMatchFinder *p)
-+{
-+ UInt32 subValue = MatchFinder_GetSubValue(p);
-+ MatchFinder_Normalize3(subValue, p->hash, p->hashSizeSum + p->numSons);
-+ MatchFinder_ReduceOffsets(p, subValue);
-+}
-+
-+static void MatchFinder_CheckLimits(CMatchFinder *p)
-+{
-+ if (p->pos == kMaxValForNormalize)
-+ MatchFinder_Normalize(p);
-+ if (!p->streamEndWasReached && p->keepSizeAfter == p->streamPos - p->pos)
-+ MatchFinder_CheckAndMoveAndRead(p);
-+ if (p->cyclicBufferPos == p->cyclicBufferSize)
-+ p->cyclicBufferPos = 0;
-+ MatchFinder_SetLimits(p);
-+}
-+
-+static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-+ UInt32 *distances, UInt32 maxLen)
-+{
-+ son[_cyclicBufferPos] = curMatch;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ return distances;
-+ {
-+ const Byte *pb = cur - delta;
-+ curMatch = son[_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)];
-+ if (pb[maxLen] == cur[maxLen] && *pb == *cur)
-+ {
-+ UInt32 len = 0;
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ if (maxLen < len)
-+ {
-+ *distances++ = maxLen = len;
-+ *distances++ = delta - 1;
-+ if (len == lenLimit)
-+ return distances;
-+ }
-+ }
-+ }
-+ }
-+}
-+
-+UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-+ UInt32 *distances, UInt32 maxLen)
-+{
-+ CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
-+ CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
-+ UInt32 len0 = 0, len1 = 0;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ {
-+ *ptr0 = *ptr1 = kEmptyHashValue;
-+ return distances;
-+ }
-+ {
-+ CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
-+ const Byte *pb = cur - delta;
-+ UInt32 len = (len0 < len1 ? len0 : len1);
-+ if (pb[len] == cur[len])
-+ {
-+ if (++len != lenLimit && pb[len] == cur[len])
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ if (maxLen < len)
-+ {
-+ *distances++ = maxLen = len;
-+ *distances++ = delta - 1;
-+ if (len == lenLimit)
-+ {
-+ *ptr1 = pair[0];
-+ *ptr0 = pair[1];
-+ return distances;
-+ }
-+ }
-+ }
-+ if (pb[len] < cur[len])
-+ {
-+ *ptr1 = curMatch;
-+ ptr1 = pair + 1;
-+ curMatch = *ptr1;
-+ len1 = len;
-+ }
-+ else
-+ {
-+ *ptr0 = curMatch;
-+ ptr0 = pair;
-+ curMatch = *ptr0;
-+ len0 = len;
-+ }
-+ }
-+ }
-+}
-+
-+static void SkipMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue)
-+{
-+ CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
-+ CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
-+ UInt32 len0 = 0, len1 = 0;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ {
-+ *ptr0 = *ptr1 = kEmptyHashValue;
-+ return;
-+ }
-+ {
-+ CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
-+ const Byte *pb = cur - delta;
-+ UInt32 len = (len0 < len1 ? len0 : len1);
-+ if (pb[len] == cur[len])
-+ {
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ {
-+ if (len == lenLimit)
-+ {
-+ *ptr1 = pair[0];
-+ *ptr0 = pair[1];
-+ return;
-+ }
-+ }
-+ }
-+ if (pb[len] < cur[len])
-+ {
-+ *ptr1 = curMatch;
-+ ptr1 = pair + 1;
-+ curMatch = *ptr1;
-+ len1 = len;
-+ }
-+ else
-+ {
-+ *ptr0 = curMatch;
-+ ptr0 = pair;
-+ curMatch = *ptr0;
-+ len0 = len;
-+ }
-+ }
-+ }
-+}
-+
-+#define MOVE_POS \
-+ ++p->cyclicBufferPos; \
-+ p->buffer++; \
-+ if (++p->pos == p->posLimit) MatchFinder_CheckLimits(p);
-+
-+#define MOVE_POS_RET MOVE_POS return offset;
-+
-+static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
-+
-+#define GET_MATCHES_HEADER2(minLen, ret_op) \
-+ UInt32 lenLimit; UInt32 hashValue; const Byte *cur; UInt32 curMatch; \
-+ lenLimit = p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
-+ cur = p->buffer;
-+
-+#define GET_MATCHES_HEADER(minLen) GET_MATCHES_HEADER2(minLen, return 0)
-+#define SKIP_HEADER(minLen) GET_MATCHES_HEADER2(minLen, continue)
-+
-+#define MF_PARAMS(p) p->pos, p->buffer, p->son, p->cyclicBufferPos, p->cyclicBufferSize, p->cutValue
-+
-+#define GET_MATCHES_FOOTER(offset, maxLen) \
-+ offset = (UInt32)(GetMatchesSpec1(lenLimit, curMatch, MF_PARAMS(p), \
-+ distances + offset, maxLen) - distances); MOVE_POS_RET;
-+
-+#define SKIP_FOOTER \
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
-+
-+static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(2)
-+ HASH2_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = 0;
-+ GET_MATCHES_FOOTER(offset, 1)
-+}
-+
-+UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = 0;
-+ GET_MATCHES_FOOTER(offset, 2)
-+}
-+
-+static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, delta2, maxLen, offset;
-+ GET_MATCHES_HEADER(3)
-+
-+ HASH3_CALC;
-+
-+ delta2 = p->pos - p->hash[hash2Value];
-+ curMatch = p->hash[kFix3HashSize + hashValue];
-+
-+ p->hash[hash2Value] =
-+ p->hash[kFix3HashSize + hashValue] = p->pos;
-+
-+
-+ maxLen = 2;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[0] = maxLen;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ if (maxLen == lenLimit)
-+ {
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-+ MOVE_POS_RET;
-+ }
-+ }
-+ GET_MATCHES_FOOTER(offset, maxLen)
-+}
-+
-+static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-+ GET_MATCHES_HEADER(4)
-+
-+ HASH4_CALC;
-+
-+ delta2 = p->pos - p->hash[ hash2Value];
-+ delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+
-+ maxLen = 1;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ distances[0] = maxLen = 2;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ }
-+ if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-+ {
-+ maxLen = 3;
-+ distances[offset + 1] = delta3 - 1;
-+ offset += 2;
-+ delta2 = delta3;
-+ }
-+ if (offset != 0)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[offset - 2] = maxLen;
-+ if (maxLen == lenLimit)
-+ {
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-+ MOVE_POS_RET;
-+ }
-+ }
-+ if (maxLen < 3)
-+ maxLen = 3;
-+ GET_MATCHES_FOOTER(offset, maxLen)
-+}
-+
-+static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-+ GET_MATCHES_HEADER(4)
-+
-+ HASH4_CALC;
-+
-+ delta2 = p->pos - p->hash[ hash2Value];
-+ delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+
-+ maxLen = 1;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ distances[0] = maxLen = 2;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ }
-+ if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-+ {
-+ maxLen = 3;
-+ distances[offset + 1] = delta3 - 1;
-+ offset += 2;
-+ delta2 = delta3;
-+ }
-+ if (offset != 0)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[offset - 2] = maxLen;
-+ if (maxLen == lenLimit)
-+ {
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS_RET;
-+ }
-+ }
-+ if (maxLen < 3)
-+ maxLen = 3;
-+ offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-+ distances + offset, maxLen) - (distances));
-+ MOVE_POS_RET
-+}
-+
-+UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-+ distances, 2) - (distances));
-+ MOVE_POS_RET
-+}
-+
-+static void Bt2_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(2)
-+ HASH2_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Bt3_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value;
-+ SKIP_HEADER(3)
-+ HASH3_CALC;
-+ curMatch = p->hash[kFix3HashSize + hashValue];
-+ p->hash[hash2Value] =
-+ p->hash[kFix3HashSize + hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Bt4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value, hash3Value;
-+ SKIP_HEADER(4)
-+ HASH4_CALC;
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] = p->pos;
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Hc4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value, hash3Value;
-+ SKIP_HEADER(4)
-+ HASH4_CALC;
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS
-+ }
-+ while (--num != 0);
-+}
-+
-+void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS
-+ }
-+ while (--num != 0);
-+}
-+
-+void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable)
-+{
-+ vTable->Init = (Mf_Init_Func)MatchFinder_Init;
-+ vTable->GetIndexByte = (Mf_GetIndexByte_Func)MatchFinder_GetIndexByte;
-+ vTable->GetNumAvailableBytes = (Mf_GetNumAvailableBytes_Func)MatchFinder_GetNumAvailableBytes;
-+ vTable->GetPointerToCurrentPos = (Mf_GetPointerToCurrentPos_Func)MatchFinder_GetPointerToCurrentPos;
-+ if (!p->btMode)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Hc4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Hc4_MatchFinder_Skip;
-+ }
-+ else if (p->numHashBytes == 2)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt2_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt2_MatchFinder_Skip;
-+ }
-+ else if (p->numHashBytes == 3)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt3_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt3_MatchFinder_Skip;
-+ }
-+ else
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
-+ }
-+}
---- /dev/null
-+++ b/lib/lzma/LzmaDec.c
-@@ -0,0 +1,999 @@
-+/* LzmaDec.c -- LZMA Decoder
-+2009-09-20 : Igor Pavlov : Public domain */
-+
-+#include "LzmaDec.h"
-+
-+#include <string.h>
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+
-+#define RC_INIT_SIZE 5
-+
-+#define NORMALIZE if (range < kTopValue) { range <<= 8; code = (code << 8) | (*buf++); }
-+
-+#define IF_BIT_0(p) ttt = *(p); NORMALIZE; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
-+#define UPDATE_0(p) range = bound; *(p) = (CLzmaProb)(ttt + ((kBitModelTotal - ttt) >> kNumMoveBits));
-+#define UPDATE_1(p) range -= bound; code -= bound; *(p) = (CLzmaProb)(ttt - (ttt >> kNumMoveBits));
-+#define GET_BIT2(p, i, A0, A1) IF_BIT_0(p) \
-+ { UPDATE_0(p); i = (i + i); A0; } else \
-+ { UPDATE_1(p); i = (i + i) + 1; A1; }
-+#define GET_BIT(p, i) GET_BIT2(p, i, ; , ;)
-+
-+#define TREE_GET_BIT(probs, i) { GET_BIT((probs + i), i); }
-+#define TREE_DECODE(probs, limit, i) \
-+ { i = 1; do { TREE_GET_BIT(probs, i); } while (i < limit); i -= limit; }
-+
-+/* #define _LZMA_SIZE_OPT */
-+
-+#ifdef _LZMA_SIZE_OPT
-+#define TREE_6_DECODE(probs, i) TREE_DECODE(probs, (1 << 6), i)
-+#else
-+#define TREE_6_DECODE(probs, i) \
-+ { i = 1; \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ i -= 0x40; }
-+#endif
-+
-+#define NORMALIZE_CHECK if (range < kTopValue) { if (buf >= bufLimit) return DUMMY_ERROR; range <<= 8; code = (code << 8) | (*buf++); }
-+
-+#define IF_BIT_0_CHECK(p) ttt = *(p); NORMALIZE_CHECK; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
-+#define UPDATE_0_CHECK range = bound;
-+#define UPDATE_1_CHECK range -= bound; code -= bound;
-+#define GET_BIT2_CHECK(p, i, A0, A1) IF_BIT_0_CHECK(p) \
-+ { UPDATE_0_CHECK; i = (i + i); A0; } else \
-+ { UPDATE_1_CHECK; i = (i + i) + 1; A1; }
-+#define GET_BIT_CHECK(p, i) GET_BIT2_CHECK(p, i, ; , ;)
-+#define TREE_DECODE_CHECK(probs, limit, i) \
-+ { i = 1; do { GET_BIT_CHECK(probs + i, i) } while (i < limit); i -= limit; }
-+
-+
-+#define kNumPosBitsMax 4
-+#define kNumPosStatesMax (1 << kNumPosBitsMax)
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define LenChoice 0
-+#define LenChoice2 (LenChoice + 1)
-+#define LenLow (LenChoice2 + 1)
-+#define LenMid (LenLow + (kNumPosStatesMax << kLenNumLowBits))
-+#define LenHigh (LenMid + (kNumPosStatesMax << kLenNumMidBits))
-+#define kNumLenProbs (LenHigh + kLenNumHighSymbols)
-+
-+
-+#define kNumStates 12
-+#define kNumLitStates 7
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#define kNumPosSlotBits 6
-+#define kNumLenToPosStates 4
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+
-+#define kMatchMinLen 2
-+#define kMatchSpecLenStart (kMatchMinLen + kLenNumLowSymbols + kLenNumMidSymbols + kLenNumHighSymbols)
-+
-+#define IsMatch 0
-+#define IsRep (IsMatch + (kNumStates << kNumPosBitsMax))
-+#define IsRepG0 (IsRep + kNumStates)
-+#define IsRepG1 (IsRepG0 + kNumStates)
-+#define IsRepG2 (IsRepG1 + kNumStates)
-+#define IsRep0Long (IsRepG2 + kNumStates)
-+#define PosSlot (IsRep0Long + (kNumStates << kNumPosBitsMax))
-+#define SpecPos (PosSlot + (kNumLenToPosStates << kNumPosSlotBits))
-+#define Align (SpecPos + kNumFullDistances - kEndPosModelIndex)
-+#define LenCoder (Align + kAlignTableSize)
-+#define RepLenCoder (LenCoder + kNumLenProbs)
-+#define Literal (RepLenCoder + kNumLenProbs)
-+
-+#define LZMA_BASE_SIZE 1846
-+#define LZMA_LIT_SIZE 768
-+
-+#define LzmaProps_GetNumProbs(p) ((UInt32)LZMA_BASE_SIZE + (LZMA_LIT_SIZE << ((p)->lc + (p)->lp)))
-+
-+#if Literal != LZMA_BASE_SIZE
-+StopCompilingDueBUG
-+#endif
-+
-+#define LZMA_DIC_MIN (1 << 12)
-+
-+/* First LZMA-symbol is always decoded.
-+And it decodes new LZMA-symbols while (buf < bufLimit), but "buf" is without last normalization
-+Out:
-+ Result:
-+ SZ_OK - OK
-+ SZ_ERROR_DATA - Error
-+ p->remainLen:
-+ < kMatchSpecLenStart : normal remain
-+ = kMatchSpecLenStart : finished
-+ = kMatchSpecLenStart + 1 : Flush marker
-+ = kMatchSpecLenStart + 2 : State Init Marker
-+*/
-+
-+static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
-+{
-+ CLzmaProb *probs = p->probs;
-+
-+ unsigned state = p->state;
-+ UInt32 rep0 = p->reps[0], rep1 = p->reps[1], rep2 = p->reps[2], rep3 = p->reps[3];
-+ unsigned pbMask = ((unsigned)1 << (p->prop.pb)) - 1;
-+ unsigned lpMask = ((unsigned)1 << (p->prop.lp)) - 1;
-+ unsigned lc = p->prop.lc;
-+
-+ Byte *dic = p->dic;
-+ SizeT dicBufSize = p->dicBufSize;
-+ SizeT dicPos = p->dicPos;
-+
-+ UInt32 processedPos = p->processedPos;
-+ UInt32 checkDicSize = p->checkDicSize;
-+ unsigned len = 0;
-+
-+ const Byte *buf = p->buf;
-+ UInt32 range = p->range;
-+ UInt32 code = p->code;
-+
-+ do
-+ {
-+ CLzmaProb *prob;
-+ UInt32 bound;
-+ unsigned ttt;
-+ unsigned posState = processedPos & pbMask;
-+
-+ prob = probs + IsMatch + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0(prob)
-+ {
-+ unsigned symbol;
-+ UPDATE_0(prob);
-+ prob = probs + Literal;
-+ if (checkDicSize != 0 || processedPos != 0)
-+ prob += (LZMA_LIT_SIZE * (((processedPos & lpMask) << lc) +
-+ (dic[(dicPos == 0 ? dicBufSize : dicPos) - 1] >> (8 - lc))));
-+
-+ if (state < kNumLitStates)
-+ {
-+ state -= (state < 4) ? state : 3;
-+ symbol = 1;
-+ do { GET_BIT(prob + symbol, symbol) } while (symbol < 0x100);
-+ }
-+ else
-+ {
-+ unsigned matchByte = p->dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ unsigned offs = 0x100;
-+ state -= (state < 10) ? 3 : 6;
-+ symbol = 1;
-+ do
-+ {
-+ unsigned bit;
-+ CLzmaProb *probLit;
-+ matchByte <<= 1;
-+ bit = (matchByte & offs);
-+ probLit = prob + offs + bit + symbol;
-+ GET_BIT2(probLit, symbol, offs &= ~bit, offs &= bit)
-+ }
-+ while (symbol < 0x100);
-+ }
-+ dic[dicPos++] = (Byte)symbol;
-+ processedPos++;
-+ continue;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ prob = probs + IsRep + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ state += kNumStates;
-+ prob = probs + LenCoder;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ if (checkDicSize == 0 && processedPos == 0)
-+ return SZ_ERROR_DATA;
-+ prob = probs + IsRepG0 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ prob = probs + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ dic[dicPos] = dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ dicPos++;
-+ processedPos++;
-+ state = state < kNumLitStates ? 9 : 11;
-+ continue;
-+ }
-+ UPDATE_1(prob);
-+ }
-+ else
-+ {
-+ UInt32 distance;
-+ UPDATE_1(prob);
-+ prob = probs + IsRepG1 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ distance = rep1;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ prob = probs + IsRepG2 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ distance = rep2;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ distance = rep3;
-+ rep3 = rep2;
-+ }
-+ rep2 = rep1;
-+ }
-+ rep1 = rep0;
-+ rep0 = distance;
-+ }
-+ state = state < kNumLitStates ? 8 : 11;
-+ prob = probs + RepLenCoder;
-+ }
-+ {
-+ unsigned limit, offset;
-+ CLzmaProb *probLen = prob + LenChoice;
-+ IF_BIT_0(probLen)
-+ {
-+ UPDATE_0(probLen);
-+ probLen = prob + LenLow + (posState << kLenNumLowBits);
-+ offset = 0;
-+ limit = (1 << kLenNumLowBits);
-+ }
-+ else
-+ {
-+ UPDATE_1(probLen);
-+ probLen = prob + LenChoice2;
-+ IF_BIT_0(probLen)
-+ {
-+ UPDATE_0(probLen);
-+ probLen = prob + LenMid + (posState << kLenNumMidBits);
-+ offset = kLenNumLowSymbols;
-+ limit = (1 << kLenNumMidBits);
-+ }
-+ else
-+ {
-+ UPDATE_1(probLen);
-+ probLen = prob + LenHigh;
-+ offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+ limit = (1 << kLenNumHighBits);
-+ }
-+ }
-+ TREE_DECODE(probLen, limit, len);
-+ len += offset;
-+ }
-+
-+ if (state >= kNumStates)
-+ {
-+ UInt32 distance;
-+ prob = probs + PosSlot +
-+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) << kNumPosSlotBits);
-+ TREE_6_DECODE(prob, distance);
-+ if (distance >= kStartPosModelIndex)
-+ {
-+ unsigned posSlot = (unsigned)distance;
-+ int numDirectBits = (int)(((distance >> 1) - 1));
-+ distance = (2 | (distance & 1));
-+ if (posSlot < kEndPosModelIndex)
-+ {
-+ distance <<= numDirectBits;
-+ prob = probs + SpecPos + distance - posSlot - 1;
-+ {
-+ UInt32 mask = 1;
-+ unsigned i = 1;
-+ do
-+ {
-+ GET_BIT2(prob + i, i, ; , distance |= mask);
-+ mask <<= 1;
-+ }
-+ while (--numDirectBits != 0);
-+ }
-+ }
-+ else
-+ {
-+ numDirectBits -= kNumAlignBits;
-+ do
-+ {
-+ NORMALIZE
-+ range >>= 1;
-+
-+ {
-+ UInt32 t;
-+ code -= range;
-+ t = (0 - ((UInt32)code >> 31)); /* (UInt32)((Int32)code >> 31) */
-+ distance = (distance << 1) + (t + 1);
-+ code += range & t;
-+ }
-+ /*
-+ distance <<= 1;
-+ if (code >= range)
-+ {
-+ code -= range;
-+ distance |= 1;
-+ }
-+ */
-+ }
-+ while (--numDirectBits != 0);
-+ prob = probs + Align;
-+ distance <<= kNumAlignBits;
-+ {
-+ unsigned i = 1;
-+ GET_BIT2(prob + i, i, ; , distance |= 1);
-+ GET_BIT2(prob + i, i, ; , distance |= 2);
-+ GET_BIT2(prob + i, i, ; , distance |= 4);
-+ GET_BIT2(prob + i, i, ; , distance |= 8);
-+ }
-+ if (distance == (UInt32)0xFFFFFFFF)
-+ {
-+ len += kMatchSpecLenStart;
-+ state -= kNumStates;
-+ break;
-+ }
-+ }
-+ }
-+ rep3 = rep2;
-+ rep2 = rep1;
-+ rep1 = rep0;
-+ rep0 = distance + 1;
-+ if (checkDicSize == 0)
-+ {
-+ if (distance >= processedPos)
-+ return SZ_ERROR_DATA;
-+ }
-+ else if (distance >= checkDicSize)
-+ return SZ_ERROR_DATA;
-+ state = (state < kNumStates + kNumLitStates) ? kNumLitStates : kNumLitStates + 3;
-+ }
-+
-+ len += kMatchMinLen;
-+
-+ if (limit == dicPos)
-+ return SZ_ERROR_DATA;
-+ {
-+ SizeT rem = limit - dicPos;
-+ unsigned curLen = ((rem < len) ? (unsigned)rem : len);
-+ SizeT pos = (dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0);
-+
-+ processedPos += curLen;
-+
-+ len -= curLen;
-+ if (pos + curLen <= dicBufSize)
-+ {
-+ Byte *dest = dic + dicPos;
-+ ptrdiff_t src = (ptrdiff_t)pos - (ptrdiff_t)dicPos;
-+ const Byte *lim = dest + curLen;
-+ dicPos += curLen;
-+ do
-+ *(dest) = (Byte)*(dest + src);
-+ while (++dest != lim);
-+ }
-+ else
-+ {
-+ do
-+ {
-+ dic[dicPos++] = dic[pos];
-+ if (++pos == dicBufSize)
-+ pos = 0;
-+ }
-+ while (--curLen != 0);
-+ }
-+ }
-+ }
-+ }
-+ while (dicPos < limit && buf < bufLimit);
-+ NORMALIZE;
-+ p->buf = buf;
-+ p->range = range;
-+ p->code = code;
-+ p->remainLen = len;
-+ p->dicPos = dicPos;
-+ p->processedPos = processedPos;
-+ p->reps[0] = rep0;
-+ p->reps[1] = rep1;
-+ p->reps[2] = rep2;
-+ p->reps[3] = rep3;
-+ p->state = state;
-+
-+ return SZ_OK;
-+}
-+
-+static void MY_FAST_CALL LzmaDec_WriteRem(CLzmaDec *p, SizeT limit)
-+{
-+ if (p->remainLen != 0 && p->remainLen < kMatchSpecLenStart)
-+ {
-+ Byte *dic = p->dic;
-+ SizeT dicPos = p->dicPos;
-+ SizeT dicBufSize = p->dicBufSize;
-+ unsigned len = p->remainLen;
-+ UInt32 rep0 = p->reps[0];
-+ if (limit - dicPos < len)
-+ len = (unsigned)(limit - dicPos);
-+
-+ if (p->checkDicSize == 0 && p->prop.dicSize - p->processedPos <= len)
-+ p->checkDicSize = p->prop.dicSize;
-+
-+ p->processedPos += len;
-+ p->remainLen -= len;
-+ while (len-- != 0)
-+ {
-+ dic[dicPos] = dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ dicPos++;
-+ }
-+ p->dicPos = dicPos;
-+ }
-+}
-+
-+static int MY_FAST_CALL LzmaDec_DecodeReal2(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
-+{
-+ do
-+ {
-+ SizeT limit2 = limit;
-+ if (p->checkDicSize == 0)
-+ {
-+ UInt32 rem = p->prop.dicSize - p->processedPos;
-+ if (limit - p->dicPos > rem)
-+ limit2 = p->dicPos + rem;
-+ }
-+ RINOK(LzmaDec_DecodeReal(p, limit2, bufLimit));
-+ if (p->processedPos >= p->prop.dicSize)
-+ p->checkDicSize = p->prop.dicSize;
-+ LzmaDec_WriteRem(p, limit);
-+ }
-+ while (p->dicPos < limit && p->buf < bufLimit && p->remainLen < kMatchSpecLenStart);
-+
-+ if (p->remainLen > kMatchSpecLenStart)
-+ {
-+ p->remainLen = kMatchSpecLenStart;
-+ }
-+ return 0;
-+}
-+
-+typedef enum
-+{
-+ DUMMY_ERROR, /* unexpected end of input stream */
-+ DUMMY_LIT,
-+ DUMMY_MATCH,
-+ DUMMY_REP
-+} ELzmaDummy;
-+
-+static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const Byte *buf, SizeT inSize)
-+{
-+ UInt32 range = p->range;
-+ UInt32 code = p->code;
-+ const Byte *bufLimit = buf + inSize;
-+ CLzmaProb *probs = p->probs;
-+ unsigned state = p->state;
-+ ELzmaDummy res;
-+
-+ {
-+ CLzmaProb *prob;
-+ UInt32 bound;
-+ unsigned ttt;
-+ unsigned posState = (p->processedPos) & ((1 << p->prop.pb) - 1);
-+
-+ prob = probs + IsMatch + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK
-+
-+ /* if (bufLimit - buf >= 7) return DUMMY_LIT; */
-+
-+ prob = probs + Literal;
-+ if (p->checkDicSize != 0 || p->processedPos != 0)
-+ prob += (LZMA_LIT_SIZE *
-+ ((((p->processedPos) & ((1 << (p->prop.lp)) - 1)) << p->prop.lc) +
-+ (p->dic[(p->dicPos == 0 ? p->dicBufSize : p->dicPos) - 1] >> (8 - p->prop.lc))));
-+
-+ if (state < kNumLitStates)
-+ {
-+ unsigned symbol = 1;
-+ do { GET_BIT_CHECK(prob + symbol, symbol) } while (symbol < 0x100);
-+ }
-+ else
-+ {
-+ unsigned matchByte = p->dic[p->dicPos - p->reps[0] +
-+ ((p->dicPos < p->reps[0]) ? p->dicBufSize : 0)];
-+ unsigned offs = 0x100;
-+ unsigned symbol = 1;
-+ do
-+ {
-+ unsigned bit;
-+ CLzmaProb *probLit;
-+ matchByte <<= 1;
-+ bit = (matchByte & offs);
-+ probLit = prob + offs + bit + symbol;
-+ GET_BIT2_CHECK(probLit, symbol, offs &= ~bit, offs &= bit)
-+ }
-+ while (symbol < 0x100);
-+ }
-+ res = DUMMY_LIT;
-+ }
-+ else
-+ {
-+ unsigned len;
-+ UPDATE_1_CHECK;
-+
-+ prob = probs + IsRep + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ state = 0;
-+ prob = probs + LenCoder;
-+ res = DUMMY_MATCH;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ res = DUMMY_REP;
-+ prob = probs + IsRepG0 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ prob = probs + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ NORMALIZE_CHECK;
-+ return DUMMY_REP;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ }
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ prob = probs + IsRepG1 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ prob = probs + IsRepG2 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ }
-+ }
-+ }
-+ state = kNumStates;
-+ prob = probs + RepLenCoder;
-+ }
-+ {
-+ unsigned limit, offset;
-+ CLzmaProb *probLen = prob + LenChoice;
-+ IF_BIT_0_CHECK(probLen)
-+ {
-+ UPDATE_0_CHECK;
-+ probLen = prob + LenLow + (posState << kLenNumLowBits);
-+ offset = 0;
-+ limit = 1 << kLenNumLowBits;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ probLen = prob + LenChoice2;
-+ IF_BIT_0_CHECK(probLen)
-+ {
-+ UPDATE_0_CHECK;
-+ probLen = prob + LenMid + (posState << kLenNumMidBits);
-+ offset = kLenNumLowSymbols;
-+ limit = 1 << kLenNumMidBits;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ probLen = prob + LenHigh;
-+ offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+ limit = 1 << kLenNumHighBits;
-+ }
-+ }
-+ TREE_DECODE_CHECK(probLen, limit, len);
-+ len += offset;
-+ }
-+
-+ if (state < 4)
-+ {
-+ unsigned posSlot;
-+ prob = probs + PosSlot +
-+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) <<
-+ kNumPosSlotBits);
-+ TREE_DECODE_CHECK(prob, 1 << kNumPosSlotBits, posSlot);
-+ if (posSlot >= kStartPosModelIndex)
-+ {
-+ int numDirectBits = ((posSlot >> 1) - 1);
-+
-+ /* if (bufLimit - buf >= 8) return DUMMY_MATCH; */
-+
-+ if (posSlot < kEndPosModelIndex)
-+ {
-+ prob = probs + SpecPos + ((2 | (posSlot & 1)) << numDirectBits) - posSlot - 1;
-+ }
-+ else
-+ {
-+ numDirectBits -= kNumAlignBits;
-+ do
-+ {
-+ NORMALIZE_CHECK
-+ range >>= 1;
-+ code -= range & (((code - range) >> 31) - 1);
-+ /* if (code >= range) code -= range; */
-+ }
-+ while (--numDirectBits != 0);
-+ prob = probs + Align;
-+ numDirectBits = kNumAlignBits;
-+ }
-+ {
-+ unsigned i = 1;
-+ do
-+ {
-+ GET_BIT_CHECK(prob + i, i);
-+ }
-+ while (--numDirectBits != 0);
-+ }
-+ }
-+ }
-+ }
-+ }
-+ NORMALIZE_CHECK;
-+ return res;
-+}
-+
-+
-+static void LzmaDec_InitRc(CLzmaDec *p, const Byte *data)
-+{
-+ p->code = ((UInt32)data[1] << 24) | ((UInt32)data[2] << 16) | ((UInt32)data[3] << 8) | ((UInt32)data[4]);
-+ p->range = 0xFFFFFFFF;
-+ p->needFlush = 0;
-+}
-+
-+void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
-+{
-+ p->needFlush = 1;
-+ p->remainLen = 0;
-+ p->tempBufSize = 0;
-+
-+ if (initDic)
-+ {
-+ p->processedPos = 0;
-+ p->checkDicSize = 0;
-+ p->needInitState = 1;
-+ }
-+ if (initState)
-+ p->needInitState = 1;
-+}
-+
-+void LzmaDec_Init(CLzmaDec *p)
-+{
-+ p->dicPos = 0;
-+ LzmaDec_InitDicAndState(p, True, True);
-+}
-+
-+static void LzmaDec_InitStateReal(CLzmaDec *p)
-+{
-+ UInt32 numProbs = Literal + ((UInt32)LZMA_LIT_SIZE << (p->prop.lc + p->prop.lp));
-+ UInt32 i;
-+ CLzmaProb *probs = p->probs;
-+ for (i = 0; i < numProbs; i++)
-+ probs[i] = kBitModelTotal >> 1;
-+ p->reps[0] = p->reps[1] = p->reps[2] = p->reps[3] = 1;
-+ p->state = 0;
-+ p->needInitState = 0;
-+}
-+
-+SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
-+ ELzmaFinishMode finishMode, ELzmaStatus *status)
-+{
-+ SizeT inSize = *srcLen;
-+ (*srcLen) = 0;
-+ LzmaDec_WriteRem(p, dicLimit);
-+
-+ *status = LZMA_STATUS_NOT_SPECIFIED;
-+
-+ while (p->remainLen != kMatchSpecLenStart)
-+ {
-+ int checkEndMarkNow;
-+
-+ if (p->needFlush != 0)
-+ {
-+ for (; inSize > 0 && p->tempBufSize < RC_INIT_SIZE; (*srcLen)++, inSize--)
-+ p->tempBuf[p->tempBufSize++] = *src++;
-+ if (p->tempBufSize < RC_INIT_SIZE)
-+ {
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (p->tempBuf[0] != 0)
-+ return SZ_ERROR_DATA;
-+
-+ LzmaDec_InitRc(p, p->tempBuf);
-+ p->tempBufSize = 0;
-+ }
-+
-+ checkEndMarkNow = 0;
-+ if (p->dicPos >= dicLimit)
-+ {
-+ if (p->remainLen == 0 && p->code == 0)
-+ {
-+ *status = LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK;
-+ return SZ_OK;
-+ }
-+ if (finishMode == LZMA_FINISH_ANY)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_OK;
-+ }
-+ if (p->remainLen != 0)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ checkEndMarkNow = 1;
-+ }
-+
-+ if (p->needInitState)
-+ LzmaDec_InitStateReal(p);
-+
-+ if (p->tempBufSize == 0)
-+ {
-+ SizeT processed;
-+ const Byte *bufLimit;
-+ if (inSize < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
-+ {
-+ int dummyRes = LzmaDec_TryDummy(p, src, inSize);
-+ if (dummyRes == DUMMY_ERROR)
-+ {
-+ memcpy(p->tempBuf, src, inSize);
-+ p->tempBufSize = (unsigned)inSize;
-+ (*srcLen) += inSize;
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (checkEndMarkNow && dummyRes != DUMMY_MATCH)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ bufLimit = src;
-+ }
-+ else
-+ bufLimit = src + inSize - LZMA_REQUIRED_INPUT_MAX;
-+ p->buf = src;
-+ if (LzmaDec_DecodeReal2(p, dicLimit, bufLimit) != 0)
-+ return SZ_ERROR_DATA;
-+ processed = (SizeT)(p->buf - src);
-+ (*srcLen) += processed;
-+ src += processed;
-+ inSize -= processed;
-+ }
-+ else
-+ {
-+ unsigned rem = p->tempBufSize, lookAhead = 0;
-+ while (rem < LZMA_REQUIRED_INPUT_MAX && lookAhead < inSize)
-+ p->tempBuf[rem++] = src[lookAhead++];
-+ p->tempBufSize = rem;
-+ if (rem < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
-+ {
-+ int dummyRes = LzmaDec_TryDummy(p, p->tempBuf, rem);
-+ if (dummyRes == DUMMY_ERROR)
-+ {
-+ (*srcLen) += lookAhead;
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (checkEndMarkNow && dummyRes != DUMMY_MATCH)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ }
-+ p->buf = p->tempBuf;
-+ if (LzmaDec_DecodeReal2(p, dicLimit, p->buf) != 0)
-+ return SZ_ERROR_DATA;
-+ lookAhead -= (rem - (unsigned)(p->buf - p->tempBuf));
-+ (*srcLen) += lookAhead;
-+ src += lookAhead;
-+ inSize -= lookAhead;
-+ p->tempBufSize = 0;
-+ }
-+ }
-+ if (p->code == 0)
-+ *status = LZMA_STATUS_FINISHED_WITH_MARK;
-+ return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
-+}
-+
-+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
-+{
-+ SizeT outSize = *destLen;
-+ SizeT inSize = *srcLen;
-+ *srcLen = *destLen = 0;
-+ for (;;)
-+ {
-+ SizeT inSizeCur = inSize, outSizeCur, dicPos;
-+ ELzmaFinishMode curFinishMode;
-+ SRes res;
-+ if (p->dicPos == p->dicBufSize)
-+ p->dicPos = 0;
-+ dicPos = p->dicPos;
-+ if (outSize > p->dicBufSize - dicPos)
-+ {
-+ outSizeCur = p->dicBufSize;
-+ curFinishMode = LZMA_FINISH_ANY;
-+ }
-+ else
-+ {
-+ outSizeCur = dicPos + outSize;
-+ curFinishMode = finishMode;
-+ }
-+
-+ res = LzmaDec_DecodeToDic(p, outSizeCur, src, &inSizeCur, curFinishMode, status);
-+ src += inSizeCur;
-+ inSize -= inSizeCur;
-+ *srcLen += inSizeCur;
-+ outSizeCur = p->dicPos - dicPos;
-+ memcpy(dest, p->dic + dicPos, outSizeCur);
-+ dest += outSizeCur;
-+ outSize -= outSizeCur;
-+ *destLen += outSizeCur;
-+ if (res != 0)
-+ return res;
-+ if (outSizeCur == 0 || outSize == 0)
-+ return SZ_OK;
-+ }
-+}
-+
-+void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->probs);
-+ p->probs = 0;
-+}
-+
-+static void LzmaDec_FreeDict(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->dic);
-+ p->dic = 0;
-+}
-+
-+void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ LzmaDec_FreeProbs(p, alloc);
-+ LzmaDec_FreeDict(p, alloc);
-+}
-+
-+SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
-+{
-+ UInt32 dicSize;
-+ Byte d;
-+
-+ if (size < LZMA_PROPS_SIZE)
-+ return SZ_ERROR_UNSUPPORTED;
-+ else
-+ dicSize = data[1] | ((UInt32)data[2] << 8) | ((UInt32)data[3] << 16) | ((UInt32)data[4] << 24);
-+
-+ if (dicSize < LZMA_DIC_MIN)
-+ dicSize = LZMA_DIC_MIN;
-+ p->dicSize = dicSize;
-+
-+ d = data[0];
-+ if (d >= (9 * 5 * 5))
-+ return SZ_ERROR_UNSUPPORTED;
-+
-+ p->lc = d % 9;
-+ d /= 9;
-+ p->pb = d / 5;
-+ p->lp = d % 5;
-+
-+ return SZ_OK;
-+}
-+
-+static SRes LzmaDec_AllocateProbs2(CLzmaDec *p, const CLzmaProps *propNew, ISzAlloc *alloc)
-+{
-+ UInt32 numProbs = LzmaProps_GetNumProbs(propNew);
-+ if (p->probs == 0 || numProbs != p->numProbs)
-+ {
-+ LzmaDec_FreeProbs(p, alloc);
-+ p->probs = (CLzmaProb *)alloc->Alloc(alloc, numProbs * sizeof(CLzmaProb));
-+ p->numProbs = numProbs;
-+ if (p->probs == 0)
-+ return SZ_ERROR_MEM;
-+ }
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+{
-+ CLzmaProps propNew;
-+ RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-+ RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-+ p->prop = propNew;
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+{
-+ CLzmaProps propNew;
-+ SizeT dicBufSize;
-+ RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-+ RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-+ dicBufSize = propNew.dicSize;
-+ if (p->dic == 0 || dicBufSize != p->dicBufSize)
-+ {
-+ LzmaDec_FreeDict(p, alloc);
-+ p->dic = (Byte *)alloc->Alloc(alloc, dicBufSize);
-+ if (p->dic == 0)
-+ {
-+ LzmaDec_FreeProbs(p, alloc);
-+ return SZ_ERROR_MEM;
-+ }
-+ }
-+ p->dicBufSize = dicBufSize;
-+ p->prop = propNew;
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
-+ const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
-+ ELzmaStatus *status, ISzAlloc *alloc)
-+{
-+ CLzmaDec p;
-+ SRes res;
-+ SizeT inSize = *srcLen;
-+ SizeT outSize = *destLen;
-+ *srcLen = *destLen = 0;
-+ if (inSize < RC_INIT_SIZE)
-+ return SZ_ERROR_INPUT_EOF;
-+
-+ LzmaDec_Construct(&p);
-+ res = LzmaDec_AllocateProbs(&p, propData, propSize, alloc);
-+ if (res != 0)
-+ return res;
-+ p.dic = dest;
-+ p.dicBufSize = outSize;
-+
-+ LzmaDec_Init(&p);
-+
-+ *srcLen = inSize;
-+ res = LzmaDec_DecodeToDic(&p, outSize, src, srcLen, finishMode, status);
-+
-+ if (res == SZ_OK && *status == LZMA_STATUS_NEEDS_MORE_INPUT)
-+ res = SZ_ERROR_INPUT_EOF;
-+
-+ (*destLen) = p.dicPos;
-+ LzmaDec_FreeProbs(&p, alloc);
-+ return res;
-+}
---- /dev/null
-+++ b/lib/lzma/LzmaEnc.c
-@@ -0,0 +1,2271 @@
-+/* LzmaEnc.c -- LZMA Encoder
-+2009-11-24 : Igor Pavlov : Public domain */
-+
-+#include <string.h>
-+
-+/* #define SHOW_STAT */
-+/* #define SHOW_STAT2 */
-+
-+#if defined(SHOW_STAT) || defined(SHOW_STAT2)
-+#include <stdio.h>
-+#endif
-+
-+#include "LzmaEnc.h"
-+
-+/* disable MT */
-+#define _7ZIP_ST
-+
-+#include "LzFind.h"
-+#ifndef _7ZIP_ST
-+#include "LzFindMt.h"
-+#endif
-+
-+#ifdef SHOW_STAT
-+static int ttt = 0;
-+#endif
-+
-+#define kBlockSizeMax ((1 << LZMA_NUM_BLOCK_SIZE_BITS) - 1)
-+
-+#define kBlockSize (9 << 10)
-+#define kUnpackBlockSize (1 << 18)
-+#define kMatchArraySize (1 << 21)
-+#define kMatchRecordMaxSize ((LZMA_MATCH_LEN_MAX * 2 + 3) * LZMA_MATCH_LEN_MAX)
-+
-+#define kNumMaxDirectBits (31)
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+#define kProbInitValue (kBitModelTotal >> 1)
-+
-+#define kNumMoveReducingBits 4
-+#define kNumBitPriceShiftBits 4
-+#define kBitPrice (1 << kNumBitPriceShiftBits)
-+
-+void LzmaEncProps_Init(CLzmaEncProps *p)
-+{
-+ p->level = 5;
-+ p->dictSize = p->mc = 0;
-+ p->lc = p->lp = p->pb = p->algo = p->fb = p->btMode = p->numHashBytes = p->numThreads = -1;
-+ p->writeEndMark = 0;
-+}
-+
-+void LzmaEncProps_Normalize(CLzmaEncProps *p)
-+{
-+ int level = p->level;
-+ if (level < 0) level = 5;
-+ p->level = level;
-+ if (p->dictSize == 0) p->dictSize = (level <= 5 ? (1 << (level * 2 + 14)) : (level == 6 ? (1 << 25) : (1 << 26)));
-+ if (p->lc < 0) p->lc = 3;
-+ if (p->lp < 0) p->lp = 0;
-+ if (p->pb < 0) p->pb = 2;
-+ if (p->algo < 0) p->algo = (level < 5 ? 0 : 1);
-+ if (p->fb < 0) p->fb = (level < 7 ? 32 : 64);
-+ if (p->btMode < 0) p->btMode = (p->algo == 0 ? 0 : 1);
-+ if (p->numHashBytes < 0) p->numHashBytes = 4;
-+ if (p->mc == 0) p->mc = (16 + (p->fb >> 1)) >> (p->btMode ? 0 : 1);
-+ if (p->numThreads < 0)
-+ p->numThreads =
-+ #ifndef _7ZIP_ST
-+ ((p->btMode && p->algo) ? 2 : 1);
-+ #else
-+ 1;
-+ #endif
-+}
-+
-+UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
-+{
-+ CLzmaEncProps props = *props2;
-+ LzmaEncProps_Normalize(&props);
-+ return props.dictSize;
-+}
-+
-+/* #define LZMA_LOG_BSR */
-+/* Define it for Intel's CPU */
-+
-+
-+#ifdef LZMA_LOG_BSR
-+
-+#define kDicLogSizeMaxCompress 30
-+
-+#define BSR2_RET(pos, res) { unsigned long i; _BitScanReverse(&i, (pos)); res = (i + i) + ((pos >> (i - 1)) & 1); }
-+
-+UInt32 GetPosSlot1(UInt32 pos)
-+{
-+ UInt32 res;
-+ BSR2_RET(pos, res);
-+ return res;
-+}
-+#define GetPosSlot2(pos, res) { BSR2_RET(pos, res); }
-+#define GetPosSlot(pos, res) { if (pos < 2) res = pos; else BSR2_RET(pos, res); }
-+
-+#else
-+
-+#define kNumLogBits (9 + (int)sizeof(size_t) / 2)
-+#define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
-+
-+void LzmaEnc_FastPosInit(Byte *g_FastPos)
-+{
-+ int c = 2, slotFast;
-+ g_FastPos[0] = 0;
-+ g_FastPos[1] = 1;
-+
-+ for (slotFast = 2; slotFast < kNumLogBits * 2; slotFast++)
-+ {
-+ UInt32 k = (1 << ((slotFast >> 1) - 1));
-+ UInt32 j;
-+ for (j = 0; j < k; j++, c++)
-+ g_FastPos[c] = (Byte)slotFast;
-+ }
-+}
-+
-+#define BSR2_RET(pos, res) { UInt32 i = 6 + ((kNumLogBits - 1) & \
-+ (0 - (((((UInt32)1 << (kNumLogBits + 6)) - 1) - pos) >> 31))); \
-+ res = p->g_FastPos[pos >> i] + (i * 2); }
-+/*
-+#define BSR2_RET(pos, res) { res = (pos < (1 << (kNumLogBits + 6))) ? \
-+ p->g_FastPos[pos >> 6] + 12 : \
-+ p->g_FastPos[pos >> (6 + kNumLogBits - 1)] + (6 + (kNumLogBits - 1)) * 2; }
-+*/
-+
-+#define GetPosSlot1(pos) p->g_FastPos[pos]
-+#define GetPosSlot2(pos, res) { BSR2_RET(pos, res); }
-+#define GetPosSlot(pos, res) { if (pos < kNumFullDistances) res = p->g_FastPos[pos]; else BSR2_RET(pos, res); }
-+
-+#endif
-+
-+
-+#define LZMA_NUM_REPS 4
-+
-+typedef unsigned CState;
-+
-+typedef struct
-+{
-+ UInt32 price;
-+
-+ CState state;
-+ int prev1IsChar;
-+ int prev2;
-+
-+ UInt32 posPrev2;
-+ UInt32 backPrev2;
-+
-+ UInt32 posPrev;
-+ UInt32 backPrev;
-+ UInt32 backs[LZMA_NUM_REPS];
-+} COptimal;
-+
-+#define kNumOpts (1 << 12)
-+
-+#define kNumLenToPosStates 4
-+#define kNumPosSlotBits 6
-+#define kDicLogSizeMin 0
-+#define kDicLogSizeMax 32
-+#define kDistTableSizeMax (kDicLogSizeMax * 2)
-+
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+#define kAlignMask (kAlignTableSize - 1)
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumPosModels (kEndPosModelIndex - kStartPosModelIndex)
-+
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#ifdef _LZMA_PROB32
-+#define CLzmaProb UInt32
-+#else
-+#define CLzmaProb UInt16
-+#endif
-+
-+#define LZMA_PB_MAX 4
-+#define LZMA_LC_MAX 8
-+#define LZMA_LP_MAX 4
-+
-+#define LZMA_NUM_PB_STATES_MAX (1 << LZMA_PB_MAX)
-+
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define kLenNumSymbolsTotal (kLenNumLowSymbols + kLenNumMidSymbols + kLenNumHighSymbols)
-+
-+#define LZMA_MATCH_LEN_MIN 2
-+#define LZMA_MATCH_LEN_MAX (LZMA_MATCH_LEN_MIN + kLenNumSymbolsTotal - 1)
-+
-+#define kNumStates 12
-+
-+typedef struct
-+{
-+ CLzmaProb choice;
-+ CLzmaProb choice2;
-+ CLzmaProb low[LZMA_NUM_PB_STATES_MAX << kLenNumLowBits];
-+ CLzmaProb mid[LZMA_NUM_PB_STATES_MAX << kLenNumMidBits];
-+ CLzmaProb high[kLenNumHighSymbols];
-+} CLenEnc;
-+
-+typedef struct
-+{
-+ CLenEnc p;
-+ UInt32 prices[LZMA_NUM_PB_STATES_MAX][kLenNumSymbolsTotal];
-+ UInt32 tableSize;
-+ UInt32 counters[LZMA_NUM_PB_STATES_MAX];
-+} CLenPriceEnc;
-+
-+typedef struct
-+{
-+ UInt32 range;
-+ Byte cache;
-+ UInt64 low;
-+ UInt64 cacheSize;
-+ Byte *buf;
-+ Byte *bufLim;
-+ Byte *bufBase;
-+ ISeqOutStream *outStream;
-+ UInt64 processed;
-+ SRes res;
-+} CRangeEnc;
-+
-+typedef struct
-+{
-+ CLzmaProb *litProbs;
-+
-+ CLzmaProb isMatch[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+ CLzmaProb isRep[kNumStates];
-+ CLzmaProb isRepG0[kNumStates];
-+ CLzmaProb isRepG1[kNumStates];
-+ CLzmaProb isRepG2[kNumStates];
-+ CLzmaProb isRep0Long[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+
-+ CLzmaProb posSlotEncoder[kNumLenToPosStates][1 << kNumPosSlotBits];
-+ CLzmaProb posEncoders[kNumFullDistances - kEndPosModelIndex];
-+ CLzmaProb posAlignEncoder[1 << kNumAlignBits];
-+
-+ CLenPriceEnc lenEnc;
-+ CLenPriceEnc repLenEnc;
-+
-+ UInt32 reps[LZMA_NUM_REPS];
-+ UInt32 state;
-+} CSaveState;
-+
-+typedef struct
-+{
-+ IMatchFinder matchFinder;
-+ void *matchFinderObj;
-+
-+ #ifndef _7ZIP_ST
-+ Bool mtMode;
-+ CMatchFinderMt matchFinderMt;
-+ #endif
-+
-+ CMatchFinder matchFinderBase;
-+
-+ #ifndef _7ZIP_ST
-+ Byte pad[128];
-+ #endif
-+
-+ UInt32 optimumEndIndex;
-+ UInt32 optimumCurrentIndex;
-+
-+ UInt32 longestMatchLength;
-+ UInt32 numPairs;
-+ UInt32 numAvail;
-+ COptimal opt[kNumOpts];
-+
-+ #ifndef LZMA_LOG_BSR
-+ Byte g_FastPos[1 << kNumLogBits];
-+ #endif
-+
-+ UInt32 ProbPrices[kBitModelTotal >> kNumMoveReducingBits];
-+ UInt32 matches[LZMA_MATCH_LEN_MAX * 2 + 2 + 1];
-+ UInt32 numFastBytes;
-+ UInt32 additionalOffset;
-+ UInt32 reps[LZMA_NUM_REPS];
-+ UInt32 state;
-+
-+ UInt32 posSlotPrices[kNumLenToPosStates][kDistTableSizeMax];
-+ UInt32 distancesPrices[kNumLenToPosStates][kNumFullDistances];
-+ UInt32 alignPrices[kAlignTableSize];
-+ UInt32 alignPriceCount;
-+
-+ UInt32 distTableSize;
-+
-+ unsigned lc, lp, pb;
-+ unsigned lpMask, pbMask;
-+
-+ CLzmaProb *litProbs;
-+
-+ CLzmaProb isMatch[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+ CLzmaProb isRep[kNumStates];
-+ CLzmaProb isRepG0[kNumStates];
-+ CLzmaProb isRepG1[kNumStates];
-+ CLzmaProb isRepG2[kNumStates];
-+ CLzmaProb isRep0Long[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+
-+ CLzmaProb posSlotEncoder[kNumLenToPosStates][1 << kNumPosSlotBits];
-+ CLzmaProb posEncoders[kNumFullDistances - kEndPosModelIndex];
-+ CLzmaProb posAlignEncoder[1 << kNumAlignBits];
-+
-+ CLenPriceEnc lenEnc;
-+ CLenPriceEnc repLenEnc;
-+
-+ unsigned lclp;
-+
-+ Bool fastMode;
-+
-+ CRangeEnc rc;
-+
-+ Bool writeEndMark;
-+ UInt64 nowPos64;
-+ UInt32 matchPriceCount;
-+ Bool finished;
-+ Bool multiThread;
-+
-+ SRes result;
-+ UInt32 dictSize;
-+ UInt32 matchFinderCycles;
-+
-+ int needInit;
-+
-+ CSaveState saveState;
-+} CLzmaEnc;
-+
-+void LzmaEnc_SaveState(CLzmaEncHandle pp)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ CSaveState *dest = &p->saveState;
-+ int i;
-+ dest->lenEnc = p->lenEnc;
-+ dest->repLenEnc = p->repLenEnc;
-+ dest->state = p->state;
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-+ memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-+ }
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-+ memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-+ memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-+ memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-+ memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-+ memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-+ memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-+ memcpy(dest->reps, p->reps, sizeof(p->reps));
-+ memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
-+}
-+
-+void LzmaEnc_RestoreState(CLzmaEncHandle pp)
-+{
-+ CLzmaEnc *dest = (CLzmaEnc *)pp;
-+ const CSaveState *p = &dest->saveState;
-+ int i;
-+ dest->lenEnc = p->lenEnc;
-+ dest->repLenEnc = p->repLenEnc;
-+ dest->state = p->state;
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-+ memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-+ }
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-+ memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-+ memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-+ memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-+ memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-+ memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-+ memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-+ memcpy(dest->reps, p->reps, sizeof(p->reps));
-+ memcpy(dest->litProbs, p->litProbs, (0x300 << dest->lclp) * sizeof(CLzmaProb));
-+}
-+
-+SRes LzmaEnc_SetProps(CLzmaEncHandle pp, const CLzmaEncProps *props2)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ CLzmaEncProps props = *props2;
-+ LzmaEncProps_Normalize(&props);
-+
-+ if (props.lc > LZMA_LC_MAX || props.lp > LZMA_LP_MAX || props.pb > LZMA_PB_MAX ||
-+ props.dictSize > (1 << kDicLogSizeMaxCompress) || props.dictSize > (1 << 30))
-+ return SZ_ERROR_PARAM;
-+ p->dictSize = props.dictSize;
-+ p->matchFinderCycles = props.mc;
-+ {
-+ unsigned fb = props.fb;
-+ if (fb < 5)
-+ fb = 5;
-+ if (fb > LZMA_MATCH_LEN_MAX)
-+ fb = LZMA_MATCH_LEN_MAX;
-+ p->numFastBytes = fb;
-+ }
-+ p->lc = props.lc;
-+ p->lp = props.lp;
-+ p->pb = props.pb;
-+ p->fastMode = (props.algo == 0);
-+ p->matchFinderBase.btMode = props.btMode;
-+ {
-+ UInt32 numHashBytes = 4;
-+ if (props.btMode)
-+ {
-+ if (props.numHashBytes < 2)
-+ numHashBytes = 2;
-+ else if (props.numHashBytes < 4)
-+ numHashBytes = props.numHashBytes;
-+ }
-+ p->matchFinderBase.numHashBytes = numHashBytes;
-+ }
-+
-+ p->matchFinderBase.cutValue = props.mc;
-+
-+ p->writeEndMark = props.writeEndMark;
-+
-+ #ifndef _7ZIP_ST
-+ /*
-+ if (newMultiThread != _multiThread)
-+ {
-+ ReleaseMatchFinder();
-+ _multiThread = newMultiThread;
-+ }
-+ */
-+ p->multiThread = (props.numThreads > 1);
-+ #endif
-+
-+ return SZ_OK;
-+}
-+
-+static const int kLiteralNextStates[kNumStates] = {0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 4, 5};
-+static const int kMatchNextStates[kNumStates] = {7, 7, 7, 7, 7, 7, 7, 10, 10, 10, 10, 10};
-+static const int kRepNextStates[kNumStates] = {8, 8, 8, 8, 8, 8, 8, 11, 11, 11, 11, 11};
-+static const int kShortRepNextStates[kNumStates]= {9, 9, 9, 9, 9, 9, 9, 11, 11, 11, 11, 11};
-+
-+#define IsCharState(s) ((s) < 7)
-+
-+#define GetLenToPosState(len) (((len) < kNumLenToPosStates + 1) ? (len) - 2 : kNumLenToPosStates - 1)
-+
-+#define kInfinityPrice (1 << 30)
-+
-+static void RangeEnc_Construct(CRangeEnc *p)
-+{
-+ p->outStream = 0;
-+ p->bufBase = 0;
-+}
-+
-+#define RangeEnc_GetProcessed(p) ((p)->processed + ((p)->buf - (p)->bufBase) + (p)->cacheSize)
-+
-+#define RC_BUF_SIZE (1 << 16)
-+static int RangeEnc_Alloc(CRangeEnc *p, ISzAlloc *alloc)
-+{
-+ if (p->bufBase == 0)
-+ {
-+ p->bufBase = (Byte *)alloc->Alloc(alloc, RC_BUF_SIZE);
-+ if (p->bufBase == 0)
-+ return 0;
-+ p->bufLim = p->bufBase + RC_BUF_SIZE;
-+ }
-+ return 1;
-+}
-+
-+static void RangeEnc_Free(CRangeEnc *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->bufBase);
-+ p->bufBase = 0;
-+}
-+
-+static void RangeEnc_Init(CRangeEnc *p)
-+{
-+ /* Stream.Init(); */
-+ p->low = 0;
-+ p->range = 0xFFFFFFFF;
-+ p->cacheSize = 1;
-+ p->cache = 0;
-+
-+ p->buf = p->bufBase;
-+
-+ p->processed = 0;
-+ p->res = SZ_OK;
-+}
-+
-+static void RangeEnc_FlushStream(CRangeEnc *p)
-+{
-+ size_t num;
-+ if (p->res != SZ_OK)
-+ return;
-+ num = p->buf - p->bufBase;
-+ if (num != p->outStream->Write(p->outStream, p->bufBase, num))
-+ p->res = SZ_ERROR_WRITE;
-+ p->processed += num;
-+ p->buf = p->bufBase;
-+}
-+
-+static void MY_FAST_CALL RangeEnc_ShiftLow(CRangeEnc *p)
-+{
-+ if ((UInt32)p->low < (UInt32)0xFF000000 || (int)(p->low >> 32) != 0)
-+ {
-+ Byte temp = p->cache;
-+ do
-+ {
-+ Byte *buf = p->buf;
-+ *buf++ = (Byte)(temp + (Byte)(p->low >> 32));
-+ p->buf = buf;
-+ if (buf == p->bufLim)
-+ RangeEnc_FlushStream(p);
-+ temp = 0xFF;
-+ }
-+ while (--p->cacheSize != 0);
-+ p->cache = (Byte)((UInt32)p->low >> 24);
-+ }
-+ p->cacheSize++;
-+ p->low = (UInt32)p->low << 8;
-+}
-+
-+static void RangeEnc_FlushData(CRangeEnc *p)
-+{
-+ int i;
-+ for (i = 0; i < 5; i++)
-+ RangeEnc_ShiftLow(p);
-+}
-+
-+static void RangeEnc_EncodeDirectBits(CRangeEnc *p, UInt32 value, int numBits)
-+{
-+ do
-+ {
-+ p->range >>= 1;
-+ p->low += p->range & (0 - ((value >> --numBits) & 1));
-+ if (p->range < kTopValue)
-+ {
-+ p->range <<= 8;
-+ RangeEnc_ShiftLow(p);
-+ }
-+ }
-+ while (numBits != 0);
-+}
-+
-+static void RangeEnc_EncodeBit(CRangeEnc *p, CLzmaProb *prob, UInt32 symbol)
-+{
-+ UInt32 ttt = *prob;
-+ UInt32 newBound = (p->range >> kNumBitModelTotalBits) * ttt;
-+ if (symbol == 0)
-+ {
-+ p->range = newBound;
-+ ttt += (kBitModelTotal - ttt) >> kNumMoveBits;
-+ }
-+ else
-+ {
-+ p->low += newBound;
-+ p->range -= newBound;
-+ ttt -= ttt >> kNumMoveBits;
-+ }
-+ *prob = (CLzmaProb)ttt;
-+ if (p->range < kTopValue)
-+ {
-+ p->range <<= 8;
-+ RangeEnc_ShiftLow(p);
-+ }
-+}
-+
-+static void LitEnc_Encode(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol)
-+{
-+ symbol |= 0x100;
-+ do
-+ {
-+ RangeEnc_EncodeBit(p, probs + (symbol >> 8), (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ }
-+ while (symbol < 0x10000);
-+}
-+
-+static void LitEnc_EncodeMatched(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol, UInt32 matchByte)
-+{
-+ UInt32 offs = 0x100;
-+ symbol |= 0x100;
-+ do
-+ {
-+ matchByte <<= 1;
-+ RangeEnc_EncodeBit(p, probs + (offs + (matchByte & offs) + (symbol >> 8)), (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ offs &= ~(matchByte ^ symbol);
-+ }
-+ while (symbol < 0x10000);
-+}
-+
-+void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
-+{
-+ UInt32 i;
-+ for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
-+ {
-+ const int kCyclesBits = kNumBitPriceShiftBits;
-+ UInt32 w = i;
-+ UInt32 bitCount = 0;
-+ int j;
-+ for (j = 0; j < kCyclesBits; j++)
-+ {
-+ w = w * w;
-+ bitCount <<= 1;
-+ while (w >= ((UInt32)1 << 16))
-+ {
-+ w >>= 1;
-+ bitCount++;
-+ }
-+ }
-+ ProbPrices[i >> kNumMoveReducingBits] = ((kNumBitModelTotalBits << kCyclesBits) - 15 - bitCount);
-+ }
-+}
-+
-+
-+#define GET_PRICE(prob, symbol) \
-+ p->ProbPrices[((prob) ^ (((-(int)(symbol))) & (kBitModelTotal - 1))) >> kNumMoveReducingBits];
-+
-+#define GET_PRICEa(prob, symbol) \
-+ ProbPrices[((prob) ^ ((-((int)(symbol))) & (kBitModelTotal - 1))) >> kNumMoveReducingBits];
-+
-+#define GET_PRICE_0(prob) p->ProbPrices[(prob) >> kNumMoveReducingBits]
-+#define GET_PRICE_1(prob) p->ProbPrices[((prob) ^ (kBitModelTotal - 1)) >> kNumMoveReducingBits]
-+
-+#define GET_PRICE_0a(prob) ProbPrices[(prob) >> kNumMoveReducingBits]
-+#define GET_PRICE_1a(prob) ProbPrices[((prob) ^ (kBitModelTotal - 1)) >> kNumMoveReducingBits]
-+
-+static UInt32 LitEnc_GetPrice(const CLzmaProb *probs, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ symbol |= 0x100;
-+ do
-+ {
-+ price += GET_PRICEa(probs[symbol >> 8], (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ }
-+ while (symbol < 0x10000);
-+ return price;
-+}
-+
-+static UInt32 LitEnc_GetPriceMatched(const CLzmaProb *probs, UInt32 symbol, UInt32 matchByte, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ UInt32 offs = 0x100;
-+ symbol |= 0x100;
-+ do
-+ {
-+ matchByte <<= 1;
-+ price += GET_PRICEa(probs[offs + (matchByte & offs) + (symbol >> 8)], (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ offs &= ~(matchByte ^ symbol);
-+ }
-+ while (symbol < 0x10000);
-+ return price;
-+}
-+
-+
-+static void RcTree_Encode(CRangeEnc *rc, CLzmaProb *probs, int numBitLevels, UInt32 symbol)
-+{
-+ UInt32 m = 1;
-+ int i;
-+ for (i = numBitLevels; i != 0;)
-+ {
-+ UInt32 bit;
-+ i--;
-+ bit = (symbol >> i) & 1;
-+ RangeEnc_EncodeBit(rc, probs + m, bit);
-+ m = (m << 1) | bit;
-+ }
-+}
-+
-+static void RcTree_ReverseEncode(CRangeEnc *rc, CLzmaProb *probs, int numBitLevels, UInt32 symbol)
-+{
-+ UInt32 m = 1;
-+ int i;
-+ for (i = 0; i < numBitLevels; i++)
-+ {
-+ UInt32 bit = symbol & 1;
-+ RangeEnc_EncodeBit(rc, probs + m, bit);
-+ m = (m << 1) | bit;
-+ symbol >>= 1;
-+ }
-+}
-+
-+static UInt32 RcTree_GetPrice(const CLzmaProb *probs, int numBitLevels, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ symbol |= (1 << numBitLevels);
-+ while (symbol != 1)
-+ {
-+ price += GET_PRICEa(probs[symbol >> 1], symbol & 1);
-+ symbol >>= 1;
-+ }
-+ return price;
-+}
-+
-+static UInt32 RcTree_ReverseGetPrice(const CLzmaProb *probs, int numBitLevels, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ UInt32 m = 1;
-+ int i;
-+ for (i = numBitLevels; i != 0; i--)
-+ {
-+ UInt32 bit = symbol & 1;
-+ symbol >>= 1;
-+ price += GET_PRICEa(probs[m], bit);
-+ m = (m << 1) | bit;
-+ }
-+ return price;
-+}
-+
-+
-+static void LenEnc_Init(CLenEnc *p)
-+{
-+ unsigned i;
-+ p->choice = p->choice2 = kProbInitValue;
-+ for (i = 0; i < (LZMA_NUM_PB_STATES_MAX << kLenNumLowBits); i++)
-+ p->low[i] = kProbInitValue;
-+ for (i = 0; i < (LZMA_NUM_PB_STATES_MAX << kLenNumMidBits); i++)
-+ p->mid[i] = kProbInitValue;
-+ for (i = 0; i < kLenNumHighSymbols; i++)
-+ p->high[i] = kProbInitValue;
-+}
-+
-+static void LenEnc_Encode(CLenEnc *p, CRangeEnc *rc, UInt32 symbol, UInt32 posState)
-+{
-+ if (symbol < kLenNumLowSymbols)
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice, 0);
-+ RcTree_Encode(rc, p->low + (posState << kLenNumLowBits), kLenNumLowBits, symbol);
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice, 1);
-+ if (symbol < kLenNumLowSymbols + kLenNumMidSymbols)
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice2, 0);
-+ RcTree_Encode(rc, p->mid + (posState << kLenNumMidBits), kLenNumMidBits, symbol - kLenNumLowSymbols);
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice2, 1);
-+ RcTree_Encode(rc, p->high, kLenNumHighBits, symbol - kLenNumLowSymbols - kLenNumMidSymbols);
-+ }
-+ }
-+}
-+
-+static void LenEnc_SetPrices(CLenEnc *p, UInt32 posState, UInt32 numSymbols, UInt32 *prices, UInt32 *ProbPrices)
-+{
-+ UInt32 a0 = GET_PRICE_0a(p->choice);
-+ UInt32 a1 = GET_PRICE_1a(p->choice);
-+ UInt32 b0 = a1 + GET_PRICE_0a(p->choice2);
-+ UInt32 b1 = a1 + GET_PRICE_1a(p->choice2);
-+ UInt32 i = 0;
-+ for (i = 0; i < kLenNumLowSymbols; i++)
-+ {
-+ if (i >= numSymbols)
-+ return;
-+ prices[i] = a0 + RcTree_GetPrice(p->low + (posState << kLenNumLowBits), kLenNumLowBits, i, ProbPrices);
-+ }
-+ for (; i < kLenNumLowSymbols + kLenNumMidSymbols; i++)
-+ {
-+ if (i >= numSymbols)
-+ return;
-+ prices[i] = b0 + RcTree_GetPrice(p->mid + (posState << kLenNumMidBits), kLenNumMidBits, i - kLenNumLowSymbols, ProbPrices);
-+ }
-+ for (; i < numSymbols; i++)
-+ prices[i] = b1 + RcTree_GetPrice(p->high, kLenNumHighBits, i - kLenNumLowSymbols - kLenNumMidSymbols, ProbPrices);
-+}
-+
-+static void MY_FAST_CALL LenPriceEnc_UpdateTable(CLenPriceEnc *p, UInt32 posState, UInt32 *ProbPrices)
-+{
-+ LenEnc_SetPrices(&p->p, posState, p->tableSize, p->prices[posState], ProbPrices);
-+ p->counters[posState] = p->tableSize;
-+}
-+
-+static void LenPriceEnc_UpdateTables(CLenPriceEnc *p, UInt32 numPosStates, UInt32 *ProbPrices)
-+{
-+ UInt32 posState;
-+ for (posState = 0; posState < numPosStates; posState++)
-+ LenPriceEnc_UpdateTable(p, posState, ProbPrices);
-+}
-+
-+static void LenEnc_Encode2(CLenPriceEnc *p, CRangeEnc *rc, UInt32 symbol, UInt32 posState, Bool updatePrice, UInt32 *ProbPrices)
-+{
-+ LenEnc_Encode(&p->p, rc, symbol, posState);
-+ if (updatePrice)
-+ if (--p->counters[posState] == 0)
-+ LenPriceEnc_UpdateTable(p, posState, ProbPrices);
-+}
-+
-+
-+
-+
-+static void MovePos(CLzmaEnc *p, UInt32 num)
-+{
-+ #ifdef SHOW_STAT
-+ ttt += num;
-+ printf("\n MovePos %d", num);
-+ #endif
-+ if (num != 0)
-+ {
-+ p->additionalOffset += num;
-+ p->matchFinder.Skip(p->matchFinderObj, num);
-+ }
-+}
-+
-+static UInt32 ReadMatchDistances(CLzmaEnc *p, UInt32 *numDistancePairsRes)
-+{
-+ UInt32 lenRes = 0, numPairs;
-+ p->numAvail = p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-+ numPairs = p->matchFinder.GetMatches(p->matchFinderObj, p->matches);
-+ #ifdef SHOW_STAT
-+ printf("\n i = %d numPairs = %d ", ttt, numPairs / 2);
-+ ttt++;
-+ {
-+ UInt32 i;
-+ for (i = 0; i < numPairs; i += 2)
-+ printf("%2d %6d | ", p->matches[i], p->matches[i + 1]);
-+ }
-+ #endif
-+ if (numPairs > 0)
-+ {
-+ lenRes = p->matches[numPairs - 2];
-+ if (lenRes == p->numFastBytes)
-+ {
-+ const Byte *pby = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ UInt32 distance = p->matches[numPairs - 1] + 1;
-+ UInt32 numAvail = p->numAvail;
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+ {
-+ const Byte *pby2 = pby - distance;
-+ for (; lenRes < numAvail && pby[lenRes] == pby2[lenRes]; lenRes++);
-+ }
-+ }
-+ }
-+ p->additionalOffset++;
-+ *numDistancePairsRes = numPairs;
-+ return lenRes;
-+}
-+
-+
-+#define MakeAsChar(p) (p)->backPrev = (UInt32)(-1); (p)->prev1IsChar = False;
-+#define MakeAsShortRep(p) (p)->backPrev = 0; (p)->prev1IsChar = False;
-+#define IsShortRep(p) ((p)->backPrev == 0)
-+
-+static UInt32 GetRepLen1Price(CLzmaEnc *p, UInt32 state, UInt32 posState)
-+{
-+ return
-+ GET_PRICE_0(p->isRepG0[state]) +
-+ GET_PRICE_0(p->isRep0Long[state][posState]);
-+}
-+
-+static UInt32 GetPureRepPrice(CLzmaEnc *p, UInt32 repIndex, UInt32 state, UInt32 posState)
-+{
-+ UInt32 price;
-+ if (repIndex == 0)
-+ {
-+ price = GET_PRICE_0(p->isRepG0[state]);
-+ price += GET_PRICE_1(p->isRep0Long[state][posState]);
-+ }
-+ else
-+ {
-+ price = GET_PRICE_1(p->isRepG0[state]);
-+ if (repIndex == 1)
-+ price += GET_PRICE_0(p->isRepG1[state]);
-+ else
-+ {
-+ price += GET_PRICE_1(p->isRepG1[state]);
-+ price += GET_PRICE(p->isRepG2[state], repIndex - 2);
-+ }
-+ }
-+ return price;
-+}
-+
-+static UInt32 GetRepPrice(CLzmaEnc *p, UInt32 repIndex, UInt32 len, UInt32 state, UInt32 posState)
-+{
-+ return p->repLenEnc.prices[posState][len - LZMA_MATCH_LEN_MIN] +
-+ GetPureRepPrice(p, repIndex, state, posState);
-+}
-+
-+static UInt32 Backward(CLzmaEnc *p, UInt32 *backRes, UInt32 cur)
-+{
-+ UInt32 posMem = p->opt[cur].posPrev;
-+ UInt32 backMem = p->opt[cur].backPrev;
-+ p->optimumEndIndex = cur;
-+ do
-+ {
-+ if (p->opt[cur].prev1IsChar)
-+ {
-+ MakeAsChar(&p->opt[posMem])
-+ p->opt[posMem].posPrev = posMem - 1;
-+ if (p->opt[cur].prev2)
-+ {
-+ p->opt[posMem - 1].prev1IsChar = False;
-+ p->opt[posMem - 1].posPrev = p->opt[cur].posPrev2;
-+ p->opt[posMem - 1].backPrev = p->opt[cur].backPrev2;
-+ }
-+ }
-+ {
-+ UInt32 posPrev = posMem;
-+ UInt32 backCur = backMem;
-+
-+ backMem = p->opt[posPrev].backPrev;
-+ posMem = p->opt[posPrev].posPrev;
-+
-+ p->opt[posPrev].backPrev = backCur;
-+ p->opt[posPrev].posPrev = cur;
-+ cur = posPrev;
-+ }
-+ }
-+ while (cur != 0);
-+ *backRes = p->opt[0].backPrev;
-+ p->optimumCurrentIndex = p->opt[0].posPrev;
-+ return p->optimumCurrentIndex;
-+}
-+
-+#define LIT_PROBS(pos, prevByte) (p->litProbs + ((((pos) & p->lpMask) << p->lc) + ((prevByte) >> (8 - p->lc))) * 0x300)
-+
-+static UInt32 GetOptimum(CLzmaEnc *p, UInt32 position, UInt32 *backRes)
-+{
-+ UInt32 numAvail, mainLen, numPairs, repMaxIndex, i, posState, lenEnd, len, cur;
-+ UInt32 matchPrice, repMatchPrice, normalMatchPrice;
-+ UInt32 reps[LZMA_NUM_REPS], repLens[LZMA_NUM_REPS];
-+ UInt32 *matches;
-+ const Byte *data;
-+ Byte curByte, matchByte;
-+ if (p->optimumEndIndex != p->optimumCurrentIndex)
-+ {
-+ const COptimal *opt = &p->opt[p->optimumCurrentIndex];
-+ UInt32 lenRes = opt->posPrev - p->optimumCurrentIndex;
-+ *backRes = opt->backPrev;
-+ p->optimumCurrentIndex = opt->posPrev;
-+ return lenRes;
-+ }
-+ p->optimumCurrentIndex = p->optimumEndIndex = 0;
-+
-+ if (p->additionalOffset == 0)
-+ mainLen = ReadMatchDistances(p, &numPairs);
-+ else
-+ {
-+ mainLen = p->longestMatchLength;
-+ numPairs = p->numPairs;
-+ }
-+
-+ numAvail = p->numAvail;
-+ if (numAvail < 2)
-+ {
-+ *backRes = (UInt32)(-1);
-+ return 1;
-+ }
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ repMaxIndex = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 lenTest;
-+ const Byte *data2;
-+ reps[i] = p->reps[i];
-+ data2 = data - (reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ {
-+ repLens[i] = 0;
-+ continue;
-+ }
-+ for (lenTest = 2; lenTest < numAvail && data[lenTest] == data2[lenTest]; lenTest++);
-+ repLens[i] = lenTest;
-+ if (lenTest > repLens[repMaxIndex])
-+ repMaxIndex = i;
-+ }
-+ if (repLens[repMaxIndex] >= p->numFastBytes)
-+ {
-+ UInt32 lenRes;
-+ *backRes = repMaxIndex;
-+ lenRes = repLens[repMaxIndex];
-+ MovePos(p, lenRes - 1);
-+ return lenRes;
-+ }
-+
-+ matches = p->matches;
-+ if (mainLen >= p->numFastBytes)
-+ {
-+ *backRes = matches[numPairs - 1] + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 1);
-+ return mainLen;
-+ }
-+ curByte = *data;
-+ matchByte = *(data - (reps[0] + 1));
-+
-+ if (mainLen < 2 && curByte != matchByte && repLens[repMaxIndex] < 2)
-+ {
-+ *backRes = (UInt32)-1;
-+ return 1;
-+ }
-+
-+ p->opt[0].state = (CState)p->state;
-+
-+ posState = (position & p->pbMask);
-+
-+ {
-+ const CLzmaProb *probs = LIT_PROBS(position, *(data - 1));
-+ p->opt[1].price = GET_PRICE_0(p->isMatch[p->state][posState]) +
-+ (!IsCharState(p->state) ?
-+ LitEnc_GetPriceMatched(probs, curByte, matchByte, p->ProbPrices) :
-+ LitEnc_GetPrice(probs, curByte, p->ProbPrices));
-+ }
-+
-+ MakeAsChar(&p->opt[1]);
-+
-+ matchPrice = GET_PRICE_1(p->isMatch[p->state][posState]);
-+ repMatchPrice = matchPrice + GET_PRICE_1(p->isRep[p->state]);
-+
-+ if (matchByte == curByte)
-+ {
-+ UInt32 shortRepPrice = repMatchPrice + GetRepLen1Price(p, p->state, posState);
-+ if (shortRepPrice < p->opt[1].price)
-+ {
-+ p->opt[1].price = shortRepPrice;
-+ MakeAsShortRep(&p->opt[1]);
-+ }
-+ }
-+ lenEnd = ((mainLen >= repLens[repMaxIndex]) ? mainLen : repLens[repMaxIndex]);
-+
-+ if (lenEnd < 2)
-+ {
-+ *backRes = p->opt[1].backPrev;
-+ return 1;
-+ }
-+
-+ p->opt[1].posPrev = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ p->opt[0].backs[i] = reps[i];
-+
-+ len = lenEnd;
-+ do
-+ p->opt[len--].price = kInfinityPrice;
-+ while (len >= 2);
-+
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 repLen = repLens[i];
-+ UInt32 price;
-+ if (repLen < 2)
-+ continue;
-+ price = repMatchPrice + GetPureRepPrice(p, i, p->state, posState);
-+ do
-+ {
-+ UInt32 curAndLenPrice = price + p->repLenEnc.prices[posState][repLen - 2];
-+ COptimal *opt = &p->opt[repLen];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = 0;
-+ opt->backPrev = i;
-+ opt->prev1IsChar = False;
-+ }
-+ }
-+ while (--repLen >= 2);
-+ }
-+
-+ normalMatchPrice = matchPrice + GET_PRICE_0(p->isRep[p->state]);
-+
-+ len = ((repLens[0] >= 2) ? repLens[0] + 1 : 2);
-+ if (len <= mainLen)
-+ {
-+ UInt32 offs = 0;
-+ while (len > matches[offs])
-+ offs += 2;
-+ for (; ; len++)
-+ {
-+ COptimal *opt;
-+ UInt32 distance = matches[offs + 1];
-+
-+ UInt32 curAndLenPrice = normalMatchPrice + p->lenEnc.prices[posState][len - LZMA_MATCH_LEN_MIN];
-+ UInt32 lenToPosState = GetLenToPosState(len);
-+ if (distance < kNumFullDistances)
-+ curAndLenPrice += p->distancesPrices[lenToPosState][distance];
-+ else
-+ {
-+ UInt32 slot;
-+ GetPosSlot2(distance, slot);
-+ curAndLenPrice += p->alignPrices[distance & kAlignMask] + p->posSlotPrices[lenToPosState][slot];
-+ }
-+ opt = &p->opt[len];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = 0;
-+ opt->backPrev = distance + LZMA_NUM_REPS;
-+ opt->prev1IsChar = False;
-+ }
-+ if (len == matches[offs])
-+ {
-+ offs += 2;
-+ if (offs == numPairs)
-+ break;
-+ }
-+ }
-+ }
-+
-+ cur = 0;
-+
-+ #ifdef SHOW_STAT2
-+ if (position >= 0)
-+ {
-+ unsigned i;
-+ printf("\n pos = %4X", position);
-+ for (i = cur; i <= lenEnd; i++)
-+ printf("\nprice[%4X] = %d", position - cur + i, p->opt[i].price);
-+ }
-+ #endif
-+
-+ for (;;)
-+ {
-+ UInt32 numAvailFull, newLen, numPairs, posPrev, state, posState, startLen;
-+ UInt32 curPrice, curAnd1Price, matchPrice, repMatchPrice;
-+ Bool nextIsChar;
-+ Byte curByte, matchByte;
-+ const Byte *data;
-+ COptimal *curOpt;
-+ COptimal *nextOpt;
-+
-+ cur++;
-+ if (cur == lenEnd)
-+ return Backward(p, backRes, cur);
-+
-+ newLen = ReadMatchDistances(p, &numPairs);
-+ if (newLen >= p->numFastBytes)
-+ {
-+ p->numPairs = numPairs;
-+ p->longestMatchLength = newLen;
-+ return Backward(p, backRes, cur);
-+ }
-+ position++;
-+ curOpt = &p->opt[cur];
-+ posPrev = curOpt->posPrev;
-+ if (curOpt->prev1IsChar)
-+ {
-+ posPrev--;
-+ if (curOpt->prev2)
-+ {
-+ state = p->opt[curOpt->posPrev2].state;
-+ if (curOpt->backPrev2 < LZMA_NUM_REPS)
-+ state = kRepNextStates[state];
-+ else
-+ state = kMatchNextStates[state];
-+ }
-+ else
-+ state = p->opt[posPrev].state;
-+ state = kLiteralNextStates[state];
-+ }
-+ else
-+ state = p->opt[posPrev].state;
-+ if (posPrev == cur - 1)
-+ {
-+ if (IsShortRep(curOpt))
-+ state = kShortRepNextStates[state];
-+ else
-+ state = kLiteralNextStates[state];
-+ }
-+ else
-+ {
-+ UInt32 pos;
-+ const COptimal *prevOpt;
-+ if (curOpt->prev1IsChar && curOpt->prev2)
-+ {
-+ posPrev = curOpt->posPrev2;
-+ pos = curOpt->backPrev2;
-+ state = kRepNextStates[state];
-+ }
-+ else
-+ {
-+ pos = curOpt->backPrev;
-+ if (pos < LZMA_NUM_REPS)
-+ state = kRepNextStates[state];
-+ else
-+ state = kMatchNextStates[state];
-+ }
-+ prevOpt = &p->opt[posPrev];
-+ if (pos < LZMA_NUM_REPS)
-+ {
-+ UInt32 i;
-+ reps[0] = prevOpt->backs[pos];
-+ for (i = 1; i <= pos; i++)
-+ reps[i] = prevOpt->backs[i - 1];
-+ for (; i < LZMA_NUM_REPS; i++)
-+ reps[i] = prevOpt->backs[i];
-+ }
-+ else
-+ {
-+ UInt32 i;
-+ reps[0] = (pos - LZMA_NUM_REPS);
-+ for (i = 1; i < LZMA_NUM_REPS; i++)
-+ reps[i] = prevOpt->backs[i - 1];
-+ }
-+ }
-+ curOpt->state = (CState)state;
-+
-+ curOpt->backs[0] = reps[0];
-+ curOpt->backs[1] = reps[1];
-+ curOpt->backs[2] = reps[2];
-+ curOpt->backs[3] = reps[3];
-+
-+ curPrice = curOpt->price;
-+ nextIsChar = False;
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ curByte = *data;
-+ matchByte = *(data - (reps[0] + 1));
-+
-+ posState = (position & p->pbMask);
-+
-+ curAnd1Price = curPrice + GET_PRICE_0(p->isMatch[state][posState]);
-+ {
-+ const CLzmaProb *probs = LIT_PROBS(position, *(data - 1));
-+ curAnd1Price +=
-+ (!IsCharState(state) ?
-+ LitEnc_GetPriceMatched(probs, curByte, matchByte, p->ProbPrices) :
-+ LitEnc_GetPrice(probs, curByte, p->ProbPrices));
-+ }
-+
-+ nextOpt = &p->opt[cur + 1];
-+
-+ if (curAnd1Price < nextOpt->price)
-+ {
-+ nextOpt->price = curAnd1Price;
-+ nextOpt->posPrev = cur;
-+ MakeAsChar(nextOpt);
-+ nextIsChar = True;
-+ }
-+
-+ matchPrice = curPrice + GET_PRICE_1(p->isMatch[state][posState]);
-+ repMatchPrice = matchPrice + GET_PRICE_1(p->isRep[state]);
-+
-+ if (matchByte == curByte && !(nextOpt->posPrev < cur && nextOpt->backPrev == 0))
-+ {
-+ UInt32 shortRepPrice = repMatchPrice + GetRepLen1Price(p, state, posState);
-+ if (shortRepPrice <= nextOpt->price)
-+ {
-+ nextOpt->price = shortRepPrice;
-+ nextOpt->posPrev = cur;
-+ MakeAsShortRep(nextOpt);
-+ nextIsChar = True;
-+ }
-+ }
-+ numAvailFull = p->numAvail;
-+ {
-+ UInt32 temp = kNumOpts - 1 - cur;
-+ if (temp < numAvailFull)
-+ numAvailFull = temp;
-+ }
-+
-+ if (numAvailFull < 2)
-+ continue;
-+ numAvail = (numAvailFull <= p->numFastBytes ? numAvailFull : p->numFastBytes);
-+
-+ if (!nextIsChar && matchByte != curByte) /* speed optimization */
-+ {
-+ /* try Literal + rep0 */
-+ UInt32 temp;
-+ UInt32 lenTest2;
-+ const Byte *data2 = data - (reps[0] + 1);
-+ UInt32 limit = p->numFastBytes + 1;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+
-+ for (temp = 1; temp < limit && data[temp] == data2[temp]; temp++);
-+ lenTest2 = temp - 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kLiteralNextStates[state];
-+ UInt32 posStateNext = (position + 1) & p->pbMask;
-+ UInt32 nextRepMatchPrice = curAnd1Price +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ UInt32 offset = cur + 1 + lenTest2;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = False;
-+ }
-+ }
-+ }
-+ }
-+
-+ startLen = 2; /* speed optimization */
-+ {
-+ UInt32 repIndex;
-+ for (repIndex = 0; repIndex < LZMA_NUM_REPS; repIndex++)
-+ {
-+ UInt32 lenTest;
-+ UInt32 lenTestTemp;
-+ UInt32 price;
-+ const Byte *data2 = data - (reps[repIndex] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ for (lenTest = 2; lenTest < numAvail && data[lenTest] == data2[lenTest]; lenTest++);
-+ while (lenEnd < cur + lenTest)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ lenTestTemp = lenTest;
-+ price = repMatchPrice + GetPureRepPrice(p, repIndex, state, posState);
-+ do
-+ {
-+ UInt32 curAndLenPrice = price + p->repLenEnc.prices[posState][lenTest - 2];
-+ COptimal *opt = &p->opt[cur + lenTest];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur;
-+ opt->backPrev = repIndex;
-+ opt->prev1IsChar = False;
-+ }
-+ }
-+ while (--lenTest >= 2);
-+ lenTest = lenTestTemp;
-+
-+ if (repIndex == 0)
-+ startLen = lenTest + 1;
-+
-+ /* if (_maxMode) */
-+ {
-+ UInt32 lenTest2 = lenTest + 1;
-+ UInt32 limit = lenTest2 + p->numFastBytes;
-+ UInt32 nextRepMatchPrice;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+ for (; lenTest2 < limit && data[lenTest2] == data2[lenTest2]; lenTest2++);
-+ lenTest2 -= lenTest + 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kRepNextStates[state];
-+ UInt32 posStateNext = (position + lenTest) & p->pbMask;
-+ UInt32 curAndLenCharPrice =
-+ price + p->repLenEnc.prices[posState][lenTest - 2] +
-+ GET_PRICE_0(p->isMatch[state2][posStateNext]) +
-+ LitEnc_GetPriceMatched(LIT_PROBS(position + lenTest, data[lenTest - 1]),
-+ data[lenTest], data2[lenTest], p->ProbPrices);
-+ state2 = kLiteralNextStates[state2];
-+ posStateNext = (position + lenTest + 1) & p->pbMask;
-+ nextRepMatchPrice = curAndLenCharPrice +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ UInt32 offset = cur + lenTest + 1 + lenTest2;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + lenTest + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = True;
-+ opt->posPrev2 = cur;
-+ opt->backPrev2 = repIndex;
-+ }
-+ }
-+ }
-+ }
-+ }
-+ }
-+ /* for (UInt32 lenTest = 2; lenTest <= newLen; lenTest++) */
-+ if (newLen > numAvail)
-+ {
-+ newLen = numAvail;
-+ for (numPairs = 0; newLen > matches[numPairs]; numPairs += 2);
-+ matches[numPairs] = newLen;
-+ numPairs += 2;
-+ }
-+ if (newLen >= startLen)
-+ {
-+ UInt32 normalMatchPrice = matchPrice + GET_PRICE_0(p->isRep[state]);
-+ UInt32 offs, curBack, posSlot;
-+ UInt32 lenTest;
-+ while (lenEnd < cur + newLen)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+
-+ offs = 0;
-+ while (startLen > matches[offs])
-+ offs += 2;
-+ curBack = matches[offs + 1];
-+ GetPosSlot2(curBack, posSlot);
-+ for (lenTest = /*2*/ startLen; ; lenTest++)
-+ {
-+ UInt32 curAndLenPrice = normalMatchPrice + p->lenEnc.prices[posState][lenTest - LZMA_MATCH_LEN_MIN];
-+ UInt32 lenToPosState = GetLenToPosState(lenTest);
-+ COptimal *opt;
-+ if (curBack < kNumFullDistances)
-+ curAndLenPrice += p->distancesPrices[lenToPosState][curBack];
-+ else
-+ curAndLenPrice += p->posSlotPrices[lenToPosState][posSlot] + p->alignPrices[curBack & kAlignMask];
-+
-+ opt = &p->opt[cur + lenTest];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur;
-+ opt->backPrev = curBack + LZMA_NUM_REPS;
-+ opt->prev1IsChar = False;
-+ }
-+
-+ if (/*_maxMode && */lenTest == matches[offs])
-+ {
-+ /* Try Match + Literal + Rep0 */
-+ const Byte *data2 = data - (curBack + 1);
-+ UInt32 lenTest2 = lenTest + 1;
-+ UInt32 limit = lenTest2 + p->numFastBytes;
-+ UInt32 nextRepMatchPrice;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+ for (; lenTest2 < limit && data[lenTest2] == data2[lenTest2]; lenTest2++);
-+ lenTest2 -= lenTest + 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kMatchNextStates[state];
-+ UInt32 posStateNext = (position + lenTest) & p->pbMask;
-+ UInt32 curAndLenCharPrice = curAndLenPrice +
-+ GET_PRICE_0(p->isMatch[state2][posStateNext]) +
-+ LitEnc_GetPriceMatched(LIT_PROBS(position + lenTest, data[lenTest - 1]),
-+ data[lenTest], data2[lenTest], p->ProbPrices);
-+ state2 = kLiteralNextStates[state2];
-+ posStateNext = (posStateNext + 1) & p->pbMask;
-+ nextRepMatchPrice = curAndLenCharPrice +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 offset = cur + lenTest + 1 + lenTest2;
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + lenTest + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = True;
-+ opt->posPrev2 = cur;
-+ opt->backPrev2 = curBack + LZMA_NUM_REPS;
-+ }
-+ }
-+ }
-+ offs += 2;
-+ if (offs == numPairs)
-+ break;
-+ curBack = matches[offs + 1];
-+ if (curBack >= kNumFullDistances)
-+ GetPosSlot2(curBack, posSlot);
-+ }
-+ }
-+ }
-+ }
-+}
-+
-+#define ChangePair(smallDist, bigDist) (((bigDist) >> 7) > (smallDist))
-+
-+static UInt32 GetOptimumFast(CLzmaEnc *p, UInt32 *backRes)
-+{
-+ UInt32 numAvail, mainLen, mainDist, numPairs, repIndex, repLen, i;
-+ const Byte *data;
-+ const UInt32 *matches;
-+
-+ if (p->additionalOffset == 0)
-+ mainLen = ReadMatchDistances(p, &numPairs);
-+ else
-+ {
-+ mainLen = p->longestMatchLength;
-+ numPairs = p->numPairs;
-+ }
-+
-+ numAvail = p->numAvail;
-+ *backRes = (UInt32)-1;
-+ if (numAvail < 2)
-+ return 1;
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+
-+ repLen = repIndex = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 len;
-+ const Byte *data2 = data - (p->reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ for (len = 2; len < numAvail && data[len] == data2[len]; len++);
-+ if (len >= p->numFastBytes)
-+ {
-+ *backRes = i;
-+ MovePos(p, len - 1);
-+ return len;
-+ }
-+ if (len > repLen)
-+ {
-+ repIndex = i;
-+ repLen = len;
-+ }
-+ }
-+
-+ matches = p->matches;
-+ if (mainLen >= p->numFastBytes)
-+ {
-+ *backRes = matches[numPairs - 1] + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 1);
-+ return mainLen;
-+ }
-+
-+ mainDist = 0; /* for GCC */
-+ if (mainLen >= 2)
-+ {
-+ mainDist = matches[numPairs - 1];
-+ while (numPairs > 2 && mainLen == matches[numPairs - 4] + 1)
-+ {
-+ if (!ChangePair(matches[numPairs - 3], mainDist))
-+ break;
-+ numPairs -= 2;
-+ mainLen = matches[numPairs - 2];
-+ mainDist = matches[numPairs - 1];
-+ }
-+ if (mainLen == 2 && mainDist >= 0x80)
-+ mainLen = 1;
-+ }
-+
-+ if (repLen >= 2 && (
-+ (repLen + 1 >= mainLen) ||
-+ (repLen + 2 >= mainLen && mainDist >= (1 << 9)) ||
-+ (repLen + 3 >= mainLen && mainDist >= (1 << 15))))
-+ {
-+ *backRes = repIndex;
-+ MovePos(p, repLen - 1);
-+ return repLen;
-+ }
-+
-+ if (mainLen < 2 || numAvail <= 2)
-+ return 1;
-+
-+ p->longestMatchLength = ReadMatchDistances(p, &p->numPairs);
-+ if (p->longestMatchLength >= 2)
-+ {
-+ UInt32 newDistance = matches[p->numPairs - 1];
-+ if ((p->longestMatchLength >= mainLen && newDistance < mainDist) ||
-+ (p->longestMatchLength == mainLen + 1 && !ChangePair(mainDist, newDistance)) ||
-+ (p->longestMatchLength > mainLen + 1) ||
-+ (p->longestMatchLength + 1 >= mainLen && mainLen >= 3 && ChangePair(newDistance, mainDist)))
-+ return 1;
-+ }
-+
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 len, limit;
-+ const Byte *data2 = data - (p->reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ limit = mainLen - 1;
-+ for (len = 2; len < limit && data[len] == data2[len]; len++);
-+ if (len >= limit)
-+ return 1;
-+ }
-+ *backRes = mainDist + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 2);
-+ return mainLen;
-+}
-+
-+static void WriteEndMarker(CLzmaEnc *p, UInt32 posState)
-+{
-+ UInt32 len;
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 1);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 0);
-+ p->state = kMatchNextStates[p->state];
-+ len = LZMA_MATCH_LEN_MIN;
-+ LenEnc_Encode2(&p->lenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ RcTree_Encode(&p->rc, p->posSlotEncoder[GetLenToPosState(len)], kNumPosSlotBits, (1 << kNumPosSlotBits) - 1);
-+ RangeEnc_EncodeDirectBits(&p->rc, (((UInt32)1 << 30) - 1) >> kNumAlignBits, 30 - kNumAlignBits);
-+ RcTree_ReverseEncode(&p->rc, p->posAlignEncoder, kNumAlignBits, kAlignMask);
-+}
-+
-+static SRes CheckErrors(CLzmaEnc *p)
-+{
-+ if (p->result != SZ_OK)
-+ return p->result;
-+ if (p->rc.res != SZ_OK)
-+ p->result = SZ_ERROR_WRITE;
-+ if (p->matchFinderBase.result != SZ_OK)
-+ p->result = SZ_ERROR_READ;
-+ if (p->result != SZ_OK)
-+ p->finished = True;
-+ return p->result;
-+}
-+
-+static SRes Flush(CLzmaEnc *p, UInt32 nowPos)
-+{
-+ /* ReleaseMFStream(); */
-+ p->finished = True;
-+ if (p->writeEndMark)
-+ WriteEndMarker(p, nowPos & p->pbMask);
-+ RangeEnc_FlushData(&p->rc);
-+ RangeEnc_FlushStream(&p->rc);
-+ return CheckErrors(p);
-+}
-+
-+static void FillAlignPrices(CLzmaEnc *p)
-+{
-+ UInt32 i;
-+ for (i = 0; i < kAlignTableSize; i++)
-+ p->alignPrices[i] = RcTree_ReverseGetPrice(p->posAlignEncoder, kNumAlignBits, i, p->ProbPrices);
-+ p->alignPriceCount = 0;
-+}
-+
-+static void FillDistancesPrices(CLzmaEnc *p)
-+{
-+ UInt32 tempPrices[kNumFullDistances];
-+ UInt32 i, lenToPosState;
-+ for (i = kStartPosModelIndex; i < kNumFullDistances; i++)
-+ {
-+ UInt32 posSlot = GetPosSlot1(i);
-+ UInt32 footerBits = ((posSlot >> 1) - 1);
-+ UInt32 base = ((2 | (posSlot & 1)) << footerBits);
-+ tempPrices[i] = RcTree_ReverseGetPrice(p->posEncoders + base - posSlot - 1, footerBits, i - base, p->ProbPrices);
-+ }
-+
-+ for (lenToPosState = 0; lenToPosState < kNumLenToPosStates; lenToPosState++)
-+ {
-+ UInt32 posSlot;
-+ const CLzmaProb *encoder = p->posSlotEncoder[lenToPosState];
-+ UInt32 *posSlotPrices = p->posSlotPrices[lenToPosState];
-+ for (posSlot = 0; posSlot < p->distTableSize; posSlot++)
-+ posSlotPrices[posSlot] = RcTree_GetPrice(encoder, kNumPosSlotBits, posSlot, p->ProbPrices);
-+ for (posSlot = kEndPosModelIndex; posSlot < p->distTableSize; posSlot++)
-+ posSlotPrices[posSlot] += ((((posSlot >> 1) - 1) - kNumAlignBits) << kNumBitPriceShiftBits);
-+
-+ {
-+ UInt32 *distancesPrices = p->distancesPrices[lenToPosState];
-+ UInt32 i;
-+ for (i = 0; i < kStartPosModelIndex; i++)
-+ distancesPrices[i] = posSlotPrices[i];
-+ for (; i < kNumFullDistances; i++)
-+ distancesPrices[i] = posSlotPrices[GetPosSlot1(i)] + tempPrices[i];
-+ }
-+ }
-+ p->matchPriceCount = 0;
-+}
-+
-+void LzmaEnc_Construct(CLzmaEnc *p)
-+{
-+ RangeEnc_Construct(&p->rc);
-+ MatchFinder_Construct(&p->matchFinderBase);
-+ #ifndef _7ZIP_ST
-+ MatchFinderMt_Construct(&p->matchFinderMt);
-+ p->matchFinderMt.MatchFinder = &p->matchFinderBase;
-+ #endif
-+
-+ {
-+ CLzmaEncProps props;
-+ LzmaEncProps_Init(&props);
-+ LzmaEnc_SetProps(p, &props);
-+ }
-+
-+ #ifndef LZMA_LOG_BSR
-+ LzmaEnc_FastPosInit(p->g_FastPos);
-+ #endif
-+
-+ LzmaEnc_InitPriceTables(p->ProbPrices);
-+ p->litProbs = 0;
-+ p->saveState.litProbs = 0;
-+}
-+
-+CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc)
-+{
-+ void *p;
-+ p = alloc->Alloc(alloc, sizeof(CLzmaEnc));
-+ if (p != 0)
-+ LzmaEnc_Construct((CLzmaEnc *)p);
-+ return p;
-+}
-+
-+void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->litProbs);
-+ alloc->Free(alloc, p->saveState.litProbs);
-+ p->litProbs = 0;
-+ p->saveState.litProbs = 0;
-+}
-+
-+void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ #ifndef _7ZIP_ST
-+ MatchFinderMt_Destruct(&p->matchFinderMt, allocBig);
-+ #endif
-+ MatchFinder_Free(&p->matchFinderBase, allocBig);
-+ LzmaEnc_FreeLits(p, alloc);
-+ RangeEnc_Free(&p->rc, alloc);
-+}
-+
-+void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ LzmaEnc_Destruct((CLzmaEnc *)p, alloc, allocBig);
-+ alloc->Free(alloc, p);
-+}
-+
-+static SRes LzmaEnc_CodeOneBlock(CLzmaEnc *p, Bool useLimits, UInt32 maxPackSize, UInt32 maxUnpackSize)
-+{
-+ UInt32 nowPos32, startPos32;
-+ if (p->needInit)
-+ {
-+ p->matchFinder.Init(p->matchFinderObj);
-+ p->needInit = 0;
-+ }
-+
-+ if (p->finished)
-+ return p->result;
-+ RINOK(CheckErrors(p));
-+
-+ nowPos32 = (UInt32)p->nowPos64;
-+ startPos32 = nowPos32;
-+
-+ if (p->nowPos64 == 0)
-+ {
-+ UInt32 numPairs;
-+ Byte curByte;
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) == 0)
-+ return Flush(p, nowPos32);
-+ ReadMatchDistances(p, &numPairs);
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][0], 0);
-+ p->state = kLiteralNextStates[p->state];
-+ curByte = p->matchFinder.GetIndexByte(p->matchFinderObj, 0 - p->additionalOffset);
-+ LitEnc_Encode(&p->rc, p->litProbs, curByte);
-+ p->additionalOffset--;
-+ nowPos32++;
-+ }
-+
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) != 0)
-+ for (;;)
-+ {
-+ UInt32 pos, len, posState;
-+
-+ if (p->fastMode)
-+ len = GetOptimumFast(p, &pos);
-+ else
-+ len = GetOptimum(p, nowPos32, &pos);
-+
-+ #ifdef SHOW_STAT2
-+ printf("\n pos = %4X, len = %d pos = %d", nowPos32, len, pos);
-+ #endif
-+
-+ posState = nowPos32 & p->pbMask;
-+ if (len == 1 && pos == (UInt32)-1)
-+ {
-+ Byte curByte;
-+ CLzmaProb *probs;
-+ const Byte *data;
-+
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 0);
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-+ curByte = *data;
-+ probs = LIT_PROBS(nowPos32, *(data - 1));
-+ if (IsCharState(p->state))
-+ LitEnc_Encode(&p->rc, probs, curByte);
-+ else
-+ LitEnc_EncodeMatched(&p->rc, probs, curByte, *(data - p->reps[0] - 1));
-+ p->state = kLiteralNextStates[p->state];
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 1);
-+ if (pos < LZMA_NUM_REPS)
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 1);
-+ if (pos == 0)
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG0[p->state], 0);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep0Long[p->state][posState], ((len == 1) ? 0 : 1));
-+ }
-+ else
-+ {
-+ UInt32 distance = p->reps[pos];
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG0[p->state], 1);
-+ if (pos == 1)
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG1[p->state], 0);
-+ else
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG1[p->state], 1);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG2[p->state], pos - 2);
-+ if (pos == 3)
-+ p->reps[3] = p->reps[2];
-+ p->reps[2] = p->reps[1];
-+ }
-+ p->reps[1] = p->reps[0];
-+ p->reps[0] = distance;
-+ }
-+ if (len == 1)
-+ p->state = kShortRepNextStates[p->state];
-+ else
-+ {
-+ LenEnc_Encode2(&p->repLenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ p->state = kRepNextStates[p->state];
-+ }
-+ }
-+ else
-+ {
-+ UInt32 posSlot;
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 0);
-+ p->state = kMatchNextStates[p->state];
-+ LenEnc_Encode2(&p->lenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ pos -= LZMA_NUM_REPS;
-+ GetPosSlot(pos, posSlot);
-+ RcTree_Encode(&p->rc, p->posSlotEncoder[GetLenToPosState(len)], kNumPosSlotBits, posSlot);
-+
-+ if (posSlot >= kStartPosModelIndex)
-+ {
-+ UInt32 footerBits = ((posSlot >> 1) - 1);
-+ UInt32 base = ((2 | (posSlot & 1)) << footerBits);
-+ UInt32 posReduced = pos - base;
-+
-+ if (posSlot < kEndPosModelIndex)
-+ RcTree_ReverseEncode(&p->rc, p->posEncoders + base - posSlot - 1, footerBits, posReduced);
-+ else
-+ {
-+ RangeEnc_EncodeDirectBits(&p->rc, posReduced >> kNumAlignBits, footerBits - kNumAlignBits);
-+ RcTree_ReverseEncode(&p->rc, p->posAlignEncoder, kNumAlignBits, posReduced & kAlignMask);
-+ p->alignPriceCount++;
-+ }
-+ }
-+ p->reps[3] = p->reps[2];
-+ p->reps[2] = p->reps[1];
-+ p->reps[1] = p->reps[0];
-+ p->reps[0] = pos;
-+ p->matchPriceCount++;
-+ }
-+ }
-+ p->additionalOffset -= len;
-+ nowPos32 += len;
-+ if (p->additionalOffset == 0)
-+ {
-+ UInt32 processed;
-+ if (!p->fastMode)
-+ {
-+ if (p->matchPriceCount >= (1 << 7))
-+ FillDistancesPrices(p);
-+ if (p->alignPriceCount >= kAlignTableSize)
-+ FillAlignPrices(p);
-+ }
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) == 0)
-+ break;
-+ processed = nowPos32 - startPos32;
-+ if (useLimits)
-+ {
-+ if (processed + kNumOpts + 300 >= maxUnpackSize ||
-+ RangeEnc_GetProcessed(&p->rc) + kNumOpts * 2 >= maxPackSize)
-+ break;
-+ }
-+ else if (processed >= (1 << 15))
-+ {
-+ p->nowPos64 += nowPos32 - startPos32;
-+ return CheckErrors(p);
-+ }
-+ }
-+ }
-+ p->nowPos64 += nowPos32 - startPos32;
-+ return Flush(p, nowPos32);
-+}
-+
-+#define kBigHashDicLimit ((UInt32)1 << 24)
-+
-+static SRes LzmaEnc_Alloc(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ UInt32 beforeSize = kNumOpts;
-+ Bool btMode;
-+ if (!RangeEnc_Alloc(&p->rc, alloc))
-+ return SZ_ERROR_MEM;
-+ btMode = (p->matchFinderBase.btMode != 0);
-+ #ifndef _7ZIP_ST
-+ p->mtMode = (p->multiThread && !p->fastMode && btMode);
-+ #endif
-+
-+ {
-+ unsigned lclp = p->lc + p->lp;
-+ if (p->litProbs == 0 || p->saveState.litProbs == 0 || p->lclp != lclp)
-+ {
-+ LzmaEnc_FreeLits(p, alloc);
-+ p->litProbs = (CLzmaProb *)alloc->Alloc(alloc, (0x300 << lclp) * sizeof(CLzmaProb));
-+ p->saveState.litProbs = (CLzmaProb *)alloc->Alloc(alloc, (0x300 << lclp) * sizeof(CLzmaProb));
-+ if (p->litProbs == 0 || p->saveState.litProbs == 0)
-+ {
-+ LzmaEnc_FreeLits(p, alloc);
-+ return SZ_ERROR_MEM;
-+ }
-+ p->lclp = lclp;
-+ }
-+ }
-+
-+ p->matchFinderBase.bigHash = (p->dictSize > kBigHashDicLimit);
-+
-+ if (beforeSize + p->dictSize < keepWindowSize)
-+ beforeSize = keepWindowSize - p->dictSize;
-+
-+ #ifndef _7ZIP_ST
-+ if (p->mtMode)
-+ {
-+ RINOK(MatchFinderMt_Create(&p->matchFinderMt, p->dictSize, beforeSize, p->numFastBytes, LZMA_MATCH_LEN_MAX, allocBig));
-+ p->matchFinderObj = &p->matchFinderMt;
-+ MatchFinderMt_CreateVTable(&p->matchFinderMt, &p->matchFinder);
-+ }
-+ else
-+ #endif
-+ {
-+ if (!MatchFinder_Create(&p->matchFinderBase, p->dictSize, beforeSize, p->numFastBytes, LZMA_MATCH_LEN_MAX, allocBig))
-+ return SZ_ERROR_MEM;
-+ p->matchFinderObj = &p->matchFinderBase;
-+ MatchFinder_CreateVTable(&p->matchFinderBase, &p->matchFinder);
-+ }
-+ return SZ_OK;
-+}
-+
-+void LzmaEnc_Init(CLzmaEnc *p)
-+{
-+ UInt32 i;
-+ p->state = 0;
-+ for (i = 0 ; i < LZMA_NUM_REPS; i++)
-+ p->reps[i] = 0;
-+
-+ RangeEnc_Init(&p->rc);
-+
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ UInt32 j;
-+ for (j = 0; j < LZMA_NUM_PB_STATES_MAX; j++)
-+ {
-+ p->isMatch[i][j] = kProbInitValue;
-+ p->isRep0Long[i][j] = kProbInitValue;
-+ }
-+ p->isRep[i] = kProbInitValue;
-+ p->isRepG0[i] = kProbInitValue;
-+ p->isRepG1[i] = kProbInitValue;
-+ p->isRepG2[i] = kProbInitValue;
-+ }
-+
-+ {
-+ UInt32 num = 0x300 << (p->lp + p->lc);
-+ for (i = 0; i < num; i++)
-+ p->litProbs[i] = kProbInitValue;
-+ }
-+
-+ {
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ {
-+ CLzmaProb *probs = p->posSlotEncoder[i];
-+ UInt32 j;
-+ for (j = 0; j < (1 << kNumPosSlotBits); j++)
-+ probs[j] = kProbInitValue;
-+ }
-+ }
-+ {
-+ for (i = 0; i < kNumFullDistances - kEndPosModelIndex; i++)
-+ p->posEncoders[i] = kProbInitValue;
-+ }
-+
-+ LenEnc_Init(&p->lenEnc.p);
-+ LenEnc_Init(&p->repLenEnc.p);
-+
-+ for (i = 0; i < (1 << kNumAlignBits); i++)
-+ p->posAlignEncoder[i] = kProbInitValue;
-+
-+ p->optimumEndIndex = 0;
-+ p->optimumCurrentIndex = 0;
-+ p->additionalOffset = 0;
-+
-+ p->pbMask = (1 << p->pb) - 1;
-+ p->lpMask = (1 << p->lp) - 1;
-+}
-+
-+void LzmaEnc_InitPrices(CLzmaEnc *p)
-+{
-+ if (!p->fastMode)
-+ {
-+ FillDistancesPrices(p);
-+ FillAlignPrices(p);
-+ }
-+
-+ p->lenEnc.tableSize =
-+ p->repLenEnc.tableSize =
-+ p->numFastBytes + 1 - LZMA_MATCH_LEN_MIN;
-+ LenPriceEnc_UpdateTables(&p->lenEnc, 1 << p->pb, p->ProbPrices);
-+ LenPriceEnc_UpdateTables(&p->repLenEnc, 1 << p->pb, p->ProbPrices);
-+}
-+
-+static SRes LzmaEnc_AllocAndInit(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ UInt32 i;
-+ for (i = 0; i < (UInt32)kDicLogSizeMaxCompress; i++)
-+ if (p->dictSize <= ((UInt32)1 << i))
-+ break;
-+ p->distTableSize = i * 2;
-+
-+ p->finished = False;
-+ p->result = SZ_OK;
-+ RINOK(LzmaEnc_Alloc(p, keepWindowSize, alloc, allocBig));
-+ LzmaEnc_Init(p);
-+ LzmaEnc_InitPrices(p);
-+ p->nowPos64 = 0;
-+ return SZ_OK;
-+}
-+
-+static SRes LzmaEnc_Prepare(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ p->matchFinderBase.stream = inStream;
-+ p->needInit = 1;
-+ p->rc.outStream = outStream;
-+ return LzmaEnc_AllocAndInit(p, 0, alloc, allocBig);
-+}
-+
-+SRes LzmaEnc_PrepareForLzma2(CLzmaEncHandle pp,
-+ ISeqInStream *inStream, UInt32 keepWindowSize,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ p->matchFinderBase.stream = inStream;
-+ p->needInit = 1;
-+ return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-+}
-+
-+static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
-+{
-+ p->matchFinderBase.directInput = 1;
-+ p->matchFinderBase.bufferBase = (Byte *)src;
-+ p->matchFinderBase.directInputRem = srcLen;
-+}
-+
-+SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
-+ UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ LzmaEnc_SetInputBuf(p, src, srcLen);
-+ p->needInit = 1;
-+
-+ return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-+}
-+
-+void LzmaEnc_Finish(CLzmaEncHandle pp)
-+{
-+ #ifndef _7ZIP_ST
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ if (p->mtMode)
-+ MatchFinderMt_ReleaseStream(&p->matchFinderMt);
-+ #else
-+ pp = pp;
-+ #endif
-+}
-+
-+typedef struct
-+{
-+ ISeqOutStream funcTable;
-+ Byte *data;
-+ SizeT rem;
-+ Bool overflow;
-+} CSeqOutStreamBuf;
-+
-+static size_t MyWrite(void *pp, const void *data, size_t size)
-+{
-+ CSeqOutStreamBuf *p = (CSeqOutStreamBuf *)pp;
-+ if (p->rem < size)
-+ {
-+ size = p->rem;
-+ p->overflow = True;
-+ }
-+ memcpy(p->data, data, size);
-+ p->rem -= size;
-+ p->data += size;
-+ return size;
-+}
-+
-+
-+UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
-+{
-+ const CLzmaEnc *p = (CLzmaEnc *)pp;
-+ return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-+}
-+
-+const Byte *LzmaEnc_GetCurBuf(CLzmaEncHandle pp)
-+{
-+ const CLzmaEnc *p = (CLzmaEnc *)pp;
-+ return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-+}
-+
-+SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-+ Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ UInt64 nowPos64;
-+ SRes res;
-+ CSeqOutStreamBuf outStream;
-+
-+ outStream.funcTable.Write = MyWrite;
-+ outStream.data = dest;
-+ outStream.rem = *destLen;
-+ outStream.overflow = False;
-+
-+ p->writeEndMark = False;
-+ p->finished = False;
-+ p->result = SZ_OK;
-+
-+ if (reInit)
-+ LzmaEnc_Init(p);
-+ LzmaEnc_InitPrices(p);
-+ nowPos64 = p->nowPos64;
-+ RangeEnc_Init(&p->rc);
-+ p->rc.outStream = &outStream.funcTable;
-+
-+ res = LzmaEnc_CodeOneBlock(p, True, desiredPackSize, *unpackSize);
-+
-+ *unpackSize = (UInt32)(p->nowPos64 - nowPos64);
-+ *destLen -= outStream.rem;
-+ if (outStream.overflow)
-+ return SZ_ERROR_OUTPUT_EOF;
-+
-+ return res;
-+}
-+
-+static SRes LzmaEnc_Encode2(CLzmaEnc *p, ICompressProgress *progress)
-+{
-+ SRes res = SZ_OK;
-+
-+ #ifndef _7ZIP_ST
-+ Byte allocaDummy[0x300];
-+ int i = 0;
-+ for (i = 0; i < 16; i++)
-+ allocaDummy[i] = (Byte)i;
-+ #endif
-+
-+ for (;;)
-+ {
-+ res = LzmaEnc_CodeOneBlock(p, False, 0, 0);
-+ if (res != SZ_OK || p->finished != 0)
-+ break;
-+ if (progress != 0)
-+ {
-+ res = progress->Progress(progress, p->nowPos64, RangeEnc_GetProcessed(&p->rc));
-+ if (res != SZ_OK)
-+ {
-+ res = SZ_ERROR_PROGRESS;
-+ break;
-+ }
-+ }
-+ }
-+ LzmaEnc_Finish(p);
-+ return res;
-+}
-+
-+SRes LzmaEnc_Encode(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream, ICompressProgress *progress,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ RINOK(LzmaEnc_Prepare(pp, outStream, inStream, alloc, allocBig));
-+ return LzmaEnc_Encode2((CLzmaEnc *)pp, progress);
-+}
-+
-+SRes LzmaEnc_WriteProperties(CLzmaEncHandle pp, Byte *props, SizeT *size)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ int i;
-+ UInt32 dictSize = p->dictSize;
-+ if (*size < LZMA_PROPS_SIZE)
-+ return SZ_ERROR_PARAM;
-+ *size = LZMA_PROPS_SIZE;
-+ props[0] = (Byte)((p->pb * 5 + p->lp) * 9 + p->lc);
-+
-+ for (i = 11; i <= 30; i++)
-+ {
-+ if (dictSize <= ((UInt32)2 << i))
-+ {
-+ dictSize = (2 << i);
-+ break;
-+ }
-+ if (dictSize <= ((UInt32)3 << i))
-+ {
-+ dictSize = (3 << i);
-+ break;
-+ }
-+ }
-+
-+ for (i = 0; i < 4; i++)
-+ props[1 + i] = (Byte)(dictSize >> (8 * i));
-+ return SZ_OK;
-+}
-+
-+SRes LzmaEnc_MemEncode(CLzmaEncHandle pp, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ SRes res;
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+
-+ CSeqOutStreamBuf outStream;
-+
-+ LzmaEnc_SetInputBuf(p, src, srcLen);
-+
-+ outStream.funcTable.Write = MyWrite;
-+ outStream.data = dest;
-+ outStream.rem = *destLen;
-+ outStream.overflow = False;
-+
-+ p->writeEndMark = writeEndMark;
-+
-+ p->rc.outStream = &outStream.funcTable;
-+ res = LzmaEnc_MemPrepare(pp, src, srcLen, 0, alloc, allocBig);
-+ if (res == SZ_OK)
-+ res = LzmaEnc_Encode2(p, progress);
-+
-+ *destLen -= outStream.rem;
-+ if (outStream.overflow)
-+ return SZ_ERROR_OUTPUT_EOF;
-+ return res;
-+}
-+
-+SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)LzmaEnc_Create(alloc);
-+ SRes res;
-+ if (p == 0)
-+ return SZ_ERROR_MEM;
-+
-+ res = LzmaEnc_SetProps(p, props);
-+ if (res == SZ_OK)
-+ {
-+ res = LzmaEnc_WriteProperties(p, propsEncoded, propsSize);
-+ if (res == SZ_OK)
-+ res = LzmaEnc_MemEncode(p, dest, destLen, src, srcLen,
-+ writeEndMark, progress, alloc, allocBig);
-+ }
-+
-+ LzmaEnc_Destroy(p, alloc, allocBig);
-+ return res;
-+}
---- /dev/null
-+++ b/lib/lzma/Makefile
-@@ -0,0 +1,7 @@
-+lzma_compress-objs := LzFind.o LzmaEnc.o
-+lzma_decompress-objs := LzmaDec.o
-+
-+obj-$(CONFIG_LZMA_COMPRESS) += lzma_compress.o
-+obj-$(CONFIG_LZMA_DECOMPRESS) += lzma_decompress.o
-+
-+EXTRA_CFLAGS += -Iinclude/linux -Iinclude/linux/lzma -include types.h
+++ /dev/null
---- a/include/linux/lzma/LzmaDec.h
-+++ b/include/linux/lzma/LzmaDec.h
-@@ -31,14 +31,6 @@ typedef struct _CLzmaProps
- UInt32 dicSize;
- } CLzmaProps;
-
--/* LzmaProps_Decode - decodes properties
--Returns:
-- SZ_OK
-- SZ_ERROR_UNSUPPORTED - Unsupported properties
--*/
--
--SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size);
--
-
- /* ---------- LZMA Decoder state ---------- */
-
-@@ -70,8 +62,6 @@ typedef struct
-
- #define LzmaDec_Construct(p) { (p)->dic = 0; (p)->probs = 0; }
-
--void LzmaDec_Init(CLzmaDec *p);
--
- /* There are two types of LZMA streams:
- 0) Stream with end mark. That end mark adds about 6 bytes to compressed size.
- 1) Stream without end mark. You must know exact uncompressed size to decompress such stream. */
-@@ -108,97 +98,6 @@ typedef enum
-
- /* ELzmaStatus is used only as output value for function call */
-
--
--/* ---------- Interfaces ---------- */
--
--/* There are 3 levels of interfaces:
-- 1) Dictionary Interface
-- 2) Buffer Interface
-- 3) One Call Interface
-- You can select any of these interfaces, but don't mix functions from different
-- groups for same object. */
--
--
--/* There are two variants to allocate state for Dictionary Interface:
-- 1) LzmaDec_Allocate / LzmaDec_Free
-- 2) LzmaDec_AllocateProbs / LzmaDec_FreeProbs
-- You can use variant 2, if you set dictionary buffer manually.
-- For Buffer Interface you must always use variant 1.
--
--LzmaDec_Allocate* can return:
-- SZ_OK
-- SZ_ERROR_MEM - Memory allocation error
-- SZ_ERROR_UNSUPPORTED - Unsupported properties
--*/
--
--SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc);
--void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc);
--
--SRes LzmaDec_Allocate(CLzmaDec *state, const Byte *prop, unsigned propsSize, ISzAlloc *alloc);
--void LzmaDec_Free(CLzmaDec *state, ISzAlloc *alloc);
--
--/* ---------- Dictionary Interface ---------- */
--
--/* You can use it, if you want to eliminate the overhead for data copying from
-- dictionary to some other external buffer.
-- You must work with CLzmaDec variables directly in this interface.
--
-- STEPS:
-- LzmaDec_Constr()
-- LzmaDec_Allocate()
-- for (each new stream)
-- {
-- LzmaDec_Init()
-- while (it needs more decompression)
-- {
-- LzmaDec_DecodeToDic()
-- use data from CLzmaDec::dic and update CLzmaDec::dicPos
-- }
-- }
-- LzmaDec_Free()
--*/
--
--/* LzmaDec_DecodeToDic
--
-- The decoding to internal dictionary buffer (CLzmaDec::dic).
-- You must manually update CLzmaDec::dicPos, if it reaches CLzmaDec::dicBufSize !!!
--
--finishMode:
-- It has meaning only if the decoding reaches output limit (dicLimit).
-- LZMA_FINISH_ANY - Decode just dicLimit bytes.
-- LZMA_FINISH_END - Stream must be finished after dicLimit.
--
--Returns:
-- SZ_OK
-- status:
-- LZMA_STATUS_FINISHED_WITH_MARK
-- LZMA_STATUS_NOT_FINISHED
-- LZMA_STATUS_NEEDS_MORE_INPUT
-- LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-- SZ_ERROR_DATA - Data error
--*/
--
--SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit,
-- const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
--
--
--/* ---------- Buffer Interface ---------- */
--
--/* It's zlib-like interface.
-- See LzmaDec_DecodeToDic description for information about STEPS and return results,
-- but you must use LzmaDec_DecodeToBuf instead of LzmaDec_DecodeToDic and you don't need
-- to work with CLzmaDec variables manually.
--
--finishMode:
-- It has meaning only if the decoding reaches output limit (*destLen).
-- LZMA_FINISH_ANY - Decode just destLen bytes.
-- LZMA_FINISH_END - Stream must be finished after (*destLen).
--*/
--
--SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen,
-- const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
--
--
- /* ---------- One Call Interface ---------- */
-
- /* LzmaDecode
---- a/lib/lzma/LzmaDec.c
-+++ b/lib/lzma/LzmaDec.c
-@@ -682,7 +682,7 @@ static void LzmaDec_InitRc(CLzmaDec *p,
- p->needFlush = 0;
- }
-
--void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
-+static void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
- {
- p->needFlush = 1;
- p->remainLen = 0;
-@@ -698,7 +698,7 @@ void LzmaDec_InitDicAndState(CLzmaDec *p
- p->needInitState = 1;
- }
-
--void LzmaDec_Init(CLzmaDec *p)
-+static void LzmaDec_Init(CLzmaDec *p)
- {
- p->dicPos = 0;
- LzmaDec_InitDicAndState(p, True, True);
-@@ -716,7 +716,7 @@ static void LzmaDec_InitStateReal(CLzmaD
- p->needInitState = 0;
- }
-
--SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
-+static SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
- ELzmaFinishMode finishMode, ELzmaStatus *status)
- {
- SizeT inSize = *srcLen;
-@@ -837,65 +837,13 @@ SRes LzmaDec_DecodeToDic(CLzmaDec *p, Si
- return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
- }
-
--SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
--{
-- SizeT outSize = *destLen;
-- SizeT inSize = *srcLen;
-- *srcLen = *destLen = 0;
-- for (;;)
-- {
-- SizeT inSizeCur = inSize, outSizeCur, dicPos;
-- ELzmaFinishMode curFinishMode;
-- SRes res;
-- if (p->dicPos == p->dicBufSize)
-- p->dicPos = 0;
-- dicPos = p->dicPos;
-- if (outSize > p->dicBufSize - dicPos)
-- {
-- outSizeCur = p->dicBufSize;
-- curFinishMode = LZMA_FINISH_ANY;
-- }
-- else
-- {
-- outSizeCur = dicPos + outSize;
-- curFinishMode = finishMode;
-- }
--
-- res = LzmaDec_DecodeToDic(p, outSizeCur, src, &inSizeCur, curFinishMode, status);
-- src += inSizeCur;
-- inSize -= inSizeCur;
-- *srcLen += inSizeCur;
-- outSizeCur = p->dicPos - dicPos;
-- memcpy(dest, p->dic + dicPos, outSizeCur);
-- dest += outSizeCur;
-- outSize -= outSizeCur;
-- *destLen += outSizeCur;
-- if (res != 0)
-- return res;
-- if (outSizeCur == 0 || outSize == 0)
-- return SZ_OK;
-- }
--}
--
--void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
-+static void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
- {
- alloc->Free(alloc, p->probs);
- p->probs = 0;
- }
-
--static void LzmaDec_FreeDict(CLzmaDec *p, ISzAlloc *alloc)
--{
-- alloc->Free(alloc, p->dic);
-- p->dic = 0;
--}
--
--void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
--{
-- LzmaDec_FreeProbs(p, alloc);
-- LzmaDec_FreeDict(p, alloc);
--}
--
--SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
-+static SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
- {
- UInt32 dicSize;
- Byte d;
-@@ -935,7 +883,7 @@ static SRes LzmaDec_AllocateProbs2(CLzma
- return SZ_OK;
- }
-
--SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+static SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
- {
- CLzmaProps propNew;
- RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-@@ -943,28 +891,6 @@ SRes LzmaDec_AllocateProbs(CLzmaDec *p,
- p->prop = propNew;
- return SZ_OK;
- }
--
--SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
--{
-- CLzmaProps propNew;
-- SizeT dicBufSize;
-- RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-- RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-- dicBufSize = propNew.dicSize;
-- if (p->dic == 0 || dicBufSize != p->dicBufSize)
-- {
-- LzmaDec_FreeDict(p, alloc);
-- p->dic = (Byte *)alloc->Alloc(alloc, dicBufSize);
-- if (p->dic == 0)
-- {
-- LzmaDec_FreeProbs(p, alloc);
-- return SZ_ERROR_MEM;
-- }
-- }
-- p->dicBufSize = dicBufSize;
-- p->prop = propNew;
-- return SZ_OK;
--}
-
- SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
- const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
---- a/include/linux/lzma/LzmaEnc.h
-+++ b/include/linux/lzma/LzmaEnc.h
-@@ -31,9 +31,6 @@ typedef struct _CLzmaEncProps
- } CLzmaEncProps;
-
- void LzmaEncProps_Init(CLzmaEncProps *p);
--void LzmaEncProps_Normalize(CLzmaEncProps *p);
--UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
--
-
- /* ---------- CLzmaEncHandle Interface ---------- */
-
-@@ -53,26 +50,9 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *
- void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
- SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
- SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
--SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
- SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
- int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-
--/* ---------- One Call Interface ---------- */
--
--/* LzmaEncode
--Return code:
-- SZ_OK - OK
-- SZ_ERROR_MEM - Memory allocation error
-- SZ_ERROR_PARAM - Incorrect paramater
-- SZ_ERROR_OUTPUT_EOF - output buffer overflow
-- SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
--*/
--
--SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-- const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
--
- #ifdef __cplusplus
- }
- #endif
---- a/lib/lzma/LzmaEnc.c
-+++ b/lib/lzma/LzmaEnc.c
-@@ -53,7 +53,7 @@ void LzmaEncProps_Init(CLzmaEncProps *p)
- p->writeEndMark = 0;
- }
-
--void LzmaEncProps_Normalize(CLzmaEncProps *p)
-+static void LzmaEncProps_Normalize(CLzmaEncProps *p)
- {
- int level = p->level;
- if (level < 0) level = 5;
-@@ -76,7 +76,7 @@ void LzmaEncProps_Normalize(CLzmaEncProp
- #endif
- }
-
--UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
-+static UInt32 __maybe_unused LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
- {
- CLzmaEncProps props = *props2;
- LzmaEncProps_Normalize(&props);
-@@ -93,7 +93,7 @@ UInt32 LzmaEncProps_GetDictSize(const CL
-
- #define BSR2_RET(pos, res) { unsigned long i; _BitScanReverse(&i, (pos)); res = (i + i) + ((pos >> (i - 1)) & 1); }
-
--UInt32 GetPosSlot1(UInt32 pos)
-+static UInt32 GetPosSlot1(UInt32 pos)
- {
- UInt32 res;
- BSR2_RET(pos, res);
-@@ -107,7 +107,7 @@ UInt32 GetPosSlot1(UInt32 pos)
- #define kNumLogBits (9 + (int)sizeof(size_t) / 2)
- #define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
-
--void LzmaEnc_FastPosInit(Byte *g_FastPos)
-+static void LzmaEnc_FastPosInit(Byte *g_FastPos)
- {
- int c = 2, slotFast;
- g_FastPos[0] = 0;
-@@ -339,58 +339,6 @@ typedef struct
- CSaveState saveState;
- } CLzmaEnc;
-
--void LzmaEnc_SaveState(CLzmaEncHandle pp)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- CSaveState *dest = &p->saveState;
-- int i;
-- dest->lenEnc = p->lenEnc;
-- dest->repLenEnc = p->repLenEnc;
-- dest->state = p->state;
--
-- for (i = 0; i < kNumStates; i++)
-- {
-- memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-- memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-- }
-- for (i = 0; i < kNumLenToPosStates; i++)
-- memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-- memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-- memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-- memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-- memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-- memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-- memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-- memcpy(dest->reps, p->reps, sizeof(p->reps));
-- memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
--}
--
--void LzmaEnc_RestoreState(CLzmaEncHandle pp)
--{
-- CLzmaEnc *dest = (CLzmaEnc *)pp;
-- const CSaveState *p = &dest->saveState;
-- int i;
-- dest->lenEnc = p->lenEnc;
-- dest->repLenEnc = p->repLenEnc;
-- dest->state = p->state;
--
-- for (i = 0; i < kNumStates; i++)
-- {
-- memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-- memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-- }
-- for (i = 0; i < kNumLenToPosStates; i++)
-- memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-- memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-- memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-- memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-- memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-- memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-- memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-- memcpy(dest->reps, p->reps, sizeof(p->reps));
-- memcpy(dest->litProbs, p->litProbs, (0x300 << dest->lclp) * sizeof(CLzmaProb));
--}
--
- SRes LzmaEnc_SetProps(CLzmaEncHandle pp, const CLzmaEncProps *props2)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -600,7 +548,7 @@ static void LitEnc_EncodeMatched(CRangeE
- while (symbol < 0x10000);
- }
-
--void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
-+static void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
- {
- UInt32 i;
- for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
-@@ -1676,7 +1624,7 @@ static void FillDistancesPrices(CLzmaEnc
- p->matchPriceCount = 0;
- }
-
--void LzmaEnc_Construct(CLzmaEnc *p)
-+static void LzmaEnc_Construct(CLzmaEnc *p)
- {
- RangeEnc_Construct(&p->rc);
- MatchFinder_Construct(&p->matchFinderBase);
-@@ -1709,7 +1657,7 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *
- return p;
- }
-
--void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
-+static void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
- {
- alloc->Free(alloc, p->litProbs);
- alloc->Free(alloc, p->saveState.litProbs);
-@@ -1717,7 +1665,7 @@ void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAl
- p->saveState.litProbs = 0;
- }
-
--void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+static void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
- {
- #ifndef _7ZIP_ST
- MatchFinderMt_Destruct(&p->matchFinderMt, allocBig);
-@@ -1947,7 +1895,7 @@ static SRes LzmaEnc_Alloc(CLzmaEnc *p, U
- return SZ_OK;
- }
-
--void LzmaEnc_Init(CLzmaEnc *p)
-+static void LzmaEnc_Init(CLzmaEnc *p)
- {
- UInt32 i;
- p->state = 0;
-@@ -2005,7 +1953,7 @@ void LzmaEnc_Init(CLzmaEnc *p)
- p->lpMask = (1 << p->lp) - 1;
- }
-
--void LzmaEnc_InitPrices(CLzmaEnc *p)
-+static void LzmaEnc_InitPrices(CLzmaEnc *p)
- {
- if (!p->fastMode)
- {
-@@ -2037,26 +1985,6 @@ static SRes LzmaEnc_AllocAndInit(CLzmaEn
- return SZ_OK;
- }
-
--static SRes LzmaEnc_Prepare(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- p->matchFinderBase.stream = inStream;
-- p->needInit = 1;
-- p->rc.outStream = outStream;
-- return LzmaEnc_AllocAndInit(p, 0, alloc, allocBig);
--}
--
--SRes LzmaEnc_PrepareForLzma2(CLzmaEncHandle pp,
-- ISeqInStream *inStream, UInt32 keepWindowSize,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- p->matchFinderBase.stream = inStream;
-- p->needInit = 1;
-- return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
--}
--
- static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
- {
- p->matchFinderBase.directInput = 1;
-@@ -2064,7 +1992,7 @@ static void LzmaEnc_SetInputBuf(CLzmaEnc
- p->matchFinderBase.directInputRem = srcLen;
- }
-
--SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
-+static SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
- UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2074,7 +2002,7 @@ SRes LzmaEnc_MemPrepare(CLzmaEncHandle p
- return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
- }
-
--void LzmaEnc_Finish(CLzmaEncHandle pp)
-+static void LzmaEnc_Finish(CLzmaEncHandle pp)
- {
- #ifndef _7ZIP_ST
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2107,53 +2035,6 @@ static size_t MyWrite(void *pp, const vo
- return size;
- }
-
--
--UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
--{
-- const CLzmaEnc *p = (CLzmaEnc *)pp;
-- return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
--}
--
--const Byte *LzmaEnc_GetCurBuf(CLzmaEncHandle pp)
--{
-- const CLzmaEnc *p = (CLzmaEnc *)pp;
-- return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
--}
--
--SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-- Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- UInt64 nowPos64;
-- SRes res;
-- CSeqOutStreamBuf outStream;
--
-- outStream.funcTable.Write = MyWrite;
-- outStream.data = dest;
-- outStream.rem = *destLen;
-- outStream.overflow = False;
--
-- p->writeEndMark = False;
-- p->finished = False;
-- p->result = SZ_OK;
--
-- if (reInit)
-- LzmaEnc_Init(p);
-- LzmaEnc_InitPrices(p);
-- nowPos64 = p->nowPos64;
-- RangeEnc_Init(&p->rc);
-- p->rc.outStream = &outStream.funcTable;
--
-- res = LzmaEnc_CodeOneBlock(p, True, desiredPackSize, *unpackSize);
--
-- *unpackSize = (UInt32)(p->nowPos64 - nowPos64);
-- *destLen -= outStream.rem;
-- if (outStream.overflow)
-- return SZ_ERROR_OUTPUT_EOF;
--
-- return res;
--}
--
- static SRes LzmaEnc_Encode2(CLzmaEnc *p, ICompressProgress *progress)
- {
- SRes res = SZ_OK;
-@@ -2184,13 +2065,6 @@ static SRes LzmaEnc_Encode2(CLzmaEnc *p,
- return res;
- }
-
--SRes LzmaEnc_Encode(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream, ICompressProgress *progress,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- RINOK(LzmaEnc_Prepare(pp, outStream, inStream, alloc, allocBig));
-- return LzmaEnc_Encode2((CLzmaEnc *)pp, progress);
--}
--
- SRes LzmaEnc_WriteProperties(CLzmaEncHandle pp, Byte *props, SizeT *size)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2247,25 +2121,3 @@ SRes LzmaEnc_MemEncode(CLzmaEncHandle pp
- return SZ_ERROR_OUTPUT_EOF;
- return res;
- }
--
--SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-- const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)LzmaEnc_Create(alloc);
-- SRes res;
-- if (p == 0)
-- return SZ_ERROR_MEM;
--
-- res = LzmaEnc_SetProps(p, props);
-- if (res == SZ_OK)
-- {
-- res = LzmaEnc_WriteProperties(p, propsEncoded, propsSize);
-- if (res == SZ_OK)
-- res = LzmaEnc_MemEncode(p, dest, destLen, src, srcLen,
-- writeEndMark, progress, alloc, allocBig);
-- }
--
-- LzmaEnc_Destroy(p, alloc, allocBig);
-- return res;
--}
---- a/include/linux/lzma/LzFind.h
-+++ b/include/linux/lzma/LzFind.h
-@@ -55,11 +55,6 @@ typedef struct _CMatchFinder
-
- #define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-
--int MatchFinder_NeedMove(CMatchFinder *p);
--Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
--void MatchFinder_MoveBlock(CMatchFinder *p);
--void MatchFinder_ReadIfRequired(CMatchFinder *p);
--
- void MatchFinder_Construct(CMatchFinder *p);
-
- /* Conditions:
-@@ -70,12 +65,6 @@ int MatchFinder_Create(CMatchFinder *p,
- UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
- ISzAlloc *alloc);
- void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
--void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
--void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
--
--UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
-- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
-- UInt32 *distances, UInt32 maxLen);
-
- /*
- Conditions:
-@@ -102,12 +91,6 @@ typedef struct _IMatchFinder
-
- void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-
--void MatchFinder_Init(CMatchFinder *p);
--UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
--UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
--void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
--void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
--
- #ifdef __cplusplus
- }
- #endif
---- a/lib/lzma/LzFind.c
-+++ b/lib/lzma/LzFind.c
-@@ -14,9 +14,15 @@
-
- #define kStartMaxLen 3
-
-+#if 0
-+#define DIRECT_INPUT p->directInput
-+#else
-+#define DIRECT_INPUT 1
-+#endif
-+
- static void LzInWindow_Free(CMatchFinder *p, ISzAlloc *alloc)
- {
-- if (!p->directInput)
-+ if (!DIRECT_INPUT)
- {
- alloc->Free(alloc, p->bufferBase);
- p->bufferBase = 0;
-@@ -28,7 +34,7 @@ static void LzInWindow_Free(CMatchFinder
- static int LzInWindow_Create(CMatchFinder *p, UInt32 keepSizeReserv, ISzAlloc *alloc)
- {
- UInt32 blockSize = p->keepSizeBefore + p->keepSizeAfter + keepSizeReserv;
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- {
- p->blockSize = blockSize;
- return 1;
-@@ -42,12 +48,12 @@ static int LzInWindow_Create(CMatchFinde
- return (p->bufferBase != 0);
- }
-
--Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
--Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-+static Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
-+static Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-
--UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-+static UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-
--void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
-+static void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
- {
- p->posLimit -= subValue;
- p->pos -= subValue;
-@@ -58,7 +64,7 @@ static void MatchFinder_ReadBlock(CMatch
- {
- if (p->streamEndWasReached || p->result != SZ_OK)
- return;
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- {
- UInt32 curSize = 0xFFFFFFFF - p->streamPos;
- if (curSize > p->directInputRem)
-@@ -89,7 +95,7 @@ static void MatchFinder_ReadBlock(CMatch
- }
- }
-
--void MatchFinder_MoveBlock(CMatchFinder *p)
-+static void MatchFinder_MoveBlock(CMatchFinder *p)
- {
- memmove(p->bufferBase,
- p->buffer - p->keepSizeBefore,
-@@ -97,22 +103,14 @@ void MatchFinder_MoveBlock(CMatchFinder
- p->buffer = p->bufferBase + p->keepSizeBefore;
- }
-
--int MatchFinder_NeedMove(CMatchFinder *p)
-+static int MatchFinder_NeedMove(CMatchFinder *p)
- {
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- return 0;
- /* if (p->streamEndWasReached) return 0; */
- return ((size_t)(p->bufferBase + p->blockSize - p->buffer) <= p->keepSizeAfter);
- }
-
--void MatchFinder_ReadIfRequired(CMatchFinder *p)
--{
-- if (p->streamEndWasReached)
-- return;
-- if (p->keepSizeAfter >= p->streamPos - p->pos)
-- MatchFinder_ReadBlock(p);
--}
--
- static void MatchFinder_CheckAndMoveAndRead(CMatchFinder *p)
- {
- if (MatchFinder_NeedMove(p))
-@@ -268,7 +266,7 @@ static void MatchFinder_SetLimits(CMatch
- p->posLimit = p->pos + limit;
- }
-
--void MatchFinder_Init(CMatchFinder *p)
-+static void MatchFinder_Init(CMatchFinder *p)
- {
- UInt32 i;
- for (i = 0; i < p->hashSizeSum; i++)
-@@ -287,7 +285,7 @@ static UInt32 MatchFinder_GetSubValue(CM
- return (p->pos - p->historySize - 1) & kNormalizeMask;
- }
-
--void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
-+static void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
- {
- UInt32 i;
- for (i = 0; i < numItems; i++)
-@@ -319,38 +317,7 @@ static void MatchFinder_CheckLimits(CMat
- MatchFinder_SetLimits(p);
- }
-
--static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-- UInt32 *distances, UInt32 maxLen)
--{
-- son[_cyclicBufferPos] = curMatch;
-- for (;;)
-- {
-- UInt32 delta = pos - curMatch;
-- if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-- return distances;
-- {
-- const Byte *pb = cur - delta;
-- curMatch = son[_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)];
-- if (pb[maxLen] == cur[maxLen] && *pb == *cur)
-- {
-- UInt32 len = 0;
-- while (++len != lenLimit)
-- if (pb[len] != cur[len])
-- break;
-- if (maxLen < len)
-- {
-- *distances++ = maxLen = len;
-- *distances++ = delta - 1;
-- if (len == lenLimit)
-- return distances;
-- }
-- }
-- }
-- }
--}
--
--UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+static UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
- UInt32 *distances, UInt32 maxLen)
- {
-@@ -460,10 +427,10 @@ static void SkipMatchesSpec(UInt32 lenLi
- p->buffer++; \
- if (++p->pos == p->posLimit) MatchFinder_CheckLimits(p);
-
--#define MOVE_POS_RET MOVE_POS return offset;
--
- static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
-
-+#define MOVE_POS_RET MatchFinder_MovePos(p); return offset;
-+
- #define GET_MATCHES_HEADER2(minLen, ret_op) \
- UInt32 lenLimit; UInt32 hashValue; const Byte *cur; UInt32 curMatch; \
- lenLimit = p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
-@@ -479,62 +446,7 @@ static void MatchFinder_MovePos(CMatchFi
- distances + offset, maxLen) - distances); MOVE_POS_RET;
-
- #define SKIP_FOOTER \
-- SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
--
--static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(2)
-- HASH2_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = 0;
-- GET_MATCHES_FOOTER(offset, 1)
--}
--
--UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = 0;
-- GET_MATCHES_FOOTER(offset, 2)
--}
--
--static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 hash2Value, delta2, maxLen, offset;
-- GET_MATCHES_HEADER(3)
--
-- HASH3_CALC;
--
-- delta2 = p->pos - p->hash[hash2Value];
-- curMatch = p->hash[kFix3HashSize + hashValue];
--
-- p->hash[hash2Value] =
-- p->hash[kFix3HashSize + hashValue] = p->pos;
--
--
-- maxLen = 2;
-- offset = 0;
-- if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-- {
-- for (; maxLen != lenLimit; maxLen++)
-- if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-- break;
-- distances[0] = maxLen;
-- distances[1] = delta2 - 1;
-- offset = 2;
-- if (maxLen == lenLimit)
-- {
-- SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-- MOVE_POS_RET;
-- }
-- }
-- GET_MATCHES_FOOTER(offset, maxLen)
--}
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MatchFinder_MovePos(p);
-
- static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
- {
-@@ -583,108 +495,6 @@ static UInt32 Bt4_MatchFinder_GetMatches
- GET_MATCHES_FOOTER(offset, maxLen)
- }
-
--static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-- GET_MATCHES_HEADER(4)
--
-- HASH4_CALC;
--
-- delta2 = p->pos - p->hash[ hash2Value];
-- delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-- curMatch = p->hash[kFix4HashSize + hashValue];
--
-- p->hash[ hash2Value] =
-- p->hash[kFix3HashSize + hash3Value] =
-- p->hash[kFix4HashSize + hashValue] = p->pos;
--
-- maxLen = 1;
-- offset = 0;
-- if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-- {
-- distances[0] = maxLen = 2;
-- distances[1] = delta2 - 1;
-- offset = 2;
-- }
-- if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-- {
-- maxLen = 3;
-- distances[offset + 1] = delta3 - 1;
-- offset += 2;
-- delta2 = delta3;
-- }
-- if (offset != 0)
-- {
-- for (; maxLen != lenLimit; maxLen++)
-- if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-- break;
-- distances[offset - 2] = maxLen;
-- if (maxLen == lenLimit)
-- {
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS_RET;
-- }
-- }
-- if (maxLen < 3)
-- maxLen = 3;
-- offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-- distances + offset, maxLen) - (distances));
-- MOVE_POS_RET
--}
--
--UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-- distances, 2) - (distances));
-- MOVE_POS_RET
--}
--
--static void Bt2_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(2)
-- HASH2_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
--void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
--static void Bt3_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- UInt32 hash2Value;
-- SKIP_HEADER(3)
-- HASH3_CALC;
-- curMatch = p->hash[kFix3HashSize + hashValue];
-- p->hash[hash2Value] =
-- p->hash[kFix3HashSize + hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
- static void Bt4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
- {
- do
-@@ -701,61 +511,12 @@ static void Bt4_MatchFinder_Skip(CMatchF
- while (--num != 0);
- }
-
--static void Hc4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- UInt32 hash2Value, hash3Value;
-- SKIP_HEADER(4)
-- HASH4_CALC;
-- curMatch = p->hash[kFix4HashSize + hashValue];
-- p->hash[ hash2Value] =
-- p->hash[kFix3HashSize + hash3Value] =
-- p->hash[kFix4HashSize + hashValue] = p->pos;
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS
-- }
-- while (--num != 0);
--}
--
--void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS
-- }
-- while (--num != 0);
--}
--
- void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable)
- {
- vTable->Init = (Mf_Init_Func)MatchFinder_Init;
- vTable->GetIndexByte = (Mf_GetIndexByte_Func)MatchFinder_GetIndexByte;
- vTable->GetNumAvailableBytes = (Mf_GetNumAvailableBytes_Func)MatchFinder_GetNumAvailableBytes;
- vTable->GetPointerToCurrentPos = (Mf_GetPointerToCurrentPos_Func)MatchFinder_GetPointerToCurrentPos;
-- if (!p->btMode)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Hc4_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Hc4_MatchFinder_Skip;
-- }
-- else if (p->numHashBytes == 2)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt2_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt2_MatchFinder_Skip;
-- }
-- else if (p->numHashBytes == 3)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt3_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt3_MatchFinder_Skip;
-- }
-- else
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
-- }
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
- }
+++ /dev/null
---- a/fs/jffs2/build.c
-+++ b/fs/jffs2/build.c
-@@ -114,6 +114,16 @@ static int jffs2_build_filesystem(struct
- dbg_fsbuild("scanned flash completely\n");
- jffs2_dbg_dump_block_lists_nolock(c);
-
-+ if (c->flags & (1 << 7)) {
-+ printk("%s(): unlocking the mtd device... ", __func__);
-+ mtd_unlock(c->mtd, 0, c->mtd->size);
-+ printk("done.\n");
-+
-+ printk("%s(): erasing all blocks after the end marker... ", __func__);
-+ jffs2_erase_pending_blocks(c, -1);
-+ printk("done.\n");
-+ }
-+
- dbg_fsbuild("pass 1 starting\n");
- c->flags |= JFFS2_SB_FLAG_BUILDING;
- /* Now scan the directory tree, increasing nlink according to every dirent found. */
---- a/fs/jffs2/scan.c
-+++ b/fs/jffs2/scan.c
-@@ -148,8 +148,14 @@ int jffs2_scan_medium(struct jffs2_sb_in
- /* reset summary info for next eraseblock scan */
- jffs2_sum_reset_collected(s);
-
-- ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
-- buf_size, s);
-+ if (c->flags & (1 << 7)) {
-+ if (mtd_block_isbad(c->mtd, jeb->offset))
-+ ret = BLK_STATE_BADBLOCK;
-+ else
-+ ret = BLK_STATE_ALLFF;
-+ } else
-+ ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
-+ buf_size, s);
-
- if (ret < 0)
- goto out;
-@@ -556,6 +562,17 @@ static int jffs2_scan_eraseblock (struct
- return err;
- }
-
-+ if ((buf[0] == 0xde) &&
-+ (buf[1] == 0xad) &&
-+ (buf[2] == 0xc0) &&
-+ (buf[3] == 0xde)) {
-+ /* end of filesystem. erase everything after this point */
-+ printk("%s(): End of filesystem marker found at 0x%x\n", __func__, jeb->offset);
-+ c->flags |= (1 << 7);
-+
-+ return BLK_STATE_ALLFF;
-+ }
-+
- /* We temporarily use 'ofs' as a pointer into the buffer/jeb */
- ofs = 0;
- max_ofs = EMPTY_SCAN_SIZE(c->sector_size);
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -1367,6 +1367,13 @@ config CRYPTO_LZ4HC
- help
- This is the LZ4 high compression mode algorithm.
-
-+config CRYPTO_XZ
-+ tristate "XZ compression algorithm"
-+ select CRYPTO_ALGAPI
-+ select XZ_DEC
-+ help
-+ This is the XZ algorithm. Only decompression is supported for now.
-+
- comment "Random Number Generation"
-
- config CRYPTO_ANSI_CPRNG
---- a/crypto/Makefile
-+++ b/crypto/Makefile
-@@ -93,6 +93,7 @@ obj-$(CONFIG_CRYPTO_AUTHENC) += authenc.
- obj-$(CONFIG_CRYPTO_LZO) += lzo.o
- obj-$(CONFIG_CRYPTO_LZ4) += lz4.o
- obj-$(CONFIG_CRYPTO_LZ4HC) += lz4hc.o
-+obj-$(CONFIG_CRYPTO_XZ) += xz.o
- obj-$(CONFIG_CRYPTO_842) += 842.o
- obj-$(CONFIG_CRYPTO_RNG2) += rng.o
- obj-$(CONFIG_CRYPTO_RNG2) += krng.o
---- /dev/null
-+++ b/crypto/xz.c
-@@ -0,0 +1,117 @@
-+/*
-+ * Cryptographic API.
-+ *
-+ * XZ decompression support.
-+ *
-+ * Copyright (c) 2012 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ *
-+ */
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/crypto.h>
-+#include <linux/xz.h>
-+#include <linux/interrupt.h>
-+#include <linux/mm.h>
-+#include <linux/net.h>
-+
-+struct xz_comp_ctx {
-+ struct xz_dec *decomp_state;
-+ struct xz_buf decomp_buf;
-+};
-+
-+static int crypto_xz_decomp_init(struct xz_comp_ctx *ctx)
-+{
-+ ctx->decomp_state = xz_dec_init(XZ_SINGLE, 0);
-+ if (!ctx->decomp_state)
-+ return -ENOMEM;
-+
-+ return 0;
-+}
-+
-+static void crypto_xz_decomp_exit(struct xz_comp_ctx *ctx)
-+{
-+ xz_dec_end(ctx->decomp_state);
-+}
-+
-+static int crypto_xz_init(struct crypto_tfm *tfm)
-+{
-+ struct xz_comp_ctx *ctx = crypto_tfm_ctx(tfm);
-+
-+ return crypto_xz_decomp_init(ctx);
-+}
-+
-+static void crypto_xz_exit(struct crypto_tfm *tfm)
-+{
-+ struct xz_comp_ctx *ctx = crypto_tfm_ctx(tfm);
-+
-+ crypto_xz_decomp_exit(ctx);
-+}
-+
-+static int crypto_xz_compress(struct crypto_tfm *tfm, const u8 *src,
-+ unsigned int slen, u8 *dst, unsigned int *dlen)
-+{
-+ return -EOPNOTSUPP;
-+}
-+
-+static int crypto_xz_decompress(struct crypto_tfm *tfm, const u8 *src,
-+ unsigned int slen, u8 *dst, unsigned int *dlen)
-+{
-+ struct xz_comp_ctx *dctx = crypto_tfm_ctx(tfm);
-+ struct xz_buf *xz_buf = &dctx->decomp_buf;
-+ int ret;
-+
-+ memset(xz_buf, '\0', sizeof(struct xz_buf));
-+
-+ xz_buf->in = (u8 *) src;
-+ xz_buf->in_pos = 0;
-+ xz_buf->in_size = slen;
-+ xz_buf->out = (u8 *) dst;
-+ xz_buf->out_pos = 0;
-+ xz_buf->out_size = *dlen;
-+
-+ ret = xz_dec_run(dctx->decomp_state, xz_buf);
-+ if (ret != XZ_STREAM_END) {
-+ ret = -EINVAL;
-+ goto out;
-+ }
-+
-+ *dlen = xz_buf->out_pos;
-+ ret = 0;
-+
-+out:
-+ return ret;
-+}
-+
-+static struct crypto_alg crypto_xz_alg = {
-+ .cra_name = "xz",
-+ .cra_flags = CRYPTO_ALG_TYPE_COMPRESS,
-+ .cra_ctxsize = sizeof(struct xz_comp_ctx),
-+ .cra_module = THIS_MODULE,
-+ .cra_list = LIST_HEAD_INIT(crypto_xz_alg.cra_list),
-+ .cra_init = crypto_xz_init,
-+ .cra_exit = crypto_xz_exit,
-+ .cra_u = { .compress = {
-+ .coa_compress = crypto_xz_compress,
-+ .coa_decompress = crypto_xz_decompress } }
-+};
-+
-+static int __init crypto_xz_mod_init(void)
-+{
-+ return crypto_register_alg(&crypto_xz_alg);
-+}
-+
-+static void __exit crypto_xz_mod_exit(void)
-+{
-+ crypto_unregister_alg(&crypto_xz_alg);
-+}
-+
-+module_init(crypto_xz_mod_init);
-+module_exit(crypto_xz_mod_exit);
-+
-+MODULE_LICENSE("GPL v2");
-+MODULE_DESCRIPTION("Crypto XZ decompression support");
-+MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
+++ /dev/null
---- a/fs/ubifs/Kconfig
-+++ b/fs/ubifs/Kconfig
-@@ -5,8 +5,10 @@ config UBIFS_FS
- select CRYPTO if UBIFS_FS_ADVANCED_COMPR
- select CRYPTO if UBIFS_FS_LZO
- select CRYPTO if UBIFS_FS_ZLIB
-+ select CRYPTO if UBIFS_FS_XZ
- select CRYPTO_LZO if UBIFS_FS_LZO
- select CRYPTO_DEFLATE if UBIFS_FS_ZLIB
-+ select CRYPTO_XZ if UBIFS_FS_XZ
- depends on MTD_UBI
- help
- UBIFS is a file system for flash devices which works on top of UBI.
-@@ -35,3 +37,12 @@ config UBIFS_FS_ZLIB
- default y
- help
- Zlib compresses better than LZO but it is slower. Say 'Y' if unsure.
-+
-+config UBIFS_FS_XZ
-+ bool "XZ decompression support" if UBIFS_FS_ADVANCED_COMPR
-+ depends on UBIFS_FS
-+ default y
-+ help
-+ XZ compresses better the ZLIB but it is slower..
-+ Say 'Y' if unsure.
-+
---- a/fs/ubifs/compress.c
-+++ b/fs/ubifs/compress.c
-@@ -71,6 +71,24 @@ static struct ubifs_compressor zlib_comp
- };
- #endif
-
-+#ifdef CONFIG_UBIFS_FS_XZ
-+static DEFINE_MUTEX(xz_enc_mutex);
-+static DEFINE_MUTEX(xz_dec_mutex);
-+
-+static struct ubifs_compressor xz_compr = {
-+ .compr_type = UBIFS_COMPR_XZ,
-+ .comp_mutex = &xz_enc_mutex,
-+ .decomp_mutex = &xz_dec_mutex,
-+ .name = "xz",
-+ .capi_name = "xz",
-+};
-+#else
-+static struct ubifs_compressor xz_compr = {
-+ .compr_type = UBIFS_COMPR_XZ,
-+ .name = "xz",
-+};
-+#endif
-+
- /* All UBIFS compressors */
- struct ubifs_compressor *ubifs_compressors[UBIFS_COMPR_TYPES_CNT];
-
-@@ -232,9 +250,15 @@ int __init ubifs_compressors_init(void)
- if (err)
- goto out_lzo;
-
-+ err = compr_init(&xz_compr);
-+ if (err)
-+ goto out_zlib;
-+
- ubifs_compressors[UBIFS_COMPR_NONE] = &none_compr;
- return 0;
-
-+out_zlib:
-+ compr_exit(&zlib_compr);
- out_lzo:
- compr_exit(&lzo_compr);
- return err;
-@@ -247,4 +271,5 @@ void ubifs_compressors_exit(void)
- {
- compr_exit(&lzo_compr);
- compr_exit(&zlib_compr);
-+ compr_exit(&xz_compr);
- }
---- a/fs/ubifs/ubifs-media.h
-+++ b/fs/ubifs/ubifs-media.h
-@@ -332,12 +332,14 @@ enum {
- * UBIFS_COMPR_NONE: no compression
- * UBIFS_COMPR_LZO: LZO compression
- * UBIFS_COMPR_ZLIB: ZLIB compression
-+ * UBIFS_COMPR_XZ: XZ compression
- * UBIFS_COMPR_TYPES_CNT: count of supported compression types
- */
- enum {
- UBIFS_COMPR_NONE,
- UBIFS_COMPR_LZO,
- UBIFS_COMPR_ZLIB,
-+ UBIFS_COMPR_XZ,
- UBIFS_COMPR_TYPES_CNT,
- };
-
+++ /dev/null
---- a/fs/ubifs/file.c
-+++ b/fs/ubifs/file.c
-@@ -1577,6 +1577,10 @@ const struct inode_operations ubifs_syml
- .follow_link = ubifs_follow_link,
- .setattr = ubifs_setattr,
- .getattr = ubifs_getattr,
-+ .setxattr = ubifs_setxattr,
-+ .getxattr = ubifs_getxattr,
-+ .listxattr = ubifs_listxattr,
-+ .removexattr = ubifs_removexattr,
- };
-
- const struct file_operations ubifs_file_operations = {
---- a/fs/ubifs/journal.c
-+++ b/fs/ubifs/journal.c
-@@ -553,7 +553,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- dbg_jnl("ino %lu, dent '%.*s', data len %d in dir ino %lu",
- inode->i_ino, nm->len, nm->name, ui->data_len, dir->i_ino);
-- ubifs_assert(dir_ui->data_len == 0);
-+ if (!xent)
-+ ubifs_assert(dir_ui->data_len == 0);
- ubifs_assert(mutex_is_locked(&dir_ui->ui_mutex));
-
- dlen = UBIFS_DENT_NODE_SZ + nm->len + 1;
-@@ -573,6 +574,13 @@ int ubifs_jnl_update(struct ubifs_info *
- aligned_dlen = ALIGN(dlen, 8);
- aligned_ilen = ALIGN(ilen, 8);
- len = aligned_dlen + aligned_ilen + UBIFS_INO_NODE_SZ;
-+ if (xent) {
-+ /*
-+ * Make sure to account for dir_ui->data_len in
-+ * length calculation in case there is extended attribute.
-+ */
-+ len += dir_ui->data_len;
-+ }
- dent = kmalloc(len, GFP_NOFS);
- if (!dent)
- return -ENOMEM;
-@@ -649,7 +657,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- ino_key_init(c, &ino_key, dir->i_ino);
- ino_offs += aligned_ilen;
-- err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs, UBIFS_INO_NODE_SZ);
-+ err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs,
-+ UBIFS_INO_NODE_SZ + dir_ui->data_len);
- if (err)
- goto out_ro;
-
---- a/fs/ubifs/xattr.c
-+++ b/fs/ubifs/xattr.c
-@@ -209,12 +209,12 @@ static int change_xattr(struct ubifs_inf
- goto out_free;
- }
- inode->i_size = ui->ui_size = size;
-- ui->data_len = size;
-
- mutex_lock(&host_ui->ui_mutex);
- host->i_ctime = ubifs_current_time(host);
- host_ui->xattr_size -= CALC_XATTR_BYTES(ui->data_len);
- host_ui->xattr_size += CALC_XATTR_BYTES(size);
-+ ui->data_len = size;
-
- /*
- * It is important to write the host inode after the xattr inode
+++ /dev/null
---- a/fs/ubifs/sb.c
-+++ b/fs/ubifs/sb.c
-@@ -63,6 +63,17 @@
- /* Default time granularity in nanoseconds */
- #define DEFAULT_TIME_GRAN 1000000000
-
-+static int get_default_compressor(void)
-+{
-+ if (ubifs_compr_present(UBIFS_COMPR_LZO))
-+ return UBIFS_COMPR_LZO;
-+
-+ if (ubifs_compr_present(UBIFS_COMPR_ZLIB))
-+ return UBIFS_COMPR_ZLIB;
-+
-+ return UBIFS_COMPR_NONE;
-+}
-+
- /**
- * create_default_filesystem - format empty UBI volume.
- * @c: UBIFS file-system description object
-@@ -183,7 +194,7 @@ static int create_default_filesystem(str
- if (c->mount_opts.override_compr)
- sup->default_compr = cpu_to_le16(c->mount_opts.compr_type);
- else
-- sup->default_compr = cpu_to_le16(UBIFS_COMPR_LZO);
-+ sup->default_compr = cpu_to_le16(get_default_compressor());
-
- generate_random_uuid(sup->uuid);
-
+++ /dev/null
---- a/drivers/mtd/ubi/gluebi.c
-+++ b/drivers/mtd/ubi/gluebi.c
-@@ -38,6 +38,7 @@
- #include <linux/mutex.h>
- #include <linux/mtd/ubi.h>
- #include <linux/mtd/mtd.h>
-+#include <linux/export.h>
- #include "ubi-media.h"
-
- #define err_msg(fmt, ...) \
-@@ -66,6 +67,16 @@ struct gluebi_device {
- static LIST_HEAD(gluebi_devices);
- static DEFINE_MUTEX(devices_mutex);
-
-+/* Device attribute handler for gluebi files in '/<sysfs>/class/mtd/mtdX' */
-+static ssize_t gluebi_attribute_show(struct device *dev,
-+ struct device_attribute *attr, char *buf);
-+
-+/* Device attributes corresponding to files in '/<sysfs>/class/mtd/mtdX' */
-+static struct device_attribute attr_vol_gluebi_ubi_num =
-+__ATTR(gluebi_ubi_num, S_IRUGO, gluebi_attribute_show, NULL);
-+static struct device_attribute attr_vol_gluebi_vol_id =
-+__ATTR(gluebi_vol_id, S_IRUGO, gluebi_attribute_show, NULL);
-+
- /**
- * find_gluebi_nolock - find a gluebi device.
- * @ubi_num: UBI device number
-@@ -288,6 +299,36 @@ out_err:
- }
-
- /**
-+ * gluebi_attribute_show - "Show" method for gluebi files in sysfs.
-+ */
-+static ssize_t gluebi_attribute_show(struct device *dev,
-+ struct device_attribute *attr, char *buf)
-+{
-+ int ret;
-+ struct mtd_info *mtd = container_of(dev, struct mtd_info, dev);
-+ struct gluebi_device *gluebi;
-+
-+ gluebi_get_device(mtd);
-+ gluebi = container_of(mtd, struct gluebi_device, mtd);
-+
-+ /* This really shouldn't happen */
-+ if (!gluebi)
-+ return -ENODEV;
-+
-+ if (attr == &attr_vol_gluebi_ubi_num) {
-+ ret = sprintf(buf, "%u\n", gluebi->ubi_num);
-+ } else if (attr == &attr_vol_gluebi_vol_id) {
-+ ret = sprintf(buf, "%u\n", gluebi->vol_id);
-+ } else {
-+ /* This must be a bug */
-+ ret = -EINVAL;
-+ }
-+
-+ gluebi_put_device(mtd);
-+ return ret;
-+}
-+
-+/**
- * gluebi_create - create a gluebi device for an UBI volume.
- * @di: UBI device description object
- * @vi: UBI volume description object
-@@ -355,6 +396,8 @@ static int gluebi_create(struct ubi_devi
- mutex_lock(&devices_mutex);
- list_add_tail(&gluebi->list, &gluebi_devices);
- mutex_unlock(&devices_mutex);
-+ device_create_file(&mtd->dev, &attr_vol_gluebi_ubi_num);
-+ device_create_file(&mtd->dev, &attr_vol_gluebi_vol_id);
- return 0;
- }
-
-@@ -380,8 +423,11 @@ static int gluebi_remove(struct ubi_volu
- err = -ENOENT;
- } else if (gluebi->refcnt)
- err = -EBUSY;
-- else
-+ else {
-+ device_remove_file(&gluebi->mtd.dev, &attr_vol_gluebi_ubi_num);
-+ device_remove_file(&gluebi->mtd.dev, &attr_vol_gluebi_vol_id);
- list_del(&gluebi->list);
-+ }
- mutex_unlock(&devices_mutex);
- if (err)
- return err;
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -1247,6 +1247,27 @@ config NETFILTER_XT_MATCH_STATE
-
- To compile it as a module, choose M here. If unsure, say N.
-
-+config NETFILTER_XT_MATCH_LAYER7
-+ tristate '"layer7" match support'
-+ depends on NETFILTER_XTABLES
-+ depends on EXPERIMENTAL && (IP_NF_CONNTRACK || NF_CONNTRACK)
-+ depends on NETFILTER_ADVANCED
-+ help
-+ Say Y if you want to be able to classify connections (and their
-+ packets) based on regular expression matching of their application
-+ layer data. This is one way to classify applications such as
-+ peer-to-peer filesharing systems that do not always use the same
-+ port.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
-+config NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-+
-+
- config NETFILTER_XT_MATCH_STATISTIC
- tristate '"statistic" match support'
- depends on NETFILTER_ADVANCED
---- a/net/netfilter/Makefile
-+++ b/net/netfilter/Makefile
-@@ -152,6 +152,7 @@ obj-$(CONFIG_NETFILTER_XT_MATCH_RECENT)
- obj-$(CONFIG_NETFILTER_XT_MATCH_SCTP) += xt_sctp.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_SOCKET) += xt_socket.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STATE) += xt_state.o
-+obj-$(CONFIG_NETFILTER_XT_MATCH_LAYER7) += xt_layer7.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STATISTIC) += xt_statistic.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STRING) += xt_string.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_TCPMSS) += xt_tcpmss.o
---- /dev/null
-+++ b/net/netfilter/xt_layer7.c
-@@ -0,0 +1,666 @@
-+/*
-+ Kernel module to match application layer (OSI layer 7) data in connections.
-+
-+ http://l7-filter.sf.net
-+
-+ (C) 2003-2009 Matthew Strait and Ethan Sommer.
-+
-+ This program is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU General Public License
-+ as published by the Free Software Foundation; either version
-+ 2 of the License, or (at your option) any later version.
-+ http://www.gnu.org/licenses/gpl.txt
-+
-+ Based on ipt_string.c (C) 2000 Emmanuel Roger <winfield@freegates.be>,
-+ xt_helper.c (C) 2002 Harald Welte and cls_layer7.c (C) 2003 Matthew Strait,
-+ Ethan Sommer, Justin Levandoski.
-+*/
-+
-+#include <linux/spinlock.h>
-+#include <linux/version.h>
-+#include <net/ip.h>
-+#include <net/tcp.h>
-+#include <linux/module.h>
-+#include <linux/skbuff.h>
-+#include <linux/netfilter.h>
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
-+#include <net/netfilter/nf_conntrack_extend.h>
-+#include <net/netfilter/nf_conntrack_acct.h>
-+#endif
-+#include <linux/netfilter/x_tables.h>
-+#include <linux/netfilter/xt_layer7.h>
-+#include <linux/ctype.h>
-+#include <linux/proc_fs.h>
-+
-+#include "regexp/regexp.c"
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Matthew Strait <quadong@users.sf.net>, Ethan Sommer <sommere@users.sf.net>");
-+MODULE_DESCRIPTION("iptables application layer match module");
-+MODULE_ALIAS("ipt_layer7");
-+MODULE_VERSION("2.21");
-+
-+static int maxdatalen = 2048; // this is the default
-+module_param(maxdatalen, int, 0444);
-+MODULE_PARM_DESC(maxdatalen, "maximum bytes of data looked at by l7-filter");
-+#ifdef CONFIG_NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ #define DPRINTK(format,args...) printk(format,##args)
-+#else
-+ #define DPRINTK(format,args...)
-+#endif
-+
-+/* Number of packets whose data we look at.
-+This can be modified through /proc/net/layer7_numpackets */
-+static int num_packets = 10;
-+
-+static struct pattern_cache {
-+ char * regex_string;
-+ regexp * pattern;
-+ struct pattern_cache * next;
-+} * first_pattern_cache = NULL;
-+
-+DEFINE_SPINLOCK(l7_lock);
-+
-+static int total_acct_packets(struct nf_conn *ct)
-+{
-+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 26)
-+ BUG_ON(ct == NULL);
-+ return (ct->counters[IP_CT_DIR_ORIGINAL].packets + ct->counters[IP_CT_DIR_REPLY].packets);
-+#else
-+ struct nf_conn_counter *acct;
-+
-+ BUG_ON(ct == NULL);
-+ acct = nf_conn_acct_find(ct);
-+ if (!acct)
-+ return 0;
-+ return (atomic64_read(&acct[IP_CT_DIR_ORIGINAL].packets) + atomic64_read(&acct[IP_CT_DIR_REPLY].packets));
-+#endif
-+}
-+
-+#ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG
-+/* Converts an unfriendly string into a friendly one by
-+replacing unprintables with periods and all whitespace with " ". */
-+static char * friendly_print(unsigned char * s)
-+{
-+ char * f = kmalloc(strlen(s) + 1, GFP_ATOMIC);
-+ int i;
-+
-+ if(!f) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "friendly_print, bailing.\n");
-+ return NULL;
-+ }
-+
-+ for(i = 0; i < strlen(s); i++){
-+ if(isprint(s[i]) && s[i] < 128) f[i] = s[i];
-+ else if(isspace(s[i])) f[i] = ' ';
-+ else f[i] = '.';
-+ }
-+ f[i] = '\0';
-+ return f;
-+}
-+
-+static char dec2hex(int i)
-+{
-+ switch (i) {
-+ case 0 ... 9:
-+ return (i + '0');
-+ break;
-+ case 10 ... 15:
-+ return (i - 10 + 'a');
-+ break;
-+ default:
-+ if (net_ratelimit())
-+ printk("layer7: Problem in dec2hex\n");
-+ return '\0';
-+ }
-+}
-+
-+static char * hex_print(unsigned char * s)
-+{
-+ char * g = kmalloc(strlen(s)*3 + 1, GFP_ATOMIC);
-+ int i;
-+
-+ if(!g) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in hex_print, "
-+ "bailing.\n");
-+ return NULL;
-+ }
-+
-+ for(i = 0; i < strlen(s); i++) {
-+ g[i*3 ] = dec2hex(s[i]/16);
-+ g[i*3 + 1] = dec2hex(s[i]%16);
-+ g[i*3 + 2] = ' ';
-+ }
-+ g[i*3] = '\0';
-+
-+ return g;
-+}
-+#endif // DEBUG
-+
-+/* Use instead of regcomp. As we expect to be seeing the same regexps over and
-+over again, it make sense to cache the results. */
-+static regexp * compile_and_cache(const char * regex_string,
-+ const char * protocol)
-+{
-+ struct pattern_cache * node = first_pattern_cache;
-+ struct pattern_cache * last_pattern_cache = first_pattern_cache;
-+ struct pattern_cache * tmp;
-+ unsigned int len;
-+
-+ while (node != NULL) {
-+ if (!strcmp(node->regex_string, regex_string))
-+ return node->pattern;
-+
-+ last_pattern_cache = node;/* points at the last non-NULL node */
-+ node = node->next;
-+ }
-+
-+ /* If we reach the end of the list, then we have not yet cached
-+ the pattern for this regex. Let's do that now.
-+ Be paranoid about running out of memory to avoid list corruption. */
-+ tmp = kmalloc(sizeof(struct pattern_cache), GFP_ATOMIC);
-+
-+ if(!tmp) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "compile_and_cache, bailing.\n");
-+ return NULL;
-+ }
-+
-+ tmp->regex_string = kmalloc(strlen(regex_string) + 1, GFP_ATOMIC);
-+ tmp->pattern = kmalloc(sizeof(struct regexp), GFP_ATOMIC);
-+ tmp->next = NULL;
-+
-+ if(!tmp->regex_string || !tmp->pattern) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "compile_and_cache, bailing.\n");
-+ kfree(tmp->regex_string);
-+ kfree(tmp->pattern);
-+ kfree(tmp);
-+ return NULL;
-+ }
-+
-+ /* Ok. The new node is all ready now. */
-+ node = tmp;
-+
-+ if(first_pattern_cache == NULL) /* list is empty */
-+ first_pattern_cache = node; /* make node the beginning */
-+ else
-+ last_pattern_cache->next = node; /* attach node to the end */
-+
-+ /* copy the string and compile the regex */
-+ len = strlen(regex_string);
-+ DPRINTK("About to compile this: \"%s\"\n", regex_string);
-+ node->pattern = regcomp((char *)regex_string, &len);
-+ if ( !node->pattern ) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: Error compiling regexp "
-+ "\"%s\" (%s)\n",
-+ regex_string, protocol);
-+ /* pattern is now cached as NULL, so we won't try again. */
-+ }
-+
-+ strcpy(node->regex_string, regex_string);
-+ return node->pattern;
-+}
-+
-+static int can_handle(const struct sk_buff *skb)
-+{
-+ if(!ip_hdr(skb)) /* not IP */
-+ return 0;
-+ if(ip_hdr(skb)->protocol != IPPROTO_TCP &&
-+ ip_hdr(skb)->protocol != IPPROTO_UDP &&
-+ ip_hdr(skb)->protocol != IPPROTO_ICMP)
-+ return 0;
-+ return 1;
-+}
-+
-+/* Returns offset the into the skb->data that the application data starts */
-+static int app_data_offset(const struct sk_buff *skb)
-+{
-+ /* In case we are ported somewhere (ebtables?) where ip_hdr(skb)
-+ isn't set, this can be gotten from 4*(skb->data[0] & 0x0f) as well. */
-+ int ip_hl = 4*ip_hdr(skb)->ihl;
-+
-+ if( ip_hdr(skb)->protocol == IPPROTO_TCP ) {
-+ /* 12 == offset into TCP header for the header length field.
-+ Can't get this with skb->h.th->doff because the tcphdr
-+ struct doesn't get set when routing (this is confirmed to be
-+ true in Netfilter as well as QoS.) */
-+ int tcp_hl = 4*(skb->data[ip_hl + 12] >> 4);
-+
-+ return ip_hl + tcp_hl;
-+ } else if( ip_hdr(skb)->protocol == IPPROTO_UDP ) {
-+ return ip_hl + 8; /* UDP header is always 8 bytes */
-+ } else if( ip_hdr(skb)->protocol == IPPROTO_ICMP ) {
-+ return ip_hl + 8; /* ICMP header is 8 bytes */
-+ } else {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: tried to handle unknown "
-+ "protocol!\n");
-+ return ip_hl + 8; /* something reasonable */
-+ }
-+}
-+
-+/* handles whether there's a match when we aren't appending data anymore */
-+static int match_no_append(struct nf_conn * conntrack,
-+ struct nf_conn * master_conntrack,
-+ enum ip_conntrack_info ctinfo,
-+ enum ip_conntrack_info master_ctinfo,
-+ const struct xt_layer7_info * info)
-+{
-+ /* If we're in here, throw the app data away */
-+ if(master_conntrack->layer7.app_data != NULL) {
-+
-+ #ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG
-+ if(!master_conntrack->layer7.app_proto) {
-+ char * f =
-+ friendly_print(master_conntrack->layer7.app_data);
-+ char * g =
-+ hex_print(master_conntrack->layer7.app_data);
-+ DPRINTK("\nl7-filter gave up after %d bytes "
-+ "(%d packets):\n%s\n",
-+ strlen(f), total_acct_packets(master_conntrack), f);
-+ kfree(f);
-+ DPRINTK("In hex: %s\n", g);
-+ kfree(g);
-+ }
-+ #endif
-+
-+ kfree(master_conntrack->layer7.app_data);
-+ master_conntrack->layer7.app_data = NULL; /* don't free again */
-+ }
-+
-+ if(master_conntrack->layer7.app_proto){
-+ /* Here child connections set their .app_proto (for /proc) */
-+ if(!conntrack->layer7.app_proto) {
-+ conntrack->layer7.app_proto =
-+ kmalloc(strlen(master_conntrack->layer7.app_proto)+1,
-+ GFP_ATOMIC);
-+ if(!conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory "
-+ "in match_no_append, "
-+ "bailing.\n");
-+ return 1;
-+ }
-+ strcpy(conntrack->layer7.app_proto,
-+ master_conntrack->layer7.app_proto);
-+ }
-+
-+ return (!strcmp(master_conntrack->layer7.app_proto,
-+ info->protocol));
-+ }
-+ else {
-+ /* If not classified, set to "unknown" to distinguish from
-+ connections that are still being tested. */
-+ master_conntrack->layer7.app_proto =
-+ kmalloc(strlen("unknown")+1, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match_no_append, bailing.\n");
-+ return 1;
-+ }
-+ strcpy(master_conntrack->layer7.app_proto, "unknown");
-+ return 0;
-+ }
-+}
-+
-+/* add the new app data to the conntrack. Return number of bytes added. */
-+static int add_data(struct nf_conn * master_conntrack,
-+ char * app_data, int appdatalen)
-+{
-+ int length = 0, i;
-+ int oldlength = master_conntrack->layer7.app_data_len;
-+
-+ /* This is a fix for a race condition by Deti Fliegl. However, I'm not
-+ clear on whether the race condition exists or whether this really
-+ fixes it. I might just be being dense... Anyway, if it's not really
-+ a fix, all it does is waste a very small amount of time. */
-+ if(!master_conntrack->layer7.app_data) return 0;
-+
-+ /* Strip nulls. Make everything lower case (our regex lib doesn't
-+ do case insensitivity). Add it to the end of the current data. */
-+ for(i = 0; i < maxdatalen-oldlength-1 &&
-+ i < appdatalen; i++) {
-+ if(app_data[i] != '\0') {
-+ /* the kernel version of tolower mungs 'upper ascii' */
-+ master_conntrack->layer7.app_data[length+oldlength] =
-+ isascii(app_data[i])?
-+ tolower(app_data[i]) : app_data[i];
-+ length++;
-+ }
-+ }
-+
-+ master_conntrack->layer7.app_data[length+oldlength] = '\0';
-+ master_conntrack->layer7.app_data_len = length + oldlength;
-+
-+ return length;
-+}
-+
-+/* taken from drivers/video/modedb.c */
-+static int my_atoi(const char *s)
-+{
-+ int val = 0;
-+
-+ for (;; s++) {
-+ switch (*s) {
-+ case '0'...'9':
-+ val = 10*val+(*s-'0');
-+ break;
-+ default:
-+ return val;
-+ }
-+ }
-+}
-+
-+/* write out num_packets to userland. */
-+static int layer7_read_proc(char* page, char ** start, off_t off, int count,
-+ int* eof, void * data)
-+{
-+ if(num_packets > 99 && net_ratelimit())
-+ printk(KERN_ERR "layer7: NOT REACHED. num_packets too big\n");
-+
-+ page[0] = num_packets/10 + '0';
-+ page[1] = num_packets%10 + '0';
-+ page[2] = '\n';
-+ page[3] = '\0';
-+
-+ *eof=1;
-+
-+ return 3;
-+}
-+
-+/* Read in num_packets from userland */
-+static int layer7_write_proc(struct file* file, const char* buffer,
-+ unsigned long count, void *data)
-+{
-+ char * foo = kmalloc(count, GFP_ATOMIC);
-+
-+ if(!foo){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory, bailing. "
-+ "num_packets unchanged.\n");
-+ return count;
-+ }
-+
-+ if(copy_from_user(foo, buffer, count)) {
-+ return -EFAULT;
-+ }
-+
-+
-+ num_packets = my_atoi(foo);
-+ kfree (foo);
-+
-+ /* This has an arbitrary limit to make the math easier. I'm lazy.
-+ But anyway, 99 is a LOT! If you want more, you're doing it wrong! */
-+ if(num_packets > 99) {
-+ printk(KERN_WARNING "layer7: num_packets can't be > 99.\n");
-+ num_packets = 99;
-+ } else if(num_packets < 1) {
-+ printk(KERN_WARNING "layer7: num_packets can't be < 1.\n");
-+ num_packets = 1;
-+ }
-+
-+ return count;
-+}
-+
-+static bool
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+match(const struct sk_buff *skbin, const struct xt_match_param *par)
-+#else
-+match(const struct sk_buff *skbin,
-+ const struct net_device *in,
-+ const struct net_device *out,
-+ const struct xt_match *match,
-+ const void *matchinfo,
-+ int offset,
-+ unsigned int protoff,
-+ bool *hotdrop)
-+#endif
-+{
-+ /* sidestep const without getting a compiler warning... */
-+ struct sk_buff * skb = (struct sk_buff *)skbin;
-+
-+ const struct xt_layer7_info * info =
-+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+ par->matchinfo;
-+ #else
-+ matchinfo;
-+ #endif
-+
-+ enum ip_conntrack_info master_ctinfo, ctinfo;
-+ struct nf_conn *master_conntrack, *conntrack;
-+ unsigned char * app_data;
-+ unsigned int pattern_result, appdatalen;
-+ regexp * comppattern;
-+
-+ /* Be paranoid/incompetent - lock the entire match function. */
-+ spin_lock_bh(&l7_lock);
-+
-+ if(!can_handle(skb)){
-+ DPRINTK("layer7: This is some protocol I can't handle.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ /* Treat parent & all its children together as one connection, except
-+ for the purpose of setting conntrack->layer7.app_proto in the actual
-+ connection. This makes /proc/net/ip_conntrack more satisfying. */
-+ if(!(conntrack = nf_ct_get(skb, &ctinfo)) ||
-+ !(master_conntrack=nf_ct_get(skb,&master_ctinfo))){
-+ DPRINTK("layer7: couldn't get conntrack.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ /* Try to get a master conntrack (and its master etc) for FTP, etc. */
-+ while (master_ct(master_conntrack) != NULL)
-+ master_conntrack = master_ct(master_conntrack);
-+
-+ /* if we've classified it or seen too many packets */
-+ if(total_acct_packets(master_conntrack) > num_packets ||
-+ master_conntrack->layer7.app_proto) {
-+
-+ pattern_result = match_no_append(conntrack, master_conntrack,
-+ ctinfo, master_ctinfo, info);
-+
-+ /* skb->cb[0] == seen. Don't do things twice if there are
-+ multiple l7 rules. I'm not sure that using cb for this purpose
-+ is correct, even though it says "put your private variables
-+ there". But it doesn't look like it is being used for anything
-+ else in the skbs that make it here. */
-+ skb->cb[0] = 1; /* marking it seen here's probably irrelevant */
-+
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+ }
-+
-+ if(skb_is_nonlinear(skb)){
-+ if(skb_linearize(skb) != 0){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: failed to linearize "
-+ "packet, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+ }
-+
-+ /* now that the skb is linearized, it's safe to set these. */
-+ app_data = skb->data + app_data_offset(skb);
-+ appdatalen = skb_tail_pointer(skb) - app_data;
-+
-+ /* the return value gets checked later, when we're ready to use it */
-+ comppattern = compile_and_cache(info->pattern, info->protocol);
-+
-+ /* On the first packet of a connection, allocate space for app data */
-+ if(total_acct_packets(master_conntrack) == 1 && !skb->cb[0] &&
-+ !master_conntrack->layer7.app_data){
-+ master_conntrack->layer7.app_data =
-+ kmalloc(maxdatalen, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_data){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ master_conntrack->layer7.app_data[0] = '\0';
-+ }
-+
-+ /* Can be here, but unallocated, if numpackets is increased near
-+ the beginning of a connection */
-+ if(master_conntrack->layer7.app_data == NULL){
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert; /* unmatched */
-+ }
-+
-+ if(!skb->cb[0]){
-+ int newbytes;
-+ newbytes = add_data(master_conntrack, app_data, appdatalen);
-+
-+ if(newbytes == 0) { /* didn't add any data */
-+ skb->cb[0] = 1;
-+ /* Didn't match before, not going to match now */
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+ }
-+
-+ /* If looking for "unknown", then never match. "Unknown" means that
-+ we've given up; we're still trying with these packets. */
-+ if(!strcmp(info->protocol, "unknown")) {
-+ pattern_result = 0;
-+ /* If looking for "unset", then always match. "Unset" means that we
-+ haven't yet classified the connection. */
-+ } else if(!strcmp(info->protocol, "unset")) {
-+ pattern_result = 2;
-+ DPRINTK("layer7: matched unset: not yet classified "
-+ "(%d/%d packets)\n",
-+ total_acct_packets(master_conntrack), num_packets);
-+ /* If the regexp failed to compile, don't bother running it */
-+ } else if(comppattern &&
-+ regexec(comppattern, master_conntrack->layer7.app_data)){
-+ DPRINTK("layer7: matched %s\n", info->protocol);
-+ pattern_result = 1;
-+ } else pattern_result = 0;
-+
-+ if(pattern_result == 1) {
-+ master_conntrack->layer7.app_proto =
-+ kmalloc(strlen(info->protocol)+1, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+ }
-+ strcpy(master_conntrack->layer7.app_proto, info->protocol);
-+ } else if(pattern_result > 1) { /* cleanup from "unset" */
-+ pattern_result = 1;
-+ }
-+
-+ /* mark the packet seen */
-+ skb->cb[0] = 1;
-+
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+}
-+
-+// load nf_conntrack_ipv4
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+static bool check(const struct xt_mtchk_param *par)
-+{
-+ if (nf_ct_l3proto_try_module_get(par->match->family) < 0) {
-+ printk(KERN_WARNING "can't load conntrack support for "
-+ "proto=%d\n", par->match->family);
-+#else
-+static bool check(const char *tablename, const void *inf,
-+ const struct xt_match *match, void *matchinfo,
-+ unsigned int hook_mask)
-+{
-+ if (nf_ct_l3proto_try_module_get(match->family) < 0) {
-+ printk(KERN_WARNING "can't load conntrack support for "
-+ "proto=%d\n", match->family);
-+#endif
-+ return 0;
-+ }
-+ return 1;
-+}
-+
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+ static void destroy(const struct xt_mtdtor_param *par)
-+ {
-+ nf_ct_l3proto_module_put(par->match->family);
-+ }
-+#else
-+ static void destroy(const struct xt_match *match, void *matchinfo)
-+ {
-+ nf_ct_l3proto_module_put(match->family);
-+ }
-+#endif
-+
-+static struct xt_match xt_layer7_match[] __read_mostly = {
-+{
-+ .name = "layer7",
-+ .family = AF_INET,
-+ .checkentry = check,
-+ .match = match,
-+ .destroy = destroy,
-+ .matchsize = sizeof(struct xt_layer7_info),
-+ .me = THIS_MODULE
-+}
-+};
-+
-+static void layer7_cleanup_proc(void)
-+{
-+ remove_proc_entry("layer7_numpackets", init_net.proc_net);
-+}
-+
-+/* register the proc file */
-+static void layer7_init_proc(void)
-+{
-+ struct proc_dir_entry* entry;
-+ entry = create_proc_entry("layer7_numpackets", 0644, init_net.proc_net);
-+ entry->read_proc = layer7_read_proc;
-+ entry->write_proc = layer7_write_proc;
-+}
-+
-+static int __init xt_layer7_init(void)
-+{
-+ need_conntrack();
-+
-+ layer7_init_proc();
-+ if(maxdatalen < 1) {
-+ printk(KERN_WARNING "layer7: maxdatalen can't be < 1, "
-+ "using 1\n");
-+ maxdatalen = 1;
-+ }
-+ /* This is not a hard limit. It's just here to prevent people from
-+ bringing their slow machines to a grinding halt. */
-+ else if(maxdatalen > 65536) {
-+ printk(KERN_WARNING "layer7: maxdatalen can't be > 65536, "
-+ "using 65536\n");
-+ maxdatalen = 65536;
-+ }
-+ return xt_register_matches(xt_layer7_match,
-+ ARRAY_SIZE(xt_layer7_match));
-+}
-+
-+static void __exit xt_layer7_fini(void)
-+{
-+ layer7_cleanup_proc();
-+ xt_unregister_matches(xt_layer7_match, ARRAY_SIZE(xt_layer7_match));
-+}
-+
-+module_init(xt_layer7_init);
-+module_exit(xt_layer7_fini);
---- /dev/null
-+++ b/net/netfilter/regexp/regexp.c
-@@ -0,0 +1,1197 @@
-+/*
-+ * regcomp and regexec -- regsub and regerror are elsewhere
-+ * @(#)regexp.c 1.3 of 18 April 87
-+ *
-+ * Copyright (c) 1986 by University of Toronto.
-+ * Written by Henry Spencer. Not derived from licensed software.
-+ *
-+ * Permission is granted to anyone to use this software for any
-+ * purpose on any computer system, and to redistribute it freely,
-+ * subject to the following restrictions:
-+ *
-+ * 1. The author is not responsible for the consequences of use of
-+ * this software, no matter how awful, even if they arise
-+ * from defects in it.
-+ *
-+ * 2. The origin of this software must not be misrepresented, either
-+ * by explicit claim or by omission.
-+ *
-+ * 3. Altered versions must be plainly marked as such, and must not
-+ * be misrepresented as being the original software.
-+ *
-+ * Beware that some of this code is subtly aware of the way operator
-+ * precedence is structured in regular expressions. Serious changes in
-+ * regular-expression syntax might require a total rethink.
-+ *
-+ * This code was modified by Ethan Sommer to work within the kernel
-+ * (it now uses kmalloc etc..)
-+ *
-+ * Modified slightly by Matthew Strait to use more modern C.
-+ */
-+
-+#include "regexp.h"
-+#include "regmagic.h"
-+
-+/* added by ethan and matt. Lets it work in both kernel and user space.
-+(So iptables can use it, for instance.) Yea, it goes both ways... */
-+#if __KERNEL__
-+ #define malloc(foo) kmalloc(foo,GFP_ATOMIC)
-+#else
-+ #define printk(format,args...) printf(format,##args)
-+#endif
-+
-+void regerror(char * s)
-+{
-+ printk("<3>Regexp: %s\n", s);
-+ /* NOTREACHED */
-+}
-+
-+/*
-+ * The "internal use only" fields in regexp.h are present to pass info from
-+ * compile to execute that permits the execute phase to run lots faster on
-+ * simple cases. They are:
-+ *
-+ * regstart char that must begin a match; '\0' if none obvious
-+ * reganch is the match anchored (at beginning-of-line only)?
-+ * regmust string (pointer into program) that match must include, or NULL
-+ * regmlen length of regmust string
-+ *
-+ * Regstart and reganch permit very fast decisions on suitable starting points
-+ * for a match, cutting down the work a lot. Regmust permits fast rejection
-+ * of lines that cannot possibly match. The regmust tests are costly enough
-+ * that regcomp() supplies a regmust only if the r.e. contains something
-+ * potentially expensive (at present, the only such thing detected is * or +
-+ * at the start of the r.e., which can involve a lot of backup). Regmlen is
-+ * supplied because the test in regexec() needs it and regcomp() is computing
-+ * it anyway.
-+ */
-+
-+/*
-+ * Structure for regexp "program". This is essentially a linear encoding
-+ * of a nondeterministic finite-state machine (aka syntax charts or
-+ * "railroad normal form" in parsing technology). Each node is an opcode
-+ * plus a "next" pointer, possibly plus an operand. "Next" pointers of
-+ * all nodes except BRANCH implement concatenation; a "next" pointer with
-+ * a BRANCH on both ends of it is connecting two alternatives. (Here we
-+ * have one of the subtle syntax dependencies: an individual BRANCH (as
-+ * opposed to a collection of them) is never concatenated with anything
-+ * because of operator precedence.) The operand of some types of node is
-+ * a literal string; for others, it is a node leading into a sub-FSM. In
-+ * particular, the operand of a BRANCH node is the first node of the branch.
-+ * (NB this is *not* a tree structure: the tail of the branch connects
-+ * to the thing following the set of BRANCHes.) The opcodes are:
-+ */
-+
-+/* definition number opnd? meaning */
-+#define END 0 /* no End of program. */
-+#define BOL 1 /* no Match "" at beginning of line. */
-+#define EOL 2 /* no Match "" at end of line. */
-+#define ANY 3 /* no Match any one character. */
-+#define ANYOF 4 /* str Match any character in this string. */
-+#define ANYBUT 5 /* str Match any character not in this string. */
-+#define BRANCH 6 /* node Match this alternative, or the next... */
-+#define BACK 7 /* no Match "", "next" ptr points backward. */
-+#define EXACTLY 8 /* str Match this string. */
-+#define NOTHING 9 /* no Match empty string. */
-+#define STAR 10 /* node Match this (simple) thing 0 or more times. */
-+#define PLUS 11 /* node Match this (simple) thing 1 or more times. */
-+#define OPEN 20 /* no Mark this point in input as start of #n. */
-+ /* OPEN+1 is number 1, etc. */
-+#define CLOSE 30 /* no Analogous to OPEN. */
-+
-+/*
-+ * Opcode notes:
-+ *
-+ * BRANCH The set of branches constituting a single choice are hooked
-+ * together with their "next" pointers, since precedence prevents
-+ * anything being concatenated to any individual branch. The
-+ * "next" pointer of the last BRANCH in a choice points to the
-+ * thing following the whole choice. This is also where the
-+ * final "next" pointer of each individual branch points; each
-+ * branch starts with the operand node of a BRANCH node.
-+ *
-+ * BACK Normal "next" pointers all implicitly point forward; BACK
-+ * exists to make loop structures possible.
-+ *
-+ * STAR,PLUS '?', and complex '*' and '+', are implemented as circular
-+ * BRANCH structures using BACK. Simple cases (one character
-+ * per match) are implemented with STAR and PLUS for speed
-+ * and to minimize recursive plunges.
-+ *
-+ * OPEN,CLOSE ...are numbered at compile time.
-+ */
-+
-+/*
-+ * A node is one char of opcode followed by two chars of "next" pointer.
-+ * "Next" pointers are stored as two 8-bit pieces, high order first. The
-+ * value is a positive offset from the opcode of the node containing it.
-+ * An operand, if any, simply follows the node. (Note that much of the
-+ * code generation knows about this implicit relationship.)
-+ *
-+ * Using two bytes for the "next" pointer is vast overkill for most things,
-+ * but allows patterns to get big without disasters.
-+ */
-+#define OP(p) (*(p))
-+#define NEXT(p) (((*((p)+1)&0377)<<8) + (*((p)+2)&0377))
-+#define OPERAND(p) ((p) + 3)
-+
-+/*
-+ * See regmagic.h for one further detail of program structure.
-+ */
-+
-+
-+/*
-+ * Utility definitions.
-+ */
-+#ifndef CHARBITS
-+#define UCHARAT(p) ((int)*(unsigned char *)(p))
-+#else
-+#define UCHARAT(p) ((int)*(p)&CHARBITS)
-+#endif
-+
-+#define FAIL(m) { regerror(m); return(NULL); }
-+#define ISMULT(c) ((c) == '*' || (c) == '+' || (c) == '?')
-+#define META "^$.[()|?+*\\"
-+
-+/*
-+ * Flags to be passed up and down.
-+ */
-+#define HASWIDTH 01 /* Known never to match null string. */
-+#define SIMPLE 02 /* Simple enough to be STAR/PLUS operand. */
-+#define SPSTART 04 /* Starts with * or +. */
-+#define WORST 0 /* Worst case. */
-+
-+/*
-+ * Global work variables for regcomp().
-+ */
-+struct match_globals {
-+char *reginput; /* String-input pointer. */
-+char *regbol; /* Beginning of input, for ^ check. */
-+char **regstartp; /* Pointer to startp array. */
-+char **regendp; /* Ditto for endp. */
-+char *regparse; /* Input-scan pointer. */
-+int regnpar; /* () count. */
-+char regdummy;
-+char *regcode; /* Code-emit pointer; ®dummy = don't. */
-+long regsize; /* Code size. */
-+};
-+
-+/*
-+ * Forward declarations for regcomp()'s friends.
-+ */
-+#ifndef STATIC
-+#define STATIC static
-+#endif
-+STATIC char *reg(struct match_globals *g, int paren,int *flagp);
-+STATIC char *regbranch(struct match_globals *g, int *flagp);
-+STATIC char *regpiece(struct match_globals *g, int *flagp);
-+STATIC char *regatom(struct match_globals *g, int *flagp);
-+STATIC char *regnode(struct match_globals *g, char op);
-+STATIC char *regnext(struct match_globals *g, char *p);
-+STATIC void regc(struct match_globals *g, char b);
-+STATIC void reginsert(struct match_globals *g, char op, char *opnd);
-+STATIC void regtail(struct match_globals *g, char *p, char *val);
-+STATIC void regoptail(struct match_globals *g, char *p, char *val);
-+
-+
-+__kernel_size_t my_strcspn(const char *s1,const char *s2)
-+{
-+ char *scan1;
-+ char *scan2;
-+ int count;
-+
-+ count = 0;
-+ for (scan1 = (char *)s1; *scan1 != '\0'; scan1++) {
-+ for (scan2 = (char *)s2; *scan2 != '\0';) /* ++ moved down. */
-+ if (*scan1 == *scan2++)
-+ return(count);
-+ count++;
-+ }
-+ return(count);
-+}
-+
-+/*
-+ - regcomp - compile a regular expression into internal code
-+ *
-+ * We can't allocate space until we know how big the compiled form will be,
-+ * but we can't compile it (and thus know how big it is) until we've got a
-+ * place to put the code. So we cheat: we compile it twice, once with code
-+ * generation turned off and size counting turned on, and once "for real".
-+ * This also means that we don't allocate space until we are sure that the
-+ * thing really will compile successfully, and we never have to move the
-+ * code and thus invalidate pointers into it. (Note that it has to be in
-+ * one piece because free() must be able to free it all.)
-+ *
-+ * Beware that the optimization-preparation code in here knows about some
-+ * of the structure of the compiled regexp.
-+ */
-+regexp *
-+regcomp(char *exp,int *patternsize)
-+{
-+ register regexp *r;
-+ register char *scan;
-+ register char *longest;
-+ register int len;
-+ int flags;
-+ struct match_globals g;
-+
-+ /* commented out by ethan
-+ extern char *malloc();
-+ */
-+
-+ if (exp == NULL)
-+ FAIL("NULL argument");
-+
-+ /* First pass: determine size, legality. */
-+ g.regparse = exp;
-+ g.regnpar = 1;
-+ g.regsize = 0L;
-+ g.regcode = &g.regdummy;
-+ regc(&g, MAGIC);
-+ if (reg(&g, 0, &flags) == NULL)
-+ return(NULL);
-+
-+ /* Small enough for pointer-storage convention? */
-+ if (g.regsize >= 32767L) /* Probably could be 65535L. */
-+ FAIL("regexp too big");
-+
-+ /* Allocate space. */
-+ *patternsize=sizeof(regexp) + (unsigned)g.regsize;
-+ r = (regexp *)malloc(sizeof(regexp) + (unsigned)g.regsize);
-+ if (r == NULL)
-+ FAIL("out of space");
-+
-+ /* Second pass: emit code. */
-+ g.regparse = exp;
-+ g.regnpar = 1;
-+ g.regcode = r->program;
-+ regc(&g, MAGIC);
-+ if (reg(&g, 0, &flags) == NULL)
-+ return(NULL);
-+
-+ /* Dig out information for optimizations. */
-+ r->regstart = '\0'; /* Worst-case defaults. */
-+ r->reganch = 0;
-+ r->regmust = NULL;
-+ r->regmlen = 0;
-+ scan = r->program+1; /* First BRANCH. */
-+ if (OP(regnext(&g, scan)) == END) { /* Only one top-level choice. */
-+ scan = OPERAND(scan);
-+
-+ /* Starting-point info. */
-+ if (OP(scan) == EXACTLY)
-+ r->regstart = *OPERAND(scan);
-+ else if (OP(scan) == BOL)
-+ r->reganch++;
-+
-+ /*
-+ * If there's something expensive in the r.e., find the
-+ * longest literal string that must appear and make it the
-+ * regmust. Resolve ties in favor of later strings, since
-+ * the regstart check works with the beginning of the r.e.
-+ * and avoiding duplication strengthens checking. Not a
-+ * strong reason, but sufficient in the absence of others.
-+ */
-+ if (flags&SPSTART) {
-+ longest = NULL;
-+ len = 0;
-+ for (; scan != NULL; scan = regnext(&g, scan))
-+ if (OP(scan) == EXACTLY && strlen(OPERAND(scan)) >= len) {
-+ longest = OPERAND(scan);
-+ len = strlen(OPERAND(scan));
-+ }
-+ r->regmust = longest;
-+ r->regmlen = len;
-+ }
-+ }
-+
-+ return(r);
-+}
-+
-+/*
-+ - reg - regular expression, i.e. main body or parenthesized thing
-+ *
-+ * Caller must absorb opening parenthesis.
-+ *
-+ * Combining parenthesis handling with the base level of regular expression
-+ * is a trifle forced, but the need to tie the tails of the branches to what
-+ * follows makes it hard to avoid.
-+ */
-+static char *
-+reg(struct match_globals *g, int paren, int *flagp /* Parenthesized? */ )
-+{
-+ register char *ret;
-+ register char *br;
-+ register char *ender;
-+ register int parno = 0; /* 0 makes gcc happy */
-+ int flags;
-+
-+ *flagp = HASWIDTH; /* Tentatively. */
-+
-+ /* Make an OPEN node, if parenthesized. */
-+ if (paren) {
-+ if (g->regnpar >= NSUBEXP)
-+ FAIL("too many ()");
-+ parno = g->regnpar;
-+ g->regnpar++;
-+ ret = regnode(g, OPEN+parno);
-+ } else
-+ ret = NULL;
-+
-+ /* Pick up the branches, linking them together. */
-+ br = regbranch(g, &flags);
-+ if (br == NULL)
-+ return(NULL);
-+ if (ret != NULL)
-+ regtail(g, ret, br); /* OPEN -> first. */
-+ else
-+ ret = br;
-+ if (!(flags&HASWIDTH))
-+ *flagp &= ~HASWIDTH;
-+ *flagp |= flags&SPSTART;
-+ while (*g->regparse == '|') {
-+ g->regparse++;
-+ br = regbranch(g, &flags);
-+ if (br == NULL)
-+ return(NULL);
-+ regtail(g, ret, br); /* BRANCH -> BRANCH. */
-+ if (!(flags&HASWIDTH))
-+ *flagp &= ~HASWIDTH;
-+ *flagp |= flags&SPSTART;
-+ }
-+
-+ /* Make a closing node, and hook it on the end. */
-+ ender = regnode(g, (paren) ? CLOSE+parno : END);
-+ regtail(g, ret, ender);
-+
-+ /* Hook the tails of the branches to the closing node. */
-+ for (br = ret; br != NULL; br = regnext(g, br))
-+ regoptail(g, br, ender);
-+
-+ /* Check for proper termination. */
-+ if (paren && *g->regparse++ != ')') {
-+ FAIL("unmatched ()");
-+ } else if (!paren && *g->regparse != '\0') {
-+ if (*g->regparse == ')') {
-+ FAIL("unmatched ()");
-+ } else
-+ FAIL("junk on end"); /* "Can't happen". */
-+ /* NOTREACHED */
-+ }
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regbranch - one alternative of an | operator
-+ *
-+ * Implements the concatenation operator.
-+ */
-+static char *
-+regbranch(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ register char *chain;
-+ register char *latest;
-+ int flags;
-+
-+ *flagp = WORST; /* Tentatively. */
-+
-+ ret = regnode(g, BRANCH);
-+ chain = NULL;
-+ while (*g->regparse != '\0' && *g->regparse != '|' && *g->regparse != ')') {
-+ latest = regpiece(g, &flags);
-+ if (latest == NULL)
-+ return(NULL);
-+ *flagp |= flags&HASWIDTH;
-+ if (chain == NULL) /* First piece. */
-+ *flagp |= flags&SPSTART;
-+ else
-+ regtail(g, chain, latest);
-+ chain = latest;
-+ }
-+ if (chain == NULL) /* Loop ran zero times. */
-+ (void) regnode(g, NOTHING);
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regpiece - something followed by possible [*+?]
-+ *
-+ * Note that the branching code sequences used for ? and the general cases
-+ * of * and + are somewhat optimized: they use the same NOTHING node as
-+ * both the endmarker for their branch list and the body of the last branch.
-+ * It might seem that this node could be dispensed with entirely, but the
-+ * endmarker role is not redundant.
-+ */
-+static char *
-+regpiece(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ register char op;
-+ register char *next;
-+ int flags;
-+
-+ ret = regatom(g, &flags);
-+ if (ret == NULL)
-+ return(NULL);
-+
-+ op = *g->regparse;
-+ if (!ISMULT(op)) {
-+ *flagp = flags;
-+ return(ret);
-+ }
-+
-+ if (!(flags&HASWIDTH) && op != '?')
-+ FAIL("*+ operand could be empty");
-+ *flagp = (op != '+') ? (WORST|SPSTART) : (WORST|HASWIDTH);
-+
-+ if (op == '*' && (flags&SIMPLE))
-+ reginsert(g, STAR, ret);
-+ else if (op == '*') {
-+ /* Emit x* as (x&|), where & means "self". */
-+ reginsert(g, BRANCH, ret); /* Either x */
-+ regoptail(g, ret, regnode(g, BACK)); /* and loop */
-+ regoptail(g, ret, ret); /* back */
-+ regtail(g, ret, regnode(g, BRANCH)); /* or */
-+ regtail(g, ret, regnode(g, NOTHING)); /* null. */
-+ } else if (op == '+' && (flags&SIMPLE))
-+ reginsert(g, PLUS, ret);
-+ else if (op == '+') {
-+ /* Emit x+ as x(&|), where & means "self". */
-+ next = regnode(g, BRANCH); /* Either */
-+ regtail(g, ret, next);
-+ regtail(g, regnode(g, BACK), ret); /* loop back */
-+ regtail(g, next, regnode(g, BRANCH)); /* or */
-+ regtail(g, ret, regnode(g, NOTHING)); /* null. */
-+ } else if (op == '?') {
-+ /* Emit x? as (x|) */
-+ reginsert(g, BRANCH, ret); /* Either x */
-+ regtail(g, ret, regnode(g, BRANCH)); /* or */
-+ next = regnode(g, NOTHING); /* null. */
-+ regtail(g, ret, next);
-+ regoptail(g, ret, next);
-+ }
-+ g->regparse++;
-+ if (ISMULT(*g->regparse))
-+ FAIL("nested *?+");
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regatom - the lowest level
-+ *
-+ * Optimization: gobbles an entire sequence of ordinary characters so that
-+ * it can turn them into a single node, which is smaller to store and
-+ * faster to run. Backslashed characters are exceptions, each becoming a
-+ * separate node; the code is simpler that way and it's not worth fixing.
-+ */
-+static char *
-+regatom(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ int flags;
-+
-+ *flagp = WORST; /* Tentatively. */
-+
-+ switch (*g->regparse++) {
-+ case '^':
-+ ret = regnode(g, BOL);
-+ break;
-+ case '$':
-+ ret = regnode(g, EOL);
-+ break;
-+ case '.':
-+ ret = regnode(g, ANY);
-+ *flagp |= HASWIDTH|SIMPLE;
-+ break;
-+ case '[': {
-+ register int class;
-+ register int classend;
-+
-+ if (*g->regparse == '^') { /* Complement of range. */
-+ ret = regnode(g, ANYBUT);
-+ g->regparse++;
-+ } else
-+ ret = regnode(g, ANYOF);
-+ if (*g->regparse == ']' || *g->regparse == '-')
-+ regc(g, *g->regparse++);
-+ while (*g->regparse != '\0' && *g->regparse != ']') {
-+ if (*g->regparse == '-') {
-+ g->regparse++;
-+ if (*g->regparse == ']' || *g->regparse == '\0')
-+ regc(g, '-');
-+ else {
-+ class = UCHARAT(g->regparse-2)+1;
-+ classend = UCHARAT(g->regparse);
-+ if (class > classend+1)
-+ FAIL("invalid [] range");
-+ for (; class <= classend; class++)
-+ regc(g, class);
-+ g->regparse++;
-+ }
-+ } else
-+ regc(g, *g->regparse++);
-+ }
-+ regc(g, '\0');
-+ if (*g->regparse != ']')
-+ FAIL("unmatched []");
-+ g->regparse++;
-+ *flagp |= HASWIDTH|SIMPLE;
-+ }
-+ break;
-+ case '(':
-+ ret = reg(g, 1, &flags);
-+ if (ret == NULL)
-+ return(NULL);
-+ *flagp |= flags&(HASWIDTH|SPSTART);
-+ break;
-+ case '\0':
-+ case '|':
-+ case ')':
-+ FAIL("internal urp"); /* Supposed to be caught earlier. */
-+ break;
-+ case '?':
-+ case '+':
-+ case '*':
-+ FAIL("?+* follows nothing");
-+ break;
-+ case '\\':
-+ if (*g->regparse == '\0')
-+ FAIL("trailing \\");
-+ ret = regnode(g, EXACTLY);
-+ regc(g, *g->regparse++);
-+ regc(g, '\0');
-+ *flagp |= HASWIDTH|SIMPLE;
-+ break;
-+ default: {
-+ register int len;
-+ register char ender;
-+
-+ g->regparse--;
-+ len = my_strcspn((const char *)g->regparse, (const char *)META);
-+ if (len <= 0)
-+ FAIL("internal disaster");
-+ ender = *(g->regparse+len);
-+ if (len > 1 && ISMULT(ender))
-+ len--; /* Back off clear of ?+* operand. */
-+ *flagp |= HASWIDTH;
-+ if (len == 1)
-+ *flagp |= SIMPLE;
-+ ret = regnode(g, EXACTLY);
-+ while (len > 0) {
-+ regc(g, *g->regparse++);
-+ len--;
-+ }
-+ regc(g, '\0');
-+ }
-+ break;
-+ }
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regnode - emit a node
-+ */
-+static char * /* Location. */
-+regnode(struct match_globals *g, char op)
-+{
-+ register char *ret;
-+ register char *ptr;
-+
-+ ret = g->regcode;
-+ if (ret == &g->regdummy) {
-+ g->regsize += 3;
-+ return(ret);
-+ }
-+
-+ ptr = ret;
-+ *ptr++ = op;
-+ *ptr++ = '\0'; /* Null "next" pointer. */
-+ *ptr++ = '\0';
-+ g->regcode = ptr;
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regc - emit (if appropriate) a byte of code
-+ */
-+static void
-+regc(struct match_globals *g, char b)
-+{
-+ if (g->regcode != &g->regdummy)
-+ *g->regcode++ = b;
-+ else
-+ g->regsize++;
-+}
-+
-+/*
-+ - reginsert - insert an operator in front of already-emitted operand
-+ *
-+ * Means relocating the operand.
-+ */
-+static void
-+reginsert(struct match_globals *g, char op, char* opnd)
-+{
-+ register char *src;
-+ register char *dst;
-+ register char *place;
-+
-+ if (g->regcode == &g->regdummy) {
-+ g->regsize += 3;
-+ return;
-+ }
-+
-+ src = g->regcode;
-+ g->regcode += 3;
-+ dst = g->regcode;
-+ while (src > opnd)
-+ *--dst = *--src;
-+
-+ place = opnd; /* Op node, where operand used to be. */
-+ *place++ = op;
-+ *place++ = '\0';
-+ *place++ = '\0';
-+}
-+
-+/*
-+ - regtail - set the next-pointer at the end of a node chain
-+ */
-+static void
-+regtail(struct match_globals *g, char *p, char *val)
-+{
-+ register char *scan;
-+ register char *temp;
-+ register int offset;
-+
-+ if (p == &g->regdummy)
-+ return;
-+
-+ /* Find last node. */
-+ scan = p;
-+ for (;;) {
-+ temp = regnext(g, scan);
-+ if (temp == NULL)
-+ break;
-+ scan = temp;
-+ }
-+
-+ if (OP(scan) == BACK)
-+ offset = scan - val;
-+ else
-+ offset = val - scan;
-+ *(scan+1) = (offset>>8)&0377;
-+ *(scan+2) = offset&0377;
-+}
-+
-+/*
-+ - regoptail - regtail on operand of first argument; nop if operandless
-+ */
-+static void
-+regoptail(struct match_globals *g, char *p, char *val)
-+{
-+ /* "Operandless" and "op != BRANCH" are synonymous in practice. */
-+ if (p == NULL || p == &g->regdummy || OP(p) != BRANCH)
-+ return;
-+ regtail(g, OPERAND(p), val);
-+}
-+
-+/*
-+ * regexec and friends
-+ */
-+
-+
-+/*
-+ * Forwards.
-+ */
-+STATIC int regtry(struct match_globals *g, regexp *prog, char *string);
-+STATIC int regmatch(struct match_globals *g, char *prog);
-+STATIC int regrepeat(struct match_globals *g, char *p);
-+
-+#ifdef DEBUG
-+int regnarrate = 0;
-+void regdump();
-+STATIC char *regprop(char *op);
-+#endif
-+
-+/*
-+ - regexec - match a regexp against a string
-+ */
-+int
-+regexec(regexp *prog, char *string)
-+{
-+ register char *s;
-+ struct match_globals g;
-+
-+ /* Be paranoid... */
-+ if (prog == NULL || string == NULL) {
-+ printk("<3>Regexp: NULL parameter\n");
-+ return(0);
-+ }
-+
-+ /* Check validity of program. */
-+ if (UCHARAT(prog->program) != MAGIC) {
-+ printk("<3>Regexp: corrupted program\n");
-+ return(0);
-+ }
-+
-+ /* If there is a "must appear" string, look for it. */
-+ if (prog->regmust != NULL) {
-+ s = string;
-+ while ((s = strchr(s, prog->regmust[0])) != NULL) {
-+ if (strncmp(s, prog->regmust, prog->regmlen) == 0)
-+ break; /* Found it. */
-+ s++;
-+ }
-+ if (s == NULL) /* Not present. */
-+ return(0);
-+ }
-+
-+ /* Mark beginning of line for ^ . */
-+ g.regbol = string;
-+
-+ /* Simplest case: anchored match need be tried only once. */
-+ if (prog->reganch)
-+ return(regtry(&g, prog, string));
-+
-+ /* Messy cases: unanchored match. */
-+ s = string;
-+ if (prog->regstart != '\0')
-+ /* We know what char it must start with. */
-+ while ((s = strchr(s, prog->regstart)) != NULL) {
-+ if (regtry(&g, prog, s))
-+ return(1);
-+ s++;
-+ }
-+ else
-+ /* We don't -- general case. */
-+ do {
-+ if (regtry(&g, prog, s))
-+ return(1);
-+ } while (*s++ != '\0');
-+
-+ /* Failure. */
-+ return(0);
-+}
-+
-+/*
-+ - regtry - try match at specific point
-+ */
-+static int /* 0 failure, 1 success */
-+regtry(struct match_globals *g, regexp *prog, char *string)
-+{
-+ register int i;
-+ register char **sp;
-+ register char **ep;
-+
-+ g->reginput = string;
-+ g->regstartp = prog->startp;
-+ g->regendp = prog->endp;
-+
-+ sp = prog->startp;
-+ ep = prog->endp;
-+ for (i = NSUBEXP; i > 0; i--) {
-+ *sp++ = NULL;
-+ *ep++ = NULL;
-+ }
-+ if (regmatch(g, prog->program + 1)) {
-+ prog->startp[0] = string;
-+ prog->endp[0] = g->reginput;
-+ return(1);
-+ } else
-+ return(0);
-+}
-+
-+/*
-+ - regmatch - main matching routine
-+ *
-+ * Conceptually the strategy is simple: check to see whether the current
-+ * node matches, call self recursively to see whether the rest matches,
-+ * and then act accordingly. In practice we make some effort to avoid
-+ * recursion, in particular by going through "ordinary" nodes (that don't
-+ * need to know whether the rest of the match failed) by a loop instead of
-+ * by recursion.
-+ */
-+static int /* 0 failure, 1 success */
-+regmatch(struct match_globals *g, char *prog)
-+{
-+ register char *scan = prog; /* Current node. */
-+ char *next; /* Next node. */
-+
-+#ifdef DEBUG
-+ if (scan != NULL && regnarrate)
-+ fprintf(stderr, "%s(\n", regprop(scan));
-+#endif
-+ while (scan != NULL) {
-+#ifdef DEBUG
-+ if (regnarrate)
-+ fprintf(stderr, "%s...\n", regprop(scan));
-+#endif
-+ next = regnext(g, scan);
-+
-+ switch (OP(scan)) {
-+ case BOL:
-+ if (g->reginput != g->regbol)
-+ return(0);
-+ break;
-+ case EOL:
-+ if (*g->reginput != '\0')
-+ return(0);
-+ break;
-+ case ANY:
-+ if (*g->reginput == '\0')
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case EXACTLY: {
-+ register int len;
-+ register char *opnd;
-+
-+ opnd = OPERAND(scan);
-+ /* Inline the first character, for speed. */
-+ if (*opnd != *g->reginput)
-+ return(0);
-+ len = strlen(opnd);
-+ if (len > 1 && strncmp(opnd, g->reginput, len) != 0)
-+ return(0);
-+ g->reginput += len;
-+ }
-+ break;
-+ case ANYOF:
-+ if (*g->reginput == '\0' || strchr(OPERAND(scan), *g->reginput) == NULL)
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case ANYBUT:
-+ if (*g->reginput == '\0' || strchr(OPERAND(scan), *g->reginput) != NULL)
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case NOTHING:
-+ case BACK:
-+ break;
-+ case OPEN+1:
-+ case OPEN+2:
-+ case OPEN+3:
-+ case OPEN+4:
-+ case OPEN+5:
-+ case OPEN+6:
-+ case OPEN+7:
-+ case OPEN+8:
-+ case OPEN+9: {
-+ register int no;
-+ register char *save;
-+
-+ no = OP(scan) - OPEN;
-+ save = g->reginput;
-+
-+ if (regmatch(g, next)) {
-+ /*
-+ * Don't set startp if some later
-+ * invocation of the same parentheses
-+ * already has.
-+ */
-+ if (g->regstartp[no] == NULL)
-+ g->regstartp[no] = save;
-+ return(1);
-+ } else
-+ return(0);
-+ }
-+ break;
-+ case CLOSE+1:
-+ case CLOSE+2:
-+ case CLOSE+3:
-+ case CLOSE+4:
-+ case CLOSE+5:
-+ case CLOSE+6:
-+ case CLOSE+7:
-+ case CLOSE+8:
-+ case CLOSE+9:
-+ {
-+ register int no;
-+ register char *save;
-+
-+ no = OP(scan) - CLOSE;
-+ save = g->reginput;
-+
-+ if (regmatch(g, next)) {
-+ /*
-+ * Don't set endp if some later
-+ * invocation of the same parentheses
-+ * already has.
-+ */
-+ if (g->regendp[no] == NULL)
-+ g->regendp[no] = save;
-+ return(1);
-+ } else
-+ return(0);
-+ }
-+ break;
-+ case BRANCH: {
-+ register char *save;
-+
-+ if (OP(next) != BRANCH) /* No choice. */
-+ next = OPERAND(scan); /* Avoid recursion. */
-+ else {
-+ do {
-+ save = g->reginput;
-+ if (regmatch(g, OPERAND(scan)))
-+ return(1);
-+ g->reginput = save;
-+ scan = regnext(g, scan);
-+ } while (scan != NULL && OP(scan) == BRANCH);
-+ return(0);
-+ /* NOTREACHED */
-+ }
-+ }
-+ break;
-+ case STAR:
-+ case PLUS: {
-+ register char nextch;
-+ register int no;
-+ register char *save;
-+ register int min;
-+
-+ /*
-+ * Lookahead to avoid useless match attempts
-+ * when we know what character comes next.
-+ */
-+ nextch = '\0';
-+ if (OP(next) == EXACTLY)
-+ nextch = *OPERAND(next);
-+ min = (OP(scan) == STAR) ? 0 : 1;
-+ save = g->reginput;
-+ no = regrepeat(g, OPERAND(scan));
-+ while (no >= min) {
-+ /* If it could work, try it. */
-+ if (nextch == '\0' || *g->reginput == nextch)
-+ if (regmatch(g, next))
-+ return(1);
-+ /* Couldn't or didn't -- back up. */
-+ no--;
-+ g->reginput = save + no;
-+ }
-+ return(0);
-+ }
-+ break;
-+ case END:
-+ return(1); /* Success! */
-+ break;
-+ default:
-+ printk("<3>Regexp: memory corruption\n");
-+ return(0);
-+ break;
-+ }
-+
-+ scan = next;
-+ }
-+
-+ /*
-+ * We get here only if there's trouble -- normally "case END" is
-+ * the terminating point.
-+ */
-+ printk("<3>Regexp: corrupted pointers\n");
-+ return(0);
-+}
-+
-+/*
-+ - regrepeat - repeatedly match something simple, report how many
-+ */
-+static int
-+regrepeat(struct match_globals *g, char *p)
-+{
-+ register int count = 0;
-+ register char *scan;
-+ register char *opnd;
-+
-+ scan = g->reginput;
-+ opnd = OPERAND(p);
-+ switch (OP(p)) {
-+ case ANY:
-+ count = strlen(scan);
-+ scan += count;
-+ break;
-+ case EXACTLY:
-+ while (*opnd == *scan) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ case ANYOF:
-+ while (*scan != '\0' && strchr(opnd, *scan) != NULL) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ case ANYBUT:
-+ while (*scan != '\0' && strchr(opnd, *scan) == NULL) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ default: /* Oh dear. Called inappropriately. */
-+ printk("<3>Regexp: internal foulup\n");
-+ count = 0; /* Best compromise. */
-+ break;
-+ }
-+ g->reginput = scan;
-+
-+ return(count);
-+}
-+
-+/*
-+ - regnext - dig the "next" pointer out of a node
-+ */
-+static char*
-+regnext(struct match_globals *g, char *p)
-+{
-+ register int offset;
-+
-+ if (p == &g->regdummy)
-+ return(NULL);
-+
-+ offset = NEXT(p);
-+ if (offset == 0)
-+ return(NULL);
-+
-+ if (OP(p) == BACK)
-+ return(p-offset);
-+ else
-+ return(p+offset);
-+}
-+
-+#ifdef DEBUG
-+
-+STATIC char *regprop();
-+
-+/*
-+ - regdump - dump a regexp onto stdout in vaguely comprehensible form
-+ */
-+void
-+regdump(regexp *r)
-+{
-+ register char *s;
-+ register char op = EXACTLY; /* Arbitrary non-END op. */
-+ register char *next;
-+ /* extern char *strchr(); */
-+
-+
-+ s = r->program + 1;
-+ while (op != END) { /* While that wasn't END last time... */
-+ op = OP(s);
-+ printf("%2d%s", s-r->program, regprop(s)); /* Where, what. */
-+ next = regnext(s);
-+ if (next == NULL) /* Next ptr. */
-+ printf("(0)");
-+ else
-+ printf("(%d)", (s-r->program)+(next-s));
-+ s += 3;
-+ if (op == ANYOF || op == ANYBUT || op == EXACTLY) {
-+ /* Literal string, where present. */
-+ while (*s != '\0') {
-+ putchar(*s);
-+ s++;
-+ }
-+ s++;
-+ }
-+ putchar('\n');
-+ }
-+
-+ /* Header fields of interest. */
-+ if (r->regstart != '\0')
-+ printf("start `%c' ", r->regstart);
-+ if (r->reganch)
-+ printf("anchored ");
-+ if (r->regmust != NULL)
-+ printf("must have \"%s\"", r->regmust);
-+ printf("\n");
-+}
-+
-+/*
-+ - regprop - printable representation of opcode
-+ */
-+static char *
-+regprop(char *op)
-+{
-+#define BUFLEN 50
-+ register char *p;
-+ static char buf[BUFLEN];
-+
-+ strcpy(buf, ":");
-+
-+ switch (OP(op)) {
-+ case BOL:
-+ p = "BOL";
-+ break;
-+ case EOL:
-+ p = "EOL";
-+ break;
-+ case ANY:
-+ p = "ANY";
-+ break;
-+ case ANYOF:
-+ p = "ANYOF";
-+ break;
-+ case ANYBUT:
-+ p = "ANYBUT";
-+ break;
-+ case BRANCH:
-+ p = "BRANCH";
-+ break;
-+ case EXACTLY:
-+ p = "EXACTLY";
-+ break;
-+ case NOTHING:
-+ p = "NOTHING";
-+ break;
-+ case BACK:
-+ p = "BACK";
-+ break;
-+ case END:
-+ p = "END";
-+ break;
-+ case OPEN+1:
-+ case OPEN+2:
-+ case OPEN+3:
-+ case OPEN+4:
-+ case OPEN+5:
-+ case OPEN+6:
-+ case OPEN+7:
-+ case OPEN+8:
-+ case OPEN+9:
-+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "OPEN%d", OP(op)-OPEN);
-+ p = NULL;
-+ break;
-+ case CLOSE+1:
-+ case CLOSE+2:
-+ case CLOSE+3:
-+ case CLOSE+4:
-+ case CLOSE+5:
-+ case CLOSE+6:
-+ case CLOSE+7:
-+ case CLOSE+8:
-+ case CLOSE+9:
-+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "CLOSE%d", OP(op)-CLOSE);
-+ p = NULL;
-+ break;
-+ case STAR:
-+ p = "STAR";
-+ break;
-+ case PLUS:
-+ p = "PLUS";
-+ break;
-+ default:
-+ printk("<3>Regexp: corrupted opcode\n");
-+ break;
-+ }
-+ if (p != NULL)
-+ strncat(buf, p, BUFLEN-strlen(buf));
-+ return(buf);
-+}
-+#endif
-+
-+
---- /dev/null
-+++ b/net/netfilter/regexp/regexp.h
-@@ -0,0 +1,41 @@
-+/*
-+ * Definitions etc. for regexp(3) routines.
-+ *
-+ * Caveat: this is V8 regexp(3) [actually, a reimplementation thereof],
-+ * not the System V one.
-+ */
-+
-+#ifndef REGEXP_H
-+#define REGEXP_H
-+
-+
-+/*
-+http://www.opensource.apple.com/darwinsource/10.3/expect-1/expect/expect.h ,
-+which contains a version of this library, says:
-+
-+ *
-+ * NSUBEXP must be at least 10, and no greater than 117 or the parser
-+ * will not work properly.
-+ *
-+
-+However, it looks rather like this library is limited to 10. If you think
-+otherwise, let us know.
-+*/
-+
-+#define NSUBEXP 10
-+typedef struct regexp {
-+ char *startp[NSUBEXP];
-+ char *endp[NSUBEXP];
-+ char regstart; /* Internal use only. */
-+ char reganch; /* Internal use only. */
-+ char *regmust; /* Internal use only. */
-+ int regmlen; /* Internal use only. */
-+ char program[1]; /* Unwarranted chumminess with compiler. */
-+} regexp;
-+
-+regexp * regcomp(char *exp, int *patternsize);
-+int regexec(regexp *prog, char *string);
-+void regsub(regexp *prog, char *source, char *dest);
-+void regerror(char *s);
-+
-+#endif
---- /dev/null
-+++ b/net/netfilter/regexp/regmagic.h
-@@ -0,0 +1,5 @@
-+/*
-+ * The first byte of the regexp internal "program" is actually this magic
-+ * number; the start node begins in the second byte.
-+ */
-+#define MAGIC 0234
---- /dev/null
-+++ b/net/netfilter/regexp/regsub.c
-@@ -0,0 +1,95 @@
-+/*
-+ * regsub
-+ * @(#)regsub.c 1.3 of 2 April 86
-+ *
-+ * Copyright (c) 1986 by University of Toronto.
-+ * Written by Henry Spencer. Not derived from licensed software.
-+ *
-+ * Permission is granted to anyone to use this software for any
-+ * purpose on any computer system, and to redistribute it freely,
-+ * subject to the following restrictions:
-+ *
-+ * 1. The author is not responsible for the consequences of use of
-+ * this software, no matter how awful, even if they arise
-+ * from defects in it.
-+ *
-+ * 2. The origin of this software must not be misrepresented, either
-+ * by explicit claim or by omission.
-+ *
-+ * 3. Altered versions must be plainly marked as such, and must not
-+ * be misrepresented as being the original software.
-+ *
-+ *
-+ * This code was modified by Ethan Sommer to work within the kernel
-+ * (it now uses kmalloc etc..)
-+ *
-+ */
-+#include "regexp.h"
-+#include "regmagic.h"
-+#include <linux/string.h>
-+
-+
-+#ifndef CHARBITS
-+#define UCHARAT(p) ((int)*(unsigned char *)(p))
-+#else
-+#define UCHARAT(p) ((int)*(p)&CHARBITS)
-+#endif
-+
-+#if 0
-+//void regerror(char * s)
-+//{
-+// printk("regexp(3): %s", s);
-+// /* NOTREACHED */
-+//}
-+#endif
-+
-+/*
-+ - regsub - perform substitutions after a regexp match
-+ */
-+void
-+regsub(regexp * prog, char * source, char * dest)
-+{
-+ register char *src;
-+ register char *dst;
-+ register char c;
-+ register int no;
-+ register int len;
-+
-+ /* Not necessary and gcc doesn't like it -MLS */
-+ /*extern char *strncpy();*/
-+
-+ if (prog == NULL || source == NULL || dest == NULL) {
-+ regerror("NULL parm to regsub");
-+ return;
-+ }
-+ if (UCHARAT(prog->program) != MAGIC) {
-+ regerror("damaged regexp fed to regsub");
-+ return;
-+ }
-+
-+ src = source;
-+ dst = dest;
-+ while ((c = *src++) != '\0') {
-+ if (c == '&')
-+ no = 0;
-+ else if (c == '\\' && '0' <= *src && *src <= '9')
-+ no = *src++ - '0';
-+ else
-+ no = -1;
-+
-+ if (no < 0) { /* Ordinary character. */
-+ if (c == '\\' && (*src == '\\' || *src == '&'))
-+ c = *src++;
-+ *dst++ = c;
-+ } else if (prog->startp[no] != NULL && prog->endp[no] != NULL) {
-+ len = prog->endp[no] - prog->startp[no];
-+ (void) strncpy(dst, prog->startp[no], len);
-+ dst += len;
-+ if (len != 0 && *(dst-1) == '\0') { /* strncpy hit NUL. */
-+ regerror("damaged match string");
-+ return;
-+ }
-+ }
-+ }
-+ *dst++ = '\0';
-+}
---- a/net/netfilter/nf_conntrack_core.c
-+++ b/net/netfilter/nf_conntrack_core.c
-@@ -226,6 +226,13 @@ destroy_conntrack(struct nf_conntrack *n
- * too. */
- nf_ct_remove_expectations(ct);
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ if(ct->layer7.app_proto)
-+ kfree(ct->layer7.app_proto);
-+ if(ct->layer7.app_data)
-+ kfree(ct->layer7.app_data);
-+#endif
-+
- /* We overload first tuple to link into unconfirmed or dying list.*/
- BUG_ON(hlist_nulls_unhashed(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode));
- hlist_nulls_del_rcu(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode);
---- a/net/netfilter/nf_conntrack_standalone.c
-+++ b/net/netfilter/nf_conntrack_standalone.c
-@@ -240,6 +240,12 @@ static int ct_seq_show(struct seq_file *
- if (ct_show_delta_time(s, ct))
- goto release;
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ if(ct->layer7.app_proto &&
-+ seq_printf(s, "l7proto=%s ", ct->layer7.app_proto))
-+ return -ENOSPC;
-+#endif
-+
- if (seq_printf(s, "use=%u\n", atomic_read(&ct->ct_general.use)))
- goto release;
-
---- a/include/net/netfilter/nf_conntrack.h
-+++ b/include/net/netfilter/nf_conntrack.h
-@@ -105,6 +105,22 @@ struct nf_conn {
- struct net *ct_net;
- #endif
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || \
-+ defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ struct {
-+ /*
-+ * e.g. "http". NULL before decision. "unknown" after decision
-+ * if no match.
-+ */
-+ char *app_proto;
-+ /*
-+ * application layer data so far. NULL after match decision.
-+ */
-+ char *app_data;
-+ unsigned int app_data_len;
-+ } layer7;
-+#endif
-+
- /* Storage reserved for other modules, must be the last member */
- union nf_conntrack_proto proto;
- };
---- /dev/null
-+++ b/include/linux/netfilter/xt_layer7.h
-@@ -0,0 +1,13 @@
-+#ifndef _XT_LAYER7_H
-+#define _XT_LAYER7_H
-+
-+#define MAX_PATTERN_LEN 8192
-+#define MAX_PROTOCOL_LEN 256
-+
-+struct xt_layer7_info {
-+ char protocol[MAX_PROTOCOL_LEN];
-+ char pattern[MAX_PATTERN_LEN];
-+ u_int8_t invert;
-+};
-+
-+#endif /* _XT_LAYER7_H */
---- a/include/uapi/linux/netfilter/Kbuild
-+++ b/include/uapi/linux/netfilter/Kbuild
-@@ -56,6 +56,7 @@ header-y += xt_hashlimit.h
- header-y += xt_helper.h
- header-y += xt_iprange.h
- header-y += xt_ipvs.h
-+header-y += xt_layer7.h
- header-y += xt_length.h
- header-y += xt_limit.h
- header-y += xt_mac.h
+++ /dev/null
---- a/include/linux/netfilter/xt_layer7.h
-+++ b/include/linux/netfilter/xt_layer7.h
-@@ -8,6 +8,7 @@ struct xt_layer7_info {
- char protocol[MAX_PROTOCOL_LEN];
- char pattern[MAX_PATTERN_LEN];
- u_int8_t invert;
-+ u_int8_t pkt;
- };
-
- #endif /* _XT_LAYER7_H */
---- a/net/netfilter/xt_layer7.c
-+++ b/net/netfilter/xt_layer7.c
-@@ -314,33 +314,35 @@ static int match_no_append(struct nf_con
- }
-
- /* add the new app data to the conntrack. Return number of bytes added. */
--static int add_data(struct nf_conn * master_conntrack,
-- char * app_data, int appdatalen)
-+static int add_datastr(char *target, int offset, char *app_data, int len)
- {
- int length = 0, i;
-- int oldlength = master_conntrack->layer7.app_data_len;
--
-- /* This is a fix for a race condition by Deti Fliegl. However, I'm not
-- clear on whether the race condition exists or whether this really
-- fixes it. I might just be being dense... Anyway, if it's not really
-- a fix, all it does is waste a very small amount of time. */
-- if(!master_conntrack->layer7.app_data) return 0;
-+ if (!target) return 0;
-
- /* Strip nulls. Make everything lower case (our regex lib doesn't
- do case insensitivity). Add it to the end of the current data. */
-- for(i = 0; i < maxdatalen-oldlength-1 &&
-- i < appdatalen; i++) {
-+ for(i = 0; i < maxdatalen-offset-1 && i < len; i++) {
- if(app_data[i] != '\0') {
- /* the kernel version of tolower mungs 'upper ascii' */
-- master_conntrack->layer7.app_data[length+oldlength] =
-+ target[length+offset] =
- isascii(app_data[i])?
- tolower(app_data[i]) : app_data[i];
- length++;
- }
- }
-+ target[length+offset] = '\0';
-+
-+ return length;
-+}
-+
-+/* add the new app data to the conntrack. Return number of bytes added. */
-+static int add_data(struct nf_conn * master_conntrack,
-+ char * app_data, int appdatalen)
-+{
-+ int length;
-
-- master_conntrack->layer7.app_data[length+oldlength] = '\0';
-- master_conntrack->layer7.app_data_len = length + oldlength;
-+ length = add_datastr(master_conntrack->layer7.app_data, master_conntrack->layer7.app_data_len, app_data, appdatalen);
-+ master_conntrack->layer7.app_data_len += length;
-
- return length;
- }
-@@ -438,7 +440,7 @@ match(const struct sk_buff *skbin,
-
- enum ip_conntrack_info master_ctinfo, ctinfo;
- struct nf_conn *master_conntrack, *conntrack;
-- unsigned char * app_data;
-+ unsigned char *app_data, *tmp_data;
- unsigned int pattern_result, appdatalen;
- regexp * comppattern;
-
-@@ -466,8 +468,8 @@ match(const struct sk_buff *skbin,
- master_conntrack = master_ct(master_conntrack);
-
- /* if we've classified it or seen too many packets */
-- if(total_acct_packets(master_conntrack) > num_packets ||
-- master_conntrack->layer7.app_proto) {
-+ if(!info->pkt && (total_acct_packets(master_conntrack) > num_packets ||
-+ master_conntrack->layer7.app_proto)) {
-
- pattern_result = match_no_append(conntrack, master_conntrack,
- ctinfo, master_ctinfo, info);
-@@ -500,6 +502,25 @@ match(const struct sk_buff *skbin,
- /* the return value gets checked later, when we're ready to use it */
- comppattern = compile_and_cache(info->pattern, info->protocol);
-
-+ if (info->pkt) {
-+ tmp_data = kmalloc(maxdatalen, GFP_ATOMIC);
-+ if(!tmp_data){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in match, bailing.\n");
-+ return info->invert;
-+ }
-+
-+ tmp_data[0] = '\0';
-+ add_datastr(tmp_data, 0, app_data, appdatalen);
-+ pattern_result = ((comppattern && regexec(comppattern, tmp_data)) ? 1 : 0);
-+
-+ kfree(tmp_data);
-+ tmp_data = NULL;
-+ spin_unlock_bh(&l7_lock);
-+
-+ return (pattern_result ^ info->invert);
-+ }
-+
- /* On the first packet of a connection, allocate space for app data */
- if(total_acct_packets(master_conntrack) == 1 && !skb->cb[0] &&
- !master_conntrack->layer7.app_data){
+++ /dev/null
---- a/net/netfilter/xt_layer7.c
-+++ b/net/netfilter/xt_layer7.c
-@@ -415,7 +415,9 @@ static int layer7_write_proc(struct file
- }
-
- static bool
--#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+match(const struct sk_buff *skbin, struct xt_action_param *par)
-+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
- match(const struct sk_buff *skbin, const struct xt_match_param *par)
- #else
- match(const struct sk_buff *skbin,
-@@ -597,14 +599,19 @@ match(const struct sk_buff *skbin,
- }
-
- // load nf_conntrack_ipv4
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+static int
-+#else
-+static bool
-+#endif
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
--static bool check(const struct xt_mtchk_param *par)
-+check(const struct xt_mtchk_param *par)
- {
- if (nf_ct_l3proto_try_module_get(par->match->family) < 0) {
- printk(KERN_WARNING "can't load conntrack support for "
- "proto=%d\n", par->match->family);
- #else
--static bool check(const char *tablename, const void *inf,
-+check(const char *tablename, const void *inf,
- const struct xt_match *match, void *matchinfo,
- unsigned int hook_mask)
- {
-@@ -612,9 +619,15 @@ static bool check(const char *tablename,
- printk(KERN_WARNING "can't load conntrack support for "
- "proto=%d\n", match->family);
- #endif
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+ return -EINVAL;
-+ }
-+ return 0;
-+#else
- return 0;
- }
- return 1;
-+#endif
- }
-
-
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -1053,6 +1053,27 @@ config NETFILTER_XT_MATCH_IPVS
-
- If unsure, say N.
-
-+config NETFILTER_XT_MATCH_LAYER7
-+ tristate '"layer7" match support'
-+ depends on EXPERIMENTAL
-+ depends on NETFILTER_XTABLES
-+ depends on NETFILTER_ADVANCED
-+ depends on NF_CONNTRACK
-+ help
-+ Say Y if you want to be able to classify connections (and their
-+ packets) based on regular expression matching of their application
-+ layer data. This is one way to classify applications such as
-+ peer-to-peer filesharing systems that do not always use the same
-+ port.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
-+config NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-+
- config NETFILTER_XT_MATCH_LENGTH
- tristate '"length" match support'
- depends on NETFILTER_ADVANCED
-@@ -1247,26 +1268,11 @@ config NETFILTER_XT_MATCH_STATE
-
- To compile it as a module, choose M here. If unsure, say N.
-
--config NETFILTER_XT_MATCH_LAYER7
-- tristate '"layer7" match support'
-- depends on NETFILTER_XTABLES
-- depends on EXPERIMENTAL && (IP_NF_CONNTRACK || NF_CONNTRACK)
-- depends on NETFILTER_ADVANCED
-- help
-- Say Y if you want to be able to classify connections (and their
-- packets) based on regular expression matching of their application
-- layer data. This is one way to classify applications such as
-- peer-to-peer filesharing systems that do not always use the same
-- port.
--
-- To compile it as a module, choose M here. If unsure, say N.
--
- config NETFILTER_XT_MATCH_LAYER7_DEBUG
-- bool 'Layer 7 debugging output'
-- depends on NETFILTER_XT_MATCH_LAYER7
-- help
-- Say Y to get lots of debugging output.
--
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-
- config NETFILTER_XT_MATCH_STATISTIC
- tristate '"statistic" match support'
+++ /dev/null
---- a/net/netfilter/nf_conntrack_standalone.c
-+++ b/net/netfilter/nf_conntrack_standalone.c
-@@ -268,10 +268,34 @@ static int ct_open(struct inode *inode,
- sizeof(struct ct_iter_state));
- }
-
-+static int kill_all(struct nf_conn *i, void *data)
-+{
-+ return 1;
-+}
-+
-+static ssize_t ct_file_write(struct file *file, const char __user *buf,
-+ size_t count, loff_t *ppos)
-+{
-+ struct seq_file *seq = file->private_data;
-+ struct net *net = seq_file_net(seq);
-+
-+ if (count) {
-+ char c;
-+
-+ if (get_user(c, buf))
-+ return -EFAULT;
-+
-+ if (c == 'f')
-+ nf_ct_iterate_cleanup(net, kill_all, NULL, 0, 0);
-+ }
-+ return count;
-+}
-+
- static const struct file_operations ct_file_ops = {
- .owner = THIS_MODULE,
- .open = ct_open,
- .read = seq_read,
-+ .write = ct_file_write,
- .llseek = seq_lseek,
- .release = seq_release_net,
- };
-@@ -373,7 +397,7 @@ static int nf_conntrack_standalone_init_
- {
- struct proc_dir_entry *pde;
-
-- pde = proc_create("nf_conntrack", 0440, net->proc_net, &ct_file_ops);
-+ pde = proc_create("nf_conntrack", 0660, net->proc_net, &ct_file_ops);
- if (!pde)
- goto out_nf_conntrack;
-
+++ /dev/null
---- a/include/uapi/linux/netfilter_ipv4/ip_tables.h
-+++ b/include/uapi/linux/netfilter_ipv4/ip_tables.h
-@@ -87,6 +87,7 @@ struct ipt_ip {
- #define IPT_F_FRAG 0x01 /* Set if rule is a fragment rule */
- #define IPT_F_GOTO 0x02 /* Set if jump is a goto */
- #define IPT_F_MASK 0x03 /* All possible flag bits mask. */
-+#define IPT_F_NO_DEF_MATCH 0x80 /* Internal: no default match rules present */
-
- /* Values for "inv" field in struct ipt_ip. */
- #define IPT_INV_VIA_IN 0x01 /* Invert the sense of IN IFACE. */
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -82,6 +82,9 @@ ip_packet_match(const struct iphdr *ip,
-
- #define FWINV(bool, invflg) ((bool) ^ !!(ipinfo->invflags & (invflg)))
-
-+ if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
-+ return true;
-+
- if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
- IPT_INV_SRCIP) ||
- FWINV((ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
-@@ -135,6 +138,29 @@ ip_packet_match(const struct iphdr *ip,
- return true;
- }
-
-+static void
-+ip_checkdefault(struct ipt_ip *ip)
-+{
-+ static const char iface_mask[IFNAMSIZ] = {};
-+
-+ if (ip->invflags || ip->flags & IPT_F_FRAG)
-+ return;
-+
-+ if (memcmp(ip->iniface_mask, iface_mask, IFNAMSIZ) != 0)
-+ return;
-+
-+ if (memcmp(ip->outiface_mask, iface_mask, IFNAMSIZ) != 0)
-+ return;
-+
-+ if (ip->smsk.s_addr || ip->dmsk.s_addr)
-+ return;
-+
-+ if (ip->proto)
-+ return;
-+
-+ ip->flags |= IPT_F_NO_DEF_MATCH;
-+}
-+
- static bool
- ip_checkentry(const struct ipt_ip *ip)
- {
-@@ -565,7 +591,7 @@ static void cleanup_match(struct xt_entr
- }
-
- static int
--check_entry(const struct ipt_entry *e, const char *name)
-+check_entry(struct ipt_entry *e, const char *name)
- {
- const struct xt_entry_target *t;
-
-@@ -574,6 +600,8 @@ check_entry(const struct ipt_entry *e, c
- return -EINVAL;
- }
-
-+ ip_checkdefault(&e->ip);
-+
- if (e->target_offset + sizeof(struct xt_entry_target) >
- e->next_offset)
- return -EINVAL;
-@@ -935,6 +963,7 @@ copy_entries_to_user(unsigned int total_
- const struct xt_table_info *private = table->private;
- int ret = 0;
- const void *loc_cpu_entry;
-+ u8 flags;
-
- counters = alloc_counters(table);
- if (IS_ERR(counters))
-@@ -965,6 +994,14 @@ copy_entries_to_user(unsigned int total_
- ret = -EFAULT;
- goto free_counters;
- }
-+
-+ flags = e->ip.flags & IPT_F_MASK;
-+ if (copy_to_user(userptr + off
-+ + offsetof(struct ipt_entry, ip.flags),
-+ &flags, sizeof(flags)) != 0) {
-+ ret = -EFAULT;
-+ goto free_counters;
-+ }
-
- for (i = sizeof(struct ipt_entry);
- i < e->target_offset;
+++ /dev/null
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -310,6 +310,33 @@ struct ipt_entry *ipt_next_entry(const s
- return (void *)entry + entry->next_offset;
- }
-
-+static bool
-+ipt_handle_default_rule(struct ipt_entry *e, unsigned int *verdict)
-+{
-+ struct xt_entry_target *t;
-+ struct xt_standard_target *st;
-+
-+ if (e->target_offset != sizeof(struct ipt_entry))
-+ return false;
-+
-+ if (!(e->ip.flags & IPT_F_NO_DEF_MATCH))
-+ return false;
-+
-+ t = ipt_get_target(e);
-+ if (t->u.kernel.target->target)
-+ return false;
-+
-+ st = (struct xt_standard_target *) t;
-+ if (st->verdict == XT_RETURN)
-+ return false;
-+
-+ if (st->verdict >= 0)
-+ return false;
-+
-+ *verdict = (unsigned)(-st->verdict) - 1;
-+ return true;
-+}
-+
- /* Returns one of the generic firewall policies, like NF_ACCEPT. */
- unsigned int
- ipt_do_table(struct sk_buff *skb,
-@@ -334,19 +361,6 @@ ipt_do_table(struct sk_buff *skb,
- ip = ip_hdr(skb);
- indev = in ? in->name : nulldevname;
- outdev = out ? out->name : nulldevname;
-- /* We handle fragments by dealing with the first fragment as
-- * if it was a normal packet. All other fragments are treated
-- * normally, except that they will NEVER match rules that ask
-- * things we don't know, ie. tcp syn flag or ports). If the
-- * rule is also a fragment-specific rule, non-fragments won't
-- * match it. */
-- acpar.fragoff = ntohs(ip->frag_off) & IP_OFFSET;
-- acpar.thoff = ip_hdrlen(skb);
-- acpar.hotdrop = false;
-- acpar.in = in;
-- acpar.out = out;
-- acpar.family = NFPROTO_IPV4;
-- acpar.hooknum = hook;
-
- IP_NF_ASSERT(table->valid_hooks & (1 << hook));
- local_bh_disable();
-@@ -364,6 +378,26 @@ ipt_do_table(struct sk_buff *skb,
- origptr = *stackptr;
-
- e = get_entry(table_base, private->hook_entry[hook]);
-+ if (ipt_handle_default_rule(e, &verdict)) {
-+ ADD_COUNTER(e->counters, skb->len, 1);
-+ xt_write_recseq_end(addend);
-+ local_bh_enable();
-+ return verdict;
-+ }
-+
-+ /* We handle fragments by dealing with the first fragment as
-+ * if it was a normal packet. All other fragments are treated
-+ * normally, except that they will NEVER match rules that ask
-+ * things we don't know, ie. tcp syn flag or ports). If the
-+ * rule is also a fragment-specific rule, non-fragments won't
-+ * match it. */
-+ acpar.fragoff = ntohs(ip->frag_off) & IP_OFFSET;
-+ acpar.thoff = ip_hdrlen(skb);
-+ acpar.hotdrop = false;
-+ acpar.in = in;
-+ acpar.out = out;
-+ acpar.family = NFPROTO_IPV4;
-+ acpar.hooknum = hook;
-
- pr_debug("Entering %s(hook %u); sp at %u (UF %p)\n",
- table->name, hook, origptr,
+++ /dev/null
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -85,9 +85,11 @@ ip_packet_match(const struct iphdr *ip,
- if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
- return true;
-
-- if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
-+ if (FWINV(ipinfo->smsk.s_addr &&
-+ (ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
- IPT_INV_SRCIP) ||
-- FWINV((ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
-+ FWINV(ipinfo->dmsk.s_addr &&
-+ (ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
- IPT_INV_DSTIP)) {
- dprintf("Source or dest mismatch.\n");
-
+++ /dev/null
---- a/net/netfilter/nf_conntrack_proto_tcp.c
-+++ b/net/netfilter/nf_conntrack_proto_tcp.c
-@@ -33,6 +33,9 @@
- #include <net/netfilter/ipv4/nf_conntrack_ipv4.h>
- #include <net/netfilter/ipv6/nf_conntrack_ipv6.h>
-
-+/* Do not check the TCP window for incoming packets */
-+static int nf_ct_tcp_no_window_check __read_mostly = 1;
-+
- /* "Be conservative in what you do,
- be liberal in what you accept from others."
- If it's non-zero, we mark only out of window RST segments as INVALID. */
-@@ -515,6 +518,9 @@ static bool tcp_in_window(const struct n
- s32 receiver_offset;
- bool res, in_recv_win;
-
-+ if (nf_ct_tcp_no_window_check)
-+ return true;
-+
- /*
- * Get the required data from the packet.
- */
-@@ -1452,6 +1458,13 @@ static struct ctl_table tcp_sysctl_table
- .mode = 0644,
- .proc_handler = proc_dointvec,
- },
-+ {
-+ .procname = "nf_conntrack_tcp_no_window_check",
-+ .data = &nf_ct_tcp_no_window_check,
-+ .maxlen = sizeof(unsigned int),
-+ .mode = 0644,
-+ .proc_handler = proc_dointvec,
-+ },
- { }
- };
-
+++ /dev/null
---- a/include/uapi/linux/pkt_sched.h
-+++ b/include/uapi/linux/pkt_sched.h
-@@ -224,6 +224,33 @@ struct tc_sfq_xstats {
- __s32 allot;
- };
-
-+/* ESFQ section */
-+
-+enum
-+{
-+ /* traditional */
-+ TCA_SFQ_HASH_CLASSIC,
-+ TCA_SFQ_HASH_DST,
-+ TCA_SFQ_HASH_SRC,
-+ TCA_SFQ_HASH_FWMARK,
-+ /* conntrack */
-+ TCA_SFQ_HASH_CTORIGDST,
-+ TCA_SFQ_HASH_CTORIGSRC,
-+ TCA_SFQ_HASH_CTREPLDST,
-+ TCA_SFQ_HASH_CTREPLSRC,
-+ TCA_SFQ_HASH_CTNATCHG,
-+};
-+
-+struct tc_esfq_qopt
-+{
-+ unsigned quantum; /* Bytes per round allocated to flow */
-+ int perturb_period; /* Period of hash perturbation */
-+ __u32 limit; /* Maximal packets in queue */
-+ unsigned divisor; /* Hash divisor */
-+ unsigned flows; /* Maximal number of flows */
-+ unsigned hash_kind; /* Hash function to use for flow identification */
-+};
-+
- /* RED section */
-
- enum {
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -148,6 +148,37 @@ config NET_SCH_SFQ
- To compile this code as a module, choose M here: the
- module will be called sch_sfq.
-
-+config NET_SCH_ESFQ
-+ tristate "Enhanced Stochastic Fairness Queueing (ESFQ)"
-+ ---help---
-+ Say Y here if you want to use the Enhanced Stochastic Fairness
-+ Queueing (ESFQ) packet scheduling algorithm for some of your network
-+ devices or as a leaf discipline for a classful qdisc such as HTB or
-+ CBQ (see the top of <file:net/sched/sch_esfq.c> for details and
-+ references to the SFQ algorithm).
-+
-+ This is an enchanced SFQ version which allows you to control some
-+ hardcoded values in the SFQ scheduler.
-+
-+ ESFQ also adds control of the hash function used to identify packet
-+ flows. The original SFQ discipline hashes by connection; ESFQ add
-+ several other hashing methods, such as by src IP or by dst IP, which
-+ can be more fair to users in some networking situations.
-+
-+ To compile this code as a module, choose M here: the
-+ module will be called sch_esfq.
-+
-+config NET_SCH_ESFQ_NFCT
-+ bool "Connection Tracking Hash Types"
-+ depends on NET_SCH_ESFQ && NF_CONNTRACK
-+ ---help---
-+ Say Y here to enable support for hashing based on netfilter connection
-+ tracking information. This is useful for a router that is also using
-+ NAT to connect privately-addressed hosts to the Internet. If you want
-+ to provide fair distribution of upstream bandwidth, ESFQ must use
-+ connection tracking information, since all outgoing packets will share
-+ the same source address.
-+
- config NET_SCH_TEQL
- tristate "True Link Equalizer (TEQL)"
- ---help---
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_NET_SCH_INGRESS) += sch_ing
- obj-$(CONFIG_NET_SCH_DSMARK) += sch_dsmark.o
- obj-$(CONFIG_NET_SCH_SFB) += sch_sfb.o
- obj-$(CONFIG_NET_SCH_SFQ) += sch_sfq.o
-+obj-$(CONFIG_NET_SCH_ESFQ) += sch_esfq.o
- obj-$(CONFIG_NET_SCH_TBF) += sch_tbf.o
- obj-$(CONFIG_NET_SCH_TEQL) += sch_teql.o
- obj-$(CONFIG_NET_SCH_PRIO) += sch_prio.o
---- /dev/null
-+++ b/net/sched/sch_esfq.c
-@@ -0,0 +1,702 @@
-+/*
-+ * net/sched/sch_esfq.c Extended Stochastic Fairness Queueing discipline.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ *
-+ * Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
-+ *
-+ * Changes: Alexander Atanasov, <alex@ssi.bg>
-+ * Added dynamic depth,limit,divisor,hash_kind options.
-+ * Added dst and src hashes.
-+ *
-+ * Alexander Clouter, <alex@digriz.org.uk>
-+ * Ported ESFQ to Linux 2.6.
-+ *
-+ * Corey Hickey, <bugfood-c@fatooh.org>
-+ * Maintenance of the Linux 2.6 port.
-+ * Added fwmark hash (thanks to Robert Kurjata).
-+ * Added usage of jhash.
-+ * Added conntrack support.
-+ * Added ctnatchg hash (thanks to Ben Pfountz).
-+ */
-+
-+#include <linux/module.h>
-+#include <asm/uaccess.h>
-+#include <linux/bitops.h>
-+#include <linux/types.h>
-+#include <linux/kernel.h>
-+#include <linux/jiffies.h>
-+#include <linux/string.h>
-+#include <linux/mm.h>
-+#include <linux/socket.h>
-+#include <linux/sockios.h>
-+#include <linux/in.h>
-+#include <linux/errno.h>
-+#include <linux/interrupt.h>
-+#include <linux/if_ether.h>
-+#include <linux/inet.h>
-+#include <linux/netdevice.h>
-+#include <linux/etherdevice.h>
-+#include <linux/notifier.h>
-+#include <linux/init.h>
-+#include <net/ip.h>
-+#include <net/netlink.h>
-+#include <linux/ipv6.h>
-+#include <net/route.h>
-+#include <linux/skbuff.h>
-+#include <net/sock.h>
-+#include <net/pkt_sched.h>
-+#include <linux/jhash.h>
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+#include <net/netfilter/nf_conntrack.h>
-+#endif
-+
-+/* Stochastic Fairness Queuing algorithm.
-+ For more comments look at sch_sfq.c.
-+ The difference is that you can change limit, depth,
-+ hash table size and choose alternate hash types.
-+
-+ classic: same as in sch_sfq.c
-+ dst: destination IP address
-+ src: source IP address
-+ fwmark: netfilter mark value
-+ ctorigdst: original destination IP address
-+ ctorigsrc: original source IP address
-+ ctrepldst: reply destination IP address
-+ ctreplsrc: reply source IP
-+
-+*/
-+
-+#define ESFQ_HEAD 0
-+#define ESFQ_TAIL 1
-+
-+/* This type should contain at least SFQ_DEPTH*2 values */
-+typedef unsigned int esfq_index;
-+
-+struct esfq_head
-+{
-+ esfq_index next;
-+ esfq_index prev;
-+};
-+
-+struct esfq_sched_data
-+{
-+/* Parameters */
-+ int perturb_period;
-+ unsigned quantum; /* Allotment per round: MUST BE >= MTU */
-+ int limit;
-+ unsigned depth;
-+ unsigned hash_divisor;
-+ unsigned hash_kind;
-+/* Variables */
-+ struct timer_list perturb_timer;
-+ int perturbation;
-+ esfq_index tail; /* Index of current slot in round */
-+ esfq_index max_depth; /* Maximal depth */
-+
-+ esfq_index *ht; /* Hash table */
-+ esfq_index *next; /* Active slots link */
-+ short *allot; /* Current allotment per slot */
-+ unsigned short *hash; /* Hash value indexed by slots */
-+ struct sk_buff_head *qs; /* Slot queue */
-+ struct esfq_head *dep; /* Linked list of slots, indexed by depth */
-+};
-+
-+/* This contains the info we will hash. */
-+struct esfq_packet_info
-+{
-+ u32 proto; /* protocol or port */
-+ u32 src; /* source from packet header */
-+ u32 dst; /* destination from packet header */
-+ u32 ctorigsrc; /* original source from conntrack */
-+ u32 ctorigdst; /* original destination from conntrack */
-+ u32 ctreplsrc; /* reply source from conntrack */
-+ u32 ctrepldst; /* reply destination from conntrack */
-+ u32 mark; /* netfilter mark (fwmark) */
-+};
-+
-+static __inline__ unsigned esfq_jhash_1word(struct esfq_sched_data *q,u32 a)
-+{
-+ return jhash_1word(a, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static __inline__ unsigned esfq_jhash_2words(struct esfq_sched_data *q, u32 a, u32 b)
-+{
-+ return jhash_2words(a, b, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static __inline__ unsigned esfq_jhash_3words(struct esfq_sched_data *q, u32 a, u32 b, u32 c)
-+{
-+ return jhash_3words(a, b, c, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static unsigned esfq_hash(struct esfq_sched_data *q, struct sk_buff *skb)
-+{
-+ struct esfq_packet_info info;
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ enum ip_conntrack_info ctinfo;
-+ struct nf_conn *ct = nf_ct_get(skb, &ctinfo);
-+#endif
-+
-+ switch (skb->protocol) {
-+ case __constant_htons(ETH_P_IP):
-+ {
-+ struct iphdr *iph = ip_hdr(skb);
-+ info.dst = iph->daddr;
-+ info.src = iph->saddr;
-+ if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) &&
-+ (iph->protocol == IPPROTO_TCP ||
-+ iph->protocol == IPPROTO_UDP ||
-+ iph->protocol == IPPROTO_SCTP ||
-+ iph->protocol == IPPROTO_DCCP ||
-+ iph->protocol == IPPROTO_ESP))
-+ info.proto = *(((u32*)iph) + iph->ihl);
-+ else
-+ info.proto = iph->protocol;
-+ break;
-+ }
-+ case __constant_htons(ETH_P_IPV6):
-+ {
-+ struct ipv6hdr *iph = ipv6_hdr(skb);
-+ /* Hash ipv6 addresses into a u32. This isn't ideal,
-+ * but the code is simple. */
-+ info.dst = jhash2(iph->daddr.s6_addr32, 4, q->perturbation);
-+ info.src = jhash2(iph->saddr.s6_addr32, 4, q->perturbation);
-+ if (iph->nexthdr == IPPROTO_TCP ||
-+ iph->nexthdr == IPPROTO_UDP ||
-+ iph->nexthdr == IPPROTO_SCTP ||
-+ iph->nexthdr == IPPROTO_DCCP ||
-+ iph->nexthdr == IPPROTO_ESP)
-+ info.proto = *(u32*)&iph[1];
-+ else
-+ info.proto = iph->nexthdr;
-+ break;
-+ }
-+ default:
-+ info.dst = (u32)(unsigned long)skb_dst(skb);
-+ info.src = (u32)(unsigned long)skb->sk;
-+ info.proto = skb->protocol;
-+ }
-+
-+ info.mark = skb->mark;
-+
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ /* defaults if there is no conntrack info */
-+ info.ctorigsrc = info.src;
-+ info.ctorigdst = info.dst;
-+ info.ctreplsrc = info.dst;
-+ info.ctrepldst = info.src;
-+ /* collect conntrack info */
-+ if (ct && ct != &nf_conntrack_untracked) {
-+ if (skb->protocol == __constant_htons(ETH_P_IP)) {
-+ info.ctorigsrc = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u3.ip;
-+ info.ctorigdst = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.u3.ip;
-+ info.ctreplsrc = ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.u3.ip;
-+ info.ctrepldst = ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.u3.ip;
-+ }
-+ else if (skb->protocol == __constant_htons(ETH_P_IPV6)) {
-+ /* Again, hash ipv6 addresses into a single u32. */
-+ info.ctorigsrc = jhash2(ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u3.ip6, 4, q->perturbation);
-+ info.ctorigdst = jhash2(ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.u3.ip6, 4, q->perturbation);
-+ info.ctreplsrc = jhash2(ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.u3.ip6, 4, q->perturbation);
-+ info.ctrepldst = jhash2(ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.u3.ip6, 4, q->perturbation);
-+ }
-+
-+ }
-+#endif
-+
-+ switch(q->hash_kind) {
-+ case TCA_SFQ_HASH_CLASSIC:
-+ return esfq_jhash_3words(q, info.dst, info.src, info.proto);
-+ case TCA_SFQ_HASH_DST:
-+ return esfq_jhash_1word(q, info.dst);
-+ case TCA_SFQ_HASH_SRC:
-+ return esfq_jhash_1word(q, info.src);
-+ case TCA_SFQ_HASH_FWMARK:
-+ return esfq_jhash_1word(q, info.mark);
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ case TCA_SFQ_HASH_CTORIGDST:
-+ return esfq_jhash_1word(q, info.ctorigdst);
-+ case TCA_SFQ_HASH_CTORIGSRC:
-+ return esfq_jhash_1word(q, info.ctorigsrc);
-+ case TCA_SFQ_HASH_CTREPLDST:
-+ return esfq_jhash_1word(q, info.ctrepldst);
-+ case TCA_SFQ_HASH_CTREPLSRC:
-+ return esfq_jhash_1word(q, info.ctreplsrc);
-+ case TCA_SFQ_HASH_CTNATCHG:
-+ {
-+ if (info.ctorigdst == info.ctreplsrc)
-+ return esfq_jhash_1word(q, info.ctorigsrc);
-+ return esfq_jhash_1word(q, info.ctreplsrc);
-+ }
-+#endif
-+ default:
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Unknown hash method. Falling back to classic.\n");
-+ }
-+ return esfq_jhash_3words(q, info.dst, info.src, info.proto);
-+}
-+
-+static inline void esfq_link(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+ int d = q->qs[x].qlen + q->depth;
-+
-+ p = d;
-+ n = q->dep[d].next;
-+ q->dep[x].next = n;
-+ q->dep[x].prev = p;
-+ q->dep[p].next = q->dep[n].prev = x;
-+}
-+
-+static inline void esfq_dec(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+
-+ n = q->dep[x].next;
-+ p = q->dep[x].prev;
-+ q->dep[p].next = n;
-+ q->dep[n].prev = p;
-+
-+ if (n == p && q->max_depth == q->qs[x].qlen + 1)
-+ q->max_depth--;
-+
-+ esfq_link(q, x);
-+}
-+
-+static inline void esfq_inc(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+ int d;
-+
-+ n = q->dep[x].next;
-+ p = q->dep[x].prev;
-+ q->dep[p].next = n;
-+ q->dep[n].prev = p;
-+ d = q->qs[x].qlen;
-+ if (q->max_depth < d)
-+ q->max_depth = d;
-+
-+ esfq_link(q, x);
-+}
-+
-+static unsigned int esfq_drop(struct Qdisc *sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_index d = q->max_depth;
-+ struct sk_buff *skb;
-+ unsigned int len;
-+
-+ /* Queue is full! Find the longest slot and
-+ drop a packet from it */
-+
-+ if (d > 1) {
-+ esfq_index x = q->dep[d+q->depth].next;
-+ skb = q->qs[x].prev;
-+ len = skb->len;
-+ __skb_unlink(skb, &q->qs[x]);
-+ kfree_skb(skb);
-+ esfq_dec(q, x);
-+ sch->q.qlen--;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ return len;
-+ }
-+
-+ if (d == 1) {
-+ /* It is difficult to believe, but ALL THE SLOTS HAVE LENGTH 1. */
-+ d = q->next[q->tail];
-+ q->next[q->tail] = q->next[d];
-+ q->allot[q->next[d]] += q->quantum;
-+ skb = q->qs[d].prev;
-+ len = skb->len;
-+ __skb_unlink(skb, &q->qs[d]);
-+ kfree_skb(skb);
-+ esfq_dec(q, d);
-+ sch->q.qlen--;
-+ q->ht[q->hash[d]] = q->depth;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ return len;
-+ }
-+
-+ return 0;
-+}
-+
-+static void esfq_q_enqueue(struct sk_buff *skb, struct esfq_sched_data *q, unsigned int end)
-+{
-+ unsigned hash = esfq_hash(q, skb);
-+ unsigned depth = q->depth;
-+ esfq_index x;
-+
-+ x = q->ht[hash];
-+ if (x == depth) {
-+ q->ht[hash] = x = q->dep[depth].next;
-+ q->hash[x] = hash;
-+ }
-+
-+ if (end == ESFQ_TAIL)
-+ __skb_queue_tail(&q->qs[x], skb);
-+ else
-+ __skb_queue_head(&q->qs[x], skb);
-+
-+ esfq_inc(q, x);
-+ if (q->qs[x].qlen == 1) { /* The flow is new */
-+ if (q->tail == depth) { /* It is the first flow */
-+ q->tail = x;
-+ q->next[x] = x;
-+ q->allot[x] = q->quantum;
-+ } else {
-+ q->next[x] = q->next[q->tail];
-+ q->next[q->tail] = x;
-+ q->tail = x;
-+ }
-+ }
-+}
-+
-+static int esfq_enqueue(struct sk_buff *skb, struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_q_enqueue(skb, q, ESFQ_TAIL);
-+ sch->qstats.backlog += skb->len;
-+ if (++sch->q.qlen < q->limit-1) {
-+ sch->bstats.bytes += skb->len;
-+ sch->bstats.packets++;
-+ return 0;
-+ }
-+
-+ sch->qstats.drops++;
-+ esfq_drop(sch);
-+ return NET_XMIT_CN;
-+}
-+
-+static struct sk_buff *esfq_peek(struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_index a;
-+
-+ /* No active slots */
-+ if (q->tail == q->depth)
-+ return NULL;
-+
-+ a = q->next[q->tail];
-+ return skb_peek(&q->qs[a]);
-+}
-+
-+static struct sk_buff *esfq_q_dequeue(struct esfq_sched_data *q)
-+{
-+ struct sk_buff *skb;
-+ unsigned depth = q->depth;
-+ esfq_index a, old_a;
-+
-+ /* No active slots */
-+ if (q->tail == depth)
-+ return NULL;
-+
-+ a = old_a = q->next[q->tail];
-+
-+ /* Grab packet */
-+ skb = __skb_dequeue(&q->qs[a]);
-+ esfq_dec(q, a);
-+
-+ /* Is the slot empty? */
-+ if (q->qs[a].qlen == 0) {
-+ q->ht[q->hash[a]] = depth;
-+ a = q->next[a];
-+ if (a == old_a) {
-+ q->tail = depth;
-+ return skb;
-+ }
-+ q->next[q->tail] = a;
-+ q->allot[a] += q->quantum;
-+ } else if ((q->allot[a] -= skb->len) <= 0) {
-+ q->tail = a;
-+ a = q->next[a];
-+ q->allot[a] += q->quantum;
-+ }
-+
-+ return skb;
-+}
-+
-+static struct sk_buff *esfq_dequeue(struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ struct sk_buff *skb;
-+
-+ skb = esfq_q_dequeue(q);
-+ if (skb == NULL)
-+ return NULL;
-+ sch->q.qlen--;
-+ sch->qstats.backlog -= skb->len;
-+ return skb;
-+}
-+
-+static void esfq_q_destroy(struct esfq_sched_data *q)
-+{
-+ del_timer(&q->perturb_timer);
-+ if(q->ht)
-+ kfree(q->ht);
-+ if(q->dep)
-+ kfree(q->dep);
-+ if(q->next)
-+ kfree(q->next);
-+ if(q->allot)
-+ kfree(q->allot);
-+ if(q->hash)
-+ kfree(q->hash);
-+ if(q->qs)
-+ kfree(q->qs);
-+}
-+
-+static void esfq_destroy(struct Qdisc *sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_q_destroy(q);
-+}
-+
-+
-+static void esfq_reset(struct Qdisc* sch)
-+{
-+ struct sk_buff *skb;
-+
-+ while ((skb = esfq_dequeue(sch)) != NULL)
-+ kfree_skb(skb);
-+}
-+
-+static void esfq_perturbation(unsigned long arg)
-+{
-+ struct Qdisc *sch = (struct Qdisc*)arg;
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+
-+ q->perturbation = net_random()&0x1F;
-+
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ }
-+}
-+
-+static unsigned int esfq_check_hash(unsigned int kind)
-+{
-+ switch (kind) {
-+ case TCA_SFQ_HASH_CTORIGDST:
-+ case TCA_SFQ_HASH_CTORIGSRC:
-+ case TCA_SFQ_HASH_CTREPLDST:
-+ case TCA_SFQ_HASH_CTREPLSRC:
-+ case TCA_SFQ_HASH_CTNATCHG:
-+#ifndef CONFIG_NET_SCH_ESFQ_NFCT
-+ {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Conntrack hash types disabled in kernel config. Falling back to classic.\n");
-+ return TCA_SFQ_HASH_CLASSIC;
-+ }
-+#endif
-+ case TCA_SFQ_HASH_CLASSIC:
-+ case TCA_SFQ_HASH_DST:
-+ case TCA_SFQ_HASH_SRC:
-+ case TCA_SFQ_HASH_FWMARK:
-+ return kind;
-+ default:
-+ {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Unknown hash type. Falling back to classic.\n");
-+ return TCA_SFQ_HASH_CLASSIC;
-+ }
-+ }
-+}
-+
-+static int esfq_q_init(struct esfq_sched_data *q, struct nlattr *opt)
-+{
-+ struct tc_esfq_qopt *ctl = nla_data(opt);
-+ esfq_index p = ~0U/2;
-+ int i;
-+
-+ if (opt && opt->nla_len < nla_attr_size(sizeof(*ctl)))
-+ return -EINVAL;
-+
-+ q->perturbation = 0;
-+ q->hash_kind = TCA_SFQ_HASH_CLASSIC;
-+ q->max_depth = 0;
-+ if (opt == NULL) {
-+ q->perturb_period = 0;
-+ q->hash_divisor = 1024;
-+ q->tail = q->limit = q->depth = 128;
-+
-+ } else {
-+ struct tc_esfq_qopt *ctl = nla_data(opt);
-+ if (ctl->quantum)
-+ q->quantum = ctl->quantum;
-+ q->perturb_period = ctl->perturb_period*HZ;
-+ q->hash_divisor = ctl->divisor ? : 1024;
-+ q->tail = q->limit = q->depth = ctl->flows ? : 128;
-+
-+ if ( q->depth > p - 1 )
-+ return -EINVAL;
-+
-+ if (ctl->limit)
-+ q->limit = min_t(u32, ctl->limit, q->depth);
-+
-+ if (ctl->hash_kind) {
-+ q->hash_kind = esfq_check_hash(ctl->hash_kind);
-+ }
-+ }
-+
-+ q->ht = kmalloc(q->hash_divisor*sizeof(esfq_index), GFP_KERNEL);
-+ if (!q->ht)
-+ goto err_case;
-+ q->dep = kmalloc((1+q->depth*2)*sizeof(struct esfq_head), GFP_KERNEL);
-+ if (!q->dep)
-+ goto err_case;
-+ q->next = kmalloc(q->depth*sizeof(esfq_index), GFP_KERNEL);
-+ if (!q->next)
-+ goto err_case;
-+ q->allot = kmalloc(q->depth*sizeof(short), GFP_KERNEL);
-+ if (!q->allot)
-+ goto err_case;
-+ q->hash = kmalloc(q->depth*sizeof(unsigned short), GFP_KERNEL);
-+ if (!q->hash)
-+ goto err_case;
-+ q->qs = kmalloc(q->depth*sizeof(struct sk_buff_head), GFP_KERNEL);
-+ if (!q->qs)
-+ goto err_case;
-+
-+ for (i=0; i< q->hash_divisor; i++)
-+ q->ht[i] = q->depth;
-+ for (i=0; i<q->depth; i++) {
-+ skb_queue_head_init(&q->qs[i]);
-+ q->dep[i+q->depth].next = i+q->depth;
-+ q->dep[i+q->depth].prev = i+q->depth;
-+ }
-+
-+ for (i=0; i<q->depth; i++)
-+ esfq_link(q, i);
-+ return 0;
-+err_case:
-+ esfq_q_destroy(q);
-+ return -ENOBUFS;
-+}
-+
-+static int esfq_init(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ int err;
-+
-+ q->quantum = psched_mtu(qdisc_dev(sch)); /* default */
-+ if ((err = esfq_q_init(q, opt)))
-+ return err;
-+
-+ init_timer(&q->perturb_timer);
-+ q->perturb_timer.data = (unsigned long)sch;
-+ q->perturb_timer.function = esfq_perturbation;
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ }
-+
-+ return 0;
-+}
-+
-+static int esfq_change(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ struct esfq_sched_data new;
-+ struct sk_buff *skb;
-+ int err;
-+
-+ /* set up new queue */
-+ memset(&new, 0, sizeof(struct esfq_sched_data));
-+ new.quantum = psched_mtu(qdisc_dev(sch)); /* default */
-+ if ((err = esfq_q_init(&new, opt)))
-+ return err;
-+
-+ /* copy all packets from the old queue to the new queue */
-+ sch_tree_lock(sch);
-+ while ((skb = esfq_q_dequeue(q)) != NULL)
-+ esfq_q_enqueue(skb, &new, ESFQ_TAIL);
-+
-+ /* clean up the old queue */
-+ esfq_q_destroy(q);
-+
-+ /* copy elements of the new queue into the old queue */
-+ q->perturb_period = new.perturb_period;
-+ q->quantum = new.quantum;
-+ q->limit = new.limit;
-+ q->depth = new.depth;
-+ q->hash_divisor = new.hash_divisor;
-+ q->hash_kind = new.hash_kind;
-+ q->tail = new.tail;
-+ q->max_depth = new.max_depth;
-+ q->ht = new.ht;
-+ q->dep = new.dep;
-+ q->next = new.next;
-+ q->allot = new.allot;
-+ q->hash = new.hash;
-+ q->qs = new.qs;
-+
-+ /* finish up */
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ } else {
-+ q->perturbation = 0;
-+ }
-+ sch_tree_unlock(sch);
-+ return 0;
-+}
-+
-+static int esfq_dump(struct Qdisc *sch, struct sk_buff *skb)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ unsigned char *b = skb_tail_pointer(skb);
-+ struct tc_esfq_qopt opt;
-+
-+ opt.quantum = q->quantum;
-+ opt.perturb_period = q->perturb_period/HZ;
-+
-+ opt.limit = q->limit;
-+ opt.divisor = q->hash_divisor;
-+ opt.flows = q->depth;
-+ opt.hash_kind = q->hash_kind;
-+
-+ if (nla_put(skb, TCA_OPTIONS, sizeof(opt), &opt))
-+ goto nla_put_failure;
-+
-+ return skb->len;
-+
-+nla_put_failure:
-+ nlmsg_trim(skb, b);
-+ return -1;
-+}
-+
-+static struct Qdisc_ops esfq_qdisc_ops =
-+{
-+ .next = NULL,
-+ .cl_ops = NULL,
-+ .id = "esfq",
-+ .priv_size = sizeof(struct esfq_sched_data),
-+ .enqueue = esfq_enqueue,
-+ .dequeue = esfq_dequeue,
-+ .peek = esfq_peek,
-+ .drop = esfq_drop,
-+ .init = esfq_init,
-+ .reset = esfq_reset,
-+ .destroy = esfq_destroy,
-+ .change = esfq_change,
-+ .dump = esfq_dump,
-+ .owner = THIS_MODULE,
-+};
-+
-+static int __init esfq_module_init(void)
-+{
-+ return register_qdisc(&esfq_qdisc_ops);
-+}
-+static void __exit esfq_module_exit(void)
-+{
-+ unregister_qdisc(&esfq_qdisc_ops);
-+}
-+module_init(esfq_module_init)
-+module_exit(esfq_module_exit)
-+MODULE_LICENSE("GPL");
+++ /dev/null
---- /dev/null
-+++ b/net/sched/act_connmark.c
-@@ -0,0 +1,148 @@
-+/*
-+ * Copyright (c) 2011 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms and conditions of the GNU General Public License,
-+ * version 2, as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
-+ * more details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
-+ * Place - Suite 330, Boston, MA 02111-1307 USA.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/skbuff.h>
-+#include <linux/rtnetlink.h>
-+#include <linux/pkt_cls.h>
-+#include <linux/ip.h>
-+#include <linux/ipv6.h>
-+#include <net/netlink.h>
-+#include <net/pkt_sched.h>
-+#include <net/act_api.h>
-+
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+
-+#define TCA_ACT_CONNMARK 20
-+
-+#define CONNMARK_TAB_MASK 3
-+static struct tcf_common *tcf_connmark_ht[CONNMARK_TAB_MASK + 1];
-+static u32 connmark_idx_gen;
-+static DEFINE_RWLOCK(connmark_lock);
-+
-+static struct tcf_hashinfo connmark_hash_info = {
-+ .htab = tcf_connmark_ht,
-+ .hmask = CONNMARK_TAB_MASK,
-+ .lock = &connmark_lock,
-+};
-+
-+static int tcf_connmark(struct sk_buff *skb, const struct tc_action *a,
-+ struct tcf_result *res)
-+{
-+ struct nf_conn *c;
-+ enum ip_conntrack_info ctinfo;
-+ int proto;
-+ int r;
-+
-+ if (skb->protocol == htons(ETH_P_IP)) {
-+ if (skb->len < sizeof(struct iphdr))
-+ goto out;
-+ proto = PF_INET;
-+ } else if (skb->protocol == htons(ETH_P_IPV6)) {
-+ if (skb->len < sizeof(struct ipv6hdr))
-+ goto out;
-+ proto = PF_INET6;
-+ } else
-+ goto out;
-+
-+ r = nf_conntrack_in(dev_net(skb->dev), proto, NF_INET_PRE_ROUTING, skb);
-+ if (r != NF_ACCEPT)
-+ goto out;
-+
-+ c = nf_ct_get(skb, &ctinfo);
-+ if (!c)
-+ goto out;
-+
-+ skb->mark = c->mark;
-+ nf_conntrack_put(skb->nfct);
-+ skb->nfct = NULL;
-+
-+out:
-+ return TC_ACT_PIPE;
-+}
-+
-+static int tcf_connmark_init(struct net *net, struct nlattr *nla,
-+ struct nlattr *est, struct tc_action *a,
-+ int ovr, int bind)
-+{
-+ struct tcf_common *pc;
-+ int ret = 0;
-+
-+ pc = tcf_hash_check(0, a, bind, &connmark_hash_info);
-+ if (!pc) {
-+ pc = tcf_hash_create(0, est, a, sizeof(*pc), bind,
-+ &connmark_idx_gen, &connmark_hash_info);
-+ if (IS_ERR(pc))
-+ return PTR_ERR(pc);
-+
-+ tcf_hash_insert(pc, &connmark_hash_info);
-+ ret = ACT_P_CREATED;
-+ } else {
-+ if (!ovr) {
-+ tcf_hash_release(pc, bind, &connmark_hash_info);
-+ return -EEXIST;
-+ }
-+ }
-+
-+ return ret;
-+}
-+
-+static inline int tcf_connmark_cleanup(struct tc_action *a, int bind)
-+{
-+ if (a->priv)
-+ return tcf_hash_release(a->priv, bind, &connmark_hash_info);
-+ return 0;
-+}
-+
-+static inline int tcf_connmark_dump(struct sk_buff *skb, struct tc_action *a,
-+ int bind, int ref)
-+{
-+ return skb->len;
-+}
-+
-+static struct tc_action_ops act_connmark_ops = {
-+ .kind = "connmark",
-+ .hinfo = &connmark_hash_info,
-+ .type = TCA_ACT_CONNMARK,
-+ .capab = TCA_CAP_NONE,
-+ .owner = THIS_MODULE,
-+ .act = tcf_connmark,
-+ .dump = tcf_connmark_dump,
-+ .cleanup = tcf_connmark_cleanup,
-+ .init = tcf_connmark_init,
-+ .walk = tcf_generic_walker,
-+};
-+
-+MODULE_AUTHOR("Felix Fietkau <nbd@openwrt.org>");
-+MODULE_DESCRIPTION("Connection tracking mark restoring");
-+MODULE_LICENSE("GPL");
-+
-+static int __init connmark_init_module(void)
-+{
-+ return tcf_register_action(&act_connmark_ops);
-+}
-+
-+static void __exit connmark_cleanup_module(void)
-+{
-+ tcf_unregister_action(&act_connmark_ops);
-+}
-+
-+module_init(connmark_init_module);
-+module_exit(connmark_cleanup_module);
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -694,6 +694,19 @@ config NET_ACT_CSUM
- To compile this code as a module, choose M here: the
- module will be called act_csum.
-
-+config NET_ACT_CONNMARK
-+ tristate "Connection Tracking Marking"
-+ depends on NET_CLS_ACT
-+ depends on NF_CONNTRACK
-+ depends on NF_CONNTRACK_MARK
-+ ---help---
-+ Say Y here to restore the connmark from a scheduler action
-+
-+ If unsure, say N.
-+
-+ To compile this code as a module, choose M here: the
-+ module will be called act_connmark.
-+
- config NET_CLS_IND
- bool "Incoming device classification"
- depends on NET_CLS_U32 || NET_CLS_FW
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -16,6 +16,7 @@ obj-$(CONFIG_NET_ACT_PEDIT) += act_pedit
- obj-$(CONFIG_NET_ACT_SIMP) += act_simple.o
- obj-$(CONFIG_NET_ACT_SKBEDIT) += act_skbedit.o
- obj-$(CONFIG_NET_ACT_CSUM) += act_csum.o
-+obj-$(CONFIG_NET_ACT_CONNMARK) += act_connmark.o
- obj-$(CONFIG_NET_SCH_FIFO) += sch_fifo.o
- obj-$(CONFIG_NET_SCH_CBQ) += sch_cbq.o
- obj-$(CONFIG_NET_SCH_HTB) += sch_htb.o
+++ /dev/null
-This patch allows the user to specify desired packet types (outgoing,
-broadcast, unicast, etc.) on packet sockets via setsockopt.
-This can reduce the load in situations where only a limited number
-of packet types are necessary
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-
---- a/include/uapi/linux/if_packet.h
-+++ b/include/uapi/linux/if_packet.h
-@@ -29,6 +29,8 @@ struct sockaddr_ll {
- /* These ones are invisible by user level */
- #define PACKET_LOOPBACK 5 /* MC/BRD frame looped back */
- #define PACKET_FASTROUTE 6 /* Fastrouted frame */
-+#define PACKET_MASK_ANY 0xffffffff /* mask for packet type bits */
-+
-
- /* Packet socket options */
-
-@@ -51,6 +53,7 @@ struct sockaddr_ll {
- #define PACKET_TIMESTAMP 17
- #define PACKET_FANOUT 18
- #define PACKET_TX_HAS_OFF 19
-+#define PACKET_RECV_TYPE 20
-
- #define PACKET_FANOUT_HASH 0
- #define PACKET_FANOUT_LB 1
---- a/net/packet/af_packet.c
-+++ b/net/packet/af_packet.c
-@@ -1414,6 +1414,7 @@ static int packet_rcv_spkt(struct sk_buf
- {
- struct sock *sk;
- struct sockaddr_pkt *spkt;
-+ struct packet_sock *po;
-
- /*
- * When we registered the protocol we saved the socket in the data
-@@ -1421,6 +1422,7 @@ static int packet_rcv_spkt(struct sk_buf
- */
-
- sk = pt->af_packet_priv;
-+ po = pkt_sk(sk);
-
- /*
- * Yank back the headers [hope the device set this
-@@ -1433,7 +1435,7 @@ static int packet_rcv_spkt(struct sk_buf
- * so that this procedure is noop.
- */
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
- goto out;
-
- if (!net_eq(dev_net(dev), sock_net(sk)))
-@@ -1640,12 +1642,12 @@ static int packet_rcv(struct sk_buff *sk
- int skb_len = skb->len;
- unsigned int snaplen, res;
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-- goto drop;
--
- sk = pt->af_packet_priv;
- po = pkt_sk(sk);
-
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
-+ goto drop;
-+
- if (!net_eq(dev_net(dev), sock_net(sk)))
- goto drop;
-
-@@ -1758,12 +1760,12 @@ static int tpacket_rcv(struct sk_buff *s
- struct timespec ts;
- __u32 ts_status;
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-- goto drop;
--
- sk = pt->af_packet_priv;
- po = pkt_sk(sk);
-
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
-+ goto drop;
-+
- if (!net_eq(dev_net(dev), sock_net(sk)))
- goto drop;
-
-@@ -2652,6 +2654,7 @@ static int packet_create(struct net *net
- spin_lock_init(&po->bind_lock);
- mutex_init(&po->pg_vec_lock);
- po->prot_hook.func = packet_rcv;
-+ po->pkt_type = PACKET_MASK_ANY & ~(1 << PACKET_LOOPBACK);
-
- if (sock->type == SOCK_PACKET)
- po->prot_hook.func = packet_rcv_spkt;
-@@ -3218,6 +3221,16 @@ packet_setsockopt(struct socket *sock, i
- po->tp_tx_has_off = !!val;
- return 0;
- }
-+ case PACKET_RECV_TYPE:
-+ {
-+ unsigned int val;
-+ if (optlen != sizeof(val))
-+ return -EINVAL;
-+ if (copy_from_user(&val, optval, sizeof(val)))
-+ return -EFAULT;
-+ po->pkt_type = val & ~BIT(PACKET_LOOPBACK);
-+ return 0;
-+ }
- default:
- return -ENOPROTOOPT;
- }
-@@ -3269,6 +3282,13 @@ static int packet_getsockopt(struct sock
- case PACKET_VNET_HDR:
- val = po->has_vnet_hdr;
- break;
-+ case PACKET_RECV_TYPE:
-+ if (len > sizeof(unsigned int))
-+ len = sizeof(unsigned int);
-+ val = po->pkt_type;
-+
-+ data = &val;
-+ break;
- case PACKET_VERSION:
- val = po->tp_version;
- break;
---- a/net/packet/internal.h
-+++ b/net/packet/internal.h
-@@ -115,6 +115,7 @@ struct packet_sock {
- unsigned int tp_tstamp;
- struct net_device __rcu *cached_dev;
- struct packet_type prot_hook ____cacheline_aligned_in_smp;
-+ unsigned int pkt_type;
- };
-
- static struct packet_sock *pkt_sk(struct sock *sk)
+++ /dev/null
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -96,7 +96,11 @@ int br_handle_frame_finish(struct sk_buf
-
- dst = NULL;
-
-- if (is_broadcast_ether_addr(dest)) {
-+ if (skb->protocol == htons(ETH_P_PAE)) {
-+ skb2 = skb;
-+ /* Do not forward 802.1x/EAP frames */
-+
-+ } else if (is_broadcast_ether_addr(dest)) {
- skb2 = skb;
- unicast = false;
- } else if (is_multicast_ether_addr(dest)) {
+++ /dev/null
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -83,7 +83,7 @@ int br_handle_frame_finish(struct sk_buf
- br_multicast_rcv(br, p, skb, vid))
- goto drop;
-
-- if (p->state == BR_STATE_LEARNING)
-+ if ((p->state == BR_STATE_LEARNING) && skb->protocol != htons(ETH_P_PAE))
- goto drop;
-
- BR_INPUT_SKB_CB(skb)->brdev = br->dev;
+++ /dev/null
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -173,6 +173,7 @@ struct net_bridge_port
- #define BR_ADMIN_COST 0x00000010
- #define BR_LEARNING 0x00000020
- #define BR_FLOOD 0x00000040
-+#define BR_ISOLATE_MODE 0x00000080
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- struct bridge_mcast_query ip4_query;
---- a/net/bridge/br_sysfs_if.c
-+++ b/net/bridge/br_sysfs_if.c
-@@ -161,6 +161,22 @@ BRPORT_ATTR_FLAG(root_block, BR_ROOT_BLO
- BRPORT_ATTR_FLAG(learning, BR_LEARNING);
- BRPORT_ATTR_FLAG(unicast_flood, BR_FLOOD);
-
-+static ssize_t show_isolate_mode(struct net_bridge_port *p, char *buf)
-+{
-+ int isolate_mode = (p->flags & BR_ISOLATE_MODE) ? 1 : 0;
-+ return sprintf(buf, "%d\n", isolate_mode);
-+}
-+static ssize_t store_isolate_mode(struct net_bridge_port *p, unsigned long v)
-+{
-+ if (v)
-+ p->flags |= BR_ISOLATE_MODE;
-+ else
-+ p->flags &= ~BR_ISOLATE_MODE;
-+ return 0;
-+}
-+static BRPORT_ATTR(isolate_mode, S_IRUGO | S_IWUSR,
-+ show_isolate_mode, store_isolate_mode);
-+
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
- {
-@@ -203,6 +219,7 @@ static const struct brport_attribute *br
- &brport_attr_multicast_router,
- &brport_attr_multicast_fast_leave,
- #endif
-+ &brport_attr_isolate_mode,
- NULL
- };
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -119,8 +119,8 @@ int br_handle_frame_finish(struct sk_buf
-
- unicast = false;
- br->dev->stats.multicast++;
-- } else if ((dst = __br_fdb_get(br, dest, vid)) &&
-- dst->is_local) {
-+ } else if ((p->flags & BR_ISOLATE_MODE) ||
-+ ((dst = __br_fdb_get(br, dest, vid)) && dst->is_local)) {
- skb2 = skb;
- /* Do not forward the packet since it's local. */
- skb = NULL;
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -119,7 +119,7 @@ void br_deliver(const struct net_bridge_
- /* called with rcu_read_lock */
- void br_forward(const struct net_bridge_port *to, struct sk_buff *skb, struct sk_buff *skb0)
- {
-- if (should_deliver(to, skb)) {
-+ if (should_deliver(to, skb) && !(to->flags & BR_ISOLATE_MODE)) {
- if (skb0)
- deliver_clone(to, skb, __br_forward);
- else
-@@ -175,7 +175,7 @@ static void br_flood(struct net_bridge *
- struct sk_buff *skb0,
- void (*__packet_hook)(const struct net_bridge_port *p,
- struct sk_buff *skb),
-- bool unicast)
-+ bool unicast, bool forward)
- {
- struct net_bridge_port *p;
- struct net_bridge_port *prev;
-@@ -183,6 +183,8 @@ static void br_flood(struct net_bridge *
- prev = NULL;
-
- list_for_each_entry_rcu(p, &br->port_list, list) {
-+ if (forward && (p->flags & BR_ISOLATE_MODE))
-+ continue;
- /* Do not flood unicast traffic to ports that turn it off */
- if (unicast && !(p->flags & BR_FLOOD))
- continue;
-@@ -209,14 +211,14 @@ out:
- /* called with rcu_read_lock */
- void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb, bool unicast)
- {
-- br_flood(br, skb, NULL, __br_deliver, unicast);
-+ br_flood(br, skb, NULL, __br_deliver, unicast, false);
- }
-
- /* called under bridge lock */
- void br_flood_forward(struct net_bridge *br, struct sk_buff *skb,
- struct sk_buff *skb2, bool unicast)
- {
-- br_flood(br, skb, skb2, __br_forward, unicast);
-+ br_flood(br, skb, skb2, __br_forward, unicast, true);
- }
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+++ /dev/null
---- a/include/net/addrconf.h
-+++ b/include/net/addrconf.h
-@@ -88,6 +88,12 @@ int ipv6_rcv_saddr_equal(const struct so
- void addrconf_join_solict(struct net_device *dev, const struct in6_addr *addr);
- void addrconf_leave_solict(struct inet6_dev *idev, const struct in6_addr *addr);
-
-+extern int (*ipv6_dev_get_saddr_hook)(struct net *net,
-+ const struct net_device *dev,
-+ const struct in6_addr *daddr,
-+ unsigned int prefs,
-+ struct in6_addr *saddr);
-+
- static inline unsigned long addrconf_timeout_fixup(u32 timeout,
- unsigned int unit)
- {
---- a/net/bridge/Kconfig
-+++ b/net/bridge/Kconfig
-@@ -6,7 +6,6 @@ config BRIDGE
- tristate "802.1d Ethernet Bridging"
- select LLC
- select STP
-- depends on IPV6 || IPV6=n
- ---help---
- If you say Y here, then your Linux box will be able to act as an
- Ethernet bridge, which means that the different Ethernet segments it
---- a/net/ipv6/Makefile
-+++ b/net/ipv6/Makefile
-@@ -45,3 +45,4 @@ obj-y += addrconf_core.o exthdrs_core.o
- obj-$(CONFIG_INET) += output_core.o protocol.o $(ipv6-offload)
-
- obj-$(subst m,y,$(CONFIG_IPV6)) += inet6_hashtables.o
-+obj-$(subst m,y,$(CONFIG_IPV6)) += inet6_stubs.o
---- a/net/ipv6/addrconf.c
-+++ b/net/ipv6/addrconf.c
-@@ -1279,7 +1279,7 @@ out:
- return ret;
- }
-
--int ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
-+static int __ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
- const struct in6_addr *daddr, unsigned int prefs,
- struct in6_addr *saddr)
- {
-@@ -1404,7 +1404,6 @@ try_nextdev:
- in6_ifa_put(hiscore->ifa);
- return 0;
- }
--EXPORT_SYMBOL(ipv6_dev_get_saddr);
-
- int __ipv6_get_lladdr(struct inet6_dev *idev, struct in6_addr *addr,
- unsigned char banned_flags)
-@@ -5154,6 +5153,9 @@ int __init addrconf_init(void)
-
- ipv6_addr_label_rtnl_register();
-
-+ BUG_ON(ipv6_dev_get_saddr_hook != NULL);
-+ rcu_assign_pointer(ipv6_dev_get_saddr_hook, __ipv6_dev_get_saddr);
-+
- return 0;
- errout:
- rtnl_af_unregister(&inet6_ops);
-@@ -5172,6 +5174,9 @@ void addrconf_cleanup(void)
- struct net_device *dev;
- int i;
-
-+ rcu_assign_pointer(ipv6_dev_get_saddr_hook, NULL);
-+ synchronize_rcu();
-+
- unregister_netdevice_notifier(&ipv6_dev_notf);
- unregister_pernet_subsys(&addrconf_ops);
- ipv6_addr_label_cleanup();
---- /dev/null
-+++ b/net/ipv6/inet6_stubs.c
-@@ -0,0 +1,33 @@
-+/*
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ */
-+#include <linux/export.h>
-+#include <net/ipv6.h>
-+
-+int (*ipv6_dev_get_saddr_hook)(struct net *net, const struct net_device *dev,
-+ const struct in6_addr *daddr, unsigned int prefs,
-+ struct in6_addr *saddr);
-+
-+EXPORT_SYMBOL(ipv6_dev_get_saddr_hook);
-+
-+int ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
-+ const struct in6_addr *daddr, unsigned int prefs,
-+ struct in6_addr *saddr)
-+{
-+ int ret = -EADDRNOTAVAIL;
-+ typeof(ipv6_dev_get_saddr_hook) dev_get_saddr;
-+
-+ rcu_read_lock();
-+ dev_get_saddr = rcu_dereference(ipv6_dev_get_saddr_hook);
-+
-+ if (dev_get_saddr)
-+ ret = dev_get_saddr(net, dst_dev, daddr, prefs, saddr);
-+
-+ rcu_read_unlock();
-+ return ret;
-+}
-+EXPORT_SYMBOL(ipv6_dev_get_saddr);
-+
+++ /dev/null
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -57,7 +57,7 @@ int br_dev_queue_push_xmit(struct sk_buf
-
- int br_forward_finish(struct sk_buff *skb)
- {
-- return NF_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
-+ return BR_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
- br_dev_queue_push_xmit);
-
- }
-@@ -80,7 +80,7 @@ static void __br_deliver(const struct ne
- return;
- }
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- br_forward_finish);
- }
-
-@@ -101,7 +101,7 @@ static void __br_forward(const struct ne
- skb->dev = to->dev;
- skb_forward_csum(skb);
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
- br_forward_finish);
- }
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -52,7 +52,7 @@ static int br_pass_frame_up(struct sk_bu
- indev = skb->dev;
- skb->dev = brdev;
-
-- return NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
-+ return BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
- netif_receive_skb);
- }
-
-@@ -213,7 +213,7 @@ rx_handler_result_t br_handle_frame(stru
- }
-
- /* Deliver packet to local host only */
-- if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
-+ if (BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
- NULL, br_handle_local_finish)) {
- return RX_HANDLER_CONSUMED; /* consumed by filter */
- } else {
-@@ -228,7 +228,7 @@ forward:
- if (ether_addr_equal(p->br->dev->dev_addr, dest))
- skb->pkt_type = PACKET_HOST;
-
-- if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ if (BR_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
- br_handle_local_finish))
- break;
-
-@@ -250,7 +250,7 @@ forward:
- if (ether_addr_equal(p->br->dev->dev_addr, dest))
- skb->pkt_type = PACKET_HOST;
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
- br_handle_frame_finish);
- break;
- default:
---- a/net/bridge/br_multicast.c
-+++ b/net/bridge/br_multicast.c
-@@ -802,7 +802,7 @@ static void __br_multicast_send_query(st
- if (port) {
- __skb_push(skb, sizeof(struct ethhdr));
- skb->dev = port->dev;
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- dev_queue_xmit);
- } else
- netif_rx(skb);
---- a/net/bridge/br_netfilter.c
-+++ b/net/bridge/br_netfilter.c
-@@ -73,6 +73,15 @@ static int brnf_pass_vlan_indev __read_m
- #define IS_ARP(skb) \
- (!vlan_tx_tag_present(skb) && skb->protocol == htons(ETH_P_ARP))
-
-+int brnf_call_ebtables __read_mostly = 0;
-+EXPORT_SYMBOL_GPL(brnf_call_ebtables);
-+
-+bool br_netfilter_run_hooks(void)
-+{
-+ return brnf_call_iptables | brnf_call_ip6tables | brnf_call_arptables |
-+ brnf_call_ebtables;
-+}
-+
- static inline __be16 vlan_proto(const struct sk_buff *skb)
- {
- if (vlan_tx_tag_present(skb))
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -717,15 +717,29 @@ static inline u16 br_get_pvid(const stru
-
- /* br_netfilter.c */
- #ifdef CONFIG_BRIDGE_NETFILTER
-+extern int brnf_call_ebtables;
- int br_netfilter_init(void);
- void br_netfilter_fini(void);
- void br_netfilter_rtable_init(struct net_bridge *);
-+bool br_netfilter_run_hooks(void);
- #else
- #define br_netfilter_init() (0)
- #define br_netfilter_fini() do { } while(0)
- #define br_netfilter_rtable_init(x)
-+#define br_netfilter_run_hooks() false
- #endif
-
-+static inline int
-+BR_HOOK(uint8_t pf, unsigned int hook, struct sk_buff *skb,
-+ struct net_device *in, struct net_device *out,
-+ int (*okfn)(struct sk_buff *))
-+{
-+ if (!br_netfilter_run_hooks())
-+ return okfn(skb);
-+
-+ return NF_HOOK(pf, hook, skb, in, out, okfn);
-+}
-+
- /* br_stp.c */
- void br_log_state(const struct net_bridge_port *p);
- struct net_bridge_port *br_get_port(struct net_bridge *br, u16 port_no);
---- a/net/bridge/br_stp_bpdu.c
-+++ b/net/bridge/br_stp_bpdu.c
-@@ -54,7 +54,7 @@ static void br_send_bpdu(struct net_brid
-
- skb_reset_mac_header(skb);
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- dev_queue_xmit);
- }
-
---- a/net/bridge/netfilter/ebtables.c
-+++ b/net/bridge/netfilter/ebtables.c
-@@ -2407,11 +2407,13 @@ static int __init ebtables_init(void)
- }
-
- printk(KERN_INFO "Ebtables v2.0 registered\n");
-+ brnf_call_ebtables = 1;
- return 0;
- }
-
- static void __exit ebtables_fini(void)
- {
-+ brnf_call_ebtables = 0;
- nf_unregister_sockopt(&ebt_sockopts);
- xt_unregister_target(&ebt_standard_target);
- printk(KERN_INFO "Ebtables v2.0 unregistered\n");
+++ /dev/null
---- a/drivers/net/ppp/pppoe.c
-+++ b/drivers/net/ppp/pppoe.c
-@@ -850,7 +850,7 @@ static int pppoe_sendmsg(struct kiocb *i
- goto end;
-
-
-- skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32,
-+ skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32 + NET_SKB_PAD,
- 0, GFP_KERNEL);
- if (!skb) {
- error = -ENOMEM;
-@@ -858,7 +858,7 @@ static int pppoe_sendmsg(struct kiocb *i
- }
-
- /* Reserve space for headers. */
-- skb_reserve(skb, dev->hard_header_len);
-+ skb_reserve(skb, dev->hard_header_len + NET_SKB_PAD);
- skb_reset_network_header(skb);
-
- skb->dev = dev;
+++ /dev/null
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -139,7 +139,7 @@ static inline bool dev_xmit_complete(int
- */
-
- #if defined(CONFIG_WLAN) || IS_ENABLED(CONFIG_AX25)
--# if defined(CONFIG_MAC80211_MESH)
-+# if 1 || defined(CONFIG_MAC80211_MESH)
- # define LL_MAX_HEADER 128
- # else
- # define LL_MAX_HEADER 96
+++ /dev/null
---- a/include/uapi/linux/atm.h
-+++ b/include/uapi/linux/atm.h
-@@ -139,6 +139,9 @@ struct atm_trafprm {
- int min_pcr; /* minimum PCR in cells per second */
- int max_cdv; /* maximum CDV in microseconds */
- int max_sdu; /* maximum SDU in bytes */
-+ int scr; /* sustained rate in cells per second */
-+ int mbs; /* maximum burst size (MBS) in cells */
-+ int cdv; /* Cell delay varition */
- /* extra params for ABR */
- unsigned int icr; /* Initial Cell Rate (24-bit) */
- unsigned int tbe; /* Transient Buffer Exposure (24-bit) */
+++ /dev/null
---- a/net/netlink/af_netlink.c
-+++ b/net/netlink/af_netlink.c
-@@ -1665,27 +1665,7 @@ void netlink_detachskb(struct sock *sk,
-
- static struct sk_buff *netlink_trim(struct sk_buff *skb, gfp_t allocation)
- {
-- int delta;
--
- WARN_ON(skb->sk != NULL);
-- if (netlink_skb_is_mmaped(skb))
-- return skb;
--
-- delta = skb->end - skb->tail;
-- if (is_vmalloc_addr(skb->head) || delta * 2 < skb->truesize)
-- return skb;
--
-- if (skb_shared(skb)) {
-- struct sk_buff *nskb = skb_clone(skb, allocation);
-- if (!nskb)
-- return skb;
-- consume_skb(skb);
-- skb = nskb;
-- }
--
-- if (!pskb_expand_head(skb, 0, -delta, allocation))
-- skb->truesize -= delta;
--
- return skb;
- }
-
+++ /dev/null
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1746,7 +1746,7 @@ static inline int pskb_network_may_pull(
- * NET_IP_ALIGN(2) + ethernet_header(14) + IP_header(20/40) + ports(8)
- */
- #ifndef NET_SKB_PAD
--#define NET_SKB_PAD max(32, L1_CACHE_BYTES)
-+#define NET_SKB_PAD max(64, L1_CACHE_BYTES)
- #endif
-
- int ___pskb_trim(struct sk_buff *skb, unsigned int len);
+++ /dev/null
-From 4593a806e31119c5bd3faa00c7210ad862d515af Mon Sep 17 00:00:00 2001
-From: Dave Taht <dave.taht@bufferbloat.net>
-Date: Mon, 31 Dec 2012 10:02:21 -0800
-Subject: [PATCH 3/7] skb_reduce_truesize: helper function for shrinking skbs
- whenever needed
-
-On embedded devices in particular, large queues of small packets from the rx
-path with a large truesize can exist. Reducing their size can reduce
-memory pressure. skb_reduce_truesize is a helper function for doing this,
-when needed.
----
- include/linux/skbuff.h | 18 ++++++++++++++++++
- 1 file changed, 18 insertions(+)
-
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1791,6 +1791,24 @@ static inline void pskb_trim_unique(stru
- BUG_ON(err);
- }
-
-+/*
-+ * Caller wants to reduce memory needs before queueing skb
-+ * The (expensive) copy should not be be done in fast path.
-+ */
-+static inline struct sk_buff *skb_reduce_truesize(struct sk_buff *skb)
-+{
-+ if (skb->truesize > 2 * SKB_TRUESIZE(skb->len)) {
-+ struct sk_buff *nskb;
-+ nskb = skb_copy_expand(skb, skb_headroom(skb), 0,
-+ GFP_ATOMIC | __GFP_NOWARN);
-+ if (nskb) {
-+ __kfree_skb(skb);
-+ skb = nskb;
-+ }
-+ }
-+ return skb;
-+}
-+
- /**
- * skb_orphan - orphan a buffer
- * @skb: buffer to orphan
+++ /dev/null
-From bc9fec2f87d57bdbff30d296605e24504513f65c Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Dave=20T=C3=A4ht?= <dave.taht@bufferbloat.net>
-Date: Mon, 17 Sep 2012 19:20:22 -0700
-Subject: [PATCH 4/7] net: add skb_reduce_truesize support to common qdiscs
-
-Reduce skb size under load when queues begin to fill on the
-commont qdiscs.
----
- net/sched/sch_codel.c | 2 ++
- net/sched/sch_fifo.c | 12 ++++++++----
- net/sched/sch_fq_codel.c | 2 ++
- 3 files changed, 12 insertions(+), 4 deletions(-)
-
---- a/net/sched/sch_codel.c
-+++ b/net/sched/sch_codel.c
-@@ -96,6 +96,8 @@ static int codel_qdisc_enqueue(struct sk
- struct codel_sched_data *q;
-
- if (likely(qdisc_qlen(sch) < sch->limit)) {
-+ if(qdisc_qlen(sch) > 128)
-+ skb = skb_reduce_truesize(skb);
- codel_set_enqueue_time(skb);
- return qdisc_enqueue_tail(skb, sch);
- }
---- a/net/sched/sch_fifo.c
-+++ b/net/sched/sch_fifo.c
-@@ -29,17 +29,21 @@ static int bfifo_enqueue(struct sk_buff
-
- static int pfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch)
- {
-- if (likely(skb_queue_len(&sch->q) < sch->limit))
-+ if (likely(skb_queue_len(&sch->q) < sch->limit)) {
-+ if (skb_queue_len(&sch->q) > 128)
-+ skb = skb_reduce_truesize(skb);
- return qdisc_enqueue_tail(skb, sch);
--
-+ }
- return qdisc_reshape_fail(skb, sch);
- }
-
- static int pfifo_tail_enqueue(struct sk_buff *skb, struct Qdisc *sch)
- {
-- if (likely(skb_queue_len(&sch->q) < sch->limit))
-+ if (likely(skb_queue_len(&sch->q) < sch->limit)) {
-+ if (skb_queue_len(&sch->q) > 128)
-+ skb = skb_reduce_truesize(skb);
- return qdisc_enqueue_tail(skb, sch);
--
-+ }
- /* queue full, remove one skb to fulfill the limit */
- __qdisc_queue_drop_head(sch, &sch->q);
- sch->qstats.drops++;
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -182,6 +182,8 @@ static int fq_codel_enqueue(struct sk_bu
- return ret;
- }
- idx--;
-+ if (sch->q.qlen > 128)
-+ skb = skb_reduce_truesize(skb);
-
- codel_set_enqueue_time(skb);
- flow = &q->flows[idx];
+++ /dev/null
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -389,9 +389,9 @@ static int fq_codel_init(struct Qdisc *s
- struct fq_codel_sched_data *q = qdisc_priv(sch);
- int i;
-
-- sch->limit = 10*1024;
-+ sch->limit = 1024;
- q->flows_cnt = 1024;
-- q->quantum = psched_mtu(qdisc_dev(sch));
-+ q->quantum = 300;
- q->perturbation = net_random();
- INIT_LIST_HEAD(&q->new_flows);
- INIT_LIST_HEAD(&q->old_flows);
+++ /dev/null
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -195,7 +195,6 @@ static int fq_codel_enqueue(struct sk_bu
- list_add_tail(&flow->flowchain, &q->new_flows);
- q->new_flow_count++;
- flow->deficit = q->quantum;
-- flow->dropped = 0;
- }
- if (++sch->q.qlen <= sch->limit)
- return NET_XMIT_SUCCESS;
+++ /dev/null
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -3,8 +3,9 @@
- #
-
- menuconfig NET_SCHED
-- bool "QoS and/or fair queueing"
-+ def_bool y
- select NET_SCH_FIFO
-+ select NET_SCH_FQ_CODEL
- ---help---
- When the kernel has several packets to send out over a network
- device, it has to decide which ones to send first, which ones to
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -594,7 +594,7 @@ static const struct Qdisc_class_ops fq_c
- .walk = fq_codel_walk,
- };
-
--static struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
-+struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
- .cl_ops = &fq_codel_class_ops,
- .id = "fq_codel",
- .priv_size = sizeof(struct fq_codel_sched_data),
-@@ -610,6 +610,7 @@ static struct Qdisc_ops fq_codel_qdisc_o
- .dump_stats = fq_codel_dump_stats,
- .owner = THIS_MODULE,
- };
-+EXPORT_SYMBOL(fq_codel_qdisc_ops);
-
- static int __init fq_codel_module_init(void)
- {
---- a/include/net/sch_generic.h
-+++ b/include/net/sch_generic.h
-@@ -316,6 +316,7 @@ extern struct Qdisc noop_qdisc;
- extern struct Qdisc_ops noop_qdisc_ops;
- extern struct Qdisc_ops pfifo_fast_ops;
- extern struct Qdisc_ops mq_qdisc_ops;
-+extern struct Qdisc_ops fq_codel_qdisc_ops;
- extern const struct Qdisc_ops *default_qdisc_ops;
-
- struct Qdisc_class_common {
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -693,7 +693,7 @@ static void attach_one_default_qdisc(str
-
- if (dev->tx_queue_len) {
- qdisc = qdisc_create_dflt(dev_queue,
-- default_qdisc_ops, TC_H_ROOT);
-+ &fq_codel_qdisc_ops, TC_H_ROOT);
- if (!qdisc) {
- netdev_info(dev, "activation failed\n");
- return;
---- a/net/sched/sch_mq.c
-+++ b/net/sched/sch_mq.c
-@@ -57,7 +57,7 @@ static int mq_init(struct Qdisc *sch, st
-
- for (ntx = 0; ntx < dev->num_tx_queues; ntx++) {
- dev_queue = netdev_get_tx_queue(dev, ntx);
-- qdisc = qdisc_create_dflt(dev_queue, default_qdisc_ops,
-+ qdisc = qdisc_create_dflt(dev_queue, &fq_codel_qdisc_ops,
- TC_H_MAKE(TC_H_MAJ(sch->handle),
- TC_H_MIN(ntx + 1)));
- if (qdisc == NULL)
---- a/net/sched/sch_mqprio.c
-+++ b/net/sched/sch_mqprio.c
-@@ -124,7 +124,7 @@ static int mqprio_init(struct Qdisc *sch
-
- for (i = 0; i < dev->num_tx_queues; i++) {
- dev_queue = netdev_get_tx_queue(dev, i);
-- qdisc = qdisc_create_dflt(dev_queue, default_qdisc_ops,
-+ qdisc = qdisc_create_dflt(dev_queue, &fq_codel_qdisc_ops,
- TC_H_MAKE(TC_H_MAJ(sch->handle),
- TC_H_MIN(i + 1)));
- if (qdisc == NULL) {
+++ /dev/null
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -401,140 +401,6 @@ static struct Qdisc noqueue_qdisc = {
- .busylock = __SPIN_LOCK_UNLOCKED(noqueue_qdisc.busylock),
- };
-
--
--static const u8 prio2band[TC_PRIO_MAX + 1] = {
-- 1, 2, 2, 2, 1, 2, 0, 0 , 1, 1, 1, 1, 1, 1, 1, 1
--};
--
--/* 3-band FIFO queue: old style, but should be a bit faster than
-- generic prio+fifo combination.
-- */
--
--#define PFIFO_FAST_BANDS 3
--
--/*
-- * Private data for a pfifo_fast scheduler containing:
-- * - queues for the three band
-- * - bitmap indicating which of the bands contain skbs
-- */
--struct pfifo_fast_priv {
-- u32 bitmap;
-- struct sk_buff_head q[PFIFO_FAST_BANDS];
--};
--
--/*
-- * Convert a bitmap to the first band number where an skb is queued, where:
-- * bitmap=0 means there are no skbs on any band.
-- * bitmap=1 means there is an skb on band 0.
-- * bitmap=7 means there are skbs on all 3 bands, etc.
-- */
--static const int bitmap2band[] = {-1, 0, 1, 0, 2, 0, 1, 0};
--
--static inline struct sk_buff_head *band2list(struct pfifo_fast_priv *priv,
-- int band)
--{
-- return priv->q + band;
--}
--
--static int pfifo_fast_enqueue(struct sk_buff *skb, struct Qdisc *qdisc)
--{
-- if (skb_queue_len(&qdisc->q) < qdisc_dev(qdisc)->tx_queue_len) {
-- int band = prio2band[skb->priority & TC_PRIO_MAX];
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- struct sk_buff_head *list = band2list(priv, band);
--
-- priv->bitmap |= (1 << band);
-- qdisc->q.qlen++;
-- return __qdisc_enqueue_tail(skb, qdisc, list);
-- }
--
-- return qdisc_drop(skb, qdisc);
--}
--
--static struct sk_buff *pfifo_fast_dequeue(struct Qdisc *qdisc)
--{
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- int band = bitmap2band[priv->bitmap];
--
-- if (likely(band >= 0)) {
-- struct sk_buff_head *list = band2list(priv, band);
-- struct sk_buff *skb = __qdisc_dequeue_head(qdisc, list);
--
-- qdisc->q.qlen--;
-- if (skb_queue_empty(list))
-- priv->bitmap &= ~(1 << band);
--
-- return skb;
-- }
--
-- return NULL;
--}
--
--static struct sk_buff *pfifo_fast_peek(struct Qdisc *qdisc)
--{
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- int band = bitmap2band[priv->bitmap];
--
-- if (band >= 0) {
-- struct sk_buff_head *list = band2list(priv, band);
--
-- return skb_peek(list);
-- }
--
-- return NULL;
--}
--
--static void pfifo_fast_reset(struct Qdisc *qdisc)
--{
-- int prio;
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
--
-- for (prio = 0; prio < PFIFO_FAST_BANDS; prio++)
-- __qdisc_reset_queue(qdisc, band2list(priv, prio));
--
-- priv->bitmap = 0;
-- qdisc->qstats.backlog = 0;
-- qdisc->q.qlen = 0;
--}
--
--static int pfifo_fast_dump(struct Qdisc *qdisc, struct sk_buff *skb)
--{
-- struct tc_prio_qopt opt = { .bands = PFIFO_FAST_BANDS };
--
-- memcpy(&opt.priomap, prio2band, TC_PRIO_MAX + 1);
-- if (nla_put(skb, TCA_OPTIONS, sizeof(opt), &opt))
-- goto nla_put_failure;
-- return skb->len;
--
--nla_put_failure:
-- return -1;
--}
--
--static int pfifo_fast_init(struct Qdisc *qdisc, struct nlattr *opt)
--{
-- int prio;
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
--
-- for (prio = 0; prio < PFIFO_FAST_BANDS; prio++)
-- skb_queue_head_init(band2list(priv, prio));
--
-- /* Can by-pass the queue discipline */
-- qdisc->flags |= TCQ_F_CAN_BYPASS;
-- return 0;
--}
--
--struct Qdisc_ops pfifo_fast_ops __read_mostly = {
-- .id = "pfifo_fast",
-- .priv_size = sizeof(struct pfifo_fast_priv),
-- .enqueue = pfifo_fast_enqueue,
-- .dequeue = pfifo_fast_dequeue,
-- .peek = pfifo_fast_peek,
-- .init = pfifo_fast_init,
-- .reset = pfifo_fast_reset,
-- .dump = pfifo_fast_dump,
-- .owner = THIS_MODULE,
--};
--
- static struct lock_class_key qdisc_tx_busylock;
-
- struct Qdisc *qdisc_alloc(struct netdev_queue *dev_queue,
+++ /dev/null
---- a/net/sched/sch_api.c
-+++ b/net/sched/sch_api.c
-@@ -1909,7 +1909,7 @@ static int __init pktsched_init(void)
- return err;
- }
-
-- register_qdisc(&pfifo_fast_ops);
-+ register_qdisc(&fq_codel_qdisc_ops);
- register_qdisc(&pfifo_qdisc_ops);
- register_qdisc(&bfifo_qdisc_ops);
- register_qdisc(&pfifo_head_drop_qdisc_ops);
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -31,7 +31,7 @@
- #include <net/dst.h>
-
- /* Qdisc to use by default */
--const struct Qdisc_ops *default_qdisc_ops = &pfifo_fast_ops;
-+const struct Qdisc_ops *default_qdisc_ops = &fq_codel_qdisc_ops;
- EXPORT_SYMBOL(default_qdisc_ops);
-
- /* Main transmission queue. */
+++ /dev/null
-From 775d6fe74d1eaec2ba387535b068dde2dc89de9e Mon Sep 17 00:00:00 2001
-From: Steven Barth <steven@midlink.org>
-Date: Thu, 22 May 2014 09:49:05 +0200
-Subject: [PATCH] Add support for MAP-E FMRs (mesh mode)
-
-MAP-E FMRs (draft-ietf-softwire-map-10) are rules for IPv4-communication
-between MAP CEs (mesh mode) without the need to forward such data to a
-border relay. This is similar to how 6rd works but for IPv4 over IPv6.
-
-Signed-off-by: Steven Barth <cyrus@openwrt.org>
----
- include/net/ip6_tunnel.h | 13 ++
- include/uapi/linux/if_tunnel.h | 13 ++
- net/ipv6/ip6_tunnel.c | 276 +++++++++++++++++++++++++++++++++++++++--
- 3 files changed, 291 insertions(+), 11 deletions(-)
-
---- a/include/net/ip6_tunnel.h
-+++ b/include/net/ip6_tunnel.h
-@@ -15,6 +15,18 @@
- /* determine capability on a per-packet basis */
- #define IP6_TNL_F_CAP_PER_PACKET 0x40000
-
-+/* IPv6 tunnel FMR */
-+struct __ip6_tnl_fmr {
-+ struct __ip6_tnl_fmr *next; /* next fmr in list */
-+ struct in6_addr ip6_prefix;
-+ struct in_addr ip4_prefix;
-+
-+ __u8 ip6_prefix_len;
-+ __u8 ip4_prefix_len;
-+ __u8 ea_len;
-+ __u8 offset;
-+};
-+
- struct __ip6_tnl_parm {
- char name[IFNAMSIZ]; /* name of tunnel device */
- int link; /* ifindex of underlying L2 interface */
-@@ -25,6 +37,7 @@ struct __ip6_tnl_parm {
- __u32 flags; /* tunnel flags */
- struct in6_addr laddr; /* local tunnel end-point address */
- struct in6_addr raddr; /* remote tunnel end-point address */
-+ struct __ip6_tnl_fmr *fmrs; /* FMRs */
-
- __be16 i_flags;
- __be16 o_flags;
---- a/include/uapi/linux/if_tunnel.h
-+++ b/include/uapi/linux/if_tunnel.h
-@@ -53,10 +53,23 @@ enum {
- IFLA_IPTUN_6RD_RELAY_PREFIX,
- IFLA_IPTUN_6RD_PREFIXLEN,
- IFLA_IPTUN_6RD_RELAY_PREFIXLEN,
-+ IFLA_IPTUN_FMRS,
- __IFLA_IPTUN_MAX,
- };
- #define IFLA_IPTUN_MAX (__IFLA_IPTUN_MAX - 1)
-
-+enum {
-+ IFLA_IPTUN_FMR_UNSPEC,
-+ IFLA_IPTUN_FMR_IP6_PREFIX,
-+ IFLA_IPTUN_FMR_IP4_PREFIX,
-+ IFLA_IPTUN_FMR_IP6_PREFIX_LEN,
-+ IFLA_IPTUN_FMR_IP4_PREFIX_LEN,
-+ IFLA_IPTUN_FMR_EA_LEN,
-+ IFLA_IPTUN_FMR_OFFSET,
-+ __IFLA_IPTUN_FMR_MAX,
-+};
-+#define IFLA_IPTUN_FMR_MAX (__IFLA_IPTUN_FMR_MAX - 1)
-+
- /* SIT-mode i_flags */
- #define SIT_ISATAP 0x0001
-
---- a/net/ipv6/ip6_tunnel.c
-+++ b/net/ipv6/ip6_tunnel.c
-@@ -16,6 +16,8 @@
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
-+ * Changes:
-+ * Steven Barth <cyrus@openwrt.org>: MAP-E FMR support
- */
-
- #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-@@ -80,11 +82,9 @@ static bool log_ecn_error = true;
- module_param(log_ecn_error, bool, 0644);
- MODULE_PARM_DESC(log_ecn_error, "Log packets received with corrupted ECN");
-
--static u32 HASH(const struct in6_addr *addr1, const struct in6_addr *addr2)
-+static u32 HASH(const struct in6_addr *addr)
- {
-- u32 hash = ipv6_addr_hash(addr1) ^ ipv6_addr_hash(addr2);
--
-- return hash_32(hash, HASH_SIZE_SHIFT);
-+ return hash_32(ipv6_addr_hash(addr), HASH_SIZE_SHIFT);
- }
-
- static int ip6_tnl_dev_init(struct net_device *dev);
-@@ -182,15 +182,24 @@ EXPORT_SYMBOL_GPL(ip6_tnl_dst_store);
- static struct ip6_tnl *
- ip6_tnl_lookup(struct net *net, const struct in6_addr *remote, const struct in6_addr *local)
- {
-- unsigned int hash = HASH(remote, local);
-+ unsigned int hash = HASH(local);
- struct ip6_tnl *t;
- struct ip6_tnl_net *ip6n = net_generic(net, ip6_tnl_net_id);
-+ struct __ip6_tnl_fmr *fmr;
-
- for_each_ip6_tunnel_rcu(ip6n->tnls_r_l[hash]) {
-- if (ipv6_addr_equal(local, &t->parms.laddr) &&
-- ipv6_addr_equal(remote, &t->parms.raddr) &&
-- (t->dev->flags & IFF_UP))
-+ if (!ipv6_addr_equal(local, &t->parms.laddr) ||
-+ !(t->dev->flags & IFF_UP))
-+ continue;
-+
-+ if (ipv6_addr_equal(remote, &t->parms.raddr))
- return t;
-+
-+ for (fmr = t->parms.fmrs; fmr; fmr = fmr->next) {
-+ if (ipv6_prefix_equal(remote, &fmr->ip6_prefix,
-+ fmr->ip6_prefix_len))
-+ return t;
-+ }
- }
- t = rcu_dereference(ip6n->tnls_wc[0]);
- if (t && (t->dev->flags & IFF_UP))
-@@ -220,7 +229,7 @@ ip6_tnl_bucket(struct ip6_tnl_net *ip6n,
-
- if (!ipv6_addr_any(remote) || !ipv6_addr_any(local)) {
- prio = 1;
-- h = HASH(remote, local);
-+ h = HASH(local);
- }
- return &ip6n->tnls[prio][h];
- }
-@@ -388,6 +397,12 @@ ip6_tnl_dev_uninit(struct net_device *de
- struct net *net = t->net;
- struct ip6_tnl_net *ip6n = net_generic(net, ip6_tnl_net_id);
-
-+ while (t->parms.fmrs) {
-+ struct __ip6_tnl_fmr *next = t->parms.fmrs->next;
-+ kfree(t->parms.fmrs);
-+ t->parms.fmrs = next;
-+ }
-+
- if (dev == ip6n->fb_tnl_dev)
- RCU_INIT_POINTER(ip6n->tnls_wc[0], NULL);
- else
-@@ -771,6 +786,108 @@ int ip6_tnl_rcv_ctl(struct ip6_tnl *t,
- }
- EXPORT_SYMBOL_GPL(ip6_tnl_rcv_ctl);
-
-+
-+/**
-+ * ip4ip6_fmr_calc - calculate target / source IPv6-address based on FMR
-+ * @dest: destination IPv6 address buffer
-+ * @skb: received socket buffer
-+ * @fmr: MAP FMR
-+ * @xmit: Calculate for xmit or rcv
-+ **/
-+static void ip4ip6_fmr_calc(struct in6_addr *dest,
-+ const struct iphdr *iph, const uint8_t *end,
-+ const struct __ip6_tnl_fmr *fmr, bool xmit)
-+{
-+ int psidlen = fmr->ea_len - (32 - fmr->ip4_prefix_len);
-+ u8 *portp = NULL;
-+ bool use_dest_addr;
-+ const struct iphdr *dsth = iph;
-+
-+ if ((u8*)dsth >= end)
-+ return;
-+
-+ /* find significant IP header */
-+ if (iph->protocol == IPPROTO_ICMP) {
-+ struct icmphdr *ih = (struct icmphdr*)(((u8*)dsth) + dsth->ihl * 4);
-+ if (ih && ((u8*)&ih[1]) <= end && (
-+ ih->type == ICMP_DEST_UNREACH ||
-+ ih->type == ICMP_SOURCE_QUENCH ||
-+ ih->type == ICMP_TIME_EXCEEDED ||
-+ ih->type == ICMP_PARAMETERPROB ||
-+ ih->type == ICMP_REDIRECT))
-+ dsth = (const struct iphdr*)&ih[1];
-+ }
-+
-+ /* in xmit-path use dest port by default and source port only if
-+ this is an ICMP reply to something else; vice versa in rcv-path */
-+ use_dest_addr = (xmit && dsth == iph) || (!xmit && dsth != iph);
-+
-+ /* get dst port */
-+ if (((u8*)&dsth[1]) <= end && (
-+ dsth->protocol == IPPROTO_UDP ||
-+ dsth->protocol == IPPROTO_TCP ||
-+ dsth->protocol == IPPROTO_SCTP ||
-+ dsth->protocol == IPPROTO_DCCP)) {
-+ /* for UDP, TCP, SCTP and DCCP source and dest port
-+ follow IPv4 header directly */
-+ portp = ((u8*)dsth) + dsth->ihl * 4;
-+
-+ if (use_dest_addr)
-+ portp += sizeof(u16);
-+ } else if (iph->protocol == IPPROTO_ICMP) {
-+ struct icmphdr *ih = (struct icmphdr*)(((u8*)dsth) + dsth->ihl * 4);
-+
-+ /* use icmp identifier as port */
-+ if (((u8*)&ih) <= end && (
-+ (use_dest_addr && (
-+ ih->type == ICMP_ECHOREPLY ||
-+ ih->type == ICMP_TIMESTAMPREPLY ||
-+ ih->type == ICMP_INFO_REPLY ||
-+ ih->type == ICMP_ADDRESSREPLY)) ||
-+ (!use_dest_addr && (
-+ ih->type == ICMP_ECHO ||
-+ ih->type == ICMP_TIMESTAMP ||
-+ ih->type == ICMP_INFO_REQUEST ||
-+ ih->type == ICMP_ADDRESS)
-+ )))
-+ portp = (u8*)&ih->un.echo.id;
-+ }
-+
-+ if ((portp && &portp[2] <= end) || psidlen == 0) {
-+ int frombyte = fmr->ip6_prefix_len / 8;
-+ int fromrem = fmr->ip6_prefix_len % 8;
-+ int bytes = sizeof(struct in6_addr) - frombyte;
-+ const u32 *addr = (use_dest_addr) ? &iph->daddr : &iph->saddr;
-+ u64 eabits = ((u64)ntohl(*addr)) << (32 + fmr->ip4_prefix_len);
-+ u64 t = 0;
-+
-+ /* extract PSID from port and add it to eabits */
-+ u16 psidbits = 0;
-+ if (psidlen > 0) {
-+ psidbits = ((u16)portp[0]) << 8 | ((u16)portp[1]);
-+ psidbits >>= 16 - psidlen - fmr->offset;
-+ psidbits = (u16)(psidbits << (16 - psidlen));
-+ eabits |= ((u64)psidbits) << (48 - (fmr->ea_len - psidlen));
-+ }
-+
-+ /* rewrite destination address */
-+ *dest = fmr->ip6_prefix;
-+ memcpy(&dest->s6_addr[10], addr, sizeof(*addr));
-+ dest->s6_addr16[7] = htons(psidbits >> (16 - psidlen));
-+
-+ if (bytes > sizeof(u64))
-+ bytes = sizeof(u64);
-+
-+ /* insert eabits */
-+ memcpy(&t, &dest->s6_addr[frombyte], bytes);
-+ t = be64_to_cpu(t) & ~(((((u64)1) << fmr->ea_len) - 1)
-+ << (64 - fmr->ea_len - fromrem));
-+ t = cpu_to_be64(t | (eabits >> fromrem));
-+ memcpy(&dest->s6_addr[frombyte], &t, bytes);
-+ }
-+}
-+
-+
- /**
- * ip6_tnl_rcv - decapsulate IPv6 packet and retransmit it locally
- * @skb: received socket buffer
-@@ -815,6 +932,26 @@ static int ip6_tnl_rcv(struct sk_buff *s
- skb_reset_network_header(skb);
- skb->protocol = htons(protocol);
- memset(skb->cb, 0, sizeof(struct inet6_skb_parm));
-+ if (protocol == ETH_P_IP &&
-+ !ipv6_addr_equal(&ipv6h->saddr, &t->parms.raddr)) {
-+ /* Packet didn't come from BR, so lookup FMR */
-+ struct __ip6_tnl_fmr *fmr;
-+ struct in6_addr expected = t->parms.raddr;
-+ for (fmr = t->parms.fmrs; fmr; fmr = fmr->next)
-+ if (ipv6_prefix_equal(&ipv6h->saddr,
-+ &fmr->ip6_prefix, fmr->ip6_prefix_len))
-+ break;
-+
-+ /* Check that IPv6 matches IPv4 source to prevent spoofing */
-+ if (fmr)
-+ ip4ip6_fmr_calc(&expected, ip_hdr(skb),
-+ skb_tail_pointer(skb), fmr, false);
-+
-+ if (!ipv6_addr_equal(&ipv6h->saddr, &expected)) {
-+ rcu_read_unlock();
-+ goto discard;
-+ }
-+ }
-
- __skb_tunnel_rx(skb, t->dev, t->net);
-
-@@ -1075,6 +1212,7 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, str
- __u8 dsfield;
- __u32 mtu;
- int err;
-+ struct __ip6_tnl_fmr *fmr;
-
- if ((t->parms.proto != IPPROTO_IPIP && t->parms.proto != 0) ||
- !ip6_tnl_xmit_ctl(t))
-@@ -1094,6 +1232,18 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, str
- if (t->parms.flags & IP6_TNL_F_USE_ORIG_FWMARK)
- fl6.flowi6_mark = skb->mark;
-
-+ /* try to find matching FMR */
-+ for (fmr = t->parms.fmrs; fmr; fmr = fmr->next) {
-+ unsigned mshift = 32 - fmr->ip4_prefix_len;
-+ if (ntohl(fmr->ip4_prefix.s_addr) >> mshift ==
-+ ntohl(iph->daddr) >> mshift)
-+ break;
-+ }
-+
-+ /* change dstaddr according to FMR */
-+ if (fmr)
-+ ip4ip6_fmr_calc(&fl6.daddr, iph, skb_tail_pointer(skb), fmr, true);
-+
- err = ip6_tnl_xmit2(skb, dev, dsfield, &fl6, encap_limit, &mtu);
- if (err != 0) {
- /* XXX: send ICMP error even if DF is not set. */
-@@ -1262,6 +1412,14 @@ ip6_tnl_change(struct ip6_tnl *t, const
- t->parms.flowinfo = p->flowinfo;
- t->parms.link = p->link;
- t->parms.proto = p->proto;
-+
-+ while (t->parms.fmrs) {
-+ struct __ip6_tnl_fmr *next = t->parms.fmrs->next;
-+ kfree(t->parms.fmrs);
-+ t->parms.fmrs = next;
-+ }
-+ t->parms.fmrs = p->fmrs;
-+
- ip6_tnl_dst_reset(t);
- ip6_tnl_link_config(t);
- return 0;
-@@ -1292,6 +1450,7 @@ ip6_tnl_parm_from_user(struct __ip6_tnl_
- p->flowinfo = u->flowinfo;
- p->link = u->link;
- p->proto = u->proto;
-+ p->fmrs = NULL;
- memcpy(p->name, u->name, sizeof(u->name));
- }
-
-@@ -1579,6 +1738,15 @@ static int ip6_tnl_validate(struct nlatt
- return 0;
- }
-
-+static const struct nla_policy ip6_tnl_fmr_policy[IFLA_IPTUN_FMR_MAX + 1] = {
-+ [IFLA_IPTUN_FMR_IP6_PREFIX] = { .len = sizeof(struct in6_addr) },
-+ [IFLA_IPTUN_FMR_IP4_PREFIX] = { .len = sizeof(struct in_addr) },
-+ [IFLA_IPTUN_FMR_IP6_PREFIX_LEN] = { .type = NLA_U8 },
-+ [IFLA_IPTUN_FMR_IP4_PREFIX_LEN] = { .type = NLA_U8 },
-+ [IFLA_IPTUN_FMR_EA_LEN] = { .type = NLA_U8 },
-+ [IFLA_IPTUN_FMR_OFFSET] = { .type = NLA_U8 }
-+};
-+
- static void ip6_tnl_netlink_parms(struct nlattr *data[],
- struct __ip6_tnl_parm *parms)
- {
-@@ -1612,6 +1780,46 @@ static void ip6_tnl_netlink_parms(struct
-
- if (data[IFLA_IPTUN_PROTO])
- parms->proto = nla_get_u8(data[IFLA_IPTUN_PROTO]);
-+
-+ if (data[IFLA_IPTUN_FMRS]) {
-+ unsigned rem;
-+ struct nlattr *fmr;
-+ nla_for_each_nested(fmr, data[IFLA_IPTUN_FMRS], rem) {
-+ struct nlattr *fmrd[IFLA_IPTUN_FMR_MAX + 1], *c;
-+ struct __ip6_tnl_fmr *nfmr;
-+
-+ nla_parse_nested(fmrd, IFLA_IPTUN_FMR_MAX,
-+ fmr, ip6_tnl_fmr_policy);
-+
-+ if (!(nfmr = kzalloc(sizeof(*nfmr), GFP_KERNEL)))
-+ continue;
-+
-+ nfmr->offset = 6;
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_IP6_PREFIX]))
-+ nla_memcpy(&nfmr->ip6_prefix, fmrd[IFLA_IPTUN_FMR_IP6_PREFIX],
-+ sizeof(nfmr->ip6_prefix));
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_IP4_PREFIX]))
-+ nla_memcpy(&nfmr->ip4_prefix, fmrd[IFLA_IPTUN_FMR_IP4_PREFIX],
-+ sizeof(nfmr->ip4_prefix));
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_IP6_PREFIX_LEN]))
-+ nfmr->ip6_prefix_len = nla_get_u8(c);
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_IP4_PREFIX_LEN]))
-+ nfmr->ip4_prefix_len = nla_get_u8(c);
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_EA_LEN]))
-+ nfmr->ea_len = nla_get_u8(c);
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_OFFSET]))
-+ nfmr->offset = nla_get_u8(c);
-+
-+ nfmr->next = parms->fmrs;
-+ parms->fmrs = nfmr;
-+ }
-+ }
- }
-
- static int ip6_tnl_newlink(struct net *src_net, struct net_device *dev,
-@@ -1664,6 +1872,12 @@ static void ip6_tnl_dellink(struct net_d
-
- static size_t ip6_tnl_get_size(const struct net_device *dev)
- {
-+ const struct ip6_tnl *t = netdev_priv(dev);
-+ struct __ip6_tnl_fmr *c;
-+ int fmrs = 0;
-+ for (c = t->parms.fmrs; c; c = c->next)
-+ ++fmrs;
-+
- return
- /* IFLA_IPTUN_LINK */
- nla_total_size(4) +
-@@ -1681,6 +1895,24 @@ static size_t ip6_tnl_get_size(const str
- nla_total_size(4) +
- /* IFLA_IPTUN_PROTO */
- nla_total_size(1) +
-+ /* IFLA_IPTUN_FMRS */
-+ nla_total_size(0) +
-+ (
-+ /* nest */
-+ nla_total_size(0) +
-+ /* IFLA_IPTUN_FMR_IP6_PREFIX */
-+ nla_total_size(sizeof(struct in6_addr)) +
-+ /* IFLA_IPTUN_FMR_IP4_PREFIX */
-+ nla_total_size(sizeof(struct in_addr)) +
-+ /* IFLA_IPTUN_FMR_EA_LEN */
-+ nla_total_size(1) +
-+ /* IFLA_IPTUN_FMR_IP6_PREFIX_LEN */
-+ nla_total_size(1) +
-+ /* IFLA_IPTUN_FMR_IP4_PREFIX_LEN */
-+ nla_total_size(1) +
-+ /* IFLA_IPTUN_FMR_OFFSET */
-+ nla_total_size(1)
-+ ) * fmrs +
- 0;
- }
-
-@@ -1688,6 +1920,9 @@ static int ip6_tnl_fill_info(struct sk_b
- {
- struct ip6_tnl *tunnel = netdev_priv(dev);
- struct __ip6_tnl_parm *parm = &tunnel->parms;
-+ struct __ip6_tnl_fmr *c;
-+ int fmrcnt = 0;
-+ struct nlattr *fmrs;
-
- if (nla_put_u32(skb, IFLA_IPTUN_LINK, parm->link) ||
- nla_put(skb, IFLA_IPTUN_LOCAL, sizeof(struct in6_addr),
-@@ -1698,8 +1933,27 @@ static int ip6_tnl_fill_info(struct sk_b
- nla_put_u8(skb, IFLA_IPTUN_ENCAP_LIMIT, parm->encap_limit) ||
- nla_put_be32(skb, IFLA_IPTUN_FLOWINFO, parm->flowinfo) ||
- nla_put_u32(skb, IFLA_IPTUN_FLAGS, parm->flags) ||
-- nla_put_u8(skb, IFLA_IPTUN_PROTO, parm->proto))
-+ nla_put_u8(skb, IFLA_IPTUN_PROTO, parm->proto) ||
-+ !(fmrs = nla_nest_start(skb, IFLA_IPTUN_FMRS)))
- goto nla_put_failure;
-+
-+ for (c = parm->fmrs; c; c = c->next) {
-+ struct nlattr *fmr = nla_nest_start(skb, ++fmrcnt);
-+ if (!fmr ||
-+ nla_put(skb, IFLA_IPTUN_FMR_IP6_PREFIX,
-+ sizeof(c->ip6_prefix), &c->ip6_prefix) ||
-+ nla_put(skb, IFLA_IPTUN_FMR_IP4_PREFIX,
-+ sizeof(c->ip4_prefix), &c->ip4_prefix) ||
-+ nla_put_u8(skb, IFLA_IPTUN_FMR_IP6_PREFIX_LEN, c->ip6_prefix_len) ||
-+ nla_put_u8(skb, IFLA_IPTUN_FMR_IP4_PREFIX_LEN, c->ip4_prefix_len) ||
-+ nla_put_u8(skb, IFLA_IPTUN_FMR_EA_LEN, c->ea_len) ||
-+ nla_put_u8(skb, IFLA_IPTUN_FMR_OFFSET, c->offset))
-+ goto nla_put_failure;
-+
-+ nla_nest_end(skb, fmr);
-+ }
-+ nla_nest_end(skb, fmrs);
-+
- return 0;
-
- nla_put_failure:
-@@ -1715,6 +1969,7 @@ static const struct nla_policy ip6_tnl_p
- [IFLA_IPTUN_FLOWINFO] = { .type = NLA_U32 },
- [IFLA_IPTUN_FLAGS] = { .type = NLA_U32 },
- [IFLA_IPTUN_PROTO] = { .type = NLA_U8 },
-+ [IFLA_IPTUN_FMRS] = { .type = NLA_NESTED },
- };
-
- static struct rtnl_link_ops ip6_link_ops __read_mostly = {
+++ /dev/null
-From 1b5aaa4b16f6e6471ab1c07b38068197a1b4c395 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Fri, 24 May 2013 14:40:54 +0200
-Subject: [PATCH 1/2] ipv6: allow rejecting with "source address failed policy"
-
-RFC6204 L-14 requires rejecting traffic from invalid addresses with
-ICMPv6 Destination Unreachable, Code 5 (Source address failed ingress/
-egress policy) on the LAN side, so add an appropriate rule for that.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- include/net/netns/ipv6.h | 1 +
- include/uapi/linux/fib_rules.h | 4 +++
- include/uapi/linux/rtnetlink.h | 1 +
- net/ipv4/fib_semantics.c | 4 +++
- net/ipv4/fib_trie.c | 1 +
- net/ipv4/ipmr.c | 1 +
- net/ipv6/fib6_rules.c | 4 +++
- net/ipv6/ip6mr.c | 2 ++
- net/ipv6/route.c | 58 +++++++++++++++++++++++++++++++++++++++++-
- 9 files changed, 75 insertions(+), 1 deletion(-)
-
---- a/include/net/netns/ipv6.h
-+++ b/include/net/netns/ipv6.h
-@@ -55,6 +55,7 @@ struct netns_ipv6 {
- unsigned long ip6_rt_last_gc;
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- struct rt6_info *ip6_prohibit_entry;
-+ struct rt6_info *ip6_policy_failed_entry;
- struct rt6_info *ip6_blk_hole_entry;
- struct fib6_table *fib6_local_tbl;
- struct fib_rules_ops *fib6_rules_ops;
---- a/include/uapi/linux/fib_rules.h
-+++ b/include/uapi/linux/fib_rules.h
-@@ -64,6 +64,10 @@ enum {
- FR_ACT_BLACKHOLE, /* Drop without notification */
- FR_ACT_UNREACHABLE, /* Drop with ENETUNREACH */
- FR_ACT_PROHIBIT, /* Drop with EACCES */
-+ FR_ACT_RES9,
-+ FR_ACT_RES10,
-+ FR_ACT_RES11,
-+ FR_ACT_POLICY_FAILED, /* Drop with EACCES */
- __FR_ACT_MAX,
- };
-
---- a/include/uapi/linux/rtnetlink.h
-+++ b/include/uapi/linux/rtnetlink.h
-@@ -203,6 +203,7 @@ enum {
- RTN_THROW, /* Not in this table */
- RTN_NAT, /* Translate this address */
- RTN_XRESOLVE, /* Use external resolver */
-+ RTN_POLICY_FAILED, /* Failed ingress/egress policy */
- __RTN_MAX
- };
-
---- a/net/ipv4/fib_semantics.c
-+++ b/net/ipv4/fib_semantics.c
-@@ -138,6 +138,10 @@ const struct fib_prop fib_props[RTN_MAX
- .error = -EINVAL,
- .scope = RT_SCOPE_NOWHERE,
- },
-+ [RTN_POLICY_FAILED] = {
-+ .error = -EACCES,
-+ .scope = RT_SCOPE_UNIVERSE,
-+ },
- };
-
- static void rt_fibinfo_free(struct rtable __rcu **rtp)
---- a/net/ipv4/fib_trie.c
-+++ b/net/ipv4/fib_trie.c
-@@ -2324,6 +2324,7 @@ static const char *const rtn_type_names[
- [RTN_THROW] = "THROW",
- [RTN_NAT] = "NAT",
- [RTN_XRESOLVE] = "XRESOLVE",
-+ [RTN_POLICY_FAILED] = "POLICY_FAILED",
- };
-
- static inline const char *rtn_type(char *buf, size_t len, unsigned int t)
---- a/net/ipv4/ipmr.c
-+++ b/net/ipv4/ipmr.c
-@@ -184,6 +184,7 @@ static int ipmr_rule_action(struct fib_r
- case FR_ACT_UNREACHABLE:
- return -ENETUNREACH;
- case FR_ACT_PROHIBIT:
-+ case FR_ACT_POLICY_FAILED:
- return -EACCES;
- case FR_ACT_BLACKHOLE:
- default:
---- a/net/ipv6/fib6_rules.c
-+++ b/net/ipv6/fib6_rules.c
-@@ -73,6 +73,10 @@ static int fib6_rule_action(struct fib_r
- err = -EACCES;
- rt = net->ipv6.ip6_prohibit_entry;
- goto discard_pkt;
-+ case FR_ACT_POLICY_FAILED:
-+ err = -EACCES;
-+ rt = net->ipv6.ip6_policy_failed_entry;
-+ goto discard_pkt;
- }
-
- table = fib6_get_table(net, rule->table);
---- a/net/ipv6/ip6mr.c
-+++ b/net/ipv6/ip6mr.c
-@@ -169,6 +169,8 @@ static int ip6mr_rule_action(struct fib_
- return -ENETUNREACH;
- case FR_ACT_PROHIBIT:
- return -EACCES;
-+ case FR_ACT_POLICY_FAILED:
-+ return -EACCES;
- case FR_ACT_BLACKHOLE:
- default:
- return -EINVAL;
---- a/net/ipv6/route.c
-+++ b/net/ipv6/route.c
-@@ -86,6 +86,8 @@ static int ip6_pkt_discard(struct sk_bu
- static int ip6_pkt_discard_out(struct sk_buff *skb);
- static int ip6_pkt_prohibit(struct sk_buff *skb);
- static int ip6_pkt_prohibit_out(struct sk_buff *skb);
-+static int ip6_pkt_policy_failed(struct sk_buff *skb);
-+static int ip6_pkt_policy_failed_out(struct sk_buff *skb);
- static void ip6_link_failure(struct sk_buff *skb);
- static void ip6_rt_update_pmtu(struct dst_entry *dst, struct sock *sk,
- struct sk_buff *skb, u32 mtu);
-@@ -251,6 +253,21 @@ static const struct rt6_info ip6_prohibi
- .rt6i_ref = ATOMIC_INIT(1),
- };
-
-+static const struct rt6_info ip6_policy_failed_entry_template = {
-+ .dst = {
-+ .__refcnt = ATOMIC_INIT(1),
-+ .__use = 1,
-+ .obsolete = DST_OBSOLETE_FORCE_CHK,
-+ .error = -EACCES,
-+ .input = ip6_pkt_policy_failed,
-+ .output = ip6_pkt_policy_failed_out,
-+ },
-+ .rt6i_flags = (RTF_REJECT | RTF_NONEXTHOP),
-+ .rt6i_protocol = RTPROT_KERNEL,
-+ .rt6i_metric = ~(u32) 0,
-+ .rt6i_ref = ATOMIC_INIT(1),
-+};
-+
- static const struct rt6_info ip6_blk_hole_entry_template = {
- .dst = {
- .__refcnt = ATOMIC_INIT(1),
-@@ -1576,6 +1593,11 @@ int ip6_route_add(struct fib6_config *cf
- rt->dst.output = ip6_pkt_prohibit_out;
- rt->dst.input = ip6_pkt_prohibit;
- break;
-+ case RTN_POLICY_FAILED:
-+ rt->dst.error = -EACCES;
-+ rt->dst.output = ip6_pkt_policy_failed_out;
-+ rt->dst.input = ip6_pkt_policy_failed;
-+ break;
- case RTN_THROW:
- default:
- rt->dst.error = (cfg->fc_type == RTN_THROW) ? -EAGAIN
-@@ -2155,6 +2177,17 @@ static int ip6_pkt_prohibit_out(struct s
- return ip6_pkt_drop(skb, ICMPV6_ADM_PROHIBITED, IPSTATS_MIB_OUTNOROUTES);
- }
-
-+static int ip6_pkt_policy_failed(struct sk_buff *skb)
-+{
-+ return ip6_pkt_drop(skb, ICMPV6_POLICY_FAIL, IPSTATS_MIB_INNOROUTES);
-+}
-+
-+static int ip6_pkt_policy_failed_out(struct sk_buff *skb)
-+{
-+ skb->dev = skb_dst(skb)->dev;
-+ return ip6_pkt_drop(skb, ICMPV6_POLICY_FAIL, IPSTATS_MIB_OUTNOROUTES);
-+}
-+
- /*
- * Allocate a dst for local (unicast / anycast) address.
- */
-@@ -2357,7 +2390,8 @@ static int rtm_to_fib6_config(struct sk_
- if (rtm->rtm_type == RTN_UNREACHABLE ||
- rtm->rtm_type == RTN_BLACKHOLE ||
- rtm->rtm_type == RTN_PROHIBIT ||
-- rtm->rtm_type == RTN_THROW)
-+ rtm->rtm_type == RTN_THROW ||
-+ rtm->rtm_type == RTN_POLICY_FAILED)
- cfg->fc_flags |= RTF_REJECT;
-
- if (rtm->rtm_type == RTN_LOCAL)
-@@ -2559,6 +2593,9 @@ static int rt6_fill_node(struct net *net
- case -EACCES:
- rtm->rtm_type = RTN_PROHIBIT;
- break;
-+ case -EPERM:
-+ rtm->rtm_type = RTN_POLICY_FAILED;
-+ break;
- case -EAGAIN:
- rtm->rtm_type = RTN_THROW;
- break;
-@@ -2809,6 +2846,8 @@ static int ip6_route_dev_notify(struct n
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- net->ipv6.ip6_prohibit_entry->dst.dev = dev;
- net->ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(dev);
-+ net->ipv6.ip6_policy_failed_entry->dst.dev = dev;
-+ net->ipv6.ip6_policy_failed_entry->rt6i_idev = in6_dev_get(dev);
- net->ipv6.ip6_blk_hole_entry->dst.dev = dev;
- net->ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(dev);
- #endif
-@@ -3025,6 +3064,17 @@ static int __net_init ip6_route_net_init
- net->ipv6.ip6_blk_hole_entry->dst.ops = &net->ipv6.ip6_dst_ops;
- dst_init_metrics(&net->ipv6.ip6_blk_hole_entry->dst,
- ip6_template_metrics, true);
-+
-+ net->ipv6.ip6_policy_failed_entry =
-+ kmemdup(&ip6_policy_failed_entry_template,
-+ sizeof(*net->ipv6.ip6_policy_failed_entry), GFP_KERNEL);
-+ if (!net->ipv6.ip6_policy_failed_entry)
-+ goto out_ip6_blk_hole_entry;
-+ net->ipv6.ip6_policy_failed_entry->dst.path =
-+ (struct dst_entry *)net->ipv6.ip6_policy_failed_entry;
-+ net->ipv6.ip6_policy_failed_entry->dst.ops = &net->ipv6.ip6_dst_ops;
-+ dst_init_metrics(&net->ipv6.ip6_policy_failed_entry->dst,
-+ ip6_template_metrics, true);
- #endif
-
- net->ipv6.sysctl.flush_delay = 0;
-@@ -3043,6 +3093,8 @@ out:
- return ret;
-
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
-+out_ip6_blk_hole_entry:
-+ kfree(net->ipv6.ip6_blk_hole_entry);
- out_ip6_prohibit_entry:
- kfree(net->ipv6.ip6_prohibit_entry);
- out_ip6_null_entry:
-@@ -3060,6 +3112,7 @@ static void __net_exit ip6_route_net_exi
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- kfree(net->ipv6.ip6_prohibit_entry);
- kfree(net->ipv6.ip6_blk_hole_entry);
-+ kfree(net->ipv6.ip6_policy_failed_entry);
- #endif
- dst_entries_destroy(&net->ipv6.ip6_dst_ops);
- }
-@@ -3156,6 +3209,9 @@ int __init ip6_route_init(void)
- init_net.ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
- init_net.ipv6.ip6_blk_hole_entry->dst.dev = init_net.loopback_dev;
- init_net.ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
-+ init_net.ipv6.ip6_policy_failed_entry->dst.dev = init_net.loopback_dev;
-+ init_net.ipv6.ip6_policy_failed_entry->rt6i_idev =
-+ in6_dev_get(init_net.loopback_dev);
- #endif
- ret = fib6_init();
- if (ret)
+++ /dev/null
-From 7749b481ce5d7e232b1f7da5e6b2c44816f51681 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 19 Jan 2014 20:45:51 +0100
-Subject: [PATCH 2/2] net: provide defines for _POLICY_FAILED until all code is
- updated
-
-Upstream introduced ICMPV6_POLICY_FAIL for code 5 of destination
-unreachable, conflicting with our name.
-
-Add appropriate defines to allow our code to build with the new
-name until we have updated our local patches for older kernels
-and userspace packages.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- include/uapi/linux/fib_rules.h | 2 ++
- include/uapi/linux/icmpv6.h | 2 ++
- include/uapi/linux/rtnetlink.h | 2 ++
- 3 files changed, 6 insertions(+)
-
---- a/include/uapi/linux/fib_rules.h
-+++ b/include/uapi/linux/fib_rules.h
-@@ -71,6 +71,8 @@ enum {
- __FR_ACT_MAX,
- };
-
-+#define FR_ACT_FAILED_POLICY FR_ACT_POLICY_FAILED
-+
- #define FR_ACT_MAX (__FR_ACT_MAX - 1)
-
- #endif
---- a/include/uapi/linux/icmpv6.h
-+++ b/include/uapi/linux/icmpv6.h
-@@ -118,6 +118,8 @@ struct icmp6hdr {
- #define ICMPV6_POLICY_FAIL 5
- #define ICMPV6_REJECT_ROUTE 6
-
-+#define ICMPV6_FAILED_POLICY ICMPV6_POLICY_FAIL
-+
- /*
- * Codes for Time Exceeded
- */
---- a/include/uapi/linux/rtnetlink.h
-+++ b/include/uapi/linux/rtnetlink.h
-@@ -207,6 +207,8 @@ enum {
- __RTN_MAX
- };
-
-+#define RTN_FAILED_POLICY RTN_POLICY_FAILED
-+
- #define RTN_MAX (__RTN_MAX - 1)
-
-
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -12,6 +12,16 @@ menuconfig PHYLIB
-
- if PHYLIB
-
-+config SWCONFIG
-+ tristate "Switch configuration API"
-+ ---help---
-+ Switch configuration API using netlink. This allows
-+ you to configure the VLAN features of certain switches.
-+
-+config SWCONFIG_LEDS
-+ bool "Switch LED trigger support"
-+ depends on (SWCONFIG && LEDS_TRIGGERS)
-+
- comment "MII PHY device drivers"
-
- config AT803X_PHY
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -3,6 +3,7 @@
- libphy-objs := phy.o phy_device.o mdio_bus.o
-
- obj-$(CONFIG_PHYLIB) += libphy.o
-+obj-$(CONFIG_SWCONFIG) += swconfig.o
- obj-$(CONFIG_MARVELL_PHY) += marvell.o
- obj-$(CONFIG_DAVICOM_PHY) += davicom.o
- obj-$(CONFIG_CICADA_PHY) += cicada.o
---- a/include/uapi/linux/Kbuild
-+++ b/include/uapi/linux/Kbuild
-@@ -366,6 +366,7 @@ header-y += stddef.h
- header-y += string.h
- header-y += suspend_ioctls.h
- header-y += swab.h
-+header-y += switch.h
- header-y += synclink.h
- header-y += sysctl.h
- header-y += sysinfo.h
+++ /dev/null
---- a/drivers/net/phy/phy.c
-+++ b/drivers/net/phy/phy.c
-@@ -302,6 +302,50 @@ int phy_ethtool_gset(struct phy_device *
- }
- EXPORT_SYMBOL(phy_ethtool_gset);
-
-+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr)
-+{
-+ u32 cmd;
-+ int tmp;
-+ struct ethtool_cmd ecmd = { ETHTOOL_GSET };
-+ struct ethtool_value edata = { ETHTOOL_GLINK };
-+
-+ if (get_user(cmd, (u32 *) useraddr))
-+ return -EFAULT;
-+
-+ switch (cmd) {
-+ case ETHTOOL_GSET:
-+ phy_ethtool_gset(phydev, &ecmd);
-+ if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
-+ return -EFAULT;
-+ return 0;
-+
-+ case ETHTOOL_SSET:
-+ if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
-+ return -EFAULT;
-+ return phy_ethtool_sset(phydev, &ecmd);
-+
-+ case ETHTOOL_NWAY_RST:
-+ /* if autoneg is off, it's an error */
-+ tmp = phy_read(phydev, MII_BMCR);
-+ if (tmp & BMCR_ANENABLE) {
-+ tmp |= (BMCR_ANRESTART);
-+ phy_write(phydev, MII_BMCR, tmp);
-+ return 0;
-+ }
-+ return -EINVAL;
-+
-+ case ETHTOOL_GLINK:
-+ edata.data = (phy_read(phydev,
-+ MII_BMSR) & BMSR_LSTATUS) ? 1 : 0;
-+ if (copy_to_user(useraddr, &edata, sizeof(edata)))
-+ return -EFAULT;
-+ return 0;
-+ }
-+
-+ return -EOPNOTSUPP;
-+}
-+EXPORT_SYMBOL(phy_ethtool_ioctl);
-+
- /**
- * phy_mii_ioctl - generic PHY MII ioctl interface
- * @phydev: the phy_device struct
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -578,6 +578,7 @@ void phy_start_machine(struct phy_device
- void phy_stop_machine(struct phy_device *phydev);
- int phy_ethtool_sset(struct phy_device *phydev, struct ethtool_cmd *cmd);
- int phy_ethtool_gset(struct phy_device *phydev, struct ethtool_cmd *cmd);
-+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr);
- int phy_mii_ioctl(struct phy_device *phydev,
- struct ifreq *ifr, int cmd);
- int phy_start_interrupts(struct phy_device *phydev);
+++ /dev/null
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -412,9 +412,18 @@ struct phy_driver {
- */
- int (*config_aneg)(struct phy_device *phydev);
-
-+ /* Determine if autonegotiation is done */
-+ int (*aneg_done)(struct phy_device *phydev);
-+
- /* Determines the negotiated speed and duplex */
- int (*read_status)(struct phy_device *phydev);
-
-+ /*
-+ * Update the value in phydev->link to reflect the
-+ * current link value
-+ */
-+ int (*update_link)(struct phy_device *phydev);
-+
- /* Clears any pending interrupts */
- int (*ack_interrupt)(struct phy_device *phydev);
-
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -796,6 +796,9 @@ int genphy_update_link(struct phy_device
- {
- int status;
-
-+ if (phydev->drv->update_link)
-+ return phydev->drv->update_link(phydev);
-+
- /* Do a fake read */
- status = phy_read(phydev, MII_BMSR);
-
---- a/drivers/net/phy/phy.c
-+++ b/drivers/net/phy/phy.c
-@@ -108,6 +108,9 @@ static inline int phy_aneg_done(struct p
- {
- int retval;
-
-+ if (phydev->drv->aneg_done)
-+ return phydev->drv->aneg_done(phydev);
-+
- retval = phy_read(phydev, MII_BMSR);
-
- return (retval < 0) ? retval : (retval & BMSR_ANEGCOMPLETE);
+++ /dev/null
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -613,6 +613,9 @@ EXPORT_SYMBOL(phy_attach);
- */
- void phy_detach(struct phy_device *phydev)
- {
-+ if (phydev->drv && phydev->drv->detach)
-+ phydev->drv->detach(phydev);
-+
- phydev->attached_dev->phydev = NULL;
- phydev->attached_dev = NULL;
-
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -436,6 +436,12 @@ struct phy_driver {
- */
- int (*did_interrupt)(struct phy_device *phydev);
-
-+ /*
-+ * Called before an ethernet device is detached
-+ * from the PHY.
-+ */
-+ void (*detach)(struct phy_device *phydev);
-+
- /* Clears up any memory if needed */
- void (*remove)(struct phy_device *phydev);
-
+++ /dev/null
---- a/drivers/net/phy/mdio_bus.c
-+++ b/drivers/net/phy/mdio_bus.c
-@@ -41,6 +41,8 @@
- #include <asm/irq.h>
- #include <asm/uaccess.h>
-
-+#include "mdio-boardinfo.h"
-+
- /**
- * mdiobus_alloc_size - allocate a mii_bus structure
- * @size: extra amount of memory to allocate for private storage.
-@@ -229,15 +231,33 @@ void mdiobus_free(struct mii_bus *bus)
- }
- EXPORT_SYMBOL(mdiobus_free);
-
-+static void mdiobus_setup_phydev_from_boardinfo(struct mii_bus *bus,
-+ struct phy_device *phydev,
-+ struct mdio_board_info *bi)
-+{
-+ if (strcmp(bus->id, bi->bus_id) ||
-+ bi->phy_addr != phydev->addr)
-+ return;
-+
-+ phydev->dev.platform_data = (void *) bi->platform_data;
-+}
-+
- struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr)
- {
- struct phy_device *phydev;
-+ struct mdio_board_entry *be;
- int err;
-
- phydev = get_phy_device(bus, addr, false);
- if (IS_ERR(phydev) || phydev == NULL)
- return phydev;
-
-+ mutex_lock(&__mdio_board_lock);
-+ list_for_each_entry(be, &__mdio_board_list, list)
-+ mdiobus_setup_phydev_from_boardinfo(bus, phydev,
-+ &be->board_info);
-+ mutex_unlock(&__mdio_board_lock);
-+
- err = phy_device_register(phydev);
- if (err) {
- phy_device_free(phydev);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -619,4 +619,22 @@ int __init mdio_bus_init(void);
- void mdio_bus_exit(void);
-
- extern struct bus_type mdio_bus_type;
-+
-+struct mdio_board_info {
-+ const char *bus_id;
-+ int phy_addr;
-+
-+ const void *platform_data;
-+};
-+
-+#ifdef CONFIG_MDIO_BOARDINFO
-+int mdiobus_register_board_info(const struct mdio_board_info *info, unsigned n);
-+#else
-+static inline int
-+mdiobus_register_board_info(const struct mdio_board_info *info, unsigned n)
-+{
-+ return 0;
-+}
-+#endif
-+
- #endif /* __PHY_H */
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -12,6 +12,10 @@ menuconfig PHYLIB
-
- if PHYLIB
-
-+config MDIO_BOARDINFO
-+ bool
-+ default y
-+
- config SWCONFIG
- tristate "Switch configuration API"
- ---help---
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -2,6 +2,8 @@
-
- libphy-objs := phy.o phy_device.o mdio_bus.o
-
-+obj-$(CONFIG_MDIO_BOARDINFO) += mdio-boardinfo.o
-+
- obj-$(CONFIG_PHYLIB) += libphy.o
- obj-$(CONFIG_SWCONFIG) += swconfig.o
- obj-$(CONFIG_MARVELL_PHY) += marvell.o
---- /dev/null
-+++ b/drivers/net/phy/mdio-boardinfo.c
-@@ -0,0 +1,58 @@
-+/*
-+ * mdio-boardinfo.c - collect pre-declarations of PHY devices
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/phy.h>
-+#include <linux/slab.h>
-+#include <linux/export.h>
-+#include <linux/mutex.h>
-+#include <linux/phy.h>
-+
-+#include "mdio-boardinfo.h"
-+
-+/*
-+ * These symbols are exported ONLY FOR the mdio_bus component.
-+ * No other users will be supported.
-+ */
-+
-+LIST_HEAD(__mdio_board_list);
-+EXPORT_SYMBOL_GPL(__mdio_board_list);
-+
-+DEFINE_MUTEX(__mdio_board_lock);
-+EXPORT_SYMBOL_GPL(__mdio_board_lock);
-+
-+/**
-+ * mdio_register_board_info - register PHY devices for a given board
-+ * @info: array of chip descriptors
-+ * @n: how many descriptors are provided
-+ * Context: can sleep
-+ *
-+ * The board info passed can safely be __initdata ... but be careful of
-+ * any embedded pointers (platform_data, etc), they're copied as-is.
-+ */
-+int __init
-+mdiobus_register_board_info(struct mdio_board_info const *info, unsigned n)
-+{
-+ struct mdio_board_entry *be;
-+ int i;
-+
-+ be = kzalloc(n * sizeof(*be), GFP_KERNEL);
-+ if (!be)
-+ return -ENOMEM;
-+
-+ for (i = 0; i < n; i++, be++, info++) {
-+ memcpy(&be->board_info, info, sizeof(*info));
-+ mutex_lock(&__mdio_board_lock);
-+ list_add_tail(&be->list, &__mdio_board_list);
-+ mutex_unlock(&__mdio_board_lock);
-+ }
-+
-+ return 0;
-+}
---- /dev/null
-+++ b/drivers/net/phy/mdio-boardinfo.h
-@@ -0,0 +1,22 @@
-+/*
-+ * mdio-boardinfo.h - boardinfo interface internal to the mdio_bus component
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ */
-+
-+#include <linux/mutex.h>
-+
-+struct mdio_board_entry {
-+ struct list_head list;
-+ struct mdio_board_info board_info;
-+};
-+
-+/* __mdio_board_lock protects __mdio_board_list
-+ * only mdio_bus components are allowed to use these symbols.
-+ */
-+extern struct mutex __mdio_board_lock;
-+extern struct list_head __mdio_board_list;
---- a/drivers/net/Makefile
-+++ b/drivers/net/Makefile
-@@ -15,7 +15,7 @@ obj-$(CONFIG_MII) += mii.o
- obj-$(CONFIG_MDIO) += mdio.o
- obj-$(CONFIG_NET) += Space.o loopback.o
- obj-$(CONFIG_NETCONSOLE) += netconsole.o
--obj-$(CONFIG_PHYLIB) += phy/
-+obj-y += phy/
- obj-$(CONFIG_RIONET) += rionet.o
- obj-$(CONFIG_NET_TEAM) += team/
- obj-$(CONFIG_TUN) += tun.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -120,6 +120,13 @@ config MICREL_PHY
- ---help---
- Supports the KSZ9021, VSC8201, KS8001 PHYs.
-
-+config ADM6996_PHY
-+ tristate "Driver for ADM6996 switches"
-+ select SWCONFIG
-+ ---help---
-+ Currently supports the ADM6996FC and ADM6996M switches.
-+ Support for FC is very limited.
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -17,6 +17,7 @@ obj-$(CONFIG_BROADCOM_PHY) += broadcom.o
- obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
-+obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -1227,6 +1227,11 @@ struct net_device {
- const struct ethtool_ops *ethtool_ops;
- const struct forwarding_accel_ops *fwd_ops;
-
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ void (*eth_mangle_rx)(struct net_device *dev, struct sk_buff *skb);
-+ struct sk_buff *(*eth_mangle_tx)(struct net_device *dev, struct sk_buff *skb);
-+#endif
-+
- /* Hardware header description */
- const struct header_ops *header_ops;
-
-@@ -1292,6 +1297,9 @@ struct net_device {
- void *ax25_ptr; /* AX.25 specific data */
- struct wireless_dev *ieee80211_ptr; /* IEEE 802.11 specific data,
- assign before registering */
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ void *phy_ptr; /* PHY device specific data */
-+#endif
-
- /*
- * Cache lines mostly used on receive path (including eth_type_trans())
---- a/include/uapi/linux/if.h
-+++ b/include/uapi/linux/if.h
-@@ -84,6 +84,7 @@
- #define IFF_LIVE_ADDR_CHANGE 0x100000 /* device supports hardware address
- * change when it's running */
- #define IFF_MACVLAN 0x200000 /* Macvlan device */
-+#define IFF_NO_IP_ALIGN 0x200000 /* do not ip-align allocated rx pkts */
-
-
- #define IF_GET_IFACE 0x0001 /* for querying only */
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1776,6 +1776,10 @@ static inline int pskb_trim(struct sk_bu
- return (len < skb->len) ? __pskb_trim(skb, len) : 0;
- }
-
-+extern struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-+ unsigned int length, gfp_t gfp);
-+
-+
- /**
- * pskb_trim_unique - remove end from a paged unique (not cloned) buffer
- * @skb: buffer to alter
-@@ -1902,16 +1906,6 @@ static inline struct sk_buff *dev_alloc_
- }
-
-
--static inline struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-- unsigned int length, gfp_t gfp)
--{
-- struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
--
-- if (NET_IP_ALIGN && skb)
-- skb_reserve(skb, NET_IP_ALIGN);
-- return skb;
--}
--
- static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev,
- unsigned int length)
- {
---- a/net/Kconfig
-+++ b/net/Kconfig
-@@ -24,6 +24,12 @@ menuconfig NET
-
- if NET
-
-+config ETHERNET_PACKET_MANGLE
-+ bool
-+ help
-+ This option can be selected by phy drivers that need to mangle
-+ packets going in or out of an ethernet device.
-+
- config WANT_COMPAT_NETLINK_MESSAGES
- bool
- help
---- a/net/core/dev.c
-+++ b/net/core/dev.c
-@@ -2606,10 +2606,20 @@ int dev_hard_start_xmit(struct sk_buff *
- if (!list_empty(&ptype_all))
- dev_queue_xmit_nit(skb, dev);
-
-- skb_len = skb->len;
-- rc = ops->ndo_start_xmit(skb, dev);
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (!dev->eth_mangle_tx ||
-+ (skb = dev->eth_mangle_tx(dev, skb)) != NULL)
-+#else
-+ if (1)
-+#endif
-+ {
-+ skb_len = skb->len;
-+ rc = ops->ndo_start_xmit(skb, dev);
-
-- trace_net_dev_xmit(skb, rc, dev, skb_len);
-+ trace_net_dev_xmit(skb, rc, dev, skb_len);
-+ } else {
-+ rc = NETDEV_TX_OK;
-+ }
- if (rc == NETDEV_TX_OK)
- txq_trans_update(txq);
- return rc;
---- a/net/core/skbuff.c
-+++ b/net/core/skbuff.c
-@@ -62,6 +62,7 @@
- #include <linux/scatterlist.h>
- #include <linux/errqueue.h>
- #include <linux/prefetch.h>
-+#include <linux/if.h>
-
- #include <net/protocol.h>
- #include <net/dst.h>
-@@ -438,6 +439,22 @@ struct sk_buff *__netdev_alloc_skb(struc
- }
- EXPORT_SYMBOL(__netdev_alloc_skb);
-
-+struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-+ unsigned int length, gfp_t gfp)
-+{
-+ struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
-+
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (dev && (dev->priv_flags & IFF_NO_IP_ALIGN))
-+ return skb;
-+#endif
-+
-+ if (NET_IP_ALIGN && skb)
-+ skb_reserve(skb, NET_IP_ALIGN);
-+ return skb;
-+}
-+EXPORT_SYMBOL(__netdev_alloc_skb_ip_align);
-+
- void skb_add_rx_frag(struct sk_buff *skb, int i, struct page *page, int off,
- int size, unsigned int truesize)
- {
---- a/net/ethernet/eth.c
-+++ b/net/ethernet/eth.c
-@@ -159,6 +159,12 @@ __be16 eth_type_trans(struct sk_buff *sk
- struct ethhdr *eth;
-
- skb->dev = dev;
-+
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (dev->eth_mangle_rx)
-+ dev->eth_mangle_rx(dev, skb);
-+#endif
-+
- skb_reset_mac_header(skb);
- skb_pull_inline(skb, ETH_HLEN);
- eth = eth_hdr(skb);
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -127,6 +127,10 @@ config ADM6996_PHY
- Currently supports the ADM6996FC and ADM6996M switches.
- Support for FC is very limited.
-
-+config MVSWITCH_PHY
-+ tristate "Driver for Marvell 88E6060 switches"
-+ select ETHERNET_PACKET_MANGLE
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -18,6 +18,7 @@ obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
- obj-$(CONFIG_ADM6996_PHY) += adm6996.o
-+obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -131,6 +131,10 @@ config MVSWITCH_PHY
- tristate "Driver for Marvell 88E6060 switches"
- select ETHERNET_PACKET_MANGLE
-
-+config IP17XX_PHY
-+ tristate "Driver for IC+ IP17xx switches"
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -19,6 +19,7 @@ obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
- obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
-+obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -135,6 +135,11 @@ config IP17XX_PHY
- tristate "Driver for IC+ IP17xx switches"
- select SWCONFIG
-
-+config AR8216_PHY
-+ tristate "Driver for Atheros AR8216 switches"
-+ select ETHERNET_PACKET_MANGLE
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -21,6 +21,7 @@ obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
-+obj-$(CONFIG_AR8216_PHY) += ar8216.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -140,6 +140,10 @@ config AR8216_PHY
- select ETHERNET_PACKET_MANGLE
- select SWCONFIG
-
-+config RTL8306_PHY
-+ tristate "Driver for Realtek RTL8306S switches"
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -22,6 +22,7 @@ obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_AR8216_PHY) += ar8216.o
-+obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -231,6 +231,30 @@ config MDIO_BUS_MUX_MMIOREG
-
- Currently, only 8-bit registers are supported.
-
-+config RTL8366_SMI
-+ tristate "Driver for the RTL8366 SMI interface"
-+ depends on GPIOLIB
-+ ---help---
-+ This module implements the SMI interface protocol which is used
-+ by some RTL8366 ethernet switch devices via the generic GPIO API.
-+
-+if RTL8366_SMI
-+
-+config RTL8366_SMI_DEBUG_FS
-+ bool "RTL8366 SMI interface debugfs support"
-+ depends on DEBUG_FS
-+ default n
-+
-+config RTL8366S_PHY
-+ tristate "Driver for the Realtek RTL8366S switch"
-+ select SWCONFIG
-+
-+config RTL8366RB_PHY
-+ tristate "Driver for the Realtek RTL8366RB switch"
-+ select SWCONFIG
-+
-+endif # RTL8366_SMI
-+
- endif # PHYLIB
-
- config MICREL_KS8995MA
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -23,6 +23,9 @@ obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_AR8216_PHY) += ar8216.o
- obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
-+obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
-+obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
-+obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -253,6 +253,10 @@ config RTL8366RB_PHY
- tristate "Driver for the Realtek RTL8366RB switch"
- select SWCONFIG
-
-+config RTL8367_PHY
-+ tristate "Driver for the Realtek RTL8367R/M switches"
-+ select SWCONFIG
-+
- endif # RTL8366_SMI
-
- endif # PHYLIB
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
- obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
- obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
-+obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -144,6 +144,11 @@ config RTL8306_PHY
- tristate "Driver for Realtek RTL8306S switches"
- select SWCONFIG
-
-+config MICREL_PHY
-+ tristate "Drivers for Micrel/Kendin PHYs"
-+ ---help---
-+ Currently has a driver for the KSZ8041
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -28,6 +28,7 @@ obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
-+obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -262,6 +262,10 @@ config RTL8367_PHY
- tristate "Driver for the Realtek RTL8367R/M switches"
- select SWCONFIG
-
-+config RTL8367B_PHY
-+ tristate "Driver fot the Realtek RTL8367R-VB switch"
-+ select SWCONFIG
-+
- endif # RTL8366_SMI
-
- endif # PHYLIB
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -27,6 +27,7 @@ obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi
- obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
-+obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -273,3 +273,8 @@ endif # PHYLIB
- config MICREL_KS8995MA
- tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"
- depends on SPI
-+
-+config PSB6970_PHY
-+ tristate "Lantiq XWAY Tantos (PSB6970) Ethernet switch"
-+ select SWCONFIG
-+ select ETHERNET_PACKET_MANGLE
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -30,6 +30,7 @@ obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
-+obj-$(CONFIG_PSB6970_PHY) += psb6970.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -268,6 +268,8 @@ config RTL8367B_PHY
-
- endif # RTL8366_SMI
-
-+source "drivers/net/phy/b53/Kconfig"
-+
- endif # PHYLIB
-
- config MICREL_KS8995MA
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -31,6 +31,7 @@ obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_PSB6970_PHY) += psb6970.o
-+obj-$(CONFIG_B53) += b53/
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
-From e6a5abb9a02be0bceb4782d9f736bfb4ae217505 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 21 Sep 2013 13:56:51 +0200
-Subject: [PATCH] phy: mvswitch: fix 3.10 compilation
-
-Update to API changes in 3.10.
-
-Signed-off-by: Jonas Gorsi <jogo@openwrt.org>
----
- target/linux/generic/files/drivers/net/phy/mvswitch.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
---- a/drivers/net/phy/mvswitch.c
-+++ b/drivers/net/phy/mvswitch.c
-@@ -173,7 +173,7 @@ mvswitch_mangle_rx(struct net_device *de
- if (vlan == -1)
- return;
-
-- __vlan_hwaccel_put_tag(skb, vlan);
-+ __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan);
- }
-
-
-@@ -307,9 +307,9 @@ mvswitch_config_init(struct phy_device *
-
- #ifdef HEADER_MODE
- dev->priv_flags |= IFF_NO_IP_ALIGN;
-- dev->features |= NETIF_F_HW_VLAN_RX | NETIF_F_HW_VLAN_TX;
-+ dev->features |= NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_VLAN_CTAG_TX;
- #else
-- dev->features |= NETIF_F_HW_VLAN_RX;
-+ dev->features |= NETIF_F_HW_VLAN_CTAG_RX;
- #endif
-
- return 0;
+++ /dev/null
---- a/drivers/net/wireless/hostap/hostap_ap.c
-+++ b/drivers/net/wireless/hostap/hostap_ap.c
-@@ -2403,13 +2403,13 @@ int prism2_ap_get_sta_qual(local_info_t
- addr[count].sa_family = ARPHRD_ETHER;
- memcpy(addr[count].sa_data, sta->addr, ETH_ALEN);
- if (sta->last_rx_silence == 0)
-- qual[count].qual = sta->last_rx_signal < 27 ?
-- 0 : (sta->last_rx_signal - 27) * 92 / 127;
-+ qual[count].qual = (sta->last_rx_signal - 156) == 0 ?
-+ 0 : (sta->last_rx_signal - 156) * 92 / 64;
- else
-- qual[count].qual = sta->last_rx_signal -
-- sta->last_rx_silence - 35;
-- qual[count].level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
-- qual[count].noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+ qual[count].qual = (sta->last_rx_signal -
-+ sta->last_rx_silence) * 92 / 64;
-+ qual[count].level = sta->last_rx_signal;
-+ qual[count].noise = sta->last_rx_silence;
- qual[count].updated = sta->last_rx_updated;
-
- sta->last_rx_updated = IW_QUAL_DBM;
-@@ -2475,13 +2475,13 @@ int prism2_ap_translate_scan(struct net_
- memset(&iwe, 0, sizeof(iwe));
- iwe.cmd = IWEVQUAL;
- if (sta->last_rx_silence == 0)
-- iwe.u.qual.qual = sta->last_rx_signal < 27 ?
-- 0 : (sta->last_rx_signal - 27) * 92 / 127;
-+ iwe.u.qual.qual = (sta->last_rx_signal -156) == 0 ?
-+ 0 : (sta->last_rx_signal - 156) * 92 / 64;
- else
-- iwe.u.qual.qual = sta->last_rx_signal -
-- sta->last_rx_silence - 35;
-- iwe.u.qual.level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
-- iwe.u.qual.noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+ iwe.u.qual.qual = (sta->last_rx_signal -
-+ sta->last_rx_silence) * 92 / 64;
-+ iwe.u.qual.level = sta->last_rx_signal;
-+ iwe.u.qual.noise = sta->last_rx_silence;
- iwe.u.qual.updated = sta->last_rx_updated;
- iwe.len = IW_EV_QUAL_LEN;
- current_ev = iwe_stream_add_event(info, current_ev, end_buf,
---- a/drivers/net/wireless/hostap/hostap_config.h
-+++ b/drivers/net/wireless/hostap/hostap_config.h
-@@ -45,4 +45,9 @@
- */
- /* #define PRISM2_NO_STATION_MODES */
-
-+/* Enable TX power Setting functions
-+ * (min att = -128 , max att = 127)
-+ */
-+#define RAW_TXPOWER_SETTING
-+
- #endif /* HOSTAP_CONFIG_H */
---- a/drivers/net/wireless/hostap/hostap.h
-+++ b/drivers/net/wireless/hostap/hostap.h
-@@ -90,6 +90,7 @@ extern const struct iw_handler_def hosta
- extern const struct ethtool_ops prism2_ethtool_ops;
-
- int hostap_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
-+int hostap_restore_power(struct net_device *dev);
-
-
- #endif /* HOSTAP_H */
---- a/drivers/net/wireless/hostap/hostap_hw.c
-+++ b/drivers/net/wireless/hostap/hostap_hw.c
-@@ -928,6 +928,7 @@ static int hfa384x_set_rid(struct net_de
- prism2_hw_reset(dev);
- }
-
-+ hostap_restore_power(dev);
- return res;
- }
-
---- a/drivers/net/wireless/hostap/hostap_info.c
-+++ b/drivers/net/wireless/hostap/hostap_info.c
-@@ -435,6 +435,11 @@ static void handle_info_queue_linkstatus
- }
-
- /* Get BSSID if we have a valid AP address */
-+
-+ if ( val == HFA384X_LINKSTATUS_CONNECTED ||
-+ val == HFA384X_LINKSTATUS_DISCONNECTED )
-+ hostap_restore_power(local->dev);
-+
- if (connected) {
- netif_carrier_on(local->dev);
- netif_carrier_on(local->ddev);
---- a/drivers/net/wireless/hostap/hostap_ioctl.c
-+++ b/drivers/net/wireless/hostap/hostap_ioctl.c
-@@ -1479,23 +1479,20 @@ static int prism2_txpower_hfa386x_to_dBm
- val = 255;
-
- tmp = val;
-- tmp >>= 2;
-
-- return -12 - tmp;
-+ return tmp;
- }
-
- static u16 prism2_txpower_dBm_to_hfa386x(int val)
- {
- signed char tmp;
-
-- if (val > 20)
-- return 128;
-- else if (val < -43)
-+ if (val > 127)
- return 127;
-+ else if (val < -128)
-+ return 128;
-
- tmp = val;
-- tmp = -12 - tmp;
-- tmp <<= 2;
-
- return (unsigned char) tmp;
- }
-@@ -4052,3 +4049,35 @@ int hostap_ioctl(struct net_device *dev,
-
- return ret;
- }
-+
-+/* BUG FIX: Restore power setting value when lost due to F/W bug */
-+
-+int hostap_restore_power(struct net_device *dev)
-+{
-+ struct hostap_interface *iface = netdev_priv(dev);
-+ local_info_t *local = iface->local;
-+
-+ u16 val;
-+ int ret = 0;
-+
-+ if (local->txpower_type == PRISM2_TXPOWER_OFF) {
-+ val = 0xff; /* use all standby and sleep modes */
-+ ret = local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+ HFA386X_CR_A_D_TEST_MODES2,
-+ &val, NULL);
-+ }
-+
-+#ifdef RAW_TXPOWER_SETTING
-+ if (local->txpower_type == PRISM2_TXPOWER_FIXED) {
-+ val = HFA384X_TEST_CFG_BIT_ALC;
-+ local->func->cmd(dev, HFA384X_CMDCODE_TEST |
-+ (HFA384X_TEST_CFG_BITS << 8), 0, &val, NULL);
-+ val = prism2_txpower_dBm_to_hfa386x(local->txpower);
-+ ret = (local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+ HFA386X_CR_MANUAL_TX_POWER, &val, NULL));
-+ }
-+#endif /* RAW_TXPOWER_SETTING */
-+ return (ret ? -EOPNOTSUPP : 0);
-+}
-+
-+EXPORT_SYMBOL(hostap_restore_power);
+++ /dev/null
---- a/drivers/net/ethernet/broadcom/Kconfig
-+++ b/drivers/net/ethernet/broadcom/Kconfig
-@@ -23,6 +23,7 @@ config B44
- depends on SSB_POSSIBLE && HAS_DMA
- select SSB
- select MII
-+ select PHYLIB
- ---help---
- If you have a network (Ethernet) controller of this type, say Y
- or M and read the Ethernet-HOWTO, available from
---- a/drivers/net/ethernet/broadcom/bgmac.c
-+++ b/drivers/net/ethernet/broadcom/bgmac.c
-@@ -96,6 +96,19 @@ static void bgmac_dma_tx_enable(struct b
- u32 ctl;
-
- ctl = bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_TX_CTL);
-+ if (bgmac->core->id.rev >= 4) {
-+ ctl &= ~BGMAC_DMA_TX_BL_MASK;
-+ ctl |= BGMAC_DMA_TX_BL_128 << BGMAC_DMA_TX_BL_SHIFT;
-+
-+ ctl &= ~BGMAC_DMA_TX_MR_MASK;
-+ ctl |= BGMAC_DMA_TX_MR_2 << BGMAC_DMA_TX_MR_SHIFT;
-+
-+ ctl &= ~BGMAC_DMA_TX_PC_MASK;
-+ ctl |= BGMAC_DMA_TX_PC_16 << BGMAC_DMA_TX_PC_SHIFT;
-+
-+ ctl &= ~BGMAC_DMA_TX_PT_MASK;
-+ ctl |= BGMAC_DMA_TX_PT_8 << BGMAC_DMA_TX_PT_SHIFT;
-+ }
- ctl |= BGMAC_DMA_TX_ENABLE;
- ctl |= BGMAC_DMA_TX_PARITY_DISABLE;
- bgmac_write(bgmac, ring->mmio_base + BGMAC_DMA_TX_CTL, ctl);
-@@ -240,6 +253,16 @@ static void bgmac_dma_rx_enable(struct b
- u32 ctl;
-
- ctl = bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_CTL);
-+ if (bgmac->core->id.rev >= 4) {
-+ ctl &= ~BGMAC_DMA_RX_BL_MASK;
-+ ctl |= BGMAC_DMA_RX_BL_128 << BGMAC_DMA_RX_BL_SHIFT;
-+
-+ ctl &= ~BGMAC_DMA_RX_PC_MASK;
-+ ctl |= BGMAC_DMA_RX_PC_8 << BGMAC_DMA_RX_PC_SHIFT;
-+
-+ ctl &= ~BGMAC_DMA_RX_PT_MASK;
-+ ctl |= BGMAC_DMA_RX_PT_1 << BGMAC_DMA_RX_PT_SHIFT;
-+ }
- ctl &= BGMAC_DMA_RX_ADDREXT_MASK;
- ctl |= BGMAC_DMA_RX_ENABLE;
- ctl |= BGMAC_DMA_RX_PARITY_DISABLE;
-@@ -682,70 +705,6 @@ static int bgmac_phy_write(struct bgmac
- return 0;
- }
-
--/* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/chipphyforce */
--static void bgmac_phy_force(struct bgmac *bgmac)
--{
-- u16 ctl;
-- u16 mask = ~(BGMAC_PHY_CTL_SPEED | BGMAC_PHY_CTL_SPEED_MSB |
-- BGMAC_PHY_CTL_ANENAB | BGMAC_PHY_CTL_DUPLEX);
--
-- if (bgmac->phyaddr == BGMAC_PHY_NOREGS)
-- return;
--
-- if (bgmac->autoneg)
-- return;
--
-- ctl = bgmac_phy_read(bgmac, bgmac->phyaddr, BGMAC_PHY_CTL);
-- ctl &= mask;
-- if (bgmac->full_duplex)
-- ctl |= BGMAC_PHY_CTL_DUPLEX;
-- if (bgmac->speed == BGMAC_SPEED_100)
-- ctl |= BGMAC_PHY_CTL_SPEED_100;
-- else if (bgmac->speed == BGMAC_SPEED_1000)
-- ctl |= BGMAC_PHY_CTL_SPEED_1000;
-- bgmac_phy_write(bgmac, bgmac->phyaddr, BGMAC_PHY_CTL, ctl);
--}
--
--/* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/chipphyadvertise */
--static void bgmac_phy_advertise(struct bgmac *bgmac)
--{
-- u16 adv;
--
-- if (bgmac->phyaddr == BGMAC_PHY_NOREGS)
-- return;
--
-- if (!bgmac->autoneg)
-- return;
--
-- /* Adv selected 10/100 speeds */
-- adv = bgmac_phy_read(bgmac, bgmac->phyaddr, BGMAC_PHY_ADV);
-- adv &= ~(BGMAC_PHY_ADV_10HALF | BGMAC_PHY_ADV_10FULL |
-- BGMAC_PHY_ADV_100HALF | BGMAC_PHY_ADV_100FULL);
-- if (!bgmac->full_duplex && bgmac->speed & BGMAC_SPEED_10)
-- adv |= BGMAC_PHY_ADV_10HALF;
-- if (!bgmac->full_duplex && bgmac->speed & BGMAC_SPEED_100)
-- adv |= BGMAC_PHY_ADV_100HALF;
-- if (bgmac->full_duplex && bgmac->speed & BGMAC_SPEED_10)
-- adv |= BGMAC_PHY_ADV_10FULL;
-- if (bgmac->full_duplex && bgmac->speed & BGMAC_SPEED_100)
-- adv |= BGMAC_PHY_ADV_100FULL;
-- bgmac_phy_write(bgmac, bgmac->phyaddr, BGMAC_PHY_ADV, adv);
--
-- /* Adv selected 1000 speeds */
-- adv = bgmac_phy_read(bgmac, bgmac->phyaddr, BGMAC_PHY_ADV2);
-- adv &= ~(BGMAC_PHY_ADV2_1000HALF | BGMAC_PHY_ADV2_1000FULL);
-- if (!bgmac->full_duplex && bgmac->speed & BGMAC_SPEED_1000)
-- adv |= BGMAC_PHY_ADV2_1000HALF;
-- if (bgmac->full_duplex && bgmac->speed & BGMAC_SPEED_1000)
-- adv |= BGMAC_PHY_ADV2_1000FULL;
-- bgmac_phy_write(bgmac, bgmac->phyaddr, BGMAC_PHY_ADV2, adv);
--
-- /* Restart */
-- bgmac_phy_write(bgmac, bgmac->phyaddr, BGMAC_PHY_CTL,
-- bgmac_phy_read(bgmac, bgmac->phyaddr, BGMAC_PHY_CTL) |
-- BGMAC_PHY_CTL_RESTART);
--}
--
- /* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/chipphyinit */
- static void bgmac_phy_init(struct bgmac *bgmac)
- {
-@@ -789,11 +748,9 @@ static void bgmac_phy_reset(struct bgmac
- if (bgmac->phyaddr == BGMAC_PHY_NOREGS)
- return;
-
-- bgmac_phy_write(bgmac, bgmac->phyaddr, BGMAC_PHY_CTL,
-- BGMAC_PHY_CTL_RESET);
-+ bgmac_phy_write(bgmac, bgmac->phyaddr, MII_BMCR, BMCR_RESET);
- udelay(100);
-- if (bgmac_phy_read(bgmac, bgmac->phyaddr, BGMAC_PHY_CTL) &
-- BGMAC_PHY_CTL_RESET)
-+ if (bgmac_phy_read(bgmac, bgmac->phyaddr, MII_BMCR) & BMCR_RESET)
- bgmac_err(bgmac, "PHY reset failed\n");
- bgmac_phy_init(bgmac);
- }
-@@ -811,13 +768,13 @@ static void bgmac_cmdcfg_maskset(struct
- u32 cmdcfg = bgmac_read(bgmac, BGMAC_CMDCFG);
- u32 new_val = (cmdcfg & mask) | set;
-
-- bgmac_set(bgmac, BGMAC_CMDCFG, BGMAC_CMDCFG_SR);
-+ bgmac_set(bgmac, BGMAC_CMDCFG, BGMAC_CMDCFG_SR(bgmac->core->id.rev));
- udelay(2);
-
- if (new_val != cmdcfg || force)
- bgmac_write(bgmac, BGMAC_CMDCFG, new_val);
-
-- bgmac_mask(bgmac, BGMAC_CMDCFG, ~BGMAC_CMDCFG_SR);
-+ bgmac_mask(bgmac, BGMAC_CMDCFG, ~BGMAC_CMDCFG_SR(bgmac->core->id.rev));
- udelay(2);
- }
-
-@@ -876,31 +833,56 @@ static void bgmac_clear_mib(struct bgmac
- }
-
- /* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/gmac_speed */
--static void bgmac_speed(struct bgmac *bgmac, int speed)
-+static void bgmac_mac_speed(struct bgmac *bgmac)
- {
- u32 mask = ~(BGMAC_CMDCFG_ES_MASK | BGMAC_CMDCFG_HD);
- u32 set = 0;
-
-- if (speed & BGMAC_SPEED_10)
-+ switch (bgmac->mac_speed) {
-+ case SPEED_10:
- set |= BGMAC_CMDCFG_ES_10;
-- if (speed & BGMAC_SPEED_100)
-+ break;
-+ case SPEED_100:
- set |= BGMAC_CMDCFG_ES_100;
-- if (speed & BGMAC_SPEED_1000)
-+ break;
-+ case SPEED_1000:
- set |= BGMAC_CMDCFG_ES_1000;
-- if (!bgmac->full_duplex)
-+ break;
-+ case SPEED_2500:
-+ set |= BGMAC_CMDCFG_ES_2500;
-+ break;
-+ default:
-+ bgmac_err(bgmac, "Unsupported speed: %d\n", bgmac->mac_speed);
-+ }
-+
-+ if (bgmac->mac_duplex == DUPLEX_HALF)
- set |= BGMAC_CMDCFG_HD;
-+
- bgmac_cmdcfg_maskset(bgmac, mask, set, true);
- }
-
- static void bgmac_miiconfig(struct bgmac *bgmac)
- {
-- u8 imode = (bgmac_read(bgmac, BGMAC_DEV_STATUS) & BGMAC_DS_MM_MASK) >>
-- BGMAC_DS_MM_SHIFT;
-- if (imode == 0 || imode == 1) {
-- if (bgmac->autoneg)
-- bgmac_speed(bgmac, BGMAC_SPEED_100);
-- else
-- bgmac_speed(bgmac, bgmac->speed);
-+ struct bcma_device *core = bgmac->core;
-+ struct bcma_chipinfo *ci = &core->bus->chipinfo;
-+ u8 imode;
-+
-+ if (ci->id == BCMA_CHIP_ID_BCM4707 ||
-+ ci->id == BCMA_CHIP_ID_BCM53018) {
-+ bcma_awrite32(core, BCMA_IOCTL,
-+ bcma_aread32(core, BCMA_IOCTL) | 0x40 |
-+ BGMAC_BCMA_IOCTL_SW_CLKEN);
-+ bgmac->mac_speed = SPEED_2500;
-+ bgmac->mac_duplex = DUPLEX_FULL;
-+ bgmac_mac_speed(bgmac);
-+ } else {
-+ imode = (bgmac_read(bgmac, BGMAC_DEV_STATUS) &
-+ BGMAC_DS_MM_MASK) >> BGMAC_DS_MM_SHIFT;
-+ if (imode == 0 || imode == 1) {
-+ bgmac->mac_speed = SPEED_100;
-+ bgmac->mac_duplex = DUPLEX_FULL;
-+ bgmac_mac_speed(bgmac);
-+ }
- }
- }
-
-@@ -910,7 +892,7 @@ static void bgmac_chip_reset(struct bgma
- struct bcma_device *core = bgmac->core;
- struct bcma_bus *bus = core->bus;
- struct bcma_chipinfo *ci = &bus->chipinfo;
-- u32 flags = 0;
-+ u32 flags;
- u32 iost;
- int i;
-
-@@ -933,26 +915,36 @@ static void bgmac_chip_reset(struct bgma
- }
-
- iost = bcma_aread32(core, BCMA_IOST);
-- if ((ci->id == BCMA_CHIP_ID_BCM5357 && ci->pkg == 10) ||
-+ if ((ci->id == BCMA_CHIP_ID_BCM5357 && ci->pkg == BCMA_PKG_ID_BCM47186) ||
- (ci->id == BCMA_CHIP_ID_BCM4749 && ci->pkg == 10) ||
-- (ci->id == BCMA_CHIP_ID_BCM53572 && ci->pkg == 9))
-+ (ci->id == BCMA_CHIP_ID_BCM53572 && ci->pkg == BCMA_PKG_ID_BCM47188))
- iost &= ~BGMAC_BCMA_IOST_ATTACHED;
-
-- if (iost & BGMAC_BCMA_IOST_ATTACHED) {
-- flags = BGMAC_BCMA_IOCTL_SW_CLKEN;
-- if (!bgmac->has_robosw)
-- flags |= BGMAC_BCMA_IOCTL_SW_RESET;
-+ /* 3GMAC: for BCM4707, only do core reset at bgmac_probe() */
-+ if (ci->id != BCMA_CHIP_ID_BCM4707) {
-+ flags = 0;
-+ if (iost & BGMAC_BCMA_IOST_ATTACHED) {
-+ flags = BGMAC_BCMA_IOCTL_SW_CLKEN;
-+ if (!bgmac->has_robosw)
-+ flags |= BGMAC_BCMA_IOCTL_SW_RESET;
-+ }
-+ bcma_core_enable(core, flags);
- }
-
-- bcma_core_enable(core, flags);
--
-- if (core->id.rev > 2) {
-- bgmac_set(bgmac, BCMA_CLKCTLST, 1 << 8);
-- bgmac_wait_value(bgmac->core, BCMA_CLKCTLST, 1 << 24, 1 << 24,
-+ /* Request Misc PLL for corerev > 2 */
-+ if (core->id.rev > 2 &&
-+ ci->id != BCMA_CHIP_ID_BCM4707 &&
-+ ci->id != BCMA_CHIP_ID_BCM53018) {
-+ bgmac_set(bgmac, BCMA_CLKCTLST,
-+ BGMAC_BCMA_CLKCTLST_MISC_PLL_REQ);
-+ bgmac_wait_value(bgmac->core, BCMA_CLKCTLST,
-+ BGMAC_BCMA_CLKCTLST_MISC_PLL_ST,
-+ BGMAC_BCMA_CLKCTLST_MISC_PLL_ST,
- 1000);
- }
-
-- if (ci->id == BCMA_CHIP_ID_BCM5357 || ci->id == BCMA_CHIP_ID_BCM4749 ||
-+ if (ci->id == BCMA_CHIP_ID_BCM5357 ||
-+ ci->id == BCMA_CHIP_ID_BCM4749 ||
- ci->id == BCMA_CHIP_ID_BCM53572) {
- struct bcma_drv_cc *cc = &bgmac->core->bus->drv_cc;
- u8 et_swtype = 0;
-@@ -967,10 +959,11 @@ static void bgmac_chip_reset(struct bgma
- et_swtype &= 0x0f;
- et_swtype <<= 4;
- sw_type = et_swtype;
-- } else if (ci->id == BCMA_CHIP_ID_BCM5357 && ci->pkg == 9) {
-+ } else if (ci->id == BCMA_CHIP_ID_BCM5357 && ci->pkg == BCMA_PKG_ID_BCM5358) {
- sw_type = BGMAC_CHIPCTL_1_SW_TYPE_EPHYRMII;
-- } else if ((ci->id != BCMA_CHIP_ID_BCM53572 && ci->pkg == 10) ||
-- (ci->id == BCMA_CHIP_ID_BCM53572 && ci->pkg == 9)) {
-+ } else if ((ci->id == BCMA_CHIP_ID_BCM5357 && ci->pkg == BCMA_PKG_ID_BCM47186) ||
-+ (ci->id == BCMA_CHIP_ID_BCM4749 && ci->pkg == 10) ||
-+ (ci->id == BCMA_CHIP_ID_BCM53572 && ci->pkg == BCMA_PKG_ID_BCM47188)) {
- sw_type = BGMAC_CHIPCTL_1_IF_TYPE_RGMII |
- BGMAC_CHIPCTL_1_SW_TYPE_RGMII;
- }
-@@ -1007,8 +1000,10 @@ static void bgmac_chip_reset(struct bgma
- BGMAC_CMDCFG_PROM |
- BGMAC_CMDCFG_NLC |
- BGMAC_CMDCFG_CFE |
-- BGMAC_CMDCFG_SR,
-+ BGMAC_CMDCFG_SR(core->id.rev),
- false);
-+ bgmac->mac_speed = SPEED_UNKNOWN;
-+ bgmac->mac_duplex = DUPLEX_UNKNOWN;
-
- bgmac_clear_mib(bgmac);
- if (core->id.id == BCMA_CORE_4706_MAC_GBIT)
-@@ -1048,7 +1043,7 @@ static void bgmac_enable(struct bgmac *b
-
- cmdcfg = bgmac_read(bgmac, BGMAC_CMDCFG);
- bgmac_cmdcfg_maskset(bgmac, ~(BGMAC_CMDCFG_TE | BGMAC_CMDCFG_RE),
-- BGMAC_CMDCFG_SR, true);
-+ BGMAC_CMDCFG_SR(bgmac->core->id.rev), true);
- udelay(2);
- cmdcfg |= BGMAC_CMDCFG_TE | BGMAC_CMDCFG_RE;
- bgmac_write(bgmac, BGMAC_CMDCFG, cmdcfg);
-@@ -1077,12 +1072,16 @@ static void bgmac_enable(struct bgmac *b
- break;
- }
-
-- rxq_ctl = bgmac_read(bgmac, BGMAC_RXQ_CTL);
-- rxq_ctl &= ~BGMAC_RXQ_CTL_MDP_MASK;
-- bp_clk = bcma_pmu_get_bus_clock(&bgmac->core->bus->drv_cc) / 1000000;
-- mdp = (bp_clk * 128 / 1000) - 3;
-- rxq_ctl |= (mdp << BGMAC_RXQ_CTL_MDP_SHIFT);
-- bgmac_write(bgmac, BGMAC_RXQ_CTL, rxq_ctl);
-+ if (ci->id != BCMA_CHIP_ID_BCM4707 &&
-+ ci->id != BCMA_CHIP_ID_BCM53018) {
-+ rxq_ctl = bgmac_read(bgmac, BGMAC_RXQ_CTL);
-+ rxq_ctl &= ~BGMAC_RXQ_CTL_MDP_MASK;
-+ bp_clk = bcma_pmu_get_bus_clock(&bgmac->core->bus->drv_cc) /
-+ 1000000;
-+ mdp = (bp_clk * 128 / 1000) - 3;
-+ rxq_ctl |= (mdp << BGMAC_RXQ_CTL_MDP_SHIFT);
-+ bgmac_write(bgmac, BGMAC_RXQ_CTL, rxq_ctl);
-+ }
- }
-
- /* http://bcm-v4.sipsolutions.net/mac-gbit/gmac/chipinit */
-@@ -1108,13 +1107,6 @@ static void bgmac_chip_init(struct bgmac
-
- bgmac_write(bgmac, BGMAC_RXMAX_LENGTH, 32 + ETHER_MAX_LEN);
-
-- if (!bgmac->autoneg) {
-- bgmac_speed(bgmac, bgmac->speed);
-- bgmac_phy_force(bgmac);
-- } else if (bgmac->speed) { /* if there is anything to adv */
-- bgmac_phy_advertise(bgmac);
-- }
--
- if (full_init) {
- bgmac_dma_init(bgmac);
- if (1) /* FIXME: is there any case we don't want IRQs? */
-@@ -1204,6 +1196,8 @@ static int bgmac_open(struct net_device
- }
- napi_enable(&bgmac->napi);
-
-+ phy_start(bgmac->phy_dev);
-+
- netif_carrier_on(net_dev);
-
- err_out:
-@@ -1216,6 +1210,8 @@ static int bgmac_stop(struct net_device
-
- netif_carrier_off(net_dev);
-
-+ phy_stop(bgmac->phy_dev);
-+
- napi_disable(&bgmac->napi);
- bgmac_chip_intrs_off(bgmac);
- free_irq(bgmac->core->irq, net_dev);
-@@ -1252,27 +1248,11 @@ static int bgmac_set_mac_address(struct
- static int bgmac_ioctl(struct net_device *net_dev, struct ifreq *ifr, int cmd)
- {
- struct bgmac *bgmac = netdev_priv(net_dev);
-- struct mii_ioctl_data *data = if_mii(ifr);
-
-- switch (cmd) {
-- case SIOCGMIIPHY:
-- data->phy_id = bgmac->phyaddr;
-- /* fallthru */
-- case SIOCGMIIREG:
-- if (!netif_running(net_dev))
-- return -EAGAIN;
-- data->val_out = bgmac_phy_read(bgmac, data->phy_id,
-- data->reg_num & 0x1f);
-- return 0;
-- case SIOCSMIIREG:
-- if (!netif_running(net_dev))
-- return -EAGAIN;
-- bgmac_phy_write(bgmac, data->phy_id, data->reg_num & 0x1f,
-- data->val_in);
-- return 0;
-- default:
-- return -EOPNOTSUPP;
-- }
-+ if (!netif_running(net_dev))
-+ return -EINVAL;
-+
-+ return phy_mii_ioctl(bgmac->phy_dev, ifr, cmd);
- }
-
- static const struct net_device_ops bgmac_netdev_ops = {
-@@ -1294,61 +1274,16 @@ static int bgmac_get_settings(struct net
- {
- struct bgmac *bgmac = netdev_priv(net_dev);
-
-- cmd->supported = SUPPORTED_10baseT_Half |
-- SUPPORTED_10baseT_Full |
-- SUPPORTED_100baseT_Half |
-- SUPPORTED_100baseT_Full |
-- SUPPORTED_1000baseT_Half |
-- SUPPORTED_1000baseT_Full |
-- SUPPORTED_Autoneg;
--
-- if (bgmac->autoneg) {
-- WARN_ON(cmd->advertising);
-- if (bgmac->full_duplex) {
-- if (bgmac->speed & BGMAC_SPEED_10)
-- cmd->advertising |= ADVERTISED_10baseT_Full;
-- if (bgmac->speed & BGMAC_SPEED_100)
-- cmd->advertising |= ADVERTISED_100baseT_Full;
-- if (bgmac->speed & BGMAC_SPEED_1000)
-- cmd->advertising |= ADVERTISED_1000baseT_Full;
-- } else {
-- if (bgmac->speed & BGMAC_SPEED_10)
-- cmd->advertising |= ADVERTISED_10baseT_Half;
-- if (bgmac->speed & BGMAC_SPEED_100)
-- cmd->advertising |= ADVERTISED_100baseT_Half;
-- if (bgmac->speed & BGMAC_SPEED_1000)
-- cmd->advertising |= ADVERTISED_1000baseT_Half;
-- }
-- } else {
-- switch (bgmac->speed) {
-- case BGMAC_SPEED_10:
-- ethtool_cmd_speed_set(cmd, SPEED_10);
-- break;
-- case BGMAC_SPEED_100:
-- ethtool_cmd_speed_set(cmd, SPEED_100);
-- break;
-- case BGMAC_SPEED_1000:
-- ethtool_cmd_speed_set(cmd, SPEED_1000);
-- break;
-- }
-- }
--
-- cmd->duplex = bgmac->full_duplex ? DUPLEX_FULL : DUPLEX_HALF;
--
-- cmd->autoneg = bgmac->autoneg;
--
-- return 0;
-+ return phy_ethtool_gset(bgmac->phy_dev, cmd);
- }
-
--#if 0
- static int bgmac_set_settings(struct net_device *net_dev,
- struct ethtool_cmd *cmd)
- {
- struct bgmac *bgmac = netdev_priv(net_dev);
-
-- return -1;
-+ return phy_ethtool_sset(bgmac->phy_dev, cmd);
- }
--#endif
-
- static void bgmac_get_drvinfo(struct net_device *net_dev,
- struct ethtool_drvinfo *info)
-@@ -1359,6 +1294,7 @@ static void bgmac_get_drvinfo(struct net
-
- static const struct ethtool_ops bgmac_ethtool_ops = {
- .get_settings = bgmac_get_settings,
-+ .set_settings = bgmac_set_settings,
- .get_drvinfo = bgmac_get_drvinfo,
- };
-
-@@ -1377,9 +1313,35 @@ static int bgmac_mii_write(struct mii_bu
- return bgmac_phy_write(bus->priv, mii_id, regnum, value);
- }
-
-+static void bgmac_adjust_link(struct net_device *net_dev)
-+{
-+ struct bgmac *bgmac = netdev_priv(net_dev);
-+ struct phy_device *phy_dev = bgmac->phy_dev;
-+ bool update = false;
-+
-+ if (phy_dev->link) {
-+ if (phy_dev->speed != bgmac->mac_speed) {
-+ bgmac->mac_speed = phy_dev->speed;
-+ update = true;
-+ }
-+
-+ if (phy_dev->duplex != bgmac->mac_duplex) {
-+ bgmac->mac_duplex = phy_dev->duplex;
-+ update = true;
-+ }
-+ }
-+
-+ if (update) {
-+ bgmac_mac_speed(bgmac);
-+ phy_print_status(phy_dev);
-+ }
-+}
-+
- static int bgmac_mii_register(struct bgmac *bgmac)
- {
- struct mii_bus *mii_bus;
-+ struct phy_device *phy_dev;
-+ char bus_id[MII_BUS_ID_SIZE + 3];
- int i, err = 0;
-
- mii_bus = mdiobus_alloc();
-@@ -1411,8 +1373,22 @@ static int bgmac_mii_register(struct bgm
-
- bgmac->mii_bus = mii_bus;
-
-+ /* Connect to the PHY */
-+ snprintf(bus_id, sizeof(bus_id), PHY_ID_FMT, mii_bus->id,
-+ bgmac->phyaddr);
-+ phy_dev = phy_connect(bgmac->net_dev, bus_id, &bgmac_adjust_link,
-+ PHY_INTERFACE_MODE_MII);
-+ if (IS_ERR(phy_dev)) {
-+ bgmac_err(bgmac, "PHY connecton failed\n");
-+ err = PTR_ERR(phy_dev);
-+ goto err_unregister_bus;
-+ }
-+ bgmac->phy_dev = phy_dev;
-+
- return err;
-
-+err_unregister_bus:
-+ mdiobus_unregister(mii_bus);
- err_free_irq:
- kfree(mii_bus->irq);
- err_free_bus:
-@@ -1467,9 +1443,6 @@ static int bgmac_probe(struct bcma_devic
- bcma_set_drvdata(core, bgmac);
-
- /* Defaults */
-- bgmac->autoneg = true;
-- bgmac->full_duplex = true;
-- bgmac->speed = BGMAC_SPEED_10 | BGMAC_SPEED_100 | BGMAC_SPEED_1000;
- memcpy(bgmac->net_dev->dev_addr, mac, ETH_ALEN);
-
- /* On BCM4706 we need common core to access PHY */
-@@ -1500,6 +1473,27 @@ static int bgmac_probe(struct bcma_devic
-
- bgmac_chip_reset(bgmac);
-
-+ /* For Northstar, we have to take all GMAC core out of reset */
-+ if (core->id.id == BCMA_CHIP_ID_BCM4707 ||
-+ core->id.id == BCMA_CHIP_ID_BCM53018) {
-+ struct bcma_device *ns_core;
-+ int ns_gmac;
-+
-+ /* Northstar has 4 GMAC cores */
-+ for (ns_gmac = 0; ns_gmac < 4; ns_gmac++) {
-+ /* As Northstar requirement, we have to reset all GMACs
-+ * before accessing one. bgmac_chip_reset() call
-+ * bcma_core_enable() for this core. Then the other
-+ * three GMACs didn't reset. We do it here.
-+ */
-+ ns_core = bcma_find_core_unit(core->bus,
-+ BCMA_CORE_MAC_GBIT,
-+ ns_gmac);
-+ if (ns_core && !bcma_core_is_enabled(ns_core))
-+ bcma_core_enable(ns_core, 0);
-+ }
-+ }
-+
- err = bgmac_dma_alloc(bgmac);
- if (err) {
- bgmac_err(bgmac, "Unable to alloc memory for DMA\n");
-@@ -1524,14 +1518,12 @@ static int bgmac_probe(struct bcma_devic
- err = bgmac_mii_register(bgmac);
- if (err) {
- bgmac_err(bgmac, "Cannot register MDIO\n");
-- err = -ENOTSUPP;
- goto err_dma_free;
- }
-
- err = register_netdev(bgmac->net_dev);
- if (err) {
- bgmac_err(bgmac, "Cannot register net device\n");
-- err = -ENOTSUPP;
- goto err_mii_unregister;
- }
-
---- a/drivers/net/ethernet/broadcom/bgmac.h
-+++ b/drivers/net/ethernet/broadcom/bgmac.h
-@@ -95,7 +95,11 @@
- #define BGMAC_RXQ_CTL_MDP_SHIFT 24
- #define BGMAC_GPIO_SELECT 0x194
- #define BGMAC_GPIO_OUTPUT_EN 0x198
--/* For 0x1e0 see BCMA_CLKCTLST */
-+
-+/* For 0x1e0 see BCMA_CLKCTLST. Below are BGMAC specific bits */
-+#define BGMAC_BCMA_CLKCTLST_MISC_PLL_REQ 0x00000100
-+#define BGMAC_BCMA_CLKCTLST_MISC_PLL_ST 0x01000000
-+
- #define BGMAC_HW_WAR 0x1e4
- #define BGMAC_PWR_CTL 0x1e8
- #define BGMAC_DMA_BASE0 0x200 /* Tx and Rx controller */
-@@ -185,6 +189,7 @@
- #define BGMAC_CMDCFG_ES_10 0x00000000
- #define BGMAC_CMDCFG_ES_100 0x00000004
- #define BGMAC_CMDCFG_ES_1000 0x00000008
-+#define BGMAC_CMDCFG_ES_2500 0x0000000C
- #define BGMAC_CMDCFG_PROM 0x00000010 /* Set to activate promiscuous mode */
- #define BGMAC_CMDCFG_PAD_EN 0x00000020
- #define BGMAC_CMDCFG_CF 0x00000040
-@@ -193,7 +198,9 @@
- #define BGMAC_CMDCFG_TAI 0x00000200
- #define BGMAC_CMDCFG_HD 0x00000400 /* Set if in half duplex mode */
- #define BGMAC_CMDCFG_HD_SHIFT 10
--#define BGMAC_CMDCFG_SR 0x00000800 /* Set to reset mode */
-+#define BGMAC_CMDCFG_SR_REV0 0x00000800 /* Set to reset mode, for other revs */
-+#define BGMAC_CMDCFG_SR_REV4 0x00002000 /* Set to reset mode, only for core rev 4 */
-+#define BGMAC_CMDCFG_SR(rev) ((rev == 4) ? BGMAC_CMDCFG_SR_REV4 : BGMAC_CMDCFG_SR_REV0)
- #define BGMAC_CMDCFG_ML 0x00008000 /* Set to activate mac loopback mode */
- #define BGMAC_CMDCFG_AE 0x00400000
- #define BGMAC_CMDCFG_CFE 0x00800000
-@@ -216,27 +223,6 @@
- #define BGMAC_RX_STATUS 0xb38
- #define BGMAC_TX_STATUS 0xb3c
-
--#define BGMAC_PHY_CTL 0x00
--#define BGMAC_PHY_CTL_SPEED_MSB 0x0040
--#define BGMAC_PHY_CTL_DUPLEX 0x0100 /* duplex mode */
--#define BGMAC_PHY_CTL_RESTART 0x0200 /* restart autonegotiation */
--#define BGMAC_PHY_CTL_ANENAB 0x1000 /* enable autonegotiation */
--#define BGMAC_PHY_CTL_SPEED 0x2000
--#define BGMAC_PHY_CTL_LOOP 0x4000 /* loopback */
--#define BGMAC_PHY_CTL_RESET 0x8000 /* reset */
--/* Helpers */
--#define BGMAC_PHY_CTL_SPEED_10 0
--#define BGMAC_PHY_CTL_SPEED_100 BGMAC_PHY_CTL_SPEED
--#define BGMAC_PHY_CTL_SPEED_1000 BGMAC_PHY_CTL_SPEED_MSB
--#define BGMAC_PHY_ADV 0x04
--#define BGMAC_PHY_ADV_10HALF 0x0020 /* advertise 10MBits/s half duplex */
--#define BGMAC_PHY_ADV_10FULL 0x0040 /* advertise 10MBits/s full duplex */
--#define BGMAC_PHY_ADV_100HALF 0x0080 /* advertise 100MBits/s half duplex */
--#define BGMAC_PHY_ADV_100FULL 0x0100 /* advertise 100MBits/s full duplex */
--#define BGMAC_PHY_ADV2 0x09
--#define BGMAC_PHY_ADV2_1000HALF 0x0100 /* advertise 1000MBits/s half duplex */
--#define BGMAC_PHY_ADV2_1000FULL 0x0200 /* advertise 1000MBits/s full duplex */
--
- /* BCMA GMAC core specific IO Control (BCMA_IOCTL) flags */
- #define BGMAC_BCMA_IOCTL_SW_CLKEN 0x00000004 /* PHY Clock Enable */
- #define BGMAC_BCMA_IOCTL_SW_RESET 0x00000008 /* PHY Reset */
-@@ -254,9 +240,34 @@
- #define BGMAC_DMA_TX_SUSPEND 0x00000002
- #define BGMAC_DMA_TX_LOOPBACK 0x00000004
- #define BGMAC_DMA_TX_FLUSH 0x00000010
-+#define BGMAC_DMA_TX_MR_MASK 0x000000C0 /* Multiple outstanding reads */
-+#define BGMAC_DMA_TX_MR_SHIFT 6
-+#define BGMAC_DMA_TX_MR_1 0
-+#define BGMAC_DMA_TX_MR_2 1
- #define BGMAC_DMA_TX_PARITY_DISABLE 0x00000800
- #define BGMAC_DMA_TX_ADDREXT_MASK 0x00030000
- #define BGMAC_DMA_TX_ADDREXT_SHIFT 16
-+#define BGMAC_DMA_TX_BL_MASK 0x001C0000 /* BurstLen bits */
-+#define BGMAC_DMA_TX_BL_SHIFT 18
-+#define BGMAC_DMA_TX_BL_16 0
-+#define BGMAC_DMA_TX_BL_32 1
-+#define BGMAC_DMA_TX_BL_64 2
-+#define BGMAC_DMA_TX_BL_128 3
-+#define BGMAC_DMA_TX_BL_256 4
-+#define BGMAC_DMA_TX_BL_512 5
-+#define BGMAC_DMA_TX_BL_1024 6
-+#define BGMAC_DMA_TX_PC_MASK 0x00E00000 /* Prefetch control */
-+#define BGMAC_DMA_TX_PC_SHIFT 21
-+#define BGMAC_DMA_TX_PC_0 0
-+#define BGMAC_DMA_TX_PC_4 1
-+#define BGMAC_DMA_TX_PC_8 2
-+#define BGMAC_DMA_TX_PC_16 3
-+#define BGMAC_DMA_TX_PT_MASK 0x03000000 /* Prefetch threshold */
-+#define BGMAC_DMA_TX_PT_SHIFT 24
-+#define BGMAC_DMA_TX_PT_1 0
-+#define BGMAC_DMA_TX_PT_2 1
-+#define BGMAC_DMA_TX_PT_4 2
-+#define BGMAC_DMA_TX_PT_8 3
- #define BGMAC_DMA_TX_INDEX 0x04
- #define BGMAC_DMA_TX_RINGLO 0x08
- #define BGMAC_DMA_TX_RINGHI 0x0C
-@@ -284,8 +295,33 @@
- #define BGMAC_DMA_RX_DIRECT_FIFO 0x00000100
- #define BGMAC_DMA_RX_OVERFLOW_CONT 0x00000400
- #define BGMAC_DMA_RX_PARITY_DISABLE 0x00000800
-+#define BGMAC_DMA_RX_MR_MASK 0x000000C0 /* Multiple outstanding reads */
-+#define BGMAC_DMA_RX_MR_SHIFT 6
-+#define BGMAC_DMA_TX_MR_1 0
-+#define BGMAC_DMA_TX_MR_2 1
- #define BGMAC_DMA_RX_ADDREXT_MASK 0x00030000
- #define BGMAC_DMA_RX_ADDREXT_SHIFT 16
-+#define BGMAC_DMA_RX_BL_MASK 0x001C0000 /* BurstLen bits */
-+#define BGMAC_DMA_RX_BL_SHIFT 18
-+#define BGMAC_DMA_RX_BL_16 0
-+#define BGMAC_DMA_RX_BL_32 1
-+#define BGMAC_DMA_RX_BL_64 2
-+#define BGMAC_DMA_RX_BL_128 3
-+#define BGMAC_DMA_RX_BL_256 4
-+#define BGMAC_DMA_RX_BL_512 5
-+#define BGMAC_DMA_RX_BL_1024 6
-+#define BGMAC_DMA_RX_PC_MASK 0x00E00000 /* Prefetch control */
-+#define BGMAC_DMA_RX_PC_SHIFT 21
-+#define BGMAC_DMA_RX_PC_0 0
-+#define BGMAC_DMA_RX_PC_4 1
-+#define BGMAC_DMA_RX_PC_8 2
-+#define BGMAC_DMA_RX_PC_16 3
-+#define BGMAC_DMA_RX_PT_MASK 0x03000000 /* Prefetch threshold */
-+#define BGMAC_DMA_RX_PT_SHIFT 24
-+#define BGMAC_DMA_RX_PT_1 0
-+#define BGMAC_DMA_RX_PT_2 1
-+#define BGMAC_DMA_RX_PT_4 2
-+#define BGMAC_DMA_RX_PT_8 3
- #define BGMAC_DMA_RX_INDEX 0x24
- #define BGMAC_DMA_RX_RINGLO 0x28
- #define BGMAC_DMA_RX_RINGHI 0x2C
-@@ -342,10 +378,6 @@
- #define BGMAC_CHIPCTL_1_SW_TYPE_RGMII 0x000000C0
- #define BGMAC_CHIPCTL_1_RXC_DLL_BYPASS 0x00010000
-
--#define BGMAC_SPEED_10 0x0001
--#define BGMAC_SPEED_100 0x0002
--#define BGMAC_SPEED_1000 0x0004
--
- #define BGMAC_WEIGHT 64
-
- #define ETHER_MAX_LEN 1518
-@@ -402,6 +434,7 @@ struct bgmac {
- struct net_device *net_dev;
- struct napi_struct napi;
- struct mii_bus *mii_bus;
-+ struct phy_device *phy_dev;
-
- /* DMA */
- struct bgmac_dma_ring tx_ring[BGMAC_MAX_TX_RINGS];
-@@ -416,10 +449,9 @@ struct bgmac {
- u32 int_mask;
- u32 int_status;
-
-- /* Speed-related */
-- int speed;
-- bool autoneg;
-- bool full_duplex;
-+ /* Current MAC state */
-+ int mac_speed;
-+ int mac_duplex;
-
- u8 phyaddr;
- bool has_robosw;
+++ /dev/null
-Register switch connected to srab
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
-
---- a/drivers/net/ethernet/broadcom/bgmac.c
-+++ b/drivers/net/ethernet/broadcom/bgmac.c
-@@ -16,6 +16,7 @@
- #include <linux/phy.h>
- #include <linux/interrupt.h>
- #include <linux/dma-mapping.h>
-+#include <linux/platform_data/b53.h>
- #include <bcm47xx_nvram.h>
-
- static const struct bcma_device_id bgmac_bcma_tbl[] = {
-@@ -1405,6 +1406,17 @@ static void bgmac_mii_unregister(struct
- mdiobus_free(mii_bus);
- }
-
-+static struct b53_platform_data bgmac_b53_pdata = {
-+};
-+
-+static struct platform_device bgmac_b53_dev = {
-+ .name = "b53-srab-switch",
-+ .id = -1,
-+ .dev = {
-+ .platform_data = &bgmac_b53_pdata,
-+ },
-+};
-+
- /**************************************************
- * BCMA bus ops
- **************************************************/
-@@ -1521,6 +1533,16 @@ static int bgmac_probe(struct bcma_devic
- goto err_dma_free;
- }
-
-+ if (core->id.id != BCMA_CHIP_ID_BCM4707 &&
-+ core->id.id != BCMA_CHIP_ID_BCM53018 &&
-+ !bgmac_b53_pdata.regs) {
-+ bgmac_b53_pdata.regs = ioremap_nocache(0x18007000, 0x1000);
-+
-+ err = platform_device_register(&bgmac_b53_dev);
-+ if (!err)
-+ bgmac->b53_device = &bgmac_b53_dev;
-+ }
-+
- err = register_netdev(bgmac->net_dev);
- if (err) {
- bgmac_err(bgmac, "Cannot register net device\n");
-@@ -1549,6 +1571,10 @@ static void bgmac_remove(struct bcma_dev
- {
- struct bgmac *bgmac = bcma_get_drvdata(core);
-
-+ if (bgmac->b53_device)
-+ platform_device_unregister(&bgmac_b53_dev);
-+ bgmac->b53_device = NULL;
-+
- netif_napi_del(&bgmac->napi);
- unregister_netdev(bgmac->net_dev);
- bgmac_mii_unregister(bgmac);
---- a/drivers/net/ethernet/broadcom/bgmac.h
-+++ b/drivers/net/ethernet/broadcom/bgmac.h
-@@ -457,6 +457,9 @@ struct bgmac {
- bool has_robosw;
-
- bool loopback;
-+
-+ /* platform device for associated switch */
-+ struct platform_device *b53_device;
- };
-
- static inline u32 bgmac_read(struct bgmac *bgmac, u16 offset)
+++ /dev/null
-From 2d12a9abf3f81de5b51852e3cfcba8cedac82642 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Fri, 6 Dec 2013 01:14:52 +0100
-Subject: [PATCH] bgmac: check length of received frame
-
----
- drivers/net/ethernet/broadcom/bgmac.c | 9 ++++++++-
- 1 file changed, 8 insertions(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/broadcom/bgmac.c
-+++ b/drivers/net/ethernet/broadcom/bgmac.c
-@@ -363,6 +363,27 @@ static int bgmac_dma_rx_read(struct bgma
- dma_addr_t old_dma_addr = slot->dma_addr;
- int err;
-
-+ if (len > BGMAC_RX_MAX_FRAME_SIZE) {
-+ struct bgmac_dma_desc *dma_desc = ring->cpu_base + ring->start;
-+
-+ bgmac_err(bgmac, "Hardware reported invalid packet length %d for slot %d!\n", len, ring->start);
-+ bgmac_err(bgmac, "flags: 0x%04X\n", flags);
-+ bgmac_err(bgmac, "ctl0: 0x%08X\tctl1: 0x%08X\n", le32_to_cpu(dma_desc->ctl0), le32_to_cpu(dma_desc->ctl1));
-+
-+ bgmac_err(bgmac, " BGMAC_DMA_RX_CTL: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_CTL));
-+ bgmac_err(bgmac, " BGMAC_DMA_RX_INDEX: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_INDEX));
-+ bgmac_err(bgmac, "BGMAC_DMA_RX_RINGLO: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_RINGLO));
-+ bgmac_err(bgmac, "BGMAC_DMA_RX_RINGHI: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_RINGHI));
-+ bgmac_err(bgmac, "BGMAC_DMA_RX_STATUS: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_STATUS));
-+ bgmac_err(bgmac, " BGMAC_DMA_RX_ERROR: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_ERROR));
-+
-+ dma_sync_single_for_device(dma_dev,
-+ slot->dma_addr,
-+ BGMAC_RX_BUF_SIZE,
-+ DMA_FROM_DEVICE);
-+ break;
-+ }
-+
- /* Check for poison and drop or pass the packet */
- if (len == 0xdead && flags == 0xbeef) {
- bgmac_err(bgmac, "Found poisoned packet at slot %d, DMA issue!\n",
+++ /dev/null
---- a/drivers/pci/Kconfig
-+++ b/drivers/pci/Kconfig
-@@ -58,6 +58,12 @@ config XEN_PCIDEV_FRONTEND
- The PCI device frontend driver allows the kernel to import arbitrary
- PCI devices from a PCI backend to support PCI driver domains.
-
-+config PCI_DISABLE_COMMON_QUIRKS
-+ bool "PCI disable common quirks"
-+ depends on PCI
-+ help
-+ If you don't know what to do here, say N.
-+
- config HT_IRQ
- bool "Interrupts on hypertransport devices"
- default y
---- a/drivers/pci/quirks.c
-+++ b/drivers/pci/quirks.c
-@@ -40,6 +40,7 @@ static void quirk_mmio_always_on(struct
- DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_ANY_ID, PCI_ANY_ID,
- PCI_CLASS_BRIDGE_HOST, 8, quirk_mmio_always_on);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
- /* The Mellanox Tavor device gives false positive parity errors
- * Mark this device with a broken_parity_status, to allow
- * PCI scanning code to "skip" this now blacklisted device.
-@@ -2860,6 +2861,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_I
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65f9, quirk_intel_mc_errata);
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65fa, quirk_intel_mc_errata);
-
-+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-
- /*
- * Ivytown NTB BAR sizes are misreported by the hardware due to an erratum. To
-@@ -2916,6 +2918,8 @@ static void fixup_debug_report(struct pc
- }
- }
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- /*
- * Some BIOS implementations leave the Intel GPU interrupts enabled,
- * even though no one is handling them (f.e. i915 driver is never loaded).
-@@ -2950,6 +2954,8 @@ static void disable_igfx_irq(struct pci_
- DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0102, disable_igfx_irq);
- DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x010a, disable_igfx_irq);
-
-+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-+
- /*
- * PCI devices which are on Intel chips can skip the 10ms delay
- * before entering D3 mode.
+++ /dev/null
-
---- a/drivers/usb/host/pci-quirks.c
-+++ b/drivers/usb/host/pci-quirks.c
-@@ -98,6 +98,8 @@ struct amd_chipset_type {
- u8 rev;
- };
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- static struct amd_chipset_info {
- struct pci_dev *nb_dev;
- struct pci_dev *smbus_dev;
-@@ -455,6 +457,10 @@ void usb_amd_dev_put(void)
- }
- EXPORT_SYMBOL_GPL(usb_amd_dev_put);
-
-+#endif /* CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-+
-+#if IS_ENABLED(CONFIG_USB_UHCI_HCD)
-+
- /*
- * Make sure the controller is completely inactive, unable to
- * generate interrupts or do DMA.
-@@ -534,8 +540,17 @@ reset_needed:
- uhci_reset_hc(pdev, base);
- return 1;
- }
-+#else
-+int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base)
-+{
-+ return 0;
-+}
-+
-+#endif
- EXPORT_SYMBOL_GPL(uhci_check_and_reset_hc);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask)
- {
- u16 cmd;
-@@ -1064,3 +1079,4 @@ static void quirk_usb_early_handoff(stru
- }
- DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID,
- PCI_CLASS_SERIAL_USB, 8, quirk_usb_early_handoff);
-+#endif
---- a/drivers/usb/host/pci-quirks.h
-+++ b/drivers/usb/host/pci-quirks.h
-@@ -4,6 +4,9 @@
- #ifdef CONFIG_PCI
- void uhci_reset_hc(struct pci_dev *pdev, unsigned long base);
- int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base);
-+#endif /* CONFIG_PCI */
-+
-+#if defined(CONFIG_PCI) && !defined(CONFIG_PCI_DISABLE_COMMON_QUIRKS)
- int usb_amd_find_chipset_info(void);
- bool usb_amd_hang_symptom_quirk(void);
- bool usb_amd_prefetch_quirk(void);
-@@ -15,11 +18,24 @@ void usb_disable_xhci_ports(struct pci_d
- void sb800_prefetch(struct device *dev, int on);
- #else
- struct pci_dev;
-+static inline int usb_amd_find_chipset_info(void)
-+{
-+ return 0;
-+}
-+static inline bool usb_amd_hang_symptom_quirk(void)
-+{
-+ return false;
-+}
-+static inline bool usb_amd_prefetch_quirk(void)
-+{
-+ return false;
-+}
- static inline void usb_amd_quirk_pll_disable(void) {}
- static inline void usb_amd_quirk_pll_enable(void) {}
- static inline void usb_amd_dev_put(void) {}
- static inline void usb_disable_xhci_ports(struct pci_dev *xhci_pdev) {}
- static inline void sb800_prefetch(struct device *dev, int on) {}
--#endif /* CONFIG_PCI */
-+static inline void usb_enable_intel_xhci_ports(struct pci_dev *xhci_pdev) {}
-+#endif
-
- #endif /* __LINUX_USB_PCI_QUIRKS_H */
---- a/include/linux/usb/hcd.h
-+++ b/include/linux/usb/hcd.h
-@@ -436,7 +436,14 @@ extern int usb_hcd_pci_probe(struct pci_
- extern void usb_hcd_pci_remove(struct pci_dev *dev);
- extern void usb_hcd_pci_shutdown(struct pci_dev *dev);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
- extern int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *dev);
-+#else
-+static inline int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *dev)
-+{
-+ return 0;
-+}
-+#endif
-
- #ifdef CONFIG_PM
- extern const struct dev_pm_ops usb_hcd_pci_pm_ops;
+++ /dev/null
---- a/drivers/usb/core/usb.c
-+++ b/drivers/usb/core/usb.c
-@@ -689,6 +689,71 @@ int __usb_get_extra_descriptor(char *buf
- }
- EXPORT_SYMBOL_GPL(__usb_get_extra_descriptor);
-
-+static struct usb_device *match_device_name(struct usb_device *dev,
-+ const char *name)
-+{
-+ struct usb_device *ret_dev = NULL;
-+ struct usb_device *childdev = NULL;
-+ int child;
-+
-+ dev_dbg(&dev->dev, "check for name %s ...\n", name);
-+
-+ /* see if this device matches */
-+ if (strcmp(dev_name(&dev->dev), name) == 0 ) {
-+ dev_dbg(&dev->dev, "matched this device!\n");
-+ ret_dev = usb_get_dev(dev);
-+ goto exit;
-+ }
-+ /* look through all of the children of this device */
-+ usb_hub_for_each_child(dev, child, childdev) {
-+ if (childdev) {
-+ usb_lock_device(childdev);
-+ ret_dev = match_device_name(childdev, name);
-+ usb_unlock_device(childdev);
-+ if (ret_dev)
-+ goto exit;
-+ }
-+ }
-+exit:
-+ return ret_dev;
-+}
-+
-+/**
-+ * usb_find_device_by_name - find a specific usb device in the system
-+ * @name: the name of the device to find
-+ *
-+ * Returns a pointer to a struct usb_device if such a specified usb
-+ * device is present in the system currently. The usage count of the
-+ * device will be incremented if a device is found. Make sure to call
-+ * usb_put_dev() when the caller is finished with the device.
-+ *
-+ * If a device with the specified bus id is not found, NULL is returned.
-+ */
-+struct usb_device *usb_find_device_by_name(const char *name)
-+{
-+ struct list_head *buslist;
-+ struct usb_bus *bus;
-+ struct usb_device *dev = NULL;
-+
-+ mutex_lock(&usb_bus_list_lock);
-+ for (buslist = usb_bus_list.next;
-+ buslist != &usb_bus_list;
-+ buslist = buslist->next) {
-+ bus = container_of(buslist, struct usb_bus, bus_list);
-+ if (!bus->root_hub)
-+ continue;
-+ usb_lock_device(bus->root_hub);
-+ dev = match_device_name(bus->root_hub, name);
-+ usb_unlock_device(bus->root_hub);
-+ if (dev)
-+ goto exit;
-+ }
-+exit:
-+ mutex_unlock(&usb_bus_list_lock);
-+ return dev;
-+}
-+EXPORT_SYMBOL_GPL(usb_find_device_by_name);
-+
- /**
- * usb_alloc_coherent - allocate dma-consistent buffer for URB_NO_xxx_DMA_MAP
- * @dev: device the buffer will be used with
---- a/include/linux/usb.h
-+++ b/include/linux/usb.h
-@@ -692,6 +692,7 @@ static inline bool usb_device_no_sg_cons
- return udev && udev->bus && udev->bus->no_sg_constraint;
- }
-
-+extern struct usb_device *usb_find_device_by_name(const char *name);
-
- /*-------------------------------------------------------------------------*/
-
+++ /dev/null
---- a/drivers/leds/trigger/Kconfig
-+++ b/drivers/leds/trigger/Kconfig
-@@ -108,4 +108,8 @@ config LEDS_TRIGGER_CAMERA
- This enables direct flash/torch on/off by the driver, kernel space.
- If unsure, say Y.
-
-+config LEDS_TRIGGER_MORSE
-+ tristate "LED Morse Trigger"
-+ depends on LEDS_TRIGGERS
-+
- endif # LEDS_TRIGGERS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -60,3 +60,4 @@ obj-$(CONFIG_LEDS_DAC124S085) += leds-d
-
- # LED Triggers
- obj-$(CONFIG_LEDS_TRIGGERS) += trigger/
-+obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
---- a/drivers/leds/ledtrig-morse.c
-+++ b/drivers/leds/ledtrig-morse.c
-@@ -26,7 +26,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
- #include <linux/leds.h>
+++ /dev/null
---- a/drivers/leds/trigger/Kconfig
-+++ b/drivers/leds/trigger/Kconfig
-@@ -112,4 +112,11 @@ config LEDS_TRIGGER_MORSE
- tristate "LED Morse Trigger"
- depends on LEDS_TRIGGERS
-
-+config LEDS_TRIGGER_NETDEV
-+ tristate "LED Netdev Trigger"
-+ depends on NET && LEDS_TRIGGERS
-+ help
-+ This allows LEDs to be controlled by network device activity.
-+ If unsure, say Y.
-+
- endif # LEDS_TRIGGERS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -61,3 +61,4 @@ obj-$(CONFIG_LEDS_DAC124S085) += leds-d
- # LED Triggers
- obj-$(CONFIG_LEDS_TRIGGERS) += trigger/
- obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
-+obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
---- a/drivers/leds/ledtrig-netdev.c
-+++ b/drivers/leds/ledtrig-netdev.c
-@@ -22,7 +22,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/netdevice.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
-@@ -254,7 +253,7 @@ static int netdev_trig_notify(struct not
- unsigned long evt,
- void *dv)
- {
-- struct net_device *dev = dv;
-+ struct net_device *dev = netdev_notifier_info_to_dev((struct netdev_notifier_info *) dv);
- struct led_netdev_data *trigger_data = container_of(nb, struct led_netdev_data, notifier);
-
- if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER)
-@@ -294,8 +293,9 @@ done:
- static void netdev_trig_timer(unsigned long arg)
- {
- struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
-- const struct net_device_stats *dev_stats;
-+ struct rtnl_link_stats64 *dev_stats;
- unsigned new_activity;
-+ struct rtnl_link_stats64 temp;
-
- write_lock(&trigger_data->lock);
-
-@@ -305,7 +305,7 @@ static void netdev_trig_timer(unsigned l
- goto no_restart;
- }
-
-- dev_stats = dev_get_stats(trigger_data->net_dev);
-+ dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
- new_activity =
- ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
- ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);
+++ /dev/null
---- a/drivers/leds/trigger/Kconfig
-+++ b/drivers/leds/trigger/Kconfig
-@@ -119,4 +119,11 @@ config LEDS_TRIGGER_NETDEV
- This allows LEDs to be controlled by network device activity.
- If unsure, say Y.
-
-+config LEDS_TRIGGER_USBDEV
-+ tristate "LED USB device Trigger"
-+ depends on USB && LEDS_TRIGGERS
-+ help
-+ This allows LEDs to be controlled by the presence/activity of
-+ an USB device. If unsure, say N.
-+
- endif # LEDS_TRIGGERS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -62,3 +62,4 @@ obj-$(CONFIG_LEDS_DAC124S085) += leds-d
- obj-$(CONFIG_LEDS_TRIGGERS) += trigger/
- obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
- obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
-+obj-$(CONFIG_LEDS_TRIGGER_USBDEV) += ledtrig-usbdev.o
---- a/drivers/leds/ledtrig-usbdev.c
-+++ b/drivers/leds/ledtrig-usbdev.c
-@@ -24,7 +24,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
- #include <linux/slab.h>
+++ /dev/null
---- a/drivers/rtc/Kconfig
-+++ b/drivers/rtc/Kconfig
-@@ -878,6 +878,15 @@ config RTC_DRV_NUC900
- If you say yes here you get support for the RTC subsystem of the
- NUC910/NUC920 used in embedded systems.
-
-+config RTC_DRV_RTC7301
-+ tristate "Epson RTC-7301 SF/DG"
-+ help
-+ If you say Y here you will get support for the
-+ Epson RTC-7301 SF/DG RTC chips.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called rtc-7301.
-+
- comment "on-CPU RTC drivers"
-
- config RTC_DRV_DAVINCI
---- a/drivers/rtc/Makefile
-+++ b/drivers/rtc/Makefile
-@@ -102,6 +102,7 @@ obj-$(CONFIG_RTC_DRV_RP5C01) += rtc-rp5c
- obj-$(CONFIG_RTC_DRV_RS5C313) += rtc-rs5c313.o
- obj-$(CONFIG_RTC_DRV_RS5C348) += rtc-rs5c348.o
- obj-$(CONFIG_RTC_DRV_RS5C372) += rtc-rs5c372.o
-+obj-$(CONFIG_RTC_DRV_RTC7301) += rtc-rtc7301.o
- obj-$(CONFIG_RTC_DRV_RV3029C2) += rtc-rv3029c2.o
- obj-$(CONFIG_RTC_DRV_RX4581) += rtc-rx4581.o
- obj-$(CONFIG_RTC_DRV_RX8025) += rtc-rx8025.o
---- /dev/null
-+++ b/drivers/rtc/rtc-rtc7301.c
-@@ -0,0 +1,219 @@
-+/*
-+ * Driver for Epson RTC-7301SF/DG
-+ *
-+ * Copyright (C) 2009 Jose Vasconcellos
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/rtc.h>
-+#include <linux/platform_device.h>
-+#include <linux/io.h>
-+#include <linux/delay.h>
-+#include <linux/bcd.h>
-+
-+#define RTC_NAME "rtc7301"
-+#define RTC_VERSION "0.1"
-+
-+/* Epson RTC-7301 register addresses */
-+#define RTC7301_SEC 0x00
-+#define RTC7301_SEC10 0x01
-+#define RTC7301_MIN 0x02
-+#define RTC7301_MIN10 0x03
-+#define RTC7301_HOUR 0x04
-+#define RTC7301_HOUR10 0x05
-+#define RTC7301_WEEKDAY 0x06
-+#define RTC7301_DAY 0x07
-+#define RTC7301_DAY10 0x08
-+#define RTC7301_MON 0x09
-+#define RTC7301_MON10 0x0A
-+#define RTC7301_YEAR 0x0B
-+#define RTC7301_YEAR10 0x0C
-+#define RTC7301_YEAR100 0x0D
-+#define RTC7301_YEAR1000 0x0E
-+#define RTC7301_CTRLREG 0x0F
-+
-+static uint8_t __iomem *rtc7301_base;
-+
-+#define read_reg(offset) (readb(rtc7301_base + offset) & 0xf)
-+#define write_reg(offset, data) writeb(data, rtc7301_base + (offset))
-+
-+#define rtc7301_isbusy() (read_reg(RTC7301_CTRLREG) & 1)
-+
-+static void rtc7301_init_settings(void)
-+{
-+ int i;
-+
-+ write_reg(RTC7301_CTRLREG, 2);
-+ write_reg(RTC7301_YEAR1000, 2);
-+ udelay(122);
-+
-+ /* bank 1 */
-+ write_reg(RTC7301_CTRLREG, 6);
-+ for (i=0; i<15; i++)
-+ write_reg(i, 0);
-+
-+ /* bank 2 */
-+ write_reg(RTC7301_CTRLREG, 14);
-+ for (i=0; i<15; i++)
-+ write_reg(i, 0);
-+ write_reg(RTC7301_CTRLREG, 0);
-+}
-+
-+static int rtc7301_get_datetime(struct device *dev, struct rtc_time *dt)
-+{
-+ int cnt;
-+ uint8_t buf[16];
-+
-+ cnt = 0;
-+ while (rtc7301_isbusy()) {
-+ udelay(244);
-+ if (cnt++ > 100) {
-+ dev_err(dev, "%s: timeout error %x\n", __func__, rtc7301_base[RTC7301_CTRLREG]);
-+ return -EIO;
-+ }
-+ }
-+
-+ for (cnt=0; cnt<16; cnt++)
-+ buf[cnt] = read_reg(cnt);
-+
-+ if (buf[RTC7301_SEC10] & 8) {
-+ dev_err(dev, "%s: RTC not set\n", __func__);
-+ return -EINVAL;
-+ }
-+
-+ memset(dt, 0, sizeof(*dt));
-+
-+ dt->tm_sec = buf[RTC7301_SEC] + buf[RTC7301_SEC10]*10;
-+ dt->tm_min = buf[RTC7301_MIN] + buf[RTC7301_MIN10]*10;
-+ dt->tm_hour = buf[RTC7301_HOUR] + buf[RTC7301_HOUR10]*10;
-+
-+ dt->tm_mday = buf[RTC7301_DAY] + buf[RTC7301_DAY10]*10;
-+ dt->tm_mon = buf[RTC7301_MON] + buf[RTC7301_MON10]*10 - 1;
-+ dt->tm_year = buf[RTC7301_YEAR] + buf[RTC7301_YEAR10]*10 +
-+ buf[RTC7301_YEAR100]*100 +
-+ ((buf[RTC7301_YEAR1000] & 3)*1000) - 1900;
-+
-+ /* the rtc device may contain illegal values on power up
-+ * according to the data sheet. make sure they are valid.
-+ */
-+
-+ return rtc_valid_tm(dt);
-+}
-+
-+static int rtc7301_set_datetime(struct device *dev, struct rtc_time *dt)
-+{
-+ int data;
-+
-+ data = dt->tm_year + 1900;
-+ if (data >= 2100 || data < 1900)
-+ return -EINVAL;
-+
-+ write_reg(RTC7301_CTRLREG, 2);
-+ udelay(122);
-+
-+ data = bin2bcd(dt->tm_sec);
-+ write_reg(RTC7301_SEC, data);
-+ write_reg(RTC7301_SEC10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_min);
-+ write_reg(RTC7301_MIN, data );
-+ write_reg(RTC7301_MIN10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_hour);
-+ write_reg(RTC7301_HOUR, data);
-+ write_reg(RTC7301_HOUR10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_mday);
-+ write_reg(RTC7301_DAY, data);
-+ write_reg(RTC7301_DAY10, (data>> 4));
-+
-+ data = bin2bcd(dt->tm_mon + 1);
-+ write_reg(RTC7301_MON, data);
-+ write_reg(RTC7301_MON10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_year % 100);
-+ write_reg(RTC7301_YEAR, data);
-+ write_reg(RTC7301_YEAR10, (data >> 4));
-+ data = bin2bcd((1900 + dt->tm_year) / 100);
-+ write_reg(RTC7301_YEAR100, data);
-+
-+ data = bin2bcd(dt->tm_wday);
-+ write_reg(RTC7301_WEEKDAY, data);
-+
-+ write_reg(RTC7301_CTRLREG, 0);
-+
-+ return 0;
-+}
-+
-+static const struct rtc_class_ops rtc7301_rtc_ops = {
-+ .read_time = rtc7301_get_datetime,
-+ .set_time = rtc7301_set_datetime,
-+};
-+
-+static int rtc7301_probe(struct platform_device *pdev)
-+{
-+ struct rtc_device *rtc;
-+ struct resource *res;
-+
-+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+ if (!res)
-+ return -ENOENT;
-+
-+ rtc7301_base = ioremap_nocache(res->start, 0x1000 /*res->end - res->start + 1*/);
-+ if (!rtc7301_base)
-+ return -EINVAL;
-+
-+ rtc = rtc_device_register(RTC_NAME, &pdev->dev,
-+ &rtc7301_rtc_ops, THIS_MODULE);
-+ if (IS_ERR(rtc)) {
-+ iounmap(rtc7301_base);
-+ return PTR_ERR(rtc);
-+ }
-+
-+ platform_set_drvdata(pdev, rtc);
-+
-+ rtc7301_init_settings();
-+ return 0;
-+}
-+
-+static int rtc7301_remove(struct platform_device *pdev)
-+{
-+ struct rtc_device *rtc = platform_get_drvdata(pdev);
-+
-+ if (rtc)
-+ rtc_device_unregister(rtc);
-+ if (rtc7301_base)
-+ iounmap(rtc7301_base);
-+ return 0;
-+}
-+
-+static struct platform_driver rtc7301_driver = {
-+ .driver = {
-+ .name = RTC_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = rtc7301_probe,
-+ .remove = rtc7301_remove,
-+};
-+
-+static __init int rtc7301_init(void)
-+{
-+ return platform_driver_register(&rtc7301_driver);
-+}
-+module_init(rtc7301_init);
-+
-+static __exit void rtc7301_exit(void)
-+{
-+ platform_driver_unregister(&rtc7301_driver);
-+}
-+module_exit(rtc7301_exit);
-+
-+MODULE_DESCRIPTION("Epson 7301 RTC driver");
-+MODULE_AUTHOR("Jose Vasconcellos <jvasco@verizon.net>");
-+MODULE_LICENSE("GPL");
-+MODULE_ALIAS("platform:" RTC_NAME);
-+MODULE_VERSION(RTC_VERSION);
+++ /dev/null
---- a/drivers/rtc/Kconfig
-+++ b/drivers/rtc/Kconfig
-@@ -517,6 +517,15 @@ config RTC_DRV_S5M
- This driver can also be built as a module. If so, the module
- will be called rtc-s5m.
-
-+config RTC_DRV_PT7C4338
-+ tristate "Pericom Technology Inc. PT7C4338 RTC"
-+ help
-+ If you say yes here you get support for the Pericom Technology
-+ Inc. PT7C4338 RTC chip.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called rtc-pt7c4338.
-+
- endif # I2C
-
- comment "SPI RTC drivers"
---- a/drivers/rtc/Makefile
-+++ b/drivers/rtc/Makefile
-@@ -94,6 +94,7 @@ obj-$(CONFIG_RTC_DRV_PL030) += rtc-pl030
- obj-$(CONFIG_RTC_DRV_PL031) += rtc-pl031.o
- obj-$(CONFIG_RTC_DRV_PM8XXX) += rtc-pm8xxx.o
- obj-$(CONFIG_RTC_DRV_PS3) += rtc-ps3.o
-+obj-$(CONFIG_RTC_DRV_PT7C4338) += rtc-pt7c4338.o
- obj-$(CONFIG_RTC_DRV_PUV3) += rtc-puv3.o
- obj-$(CONFIG_RTC_DRV_PXA) += rtc-pxa.o
- obj-$(CONFIG_RTC_DRV_R9701) += rtc-r9701.o
---- /dev/null
-+++ b/drivers/rtc/rtc-pt7c4338.c
-@@ -0,0 +1,216 @@
-+/*
-+ * Copyright 2010 Freescale Semiconductor, Inc.
-+ *
-+ * Author: Priyanka Jain <Priyanka.Jain@freescale.com>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+/*
-+ * This file provides Date & Time support (no alarms) for PT7C4338 chip.
-+ *
-+ * This file is based on drivers/rtc/rtc-ds1307.c
-+ *
-+ * PT7C4338 chip is manufactured by Pericom Technology Inc.
-+ * It is a serial real-time clock which provides
-+ * 1)Low-power clock/calendar.
-+ * 2)Programmable square-wave output.
-+ * It has 56 bytes of nonvolatile RAM.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/slab.h>
-+#include <linux/i2c.h>
-+#include <linux/rtc.h>
-+#include <linux/bcd.h>
-+
-+/* RTC register addresses */
-+#define PT7C4338_REG_SECONDS 0x00
-+#define PT7C4338_REG_MINUTES 0x01
-+#define PT7C4338_REG_HOURS 0x02
-+#define PT7C4338_REG_AMPM 0x02
-+#define PT7C4338_REG_DAY 0x03
-+#define PT7C4338_REG_DATE 0x04
-+#define PT7C4338_REG_MONTH 0x05
-+#define PT7C4338_REG_YEAR 0x06
-+#define PT7C4338_REG_CTRL_STAT 0x07
-+
-+/* RTC second register address bit */
-+#define PT7C4338_SEC_BIT_CH 0x80 /*Clock Halt (in Register 0)*/
-+
-+/* RTC control and status register bits */
-+#define PT7C4338_CTRL_STAT_BIT_RS0 0x1 /*Rate select 0*/
-+#define PT7C4338_CTRL_STAT_BIT_RS1 0x2 /*Rate select 1*/
-+#define PT7C4338_CTRL_STAT_BIT_SQWE 0x10 /*Square Wave Enable*/
-+#define PT7C4338_CTRL_STAT_BIT_OSF 0x20 /*Oscillator Stop Flag*/
-+#define PT7C4338_CTRL_STAT_BIT_OUT 0x80 /*Output Level Control*/
-+
-+static const struct i2c_device_id pt7c4338_id[] = {
-+ { "pt7c4338", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(i2c, pt7c4338_id);
-+
-+struct pt7c4338{
-+ struct i2c_client *client;
-+ struct rtc_device *rtc;
-+};
-+
-+static int pt7c4338_read_time(struct device *dev, struct rtc_time *time)
-+{
-+ struct i2c_client *client = to_i2c_client(dev);
-+ int ret;
-+ u8 buf[7];
-+ u8 year, month, day, hour, minute, second;
-+ u8 week, twelve_hr, am_pm;
-+
-+ ret = i2c_smbus_read_i2c_block_data(client,
-+ PT7C4338_REG_SECONDS, 7, buf);
-+ if (ret < 0)
-+ return ret;
-+ if (ret < 7)
-+ return -EIO;
-+
-+ second = buf[0];
-+ minute = buf[1];
-+ hour = buf[2];
-+ week = buf[3];
-+ day = buf[4];
-+ month = buf[5];
-+ year = buf[6];
-+
-+ /* Extract additional information for AM/PM */
-+ twelve_hr = hour & 0x40;
-+ am_pm = hour & 0x20;
-+
-+ /* Write to rtc_time structure */
-+ time->tm_sec = bcd2bin(second & 0x7f);
-+ time->tm_min = bcd2bin(minute & 0x7f);
-+ if (twelve_hr) {
-+ /* Convert to 24 hr */
-+ if (am_pm)
-+ time->tm_hour = bcd2bin(hour & 0x10) + 12;
-+ else
-+ time->tm_hour = bcd2bin(hour & 0xBF);
-+ } else {
-+ time->tm_hour = bcd2bin(hour);
-+ }
-+
-+ time->tm_wday = bcd2bin(week & 0x07) - 1;
-+ time->tm_mday = bcd2bin(day & 0x3f);
-+ time->tm_mon = bcd2bin(month & 0x1F) - 1;
-+ /* assume 20YY not 19YY */
-+ time->tm_year = bcd2bin(year) + 100;
-+
-+ return 0;
-+}
-+
-+static int pt7c4338_set_time(struct device *dev, struct rtc_time *time)
-+{
-+ struct i2c_client *client = to_i2c_client(dev);
-+ u8 buf[7];
-+
-+ /* Extract time from rtc_time and load into pt7c4338*/
-+ buf[0] = bin2bcd(time->tm_sec);
-+ buf[1] = bin2bcd(time->tm_min);
-+ buf[2] = bin2bcd(time->tm_hour);
-+ buf[3] = bin2bcd(time->tm_wday + 1); /* Day of the week */
-+ buf[4] = bin2bcd(time->tm_mday); /* Date */
-+ buf[5] = bin2bcd(time->tm_mon + 1);
-+
-+ /* assume 20YY not 19YY */
-+ if (time->tm_year >= 100)
-+ buf[6] = bin2bcd(time->tm_year - 100);
-+ else
-+ buf[6] = bin2bcd(time->tm_year);
-+
-+ return i2c_smbus_write_i2c_block_data(client,
-+ PT7C4338_REG_SECONDS, 7, buf);
-+}
-+
-+static const struct rtc_class_ops pt7c4338_rtc_ops = {
-+ .read_time = pt7c4338_read_time,
-+ .set_time = pt7c4338_set_time,
-+};
-+
-+static int pt7c4338_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id)
-+{
-+ struct pt7c4338 *pt7c4338;
-+ struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
-+ int ret;
-+
-+ pt7c4338 = kzalloc(sizeof(struct pt7c4338), GFP_KERNEL);
-+ if (!pt7c4338)
-+ return -ENOMEM;
-+
-+ pt7c4338->client = client;
-+ i2c_set_clientdata(client, pt7c4338);
-+ pt7c4338->rtc = rtc_device_register(client->name, &client->dev,
-+ &pt7c4338_rtc_ops, THIS_MODULE);
-+ if (IS_ERR(pt7c4338->rtc)) {
-+ ret = PTR_ERR(pt7c4338->rtc);
-+ dev_err(&client->dev, "unable to register the class device\n");
-+ goto out_free;
-+ }
-+
-+ return 0;
-+out_free:
-+ i2c_set_clientdata(client, NULL);
-+ kfree(pt7c4338);
-+ return ret;
-+}
-+
-+static int pt7c4338_remove(struct i2c_client *client)
-+{
-+ struct pt7c4338 *pt7c4338 = i2c_get_clientdata(client);
-+
-+ rtc_device_unregister(pt7c4338->rtc);
-+ i2c_set_clientdata(client, NULL);
-+ kfree(pt7c4338);
-+ return 0;
-+}
-+
-+static struct i2c_driver pt7c4338_driver = {
-+ .driver = {
-+ .name = "rtc-pt7c4338",
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = pt7c4338_probe,
-+ .remove = pt7c4338_remove,
-+ .id_table = pt7c4338_id,
-+};
-+
-+static int __init pt7c4338_init(void)
-+{
-+ return i2c_add_driver(&pt7c4338_driver);
-+}
-+
-+static void __exit pt7c4338_exit(void)
-+{
-+ i2c_del_driver(&pt7c4338_driver);
-+}
-+
-+module_init(pt7c4338_init);
-+module_exit(pt7c4338_exit);
-+
-+MODULE_AUTHOR("Priyanka Jain <Priyanka.Jain@freescale.com>");
-+MODULE_DESCRIPTION("pericom Technology Inc. PT7C4338 RTC Driver");
-+MODULE_LICENSE("GPL");
+++ /dev/null
-Implement the SPI-GPIO delay function for busses that need speed limitation.
-
---mb
-
-
-
---- a/drivers/spi/spi-gpio.c
-+++ b/drivers/spi/spi-gpio.c
-@@ -22,6 +22,7 @@
- #include <linux/init.h>
- #include <linux/platform_device.h>
- #include <linux/gpio.h>
-+#include <linux/delay.h>
- #include <linux/of.h>
- #include <linux/of_device.h>
- #include <linux/of_gpio.h>
-@@ -74,6 +75,7 @@ struct spi_gpio {
- * #define SPI_MOSI_GPIO 120
- * #define SPI_SCK_GPIO 121
- * #define SPI_N_CHIPSEL 4
-+ * #undef NEED_SPIDELAY
- * #include "spi-gpio.c"
- */
-
-@@ -81,6 +83,7 @@ struct spi_gpio {
- #define DRIVER_NAME "spi_gpio"
-
- #define GENERIC_BITBANG /* vs tight inlines */
-+#define NEED_SPIDELAY 1
-
- /* all functions referencing these symbols must define pdata */
- #define SPI_MISO_GPIO ((pdata)->miso)
-@@ -131,12 +134,20 @@ static inline int getmiso(const struct s
- #undef pdata
-
- /*
-- * NOTE: this clocks "as fast as we can". It "should" be a function of the
-- * requested device clock. Software overhead means we usually have trouble
-- * reaching even one Mbit/sec (except when we can inline bitops), so for now
-- * we'll just assume we never need additional per-bit slowdowns.
-+ * NOTE: to clock "as fast as we can", set spi_device.max_speed_hz
-+ * and spi_transfer.speed_hz to 0.
-+ * Otherwise this is a function of the requested device clock.
-+ * Software overhead means we usually have trouble
-+ * reaching even one Mbit/sec (except when we can inline bitops). So on small
-+ * embedded devices with fast SPI slaves you usually don't need a delay.
- */
--#define spidelay(nsecs) do {} while (0)
-+static inline void spidelay(unsigned nsecs)
-+{
-+#ifdef NEED_SPIDELAY
-+ if (unlikely(nsecs))
-+ ndelay(nsecs);
-+#endif /* NEED_SPIDELAY */
-+}
-
- #include "spi-bitbang-txrx.h"
-
+++ /dev/null
-THIS CODE IS DEPRECATED.
-
-Please use the new mainline SPI-GPIO driver, as of 2.6.29.
-
---mb
-
-
-
----
- drivers/spi/Kconfig | 9 +
- drivers/spi/Makefile | 1
- drivers/spi/spi_gpio_old.c | 251 +++++++++++++++++++++++++++++++++++++++
- include/linux/spi/spi_gpio_old.h | 73 +++++++++++
- 4 files changed, 334 insertions(+)
-
---- /dev/null
-+++ b/include/linux/spi/spi_gpio_old.h
-@@ -0,0 +1,73 @@
-+/*
-+ * spi_gpio interface to platform code
-+ *
-+ * Copyright (c) 2008 Piotr Skamruk
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+#ifndef _LINUX_SPI_SPI_GPIO
-+#define _LINUX_SPI_SPI_GPIO
-+
-+#include <linux/types.h>
-+#include <linux/spi/spi.h>
-+
-+
-+/**
-+ * struct spi_gpio_platform_data - Data definitions for a SPI-GPIO device.
-+ *
-+ * This structure holds information about a GPIO-based SPI device.
-+ *
-+ * @pin_clk: The GPIO pin number of the CLOCK pin.
-+ *
-+ * @pin_miso: The GPIO pin number of the MISO pin.
-+ *
-+ * @pin_mosi: The GPIO pin number of the MOSI pin.
-+ *
-+ * @pin_cs: The GPIO pin number of the CHIPSELECT pin.
-+ *
-+ * @cs_activelow: If true, the chip is selected when the CS line is low.
-+ *
-+ * @no_spi_delay: If true, no delay is done in the lowlevel bitbanging.
-+ * Note that doing no delay is not standards compliant,
-+ * but it might be needed to speed up transfers on some
-+ * slow embedded machines.
-+ *
-+ * @boardinfo_setup: This callback is called after the
-+ * SPI master device was registered, but before the
-+ * device is registered.
-+ * @boardinfo_setup_data: Data argument passed to boardinfo_setup().
-+ */
-+struct spi_gpio_platform_data {
-+ unsigned int pin_clk;
-+ unsigned int pin_miso;
-+ unsigned int pin_mosi;
-+ unsigned int pin_cs;
-+ bool cs_activelow;
-+ bool no_spi_delay;
-+ int (*boardinfo_setup)(struct spi_board_info *bi,
-+ struct spi_master *master,
-+ void *data);
-+ void *boardinfo_setup_data;
-+};
-+
-+/**
-+ * SPI_GPIO_PLATDEV_NAME - The platform device name string.
-+ *
-+ * The name string that has to be used for platform_device_alloc
-+ * when allocating a spi-gpio device.
-+ */
-+#define SPI_GPIO_PLATDEV_NAME "spi-gpio"
-+
-+/**
-+ * spi_gpio_next_id - Get another platform device ID number.
-+ *
-+ * This returns the next platform device ID number that has to be used
-+ * for platform_device_alloc. The ID is opaque and should not be used for
-+ * anything else.
-+ */
-+int spi_gpio_next_id(void);
-+
-+#endif /* _LINUX_SPI_SPI_GPIO */
---- /dev/null
-+++ b/drivers/spi/spi_gpio_old.c
-@@ -0,0 +1,251 @@
-+/*
-+ * Bitbanging SPI bus driver using GPIO API
-+ *
-+ * Copyright (c) 2008 Piotr Skamruk
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * based on spi_s3c2410_gpio.c
-+ * Copyright (c) 2006 Ben Dooks
-+ * Copyright (c) 2006 Simtec Electronics
-+ * and on i2c-gpio.c
-+ * Copyright (C) 2007 Atmel Corporation
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/delay.h>
-+#include <linux/spinlock.h>
-+#include <linux/workqueue.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/spi/spi.h>
-+#include <linux/spi/spi_bitbang.h>
-+#include <linux/spi/spi_gpio_old.h>
-+#include <linux/gpio.h>
-+#include <asm/atomic.h>
-+
-+
-+struct spi_gpio {
-+ struct spi_bitbang bitbang;
-+ struct spi_gpio_platform_data *info;
-+ struct platform_device *pdev;
-+ struct spi_board_info bi;
-+};
-+
-+
-+static inline struct spi_gpio *spidev_to_sg(struct spi_device *dev)
-+{
-+ return dev->controller_data;
-+}
-+
-+static inline void setsck(struct spi_device *dev, int val)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ gpio_set_value(sp->info->pin_clk, val ? 1 : 0);
-+}
-+
-+static inline void setmosi(struct spi_device *dev, int val)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ gpio_set_value(sp->info->pin_mosi, val ? 1 : 0);
-+}
-+
-+static inline u32 getmiso(struct spi_device *dev)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ return gpio_get_value(sp->info->pin_miso) ? 1 : 0;
-+}
-+
-+static inline void do_spidelay(struct spi_device *dev, unsigned nsecs)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+
-+ if (!sp->info->no_spi_delay)
-+ ndelay(nsecs);
-+}
-+
-+#define spidelay(nsecs) do { \
-+ /* Steal the spi_device pointer from our caller. \
-+ * The bitbang-API should probably get fixed here... */ \
-+ do_spidelay(spi, nsecs); \
-+ } while (0)
-+
-+#define EXPAND_BITBANG_TXRX
-+#include "spi-bitbang-txrx.h"
-+
-+static u32 spi_gpio_txrx_mode0(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha0(spi, nsecs, 0, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode1(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha1(spi, nsecs, 0, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode2(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha0(spi, nsecs, 1, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode3(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha1(spi, nsecs, 1, 0, word, bits);
-+}
-+
-+static void spi_gpio_chipselect(struct spi_device *dev, int on)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+
-+ if (sp->info->cs_activelow)
-+ on = !on;
-+ gpio_set_value(sp->info->pin_cs, on ? 1 : 0);
-+}
-+
-+static int spi_gpio_probe(struct platform_device *pdev)
-+{
-+ struct spi_master *master;
-+ struct spi_gpio_platform_data *pdata;
-+ struct spi_gpio *sp;
-+ struct spi_device *spidev;
-+ int err;
-+
-+ pdata = pdev->dev.platform_data;
-+ if (!pdata)
-+ return -ENXIO;
-+
-+ err = -ENOMEM;
-+ master = spi_alloc_master(&pdev->dev, sizeof(struct spi_gpio));
-+ if (!master)
-+ goto err_alloc_master;
-+
-+ sp = spi_master_get_devdata(master);
-+ platform_set_drvdata(pdev, sp);
-+ sp->info = pdata;
-+
-+ err = gpio_request(pdata->pin_clk, "spi_clock");
-+ if (err)
-+ goto err_request_clk;
-+ err = gpio_request(pdata->pin_mosi, "spi_mosi");
-+ if (err)
-+ goto err_request_mosi;
-+ err = gpio_request(pdata->pin_miso, "spi_miso");
-+ if (err)
-+ goto err_request_miso;
-+ err = gpio_request(pdata->pin_cs, "spi_cs");
-+ if (err)
-+ goto err_request_cs;
-+
-+ sp->bitbang.master = spi_master_get(master);
-+ sp->bitbang.master->bus_num = -1;
-+ sp->bitbang.master->num_chipselect = 1;
-+ sp->bitbang.chipselect = spi_gpio_chipselect;
-+ sp->bitbang.txrx_word[SPI_MODE_0] = spi_gpio_txrx_mode0;
-+ sp->bitbang.txrx_word[SPI_MODE_1] = spi_gpio_txrx_mode1;
-+ sp->bitbang.txrx_word[SPI_MODE_2] = spi_gpio_txrx_mode2;
-+ sp->bitbang.txrx_word[SPI_MODE_3] = spi_gpio_txrx_mode3;
-+
-+ gpio_direction_output(pdata->pin_clk, 0);
-+ gpio_direction_output(pdata->pin_mosi, 0);
-+ gpio_direction_output(pdata->pin_cs,
-+ pdata->cs_activelow ? 1 : 0);
-+ gpio_direction_input(pdata->pin_miso);
-+
-+ err = spi_bitbang_start(&sp->bitbang);
-+ if (err)
-+ goto err_no_bitbang;
-+ err = pdata->boardinfo_setup(&sp->bi, master,
-+ pdata->boardinfo_setup_data);
-+ if (err)
-+ goto err_bi_setup;
-+ sp->bi.controller_data = sp;
-+ spidev = spi_new_device(master, &sp->bi);
-+ if (!spidev)
-+ goto err_new_dev;
-+
-+ return 0;
-+
-+err_new_dev:
-+err_bi_setup:
-+ spi_bitbang_stop(&sp->bitbang);
-+err_no_bitbang:
-+ spi_master_put(sp->bitbang.master);
-+ gpio_free(pdata->pin_cs);
-+err_request_cs:
-+ gpio_free(pdata->pin_miso);
-+err_request_miso:
-+ gpio_free(pdata->pin_mosi);
-+err_request_mosi:
-+ gpio_free(pdata->pin_clk);
-+err_request_clk:
-+ kfree(master);
-+
-+err_alloc_master:
-+ return err;
-+}
-+
-+static int spi_gpio_remove(struct platform_device *pdev)
-+{
-+ struct spi_gpio *sp;
-+ struct spi_gpio_platform_data *pdata;
-+
-+ pdata = pdev->dev.platform_data;
-+ sp = platform_get_drvdata(pdev);
-+
-+ gpio_free(pdata->pin_clk);
-+ gpio_free(pdata->pin_mosi);
-+ gpio_free(pdata->pin_miso);
-+ gpio_free(pdata->pin_cs);
-+ spi_bitbang_stop(&sp->bitbang);
-+ spi_master_put(sp->bitbang.master);
-+
-+ return 0;
-+}
-+
-+static struct platform_driver spi_gpio_driver = {
-+ .driver = {
-+ .name = SPI_GPIO_PLATDEV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = spi_gpio_probe,
-+ .remove = spi_gpio_remove,
-+};
-+
-+int spi_gpio_next_id(void)
-+{
-+ static atomic_t counter = ATOMIC_INIT(-1);
-+
-+ return atomic_inc_return(&counter);
-+}
-+EXPORT_SYMBOL(spi_gpio_next_id);
-+
-+static int __init spi_gpio_init(void)
-+{
-+ int err;
-+
-+ err = platform_driver_register(&spi_gpio_driver);
-+ if (err)
-+ printk(KERN_ERR "spi-gpio: register failed: %d\n", err);
-+
-+ return err;
-+}
-+module_init(spi_gpio_init);
-+
-+static void __exit spi_gpio_exit(void)
-+{
-+ platform_driver_unregister(&spi_gpio_driver);
-+}
-+module_exit(spi_gpio_exit);
-+
-+MODULE_AUTHOR("Piot Skamruk <piotr.skamruk at gmail.com>");
-+MODULE_AUTHOR("Michael Buesch");
-+MODULE_DESCRIPTION("Platform independent GPIO bitbanging SPI driver");
-+MODULE_LICENSE("GPL v2");
---- a/drivers/spi/Kconfig
-+++ b/drivers/spi/Kconfig
-@@ -202,6 +202,15 @@ config SPI_GPIO
- GPIO operations, you should be able to leverage that for better
- speed with a custom version of this driver; see the source code.
-
-+config SPI_GPIO_OLD
-+ tristate "Old GPIO API based bitbanging SPI controller (DEPRECATED)"
-+ depends on SPI_MASTER && GPIOLIB
-+ select SPI_BITBANG
-+ help
-+ This code is deprecated. Please use the new mainline SPI-GPIO driver.
-+
-+ If unsure, say N.
-+
- config SPI_IMX
- tristate "Freescale i.MX SPI controllers"
- depends on ARCH_MXC || COMPILE_TEST
---- a/drivers/spi/Makefile
-+++ b/drivers/spi/Makefile
-@@ -37,6 +37,7 @@ obj-$(CONFIG_SPI_FSL_LIB) += spi-fsl-li
- obj-$(CONFIG_SPI_FSL_ESPI) += spi-fsl-espi.o
- obj-$(CONFIG_SPI_FSL_SPI) += spi-fsl-spi.o
- obj-$(CONFIG_SPI_GPIO) += spi-gpio.o
-+obj-$(CONFIG_SPI_GPIO_OLD) += spi_gpio_old.o
- obj-$(CONFIG_SPI_IMX) += spi-imx.o
- obj-$(CONFIG_SPI_LM70_LLP) += spi-lm70llp.o
- obj-$(CONFIG_SPI_MPC512x_PSC) += spi-mpc512x-psc.o
+++ /dev/null
---- /dev/null
-+++ b/drivers/mmc/host/gpiommc.c
-@@ -0,0 +1,609 @@
-+/*
-+ * Driver an MMC/SD card on a bitbanging GPIO SPI bus.
-+ * This module hooks up the mmc_spi and spi_gpio modules and also
-+ * provides a configfs interface.
-+ *
-+ * Copyright 2008 Michael Buesch <mb@bu3sch.de>
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/mmc/gpiommc.h>
-+#include <linux/platform_device.h>
-+#include <linux/list.h>
-+#include <linux/mutex.h>
-+#include <linux/spi/spi_gpio_old.h>
-+#include <linux/configfs.h>
-+#include <linux/gpio.h>
-+#include <asm/atomic.h>
-+
-+
-+#define PFX "gpio-mmc: "
-+
-+
-+struct gpiommc_device {
-+ struct platform_device *pdev;
-+ struct platform_device *spi_pdev;
-+ struct spi_board_info boardinfo;
-+};
-+
-+
-+MODULE_DESCRIPTION("GPIO based MMC driver");
-+MODULE_AUTHOR("Michael Buesch");
-+MODULE_LICENSE("GPL");
-+
-+
-+static int gpiommc_boardinfo_setup(struct spi_board_info *bi,
-+ struct spi_master *master,
-+ void *data)
-+{
-+ struct gpiommc_device *d = data;
-+ struct gpiommc_platform_data *pdata = d->pdev->dev.platform_data;
-+
-+ /* Bind the SPI master to the MMC-SPI host driver. */
-+ strlcpy(bi->modalias, "mmc_spi", sizeof(bi->modalias));
-+
-+ bi->max_speed_hz = pdata->max_bus_speed;
-+ bi->bus_num = master->bus_num;
-+ bi->mode = pdata->mode;
-+
-+ return 0;
-+}
-+
-+static int gpiommc_probe(struct platform_device *pdev)
-+{
-+ struct gpiommc_platform_data *mmc_pdata = pdev->dev.platform_data;
-+ struct spi_gpio_platform_data spi_pdata;
-+ struct gpiommc_device *d;
-+ int err;
-+
-+ err = -ENXIO;
-+ if (!mmc_pdata)
-+ goto error;
-+
-+#ifdef CONFIG_MMC_SPI_MODULE
-+ err = request_module("mmc_spi");
-+ if (err) {
-+ printk(KERN_WARNING PFX
-+ "Failed to request mmc_spi module.\n");
-+ }
-+#endif /* CONFIG_MMC_SPI_MODULE */
-+
-+ /* Allocate the GPIO-MMC device */
-+ err = -ENOMEM;
-+ d = kzalloc(sizeof(*d), GFP_KERNEL);
-+ if (!d)
-+ goto error;
-+ d->pdev = pdev;
-+
-+ /* Create the SPI-GPIO device */
-+ d->spi_pdev = platform_device_alloc(SPI_GPIO_PLATDEV_NAME,
-+ spi_gpio_next_id());
-+ if (!d->spi_pdev)
-+ goto err_free_d;
-+
-+ memset(&spi_pdata, 0, sizeof(spi_pdata));
-+ spi_pdata.pin_clk = mmc_pdata->pins.gpio_clk;
-+ spi_pdata.pin_miso = mmc_pdata->pins.gpio_do;
-+ spi_pdata.pin_mosi = mmc_pdata->pins.gpio_di;
-+ spi_pdata.pin_cs = mmc_pdata->pins.gpio_cs;
-+ spi_pdata.cs_activelow = mmc_pdata->pins.cs_activelow;
-+ spi_pdata.no_spi_delay = mmc_pdata->no_spi_delay;
-+ spi_pdata.boardinfo_setup = gpiommc_boardinfo_setup;
-+ spi_pdata.boardinfo_setup_data = d;
-+
-+ err = platform_device_add_data(d->spi_pdev, &spi_pdata,
-+ sizeof(spi_pdata));
-+ if (err)
-+ goto err_free_pdev;
-+ err = platform_device_add(d->spi_pdev);
-+ if (err)
-+ goto err_free_pdata;
-+ platform_set_drvdata(pdev, d);
-+
-+ printk(KERN_INFO PFX "MMC-Card \"%s\" "
-+ "attached to GPIO pins di=%u, do=%u, clk=%u, cs=%u\n",
-+ mmc_pdata->name, mmc_pdata->pins.gpio_di,
-+ mmc_pdata->pins.gpio_do,
-+ mmc_pdata->pins.gpio_clk,
-+ mmc_pdata->pins.gpio_cs);
-+
-+ return 0;
-+
-+err_free_pdata:
-+ kfree(d->spi_pdev->dev.platform_data);
-+ d->spi_pdev->dev.platform_data = NULL;
-+err_free_pdev:
-+ platform_device_put(d->spi_pdev);
-+err_free_d:
-+ kfree(d);
-+error:
-+ return err;
-+}
-+
-+static int gpiommc_remove(struct platform_device *pdev)
-+{
-+ struct gpiommc_device *d = platform_get_drvdata(pdev);
-+ struct gpiommc_platform_data *pdata = d->pdev->dev.platform_data;
-+
-+ platform_device_unregister(d->spi_pdev);
-+ printk(KERN_INFO PFX "GPIO based MMC-Card \"%s\" removed\n",
-+ pdata->name);
-+ platform_device_put(d->spi_pdev);
-+
-+ return 0;
-+}
-+
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+
-+/* A device that was created through configfs */
-+struct gpiommc_configfs_device {
-+ struct config_item item;
-+ /* The platform device, after registration. */
-+ struct platform_device *pdev;
-+ /* The configuration */
-+ struct gpiommc_platform_data pdata;
-+};
-+
-+#define GPIO_INVALID -1
-+
-+static inline bool gpiommc_is_registered(struct gpiommc_configfs_device *dev)
-+{
-+ return (dev->pdev != NULL);
-+}
-+
-+static inline struct gpiommc_configfs_device *ci_to_gpiommc(struct config_item *item)
-+{
-+ return item ? container_of(item, struct gpiommc_configfs_device, item) : NULL;
-+}
-+
-+static struct configfs_attribute gpiommc_attr_DI = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_data_in",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_DO = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_data_out",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CLK = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_clock",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CS = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_chipselect",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CS_activelow = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_chipselect_activelow",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_spimode = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "spi_mode",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_spidelay = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "spi_delay",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_max_bus_speed = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "max_bus_speed",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_register = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "register",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute *gpiommc_config_attrs[] = {
-+ &gpiommc_attr_DI,
-+ &gpiommc_attr_DO,
-+ &gpiommc_attr_CLK,
-+ &gpiommc_attr_CS,
-+ &gpiommc_attr_CS_activelow,
-+ &gpiommc_attr_spimode,
-+ &gpiommc_attr_spidelay,
-+ &gpiommc_attr_max_bus_speed,
-+ &gpiommc_attr_register,
-+ NULL,
-+};
-+
-+static ssize_t gpiommc_config_attr_show(struct config_item *item,
-+ struct configfs_attribute *attr,
-+ char *page)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+ ssize_t count = 0;
-+ unsigned int gpio;
-+ int err = 0;
-+
-+ if (attr == &gpiommc_attr_DI) {
-+ gpio = dev->pdata.pins.gpio_di;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_DO) {
-+ gpio = dev->pdata.pins.gpio_do;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CLK) {
-+ gpio = dev->pdata.pins.gpio_clk;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS) {
-+ gpio = dev->pdata.pins.gpio_cs;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS_activelow) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.pins.cs_activelow);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spimode) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.mode);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spidelay) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ !dev->pdata.no_spi_delay);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_max_bus_speed) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.max_bus_speed);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_register) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ gpiommc_is_registered(dev));
-+ goto out;
-+ }
-+ WARN_ON(1);
-+ err = -ENOSYS;
-+out:
-+ return err ? err : count;
-+}
-+
-+static int gpiommc_do_register(struct gpiommc_configfs_device *dev,
-+ const char *name)
-+{
-+ int err;
-+
-+ if (gpiommc_is_registered(dev))
-+ return 0;
-+
-+ if (!gpio_is_valid(dev->pdata.pins.gpio_di) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_do) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_clk) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_cs)) {
-+ printk(KERN_ERR PFX
-+ "configfs: Invalid GPIO pin number(s)\n");
-+ return -EINVAL;
-+ }
-+
-+ strlcpy(dev->pdata.name, name,
-+ sizeof(dev->pdata.name));
-+
-+ dev->pdev = platform_device_alloc(GPIOMMC_PLATDEV_NAME,
-+ gpiommc_next_id());
-+ if (!dev->pdev)
-+ return -ENOMEM;
-+ err = platform_device_add_data(dev->pdev, &dev->pdata,
-+ sizeof(dev->pdata));
-+ if (err) {
-+ platform_device_put(dev->pdev);
-+ return err;
-+ }
-+ err = platform_device_add(dev->pdev);
-+ if (err) {
-+ platform_device_put(dev->pdev);
-+ return err;
-+ }
-+
-+ return 0;
-+}
-+
-+static void gpiommc_do_unregister(struct gpiommc_configfs_device *dev)
-+{
-+ if (!gpiommc_is_registered(dev))
-+ return;
-+
-+ platform_device_unregister(dev->pdev);
-+ dev->pdev = NULL;
-+}
-+
-+static ssize_t gpiommc_config_attr_store(struct config_item *item,
-+ struct configfs_attribute *attr,
-+ const char *page, size_t count)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+ int err = -EINVAL;
-+ unsigned long data;
-+
-+ if (attr == &gpiommc_attr_register) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data == 1)
-+ err = gpiommc_do_register(dev, item->ci_name);
-+ if (data == 0) {
-+ gpiommc_do_unregister(dev);
-+ err = 0;
-+ }
-+ goto out;
-+ }
-+
-+ if (gpiommc_is_registered(dev)) {
-+ /* The rest of the config parameters can only be set
-+ * as long as the device is not registered, yet. */
-+ err = -EBUSY;
-+ goto out;
-+ }
-+
-+ if (attr == &gpiommc_attr_DI) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_di = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_DO) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_do = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CLK) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_clk = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_cs = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS_activelow) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data != 0 && data != 1)
-+ goto out;
-+ dev->pdata.pins.cs_activelow = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spimode) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ switch (data) {
-+ case 0:
-+ dev->pdata.mode = SPI_MODE_0;
-+ break;
-+ case 1:
-+ dev->pdata.mode = SPI_MODE_1;
-+ break;
-+ case 2:
-+ dev->pdata.mode = SPI_MODE_2;
-+ break;
-+ case 3:
-+ dev->pdata.mode = SPI_MODE_3;
-+ break;
-+ default:
-+ goto out;
-+ }
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spidelay) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data != 0 && data != 1)
-+ goto out;
-+ dev->pdata.no_spi_delay = !data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_max_bus_speed) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data > UINT_MAX)
-+ goto out;
-+ dev->pdata.max_bus_speed = data;
-+ err = 0;
-+ goto out;
-+ }
-+ WARN_ON(1);
-+ err = -ENOSYS;
-+out:
-+ return err ? err : count;
-+}
-+
-+static void gpiommc_config_item_release(struct config_item *item)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+
-+ kfree(dev);
-+}
-+
-+static struct configfs_item_operations gpiommc_config_item_ops = {
-+ .release = gpiommc_config_item_release,
-+ .show_attribute = gpiommc_config_attr_show,
-+ .store_attribute = gpiommc_config_attr_store,
-+};
-+
-+static struct config_item_type gpiommc_dev_ci_type = {
-+ .ct_item_ops = &gpiommc_config_item_ops,
-+ .ct_attrs = gpiommc_config_attrs,
-+ .ct_owner = THIS_MODULE,
-+};
-+
-+static struct config_item *gpiommc_make_item(struct config_group *group,
-+ const char *name)
-+{
-+ struct gpiommc_configfs_device *dev;
-+
-+ if (strlen(name) > GPIOMMC_MAX_NAMELEN) {
-+ printk(KERN_ERR PFX "configfs: device name too long\n");
-+ return NULL;
-+ }
-+
-+ dev = kzalloc(sizeof(*dev), GFP_KERNEL);
-+ if (!dev)
-+ return NULL;
-+
-+ config_item_init_type_name(&dev->item, name,
-+ &gpiommc_dev_ci_type);
-+
-+ /* Assign default configuration */
-+ dev->pdata.pins.gpio_di = GPIO_INVALID;
-+ dev->pdata.pins.gpio_do = GPIO_INVALID;
-+ dev->pdata.pins.gpio_clk = GPIO_INVALID;
-+ dev->pdata.pins.gpio_cs = GPIO_INVALID;
-+ dev->pdata.pins.cs_activelow = 1;
-+ dev->pdata.mode = SPI_MODE_0;
-+ dev->pdata.no_spi_delay = 0;
-+ dev->pdata.max_bus_speed = 5000000; /* 5 MHz */
-+
-+ return &(dev->item);
-+}
-+
-+static void gpiommc_drop_item(struct config_group *group,
-+ struct config_item *item)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+
-+ gpiommc_do_unregister(dev);
-+ kfree(dev);
-+}
-+
-+static struct configfs_group_operations gpiommc_ct_group_ops = {
-+ .make_item = gpiommc_make_item,
-+ .drop_item = gpiommc_drop_item,
-+};
-+
-+static struct config_item_type gpiommc_ci_type = {
-+ .ct_group_ops = &gpiommc_ct_group_ops,
-+ .ct_owner = THIS_MODULE,
-+};
-+
-+static struct configfs_subsystem gpiommc_subsys = {
-+ .su_group = {
-+ .cg_item = {
-+ .ci_namebuf = GPIOMMC_PLATDEV_NAME,
-+ .ci_type = &gpiommc_ci_type,
-+ },
-+ },
-+ .su_mutex = __MUTEX_INITIALIZER(gpiommc_subsys.su_mutex),
-+};
-+
-+#endif /* CONFIG_GPIOMMC_CONFIGFS */
-+
-+static struct platform_driver gpiommc_plat_driver = {
-+ .probe = gpiommc_probe,
-+ .remove = gpiommc_remove,
-+ .driver = {
-+ .name = GPIOMMC_PLATDEV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+int gpiommc_next_id(void)
-+{
-+ static atomic_t counter = ATOMIC_INIT(-1);
-+
-+ return atomic_inc_return(&counter);
-+}
-+EXPORT_SYMBOL(gpiommc_next_id);
-+
-+static int __init gpiommc_modinit(void)
-+{
-+ int err;
-+
-+ err = platform_driver_register(&gpiommc_plat_driver);
-+ if (err)
-+ return err;
-+
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+ config_group_init(&gpiommc_subsys.su_group);
-+ err = configfs_register_subsystem(&gpiommc_subsys);
-+ if (err) {
-+ platform_driver_unregister(&gpiommc_plat_driver);
-+ return err;
-+ }
-+#endif /* CONFIG_GPIOMMC_CONFIGFS */
-+
-+ return 0;
-+}
-+module_init(gpiommc_modinit);
-+
-+static void __exit gpiommc_modexit(void)
-+{
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+ configfs_unregister_subsystem(&gpiommc_subsys);
-+#endif
-+ platform_driver_unregister(&gpiommc_plat_driver);
-+}
-+module_exit(gpiommc_modexit);
---- a/drivers/mmc/host/Kconfig
-+++ b/drivers/mmc/host/Kconfig
-@@ -485,6 +485,31 @@ config MMC_SDHI
- This provides support for the SDHI SD/SDIO controller found in
- SuperH and ARM SH-Mobile SoCs
-
-+config GPIOMMC
-+ tristate "MMC/SD over GPIO-based SPI"
-+ depends on MMC && MMC_SPI && SPI_GPIO_OLD
-+ help
-+ This driver hooks up the mmc_spi and spi_gpio modules so that
-+ MMC/SD cards can be used on a GPIO based bus by bitbanging
-+ the SPI protocol in software.
-+
-+ This driver provides a configfs interface to dynamically create
-+ and destroy GPIO-based MMC/SD card devices. It also provides
-+ a platform device interface API.
-+ See Documentation/gpiommc.txt for details.
-+
-+ The module will be called gpiommc.
-+
-+ If unsure, say N.
-+
-+config GPIOMMC_CONFIGFS
-+ bool
-+ depends on GPIOMMC && CONFIGFS_FS
-+ default y
-+ help
-+ This option automatically enables configfs support for gpiommc
-+ if configfs is available.
-+
- config MMC_CB710
- tristate "ENE CB710 MMC/SD Interface support"
- depends on PCI
---- a/drivers/mmc/host/Makefile
-+++ b/drivers/mmc/host/Makefile
-@@ -38,6 +38,7 @@ tmio_mmc_core-$(subst m,y,$(CONFIG_MMC_S
- obj-$(CONFIG_MMC_SDHI) += sh_mobile_sdhi.o
- obj-$(CONFIG_MMC_CB710) += cb710-mmc.o
- obj-$(CONFIG_MMC_VIA_SDMMC) += via-sdmmc.o
-+obj-$(CONFIG_GPIOMMC) += gpiommc.o
- obj-$(CONFIG_SDH_BFIN) += bfin_sdh.o
- obj-$(CONFIG_MMC_DW) += dw_mmc.o
- obj-$(CONFIG_MMC_DW_PLTFM) += dw_mmc-pltfm.o
---- /dev/null
-+++ b/include/linux/mmc/gpiommc.h
-@@ -0,0 +1,71 @@
-+/*
-+ * Device driver for MMC/SD cards driven over a GPIO bus.
-+ *
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * Licensed under the GNU/GPL version 2.
-+ */
-+#ifndef LINUX_GPIOMMC_H_
-+#define LINUX_GPIOMMC_H_
-+
-+#include <linux/types.h>
-+
-+
-+#define GPIOMMC_MAX_NAMELEN 15
-+#define GPIOMMC_MAX_NAMELEN_STR __stringify(GPIOMMC_MAX_NAMELEN)
-+
-+/**
-+ * struct gpiommc_pins - Hardware pin assignments
-+ *
-+ * @gpio_di: The GPIO number of the DATA IN pin
-+ * @gpio_do: The GPIO number of the DATA OUT pin
-+ * @gpio_clk: The GPIO number of the CLOCK pin
-+ * @gpio_cs: The GPIO number of the CHIPSELECT pin
-+ * @cs_activelow: If true, the chip is considered selected if @gpio_cs is low.
-+ */
-+struct gpiommc_pins {
-+ unsigned int gpio_di;
-+ unsigned int gpio_do;
-+ unsigned int gpio_clk;
-+ unsigned int gpio_cs;
-+ bool cs_activelow;
-+};
-+
-+/**
-+ * struct gpiommc_platform_data - Platform data for a MMC-over-SPI-GPIO device.
-+ *
-+ * @name: The unique name string of the device.
-+ * @pins: The hardware pin assignments.
-+ * @mode: The hardware mode. This is either SPI_MODE_0,
-+ * SPI_MODE_1, SPI_MODE_2 or SPI_MODE_3. See the SPI documentation.
-+ * @no_spi_delay: Do not use delays in the lowlevel SPI bitbanging code.
-+ * This is not standards compliant, but may be required for some
-+ * embedded machines to gain reasonable speed.
-+ * @max_bus_speed: The maximum speed of the SPI bus, in Hertz.
-+ */
-+struct gpiommc_platform_data {
-+ char name[GPIOMMC_MAX_NAMELEN + 1];
-+ struct gpiommc_pins pins;
-+ u8 mode;
-+ bool no_spi_delay;
-+ unsigned int max_bus_speed;
-+};
-+
-+/**
-+ * GPIOMMC_PLATDEV_NAME - The platform device name string.
-+ *
-+ * The name string that has to be used for platform_device_alloc
-+ * when allocating a gpiommc device.
-+ */
-+#define GPIOMMC_PLATDEV_NAME "gpiommc"
-+
-+/**
-+ * gpiommc_next_id - Get another platform device ID number.
-+ *
-+ * This returns the next platform device ID number that has to be used
-+ * for platform_device_alloc. The ID is opaque and should not be used for
-+ * anything else.
-+ */
-+int gpiommc_next_id(void);
-+
-+#endif /* LINUX_GPIOMMC_H_ */
---- /dev/null
-+++ b/Documentation/gpiommc.txt
-@@ -0,0 +1,97 @@
-+GPIOMMC - Driver for an MMC/SD card on a bitbanging GPIO SPI bus
-+================================================================
-+
-+The gpiommc module hooks up the mmc_spi and spi_gpio modules for running an
-+MMC or SD card on GPIO pins.
-+
-+Two interfaces for registering a new MMC/SD card device are provided:
-+A static platform-device based mechanism and a dynamic configfs based interface.
-+
-+
-+Registering devices via platform-device
-+=======================================
-+
-+The platform-device interface is used for registering MMC/SD devices that are
-+part of the hardware platform. This is most useful only for embedded machines
-+with MMC/SD devices statically connected to the platform GPIO bus.
-+
-+The data structures are declared in <linux/mmc/gpiommc.h>.
-+
-+To register a new device, define an instance of struct gpiommc_platform_data.
-+This structure holds any information about how the device is hooked up to the
-+GPIO pins and what hardware modes the device supports. See the docbook-style
-+documentation in the header file for more information on the struct fields.
-+
-+Then allocate a new instance of a platform device by doing:
-+
-+ pdev = platform_device_alloc(GPIOMMC_PLATDEV_NAME, gpiommc_next_id());
-+
-+This will allocate the platform device data structures and hook it up to the
-+gpiommc driver.
-+Then add the gpiommc_platform_data to the platform device.
-+
-+ err = platform_device_add_data(pdev, pdata, sizeof(struct gpiommc_platform_data));
-+
-+You may free the local instance of struct gpiommc_platform_data now. (So the
-+struct may be allocated on the stack, too).
-+Now simply register the platform device.
-+
-+ err = platform_device_add(pdev);
-+
-+Done. The gpiommc probe routine will be invoked now and you should see a kernel
-+log message for the added device.
-+
-+
-+Registering devices via configfs
-+================================
-+
-+MMC/SD cards connected via GPIO often are a pretty dynamic thing, as for example
-+selfmade hacks for soldering an MMC/SD card to standard GPIO pins on embedded
-+hardware are a common situation.
-+So we provide a dynamic interface to conveniently handle adding and removing
-+devices from userspace, without the need to recompile the kernel.
-+
-+The "gpiommc" subdirectory at the configfs mountpoint is used for handling
-+the dynamic configuration.
-+
-+To create a new device, it must first be allocated with mkdir.
-+The following command will allocate a device named "my_mmc":
-+ mkdir /config/gpiommc/my_mmc
-+
-+There are several configuration files available in the new
-+/config/gpiommc/my_mmc/ directory:
-+
-+gpio_data_in = The SPI data-IN GPIO pin number.
-+gpio_data_out = The SPI data-OUT GPIO pin number.
-+gpio_clock = The SPI Clock GPIO pin number.
-+gpio_chipselect = The SPI Chipselect GPIO pin number.
-+gpio_chipselect_activelow = Boolean. If 0, Chipselect is active-HIGH.
-+ If 1, Chipselect is active-LOW.
-+spi_mode = The SPI data mode. Can be 0-3.
-+spi_delay = Enable all delays in the lowlevel bitbanging.
-+max_bus_speed = The maximum SPI bus speed. In Hertz.
-+
-+register = Not a configuration parameter.
-+ Used to register the configured card
-+ with the kernel.
-+
-+The device must first get configured and then registered by writing "1" to
-+the "register" file.
-+The configuration parameters "gpio_data_in", "gpio_data_out", "gpio_clock"
-+and "gpio_chipselect" are essential and _must_ be configured before writing
-+"1" to the "register" file. The registration will fail, otherwise.
-+
-+The default values for the other parameters are:
-+gpio_chipselect_activelow = 1 (CS active-LOW)
-+spi_mode = 0 (SPI_MODE_0)
-+spi_delay = 1 (enabled)
-+max_bus_speed = 5000000 (5 Mhz)
-+
-+Configuration values can not be changed after registration. To unregister
-+the device, write a "0" to the "register" file. The configuration can be
-+changed again after unregistering.
-+
-+To completely remove the device, simply rmdir the directory
-+(/config/gpiommc/my_mmc in this example).
-+There's no need to first unregister the device before removing it. That will
-+be done automatically.
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -3881,6 +3881,11 @@ L: linuxppc-dev@lists.ozlabs.org
- S: Odd Fixes
- F: drivers/tty/hvc/
-
-+GPIOMMC DRIVER
-+P: Michael Buesch
-+M: mb@bu3sch.de
-+S: Maintained
-+
- HARDWARE MONITORING
- M: Jean Delvare <khali@linux-fr.org>
- M: Guenter Roeck <linux@roeck-us.net>
+++ /dev/null
-The gpiommc configfs context structure needs locking, as configfs
-does not lock access between files.
-
---- a/drivers/mmc/host/gpiommc.c
-+++ b/drivers/mmc/host/gpiommc.c
-@@ -144,6 +144,8 @@ struct gpiommc_configfs_device {
- struct platform_device *pdev;
- /* The configuration */
- struct gpiommc_platform_data pdata;
-+ /* Mutex to protect this structure */
-+ struct mutex mutex;
- };
-
- #define GPIO_INVALID -1
-@@ -234,6 +236,8 @@ static ssize_t gpiommc_config_attr_show(
- unsigned int gpio;
- int err = 0;
-
-+ mutex_lock(&dev->mutex);
-+
- if (attr == &gpiommc_attr_DI) {
- gpio = dev->pdata.pins.gpio_di;
- if (gpio == GPIO_INVALID)
-@@ -294,6 +298,8 @@ static ssize_t gpiommc_config_attr_show(
- WARN_ON(1);
- err = -ENOSYS;
- out:
-+ mutex_unlock(&dev->mutex);
-+
- return err ? err : count;
- }
-
-@@ -353,6 +359,8 @@ static ssize_t gpiommc_config_attr_store
- int err = -EINVAL;
- unsigned long data;
-
-+ mutex_lock(&dev->mutex);
-+
- if (attr == &gpiommc_attr_register) {
- err = kstrtoul(page, 10, &data);
- if (err)
-@@ -478,6 +486,8 @@ static ssize_t gpiommc_config_attr_store
- WARN_ON(1);
- err = -ENOSYS;
- out:
-+ mutex_unlock(&dev->mutex);
-+
- return err ? err : count;
- }
-
-@@ -514,6 +524,7 @@ static struct config_item *gpiommc_make_
- if (!dev)
- return NULL;
-
-+ mutex_init(&dev->mutex);
- config_item_init_type_name(&dev->item, name,
- &gpiommc_dev_ci_type);
-
+++ /dev/null
---- a/drivers/crypto/hifn_795x.c
-+++ b/drivers/crypto/hifn_795x.c
-@@ -682,12 +682,12 @@ static inline u32 hifn_read_1(struct hif
-
- static inline void hifn_write_0(struct hifn_device *dev, u32 reg, u32 val)
- {
-- writel((__force u32)cpu_to_le32(val), dev->bar[0] + reg);
-+ writel(val, dev->bar[0] + reg);
- }
-
- static inline void hifn_write_1(struct hifn_device *dev, u32 reg, u32 val)
- {
-- writel((__force u32)cpu_to_le32(val), dev->bar[1] + reg);
-+ writel(val, dev->bar[1] + reg);
- }
-
- static void hifn_wait_puc(struct hifn_device *dev)
+++ /dev/null
---- a/drivers/hwmon/Kconfig
-+++ b/drivers/hwmon/Kconfig
-@@ -492,6 +492,15 @@ config SENSORS_GL520SM
- This driver can also be built as a module. If so, the module
- will be called gl520sm.
-
-+config SENSORS_GSC
-+ tristate "Gateworks System Controller"
-+ depends on I2C
-+ help
-+ If you say yes here you get support for the Gateworks System Controller.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called gsc.
-+
- config SENSORS_GPIO_FAN
- tristate "GPIO fan"
- depends on GPIOLIB
---- a/drivers/hwmon/Makefile
-+++ b/drivers/hwmon/Makefile
-@@ -142,6 +142,7 @@ obj-$(CONFIG_SENSORS_W83L785TS) += w83l7
- obj-$(CONFIG_SENSORS_W83L786NG) += w83l786ng.o
- obj-$(CONFIG_SENSORS_WM831X) += wm831x-hwmon.o
- obj-$(CONFIG_SENSORS_WM8350) += wm8350-hwmon.o
-+obj-$(CONFIG_SENSORS_GSC) += gsc.o
-
- obj-$(CONFIG_PMBUS) += pmbus/
-
---- /dev/null
-+++ b/drivers/hwmon/gsc.c
-@@ -0,0 +1,308 @@
-+/*
-+ * A hwmon driver for the Gateworks System Controller
-+ * Copyright (C) 2009 Gateworks Corporation
-+ *
-+ * Author: Chris Lang <clang@gateworks.com>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License,
-+ * as published by the Free Software Foundation - version 2.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/i2c.h>
-+#include <linux/hwmon.h>
-+#include <linux/hwmon-sysfs.h>
-+#include <linux/err.h>
-+#include <linux/slab.h>
-+
-+#define DRV_VERSION "0.2"
-+
-+enum chips { gsp };
-+
-+/* AD7418 registers */
-+#define GSP_REG_TEMP_IN 0x00
-+#define GSP_REG_VIN 0x02
-+#define GSP_REG_3P3 0x05
-+#define GSP_REG_BAT 0x08
-+#define GSP_REG_5P0 0x0b
-+#define GSP_REG_CORE 0x0e
-+#define GSP_REG_CPU1 0x11
-+#define GSP_REG_CPU2 0x14
-+#define GSP_REG_DRAM 0x17
-+#define GSP_REG_EXT_BAT 0x1a
-+#define GSP_REG_IO1 0x1d
-+#define GSP_REG_IO2 0x20
-+#define GSP_REG_PCIE 0x23
-+#define GSP_REG_CURRENT 0x26
-+#define GSP_FAN_0 0x2C
-+#define GSP_FAN_1 0x2E
-+#define GSP_FAN_2 0x30
-+#define GSP_FAN_3 0x32
-+#define GSP_FAN_4 0x34
-+#define GSP_FAN_5 0x36
-+
-+struct gsp_sensor_info {
-+ const char* name;
-+ int reg;
-+};
-+
-+static const struct gsp_sensor_info gsp_sensors[] = {
-+ {"temp", GSP_REG_TEMP_IN},
-+ {"vin", GSP_REG_VIN},
-+ {"3p3", GSP_REG_3P3},
-+ {"bat", GSP_REG_BAT},
-+ {"5p0", GSP_REG_5P0},
-+ {"core", GSP_REG_CORE},
-+ {"cpu1", GSP_REG_CPU1},
-+ {"cpu2", GSP_REG_CPU2},
-+ {"dram", GSP_REG_DRAM},
-+ {"ext_bat", GSP_REG_EXT_BAT},
-+ {"io1", GSP_REG_IO1},
-+ {"io2", GSP_REG_IO2},
-+ {"pci2", GSP_REG_PCIE},
-+ {"current", GSP_REG_CURRENT},
-+ {"fan_point0", GSP_FAN_0},
-+ {"fan_point1", GSP_FAN_1},
-+ {"fan_point2", GSP_FAN_2},
-+ {"fan_point3", GSP_FAN_3},
-+ {"fan_point4", GSP_FAN_4},
-+ {"fan_point5", GSP_FAN_5},
-+};
-+
-+struct gsp_data {
-+ struct device *hwmon_dev;
-+ struct attribute_group attrs;
-+ enum chips type;
-+};
-+
-+static int gsp_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id);
-+static int gsp_remove(struct i2c_client *client);
-+
-+static const struct i2c_device_id gsp_id[] = {
-+ { "gsp", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(i2c, gsp_id);
-+
-+static struct i2c_driver gsp_driver = {
-+ .driver = {
-+ .name = "gsp",
-+ },
-+ .probe = gsp_probe,
-+ .remove = gsp_remove,
-+ .id_table = gsp_id,
-+};
-+
-+/* All registers are word-sized, except for the configuration registers.
-+ * AD7418 uses a high-byte first convention. Do NOT use those functions to
-+ * access the configuration registers CONF and CONF2, as they are byte-sized.
-+ */
-+static inline int gsp_read(struct i2c_client *client, u8 reg)
-+{
-+ unsigned int adc = 0;
-+ if (reg == GSP_REG_TEMP_IN || reg > GSP_REG_CURRENT)
-+ {
-+ adc |= i2c_smbus_read_byte_data(client, reg);
-+ adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-+ return adc;
-+ }
-+ else
-+ {
-+ adc |= i2c_smbus_read_byte_data(client, reg);
-+ adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-+ adc |= i2c_smbus_read_byte_data(client, reg + 2) << 16;
-+ return adc;
-+ }
-+}
-+
-+static inline int gsp_write(struct i2c_client *client, u8 reg, u16 value)
-+{
-+ i2c_smbus_write_byte_data(client, reg, value & 0xff);
-+ i2c_smbus_write_byte_data(client, reg + 1, ((value >> 8) & 0xff));
-+ return 1;
-+}
-+
-+static ssize_t show_adc(struct device *dev, struct device_attribute *devattr,
-+ char *buf)
-+{
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+ struct i2c_client *client = to_i2c_client(dev);
-+ return sprintf(buf, "%d\n", gsp_read(client, gsp_sensors[attr->index].reg));
-+}
-+
-+static ssize_t show_label(struct device *dev,
-+ struct device_attribute *devattr, char *buf)
-+{
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+
-+ return sprintf(buf, "%s\n", gsp_sensors[attr->index].name);
-+}
-+
-+static ssize_t store_fan(struct device *dev,
-+ struct device_attribute *devattr, const char *buf, size_t count)
-+{
-+ u16 val;
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+ struct i2c_client *client = to_i2c_client(dev);
-+ val = simple_strtoul(buf, NULL, 10);
-+ gsp_write(client, gsp_sensors[attr->index].reg, val);
-+ return count;
-+}
-+
-+static SENSOR_DEVICE_ATTR(temp0_input, S_IRUGO, show_adc, NULL, 0);
-+static SENSOR_DEVICE_ATTR(temp0_label, S_IRUGO, show_label, NULL, 0);
-+
-+static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, show_adc, NULL, 1);
-+static SENSOR_DEVICE_ATTR(in0_label, S_IRUGO, show_label, NULL, 1);
-+static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_adc, NULL, 2);
-+static SENSOR_DEVICE_ATTR(in1_label, S_IRUGO, show_label, NULL, 2);
-+static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_adc, NULL, 3);
-+static SENSOR_DEVICE_ATTR(in2_label, S_IRUGO, show_label, NULL, 3);
-+static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_adc, NULL, 4);
-+static SENSOR_DEVICE_ATTR(in3_label, S_IRUGO, show_label, NULL, 4);
-+static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_adc, NULL, 5);
-+static SENSOR_DEVICE_ATTR(in4_label, S_IRUGO, show_label, NULL, 5);
-+static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, show_adc, NULL, 6);
-+static SENSOR_DEVICE_ATTR(in5_label, S_IRUGO, show_label, NULL, 6);
-+static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, show_adc, NULL, 7);
-+static SENSOR_DEVICE_ATTR(in6_label, S_IRUGO, show_label, NULL, 7);
-+static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, show_adc, NULL, 8);
-+static SENSOR_DEVICE_ATTR(in7_label, S_IRUGO, show_label, NULL, 8);
-+static SENSOR_DEVICE_ATTR(in8_input, S_IRUGO, show_adc, NULL, 9);
-+static SENSOR_DEVICE_ATTR(in8_label, S_IRUGO, show_label, NULL, 9);
-+static SENSOR_DEVICE_ATTR(in9_input, S_IRUGO, show_adc, NULL, 10);
-+static SENSOR_DEVICE_ATTR(in9_label, S_IRUGO, show_label, NULL, 10);
-+static SENSOR_DEVICE_ATTR(in10_input, S_IRUGO, show_adc, NULL, 11);
-+static SENSOR_DEVICE_ATTR(in10_label, S_IRUGO, show_label, NULL, 11);
-+static SENSOR_DEVICE_ATTR(in11_input, S_IRUGO, show_adc, NULL, 12);
-+static SENSOR_DEVICE_ATTR(in11_label, S_IRUGO, show_label, NULL, 12);
-+static SENSOR_DEVICE_ATTR(in12_input, S_IRUGO, show_adc, NULL, 13);
-+static SENSOR_DEVICE_ATTR(in12_label, S_IRUGO, show_label, NULL, 13);
-+
-+static SENSOR_DEVICE_ATTR(fan0_point0, S_IRUGO | S_IWUSR, show_adc, store_fan, 14);
-+static SENSOR_DEVICE_ATTR(fan0_point1, S_IRUGO | S_IWUSR, show_adc, store_fan, 15);
-+static SENSOR_DEVICE_ATTR(fan0_point2, S_IRUGO | S_IWUSR, show_adc, store_fan, 16);
-+static SENSOR_DEVICE_ATTR(fan0_point3, S_IRUGO | S_IWUSR, show_adc, store_fan, 17);
-+static SENSOR_DEVICE_ATTR(fan0_point4, S_IRUGO | S_IWUSR, show_adc, store_fan, 18);
-+static SENSOR_DEVICE_ATTR(fan0_point5, S_IRUGO | S_IWUSR, show_adc, store_fan, 19);
-+
-+static struct attribute *gsp_attributes[] = {
-+ &sensor_dev_attr_temp0_input.dev_attr.attr,
-+ &sensor_dev_attr_in0_input.dev_attr.attr,
-+ &sensor_dev_attr_in1_input.dev_attr.attr,
-+ &sensor_dev_attr_in2_input.dev_attr.attr,
-+ &sensor_dev_attr_in3_input.dev_attr.attr,
-+ &sensor_dev_attr_in4_input.dev_attr.attr,
-+ &sensor_dev_attr_in5_input.dev_attr.attr,
-+ &sensor_dev_attr_in6_input.dev_attr.attr,
-+ &sensor_dev_attr_in7_input.dev_attr.attr,
-+ &sensor_dev_attr_in8_input.dev_attr.attr,
-+ &sensor_dev_attr_in9_input.dev_attr.attr,
-+ &sensor_dev_attr_in10_input.dev_attr.attr,
-+ &sensor_dev_attr_in11_input.dev_attr.attr,
-+ &sensor_dev_attr_in12_input.dev_attr.attr,
-+
-+ &sensor_dev_attr_temp0_label.dev_attr.attr,
-+ &sensor_dev_attr_in0_label.dev_attr.attr,
-+ &sensor_dev_attr_in1_label.dev_attr.attr,
-+ &sensor_dev_attr_in2_label.dev_attr.attr,
-+ &sensor_dev_attr_in3_label.dev_attr.attr,
-+ &sensor_dev_attr_in4_label.dev_attr.attr,
-+ &sensor_dev_attr_in5_label.dev_attr.attr,
-+ &sensor_dev_attr_in6_label.dev_attr.attr,
-+ &sensor_dev_attr_in7_label.dev_attr.attr,
-+ &sensor_dev_attr_in8_label.dev_attr.attr,
-+ &sensor_dev_attr_in9_label.dev_attr.attr,
-+ &sensor_dev_attr_in10_label.dev_attr.attr,
-+ &sensor_dev_attr_in11_label.dev_attr.attr,
-+ &sensor_dev_attr_in12_label.dev_attr.attr,
-+
-+ &sensor_dev_attr_fan0_point0.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point1.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point2.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point3.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point4.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point5.dev_attr.attr,
-+ NULL
-+};
-+
-+
-+static int gsp_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id)
-+{
-+ struct i2c_adapter *adapter = client->adapter;
-+ struct gsp_data *data;
-+ int err;
-+
-+ if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
-+ I2C_FUNC_SMBUS_WORD_DATA)) {
-+ err = -EOPNOTSUPP;
-+ goto exit;
-+ }
-+
-+ if (!(data = kzalloc(sizeof(struct gsp_data), GFP_KERNEL))) {
-+ err = -ENOMEM;
-+ goto exit;
-+ }
-+
-+ i2c_set_clientdata(client, data);
-+
-+ data->type = id->driver_data;
-+
-+ switch (data->type) {
-+ case 0:
-+ data->attrs.attrs = gsp_attributes;
-+ break;
-+ }
-+
-+ dev_info(&client->dev, "%s chip found\n", client->name);
-+
-+ /* Register sysfs hooks */
-+ if ((err = sysfs_create_group(&client->dev.kobj, &data->attrs)))
-+ goto exit_free;
-+
-+ data->hwmon_dev = hwmon_device_register(&client->dev);
-+ if (IS_ERR(data->hwmon_dev)) {
-+ err = PTR_ERR(data->hwmon_dev);
-+ goto exit_remove;
-+ }
-+
-+ return 0;
-+
-+exit_remove:
-+ sysfs_remove_group(&client->dev.kobj, &data->attrs);
-+exit_free:
-+ kfree(data);
-+exit:
-+ return err;
-+}
-+
-+static int gsp_remove(struct i2c_client *client)
-+{
-+ struct gsp_data *data = i2c_get_clientdata(client);
-+ hwmon_device_unregister(data->hwmon_dev);
-+ sysfs_remove_group(&client->dev.kobj, &data->attrs);
-+ kfree(data);
-+ return 0;
-+}
-+
-+static int __init gsp_init(void)
-+{
-+ return i2c_add_driver(&gsp_driver);
-+}
-+
-+static void __exit gsp_exit(void)
-+{
-+ i2c_del_driver(&gsp_driver);
-+}
-+
-+module_init(gsp_init);
-+module_exit(gsp_exit);
-+
-+MODULE_AUTHOR("Chris Lang <clang@gateworks.com>");
-+MODULE_DESCRIPTION("GSC HWMON driver");
-+MODULE_LICENSE("GPL");
-+MODULE_VERSION(DRV_VERSION);
-+
+++ /dev/null
---- a/drivers/tty/serial/8250/8250_core.c
-+++ b/drivers/tty/serial/8250/8250_core.c
-@@ -16,7 +16,7 @@
- * membase is an 'ioremapped' cookie.
- */
-
--#if defined(CONFIG_SERIAL_8250_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
-+#if defined(CONFIG_SERIAL_8250_SYSRQ) && defined(CONFIG_MAGIC_SYSRQ)
- #define SUPPORT_SYSRQ
- #endif
-
---- a/drivers/tty/serial/8250/Kconfig
-+++ b/drivers/tty/serial/8250/Kconfig
-@@ -90,6 +90,10 @@ config SERIAL_8250_CONSOLE
-
- If unsure, say N.
-
-+config SERIAL_8250_SYSRQ
-+ bool "Magic sysrq support on 8250/16550 devices"
-+ depends on SERIAL_8250_CONSOLE
-+
- config FIX_EARLYCON_MEM
- bool
- depends on X86
+++ /dev/null
---- a/include/linux/slab.h
-+++ b/include/linux/slab.h
-@@ -195,8 +195,8 @@ struct kmem_cache {
- * to do various tricks to work around compiler limitations in order to
- * ensure proper constant folding.
- */
--#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 25 ? \
-- (MAX_ORDER + PAGE_SHIFT - 1) : 25)
-+#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 17 ? \
-+ (MAX_ORDER + PAGE_SHIFT - 1) : 17)
- #define KMALLOC_SHIFT_MAX KMALLOC_SHIFT_HIGH
- #ifndef KMALLOC_SHIFT_LOW
- #define KMALLOC_SHIFT_LOW 5
+++ /dev/null
---- a/net/Kconfig
-+++ b/net/Kconfig
-@@ -88,6 +88,9 @@ source "net/netlabel/Kconfig"
-
- endif # if INET
-
-+config SOCK_DIAG
-+ bool
-+
- config NETWORK_SECMARK
- bool "Security Marking"
- help
---- a/net/core/Makefile
-+++ b/net/core/Makefile
-@@ -9,8 +9,9 @@ obj-$(CONFIG_SYSCTL) += sysctl_net_core.
-
- obj-y += dev.o ethtool.o dev_addr_lists.o dst.o netevent.o \
- neighbour.o rtnetlink.o utils.o link_watch.o filter.o \
-- sock_diag.o dev_ioctl.o
-+ dev_ioctl.o
-
-+obj-$(CONFIG_SOCK_DIAG) += sock_diag.o
- obj-$(CONFIG_XFRM) += flow.o
- obj-y += net-sysfs.o
- obj-$(CONFIG_PROC_FS) += net-procfs.o
---- a/net/ipv4/Kconfig
-+++ b/net/ipv4/Kconfig
-@@ -390,6 +390,7 @@ config INET_LRO
-
- config INET_DIAG
- tristate "INET: socket monitoring interface"
-+ select SOCK_DIAG
- default y
- ---help---
- Support for INET (TCP, DCCP, etc) socket monitoring interface used by
---- a/net/unix/Kconfig
-+++ b/net/unix/Kconfig
-@@ -22,6 +22,7 @@ config UNIX
- config UNIX_DIAG
- tristate "UNIX: socket monitoring interface"
- depends on UNIX
-+ select SOCK_DIAG
- default n
- ---help---
- Support for UNIX socket monitoring interface used by the ss tool.
+++ /dev/null
---- a/fs/locks.c
-+++ b/fs/locks.c
-@@ -2430,6 +2430,8 @@ static const struct file_operations proc
-
- static int __init proc_locks_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("locks", 0, NULL, &proc_locks_operations);
- return 0;
- }
---- a/fs/proc/Kconfig
-+++ b/fs/proc/Kconfig
-@@ -71,3 +71,8 @@ config PROC_PAGE_MONITOR
- /proc/pid/smaps, /proc/pid/clear_refs, /proc/pid/pagemap,
- /proc/kpagecount, and /proc/kpageflags. Disabling these
- interfaces will reduce the size of the kernel by approximately 4kb.
-+
-+config PROC_STRIPPED
-+ default n
-+ depends on EXPERT
-+ bool "Strip non-essential /proc functionality to reduce code size"
---- a/fs/proc/consoles.c
-+++ b/fs/proc/consoles.c
-@@ -106,6 +106,9 @@ static const struct file_operations proc
-
- static int __init proc_consoles_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- proc_create("consoles", 0, NULL, &proc_consoles_operations);
- return 0;
- }
---- a/fs/proc/proc_tty.c
-+++ b/fs/proc/proc_tty.c
-@@ -143,7 +143,10 @@ static const struct file_operations proc
- void proc_tty_register_driver(struct tty_driver *driver)
- {
- struct proc_dir_entry *ent;
--
-+
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (!driver->driver_name || driver->proc_entry ||
- !driver->ops->proc_fops)
- return;
-@@ -160,6 +163,9 @@ void proc_tty_unregister_driver(struct t
- {
- struct proc_dir_entry *ent;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- ent = driver->proc_entry;
- if (!ent)
- return;
-@@ -174,6 +180,9 @@ void proc_tty_unregister_driver(struct t
- */
- void __init proc_tty_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (!proc_mkdir("tty", NULL))
- return;
- proc_tty_ldisc = proc_mkdir("tty/ldisc", NULL);
---- a/kernel/exec_domain.c
-+++ b/kernel/exec_domain.c
-@@ -173,6 +173,8 @@ static const struct file_operations exec
-
- static int __init proc_execdomains_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("execdomains", 0, NULL, &execdomains_proc_fops);
- return 0;
- }
---- a/kernel/irq/proc.c
-+++ b/kernel/irq/proc.c
-@@ -311,6 +311,9 @@ void register_irq_proc(unsigned int irq,
- {
- char name [MAX_NAMELEN];
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- if (!root_irq_dir || (desc->irq_data.chip == &no_irq_chip) || desc->dir)
- return;
-
-@@ -347,6 +350,9 @@ void unregister_irq_proc(unsigned int ir
- {
- char name [MAX_NAMELEN];
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- if (!root_irq_dir || !desc->dir)
- return;
- #ifdef CONFIG_SMP
-@@ -382,6 +388,9 @@ void init_irq_proc(void)
- unsigned int irq;
- struct irq_desc *desc;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- /* create /proc/irq */
- root_irq_dir = proc_mkdir("irq", NULL);
- if (!root_irq_dir)
---- a/kernel/time/timer_list.c
-+++ b/kernel/time/timer_list.c
-@@ -362,6 +362,8 @@ static int __init init_timer_list_procfs
- {
- struct proc_dir_entry *pe;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- pe = proc_create("timer_list", 0444, NULL, &timer_list_fops);
- if (!pe)
- return -ENOMEM;
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -2665,6 +2665,8 @@ static const struct file_operations proc
-
- static int __init proc_vmalloc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("vmallocinfo", S_IRUSR, NULL, &proc_vmalloc_operations);
- return 0;
- }
---- a/mm/vmstat.c
-+++ b/mm/vmstat.c
-@@ -1300,10 +1300,12 @@ static int __init setup_vmstat(void)
- put_online_cpus();
- #endif
- #ifdef CONFIG_PROC_FS
-- proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);
-- proc_create("pagetypeinfo", S_IRUGO, NULL, &pagetypeinfo_file_ops);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);
-+ proc_create("pagetypeinfo", S_IRUGO, NULL, &pagetypeinfo_file_ops);
-+ proc_create("zoneinfo", S_IRUGO, NULL, &proc_zoneinfo_file_operations);
-+ }
- proc_create("vmstat", S_IRUGO, NULL, &proc_vmstat_file_operations);
-- proc_create("zoneinfo", S_IRUGO, NULL, &proc_zoneinfo_file_operations);
- #endif
- return 0;
- }
---- a/net/8021q/vlanproc.c
-+++ b/net/8021q/vlanproc.c
-@@ -127,6 +127,9 @@ void vlan_proc_cleanup(struct net *net)
- {
- struct vlan_net *vn = net_generic(net, vlan_net_id);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (vn->proc_vlan_conf)
- remove_proc_entry(name_conf, vn->proc_vlan_dir);
-
-@@ -146,6 +149,9 @@ int __net_init vlan_proc_init(struct net
- {
- struct vlan_net *vn = net_generic(net, vlan_net_id);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- vn->proc_vlan_dir = proc_net_mkdir(net, name_root, net->proc_net);
- if (!vn->proc_vlan_dir)
- goto err;
---- a/net/core/sock.c
-+++ b/net/core/sock.c
-@@ -2960,6 +2960,8 @@ static __net_initdata struct pernet_oper
-
- static int __init proto_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- return register_pernet_subsys(&proto_net_ops);
- }
-
---- a/net/ipv4/fib_trie.c
-+++ b/net/ipv4/fib_trie.c
-@@ -2581,10 +2581,12 @@ static const struct file_operations fib_
-
- int __net_init fib_proc_init(struct net *net)
- {
-- if (!proc_create("fib_trie", S_IRUGO, net->proc_net, &fib_trie_fops))
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("fib_trie", S_IRUGO, net->proc_net, &fib_trie_fops))
- goto out1;
-
-- if (!proc_create("fib_triestat", S_IRUGO, net->proc_net,
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("fib_triestat", S_IRUGO, net->proc_net,
- &fib_triestat_fops))
- goto out2;
-
-@@ -2594,17 +2596,21 @@ int __net_init fib_proc_init(struct net
- return 0;
-
- out3:
-- remove_proc_entry("fib_triestat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("fib_triestat", net->proc_net);
- out2:
-- remove_proc_entry("fib_trie", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("fib_trie", net->proc_net);
- out1:
- return -ENOMEM;
- }
-
- void __net_exit fib_proc_exit(struct net *net)
- {
-- remove_proc_entry("fib_trie", net->proc_net);
-- remove_proc_entry("fib_triestat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ remove_proc_entry("fib_trie", net->proc_net);
-+ remove_proc_entry("fib_triestat", net->proc_net);
-+ }
- remove_proc_entry("route", net->proc_net);
- }
-
---- a/net/ipv4/proc.c
-+++ b/net/ipv4/proc.c
-@@ -516,6 +516,9 @@ static __net_initdata struct pernet_oper
-
- int __init ip_misc_proc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- return register_pernet_subsys(&ip_proc_ops);
- }
-
---- a/net/ipv4/route.c
-+++ b/net/ipv4/route.c
-@@ -424,6 +424,9 @@ static struct pernet_operations ip_rt_pr
-
- static int __init ip_rt_proc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- return register_pernet_subsys(&ip_rt_proc_ops);
- }
-
---- a/ipc/msg.c
-+++ b/ipc/msg.c
-@@ -134,6 +134,9 @@ void __init msg_init(void)
- printk(KERN_INFO "msgmni has been set to %d\n",
- init_ipc_ns.msg_ctlmni);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- ipc_init_proc_interface("sysvipc/msg",
- " key msqid perms cbytes qnum lspid lrpid uid gid cuid cgid stime rtime ctime\n",
- IPC_MSG_IDS, sysvipc_msg_proc_show);
---- a/ipc/sem.c
-+++ b/ipc/sem.c
-@@ -191,6 +191,8 @@ void sem_exit_ns(struct ipc_namespace *n
- void __init sem_init (void)
- {
- sem_init_ns(&init_ipc_ns);
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
- ipc_init_proc_interface("sysvipc/sem",
- " key semid perms nsems uid gid cuid cgid otime ctime\n",
- IPC_SEM_IDS, sysvipc_sem_proc_show);
---- a/ipc/shm.c
-+++ b/ipc/shm.c
-@@ -118,6 +118,8 @@ pure_initcall(ipc_ns_init);
-
- void __init shm_init (void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
- ipc_init_proc_interface("sysvipc/shm",
- #if BITS_PER_LONG <= 32
- " key shmid perms size cpid lpid nattch uid gid cuid cgid atime dtime ctime rss swap\n",
---- a/ipc/util.c
-+++ b/ipc/util.c
-@@ -171,6 +171,9 @@ void __init ipc_init_proc_interface(cons
- struct proc_dir_entry *pde;
- struct ipc_proc_iface *iface;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- iface = kmalloc(sizeof(*iface), GFP_KERNEL);
- if (!iface)
- return;
---- a/net/core/net-procfs.c
-+++ b/net/core/net-procfs.c
-@@ -318,10 +318,12 @@ static int __net_init dev_proc_net_init(
-
- if (!proc_create("dev", S_IRUGO, net->proc_net, &dev_seq_fops))
- goto out;
-- if (!proc_create("softnet_stat", S_IRUGO, net->proc_net,
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("softnet_stat", S_IRUGO, net->proc_net,
- &softnet_seq_fops))
- goto out_dev;
-- if (!proc_create("ptype", S_IRUGO, net->proc_net, &ptype_seq_fops))
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("ptype", S_IRUGO, net->proc_net, &ptype_seq_fops))
- goto out_softnet;
-
- if (wext_proc_init(net))
-@@ -330,9 +332,11 @@ static int __net_init dev_proc_net_init(
- out:
- return rc;
- out_ptype:
-- remove_proc_entry("ptype", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("ptype", net->proc_net);
- out_softnet:
-- remove_proc_entry("softnet_stat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("softnet_stat", net->proc_net);
- out_dev:
- remove_proc_entry("dev", net->proc_net);
- goto out;
-@@ -342,8 +346,10 @@ static void __net_exit dev_proc_net_exit
- {
- wext_proc_exit(net);
-
-- remove_proc_entry("ptype", net->proc_net);
-- remove_proc_entry("softnet_stat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ remove_proc_entry("ptype", net->proc_net);
-+ remove_proc_entry("softnet_stat", net->proc_net);
-+ }
- remove_proc_entry("dev", net->proc_net);
- }
-
+++ /dev/null
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -62,6 +62,11 @@ config FILE_LOCKING
- for filesystems like NFS and for the flock() system
- call. Disabling this option saves about 11k.
-
-+config DIRECT_IO
-+ bool "Enable O_DIRECT support" if EXPERT
-+ depends on BLOCK
-+ default y
-+
- source "fs/notify/Kconfig"
-
- source "fs/quota/Kconfig"
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -14,7 +14,8 @@ obj-y := open.o read_write.o file_table.
- stack.o fs_struct.o statfs.o
-
- ifeq ($(CONFIG_BLOCK),y)
--obj-y += buffer.o bio.o block_dev.o direct-io.o mpage.o ioprio.o
-+obj-y += buffer.o bio.o block_dev.o mpage.o ioprio.o
-+obj-$(CONFIG_DIRECT_IO) += direct-io.o
- else
- obj-y += no-block.o
- endif
---- a/include/linux/fs.h
-+++ b/include/linux/fs.h
-@@ -2545,12 +2545,26 @@ enum {
- DIO_SKIP_HOLES = 0x02,
- };
-
-+#ifdef CONFIG_DIRECT_IO
- void dio_end_io(struct bio *bio, int error);
-
- ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
- struct block_device *bdev, const struct iovec *iov, loff_t offset,
- unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
- dio_submit_t submit_io, int flags);
-+#else
-+static inline void dio_end_io(struct bio *bio, int error)
-+{
-+}
-+static inline ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
-+ struct block_device *bdev, const struct iovec *iov, loff_t offset,
-+ unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
-+ dio_submit_t submit_io, int flags)
-+{
-+ return -EOPNOTSUPP;
-+}
-+#endif
-+
-
- static inline ssize_t blockdev_direct_IO(int rw, struct kiocb *iocb,
- struct inode *inode, const struct iovec *iov, loff_t offset,
---- a/fs/fcntl.c
-+++ b/fs/fcntl.c
-@@ -51,8 +51,10 @@ static int setfl(int fd, struct file * f
- arg |= O_NONBLOCK;
-
- if (arg & O_DIRECT) {
-+#ifdef CONFIG_DIRECT_IO
- if (!filp->f_mapping || !filp->f_mapping->a_ops ||
- !filp->f_mapping->a_ops->direct_IO)
-+#endif
- return -EINVAL;
- }
-
---- a/fs/open.c
-+++ b/fs/open.c
-@@ -665,9 +665,12 @@ int open_check_o_direct(struct file *f)
- {
- /* NB: we're sure to have correct a_ops only after f_op->open */
- if (f->f_flags & O_DIRECT) {
-+#ifdef CONFIG_DIRECT_IO
- if (!f->f_mapping->a_ops ||
- ((!f->f_mapping->a_ops->direct_IO) &&
-- (!f->f_mapping->a_ops->get_xip_mem))) {
-+ (!f->f_mapping->a_ops->get_xip_mem)))
-+#endif
-+ {
- return -EINVAL;
- }
- }
+++ /dev/null
---- a/lib/kobject_uevent.c
-+++ b/lib/kobject_uevent.c
-@@ -51,6 +51,18 @@ static const char *kobject_actions[] = {
- [KOBJ_OFFLINE] = "offline",
- };
-
-+u64 uevent_next_seqnum(void)
-+{
-+ u64 seq;
-+
-+ mutex_lock(&uevent_sock_mutex);
-+ seq = ++uevent_seqnum;
-+ mutex_unlock(&uevent_sock_mutex);
-+
-+ return seq;
-+}
-+EXPORT_SYMBOL_GPL(uevent_next_seqnum);
-+
- /**
- * kobject_action_type - translate action string to numeric type
- *
+++ /dev/null
---- a/include/linux/kobject.h
-+++ b/include/linux/kobject.h
-@@ -32,6 +32,8 @@
- #define UEVENT_NUM_ENVP 32 /* number of env pointers */
- #define UEVENT_BUFFER_SIZE 2048 /* buffer for the variables */
-
-+struct sk_buff;
-+
- /* path to the userspace helper executed on an event */
- extern char uevent_helper[];
-
-@@ -218,4 +220,7 @@ int add_uevent_var(struct kobj_uevent_en
- int kobject_action_type(const char *buf, size_t count,
- enum kobject_action *type);
-
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation);
-+
- #endif /* _KOBJECT_H_ */
---- a/lib/kobject_uevent.c
-+++ b/lib/kobject_uevent.c
-@@ -382,6 +382,43 @@ int add_uevent_var(struct kobj_uevent_en
- EXPORT_SYMBOL_GPL(add_uevent_var);
-
- #if defined(CONFIG_NET)
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ struct uevent_sock *ue_sk;
-+ int err = 0;
-+
-+ /* send netlink message */
-+ mutex_lock(&uevent_sock_mutex);
-+ list_for_each_entry(ue_sk, &uevent_sock_list, list) {
-+ struct sock *uevent_sock = ue_sk->sk;
-+ struct sk_buff *skb2;
-+
-+ skb2 = skb_clone(skb, allocation);
-+ if (!skb2)
-+ break;
-+
-+ err = netlink_broadcast(uevent_sock, skb2, pid, group,
-+ allocation);
-+ if (err)
-+ break;
-+ }
-+ mutex_unlock(&uevent_sock_mutex);
-+
-+ kfree_skb(skb);
-+ return err;
-+}
-+#else
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ kfree_skb(skb);
-+ return 0;
-+}
-+#endif
-+EXPORT_SYMBOL_GPL(broadcast_uevent);
-+
-+#if defined(CONFIG_NET)
- static int uevent_net_init(struct net *net)
- {
- struct uevent_sock *ue_sk;
+++ /dev/null
---- a/init/main.c
-+++ b/init/main.c
-@@ -871,7 +871,8 @@ static int __ref kernel_init(void *unuse
- pr_err("Failed to execute %s (error %d). Attempting defaults...\n",
- execute_command, ret);
- }
-- if (!try_to_run_init_process("/sbin/init") ||
-+ if (!try_to_run_init_process("/etc/preinit") ||
-+ !try_to_run_init_process("/sbin/init") ||
- !try_to_run_init_process("/etc/init") ||
- !try_to_run_init_process("/bin/init") ||
- !try_to_run_init_process("/bin/sh"))
+++ /dev/null
---- a/scripts/gen_initramfs_list.sh
-+++ b/scripts/gen_initramfs_list.sh
-@@ -59,6 +59,18 @@ default_initramfs() {
- EOF
- }
-
-+list_openwrt_initramfs() {
-+ :
-+}
-+
-+openwrt_initramfs() {
-+ # make sure that /dev/console exists
-+ cat <<-EOF >> ${output}
-+ dir /dev 0755 0 0
-+ nod /dev/console 0600 0 0 c 5 1
-+ EOF
-+}
-+
- filetype() {
- local argv1="$1"
-
-@@ -177,6 +189,8 @@ dir_filelist() {
- if [ "$(echo "${dirlist}" | wc -l)" -gt 1 ]; then
- ${dep_list}print_mtime "$1"
-
-+ ${dep_list}openwrt_initramfs
-+
- echo "${dirlist}" | \
- while read x; do
- ${dep_list}parse ${x}
+++ /dev/null
---- /dev/null
-+++ b/include/linux/crashlog.h
-@@ -0,0 +1,17 @@
-+#ifndef __CRASHLOG_H
-+#define __CRASHLOG_H
-+
-+#ifdef CONFIG_CRASHLOG
-+void crashlog_init_bootmem(struct bootmem_data *bdata);
-+void crashlog_init_memblock(phys_addr_t addr, phys_addr_t size);
-+#else
-+static inline void crashlog_init_bootmem(struct bootmem_data *bdata)
-+{
-+}
-+
-+static inline void crashlog_init_memblock(phys_addr_t addr, phys_addr_t size)
-+{
-+}
-+#endif
-+
-+#endif
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1223,6 +1223,10 @@ config RELAY
-
- If unsure, say N.
-
-+config CRASHLOG
-+ bool "Crash logging"
-+ depends on (!NO_BOOTMEM || HAVE_MEMBLOCK) && !(ARM || SPARC || PPC)
-+
- config BLK_DEV_INITRD
- bool "Initial RAM filesystem and RAM disk (initramfs/initrd) support"
- depends on BROKEN || !FRV
---- a/kernel/Makefile
-+++ b/kernel/Makefile
-@@ -93,6 +93,7 @@ obj-$(CONFIG_PADATA) += padata.o
- obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
- obj-$(CONFIG_JUMP_LABEL) += jump_label.o
- obj-$(CONFIG_CONTEXT_TRACKING) += context_tracking.o
-+obj-$(CONFIG_CRASHLOG) += crashlog.o
-
- $(obj)/configs.o: $(obj)/config_data.h
-
---- /dev/null
-+++ b/kernel/crashlog.c
-@@ -0,0 +1,181 @@
-+/*
-+ * Crash information logger
-+ * Copyright (C) 2010 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * Based on ramoops.c
-+ * Copyright (C) 2010 Marco Stornelli <marco.stornelli@gmail.com>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ * General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
-+ * 02110-1301 USA
-+ *
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/bootmem.h>
-+#include <linux/memblock.h>
-+#include <linux/debugfs.h>
-+#include <linux/crashlog.h>
-+#include <linux/kmsg_dump.h>
-+#include <linux/module.h>
-+#include <linux/pfn.h>
-+#include <asm/io.h>
-+
-+#define CRASHLOG_PAGES 4
-+#define CRASHLOG_SIZE (CRASHLOG_PAGES * PAGE_SIZE)
-+#define CRASHLOG_MAGIC 0xa1eedead
-+
-+/*
-+ * Start the log at 1M before the end of RAM, as some boot loaders like
-+ * to use the end of the RAM for stack usage and other things
-+ * If this fails, fall back to using the last part.
-+ */
-+#define CRASHLOG_OFFSET (1024 * 1024)
-+
-+struct crashlog_data {
-+ u32 magic;
-+ u32 len;
-+ u8 data[];
-+};
-+
-+static struct debugfs_blob_wrapper crashlog_blob;
-+static unsigned long crashlog_addr = 0;
-+static struct crashlog_data *crashlog_buf;
-+static struct kmsg_dumper dump;
-+static bool first = true;
-+
-+extern struct list_head *crashlog_modules;
-+
-+#ifndef CONFIG_NO_BOOTMEM
-+void __init crashlog_init_bootmem(bootmem_data_t *bdata)
-+{
-+ unsigned long addr;
-+
-+ if (crashlog_addr)
-+ return;
-+
-+ addr = PFN_PHYS(bdata->node_low_pfn) - CRASHLOG_OFFSET;
-+ if (reserve_bootmem(addr, CRASHLOG_SIZE, BOOTMEM_EXCLUSIVE) < 0) {
-+ printk("Crashlog failed to allocate RAM at address 0x%lx\n", addr);
-+ bdata->node_low_pfn -= CRASHLOG_PAGES;
-+ addr = PFN_PHYS(bdata->node_low_pfn);
-+ }
-+ crashlog_addr = addr;
-+}
-+#endif
-+
-+#ifdef CONFIG_HAVE_MEMBLOCK
-+void __meminit crashlog_init_memblock(phys_addr_t addr, phys_addr_t size)
-+{
-+ if (crashlog_addr)
-+ return;
-+
-+ addr += size - CRASHLOG_OFFSET;
-+ if (memblock_reserve(addr, CRASHLOG_SIZE)) {
-+ printk("Crashlog failed to allocate RAM at address 0x%lx\n", (unsigned long) addr);
-+ return;
-+ }
-+
-+ crashlog_addr = addr;
-+}
-+#endif
-+
-+static void __init crashlog_copy(void)
-+{
-+ if (crashlog_buf->magic != CRASHLOG_MAGIC)
-+ return;
-+
-+ if (!crashlog_buf->len || crashlog_buf->len >
-+ CRASHLOG_SIZE - sizeof(*crashlog_buf))
-+ return;
-+
-+ crashlog_blob.size = crashlog_buf->len;
-+ crashlog_blob.data = kmemdup(crashlog_buf->data,
-+ crashlog_buf->len, GFP_KERNEL);
-+
-+ debugfs_create_blob("crashlog", 0700, NULL, &crashlog_blob);
-+}
-+
-+static int get_maxlen(void)
-+{
-+ return CRASHLOG_SIZE - sizeof(*crashlog_buf) - crashlog_buf->len;
-+}
-+
-+static void crashlog_printf(const char *fmt, ...)
-+{
-+ va_list args;
-+ int len = get_maxlen();
-+
-+ if (!len)
-+ return;
-+
-+ va_start(args, fmt);
-+ crashlog_buf->len += vscnprintf(
-+ &crashlog_buf->data[crashlog_buf->len],
-+ len, fmt, args);
-+ va_end(args);
-+}
-+
-+static void crashlog_do_dump(struct kmsg_dumper *dumper,
-+ enum kmsg_dump_reason reason)
-+{
-+ struct timeval tv;
-+ struct module *m;
-+ char *buf;
-+ size_t len;
-+
-+ if (!first)
-+ crashlog_printf("\n===================================\n");
-+
-+ do_gettimeofday(&tv);
-+ crashlog_printf("Time: %lu.%lu\n",
-+ (long)tv.tv_sec, (long)tv.tv_usec);
-+
-+ if (first) {
-+ crashlog_printf("Modules:");
-+ list_for_each_entry(m, crashlog_modules, list) {
-+ crashlog_printf("\t%s@%p+%x", m->name,
-+ m->module_core, m->core_size,
-+ m->module_init, m->init_size);
-+ }
-+ crashlog_printf("\n");
-+ first = false;
-+ }
-+
-+ buf = (char *)&crashlog_buf->data[crashlog_buf->len];
-+
-+ kmsg_dump_get_buffer(dumper, true, buf, get_maxlen(), &len);
-+
-+ crashlog_buf->len += len;
-+}
-+
-+
-+int __init crashlog_init_fs(void)
-+{
-+ if (!crashlog_addr)
-+ return -ENOMEM;
-+
-+ crashlog_buf = ioremap(crashlog_addr, CRASHLOG_SIZE);
-+
-+ crashlog_copy();
-+
-+ crashlog_buf->magic = CRASHLOG_MAGIC;
-+ crashlog_buf->len = 0;
-+
-+ dump.max_reason = KMSG_DUMP_OOPS;
-+ dump.dump = crashlog_do_dump;
-+ kmsg_dump_register(&dump);
-+
-+ return 0;
-+}
-+module_init(crashlog_init_fs);
---- a/mm/bootmem.c
-+++ b/mm/bootmem.c
-@@ -15,6 +15,7 @@
- #include <linux/export.h>
- #include <linux/kmemleak.h>
- #include <linux/range.h>
-+#include <linux/crashlog.h>
- #include <linux/memblock.h>
-
- #include <asm/bug.h>
-@@ -177,6 +178,7 @@ static unsigned long __init free_all_boo
- if (!bdata->node_bootmem_map)
- return 0;
-
-+ crashlog_init_bootmem(bdata);
- map = bdata->node_bootmem_map;
- start = bdata->node_min_pfn;
- end = bdata->node_low_pfn;
---- a/kernel/module.c
-+++ b/kernel/module.c
-@@ -106,6 +106,9 @@ static LIST_HEAD(modules);
- #ifdef CONFIG_KGDB_KDB
- struct list_head *kdb_modules = &modules; /* kdb needs the list of modules */
- #endif /* CONFIG_KGDB_KDB */
-+#ifdef CONFIG_CRASHLOG
-+struct list_head *crashlog_modules = &modules;
-+#endif
-
- #ifdef CONFIG_MODULE_SIG
- #ifdef CONFIG_MODULE_SIG_FORCE
---- a/mm/memblock.c
-+++ b/mm/memblock.c
-@@ -19,6 +19,7 @@
- #include <linux/debugfs.h>
- #include <linux/seq_file.h>
- #include <linux/memblock.h>
-+#include <linux/crashlog.h>
-
- #include <asm-generic/sections.h>
-
-@@ -442,6 +443,8 @@ static void __init_memblock memblock_ins
- memblock_set_region_node(rgn, nid);
- type->cnt++;
- type->total_size += size;
-+ if (type == &memblock.memory && idx == 0)
-+ crashlog_init_memblock(base, size);
- }
-
- /**
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -1415,3 +1415,6 @@ source "drivers/crypto/Kconfig"
- source crypto/asymmetric_keys/Kconfig
-
- endif # if CRYPTO
-+
-+source "crypto/ocf/Kconfig"
-+
---- a/crypto/Makefile
-+++ b/crypto/Makefile
-@@ -104,6 +104,8 @@ obj-$(CONFIG_CRYPTO_USER_API) += af_alg.
- obj-$(CONFIG_CRYPTO_USER_API_HASH) += algif_hash.o
- obj-$(CONFIG_CRYPTO_USER_API_SKCIPHER) += algif_skcipher.o
-
-+obj-$(CONFIG_OCF_OCF) += ocf/
-+
- #
- # generic algorithms and the async_tx api
- #
+++ /dev/null
---- a/drivers/char/random.c
-+++ b/drivers/char/random.c
-@@ -139,6 +139,9 @@
- * that might otherwise be identical and have very little entropy
- * available to them (particularly common in the embedded world).
- *
-+ * void random_input_words(__u32 *buf, size_t wordcount, int ent_count)
-+ * int random_input_wait(void);
-+ *
- * add_input_randomness() uses the input layer interrupt timing, as well as
- * the event type information from the hardware.
- *
-@@ -152,6 +155,13 @@
- * seek times do not make for good sources of entropy, as their seek
- * times are usually fairly consistent.
- *
-+ * random_input_words() just provides a raw block of entropy to the input
-+ * pool, such as from a hardware entropy generator.
-+ *
-+ * random_input_wait() suspends the caller until such time as the
-+ * entropy pool falls below the write threshold, and returns a count of how
-+ * much entropy (in bits) is needed to sustain the pool.
-+ *
- * All of these routines try to estimate how many bits of randomness a
- * particular randomness source. They do this by keeping track of the
- * first and second order deltas of the event timings.
-@@ -889,6 +899,63 @@ void add_disk_randomness(struct gendisk
- }
- #endif
-
-+/*
-+ * random_input_words - add bulk entropy to pool
-+ *
-+ * @buf: buffer to add
-+ * @wordcount: number of __u32 words to add
-+ * @ent_count: total amount of entropy (in bits) to credit
-+ *
-+ * this provides bulk input of entropy to the input pool
-+ *
-+ */
-+void random_input_words(__u32 *buf, size_t wordcount, int ent_count)
-+{
-+ mix_pool_bytes(&input_pool, buf, wordcount*4, NULL);
-+
-+ credit_entropy_bits(&input_pool, ent_count);
-+
-+ pr_notice("crediting %d bits => %d\n",
-+ ent_count, input_pool.entropy_count);
-+ /*
-+ * Wake up waiting processes if we have enough
-+ * entropy.
-+ */
-+ if (input_pool.entropy_count >= random_read_wakeup_thresh)
-+ wake_up_interruptible(&random_read_wait);
-+}
-+EXPORT_SYMBOL(random_input_words);
-+
-+/*
-+ * random_input_wait - wait until random needs entropy
-+ *
-+ * this function sleeps until the /dev/random subsystem actually
-+ * needs more entropy, and then return the amount of entropy
-+ * that it would be nice to have added to the system.
-+ */
-+int random_input_wait(void)
-+{
-+ int count;
-+
-+ wait_event_interruptible(random_write_wait,
-+ input_pool.entropy_count < random_write_wakeup_thresh);
-+
-+ count = random_write_wakeup_thresh - input_pool.entropy_count;
-+
-+ /* likely we got woken up due to a signal */
-+ if (count <= 0) count = random_read_wakeup_thresh;
-+
-+ pr_notice("requesting %d bits from input_wait()er %d<%d\n",
-+ count,
-+ input_pool.entropy_count, random_write_wakeup_thresh);
-+
-+ return count;
-+}
-+EXPORT_SYMBOL(random_input_wait);
-+
-+
-+#define EXTRACT_SIZE 10
-+
- /*********************************************************************
- *
- * Entropy extraction routines
---- a/fs/fcntl.c
-+++ b/fs/fcntl.c
-@@ -147,6 +147,7 @@ pid_t f_getown(struct file *filp)
- read_unlock(&filp->f_owner.lock);
- return pid;
- }
-+EXPORT_SYMBOL(sys_dup);
-
- static int f_setown_ex(struct file *filp, unsigned long arg)
- {
---- a/include/linux/miscdevice.h
-+++ b/include/linux/miscdevice.h
-@@ -19,6 +19,7 @@
- #define APOLLO_MOUSE_MINOR 7
- #define PC110PAD_MINOR 9
- /*#define ADB_MOUSE_MINOR 10 FIXME OBSOLETE */
-+#define CRYPTODEV_MINOR 70 /* /dev/crypto */
- #define WATCHDOG_MINOR 130 /* Watchdog timer */
- #define TEMP_MINOR 131 /* Temperature Sensor */
- #define RTC_MINOR 135
---- a/include/uapi/linux/random.h
-+++ b/include/uapi/linux/random.h
-@@ -34,6 +34,30 @@
- /* Clear the entropy pool and associated counters. (Superuser only.) */
- #define RNDCLEARPOOL _IO( 'R', 0x06 )
-
-+#ifdef CONFIG_FIPS_RNG
-+
-+/* Size of seed value - equal to AES blocksize */
-+#define AES_BLOCK_SIZE_BYTES 16
-+#define SEED_SIZE_BYTES AES_BLOCK_SIZE_BYTES
-+/* Size of AES key */
-+#define KEY_SIZE_BYTES 16
-+
-+/* ioctl() structure used by FIPS 140-2 Tests */
-+struct rand_fips_test {
-+ unsigned char key[KEY_SIZE_BYTES]; /* Input */
-+ unsigned char datetime[SEED_SIZE_BYTES]; /* Input */
-+ unsigned char seed[SEED_SIZE_BYTES]; /* Input */
-+ unsigned char result[SEED_SIZE_BYTES]; /* Output */
-+};
-+
-+/* FIPS 140-2 RNG Variable Seed Test. (Superuser only.) */
-+#define RNDFIPSVST _IOWR('R', 0x10, struct rand_fips_test)
-+
-+/* FIPS 140-2 RNG Monte Carlo Test. (Superuser only.) */
-+#define RNDFIPSMCT _IOWR('R', 0x11, struct rand_fips_test)
-+
-+#endif /* #ifdef CONFIG_FIPS_RNG */
-+
- struct rand_pool_info {
- int entropy_count;
- int buf_size;
---- a/include/linux/random.h
-+++ b/include/linux/random.h
-@@ -14,6 +14,10 @@ extern void add_input_randomness(unsigne
- unsigned int value);
- extern void add_interrupt_randomness(int irq, int irq_flags);
-
-+extern void random_input_words(__u32 *buf, size_t wordcount, int ent_count);
-+extern int random_input_wait(void);
-+#define HAS_RANDOM_INPUT_WAIT 1
-+
- extern void get_random_bytes(void *buf, int nbytes);
- extern void get_random_bytes_arch(void *buf, int nbytes);
- void generate_random_uuid(unsigned char uuid_out[16]);
---- a/kernel/pid.c
-+++ b/kernel/pid.c
-@@ -425,6 +425,7 @@ void transfer_pid(struct task_struct *ol
- new->pids[type].pid = old->pids[type].pid;
- hlist_replace_rcu(&old->pids[type].node, &new->pids[type].node);
- }
-+EXPORT_SYMBOL(find_task_by_vpid);
-
- struct task_struct *pid_task(struct pid *pid, enum pid_type type)
- {
+++ /dev/null
---- a/mm/shmem.c
-+++ b/mm/shmem.c
-@@ -2974,6 +2974,15 @@ put_memory:
- return res;
- }
-
-+void shmem_set_file(struct vm_area_struct *vma, struct file *file)
-+{
-+ if (vma->vm_file)
-+ fput(vma->vm_file);
-+ vma->vm_file = file;
-+ vma->vm_ops = &shmem_vm_ops;
-+}
-+EXPORT_SYMBOL_GPL(shmem_set_file);
-+
- /**
- * shmem_kernel_file_setup - get an unlinked file living in tmpfs which must be
- * kernel internal. There will be NO LSM permission checks against the
-@@ -3013,11 +3022,8 @@ int shmem_zero_setup(struct vm_area_stru
- file = shmem_file_setup("dev/zero", size, vma->vm_flags);
- if (IS_ERR(file))
- return PTR_ERR(file);
-+ shmem_set_file(vma, file);
-
-- if (vma->vm_file)
-- fput(vma->vm_file);
-- vma->vm_file = file;
-- vma->vm_ops = &shmem_vm_ops;
- return 0;
- }
-
---- a/fs/file.c
-+++ b/fs/file.c
-@@ -218,6 +218,7 @@ static inline void __set_open_fd(int fd,
- {
- __set_bit(fd, fdt->open_fds);
- }
-+EXPORT_SYMBOL_GPL(expand_files);
-
- static inline void __clear_open_fd(int fd, struct fdtable *fdt)
- {
---- a/kernel/exit.c
-+++ b/kernel/exit.c
-@@ -490,6 +490,8 @@ static void exit_mm(struct task_struct *
- mm_update_next_owner(mm);
- mmput(mm);
- }
-+EXPORT_SYMBOL_GPL(get_files_struct);
-+EXPORT_SYMBOL_GPL(put_files_struct);
-
- /*
- * When we die, we re-parent all our children, and try to:
---- a/kernel/sched/core.c
-+++ b/kernel/sched/core.c
-@@ -2896,6 +2896,7 @@ int can_nice(const struct task_struct *p
- return (nice_rlim <= task_rlimit(p, RLIMIT_NICE) ||
- capable(CAP_SYS_NICE));
- }
-+EXPORT_SYMBOL_GPL(can_nice);
-
- #ifdef __ARCH_WANT_SYS_NICE
-
---- a/mm/memory.c
-+++ b/mm/memory.c
-@@ -1391,6 +1391,7 @@ void zap_page_range(struct vm_area_struc
- mmu_notifier_invalidate_range_end(mm, start, end);
- tlb_finish_mmu(&tlb, start, end);
- }
-+EXPORT_SYMBOL_GPL(zap_page_range);
-
- /**
- * zap_page_range_single - remove user pages in a given range
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -1260,6 +1260,7 @@ void unmap_kernel_range(unsigned long ad
- vunmap_page_range(addr, end);
- flush_tlb_kernel_range(addr, end);
- }
-+EXPORT_SYMBOL_GPL(unmap_kernel_range);
-
- int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page ***pages)
- {
-@@ -1367,6 +1368,7 @@ struct vm_struct *get_vm_area(unsigned l
- NUMA_NO_NODE, GFP_KERNEL,
- __builtin_return_address(0));
- }
-+EXPORT_SYMBOL_GPL(get_vm_area);
-
- struct vm_struct *get_vm_area_caller(unsigned long size, unsigned long flags,
- const void *caller)
---- a/include/linux/shmem_fs.h
-+++ b/include/linux/shmem_fs.h
-@@ -47,6 +47,8 @@ extern int shmem_init(void);
- extern int shmem_fill_super(struct super_block *sb, void *data, int silent);
- extern struct file *shmem_file_setup(const char *name,
- loff_t size, unsigned long flags);
-+
-+extern void shmem_set_file(struct vm_area_struct *vma, struct file *file);
- extern struct file *shmem_kernel_file_setup(const char *name, loff_t size,
- unsigned long flags);
- extern int shmem_zero_setup(struct vm_area_struct *);
+++ /dev/null
---- /dev/null
-+++ b/include/linux/decompress/unlzo_mm.h
-@@ -0,0 +1,10 @@
-+#ifndef UNLZO_MM_H
-+#define UNLZO_MM_H
-+
-+#ifdef STATIC
-+#define INIT
-+#else
-+#define INIT __init
-+#endif
-+
-+#endif
---- a/lib/decompress_unlzo.c
-+++ b/lib/decompress_unlzo.c
-@@ -38,6 +38,7 @@
-
- #include <linux/types.h>
- #include <linux/lzo.h>
-+#include <linux/decompress/unlzo_mm.h>
- #include <linux/decompress/mm.h>
-
- #include <linux/compiler.h>
+++ /dev/null
---- a/usr/Makefile
-+++ b/usr/Makefile
-@@ -53,6 +53,8 @@ ifneq ($(wildcard $(obj)/.initramfs_data
- include $(obj)/.initramfs_data.cpio.d
- endif
-
-+deps_initramfs_sane := $(foreach v,$(deps_initramfs),$(if $(findstring :,$(v)),,$(v)))
-+
- quiet_cmd_initfs = GEN $@
- cmd_initfs = $(initramfs) -o $@ $(ramfs-args) $(ramfs-input)
-
-@@ -61,14 +63,14 @@ targets := initramfs_data.cpio.gz initra
- initramfs_data.cpio.lzo initramfs_data.cpio.lz4 \
- initramfs_data.cpio
- # do not try to update files included in initramfs
--$(deps_initramfs): ;
-+$(deps_initramfs_sane): ;
-
--$(deps_initramfs): klibcdirs
-+$(deps_initramfs_sane): klibcdirs
- # We rebuild initramfs_data.cpio if:
- # 1) Any included file is newer then initramfs_data.cpio
- # 2) There are changes in which files are included (added or deleted)
- # 3) If gen_init_cpio are newer than initramfs_data.cpio
- # 4) arguments to gen_initramfs.sh changes
--$(obj)/initramfs_data.cpio$(suffix_y): $(obj)/gen_init_cpio $(deps_initramfs) klibcdirs
-+$(obj)/initramfs_data.cpio$(suffix_y): $(obj)/gen_init_cpio $(deps_initramfs_sane) klibcdirs
- $(Q)$(initramfs) -l $(ramfs-input) > $(obj)/.initramfs_data.cpio.d
- $(call if_changed,initfs)
+++ /dev/null
---- a/arch/arm/tools/mach-types
-+++ b/arch/arm/tools/mach-types
-@@ -1007,3 +1007,29 @@ eco5_bx2 MACH_ECO5_BX2 ECO5_BX2 4572
- eukrea_cpuimx28sd MACH_EUKREA_CPUIMX28SD EUKREA_CPUIMX28SD 4573
- domotab MACH_DOMOTAB DOMOTAB 4574
- pfla03 MACH_PFLA03 PFLA03 4575
-+#
-+# Additional mach-types supported by OpenWrt
-+#
-+wg302v1 MACH_WG302V1 WG302V1 889
-+pronghorn MACH_PRONGHORN PRONGHORN 928
-+pronghorn_metro MACH_PRONGHORNMETRO PRONGHORNMETRO 1040
-+sidewinder MACH_SIDEWINDER SIDEWINDER 1041
-+wrt300nv2 MACH_WRT300NV2 WRT300NV2 1077
-+compex42x MACH_COMPEXWP18 COMPEXWP18 1273
-+goldfish MACH_GOLDFISH GOLDFISH 1441
-+cambria MACH_CAMBRIA CAMBRIA 1468
-+dt2 MACH_DT2 DT2 1514
-+ap1000 MACH_AP1000 AP1000 1543
-+tw2662 MACH_TW2662 TW2662 1658
-+tw5334 MACH_TW5334 TW5334 1664
-+usr8200 MACH_USR8200 USR8200 1762
-+mi424wr MACH_MI424WR MI424WR 1778
-+gw2388 MACH_GW2388 GW2388 2635
-+iconnect MACH_ICONNECT ICONNECT 2870
-+nsb3ast MACH_NSB3AST NSB3AST 2917
-+goflexnet MACH_GOFLEXNET GOFLEXNET 3089
-+nas6210 MACH_NAS6210 NAS6210 3104
-+ns_k330 MACH_NS_K330 NS_K330 3108
-+bcm2708 MACH_BCM2708 BCM2708 3138
-+wn802t MACH_WN802T WN802T 3306
-+nsa310 MACH_NSA310 NSA310 4022
+++ /dev/null
-This generic GPIO watchdog is used on Huawei E970 (brcm47xx)
-
-Signed-off-by: Mathias Adam <m.adam--openwrt@adamis.de>
-
---- a/drivers/watchdog/Kconfig
-+++ b/drivers/watchdog/Kconfig
-@@ -1065,6 +1065,15 @@ config WDT_MTX1
- Hardware driver for the MTX-1 boards. This is a watchdog timer that
- will reboot the machine after a 100 seconds timer expired.
-
-+config GPIO_WDT
-+ tristate "GPIO Hardware Watchdog"
-+ help
-+ Hardware driver for GPIO-controlled watchdogs. GPIO pin and
-+ toggle interval settings are platform-specific. The driver
-+ will stop toggling the GPIO (i.e. machine reboots) after a
-+ 100 second timer expired and no process has written to
-+ /dev/watchdog during that time.
-+
- config PNX833X_WDT
- tristate "PNX833x Hardware Watchdog"
- depends on SOC_PNX8335
---- a/drivers/watchdog/Makefile
-+++ b/drivers/watchdog/Makefile
-@@ -129,6 +129,7 @@ obj-$(CONFIG_RC32434_WDT) += rc32434_wdt
- obj-$(CONFIG_INDYDOG) += indydog.o
- obj-$(CONFIG_JZ4740_WDT) += jz4740_wdt.o
- obj-$(CONFIG_WDT_MTX1) += mtx-1_wdt.o
-+obj-$(CONFIG_GPIO_WDT) += gpio_wdt.o
- obj-$(CONFIG_PNX833X_WDT) += pnx833x_wdt.o
- obj-$(CONFIG_SIBYTE_WDOG) += sb_wdog.o
- obj-$(CONFIG_AR7_WDT) += ar7_wdt.o
---- /dev/null
-+++ b/drivers/watchdog/gpio_wdt.c
-@@ -0,0 +1,301 @@
-+/*
-+ * Driver for GPIO-controlled Hardware Watchdogs.
-+ *
-+ * Copyright (C) 2013 Mathias Adam <m.adam--linux@adamis.de>
-+ *
-+ * Replaces mtx1_wdt (driver for the MTX-1 Watchdog):
-+ *
-+ * (C) Copyright 2005 4G Systems <info@4g-systems.biz>,
-+ * All Rights Reserved.
-+ * http://www.4g-systems.biz
-+ *
-+ * (C) Copyright 2007 OpenWrt.org, Florian Fainelli <florian@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ *
-+ * Neither Michael Stickel nor 4G Systems admit liability nor provide
-+ * warranty for any of this software. This material is provided
-+ * "AS-IS" and at no charge.
-+ *
-+ * (c) Copyright 2005 4G Systems <info@4g-systems.biz>
-+ *
-+ * Release 0.01.
-+ * Author: Michael Stickel michael.stickel@4g-systems.biz
-+ *
-+ * Release 0.02.
-+ * Author: Florian Fainelli florian@openwrt.org
-+ * use the Linux watchdog/timer APIs
-+ *
-+ * Release 0.03.
-+ * Author: Mathias Adam <m.adam--linux@adamis.de>
-+ * make it a generic gpio watchdog driver
-+ *
-+ * The Watchdog is configured to reset the MTX-1
-+ * if it is not triggered for 100 seconds.
-+ * It should not be triggered more often than 1.6 seconds.
-+ *
-+ * A timer triggers the watchdog every 5 seconds, until
-+ * it is opened for the first time. After the first open
-+ * it MUST be triggered every 2..95 seconds.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/moduleparam.h>
-+#include <linux/types.h>
-+#include <linux/errno.h>
-+#include <linux/miscdevice.h>
-+#include <linux/fs.h>
-+#include <linux/init.h>
-+#include <linux/ioport.h>
-+#include <linux/timer.h>
-+#include <linux/completion.h>
-+#include <linux/jiffies.h>
-+#include <linux/watchdog.h>
-+#include <linux/platform_device.h>
-+#include <linux/io.h>
-+#include <linux/uaccess.h>
-+#include <linux/gpio.h>
-+#include <linux/gpio_wdt.h>
-+
-+static int ticks = 100 * HZ;
-+
-+static struct {
-+ struct completion stop;
-+ spinlock_t lock;
-+ int running;
-+ struct timer_list timer;
-+ int queue;
-+ int default_ticks;
-+ unsigned long inuse;
-+ unsigned gpio;
-+ unsigned int gstate;
-+ int interval;
-+ int first_interval;
-+} gpio_wdt_device;
-+
-+static void gpio_wdt_trigger(unsigned long unused)
-+{
-+ spin_lock(&gpio_wdt_device.lock);
-+ if (gpio_wdt_device.running && ticks > 0)
-+ ticks -= gpio_wdt_device.interval;
-+
-+ /* toggle wdt gpio */
-+ gpio_wdt_device.gstate = !gpio_wdt_device.gstate;
-+ gpio_set_value(gpio_wdt_device.gpio, gpio_wdt_device.gstate);
-+
-+ if (gpio_wdt_device.queue && ticks > 0)
-+ mod_timer(&gpio_wdt_device.timer, jiffies + gpio_wdt_device.interval);
-+ else
-+ complete(&gpio_wdt_device.stop);
-+ spin_unlock(&gpio_wdt_device.lock);
-+}
-+
-+static void gpio_wdt_reset(void)
-+{
-+ ticks = gpio_wdt_device.default_ticks;
-+}
-+
-+
-+static void gpio_wdt_start(void)
-+{
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&gpio_wdt_device.lock, flags);
-+ if (!gpio_wdt_device.queue) {
-+ gpio_wdt_device.queue = 1;
-+ gpio_wdt_device.gstate = 1;
-+ gpio_set_value(gpio_wdt_device.gpio, 1);
-+ mod_timer(&gpio_wdt_device.timer, jiffies + gpio_wdt_device.first_interval);
-+ }
-+ gpio_wdt_device.running++;
-+ spin_unlock_irqrestore(&gpio_wdt_device.lock, flags);
-+}
-+
-+static int gpio_wdt_stop(void)
-+{
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&gpio_wdt_device.lock, flags);
-+ if (gpio_wdt_device.queue) {
-+ gpio_wdt_device.queue = 0;
-+ gpio_wdt_device.gstate = 0;
-+ gpio_set_value(gpio_wdt_device.gpio, 0);
-+ }
-+ ticks = gpio_wdt_device.default_ticks;
-+ spin_unlock_irqrestore(&gpio_wdt_device.lock, flags);
-+ return 0;
-+}
-+
-+/* Filesystem functions */
-+
-+static int gpio_wdt_open(struct inode *inode, struct file *file)
-+{
-+ if (test_and_set_bit(0, &gpio_wdt_device.inuse))
-+ return -EBUSY;
-+ return nonseekable_open(inode, file);
-+}
-+
-+
-+static int gpio_wdt_release(struct inode *inode, struct file *file)
-+{
-+ clear_bit(0, &gpio_wdt_device.inuse);
-+ return 0;
-+}
-+
-+static long gpio_wdt_ioctl(struct file *file, unsigned int cmd,
-+ unsigned long arg)
-+{
-+ void __user *argp = (void __user *)arg;
-+ int __user *p = (int __user *)argp;
-+ unsigned int value;
-+ static const struct watchdog_info ident = {
-+ .options = WDIOF_CARDRESET,
-+ .identity = "GPIO WDT",
-+ };
-+
-+ switch (cmd) {
-+ case WDIOC_GETSUPPORT:
-+ if (copy_to_user(argp, &ident, sizeof(ident)))
-+ return -EFAULT;
-+ break;
-+ case WDIOC_GETSTATUS:
-+ case WDIOC_GETBOOTSTATUS:
-+ put_user(0, p);
-+ break;
-+ case WDIOC_SETOPTIONS:
-+ if (get_user(value, p))
-+ return -EFAULT;
-+ if (value & WDIOS_ENABLECARD)
-+ gpio_wdt_start();
-+ else if (value & WDIOS_DISABLECARD)
-+ gpio_wdt_stop();
-+ else
-+ return -EINVAL;
-+ return 0;
-+ case WDIOC_KEEPALIVE:
-+ gpio_wdt_reset();
-+ break;
-+ default:
-+ return -ENOTTY;
-+ }
-+ return 0;
-+}
-+
-+
-+static ssize_t gpio_wdt_write(struct file *file, const char *buf,
-+ size_t count, loff_t *ppos)
-+{
-+ if (!count)
-+ return -EIO;
-+ gpio_wdt_reset();
-+ return count;
-+}
-+
-+static const struct file_operations gpio_wdt_fops = {
-+ .owner = THIS_MODULE,
-+ .llseek = no_llseek,
-+ .unlocked_ioctl = gpio_wdt_ioctl,
-+ .open = gpio_wdt_open,
-+ .write = gpio_wdt_write,
-+ .release = gpio_wdt_release,
-+};
-+
-+
-+static struct miscdevice gpio_wdt_misc = {
-+ .minor = WATCHDOG_MINOR,
-+ .name = "watchdog",
-+ .fops = &gpio_wdt_fops,
-+};
-+
-+
-+static int gpio_wdt_probe(struct platform_device *pdev)
-+{
-+ int ret;
-+ struct gpio_wdt_platform_data *gpio_wdt_data = pdev->dev.platform_data;
-+
-+ gpio_wdt_device.gpio = gpio_wdt_data->gpio;
-+ gpio_wdt_device.interval = gpio_wdt_data->interval;
-+ gpio_wdt_device.first_interval = gpio_wdt_data->first_interval;
-+ if (gpio_wdt_device.first_interval <= 0) {
-+ gpio_wdt_device.first_interval = gpio_wdt_device.interval;
-+ }
-+
-+ ret = gpio_request(gpio_wdt_device.gpio, "gpio-wdt");
-+ if (ret < 0) {
-+ dev_err(&pdev->dev, "failed to request gpio");
-+ return ret;
-+ }
-+
-+ spin_lock_init(&gpio_wdt_device.lock);
-+ init_completion(&gpio_wdt_device.stop);
-+ gpio_wdt_device.queue = 0;
-+ clear_bit(0, &gpio_wdt_device.inuse);
-+ setup_timer(&gpio_wdt_device.timer, gpio_wdt_trigger, 0L);
-+ gpio_wdt_device.default_ticks = ticks;
-+
-+ gpio_wdt_start();
-+ dev_info(&pdev->dev, "GPIO Hardware Watchdog driver (gpio=%i interval=%i/%i)\n",
-+ gpio_wdt_data->gpio, gpio_wdt_data->first_interval, gpio_wdt_data->interval);
-+ return 0;
-+}
-+
-+static int gpio_wdt_remove(struct platform_device *pdev)
-+{
-+ /* FIXME: do we need to lock this test ? */
-+ if (gpio_wdt_device.queue) {
-+ gpio_wdt_device.queue = 0;
-+ wait_for_completion(&gpio_wdt_device.stop);
-+ }
-+
-+ gpio_free(gpio_wdt_device.gpio);
-+ misc_deregister(&gpio_wdt_misc);
-+ return 0;
-+}
-+
-+static struct platform_driver gpio_wdt_driver = {
-+ .probe = gpio_wdt_probe,
-+ .remove = gpio_wdt_remove,
-+ .driver.name = "gpio-wdt",
-+ .driver.owner = THIS_MODULE,
-+};
-+
-+static int __init gpio_wdt_init(void)
-+{
-+ return platform_driver_register(&gpio_wdt_driver);
-+}
-+arch_initcall(gpio_wdt_init);
-+
-+/*
-+ * We do wdt initialization in two steps: arch_initcall probes the wdt
-+ * very early to start pinging the watchdog (misc devices are not yet
-+ * available), and later module_init() just registers the misc device.
-+ */
-+static int gpio_wdt_init_late(void)
-+{
-+ int ret;
-+
-+ ret = misc_register(&gpio_wdt_misc);
-+ if (ret < 0) {
-+ pr_err("GPIO_WDT: failed to register misc device\n");
-+ return ret;
-+ }
-+ return 0;
-+}
-+#ifndef MODULE
-+module_init(gpio_wdt_init_late);
-+#endif
-+
-+static void __exit gpio_wdt_exit(void)
-+{
-+ platform_driver_unregister(&gpio_wdt_driver);
-+}
-+module_exit(gpio_wdt_exit);
-+
-+MODULE_AUTHOR("Michael Stickel, Florian Fainelli, Mathias Adam");
-+MODULE_DESCRIPTION("Driver for GPIO hardware watchdogs");
-+MODULE_LICENSE("GPL");
-+MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
-+MODULE_ALIAS("platform:gpio-wdt");
---- /dev/null
-+++ b/include/linux/gpio_wdt.h
-@@ -0,0 +1,21 @@
-+/*
-+ * Definitions for the GPIO watchdog driver
-+ *
-+ * Copyright (C) 2013 Mathias Adam <m.adam--linux@adamis.de>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#ifndef _GPIO_WDT_H_
-+#define _GPIO_WDT_H_
-+
-+struct gpio_wdt_platform_data {
-+ int gpio; /* GPIO line number */
-+ int interval; /* watchdog reset interval in system ticks */
-+ int first_interval; /* first wd reset interval in system ticks */
-+};
-+
-+#endif /* _GPIO_WDT_H_ */
+++ /dev/null
---- a/drivers/staging/zsmalloc/Kconfig
-+++ b/drivers/staging/zsmalloc/Kconfig
-@@ -1,5 +1,5 @@
- config ZSMALLOC
-- bool "Memory allocator for compressed pages"
-+ tristate "Memory allocator for compressed pages"
- depends on MMU
- default n
- help
+++ /dev/null
---- a/drivers/of/fdt.c
-+++ b/drivers/of/fdt.c
-@@ -817,6 +817,9 @@ int __init early_init_dt_scan_chosen(uns
- p = of_get_flat_dt_prop(node, "bootargs", &l);
- if (p != NULL && l > 0)
- strlcpy(data, p, min((int)l, COMMAND_LINE_SIZE));
-+ p = of_get_flat_dt_prop(node, "bootargs-append", &l);
-+ if (p != NULL && l > 0)
-+ strlcat(data, p, min(strlen(data) + (int)l, COMMAND_LINE_SIZE));
-
- /*
- * CONFIG_CMDLINE is meant to be a default in case nothing else
+++ /dev/null
-We use backports for driver updates - make sure we can compile in the glue code regardless
-
-Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
-
---- a/drivers/net/wireless/ti/Kconfig
-+++ b/drivers/net/wireless/ti/Kconfig
-@@ -15,7 +15,7 @@ source "drivers/net/wireless/ti/wlcore/K
-
- config WILINK_PLATFORM_DATA
- bool "TI WiLink platform data"
-- depends on WLCORE_SDIO || WL1251_SDIO
-+ depends on WLCORE_SDIO || WL1251_SDIO || ARCH_OMAP2PLUS
- default y
- ---help---
- Small platform data bit needed to pass data to the sdio modules.
+++ /dev/null
-Upstream changed the default rootfs to tmpfs when none has been passed
-to the kernel - this doesn't fit our purposes, so change it back.
-
-Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
-
---- a/init/do_mounts.c
-+++ b/init/do_mounts.c
-@@ -622,6 +622,7 @@ int __init init_rootfs(void)
- if (err)
- return err;
-
-+#if 0
- if (IS_ENABLED(CONFIG_TMPFS) && !saved_root_name[0] &&
- (!root_fs_names || strstr(root_fs_names, "tmpfs"))) {
- err = shmem_init();
-@@ -629,6 +630,9 @@ int __init init_rootfs(void)
- } else {
- err = init_ramfs_fs();
- }
-+#else
-+ err = init_ramfs_fs();
-+#endif
-
- if (err)
- unregister_filesystem(&rootfs_fs_type);
+++ /dev/null
---- a/drivers/ssb/pci.c
-+++ b/drivers/ssb/pci.c
-@@ -326,13 +326,13 @@ err_ctlreg:
- return err;
- }
-
--static s8 r123_extract_antgain(u8 sprom_revision, const u16 *in,
-- u16 mask, u16 shift)
-+static s8 sprom_extract_antgain(u8 sprom_revision, const u16 *in, u16 offset,
-+ u16 mask, u16 shift)
- {
- u16 v;
- u8 gain;
-
-- v = in[SPOFF(SSB_SPROM1_AGAIN)];
-+ v = in[SPOFF(offset)];
- gain = (v & mask) >> shift;
- if (gain == 0xFF)
- gain = 2; /* If unset use 2dBm */
-@@ -416,12 +416,14 @@ static void sprom_extract_r123(struct ss
- SPEX(alpha2[1], SSB_SPROM1_CCODE, 0x00ff, 0);
-
- /* Extract the antenna gain values. */
-- out->antenna_gain.a0 = r123_extract_antgain(out->revision, in,
-- SSB_SPROM1_AGAIN_BG,
-- SSB_SPROM1_AGAIN_BG_SHIFT);
-- out->antenna_gain.a1 = r123_extract_antgain(out->revision, in,
-- SSB_SPROM1_AGAIN_A,
-- SSB_SPROM1_AGAIN_A_SHIFT);
-+ out->antenna_gain.a0 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM1_AGAIN,
-+ SSB_SPROM1_AGAIN_BG,
-+ SSB_SPROM1_AGAIN_BG_SHIFT);
-+ out->antenna_gain.a1 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM1_AGAIN,
-+ SSB_SPROM1_AGAIN_A,
-+ SSB_SPROM1_AGAIN_A_SHIFT);
- if (out->revision >= 2)
- sprom_extract_r23(out, in);
- }
-@@ -468,7 +470,15 @@ static void sprom_extract_r458(struct ss
-
- static void sprom_extract_r45(struct ssb_sprom *out, const u16 *in)
- {
-+ static const u16 pwr_info_offset[] = {
-+ SSB_SPROM4_PWR_INFO_CORE0, SSB_SPROM4_PWR_INFO_CORE1,
-+ SSB_SPROM4_PWR_INFO_CORE2, SSB_SPROM4_PWR_INFO_CORE3
-+ };
- u16 il0mac_offset;
-+ int i;
-+
-+ BUILD_BUG_ON(ARRAY_SIZE(pwr_info_offset) !=
-+ ARRAY_SIZE(out->core_pwr_info));
-
- if (out->revision == 4)
- il0mac_offset = SSB_SPROM4_IL0MAC;
-@@ -524,14 +534,59 @@ static void sprom_extract_r45(struct ssb
- }
-
- /* Extract the antenna gain values. */
-- SPEX(antenna_gain.a0, SSB_SPROM4_AGAIN01,
-- SSB_SPROM4_AGAIN0, SSB_SPROM4_AGAIN0_SHIFT);
-- SPEX(antenna_gain.a1, SSB_SPROM4_AGAIN01,
-- SSB_SPROM4_AGAIN1, SSB_SPROM4_AGAIN1_SHIFT);
-- SPEX(antenna_gain.a2, SSB_SPROM4_AGAIN23,
-- SSB_SPROM4_AGAIN2, SSB_SPROM4_AGAIN2_SHIFT);
-- SPEX(antenna_gain.a3, SSB_SPROM4_AGAIN23,
-- SSB_SPROM4_AGAIN3, SSB_SPROM4_AGAIN3_SHIFT);
-+ out->antenna_gain.a0 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM4_AGAIN01,
-+ SSB_SPROM4_AGAIN0,
-+ SSB_SPROM4_AGAIN0_SHIFT);
-+ out->antenna_gain.a1 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM4_AGAIN01,
-+ SSB_SPROM4_AGAIN1,
-+ SSB_SPROM4_AGAIN1_SHIFT);
-+ out->antenna_gain.a2 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM4_AGAIN23,
-+ SSB_SPROM4_AGAIN2,
-+ SSB_SPROM4_AGAIN2_SHIFT);
-+ out->antenna_gain.a3 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM4_AGAIN23,
-+ SSB_SPROM4_AGAIN3,
-+ SSB_SPROM4_AGAIN3_SHIFT);
-+
-+ /* Extract cores power info info */
-+ for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) {
-+ u16 o = pwr_info_offset[i];
-+
-+ SPEX(core_pwr_info[i].itssi_2g, o + SSB_SPROM4_2G_MAXP_ITSSI,
-+ SSB_SPROM4_2G_ITSSI, SSB_SPROM4_2G_ITSSI_SHIFT);
-+ SPEX(core_pwr_info[i].maxpwr_2g, o + SSB_SPROM4_2G_MAXP_ITSSI,
-+ SSB_SPROM4_2G_MAXP, 0);
-+
-+ SPEX(core_pwr_info[i].pa_2g[0], o + SSB_SPROM4_2G_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_2g[1], o + SSB_SPROM4_2G_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_2g[2], o + SSB_SPROM4_2G_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_2g[3], o + SSB_SPROM4_2G_PA_3, ~0, 0);
-+
-+ SPEX(core_pwr_info[i].itssi_5g, o + SSB_SPROM4_5G_MAXP_ITSSI,
-+ SSB_SPROM4_5G_ITSSI, SSB_SPROM4_5G_ITSSI_SHIFT);
-+ SPEX(core_pwr_info[i].maxpwr_5g, o + SSB_SPROM4_5G_MAXP_ITSSI,
-+ SSB_SPROM4_5G_MAXP, 0);
-+ SPEX(core_pwr_info[i].maxpwr_5gh, o + SSB_SPROM4_5GHL_MAXP,
-+ SSB_SPROM4_5GH_MAXP, 0);
-+ SPEX(core_pwr_info[i].maxpwr_5gl, o + SSB_SPROM4_5GHL_MAXP,
-+ SSB_SPROM4_5GL_MAXP, SSB_SPROM4_5GL_MAXP_SHIFT);
-+
-+ SPEX(core_pwr_info[i].pa_5gl[0], o + SSB_SPROM4_5GL_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gl[1], o + SSB_SPROM4_5GL_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gl[2], o + SSB_SPROM4_5GL_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gl[3], o + SSB_SPROM4_5GL_PA_3, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[0], o + SSB_SPROM4_5G_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[1], o + SSB_SPROM4_5G_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[2], o + SSB_SPROM4_5G_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[3], o + SSB_SPROM4_5G_PA_3, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[0], o + SSB_SPROM4_5GH_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[1], o + SSB_SPROM4_5GH_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[2], o + SSB_SPROM4_5GH_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[3], o + SSB_SPROM4_5GH_PA_3, ~0, 0);
-+ }
-
- sprom_extract_r458(out, in);
-
-@@ -621,14 +676,22 @@ static void sprom_extract_r8(struct ssb_
- SPEX32(ofdm5ghpo, SSB_SPROM8_OFDM5GHPO, 0xFFFFFFFF, 0);
-
- /* Extract the antenna gain values. */
-- SPEX(antenna_gain.a0, SSB_SPROM8_AGAIN01,
-- SSB_SPROM8_AGAIN0, SSB_SPROM8_AGAIN0_SHIFT);
-- SPEX(antenna_gain.a1, SSB_SPROM8_AGAIN01,
-- SSB_SPROM8_AGAIN1, SSB_SPROM8_AGAIN1_SHIFT);
-- SPEX(antenna_gain.a2, SSB_SPROM8_AGAIN23,
-- SSB_SPROM8_AGAIN2, SSB_SPROM8_AGAIN2_SHIFT);
-- SPEX(antenna_gain.a3, SSB_SPROM8_AGAIN23,
-- SSB_SPROM8_AGAIN3, SSB_SPROM8_AGAIN3_SHIFT);
-+ out->antenna_gain.a0 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM8_AGAIN01,
-+ SSB_SPROM8_AGAIN0,
-+ SSB_SPROM8_AGAIN0_SHIFT);
-+ out->antenna_gain.a1 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM8_AGAIN01,
-+ SSB_SPROM8_AGAIN1,
-+ SSB_SPROM8_AGAIN1_SHIFT);
-+ out->antenna_gain.a2 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM8_AGAIN23,
-+ SSB_SPROM8_AGAIN2,
-+ SSB_SPROM8_AGAIN2_SHIFT);
-+ out->antenna_gain.a3 = sprom_extract_antgain(out->revision, in,
-+ SSB_SPROM8_AGAIN23,
-+ SSB_SPROM8_AGAIN3,
-+ SSB_SPROM8_AGAIN3_SHIFT);
-
- /* Extract cores power info info */
- for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) {
---- a/include/linux/ssb/ssb.h
-+++ b/include/linux/ssb/ssb.h
-@@ -33,6 +33,7 @@ struct ssb_sprom {
- u8 et1phyaddr; /* MII address for enet1 */
- u8 et0mdcport; /* MDIO for enet0 */
- u8 et1mdcport; /* MDIO for enet1 */
-+ u16 dev_id; /* Device ID overriding e.g. PCI ID */
- u16 board_rev; /* Board revision number from SPROM. */
- u16 board_num; /* Board number from SPROM. */
- u16 board_type; /* Board type from SPROM. */
---- a/include/linux/ssb/ssb_regs.h
-+++ b/include/linux/ssb/ssb_regs.h
-@@ -345,6 +345,43 @@
- #define SSB_SPROM4_TXPID5GH2_SHIFT 0
- #define SSB_SPROM4_TXPID5GH3 0xFF00
- #define SSB_SPROM4_TXPID5GH3_SHIFT 8
-+
-+/* There are 4 blocks with power info sharing the same layout */
-+#define SSB_SPROM4_PWR_INFO_CORE0 0x0080
-+#define SSB_SPROM4_PWR_INFO_CORE1 0x00AE
-+#define SSB_SPROM4_PWR_INFO_CORE2 0x00DC
-+#define SSB_SPROM4_PWR_INFO_CORE3 0x010A
-+
-+#define SSB_SPROM4_2G_MAXP_ITSSI 0x00 /* 2 GHz ITSSI and 2 GHz Max Power */
-+#define SSB_SPROM4_2G_MAXP 0x00FF
-+#define SSB_SPROM4_2G_ITSSI 0xFF00
-+#define SSB_SPROM4_2G_ITSSI_SHIFT 8
-+#define SSB_SPROM4_2G_PA_0 0x02 /* 2 GHz power amp */
-+#define SSB_SPROM4_2G_PA_1 0x04
-+#define SSB_SPROM4_2G_PA_2 0x06
-+#define SSB_SPROM4_2G_PA_3 0x08
-+#define SSB_SPROM4_5G_MAXP_ITSSI 0x0A /* 5 GHz ITSSI and 5.3 GHz Max Power */
-+#define SSB_SPROM4_5G_MAXP 0x00FF
-+#define SSB_SPROM4_5G_ITSSI 0xFF00
-+#define SSB_SPROM4_5G_ITSSI_SHIFT 8
-+#define SSB_SPROM4_5GHL_MAXP 0x0C /* 5.2 GHz and 5.8 GHz Max Power */
-+#define SSB_SPROM4_5GH_MAXP 0x00FF
-+#define SSB_SPROM4_5GL_MAXP 0xFF00
-+#define SSB_SPROM4_5GL_MAXP_SHIFT 8
-+#define SSB_SPROM4_5G_PA_0 0x0E /* 5.3 GHz power amp */
-+#define SSB_SPROM4_5G_PA_1 0x10
-+#define SSB_SPROM4_5G_PA_2 0x12
-+#define SSB_SPROM4_5G_PA_3 0x14
-+#define SSB_SPROM4_5GL_PA_0 0x16 /* 5.2 GHz power amp */
-+#define SSB_SPROM4_5GL_PA_1 0x18
-+#define SSB_SPROM4_5GL_PA_2 0x1A
-+#define SSB_SPROM4_5GL_PA_3 0x1C
-+#define SSB_SPROM4_5GH_PA_0 0x1E /* 5.8 GHz power amp */
-+#define SSB_SPROM4_5GH_PA_1 0x20
-+#define SSB_SPROM4_5GH_PA_2 0x22
-+#define SSB_SPROM4_5GH_PA_3 0x24
-+
-+/* TODO: Make it deprecated */
- #define SSB_SPROM4_MAXP_BG 0x0080 /* Max Power BG in path 1 */
- #define SSB_SPROM4_MAXP_BG_MASK 0x00FF /* Mask for Max Power BG */
- #define SSB_SPROM4_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
---- a/arch/mips/bcm47xx/sprom.c
-+++ b/arch/mips/bcm47xx/sprom.c
-@@ -168,6 +168,7 @@ static void nvram_read_alpha2(const char
- static void bcm47xx_fill_sprom_r1234589(struct ssb_sprom *sprom,
- const char *prefix, bool fallback)
- {
-+ nvram_read_u16(prefix, NULL, "devid", &sprom->dev_id, 0, fallback);
- nvram_read_u8(prefix, NULL, "ledbh0", &sprom->gpio0, 0xff, fallback);
- nvram_read_u8(prefix, NULL, "ledbh1", &sprom->gpio1, 0xff, fallback);
- nvram_read_u8(prefix, NULL, "ledbh2", &sprom->gpio2, 0xff, fallback);
+++ /dev/null
---- a/drivers/bcma/Makefile
-+++ b/drivers/bcma/Makefile
-@@ -3,6 +3,7 @@ bcma-y += driver_chipcommon.o driver
- bcma-$(CONFIG_BCMA_SFLASH) += driver_chipcommon_sflash.o
- bcma-$(CONFIG_BCMA_NFLASH) += driver_chipcommon_nflash.o
- bcma-y += driver_pci.o
-+bcma-y += driver_pcie2.o
- bcma-$(CONFIG_BCMA_DRIVER_PCI_HOSTMODE) += driver_pci_host.o
- bcma-$(CONFIG_BCMA_DRIVER_MIPS) += driver_mips.o
- bcma-$(CONFIG_BCMA_DRIVER_GMAC_CMN) += driver_gmac_cmn.o
---- a/drivers/bcma/driver_chipcommon_pmu.c
-+++ b/drivers/bcma/driver_chipcommon_pmu.c
-@@ -603,6 +603,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- tmp = BCMA_CC_PMU_CTL_PLL_UPD | BCMA_CC_PMU_CTL_NOILPONW;
- break;
-
-+ case BCMA_CHIP_ID_BCM43217:
- case BCMA_CHIP_ID_BCM43227:
- case BCMA_CHIP_ID_BCM43228:
- case BCMA_CHIP_ID_BCM43428:
---- a/drivers/bcma/driver_gpio.c
-+++ b/drivers/bcma/driver_gpio.c
-@@ -218,7 +218,15 @@ int bcma_gpio_init(struct bcma_drv_cc *c
- #if IS_BUILTIN(CONFIG_BCMA_HOST_SOC)
- chip->to_irq = bcma_gpio_to_irq;
- #endif
-- chip->ngpio = 16;
-+ switch (cc->core->bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM5357:
-+ case BCMA_CHIP_ID_BCM53572:
-+ chip->ngpio = 32;
-+ break;
-+ default:
-+ chip->ngpio = 16;
-+ }
-+
- /* There is just one SoC in one device and its GPIO addresses should be
- * deterministic to address them more easily. The other buses could get
- * a random base number. */
---- /dev/null
-+++ b/drivers/bcma/driver_pcie2.c
-@@ -0,0 +1,175 @@
-+/*
-+ * Broadcom specific AMBA
-+ * PCIe Gen 2 Core
-+ *
-+ * Copyright 2014, Broadcom Corporation
-+ * Copyright 2014, Rafał Miłecki <zajec5@gmail.com>
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include "bcma_private.h"
-+#include <linux/bcma/bcma.h>
-+
-+/**************************************************
-+ * R/W ops.
-+ **************************************************/
-+
-+#if 0
-+static u32 bcma_core_pcie2_cfg_read(struct bcma_drv_pcie2 *pcie2, u32 addr)
-+{
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, addr);
-+ pcie2_read32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR);
-+ return pcie2_read32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA);
-+}
-+#endif
-+
-+static void bcma_core_pcie2_cfg_write(struct bcma_drv_pcie2 *pcie2, u32 addr,
-+ u32 val)
-+{
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, addr);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, val);
-+}
-+
-+/**************************************************
-+ * Init.
-+ **************************************************/
-+
-+static u32 bcma_core_pcie2_war_delay_perst_enab(struct bcma_drv_pcie2 *pcie2,
-+ bool enable)
-+{
-+ u32 val;
-+
-+ /* restore back to default */
-+ val = pcie2_read32(pcie2, BCMA_CORE_PCIE2_CLK_CONTROL);
-+ val |= PCIE2_CLKC_DLYPERST;
-+ val &= ~PCIE2_CLKC_DISSPROMLD;
-+ if (enable) {
-+ val &= ~PCIE2_CLKC_DLYPERST;
-+ val |= PCIE2_CLKC_DISSPROMLD;
-+ }
-+ pcie2_write32(pcie2, (BCMA_CORE_PCIE2_CLK_CONTROL), val);
-+ /* flush */
-+ return pcie2_read32(pcie2, BCMA_CORE_PCIE2_CLK_CONTROL);
-+}
-+
-+static void bcma_core_pcie2_set_ltr_vals(struct bcma_drv_pcie2 *pcie2)
-+{
-+ /* LTR0 */
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, 0x844);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, 0x883c883c);
-+ /* LTR1 */
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, 0x848);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, 0x88648864);
-+ /* LTR2 */
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, 0x84C);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, 0x90039003);
-+}
-+
-+static void bcma_core_pcie2_hw_ltr_war(struct bcma_drv_pcie2 *pcie2)
-+{
-+ u8 core_rev = pcie2->core->id.rev;
-+ u32 devstsctr2;
-+
-+ if (core_rev < 2 || core_rev == 10 || core_rev > 13)
-+ return;
-+
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR,
-+ PCIE2_CAP_DEVSTSCTRL2_OFFSET);
-+ devstsctr2 = pcie2_read32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA);
-+ if (devstsctr2 & PCIE2_CAP_DEVSTSCTRL2_LTRENAB) {
-+ /* force the right LTR values */
-+ bcma_core_pcie2_set_ltr_vals(pcie2);
-+
-+ /* TODO:
-+ si_core_wrapperreg(pcie2, 3, 0x60, 0x8080, 0); */
-+
-+ /* enable the LTR */
-+ devstsctr2 |= PCIE2_CAP_DEVSTSCTRL2_LTRENAB;
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR,
-+ PCIE2_CAP_DEVSTSCTRL2_OFFSET);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, devstsctr2);
-+
-+ /* set the LTR state to be active */
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_LTR_STATE,
-+ PCIE2_LTR_ACTIVE);
-+ usleep_range(1000, 2000);
-+
-+ /* set the LTR state to be sleep */
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_LTR_STATE,
-+ PCIE2_LTR_SLEEP);
-+ usleep_range(1000, 2000);
-+ }
-+}
-+
-+static void pciedev_crwlpciegen2(struct bcma_drv_pcie2 *pcie2)
-+{
-+ u8 core_rev = pcie2->core->id.rev;
-+ bool pciewar160, pciewar162;
-+
-+ pciewar160 = core_rev == 7 || core_rev == 9 || core_rev == 11;
-+ pciewar162 = core_rev == 5 || core_rev == 7 || core_rev == 8 ||
-+ core_rev == 9 || core_rev == 11;
-+
-+ if (!pciewar160 && !pciewar162)
-+ return;
-+
-+/* TODO */
-+#if 0
-+ pcie2_set32(pcie2, BCMA_CORE_PCIE2_CLK_CONTROL,
-+ PCIE_DISABLE_L1CLK_GATING);
-+#if 0
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR,
-+ PCIEGEN2_COE_PVT_TL_CTRL_0);
-+ pcie2_mask32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA,
-+ ~(1 << COE_PVT_TL_CTRL_0_PM_DIS_L1_REENTRY_BIT));
-+#endif
-+#endif
-+}
-+
-+static void pciedev_crwlpciegen2_180(struct bcma_drv_pcie2 *pcie2)
-+{
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, PCIE2_PMCR_REFUP);
-+ pcie2_set32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, 0x1f);
-+}
-+
-+static void pciedev_crwlpciegen2_182(struct bcma_drv_pcie2 *pcie2)
-+{
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR, PCIE2_SBMBX);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, 1 << 0);
-+}
-+
-+static void pciedev_reg_pm_clk_period(struct bcma_drv_pcie2 *pcie2)
-+{
-+ struct bcma_drv_cc *drv_cc = &pcie2->core->bus->drv_cc;
-+ u8 core_rev = pcie2->core->id.rev;
-+ u32 alp_khz, pm_value;
-+
-+ if (core_rev <= 13) {
-+ alp_khz = bcma_pmu_get_alp_clock(drv_cc) / 1000;
-+ pm_value = (1000000 * 2) / alp_khz;
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDADDR,
-+ PCIE2_PVT_REG_PM_CLK_PERIOD);
-+ pcie2_write32(pcie2, BCMA_CORE_PCIE2_CONFIGINDDATA, pm_value);
-+ }
-+}
-+
-+void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2)
-+{
-+ struct bcma_chipinfo *ci = &pcie2->core->bus->chipinfo;
-+ u32 tmp;
-+
-+ tmp = pcie2_read32(pcie2, BCMA_CORE_PCIE2_SPROM(54));
-+ if ((tmp & 0xe) >> 1 == 2)
-+ bcma_core_pcie2_cfg_write(pcie2, 0x4e0, 0x17);
-+
-+ /* TODO: Do we need pcie_reqsize? */
-+
-+ if (ci->id == BCMA_CHIP_ID_BCM4360 && ci->rev > 3)
-+ bcma_core_pcie2_war_delay_perst_enab(pcie2, true);
-+ bcma_core_pcie2_hw_ltr_war(pcie2);
-+ pciedev_crwlpciegen2(pcie2);
-+ pciedev_reg_pm_clk_period(pcie2);
-+ pciedev_crwlpciegen2_180(pcie2);
-+ pciedev_crwlpciegen2_182(pcie2);
-+}
---- a/drivers/bcma/host_pci.c
-+++ b/drivers/bcma/host_pci.c
-@@ -279,6 +279,7 @@ static const struct pci_device_id bcma_p
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4358) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4359) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4365) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x43a9) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4727) },
- { 0, },
- };
---- a/drivers/bcma/main.c
-+++ b/drivers/bcma/main.c
-@@ -132,6 +132,7 @@ static int bcma_register_cores(struct bc
- case BCMA_CORE_CHIPCOMMON:
- case BCMA_CORE_PCI:
- case BCMA_CORE_PCIE:
-+ case BCMA_CORE_PCIE2:
- case BCMA_CORE_MIPS_74K:
- case BCMA_CORE_4706_MAC_GBIT_COMMON:
- continue;
-@@ -281,6 +282,13 @@ int bcma_bus_register(struct bcma_bus *b
- bcma_core_pci_init(&bus->drv_pci[1]);
- }
-
-+ /* Init PCIe Gen 2 core */
-+ core = bcma_find_core_unit(bus, BCMA_CORE_PCIE2, 0);
-+ if (core) {
-+ bus->drv_pcie2.core = core;
-+ bcma_core_pcie2_init(&bus->drv_pcie2);
-+ }
-+
- /* Init GBIT MAC COMMON core */
- core = bcma_find_core(bus, BCMA_CORE_4706_MAC_GBIT_COMMON);
- if (core) {
---- a/drivers/bcma/sprom.c
-+++ b/drivers/bcma/sprom.c
-@@ -201,6 +201,23 @@ static int bcma_sprom_valid(struct bcma_
- SPEX(_field[7], _offset + 14, _mask, _shift); \
- } while (0)
-
-+static s8 sprom_extract_antgain(const u16 *in, u16 offset, u16 mask, u16 shift)
-+{
-+ u16 v;
-+ u8 gain;
-+
-+ v = in[SPOFF(offset)];
-+ gain = (v & mask) >> shift;
-+ if (gain == 0xFF) {
-+ gain = 8; /* If unset use 2dBm */
-+ } else {
-+ /* Q5.2 Fractional part is stored in 0xC0 */
-+ gain = ((gain & 0xC0) >> 6) | ((gain & 0x3F) << 2);
-+ }
-+
-+ return (s8)gain;
-+}
-+
- static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
- {
- u16 v, o;
-@@ -381,14 +398,22 @@ static void bcma_sprom_extract_r8(struct
- SPEX32(ofdm5ghpo, SSB_SPROM8_OFDM5GHPO, ~0, 0);
-
- /* Extract the antenna gain values. */
-- SPEX(antenna_gain.a0, SSB_SPROM8_AGAIN01,
-- SSB_SPROM8_AGAIN0, SSB_SPROM8_AGAIN0_SHIFT);
-- SPEX(antenna_gain.a1, SSB_SPROM8_AGAIN01,
-- SSB_SPROM8_AGAIN1, SSB_SPROM8_AGAIN1_SHIFT);
-- SPEX(antenna_gain.a2, SSB_SPROM8_AGAIN23,
-- SSB_SPROM8_AGAIN2, SSB_SPROM8_AGAIN2_SHIFT);
-- SPEX(antenna_gain.a3, SSB_SPROM8_AGAIN23,
-- SSB_SPROM8_AGAIN3, SSB_SPROM8_AGAIN3_SHIFT);
-+ bus->sprom.antenna_gain.a0 = sprom_extract_antgain(sprom,
-+ SSB_SPROM8_AGAIN01,
-+ SSB_SPROM8_AGAIN0,
-+ SSB_SPROM8_AGAIN0_SHIFT);
-+ bus->sprom.antenna_gain.a1 = sprom_extract_antgain(sprom,
-+ SSB_SPROM8_AGAIN01,
-+ SSB_SPROM8_AGAIN1,
-+ SSB_SPROM8_AGAIN1_SHIFT);
-+ bus->sprom.antenna_gain.a2 = sprom_extract_antgain(sprom,
-+ SSB_SPROM8_AGAIN23,
-+ SSB_SPROM8_AGAIN2,
-+ SSB_SPROM8_AGAIN2_SHIFT);
-+ bus->sprom.antenna_gain.a3 = sprom_extract_antgain(sprom,
-+ SSB_SPROM8_AGAIN23,
-+ SSB_SPROM8_AGAIN3,
-+ SSB_SPROM8_AGAIN3_SHIFT);
-
- SPEX(leddc_on_time, SSB_SPROM8_LEDDC, SSB_SPROM8_LEDDC_ON,
- SSB_SPROM8_LEDDC_ON_SHIFT);
-@@ -509,6 +534,7 @@ static bool bcma_sprom_onchip_available(
- /* for these chips OTP is always available */
- present = true;
- break;
-+ case BCMA_CHIP_ID_BCM43217:
- case BCMA_CHIP_ID_BCM43227:
- case BCMA_CHIP_ID_BCM43228:
- case BCMA_CHIP_ID_BCM43428:
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -6,6 +6,7 @@
-
- #include <linux/bcma/bcma_driver_chipcommon.h>
- #include <linux/bcma/bcma_driver_pci.h>
-+#include <linux/bcma/bcma_driver_pcie2.h>
- #include <linux/bcma/bcma_driver_mips.h>
- #include <linux/bcma/bcma_driver_gmac_cmn.h>
- #include <linux/ssb/ssb.h> /* SPROM sharing */
-@@ -157,6 +158,8 @@ struct bcma_host_ops {
- /* Chip IDs of PCIe devices */
- #define BCMA_CHIP_ID_BCM4313 0x4313
- #define BCMA_CHIP_ID_BCM43142 43142
-+#define BCMA_CHIP_ID_BCM43217 43217
-+#define BCMA_CHIP_ID_BCM43222 43222
- #define BCMA_CHIP_ID_BCM43224 43224
- #define BCMA_PKG_ID_BCM43224_FAB_CSM 0x8
- #define BCMA_PKG_ID_BCM43224_FAB_SMIC 0xa
-@@ -333,6 +336,7 @@ struct bcma_bus {
-
- struct bcma_drv_cc drv_cc;
- struct bcma_drv_pci drv_pci[2];
-+ struct bcma_drv_pcie2 drv_pcie2;
- struct bcma_drv_mips drv_mips;
- struct bcma_drv_gmac_cmn drv_gmac_cmn;
-
---- /dev/null
-+++ b/include/linux/bcma/bcma_driver_pcie2.h
-@@ -0,0 +1,158 @@
-+#ifndef LINUX_BCMA_DRIVER_PCIE2_H_
-+#define LINUX_BCMA_DRIVER_PCIE2_H_
-+
-+#define BCMA_CORE_PCIE2_CLK_CONTROL 0x0000
-+#define PCIE2_CLKC_RST_OE 0x0001 /* When set, drives PCI_RESET out to pin */
-+#define PCIE2_CLKC_RST 0x0002 /* Value driven out to pin */
-+#define PCIE2_CLKC_SPERST 0x0004 /* SurvivePeRst */
-+#define PCIE2_CLKC_DISABLE_L1CLK_GATING 0x0010
-+#define PCIE2_CLKC_DLYPERST 0x0100 /* Delay PeRst to CoE Core */
-+#define PCIE2_CLKC_DISSPROMLD 0x0200 /* DisableSpromLoadOnPerst */
-+#define PCIE2_CLKC_WAKE_MODE_L2 0x1000 /* Wake on L2 */
-+#define BCMA_CORE_PCIE2_RC_PM_CONTROL 0x0004
-+#define BCMA_CORE_PCIE2_RC_PM_STATUS 0x0008
-+#define BCMA_CORE_PCIE2_EP_PM_CONTROL 0x000C
-+#define BCMA_CORE_PCIE2_EP_PM_STATUS 0x0010
-+#define BCMA_CORE_PCIE2_EP_LTR_CONTROL 0x0014
-+#define BCMA_CORE_PCIE2_EP_LTR_STATUS 0x0018
-+#define BCMA_CORE_PCIE2_EP_OBFF_STATUS 0x001C
-+#define BCMA_CORE_PCIE2_PCIE_ERR_STATUS 0x0020
-+#define BCMA_CORE_PCIE2_RC_AXI_CONFIG 0x0100
-+#define BCMA_CORE_PCIE2_EP_AXI_CONFIG 0x0104
-+#define BCMA_CORE_PCIE2_RXDEBUG_STATUS0 0x0108
-+#define BCMA_CORE_PCIE2_RXDEBUG_CONTROL0 0x010C
-+#define BCMA_CORE_PCIE2_CONFIGINDADDR 0x0120
-+#define BCMA_CORE_PCIE2_CONFIGINDDATA 0x0124
-+#define BCMA_CORE_PCIE2_MDIOCONTROL 0x0128
-+#define BCMA_CORE_PCIE2_MDIOWRDATA 0x012C
-+#define BCMA_CORE_PCIE2_MDIORDDATA 0x0130
-+#define BCMA_CORE_PCIE2_DATAINTF 0x0180
-+#define BCMA_CORE_PCIE2_D2H_INTRLAZY_0 0x0188
-+#define BCMA_CORE_PCIE2_H2D_INTRLAZY_0 0x018c
-+#define BCMA_CORE_PCIE2_H2D_INTSTAT_0 0x0190
-+#define BCMA_CORE_PCIE2_H2D_INTMASK_0 0x0194
-+#define BCMA_CORE_PCIE2_D2H_INTSTAT_0 0x0198
-+#define BCMA_CORE_PCIE2_D2H_INTMASK_0 0x019c
-+#define BCMA_CORE_PCIE2_LTR_STATE 0x01A0 /* Latency Tolerance Reporting */
-+#define PCIE2_LTR_ACTIVE 2
-+#define PCIE2_LTR_ACTIVE_IDLE 1
-+#define PCIE2_LTR_SLEEP 0
-+#define PCIE2_LTR_FINAL_MASK 0x300
-+#define PCIE2_LTR_FINAL_SHIFT 8
-+#define BCMA_CORE_PCIE2_PWR_INT_STATUS 0x01A4
-+#define BCMA_CORE_PCIE2_PWR_INT_MASK 0x01A8
-+#define BCMA_CORE_PCIE2_CFG_ADDR 0x01F8
-+#define BCMA_CORE_PCIE2_CFG_DATA 0x01FC
-+#define BCMA_CORE_PCIE2_SYS_EQ_PAGE 0x0200
-+#define BCMA_CORE_PCIE2_SYS_MSI_PAGE 0x0204
-+#define BCMA_CORE_PCIE2_SYS_MSI_INTREN 0x0208
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL0 0x0210
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL1 0x0214
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL2 0x0218
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL3 0x021C
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL4 0x0220
-+#define BCMA_CORE_PCIE2_SYS_MSI_CTRL5 0x0224
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD0 0x0250
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL0 0x0254
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD1 0x0258
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL1 0x025C
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD2 0x0260
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL2 0x0264
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD3 0x0268
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL3 0x026C
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD4 0x0270
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL4 0x0274
-+#define BCMA_CORE_PCIE2_SYS_EQ_HEAD5 0x0278
-+#define BCMA_CORE_PCIE2_SYS_EQ_TAIL5 0x027C
-+#define BCMA_CORE_PCIE2_SYS_RC_INTX_EN 0x0330
-+#define BCMA_CORE_PCIE2_SYS_RC_INTX_CSR 0x0334
-+#define BCMA_CORE_PCIE2_SYS_MSI_REQ 0x0340
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR_EN 0x0344
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR_CSR 0x0348
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR0 0x0350
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR1 0x0354
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR2 0x0358
-+#define BCMA_CORE_PCIE2_SYS_HOST_INTR3 0x035C
-+#define BCMA_CORE_PCIE2_SYS_EP_INT_EN0 0x0360
-+#define BCMA_CORE_PCIE2_SYS_EP_INT_EN1 0x0364
-+#define BCMA_CORE_PCIE2_SYS_EP_INT_CSR0 0x0370
-+#define BCMA_CORE_PCIE2_SYS_EP_INT_CSR1 0x0374
-+#define BCMA_CORE_PCIE2_SPROM(wordoffset) (0x0800 + ((wordoffset) * 2))
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_0 0x0C00
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_1 0x0C04
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_2 0x0C08
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_3 0x0C0C
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_4 0x0C10
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_5 0x0C14
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_6 0x0C18
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP0_7 0x0C1C
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_0 0x0C20
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_1 0x0C24
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_2 0x0C28
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_3 0x0C2C
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_4 0x0C30
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_5 0x0C34
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_6 0x0C38
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP0_7 0x0C3C
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP1 0x0C80
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP1 0x0C88
-+#define BCMA_CORE_PCIE2_FUNC0_IMAP2 0x0CC0
-+#define BCMA_CORE_PCIE2_FUNC1_IMAP2 0x0CC8
-+#define BCMA_CORE_PCIE2_IARR0_LOWER 0x0D00
-+#define BCMA_CORE_PCIE2_IARR0_UPPER 0x0D04
-+#define BCMA_CORE_PCIE2_IARR1_LOWER 0x0D08
-+#define BCMA_CORE_PCIE2_IARR1_UPPER 0x0D0C
-+#define BCMA_CORE_PCIE2_IARR2_LOWER 0x0D10
-+#define BCMA_CORE_PCIE2_IARR2_UPPER 0x0D14
-+#define BCMA_CORE_PCIE2_OARR0 0x0D20
-+#define BCMA_CORE_PCIE2_OARR1 0x0D28
-+#define BCMA_CORE_PCIE2_OARR2 0x0D30
-+#define BCMA_CORE_PCIE2_OMAP0_LOWER 0x0D40
-+#define BCMA_CORE_PCIE2_OMAP0_UPPER 0x0D44
-+#define BCMA_CORE_PCIE2_OMAP1_LOWER 0x0D48
-+#define BCMA_CORE_PCIE2_OMAP1_UPPER 0x0D4C
-+#define BCMA_CORE_PCIE2_OMAP2_LOWER 0x0D50
-+#define BCMA_CORE_PCIE2_OMAP2_UPPER 0x0D54
-+#define BCMA_CORE_PCIE2_FUNC1_IARR1_SIZE 0x0D58
-+#define BCMA_CORE_PCIE2_FUNC1_IARR2_SIZE 0x0D5C
-+#define BCMA_CORE_PCIE2_MEM_CONTROL 0x0F00
-+#define BCMA_CORE_PCIE2_MEM_ECC_ERRLOG0 0x0F04
-+#define BCMA_CORE_PCIE2_MEM_ECC_ERRLOG1 0x0F08
-+#define BCMA_CORE_PCIE2_LINK_STATUS 0x0F0C
-+#define BCMA_CORE_PCIE2_STRAP_STATUS 0x0F10
-+#define BCMA_CORE_PCIE2_RESET_STATUS 0x0F14
-+#define BCMA_CORE_PCIE2_RESETEN_IN_LINKDOWN 0x0F18
-+#define BCMA_CORE_PCIE2_MISC_INTR_EN 0x0F1C
-+#define BCMA_CORE_PCIE2_TX_DEBUG_CFG 0x0F20
-+#define BCMA_CORE_PCIE2_MISC_CONFIG 0x0F24
-+#define BCMA_CORE_PCIE2_MISC_STATUS 0x0F28
-+#define BCMA_CORE_PCIE2_INTR_EN 0x0F30
-+#define BCMA_CORE_PCIE2_INTR_CLEAR 0x0F34
-+#define BCMA_CORE_PCIE2_INTR_STATUS 0x0F38
-+
-+/* PCIE gen2 config regs */
-+#define PCIE2_INTSTATUS 0x090
-+#define PCIE2_INTMASK 0x094
-+#define PCIE2_SBMBX 0x098
-+
-+#define PCIE2_PMCR_REFUP 0x1814 /* Trefup time */
-+
-+#define PCIE2_CAP_DEVSTSCTRL2_OFFSET 0xD4
-+#define PCIE2_CAP_DEVSTSCTRL2_LTRENAB 0x400
-+#define PCIE2_PVT_REG_PM_CLK_PERIOD 0x184c
-+
-+struct bcma_drv_pcie2 {
-+ struct bcma_device *core;
-+};
-+
-+#define pcie2_read16(pcie2, offset) bcma_read16((pcie2)->core, offset)
-+#define pcie2_read32(pcie2, offset) bcma_read32((pcie2)->core, offset)
-+#define pcie2_write16(pcie2, offset, val) bcma_write16((pcie2)->core, offset, val)
-+#define pcie2_write32(pcie2, offset, val) bcma_write32((pcie2)->core, offset, val)
-+
-+#define pcie2_set32(pcie2, offset, set) bcma_set32((pcie2)->core, offset, set)
-+#define pcie2_mask32(pcie2, offset, mask) bcma_mask32((pcie2)->core, offset, mask)
-+
-+void bcma_core_pcie2_init(struct bcma_drv_pcie2 *pcie2);
-+
-+#endif /* LINUX_BCMA_DRIVER_PCIE2_H_ */
+++ /dev/null
-From 9d54c8a33eec78289b1b3f6e10874719c27ce0a7 Mon Sep 17 00:00:00 2001
-From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
-Date: Tue, 25 Feb 2014 13:25:22 -0300
-Subject: [PATCH] UBI: R/O block driver on top of UBI volumes
-
-This commit introduces read-only block device emulation on top of UBI volumes.
-
-Given UBI takes care of wear leveling and bad block management it's possible
-to add a thin layer to enable block device access to UBI volumes.
-This allows to use a block-oriented filesystem on a flash device.
-
-The UBI block devices are meant to be used in conjunction with any
-regular, block-oriented file system (e.g. ext4), although it's primarily
-targeted at read-only file systems, such as squashfs.
-
-Block devices are created upon user request through new ioctls:
-UBI_IOCVOLATTBLK to attach and UBI_IOCVOLDETBLK to detach.
-Also, a new UBI module parameter is added 'ubi.block'. This parameter is
-needed in order to attach a block device on boot-up time, allowing to
-mount the rootfs on a ubiblock device.
-For instance, you could have these kernel parameters:
-
- ubi.mtd=5 ubi.block=0,0 root=/dev/ubiblock0_0
-
-Or, if you compile ubi as a module:
-
- $ modprobe ubi mtd=/dev/mtd5 block=/dev/ubi0_0
-
-Artem: amend commentaries and massage the patch a little bit.
-
-Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
-Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
----
- drivers/mtd/ubi/Kconfig | 15 +
- drivers/mtd/ubi/Makefile | 1 +
- drivers/mtd/ubi/block.c | 646 ++++++++++++++++++++++++++++++++++++++++++++
- drivers/mtd/ubi/build.c | 11 +
- drivers/mtd/ubi/cdev.c | 20 ++
- drivers/mtd/ubi/ubi.h | 14 +
- include/uapi/mtd/ubi-user.h | 11 +
- 7 files changed, 718 insertions(+)
- create mode 100644 drivers/mtd/ubi/block.c
-
---- a/drivers/mtd/ubi/Kconfig
-+++ b/drivers/mtd/ubi/Kconfig
-@@ -87,4 +87,19 @@ config MTD_UBI_GLUEBI
- work on top of UBI. Do not enable this unless you use legacy
- software.
-
-+config MTD_UBI_BLOCK
-+ bool "Read-only block devices on top of UBI volumes"
-+ default n
-+ help
-+ This option enables read-only UBI block devices support. UBI block
-+ devices will be layered on top of UBI volumes, which means that the
-+ UBI driver will transparently handle things like bad eraseblocks and
-+ bit-flips. You can put any block-oriented file system on top of UBI
-+ volumes in read-only mode (e.g., ext4), but it is probably most
-+ practical for read-only file systems, like squashfs.
-+
-+ When selected, this feature will be built in the UBI driver.
-+
-+ If in doubt, say "N".
-+
- endif # MTD_UBI
---- a/drivers/mtd/ubi/Makefile
-+++ b/drivers/mtd/ubi/Makefile
-@@ -3,5 +3,6 @@ obj-$(CONFIG_MTD_UBI) += ubi.o
- ubi-y += vtbl.o vmt.o upd.o build.o cdev.o kapi.o eba.o io.o wl.o attach.o
- ubi-y += misc.o debug.o
- ubi-$(CONFIG_MTD_UBI_FASTMAP) += fastmap.o
-+ubi-$(CONFIG_MTD_UBI_BLOCK) += block.o
-
- obj-$(CONFIG_MTD_UBI_GLUEBI) += gluebi.o
---- /dev/null
-+++ b/drivers/mtd/ubi/block.c
-@@ -0,0 +1,646 @@
-+/*
-+ * Copyright (c) 2014 Ezequiel Garcia
-+ * Copyright (c) 2011 Free Electrons
-+ *
-+ * Driver parameter handling strongly based on drivers/mtd/ubi/build.c
-+ * Copyright (c) International Business Machines Corp., 2006
-+ * Copyright (c) Nokia Corporation, 2007
-+ * Authors: Artem Bityutskiy, Frank Haverkamp
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License as published by
-+ * the Free Software Foundation, version 2.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
-+ * the GNU General Public License for more details.
-+ */
-+
-+/*
-+ * Read-only block devices on top of UBI volumes
-+ *
-+ * A simple implementation to allow a block device to be layered on top of a
-+ * UBI volume. The implementation is provided by creating a static 1-to-1
-+ * mapping between the block device and the UBI volume.
-+ *
-+ * The addressed byte is obtained from the addressed block sector, which is
-+ * mapped linearly into the corresponding LEB:
-+ *
-+ * LEB number = addressed byte / LEB size
-+ *
-+ * This feature is compiled in the UBI core, and adds a new 'block' parameter
-+ * to allow early block device attaching. Runtime block attach/detach for UBI
-+ * volumes is provided through two new UBI ioctls: UBI_IOCVOLATTBLK and
-+ * UBI_IOCVOLDETBLK.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/init.h>
-+#include <linux/err.h>
-+#include <linux/kernel.h>
-+#include <linux/list.h>
-+#include <linux/mutex.h>
-+#include <linux/slab.h>
-+#include <linux/vmalloc.h>
-+#include <linux/mtd/ubi.h>
-+#include <linux/workqueue.h>
-+#include <linux/blkdev.h>
-+#include <linux/hdreg.h>
-+#include <asm/div64.h>
-+
-+#include "ubi-media.h"
-+#include "ubi.h"
-+
-+/* Maximum number of supported devices */
-+#define UBIBLOCK_MAX_DEVICES 32
-+
-+/* Maximum length of the 'block=' parameter */
-+#define UBIBLOCK_PARAM_LEN 63
-+
-+/* Maximum number of comma-separated items in the 'block=' parameter */
-+#define UBIBLOCK_PARAM_COUNT 2
-+
-+struct ubiblock_param {
-+ int ubi_num;
-+ int vol_id;
-+ char name[UBIBLOCK_PARAM_LEN+1];
-+};
-+
-+/* Numbers of elements set in the @ubiblock_param array */
-+static int ubiblock_devs __initdata;
-+
-+/* MTD devices specification parameters */
-+static struct ubiblock_param ubiblock_param[UBIBLOCK_MAX_DEVICES] __initdata;
-+
-+struct ubiblock {
-+ struct ubi_volume_desc *desc;
-+ int ubi_num;
-+ int vol_id;
-+ int refcnt;
-+ int leb_size;
-+
-+ struct gendisk *gd;
-+ struct request_queue *rq;
-+
-+ struct workqueue_struct *wq;
-+ struct work_struct work;
-+
-+ struct mutex dev_mutex;
-+ spinlock_t queue_lock;
-+ struct list_head list;
-+};
-+
-+/* Linked list of all ubiblock instances */
-+static LIST_HEAD(ubiblock_devices);
-+static DEFINE_MUTEX(devices_mutex);
-+static int ubiblock_major;
-+
-+static int __init ubiblock_set_param(const char *val,
-+ const struct kernel_param *kp)
-+{
-+ int i, ret;
-+ size_t len;
-+ struct ubiblock_param *param;
-+ char buf[UBIBLOCK_PARAM_LEN];
-+ char *pbuf = &buf[0];
-+ char *tokens[UBIBLOCK_PARAM_COUNT];
-+
-+ if (!val)
-+ return -EINVAL;
-+
-+ len = strnlen(val, UBIBLOCK_PARAM_LEN);
-+ if (len == 0) {
-+ ubi_warn("block: empty 'block=' parameter - ignored\n");
-+ return 0;
-+ }
-+
-+ if (len == UBIBLOCK_PARAM_LEN) {
-+ ubi_err("block: parameter \"%s\" is too long, max. is %d\n",
-+ val, UBIBLOCK_PARAM_LEN);
-+ return -EINVAL;
-+ }
-+
-+ strcpy(buf, val);
-+
-+ /* Get rid of the final newline */
-+ if (buf[len - 1] == '\n')
-+ buf[len - 1] = '\0';
-+
-+ for (i = 0; i < UBIBLOCK_PARAM_COUNT; i++)
-+ tokens[i] = strsep(&pbuf, ",");
-+
-+ param = &ubiblock_param[ubiblock_devs];
-+ if (tokens[1]) {
-+ /* Two parameters: can be 'ubi, vol_id' or 'ubi, vol_name' */
-+ ret = kstrtoint(tokens[0], 10, ¶m->ubi_num);
-+ if (ret < 0)
-+ return -EINVAL;
-+
-+ /* Second param can be a number or a name */
-+ ret = kstrtoint(tokens[1], 10, ¶m->vol_id);
-+ if (ret < 0) {
-+ param->vol_id = -1;
-+ strcpy(param->name, tokens[1]);
-+ }
-+
-+ } else {
-+ /* One parameter: must be device path */
-+ strcpy(param->name, tokens[0]);
-+ param->ubi_num = -1;
-+ param->vol_id = -1;
-+ }
-+
-+ ubiblock_devs++;
-+
-+ return 0;
-+}
-+
-+static const struct kernel_param_ops ubiblock_param_ops = {
-+ .set = ubiblock_set_param,
-+};
-+module_param_cb(block, &ubiblock_param_ops, NULL, 0);
-+MODULE_PARM_DESC(block, "Attach block devices to UBI volumes. Parameter format: block=<path|dev,num|dev,name>.\n"
-+ "Multiple \"block\" parameters may be specified.\n"
-+ "UBI volumes may be specified by their number, name, or path to the device node.\n"
-+ "Examples\n"
-+ "Using the UBI volume path:\n"
-+ "ubi.block=/dev/ubi0_0\n"
-+ "Using the UBI device, and the volume name:\n"
-+ "ubi.block=0,rootfs\n"
-+ "Using both UBI device number and UBI volume number:\n"
-+ "ubi.block=0,0\n");
-+
-+static struct ubiblock *find_dev_nolock(int ubi_num, int vol_id)
-+{
-+ struct ubiblock *dev;
-+
-+ list_for_each_entry(dev, &ubiblock_devices, list)
-+ if (dev->ubi_num == ubi_num && dev->vol_id == vol_id)
-+ return dev;
-+ return NULL;
-+}
-+
-+static int ubiblock_read_to_buf(struct ubiblock *dev, char *buffer,
-+ int leb, int offset, int len)
-+{
-+ int ret;
-+
-+ ret = ubi_read(dev->desc, leb, buffer, offset, len);
-+ if (ret) {
-+ ubi_err("%s ubi_read error %d",
-+ dev->gd->disk_name, ret);
-+ return ret;
-+ }
-+ return 0;
-+}
-+
-+static int ubiblock_read(struct ubiblock *dev, char *buffer,
-+ sector_t sec, int len)
-+{
-+ int ret, leb, offset;
-+ int bytes_left = len;
-+ int to_read = len;
-+ loff_t pos = sec << 9;
-+
-+ /* Get LEB:offset address to read from */
-+ offset = do_div(pos, dev->leb_size);
-+ leb = pos;
-+
-+ while (bytes_left) {
-+ /*
-+ * We can only read one LEB at a time. Therefore if the read
-+ * length is larger than one LEB size, we split the operation.
-+ */
-+ if (offset + to_read > dev->leb_size)
-+ to_read = dev->leb_size - offset;
-+
-+ ret = ubiblock_read_to_buf(dev, buffer, leb, offset, to_read);
-+ if (ret)
-+ return ret;
-+
-+ buffer += to_read;
-+ bytes_left -= to_read;
-+ to_read = bytes_left;
-+ leb += 1;
-+ offset = 0;
-+ }
-+ return 0;
-+}
-+
-+static int do_ubiblock_request(struct ubiblock *dev, struct request *req)
-+{
-+ int len, ret;
-+ sector_t sec;
-+
-+ if (req->cmd_type != REQ_TYPE_FS)
-+ return -EIO;
-+
-+ if (blk_rq_pos(req) + blk_rq_cur_sectors(req) >
-+ get_capacity(req->rq_disk))
-+ return -EIO;
-+
-+ if (rq_data_dir(req) != READ)
-+ return -ENOSYS; /* Write not implemented */
-+
-+ sec = blk_rq_pos(req);
-+ len = blk_rq_cur_bytes(req);
-+
-+ /*
-+ * Let's prevent the device from being removed while we're doing I/O
-+ * work. Notice that this means we serialize all the I/O operations,
-+ * but it's probably of no impact given the NAND core serializes
-+ * flash access anyway.
-+ */
-+ mutex_lock(&dev->dev_mutex);
-+ ret = ubiblock_read(dev, req->buffer, sec, len);
-+ mutex_unlock(&dev->dev_mutex);
-+
-+ return ret;
-+}
-+
-+static void ubiblock_do_work(struct work_struct *work)
-+{
-+ struct ubiblock *dev =
-+ container_of(work, struct ubiblock, work);
-+ struct request_queue *rq = dev->rq;
-+ struct request *req;
-+ int res;
-+
-+ spin_lock_irq(rq->queue_lock);
-+
-+ req = blk_fetch_request(rq);
-+ while (req) {
-+
-+ spin_unlock_irq(rq->queue_lock);
-+ res = do_ubiblock_request(dev, req);
-+ spin_lock_irq(rq->queue_lock);
-+
-+ /*
-+ * If we're done with this request,
-+ * we need to fetch a new one
-+ */
-+ if (!__blk_end_request_cur(req, res))
-+ req = blk_fetch_request(rq);
-+ }
-+
-+ spin_unlock_irq(rq->queue_lock);
-+}
-+
-+static void ubiblock_request(struct request_queue *rq)
-+{
-+ struct ubiblock *dev;
-+ struct request *req;
-+
-+ dev = rq->queuedata;
-+
-+ if (!dev)
-+ while ((req = blk_fetch_request(rq)) != NULL)
-+ __blk_end_request_all(req, -ENODEV);
-+ else
-+ queue_work(dev->wq, &dev->work);
-+}
-+
-+static int ubiblock_open(struct block_device *bdev, fmode_t mode)
-+{
-+ struct ubiblock *dev = bdev->bd_disk->private_data;
-+ int ret;
-+
-+ mutex_lock(&dev->dev_mutex);
-+ if (dev->refcnt > 0) {
-+ /*
-+ * The volume is already open, just increase the reference
-+ * counter.
-+ */
-+ goto out_done;
-+ }
-+
-+ /*
-+ * We want users to be aware they should only mount us as read-only.
-+ * It's just a paranoid check, as write requests will get rejected
-+ * in any case.
-+ */
-+ if (mode & FMODE_WRITE) {
-+ ret = -EPERM;
-+ goto out_unlock;
-+ }
-+
-+ dev->desc = ubi_open_volume(dev->ubi_num, dev->vol_id, UBI_READONLY);
-+ if (IS_ERR(dev->desc)) {
-+ ubi_err("%s failed to open ubi volume %d_%d",
-+ dev->gd->disk_name, dev->ubi_num, dev->vol_id);
-+ ret = PTR_ERR(dev->desc);
-+ dev->desc = NULL;
-+ goto out_unlock;
-+ }
-+
-+out_done:
-+ dev->refcnt++;
-+ mutex_unlock(&dev->dev_mutex);
-+ return 0;
-+
-+out_unlock:
-+ mutex_unlock(&dev->dev_mutex);
-+ return ret;
-+}
-+
-+static void ubiblock_release(struct gendisk *gd, fmode_t mode)
-+{
-+ struct ubiblock *dev = gd->private_data;
-+
-+ mutex_lock(&dev->dev_mutex);
-+ dev->refcnt--;
-+ if (dev->refcnt == 0) {
-+ ubi_close_volume(dev->desc);
-+ dev->desc = NULL;
-+ }
-+ mutex_unlock(&dev->dev_mutex);
-+}
-+
-+static int ubiblock_getgeo(struct block_device *bdev, struct hd_geometry *geo)
-+{
-+ /* Some tools might require this information */
-+ geo->heads = 1;
-+ geo->cylinders = 1;
-+ geo->sectors = get_capacity(bdev->bd_disk);
-+ geo->start = 0;
-+ return 0;
-+}
-+
-+static const struct block_device_operations ubiblock_ops = {
-+ .owner = THIS_MODULE,
-+ .open = ubiblock_open,
-+ .release = ubiblock_release,
-+ .getgeo = ubiblock_getgeo,
-+};
-+
-+int ubiblock_add(struct ubi_volume_info *vi)
-+{
-+ struct ubiblock *dev;
-+ struct gendisk *gd;
-+ int disk_capacity;
-+ int ret;
-+
-+ /* Check that the volume isn't already handled */
-+ mutex_lock(&devices_mutex);
-+ if (find_dev_nolock(vi->ubi_num, vi->vol_id)) {
-+ mutex_unlock(&devices_mutex);
-+ return -EEXIST;
-+ }
-+ mutex_unlock(&devices_mutex);
-+
-+ dev = kzalloc(sizeof(struct ubiblock), GFP_KERNEL);
-+ if (!dev)
-+ return -ENOMEM;
-+
-+ mutex_init(&dev->dev_mutex);
-+
-+ dev->ubi_num = vi->ubi_num;
-+ dev->vol_id = vi->vol_id;
-+ dev->leb_size = vi->usable_leb_size;
-+
-+ /* Initialize the gendisk of this ubiblock device */
-+ gd = alloc_disk(1);
-+ if (!gd) {
-+ ubi_err("block: alloc_disk failed");
-+ ret = -ENODEV;
-+ goto out_free_dev;
-+ }
-+
-+ gd->fops = &ubiblock_ops;
-+ gd->major = ubiblock_major;
-+ gd->first_minor = dev->ubi_num * UBI_MAX_VOLUMES + dev->vol_id;
-+ gd->private_data = dev;
-+ sprintf(gd->disk_name, "ubiblock%d_%d", dev->ubi_num, dev->vol_id);
-+ disk_capacity = (vi->size * vi->usable_leb_size) >> 9;
-+ set_capacity(gd, disk_capacity);
-+ dev->gd = gd;
-+
-+ spin_lock_init(&dev->queue_lock);
-+ dev->rq = blk_init_queue(ubiblock_request, &dev->queue_lock);
-+ if (!dev->rq) {
-+ ubi_err("block: blk_init_queue failed");
-+ ret = -ENODEV;
-+ goto out_put_disk;
-+ }
-+
-+ dev->rq->queuedata = dev;
-+ dev->gd->queue = dev->rq;
-+
-+ /*
-+ * Create one workqueue per volume (per registered block device).
-+ * Rembember workqueues are cheap, they're not threads.
-+ */
-+ dev->wq = alloc_workqueue(gd->disk_name, 0, 0);
-+ if (!dev->wq)
-+ goto out_free_queue;
-+ INIT_WORK(&dev->work, ubiblock_do_work);
-+
-+ mutex_lock(&devices_mutex);
-+ list_add_tail(&dev->list, &ubiblock_devices);
-+ mutex_unlock(&devices_mutex);
-+
-+ /* Must be the last step: anyone can call file ops from now on */
-+ add_disk(dev->gd);
-+ ubi_msg("%s created from ubi%d:%d(%s)",
-+ dev->gd->disk_name, dev->ubi_num, dev->vol_id, vi->name);
-+ return 0;
-+
-+out_free_queue:
-+ blk_cleanup_queue(dev->rq);
-+out_put_disk:
-+ put_disk(dev->gd);
-+out_free_dev:
-+ kfree(dev);
-+
-+ return ret;
-+}
-+
-+static void ubiblock_cleanup(struct ubiblock *dev)
-+{
-+ del_gendisk(dev->gd);
-+ blk_cleanup_queue(dev->rq);
-+ ubi_msg("%s released", dev->gd->disk_name);
-+ put_disk(dev->gd);
-+}
-+
-+int ubiblock_del(struct ubi_volume_info *vi)
-+{
-+ struct ubiblock *dev;
-+
-+ mutex_lock(&devices_mutex);
-+ dev = find_dev_nolock(vi->ubi_num, vi->vol_id);
-+ if (!dev) {
-+ mutex_unlock(&devices_mutex);
-+ return -ENODEV;
-+ }
-+
-+ /* Found a device, let's lock it so we can check if it's busy */
-+ mutex_lock(&dev->dev_mutex);
-+ if (dev->refcnt > 0) {
-+ mutex_unlock(&dev->dev_mutex);
-+ mutex_unlock(&devices_mutex);
-+ return -EBUSY;
-+ }
-+
-+ /* Remove from device list */
-+ list_del(&dev->list);
-+ mutex_unlock(&devices_mutex);
-+
-+ /* Flush pending work and stop this workqueue */
-+ destroy_workqueue(dev->wq);
-+
-+ ubiblock_cleanup(dev);
-+ mutex_unlock(&dev->dev_mutex);
-+ kfree(dev);
-+ return 0;
-+}
-+
-+static void ubiblock_resize(struct ubi_volume_info *vi)
-+{
-+ struct ubiblock *dev;
-+ int disk_capacity;
-+
-+ /*
-+ * Need to lock the device list until we stop using the device,
-+ * otherwise the device struct might get released in 'ubiblock_del()'.
-+ */
-+ mutex_lock(&devices_mutex);
-+ dev = find_dev_nolock(vi->ubi_num, vi->vol_id);
-+ if (!dev) {
-+ mutex_unlock(&devices_mutex);
-+ return;
-+ }
-+
-+ mutex_lock(&dev->dev_mutex);
-+ disk_capacity = (vi->size * vi->usable_leb_size) >> 9;
-+ set_capacity(dev->gd, disk_capacity);
-+ ubi_msg("%s resized to %d LEBs", dev->gd->disk_name, vi->size);
-+ mutex_unlock(&dev->dev_mutex);
-+ mutex_unlock(&devices_mutex);
-+}
-+
-+static int ubiblock_notify(struct notifier_block *nb,
-+ unsigned long notification_type, void *ns_ptr)
-+{
-+ struct ubi_notification *nt = ns_ptr;
-+
-+ switch (notification_type) {
-+ case UBI_VOLUME_ADDED:
-+ /*
-+ * We want to enforce explicit block device attaching for
-+ * volumes, so when a volume is added we do nothing.
-+ */
-+ break;
-+ case UBI_VOLUME_REMOVED:
-+ ubiblock_del(&nt->vi);
-+ break;
-+ case UBI_VOLUME_RESIZED:
-+ ubiblock_resize(&nt->vi);
-+ break;
-+ default:
-+ break;
-+ }
-+ return NOTIFY_OK;
-+}
-+
-+static struct notifier_block ubiblock_notifier = {
-+ .notifier_call = ubiblock_notify,
-+};
-+
-+static struct ubi_volume_desc * __init
-+open_volume_desc(const char *name, int ubi_num, int vol_id)
-+{
-+ if (ubi_num == -1)
-+ /* No ubi num, name must be a vol device path */
-+ return ubi_open_volume_path(name, UBI_READONLY);
-+ else if (vol_id == -1)
-+ /* No vol_id, must be vol_name */
-+ return ubi_open_volume_nm(ubi_num, name, UBI_READONLY);
-+ else
-+ return ubi_open_volume(ubi_num, vol_id, UBI_READONLY);
-+}
-+
-+static int __init ubiblock_attach_from_param(void)
-+{
-+ int i, ret;
-+ struct ubiblock_param *p;
-+ struct ubi_volume_desc *desc;
-+ struct ubi_volume_info vi;
-+
-+ for (i = 0; i < ubiblock_devs; i++) {
-+ p = &ubiblock_param[i];
-+
-+ desc = open_volume_desc(p->name, p->ubi_num, p->vol_id);
-+ if (IS_ERR(desc)) {
-+ ubi_err("block: can't open volume, err=%ld\n",
-+ PTR_ERR(desc));
-+ ret = PTR_ERR(desc);
-+ break;
-+ }
-+
-+ ubi_get_volume_info(desc, &vi);
-+ ubi_close_volume(desc);
-+
-+ ret = ubiblock_add(&vi);
-+ if (ret) {
-+ ubi_err("block: can't add '%s' volume, err=%d\n",
-+ vi.name, ret);
-+ break;
-+ }
-+ }
-+ return ret;
-+}
-+
-+static void ubiblock_detach_all(void)
-+{
-+ struct ubiblock *next;
-+ struct ubiblock *dev;
-+
-+ list_for_each_entry_safe(dev, next, &ubiblock_devices, list) {
-+ /* Flush pending work and stop workqueue */
-+ destroy_workqueue(dev->wq);
-+ /* The module is being forcefully removed */
-+ WARN_ON(dev->desc);
-+ /* Remove from device list */
-+ list_del(&dev->list);
-+ ubiblock_cleanup(dev);
-+ kfree(dev);
-+ }
-+}
-+
-+int __init ubiblock_init(void)
-+{
-+ int ret;
-+
-+ ubiblock_major = register_blkdev(0, "ubiblock");
-+ if (ubiblock_major < 0)
-+ return ubiblock_major;
-+
-+ /* Attach block devices from 'block=' module param */
-+ ret = ubiblock_attach_from_param();
-+ if (ret)
-+ goto err_detach;
-+
-+ /*
-+ * Block devices needs to be attached to volumes explicitly
-+ * upon user request. So we ignore existing volumes.
-+ */
-+ ret = ubi_register_volume_notifier(&ubiblock_notifier, 1);
-+ if (ret)
-+ goto err_unreg;
-+ return 0;
-+
-+err_unreg:
-+ unregister_blkdev(ubiblock_major, "ubiblock");
-+err_detach:
-+ ubiblock_detach_all();
-+ return ret;
-+}
-+
-+void __exit ubiblock_exit(void)
-+{
-+ ubi_unregister_volume_notifier(&ubiblock_notifier);
-+ ubiblock_detach_all();
-+ unregister_blkdev(ubiblock_major, "ubiblock");
-+}
---- a/drivers/mtd/ubi/build.c
-+++ b/drivers/mtd/ubi/build.c
-@@ -1298,6 +1298,15 @@ static int __init ubi_init(void)
- }
- }
-
-+ err = ubiblock_init();
-+ if (err) {
-+ ubi_err("block: cannot initialize, error %d", err);
-+
-+ /* See comment above re-ubi_is_module(). */
-+ if (ubi_is_module())
-+ goto out_detach;
-+ }
-+
- return 0;
-
- out_detach:
-@@ -1326,6 +1335,8 @@ static void __exit ubi_exit(void)
- {
- int i;
-
-+ ubiblock_exit();
-+
- for (i = 0; i < UBI_MAX_DEVICES; i++)
- if (ubi_devices[i]) {
- mutex_lock(&ubi_devices_mutex);
---- a/drivers/mtd/ubi/cdev.c
-+++ b/drivers/mtd/ubi/cdev.c
-@@ -561,6 +561,26 @@ static long vol_cdev_ioctl(struct file *
- break;
- }
-
-+ /* Attach a block device to an UBI volume */
-+ case UBI_IOCVOLATTBLK:
-+ {
-+ struct ubi_volume_info vi;
-+
-+ ubi_get_volume_info(desc, &vi);
-+ err = ubiblock_add(&vi);
-+ break;
-+ }
-+
-+ /* Dettach a block device from an UBI volume */
-+ case UBI_IOCVOLDETBLK:
-+ {
-+ struct ubi_volume_info vi;
-+
-+ ubi_get_volume_info(desc, &vi);
-+ err = ubiblock_del(&vi);
-+ break;
-+ }
-+
- default:
- err = -ENOTTY;
- break;
---- a/drivers/mtd/ubi/ubi.h
-+++ b/drivers/mtd/ubi/ubi.h
-@@ -864,6 +864,20 @@ int ubi_update_fastmap(struct ubi_device
- int ubi_scan_fastmap(struct ubi_device *ubi, struct ubi_attach_info *ai,
- int fm_anchor);
-
-+/* block.c */
-+#ifdef CONFIG_MTD_UBI_BLOCK
-+int ubiblock_init(void);
-+void ubiblock_exit(void);
-+int ubiblock_add(struct ubi_volume_info *vi);
-+int ubiblock_del(struct ubi_volume_info *vi);
-+#else
-+static inline int ubiblock_init(void) { return 0; }
-+static inline void ubiblock_exit(void) {}
-+static inline int ubiblock_add(struct ubi_volume_info *vi) { return -ENOTTY; }
-+static inline int ubiblock_del(struct ubi_volume_info *vi) { return -ENOTTY; }
-+#endif
-+
-+
- /*
- * ubi_rb_for_each_entry - walk an RB-tree.
- * @rb: a pointer to type 'struct rb_node' to use as a loop counter
---- a/include/uapi/mtd/ubi-user.h
-+++ b/include/uapi/mtd/ubi-user.h
-@@ -134,6 +134,13 @@
- * used. A pointer to a &struct ubi_set_vol_prop_req object is expected to be
- * passed. The object describes which property should be set, and to which value
- * it should be set.
-+ *
-+ * Block devices on UBI volumes
-+ * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-+ *
-+ * To attach or detach a block device from an UBI volume the %UBI_IOCVOLATTBLK
-+ * and %UBI_IOCVOLDETBLK ioctl commands should be used, respectively.
-+ * These commands take no arguments.
- */
-
- /*
-@@ -191,6 +198,10 @@
- /* Set an UBI volume property */
- #define UBI_IOCSETVOLPROP _IOW(UBI_VOL_IOC_MAGIC, 6, \
- struct ubi_set_vol_prop_req)
-+/* Attach a block device to an UBI volume */
-+#define UBI_IOCVOLATTBLK _IO(UBI_VOL_IOC_MAGIC, 7)
-+/* Detach a block device from an UBI volume */
-+#define UBI_IOCVOLDETBLK _IO(UBI_VOL_IOC_MAGIC, 8)
-
- /* Maximum MTD device name length supported by UBI */
- #define MAX_UBI_MTD_NAME_LEN 127
+++ /dev/null
-From 4d283ee2517303afa54ad6cbd9342a2f748cf509 Mon Sep 17 00:00:00 2001
-From: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
-Date: Tue, 4 Mar 2014 12:00:26 +0200
-Subject: [PATCH] UBI: block: do not use term "attach"
-
-We already use term attach/detach for UBI->MTD relations, let's not use this
-for UBI->ubiblock relations to avoid confusion. Just use 'create' and 'remove'
-instead. E.g., "create a R/O block device on top of a UBI volume".
-
-Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
----
- drivers/mtd/ubi/block.c | 39 ++++++++++++++++++++-------------------
- drivers/mtd/ubi/cdev.c | 4 ++--
- drivers/mtd/ubi/ubi.h | 14 ++++++++++----
- 3 files changed, 32 insertions(+), 25 deletions(-)
-
---- a/drivers/mtd/ubi/block.c
-+++ b/drivers/mtd/ubi/block.c
-@@ -29,10 +29,10 @@
- *
- * LEB number = addressed byte / LEB size
- *
-- * This feature is compiled in the UBI core, and adds a new 'block' parameter
-- * to allow early block device attaching. Runtime block attach/detach for UBI
-- * volumes is provided through two new UBI ioctls: UBI_IOCVOLATTBLK and
-- * UBI_IOCVOLDETBLK.
-+ * This feature is compiled in the UBI core, and adds a 'block' parameter
-+ * to allow early creation of block devices on top of UBI volumes. Runtime
-+ * block creation/removal for UBI volumes is provided through two UBI ioctls:
-+ * UBI_IOCVOLATTBLK and UBI_IOCVOLDETBLK.
- */
-
- #include <linux/module.h>
-@@ -374,7 +374,7 @@ static const struct block_device_operati
- .getgeo = ubiblock_getgeo,
- };
-
--int ubiblock_add(struct ubi_volume_info *vi)
-+int ubiblock_create(struct ubi_volume_info *vi)
- {
- struct ubiblock *dev;
- struct gendisk *gd;
-@@ -464,7 +464,7 @@ static void ubiblock_cleanup(struct ubib
- put_disk(dev->gd);
- }
-
--int ubiblock_del(struct ubi_volume_info *vi)
-+int ubiblock_remove(struct ubi_volume_info *vi)
- {
- struct ubiblock *dev;
-
-@@ -503,7 +503,8 @@ static void ubiblock_resize(struct ubi_v
-
- /*
- * Need to lock the device list until we stop using the device,
-- * otherwise the device struct might get released in 'ubiblock_del()'.
-+ * otherwise the device struct might get released in
-+ * 'ubiblock_remove()'.
- */
- mutex_lock(&devices_mutex);
- dev = find_dev_nolock(vi->ubi_num, vi->vol_id);
-@@ -528,12 +529,12 @@ static int ubiblock_notify(struct notifi
- switch (notification_type) {
- case UBI_VOLUME_ADDED:
- /*
-- * We want to enforce explicit block device attaching for
-+ * We want to enforce explicit block device creation for
- * volumes, so when a volume is added we do nothing.
- */
- break;
- case UBI_VOLUME_REMOVED:
-- ubiblock_del(&nt->vi);
-+ ubiblock_remove(&nt->vi);
- break;
- case UBI_VOLUME_RESIZED:
- ubiblock_resize(&nt->vi);
-@@ -561,7 +562,7 @@ open_volume_desc(const char *name, int u
- return ubi_open_volume(ubi_num, vol_id, UBI_READONLY);
- }
-
--static int __init ubiblock_attach_from_param(void)
-+static int __init ubiblock_create_from_param(void)
- {
- int i, ret;
- struct ubiblock_param *p;
-@@ -582,7 +583,7 @@ static int __init ubiblock_attach_from_p
- ubi_get_volume_info(desc, &vi);
- ubi_close_volume(desc);
-
-- ret = ubiblock_add(&vi);
-+ ret = ubiblock_create(&vi);
- if (ret) {
- ubi_err("block: can't add '%s' volume, err=%d\n",
- vi.name, ret);
-@@ -592,7 +593,7 @@ static int __init ubiblock_attach_from_p
- return ret;
- }
-
--static void ubiblock_detach_all(void)
-+static void ubiblock_remove_all(void)
- {
- struct ubiblock *next;
- struct ubiblock *dev;
-@@ -618,13 +619,13 @@ int __init ubiblock_init(void)
- return ubiblock_major;
-
- /* Attach block devices from 'block=' module param */
-- ret = ubiblock_attach_from_param();
-+ ret = ubiblock_create_from_param();
- if (ret)
-- goto err_detach;
-+ goto err_remove;
-
- /*
-- * Block devices needs to be attached to volumes explicitly
-- * upon user request. So we ignore existing volumes.
-+ * Block devices are only created upon user requests, so we ignore
-+ * existing volumes.
- */
- ret = ubi_register_volume_notifier(&ubiblock_notifier, 1);
- if (ret)
-@@ -633,14 +634,14 @@ int __init ubiblock_init(void)
-
- err_unreg:
- unregister_blkdev(ubiblock_major, "ubiblock");
--err_detach:
-- ubiblock_detach_all();
-+err_remove:
-+ ubiblock_remove_all();
- return ret;
- }
-
- void __exit ubiblock_exit(void)
- {
- ubi_unregister_volume_notifier(&ubiblock_notifier);
-- ubiblock_detach_all();
-+ ubiblock_remove_all();
- unregister_blkdev(ubiblock_major, "ubiblock");
- }
---- a/drivers/mtd/ubi/cdev.c
-+++ b/drivers/mtd/ubi/cdev.c
-@@ -567,7 +567,7 @@ static long vol_cdev_ioctl(struct file *
- struct ubi_volume_info vi;
-
- ubi_get_volume_info(desc, &vi);
-- err = ubiblock_add(&vi);
-+ err = ubiblock_create(&vi);
- break;
- }
-
-@@ -577,7 +577,7 @@ static long vol_cdev_ioctl(struct file *
- struct ubi_volume_info vi;
-
- ubi_get_volume_info(desc, &vi);
-- err = ubiblock_del(&vi);
-+ err = ubiblock_remove(&vi);
- break;
- }
-
---- a/drivers/mtd/ubi/ubi.h
-+++ b/drivers/mtd/ubi/ubi.h
-@@ -868,13 +868,19 @@ int ubi_scan_fastmap(struct ubi_device *
- #ifdef CONFIG_MTD_UBI_BLOCK
- int ubiblock_init(void);
- void ubiblock_exit(void);
--int ubiblock_add(struct ubi_volume_info *vi);
--int ubiblock_del(struct ubi_volume_info *vi);
-+int ubiblock_create(struct ubi_volume_info *vi);
-+int ubiblock_remove(struct ubi_volume_info *vi);
- #else
- static inline int ubiblock_init(void) { return 0; }
- static inline void ubiblock_exit(void) {}
--static inline int ubiblock_add(struct ubi_volume_info *vi) { return -ENOTTY; }
--static inline int ubiblock_del(struct ubi_volume_info *vi) { return -ENOTTY; }
-+static inline int ubiblock_create(struct ubi_volume_info *vi)
-+{
-+ return -ENOTTY;
-+}
-+static inline int ubiblock_remove(struct ubi_volume_info *vi)
-+{
-+ return -ENOTTY;
-+}
- #endif
-
-
+++ /dev/null
-From ca2b722d1ab5bc3ffc34b5995248968cd8a7cb6f Mon Sep 17 00:00:00 2001
-From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
-Date: Mon, 3 Mar 2014 13:42:38 -0300
-Subject: [PATCH] UBI: block: Mark init-only symbol as __initdata
-
-ubiblock_param_ops should be marked as __init as it's only used to set
-a driver parameter on insertion time. This commit fixes the following:
-
- WARNING: drivers/mtd/built-in.o(.text+0x653ac): Section mismatch in
- reference from the variable ubiblock_param_ops to the function
- .init.text:ubiblock_set_param()
-
- The function ubiblock_param_ops() references the function __init
- ubiblock_set_param(). This is often because ubiblock_param_ops lacks a
- __init annotation or the annotation of ubiblock_set_param is wrong.
-
-Given gcc errors if the struct is marked const __initdata, this commit
-drops the const mark from it.
-
-Reported-by: kbuild test robot <fengguang.wu@intel.com>
-Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
-Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
----
- drivers/mtd/ubi/block.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/mtd/ubi/block.c
-+++ b/drivers/mtd/ubi/block.c
-@@ -156,7 +156,7 @@ static int __init ubiblock_set_param(con
- return 0;
- }
-
--static const struct kernel_param_ops ubiblock_param_ops = {
-+static struct kernel_param_ops ubiblock_param_ops __initdata = {
- .set = ubiblock_set_param,
- };
- module_param_cb(block, &ubiblock_param_ops, NULL, 0);
+++ /dev/null
-From 9981e14ab2f7c6a4d2bb45e51a6371964919837d Mon Sep 17 00:00:00 2001
-From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
-Date: Mon, 3 Mar 2014 13:42:39 -0300
-Subject: [PATCH] UBI: block: Use 'u64' for the 64-bit dividend
-
-Fixes the following warning on ARCH=avr32:
-
- drivers/mtd/ubi/block.c: In function 'ubiblock_read':
- drivers/mtd/ubi/block.c:207: warning: comparison of distinct pointer types lacks a cast
-
-Reported-by: kbuild test robot <fengguang.wu@intel.com>
-Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
-Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
----
- drivers/mtd/ubi/block.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/mtd/ubi/block.c
-+++ b/drivers/mtd/ubi/block.c
-@@ -201,7 +201,7 @@ static int ubiblock_read(struct ubiblock
- int ret, leb, offset;
- int bytes_left = len;
- int to_read = len;
-- loff_t pos = sec << 9;
-+ u64 pos = sec << 9;
-
- /* Get LEB:offset address to read from */
- offset = do_div(pos, dev->leb_size);
+++ /dev/null
-From 8af871887fcba470ff9265c65cff7d14d9e0e3f9 Mon Sep 17 00:00:00 2001
-From: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
-Date: Wed, 5 Mar 2014 13:01:56 +0200
-Subject: [PATCH] UBI: rename block device ioctls
-
-Rename the UBI_IOCVOLATTBLK and UBI_IOCVOLDETBLK to UBI_IOCVOLCRBLK and
-UBI_IOCVOLRMBLK, because we do not use terms "attach" and "detach" for the R/O
-block devices on top of UBI volumes. Instead, we use terms "create" and
-"remove". This patch also amends the related commentaries.
-
-Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
-Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
----
- drivers/mtd/ubi/block.c | 2 +-
- drivers/mtd/ubi/cdev.c | 8 ++++----
- include/uapi/mtd/ubi-user.h | 14 +++++++-------
- 3 files changed, 12 insertions(+), 12 deletions(-)
-
---- a/drivers/mtd/ubi/block.c
-+++ b/drivers/mtd/ubi/block.c
-@@ -32,7 +32,7 @@
- * This feature is compiled in the UBI core, and adds a 'block' parameter
- * to allow early creation of block devices on top of UBI volumes. Runtime
- * block creation/removal for UBI volumes is provided through two UBI ioctls:
-- * UBI_IOCVOLATTBLK and UBI_IOCVOLDETBLK.
-+ * UBI_IOCVOLCRBLK and UBI_IOCVOLRMBLK.
- */
-
- #include <linux/module.h>
---- a/drivers/mtd/ubi/cdev.c
-+++ b/drivers/mtd/ubi/cdev.c
-@@ -561,8 +561,8 @@ static long vol_cdev_ioctl(struct file *
- break;
- }
-
-- /* Attach a block device to an UBI volume */
-- case UBI_IOCVOLATTBLK:
-+ /* Create a R/O block device on top of the UBI volume */
-+ case UBI_IOCVOLCRBLK:
- {
- struct ubi_volume_info vi;
-
-@@ -571,8 +571,8 @@ static long vol_cdev_ioctl(struct file *
- break;
- }
-
-- /* Dettach a block device from an UBI volume */
-- case UBI_IOCVOLDETBLK:
-+ /* Remove the R/O block device */
-+ case UBI_IOCVOLRMBLK:
- {
- struct ubi_volume_info vi;
-
---- a/include/uapi/mtd/ubi-user.h
-+++ b/include/uapi/mtd/ubi-user.h
-@@ -138,9 +138,9 @@
- * Block devices on UBI volumes
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
-- * To attach or detach a block device from an UBI volume the %UBI_IOCVOLATTBLK
-- * and %UBI_IOCVOLDETBLK ioctl commands should be used, respectively.
-- * These commands take no arguments.
-+ * To create or remove a R/O block device on top of an UBI volume the
-+ * %UBI_IOCVOLCRBLK and %UBI_IOCVOLRMBLK ioctl commands should be used,
-+ * respectively. These commands take no arguments.
- */
-
- /*
-@@ -198,10 +198,10 @@
- /* Set an UBI volume property */
- #define UBI_IOCSETVOLPROP _IOW(UBI_VOL_IOC_MAGIC, 6, \
- struct ubi_set_vol_prop_req)
--/* Attach a block device to an UBI volume */
--#define UBI_IOCVOLATTBLK _IO(UBI_VOL_IOC_MAGIC, 7)
--/* Detach a block device from an UBI volume */
--#define UBI_IOCVOLDETBLK _IO(UBI_VOL_IOC_MAGIC, 8)
-+/* Create a R/O block device on top of an UBI volume */
-+#define UBI_IOCVOLCRBLK _IO(UBI_VOL_IOC_MAGIC, 7)
-+/* Remove the R/O block device */
-+#define UBI_IOCVOLRMBLK _IO(UBI_VOL_IOC_MAGIC, 8)
-
- /* Maximum MTD device name length supported by UBI */
- #define MAX_UBI_MTD_NAME_LEN 127
+++ /dev/null
-From d56030ac25d383218045c5d87e98e0494d6af3ad Mon Sep 17 00:00:00 2001
-From: Richard Weinberger <richard@nod.at>
-Date: Wed, 19 Mar 2014 11:43:22 +0100
-Subject: [PATCH] UBI: block: Remove __initdata from ubiblock_param_ops
-
-You cannot mark these parameters as __initdata.
-Otherwise the data is gone upon module exit.
-
-Fixes:
-[ 172.045465] BUG: unable to handle kernel paging request at ffffffffa001db38
-[ 172.046020] IP: [<ffffffff81067aa4>] destroy_params+0x24/0x50
-
-Signed-off-by: Richard Weinberger <richard@nod.at>
-Acked-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
-Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
----
- drivers/mtd/ubi/block.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/mtd/ubi/block.c
-+++ b/drivers/mtd/ubi/block.c
-@@ -156,7 +156,7 @@ static int __init ubiblock_set_param(con
- return 0;
- }
-
--static struct kernel_param_ops ubiblock_param_ops __initdata = {
-+static struct kernel_param_ops ubiblock_param_ops = {
- .set = ubiblock_set_param,
- };
- module_param_cb(block, &ubiblock_param_ops, NULL, 0);
+++ /dev/null
-From bebfef150e0b8fa68704cddacf05b8c26462d565 Mon Sep 17 00:00:00 2001
-From: Kees Cook <keescook@chromium.org>
-Date: Mon, 7 Apr 2014 21:44:07 -0700
-Subject: [PATCH] UBI: avoid workqueue format string leak
-
-When building the name for the workqueue thread, make sure a format
-string cannot leak in from the disk name.
-
-Signed-off-by: Kees Cook <keescook@chromium.org>
-Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
----
- drivers/mtd/ubi/block.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/mtd/ubi/block.c
-+++ b/drivers/mtd/ubi/block.c
-@@ -431,7 +431,7 @@ int ubiblock_create(struct ubi_volume_in
- * Create one workqueue per volume (per registered block device).
- * Rembember workqueues are cheap, they're not threads.
- */
-- dev->wq = alloc_workqueue(gd->disk_name, 0, 0);
-+ dev->wq = alloc_workqueue("%s", 0, 0, gd->disk_name);
- if (!dev->wq)
- goto out_free_queue;
- INIT_WORK(&dev->work, ubiblock_do_work);
+++ /dev/null
-From 463c5eedb4a13b9aa91f05498a0f2c20bd03f8c4 Mon Sep 17 00:00:00 2001
-From: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
-Date: Wed, 5 Mar 2014 11:16:14 -0300
-Subject: [PATCH] UBI: make UBI_IOCVOLCRBLK take a parameter for future usage
-
-In order to allow a future ioctl parameter, such as a creation flag,
-we change the UBI_IOCVOLCRBLK so it accepts a struct ubi_blkcreate_req.
-For the time being the structure is not in use, but fully reserved.
-
-This ABI change is still possible and harmless, because the ioctl has just
-been introduced and there's no userspace program which uses it.
-
-Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
-Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
----
- include/uapi/mtd/ubi-user.h | 19 +++++++++++++++----
- 1 file changed, 15 insertions(+), 4 deletions(-)
-
---- a/include/uapi/mtd/ubi-user.h
-+++ b/include/uapi/mtd/ubi-user.h
-@@ -138,9 +138,12 @@
- * Block devices on UBI volumes
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
-- * To create or remove a R/O block device on top of an UBI volume the
-- * %UBI_IOCVOLCRBLK and %UBI_IOCVOLRMBLK ioctl commands should be used,
-- * respectively. These commands take no arguments.
-+ * To create a R/O block device on top of an UBI volume the %UBI_IOCVOLCRBLK
-+ * should be used. A pointer to a &struct ubi_blkcreate_req object is expected
-+ * to be passed, which is not used and reserved for future usage.
-+ *
-+ * Conversely, to remove a block device the %UBI_IOCVOLRMBLK should be used,
-+ * which takes no arguments.
- */
-
- /*
-@@ -199,7 +202,7 @@
- #define UBI_IOCSETVOLPROP _IOW(UBI_VOL_IOC_MAGIC, 6, \
- struct ubi_set_vol_prop_req)
- /* Create a R/O block device on top of an UBI volume */
--#define UBI_IOCVOLCRBLK _IO(UBI_VOL_IOC_MAGIC, 7)
-+#define UBI_IOCVOLCRBLK _IOW(UBI_VOL_IOC_MAGIC, 7, struct ubi_blkcreate_req)
- /* Remove the R/O block device */
- #define UBI_IOCVOLRMBLK _IO(UBI_VOL_IOC_MAGIC, 8)
-
-@@ -431,4 +434,12 @@ struct ubi_set_vol_prop_req {
- __u64 value;
- } __packed;
-
-+/**
-+ * struct ubi_blkcreate_req - a data structure used in block creation requests.
-+ * @padding: reserved for future, not used, has to be zeroed
-+ */
-+struct ubi_blkcreate_req {
-+ __s8 padding[128];
-+} __packed;
-+
- #endif /* __UBI_USER_H__ */
+++ /dev/null
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -467,8 +467,10 @@ static const struct usb_device_id hso_id
- {USB_DEVICE(0x0af0, 0x8400)},
- {USB_DEVICE(0x0af0, 0x8600)},
- {USB_DEVICE(0x0af0, 0x8800)},
-- {USB_DEVICE(0x0af0, 0x8900)},
-- {USB_DEVICE(0x0af0, 0x9000)},
-+ {USB_DEVICE(0x0af0, 0x8900)}, /* GTM 67xx */
-+ {USB_DEVICE(0x0af0, 0x9000)}, /* GTM 66xx */
-+ {USB_DEVICE(0x0af0, 0x9200)}, /* GTM 67xxWFS */
-+ {USB_DEVICE(0x0af0, 0x9300)}, /* GTM 66xxWFS */
- {USB_DEVICE(0x0af0, 0xd035)},
- {USB_DEVICE(0x0af0, 0xd055)},
- {USB_DEVICE(0x0af0, 0xd155)},
---- a/drivers/usb/storage/unusual_devs.h
-+++ b/drivers/usb/storage/unusual_devs.h
-@@ -1280,6 +1280,18 @@ UNUSUAL_DEV( 0x0af0, 0x8304, 0x0000, 0x0
- USB_SC_DEVICE, USB_PR_DEVICE, NULL,
- 0 ),
-
-+UNUSUAL_DEV( 0x0af0, 0x9200, 0x0000, 0x0000,
-+ "Option",
-+ "Globetrotter 67xxWFS SD-Card",
-+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
-+ 0 ),
-+
-+UNUSUAL_DEV( 0x0af0, 0x9300, 0x0000, 0x0000,
-+ "Option",
-+ "Globetrotter 66xxWFS SD-Card",
-+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
-+ 0 ),
-+
- UNUSUAL_DEV( 0x0af0, 0xc100, 0x0000, 0x0000,
- "Option",
- "GI 070x SD-Card",
+++ /dev/null
---- a/arch/arm/boot/compressed/decompress.c
-+++ b/arch/arm/boot/compressed/decompress.c
-@@ -48,6 +48,7 @@ extern char * strstr(const char * s1, co
- #ifdef CONFIG_KERNEL_XZ
- #define memmove memmove
- #define memcpy memcpy
-+extern char * strstr(const char *, const char *);
- #include "../../../../lib/decompress_unxz.c"
- #endif
-
+++ /dev/null
-From 0db3db45f5bd6df4bdc03bbd5dec672e16164c4e Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 12 Nov 2012 12:31:55 +0100
-Subject: [PATCH] MIPS: decompressor: fix build failure on memcpy() in
- decompress.c
-
-The decompress.c file includes linux/kernel.h which causes the following
-inclusion chain to be pulled:
-linux/kernel.h ->
- linux/dynamic_debug.h ->
- linux/string.h ->
- asm/string.h
-
-We end up having a the GCC builtin + architecture specific memcpy() expanding
-into this:
-
-void *({ size_t __len = (size_t n); void *__ret; if
-(__builtin_constant_p(size_t n) && __len >= 64) __ret = memcpy((void *dest),
-(const void *src), __len); else __ret = __builtin_memcpy((void *dest), (const
-void *src), __len); __ret; })
-{
- [memcpy implementation in decompress.c starts here]
- int i;
- const char *s = src;
- char *d = dest;
-
- for (i = 0; i < n; i++)
- d[i] = s[i];
- return dest;
-}
-
-raising the following compilation error:
-arch/mips/boot/compressed/decompress.c:46:8: error: expected identifier or '('
-before '{' token
-
-There are at least three possibilities to fix this issue:
-
-1) define _LINUX_STRING_H_ at the beginning of decompress.c to prevent
- further linux/string.h definitions and declarations from being used, and add
- an explicit strstr() declaration for linux/dynamic_debug.h
-
-2) remove the inclusion of linux/kernel.h because we actually use no definition
- or declaration from this header file
-
-3) undefine memcpy or re-define memcpy to memcpy thus resulting in picking up
- the local memcpy() implementation to this compilation unit
-
-This patch uses the second option which is the less intrusive one.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/boot/compressed/decompress.c | 2 --
- 1 file changed, 2 deletions(-)
-
---- a/arch/mips/boot/compressed/decompress.c
-+++ b/arch/mips/boot/compressed/decompress.c
-@@ -10,9 +10,7 @@
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
--
- #include <linux/types.h>
--#include <linux/kernel.h>
-
- #include <asm/addrspace.h>
-
+++ /dev/null
---- a/Documentation/filesystems/Locking
-+++ b/Documentation/filesystems/Locking
-@@ -65,6 +65,7 @@ prototypes:
- struct file *, unsigned open_flag,
- umode_t create_mode, int *opened);
- int (*tmpfile) (struct inode *, struct dentry *, umode_t);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
-
- locking rules:
- all may block
-@@ -93,6 +94,7 @@ fiemap: no
- update_time: no
- atomic_open: yes
- tmpfile: no
-+dentry_open: no
-
- Additionally, ->rmdir(), ->unlink() and ->rename() have ->i_mutex on
- victim.
---- /dev/null
-+++ b/Documentation/filesystems/overlayfs.txt
-@@ -0,0 +1,199 @@
-+Written by: Neil Brown <neilb@suse.de>
-+
-+Overlay Filesystem
-+==================
-+
-+This document describes a prototype for a new approach to providing
-+overlay-filesystem functionality in Linux (sometimes referred to as
-+union-filesystems). An overlay-filesystem tries to present a
-+filesystem which is the result over overlaying one filesystem on top
-+of the other.
-+
-+The result will inevitably fail to look exactly like a normal
-+filesystem for various technical reasons. The expectation is that
-+many use cases will be able to ignore these differences.
-+
-+This approach is 'hybrid' because the objects that appear in the
-+filesystem do not all appear to belong to that filesystem. In many
-+cases an object accessed in the union will be indistinguishable
-+from accessing the corresponding object from the original filesystem.
-+This is most obvious from the 'st_dev' field returned by stat(2).
-+
-+While directories will report an st_dev from the overlay-filesystem,
-+all non-directory objects will report an st_dev from the lower or
-+upper filesystem that is providing the object. Similarly st_ino will
-+only be unique when combined with st_dev, and both of these can change
-+over the lifetime of a non-directory object. Many applications and
-+tools ignore these values and will not be affected.
-+
-+Upper and Lower
-+---------------
-+
-+An overlay filesystem combines two filesystems - an 'upper' filesystem
-+and a 'lower' filesystem. When a name exists in both filesystems, the
-+object in the 'upper' filesystem is visible while the object in the
-+'lower' filesystem is either hidden or, in the case of directories,
-+merged with the 'upper' object.
-+
-+It would be more correct to refer to an upper and lower 'directory
-+tree' rather than 'filesystem' as it is quite possible for both
-+directory trees to be in the same filesystem and there is no
-+requirement that the root of a filesystem be given for either upper or
-+lower.
-+
-+The lower filesystem can be any filesystem supported by Linux and does
-+not need to be writable. The lower filesystem can even be another
-+overlayfs. The upper filesystem will normally be writable and if it
-+is it must support the creation of trusted.* extended attributes, and
-+must provide valid d_type in readdir responses, at least for symbolic
-+links - so NFS is not suitable.
-+
-+A read-only overlay of two read-only filesystems may use any
-+filesystem type.
-+
-+Directories
-+-----------
-+
-+Overlaying mainly involves directories. If a given name appears in both
-+upper and lower filesystems and refers to a non-directory in either,
-+then the lower object is hidden - the name refers only to the upper
-+object.
-+
-+Where both upper and lower objects are directories, a merged directory
-+is formed.
-+
-+At mount time, the two directories given as mount options are combined
-+into a merged directory:
-+
-+ mount -t overlayfs overlayfs -olowerdir=/lower,upperdir=/upper /overlay
-+
-+Then whenever a lookup is requested in such a merged directory, the
-+lookup is performed in each actual directory and the combined result
-+is cached in the dentry belonging to the overlay filesystem. If both
-+actual lookups find directories, both are stored and a merged
-+directory is created, otherwise only one is stored: the upper if it
-+exists, else the lower.
-+
-+Only the lists of names from directories are merged. Other content
-+such as metadata and extended attributes are reported for the upper
-+directory only. These attributes of the lower directory are hidden.
-+
-+whiteouts and opaque directories
-+--------------------------------
-+
-+In order to support rm and rmdir without changing the lower
-+filesystem, an overlay filesystem needs to record in the upper filesystem
-+that files have been removed. This is done using whiteouts and opaque
-+directories (non-directories are always opaque).
-+
-+The overlay filesystem uses extended attributes with a
-+"trusted.overlay." prefix to record these details.
-+
-+A whiteout is created as a symbolic link with target
-+"(overlay-whiteout)" and with xattr "trusted.overlay.whiteout" set to "y".
-+When a whiteout is found in the upper level of a merged directory, any
-+matching name in the lower level is ignored, and the whiteout itself
-+is also hidden.
-+
-+A directory is made opaque by setting the xattr "trusted.overlay.opaque"
-+to "y". Where the upper filesystem contains an opaque directory, any
-+directory in the lower filesystem with the same name is ignored.
-+
-+readdir
-+-------
-+
-+When a 'readdir' request is made on a merged directory, the upper and
-+lower directories are each read and the name lists merged in the
-+obvious way (upper is read first, then lower - entries that already
-+exist are not re-added). This merged name list is cached in the
-+'struct file' and so remains as long as the file is kept open. If the
-+directory is opened and read by two processes at the same time, they
-+will each have separate caches. A seekdir to the start of the
-+directory (offset 0) followed by a readdir will cause the cache to be
-+discarded and rebuilt.
-+
-+This means that changes to the merged directory do not appear while a
-+directory is being read. This is unlikely to be noticed by many
-+programs.
-+
-+seek offsets are assigned sequentially when the directories are read.
-+Thus if
-+ - read part of a directory
-+ - remember an offset, and close the directory
-+ - re-open the directory some time later
-+ - seek to the remembered offset
-+
-+there may be little correlation between the old and new locations in
-+the list of filenames, particularly if anything has changed in the
-+directory.
-+
-+Readdir on directories that are not merged is simply handled by the
-+underlying directory (upper or lower).
-+
-+
-+Non-directories
-+---------------
-+
-+Objects that are not directories (files, symlinks, device-special
-+files etc.) are presented either from the upper or lower filesystem as
-+appropriate. When a file in the lower filesystem is accessed in a way
-+the requires write-access, such as opening for write access, changing
-+some metadata etc., the file is first copied from the lower filesystem
-+to the upper filesystem (copy_up). Note that creating a hard-link
-+also requires copy_up, though of course creation of a symlink does
-+not.
-+
-+The copy_up may turn out to be unnecessary, for example if the file is
-+opened for read-write but the data is not modified.
-+
-+The copy_up process first makes sure that the containing directory
-+exists in the upper filesystem - creating it and any parents as
-+necessary. It then creates the object with the same metadata (owner,
-+mode, mtime, symlink-target etc.) and then if the object is a file, the
-+data is copied from the lower to the upper filesystem. Finally any
-+extended attributes are copied up.
-+
-+Once the copy_up is complete, the overlay filesystem simply
-+provides direct access to the newly created file in the upper
-+filesystem - future operations on the file are barely noticed by the
-+overlay filesystem (though an operation on the name of the file such as
-+rename or unlink will of course be noticed and handled).
-+
-+
-+Non-standard behavior
-+---------------------
-+
-+The copy_up operation essentially creates a new, identical file and
-+moves it over to the old name. The new file may be on a different
-+filesystem, so both st_dev and st_ino of the file may change.
-+
-+Any open files referring to this inode will access the old data and
-+metadata. Similarly any file locks obtained before copy_up will not
-+apply to the copied up file.
-+
-+On a file opened with O_RDONLY fchmod(2), fchown(2), futimesat(2) and
-+fsetxattr(2) will fail with EROFS.
-+
-+If a file with multiple hard links is copied up, then this will
-+"break" the link. Changes will not be propagated to other names
-+referring to the same inode.
-+
-+Symlinks in /proc/PID/ and /proc/PID/fd which point to a non-directory
-+object in overlayfs will not contain valid absolute paths, only
-+relative paths leading up to the filesystem's root. This will be
-+fixed in the future.
-+
-+Some operations are not atomic, for example a crash during copy_up or
-+rename will leave the filesystem in an inconsistent state. This will
-+be addressed in the future.
-+
-+Changes to underlying filesystems
-+---------------------------------
-+
-+Offline changes, when the overlay is not mounted, are allowed to either
-+the upper or the lower trees.
-+
-+Changes to the underlying filesystems while part of a mounted overlay
-+filesystem are not allowed. If the underlying filesystem is changed,
-+the behavior of the overlay is undefined, though it will not result in
-+a crash or deadlock.
---- a/Documentation/filesystems/vfs.txt
-+++ b/Documentation/filesystems/vfs.txt
-@@ -362,6 +362,7 @@ struct inode_operations {
- int (*atomic_open)(struct inode *, struct dentry *, struct file *,
- unsigned open_flag, umode_t create_mode, int *opened);
- int (*tmpfile) (struct inode *, struct dentry *, umode_t);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
- };
-
- Again, all methods are called without any locks being held, unless
-@@ -681,6 +682,12 @@ struct address_space_operations {
- but instead uses bmap to find out where the blocks in the file
- are and uses those addresses directly.
-
-+ dentry_open: this is an alternative to f_op->open(), the difference is that
-+ this method may open a file not necessarily originating from the same
-+ filesystem as the one i_op->open() was called on. It may be
-+ useful for stacking filesystems which want to allow native I/O directly
-+ on underlying files.
-+
-
- invalidatepage: If a page has PagePrivate set, then invalidatepage
- will be called when part or all of the page is to be removed
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -6452,6 +6452,13 @@ F: drivers/scsi/osd/
- F: include/scsi/osd_*
- F: fs/exofs/
-
-+OVERLAYFS FILESYSTEM
-+M: Miklos Szeredi <miklos@szeredi.hu>
-+L: linux-fsdevel@vger.kernel.org
-+S: Supported
-+F: fs/overlayfs/*
-+F: Documentation/filesystems/overlayfs.txt
-+
- P54 WIRELESS DRIVER
- M: Christian Lamparter <chunkeey@googlemail.com>
- L: linux-wireless@vger.kernel.org
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -67,6 +67,7 @@ source "fs/quota/Kconfig"
-
- source "fs/autofs4/Kconfig"
- source "fs/fuse/Kconfig"
-+source "fs/overlayfs/Kconfig"
-
- menu "Caches"
-
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -104,6 +104,7 @@ obj-$(CONFIG_QNX6FS_FS) += qnx6/
- obj-$(CONFIG_AUTOFS4_FS) += autofs4/
- obj-$(CONFIG_ADFS_FS) += adfs/
- obj-$(CONFIG_FUSE_FS) += fuse/
-+obj-$(CONFIG_OVERLAYFS_FS) += overlayfs/
- obj-$(CONFIG_UDF_FS) += udf/
- obj-$(CONFIG_SUN_OPENPROMFS) += openpromfs/
- obj-$(CONFIG_OMFS_FS) += omfs/
---- a/fs/ecryptfs/main.c
-+++ b/fs/ecryptfs/main.c
-@@ -566,6 +566,13 @@ static struct dentry *ecryptfs_mount(str
- s->s_maxbytes = path.dentry->d_sb->s_maxbytes;
- s->s_blocksize = path.dentry->d_sb->s_blocksize;
- s->s_magic = ECRYPTFS_SUPER_MAGIC;
-+ s->s_stack_depth = path.dentry->d_sb->s_stack_depth + 1;
-+
-+ rc = -EINVAL;
-+ if (s->s_stack_depth > FILESYSTEM_MAX_STACK_DEPTH) {
-+ pr_err("eCryptfs: maximum fs stacking depth exceeded\n");
-+ goto out_free;
-+ }
-
- inode = ecryptfs_get_inode(path.dentry->d_inode, s);
- rc = PTR_ERR(inode);
---- a/fs/internal.h
-+++ b/fs/internal.h
-@@ -42,7 +42,6 @@ extern void __init chrdev_init(void);
- /*
- * namei.c
- */
--extern int __inode_permission(struct inode *, int);
- extern int user_path_mountpoint_at(int, const char __user *, unsigned int, struct path *);
- extern int vfs_path_lookup(struct dentry *, struct vfsmount *,
- const char *, unsigned int, struct path *);
-@@ -135,12 +134,6 @@ extern ssize_t __kernel_write(struct fil
- extern int rw_verify_area(int, struct file *, const loff_t *, size_t);
-
- /*
-- * splice.c
-- */
--extern long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
-- loff_t *opos, size_t len, unsigned int flags);
--
--/*
- * pipe.c
- */
- extern const struct file_operations pipefifo_fops;
---- a/fs/namei.c
-+++ b/fs/namei.c
-@@ -414,6 +414,7 @@ int __inode_permission(struct inode *ino
-
- return security_inode_permission(inode, mask);
- }
-+EXPORT_SYMBOL(__inode_permission);
-
- /**
- * sb_permission - Check superblock-level permissions
-@@ -3036,9 +3037,12 @@ finish_open_created:
- error = may_open(&nd->path, acc_mode, open_flag);
- if (error)
- goto out;
-- file->f_path.mnt = nd->path.mnt;
-- error = finish_open(file, nd->path.dentry, NULL, opened);
-- if (error) {
-+
-+ BUG_ON(*opened & FILE_OPENED); /* once it's opened, it's opened */
-+ error = vfs_open(&nd->path, file, current_cred());
-+ if (!error) {
-+ *opened |= FILE_OPENED;
-+ } else {
- if (error == -EOPENSTALE)
- goto stale_open;
- goto out;
---- a/fs/namespace.c
-+++ b/fs/namespace.c
-@@ -1541,6 +1541,33 @@ void drop_collected_mounts(struct vfsmou
- namespace_unlock();
- }
-
-+/**
-+ * clone_private_mount - create a private clone of a path
-+ *
-+ * This creates a new vfsmount, which will be the clone of @path. The new will
-+ * not be attached anywhere in the namespace and will be private (i.e. changes
-+ * to the originating mount won't be propagated into this).
-+ *
-+ * Release with mntput().
-+ */
-+struct vfsmount *clone_private_mount(struct path *path)
-+{
-+ struct mount *old_mnt = real_mount(path->mnt);
-+ struct mount *new_mnt;
-+
-+ if (IS_MNT_UNBINDABLE(old_mnt))
-+ return ERR_PTR(-EINVAL);
-+
-+ down_read(&namespace_sem);
-+ new_mnt = clone_mnt(old_mnt, path->dentry, CL_PRIVATE);
-+ up_read(&namespace_sem);
-+ if (IS_ERR(new_mnt))
-+ return ERR_CAST(new_mnt);
-+
-+ return &new_mnt->mnt;
-+}
-+EXPORT_SYMBOL_GPL(clone_private_mount);
-+
- int iterate_mounts(int (*f)(struct vfsmount *, void *), void *arg,
- struct vfsmount *root)
- {
---- a/fs/open.c
-+++ b/fs/open.c
-@@ -822,8 +822,7 @@ struct file *dentry_open(const struct pa
- f = get_empty_filp();
- if (!IS_ERR(f)) {
- f->f_flags = flags;
-- f->f_path = *path;
-- error = do_dentry_open(f, NULL, cred);
-+ error = vfs_open(path, f, cred);
- if (!error) {
- /* from now on we need fput() to dispose of f */
- error = open_check_o_direct(f);
-@@ -840,6 +839,26 @@ struct file *dentry_open(const struct pa
- }
- EXPORT_SYMBOL(dentry_open);
-
-+/**
-+ * vfs_open - open the file at the given path
-+ * @path: path to open
-+ * @filp: newly allocated file with f_flag initialized
-+ * @cred: credentials to use
-+ */
-+int vfs_open(const struct path *path, struct file *filp,
-+ const struct cred *cred)
-+{
-+ struct inode *inode = path->dentry->d_inode;
-+
-+ if (inode->i_op->dentry_open)
-+ return inode->i_op->dentry_open(path->dentry, filp, cred);
-+ else {
-+ filp->f_path = *path;
-+ return do_dentry_open(filp, NULL, cred);
-+ }
-+}
-+EXPORT_SYMBOL(vfs_open);
-+
- static inline int build_open_flags(int flags, umode_t mode, struct open_flags *op)
- {
- int lookup_flags = 0;
---- /dev/null
-+++ b/fs/overlayfs/Kconfig
-@@ -0,0 +1,10 @@
-+config OVERLAYFS_FS
-+ tristate "Overlay filesystem support"
-+ help
-+ An overlay filesystem combines two filesystems - an 'upper' filesystem
-+ and a 'lower' filesystem. When a name exists in both filesystems, the
-+ object in the 'upper' filesystem is visible while the object in the
-+ 'lower' filesystem is either hidden or, in the case of directories,
-+ merged with the 'upper' object.
-+
-+ For more information see Documentation/filesystems/overlayfs.txt
---- /dev/null
-+++ b/fs/overlayfs/Makefile
-@@ -0,0 +1,7 @@
-+#
-+# Makefile for the overlay filesystem.
-+#
-+
-+obj-$(CONFIG_OVERLAYFS_FS) += overlayfs.o
-+
-+overlayfs-objs := super.o inode.o dir.o readdir.o copy_up.o
---- /dev/null
-+++ b/fs/overlayfs/copy_up.c
-@@ -0,0 +1,388 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/file.h>
-+#include <linux/splice.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/uaccess.h>
-+#include <linux/sched.h>
-+#include "overlayfs.h"
-+
-+#define OVL_COPY_UP_CHUNK_SIZE (1 << 20)
-+
-+static int ovl_copy_up_xattr(struct dentry *old, struct dentry *new)
-+{
-+ ssize_t list_size, size;
-+ char *buf, *name, *value;
-+ int error;
-+
-+ if (!old->d_inode->i_op->getxattr ||
-+ !new->d_inode->i_op->getxattr)
-+ return 0;
-+
-+ list_size = vfs_listxattr(old, NULL, 0);
-+ if (list_size <= 0) {
-+ if (list_size == -EOPNOTSUPP)
-+ return 0;
-+ return list_size;
-+ }
-+
-+ buf = kzalloc(list_size, GFP_KERNEL);
-+ if (!buf)
-+ return -ENOMEM;
-+
-+ error = -ENOMEM;
-+ value = kmalloc(XATTR_SIZE_MAX, GFP_KERNEL);
-+ if (!value)
-+ goto out;
-+
-+ list_size = vfs_listxattr(old, buf, list_size);
-+ if (list_size <= 0) {
-+ error = list_size;
-+ goto out_free_value;
-+ }
-+
-+ for (name = buf; name < (buf + list_size); name += strlen(name) + 1) {
-+ size = vfs_getxattr(old, name, value, XATTR_SIZE_MAX);
-+ if (size <= 0) {
-+ error = size;
-+ goto out_free_value;
-+ }
-+ error = vfs_setxattr(new, name, value, size, 0);
-+ if (error)
-+ goto out_free_value;
-+ }
-+
-+out_free_value:
-+ kfree(value);
-+out:
-+ kfree(buf);
-+ return error;
-+}
-+
-+static int ovl_copy_up_data(struct path *old, struct path *new, loff_t len)
-+{
-+ struct file *old_file;
-+ struct file *new_file;
-+ loff_t old_pos = 0;
-+ loff_t new_pos = 0;
-+ int error = 0;
-+
-+ if (len == 0)
-+ return 0;
-+
-+ old_file = ovl_path_open(old, O_RDONLY);
-+ if (IS_ERR(old_file))
-+ return PTR_ERR(old_file);
-+
-+ new_file = ovl_path_open(new, O_WRONLY);
-+ if (IS_ERR(new_file)) {
-+ error = PTR_ERR(new_file);
-+ goto out_fput;
-+ }
-+
-+ /* FIXME: copy up sparse files efficiently */
-+ while (len) {
-+ size_t this_len = OVL_COPY_UP_CHUNK_SIZE;
-+ long bytes;
-+
-+ if (len < this_len)
-+ this_len = len;
-+
-+ if (signal_pending_state(TASK_KILLABLE, current)) {
-+ error = -EINTR;
-+ break;
-+ }
-+
-+ bytes = do_splice_direct(old_file, &old_pos,
-+ new_file, &new_pos,
-+ this_len, SPLICE_F_MOVE);
-+ if (bytes <= 0) {
-+ error = bytes;
-+ break;
-+ }
-+ WARN_ON(old_pos != new_pos);
-+
-+ len -= bytes;
-+ }
-+
-+ fput(new_file);
-+out_fput:
-+ fput(old_file);
-+ return error;
-+}
-+
-+static char *ovl_read_symlink(struct dentry *realdentry)
-+{
-+ int res;
-+ char *buf;
-+ struct inode *inode = realdentry->d_inode;
-+ mm_segment_t old_fs;
-+
-+ res = -EINVAL;
-+ if (!inode->i_op->readlink)
-+ goto err;
-+
-+ res = -ENOMEM;
-+ buf = (char *) __get_free_page(GFP_KERNEL);
-+ if (!buf)
-+ goto err;
-+
-+ old_fs = get_fs();
-+ set_fs(get_ds());
-+ /* The cast to a user pointer is valid due to the set_fs() */
-+ res = inode->i_op->readlink(realdentry,
-+ (char __user *)buf, PAGE_SIZE - 1);
-+ set_fs(old_fs);
-+ if (res < 0) {
-+ free_page((unsigned long) buf);
-+ goto err;
-+ }
-+ buf[res] = '\0';
-+
-+ return buf;
-+
-+err:
-+ return ERR_PTR(res);
-+}
-+
-+static int ovl_set_timestamps(struct dentry *upperdentry, struct kstat *stat)
-+{
-+ struct iattr attr = {
-+ .ia_valid =
-+ ATTR_ATIME | ATTR_MTIME | ATTR_ATIME_SET | ATTR_MTIME_SET,
-+ .ia_atime = stat->atime,
-+ .ia_mtime = stat->mtime,
-+ };
-+
-+ return notify_change(upperdentry, &attr, NULL);
-+}
-+
-+static int ovl_set_mode(struct dentry *upperdentry, umode_t mode)
-+{
-+ struct iattr attr = {
-+ .ia_valid = ATTR_MODE,
-+ .ia_mode = mode,
-+ };
-+
-+ return notify_change(upperdentry, &attr, NULL);
-+}
-+
-+static int ovl_copy_up_locked(struct dentry *upperdir, struct dentry *dentry,
-+ struct path *lowerpath, struct kstat *stat,
-+ const char *link)
-+{
-+ int err;
-+ struct path newpath;
-+ umode_t mode = stat->mode;
-+
-+ /* Can't properly set mode on creation because of the umask */
-+ stat->mode &= S_IFMT;
-+
-+ ovl_path_upper(dentry, &newpath);
-+ WARN_ON(newpath.dentry);
-+ newpath.dentry = ovl_upper_create(upperdir, dentry, stat, link);
-+ if (IS_ERR(newpath.dentry))
-+ return PTR_ERR(newpath.dentry);
-+
-+ if (S_ISREG(stat->mode)) {
-+ err = ovl_copy_up_data(lowerpath, &newpath, stat->size);
-+ if (err)
-+ goto err_remove;
-+ }
-+
-+ err = ovl_copy_up_xattr(lowerpath->dentry, newpath.dentry);
-+ if (err)
-+ goto err_remove;
-+
-+ mutex_lock(&newpath.dentry->d_inode->i_mutex);
-+ if (!S_ISLNK(stat->mode))
-+ err = ovl_set_mode(newpath.dentry, mode);
-+ if (!err)
-+ err = ovl_set_timestamps(newpath.dentry, stat);
-+ mutex_unlock(&newpath.dentry->d_inode->i_mutex);
-+ if (err)
-+ goto err_remove;
-+
-+ ovl_dentry_update(dentry, newpath.dentry);
-+
-+ /*
-+ * Easiest way to get rid of the lower dentry reference is to
-+ * drop this dentry. This is neither needed nor possible for
-+ * directories.
-+ */
-+ if (!S_ISDIR(stat->mode))
-+ d_drop(dentry);
-+
-+ return 0;
-+
-+err_remove:
-+ if (S_ISDIR(stat->mode))
-+ vfs_rmdir(upperdir->d_inode, newpath.dentry);
-+ else
-+ vfs_unlink(upperdir->d_inode, newpath.dentry, NULL);
-+
-+ dput(newpath.dentry);
-+
-+ return err;
-+}
-+
-+/*
-+ * Copy up a single dentry
-+ *
-+ * Directory renames only allowed on "pure upper" (already created on
-+ * upper filesystem, never copied up). Directories which are on lower or
-+ * are merged may not be renamed. For these -EXDEV is returned and
-+ * userspace has to deal with it. This means, when copying up a
-+ * directory we can rely on it and ancestors being stable.
-+ *
-+ * Non-directory renames start with copy up of source if necessary. The
-+ * actual rename will only proceed once the copy up was successful. Copy
-+ * up uses upper parent i_mutex for exclusion. Since rename can change
-+ * d_parent it is possible that the copy up will lock the old parent. At
-+ * that point the file will have already been copied up anyway.
-+ */
-+static int ovl_copy_up_one(struct dentry *parent, struct dentry *dentry,
-+ struct path *lowerpath, struct kstat *stat)
-+{
-+ int err;
-+ struct kstat pstat;
-+ struct path parentpath;
-+ struct dentry *upperdir;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ char *link = NULL;
-+
-+ ovl_path_upper(parent, &parentpath);
-+ upperdir = parentpath.dentry;
-+
-+ err = vfs_getattr(&parentpath, &pstat);
-+ if (err)
-+ return err;
-+
-+ if (S_ISLNK(stat->mode)) {
-+ link = ovl_read_symlink(lowerpath->dentry);
-+ if (IS_ERR(link))
-+ return PTR_ERR(link);
-+ }
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_free_link;
-+
-+ override_cred->fsuid = stat->uid;
-+ override_cred->fsgid = stat->gid;
-+ /*
-+ * CAP_SYS_ADMIN for copying up extended attributes
-+ * CAP_DAC_OVERRIDE for create
-+ * CAP_FOWNER for chmod, timestamp update
-+ * CAP_FSETID for chmod
-+ * CAP_MKNOD for mknod
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ cap_raise(override_cred->cap_effective, CAP_FSETID);
-+ cap_raise(override_cred->cap_effective, CAP_MKNOD);
-+ old_cred = override_creds(override_cred);
-+
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ if (ovl_path_type(dentry) != OVL_PATH_LOWER) {
-+ err = 0;
-+ } else {
-+ err = ovl_copy_up_locked(upperdir, dentry, lowerpath,
-+ stat, link);
-+ if (!err) {
-+ /* Restore timestamps on parent (best effort) */
-+ ovl_set_timestamps(upperdir, &pstat);
-+ }
-+ }
-+
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+out_free_link:
-+ if (link)
-+ free_page((unsigned long) link);
-+
-+ return err;
-+}
-+
-+int ovl_copy_up(struct dentry *dentry)
-+{
-+ int err;
-+
-+ err = 0;
-+ while (!err) {
-+ struct dentry *next;
-+ struct dentry *parent;
-+ struct path lowerpath;
-+ struct kstat stat;
-+ enum ovl_path_type type = ovl_path_type(dentry);
-+
-+ if (type != OVL_PATH_LOWER)
-+ break;
-+
-+ next = dget(dentry);
-+ /* find the topmost dentry not yet copied up */
-+ for (;;) {
-+ parent = dget_parent(next);
-+
-+ type = ovl_path_type(parent);
-+ if (type != OVL_PATH_LOWER)
-+ break;
-+
-+ dput(next);
-+ next = parent;
-+ }
-+
-+ ovl_path_lower(next, &lowerpath);
-+ err = vfs_getattr(&lowerpath, &stat);
-+ if (!err)
-+ err = ovl_copy_up_one(parent, next, &lowerpath, &stat);
-+
-+ dput(parent);
-+ dput(next);
-+ }
-+
-+ return err;
-+}
-+
-+/* Optimize by not copying up the file first and truncating later */
-+int ovl_copy_up_truncate(struct dentry *dentry, loff_t size)
-+{
-+ int err;
-+ struct kstat stat;
-+ struct path lowerpath;
-+ struct dentry *parent = dget_parent(dentry);
-+
-+ err = ovl_copy_up(parent);
-+ if (err)
-+ goto out_dput_parent;
-+
-+ ovl_path_lower(dentry, &lowerpath);
-+ err = vfs_getattr(&lowerpath, &stat);
-+ if (err)
-+ goto out_dput_parent;
-+
-+ if (size < stat.size)
-+ stat.size = size;
-+
-+ err = ovl_copy_up_one(parent, dentry, &lowerpath, &stat);
-+
-+out_dput_parent:
-+ dput(parent);
-+ return err;
-+}
---- /dev/null
-+++ b/fs/overlayfs/dir.c
-@@ -0,0 +1,606 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/namei.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/cred.h>
-+#include "overlayfs.h"
-+
-+static const char *ovl_whiteout_symlink = "(overlay-whiteout)";
-+
-+static int ovl_whiteout(struct dentry *upperdir, struct dentry *dentry)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ /* FIXME: recheck lower dentry to see if whiteout is really needed */
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out;
-+
-+ /*
-+ * CAP_SYS_ADMIN for setxattr
-+ * CAP_DAC_OVERRIDE for symlink creation
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ override_cred->fsuid = GLOBAL_ROOT_UID;
-+ override_cred->fsgid = GLOBAL_ROOT_GID;
-+ old_cred = override_creds(override_cred);
-+
-+ newdentry = lookup_one_len(dentry->d_name.name, upperdir,
-+ dentry->d_name.len);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_put_cred;
-+
-+ /* Just been removed within the same locked region */
-+ WARN_ON(newdentry->d_inode);
-+
-+ err = vfs_symlink(upperdir->d_inode, newdentry, ovl_whiteout_symlink);
-+ if (err)
-+ goto out_dput;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+
-+ err = vfs_setxattr(newdentry, ovl_whiteout_xattr, "y", 1, 0);
-+ if (err)
-+ vfs_unlink(upperdir->d_inode, newdentry, NULL);
-+
-+out_dput:
-+ dput(newdentry);
-+out_put_cred:
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+out:
-+ if (err) {
-+ /*
-+ * There's no way to recover from failure to whiteout.
-+ * What should we do? Log a big fat error and... ?
-+ */
-+ pr_err("overlayfs: ERROR - failed to whiteout '%s'\n",
-+ dentry->d_name.name);
-+ }
-+
-+ return err;
-+}
-+
-+static struct dentry *ovl_lookup_create(struct dentry *upperdir,
-+ struct dentry *template)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct qstr *name = &template->d_name;
-+
-+ newdentry = lookup_one_len(name->name, upperdir, name->len);
-+ if (IS_ERR(newdentry))
-+ return newdentry;
-+
-+ if (newdentry->d_inode) {
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ /* No need to check whiteout if lower parent is non-existent */
-+ err = -EEXIST;
-+ if (!ovl_dentry_lower(template->d_parent))
-+ goto out_dput;
-+
-+ if (!S_ISLNK(newdentry->d_inode->i_mode))
-+ goto out_dput;
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_dput;
-+
-+ /*
-+ * CAP_SYS_ADMIN for getxattr
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ old_cred = override_creds(override_cred);
-+
-+ err = -EEXIST;
-+ if (ovl_is_whiteout(newdentry))
-+ err = vfs_unlink(upperdir->d_inode, newdentry, NULL);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ if (err)
-+ goto out_dput;
-+
-+ dput(newdentry);
-+ newdentry = lookup_one_len(name->name, upperdir, name->len);
-+ if (IS_ERR(newdentry)) {
-+ ovl_whiteout(upperdir, template);
-+ return newdentry;
-+ }
-+
-+ /*
-+ * Whiteout just been successfully removed, parent
-+ * i_mutex is still held, there's no way the lookup
-+ * could return positive.
-+ */
-+ WARN_ON(newdentry->d_inode);
-+ }
-+
-+ return newdentry;
-+
-+out_dput:
-+ dput(newdentry);
-+ return ERR_PTR(err);
-+}
-+
-+struct dentry *ovl_upper_create(struct dentry *upperdir, struct dentry *dentry,
-+ struct kstat *stat, const char *link)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct inode *dir = upperdir->d_inode;
-+
-+ newdentry = ovl_lookup_create(upperdir, dentry);
-+ if (IS_ERR(newdentry))
-+ goto out;
-+
-+ switch (stat->mode & S_IFMT) {
-+ case S_IFREG:
-+ err = vfs_create(dir, newdentry, stat->mode, NULL);
-+ break;
-+
-+ case S_IFDIR:
-+ err = vfs_mkdir(dir, newdentry, stat->mode);
-+ break;
-+
-+ case S_IFCHR:
-+ case S_IFBLK:
-+ case S_IFIFO:
-+ case S_IFSOCK:
-+ err = vfs_mknod(dir, newdentry, stat->mode, stat->rdev);
-+ break;
-+
-+ case S_IFLNK:
-+ err = vfs_symlink(dir, newdentry, link);
-+ break;
-+
-+ default:
-+ err = -EPERM;
-+ }
-+ if (err) {
-+ if (ovl_dentry_is_opaque(dentry))
-+ ovl_whiteout(upperdir, dentry);
-+ dput(newdentry);
-+ newdentry = ERR_PTR(err);
-+ } else if (WARN_ON(!newdentry->d_inode)) {
-+ /*
-+ * Not quite sure if non-instantiated dentry is legal or not.
-+ * VFS doesn't seem to care so check and warn here.
-+ */
-+ dput(newdentry);
-+ newdentry = ERR_PTR(-ENOENT);
-+ }
-+
-+out:
-+ return newdentry;
-+
-+}
-+
-+static int ovl_set_opaque(struct dentry *upperdentry)
-+{
-+ int err;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /* CAP_SYS_ADMIN for setxattr of "trusted" namespace */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+ err = vfs_setxattr(upperdentry, ovl_opaque_xattr, "y", 1, 0);
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+static int ovl_remove_opaque(struct dentry *upperdentry)
-+{
-+ int err;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /* CAP_SYS_ADMIN for removexattr of "trusted" namespace */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+ err = vfs_removexattr(upperdentry, ovl_opaque_xattr);
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+static int ovl_dir_getattr(struct vfsmount *mnt, struct dentry *dentry,
-+ struct kstat *stat)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+ struct path realpath;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ err = vfs_getattr(&realpath, stat);
-+ if (err)
-+ return err;
-+
-+ stat->dev = dentry->d_sb->s_dev;
-+ stat->ino = dentry->d_inode->i_ino;
-+
-+ /*
-+ * It's probably not worth it to count subdirs to get the
-+ * correct link count. nlink=1 seems to pacify 'find' and
-+ * other utilities.
-+ */
-+ if (type == OVL_PATH_MERGE)
-+ stat->nlink = 1;
-+
-+ return 0;
-+}
-+
-+static int ovl_create_object(struct dentry *dentry, int mode, dev_t rdev,
-+ const char *link)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct dentry *upperdir;
-+ struct inode *inode;
-+ struct kstat stat = {
-+ .mode = mode,
-+ .rdev = rdev,
-+ };
-+
-+ err = -ENOMEM;
-+ inode = ovl_new_inode(dentry->d_sb, mode, dentry->d_fsdata);
-+ if (!inode)
-+ goto out;
-+
-+ err = ovl_copy_up(dentry->d_parent);
-+ if (err)
-+ goto out_iput;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+
-+ newdentry = ovl_upper_create(upperdir, dentry, &stat, link);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+ if (ovl_dentry_is_opaque(dentry) && S_ISDIR(mode)) {
-+ err = ovl_set_opaque(newdentry);
-+ if (err) {
-+ vfs_rmdir(upperdir->d_inode, newdentry);
-+ ovl_whiteout(upperdir, dentry);
-+ goto out_dput;
-+ }
-+ }
-+ ovl_dentry_update(dentry, newdentry);
-+ ovl_copyattr(newdentry->d_inode, inode);
-+ d_instantiate(dentry, inode);
-+ inode = NULL;
-+ newdentry = NULL;
-+ err = 0;
-+
-+out_dput:
-+ dput(newdentry);
-+out_unlock:
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+out_iput:
-+ iput(inode);
-+out:
-+ return err;
-+}
-+
-+static int ovl_create(struct inode *dir, struct dentry *dentry, umode_t mode,
-+ bool excl)
-+{
-+ return ovl_create_object(dentry, (mode & 07777) | S_IFREG, 0, NULL);
-+}
-+
-+static int ovl_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
-+{
-+ return ovl_create_object(dentry, (mode & 07777) | S_IFDIR, 0, NULL);
-+}
-+
-+static int ovl_mknod(struct inode *dir, struct dentry *dentry, umode_t mode,
-+ dev_t rdev)
-+{
-+ return ovl_create_object(dentry, mode, rdev, NULL);
-+}
-+
-+static int ovl_symlink(struct inode *dir, struct dentry *dentry,
-+ const char *link)
-+{
-+ return ovl_create_object(dentry, S_IFLNK, 0, link);
-+}
-+
-+static int ovl_do_remove(struct dentry *dentry, bool is_dir)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+ struct path realpath;
-+ struct dentry *upperdir;
-+
-+ err = ovl_copy_up(dentry->d_parent);
-+ if (err)
-+ return err;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ type = ovl_path_real(dentry, &realpath);
-+ if (type != OVL_PATH_LOWER) {
-+ err = -ESTALE;
-+ if (realpath.dentry->d_parent != upperdir)
-+ goto out_d_drop;
-+
-+ /* FIXME: create whiteout up front and rename to target */
-+
-+ if (is_dir)
-+ err = vfs_rmdir(upperdir->d_inode, realpath.dentry);
-+ else
-+ err = vfs_unlink(upperdir->d_inode, realpath.dentry,
-+ NULL);
-+ if (err)
-+ goto out_d_drop;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+ }
-+
-+ if (type != OVL_PATH_UPPER || ovl_dentry_is_opaque(dentry))
-+ err = ovl_whiteout(upperdir, dentry);
-+
-+ /*
-+ * Keeping this dentry hashed would mean having to release
-+ * upperpath/lowerpath, which could only be done if we are the
-+ * sole user of this dentry. Too tricky... Just unhash for
-+ * now.
-+ */
-+out_d_drop:
-+ d_drop(dentry);
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
-+static int ovl_unlink(struct inode *dir, struct dentry *dentry)
-+{
-+ return ovl_do_remove(dentry, false);
-+}
-+
-+
-+static int ovl_rmdir(struct inode *dir, struct dentry *dentry)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+
-+ type = ovl_path_type(dentry);
-+ if (type != OVL_PATH_UPPER) {
-+ err = ovl_check_empty_and_clear(dentry, type);
-+ if (err)
-+ return err;
-+ }
-+
-+ return ovl_do_remove(dentry, true);
-+}
-+
-+static int ovl_link(struct dentry *old, struct inode *newdir,
-+ struct dentry *new)
-+{
-+ int err;
-+ struct dentry *olddentry;
-+ struct dentry *newdentry;
-+ struct dentry *upperdir;
-+ struct inode *newinode;
-+
-+ err = ovl_copy_up(old);
-+ if (err)
-+ goto out;
-+
-+ err = ovl_copy_up(new->d_parent);
-+ if (err)
-+ goto out;
-+
-+ upperdir = ovl_dentry_upper(new->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ newdentry = ovl_lookup_create(upperdir, new);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+
-+ olddentry = ovl_dentry_upper(old);
-+ err = vfs_link(olddentry, upperdir->d_inode, newdentry, NULL);
-+ if (!err) {
-+ if (WARN_ON(!newdentry->d_inode)) {
-+ dput(newdentry);
-+ err = -ENOENT;
-+ goto out_unlock;
-+ }
-+ newinode = ovl_new_inode(old->d_sb, newdentry->d_inode->i_mode,
-+ new->d_fsdata);
-+ if (!newinode) {
-+ err = -ENOMEM;
-+ goto link_fail;
-+ }
-+ ovl_copyattr(upperdir->d_inode, newinode);
-+
-+ ovl_dentry_version_inc(new->d_parent);
-+ ovl_dentry_update(new, newdentry);
-+
-+ d_instantiate(new, newinode);
-+ } else {
-+link_fail:
-+ if (ovl_dentry_is_opaque(new))
-+ ovl_whiteout(upperdir, new);
-+ dput(newdentry);
-+ }
-+out_unlock:
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+out:
-+ return err;
-+}
-+
-+static int ovl_rename(struct inode *olddir, struct dentry *old,
-+ struct inode *newdir, struct dentry *new)
-+{
-+ int err;
-+ enum ovl_path_type old_type;
-+ enum ovl_path_type new_type;
-+ struct dentry *old_upperdir;
-+ struct dentry *new_upperdir;
-+ struct dentry *olddentry;
-+ struct dentry *newdentry;
-+ struct dentry *trap;
-+ bool old_opaque;
-+ bool new_opaque;
-+ bool new_create = false;
-+ bool is_dir = S_ISDIR(old->d_inode->i_mode);
-+
-+ /* Don't copy up directory trees */
-+ old_type = ovl_path_type(old);
-+ if (old_type != OVL_PATH_UPPER && is_dir)
-+ return -EXDEV;
-+
-+ if (new->d_inode) {
-+ new_type = ovl_path_type(new);
-+
-+ if (new_type == OVL_PATH_LOWER && old_type == OVL_PATH_LOWER) {
-+ if (ovl_dentry_lower(old)->d_inode ==
-+ ovl_dentry_lower(new)->d_inode)
-+ return 0;
-+ }
-+ if (new_type != OVL_PATH_LOWER && old_type != OVL_PATH_LOWER) {
-+ if (ovl_dentry_upper(old)->d_inode ==
-+ ovl_dentry_upper(new)->d_inode)
-+ return 0;
-+ }
-+
-+ if (new_type != OVL_PATH_UPPER &&
-+ S_ISDIR(new->d_inode->i_mode)) {
-+ err = ovl_check_empty_and_clear(new, new_type);
-+ if (err)
-+ return err;
-+ }
-+ } else {
-+ new_type = OVL_PATH_UPPER;
-+ }
-+
-+ err = ovl_copy_up(old);
-+ if (err)
-+ return err;
-+
-+ err = ovl_copy_up(new->d_parent);
-+ if (err)
-+ return err;
-+
-+ old_upperdir = ovl_dentry_upper(old->d_parent);
-+ new_upperdir = ovl_dentry_upper(new->d_parent);
-+
-+ trap = lock_rename(new_upperdir, old_upperdir);
-+
-+ olddentry = ovl_dentry_upper(old);
-+ newdentry = ovl_dentry_upper(new);
-+ if (newdentry) {
-+ dget(newdentry);
-+ } else {
-+ new_create = true;
-+ newdentry = ovl_lookup_create(new_upperdir, new);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+ }
-+
-+ err = -ESTALE;
-+ if (olddentry->d_parent != old_upperdir)
-+ goto out_dput;
-+ if (newdentry->d_parent != new_upperdir)
-+ goto out_dput;
-+ if (olddentry == trap)
-+ goto out_dput;
-+ if (newdentry == trap)
-+ goto out_dput;
-+
-+ old_opaque = ovl_dentry_is_opaque(old);
-+ new_opaque = ovl_dentry_is_opaque(new) || new_type != OVL_PATH_UPPER;
-+
-+ if (is_dir && !old_opaque && new_opaque) {
-+ err = ovl_set_opaque(olddentry);
-+ if (err)
-+ goto out_dput;
-+ }
-+
-+ err = vfs_rename(old_upperdir->d_inode, olddentry,
-+ new_upperdir->d_inode, newdentry, NULL);
-+
-+ if (err) {
-+ if (new_create && ovl_dentry_is_opaque(new))
-+ ovl_whiteout(new_upperdir, new);
-+ if (is_dir && !old_opaque && new_opaque)
-+ ovl_remove_opaque(olddentry);
-+ goto out_dput;
-+ }
-+
-+ if (old_type != OVL_PATH_UPPER || old_opaque)
-+ err = ovl_whiteout(old_upperdir, old);
-+ if (is_dir && old_opaque && !new_opaque)
-+ ovl_remove_opaque(olddentry);
-+
-+ if (old_opaque != new_opaque)
-+ ovl_dentry_set_opaque(old, new_opaque);
-+
-+ ovl_dentry_version_inc(old->d_parent);
-+ ovl_dentry_version_inc(new->d_parent);
-+
-+out_dput:
-+ dput(newdentry);
-+out_unlock:
-+ unlock_rename(new_upperdir, old_upperdir);
-+ return err;
-+}
-+
-+const struct inode_operations ovl_dir_inode_operations = {
-+ .lookup = ovl_lookup,
-+ .mkdir = ovl_mkdir,
-+ .symlink = ovl_symlink,
-+ .unlink = ovl_unlink,
-+ .rmdir = ovl_rmdir,
-+ .rename = ovl_rename,
-+ .link = ovl_link,
-+ .setattr = ovl_setattr,
-+ .create = ovl_create,
-+ .mknod = ovl_mknod,
-+ .permission = ovl_permission,
-+ .getattr = ovl_dir_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+};
---- /dev/null
-+++ b/fs/overlayfs/inode.c
-@@ -0,0 +1,372 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/xattr.h>
-+#include "overlayfs.h"
-+
-+int ovl_setattr(struct dentry *dentry, struct iattr *attr)
-+{
-+ struct dentry *upperdentry;
-+ int err;
-+
-+ if ((attr->ia_valid & ATTR_SIZE) && !ovl_dentry_upper(dentry))
-+ err = ovl_copy_up_truncate(dentry, attr->ia_size);
-+ else
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ upperdentry = ovl_dentry_upper(dentry);
-+
-+ if (attr->ia_valid & (ATTR_KILL_SUID|ATTR_KILL_SGID))
-+ attr->ia_valid &= ~ATTR_MODE;
-+
-+ mutex_lock(&upperdentry->d_inode->i_mutex);
-+ err = notify_change(upperdentry, attr, NULL);
-+ if (!err)
-+ ovl_copyattr(upperdentry->d_inode, dentry->d_inode);
-+ mutex_unlock(&upperdentry->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
-+static int ovl_getattr(struct vfsmount *mnt, struct dentry *dentry,
-+ struct kstat *stat)
-+{
-+ struct path realpath;
-+
-+ ovl_path_real(dentry, &realpath);
-+ return vfs_getattr(&realpath, stat);
-+}
-+
-+int ovl_permission(struct inode *inode, int mask)
-+{
-+ struct ovl_entry *oe;
-+ struct dentry *alias = NULL;
-+ struct inode *realinode;
-+ struct dentry *realdentry;
-+ bool is_upper;
-+ int err;
-+
-+ if (S_ISDIR(inode->i_mode)) {
-+ oe = inode->i_private;
-+ } else if (mask & MAY_NOT_BLOCK) {
-+ return -ECHILD;
-+ } else {
-+ /*
-+ * For non-directories find an alias and get the info
-+ * from there.
-+ */
-+ alias = d_find_any_alias(inode);
-+ if (WARN_ON(!alias))
-+ return -ENOENT;
-+
-+ oe = alias->d_fsdata;
-+ }
-+
-+ realdentry = ovl_entry_real(oe, &is_upper);
-+
-+ /* Careful in RCU walk mode */
-+ realinode = ACCESS_ONCE(realdentry->d_inode);
-+ if (!realinode) {
-+ WARN_ON(!(mask & MAY_NOT_BLOCK));
-+ err = -ENOENT;
-+ goto out_dput;
-+ }
-+
-+ if (mask & MAY_WRITE) {
-+ umode_t mode = realinode->i_mode;
-+
-+ /*
-+ * Writes will always be redirected to upper layer, so
-+ * ignore lower layer being read-only.
-+ *
-+ * If the overlay itself is read-only then proceed
-+ * with the permission check, don't return EROFS.
-+ * This will only happen if this is the lower layer of
-+ * another overlayfs.
-+ *
-+ * If upper fs becomes read-only after the overlay was
-+ * constructed return EROFS to prevent modification of
-+ * upper layer.
-+ */
-+ err = -EROFS;
-+ if (is_upper && !IS_RDONLY(inode) && IS_RDONLY(realinode) &&
-+ (S_ISREG(mode) || S_ISDIR(mode) || S_ISLNK(mode)))
-+ goto out_dput;
-+ }
-+
-+ err = __inode_permission(realinode, mask);
-+out_dput:
-+ dput(alias);
-+ return err;
-+}
-+
-+
-+struct ovl_link_data {
-+ struct dentry *realdentry;
-+ void *cookie;
-+};
-+
-+static void *ovl_follow_link(struct dentry *dentry, struct nameidata *nd)
-+{
-+ void *ret;
-+ struct dentry *realdentry;
-+ struct inode *realinode;
-+
-+ realdentry = ovl_dentry_real(dentry);
-+ realinode = realdentry->d_inode;
-+
-+ if (WARN_ON(!realinode->i_op->follow_link))
-+ return ERR_PTR(-EPERM);
-+
-+ ret = realinode->i_op->follow_link(realdentry, nd);
-+ if (IS_ERR(ret))
-+ return ret;
-+
-+ if (realinode->i_op->put_link) {
-+ struct ovl_link_data *data;
-+
-+ data = kmalloc(sizeof(struct ovl_link_data), GFP_KERNEL);
-+ if (!data) {
-+ realinode->i_op->put_link(realdentry, nd, ret);
-+ return ERR_PTR(-ENOMEM);
-+ }
-+ data->realdentry = realdentry;
-+ data->cookie = ret;
-+
-+ return data;
-+ } else {
-+ return NULL;
-+ }
-+}
-+
-+static void ovl_put_link(struct dentry *dentry, struct nameidata *nd, void *c)
-+{
-+ struct inode *realinode;
-+ struct ovl_link_data *data = c;
-+
-+ if (!data)
-+ return;
-+
-+ realinode = data->realdentry->d_inode;
-+ realinode->i_op->put_link(data->realdentry, nd, data->cookie);
-+ kfree(data);
-+}
-+
-+static int ovl_readlink(struct dentry *dentry, char __user *buf, int bufsiz)
-+{
-+ struct path realpath;
-+ struct inode *realinode;
-+
-+ ovl_path_real(dentry, &realpath);
-+ realinode = realpath.dentry->d_inode;
-+
-+ if (!realinode->i_op->readlink)
-+ return -EINVAL;
-+
-+ touch_atime(&realpath);
-+
-+ return realinode->i_op->readlink(realpath.dentry, buf, bufsiz);
-+}
-+
-+
-+static bool ovl_is_private_xattr(const char *name)
-+{
-+ return strncmp(name, "trusted.overlay.", 14) == 0;
-+}
-+
-+int ovl_setxattr(struct dentry *dentry, const char *name,
-+ const void *value, size_t size, int flags)
-+{
-+ int err;
-+ struct dentry *upperdentry;
-+
-+ if (ovl_is_private_xattr(name))
-+ return -EPERM;
-+
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ upperdentry = ovl_dentry_upper(dentry);
-+ return vfs_setxattr(upperdentry, name, value, size, flags);
-+}
-+
-+ssize_t ovl_getxattr(struct dentry *dentry, const char *name,
-+ void *value, size_t size)
-+{
-+ if (ovl_path_type(dentry->d_parent) == OVL_PATH_MERGE &&
-+ ovl_is_private_xattr(name))
-+ return -ENODATA;
-+
-+ return vfs_getxattr(ovl_dentry_real(dentry), name, value, size);
-+}
-+
-+ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size)
-+{
-+ ssize_t res;
-+ int off;
-+
-+ res = vfs_listxattr(ovl_dentry_real(dentry), list, size);
-+ if (res <= 0 || size == 0)
-+ return res;
-+
-+ if (ovl_path_type(dentry->d_parent) != OVL_PATH_MERGE)
-+ return res;
-+
-+ /* filter out private xattrs */
-+ for (off = 0; off < res;) {
-+ char *s = list + off;
-+ size_t slen = strlen(s) + 1;
-+
-+ BUG_ON(off + slen > res);
-+
-+ if (ovl_is_private_xattr(s)) {
-+ res -= slen;
-+ memmove(s, s + slen, res - off);
-+ } else {
-+ off += slen;
-+ }
-+ }
-+
-+ return res;
-+}
-+
-+int ovl_removexattr(struct dentry *dentry, const char *name)
-+{
-+ int err;
-+ struct path realpath;
-+ enum ovl_path_type type;
-+
-+ if (ovl_path_type(dentry->d_parent) == OVL_PATH_MERGE &&
-+ ovl_is_private_xattr(name))
-+ return -ENODATA;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ if (type == OVL_PATH_LOWER) {
-+ err = vfs_getxattr(realpath.dentry, name, NULL, 0);
-+ if (err < 0)
-+ return err;
-+
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ ovl_path_upper(dentry, &realpath);
-+ }
-+
-+ return vfs_removexattr(realpath.dentry, name);
-+}
-+
-+static bool ovl_open_need_copy_up(int flags, enum ovl_path_type type,
-+ struct dentry *realdentry)
-+{
-+ if (type != OVL_PATH_LOWER)
-+ return false;
-+
-+ if (special_file(realdentry->d_inode->i_mode))
-+ return false;
-+
-+ if (!(OPEN_FMODE(flags) & FMODE_WRITE) && !(flags & O_TRUNC))
-+ return false;
-+
-+ return true;
-+}
-+
-+static int ovl_dentry_open(struct dentry *dentry, struct file *file,
-+ const struct cred *cred)
-+{
-+ int err;
-+ struct path realpath;
-+ enum ovl_path_type type;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ if (ovl_open_need_copy_up(file->f_flags, type, realpath.dentry)) {
-+ if (file->f_flags & O_TRUNC)
-+ err = ovl_copy_up_truncate(dentry, 0);
-+ else
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ ovl_path_upper(dentry, &realpath);
-+ }
-+
-+ return vfs_open(&realpath, file, cred);
-+}
-+
-+static const struct inode_operations ovl_file_inode_operations = {
-+ .setattr = ovl_setattr,
-+ .permission = ovl_permission,
-+ .getattr = ovl_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+ .dentry_open = ovl_dentry_open,
-+};
-+
-+static const struct inode_operations ovl_symlink_inode_operations = {
-+ .setattr = ovl_setattr,
-+ .follow_link = ovl_follow_link,
-+ .put_link = ovl_put_link,
-+ .readlink = ovl_readlink,
-+ .getattr = ovl_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+};
-+
-+struct inode *ovl_new_inode(struct super_block *sb, umode_t mode,
-+ struct ovl_entry *oe)
-+{
-+ struct inode *inode;
-+
-+ inode = new_inode(sb);
-+ if (!inode)
-+ return NULL;
-+
-+ mode &= S_IFMT;
-+
-+ inode->i_ino = get_next_ino();
-+ inode->i_mode = mode;
-+ inode->i_flags |= S_NOATIME | S_NOCMTIME;
-+
-+ switch (mode) {
-+ case S_IFDIR:
-+ inode->i_private = oe;
-+ inode->i_op = &ovl_dir_inode_operations;
-+ inode->i_fop = &ovl_dir_operations;
-+ break;
-+
-+ case S_IFLNK:
-+ inode->i_op = &ovl_symlink_inode_operations;
-+ break;
-+
-+ case S_IFREG:
-+ case S_IFSOCK:
-+ case S_IFBLK:
-+ case S_IFCHR:
-+ case S_IFIFO:
-+ inode->i_op = &ovl_file_inode_operations;
-+ break;
-+
-+ default:
-+ WARN(1, "illegal file type: %i\n", mode);
-+ iput(inode);
-+ inode = NULL;
-+ }
-+
-+ return inode;
-+
-+}
---- /dev/null
-+++ b/fs/overlayfs/overlayfs.h
-@@ -0,0 +1,70 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+struct ovl_entry;
-+
-+enum ovl_path_type {
-+ OVL_PATH_UPPER,
-+ OVL_PATH_MERGE,
-+ OVL_PATH_LOWER,
-+};
-+
-+extern const char *ovl_opaque_xattr;
-+extern const char *ovl_whiteout_xattr;
-+extern const struct dentry_operations ovl_dentry_operations;
-+
-+enum ovl_path_type ovl_path_type(struct dentry *dentry);
-+u64 ovl_dentry_version_get(struct dentry *dentry);
-+void ovl_dentry_version_inc(struct dentry *dentry);
-+void ovl_path_upper(struct dentry *dentry, struct path *path);
-+void ovl_path_lower(struct dentry *dentry, struct path *path);
-+enum ovl_path_type ovl_path_real(struct dentry *dentry, struct path *path);
-+struct dentry *ovl_dentry_upper(struct dentry *dentry);
-+struct dentry *ovl_dentry_lower(struct dentry *dentry);
-+struct dentry *ovl_dentry_real(struct dentry *dentry);
-+struct dentry *ovl_entry_real(struct ovl_entry *oe, bool *is_upper);
-+bool ovl_dentry_is_opaque(struct dentry *dentry);
-+void ovl_dentry_set_opaque(struct dentry *dentry, bool opaque);
-+bool ovl_is_whiteout(struct dentry *dentry);
-+void ovl_dentry_update(struct dentry *dentry, struct dentry *upperdentry);
-+struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry,
-+ unsigned int flags);
-+struct file *ovl_path_open(struct path *path, int flags);
-+
-+struct dentry *ovl_upper_create(struct dentry *upperdir, struct dentry *dentry,
-+ struct kstat *stat, const char *link);
-+
-+/* readdir.c */
-+extern const struct file_operations ovl_dir_operations;
-+int ovl_check_empty_and_clear(struct dentry *dentry, enum ovl_path_type type);
-+
-+/* inode.c */
-+int ovl_setattr(struct dentry *dentry, struct iattr *attr);
-+int ovl_permission(struct inode *inode, int mask);
-+int ovl_setxattr(struct dentry *dentry, const char *name,
-+ const void *value, size_t size, int flags);
-+ssize_t ovl_getxattr(struct dentry *dentry, const char *name,
-+ void *value, size_t size);
-+ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size);
-+int ovl_removexattr(struct dentry *dentry, const char *name);
-+
-+struct inode *ovl_new_inode(struct super_block *sb, umode_t mode,
-+ struct ovl_entry *oe);
-+static inline void ovl_copyattr(struct inode *from, struct inode *to)
-+{
-+ to->i_uid = from->i_uid;
-+ to->i_gid = from->i_gid;
-+}
-+
-+/* dir.c */
-+extern const struct inode_operations ovl_dir_inode_operations;
-+
-+/* copy_up.c */
-+int ovl_copy_up(struct dentry *dentry);
-+int ovl_copy_up_truncate(struct dentry *dentry, loff_t size);
---- /dev/null
-+++ b/fs/overlayfs/readdir.c
-@@ -0,0 +1,567 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/namei.h>
-+#include <linux/file.h>
-+#include <linux/xattr.h>
-+#include <linux/rbtree.h>
-+#include <linux/security.h>
-+#include <linux/cred.h>
-+#include "overlayfs.h"
-+
-+struct ovl_cache_entry {
-+ const char *name;
-+ unsigned int len;
-+ unsigned int type;
-+ u64 ino;
-+ bool is_whiteout;
-+ struct list_head l_node;
-+ struct rb_node node;
-+};
-+
-+struct ovl_readdir_data {
-+ struct dir_context ctx;
-+ bool is_merge;
-+ struct rb_root *root;
-+ struct list_head *list;
-+ struct list_head *middle;
-+ struct dentry *dir;
-+ int count;
-+ int err;
-+};
-+
-+struct ovl_dir_file {
-+ bool is_real;
-+ bool is_cached;
-+ struct list_head cursor;
-+ u64 cache_version;
-+ struct list_head cache;
-+ struct file *realfile;
-+};
-+
-+static struct ovl_cache_entry *ovl_cache_entry_from_node(struct rb_node *n)
-+{
-+ return container_of(n, struct ovl_cache_entry, node);
-+}
-+
-+static struct ovl_cache_entry *ovl_cache_entry_find(struct rb_root *root,
-+ const char *name, int len)
-+{
-+ struct rb_node *node = root->rb_node;
-+ int cmp;
-+
-+ while (node) {
-+ struct ovl_cache_entry *p = ovl_cache_entry_from_node(node);
-+
-+ cmp = strncmp(name, p->name, len);
-+ if (cmp > 0)
-+ node = p->node.rb_right;
-+ else if (cmp < 0 || len < p->len)
-+ node = p->node.rb_left;
-+ else
-+ return p;
-+ }
-+
-+ return NULL;
-+}
-+
-+static struct ovl_cache_entry *ovl_cache_entry_new(const char *name, int len,
-+ u64 ino, unsigned int d_type)
-+{
-+ struct ovl_cache_entry *p;
-+
-+ p = kmalloc(sizeof(*p) + len + 1, GFP_KERNEL);
-+ if (p) {
-+ char *name_copy = (char *) (p + 1);
-+ memcpy(name_copy, name, len);
-+ name_copy[len] = '\0';
-+ p->name = name_copy;
-+ p->len = len;
-+ p->type = d_type;
-+ p->ino = ino;
-+ p->is_whiteout = false;
-+ }
-+
-+ return p;
-+}
-+
-+static int ovl_cache_entry_add_rb(struct ovl_readdir_data *rdd,
-+ const char *name, int len, u64 ino,
-+ unsigned int d_type)
-+{
-+ struct rb_node **newp = &rdd->root->rb_node;
-+ struct rb_node *parent = NULL;
-+ struct ovl_cache_entry *p;
-+
-+ while (*newp) {
-+ int cmp;
-+ struct ovl_cache_entry *tmp;
-+
-+ parent = *newp;
-+ tmp = ovl_cache_entry_from_node(*newp);
-+ cmp = strncmp(name, tmp->name, len);
-+ if (cmp > 0)
-+ newp = &tmp->node.rb_right;
-+ else if (cmp < 0 || len < tmp->len)
-+ newp = &tmp->node.rb_left;
-+ else
-+ return 0;
-+ }
-+
-+ p = ovl_cache_entry_new(name, len, ino, d_type);
-+ if (p == NULL)
-+ return -ENOMEM;
-+
-+ list_add_tail(&p->l_node, rdd->list);
-+ rb_link_node(&p->node, parent, newp);
-+ rb_insert_color(&p->node, rdd->root);
-+
-+ return 0;
-+}
-+
-+static int ovl_fill_lower(struct ovl_readdir_data *rdd,
-+ const char *name, int namelen,
-+ loff_t offset, u64 ino, unsigned int d_type)
-+{
-+ struct ovl_cache_entry *p;
-+
-+ p = ovl_cache_entry_find(rdd->root, name, namelen);
-+ if (p) {
-+ list_move_tail(&p->l_node, rdd->middle);
-+ } else {
-+ p = ovl_cache_entry_new(name, namelen, ino, d_type);
-+ if (p == NULL)
-+ rdd->err = -ENOMEM;
-+ else
-+ list_add_tail(&p->l_node, rdd->middle);
-+ }
-+
-+ return rdd->err;
-+}
-+
-+static void ovl_cache_free(struct list_head *list)
-+{
-+ struct ovl_cache_entry *p;
-+ struct ovl_cache_entry *n;
-+
-+ list_for_each_entry_safe(p, n, list, l_node)
-+ kfree(p);
-+
-+ INIT_LIST_HEAD(list);
-+}
-+
-+static int ovl_fill_merge(void *buf, const char *name, int namelen,
-+ loff_t offset, u64 ino, unsigned int d_type)
-+{
-+ struct ovl_readdir_data *rdd = buf;
-+
-+ rdd->count++;
-+ if (!rdd->is_merge)
-+ return ovl_cache_entry_add_rb(rdd, name, namelen, ino, d_type);
-+ else
-+ return ovl_fill_lower(rdd, name, namelen, offset, ino, d_type);
-+}
-+
-+static inline int ovl_dir_read(struct path *realpath,
-+ struct ovl_readdir_data *rdd)
-+{
-+ struct file *realfile;
-+ int err;
-+
-+ realfile = ovl_path_open(realpath, O_RDONLY | O_DIRECTORY);
-+ if (IS_ERR(realfile))
-+ return PTR_ERR(realfile);
-+
-+ rdd->ctx.pos = 0;
-+ do {
-+ rdd->count = 0;
-+ rdd->err = 0;
-+ err = iterate_dir(realfile, &rdd->ctx);
-+ if (err >= 0)
-+ err = rdd->err;
-+ } while (!err && rdd->count);
-+ fput(realfile);
-+
-+ return 0;
-+}
-+
-+static void ovl_dir_reset(struct file *file)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+ enum ovl_path_type type = ovl_path_type(file->f_path.dentry);
-+
-+ if (ovl_dentry_version_get(file->f_path.dentry) != od->cache_version) {
-+ list_del_init(&od->cursor);
-+ ovl_cache_free(&od->cache);
-+ od->is_cached = false;
-+ }
-+ WARN_ON(!od->is_real && type != OVL_PATH_MERGE);
-+ if (od->is_real && type == OVL_PATH_MERGE) {
-+ fput(od->realfile);
-+ od->realfile = NULL;
-+ od->is_real = false;
-+ }
-+}
-+
-+static int ovl_dir_mark_whiteouts(struct ovl_readdir_data *rdd)
-+{
-+ struct ovl_cache_entry *p;
-+ struct dentry *dentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred) {
-+ ovl_cache_free(rdd->list);
-+ return -ENOMEM;
-+ }
-+
-+ /*
-+ * CAP_SYS_ADMIN for getxattr
-+ * CAP_DAC_OVERRIDE for lookup
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ old_cred = override_creds(override_cred);
-+
-+ mutex_lock(&rdd->dir->d_inode->i_mutex);
-+ list_for_each_entry(p, rdd->list, l_node) {
-+ if (p->type != DT_LNK)
-+ continue;
-+
-+ dentry = lookup_one_len(p->name, rdd->dir, p->len);
-+ if (IS_ERR(dentry))
-+ continue;
-+
-+ p->is_whiteout = ovl_is_whiteout(dentry);
-+ dput(dentry);
-+ }
-+ mutex_unlock(&rdd->dir->d_inode->i_mutex);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return 0;
-+}
-+
-+static inline int ovl_dir_read_merged(struct path *upperpath,
-+ struct path *lowerpath,
-+ struct list_head *list)
-+{
-+ int err;
-+ struct rb_root root = RB_ROOT;
-+ struct list_head middle;
-+ struct ovl_readdir_data rdd = {
-+ .ctx.actor = ovl_fill_merge,
-+ .list = list,
-+ .root = &root,
-+ .is_merge = false,
-+ };
-+
-+ if (upperpath->dentry) {
-+ rdd.dir = upperpath->dentry;
-+ err = ovl_dir_read(upperpath, &rdd);
-+ if (err)
-+ goto out;
-+
-+ err = ovl_dir_mark_whiteouts(&rdd);
-+ if (err)
-+ goto out;
-+ }
-+ /*
-+ * Insert lowerpath entries before upperpath ones, this allows
-+ * offsets to be reasonably constant
-+ */
-+ list_add(&middle, rdd.list);
-+ rdd.middle = &middle;
-+ rdd.is_merge = true;
-+ err = ovl_dir_read(lowerpath, &rdd);
-+ list_del(&middle);
-+out:
-+ return err;
-+}
-+
-+static void ovl_seek_cursor(struct ovl_dir_file *od, loff_t pos)
-+{
-+ struct list_head *l;
-+ loff_t off;
-+
-+ l = od->cache.next;
-+ for (off = 0; off < pos; off++) {
-+ if (l == &od->cache)
-+ break;
-+ l = l->next;
-+ }
-+ list_move_tail(&od->cursor, l);
-+}
-+
-+static int ovl_iterate(struct file *file, struct dir_context *ctx)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+ int res;
-+
-+ if (!ctx->pos)
-+ ovl_dir_reset(file);
-+
-+ if (od->is_real) {
-+ res = iterate_dir(od->realfile, ctx);
-+
-+ return res;
-+ }
-+
-+ if (!od->is_cached) {
-+ struct path lowerpath;
-+ struct path upperpath;
-+
-+ ovl_path_lower(file->f_path.dentry, &lowerpath);
-+ ovl_path_upper(file->f_path.dentry, &upperpath);
-+
-+ res = ovl_dir_read_merged(&upperpath, &lowerpath, &od->cache);
-+ if (res) {
-+ ovl_cache_free(&od->cache);
-+ return res;
-+ }
-+
-+ od->cache_version = ovl_dentry_version_get(file->f_path.dentry);
-+ od->is_cached = true;
-+
-+ ovl_seek_cursor(od, ctx->pos);
-+ }
-+
-+ while (od->cursor.next != &od->cache) {
-+ struct ovl_cache_entry *p;
-+
-+ p = list_entry(od->cursor.next, struct ovl_cache_entry, l_node);
-+ if (!p->is_whiteout) {
-+ if (!dir_emit(ctx, p->name, p->len, p->ino, p->type))
-+ break;
-+ }
-+ ctx->pos++;
-+ list_move(&od->cursor, &p->l_node);
-+ }
-+
-+ return 0;
-+}
-+
-+static loff_t ovl_dir_llseek(struct file *file, loff_t offset, int origin)
-+{
-+ loff_t res;
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ mutex_lock(&file_inode(file)->i_mutex);
-+ if (!file->f_pos)
-+ ovl_dir_reset(file);
-+
-+ if (od->is_real) {
-+ res = vfs_llseek(od->realfile, offset, origin);
-+ file->f_pos = od->realfile->f_pos;
-+ } else {
-+ res = -EINVAL;
-+
-+ switch (origin) {
-+ case SEEK_CUR:
-+ offset += file->f_pos;
-+ break;
-+ case SEEK_SET:
-+ break;
-+ default:
-+ goto out_unlock;
-+ }
-+ if (offset < 0)
-+ goto out_unlock;
-+
-+ if (offset != file->f_pos) {
-+ file->f_pos = offset;
-+ if (od->is_cached)
-+ ovl_seek_cursor(od, offset);
-+ }
-+ res = offset;
-+ }
-+out_unlock:
-+ mutex_unlock(&file_inode(file)->i_mutex);
-+
-+ return res;
-+}
-+
-+static int ovl_dir_fsync(struct file *file, loff_t start, loff_t end,
-+ int datasync)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ /* May need to reopen directory if it got copied up */
-+ if (!od->realfile) {
-+ struct path upperpath;
-+
-+ ovl_path_upper(file->f_path.dentry, &upperpath);
-+ od->realfile = ovl_path_open(&upperpath, O_RDONLY);
-+ if (IS_ERR(od->realfile))
-+ return PTR_ERR(od->realfile);
-+ }
-+
-+ return vfs_fsync_range(od->realfile, start, end, datasync);
-+}
-+
-+static int ovl_dir_release(struct inode *inode, struct file *file)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ list_del(&od->cursor);
-+ ovl_cache_free(&od->cache);
-+ if (od->realfile)
-+ fput(od->realfile);
-+ kfree(od);
-+
-+ return 0;
-+}
-+
-+static int ovl_dir_open(struct inode *inode, struct file *file)
-+{
-+ struct path realpath;
-+ struct file *realfile;
-+ struct ovl_dir_file *od;
-+ enum ovl_path_type type;
-+
-+ od = kzalloc(sizeof(struct ovl_dir_file), GFP_KERNEL);
-+ if (!od)
-+ return -ENOMEM;
-+
-+ type = ovl_path_real(file->f_path.dentry, &realpath);
-+ realfile = ovl_path_open(&realpath, file->f_flags);
-+ if (IS_ERR(realfile)) {
-+ kfree(od);
-+ return PTR_ERR(realfile);
-+ }
-+ INIT_LIST_HEAD(&od->cache);
-+ INIT_LIST_HEAD(&od->cursor);
-+ od->is_cached = false;
-+ od->realfile = realfile;
-+ od->is_real = (type != OVL_PATH_MERGE);
-+ file->private_data = od;
-+
-+ return 0;
-+}
-+
-+const struct file_operations ovl_dir_operations = {
-+ .read = generic_read_dir,
-+ .open = ovl_dir_open,
-+ .iterate = ovl_iterate,
-+ .llseek = ovl_dir_llseek,
-+ .fsync = ovl_dir_fsync,
-+ .release = ovl_dir_release,
-+};
-+
-+static int ovl_check_empty_dir(struct dentry *dentry, struct list_head *list)
-+{
-+ int err;
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct ovl_cache_entry *p;
-+
-+ ovl_path_upper(dentry, &upperpath);
-+ ovl_path_lower(dentry, &lowerpath);
-+
-+ err = ovl_dir_read_merged(&upperpath, &lowerpath, list);
-+ if (err)
-+ return err;
-+
-+ err = 0;
-+
-+ list_for_each_entry(p, list, l_node) {
-+ if (p->is_whiteout)
-+ continue;
-+
-+ if (p->name[0] == '.') {
-+ if (p->len == 1)
-+ continue;
-+ if (p->len == 2 && p->name[1] == '.')
-+ continue;
-+ }
-+ err = -ENOTEMPTY;
-+ break;
-+ }
-+
-+ return err;
-+}
-+
-+static int ovl_remove_whiteouts(struct dentry *dir, struct list_head *list)
-+{
-+ struct path upperpath;
-+ struct dentry *upperdir;
-+ struct ovl_cache_entry *p;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ int err;
-+
-+ ovl_path_upper(dir, &upperpath);
-+ upperdir = upperpath.dentry;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /*
-+ * CAP_DAC_OVERRIDE for lookup and unlink
-+ * CAP_SYS_ADMIN for setxattr of "trusted" namespace
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ old_cred = override_creds(override_cred);
-+
-+ err = vfs_setxattr(upperdir, ovl_opaque_xattr, "y", 1, 0);
-+ if (err)
-+ goto out_revert_creds;
-+
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ list_for_each_entry(p, list, l_node) {
-+ struct dentry *dentry;
-+ int ret;
-+
-+ if (!p->is_whiteout)
-+ continue;
-+
-+ dentry = lookup_one_len(p->name, upperdir, p->len);
-+ if (IS_ERR(dentry)) {
-+ pr_warn(
-+ "overlayfs: failed to lookup whiteout %.*s: %li\n",
-+ p->len, p->name, PTR_ERR(dentry));
-+ continue;
-+ }
-+ ret = vfs_unlink(upperdir->d_inode, dentry, NULL);
-+ dput(dentry);
-+ if (ret)
-+ pr_warn(
-+ "overlayfs: failed to unlink whiteout %.*s: %i\n",
-+ p->len, p->name, ret);
-+ }
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+out_revert_creds:
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+int ovl_check_empty_and_clear(struct dentry *dentry, enum ovl_path_type type)
-+{
-+ int err;
-+ LIST_HEAD(list);
-+
-+ err = ovl_check_empty_dir(dentry, &list);
-+ if (!err && type == OVL_PATH_MERGE)
-+ err = ovl_remove_whiteouts(dentry, &list);
-+
-+ ovl_cache_free(&list);
-+
-+ return err;
-+}
---- /dev/null
-+++ b/fs/overlayfs/super.c
-@@ -0,0 +1,685 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/namei.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/mount.h>
-+#include <linux/slab.h>
-+#include <linux/parser.h>
-+#include <linux/module.h>
-+#include <linux/cred.h>
-+#include <linux/sched.h>
-+#include <linux/statfs.h>
-+#include <linux/seq_file.h>
-+#include "overlayfs.h"
-+
-+MODULE_AUTHOR("Miklos Szeredi <miklos@szeredi.hu>");
-+MODULE_DESCRIPTION("Overlay filesystem");
-+MODULE_LICENSE("GPL");
-+
-+#define OVERLAYFS_SUPER_MAGIC 0x794c764f
-+
-+struct ovl_config {
-+ char *lowerdir;
-+ char *upperdir;
-+};
-+
-+/* private information held for overlayfs's superblock */
-+struct ovl_fs {
-+ struct vfsmount *upper_mnt;
-+ struct vfsmount *lower_mnt;
-+ long lower_namelen;
-+ /* pathnames of lower and upper dirs, for show_options */
-+ struct ovl_config config;
-+};
-+
-+/* private information held for every overlayfs dentry */
-+struct ovl_entry {
-+ /*
-+ * Keep "double reference" on upper dentries, so that
-+ * d_delete() doesn't think it's OK to reset d_inode to NULL.
-+ */
-+ struct dentry *__upperdentry;
-+ struct dentry *lowerdentry;
-+ union {
-+ struct {
-+ u64 version;
-+ bool opaque;
-+ };
-+ struct rcu_head rcu;
-+ };
-+};
-+
-+const char *ovl_whiteout_xattr = "trusted.overlay.whiteout";
-+const char *ovl_opaque_xattr = "trusted.overlay.opaque";
-+
-+
-+enum ovl_path_type ovl_path_type(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ if (oe->__upperdentry) {
-+ if (oe->lowerdentry && S_ISDIR(dentry->d_inode->i_mode))
-+ return OVL_PATH_MERGE;
-+ else
-+ return OVL_PATH_UPPER;
-+ } else {
-+ return OVL_PATH_LOWER;
-+ }
-+}
-+
-+static struct dentry *ovl_upperdentry_dereference(struct ovl_entry *oe)
-+{
-+ struct dentry *upperdentry = ACCESS_ONCE(oe->__upperdentry);
-+ smp_read_barrier_depends();
-+ return upperdentry;
-+}
-+
-+void ovl_path_upper(struct dentry *dentry, struct path *path)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ path->mnt = ofs->upper_mnt;
-+ path->dentry = ovl_upperdentry_dereference(oe);
-+}
-+
-+void ovl_path_lower(struct dentry *dentry, struct path *path)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ path->mnt = ofs->lower_mnt;
-+ path->dentry = oe->lowerdentry;
-+}
-+
-+enum ovl_path_type ovl_path_real(struct dentry *dentry, struct path *path)
-+{
-+
-+ enum ovl_path_type type = ovl_path_type(dentry);
-+
-+ if (type == OVL_PATH_LOWER)
-+ ovl_path_lower(dentry, path);
-+ else
-+ ovl_path_upper(dentry, path);
-+
-+ return type;
-+}
-+
-+struct dentry *ovl_dentry_upper(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ return ovl_upperdentry_dereference(oe);
-+}
-+
-+struct dentry *ovl_dentry_lower(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ return oe->lowerdentry;
-+}
-+
-+struct dentry *ovl_dentry_real(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ struct dentry *realdentry;
-+
-+ realdentry = ovl_upperdentry_dereference(oe);
-+ if (!realdentry)
-+ realdentry = oe->lowerdentry;
-+
-+ return realdentry;
-+}
-+
-+struct dentry *ovl_entry_real(struct ovl_entry *oe, bool *is_upper)
-+{
-+ struct dentry *realdentry;
-+
-+ realdentry = ovl_upperdentry_dereference(oe);
-+ if (realdentry) {
-+ *is_upper = true;
-+ } else {
-+ realdentry = oe->lowerdentry;
-+ *is_upper = false;
-+ }
-+ return realdentry;
-+}
-+
-+bool ovl_dentry_is_opaque(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ return oe->opaque;
-+}
-+
-+void ovl_dentry_set_opaque(struct dentry *dentry, bool opaque)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ oe->opaque = opaque;
-+}
-+
-+void ovl_dentry_update(struct dentry *dentry, struct dentry *upperdentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&upperdentry->d_parent->d_inode->i_mutex));
-+ WARN_ON(oe->__upperdentry);
-+ BUG_ON(!upperdentry->d_inode);
-+ smp_wmb();
-+ oe->__upperdentry = dget(upperdentry);
-+}
-+
-+void ovl_dentry_version_inc(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&dentry->d_inode->i_mutex));
-+ oe->version++;
-+}
-+
-+u64 ovl_dentry_version_get(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&dentry->d_inode->i_mutex));
-+ return oe->version;
-+}
-+
-+bool ovl_is_whiteout(struct dentry *dentry)
-+{
-+ int res;
-+ char val;
-+
-+ if (!dentry)
-+ return false;
-+ if (!dentry->d_inode)
-+ return false;
-+ if (!S_ISLNK(dentry->d_inode->i_mode))
-+ return false;
-+
-+ res = vfs_getxattr(dentry, ovl_whiteout_xattr, &val, 1);
-+ if (res == 1 && val == 'y')
-+ return true;
-+
-+ return false;
-+}
-+
-+static bool ovl_is_opaquedir(struct dentry *dentry)
-+{
-+ int res;
-+ char val;
-+
-+ if (!S_ISDIR(dentry->d_inode->i_mode))
-+ return false;
-+
-+ res = vfs_getxattr(dentry, ovl_opaque_xattr, &val, 1);
-+ if (res == 1 && val == 'y')
-+ return true;
-+
-+ return false;
-+}
-+
-+static void ovl_entry_free(struct rcu_head *head)
-+{
-+ struct ovl_entry *oe = container_of(head, struct ovl_entry, rcu);
-+ kfree(oe);
-+}
-+
-+static void ovl_dentry_release(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ if (oe) {
-+ dput(oe->__upperdentry);
-+ dput(oe->__upperdentry);
-+ dput(oe->lowerdentry);
-+ call_rcu(&oe->rcu, ovl_entry_free);
-+ }
-+}
-+
-+const struct dentry_operations ovl_dentry_operations = {
-+ .d_release = ovl_dentry_release,
-+};
-+
-+static struct ovl_entry *ovl_alloc_entry(void)
-+{
-+ return kzalloc(sizeof(struct ovl_entry), GFP_KERNEL);
-+}
-+
-+static inline struct dentry *ovl_lookup_real(struct dentry *dir,
-+ struct qstr *name)
-+{
-+ struct dentry *dentry;
-+
-+ mutex_lock(&dir->d_inode->i_mutex);
-+ dentry = lookup_one_len(name->name, dir, name->len);
-+ mutex_unlock(&dir->d_inode->i_mutex);
-+
-+ if (IS_ERR(dentry)) {
-+ if (PTR_ERR(dentry) == -ENOENT)
-+ dentry = NULL;
-+ } else if (!dentry->d_inode) {
-+ dput(dentry);
-+ dentry = NULL;
-+ }
-+ return dentry;
-+}
-+
-+static int ovl_do_lookup(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe;
-+ struct dentry *upperdir;
-+ struct dentry *lowerdir;
-+ struct dentry *upperdentry = NULL;
-+ struct dentry *lowerdentry = NULL;
-+ struct inode *inode = NULL;
-+ int err;
-+
-+ err = -ENOMEM;
-+ oe = ovl_alloc_entry();
-+ if (!oe)
-+ goto out;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ lowerdir = ovl_dentry_lower(dentry->d_parent);
-+
-+ if (upperdir) {
-+ upperdentry = ovl_lookup_real(upperdir, &dentry->d_name);
-+ err = PTR_ERR(upperdentry);
-+ if (IS_ERR(upperdentry))
-+ goto out_put_dir;
-+
-+ if (lowerdir && upperdentry &&
-+ (S_ISLNK(upperdentry->d_inode->i_mode) ||
-+ S_ISDIR(upperdentry->d_inode->i_mode))) {
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_dput_upper;
-+
-+ /* CAP_SYS_ADMIN needed for getxattr */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+
-+ if (ovl_is_opaquedir(upperdentry)) {
-+ oe->opaque = true;
-+ } else if (ovl_is_whiteout(upperdentry)) {
-+ dput(upperdentry);
-+ upperdentry = NULL;
-+ oe->opaque = true;
-+ }
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ }
-+ }
-+ if (lowerdir && !oe->opaque) {
-+ lowerdentry = ovl_lookup_real(lowerdir, &dentry->d_name);
-+ err = PTR_ERR(lowerdentry);
-+ if (IS_ERR(lowerdentry))
-+ goto out_dput_upper;
-+ }
-+
-+ if (lowerdentry && upperdentry &&
-+ (!S_ISDIR(upperdentry->d_inode->i_mode) ||
-+ !S_ISDIR(lowerdentry->d_inode->i_mode))) {
-+ dput(lowerdentry);
-+ lowerdentry = NULL;
-+ oe->opaque = true;
-+ }
-+
-+ if (lowerdentry || upperdentry) {
-+ struct dentry *realdentry;
-+
-+ realdentry = upperdentry ? upperdentry : lowerdentry;
-+ err = -ENOMEM;
-+ inode = ovl_new_inode(dentry->d_sb, realdentry->d_inode->i_mode,
-+ oe);
-+ if (!inode)
-+ goto out_dput;
-+ ovl_copyattr(realdentry->d_inode, inode);
-+ }
-+
-+ if (upperdentry)
-+ oe->__upperdentry = dget(upperdentry);
-+
-+ if (lowerdentry)
-+ oe->lowerdentry = lowerdentry;
-+
-+ dentry->d_fsdata = oe;
-+ dentry->d_op = &ovl_dentry_operations;
-+ d_add(dentry, inode);
-+
-+ return 0;
-+
-+out_dput:
-+ dput(lowerdentry);
-+out_dput_upper:
-+ dput(upperdentry);
-+out_put_dir:
-+ kfree(oe);
-+out:
-+ return err;
-+}
-+
-+struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry,
-+ unsigned int flags)
-+{
-+ int err = ovl_do_lookup(dentry);
-+
-+ if (err)
-+ return ERR_PTR(err);
-+
-+ return NULL;
-+}
-+
-+struct file *ovl_path_open(struct path *path, int flags)
-+{
-+ return dentry_open(path, flags, current_cred());
-+}
-+
-+static void ovl_put_super(struct super_block *sb)
-+{
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ if (!(sb->s_flags & MS_RDONLY))
-+ mnt_drop_write(ufs->upper_mnt);
-+
-+ mntput(ufs->upper_mnt);
-+ mntput(ufs->lower_mnt);
-+
-+ kfree(ufs->config.lowerdir);
-+ kfree(ufs->config.upperdir);
-+ kfree(ufs);
-+}
-+
-+static int ovl_remount_fs(struct super_block *sb, int *flagsp, char *data)
-+{
-+ int flags = *flagsp;
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ /* When remounting rw or ro, we need to adjust the write access to the
-+ * upper fs.
-+ */
-+ if (((flags ^ sb->s_flags) & MS_RDONLY) == 0)
-+ /* No change to readonly status */
-+ return 0;
-+
-+ if (flags & MS_RDONLY) {
-+ mnt_drop_write(ufs->upper_mnt);
-+ return 0;
-+ } else
-+ return mnt_want_write(ufs->upper_mnt);
-+}
-+
-+/**
-+ * ovl_statfs
-+ * @sb: The overlayfs super block
-+ * @buf: The struct kstatfs to fill in with stats
-+ *
-+ * Get the filesystem statistics. As writes always target the upper layer
-+ * filesystem pass the statfs to the same filesystem.
-+ */
-+static int ovl_statfs(struct dentry *dentry, struct kstatfs *buf)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct dentry *root_dentry = dentry->d_sb->s_root;
-+ struct path path;
-+ int err;
-+
-+ ovl_path_upper(root_dentry, &path);
-+
-+ err = vfs_statfs(&path, buf);
-+ if (!err) {
-+ buf->f_namelen = max(buf->f_namelen, ofs->lower_namelen);
-+ buf->f_type = OVERLAYFS_SUPER_MAGIC;
-+ }
-+
-+ return err;
-+}
-+
-+/**
-+ * ovl_show_options
-+ *
-+ * Prints the mount options for a given superblock.
-+ * Returns zero; does not fail.
-+ */
-+static int ovl_show_options(struct seq_file *m, struct dentry *dentry)
-+{
-+ struct super_block *sb = dentry->d_sb;
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ seq_printf(m, ",lowerdir=%s", ufs->config.lowerdir);
-+ seq_printf(m, ",upperdir=%s", ufs->config.upperdir);
-+ return 0;
-+}
-+
-+static const struct super_operations ovl_super_operations = {
-+ .put_super = ovl_put_super,
-+ .remount_fs = ovl_remount_fs,
-+ .statfs = ovl_statfs,
-+ .show_options = ovl_show_options,
-+};
-+
-+enum {
-+ OPT_LOWERDIR,
-+ OPT_UPPERDIR,
-+ OPT_ERR,
-+};
-+
-+static const match_table_t ovl_tokens = {
-+ {OPT_LOWERDIR, "lowerdir=%s"},
-+ {OPT_UPPERDIR, "upperdir=%s"},
-+ {OPT_ERR, NULL}
-+};
-+
-+static int ovl_parse_opt(char *opt, struct ovl_config *config)
-+{
-+ char *p;
-+
-+ config->upperdir = NULL;
-+ config->lowerdir = NULL;
-+
-+ while ((p = strsep(&opt, ",")) != NULL) {
-+ int token;
-+ substring_t args[MAX_OPT_ARGS];
-+
-+ if (!*p)
-+ continue;
-+
-+ token = match_token(p, ovl_tokens, args);
-+ switch (token) {
-+ case OPT_UPPERDIR:
-+ kfree(config->upperdir);
-+ config->upperdir = match_strdup(&args[0]);
-+ if (!config->upperdir)
-+ return -ENOMEM;
-+ break;
-+
-+ case OPT_LOWERDIR:
-+ kfree(config->lowerdir);
-+ config->lowerdir = match_strdup(&args[0]);
-+ if (!config->lowerdir)
-+ return -ENOMEM;
-+ break;
-+
-+ default:
-+ return -EINVAL;
-+ }
-+ }
-+ return 0;
-+}
-+
-+static int ovl_fill_super(struct super_block *sb, void *data, int silent)
-+{
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct inode *root_inode;
-+ struct dentry *root_dentry;
-+ struct ovl_entry *oe;
-+ struct ovl_fs *ufs;
-+ struct kstatfs statfs;
-+ int err;
-+
-+ err = -ENOMEM;
-+ ufs = kmalloc(sizeof(struct ovl_fs), GFP_KERNEL);
-+ if (!ufs)
-+ goto out;
-+
-+ err = ovl_parse_opt((char *) data, &ufs->config);
-+ if (err)
-+ goto out_free_ufs;
-+
-+ err = -EINVAL;
-+ if (!ufs->config.upperdir || !ufs->config.lowerdir) {
-+ pr_err("overlayfs: missing upperdir or lowerdir\n");
-+ goto out_free_config;
-+ }
-+
-+ oe = ovl_alloc_entry();
-+ if (oe == NULL)
-+ goto out_free_config;
-+
-+ err = kern_path(ufs->config.upperdir, LOOKUP_FOLLOW, &upperpath);
-+ if (err)
-+ goto out_free_oe;
-+
-+ err = kern_path(ufs->config.lowerdir, LOOKUP_FOLLOW, &lowerpath);
-+ if (err)
-+ goto out_put_upperpath;
-+
-+ err = -ENOTDIR;
-+ if (!S_ISDIR(upperpath.dentry->d_inode->i_mode) ||
-+ !S_ISDIR(lowerpath.dentry->d_inode->i_mode))
-+ goto out_put_lowerpath;
-+
-+ err = vfs_statfs(&lowerpath, &statfs);
-+ if (err) {
-+ pr_err("overlayfs: statfs failed on lowerpath\n");
-+ goto out_put_lowerpath;
-+ }
-+ ufs->lower_namelen = statfs.f_namelen;
-+
-+ sb->s_stack_depth = max(upperpath.mnt->mnt_sb->s_stack_depth,
-+ lowerpath.mnt->mnt_sb->s_stack_depth) + 1;
-+
-+ err = -EINVAL;
-+ if (sb->s_stack_depth > FILESYSTEM_MAX_STACK_DEPTH) {
-+ pr_err("overlayfs: maximum fs stacking depth exceeded\n");
-+ goto out_put_lowerpath;
-+ }
-+
-+
-+ ufs->upper_mnt = clone_private_mount(&upperpath);
-+ err = PTR_ERR(ufs->upper_mnt);
-+ if (IS_ERR(ufs->upper_mnt)) {
-+ pr_err("overlayfs: failed to clone upperpath\n");
-+ goto out_put_lowerpath;
-+ }
-+
-+ ufs->lower_mnt = clone_private_mount(&lowerpath);
-+ err = PTR_ERR(ufs->lower_mnt);
-+ if (IS_ERR(ufs->lower_mnt)) {
-+ pr_err("overlayfs: failed to clone lowerpath\n");
-+ goto out_put_upper_mnt;
-+ }
-+
-+ /*
-+ * Make lower_mnt R/O. That way fchmod/fchown on lower file
-+ * will fail instead of modifying lower fs.
-+ */
-+ ufs->lower_mnt->mnt_flags |= MNT_READONLY;
-+
-+ /* If the upper fs is r/o, we mark overlayfs r/o too */
-+ if (ufs->upper_mnt->mnt_sb->s_flags & MS_RDONLY)
-+ sb->s_flags |= MS_RDONLY;
-+
-+ if (!(sb->s_flags & MS_RDONLY)) {
-+ err = mnt_want_write(ufs->upper_mnt);
-+ if (err)
-+ goto out_put_lower_mnt;
-+ }
-+
-+ err = -ENOMEM;
-+ root_inode = ovl_new_inode(sb, S_IFDIR, oe);
-+ if (!root_inode)
-+ goto out_drop_write;
-+
-+ root_dentry = d_make_root(root_inode);
-+ if (!root_dentry)
-+ goto out_drop_write;
-+
-+ mntput(upperpath.mnt);
-+ mntput(lowerpath.mnt);
-+
-+ oe->__upperdentry = dget(upperpath.dentry);
-+ oe->lowerdentry = lowerpath.dentry;
-+
-+ root_dentry->d_fsdata = oe;
-+ root_dentry->d_op = &ovl_dentry_operations;
-+
-+ sb->s_magic = OVERLAYFS_SUPER_MAGIC;
-+ sb->s_op = &ovl_super_operations;
-+ sb->s_root = root_dentry;
-+ sb->s_fs_info = ufs;
-+
-+ return 0;
-+
-+out_drop_write:
-+ if (!(sb->s_flags & MS_RDONLY))
-+ mnt_drop_write(ufs->upper_mnt);
-+out_put_lower_mnt:
-+ mntput(ufs->lower_mnt);
-+out_put_upper_mnt:
-+ mntput(ufs->upper_mnt);
-+out_put_lowerpath:
-+ path_put(&lowerpath);
-+out_put_upperpath:
-+ path_put(&upperpath);
-+out_free_oe:
-+ kfree(oe);
-+out_free_config:
-+ kfree(ufs->config.lowerdir);
-+ kfree(ufs->config.upperdir);
-+out_free_ufs:
-+ kfree(ufs);
-+out:
-+ return err;
-+}
-+
-+static struct dentry *ovl_mount(struct file_system_type *fs_type, int flags,
-+ const char *dev_name, void *raw_data)
-+{
-+ return mount_nodev(fs_type, flags, raw_data, ovl_fill_super);
-+}
-+
-+static struct file_system_type ovl_fs_type = {
-+ .owner = THIS_MODULE,
-+ .name = "overlayfs",
-+ .mount = ovl_mount,
-+ .kill_sb = kill_anon_super,
-+};
-+MODULE_ALIAS_FS("overlayfs");
-+
-+static int __init ovl_init(void)
-+{
-+ return register_filesystem(&ovl_fs_type);
-+}
-+
-+static void __exit ovl_exit(void)
-+{
-+ unregister_filesystem(&ovl_fs_type);
-+}
-+
-+module_init(ovl_init);
-+module_exit(ovl_exit);
---- a/fs/splice.c
-+++ b/fs/splice.c
-@@ -1327,6 +1327,7 @@ long do_splice_direct(struct file *in, l
-
- return ret;
- }
-+EXPORT_SYMBOL(do_splice_direct);
-
- static int splice_pipe_to_pipe(struct pipe_inode_info *ipipe,
- struct pipe_inode_info *opipe,
---- a/include/linux/fs.h
-+++ b/include/linux/fs.h
-@@ -249,6 +249,12 @@ struct iattr {
- */
- #include <linux/quota.h>
-
-+/*
-+ * Maximum number of layers of fs stack. Needs to be limited to
-+ * prevent kernel stack overflow
-+ */
-+#define FILESYSTEM_MAX_STACK_DEPTH 2
-+
- /**
- * enum positive_aop_returns - aop return codes with specific semantics
- *
-@@ -1329,6 +1335,11 @@ struct super_block {
- struct list_lru s_dentry_lru ____cacheline_aligned_in_smp;
- struct list_lru s_inode_lru ____cacheline_aligned_in_smp;
- struct rcu_head rcu;
-+
-+ /*
-+ * Indicates how deep in a filesystem stack this SB is
-+ */
-+ int s_stack_depth;
- };
-
- extern struct timespec current_fs_time(struct super_block *sb);
-@@ -1585,6 +1596,7 @@ struct inode_operations {
- umode_t create_mode, int *opened);
- int (*tmpfile) (struct inode *, struct dentry *, umode_t);
- int (*set_acl)(struct inode *, struct posix_acl *, int);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
- } ____cacheline_aligned;
-
- ssize_t rw_copy_check_uvector(int type, const struct iovec __user * uvector,
-@@ -2079,6 +2091,7 @@ extern struct file *file_open_name(struc
- extern struct file *filp_open(const char *, int, umode_t);
- extern struct file *file_open_root(struct dentry *, struct vfsmount *,
- const char *, int);
-+extern int vfs_open(const struct path *, struct file *, const struct cred *);
- extern struct file * dentry_open(const struct path *, int, const struct cred *);
- extern int filp_close(struct file *, fl_owner_t id);
-
-@@ -2292,6 +2305,7 @@ extern sector_t bmap(struct inode *, sec
- #endif
- extern int notify_change(struct dentry *, struct iattr *, struct inode **);
- extern int inode_permission(struct inode *, int);
-+extern int __inode_permission(struct inode *, int);
- extern int generic_permission(struct inode *, int);
-
- static inline bool execute_ok(struct inode *inode)
-@@ -2500,6 +2514,9 @@ extern ssize_t generic_file_splice_write
- struct file *, loff_t *, size_t, unsigned int);
- extern ssize_t generic_splice_sendpage(struct pipe_inode_info *pipe,
- struct file *out, loff_t *, size_t len, unsigned int flags);
-+extern long do_splice_direct(struct file *in, loff_t *ppos, struct file *out,
-+ loff_t *opos, size_t len, unsigned int flags);
-+
-
- extern void
- file_ra_state_init(struct file_ra_state *ra, struct address_space *mapping);
---- a/include/linux/mount.h
-+++ b/include/linux/mount.h
-@@ -74,6 +74,9 @@ extern void mnt_pin(struct vfsmount *mnt
- extern void mnt_unpin(struct vfsmount *mnt);
- extern int __mnt_is_readonly(struct vfsmount *mnt);
-
-+struct path;
-+extern struct vfsmount *clone_private_mount(struct path *path);
-+
- struct file_system_type;
- extern struct vfsmount *vfs_kern_mount(struct file_system_type *type,
- int flags, const char *name,
+++ /dev/null
-From 1e311820ec3055e3f08e687de6564692a7cec675 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:29 +0100
-Subject: [PATCH 11/12] USB: EHCI: add ignore_oc flag to disable overcurrent
- checking
-
-This patch adds an ignore_oc flag which can be set by EHCI controller
-not supporting or wanting to disable overcurrent checking. The EHCI
-platform data in include/linux/usb/ehci_pdriver.h is also augmented to
-take advantage of this new flag.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- drivers/usb/host/ehci-hcd.c | 2 +-
- drivers/usb/host/ehci-hub.c | 4 ++--
- drivers/usb/host/ehci-platform.c | 1 +
- drivers/usb/host/ehci.h | 1 +
- include/linux/usb/ehci_pdriver.h | 1 +
- 5 files changed, 6 insertions(+), 3 deletions(-)
-
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -633,7 +633,7 @@ static int ehci_run (struct usb_hcd *hcd
- "USB %x.%x started, EHCI %x.%02x%s\n",
- ((ehci->sbrn & 0xf0)>>4), (ehci->sbrn & 0x0f),
- temp >> 8, temp & 0xff,
-- ignore_oc ? ", overcurrent ignored" : "");
-+ (ignore_oc || ehci->ignore_oc) ? ", overcurrent ignored" : "");
-
- ehci_writel(ehci, INTR_MASK,
- &ehci->regs->intr_enable); /* Turn On Interrupts */
---- a/drivers/usb/host/ehci-hub.c
-+++ b/drivers/usb/host/ehci-hub.c
-@@ -641,7 +641,7 @@ ehci_hub_status_data (struct usb_hcd *hc
- * always set, seem to clear PORT_OCC and PORT_CSC when writing to
- * PORT_POWER; that's surprising, but maybe within-spec.
- */
-- if (!ignore_oc)
-+ if (!ignore_oc && !ehci->ignore_oc)
- mask = PORT_CSC | PORT_PEC | PORT_OCC;
- else
- mask = PORT_CSC | PORT_PEC;
-@@ -1001,7 +1001,7 @@ static int ehci_hub_control (
- if (temp & PORT_PEC)
- status |= USB_PORT_STAT_C_ENABLE << 16;
-
-- if ((temp & PORT_OCC) && !ignore_oc){
-+ if ((temp & PORT_OCC) && (!ignore_oc && !ehci->ignore_oc)){
- status |= USB_PORT_STAT_C_OVERCURRENT << 16;
-
- /*
---- a/drivers/usb/host/ehci-platform.c
-+++ b/drivers/usb/host/ehci-platform.c
-@@ -47,6 +47,7 @@ static int ehci_platform_reset(struct us
- ehci->has_synopsys_hc_bug = pdata->has_synopsys_hc_bug;
- ehci->big_endian_desc = pdata->big_endian_desc;
- ehci->big_endian_mmio = pdata->big_endian_mmio;
-+ ehci->ignore_oc = pdata->ignore_oc;
-
- if (pdata->pre_setup) {
- retval = pdata->pre_setup(hcd);
---- a/drivers/usb/host/ehci.h
-+++ b/drivers/usb/host/ehci.h
-@@ -226,6 +226,7 @@ struct ehci_hcd { /* one per controlle
- unsigned frame_index_bug:1; /* MosChip (AKA NetMos) */
- unsigned need_oc_pp_cycle:1; /* MPC834X port power */
- unsigned imx28_write_fix:1; /* For Freescale i.MX28 */
-+ unsigned ignore_oc:1;
-
- /* required for usb32 quirk */
- #define OHCI_CTRL_HCFS (3 << 6)
---- a/include/linux/usb/ehci_pdriver.h
-+++ b/include/linux/usb/ehci_pdriver.h
-@@ -45,6 +45,7 @@ struct usb_ehci_pdata {
- unsigned big_endian_desc:1;
- unsigned big_endian_mmio:1;
- unsigned no_io_watchdog:1;
-+ unsigned ignore_oc:1;
-
- /* Turn on all power and clocks */
- int (*power_on)(struct platform_device *pdev);
+++ /dev/null
-From: Stephen Hemminger <stephen@networkplumber.org>
-Subject: bridge: allow receiption on disabled port
-
-When an ethernet device is enslaved to a bridge, and the bridge STP
-detects loss of carrier (or operational state down), then normally
-packet receiption is blocked.
-
-This breaks control applications like WPA which maybe expecting to
-receive packets to negotiate to bring link up. The bridge needs to
-block forwarding packets from these disabled ports, but there is no
-hard requirement to not allow local packet delivery.
-
-Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -145,11 +145,13 @@ drop:
- static int br_handle_local_finish(struct sk_buff *skb)
- {
- struct net_bridge_port *p = br_port_get_rcu(skb->dev);
-- u16 vid = 0;
-+ if (p->state != BR_STATE_DISABLED) {
-+ u16 vid = 0;
-
-- /* check if vlan is allowed, to avoid spoofing */
-- if (p->flags & BR_LEARNING && br_should_learn(p, skb, &vid))
-- br_fdb_update(p->br, p, eth_hdr(skb)->h_source, vid, false);
-+ /* check if vlan is allowed, to avoid spoofing */
-+ if (p->flags & BR_LEARNING && br_should_learn(p, skb, &vid))
-+ br_fdb_update(p->br, p, eth_hdr(skb)->h_source, vid, false);
-+ }
- return 0; /* process further */
- }
-
-@@ -219,6 +221,18 @@ rx_handler_result_t br_handle_frame(stru
-
- forward:
- switch (p->state) {
-+ case BR_STATE_DISABLED:
-+ if (ether_addr_equal(p->br->dev->dev_addr, dest))
-+ skb->pkt_type = PACKET_HOST;
-+
-+ if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ br_handle_local_finish))
-+ break;
-+
-+ BR_INPUT_SKB_CB(skb)->brdev = p->br->dev;
-+ br_pass_frame_up(skb);
-+ break;
-+
- case BR_STATE_FORWARDING:
- rhook = rcu_dereference(br_should_route_hook);
- if (rhook) {
+++ /dev/null
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -1620,6 +1620,9 @@ config SYS_HAS_CPU_XLR
- config SYS_HAS_CPU_XLP
- bool
-
-+config SYS_HAS_DMA_OPS
-+ bool
-+
- #
- # CPU may reorder R->R, R->W, W->R, W->W
- # Reordering beyond LL and SC is handled in WEAK_REORDERING_BEYOND_LLSC
---- a/arch/mips/include/asm/dma-mapping.h
-+++ b/arch/mips/include/asm/dma-mapping.h
-@@ -1,9 +1,16 @@
- #ifndef _ASM_DMA_MAPPING_H
- #define _ASM_DMA_MAPPING_H
-
-+#include <linux/kmemcheck.h>
-+#include <linux/bug.h>
-+#include <linux/scatterlist.h>
-+#include <linux/dma-debug.h>
-+#include <linux/dma-attrs.h>
-+
- #include <asm/scatterlist.h>
- #include <asm/dma-coherence.h>
- #include <asm/cache.h>
-+#include <asm/cpu-type.h>
- #include <asm-generic/dma-coherent.h>
-
- #ifndef CONFIG_SGI_IP27 /* Kludge to fix 2.6.39 build for IP27 */
-@@ -12,12 +19,48 @@
-
- extern struct dma_map_ops *mips_dma_map_ops;
-
-+void __dma_sync(struct page *page, unsigned long offset, size_t size,
-+ enum dma_data_direction direction);
-+void *mips_dma_alloc_coherent(struct device *dev, size_t size,
-+ dma_addr_t *dma_handle, gfp_t gfp,
-+ struct dma_attrs *attrs);
-+void mips_dma_free_coherent(struct device *dev, size_t size, void *vaddr,
-+ dma_addr_t dma_handle, struct dma_attrs *attrs);
-+
- static inline struct dma_map_ops *get_dma_ops(struct device *dev)
- {
-+#ifdef CONFIG_SYS_HAS_DMA_OPS
- if (dev && dev->archdata.dma_ops)
- return dev->archdata.dma_ops;
- else
- return mips_dma_map_ops;
-+#else
-+ return NULL;
-+#endif
-+}
-+
-+/*
-+ * Warning on the terminology - Linux calls an uncached area coherent;
-+ * MIPS terminology calls memory areas with hardware maintained coherency
-+ * coherent.
-+ */
-+
-+static inline int cpu_needs_post_dma_flush(struct device *dev)
-+{
-+#ifndef CONFIG_SYS_HAS_CPU_R10000
-+ return 0;
-+#endif
-+ return !plat_device_is_coherent(dev) &&
-+ (boot_cpu_type() == CPU_R10000 ||
-+ boot_cpu_type() == CPU_R12000 ||
-+ boot_cpu_type() == CPU_BMIPS5000);
-+}
-+
-+static inline struct page *dma_addr_to_page(struct device *dev,
-+ dma_addr_t dma_addr)
-+{
-+ return pfn_to_page(
-+ plat_dma_addr_to_phys(dev, dma_addr) >> PAGE_SHIFT);
- }
-
- static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size)
-@@ -30,12 +73,312 @@ static inline bool dma_capable(struct de
-
- static inline void dma_mark_clean(void *addr, size_t size) {}
-
--#include <asm-generic/dma-mapping-common.h>
-+static inline dma_addr_t dma_map_single_attrs(struct device *dev, void *ptr,
-+ size_t size,
-+ enum dma_data_direction dir,
-+ struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ unsigned long offset = (unsigned long)ptr & ~PAGE_MASK;
-+ struct page *page = virt_to_page(ptr);
-+ dma_addr_t addr;
-+
-+ kmemcheck_mark_initialized(ptr, size);
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops) {
-+ addr = ops->map_page(dev, page, offset, size, dir, attrs);
-+ } else {
-+ if (!plat_device_is_coherent(dev))
-+ __dma_sync(page, offset, size, dir);
-+
-+ addr = plat_map_dma_mem_page(dev, page) + offset;
-+ }
-+ debug_dma_map_page(dev, page, offset, size, dir, addr, true);
-+ return addr;
-+}
-+
-+static inline void dma_unmap_single_attrs(struct device *dev, dma_addr_t addr,
-+ size_t size,
-+ enum dma_data_direction dir,
-+ struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops) {
-+ ops->unmap_page(dev, addr, size, dir, attrs);
-+ } else {
-+ if (cpu_needs_post_dma_flush(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr),
-+ addr & ~PAGE_MASK, size, dir);
-+
-+ plat_unmap_dma_mem(dev, addr, size, dir);
-+ }
-+ debug_dma_unmap_page(dev, addr, size, dir, true);
-+}
-+
-+static inline int dma_map_sg_attrs(struct device *dev, struct scatterlist *sg,
-+ int nents, enum dma_data_direction dir,
-+ struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ int i, ents;
-+ struct scatterlist *s;
-+
-+ for_each_sg(sg, s, nents, i)
-+ kmemcheck_mark_initialized(sg_virt(s), s->length);
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops) {
-+ ents = ops->map_sg(dev, sg, nents, dir, attrs);
-+ } else {
-+ for_each_sg(sg, s, nents, i) {
-+ struct page *page = sg_page(s);
-+
-+ if (!plat_device_is_coherent(dev))
-+ __dma_sync(page, s->offset, s->length, dir);
-+#ifdef CONFIG_NEED_SG_DMA_LENGTH
-+ s->dma_length = s->length;
-+#endif
-+ s->dma_address =
-+ plat_map_dma_mem_page(dev, page) + s->offset;
-+ }
-+ ents = nents;
-+ }
-+ debug_dma_map_sg(dev, sg, nents, ents, dir);
-+
-+ return ents;
-+}
-+
-+static inline void dma_unmap_sg_attrs(struct device *dev, struct scatterlist *sg,
-+ int nents, enum dma_data_direction dir,
-+ struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ struct scatterlist *s;
-+ int i;
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ debug_dma_unmap_sg(dev, sg, nents, dir);
-+ if (ops) {
-+ ops->unmap_sg(dev, sg, nents, dir, attrs);
-+ return;
-+ }
-+
-+ for_each_sg(sg, s, nents, i) {
-+ if (!plat_device_is_coherent(dev) && dir != DMA_TO_DEVICE)
-+ __dma_sync(sg_page(s), s->offset, s->length, dir);
-+ plat_unmap_dma_mem(dev, s->dma_address, s->length, dir);
-+ }
-+}
-+
-+static inline dma_addr_t dma_map_page(struct device *dev, struct page *page,
-+ size_t offset, size_t size,
-+ enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ dma_addr_t addr;
-+
-+ kmemcheck_mark_initialized(page_address(page) + offset, size);
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops) {
-+ addr = ops->map_page(dev, page, offset, size, dir, NULL);
-+ } else {
-+ if (!plat_device_is_coherent(dev))
-+ __dma_sync(page, offset, size, dir);
-+
-+ addr = plat_map_dma_mem_page(dev, page) + offset;
-+ }
-+ debug_dma_map_page(dev, page, offset, size, dir, addr, false);
-+
-+ return addr;
-+}
-+
-+static inline void dma_unmap_page(struct device *dev, dma_addr_t addr,
-+ size_t size, enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops) {
-+ ops->unmap_page(dev, addr, size, dir, NULL);
-+ } else {
-+ if (cpu_needs_post_dma_flush(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr),
-+ addr & ~PAGE_MASK, size, dir);
-+
-+ plat_unmap_dma_mem(dev, addr, size, dir);
-+ }
-+ debug_dma_unmap_page(dev, addr, size, dir, false);
-+}
-+
-+static inline void dma_sync_single_for_cpu(struct device *dev, dma_addr_t addr,
-+ size_t size,
-+ enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_single_for_cpu(dev, addr, size, dir);
-+ else if (cpu_needs_post_dma_flush(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr),
-+ addr & ~PAGE_MASK, size, dir);
-+ debug_dma_sync_single_for_cpu(dev, addr, size, dir);
-+}
-+
-+static inline void dma_sync_single_for_device(struct device *dev,
-+ dma_addr_t addr, size_t size,
-+ enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_single_for_device(dev, addr, size, dir);
-+ else if (!plat_device_is_coherent(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr),
-+ addr & ~PAGE_MASK, size, dir);
-+ debug_dma_sync_single_for_device(dev, addr, size, dir);
-+}
-+
-+static inline void dma_sync_single_range_for_cpu(struct device *dev,
-+ dma_addr_t addr,
-+ unsigned long offset,
-+ size_t size,
-+ enum dma_data_direction dir)
-+{
-+ const struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_single_for_cpu(dev, addr + offset, size, dir);
-+ else if (cpu_needs_post_dma_flush(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr + offset),
-+ (addr + offset) & ~PAGE_MASK, size, dir);
-+ debug_dma_sync_single_range_for_cpu(dev, addr, offset, size, dir);
-+}
-+
-+static inline void dma_sync_single_range_for_device(struct device *dev,
-+ dma_addr_t addr,
-+ unsigned long offset,
-+ size_t size,
-+ enum dma_data_direction dir)
-+{
-+ const struct dma_map_ops *ops = get_dma_ops(dev);
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_single_for_device(dev, addr + offset, size, dir);
-+ else if (!plat_device_is_coherent(dev))
-+ __dma_sync(dma_addr_to_page(dev, addr + offset),
-+ (addr + offset) & ~PAGE_MASK, size, dir);
-+ debug_dma_sync_single_range_for_device(dev, addr, offset, size, dir);
-+}
-+
-+static inline void
-+dma_sync_sg_for_cpu(struct device *dev, struct scatterlist *sg,
-+ int nelems, enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ struct scatterlist *s;
-+ int i;
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_sg_for_cpu(dev, sg, nelems, dir);
-+ else if (cpu_needs_post_dma_flush(dev)) {
-+ for_each_sg(sg, s, nelems, i)
-+ __dma_sync(sg_page(s), s->offset, s->length, dir);
-+ }
-+ debug_dma_sync_sg_for_cpu(dev, sg, nelems, dir);
-+}
-+
-+static inline void
-+dma_sync_sg_for_device(struct device *dev, struct scatterlist *sg,
-+ int nelems, enum dma_data_direction dir)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ struct scatterlist *s;
-+ int i;
-+
-+ BUG_ON(!valid_dma_direction(dir));
-+ if (ops)
-+ ops->sync_sg_for_device(dev, sg, nelems, dir);
-+ else if (!plat_device_is_coherent(dev)) {
-+ for_each_sg(sg, s, nelems, i)
-+ __dma_sync(sg_page(s), s->offset, s->length, dir);
-+ }
-+ debug_dma_sync_sg_for_device(dev, sg, nelems, dir);
-+
-+}
-+
-+#define dma_map_single(d, a, s, r) dma_map_single_attrs(d, a, s, r, NULL)
-+#define dma_unmap_single(d, a, s, r) dma_unmap_single_attrs(d, a, s, r, NULL)
-+#define dma_map_sg(d, s, n, r) dma_map_sg_attrs(d, s, n, r, NULL)
-+#define dma_unmap_sg(d, s, n, r) dma_unmap_sg_attrs(d, s, n, r, NULL)
-+
-+extern int dma_common_mmap(struct device *dev, struct vm_area_struct *vma,
-+ void *cpu_addr, dma_addr_t dma_addr, size_t size);
-+
-+/**
-+ * dma_mmap_attrs - map a coherent DMA allocation into user space
-+ * @dev: valid struct device pointer, or NULL for ISA and EISA-like devices
-+ * @vma: vm_area_struct describing requested user mapping
-+ * @cpu_addr: kernel CPU-view address returned from dma_alloc_attrs
-+ * @handle: device-view address returned from dma_alloc_attrs
-+ * @size: size of memory originally requested in dma_alloc_attrs
-+ * @attrs: attributes of mapping properties requested in dma_alloc_attrs
-+ *
-+ * Map a coherent DMA buffer previously allocated by dma_alloc_attrs
-+ * into user space. The coherent DMA buffer must not be freed by the
-+ * driver until the user space mapping has been released.
-+ */
-+static inline int
-+dma_mmap_attrs(struct device *dev, struct vm_area_struct *vma, void *cpu_addr,
-+ dma_addr_t dma_addr, size_t size, struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ BUG_ON(!ops);
-+ if (ops && ops->mmap)
-+ return ops->mmap(dev, vma, cpu_addr, dma_addr, size, attrs);
-+ return dma_common_mmap(dev, vma, cpu_addr, dma_addr, size);
-+}
-+
-+#define dma_mmap_coherent(d, v, c, h, s) dma_mmap_attrs(d, v, c, h, s, NULL)
-+
-+static inline int dma_mmap_writecombine(struct device *dev, struct vm_area_struct *vma,
-+ void *cpu_addr, dma_addr_t dma_addr, size_t size)
-+{
-+ DEFINE_DMA_ATTRS(attrs);
-+ dma_set_attr(DMA_ATTR_WRITE_COMBINE, &attrs);
-+ return dma_mmap_attrs(dev, vma, cpu_addr, dma_addr, size, &attrs);
-+}
-+
-+int
-+dma_common_get_sgtable(struct device *dev, struct sg_table *sgt,
-+ void *cpu_addr, dma_addr_t dma_addr, size_t size);
-+
-+static inline int
-+dma_get_sgtable_attrs(struct device *dev, struct sg_table *sgt, void *cpu_addr,
-+ dma_addr_t dma_addr, size_t size, struct dma_attrs *attrs)
-+{
-+ struct dma_map_ops *ops = get_dma_ops(dev);
-+ BUG_ON(!ops);
-+ if (ops && ops->get_sgtable)
-+ return ops->get_sgtable(dev, sgt, cpu_addr, dma_addr, size,
-+ attrs);
-+ return dma_common_get_sgtable(dev, sgt, cpu_addr, dma_addr, size);
-+}
-+
-+#define dma_get_sgtable(d, t, v, h, s) dma_get_sgtable_attrs(d, t, v, h, s, NULL)
-+
-
- static inline int dma_supported(struct device *dev, u64 mask)
- {
- struct dma_map_ops *ops = get_dma_ops(dev);
-- return ops->dma_supported(dev, mask);
-+ if (ops)
-+ return ops->dma_supported(dev, mask);
-+ return plat_dma_supported(dev, mask);
- }
-
- static inline int dma_mapping_error(struct device *dev, u64 mask)
-@@ -43,7 +386,9 @@ static inline int dma_mapping_error(stru
- struct dma_map_ops *ops = get_dma_ops(dev);
-
- debug_dma_mapping_error(dev, mask);
-- return ops->mapping_error(dev, mask);
-+ if (ops)
-+ return ops->mapping_error(dev, mask);
-+ return 0;
- }
-
- static inline int
-@@ -69,7 +414,11 @@ static inline void *dma_alloc_attrs(stru
- void *ret;
- struct dma_map_ops *ops = get_dma_ops(dev);
-
-- ret = ops->alloc(dev, size, dma_handle, gfp, attrs);
-+ if (ops)
-+ ret = ops->alloc(dev, size, dma_handle, gfp, attrs);
-+ else
-+ ret = mips_dma_alloc_coherent(dev, size, dma_handle, gfp,
-+ attrs);
-
- debug_dma_alloc_coherent(dev, size, *dma_handle, ret);
-
-@@ -84,7 +433,10 @@ static inline void dma_free_attrs(struct
- {
- struct dma_map_ops *ops = get_dma_ops(dev);
-
-- ops->free(dev, size, vaddr, dma_handle, attrs);
-+ if (ops)
-+ ops->free(dev, size, vaddr, dma_handle, attrs);
-+ else
-+ mips_dma_free_coherent(dev, size, vaddr, dma_handle, attrs);
-
- debug_dma_free_coherent(dev, size, vaddr, dma_handle);
- }
---- a/arch/mips/mm/dma-default.c
-+++ b/arch/mips/mm/dma-default.c
-@@ -25,7 +25,7 @@
-
- #ifdef CONFIG_DMA_MAYBE_COHERENT
- int coherentio = 0; /* User defined DMA coherency from command line. */
--EXPORT_SYMBOL_GPL(coherentio);
-+EXPORT_SYMBOL(coherentio);
- int hw_coherentio = 0; /* Actual hardware supported DMA coherency setting. */
-
- static int __init setcoherentio(char *str)
-@@ -45,30 +45,6 @@ static int __init setnocoherentio(char *
- early_param("nocoherentio", setnocoherentio);
- #endif
-
--static inline struct page *dma_addr_to_page(struct device *dev,
-- dma_addr_t dma_addr)
--{
-- return pfn_to_page(
-- plat_dma_addr_to_phys(dev, dma_addr) >> PAGE_SHIFT);
--}
--
--/*
-- * The affected CPUs below in 'cpu_needs_post_dma_flush()' can
-- * speculatively fill random cachelines with stale data at any time,
-- * requiring an extra flush post-DMA.
-- *
-- * Warning on the terminology - Linux calls an uncached area coherent;
-- * MIPS terminology calls memory areas with hardware maintained coherency
-- * coherent.
-- */
--static inline int cpu_needs_post_dma_flush(struct device *dev)
--{
-- return !plat_device_is_coherent(dev) &&
-- (boot_cpu_type() == CPU_R10000 ||
-- boot_cpu_type() == CPU_R12000 ||
-- boot_cpu_type() == CPU_BMIPS5000);
--}
--
- static gfp_t massage_gfp_flags(const struct device *dev, gfp_t gfp)
- {
- gfp_t dma_flag;
-@@ -124,8 +100,9 @@ void *dma_alloc_noncoherent(struct devic
- }
- EXPORT_SYMBOL(dma_alloc_noncoherent);
-
--static void *mips_dma_alloc_coherent(struct device *dev, size_t size,
-- dma_addr_t * dma_handle, gfp_t gfp, struct dma_attrs *attrs)
-+void *mips_dma_alloc_coherent(struct device *dev, size_t size,
-+ dma_addr_t *dma_handle, gfp_t gfp,
-+ struct dma_attrs *attrs)
- {
- void *ret;
-
-@@ -149,6 +126,7 @@ static void *mips_dma_alloc_coherent(str
-
- return ret;
- }
-+EXPORT_SYMBOL(mips_dma_alloc_coherent);
-
-
- void dma_free_noncoherent(struct device *dev, size_t size, void *vaddr,
-@@ -159,8 +137,8 @@ void dma_free_noncoherent(struct device
- }
- EXPORT_SYMBOL(dma_free_noncoherent);
-
--static void mips_dma_free_coherent(struct device *dev, size_t size, void *vaddr,
-- dma_addr_t dma_handle, struct dma_attrs *attrs)
-+void mips_dma_free_coherent(struct device *dev, size_t size, void *vaddr,
-+ dma_addr_t dma_handle, struct dma_attrs *attrs)
- {
- unsigned long addr = (unsigned long) vaddr;
- int order = get_order(size);
-@@ -175,6 +153,7 @@ static void mips_dma_free_coherent(struc
-
- free_pages(addr, get_order(size));
- }
-+EXPORT_SYMBOL(mips_dma_free_coherent);
-
- static inline void __dma_sync_virtual(void *addr, size_t size,
- enum dma_data_direction direction)
-@@ -203,8 +182,8 @@ static inline void __dma_sync_virtual(vo
- * If highmem is not configured then the bulk of this loop gets
- * optimized out.
- */
--static inline void __dma_sync(struct page *page,
-- unsigned long offset, size_t size, enum dma_data_direction direction)
-+void __dma_sync(struct page *page, unsigned long offset, size_t size,
-+ enum dma_data_direction direction)
- {
- size_t left = size;
-
-@@ -233,108 +212,7 @@ static inline void __dma_sync(struct pag
- left -= len;
- } while (left);
- }
--
--static void mips_dma_unmap_page(struct device *dev, dma_addr_t dma_addr,
-- size_t size, enum dma_data_direction direction, struct dma_attrs *attrs)
--{
-- if (cpu_needs_post_dma_flush(dev))
-- __dma_sync(dma_addr_to_page(dev, dma_addr),
-- dma_addr & ~PAGE_MASK, size, direction);
--
-- plat_unmap_dma_mem(dev, dma_addr, size, direction);
--}
--
--static int mips_dma_map_sg(struct device *dev, struct scatterlist *sg,
-- int nents, enum dma_data_direction direction, struct dma_attrs *attrs)
--{
-- int i;
--
-- for (i = 0; i < nents; i++, sg++) {
-- if (!plat_device_is_coherent(dev))
-- __dma_sync(sg_page(sg), sg->offset, sg->length,
-- direction);
--#ifdef CONFIG_NEED_SG_DMA_LENGTH
-- sg->dma_length = sg->length;
--#endif
-- sg->dma_address = plat_map_dma_mem_page(dev, sg_page(sg)) +
-- sg->offset;
-- }
--
-- return nents;
--}
--
--static dma_addr_t mips_dma_map_page(struct device *dev, struct page *page,
-- unsigned long offset, size_t size, enum dma_data_direction direction,
-- struct dma_attrs *attrs)
--{
-- if (!plat_device_is_coherent(dev))
-- __dma_sync(page, offset, size, direction);
--
-- return plat_map_dma_mem_page(dev, page) + offset;
--}
--
--static void mips_dma_unmap_sg(struct device *dev, struct scatterlist *sg,
-- int nhwentries, enum dma_data_direction direction,
-- struct dma_attrs *attrs)
--{
-- int i;
--
-- for (i = 0; i < nhwentries; i++, sg++) {
-- if (!plat_device_is_coherent(dev) &&
-- direction != DMA_TO_DEVICE)
-- __dma_sync(sg_page(sg), sg->offset, sg->length,
-- direction);
-- plat_unmap_dma_mem(dev, sg->dma_address, sg->length, direction);
-- }
--}
--
--static void mips_dma_sync_single_for_cpu(struct device *dev,
-- dma_addr_t dma_handle, size_t size, enum dma_data_direction direction)
--{
-- if (cpu_needs_post_dma_flush(dev))
-- __dma_sync(dma_addr_to_page(dev, dma_handle),
-- dma_handle & ~PAGE_MASK, size, direction);
--}
--
--static void mips_dma_sync_single_for_device(struct device *dev,
-- dma_addr_t dma_handle, size_t size, enum dma_data_direction direction)
--{
-- if (!plat_device_is_coherent(dev))
-- __dma_sync(dma_addr_to_page(dev, dma_handle),
-- dma_handle & ~PAGE_MASK, size, direction);
--}
--
--static void mips_dma_sync_sg_for_cpu(struct device *dev,
-- struct scatterlist *sg, int nelems, enum dma_data_direction direction)
--{
-- int i;
--
-- if (cpu_needs_post_dma_flush(dev))
-- for (i = 0; i < nelems; i++, sg++)
-- __dma_sync(sg_page(sg), sg->offset, sg->length,
-- direction);
--}
--
--static void mips_dma_sync_sg_for_device(struct device *dev,
-- struct scatterlist *sg, int nelems, enum dma_data_direction direction)
--{
-- int i;
--
-- if (!plat_device_is_coherent(dev))
-- for (i = 0; i < nelems; i++, sg++)
-- __dma_sync(sg_page(sg), sg->offset, sg->length,
-- direction);
--}
--
--int mips_dma_mapping_error(struct device *dev, dma_addr_t dma_addr)
--{
-- return 0;
--}
--
--int mips_dma_supported(struct device *dev, u64 mask)
--{
-- return plat_dma_supported(dev, mask);
--}
-+EXPORT_SYMBOL(__dma_sync);
-
- void dma_cache_sync(struct device *dev, void *vaddr, size_t size,
- enum dma_data_direction direction)
-@@ -347,23 +225,10 @@ void dma_cache_sync(struct device *dev,
-
- EXPORT_SYMBOL(dma_cache_sync);
-
--static struct dma_map_ops mips_default_dma_map_ops = {
-- .alloc = mips_dma_alloc_coherent,
-- .free = mips_dma_free_coherent,
-- .map_page = mips_dma_map_page,
-- .unmap_page = mips_dma_unmap_page,
-- .map_sg = mips_dma_map_sg,
-- .unmap_sg = mips_dma_unmap_sg,
-- .sync_single_for_cpu = mips_dma_sync_single_for_cpu,
-- .sync_single_for_device = mips_dma_sync_single_for_device,
-- .sync_sg_for_cpu = mips_dma_sync_sg_for_cpu,
-- .sync_sg_for_device = mips_dma_sync_sg_for_device,
-- .mapping_error = mips_dma_mapping_error,
-- .dma_supported = mips_dma_supported
--};
--
--struct dma_map_ops *mips_dma_map_ops = &mips_default_dma_map_ops;
-+#ifdef CONFIG_SYS_HAS_DMA_OPS
-+struct dma_map_ops *mips_dma_map_ops = NULL;
- EXPORT_SYMBOL(mips_dma_map_ops);
-+#endif
-
- #define PREALLOC_DMA_DEBUG_ENTRIES (1 << 16)
-
+++ /dev/null
---- a/scripts/setlocalversion
-+++ b/scripts/setlocalversion
-@@ -165,7 +165,7 @@ else
- # annotated or signed tagged state (as git describe only
- # looks at signed or annotated tags - git tag -a/-s) and
- # LOCALVERSION= is not specified
-- if test "${LOCALVERSION+set}" != "set"; then
-+ if test "${CONFIG_LOCALVERSION+set}" != "set"; then
- scm=$(scm_version --short)
- res="$res${scm:++}"
- fi
+++ /dev/null
---- a/Makefile
-+++ b/Makefile
-@@ -580,9 +580,9 @@ endif # $(dot-config)
- all: vmlinux
-
- ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
--KBUILD_CFLAGS += -Os $(call cc-disable-warning,maybe-uninitialized,)
-+KBUILD_CFLAGS += -Os $(EXTRA_OPTIMIZATION) $(call cc-disable-warning,maybe-uninitialized,)
- else
--KBUILD_CFLAGS += -O2
-+KBUILD_CFLAGS += -O2 -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION)
- endif
-
- include $(srctree)/arch/$(SRCARCH)/Makefile
+++ /dev/null
---- a/Makefile
-+++ b/Makefile
-@@ -388,7 +388,7 @@ KBUILD_CFLAGS_KERNEL :=
- KBUILD_AFLAGS := -D__ASSEMBLY__
- KBUILD_AFLAGS_MODULE := -DMODULE
- KBUILD_CFLAGS_MODULE := -DMODULE
--KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds
-+KBUILD_LDFLAGS_MODULE = -T $(srctree)/scripts/module-common.lds $(if $(CONFIG_PROFILING),,-s)
-
- # Read KERNELRELEASE from include/config/kernel.release (if it exists)
- KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
+++ /dev/null
---- a/scripts/kallsyms.c
-+++ b/scripts/kallsyms.c
-@@ -54,6 +54,7 @@ static struct text_range text_ranges[] =
- static struct sym_entry *table;
- static unsigned int table_size, table_cnt;
- static int all_symbols = 0;
-+static int uncompressed = 0;
- static char symbol_prefix_char = '\0';
- static unsigned long long kernel_start_addr = 0;
-
-@@ -373,6 +374,9 @@ static void write_src(void)
-
- free(markers);
-
-+ if (uncompressed)
-+ return;
-+
- output_label("kallsyms_token_table");
- off = 0;
- for (i = 0; i < 256; i++) {
-@@ -431,6 +435,9 @@ static void *find_token(unsigned char *s
- {
- int i;
-
-+ if (uncompressed)
-+ return NULL;
-+
- for (i = 0; i < len - 1; i++) {
- if (str[i] == token[0] && str[i+1] == token[1])
- return &str[i];
-@@ -503,6 +510,9 @@ static void optimize_result(void)
- {
- int i, best;
-
-+ if (uncompressed)
-+ return;
-+
- /* using the '\0' symbol last allows compress_symbols to use standard
- * fast string functions */
- for (i = 255; i >= 0; i--) {
-@@ -662,7 +672,9 @@ int main(int argc, char **argv)
- } else if (strncmp(argv[i], "--page-offset=", 14) == 0) {
- const char *p = &argv[i][14];
- kernel_start_addr = strtoull(p, NULL, 16);
-- } else
-+ } else if (strcmp(argv[i], "--uncompressed") == 0)
-+ uncompressed = 1;
-+ else
- usage();
- }
- } else if (argc != 1)
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1270,6 +1270,17 @@ config SYSCTL_ARCH_UNALIGN_ALLOW
- the unaligned access emulation.
- see arch/parisc/kernel/unaligned.c for reference
-
-+config KALLSYMS_UNCOMPRESSED
-+ bool "Keep kallsyms uncompressed"
-+ depends on KALLSYMS
-+ help
-+ Normally kallsyms contains compressed symbols (using a token table),
-+ reducing the uncompressed kernel image size. Keeping the symbol table
-+ uncompressed significantly improves the size of this part in compressed
-+ kernel images.
-+
-+ Say N unless you need compressed kernel images to be small.
-+
- config HAVE_PCSPKR_PLATFORM
- bool
-
---- a/scripts/link-vmlinux.sh
-+++ b/scripts/link-vmlinux.sh
-@@ -86,6 +86,10 @@ kallsyms()
- kallsymopt="${kallsymopt} --page-offset=$CONFIG_PAGE_OFFSET"
- fi
-
-+ if [ -n "${CONFIG_KALLSYMS_UNCOMPRESSED}" ]; then
-+ kallsymopt="${kallsymopt} --uncompressed"
-+ fi
-+
- local aflags="${KBUILD_AFLAGS} ${KBUILD_AFLAGS_KERNEL} \
- ${NOSTDINC_FLAGS} ${LINUXINCLUDE} ${KBUILD_CPPFLAGS}"
-
---- a/kernel/kallsyms.c
-+++ b/kernel/kallsyms.c
-@@ -108,6 +108,11 @@ static unsigned int kallsyms_expand_symb
- * For every byte on the compressed symbol data, copy the table
- * entry for that byte.
- */
-+#ifdef CONFIG_KALLSYMS_UNCOMPRESSED
-+ memcpy(result, data + 1, len - 1);
-+ result += len - 1;
-+ len = 0;
-+#endif
- while (len) {
- tptr = &kallsyms_token_table[kallsyms_token_index[*data]];
- data++;
-@@ -140,6 +145,9 @@ tail:
- */
- static char kallsyms_get_symbol_type(unsigned int off)
- {
-+#ifdef CONFIG_KALLSYMS_UNCOMPRESSED
-+ return kallsyms_names[off + 1];
-+#endif
- /*
- * Get just the first code, look it up in the token table,
- * and return the first char from this token.
+++ /dev/null
-From: Felix Fietkau <nbd@openwrt.org>
-Subject: [PATCH] build: add a hack for removing non-essential module info
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
----
---- a/include/linux/module.h
-+++ b/include/linux/module.h
-@@ -82,7 +82,7 @@ void sort_extable(struct exception_table
- void sort_main_extable(void);
- void trim_init_extable(struct module *m);
-
--#ifdef MODULE
-+#if defined(MODULE) && !defined(CONFIG_MODULE_STRIPPED)
- #define MODULE_GENERIC_TABLE(gtype, name) \
- extern const struct gtype##_id __mod_##gtype##_table \
- __attribute__ ((unused, alias(__stringify(name))))
-@@ -93,9 +93,10 @@ extern const struct gtype##_id __mod_##g
-
- /* Generic info of form tag = "info" */
- #define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
-+#define MODULE_INFO_STRIP(tag, info) __MODULE_INFO_STRIP(tag, tag, info)
-
- /* For userspace: you can also call me... */
--#define MODULE_ALIAS(_alias) MODULE_INFO(alias, _alias)
-+#define MODULE_ALIAS(_alias) MODULE_INFO_STRIP(alias, _alias)
-
- /* Soft module dependencies. See man modprobe.d for details.
- * Example: MODULE_SOFTDEP("pre: module-foo module-bar post: module-baz")
-@@ -136,10 +137,10 @@ extern const struct gtype##_id __mod_##g
- * Author(s), use "Name <email>" or just "Name", for multiple
- * authors use multiple MODULE_AUTHOR() statements/lines.
- */
--#define MODULE_AUTHOR(_author) MODULE_INFO(author, _author)
-+#define MODULE_AUTHOR(_author) MODULE_INFO_STRIP(author, _author)
-
- /* What your module does. */
--#define MODULE_DESCRIPTION(_description) MODULE_INFO(description, _description)
-+#define MODULE_DESCRIPTION(_description) MODULE_INFO_STRIP(description, _description)
-
- #define MODULE_DEVICE_TABLE(type, name) \
- MODULE_GENERIC_TABLE(type##_device, name)
-@@ -162,7 +163,9 @@ extern const struct gtype##_id __mod_##g
- */
-
- #if defined(MODULE) || !defined(CONFIG_SYSFS)
--#define MODULE_VERSION(_version) MODULE_INFO(version, _version)
-+#define MODULE_VERSION(_version) MODULE_INFO_STRIP(version, _version)
-+#elif defined(CONFIG_MODULE_STRIPPED)
-+#define MODULE_VERSION(_version) __MODULE_INFO_DISABLED(version)
- #else
- #define MODULE_VERSION(_version) \
- static struct module_version_attribute ___modver_attr = { \
-@@ -184,7 +187,7 @@ extern const struct gtype##_id __mod_##g
- /* Optional firmware file (or files) needed by the module
- * format is simply firmware file name. Multiple firmware
- * files require multiple MODULE_FIRMWARE() specifiers */
--#define MODULE_FIRMWARE(_firmware) MODULE_INFO(firmware, _firmware)
-+#define MODULE_FIRMWARE(_firmware) MODULE_INFO_STRIP(firmware, _firmware)
-
- /* Given an address, look for it in the exception tables */
- const struct exception_table_entry *search_exception_tables(unsigned long add);
---- a/include/linux/moduleparam.h
-+++ b/include/linux/moduleparam.h
-@@ -16,6 +16,16 @@
- /* Chosen so that structs with an unsigned long line up. */
- #define MAX_PARAM_PREFIX_LEN (64 - sizeof(unsigned long))
-
-+/* This struct is here for syntactic coherency, it is not used */
-+#define __MODULE_INFO_DISABLED(name) \
-+ struct __UNIQUE_ID(name) {}
-+
-+#ifdef CONFIG_MODULE_STRIPPED
-+#define __MODULE_INFO_STRIP(tag, name, info) __MODULE_INFO_DISABLED(name)
-+#else
-+#define __MODULE_INFO_STRIP(tag, name, info) __MODULE_INFO(tag, name, info)
-+#endif
-+
- #ifdef MODULE
- #define __MODULE_INFO(tag, name, info) \
- static const char __UNIQUE_ID(name)[] \
-@@ -23,8 +33,7 @@ static const char __UNIQUE_ID(name)[]
- = __stringify(tag) "=" info
- #else /* !MODULE */
- /* This struct is here for syntactic coherency, it is not used */
--#define __MODULE_INFO(tag, name, info) \
-- struct __UNIQUE_ID(name) {}
-+#define __MODULE_INFO(tag, name, info) __MODULE_INFO_DISABLED(name)
- #endif
- #define __MODULE_PARM_TYPE(name, _type) \
- __MODULE_INFO(parmtype, name##type, #name ":" _type)
-@@ -32,7 +41,7 @@ static const char __UNIQUE_ID(name)[]
- /* One for each parameter, describing how to use it. Some files do
- multiple of these per line, so can't just use MODULE_INFO. */
- #define MODULE_PARM_DESC(_parm, desc) \
-- __MODULE_INFO(parm, _parm, #_parm ":" desc)
-+ __MODULE_INFO_STRIP(parm, _parm, #_parm ":" desc)
-
- struct kernel_param;
-
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1830,6 +1830,13 @@ config MODULE_SIG_HASH
- default "sha384" if MODULE_SIG_SHA384
- default "sha512" if MODULE_SIG_SHA512
-
-+config MODULE_STRIPPED
-+ bool "Reduce module size"
-+ depends on MODULES
-+ help
-+ Remove module parameter descriptions, author info, version, aliases,
-+ device tables, etc.
-+
- endif # MODULES
-
- config INIT_ALL_POSSIBLE
---- a/kernel/module.c
-+++ b/kernel/module.c
-@@ -2661,6 +2661,7 @@ static struct module *setup_load_info(st
-
- static int check_modinfo(struct module *mod, struct load_info *info, int flags)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- const char *modmagic = get_modinfo(info, "vermagic");
- int err;
-
-@@ -2686,6 +2687,7 @@ static int check_modinfo(struct module *
- pr_warn("%s: module is from the staging directory, the quality "
- "is unknown, you have been warned.\n", mod->name);
- }
-+#endif
-
- /* Set up license info based on the info section */
- set_license(mod, get_modinfo(info, "license"));
---- a/scripts/mod/modpost.c
-+++ b/scripts/mod/modpost.c
-@@ -1734,7 +1734,9 @@ static void read_symbols(char *modname)
- symname = info.strtab + sym->st_name;
-
- handle_modversions(mod, &info, sym, symname);
-+#ifndef CONFIG_MODULE_STRIPPED
- handle_moddevtable(mod, &info, sym, symname);
-+#endif
- }
- if (!is_vmlinux(modname) ||
- (is_vmlinux(modname) && vmlinux_section_warnings))
-@@ -1878,7 +1880,9 @@ static void add_header(struct buffer *b,
- buf_printf(b, "#include <linux/vermagic.h>\n");
- buf_printf(b, "#include <linux/compiler.h>\n");
- buf_printf(b, "\n");
-+#ifndef CONFIG_MODULE_STRIPPED
- buf_printf(b, "MODULE_INFO(vermagic, VERMAGIC_STRING);\n");
-+#endif
- buf_printf(b, "\n");
- buf_printf(b, "__visible struct module __this_module\n");
- buf_printf(b, "__attribute__((section(\".gnu.linkonce.this_module\"))) = {\n");
-@@ -1895,16 +1899,20 @@ static void add_header(struct buffer *b,
-
- static void add_intree_flag(struct buffer *b, int is_intree)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- if (is_intree)
- buf_printf(b, "\nMODULE_INFO(intree, \"Y\");\n");
-+#endif
- }
-
- static void add_staging_flag(struct buffer *b, const char *name)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- static const char *staging_dir = "drivers/staging";
-
- if (strncmp(staging_dir, name, strlen(staging_dir)) == 0)
- buf_printf(b, "\nMODULE_INFO(staging, \"Y\");\n");
-+#endif
- }
-
- /**
-@@ -1997,11 +2005,13 @@ static void add_depends(struct buffer *b
-
- static void add_srcversion(struct buffer *b, struct module *mod)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- if (mod->srcversion[0]) {
- buf_printf(b, "\n");
- buf_printf(b, "MODULE_INFO(srcversion, \"%s\");\n",
- mod->srcversion);
- }
-+#endif
- }
-
- static void write_if_changed(struct buffer *b, const char *fname)
-@@ -2230,7 +2240,9 @@ int main(int argc, char **argv)
- add_staging_flag(&buf, mod->name);
- err |= add_versions(&buf, mod);
- add_depends(&buf, mod, modules);
-+#ifndef CONFIG_MODULE_STRIPPED
- add_moddevtable(&buf, mod);
-+#endif
- add_srcversion(&buf, mod);
-
- sprintf(fname, "%s.mod.c", mod->name);
+++ /dev/null
---- a/scripts/kallsyms.c
-+++ b/scripts/kallsyms.c
-@@ -22,6 +22,35 @@
- #include <stdlib.h>
- #include <string.h>
- #include <ctype.h>
-+#ifdef __APPLE__
-+/* Darwin has no memmem implementation, this one is ripped of the uClibc-0.9.28 source */
-+void *memmem (const void *haystack, size_t haystack_len,
-+ const void *needle, size_t needle_len)
-+{
-+ const char *begin;
-+ const char *const last_possible
-+ = (const char *) haystack + haystack_len - needle_len;
-+
-+ if (needle_len == 0)
-+ /* The first occurrence of the empty string is deemed to occur at
-+ the beginning of the string. */
-+ return (void *) haystack;
-+
-+ /* Sanity check, otherwise the loop might search through the whole
-+ memory. */
-+ if (__builtin_expect (haystack_len < needle_len, 0))
-+ return NULL;
-+
-+ for (begin = (const char *) haystack; begin <= last_possible; ++begin)
-+ if (begin[0] == ((const char *) needle)[0] &&
-+ !memcmp ((const void *) &begin[1],
-+ (const void *) ((const char *) needle + 1),
-+ needle_len - 1))
-+ return (void *) begin;
-+
-+ return NULL;
-+}
-+#endif
-
- #ifndef ARRAY_SIZE
- #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
---- a/scripts/kconfig/Makefile
-+++ b/scripts/kconfig/Makefile
-@@ -132,6 +132,9 @@ check-lxdialog := $(srctree)/$(src)/lxd
- # we really need to do so. (Do not call gcc as part of make mrproper)
- HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags) \
- -DLOCALE
-+ifeq ($(shell uname -s),Darwin)
-+HOST_LOADLIBES += -lncurses
-+endif
-
- # ===========================================================================
- # Shared Makefile for the various kconfig executables:
---- a/scripts/mod/mk_elfconfig.c
-+++ b/scripts/mod/mk_elfconfig.c
-@@ -1,7 +1,11 @@
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
-+#ifndef __APPLE__
- #include <elf.h>
-+#else
-+#include "elf.h"
-+#endif
-
- int
- main(int argc, char **argv)
---- a/scripts/mod/modpost.h
-+++ b/scripts/mod/modpost.h
-@@ -7,7 +7,11 @@
- #include <sys/mman.h>
- #include <fcntl.h>
- #include <unistd.h>
-+#if !(defined(__APPLE__) || defined(__CYGWIN__))
- #include <elf.h>
-+#else
-+#include "elf.h"
-+#endif
-
- #include "elfconfig.h"
-
---- /dev/null
-+++ b/scripts/mod/elf.h
-@@ -0,0 +1,3007 @@
-+/* This file defines standard ELF types, structures, and macros.
-+ Copyright (C) 1995-2012 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _ELF_H
-+#define _ELF_H 1
-+
-+/* Standard ELF types. */
-+
-+#include <stdint.h>
-+
-+/* Type for a 16-bit quantity. */
-+typedef uint16_t Elf32_Half;
-+typedef uint16_t Elf64_Half;
-+
-+/* Types for signed and unsigned 32-bit quantities. */
-+typedef uint32_t Elf32_Word;
-+typedef int32_t Elf32_Sword;
-+typedef uint32_t Elf64_Word;
-+typedef int32_t Elf64_Sword;
-+
-+/* Types for signed and unsigned 64-bit quantities. */
-+typedef uint64_t Elf32_Xword;
-+typedef int64_t Elf32_Sxword;
-+typedef uint64_t Elf64_Xword;
-+typedef int64_t Elf64_Sxword;
-+
-+/* Type of addresses. */
-+typedef uint32_t Elf32_Addr;
-+typedef uint64_t Elf64_Addr;
-+
-+/* Type of file offsets. */
-+typedef uint32_t Elf32_Off;
-+typedef uint64_t Elf64_Off;
-+
-+/* Type for section indices, which are 16-bit quantities. */
-+typedef uint16_t Elf32_Section;
-+typedef uint16_t Elf64_Section;
-+
-+/* Type for version symbol information. */
-+typedef Elf32_Half Elf32_Versym;
-+typedef Elf64_Half Elf64_Versym;
-+
-+
-+/* The ELF file header. This appears at the start of every ELF file. */
-+
-+#define EI_NIDENT (16)
-+
-+typedef struct
-+{
-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
-+ Elf32_Half e_type; /* Object file type */
-+ Elf32_Half e_machine; /* Architecture */
-+ Elf32_Word e_version; /* Object file version */
-+ Elf32_Addr e_entry; /* Entry point virtual address */
-+ Elf32_Off e_phoff; /* Program header table file offset */
-+ Elf32_Off e_shoff; /* Section header table file offset */
-+ Elf32_Word e_flags; /* Processor-specific flags */
-+ Elf32_Half e_ehsize; /* ELF header size in bytes */
-+ Elf32_Half e_phentsize; /* Program header table entry size */
-+ Elf32_Half e_phnum; /* Program header table entry count */
-+ Elf32_Half e_shentsize; /* Section header table entry size */
-+ Elf32_Half e_shnum; /* Section header table entry count */
-+ Elf32_Half e_shstrndx; /* Section header string table index */
-+} Elf32_Ehdr;
-+
-+typedef struct
-+{
-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
-+ Elf64_Half e_type; /* Object file type */
-+ Elf64_Half e_machine; /* Architecture */
-+ Elf64_Word e_version; /* Object file version */
-+ Elf64_Addr e_entry; /* Entry point virtual address */
-+ Elf64_Off e_phoff; /* Program header table file offset */
-+ Elf64_Off e_shoff; /* Section header table file offset */
-+ Elf64_Word e_flags; /* Processor-specific flags */
-+ Elf64_Half e_ehsize; /* ELF header size in bytes */
-+ Elf64_Half e_phentsize; /* Program header table entry size */
-+ Elf64_Half e_phnum; /* Program header table entry count */
-+ Elf64_Half e_shentsize; /* Section header table entry size */
-+ Elf64_Half e_shnum; /* Section header table entry count */
-+ Elf64_Half e_shstrndx; /* Section header string table index */
-+} Elf64_Ehdr;
-+
-+/* Fields in the e_ident array. The EI_* macros are indices into the
-+ array. The macros under each EI_* macro are the values the byte
-+ may have. */
-+
-+#define EI_MAG0 0 /* File identification byte 0 index */
-+#define ELFMAG0 0x7f /* Magic number byte 0 */
-+
-+#define EI_MAG1 1 /* File identification byte 1 index */
-+#define ELFMAG1 'E' /* Magic number byte 1 */
-+
-+#define EI_MAG2 2 /* File identification byte 2 index */
-+#define ELFMAG2 'L' /* Magic number byte 2 */
-+
-+#define EI_MAG3 3 /* File identification byte 3 index */
-+#define ELFMAG3 'F' /* Magic number byte 3 */
-+
-+/* Conglomeration of the identification bytes, for easy testing as a word. */
-+#define ELFMAG "\177ELF"
-+#define SELFMAG 4
-+
-+#define EI_CLASS 4 /* File class byte index */
-+#define ELFCLASSNONE 0 /* Invalid class */
-+#define ELFCLASS32 1 /* 32-bit objects */
-+#define ELFCLASS64 2 /* 64-bit objects */
-+#define ELFCLASSNUM 3
-+
-+#define EI_DATA 5 /* Data encoding byte index */
-+#define ELFDATANONE 0 /* Invalid data encoding */
-+#define ELFDATA2LSB 1 /* 2's complement, little endian */
-+#define ELFDATA2MSB 2 /* 2's complement, big endian */
-+#define ELFDATANUM 3
-+
-+#define EI_VERSION 6 /* File version byte index */
-+ /* Value must be EV_CURRENT */
-+
-+#define EI_OSABI 7 /* OS ABI identification */
-+#define ELFOSABI_NONE 0 /* UNIX System V ABI */
-+#define ELFOSABI_SYSV 0 /* Alias. */
-+#define ELFOSABI_HPUX 1 /* HP-UX */
-+#define ELFOSABI_NETBSD 2 /* NetBSD. */
-+#define ELFOSABI_GNU 3 /* Object uses GNU ELF extensions. */
-+#define ELFOSABI_LINUX ELFOSABI_GNU /* Compatibility alias. */
-+#define ELFOSABI_SOLARIS 6 /* Sun Solaris. */
-+#define ELFOSABI_AIX 7 /* IBM AIX. */
-+#define ELFOSABI_IRIX 8 /* SGI Irix. */
-+#define ELFOSABI_FREEBSD 9 /* FreeBSD. */
-+#define ELFOSABI_TRU64 10 /* Compaq TRU64 UNIX. */
-+#define ELFOSABI_MODESTO 11 /* Novell Modesto. */
-+#define ELFOSABI_OPENBSD 12 /* OpenBSD. */
-+#define ELFOSABI_ARM_AEABI 64 /* ARM EABI */
-+#define ELFOSABI_ARM 97 /* ARM */
-+#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
-+
-+#define EI_ABIVERSION 8 /* ABI version */
-+
-+#define EI_PAD 9 /* Byte index of padding bytes */
-+
-+/* Legal values for e_type (object file type). */
-+
-+#define ET_NONE 0 /* No file type */
-+#define ET_REL 1 /* Relocatable file */
-+#define ET_EXEC 2 /* Executable file */
-+#define ET_DYN 3 /* Shared object file */
-+#define ET_CORE 4 /* Core file */
-+#define ET_NUM 5 /* Number of defined types */
-+#define ET_LOOS 0xfe00 /* OS-specific range start */
-+#define ET_HIOS 0xfeff /* OS-specific range end */
-+#define ET_LOPROC 0xff00 /* Processor-specific range start */
-+#define ET_HIPROC 0xffff /* Processor-specific range end */
-+
-+/* Legal values for e_machine (architecture). */
-+
-+#define EM_NONE 0 /* No machine */
-+#define EM_M32 1 /* AT&T WE 32100 */
-+#define EM_SPARC 2 /* SUN SPARC */
-+#define EM_386 3 /* Intel 80386 */
-+#define EM_68K 4 /* Motorola m68k family */
-+#define EM_88K 5 /* Motorola m88k family */
-+#define EM_860 7 /* Intel 80860 */
-+#define EM_MIPS 8 /* MIPS R3000 big-endian */
-+#define EM_S370 9 /* IBM System/370 */
-+#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */
-+
-+#define EM_PARISC 15 /* HPPA */
-+#define EM_VPP500 17 /* Fujitsu VPP500 */
-+#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */
-+#define EM_960 19 /* Intel 80960 */
-+#define EM_PPC 20 /* PowerPC */
-+#define EM_PPC64 21 /* PowerPC 64-bit */
-+#define EM_S390 22 /* IBM S390 */
-+
-+#define EM_V800 36 /* NEC V800 series */
-+#define EM_FR20 37 /* Fujitsu FR20 */
-+#define EM_RH32 38 /* TRW RH-32 */
-+#define EM_RCE 39 /* Motorola RCE */
-+#define EM_ARM 40 /* ARM */
-+#define EM_FAKE_ALPHA 41 /* Digital Alpha */
-+#define EM_SH 42 /* Hitachi SH */
-+#define EM_SPARCV9 43 /* SPARC v9 64-bit */
-+#define EM_TRICORE 44 /* Siemens Tricore */
-+#define EM_ARC 45 /* Argonaut RISC Core */
-+#define EM_H8_300 46 /* Hitachi H8/300 */
-+#define EM_H8_300H 47 /* Hitachi H8/300H */
-+#define EM_H8S 48 /* Hitachi H8S */
-+#define EM_H8_500 49 /* Hitachi H8/500 */
-+#define EM_IA_64 50 /* Intel Merced */
-+#define EM_MIPS_X 51 /* Stanford MIPS-X */
-+#define EM_COLDFIRE 52 /* Motorola Coldfire */
-+#define EM_68HC12 53 /* Motorola M68HC12 */
-+#define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/
-+#define EM_PCP 55 /* Siemens PCP */
-+#define EM_NCPU 56 /* Sony nCPU embeeded RISC */
-+#define EM_NDR1 57 /* Denso NDR1 microprocessor */
-+#define EM_STARCORE 58 /* Motorola Start*Core processor */
-+#define EM_ME16 59 /* Toyota ME16 processor */
-+#define EM_ST100 60 /* STMicroelectronic ST100 processor */
-+#define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/
-+#define EM_X86_64 62 /* AMD x86-64 architecture */
-+#define EM_PDSP 63 /* Sony DSP Processor */
-+
-+#define EM_FX66 66 /* Siemens FX66 microcontroller */
-+#define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */
-+#define EM_ST7 68 /* STmicroelectronics ST7 8 bit mc */
-+#define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */
-+#define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */
-+#define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */
-+#define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */
-+#define EM_SVX 73 /* Silicon Graphics SVx */
-+#define EM_ST19 74 /* STMicroelectronics ST19 8 bit mc */
-+#define EM_VAX 75 /* Digital VAX */
-+#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */
-+#define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */
-+#define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */
-+#define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */
-+#define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */
-+#define EM_HUANY 81 /* Harvard University machine-independent object files */
-+#define EM_PRISM 82 /* SiTera Prism */
-+#define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */
-+#define EM_FR30 84 /* Fujitsu FR30 */
-+#define EM_D10V 85 /* Mitsubishi D10V */
-+#define EM_D30V 86 /* Mitsubishi D30V */
-+#define EM_V850 87 /* NEC v850 */
-+#define EM_M32R 88 /* Mitsubishi M32R */
-+#define EM_MN10300 89 /* Matsushita MN10300 */
-+#define EM_MN10200 90 /* Matsushita MN10200 */
-+#define EM_PJ 91 /* picoJava */
-+#define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */
-+#define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */
-+#define EM_XTENSA 94 /* Tensilica Xtensa Architecture */
-+#define EM_TILEPRO 188 /* Tilera TILEPro */
-+#define EM_TILEGX 191 /* Tilera TILE-Gx */
-+#define EM_NUM 192
-+
-+/* If it is necessary to assign new unofficial EM_* values, please
-+ pick large random numbers (0x8523, 0xa7f2, etc.) to minimize the
-+ chances of collision with official or non-GNU unofficial values. */
-+
-+#define EM_ALPHA 0x9026
-+
-+/* Legal values for e_version (version). */
-+
-+#define EV_NONE 0 /* Invalid ELF version */
-+#define EV_CURRENT 1 /* Current version */
-+#define EV_NUM 2
-+
-+/* Section header. */
-+
-+typedef struct
-+{
-+ Elf32_Word sh_name; /* Section name (string tbl index) */
-+ Elf32_Word sh_type; /* Section type */
-+ Elf32_Word sh_flags; /* Section flags */
-+ Elf32_Addr sh_addr; /* Section virtual addr at execution */
-+ Elf32_Off sh_offset; /* Section file offset */
-+ Elf32_Word sh_size; /* Section size in bytes */
-+ Elf32_Word sh_link; /* Link to another section */
-+ Elf32_Word sh_info; /* Additional section information */
-+ Elf32_Word sh_addralign; /* Section alignment */
-+ Elf32_Word sh_entsize; /* Entry size if section holds table */
-+} Elf32_Shdr;
-+
-+typedef struct
-+{
-+ Elf64_Word sh_name; /* Section name (string tbl index) */
-+ Elf64_Word sh_type; /* Section type */
-+ Elf64_Xword sh_flags; /* Section flags */
-+ Elf64_Addr sh_addr; /* Section virtual addr at execution */
-+ Elf64_Off sh_offset; /* Section file offset */
-+ Elf64_Xword sh_size; /* Section size in bytes */
-+ Elf64_Word sh_link; /* Link to another section */
-+ Elf64_Word sh_info; /* Additional section information */
-+ Elf64_Xword sh_addralign; /* Section alignment */
-+ Elf64_Xword sh_entsize; /* Entry size if section holds table */
-+} Elf64_Shdr;
-+
-+/* Special section indices. */
-+
-+#define SHN_UNDEF 0 /* Undefined section */
-+#define SHN_LORESERVE 0xff00 /* Start of reserved indices */
-+#define SHN_LOPROC 0xff00 /* Start of processor-specific */
-+#define SHN_BEFORE 0xff00 /* Order section before all others
-+ (Solaris). */
-+#define SHN_AFTER 0xff01 /* Order section after all others
-+ (Solaris). */
-+#define SHN_HIPROC 0xff1f /* End of processor-specific */
-+#define SHN_LOOS 0xff20 /* Start of OS-specific */
-+#define SHN_HIOS 0xff3f /* End of OS-specific */
-+#define SHN_ABS 0xfff1 /* Associated symbol is absolute */
-+#define SHN_COMMON 0xfff2 /* Associated symbol is common */
-+#define SHN_XINDEX 0xffff /* Index is in extra table. */
-+#define SHN_HIRESERVE 0xffff /* End of reserved indices */
-+
-+/* Legal values for sh_type (section type). */
-+
-+#define SHT_NULL 0 /* Section header table entry unused */
-+#define SHT_PROGBITS 1 /* Program data */
-+#define SHT_SYMTAB 2 /* Symbol table */
-+#define SHT_STRTAB 3 /* String table */
-+#define SHT_RELA 4 /* Relocation entries with addends */
-+#define SHT_HASH 5 /* Symbol hash table */
-+#define SHT_DYNAMIC 6 /* Dynamic linking information */
-+#define SHT_NOTE 7 /* Notes */
-+#define SHT_NOBITS 8 /* Program space with no data (bss) */
-+#define SHT_REL 9 /* Relocation entries, no addends */
-+#define SHT_SHLIB 10 /* Reserved */
-+#define SHT_DYNSYM 11 /* Dynamic linker symbol table */
-+#define SHT_INIT_ARRAY 14 /* Array of constructors */
-+#define SHT_FINI_ARRAY 15 /* Array of destructors */
-+#define SHT_PREINIT_ARRAY 16 /* Array of pre-constructors */
-+#define SHT_GROUP 17 /* Section group */
-+#define SHT_SYMTAB_SHNDX 18 /* Extended section indeces */
-+#define SHT_NUM 19 /* Number of defined types. */
-+#define SHT_LOOS 0x60000000 /* Start OS-specific. */
-+#define SHT_GNU_ATTRIBUTES 0x6ffffff5 /* Object attributes. */
-+#define SHT_GNU_HASH 0x6ffffff6 /* GNU-style hash table. */
-+#define SHT_GNU_LIBLIST 0x6ffffff7 /* Prelink library list */
-+#define SHT_CHECKSUM 0x6ffffff8 /* Checksum for DSO content. */
-+#define SHT_LOSUNW 0x6ffffffa /* Sun-specific low bound. */
-+#define SHT_SUNW_move 0x6ffffffa
-+#define SHT_SUNW_COMDAT 0x6ffffffb
-+#define SHT_SUNW_syminfo 0x6ffffffc
-+#define SHT_GNU_verdef 0x6ffffffd /* Version definition section. */
-+#define SHT_GNU_verneed 0x6ffffffe /* Version needs section. */
-+#define SHT_GNU_versym 0x6fffffff /* Version symbol table. */
-+#define SHT_HISUNW 0x6fffffff /* Sun-specific high bound. */
-+#define SHT_HIOS 0x6fffffff /* End OS-specific type */
-+#define SHT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define SHT_HIPROC 0x7fffffff /* End of processor-specific */
-+#define SHT_LOUSER 0x80000000 /* Start of application-specific */
-+#define SHT_HIUSER 0x8fffffff /* End of application-specific */
-+
-+/* Legal values for sh_flags (section flags). */
-+
-+#define SHF_WRITE (1 << 0) /* Writable */
-+#define SHF_ALLOC (1 << 1) /* Occupies memory during execution */
-+#define SHF_EXECINSTR (1 << 2) /* Executable */
-+#define SHF_MERGE (1 << 4) /* Might be merged */
-+#define SHF_STRINGS (1 << 5) /* Contains nul-terminated strings */
-+#define SHF_INFO_LINK (1 << 6) /* `sh_info' contains SHT index */
-+#define SHF_LINK_ORDER (1 << 7) /* Preserve order after combining */
-+#define SHF_OS_NONCONFORMING (1 << 8) /* Non-standard OS specific handling
-+ required */
-+#define SHF_GROUP (1 << 9) /* Section is member of a group. */
-+#define SHF_TLS (1 << 10) /* Section hold thread-local data. */
-+#define SHF_MASKOS 0x0ff00000 /* OS-specific. */
-+#define SHF_MASKPROC 0xf0000000 /* Processor-specific */
-+#define SHF_ORDERED (1 << 30) /* Special ordering requirement
-+ (Solaris). */
-+#define SHF_EXCLUDE (1 << 31) /* Section is excluded unless
-+ referenced or allocated (Solaris).*/
-+
-+/* Section group handling. */
-+#define GRP_COMDAT 0x1 /* Mark group as COMDAT. */
-+
-+/* Symbol table entry. */
-+
-+typedef struct
-+{
-+ Elf32_Word st_name; /* Symbol name (string tbl index) */
-+ Elf32_Addr st_value; /* Symbol value */
-+ Elf32_Word st_size; /* Symbol size */
-+ unsigned char st_info; /* Symbol type and binding */
-+ unsigned char st_other; /* Symbol visibility */
-+ Elf32_Section st_shndx; /* Section index */
-+} Elf32_Sym;
-+
-+typedef struct
-+{
-+ Elf64_Word st_name; /* Symbol name (string tbl index) */
-+ unsigned char st_info; /* Symbol type and binding */
-+ unsigned char st_other; /* Symbol visibility */
-+ Elf64_Section st_shndx; /* Section index */
-+ Elf64_Addr st_value; /* Symbol value */
-+ Elf64_Xword st_size; /* Symbol size */
-+} Elf64_Sym;
-+
-+/* The syminfo section if available contains additional information about
-+ every dynamic symbol. */
-+
-+typedef struct
-+{
-+ Elf32_Half si_boundto; /* Direct bindings, symbol bound to */
-+ Elf32_Half si_flags; /* Per symbol flags */
-+} Elf32_Syminfo;
-+
-+typedef struct
-+{
-+ Elf64_Half si_boundto; /* Direct bindings, symbol bound to */
-+ Elf64_Half si_flags; /* Per symbol flags */
-+} Elf64_Syminfo;
-+
-+/* Possible values for si_boundto. */
-+#define SYMINFO_BT_SELF 0xffff /* Symbol bound to self */
-+#define SYMINFO_BT_PARENT 0xfffe /* Symbol bound to parent */
-+#define SYMINFO_BT_LOWRESERVE 0xff00 /* Beginning of reserved entries */
-+
-+/* Possible bitmasks for si_flags. */
-+#define SYMINFO_FLG_DIRECT 0x0001 /* Direct bound symbol */
-+#define SYMINFO_FLG_PASSTHRU 0x0002 /* Pass-thru symbol for translator */
-+#define SYMINFO_FLG_COPY 0x0004 /* Symbol is a copy-reloc */
-+#define SYMINFO_FLG_LAZYLOAD 0x0008 /* Symbol bound to object to be lazy
-+ loaded */
-+/* Syminfo version values. */
-+#define SYMINFO_NONE 0
-+#define SYMINFO_CURRENT 1
-+#define SYMINFO_NUM 2
-+
-+
-+/* How to extract and insert information held in the st_info field. */
-+
-+#define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4)
-+#define ELF32_ST_TYPE(val) ((val) & 0xf)
-+#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
-+
-+/* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field. */
-+#define ELF64_ST_BIND(val) ELF32_ST_BIND (val)
-+#define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val)
-+#define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type))
-+
-+/* Legal values for ST_BIND subfield of st_info (symbol binding). */
-+
-+#define STB_LOCAL 0 /* Local symbol */
-+#define STB_GLOBAL 1 /* Global symbol */
-+#define STB_WEAK 2 /* Weak symbol */
-+#define STB_NUM 3 /* Number of defined types. */
-+#define STB_LOOS 10 /* Start of OS-specific */
-+#define STB_GNU_UNIQUE 10 /* Unique symbol. */
-+#define STB_HIOS 12 /* End of OS-specific */
-+#define STB_LOPROC 13 /* Start of processor-specific */
-+#define STB_HIPROC 15 /* End of processor-specific */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_NOTYPE 0 /* Symbol type is unspecified */
-+#define STT_OBJECT 1 /* Symbol is a data object */
-+#define STT_FUNC 2 /* Symbol is a code object */
-+#define STT_SECTION 3 /* Symbol associated with a section */
-+#define STT_FILE 4 /* Symbol's name is file name */
-+#define STT_COMMON 5 /* Symbol is a common data object */
-+#define STT_TLS 6 /* Symbol is thread-local data object*/
-+#define STT_NUM 7 /* Number of defined types. */
-+#define STT_LOOS 10 /* Start of OS-specific */
-+#define STT_GNU_IFUNC 10 /* Symbol is indirect code object */
-+#define STT_HIOS 12 /* End of OS-specific */
-+#define STT_LOPROC 13 /* Start of processor-specific */
-+#define STT_HIPROC 15 /* End of processor-specific */
-+
-+
-+/* Symbol table indices are found in the hash buckets and chain table
-+ of a symbol hash table section. This special index value indicates
-+ the end of a chain, meaning no further symbols are found in that bucket. */
-+
-+#define STN_UNDEF 0 /* End of a chain. */
-+
-+
-+/* How to extract and insert information held in the st_other field. */
-+
-+#define ELF32_ST_VISIBILITY(o) ((o) & 0x03)
-+
-+/* For ELF64 the definitions are the same. */
-+#define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o)
-+
-+/* Symbol visibility specification encoded in the st_other field. */
-+#define STV_DEFAULT 0 /* Default symbol visibility rules */
-+#define STV_INTERNAL 1 /* Processor specific hidden class */
-+#define STV_HIDDEN 2 /* Sym unavailable in other modules */
-+#define STV_PROTECTED 3 /* Not preemptible, not exported */
-+
-+
-+/* Relocation table entry without addend (in section of type SHT_REL). */
-+
-+typedef struct
-+{
-+ Elf32_Addr r_offset; /* Address */
-+ Elf32_Word r_info; /* Relocation type and symbol index */
-+} Elf32_Rel;
-+
-+/* I have seen two different definitions of the Elf64_Rel and
-+ Elf64_Rela structures, so we'll leave them out until Novell (or
-+ whoever) gets their act together. */
-+/* The following, at least, is used on Sparc v9, MIPS, and Alpha. */
-+
-+typedef struct
-+{
-+ Elf64_Addr r_offset; /* Address */
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
-+} Elf64_Rel;
-+
-+/* Relocation table entry with addend (in section of type SHT_RELA). */
-+
-+typedef struct
-+{
-+ Elf32_Addr r_offset; /* Address */
-+ Elf32_Word r_info; /* Relocation type and symbol index */
-+ Elf32_Sword r_addend; /* Addend */
-+} Elf32_Rela;
-+
-+typedef struct
-+{
-+ Elf64_Addr r_offset; /* Address */
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
-+ Elf64_Sxword r_addend; /* Addend */
-+} Elf64_Rela;
-+
-+/* How to extract and insert information held in the r_info field. */
-+
-+#define ELF32_R_SYM(val) ((val) >> 8)
-+#define ELF32_R_TYPE(val) ((val) & 0xff)
-+#define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff))
-+
-+#define ELF64_R_SYM(i) ((i) >> 32)
-+#define ELF64_R_TYPE(i) ((i) & 0xffffffff)
-+#define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type))
-+
-+/* Program segment header. */
-+
-+typedef struct
-+{
-+ Elf32_Word p_type; /* Segment type */
-+ Elf32_Off p_offset; /* Segment file offset */
-+ Elf32_Addr p_vaddr; /* Segment virtual address */
-+ Elf32_Addr p_paddr; /* Segment physical address */
-+ Elf32_Word p_filesz; /* Segment size in file */
-+ Elf32_Word p_memsz; /* Segment size in memory */
-+ Elf32_Word p_flags; /* Segment flags */
-+ Elf32_Word p_align; /* Segment alignment */
-+} Elf32_Phdr;
-+
-+typedef struct
-+{
-+ Elf64_Word p_type; /* Segment type */
-+ Elf64_Word p_flags; /* Segment flags */
-+ Elf64_Off p_offset; /* Segment file offset */
-+ Elf64_Addr p_vaddr; /* Segment virtual address */
-+ Elf64_Addr p_paddr; /* Segment physical address */
-+ Elf64_Xword p_filesz; /* Segment size in file */
-+ Elf64_Xword p_memsz; /* Segment size in memory */
-+ Elf64_Xword p_align; /* Segment alignment */
-+} Elf64_Phdr;
-+
-+/* Special value for e_phnum. This indicates that the real number of
-+ program headers is too large to fit into e_phnum. Instead the real
-+ value is in the field sh_info of section 0. */
-+
-+#define PN_XNUM 0xffff
-+
-+/* Legal values for p_type (segment type). */
-+
-+#define PT_NULL 0 /* Program header table entry unused */
-+#define PT_LOAD 1 /* Loadable program segment */
-+#define PT_DYNAMIC 2 /* Dynamic linking information */
-+#define PT_INTERP 3 /* Program interpreter */
-+#define PT_NOTE 4 /* Auxiliary information */
-+#define PT_SHLIB 5 /* Reserved */
-+#define PT_PHDR 6 /* Entry for header table itself */
-+#define PT_TLS 7 /* Thread-local storage segment */
-+#define PT_NUM 8 /* Number of defined types */
-+#define PT_LOOS 0x60000000 /* Start of OS-specific */
-+#define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */
-+#define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */
-+#define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */
-+#define PT_LOSUNW 0x6ffffffa
-+#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
-+#define PT_SUNWSTACK 0x6ffffffb /* Stack segment */
-+#define PT_HISUNW 0x6fffffff
-+#define PT_HIOS 0x6fffffff /* End of OS-specific */
-+#define PT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define PT_HIPROC 0x7fffffff /* End of processor-specific */
-+
-+/* Legal values for p_flags (segment flags). */
-+
-+#define PF_X (1 << 0) /* Segment is executable */
-+#define PF_W (1 << 1) /* Segment is writable */
-+#define PF_R (1 << 2) /* Segment is readable */
-+#define PF_MASKOS 0x0ff00000 /* OS-specific */
-+#define PF_MASKPROC 0xf0000000 /* Processor-specific */
-+
-+/* Legal values for note segment descriptor types for core files. */
-+
-+#define NT_PRSTATUS 1 /* Contains copy of prstatus struct */
-+#define NT_FPREGSET 2 /* Contains copy of fpregset struct */
-+#define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */
-+#define NT_PRXREG 4 /* Contains copy of prxregset struct */
-+#define NT_TASKSTRUCT 4 /* Contains copy of task structure */
-+#define NT_PLATFORM 5 /* String from sysinfo(SI_PLATFORM) */
-+#define NT_AUXV 6 /* Contains copy of auxv array */
-+#define NT_GWINDOWS 7 /* Contains copy of gwindows struct */
-+#define NT_ASRS 8 /* Contains copy of asrset struct */
-+#define NT_PSTATUS 10 /* Contains copy of pstatus struct */
-+#define NT_PSINFO 13 /* Contains copy of psinfo struct */
-+#define NT_PRCRED 14 /* Contains copy of prcred struct */
-+#define NT_UTSNAME 15 /* Contains copy of utsname struct */
-+#define NT_LWPSTATUS 16 /* Contains copy of lwpstatus struct */
-+#define NT_LWPSINFO 17 /* Contains copy of lwpinfo struct */
-+#define NT_PRFPXREG 20 /* Contains copy of fprxregset struct */
-+#define NT_PRXFPREG 0x46e62b7f /* Contains copy of user_fxsr_struct */
-+#define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */
-+#define NT_PPC_SPE 0x101 /* PowerPC SPE/EVR registers */
-+#define NT_PPC_VSX 0x102 /* PowerPC VSX registers */
-+#define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */
-+#define NT_386_IOPERM 0x201 /* x86 io permission bitmap (1=deny) */
-+#define NT_X86_XSTATE 0x202 /* x86 extended state using xsave */
-+
-+/* Legal values for the note segment descriptor types for object files. */
-+
-+#define NT_VERSION 1 /* Contains a version string. */
-+
-+
-+/* Dynamic section entry. */
-+
-+typedef struct
-+{
-+ Elf32_Sword d_tag; /* Dynamic entry type */
-+ union
-+ {
-+ Elf32_Word d_val; /* Integer value */
-+ Elf32_Addr d_ptr; /* Address value */
-+ } d_un;
-+} Elf32_Dyn;
-+
-+typedef struct
-+{
-+ Elf64_Sxword d_tag; /* Dynamic entry type */
-+ union
-+ {
-+ Elf64_Xword d_val; /* Integer value */
-+ Elf64_Addr d_ptr; /* Address value */
-+ } d_un;
-+} Elf64_Dyn;
-+
-+/* Legal values for d_tag (dynamic entry type). */
-+
-+#define DT_NULL 0 /* Marks end of dynamic section */
-+#define DT_NEEDED 1 /* Name of needed library */
-+#define DT_PLTRELSZ 2 /* Size in bytes of PLT relocs */
-+#define DT_PLTGOT 3 /* Processor defined value */
-+#define DT_HASH 4 /* Address of symbol hash table */
-+#define DT_STRTAB 5 /* Address of string table */
-+#define DT_SYMTAB 6 /* Address of symbol table */
-+#define DT_RELA 7 /* Address of Rela relocs */
-+#define DT_RELASZ 8 /* Total size of Rela relocs */
-+#define DT_RELAENT 9 /* Size of one Rela reloc */
-+#define DT_STRSZ 10 /* Size of string table */
-+#define DT_SYMENT 11 /* Size of one symbol table entry */
-+#define DT_INIT 12 /* Address of init function */
-+#define DT_FINI 13 /* Address of termination function */
-+#define DT_SONAME 14 /* Name of shared object */
-+#define DT_RPATH 15 /* Library search path (deprecated) */
-+#define DT_SYMBOLIC 16 /* Start symbol search here */
-+#define DT_REL 17 /* Address of Rel relocs */
-+#define DT_RELSZ 18 /* Total size of Rel relocs */
-+#define DT_RELENT 19 /* Size of one Rel reloc */
-+#define DT_PLTREL 20 /* Type of reloc in PLT */
-+#define DT_DEBUG 21 /* For debugging; unspecified */
-+#define DT_TEXTREL 22 /* Reloc might modify .text */
-+#define DT_JMPREL 23 /* Address of PLT relocs */
-+#define DT_BIND_NOW 24 /* Process relocations of object */
-+#define DT_INIT_ARRAY 25 /* Array with addresses of init fct */
-+#define DT_FINI_ARRAY 26 /* Array with addresses of fini fct */
-+#define DT_INIT_ARRAYSZ 27 /* Size in bytes of DT_INIT_ARRAY */
-+#define DT_FINI_ARRAYSZ 28 /* Size in bytes of DT_FINI_ARRAY */
-+#define DT_RUNPATH 29 /* Library search path */
-+#define DT_FLAGS 30 /* Flags for the object being loaded */
-+#define DT_ENCODING 32 /* Start of encoded range */
-+#define DT_PREINIT_ARRAY 32 /* Array with addresses of preinit fct*/
-+#define DT_PREINIT_ARRAYSZ 33 /* size in bytes of DT_PREINIT_ARRAY */
-+#define DT_NUM 34 /* Number used */
-+#define DT_LOOS 0x6000000d /* Start of OS-specific */
-+#define DT_HIOS 0x6ffff000 /* End of OS-specific */
-+#define DT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define DT_HIPROC 0x7fffffff /* End of processor-specific */
-+#define DT_PROCNUM DT_MIPS_NUM /* Most used by any processor */
-+
-+/* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
-+ Dyn.d_un.d_val field of the Elf*_Dyn structure. This follows Sun's
-+ approach. */
-+#define DT_VALRNGLO 0x6ffffd00
-+#define DT_GNU_PRELINKED 0x6ffffdf5 /* Prelinking timestamp */
-+#define DT_GNU_CONFLICTSZ 0x6ffffdf6 /* Size of conflict section */
-+#define DT_GNU_LIBLISTSZ 0x6ffffdf7 /* Size of library list */
-+#define DT_CHECKSUM 0x6ffffdf8
-+#define DT_PLTPADSZ 0x6ffffdf9
-+#define DT_MOVEENT 0x6ffffdfa
-+#define DT_MOVESZ 0x6ffffdfb
-+#define DT_FEATURE_1 0x6ffffdfc /* Feature selection (DTF_*). */
-+#define DT_POSFLAG_1 0x6ffffdfd /* Flags for DT_* entries, effecting
-+ the following DT_* entry. */
-+#define DT_SYMINSZ 0x6ffffdfe /* Size of syminfo table (in bytes) */
-+#define DT_SYMINENT 0x6ffffdff /* Entry size of syminfo */
-+#define DT_VALRNGHI 0x6ffffdff
-+#define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag)) /* Reverse order! */
-+#define DT_VALNUM 12
-+
-+/* DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
-+ Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
-+
-+ If any adjustment is made to the ELF object after it has been
-+ built these entries will need to be adjusted. */
-+#define DT_ADDRRNGLO 0x6ffffe00
-+#define DT_GNU_HASH 0x6ffffef5 /* GNU-style hash table. */
-+#define DT_TLSDESC_PLT 0x6ffffef6
-+#define DT_TLSDESC_GOT 0x6ffffef7
-+#define DT_GNU_CONFLICT 0x6ffffef8 /* Start of conflict section */
-+#define DT_GNU_LIBLIST 0x6ffffef9 /* Library list */
-+#define DT_CONFIG 0x6ffffefa /* Configuration information. */
-+#define DT_DEPAUDIT 0x6ffffefb /* Dependency auditing. */
-+#define DT_AUDIT 0x6ffffefc /* Object auditing. */
-+#define DT_PLTPAD 0x6ffffefd /* PLT padding. */
-+#define DT_MOVETAB 0x6ffffefe /* Move table. */
-+#define DT_SYMINFO 0x6ffffeff /* Syminfo table. */
-+#define DT_ADDRRNGHI 0x6ffffeff
-+#define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag)) /* Reverse order! */
-+#define DT_ADDRNUM 11
-+
-+/* The versioning entry types. The next are defined as part of the
-+ GNU extension. */
-+#define DT_VERSYM 0x6ffffff0
-+
-+#define DT_RELACOUNT 0x6ffffff9
-+#define DT_RELCOUNT 0x6ffffffa
-+
-+/* These were chosen by Sun. */
-+#define DT_FLAGS_1 0x6ffffffb /* State flags, see DF_1_* below. */
-+#define DT_VERDEF 0x6ffffffc /* Address of version definition
-+ table */
-+#define DT_VERDEFNUM 0x6ffffffd /* Number of version definitions */
-+#define DT_VERNEED 0x6ffffffe /* Address of table with needed
-+ versions */
-+#define DT_VERNEEDNUM 0x6fffffff /* Number of needed versions */
-+#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */
-+#define DT_VERSIONTAGNUM 16
-+
-+/* Sun added these machine-independent extensions in the "processor-specific"
-+ range. Be compatible. */
-+#define DT_AUXILIARY 0x7ffffffd /* Shared object to load before self */
-+#define DT_FILTER 0x7fffffff /* Shared object to get values from */
-+#define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1)
-+#define DT_EXTRANUM 3
-+
-+/* Values of `d_un.d_val' in the DT_FLAGS entry. */
-+#define DF_ORIGIN 0x00000001 /* Object may use DF_ORIGIN */
-+#define DF_SYMBOLIC 0x00000002 /* Symbol resolutions starts here */
-+#define DF_TEXTREL 0x00000004 /* Object contains text relocations */
-+#define DF_BIND_NOW 0x00000008 /* No lazy binding for this object */
-+#define DF_STATIC_TLS 0x00000010 /* Module uses the static TLS model */
-+
-+/* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1
-+ entry in the dynamic section. */
-+#define DF_1_NOW 0x00000001 /* Set RTLD_NOW for this object. */
-+#define DF_1_GLOBAL 0x00000002 /* Set RTLD_GLOBAL for this object. */
-+#define DF_1_GROUP 0x00000004 /* Set RTLD_GROUP for this object. */
-+#define DF_1_NODELETE 0x00000008 /* Set RTLD_NODELETE for this object.*/
-+#define DF_1_LOADFLTR 0x00000010 /* Trigger filtee loading at runtime.*/
-+#define DF_1_INITFIRST 0x00000020 /* Set RTLD_INITFIRST for this object*/
-+#define DF_1_NOOPEN 0x00000040 /* Set RTLD_NOOPEN for this object. */
-+#define DF_1_ORIGIN 0x00000080 /* $ORIGIN must be handled. */
-+#define DF_1_DIRECT 0x00000100 /* Direct binding enabled. */
-+#define DF_1_TRANS 0x00000200
-+#define DF_1_INTERPOSE 0x00000400 /* Object is used to interpose. */
-+#define DF_1_NODEFLIB 0x00000800 /* Ignore default lib search path. */
-+#define DF_1_NODUMP 0x00001000 /* Object can't be dldump'ed. */
-+#define DF_1_CONFALT 0x00002000 /* Configuration alternative created.*/
-+#define DF_1_ENDFILTEE 0x00004000 /* Filtee terminates filters search. */
-+#define DF_1_DISPRELDNE 0x00008000 /* Disp reloc applied at build time. */
-+#define DF_1_DISPRELPND 0x00010000 /* Disp reloc applied at run-time. */
-+
-+/* Flags for the feature selection in DT_FEATURE_1. */
-+#define DTF_1_PARINIT 0x00000001
-+#define DTF_1_CONFEXP 0x00000002
-+
-+/* Flags in the DT_POSFLAG_1 entry effecting only the next DT_* entry. */
-+#define DF_P1_LAZYLOAD 0x00000001 /* Lazyload following object. */
-+#define DF_P1_GROUPPERM 0x00000002 /* Symbols from next object are not
-+ generally available. */
-+
-+/* Version definition sections. */
-+
-+typedef struct
-+{
-+ Elf32_Half vd_version; /* Version revision */
-+ Elf32_Half vd_flags; /* Version information */
-+ Elf32_Half vd_ndx; /* Version Index */
-+ Elf32_Half vd_cnt; /* Number of associated aux entries */
-+ Elf32_Word vd_hash; /* Version name hash value */
-+ Elf32_Word vd_aux; /* Offset in bytes to verdaux array */
-+ Elf32_Word vd_next; /* Offset in bytes to next verdef
-+ entry */
-+} Elf32_Verdef;
-+
-+typedef struct
-+{
-+ Elf64_Half vd_version; /* Version revision */
-+ Elf64_Half vd_flags; /* Version information */
-+ Elf64_Half vd_ndx; /* Version Index */
-+ Elf64_Half vd_cnt; /* Number of associated aux entries */
-+ Elf64_Word vd_hash; /* Version name hash value */
-+ Elf64_Word vd_aux; /* Offset in bytes to verdaux array */
-+ Elf64_Word vd_next; /* Offset in bytes to next verdef
-+ entry */
-+} Elf64_Verdef;
-+
-+
-+/* Legal values for vd_version (version revision). */
-+#define VER_DEF_NONE 0 /* No version */
-+#define VER_DEF_CURRENT 1 /* Current version */
-+#define VER_DEF_NUM 2 /* Given version number */
-+
-+/* Legal values for vd_flags (version information flags). */
-+#define VER_FLG_BASE 0x1 /* Version definition of file itself */
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
-+
-+/* Versym symbol index values. */
-+#define VER_NDX_LOCAL 0 /* Symbol is local. */
-+#define VER_NDX_GLOBAL 1 /* Symbol is global. */
-+#define VER_NDX_LORESERVE 0xff00 /* Beginning of reserved entries. */
-+#define VER_NDX_ELIMINATE 0xff01 /* Symbol is to be eliminated. */
-+
-+/* Auxialiary version information. */
-+
-+typedef struct
-+{
-+ Elf32_Word vda_name; /* Version or dependency names */
-+ Elf32_Word vda_next; /* Offset in bytes to next verdaux
-+ entry */
-+} Elf32_Verdaux;
-+
-+typedef struct
-+{
-+ Elf64_Word vda_name; /* Version or dependency names */
-+ Elf64_Word vda_next; /* Offset in bytes to next verdaux
-+ entry */
-+} Elf64_Verdaux;
-+
-+
-+/* Version dependency section. */
-+
-+typedef struct
-+{
-+ Elf32_Half vn_version; /* Version of structure */
-+ Elf32_Half vn_cnt; /* Number of associated aux entries */
-+ Elf32_Word vn_file; /* Offset of filename for this
-+ dependency */
-+ Elf32_Word vn_aux; /* Offset in bytes to vernaux array */
-+ Elf32_Word vn_next; /* Offset in bytes to next verneed
-+ entry */
-+} Elf32_Verneed;
-+
-+typedef struct
-+{
-+ Elf64_Half vn_version; /* Version of structure */
-+ Elf64_Half vn_cnt; /* Number of associated aux entries */
-+ Elf64_Word vn_file; /* Offset of filename for this
-+ dependency */
-+ Elf64_Word vn_aux; /* Offset in bytes to vernaux array */
-+ Elf64_Word vn_next; /* Offset in bytes to next verneed
-+ entry */
-+} Elf64_Verneed;
-+
-+
-+/* Legal values for vn_version (version revision). */
-+#define VER_NEED_NONE 0 /* No version */
-+#define VER_NEED_CURRENT 1 /* Current version */
-+#define VER_NEED_NUM 2 /* Given version number */
-+
-+/* Auxiliary needed version information. */
-+
-+typedef struct
-+{
-+ Elf32_Word vna_hash; /* Hash value of dependency name */
-+ Elf32_Half vna_flags; /* Dependency specific information */
-+ Elf32_Half vna_other; /* Unused */
-+ Elf32_Word vna_name; /* Dependency name string offset */
-+ Elf32_Word vna_next; /* Offset in bytes to next vernaux
-+ entry */
-+} Elf32_Vernaux;
-+
-+typedef struct
-+{
-+ Elf64_Word vna_hash; /* Hash value of dependency name */
-+ Elf64_Half vna_flags; /* Dependency specific information */
-+ Elf64_Half vna_other; /* Unused */
-+ Elf64_Word vna_name; /* Dependency name string offset */
-+ Elf64_Word vna_next; /* Offset in bytes to next vernaux
-+ entry */
-+} Elf64_Vernaux;
-+
-+
-+/* Legal values for vna_flags. */
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
-+
-+
-+/* Auxiliary vector. */
-+
-+/* This vector is normally only used by the program interpreter. The
-+ usual definition in an ABI supplement uses the name auxv_t. The
-+ vector is not usually defined in a standard <elf.h> file, but it
-+ can't hurt. We rename it to avoid conflicts. The sizes of these
-+ types are an arrangement between the exec server and the program
-+ interpreter, so we don't fully specify them here. */
-+
-+typedef struct
-+{
-+ uint32_t a_type; /* Entry type */
-+ union
-+ {
-+ uint32_t a_val; /* Integer value */
-+ /* We use to have pointer elements added here. We cannot do that,
-+ though, since it does not work when using 32-bit definitions
-+ on 64-bit platforms and vice versa. */
-+ } a_un;
-+} Elf32_auxv_t;
-+
-+typedef struct
-+{
-+ uint64_t a_type; /* Entry type */
-+ union
-+ {
-+ uint64_t a_val; /* Integer value */
-+ /* We use to have pointer elements added here. We cannot do that,
-+ though, since it does not work when using 32-bit definitions
-+ on 64-bit platforms and vice versa. */
-+ } a_un;
-+} Elf64_auxv_t;
-+
-+/* Legal values for a_type (entry type). */
-+
-+#define AT_NULL 0 /* End of vector */
-+#define AT_IGNORE 1 /* Entry should be ignored */
-+#define AT_EXECFD 2 /* File descriptor of program */
-+#define AT_PHDR 3 /* Program headers for program */
-+#define AT_PHENT 4 /* Size of program header entry */
-+#define AT_PHNUM 5 /* Number of program headers */
-+#define AT_PAGESZ 6 /* System page size */
-+#define AT_BASE 7 /* Base address of interpreter */
-+#define AT_FLAGS 8 /* Flags */
-+#define AT_ENTRY 9 /* Entry point of program */
-+#define AT_NOTELF 10 /* Program is not ELF */
-+#define AT_UID 11 /* Real uid */
-+#define AT_EUID 12 /* Effective uid */
-+#define AT_GID 13 /* Real gid */
-+#define AT_EGID 14 /* Effective gid */
-+#define AT_CLKTCK 17 /* Frequency of times() */
-+
-+/* Some more special a_type values describing the hardware. */
-+#define AT_PLATFORM 15 /* String identifying platform. */
-+#define AT_HWCAP 16 /* Machine dependent hints about
-+ processor capabilities. */
-+
-+/* This entry gives some information about the FPU initialization
-+ performed by the kernel. */
-+#define AT_FPUCW 18 /* Used FPU control word. */
-+
-+/* Cache block sizes. */
-+#define AT_DCACHEBSIZE 19 /* Data cache block size. */
-+#define AT_ICACHEBSIZE 20 /* Instruction cache block size. */
-+#define AT_UCACHEBSIZE 21 /* Unified cache block size. */
-+
-+/* A special ignored value for PPC, used by the kernel to control the
-+ interpretation of the AUXV. Must be > 16. */
-+#define AT_IGNOREPPC 22 /* Entry should be ignored. */
-+
-+#define AT_SECURE 23 /* Boolean, was exec setuid-like? */
-+
-+#define AT_BASE_PLATFORM 24 /* String identifying real platforms.*/
-+
-+#define AT_RANDOM 25 /* Address of 16 random bytes. */
-+
-+#define AT_EXECFN 31 /* Filename of executable. */
-+
-+/* Pointer to the global system page used for system calls and other
-+ nice things. */
-+#define AT_SYSINFO 32
-+#define AT_SYSINFO_EHDR 33
-+
-+/* Shapes of the caches. Bits 0-3 contains associativity; bits 4-7 contains
-+ log2 of line size; mask those to get cache size. */
-+#define AT_L1I_CACHESHAPE 34
-+#define AT_L1D_CACHESHAPE 35
-+#define AT_L2_CACHESHAPE 36
-+#define AT_L3_CACHESHAPE 37
-+
-+/* Note section contents. Each entry in the note section begins with
-+ a header of a fixed form. */
-+
-+typedef struct
-+{
-+ Elf32_Word n_namesz; /* Length of the note's name. */
-+ Elf32_Word n_descsz; /* Length of the note's descriptor. */
-+ Elf32_Word n_type; /* Type of the note. */
-+} Elf32_Nhdr;
-+
-+typedef struct
-+{
-+ Elf64_Word n_namesz; /* Length of the note's name. */
-+ Elf64_Word n_descsz; /* Length of the note's descriptor. */
-+ Elf64_Word n_type; /* Type of the note. */
-+} Elf64_Nhdr;
-+
-+/* Known names of notes. */
-+
-+/* Solaris entries in the note section have this name. */
-+#define ELF_NOTE_SOLARIS "SUNW Solaris"
-+
-+/* Note entries for GNU systems have this name. */
-+#define ELF_NOTE_GNU "GNU"
-+
-+
-+/* Defined types of notes for Solaris. */
-+
-+/* Value of descriptor (one word) is desired pagesize for the binary. */
-+#define ELF_NOTE_PAGESIZE_HINT 1
-+
-+
-+/* Defined note types for GNU systems. */
-+
-+/* ABI information. The descriptor consists of words:
-+ word 0: OS descriptor
-+ word 1: major version of the ABI
-+ word 2: minor version of the ABI
-+ word 3: subminor version of the ABI
-+*/
-+#define NT_GNU_ABI_TAG 1
-+#define ELF_NOTE_ABI NT_GNU_ABI_TAG /* Old name. */
-+
-+/* Known OSes. These values can appear in word 0 of an
-+ NT_GNU_ABI_TAG note section entry. */
-+#define ELF_NOTE_OS_LINUX 0
-+#define ELF_NOTE_OS_GNU 1
-+#define ELF_NOTE_OS_SOLARIS2 2
-+#define ELF_NOTE_OS_FREEBSD 3
-+
-+/* Synthetic hwcap information. The descriptor begins with two words:
-+ word 0: number of entries
-+ word 1: bitmask of enabled entries
-+ Then follow variable-length entries, one byte followed by a
-+ '\0'-terminated hwcap name string. The byte gives the bit
-+ number to test if enabled, (1U << bit) & bitmask. */
-+#define NT_GNU_HWCAP 2
-+
-+/* Build ID bits as generated by ld --build-id.
-+ The descriptor consists of any nonzero number of bytes. */
-+#define NT_GNU_BUILD_ID 3
-+
-+/* Version note generated by GNU gold containing a version string. */
-+#define NT_GNU_GOLD_VERSION 4
-+
-+
-+/* Move records. */
-+typedef struct
-+{
-+ Elf32_Xword m_value; /* Symbol value. */
-+ Elf32_Word m_info; /* Size and index. */
-+ Elf32_Word m_poffset; /* Symbol offset. */
-+ Elf32_Half m_repeat; /* Repeat count. */
-+ Elf32_Half m_stride; /* Stride info. */
-+} Elf32_Move;
-+
-+typedef struct
-+{
-+ Elf64_Xword m_value; /* Symbol value. */
-+ Elf64_Xword m_info; /* Size and index. */
-+ Elf64_Xword m_poffset; /* Symbol offset. */
-+ Elf64_Half m_repeat; /* Repeat count. */
-+ Elf64_Half m_stride; /* Stride info. */
-+} Elf64_Move;
-+
-+/* Macro to construct move records. */
-+#define ELF32_M_SYM(info) ((info) >> 8)
-+#define ELF32_M_SIZE(info) ((unsigned char) (info))
-+#define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size))
-+
-+#define ELF64_M_SYM(info) ELF32_M_SYM (info)
-+#define ELF64_M_SIZE(info) ELF32_M_SIZE (info)
-+#define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size)
-+
-+
-+/* Motorola 68k specific definitions. */
-+
-+/* Values for Elf32_Ehdr.e_flags. */
-+#define EF_CPU32 0x00810000
-+
-+/* m68k relocs. */
-+
-+#define R_68K_NONE 0 /* No reloc */
-+#define R_68K_32 1 /* Direct 32 bit */
-+#define R_68K_16 2 /* Direct 16 bit */
-+#define R_68K_8 3 /* Direct 8 bit */
-+#define R_68K_PC32 4 /* PC relative 32 bit */
-+#define R_68K_PC16 5 /* PC relative 16 bit */
-+#define R_68K_PC8 6 /* PC relative 8 bit */
-+#define R_68K_GOT32 7 /* 32 bit PC relative GOT entry */
-+#define R_68K_GOT16 8 /* 16 bit PC relative GOT entry */
-+#define R_68K_GOT8 9 /* 8 bit PC relative GOT entry */
-+#define R_68K_GOT32O 10 /* 32 bit GOT offset */
-+#define R_68K_GOT16O 11 /* 16 bit GOT offset */
-+#define R_68K_GOT8O 12 /* 8 bit GOT offset */
-+#define R_68K_PLT32 13 /* 32 bit PC relative PLT address */
-+#define R_68K_PLT16 14 /* 16 bit PC relative PLT address */
-+#define R_68K_PLT8 15 /* 8 bit PC relative PLT address */
-+#define R_68K_PLT32O 16 /* 32 bit PLT offset */
-+#define R_68K_PLT16O 17 /* 16 bit PLT offset */
-+#define R_68K_PLT8O 18 /* 8 bit PLT offset */
-+#define R_68K_COPY 19 /* Copy symbol at runtime */
-+#define R_68K_GLOB_DAT 20 /* Create GOT entry */
-+#define R_68K_JMP_SLOT 21 /* Create PLT entry */
-+#define R_68K_RELATIVE 22 /* Adjust by program base */
-+#define R_68K_TLS_GD32 25 /* 32 bit GOT offset for GD */
-+#define R_68K_TLS_GD16 26 /* 16 bit GOT offset for GD */
-+#define R_68K_TLS_GD8 27 /* 8 bit GOT offset for GD */
-+#define R_68K_TLS_LDM32 28 /* 32 bit GOT offset for LDM */
-+#define R_68K_TLS_LDM16 29 /* 16 bit GOT offset for LDM */
-+#define R_68K_TLS_LDM8 30 /* 8 bit GOT offset for LDM */
-+#define R_68K_TLS_LDO32 31 /* 32 bit module-relative offset */
-+#define R_68K_TLS_LDO16 32 /* 16 bit module-relative offset */
-+#define R_68K_TLS_LDO8 33 /* 8 bit module-relative offset */
-+#define R_68K_TLS_IE32 34 /* 32 bit GOT offset for IE */
-+#define R_68K_TLS_IE16 35 /* 16 bit GOT offset for IE */
-+#define R_68K_TLS_IE8 36 /* 8 bit GOT offset for IE */
-+#define R_68K_TLS_LE32 37 /* 32 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_LE16 38 /* 16 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_LE8 39 /* 8 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_DTPMOD32 40 /* 32 bit module number */
-+#define R_68K_TLS_DTPREL32 41 /* 32 bit module-relative offset */
-+#define R_68K_TLS_TPREL32 42 /* 32 bit TP-relative offset */
-+/* Keep this the last entry. */
-+#define R_68K_NUM 43
-+
-+/* Intel 80386 specific definitions. */
-+
-+/* i386 relocs. */
-+
-+#define R_386_NONE 0 /* No reloc */
-+#define R_386_32 1 /* Direct 32 bit */
-+#define R_386_PC32 2 /* PC relative 32 bit */
-+#define R_386_GOT32 3 /* 32 bit GOT entry */
-+#define R_386_PLT32 4 /* 32 bit PLT address */
-+#define R_386_COPY 5 /* Copy symbol at runtime */
-+#define R_386_GLOB_DAT 6 /* Create GOT entry */
-+#define R_386_JMP_SLOT 7 /* Create PLT entry */
-+#define R_386_RELATIVE 8 /* Adjust by program base */
-+#define R_386_GOTOFF 9 /* 32 bit offset to GOT */
-+#define R_386_GOTPC 10 /* 32 bit PC relative offset to GOT */
-+#define R_386_32PLT 11
-+#define R_386_TLS_TPOFF 14 /* Offset in static TLS block */
-+#define R_386_TLS_IE 15 /* Address of GOT entry for static TLS
-+ block offset */
-+#define R_386_TLS_GOTIE 16 /* GOT entry for static TLS block
-+ offset */
-+#define R_386_TLS_LE 17 /* Offset relative to static TLS
-+ block */
-+#define R_386_TLS_GD 18 /* Direct 32 bit for GNU version of
-+ general dynamic thread local data */
-+#define R_386_TLS_LDM 19 /* Direct 32 bit for GNU version of
-+ local dynamic thread local data
-+ in LE code */
-+#define R_386_16 20
-+#define R_386_PC16 21
-+#define R_386_8 22
-+#define R_386_PC8 23
-+#define R_386_TLS_GD_32 24 /* Direct 32 bit for general dynamic
-+ thread local data */
-+#define R_386_TLS_GD_PUSH 25 /* Tag for pushl in GD TLS code */
-+#define R_386_TLS_GD_CALL 26 /* Relocation for call to
-+ __tls_get_addr() */
-+#define R_386_TLS_GD_POP 27 /* Tag for popl in GD TLS code */
-+#define R_386_TLS_LDM_32 28 /* Direct 32 bit for local dynamic
-+ thread local data in LE code */
-+#define R_386_TLS_LDM_PUSH 29 /* Tag for pushl in LDM TLS code */
-+#define R_386_TLS_LDM_CALL 30 /* Relocation for call to
-+ __tls_get_addr() in LDM code */
-+#define R_386_TLS_LDM_POP 31 /* Tag for popl in LDM TLS code */
-+#define R_386_TLS_LDO_32 32 /* Offset relative to TLS block */
-+#define R_386_TLS_IE_32 33 /* GOT entry for negated static TLS
-+ block offset */
-+#define R_386_TLS_LE_32 34 /* Negated offset relative to static
-+ TLS block */
-+#define R_386_TLS_DTPMOD32 35 /* ID of module containing symbol */
-+#define R_386_TLS_DTPOFF32 36 /* Offset in TLS block */
-+#define R_386_TLS_TPOFF32 37 /* Negated offset in static TLS block */
-+/* 38? */
-+#define R_386_TLS_GOTDESC 39 /* GOT offset for TLS descriptor. */
-+#define R_386_TLS_DESC_CALL 40 /* Marker of call through TLS
-+ descriptor for
-+ relaxation. */
-+#define R_386_TLS_DESC 41 /* TLS descriptor containing
-+ pointer to code and to
-+ argument, returning the TLS
-+ offset for the symbol. */
-+#define R_386_IRELATIVE 42 /* Adjust indirectly by program base */
-+/* Keep this the last entry. */
-+#define R_386_NUM 43
-+
-+/* SUN SPARC specific definitions. */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_SPARC_REGISTER 13 /* Global register reserved to app. */
-+
-+/* Values for Elf64_Ehdr.e_flags. */
-+
-+#define EF_SPARCV9_MM 3
-+#define EF_SPARCV9_TSO 0
-+#define EF_SPARCV9_PSO 1
-+#define EF_SPARCV9_RMO 2
-+#define EF_SPARC_LEDATA 0x800000 /* little endian data */
-+#define EF_SPARC_EXT_MASK 0xFFFF00
-+#define EF_SPARC_32PLUS 0x000100 /* generic V8+ features */
-+#define EF_SPARC_SUN_US1 0x000200 /* Sun UltraSPARC1 extensions */
-+#define EF_SPARC_HAL_R1 0x000400 /* HAL R1 extensions */
-+#define EF_SPARC_SUN_US3 0x000800 /* Sun UltraSPARCIII extensions */
-+
-+/* SPARC relocs. */
-+
-+#define R_SPARC_NONE 0 /* No reloc */
-+#define R_SPARC_8 1 /* Direct 8 bit */
-+#define R_SPARC_16 2 /* Direct 16 bit */
-+#define R_SPARC_32 3 /* Direct 32 bit */
-+#define R_SPARC_DISP8 4 /* PC relative 8 bit */
-+#define R_SPARC_DISP16 5 /* PC relative 16 bit */
-+#define R_SPARC_DISP32 6 /* PC relative 32 bit */
-+#define R_SPARC_WDISP30 7 /* PC relative 30 bit shifted */
-+#define R_SPARC_WDISP22 8 /* PC relative 22 bit shifted */
-+#define R_SPARC_HI22 9 /* High 22 bit */
-+#define R_SPARC_22 10 /* Direct 22 bit */
-+#define R_SPARC_13 11 /* Direct 13 bit */
-+#define R_SPARC_LO10 12 /* Truncated 10 bit */
-+#define R_SPARC_GOT10 13 /* Truncated 10 bit GOT entry */
-+#define R_SPARC_GOT13 14 /* 13 bit GOT entry */
-+#define R_SPARC_GOT22 15 /* 22 bit GOT entry shifted */
-+#define R_SPARC_PC10 16 /* PC relative 10 bit truncated */
-+#define R_SPARC_PC22 17 /* PC relative 22 bit shifted */
-+#define R_SPARC_WPLT30 18 /* 30 bit PC relative PLT address */
-+#define R_SPARC_COPY 19 /* Copy symbol at runtime */
-+#define R_SPARC_GLOB_DAT 20 /* Create GOT entry */
-+#define R_SPARC_JMP_SLOT 21 /* Create PLT entry */
-+#define R_SPARC_RELATIVE 22 /* Adjust by program base */
-+#define R_SPARC_UA32 23 /* Direct 32 bit unaligned */
-+
-+/* Additional Sparc64 relocs. */
-+
-+#define R_SPARC_PLT32 24 /* Direct 32 bit ref to PLT entry */
-+#define R_SPARC_HIPLT22 25 /* High 22 bit PLT entry */
-+#define R_SPARC_LOPLT10 26 /* Truncated 10 bit PLT entry */
-+#define R_SPARC_PCPLT32 27 /* PC rel 32 bit ref to PLT entry */
-+#define R_SPARC_PCPLT22 28 /* PC rel high 22 bit PLT entry */
-+#define R_SPARC_PCPLT10 29 /* PC rel trunc 10 bit PLT entry */
-+#define R_SPARC_10 30 /* Direct 10 bit */
-+#define R_SPARC_11 31 /* Direct 11 bit */
-+#define R_SPARC_64 32 /* Direct 64 bit */
-+#define R_SPARC_OLO10 33 /* 10bit with secondary 13bit addend */
-+#define R_SPARC_HH22 34 /* Top 22 bits of direct 64 bit */
-+#define R_SPARC_HM10 35 /* High middle 10 bits of ... */
-+#define R_SPARC_LM22 36 /* Low middle 22 bits of ... */
-+#define R_SPARC_PC_HH22 37 /* Top 22 bits of pc rel 64 bit */
-+#define R_SPARC_PC_HM10 38 /* High middle 10 bit of ... */
-+#define R_SPARC_PC_LM22 39 /* Low miggle 22 bits of ... */
-+#define R_SPARC_WDISP16 40 /* PC relative 16 bit shifted */
-+#define R_SPARC_WDISP19 41 /* PC relative 19 bit shifted */
-+#define R_SPARC_GLOB_JMP 42 /* was part of v9 ABI but was removed */
-+#define R_SPARC_7 43 /* Direct 7 bit */
-+#define R_SPARC_5 44 /* Direct 5 bit */
-+#define R_SPARC_6 45 /* Direct 6 bit */
-+#define R_SPARC_DISP64 46 /* PC relative 64 bit */
-+#define R_SPARC_PLT64 47 /* Direct 64 bit ref to PLT entry */
-+#define R_SPARC_HIX22 48 /* High 22 bit complemented */
-+#define R_SPARC_LOX10 49 /* Truncated 11 bit complemented */
-+#define R_SPARC_H44 50 /* Direct high 12 of 44 bit */
-+#define R_SPARC_M44 51 /* Direct mid 22 of 44 bit */
-+#define R_SPARC_L44 52 /* Direct low 10 of 44 bit */
-+#define R_SPARC_REGISTER 53 /* Global register usage */
-+#define R_SPARC_UA64 54 /* Direct 64 bit unaligned */
-+#define R_SPARC_UA16 55 /* Direct 16 bit unaligned */
-+#define R_SPARC_TLS_GD_HI22 56
-+#define R_SPARC_TLS_GD_LO10 57
-+#define R_SPARC_TLS_GD_ADD 58
-+#define R_SPARC_TLS_GD_CALL 59
-+#define R_SPARC_TLS_LDM_HI22 60
-+#define R_SPARC_TLS_LDM_LO10 61
-+#define R_SPARC_TLS_LDM_ADD 62
-+#define R_SPARC_TLS_LDM_CALL 63
-+#define R_SPARC_TLS_LDO_HIX22 64
-+#define R_SPARC_TLS_LDO_LOX10 65
-+#define R_SPARC_TLS_LDO_ADD 66
-+#define R_SPARC_TLS_IE_HI22 67
-+#define R_SPARC_TLS_IE_LO10 68
-+#define R_SPARC_TLS_IE_LD 69
-+#define R_SPARC_TLS_IE_LDX 70
-+#define R_SPARC_TLS_IE_ADD 71
-+#define R_SPARC_TLS_LE_HIX22 72
-+#define R_SPARC_TLS_LE_LOX10 73
-+#define R_SPARC_TLS_DTPMOD32 74
-+#define R_SPARC_TLS_DTPMOD64 75
-+#define R_SPARC_TLS_DTPOFF32 76
-+#define R_SPARC_TLS_DTPOFF64 77
-+#define R_SPARC_TLS_TPOFF32 78
-+#define R_SPARC_TLS_TPOFF64 79
-+#define R_SPARC_GOTDATA_HIX22 80
-+#define R_SPARC_GOTDATA_LOX10 81
-+#define R_SPARC_GOTDATA_OP_HIX22 82
-+#define R_SPARC_GOTDATA_OP_LOX10 83
-+#define R_SPARC_GOTDATA_OP 84
-+#define R_SPARC_H34 85
-+#define R_SPARC_SIZE32 86
-+#define R_SPARC_SIZE64 87
-+#define R_SPARC_WDISP10 88
-+#define R_SPARC_JMP_IREL 248
-+#define R_SPARC_IRELATIVE 249
-+#define R_SPARC_GNU_VTINHERIT 250
-+#define R_SPARC_GNU_VTENTRY 251
-+#define R_SPARC_REV32 252
-+/* Keep this the last entry. */
-+#define R_SPARC_NUM 253
-+
-+/* For Sparc64, legal values for d_tag of Elf64_Dyn. */
-+
-+#define DT_SPARC_REGISTER 0x70000001
-+#define DT_SPARC_NUM 2
-+
-+/* MIPS R3000 specific definitions. */
-+
-+/* Legal values for e_flags field of Elf32_Ehdr. */
-+
-+#define EF_MIPS_NOREORDER 1 /* A .noreorder directive was used */
-+#define EF_MIPS_PIC 2 /* Contains PIC code */
-+#define EF_MIPS_CPIC 4 /* Uses PIC calling sequence */
-+#define EF_MIPS_XGOT 8
-+#define EF_MIPS_64BIT_WHIRL 16
-+#define EF_MIPS_ABI2 32
-+#define EF_MIPS_ABI_ON32 64
-+#define EF_MIPS_ARCH 0xf0000000 /* MIPS architecture level */
-+
-+/* Legal values for MIPS architecture level. */
-+
-+#define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
-+#define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
-+#define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
-+#define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
-+#define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
-+#define EF_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
-+#define EF_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
-+
-+/* The following are non-official names and should not be used. */
-+
-+#define E_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
-+#define E_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
-+#define E_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
-+#define E_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
-+#define E_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
-+#define E_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
-+#define E_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
-+
-+/* Special section indices. */
-+
-+#define SHN_MIPS_ACOMMON 0xff00 /* Allocated common symbols */
-+#define SHN_MIPS_TEXT 0xff01 /* Allocated test symbols. */
-+#define SHN_MIPS_DATA 0xff02 /* Allocated data symbols. */
-+#define SHN_MIPS_SCOMMON 0xff03 /* Small common symbols */
-+#define SHN_MIPS_SUNDEFINED 0xff04 /* Small undefined symbols */
-+
-+/* Legal values for sh_type field of Elf32_Shdr. */
-+
-+#define SHT_MIPS_LIBLIST 0x70000000 /* Shared objects used in link */
-+#define SHT_MIPS_MSYM 0x70000001
-+#define SHT_MIPS_CONFLICT 0x70000002 /* Conflicting symbols */
-+#define SHT_MIPS_GPTAB 0x70000003 /* Global data area sizes */
-+#define SHT_MIPS_UCODE 0x70000004 /* Reserved for SGI/MIPS compilers */
-+#define SHT_MIPS_DEBUG 0x70000005 /* MIPS ECOFF debugging information*/
-+#define SHT_MIPS_REGINFO 0x70000006 /* Register usage information */
-+#define SHT_MIPS_PACKAGE 0x70000007
-+#define SHT_MIPS_PACKSYM 0x70000008
-+#define SHT_MIPS_RELD 0x70000009
-+#define SHT_MIPS_IFACE 0x7000000b
-+#define SHT_MIPS_CONTENT 0x7000000c
-+#define SHT_MIPS_OPTIONS 0x7000000d /* Miscellaneous options. */
-+#define SHT_MIPS_SHDR 0x70000010
-+#define SHT_MIPS_FDESC 0x70000011
-+#define SHT_MIPS_EXTSYM 0x70000012
-+#define SHT_MIPS_DENSE 0x70000013
-+#define SHT_MIPS_PDESC 0x70000014
-+#define SHT_MIPS_LOCSYM 0x70000015
-+#define SHT_MIPS_AUXSYM 0x70000016
-+#define SHT_MIPS_OPTSYM 0x70000017
-+#define SHT_MIPS_LOCSTR 0x70000018
-+#define SHT_MIPS_LINE 0x70000019
-+#define SHT_MIPS_RFDESC 0x7000001a
-+#define SHT_MIPS_DELTASYM 0x7000001b
-+#define SHT_MIPS_DELTAINST 0x7000001c
-+#define SHT_MIPS_DELTACLASS 0x7000001d
-+#define SHT_MIPS_DWARF 0x7000001e /* DWARF debugging information. */
-+#define SHT_MIPS_DELTADECL 0x7000001f
-+#define SHT_MIPS_SYMBOL_LIB 0x70000020
-+#define SHT_MIPS_EVENTS 0x70000021 /* Event section. */
-+#define SHT_MIPS_TRANSLATE 0x70000022
-+#define SHT_MIPS_PIXIE 0x70000023
-+#define SHT_MIPS_XLATE 0x70000024
-+#define SHT_MIPS_XLATE_DEBUG 0x70000025
-+#define SHT_MIPS_WHIRL 0x70000026
-+#define SHT_MIPS_EH_REGION 0x70000027
-+#define SHT_MIPS_XLATE_OLD 0x70000028
-+#define SHT_MIPS_PDR_EXCEPTION 0x70000029
-+
-+/* Legal values for sh_flags field of Elf32_Shdr. */
-+
-+#define SHF_MIPS_GPREL 0x10000000 /* Must be part of global data area */
-+#define SHF_MIPS_MERGE 0x20000000
-+#define SHF_MIPS_ADDR 0x40000000
-+#define SHF_MIPS_STRINGS 0x80000000
-+#define SHF_MIPS_NOSTRIP 0x08000000
-+#define SHF_MIPS_LOCAL 0x04000000
-+#define SHF_MIPS_NAMES 0x02000000
-+#define SHF_MIPS_NODUPE 0x01000000
-+
-+
-+/* Symbol tables. */
-+
-+/* MIPS specific values for `st_other'. */
-+#define STO_MIPS_DEFAULT 0x0
-+#define STO_MIPS_INTERNAL 0x1
-+#define STO_MIPS_HIDDEN 0x2
-+#define STO_MIPS_PROTECTED 0x3
-+#define STO_MIPS_PLT 0x8
-+#define STO_MIPS_SC_ALIGN_UNUSED 0xff
-+
-+/* MIPS specific values for `st_info'. */
-+#define STB_MIPS_SPLIT_COMMON 13
-+
-+/* Entries found in sections of type SHT_MIPS_GPTAB. */
-+
-+typedef union
-+{
-+ struct
-+ {
-+ Elf32_Word gt_current_g_value; /* -G value used for compilation */
-+ Elf32_Word gt_unused; /* Not used */
-+ } gt_header; /* First entry in section */
-+ struct
-+ {
-+ Elf32_Word gt_g_value; /* If this value were used for -G */
-+ Elf32_Word gt_bytes; /* This many bytes would be used */
-+ } gt_entry; /* Subsequent entries in section */
-+} Elf32_gptab;
-+
-+/* Entry found in sections of type SHT_MIPS_REGINFO. */
-+
-+typedef struct
-+{
-+ Elf32_Word ri_gprmask; /* General registers used */
-+ Elf32_Word ri_cprmask[4]; /* Coprocessor registers used */
-+ Elf32_Sword ri_gp_value; /* $gp register value */
-+} Elf32_RegInfo;
-+
-+/* Entries found in sections of type SHT_MIPS_OPTIONS. */
-+
-+typedef struct
-+{
-+ unsigned char kind; /* Determines interpretation of the
-+ variable part of descriptor. */
-+ unsigned char size; /* Size of descriptor, including header. */
-+ Elf32_Section section; /* Section header index of section affected,
-+ 0 for global options. */
-+ Elf32_Word info; /* Kind-specific information. */
-+} Elf_Options;
-+
-+/* Values for `kind' field in Elf_Options. */
-+
-+#define ODK_NULL 0 /* Undefined. */
-+#define ODK_REGINFO 1 /* Register usage information. */
-+#define ODK_EXCEPTIONS 2 /* Exception processing options. */
-+#define ODK_PAD 3 /* Section padding options. */
-+#define ODK_HWPATCH 4 /* Hardware workarounds performed */
-+#define ODK_FILL 5 /* record the fill value used by the linker. */
-+#define ODK_TAGS 6 /* reserve space for desktop tools to write. */
-+#define ODK_HWAND 7 /* HW workarounds. 'AND' bits when merging. */
-+#define ODK_HWOR 8 /* HW workarounds. 'OR' bits when merging. */
-+
-+/* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries. */
-+
-+#define OEX_FPU_MIN 0x1f /* FPE's which MUST be enabled. */
-+#define OEX_FPU_MAX 0x1f00 /* FPE's which MAY be enabled. */
-+#define OEX_PAGE0 0x10000 /* page zero must be mapped. */
-+#define OEX_SMM 0x20000 /* Force sequential memory mode? */
-+#define OEX_FPDBUG 0x40000 /* Force floating point debug mode? */
-+#define OEX_PRECISEFP OEX_FPDBUG
-+#define OEX_DISMISS 0x80000 /* Dismiss invalid address faults? */
-+
-+#define OEX_FPU_INVAL 0x10
-+#define OEX_FPU_DIV0 0x08
-+#define OEX_FPU_OFLO 0x04
-+#define OEX_FPU_UFLO 0x02
-+#define OEX_FPU_INEX 0x01
-+
-+/* Masks for `info' in Elf_Options for an ODK_HWPATCH entry. */
-+
-+#define OHW_R4KEOP 0x1 /* R4000 end-of-page patch. */
-+#define OHW_R8KPFETCH 0x2 /* may need R8000 prefetch patch. */
-+#define OHW_R5KEOP 0x4 /* R5000 end-of-page patch. */
-+#define OHW_R5KCVTL 0x8 /* R5000 cvt.[ds].l bug. clean=1. */
-+
-+#define OPAD_PREFIX 0x1
-+#define OPAD_POSTFIX 0x2
-+#define OPAD_SYMBOL 0x4
-+
-+/* Entry found in `.options' section. */
-+
-+typedef struct
-+{
-+ Elf32_Word hwp_flags1; /* Extra flags. */
-+ Elf32_Word hwp_flags2; /* Extra flags. */
-+} Elf_Options_Hw;
-+
-+/* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries. */
-+
-+#define OHWA0_R4KEOP_CHECKED 0x00000001
-+#define OHWA1_R4KEOP_CLEAN 0x00000002
-+
-+/* MIPS relocs. */
-+
-+#define R_MIPS_NONE 0 /* No reloc */
-+#define R_MIPS_16 1 /* Direct 16 bit */
-+#define R_MIPS_32 2 /* Direct 32 bit */
-+#define R_MIPS_REL32 3 /* PC relative 32 bit */
-+#define R_MIPS_26 4 /* Direct 26 bit shifted */
-+#define R_MIPS_HI16 5 /* High 16 bit */
-+#define R_MIPS_LO16 6 /* Low 16 bit */
-+#define R_MIPS_GPREL16 7 /* GP relative 16 bit */
-+#define R_MIPS_LITERAL 8 /* 16 bit literal entry */
-+#define R_MIPS_GOT16 9 /* 16 bit GOT entry */
-+#define R_MIPS_PC16 10 /* PC relative 16 bit */
-+#define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */
-+#define R_MIPS_GPREL32 12 /* GP relative 32 bit */
-+
-+#define R_MIPS_SHIFT5 16
-+#define R_MIPS_SHIFT6 17
-+#define R_MIPS_64 18
-+#define R_MIPS_GOT_DISP 19
-+#define R_MIPS_GOT_PAGE 20
-+#define R_MIPS_GOT_OFST 21
-+#define R_MIPS_GOT_HI16 22
-+#define R_MIPS_GOT_LO16 23
-+#define R_MIPS_SUB 24
-+#define R_MIPS_INSERT_A 25
-+#define R_MIPS_INSERT_B 26
-+#define R_MIPS_DELETE 27
-+#define R_MIPS_HIGHER 28
-+#define R_MIPS_HIGHEST 29
-+#define R_MIPS_CALL_HI16 30
-+#define R_MIPS_CALL_LO16 31
-+#define R_MIPS_SCN_DISP 32
-+#define R_MIPS_REL16 33
-+#define R_MIPS_ADD_IMMEDIATE 34
-+#define R_MIPS_PJUMP 35
-+#define R_MIPS_RELGOT 36
-+#define R_MIPS_JALR 37
-+#define R_MIPS_TLS_DTPMOD32 38 /* Module number 32 bit */
-+#define R_MIPS_TLS_DTPREL32 39 /* Module-relative offset 32 bit */
-+#define R_MIPS_TLS_DTPMOD64 40 /* Module number 64 bit */
-+#define R_MIPS_TLS_DTPREL64 41 /* Module-relative offset 64 bit */
-+#define R_MIPS_TLS_GD 42 /* 16 bit GOT offset for GD */
-+#define R_MIPS_TLS_LDM 43 /* 16 bit GOT offset for LDM */
-+#define R_MIPS_TLS_DTPREL_HI16 44 /* Module-relative offset, high 16 bits */
-+#define R_MIPS_TLS_DTPREL_LO16 45 /* Module-relative offset, low 16 bits */
-+#define R_MIPS_TLS_GOTTPREL 46 /* 16 bit GOT offset for IE */
-+#define R_MIPS_TLS_TPREL32 47 /* TP-relative offset, 32 bit */
-+#define R_MIPS_TLS_TPREL64 48 /* TP-relative offset, 64 bit */
-+#define R_MIPS_TLS_TPREL_HI16 49 /* TP-relative offset, high 16 bits */
-+#define R_MIPS_TLS_TPREL_LO16 50 /* TP-relative offset, low 16 bits */
-+#define R_MIPS_GLOB_DAT 51
-+#define R_MIPS_COPY 126
-+#define R_MIPS_JUMP_SLOT 127
-+/* Keep this the last entry. */
-+#define R_MIPS_NUM 128
-+
-+/* Legal values for p_type field of Elf32_Phdr. */
-+
-+#define PT_MIPS_REGINFO 0x70000000 /* Register usage information */
-+#define PT_MIPS_RTPROC 0x70000001 /* Runtime procedure table. */
-+#define PT_MIPS_OPTIONS 0x70000002
-+
-+/* Special program header types. */
-+
-+#define PF_MIPS_LOCAL 0x10000000
-+
-+/* Legal values for d_tag field of Elf32_Dyn. */
-+
-+#define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime linker interface version */
-+#define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */
-+#define DT_MIPS_ICHECKSUM 0x70000003 /* Checksum */
-+#define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */
-+#define DT_MIPS_FLAGS 0x70000005 /* Flags */
-+#define DT_MIPS_BASE_ADDRESS 0x70000006 /* Base address */
-+#define DT_MIPS_MSYM 0x70000007
-+#define DT_MIPS_CONFLICT 0x70000008 /* Address of CONFLICT section */
-+#define DT_MIPS_LIBLIST 0x70000009 /* Address of LIBLIST section */
-+#define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local GOT entries */
-+#define DT_MIPS_CONFLICTNO 0x7000000b /* Number of CONFLICT entries */
-+#define DT_MIPS_LIBLISTNO 0x70000010 /* Number of LIBLIST entries */
-+#define DT_MIPS_SYMTABNO 0x70000011 /* Number of DYNSYM entries */
-+#define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */
-+#define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in DYNSYM */
-+#define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */
-+#define DT_MIPS_RLD_MAP 0x70000016 /* Address of run time loader map. */
-+#define DT_MIPS_DELTA_CLASS 0x70000017 /* Delta C++ class definition. */
-+#define DT_MIPS_DELTA_CLASS_NO 0x70000018 /* Number of entries in
-+ DT_MIPS_DELTA_CLASS. */
-+#define DT_MIPS_DELTA_INSTANCE 0x70000019 /* Delta C++ class instances. */
-+#define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in
-+ DT_MIPS_DELTA_INSTANCE. */
-+#define DT_MIPS_DELTA_RELOC 0x7000001b /* Delta relocations. */
-+#define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in
-+ DT_MIPS_DELTA_RELOC. */
-+#define DT_MIPS_DELTA_SYM 0x7000001d /* Delta symbols that Delta
-+ relocations refer to. */
-+#define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in
-+ DT_MIPS_DELTA_SYM. */
-+#define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the
-+ class declaration. */
-+#define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in
-+ DT_MIPS_DELTA_CLASSSYM. */
-+#define DT_MIPS_CXX_FLAGS 0x70000022 /* Flags indicating for C++ flavor. */
-+#define DT_MIPS_PIXIE_INIT 0x70000023
-+#define DT_MIPS_SYMBOL_LIB 0x70000024
-+#define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025
-+#define DT_MIPS_LOCAL_GOTIDX 0x70000026
-+#define DT_MIPS_HIDDEN_GOTIDX 0x70000027
-+#define DT_MIPS_PROTECTED_GOTIDX 0x70000028
-+#define DT_MIPS_OPTIONS 0x70000029 /* Address of .options. */
-+#define DT_MIPS_INTERFACE 0x7000002a /* Address of .interface. */
-+#define DT_MIPS_DYNSTR_ALIGN 0x7000002b
-+#define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */
-+#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve
-+ function stored in GOT. */
-+#define DT_MIPS_PERF_SUFFIX 0x7000002e /* Default suffix of dso to be added
-+ by rld on dlopen() calls. */
-+#define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */
-+#define DT_MIPS_GP_VALUE 0x70000030 /* GP value for aux GOTs. */
-+#define DT_MIPS_AUX_DYNAMIC 0x70000031 /* Address of aux .dynamic. */
-+/* The address of .got.plt in an executable using the new non-PIC ABI. */
-+#define DT_MIPS_PLTGOT 0x70000032
-+/* The base of the PLT in an executable using the new non-PIC ABI if that
-+ PLT is writable. For a non-writable PLT, this is omitted or has a zero
-+ value. */
-+#define DT_MIPS_RWPLT 0x70000034
-+#define DT_MIPS_NUM 0x35
-+
-+/* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry. */
-+
-+#define RHF_NONE 0 /* No flags */
-+#define RHF_QUICKSTART (1 << 0) /* Use quickstart */
-+#define RHF_NOTPOT (1 << 1) /* Hash size not power of 2 */
-+#define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) /* Ignore LD_LIBRARY_PATH */
-+#define RHF_NO_MOVE (1 << 3)
-+#define RHF_SGI_ONLY (1 << 4)
-+#define RHF_GUARANTEE_INIT (1 << 5)
-+#define RHF_DELTA_C_PLUS_PLUS (1 << 6)
-+#define RHF_GUARANTEE_START_INIT (1 << 7)
-+#define RHF_PIXIE (1 << 8)
-+#define RHF_DEFAULT_DELAY_LOAD (1 << 9)
-+#define RHF_REQUICKSTART (1 << 10)
-+#define RHF_REQUICKSTARTED (1 << 11)
-+#define RHF_CORD (1 << 12)
-+#define RHF_NO_UNRES_UNDEF (1 << 13)
-+#define RHF_RLD_ORDER_SAFE (1 << 14)
-+
-+/* Entries found in sections of type SHT_MIPS_LIBLIST. */
-+
-+typedef struct
-+{
-+ Elf32_Word l_name; /* Name (string table index) */
-+ Elf32_Word l_time_stamp; /* Timestamp */
-+ Elf32_Word l_checksum; /* Checksum */
-+ Elf32_Word l_version; /* Interface version */
-+ Elf32_Word l_flags; /* Flags */
-+} Elf32_Lib;
-+
-+typedef struct
-+{
-+ Elf64_Word l_name; /* Name (string table index) */
-+ Elf64_Word l_time_stamp; /* Timestamp */
-+ Elf64_Word l_checksum; /* Checksum */
-+ Elf64_Word l_version; /* Interface version */
-+ Elf64_Word l_flags; /* Flags */
-+} Elf64_Lib;
-+
-+
-+/* Legal values for l_flags. */
-+
-+#define LL_NONE 0
-+#define LL_EXACT_MATCH (1 << 0) /* Require exact match */
-+#define LL_IGNORE_INT_VER (1 << 1) /* Ignore interface version */
-+#define LL_REQUIRE_MINOR (1 << 2)
-+#define LL_EXPORTS (1 << 3)
-+#define LL_DELAY_LOAD (1 << 4)
-+#define LL_DELTA (1 << 5)
-+
-+/* Entries found in sections of type SHT_MIPS_CONFLICT. */
-+
-+typedef Elf32_Addr Elf32_Conflict;
-+
-+
-+/* HPPA specific definitions. */
-+
-+/* Legal values for e_flags field of Elf32_Ehdr. */
-+
-+#define EF_PARISC_TRAPNIL 0x00010000 /* Trap nil pointer dereference. */
-+#define EF_PARISC_EXT 0x00020000 /* Program uses arch. extensions. */
-+#define EF_PARISC_LSB 0x00040000 /* Program expects little endian. */
-+#define EF_PARISC_WIDE 0x00080000 /* Program expects wide mode. */
-+#define EF_PARISC_NO_KABP 0x00100000 /* No kernel assisted branch
-+ prediction. */
-+#define EF_PARISC_LAZYSWAP 0x00400000 /* Allow lazy swapping. */
-+#define EF_PARISC_ARCH 0x0000ffff /* Architecture version. */
-+
-+/* Defined values for `e_flags & EF_PARISC_ARCH' are: */
-+
-+#define EFA_PARISC_1_0 0x020b /* PA-RISC 1.0 big-endian. */
-+#define EFA_PARISC_1_1 0x0210 /* PA-RISC 1.1 big-endian. */
-+#define EFA_PARISC_2_0 0x0214 /* PA-RISC 2.0 big-endian. */
-+
-+/* Additional section indeces. */
-+
-+#define SHN_PARISC_ANSI_COMMON 0xff00 /* Section for tenatively declared
-+ symbols in ANSI C. */
-+#define SHN_PARISC_HUGE_COMMON 0xff01 /* Common blocks in huge model. */
-+
-+/* Legal values for sh_type field of Elf32_Shdr. */
-+
-+#define SHT_PARISC_EXT 0x70000000 /* Contains product specific ext. */
-+#define SHT_PARISC_UNWIND 0x70000001 /* Unwind information. */
-+#define SHT_PARISC_DOC 0x70000002 /* Debug info for optimized code. */
-+
-+/* Legal values for sh_flags field of Elf32_Shdr. */
-+
-+#define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */
-+#define SHF_PARISC_HUGE 0x40000000 /* Section far from gp. */
-+#define SHF_PARISC_SBP 0x80000000 /* Static branch prediction code. */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */
-+
-+#define STT_HP_OPAQUE (STT_LOOS + 0x1)
-+#define STT_HP_STUB (STT_LOOS + 0x2)
-+
-+/* HPPA relocs. */
-+
-+#define R_PARISC_NONE 0 /* No reloc. */
-+#define R_PARISC_DIR32 1 /* Direct 32-bit reference. */
-+#define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */
-+#define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */
-+#define R_PARISC_DIR17F 4 /* 17 bits of eff. address. */
-+#define R_PARISC_DIR14R 6 /* Right 14 bits of eff. address. */
-+#define R_PARISC_PCREL32 9 /* 32-bit rel. address. */
-+#define R_PARISC_PCREL21L 10 /* Left 21 bits of rel. address. */
-+#define R_PARISC_PCREL17R 11 /* Right 17 bits of rel. address. */
-+#define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */
-+#define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */
-+#define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */
-+#define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */
-+#define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */
-+#define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */
-+#define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */
-+#define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */
-+#define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */
-+#define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */
-+#define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */
-+#define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */
-+#define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */
-+#define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */
-+#define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */
-+#define R_PARISC_FPTR64 64 /* 64 bits function address. */
-+#define R_PARISC_PLABEL32 65 /* 32 bits function address. */
-+#define R_PARISC_PLABEL21L 66 /* Left 21 bits of fdesc address. */
-+#define R_PARISC_PLABEL14R 70 /* Right 14 bits of fdesc address. */
-+#define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */
-+#define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */
-+#define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */
-+#define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */
-+#define R_PARISC_PCREL16F 77 /* 16 bits PC-rel. address. */
-+#define R_PARISC_PCREL16WF 78 /* 16 bits PC-rel. address. */
-+#define R_PARISC_PCREL16DF 79 /* 16 bits PC-rel. address. */
-+#define R_PARISC_DIR64 80 /* 64 bits of eff. address. */
-+#define R_PARISC_DIR14WR 83 /* 14 bits of eff. address. */
-+#define R_PARISC_DIR14DR 84 /* 14 bits of eff. address. */
-+#define R_PARISC_DIR16F 85 /* 16 bits of eff. address. */
-+#define R_PARISC_DIR16WF 86 /* 16 bits of eff. address. */
-+#define R_PARISC_DIR16DF 87 /* 16 bits of eff. address. */
-+#define R_PARISC_GPREL64 88 /* 64 bits of GP-rel. address. */
-+#define R_PARISC_GPREL14WR 91 /* GP-rel. address, right 14 bits. */
-+#define R_PARISC_GPREL14DR 92 /* GP-rel. address, right 14 bits. */
-+#define R_PARISC_GPREL16F 93 /* 16 bits GP-rel. address. */
-+#define R_PARISC_GPREL16WF 94 /* 16 bits GP-rel. address. */
-+#define R_PARISC_GPREL16DF 95 /* 16 bits GP-rel. address. */
-+#define R_PARISC_LTOFF64 96 /* 64 bits LT-rel. address. */
-+#define R_PARISC_LTOFF14WR 99 /* LT-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF14DR 100 /* LT-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF16F 101 /* 16 bits LT-rel. address. */
-+#define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */
-+#define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */
-+#define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */
-+#define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */
-+#define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */
-+#define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */
-+#define R_PARISC_PLTOFF16F 117 /* 16 bits LT-rel. address. */
-+#define R_PARISC_PLTOFF16WF 118 /* 16 bits PLT-rel. address. */
-+#define R_PARISC_PLTOFF16DF 119 /* 16 bits PLT-rel. address. */
-+#define R_PARISC_LTOFF_FPTR64 120 /* 64 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR14WR 123 /* LT-rel. fct. ptr., right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR14DR 124 /* LT-rel. fct. ptr., right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR16F 125 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR16WF 126 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR16DF 127 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LORESERVE 128
-+#define R_PARISC_COPY 128 /* Copy relocation. */
-+#define R_PARISC_IPLT 129 /* Dynamic reloc, imported PLT */
-+#define R_PARISC_EPLT 130 /* Dynamic reloc, exported PLT */
-+#define R_PARISC_TPREL32 153 /* 32 bits TP-rel. address. */
-+#define R_PARISC_TPREL21L 154 /* TP-rel. address, left 21 bits. */
-+#define R_PARISC_TPREL14R 158 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF_TP21L 162 /* LT-TP-rel. address, left 21 bits. */
-+#define R_PARISC_LTOFF_TP14R 166 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP14F 167 /* 14 bits LT-TP-rel. address. */
-+#define R_PARISC_TPREL64 216 /* 64 bits TP-rel. address. */
-+#define R_PARISC_TPREL14WR 219 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_TPREL14DR 220 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_TPREL16F 221 /* 16 bits TP-rel. address. */
-+#define R_PARISC_TPREL16WF 222 /* 16 bits TP-rel. address. */
-+#define R_PARISC_TPREL16DF 223 /* 16 bits TP-rel. address. */
-+#define R_PARISC_LTOFF_TP64 224 /* 64 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP14WR 227 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP14DR 228 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP16F 229 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP16WF 230 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP16DF 231 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_GNU_VTENTRY 232
-+#define R_PARISC_GNU_VTINHERIT 233
-+#define R_PARISC_TLS_GD21L 234 /* GD 21-bit left. */
-+#define R_PARISC_TLS_GD14R 235 /* GD 14-bit right. */
-+#define R_PARISC_TLS_GDCALL 236 /* GD call to __t_g_a. */
-+#define R_PARISC_TLS_LDM21L 237 /* LD module 21-bit left. */
-+#define R_PARISC_TLS_LDM14R 238 /* LD module 14-bit right. */
-+#define R_PARISC_TLS_LDMCALL 239 /* LD module call to __t_g_a. */
-+#define R_PARISC_TLS_LDO21L 240 /* LD offset 21-bit left. */
-+#define R_PARISC_TLS_LDO14R 241 /* LD offset 14-bit right. */
-+#define R_PARISC_TLS_DTPMOD32 242 /* DTP module 32-bit. */
-+#define R_PARISC_TLS_DTPMOD64 243 /* DTP module 64-bit. */
-+#define R_PARISC_TLS_DTPOFF32 244 /* DTP offset 32-bit. */
-+#define R_PARISC_TLS_DTPOFF64 245 /* DTP offset 32-bit. */
-+#define R_PARISC_TLS_LE21L R_PARISC_TPREL21L
-+#define R_PARISC_TLS_LE14R R_PARISC_TPREL14R
-+#define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L
-+#define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R
-+#define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32
-+#define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64
-+#define R_PARISC_HIRESERVE 255
-+
-+/* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr. */
-+
-+#define PT_HP_TLS (PT_LOOS + 0x0)
-+#define PT_HP_CORE_NONE (PT_LOOS + 0x1)
-+#define PT_HP_CORE_VERSION (PT_LOOS + 0x2)
-+#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)
-+#define PT_HP_CORE_COMM (PT_LOOS + 0x4)
-+#define PT_HP_CORE_PROC (PT_LOOS + 0x5)
-+#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)
-+#define PT_HP_CORE_STACK (PT_LOOS + 0x7)
-+#define PT_HP_CORE_SHM (PT_LOOS + 0x8)
-+#define PT_HP_CORE_MMF (PT_LOOS + 0x9)
-+#define PT_HP_PARALLEL (PT_LOOS + 0x10)
-+#define PT_HP_FASTBIND (PT_LOOS + 0x11)
-+#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12)
-+#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13)
-+#define PT_HP_STACK (PT_LOOS + 0x14)
-+
-+#define PT_PARISC_ARCHEXT 0x70000000
-+#define PT_PARISC_UNWIND 0x70000001
-+
-+/* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr. */
-+
-+#define PF_PARISC_SBP 0x08000000
-+
-+#define PF_HP_PAGE_SIZE 0x00100000
-+#define PF_HP_FAR_SHARED 0x00200000
-+#define PF_HP_NEAR_SHARED 0x00400000
-+#define PF_HP_CODE 0x01000000
-+#define PF_HP_MODIFY 0x02000000
-+#define PF_HP_LAZYSWAP 0x04000000
-+#define PF_HP_SBP 0x08000000
-+
-+
-+/* Alpha specific definitions. */
-+
-+/* Legal values for e_flags field of Elf64_Ehdr. */
-+
-+#define EF_ALPHA_32BIT 1 /* All addresses must be < 2GB. */
-+#define EF_ALPHA_CANRELAX 2 /* Relocations for relaxing exist. */
-+
-+/* Legal values for sh_type field of Elf64_Shdr. */
-+
-+/* These two are primerily concerned with ECOFF debugging info. */
-+#define SHT_ALPHA_DEBUG 0x70000001
-+#define SHT_ALPHA_REGINFO 0x70000002
-+
-+/* Legal values for sh_flags field of Elf64_Shdr. */
-+
-+#define SHF_ALPHA_GPREL 0x10000000
-+
-+/* Legal values for st_other field of Elf64_Sym. */
-+#define STO_ALPHA_NOPV 0x80 /* No PV required. */
-+#define STO_ALPHA_STD_GPLOAD 0x88 /* PV only used for initial ldgp. */
-+
-+/* Alpha relocs. */
-+
-+#define R_ALPHA_NONE 0 /* No reloc */
-+#define R_ALPHA_REFLONG 1 /* Direct 32 bit */
-+#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
-+#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
-+#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
-+#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
-+#define R_ALPHA_GPDISP 6 /* Add displacement to GP */
-+#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
-+#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
-+#define R_ALPHA_SREL16 9 /* PC relative 16 bit */
-+#define R_ALPHA_SREL32 10 /* PC relative 32 bit */
-+#define R_ALPHA_SREL64 11 /* PC relative 64 bit */
-+#define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */
-+#define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */
-+#define R_ALPHA_GPREL16 19 /* GP relative 16 bit */
-+#define R_ALPHA_COPY 24 /* Copy symbol at runtime */
-+#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
-+#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
-+#define R_ALPHA_RELATIVE 27 /* Adjust by program base */
-+#define R_ALPHA_TLS_GD_HI 28
-+#define R_ALPHA_TLSGD 29
-+#define R_ALPHA_TLS_LDM 30
-+#define R_ALPHA_DTPMOD64 31
-+#define R_ALPHA_GOTDTPREL 32
-+#define R_ALPHA_DTPREL64 33
-+#define R_ALPHA_DTPRELHI 34
-+#define R_ALPHA_DTPRELLO 35
-+#define R_ALPHA_DTPREL16 36
-+#define R_ALPHA_GOTTPREL 37
-+#define R_ALPHA_TPREL64 38
-+#define R_ALPHA_TPRELHI 39
-+#define R_ALPHA_TPRELLO 40
-+#define R_ALPHA_TPREL16 41
-+/* Keep this the last entry. */
-+#define R_ALPHA_NUM 46
-+
-+/* Magic values of the LITUSE relocation addend. */
-+#define LITUSE_ALPHA_ADDR 0
-+#define LITUSE_ALPHA_BASE 1
-+#define LITUSE_ALPHA_BYTOFF 2
-+#define LITUSE_ALPHA_JSR 3
-+#define LITUSE_ALPHA_TLS_GD 4
-+#define LITUSE_ALPHA_TLS_LDM 5
-+
-+/* Legal values for d_tag of Elf64_Dyn. */
-+#define DT_ALPHA_PLTRO (DT_LOPROC + 0)
-+#define DT_ALPHA_NUM 1
-+
-+/* PowerPC specific declarations */
-+
-+/* Values for Elf32/64_Ehdr.e_flags. */
-+#define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */
-+
-+/* Cygnus local bits below */
-+#define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/
-+#define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib
-+ flag */
-+
-+/* PowerPC relocations defined by the ABIs */
-+#define R_PPC_NONE 0
-+#define R_PPC_ADDR32 1 /* 32bit absolute address */
-+#define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */
-+#define R_PPC_ADDR16 3 /* 16bit absolute address */
-+#define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */
-+#define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */
-+#define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */
-+#define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */
-+#define R_PPC_ADDR14_BRTAKEN 8
-+#define R_PPC_ADDR14_BRNTAKEN 9
-+#define R_PPC_REL24 10 /* PC relative 26 bit */
-+#define R_PPC_REL14 11 /* PC relative 16 bit */
-+#define R_PPC_REL14_BRTAKEN 12
-+#define R_PPC_REL14_BRNTAKEN 13
-+#define R_PPC_GOT16 14
-+#define R_PPC_GOT16_LO 15
-+#define R_PPC_GOT16_HI 16
-+#define R_PPC_GOT16_HA 17
-+#define R_PPC_PLTREL24 18
-+#define R_PPC_COPY 19
-+#define R_PPC_GLOB_DAT 20
-+#define R_PPC_JMP_SLOT 21
-+#define R_PPC_RELATIVE 22
-+#define R_PPC_LOCAL24PC 23
-+#define R_PPC_UADDR32 24
-+#define R_PPC_UADDR16 25
-+#define R_PPC_REL32 26
-+#define R_PPC_PLT32 27
-+#define R_PPC_PLTREL32 28
-+#define R_PPC_PLT16_LO 29
-+#define R_PPC_PLT16_HI 30
-+#define R_PPC_PLT16_HA 31
-+#define R_PPC_SDAREL16 32
-+#define R_PPC_SECTOFF 33
-+#define R_PPC_SECTOFF_LO 34
-+#define R_PPC_SECTOFF_HI 35
-+#define R_PPC_SECTOFF_HA 36
-+
-+/* PowerPC relocations defined for the TLS access ABI. */
-+#define R_PPC_TLS 67 /* none (sym+add)@tls */
-+#define R_PPC_DTPMOD32 68 /* word32 (sym+add)@dtpmod */
-+#define R_PPC_TPREL16 69 /* half16* (sym+add)@tprel */
-+#define R_PPC_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
-+#define R_PPC_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
-+#define R_PPC_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
-+#define R_PPC_TPREL32 73 /* word32 (sym+add)@tprel */
-+#define R_PPC_DTPREL16 74 /* half16* (sym+add)@dtprel */
-+#define R_PPC_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
-+#define R_PPC_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
-+#define R_PPC_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
-+#define R_PPC_DTPREL32 78 /* word32 (sym+add)@dtprel */
-+#define R_PPC_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
-+#define R_PPC_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
-+#define R_PPC_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
-+#define R_PPC_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
-+#define R_PPC_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
-+#define R_PPC_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
-+#define R_PPC_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
-+#define R_PPC_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
-+#define R_PPC_GOT_TPREL16 87 /* half16* (sym+add)@got@tprel */
-+#define R_PPC_GOT_TPREL16_LO 88 /* half16 (sym+add)@got@tprel@l */
-+#define R_PPC_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
-+#define R_PPC_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
-+#define R_PPC_GOT_DTPREL16 91 /* half16* (sym+add)@got@dtprel */
-+#define R_PPC_GOT_DTPREL16_LO 92 /* half16* (sym+add)@got@dtprel@l */
-+#define R_PPC_GOT_DTPREL16_HI 93 /* half16* (sym+add)@got@dtprel@h */
-+#define R_PPC_GOT_DTPREL16_HA 94 /* half16* (sym+add)@got@dtprel@ha */
-+
-+/* The remaining relocs are from the Embedded ELF ABI, and are not
-+ in the SVR4 ELF ABI. */
-+#define R_PPC_EMB_NADDR32 101
-+#define R_PPC_EMB_NADDR16 102
-+#define R_PPC_EMB_NADDR16_LO 103
-+#define R_PPC_EMB_NADDR16_HI 104
-+#define R_PPC_EMB_NADDR16_HA 105
-+#define R_PPC_EMB_SDAI16 106
-+#define R_PPC_EMB_SDA2I16 107
-+#define R_PPC_EMB_SDA2REL 108
-+#define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */
-+#define R_PPC_EMB_MRKREF 110
-+#define R_PPC_EMB_RELSEC16 111
-+#define R_PPC_EMB_RELST_LO 112
-+#define R_PPC_EMB_RELST_HI 113
-+#define R_PPC_EMB_RELST_HA 114
-+#define R_PPC_EMB_BIT_FLD 115
-+#define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */
-+
-+/* Diab tool relocations. */
-+#define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */
-+#define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */
-+#define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */
-+#define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */
-+#define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */
-+#define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */
-+
-+/* GNU extension to support local ifunc. */
-+#define R_PPC_IRELATIVE 248
-+
-+/* GNU relocs used in PIC code sequences. */
-+#define R_PPC_REL16 249 /* half16 (sym+add-.) */
-+#define R_PPC_REL16_LO 250 /* half16 (sym+add-.)@l */
-+#define R_PPC_REL16_HI 251 /* half16 (sym+add-.)@h */
-+#define R_PPC_REL16_HA 252 /* half16 (sym+add-.)@ha */
-+
-+/* This is a phony reloc to handle any old fashioned TOC16 references
-+ that may still be in object files. */
-+#define R_PPC_TOC16 255
-+
-+/* PowerPC specific values for the Dyn d_tag field. */
-+#define DT_PPC_GOT (DT_LOPROC + 0)
-+#define DT_PPC_NUM 1
-+
-+/* PowerPC64 relocations defined by the ABIs */
-+#define R_PPC64_NONE R_PPC_NONE
-+#define R_PPC64_ADDR32 R_PPC_ADDR32 /* 32bit absolute address */
-+#define R_PPC64_ADDR24 R_PPC_ADDR24 /* 26bit address, word aligned */
-+#define R_PPC64_ADDR16 R_PPC_ADDR16 /* 16bit absolute address */
-+#define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO /* lower 16bits of address */
-+#define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI /* high 16bits of address. */
-+#define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA /* adjusted high 16bits. */
-+#define R_PPC64_ADDR14 R_PPC_ADDR14 /* 16bit address, word aligned */
-+#define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN
-+#define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN
-+#define R_PPC64_REL24 R_PPC_REL24 /* PC-rel. 26 bit, word aligned */
-+#define R_PPC64_REL14 R_PPC_REL14 /* PC relative 16 bit */
-+#define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN
-+#define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN
-+#define R_PPC64_GOT16 R_PPC_GOT16
-+#define R_PPC64_GOT16_LO R_PPC_GOT16_LO
-+#define R_PPC64_GOT16_HI R_PPC_GOT16_HI
-+#define R_PPC64_GOT16_HA R_PPC_GOT16_HA
-+
-+#define R_PPC64_COPY R_PPC_COPY
-+#define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT
-+#define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT
-+#define R_PPC64_RELATIVE R_PPC_RELATIVE
-+
-+#define R_PPC64_UADDR32 R_PPC_UADDR32
-+#define R_PPC64_UADDR16 R_PPC_UADDR16
-+#define R_PPC64_REL32 R_PPC_REL32
-+#define R_PPC64_PLT32 R_PPC_PLT32
-+#define R_PPC64_PLTREL32 R_PPC_PLTREL32
-+#define R_PPC64_PLT16_LO R_PPC_PLT16_LO
-+#define R_PPC64_PLT16_HI R_PPC_PLT16_HI
-+#define R_PPC64_PLT16_HA R_PPC_PLT16_HA
-+
-+#define R_PPC64_SECTOFF R_PPC_SECTOFF
-+#define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO
-+#define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI
-+#define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA
-+#define R_PPC64_ADDR30 37 /* word30 (S + A - P) >> 2 */
-+#define R_PPC64_ADDR64 38 /* doubleword64 S + A */
-+#define R_PPC64_ADDR16_HIGHER 39 /* half16 #higher(S + A) */
-+#define R_PPC64_ADDR16_HIGHERA 40 /* half16 #highera(S + A) */
-+#define R_PPC64_ADDR16_HIGHEST 41 /* half16 #highest(S + A) */
-+#define R_PPC64_ADDR16_HIGHESTA 42 /* half16 #highesta(S + A) */
-+#define R_PPC64_UADDR64 43 /* doubleword64 S + A */
-+#define R_PPC64_REL64 44 /* doubleword64 S + A - P */
-+#define R_PPC64_PLT64 45 /* doubleword64 L + A */
-+#define R_PPC64_PLTREL64 46 /* doubleword64 L + A - P */
-+#define R_PPC64_TOC16 47 /* half16* S + A - .TOC */
-+#define R_PPC64_TOC16_LO 48 /* half16 #lo(S + A - .TOC.) */
-+#define R_PPC64_TOC16_HI 49 /* half16 #hi(S + A - .TOC.) */
-+#define R_PPC64_TOC16_HA 50 /* half16 #ha(S + A - .TOC.) */
-+#define R_PPC64_TOC 51 /* doubleword64 .TOC */
-+#define R_PPC64_PLTGOT16 52 /* half16* M + A */
-+#define R_PPC64_PLTGOT16_LO 53 /* half16 #lo(M + A) */
-+#define R_PPC64_PLTGOT16_HI 54 /* half16 #hi(M + A) */
-+#define R_PPC64_PLTGOT16_HA 55 /* half16 #ha(M + A) */
-+
-+#define R_PPC64_ADDR16_DS 56 /* half16ds* (S + A) >> 2 */
-+#define R_PPC64_ADDR16_LO_DS 57 /* half16ds #lo(S + A) >> 2 */
-+#define R_PPC64_GOT16_DS 58 /* half16ds* (G + A) >> 2 */
-+#define R_PPC64_GOT16_LO_DS 59 /* half16ds #lo(G + A) >> 2 */
-+#define R_PPC64_PLT16_LO_DS 60 /* half16ds #lo(L + A) >> 2 */
-+#define R_PPC64_SECTOFF_DS 61 /* half16ds* (R + A) >> 2 */
-+#define R_PPC64_SECTOFF_LO_DS 62 /* half16ds #lo(R + A) >> 2 */
-+#define R_PPC64_TOC16_DS 63 /* half16ds* (S + A - .TOC.) >> 2 */
-+#define R_PPC64_TOC16_LO_DS 64 /* half16ds #lo(S + A - .TOC.) >> 2 */
-+#define R_PPC64_PLTGOT16_DS 65 /* half16ds* (M + A) >> 2 */
-+#define R_PPC64_PLTGOT16_LO_DS 66 /* half16ds #lo(M + A) >> 2 */
-+
-+/* PowerPC64 relocations defined for the TLS access ABI. */
-+#define R_PPC64_TLS 67 /* none (sym+add)@tls */
-+#define R_PPC64_DTPMOD64 68 /* doubleword64 (sym+add)@dtpmod */
-+#define R_PPC64_TPREL16 69 /* half16* (sym+add)@tprel */
-+#define R_PPC64_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
-+#define R_PPC64_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
-+#define R_PPC64_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
-+#define R_PPC64_TPREL64 73 /* doubleword64 (sym+add)@tprel */
-+#define R_PPC64_DTPREL16 74 /* half16* (sym+add)@dtprel */
-+#define R_PPC64_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
-+#define R_PPC64_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
-+#define R_PPC64_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
-+#define R_PPC64_DTPREL64 78 /* doubleword64 (sym+add)@dtprel */
-+#define R_PPC64_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
-+#define R_PPC64_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
-+#define R_PPC64_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
-+#define R_PPC64_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
-+#define R_PPC64_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
-+#define R_PPC64_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
-+#define R_PPC64_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
-+#define R_PPC64_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
-+#define R_PPC64_GOT_TPREL16_DS 87 /* half16ds* (sym+add)@got@tprel */
-+#define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */
-+#define R_PPC64_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
-+#define R_PPC64_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
-+#define R_PPC64_GOT_DTPREL16_DS 91 /* half16ds* (sym+add)@got@dtprel */
-+#define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */
-+#define R_PPC64_GOT_DTPREL16_HI 93 /* half16 (sym+add)@got@dtprel@h */
-+#define R_PPC64_GOT_DTPREL16_HA 94 /* half16 (sym+add)@got@dtprel@ha */
-+#define R_PPC64_TPREL16_DS 95 /* half16ds* (sym+add)@tprel */
-+#define R_PPC64_TPREL16_LO_DS 96 /* half16ds (sym+add)@tprel@l */
-+#define R_PPC64_TPREL16_HIGHER 97 /* half16 (sym+add)@tprel@higher */
-+#define R_PPC64_TPREL16_HIGHERA 98 /* half16 (sym+add)@tprel@highera */
-+#define R_PPC64_TPREL16_HIGHEST 99 /* half16 (sym+add)@tprel@highest */
-+#define R_PPC64_TPREL16_HIGHESTA 100 /* half16 (sym+add)@tprel@highesta */
-+#define R_PPC64_DTPREL16_DS 101 /* half16ds* (sym+add)@dtprel */
-+#define R_PPC64_DTPREL16_LO_DS 102 /* half16ds (sym+add)@dtprel@l */
-+#define R_PPC64_DTPREL16_HIGHER 103 /* half16 (sym+add)@dtprel@higher */
-+#define R_PPC64_DTPREL16_HIGHERA 104 /* half16 (sym+add)@dtprel@highera */
-+#define R_PPC64_DTPREL16_HIGHEST 105 /* half16 (sym+add)@dtprel@highest */
-+#define R_PPC64_DTPREL16_HIGHESTA 106 /* half16 (sym+add)@dtprel@highesta */
-+
-+/* GNU extension to support local ifunc. */
-+#define R_PPC64_JMP_IREL 247
-+#define R_PPC64_IRELATIVE 248
-+#define R_PPC64_REL16 249 /* half16 (sym+add-.) */
-+#define R_PPC64_REL16_LO 250 /* half16 (sym+add-.)@l */
-+#define R_PPC64_REL16_HI 251 /* half16 (sym+add-.)@h */
-+#define R_PPC64_REL16_HA 252 /* half16 (sym+add-.)@ha */
-+
-+/* PowerPC64 specific values for the Dyn d_tag field. */
-+#define DT_PPC64_GLINK (DT_LOPROC + 0)
-+#define DT_PPC64_OPD (DT_LOPROC + 1)
-+#define DT_PPC64_OPDSZ (DT_LOPROC + 2)
-+#define DT_PPC64_NUM 3
-+
-+
-+/* ARM specific declarations */
-+
-+/* Processor specific flags for the ELF header e_flags field. */
-+#define EF_ARM_RELEXEC 0x01
-+#define EF_ARM_HASENTRY 0x02
-+#define EF_ARM_INTERWORK 0x04
-+#define EF_ARM_APCS_26 0x08
-+#define EF_ARM_APCS_FLOAT 0x10
-+#define EF_ARM_PIC 0x20
-+#define EF_ARM_ALIGN8 0x40 /* 8-bit structure alignment is in use */
-+#define EF_ARM_NEW_ABI 0x80
-+#define EF_ARM_OLD_ABI 0x100
-+#define EF_ARM_SOFT_FLOAT 0x200
-+#define EF_ARM_VFP_FLOAT 0x400
-+#define EF_ARM_MAVERICK_FLOAT 0x800
-+
-+
-+/* Other constants defined in the ARM ELF spec. version B-01. */
-+/* NB. These conflict with values defined above. */
-+#define EF_ARM_SYMSARESORTED 0x04
-+#define EF_ARM_DYNSYMSUSESEGIDX 0x08
-+#define EF_ARM_MAPSYMSFIRST 0x10
-+#define EF_ARM_EABIMASK 0XFF000000
-+
-+/* Constants defined in AAELF. */
-+#define EF_ARM_BE8 0x00800000
-+#define EF_ARM_LE8 0x00400000
-+
-+#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)
-+#define EF_ARM_EABI_UNKNOWN 0x00000000
-+#define EF_ARM_EABI_VER1 0x01000000
-+#define EF_ARM_EABI_VER2 0x02000000
-+#define EF_ARM_EABI_VER3 0x03000000
-+#define EF_ARM_EABI_VER4 0x04000000
-+#define EF_ARM_EABI_VER5 0x05000000
-+
-+/* Additional symbol types for Thumb. */
-+#define STT_ARM_TFUNC STT_LOPROC /* A Thumb function. */
-+#define STT_ARM_16BIT STT_HIPROC /* A Thumb label. */
-+
-+/* ARM-specific values for sh_flags */
-+#define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */
-+#define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined
-+ in the input to a link step. */
-+
-+/* ARM-specific program header flags */
-+#define PF_ARM_SB 0x10000000 /* Segment contains the location
-+ addressed by the static base. */
-+#define PF_ARM_PI 0x20000000 /* Position-independent segment. */
-+#define PF_ARM_ABS 0x40000000 /* Absolute segment. */
-+
-+/* Processor specific values for the Phdr p_type field. */
-+#define PT_ARM_EXIDX (PT_LOPROC + 1) /* ARM unwind segment. */
-+
-+/* Processor specific values for the Shdr sh_type field. */
-+#define SHT_ARM_EXIDX (SHT_LOPROC + 1) /* ARM unwind section. */
-+#define SHT_ARM_PREEMPTMAP (SHT_LOPROC + 2) /* Preemption details. */
-+#define SHT_ARM_ATTRIBUTES (SHT_LOPROC + 3) /* ARM attributes section. */
-+
-+
-+/* ARM relocs. */
-+
-+#define R_ARM_NONE 0 /* No reloc */
-+#define R_ARM_PC24 1 /* PC relative 26 bit branch */
-+#define R_ARM_ABS32 2 /* Direct 32 bit */
-+#define R_ARM_REL32 3 /* PC relative 32 bit */
-+#define R_ARM_PC13 4
-+#define R_ARM_ABS16 5 /* Direct 16 bit */
-+#define R_ARM_ABS12 6 /* Direct 12 bit */
-+#define R_ARM_THM_ABS5 7
-+#define R_ARM_ABS8 8 /* Direct 8 bit */
-+#define R_ARM_SBREL32 9
-+#define R_ARM_THM_PC22 10
-+#define R_ARM_THM_PC8 11
-+#define R_ARM_AMP_VCALL9 12
-+#define R_ARM_SWI24 13 /* Obsolete static relocation. */
-+#define R_ARM_TLS_DESC 13 /* Dynamic relocation. */
-+#define R_ARM_THM_SWI8 14
-+#define R_ARM_XPC25 15
-+#define R_ARM_THM_XPC22 16
-+#define R_ARM_TLS_DTPMOD32 17 /* ID of module containing symbol */
-+#define R_ARM_TLS_DTPOFF32 18 /* Offset in TLS block */
-+#define R_ARM_TLS_TPOFF32 19 /* Offset in static TLS block */
-+#define R_ARM_COPY 20 /* Copy symbol at runtime */
-+#define R_ARM_GLOB_DAT 21 /* Create GOT entry */
-+#define R_ARM_JUMP_SLOT 22 /* Create PLT entry */
-+#define R_ARM_RELATIVE 23 /* Adjust by program base */
-+#define R_ARM_GOTOFF 24 /* 32 bit offset to GOT */
-+#define R_ARM_GOTPC 25 /* 32 bit PC relative offset to GOT */
-+#define R_ARM_GOT32 26 /* 32 bit GOT entry */
-+#define R_ARM_PLT32 27 /* 32 bit PLT address */
-+#define R_ARM_ALU_PCREL_7_0 32
-+#define R_ARM_ALU_PCREL_15_8 33
-+#define R_ARM_ALU_PCREL_23_15 34
-+#define R_ARM_LDR_SBREL_11_0 35
-+#define R_ARM_ALU_SBREL_19_12 36
-+#define R_ARM_ALU_SBREL_27_20 37
-+#define R_ARM_TLS_GOTDESC 90
-+#define R_ARM_TLS_CALL 91
-+#define R_ARM_TLS_DESCSEQ 92
-+#define R_ARM_THM_TLS_CALL 93
-+#define R_ARM_GNU_VTENTRY 100
-+#define R_ARM_GNU_VTINHERIT 101
-+#define R_ARM_THM_PC11 102 /* thumb unconditional branch */
-+#define R_ARM_THM_PC9 103 /* thumb conditional branch */
-+#define R_ARM_TLS_GD32 104 /* PC-rel 32 bit for global dynamic
-+ thread local data */
-+#define R_ARM_TLS_LDM32 105 /* PC-rel 32 bit for local dynamic
-+ thread local data */
-+#define R_ARM_TLS_LDO32 106 /* 32 bit offset relative to TLS
-+ block */
-+#define R_ARM_TLS_IE32 107 /* PC-rel 32 bit for GOT entry of
-+ static TLS block offset */
-+#define R_ARM_TLS_LE32 108 /* 32 bit offset relative to static
-+ TLS block */
-+#define R_ARM_THM_TLS_DESCSEQ 129
-+#define R_ARM_IRELATIVE 160
-+#define R_ARM_RXPC25 249
-+#define R_ARM_RSBREL32 250
-+#define R_ARM_THM_RPC22 251
-+#define R_ARM_RREL32 252
-+#define R_ARM_RABS22 253
-+#define R_ARM_RPC24 254
-+#define R_ARM_RBASE 255
-+/* Keep this the last entry. */
-+#define R_ARM_NUM 256
-+
-+/* IA-64 specific declarations. */
-+
-+/* Processor specific flags for the Ehdr e_flags field. */
-+#define EF_IA_64_MASKOS 0x0000000f /* os-specific flags */
-+#define EF_IA_64_ABI64 0x00000010 /* 64-bit ABI */
-+#define EF_IA_64_ARCH 0xff000000 /* arch. version mask */
-+
-+/* Processor specific values for the Phdr p_type field. */
-+#define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* arch extension bits */
-+#define PT_IA_64_UNWIND (PT_LOPROC + 1) /* ia64 unwind bits */
-+#define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12)
-+#define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13)
-+#define PT_IA_64_HP_STACK (PT_LOOS + 0x14)
-+
-+/* Processor specific flags for the Phdr p_flags field. */
-+#define PF_IA_64_NORECOV 0x80000000 /* spec insns w/o recovery */
-+
-+/* Processor specific values for the Shdr sh_type field. */
-+#define SHT_IA_64_EXT (SHT_LOPROC + 0) /* extension bits */
-+#define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* unwind bits */
-+
-+/* Processor specific flags for the Shdr sh_flags field. */
-+#define SHF_IA_64_SHORT 0x10000000 /* section near gp */
-+#define SHF_IA_64_NORECOV 0x20000000 /* spec insns w/o recovery */
-+
-+/* Processor specific values for the Dyn d_tag field. */
-+#define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0)
-+#define DT_IA_64_NUM 1
-+
-+/* IA-64 relocations. */
-+#define R_IA64_NONE 0x00 /* none */
-+#define R_IA64_IMM14 0x21 /* symbol + addend, add imm14 */
-+#define R_IA64_IMM22 0x22 /* symbol + addend, add imm22 */
-+#define R_IA64_IMM64 0x23 /* symbol + addend, mov imm64 */
-+#define R_IA64_DIR32MSB 0x24 /* symbol + addend, data4 MSB */
-+#define R_IA64_DIR32LSB 0x25 /* symbol + addend, data4 LSB */
-+#define R_IA64_DIR64MSB 0x26 /* symbol + addend, data8 MSB */
-+#define R_IA64_DIR64LSB 0x27 /* symbol + addend, data8 LSB */
-+#define R_IA64_GPREL22 0x2a /* @gprel(sym + add), add imm22 */
-+#define R_IA64_GPREL64I 0x2b /* @gprel(sym + add), mov imm64 */
-+#define R_IA64_GPREL32MSB 0x2c /* @gprel(sym + add), data4 MSB */
-+#define R_IA64_GPREL32LSB 0x2d /* @gprel(sym + add), data4 LSB */
-+#define R_IA64_GPREL64MSB 0x2e /* @gprel(sym + add), data8 MSB */
-+#define R_IA64_GPREL64LSB 0x2f /* @gprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF22 0x32 /* @ltoff(sym + add), add imm22 */
-+#define R_IA64_LTOFF64I 0x33 /* @ltoff(sym + add), mov imm64 */
-+#define R_IA64_PLTOFF22 0x3a /* @pltoff(sym + add), add imm22 */
-+#define R_IA64_PLTOFF64I 0x3b /* @pltoff(sym + add), mov imm64 */
-+#define R_IA64_PLTOFF64MSB 0x3e /* @pltoff(sym + add), data8 MSB */
-+#define R_IA64_PLTOFF64LSB 0x3f /* @pltoff(sym + add), data8 LSB */
-+#define R_IA64_FPTR64I 0x43 /* @fptr(sym + add), mov imm64 */
-+#define R_IA64_FPTR32MSB 0x44 /* @fptr(sym + add), data4 MSB */
-+#define R_IA64_FPTR32LSB 0x45 /* @fptr(sym + add), data4 LSB */
-+#define R_IA64_FPTR64MSB 0x46 /* @fptr(sym + add), data8 MSB */
-+#define R_IA64_FPTR64LSB 0x47 /* @fptr(sym + add), data8 LSB */
-+#define R_IA64_PCREL60B 0x48 /* @pcrel(sym + add), brl */
-+#define R_IA64_PCREL21B 0x49 /* @pcrel(sym + add), ptb, call */
-+#define R_IA64_PCREL21M 0x4a /* @pcrel(sym + add), chk.s */
-+#define R_IA64_PCREL21F 0x4b /* @pcrel(sym + add), fchkf */
-+#define R_IA64_PCREL32MSB 0x4c /* @pcrel(sym + add), data4 MSB */
-+#define R_IA64_PCREL32LSB 0x4d /* @pcrel(sym + add), data4 LSB */
-+#define R_IA64_PCREL64MSB 0x4e /* @pcrel(sym + add), data8 MSB */
-+#define R_IA64_PCREL64LSB 0x4f /* @pcrel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_FPTR22 0x52 /* @ltoff(@fptr(s+a)), imm22 */
-+#define R_IA64_LTOFF_FPTR64I 0x53 /* @ltoff(@fptr(s+a)), imm64 */
-+#define R_IA64_LTOFF_FPTR32MSB 0x54 /* @ltoff(@fptr(s+a)), data4 MSB */
-+#define R_IA64_LTOFF_FPTR32LSB 0x55 /* @ltoff(@fptr(s+a)), data4 LSB */
-+#define R_IA64_LTOFF_FPTR64MSB 0x56 /* @ltoff(@fptr(s+a)), data8 MSB */
-+#define R_IA64_LTOFF_FPTR64LSB 0x57 /* @ltoff(@fptr(s+a)), data8 LSB */
-+#define R_IA64_SEGREL32MSB 0x5c /* @segrel(sym + add), data4 MSB */
-+#define R_IA64_SEGREL32LSB 0x5d /* @segrel(sym + add), data4 LSB */
-+#define R_IA64_SEGREL64MSB 0x5e /* @segrel(sym + add), data8 MSB */
-+#define R_IA64_SEGREL64LSB 0x5f /* @segrel(sym + add), data8 LSB */
-+#define R_IA64_SECREL32MSB 0x64 /* @secrel(sym + add), data4 MSB */
-+#define R_IA64_SECREL32LSB 0x65 /* @secrel(sym + add), data4 LSB */
-+#define R_IA64_SECREL64MSB 0x66 /* @secrel(sym + add), data8 MSB */
-+#define R_IA64_SECREL64LSB 0x67 /* @secrel(sym + add), data8 LSB */
-+#define R_IA64_REL32MSB 0x6c /* data 4 + REL */
-+#define R_IA64_REL32LSB 0x6d /* data 4 + REL */
-+#define R_IA64_REL64MSB 0x6e /* data 8 + REL */
-+#define R_IA64_REL64LSB 0x6f /* data 8 + REL */
-+#define R_IA64_LTV32MSB 0x74 /* symbol + addend, data4 MSB */
-+#define R_IA64_LTV32LSB 0x75 /* symbol + addend, data4 LSB */
-+#define R_IA64_LTV64MSB 0x76 /* symbol + addend, data8 MSB */
-+#define R_IA64_LTV64LSB 0x77 /* symbol + addend, data8 LSB */
-+#define R_IA64_PCREL21BI 0x79 /* @pcrel(sym + add), 21bit inst */
-+#define R_IA64_PCREL22 0x7a /* @pcrel(sym + add), 22bit inst */
-+#define R_IA64_PCREL64I 0x7b /* @pcrel(sym + add), 64bit inst */
-+#define R_IA64_IPLTMSB 0x80 /* dynamic reloc, imported PLT, MSB */
-+#define R_IA64_IPLTLSB 0x81 /* dynamic reloc, imported PLT, LSB */
-+#define R_IA64_COPY 0x84 /* copy relocation */
-+#define R_IA64_SUB 0x85 /* Addend and symbol difference */
-+#define R_IA64_LTOFF22X 0x86 /* LTOFF22, relaxable. */
-+#define R_IA64_LDXMOV 0x87 /* Use of LTOFF22X. */
-+#define R_IA64_TPREL14 0x91 /* @tprel(sym + add), imm14 */
-+#define R_IA64_TPREL22 0x92 /* @tprel(sym + add), imm22 */
-+#define R_IA64_TPREL64I 0x93 /* @tprel(sym + add), imm64 */
-+#define R_IA64_TPREL64MSB 0x96 /* @tprel(sym + add), data8 MSB */
-+#define R_IA64_TPREL64LSB 0x97 /* @tprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_TPREL22 0x9a /* @ltoff(@tprel(s+a)), imm2 */
-+#define R_IA64_DTPMOD64MSB 0xa6 /* @dtpmod(sym + add), data8 MSB */
-+#define R_IA64_DTPMOD64LSB 0xa7 /* @dtpmod(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_DTPMOD22 0xaa /* @ltoff(@dtpmod(sym + add)), imm22 */
-+#define R_IA64_DTPREL14 0xb1 /* @dtprel(sym + add), imm14 */
-+#define R_IA64_DTPREL22 0xb2 /* @dtprel(sym + add), imm22 */
-+#define R_IA64_DTPREL64I 0xb3 /* @dtprel(sym + add), imm64 */
-+#define R_IA64_DTPREL32MSB 0xb4 /* @dtprel(sym + add), data4 MSB */
-+#define R_IA64_DTPREL32LSB 0xb5 /* @dtprel(sym + add), data4 LSB */
-+#define R_IA64_DTPREL64MSB 0xb6 /* @dtprel(sym + add), data8 MSB */
-+#define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */
-+
-+/* SH specific declarations */
-+
-+/* Processor specific flags for the ELF header e_flags field. */
-+#define EF_SH_MACH_MASK 0x1f
-+#define EF_SH_UNKNOWN 0x0
-+#define EF_SH1 0x1
-+#define EF_SH2 0x2
-+#define EF_SH3 0x3
-+#define EF_SH_DSP 0x4
-+#define EF_SH3_DSP 0x5
-+#define EF_SH4AL_DSP 0x6
-+#define EF_SH3E 0x8
-+#define EF_SH4 0x9
-+#define EF_SH2E 0xb
-+#define EF_SH4A 0xc
-+#define EF_SH2A 0xd
-+#define EF_SH4_NOFPU 0x10
-+#define EF_SH4A_NOFPU 0x11
-+#define EF_SH4_NOMMU_NOFPU 0x12
-+#define EF_SH2A_NOFPU 0x13
-+#define EF_SH3_NOMMU 0x14
-+#define EF_SH2A_SH4_NOFPU 0x15
-+#define EF_SH2A_SH3_NOFPU 0x16
-+#define EF_SH2A_SH4 0x17
-+#define EF_SH2A_SH3E 0x18
-+
-+/* SH relocs. */
-+#define R_SH_NONE 0
-+#define R_SH_DIR32 1
-+#define R_SH_REL32 2
-+#define R_SH_DIR8WPN 3
-+#define R_SH_IND12W 4
-+#define R_SH_DIR8WPL 5
-+#define R_SH_DIR8WPZ 6
-+#define R_SH_DIR8BP 7
-+#define R_SH_DIR8W 8
-+#define R_SH_DIR8L 9
-+#define R_SH_SWITCH16 25
-+#define R_SH_SWITCH32 26
-+#define R_SH_USES 27
-+#define R_SH_COUNT 28
-+#define R_SH_ALIGN 29
-+#define R_SH_CODE 30
-+#define R_SH_DATA 31
-+#define R_SH_LABEL 32
-+#define R_SH_SWITCH8 33
-+#define R_SH_GNU_VTINHERIT 34
-+#define R_SH_GNU_VTENTRY 35
-+#define R_SH_TLS_GD_32 144
-+#define R_SH_TLS_LD_32 145
-+#define R_SH_TLS_LDO_32 146
-+#define R_SH_TLS_IE_32 147
-+#define R_SH_TLS_LE_32 148
-+#define R_SH_TLS_DTPMOD32 149
-+#define R_SH_TLS_DTPOFF32 150
-+#define R_SH_TLS_TPOFF32 151
-+#define R_SH_GOT32 160
-+#define R_SH_PLT32 161
-+#define R_SH_COPY 162
-+#define R_SH_GLOB_DAT 163
-+#define R_SH_JMP_SLOT 164
-+#define R_SH_RELATIVE 165
-+#define R_SH_GOTOFF 166
-+#define R_SH_GOTPC 167
-+/* Keep this the last entry. */
-+#define R_SH_NUM 256
-+
-+/* S/390 specific definitions. */
-+
-+/* Valid values for the e_flags field. */
-+
-+#define EF_S390_HIGH_GPRS 0x00000001 /* High GPRs kernel facility needed. */
-+
-+/* Additional s390 relocs */
-+
-+#define R_390_NONE 0 /* No reloc. */
-+#define R_390_8 1 /* Direct 8 bit. */
-+#define R_390_12 2 /* Direct 12 bit. */
-+#define R_390_16 3 /* Direct 16 bit. */
-+#define R_390_32 4 /* Direct 32 bit. */
-+#define R_390_PC32 5 /* PC relative 32 bit. */
-+#define R_390_GOT12 6 /* 12 bit GOT offset. */
-+#define R_390_GOT32 7 /* 32 bit GOT offset. */
-+#define R_390_PLT32 8 /* 32 bit PC relative PLT address. */
-+#define R_390_COPY 9 /* Copy symbol at runtime. */
-+#define R_390_GLOB_DAT 10 /* Create GOT entry. */
-+#define R_390_JMP_SLOT 11 /* Create PLT entry. */
-+#define R_390_RELATIVE 12 /* Adjust by program base. */
-+#define R_390_GOTOFF32 13 /* 32 bit offset to GOT. */
-+#define R_390_GOTPC 14 /* 32 bit PC relative offset to GOT. */
-+#define R_390_GOT16 15 /* 16 bit GOT offset. */
-+#define R_390_PC16 16 /* PC relative 16 bit. */
-+#define R_390_PC16DBL 17 /* PC relative 16 bit shifted by 1. */
-+#define R_390_PLT16DBL 18 /* 16 bit PC rel. PLT shifted by 1. */
-+#define R_390_PC32DBL 19 /* PC relative 32 bit shifted by 1. */
-+#define R_390_PLT32DBL 20 /* 32 bit PC rel. PLT shifted by 1. */
-+#define R_390_GOTPCDBL 21 /* 32 bit PC rel. GOT shifted by 1. */
-+#define R_390_64 22 /* Direct 64 bit. */
-+#define R_390_PC64 23 /* PC relative 64 bit. */
-+#define R_390_GOT64 24 /* 64 bit GOT offset. */
-+#define R_390_PLT64 25 /* 64 bit PC relative PLT address. */
-+#define R_390_GOTENT 26 /* 32 bit PC rel. to GOT entry >> 1. */
-+#define R_390_GOTOFF16 27 /* 16 bit offset to GOT. */
-+#define R_390_GOTOFF64 28 /* 64 bit offset to GOT. */
-+#define R_390_GOTPLT12 29 /* 12 bit offset to jump slot. */
-+#define R_390_GOTPLT16 30 /* 16 bit offset to jump slot. */
-+#define R_390_GOTPLT32 31 /* 32 bit offset to jump slot. */
-+#define R_390_GOTPLT64 32 /* 64 bit offset to jump slot. */
-+#define R_390_GOTPLTENT 33 /* 32 bit rel. offset to jump slot. */
-+#define R_390_PLTOFF16 34 /* 16 bit offset from GOT to PLT. */
-+#define R_390_PLTOFF32 35 /* 32 bit offset from GOT to PLT. */
-+#define R_390_PLTOFF64 36 /* 16 bit offset from GOT to PLT. */
-+#define R_390_TLS_LOAD 37 /* Tag for load insn in TLS code. */
-+#define R_390_TLS_GDCALL 38 /* Tag for function call in general
-+ dynamic TLS code. */
-+#define R_390_TLS_LDCALL 39 /* Tag for function call in local
-+ dynamic TLS code. */
-+#define R_390_TLS_GD32 40 /* Direct 32 bit for general dynamic
-+ thread local data. */
-+#define R_390_TLS_GD64 41 /* Direct 64 bit for general dynamic
-+ thread local data. */
-+#define R_390_TLS_GOTIE12 42 /* 12 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_GOTIE32 43 /* 32 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_GOTIE64 44 /* 64 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_LDM32 45 /* Direct 32 bit for local dynamic
-+ thread local data in LE code. */
-+#define R_390_TLS_LDM64 46 /* Direct 64 bit for local dynamic
-+ thread local data in LE code. */
-+#define R_390_TLS_IE32 47 /* 32 bit address of GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_IE64 48 /* 64 bit address of GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_IEENT 49 /* 32 bit rel. offset to GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_LE32 50 /* 32 bit negated offset relative to
-+ static TLS block. */
-+#define R_390_TLS_LE64 51 /* 64 bit negated offset relative to
-+ static TLS block. */
-+#define R_390_TLS_LDO32 52 /* 32 bit offset relative to TLS
-+ block. */
-+#define R_390_TLS_LDO64 53 /* 64 bit offset relative to TLS
-+ block. */
-+#define R_390_TLS_DTPMOD 54 /* ID of module containing symbol. */
-+#define R_390_TLS_DTPOFF 55 /* Offset in TLS block. */
-+#define R_390_TLS_TPOFF 56 /* Negated offset in static TLS
-+ block. */
-+#define R_390_20 57 /* Direct 20 bit. */
-+#define R_390_GOT20 58 /* 20 bit GOT offset. */
-+#define R_390_GOTPLT20 59 /* 20 bit offset to jump slot. */
-+#define R_390_TLS_GOTIE20 60 /* 20 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_IRELATIVE 61 /* STT_GNU_IFUNC relocation. */
-+/* Keep this the last entry. */
-+#define R_390_NUM 62
-+
-+
-+/* CRIS relocations. */
-+#define R_CRIS_NONE 0
-+#define R_CRIS_8 1
-+#define R_CRIS_16 2
-+#define R_CRIS_32 3
-+#define R_CRIS_8_PCREL 4
-+#define R_CRIS_16_PCREL 5
-+#define R_CRIS_32_PCREL 6
-+#define R_CRIS_GNU_VTINHERIT 7
-+#define R_CRIS_GNU_VTENTRY 8
-+#define R_CRIS_COPY 9
-+#define R_CRIS_GLOB_DAT 10
-+#define R_CRIS_JUMP_SLOT 11
-+#define R_CRIS_RELATIVE 12
-+#define R_CRIS_16_GOT 13
-+#define R_CRIS_32_GOT 14
-+#define R_CRIS_16_GOTPLT 15
-+#define R_CRIS_32_GOTPLT 16
-+#define R_CRIS_32_GOTREL 17
-+#define R_CRIS_32_PLT_GOTREL 18
-+#define R_CRIS_32_PLT_PCREL 19
-+
-+#define R_CRIS_NUM 20
-+
-+
-+/* AMD x86-64 relocations. */
-+#define R_X86_64_NONE 0 /* No reloc */
-+#define R_X86_64_64 1 /* Direct 64 bit */
-+#define R_X86_64_PC32 2 /* PC relative 32 bit signed */
-+#define R_X86_64_GOT32 3 /* 32 bit GOT entry */
-+#define R_X86_64_PLT32 4 /* 32 bit PLT address */
-+#define R_X86_64_COPY 5 /* Copy symbol at runtime */
-+#define R_X86_64_GLOB_DAT 6 /* Create GOT entry */
-+#define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */
-+#define R_X86_64_RELATIVE 8 /* Adjust by program base */
-+#define R_X86_64_GOTPCREL 9 /* 32 bit signed PC relative
-+ offset to GOT */
-+#define R_X86_64_32 10 /* Direct 32 bit zero extended */
-+#define R_X86_64_32S 11 /* Direct 32 bit sign extended */
-+#define R_X86_64_16 12 /* Direct 16 bit zero extended */
-+#define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */
-+#define R_X86_64_8 14 /* Direct 8 bit sign extended */
-+#define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */
-+#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
-+#define R_X86_64_DTPOFF64 17 /* Offset in module's TLS block */
-+#define R_X86_64_TPOFF64 18 /* Offset in initial TLS block */
-+#define R_X86_64_TLSGD 19 /* 32 bit signed PC relative offset
-+ to two GOT entries for GD symbol */
-+#define R_X86_64_TLSLD 20 /* 32 bit signed PC relative offset
-+ to two GOT entries for LD symbol */
-+#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
-+#define R_X86_64_GOTTPOFF 22 /* 32 bit signed PC relative offset
-+ to GOT entry for IE symbol */
-+#define R_X86_64_TPOFF32 23 /* Offset in initial TLS block */
-+#define R_X86_64_PC64 24 /* PC relative 64 bit */
-+#define R_X86_64_GOTOFF64 25 /* 64 bit offset to GOT */
-+#define R_X86_64_GOTPC32 26 /* 32 bit signed pc relative
-+ offset to GOT */
-+#define R_X86_64_GOT64 27 /* 64-bit GOT entry offset */
-+#define R_X86_64_GOTPCREL64 28 /* 64-bit PC relative offset
-+ to GOT entry */
-+#define R_X86_64_GOTPC64 29 /* 64-bit PC relative offset to GOT */
-+#define R_X86_64_GOTPLT64 30 /* like GOT64, says PLT entry needed */
-+#define R_X86_64_PLTOFF64 31 /* 64-bit GOT relative offset
-+ to PLT entry */
-+#define R_X86_64_SIZE32 32 /* Size of symbol plus 32-bit addend */
-+#define R_X86_64_SIZE64 33 /* Size of symbol plus 64-bit addend */
-+#define R_X86_64_GOTPC32_TLSDESC 34 /* GOT offset for TLS descriptor. */
-+#define R_X86_64_TLSDESC_CALL 35 /* Marker for call through TLS
-+ descriptor. */
-+#define R_X86_64_TLSDESC 36 /* TLS descriptor. */
-+#define R_X86_64_IRELATIVE 37 /* Adjust indirectly by program base */
-+#define R_X86_64_RELATIVE64 38 /* 64-bit adjust by program base */
-+
-+#define R_X86_64_NUM 39
-+
-+
-+/* AM33 relocations. */
-+#define R_MN10300_NONE 0 /* No reloc. */
-+#define R_MN10300_32 1 /* Direct 32 bit. */
-+#define R_MN10300_16 2 /* Direct 16 bit. */
-+#define R_MN10300_8 3 /* Direct 8 bit. */
-+#define R_MN10300_PCREL32 4 /* PC-relative 32-bit. */
-+#define R_MN10300_PCREL16 5 /* PC-relative 16-bit signed. */
-+#define R_MN10300_PCREL8 6 /* PC-relative 8-bit signed. */
-+#define R_MN10300_GNU_VTINHERIT 7 /* Ancient C++ vtable garbage... */
-+#define R_MN10300_GNU_VTENTRY 8 /* ... collection annotation. */
-+#define R_MN10300_24 9 /* Direct 24 bit. */
-+#define R_MN10300_GOTPC32 10 /* 32-bit PCrel offset to GOT. */
-+#define R_MN10300_GOTPC16 11 /* 16-bit PCrel offset to GOT. */
-+#define R_MN10300_GOTOFF32 12 /* 32-bit offset from GOT. */
-+#define R_MN10300_GOTOFF24 13 /* 24-bit offset from GOT. */
-+#define R_MN10300_GOTOFF16 14 /* 16-bit offset from GOT. */
-+#define R_MN10300_PLT32 15 /* 32-bit PCrel to PLT entry. */
-+#define R_MN10300_PLT16 16 /* 16-bit PCrel to PLT entry. */
-+#define R_MN10300_GOT32 17 /* 32-bit offset to GOT entry. */
-+#define R_MN10300_GOT24 18 /* 24-bit offset to GOT entry. */
-+#define R_MN10300_GOT16 19 /* 16-bit offset to GOT entry. */
-+#define R_MN10300_COPY 20 /* Copy symbol at runtime. */
-+#define R_MN10300_GLOB_DAT 21 /* Create GOT entry. */
-+#define R_MN10300_JMP_SLOT 22 /* Create PLT entry. */
-+#define R_MN10300_RELATIVE 23 /* Adjust by program base. */
-+
-+#define R_MN10300_NUM 24
-+
-+
-+/* M32R relocs. */
-+#define R_M32R_NONE 0 /* No reloc. */
-+#define R_M32R_16 1 /* Direct 16 bit. */
-+#define R_M32R_32 2 /* Direct 32 bit. */
-+#define R_M32R_24 3 /* Direct 24 bit. */
-+#define R_M32R_10_PCREL 4 /* PC relative 10 bit shifted. */
-+#define R_M32R_18_PCREL 5 /* PC relative 18 bit shifted. */
-+#define R_M32R_26_PCREL 6 /* PC relative 26 bit shifted. */
-+#define R_M32R_HI16_ULO 7 /* High 16 bit with unsigned low. */
-+#define R_M32R_HI16_SLO 8 /* High 16 bit with signed low. */
-+#define R_M32R_LO16 9 /* Low 16 bit. */
-+#define R_M32R_SDA16 10 /* 16 bit offset in SDA. */
-+#define R_M32R_GNU_VTINHERIT 11
-+#define R_M32R_GNU_VTENTRY 12
-+/* M32R relocs use SHT_RELA. */
-+#define R_M32R_16_RELA 33 /* Direct 16 bit. */
-+#define R_M32R_32_RELA 34 /* Direct 32 bit. */
-+#define R_M32R_24_RELA 35 /* Direct 24 bit. */
-+#define R_M32R_10_PCREL_RELA 36 /* PC relative 10 bit shifted. */
-+#define R_M32R_18_PCREL_RELA 37 /* PC relative 18 bit shifted. */
-+#define R_M32R_26_PCREL_RELA 38 /* PC relative 26 bit shifted. */
-+#define R_M32R_HI16_ULO_RELA 39 /* High 16 bit with unsigned low */
-+#define R_M32R_HI16_SLO_RELA 40 /* High 16 bit with signed low */
-+#define R_M32R_LO16_RELA 41 /* Low 16 bit */
-+#define R_M32R_SDA16_RELA 42 /* 16 bit offset in SDA */
-+#define R_M32R_RELA_GNU_VTINHERIT 43
-+#define R_M32R_RELA_GNU_VTENTRY 44
-+#define R_M32R_REL32 45 /* PC relative 32 bit. */
-+
-+#define R_M32R_GOT24 48 /* 24 bit GOT entry */
-+#define R_M32R_26_PLTREL 49 /* 26 bit PC relative to PLT shifted */
-+#define R_M32R_COPY 50 /* Copy symbol at runtime */
-+#define R_M32R_GLOB_DAT 51 /* Create GOT entry */
-+#define R_M32R_JMP_SLOT 52 /* Create PLT entry */
-+#define R_M32R_RELATIVE 53 /* Adjust by program base */
-+#define R_M32R_GOTOFF 54 /* 24 bit offset to GOT */
-+#define R_M32R_GOTPC24 55 /* 24 bit PC relative offset to GOT */
-+#define R_M32R_GOT16_HI_ULO 56 /* High 16 bit GOT entry with unsigned
-+ low */
-+#define R_M32R_GOT16_HI_SLO 57 /* High 16 bit GOT entry with signed
-+ low */
-+#define R_M32R_GOT16_LO 58 /* Low 16 bit GOT entry */
-+#define R_M32R_GOTPC_HI_ULO 59 /* High 16 bit PC relative offset to
-+ GOT with unsigned low */
-+#define R_M32R_GOTPC_HI_SLO 60 /* High 16 bit PC relative offset to
-+ GOT with signed low */
-+#define R_M32R_GOTPC_LO 61 /* Low 16 bit PC relative offset to
-+ GOT */
-+#define R_M32R_GOTOFF_HI_ULO 62 /* High 16 bit offset to GOT
-+ with unsigned low */
-+#define R_M32R_GOTOFF_HI_SLO 63 /* High 16 bit offset to GOT
-+ with signed low */
-+#define R_M32R_GOTOFF_LO 64 /* Low 16 bit offset to GOT */
-+#define R_M32R_NUM 256 /* Keep this the last entry. */
-+
-+
-+/* TILEPro relocations. */
-+#define R_TILEPRO_NONE 0 /* No reloc */
-+#define R_TILEPRO_32 1 /* Direct 32 bit */
-+#define R_TILEPRO_16 2 /* Direct 16 bit */
-+#define R_TILEPRO_8 3 /* Direct 8 bit */
-+#define R_TILEPRO_32_PCREL 4 /* PC relative 32 bit */
-+#define R_TILEPRO_16_PCREL 5 /* PC relative 16 bit */
-+#define R_TILEPRO_8_PCREL 6 /* PC relative 8 bit */
-+#define R_TILEPRO_LO16 7 /* Low 16 bit */
-+#define R_TILEPRO_HI16 8 /* High 16 bit */
-+#define R_TILEPRO_HA16 9 /* High 16 bit, adjusted */
-+#define R_TILEPRO_COPY 10 /* Copy relocation */
-+#define R_TILEPRO_GLOB_DAT 11 /* Create GOT entry */
-+#define R_TILEPRO_JMP_SLOT 12 /* Create PLT entry */
-+#define R_TILEPRO_RELATIVE 13 /* Adjust by program base */
-+#define R_TILEPRO_BROFF_X1 14 /* X1 pipe branch offset */
-+#define R_TILEPRO_JOFFLONG_X1 15 /* X1 pipe jump offset */
-+#define R_TILEPRO_JOFFLONG_X1_PLT 16 /* X1 pipe jump offset to PLT */
-+#define R_TILEPRO_IMM8_X0 17 /* X0 pipe 8-bit */
-+#define R_TILEPRO_IMM8_Y0 18 /* Y0 pipe 8-bit */
-+#define R_TILEPRO_IMM8_X1 19 /* X1 pipe 8-bit */
-+#define R_TILEPRO_IMM8_Y1 20 /* Y1 pipe 8-bit */
-+#define R_TILEPRO_MT_IMM15_X1 21 /* X1 pipe mtspr */
-+#define R_TILEPRO_MF_IMM15_X1 22 /* X1 pipe mfspr */
-+#define R_TILEPRO_IMM16_X0 23 /* X0 pipe 16-bit */
-+#define R_TILEPRO_IMM16_X1 24 /* X1 pipe 16-bit */
-+#define R_TILEPRO_IMM16_X0_LO 25 /* X0 pipe low 16-bit */
-+#define R_TILEPRO_IMM16_X1_LO 26 /* X1 pipe low 16-bit */
-+#define R_TILEPRO_IMM16_X0_HI 27 /* X0 pipe high 16-bit */
-+#define R_TILEPRO_IMM16_X1_HI 28 /* X1 pipe high 16-bit */
-+#define R_TILEPRO_IMM16_X0_HA 29 /* X0 pipe high 16-bit, adjusted */
-+#define R_TILEPRO_IMM16_X1_HA 30 /* X1 pipe high 16-bit, adjusted */
-+#define R_TILEPRO_IMM16_X0_PCREL 31 /* X0 pipe PC relative 16 bit */
-+#define R_TILEPRO_IMM16_X1_PCREL 32 /* X1 pipe PC relative 16 bit */
-+#define R_TILEPRO_IMM16_X0_LO_PCREL 33 /* X0 pipe PC relative low 16 bit */
-+#define R_TILEPRO_IMM16_X1_LO_PCREL 34 /* X1 pipe PC relative low 16 bit */
-+#define R_TILEPRO_IMM16_X0_HI_PCREL 35 /* X0 pipe PC relative high 16 bit */
-+#define R_TILEPRO_IMM16_X1_HI_PCREL 36 /* X1 pipe PC relative high 16 bit */
-+#define R_TILEPRO_IMM16_X0_HA_PCREL 37 /* X0 pipe PC relative ha() 16 bit */
-+#define R_TILEPRO_IMM16_X1_HA_PCREL 38 /* X1 pipe PC relative ha() 16 bit */
-+#define R_TILEPRO_IMM16_X0_GOT 39 /* X0 pipe 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT 40 /* X1 pipe 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_LO 41 /* X0 pipe low 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_LO 42 /* X1 pipe low 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_HI 43 /* X0 pipe high 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_HI 44 /* X1 pipe high 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_HA 45 /* X0 pipe ha() 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_HA 46 /* X1 pipe ha() 16-bit GOT offset */
-+#define R_TILEPRO_MMSTART_X0 47 /* X0 pipe mm "start" */
-+#define R_TILEPRO_MMEND_X0 48 /* X0 pipe mm "end" */
-+#define R_TILEPRO_MMSTART_X1 49 /* X1 pipe mm "start" */
-+#define R_TILEPRO_MMEND_X1 50 /* X1 pipe mm "end" */
-+#define R_TILEPRO_SHAMT_X0 51 /* X0 pipe shift amount */
-+#define R_TILEPRO_SHAMT_X1 52 /* X1 pipe shift amount */
-+#define R_TILEPRO_SHAMT_Y0 53 /* Y0 pipe shift amount */
-+#define R_TILEPRO_SHAMT_Y1 54 /* Y1 pipe shift amount */
-+#define R_TILEPRO_DEST_IMM8_X1 55 /* X1 pipe destination 8-bit */
-+/* Relocs 56-59 are currently not defined. */
-+#define R_TILEPRO_TLS_GD_CALL 60 /* "jal" for TLS GD */
-+#define R_TILEPRO_IMM8_X0_TLS_GD_ADD 61 /* X0 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_X1_TLS_GD_ADD 62 /* X1 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_Y0_TLS_GD_ADD 63 /* Y0 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_Y1_TLS_GD_ADD 64 /* Y1 pipe "addi" for TLS GD */
-+#define R_TILEPRO_TLS_IE_LOAD 65 /* "lw_tls" for TLS IE */
-+#define R_TILEPRO_IMM16_X0_TLS_GD 66 /* X0 pipe 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD 67 /* X1 pipe 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_LO 68 /* X0 pipe low 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_LO 69 /* X1 pipe low 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_HI 70 /* X0 pipe high 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_HI 71 /* X1 pipe high 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_HA 72 /* X0 pipe ha() 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_HA 73 /* X1 pipe ha() 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE 74 /* X0 pipe 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE 75 /* X1 pipe 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_LO 76 /* X0 pipe low 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_LO 77 /* X1 pipe low 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_HI 78 /* X0 pipe high 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_HI 79 /* X1 pipe high 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_HA 80 /* X0 pipe ha() 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_HA 81 /* X1 pipe ha() 16-bit TLS IE offset */
-+#define R_TILEPRO_TLS_DTPMOD32 82 /* ID of module containing symbol */
-+#define R_TILEPRO_TLS_DTPOFF32 83 /* Offset in TLS block */
-+#define R_TILEPRO_TLS_TPOFF32 84 /* Offset in static TLS block */
-+#define R_TILEPRO_IMM16_X0_TLS_LE 85 /* X0 pipe 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE 86 /* X1 pipe 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_LO 87 /* X0 pipe low 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_LO 88 /* X1 pipe low 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_HI 89 /* X0 pipe high 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_HI 90 /* X1 pipe high 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_HA 91 /* X0 pipe ha() 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_HA 92 /* X1 pipe ha() 16-bit TLS LE offset */
-+
-+#define R_TILEPRO_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */
-+#define R_TILEPRO_GNU_VTENTRY 129 /* GNU C++ vtable member usage */
-+
-+#define R_TILEPRO_NUM 130
-+
-+
-+/* TILE-Gx relocations. */
-+#define R_TILEGX_NONE 0 /* No reloc */
-+#define R_TILEGX_64 1 /* Direct 64 bit */
-+#define R_TILEGX_32 2 /* Direct 32 bit */
-+#define R_TILEGX_16 3 /* Direct 16 bit */
-+#define R_TILEGX_8 4 /* Direct 8 bit */
-+#define R_TILEGX_64_PCREL 5 /* PC relative 64 bit */
-+#define R_TILEGX_32_PCREL 6 /* PC relative 32 bit */
-+#define R_TILEGX_16_PCREL 7 /* PC relative 16 bit */
-+#define R_TILEGX_8_PCREL 8 /* PC relative 8 bit */
-+#define R_TILEGX_HW0 9 /* hword 0 16-bit */
-+#define R_TILEGX_HW1 10 /* hword 1 16-bit */
-+#define R_TILEGX_HW2 11 /* hword 2 16-bit */
-+#define R_TILEGX_HW3 12 /* hword 3 16-bit */
-+#define R_TILEGX_HW0_LAST 13 /* last hword 0 16-bit */
-+#define R_TILEGX_HW1_LAST 14 /* last hword 1 16-bit */
-+#define R_TILEGX_HW2_LAST 15 /* last hword 2 16-bit */
-+#define R_TILEGX_COPY 16 /* Copy relocation */
-+#define R_TILEGX_GLOB_DAT 17 /* Create GOT entry */
-+#define R_TILEGX_JMP_SLOT 18 /* Create PLT entry */
-+#define R_TILEGX_RELATIVE 19 /* Adjust by program base */
-+#define R_TILEGX_BROFF_X1 20 /* X1 pipe branch offset */
-+#define R_TILEGX_JUMPOFF_X1 21 /* X1 pipe jump offset */
-+#define R_TILEGX_JUMPOFF_X1_PLT 22 /* X1 pipe jump offset to PLT */
-+#define R_TILEGX_IMM8_X0 23 /* X0 pipe 8-bit */
-+#define R_TILEGX_IMM8_Y0 24 /* Y0 pipe 8-bit */
-+#define R_TILEGX_IMM8_X1 25 /* X1 pipe 8-bit */
-+#define R_TILEGX_IMM8_Y1 26 /* Y1 pipe 8-bit */
-+#define R_TILEGX_DEST_IMM8_X1 27 /* X1 pipe destination 8-bit */
-+#define R_TILEGX_MT_IMM14_X1 28 /* X1 pipe mtspr */
-+#define R_TILEGX_MF_IMM14_X1 29 /* X1 pipe mfspr */
-+#define R_TILEGX_MMSTART_X0 30 /* X0 pipe mm "start" */
-+#define R_TILEGX_MMEND_X0 31 /* X0 pipe mm "end" */
-+#define R_TILEGX_SHAMT_X0 32 /* X0 pipe shift amount */
-+#define R_TILEGX_SHAMT_X1 33 /* X1 pipe shift amount */
-+#define R_TILEGX_SHAMT_Y0 34 /* Y0 pipe shift amount */
-+#define R_TILEGX_SHAMT_Y1 35 /* Y1 pipe shift amount */
-+#define R_TILEGX_IMM16_X0_HW0 36 /* X0 pipe hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0 37 /* X1 pipe hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1 38 /* X0 pipe hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1 39 /* X1 pipe hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2 40 /* X0 pipe hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2 41 /* X1 pipe hword 2 */
-+#define R_TILEGX_IMM16_X0_HW3 42 /* X0 pipe hword 3 */
-+#define R_TILEGX_IMM16_X1_HW3 43 /* X1 pipe hword 3 */
-+#define R_TILEGX_IMM16_X0_HW0_LAST 44 /* X0 pipe last hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_LAST 45 /* X1 pipe last hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_LAST 46 /* X0 pipe last hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_LAST 47 /* X1 pipe last hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_LAST 48 /* X0 pipe last hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_LAST 49 /* X1 pipe last hword 2 */
-+#define R_TILEGX_IMM16_X0_HW0_PCREL 50 /* X0 pipe PC relative hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_PCREL 51 /* X1 pipe PC relative hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_PCREL 52 /* X0 pipe PC relative hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_PCREL 53 /* X1 pipe PC relative hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_PCREL 54 /* X0 pipe PC relative hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_PCREL 55 /* X1 pipe PC relative hword 2 */
-+#define R_TILEGX_IMM16_X0_HW3_PCREL 56 /* X0 pipe PC relative hword 3 */
-+#define R_TILEGX_IMM16_X1_HW3_PCREL 57 /* X1 pipe PC relative hword 3 */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_PCREL 58 /* X0 pipe PC-rel last hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_PCREL 59 /* X1 pipe PC-rel last hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_PCREL 60 /* X0 pipe PC-rel last hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_PCREL 61 /* X1 pipe PC-rel last hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_LAST_PCREL 62 /* X0 pipe PC-rel last hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_LAST_PCREL 63 /* X1 pipe PC-rel last hword 2 */
-+#define R_TILEGX_IMM16_X0_HW0_GOT 64 /* X0 pipe hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW0_GOT 65 /* X1 pipe hword 0 GOT offset */
-+/* Relocs 66-71 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_GOT 72 /* X0 pipe last hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_GOT 73 /* X1 pipe last hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_GOT 74 /* X0 pipe last hword 1 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_GOT 75 /* X1 pipe last hword 1 GOT offset */
-+/* Relocs 76-77 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_GD 78 /* X0 pipe hword 0 TLS GD offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_GD 79 /* X1 pipe hword 0 TLS GD offset */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_LE 80 /* X0 pipe hword 0 TLS LE offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_LE 81 /* X1 pipe hword 0 TLS LE offset */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE 82 /* X0 pipe last hword 0 LE off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE 83 /* X1 pipe last hword 0 LE off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE 84 /* X0 pipe last hword 1 LE off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE 85 /* X1 pipe last hword 1 LE off */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD 86 /* X0 pipe last hword 0 GD off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD 87 /* X1 pipe last hword 0 GD off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD 88 /* X0 pipe last hword 1 GD off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD 89 /* X1 pipe last hword 1 GD off */
-+/* Relocs 90-91 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_IE 92 /* X0 pipe hword 0 TLS IE offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_IE 93 /* X1 pipe hword 0 TLS IE offset */
-+/* Relocs 94-99 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE 100 /* X0 pipe last hword 0 IE off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE 101 /* X1 pipe last hword 0 IE off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE 102 /* X0 pipe last hword 1 IE off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE 103 /* X1 pipe last hword 1 IE off */
-+/* Relocs 104-105 are currently not defined. */
-+#define R_TILEGX_TLS_DTPMOD64 106 /* 64-bit ID of symbol's module */
-+#define R_TILEGX_TLS_DTPOFF64 107 /* 64-bit offset in TLS block */
-+#define R_TILEGX_TLS_TPOFF64 108 /* 64-bit offset in static TLS block */
-+#define R_TILEGX_TLS_DTPMOD32 109 /* 32-bit ID of symbol's module */
-+#define R_TILEGX_TLS_DTPOFF32 110 /* 32-bit offset in TLS block */
-+#define R_TILEGX_TLS_TPOFF32 111 /* 32-bit offset in static TLS block */
-+#define R_TILEGX_TLS_GD_CALL 112 /* "jal" for TLS GD */
-+#define R_TILEGX_IMM8_X0_TLS_GD_ADD 113 /* X0 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_X1_TLS_GD_ADD 114 /* X1 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_Y0_TLS_GD_ADD 115 /* Y0 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_Y1_TLS_GD_ADD 116 /* Y1 pipe "addi" for TLS GD */
-+#define R_TILEGX_TLS_IE_LOAD 117 /* "ld_tls" for TLS IE */
-+#define R_TILEGX_IMM8_X0_TLS_ADD 118 /* X0 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_X1_TLS_ADD 119 /* X1 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_Y0_TLS_ADD 120 /* Y0 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_Y1_TLS_ADD 121 /* Y1 pipe "addi" for TLS GD/IE */
-+
-+#define R_TILEGX_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */
-+#define R_TILEGX_GNU_VTENTRY 129 /* GNU C++ vtable member usage */
-+
-+#define R_TILEGX_NUM 130
-+
-+#endif /* elf.h */
+++ /dev/null
---- a/tools/include/tools/be_byteshift.h
-+++ b/tools/include/tools/be_byteshift.h
-@@ -1,6 +1,10 @@
- #ifndef _TOOLS_BE_BYTESHIFT_H
- #define _TOOLS_BE_BYTESHIFT_H
-
-+#ifndef __linux__
-+#include "linux_types.h"
-+#endif
-+
- #include <stdint.h>
-
- static inline uint16_t __get_unaligned_be16(const uint8_t *p)
---- a/tools/include/tools/le_byteshift.h
-+++ b/tools/include/tools/le_byteshift.h
-@@ -1,6 +1,10 @@
- #ifndef _TOOLS_LE_BYTESHIFT_H
- #define _TOOLS_LE_BYTESHIFT_H
-
-+#ifndef __linux__
-+#include "linux_types.h"
-+#endif
-+
- #include <stdint.h>
-
- static inline uint16_t __get_unaligned_le16(const uint8_t *p)
---- /dev/null
-+++ b/tools/include/tools/linux_types.h
-@@ -0,0 +1,22 @@
-+#ifndef __LINUX_TYPES_H
-+#define __LINUX_TYPES_H
-+
-+#include <stdint.h>
-+
-+typedef uint8_t __u8;
-+typedef uint8_t __be8;
-+typedef uint8_t __le8;
-+
-+typedef uint16_t __u16;
-+typedef uint16_t __be16;
-+typedef uint16_t __le16;
-+
-+typedef uint32_t __u32;
-+typedef uint32_t __be32;
-+typedef uint32_t __le32;
-+
-+typedef uint64_t __u64;
-+typedef uint64_t __be64;
-+typedef uint64_t __le64;
-+
-+#endif
+++ /dev/null
-From: Felix Fietkau <nbd@openwrt.org>
-
-use -ffunction-sections, -fdata-sections and --gc-sections
-
-In combination with kernel symbol export stripping this significantly reduces
-the kernel image size. Used on both ARM and MIPS architectures.
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
-
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -89,10 +89,14 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- #
- cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
- cflags-y += -msoft-float
--LDFLAGS_vmlinux += -G 0 -static -n -nostdlib
-+LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
- KBUILD_AFLAGS_MODULE += -mlong-calls
- KBUILD_CFLAGS_MODULE += -mlong-calls
-
-+ifndef CONFIG_FUNCTION_TRACER
-+KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
-+endif
-+
- cflags-y += -ffreestanding
-
- #
---- a/arch/mips/kernel/vmlinux.lds.S
-+++ b/arch/mips/kernel/vmlinux.lds.S
-@@ -67,7 +67,7 @@ SECTIONS
- /* Exception table for data bus errors */
- __dbe_table : {
- __start___dbe_table = .;
-- *(__dbe_table)
-+ KEEP(*(__dbe_table))
- __stop___dbe_table = .;
- }
-
-@@ -112,7 +112,7 @@ SECTIONS
- . = ALIGN(4);
- .mips.machines.init : AT(ADDR(.mips.machines.init) - LOAD_OFFSET) {
- __mips_machines_start = .;
-- *(.mips.machines.init)
-+ KEEP(*(.mips.machines.init))
- __mips_machines_end = .;
- }
-
---- a/include/asm-generic/vmlinux.lds.h
-+++ b/include/asm-generic/vmlinux.lds.h
-@@ -87,7 +87,7 @@
- #ifdef CONFIG_FTRACE_MCOUNT_RECORD
- #define MCOUNT_REC() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_mcount_loc) = .; \
-- *(__mcount_loc) \
-+ KEEP(*(__mcount_loc)) \
- VMLINUX_SYMBOL(__stop_mcount_loc) = .;
- #else
- #define MCOUNT_REC()
-@@ -95,7 +95,7 @@
-
- #ifdef CONFIG_TRACE_BRANCH_PROFILING
- #define LIKELY_PROFILE() VMLINUX_SYMBOL(__start_annotated_branch_profile) = .; \
-- *(_ftrace_annotated_branch) \
-+ KEEP(*(_ftrace_annotated_branch)) \
- VMLINUX_SYMBOL(__stop_annotated_branch_profile) = .;
- #else
- #define LIKELY_PROFILE()
-@@ -103,7 +103,7 @@
-
- #ifdef CONFIG_PROFILE_ALL_BRANCHES
- #define BRANCH_PROFILE() VMLINUX_SYMBOL(__start_branch_profile) = .; \
-- *(_ftrace_branch) \
-+ KEEP(*(_ftrace_branch)) \
- VMLINUX_SYMBOL(__stop_branch_profile) = .;
- #else
- #define BRANCH_PROFILE()
-@@ -112,7 +112,7 @@
- #ifdef CONFIG_EVENT_TRACING
- #define FTRACE_EVENTS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_ftrace_events) = .; \
-- *(_ftrace_events) \
-+ KEEP(*(_ftrace_events)) \
- VMLINUX_SYMBOL(__stop_ftrace_events) = .;
- #else
- #define FTRACE_EVENTS()
-@@ -120,7 +120,7 @@
-
- #ifdef CONFIG_TRACING
- #define TRACE_PRINTKS() VMLINUX_SYMBOL(__start___trace_bprintk_fmt) = .; \
-- *(__trace_printk_fmt) /* Trace_printk fmt' pointer */ \
-+ KEEP(*(__trace_printk_fmt)) /* Trace_printk fmt' pointer */ \
- VMLINUX_SYMBOL(__stop___trace_bprintk_fmt) = .;
- #define TRACEPOINT_STR() VMLINUX_SYMBOL(__start___tracepoint_str) = .; \
- *(__tracepoint_str) /* Trace_printk fmt' pointer */ \
-@@ -133,7 +133,7 @@
- #ifdef CONFIG_FTRACE_SYSCALLS
- #define TRACE_SYSCALLS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_syscalls_metadata) = .; \
-- *(__syscalls_metadata) \
-+ KEEP(*(__syscalls_metadata)) \
- VMLINUX_SYMBOL(__stop_syscalls_metadata) = .;
- #else
- #define TRACE_SYSCALLS()
-@@ -142,8 +142,8 @@
- #ifdef CONFIG_CLKSRC_OF
- #define CLKSRC_OF_TABLES() . = ALIGN(8); \
- VMLINUX_SYMBOL(__clksrc_of_table) = .; \
-- *(__clksrc_of_table) \
-- *(__clksrc_of_table_end)
-+ KEEP(*(__clksrc_of_table)) \
-+ KEEP(*(__clksrc_of_table_end))
- #else
- #define CLKSRC_OF_TABLES()
- #endif
-@@ -152,8 +152,8 @@
- #define IRQCHIP_OF_MATCH_TABLE() \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__irqchip_begin) = .; \
-- *(__irqchip_of_table) \
-- *(__irqchip_of_end)
-+ KEEP(*(__irqchip_of_table)) \
-+ KEEP(*(__irqchip_of_end))
- #else
- #define IRQCHIP_OF_MATCH_TABLE()
- #endif
-@@ -161,8 +161,8 @@
- #ifdef CONFIG_COMMON_CLK
- #define CLK_OF_TABLES() . = ALIGN(8); \
- VMLINUX_SYMBOL(__clk_of_table) = .; \
-- *(__clk_of_table) \
-- *(__clk_of_table_end)
-+ KEEP(*(__clk_of_table)) \
-+ KEEP(*(__clk_of_table_end))
- #else
- #define CLK_OF_TABLES()
- #endif
-@@ -170,7 +170,7 @@
- #define KERNEL_DTB() \
- STRUCT_ALIGN(); \
- VMLINUX_SYMBOL(__dtb_start) = .; \
-- *(.dtb.init.rodata) \
-+ KEEP(*(.dtb.init.rodata)) \
- VMLINUX_SYMBOL(__dtb_end) = .;
-
- /* .data section */
-@@ -186,16 +186,17 @@
- /* implement dynamic printk debug */ \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__start___jump_table) = .; \
-- *(__jump_table) \
-+ KEEP(*(__jump_table)) \
- VMLINUX_SYMBOL(__stop___jump_table) = .; \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__start___verbose) = .; \
-- *(__verbose) \
-+ KEEP(*(__verbose)) \
- VMLINUX_SYMBOL(__stop___verbose) = .; \
- LIKELY_PROFILE() \
- BRANCH_PROFILE() \
- TRACE_PRINTKS() \
-- TRACEPOINT_STR()
-+ TRACEPOINT_STR() \
-+ *(.data.[a-zA-Z_]*)
-
- /*
- * Data section helpers
-@@ -249,32 +250,32 @@
- /* PCI quirks */ \
- .pci_fixup : AT(ADDR(.pci_fixup) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_pci_fixups_early) = .; \
-- *(.pci_fixup_early) \
-+ KEEP(*(.pci_fixup_early)) \
- VMLINUX_SYMBOL(__end_pci_fixups_early) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_header) = .; \
-- *(.pci_fixup_header) \
-+ KEEP(*(.pci_fixup_header)) \
- VMLINUX_SYMBOL(__end_pci_fixups_header) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_final) = .; \
-- *(.pci_fixup_final) \
-+ KEEP(*(.pci_fixup_final)) \
- VMLINUX_SYMBOL(__end_pci_fixups_final) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_enable) = .; \
-- *(.pci_fixup_enable) \
-+ KEEP(*(.pci_fixup_enable)) \
- VMLINUX_SYMBOL(__end_pci_fixups_enable) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_resume) = .; \
-- *(.pci_fixup_resume) \
-+ KEEP(*(.pci_fixup_resume)) \
- VMLINUX_SYMBOL(__end_pci_fixups_resume) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_resume_early) = .; \
-- *(.pci_fixup_resume_early) \
-+ KEEP(*(.pci_fixup_resume_early)) \
- VMLINUX_SYMBOL(__end_pci_fixups_resume_early) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_suspend) = .; \
-- *(.pci_fixup_suspend) \
-+ KEEP(*(.pci_fixup_suspend)) \
- VMLINUX_SYMBOL(__end_pci_fixups_suspend) = .; \
- } \
- \
- /* Built-in firmware blobs */ \
- .builtin_fw : AT(ADDR(.builtin_fw) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_builtin_fw) = .; \
-- *(.builtin_fw) \
-+ KEEP(*(.builtin_fw)) \
- VMLINUX_SYMBOL(__end_builtin_fw) = .; \
- } \
- \
-@@ -283,49 +284,49 @@
- /* Kernel symbol table: Normal symbols */ \
- __ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab) = .; \
-- *(SORT(___ksymtab+*)) \
-+ KEEP(*(SORT(___ksymtab+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
-- *(SORT(___ksymtab_gpl+*)) \
-+ KEEP(*(SORT(___ksymtab_gpl+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
- } \
- \
- /* Kernel symbol table: Normal unused symbols */ \
- __ksymtab_unused : AT(ADDR(__ksymtab_unused) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_unused) = .; \
-- *(SORT(___ksymtab_unused+*)) \
-+ KEEP(*(SORT(___ksymtab_unused+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_unused) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only unused symbols */ \
- __ksymtab_unused_gpl : AT(ADDR(__ksymtab_unused_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_unused_gpl) = .; \
-- *(SORT(___ksymtab_unused_gpl+*)) \
-+ KEEP(*(SORT(___ksymtab_unused_gpl+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_unused_gpl) = .; \
- } \
- \
- /* Kernel symbol table: GPL-future-only symbols */ \
- __ksymtab_gpl_future : AT(ADDR(__ksymtab_gpl_future) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl_future) = .; \
-- *(SORT(___ksymtab_gpl_future+*)) \
-+ KEEP(*(SORT(___ksymtab_gpl_future+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl_future) = .; \
- } \
- \
- /* Kernel symbol table: Normal symbols */ \
- __kcrctab : AT(ADDR(__kcrctab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab) = .; \
-- *(SORT(___kcrctab+*)) \
-+ KEEP(*(SORT(___kcrctab+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __kcrctab_gpl : AT(ADDR(__kcrctab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_gpl) = .; \
-- *(SORT(___kcrctab_gpl+*)) \
-+ KEEP(*(SORT(___kcrctab_gpl+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_gpl) = .; \
- } \
- \
-@@ -339,14 +340,14 @@
- /* Kernel symbol table: GPL-only unused symbols */ \
- __kcrctab_unused_gpl : AT(ADDR(__kcrctab_unused_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_unused_gpl) = .; \
-- *(SORT(___kcrctab_unused_gpl+*)) \
-+ KEEP(*(SORT(___kcrctab_unused_gpl+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_unused_gpl) = .; \
- } \
- \
- /* Kernel symbol table: GPL-future-only symbols */ \
- __kcrctab_gpl_future : AT(ADDR(__kcrctab_gpl_future) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_gpl_future) = .; \
-- *(SORT(___kcrctab_gpl_future+*)) \
-+ KEEP(*(SORT(___kcrctab_gpl_future+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_gpl_future) = .; \
- } \
- \
-@@ -365,14 +366,14 @@
- /* Built-in module parameters. */ \
- __param : AT(ADDR(__param) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___param) = .; \
-- *(__param) \
-+ KEEP(*(__param)) \
- VMLINUX_SYMBOL(__stop___param) = .; \
- } \
- \
- /* Built-in module versions. */ \
- __modver : AT(ADDR(__modver) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___modver) = .; \
-- *(__modver) \
-+ KEEP(*(__modver)) \
- VMLINUX_SYMBOL(__stop___modver) = .; \
- . = ALIGN((align)); \
- VMLINUX_SYMBOL(__end_rodata) = .; \
-@@ -428,7 +429,7 @@
- #define ENTRY_TEXT \
- ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__entry_text_start) = .; \
-- *(.entry.text) \
-+ KEEP(*(.entry.text)) \
- VMLINUX_SYMBOL(__entry_text_end) = .;
-
- #ifdef CONFIG_FUNCTION_GRAPH_TRACER
-@@ -456,7 +457,7 @@
- . = ALIGN(align); \
- __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ex_table) = .; \
-- *(__ex_table) \
-+ KEEP(*(__ex_table)) \
- VMLINUX_SYMBOL(__stop___ex_table) = .; \
- }
-
-@@ -472,8 +473,8 @@
- #ifdef CONFIG_CONSTRUCTORS
- #define KERNEL_CTORS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__ctors_start) = .; \
-- *(.ctors) \
-- *(.init_array) \
-+ KEEP(*(.ctors)) \
-+ KEEP(*(.init_array)) \
- VMLINUX_SYMBOL(__ctors_end) = .;
- #else
- #define KERNEL_CTORS()
-@@ -517,7 +518,7 @@
- #define SBSS(sbss_align) \
- . = ALIGN(sbss_align); \
- .sbss : AT(ADDR(.sbss) - LOAD_OFFSET) { \
-- *(.sbss) \
-+ *(.sbss .sbss.*) \
- *(.scommon) \
- }
-
-@@ -535,7 +536,7 @@
- BSS_FIRST_SECTIONS \
- *(.bss..page_aligned) \
- *(.dynbss) \
-- *(.bss) \
-+ *(.bss .bss.*) \
- *(COMMON) \
- }
-
-@@ -596,7 +597,7 @@
- . = ALIGN(4); \
- .tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__tracedata_start) = .; \
-- *(.tracedata) \
-+ KEEP(*(.tracedata)) \
- VMLINUX_SYMBOL(__tracedata_end) = .; \
- }
- #else
-@@ -613,17 +614,17 @@
- #define INIT_SETUP(initsetup_align) \
- . = ALIGN(initsetup_align); \
- VMLINUX_SYMBOL(__setup_start) = .; \
-- *(.init.setup) \
-+ KEEP(*(.init.setup)) \
- VMLINUX_SYMBOL(__setup_end) = .;
-
- #define INIT_CALLS_LEVEL(level) \
- VMLINUX_SYMBOL(__initcall##level##_start) = .; \
-- *(.initcall##level##.init) \
-- *(.initcall##level##s.init) \
-+ KEEP(*(.initcall##level##.init)) \
-+ KEEP(*(.initcall##level##s.init)) \
-
- #define INIT_CALLS \
- VMLINUX_SYMBOL(__initcall_start) = .; \
-- *(.initcallearly.init) \
-+ KEEP(*(.initcallearly.init)) \
- INIT_CALLS_LEVEL(0) \
- INIT_CALLS_LEVEL(1) \
- INIT_CALLS_LEVEL(2) \
-@@ -637,21 +638,21 @@
-
- #define CON_INITCALL \
- VMLINUX_SYMBOL(__con_initcall_start) = .; \
-- *(.con_initcall.init) \
-+ KEEP(*(.con_initcall.init)) \
- VMLINUX_SYMBOL(__con_initcall_end) = .;
-
- #define SECURITY_INITCALL \
- VMLINUX_SYMBOL(__security_initcall_start) = .; \
-- *(.security_initcall.init) \
-+ KEEP(*(.security_initcall.init)) \
- VMLINUX_SYMBOL(__security_initcall_end) = .;
-
- #ifdef CONFIG_BLK_DEV_INITRD
- #define INIT_RAM_FS \
- . = ALIGN(4); \
- VMLINUX_SYMBOL(__initramfs_start) = .; \
-- *(.init.ramfs) \
-+ KEEP(*(.init.ramfs)) \
- . = ALIGN(8); \
-- *(.init.ramfs.info)
-+ KEEP(*(.init.ramfs.info))
- #else
- #define INIT_RAM_FS
- #endif
---- a/arch/arm/Makefile
-+++ b/arch/arm/Makefile
-@@ -18,11 +18,16 @@ ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
- LDFLAGS_vmlinux += --be8
- LDFLAGS_MODULE += --be8
- endif
-+LDFLAGS_vmlinux += --gc-sections
-
- OBJCOPYFLAGS :=-O binary -R .comment -S
- GZFLAGS :=-9
- #KBUILD_CFLAGS +=-pipe
-
-+ifndef CONFIG_FUNCTION_TRACER
-+KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
-+endif
-+
- # Never generate .eh_frame
- KBUILD_CFLAGS += $(call cc-option,-fno-dwarf2-cfi-asm)
-
---- a/arch/arm/kernel/vmlinux.lds.S
-+++ b/arch/arm/kernel/vmlinux.lds.S
-@@ -12,13 +12,13 @@
- #define PROC_INFO \
- . = ALIGN(4); \
- VMLINUX_SYMBOL(__proc_info_begin) = .; \
-- *(.proc.info.init) \
-+ KEEP(*(.proc.info.init)) \
- VMLINUX_SYMBOL(__proc_info_end) = .;
-
- #define IDMAP_TEXT \
- ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__idmap_text_start) = .; \
-- *(.idmap.text) \
-+ KEEP(*(.idmap.text)) \
- VMLINUX_SYMBOL(__idmap_text_end) = .; \
- . = ALIGN(32); \
- VMLINUX_SYMBOL(__hyp_idmap_text_start) = .; \
-@@ -93,7 +93,7 @@ SECTIONS
- .text : { /* Real text segment */
- _stext = .; /* Text and read-only data */
- __exception_text_start = .;
-- *(.exception.text)
-+ KEEP(*(.exception.text))
- __exception_text_end = .;
- IRQENTRY_TEXT
- TEXT_TEXT
-@@ -118,7 +118,7 @@ SECTIONS
- __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
- __start___ex_table = .;
- #ifdef CONFIG_MMU
-- *(__ex_table)
-+ KEEP(*(__ex_table))
- #endif
- __stop___ex_table = .;
- }
-@@ -130,12 +130,12 @@ SECTIONS
- . = ALIGN(8);
- .ARM.unwind_idx : {
- __start_unwind_idx = .;
-- *(.ARM.exidx*)
-+ KEEP(*(.ARM.exidx*))
- __stop_unwind_idx = .;
- }
- .ARM.unwind_tab : {
- __start_unwind_tab = .;
-- *(.ARM.extab*)
-+ KEEP(*(.ARM.extab*))
- __stop_unwind_tab = .;
- }
- #endif
-@@ -154,14 +154,14 @@ SECTIONS
- */
- __vectors_start = .;
- .vectors 0 : AT(__vectors_start) {
-- *(.vectors)
-+ KEEP(*(.vectors))
- }
- . = __vectors_start + SIZEOF(.vectors);
- __vectors_end = .;
-
- __stubs_start = .;
- .stubs 0x1000 : AT(__stubs_start) {
-- *(.stubs)
-+ KEEP(*(.stubs))
- }
- . = __stubs_start + SIZEOF(.stubs);
- __stubs_end = .;
-@@ -175,24 +175,24 @@ SECTIONS
- }
- .init.arch.info : {
- __arch_info_begin = .;
-- *(.arch.info.init)
-+ KEEP(*(.arch.info.init))
- __arch_info_end = .;
- }
- .init.tagtable : {
- __tagtable_begin = .;
-- *(.taglist.init)
-+ KEEP(*(.taglist.init))
- __tagtable_end = .;
- }
- #ifdef CONFIG_SMP_ON_UP
- .init.smpalt : {
- __smpalt_begin = .;
-- *(.alt.smp.init)
-+ KEEP(*(.alt.smp.init))
- __smpalt_end = .;
- }
- #endif
- .init.pv_table : {
- __pv_table_begin = .;
-- *(.pv_table)
-+ KEEP(*(.pv_table))
- __pv_table_end = .;
- }
- .init.data : {
---- a/arch/arm/boot/compressed/Makefile
-+++ b/arch/arm/boot/compressed/Makefile
-@@ -120,6 +120,7 @@ ifeq ($(CONFIG_FUNCTION_TRACER),y)
- ORIG_CFLAGS := $(KBUILD_CFLAGS)
- KBUILD_CFLAGS = $(subst -pg, , $(ORIG_CFLAGS))
- endif
-+KBUILD_CFLAGS_KERNEL := $(patsubst -f%-sections,,$(KBUILD_CFLAGS_KERNEL))
-
- ccflags-y := -fpic -mno-single-pic-base -fno-builtin -I$(obj)
- asflags-y := -DZIMAGE
+++ /dev/null
---- a/include/asm-generic/vmlinux.lds.h
-+++ b/include/asm-generic/vmlinux.lds.h
-@@ -52,6 +52,16 @@
- #define LOAD_OFFSET 0
- #endif
-
-+#ifndef SYMTAB_KEEP
-+#define SYMTAB_KEEP KEEP(*(SORT(___ksymtab+*)))
-+#define SYMTAB_KEEP_GPL KEEP(*(SORT(___ksymtab_gpl+*)))
-+#endif
-+
-+#ifndef SYMTAB_DISCARD
-+#define SYMTAB_DISCARD
-+#define SYMTAB_DISCARD_GPL
-+#endif
-+
- #include <linux/export.h>
-
- /* Align . to a 8 byte boundary equals to maximum function alignment. */
-@@ -284,14 +294,14 @@
- /* Kernel symbol table: Normal symbols */ \
- __ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab) = .; \
-- KEEP(*(SORT(___ksymtab+*))) \
-+ SYMTAB_KEEP \
- VMLINUX_SYMBOL(__stop___ksymtab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
-- KEEP(*(SORT(___ksymtab_gpl+*))) \
-+ SYMTAB_KEEP_GPL \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
- } \
- \
-@@ -353,7 +363,7 @@
- \
- /* Kernel symbol table: strings */ \
- __ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) { \
-- *(__ksymtab_strings) \
-+ *(__ksymtab_strings+*) \
- } \
- \
- /* __*init sections */ \
-@@ -671,6 +681,8 @@
- EXIT_TEXT \
- EXIT_DATA \
- EXIT_CALL \
-+ SYMTAB_DISCARD \
-+ SYMTAB_DISCARD_GPL \
- *(.discard) \
- *(.discard.*) \
- }
---- a/scripts/Makefile.build
-+++ b/scripts/Makefile.build
-@@ -349,7 +349,7 @@ targets += $(extra-y) $(MAKECMDGOALS) $(
- # Linker scripts preprocessor (.lds.S -> .lds)
- # ---------------------------------------------------------------------------
- quiet_cmd_cpp_lds_S = LDS $@
-- cmd_cpp_lds_S = $(CPP) $(cpp_flags) -P -C -U$(ARCH) \
-+ cmd_cpp_lds_S = $(CPP) $(EXTRA_LDSFLAGS) $(cpp_flags) -P -C -U$(ARCH) \
- -D__ASSEMBLY__ -DLINKER_SCRIPT -o $@ $<
-
- $(obj)/%.lds: $(src)/%.lds.S FORCE
---- a/include/linux/export.h
-+++ b/include/linux/export.h
-@@ -52,12 +52,19 @@ extern struct module __this_module;
- #define __CRC_SYMBOL(sym, sec)
- #endif
-
-+#ifdef MODULE
-+#define __EXPORT_SUFFIX(sym)
-+#else
-+#define __EXPORT_SUFFIX(sym) "+" #sym
-+#endif
-+
- /* For every exported symbol, place a struct in the __ksymtab section */
- #define __EXPORT_SYMBOL(sym, sec) \
- extern typeof(sym) sym; \
- __CRC_SYMBOL(sym, sec) \
- static const char __kstrtab_##sym[] \
-- __attribute__((section("__ksymtab_strings"), aligned(1))) \
-+ __attribute__((section("__ksymtab_strings" \
-+ __EXPORT_SUFFIX(sym)), aligned(1))) \
- = VMLINUX_SYMBOL_STR(sym); \
- extern const struct kernel_symbol __ksymtab_##sym; \
- __visible const struct kernel_symbol __ksymtab_##sym \
+++ /dev/null
---- a/scripts/Makefile.lib
-+++ b/scripts/Makefile.lib
-@@ -304,7 +304,7 @@ cmd_bzip2 = (cat $(filter-out FORCE,$^)
-
- quiet_cmd_lzma = LZMA $@
- cmd_lzma = (cat $(filter-out FORCE,$^) | \
-- lzma -9 && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
-+ lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
- (rm -f $@ ; false)
-
- quiet_cmd_lzo = LZO $@
---- a/scripts/gen_initramfs_list.sh
-+++ b/scripts/gen_initramfs_list.sh
-@@ -226,7 +226,7 @@ cpio_list=
- output="/dev/stdout"
- output_file=""
- is_cpio_compressed=
--compr="gzip -n -9 -f"
-+compr="gzip -n -9 -f -"
-
- arg="$1"
- case "$arg" in
-@@ -242,13 +242,13 @@ case "$arg" in
- output=${cpio_list}
- echo "$output_file" | grep -q "\.gz$" \
- && [ -x "`which gzip 2> /dev/null`" ] \
-- && compr="gzip -n -9 -f"
-+ && compr="gzip -n -9 -f -"
- echo "$output_file" | grep -q "\.bz2$" \
- && [ -x "`which bzip2 2> /dev/null`" ] \
-- && compr="bzip2 -9 -f"
-+ && compr="bzip2 -9 -f -"
- echo "$output_file" | grep -q "\.lzma$" \
- && [ -x "`which lzma 2> /dev/null`" ] \
-- && compr="lzma -9 -f"
-+ && compr="lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so"
- echo "$output_file" | grep -q "\.xz$" \
- && [ -x "`which xz 2> /dev/null`" ] \
- && compr="xz --check=crc32 --lzma2=dict=1MiB"
-@@ -315,7 +315,7 @@ if [ ! -z ${output_file} ]; then
- if [ "${is_cpio_compressed}" = "compressed" ]; then
- cat ${cpio_tfile} > ${output_file}
- else
-- (cat ${cpio_tfile} | ${compr} - > ${output_file}) \
-+ (cat ${cpio_tfile} | ${compr} > ${output_file}) \
- || (rm -f ${output_file} ; false)
- fi
- [ -z ${cpio_file} ] && rm ${cpio_tfile}
---- a/lib/decompress.c
-+++ b/lib/decompress.c
-@@ -47,6 +47,7 @@ static const struct compress_format comp
- { {037, 0236}, "gzip", gunzip },
- { {0x42, 0x5a}, "bzip2", bunzip2 },
- { {0x5d, 0x00}, "lzma", unlzma },
-+ { {0x6d, 0x00}, "lzma-openwrt", unlzma },
- { {0xfd, 0x37}, "xz", unxz },
- { {0x89, 0x4c}, "lzo", unlzo },
- { {0x02, 0x21}, "lz4", unlz4 },
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -195,7 +195,6 @@ config NF_CONNTRACK_FTP
-
- config NF_CONNTRACK_H323
- tristate "H.323 protocol support"
-- depends on (IPV6 || IPV6=n)
- depends on NETFILTER_ADVANCED
- help
- H.323 is a VoIP signalling protocol from ITU-T. As one of the most
-@@ -871,7 +870,6 @@ config NETFILTER_XT_TARGET_SECMARK
-
- config NETFILTER_XT_TARGET_TCPMSS
- tristate '"TCPMSS" target support'
-- depends on (IPV6 || IPV6=n)
- default m if NETFILTER_ADVANCED=n
- ---help---
- This option adds a `TCPMSS' target, which allows you to alter the
+++ /dev/null
---- a/sound/core/Kconfig
-+++ b/sound/core/Kconfig
-@@ -10,13 +10,13 @@ config SND_DMAENGINE_PCM
- tristate
-
- config SND_HWDEP
-- tristate
-+ tristate "Sound hardware support"
-
- config SND_RAWMIDI
- tristate
-
- config SND_COMPRESS_OFFLOAD
-- tristate
-+ tristate "Compression offloading support"
-
- # To be effective this also requires INPUT - users should say:
- # select SND_JACK if INPUT=y || INPUT=SND
+++ /dev/null
---- a/drivers/crypto/Kconfig
-+++ b/drivers/crypto/Kconfig
-@@ -164,6 +164,7 @@ config CRYPTO_DEV_MV_CESA
- depends on PLAT_ORION
- select CRYPTO_ALGAPI
- select CRYPTO_AES
-+ select CRYPTO_HASH2
- select CRYPTO_BLKCIPHER2
- select CRYPTO_HASH
- help
+++ /dev/null
---- a/drivers/ssb/Kconfig
-+++ b/drivers/ssb/Kconfig
-@@ -29,6 +29,7 @@ config SSB_SPROM
- config SSB_BLOCKIO
- bool
- depends on SSB
-+ default y
-
- config SSB_PCIHOST_POSSIBLE
- bool
-@@ -49,7 +50,7 @@ config SSB_PCIHOST
- config SSB_B43_PCI_BRIDGE
- bool
- depends on SSB_PCIHOST
-- default n
-+ default y
-
- config SSB_PCMCIAHOST_POSSIBLE
- bool
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -17,6 +17,7 @@ config BCMA
- config BCMA_BLOCKIO
- bool
- depends on BCMA
-+ default y
-
- config BCMA_HOST_PCI_POSSIBLE
- bool
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -308,16 +308,16 @@ config BCH_CONST_T
- # Textsearch support is select'ed if needed
- #
- config TEXTSEARCH
-- boolean
-+ boolean "Textsearch support"
-
- config TEXTSEARCH_KMP
-- tristate
-+ tristate "Textsearch KMP"
-
- config TEXTSEARCH_BM
-- tristate
-+ tristate "Textsearch BM"
-
- config TEXTSEARCH_FSM
-- tristate
-+ tristate "Textsearch FSM"
-
- config BTREE
- boolean
+++ /dev/null
---- a/net/wireless/Kconfig
-+++ b/net/wireless/Kconfig
-@@ -149,13 +149,13 @@ config LIB80211
- Drivers should select this themselves if needed.
-
- config LIB80211_CRYPT_WEP
-- tristate
-+ tristate "LIB80211_CRYPT_WEP"
-
- config LIB80211_CRYPT_CCMP
-- tristate
-+ tristate "LIB80211_CRYPT_CCMP"
-
- config LIB80211_CRYPT_TKIP
-- tristate
-+ tristate "LIB80211_CRYPT_TKIP"
-
- config LIB80211_DEBUG
- bool "lib80211 debugging messages"
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -31,7 +31,7 @@ config CRYPTO_FIPS
- this is.
-
- config CRYPTO_ALGAPI
-- tristate
-+ tristate "ALGAPI"
- select CRYPTO_ALGAPI2
- help
- This option provides the API for cryptographic algorithms.
-@@ -40,7 +40,7 @@ config CRYPTO_ALGAPI2
- tristate
-
- config CRYPTO_AEAD
-- tristate
-+ tristate "AEAD"
- select CRYPTO_AEAD2
- select CRYPTO_ALGAPI
-
-@@ -49,7 +49,7 @@ config CRYPTO_AEAD2
- select CRYPTO_ALGAPI2
-
- config CRYPTO_BLKCIPHER
-- tristate
-+ tristate "BLKCIPHER"
- select CRYPTO_BLKCIPHER2
- select CRYPTO_ALGAPI
-
-@@ -60,7 +60,7 @@ config CRYPTO_BLKCIPHER2
- select CRYPTO_WORKQUEUE
-
- config CRYPTO_HASH
-- tristate
-+ tristate "HASH"
- select CRYPTO_HASH2
- select CRYPTO_ALGAPI
-
-@@ -69,7 +69,7 @@ config CRYPTO_HASH2
- select CRYPTO_ALGAPI2
-
- config CRYPTO_RNG
-- tristate
-+ tristate "RNG"
- select CRYPTO_RNG2
- select CRYPTO_ALGAPI
-
+++ /dev/null
---- a/net/wireless/Kconfig
-+++ b/net/wireless/Kconfig
-@@ -1,5 +1,5 @@
- config WIRELESS_EXT
-- bool
-+ bool "Wireless extensions"
-
- config WEXT_CORE
- def_bool y
-@@ -11,10 +11,10 @@ config WEXT_PROC
- depends on WEXT_CORE
-
- config WEXT_SPY
-- bool
-+ bool "WEXT_SPY"
-
- config WEXT_PRIV
-- bool
-+ bool "WEXT_PRIV"
-
- config CFG80211
- tristate "cfg80211 - wireless configuration API"
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -2,7 +2,7 @@ menu "Core Netfilter Configuration"
- depends on NET && INET && NETFILTER
-
- config NETFILTER_NETLINK
-- tristate
-+ tristate "Netfilter NFNETLINK interface"
-
- config NETFILTER_NETLINK_ACCT
- tristate "Netfilter NFACCT over NFNETLINK interface"
+++ /dev/null
---- a/drivers/base/regmap/Kconfig
-+++ b/drivers/base/regmap/Kconfig
-@@ -3,23 +3,28 @@
- # subsystems should select the appropriate symbols.
-
- config REGMAP
-- default y if (REGMAP_I2C || REGMAP_SPI || REGMAP_SPMI || REGMAP_MMIO || REGMAP_IRQ)
- select LZO_COMPRESS
- select LZO_DECOMPRESS
- select IRQ_DOMAIN if REGMAP_IRQ
-- bool
-+ tristate "Regmap"
-
- config REGMAP_I2C
-- tristate
-+ select REGMAP
-+ tristate "Regmap I2C
-
- config REGMAP_SPI
-- tristate
-+ select REGMAP
-+ depends on SPI_MASTER
-+ tristate "Regmap SPI"
-
- config REGMAP_SPMI
-+ select REGMAP
- tristate
-
- config REGMAP_MMIO
-+ select REGMAP
- tristate
-
- config REGMAP_IRQ
-+ select REGMAP
- bool
---- a/include/linux/regmap.h
-+++ b/include/linux/regmap.h
-@@ -49,7 +49,7 @@ struct reg_default {
- unsigned int def;
- };
-
--#ifdef CONFIG_REGMAP
-+#if IS_ENABLED(CONFIG_REGMAP)
-
- enum regmap_endian {
- /* Unspecified -> 0 -> Backwards compatible default */
---- a/drivers/base/regmap/Makefile
-+++ b/drivers/base/regmap/Makefile
-@@ -1,6 +1,8 @@
--obj-$(CONFIG_REGMAP) += regmap.o regcache.o
--obj-$(CONFIG_REGMAP) += regcache-rbtree.o regcache-lzo.o regcache-flat.o
--obj-$(CONFIG_DEBUG_FS) += regmap-debugfs.o
-+regmap-core-objs = regmap.o regcache.o regcache-rbtree.o regcache-lzo.o regcache-flat.o
-+ifdef CONFIG_DEBUG_FS
-+regmap-core-objs += regmap-debugfs.o
-+endif
-+obj-$(CONFIG_REGMAP) += regmap-core.o
- obj-$(CONFIG_REGMAP_I2C) += regmap-i2c.o
- obj-$(CONFIG_REGMAP_SPI) += regmap-spi.o
- obj-$(CONFIG_REGMAP_SPMI) += regmap-spmi.o
---- a/drivers/base/regmap/regmap.c
-+++ b/drivers/base/regmap/regmap.c
-@@ -13,6 +13,7 @@
- #include <linux/device.h>
- #include <linux/slab.h>
- #include <linux/export.h>
-+#include <linux/module.h>
- #include <linux/mutex.h>
- #include <linux/err.h>
- #include <linux/rbtree.h>
-@@ -2247,3 +2248,5 @@ static int __init regmap_initcall(void)
- return 0;
- }
- postcore_initcall(regmap_initcall);
-+
-+MODULE_LICENSE("GPL");
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -95,10 +95,10 @@ config CRYPTO_MANAGER
-
- config CRYPTO_MANAGER2
- def_tristate CRYPTO_MANAGER || (CRYPTO_MANAGER!=n && CRYPTO_ALGAPI=y)
-- select CRYPTO_AEAD2
-- select CRYPTO_HASH2
-- select CRYPTO_BLKCIPHER2
-- select CRYPTO_PCOMP2
-+ select CRYPTO_AEAD2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_HASH2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_BLKCIPHER2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_PCOMP2 if !CRYPTO_MANAGER_DISABLE_TESTS
-
- config CRYPTO_USER
- tristate "Userspace cryptographic algorithm configuration"
---- a/crypto/algboss.c
-+++ b/crypto/algboss.c
-@@ -248,6 +248,9 @@ static int cryptomgr_schedule_test(struc
- type = alg->cra_flags;
-
- /* This piece of crap needs to disappear into per-type test hooks. */
-+#ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS
-+ type |= CRYPTO_ALG_TESTED;
-+#else
- if ((!((type ^ CRYPTO_ALG_TYPE_BLKCIPHER) &
- CRYPTO_ALG_TYPE_BLKCIPHER_MASK) && !(type & CRYPTO_ALG_GENIV) &&
- ((alg->cra_flags & CRYPTO_ALG_TYPE_MASK) ==
-@@ -256,6 +259,7 @@ static int cryptomgr_schedule_test(struc
- (!((type ^ CRYPTO_ALG_TYPE_AEAD) & CRYPTO_ALG_TYPE_MASK) &&
- alg->cra_type == &crypto_nivaead_type && alg->cra_aead.ivsize))
- type |= CRYPTO_ALG_TESTED;
-+#endif
-
- param->type = type;
-
+++ /dev/null
---- a/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
-+++ /dev/null
-@@ -1,96 +0,0 @@
--#ifndef __BCM963XX_TAG_H
--#define __BCM963XX_TAG_H
--
--#define TAGVER_LEN 4 /* Length of Tag Version */
--#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
--#define SIG1_LEN 20 /* Company Signature 1 Length */
--#define SIG2_LEN 14 /* Company Signature 2 Length */
--#define BOARDID_LEN 16 /* Length of BoardId */
--#define ENDIANFLAG_LEN 2 /* Endian Flag Length */
--#define CHIPID_LEN 6 /* Chip Id Length */
--#define IMAGE_LEN 10 /* Length of Length Field */
--#define ADDRESS_LEN 12 /* Length of Address field */
--#define DUALFLAG_LEN 2 /* Dual Image flag Length */
--#define INACTIVEFLAG_LEN 2 /* Inactie Flag Length */
--#define RSASIG_LEN 20 /* Length of RSA Signature in tag */
--#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
--#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
--#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
--#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
--
--#define NUM_PIRELLI 2
--#define IMAGETAG_CRC_START 0xFFFFFFFF
--
--#define PIRELLI_BOARDS { \
-- "AGPF-S0", \
-- "DWV-S0", \
--}
--
--/*
-- * The broadcom firmware assumes the rootfs starts the image,
-- * therefore uses the rootfs start (flash_image_address)
-- * to determine where to flash the image. Since we have the kernel first
-- * we have to give it the kernel address, but the crc uses the length
-- * associated with this address (root_length), which is added to the kernel
-- * length (kernel_length) to determine the length of image to flash and thus
-- * needs to be rootfs + deadcode (jffs2 EOF marker)
--*/
--
--struct bcm_tag {
-- /* 0-3: Version of the image tag */
-- char tag_version[TAGVER_LEN];
-- /* 4-23: Company Line 1 */
-- char sig_1[SIG1_LEN];
-- /* 24-37: Company Line 2 */
-- char sig_2[SIG2_LEN];
-- /* 38-43: Chip this image is for */
-- char chip_id[CHIPID_LEN];
-- /* 44-59: Board name */
-- char board_id[BOARDID_LEN];
-- /* 60-61: Map endianness -- 1 BE 0 LE */
-- char big_endian[ENDIANFLAG_LEN];
-- /* 62-71: Total length of image */
-- char total_length[IMAGE_LEN];
-- /* 72-83: Address in memory of CFE */
-- char cfe__address[ADDRESS_LEN];
-- /* 84-93: Size of CFE */
-- char cfe_length[IMAGE_LEN];
-- /* 94-105: Address in memory of image start
-- * (kernel for OpenWRT, rootfs for stock firmware)
-- */
-- char flash_image_start[ADDRESS_LEN];
-- /* 106-115: Size of rootfs */
-- char root_length[IMAGE_LEN];
-- /* 116-127: Address in memory of kernel */
-- char kernel_address[ADDRESS_LEN];
-- /* 128-137: Size of kernel */
-- char kernel_length[IMAGE_LEN];
-- /* 138-139: Unused at the moment */
-- char dual_image[DUALFLAG_LEN];
-- /* 140-141: Unused at the moment */
-- char inactive_flag[INACTIVEFLAG_LEN];
-- /* 142-161: RSA Signature (not used; some vendors may use this) */
-- char rsa_signature[RSASIG_LEN];
-- /* 162-191: Compilation and related information (not used in OpenWrt) */
-- char information1[TAGINFO1_LEN];
-- /* 192-195: Version flash layout */
-- char flash_layout_ver[FLASHLAYOUTVER_LEN];
-- /* 196-199: kernel+rootfs CRC32 */
-- __u32 fskernel_crc;
-- /* 200-215: Unused except on Alice Gate where is is information */
-- char information2[TAGINFO2_LEN];
-- /* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-- __u32 image_crc;
-- /* 220-223: CRC32 of rootfs partition */
-- __u32 rootfs_crc;
-- /* 224-227: CRC32 of kernel partition */
-- __u32 kernel_crc;
-- /* 228-235: Unused at present */
-- char reserved1[8];
-- /* 236-239: CRC32 of header excluding last 20 bytes */
-- __u32 header_crc;
-- /* 240-255: Unused at present */
-- char reserved2[16];
--};
--
--#endif /* __BCM63XX_TAG_H */
---- a/drivers/mtd/bcm63xxpart.c
-+++ b/drivers/mtd/bcm63xxpart.c
-@@ -34,7 +34,7 @@
- #include <linux/mtd/partitions.h>
-
- #include <asm/mach-bcm63xx/bcm63xx_nvram.h>
--#include <asm/mach-bcm63xx/bcm963xx_tag.h>
-+#include <linux/bcm963xx_tag.h>
- #include <asm/mach-bcm63xx/board_bcm963xx.h>
-
- #define BCM63XX_EXTENDED_SIZE 0xBFC00000 /* Extended flash address */
---- a/include/uapi/linux/Kbuild
-+++ b/include/uapi/linux/Kbuild
-@@ -68,6 +68,7 @@ header-y += binfmts.h
- header-y += blkpg.h
- header-y += blktrace_api.h
- header-y += bpqether.h
-+header-y += bcm963xx_tag.h
- header-y += bsg.h
- header-y += btrfs.h
- header-y += can.h
---- /dev/null
-+++ b/include/uapi/linux/bcm963xx_tag.h
-@@ -0,0 +1,96 @@
-+#ifndef __BCM963XX_TAG_H
-+#define __BCM963XX_TAG_H
-+
-+#define TAGVER_LEN 4 /* Length of Tag Version */
-+#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
-+#define SIG1_LEN 20 /* Company Signature 1 Length */
-+#define SIG2_LEN 14 /* Company Signature 2 Length */
-+#define BOARDID_LEN 16 /* Length of BoardId */
-+#define ENDIANFLAG_LEN 2 /* Endian Flag Length */
-+#define CHIPID_LEN 6 /* Chip Id Length */
-+#define IMAGE_LEN 10 /* Length of Length Field */
-+#define ADDRESS_LEN 12 /* Length of Address field */
-+#define DUALFLAG_LEN 2 /* Dual Image flag Length */
-+#define INACTIVEFLAG_LEN 2 /* Inactie Flag Length */
-+#define RSASIG_LEN 20 /* Length of RSA Signature in tag */
-+#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
-+#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
-+#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
-+#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
-+
-+#define NUM_PIRELLI 2
-+#define IMAGETAG_CRC_START 0xFFFFFFFF
-+
-+#define PIRELLI_BOARDS { \
-+ "AGPF-S0", \
-+ "DWV-S0", \
-+}
-+
-+/*
-+ * The broadcom firmware assumes the rootfs starts the image,
-+ * therefore uses the rootfs start (flash_image_address)
-+ * to determine where to flash the image. Since we have the kernel first
-+ * we have to give it the kernel address, but the crc uses the length
-+ * associated with this address (root_length), which is added to the kernel
-+ * length (kernel_length) to determine the length of image to flash and thus
-+ * needs to be rootfs + deadcode (jffs2 EOF marker)
-+*/
-+
-+struct bcm_tag {
-+ /* 0-3: Version of the image tag */
-+ char tag_version[TAGVER_LEN];
-+ /* 4-23: Company Line 1 */
-+ char sig_1[SIG1_LEN];
-+ /* 24-37: Company Line 2 */
-+ char sig_2[SIG2_LEN];
-+ /* 38-43: Chip this image is for */
-+ char chip_id[CHIPID_LEN];
-+ /* 44-59: Board name */
-+ char board_id[BOARDID_LEN];
-+ /* 60-61: Map endianness -- 1 BE 0 LE */
-+ char big_endian[ENDIANFLAG_LEN];
-+ /* 62-71: Total length of image */
-+ char total_length[IMAGE_LEN];
-+ /* 72-83: Address in memory of CFE */
-+ char cfe__address[ADDRESS_LEN];
-+ /* 84-93: Size of CFE */
-+ char cfe_length[IMAGE_LEN];
-+ /* 94-105: Address in memory of image start
-+ * (kernel for OpenWRT, rootfs for stock firmware)
-+ */
-+ char flash_image_start[ADDRESS_LEN];
-+ /* 106-115: Size of rootfs */
-+ char root_length[IMAGE_LEN];
-+ /* 116-127: Address in memory of kernel */
-+ char kernel_address[ADDRESS_LEN];
-+ /* 128-137: Size of kernel */
-+ char kernel_length[IMAGE_LEN];
-+ /* 138-139: Unused at the moment */
-+ char dual_image[DUALFLAG_LEN];
-+ /* 140-141: Unused at the moment */
-+ char inactive_flag[INACTIVEFLAG_LEN];
-+ /* 142-161: RSA Signature (not used; some vendors may use this) */
-+ char rsa_signature[RSASIG_LEN];
-+ /* 162-191: Compilation and related information (not used in OpenWrt) */
-+ char information1[TAGINFO1_LEN];
-+ /* 192-195: Version flash layout */
-+ char flash_layout_ver[FLASHLAYOUTVER_LEN];
-+ /* 196-199: kernel+rootfs CRC32 */
-+ __u32 fskernel_crc;
-+ /* 200-215: Unused except on Alice Gate where is is information */
-+ char information2[TAGINFO2_LEN];
-+ /* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-+ __u32 image_crc;
-+ /* 220-223: CRC32 of rootfs partition */
-+ __u32 rootfs_crc;
-+ /* 224-227: CRC32 of kernel partition */
-+ __u32 kernel_crc;
-+ /* 228-235: Unused at present */
-+ char reserved1[8];
-+ /* 236-239: CRC32 of header excluding last 20 bytes */
-+ __u32 header_crc;
-+ /* 240-255: Unused at present */
-+ char reserved2[16];
-+};
-+
-+#endif /* __BCM63XX_TAG_H */
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -193,16 +193,16 @@ config RANDOM32_SELFTEST
- # compression support is select'ed if needed
- #
- config ZLIB_INFLATE
-- tristate
-+ tristate "ZLIB inflate support"
-
- config ZLIB_DEFLATE
-- tristate
-+ tristate "ZLIB deflate support"
-
- config LZO_COMPRESS
-- tristate
-+ tristate "LZO compress support"
-
- config LZO_DECOMPRESS
-- tristate
-+ tristate "LZO decompress support"
-
- config LZ4_COMPRESS
- tristate
+++ /dev/null
-From: Mark Miller <mark@mirell.org>
-
-This exposes the CONFIG_BOOT_RAW symbol in Kconfig. This is needed on
-certain Broadcom chipsets running CFE in order to load the kernel.
-
-Signed-off-by: Mark Miller <mark@mirell.org>
-Acked-by: Rob Landley <rob@landley.net>
----
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -852,9 +852,6 @@ config FW_ARC
- config ARCH_MAY_HAVE_PC_FDC
- bool
-
--config BOOT_RAW
-- bool
--
- config CEVT_BCM1480
- bool
-
-@@ -2384,6 +2381,18 @@ config USE_OF
- select OF_EARLY_FLATTREE
- select IRQ_DOMAIN
-
-+config BOOT_RAW
-+ bool "Enable the kernel to be executed from the load address"
-+ default n
-+ help
-+ Allow the kernel to be executed from the load address for
-+ bootloaders which cannot read the ELF format. This places
-+ a jump to start_kernel at the load address.
-+
-+ If unsure, say N.
-+
-+
-+
- endmenu
-
- config LOCKDEP_SUPPORT
+++ /dev/null
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -946,6 +946,10 @@ config SYNC_R4K
- config MIPS_MACHINE
- def_bool n
-
-+config IMAGE_CMDLINE_HACK
-+ bool "OpenWrt specific image command line hack"
-+ default n
-+
- config NO_IOPORT
- def_bool n
-
---- a/arch/mips/kernel/head.S
-+++ b/arch/mips/kernel/head.S
-@@ -101,6 +101,12 @@ FEXPORT(__kernel_entry)
- j kernel_entry
- #endif
-
-+#ifdef CONFIG_IMAGE_CMDLINE_HACK
-+ .ascii "CMDLINE:"
-+EXPORT(__image_cmdline)
-+ .fill 0x400
-+#endif /* CONFIG_IMAGE_CMDLINE_HACK */
-+
- __REF
-
- NESTED(kernel_entry, 16, sp) # kernel entry point
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -87,7 +87,7 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- # machines may also. Since BFD is incredibly buggy with respect to
- # crossformat linking we rely on the elf2ecoff tool for format conversion.
- #
--cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
-+cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
- cflags-y += -msoft-float
- LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
- KBUILD_AFLAGS_MODULE += -mlong-calls
+++ /dev/null
-MIPS: allow disabling the kernel FPU emulator
-
-This patch allows turning off the in-kernel Algorithmics
-FPU emulator support, which allows one to save a couple of
-precious blocks on an embedded system.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
---
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -934,6 +934,17 @@ config I8259
- config MIPS_BONITO64
- bool
-
-+config MIPS_FPU_EMU
-+ bool "Enable FPU emulation"
-+ default y
-+ help
-+ This option allows building a kernel with or without the Algorithmics
-+ FPU emulator enabled. Turning off this option results in a kernel which
-+ does not catch floating operations exceptions. Make sure that your toolchain
-+ is configured to enable software floating point emulation in that case.
-+
-+ If unsure say Y here.
-+
- config MIPS_MSC
- bool
-
---- a/arch/mips/math-emu/Makefile
-+++ b/arch/mips/math-emu/Makefile
-@@ -2,10 +2,12 @@
- # Makefile for the Linux/MIPS kernel FPU emulation.
- #
-
--obj-y := cp1emu.o ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
-+obj-y := kernel_linkage.o
-+
-+obj-$(CONFIG_MIPS_FPU_EMU) += ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
- ieee754xcpt.o dp_frexp.o dp_modf.o dp_div.o dp_mul.o dp_sub.o \
- dp_add.o dp_fsp.o dp_cmp.o dp_logb.o dp_scalb.o dp_simple.o \
- dp_tint.o dp_fint.o dp_tlong.o dp_flong.o sp_frexp.o sp_modf.o \
- sp_div.o sp_mul.o sp_sub.o sp_add.o sp_fdp.o sp_cmp.o sp_logb.o \
- sp_scalb.o sp_simple.o sp_tint.o sp_fint.o sp_tlong.o sp_flong.o \
-- dp_sqrt.o sp_sqrt.o kernel_linkage.o dsemul.o
-+ dp_sqrt.o sp_sqrt.o dsemul.o cp1emu.o
---- a/arch/mips/math-emu/kernel_linkage.c
-+++ b/arch/mips/math-emu/kernel_linkage.c
-@@ -29,6 +29,7 @@
-
- #define SIGNALLING_NAN 0x7ff800007ff80000LL
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- void fpu_emulator_init_fpu(void)
- {
- static int first = 1;
-@@ -115,3 +116,36 @@ int fpu_emulator_restore_context32(struc
- return err;
- }
- #endif
-+
-+#else
-+
-+void fpu_emulator_init_fpu(void)
-+{
-+ printk(KERN_INFO "FPU emulator disabled, make sure your toolchain"
-+ "was compiled with software floating point support (soft-float)\n");
-+ return;
-+}
-+
-+int fpu_emulator_save_context(struct sigcontext __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_restore_context(struct sigcontext __user *sc)
-+{
-+ return 0;
-+}
-+
-+#ifdef CONFIG_64BIT
-+int fpu_emulator_save_context32(struct sigcontext32 __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_restore_context32(struct sigcontext32 __user *sc)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_64BIT */
-+
-+#endif /* CONFIG_MIPS_FPU_EMU */
---- a/arch/mips/include/asm/fpu_emulator.h
-+++ b/arch/mips/include/asm/fpu_emulator.h
-@@ -27,6 +27,8 @@
- #include <asm/inst.h>
- #include <asm/local.h>
-
-+#ifdef CONFIG_MIPS_FPU_EMU
-+
- #ifdef CONFIG_DEBUG_FS
-
- struct mips_fpu_emulator_stats {
-@@ -60,6 +62,38 @@ extern int fpu_emulator_cop1Handler(stru
- int process_fpemu_return(int sig, void __user *fault_addr);
- int mm_isBranchInstr(struct pt_regs *regs, struct mm_decoded_insn dec_insn,
- unsigned long *contpc);
-+#else
-+static inline int mips_dsemul(struct pt_regs *regs, mips_instruction ir,
-+ unsigned long cpc)
-+{
-+ return 0;
-+}
-+
-+static inline int do_dsemulret(struct pt_regs *xcp)
-+{
-+ return 0;
-+}
-+
-+static inline int fpu_emulator_cop1Handler(struct pt_regs *xcp,
-+ struct mips_fpu_struct *ctx,
-+ int has_fpu,
-+ void *__user *fault_addr)
-+{
-+ return 0;
-+}
-+
-+static inline int process_fpemu_return(int sig, void __user *fault_addr)
-+{
-+ return -EINVAL;
-+}
-+
-+static inline int mm_isBranchInstr(struct pt_regs *regs,
-+ struct mm_decoded_insn dec_insn,
-+ unsigned long *contpc)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_MIPS_FPU_EMU */
-
- /*
- * Instruction inserted following the badinst to further tag the sequence
---- a/arch/mips/kernel/traps.c
-+++ b/arch/mips/kernel/traps.c
-@@ -701,6 +701,7 @@ asmlinkage void do_ov(struct pt_regs *re
- exception_exit(prev_state);
- }
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- int process_fpemu_return(int sig, void __user *fault_addr)
- {
- if (sig == SIGSEGV || sig == SIGBUS) {
-@@ -724,6 +725,7 @@ int process_fpemu_return(int sig, void _
- return 0;
- }
- }
-+#endif /* CONFIG_MIPS_FPU_EMU */
-
- /*
- * XXX Delayed fp exceptions when doing a lazy ctx switch XXX
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -90,8 +90,13 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
- cflags-y += -msoft-float
- LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
-+ifdef CONFIG_64BIT
- KBUILD_AFLAGS_MODULE += -mlong-calls
- KBUILD_CFLAGS_MODULE += -mlong-calls
-+else
-+KBUILD_AFLAGS_MODULE += -mno-long-calls
-+KBUILD_CFLAGS_MODULE += -mno-long-calls
-+endif
-
- ifndef CONFIG_FUNCTION_TRACER
- KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
---- a/arch/mips/include/asm/module.h
-+++ b/arch/mips/include/asm/module.h
-@@ -11,6 +11,11 @@ struct mod_arch_specific {
- const struct exception_table_entry *dbe_start;
- const struct exception_table_entry *dbe_end;
- struct mips_hi16 *r_mips_hi16_list;
-+
-+ void *phys_plt_tbl;
-+ void *virt_plt_tbl;
-+ unsigned int phys_plt_offset;
-+ unsigned int virt_plt_offset;
- };
-
- typedef uint8_t Elf64_Byte; /* Type for a 8-bit quantity. */
---- a/arch/mips/kernel/module.c
-+++ b/arch/mips/kernel/module.c
-@@ -43,14 +43,222 @@ struct mips_hi16 {
- static LIST_HEAD(dbe_list);
- static DEFINE_SPINLOCK(dbe_lock);
-
--#ifdef MODULE_START
-+/*
-+ * Get the potential max trampolines size required of the init and
-+ * non-init sections. Only used if we cannot find enough contiguous
-+ * physically mapped memory to put the module into.
-+ */
-+static unsigned int
-+get_plt_size(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
-+ const char *secstrings, unsigned int symindex, bool is_init)
-+{
-+ unsigned long ret = 0;
-+ unsigned int i, j;
-+ Elf_Sym *syms;
-+
-+ /* Everything marked ALLOC (this includes the exported symbols) */
-+ for (i = 1; i < hdr->e_shnum; ++i) {
-+ unsigned int info = sechdrs[i].sh_info;
-+
-+ if (sechdrs[i].sh_type != SHT_REL
-+ && sechdrs[i].sh_type != SHT_RELA)
-+ continue;
-+
-+ /* Not a valid relocation section? */
-+ if (info >= hdr->e_shnum)
-+ continue;
-+
-+ /* Don't bother with non-allocated sections */
-+ if (!(sechdrs[info].sh_flags & SHF_ALLOC))
-+ continue;
-+
-+ /* If it's called *.init*, and we're not init, we're
-+ not interested */
-+ if ((strstr(secstrings + sechdrs[i].sh_name, ".init") != 0)
-+ != is_init)
-+ continue;
-+
-+ syms = (Elf_Sym *) sechdrs[symindex].sh_addr;
-+ if (sechdrs[i].sh_type == SHT_REL) {
-+ Elf_Mips_Rel *rel = (void *) sechdrs[i].sh_addr;
-+ unsigned int size = sechdrs[i].sh_size / sizeof(*rel);
-+
-+ for (j = 0; j < size; ++j) {
-+ Elf_Sym *sym;
-+
-+ if (ELF_MIPS_R_TYPE(rel[j]) != R_MIPS_26)
-+ continue;
-+
-+ sym = syms + ELF_MIPS_R_SYM(rel[j]);
-+ if (!is_init && sym->st_shndx != SHN_UNDEF)
-+ continue;
-+
-+ ret += 4 * sizeof(int);
-+ }
-+ } else {
-+ Elf_Mips_Rela *rela = (void *) sechdrs[i].sh_addr;
-+ unsigned int size = sechdrs[i].sh_size / sizeof(*rela);
-+
-+ for (j = 0; j < size; ++j) {
-+ Elf_Sym *sym;
-+
-+ if (ELF_MIPS_R_TYPE(rela[j]) != R_MIPS_26)
-+ continue;
-+
-+ sym = syms + ELF_MIPS_R_SYM(rela[j]);
-+ if (!is_init && sym->st_shndx != SHN_UNDEF)
-+ continue;
-+
-+ ret += 4 * sizeof(int);
-+ }
-+ }
-+ }
-+
-+ return ret;
-+}
-+
-+#ifndef MODULE_START
-+static void *alloc_phys(unsigned long size)
-+{
-+ unsigned order;
-+ struct page *page;
-+ struct page *p;
-+
-+ size = PAGE_ALIGN(size);
-+ order = get_order(size);
-+
-+ page = alloc_pages(GFP_KERNEL | __GFP_NORETRY | __GFP_NOWARN |
-+ __GFP_THISNODE, order);
-+ if (!page)
-+ return NULL;
-+
-+ split_page(page, order);
-+
-+ for (p = page + (size >> PAGE_SHIFT); p < page + (1 << order); ++p)
-+ __free_page(p);
-+
-+ return page_address(page);
-+}
-+#endif
-+
-+static void free_phys(void *ptr, unsigned long size)
-+{
-+ struct page *page;
-+ struct page *end;
-+
-+ page = virt_to_page(ptr);
-+ end = page + (PAGE_ALIGN(size) >> PAGE_SHIFT);
-+
-+ for (; page < end; ++page)
-+ __free_page(page);
-+}
-+
-+
- void *module_alloc(unsigned long size)
- {
-+#ifdef MODULE_START
- return __vmalloc_node_range(size, 1, MODULE_START, MODULE_END,
- GFP_KERNEL, PAGE_KERNEL, NUMA_NO_NODE,
- __builtin_return_address(0));
-+#else
-+ void *ptr;
-+
-+ if (size == 0)
-+ return NULL;
-+
-+ ptr = alloc_phys(size);
-+
-+ /* If we failed to allocate physically contiguous memory,
-+ * fall back to regular vmalloc. The module loader code will
-+ * create jump tables to handle long jumps */
-+ if (!ptr)
-+ return vmalloc(size);
-+
-+ return ptr;
-+#endif
- }
-+
-+static inline bool is_phys_addr(void *ptr)
-+{
-+#ifdef CONFIG_64BIT
-+ return (KSEGX((unsigned long)ptr) == CKSEG0);
-+#else
-+ return (KSEGX(ptr) == KSEG0);
- #endif
-+}
-+
-+/* Free memory returned from module_alloc */
-+void module_free(struct module *mod, void *module_region)
-+{
-+ if (is_phys_addr(module_region)) {
-+ if (mod->module_init == module_region)
-+ free_phys(module_region, mod->init_size);
-+ else if (mod->module_core == module_region)
-+ free_phys(module_region, mod->core_size);
-+ else
-+ BUG();
-+ } else {
-+ vfree(module_region);
-+ }
-+}
-+
-+static void *__module_alloc(int size, bool phys)
-+{
-+ void *ptr;
-+
-+ if (phys)
-+ ptr = kmalloc(size, GFP_KERNEL);
-+ else
-+ ptr = vmalloc(size);
-+ return ptr;
-+}
-+
-+static void __module_free(void *ptr)
-+{
-+ if (is_phys_addr(ptr))
-+ kfree(ptr);
-+ else
-+ vfree(ptr);
-+}
-+
-+int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
-+ char *secstrings, struct module *mod)
-+{
-+ unsigned int symindex = 0;
-+ unsigned int core_size, init_size;
-+ int i;
-+
-+ mod->arch.phys_plt_offset = 0;
-+ mod->arch.virt_plt_offset = 0;
-+ mod->arch.phys_plt_tbl = NULL;
-+ mod->arch.virt_plt_tbl = NULL;
-+
-+ if (IS_ENABLED(CONFIG_64BIT))
-+ return 0;
-+
-+ for (i = 1; i < hdr->e_shnum; i++)
-+ if (sechdrs[i].sh_type == SHT_SYMTAB)
-+ symindex = i;
-+
-+ core_size = get_plt_size(hdr, sechdrs, secstrings, symindex, false);
-+ init_size = get_plt_size(hdr, sechdrs, secstrings, symindex, true);
-+
-+ if ((core_size + init_size) == 0)
-+ return 0;
-+
-+ mod->arch.phys_plt_tbl = __module_alloc(core_size + init_size, 1);
-+ if (!mod->arch.phys_plt_tbl)
-+ return -ENOMEM;
-+
-+ mod->arch.virt_plt_tbl = __module_alloc(core_size + init_size, 0);
-+ if (!mod->arch.virt_plt_tbl) {
-+ __module_free(mod->arch.phys_plt_tbl);
-+ mod->arch.phys_plt_tbl = NULL;
-+ return -ENOMEM;
-+ }
-+
-+ return 0;
-+}
-
- int apply_r_mips_none(struct module *me, u32 *location, Elf_Addr v)
- {
-@@ -64,8 +272,39 @@ static int apply_r_mips_32_rel(struct mo
- return 0;
- }
-
-+static Elf_Addr add_plt_entry_to(unsigned *plt_offset,
-+ void *start, Elf_Addr v)
-+{
-+ unsigned *tramp = start + *plt_offset;
-+ *plt_offset += 4 * sizeof(int);
-+
-+ /* adjust carry for addiu */
-+ if (v & 0x00008000)
-+ v += 0x10000;
-+
-+ tramp[0] = 0x3c190000 | (v >> 16); /* lui t9, hi16 */
-+ tramp[1] = 0x27390000 | (v & 0xffff); /* addiu t9, t9, lo16 */
-+ tramp[2] = 0x03200008; /* jr t9 */
-+ tramp[3] = 0x00000000; /* nop */
-+
-+ return (Elf_Addr) tramp;
-+}
-+
-+static Elf_Addr add_plt_entry(struct module *me, void *location, Elf_Addr v)
-+{
-+ if (is_phys_addr(location))
-+ return add_plt_entry_to(&me->arch.phys_plt_offset,
-+ me->arch.phys_plt_tbl, v);
-+ else
-+ return add_plt_entry_to(&me->arch.virt_plt_offset,
-+ me->arch.virt_plt_tbl, v);
-+
-+}
-+
- static int apply_r_mips_26_rel(struct module *me, u32 *location, Elf_Addr v)
- {
-+ u32 ofs = *location & 0x03ffffff;
-+
- if (v % 4) {
- pr_err("module %s: dangerous R_MIPS_26 REL relocation\n",
- me->name);
-@@ -73,14 +312,17 @@ static int apply_r_mips_26_rel(struct mo
- }
-
- if ((v & 0xf0000000) != (((unsigned long)location + 4) & 0xf0000000)) {
-- printk(KERN_ERR
-- "module %s: relocation overflow\n",
-- me->name);
-- return -ENOEXEC;
-+ v = add_plt_entry(me, location, v + (ofs << 2));
-+ if (!v) {
-+ printk(KERN_ERR
-+ "module %s: relocation overflow\n", me->name);
-+ return -ENOEXEC;
-+ }
-+ ofs = 0;
- }
-
- *location = (*location & ~0x03ffffff) |
-- ((*location + (v >> 2)) & 0x03ffffff);
-+ ((ofs + (v >> 2)) & 0x03ffffff);
-
- return 0;
- }
-@@ -287,11 +529,32 @@ int module_finalize(const Elf_Ehdr *hdr,
- list_add(&me->arch.dbe_list, &dbe_list);
- spin_unlock_irq(&dbe_lock);
- }
-+
-+ /* Get rid of the fixup trampoline if we're running the module
-+ * from physically mapped address space */
-+ if (me->arch.phys_plt_offset == 0) {
-+ __module_free(me->arch.phys_plt_tbl);
-+ me->arch.phys_plt_tbl = NULL;
-+ }
-+ if (me->arch.virt_plt_offset == 0) {
-+ __module_free(me->arch.virt_plt_tbl);
-+ me->arch.virt_plt_tbl = NULL;
-+ }
-+
- return 0;
- }
-
- void module_arch_cleanup(struct module *mod)
- {
-+ if (mod->arch.phys_plt_tbl) {
-+ __module_free(mod->arch.phys_plt_tbl);
-+ mod->arch.phys_plt_tbl = NULL;
-+ }
-+ if (mod->arch.virt_plt_tbl) {
-+ __module_free(mod->arch.virt_plt_tbl);
-+ mod->arch.virt_plt_tbl = NULL;
-+ }
-+
- spin_lock_irq(&dbe_lock);
- list_del(&mod->arch.dbe_list);
- spin_unlock_irq(&dbe_lock);
+++ /dev/null
---- a/arch/mips/include/asm/string.h
-+++ b/arch/mips/include/asm/string.h
-@@ -133,11 +133,44 @@ strncmp(__const__ char *__cs, __const__
-
- #define __HAVE_ARCH_MEMSET
- extern void *memset(void *__s, int __c, size_t __count);
-+#define memset(__s, __c, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memset((__s), (__c), __len); \
-+ else \
-+ __ret = __builtin_memset((__s), (__c), __len); \
-+ __ret; \
-+})
-
- #define __HAVE_ARCH_MEMCPY
- extern void *memcpy(void *__to, __const__ void *__from, size_t __n);
-+#define memcpy(dst, src, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memcpy((dst), (src), __len); \
-+ else \
-+ __ret = __builtin_memcpy((dst), (src), __len); \
-+ __ret; \
-+})
-
- #define __HAVE_ARCH_MEMMOVE
- extern void *memmove(void *__dest, __const__ void *__src, size_t __n);
-+#define memmove(dst, src, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memmove((dst), (src), __len); \
-+ else \
-+ __ret = __builtin_memmove((dst), (src), __len); \
-+ __ret; \
-+})
-+
-+#define __HAVE_ARCH_MEMCMP
-+#define memcmp(src1, src2, len) __builtin_memcmp((src1), (src2), (len))
-
- #endif /* _ASM_STRING_H */
---- a/arch/mips/lib/Makefile
-+++ b/arch/mips/lib/Makefile
-@@ -4,7 +4,7 @@
-
- lib-y += bitops.o csum_partial.o delay.o memcpy.o memset.o \
- mips-atomic.o strlen_user.o strncpy_user.o \
-- strnlen_user.o uncached.o
-+ strnlen_user.o uncached.o memcmp.o
-
- obj-y += iomap.o
- obj-$(CONFIG_PCI) += iomap-pci.o
---- /dev/null
-+++ b/arch/mips/lib/memcmp.c
-@@ -0,0 +1,22 @@
-+/*
-+ * copied from linux/lib/string.c
-+ *
-+ * Copyright (C) 1991, 1992 Linus Torvalds
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/string.h>
-+
-+#undef memcmp
-+int memcmp(const void *cs, const void *ct, size_t count)
-+{
-+ const unsigned char *su1, *su2;
-+ int res = 0;
-+
-+ for (su1 = cs, su2 = ct; 0 < count; ++su1, ++su2, count--)
-+ if ((res = *su1 - *su2) != 0)
-+ break;
-+ return res;
-+}
-+EXPORT_SYMBOL(memcmp);
-+
+++ /dev/null
---- a/arch/mips/mm/cache.c
-+++ b/arch/mips/mm/cache.c
-@@ -38,6 +38,7 @@ void (*__flush_kernel_vmap_range)(unsign
- void (*__invalidate_kernel_vmap_range)(unsigned long vaddr, int size);
-
- EXPORT_SYMBOL_GPL(__flush_kernel_vmap_range);
-+EXPORT_SYMBOL(__flush_cache_all);
-
- /* MIPS specific cache operations */
- void (*flush_cache_sigtramp)(unsigned long addr);
---- a/fs/fuse/dev.c
-+++ b/fs/fuse/dev.c
-@@ -20,6 +20,9 @@
- #include <linux/swap.h>
- #include <linux/splice.h>
- #include <linux/aio.h>
-+#ifdef CONFIG_MIPS
-+#include <asm/cacheflush.h>
-+#endif
-
- MODULE_ALIAS_MISCDEV(FUSE_MINOR);
- MODULE_ALIAS("devname:fuse");
-@@ -759,6 +762,9 @@ static int fuse_copy_fill(struct fuse_co
- static int fuse_copy_do(struct fuse_copy_state *cs, void **val, unsigned *size)
- {
- unsigned ncpy = min(*size, cs->len);
-+#ifdef CONFIG_MIPS
-+ __flush_cache_all();
-+#endif
- if (val) {
- if (cs->write)
- memcpy(cs->buf, *val, ncpy);
+++ /dev/null
---- a/arch/arm/kernel/module.c
-+++ b/arch/arm/kernel/module.c
-@@ -83,6 +83,10 @@ apply_relocate(Elf32_Shdr *sechdrs, cons
- return -ENOEXEC;
- }
-
-+ if ((IS_ERR_VALUE(sym->st_value) || !sym->st_value) &&
-+ ELF_ST_BIND(sym->st_info) == STB_WEAK)
-+ continue;
-+
- loc = dstsec->sh_addr + rel->r_offset;
-
- switch (ELF32_R_TYPE(rel->r_info)) {
+++ /dev/null
-Upstream doesn't optimize the kernel and bootwrappers for ppc44x because
-they still want to support gcc 3.3 -- well, we don't.
-
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -191,7 +191,8 @@ ifeq ($(CONFIG_FUNCTION_TRACER),y)
- KBUILD_CFLAGS += -mno-sched-epilog
- endif
-
--cpu-as-$(CONFIG_4xx) += -Wa,-m405
-+cpu-as-$(CONFIG_40x) += -Wa,-m405
-+cpu-as-$(CONFIG_44x) += -Wa,-m440
- cpu-as-$(CONFIG_ALTIVEC) += -Wa,-maltivec
- cpu-as-$(CONFIG_E200) += -Wa,-me200
-
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -39,10 +39,10 @@ BOOTCFLAGS += -I$(obj) -I$(srctree)/$(ob
- DTC_FLAGS ?= -p 1024
-
- $(obj)/4xx.o: BOOTCFLAGS += -mcpu=405
--$(obj)/ebony.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/ebony.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-hotfoot.o: BOOTCFLAGS += -mcpu=405
--$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405
--$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=440
-+$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-iss4xx.o: BOOTCFLAGS += -mcpu=405
+++ /dev/null
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -158,7 +158,6 @@ CPP = $(CC) -E $(KBUILD_CFLAGS)
-
- CHECKFLAGS += -m$(CONFIG_WORD_SIZE) -D__powerpc__ -D__powerpc$(CONFIG_WORD_SIZE)__
-
--KBUILD_LDFLAGS_MODULE += arch/powerpc/lib/crtsavres.o
-
- # No AltiVec or VSX instructions when building kernel
- KBUILD_CFLAGS += $(call cc-option,-mno-altivec)
+++ /dev/null
---- a/drivers/crypto/amcc/crypto4xx_core.c
-+++ b/drivers/crypto/amcc/crypto4xx_core.c
-@@ -19,6 +19,7 @@
- */
-
- #include <linux/kernel.h>
-+#include <linux/module.h>
- #include <linux/interrupt.h>
- #include <linux/spinlock_types.h>
- #include <linux/random.h>
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -12,6 +12,32 @@ menuconfig MTD
-
- if MTD
-
-+menu "OpenWrt specific MTD options"
-+
-+config MTD_ROOTFS_ROOT_DEV
-+ bool "Automatically set 'rootfs' partition to be root filesystem"
-+ default y
-+
-+config MTD_ROOTFS_SPLIT
-+ bool "Automatically split 'rootfs' partition for squashfs"
-+ default y
-+
-+config MTD_SPLIT_FIRMWARE
-+ bool "Automatically split firmware partition for kernel+rootfs"
-+ default y
-+
-+config MTD_SPLIT_FIRMWARE_NAME
-+ string "Firmware partition name"
-+ depends on MTD_SPLIT_FIRMWARE
-+ default "firmware"
-+
-+config MTD_UIMAGE_SPLIT
-+ bool "Enable split support for firmware partitions containing a uImage"
-+ depends on MTD_SPLIT_FIRMWARE
-+ default y
-+
-+endmenu
-+
- config MTD_TESTS
- tristate "MTD tests support (DANGEROUS)"
- depends on m
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -29,6 +29,7 @@
- #include <linux/kmod.h>
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-+#include <linux/magic.h>
- #include <linux/err.h>
-
- #include "mtdcore.h"
-@@ -45,13 +46,14 @@ struct mtd_part {
- struct list_head list;
- };
-
-+static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part);
-+
- /*
- * Given a pointer to the MTD object in the mtd_part structure, we can retrieve
- * the pointer to that structure with this macro.
- */
- #define PART(x) ((struct mtd_part *)(x))
-
--
- /*
- * MTD methods which simply translate the effective address and pass through
- * to the _real_ device.
-@@ -534,8 +536,10 @@ out_register:
- return slave;
- }
-
--int mtd_add_partition(struct mtd_info *master, const char *name,
-- long long offset, long long length)
-+
-+static int
-+__mtd_add_partition(struct mtd_info *master, const char *name,
-+ long long offset, long long length, bool dup_check)
- {
- struct mtd_partition part;
- struct mtd_part *p, *new;
-@@ -567,21 +571,24 @@ int mtd_add_partition(struct mtd_info *m
- end = offset + length;
-
- mutex_lock(&mtd_partitions_mutex);
-- list_for_each_entry(p, &mtd_partitions, list)
-- if (p->master == master) {
-- if ((start >= p->offset) &&
-- (start < (p->offset + p->mtd.size)))
-- goto err_inv;
--
-- if ((end >= p->offset) &&
-- (end < (p->offset + p->mtd.size)))
-- goto err_inv;
-- }
-+ if (dup_check) {
-+ list_for_each_entry(p, &mtd_partitions, list)
-+ if (p->master == master) {
-+ if ((start >= p->offset) &&
-+ (start < (p->offset + p->mtd.size)))
-+ goto err_inv;
-+
-+ if ((end >= p->offset) &&
-+ (end < (p->offset + p->mtd.size)))
-+ goto err_inv;
-+ }
-+ }
-
- list_add(&new->list, &mtd_partitions);
- mutex_unlock(&mtd_partitions_mutex);
-
- add_mtd_device(&new->mtd);
-+ mtd_partition_split(master, new);
-
- return ret;
- err_inv:
-@@ -591,6 +598,12 @@ err_inv:
- }
- EXPORT_SYMBOL_GPL(mtd_add_partition);
-
-+int mtd_add_partition(struct mtd_info *master, const char *name,
-+ long long offset, long long length)
-+{
-+ return __mtd_add_partition(master, name, offset, length, true);
-+}
-+
- int mtd_del_partition(struct mtd_info *master, int partno)
- {
- struct mtd_part *slave, *next;
-@@ -614,6 +627,144 @@ int mtd_del_partition(struct mtd_info *m
- }
- EXPORT_SYMBOL_GPL(mtd_del_partition);
-
-+static inline unsigned long
-+mtd_pad_erasesize(struct mtd_info *mtd, int offset, int len)
-+{
-+ unsigned long mask = mtd->erasesize - 1;
-+
-+ len += offset & mask;
-+ len = (len + mask) & ~mask;
-+ len -= offset & mask;
-+ return len;
-+}
-+
-+#define ROOTFS_SPLIT_NAME "rootfs_data"
-+
-+struct squashfs_super_block {
-+ __le32 s_magic;
-+ __le32 pad0[9];
-+ __le64 bytes_used;
-+};
-+
-+
-+static int split_squashfs(struct mtd_info *master, int offset, int *split_offset)
-+{
-+ struct squashfs_super_block sb;
-+ int len, ret;
-+
-+ ret = mtd_read(master, offset, sizeof(sb), &len, (void *) &sb);
-+ if (ret || (len != sizeof(sb))) {
-+ printk(KERN_ALERT "split_squashfs: error occured while reading "
-+ "from \"%s\"\n", master->name);
-+ return -EINVAL;
-+ }
-+
-+ if (SQUASHFS_MAGIC != le32_to_cpu(sb.s_magic) ) {
-+ printk(KERN_ALERT "split_squashfs: no squashfs found in \"%s\"\n",
-+ master->name);
-+ *split_offset = 0;
-+ return 0;
-+ }
-+
-+ if (le64_to_cpu((sb.bytes_used)) <= 0) {
-+ printk(KERN_ALERT "split_squashfs: squashfs is empty in \"%s\"\n",
-+ master->name);
-+ *split_offset = 0;
-+ return 0;
-+ }
-+
-+ len = (u32) le64_to_cpu(sb.bytes_used);
-+ len = mtd_pad_erasesize(master, offset, len);
-+ *split_offset = offset + len;
-+
-+ return 0;
-+}
-+
-+static void split_rootfs_data(struct mtd_info *master, struct mtd_part *part)
-+{
-+ unsigned int split_offset = 0;
-+ unsigned int split_size;
-+ int ret;
-+
-+ ret = split_squashfs(master, part->offset, &split_offset);
-+ if (ret)
-+ return;
-+
-+ if (split_offset <= 0)
-+ return;
-+
-+ split_size = part->mtd.size - (split_offset - part->offset);
-+ printk(KERN_INFO "mtd: partition \"%s\" created automatically, ofs=0x%x, len=0x%x\n",
-+ ROOTFS_SPLIT_NAME, split_offset, split_size);
-+
-+ __mtd_add_partition(master, ROOTFS_SPLIT_NAME, split_offset,
-+ split_size, false);
-+}
-+
-+#define UBOOT_MAGIC 0x27051956
-+
-+static void split_uimage(struct mtd_info *master, struct mtd_part *part)
-+{
-+ struct {
-+ __be32 magic;
-+ __be32 pad[2];
-+ __be32 size;
-+ } hdr;
-+ size_t len;
-+
-+ if (mtd_read(master, part->offset, sizeof(hdr), &len, (void *) &hdr))
-+ return;
-+
-+ if (len != sizeof(hdr) || hdr.magic != cpu_to_be32(UBOOT_MAGIC))
-+ return;
-+
-+ len = be32_to_cpu(hdr.size) + 0x40;
-+ len = mtd_pad_erasesize(master, part->offset, len);
-+ if (len + master->erasesize > part->mtd.size)
-+ return;
-+
-+ __mtd_add_partition(master, "rootfs", part->offset + len,
-+ part->mtd.size - len, false);
-+}
-+
-+#ifdef CONFIG_MTD_SPLIT_FIRMWARE_NAME
-+#define SPLIT_FIRMWARE_NAME CONFIG_MTD_SPLIT_FIRMWARE_NAME
-+#else
-+#define SPLIT_FIRMWARE_NAME "unused"
-+#endif
-+
-+static void split_firmware(struct mtd_info *master, struct mtd_part *part)
-+{
-+ if (config_enabled(CONFIG_MTD_UIMAGE_SPLIT))
-+ split_uimage(master, part);
-+}
-+
-+void __weak arch_split_mtd_part(struct mtd_info *master, const char *name,
-+ int offset, int size)
-+{
-+}
-+
-+static void mtd_partition_split(struct mtd_info *master, struct mtd_part *part)
-+{
-+ static int rootfs_found = 0;
-+
-+ if (rootfs_found)
-+ return;
-+
-+ if (!strcmp(part->mtd.name, "rootfs")) {
-+ rootfs_found = 1;
-+
-+ if (config_enabled(CONFIG_MTD_ROOTFS_SPLIT))
-+ split_rootfs_data(master, part);
-+ }
-+
-+ if (!strcmp(part->mtd.name, SPLIT_FIRMWARE_NAME) &&
-+ config_enabled(CONFIG_MTD_SPLIT_FIRMWARE))
-+ split_firmware(master, part);
-+
-+ arch_split_mtd_part(master, part->mtd.name, part->offset,
-+ part->mtd.size);
-+}
- /*
- * This function, given a master MTD object and a partition table, creates
- * and registers slave MTD objects which are bound to the master according to
-@@ -643,6 +794,7 @@ int add_mtd_partitions(struct mtd_info *
- mutex_unlock(&mtd_partitions_mutex);
-
- add_mtd_device(&slave->mtd);
-+ mtd_partition_split(master, slave);
-
- cur_offset = slave->offset + slave->mtd.size;
- }
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -84,5 +84,7 @@ int mtd_add_partition(struct mtd_info *m
- long long offset, long long length);
- int mtd_del_partition(struct mtd_info *master, int partno);
- uint64_t mtd_get_device_size(const struct mtd_info *mtd);
-+extern void __weak arch_split_mtd_part(struct mtd_info *master,
-+ const char *name, int offset, int size);
-
- #endif
+++ /dev/null
-From 02cff0ccaa6d364f5c1eeea83f47ac80ccc967d4 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Tue, 3 Sep 2013 18:11:50 +0200
-Subject: [PATCH] mtd: add support for different partition parser types
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
- drivers/mtd/mtdpart.c | 56 ++++++++++++++++++++++++++++++++++++++++
- include/linux/mtd/partitions.h | 11 ++++++++
- 2 files changed, 67 insertions(+)
-
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -824,6 +824,30 @@ static struct mtd_part_parser *get_parti
-
- #define put_partition_parser(p) do { module_put((p)->owner); } while (0)
-
-+static struct mtd_part_parser *
-+get_partition_parser_by_type(enum mtd_parser_type type,
-+ struct mtd_part_parser *start)
-+{
-+ struct mtd_part_parser *p, *ret = NULL;
-+
-+ spin_lock(&part_parser_lock);
-+
-+ p = list_prepare_entry(start, &part_parsers, list);
-+ if (start)
-+ put_partition_parser(start);
-+
-+ list_for_each_entry_continue(p, &part_parsers, list) {
-+ if (p->type == type && try_module_get(p->owner)) {
-+ ret = p;
-+ break;
-+ }
-+ }
-+
-+ spin_unlock(&part_parser_lock);
-+
-+ return ret;
-+}
-+
- void register_mtd_parser(struct mtd_part_parser *p)
- {
- spin_lock(&part_parser_lock);
-@@ -897,6 +921,38 @@ int parse_mtd_partitions(struct mtd_info
- return ret;
- }
-
-+int parse_mtd_partitions_by_type(struct mtd_info *master,
-+ enum mtd_parser_type type,
-+ struct mtd_partition **pparts,
-+ struct mtd_part_parser_data *data)
-+{
-+ struct mtd_part_parser *prev = NULL;
-+ int ret = 0;
-+
-+ while (1) {
-+ struct mtd_part_parser *parser;
-+
-+ parser = get_partition_parser_by_type(type, prev);
-+ if (!parser)
-+ break;
-+
-+ ret = (*parser->parse_fn)(master, pparts, data);
-+
-+ if (ret > 0) {
-+ put_partition_parser(parser);
-+ printk(KERN_NOTICE
-+ "%d %s partitions found on MTD device %s\n",
-+ ret, parser->name, master->name);
-+ break;
-+ }
-+
-+ prev = parser;
-+ }
-+
-+ return ret;
-+}
-+EXPORT_SYMBOL_GPL(parse_mtd_partitions_by_type);
-+
- int mtd_is_partition(const struct mtd_info *mtd)
- {
- struct mtd_part *part;
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -68,12 +68,17 @@ struct mtd_part_parser_data {
- * Functions dealing with the various ways of partitioning the space
- */
-
-+enum mtd_parser_type {
-+ MTD_PARSER_TYPE_DEVICE = 0,
-+};
-+
- struct mtd_part_parser {
- struct list_head list;
- struct module *owner;
- const char *name;
- int (*parse_fn)(struct mtd_info *, struct mtd_partition **,
- struct mtd_part_parser_data *);
-+ enum mtd_parser_type type;
- };
-
- extern void register_mtd_parser(struct mtd_part_parser *parser);
-@@ -87,4 +92,9 @@ uint64_t mtd_get_device_size(const struc
- extern void __weak arch_split_mtd_part(struct mtd_info *master,
- const char *name, int offset, int size);
-
-+int parse_mtd_partitions_by_type(struct mtd_info *master,
-+ enum mtd_parser_type type,
-+ struct mtd_partition **pparts,
-+ struct mtd_part_parser_data *data);
-+
- #endif
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -627,6 +627,37 @@ int mtd_del_partition(struct mtd_info *m
- }
- EXPORT_SYMBOL_GPL(mtd_del_partition);
-
-+static int
-+run_parsers_by_type(struct mtd_part *slave, enum mtd_parser_type type)
-+{
-+ struct mtd_partition *parts;
-+ int nr_parts;
-+ int i;
-+
-+ nr_parts = parse_mtd_partitions_by_type(&slave->mtd, type, &parts,
-+ NULL);
-+ if (nr_parts <= 0)
-+ return nr_parts;
-+
-+ if (WARN_ON(!parts))
-+ return 0;
-+
-+ for (i = 0; i < nr_parts; i++) {
-+ /* adjust partition offsets */
-+ parts[i].offset += slave->offset;
-+
-+ __mtd_add_partition(slave->master,
-+ parts[i].name,
-+ parts[i].offset,
-+ parts[i].size,
-+ false);
-+ }
-+
-+ kfree(parts);
-+
-+ return nr_parts;
-+}
-+
- static inline unsigned long
- mtd_pad_erasesize(struct mtd_info *mtd, int offset, int len)
- {
-@@ -686,6 +717,10 @@ static void split_rootfs_data(struct mtd
- unsigned int split_size;
- int ret;
-
-+ ret = run_parsers_by_type(part, MTD_PARSER_TYPE_ROOTFS);
-+ if (ret > 0)
-+ return;
-+
- ret = split_squashfs(master, part->offset, &split_offset);
- if (ret)
- return;
-@@ -735,6 +770,12 @@ static void split_uimage(struct mtd_info
-
- static void split_firmware(struct mtd_info *master, struct mtd_part *part)
- {
-+ int ret;
-+
-+ ret = run_parsers_by_type(part, MTD_PARSER_TYPE_FIRMWARE);
-+ if (ret > 0)
-+ return;
-+
- if (config_enabled(CONFIG_MTD_UIMAGE_SPLIT))
- split_uimage(master, part);
- }
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -70,6 +70,8 @@ struct mtd_part_parser_data {
-
- enum mtd_parser_type {
- MTD_PARSER_TYPE_DEVICE = 0,
-+ MTD_PARSER_TYPE_ROOTFS,
-+ MTD_PARSER_TYPE_FIRMWARE,
- };
-
- struct mtd_part_parser {
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -36,6 +36,11 @@ config MTD_UIMAGE_SPLIT
- depends on MTD_SPLIT_FIRMWARE
- default y
-
-+config MTD_SPLIT
-+ def_bool n
-+ help
-+ Generic MTD split support.
-+
- endmenu
-
- config MTD_TESTS
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -6,6 +6,8 @@
- obj-$(CONFIG_MTD) += mtd.o
- mtd-y := mtdcore.o mtdsuper.o mtdconcat.o mtdpart.o mtdchar.o
-
-+mtd-$(CONFIG_MTD_SPLIT) += mtdsplit.o
-+
- obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o
- obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
- obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -33,6 +33,7 @@
- #include <linux/err.h>
-
- #include "mtdcore.h"
-+#include "mtdsplit.h"
-
- /* Our partition linked list */
- static LIST_HEAD(mtd_partitions);
-@@ -669,43 +670,16 @@ mtd_pad_erasesize(struct mtd_info *mtd,
- return len;
- }
-
--#define ROOTFS_SPLIT_NAME "rootfs_data"
--
--struct squashfs_super_block {
-- __le32 s_magic;
-- __le32 pad0[9];
-- __le64 bytes_used;
--};
--
--
- static int split_squashfs(struct mtd_info *master, int offset, int *split_offset)
- {
-- struct squashfs_super_block sb;
-+ size_t squashfs_len;
- int len, ret;
-
-- ret = mtd_read(master, offset, sizeof(sb), &len, (void *) &sb);
-- if (ret || (len != sizeof(sb))) {
-- printk(KERN_ALERT "split_squashfs: error occured while reading "
-- "from \"%s\"\n", master->name);
-- return -EINVAL;
-- }
--
-- if (SQUASHFS_MAGIC != le32_to_cpu(sb.s_magic) ) {
-- printk(KERN_ALERT "split_squashfs: no squashfs found in \"%s\"\n",
-- master->name);
-- *split_offset = 0;
-- return 0;
-- }
--
-- if (le64_to_cpu((sb.bytes_used)) <= 0) {
-- printk(KERN_ALERT "split_squashfs: squashfs is empty in \"%s\"\n",
-- master->name);
-- *split_offset = 0;
-- return 0;
-- }
-+ ret = mtd_get_squashfs_len(master, offset, &squashfs_len);
-+ if (ret)
-+ return ret;
-
-- len = (u32) le64_to_cpu(sb.bytes_used);
-- len = mtd_pad_erasesize(master, offset, len);
-+ len = mtd_pad_erasesize(master, offset, squashfs_len);
- *split_offset = offset + len;
-
- return 0;
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -20,6 +20,7 @@ config MTD_ROOTFS_ROOT_DEV
-
- config MTD_ROOTFS_SPLIT
- bool "Automatically split 'rootfs' partition for squashfs"
-+ select MTD_SPLIT
- default y
-
- config MTD_SPLIT_FIRMWARE
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -434,14 +434,12 @@ static struct mtd_part *allocate_partiti
- if (slave->offset == MTDPART_OFS_APPEND)
- slave->offset = cur_offset;
- if (slave->offset == MTDPART_OFS_NXTBLK) {
-- slave->offset = cur_offset;
-- if (mtd_mod_by_eb(cur_offset, master) != 0) {
-- /* Round up to next erasesize */
-- slave->offset = (mtd_div_by_eb(cur_offset, master) + 1) * master->erasesize;
-+ /* Round up to next erasesize */
-+ slave->offset = mtd_roundup_to_eb(cur_offset, master);
-+ if (slave->offset != cur_offset)
- printk(KERN_NOTICE "Moving partition %d: "
- "0x%012llx -> 0x%012llx\n", partno,
- (unsigned long long)cur_offset, (unsigned long long)slave->offset);
-- }
- }
- if (slave->offset == MTDPART_OFS_RETAIN) {
- slave->offset = cur_offset;
-@@ -985,6 +983,24 @@ int mtd_is_partition(const struct mtd_in
- }
- EXPORT_SYMBOL_GPL(mtd_is_partition);
-
-+struct mtd_info *mtdpart_get_master(const struct mtd_info *mtd)
-+{
-+ if (!mtd_is_partition(mtd))
-+ return (struct mtd_info *)mtd;
-+
-+ return PART(mtd)->master;
-+}
-+EXPORT_SYMBOL_GPL(mtdpart_get_master);
-+
-+uint64_t mtdpart_get_offset(const struct mtd_info *mtd)
-+{
-+ if (!mtd_is_partition(mtd))
-+ return 0;
-+
-+ return PART(mtd)->offset;
-+}
-+EXPORT_SYMBOL_GPL(mtdpart_get_offset);
-+
- /* Returns the size of the entire flash chip */
- uint64_t mtd_get_device_size(const struct mtd_info *mtd)
- {
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -90,6 +90,8 @@ int mtd_is_partition(const struct mtd_in
- int mtd_add_partition(struct mtd_info *master, const char *name,
- long long offset, long long length);
- int mtd_del_partition(struct mtd_info *master, int partno);
-+struct mtd_info *mtdpart_get_master(const struct mtd_info *mtd);
-+uint64_t mtdpart_get_offset(const struct mtd_info *mtd);
- uint64_t mtd_get_device_size(const struct mtd_info *mtd);
- extern void __weak arch_split_mtd_part(struct mtd_info *master,
- const char *name, int offset, int size);
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -331,6 +331,24 @@ static inline uint32_t mtd_mod_by_eb(uin
- return do_div(sz, mtd->erasesize);
- }
-
-+static inline uint64_t mtd_roundup_to_eb(uint64_t sz, struct mtd_info *mtd)
-+{
-+ if (mtd_mod_by_eb(sz, mtd) == 0)
-+ return sz;
-+
-+ /* Round up to next erase block */
-+ return (mtd_div_by_eb(sz, mtd) + 1) * mtd->erasesize;
-+}
-+
-+static inline uint64_t mtd_rounddown_to_eb(uint64_t sz, struct mtd_info *mtd)
-+{
-+ if (mtd_mod_by_eb(sz, mtd) == 0)
-+ return sz;
-+
-+ /* Round down to the start of the current erase block */
-+ return (mtd_div_by_eb(sz, mtd)) * mtd->erasesize;
-+}
-+
- static inline uint32_t mtd_div_by_ws(uint64_t sz, struct mtd_info *mtd)
- {
- if (mtd->writesize_shift)
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -37,6 +37,17 @@ config MTD_UIMAGE_SPLIT
- depends on MTD_SPLIT_FIRMWARE
- default y
-
-+comment "Rootfs partition parsers"
-+
-+config MTD_SPLIT_SQUASHFS_ROOT
-+ bool "Squashfs based root partition parser"
-+ select MTD_SPLIT
-+ default n
-+ help
-+ This provides a parsing function which allows to detect the
-+ offset and size of the unused portion of a rootfs partition
-+ containing a squashfs.
-+
- config MTD_SPLIT
- def_bool n
- help
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -7,6 +7,7 @@ obj-$(CONFIG_MTD) += mtd.o
- mtd-y := mtdcore.o mtdsuper.o mtdconcat.o mtdpart.o mtdchar.o
-
- mtd-$(CONFIG_MTD_SPLIT) += mtdsplit.o
-+mtd-$(CONFIG_MTD_SPLIT_SQUASHFS_ROOT) += mtdsplit_squashfs.o
-
- obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o
- obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -48,6 +48,12 @@ config MTD_SPLIT_SQUASHFS_ROOT
- offset and size of the unused portion of a rootfs partition
- containing a squashfs.
-
-+comment "Firmware partition parsers"
-+
-+config MTD_SPLIT_UIMAGE_FW
-+ bool "uImage based firmware partition parser"
-+ select MTD_SPLIT
-+
- config MTD_SPLIT
- def_bool n
- help
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -8,6 +8,7 @@ mtd-y := mtdcore.o mtdsuper.o mtdconc
-
- mtd-$(CONFIG_MTD_SPLIT) += mtdsplit.o
- mtd-$(CONFIG_MTD_SPLIT_SQUASHFS_ROOT) += mtdsplit_squashfs.o
-+mtd-$(CONFIG_MTD_SPLIT_UIMAGE_FW) += mtdsplit_uimage.o
-
- obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o
- obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -50,6 +50,10 @@ config MTD_SPLIT_SQUASHFS_ROOT
-
- comment "Firmware partition parsers"
-
-+config MTD_SPLIT_SEAMA_FW
-+ bool "Seama firmware parser"
-+ select MTD_SPLIT
-+
- config MTD_SPLIT_UIMAGE_FW
- bool "uImage based firmware partition parser"
- select MTD_SPLIT
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -7,6 +7,7 @@ obj-$(CONFIG_MTD) += mtd.o
- mtd-y := mtdcore.o mtdsuper.o mtdconcat.o mtdpart.o mtdchar.o
-
- mtd-$(CONFIG_MTD_SPLIT) += mtdsplit.o
-+mtd-$(CONFIG_MTD_SPLIT_SEAMA_FW) += mtdsplit_seama.o
- mtd-$(CONFIG_MTD_SPLIT_SQUASHFS_ROOT) += mtdsplit_squashfs.o
- mtd-$(CONFIG_MTD_SPLIT_UIMAGE_FW) += mtdsplit_uimage.o
-
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -58,6 +58,10 @@ config MTD_SPLIT_UIMAGE_FW
- bool "uImage based firmware partition parser"
- select MTD_SPLIT
-
-+config MTD_SPLIT_LZMA_FW
-+ bool "LZMA compressed kernel based firmware partition parser"
-+ select MTD_SPLIT
-+
- config MTD_SPLIT
- def_bool n
- help
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -10,6 +10,7 @@ mtd-$(CONFIG_MTD_SPLIT) += mtdsplit.o
- mtd-$(CONFIG_MTD_SPLIT_SEAMA_FW) += mtdsplit_seama.o
- mtd-$(CONFIG_MTD_SPLIT_SQUASHFS_ROOT) += mtdsplit_squashfs.o
- mtd-$(CONFIG_MTD_SPLIT_UIMAGE_FW) += mtdsplit_uimage.o
-+mtd-$(CONFIG_MTD_SPLIT_LZMA_FW) += mtdsplit_lzma.o
-
- obj-$(CONFIG_MTD_OF_PARTS) += ofpart.o
- obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
+++ /dev/null
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -35,6 +35,7 @@
- * Note: writeable partitions require their size and offset be
- * erasesize aligned (e.g. use MTDPART_OFS_NEXTBLK).
- */
-+struct mtd_info;
-
- struct mtd_partition {
- const char *name; /* identifier string */
-@@ -50,7 +51,6 @@ struct mtd_partition {
- #define MTDPART_SIZ_FULL (0)
-
-
--struct mtd_info;
- struct device_node;
-
- /**
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -35,6 +35,8 @@
- #include "mtdcore.h"
- #include "mtdsplit.h"
-
-+#define MTD_ERASE_PARTIAL 0x8000 /* partition only covers parts of an erase block */
-+
- /* Our partition linked list */
- static LIST_HEAD(mtd_partitions);
- static DEFINE_MUTEX(mtd_partitions_mutex);
-@@ -231,13 +233,61 @@ static int part_erase(struct mtd_info *m
- struct mtd_part *part = PART(mtd);
- int ret;
-
-+
-+ instr->partial_start = false;
-+ if (mtd->flags & MTD_ERASE_PARTIAL) {
-+ size_t readlen = 0;
-+ u64 mtd_ofs;
-+
-+ instr->erase_buf = kmalloc(part->master->erasesize, GFP_ATOMIC);
-+ if (!instr->erase_buf)
-+ return -ENOMEM;
-+
-+ mtd_ofs = part->offset + instr->addr;
-+ instr->erase_buf_ofs = do_div(mtd_ofs, part->master->erasesize);
-+
-+ if (instr->erase_buf_ofs > 0) {
-+ instr->addr -= instr->erase_buf_ofs;
-+ ret = mtd_read(part->master,
-+ instr->addr + part->offset,
-+ part->master->erasesize,
-+ &readlen, instr->erase_buf);
-+
-+ instr->len += instr->erase_buf_ofs;
-+ instr->partial_start = true;
-+ } else {
-+ mtd_ofs = part->offset + part->mtd.size;
-+ instr->erase_buf_ofs = part->master->erasesize -
-+ do_div(mtd_ofs, part->master->erasesize);
-+
-+ if (instr->erase_buf_ofs > 0) {
-+ instr->len += instr->erase_buf_ofs;
-+ ret = mtd_read(part->master,
-+ part->offset + instr->addr +
-+ instr->len - part->master->erasesize,
-+ part->master->erasesize, &readlen,
-+ instr->erase_buf);
-+ } else {
-+ ret = 0;
-+ }
-+ }
-+ if (ret < 0) {
-+ kfree(instr->erase_buf);
-+ return ret;
-+ }
-+
-+ }
-+
- instr->addr += part->offset;
- ret = part->master->_erase(part->master, instr);
- if (ret) {
- if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
- instr->fail_addr -= part->offset;
- instr->addr -= part->offset;
-+ if (mtd->flags & MTD_ERASE_PARTIAL)
-+ kfree(instr->erase_buf);
- }
-+
- return ret;
- }
-
-@@ -245,7 +295,25 @@ void mtd_erase_callback(struct erase_inf
- {
- if (instr->mtd->_erase == part_erase) {
- struct mtd_part *part = PART(instr->mtd);
-+ size_t wrlen = 0;
-
-+ if (instr->mtd->flags & MTD_ERASE_PARTIAL) {
-+ if (instr->partial_start) {
-+ part->master->_write(part->master,
-+ instr->addr, instr->erase_buf_ofs,
-+ &wrlen, instr->erase_buf);
-+ instr->addr += instr->erase_buf_ofs;
-+ } else {
-+ instr->len -= instr->erase_buf_ofs;
-+ part->master->_write(part->master,
-+ instr->addr + instr->len,
-+ instr->erase_buf_ofs, &wrlen,
-+ instr->erase_buf +
-+ part->master->erasesize -
-+ instr->erase_buf_ofs);
-+ }
-+ kfree(instr->erase_buf);
-+ }
- if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
- instr->fail_addr -= part->offset;
- instr->addr -= part->offset;
-@@ -503,18 +571,24 @@ static struct mtd_part *allocate_partiti
- if ((slave->mtd.flags & MTD_WRITEABLE) &&
- mtd_mod_by_eb(slave->offset, &slave->mtd)) {
- /* Doesn't start on a boundary of major erase size */
-- /* FIXME: Let it be writable if it is on a boundary of
-- * _minor_ erase size though */
-- slave->mtd.flags &= ~MTD_WRITEABLE;
-- printk(KERN_WARNING"mtd: partition \"%s\" doesn't start on an erase block boundary -- force read-only\n",
-- part->name);
-+ slave->mtd.flags |= MTD_ERASE_PARTIAL;
-+ if (((u32) slave->mtd.size) > master->erasesize)
-+ slave->mtd.flags &= ~MTD_WRITEABLE;
-+ else
-+ slave->mtd.erasesize = slave->mtd.size;
- }
- if ((slave->mtd.flags & MTD_WRITEABLE) &&
-- mtd_mod_by_eb(slave->mtd.size, &slave->mtd)) {
-- slave->mtd.flags &= ~MTD_WRITEABLE;
-- printk(KERN_WARNING"mtd: partition \"%s\" doesn't end on an erase block -- force read-only\n",
-- part->name);
-+ mtd_mod_by_eb(slave->offset + slave->mtd.size, &slave->mtd)) {
-+ slave->mtd.flags |= MTD_ERASE_PARTIAL;
-+
-+ if ((u32) slave->mtd.size > master->erasesize)
-+ slave->mtd.flags &= ~MTD_WRITEABLE;
-+ else
-+ slave->mtd.erasesize = slave->mtd.size;
- }
-+ if ((slave->mtd.flags & (MTD_ERASE_PARTIAL|MTD_WRITEABLE)) == MTD_ERASE_PARTIAL)
-+ printk(KERN_WARNING"mtd: partition \"%s\" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only\n",
-+ part->name);
-
- slave->mtd.ecclayout = master->ecclayout;
- slave->mtd.ecc_step_size = master->ecc_step_size;
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -55,6 +55,10 @@ struct erase_info {
- u_long priv;
- u_char state;
- struct erase_info *next;
-+
-+ u8 *erase_buf;
-+ u32 erase_buf_ofs;
-+ bool partial_start;
- };
-
- struct mtd_erase_region_info {
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -331,7 +331,14 @@ static int part_lock(struct mtd_info *mt
- static int part_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
- {
- struct mtd_part *part = PART(mtd);
-- return part->master->_unlock(part->master, ofs + part->offset, len);
-+
-+ ofs += part->offset;
-+ if (mtd->flags & MTD_ERASE_PARTIAL) {
-+ /* round up len to next erasesize and round down offset to prev block */
-+ len = (mtd_div_by_eb(len, part->master) + 1) * part->master->erasesize;
-+ ofs &= ~(part->master->erasesize - 1);
-+ }
-+ return part->master->_unlock(part->master, ofs, len);
- }
-
- static int part_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
+++ /dev/null
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -265,14 +265,21 @@ static int parse_redboot_partitions(stru
- #endif
- names += strlen(names)+1;
-
--#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
- if(fl->next && fl->img->flash_base + fl->img->size + master->erasesize <= fl->next->img->flash_base) {
-- i++;
-- parts[i].offset = parts[i-1].size + parts[i-1].offset;
-- parts[i].size = fl->next->img->flash_base - parts[i].offset;
-- parts[i].name = nullname;
-- }
-+ if (!strcmp(parts[i].name, "rootfs")) {
-+ parts[i].size = fl->next->img->flash_base;
-+ parts[i].size &= ~(master->erasesize - 1);
-+ parts[i].size -= parts[i].offset;
-+#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
-+ nrparts--;
-+ } else {
-+ i++;
-+ parts[i].offset = parts[i-1].size + parts[i-1].offset;
-+ parts[i].size = fl->next->img->flash_base - parts[i].offset;
-+ parts[i].name = nullname;
- #endif
-+ }
-+ }
- tmp_fl = fl;
- fl = fl->next;
- kfree(tmp_fl);
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -212,6 +212,22 @@ config MTD_BCM47XX_PARTS
- This provides partitions parser for devices based on BCM47xx
- boards.
-
-+config MTD_MYLOADER_PARTS
-+ tristate "MyLoader partition parsing"
-+ depends on ADM5120 || ATHEROS_AR231X || ATHEROS_AR71XX || ATH79
-+ ---help---
-+ MyLoader is a bootloader which allows the user to define partitions
-+ in flash devices, by putting a table in the second erase block
-+ on the device, similar to a partition table. This table gives the
-+ offsets and lengths of the user defined partitions.
-+
-+ If you need code which can detect and parse these tables, and
-+ register MTD 'partitions' corresponding to each image detected,
-+ enable this option.
-+
-+ You will still need the parsing functions to be called by the driver
-+ for your particular device. It won't happen automatically.
-+
- comment "User Modules And Translation Layers"
-
- #
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -19,6 +19,7 @@ obj-$(CONFIG_MTD_AFS_PARTS) += afs.o
- obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o
- obj-$(CONFIG_MTD_BCM63XX_PARTS) += bcm63xxpart.o
- obj-$(CONFIG_MTD_BCM47XX_PARTS) += bcm47xxpart.o
-+obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
-
- # 'Users' - code which presents functionality to userspace.
- obj-$(CONFIG_MTD_BLKDEVS) += mtd_blkdevs.o
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -17,6 +17,7 @@
- #include <linux/list.h>
- #include <linux/init.h>
- #include <linux/mtd/mtd.h>
-+#include <linux/mtd/partitions.h>
- #include <linux/mutex.h>
- #include <linux/mount.h>
- #include <linux/slab.h>
-@@ -210,11 +211,12 @@ static void block2mtd_free_device(struct
-
-
- /* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size)
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
- {
- const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
- struct block_device *bdev;
- struct block2mtd_dev *dev;
-+ struct mtd_partition *part;
- char *name;
-
- if (!devname)
-@@ -253,13 +255,16 @@ static struct block2mtd_dev *add_device(
-
- /* Setup the MTD structure */
- /* make the name contain the block device in */
-- name = kasprintf(GFP_KERNEL, "block2mtd: %s", devname);
-+ if (!mtdname)
-+ mtdname = devname;
-+ name = kmalloc(strlen(mtdname) + 1, GFP_KERNEL);
- if (!name)
- goto devinit_err;
-
-+ strcpy(name, mtdname);
- dev->mtd.name = name;
-
-- dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK;
-+ dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK & ~(erase_size - 1);
- dev->mtd.erasesize = erase_size;
- dev->mtd.writesize = 1;
- dev->mtd.writebufsize = PAGE_SIZE;
-@@ -272,15 +277,18 @@ static struct block2mtd_dev *add_device(
- dev->mtd.priv = dev;
- dev->mtd.owner = THIS_MODULE;
-
-- if (mtd_device_register(&dev->mtd, NULL, 0)) {
-+ part = kzalloc(sizeof(struct mtd_partition), GFP_KERNEL);
-+ part->name = name;
-+ part->offset = 0;
-+ part->size = dev->mtd.size;
-+ if (mtd_device_register(&dev->mtd, part, 1)) {
- /* Device didn't get added, so free the entry */
- goto devinit_err;
- }
- list_add(&dev->list, &blkmtd_device_list);
- pr_info("mtd%d: [%s] erase_size = %dKiB [%d]\n",
- dev->mtd.index,
-- dev->mtd.name + strlen("block2mtd: "),
-- dev->mtd.erasesize >> 10, dev->mtd.erasesize);
-+ mtdname, dev->mtd.erasesize >> 10, dev->mtd.erasesize);
- return dev;
-
- devinit_err:
-@@ -347,9 +355,9 @@ static char block2mtd_paramline[80 + 12]
-
- static int block2mtd_setup2(const char *val)
- {
-- char buf[80 + 12]; /* 80 for device, 12 for erase size */
-+ char buf[80 + 12 + 80]; /* 80 for device, 12 for erase size, 80 for name */
- char *str = buf;
-- char *token[2];
-+ char *token[3];
- char *name;
- size_t erase_size = PAGE_SIZE;
- int i, ret;
-@@ -362,7 +370,7 @@ static int block2mtd_setup2(const char *
- strcpy(str, val);
- kill_final_newline(str);
-
-- for (i = 0; i < 2; i++)
-+ for (i = 0; i < 3; i++)
- token[i] = strsep(&str, ",");
-
- if (str) {
-@@ -388,8 +396,10 @@ static int block2mtd_setup2(const char *
- return 0;
- }
- }
-+ if (token[2] && (strlen(token[2]) + 1 > 80))
-+ pr_err("mtd device name too long\n");
-
-- add_device(name, erase_size);
-+ add_device(name, erase_size, token[2]);
-
- return 0;
- }
-@@ -423,7 +433,7 @@ static int block2mtd_setup(const char *v
-
-
- module_param_call(block2mtd, block2mtd_setup, NULL, NULL, 0200);
--MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>]\"");
-+MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>]]\"");
-
- static int __init block2mtd_init(void)
- {
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -10,6 +10,7 @@
- #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
- #include <linux/module.h>
-+#include <linux/delay.h>
- #include <linux/fs.h>
- #include <linux/blkdev.h>
- #include <linux/bio.h>
-@@ -211,13 +212,14 @@ static void block2mtd_free_device(struct
-
-
- /* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname, int timeout)
- {
- const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
-- struct block_device *bdev;
-+ struct block_device *bdev = ERR_PTR(-ENODEV);
- struct block2mtd_dev *dev;
- struct mtd_partition *part;
- char *name;
-+ int i;
-
- if (!devname)
- return NULL;
-@@ -228,15 +230,20 @@ static struct block2mtd_dev *add_device(
-
- /* Get a handle on the device */
- bdev = blkdev_get_by_path(devname, mode, dev);
-+
- #ifndef MODULE
-- if (IS_ERR(bdev)) {
-+ for (i = 0; IS_ERR(bdev) && i <= timeout; i++) {
-+ dev_t devt;
-
-- /* We might not have rootfs mounted at this point. Try
-- to resolve the device name by other means. */
-+ if (i)
-+ msleep(1000);
-+ wait_for_device_probe();
-+
-+ devt = name_to_dev_t(devname);
-+ if (!devt)
-+ continue;
-
-- dev_t devt = name_to_dev_t(devname);
-- if (devt)
-- bdev = blkdev_get_by_dev(devt, mode, dev);
-+ bdev = blkdev_get_by_dev(devt, mode, dev);
- }
- #endif
-
-@@ -355,11 +362,12 @@ static char block2mtd_paramline[80 + 12]
-
- static int block2mtd_setup2(const char *val)
- {
-- char buf[80 + 12 + 80]; /* 80 for device, 12 for erase size, 80 for name */
-+ char buf[80 + 12 + 80 + 8]; /* 80 for device, 12 for erase size, 80 for name, 8 for timeout */
- char *str = buf;
-- char *token[3];
-+ char *token[4];
- char *name;
- size_t erase_size = PAGE_SIZE;
-+ unsigned long timeout = 0;
- int i, ret;
-
- if (strnlen(val, sizeof(buf)) >= sizeof(buf)) {
-@@ -370,7 +378,7 @@ static int block2mtd_setup2(const char *
- strcpy(str, val);
- kill_final_newline(str);
-
-- for (i = 0; i < 3; i++)
-+ for (i = 0; i < 4; i++)
- token[i] = strsep(&str, ",");
-
- if (str) {
-@@ -399,7 +407,10 @@ static int block2mtd_setup2(const char *
- if (token[2] && (strlen(token[2]) + 1 > 80))
- pr_err("mtd device name too long\n");
-
-- add_device(name, erase_size, token[2]);
-+ if (token[3] && kstrtoul(token[3], 0, &timeout))
-+ pr_err("invalid timeout\n");
-+
-+ add_device(name, erase_size, token[2], timeout);
-
- return 0;
- }
-@@ -433,7 +444,7 @@ static int block2mtd_setup(const char *v
-
-
- module_param_call(block2mtd, block2mtd_setup, NULL, NULL, 0200);
--MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>]]\"");
-+MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>[,<timeout>]]]\"");
-
- static int __init block2mtd_init(void)
- {
-@@ -467,7 +478,7 @@ static void block2mtd_exit(void)
- }
-
-
--module_init(block2mtd_init);
-+late_initcall(block2mtd_init);
- module_exit(block2mtd_exit);
-
- MODULE_LICENSE("GPL");
+++ /dev/null
----
- drivers/mtd/nand/plat_nand.c | 13 ++++++++++++-
- include/linux/mtd/nand.h | 1 +
- 2 files changed, 13 insertions(+), 1 deletion(-)
-
---- a/include/linux/mtd/nand.h
-+++ b/include/linux/mtd/nand.h
-@@ -756,6 +756,7 @@ struct platform_nand_chip {
- unsigned int options;
- unsigned int bbt_options;
- const char **part_probe_types;
-+ int (*chip_fixup)(struct mtd_info *mtd);
- };
-
- /* Keep gcc happy */
---- a/drivers/mtd/nand/plat_nand.c
-+++ b/drivers/mtd/nand/plat_nand.c
-@@ -90,7 +90,18 @@ static int plat_nand_probe(struct platfo
- }
-
- /* Scan to find existence of the device */
-- if (nand_scan(&data->mtd, pdata->chip.nr_chips)) {
-+ if (nand_scan_ident(&data->mtd, pdata->chip.nr_chips, NULL)) {
-+ err = -ENXIO;
-+ goto out;
-+ }
-+
-+ if (pdata->chip.chip_fixup) {
-+ err = pdata->chip.chip_fixup(&data->mtd);
-+ if (err)
-+ goto out;
-+ }
-+
-+ if (nand_scan_tail(&data->mtd)) {
- err = -ENXIO;
- goto out;
- }
+++ /dev/null
---- a/drivers/mtd/nand/nand_ecc.c
-+++ b/drivers/mtd/nand/nand_ecc.c
-@@ -507,7 +507,7 @@ int __nand_correct_data(unsigned char *b
- return 1; /* error in ECC data; no action needed */
-
- pr_err("%s: uncorrectable ECC error", __func__);
-- return -1;
-+ return -EBADMSG;
- }
- EXPORT_SYMBOL(__nand_correct_data);
-
+++ /dev/null
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -780,7 +780,7 @@ static int get_chip(struct map_info *map
- return 0;
-
- case FL_ERASING:
-- if (!cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
-+ if (1 /* no suspend */ || !cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
- !(mode == FL_READY || mode == FL_POINT ||
- (mode == FL_WRITING && (cfip->EraseSuspend & 0x2))))
- goto sleep;
+++ /dev/null
-From: George Kashperko <george@znau.edu.ua>
-
-Issue map read after Write Buffer Load command to ensure chip is ready
-to receive data.
-Signed-off-by: George Kashperko <george@znau.edu.ua>
----
- drivers/mtd/chips/cfi_cmdset_0002.c | 1 +
- 1 file changed, 1 insertion(+)
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -1498,6 +1498,7 @@ static int __xipram do_write_buffer(stru
-
- /* Write Buffer Load */
- map_write(map, CMD(0x25), cmd_adr);
-+ (void) map_read(map, cmd_adr);
-
- chip->state = FL_WRITING_TO_BUFFER;
-
+++ /dev/null
---- a/drivers/mtd/devices/Kconfig
-+++ b/drivers/mtd/devices/Kconfig
-@@ -102,6 +102,14 @@ config MTD_SPEAR_SMI
- help
- This enable SNOR support on SPEAR platforms using SMI controller
-
-+config M25PXX_PREFER_SMALL_SECTOR_ERASE
-+ bool "Prefer small sector erase"
-+ depends on MTD_M25P80
-+ default y
-+ help
-+ This option enables use of the small erase sectors if that is
-+ supported by the flash chip.
-+
- config MTD_SST25L
- tristate "Support SST25L (non JEDEC) SPI Flash chips"
- depends on SPI_MASTER
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -90,6 +90,12 @@
-
- #define JEDEC_MFR(_jedec_id) ((_jedec_id) >> 16)
-
-+#ifdef CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE
-+#define PREFER_SMALL_SECTOR_ERASE 1
-+#else
-+#define PREFER_SMALL_SECTOR_ERASE 0
-+#endif
-+
- /****************************************************************************/
-
- enum read_type {
-@@ -1192,7 +1198,7 @@ static int m25p_probe(struct spi_device
- flash->mtd._write = m25p80_write;
-
- /* prefer "small sector" erase if possible */
-- if (info->flags & SECT_4K) {
-+ if (PREFER_SMALL_SECTOR_ERASE && (info->flags & SECT_4K)) {
- flash->erase_opcode = OPCODE_BE_4K;
- flash->mtd.erasesize = 4096;
- } else if (info->flags & SECT_4K_PMC) {
+++ /dev/null
-From eef9dfc4e821408af1af13aa0cc707fc496fb7c6 Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Wed, 11 Dec 2013 19:05:59 +0100
-Subject: [PATCH] m25p80: add support for the Winbond W25X05 flash
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
- drivers/mtd/devices/m25p80.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -1022,6 +1022,7 @@ static const struct spi_device_id m25p_i
- { "m25px64", INFO(0x207117, 0, 64 * 1024, 128, 0) },
-
- /* Winbond -- w25x "blocks" are 64K, "sectors" are 4KiB */
-+ { "w25x05", INFO(0xef3010, 0, 64 * 1024, 1, SECT_4K) },
- { "w25x10", INFO(0xef3011, 0, 64 * 1024, 2, SECT_4K) },
- { "w25x20", INFO(0xef3012, 0, 64 * 1024, 4, SECT_4K) },
- { "w25x40", INFO(0xef3013, 0, 64 * 1024, 8, SECT_4K) },
+++ /dev/null
-From 0233dcb52eefa0b29250a6d8a58b3143790df57d Mon Sep 17 00:00:00 2001
-From: Sergey Ryazanov <ryazanov.s.a@gmail.com>
-Date: Wed, 11 Jun 2014 02:23:00 +0400
-Subject: [PATCH] mtd: m25p80: add support for EON EN25QH128
-
-Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
----
- drivers/mtd/devices/m25p80.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -909,6 +909,7 @@ static const struct spi_device_id m25p_i
- { "en25q32b", INFO(0x1c3016, 0, 64 * 1024, 64, 0) },
- { "en25p64", INFO(0x1c2017, 0, 64 * 1024, 128, 0) },
- { "en25q64", INFO(0x1c3017, 0, 64 * 1024, 128, SECT_4K) },
-+ { "en25qh128", INFO(0x1c7018, 0, 64 * 1024, 256, 0) },
- { "en25qh256", INFO(0x1c7019, 0, 64 * 1024, 512, 0) },
-
- /* ESMT */
+++ /dev/null
---- a/drivers/mtd/mtdcore.c
-+++ b/drivers/mtd/mtdcore.c
-@@ -37,6 +37,7 @@
- #include <linux/backing-dev.h>
- #include <linux/gfp.h>
- #include <linux/slab.h>
-+#include <linux/root_dev.h>
-
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-@@ -414,6 +415,15 @@ int add_mtd_device(struct mtd_info *mtd)
- of this try_ nonsense, and no bitching about it
- either. :) */
- __module_get(THIS_MODULE);
-+
-+ if (!strcmp(mtd->name, "rootfs") &&
-+ config_enabled(CONFIG_MTD_ROOTFS_ROOT_DEV) &&
-+ ROOT_DEV == 0) {
-+ pr_notice("mtd: device %d (%s) set to be root filesystem\n",
-+ mtd->index, mtd->name);
-+ ROOT_DEV = MKDEV(MTD_BLOCK_MAJOR, mtd->index);
-+ }
-+
- return 0;
-
- fail_added:
+++ /dev/null
-From 8a52e4100d7c3a4a1dfddfa02b8864a9b0068c13 Mon Sep 17 00:00:00 2001
-From: Daniel Golle <daniel@makrotopia.org>
-Date: Sat, 17 May 2014 03:36:18 +0200
-Subject: [PATCH 1/5] ubi: auto-attach mtd device named "ubi" or "data" on boot
-To: openwrt-devel@lists.openwrt.org
-
-Signed-off-by: Daniel Golle <daniel@makrotopia.org>
----
- drivers/mtd/ubi/build.c | 36 ++++++++++++++++++++++++++++++++++++
- 1 file changed, 36 insertions(+)
-
---- a/drivers/mtd/ubi/build.c
-+++ b/drivers/mtd/ubi/build.c
-@@ -1209,6 +1209,36 @@ static struct mtd_info * __init open_mtd
- return mtd;
- }
-
-+/*
-+ * This function tries attaching mtd partitions named either "ubi" or "data"
-+ * during boot.
-+ */
-+static void __init ubi_auto_attach(void)
-+{
-+ int err;
-+ struct mtd_info *mtd;
-+ /* try attaching mtd device named "ubi" or "data" */
-+ mtd = open_mtd_device("ubi");
-+ if (IS_ERR(mtd))
-+ mtd = open_mtd_device("data");
-+
-+ if (!IS_ERR(mtd)) {
-+ /* auto-add only media types where UBI makes sense */
-+ if (mtd->type == MTD_NANDFLASH ||
-+ mtd->type == MTD_DATAFLASH ||
-+ mtd->type == MTD_MLCNANDFLASH) {
-+ mutex_lock(&ubi_devices_mutex);
-+ ubi_msg("auto-attach mtd%d", mtd->index);
-+ err = ubi_attach_mtd_dev(mtd, UBI_DEV_NUM_AUTO, 0, 0);
-+ mutex_unlock(&ubi_devices_mutex);
-+ if (err < 0) {
-+ ubi_err("cannot attach mtd%d", mtd->index);
-+ put_mtd_device(mtd);
-+ }
-+ }
-+ }
-+}
-+
- static int __init ubi_init(void)
- {
- int err, i, k;
-@@ -1298,6 +1328,12 @@ static int __init ubi_init(void)
- }
- }
-
-+ /* auto-attach mtd devices only if built-in to the kernel and no ubi.mtd
-+ * parameter was given */
-+ if (config_enabled(CONFIG_MTD_ROOTFS_ROOT_DEV) &&
-+ !ubi_is_module() && !mtd_devs)
-+ ubi_auto_attach();
-+
- err = ubiblock_init();
- if (err) {
- ubi_err("block: cannot initialize, error %d", err);
+++ /dev/null
-From 0f3966579815f889bb2fcb4846152c35f65e79c4 Mon Sep 17 00:00:00 2001
-From: Daniel Golle <daniel@makrotopia.org>
-Date: Thu, 15 May 2014 21:06:33 +0200
-Subject: [PATCH 2/5] ubi: auto-create ubiblock device for rootfs
-To: openwrt-devel@lists.openwrt.org
-
-Signed-off-by: Daniel Golle <daniel@makrotopia.org>
----
- drivers/mtd/ubi/block.c | 42 ++++++++++++++++++++++++++++++++++++++++++
- 1 file changed, 42 insertions(+)
-
---- a/drivers/mtd/ubi/block.c
-+++ b/drivers/mtd/ubi/block.c
-@@ -593,6 +593,44 @@ static int __init ubiblock_create_from_p
- return ret;
- }
-
-+#define UBIFS_NODE_MAGIC 0x06101831
-+static inline int ubi_vol_is_ubifs(struct ubi_volume_desc *desc)
-+{
-+ int ret;
-+ uint32_t magic_of, magic;
-+ ret = ubi_read(desc, 0, (char *)&magic_of, 0, 4);
-+ if (ret)
-+ return 0;
-+ magic = le32_to_cpu(magic_of);
-+ return magic == UBIFS_NODE_MAGIC;
-+}
-+
-+static void __init ubiblock_create_auto_rootfs(void)
-+{
-+ int ubi_num, ret, is_ubifs;
-+ struct ubi_volume_desc *desc;
-+ struct ubi_volume_info vi;
-+
-+ for (ubi_num = 0; ubi_num < UBI_MAX_DEVICES; ubi_num++) {
-+ desc = ubi_open_volume_nm(ubi_num, "rootfs", UBI_READONLY);
-+ if (IS_ERR(desc))
-+ continue;
-+
-+ ubi_get_volume_info(desc, &vi);
-+ is_ubifs = ubi_vol_is_ubifs(desc);
-+ ubi_close_volume(desc);
-+ if (is_ubifs)
-+ break;
-+
-+ ret = ubiblock_create(&vi);
-+ if (ret)
-+ ubi_err("block: can't add '%s' volume, err=%d\n",
-+ vi.name, ret);
-+ /* always break if we get here */
-+ break;
-+ }
-+}
-+
- static void ubiblock_remove_all(void)
- {
- struct ubiblock *next;
-@@ -623,6 +661,10 @@ int __init ubiblock_init(void)
- if (ret)
- goto err_remove;
-
-+ /* auto-attach "rootfs" volume if existing and non-ubifs */
-+ if (config_enabled(CONFIG_MTD_ROOTFS_ROOT_DEV))
-+ ubiblock_create_auto_rootfs();
-+
- /*
- * Block devices are only created upon user requests, so we ignore
- * existing volumes.
+++ /dev/null
-From eea9e1785e4c05c2a3444506aabafa0ae958538f Mon Sep 17 00:00:00 2001
-From: Daniel Golle <daniel@makrotopia.org>
-Date: Sat, 17 May 2014 03:35:02 +0200
-Subject: [PATCH 4/5] try auto-mounting ubi0:rootfs in init/do_mounts.c
-To: openwrt-devel@lists.openwrt.org
-
-Signed-off-by: Daniel Golle <daniel@makrotopia.org>
----
- init/do_mounts.c | 26 +++++++++++++++++++++++++-
- 1 file changed, 25 insertions(+), 1 deletion(-)
-
---- a/init/do_mounts.c
-+++ b/init/do_mounts.c
-@@ -432,7 +432,27 @@ retry:
- out:
- put_page(page);
- }
--
-+
-+static int __init mount_ubi_rootfs(void)
-+{
-+ int flags = MS_SILENT;
-+ int err, tried = 0;
-+
-+ while (tried < 2) {
-+ err = do_mount_root("ubi0:rootfs", "ubifs", flags, \
-+ root_mount_data);
-+ switch (err) {
-+ case -EACCES:
-+ flags |= MS_RDONLY;
-+ tried++;
-+ default:
-+ return err;
-+ }
-+ }
-+
-+ return -EINVAL;
-+}
-+
- #ifdef CONFIG_ROOT_NFS
-
- #define NFSROOT_TIMEOUT_MIN 5
-@@ -526,6 +546,10 @@ void __init mount_root(void)
- change_floppy("root floppy");
- }
- #endif
-+#ifdef CONFIG_MTD_ROOTFS_ROOT_DEV
-+ if (!mount_ubi_rootfs())
-+ return;
-+#endif
- #ifdef CONFIG_BLOCK
- create_dev("/dev/root", ROOT_DEV);
- mount_block_root("/dev/root", root_mountflags);
+++ /dev/null
-From cd68d1b12b5ea4c01a664c064179ada42bf55d3d Mon Sep 17 00:00:00 2001
-From: Daniel Golle <daniel@makrotopia.org>
-Date: Thu, 15 May 2014 20:55:42 +0200
-Subject: [PATCH 5/5] ubi: set ROOT_DEV to ubiblock "rootfs" if unset
-To: openwrt-devel@lists.openwrt.org
-
-Signed-off-by: Daniel Golle <daniel@makrotopia.org>
----
- drivers/mtd/ubi/block.c | 10 ++++++++++
- 1 file changed, 10 insertions(+)
-
---- a/drivers/mtd/ubi/block.c
-+++ b/drivers/mtd/ubi/block.c
-@@ -48,6 +48,7 @@
- #include <linux/blkdev.h>
- #include <linux/hdreg.h>
- #include <asm/div64.h>
-+#include <linux/root_dev.h>
-
- #include "ubi-media.h"
- #include "ubi.h"
-@@ -444,6 +445,15 @@ int ubiblock_create(struct ubi_volume_in
- add_disk(dev->gd);
- ubi_msg("%s created from ubi%d:%d(%s)",
- dev->gd->disk_name, dev->ubi_num, dev->vol_id, vi->name);
-+
-+ if (!strcmp(vi->name, "rootfs") &&
-+ config_enabled(CONFIG_MTD_ROOTFS_ROOT_DEV) &&
-+ ROOT_DEV == 0) {
-+ pr_notice("ubiblock: device ubiblock%d_%d (%s) set to be root filesystem\n",
-+ dev->ubi_num, dev->vol_id, vi->name);
-+ ROOT_DEV = MKDEV(gd->major, gd->first_minor);
-+ }
-+
- return 0;
-
- out_free_queue:
+++ /dev/null
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -39,6 +39,7 @@ source "fs/gfs2/Kconfig"
- source "fs/ocfs2/Kconfig"
- source "fs/btrfs/Kconfig"
- source "fs/nilfs2/Kconfig"
-+source "fs/yaffs2/Kconfig"
-
- endif # BLOCK
-
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -126,3 +126,5 @@ obj-y += exofs/ # Multiple modules
- obj-$(CONFIG_CEPH_FS) += ceph/
- obj-$(CONFIG_PSTORE) += pstore/
- obj-$(CONFIG_EFIVAR_FS) += efivarfs/
-+obj-$(CONFIG_YAFFS_FS) += yaffs2/
-+
+++ /dev/null
---- a/fs/yaffs2/yaffs_vfs.c
-+++ b/fs/yaffs2/yaffs_vfs.c
-@@ -329,6 +329,33 @@ static int yaffs_readpage(struct file *f
- return ret;
- }
-
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0))
-+#define YCRED_FSUID() from_kuid(&init_user_ns, current_fsuid())
-+#define YCRED_FSGID() from_kgid(&init_user_ns, current_fsgid())
-+#else
-+#define YCRED_FSUID() YCRED(current)->fsuid
-+#define YCRED_FSGID() YCRED(current)->fsgid
-+
-+static inline uid_t i_uid_read(const struct inode *inode)
-+{
-+ return inode->i_uid;
-+}
-+
-+static inline gid_t i_gid_read(const struct inode *inode)
-+{
-+ return inode->i_gid;
-+}
-+
-+static inline void i_uid_write(struct inode *inode, uid_t uid)
-+{
-+ inode->i_uid = uid;
-+}
-+
-+static inline void i_gid_write(struct inode *inode, gid_t gid)
-+{
-+ inode->i_gid = gid;
-+}
-+#endif
-
- static void yaffs_set_super_dirty_val(struct yaffs_dev *dev, int val)
- {
-@@ -1225,9 +1252,9 @@ static int yaffs_mknod(struct inode *dir
- struct yaffs_obj *parent = yaffs_inode_to_obj(dir);
-
- int error = -ENOSPC;
-- uid_t uid = YCRED(current)->fsuid;
-+ uid_t uid = YCRED_FSUID();
- gid_t gid =
-- (dir->i_mode & S_ISGID) ? dir->i_gid : YCRED(current)->fsgid;
-+ (dir->i_mode & S_ISGID) ? i_gid_read(dir) : YCRED_FSGID();
-
- if ((dir->i_mode & S_ISGID) && S_ISDIR(mode))
- mode |= S_ISGID;
-@@ -1424,9 +1451,9 @@ static int yaffs_symlink(struct inode *d
- {
- struct yaffs_obj *obj;
- struct yaffs_dev *dev;
-- uid_t uid = YCRED(current)->fsuid;
-+ uid_t uid = YCRED_FSUID();
- gid_t gid =
-- (dir->i_mode & S_ISGID) ? dir->i_gid : YCRED(current)->fsgid;
-+ (dir->i_mode & S_ISGID) ? i_gid_read(dir) : YCRED_FSGID();
-
- yaffs_trace(YAFFS_TRACE_OS, "yaffs_symlink");
-
-@@ -1829,8 +1856,8 @@ static void yaffs_fill_inode_from_obj(st
-
- inode->i_ino = obj->obj_id;
- inode->i_mode = obj->yst_mode;
-- inode->i_uid = obj->yst_uid;
-- inode->i_gid = obj->yst_gid;
-+ i_uid_write(inode, obj->yst_uid);
-+ i_gid_write(inode, obj->yst_gid);
- #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 19))
- inode->i_blksize = inode->i_sb->s_blocksize;
- #endif
-@@ -1856,7 +1883,7 @@ static void yaffs_fill_inode_from_obj(st
-
- yaffs_trace(YAFFS_TRACE_OS,
- "yaffs_fill_inode mode %x uid %d gid %d size %lld count %d",
-- inode->i_mode, inode->i_uid, inode->i_gid,
-+ inode->i_mode, i_uid_read(inode), i_gid_read(inode),
- inode->i_size, atomic_read(&inode->i_count));
-
- switch (obj->yst_mode & S_IFMT) {
---- a/fs/yaffs2/yaffs_attribs.c
-+++ b/fs/yaffs2/yaffs_attribs.c
-@@ -14,6 +14,48 @@
- #include "yaffs_guts.h"
- #include "yaffs_attribs.h"
-
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0))
-+static inline uid_t ia_uid_read(const struct iattr *iattr)
-+{
-+ return from_kuid(&init_user_ns, iattr->ia_uid);
-+}
-+
-+static inline gid_t ia_gid_read(const struct iattr *iattr)
-+{
-+ return from_kgid(&init_user_ns, iattr->ia_gid);
-+}
-+
-+static inline void ia_uid_write(struct iattr *iattr, uid_t uid)
-+{
-+ iattr->ia_uid = make_kuid(&init_user_ns, uid);
-+}
-+
-+static inline void ia_gid_write(struct iattr *iattr, gid_t gid)
-+{
-+ iattr->ia_gid = make_kgid(&init_user_ns, gid);
-+}
-+#else
-+static inline uid_t ia_uid_read(const struct iattr *iattr)
-+{
-+ return iattr->ia_uid;
-+}
-+
-+static inline gid_t ia_gid_read(const struct iattr *inode)
-+{
-+ return iattr->ia_gid;
-+}
-+
-+static inline void ia_uid_write(struct iattr *iattr, uid_t uid)
-+{
-+ iattr->ia_uid = uid;
-+}
-+
-+static inline void ia_gid_write(struct iattr *iattr, gid_t gid)
-+{
-+ iattr->ia_gid = gid;
-+}
-+#endif
-+
- void yaffs_load_attribs(struct yaffs_obj *obj, struct yaffs_obj_hdr *oh)
- {
- obj->yst_uid = oh->yst_uid;
-@@ -77,9 +119,9 @@ int yaffs_set_attribs(struct yaffs_obj *
- if (valid & ATTR_MODE)
- obj->yst_mode = attr->ia_mode;
- if (valid & ATTR_UID)
-- obj->yst_uid = attr->ia_uid;
-+ obj->yst_uid = ia_uid_read(attr);
- if (valid & ATTR_GID)
-- obj->yst_gid = attr->ia_gid;
-+ obj->yst_gid = ia_gid_read(attr);
-
- if (valid & ATTR_ATIME)
- obj->yst_atime = Y_TIME_CONVERT(attr->ia_atime);
-@@ -103,9 +145,9 @@ int yaffs_get_attribs(struct yaffs_obj *
-
- attr->ia_mode = obj->yst_mode;
- valid |= ATTR_MODE;
-- attr->ia_uid = obj->yst_uid;
-+ ia_uid_write(attr, obj->yst_uid);
- valid |= ATTR_UID;
-- attr->ia_gid = obj->yst_gid;
-+ ia_gid_write(attr, obj->yst_gid);
- valid |= ATTR_GID;
-
- Y_TIME_CONVERT(attr->ia_atime) = obj->yst_atime;
+++ /dev/null
---- a/fs/yaffs2/yaffs_vfs.c
-+++ b/fs/yaffs2/yaffs_vfs.c
-@@ -3025,6 +3025,7 @@ static DECLARE_FSTYPE(yaffs2_fs_type, "y
- #endif
-
-
-+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0))
- static struct proc_dir_entry *my_proc_entry;
-
- static char *yaffs_dump_dev_part0(char *buf, struct yaffs_dev *dev)
-@@ -3398,6 +3399,7 @@ static int yaffs_proc_write(struct file
- return yaffs_proc_debug_write(file, buf, count, data);
- return yaffs_proc_write_trace_options(file, buf, count, data);
- }
-+#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0)) */
-
- /* Stuff to handle installation of file systems */
- struct file_system_to_install {
-@@ -3421,6 +3423,7 @@ static int __init init_yaffs_fs(void)
-
- mutex_init(&yaffs_context_lock);
-
-+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0))
- /* Install the proc_fs entries */
- my_proc_entry = create_proc_entry("yaffs",
- S_IRUGO | S_IFREG, YPROC_ROOT);
-@@ -3432,6 +3435,7 @@ static int __init init_yaffs_fs(void)
- } else {
- return -ENOMEM;
- }
-+#endif
-
- /* Now add the file system entries */
-
-@@ -3468,7 +3472,9 @@ static void __exit exit_yaffs_fs(void)
- yaffs_trace(YAFFS_TRACE_ALWAYS,
- "yaffs built " __DATE__ " " __TIME__ " removing.");
-
-+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3, 9, 0))
- remove_proc_entry("yaffs", YPROC_ROOT);
-+#endif
-
- fsinst = fs_to_install;
-
+++ /dev/null
---- a/fs/yaffs2/yaffs_vfs.c
-+++ b/fs/yaffs2/yaffs_vfs.c
-@@ -1701,6 +1701,110 @@ static void yaffs_remove_obj_callback(st
-
- /*-----------------------------------------------------------------*/
-
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 12, 0))
-+static int yaffs_readdir(struct file *file, struct dir_context *ctx)
-+{
-+ struct yaffs_obj *obj;
-+ struct yaffs_dev *dev;
-+ struct yaffs_search_context *sc;
-+ struct inode *inode = file->f_dentry->d_inode;
-+ unsigned long offset, curoffs;
-+ struct yaffs_obj *l;
-+ int ret_val = 0;
-+
-+ char name[YAFFS_MAX_NAME_LENGTH + 1];
-+
-+ obj = yaffs_dentry_to_obj(file->f_dentry);
-+ dev = obj->my_dev;
-+
-+ yaffs_gross_lock(dev);
-+
-+ yaffs_dev_to_lc(dev)->readdir_process = current;
-+
-+ offset = ctx->pos;
-+
-+ sc = yaffs_new_search(obj);
-+ if (!sc) {
-+ ret_val = -ENOMEM;
-+ goto out;
-+ }
-+
-+ yaffs_trace(YAFFS_TRACE_OS,
-+ "yaffs_readdir: starting at %d", (int)offset);
-+
-+ if (offset == 0) {
-+ yaffs_trace(YAFFS_TRACE_OS,
-+ "yaffs_readdir: entry . ino %d",
-+ (int)inode->i_ino);
-+ yaffs_gross_unlock(dev);
-+ if (!dir_emit_dot(file, ctx)) {
-+ yaffs_gross_lock(dev);
-+ goto out;
-+ }
-+ yaffs_gross_lock(dev);
-+ offset++;
-+ ctx->pos++;
-+ }
-+ if (offset == 1) {
-+ yaffs_trace(YAFFS_TRACE_OS,
-+ "yaffs_readdir: entry .. ino %d",
-+ (int)file->f_dentry->d_parent->d_inode->i_ino);
-+ yaffs_gross_unlock(dev);
-+ if (!dir_emit_dotdot(file, ctx)) {
-+ yaffs_gross_lock(dev);
-+ goto out;
-+ }
-+ yaffs_gross_lock(dev);
-+ offset++;
-+ ctx->pos++;
-+ }
-+
-+ curoffs = 1;
-+
-+ /* If the directory has changed since the open or last call to
-+ readdir, rewind to after the 2 canned entries. */
-+ if (file->f_version != inode->i_version) {
-+ offset = 2;
-+ ctx->pos = offset;
-+ file->f_version = inode->i_version;
-+ }
-+
-+ while (sc->next_return) {
-+ curoffs++;
-+ l = sc->next_return;
-+ if (curoffs >= offset) {
-+ int this_inode = yaffs_get_obj_inode(l);
-+ int this_type = yaffs_get_obj_type(l);
-+
-+ yaffs_get_obj_name(l, name, YAFFS_MAX_NAME_LENGTH + 1);
-+ yaffs_trace(YAFFS_TRACE_OS,
-+ "yaffs_readdir: %s inode %d",
-+ name, yaffs_get_obj_inode(l));
-+
-+ yaffs_gross_unlock(dev);
-+
-+ if (!dir_emit(ctx, name, strlen(name),
-+ this_inode, this_type) < 0) {
-+ yaffs_gross_lock(dev);
-+ goto out;
-+ }
-+
-+ yaffs_gross_lock(dev);
-+
-+ offset++;
-+ ctx->pos++;
-+ }
-+ yaffs_search_advance(sc);
-+ }
-+
-+out:
-+ yaffs_search_end(sc);
-+ yaffs_dev_to_lc(dev)->readdir_process = NULL;
-+ yaffs_gross_unlock(dev);
-+
-+ return ret_val;
-+}
-+#else
- static int yaffs_readdir(struct file *f, void *dirent, filldir_t filldir)
- {
- struct yaffs_obj *obj;
-@@ -1807,10 +1911,15 @@ out:
-
- return ret_val;
- }
-+#endif
-
- static const struct file_operations yaffs_dir_operations = {
- .read = generic_read_dir,
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 12, 0))
-+ .iterate = yaffs_readdir,
-+#else
- .readdir = yaffs_readdir,
-+#endif
- .fsync = yaffs_sync_object,
- .llseek = generic_file_llseek,
- };
+++ /dev/null
-Subject: yaffs: add support for tags-9bytes mount option
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
---- a/fs/yaffs2/yaffs_vfs.c
-+++ b/fs/yaffs2/yaffs_vfs.c
-@@ -2634,6 +2634,7 @@ static const struct super_operations yaf
-
- struct yaffs_options {
- int inband_tags;
-+ int tags_9bytes;
- int skip_checkpoint_read;
- int skip_checkpoint_write;
- int no_cache;
-@@ -2673,6 +2674,8 @@ static int yaffs_parse_options(struct ya
-
- if (!strcmp(cur_opt, "inband-tags")) {
- options->inband_tags = 1;
-+ } else if (!strcmp(cur_opt, "tags-9bytes")) {
-+ options->tags_9bytes = 1;
- } else if (!strcmp(cur_opt, "tags-ecc-off")) {
- options->tags_ecc_on = 0;
- options->tags_ecc_overridden = 1;
-@@ -2746,7 +2749,6 @@ static struct super_block *yaffs_interna
- struct yaffs_param *param;
-
- int read_only = 0;
-- int inband_tags = 0;
-
- struct yaffs_options options;
-
-@@ -2786,6 +2788,9 @@ static struct super_block *yaffs_interna
-
- memset(&options, 0, sizeof(options));
-
-+ if (IS_ENABLED(CONFIG_YAFFS_9BYTE_TAGS))
-+ options.tags_9bytes = 1;
-+
- if (yaffs_parse_options(&options, data_str)) {
- /* Option parsing failed */
- return NULL;
-@@ -2819,17 +2824,22 @@ static struct super_block *yaffs_interna
- }
-
- /* Added NCB 26/5/2006 for completeness */
-- if (yaffs_version == 2 && !options.inband_tags
-- && WRITE_SIZE(mtd) == 512) {
-+ if (yaffs_version == 2 &&
-+ (!options.inband_tags || options.tags_9bytes) &&
-+ WRITE_SIZE(mtd) == 512) {
- yaffs_trace(YAFFS_TRACE_ALWAYS, "auto selecting yaffs1");
- yaffs_version = 1;
- }
-
-- if (mtd->oobavail < sizeof(struct yaffs_packed_tags2) ||
-- options.inband_tags)
-- inband_tags = 1;
-+ if (yaffs_version == 2 &&
-+ mtd->oobavail < sizeof(struct yaffs_packed_tags2)) {
-+ yaffs_trace(YAFFS_TRACE_ALWAYS, "auto selecting inband tags");
-+ options.inband_tags = 1;
-+ }
-
-- if(yaffs_verify_mtd(mtd, yaffs_version, inband_tags) < 0)
-+ err = yaffs_verify_mtd(mtd, yaffs_version, options.inband_tags,
-+ options.tags_9bytes);
-+ if (err < 0)
- return NULL;
-
- /* OK, so if we got here, we have an MTD that's NAND and looks
-@@ -2890,7 +2900,8 @@ static struct super_block *yaffs_interna
-
- param->n_reserved_blocks = 5;
- param->n_caches = (options.no_cache) ? 0 : 10;
-- param->inband_tags = inband_tags;
-+ param->inband_tags = options.inband_tags;
-+ param->tags_9bytes = options.tags_9bytes;
-
- param->enable_xattr = 1;
- if (options.lazy_loading_overridden)
---- a/fs/yaffs2/yaffs_mtdif.c
-+++ b/fs/yaffs2/yaffs_mtdif.c
-@@ -276,7 +276,8 @@ struct mtd_info * yaffs_get_mtd_device(d
- return mtd;
- }
-
--int yaffs_verify_mtd(struct mtd_info *mtd, int yaffs_version, int inband_tags)
-+int yaffs_verify_mtd(struct mtd_info *mtd, int yaffs_version, int inband_tags,
-+ int tags_9bytes)
- {
- if (yaffs_version == 2) {
- if ((WRITE_SIZE(mtd) < YAFFS_MIN_YAFFS2_CHUNK_SIZE ||
-@@ -295,6 +296,12 @@ int yaffs_verify_mtd(struct mtd_info *mt
- );
- return -1;
- }
-+
-+ if (tags_9bytes && mtd->oobavail < 9) {
-+ yaffs_trace(YAFFS_TRACE_ALWAYS,
-+ "MTD device does not support 9-byte tags");
-+ return -1;
-+ }
- }
-
- return 0;
---- a/fs/yaffs2/yaffs_mtdif.h
-+++ b/fs/yaffs2/yaffs_mtdif.h
-@@ -21,5 +21,6 @@
- void yaffs_mtd_drv_install(struct yaffs_dev *dev);
- struct mtd_info * yaffs_get_mtd_device(dev_t sdev);
- void yaffs_put_mtd_device(struct mtd_info *mtd);
--int yaffs_verify_mtd(struct mtd_info *mtd, int yaffs_version, int inband_tags);
-+int yaffs_verify_mtd(struct mtd_info *mtd, int yaffs_version, int inband_tags,
-+ int tags_9bytes);
- #endif
+++ /dev/null
-Subject: yaffs: fix compat tags handling
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
----
---- a/fs/yaffs2/yaffs_tagscompat.c
-+++ b/fs/yaffs2/yaffs_tagscompat.c
-@@ -17,7 +17,9 @@
- #include "yaffs_getblockinfo.h"
- #include "yaffs_trace.h"
-
-+#if 0
- static void yaffs_handle_rd_data_error(struct yaffs_dev *dev, int nand_chunk);
-+#endif
-
-
- /********** Tags ECC calculations *********/
-@@ -71,6 +73,7 @@ int yaffs_check_tags_ecc(struct yaffs_ta
- return 0;
- }
-
-+#if 0
- /********** Tags **********/
-
- static void yaffs_load_tags_to_spare(struct yaffs_spare *spare_ptr,
-@@ -379,3 +382,214 @@ void yaffs_tags_compat_install(struct ya
- if(!dev->tagger.mark_bad_fn)
- dev->tagger.mark_bad_fn = yaffs_tags_compat_mark_bad;
- }
-+#else
-+
-+#include "yaffs_packedtags1.h"
-+
-+static int yaffs_tags_compat_write(struct yaffs_dev *dev,
-+ int nand_chunk,
-+ const u8 *data,
-+ const struct yaffs_ext_tags *tags)
-+{
-+ struct yaffs_packed_tags1 pt1;
-+ u8 tag_buf[9];
-+ int retval;
-+
-+ /* we assume that yaffs_packed_tags1 and yaffs_tags are compatible */
-+ compile_time_assertion(sizeof(struct yaffs_packed_tags1) == 12);
-+ compile_time_assertion(sizeof(struct yaffs_tags) == 8);
-+
-+ yaffs_pack_tags1(&pt1, tags);
-+ yaffs_calc_tags_ecc((struct yaffs_tags *)&pt1);
-+
-+ /* When deleting a chunk, the upper layer provides only skeletal
-+ * tags, one with is_deleted set. However, we need to update the
-+ * tags, not erase them completely. So we use the NAND write property
-+ * that only zeroed-bits stick and set tag bytes to all-ones and
-+ * zero just the (not) deleted bit.
-+ */
-+ if (!dev->param.tags_9bytes) {
-+ if (tags->is_deleted) {
-+ memset(&pt1, 0xff, 8);
-+ /* clear delete status bit to indicate deleted */
-+ pt1.deleted = 0;
-+ }
-+ memcpy(tag_buf, &pt1, 8);
-+ } else {
-+ if (tags->is_deleted) {
-+ memset(tag_buf, 0xff, 8);
-+ tag_buf[8] = 0;
-+ } else {
-+ memcpy(tag_buf, &pt1, 8);
-+ tag_buf[8] = 0xff;
-+ }
-+ }
-+
-+ retval = dev->drv.drv_write_chunk_fn(dev, nand_chunk,
-+ data,
-+ (data) ? dev->data_bytes_per_chunk : 0,
-+ tag_buf,
-+ (dev->param.tags_9bytes) ? 9 : 8);
-+
-+ return retval;
-+}
-+
-+/* Return with empty extended tags but add ecc_result.
-+ */
-+static int return_empty_tags(struct yaffs_ext_tags *tags,
-+ enum yaffs_ecc_result ecc_result,
-+ int retval)
-+{
-+ if (tags) {
-+ memset(tags, 0, sizeof(*tags));
-+ tags->ecc_result = ecc_result;
-+ }
-+
-+ return retval;
-+}
-+
-+static int yaffs_tags_compat_read(struct yaffs_dev *dev,
-+ int nand_chunk,
-+ u8 *data,
-+ struct yaffs_ext_tags *tags)
-+{
-+ struct yaffs_packed_tags1 pt1;
-+ enum yaffs_ecc_result ecc_result;
-+ int retval;
-+ int deleted;
-+ u8 tag_buf[9];
-+
-+ retval = dev->drv.drv_read_chunk_fn(dev, nand_chunk,
-+ data, dev->param.total_bytes_per_chunk,
-+ tag_buf,
-+ (dev->param.tags_9bytes) ? 9 : 8,
-+ &ecc_result);
-+
-+ switch (ecc_result) {
-+ case YAFFS_ECC_RESULT_NO_ERROR:
-+ case YAFFS_ECC_RESULT_FIXED:
-+ break;
-+
-+ case YAFFS_ECC_RESULT_UNFIXED:
-+ default:
-+ return_empty_tags(tags, YAFFS_ECC_RESULT_UNFIXED, 0);
-+ tags->block_bad = dev->drv.drv_check_bad_fn(dev, nand_chunk);
-+ return YAFFS_FAIL;
-+ }
-+
-+ /* Check for a blank/erased chunk. */
-+ if (yaffs_check_ff(tag_buf, 8)) {
-+ /* when blank, upper layers want ecc_result to be <= NO_ERROR */
-+ return return_empty_tags(tags, YAFFS_ECC_RESULT_NO_ERROR,
-+ YAFFS_OK);
-+ }
-+
-+ memcpy(&pt1, tag_buf, 8);
-+
-+ if (!dev->param.tags_9bytes) {
-+ /* Read deleted status (bit) then return it to it's non-deleted
-+ * state before performing tags mini-ECC check. pt1.deleted is
-+ * inverted.
-+ */
-+ deleted = !pt1.deleted;
-+ pt1.deleted = 1;
-+ } else {
-+ deleted = (hweight8(tag_buf[8]) < 7) ? 1 : 0;
-+ }
-+
-+ /* Check the packed tags mini-ECC and correct if necessary/possible. */
-+ retval = yaffs_check_tags_ecc((struct yaffs_tags *)&pt1);
-+ switch (retval) {
-+ case 0:
-+ /* no tags error, use MTD result */
-+ break;
-+ case 1:
-+ /* recovered tags-ECC error */
-+ dev->n_tags_ecc_fixed++;
-+ if (ecc_result == YAFFS_ECC_RESULT_NO_ERROR)
-+ ecc_result = YAFFS_ECC_RESULT_FIXED;
-+ break;
-+ default:
-+ /* unrecovered tags-ECC error */
-+ dev->n_tags_ecc_unfixed++;
-+ return return_empty_tags(tags, YAFFS_ECC_RESULT_UNFIXED,
-+ YAFFS_FAIL);
-+ }
-+
-+ /* Unpack the tags to extended form and set ECC result.
-+ * [set should_be_ff just to keep yaffs_unpack_tags1 happy]
-+ */
-+ pt1.should_be_ff = 0xffffffff;
-+ yaffs_unpack_tags1(tags, &pt1);
-+ tags->ecc_result = ecc_result;
-+
-+ /* Set deleted state */
-+ tags->is_deleted = deleted;
-+ return YAFFS_OK;
-+}
-+
-+static int yaffs_tags_compat_mark_bad(struct yaffs_dev *dev, int block_no)
-+{
-+ return dev->drv.drv_mark_bad_fn(dev, block_no);
-+}
-+
-+static int yaffs_tags_compat_query_block(struct yaffs_dev *dev,
-+ int block_no,
-+ enum yaffs_block_state *state,
-+ u32 *seq_number)
-+{
-+ struct yaffs_ext_tags tags;
-+ int retval;
-+
-+ yaffs_trace(YAFFS_TRACE_MTD, "%s %d", __func__, block_no);
-+
-+ *seq_number = 0;
-+
-+ retval = dev->drv.drv_check_bad_fn(dev, block_no);
-+ if (retval == YAFFS_FAIL) {
-+ *state = YAFFS_BLOCK_STATE_DEAD;
-+ goto out;
-+ }
-+
-+ yaffs_tags_compat_read(dev, block_no * dev->param.chunks_per_block,
-+ NULL, &tags);
-+
-+ if (tags.ecc_result != YAFFS_ECC_RESULT_NO_ERROR) {
-+ yaffs_trace(YAFFS_TRACE_MTD, "block %d is marked bad",
-+ block_no);
-+ *state = YAFFS_BLOCK_STATE_NEEDS_SCAN;
-+ } else if (tags.chunk_used) {
-+ *seq_number = tags.seq_number;
-+ *state = YAFFS_BLOCK_STATE_NEEDS_SCAN;
-+ } else {
-+ *state = YAFFS_BLOCK_STATE_EMPTY;
-+ }
-+
-+ retval = YAFFS_OK;
-+
-+out:
-+ yaffs_trace(YAFFS_TRACE_MTD,
-+ "block query returns seq %u state %d",
-+ *seq_number, *state);
-+
-+ return retval;
-+}
-+
-+void yaffs_tags_compat_install(struct yaffs_dev *dev)
-+{
-+ if (dev->param.is_yaffs2)
-+ return;
-+
-+ if (!dev->tagger.write_chunk_tags_fn)
-+ dev->tagger.write_chunk_tags_fn = yaffs_tags_compat_write;
-+
-+ if (!dev->tagger.read_chunk_tags_fn)
-+ dev->tagger.read_chunk_tags_fn = yaffs_tags_compat_read;
-+
-+ if (!dev->tagger.query_block_fn)
-+ dev->tagger.query_block_fn = yaffs_tags_compat_query_block;
-+
-+ if (!dev->tagger.mark_bad_fn)
-+ dev->tagger.mark_bad_fn = yaffs_tags_compat_mark_bad;
-+}
-+#endif
+++ /dev/null
-From f31b7c0efa255dd17a5f584022a319387f09b0d8 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Tue, 12 Apr 2011 19:55:41 +0200
-Subject: [PATCH] squashfs: update xz compressor options struct.
-
-Update the xz compressor options struct to match the squashfs userspace
-one.
----
- fs/squashfs/xz_wrapper.c | 4 +++-
- 1 files changed, 3 insertions(+), 1 deletions(-)
-
---- a/fs/squashfs/xz_wrapper.c
-+++ b/fs/squashfs/xz_wrapper.c
-@@ -40,8 +40,10 @@ struct squashfs_xz {
- };
-
- struct disk_comp_opts {
-- __le32 dictionary_size;
- __le32 flags;
-+ __le16 bit_opts;
-+ __le16 fb;
-+ __le32 dictionary_size;
- };
-
- struct comp_opts {
+++ /dev/null
---- a/fs/jffs2/Kconfig
-+++ b/fs/jffs2/Kconfig
-@@ -139,6 +139,15 @@ config JFFS2_LZO
- This feature was added in July, 2007. Say 'N' if you need
- compatibility with older bootloaders or kernels.
-
-+config JFFS2_LZMA
-+ bool "JFFS2 LZMA compression support" if JFFS2_COMPRESSION_OPTIONS
-+ select LZMA_COMPRESS
-+ select LZMA_DECOMPRESS
-+ depends on JFFS2_FS
-+ default n
-+ help
-+ JFFS2 wrapper to the LZMA C SDK
-+
- config JFFS2_RTIME
- bool "JFFS2 RTIME compression support" if JFFS2_COMPRESSION_OPTIONS
- depends on JFFS2_FS
---- a/fs/jffs2/Makefile
-+++ b/fs/jffs2/Makefile
-@@ -18,4 +18,7 @@ jffs2-$(CONFIG_JFFS2_RUBIN) += compr_rub
- jffs2-$(CONFIG_JFFS2_RTIME) += compr_rtime.o
- jffs2-$(CONFIG_JFFS2_ZLIB) += compr_zlib.o
- jffs2-$(CONFIG_JFFS2_LZO) += compr_lzo.o
-+jffs2-$(CONFIG_JFFS2_LZMA) += compr_lzma.o
- jffs2-$(CONFIG_JFFS2_SUMMARY) += summary.o
-+
-+CFLAGS_compr_lzma.o += -Iinclude/linux -Ilib/lzma
---- a/fs/jffs2/compr.c
-+++ b/fs/jffs2/compr.c
-@@ -378,6 +378,9 @@ int __init jffs2_compressors_init(void)
- #ifdef CONFIG_JFFS2_LZO
- jffs2_lzo_init();
- #endif
-+#ifdef CONFIG_JFFS2_LZMA
-+ jffs2_lzma_init();
-+#endif
- /* Setting default compression mode */
- #ifdef CONFIG_JFFS2_CMODE_NONE
- jffs2_compression_mode = JFFS2_COMPR_MODE_NONE;
-@@ -401,6 +404,9 @@ int __init jffs2_compressors_init(void)
- int jffs2_compressors_exit(void)
- {
- /* Unregistering compressors */
-+#ifdef CONFIG_JFFS2_LZMA
-+ jffs2_lzma_exit();
-+#endif
- #ifdef CONFIG_JFFS2_LZO
- jffs2_lzo_exit();
- #endif
---- a/fs/jffs2/compr.h
-+++ b/fs/jffs2/compr.h
-@@ -29,9 +29,9 @@
- #define JFFS2_DYNRUBIN_PRIORITY 20
- #define JFFS2_LZARI_PRIORITY 30
- #define JFFS2_RTIME_PRIORITY 50
--#define JFFS2_ZLIB_PRIORITY 60
--#define JFFS2_LZO_PRIORITY 80
--
-+#define JFFS2_LZMA_PRIORITY 70
-+#define JFFS2_ZLIB_PRIORITY 80
-+#define JFFS2_LZO_PRIORITY 90
-
- #define JFFS2_RUBINMIPS_DISABLED /* RUBINs will be used only */
- #define JFFS2_DYNRUBIN_DISABLED /* for decompression */
-@@ -101,5 +101,9 @@ void jffs2_zlib_exit(void);
- int jffs2_lzo_init(void);
- void jffs2_lzo_exit(void);
- #endif
-+#ifdef CONFIG_JFFS2_LZMA
-+int jffs2_lzma_init(void);
-+void jffs2_lzma_exit(void);
-+#endif
-
- #endif /* __JFFS2_COMPR_H__ */
---- /dev/null
-+++ b/fs/jffs2/compr_lzma.c
-@@ -0,0 +1,128 @@
-+/*
-+ * JFFS2 -- Journalling Flash File System, Version 2.
-+ *
-+ * For licensing information, see the file 'LICENCE' in this directory.
-+ *
-+ * JFFS2 wrapper to the LZMA C SDK
-+ *
-+ */
-+
-+#include <linux/lzma.h>
-+#include "compr.h"
-+
-+#ifdef __KERNEL__
-+ static DEFINE_MUTEX(deflate_mutex);
-+#endif
-+
-+CLzmaEncHandle *p;
-+Byte propsEncoded[LZMA_PROPS_SIZE];
-+SizeT propsSize = sizeof(propsEncoded);
-+
-+STATIC void lzma_free_workspace(void)
-+{
-+ LzmaEnc_Destroy(p, &lzma_alloc, &lzma_alloc);
-+}
-+
-+STATIC int INIT lzma_alloc_workspace(CLzmaEncProps *props)
-+{
-+ if ((p = (CLzmaEncHandle *)LzmaEnc_Create(&lzma_alloc)) == NULL)
-+ {
-+ PRINT_ERROR("Failed to allocate lzma deflate workspace\n");
-+ return -ENOMEM;
-+ }
-+
-+ if (LzmaEnc_SetProps(p, props) != SZ_OK)
-+ {
-+ lzma_free_workspace();
-+ return -1;
-+ }
-+
-+ if (LzmaEnc_WriteProperties(p, propsEncoded, &propsSize) != SZ_OK)
-+ {
-+ lzma_free_workspace();
-+ return -1;
-+ }
-+
-+ return 0;
-+}
-+
-+STATIC int jffs2_lzma_compress(unsigned char *data_in, unsigned char *cpage_out,
-+ uint32_t *sourcelen, uint32_t *dstlen)
-+{
-+ SizeT compress_size = (SizeT)(*dstlen);
-+ int ret;
-+
-+ #ifdef __KERNEL__
-+ mutex_lock(&deflate_mutex);
-+ #endif
-+
-+ ret = LzmaEnc_MemEncode(p, cpage_out, &compress_size, data_in, *sourcelen,
-+ 0, NULL, &lzma_alloc, &lzma_alloc);
-+
-+ #ifdef __KERNEL__
-+ mutex_unlock(&deflate_mutex);
-+ #endif
-+
-+ if (ret != SZ_OK)
-+ return -1;
-+
-+ *dstlen = (uint32_t)compress_size;
-+
-+ return 0;
-+}
-+
-+STATIC int jffs2_lzma_decompress(unsigned char *data_in, unsigned char *cpage_out,
-+ uint32_t srclen, uint32_t destlen)
-+{
-+ int ret;
-+ SizeT dl = (SizeT)destlen;
-+ SizeT sl = (SizeT)srclen;
-+ ELzmaStatus status;
-+
-+ ret = LzmaDecode(cpage_out, &dl, data_in, &sl, propsEncoded,
-+ propsSize, LZMA_FINISH_ANY, &status, &lzma_alloc);
-+
-+ if (ret != SZ_OK || status == LZMA_STATUS_NOT_FINISHED || dl != (SizeT)destlen)
-+ return -1;
-+
-+ return 0;
-+}
-+
-+static struct jffs2_compressor jffs2_lzma_comp = {
-+ .priority = JFFS2_LZMA_PRIORITY,
-+ .name = "lzma",
-+ .compr = JFFS2_COMPR_LZMA,
-+ .compress = &jffs2_lzma_compress,
-+ .decompress = &jffs2_lzma_decompress,
-+ .disabled = 0,
-+};
-+
-+int INIT jffs2_lzma_init(void)
-+{
-+ int ret;
-+ CLzmaEncProps props;
-+ LzmaEncProps_Init(&props);
-+
-+ props.dictSize = LZMA_BEST_DICT(0x2000);
-+ props.level = LZMA_BEST_LEVEL;
-+ props.lc = LZMA_BEST_LC;
-+ props.lp = LZMA_BEST_LP;
-+ props.pb = LZMA_BEST_PB;
-+ props.fb = LZMA_BEST_FB;
-+
-+ ret = lzma_alloc_workspace(&props);
-+ if (ret < 0)
-+ return ret;
-+
-+ ret = jffs2_register_compressor(&jffs2_lzma_comp);
-+ if (ret)
-+ lzma_free_workspace();
-+
-+ return ret;
-+}
-+
-+void jffs2_lzma_exit(void)
-+{
-+ jffs2_unregister_compressor(&jffs2_lzma_comp);
-+ lzma_free_workspace();
-+}
---- a/fs/jffs2/super.c
-+++ b/fs/jffs2/super.c
-@@ -374,14 +374,41 @@ static int __init init_jffs2_fs(void)
- BUILD_BUG_ON(sizeof(struct jffs2_raw_inode) != 68);
- BUILD_BUG_ON(sizeof(struct jffs2_raw_summary) != 32);
-
-- pr_info("version 2.2."
-+ pr_info("version 2.2"
- #ifdef CONFIG_JFFS2_FS_WRITEBUFFER
- " (NAND)"
- #endif
- #ifdef CONFIG_JFFS2_SUMMARY
-- " (SUMMARY) "
-+ " (SUMMARY)"
- #endif
-- " © 2001-2006 Red Hat, Inc.\n");
-+#ifdef CONFIG_JFFS2_ZLIB
-+ " (ZLIB)"
-+#endif
-+#ifdef CONFIG_JFFS2_LZO
-+ " (LZO)"
-+#endif
-+#ifdef CONFIG_JFFS2_LZMA
-+ " (LZMA)"
-+#endif
-+#ifdef CONFIG_JFFS2_RTIME
-+ " (RTIME)"
-+#endif
-+#ifdef CONFIG_JFFS2_RUBIN
-+ " (RUBIN)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_NONE
-+ " (CMODE_NONE)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_PRIORITY
-+ " (CMODE_PRIORITY)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_SIZE
-+ " (CMODE_SIZE)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_FAVOURLZO
-+ " (CMODE_FAVOURLZO)"
-+#endif
-+ " (c) 2001-2006 Red Hat, Inc.\n");
-
- jffs2_inode_cachep = kmem_cache_create("jffs2_i",
- sizeof(struct jffs2_inode_info),
---- a/include/uapi/linux/jffs2.h
-+++ b/include/uapi/linux/jffs2.h
-@@ -46,6 +46,7 @@
- #define JFFS2_COMPR_DYNRUBIN 0x05
- #define JFFS2_COMPR_ZLIB 0x06
- #define JFFS2_COMPR_LZO 0x07
-+#define JFFS2_COMPR_LZMA 0x08
- /* Compatibility flags. */
- #define JFFS2_COMPAT_MASK 0xc000 /* What do to if an unknown nodetype is found */
- #define JFFS2_NODE_ACCURATE 0x2000
---- /dev/null
-+++ b/include/linux/lzma.h
-@@ -0,0 +1,62 @@
-+#ifndef __LZMA_H__
-+#define __LZMA_H__
-+
-+#ifdef __KERNEL__
-+ #include <linux/kernel.h>
-+ #include <linux/sched.h>
-+ #include <linux/slab.h>
-+ #include <linux/vmalloc.h>
-+ #include <linux/init.h>
-+ #define LZMA_MALLOC vmalloc
-+ #define LZMA_FREE vfree
-+ #define PRINT_ERROR(msg) printk(KERN_WARNING #msg)
-+ #define INIT __init
-+ #define STATIC static
-+#else
-+ #include <stdint.h>
-+ #include <stdlib.h>
-+ #include <stdio.h>
-+ #include <unistd.h>
-+ #include <string.h>
-+ #include <asm/types.h>
-+ #include <errno.h>
-+ #include <linux/jffs2.h>
-+ #ifndef PAGE_SIZE
-+ extern int page_size;
-+ #define PAGE_SIZE page_size
-+ #endif
-+ #define LZMA_MALLOC malloc
-+ #define LZMA_FREE free
-+ #define PRINT_ERROR(msg) fprintf(stderr, msg)
-+ #define INIT
-+ #define STATIC
-+#endif
-+
-+#include "lzma/LzmaDec.h"
-+#include "lzma/LzmaEnc.h"
-+
-+#define LZMA_BEST_LEVEL (9)
-+#define LZMA_BEST_LC (0)
-+#define LZMA_BEST_LP (0)
-+#define LZMA_BEST_PB (0)
-+#define LZMA_BEST_FB (273)
-+
-+#define LZMA_BEST_DICT(n) (((int)((n) / 2)) * 2)
-+
-+static void *p_lzma_malloc(void *p, size_t size)
-+{
-+ if (size == 0)
-+ return NULL;
-+
-+ return LZMA_MALLOC(size);
-+}
-+
-+static void p_lzma_free(void *p, void *address)
-+{
-+ if (address != NULL)
-+ LZMA_FREE(address);
-+}
-+
-+static ISzAlloc lzma_alloc = {p_lzma_malloc, p_lzma_free};
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzFind.h
-@@ -0,0 +1,115 @@
-+/* LzFind.h -- Match finder for LZ algorithms
-+2009-04-22 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZ_FIND_H
-+#define __LZ_FIND_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+typedef UInt32 CLzRef;
-+
-+typedef struct _CMatchFinder
-+{
-+ Byte *buffer;
-+ UInt32 pos;
-+ UInt32 posLimit;
-+ UInt32 streamPos;
-+ UInt32 lenLimit;
-+
-+ UInt32 cyclicBufferPos;
-+ UInt32 cyclicBufferSize; /* it must be = (historySize + 1) */
-+
-+ UInt32 matchMaxLen;
-+ CLzRef *hash;
-+ CLzRef *son;
-+ UInt32 hashMask;
-+ UInt32 cutValue;
-+
-+ Byte *bufferBase;
-+ ISeqInStream *stream;
-+ int streamEndWasReached;
-+
-+ UInt32 blockSize;
-+ UInt32 keepSizeBefore;
-+ UInt32 keepSizeAfter;
-+
-+ UInt32 numHashBytes;
-+ int directInput;
-+ size_t directInputRem;
-+ int btMode;
-+ int bigHash;
-+ UInt32 historySize;
-+ UInt32 fixedHashSize;
-+ UInt32 hashSizeSum;
-+ UInt32 numSons;
-+ SRes result;
-+ UInt32 crc[256];
-+} CMatchFinder;
-+
-+#define Inline_MatchFinder_GetPointerToCurrentPos(p) ((p)->buffer)
-+#define Inline_MatchFinder_GetIndexByte(p, index) ((p)->buffer[(Int32)(index)])
-+
-+#define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-+
-+int MatchFinder_NeedMove(CMatchFinder *p);
-+Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
-+void MatchFinder_MoveBlock(CMatchFinder *p);
-+void MatchFinder_ReadIfRequired(CMatchFinder *p);
-+
-+void MatchFinder_Construct(CMatchFinder *p);
-+
-+/* Conditions:
-+ historySize <= 3 GB
-+ keepAddBufferBefore + matchMaxLen + keepAddBufferAfter < 511MB
-+*/
-+int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
-+ UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
-+ ISzAlloc *alloc);
-+void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
-+void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
-+void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
-+
-+UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
-+ UInt32 *distances, UInt32 maxLen);
-+
-+/*
-+Conditions:
-+ Mf_GetNumAvailableBytes_Func must be called before each Mf_GetMatchLen_Func.
-+ Mf_GetPointerToCurrentPos_Func's result must be used only before any other function
-+*/
-+
-+typedef void (*Mf_Init_Func)(void *object);
-+typedef Byte (*Mf_GetIndexByte_Func)(void *object, Int32 index);
-+typedef UInt32 (*Mf_GetNumAvailableBytes_Func)(void *object);
-+typedef const Byte * (*Mf_GetPointerToCurrentPos_Func)(void *object);
-+typedef UInt32 (*Mf_GetMatches_Func)(void *object, UInt32 *distances);
-+typedef void (*Mf_Skip_Func)(void *object, UInt32);
-+
-+typedef struct _IMatchFinder
-+{
-+ Mf_Init_Func Init;
-+ Mf_GetIndexByte_Func GetIndexByte;
-+ Mf_GetNumAvailableBytes_Func GetNumAvailableBytes;
-+ Mf_GetPointerToCurrentPos_Func GetPointerToCurrentPos;
-+ Mf_GetMatches_Func GetMatches;
-+ Mf_Skip_Func Skip;
-+} IMatchFinder;
-+
-+void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-+
-+void MatchFinder_Init(CMatchFinder *p);
-+UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-+UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-+void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-+void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzHash.h
-@@ -0,0 +1,54 @@
-+/* LzHash.h -- HASH functions for LZ algorithms
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZ_HASH_H
-+#define __LZ_HASH_H
-+
-+#define kHash2Size (1 << 10)
-+#define kHash3Size (1 << 16)
-+#define kHash4Size (1 << 20)
-+
-+#define kFix3HashSize (kHash2Size)
-+#define kFix4HashSize (kHash2Size + kHash3Size)
-+#define kFix5HashSize (kHash2Size + kHash3Size + kHash4Size)
-+
-+#define HASH2_CALC hashValue = cur[0] | ((UInt32)cur[1] << 8);
-+
-+#define HASH3_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hashValue = (temp ^ ((UInt32)cur[2] << 8)) & p->hashMask; }
-+
-+#define HASH4_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hashValue = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)) & p->hashMask; }
-+
-+#define HASH5_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hash4Value = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)); \
-+ hashValue = (hash4Value ^ (p->crc[cur[4]] << 3)) & p->hashMask; \
-+ hash4Value &= (kHash4Size - 1); }
-+
-+/* #define HASH_ZIP_CALC hashValue = ((cur[0] | ((UInt32)cur[1] << 8)) ^ p->crc[cur[2]]) & 0xFFFF; */
-+#define HASH_ZIP_CALC hashValue = ((cur[2] | ((UInt32)cur[0] << 8)) ^ p->crc[cur[1]]) & 0xFFFF;
-+
-+
-+#define MT_HASH2_CALC \
-+ hash2Value = (p->crc[cur[0]] ^ cur[1]) & (kHash2Size - 1);
-+
-+#define MT_HASH3_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); }
-+
-+#define MT_HASH4_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hash4Value = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)) & (kHash4Size - 1); }
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzmaDec.h
-@@ -0,0 +1,231 @@
-+/* LzmaDec.h -- LZMA Decoder
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZMA_DEC_H
-+#define __LZMA_DEC_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/* #define _LZMA_PROB32 */
-+/* _LZMA_PROB32 can increase the speed on some CPUs,
-+ but memory usage for CLzmaDec::probs will be doubled in that case */
-+
-+#ifdef _LZMA_PROB32
-+#define CLzmaProb UInt32
-+#else
-+#define CLzmaProb UInt16
-+#endif
-+
-+
-+/* ---------- LZMA Properties ---------- */
-+
-+#define LZMA_PROPS_SIZE 5
-+
-+typedef struct _CLzmaProps
-+{
-+ unsigned lc, lp, pb;
-+ UInt32 dicSize;
-+} CLzmaProps;
-+
-+/* LzmaProps_Decode - decodes properties
-+Returns:
-+ SZ_OK
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+*/
-+
-+SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size);
-+
-+
-+/* ---------- LZMA Decoder state ---------- */
-+
-+/* LZMA_REQUIRED_INPUT_MAX = number of required input bytes for worst case.
-+ Num bits = log2((2^11 / 31) ^ 22) + 26 < 134 + 26 = 160; */
-+
-+#define LZMA_REQUIRED_INPUT_MAX 20
-+
-+typedef struct
-+{
-+ CLzmaProps prop;
-+ CLzmaProb *probs;
-+ Byte *dic;
-+ const Byte *buf;
-+ UInt32 range, code;
-+ SizeT dicPos;
-+ SizeT dicBufSize;
-+ UInt32 processedPos;
-+ UInt32 checkDicSize;
-+ unsigned state;
-+ UInt32 reps[4];
-+ unsigned remainLen;
-+ int needFlush;
-+ int needInitState;
-+ UInt32 numProbs;
-+ unsigned tempBufSize;
-+ Byte tempBuf[LZMA_REQUIRED_INPUT_MAX];
-+} CLzmaDec;
-+
-+#define LzmaDec_Construct(p) { (p)->dic = 0; (p)->probs = 0; }
-+
-+void LzmaDec_Init(CLzmaDec *p);
-+
-+/* There are two types of LZMA streams:
-+ 0) Stream with end mark. That end mark adds about 6 bytes to compressed size.
-+ 1) Stream without end mark. You must know exact uncompressed size to decompress such stream. */
-+
-+typedef enum
-+{
-+ LZMA_FINISH_ANY, /* finish at any point */
-+ LZMA_FINISH_END /* block must be finished at the end */
-+} ELzmaFinishMode;
-+
-+/* ELzmaFinishMode has meaning only if the decoding reaches output limit !!!
-+
-+ You must use LZMA_FINISH_END, when you know that current output buffer
-+ covers last bytes of block. In other cases you must use LZMA_FINISH_ANY.
-+
-+ If LZMA decoder sees end marker before reaching output limit, it returns SZ_OK,
-+ and output value of destLen will be less than output buffer size limit.
-+ You can check status result also.
-+
-+ You can use multiple checks to test data integrity after full decompression:
-+ 1) Check Result and "status" variable.
-+ 2) Check that output(destLen) = uncompressedSize, if you know real uncompressedSize.
-+ 3) Check that output(srcLen) = compressedSize, if you know real compressedSize.
-+ You must use correct finish mode in that case. */
-+
-+typedef enum
-+{
-+ LZMA_STATUS_NOT_SPECIFIED, /* use main error code instead */
-+ LZMA_STATUS_FINISHED_WITH_MARK, /* stream was finished with end mark. */
-+ LZMA_STATUS_NOT_FINISHED, /* stream was not finished */
-+ LZMA_STATUS_NEEDS_MORE_INPUT, /* you must provide more input bytes */
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK /* there is probability that stream was finished without end mark */
-+} ELzmaStatus;
-+
-+/* ELzmaStatus is used only as output value for function call */
-+
-+
-+/* ---------- Interfaces ---------- */
-+
-+/* There are 3 levels of interfaces:
-+ 1) Dictionary Interface
-+ 2) Buffer Interface
-+ 3) One Call Interface
-+ You can select any of these interfaces, but don't mix functions from different
-+ groups for same object. */
-+
-+
-+/* There are two variants to allocate state for Dictionary Interface:
-+ 1) LzmaDec_Allocate / LzmaDec_Free
-+ 2) LzmaDec_AllocateProbs / LzmaDec_FreeProbs
-+ You can use variant 2, if you set dictionary buffer manually.
-+ For Buffer Interface you must always use variant 1.
-+
-+LzmaDec_Allocate* can return:
-+ SZ_OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+*/
-+
-+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc);
-+void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc);
-+
-+SRes LzmaDec_Allocate(CLzmaDec *state, const Byte *prop, unsigned propsSize, ISzAlloc *alloc);
-+void LzmaDec_Free(CLzmaDec *state, ISzAlloc *alloc);
-+
-+/* ---------- Dictionary Interface ---------- */
-+
-+/* You can use it, if you want to eliminate the overhead for data copying from
-+ dictionary to some other external buffer.
-+ You must work with CLzmaDec variables directly in this interface.
-+
-+ STEPS:
-+ LzmaDec_Constr()
-+ LzmaDec_Allocate()
-+ for (each new stream)
-+ {
-+ LzmaDec_Init()
-+ while (it needs more decompression)
-+ {
-+ LzmaDec_DecodeToDic()
-+ use data from CLzmaDec::dic and update CLzmaDec::dicPos
-+ }
-+ }
-+ LzmaDec_Free()
-+*/
-+
-+/* LzmaDec_DecodeToDic
-+
-+ The decoding to internal dictionary buffer (CLzmaDec::dic).
-+ You must manually update CLzmaDec::dicPos, if it reaches CLzmaDec::dicBufSize !!!
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (dicLimit).
-+ LZMA_FINISH_ANY - Decode just dicLimit bytes.
-+ LZMA_FINISH_END - Stream must be finished after dicLimit.
-+
-+Returns:
-+ SZ_OK
-+ status:
-+ LZMA_STATUS_FINISHED_WITH_MARK
-+ LZMA_STATUS_NOT_FINISHED
-+ LZMA_STATUS_NEEDS_MORE_INPUT
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-+ SZ_ERROR_DATA - Data error
-+*/
-+
-+SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit,
-+ const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
-+
-+
-+/* ---------- Buffer Interface ---------- */
-+
-+/* It's zlib-like interface.
-+ See LzmaDec_DecodeToDic description for information about STEPS and return results,
-+ but you must use LzmaDec_DecodeToBuf instead of LzmaDec_DecodeToDic and you don't need
-+ to work with CLzmaDec variables manually.
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (*destLen).
-+ LZMA_FINISH_ANY - Decode just destLen bytes.
-+ LZMA_FINISH_END - Stream must be finished after (*destLen).
-+*/
-+
-+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen,
-+ const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
-+
-+
-+/* ---------- One Call Interface ---------- */
-+
-+/* LzmaDecode
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (*destLen).
-+ LZMA_FINISH_ANY - Decode just destLen bytes.
-+ LZMA_FINISH_END - Stream must be finished after (*destLen).
-+
-+Returns:
-+ SZ_OK
-+ status:
-+ LZMA_STATUS_FINISHED_WITH_MARK
-+ LZMA_STATUS_NOT_FINISHED
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-+ SZ_ERROR_DATA - Data error
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+ SZ_ERROR_INPUT_EOF - It needs more bytes in input buffer (src).
-+*/
-+
-+SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
-+ const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
-+ ELzmaStatus *status, ISzAlloc *alloc);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzmaEnc.h
-@@ -0,0 +1,80 @@
-+/* LzmaEnc.h -- LZMA Encoder
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZMA_ENC_H
-+#define __LZMA_ENC_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+#define LZMA_PROPS_SIZE 5
-+
-+typedef struct _CLzmaEncProps
-+{
-+ int level; /* 0 <= level <= 9 */
-+ UInt32 dictSize; /* (1 << 12) <= dictSize <= (1 << 27) for 32-bit version
-+ (1 << 12) <= dictSize <= (1 << 30) for 64-bit version
-+ default = (1 << 24) */
-+ int lc; /* 0 <= lc <= 8, default = 3 */
-+ int lp; /* 0 <= lp <= 4, default = 0 */
-+ int pb; /* 0 <= pb <= 4, default = 2 */
-+ int algo; /* 0 - fast, 1 - normal, default = 1 */
-+ int fb; /* 5 <= fb <= 273, default = 32 */
-+ int btMode; /* 0 - hashChain Mode, 1 - binTree mode - normal, default = 1 */
-+ int numHashBytes; /* 2, 3 or 4, default = 4 */
-+ UInt32 mc; /* 1 <= mc <= (1 << 30), default = 32 */
-+ unsigned writeEndMark; /* 0 - do not write EOPM, 1 - write EOPM, default = 0 */
-+ int numThreads; /* 1 or 2, default = 2 */
-+} CLzmaEncProps;
-+
-+void LzmaEncProps_Init(CLzmaEncProps *p);
-+void LzmaEncProps_Normalize(CLzmaEncProps *p);
-+UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
-+
-+
-+/* ---------- CLzmaEncHandle Interface ---------- */
-+
-+/* LzmaEnc_* functions can return the following exit codes:
-+Returns:
-+ SZ_OK - OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_PARAM - Incorrect paramater in props
-+ SZ_ERROR_WRITE - Write callback error.
-+ SZ_ERROR_PROGRESS - some break from progress callback
-+ SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
-+*/
-+
-+typedef void * CLzmaEncHandle;
-+
-+CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc);
-+void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
-+SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
-+SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
-+SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+
-+/* ---------- One Call Interface ---------- */
-+
-+/* LzmaEncode
-+Return code:
-+ SZ_OK - OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_PARAM - Incorrect paramater
-+ SZ_ERROR_OUTPUT_EOF - output buffer overflow
-+ SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
-+*/
-+
-+SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/Types.h
-@@ -0,0 +1,226 @@
-+/* Types.h -- Basic types
-+2009-11-23 : Igor Pavlov : Public domain */
-+
-+#ifndef __7Z_TYPES_H
-+#define __7Z_TYPES_H
-+
-+#include <stddef.h>
-+
-+#ifdef _WIN32
-+#include <windows.h>
-+#endif
-+
-+#ifndef EXTERN_C_BEGIN
-+#ifdef __cplusplus
-+#define EXTERN_C_BEGIN extern "C" {
-+#define EXTERN_C_END }
-+#else
-+#define EXTERN_C_BEGIN
-+#define EXTERN_C_END
-+#endif
-+#endif
-+
-+EXTERN_C_BEGIN
-+
-+#define SZ_OK 0
-+
-+#define SZ_ERROR_DATA 1
-+#define SZ_ERROR_MEM 2
-+#define SZ_ERROR_CRC 3
-+#define SZ_ERROR_UNSUPPORTED 4
-+#define SZ_ERROR_PARAM 5
-+#define SZ_ERROR_INPUT_EOF 6
-+#define SZ_ERROR_OUTPUT_EOF 7
-+#define SZ_ERROR_READ 8
-+#define SZ_ERROR_WRITE 9
-+#define SZ_ERROR_PROGRESS 10
-+#define SZ_ERROR_FAIL 11
-+#define SZ_ERROR_THREAD 12
-+
-+#define SZ_ERROR_ARCHIVE 16
-+#define SZ_ERROR_NO_ARCHIVE 17
-+
-+typedef int SRes;
-+
-+#ifdef _WIN32
-+typedef DWORD WRes;
-+#else
-+typedef int WRes;
-+#endif
-+
-+#ifndef RINOK
-+#define RINOK(x) { int __result__ = (x); if (__result__ != 0) return __result__; }
-+#endif
-+
-+typedef unsigned char Byte;
-+typedef short Int16;
-+typedef unsigned short UInt16;
-+
-+#ifdef _LZMA_UINT32_IS_ULONG
-+typedef long Int32;
-+typedef unsigned long UInt32;
-+#else
-+typedef int Int32;
-+typedef unsigned int UInt32;
-+#endif
-+
-+#ifdef _SZ_NO_INT_64
-+
-+/* define _SZ_NO_INT_64, if your compiler doesn't support 64-bit integers.
-+ NOTES: Some code will work incorrectly in that case! */
-+
-+typedef long Int64;
-+typedef unsigned long UInt64;
-+
-+#else
-+
-+#if defined(_MSC_VER) || defined(__BORLANDC__)
-+typedef __int64 Int64;
-+typedef unsigned __int64 UInt64;
-+#else
-+typedef long long int Int64;
-+typedef unsigned long long int UInt64;
-+#endif
-+
-+#endif
-+
-+#ifdef _LZMA_NO_SYSTEM_SIZE_T
-+typedef UInt32 SizeT;
-+#else
-+typedef size_t SizeT;
-+#endif
-+
-+typedef int Bool;
-+#define True 1
-+#define False 0
-+
-+
-+#ifdef _WIN32
-+#define MY_STD_CALL __stdcall
-+#else
-+#define MY_STD_CALL
-+#endif
-+
-+#ifdef _MSC_VER
-+
-+#if _MSC_VER >= 1300
-+#define MY_NO_INLINE __declspec(noinline)
-+#else
-+#define MY_NO_INLINE
-+#endif
-+
-+#define MY_CDECL __cdecl
-+#define MY_FAST_CALL __fastcall
-+
-+#else
-+
-+#define MY_CDECL
-+#define MY_FAST_CALL
-+
-+#endif
-+
-+
-+/* The following interfaces use first parameter as pointer to structure */
-+
-+typedef struct
-+{
-+ SRes (*Read)(void *p, void *buf, size_t *size);
-+ /* if (input(*size) != 0 && output(*size) == 0) means end_of_stream.
-+ (output(*size) < input(*size)) is allowed */
-+} ISeqInStream;
-+
-+/* it can return SZ_ERROR_INPUT_EOF */
-+SRes SeqInStream_Read(ISeqInStream *stream, void *buf, size_t size);
-+SRes SeqInStream_Read2(ISeqInStream *stream, void *buf, size_t size, SRes errorType);
-+SRes SeqInStream_ReadByte(ISeqInStream *stream, Byte *buf);
-+
-+typedef struct
-+{
-+ size_t (*Write)(void *p, const void *buf, size_t size);
-+ /* Returns: result - the number of actually written bytes.
-+ (result < size) means error */
-+} ISeqOutStream;
-+
-+typedef enum
-+{
-+ SZ_SEEK_SET = 0,
-+ SZ_SEEK_CUR = 1,
-+ SZ_SEEK_END = 2
-+} ESzSeek;
-+
-+typedef struct
-+{
-+ SRes (*Read)(void *p, void *buf, size_t *size); /* same as ISeqInStream::Read */
-+ SRes (*Seek)(void *p, Int64 *pos, ESzSeek origin);
-+} ISeekInStream;
-+
-+typedef struct
-+{
-+ SRes (*Look)(void *p, void **buf, size_t *size);
-+ /* if (input(*size) != 0 && output(*size) == 0) means end_of_stream.
-+ (output(*size) > input(*size)) is not allowed
-+ (output(*size) < input(*size)) is allowed */
-+ SRes (*Skip)(void *p, size_t offset);
-+ /* offset must be <= output(*size) of Look */
-+
-+ SRes (*Read)(void *p, void *buf, size_t *size);
-+ /* reads directly (without buffer). It's same as ISeqInStream::Read */
-+ SRes (*Seek)(void *p, Int64 *pos, ESzSeek origin);
-+} ILookInStream;
-+
-+SRes LookInStream_LookRead(ILookInStream *stream, void *buf, size_t *size);
-+SRes LookInStream_SeekTo(ILookInStream *stream, UInt64 offset);
-+
-+/* reads via ILookInStream::Read */
-+SRes LookInStream_Read2(ILookInStream *stream, void *buf, size_t size, SRes errorType);
-+SRes LookInStream_Read(ILookInStream *stream, void *buf, size_t size);
-+
-+#define LookToRead_BUF_SIZE (1 << 14)
-+
-+typedef struct
-+{
-+ ILookInStream s;
-+ ISeekInStream *realStream;
-+ size_t pos;
-+ size_t size;
-+ Byte buf[LookToRead_BUF_SIZE];
-+} CLookToRead;
-+
-+void LookToRead_CreateVTable(CLookToRead *p, int lookahead);
-+void LookToRead_Init(CLookToRead *p);
-+
-+typedef struct
-+{
-+ ISeqInStream s;
-+ ILookInStream *realStream;
-+} CSecToLook;
-+
-+void SecToLook_CreateVTable(CSecToLook *p);
-+
-+typedef struct
-+{
-+ ISeqInStream s;
-+ ILookInStream *realStream;
-+} CSecToRead;
-+
-+void SecToRead_CreateVTable(CSecToRead *p);
-+
-+typedef struct
-+{
-+ SRes (*Progress)(void *p, UInt64 inSize, UInt64 outSize);
-+ /* Returns: result. (result != SZ_OK) means break.
-+ Value (UInt64)(Int64)-1 for size means unknown value. */
-+} ICompressProgress;
-+
-+typedef struct
-+{
-+ void *(*Alloc)(void *p, size_t size);
-+ void (*Free)(void *p, void *address); /* address can be 0 */
-+} ISzAlloc;
-+
-+#define IAlloc_Alloc(p, size) (p)->Alloc((p), size)
-+#define IAlloc_Free(p, a) (p)->Free((p), a)
-+
-+EXTERN_C_END
-+
-+#endif
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -215,6 +215,12 @@ config LZ4_DECOMPRESS
-
- source "lib/xz/Kconfig"
-
-+config LZMA_COMPRESS
-+ tristate
-+
-+config LZMA_DECOMPRESS
-+ tristate
-+
- #
- # These all provide a common interface (hence the apparent duplication with
- # ZLIB_INFLATE; DECOMPRESS_GZIP is just a wrapper.)
---- a/lib/Makefile
-+++ b/lib/Makefile
-@@ -2,6 +2,16 @@
- # Makefile for some libs needed in the kernel.
- #
-
-+ifdef CONFIG_JFFS2_ZLIB
-+ CONFIG_ZLIB_INFLATE:=y
-+ CONFIG_ZLIB_DEFLATE:=y
-+endif
-+
-+ifdef CONFIG_JFFS2_LZMA
-+ CONFIG_LZMA_DECOMPRESS:=y
-+ CONFIG_LZMA_COMPRESS:=y
-+endif
-+
- ifdef CONFIG_FUNCTION_TRACER
- ORIG_CFLAGS := $(KBUILD_CFLAGS)
- KBUILD_CFLAGS = $(subst -pg,,$(ORIG_CFLAGS))
-@@ -82,6 +92,8 @@ obj-$(CONFIG_LZ4HC_COMPRESS) += lz4/
- obj-$(CONFIG_LZ4_DECOMPRESS) += lz4/
- obj-$(CONFIG_XZ_DEC) += xz/
- obj-$(CONFIG_RAID6_PQ) += raid6/
-+obj-$(CONFIG_LZMA_COMPRESS) += lzma/
-+obj-$(CONFIG_LZMA_DECOMPRESS) += lzma/
-
- lib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
- lib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
---- /dev/null
-+++ b/lib/lzma/LzFind.c
-@@ -0,0 +1,761 @@
-+/* LzFind.c -- Match finder for LZ algorithms
-+2009-04-22 : Igor Pavlov : Public domain */
-+
-+#include <string.h>
-+
-+#include "LzFind.h"
-+#include "LzHash.h"
-+
-+#define kEmptyHashValue 0
-+#define kMaxValForNormalize ((UInt32)0xFFFFFFFF)
-+#define kNormalizeStepMin (1 << 10) /* it must be power of 2 */
-+#define kNormalizeMask (~(kNormalizeStepMin - 1))
-+#define kMaxHistorySize ((UInt32)3 << 30)
-+
-+#define kStartMaxLen 3
-+
-+static void LzInWindow_Free(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ if (!p->directInput)
-+ {
-+ alloc->Free(alloc, p->bufferBase);
-+ p->bufferBase = 0;
-+ }
-+}
-+
-+/* keepSizeBefore + keepSizeAfter + keepSizeReserv must be < 4G) */
-+
-+static int LzInWindow_Create(CMatchFinder *p, UInt32 keepSizeReserv, ISzAlloc *alloc)
-+{
-+ UInt32 blockSize = p->keepSizeBefore + p->keepSizeAfter + keepSizeReserv;
-+ if (p->directInput)
-+ {
-+ p->blockSize = blockSize;
-+ return 1;
-+ }
-+ if (p->bufferBase == 0 || p->blockSize != blockSize)
-+ {
-+ LzInWindow_Free(p, alloc);
-+ p->blockSize = blockSize;
-+ p->bufferBase = (Byte *)alloc->Alloc(alloc, (size_t)blockSize);
-+ }
-+ return (p->bufferBase != 0);
-+}
-+
-+Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
-+Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-+
-+UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-+
-+void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
-+{
-+ p->posLimit -= subValue;
-+ p->pos -= subValue;
-+ p->streamPos -= subValue;
-+}
-+
-+static void MatchFinder_ReadBlock(CMatchFinder *p)
-+{
-+ if (p->streamEndWasReached || p->result != SZ_OK)
-+ return;
-+ if (p->directInput)
-+ {
-+ UInt32 curSize = 0xFFFFFFFF - p->streamPos;
-+ if (curSize > p->directInputRem)
-+ curSize = (UInt32)p->directInputRem;
-+ p->directInputRem -= curSize;
-+ p->streamPos += curSize;
-+ if (p->directInputRem == 0)
-+ p->streamEndWasReached = 1;
-+ return;
-+ }
-+ for (;;)
-+ {
-+ Byte *dest = p->buffer + (p->streamPos - p->pos);
-+ size_t size = (p->bufferBase + p->blockSize - dest);
-+ if (size == 0)
-+ return;
-+ p->result = p->stream->Read(p->stream, dest, &size);
-+ if (p->result != SZ_OK)
-+ return;
-+ if (size == 0)
-+ {
-+ p->streamEndWasReached = 1;
-+ return;
-+ }
-+ p->streamPos += (UInt32)size;
-+ if (p->streamPos - p->pos > p->keepSizeAfter)
-+ return;
-+ }
-+}
-+
-+void MatchFinder_MoveBlock(CMatchFinder *p)
-+{
-+ memmove(p->bufferBase,
-+ p->buffer - p->keepSizeBefore,
-+ (size_t)(p->streamPos - p->pos + p->keepSizeBefore));
-+ p->buffer = p->bufferBase + p->keepSizeBefore;
-+}
-+
-+int MatchFinder_NeedMove(CMatchFinder *p)
-+{
-+ if (p->directInput)
-+ return 0;
-+ /* if (p->streamEndWasReached) return 0; */
-+ return ((size_t)(p->bufferBase + p->blockSize - p->buffer) <= p->keepSizeAfter);
-+}
-+
-+void MatchFinder_ReadIfRequired(CMatchFinder *p)
-+{
-+ if (p->streamEndWasReached)
-+ return;
-+ if (p->keepSizeAfter >= p->streamPos - p->pos)
-+ MatchFinder_ReadBlock(p);
-+}
-+
-+static void MatchFinder_CheckAndMoveAndRead(CMatchFinder *p)
-+{
-+ if (MatchFinder_NeedMove(p))
-+ MatchFinder_MoveBlock(p);
-+ MatchFinder_ReadBlock(p);
-+}
-+
-+static void MatchFinder_SetDefaultSettings(CMatchFinder *p)
-+{
-+ p->cutValue = 32;
-+ p->btMode = 1;
-+ p->numHashBytes = 4;
-+ p->bigHash = 0;
-+}
-+
-+#define kCrcPoly 0xEDB88320
-+
-+void MatchFinder_Construct(CMatchFinder *p)
-+{
-+ UInt32 i;
-+ p->bufferBase = 0;
-+ p->directInput = 0;
-+ p->hash = 0;
-+ MatchFinder_SetDefaultSettings(p);
-+
-+ for (i = 0; i < 256; i++)
-+ {
-+ UInt32 r = i;
-+ int j;
-+ for (j = 0; j < 8; j++)
-+ r = (r >> 1) ^ (kCrcPoly & ~((r & 1) - 1));
-+ p->crc[i] = r;
-+ }
-+}
-+
-+static void MatchFinder_FreeThisClassMemory(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->hash);
-+ p->hash = 0;
-+}
-+
-+void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ MatchFinder_FreeThisClassMemory(p, alloc);
-+ LzInWindow_Free(p, alloc);
-+}
-+
-+static CLzRef* AllocRefs(UInt32 num, ISzAlloc *alloc)
-+{
-+ size_t sizeInBytes = (size_t)num * sizeof(CLzRef);
-+ if (sizeInBytes / sizeof(CLzRef) != num)
-+ return 0;
-+ return (CLzRef *)alloc->Alloc(alloc, sizeInBytes);
-+}
-+
-+int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
-+ UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
-+ ISzAlloc *alloc)
-+{
-+ UInt32 sizeReserv;
-+ if (historySize > kMaxHistorySize)
-+ {
-+ MatchFinder_Free(p, alloc);
-+ return 0;
-+ }
-+ sizeReserv = historySize >> 1;
-+ if (historySize > ((UInt32)2 << 30))
-+ sizeReserv = historySize >> 2;
-+ sizeReserv += (keepAddBufferBefore + matchMaxLen + keepAddBufferAfter) / 2 + (1 << 19);
-+
-+ p->keepSizeBefore = historySize + keepAddBufferBefore + 1;
-+ p->keepSizeAfter = matchMaxLen + keepAddBufferAfter;
-+ /* we need one additional byte, since we use MoveBlock after pos++ and before dictionary using */
-+ if (LzInWindow_Create(p, sizeReserv, alloc))
-+ {
-+ UInt32 newCyclicBufferSize = historySize + 1;
-+ UInt32 hs;
-+ p->matchMaxLen = matchMaxLen;
-+ {
-+ p->fixedHashSize = 0;
-+ if (p->numHashBytes == 2)
-+ hs = (1 << 16) - 1;
-+ else
-+ {
-+ hs = historySize - 1;
-+ hs |= (hs >> 1);
-+ hs |= (hs >> 2);
-+ hs |= (hs >> 4);
-+ hs |= (hs >> 8);
-+ hs >>= 1;
-+ hs |= 0xFFFF; /* don't change it! It's required for Deflate */
-+ if (hs > (1 << 24))
-+ {
-+ if (p->numHashBytes == 3)
-+ hs = (1 << 24) - 1;
-+ else
-+ hs >>= 1;
-+ }
-+ }
-+ p->hashMask = hs;
-+ hs++;
-+ if (p->numHashBytes > 2) p->fixedHashSize += kHash2Size;
-+ if (p->numHashBytes > 3) p->fixedHashSize += kHash3Size;
-+ if (p->numHashBytes > 4) p->fixedHashSize += kHash4Size;
-+ hs += p->fixedHashSize;
-+ }
-+
-+ {
-+ UInt32 prevSize = p->hashSizeSum + p->numSons;
-+ UInt32 newSize;
-+ p->historySize = historySize;
-+ p->hashSizeSum = hs;
-+ p->cyclicBufferSize = newCyclicBufferSize;
-+ p->numSons = (p->btMode ? newCyclicBufferSize * 2 : newCyclicBufferSize);
-+ newSize = p->hashSizeSum + p->numSons;
-+ if (p->hash != 0 && prevSize == newSize)
-+ return 1;
-+ MatchFinder_FreeThisClassMemory(p, alloc);
-+ p->hash = AllocRefs(newSize, alloc);
-+ if (p->hash != 0)
-+ {
-+ p->son = p->hash + p->hashSizeSum;
-+ return 1;
-+ }
-+ }
-+ }
-+ MatchFinder_Free(p, alloc);
-+ return 0;
-+}
-+
-+static void MatchFinder_SetLimits(CMatchFinder *p)
-+{
-+ UInt32 limit = kMaxValForNormalize - p->pos;
-+ UInt32 limit2 = p->cyclicBufferSize - p->cyclicBufferPos;
-+ if (limit2 < limit)
-+ limit = limit2;
-+ limit2 = p->streamPos - p->pos;
-+ if (limit2 <= p->keepSizeAfter)
-+ {
-+ if (limit2 > 0)
-+ limit2 = 1;
-+ }
-+ else
-+ limit2 -= p->keepSizeAfter;
-+ if (limit2 < limit)
-+ limit = limit2;
-+ {
-+ UInt32 lenLimit = p->streamPos - p->pos;
-+ if (lenLimit > p->matchMaxLen)
-+ lenLimit = p->matchMaxLen;
-+ p->lenLimit = lenLimit;
-+ }
-+ p->posLimit = p->pos + limit;
-+}
-+
-+void MatchFinder_Init(CMatchFinder *p)
-+{
-+ UInt32 i;
-+ for (i = 0; i < p->hashSizeSum; i++)
-+ p->hash[i] = kEmptyHashValue;
-+ p->cyclicBufferPos = 0;
-+ p->buffer = p->bufferBase;
-+ p->pos = p->streamPos = p->cyclicBufferSize;
-+ p->result = SZ_OK;
-+ p->streamEndWasReached = 0;
-+ MatchFinder_ReadBlock(p);
-+ MatchFinder_SetLimits(p);
-+}
-+
-+static UInt32 MatchFinder_GetSubValue(CMatchFinder *p)
-+{
-+ return (p->pos - p->historySize - 1) & kNormalizeMask;
-+}
-+
-+void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
-+{
-+ UInt32 i;
-+ for (i = 0; i < numItems; i++)
-+ {
-+ UInt32 value = items[i];
-+ if (value <= subValue)
-+ value = kEmptyHashValue;
-+ else
-+ value -= subValue;
-+ items[i] = value;
-+ }
-+}
-+
-+static void MatchFinder_Normalize(CMatchFinder *p)
-+{
-+ UInt32 subValue = MatchFinder_GetSubValue(p);
-+ MatchFinder_Normalize3(subValue, p->hash, p->hashSizeSum + p->numSons);
-+ MatchFinder_ReduceOffsets(p, subValue);
-+}
-+
-+static void MatchFinder_CheckLimits(CMatchFinder *p)
-+{
-+ if (p->pos == kMaxValForNormalize)
-+ MatchFinder_Normalize(p);
-+ if (!p->streamEndWasReached && p->keepSizeAfter == p->streamPos - p->pos)
-+ MatchFinder_CheckAndMoveAndRead(p);
-+ if (p->cyclicBufferPos == p->cyclicBufferSize)
-+ p->cyclicBufferPos = 0;
-+ MatchFinder_SetLimits(p);
-+}
-+
-+static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-+ UInt32 *distances, UInt32 maxLen)
-+{
-+ son[_cyclicBufferPos] = curMatch;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ return distances;
-+ {
-+ const Byte *pb = cur - delta;
-+ curMatch = son[_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)];
-+ if (pb[maxLen] == cur[maxLen] && *pb == *cur)
-+ {
-+ UInt32 len = 0;
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ if (maxLen < len)
-+ {
-+ *distances++ = maxLen = len;
-+ *distances++ = delta - 1;
-+ if (len == lenLimit)
-+ return distances;
-+ }
-+ }
-+ }
-+ }
-+}
-+
-+UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-+ UInt32 *distances, UInt32 maxLen)
-+{
-+ CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
-+ CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
-+ UInt32 len0 = 0, len1 = 0;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ {
-+ *ptr0 = *ptr1 = kEmptyHashValue;
-+ return distances;
-+ }
-+ {
-+ CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
-+ const Byte *pb = cur - delta;
-+ UInt32 len = (len0 < len1 ? len0 : len1);
-+ if (pb[len] == cur[len])
-+ {
-+ if (++len != lenLimit && pb[len] == cur[len])
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ if (maxLen < len)
-+ {
-+ *distances++ = maxLen = len;
-+ *distances++ = delta - 1;
-+ if (len == lenLimit)
-+ {
-+ *ptr1 = pair[0];
-+ *ptr0 = pair[1];
-+ return distances;
-+ }
-+ }
-+ }
-+ if (pb[len] < cur[len])
-+ {
-+ *ptr1 = curMatch;
-+ ptr1 = pair + 1;
-+ curMatch = *ptr1;
-+ len1 = len;
-+ }
-+ else
-+ {
-+ *ptr0 = curMatch;
-+ ptr0 = pair;
-+ curMatch = *ptr0;
-+ len0 = len;
-+ }
-+ }
-+ }
-+}
-+
-+static void SkipMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue)
-+{
-+ CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
-+ CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
-+ UInt32 len0 = 0, len1 = 0;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ {
-+ *ptr0 = *ptr1 = kEmptyHashValue;
-+ return;
-+ }
-+ {
-+ CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
-+ const Byte *pb = cur - delta;
-+ UInt32 len = (len0 < len1 ? len0 : len1);
-+ if (pb[len] == cur[len])
-+ {
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ {
-+ if (len == lenLimit)
-+ {
-+ *ptr1 = pair[0];
-+ *ptr0 = pair[1];
-+ return;
-+ }
-+ }
-+ }
-+ if (pb[len] < cur[len])
-+ {
-+ *ptr1 = curMatch;
-+ ptr1 = pair + 1;
-+ curMatch = *ptr1;
-+ len1 = len;
-+ }
-+ else
-+ {
-+ *ptr0 = curMatch;
-+ ptr0 = pair;
-+ curMatch = *ptr0;
-+ len0 = len;
-+ }
-+ }
-+ }
-+}
-+
-+#define MOVE_POS \
-+ ++p->cyclicBufferPos; \
-+ p->buffer++; \
-+ if (++p->pos == p->posLimit) MatchFinder_CheckLimits(p);
-+
-+#define MOVE_POS_RET MOVE_POS return offset;
-+
-+static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
-+
-+#define GET_MATCHES_HEADER2(minLen, ret_op) \
-+ UInt32 lenLimit; UInt32 hashValue; const Byte *cur; UInt32 curMatch; \
-+ lenLimit = p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
-+ cur = p->buffer;
-+
-+#define GET_MATCHES_HEADER(minLen) GET_MATCHES_HEADER2(minLen, return 0)
-+#define SKIP_HEADER(minLen) GET_MATCHES_HEADER2(minLen, continue)
-+
-+#define MF_PARAMS(p) p->pos, p->buffer, p->son, p->cyclicBufferPos, p->cyclicBufferSize, p->cutValue
-+
-+#define GET_MATCHES_FOOTER(offset, maxLen) \
-+ offset = (UInt32)(GetMatchesSpec1(lenLimit, curMatch, MF_PARAMS(p), \
-+ distances + offset, maxLen) - distances); MOVE_POS_RET;
-+
-+#define SKIP_FOOTER \
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
-+
-+static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(2)
-+ HASH2_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = 0;
-+ GET_MATCHES_FOOTER(offset, 1)
-+}
-+
-+UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = 0;
-+ GET_MATCHES_FOOTER(offset, 2)
-+}
-+
-+static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, delta2, maxLen, offset;
-+ GET_MATCHES_HEADER(3)
-+
-+ HASH3_CALC;
-+
-+ delta2 = p->pos - p->hash[hash2Value];
-+ curMatch = p->hash[kFix3HashSize + hashValue];
-+
-+ p->hash[hash2Value] =
-+ p->hash[kFix3HashSize + hashValue] = p->pos;
-+
-+
-+ maxLen = 2;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[0] = maxLen;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ if (maxLen == lenLimit)
-+ {
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-+ MOVE_POS_RET;
-+ }
-+ }
-+ GET_MATCHES_FOOTER(offset, maxLen)
-+}
-+
-+static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-+ GET_MATCHES_HEADER(4)
-+
-+ HASH4_CALC;
-+
-+ delta2 = p->pos - p->hash[ hash2Value];
-+ delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+
-+ maxLen = 1;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ distances[0] = maxLen = 2;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ }
-+ if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-+ {
-+ maxLen = 3;
-+ distances[offset + 1] = delta3 - 1;
-+ offset += 2;
-+ delta2 = delta3;
-+ }
-+ if (offset != 0)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[offset - 2] = maxLen;
-+ if (maxLen == lenLimit)
-+ {
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-+ MOVE_POS_RET;
-+ }
-+ }
-+ if (maxLen < 3)
-+ maxLen = 3;
-+ GET_MATCHES_FOOTER(offset, maxLen)
-+}
-+
-+static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-+ GET_MATCHES_HEADER(4)
-+
-+ HASH4_CALC;
-+
-+ delta2 = p->pos - p->hash[ hash2Value];
-+ delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+
-+ maxLen = 1;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ distances[0] = maxLen = 2;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ }
-+ if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-+ {
-+ maxLen = 3;
-+ distances[offset + 1] = delta3 - 1;
-+ offset += 2;
-+ delta2 = delta3;
-+ }
-+ if (offset != 0)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[offset - 2] = maxLen;
-+ if (maxLen == lenLimit)
-+ {
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS_RET;
-+ }
-+ }
-+ if (maxLen < 3)
-+ maxLen = 3;
-+ offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-+ distances + offset, maxLen) - (distances));
-+ MOVE_POS_RET
-+}
-+
-+UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-+ distances, 2) - (distances));
-+ MOVE_POS_RET
-+}
-+
-+static void Bt2_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(2)
-+ HASH2_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Bt3_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value;
-+ SKIP_HEADER(3)
-+ HASH3_CALC;
-+ curMatch = p->hash[kFix3HashSize + hashValue];
-+ p->hash[hash2Value] =
-+ p->hash[kFix3HashSize + hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Bt4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value, hash3Value;
-+ SKIP_HEADER(4)
-+ HASH4_CALC;
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] = p->pos;
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Hc4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value, hash3Value;
-+ SKIP_HEADER(4)
-+ HASH4_CALC;
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS
-+ }
-+ while (--num != 0);
-+}
-+
-+void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS
-+ }
-+ while (--num != 0);
-+}
-+
-+void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable)
-+{
-+ vTable->Init = (Mf_Init_Func)MatchFinder_Init;
-+ vTable->GetIndexByte = (Mf_GetIndexByte_Func)MatchFinder_GetIndexByte;
-+ vTable->GetNumAvailableBytes = (Mf_GetNumAvailableBytes_Func)MatchFinder_GetNumAvailableBytes;
-+ vTable->GetPointerToCurrentPos = (Mf_GetPointerToCurrentPos_Func)MatchFinder_GetPointerToCurrentPos;
-+ if (!p->btMode)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Hc4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Hc4_MatchFinder_Skip;
-+ }
-+ else if (p->numHashBytes == 2)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt2_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt2_MatchFinder_Skip;
-+ }
-+ else if (p->numHashBytes == 3)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt3_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt3_MatchFinder_Skip;
-+ }
-+ else
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
-+ }
-+}
---- /dev/null
-+++ b/lib/lzma/LzmaDec.c
-@@ -0,0 +1,999 @@
-+/* LzmaDec.c -- LZMA Decoder
-+2009-09-20 : Igor Pavlov : Public domain */
-+
-+#include "LzmaDec.h"
-+
-+#include <string.h>
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+
-+#define RC_INIT_SIZE 5
-+
-+#define NORMALIZE if (range < kTopValue) { range <<= 8; code = (code << 8) | (*buf++); }
-+
-+#define IF_BIT_0(p) ttt = *(p); NORMALIZE; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
-+#define UPDATE_0(p) range = bound; *(p) = (CLzmaProb)(ttt + ((kBitModelTotal - ttt) >> kNumMoveBits));
-+#define UPDATE_1(p) range -= bound; code -= bound; *(p) = (CLzmaProb)(ttt - (ttt >> kNumMoveBits));
-+#define GET_BIT2(p, i, A0, A1) IF_BIT_0(p) \
-+ { UPDATE_0(p); i = (i + i); A0; } else \
-+ { UPDATE_1(p); i = (i + i) + 1; A1; }
-+#define GET_BIT(p, i) GET_BIT2(p, i, ; , ;)
-+
-+#define TREE_GET_BIT(probs, i) { GET_BIT((probs + i), i); }
-+#define TREE_DECODE(probs, limit, i) \
-+ { i = 1; do { TREE_GET_BIT(probs, i); } while (i < limit); i -= limit; }
-+
-+/* #define _LZMA_SIZE_OPT */
-+
-+#ifdef _LZMA_SIZE_OPT
-+#define TREE_6_DECODE(probs, i) TREE_DECODE(probs, (1 << 6), i)
-+#else
-+#define TREE_6_DECODE(probs, i) \
-+ { i = 1; \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ i -= 0x40; }
-+#endif
-+
-+#define NORMALIZE_CHECK if (range < kTopValue) { if (buf >= bufLimit) return DUMMY_ERROR; range <<= 8; code = (code << 8) | (*buf++); }
-+
-+#define IF_BIT_0_CHECK(p) ttt = *(p); NORMALIZE_CHECK; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
-+#define UPDATE_0_CHECK range = bound;
-+#define UPDATE_1_CHECK range -= bound; code -= bound;
-+#define GET_BIT2_CHECK(p, i, A0, A1) IF_BIT_0_CHECK(p) \
-+ { UPDATE_0_CHECK; i = (i + i); A0; } else \
-+ { UPDATE_1_CHECK; i = (i + i) + 1; A1; }
-+#define GET_BIT_CHECK(p, i) GET_BIT2_CHECK(p, i, ; , ;)
-+#define TREE_DECODE_CHECK(probs, limit, i) \
-+ { i = 1; do { GET_BIT_CHECK(probs + i, i) } while (i < limit); i -= limit; }
-+
-+
-+#define kNumPosBitsMax 4
-+#define kNumPosStatesMax (1 << kNumPosBitsMax)
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define LenChoice 0
-+#define LenChoice2 (LenChoice + 1)
-+#define LenLow (LenChoice2 + 1)
-+#define LenMid (LenLow + (kNumPosStatesMax << kLenNumLowBits))
-+#define LenHigh (LenMid + (kNumPosStatesMax << kLenNumMidBits))
-+#define kNumLenProbs (LenHigh + kLenNumHighSymbols)
-+
-+
-+#define kNumStates 12
-+#define kNumLitStates 7
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#define kNumPosSlotBits 6
-+#define kNumLenToPosStates 4
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+
-+#define kMatchMinLen 2
-+#define kMatchSpecLenStart (kMatchMinLen + kLenNumLowSymbols + kLenNumMidSymbols + kLenNumHighSymbols)
-+
-+#define IsMatch 0
-+#define IsRep (IsMatch + (kNumStates << kNumPosBitsMax))
-+#define IsRepG0 (IsRep + kNumStates)
-+#define IsRepG1 (IsRepG0 + kNumStates)
-+#define IsRepG2 (IsRepG1 + kNumStates)
-+#define IsRep0Long (IsRepG2 + kNumStates)
-+#define PosSlot (IsRep0Long + (kNumStates << kNumPosBitsMax))
-+#define SpecPos (PosSlot + (kNumLenToPosStates << kNumPosSlotBits))
-+#define Align (SpecPos + kNumFullDistances - kEndPosModelIndex)
-+#define LenCoder (Align + kAlignTableSize)
-+#define RepLenCoder (LenCoder + kNumLenProbs)
-+#define Literal (RepLenCoder + kNumLenProbs)
-+
-+#define LZMA_BASE_SIZE 1846
-+#define LZMA_LIT_SIZE 768
-+
-+#define LzmaProps_GetNumProbs(p) ((UInt32)LZMA_BASE_SIZE + (LZMA_LIT_SIZE << ((p)->lc + (p)->lp)))
-+
-+#if Literal != LZMA_BASE_SIZE
-+StopCompilingDueBUG
-+#endif
-+
-+#define LZMA_DIC_MIN (1 << 12)
-+
-+/* First LZMA-symbol is always decoded.
-+And it decodes new LZMA-symbols while (buf < bufLimit), but "buf" is without last normalization
-+Out:
-+ Result:
-+ SZ_OK - OK
-+ SZ_ERROR_DATA - Error
-+ p->remainLen:
-+ < kMatchSpecLenStart : normal remain
-+ = kMatchSpecLenStart : finished
-+ = kMatchSpecLenStart + 1 : Flush marker
-+ = kMatchSpecLenStart + 2 : State Init Marker
-+*/
-+
-+static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
-+{
-+ CLzmaProb *probs = p->probs;
-+
-+ unsigned state = p->state;
-+ UInt32 rep0 = p->reps[0], rep1 = p->reps[1], rep2 = p->reps[2], rep3 = p->reps[3];
-+ unsigned pbMask = ((unsigned)1 << (p->prop.pb)) - 1;
-+ unsigned lpMask = ((unsigned)1 << (p->prop.lp)) - 1;
-+ unsigned lc = p->prop.lc;
-+
-+ Byte *dic = p->dic;
-+ SizeT dicBufSize = p->dicBufSize;
-+ SizeT dicPos = p->dicPos;
-+
-+ UInt32 processedPos = p->processedPos;
-+ UInt32 checkDicSize = p->checkDicSize;
-+ unsigned len = 0;
-+
-+ const Byte *buf = p->buf;
-+ UInt32 range = p->range;
-+ UInt32 code = p->code;
-+
-+ do
-+ {
-+ CLzmaProb *prob;
-+ UInt32 bound;
-+ unsigned ttt;
-+ unsigned posState = processedPos & pbMask;
-+
-+ prob = probs + IsMatch + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0(prob)
-+ {
-+ unsigned symbol;
-+ UPDATE_0(prob);
-+ prob = probs + Literal;
-+ if (checkDicSize != 0 || processedPos != 0)
-+ prob += (LZMA_LIT_SIZE * (((processedPos & lpMask) << lc) +
-+ (dic[(dicPos == 0 ? dicBufSize : dicPos) - 1] >> (8 - lc))));
-+
-+ if (state < kNumLitStates)
-+ {
-+ state -= (state < 4) ? state : 3;
-+ symbol = 1;
-+ do { GET_BIT(prob + symbol, symbol) } while (symbol < 0x100);
-+ }
-+ else
-+ {
-+ unsigned matchByte = p->dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ unsigned offs = 0x100;
-+ state -= (state < 10) ? 3 : 6;
-+ symbol = 1;
-+ do
-+ {
-+ unsigned bit;
-+ CLzmaProb *probLit;
-+ matchByte <<= 1;
-+ bit = (matchByte & offs);
-+ probLit = prob + offs + bit + symbol;
-+ GET_BIT2(probLit, symbol, offs &= ~bit, offs &= bit)
-+ }
-+ while (symbol < 0x100);
-+ }
-+ dic[dicPos++] = (Byte)symbol;
-+ processedPos++;
-+ continue;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ prob = probs + IsRep + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ state += kNumStates;
-+ prob = probs + LenCoder;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ if (checkDicSize == 0 && processedPos == 0)
-+ return SZ_ERROR_DATA;
-+ prob = probs + IsRepG0 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ prob = probs + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ dic[dicPos] = dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ dicPos++;
-+ processedPos++;
-+ state = state < kNumLitStates ? 9 : 11;
-+ continue;
-+ }
-+ UPDATE_1(prob);
-+ }
-+ else
-+ {
-+ UInt32 distance;
-+ UPDATE_1(prob);
-+ prob = probs + IsRepG1 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ distance = rep1;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ prob = probs + IsRepG2 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ distance = rep2;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ distance = rep3;
-+ rep3 = rep2;
-+ }
-+ rep2 = rep1;
-+ }
-+ rep1 = rep0;
-+ rep0 = distance;
-+ }
-+ state = state < kNumLitStates ? 8 : 11;
-+ prob = probs + RepLenCoder;
-+ }
-+ {
-+ unsigned limit, offset;
-+ CLzmaProb *probLen = prob + LenChoice;
-+ IF_BIT_0(probLen)
-+ {
-+ UPDATE_0(probLen);
-+ probLen = prob + LenLow + (posState << kLenNumLowBits);
-+ offset = 0;
-+ limit = (1 << kLenNumLowBits);
-+ }
-+ else
-+ {
-+ UPDATE_1(probLen);
-+ probLen = prob + LenChoice2;
-+ IF_BIT_0(probLen)
-+ {
-+ UPDATE_0(probLen);
-+ probLen = prob + LenMid + (posState << kLenNumMidBits);
-+ offset = kLenNumLowSymbols;
-+ limit = (1 << kLenNumMidBits);
-+ }
-+ else
-+ {
-+ UPDATE_1(probLen);
-+ probLen = prob + LenHigh;
-+ offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+ limit = (1 << kLenNumHighBits);
-+ }
-+ }
-+ TREE_DECODE(probLen, limit, len);
-+ len += offset;
-+ }
-+
-+ if (state >= kNumStates)
-+ {
-+ UInt32 distance;
-+ prob = probs + PosSlot +
-+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) << kNumPosSlotBits);
-+ TREE_6_DECODE(prob, distance);
-+ if (distance >= kStartPosModelIndex)
-+ {
-+ unsigned posSlot = (unsigned)distance;
-+ int numDirectBits = (int)(((distance >> 1) - 1));
-+ distance = (2 | (distance & 1));
-+ if (posSlot < kEndPosModelIndex)
-+ {
-+ distance <<= numDirectBits;
-+ prob = probs + SpecPos + distance - posSlot - 1;
-+ {
-+ UInt32 mask = 1;
-+ unsigned i = 1;
-+ do
-+ {
-+ GET_BIT2(prob + i, i, ; , distance |= mask);
-+ mask <<= 1;
-+ }
-+ while (--numDirectBits != 0);
-+ }
-+ }
-+ else
-+ {
-+ numDirectBits -= kNumAlignBits;
-+ do
-+ {
-+ NORMALIZE
-+ range >>= 1;
-+
-+ {
-+ UInt32 t;
-+ code -= range;
-+ t = (0 - ((UInt32)code >> 31)); /* (UInt32)((Int32)code >> 31) */
-+ distance = (distance << 1) + (t + 1);
-+ code += range & t;
-+ }
-+ /*
-+ distance <<= 1;
-+ if (code >= range)
-+ {
-+ code -= range;
-+ distance |= 1;
-+ }
-+ */
-+ }
-+ while (--numDirectBits != 0);
-+ prob = probs + Align;
-+ distance <<= kNumAlignBits;
-+ {
-+ unsigned i = 1;
-+ GET_BIT2(prob + i, i, ; , distance |= 1);
-+ GET_BIT2(prob + i, i, ; , distance |= 2);
-+ GET_BIT2(prob + i, i, ; , distance |= 4);
-+ GET_BIT2(prob + i, i, ; , distance |= 8);
-+ }
-+ if (distance == (UInt32)0xFFFFFFFF)
-+ {
-+ len += kMatchSpecLenStart;
-+ state -= kNumStates;
-+ break;
-+ }
-+ }
-+ }
-+ rep3 = rep2;
-+ rep2 = rep1;
-+ rep1 = rep0;
-+ rep0 = distance + 1;
-+ if (checkDicSize == 0)
-+ {
-+ if (distance >= processedPos)
-+ return SZ_ERROR_DATA;
-+ }
-+ else if (distance >= checkDicSize)
-+ return SZ_ERROR_DATA;
-+ state = (state < kNumStates + kNumLitStates) ? kNumLitStates : kNumLitStates + 3;
-+ }
-+
-+ len += kMatchMinLen;
-+
-+ if (limit == dicPos)
-+ return SZ_ERROR_DATA;
-+ {
-+ SizeT rem = limit - dicPos;
-+ unsigned curLen = ((rem < len) ? (unsigned)rem : len);
-+ SizeT pos = (dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0);
-+
-+ processedPos += curLen;
-+
-+ len -= curLen;
-+ if (pos + curLen <= dicBufSize)
-+ {
-+ Byte *dest = dic + dicPos;
-+ ptrdiff_t src = (ptrdiff_t)pos - (ptrdiff_t)dicPos;
-+ const Byte *lim = dest + curLen;
-+ dicPos += curLen;
-+ do
-+ *(dest) = (Byte)*(dest + src);
-+ while (++dest != lim);
-+ }
-+ else
-+ {
-+ do
-+ {
-+ dic[dicPos++] = dic[pos];
-+ if (++pos == dicBufSize)
-+ pos = 0;
-+ }
-+ while (--curLen != 0);
-+ }
-+ }
-+ }
-+ }
-+ while (dicPos < limit && buf < bufLimit);
-+ NORMALIZE;
-+ p->buf = buf;
-+ p->range = range;
-+ p->code = code;
-+ p->remainLen = len;
-+ p->dicPos = dicPos;
-+ p->processedPos = processedPos;
-+ p->reps[0] = rep0;
-+ p->reps[1] = rep1;
-+ p->reps[2] = rep2;
-+ p->reps[3] = rep3;
-+ p->state = state;
-+
-+ return SZ_OK;
-+}
-+
-+static void MY_FAST_CALL LzmaDec_WriteRem(CLzmaDec *p, SizeT limit)
-+{
-+ if (p->remainLen != 0 && p->remainLen < kMatchSpecLenStart)
-+ {
-+ Byte *dic = p->dic;
-+ SizeT dicPos = p->dicPos;
-+ SizeT dicBufSize = p->dicBufSize;
-+ unsigned len = p->remainLen;
-+ UInt32 rep0 = p->reps[0];
-+ if (limit - dicPos < len)
-+ len = (unsigned)(limit - dicPos);
-+
-+ if (p->checkDicSize == 0 && p->prop.dicSize - p->processedPos <= len)
-+ p->checkDicSize = p->prop.dicSize;
-+
-+ p->processedPos += len;
-+ p->remainLen -= len;
-+ while (len-- != 0)
-+ {
-+ dic[dicPos] = dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ dicPos++;
-+ }
-+ p->dicPos = dicPos;
-+ }
-+}
-+
-+static int MY_FAST_CALL LzmaDec_DecodeReal2(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
-+{
-+ do
-+ {
-+ SizeT limit2 = limit;
-+ if (p->checkDicSize == 0)
-+ {
-+ UInt32 rem = p->prop.dicSize - p->processedPos;
-+ if (limit - p->dicPos > rem)
-+ limit2 = p->dicPos + rem;
-+ }
-+ RINOK(LzmaDec_DecodeReal(p, limit2, bufLimit));
-+ if (p->processedPos >= p->prop.dicSize)
-+ p->checkDicSize = p->prop.dicSize;
-+ LzmaDec_WriteRem(p, limit);
-+ }
-+ while (p->dicPos < limit && p->buf < bufLimit && p->remainLen < kMatchSpecLenStart);
-+
-+ if (p->remainLen > kMatchSpecLenStart)
-+ {
-+ p->remainLen = kMatchSpecLenStart;
-+ }
-+ return 0;
-+}
-+
-+typedef enum
-+{
-+ DUMMY_ERROR, /* unexpected end of input stream */
-+ DUMMY_LIT,
-+ DUMMY_MATCH,
-+ DUMMY_REP
-+} ELzmaDummy;
-+
-+static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const Byte *buf, SizeT inSize)
-+{
-+ UInt32 range = p->range;
-+ UInt32 code = p->code;
-+ const Byte *bufLimit = buf + inSize;
-+ CLzmaProb *probs = p->probs;
-+ unsigned state = p->state;
-+ ELzmaDummy res;
-+
-+ {
-+ CLzmaProb *prob;
-+ UInt32 bound;
-+ unsigned ttt;
-+ unsigned posState = (p->processedPos) & ((1 << p->prop.pb) - 1);
-+
-+ prob = probs + IsMatch + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK
-+
-+ /* if (bufLimit - buf >= 7) return DUMMY_LIT; */
-+
-+ prob = probs + Literal;
-+ if (p->checkDicSize != 0 || p->processedPos != 0)
-+ prob += (LZMA_LIT_SIZE *
-+ ((((p->processedPos) & ((1 << (p->prop.lp)) - 1)) << p->prop.lc) +
-+ (p->dic[(p->dicPos == 0 ? p->dicBufSize : p->dicPos) - 1] >> (8 - p->prop.lc))));
-+
-+ if (state < kNumLitStates)
-+ {
-+ unsigned symbol = 1;
-+ do { GET_BIT_CHECK(prob + symbol, symbol) } while (symbol < 0x100);
-+ }
-+ else
-+ {
-+ unsigned matchByte = p->dic[p->dicPos - p->reps[0] +
-+ ((p->dicPos < p->reps[0]) ? p->dicBufSize : 0)];
-+ unsigned offs = 0x100;
-+ unsigned symbol = 1;
-+ do
-+ {
-+ unsigned bit;
-+ CLzmaProb *probLit;
-+ matchByte <<= 1;
-+ bit = (matchByte & offs);
-+ probLit = prob + offs + bit + symbol;
-+ GET_BIT2_CHECK(probLit, symbol, offs &= ~bit, offs &= bit)
-+ }
-+ while (symbol < 0x100);
-+ }
-+ res = DUMMY_LIT;
-+ }
-+ else
-+ {
-+ unsigned len;
-+ UPDATE_1_CHECK;
-+
-+ prob = probs + IsRep + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ state = 0;
-+ prob = probs + LenCoder;
-+ res = DUMMY_MATCH;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ res = DUMMY_REP;
-+ prob = probs + IsRepG0 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ prob = probs + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ NORMALIZE_CHECK;
-+ return DUMMY_REP;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ }
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ prob = probs + IsRepG1 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ prob = probs + IsRepG2 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ }
-+ }
-+ }
-+ state = kNumStates;
-+ prob = probs + RepLenCoder;
-+ }
-+ {
-+ unsigned limit, offset;
-+ CLzmaProb *probLen = prob + LenChoice;
-+ IF_BIT_0_CHECK(probLen)
-+ {
-+ UPDATE_0_CHECK;
-+ probLen = prob + LenLow + (posState << kLenNumLowBits);
-+ offset = 0;
-+ limit = 1 << kLenNumLowBits;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ probLen = prob + LenChoice2;
-+ IF_BIT_0_CHECK(probLen)
-+ {
-+ UPDATE_0_CHECK;
-+ probLen = prob + LenMid + (posState << kLenNumMidBits);
-+ offset = kLenNumLowSymbols;
-+ limit = 1 << kLenNumMidBits;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ probLen = prob + LenHigh;
-+ offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+ limit = 1 << kLenNumHighBits;
-+ }
-+ }
-+ TREE_DECODE_CHECK(probLen, limit, len);
-+ len += offset;
-+ }
-+
-+ if (state < 4)
-+ {
-+ unsigned posSlot;
-+ prob = probs + PosSlot +
-+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) <<
-+ kNumPosSlotBits);
-+ TREE_DECODE_CHECK(prob, 1 << kNumPosSlotBits, posSlot);
-+ if (posSlot >= kStartPosModelIndex)
-+ {
-+ int numDirectBits = ((posSlot >> 1) - 1);
-+
-+ /* if (bufLimit - buf >= 8) return DUMMY_MATCH; */
-+
-+ if (posSlot < kEndPosModelIndex)
-+ {
-+ prob = probs + SpecPos + ((2 | (posSlot & 1)) << numDirectBits) - posSlot - 1;
-+ }
-+ else
-+ {
-+ numDirectBits -= kNumAlignBits;
-+ do
-+ {
-+ NORMALIZE_CHECK
-+ range >>= 1;
-+ code -= range & (((code - range) >> 31) - 1);
-+ /* if (code >= range) code -= range; */
-+ }
-+ while (--numDirectBits != 0);
-+ prob = probs + Align;
-+ numDirectBits = kNumAlignBits;
-+ }
-+ {
-+ unsigned i = 1;
-+ do
-+ {
-+ GET_BIT_CHECK(prob + i, i);
-+ }
-+ while (--numDirectBits != 0);
-+ }
-+ }
-+ }
-+ }
-+ }
-+ NORMALIZE_CHECK;
-+ return res;
-+}
-+
-+
-+static void LzmaDec_InitRc(CLzmaDec *p, const Byte *data)
-+{
-+ p->code = ((UInt32)data[1] << 24) | ((UInt32)data[2] << 16) | ((UInt32)data[3] << 8) | ((UInt32)data[4]);
-+ p->range = 0xFFFFFFFF;
-+ p->needFlush = 0;
-+}
-+
-+void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
-+{
-+ p->needFlush = 1;
-+ p->remainLen = 0;
-+ p->tempBufSize = 0;
-+
-+ if (initDic)
-+ {
-+ p->processedPos = 0;
-+ p->checkDicSize = 0;
-+ p->needInitState = 1;
-+ }
-+ if (initState)
-+ p->needInitState = 1;
-+}
-+
-+void LzmaDec_Init(CLzmaDec *p)
-+{
-+ p->dicPos = 0;
-+ LzmaDec_InitDicAndState(p, True, True);
-+}
-+
-+static void LzmaDec_InitStateReal(CLzmaDec *p)
-+{
-+ UInt32 numProbs = Literal + ((UInt32)LZMA_LIT_SIZE << (p->prop.lc + p->prop.lp));
-+ UInt32 i;
-+ CLzmaProb *probs = p->probs;
-+ for (i = 0; i < numProbs; i++)
-+ probs[i] = kBitModelTotal >> 1;
-+ p->reps[0] = p->reps[1] = p->reps[2] = p->reps[3] = 1;
-+ p->state = 0;
-+ p->needInitState = 0;
-+}
-+
-+SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
-+ ELzmaFinishMode finishMode, ELzmaStatus *status)
-+{
-+ SizeT inSize = *srcLen;
-+ (*srcLen) = 0;
-+ LzmaDec_WriteRem(p, dicLimit);
-+
-+ *status = LZMA_STATUS_NOT_SPECIFIED;
-+
-+ while (p->remainLen != kMatchSpecLenStart)
-+ {
-+ int checkEndMarkNow;
-+
-+ if (p->needFlush != 0)
-+ {
-+ for (; inSize > 0 && p->tempBufSize < RC_INIT_SIZE; (*srcLen)++, inSize--)
-+ p->tempBuf[p->tempBufSize++] = *src++;
-+ if (p->tempBufSize < RC_INIT_SIZE)
-+ {
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (p->tempBuf[0] != 0)
-+ return SZ_ERROR_DATA;
-+
-+ LzmaDec_InitRc(p, p->tempBuf);
-+ p->tempBufSize = 0;
-+ }
-+
-+ checkEndMarkNow = 0;
-+ if (p->dicPos >= dicLimit)
-+ {
-+ if (p->remainLen == 0 && p->code == 0)
-+ {
-+ *status = LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK;
-+ return SZ_OK;
-+ }
-+ if (finishMode == LZMA_FINISH_ANY)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_OK;
-+ }
-+ if (p->remainLen != 0)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ checkEndMarkNow = 1;
-+ }
-+
-+ if (p->needInitState)
-+ LzmaDec_InitStateReal(p);
-+
-+ if (p->tempBufSize == 0)
-+ {
-+ SizeT processed;
-+ const Byte *bufLimit;
-+ if (inSize < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
-+ {
-+ int dummyRes = LzmaDec_TryDummy(p, src, inSize);
-+ if (dummyRes == DUMMY_ERROR)
-+ {
-+ memcpy(p->tempBuf, src, inSize);
-+ p->tempBufSize = (unsigned)inSize;
-+ (*srcLen) += inSize;
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (checkEndMarkNow && dummyRes != DUMMY_MATCH)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ bufLimit = src;
-+ }
-+ else
-+ bufLimit = src + inSize - LZMA_REQUIRED_INPUT_MAX;
-+ p->buf = src;
-+ if (LzmaDec_DecodeReal2(p, dicLimit, bufLimit) != 0)
-+ return SZ_ERROR_DATA;
-+ processed = (SizeT)(p->buf - src);
-+ (*srcLen) += processed;
-+ src += processed;
-+ inSize -= processed;
-+ }
-+ else
-+ {
-+ unsigned rem = p->tempBufSize, lookAhead = 0;
-+ while (rem < LZMA_REQUIRED_INPUT_MAX && lookAhead < inSize)
-+ p->tempBuf[rem++] = src[lookAhead++];
-+ p->tempBufSize = rem;
-+ if (rem < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
-+ {
-+ int dummyRes = LzmaDec_TryDummy(p, p->tempBuf, rem);
-+ if (dummyRes == DUMMY_ERROR)
-+ {
-+ (*srcLen) += lookAhead;
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (checkEndMarkNow && dummyRes != DUMMY_MATCH)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ }
-+ p->buf = p->tempBuf;
-+ if (LzmaDec_DecodeReal2(p, dicLimit, p->buf) != 0)
-+ return SZ_ERROR_DATA;
-+ lookAhead -= (rem - (unsigned)(p->buf - p->tempBuf));
-+ (*srcLen) += lookAhead;
-+ src += lookAhead;
-+ inSize -= lookAhead;
-+ p->tempBufSize = 0;
-+ }
-+ }
-+ if (p->code == 0)
-+ *status = LZMA_STATUS_FINISHED_WITH_MARK;
-+ return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
-+}
-+
-+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
-+{
-+ SizeT outSize = *destLen;
-+ SizeT inSize = *srcLen;
-+ *srcLen = *destLen = 0;
-+ for (;;)
-+ {
-+ SizeT inSizeCur = inSize, outSizeCur, dicPos;
-+ ELzmaFinishMode curFinishMode;
-+ SRes res;
-+ if (p->dicPos == p->dicBufSize)
-+ p->dicPos = 0;
-+ dicPos = p->dicPos;
-+ if (outSize > p->dicBufSize - dicPos)
-+ {
-+ outSizeCur = p->dicBufSize;
-+ curFinishMode = LZMA_FINISH_ANY;
-+ }
-+ else
-+ {
-+ outSizeCur = dicPos + outSize;
-+ curFinishMode = finishMode;
-+ }
-+
-+ res = LzmaDec_DecodeToDic(p, outSizeCur, src, &inSizeCur, curFinishMode, status);
-+ src += inSizeCur;
-+ inSize -= inSizeCur;
-+ *srcLen += inSizeCur;
-+ outSizeCur = p->dicPos - dicPos;
-+ memcpy(dest, p->dic + dicPos, outSizeCur);
-+ dest += outSizeCur;
-+ outSize -= outSizeCur;
-+ *destLen += outSizeCur;
-+ if (res != 0)
-+ return res;
-+ if (outSizeCur == 0 || outSize == 0)
-+ return SZ_OK;
-+ }
-+}
-+
-+void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->probs);
-+ p->probs = 0;
-+}
-+
-+static void LzmaDec_FreeDict(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->dic);
-+ p->dic = 0;
-+}
-+
-+void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ LzmaDec_FreeProbs(p, alloc);
-+ LzmaDec_FreeDict(p, alloc);
-+}
-+
-+SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
-+{
-+ UInt32 dicSize;
-+ Byte d;
-+
-+ if (size < LZMA_PROPS_SIZE)
-+ return SZ_ERROR_UNSUPPORTED;
-+ else
-+ dicSize = data[1] | ((UInt32)data[2] << 8) | ((UInt32)data[3] << 16) | ((UInt32)data[4] << 24);
-+
-+ if (dicSize < LZMA_DIC_MIN)
-+ dicSize = LZMA_DIC_MIN;
-+ p->dicSize = dicSize;
-+
-+ d = data[0];
-+ if (d >= (9 * 5 * 5))
-+ return SZ_ERROR_UNSUPPORTED;
-+
-+ p->lc = d % 9;
-+ d /= 9;
-+ p->pb = d / 5;
-+ p->lp = d % 5;
-+
-+ return SZ_OK;
-+}
-+
-+static SRes LzmaDec_AllocateProbs2(CLzmaDec *p, const CLzmaProps *propNew, ISzAlloc *alloc)
-+{
-+ UInt32 numProbs = LzmaProps_GetNumProbs(propNew);
-+ if (p->probs == 0 || numProbs != p->numProbs)
-+ {
-+ LzmaDec_FreeProbs(p, alloc);
-+ p->probs = (CLzmaProb *)alloc->Alloc(alloc, numProbs * sizeof(CLzmaProb));
-+ p->numProbs = numProbs;
-+ if (p->probs == 0)
-+ return SZ_ERROR_MEM;
-+ }
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+{
-+ CLzmaProps propNew;
-+ RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-+ RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-+ p->prop = propNew;
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+{
-+ CLzmaProps propNew;
-+ SizeT dicBufSize;
-+ RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-+ RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-+ dicBufSize = propNew.dicSize;
-+ if (p->dic == 0 || dicBufSize != p->dicBufSize)
-+ {
-+ LzmaDec_FreeDict(p, alloc);
-+ p->dic = (Byte *)alloc->Alloc(alloc, dicBufSize);
-+ if (p->dic == 0)
-+ {
-+ LzmaDec_FreeProbs(p, alloc);
-+ return SZ_ERROR_MEM;
-+ }
-+ }
-+ p->dicBufSize = dicBufSize;
-+ p->prop = propNew;
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
-+ const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
-+ ELzmaStatus *status, ISzAlloc *alloc)
-+{
-+ CLzmaDec p;
-+ SRes res;
-+ SizeT inSize = *srcLen;
-+ SizeT outSize = *destLen;
-+ *srcLen = *destLen = 0;
-+ if (inSize < RC_INIT_SIZE)
-+ return SZ_ERROR_INPUT_EOF;
-+
-+ LzmaDec_Construct(&p);
-+ res = LzmaDec_AllocateProbs(&p, propData, propSize, alloc);
-+ if (res != 0)
-+ return res;
-+ p.dic = dest;
-+ p.dicBufSize = outSize;
-+
-+ LzmaDec_Init(&p);
-+
-+ *srcLen = inSize;
-+ res = LzmaDec_DecodeToDic(&p, outSize, src, srcLen, finishMode, status);
-+
-+ if (res == SZ_OK && *status == LZMA_STATUS_NEEDS_MORE_INPUT)
-+ res = SZ_ERROR_INPUT_EOF;
-+
-+ (*destLen) = p.dicPos;
-+ LzmaDec_FreeProbs(&p, alloc);
-+ return res;
-+}
---- /dev/null
-+++ b/lib/lzma/LzmaEnc.c
-@@ -0,0 +1,2271 @@
-+/* LzmaEnc.c -- LZMA Encoder
-+2009-11-24 : Igor Pavlov : Public domain */
-+
-+#include <string.h>
-+
-+/* #define SHOW_STAT */
-+/* #define SHOW_STAT2 */
-+
-+#if defined(SHOW_STAT) || defined(SHOW_STAT2)
-+#include <stdio.h>
-+#endif
-+
-+#include "LzmaEnc.h"
-+
-+/* disable MT */
-+#define _7ZIP_ST
-+
-+#include "LzFind.h"
-+#ifndef _7ZIP_ST
-+#include "LzFindMt.h"
-+#endif
-+
-+#ifdef SHOW_STAT
-+static int ttt = 0;
-+#endif
-+
-+#define kBlockSizeMax ((1 << LZMA_NUM_BLOCK_SIZE_BITS) - 1)
-+
-+#define kBlockSize (9 << 10)
-+#define kUnpackBlockSize (1 << 18)
-+#define kMatchArraySize (1 << 21)
-+#define kMatchRecordMaxSize ((LZMA_MATCH_LEN_MAX * 2 + 3) * LZMA_MATCH_LEN_MAX)
-+
-+#define kNumMaxDirectBits (31)
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+#define kProbInitValue (kBitModelTotal >> 1)
-+
-+#define kNumMoveReducingBits 4
-+#define kNumBitPriceShiftBits 4
-+#define kBitPrice (1 << kNumBitPriceShiftBits)
-+
-+void LzmaEncProps_Init(CLzmaEncProps *p)
-+{
-+ p->level = 5;
-+ p->dictSize = p->mc = 0;
-+ p->lc = p->lp = p->pb = p->algo = p->fb = p->btMode = p->numHashBytes = p->numThreads = -1;
-+ p->writeEndMark = 0;
-+}
-+
-+void LzmaEncProps_Normalize(CLzmaEncProps *p)
-+{
-+ int level = p->level;
-+ if (level < 0) level = 5;
-+ p->level = level;
-+ if (p->dictSize == 0) p->dictSize = (level <= 5 ? (1 << (level * 2 + 14)) : (level == 6 ? (1 << 25) : (1 << 26)));
-+ if (p->lc < 0) p->lc = 3;
-+ if (p->lp < 0) p->lp = 0;
-+ if (p->pb < 0) p->pb = 2;
-+ if (p->algo < 0) p->algo = (level < 5 ? 0 : 1);
-+ if (p->fb < 0) p->fb = (level < 7 ? 32 : 64);
-+ if (p->btMode < 0) p->btMode = (p->algo == 0 ? 0 : 1);
-+ if (p->numHashBytes < 0) p->numHashBytes = 4;
-+ if (p->mc == 0) p->mc = (16 + (p->fb >> 1)) >> (p->btMode ? 0 : 1);
-+ if (p->numThreads < 0)
-+ p->numThreads =
-+ #ifndef _7ZIP_ST
-+ ((p->btMode && p->algo) ? 2 : 1);
-+ #else
-+ 1;
-+ #endif
-+}
-+
-+UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
-+{
-+ CLzmaEncProps props = *props2;
-+ LzmaEncProps_Normalize(&props);
-+ return props.dictSize;
-+}
-+
-+/* #define LZMA_LOG_BSR */
-+/* Define it for Intel's CPU */
-+
-+
-+#ifdef LZMA_LOG_BSR
-+
-+#define kDicLogSizeMaxCompress 30
-+
-+#define BSR2_RET(pos, res) { unsigned long i; _BitScanReverse(&i, (pos)); res = (i + i) + ((pos >> (i - 1)) & 1); }
-+
-+UInt32 GetPosSlot1(UInt32 pos)
-+{
-+ UInt32 res;
-+ BSR2_RET(pos, res);
-+ return res;
-+}
-+#define GetPosSlot2(pos, res) { BSR2_RET(pos, res); }
-+#define GetPosSlot(pos, res) { if (pos < 2) res = pos; else BSR2_RET(pos, res); }
-+
-+#else
-+
-+#define kNumLogBits (9 + (int)sizeof(size_t) / 2)
-+#define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
-+
-+void LzmaEnc_FastPosInit(Byte *g_FastPos)
-+{
-+ int c = 2, slotFast;
-+ g_FastPos[0] = 0;
-+ g_FastPos[1] = 1;
-+
-+ for (slotFast = 2; slotFast < kNumLogBits * 2; slotFast++)
-+ {
-+ UInt32 k = (1 << ((slotFast >> 1) - 1));
-+ UInt32 j;
-+ for (j = 0; j < k; j++, c++)
-+ g_FastPos[c] = (Byte)slotFast;
-+ }
-+}
-+
-+#define BSR2_RET(pos, res) { UInt32 i = 6 + ((kNumLogBits - 1) & \
-+ (0 - (((((UInt32)1 << (kNumLogBits + 6)) - 1) - pos) >> 31))); \
-+ res = p->g_FastPos[pos >> i] + (i * 2); }
-+/*
-+#define BSR2_RET(pos, res) { res = (pos < (1 << (kNumLogBits + 6))) ? \
-+ p->g_FastPos[pos >> 6] + 12 : \
-+ p->g_FastPos[pos >> (6 + kNumLogBits - 1)] + (6 + (kNumLogBits - 1)) * 2; }
-+*/
-+
-+#define GetPosSlot1(pos) p->g_FastPos[pos]
-+#define GetPosSlot2(pos, res) { BSR2_RET(pos, res); }
-+#define GetPosSlot(pos, res) { if (pos < kNumFullDistances) res = p->g_FastPos[pos]; else BSR2_RET(pos, res); }
-+
-+#endif
-+
-+
-+#define LZMA_NUM_REPS 4
-+
-+typedef unsigned CState;
-+
-+typedef struct
-+{
-+ UInt32 price;
-+
-+ CState state;
-+ int prev1IsChar;
-+ int prev2;
-+
-+ UInt32 posPrev2;
-+ UInt32 backPrev2;
-+
-+ UInt32 posPrev;
-+ UInt32 backPrev;
-+ UInt32 backs[LZMA_NUM_REPS];
-+} COptimal;
-+
-+#define kNumOpts (1 << 12)
-+
-+#define kNumLenToPosStates 4
-+#define kNumPosSlotBits 6
-+#define kDicLogSizeMin 0
-+#define kDicLogSizeMax 32
-+#define kDistTableSizeMax (kDicLogSizeMax * 2)
-+
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+#define kAlignMask (kAlignTableSize - 1)
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumPosModels (kEndPosModelIndex - kStartPosModelIndex)
-+
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#ifdef _LZMA_PROB32
-+#define CLzmaProb UInt32
-+#else
-+#define CLzmaProb UInt16
-+#endif
-+
-+#define LZMA_PB_MAX 4
-+#define LZMA_LC_MAX 8
-+#define LZMA_LP_MAX 4
-+
-+#define LZMA_NUM_PB_STATES_MAX (1 << LZMA_PB_MAX)
-+
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define kLenNumSymbolsTotal (kLenNumLowSymbols + kLenNumMidSymbols + kLenNumHighSymbols)
-+
-+#define LZMA_MATCH_LEN_MIN 2
-+#define LZMA_MATCH_LEN_MAX (LZMA_MATCH_LEN_MIN + kLenNumSymbolsTotal - 1)
-+
-+#define kNumStates 12
-+
-+typedef struct
-+{
-+ CLzmaProb choice;
-+ CLzmaProb choice2;
-+ CLzmaProb low[LZMA_NUM_PB_STATES_MAX << kLenNumLowBits];
-+ CLzmaProb mid[LZMA_NUM_PB_STATES_MAX << kLenNumMidBits];
-+ CLzmaProb high[kLenNumHighSymbols];
-+} CLenEnc;
-+
-+typedef struct
-+{
-+ CLenEnc p;
-+ UInt32 prices[LZMA_NUM_PB_STATES_MAX][kLenNumSymbolsTotal];
-+ UInt32 tableSize;
-+ UInt32 counters[LZMA_NUM_PB_STATES_MAX];
-+} CLenPriceEnc;
-+
-+typedef struct
-+{
-+ UInt32 range;
-+ Byte cache;
-+ UInt64 low;
-+ UInt64 cacheSize;
-+ Byte *buf;
-+ Byte *bufLim;
-+ Byte *bufBase;
-+ ISeqOutStream *outStream;
-+ UInt64 processed;
-+ SRes res;
-+} CRangeEnc;
-+
-+typedef struct
-+{
-+ CLzmaProb *litProbs;
-+
-+ CLzmaProb isMatch[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+ CLzmaProb isRep[kNumStates];
-+ CLzmaProb isRepG0[kNumStates];
-+ CLzmaProb isRepG1[kNumStates];
-+ CLzmaProb isRepG2[kNumStates];
-+ CLzmaProb isRep0Long[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+
-+ CLzmaProb posSlotEncoder[kNumLenToPosStates][1 << kNumPosSlotBits];
-+ CLzmaProb posEncoders[kNumFullDistances - kEndPosModelIndex];
-+ CLzmaProb posAlignEncoder[1 << kNumAlignBits];
-+
-+ CLenPriceEnc lenEnc;
-+ CLenPriceEnc repLenEnc;
-+
-+ UInt32 reps[LZMA_NUM_REPS];
-+ UInt32 state;
-+} CSaveState;
-+
-+typedef struct
-+{
-+ IMatchFinder matchFinder;
-+ void *matchFinderObj;
-+
-+ #ifndef _7ZIP_ST
-+ Bool mtMode;
-+ CMatchFinderMt matchFinderMt;
-+ #endif
-+
-+ CMatchFinder matchFinderBase;
-+
-+ #ifndef _7ZIP_ST
-+ Byte pad[128];
-+ #endif
-+
-+ UInt32 optimumEndIndex;
-+ UInt32 optimumCurrentIndex;
-+
-+ UInt32 longestMatchLength;
-+ UInt32 numPairs;
-+ UInt32 numAvail;
-+ COptimal opt[kNumOpts];
-+
-+ #ifndef LZMA_LOG_BSR
-+ Byte g_FastPos[1 << kNumLogBits];
-+ #endif
-+
-+ UInt32 ProbPrices[kBitModelTotal >> kNumMoveReducingBits];
-+ UInt32 matches[LZMA_MATCH_LEN_MAX * 2 + 2 + 1];
-+ UInt32 numFastBytes;
-+ UInt32 additionalOffset;
-+ UInt32 reps[LZMA_NUM_REPS];
-+ UInt32 state;
-+
-+ UInt32 posSlotPrices[kNumLenToPosStates][kDistTableSizeMax];
-+ UInt32 distancesPrices[kNumLenToPosStates][kNumFullDistances];
-+ UInt32 alignPrices[kAlignTableSize];
-+ UInt32 alignPriceCount;
-+
-+ UInt32 distTableSize;
-+
-+ unsigned lc, lp, pb;
-+ unsigned lpMask, pbMask;
-+
-+ CLzmaProb *litProbs;
-+
-+ CLzmaProb isMatch[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+ CLzmaProb isRep[kNumStates];
-+ CLzmaProb isRepG0[kNumStates];
-+ CLzmaProb isRepG1[kNumStates];
-+ CLzmaProb isRepG2[kNumStates];
-+ CLzmaProb isRep0Long[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+
-+ CLzmaProb posSlotEncoder[kNumLenToPosStates][1 << kNumPosSlotBits];
-+ CLzmaProb posEncoders[kNumFullDistances - kEndPosModelIndex];
-+ CLzmaProb posAlignEncoder[1 << kNumAlignBits];
-+
-+ CLenPriceEnc lenEnc;
-+ CLenPriceEnc repLenEnc;
-+
-+ unsigned lclp;
-+
-+ Bool fastMode;
-+
-+ CRangeEnc rc;
-+
-+ Bool writeEndMark;
-+ UInt64 nowPos64;
-+ UInt32 matchPriceCount;
-+ Bool finished;
-+ Bool multiThread;
-+
-+ SRes result;
-+ UInt32 dictSize;
-+ UInt32 matchFinderCycles;
-+
-+ int needInit;
-+
-+ CSaveState saveState;
-+} CLzmaEnc;
-+
-+void LzmaEnc_SaveState(CLzmaEncHandle pp)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ CSaveState *dest = &p->saveState;
-+ int i;
-+ dest->lenEnc = p->lenEnc;
-+ dest->repLenEnc = p->repLenEnc;
-+ dest->state = p->state;
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-+ memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-+ }
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-+ memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-+ memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-+ memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-+ memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-+ memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-+ memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-+ memcpy(dest->reps, p->reps, sizeof(p->reps));
-+ memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
-+}
-+
-+void LzmaEnc_RestoreState(CLzmaEncHandle pp)
-+{
-+ CLzmaEnc *dest = (CLzmaEnc *)pp;
-+ const CSaveState *p = &dest->saveState;
-+ int i;
-+ dest->lenEnc = p->lenEnc;
-+ dest->repLenEnc = p->repLenEnc;
-+ dest->state = p->state;
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-+ memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-+ }
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-+ memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-+ memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-+ memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-+ memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-+ memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-+ memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-+ memcpy(dest->reps, p->reps, sizeof(p->reps));
-+ memcpy(dest->litProbs, p->litProbs, (0x300 << dest->lclp) * sizeof(CLzmaProb));
-+}
-+
-+SRes LzmaEnc_SetProps(CLzmaEncHandle pp, const CLzmaEncProps *props2)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ CLzmaEncProps props = *props2;
-+ LzmaEncProps_Normalize(&props);
-+
-+ if (props.lc > LZMA_LC_MAX || props.lp > LZMA_LP_MAX || props.pb > LZMA_PB_MAX ||
-+ props.dictSize > (1 << kDicLogSizeMaxCompress) || props.dictSize > (1 << 30))
-+ return SZ_ERROR_PARAM;
-+ p->dictSize = props.dictSize;
-+ p->matchFinderCycles = props.mc;
-+ {
-+ unsigned fb = props.fb;
-+ if (fb < 5)
-+ fb = 5;
-+ if (fb > LZMA_MATCH_LEN_MAX)
-+ fb = LZMA_MATCH_LEN_MAX;
-+ p->numFastBytes = fb;
-+ }
-+ p->lc = props.lc;
-+ p->lp = props.lp;
-+ p->pb = props.pb;
-+ p->fastMode = (props.algo == 0);
-+ p->matchFinderBase.btMode = props.btMode;
-+ {
-+ UInt32 numHashBytes = 4;
-+ if (props.btMode)
-+ {
-+ if (props.numHashBytes < 2)
-+ numHashBytes = 2;
-+ else if (props.numHashBytes < 4)
-+ numHashBytes = props.numHashBytes;
-+ }
-+ p->matchFinderBase.numHashBytes = numHashBytes;
-+ }
-+
-+ p->matchFinderBase.cutValue = props.mc;
-+
-+ p->writeEndMark = props.writeEndMark;
-+
-+ #ifndef _7ZIP_ST
-+ /*
-+ if (newMultiThread != _multiThread)
-+ {
-+ ReleaseMatchFinder();
-+ _multiThread = newMultiThread;
-+ }
-+ */
-+ p->multiThread = (props.numThreads > 1);
-+ #endif
-+
-+ return SZ_OK;
-+}
-+
-+static const int kLiteralNextStates[kNumStates] = {0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 4, 5};
-+static const int kMatchNextStates[kNumStates] = {7, 7, 7, 7, 7, 7, 7, 10, 10, 10, 10, 10};
-+static const int kRepNextStates[kNumStates] = {8, 8, 8, 8, 8, 8, 8, 11, 11, 11, 11, 11};
-+static const int kShortRepNextStates[kNumStates]= {9, 9, 9, 9, 9, 9, 9, 11, 11, 11, 11, 11};
-+
-+#define IsCharState(s) ((s) < 7)
-+
-+#define GetLenToPosState(len) (((len) < kNumLenToPosStates + 1) ? (len) - 2 : kNumLenToPosStates - 1)
-+
-+#define kInfinityPrice (1 << 30)
-+
-+static void RangeEnc_Construct(CRangeEnc *p)
-+{
-+ p->outStream = 0;
-+ p->bufBase = 0;
-+}
-+
-+#define RangeEnc_GetProcessed(p) ((p)->processed + ((p)->buf - (p)->bufBase) + (p)->cacheSize)
-+
-+#define RC_BUF_SIZE (1 << 16)
-+static int RangeEnc_Alloc(CRangeEnc *p, ISzAlloc *alloc)
-+{
-+ if (p->bufBase == 0)
-+ {
-+ p->bufBase = (Byte *)alloc->Alloc(alloc, RC_BUF_SIZE);
-+ if (p->bufBase == 0)
-+ return 0;
-+ p->bufLim = p->bufBase + RC_BUF_SIZE;
-+ }
-+ return 1;
-+}
-+
-+static void RangeEnc_Free(CRangeEnc *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->bufBase);
-+ p->bufBase = 0;
-+}
-+
-+static void RangeEnc_Init(CRangeEnc *p)
-+{
-+ /* Stream.Init(); */
-+ p->low = 0;
-+ p->range = 0xFFFFFFFF;
-+ p->cacheSize = 1;
-+ p->cache = 0;
-+
-+ p->buf = p->bufBase;
-+
-+ p->processed = 0;
-+ p->res = SZ_OK;
-+}
-+
-+static void RangeEnc_FlushStream(CRangeEnc *p)
-+{
-+ size_t num;
-+ if (p->res != SZ_OK)
-+ return;
-+ num = p->buf - p->bufBase;
-+ if (num != p->outStream->Write(p->outStream, p->bufBase, num))
-+ p->res = SZ_ERROR_WRITE;
-+ p->processed += num;
-+ p->buf = p->bufBase;
-+}
-+
-+static void MY_FAST_CALL RangeEnc_ShiftLow(CRangeEnc *p)
-+{
-+ if ((UInt32)p->low < (UInt32)0xFF000000 || (int)(p->low >> 32) != 0)
-+ {
-+ Byte temp = p->cache;
-+ do
-+ {
-+ Byte *buf = p->buf;
-+ *buf++ = (Byte)(temp + (Byte)(p->low >> 32));
-+ p->buf = buf;
-+ if (buf == p->bufLim)
-+ RangeEnc_FlushStream(p);
-+ temp = 0xFF;
-+ }
-+ while (--p->cacheSize != 0);
-+ p->cache = (Byte)((UInt32)p->low >> 24);
-+ }
-+ p->cacheSize++;
-+ p->low = (UInt32)p->low << 8;
-+}
-+
-+static void RangeEnc_FlushData(CRangeEnc *p)
-+{
-+ int i;
-+ for (i = 0; i < 5; i++)
-+ RangeEnc_ShiftLow(p);
-+}
-+
-+static void RangeEnc_EncodeDirectBits(CRangeEnc *p, UInt32 value, int numBits)
-+{
-+ do
-+ {
-+ p->range >>= 1;
-+ p->low += p->range & (0 - ((value >> --numBits) & 1));
-+ if (p->range < kTopValue)
-+ {
-+ p->range <<= 8;
-+ RangeEnc_ShiftLow(p);
-+ }
-+ }
-+ while (numBits != 0);
-+}
-+
-+static void RangeEnc_EncodeBit(CRangeEnc *p, CLzmaProb *prob, UInt32 symbol)
-+{
-+ UInt32 ttt = *prob;
-+ UInt32 newBound = (p->range >> kNumBitModelTotalBits) * ttt;
-+ if (symbol == 0)
-+ {
-+ p->range = newBound;
-+ ttt += (kBitModelTotal - ttt) >> kNumMoveBits;
-+ }
-+ else
-+ {
-+ p->low += newBound;
-+ p->range -= newBound;
-+ ttt -= ttt >> kNumMoveBits;
-+ }
-+ *prob = (CLzmaProb)ttt;
-+ if (p->range < kTopValue)
-+ {
-+ p->range <<= 8;
-+ RangeEnc_ShiftLow(p);
-+ }
-+}
-+
-+static void LitEnc_Encode(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol)
-+{
-+ symbol |= 0x100;
-+ do
-+ {
-+ RangeEnc_EncodeBit(p, probs + (symbol >> 8), (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ }
-+ while (symbol < 0x10000);
-+}
-+
-+static void LitEnc_EncodeMatched(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol, UInt32 matchByte)
-+{
-+ UInt32 offs = 0x100;
-+ symbol |= 0x100;
-+ do
-+ {
-+ matchByte <<= 1;
-+ RangeEnc_EncodeBit(p, probs + (offs + (matchByte & offs) + (symbol >> 8)), (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ offs &= ~(matchByte ^ symbol);
-+ }
-+ while (symbol < 0x10000);
-+}
-+
-+void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
-+{
-+ UInt32 i;
-+ for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
-+ {
-+ const int kCyclesBits = kNumBitPriceShiftBits;
-+ UInt32 w = i;
-+ UInt32 bitCount = 0;
-+ int j;
-+ for (j = 0; j < kCyclesBits; j++)
-+ {
-+ w = w * w;
-+ bitCount <<= 1;
-+ while (w >= ((UInt32)1 << 16))
-+ {
-+ w >>= 1;
-+ bitCount++;
-+ }
-+ }
-+ ProbPrices[i >> kNumMoveReducingBits] = ((kNumBitModelTotalBits << kCyclesBits) - 15 - bitCount);
-+ }
-+}
-+
-+
-+#define GET_PRICE(prob, symbol) \
-+ p->ProbPrices[((prob) ^ (((-(int)(symbol))) & (kBitModelTotal - 1))) >> kNumMoveReducingBits];
-+
-+#define GET_PRICEa(prob, symbol) \
-+ ProbPrices[((prob) ^ ((-((int)(symbol))) & (kBitModelTotal - 1))) >> kNumMoveReducingBits];
-+
-+#define GET_PRICE_0(prob) p->ProbPrices[(prob) >> kNumMoveReducingBits]
-+#define GET_PRICE_1(prob) p->ProbPrices[((prob) ^ (kBitModelTotal - 1)) >> kNumMoveReducingBits]
-+
-+#define GET_PRICE_0a(prob) ProbPrices[(prob) >> kNumMoveReducingBits]
-+#define GET_PRICE_1a(prob) ProbPrices[((prob) ^ (kBitModelTotal - 1)) >> kNumMoveReducingBits]
-+
-+static UInt32 LitEnc_GetPrice(const CLzmaProb *probs, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ symbol |= 0x100;
-+ do
-+ {
-+ price += GET_PRICEa(probs[symbol >> 8], (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ }
-+ while (symbol < 0x10000);
-+ return price;
-+}
-+
-+static UInt32 LitEnc_GetPriceMatched(const CLzmaProb *probs, UInt32 symbol, UInt32 matchByte, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ UInt32 offs = 0x100;
-+ symbol |= 0x100;
-+ do
-+ {
-+ matchByte <<= 1;
-+ price += GET_PRICEa(probs[offs + (matchByte & offs) + (symbol >> 8)], (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ offs &= ~(matchByte ^ symbol);
-+ }
-+ while (symbol < 0x10000);
-+ return price;
-+}
-+
-+
-+static void RcTree_Encode(CRangeEnc *rc, CLzmaProb *probs, int numBitLevels, UInt32 symbol)
-+{
-+ UInt32 m = 1;
-+ int i;
-+ for (i = numBitLevels; i != 0;)
-+ {
-+ UInt32 bit;
-+ i--;
-+ bit = (symbol >> i) & 1;
-+ RangeEnc_EncodeBit(rc, probs + m, bit);
-+ m = (m << 1) | bit;
-+ }
-+}
-+
-+static void RcTree_ReverseEncode(CRangeEnc *rc, CLzmaProb *probs, int numBitLevels, UInt32 symbol)
-+{
-+ UInt32 m = 1;
-+ int i;
-+ for (i = 0; i < numBitLevels; i++)
-+ {
-+ UInt32 bit = symbol & 1;
-+ RangeEnc_EncodeBit(rc, probs + m, bit);
-+ m = (m << 1) | bit;
-+ symbol >>= 1;
-+ }
-+}
-+
-+static UInt32 RcTree_GetPrice(const CLzmaProb *probs, int numBitLevels, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ symbol |= (1 << numBitLevels);
-+ while (symbol != 1)
-+ {
-+ price += GET_PRICEa(probs[symbol >> 1], symbol & 1);
-+ symbol >>= 1;
-+ }
-+ return price;
-+}
-+
-+static UInt32 RcTree_ReverseGetPrice(const CLzmaProb *probs, int numBitLevels, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ UInt32 m = 1;
-+ int i;
-+ for (i = numBitLevels; i != 0; i--)
-+ {
-+ UInt32 bit = symbol & 1;
-+ symbol >>= 1;
-+ price += GET_PRICEa(probs[m], bit);
-+ m = (m << 1) | bit;
-+ }
-+ return price;
-+}
-+
-+
-+static void LenEnc_Init(CLenEnc *p)
-+{
-+ unsigned i;
-+ p->choice = p->choice2 = kProbInitValue;
-+ for (i = 0; i < (LZMA_NUM_PB_STATES_MAX << kLenNumLowBits); i++)
-+ p->low[i] = kProbInitValue;
-+ for (i = 0; i < (LZMA_NUM_PB_STATES_MAX << kLenNumMidBits); i++)
-+ p->mid[i] = kProbInitValue;
-+ for (i = 0; i < kLenNumHighSymbols; i++)
-+ p->high[i] = kProbInitValue;
-+}
-+
-+static void LenEnc_Encode(CLenEnc *p, CRangeEnc *rc, UInt32 symbol, UInt32 posState)
-+{
-+ if (symbol < kLenNumLowSymbols)
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice, 0);
-+ RcTree_Encode(rc, p->low + (posState << kLenNumLowBits), kLenNumLowBits, symbol);
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice, 1);
-+ if (symbol < kLenNumLowSymbols + kLenNumMidSymbols)
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice2, 0);
-+ RcTree_Encode(rc, p->mid + (posState << kLenNumMidBits), kLenNumMidBits, symbol - kLenNumLowSymbols);
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice2, 1);
-+ RcTree_Encode(rc, p->high, kLenNumHighBits, symbol - kLenNumLowSymbols - kLenNumMidSymbols);
-+ }
-+ }
-+}
-+
-+static void LenEnc_SetPrices(CLenEnc *p, UInt32 posState, UInt32 numSymbols, UInt32 *prices, UInt32 *ProbPrices)
-+{
-+ UInt32 a0 = GET_PRICE_0a(p->choice);
-+ UInt32 a1 = GET_PRICE_1a(p->choice);
-+ UInt32 b0 = a1 + GET_PRICE_0a(p->choice2);
-+ UInt32 b1 = a1 + GET_PRICE_1a(p->choice2);
-+ UInt32 i = 0;
-+ for (i = 0; i < kLenNumLowSymbols; i++)
-+ {
-+ if (i >= numSymbols)
-+ return;
-+ prices[i] = a0 + RcTree_GetPrice(p->low + (posState << kLenNumLowBits), kLenNumLowBits, i, ProbPrices);
-+ }
-+ for (; i < kLenNumLowSymbols + kLenNumMidSymbols; i++)
-+ {
-+ if (i >= numSymbols)
-+ return;
-+ prices[i] = b0 + RcTree_GetPrice(p->mid + (posState << kLenNumMidBits), kLenNumMidBits, i - kLenNumLowSymbols, ProbPrices);
-+ }
-+ for (; i < numSymbols; i++)
-+ prices[i] = b1 + RcTree_GetPrice(p->high, kLenNumHighBits, i - kLenNumLowSymbols - kLenNumMidSymbols, ProbPrices);
-+}
-+
-+static void MY_FAST_CALL LenPriceEnc_UpdateTable(CLenPriceEnc *p, UInt32 posState, UInt32 *ProbPrices)
-+{
-+ LenEnc_SetPrices(&p->p, posState, p->tableSize, p->prices[posState], ProbPrices);
-+ p->counters[posState] = p->tableSize;
-+}
-+
-+static void LenPriceEnc_UpdateTables(CLenPriceEnc *p, UInt32 numPosStates, UInt32 *ProbPrices)
-+{
-+ UInt32 posState;
-+ for (posState = 0; posState < numPosStates; posState++)
-+ LenPriceEnc_UpdateTable(p, posState, ProbPrices);
-+}
-+
-+static void LenEnc_Encode2(CLenPriceEnc *p, CRangeEnc *rc, UInt32 symbol, UInt32 posState, Bool updatePrice, UInt32 *ProbPrices)
-+{
-+ LenEnc_Encode(&p->p, rc, symbol, posState);
-+ if (updatePrice)
-+ if (--p->counters[posState] == 0)
-+ LenPriceEnc_UpdateTable(p, posState, ProbPrices);
-+}
-+
-+
-+
-+
-+static void MovePos(CLzmaEnc *p, UInt32 num)
-+{
-+ #ifdef SHOW_STAT
-+ ttt += num;
-+ printf("\n MovePos %d", num);
-+ #endif
-+ if (num != 0)
-+ {
-+ p->additionalOffset += num;
-+ p->matchFinder.Skip(p->matchFinderObj, num);
-+ }
-+}
-+
-+static UInt32 ReadMatchDistances(CLzmaEnc *p, UInt32 *numDistancePairsRes)
-+{
-+ UInt32 lenRes = 0, numPairs;
-+ p->numAvail = p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-+ numPairs = p->matchFinder.GetMatches(p->matchFinderObj, p->matches);
-+ #ifdef SHOW_STAT
-+ printf("\n i = %d numPairs = %d ", ttt, numPairs / 2);
-+ ttt++;
-+ {
-+ UInt32 i;
-+ for (i = 0; i < numPairs; i += 2)
-+ printf("%2d %6d | ", p->matches[i], p->matches[i + 1]);
-+ }
-+ #endif
-+ if (numPairs > 0)
-+ {
-+ lenRes = p->matches[numPairs - 2];
-+ if (lenRes == p->numFastBytes)
-+ {
-+ const Byte *pby = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ UInt32 distance = p->matches[numPairs - 1] + 1;
-+ UInt32 numAvail = p->numAvail;
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+ {
-+ const Byte *pby2 = pby - distance;
-+ for (; lenRes < numAvail && pby[lenRes] == pby2[lenRes]; lenRes++);
-+ }
-+ }
-+ }
-+ p->additionalOffset++;
-+ *numDistancePairsRes = numPairs;
-+ return lenRes;
-+}
-+
-+
-+#define MakeAsChar(p) (p)->backPrev = (UInt32)(-1); (p)->prev1IsChar = False;
-+#define MakeAsShortRep(p) (p)->backPrev = 0; (p)->prev1IsChar = False;
-+#define IsShortRep(p) ((p)->backPrev == 0)
-+
-+static UInt32 GetRepLen1Price(CLzmaEnc *p, UInt32 state, UInt32 posState)
-+{
-+ return
-+ GET_PRICE_0(p->isRepG0[state]) +
-+ GET_PRICE_0(p->isRep0Long[state][posState]);
-+}
-+
-+static UInt32 GetPureRepPrice(CLzmaEnc *p, UInt32 repIndex, UInt32 state, UInt32 posState)
-+{
-+ UInt32 price;
-+ if (repIndex == 0)
-+ {
-+ price = GET_PRICE_0(p->isRepG0[state]);
-+ price += GET_PRICE_1(p->isRep0Long[state][posState]);
-+ }
-+ else
-+ {
-+ price = GET_PRICE_1(p->isRepG0[state]);
-+ if (repIndex == 1)
-+ price += GET_PRICE_0(p->isRepG1[state]);
-+ else
-+ {
-+ price += GET_PRICE_1(p->isRepG1[state]);
-+ price += GET_PRICE(p->isRepG2[state], repIndex - 2);
-+ }
-+ }
-+ return price;
-+}
-+
-+static UInt32 GetRepPrice(CLzmaEnc *p, UInt32 repIndex, UInt32 len, UInt32 state, UInt32 posState)
-+{
-+ return p->repLenEnc.prices[posState][len - LZMA_MATCH_LEN_MIN] +
-+ GetPureRepPrice(p, repIndex, state, posState);
-+}
-+
-+static UInt32 Backward(CLzmaEnc *p, UInt32 *backRes, UInt32 cur)
-+{
-+ UInt32 posMem = p->opt[cur].posPrev;
-+ UInt32 backMem = p->opt[cur].backPrev;
-+ p->optimumEndIndex = cur;
-+ do
-+ {
-+ if (p->opt[cur].prev1IsChar)
-+ {
-+ MakeAsChar(&p->opt[posMem])
-+ p->opt[posMem].posPrev = posMem - 1;
-+ if (p->opt[cur].prev2)
-+ {
-+ p->opt[posMem - 1].prev1IsChar = False;
-+ p->opt[posMem - 1].posPrev = p->opt[cur].posPrev2;
-+ p->opt[posMem - 1].backPrev = p->opt[cur].backPrev2;
-+ }
-+ }
-+ {
-+ UInt32 posPrev = posMem;
-+ UInt32 backCur = backMem;
-+
-+ backMem = p->opt[posPrev].backPrev;
-+ posMem = p->opt[posPrev].posPrev;
-+
-+ p->opt[posPrev].backPrev = backCur;
-+ p->opt[posPrev].posPrev = cur;
-+ cur = posPrev;
-+ }
-+ }
-+ while (cur != 0);
-+ *backRes = p->opt[0].backPrev;
-+ p->optimumCurrentIndex = p->opt[0].posPrev;
-+ return p->optimumCurrentIndex;
-+}
-+
-+#define LIT_PROBS(pos, prevByte) (p->litProbs + ((((pos) & p->lpMask) << p->lc) + ((prevByte) >> (8 - p->lc))) * 0x300)
-+
-+static UInt32 GetOptimum(CLzmaEnc *p, UInt32 position, UInt32 *backRes)
-+{
-+ UInt32 numAvail, mainLen, numPairs, repMaxIndex, i, posState, lenEnd, len, cur;
-+ UInt32 matchPrice, repMatchPrice, normalMatchPrice;
-+ UInt32 reps[LZMA_NUM_REPS], repLens[LZMA_NUM_REPS];
-+ UInt32 *matches;
-+ const Byte *data;
-+ Byte curByte, matchByte;
-+ if (p->optimumEndIndex != p->optimumCurrentIndex)
-+ {
-+ const COptimal *opt = &p->opt[p->optimumCurrentIndex];
-+ UInt32 lenRes = opt->posPrev - p->optimumCurrentIndex;
-+ *backRes = opt->backPrev;
-+ p->optimumCurrentIndex = opt->posPrev;
-+ return lenRes;
-+ }
-+ p->optimumCurrentIndex = p->optimumEndIndex = 0;
-+
-+ if (p->additionalOffset == 0)
-+ mainLen = ReadMatchDistances(p, &numPairs);
-+ else
-+ {
-+ mainLen = p->longestMatchLength;
-+ numPairs = p->numPairs;
-+ }
-+
-+ numAvail = p->numAvail;
-+ if (numAvail < 2)
-+ {
-+ *backRes = (UInt32)(-1);
-+ return 1;
-+ }
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ repMaxIndex = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 lenTest;
-+ const Byte *data2;
-+ reps[i] = p->reps[i];
-+ data2 = data - (reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ {
-+ repLens[i] = 0;
-+ continue;
-+ }
-+ for (lenTest = 2; lenTest < numAvail && data[lenTest] == data2[lenTest]; lenTest++);
-+ repLens[i] = lenTest;
-+ if (lenTest > repLens[repMaxIndex])
-+ repMaxIndex = i;
-+ }
-+ if (repLens[repMaxIndex] >= p->numFastBytes)
-+ {
-+ UInt32 lenRes;
-+ *backRes = repMaxIndex;
-+ lenRes = repLens[repMaxIndex];
-+ MovePos(p, lenRes - 1);
-+ return lenRes;
-+ }
-+
-+ matches = p->matches;
-+ if (mainLen >= p->numFastBytes)
-+ {
-+ *backRes = matches[numPairs - 1] + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 1);
-+ return mainLen;
-+ }
-+ curByte = *data;
-+ matchByte = *(data - (reps[0] + 1));
-+
-+ if (mainLen < 2 && curByte != matchByte && repLens[repMaxIndex] < 2)
-+ {
-+ *backRes = (UInt32)-1;
-+ return 1;
-+ }
-+
-+ p->opt[0].state = (CState)p->state;
-+
-+ posState = (position & p->pbMask);
-+
-+ {
-+ const CLzmaProb *probs = LIT_PROBS(position, *(data - 1));
-+ p->opt[1].price = GET_PRICE_0(p->isMatch[p->state][posState]) +
-+ (!IsCharState(p->state) ?
-+ LitEnc_GetPriceMatched(probs, curByte, matchByte, p->ProbPrices) :
-+ LitEnc_GetPrice(probs, curByte, p->ProbPrices));
-+ }
-+
-+ MakeAsChar(&p->opt[1]);
-+
-+ matchPrice = GET_PRICE_1(p->isMatch[p->state][posState]);
-+ repMatchPrice = matchPrice + GET_PRICE_1(p->isRep[p->state]);
-+
-+ if (matchByte == curByte)
-+ {
-+ UInt32 shortRepPrice = repMatchPrice + GetRepLen1Price(p, p->state, posState);
-+ if (shortRepPrice < p->opt[1].price)
-+ {
-+ p->opt[1].price = shortRepPrice;
-+ MakeAsShortRep(&p->opt[1]);
-+ }
-+ }
-+ lenEnd = ((mainLen >= repLens[repMaxIndex]) ? mainLen : repLens[repMaxIndex]);
-+
-+ if (lenEnd < 2)
-+ {
-+ *backRes = p->opt[1].backPrev;
-+ return 1;
-+ }
-+
-+ p->opt[1].posPrev = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ p->opt[0].backs[i] = reps[i];
-+
-+ len = lenEnd;
-+ do
-+ p->opt[len--].price = kInfinityPrice;
-+ while (len >= 2);
-+
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 repLen = repLens[i];
-+ UInt32 price;
-+ if (repLen < 2)
-+ continue;
-+ price = repMatchPrice + GetPureRepPrice(p, i, p->state, posState);
-+ do
-+ {
-+ UInt32 curAndLenPrice = price + p->repLenEnc.prices[posState][repLen - 2];
-+ COptimal *opt = &p->opt[repLen];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = 0;
-+ opt->backPrev = i;
-+ opt->prev1IsChar = False;
-+ }
-+ }
-+ while (--repLen >= 2);
-+ }
-+
-+ normalMatchPrice = matchPrice + GET_PRICE_0(p->isRep[p->state]);
-+
-+ len = ((repLens[0] >= 2) ? repLens[0] + 1 : 2);
-+ if (len <= mainLen)
-+ {
-+ UInt32 offs = 0;
-+ while (len > matches[offs])
-+ offs += 2;
-+ for (; ; len++)
-+ {
-+ COptimal *opt;
-+ UInt32 distance = matches[offs + 1];
-+
-+ UInt32 curAndLenPrice = normalMatchPrice + p->lenEnc.prices[posState][len - LZMA_MATCH_LEN_MIN];
-+ UInt32 lenToPosState = GetLenToPosState(len);
-+ if (distance < kNumFullDistances)
-+ curAndLenPrice += p->distancesPrices[lenToPosState][distance];
-+ else
-+ {
-+ UInt32 slot;
-+ GetPosSlot2(distance, slot);
-+ curAndLenPrice += p->alignPrices[distance & kAlignMask] + p->posSlotPrices[lenToPosState][slot];
-+ }
-+ opt = &p->opt[len];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = 0;
-+ opt->backPrev = distance + LZMA_NUM_REPS;
-+ opt->prev1IsChar = False;
-+ }
-+ if (len == matches[offs])
-+ {
-+ offs += 2;
-+ if (offs == numPairs)
-+ break;
-+ }
-+ }
-+ }
-+
-+ cur = 0;
-+
-+ #ifdef SHOW_STAT2
-+ if (position >= 0)
-+ {
-+ unsigned i;
-+ printf("\n pos = %4X", position);
-+ for (i = cur; i <= lenEnd; i++)
-+ printf("\nprice[%4X] = %d", position - cur + i, p->opt[i].price);
-+ }
-+ #endif
-+
-+ for (;;)
-+ {
-+ UInt32 numAvailFull, newLen, numPairs, posPrev, state, posState, startLen;
-+ UInt32 curPrice, curAnd1Price, matchPrice, repMatchPrice;
-+ Bool nextIsChar;
-+ Byte curByte, matchByte;
-+ const Byte *data;
-+ COptimal *curOpt;
-+ COptimal *nextOpt;
-+
-+ cur++;
-+ if (cur == lenEnd)
-+ return Backward(p, backRes, cur);
-+
-+ newLen = ReadMatchDistances(p, &numPairs);
-+ if (newLen >= p->numFastBytes)
-+ {
-+ p->numPairs = numPairs;
-+ p->longestMatchLength = newLen;
-+ return Backward(p, backRes, cur);
-+ }
-+ position++;
-+ curOpt = &p->opt[cur];
-+ posPrev = curOpt->posPrev;
-+ if (curOpt->prev1IsChar)
-+ {
-+ posPrev--;
-+ if (curOpt->prev2)
-+ {
-+ state = p->opt[curOpt->posPrev2].state;
-+ if (curOpt->backPrev2 < LZMA_NUM_REPS)
-+ state = kRepNextStates[state];
-+ else
-+ state = kMatchNextStates[state];
-+ }
-+ else
-+ state = p->opt[posPrev].state;
-+ state = kLiteralNextStates[state];
-+ }
-+ else
-+ state = p->opt[posPrev].state;
-+ if (posPrev == cur - 1)
-+ {
-+ if (IsShortRep(curOpt))
-+ state = kShortRepNextStates[state];
-+ else
-+ state = kLiteralNextStates[state];
-+ }
-+ else
-+ {
-+ UInt32 pos;
-+ const COptimal *prevOpt;
-+ if (curOpt->prev1IsChar && curOpt->prev2)
-+ {
-+ posPrev = curOpt->posPrev2;
-+ pos = curOpt->backPrev2;
-+ state = kRepNextStates[state];
-+ }
-+ else
-+ {
-+ pos = curOpt->backPrev;
-+ if (pos < LZMA_NUM_REPS)
-+ state = kRepNextStates[state];
-+ else
-+ state = kMatchNextStates[state];
-+ }
-+ prevOpt = &p->opt[posPrev];
-+ if (pos < LZMA_NUM_REPS)
-+ {
-+ UInt32 i;
-+ reps[0] = prevOpt->backs[pos];
-+ for (i = 1; i <= pos; i++)
-+ reps[i] = prevOpt->backs[i - 1];
-+ for (; i < LZMA_NUM_REPS; i++)
-+ reps[i] = prevOpt->backs[i];
-+ }
-+ else
-+ {
-+ UInt32 i;
-+ reps[0] = (pos - LZMA_NUM_REPS);
-+ for (i = 1; i < LZMA_NUM_REPS; i++)
-+ reps[i] = prevOpt->backs[i - 1];
-+ }
-+ }
-+ curOpt->state = (CState)state;
-+
-+ curOpt->backs[0] = reps[0];
-+ curOpt->backs[1] = reps[1];
-+ curOpt->backs[2] = reps[2];
-+ curOpt->backs[3] = reps[3];
-+
-+ curPrice = curOpt->price;
-+ nextIsChar = False;
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ curByte = *data;
-+ matchByte = *(data - (reps[0] + 1));
-+
-+ posState = (position & p->pbMask);
-+
-+ curAnd1Price = curPrice + GET_PRICE_0(p->isMatch[state][posState]);
-+ {
-+ const CLzmaProb *probs = LIT_PROBS(position, *(data - 1));
-+ curAnd1Price +=
-+ (!IsCharState(state) ?
-+ LitEnc_GetPriceMatched(probs, curByte, matchByte, p->ProbPrices) :
-+ LitEnc_GetPrice(probs, curByte, p->ProbPrices));
-+ }
-+
-+ nextOpt = &p->opt[cur + 1];
-+
-+ if (curAnd1Price < nextOpt->price)
-+ {
-+ nextOpt->price = curAnd1Price;
-+ nextOpt->posPrev = cur;
-+ MakeAsChar(nextOpt);
-+ nextIsChar = True;
-+ }
-+
-+ matchPrice = curPrice + GET_PRICE_1(p->isMatch[state][posState]);
-+ repMatchPrice = matchPrice + GET_PRICE_1(p->isRep[state]);
-+
-+ if (matchByte == curByte && !(nextOpt->posPrev < cur && nextOpt->backPrev == 0))
-+ {
-+ UInt32 shortRepPrice = repMatchPrice + GetRepLen1Price(p, state, posState);
-+ if (shortRepPrice <= nextOpt->price)
-+ {
-+ nextOpt->price = shortRepPrice;
-+ nextOpt->posPrev = cur;
-+ MakeAsShortRep(nextOpt);
-+ nextIsChar = True;
-+ }
-+ }
-+ numAvailFull = p->numAvail;
-+ {
-+ UInt32 temp = kNumOpts - 1 - cur;
-+ if (temp < numAvailFull)
-+ numAvailFull = temp;
-+ }
-+
-+ if (numAvailFull < 2)
-+ continue;
-+ numAvail = (numAvailFull <= p->numFastBytes ? numAvailFull : p->numFastBytes);
-+
-+ if (!nextIsChar && matchByte != curByte) /* speed optimization */
-+ {
-+ /* try Literal + rep0 */
-+ UInt32 temp;
-+ UInt32 lenTest2;
-+ const Byte *data2 = data - (reps[0] + 1);
-+ UInt32 limit = p->numFastBytes + 1;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+
-+ for (temp = 1; temp < limit && data[temp] == data2[temp]; temp++);
-+ lenTest2 = temp - 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kLiteralNextStates[state];
-+ UInt32 posStateNext = (position + 1) & p->pbMask;
-+ UInt32 nextRepMatchPrice = curAnd1Price +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ UInt32 offset = cur + 1 + lenTest2;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = False;
-+ }
-+ }
-+ }
-+ }
-+
-+ startLen = 2; /* speed optimization */
-+ {
-+ UInt32 repIndex;
-+ for (repIndex = 0; repIndex < LZMA_NUM_REPS; repIndex++)
-+ {
-+ UInt32 lenTest;
-+ UInt32 lenTestTemp;
-+ UInt32 price;
-+ const Byte *data2 = data - (reps[repIndex] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ for (lenTest = 2; lenTest < numAvail && data[lenTest] == data2[lenTest]; lenTest++);
-+ while (lenEnd < cur + lenTest)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ lenTestTemp = lenTest;
-+ price = repMatchPrice + GetPureRepPrice(p, repIndex, state, posState);
-+ do
-+ {
-+ UInt32 curAndLenPrice = price + p->repLenEnc.prices[posState][lenTest - 2];
-+ COptimal *opt = &p->opt[cur + lenTest];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur;
-+ opt->backPrev = repIndex;
-+ opt->prev1IsChar = False;
-+ }
-+ }
-+ while (--lenTest >= 2);
-+ lenTest = lenTestTemp;
-+
-+ if (repIndex == 0)
-+ startLen = lenTest + 1;
-+
-+ /* if (_maxMode) */
-+ {
-+ UInt32 lenTest2 = lenTest + 1;
-+ UInt32 limit = lenTest2 + p->numFastBytes;
-+ UInt32 nextRepMatchPrice;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+ for (; lenTest2 < limit && data[lenTest2] == data2[lenTest2]; lenTest2++);
-+ lenTest2 -= lenTest + 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kRepNextStates[state];
-+ UInt32 posStateNext = (position + lenTest) & p->pbMask;
-+ UInt32 curAndLenCharPrice =
-+ price + p->repLenEnc.prices[posState][lenTest - 2] +
-+ GET_PRICE_0(p->isMatch[state2][posStateNext]) +
-+ LitEnc_GetPriceMatched(LIT_PROBS(position + lenTest, data[lenTest - 1]),
-+ data[lenTest], data2[lenTest], p->ProbPrices);
-+ state2 = kLiteralNextStates[state2];
-+ posStateNext = (position + lenTest + 1) & p->pbMask;
-+ nextRepMatchPrice = curAndLenCharPrice +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ UInt32 offset = cur + lenTest + 1 + lenTest2;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + lenTest + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = True;
-+ opt->posPrev2 = cur;
-+ opt->backPrev2 = repIndex;
-+ }
-+ }
-+ }
-+ }
-+ }
-+ }
-+ /* for (UInt32 lenTest = 2; lenTest <= newLen; lenTest++) */
-+ if (newLen > numAvail)
-+ {
-+ newLen = numAvail;
-+ for (numPairs = 0; newLen > matches[numPairs]; numPairs += 2);
-+ matches[numPairs] = newLen;
-+ numPairs += 2;
-+ }
-+ if (newLen >= startLen)
-+ {
-+ UInt32 normalMatchPrice = matchPrice + GET_PRICE_0(p->isRep[state]);
-+ UInt32 offs, curBack, posSlot;
-+ UInt32 lenTest;
-+ while (lenEnd < cur + newLen)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+
-+ offs = 0;
-+ while (startLen > matches[offs])
-+ offs += 2;
-+ curBack = matches[offs + 1];
-+ GetPosSlot2(curBack, posSlot);
-+ for (lenTest = /*2*/ startLen; ; lenTest++)
-+ {
-+ UInt32 curAndLenPrice = normalMatchPrice + p->lenEnc.prices[posState][lenTest - LZMA_MATCH_LEN_MIN];
-+ UInt32 lenToPosState = GetLenToPosState(lenTest);
-+ COptimal *opt;
-+ if (curBack < kNumFullDistances)
-+ curAndLenPrice += p->distancesPrices[lenToPosState][curBack];
-+ else
-+ curAndLenPrice += p->posSlotPrices[lenToPosState][posSlot] + p->alignPrices[curBack & kAlignMask];
-+
-+ opt = &p->opt[cur + lenTest];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur;
-+ opt->backPrev = curBack + LZMA_NUM_REPS;
-+ opt->prev1IsChar = False;
-+ }
-+
-+ if (/*_maxMode && */lenTest == matches[offs])
-+ {
-+ /* Try Match + Literal + Rep0 */
-+ const Byte *data2 = data - (curBack + 1);
-+ UInt32 lenTest2 = lenTest + 1;
-+ UInt32 limit = lenTest2 + p->numFastBytes;
-+ UInt32 nextRepMatchPrice;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+ for (; lenTest2 < limit && data[lenTest2] == data2[lenTest2]; lenTest2++);
-+ lenTest2 -= lenTest + 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kMatchNextStates[state];
-+ UInt32 posStateNext = (position + lenTest) & p->pbMask;
-+ UInt32 curAndLenCharPrice = curAndLenPrice +
-+ GET_PRICE_0(p->isMatch[state2][posStateNext]) +
-+ LitEnc_GetPriceMatched(LIT_PROBS(position + lenTest, data[lenTest - 1]),
-+ data[lenTest], data2[lenTest], p->ProbPrices);
-+ state2 = kLiteralNextStates[state2];
-+ posStateNext = (posStateNext + 1) & p->pbMask;
-+ nextRepMatchPrice = curAndLenCharPrice +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 offset = cur + lenTest + 1 + lenTest2;
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + lenTest + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = True;
-+ opt->posPrev2 = cur;
-+ opt->backPrev2 = curBack + LZMA_NUM_REPS;
-+ }
-+ }
-+ }
-+ offs += 2;
-+ if (offs == numPairs)
-+ break;
-+ curBack = matches[offs + 1];
-+ if (curBack >= kNumFullDistances)
-+ GetPosSlot2(curBack, posSlot);
-+ }
-+ }
-+ }
-+ }
-+}
-+
-+#define ChangePair(smallDist, bigDist) (((bigDist) >> 7) > (smallDist))
-+
-+static UInt32 GetOptimumFast(CLzmaEnc *p, UInt32 *backRes)
-+{
-+ UInt32 numAvail, mainLen, mainDist, numPairs, repIndex, repLen, i;
-+ const Byte *data;
-+ const UInt32 *matches;
-+
-+ if (p->additionalOffset == 0)
-+ mainLen = ReadMatchDistances(p, &numPairs);
-+ else
-+ {
-+ mainLen = p->longestMatchLength;
-+ numPairs = p->numPairs;
-+ }
-+
-+ numAvail = p->numAvail;
-+ *backRes = (UInt32)-1;
-+ if (numAvail < 2)
-+ return 1;
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+
-+ repLen = repIndex = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 len;
-+ const Byte *data2 = data - (p->reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ for (len = 2; len < numAvail && data[len] == data2[len]; len++);
-+ if (len >= p->numFastBytes)
-+ {
-+ *backRes = i;
-+ MovePos(p, len - 1);
-+ return len;
-+ }
-+ if (len > repLen)
-+ {
-+ repIndex = i;
-+ repLen = len;
-+ }
-+ }
-+
-+ matches = p->matches;
-+ if (mainLen >= p->numFastBytes)
-+ {
-+ *backRes = matches[numPairs - 1] + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 1);
-+ return mainLen;
-+ }
-+
-+ mainDist = 0; /* for GCC */
-+ if (mainLen >= 2)
-+ {
-+ mainDist = matches[numPairs - 1];
-+ while (numPairs > 2 && mainLen == matches[numPairs - 4] + 1)
-+ {
-+ if (!ChangePair(matches[numPairs - 3], mainDist))
-+ break;
-+ numPairs -= 2;
-+ mainLen = matches[numPairs - 2];
-+ mainDist = matches[numPairs - 1];
-+ }
-+ if (mainLen == 2 && mainDist >= 0x80)
-+ mainLen = 1;
-+ }
-+
-+ if (repLen >= 2 && (
-+ (repLen + 1 >= mainLen) ||
-+ (repLen + 2 >= mainLen && mainDist >= (1 << 9)) ||
-+ (repLen + 3 >= mainLen && mainDist >= (1 << 15))))
-+ {
-+ *backRes = repIndex;
-+ MovePos(p, repLen - 1);
-+ return repLen;
-+ }
-+
-+ if (mainLen < 2 || numAvail <= 2)
-+ return 1;
-+
-+ p->longestMatchLength = ReadMatchDistances(p, &p->numPairs);
-+ if (p->longestMatchLength >= 2)
-+ {
-+ UInt32 newDistance = matches[p->numPairs - 1];
-+ if ((p->longestMatchLength >= mainLen && newDistance < mainDist) ||
-+ (p->longestMatchLength == mainLen + 1 && !ChangePair(mainDist, newDistance)) ||
-+ (p->longestMatchLength > mainLen + 1) ||
-+ (p->longestMatchLength + 1 >= mainLen && mainLen >= 3 && ChangePair(newDistance, mainDist)))
-+ return 1;
-+ }
-+
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 len, limit;
-+ const Byte *data2 = data - (p->reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ limit = mainLen - 1;
-+ for (len = 2; len < limit && data[len] == data2[len]; len++);
-+ if (len >= limit)
-+ return 1;
-+ }
-+ *backRes = mainDist + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 2);
-+ return mainLen;
-+}
-+
-+static void WriteEndMarker(CLzmaEnc *p, UInt32 posState)
-+{
-+ UInt32 len;
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 1);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 0);
-+ p->state = kMatchNextStates[p->state];
-+ len = LZMA_MATCH_LEN_MIN;
-+ LenEnc_Encode2(&p->lenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ RcTree_Encode(&p->rc, p->posSlotEncoder[GetLenToPosState(len)], kNumPosSlotBits, (1 << kNumPosSlotBits) - 1);
-+ RangeEnc_EncodeDirectBits(&p->rc, (((UInt32)1 << 30) - 1) >> kNumAlignBits, 30 - kNumAlignBits);
-+ RcTree_ReverseEncode(&p->rc, p->posAlignEncoder, kNumAlignBits, kAlignMask);
-+}
-+
-+static SRes CheckErrors(CLzmaEnc *p)
-+{
-+ if (p->result != SZ_OK)
-+ return p->result;
-+ if (p->rc.res != SZ_OK)
-+ p->result = SZ_ERROR_WRITE;
-+ if (p->matchFinderBase.result != SZ_OK)
-+ p->result = SZ_ERROR_READ;
-+ if (p->result != SZ_OK)
-+ p->finished = True;
-+ return p->result;
-+}
-+
-+static SRes Flush(CLzmaEnc *p, UInt32 nowPos)
-+{
-+ /* ReleaseMFStream(); */
-+ p->finished = True;
-+ if (p->writeEndMark)
-+ WriteEndMarker(p, nowPos & p->pbMask);
-+ RangeEnc_FlushData(&p->rc);
-+ RangeEnc_FlushStream(&p->rc);
-+ return CheckErrors(p);
-+}
-+
-+static void FillAlignPrices(CLzmaEnc *p)
-+{
-+ UInt32 i;
-+ for (i = 0; i < kAlignTableSize; i++)
-+ p->alignPrices[i] = RcTree_ReverseGetPrice(p->posAlignEncoder, kNumAlignBits, i, p->ProbPrices);
-+ p->alignPriceCount = 0;
-+}
-+
-+static void FillDistancesPrices(CLzmaEnc *p)
-+{
-+ UInt32 tempPrices[kNumFullDistances];
-+ UInt32 i, lenToPosState;
-+ for (i = kStartPosModelIndex; i < kNumFullDistances; i++)
-+ {
-+ UInt32 posSlot = GetPosSlot1(i);
-+ UInt32 footerBits = ((posSlot >> 1) - 1);
-+ UInt32 base = ((2 | (posSlot & 1)) << footerBits);
-+ tempPrices[i] = RcTree_ReverseGetPrice(p->posEncoders + base - posSlot - 1, footerBits, i - base, p->ProbPrices);
-+ }
-+
-+ for (lenToPosState = 0; lenToPosState < kNumLenToPosStates; lenToPosState++)
-+ {
-+ UInt32 posSlot;
-+ const CLzmaProb *encoder = p->posSlotEncoder[lenToPosState];
-+ UInt32 *posSlotPrices = p->posSlotPrices[lenToPosState];
-+ for (posSlot = 0; posSlot < p->distTableSize; posSlot++)
-+ posSlotPrices[posSlot] = RcTree_GetPrice(encoder, kNumPosSlotBits, posSlot, p->ProbPrices);
-+ for (posSlot = kEndPosModelIndex; posSlot < p->distTableSize; posSlot++)
-+ posSlotPrices[posSlot] += ((((posSlot >> 1) - 1) - kNumAlignBits) << kNumBitPriceShiftBits);
-+
-+ {
-+ UInt32 *distancesPrices = p->distancesPrices[lenToPosState];
-+ UInt32 i;
-+ for (i = 0; i < kStartPosModelIndex; i++)
-+ distancesPrices[i] = posSlotPrices[i];
-+ for (; i < kNumFullDistances; i++)
-+ distancesPrices[i] = posSlotPrices[GetPosSlot1(i)] + tempPrices[i];
-+ }
-+ }
-+ p->matchPriceCount = 0;
-+}
-+
-+void LzmaEnc_Construct(CLzmaEnc *p)
-+{
-+ RangeEnc_Construct(&p->rc);
-+ MatchFinder_Construct(&p->matchFinderBase);
-+ #ifndef _7ZIP_ST
-+ MatchFinderMt_Construct(&p->matchFinderMt);
-+ p->matchFinderMt.MatchFinder = &p->matchFinderBase;
-+ #endif
-+
-+ {
-+ CLzmaEncProps props;
-+ LzmaEncProps_Init(&props);
-+ LzmaEnc_SetProps(p, &props);
-+ }
-+
-+ #ifndef LZMA_LOG_BSR
-+ LzmaEnc_FastPosInit(p->g_FastPos);
-+ #endif
-+
-+ LzmaEnc_InitPriceTables(p->ProbPrices);
-+ p->litProbs = 0;
-+ p->saveState.litProbs = 0;
-+}
-+
-+CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc)
-+{
-+ void *p;
-+ p = alloc->Alloc(alloc, sizeof(CLzmaEnc));
-+ if (p != 0)
-+ LzmaEnc_Construct((CLzmaEnc *)p);
-+ return p;
-+}
-+
-+void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->litProbs);
-+ alloc->Free(alloc, p->saveState.litProbs);
-+ p->litProbs = 0;
-+ p->saveState.litProbs = 0;
-+}
-+
-+void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ #ifndef _7ZIP_ST
-+ MatchFinderMt_Destruct(&p->matchFinderMt, allocBig);
-+ #endif
-+ MatchFinder_Free(&p->matchFinderBase, allocBig);
-+ LzmaEnc_FreeLits(p, alloc);
-+ RangeEnc_Free(&p->rc, alloc);
-+}
-+
-+void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ LzmaEnc_Destruct((CLzmaEnc *)p, alloc, allocBig);
-+ alloc->Free(alloc, p);
-+}
-+
-+static SRes LzmaEnc_CodeOneBlock(CLzmaEnc *p, Bool useLimits, UInt32 maxPackSize, UInt32 maxUnpackSize)
-+{
-+ UInt32 nowPos32, startPos32;
-+ if (p->needInit)
-+ {
-+ p->matchFinder.Init(p->matchFinderObj);
-+ p->needInit = 0;
-+ }
-+
-+ if (p->finished)
-+ return p->result;
-+ RINOK(CheckErrors(p));
-+
-+ nowPos32 = (UInt32)p->nowPos64;
-+ startPos32 = nowPos32;
-+
-+ if (p->nowPos64 == 0)
-+ {
-+ UInt32 numPairs;
-+ Byte curByte;
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) == 0)
-+ return Flush(p, nowPos32);
-+ ReadMatchDistances(p, &numPairs);
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][0], 0);
-+ p->state = kLiteralNextStates[p->state];
-+ curByte = p->matchFinder.GetIndexByte(p->matchFinderObj, 0 - p->additionalOffset);
-+ LitEnc_Encode(&p->rc, p->litProbs, curByte);
-+ p->additionalOffset--;
-+ nowPos32++;
-+ }
-+
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) != 0)
-+ for (;;)
-+ {
-+ UInt32 pos, len, posState;
-+
-+ if (p->fastMode)
-+ len = GetOptimumFast(p, &pos);
-+ else
-+ len = GetOptimum(p, nowPos32, &pos);
-+
-+ #ifdef SHOW_STAT2
-+ printf("\n pos = %4X, len = %d pos = %d", nowPos32, len, pos);
-+ #endif
-+
-+ posState = nowPos32 & p->pbMask;
-+ if (len == 1 && pos == (UInt32)-1)
-+ {
-+ Byte curByte;
-+ CLzmaProb *probs;
-+ const Byte *data;
-+
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 0);
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-+ curByte = *data;
-+ probs = LIT_PROBS(nowPos32, *(data - 1));
-+ if (IsCharState(p->state))
-+ LitEnc_Encode(&p->rc, probs, curByte);
-+ else
-+ LitEnc_EncodeMatched(&p->rc, probs, curByte, *(data - p->reps[0] - 1));
-+ p->state = kLiteralNextStates[p->state];
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 1);
-+ if (pos < LZMA_NUM_REPS)
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 1);
-+ if (pos == 0)
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG0[p->state], 0);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep0Long[p->state][posState], ((len == 1) ? 0 : 1));
-+ }
-+ else
-+ {
-+ UInt32 distance = p->reps[pos];
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG0[p->state], 1);
-+ if (pos == 1)
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG1[p->state], 0);
-+ else
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG1[p->state], 1);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG2[p->state], pos - 2);
-+ if (pos == 3)
-+ p->reps[3] = p->reps[2];
-+ p->reps[2] = p->reps[1];
-+ }
-+ p->reps[1] = p->reps[0];
-+ p->reps[0] = distance;
-+ }
-+ if (len == 1)
-+ p->state = kShortRepNextStates[p->state];
-+ else
-+ {
-+ LenEnc_Encode2(&p->repLenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ p->state = kRepNextStates[p->state];
-+ }
-+ }
-+ else
-+ {
-+ UInt32 posSlot;
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 0);
-+ p->state = kMatchNextStates[p->state];
-+ LenEnc_Encode2(&p->lenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ pos -= LZMA_NUM_REPS;
-+ GetPosSlot(pos, posSlot);
-+ RcTree_Encode(&p->rc, p->posSlotEncoder[GetLenToPosState(len)], kNumPosSlotBits, posSlot);
-+
-+ if (posSlot >= kStartPosModelIndex)
-+ {
-+ UInt32 footerBits = ((posSlot >> 1) - 1);
-+ UInt32 base = ((2 | (posSlot & 1)) << footerBits);
-+ UInt32 posReduced = pos - base;
-+
-+ if (posSlot < kEndPosModelIndex)
-+ RcTree_ReverseEncode(&p->rc, p->posEncoders + base - posSlot - 1, footerBits, posReduced);
-+ else
-+ {
-+ RangeEnc_EncodeDirectBits(&p->rc, posReduced >> kNumAlignBits, footerBits - kNumAlignBits);
-+ RcTree_ReverseEncode(&p->rc, p->posAlignEncoder, kNumAlignBits, posReduced & kAlignMask);
-+ p->alignPriceCount++;
-+ }
-+ }
-+ p->reps[3] = p->reps[2];
-+ p->reps[2] = p->reps[1];
-+ p->reps[1] = p->reps[0];
-+ p->reps[0] = pos;
-+ p->matchPriceCount++;
-+ }
-+ }
-+ p->additionalOffset -= len;
-+ nowPos32 += len;
-+ if (p->additionalOffset == 0)
-+ {
-+ UInt32 processed;
-+ if (!p->fastMode)
-+ {
-+ if (p->matchPriceCount >= (1 << 7))
-+ FillDistancesPrices(p);
-+ if (p->alignPriceCount >= kAlignTableSize)
-+ FillAlignPrices(p);
-+ }
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) == 0)
-+ break;
-+ processed = nowPos32 - startPos32;
-+ if (useLimits)
-+ {
-+ if (processed + kNumOpts + 300 >= maxUnpackSize ||
-+ RangeEnc_GetProcessed(&p->rc) + kNumOpts * 2 >= maxPackSize)
-+ break;
-+ }
-+ else if (processed >= (1 << 15))
-+ {
-+ p->nowPos64 += nowPos32 - startPos32;
-+ return CheckErrors(p);
-+ }
-+ }
-+ }
-+ p->nowPos64 += nowPos32 - startPos32;
-+ return Flush(p, nowPos32);
-+}
-+
-+#define kBigHashDicLimit ((UInt32)1 << 24)
-+
-+static SRes LzmaEnc_Alloc(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ UInt32 beforeSize = kNumOpts;
-+ Bool btMode;
-+ if (!RangeEnc_Alloc(&p->rc, alloc))
-+ return SZ_ERROR_MEM;
-+ btMode = (p->matchFinderBase.btMode != 0);
-+ #ifndef _7ZIP_ST
-+ p->mtMode = (p->multiThread && !p->fastMode && btMode);
-+ #endif
-+
-+ {
-+ unsigned lclp = p->lc + p->lp;
-+ if (p->litProbs == 0 || p->saveState.litProbs == 0 || p->lclp != lclp)
-+ {
-+ LzmaEnc_FreeLits(p, alloc);
-+ p->litProbs = (CLzmaProb *)alloc->Alloc(alloc, (0x300 << lclp) * sizeof(CLzmaProb));
-+ p->saveState.litProbs = (CLzmaProb *)alloc->Alloc(alloc, (0x300 << lclp) * sizeof(CLzmaProb));
-+ if (p->litProbs == 0 || p->saveState.litProbs == 0)
-+ {
-+ LzmaEnc_FreeLits(p, alloc);
-+ return SZ_ERROR_MEM;
-+ }
-+ p->lclp = lclp;
-+ }
-+ }
-+
-+ p->matchFinderBase.bigHash = (p->dictSize > kBigHashDicLimit);
-+
-+ if (beforeSize + p->dictSize < keepWindowSize)
-+ beforeSize = keepWindowSize - p->dictSize;
-+
-+ #ifndef _7ZIP_ST
-+ if (p->mtMode)
-+ {
-+ RINOK(MatchFinderMt_Create(&p->matchFinderMt, p->dictSize, beforeSize, p->numFastBytes, LZMA_MATCH_LEN_MAX, allocBig));
-+ p->matchFinderObj = &p->matchFinderMt;
-+ MatchFinderMt_CreateVTable(&p->matchFinderMt, &p->matchFinder);
-+ }
-+ else
-+ #endif
-+ {
-+ if (!MatchFinder_Create(&p->matchFinderBase, p->dictSize, beforeSize, p->numFastBytes, LZMA_MATCH_LEN_MAX, allocBig))
-+ return SZ_ERROR_MEM;
-+ p->matchFinderObj = &p->matchFinderBase;
-+ MatchFinder_CreateVTable(&p->matchFinderBase, &p->matchFinder);
-+ }
-+ return SZ_OK;
-+}
-+
-+void LzmaEnc_Init(CLzmaEnc *p)
-+{
-+ UInt32 i;
-+ p->state = 0;
-+ for (i = 0 ; i < LZMA_NUM_REPS; i++)
-+ p->reps[i] = 0;
-+
-+ RangeEnc_Init(&p->rc);
-+
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ UInt32 j;
-+ for (j = 0; j < LZMA_NUM_PB_STATES_MAX; j++)
-+ {
-+ p->isMatch[i][j] = kProbInitValue;
-+ p->isRep0Long[i][j] = kProbInitValue;
-+ }
-+ p->isRep[i] = kProbInitValue;
-+ p->isRepG0[i] = kProbInitValue;
-+ p->isRepG1[i] = kProbInitValue;
-+ p->isRepG2[i] = kProbInitValue;
-+ }
-+
-+ {
-+ UInt32 num = 0x300 << (p->lp + p->lc);
-+ for (i = 0; i < num; i++)
-+ p->litProbs[i] = kProbInitValue;
-+ }
-+
-+ {
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ {
-+ CLzmaProb *probs = p->posSlotEncoder[i];
-+ UInt32 j;
-+ for (j = 0; j < (1 << kNumPosSlotBits); j++)
-+ probs[j] = kProbInitValue;
-+ }
-+ }
-+ {
-+ for (i = 0; i < kNumFullDistances - kEndPosModelIndex; i++)
-+ p->posEncoders[i] = kProbInitValue;
-+ }
-+
-+ LenEnc_Init(&p->lenEnc.p);
-+ LenEnc_Init(&p->repLenEnc.p);
-+
-+ for (i = 0; i < (1 << kNumAlignBits); i++)
-+ p->posAlignEncoder[i] = kProbInitValue;
-+
-+ p->optimumEndIndex = 0;
-+ p->optimumCurrentIndex = 0;
-+ p->additionalOffset = 0;
-+
-+ p->pbMask = (1 << p->pb) - 1;
-+ p->lpMask = (1 << p->lp) - 1;
-+}
-+
-+void LzmaEnc_InitPrices(CLzmaEnc *p)
-+{
-+ if (!p->fastMode)
-+ {
-+ FillDistancesPrices(p);
-+ FillAlignPrices(p);
-+ }
-+
-+ p->lenEnc.tableSize =
-+ p->repLenEnc.tableSize =
-+ p->numFastBytes + 1 - LZMA_MATCH_LEN_MIN;
-+ LenPriceEnc_UpdateTables(&p->lenEnc, 1 << p->pb, p->ProbPrices);
-+ LenPriceEnc_UpdateTables(&p->repLenEnc, 1 << p->pb, p->ProbPrices);
-+}
-+
-+static SRes LzmaEnc_AllocAndInit(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ UInt32 i;
-+ for (i = 0; i < (UInt32)kDicLogSizeMaxCompress; i++)
-+ if (p->dictSize <= ((UInt32)1 << i))
-+ break;
-+ p->distTableSize = i * 2;
-+
-+ p->finished = False;
-+ p->result = SZ_OK;
-+ RINOK(LzmaEnc_Alloc(p, keepWindowSize, alloc, allocBig));
-+ LzmaEnc_Init(p);
-+ LzmaEnc_InitPrices(p);
-+ p->nowPos64 = 0;
-+ return SZ_OK;
-+}
-+
-+static SRes LzmaEnc_Prepare(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ p->matchFinderBase.stream = inStream;
-+ p->needInit = 1;
-+ p->rc.outStream = outStream;
-+ return LzmaEnc_AllocAndInit(p, 0, alloc, allocBig);
-+}
-+
-+SRes LzmaEnc_PrepareForLzma2(CLzmaEncHandle pp,
-+ ISeqInStream *inStream, UInt32 keepWindowSize,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ p->matchFinderBase.stream = inStream;
-+ p->needInit = 1;
-+ return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-+}
-+
-+static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
-+{
-+ p->matchFinderBase.directInput = 1;
-+ p->matchFinderBase.bufferBase = (Byte *)src;
-+ p->matchFinderBase.directInputRem = srcLen;
-+}
-+
-+SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
-+ UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ LzmaEnc_SetInputBuf(p, src, srcLen);
-+ p->needInit = 1;
-+
-+ return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-+}
-+
-+void LzmaEnc_Finish(CLzmaEncHandle pp)
-+{
-+ #ifndef _7ZIP_ST
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ if (p->mtMode)
-+ MatchFinderMt_ReleaseStream(&p->matchFinderMt);
-+ #else
-+ pp = pp;
-+ #endif
-+}
-+
-+typedef struct
-+{
-+ ISeqOutStream funcTable;
-+ Byte *data;
-+ SizeT rem;
-+ Bool overflow;
-+} CSeqOutStreamBuf;
-+
-+static size_t MyWrite(void *pp, const void *data, size_t size)
-+{
-+ CSeqOutStreamBuf *p = (CSeqOutStreamBuf *)pp;
-+ if (p->rem < size)
-+ {
-+ size = p->rem;
-+ p->overflow = True;
-+ }
-+ memcpy(p->data, data, size);
-+ p->rem -= size;
-+ p->data += size;
-+ return size;
-+}
-+
-+
-+UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
-+{
-+ const CLzmaEnc *p = (CLzmaEnc *)pp;
-+ return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-+}
-+
-+const Byte *LzmaEnc_GetCurBuf(CLzmaEncHandle pp)
-+{
-+ const CLzmaEnc *p = (CLzmaEnc *)pp;
-+ return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-+}
-+
-+SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-+ Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ UInt64 nowPos64;
-+ SRes res;
-+ CSeqOutStreamBuf outStream;
-+
-+ outStream.funcTable.Write = MyWrite;
-+ outStream.data = dest;
-+ outStream.rem = *destLen;
-+ outStream.overflow = False;
-+
-+ p->writeEndMark = False;
-+ p->finished = False;
-+ p->result = SZ_OK;
-+
-+ if (reInit)
-+ LzmaEnc_Init(p);
-+ LzmaEnc_InitPrices(p);
-+ nowPos64 = p->nowPos64;
-+ RangeEnc_Init(&p->rc);
-+ p->rc.outStream = &outStream.funcTable;
-+
-+ res = LzmaEnc_CodeOneBlock(p, True, desiredPackSize, *unpackSize);
-+
-+ *unpackSize = (UInt32)(p->nowPos64 - nowPos64);
-+ *destLen -= outStream.rem;
-+ if (outStream.overflow)
-+ return SZ_ERROR_OUTPUT_EOF;
-+
-+ return res;
-+}
-+
-+static SRes LzmaEnc_Encode2(CLzmaEnc *p, ICompressProgress *progress)
-+{
-+ SRes res = SZ_OK;
-+
-+ #ifndef _7ZIP_ST
-+ Byte allocaDummy[0x300];
-+ int i = 0;
-+ for (i = 0; i < 16; i++)
-+ allocaDummy[i] = (Byte)i;
-+ #endif
-+
-+ for (;;)
-+ {
-+ res = LzmaEnc_CodeOneBlock(p, False, 0, 0);
-+ if (res != SZ_OK || p->finished != 0)
-+ break;
-+ if (progress != 0)
-+ {
-+ res = progress->Progress(progress, p->nowPos64, RangeEnc_GetProcessed(&p->rc));
-+ if (res != SZ_OK)
-+ {
-+ res = SZ_ERROR_PROGRESS;
-+ break;
-+ }
-+ }
-+ }
-+ LzmaEnc_Finish(p);
-+ return res;
-+}
-+
-+SRes LzmaEnc_Encode(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream, ICompressProgress *progress,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ RINOK(LzmaEnc_Prepare(pp, outStream, inStream, alloc, allocBig));
-+ return LzmaEnc_Encode2((CLzmaEnc *)pp, progress);
-+}
-+
-+SRes LzmaEnc_WriteProperties(CLzmaEncHandle pp, Byte *props, SizeT *size)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ int i;
-+ UInt32 dictSize = p->dictSize;
-+ if (*size < LZMA_PROPS_SIZE)
-+ return SZ_ERROR_PARAM;
-+ *size = LZMA_PROPS_SIZE;
-+ props[0] = (Byte)((p->pb * 5 + p->lp) * 9 + p->lc);
-+
-+ for (i = 11; i <= 30; i++)
-+ {
-+ if (dictSize <= ((UInt32)2 << i))
-+ {
-+ dictSize = (2 << i);
-+ break;
-+ }
-+ if (dictSize <= ((UInt32)3 << i))
-+ {
-+ dictSize = (3 << i);
-+ break;
-+ }
-+ }
-+
-+ for (i = 0; i < 4; i++)
-+ props[1 + i] = (Byte)(dictSize >> (8 * i));
-+ return SZ_OK;
-+}
-+
-+SRes LzmaEnc_MemEncode(CLzmaEncHandle pp, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ SRes res;
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+
-+ CSeqOutStreamBuf outStream;
-+
-+ LzmaEnc_SetInputBuf(p, src, srcLen);
-+
-+ outStream.funcTable.Write = MyWrite;
-+ outStream.data = dest;
-+ outStream.rem = *destLen;
-+ outStream.overflow = False;
-+
-+ p->writeEndMark = writeEndMark;
-+
-+ p->rc.outStream = &outStream.funcTable;
-+ res = LzmaEnc_MemPrepare(pp, src, srcLen, 0, alloc, allocBig);
-+ if (res == SZ_OK)
-+ res = LzmaEnc_Encode2(p, progress);
-+
-+ *destLen -= outStream.rem;
-+ if (outStream.overflow)
-+ return SZ_ERROR_OUTPUT_EOF;
-+ return res;
-+}
-+
-+SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)LzmaEnc_Create(alloc);
-+ SRes res;
-+ if (p == 0)
-+ return SZ_ERROR_MEM;
-+
-+ res = LzmaEnc_SetProps(p, props);
-+ if (res == SZ_OK)
-+ {
-+ res = LzmaEnc_WriteProperties(p, propsEncoded, propsSize);
-+ if (res == SZ_OK)
-+ res = LzmaEnc_MemEncode(p, dest, destLen, src, srcLen,
-+ writeEndMark, progress, alloc, allocBig);
-+ }
-+
-+ LzmaEnc_Destroy(p, alloc, allocBig);
-+ return res;
-+}
---- /dev/null
-+++ b/lib/lzma/Makefile
-@@ -0,0 +1,7 @@
-+lzma_compress-objs := LzFind.o LzmaEnc.o
-+lzma_decompress-objs := LzmaDec.o
-+
-+obj-$(CONFIG_LZMA_COMPRESS) += lzma_compress.o
-+obj-$(CONFIG_LZMA_DECOMPRESS) += lzma_decompress.o
-+
-+EXTRA_CFLAGS += -Iinclude/linux -Iinclude/linux/lzma -include types.h
+++ /dev/null
---- a/include/linux/lzma/LzmaDec.h
-+++ b/include/linux/lzma/LzmaDec.h
-@@ -31,14 +31,6 @@ typedef struct _CLzmaProps
- UInt32 dicSize;
- } CLzmaProps;
-
--/* LzmaProps_Decode - decodes properties
--Returns:
-- SZ_OK
-- SZ_ERROR_UNSUPPORTED - Unsupported properties
--*/
--
--SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size);
--
-
- /* ---------- LZMA Decoder state ---------- */
-
-@@ -70,8 +62,6 @@ typedef struct
-
- #define LzmaDec_Construct(p) { (p)->dic = 0; (p)->probs = 0; }
-
--void LzmaDec_Init(CLzmaDec *p);
--
- /* There are two types of LZMA streams:
- 0) Stream with end mark. That end mark adds about 6 bytes to compressed size.
- 1) Stream without end mark. You must know exact uncompressed size to decompress such stream. */
-@@ -108,97 +98,6 @@ typedef enum
-
- /* ELzmaStatus is used only as output value for function call */
-
--
--/* ---------- Interfaces ---------- */
--
--/* There are 3 levels of interfaces:
-- 1) Dictionary Interface
-- 2) Buffer Interface
-- 3) One Call Interface
-- You can select any of these interfaces, but don't mix functions from different
-- groups for same object. */
--
--
--/* There are two variants to allocate state for Dictionary Interface:
-- 1) LzmaDec_Allocate / LzmaDec_Free
-- 2) LzmaDec_AllocateProbs / LzmaDec_FreeProbs
-- You can use variant 2, if you set dictionary buffer manually.
-- For Buffer Interface you must always use variant 1.
--
--LzmaDec_Allocate* can return:
-- SZ_OK
-- SZ_ERROR_MEM - Memory allocation error
-- SZ_ERROR_UNSUPPORTED - Unsupported properties
--*/
--
--SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc);
--void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc);
--
--SRes LzmaDec_Allocate(CLzmaDec *state, const Byte *prop, unsigned propsSize, ISzAlloc *alloc);
--void LzmaDec_Free(CLzmaDec *state, ISzAlloc *alloc);
--
--/* ---------- Dictionary Interface ---------- */
--
--/* You can use it, if you want to eliminate the overhead for data copying from
-- dictionary to some other external buffer.
-- You must work with CLzmaDec variables directly in this interface.
--
-- STEPS:
-- LzmaDec_Constr()
-- LzmaDec_Allocate()
-- for (each new stream)
-- {
-- LzmaDec_Init()
-- while (it needs more decompression)
-- {
-- LzmaDec_DecodeToDic()
-- use data from CLzmaDec::dic and update CLzmaDec::dicPos
-- }
-- }
-- LzmaDec_Free()
--*/
--
--/* LzmaDec_DecodeToDic
--
-- The decoding to internal dictionary buffer (CLzmaDec::dic).
-- You must manually update CLzmaDec::dicPos, if it reaches CLzmaDec::dicBufSize !!!
--
--finishMode:
-- It has meaning only if the decoding reaches output limit (dicLimit).
-- LZMA_FINISH_ANY - Decode just dicLimit bytes.
-- LZMA_FINISH_END - Stream must be finished after dicLimit.
--
--Returns:
-- SZ_OK
-- status:
-- LZMA_STATUS_FINISHED_WITH_MARK
-- LZMA_STATUS_NOT_FINISHED
-- LZMA_STATUS_NEEDS_MORE_INPUT
-- LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-- SZ_ERROR_DATA - Data error
--*/
--
--SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit,
-- const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
--
--
--/* ---------- Buffer Interface ---------- */
--
--/* It's zlib-like interface.
-- See LzmaDec_DecodeToDic description for information about STEPS and return results,
-- but you must use LzmaDec_DecodeToBuf instead of LzmaDec_DecodeToDic and you don't need
-- to work with CLzmaDec variables manually.
--
--finishMode:
-- It has meaning only if the decoding reaches output limit (*destLen).
-- LZMA_FINISH_ANY - Decode just destLen bytes.
-- LZMA_FINISH_END - Stream must be finished after (*destLen).
--*/
--
--SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen,
-- const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
--
--
- /* ---------- One Call Interface ---------- */
-
- /* LzmaDecode
---- a/lib/lzma/LzmaDec.c
-+++ b/lib/lzma/LzmaDec.c
-@@ -682,7 +682,7 @@ static void LzmaDec_InitRc(CLzmaDec *p,
- p->needFlush = 0;
- }
-
--void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
-+static void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
- {
- p->needFlush = 1;
- p->remainLen = 0;
-@@ -698,7 +698,7 @@ void LzmaDec_InitDicAndState(CLzmaDec *p
- p->needInitState = 1;
- }
-
--void LzmaDec_Init(CLzmaDec *p)
-+static void LzmaDec_Init(CLzmaDec *p)
- {
- p->dicPos = 0;
- LzmaDec_InitDicAndState(p, True, True);
-@@ -716,7 +716,7 @@ static void LzmaDec_InitStateReal(CLzmaD
- p->needInitState = 0;
- }
-
--SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
-+static SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
- ELzmaFinishMode finishMode, ELzmaStatus *status)
- {
- SizeT inSize = *srcLen;
-@@ -837,65 +837,13 @@ SRes LzmaDec_DecodeToDic(CLzmaDec *p, Si
- return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
- }
-
--SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
--{
-- SizeT outSize = *destLen;
-- SizeT inSize = *srcLen;
-- *srcLen = *destLen = 0;
-- for (;;)
-- {
-- SizeT inSizeCur = inSize, outSizeCur, dicPos;
-- ELzmaFinishMode curFinishMode;
-- SRes res;
-- if (p->dicPos == p->dicBufSize)
-- p->dicPos = 0;
-- dicPos = p->dicPos;
-- if (outSize > p->dicBufSize - dicPos)
-- {
-- outSizeCur = p->dicBufSize;
-- curFinishMode = LZMA_FINISH_ANY;
-- }
-- else
-- {
-- outSizeCur = dicPos + outSize;
-- curFinishMode = finishMode;
-- }
--
-- res = LzmaDec_DecodeToDic(p, outSizeCur, src, &inSizeCur, curFinishMode, status);
-- src += inSizeCur;
-- inSize -= inSizeCur;
-- *srcLen += inSizeCur;
-- outSizeCur = p->dicPos - dicPos;
-- memcpy(dest, p->dic + dicPos, outSizeCur);
-- dest += outSizeCur;
-- outSize -= outSizeCur;
-- *destLen += outSizeCur;
-- if (res != 0)
-- return res;
-- if (outSizeCur == 0 || outSize == 0)
-- return SZ_OK;
-- }
--}
--
--void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
-+static void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
- {
- alloc->Free(alloc, p->probs);
- p->probs = 0;
- }
-
--static void LzmaDec_FreeDict(CLzmaDec *p, ISzAlloc *alloc)
--{
-- alloc->Free(alloc, p->dic);
-- p->dic = 0;
--}
--
--void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
--{
-- LzmaDec_FreeProbs(p, alloc);
-- LzmaDec_FreeDict(p, alloc);
--}
--
--SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
-+static SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
- {
- UInt32 dicSize;
- Byte d;
-@@ -935,7 +883,7 @@ static SRes LzmaDec_AllocateProbs2(CLzma
- return SZ_OK;
- }
-
--SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+static SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
- {
- CLzmaProps propNew;
- RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-@@ -943,28 +891,6 @@ SRes LzmaDec_AllocateProbs(CLzmaDec *p,
- p->prop = propNew;
- return SZ_OK;
- }
--
--SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
--{
-- CLzmaProps propNew;
-- SizeT dicBufSize;
-- RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-- RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-- dicBufSize = propNew.dicSize;
-- if (p->dic == 0 || dicBufSize != p->dicBufSize)
-- {
-- LzmaDec_FreeDict(p, alloc);
-- p->dic = (Byte *)alloc->Alloc(alloc, dicBufSize);
-- if (p->dic == 0)
-- {
-- LzmaDec_FreeProbs(p, alloc);
-- return SZ_ERROR_MEM;
-- }
-- }
-- p->dicBufSize = dicBufSize;
-- p->prop = propNew;
-- return SZ_OK;
--}
-
- SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
- const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
---- a/include/linux/lzma/LzmaEnc.h
-+++ b/include/linux/lzma/LzmaEnc.h
-@@ -31,9 +31,6 @@ typedef struct _CLzmaEncProps
- } CLzmaEncProps;
-
- void LzmaEncProps_Init(CLzmaEncProps *p);
--void LzmaEncProps_Normalize(CLzmaEncProps *p);
--UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
--
-
- /* ---------- CLzmaEncHandle Interface ---------- */
-
-@@ -53,26 +50,9 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *
- void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
- SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
- SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
--SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
- SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
- int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-
--/* ---------- One Call Interface ---------- */
--
--/* LzmaEncode
--Return code:
-- SZ_OK - OK
-- SZ_ERROR_MEM - Memory allocation error
-- SZ_ERROR_PARAM - Incorrect paramater
-- SZ_ERROR_OUTPUT_EOF - output buffer overflow
-- SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
--*/
--
--SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-- const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
--
- #ifdef __cplusplus
- }
- #endif
---- a/lib/lzma/LzmaEnc.c
-+++ b/lib/lzma/LzmaEnc.c
-@@ -53,7 +53,7 @@ void LzmaEncProps_Init(CLzmaEncProps *p)
- p->writeEndMark = 0;
- }
-
--void LzmaEncProps_Normalize(CLzmaEncProps *p)
-+static void LzmaEncProps_Normalize(CLzmaEncProps *p)
- {
- int level = p->level;
- if (level < 0) level = 5;
-@@ -76,7 +76,7 @@ void LzmaEncProps_Normalize(CLzmaEncProp
- #endif
- }
-
--UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
-+static UInt32 __maybe_unused LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
- {
- CLzmaEncProps props = *props2;
- LzmaEncProps_Normalize(&props);
-@@ -93,7 +93,7 @@ UInt32 LzmaEncProps_GetDictSize(const CL
-
- #define BSR2_RET(pos, res) { unsigned long i; _BitScanReverse(&i, (pos)); res = (i + i) + ((pos >> (i - 1)) & 1); }
-
--UInt32 GetPosSlot1(UInt32 pos)
-+static UInt32 GetPosSlot1(UInt32 pos)
- {
- UInt32 res;
- BSR2_RET(pos, res);
-@@ -107,7 +107,7 @@ UInt32 GetPosSlot1(UInt32 pos)
- #define kNumLogBits (9 + (int)sizeof(size_t) / 2)
- #define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
-
--void LzmaEnc_FastPosInit(Byte *g_FastPos)
-+static void LzmaEnc_FastPosInit(Byte *g_FastPos)
- {
- int c = 2, slotFast;
- g_FastPos[0] = 0;
-@@ -339,58 +339,6 @@ typedef struct
- CSaveState saveState;
- } CLzmaEnc;
-
--void LzmaEnc_SaveState(CLzmaEncHandle pp)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- CSaveState *dest = &p->saveState;
-- int i;
-- dest->lenEnc = p->lenEnc;
-- dest->repLenEnc = p->repLenEnc;
-- dest->state = p->state;
--
-- for (i = 0; i < kNumStates; i++)
-- {
-- memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-- memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-- }
-- for (i = 0; i < kNumLenToPosStates; i++)
-- memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-- memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-- memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-- memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-- memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-- memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-- memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-- memcpy(dest->reps, p->reps, sizeof(p->reps));
-- memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
--}
--
--void LzmaEnc_RestoreState(CLzmaEncHandle pp)
--{
-- CLzmaEnc *dest = (CLzmaEnc *)pp;
-- const CSaveState *p = &dest->saveState;
-- int i;
-- dest->lenEnc = p->lenEnc;
-- dest->repLenEnc = p->repLenEnc;
-- dest->state = p->state;
--
-- for (i = 0; i < kNumStates; i++)
-- {
-- memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-- memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-- }
-- for (i = 0; i < kNumLenToPosStates; i++)
-- memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-- memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-- memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-- memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-- memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-- memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-- memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-- memcpy(dest->reps, p->reps, sizeof(p->reps));
-- memcpy(dest->litProbs, p->litProbs, (0x300 << dest->lclp) * sizeof(CLzmaProb));
--}
--
- SRes LzmaEnc_SetProps(CLzmaEncHandle pp, const CLzmaEncProps *props2)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -600,7 +548,7 @@ static void LitEnc_EncodeMatched(CRangeE
- while (symbol < 0x10000);
- }
-
--void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
-+static void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
- {
- UInt32 i;
- for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
-@@ -1676,7 +1624,7 @@ static void FillDistancesPrices(CLzmaEnc
- p->matchPriceCount = 0;
- }
-
--void LzmaEnc_Construct(CLzmaEnc *p)
-+static void LzmaEnc_Construct(CLzmaEnc *p)
- {
- RangeEnc_Construct(&p->rc);
- MatchFinder_Construct(&p->matchFinderBase);
-@@ -1709,7 +1657,7 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *
- return p;
- }
-
--void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
-+static void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
- {
- alloc->Free(alloc, p->litProbs);
- alloc->Free(alloc, p->saveState.litProbs);
-@@ -1717,7 +1665,7 @@ void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAl
- p->saveState.litProbs = 0;
- }
-
--void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+static void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
- {
- #ifndef _7ZIP_ST
- MatchFinderMt_Destruct(&p->matchFinderMt, allocBig);
-@@ -1947,7 +1895,7 @@ static SRes LzmaEnc_Alloc(CLzmaEnc *p, U
- return SZ_OK;
- }
-
--void LzmaEnc_Init(CLzmaEnc *p)
-+static void LzmaEnc_Init(CLzmaEnc *p)
- {
- UInt32 i;
- p->state = 0;
-@@ -2005,7 +1953,7 @@ void LzmaEnc_Init(CLzmaEnc *p)
- p->lpMask = (1 << p->lp) - 1;
- }
-
--void LzmaEnc_InitPrices(CLzmaEnc *p)
-+static void LzmaEnc_InitPrices(CLzmaEnc *p)
- {
- if (!p->fastMode)
- {
-@@ -2037,26 +1985,6 @@ static SRes LzmaEnc_AllocAndInit(CLzmaEn
- return SZ_OK;
- }
-
--static SRes LzmaEnc_Prepare(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- p->matchFinderBase.stream = inStream;
-- p->needInit = 1;
-- p->rc.outStream = outStream;
-- return LzmaEnc_AllocAndInit(p, 0, alloc, allocBig);
--}
--
--SRes LzmaEnc_PrepareForLzma2(CLzmaEncHandle pp,
-- ISeqInStream *inStream, UInt32 keepWindowSize,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- p->matchFinderBase.stream = inStream;
-- p->needInit = 1;
-- return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
--}
--
- static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
- {
- p->matchFinderBase.directInput = 1;
-@@ -2064,7 +1992,7 @@ static void LzmaEnc_SetInputBuf(CLzmaEnc
- p->matchFinderBase.directInputRem = srcLen;
- }
-
--SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
-+static SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
- UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2074,7 +2002,7 @@ SRes LzmaEnc_MemPrepare(CLzmaEncHandle p
- return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
- }
-
--void LzmaEnc_Finish(CLzmaEncHandle pp)
-+static void LzmaEnc_Finish(CLzmaEncHandle pp)
- {
- #ifndef _7ZIP_ST
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2107,53 +2035,6 @@ static size_t MyWrite(void *pp, const vo
- return size;
- }
-
--
--UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
--{
-- const CLzmaEnc *p = (CLzmaEnc *)pp;
-- return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
--}
--
--const Byte *LzmaEnc_GetCurBuf(CLzmaEncHandle pp)
--{
-- const CLzmaEnc *p = (CLzmaEnc *)pp;
-- return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
--}
--
--SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-- Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- UInt64 nowPos64;
-- SRes res;
-- CSeqOutStreamBuf outStream;
--
-- outStream.funcTable.Write = MyWrite;
-- outStream.data = dest;
-- outStream.rem = *destLen;
-- outStream.overflow = False;
--
-- p->writeEndMark = False;
-- p->finished = False;
-- p->result = SZ_OK;
--
-- if (reInit)
-- LzmaEnc_Init(p);
-- LzmaEnc_InitPrices(p);
-- nowPos64 = p->nowPos64;
-- RangeEnc_Init(&p->rc);
-- p->rc.outStream = &outStream.funcTable;
--
-- res = LzmaEnc_CodeOneBlock(p, True, desiredPackSize, *unpackSize);
--
-- *unpackSize = (UInt32)(p->nowPos64 - nowPos64);
-- *destLen -= outStream.rem;
-- if (outStream.overflow)
-- return SZ_ERROR_OUTPUT_EOF;
--
-- return res;
--}
--
- static SRes LzmaEnc_Encode2(CLzmaEnc *p, ICompressProgress *progress)
- {
- SRes res = SZ_OK;
-@@ -2184,13 +2065,6 @@ static SRes LzmaEnc_Encode2(CLzmaEnc *p,
- return res;
- }
-
--SRes LzmaEnc_Encode(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream, ICompressProgress *progress,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- RINOK(LzmaEnc_Prepare(pp, outStream, inStream, alloc, allocBig));
-- return LzmaEnc_Encode2((CLzmaEnc *)pp, progress);
--}
--
- SRes LzmaEnc_WriteProperties(CLzmaEncHandle pp, Byte *props, SizeT *size)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2247,25 +2121,3 @@ SRes LzmaEnc_MemEncode(CLzmaEncHandle pp
- return SZ_ERROR_OUTPUT_EOF;
- return res;
- }
--
--SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-- const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)LzmaEnc_Create(alloc);
-- SRes res;
-- if (p == 0)
-- return SZ_ERROR_MEM;
--
-- res = LzmaEnc_SetProps(p, props);
-- if (res == SZ_OK)
-- {
-- res = LzmaEnc_WriteProperties(p, propsEncoded, propsSize);
-- if (res == SZ_OK)
-- res = LzmaEnc_MemEncode(p, dest, destLen, src, srcLen,
-- writeEndMark, progress, alloc, allocBig);
-- }
--
-- LzmaEnc_Destroy(p, alloc, allocBig);
-- return res;
--}
---- a/include/linux/lzma/LzFind.h
-+++ b/include/linux/lzma/LzFind.h
-@@ -55,11 +55,6 @@ typedef struct _CMatchFinder
-
- #define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-
--int MatchFinder_NeedMove(CMatchFinder *p);
--Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
--void MatchFinder_MoveBlock(CMatchFinder *p);
--void MatchFinder_ReadIfRequired(CMatchFinder *p);
--
- void MatchFinder_Construct(CMatchFinder *p);
-
- /* Conditions:
-@@ -70,12 +65,6 @@ int MatchFinder_Create(CMatchFinder *p,
- UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
- ISzAlloc *alloc);
- void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
--void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
--void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
--
--UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
-- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
-- UInt32 *distances, UInt32 maxLen);
-
- /*
- Conditions:
-@@ -102,12 +91,6 @@ typedef struct _IMatchFinder
-
- void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-
--void MatchFinder_Init(CMatchFinder *p);
--UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
--UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
--void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
--void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
--
- #ifdef __cplusplus
- }
- #endif
---- a/lib/lzma/LzFind.c
-+++ b/lib/lzma/LzFind.c
-@@ -14,9 +14,15 @@
-
- #define kStartMaxLen 3
-
-+#if 0
-+#define DIRECT_INPUT p->directInput
-+#else
-+#define DIRECT_INPUT 1
-+#endif
-+
- static void LzInWindow_Free(CMatchFinder *p, ISzAlloc *alloc)
- {
-- if (!p->directInput)
-+ if (!DIRECT_INPUT)
- {
- alloc->Free(alloc, p->bufferBase);
- p->bufferBase = 0;
-@@ -28,7 +34,7 @@ static void LzInWindow_Free(CMatchFinder
- static int LzInWindow_Create(CMatchFinder *p, UInt32 keepSizeReserv, ISzAlloc *alloc)
- {
- UInt32 blockSize = p->keepSizeBefore + p->keepSizeAfter + keepSizeReserv;
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- {
- p->blockSize = blockSize;
- return 1;
-@@ -42,12 +48,12 @@ static int LzInWindow_Create(CMatchFinde
- return (p->bufferBase != 0);
- }
-
--Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
--Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-+static Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
-+static Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-
--UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-+static UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-
--void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
-+static void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
- {
- p->posLimit -= subValue;
- p->pos -= subValue;
-@@ -58,7 +64,7 @@ static void MatchFinder_ReadBlock(CMatch
- {
- if (p->streamEndWasReached || p->result != SZ_OK)
- return;
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- {
- UInt32 curSize = 0xFFFFFFFF - p->streamPos;
- if (curSize > p->directInputRem)
-@@ -89,7 +95,7 @@ static void MatchFinder_ReadBlock(CMatch
- }
- }
-
--void MatchFinder_MoveBlock(CMatchFinder *p)
-+static void MatchFinder_MoveBlock(CMatchFinder *p)
- {
- memmove(p->bufferBase,
- p->buffer - p->keepSizeBefore,
-@@ -97,22 +103,14 @@ void MatchFinder_MoveBlock(CMatchFinder
- p->buffer = p->bufferBase + p->keepSizeBefore;
- }
-
--int MatchFinder_NeedMove(CMatchFinder *p)
-+static int MatchFinder_NeedMove(CMatchFinder *p)
- {
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- return 0;
- /* if (p->streamEndWasReached) return 0; */
- return ((size_t)(p->bufferBase + p->blockSize - p->buffer) <= p->keepSizeAfter);
- }
-
--void MatchFinder_ReadIfRequired(CMatchFinder *p)
--{
-- if (p->streamEndWasReached)
-- return;
-- if (p->keepSizeAfter >= p->streamPos - p->pos)
-- MatchFinder_ReadBlock(p);
--}
--
- static void MatchFinder_CheckAndMoveAndRead(CMatchFinder *p)
- {
- if (MatchFinder_NeedMove(p))
-@@ -268,7 +266,7 @@ static void MatchFinder_SetLimits(CMatch
- p->posLimit = p->pos + limit;
- }
-
--void MatchFinder_Init(CMatchFinder *p)
-+static void MatchFinder_Init(CMatchFinder *p)
- {
- UInt32 i;
- for (i = 0; i < p->hashSizeSum; i++)
-@@ -287,7 +285,7 @@ static UInt32 MatchFinder_GetSubValue(CM
- return (p->pos - p->historySize - 1) & kNormalizeMask;
- }
-
--void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
-+static void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
- {
- UInt32 i;
- for (i = 0; i < numItems; i++)
-@@ -319,38 +317,7 @@ static void MatchFinder_CheckLimits(CMat
- MatchFinder_SetLimits(p);
- }
-
--static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-- UInt32 *distances, UInt32 maxLen)
--{
-- son[_cyclicBufferPos] = curMatch;
-- for (;;)
-- {
-- UInt32 delta = pos - curMatch;
-- if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-- return distances;
-- {
-- const Byte *pb = cur - delta;
-- curMatch = son[_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)];
-- if (pb[maxLen] == cur[maxLen] && *pb == *cur)
-- {
-- UInt32 len = 0;
-- while (++len != lenLimit)
-- if (pb[len] != cur[len])
-- break;
-- if (maxLen < len)
-- {
-- *distances++ = maxLen = len;
-- *distances++ = delta - 1;
-- if (len == lenLimit)
-- return distances;
-- }
-- }
-- }
-- }
--}
--
--UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+static UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
- UInt32 *distances, UInt32 maxLen)
- {
-@@ -460,10 +427,10 @@ static void SkipMatchesSpec(UInt32 lenLi
- p->buffer++; \
- if (++p->pos == p->posLimit) MatchFinder_CheckLimits(p);
-
--#define MOVE_POS_RET MOVE_POS return offset;
--
- static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
-
-+#define MOVE_POS_RET MatchFinder_MovePos(p); return offset;
-+
- #define GET_MATCHES_HEADER2(minLen, ret_op) \
- UInt32 lenLimit; UInt32 hashValue; const Byte *cur; UInt32 curMatch; \
- lenLimit = p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
-@@ -479,62 +446,7 @@ static void MatchFinder_MovePos(CMatchFi
- distances + offset, maxLen) - distances); MOVE_POS_RET;
-
- #define SKIP_FOOTER \
-- SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
--
--static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(2)
-- HASH2_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = 0;
-- GET_MATCHES_FOOTER(offset, 1)
--}
--
--UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = 0;
-- GET_MATCHES_FOOTER(offset, 2)
--}
--
--static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 hash2Value, delta2, maxLen, offset;
-- GET_MATCHES_HEADER(3)
--
-- HASH3_CALC;
--
-- delta2 = p->pos - p->hash[hash2Value];
-- curMatch = p->hash[kFix3HashSize + hashValue];
--
-- p->hash[hash2Value] =
-- p->hash[kFix3HashSize + hashValue] = p->pos;
--
--
-- maxLen = 2;
-- offset = 0;
-- if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-- {
-- for (; maxLen != lenLimit; maxLen++)
-- if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-- break;
-- distances[0] = maxLen;
-- distances[1] = delta2 - 1;
-- offset = 2;
-- if (maxLen == lenLimit)
-- {
-- SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-- MOVE_POS_RET;
-- }
-- }
-- GET_MATCHES_FOOTER(offset, maxLen)
--}
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MatchFinder_MovePos(p);
-
- static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
- {
-@@ -583,108 +495,6 @@ static UInt32 Bt4_MatchFinder_GetMatches
- GET_MATCHES_FOOTER(offset, maxLen)
- }
-
--static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-- GET_MATCHES_HEADER(4)
--
-- HASH4_CALC;
--
-- delta2 = p->pos - p->hash[ hash2Value];
-- delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-- curMatch = p->hash[kFix4HashSize + hashValue];
--
-- p->hash[ hash2Value] =
-- p->hash[kFix3HashSize + hash3Value] =
-- p->hash[kFix4HashSize + hashValue] = p->pos;
--
-- maxLen = 1;
-- offset = 0;
-- if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-- {
-- distances[0] = maxLen = 2;
-- distances[1] = delta2 - 1;
-- offset = 2;
-- }
-- if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-- {
-- maxLen = 3;
-- distances[offset + 1] = delta3 - 1;
-- offset += 2;
-- delta2 = delta3;
-- }
-- if (offset != 0)
-- {
-- for (; maxLen != lenLimit; maxLen++)
-- if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-- break;
-- distances[offset - 2] = maxLen;
-- if (maxLen == lenLimit)
-- {
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS_RET;
-- }
-- }
-- if (maxLen < 3)
-- maxLen = 3;
-- offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-- distances + offset, maxLen) - (distances));
-- MOVE_POS_RET
--}
--
--UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-- distances, 2) - (distances));
-- MOVE_POS_RET
--}
--
--static void Bt2_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(2)
-- HASH2_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
--void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
--static void Bt3_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- UInt32 hash2Value;
-- SKIP_HEADER(3)
-- HASH3_CALC;
-- curMatch = p->hash[kFix3HashSize + hashValue];
-- p->hash[hash2Value] =
-- p->hash[kFix3HashSize + hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
- static void Bt4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
- {
- do
-@@ -701,61 +511,12 @@ static void Bt4_MatchFinder_Skip(CMatchF
- while (--num != 0);
- }
-
--static void Hc4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- UInt32 hash2Value, hash3Value;
-- SKIP_HEADER(4)
-- HASH4_CALC;
-- curMatch = p->hash[kFix4HashSize + hashValue];
-- p->hash[ hash2Value] =
-- p->hash[kFix3HashSize + hash3Value] =
-- p->hash[kFix4HashSize + hashValue] = p->pos;
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS
-- }
-- while (--num != 0);
--}
--
--void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS
-- }
-- while (--num != 0);
--}
--
- void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable)
- {
- vTable->Init = (Mf_Init_Func)MatchFinder_Init;
- vTable->GetIndexByte = (Mf_GetIndexByte_Func)MatchFinder_GetIndexByte;
- vTable->GetNumAvailableBytes = (Mf_GetNumAvailableBytes_Func)MatchFinder_GetNumAvailableBytes;
- vTable->GetPointerToCurrentPos = (Mf_GetPointerToCurrentPos_Func)MatchFinder_GetPointerToCurrentPos;
-- if (!p->btMode)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Hc4_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Hc4_MatchFinder_Skip;
-- }
-- else if (p->numHashBytes == 2)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt2_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt2_MatchFinder_Skip;
-- }
-- else if (p->numHashBytes == 3)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt3_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt3_MatchFinder_Skip;
-- }
-- else
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
-- }
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
- }
+++ /dev/null
---- a/fs/jffs2/build.c
-+++ b/fs/jffs2/build.c
-@@ -114,6 +114,16 @@ static int jffs2_build_filesystem(struct
- dbg_fsbuild("scanned flash completely\n");
- jffs2_dbg_dump_block_lists_nolock(c);
-
-+ if (c->flags & (1 << 7)) {
-+ printk("%s(): unlocking the mtd device... ", __func__);
-+ mtd_unlock(c->mtd, 0, c->mtd->size);
-+ printk("done.\n");
-+
-+ printk("%s(): erasing all blocks after the end marker... ", __func__);
-+ jffs2_erase_pending_blocks(c, -1);
-+ printk("done.\n");
-+ }
-+
- dbg_fsbuild("pass 1 starting\n");
- c->flags |= JFFS2_SB_FLAG_BUILDING;
- /* Now scan the directory tree, increasing nlink according to every dirent found. */
---- a/fs/jffs2/scan.c
-+++ b/fs/jffs2/scan.c
-@@ -148,8 +148,14 @@ int jffs2_scan_medium(struct jffs2_sb_in
- /* reset summary info for next eraseblock scan */
- jffs2_sum_reset_collected(s);
-
-- ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
-- buf_size, s);
-+ if (c->flags & (1 << 7)) {
-+ if (mtd_block_isbad(c->mtd, jeb->offset))
-+ ret = BLK_STATE_BADBLOCK;
-+ else
-+ ret = BLK_STATE_ALLFF;
-+ } else
-+ ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
-+ buf_size, s);
-
- if (ret < 0)
- goto out;
-@@ -556,6 +562,17 @@ static int jffs2_scan_eraseblock (struct
- return err;
- }
-
-+ if ((buf[0] == 0xde) &&
-+ (buf[1] == 0xad) &&
-+ (buf[2] == 0xc0) &&
-+ (buf[3] == 0xde)) {
-+ /* end of filesystem. erase everything after this point */
-+ printk("%s(): End of filesystem marker found at 0x%x\n", __func__, jeb->offset);
-+ c->flags |= (1 << 7);
-+
-+ return BLK_STATE_ALLFF;
-+ }
-+
- /* We temporarily use 'ofs' as a pointer into the buffer/jeb */
- ofs = 0;
- max_ofs = EMPTY_SCAN_SIZE(c->sector_size);
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -1367,6 +1367,13 @@ config CRYPTO_LZ4HC
- help
- This is the LZ4 high compression mode algorithm.
-
-+config CRYPTO_XZ
-+ tristate "XZ compression algorithm"
-+ select CRYPTO_ALGAPI
-+ select XZ_DEC
-+ help
-+ This is the XZ algorithm. Only decompression is supported for now.
-+
- comment "Random Number Generation"
-
- config CRYPTO_ANSI_CPRNG
---- a/crypto/Makefile
-+++ b/crypto/Makefile
-@@ -88,6 +88,7 @@ obj-$(CONFIG_CRYPTO_AUTHENC) += authenc.
- obj-$(CONFIG_CRYPTO_LZO) += lzo.o
- obj-$(CONFIG_CRYPTO_LZ4) += lz4.o
- obj-$(CONFIG_CRYPTO_LZ4HC) += lz4hc.o
-+obj-$(CONFIG_CRYPTO_XZ) += xz.o
- obj-$(CONFIG_CRYPTO_842) += 842.o
- obj-$(CONFIG_CRYPTO_RNG2) += rng.o
- obj-$(CONFIG_CRYPTO_RNG2) += krng.o
---- /dev/null
-+++ b/crypto/xz.c
-@@ -0,0 +1,117 @@
-+/*
-+ * Cryptographic API.
-+ *
-+ * XZ decompression support.
-+ *
-+ * Copyright (c) 2012 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ *
-+ */
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/crypto.h>
-+#include <linux/xz.h>
-+#include <linux/interrupt.h>
-+#include <linux/mm.h>
-+#include <linux/net.h>
-+
-+struct xz_comp_ctx {
-+ struct xz_dec *decomp_state;
-+ struct xz_buf decomp_buf;
-+};
-+
-+static int crypto_xz_decomp_init(struct xz_comp_ctx *ctx)
-+{
-+ ctx->decomp_state = xz_dec_init(XZ_SINGLE, 0);
-+ if (!ctx->decomp_state)
-+ return -ENOMEM;
-+
-+ return 0;
-+}
-+
-+static void crypto_xz_decomp_exit(struct xz_comp_ctx *ctx)
-+{
-+ xz_dec_end(ctx->decomp_state);
-+}
-+
-+static int crypto_xz_init(struct crypto_tfm *tfm)
-+{
-+ struct xz_comp_ctx *ctx = crypto_tfm_ctx(tfm);
-+
-+ return crypto_xz_decomp_init(ctx);
-+}
-+
-+static void crypto_xz_exit(struct crypto_tfm *tfm)
-+{
-+ struct xz_comp_ctx *ctx = crypto_tfm_ctx(tfm);
-+
-+ crypto_xz_decomp_exit(ctx);
-+}
-+
-+static int crypto_xz_compress(struct crypto_tfm *tfm, const u8 *src,
-+ unsigned int slen, u8 *dst, unsigned int *dlen)
-+{
-+ return -EOPNOTSUPP;
-+}
-+
-+static int crypto_xz_decompress(struct crypto_tfm *tfm, const u8 *src,
-+ unsigned int slen, u8 *dst, unsigned int *dlen)
-+{
-+ struct xz_comp_ctx *dctx = crypto_tfm_ctx(tfm);
-+ struct xz_buf *xz_buf = &dctx->decomp_buf;
-+ int ret;
-+
-+ memset(xz_buf, '\0', sizeof(struct xz_buf));
-+
-+ xz_buf->in = (u8 *) src;
-+ xz_buf->in_pos = 0;
-+ xz_buf->in_size = slen;
-+ xz_buf->out = (u8 *) dst;
-+ xz_buf->out_pos = 0;
-+ xz_buf->out_size = *dlen;
-+
-+ ret = xz_dec_run(dctx->decomp_state, xz_buf);
-+ if (ret != XZ_STREAM_END) {
-+ ret = -EINVAL;
-+ goto out;
-+ }
-+
-+ *dlen = xz_buf->out_pos;
-+ ret = 0;
-+
-+out:
-+ return ret;
-+}
-+
-+static struct crypto_alg crypto_xz_alg = {
-+ .cra_name = "xz",
-+ .cra_flags = CRYPTO_ALG_TYPE_COMPRESS,
-+ .cra_ctxsize = sizeof(struct xz_comp_ctx),
-+ .cra_module = THIS_MODULE,
-+ .cra_list = LIST_HEAD_INIT(crypto_xz_alg.cra_list),
-+ .cra_init = crypto_xz_init,
-+ .cra_exit = crypto_xz_exit,
-+ .cra_u = { .compress = {
-+ .coa_compress = crypto_xz_compress,
-+ .coa_decompress = crypto_xz_decompress } }
-+};
-+
-+static int __init crypto_xz_mod_init(void)
-+{
-+ return crypto_register_alg(&crypto_xz_alg);
-+}
-+
-+static void __exit crypto_xz_mod_exit(void)
-+{
-+ crypto_unregister_alg(&crypto_xz_alg);
-+}
-+
-+module_init(crypto_xz_mod_init);
-+module_exit(crypto_xz_mod_exit);
-+
-+MODULE_LICENSE("GPL v2");
-+MODULE_DESCRIPTION("Crypto XZ decompression support");
-+MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
+++ /dev/null
---- a/fs/ubifs/Kconfig
-+++ b/fs/ubifs/Kconfig
-@@ -5,8 +5,10 @@ config UBIFS_FS
- select CRYPTO if UBIFS_FS_ADVANCED_COMPR
- select CRYPTO if UBIFS_FS_LZO
- select CRYPTO if UBIFS_FS_ZLIB
-+ select CRYPTO if UBIFS_FS_XZ
- select CRYPTO_LZO if UBIFS_FS_LZO
- select CRYPTO_DEFLATE if UBIFS_FS_ZLIB
-+ select CRYPTO_XZ if UBIFS_FS_XZ
- depends on MTD_UBI
- help
- UBIFS is a file system for flash devices which works on top of UBI.
-@@ -35,3 +37,12 @@ config UBIFS_FS_ZLIB
- default y
- help
- Zlib compresses better than LZO but it is slower. Say 'Y' if unsure.
-+
-+config UBIFS_FS_XZ
-+ bool "XZ decompression support" if UBIFS_FS_ADVANCED_COMPR
-+ depends on UBIFS_FS
-+ default y
-+ help
-+ XZ compresses better the ZLIB but it is slower..
-+ Say 'Y' if unsure.
-+
---- a/fs/ubifs/compress.c
-+++ b/fs/ubifs/compress.c
-@@ -71,6 +71,24 @@ static struct ubifs_compressor zlib_comp
- };
- #endif
-
-+#ifdef CONFIG_UBIFS_FS_XZ
-+static DEFINE_MUTEX(xz_enc_mutex);
-+static DEFINE_MUTEX(xz_dec_mutex);
-+
-+static struct ubifs_compressor xz_compr = {
-+ .compr_type = UBIFS_COMPR_XZ,
-+ .comp_mutex = &xz_enc_mutex,
-+ .decomp_mutex = &xz_dec_mutex,
-+ .name = "xz",
-+ .capi_name = "xz",
-+};
-+#else
-+static struct ubifs_compressor xz_compr = {
-+ .compr_type = UBIFS_COMPR_XZ,
-+ .name = "xz",
-+};
-+#endif
-+
- /* All UBIFS compressors */
- struct ubifs_compressor *ubifs_compressors[UBIFS_COMPR_TYPES_CNT];
-
-@@ -232,9 +250,15 @@ int __init ubifs_compressors_init(void)
- if (err)
- goto out_lzo;
-
-+ err = compr_init(&xz_compr);
-+ if (err)
-+ goto out_zlib;
-+
- ubifs_compressors[UBIFS_COMPR_NONE] = &none_compr;
- return 0;
-
-+out_zlib:
-+ compr_exit(&zlib_compr);
- out_lzo:
- compr_exit(&lzo_compr);
- return err;
-@@ -247,4 +271,5 @@ void ubifs_compressors_exit(void)
- {
- compr_exit(&lzo_compr);
- compr_exit(&zlib_compr);
-+ compr_exit(&xz_compr);
- }
---- a/fs/ubifs/ubifs-media.h
-+++ b/fs/ubifs/ubifs-media.h
-@@ -332,12 +332,14 @@ enum {
- * UBIFS_COMPR_NONE: no compression
- * UBIFS_COMPR_LZO: LZO compression
- * UBIFS_COMPR_ZLIB: ZLIB compression
-+ * UBIFS_COMPR_XZ: XZ compression
- * UBIFS_COMPR_TYPES_CNT: count of supported compression types
- */
- enum {
- UBIFS_COMPR_NONE,
- UBIFS_COMPR_LZO,
- UBIFS_COMPR_ZLIB,
-+ UBIFS_COMPR_XZ,
- UBIFS_COMPR_TYPES_CNT,
- };
-
+++ /dev/null
---- a/fs/ubifs/file.c
-+++ b/fs/ubifs/file.c
-@@ -1576,6 +1576,10 @@ const struct inode_operations ubifs_syml
- .follow_link = ubifs_follow_link,
- .setattr = ubifs_setattr,
- .getattr = ubifs_getattr,
-+ .setxattr = ubifs_setxattr,
-+ .getxattr = ubifs_getxattr,
-+ .listxattr = ubifs_listxattr,
-+ .removexattr = ubifs_removexattr,
- };
-
- const struct file_operations ubifs_file_operations = {
---- a/fs/ubifs/journal.c
-+++ b/fs/ubifs/journal.c
-@@ -553,7 +553,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- dbg_jnl("ino %lu, dent '%.*s', data len %d in dir ino %lu",
- inode->i_ino, nm->len, nm->name, ui->data_len, dir->i_ino);
-- ubifs_assert(dir_ui->data_len == 0);
-+ if (!xent)
-+ ubifs_assert(dir_ui->data_len == 0);
- ubifs_assert(mutex_is_locked(&dir_ui->ui_mutex));
-
- dlen = UBIFS_DENT_NODE_SZ + nm->len + 1;
-@@ -573,6 +574,13 @@ int ubifs_jnl_update(struct ubifs_info *
- aligned_dlen = ALIGN(dlen, 8);
- aligned_ilen = ALIGN(ilen, 8);
- len = aligned_dlen + aligned_ilen + UBIFS_INO_NODE_SZ;
-+ if (xent) {
-+ /*
-+ * Make sure to account for dir_ui->data_len in
-+ * length calculation in case there is extended attribute.
-+ */
-+ len += dir_ui->data_len;
-+ }
- dent = kmalloc(len, GFP_NOFS);
- if (!dent)
- return -ENOMEM;
-@@ -649,7 +657,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- ino_key_init(c, &ino_key, dir->i_ino);
- ino_offs += aligned_ilen;
-- err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs, UBIFS_INO_NODE_SZ);
-+ err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs,
-+ UBIFS_INO_NODE_SZ + dir_ui->data_len);
- if (err)
- goto out_ro;
-
---- a/fs/ubifs/xattr.c
-+++ b/fs/ubifs/xattr.c
-@@ -209,12 +209,12 @@ static int change_xattr(struct ubifs_inf
- goto out_free;
- }
- inode->i_size = ui->ui_size = size;
-- ui->data_len = size;
-
- mutex_lock(&host_ui->ui_mutex);
- host->i_ctime = ubifs_current_time(host);
- host_ui->xattr_size -= CALC_XATTR_BYTES(ui->data_len);
- host_ui->xattr_size += CALC_XATTR_BYTES(size);
-+ ui->data_len = size;
-
- /*
- * It is important to write the host inode after the xattr inode
+++ /dev/null
---- a/fs/ubifs/sb.c
-+++ b/fs/ubifs/sb.c
-@@ -63,6 +63,17 @@
- /* Default time granularity in nanoseconds */
- #define DEFAULT_TIME_GRAN 1000000000
-
-+static int get_default_compressor(void)
-+{
-+ if (ubifs_compr_present(UBIFS_COMPR_LZO))
-+ return UBIFS_COMPR_LZO;
-+
-+ if (ubifs_compr_present(UBIFS_COMPR_ZLIB))
-+ return UBIFS_COMPR_ZLIB;
-+
-+ return UBIFS_COMPR_NONE;
-+}
-+
- /**
- * create_default_filesystem - format empty UBI volume.
- * @c: UBIFS file-system description object
-@@ -183,7 +194,7 @@ static int create_default_filesystem(str
- if (c->mount_opts.override_compr)
- sup->default_compr = cpu_to_le16(c->mount_opts.compr_type);
- else
-- sup->default_compr = cpu_to_le16(UBIFS_COMPR_LZO);
-+ sup->default_compr = cpu_to_le16(get_default_compressor());
-
- generate_random_uuid(sup->uuid);
-
+++ /dev/null
-From 90bea5a3f0bf680b87b90516f3c231997f4b8f3b Mon Sep 17 00:00:00 2001
-From: Daniel Golle <daniel@makrotopia.org>
-Date: Mon, 2 Jun 2014 15:51:10 +0200
-X-Git-Url: http://git.infradead.org/linux-ubifs.git/commitdiff_plain/90bea5a3f0bf680b87b90516f3c231997f4b8f3b
-X-Git-Url: https://git.kernel.org/cgit/linux/kernel/git/next/linux-next.git/commit/?id=90bea5a3f0bf680b87b90516f3c231997f4b8f3b
-Subject: UBIFS: respect MS_SILENT mount flag
-
-When attempting to mount a non-ubifs formatted volume, lots of error
-messages (including a stack dump) are thrown to the kernel log even if
-the MS_SILENT mount flag is set.
-Fix this by introducing adding an additional state-variable in
-struct ubifs_info and suppress error messages in ubifs_read_node if
-MS_SILENT is set.
-
-Signed-off-by: Daniel Golle <daniel@makrotopia.org>
-Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
----
- fs/ubifs/io.c | 18 ++++++++++--------
- fs/ubifs/super.c | 5 +++++
- fs/ubifs/ubifs.h | 11 +++++++++++
- 3 files changed, 26 insertions(+), 8 deletions(-)
-
----
-
---- a/fs/ubifs/io.c
-+++ b/fs/ubifs/io.c
-@@ -988,30 +988,32 @@ int ubifs_read_node(const struct ubifs_i
- return err;
-
- if (type != ch->node_type) {
-- ubifs_err("bad node type (%d but expected %d)",
-- ch->node_type, type);
-+ ubifs_errc(c, "bad node type (%d but expected %d)",
-+ ch->node_type, type);
- goto out;
- }
-
- err = ubifs_check_node(c, buf, lnum, offs, 0, 0);
- if (err) {
-- ubifs_err("expected node type %d", type);
-+ ubifs_errc(c, "expected node type %d", type);
- return err;
- }
-
- l = le32_to_cpu(ch->len);
- if (l != len) {
-- ubifs_err("bad node length %d, expected %d", l, len);
-+ ubifs_errc(c, "bad node length %d, expected %d", l, len);
- goto out;
- }
-
- return 0;
-
- out:
-- ubifs_err("bad node at LEB %d:%d, LEB mapping status %d", lnum, offs,
-- ubi_is_mapped(c->ubi, lnum));
-- ubifs_dump_node(c, buf);
-- dump_stack();
-+ ubifs_errc(c, "bad node at LEB %d:%d, LEB mapping status %d", lnum,
-+ offs, ubi_is_mapped(c->ubi, lnum));
-+ if (!c->probing) {
-+ ubifs_dump_node(c, buf);
-+ dump_stack();
-+ }
- return -EINVAL;
- }
-
---- a/fs/ubifs/super.c
-+++ b/fs/ubifs/super.c
-@@ -1149,6 +1149,9 @@ static int mount_ubifs(struct ubifs_info
- size_t sz;
-
- c->ro_mount = !!(c->vfs_sb->s_flags & MS_RDONLY);
-+ /* Suppress error messages while probing if MS_SILENT is set */
-+ c->probing = !!(c->vfs_sb->s_flags & MS_SILENT);
-+
- err = init_constants_early(c);
- if (err)
- return err;
-@@ -1214,6 +1217,8 @@ static int mount_ubifs(struct ubifs_info
- if (err)
- goto out_free;
-
-+ c->probing = 0;
-+
- /*
- * Make sure the compressor which is set as default in the superblock
- * or overridden by mount options is actually compiled in.
---- a/fs/ubifs/ubifs.h
-+++ b/fs/ubifs/ubifs.h
-@@ -51,6 +51,15 @@
- #define ubifs_warn(fmt, ...) \
- pr_warn("UBIFS warning (pid %d): %s: " fmt "\n", \
- current->pid, __func__, ##__VA_ARGS__)
-+/*
-+ * A variant of 'ubifs_err()' which takes the UBIFS file-sytem description
-+ * object as an argument.
-+ */
-+#define ubifs_errc(c, fmt, ...) \
-+ do { \
-+ if (!(c)->probing) \
-+ ubifs_err(fmt, ##__VA_ARGS__); \
-+ } while (0)
-
- /* UBIFS file system VFS magic number */
- #define UBIFS_SUPER_MAGIC 0x24051905
-@@ -1209,6 +1218,7 @@ struct ubifs_debug_info;
- * @need_recovery: %1 if the file-system needs recovery
- * @replaying: %1 during journal replay
- * @mounting: %1 while mounting
-+ * @probing: %1 while attempting to mount if MS_SILENT mount flag is set
- * @remounting_rw: %1 while re-mounting from R/O mode to R/W mode
- * @replay_list: temporary list used during journal replay
- * @replay_buds: list of buds to replay
-@@ -1441,6 +1451,7 @@ struct ubifs_info {
- unsigned int replaying:1;
- unsigned int mounting:1;
- unsigned int remounting_rw:1;
-+ unsigned int probing:1;
- struct list_head replay_list;
- struct list_head replay_buds;
- unsigned long long cs_sqnum;
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -1345,6 +1345,27 @@ config NETFILTER_XT_MATCH_STATE
-
- To compile it as a module, choose M here. If unsure, say N.
-
-+config NETFILTER_XT_MATCH_LAYER7
-+ tristate '"layer7" match support'
-+ depends on NETFILTER_XTABLES
-+ depends on EXPERIMENTAL && (IP_NF_CONNTRACK || NF_CONNTRACK)
-+ depends on NETFILTER_ADVANCED
-+ help
-+ Say Y if you want to be able to classify connections (and their
-+ packets) based on regular expression matching of their application
-+ layer data. This is one way to classify applications such as
-+ peer-to-peer filesharing systems that do not always use the same
-+ port.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
-+config NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-+
-+
- config NETFILTER_XT_MATCH_STATISTIC
- tristate '"statistic" match support'
- depends on NETFILTER_ADVANCED
---- a/net/netfilter/Makefile
-+++ b/net/netfilter/Makefile
-@@ -158,6 +158,7 @@ obj-$(CONFIG_NETFILTER_XT_MATCH_RECENT)
- obj-$(CONFIG_NETFILTER_XT_MATCH_SCTP) += xt_sctp.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_SOCKET) += xt_socket.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STATE) += xt_state.o
-+obj-$(CONFIG_NETFILTER_XT_MATCH_LAYER7) += xt_layer7.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STATISTIC) += xt_statistic.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STRING) += xt_string.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_TCPMSS) += xt_tcpmss.o
---- /dev/null
-+++ b/net/netfilter/xt_layer7.c
-@@ -0,0 +1,666 @@
-+/*
-+ Kernel module to match application layer (OSI layer 7) data in connections.
-+
-+ http://l7-filter.sf.net
-+
-+ (C) 2003-2009 Matthew Strait and Ethan Sommer.
-+
-+ This program is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU General Public License
-+ as published by the Free Software Foundation; either version
-+ 2 of the License, or (at your option) any later version.
-+ http://www.gnu.org/licenses/gpl.txt
-+
-+ Based on ipt_string.c (C) 2000 Emmanuel Roger <winfield@freegates.be>,
-+ xt_helper.c (C) 2002 Harald Welte and cls_layer7.c (C) 2003 Matthew Strait,
-+ Ethan Sommer, Justin Levandoski.
-+*/
-+
-+#include <linux/spinlock.h>
-+#include <linux/version.h>
-+#include <net/ip.h>
-+#include <net/tcp.h>
-+#include <linux/module.h>
-+#include <linux/skbuff.h>
-+#include <linux/netfilter.h>
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
-+#include <net/netfilter/nf_conntrack_extend.h>
-+#include <net/netfilter/nf_conntrack_acct.h>
-+#endif
-+#include <linux/netfilter/x_tables.h>
-+#include <linux/netfilter/xt_layer7.h>
-+#include <linux/ctype.h>
-+#include <linux/proc_fs.h>
-+
-+#include "regexp/regexp.c"
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Matthew Strait <quadong@users.sf.net>, Ethan Sommer <sommere@users.sf.net>");
-+MODULE_DESCRIPTION("iptables application layer match module");
-+MODULE_ALIAS("ipt_layer7");
-+MODULE_VERSION("2.21");
-+
-+static int maxdatalen = 2048; // this is the default
-+module_param(maxdatalen, int, 0444);
-+MODULE_PARM_DESC(maxdatalen, "maximum bytes of data looked at by l7-filter");
-+#ifdef CONFIG_NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ #define DPRINTK(format,args...) printk(format,##args)
-+#else
-+ #define DPRINTK(format,args...)
-+#endif
-+
-+/* Number of packets whose data we look at.
-+This can be modified through /proc/net/layer7_numpackets */
-+static int num_packets = 10;
-+
-+static struct pattern_cache {
-+ char * regex_string;
-+ regexp * pattern;
-+ struct pattern_cache * next;
-+} * first_pattern_cache = NULL;
-+
-+DEFINE_SPINLOCK(l7_lock);
-+
-+static int total_acct_packets(struct nf_conn *ct)
-+{
-+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 26)
-+ BUG_ON(ct == NULL);
-+ return (ct->counters[IP_CT_DIR_ORIGINAL].packets + ct->counters[IP_CT_DIR_REPLY].packets);
-+#else
-+ struct nf_conn_counter *acct;
-+
-+ BUG_ON(ct == NULL);
-+ acct = nf_conn_acct_find(ct);
-+ if (!acct)
-+ return 0;
-+ return (atomic64_read(&acct[IP_CT_DIR_ORIGINAL].packets) + atomic64_read(&acct[IP_CT_DIR_REPLY].packets));
-+#endif
-+}
-+
-+#ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG
-+/* Converts an unfriendly string into a friendly one by
-+replacing unprintables with periods and all whitespace with " ". */
-+static char * friendly_print(unsigned char * s)
-+{
-+ char * f = kmalloc(strlen(s) + 1, GFP_ATOMIC);
-+ int i;
-+
-+ if(!f) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "friendly_print, bailing.\n");
-+ return NULL;
-+ }
-+
-+ for(i = 0; i < strlen(s); i++){
-+ if(isprint(s[i]) && s[i] < 128) f[i] = s[i];
-+ else if(isspace(s[i])) f[i] = ' ';
-+ else f[i] = '.';
-+ }
-+ f[i] = '\0';
-+ return f;
-+}
-+
-+static char dec2hex(int i)
-+{
-+ switch (i) {
-+ case 0 ... 9:
-+ return (i + '0');
-+ break;
-+ case 10 ... 15:
-+ return (i - 10 + 'a');
-+ break;
-+ default:
-+ if (net_ratelimit())
-+ printk("layer7: Problem in dec2hex\n");
-+ return '\0';
-+ }
-+}
-+
-+static char * hex_print(unsigned char * s)
-+{
-+ char * g = kmalloc(strlen(s)*3 + 1, GFP_ATOMIC);
-+ int i;
-+
-+ if(!g) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in hex_print, "
-+ "bailing.\n");
-+ return NULL;
-+ }
-+
-+ for(i = 0; i < strlen(s); i++) {
-+ g[i*3 ] = dec2hex(s[i]/16);
-+ g[i*3 + 1] = dec2hex(s[i]%16);
-+ g[i*3 + 2] = ' ';
-+ }
-+ g[i*3] = '\0';
-+
-+ return g;
-+}
-+#endif // DEBUG
-+
-+/* Use instead of regcomp. As we expect to be seeing the same regexps over and
-+over again, it make sense to cache the results. */
-+static regexp * compile_and_cache(const char * regex_string,
-+ const char * protocol)
-+{
-+ struct pattern_cache * node = first_pattern_cache;
-+ struct pattern_cache * last_pattern_cache = first_pattern_cache;
-+ struct pattern_cache * tmp;
-+ unsigned int len;
-+
-+ while (node != NULL) {
-+ if (!strcmp(node->regex_string, regex_string))
-+ return node->pattern;
-+
-+ last_pattern_cache = node;/* points at the last non-NULL node */
-+ node = node->next;
-+ }
-+
-+ /* If we reach the end of the list, then we have not yet cached
-+ the pattern for this regex. Let's do that now.
-+ Be paranoid about running out of memory to avoid list corruption. */
-+ tmp = kmalloc(sizeof(struct pattern_cache), GFP_ATOMIC);
-+
-+ if(!tmp) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "compile_and_cache, bailing.\n");
-+ return NULL;
-+ }
-+
-+ tmp->regex_string = kmalloc(strlen(regex_string) + 1, GFP_ATOMIC);
-+ tmp->pattern = kmalloc(sizeof(struct regexp), GFP_ATOMIC);
-+ tmp->next = NULL;
-+
-+ if(!tmp->regex_string || !tmp->pattern) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "compile_and_cache, bailing.\n");
-+ kfree(tmp->regex_string);
-+ kfree(tmp->pattern);
-+ kfree(tmp);
-+ return NULL;
-+ }
-+
-+ /* Ok. The new node is all ready now. */
-+ node = tmp;
-+
-+ if(first_pattern_cache == NULL) /* list is empty */
-+ first_pattern_cache = node; /* make node the beginning */
-+ else
-+ last_pattern_cache->next = node; /* attach node to the end */
-+
-+ /* copy the string and compile the regex */
-+ len = strlen(regex_string);
-+ DPRINTK("About to compile this: \"%s\"\n", regex_string);
-+ node->pattern = regcomp((char *)regex_string, &len);
-+ if ( !node->pattern ) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: Error compiling regexp "
-+ "\"%s\" (%s)\n",
-+ regex_string, protocol);
-+ /* pattern is now cached as NULL, so we won't try again. */
-+ }
-+
-+ strcpy(node->regex_string, regex_string);
-+ return node->pattern;
-+}
-+
-+static int can_handle(const struct sk_buff *skb)
-+{
-+ if(!ip_hdr(skb)) /* not IP */
-+ return 0;
-+ if(ip_hdr(skb)->protocol != IPPROTO_TCP &&
-+ ip_hdr(skb)->protocol != IPPROTO_UDP &&
-+ ip_hdr(skb)->protocol != IPPROTO_ICMP)
-+ return 0;
-+ return 1;
-+}
-+
-+/* Returns offset the into the skb->data that the application data starts */
-+static int app_data_offset(const struct sk_buff *skb)
-+{
-+ /* In case we are ported somewhere (ebtables?) where ip_hdr(skb)
-+ isn't set, this can be gotten from 4*(skb->data[0] & 0x0f) as well. */
-+ int ip_hl = 4*ip_hdr(skb)->ihl;
-+
-+ if( ip_hdr(skb)->protocol == IPPROTO_TCP ) {
-+ /* 12 == offset into TCP header for the header length field.
-+ Can't get this with skb->h.th->doff because the tcphdr
-+ struct doesn't get set when routing (this is confirmed to be
-+ true in Netfilter as well as QoS.) */
-+ int tcp_hl = 4*(skb->data[ip_hl + 12] >> 4);
-+
-+ return ip_hl + tcp_hl;
-+ } else if( ip_hdr(skb)->protocol == IPPROTO_UDP ) {
-+ return ip_hl + 8; /* UDP header is always 8 bytes */
-+ } else if( ip_hdr(skb)->protocol == IPPROTO_ICMP ) {
-+ return ip_hl + 8; /* ICMP header is 8 bytes */
-+ } else {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: tried to handle unknown "
-+ "protocol!\n");
-+ return ip_hl + 8; /* something reasonable */
-+ }
-+}
-+
-+/* handles whether there's a match when we aren't appending data anymore */
-+static int match_no_append(struct nf_conn * conntrack,
-+ struct nf_conn * master_conntrack,
-+ enum ip_conntrack_info ctinfo,
-+ enum ip_conntrack_info master_ctinfo,
-+ const struct xt_layer7_info * info)
-+{
-+ /* If we're in here, throw the app data away */
-+ if(master_conntrack->layer7.app_data != NULL) {
-+
-+ #ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG
-+ if(!master_conntrack->layer7.app_proto) {
-+ char * f =
-+ friendly_print(master_conntrack->layer7.app_data);
-+ char * g =
-+ hex_print(master_conntrack->layer7.app_data);
-+ DPRINTK("\nl7-filter gave up after %d bytes "
-+ "(%d packets):\n%s\n",
-+ strlen(f), total_acct_packets(master_conntrack), f);
-+ kfree(f);
-+ DPRINTK("In hex: %s\n", g);
-+ kfree(g);
-+ }
-+ #endif
-+
-+ kfree(master_conntrack->layer7.app_data);
-+ master_conntrack->layer7.app_data = NULL; /* don't free again */
-+ }
-+
-+ if(master_conntrack->layer7.app_proto){
-+ /* Here child connections set their .app_proto (for /proc) */
-+ if(!conntrack->layer7.app_proto) {
-+ conntrack->layer7.app_proto =
-+ kmalloc(strlen(master_conntrack->layer7.app_proto)+1,
-+ GFP_ATOMIC);
-+ if(!conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory "
-+ "in match_no_append, "
-+ "bailing.\n");
-+ return 1;
-+ }
-+ strcpy(conntrack->layer7.app_proto,
-+ master_conntrack->layer7.app_proto);
-+ }
-+
-+ return (!strcmp(master_conntrack->layer7.app_proto,
-+ info->protocol));
-+ }
-+ else {
-+ /* If not classified, set to "unknown" to distinguish from
-+ connections that are still being tested. */
-+ master_conntrack->layer7.app_proto =
-+ kmalloc(strlen("unknown")+1, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match_no_append, bailing.\n");
-+ return 1;
-+ }
-+ strcpy(master_conntrack->layer7.app_proto, "unknown");
-+ return 0;
-+ }
-+}
-+
-+/* add the new app data to the conntrack. Return number of bytes added. */
-+static int add_data(struct nf_conn * master_conntrack,
-+ char * app_data, int appdatalen)
-+{
-+ int length = 0, i;
-+ int oldlength = master_conntrack->layer7.app_data_len;
-+
-+ /* This is a fix for a race condition by Deti Fliegl. However, I'm not
-+ clear on whether the race condition exists or whether this really
-+ fixes it. I might just be being dense... Anyway, if it's not really
-+ a fix, all it does is waste a very small amount of time. */
-+ if(!master_conntrack->layer7.app_data) return 0;
-+
-+ /* Strip nulls. Make everything lower case (our regex lib doesn't
-+ do case insensitivity). Add it to the end of the current data. */
-+ for(i = 0; i < maxdatalen-oldlength-1 &&
-+ i < appdatalen; i++) {
-+ if(app_data[i] != '\0') {
-+ /* the kernel version of tolower mungs 'upper ascii' */
-+ master_conntrack->layer7.app_data[length+oldlength] =
-+ isascii(app_data[i])?
-+ tolower(app_data[i]) : app_data[i];
-+ length++;
-+ }
-+ }
-+
-+ master_conntrack->layer7.app_data[length+oldlength] = '\0';
-+ master_conntrack->layer7.app_data_len = length + oldlength;
-+
-+ return length;
-+}
-+
-+/* taken from drivers/video/modedb.c */
-+static int my_atoi(const char *s)
-+{
-+ int val = 0;
-+
-+ for (;; s++) {
-+ switch (*s) {
-+ case '0'...'9':
-+ val = 10*val+(*s-'0');
-+ break;
-+ default:
-+ return val;
-+ }
-+ }
-+}
-+
-+/* write out num_packets to userland. */
-+static int layer7_read_proc(char* page, char ** start, off_t off, int count,
-+ int* eof, void * data)
-+{
-+ if(num_packets > 99 && net_ratelimit())
-+ printk(KERN_ERR "layer7: NOT REACHED. num_packets too big\n");
-+
-+ page[0] = num_packets/10 + '0';
-+ page[1] = num_packets%10 + '0';
-+ page[2] = '\n';
-+ page[3] = '\0';
-+
-+ *eof=1;
-+
-+ return 3;
-+}
-+
-+/* Read in num_packets from userland */
-+static int layer7_write_proc(struct file* file, const char* buffer,
-+ unsigned long count, void *data)
-+{
-+ char * foo = kmalloc(count, GFP_ATOMIC);
-+
-+ if(!foo){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory, bailing. "
-+ "num_packets unchanged.\n");
-+ return count;
-+ }
-+
-+ if(copy_from_user(foo, buffer, count)) {
-+ return -EFAULT;
-+ }
-+
-+
-+ num_packets = my_atoi(foo);
-+ kfree (foo);
-+
-+ /* This has an arbitrary limit to make the math easier. I'm lazy.
-+ But anyway, 99 is a LOT! If you want more, you're doing it wrong! */
-+ if(num_packets > 99) {
-+ printk(KERN_WARNING "layer7: num_packets can't be > 99.\n");
-+ num_packets = 99;
-+ } else if(num_packets < 1) {
-+ printk(KERN_WARNING "layer7: num_packets can't be < 1.\n");
-+ num_packets = 1;
-+ }
-+
-+ return count;
-+}
-+
-+static bool
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+match(const struct sk_buff *skbin, const struct xt_match_param *par)
-+#else
-+match(const struct sk_buff *skbin,
-+ const struct net_device *in,
-+ const struct net_device *out,
-+ const struct xt_match *match,
-+ const void *matchinfo,
-+ int offset,
-+ unsigned int protoff,
-+ bool *hotdrop)
-+#endif
-+{
-+ /* sidestep const without getting a compiler warning... */
-+ struct sk_buff * skb = (struct sk_buff *)skbin;
-+
-+ const struct xt_layer7_info * info =
-+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+ par->matchinfo;
-+ #else
-+ matchinfo;
-+ #endif
-+
-+ enum ip_conntrack_info master_ctinfo, ctinfo;
-+ struct nf_conn *master_conntrack, *conntrack;
-+ unsigned char * app_data;
-+ unsigned int pattern_result, appdatalen;
-+ regexp * comppattern;
-+
-+ /* Be paranoid/incompetent - lock the entire match function. */
-+ spin_lock_bh(&l7_lock);
-+
-+ if(!can_handle(skb)){
-+ DPRINTK("layer7: This is some protocol I can't handle.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ /* Treat parent & all its children together as one connection, except
-+ for the purpose of setting conntrack->layer7.app_proto in the actual
-+ connection. This makes /proc/net/ip_conntrack more satisfying. */
-+ if(!(conntrack = nf_ct_get(skb, &ctinfo)) ||
-+ !(master_conntrack=nf_ct_get(skb,&master_ctinfo))){
-+ DPRINTK("layer7: couldn't get conntrack.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ /* Try to get a master conntrack (and its master etc) for FTP, etc. */
-+ while (master_ct(master_conntrack) != NULL)
-+ master_conntrack = master_ct(master_conntrack);
-+
-+ /* if we've classified it or seen too many packets */
-+ if(total_acct_packets(master_conntrack) > num_packets ||
-+ master_conntrack->layer7.app_proto) {
-+
-+ pattern_result = match_no_append(conntrack, master_conntrack,
-+ ctinfo, master_ctinfo, info);
-+
-+ /* skb->cb[0] == seen. Don't do things twice if there are
-+ multiple l7 rules. I'm not sure that using cb for this purpose
-+ is correct, even though it says "put your private variables
-+ there". But it doesn't look like it is being used for anything
-+ else in the skbs that make it here. */
-+ skb->cb[0] = 1; /* marking it seen here's probably irrelevant */
-+
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+ }
-+
-+ if(skb_is_nonlinear(skb)){
-+ if(skb_linearize(skb) != 0){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: failed to linearize "
-+ "packet, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+ }
-+
-+ /* now that the skb is linearized, it's safe to set these. */
-+ app_data = skb->data + app_data_offset(skb);
-+ appdatalen = skb_tail_pointer(skb) - app_data;
-+
-+ /* the return value gets checked later, when we're ready to use it */
-+ comppattern = compile_and_cache(info->pattern, info->protocol);
-+
-+ /* On the first packet of a connection, allocate space for app data */
-+ if(total_acct_packets(master_conntrack) == 1 && !skb->cb[0] &&
-+ !master_conntrack->layer7.app_data){
-+ master_conntrack->layer7.app_data =
-+ kmalloc(maxdatalen, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_data){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ master_conntrack->layer7.app_data[0] = '\0';
-+ }
-+
-+ /* Can be here, but unallocated, if numpackets is increased near
-+ the beginning of a connection */
-+ if(master_conntrack->layer7.app_data == NULL){
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert; /* unmatched */
-+ }
-+
-+ if(!skb->cb[0]){
-+ int newbytes;
-+ newbytes = add_data(master_conntrack, app_data, appdatalen);
-+
-+ if(newbytes == 0) { /* didn't add any data */
-+ skb->cb[0] = 1;
-+ /* Didn't match before, not going to match now */
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+ }
-+
-+ /* If looking for "unknown", then never match. "Unknown" means that
-+ we've given up; we're still trying with these packets. */
-+ if(!strcmp(info->protocol, "unknown")) {
-+ pattern_result = 0;
-+ /* If looking for "unset", then always match. "Unset" means that we
-+ haven't yet classified the connection. */
-+ } else if(!strcmp(info->protocol, "unset")) {
-+ pattern_result = 2;
-+ DPRINTK("layer7: matched unset: not yet classified "
-+ "(%d/%d packets)\n",
-+ total_acct_packets(master_conntrack), num_packets);
-+ /* If the regexp failed to compile, don't bother running it */
-+ } else if(comppattern &&
-+ regexec(comppattern, master_conntrack->layer7.app_data)){
-+ DPRINTK("layer7: matched %s\n", info->protocol);
-+ pattern_result = 1;
-+ } else pattern_result = 0;
-+
-+ if(pattern_result == 1) {
-+ master_conntrack->layer7.app_proto =
-+ kmalloc(strlen(info->protocol)+1, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+ }
-+ strcpy(master_conntrack->layer7.app_proto, info->protocol);
-+ } else if(pattern_result > 1) { /* cleanup from "unset" */
-+ pattern_result = 1;
-+ }
-+
-+ /* mark the packet seen */
-+ skb->cb[0] = 1;
-+
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+}
-+
-+// load nf_conntrack_ipv4
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+static bool check(const struct xt_mtchk_param *par)
-+{
-+ if (nf_ct_l3proto_try_module_get(par->match->family) < 0) {
-+ printk(KERN_WARNING "can't load conntrack support for "
-+ "proto=%d\n", par->match->family);
-+#else
-+static bool check(const char *tablename, const void *inf,
-+ const struct xt_match *match, void *matchinfo,
-+ unsigned int hook_mask)
-+{
-+ if (nf_ct_l3proto_try_module_get(match->family) < 0) {
-+ printk(KERN_WARNING "can't load conntrack support for "
-+ "proto=%d\n", match->family);
-+#endif
-+ return 0;
-+ }
-+ return 1;
-+}
-+
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+ static void destroy(const struct xt_mtdtor_param *par)
-+ {
-+ nf_ct_l3proto_module_put(par->match->family);
-+ }
-+#else
-+ static void destroy(const struct xt_match *match, void *matchinfo)
-+ {
-+ nf_ct_l3proto_module_put(match->family);
-+ }
-+#endif
-+
-+static struct xt_match xt_layer7_match[] __read_mostly = {
-+{
-+ .name = "layer7",
-+ .family = AF_INET,
-+ .checkentry = check,
-+ .match = match,
-+ .destroy = destroy,
-+ .matchsize = sizeof(struct xt_layer7_info),
-+ .me = THIS_MODULE
-+}
-+};
-+
-+static void layer7_cleanup_proc(void)
-+{
-+ remove_proc_entry("layer7_numpackets", init_net.proc_net);
-+}
-+
-+/* register the proc file */
-+static void layer7_init_proc(void)
-+{
-+ struct proc_dir_entry* entry;
-+ entry = create_proc_entry("layer7_numpackets", 0644, init_net.proc_net);
-+ entry->read_proc = layer7_read_proc;
-+ entry->write_proc = layer7_write_proc;
-+}
-+
-+static int __init xt_layer7_init(void)
-+{
-+ need_conntrack();
-+
-+ layer7_init_proc();
-+ if(maxdatalen < 1) {
-+ printk(KERN_WARNING "layer7: maxdatalen can't be < 1, "
-+ "using 1\n");
-+ maxdatalen = 1;
-+ }
-+ /* This is not a hard limit. It's just here to prevent people from
-+ bringing their slow machines to a grinding halt. */
-+ else if(maxdatalen > 65536) {
-+ printk(KERN_WARNING "layer7: maxdatalen can't be > 65536, "
-+ "using 65536\n");
-+ maxdatalen = 65536;
-+ }
-+ return xt_register_matches(xt_layer7_match,
-+ ARRAY_SIZE(xt_layer7_match));
-+}
-+
-+static void __exit xt_layer7_fini(void)
-+{
-+ layer7_cleanup_proc();
-+ xt_unregister_matches(xt_layer7_match, ARRAY_SIZE(xt_layer7_match));
-+}
-+
-+module_init(xt_layer7_init);
-+module_exit(xt_layer7_fini);
---- /dev/null
-+++ b/net/netfilter/regexp/regexp.c
-@@ -0,0 +1,1197 @@
-+/*
-+ * regcomp and regexec -- regsub and regerror are elsewhere
-+ * @(#)regexp.c 1.3 of 18 April 87
-+ *
-+ * Copyright (c) 1986 by University of Toronto.
-+ * Written by Henry Spencer. Not derived from licensed software.
-+ *
-+ * Permission is granted to anyone to use this software for any
-+ * purpose on any computer system, and to redistribute it freely,
-+ * subject to the following restrictions:
-+ *
-+ * 1. The author is not responsible for the consequences of use of
-+ * this software, no matter how awful, even if they arise
-+ * from defects in it.
-+ *
-+ * 2. The origin of this software must not be misrepresented, either
-+ * by explicit claim or by omission.
-+ *
-+ * 3. Altered versions must be plainly marked as such, and must not
-+ * be misrepresented as being the original software.
-+ *
-+ * Beware that some of this code is subtly aware of the way operator
-+ * precedence is structured in regular expressions. Serious changes in
-+ * regular-expression syntax might require a total rethink.
-+ *
-+ * This code was modified by Ethan Sommer to work within the kernel
-+ * (it now uses kmalloc etc..)
-+ *
-+ * Modified slightly by Matthew Strait to use more modern C.
-+ */
-+
-+#include "regexp.h"
-+#include "regmagic.h"
-+
-+/* added by ethan and matt. Lets it work in both kernel and user space.
-+(So iptables can use it, for instance.) Yea, it goes both ways... */
-+#if __KERNEL__
-+ #define malloc(foo) kmalloc(foo,GFP_ATOMIC)
-+#else
-+ #define printk(format,args...) printf(format,##args)
-+#endif
-+
-+void regerror(char * s)
-+{
-+ printk("<3>Regexp: %s\n", s);
-+ /* NOTREACHED */
-+}
-+
-+/*
-+ * The "internal use only" fields in regexp.h are present to pass info from
-+ * compile to execute that permits the execute phase to run lots faster on
-+ * simple cases. They are:
-+ *
-+ * regstart char that must begin a match; '\0' if none obvious
-+ * reganch is the match anchored (at beginning-of-line only)?
-+ * regmust string (pointer into program) that match must include, or NULL
-+ * regmlen length of regmust string
-+ *
-+ * Regstart and reganch permit very fast decisions on suitable starting points
-+ * for a match, cutting down the work a lot. Regmust permits fast rejection
-+ * of lines that cannot possibly match. The regmust tests are costly enough
-+ * that regcomp() supplies a regmust only if the r.e. contains something
-+ * potentially expensive (at present, the only such thing detected is * or +
-+ * at the start of the r.e., which can involve a lot of backup). Regmlen is
-+ * supplied because the test in regexec() needs it and regcomp() is computing
-+ * it anyway.
-+ */
-+
-+/*
-+ * Structure for regexp "program". This is essentially a linear encoding
-+ * of a nondeterministic finite-state machine (aka syntax charts or
-+ * "railroad normal form" in parsing technology). Each node is an opcode
-+ * plus a "next" pointer, possibly plus an operand. "Next" pointers of
-+ * all nodes except BRANCH implement concatenation; a "next" pointer with
-+ * a BRANCH on both ends of it is connecting two alternatives. (Here we
-+ * have one of the subtle syntax dependencies: an individual BRANCH (as
-+ * opposed to a collection of them) is never concatenated with anything
-+ * because of operator precedence.) The operand of some types of node is
-+ * a literal string; for others, it is a node leading into a sub-FSM. In
-+ * particular, the operand of a BRANCH node is the first node of the branch.
-+ * (NB this is *not* a tree structure: the tail of the branch connects
-+ * to the thing following the set of BRANCHes.) The opcodes are:
-+ */
-+
-+/* definition number opnd? meaning */
-+#define END 0 /* no End of program. */
-+#define BOL 1 /* no Match "" at beginning of line. */
-+#define EOL 2 /* no Match "" at end of line. */
-+#define ANY 3 /* no Match any one character. */
-+#define ANYOF 4 /* str Match any character in this string. */
-+#define ANYBUT 5 /* str Match any character not in this string. */
-+#define BRANCH 6 /* node Match this alternative, or the next... */
-+#define BACK 7 /* no Match "", "next" ptr points backward. */
-+#define EXACTLY 8 /* str Match this string. */
-+#define NOTHING 9 /* no Match empty string. */
-+#define STAR 10 /* node Match this (simple) thing 0 or more times. */
-+#define PLUS 11 /* node Match this (simple) thing 1 or more times. */
-+#define OPEN 20 /* no Mark this point in input as start of #n. */
-+ /* OPEN+1 is number 1, etc. */
-+#define CLOSE 30 /* no Analogous to OPEN. */
-+
-+/*
-+ * Opcode notes:
-+ *
-+ * BRANCH The set of branches constituting a single choice are hooked
-+ * together with their "next" pointers, since precedence prevents
-+ * anything being concatenated to any individual branch. The
-+ * "next" pointer of the last BRANCH in a choice points to the
-+ * thing following the whole choice. This is also where the
-+ * final "next" pointer of each individual branch points; each
-+ * branch starts with the operand node of a BRANCH node.
-+ *
-+ * BACK Normal "next" pointers all implicitly point forward; BACK
-+ * exists to make loop structures possible.
-+ *
-+ * STAR,PLUS '?', and complex '*' and '+', are implemented as circular
-+ * BRANCH structures using BACK. Simple cases (one character
-+ * per match) are implemented with STAR and PLUS for speed
-+ * and to minimize recursive plunges.
-+ *
-+ * OPEN,CLOSE ...are numbered at compile time.
-+ */
-+
-+/*
-+ * A node is one char of opcode followed by two chars of "next" pointer.
-+ * "Next" pointers are stored as two 8-bit pieces, high order first. The
-+ * value is a positive offset from the opcode of the node containing it.
-+ * An operand, if any, simply follows the node. (Note that much of the
-+ * code generation knows about this implicit relationship.)
-+ *
-+ * Using two bytes for the "next" pointer is vast overkill for most things,
-+ * but allows patterns to get big without disasters.
-+ */
-+#define OP(p) (*(p))
-+#define NEXT(p) (((*((p)+1)&0377)<<8) + (*((p)+2)&0377))
-+#define OPERAND(p) ((p) + 3)
-+
-+/*
-+ * See regmagic.h for one further detail of program structure.
-+ */
-+
-+
-+/*
-+ * Utility definitions.
-+ */
-+#ifndef CHARBITS
-+#define UCHARAT(p) ((int)*(unsigned char *)(p))
-+#else
-+#define UCHARAT(p) ((int)*(p)&CHARBITS)
-+#endif
-+
-+#define FAIL(m) { regerror(m); return(NULL); }
-+#define ISMULT(c) ((c) == '*' || (c) == '+' || (c) == '?')
-+#define META "^$.[()|?+*\\"
-+
-+/*
-+ * Flags to be passed up and down.
-+ */
-+#define HASWIDTH 01 /* Known never to match null string. */
-+#define SIMPLE 02 /* Simple enough to be STAR/PLUS operand. */
-+#define SPSTART 04 /* Starts with * or +. */
-+#define WORST 0 /* Worst case. */
-+
-+/*
-+ * Global work variables for regcomp().
-+ */
-+struct match_globals {
-+char *reginput; /* String-input pointer. */
-+char *regbol; /* Beginning of input, for ^ check. */
-+char **regstartp; /* Pointer to startp array. */
-+char **regendp; /* Ditto for endp. */
-+char *regparse; /* Input-scan pointer. */
-+int regnpar; /* () count. */
-+char regdummy;
-+char *regcode; /* Code-emit pointer; ®dummy = don't. */
-+long regsize; /* Code size. */
-+};
-+
-+/*
-+ * Forward declarations for regcomp()'s friends.
-+ */
-+#ifndef STATIC
-+#define STATIC static
-+#endif
-+STATIC char *reg(struct match_globals *g, int paren,int *flagp);
-+STATIC char *regbranch(struct match_globals *g, int *flagp);
-+STATIC char *regpiece(struct match_globals *g, int *flagp);
-+STATIC char *regatom(struct match_globals *g, int *flagp);
-+STATIC char *regnode(struct match_globals *g, char op);
-+STATIC char *regnext(struct match_globals *g, char *p);
-+STATIC void regc(struct match_globals *g, char b);
-+STATIC void reginsert(struct match_globals *g, char op, char *opnd);
-+STATIC void regtail(struct match_globals *g, char *p, char *val);
-+STATIC void regoptail(struct match_globals *g, char *p, char *val);
-+
-+
-+__kernel_size_t my_strcspn(const char *s1,const char *s2)
-+{
-+ char *scan1;
-+ char *scan2;
-+ int count;
-+
-+ count = 0;
-+ for (scan1 = (char *)s1; *scan1 != '\0'; scan1++) {
-+ for (scan2 = (char *)s2; *scan2 != '\0';) /* ++ moved down. */
-+ if (*scan1 == *scan2++)
-+ return(count);
-+ count++;
-+ }
-+ return(count);
-+}
-+
-+/*
-+ - regcomp - compile a regular expression into internal code
-+ *
-+ * We can't allocate space until we know how big the compiled form will be,
-+ * but we can't compile it (and thus know how big it is) until we've got a
-+ * place to put the code. So we cheat: we compile it twice, once with code
-+ * generation turned off and size counting turned on, and once "for real".
-+ * This also means that we don't allocate space until we are sure that the
-+ * thing really will compile successfully, and we never have to move the
-+ * code and thus invalidate pointers into it. (Note that it has to be in
-+ * one piece because free() must be able to free it all.)
-+ *
-+ * Beware that the optimization-preparation code in here knows about some
-+ * of the structure of the compiled regexp.
-+ */
-+regexp *
-+regcomp(char *exp,int *patternsize)
-+{
-+ register regexp *r;
-+ register char *scan;
-+ register char *longest;
-+ register int len;
-+ int flags;
-+ struct match_globals g;
-+
-+ /* commented out by ethan
-+ extern char *malloc();
-+ */
-+
-+ if (exp == NULL)
-+ FAIL("NULL argument");
-+
-+ /* First pass: determine size, legality. */
-+ g.regparse = exp;
-+ g.regnpar = 1;
-+ g.regsize = 0L;
-+ g.regcode = &g.regdummy;
-+ regc(&g, MAGIC);
-+ if (reg(&g, 0, &flags) == NULL)
-+ return(NULL);
-+
-+ /* Small enough for pointer-storage convention? */
-+ if (g.regsize >= 32767L) /* Probably could be 65535L. */
-+ FAIL("regexp too big");
-+
-+ /* Allocate space. */
-+ *patternsize=sizeof(regexp) + (unsigned)g.regsize;
-+ r = (regexp *)malloc(sizeof(regexp) + (unsigned)g.regsize);
-+ if (r == NULL)
-+ FAIL("out of space");
-+
-+ /* Second pass: emit code. */
-+ g.regparse = exp;
-+ g.regnpar = 1;
-+ g.regcode = r->program;
-+ regc(&g, MAGIC);
-+ if (reg(&g, 0, &flags) == NULL)
-+ return(NULL);
-+
-+ /* Dig out information for optimizations. */
-+ r->regstart = '\0'; /* Worst-case defaults. */
-+ r->reganch = 0;
-+ r->regmust = NULL;
-+ r->regmlen = 0;
-+ scan = r->program+1; /* First BRANCH. */
-+ if (OP(regnext(&g, scan)) == END) { /* Only one top-level choice. */
-+ scan = OPERAND(scan);
-+
-+ /* Starting-point info. */
-+ if (OP(scan) == EXACTLY)
-+ r->regstart = *OPERAND(scan);
-+ else if (OP(scan) == BOL)
-+ r->reganch++;
-+
-+ /*
-+ * If there's something expensive in the r.e., find the
-+ * longest literal string that must appear and make it the
-+ * regmust. Resolve ties in favor of later strings, since
-+ * the regstart check works with the beginning of the r.e.
-+ * and avoiding duplication strengthens checking. Not a
-+ * strong reason, but sufficient in the absence of others.
-+ */
-+ if (flags&SPSTART) {
-+ longest = NULL;
-+ len = 0;
-+ for (; scan != NULL; scan = regnext(&g, scan))
-+ if (OP(scan) == EXACTLY && strlen(OPERAND(scan)) >= len) {
-+ longest = OPERAND(scan);
-+ len = strlen(OPERAND(scan));
-+ }
-+ r->regmust = longest;
-+ r->regmlen = len;
-+ }
-+ }
-+
-+ return(r);
-+}
-+
-+/*
-+ - reg - regular expression, i.e. main body or parenthesized thing
-+ *
-+ * Caller must absorb opening parenthesis.
-+ *
-+ * Combining parenthesis handling with the base level of regular expression
-+ * is a trifle forced, but the need to tie the tails of the branches to what
-+ * follows makes it hard to avoid.
-+ */
-+static char *
-+reg(struct match_globals *g, int paren, int *flagp /* Parenthesized? */ )
-+{
-+ register char *ret;
-+ register char *br;
-+ register char *ender;
-+ register int parno = 0; /* 0 makes gcc happy */
-+ int flags;
-+
-+ *flagp = HASWIDTH; /* Tentatively. */
-+
-+ /* Make an OPEN node, if parenthesized. */
-+ if (paren) {
-+ if (g->regnpar >= NSUBEXP)
-+ FAIL("too many ()");
-+ parno = g->regnpar;
-+ g->regnpar++;
-+ ret = regnode(g, OPEN+parno);
-+ } else
-+ ret = NULL;
-+
-+ /* Pick up the branches, linking them together. */
-+ br = regbranch(g, &flags);
-+ if (br == NULL)
-+ return(NULL);
-+ if (ret != NULL)
-+ regtail(g, ret, br); /* OPEN -> first. */
-+ else
-+ ret = br;
-+ if (!(flags&HASWIDTH))
-+ *flagp &= ~HASWIDTH;
-+ *flagp |= flags&SPSTART;
-+ while (*g->regparse == '|') {
-+ g->regparse++;
-+ br = regbranch(g, &flags);
-+ if (br == NULL)
-+ return(NULL);
-+ regtail(g, ret, br); /* BRANCH -> BRANCH. */
-+ if (!(flags&HASWIDTH))
-+ *flagp &= ~HASWIDTH;
-+ *flagp |= flags&SPSTART;
-+ }
-+
-+ /* Make a closing node, and hook it on the end. */
-+ ender = regnode(g, (paren) ? CLOSE+parno : END);
-+ regtail(g, ret, ender);
-+
-+ /* Hook the tails of the branches to the closing node. */
-+ for (br = ret; br != NULL; br = regnext(g, br))
-+ regoptail(g, br, ender);
-+
-+ /* Check for proper termination. */
-+ if (paren && *g->regparse++ != ')') {
-+ FAIL("unmatched ()");
-+ } else if (!paren && *g->regparse != '\0') {
-+ if (*g->regparse == ')') {
-+ FAIL("unmatched ()");
-+ } else
-+ FAIL("junk on end"); /* "Can't happen". */
-+ /* NOTREACHED */
-+ }
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regbranch - one alternative of an | operator
-+ *
-+ * Implements the concatenation operator.
-+ */
-+static char *
-+regbranch(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ register char *chain;
-+ register char *latest;
-+ int flags;
-+
-+ *flagp = WORST; /* Tentatively. */
-+
-+ ret = regnode(g, BRANCH);
-+ chain = NULL;
-+ while (*g->regparse != '\0' && *g->regparse != '|' && *g->regparse != ')') {
-+ latest = regpiece(g, &flags);
-+ if (latest == NULL)
-+ return(NULL);
-+ *flagp |= flags&HASWIDTH;
-+ if (chain == NULL) /* First piece. */
-+ *flagp |= flags&SPSTART;
-+ else
-+ regtail(g, chain, latest);
-+ chain = latest;
-+ }
-+ if (chain == NULL) /* Loop ran zero times. */
-+ (void) regnode(g, NOTHING);
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regpiece - something followed by possible [*+?]
-+ *
-+ * Note that the branching code sequences used for ? and the general cases
-+ * of * and + are somewhat optimized: they use the same NOTHING node as
-+ * both the endmarker for their branch list and the body of the last branch.
-+ * It might seem that this node could be dispensed with entirely, but the
-+ * endmarker role is not redundant.
-+ */
-+static char *
-+regpiece(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ register char op;
-+ register char *next;
-+ int flags;
-+
-+ ret = regatom(g, &flags);
-+ if (ret == NULL)
-+ return(NULL);
-+
-+ op = *g->regparse;
-+ if (!ISMULT(op)) {
-+ *flagp = flags;
-+ return(ret);
-+ }
-+
-+ if (!(flags&HASWIDTH) && op != '?')
-+ FAIL("*+ operand could be empty");
-+ *flagp = (op != '+') ? (WORST|SPSTART) : (WORST|HASWIDTH);
-+
-+ if (op == '*' && (flags&SIMPLE))
-+ reginsert(g, STAR, ret);
-+ else if (op == '*') {
-+ /* Emit x* as (x&|), where & means "self". */
-+ reginsert(g, BRANCH, ret); /* Either x */
-+ regoptail(g, ret, regnode(g, BACK)); /* and loop */
-+ regoptail(g, ret, ret); /* back */
-+ regtail(g, ret, regnode(g, BRANCH)); /* or */
-+ regtail(g, ret, regnode(g, NOTHING)); /* null. */
-+ } else if (op == '+' && (flags&SIMPLE))
-+ reginsert(g, PLUS, ret);
-+ else if (op == '+') {
-+ /* Emit x+ as x(&|), where & means "self". */
-+ next = regnode(g, BRANCH); /* Either */
-+ regtail(g, ret, next);
-+ regtail(g, regnode(g, BACK), ret); /* loop back */
-+ regtail(g, next, regnode(g, BRANCH)); /* or */
-+ regtail(g, ret, regnode(g, NOTHING)); /* null. */
-+ } else if (op == '?') {
-+ /* Emit x? as (x|) */
-+ reginsert(g, BRANCH, ret); /* Either x */
-+ regtail(g, ret, regnode(g, BRANCH)); /* or */
-+ next = regnode(g, NOTHING); /* null. */
-+ regtail(g, ret, next);
-+ regoptail(g, ret, next);
-+ }
-+ g->regparse++;
-+ if (ISMULT(*g->regparse))
-+ FAIL("nested *?+");
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regatom - the lowest level
-+ *
-+ * Optimization: gobbles an entire sequence of ordinary characters so that
-+ * it can turn them into a single node, which is smaller to store and
-+ * faster to run. Backslashed characters are exceptions, each becoming a
-+ * separate node; the code is simpler that way and it's not worth fixing.
-+ */
-+static char *
-+regatom(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ int flags;
-+
-+ *flagp = WORST; /* Tentatively. */
-+
-+ switch (*g->regparse++) {
-+ case '^':
-+ ret = regnode(g, BOL);
-+ break;
-+ case '$':
-+ ret = regnode(g, EOL);
-+ break;
-+ case '.':
-+ ret = regnode(g, ANY);
-+ *flagp |= HASWIDTH|SIMPLE;
-+ break;
-+ case '[': {
-+ register int class;
-+ register int classend;
-+
-+ if (*g->regparse == '^') { /* Complement of range. */
-+ ret = regnode(g, ANYBUT);
-+ g->regparse++;
-+ } else
-+ ret = regnode(g, ANYOF);
-+ if (*g->regparse == ']' || *g->regparse == '-')
-+ regc(g, *g->regparse++);
-+ while (*g->regparse != '\0' && *g->regparse != ']') {
-+ if (*g->regparse == '-') {
-+ g->regparse++;
-+ if (*g->regparse == ']' || *g->regparse == '\0')
-+ regc(g, '-');
-+ else {
-+ class = UCHARAT(g->regparse-2)+1;
-+ classend = UCHARAT(g->regparse);
-+ if (class > classend+1)
-+ FAIL("invalid [] range");
-+ for (; class <= classend; class++)
-+ regc(g, class);
-+ g->regparse++;
-+ }
-+ } else
-+ regc(g, *g->regparse++);
-+ }
-+ regc(g, '\0');
-+ if (*g->regparse != ']')
-+ FAIL("unmatched []");
-+ g->regparse++;
-+ *flagp |= HASWIDTH|SIMPLE;
-+ }
-+ break;
-+ case '(':
-+ ret = reg(g, 1, &flags);
-+ if (ret == NULL)
-+ return(NULL);
-+ *flagp |= flags&(HASWIDTH|SPSTART);
-+ break;
-+ case '\0':
-+ case '|':
-+ case ')':
-+ FAIL("internal urp"); /* Supposed to be caught earlier. */
-+ break;
-+ case '?':
-+ case '+':
-+ case '*':
-+ FAIL("?+* follows nothing");
-+ break;
-+ case '\\':
-+ if (*g->regparse == '\0')
-+ FAIL("trailing \\");
-+ ret = regnode(g, EXACTLY);
-+ regc(g, *g->regparse++);
-+ regc(g, '\0');
-+ *flagp |= HASWIDTH|SIMPLE;
-+ break;
-+ default: {
-+ register int len;
-+ register char ender;
-+
-+ g->regparse--;
-+ len = my_strcspn((const char *)g->regparse, (const char *)META);
-+ if (len <= 0)
-+ FAIL("internal disaster");
-+ ender = *(g->regparse+len);
-+ if (len > 1 && ISMULT(ender))
-+ len--; /* Back off clear of ?+* operand. */
-+ *flagp |= HASWIDTH;
-+ if (len == 1)
-+ *flagp |= SIMPLE;
-+ ret = regnode(g, EXACTLY);
-+ while (len > 0) {
-+ regc(g, *g->regparse++);
-+ len--;
-+ }
-+ regc(g, '\0');
-+ }
-+ break;
-+ }
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regnode - emit a node
-+ */
-+static char * /* Location. */
-+regnode(struct match_globals *g, char op)
-+{
-+ register char *ret;
-+ register char *ptr;
-+
-+ ret = g->regcode;
-+ if (ret == &g->regdummy) {
-+ g->regsize += 3;
-+ return(ret);
-+ }
-+
-+ ptr = ret;
-+ *ptr++ = op;
-+ *ptr++ = '\0'; /* Null "next" pointer. */
-+ *ptr++ = '\0';
-+ g->regcode = ptr;
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regc - emit (if appropriate) a byte of code
-+ */
-+static void
-+regc(struct match_globals *g, char b)
-+{
-+ if (g->regcode != &g->regdummy)
-+ *g->regcode++ = b;
-+ else
-+ g->regsize++;
-+}
-+
-+/*
-+ - reginsert - insert an operator in front of already-emitted operand
-+ *
-+ * Means relocating the operand.
-+ */
-+static void
-+reginsert(struct match_globals *g, char op, char* opnd)
-+{
-+ register char *src;
-+ register char *dst;
-+ register char *place;
-+
-+ if (g->regcode == &g->regdummy) {
-+ g->regsize += 3;
-+ return;
-+ }
-+
-+ src = g->regcode;
-+ g->regcode += 3;
-+ dst = g->regcode;
-+ while (src > opnd)
-+ *--dst = *--src;
-+
-+ place = opnd; /* Op node, where operand used to be. */
-+ *place++ = op;
-+ *place++ = '\0';
-+ *place++ = '\0';
-+}
-+
-+/*
-+ - regtail - set the next-pointer at the end of a node chain
-+ */
-+static void
-+regtail(struct match_globals *g, char *p, char *val)
-+{
-+ register char *scan;
-+ register char *temp;
-+ register int offset;
-+
-+ if (p == &g->regdummy)
-+ return;
-+
-+ /* Find last node. */
-+ scan = p;
-+ for (;;) {
-+ temp = regnext(g, scan);
-+ if (temp == NULL)
-+ break;
-+ scan = temp;
-+ }
-+
-+ if (OP(scan) == BACK)
-+ offset = scan - val;
-+ else
-+ offset = val - scan;
-+ *(scan+1) = (offset>>8)&0377;
-+ *(scan+2) = offset&0377;
-+}
-+
-+/*
-+ - regoptail - regtail on operand of first argument; nop if operandless
-+ */
-+static void
-+regoptail(struct match_globals *g, char *p, char *val)
-+{
-+ /* "Operandless" and "op != BRANCH" are synonymous in practice. */
-+ if (p == NULL || p == &g->regdummy || OP(p) != BRANCH)
-+ return;
-+ regtail(g, OPERAND(p), val);
-+}
-+
-+/*
-+ * regexec and friends
-+ */
-+
-+
-+/*
-+ * Forwards.
-+ */
-+STATIC int regtry(struct match_globals *g, regexp *prog, char *string);
-+STATIC int regmatch(struct match_globals *g, char *prog);
-+STATIC int regrepeat(struct match_globals *g, char *p);
-+
-+#ifdef DEBUG
-+int regnarrate = 0;
-+void regdump();
-+STATIC char *regprop(char *op);
-+#endif
-+
-+/*
-+ - regexec - match a regexp against a string
-+ */
-+int
-+regexec(regexp *prog, char *string)
-+{
-+ register char *s;
-+ struct match_globals g;
-+
-+ /* Be paranoid... */
-+ if (prog == NULL || string == NULL) {
-+ printk("<3>Regexp: NULL parameter\n");
-+ return(0);
-+ }
-+
-+ /* Check validity of program. */
-+ if (UCHARAT(prog->program) != MAGIC) {
-+ printk("<3>Regexp: corrupted program\n");
-+ return(0);
-+ }
-+
-+ /* If there is a "must appear" string, look for it. */
-+ if (prog->regmust != NULL) {
-+ s = string;
-+ while ((s = strchr(s, prog->regmust[0])) != NULL) {
-+ if (strncmp(s, prog->regmust, prog->regmlen) == 0)
-+ break; /* Found it. */
-+ s++;
-+ }
-+ if (s == NULL) /* Not present. */
-+ return(0);
-+ }
-+
-+ /* Mark beginning of line for ^ . */
-+ g.regbol = string;
-+
-+ /* Simplest case: anchored match need be tried only once. */
-+ if (prog->reganch)
-+ return(regtry(&g, prog, string));
-+
-+ /* Messy cases: unanchored match. */
-+ s = string;
-+ if (prog->regstart != '\0')
-+ /* We know what char it must start with. */
-+ while ((s = strchr(s, prog->regstart)) != NULL) {
-+ if (regtry(&g, prog, s))
-+ return(1);
-+ s++;
-+ }
-+ else
-+ /* We don't -- general case. */
-+ do {
-+ if (regtry(&g, prog, s))
-+ return(1);
-+ } while (*s++ != '\0');
-+
-+ /* Failure. */
-+ return(0);
-+}
-+
-+/*
-+ - regtry - try match at specific point
-+ */
-+static int /* 0 failure, 1 success */
-+regtry(struct match_globals *g, regexp *prog, char *string)
-+{
-+ register int i;
-+ register char **sp;
-+ register char **ep;
-+
-+ g->reginput = string;
-+ g->regstartp = prog->startp;
-+ g->regendp = prog->endp;
-+
-+ sp = prog->startp;
-+ ep = prog->endp;
-+ for (i = NSUBEXP; i > 0; i--) {
-+ *sp++ = NULL;
-+ *ep++ = NULL;
-+ }
-+ if (regmatch(g, prog->program + 1)) {
-+ prog->startp[0] = string;
-+ prog->endp[0] = g->reginput;
-+ return(1);
-+ } else
-+ return(0);
-+}
-+
-+/*
-+ - regmatch - main matching routine
-+ *
-+ * Conceptually the strategy is simple: check to see whether the current
-+ * node matches, call self recursively to see whether the rest matches,
-+ * and then act accordingly. In practice we make some effort to avoid
-+ * recursion, in particular by going through "ordinary" nodes (that don't
-+ * need to know whether the rest of the match failed) by a loop instead of
-+ * by recursion.
-+ */
-+static int /* 0 failure, 1 success */
-+regmatch(struct match_globals *g, char *prog)
-+{
-+ register char *scan = prog; /* Current node. */
-+ char *next; /* Next node. */
-+
-+#ifdef DEBUG
-+ if (scan != NULL && regnarrate)
-+ fprintf(stderr, "%s(\n", regprop(scan));
-+#endif
-+ while (scan != NULL) {
-+#ifdef DEBUG
-+ if (regnarrate)
-+ fprintf(stderr, "%s...\n", regprop(scan));
-+#endif
-+ next = regnext(g, scan);
-+
-+ switch (OP(scan)) {
-+ case BOL:
-+ if (g->reginput != g->regbol)
-+ return(0);
-+ break;
-+ case EOL:
-+ if (*g->reginput != '\0')
-+ return(0);
-+ break;
-+ case ANY:
-+ if (*g->reginput == '\0')
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case EXACTLY: {
-+ register int len;
-+ register char *opnd;
-+
-+ opnd = OPERAND(scan);
-+ /* Inline the first character, for speed. */
-+ if (*opnd != *g->reginput)
-+ return(0);
-+ len = strlen(opnd);
-+ if (len > 1 && strncmp(opnd, g->reginput, len) != 0)
-+ return(0);
-+ g->reginput += len;
-+ }
-+ break;
-+ case ANYOF:
-+ if (*g->reginput == '\0' || strchr(OPERAND(scan), *g->reginput) == NULL)
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case ANYBUT:
-+ if (*g->reginput == '\0' || strchr(OPERAND(scan), *g->reginput) != NULL)
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case NOTHING:
-+ case BACK:
-+ break;
-+ case OPEN+1:
-+ case OPEN+2:
-+ case OPEN+3:
-+ case OPEN+4:
-+ case OPEN+5:
-+ case OPEN+6:
-+ case OPEN+7:
-+ case OPEN+8:
-+ case OPEN+9: {
-+ register int no;
-+ register char *save;
-+
-+ no = OP(scan) - OPEN;
-+ save = g->reginput;
-+
-+ if (regmatch(g, next)) {
-+ /*
-+ * Don't set startp if some later
-+ * invocation of the same parentheses
-+ * already has.
-+ */
-+ if (g->regstartp[no] == NULL)
-+ g->regstartp[no] = save;
-+ return(1);
-+ } else
-+ return(0);
-+ }
-+ break;
-+ case CLOSE+1:
-+ case CLOSE+2:
-+ case CLOSE+3:
-+ case CLOSE+4:
-+ case CLOSE+5:
-+ case CLOSE+6:
-+ case CLOSE+7:
-+ case CLOSE+8:
-+ case CLOSE+9:
-+ {
-+ register int no;
-+ register char *save;
-+
-+ no = OP(scan) - CLOSE;
-+ save = g->reginput;
-+
-+ if (regmatch(g, next)) {
-+ /*
-+ * Don't set endp if some later
-+ * invocation of the same parentheses
-+ * already has.
-+ */
-+ if (g->regendp[no] == NULL)
-+ g->regendp[no] = save;
-+ return(1);
-+ } else
-+ return(0);
-+ }
-+ break;
-+ case BRANCH: {
-+ register char *save;
-+
-+ if (OP(next) != BRANCH) /* No choice. */
-+ next = OPERAND(scan); /* Avoid recursion. */
-+ else {
-+ do {
-+ save = g->reginput;
-+ if (regmatch(g, OPERAND(scan)))
-+ return(1);
-+ g->reginput = save;
-+ scan = regnext(g, scan);
-+ } while (scan != NULL && OP(scan) == BRANCH);
-+ return(0);
-+ /* NOTREACHED */
-+ }
-+ }
-+ break;
-+ case STAR:
-+ case PLUS: {
-+ register char nextch;
-+ register int no;
-+ register char *save;
-+ register int min;
-+
-+ /*
-+ * Lookahead to avoid useless match attempts
-+ * when we know what character comes next.
-+ */
-+ nextch = '\0';
-+ if (OP(next) == EXACTLY)
-+ nextch = *OPERAND(next);
-+ min = (OP(scan) == STAR) ? 0 : 1;
-+ save = g->reginput;
-+ no = regrepeat(g, OPERAND(scan));
-+ while (no >= min) {
-+ /* If it could work, try it. */
-+ if (nextch == '\0' || *g->reginput == nextch)
-+ if (regmatch(g, next))
-+ return(1);
-+ /* Couldn't or didn't -- back up. */
-+ no--;
-+ g->reginput = save + no;
-+ }
-+ return(0);
-+ }
-+ break;
-+ case END:
-+ return(1); /* Success! */
-+ break;
-+ default:
-+ printk("<3>Regexp: memory corruption\n");
-+ return(0);
-+ break;
-+ }
-+
-+ scan = next;
-+ }
-+
-+ /*
-+ * We get here only if there's trouble -- normally "case END" is
-+ * the terminating point.
-+ */
-+ printk("<3>Regexp: corrupted pointers\n");
-+ return(0);
-+}
-+
-+/*
-+ - regrepeat - repeatedly match something simple, report how many
-+ */
-+static int
-+regrepeat(struct match_globals *g, char *p)
-+{
-+ register int count = 0;
-+ register char *scan;
-+ register char *opnd;
-+
-+ scan = g->reginput;
-+ opnd = OPERAND(p);
-+ switch (OP(p)) {
-+ case ANY:
-+ count = strlen(scan);
-+ scan += count;
-+ break;
-+ case EXACTLY:
-+ while (*opnd == *scan) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ case ANYOF:
-+ while (*scan != '\0' && strchr(opnd, *scan) != NULL) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ case ANYBUT:
-+ while (*scan != '\0' && strchr(opnd, *scan) == NULL) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ default: /* Oh dear. Called inappropriately. */
-+ printk("<3>Regexp: internal foulup\n");
-+ count = 0; /* Best compromise. */
-+ break;
-+ }
-+ g->reginput = scan;
-+
-+ return(count);
-+}
-+
-+/*
-+ - regnext - dig the "next" pointer out of a node
-+ */
-+static char*
-+regnext(struct match_globals *g, char *p)
-+{
-+ register int offset;
-+
-+ if (p == &g->regdummy)
-+ return(NULL);
-+
-+ offset = NEXT(p);
-+ if (offset == 0)
-+ return(NULL);
-+
-+ if (OP(p) == BACK)
-+ return(p-offset);
-+ else
-+ return(p+offset);
-+}
-+
-+#ifdef DEBUG
-+
-+STATIC char *regprop();
-+
-+/*
-+ - regdump - dump a regexp onto stdout in vaguely comprehensible form
-+ */
-+void
-+regdump(regexp *r)
-+{
-+ register char *s;
-+ register char op = EXACTLY; /* Arbitrary non-END op. */
-+ register char *next;
-+ /* extern char *strchr(); */
-+
-+
-+ s = r->program + 1;
-+ while (op != END) { /* While that wasn't END last time... */
-+ op = OP(s);
-+ printf("%2d%s", s-r->program, regprop(s)); /* Where, what. */
-+ next = regnext(s);
-+ if (next == NULL) /* Next ptr. */
-+ printf("(0)");
-+ else
-+ printf("(%d)", (s-r->program)+(next-s));
-+ s += 3;
-+ if (op == ANYOF || op == ANYBUT || op == EXACTLY) {
-+ /* Literal string, where present. */
-+ while (*s != '\0') {
-+ putchar(*s);
-+ s++;
-+ }
-+ s++;
-+ }
-+ putchar('\n');
-+ }
-+
-+ /* Header fields of interest. */
-+ if (r->regstart != '\0')
-+ printf("start `%c' ", r->regstart);
-+ if (r->reganch)
-+ printf("anchored ");
-+ if (r->regmust != NULL)
-+ printf("must have \"%s\"", r->regmust);
-+ printf("\n");
-+}
-+
-+/*
-+ - regprop - printable representation of opcode
-+ */
-+static char *
-+regprop(char *op)
-+{
-+#define BUFLEN 50
-+ register char *p;
-+ static char buf[BUFLEN];
-+
-+ strcpy(buf, ":");
-+
-+ switch (OP(op)) {
-+ case BOL:
-+ p = "BOL";
-+ break;
-+ case EOL:
-+ p = "EOL";
-+ break;
-+ case ANY:
-+ p = "ANY";
-+ break;
-+ case ANYOF:
-+ p = "ANYOF";
-+ break;
-+ case ANYBUT:
-+ p = "ANYBUT";
-+ break;
-+ case BRANCH:
-+ p = "BRANCH";
-+ break;
-+ case EXACTLY:
-+ p = "EXACTLY";
-+ break;
-+ case NOTHING:
-+ p = "NOTHING";
-+ break;
-+ case BACK:
-+ p = "BACK";
-+ break;
-+ case END:
-+ p = "END";
-+ break;
-+ case OPEN+1:
-+ case OPEN+2:
-+ case OPEN+3:
-+ case OPEN+4:
-+ case OPEN+5:
-+ case OPEN+6:
-+ case OPEN+7:
-+ case OPEN+8:
-+ case OPEN+9:
-+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "OPEN%d", OP(op)-OPEN);
-+ p = NULL;
-+ break;
-+ case CLOSE+1:
-+ case CLOSE+2:
-+ case CLOSE+3:
-+ case CLOSE+4:
-+ case CLOSE+5:
-+ case CLOSE+6:
-+ case CLOSE+7:
-+ case CLOSE+8:
-+ case CLOSE+9:
-+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "CLOSE%d", OP(op)-CLOSE);
-+ p = NULL;
-+ break;
-+ case STAR:
-+ p = "STAR";
-+ break;
-+ case PLUS:
-+ p = "PLUS";
-+ break;
-+ default:
-+ printk("<3>Regexp: corrupted opcode\n");
-+ break;
-+ }
-+ if (p != NULL)
-+ strncat(buf, p, BUFLEN-strlen(buf));
-+ return(buf);
-+}
-+#endif
-+
-+
---- /dev/null
-+++ b/net/netfilter/regexp/regexp.h
-@@ -0,0 +1,41 @@
-+/*
-+ * Definitions etc. for regexp(3) routines.
-+ *
-+ * Caveat: this is V8 regexp(3) [actually, a reimplementation thereof],
-+ * not the System V one.
-+ */
-+
-+#ifndef REGEXP_H
-+#define REGEXP_H
-+
-+
-+/*
-+http://www.opensource.apple.com/darwinsource/10.3/expect-1/expect/expect.h ,
-+which contains a version of this library, says:
-+
-+ *
-+ * NSUBEXP must be at least 10, and no greater than 117 or the parser
-+ * will not work properly.
-+ *
-+
-+However, it looks rather like this library is limited to 10. If you think
-+otherwise, let us know.
-+*/
-+
-+#define NSUBEXP 10
-+typedef struct regexp {
-+ char *startp[NSUBEXP];
-+ char *endp[NSUBEXP];
-+ char regstart; /* Internal use only. */
-+ char reganch; /* Internal use only. */
-+ char *regmust; /* Internal use only. */
-+ int regmlen; /* Internal use only. */
-+ char program[1]; /* Unwarranted chumminess with compiler. */
-+} regexp;
-+
-+regexp * regcomp(char *exp, int *patternsize);
-+int regexec(regexp *prog, char *string);
-+void regsub(regexp *prog, char *source, char *dest);
-+void regerror(char *s);
-+
-+#endif
---- /dev/null
-+++ b/net/netfilter/regexp/regmagic.h
-@@ -0,0 +1,5 @@
-+/*
-+ * The first byte of the regexp internal "program" is actually this magic
-+ * number; the start node begins in the second byte.
-+ */
-+#define MAGIC 0234
---- /dev/null
-+++ b/net/netfilter/regexp/regsub.c
-@@ -0,0 +1,95 @@
-+/*
-+ * regsub
-+ * @(#)regsub.c 1.3 of 2 April 86
-+ *
-+ * Copyright (c) 1986 by University of Toronto.
-+ * Written by Henry Spencer. Not derived from licensed software.
-+ *
-+ * Permission is granted to anyone to use this software for any
-+ * purpose on any computer system, and to redistribute it freely,
-+ * subject to the following restrictions:
-+ *
-+ * 1. The author is not responsible for the consequences of use of
-+ * this software, no matter how awful, even if they arise
-+ * from defects in it.
-+ *
-+ * 2. The origin of this software must not be misrepresented, either
-+ * by explicit claim or by omission.
-+ *
-+ * 3. Altered versions must be plainly marked as such, and must not
-+ * be misrepresented as being the original software.
-+ *
-+ *
-+ * This code was modified by Ethan Sommer to work within the kernel
-+ * (it now uses kmalloc etc..)
-+ *
-+ */
-+#include "regexp.h"
-+#include "regmagic.h"
-+#include <linux/string.h>
-+
-+
-+#ifndef CHARBITS
-+#define UCHARAT(p) ((int)*(unsigned char *)(p))
-+#else
-+#define UCHARAT(p) ((int)*(p)&CHARBITS)
-+#endif
-+
-+#if 0
-+//void regerror(char * s)
-+//{
-+// printk("regexp(3): %s", s);
-+// /* NOTREACHED */
-+//}
-+#endif
-+
-+/*
-+ - regsub - perform substitutions after a regexp match
-+ */
-+void
-+regsub(regexp * prog, char * source, char * dest)
-+{
-+ register char *src;
-+ register char *dst;
-+ register char c;
-+ register int no;
-+ register int len;
-+
-+ /* Not necessary and gcc doesn't like it -MLS */
-+ /*extern char *strncpy();*/
-+
-+ if (prog == NULL || source == NULL || dest == NULL) {
-+ regerror("NULL parm to regsub");
-+ return;
-+ }
-+ if (UCHARAT(prog->program) != MAGIC) {
-+ regerror("damaged regexp fed to regsub");
-+ return;
-+ }
-+
-+ src = source;
-+ dst = dest;
-+ while ((c = *src++) != '\0') {
-+ if (c == '&')
-+ no = 0;
-+ else if (c == '\\' && '0' <= *src && *src <= '9')
-+ no = *src++ - '0';
-+ else
-+ no = -1;
-+
-+ if (no < 0) { /* Ordinary character. */
-+ if (c == '\\' && (*src == '\\' || *src == '&'))
-+ c = *src++;
-+ *dst++ = c;
-+ } else if (prog->startp[no] != NULL && prog->endp[no] != NULL) {
-+ len = prog->endp[no] - prog->startp[no];
-+ (void) strncpy(dst, prog->startp[no], len);
-+ dst += len;
-+ if (len != 0 && *(dst-1) == '\0') { /* strncpy hit NUL. */
-+ regerror("damaged match string");
-+ return;
-+ }
-+ }
-+ }
-+ *dst++ = '\0';
-+}
---- a/net/netfilter/nf_conntrack_core.c
-+++ b/net/netfilter/nf_conntrack_core.c
-@@ -220,6 +220,13 @@ destroy_conntrack(struct nf_conntrack *n
- * too. */
- nf_ct_remove_expectations(ct);
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ if(ct->layer7.app_proto)
-+ kfree(ct->layer7.app_proto);
-+ if(ct->layer7.app_data)
-+ kfree(ct->layer7.app_data);
-+#endif
-+
- /* We overload first tuple to link into unconfirmed or dying list.*/
- BUG_ON(hlist_nulls_unhashed(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode));
- hlist_nulls_del_rcu(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode);
---- a/net/netfilter/nf_conntrack_standalone.c
-+++ b/net/netfilter/nf_conntrack_standalone.c
-@@ -240,6 +240,12 @@ static int ct_seq_show(struct seq_file *
- if (ct_show_delta_time(s, ct))
- goto release;
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ if(ct->layer7.app_proto &&
-+ seq_printf(s, "l7proto=%s ", ct->layer7.app_proto))
-+ return -ENOSPC;
-+#endif
-+
- if (seq_printf(s, "use=%u\n", atomic_read(&ct->ct_general.use)))
- goto release;
-
---- a/include/net/netfilter/nf_conntrack.h
-+++ b/include/net/netfilter/nf_conntrack.h
-@@ -105,6 +105,22 @@ struct nf_conn {
- struct net *ct_net;
- #endif
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || \
-+ defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ struct {
-+ /*
-+ * e.g. "http". NULL before decision. "unknown" after decision
-+ * if no match.
-+ */
-+ char *app_proto;
-+ /*
-+ * application layer data so far. NULL after match decision.
-+ */
-+ char *app_data;
-+ unsigned int app_data_len;
-+ } layer7;
-+#endif
-+
- /* Storage reserved for other modules, must be the last member */
- union nf_conntrack_proto proto;
- };
---- /dev/null
-+++ b/include/linux/netfilter/xt_layer7.h
-@@ -0,0 +1,13 @@
-+#ifndef _XT_LAYER7_H
-+#define _XT_LAYER7_H
-+
-+#define MAX_PATTERN_LEN 8192
-+#define MAX_PROTOCOL_LEN 256
-+
-+struct xt_layer7_info {
-+ char protocol[MAX_PROTOCOL_LEN];
-+ char pattern[MAX_PATTERN_LEN];
-+ u_int8_t invert;
-+};
-+
-+#endif /* _XT_LAYER7_H */
---- a/include/uapi/linux/netfilter/Kbuild
-+++ b/include/uapi/linux/netfilter/Kbuild
-@@ -59,6 +59,7 @@ header-y += xt_ipcomp.h
- header-y += xt_iprange.h
- header-y += xt_ipvs.h
- header-y += xt_l2tp.h
-+header-y += xt_layer7.h
- header-y += xt_length.h
- header-y += xt_limit.h
- header-y += xt_mac.h
+++ /dev/null
---- a/include/linux/netfilter/xt_layer7.h
-+++ b/include/linux/netfilter/xt_layer7.h
-@@ -8,6 +8,7 @@ struct xt_layer7_info {
- char protocol[MAX_PROTOCOL_LEN];
- char pattern[MAX_PATTERN_LEN];
- u_int8_t invert;
-+ u_int8_t pkt;
- };
-
- #endif /* _XT_LAYER7_H */
---- a/net/netfilter/xt_layer7.c
-+++ b/net/netfilter/xt_layer7.c
-@@ -314,33 +314,35 @@ static int match_no_append(struct nf_con
- }
-
- /* add the new app data to the conntrack. Return number of bytes added. */
--static int add_data(struct nf_conn * master_conntrack,
-- char * app_data, int appdatalen)
-+static int add_datastr(char *target, int offset, char *app_data, int len)
- {
- int length = 0, i;
-- int oldlength = master_conntrack->layer7.app_data_len;
--
-- /* This is a fix for a race condition by Deti Fliegl. However, I'm not
-- clear on whether the race condition exists or whether this really
-- fixes it. I might just be being dense... Anyway, if it's not really
-- a fix, all it does is waste a very small amount of time. */
-- if(!master_conntrack->layer7.app_data) return 0;
-+ if (!target) return 0;
-
- /* Strip nulls. Make everything lower case (our regex lib doesn't
- do case insensitivity). Add it to the end of the current data. */
-- for(i = 0; i < maxdatalen-oldlength-1 &&
-- i < appdatalen; i++) {
-+ for(i = 0; i < maxdatalen-offset-1 && i < len; i++) {
- if(app_data[i] != '\0') {
- /* the kernel version of tolower mungs 'upper ascii' */
-- master_conntrack->layer7.app_data[length+oldlength] =
-+ target[length+offset] =
- isascii(app_data[i])?
- tolower(app_data[i]) : app_data[i];
- length++;
- }
- }
-+ target[length+offset] = '\0';
-+
-+ return length;
-+}
-+
-+/* add the new app data to the conntrack. Return number of bytes added. */
-+static int add_data(struct nf_conn * master_conntrack,
-+ char * app_data, int appdatalen)
-+{
-+ int length;
-
-- master_conntrack->layer7.app_data[length+oldlength] = '\0';
-- master_conntrack->layer7.app_data_len = length + oldlength;
-+ length = add_datastr(master_conntrack->layer7.app_data, master_conntrack->layer7.app_data_len, app_data, appdatalen);
-+ master_conntrack->layer7.app_data_len += length;
-
- return length;
- }
-@@ -438,7 +440,7 @@ match(const struct sk_buff *skbin,
-
- enum ip_conntrack_info master_ctinfo, ctinfo;
- struct nf_conn *master_conntrack, *conntrack;
-- unsigned char * app_data;
-+ unsigned char *app_data, *tmp_data;
- unsigned int pattern_result, appdatalen;
- regexp * comppattern;
-
-@@ -466,8 +468,8 @@ match(const struct sk_buff *skbin,
- master_conntrack = master_ct(master_conntrack);
-
- /* if we've classified it or seen too many packets */
-- if(total_acct_packets(master_conntrack) > num_packets ||
-- master_conntrack->layer7.app_proto) {
-+ if(!info->pkt && (total_acct_packets(master_conntrack) > num_packets ||
-+ master_conntrack->layer7.app_proto)) {
-
- pattern_result = match_no_append(conntrack, master_conntrack,
- ctinfo, master_ctinfo, info);
-@@ -500,6 +502,25 @@ match(const struct sk_buff *skbin,
- /* the return value gets checked later, when we're ready to use it */
- comppattern = compile_and_cache(info->pattern, info->protocol);
-
-+ if (info->pkt) {
-+ tmp_data = kmalloc(maxdatalen, GFP_ATOMIC);
-+ if(!tmp_data){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in match, bailing.\n");
-+ return info->invert;
-+ }
-+
-+ tmp_data[0] = '\0';
-+ add_datastr(tmp_data, 0, app_data, appdatalen);
-+ pattern_result = ((comppattern && regexec(comppattern, tmp_data)) ? 1 : 0);
-+
-+ kfree(tmp_data);
-+ tmp_data = NULL;
-+ spin_unlock_bh(&l7_lock);
-+
-+ return (pattern_result ^ info->invert);
-+ }
-+
- /* On the first packet of a connection, allocate space for app data */
- if(total_acct_packets(master_conntrack) == 1 && !skb->cb[0] &&
- !master_conntrack->layer7.app_data){
+++ /dev/null
---- a/net/netfilter/xt_layer7.c
-+++ b/net/netfilter/xt_layer7.c
-@@ -415,7 +415,9 @@ static int layer7_write_proc(struct file
- }
-
- static bool
--#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+match(const struct sk_buff *skbin, struct xt_action_param *par)
-+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
- match(const struct sk_buff *skbin, const struct xt_match_param *par)
- #else
- match(const struct sk_buff *skbin,
-@@ -597,14 +599,19 @@ match(const struct sk_buff *skbin,
- }
-
- // load nf_conntrack_ipv4
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+static int
-+#else
-+static bool
-+#endif
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
--static bool check(const struct xt_mtchk_param *par)
-+check(const struct xt_mtchk_param *par)
- {
- if (nf_ct_l3proto_try_module_get(par->match->family) < 0) {
- printk(KERN_WARNING "can't load conntrack support for "
- "proto=%d\n", par->match->family);
- #else
--static bool check(const char *tablename, const void *inf,
-+check(const char *tablename, const void *inf,
- const struct xt_match *match, void *matchinfo,
- unsigned int hook_mask)
- {
-@@ -612,9 +619,15 @@ static bool check(const char *tablename,
- printk(KERN_WARNING "can't load conntrack support for "
- "proto=%d\n", match->family);
- #endif
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+ return -EINVAL;
-+ }
-+ return 0;
-+#else
- return 0;
- }
- return 1;
-+#endif
- }
-
-
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -1151,6 +1151,27 @@ config NETFILTER_XT_MATCH_L2TP
-
- To compile it as a module, choose M here. If unsure, say N.
-
-+config NETFILTER_XT_MATCH_LAYER7
-+ tristate '"layer7" match support'
-+ depends on EXPERIMENTAL
-+ depends on NETFILTER_XTABLES
-+ depends on NETFILTER_ADVANCED
-+ depends on NF_CONNTRACK
-+ help
-+ Say Y if you want to be able to classify connections (and their
-+ packets) based on regular expression matching of their application
-+ layer data. This is one way to classify applications such as
-+ peer-to-peer filesharing systems that do not always use the same
-+ port.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
-+config NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-+
- config NETFILTER_XT_MATCH_LENGTH
- tristate '"length" match support'
- depends on NETFILTER_ADVANCED
-@@ -1345,26 +1366,11 @@ config NETFILTER_XT_MATCH_STATE
-
- To compile it as a module, choose M here. If unsure, say N.
-
--config NETFILTER_XT_MATCH_LAYER7
-- tristate '"layer7" match support'
-- depends on NETFILTER_XTABLES
-- depends on EXPERIMENTAL && (IP_NF_CONNTRACK || NF_CONNTRACK)
-- depends on NETFILTER_ADVANCED
-- help
-- Say Y if you want to be able to classify connections (and their
-- packets) based on regular expression matching of their application
-- layer data. This is one way to classify applications such as
-- peer-to-peer filesharing systems that do not always use the same
-- port.
--
-- To compile it as a module, choose M here. If unsure, say N.
--
- config NETFILTER_XT_MATCH_LAYER7_DEBUG
-- bool 'Layer 7 debugging output'
-- depends on NETFILTER_XT_MATCH_LAYER7
-- help
-- Say Y to get lots of debugging output.
--
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-
- config NETFILTER_XT_MATCH_STATISTIC
- tristate '"statistic" match support'
+++ /dev/null
---- a/net/netfilter/nf_conntrack_standalone.c
-+++ b/net/netfilter/nf_conntrack_standalone.c
-@@ -268,10 +268,34 @@ static int ct_open(struct inode *inode,
- sizeof(struct ct_iter_state));
- }
-
-+static int kill_all(struct nf_conn *i, void *data)
-+{
-+ return 1;
-+}
-+
-+static ssize_t ct_file_write(struct file *file, const char __user *buf,
-+ size_t count, loff_t *ppos)
-+{
-+ struct seq_file *seq = file->private_data;
-+ struct net *net = seq_file_net(seq);
-+
-+ if (count) {
-+ char c;
-+
-+ if (get_user(c, buf))
-+ return -EFAULT;
-+
-+ if (c == 'f')
-+ nf_ct_iterate_cleanup(net, kill_all, NULL, 0, 0);
-+ }
-+ return count;
-+}
-+
- static const struct file_operations ct_file_ops = {
- .owner = THIS_MODULE,
- .open = ct_open,
- .read = seq_read,
-+ .write = ct_file_write,
- .llseek = seq_lseek,
- .release = seq_release_net,
- };
-@@ -373,7 +397,7 @@ static int nf_conntrack_standalone_init_
- {
- struct proc_dir_entry *pde;
-
-- pde = proc_create("nf_conntrack", 0440, net->proc_net, &ct_file_ops);
-+ pde = proc_create("nf_conntrack", 0660, net->proc_net, &ct_file_ops);
- if (!pde)
- goto out_nf_conntrack;
-
+++ /dev/null
---- a/include/uapi/linux/netfilter_ipv4/ip_tables.h
-+++ b/include/uapi/linux/netfilter_ipv4/ip_tables.h
-@@ -87,6 +87,7 @@ struct ipt_ip {
- #define IPT_F_FRAG 0x01 /* Set if rule is a fragment rule */
- #define IPT_F_GOTO 0x02 /* Set if jump is a goto */
- #define IPT_F_MASK 0x03 /* All possible flag bits mask. */
-+#define IPT_F_NO_DEF_MATCH 0x80 /* Internal: no default match rules present */
-
- /* Values for "inv" field in struct ipt_ip. */
- #define IPT_INV_VIA_IN 0x01 /* Invert the sense of IN IFACE. */
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -82,6 +82,9 @@ ip_packet_match(const struct iphdr *ip,
-
- #define FWINV(bool, invflg) ((bool) ^ !!(ipinfo->invflags & (invflg)))
-
-+ if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
-+ return true;
-+
- if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
- IPT_INV_SRCIP) ||
- FWINV((ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
-@@ -135,6 +138,29 @@ ip_packet_match(const struct iphdr *ip,
- return true;
- }
-
-+static void
-+ip_checkdefault(struct ipt_ip *ip)
-+{
-+ static const char iface_mask[IFNAMSIZ] = {};
-+
-+ if (ip->invflags || ip->flags & IPT_F_FRAG)
-+ return;
-+
-+ if (memcmp(ip->iniface_mask, iface_mask, IFNAMSIZ) != 0)
-+ return;
-+
-+ if (memcmp(ip->outiface_mask, iface_mask, IFNAMSIZ) != 0)
-+ return;
-+
-+ if (ip->smsk.s_addr || ip->dmsk.s_addr)
-+ return;
-+
-+ if (ip->proto)
-+ return;
-+
-+ ip->flags |= IPT_F_NO_DEF_MATCH;
-+}
-+
- static bool
- ip_checkentry(const struct ipt_ip *ip)
- {
-@@ -565,7 +591,7 @@ static void cleanup_match(struct xt_entr
- }
-
- static int
--check_entry(const struct ipt_entry *e, const char *name)
-+check_entry(struct ipt_entry *e, const char *name)
- {
- const struct xt_entry_target *t;
-
-@@ -574,6 +600,8 @@ check_entry(const struct ipt_entry *e, c
- return -EINVAL;
- }
-
-+ ip_checkdefault(&e->ip);
-+
- if (e->target_offset + sizeof(struct xt_entry_target) >
- e->next_offset)
- return -EINVAL;
-@@ -935,6 +963,7 @@ copy_entries_to_user(unsigned int total_
- const struct xt_table_info *private = table->private;
- int ret = 0;
- const void *loc_cpu_entry;
-+ u8 flags;
-
- counters = alloc_counters(table);
- if (IS_ERR(counters))
-@@ -965,6 +994,14 @@ copy_entries_to_user(unsigned int total_
- ret = -EFAULT;
- goto free_counters;
- }
-+
-+ flags = e->ip.flags & IPT_F_MASK;
-+ if (copy_to_user(userptr + off
-+ + offsetof(struct ipt_entry, ip.flags),
-+ &flags, sizeof(flags)) != 0) {
-+ ret = -EFAULT;
-+ goto free_counters;
-+ }
-
- for (i = sizeof(struct ipt_entry);
- i < e->target_offset;
+++ /dev/null
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -310,6 +310,33 @@ struct ipt_entry *ipt_next_entry(const s
- return (void *)entry + entry->next_offset;
- }
-
-+static bool
-+ipt_handle_default_rule(struct ipt_entry *e, unsigned int *verdict)
-+{
-+ struct xt_entry_target *t;
-+ struct xt_standard_target *st;
-+
-+ if (e->target_offset != sizeof(struct ipt_entry))
-+ return false;
-+
-+ if (!(e->ip.flags & IPT_F_NO_DEF_MATCH))
-+ return false;
-+
-+ t = ipt_get_target(e);
-+ if (t->u.kernel.target->target)
-+ return false;
-+
-+ st = (struct xt_standard_target *) t;
-+ if (st->verdict == XT_RETURN)
-+ return false;
-+
-+ if (st->verdict >= 0)
-+ return false;
-+
-+ *verdict = (unsigned)(-st->verdict) - 1;
-+ return true;
-+}
-+
- /* Returns one of the generic firewall policies, like NF_ACCEPT. */
- unsigned int
- ipt_do_table(struct sk_buff *skb,
-@@ -334,19 +361,6 @@ ipt_do_table(struct sk_buff *skb,
- ip = ip_hdr(skb);
- indev = in ? in->name : nulldevname;
- outdev = out ? out->name : nulldevname;
-- /* We handle fragments by dealing with the first fragment as
-- * if it was a normal packet. All other fragments are treated
-- * normally, except that they will NEVER match rules that ask
-- * things we don't know, ie. tcp syn flag or ports). If the
-- * rule is also a fragment-specific rule, non-fragments won't
-- * match it. */
-- acpar.fragoff = ntohs(ip->frag_off) & IP_OFFSET;
-- acpar.thoff = ip_hdrlen(skb);
-- acpar.hotdrop = false;
-- acpar.in = in;
-- acpar.out = out;
-- acpar.family = NFPROTO_IPV4;
-- acpar.hooknum = hook;
-
- IP_NF_ASSERT(table->valid_hooks & (1 << hook));
- local_bh_disable();
-@@ -364,6 +378,26 @@ ipt_do_table(struct sk_buff *skb,
- origptr = *stackptr;
-
- e = get_entry(table_base, private->hook_entry[hook]);
-+ if (ipt_handle_default_rule(e, &verdict)) {
-+ ADD_COUNTER(e->counters, skb->len, 1);
-+ xt_write_recseq_end(addend);
-+ local_bh_enable();
-+ return verdict;
-+ }
-+
-+ /* We handle fragments by dealing with the first fragment as
-+ * if it was a normal packet. All other fragments are treated
-+ * normally, except that they will NEVER match rules that ask
-+ * things we don't know, ie. tcp syn flag or ports). If the
-+ * rule is also a fragment-specific rule, non-fragments won't
-+ * match it. */
-+ acpar.fragoff = ntohs(ip->frag_off) & IP_OFFSET;
-+ acpar.thoff = ip_hdrlen(skb);
-+ acpar.hotdrop = false;
-+ acpar.in = in;
-+ acpar.out = out;
-+ acpar.family = NFPROTO_IPV4;
-+ acpar.hooknum = hook;
-
- pr_debug("Entering %s(hook %u); sp at %u (UF %p)\n",
- table->name, hook, origptr,
+++ /dev/null
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -85,9 +85,11 @@ ip_packet_match(const struct iphdr *ip,
- if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
- return true;
-
-- if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
-+ if (FWINV(ipinfo->smsk.s_addr &&
-+ (ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
- IPT_INV_SRCIP) ||
-- FWINV((ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
-+ FWINV(ipinfo->dmsk.s_addr &&
-+ (ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
- IPT_INV_DSTIP)) {
- dprintf("Source or dest mismatch.\n");
-
+++ /dev/null
---- a/net/netfilter/nf_conntrack_proto_tcp.c
-+++ b/net/netfilter/nf_conntrack_proto_tcp.c
-@@ -33,6 +33,9 @@
- #include <net/netfilter/ipv4/nf_conntrack_ipv4.h>
- #include <net/netfilter/ipv6/nf_conntrack_ipv6.h>
-
-+/* Do not check the TCP window for incoming packets */
-+static int nf_ct_tcp_no_window_check __read_mostly = 1;
-+
- /* "Be conservative in what you do,
- be liberal in what you accept from others."
- If it's non-zero, we mark only out of window RST segments as INVALID. */
-@@ -515,6 +518,9 @@ static bool tcp_in_window(const struct n
- s32 receiver_offset;
- bool res, in_recv_win;
-
-+ if (nf_ct_tcp_no_window_check)
-+ return true;
-+
- /*
- * Get the required data from the packet.
- */
-@@ -1452,6 +1458,13 @@ static struct ctl_table tcp_sysctl_table
- .mode = 0644,
- .proc_handler = proc_dointvec,
- },
-+ {
-+ .procname = "nf_conntrack_tcp_no_window_check",
-+ .data = &nf_ct_tcp_no_window_check,
-+ .maxlen = sizeof(unsigned int),
-+ .mode = 0644,
-+ .proc_handler = proc_dointvec,
-+ },
- { }
- };
-
+++ /dev/null
---- a/include/uapi/linux/pkt_sched.h
-+++ b/include/uapi/linux/pkt_sched.h
-@@ -226,6 +226,33 @@ struct tc_sfq_xstats {
- __s32 allot;
- };
-
-+/* ESFQ section */
-+
-+enum
-+{
-+ /* traditional */
-+ TCA_SFQ_HASH_CLASSIC,
-+ TCA_SFQ_HASH_DST,
-+ TCA_SFQ_HASH_SRC,
-+ TCA_SFQ_HASH_FWMARK,
-+ /* conntrack */
-+ TCA_SFQ_HASH_CTORIGDST,
-+ TCA_SFQ_HASH_CTORIGSRC,
-+ TCA_SFQ_HASH_CTREPLDST,
-+ TCA_SFQ_HASH_CTREPLSRC,
-+ TCA_SFQ_HASH_CTNATCHG,
-+};
-+
-+struct tc_esfq_qopt
-+{
-+ unsigned quantum; /* Bytes per round allocated to flow */
-+ int perturb_period; /* Period of hash perturbation */
-+ __u32 limit; /* Maximal packets in queue */
-+ unsigned divisor; /* Hash divisor */
-+ unsigned flows; /* Maximal number of flows */
-+ unsigned hash_kind; /* Hash function to use for flow identification */
-+};
-+
- /* RED section */
-
- enum {
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -148,6 +148,37 @@ config NET_SCH_SFQ
- To compile this code as a module, choose M here: the
- module will be called sch_sfq.
-
-+config NET_SCH_ESFQ
-+ tristate "Enhanced Stochastic Fairness Queueing (ESFQ)"
-+ ---help---
-+ Say Y here if you want to use the Enhanced Stochastic Fairness
-+ Queueing (ESFQ) packet scheduling algorithm for some of your network
-+ devices or as a leaf discipline for a classful qdisc such as HTB or
-+ CBQ (see the top of <file:net/sched/sch_esfq.c> for details and
-+ references to the SFQ algorithm).
-+
-+ This is an enchanced SFQ version which allows you to control some
-+ hardcoded values in the SFQ scheduler.
-+
-+ ESFQ also adds control of the hash function used to identify packet
-+ flows. The original SFQ discipline hashes by connection; ESFQ add
-+ several other hashing methods, such as by src IP or by dst IP, which
-+ can be more fair to users in some networking situations.
-+
-+ To compile this code as a module, choose M here: the
-+ module will be called sch_esfq.
-+
-+config NET_SCH_ESFQ_NFCT
-+ bool "Connection Tracking Hash Types"
-+ depends on NET_SCH_ESFQ && NF_CONNTRACK
-+ ---help---
-+ Say Y here to enable support for hashing based on netfilter connection
-+ tracking information. This is useful for a router that is also using
-+ NAT to connect privately-addressed hosts to the Internet. If you want
-+ to provide fair distribution of upstream bandwidth, ESFQ must use
-+ connection tracking information, since all outgoing packets will share
-+ the same source address.
-+
- config NET_SCH_TEQL
- tristate "True Link Equalizer (TEQL)"
- ---help---
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_NET_SCH_INGRESS) += sch_ing
- obj-$(CONFIG_NET_SCH_DSMARK) += sch_dsmark.o
- obj-$(CONFIG_NET_SCH_SFB) += sch_sfb.o
- obj-$(CONFIG_NET_SCH_SFQ) += sch_sfq.o
-+obj-$(CONFIG_NET_SCH_ESFQ) += sch_esfq.o
- obj-$(CONFIG_NET_SCH_TBF) += sch_tbf.o
- obj-$(CONFIG_NET_SCH_TEQL) += sch_teql.o
- obj-$(CONFIG_NET_SCH_PRIO) += sch_prio.o
---- /dev/null
-+++ b/net/sched/sch_esfq.c
-@@ -0,0 +1,702 @@
-+/*
-+ * net/sched/sch_esfq.c Extended Stochastic Fairness Queueing discipline.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ *
-+ * Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
-+ *
-+ * Changes: Alexander Atanasov, <alex@ssi.bg>
-+ * Added dynamic depth,limit,divisor,hash_kind options.
-+ * Added dst and src hashes.
-+ *
-+ * Alexander Clouter, <alex@digriz.org.uk>
-+ * Ported ESFQ to Linux 2.6.
-+ *
-+ * Corey Hickey, <bugfood-c@fatooh.org>
-+ * Maintenance of the Linux 2.6 port.
-+ * Added fwmark hash (thanks to Robert Kurjata).
-+ * Added usage of jhash.
-+ * Added conntrack support.
-+ * Added ctnatchg hash (thanks to Ben Pfountz).
-+ */
-+
-+#include <linux/module.h>
-+#include <asm/uaccess.h>
-+#include <linux/bitops.h>
-+#include <linux/types.h>
-+#include <linux/kernel.h>
-+#include <linux/jiffies.h>
-+#include <linux/string.h>
-+#include <linux/mm.h>
-+#include <linux/socket.h>
-+#include <linux/sockios.h>
-+#include <linux/in.h>
-+#include <linux/errno.h>
-+#include <linux/interrupt.h>
-+#include <linux/if_ether.h>
-+#include <linux/inet.h>
-+#include <linux/netdevice.h>
-+#include <linux/etherdevice.h>
-+#include <linux/notifier.h>
-+#include <linux/init.h>
-+#include <net/ip.h>
-+#include <net/netlink.h>
-+#include <linux/ipv6.h>
-+#include <net/route.h>
-+#include <linux/skbuff.h>
-+#include <net/sock.h>
-+#include <net/pkt_sched.h>
-+#include <linux/jhash.h>
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+#include <net/netfilter/nf_conntrack.h>
-+#endif
-+
-+/* Stochastic Fairness Queuing algorithm.
-+ For more comments look at sch_sfq.c.
-+ The difference is that you can change limit, depth,
-+ hash table size and choose alternate hash types.
-+
-+ classic: same as in sch_sfq.c
-+ dst: destination IP address
-+ src: source IP address
-+ fwmark: netfilter mark value
-+ ctorigdst: original destination IP address
-+ ctorigsrc: original source IP address
-+ ctrepldst: reply destination IP address
-+ ctreplsrc: reply source IP
-+
-+*/
-+
-+#define ESFQ_HEAD 0
-+#define ESFQ_TAIL 1
-+
-+/* This type should contain at least SFQ_DEPTH*2 values */
-+typedef unsigned int esfq_index;
-+
-+struct esfq_head
-+{
-+ esfq_index next;
-+ esfq_index prev;
-+};
-+
-+struct esfq_sched_data
-+{
-+/* Parameters */
-+ int perturb_period;
-+ unsigned quantum; /* Allotment per round: MUST BE >= MTU */
-+ int limit;
-+ unsigned depth;
-+ unsigned hash_divisor;
-+ unsigned hash_kind;
-+/* Variables */
-+ struct timer_list perturb_timer;
-+ int perturbation;
-+ esfq_index tail; /* Index of current slot in round */
-+ esfq_index max_depth; /* Maximal depth */
-+
-+ esfq_index *ht; /* Hash table */
-+ esfq_index *next; /* Active slots link */
-+ short *allot; /* Current allotment per slot */
-+ unsigned short *hash; /* Hash value indexed by slots */
-+ struct sk_buff_head *qs; /* Slot queue */
-+ struct esfq_head *dep; /* Linked list of slots, indexed by depth */
-+};
-+
-+/* This contains the info we will hash. */
-+struct esfq_packet_info
-+{
-+ u32 proto; /* protocol or port */
-+ u32 src; /* source from packet header */
-+ u32 dst; /* destination from packet header */
-+ u32 ctorigsrc; /* original source from conntrack */
-+ u32 ctorigdst; /* original destination from conntrack */
-+ u32 ctreplsrc; /* reply source from conntrack */
-+ u32 ctrepldst; /* reply destination from conntrack */
-+ u32 mark; /* netfilter mark (fwmark) */
-+};
-+
-+static __inline__ unsigned esfq_jhash_1word(struct esfq_sched_data *q,u32 a)
-+{
-+ return jhash_1word(a, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static __inline__ unsigned esfq_jhash_2words(struct esfq_sched_data *q, u32 a, u32 b)
-+{
-+ return jhash_2words(a, b, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static __inline__ unsigned esfq_jhash_3words(struct esfq_sched_data *q, u32 a, u32 b, u32 c)
-+{
-+ return jhash_3words(a, b, c, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static unsigned esfq_hash(struct esfq_sched_data *q, struct sk_buff *skb)
-+{
-+ struct esfq_packet_info info;
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ enum ip_conntrack_info ctinfo;
-+ struct nf_conn *ct = nf_ct_get(skb, &ctinfo);
-+#endif
-+
-+ switch (skb->protocol) {
-+ case __constant_htons(ETH_P_IP):
-+ {
-+ struct iphdr *iph = ip_hdr(skb);
-+ info.dst = iph->daddr;
-+ info.src = iph->saddr;
-+ if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) &&
-+ (iph->protocol == IPPROTO_TCP ||
-+ iph->protocol == IPPROTO_UDP ||
-+ iph->protocol == IPPROTO_SCTP ||
-+ iph->protocol == IPPROTO_DCCP ||
-+ iph->protocol == IPPROTO_ESP))
-+ info.proto = *(((u32*)iph) + iph->ihl);
-+ else
-+ info.proto = iph->protocol;
-+ break;
-+ }
-+ case __constant_htons(ETH_P_IPV6):
-+ {
-+ struct ipv6hdr *iph = ipv6_hdr(skb);
-+ /* Hash ipv6 addresses into a u32. This isn't ideal,
-+ * but the code is simple. */
-+ info.dst = jhash2(iph->daddr.s6_addr32, 4, q->perturbation);
-+ info.src = jhash2(iph->saddr.s6_addr32, 4, q->perturbation);
-+ if (iph->nexthdr == IPPROTO_TCP ||
-+ iph->nexthdr == IPPROTO_UDP ||
-+ iph->nexthdr == IPPROTO_SCTP ||
-+ iph->nexthdr == IPPROTO_DCCP ||
-+ iph->nexthdr == IPPROTO_ESP)
-+ info.proto = *(u32*)&iph[1];
-+ else
-+ info.proto = iph->nexthdr;
-+ break;
-+ }
-+ default:
-+ info.dst = (u32)(unsigned long)skb_dst(skb);
-+ info.src = (u32)(unsigned long)skb->sk;
-+ info.proto = skb->protocol;
-+ }
-+
-+ info.mark = skb->mark;
-+
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ /* defaults if there is no conntrack info */
-+ info.ctorigsrc = info.src;
-+ info.ctorigdst = info.dst;
-+ info.ctreplsrc = info.dst;
-+ info.ctrepldst = info.src;
-+ /* collect conntrack info */
-+ if (ct && ct != &nf_conntrack_untracked) {
-+ if (skb->protocol == __constant_htons(ETH_P_IP)) {
-+ info.ctorigsrc = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u3.ip;
-+ info.ctorigdst = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.u3.ip;
-+ info.ctreplsrc = ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.u3.ip;
-+ info.ctrepldst = ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.u3.ip;
-+ }
-+ else if (skb->protocol == __constant_htons(ETH_P_IPV6)) {
-+ /* Again, hash ipv6 addresses into a single u32. */
-+ info.ctorigsrc = jhash2(ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u3.ip6, 4, q->perturbation);
-+ info.ctorigdst = jhash2(ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.u3.ip6, 4, q->perturbation);
-+ info.ctreplsrc = jhash2(ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.u3.ip6, 4, q->perturbation);
-+ info.ctrepldst = jhash2(ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.u3.ip6, 4, q->perturbation);
-+ }
-+
-+ }
-+#endif
-+
-+ switch(q->hash_kind) {
-+ case TCA_SFQ_HASH_CLASSIC:
-+ return esfq_jhash_3words(q, info.dst, info.src, info.proto);
-+ case TCA_SFQ_HASH_DST:
-+ return esfq_jhash_1word(q, info.dst);
-+ case TCA_SFQ_HASH_SRC:
-+ return esfq_jhash_1word(q, info.src);
-+ case TCA_SFQ_HASH_FWMARK:
-+ return esfq_jhash_1word(q, info.mark);
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ case TCA_SFQ_HASH_CTORIGDST:
-+ return esfq_jhash_1word(q, info.ctorigdst);
-+ case TCA_SFQ_HASH_CTORIGSRC:
-+ return esfq_jhash_1word(q, info.ctorigsrc);
-+ case TCA_SFQ_HASH_CTREPLDST:
-+ return esfq_jhash_1word(q, info.ctrepldst);
-+ case TCA_SFQ_HASH_CTREPLSRC:
-+ return esfq_jhash_1word(q, info.ctreplsrc);
-+ case TCA_SFQ_HASH_CTNATCHG:
-+ {
-+ if (info.ctorigdst == info.ctreplsrc)
-+ return esfq_jhash_1word(q, info.ctorigsrc);
-+ return esfq_jhash_1word(q, info.ctreplsrc);
-+ }
-+#endif
-+ default:
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Unknown hash method. Falling back to classic.\n");
-+ }
-+ return esfq_jhash_3words(q, info.dst, info.src, info.proto);
-+}
-+
-+static inline void esfq_link(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+ int d = q->qs[x].qlen + q->depth;
-+
-+ p = d;
-+ n = q->dep[d].next;
-+ q->dep[x].next = n;
-+ q->dep[x].prev = p;
-+ q->dep[p].next = q->dep[n].prev = x;
-+}
-+
-+static inline void esfq_dec(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+
-+ n = q->dep[x].next;
-+ p = q->dep[x].prev;
-+ q->dep[p].next = n;
-+ q->dep[n].prev = p;
-+
-+ if (n == p && q->max_depth == q->qs[x].qlen + 1)
-+ q->max_depth--;
-+
-+ esfq_link(q, x);
-+}
-+
-+static inline void esfq_inc(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+ int d;
-+
-+ n = q->dep[x].next;
-+ p = q->dep[x].prev;
-+ q->dep[p].next = n;
-+ q->dep[n].prev = p;
-+ d = q->qs[x].qlen;
-+ if (q->max_depth < d)
-+ q->max_depth = d;
-+
-+ esfq_link(q, x);
-+}
-+
-+static unsigned int esfq_drop(struct Qdisc *sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_index d = q->max_depth;
-+ struct sk_buff *skb;
-+ unsigned int len;
-+
-+ /* Queue is full! Find the longest slot and
-+ drop a packet from it */
-+
-+ if (d > 1) {
-+ esfq_index x = q->dep[d+q->depth].next;
-+ skb = q->qs[x].prev;
-+ len = skb->len;
-+ __skb_unlink(skb, &q->qs[x]);
-+ kfree_skb(skb);
-+ esfq_dec(q, x);
-+ sch->q.qlen--;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ return len;
-+ }
-+
-+ if (d == 1) {
-+ /* It is difficult to believe, but ALL THE SLOTS HAVE LENGTH 1. */
-+ d = q->next[q->tail];
-+ q->next[q->tail] = q->next[d];
-+ q->allot[q->next[d]] += q->quantum;
-+ skb = q->qs[d].prev;
-+ len = skb->len;
-+ __skb_unlink(skb, &q->qs[d]);
-+ kfree_skb(skb);
-+ esfq_dec(q, d);
-+ sch->q.qlen--;
-+ q->ht[q->hash[d]] = q->depth;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ return len;
-+ }
-+
-+ return 0;
-+}
-+
-+static void esfq_q_enqueue(struct sk_buff *skb, struct esfq_sched_data *q, unsigned int end)
-+{
-+ unsigned hash = esfq_hash(q, skb);
-+ unsigned depth = q->depth;
-+ esfq_index x;
-+
-+ x = q->ht[hash];
-+ if (x == depth) {
-+ q->ht[hash] = x = q->dep[depth].next;
-+ q->hash[x] = hash;
-+ }
-+
-+ if (end == ESFQ_TAIL)
-+ __skb_queue_tail(&q->qs[x], skb);
-+ else
-+ __skb_queue_head(&q->qs[x], skb);
-+
-+ esfq_inc(q, x);
-+ if (q->qs[x].qlen == 1) { /* The flow is new */
-+ if (q->tail == depth) { /* It is the first flow */
-+ q->tail = x;
-+ q->next[x] = x;
-+ q->allot[x] = q->quantum;
-+ } else {
-+ q->next[x] = q->next[q->tail];
-+ q->next[q->tail] = x;
-+ q->tail = x;
-+ }
-+ }
-+}
-+
-+static int esfq_enqueue(struct sk_buff *skb, struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_q_enqueue(skb, q, ESFQ_TAIL);
-+ sch->qstats.backlog += skb->len;
-+ if (++sch->q.qlen < q->limit-1) {
-+ sch->bstats.bytes += skb->len;
-+ sch->bstats.packets++;
-+ return 0;
-+ }
-+
-+ sch->qstats.drops++;
-+ esfq_drop(sch);
-+ return NET_XMIT_CN;
-+}
-+
-+static struct sk_buff *esfq_peek(struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_index a;
-+
-+ /* No active slots */
-+ if (q->tail == q->depth)
-+ return NULL;
-+
-+ a = q->next[q->tail];
-+ return skb_peek(&q->qs[a]);
-+}
-+
-+static struct sk_buff *esfq_q_dequeue(struct esfq_sched_data *q)
-+{
-+ struct sk_buff *skb;
-+ unsigned depth = q->depth;
-+ esfq_index a, old_a;
-+
-+ /* No active slots */
-+ if (q->tail == depth)
-+ return NULL;
-+
-+ a = old_a = q->next[q->tail];
-+
-+ /* Grab packet */
-+ skb = __skb_dequeue(&q->qs[a]);
-+ esfq_dec(q, a);
-+
-+ /* Is the slot empty? */
-+ if (q->qs[a].qlen == 0) {
-+ q->ht[q->hash[a]] = depth;
-+ a = q->next[a];
-+ if (a == old_a) {
-+ q->tail = depth;
-+ return skb;
-+ }
-+ q->next[q->tail] = a;
-+ q->allot[a] += q->quantum;
-+ } else if ((q->allot[a] -= skb->len) <= 0) {
-+ q->tail = a;
-+ a = q->next[a];
-+ q->allot[a] += q->quantum;
-+ }
-+
-+ return skb;
-+}
-+
-+static struct sk_buff *esfq_dequeue(struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ struct sk_buff *skb;
-+
-+ skb = esfq_q_dequeue(q);
-+ if (skb == NULL)
-+ return NULL;
-+ sch->q.qlen--;
-+ sch->qstats.backlog -= skb->len;
-+ return skb;
-+}
-+
-+static void esfq_q_destroy(struct esfq_sched_data *q)
-+{
-+ del_timer(&q->perturb_timer);
-+ if(q->ht)
-+ kfree(q->ht);
-+ if(q->dep)
-+ kfree(q->dep);
-+ if(q->next)
-+ kfree(q->next);
-+ if(q->allot)
-+ kfree(q->allot);
-+ if(q->hash)
-+ kfree(q->hash);
-+ if(q->qs)
-+ kfree(q->qs);
-+}
-+
-+static void esfq_destroy(struct Qdisc *sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_q_destroy(q);
-+}
-+
-+
-+static void esfq_reset(struct Qdisc* sch)
-+{
-+ struct sk_buff *skb;
-+
-+ while ((skb = esfq_dequeue(sch)) != NULL)
-+ kfree_skb(skb);
-+}
-+
-+static void esfq_perturbation(unsigned long arg)
-+{
-+ struct Qdisc *sch = (struct Qdisc*)arg;
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+
-+ q->perturbation = prandom_u32()&0x1F;
-+
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ }
-+}
-+
-+static unsigned int esfq_check_hash(unsigned int kind)
-+{
-+ switch (kind) {
-+ case TCA_SFQ_HASH_CTORIGDST:
-+ case TCA_SFQ_HASH_CTORIGSRC:
-+ case TCA_SFQ_HASH_CTREPLDST:
-+ case TCA_SFQ_HASH_CTREPLSRC:
-+ case TCA_SFQ_HASH_CTNATCHG:
-+#ifndef CONFIG_NET_SCH_ESFQ_NFCT
-+ {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Conntrack hash types disabled in kernel config. Falling back to classic.\n");
-+ return TCA_SFQ_HASH_CLASSIC;
-+ }
-+#endif
-+ case TCA_SFQ_HASH_CLASSIC:
-+ case TCA_SFQ_HASH_DST:
-+ case TCA_SFQ_HASH_SRC:
-+ case TCA_SFQ_HASH_FWMARK:
-+ return kind;
-+ default:
-+ {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Unknown hash type. Falling back to classic.\n");
-+ return TCA_SFQ_HASH_CLASSIC;
-+ }
-+ }
-+}
-+
-+static int esfq_q_init(struct esfq_sched_data *q, struct nlattr *opt)
-+{
-+ struct tc_esfq_qopt *ctl = nla_data(opt);
-+ esfq_index p = ~0U/2;
-+ int i;
-+
-+ if (opt && opt->nla_len < nla_attr_size(sizeof(*ctl)))
-+ return -EINVAL;
-+
-+ q->perturbation = 0;
-+ q->hash_kind = TCA_SFQ_HASH_CLASSIC;
-+ q->max_depth = 0;
-+ if (opt == NULL) {
-+ q->perturb_period = 0;
-+ q->hash_divisor = 1024;
-+ q->tail = q->limit = q->depth = 128;
-+
-+ } else {
-+ struct tc_esfq_qopt *ctl = nla_data(opt);
-+ if (ctl->quantum)
-+ q->quantum = ctl->quantum;
-+ q->perturb_period = ctl->perturb_period*HZ;
-+ q->hash_divisor = ctl->divisor ? : 1024;
-+ q->tail = q->limit = q->depth = ctl->flows ? : 128;
-+
-+ if ( q->depth > p - 1 )
-+ return -EINVAL;
-+
-+ if (ctl->limit)
-+ q->limit = min_t(u32, ctl->limit, q->depth);
-+
-+ if (ctl->hash_kind) {
-+ q->hash_kind = esfq_check_hash(ctl->hash_kind);
-+ }
-+ }
-+
-+ q->ht = kmalloc(q->hash_divisor*sizeof(esfq_index), GFP_KERNEL);
-+ if (!q->ht)
-+ goto err_case;
-+ q->dep = kmalloc((1+q->depth*2)*sizeof(struct esfq_head), GFP_KERNEL);
-+ if (!q->dep)
-+ goto err_case;
-+ q->next = kmalloc(q->depth*sizeof(esfq_index), GFP_KERNEL);
-+ if (!q->next)
-+ goto err_case;
-+ q->allot = kmalloc(q->depth*sizeof(short), GFP_KERNEL);
-+ if (!q->allot)
-+ goto err_case;
-+ q->hash = kmalloc(q->depth*sizeof(unsigned short), GFP_KERNEL);
-+ if (!q->hash)
-+ goto err_case;
-+ q->qs = kmalloc(q->depth*sizeof(struct sk_buff_head), GFP_KERNEL);
-+ if (!q->qs)
-+ goto err_case;
-+
-+ for (i=0; i< q->hash_divisor; i++)
-+ q->ht[i] = q->depth;
-+ for (i=0; i<q->depth; i++) {
-+ skb_queue_head_init(&q->qs[i]);
-+ q->dep[i+q->depth].next = i+q->depth;
-+ q->dep[i+q->depth].prev = i+q->depth;
-+ }
-+
-+ for (i=0; i<q->depth; i++)
-+ esfq_link(q, i);
-+ return 0;
-+err_case:
-+ esfq_q_destroy(q);
-+ return -ENOBUFS;
-+}
-+
-+static int esfq_init(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ int err;
-+
-+ q->quantum = psched_mtu(qdisc_dev(sch)); /* default */
-+ if ((err = esfq_q_init(q, opt)))
-+ return err;
-+
-+ init_timer(&q->perturb_timer);
-+ q->perturb_timer.data = (unsigned long)sch;
-+ q->perturb_timer.function = esfq_perturbation;
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ }
-+
-+ return 0;
-+}
-+
-+static int esfq_change(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ struct esfq_sched_data new;
-+ struct sk_buff *skb;
-+ int err;
-+
-+ /* set up new queue */
-+ memset(&new, 0, sizeof(struct esfq_sched_data));
-+ new.quantum = psched_mtu(qdisc_dev(sch)); /* default */
-+ if ((err = esfq_q_init(&new, opt)))
-+ return err;
-+
-+ /* copy all packets from the old queue to the new queue */
-+ sch_tree_lock(sch);
-+ while ((skb = esfq_q_dequeue(q)) != NULL)
-+ esfq_q_enqueue(skb, &new, ESFQ_TAIL);
-+
-+ /* clean up the old queue */
-+ esfq_q_destroy(q);
-+
-+ /* copy elements of the new queue into the old queue */
-+ q->perturb_period = new.perturb_period;
-+ q->quantum = new.quantum;
-+ q->limit = new.limit;
-+ q->depth = new.depth;
-+ q->hash_divisor = new.hash_divisor;
-+ q->hash_kind = new.hash_kind;
-+ q->tail = new.tail;
-+ q->max_depth = new.max_depth;
-+ q->ht = new.ht;
-+ q->dep = new.dep;
-+ q->next = new.next;
-+ q->allot = new.allot;
-+ q->hash = new.hash;
-+ q->qs = new.qs;
-+
-+ /* finish up */
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ } else {
-+ q->perturbation = 0;
-+ }
-+ sch_tree_unlock(sch);
-+ return 0;
-+}
-+
-+static int esfq_dump(struct Qdisc *sch, struct sk_buff *skb)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ unsigned char *b = skb_tail_pointer(skb);
-+ struct tc_esfq_qopt opt;
-+
-+ opt.quantum = q->quantum;
-+ opt.perturb_period = q->perturb_period/HZ;
-+
-+ opt.limit = q->limit;
-+ opt.divisor = q->hash_divisor;
-+ opt.flows = q->depth;
-+ opt.hash_kind = q->hash_kind;
-+
-+ if (nla_put(skb, TCA_OPTIONS, sizeof(opt), &opt))
-+ goto nla_put_failure;
-+
-+ return skb->len;
-+
-+nla_put_failure:
-+ nlmsg_trim(skb, b);
-+ return -1;
-+}
-+
-+static struct Qdisc_ops esfq_qdisc_ops =
-+{
-+ .next = NULL,
-+ .cl_ops = NULL,
-+ .id = "esfq",
-+ .priv_size = sizeof(struct esfq_sched_data),
-+ .enqueue = esfq_enqueue,
-+ .dequeue = esfq_dequeue,
-+ .peek = esfq_peek,
-+ .drop = esfq_drop,
-+ .init = esfq_init,
-+ .reset = esfq_reset,
-+ .destroy = esfq_destroy,
-+ .change = esfq_change,
-+ .dump = esfq_dump,
-+ .owner = THIS_MODULE,
-+};
-+
-+static int __init esfq_module_init(void)
-+{
-+ return register_qdisc(&esfq_qdisc_ops);
-+}
-+static void __exit esfq_module_exit(void)
-+{
-+ unregister_qdisc(&esfq_qdisc_ops);
-+}
-+module_init(esfq_module_init)
-+module_exit(esfq_module_exit)
-+MODULE_LICENSE("GPL");
+++ /dev/null
---- /dev/null
-+++ b/net/sched/act_connmark.c
-@@ -0,0 +1,144 @@
-+/*
-+ * Copyright (c) 2011 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms and conditions of the GNU General Public License,
-+ * version 2, as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
-+ * more details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
-+ * Place - Suite 330, Boston, MA 02111-1307 USA.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/skbuff.h>
-+#include <linux/rtnetlink.h>
-+#include <linux/pkt_cls.h>
-+#include <linux/ip.h>
-+#include <linux/ipv6.h>
-+#include <net/netlink.h>
-+#include <net/pkt_sched.h>
-+#include <net/act_api.h>
-+
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+
-+#define TCA_ACT_CONNMARK 20
-+
-+#define CONNMARK_TAB_MASK 3
-+
-+static struct tcf_hashinfo connmark_hash_info;
-+
-+static int tcf_connmark(struct sk_buff *skb, const struct tc_action *a,
-+ struct tcf_result *res)
-+{
-+ struct nf_conn *c;
-+ enum ip_conntrack_info ctinfo;
-+ int proto;
-+ int r;
-+
-+ if (skb->protocol == htons(ETH_P_IP)) {
-+ if (skb->len < sizeof(struct iphdr))
-+ goto out;
-+ proto = PF_INET;
-+ } else if (skb->protocol == htons(ETH_P_IPV6)) {
-+ if (skb->len < sizeof(struct ipv6hdr))
-+ goto out;
-+ proto = PF_INET6;
-+ } else
-+ goto out;
-+
-+ r = nf_conntrack_in(dev_net(skb->dev), proto, NF_INET_PRE_ROUTING, skb);
-+ if (r != NF_ACCEPT)
-+ goto out;
-+
-+ c = nf_ct_get(skb, &ctinfo);
-+ if (!c)
-+ goto out;
-+
-+ skb->mark = c->mark;
-+ nf_conntrack_put(skb->nfct);
-+ skb->nfct = NULL;
-+
-+out:
-+ return TC_ACT_PIPE;
-+}
-+
-+static int tcf_connmark_init(struct net *net, struct nlattr *nla,
-+ struct nlattr *est, struct tc_action *a,
-+ int ovr, int bind)
-+{
-+ struct tcf_common *pc;
-+ int ret = 0;
-+
-+ pc = tcf_hash_check(0, a, bind);
-+ if (!pc) {
-+ pc = tcf_hash_create(0, est, a, sizeof(*pc), bind);
-+ if (IS_ERR(pc))
-+ return PTR_ERR(pc);
-+
-+ tcf_hash_insert(pc, &connmark_hash_info);
-+ ret = ACT_P_CREATED;
-+ } else {
-+ if (!ovr) {
-+ tcf_hash_release(pc, bind, &connmark_hash_info);
-+ return -EEXIST;
-+ }
-+ }
-+
-+ return ret;
-+}
-+
-+static inline int tcf_connmark_cleanup(struct tc_action *a, int bind)
-+{
-+ if (a->priv)
-+ return tcf_hash_release(a->priv, bind, &connmark_hash_info);
-+ return 0;
-+}
-+
-+static inline int tcf_connmark_dump(struct sk_buff *skb, struct tc_action *a,
-+ int bind, int ref)
-+{
-+ return skb->len;
-+}
-+
-+static struct tc_action_ops act_connmark_ops = {
-+ .kind = "connmark",
-+ .hinfo = &connmark_hash_info,
-+ .type = TCA_ACT_CONNMARK,
-+ .owner = THIS_MODULE,
-+ .act = tcf_connmark,
-+ .dump = tcf_connmark_dump,
-+ .cleanup = tcf_connmark_cleanup,
-+ .init = tcf_connmark_init,
-+};
-+
-+MODULE_AUTHOR("Felix Fietkau <nbd@openwrt.org>");
-+MODULE_DESCRIPTION("Connection tracking mark restoring");
-+MODULE_LICENSE("GPL");
-+
-+static int __init connmark_init_module(void)
-+{
-+ int ret;
-+
-+ ret = tcf_hashinfo_init(&connmark_hash_info, CONNMARK_TAB_MASK);
-+ if (ret)
-+ return ret;
-+
-+ return tcf_register_action(&act_connmark_ops);
-+}
-+
-+static void __exit connmark_cleanup_module(void)
-+{
-+ tcf_unregister_action(&act_connmark_ops);
-+}
-+
-+module_init(connmark_init_module);
-+module_exit(connmark_cleanup_module);
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -717,6 +717,19 @@ config NET_ACT_CSUM
- To compile this code as a module, choose M here: the
- module will be called act_csum.
-
-+config NET_ACT_CONNMARK
-+ tristate "Connection Tracking Marking"
-+ depends on NET_CLS_ACT
-+ depends on NF_CONNTRACK
-+ depends on NF_CONNTRACK_MARK
-+ ---help---
-+ Say Y here to restore the connmark from a scheduler action
-+
-+ If unsure, say N.
-+
-+ To compile this code as a module, choose M here: the
-+ module will be called act_connmark.
-+
- config NET_CLS_IND
- bool "Incoming device classification"
- depends on NET_CLS_U32 || NET_CLS_FW
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -16,6 +16,7 @@ obj-$(CONFIG_NET_ACT_PEDIT) += act_pedit
- obj-$(CONFIG_NET_ACT_SIMP) += act_simple.o
- obj-$(CONFIG_NET_ACT_SKBEDIT) += act_skbedit.o
- obj-$(CONFIG_NET_ACT_CSUM) += act_csum.o
-+obj-$(CONFIG_NET_ACT_CONNMARK) += act_connmark.o
- obj-$(CONFIG_NET_SCH_FIFO) += sch_fifo.o
- obj-$(CONFIG_NET_SCH_CBQ) += sch_cbq.o
- obj-$(CONFIG_NET_SCH_HTB) += sch_htb.o
+++ /dev/null
-This patch allows the user to specify desired packet types (outgoing,
-broadcast, unicast, etc.) on packet sockets via setsockopt.
-This can reduce the load in situations where only a limited number
-of packet types are necessary
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-
---- a/include/uapi/linux/if_packet.h
-+++ b/include/uapi/linux/if_packet.h
-@@ -31,6 +31,8 @@ struct sockaddr_ll {
- #define PACKET_KERNEL 7 /* To kernel space */
- /* Unused, PACKET_FASTROUTE and PACKET_LOOPBACK are invisible to user space */
- #define PACKET_FASTROUTE 6 /* Fastrouted frame */
-+#define PACKET_MASK_ANY 0xffffffff /* mask for packet type bits */
-+
-
- /* Packet socket options */
-
-@@ -54,6 +56,7 @@ struct sockaddr_ll {
- #define PACKET_FANOUT 18
- #define PACKET_TX_HAS_OFF 19
- #define PACKET_QDISC_BYPASS 20
-+#define PACKET_RECV_TYPE 21
-
- #define PACKET_FANOUT_HASH 0
- #define PACKET_FANOUT_LB 1
---- a/net/packet/af_packet.c
-+++ b/net/packet/af_packet.c
-@@ -1539,6 +1539,7 @@ static int packet_rcv_spkt(struct sk_buf
- {
- struct sock *sk;
- struct sockaddr_pkt *spkt;
-+ struct packet_sock *po;
-
- /*
- * When we registered the protocol we saved the socket in the data
-@@ -1546,6 +1547,7 @@ static int packet_rcv_spkt(struct sk_buf
- */
-
- sk = pt->af_packet_priv;
-+ po = pkt_sk(sk);
-
- /*
- * Yank back the headers [hope the device set this
-@@ -1558,7 +1560,7 @@ static int packet_rcv_spkt(struct sk_buf
- * so that this procedure is noop.
- */
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
- goto out;
-
- if (!net_eq(dev_net(dev), sock_net(sk)))
-@@ -1765,12 +1767,12 @@ static int packet_rcv(struct sk_buff *sk
- int skb_len = skb->len;
- unsigned int snaplen, res;
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-- goto drop;
--
- sk = pt->af_packet_priv;
- po = pkt_sk(sk);
-
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
-+ goto drop;
-+
- if (!net_eq(dev_net(dev), sock_net(sk)))
- goto drop;
-
-@@ -1890,12 +1892,12 @@ static int tpacket_rcv(struct sk_buff *s
- BUILD_BUG_ON(TPACKET_ALIGN(sizeof(*h.h2)) != 32);
- BUILD_BUG_ON(TPACKET_ALIGN(sizeof(*h.h3)) != 48);
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-- goto drop;
--
- sk = pt->af_packet_priv;
- po = pkt_sk(sk);
-
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
-+ goto drop;
-+
- if (!net_eq(dev_net(dev), sock_net(sk)))
- goto drop;
-
-@@ -2810,6 +2812,7 @@ static int packet_create(struct net *net
- spin_lock_init(&po->bind_lock);
- mutex_init(&po->pg_vec_lock);
- po->prot_hook.func = packet_rcv;
-+ po->pkt_type = PACKET_MASK_ANY & ~(1 << PACKET_LOOPBACK);
-
- if (sock->type == SOCK_PACKET)
- po->prot_hook.func = packet_rcv_spkt;
-@@ -3392,6 +3395,16 @@ packet_setsockopt(struct socket *sock, i
- po->xmit = val ? packet_direct_xmit : dev_queue_xmit;
- return 0;
- }
-+ case PACKET_RECV_TYPE:
-+ {
-+ unsigned int val;
-+ if (optlen != sizeof(val))
-+ return -EINVAL;
-+ if (copy_from_user(&val, optval, sizeof(val)))
-+ return -EFAULT;
-+ po->pkt_type = val & ~BIT(PACKET_LOOPBACK);
-+ return 0;
-+ }
- default:
- return -ENOPROTOOPT;
- }
-@@ -3443,6 +3456,13 @@ static int packet_getsockopt(struct sock
- case PACKET_VNET_HDR:
- val = po->has_vnet_hdr;
- break;
-+ case PACKET_RECV_TYPE:
-+ if (len > sizeof(unsigned int))
-+ len = sizeof(unsigned int);
-+ val = po->pkt_type;
-+
-+ data = &val;
-+ break;
- case PACKET_VERSION:
- val = po->tp_version;
- break;
---- a/net/packet/internal.h
-+++ b/net/packet/internal.h
-@@ -116,6 +116,7 @@ struct packet_sock {
- struct net_device __rcu *cached_dev;
- int (*xmit)(struct sk_buff *skb);
- struct packet_type prot_hook ____cacheline_aligned_in_smp;
-+ unsigned int pkt_type;
- };
-
- static struct packet_sock *pkt_sk(struct sock *sk)
+++ /dev/null
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -97,7 +97,11 @@ int br_handle_frame_finish(struct sk_buf
-
- dst = NULL;
-
-- if (is_broadcast_ether_addr(dest)) {
-+ if (skb->protocol == htons(ETH_P_PAE)) {
-+ skb2 = skb;
-+ /* Do not forward 802.1x/EAP frames */
-+
-+ } else if (is_broadcast_ether_addr(dest)) {
- skb2 = skb;
- unicast = false;
- } else if (is_multicast_ether_addr(dest)) {
+++ /dev/null
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -84,7 +84,7 @@ int br_handle_frame_finish(struct sk_buf
- br_multicast_rcv(br, p, skb, vid))
- goto drop;
-
-- if (p->state == BR_STATE_LEARNING)
-+ if ((p->state == BR_STATE_LEARNING) && skb->protocol != htons(ETH_P_PAE))
- goto drop;
-
- BR_INPUT_SKB_CB(skb)->brdev = br->dev;
+++ /dev/null
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -174,6 +174,7 @@ struct net_bridge_port
- #define BR_ADMIN_COST 0x00000010
- #define BR_LEARNING 0x00000020
- #define BR_FLOOD 0x00000040
-+#define BR_ISOLATE_MODE 0x00000080
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- struct bridge_mcast_query ip4_query;
---- a/net/bridge/br_sysfs_if.c
-+++ b/net/bridge/br_sysfs_if.c
-@@ -161,6 +161,22 @@ BRPORT_ATTR_FLAG(root_block, BR_ROOT_BLO
- BRPORT_ATTR_FLAG(learning, BR_LEARNING);
- BRPORT_ATTR_FLAG(unicast_flood, BR_FLOOD);
-
-+static ssize_t show_isolate_mode(struct net_bridge_port *p, char *buf)
-+{
-+ int isolate_mode = (p->flags & BR_ISOLATE_MODE) ? 1 : 0;
-+ return sprintf(buf, "%d\n", isolate_mode);
-+}
-+static ssize_t store_isolate_mode(struct net_bridge_port *p, unsigned long v)
-+{
-+ if (v)
-+ p->flags |= BR_ISOLATE_MODE;
-+ else
-+ p->flags &= ~BR_ISOLATE_MODE;
-+ return 0;
-+}
-+static BRPORT_ATTR(isolate_mode, S_IRUGO | S_IWUSR,
-+ show_isolate_mode, store_isolate_mode);
-+
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
- {
-@@ -203,6 +219,7 @@ static const struct brport_attribute *br
- &brport_attr_multicast_router,
- &brport_attr_multicast_fast_leave,
- #endif
-+ &brport_attr_isolate_mode,
- NULL
- };
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -120,8 +120,8 @@ int br_handle_frame_finish(struct sk_buf
-
- unicast = false;
- br->dev->stats.multicast++;
-- } else if ((dst = __br_fdb_get(br, dest, vid)) &&
-- dst->is_local) {
-+ } else if ((p->flags & BR_ISOLATE_MODE) ||
-+ ((dst = __br_fdb_get(br, dest, vid)) && dst->is_local)) {
- skb2 = skb;
- /* Do not forward the packet since it's local. */
- skb = NULL;
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -119,7 +119,7 @@ void br_deliver(const struct net_bridge_
- /* called with rcu_read_lock */
- void br_forward(const struct net_bridge_port *to, struct sk_buff *skb, struct sk_buff *skb0)
- {
-- if (should_deliver(to, skb)) {
-+ if (should_deliver(to, skb) && !(to->flags & BR_ISOLATE_MODE)) {
- if (skb0)
- deliver_clone(to, skb, __br_forward);
- else
-@@ -175,7 +175,7 @@ static void br_flood(struct net_bridge *
- struct sk_buff *skb0,
- void (*__packet_hook)(const struct net_bridge_port *p,
- struct sk_buff *skb),
-- bool unicast)
-+ bool unicast, bool forward)
- {
- struct net_bridge_port *p;
- struct net_bridge_port *prev;
-@@ -183,6 +183,8 @@ static void br_flood(struct net_bridge *
- prev = NULL;
-
- list_for_each_entry_rcu(p, &br->port_list, list) {
-+ if (forward && (p->flags & BR_ISOLATE_MODE))
-+ continue;
- /* Do not flood unicast traffic to ports that turn it off */
- if (unicast && !(p->flags & BR_FLOOD))
- continue;
-@@ -209,14 +211,14 @@ out:
- /* called with rcu_read_lock */
- void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb, bool unicast)
- {
-- br_flood(br, skb, NULL, __br_deliver, unicast);
-+ br_flood(br, skb, NULL, __br_deliver, unicast, false);
- }
-
- /* called under bridge lock */
- void br_flood_forward(struct net_bridge *br, struct sk_buff *skb,
- struct sk_buff *skb2, bool unicast)
- {
-- br_flood(br, skb, skb2, __br_forward, unicast);
-+ br_flood(br, skb, skb2, __br_forward, unicast, true);
- }
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+++ /dev/null
---- a/include/net/addrconf.h
-+++ b/include/net/addrconf.h
-@@ -88,6 +88,12 @@ int ipv6_rcv_saddr_equal(const struct so
- void addrconf_join_solict(struct net_device *dev, const struct in6_addr *addr);
- void addrconf_leave_solict(struct inet6_dev *idev, const struct in6_addr *addr);
-
-+extern int (*ipv6_dev_get_saddr_hook)(struct net *net,
-+ const struct net_device *dev,
-+ const struct in6_addr *daddr,
-+ unsigned int prefs,
-+ struct in6_addr *saddr);
-+
- static inline unsigned long addrconf_timeout_fixup(u32 timeout,
- unsigned int unit)
- {
---- a/net/bridge/Kconfig
-+++ b/net/bridge/Kconfig
-@@ -6,7 +6,6 @@ config BRIDGE
- tristate "802.1d Ethernet Bridging"
- select LLC
- select STP
-- depends on IPV6 || IPV6=n
- ---help---
- If you say Y here, then your Linux box will be able to act as an
- Ethernet bridge, which means that the different Ethernet segments it
---- a/net/ipv6/Makefile
-+++ b/net/ipv6/Makefile
-@@ -45,3 +45,4 @@ obj-y += addrconf_core.o exthdrs_core.o
- obj-$(CONFIG_INET) += output_core.o protocol.o $(ipv6-offload)
-
- obj-$(subst m,y,$(CONFIG_IPV6)) += inet6_hashtables.o
-+obj-$(subst m,y,$(CONFIG_IPV6)) += inet6_stubs.o
---- a/net/ipv6/addrconf.c
-+++ b/net/ipv6/addrconf.c
-@@ -1311,7 +1311,7 @@ out:
- return ret;
- }
-
--int ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
-+static int __ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
- const struct in6_addr *daddr, unsigned int prefs,
- struct in6_addr *saddr)
- {
-@@ -1436,7 +1436,6 @@ try_nextdev:
- in6_ifa_put(hiscore->ifa);
- return 0;
- }
--EXPORT_SYMBOL(ipv6_dev_get_saddr);
-
- int __ipv6_get_lladdr(struct inet6_dev *idev, struct in6_addr *addr,
- u32 banned_flags)
-@@ -5385,6 +5384,9 @@ int __init addrconf_init(void)
-
- ipv6_addr_label_rtnl_register();
-
-+ BUG_ON(ipv6_dev_get_saddr_hook != NULL);
-+ rcu_assign_pointer(ipv6_dev_get_saddr_hook, __ipv6_dev_get_saddr);
-+
- return 0;
- errout:
- rtnl_af_unregister(&inet6_ops);
-@@ -5404,6 +5406,9 @@ void addrconf_cleanup(void)
- struct net_device *dev;
- int i;
-
-+ rcu_assign_pointer(ipv6_dev_get_saddr_hook, NULL);
-+ synchronize_rcu();
-+
- unregister_netdevice_notifier(&ipv6_dev_notf);
- unregister_pernet_subsys(&addrconf_ops);
- ipv6_addr_label_cleanup();
---- /dev/null
-+++ b/net/ipv6/inet6_stubs.c
-@@ -0,0 +1,33 @@
-+/*
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ */
-+#include <linux/export.h>
-+#include <net/ipv6.h>
-+
-+int (*ipv6_dev_get_saddr_hook)(struct net *net, const struct net_device *dev,
-+ const struct in6_addr *daddr, unsigned int prefs,
-+ struct in6_addr *saddr);
-+
-+EXPORT_SYMBOL(ipv6_dev_get_saddr_hook);
-+
-+int ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
-+ const struct in6_addr *daddr, unsigned int prefs,
-+ struct in6_addr *saddr)
-+{
-+ int ret = -EADDRNOTAVAIL;
-+ typeof(ipv6_dev_get_saddr_hook) dev_get_saddr;
-+
-+ rcu_read_lock();
-+ dev_get_saddr = rcu_dereference(ipv6_dev_get_saddr_hook);
-+
-+ if (dev_get_saddr)
-+ ret = dev_get_saddr(net, dst_dev, daddr, prefs, saddr);
-+
-+ rcu_read_unlock();
-+ return ret;
-+}
-+EXPORT_SYMBOL(ipv6_dev_get_saddr);
-+
+++ /dev/null
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -57,7 +57,7 @@ int br_dev_queue_push_xmit(struct sk_buf
-
- int br_forward_finish(struct sk_buff *skb)
- {
-- return NF_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
-+ return BR_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
- br_dev_queue_push_xmit);
-
- }
-@@ -80,7 +80,7 @@ static void __br_deliver(const struct ne
- return;
- }
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- br_forward_finish);
- }
-
-@@ -101,7 +101,7 @@ static void __br_forward(const struct ne
- skb->dev = to->dev;
- skb_forward_csum(skb);
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
- br_forward_finish);
- }
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -53,7 +53,7 @@ static int br_pass_frame_up(struct sk_bu
- if (!skb)
- return NET_RX_DROP;
-
-- return NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
-+ return BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
- netif_receive_skb);
- }
-
-@@ -214,7 +214,7 @@ rx_handler_result_t br_handle_frame(stru
- }
-
- /* Deliver packet to local host only */
-- if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
-+ if (BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
- NULL, br_handle_local_finish)) {
- return RX_HANDLER_CONSUMED; /* consumed by filter */
- } else {
-@@ -229,7 +229,7 @@ forward:
- if (ether_addr_equal(p->br->dev->dev_addr, dest))
- skb->pkt_type = PACKET_HOST;
-
-- if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ if (BR_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
- br_handle_local_finish))
- break;
-
-@@ -251,7 +251,7 @@ forward:
- if (ether_addr_equal(p->br->dev->dev_addr, dest))
- skb->pkt_type = PACKET_HOST;
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
- br_handle_frame_finish);
- break;
- default:
---- a/net/bridge/br_multicast.c
-+++ b/net/bridge/br_multicast.c
-@@ -802,7 +802,7 @@ static void __br_multicast_send_query(st
- if (port) {
- __skb_push(skb, sizeof(struct ethhdr));
- skb->dev = port->dev;
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- dev_queue_xmit);
- } else
- netif_rx(skb);
---- a/net/bridge/br_netfilter.c
-+++ b/net/bridge/br_netfilter.c
-@@ -73,6 +73,15 @@ static int brnf_pass_vlan_indev __read_m
- #define IS_ARP(skb) \
- (!vlan_tx_tag_present(skb) && skb->protocol == htons(ETH_P_ARP))
-
-+int brnf_call_ebtables __read_mostly = 0;
-+EXPORT_SYMBOL_GPL(brnf_call_ebtables);
-+
-+bool br_netfilter_run_hooks(void)
-+{
-+ return brnf_call_iptables | brnf_call_ip6tables | brnf_call_arptables |
-+ brnf_call_ebtables;
-+}
-+
- static inline __be16 vlan_proto(const struct sk_buff *skb)
- {
- if (vlan_tx_tag_present(skb))
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -724,15 +724,29 @@ static inline u16 br_get_pvid(const stru
-
- /* br_netfilter.c */
- #ifdef CONFIG_BRIDGE_NETFILTER
-+extern int brnf_call_ebtables;
- int br_netfilter_init(void);
- void br_netfilter_fini(void);
- void br_netfilter_rtable_init(struct net_bridge *);
-+bool br_netfilter_run_hooks(void);
- #else
- #define br_netfilter_init() (0)
- #define br_netfilter_fini() do { } while (0)
- #define br_netfilter_rtable_init(x)
-+#define br_netfilter_run_hooks() false
- #endif
-
-+static inline int
-+BR_HOOK(uint8_t pf, unsigned int hook, struct sk_buff *skb,
-+ struct net_device *in, struct net_device *out,
-+ int (*okfn)(struct sk_buff *))
-+{
-+ if (!br_netfilter_run_hooks())
-+ return okfn(skb);
-+
-+ return NF_HOOK(pf, hook, skb, in, out, okfn);
-+}
-+
- /* br_stp.c */
- void br_log_state(const struct net_bridge_port *p);
- struct net_bridge_port *br_get_port(struct net_bridge *br, u16 port_no);
---- a/net/bridge/br_stp_bpdu.c
-+++ b/net/bridge/br_stp_bpdu.c
-@@ -54,7 +54,7 @@ static void br_send_bpdu(struct net_brid
-
- skb_reset_mac_header(skb);
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- dev_queue_xmit);
- }
-
---- a/net/bridge/netfilter/ebtables.c
-+++ b/net/bridge/netfilter/ebtables.c
-@@ -2405,11 +2405,13 @@ static int __init ebtables_init(void)
- }
-
- printk(KERN_INFO "Ebtables v2.0 registered\n");
-+ brnf_call_ebtables = 1;
- return 0;
- }
-
- static void __exit ebtables_fini(void)
- {
-+ brnf_call_ebtables = 0;
- nf_unregister_sockopt(&ebt_sockopts);
- xt_unregister_target(&ebt_standard_target);
- printk(KERN_INFO "Ebtables v2.0 unregistered\n");
+++ /dev/null
---- a/net/bridge/br_multicast.c
-+++ b/net/bridge/br_multicast.c
-@@ -634,7 +634,8 @@ struct net_bridge_port_group *br_multica
- struct net_bridge_port *port,
- struct br_ip *group,
- struct net_bridge_port_group __rcu *next,
-- unsigned char state)
-+ unsigned char state,
-+ const unsigned char *src)
- {
- struct net_bridge_port_group *p;
-
-@@ -649,12 +650,33 @@ struct net_bridge_port_group *br_multica
- hlist_add_head(&p->mglist, &port->mglist);
- setup_timer(&p->timer, br_multicast_port_group_expired,
- (unsigned long)p);
-+ if ((port->flags & BR_MULTICAST_TO_UCAST) && src) {
-+ memcpy(p->eth_addr, src, ETH_ALEN);
-+ p->unicast = true;
-+ }
- return p;
- }
-
-+static bool br_port_group_equal(struct net_bridge_port_group *p,
-+ struct net_bridge_port *port,
-+ const unsigned char *src)
-+{
-+ if (p->port != port)
-+ return false;
-+
-+ if (!p->unicast)
-+ return true;
-+
-+ if (!src)
-+ return false;
-+
-+ return ether_addr_equal(src, p->eth_addr);
-+}
-+
- static int br_multicast_add_group(struct net_bridge *br,
- struct net_bridge_port *port,
-- struct br_ip *group)
-+ struct br_ip *group,
-+ const unsigned char *src)
- {
- struct net_bridge_mdb_entry *mp;
- struct net_bridge_port_group *p;
-@@ -681,13 +703,13 @@ static int br_multicast_add_group(struct
- for (pp = &mp->ports;
- (p = mlock_dereference(*pp, br)) != NULL;
- pp = &p->next) {
-- if (p->port == port)
-+ if (br_port_group_equal(p, port, src))
- goto found;
- if ((unsigned long)p->port < (unsigned long)port)
- break;
- }
-
-- p = br_multicast_new_port_group(port, group, *pp, MDB_TEMPORARY);
-+ p = br_multicast_new_port_group(port, group, *pp, MDB_TEMPORARY, src);
- if (unlikely(!p))
- goto err;
- rcu_assign_pointer(*pp, p);
-@@ -706,7 +728,7 @@ err:
- static int br_ip4_multicast_add_group(struct net_bridge *br,
- struct net_bridge_port *port,
- __be32 group,
-- __u16 vid)
-+ __u16 vid, const unsigned char *src)
- {
- struct br_ip br_group;
-
-@@ -717,14 +739,14 @@ static int br_ip4_multicast_add_group(st
- br_group.proto = htons(ETH_P_IP);
- br_group.vid = vid;
-
-- return br_multicast_add_group(br, port, &br_group);
-+ return br_multicast_add_group(br, port, &br_group, src);
- }
-
- #if IS_ENABLED(CONFIG_IPV6)
- static int br_ip6_multicast_add_group(struct net_bridge *br,
- struct net_bridge_port *port,
- const struct in6_addr *group,
-- __u16 vid)
-+ __u16 vid, const unsigned char *src)
- {
- struct br_ip br_group;
-
-@@ -735,7 +757,7 @@ static int br_ip6_multicast_add_group(st
- br_group.proto = htons(ETH_P_IPV6);
- br_group.vid = vid;
-
-- return br_multicast_add_group(br, port, &br_group);
-+ return br_multicast_add_group(br, port, &br_group, src);
- }
- #endif
-
-@@ -950,6 +972,7 @@ static int br_ip4_multicast_igmp3_report
- struct sk_buff *skb,
- u16 vid)
- {
-+ const unsigned char *src = eth_hdr(skb)->h_source;
- struct igmpv3_report *ih;
- struct igmpv3_grec *grec;
- int i;
-@@ -993,7 +1016,7 @@ static int br_ip4_multicast_igmp3_report
- continue;
- }
-
-- err = br_ip4_multicast_add_group(br, port, group, vid);
-+ err = br_ip4_multicast_add_group(br, port, group, vid, src);
- if (err)
- break;
- }
-@@ -1007,6 +1030,7 @@ static int br_ip6_multicast_mld2_report(
- struct sk_buff *skb,
- u16 vid)
- {
-+ const unsigned char *src = eth_hdr(skb)->h_source;
- struct icmp6hdr *icmp6h;
- struct mld2_grec *grec;
- int i;
-@@ -1055,7 +1079,7 @@ static int br_ip6_multicast_mld2_report(
- }
-
- err = br_ip6_multicast_add_group(br, port, &grec->grec_mca,
-- vid);
-+ vid, src);
- if (!err)
- break;
- }
-@@ -1319,7 +1343,8 @@ static void br_multicast_leave_group(str
- struct net_bridge_port *port,
- struct br_ip *group,
- struct bridge_mcast_querier *querier,
-- struct bridge_mcast_query *query)
-+ struct bridge_mcast_query *query,
-+ const unsigned char *src)
- {
- struct net_bridge_mdb_htable *mdb;
- struct net_bridge_mdb_entry *mp;
-@@ -1369,7 +1394,7 @@ static void br_multicast_leave_group(str
- for (pp = &mp->ports;
- (p = mlock_dereference(*pp, br)) != NULL;
- pp = &p->next) {
-- if (p->port != port)
-+ if (!br_port_group_equal(p, port, src))
- continue;
-
- rcu_assign_pointer(*pp, p->next);
-@@ -1403,7 +1428,7 @@ static void br_multicast_leave_group(str
- for (p = mlock_dereference(mp->ports, br);
- p != NULL;
- p = mlock_dereference(p->next, br)) {
-- if (p->port != port)
-+ if (!br_port_group_equal(p, port, src))
- continue;
-
- if (!hlist_unhashed(&p->mglist) &&
-@@ -1421,8 +1446,8 @@ out:
-
- static void br_ip4_multicast_leave_group(struct net_bridge *br,
- struct net_bridge_port *port,
-- __be32 group,
-- __u16 vid)
-+ __be32 group, __u16 vid,
-+ const unsigned char *src)
- {
- struct br_ip br_group;
- struct bridge_mcast_query *query = port ? &port->ip4_query :
-@@ -1435,14 +1460,15 @@ static void br_ip4_multicast_leave_group
- br_group.proto = htons(ETH_P_IP);
- br_group.vid = vid;
-
-- br_multicast_leave_group(br, port, &br_group, &br->ip4_querier, query);
-+ br_multicast_leave_group(br, port, &br_group, &br->ip4_querier, query,
-+ src);
- }
-
- #if IS_ENABLED(CONFIG_IPV6)
- static void br_ip6_multicast_leave_group(struct net_bridge *br,
- struct net_bridge_port *port,
- const struct in6_addr *group,
-- __u16 vid)
-+ __u16 vid, const unsigned char *src)
- {
- struct br_ip br_group;
- struct bridge_mcast_query *query = port ? &port->ip6_query :
-@@ -1456,7 +1482,8 @@ static void br_ip6_multicast_leave_group
- br_group.proto = htons(ETH_P_IPV6);
- br_group.vid = vid;
-
-- br_multicast_leave_group(br, port, &br_group, &br->ip6_querier, query);
-+ br_multicast_leave_group(br, port, &br_group, &br->ip6_querier, query,
-+ src);
- }
- #endif
-
-@@ -1465,6 +1492,7 @@ static int br_multicast_ipv4_rcv(struct
- struct sk_buff *skb,
- u16 vid)
- {
-+ const unsigned char *src = eth_hdr(skb)->h_source;
- struct sk_buff *skb2 = skb;
- const struct iphdr *iph;
- struct igmphdr *ih;
-@@ -1538,7 +1566,7 @@ static int br_multicast_ipv4_rcv(struct
- case IGMP_HOST_MEMBERSHIP_REPORT:
- case IGMPV2_HOST_MEMBERSHIP_REPORT:
- BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
-- err = br_ip4_multicast_add_group(br, port, ih->group, vid);
-+ err = br_ip4_multicast_add_group(br, port, ih->group, vid, src);
- break;
- case IGMPV3_HOST_MEMBERSHIP_REPORT:
- err = br_ip4_multicast_igmp3_report(br, port, skb2, vid);
-@@ -1547,7 +1575,7 @@ static int br_multicast_ipv4_rcv(struct
- err = br_ip4_multicast_query(br, port, skb2, vid);
- break;
- case IGMP_HOST_LEAVE_MESSAGE:
-- br_ip4_multicast_leave_group(br, port, ih->group, vid);
-+ br_ip4_multicast_leave_group(br, port, ih->group, vid, src);
- break;
- }
-
-@@ -1565,6 +1593,7 @@ static int br_multicast_ipv6_rcv(struct
- struct sk_buff *skb,
- u16 vid)
- {
-+ const unsigned char *src = eth_hdr(skb)->h_source;
- struct sk_buff *skb2;
- const struct ipv6hdr *ip6h;
- u8 icmp6_type;
-@@ -1674,7 +1703,8 @@ static int br_multicast_ipv6_rcv(struct
- }
- mld = (struct mld_msg *)skb_transport_header(skb2);
- BR_INPUT_SKB_CB(skb)->mrouters_only = 1;
-- err = br_ip6_multicast_add_group(br, port, &mld->mld_mca, vid);
-+ err = br_ip6_multicast_add_group(br, port, &mld->mld_mca, vid,
-+ src);
- break;
- }
- case ICMPV6_MLD2_REPORT:
-@@ -1691,7 +1721,7 @@ static int br_multicast_ipv6_rcv(struct
- goto out;
- }
- mld = (struct mld_msg *)skb_transport_header(skb2);
-- br_ip6_multicast_leave_group(br, port, &mld->mld_mca, vid);
-+ br_ip6_multicast_leave_group(br, port, &mld->mld_mca, vid, src);
- }
- }
-
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -116,6 +116,9 @@ struct net_bridge_port_group {
- struct timer_list timer;
- struct br_ip addr;
- unsigned char state;
-+
-+ unsigned char eth_addr[ETH_ALEN];
-+ bool unicast;
- };
-
- struct net_bridge_mdb_entry
-@@ -175,6 +178,7 @@ struct net_bridge_port
- #define BR_LEARNING 0x00000020
- #define BR_FLOOD 0x00000040
- #define BR_ISOLATE_MODE 0x00000080
-+#define BR_MULTICAST_TO_UCAST 0x00000100
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- struct bridge_mcast_query ip4_query;
-@@ -468,7 +472,8 @@ void br_multicast_free_pg(struct rcu_hea
- struct net_bridge_port_group *
- br_multicast_new_port_group(struct net_bridge_port *port, struct br_ip *group,
- struct net_bridge_port_group __rcu *next,
-- unsigned char state);
-+ unsigned char state,
-+ const unsigned char *src);
- void br_mdb_init(void);
- void br_mdb_uninit(void);
- void br_mdb_notify(struct net_device *dev, struct net_bridge_port *port,
---- a/net/bridge/br_mdb.c
-+++ b/net/bridge/br_mdb.c
-@@ -342,7 +342,7 @@ static int br_mdb_add_group(struct net_b
- break;
- }
-
-- p = br_multicast_new_port_group(port, group, *pp, state);
-+ p = br_multicast_new_port_group(port, group, *pp, state, NULL);
- if (unlikely(!p))
- return -ENOMEM;
- rcu_assign_pointer(*pp, p);
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -170,6 +170,29 @@ out:
- return p;
- }
-
-+static struct net_bridge_port *maybe_deliver_addr(
-+ struct net_bridge_port *prev, struct net_bridge_port *p,
-+ struct sk_buff *skb, const unsigned char *addr,
-+ void (*__packet_hook)(const struct net_bridge_port *p,
-+ struct sk_buff *skb))
-+{
-+ struct net_device *dev = BR_INPUT_SKB_CB(skb)->brdev;
-+
-+ if (!should_deliver(p, skb))
-+ return prev;
-+
-+ skb = skb_copy(skb, GFP_ATOMIC);
-+ if (!skb) {
-+ dev->stats.tx_dropped++;
-+ return prev;
-+ }
-+
-+ memcpy(eth_hdr(skb)->h_dest, addr, ETH_ALEN);
-+ __packet_hook(p, skb);
-+
-+ return prev;
-+}
-+
- /* called under bridge lock */
- static void br_flood(struct net_bridge *br, struct sk_buff *skb,
- struct sk_buff *skb0,
-@@ -234,6 +257,7 @@ static void br_multicast_flood(struct ne
- struct net_bridge_port *prev = NULL;
- struct net_bridge_port_group *p;
- struct hlist_node *rp;
-+ const unsigned char *addr;
-
- rp = rcu_dereference(hlist_first_rcu(&br->router_list));
- p = mdst ? rcu_dereference(mdst->ports) : NULL;
-@@ -244,10 +268,19 @@ static void br_multicast_flood(struct ne
- rport = rp ? hlist_entry(rp, struct net_bridge_port, rlist) :
- NULL;
-
-- port = (unsigned long)lport > (unsigned long)rport ?
-- lport : rport;
--
-- prev = maybe_deliver(prev, port, skb, __packet_hook);
-+ if ((unsigned long)lport > (unsigned long)rport) {
-+ port = lport;
-+ addr = p->unicast ? p->eth_addr : NULL;
-+ } else {
-+ port = rport;
-+ addr = NULL;
-+ }
-+
-+ if (addr)
-+ prev = maybe_deliver_addr(prev, port, skb, addr,
-+ __packet_hook);
-+ else
-+ prev = maybe_deliver(prev, port, skb, __packet_hook);
- if (IS_ERR(prev))
- goto out;
-
---- a/net/bridge/br_sysfs_if.c
-+++ b/net/bridge/br_sysfs_if.c
-@@ -192,6 +192,7 @@ static BRPORT_ATTR(multicast_router, S_I
- store_multicast_router);
-
- BRPORT_ATTR_FLAG(multicast_fast_leave, BR_MULTICAST_FAST_LEAVE);
-+BRPORT_ATTR_FLAG(multicast_to_unicast, BR_MULTICAST_TO_UCAST);
- #endif
-
- static const struct brport_attribute *brport_attrs[] = {
-@@ -218,6 +219,7 @@ static const struct brport_attribute *br
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- &brport_attr_multicast_router,
- &brport_attr_multicast_fast_leave,
-+ &brport_attr_multicast_to_unicast,
- #endif
- &brport_attr_isolate_mode,
- NULL
+++ /dev/null
---- a/drivers/net/ppp/pppoe.c
-+++ b/drivers/net/ppp/pppoe.c
-@@ -850,7 +850,7 @@ static int pppoe_sendmsg(struct kiocb *i
- goto end;
-
-
-- skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32,
-+ skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32 + NET_SKB_PAD,
- 0, GFP_KERNEL);
- if (!skb) {
- error = -ENOMEM;
-@@ -858,7 +858,7 @@ static int pppoe_sendmsg(struct kiocb *i
- }
-
- /* Reserve space for headers. */
-- skb_reserve(skb, dev->hard_header_len);
-+ skb_reserve(skb, dev->hard_header_len + NET_SKB_PAD);
- skb_reset_network_header(skb);
-
- skb->dev = dev;
+++ /dev/null
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -139,7 +139,7 @@ static inline bool dev_xmit_complete(int
- */
-
- #if defined(CONFIG_WLAN) || IS_ENABLED(CONFIG_AX25)
--# if defined(CONFIG_MAC80211_MESH)
-+# if 1 || defined(CONFIG_MAC80211_MESH)
- # define LL_MAX_HEADER 128
- # else
- # define LL_MAX_HEADER 96
+++ /dev/null
---- a/include/uapi/linux/atm.h
-+++ b/include/uapi/linux/atm.h
-@@ -139,6 +139,9 @@ struct atm_trafprm {
- int min_pcr; /* minimum PCR in cells per second */
- int max_cdv; /* maximum CDV in microseconds */
- int max_sdu; /* maximum SDU in bytes */
-+ int scr; /* sustained rate in cells per second */
-+ int mbs; /* maximum burst size (MBS) in cells */
-+ int cdv; /* Cell delay varition */
- /* extra params for ABR */
- unsigned int icr; /* Initial Cell Rate (24-bit) */
- unsigned int tbe; /* Transient Buffer Exposure (24-bit) */
+++ /dev/null
---- a/net/netlink/af_netlink.c
-+++ b/net/netlink/af_netlink.c
-@@ -1740,27 +1740,7 @@ void netlink_detachskb(struct sock *sk,
-
- static struct sk_buff *netlink_trim(struct sk_buff *skb, gfp_t allocation)
- {
-- int delta;
--
- WARN_ON(skb->sk != NULL);
-- if (netlink_skb_is_mmaped(skb))
-- return skb;
--
-- delta = skb->end - skb->tail;
-- if (is_vmalloc_addr(skb->head) || delta * 2 < skb->truesize)
-- return skb;
--
-- if (skb_shared(skb)) {
-- struct sk_buff *nskb = skb_clone(skb, allocation);
-- if (!nskb)
-- return skb;
-- consume_skb(skb);
-- skb = nskb;
-- }
--
-- if (!pskb_expand_head(skb, 0, -delta, allocation))
-- skb->truesize -= delta;
--
- return skb;
- }
-
+++ /dev/null
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1828,7 +1828,7 @@ static inline int pskb_network_may_pull(
- * NET_IP_ALIGN(2) + ethernet_header(14) + IP_header(20/40) + ports(8)
- */
- #ifndef NET_SKB_PAD
--#define NET_SKB_PAD max(32, L1_CACHE_BYTES)
-+#define NET_SKB_PAD max(64, L1_CACHE_BYTES)
- #endif
-
- int ___pskb_trim(struct sk_buff *skb, unsigned int len);
+++ /dev/null
-From 4593a806e31119c5bd3faa00c7210ad862d515af Mon Sep 17 00:00:00 2001
-From: Dave Taht <dave.taht@bufferbloat.net>
-Date: Mon, 31 Dec 2012 10:02:21 -0800
-Subject: [PATCH 3/7] skb_reduce_truesize: helper function for shrinking skbs
- whenever needed
-
-On embedded devices in particular, large queues of small packets from the rx
-path with a large truesize can exist. Reducing their size can reduce
-memory pressure. skb_reduce_truesize is a helper function for doing this,
-when needed.
----
- include/linux/skbuff.h | 18 ++++++++++++++++++
- 1 file changed, 18 insertions(+)
-
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1873,6 +1873,24 @@ static inline void pskb_trim_unique(stru
- BUG_ON(err);
- }
-
-+/*
-+ * Caller wants to reduce memory needs before queueing skb
-+ * The (expensive) copy should not be be done in fast path.
-+ */
-+static inline struct sk_buff *skb_reduce_truesize(struct sk_buff *skb)
-+{
-+ if (skb->truesize > 2 * SKB_TRUESIZE(skb->len)) {
-+ struct sk_buff *nskb;
-+ nskb = skb_copy_expand(skb, skb_headroom(skb), 0,
-+ GFP_ATOMIC | __GFP_NOWARN);
-+ if (nskb) {
-+ __kfree_skb(skb);
-+ skb = nskb;
-+ }
-+ }
-+ return skb;
-+}
-+
- /**
- * skb_orphan - orphan a buffer
- * @skb: buffer to orphan
+++ /dev/null
-From bc9fec2f87d57bdbff30d296605e24504513f65c Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Dave=20T=C3=A4ht?= <dave.taht@bufferbloat.net>
-Date: Mon, 17 Sep 2012 19:20:22 -0700
-Subject: [PATCH 4/7] net: add skb_reduce_truesize support to common qdiscs
-
-Reduce skb size under load when queues begin to fill on the
-commont qdiscs.
----
- net/sched/sch_codel.c | 2 ++
- net/sched/sch_fifo.c | 12 ++++++++----
- net/sched/sch_fq_codel.c | 2 ++
- 3 files changed, 12 insertions(+), 4 deletions(-)
-
---- a/net/sched/sch_codel.c
-+++ b/net/sched/sch_codel.c
-@@ -96,6 +96,8 @@ static int codel_qdisc_enqueue(struct sk
- struct codel_sched_data *q;
-
- if (likely(qdisc_qlen(sch) < sch->limit)) {
-+ if(qdisc_qlen(sch) > 128)
-+ skb = skb_reduce_truesize(skb);
- codel_set_enqueue_time(skb);
- return qdisc_enqueue_tail(skb, sch);
- }
---- a/net/sched/sch_fifo.c
-+++ b/net/sched/sch_fifo.c
-@@ -29,17 +29,21 @@ static int bfifo_enqueue(struct sk_buff
-
- static int pfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch)
- {
-- if (likely(skb_queue_len(&sch->q) < sch->limit))
-+ if (likely(skb_queue_len(&sch->q) < sch->limit)) {
-+ if (skb_queue_len(&sch->q) > 128)
-+ skb = skb_reduce_truesize(skb);
- return qdisc_enqueue_tail(skb, sch);
--
-+ }
- return qdisc_reshape_fail(skb, sch);
- }
-
- static int pfifo_tail_enqueue(struct sk_buff *skb, struct Qdisc *sch)
- {
-- if (likely(skb_queue_len(&sch->q) < sch->limit))
-+ if (likely(skb_queue_len(&sch->q) < sch->limit)) {
-+ if (skb_queue_len(&sch->q) > 128)
-+ skb = skb_reduce_truesize(skb);
- return qdisc_enqueue_tail(skb, sch);
--
-+ }
- /* queue full, remove one skb to fulfill the limit */
- __qdisc_queue_drop_head(sch, &sch->q);
- sch->qstats.drops++;
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -182,6 +182,8 @@ static int fq_codel_enqueue(struct sk_bu
- return ret;
- }
- idx--;
-+ if (sch->q.qlen > 128)
-+ skb = skb_reduce_truesize(skb);
-
- codel_set_enqueue_time(skb);
- flow = &q->flows[idx];
+++ /dev/null
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -389,9 +389,9 @@ static int fq_codel_init(struct Qdisc *s
- struct fq_codel_sched_data *q = qdisc_priv(sch);
- int i;
-
-- sch->limit = 10*1024;
-+ sch->limit = 1024;
- q->flows_cnt = 1024;
-- q->quantum = psched_mtu(qdisc_dev(sch));
-+ q->quantum = 300;
- q->perturbation = prandom_u32();
- INIT_LIST_HEAD(&q->new_flows);
- INIT_LIST_HEAD(&q->old_flows);
+++ /dev/null
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -195,7 +195,6 @@ static int fq_codel_enqueue(struct sk_bu
- list_add_tail(&flow->flowchain, &q->new_flows);
- q->new_flow_count++;
- flow->deficit = q->quantum;
-- flow->dropped = 0;
- }
- if (++sch->q.qlen <= sch->limit)
- return NET_XMIT_SUCCESS;
+++ /dev/null
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -3,8 +3,9 @@
- #
-
- menuconfig NET_SCHED
-- bool "QoS and/or fair queueing"
-+ def_bool y
- select NET_SCH_FIFO
-+ select NET_SCH_FQ_CODEL
- ---help---
- When the kernel has several packets to send out over a network
- device, it has to decide which ones to send first, which ones to
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -594,7 +594,7 @@ static const struct Qdisc_class_ops fq_c
- .walk = fq_codel_walk,
- };
-
--static struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
-+struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
- .cl_ops = &fq_codel_class_ops,
- .id = "fq_codel",
- .priv_size = sizeof(struct fq_codel_sched_data),
-@@ -610,6 +610,7 @@ static struct Qdisc_ops fq_codel_qdisc_o
- .dump_stats = fq_codel_dump_stats,
- .owner = THIS_MODULE,
- };
-+EXPORT_SYMBOL(fq_codel_qdisc_ops);
-
- static int __init fq_codel_module_init(void)
- {
---- a/include/net/sch_generic.h
-+++ b/include/net/sch_generic.h
-@@ -316,6 +316,7 @@ extern struct Qdisc noop_qdisc;
- extern struct Qdisc_ops noop_qdisc_ops;
- extern struct Qdisc_ops pfifo_fast_ops;
- extern struct Qdisc_ops mq_qdisc_ops;
-+extern struct Qdisc_ops fq_codel_qdisc_ops;
- extern const struct Qdisc_ops *default_qdisc_ops;
-
- struct Qdisc_class_common {
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -693,7 +693,7 @@ static void attach_one_default_qdisc(str
-
- if (dev->tx_queue_len) {
- qdisc = qdisc_create_dflt(dev_queue,
-- default_qdisc_ops, TC_H_ROOT);
-+ &fq_codel_qdisc_ops, TC_H_ROOT);
- if (!qdisc) {
- netdev_info(dev, "activation failed\n");
- return;
---- a/net/sched/sch_mq.c
-+++ b/net/sched/sch_mq.c
-@@ -57,7 +57,7 @@ static int mq_init(struct Qdisc *sch, st
-
- for (ntx = 0; ntx < dev->num_tx_queues; ntx++) {
- dev_queue = netdev_get_tx_queue(dev, ntx);
-- qdisc = qdisc_create_dflt(dev_queue, default_qdisc_ops,
-+ qdisc = qdisc_create_dflt(dev_queue, &fq_codel_qdisc_ops,
- TC_H_MAKE(TC_H_MAJ(sch->handle),
- TC_H_MIN(ntx + 1)));
- if (qdisc == NULL)
---- a/net/sched/sch_mqprio.c
-+++ b/net/sched/sch_mqprio.c
-@@ -124,7 +124,7 @@ static int mqprio_init(struct Qdisc *sch
-
- for (i = 0; i < dev->num_tx_queues; i++) {
- dev_queue = netdev_get_tx_queue(dev, i);
-- qdisc = qdisc_create_dflt(dev_queue, default_qdisc_ops,
-+ qdisc = qdisc_create_dflt(dev_queue, &fq_codel_qdisc_ops,
- TC_H_MAKE(TC_H_MAJ(sch->handle),
- TC_H_MIN(i + 1)));
- if (qdisc == NULL) {
+++ /dev/null
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -401,140 +401,6 @@ static struct Qdisc noqueue_qdisc = {
- .busylock = __SPIN_LOCK_UNLOCKED(noqueue_qdisc.busylock),
- };
-
--
--static const u8 prio2band[TC_PRIO_MAX + 1] = {
-- 1, 2, 2, 2, 1, 2, 0, 0 , 1, 1, 1, 1, 1, 1, 1, 1
--};
--
--/* 3-band FIFO queue: old style, but should be a bit faster than
-- generic prio+fifo combination.
-- */
--
--#define PFIFO_FAST_BANDS 3
--
--/*
-- * Private data for a pfifo_fast scheduler containing:
-- * - queues for the three band
-- * - bitmap indicating which of the bands contain skbs
-- */
--struct pfifo_fast_priv {
-- u32 bitmap;
-- struct sk_buff_head q[PFIFO_FAST_BANDS];
--};
--
--/*
-- * Convert a bitmap to the first band number where an skb is queued, where:
-- * bitmap=0 means there are no skbs on any band.
-- * bitmap=1 means there is an skb on band 0.
-- * bitmap=7 means there are skbs on all 3 bands, etc.
-- */
--static const int bitmap2band[] = {-1, 0, 1, 0, 2, 0, 1, 0};
--
--static inline struct sk_buff_head *band2list(struct pfifo_fast_priv *priv,
-- int band)
--{
-- return priv->q + band;
--}
--
--static int pfifo_fast_enqueue(struct sk_buff *skb, struct Qdisc *qdisc)
--{
-- if (skb_queue_len(&qdisc->q) < qdisc_dev(qdisc)->tx_queue_len) {
-- int band = prio2band[skb->priority & TC_PRIO_MAX];
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- struct sk_buff_head *list = band2list(priv, band);
--
-- priv->bitmap |= (1 << band);
-- qdisc->q.qlen++;
-- return __qdisc_enqueue_tail(skb, qdisc, list);
-- }
--
-- return qdisc_drop(skb, qdisc);
--}
--
--static struct sk_buff *pfifo_fast_dequeue(struct Qdisc *qdisc)
--{
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- int band = bitmap2band[priv->bitmap];
--
-- if (likely(band >= 0)) {
-- struct sk_buff_head *list = band2list(priv, band);
-- struct sk_buff *skb = __qdisc_dequeue_head(qdisc, list);
--
-- qdisc->q.qlen--;
-- if (skb_queue_empty(list))
-- priv->bitmap &= ~(1 << band);
--
-- return skb;
-- }
--
-- return NULL;
--}
--
--static struct sk_buff *pfifo_fast_peek(struct Qdisc *qdisc)
--{
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- int band = bitmap2band[priv->bitmap];
--
-- if (band >= 0) {
-- struct sk_buff_head *list = band2list(priv, band);
--
-- return skb_peek(list);
-- }
--
-- return NULL;
--}
--
--static void pfifo_fast_reset(struct Qdisc *qdisc)
--{
-- int prio;
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
--
-- for (prio = 0; prio < PFIFO_FAST_BANDS; prio++)
-- __qdisc_reset_queue(qdisc, band2list(priv, prio));
--
-- priv->bitmap = 0;
-- qdisc->qstats.backlog = 0;
-- qdisc->q.qlen = 0;
--}
--
--static int pfifo_fast_dump(struct Qdisc *qdisc, struct sk_buff *skb)
--{
-- struct tc_prio_qopt opt = { .bands = PFIFO_FAST_BANDS };
--
-- memcpy(&opt.priomap, prio2band, TC_PRIO_MAX + 1);
-- if (nla_put(skb, TCA_OPTIONS, sizeof(opt), &opt))
-- goto nla_put_failure;
-- return skb->len;
--
--nla_put_failure:
-- return -1;
--}
--
--static int pfifo_fast_init(struct Qdisc *qdisc, struct nlattr *opt)
--{
-- int prio;
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
--
-- for (prio = 0; prio < PFIFO_FAST_BANDS; prio++)
-- skb_queue_head_init(band2list(priv, prio));
--
-- /* Can by-pass the queue discipline */
-- qdisc->flags |= TCQ_F_CAN_BYPASS;
-- return 0;
--}
--
--struct Qdisc_ops pfifo_fast_ops __read_mostly = {
-- .id = "pfifo_fast",
-- .priv_size = sizeof(struct pfifo_fast_priv),
-- .enqueue = pfifo_fast_enqueue,
-- .dequeue = pfifo_fast_dequeue,
-- .peek = pfifo_fast_peek,
-- .init = pfifo_fast_init,
-- .reset = pfifo_fast_reset,
-- .dump = pfifo_fast_dump,
-- .owner = THIS_MODULE,
--};
--
- static struct lock_class_key qdisc_tx_busylock;
-
- struct Qdisc *qdisc_alloc(struct netdev_queue *dev_queue,
+++ /dev/null
---- a/net/sched/sch_api.c
-+++ b/net/sched/sch_api.c
-@@ -1914,7 +1914,7 @@ static int __init pktsched_init(void)
- return err;
- }
-
-- register_qdisc(&pfifo_fast_ops);
-+ register_qdisc(&fq_codel_qdisc_ops);
- register_qdisc(&pfifo_qdisc_ops);
- register_qdisc(&bfifo_qdisc_ops);
- register_qdisc(&pfifo_head_drop_qdisc_ops);
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -31,7 +31,7 @@
- #include <net/dst.h>
-
- /* Qdisc to use by default */
--const struct Qdisc_ops *default_qdisc_ops = &pfifo_fast_ops;
-+const struct Qdisc_ops *default_qdisc_ops = &fq_codel_qdisc_ops;
- EXPORT_SYMBOL(default_qdisc_ops);
-
- /* Main transmission queue. */
+++ /dev/null
-From 775d6fe74d1eaec2ba387535b068dde2dc89de9e Mon Sep 17 00:00:00 2001
-From: Steven Barth <steven@midlink.org>
-Date: Thu, 22 May 2014 09:49:05 +0200
-Subject: [PATCH] Add support for MAP-E FMRs (mesh mode)
-
-MAP-E FMRs (draft-ietf-softwire-map-10) are rules for IPv4-communication
-between MAP CEs (mesh mode) without the need to forward such data to a
-border relay. This is similar to how 6rd works but for IPv4 over IPv6.
-
-Signed-off-by: Steven Barth <cyrus@openwrt.org>
----
- include/net/ip6_tunnel.h | 13 ++
- include/uapi/linux/if_tunnel.h | 13 ++
- net/ipv6/ip6_tunnel.c | 276 +++++++++++++++++++++++++++++++++++++++--
- 3 files changed, 291 insertions(+), 11 deletions(-)
-
---- a/include/net/ip6_tunnel.h
-+++ b/include/net/ip6_tunnel.h
-@@ -15,6 +15,18 @@
- /* determine capability on a per-packet basis */
- #define IP6_TNL_F_CAP_PER_PACKET 0x40000
-
-+/* IPv6 tunnel FMR */
-+struct __ip6_tnl_fmr {
-+ struct __ip6_tnl_fmr *next; /* next fmr in list */
-+ struct in6_addr ip6_prefix;
-+ struct in_addr ip4_prefix;
-+
-+ __u8 ip6_prefix_len;
-+ __u8 ip4_prefix_len;
-+ __u8 ea_len;
-+ __u8 offset;
-+};
-+
- struct __ip6_tnl_parm {
- char name[IFNAMSIZ]; /* name of tunnel device */
- int link; /* ifindex of underlying L2 interface */
-@@ -25,6 +37,7 @@ struct __ip6_tnl_parm {
- __u32 flags; /* tunnel flags */
- struct in6_addr laddr; /* local tunnel end-point address */
- struct in6_addr raddr; /* remote tunnel end-point address */
-+ struct __ip6_tnl_fmr *fmrs; /* FMRs */
-
- __be16 i_flags;
- __be16 o_flags;
---- a/include/uapi/linux/if_tunnel.h
-+++ b/include/uapi/linux/if_tunnel.h
-@@ -53,10 +53,23 @@ enum {
- IFLA_IPTUN_6RD_RELAY_PREFIX,
- IFLA_IPTUN_6RD_PREFIXLEN,
- IFLA_IPTUN_6RD_RELAY_PREFIXLEN,
-+ IFLA_IPTUN_FMRS,
- __IFLA_IPTUN_MAX,
- };
- #define IFLA_IPTUN_MAX (__IFLA_IPTUN_MAX - 1)
-
-+enum {
-+ IFLA_IPTUN_FMR_UNSPEC,
-+ IFLA_IPTUN_FMR_IP6_PREFIX,
-+ IFLA_IPTUN_FMR_IP4_PREFIX,
-+ IFLA_IPTUN_FMR_IP6_PREFIX_LEN,
-+ IFLA_IPTUN_FMR_IP4_PREFIX_LEN,
-+ IFLA_IPTUN_FMR_EA_LEN,
-+ IFLA_IPTUN_FMR_OFFSET,
-+ __IFLA_IPTUN_FMR_MAX,
-+};
-+#define IFLA_IPTUN_FMR_MAX (__IFLA_IPTUN_FMR_MAX - 1)
-+
- /* SIT-mode i_flags */
- #define SIT_ISATAP 0x0001
-
---- a/net/ipv6/ip6_tunnel.c
-+++ b/net/ipv6/ip6_tunnel.c
-@@ -16,6 +16,8 @@
- * as published by the Free Software Foundation; either version
- * 2 of the License, or (at your option) any later version.
- *
-+ * Changes:
-+ * Steven Barth <cyrus@openwrt.org>: MAP-E FMR support
- */
-
- #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-@@ -77,11 +79,9 @@ static bool log_ecn_error = true;
- module_param(log_ecn_error, bool, 0644);
- MODULE_PARM_DESC(log_ecn_error, "Log packets received with corrupted ECN");
-
--static u32 HASH(const struct in6_addr *addr1, const struct in6_addr *addr2)
-+static u32 HASH(const struct in6_addr *addr)
- {
-- u32 hash = ipv6_addr_hash(addr1) ^ ipv6_addr_hash(addr2);
--
-- return hash_32(hash, HASH_SIZE_SHIFT);
-+ return hash_32(ipv6_addr_hash(addr), HASH_SIZE_SHIFT);
- }
-
- static int ip6_tnl_dev_init(struct net_device *dev);
-@@ -180,15 +180,24 @@ EXPORT_SYMBOL_GPL(ip6_tnl_dst_store);
- static struct ip6_tnl *
- ip6_tnl_lookup(struct net *net, const struct in6_addr *remote, const struct in6_addr *local)
- {
-- unsigned int hash = HASH(remote, local);
-+ unsigned int hash = HASH(local);
- struct ip6_tnl *t;
- struct ip6_tnl_net *ip6n = net_generic(net, ip6_tnl_net_id);
-+ struct __ip6_tnl_fmr *fmr;
-
- for_each_ip6_tunnel_rcu(ip6n->tnls_r_l[hash]) {
-- if (ipv6_addr_equal(local, &t->parms.laddr) &&
-- ipv6_addr_equal(remote, &t->parms.raddr) &&
-- (t->dev->flags & IFF_UP))
-+ if (!ipv6_addr_equal(local, &t->parms.laddr) ||
-+ !(t->dev->flags & IFF_UP))
-+ continue;
-+
-+ if (ipv6_addr_equal(remote, &t->parms.raddr))
- return t;
-+
-+ for (fmr = t->parms.fmrs; fmr; fmr = fmr->next) {
-+ if (ipv6_prefix_equal(remote, &fmr->ip6_prefix,
-+ fmr->ip6_prefix_len))
-+ return t;
-+ }
- }
- t = rcu_dereference(ip6n->tnls_wc[0]);
- if (t && (t->dev->flags & IFF_UP))
-@@ -218,7 +227,7 @@ ip6_tnl_bucket(struct ip6_tnl_net *ip6n,
-
- if (!ipv6_addr_any(remote) || !ipv6_addr_any(local)) {
- prio = 1;
-- h = HASH(remote, local);
-+ h = HASH(local);
- }
- return &ip6n->tnls[prio][h];
- }
-@@ -386,6 +395,12 @@ ip6_tnl_dev_uninit(struct net_device *de
- struct net *net = t->net;
- struct ip6_tnl_net *ip6n = net_generic(net, ip6_tnl_net_id);
-
-+ while (t->parms.fmrs) {
-+ struct __ip6_tnl_fmr *next = t->parms.fmrs->next;
-+ kfree(t->parms.fmrs);
-+ t->parms.fmrs = next;
-+ }
-+
- if (dev == ip6n->fb_tnl_dev)
- RCU_INIT_POINTER(ip6n->tnls_wc[0], NULL);
- else
-@@ -769,6 +784,108 @@ int ip6_tnl_rcv_ctl(struct ip6_tnl *t,
- }
- EXPORT_SYMBOL_GPL(ip6_tnl_rcv_ctl);
-
-+
-+/**
-+ * ip4ip6_fmr_calc - calculate target / source IPv6-address based on FMR
-+ * @dest: destination IPv6 address buffer
-+ * @skb: received socket buffer
-+ * @fmr: MAP FMR
-+ * @xmit: Calculate for xmit or rcv
-+ **/
-+static void ip4ip6_fmr_calc(struct in6_addr *dest,
-+ const struct iphdr *iph, const uint8_t *end,
-+ const struct __ip6_tnl_fmr *fmr, bool xmit)
-+{
-+ int psidlen = fmr->ea_len - (32 - fmr->ip4_prefix_len);
-+ u8 *portp = NULL;
-+ bool use_dest_addr;
-+ const struct iphdr *dsth = iph;
-+
-+ if ((u8*)dsth >= end)
-+ return;
-+
-+ /* find significant IP header */
-+ if (iph->protocol == IPPROTO_ICMP) {
-+ struct icmphdr *ih = (struct icmphdr*)(((u8*)dsth) + dsth->ihl * 4);
-+ if (ih && ((u8*)&ih[1]) <= end && (
-+ ih->type == ICMP_DEST_UNREACH ||
-+ ih->type == ICMP_SOURCE_QUENCH ||
-+ ih->type == ICMP_TIME_EXCEEDED ||
-+ ih->type == ICMP_PARAMETERPROB ||
-+ ih->type == ICMP_REDIRECT))
-+ dsth = (const struct iphdr*)&ih[1];
-+ }
-+
-+ /* in xmit-path use dest port by default and source port only if
-+ this is an ICMP reply to something else; vice versa in rcv-path */
-+ use_dest_addr = (xmit && dsth == iph) || (!xmit && dsth != iph);
-+
-+ /* get dst port */
-+ if (((u8*)&dsth[1]) <= end && (
-+ dsth->protocol == IPPROTO_UDP ||
-+ dsth->protocol == IPPROTO_TCP ||
-+ dsth->protocol == IPPROTO_SCTP ||
-+ dsth->protocol == IPPROTO_DCCP)) {
-+ /* for UDP, TCP, SCTP and DCCP source and dest port
-+ follow IPv4 header directly */
-+ portp = ((u8*)dsth) + dsth->ihl * 4;
-+
-+ if (use_dest_addr)
-+ portp += sizeof(u16);
-+ } else if (iph->protocol == IPPROTO_ICMP) {
-+ struct icmphdr *ih = (struct icmphdr*)(((u8*)dsth) + dsth->ihl * 4);
-+
-+ /* use icmp identifier as port */
-+ if (((u8*)&ih) <= end && (
-+ (use_dest_addr && (
-+ ih->type == ICMP_ECHOREPLY ||
-+ ih->type == ICMP_TIMESTAMPREPLY ||
-+ ih->type == ICMP_INFO_REPLY ||
-+ ih->type == ICMP_ADDRESSREPLY)) ||
-+ (!use_dest_addr && (
-+ ih->type == ICMP_ECHO ||
-+ ih->type == ICMP_TIMESTAMP ||
-+ ih->type == ICMP_INFO_REQUEST ||
-+ ih->type == ICMP_ADDRESS)
-+ )))
-+ portp = (u8*)&ih->un.echo.id;
-+ }
-+
-+ if ((portp && &portp[2] <= end) || psidlen == 0) {
-+ int frombyte = fmr->ip6_prefix_len / 8;
-+ int fromrem = fmr->ip6_prefix_len % 8;
-+ int bytes = sizeof(struct in6_addr) - frombyte;
-+ const u32 *addr = (use_dest_addr) ? &iph->daddr : &iph->saddr;
-+ u64 eabits = ((u64)ntohl(*addr)) << (32 + fmr->ip4_prefix_len);
-+ u64 t = 0;
-+
-+ /* extract PSID from port and add it to eabits */
-+ u16 psidbits = 0;
-+ if (psidlen > 0) {
-+ psidbits = ((u16)portp[0]) << 8 | ((u16)portp[1]);
-+ psidbits >>= 16 - psidlen - fmr->offset;
-+ psidbits = (u16)(psidbits << (16 - psidlen));
-+ eabits |= ((u64)psidbits) << (48 - (fmr->ea_len - psidlen));
-+ }
-+
-+ /* rewrite destination address */
-+ *dest = fmr->ip6_prefix;
-+ memcpy(&dest->s6_addr[10], addr, sizeof(*addr));
-+ dest->s6_addr16[7] = htons(psidbits >> (16 - psidlen));
-+
-+ if (bytes > sizeof(u64))
-+ bytes = sizeof(u64);
-+
-+ /* insert eabits */
-+ memcpy(&t, &dest->s6_addr[frombyte], bytes);
-+ t = be64_to_cpu(t) & ~(((((u64)1) << fmr->ea_len) - 1)
-+ << (64 - fmr->ea_len - fromrem));
-+ t = cpu_to_be64(t | (eabits >> fromrem));
-+ memcpy(&dest->s6_addr[frombyte], &t, bytes);
-+ }
-+}
-+
-+
- /**
- * ip6_tnl_rcv - decapsulate IPv6 packet and retransmit it locally
- * @skb: received socket buffer
-@@ -813,6 +930,26 @@ static int ip6_tnl_rcv(struct sk_buff *s
- skb_reset_network_header(skb);
- skb->protocol = htons(protocol);
- memset(skb->cb, 0, sizeof(struct inet6_skb_parm));
-+ if (protocol == ETH_P_IP &&
-+ !ipv6_addr_equal(&ipv6h->saddr, &t->parms.raddr)) {
-+ /* Packet didn't come from BR, so lookup FMR */
-+ struct __ip6_tnl_fmr *fmr;
-+ struct in6_addr expected = t->parms.raddr;
-+ for (fmr = t->parms.fmrs; fmr; fmr = fmr->next)
-+ if (ipv6_prefix_equal(&ipv6h->saddr,
-+ &fmr->ip6_prefix, fmr->ip6_prefix_len))
-+ break;
-+
-+ /* Check that IPv6 matches IPv4 source to prevent spoofing */
-+ if (fmr)
-+ ip4ip6_fmr_calc(&expected, ip_hdr(skb),
-+ skb_tail_pointer(skb), fmr, false);
-+
-+ if (!ipv6_addr_equal(&ipv6h->saddr, &expected)) {
-+ rcu_read_unlock();
-+ goto discard;
-+ }
-+ }
-
- __skb_tunnel_rx(skb, t->dev, t->net);
-
-@@ -1073,6 +1210,7 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, str
- __u8 dsfield;
- __u32 mtu;
- int err;
-+ struct __ip6_tnl_fmr *fmr;
-
- if ((t->parms.proto != IPPROTO_IPIP && t->parms.proto != 0) ||
- !ip6_tnl_xmit_ctl(t))
-@@ -1092,6 +1230,18 @@ ip4ip6_tnl_xmit(struct sk_buff *skb, str
- if (t->parms.flags & IP6_TNL_F_USE_ORIG_FWMARK)
- fl6.flowi6_mark = skb->mark;
-
-+ /* try to find matching FMR */
-+ for (fmr = t->parms.fmrs; fmr; fmr = fmr->next) {
-+ unsigned mshift = 32 - fmr->ip4_prefix_len;
-+ if (ntohl(fmr->ip4_prefix.s_addr) >> mshift ==
-+ ntohl(iph->daddr) >> mshift)
-+ break;
-+ }
-+
-+ /* change dstaddr according to FMR */
-+ if (fmr)
-+ ip4ip6_fmr_calc(&fl6.daddr, iph, skb_tail_pointer(skb), fmr, true);
-+
- err = ip6_tnl_xmit2(skb, dev, dsfield, &fl6, encap_limit, &mtu);
- if (err != 0) {
- /* XXX: send ICMP error even if DF is not set. */
-@@ -1260,6 +1410,14 @@ ip6_tnl_change(struct ip6_tnl *t, const
- t->parms.flowinfo = p->flowinfo;
- t->parms.link = p->link;
- t->parms.proto = p->proto;
-+
-+ while (t->parms.fmrs) {
-+ struct __ip6_tnl_fmr *next = t->parms.fmrs->next;
-+ kfree(t->parms.fmrs);
-+ t->parms.fmrs = next;
-+ }
-+ t->parms.fmrs = p->fmrs;
-+
- ip6_tnl_dst_reset(t);
- ip6_tnl_link_config(t);
- return 0;
-@@ -1290,6 +1448,7 @@ ip6_tnl_parm_from_user(struct __ip6_tnl_
- p->flowinfo = u->flowinfo;
- p->link = u->link;
- p->proto = u->proto;
-+ p->fmrs = NULL;
- memcpy(p->name, u->name, sizeof(u->name));
- }
-
-@@ -1577,6 +1736,15 @@ static int ip6_tnl_validate(struct nlatt
- return 0;
- }
-
-+static const struct nla_policy ip6_tnl_fmr_policy[IFLA_IPTUN_FMR_MAX + 1] = {
-+ [IFLA_IPTUN_FMR_IP6_PREFIX] = { .len = sizeof(struct in6_addr) },
-+ [IFLA_IPTUN_FMR_IP4_PREFIX] = { .len = sizeof(struct in_addr) },
-+ [IFLA_IPTUN_FMR_IP6_PREFIX_LEN] = { .type = NLA_U8 },
-+ [IFLA_IPTUN_FMR_IP4_PREFIX_LEN] = { .type = NLA_U8 },
-+ [IFLA_IPTUN_FMR_EA_LEN] = { .type = NLA_U8 },
-+ [IFLA_IPTUN_FMR_OFFSET] = { .type = NLA_U8 }
-+};
-+
- static void ip6_tnl_netlink_parms(struct nlattr *data[],
- struct __ip6_tnl_parm *parms)
- {
-@@ -1610,6 +1778,46 @@ static void ip6_tnl_netlink_parms(struct
-
- if (data[IFLA_IPTUN_PROTO])
- parms->proto = nla_get_u8(data[IFLA_IPTUN_PROTO]);
-+
-+ if (data[IFLA_IPTUN_FMRS]) {
-+ unsigned rem;
-+ struct nlattr *fmr;
-+ nla_for_each_nested(fmr, data[IFLA_IPTUN_FMRS], rem) {
-+ struct nlattr *fmrd[IFLA_IPTUN_FMR_MAX + 1], *c;
-+ struct __ip6_tnl_fmr *nfmr;
-+
-+ nla_parse_nested(fmrd, IFLA_IPTUN_FMR_MAX,
-+ fmr, ip6_tnl_fmr_policy);
-+
-+ if (!(nfmr = kzalloc(sizeof(*nfmr), GFP_KERNEL)))
-+ continue;
-+
-+ nfmr->offset = 6;
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_IP6_PREFIX]))
-+ nla_memcpy(&nfmr->ip6_prefix, fmrd[IFLA_IPTUN_FMR_IP6_PREFIX],
-+ sizeof(nfmr->ip6_prefix));
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_IP4_PREFIX]))
-+ nla_memcpy(&nfmr->ip4_prefix, fmrd[IFLA_IPTUN_FMR_IP4_PREFIX],
-+ sizeof(nfmr->ip4_prefix));
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_IP6_PREFIX_LEN]))
-+ nfmr->ip6_prefix_len = nla_get_u8(c);
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_IP4_PREFIX_LEN]))
-+ nfmr->ip4_prefix_len = nla_get_u8(c);
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_EA_LEN]))
-+ nfmr->ea_len = nla_get_u8(c);
-+
-+ if ((c = fmrd[IFLA_IPTUN_FMR_OFFSET]))
-+ nfmr->offset = nla_get_u8(c);
-+
-+ nfmr->next = parms->fmrs;
-+ parms->fmrs = nfmr;
-+ }
-+ }
- }
-
- static int ip6_tnl_newlink(struct net *src_net, struct net_device *dev,
-@@ -1662,6 +1870,12 @@ static void ip6_tnl_dellink(struct net_d
-
- static size_t ip6_tnl_get_size(const struct net_device *dev)
- {
-+ const struct ip6_tnl *t = netdev_priv(dev);
-+ struct __ip6_tnl_fmr *c;
-+ int fmrs = 0;
-+ for (c = t->parms.fmrs; c; c = c->next)
-+ ++fmrs;
-+
- return
- /* IFLA_IPTUN_LINK */
- nla_total_size(4) +
-@@ -1679,6 +1893,24 @@ static size_t ip6_tnl_get_size(const str
- nla_total_size(4) +
- /* IFLA_IPTUN_PROTO */
- nla_total_size(1) +
-+ /* IFLA_IPTUN_FMRS */
-+ nla_total_size(0) +
-+ (
-+ /* nest */
-+ nla_total_size(0) +
-+ /* IFLA_IPTUN_FMR_IP6_PREFIX */
-+ nla_total_size(sizeof(struct in6_addr)) +
-+ /* IFLA_IPTUN_FMR_IP4_PREFIX */
-+ nla_total_size(sizeof(struct in_addr)) +
-+ /* IFLA_IPTUN_FMR_EA_LEN */
-+ nla_total_size(1) +
-+ /* IFLA_IPTUN_FMR_IP6_PREFIX_LEN */
-+ nla_total_size(1) +
-+ /* IFLA_IPTUN_FMR_IP4_PREFIX_LEN */
-+ nla_total_size(1) +
-+ /* IFLA_IPTUN_FMR_OFFSET */
-+ nla_total_size(1)
-+ ) * fmrs +
- 0;
- }
-
-@@ -1686,6 +1918,9 @@ static int ip6_tnl_fill_info(struct sk_b
- {
- struct ip6_tnl *tunnel = netdev_priv(dev);
- struct __ip6_tnl_parm *parm = &tunnel->parms;
-+ struct __ip6_tnl_fmr *c;
-+ int fmrcnt = 0;
-+ struct nlattr *fmrs;
-
- if (nla_put_u32(skb, IFLA_IPTUN_LINK, parm->link) ||
- nla_put(skb, IFLA_IPTUN_LOCAL, sizeof(struct in6_addr),
-@@ -1696,8 +1931,27 @@ static int ip6_tnl_fill_info(struct sk_b
- nla_put_u8(skb, IFLA_IPTUN_ENCAP_LIMIT, parm->encap_limit) ||
- nla_put_be32(skb, IFLA_IPTUN_FLOWINFO, parm->flowinfo) ||
- nla_put_u32(skb, IFLA_IPTUN_FLAGS, parm->flags) ||
-- nla_put_u8(skb, IFLA_IPTUN_PROTO, parm->proto))
-+ nla_put_u8(skb, IFLA_IPTUN_PROTO, parm->proto) ||
-+ !(fmrs = nla_nest_start(skb, IFLA_IPTUN_FMRS)))
- goto nla_put_failure;
-+
-+ for (c = parm->fmrs; c; c = c->next) {
-+ struct nlattr *fmr = nla_nest_start(skb, ++fmrcnt);
-+ if (!fmr ||
-+ nla_put(skb, IFLA_IPTUN_FMR_IP6_PREFIX,
-+ sizeof(c->ip6_prefix), &c->ip6_prefix) ||
-+ nla_put(skb, IFLA_IPTUN_FMR_IP4_PREFIX,
-+ sizeof(c->ip4_prefix), &c->ip4_prefix) ||
-+ nla_put_u8(skb, IFLA_IPTUN_FMR_IP6_PREFIX_LEN, c->ip6_prefix_len) ||
-+ nla_put_u8(skb, IFLA_IPTUN_FMR_IP4_PREFIX_LEN, c->ip4_prefix_len) ||
-+ nla_put_u8(skb, IFLA_IPTUN_FMR_EA_LEN, c->ea_len) ||
-+ nla_put_u8(skb, IFLA_IPTUN_FMR_OFFSET, c->offset))
-+ goto nla_put_failure;
-+
-+ nla_nest_end(skb, fmr);
-+ }
-+ nla_nest_end(skb, fmrs);
-+
- return 0;
-
- nla_put_failure:
-@@ -1713,6 +1967,7 @@ static const struct nla_policy ip6_tnl_p
- [IFLA_IPTUN_FLOWINFO] = { .type = NLA_U32 },
- [IFLA_IPTUN_FLAGS] = { .type = NLA_U32 },
- [IFLA_IPTUN_PROTO] = { .type = NLA_U8 },
-+ [IFLA_IPTUN_FMRS] = { .type = NLA_NESTED },
- };
-
- static struct rtnl_link_ops ip6_link_ops __read_mostly = {
+++ /dev/null
-From 1b5aaa4b16f6e6471ab1c07b38068197a1b4c395 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Fri, 24 May 2013 14:40:54 +0200
-Subject: [PATCH 1/2] ipv6: allow rejecting with "source address failed policy"
-
-RFC6204 L-14 requires rejecting traffic from invalid addresses with
-ICMPv6 Destination Unreachable, Code 5 (Source address failed ingress/
-egress policy) on the LAN side, so add an appropriate rule for that.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- include/net/netns/ipv6.h | 1 +
- include/uapi/linux/fib_rules.h | 4 +++
- include/uapi/linux/rtnetlink.h | 1 +
- net/ipv4/fib_semantics.c | 4 +++
- net/ipv4/fib_trie.c | 1 +
- net/ipv4/ipmr.c | 1 +
- net/ipv6/fib6_rules.c | 4 +++
- net/ipv6/ip6mr.c | 2 ++
- net/ipv6/route.c | 58 +++++++++++++++++++++++++++++++++++++++++-
- 9 files changed, 75 insertions(+), 1 deletion(-)
-
---- a/include/net/netns/ipv6.h
-+++ b/include/net/netns/ipv6.h
-@@ -57,6 +57,7 @@ struct netns_ipv6 {
- unsigned long ip6_rt_last_gc;
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- struct rt6_info *ip6_prohibit_entry;
-+ struct rt6_info *ip6_policy_failed_entry;
- struct rt6_info *ip6_blk_hole_entry;
- struct fib6_table *fib6_local_tbl;
- struct fib_rules_ops *fib6_rules_ops;
---- a/include/uapi/linux/fib_rules.h
-+++ b/include/uapi/linux/fib_rules.h
-@@ -64,6 +64,10 @@ enum {
- FR_ACT_BLACKHOLE, /* Drop without notification */
- FR_ACT_UNREACHABLE, /* Drop with ENETUNREACH */
- FR_ACT_PROHIBIT, /* Drop with EACCES */
-+ FR_ACT_RES9,
-+ FR_ACT_RES10,
-+ FR_ACT_RES11,
-+ FR_ACT_POLICY_FAILED, /* Drop with EACCES */
- __FR_ACT_MAX,
- };
-
---- a/include/uapi/linux/rtnetlink.h
-+++ b/include/uapi/linux/rtnetlink.h
-@@ -203,6 +203,7 @@ enum {
- RTN_THROW, /* Not in this table */
- RTN_NAT, /* Translate this address */
- RTN_XRESOLVE, /* Use external resolver */
-+ RTN_POLICY_FAILED, /* Failed ingress/egress policy */
- __RTN_MAX
- };
-
---- a/net/ipv4/fib_semantics.c
-+++ b/net/ipv4/fib_semantics.c
-@@ -138,6 +138,10 @@ const struct fib_prop fib_props[RTN_MAX
- .error = -EINVAL,
- .scope = RT_SCOPE_NOWHERE,
- },
-+ [RTN_POLICY_FAILED] = {
-+ .error = -EACCES,
-+ .scope = RT_SCOPE_UNIVERSE,
-+ },
- };
-
- static void rt_fibinfo_free(struct rtable __rcu **rtp)
---- a/net/ipv4/fib_trie.c
-+++ b/net/ipv4/fib_trie.c
-@@ -2324,6 +2324,7 @@ static const char *const rtn_type_names[
- [RTN_THROW] = "THROW",
- [RTN_NAT] = "NAT",
- [RTN_XRESOLVE] = "XRESOLVE",
-+ [RTN_POLICY_FAILED] = "POLICY_FAILED",
- };
-
- static inline const char *rtn_type(char *buf, size_t len, unsigned int t)
---- a/net/ipv4/ipmr.c
-+++ b/net/ipv4/ipmr.c
-@@ -184,6 +184,7 @@ static int ipmr_rule_action(struct fib_r
- case FR_ACT_UNREACHABLE:
- return -ENETUNREACH;
- case FR_ACT_PROHIBIT:
-+ case FR_ACT_POLICY_FAILED:
- return -EACCES;
- case FR_ACT_BLACKHOLE:
- default:
---- a/net/ipv6/fib6_rules.c
-+++ b/net/ipv6/fib6_rules.c
-@@ -73,6 +73,10 @@ static int fib6_rule_action(struct fib_r
- err = -EACCES;
- rt = net->ipv6.ip6_prohibit_entry;
- goto discard_pkt;
-+ case FR_ACT_POLICY_FAILED:
-+ err = -EACCES;
-+ rt = net->ipv6.ip6_policy_failed_entry;
-+ goto discard_pkt;
- }
-
- table = fib6_get_table(net, rule->table);
---- a/net/ipv6/ip6mr.c
-+++ b/net/ipv6/ip6mr.c
-@@ -169,6 +169,8 @@ static int ip6mr_rule_action(struct fib_
- return -ENETUNREACH;
- case FR_ACT_PROHIBIT:
- return -EACCES;
-+ case FR_ACT_POLICY_FAILED:
-+ return -EACCES;
- case FR_ACT_BLACKHOLE:
- default:
- return -EINVAL;
---- a/net/ipv6/route.c
-+++ b/net/ipv6/route.c
-@@ -87,6 +87,8 @@ static int ip6_pkt_discard(struct sk_bu
- static int ip6_pkt_discard_out(struct sk_buff *skb);
- static int ip6_pkt_prohibit(struct sk_buff *skb);
- static int ip6_pkt_prohibit_out(struct sk_buff *skb);
-+static int ip6_pkt_policy_failed(struct sk_buff *skb);
-+static int ip6_pkt_policy_failed_out(struct sk_buff *skb);
- static void ip6_link_failure(struct sk_buff *skb);
- static void ip6_rt_update_pmtu(struct dst_entry *dst, struct sock *sk,
- struct sk_buff *skb, u32 mtu);
-@@ -282,6 +284,21 @@ static const struct rt6_info ip6_prohibi
- .rt6i_ref = ATOMIC_INIT(1),
- };
-
-+static const struct rt6_info ip6_policy_failed_entry_template = {
-+ .dst = {
-+ .__refcnt = ATOMIC_INIT(1),
-+ .__use = 1,
-+ .obsolete = DST_OBSOLETE_FORCE_CHK,
-+ .error = -EACCES,
-+ .input = ip6_pkt_policy_failed,
-+ .output = ip6_pkt_policy_failed_out,
-+ },
-+ .rt6i_flags = (RTF_REJECT | RTF_NONEXTHOP),
-+ .rt6i_protocol = RTPROT_KERNEL,
-+ .rt6i_metric = ~(u32) 0,
-+ .rt6i_ref = ATOMIC_INIT(1),
-+};
-+
- static const struct rt6_info ip6_blk_hole_entry_template = {
- .dst = {
- .__refcnt = ATOMIC_INIT(1),
-@@ -1595,6 +1612,11 @@ int ip6_route_add(struct fib6_config *cf
- rt->dst.output = ip6_pkt_prohibit_out;
- rt->dst.input = ip6_pkt_prohibit;
- break;
-+ case RTN_POLICY_FAILED:
-+ rt->dst.error = -EACCES;
-+ rt->dst.output = ip6_pkt_policy_failed_out;
-+ rt->dst.input = ip6_pkt_policy_failed;
-+ break;
- case RTN_THROW:
- default:
- rt->dst.error = (cfg->fc_type == RTN_THROW) ? -EAGAIN
-@@ -2174,6 +2196,17 @@ static int ip6_pkt_prohibit_out(struct s
- return ip6_pkt_drop(skb, ICMPV6_ADM_PROHIBITED, IPSTATS_MIB_OUTNOROUTES);
- }
-
-+static int ip6_pkt_policy_failed(struct sk_buff *skb)
-+{
-+ return ip6_pkt_drop(skb, ICMPV6_POLICY_FAIL, IPSTATS_MIB_INNOROUTES);
-+}
-+
-+static int ip6_pkt_policy_failed_out(struct sk_buff *skb)
-+{
-+ skb->dev = skb_dst(skb)->dev;
-+ return ip6_pkt_drop(skb, ICMPV6_POLICY_FAIL, IPSTATS_MIB_OUTNOROUTES);
-+}
-+
- /*
- * Allocate a dst for local (unicast / anycast) address.
- */
-@@ -2376,7 +2409,8 @@ static int rtm_to_fib6_config(struct sk_
- if (rtm->rtm_type == RTN_UNREACHABLE ||
- rtm->rtm_type == RTN_BLACKHOLE ||
- rtm->rtm_type == RTN_PROHIBIT ||
-- rtm->rtm_type == RTN_THROW)
-+ rtm->rtm_type == RTN_THROW ||
-+ rtm->rtm_type == RTN_POLICY_FAILED)
- cfg->fc_flags |= RTF_REJECT;
-
- if (rtm->rtm_type == RTN_LOCAL)
-@@ -2578,6 +2612,9 @@ static int rt6_fill_node(struct net *net
- case -EACCES:
- rtm->rtm_type = RTN_PROHIBIT;
- break;
-+ case -EPERM:
-+ rtm->rtm_type = RTN_POLICY_FAILED;
-+ break;
- case -EAGAIN:
- rtm->rtm_type = RTN_THROW;
- break;
-@@ -2828,6 +2865,8 @@ static int ip6_route_dev_notify(struct n
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- net->ipv6.ip6_prohibit_entry->dst.dev = dev;
- net->ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(dev);
-+ net->ipv6.ip6_policy_failed_entry->dst.dev = dev;
-+ net->ipv6.ip6_policy_failed_entry->rt6i_idev = in6_dev_get(dev);
- net->ipv6.ip6_blk_hole_entry->dst.dev = dev;
- net->ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(dev);
- #endif
-@@ -3044,6 +3083,17 @@ static int __net_init ip6_route_net_init
- net->ipv6.ip6_blk_hole_entry->dst.ops = &net->ipv6.ip6_dst_ops;
- dst_init_metrics(&net->ipv6.ip6_blk_hole_entry->dst,
- ip6_template_metrics, true);
-+
-+ net->ipv6.ip6_policy_failed_entry =
-+ kmemdup(&ip6_policy_failed_entry_template,
-+ sizeof(*net->ipv6.ip6_policy_failed_entry), GFP_KERNEL);
-+ if (!net->ipv6.ip6_policy_failed_entry)
-+ goto out_ip6_blk_hole_entry;
-+ net->ipv6.ip6_policy_failed_entry->dst.path =
-+ (struct dst_entry *)net->ipv6.ip6_policy_failed_entry;
-+ net->ipv6.ip6_policy_failed_entry->dst.ops = &net->ipv6.ip6_dst_ops;
-+ dst_init_metrics(&net->ipv6.ip6_policy_failed_entry->dst,
-+ ip6_template_metrics, true);
- #endif
-
- net->ipv6.sysctl.flush_delay = 0;
-@@ -3062,6 +3112,8 @@ out:
- return ret;
-
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
-+out_ip6_blk_hole_entry:
-+ kfree(net->ipv6.ip6_blk_hole_entry);
- out_ip6_prohibit_entry:
- kfree(net->ipv6.ip6_prohibit_entry);
- out_ip6_null_entry:
-@@ -3079,6 +3131,7 @@ static void __net_exit ip6_route_net_exi
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- kfree(net->ipv6.ip6_prohibit_entry);
- kfree(net->ipv6.ip6_blk_hole_entry);
-+ kfree(net->ipv6.ip6_policy_failed_entry);
- #endif
- dst_entries_destroy(&net->ipv6.ip6_dst_ops);
- }
-@@ -3175,6 +3228,9 @@ int __init ip6_route_init(void)
- init_net.ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
- init_net.ipv6.ip6_blk_hole_entry->dst.dev = init_net.loopback_dev;
- init_net.ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
-+ init_net.ipv6.ip6_policy_failed_entry->dst.dev = init_net.loopback_dev;
-+ init_net.ipv6.ip6_policy_failed_entry->rt6i_idev =
-+ in6_dev_get(init_net.loopback_dev);
- #endif
- ret = fib6_init();
- if (ret)
+++ /dev/null
-From 7749b481ce5d7e232b1f7da5e6b2c44816f51681 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sun, 19 Jan 2014 20:45:51 +0100
-Subject: [PATCH 2/2] net: provide defines for _POLICY_FAILED until all code is
- updated
-
-Upstream introduced ICMPV6_POLICY_FAIL for code 5 of destination
-unreachable, conflicting with our name.
-
-Add appropriate defines to allow our code to build with the new
-name until we have updated our local patches for older kernels
-and userspace packages.
-
-Signed-off-by: Jonas Gorski <jogo@openwrt.org>
----
- include/uapi/linux/fib_rules.h | 2 ++
- include/uapi/linux/icmpv6.h | 2 ++
- include/uapi/linux/rtnetlink.h | 2 ++
- 3 files changed, 6 insertions(+)
-
---- a/include/uapi/linux/fib_rules.h
-+++ b/include/uapi/linux/fib_rules.h
-@@ -71,6 +71,8 @@ enum {
- __FR_ACT_MAX,
- };
-
-+#define FR_ACT_FAILED_POLICY FR_ACT_POLICY_FAILED
-+
- #define FR_ACT_MAX (__FR_ACT_MAX - 1)
-
- #endif
---- a/include/uapi/linux/icmpv6.h
-+++ b/include/uapi/linux/icmpv6.h
-@@ -118,6 +118,8 @@ struct icmp6hdr {
- #define ICMPV6_POLICY_FAIL 5
- #define ICMPV6_REJECT_ROUTE 6
-
-+#define ICMPV6_FAILED_POLICY ICMPV6_POLICY_FAIL
-+
- /*
- * Codes for Time Exceeded
- */
---- a/include/uapi/linux/rtnetlink.h
-+++ b/include/uapi/linux/rtnetlink.h
-@@ -207,6 +207,8 @@ enum {
- __RTN_MAX
- };
-
-+#define RTN_FAILED_POLICY RTN_POLICY_FAILED
-+
- #define RTN_MAX (__RTN_MAX - 1)
-
-
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -12,6 +12,16 @@ menuconfig PHYLIB
-
- if PHYLIB
-
-+config SWCONFIG
-+ tristate "Switch configuration API"
-+ ---help---
-+ Switch configuration API using netlink. This allows
-+ you to configure the VLAN features of certain switches.
-+
-+config SWCONFIG_LEDS
-+ bool "Switch LED trigger support"
-+ depends on (SWCONFIG && LEDS_TRIGGERS)
-+
- comment "MII PHY device drivers"
-
- config AT803X_PHY
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -3,6 +3,7 @@
- libphy-objs := phy.o phy_device.o mdio_bus.o
-
- obj-$(CONFIG_PHYLIB) += libphy.o
-+obj-$(CONFIG_SWCONFIG) += swconfig.o
- obj-$(CONFIG_MARVELL_PHY) += marvell.o
- obj-$(CONFIG_DAVICOM_PHY) += davicom.o
- obj-$(CONFIG_CICADA_PHY) += cicada.o
---- a/include/uapi/linux/Kbuild
-+++ b/include/uapi/linux/Kbuild
-@@ -366,6 +366,7 @@ header-y += stddef.h
- header-y += string.h
- header-y += suspend_ioctls.h
- header-y += swab.h
-+header-y += switch.h
- header-y += synclink.h
- header-y += sysctl.h
- header-y += sysinfo.h
+++ /dev/null
---- a/drivers/net/phy/phy.c
-+++ b/drivers/net/phy/phy.c
-@@ -293,6 +293,50 @@ int phy_ethtool_gset(struct phy_device *
- }
- EXPORT_SYMBOL(phy_ethtool_gset);
-
-+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr)
-+{
-+ u32 cmd;
-+ int tmp;
-+ struct ethtool_cmd ecmd = { ETHTOOL_GSET };
-+ struct ethtool_value edata = { ETHTOOL_GLINK };
-+
-+ if (get_user(cmd, (u32 *) useraddr))
-+ return -EFAULT;
-+
-+ switch (cmd) {
-+ case ETHTOOL_GSET:
-+ phy_ethtool_gset(phydev, &ecmd);
-+ if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
-+ return -EFAULT;
-+ return 0;
-+
-+ case ETHTOOL_SSET:
-+ if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
-+ return -EFAULT;
-+ return phy_ethtool_sset(phydev, &ecmd);
-+
-+ case ETHTOOL_NWAY_RST:
-+ /* if autoneg is off, it's an error */
-+ tmp = phy_read(phydev, MII_BMCR);
-+ if (tmp & BMCR_ANENABLE) {
-+ tmp |= (BMCR_ANRESTART);
-+ phy_write(phydev, MII_BMCR, tmp);
-+ return 0;
-+ }
-+ return -EINVAL;
-+
-+ case ETHTOOL_GLINK:
-+ edata.data = (phy_read(phydev,
-+ MII_BMSR) & BMSR_LSTATUS) ? 1 : 0;
-+ if (copy_to_user(useraddr, &edata, sizeof(edata)))
-+ return -EFAULT;
-+ return 0;
-+ }
-+
-+ return -EOPNOTSUPP;
-+}
-+EXPORT_SYMBOL(phy_ethtool_ioctl);
-+
- /**
- * phy_mii_ioctl - generic PHY MII ioctl interface
- * @phydev: the phy_device struct
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -627,6 +627,7 @@ void phy_start_machine(struct phy_device
- void phy_stop_machine(struct phy_device *phydev);
- int phy_ethtool_sset(struct phy_device *phydev, struct ethtool_cmd *cmd);
- int phy_ethtool_gset(struct phy_device *phydev, struct ethtool_cmd *cmd);
-+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr);
- int phy_mii_ioctl(struct phy_device *phydev, struct ifreq *ifr, int cmd);
- int phy_start_interrupts(struct phy_device *phydev);
- void phy_print_status(struct phy_device *phydev);
+++ /dev/null
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -417,9 +417,18 @@ struct phy_driver {
- */
- int (*config_aneg)(struct phy_device *phydev);
-
-+ /* Determine if autonegotiation is done */
-+ int (*aneg_done)(struct phy_device *phydev);
-+
- /* Determines the negotiated speed and duplex */
- int (*read_status)(struct phy_device *phydev);
-
-+ /*
-+ * Update the value in phydev->link to reflect the
-+ * current link value
-+ */
-+ int (*update_link)(struct phy_device *phydev);
-+
- /* Clears any pending interrupts */
- int (*ack_interrupt)(struct phy_device *phydev);
-
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -881,6 +881,9 @@ int genphy_update_link(struct phy_device
- {
- int status;
-
-+ if (phydev->drv->update_link)
-+ return phydev->drv->update_link(phydev);
-+
- /* Do a fake read */
- status = phy_read(phydev, MII_BMSR);
- if (status < 0)
---- a/drivers/net/phy/phy.c
-+++ b/drivers/net/phy/phy.c
-@@ -99,7 +99,12 @@ static int phy_config_interrupt(struct p
- */
- static inline int phy_aneg_done(struct phy_device *phydev)
- {
-- int retval = phy_read(phydev, MII_BMSR);
-+ int retval;
-+
-+ if (phydev->drv->aneg_done)
-+ return phydev->drv->aneg_done(phydev);
-+
-+ retval = phy_read(phydev, MII_BMSR);
-
- return (retval < 0) ? retval : (retval & BMSR_ANEGCOMPLETE);
- }
+++ /dev/null
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -662,6 +662,9 @@ EXPORT_SYMBOL(phy_attach);
- void phy_detach(struct phy_device *phydev)
- {
- int i;
-+ if (phydev->drv && phydev->drv->detach)
-+ phydev->drv->detach(phydev);
-+
- phydev->attached_dev->phydev = NULL;
- phydev->attached_dev = NULL;
- phy_suspend(phydev);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -441,6 +441,12 @@ struct phy_driver {
- */
- int (*did_interrupt)(struct phy_device *phydev);
-
-+ /*
-+ * Called before an ethernet device is detached
-+ * from the PHY.
-+ */
-+ void (*detach)(struct phy_device *phydev);
-+
- /* Clears up any memory if needed */
- void (*remove)(struct phy_device *phydev);
-
+++ /dev/null
---- a/drivers/net/phy/mdio_bus.c
-+++ b/drivers/net/phy/mdio_bus.c
-@@ -38,6 +38,8 @@
-
- #include <asm/irq.h>
-
-+#include "mdio-boardinfo.h"
-+
- /**
- * mdiobus_alloc_size - allocate a mii_bus structure
- * @size: extra amount of memory to allocate for private storage.
-@@ -224,15 +226,33 @@ void mdiobus_free(struct mii_bus *bus)
- }
- EXPORT_SYMBOL(mdiobus_free);
-
-+static void mdiobus_setup_phydev_from_boardinfo(struct mii_bus *bus,
-+ struct phy_device *phydev,
-+ struct mdio_board_info *bi)
-+{
-+ if (strcmp(bus->id, bi->bus_id) ||
-+ bi->phy_addr != phydev->addr)
-+ return;
-+
-+ phydev->dev.platform_data = (void *) bi->platform_data;
-+}
-+
- struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr)
- {
- struct phy_device *phydev;
-+ struct mdio_board_entry *be;
- int err;
-
- phydev = get_phy_device(bus, addr, false);
- if (IS_ERR(phydev) || phydev == NULL)
- return phydev;
-
-+ mutex_lock(&__mdio_board_lock);
-+ list_for_each_entry(be, &__mdio_board_list, list)
-+ mdiobus_setup_phydev_from_boardinfo(bus, phydev,
-+ &be->board_info);
-+ mutex_unlock(&__mdio_board_lock);
-+
- err = phy_device_register(phydev);
- if (err) {
- phy_device_free(phydev);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -667,4 +667,22 @@ int __init mdio_bus_init(void);
- void mdio_bus_exit(void);
-
- extern struct bus_type mdio_bus_type;
-+
-+struct mdio_board_info {
-+ const char *bus_id;
-+ int phy_addr;
-+
-+ const void *platform_data;
-+};
-+
-+#ifdef CONFIG_MDIO_BOARDINFO
-+int mdiobus_register_board_info(const struct mdio_board_info *info, unsigned n);
-+#else
-+static inline int
-+mdiobus_register_board_info(const struct mdio_board_info *info, unsigned n)
-+{
-+ return 0;
-+}
-+#endif
-+
- #endif /* __PHY_H */
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -12,6 +12,10 @@ menuconfig PHYLIB
-
- if PHYLIB
-
-+config MDIO_BOARDINFO
-+ bool
-+ default y
-+
- config SWCONFIG
- tristate "Switch configuration API"
- ---help---
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -2,6 +2,8 @@
-
- libphy-objs := phy.o phy_device.o mdio_bus.o
-
-+obj-$(CONFIG_MDIO_BOARDINFO) += mdio-boardinfo.o
-+
- obj-$(CONFIG_PHYLIB) += libphy.o
- obj-$(CONFIG_SWCONFIG) += swconfig.o
- obj-$(CONFIG_MARVELL_PHY) += marvell.o
---- /dev/null
-+++ b/drivers/net/phy/mdio-boardinfo.c
-@@ -0,0 +1,58 @@
-+/*
-+ * mdio-boardinfo.c - collect pre-declarations of PHY devices
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/phy.h>
-+#include <linux/slab.h>
-+#include <linux/export.h>
-+#include <linux/mutex.h>
-+#include <linux/phy.h>
-+
-+#include "mdio-boardinfo.h"
-+
-+/*
-+ * These symbols are exported ONLY FOR the mdio_bus component.
-+ * No other users will be supported.
-+ */
-+
-+LIST_HEAD(__mdio_board_list);
-+EXPORT_SYMBOL_GPL(__mdio_board_list);
-+
-+DEFINE_MUTEX(__mdio_board_lock);
-+EXPORT_SYMBOL_GPL(__mdio_board_lock);
-+
-+/**
-+ * mdio_register_board_info - register PHY devices for a given board
-+ * @info: array of chip descriptors
-+ * @n: how many descriptors are provided
-+ * Context: can sleep
-+ *
-+ * The board info passed can safely be __initdata ... but be careful of
-+ * any embedded pointers (platform_data, etc), they're copied as-is.
-+ */
-+int __init
-+mdiobus_register_board_info(struct mdio_board_info const *info, unsigned n)
-+{
-+ struct mdio_board_entry *be;
-+ int i;
-+
-+ be = kzalloc(n * sizeof(*be), GFP_KERNEL);
-+ if (!be)
-+ return -ENOMEM;
-+
-+ for (i = 0; i < n; i++, be++, info++) {
-+ memcpy(&be->board_info, info, sizeof(*info));
-+ mutex_lock(&__mdio_board_lock);
-+ list_add_tail(&be->list, &__mdio_board_list);
-+ mutex_unlock(&__mdio_board_lock);
-+ }
-+
-+ return 0;
-+}
---- /dev/null
-+++ b/drivers/net/phy/mdio-boardinfo.h
-@@ -0,0 +1,22 @@
-+/*
-+ * mdio-boardinfo.h - boardinfo interface internal to the mdio_bus component
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ */
-+
-+#include <linux/mutex.h>
-+
-+struct mdio_board_entry {
-+ struct list_head list;
-+ struct mdio_board_info board_info;
-+};
-+
-+/* __mdio_board_lock protects __mdio_board_list
-+ * only mdio_bus components are allowed to use these symbols.
-+ */
-+extern struct mutex __mdio_board_lock;
-+extern struct list_head __mdio_board_list;
---- a/drivers/net/Makefile
-+++ b/drivers/net/Makefile
-@@ -15,7 +15,7 @@ obj-$(CONFIG_MII) += mii.o
- obj-$(CONFIG_MDIO) += mdio.o
- obj-$(CONFIG_NET) += Space.o loopback.o
- obj-$(CONFIG_NETCONSOLE) += netconsole.o
--obj-$(CONFIG_PHYLIB) += phy/
-+obj-y += phy/
- obj-$(CONFIG_RIONET) += rionet.o
- obj-$(CONFIG_NET_TEAM) += team/
- obj-$(CONFIG_TUN) += tun.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -120,6 +120,13 @@ config MICREL_PHY
- ---help---
- Supports the KSZ9021, VSC8201, KS8001 PHYs.
-
-+config ADM6996_PHY
-+ tristate "Driver for ADM6996 switches"
-+ select SWCONFIG
-+ ---help---
-+ Currently supports the ADM6996FC and ADM6996M switches.
-+ Support for FC is very limited.
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -17,6 +17,7 @@ obj-$(CONFIG_BROADCOM_PHY) += broadcom.o
- obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
-+obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -1245,6 +1245,11 @@ struct net_device {
- const struct ethtool_ops *ethtool_ops;
- const struct forwarding_accel_ops *fwd_ops;
-
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ void (*eth_mangle_rx)(struct net_device *dev, struct sk_buff *skb);
-+ struct sk_buff *(*eth_mangle_tx)(struct net_device *dev, struct sk_buff *skb);
-+#endif
-+
- /* Hardware header description */
- const struct header_ops *header_ops;
-
-@@ -1313,6 +1318,9 @@ struct net_device {
- void *ax25_ptr; /* AX.25 specific data */
- struct wireless_dev *ieee80211_ptr; /* IEEE 802.11 specific data,
- assign before registering */
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ void *phy_ptr; /* PHY device specific data */
-+#endif
-
- /*
- * Cache lines mostly used on receive path (including eth_type_trans())
---- a/include/uapi/linux/if.h
-+++ b/include/uapi/linux/if.h
-@@ -84,6 +84,7 @@
- #define IFF_LIVE_ADDR_CHANGE 0x100000 /* device supports hardware address
- * change when it's running */
- #define IFF_MACVLAN 0x200000 /* Macvlan device */
-+#define IFF_NO_IP_ALIGN 0x200000 /* do not ip-align allocated rx pkts */
-
-
- #define IF_GET_IFACE 0x0001 /* for querying only */
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1858,6 +1858,10 @@ static inline int pskb_trim(struct sk_bu
- return (len < skb->len) ? __pskb_trim(skb, len) : 0;
- }
-
-+extern struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-+ unsigned int length, gfp_t gfp);
-+
-+
- /**
- * pskb_trim_unique - remove end from a paged unique (not cloned) buffer
- * @skb: buffer to alter
-@@ -1984,16 +1988,6 @@ static inline struct sk_buff *dev_alloc_
- }
-
-
--static inline struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-- unsigned int length, gfp_t gfp)
--{
-- struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
--
-- if (NET_IP_ALIGN && skb)
-- skb_reserve(skb, NET_IP_ALIGN);
-- return skb;
--}
--
- static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev,
- unsigned int length)
- {
---- a/net/Kconfig
-+++ b/net/Kconfig
-@@ -24,6 +24,12 @@ menuconfig NET
-
- if NET
-
-+config ETHERNET_PACKET_MANGLE
-+ bool
-+ help
-+ This option can be selected by phy drivers that need to mangle
-+ packets going in or out of an ethernet device.
-+
- config WANT_COMPAT_NETLINK_MESSAGES
- bool
- help
---- a/net/core/dev.c
-+++ b/net/core/dev.c
-@@ -2607,10 +2607,20 @@ int dev_hard_start_xmit(struct sk_buff *
- if (!list_empty(&ptype_all))
- dev_queue_xmit_nit(skb, dev);
-
-- skb_len = skb->len;
-- trace_net_dev_start_xmit(skb, dev);
-- rc = ops->ndo_start_xmit(skb, dev);
-- trace_net_dev_xmit(skb, rc, dev, skb_len);
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (!dev->eth_mangle_tx ||
-+ (skb = dev->eth_mangle_tx(dev, skb)) != NULL)
-+#else
-+ if (1)
-+#endif
-+ {
-+ skb_len = skb->len;
-+ trace_net_dev_start_xmit(skb, dev);
-+ rc = ops->ndo_start_xmit(skb, dev);
-+ trace_net_dev_xmit(skb, rc, dev, skb_len);
-+ } else {
-+ rc = NETDEV_TX_OK;
-+ }
- if (rc == NETDEV_TX_OK)
- txq_trans_update(txq);
- return rc;
---- a/net/core/skbuff.c
-+++ b/net/core/skbuff.c
-@@ -62,6 +62,7 @@
- #include <linux/scatterlist.h>
- #include <linux/errqueue.h>
- #include <linux/prefetch.h>
-+#include <linux/if.h>
-
- #include <net/protocol.h>
- #include <net/dst.h>
-@@ -439,6 +440,22 @@ struct sk_buff *__netdev_alloc_skb(struc
- }
- EXPORT_SYMBOL(__netdev_alloc_skb);
-
-+struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-+ unsigned int length, gfp_t gfp)
-+{
-+ struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
-+
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (dev && (dev->priv_flags & IFF_NO_IP_ALIGN))
-+ return skb;
-+#endif
-+
-+ if (NET_IP_ALIGN && skb)
-+ skb_reserve(skb, NET_IP_ALIGN);
-+ return skb;
-+}
-+EXPORT_SYMBOL(__netdev_alloc_skb_ip_align);
-+
- void skb_add_rx_frag(struct sk_buff *skb, int i, struct page *page, int off,
- int size, unsigned int truesize)
- {
---- a/net/ethernet/eth.c
-+++ b/net/ethernet/eth.c
-@@ -161,6 +161,12 @@ __be16 eth_type_trans(struct sk_buff *sk
- const struct ethhdr *eth;
-
- skb->dev = dev;
-+
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (dev->eth_mangle_rx)
-+ dev->eth_mangle_rx(dev, skb);
-+#endif
-+
- skb_reset_mac_header(skb);
- skb_pull_inline(skb, ETH_HLEN);
- eth = eth_hdr(skb);
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -127,6 +127,10 @@ config ADM6996_PHY
- Currently supports the ADM6996FC and ADM6996M switches.
- Support for FC is very limited.
-
-+config MVSWITCH_PHY
-+ tristate "Driver for Marvell 88E6060 switches"
-+ select ETHERNET_PACKET_MANGLE
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -18,6 +18,7 @@ obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
- obj-$(CONFIG_ADM6996_PHY) += adm6996.o
-+obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -131,6 +131,10 @@ config MVSWITCH_PHY
- tristate "Driver for Marvell 88E6060 switches"
- select ETHERNET_PACKET_MANGLE
-
-+config IP17XX_PHY
-+ tristate "Driver for IC+ IP17xx switches"
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -19,6 +19,7 @@ obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
- obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
-+obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -135,6 +135,11 @@ config IP17XX_PHY
- tristate "Driver for IC+ IP17xx switches"
- select SWCONFIG
-
-+config AR8216_PHY
-+ tristate "Driver for Atheros AR8216 switches"
-+ select ETHERNET_PACKET_MANGLE
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -21,6 +21,7 @@ obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
-+obj-$(CONFIG_AR8216_PHY) += ar8216.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -140,6 +140,10 @@ config AR8216_PHY
- select ETHERNET_PACKET_MANGLE
- select SWCONFIG
-
-+config RTL8306_PHY
-+ tristate "Driver for Realtek RTL8306S switches"
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -22,6 +22,7 @@ obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_AR8216_PHY) += ar8216.o
-+obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -231,6 +231,30 @@ config MDIO_BUS_MUX_MMIOREG
-
- Currently, only 8-bit registers are supported.
-
-+config RTL8366_SMI
-+ tristate "Driver for the RTL8366 SMI interface"
-+ depends on GPIOLIB
-+ ---help---
-+ This module implements the SMI interface protocol which is used
-+ by some RTL8366 ethernet switch devices via the generic GPIO API.
-+
-+if RTL8366_SMI
-+
-+config RTL8366_SMI_DEBUG_FS
-+ bool "RTL8366 SMI interface debugfs support"
-+ depends on DEBUG_FS
-+ default n
-+
-+config RTL8366S_PHY
-+ tristate "Driver for the Realtek RTL8366S switch"
-+ select SWCONFIG
-+
-+config RTL8366RB_PHY
-+ tristate "Driver for the Realtek RTL8366RB switch"
-+ select SWCONFIG
-+
-+endif # RTL8366_SMI
-+
- endif # PHYLIB
-
- config MICREL_KS8995MA
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -23,6 +23,9 @@ obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_AR8216_PHY) += ar8216.o
- obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
-+obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
-+obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
-+obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -253,6 +253,10 @@ config RTL8366RB_PHY
- tristate "Driver for the Realtek RTL8366RB switch"
- select SWCONFIG
-
-+config RTL8367_PHY
-+ tristate "Driver for the Realtek RTL8367R/M switches"
-+ select SWCONFIG
-+
- endif # RTL8366_SMI
-
- endif # PHYLIB
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
- obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
- obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
-+obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -144,6 +144,11 @@ config RTL8306_PHY
- tristate "Driver for Realtek RTL8306S switches"
- select SWCONFIG
-
-+config MICREL_PHY
-+ tristate "Drivers for Micrel/Kendin PHYs"
-+ ---help---
-+ Currently has a driver for the KSZ8041
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -28,6 +28,7 @@ obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
-+obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -262,6 +262,10 @@ config RTL8367_PHY
- tristate "Driver for the Realtek RTL8367R/M switches"
- select SWCONFIG
-
-+config RTL8367B_PHY
-+ tristate "Driver fot the Realtek RTL8367R-VB switch"
-+ select SWCONFIG
-+
- endif # RTL8366_SMI
-
- endif # PHYLIB
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -27,6 +27,7 @@ obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi
- obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
-+obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -273,3 +273,8 @@ endif # PHYLIB
- config MICREL_KS8995MA
- tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"
- depends on SPI
-+
-+config PSB6970_PHY
-+ tristate "Lantiq XWAY Tantos (PSB6970) Ethernet switch"
-+ select SWCONFIG
-+ select ETHERNET_PACKET_MANGLE
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -30,6 +30,7 @@ obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
-+obj-$(CONFIG_PSB6970_PHY) += psb6970.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -268,6 +268,8 @@ config RTL8367B_PHY
-
- endif # RTL8366_SMI
-
-+source "drivers/net/phy/b53/Kconfig"
-+
- endif # PHYLIB
-
- config MICREL_KS8995MA
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -31,6 +31,7 @@ obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_PSB6970_PHY) += psb6970.o
-+obj-$(CONFIG_B53) += b53/
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
-From e6a5abb9a02be0bceb4782d9f736bfb4ae217505 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jogo@openwrt.org>
-Date: Sat, 21 Sep 2013 13:56:51 +0200
-Subject: [PATCH] phy: mvswitch: fix 3.10 compilation
-
-Update to API changes in 3.10.
-
-Signed-off-by: Jonas Gorsi <jogo@openwrt.org>
----
- target/linux/generic/files/drivers/net/phy/mvswitch.c | 6 +++---
- 1 file changed, 3 insertions(+), 3 deletions(-)
-
---- a/drivers/net/phy/mvswitch.c
-+++ b/drivers/net/phy/mvswitch.c
-@@ -173,7 +173,7 @@ mvswitch_mangle_rx(struct net_device *de
- if (vlan == -1)
- return;
-
-- __vlan_hwaccel_put_tag(skb, vlan);
-+ __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q), vlan);
- }
-
-
-@@ -307,9 +307,9 @@ mvswitch_config_init(struct phy_device *
-
- #ifdef HEADER_MODE
- dev->priv_flags |= IFF_NO_IP_ALIGN;
-- dev->features |= NETIF_F_HW_VLAN_RX | NETIF_F_HW_VLAN_TX;
-+ dev->features |= NETIF_F_HW_VLAN_CTAG_RX | NETIF_F_HW_VLAN_CTAG_TX;
- #else
-- dev->features |= NETIF_F_HW_VLAN_RX;
-+ dev->features |= NETIF_F_HW_VLAN_CTAG_RX;
- #endif
-
- return 0;
+++ /dev/null
---- a/drivers/net/wireless/hostap/hostap_ap.c
-+++ b/drivers/net/wireless/hostap/hostap_ap.c
-@@ -2403,13 +2403,13 @@ int prism2_ap_get_sta_qual(local_info_t
- addr[count].sa_family = ARPHRD_ETHER;
- memcpy(addr[count].sa_data, sta->addr, ETH_ALEN);
- if (sta->last_rx_silence == 0)
-- qual[count].qual = sta->last_rx_signal < 27 ?
-- 0 : (sta->last_rx_signal - 27) * 92 / 127;
-+ qual[count].qual = (sta->last_rx_signal - 156) == 0 ?
-+ 0 : (sta->last_rx_signal - 156) * 92 / 64;
- else
-- qual[count].qual = sta->last_rx_signal -
-- sta->last_rx_silence - 35;
-- qual[count].level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
-- qual[count].noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+ qual[count].qual = (sta->last_rx_signal -
-+ sta->last_rx_silence) * 92 / 64;
-+ qual[count].level = sta->last_rx_signal;
-+ qual[count].noise = sta->last_rx_silence;
- qual[count].updated = sta->last_rx_updated;
-
- sta->last_rx_updated = IW_QUAL_DBM;
-@@ -2475,13 +2475,13 @@ int prism2_ap_translate_scan(struct net_
- memset(&iwe, 0, sizeof(iwe));
- iwe.cmd = IWEVQUAL;
- if (sta->last_rx_silence == 0)
-- iwe.u.qual.qual = sta->last_rx_signal < 27 ?
-- 0 : (sta->last_rx_signal - 27) * 92 / 127;
-+ iwe.u.qual.qual = (sta->last_rx_signal -156) == 0 ?
-+ 0 : (sta->last_rx_signal - 156) * 92 / 64;
- else
-- iwe.u.qual.qual = sta->last_rx_signal -
-- sta->last_rx_silence - 35;
-- iwe.u.qual.level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
-- iwe.u.qual.noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+ iwe.u.qual.qual = (sta->last_rx_signal -
-+ sta->last_rx_silence) * 92 / 64;
-+ iwe.u.qual.level = sta->last_rx_signal;
-+ iwe.u.qual.noise = sta->last_rx_silence;
- iwe.u.qual.updated = sta->last_rx_updated;
- iwe.len = IW_EV_QUAL_LEN;
- current_ev = iwe_stream_add_event(info, current_ev, end_buf,
---- a/drivers/net/wireless/hostap/hostap_config.h
-+++ b/drivers/net/wireless/hostap/hostap_config.h
-@@ -45,4 +45,9 @@
- */
- /* #define PRISM2_NO_STATION_MODES */
-
-+/* Enable TX power Setting functions
-+ * (min att = -128 , max att = 127)
-+ */
-+#define RAW_TXPOWER_SETTING
-+
- #endif /* HOSTAP_CONFIG_H */
---- a/drivers/net/wireless/hostap/hostap.h
-+++ b/drivers/net/wireless/hostap/hostap.h
-@@ -90,6 +90,7 @@ extern const struct iw_handler_def hosta
- extern const struct ethtool_ops prism2_ethtool_ops;
-
- int hostap_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
-+int hostap_restore_power(struct net_device *dev);
-
-
- #endif /* HOSTAP_H */
---- a/drivers/net/wireless/hostap/hostap_hw.c
-+++ b/drivers/net/wireless/hostap/hostap_hw.c
-@@ -928,6 +928,7 @@ static int hfa384x_set_rid(struct net_de
- prism2_hw_reset(dev);
- }
-
-+ hostap_restore_power(dev);
- return res;
- }
-
---- a/drivers/net/wireless/hostap/hostap_info.c
-+++ b/drivers/net/wireless/hostap/hostap_info.c
-@@ -435,6 +435,11 @@ static void handle_info_queue_linkstatus
- }
-
- /* Get BSSID if we have a valid AP address */
-+
-+ if ( val == HFA384X_LINKSTATUS_CONNECTED ||
-+ val == HFA384X_LINKSTATUS_DISCONNECTED )
-+ hostap_restore_power(local->dev);
-+
- if (connected) {
- netif_carrier_on(local->dev);
- netif_carrier_on(local->ddev);
---- a/drivers/net/wireless/hostap/hostap_ioctl.c
-+++ b/drivers/net/wireless/hostap/hostap_ioctl.c
-@@ -1479,23 +1479,20 @@ static int prism2_txpower_hfa386x_to_dBm
- val = 255;
-
- tmp = val;
-- tmp >>= 2;
-
-- return -12 - tmp;
-+ return tmp;
- }
-
- static u16 prism2_txpower_dBm_to_hfa386x(int val)
- {
- signed char tmp;
-
-- if (val > 20)
-- return 128;
-- else if (val < -43)
-+ if (val > 127)
- return 127;
-+ else if (val < -128)
-+ return 128;
-
- tmp = val;
-- tmp = -12 - tmp;
-- tmp <<= 2;
-
- return (unsigned char) tmp;
- }
-@@ -4052,3 +4049,35 @@ int hostap_ioctl(struct net_device *dev,
-
- return ret;
- }
-+
-+/* BUG FIX: Restore power setting value when lost due to F/W bug */
-+
-+int hostap_restore_power(struct net_device *dev)
-+{
-+ struct hostap_interface *iface = netdev_priv(dev);
-+ local_info_t *local = iface->local;
-+
-+ u16 val;
-+ int ret = 0;
-+
-+ if (local->txpower_type == PRISM2_TXPOWER_OFF) {
-+ val = 0xff; /* use all standby and sleep modes */
-+ ret = local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+ HFA386X_CR_A_D_TEST_MODES2,
-+ &val, NULL);
-+ }
-+
-+#ifdef RAW_TXPOWER_SETTING
-+ if (local->txpower_type == PRISM2_TXPOWER_FIXED) {
-+ val = HFA384X_TEST_CFG_BIT_ALC;
-+ local->func->cmd(dev, HFA384X_CMDCODE_TEST |
-+ (HFA384X_TEST_CFG_BITS << 8), 0, &val, NULL);
-+ val = prism2_txpower_dBm_to_hfa386x(local->txpower);
-+ ret = (local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+ HFA386X_CR_MANUAL_TX_POWER, &val, NULL));
-+ }
-+#endif /* RAW_TXPOWER_SETTING */
-+ return (ret ? -EOPNOTSUPP : 0);
-+}
-+
-+EXPORT_SYMBOL(hostap_restore_power);
+++ /dev/null
-Register switch connected to srab
-
-Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
-
---- a/drivers/net/ethernet/broadcom/bgmac.c
-+++ b/drivers/net/ethernet/broadcom/bgmac.c
-@@ -16,6 +16,7 @@
- #include <linux/phy.h>
- #include <linux/interrupt.h>
- #include <linux/dma-mapping.h>
-+#include <linux/platform_data/b53.h>
- #include <bcm47xx_nvram.h>
-
- static const struct bcma_device_id bgmac_bcma_tbl[] = {
-@@ -1405,6 +1406,17 @@ static void bgmac_mii_unregister(struct
- mdiobus_free(mii_bus);
- }
-
-+static struct b53_platform_data bgmac_b53_pdata = {
-+};
-+
-+static struct platform_device bgmac_b53_dev = {
-+ .name = "b53-srab-switch",
-+ .id = -1,
-+ .dev = {
-+ .platform_data = &bgmac_b53_pdata,
-+ },
-+};
-+
- /**************************************************
- * BCMA bus ops
- **************************************************/
-@@ -1521,6 +1533,16 @@ static int bgmac_probe(struct bcma_devic
- goto err_dma_free;
- }
-
-+ if (core->id.id != BCMA_CHIP_ID_BCM4707 &&
-+ core->id.id != BCMA_CHIP_ID_BCM53018 &&
-+ !bgmac_b53_pdata.regs) {
-+ bgmac_b53_pdata.regs = ioremap_nocache(0x18007000, 0x1000);
-+
-+ err = platform_device_register(&bgmac_b53_dev);
-+ if (!err)
-+ bgmac->b53_device = &bgmac_b53_dev;
-+ }
-+
- err = register_netdev(bgmac->net_dev);
- if (err) {
- bgmac_err(bgmac, "Cannot register net device\n");
-@@ -1549,6 +1571,10 @@ static void bgmac_remove(struct bcma_dev
- {
- struct bgmac *bgmac = bcma_get_drvdata(core);
-
-+ if (bgmac->b53_device)
-+ platform_device_unregister(&bgmac_b53_dev);
-+ bgmac->b53_device = NULL;
-+
- netif_napi_del(&bgmac->napi);
- unregister_netdev(bgmac->net_dev);
- bgmac_mii_unregister(bgmac);
---- a/drivers/net/ethernet/broadcom/bgmac.h
-+++ b/drivers/net/ethernet/broadcom/bgmac.h
-@@ -457,6 +457,9 @@ struct bgmac {
- bool has_robosw;
-
- bool loopback;
-+
-+ /* platform device for associated switch */
-+ struct platform_device *b53_device;
- };
-
- static inline u32 bgmac_read(struct bgmac *bgmac, u16 offset)
+++ /dev/null
-From 2d12a9abf3f81de5b51852e3cfcba8cedac82642 Mon Sep 17 00:00:00 2001
-From: Hauke Mehrtens <hauke@hauke-m.de>
-Date: Fri, 6 Dec 2013 01:14:52 +0100
-Subject: [PATCH] bgmac: check length of received frame
-
----
- drivers/net/ethernet/broadcom/bgmac.c | 9 ++++++++-
- 1 file changed, 8 insertions(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/broadcom/bgmac.c
-+++ b/drivers/net/ethernet/broadcom/bgmac.c
-@@ -363,6 +363,27 @@ static int bgmac_dma_rx_read(struct bgma
- dma_addr_t old_dma_addr = slot->dma_addr;
- int err;
-
-+ if (len > BGMAC_RX_MAX_FRAME_SIZE) {
-+ struct bgmac_dma_desc *dma_desc = ring->cpu_base + ring->start;
-+
-+ bgmac_err(bgmac, "Hardware reported invalid packet length %d for slot %d!\n", len, ring->start);
-+ bgmac_err(bgmac, "flags: 0x%04X\n", flags);
-+ bgmac_err(bgmac, "ctl0: 0x%08X\tctl1: 0x%08X\n", le32_to_cpu(dma_desc->ctl0), le32_to_cpu(dma_desc->ctl1));
-+
-+ bgmac_err(bgmac, " BGMAC_DMA_RX_CTL: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_CTL));
-+ bgmac_err(bgmac, " BGMAC_DMA_RX_INDEX: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_INDEX));
-+ bgmac_err(bgmac, "BGMAC_DMA_RX_RINGLO: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_RINGLO));
-+ bgmac_err(bgmac, "BGMAC_DMA_RX_RINGHI: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_RINGHI));
-+ bgmac_err(bgmac, "BGMAC_DMA_RX_STATUS: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_STATUS));
-+ bgmac_err(bgmac, " BGMAC_DMA_RX_ERROR: 0x%08X\n", bgmac_read(bgmac, ring->mmio_base + BGMAC_DMA_RX_ERROR));
-+
-+ dma_sync_single_for_device(dma_dev,
-+ slot->dma_addr,
-+ BGMAC_RX_BUF_SIZE,
-+ DMA_FROM_DEVICE);
-+ break;
-+ }
-+
- /* Check for poison and drop or pass the packet */
- if (len == 0xdead && flags == 0xbeef) {
- bgmac_err(bgmac, "Found poisoned packet at slot %d, DMA issue!\n",
+++ /dev/null
---- a/drivers/pci/Kconfig
-+++ b/drivers/pci/Kconfig
-@@ -58,6 +58,12 @@ config XEN_PCIDEV_FRONTEND
- The PCI device frontend driver allows the kernel to import arbitrary
- PCI devices from a PCI backend to support PCI driver domains.
-
-+config PCI_DISABLE_COMMON_QUIRKS
-+ bool "PCI disable common quirks"
-+ depends on PCI
-+ help
-+ If you don't know what to do here, say N.
-+
- config HT_IRQ
- bool "Interrupts on hypertransport devices"
- default y
---- a/drivers/pci/quirks.c
-+++ b/drivers/pci/quirks.c
-@@ -40,6 +40,7 @@ static void quirk_mmio_always_on(struct
- DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_ANY_ID, PCI_ANY_ID,
- PCI_CLASS_BRIDGE_HOST, 8, quirk_mmio_always_on);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
- /* The Mellanox Tavor device gives false positive parity errors
- * Mark this device with a broken_parity_status, to allow
- * PCI scanning code to "skip" this now blacklisted device.
-@@ -2860,6 +2861,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_I
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65f9, quirk_intel_mc_errata);
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65fa, quirk_intel_mc_errata);
-
-+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-
- /*
- * Ivytown NTB BAR sizes are misreported by the hardware due to an erratum. To
-@@ -2916,6 +2918,8 @@ static void fixup_debug_report(struct pc
- }
- }
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- /*
- * Some BIOS implementations leave the Intel GPU interrupts enabled,
- * even though no one is handling them (f.e. i915 driver is never loaded).
-@@ -2951,6 +2955,8 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_IN
- DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x010a, disable_igfx_irq);
- DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0152, disable_igfx_irq);
-
-+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-+
- /*
- * PCI devices which are on Intel chips can skip the 10ms delay
- * before entering D3 mode.
+++ /dev/null
-
---- a/drivers/usb/host/pci-quirks.c
-+++ b/drivers/usb/host/pci-quirks.c
-@@ -97,6 +97,8 @@ struct amd_chipset_type {
- u8 rev;
- };
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- static struct amd_chipset_info {
- struct pci_dev *nb_dev;
- struct pci_dev *smbus_dev;
-@@ -454,6 +456,10 @@ void usb_amd_dev_put(void)
- }
- EXPORT_SYMBOL_GPL(usb_amd_dev_put);
-
-+#endif /* CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-+
-+#if IS_ENABLED(CONFIG_USB_UHCI_HCD)
-+
- /*
- * Make sure the controller is completely inactive, unable to
- * generate interrupts or do DMA.
-@@ -533,8 +539,17 @@ reset_needed:
- uhci_reset_hc(pdev, base);
- return 1;
- }
-+#else
-+int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base)
-+{
-+ return 0;
-+}
-+
-+#endif
- EXPORT_SYMBOL_GPL(uhci_check_and_reset_hc);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask)
- {
- u16 cmd;
-@@ -1083,3 +1098,4 @@ static void quirk_usb_early_handoff(stru
- }
- DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID,
- PCI_CLASS_SERIAL_USB, 8, quirk_usb_early_handoff);
-+#endif
---- a/drivers/usb/host/pci-quirks.h
-+++ b/drivers/usb/host/pci-quirks.h
-@@ -4,6 +4,9 @@
- #ifdef CONFIG_PCI
- void uhci_reset_hc(struct pci_dev *pdev, unsigned long base);
- int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base);
-+#endif /* CONFIG_PCI */
-+
-+#if defined(CONFIG_PCI) && !defined(CONFIG_PCI_DISABLE_COMMON_QUIRKS)
- int usb_amd_find_chipset_info(void);
- bool usb_amd_hang_symptom_quirk(void);
- bool usb_amd_prefetch_quirk(void);
-@@ -15,11 +18,24 @@ void usb_disable_xhci_ports(struct pci_d
- void sb800_prefetch(struct device *dev, int on);
- #else
- struct pci_dev;
-+static inline int usb_amd_find_chipset_info(void)
-+{
-+ return 0;
-+}
-+static inline bool usb_amd_hang_symptom_quirk(void)
-+{
-+ return false;
-+}
-+static inline bool usb_amd_prefetch_quirk(void)
-+{
-+ return false;
-+}
- static inline void usb_amd_quirk_pll_disable(void) {}
- static inline void usb_amd_quirk_pll_enable(void) {}
- static inline void usb_amd_dev_put(void) {}
- static inline void usb_disable_xhci_ports(struct pci_dev *xhci_pdev) {}
- static inline void sb800_prefetch(struct device *dev, int on) {}
--#endif /* CONFIG_PCI */
-+static inline void usb_enable_intel_xhci_ports(struct pci_dev *xhci_pdev) {}
-+#endif
-
- #endif /* __LINUX_USB_PCI_QUIRKS_H */
---- a/include/linux/usb/hcd.h
-+++ b/include/linux/usb/hcd.h
-@@ -439,7 +439,14 @@ extern int usb_hcd_pci_probe(struct pci_
- extern void usb_hcd_pci_remove(struct pci_dev *dev);
- extern void usb_hcd_pci_shutdown(struct pci_dev *dev);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
- extern int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *dev);
-+#else
-+static inline int usb_hcd_amd_remote_wakeup_quirk(struct pci_dev *dev)
-+{
-+ return 0;
-+}
-+#endif
-
- #ifdef CONFIG_PM
- extern const struct dev_pm_ops usb_hcd_pci_pm_ops;
+++ /dev/null
---- a/drivers/usb/core/usb.c
-+++ b/drivers/usb/core/usb.c
-@@ -689,6 +689,71 @@ int __usb_get_extra_descriptor(char *buf
- }
- EXPORT_SYMBOL_GPL(__usb_get_extra_descriptor);
-
-+static struct usb_device *match_device_name(struct usb_device *dev,
-+ const char *name)
-+{
-+ struct usb_device *ret_dev = NULL;
-+ struct usb_device *childdev = NULL;
-+ int child;
-+
-+ dev_dbg(&dev->dev, "check for name %s ...\n", name);
-+
-+ /* see if this device matches */
-+ if (strcmp(dev_name(&dev->dev), name) == 0 ) {
-+ dev_dbg(&dev->dev, "matched this device!\n");
-+ ret_dev = usb_get_dev(dev);
-+ goto exit;
-+ }
-+ /* look through all of the children of this device */
-+ usb_hub_for_each_child(dev, child, childdev) {
-+ if (childdev) {
-+ usb_lock_device(childdev);
-+ ret_dev = match_device_name(childdev, name);
-+ usb_unlock_device(childdev);
-+ if (ret_dev)
-+ goto exit;
-+ }
-+ }
-+exit:
-+ return ret_dev;
-+}
-+
-+/**
-+ * usb_find_device_by_name - find a specific usb device in the system
-+ * @name: the name of the device to find
-+ *
-+ * Returns a pointer to a struct usb_device if such a specified usb
-+ * device is present in the system currently. The usage count of the
-+ * device will be incremented if a device is found. Make sure to call
-+ * usb_put_dev() when the caller is finished with the device.
-+ *
-+ * If a device with the specified bus id is not found, NULL is returned.
-+ */
-+struct usb_device *usb_find_device_by_name(const char *name)
-+{
-+ struct list_head *buslist;
-+ struct usb_bus *bus;
-+ struct usb_device *dev = NULL;
-+
-+ mutex_lock(&usb_bus_list_lock);
-+ for (buslist = usb_bus_list.next;
-+ buslist != &usb_bus_list;
-+ buslist = buslist->next) {
-+ bus = container_of(buslist, struct usb_bus, bus_list);
-+ if (!bus->root_hub)
-+ continue;
-+ usb_lock_device(bus->root_hub);
-+ dev = match_device_name(bus->root_hub, name);
-+ usb_unlock_device(bus->root_hub);
-+ if (dev)
-+ goto exit;
-+ }
-+exit:
-+ mutex_unlock(&usb_bus_list_lock);
-+ return dev;
-+}
-+EXPORT_SYMBOL_GPL(usb_find_device_by_name);
-+
- /**
- * usb_alloc_coherent - allocate dma-consistent buffer for URB_NO_xxx_DMA_MAP
- * @dev: device the buffer will be used with
---- a/include/linux/usb.h
-+++ b/include/linux/usb.h
-@@ -692,6 +692,7 @@ static inline bool usb_device_no_sg_cons
- return udev && udev->bus && udev->bus->no_sg_constraint;
- }
-
-+extern struct usb_device *usb_find_device_by_name(const char *name);
-
- /*-------------------------------------------------------------------------*/
-
+++ /dev/null
---- a/drivers/leds/trigger/Kconfig
-+++ b/drivers/leds/trigger/Kconfig
-@@ -108,4 +108,8 @@ config LEDS_TRIGGER_CAMERA
- This enables direct flash/torch on/off by the driver, kernel space.
- If unsure, say Y.
-
-+config LEDS_TRIGGER_MORSE
-+ tristate "LED Morse Trigger"
-+ depends on LEDS_TRIGGERS
-+
- endif # LEDS_TRIGGERS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -60,3 +60,4 @@ obj-$(CONFIG_LEDS_DAC124S085) += leds-d
-
- # LED Triggers
- obj-$(CONFIG_LEDS_TRIGGERS) += trigger/
-+obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
---- a/drivers/leds/ledtrig-morse.c
-+++ b/drivers/leds/ledtrig-morse.c
-@@ -26,7 +26,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
- #include <linux/leds.h>
+++ /dev/null
---- a/drivers/leds/trigger/Kconfig
-+++ b/drivers/leds/trigger/Kconfig
-@@ -112,4 +112,11 @@ config LEDS_TRIGGER_MORSE
- tristate "LED Morse Trigger"
- depends on LEDS_TRIGGERS
-
-+config LEDS_TRIGGER_NETDEV
-+ tristate "LED Netdev Trigger"
-+ depends on NET && LEDS_TRIGGERS
-+ help
-+ This allows LEDs to be controlled by network device activity.
-+ If unsure, say Y.
-+
- endif # LEDS_TRIGGERS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -61,3 +61,4 @@ obj-$(CONFIG_LEDS_DAC124S085) += leds-d
- # LED Triggers
- obj-$(CONFIG_LEDS_TRIGGERS) += trigger/
- obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
-+obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
---- a/drivers/leds/ledtrig-netdev.c
-+++ b/drivers/leds/ledtrig-netdev.c
-@@ -22,7 +22,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/netdevice.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
-@@ -254,7 +253,7 @@ static int netdev_trig_notify(struct not
- unsigned long evt,
- void *dv)
- {
-- struct net_device *dev = dv;
-+ struct net_device *dev = netdev_notifier_info_to_dev((struct netdev_notifier_info *) dv);
- struct led_netdev_data *trigger_data = container_of(nb, struct led_netdev_data, notifier);
-
- if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER)
-@@ -294,8 +293,9 @@ done:
- static void netdev_trig_timer(unsigned long arg)
- {
- struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
-- const struct net_device_stats *dev_stats;
-+ struct rtnl_link_stats64 *dev_stats;
- unsigned new_activity;
-+ struct rtnl_link_stats64 temp;
-
- write_lock(&trigger_data->lock);
-
-@@ -305,7 +305,7 @@ static void netdev_trig_timer(unsigned l
- goto no_restart;
- }
-
-- dev_stats = dev_get_stats(trigger_data->net_dev);
-+ dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
- new_activity =
- ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
- ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);
+++ /dev/null
---- a/drivers/leds/trigger/Kconfig
-+++ b/drivers/leds/trigger/Kconfig
-@@ -119,4 +119,11 @@ config LEDS_TRIGGER_NETDEV
- This allows LEDs to be controlled by network device activity.
- If unsure, say Y.
-
-+config LEDS_TRIGGER_USBDEV
-+ tristate "LED USB device Trigger"
-+ depends on USB && LEDS_TRIGGERS
-+ help
-+ This allows LEDs to be controlled by the presence/activity of
-+ an USB device. If unsure, say N.
-+
- endif # LEDS_TRIGGERS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -62,3 +62,4 @@ obj-$(CONFIG_LEDS_DAC124S085) += leds-d
- obj-$(CONFIG_LEDS_TRIGGERS) += trigger/
- obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
- obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
-+obj-$(CONFIG_LEDS_TRIGGER_USBDEV) += ledtrig-usbdev.o
---- a/drivers/leds/ledtrig-usbdev.c
-+++ b/drivers/leds/ledtrig-usbdev.c
-@@ -24,7 +24,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
- #include <linux/slab.h>
+++ /dev/null
---- a/drivers/rtc/Kconfig
-+++ b/drivers/rtc/Kconfig
-@@ -900,6 +900,15 @@ config RTC_DRV_NUC900
- If you say yes here you get support for the RTC subsystem of the
- NUC910/NUC920 used in embedded systems.
-
-+config RTC_DRV_RTC7301
-+ tristate "Epson RTC-7301 SF/DG"
-+ help
-+ If you say Y here you will get support for the
-+ Epson RTC-7301 SF/DG RTC chips.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called rtc-7301.
-+
- comment "on-CPU RTC drivers"
-
- config RTC_DRV_DAVINCI
---- a/drivers/rtc/Makefile
-+++ b/drivers/rtc/Makefile
-@@ -104,6 +104,7 @@ obj-$(CONFIG_RTC_DRV_RP5C01) += rtc-rp5c
- obj-$(CONFIG_RTC_DRV_RS5C313) += rtc-rs5c313.o
- obj-$(CONFIG_RTC_DRV_RS5C348) += rtc-rs5c348.o
- obj-$(CONFIG_RTC_DRV_RS5C372) += rtc-rs5c372.o
-+obj-$(CONFIG_RTC_DRV_RTC7301) += rtc-rtc7301.o
- obj-$(CONFIG_RTC_DRV_RV3029C2) += rtc-rv3029c2.o
- obj-$(CONFIG_RTC_DRV_RX4581) += rtc-rx4581.o
- obj-$(CONFIG_RTC_DRV_RX8025) += rtc-rx8025.o
---- /dev/null
-+++ b/drivers/rtc/rtc-rtc7301.c
-@@ -0,0 +1,219 @@
-+/*
-+ * Driver for Epson RTC-7301SF/DG
-+ *
-+ * Copyright (C) 2009 Jose Vasconcellos
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/rtc.h>
-+#include <linux/platform_device.h>
-+#include <linux/io.h>
-+#include <linux/delay.h>
-+#include <linux/bcd.h>
-+
-+#define RTC_NAME "rtc7301"
-+#define RTC_VERSION "0.1"
-+
-+/* Epson RTC-7301 register addresses */
-+#define RTC7301_SEC 0x00
-+#define RTC7301_SEC10 0x01
-+#define RTC7301_MIN 0x02
-+#define RTC7301_MIN10 0x03
-+#define RTC7301_HOUR 0x04
-+#define RTC7301_HOUR10 0x05
-+#define RTC7301_WEEKDAY 0x06
-+#define RTC7301_DAY 0x07
-+#define RTC7301_DAY10 0x08
-+#define RTC7301_MON 0x09
-+#define RTC7301_MON10 0x0A
-+#define RTC7301_YEAR 0x0B
-+#define RTC7301_YEAR10 0x0C
-+#define RTC7301_YEAR100 0x0D
-+#define RTC7301_YEAR1000 0x0E
-+#define RTC7301_CTRLREG 0x0F
-+
-+static uint8_t __iomem *rtc7301_base;
-+
-+#define read_reg(offset) (readb(rtc7301_base + offset) & 0xf)
-+#define write_reg(offset, data) writeb(data, rtc7301_base + (offset))
-+
-+#define rtc7301_isbusy() (read_reg(RTC7301_CTRLREG) & 1)
-+
-+static void rtc7301_init_settings(void)
-+{
-+ int i;
-+
-+ write_reg(RTC7301_CTRLREG, 2);
-+ write_reg(RTC7301_YEAR1000, 2);
-+ udelay(122);
-+
-+ /* bank 1 */
-+ write_reg(RTC7301_CTRLREG, 6);
-+ for (i=0; i<15; i++)
-+ write_reg(i, 0);
-+
-+ /* bank 2 */
-+ write_reg(RTC7301_CTRLREG, 14);
-+ for (i=0; i<15; i++)
-+ write_reg(i, 0);
-+ write_reg(RTC7301_CTRLREG, 0);
-+}
-+
-+static int rtc7301_get_datetime(struct device *dev, struct rtc_time *dt)
-+{
-+ int cnt;
-+ uint8_t buf[16];
-+
-+ cnt = 0;
-+ while (rtc7301_isbusy()) {
-+ udelay(244);
-+ if (cnt++ > 100) {
-+ dev_err(dev, "%s: timeout error %x\n", __func__, rtc7301_base[RTC7301_CTRLREG]);
-+ return -EIO;
-+ }
-+ }
-+
-+ for (cnt=0; cnt<16; cnt++)
-+ buf[cnt] = read_reg(cnt);
-+
-+ if (buf[RTC7301_SEC10] & 8) {
-+ dev_err(dev, "%s: RTC not set\n", __func__);
-+ return -EINVAL;
-+ }
-+
-+ memset(dt, 0, sizeof(*dt));
-+
-+ dt->tm_sec = buf[RTC7301_SEC] + buf[RTC7301_SEC10]*10;
-+ dt->tm_min = buf[RTC7301_MIN] + buf[RTC7301_MIN10]*10;
-+ dt->tm_hour = buf[RTC7301_HOUR] + buf[RTC7301_HOUR10]*10;
-+
-+ dt->tm_mday = buf[RTC7301_DAY] + buf[RTC7301_DAY10]*10;
-+ dt->tm_mon = buf[RTC7301_MON] + buf[RTC7301_MON10]*10 - 1;
-+ dt->tm_year = buf[RTC7301_YEAR] + buf[RTC7301_YEAR10]*10 +
-+ buf[RTC7301_YEAR100]*100 +
-+ ((buf[RTC7301_YEAR1000] & 3)*1000) - 1900;
-+
-+ /* the rtc device may contain illegal values on power up
-+ * according to the data sheet. make sure they are valid.
-+ */
-+
-+ return rtc_valid_tm(dt);
-+}
-+
-+static int rtc7301_set_datetime(struct device *dev, struct rtc_time *dt)
-+{
-+ int data;
-+
-+ data = dt->tm_year + 1900;
-+ if (data >= 2100 || data < 1900)
-+ return -EINVAL;
-+
-+ write_reg(RTC7301_CTRLREG, 2);
-+ udelay(122);
-+
-+ data = bin2bcd(dt->tm_sec);
-+ write_reg(RTC7301_SEC, data);
-+ write_reg(RTC7301_SEC10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_min);
-+ write_reg(RTC7301_MIN, data );
-+ write_reg(RTC7301_MIN10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_hour);
-+ write_reg(RTC7301_HOUR, data);
-+ write_reg(RTC7301_HOUR10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_mday);
-+ write_reg(RTC7301_DAY, data);
-+ write_reg(RTC7301_DAY10, (data>> 4));
-+
-+ data = bin2bcd(dt->tm_mon + 1);
-+ write_reg(RTC7301_MON, data);
-+ write_reg(RTC7301_MON10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_year % 100);
-+ write_reg(RTC7301_YEAR, data);
-+ write_reg(RTC7301_YEAR10, (data >> 4));
-+ data = bin2bcd((1900 + dt->tm_year) / 100);
-+ write_reg(RTC7301_YEAR100, data);
-+
-+ data = bin2bcd(dt->tm_wday);
-+ write_reg(RTC7301_WEEKDAY, data);
-+
-+ write_reg(RTC7301_CTRLREG, 0);
-+
-+ return 0;
-+}
-+
-+static const struct rtc_class_ops rtc7301_rtc_ops = {
-+ .read_time = rtc7301_get_datetime,
-+ .set_time = rtc7301_set_datetime,
-+};
-+
-+static int rtc7301_probe(struct platform_device *pdev)
-+{
-+ struct rtc_device *rtc;
-+ struct resource *res;
-+
-+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+ if (!res)
-+ return -ENOENT;
-+
-+ rtc7301_base = ioremap_nocache(res->start, 0x1000 /*res->end - res->start + 1*/);
-+ if (!rtc7301_base)
-+ return -EINVAL;
-+
-+ rtc = rtc_device_register(RTC_NAME, &pdev->dev,
-+ &rtc7301_rtc_ops, THIS_MODULE);
-+ if (IS_ERR(rtc)) {
-+ iounmap(rtc7301_base);
-+ return PTR_ERR(rtc);
-+ }
-+
-+ platform_set_drvdata(pdev, rtc);
-+
-+ rtc7301_init_settings();
-+ return 0;
-+}
-+
-+static int rtc7301_remove(struct platform_device *pdev)
-+{
-+ struct rtc_device *rtc = platform_get_drvdata(pdev);
-+
-+ if (rtc)
-+ rtc_device_unregister(rtc);
-+ if (rtc7301_base)
-+ iounmap(rtc7301_base);
-+ return 0;
-+}
-+
-+static struct platform_driver rtc7301_driver = {
-+ .driver = {
-+ .name = RTC_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = rtc7301_probe,
-+ .remove = rtc7301_remove,
-+};
-+
-+static __init int rtc7301_init(void)
-+{
-+ return platform_driver_register(&rtc7301_driver);
-+}
-+module_init(rtc7301_init);
-+
-+static __exit void rtc7301_exit(void)
-+{
-+ platform_driver_unregister(&rtc7301_driver);
-+}
-+module_exit(rtc7301_exit);
-+
-+MODULE_DESCRIPTION("Epson 7301 RTC driver");
-+MODULE_AUTHOR("Jose Vasconcellos <jvasco@verizon.net>");
-+MODULE_LICENSE("GPL");
-+MODULE_ALIAS("platform:" RTC_NAME);
-+MODULE_VERSION(RTC_VERSION);
+++ /dev/null
---- a/drivers/rtc/Kconfig
-+++ b/drivers/rtc/Kconfig
-@@ -539,6 +539,15 @@ config RTC_DRV_S5M
- This driver can also be built as a module. If so, the module
- will be called rtc-s5m.
-
-+config RTC_DRV_PT7C4338
-+ tristate "Pericom Technology Inc. PT7C4338 RTC"
-+ help
-+ If you say yes here you get support for the Pericom Technology
-+ Inc. PT7C4338 RTC chip.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called rtc-pt7c4338.
-+
- endif # I2C
-
- comment "SPI RTC drivers"
---- a/drivers/rtc/Makefile
-+++ b/drivers/rtc/Makefile
-@@ -96,6 +96,7 @@ obj-$(CONFIG_RTC_DRV_PL030) += rtc-pl030
- obj-$(CONFIG_RTC_DRV_PL031) += rtc-pl031.o
- obj-$(CONFIG_RTC_DRV_PM8XXX) += rtc-pm8xxx.o
- obj-$(CONFIG_RTC_DRV_PS3) += rtc-ps3.o
-+obj-$(CONFIG_RTC_DRV_PT7C4338) += rtc-pt7c4338.o
- obj-$(CONFIG_RTC_DRV_PUV3) += rtc-puv3.o
- obj-$(CONFIG_RTC_DRV_PXA) += rtc-pxa.o
- obj-$(CONFIG_RTC_DRV_R9701) += rtc-r9701.o
---- /dev/null
-+++ b/drivers/rtc/rtc-pt7c4338.c
-@@ -0,0 +1,216 @@
-+/*
-+ * Copyright 2010 Freescale Semiconductor, Inc.
-+ *
-+ * Author: Priyanka Jain <Priyanka.Jain@freescale.com>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+/*
-+ * This file provides Date & Time support (no alarms) for PT7C4338 chip.
-+ *
-+ * This file is based on drivers/rtc/rtc-ds1307.c
-+ *
-+ * PT7C4338 chip is manufactured by Pericom Technology Inc.
-+ * It is a serial real-time clock which provides
-+ * 1)Low-power clock/calendar.
-+ * 2)Programmable square-wave output.
-+ * It has 56 bytes of nonvolatile RAM.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/slab.h>
-+#include <linux/i2c.h>
-+#include <linux/rtc.h>
-+#include <linux/bcd.h>
-+
-+/* RTC register addresses */
-+#define PT7C4338_REG_SECONDS 0x00
-+#define PT7C4338_REG_MINUTES 0x01
-+#define PT7C4338_REG_HOURS 0x02
-+#define PT7C4338_REG_AMPM 0x02
-+#define PT7C4338_REG_DAY 0x03
-+#define PT7C4338_REG_DATE 0x04
-+#define PT7C4338_REG_MONTH 0x05
-+#define PT7C4338_REG_YEAR 0x06
-+#define PT7C4338_REG_CTRL_STAT 0x07
-+
-+/* RTC second register address bit */
-+#define PT7C4338_SEC_BIT_CH 0x80 /*Clock Halt (in Register 0)*/
-+
-+/* RTC control and status register bits */
-+#define PT7C4338_CTRL_STAT_BIT_RS0 0x1 /*Rate select 0*/
-+#define PT7C4338_CTRL_STAT_BIT_RS1 0x2 /*Rate select 1*/
-+#define PT7C4338_CTRL_STAT_BIT_SQWE 0x10 /*Square Wave Enable*/
-+#define PT7C4338_CTRL_STAT_BIT_OSF 0x20 /*Oscillator Stop Flag*/
-+#define PT7C4338_CTRL_STAT_BIT_OUT 0x80 /*Output Level Control*/
-+
-+static const struct i2c_device_id pt7c4338_id[] = {
-+ { "pt7c4338", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(i2c, pt7c4338_id);
-+
-+struct pt7c4338{
-+ struct i2c_client *client;
-+ struct rtc_device *rtc;
-+};
-+
-+static int pt7c4338_read_time(struct device *dev, struct rtc_time *time)
-+{
-+ struct i2c_client *client = to_i2c_client(dev);
-+ int ret;
-+ u8 buf[7];
-+ u8 year, month, day, hour, minute, second;
-+ u8 week, twelve_hr, am_pm;
-+
-+ ret = i2c_smbus_read_i2c_block_data(client,
-+ PT7C4338_REG_SECONDS, 7, buf);
-+ if (ret < 0)
-+ return ret;
-+ if (ret < 7)
-+ return -EIO;
-+
-+ second = buf[0];
-+ minute = buf[1];
-+ hour = buf[2];
-+ week = buf[3];
-+ day = buf[4];
-+ month = buf[5];
-+ year = buf[6];
-+
-+ /* Extract additional information for AM/PM */
-+ twelve_hr = hour & 0x40;
-+ am_pm = hour & 0x20;
-+
-+ /* Write to rtc_time structure */
-+ time->tm_sec = bcd2bin(second & 0x7f);
-+ time->tm_min = bcd2bin(minute & 0x7f);
-+ if (twelve_hr) {
-+ /* Convert to 24 hr */
-+ if (am_pm)
-+ time->tm_hour = bcd2bin(hour & 0x10) + 12;
-+ else
-+ time->tm_hour = bcd2bin(hour & 0xBF);
-+ } else {
-+ time->tm_hour = bcd2bin(hour);
-+ }
-+
-+ time->tm_wday = bcd2bin(week & 0x07) - 1;
-+ time->tm_mday = bcd2bin(day & 0x3f);
-+ time->tm_mon = bcd2bin(month & 0x1F) - 1;
-+ /* assume 20YY not 19YY */
-+ time->tm_year = bcd2bin(year) + 100;
-+
-+ return 0;
-+}
-+
-+static int pt7c4338_set_time(struct device *dev, struct rtc_time *time)
-+{
-+ struct i2c_client *client = to_i2c_client(dev);
-+ u8 buf[7];
-+
-+ /* Extract time from rtc_time and load into pt7c4338*/
-+ buf[0] = bin2bcd(time->tm_sec);
-+ buf[1] = bin2bcd(time->tm_min);
-+ buf[2] = bin2bcd(time->tm_hour);
-+ buf[3] = bin2bcd(time->tm_wday + 1); /* Day of the week */
-+ buf[4] = bin2bcd(time->tm_mday); /* Date */
-+ buf[5] = bin2bcd(time->tm_mon + 1);
-+
-+ /* assume 20YY not 19YY */
-+ if (time->tm_year >= 100)
-+ buf[6] = bin2bcd(time->tm_year - 100);
-+ else
-+ buf[6] = bin2bcd(time->tm_year);
-+
-+ return i2c_smbus_write_i2c_block_data(client,
-+ PT7C4338_REG_SECONDS, 7, buf);
-+}
-+
-+static const struct rtc_class_ops pt7c4338_rtc_ops = {
-+ .read_time = pt7c4338_read_time,
-+ .set_time = pt7c4338_set_time,
-+};
-+
-+static int pt7c4338_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id)
-+{
-+ struct pt7c4338 *pt7c4338;
-+ struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
-+ int ret;
-+
-+ pt7c4338 = kzalloc(sizeof(struct pt7c4338), GFP_KERNEL);
-+ if (!pt7c4338)
-+ return -ENOMEM;
-+
-+ pt7c4338->client = client;
-+ i2c_set_clientdata(client, pt7c4338);
-+ pt7c4338->rtc = rtc_device_register(client->name, &client->dev,
-+ &pt7c4338_rtc_ops, THIS_MODULE);
-+ if (IS_ERR(pt7c4338->rtc)) {
-+ ret = PTR_ERR(pt7c4338->rtc);
-+ dev_err(&client->dev, "unable to register the class device\n");
-+ goto out_free;
-+ }
-+
-+ return 0;
-+out_free:
-+ i2c_set_clientdata(client, NULL);
-+ kfree(pt7c4338);
-+ return ret;
-+}
-+
-+static int pt7c4338_remove(struct i2c_client *client)
-+{
-+ struct pt7c4338 *pt7c4338 = i2c_get_clientdata(client);
-+
-+ rtc_device_unregister(pt7c4338->rtc);
-+ i2c_set_clientdata(client, NULL);
-+ kfree(pt7c4338);
-+ return 0;
-+}
-+
-+static struct i2c_driver pt7c4338_driver = {
-+ .driver = {
-+ .name = "rtc-pt7c4338",
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = pt7c4338_probe,
-+ .remove = pt7c4338_remove,
-+ .id_table = pt7c4338_id,
-+};
-+
-+static int __init pt7c4338_init(void)
-+{
-+ return i2c_add_driver(&pt7c4338_driver);
-+}
-+
-+static void __exit pt7c4338_exit(void)
-+{
-+ i2c_del_driver(&pt7c4338_driver);
-+}
-+
-+module_init(pt7c4338_init);
-+module_exit(pt7c4338_exit);
-+
-+MODULE_AUTHOR("Priyanka Jain <Priyanka.Jain@freescale.com>");
-+MODULE_DESCRIPTION("pericom Technology Inc. PT7C4338 RTC Driver");
-+MODULE_LICENSE("GPL");
+++ /dev/null
-Implement the SPI-GPIO delay function for busses that need speed limitation.
-
---mb
-
-
-
---- a/drivers/spi/spi-gpio.c
-+++ b/drivers/spi/spi-gpio.c
-@@ -22,6 +22,7 @@
- #include <linux/init.h>
- #include <linux/platform_device.h>
- #include <linux/gpio.h>
-+#include <linux/delay.h>
- #include <linux/of.h>
- #include <linux/of_device.h>
- #include <linux/of_gpio.h>
-@@ -74,6 +75,7 @@ struct spi_gpio {
- * #define SPI_MOSI_GPIO 120
- * #define SPI_SCK_GPIO 121
- * #define SPI_N_CHIPSEL 4
-+ * #undef NEED_SPIDELAY
- * #include "spi-gpio.c"
- */
-
-@@ -81,6 +83,7 @@ struct spi_gpio {
- #define DRIVER_NAME "spi_gpio"
-
- #define GENERIC_BITBANG /* vs tight inlines */
-+#define NEED_SPIDELAY 1
-
- /* all functions referencing these symbols must define pdata */
- #define SPI_MISO_GPIO ((pdata)->miso)
-@@ -131,12 +134,20 @@ static inline int getmiso(const struct s
- #undef pdata
-
- /*
-- * NOTE: this clocks "as fast as we can". It "should" be a function of the
-- * requested device clock. Software overhead means we usually have trouble
-- * reaching even one Mbit/sec (except when we can inline bitops), so for now
-- * we'll just assume we never need additional per-bit slowdowns.
-+ * NOTE: to clock "as fast as we can", set spi_device.max_speed_hz
-+ * and spi_transfer.speed_hz to 0.
-+ * Otherwise this is a function of the requested device clock.
-+ * Software overhead means we usually have trouble
-+ * reaching even one Mbit/sec (except when we can inline bitops). So on small
-+ * embedded devices with fast SPI slaves you usually don't need a delay.
- */
--#define spidelay(nsecs) do {} while (0)
-+static inline void spidelay(unsigned nsecs)
-+{
-+#ifdef NEED_SPIDELAY
-+ if (unlikely(nsecs))
-+ ndelay(nsecs);
-+#endif /* NEED_SPIDELAY */
-+}
-
- #include "spi-bitbang-txrx.h"
-
+++ /dev/null
-THIS CODE IS DEPRECATED.
-
-Please use the new mainline SPI-GPIO driver, as of 2.6.29.
-
---mb
-
-
-
----
- drivers/spi/Kconfig | 9 +
- drivers/spi/Makefile | 1
- drivers/spi/spi_gpio_old.c | 251 +++++++++++++++++++++++++++++++++++++++
- include/linux/spi/spi_gpio_old.h | 73 +++++++++++
- 4 files changed, 334 insertions(+)
-
---- /dev/null
-+++ b/include/linux/spi/spi_gpio_old.h
-@@ -0,0 +1,73 @@
-+/*
-+ * spi_gpio interface to platform code
-+ *
-+ * Copyright (c) 2008 Piotr Skamruk
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+#ifndef _LINUX_SPI_SPI_GPIO
-+#define _LINUX_SPI_SPI_GPIO
-+
-+#include <linux/types.h>
-+#include <linux/spi/spi.h>
-+
-+
-+/**
-+ * struct spi_gpio_platform_data - Data definitions for a SPI-GPIO device.
-+ *
-+ * This structure holds information about a GPIO-based SPI device.
-+ *
-+ * @pin_clk: The GPIO pin number of the CLOCK pin.
-+ *
-+ * @pin_miso: The GPIO pin number of the MISO pin.
-+ *
-+ * @pin_mosi: The GPIO pin number of the MOSI pin.
-+ *
-+ * @pin_cs: The GPIO pin number of the CHIPSELECT pin.
-+ *
-+ * @cs_activelow: If true, the chip is selected when the CS line is low.
-+ *
-+ * @no_spi_delay: If true, no delay is done in the lowlevel bitbanging.
-+ * Note that doing no delay is not standards compliant,
-+ * but it might be needed to speed up transfers on some
-+ * slow embedded machines.
-+ *
-+ * @boardinfo_setup: This callback is called after the
-+ * SPI master device was registered, but before the
-+ * device is registered.
-+ * @boardinfo_setup_data: Data argument passed to boardinfo_setup().
-+ */
-+struct spi_gpio_platform_data {
-+ unsigned int pin_clk;
-+ unsigned int pin_miso;
-+ unsigned int pin_mosi;
-+ unsigned int pin_cs;
-+ bool cs_activelow;
-+ bool no_spi_delay;
-+ int (*boardinfo_setup)(struct spi_board_info *bi,
-+ struct spi_master *master,
-+ void *data);
-+ void *boardinfo_setup_data;
-+};
-+
-+/**
-+ * SPI_GPIO_PLATDEV_NAME - The platform device name string.
-+ *
-+ * The name string that has to be used for platform_device_alloc
-+ * when allocating a spi-gpio device.
-+ */
-+#define SPI_GPIO_PLATDEV_NAME "spi-gpio"
-+
-+/**
-+ * spi_gpio_next_id - Get another platform device ID number.
-+ *
-+ * This returns the next platform device ID number that has to be used
-+ * for platform_device_alloc. The ID is opaque and should not be used for
-+ * anything else.
-+ */
-+int spi_gpio_next_id(void);
-+
-+#endif /* _LINUX_SPI_SPI_GPIO */
---- /dev/null
-+++ b/drivers/spi/spi_gpio_old.c
-@@ -0,0 +1,251 @@
-+/*
-+ * Bitbanging SPI bus driver using GPIO API
-+ *
-+ * Copyright (c) 2008 Piotr Skamruk
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * based on spi_s3c2410_gpio.c
-+ * Copyright (c) 2006 Ben Dooks
-+ * Copyright (c) 2006 Simtec Electronics
-+ * and on i2c-gpio.c
-+ * Copyright (C) 2007 Atmel Corporation
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/delay.h>
-+#include <linux/spinlock.h>
-+#include <linux/workqueue.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/spi/spi.h>
-+#include <linux/spi/spi_bitbang.h>
-+#include <linux/spi/spi_gpio_old.h>
-+#include <linux/gpio.h>
-+#include <asm/atomic.h>
-+
-+
-+struct spi_gpio {
-+ struct spi_bitbang bitbang;
-+ struct spi_gpio_platform_data *info;
-+ struct platform_device *pdev;
-+ struct spi_board_info bi;
-+};
-+
-+
-+static inline struct spi_gpio *spidev_to_sg(struct spi_device *dev)
-+{
-+ return dev->controller_data;
-+}
-+
-+static inline void setsck(struct spi_device *dev, int val)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ gpio_set_value(sp->info->pin_clk, val ? 1 : 0);
-+}
-+
-+static inline void setmosi(struct spi_device *dev, int val)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ gpio_set_value(sp->info->pin_mosi, val ? 1 : 0);
-+}
-+
-+static inline u32 getmiso(struct spi_device *dev)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ return gpio_get_value(sp->info->pin_miso) ? 1 : 0;
-+}
-+
-+static inline void do_spidelay(struct spi_device *dev, unsigned nsecs)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+
-+ if (!sp->info->no_spi_delay)
-+ ndelay(nsecs);
-+}
-+
-+#define spidelay(nsecs) do { \
-+ /* Steal the spi_device pointer from our caller. \
-+ * The bitbang-API should probably get fixed here... */ \
-+ do_spidelay(spi, nsecs); \
-+ } while (0)
-+
-+#define EXPAND_BITBANG_TXRX
-+#include "spi-bitbang-txrx.h"
-+
-+static u32 spi_gpio_txrx_mode0(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha0(spi, nsecs, 0, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode1(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha1(spi, nsecs, 0, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode2(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha0(spi, nsecs, 1, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode3(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha1(spi, nsecs, 1, 0, word, bits);
-+}
-+
-+static void spi_gpio_chipselect(struct spi_device *dev, int on)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+
-+ if (sp->info->cs_activelow)
-+ on = !on;
-+ gpio_set_value(sp->info->pin_cs, on ? 1 : 0);
-+}
-+
-+static int spi_gpio_probe(struct platform_device *pdev)
-+{
-+ struct spi_master *master;
-+ struct spi_gpio_platform_data *pdata;
-+ struct spi_gpio *sp;
-+ struct spi_device *spidev;
-+ int err;
-+
-+ pdata = pdev->dev.platform_data;
-+ if (!pdata)
-+ return -ENXIO;
-+
-+ err = -ENOMEM;
-+ master = spi_alloc_master(&pdev->dev, sizeof(struct spi_gpio));
-+ if (!master)
-+ goto err_alloc_master;
-+
-+ sp = spi_master_get_devdata(master);
-+ platform_set_drvdata(pdev, sp);
-+ sp->info = pdata;
-+
-+ err = gpio_request(pdata->pin_clk, "spi_clock");
-+ if (err)
-+ goto err_request_clk;
-+ err = gpio_request(pdata->pin_mosi, "spi_mosi");
-+ if (err)
-+ goto err_request_mosi;
-+ err = gpio_request(pdata->pin_miso, "spi_miso");
-+ if (err)
-+ goto err_request_miso;
-+ err = gpio_request(pdata->pin_cs, "spi_cs");
-+ if (err)
-+ goto err_request_cs;
-+
-+ sp->bitbang.master = spi_master_get(master);
-+ sp->bitbang.master->bus_num = -1;
-+ sp->bitbang.master->num_chipselect = 1;
-+ sp->bitbang.chipselect = spi_gpio_chipselect;
-+ sp->bitbang.txrx_word[SPI_MODE_0] = spi_gpio_txrx_mode0;
-+ sp->bitbang.txrx_word[SPI_MODE_1] = spi_gpio_txrx_mode1;
-+ sp->bitbang.txrx_word[SPI_MODE_2] = spi_gpio_txrx_mode2;
-+ sp->bitbang.txrx_word[SPI_MODE_3] = spi_gpio_txrx_mode3;
-+
-+ gpio_direction_output(pdata->pin_clk, 0);
-+ gpio_direction_output(pdata->pin_mosi, 0);
-+ gpio_direction_output(pdata->pin_cs,
-+ pdata->cs_activelow ? 1 : 0);
-+ gpio_direction_input(pdata->pin_miso);
-+
-+ err = spi_bitbang_start(&sp->bitbang);
-+ if (err)
-+ goto err_no_bitbang;
-+ err = pdata->boardinfo_setup(&sp->bi, master,
-+ pdata->boardinfo_setup_data);
-+ if (err)
-+ goto err_bi_setup;
-+ sp->bi.controller_data = sp;
-+ spidev = spi_new_device(master, &sp->bi);
-+ if (!spidev)
-+ goto err_new_dev;
-+
-+ return 0;
-+
-+err_new_dev:
-+err_bi_setup:
-+ spi_bitbang_stop(&sp->bitbang);
-+err_no_bitbang:
-+ spi_master_put(sp->bitbang.master);
-+ gpio_free(pdata->pin_cs);
-+err_request_cs:
-+ gpio_free(pdata->pin_miso);
-+err_request_miso:
-+ gpio_free(pdata->pin_mosi);
-+err_request_mosi:
-+ gpio_free(pdata->pin_clk);
-+err_request_clk:
-+ kfree(master);
-+
-+err_alloc_master:
-+ return err;
-+}
-+
-+static int spi_gpio_remove(struct platform_device *pdev)
-+{
-+ struct spi_gpio *sp;
-+ struct spi_gpio_platform_data *pdata;
-+
-+ pdata = pdev->dev.platform_data;
-+ sp = platform_get_drvdata(pdev);
-+
-+ gpio_free(pdata->pin_clk);
-+ gpio_free(pdata->pin_mosi);
-+ gpio_free(pdata->pin_miso);
-+ gpio_free(pdata->pin_cs);
-+ spi_bitbang_stop(&sp->bitbang);
-+ spi_master_put(sp->bitbang.master);
-+
-+ return 0;
-+}
-+
-+static struct platform_driver spi_gpio_driver = {
-+ .driver = {
-+ .name = SPI_GPIO_PLATDEV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = spi_gpio_probe,
-+ .remove = spi_gpio_remove,
-+};
-+
-+int spi_gpio_next_id(void)
-+{
-+ static atomic_t counter = ATOMIC_INIT(-1);
-+
-+ return atomic_inc_return(&counter);
-+}
-+EXPORT_SYMBOL(spi_gpio_next_id);
-+
-+static int __init spi_gpio_init(void)
-+{
-+ int err;
-+
-+ err = platform_driver_register(&spi_gpio_driver);
-+ if (err)
-+ printk(KERN_ERR "spi-gpio: register failed: %d\n", err);
-+
-+ return err;
-+}
-+module_init(spi_gpio_init);
-+
-+static void __exit spi_gpio_exit(void)
-+{
-+ platform_driver_unregister(&spi_gpio_driver);
-+}
-+module_exit(spi_gpio_exit);
-+
-+MODULE_AUTHOR("Piot Skamruk <piotr.skamruk at gmail.com>");
-+MODULE_AUTHOR("Michael Buesch");
-+MODULE_DESCRIPTION("Platform independent GPIO bitbanging SPI driver");
-+MODULE_LICENSE("GPL v2");
---- a/drivers/spi/Kconfig
-+++ b/drivers/spi/Kconfig
-@@ -208,6 +208,15 @@ config SPI_GPIO
- GPIO operations, you should be able to leverage that for better
- speed with a custom version of this driver; see the source code.
-
-+config SPI_GPIO_OLD
-+ tristate "Old GPIO API based bitbanging SPI controller (DEPRECATED)"
-+ depends on SPI_MASTER && GPIOLIB
-+ select SPI_BITBANG
-+ help
-+ This code is deprecated. Please use the new mainline SPI-GPIO driver.
-+
-+ If unsure, say N.
-+
- config SPI_IMX
- tristate "Freescale i.MX SPI controllers"
- depends on ARCH_MXC || COMPILE_TEST
---- a/drivers/spi/Makefile
-+++ b/drivers/spi/Makefile
-@@ -38,6 +38,7 @@ obj-$(CONFIG_SPI_FSL_LIB) += spi-fsl-li
- obj-$(CONFIG_SPI_FSL_ESPI) += spi-fsl-espi.o
- obj-$(CONFIG_SPI_FSL_SPI) += spi-fsl-spi.o
- obj-$(CONFIG_SPI_GPIO) += spi-gpio.o
-+obj-$(CONFIG_SPI_GPIO_OLD) += spi_gpio_old.o
- obj-$(CONFIG_SPI_IMX) += spi-imx.o
- obj-$(CONFIG_SPI_LM70_LLP) += spi-lm70llp.o
- obj-$(CONFIG_SPI_MPC512x_PSC) += spi-mpc512x-psc.o
+++ /dev/null
---- /dev/null
-+++ b/drivers/mmc/host/gpiommc.c
-@@ -0,0 +1,609 @@
-+/*
-+ * Driver an MMC/SD card on a bitbanging GPIO SPI bus.
-+ * This module hooks up the mmc_spi and spi_gpio modules and also
-+ * provides a configfs interface.
-+ *
-+ * Copyright 2008 Michael Buesch <mb@bu3sch.de>
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/mmc/gpiommc.h>
-+#include <linux/platform_device.h>
-+#include <linux/list.h>
-+#include <linux/mutex.h>
-+#include <linux/spi/spi_gpio_old.h>
-+#include <linux/configfs.h>
-+#include <linux/gpio.h>
-+#include <asm/atomic.h>
-+
-+
-+#define PFX "gpio-mmc: "
-+
-+
-+struct gpiommc_device {
-+ struct platform_device *pdev;
-+ struct platform_device *spi_pdev;
-+ struct spi_board_info boardinfo;
-+};
-+
-+
-+MODULE_DESCRIPTION("GPIO based MMC driver");
-+MODULE_AUTHOR("Michael Buesch");
-+MODULE_LICENSE("GPL");
-+
-+
-+static int gpiommc_boardinfo_setup(struct spi_board_info *bi,
-+ struct spi_master *master,
-+ void *data)
-+{
-+ struct gpiommc_device *d = data;
-+ struct gpiommc_platform_data *pdata = d->pdev->dev.platform_data;
-+
-+ /* Bind the SPI master to the MMC-SPI host driver. */
-+ strlcpy(bi->modalias, "mmc_spi", sizeof(bi->modalias));
-+
-+ bi->max_speed_hz = pdata->max_bus_speed;
-+ bi->bus_num = master->bus_num;
-+ bi->mode = pdata->mode;
-+
-+ return 0;
-+}
-+
-+static int gpiommc_probe(struct platform_device *pdev)
-+{
-+ struct gpiommc_platform_data *mmc_pdata = pdev->dev.platform_data;
-+ struct spi_gpio_platform_data spi_pdata;
-+ struct gpiommc_device *d;
-+ int err;
-+
-+ err = -ENXIO;
-+ if (!mmc_pdata)
-+ goto error;
-+
-+#ifdef CONFIG_MMC_SPI_MODULE
-+ err = request_module("mmc_spi");
-+ if (err) {
-+ printk(KERN_WARNING PFX
-+ "Failed to request mmc_spi module.\n");
-+ }
-+#endif /* CONFIG_MMC_SPI_MODULE */
-+
-+ /* Allocate the GPIO-MMC device */
-+ err = -ENOMEM;
-+ d = kzalloc(sizeof(*d), GFP_KERNEL);
-+ if (!d)
-+ goto error;
-+ d->pdev = pdev;
-+
-+ /* Create the SPI-GPIO device */
-+ d->spi_pdev = platform_device_alloc(SPI_GPIO_PLATDEV_NAME,
-+ spi_gpio_next_id());
-+ if (!d->spi_pdev)
-+ goto err_free_d;
-+
-+ memset(&spi_pdata, 0, sizeof(spi_pdata));
-+ spi_pdata.pin_clk = mmc_pdata->pins.gpio_clk;
-+ spi_pdata.pin_miso = mmc_pdata->pins.gpio_do;
-+ spi_pdata.pin_mosi = mmc_pdata->pins.gpio_di;
-+ spi_pdata.pin_cs = mmc_pdata->pins.gpio_cs;
-+ spi_pdata.cs_activelow = mmc_pdata->pins.cs_activelow;
-+ spi_pdata.no_spi_delay = mmc_pdata->no_spi_delay;
-+ spi_pdata.boardinfo_setup = gpiommc_boardinfo_setup;
-+ spi_pdata.boardinfo_setup_data = d;
-+
-+ err = platform_device_add_data(d->spi_pdev, &spi_pdata,
-+ sizeof(spi_pdata));
-+ if (err)
-+ goto err_free_pdev;
-+ err = platform_device_add(d->spi_pdev);
-+ if (err)
-+ goto err_free_pdata;
-+ platform_set_drvdata(pdev, d);
-+
-+ printk(KERN_INFO PFX "MMC-Card \"%s\" "
-+ "attached to GPIO pins di=%u, do=%u, clk=%u, cs=%u\n",
-+ mmc_pdata->name, mmc_pdata->pins.gpio_di,
-+ mmc_pdata->pins.gpio_do,
-+ mmc_pdata->pins.gpio_clk,
-+ mmc_pdata->pins.gpio_cs);
-+
-+ return 0;
-+
-+err_free_pdata:
-+ kfree(d->spi_pdev->dev.platform_data);
-+ d->spi_pdev->dev.platform_data = NULL;
-+err_free_pdev:
-+ platform_device_put(d->spi_pdev);
-+err_free_d:
-+ kfree(d);
-+error:
-+ return err;
-+}
-+
-+static int gpiommc_remove(struct platform_device *pdev)
-+{
-+ struct gpiommc_device *d = platform_get_drvdata(pdev);
-+ struct gpiommc_platform_data *pdata = d->pdev->dev.platform_data;
-+
-+ platform_device_unregister(d->spi_pdev);
-+ printk(KERN_INFO PFX "GPIO based MMC-Card \"%s\" removed\n",
-+ pdata->name);
-+ platform_device_put(d->spi_pdev);
-+
-+ return 0;
-+}
-+
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+
-+/* A device that was created through configfs */
-+struct gpiommc_configfs_device {
-+ struct config_item item;
-+ /* The platform device, after registration. */
-+ struct platform_device *pdev;
-+ /* The configuration */
-+ struct gpiommc_platform_data pdata;
-+};
-+
-+#define GPIO_INVALID -1
-+
-+static inline bool gpiommc_is_registered(struct gpiommc_configfs_device *dev)
-+{
-+ return (dev->pdev != NULL);
-+}
-+
-+static inline struct gpiommc_configfs_device *ci_to_gpiommc(struct config_item *item)
-+{
-+ return item ? container_of(item, struct gpiommc_configfs_device, item) : NULL;
-+}
-+
-+static struct configfs_attribute gpiommc_attr_DI = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_data_in",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_DO = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_data_out",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CLK = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_clock",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CS = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_chipselect",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CS_activelow = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_chipselect_activelow",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_spimode = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "spi_mode",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_spidelay = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "spi_delay",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_max_bus_speed = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "max_bus_speed",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_register = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "register",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute *gpiommc_config_attrs[] = {
-+ &gpiommc_attr_DI,
-+ &gpiommc_attr_DO,
-+ &gpiommc_attr_CLK,
-+ &gpiommc_attr_CS,
-+ &gpiommc_attr_CS_activelow,
-+ &gpiommc_attr_spimode,
-+ &gpiommc_attr_spidelay,
-+ &gpiommc_attr_max_bus_speed,
-+ &gpiommc_attr_register,
-+ NULL,
-+};
-+
-+static ssize_t gpiommc_config_attr_show(struct config_item *item,
-+ struct configfs_attribute *attr,
-+ char *page)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+ ssize_t count = 0;
-+ unsigned int gpio;
-+ int err = 0;
-+
-+ if (attr == &gpiommc_attr_DI) {
-+ gpio = dev->pdata.pins.gpio_di;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_DO) {
-+ gpio = dev->pdata.pins.gpio_do;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CLK) {
-+ gpio = dev->pdata.pins.gpio_clk;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS) {
-+ gpio = dev->pdata.pins.gpio_cs;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS_activelow) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.pins.cs_activelow);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spimode) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.mode);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spidelay) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ !dev->pdata.no_spi_delay);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_max_bus_speed) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.max_bus_speed);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_register) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ gpiommc_is_registered(dev));
-+ goto out;
-+ }
-+ WARN_ON(1);
-+ err = -ENOSYS;
-+out:
-+ return err ? err : count;
-+}
-+
-+static int gpiommc_do_register(struct gpiommc_configfs_device *dev,
-+ const char *name)
-+{
-+ int err;
-+
-+ if (gpiommc_is_registered(dev))
-+ return 0;
-+
-+ if (!gpio_is_valid(dev->pdata.pins.gpio_di) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_do) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_clk) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_cs)) {
-+ printk(KERN_ERR PFX
-+ "configfs: Invalid GPIO pin number(s)\n");
-+ return -EINVAL;
-+ }
-+
-+ strlcpy(dev->pdata.name, name,
-+ sizeof(dev->pdata.name));
-+
-+ dev->pdev = platform_device_alloc(GPIOMMC_PLATDEV_NAME,
-+ gpiommc_next_id());
-+ if (!dev->pdev)
-+ return -ENOMEM;
-+ err = platform_device_add_data(dev->pdev, &dev->pdata,
-+ sizeof(dev->pdata));
-+ if (err) {
-+ platform_device_put(dev->pdev);
-+ return err;
-+ }
-+ err = platform_device_add(dev->pdev);
-+ if (err) {
-+ platform_device_put(dev->pdev);
-+ return err;
-+ }
-+
-+ return 0;
-+}
-+
-+static void gpiommc_do_unregister(struct gpiommc_configfs_device *dev)
-+{
-+ if (!gpiommc_is_registered(dev))
-+ return;
-+
-+ platform_device_unregister(dev->pdev);
-+ dev->pdev = NULL;
-+}
-+
-+static ssize_t gpiommc_config_attr_store(struct config_item *item,
-+ struct configfs_attribute *attr,
-+ const char *page, size_t count)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+ int err = -EINVAL;
-+ unsigned long data;
-+
-+ if (attr == &gpiommc_attr_register) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data == 1)
-+ err = gpiommc_do_register(dev, item->ci_name);
-+ if (data == 0) {
-+ gpiommc_do_unregister(dev);
-+ err = 0;
-+ }
-+ goto out;
-+ }
-+
-+ if (gpiommc_is_registered(dev)) {
-+ /* The rest of the config parameters can only be set
-+ * as long as the device is not registered, yet. */
-+ err = -EBUSY;
-+ goto out;
-+ }
-+
-+ if (attr == &gpiommc_attr_DI) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_di = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_DO) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_do = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CLK) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_clk = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_cs = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS_activelow) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data != 0 && data != 1)
-+ goto out;
-+ dev->pdata.pins.cs_activelow = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spimode) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ switch (data) {
-+ case 0:
-+ dev->pdata.mode = SPI_MODE_0;
-+ break;
-+ case 1:
-+ dev->pdata.mode = SPI_MODE_1;
-+ break;
-+ case 2:
-+ dev->pdata.mode = SPI_MODE_2;
-+ break;
-+ case 3:
-+ dev->pdata.mode = SPI_MODE_3;
-+ break;
-+ default:
-+ goto out;
-+ }
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spidelay) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data != 0 && data != 1)
-+ goto out;
-+ dev->pdata.no_spi_delay = !data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_max_bus_speed) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data > UINT_MAX)
-+ goto out;
-+ dev->pdata.max_bus_speed = data;
-+ err = 0;
-+ goto out;
-+ }
-+ WARN_ON(1);
-+ err = -ENOSYS;
-+out:
-+ return err ? err : count;
-+}
-+
-+static void gpiommc_config_item_release(struct config_item *item)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+
-+ kfree(dev);
-+}
-+
-+static struct configfs_item_operations gpiommc_config_item_ops = {
-+ .release = gpiommc_config_item_release,
-+ .show_attribute = gpiommc_config_attr_show,
-+ .store_attribute = gpiommc_config_attr_store,
-+};
-+
-+static struct config_item_type gpiommc_dev_ci_type = {
-+ .ct_item_ops = &gpiommc_config_item_ops,
-+ .ct_attrs = gpiommc_config_attrs,
-+ .ct_owner = THIS_MODULE,
-+};
-+
-+static struct config_item *gpiommc_make_item(struct config_group *group,
-+ const char *name)
-+{
-+ struct gpiommc_configfs_device *dev;
-+
-+ if (strlen(name) > GPIOMMC_MAX_NAMELEN) {
-+ printk(KERN_ERR PFX "configfs: device name too long\n");
-+ return NULL;
-+ }
-+
-+ dev = kzalloc(sizeof(*dev), GFP_KERNEL);
-+ if (!dev)
-+ return NULL;
-+
-+ config_item_init_type_name(&dev->item, name,
-+ &gpiommc_dev_ci_type);
-+
-+ /* Assign default configuration */
-+ dev->pdata.pins.gpio_di = GPIO_INVALID;
-+ dev->pdata.pins.gpio_do = GPIO_INVALID;
-+ dev->pdata.pins.gpio_clk = GPIO_INVALID;
-+ dev->pdata.pins.gpio_cs = GPIO_INVALID;
-+ dev->pdata.pins.cs_activelow = 1;
-+ dev->pdata.mode = SPI_MODE_0;
-+ dev->pdata.no_spi_delay = 0;
-+ dev->pdata.max_bus_speed = 5000000; /* 5 MHz */
-+
-+ return &(dev->item);
-+}
-+
-+static void gpiommc_drop_item(struct config_group *group,
-+ struct config_item *item)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+
-+ gpiommc_do_unregister(dev);
-+ kfree(dev);
-+}
-+
-+static struct configfs_group_operations gpiommc_ct_group_ops = {
-+ .make_item = gpiommc_make_item,
-+ .drop_item = gpiommc_drop_item,
-+};
-+
-+static struct config_item_type gpiommc_ci_type = {
-+ .ct_group_ops = &gpiommc_ct_group_ops,
-+ .ct_owner = THIS_MODULE,
-+};
-+
-+static struct configfs_subsystem gpiommc_subsys = {
-+ .su_group = {
-+ .cg_item = {
-+ .ci_namebuf = GPIOMMC_PLATDEV_NAME,
-+ .ci_type = &gpiommc_ci_type,
-+ },
-+ },
-+ .su_mutex = __MUTEX_INITIALIZER(gpiommc_subsys.su_mutex),
-+};
-+
-+#endif /* CONFIG_GPIOMMC_CONFIGFS */
-+
-+static struct platform_driver gpiommc_plat_driver = {
-+ .probe = gpiommc_probe,
-+ .remove = gpiommc_remove,
-+ .driver = {
-+ .name = GPIOMMC_PLATDEV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+int gpiommc_next_id(void)
-+{
-+ static atomic_t counter = ATOMIC_INIT(-1);
-+
-+ return atomic_inc_return(&counter);
-+}
-+EXPORT_SYMBOL(gpiommc_next_id);
-+
-+static int __init gpiommc_modinit(void)
-+{
-+ int err;
-+
-+ err = platform_driver_register(&gpiommc_plat_driver);
-+ if (err)
-+ return err;
-+
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+ config_group_init(&gpiommc_subsys.su_group);
-+ err = configfs_register_subsystem(&gpiommc_subsys);
-+ if (err) {
-+ platform_driver_unregister(&gpiommc_plat_driver);
-+ return err;
-+ }
-+#endif /* CONFIG_GPIOMMC_CONFIGFS */
-+
-+ return 0;
-+}
-+module_init(gpiommc_modinit);
-+
-+static void __exit gpiommc_modexit(void)
-+{
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+ configfs_unregister_subsystem(&gpiommc_subsys);
-+#endif
-+ platform_driver_unregister(&gpiommc_plat_driver);
-+}
-+module_exit(gpiommc_modexit);
---- a/drivers/mmc/host/Kconfig
-+++ b/drivers/mmc/host/Kconfig
-@@ -498,6 +498,31 @@ config MMC_SDHI
- This provides support for the SDHI SD/SDIO controller found in
- SuperH and ARM SH-Mobile SoCs
-
-+config GPIOMMC
-+ tristate "MMC/SD over GPIO-based SPI"
-+ depends on MMC && MMC_SPI && SPI_GPIO_OLD
-+ help
-+ This driver hooks up the mmc_spi and spi_gpio modules so that
-+ MMC/SD cards can be used on a GPIO based bus by bitbanging
-+ the SPI protocol in software.
-+
-+ This driver provides a configfs interface to dynamically create
-+ and destroy GPIO-based MMC/SD card devices. It also provides
-+ a platform device interface API.
-+ See Documentation/gpiommc.txt for details.
-+
-+ The module will be called gpiommc.
-+
-+ If unsure, say N.
-+
-+config GPIOMMC_CONFIGFS
-+ bool
-+ depends on GPIOMMC && CONFIGFS_FS
-+ default y
-+ help
-+ This option automatically enables configfs support for gpiommc
-+ if configfs is available.
-+
- config MMC_CB710
- tristate "ENE CB710 MMC/SD Interface support"
- depends on PCI
---- a/drivers/mmc/host/Makefile
-+++ b/drivers/mmc/host/Makefile
-@@ -39,6 +39,7 @@ tmio_mmc_core-$(subst m,y,$(CONFIG_MMC_S
- obj-$(CONFIG_MMC_SDHI) += sh_mobile_sdhi.o
- obj-$(CONFIG_MMC_CB710) += cb710-mmc.o
- obj-$(CONFIG_MMC_VIA_SDMMC) += via-sdmmc.o
-+obj-$(CONFIG_GPIOMMC) += gpiommc.o
- obj-$(CONFIG_SDH_BFIN) += bfin_sdh.o
- obj-$(CONFIG_MMC_DW) += dw_mmc.o
- obj-$(CONFIG_MMC_DW_PLTFM) += dw_mmc-pltfm.o
---- /dev/null
-+++ b/include/linux/mmc/gpiommc.h
-@@ -0,0 +1,71 @@
-+/*
-+ * Device driver for MMC/SD cards driven over a GPIO bus.
-+ *
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * Licensed under the GNU/GPL version 2.
-+ */
-+#ifndef LINUX_GPIOMMC_H_
-+#define LINUX_GPIOMMC_H_
-+
-+#include <linux/types.h>
-+
-+
-+#define GPIOMMC_MAX_NAMELEN 15
-+#define GPIOMMC_MAX_NAMELEN_STR __stringify(GPIOMMC_MAX_NAMELEN)
-+
-+/**
-+ * struct gpiommc_pins - Hardware pin assignments
-+ *
-+ * @gpio_di: The GPIO number of the DATA IN pin
-+ * @gpio_do: The GPIO number of the DATA OUT pin
-+ * @gpio_clk: The GPIO number of the CLOCK pin
-+ * @gpio_cs: The GPIO number of the CHIPSELECT pin
-+ * @cs_activelow: If true, the chip is considered selected if @gpio_cs is low.
-+ */
-+struct gpiommc_pins {
-+ unsigned int gpio_di;
-+ unsigned int gpio_do;
-+ unsigned int gpio_clk;
-+ unsigned int gpio_cs;
-+ bool cs_activelow;
-+};
-+
-+/**
-+ * struct gpiommc_platform_data - Platform data for a MMC-over-SPI-GPIO device.
-+ *
-+ * @name: The unique name string of the device.
-+ * @pins: The hardware pin assignments.
-+ * @mode: The hardware mode. This is either SPI_MODE_0,
-+ * SPI_MODE_1, SPI_MODE_2 or SPI_MODE_3. See the SPI documentation.
-+ * @no_spi_delay: Do not use delays in the lowlevel SPI bitbanging code.
-+ * This is not standards compliant, but may be required for some
-+ * embedded machines to gain reasonable speed.
-+ * @max_bus_speed: The maximum speed of the SPI bus, in Hertz.
-+ */
-+struct gpiommc_platform_data {
-+ char name[GPIOMMC_MAX_NAMELEN + 1];
-+ struct gpiommc_pins pins;
-+ u8 mode;
-+ bool no_spi_delay;
-+ unsigned int max_bus_speed;
-+};
-+
-+/**
-+ * GPIOMMC_PLATDEV_NAME - The platform device name string.
-+ *
-+ * The name string that has to be used for platform_device_alloc
-+ * when allocating a gpiommc device.
-+ */
-+#define GPIOMMC_PLATDEV_NAME "gpiommc"
-+
-+/**
-+ * gpiommc_next_id - Get another platform device ID number.
-+ *
-+ * This returns the next platform device ID number that has to be used
-+ * for platform_device_alloc. The ID is opaque and should not be used for
-+ * anything else.
-+ */
-+int gpiommc_next_id(void);
-+
-+#endif /* LINUX_GPIOMMC_H_ */
---- /dev/null
-+++ b/Documentation/gpiommc.txt
-@@ -0,0 +1,97 @@
-+GPIOMMC - Driver for an MMC/SD card on a bitbanging GPIO SPI bus
-+================================================================
-+
-+The gpiommc module hooks up the mmc_spi and spi_gpio modules for running an
-+MMC or SD card on GPIO pins.
-+
-+Two interfaces for registering a new MMC/SD card device are provided:
-+A static platform-device based mechanism and a dynamic configfs based interface.
-+
-+
-+Registering devices via platform-device
-+=======================================
-+
-+The platform-device interface is used for registering MMC/SD devices that are
-+part of the hardware platform. This is most useful only for embedded machines
-+with MMC/SD devices statically connected to the platform GPIO bus.
-+
-+The data structures are declared in <linux/mmc/gpiommc.h>.
-+
-+To register a new device, define an instance of struct gpiommc_platform_data.
-+This structure holds any information about how the device is hooked up to the
-+GPIO pins and what hardware modes the device supports. See the docbook-style
-+documentation in the header file for more information on the struct fields.
-+
-+Then allocate a new instance of a platform device by doing:
-+
-+ pdev = platform_device_alloc(GPIOMMC_PLATDEV_NAME, gpiommc_next_id());
-+
-+This will allocate the platform device data structures and hook it up to the
-+gpiommc driver.
-+Then add the gpiommc_platform_data to the platform device.
-+
-+ err = platform_device_add_data(pdev, pdata, sizeof(struct gpiommc_platform_data));
-+
-+You may free the local instance of struct gpiommc_platform_data now. (So the
-+struct may be allocated on the stack, too).
-+Now simply register the platform device.
-+
-+ err = platform_device_add(pdev);
-+
-+Done. The gpiommc probe routine will be invoked now and you should see a kernel
-+log message for the added device.
-+
-+
-+Registering devices via configfs
-+================================
-+
-+MMC/SD cards connected via GPIO often are a pretty dynamic thing, as for example
-+selfmade hacks for soldering an MMC/SD card to standard GPIO pins on embedded
-+hardware are a common situation.
-+So we provide a dynamic interface to conveniently handle adding and removing
-+devices from userspace, without the need to recompile the kernel.
-+
-+The "gpiommc" subdirectory at the configfs mountpoint is used for handling
-+the dynamic configuration.
-+
-+To create a new device, it must first be allocated with mkdir.
-+The following command will allocate a device named "my_mmc":
-+ mkdir /config/gpiommc/my_mmc
-+
-+There are several configuration files available in the new
-+/config/gpiommc/my_mmc/ directory:
-+
-+gpio_data_in = The SPI data-IN GPIO pin number.
-+gpio_data_out = The SPI data-OUT GPIO pin number.
-+gpio_clock = The SPI Clock GPIO pin number.
-+gpio_chipselect = The SPI Chipselect GPIO pin number.
-+gpio_chipselect_activelow = Boolean. If 0, Chipselect is active-HIGH.
-+ If 1, Chipselect is active-LOW.
-+spi_mode = The SPI data mode. Can be 0-3.
-+spi_delay = Enable all delays in the lowlevel bitbanging.
-+max_bus_speed = The maximum SPI bus speed. In Hertz.
-+
-+register = Not a configuration parameter.
-+ Used to register the configured card
-+ with the kernel.
-+
-+The device must first get configured and then registered by writing "1" to
-+the "register" file.
-+The configuration parameters "gpio_data_in", "gpio_data_out", "gpio_clock"
-+and "gpio_chipselect" are essential and _must_ be configured before writing
-+"1" to the "register" file. The registration will fail, otherwise.
-+
-+The default values for the other parameters are:
-+gpio_chipselect_activelow = 1 (CS active-LOW)
-+spi_mode = 0 (SPI_MODE_0)
-+spi_delay = 1 (enabled)
-+max_bus_speed = 5000000 (5 Mhz)
-+
-+Configuration values can not be changed after registration. To unregister
-+the device, write a "0" to the "register" file. The configuration can be
-+changed again after unregistering.
-+
-+To completely remove the device, simply rmdir the directory
-+(/config/gpiommc/my_mmc in this example).
-+There's no need to first unregister the device before removing it. That will
-+be done automatically.
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -3935,6 +3935,11 @@ L: linuxppc-dev@lists.ozlabs.org
- S: Odd Fixes
- F: drivers/tty/hvc/
-
-+GPIOMMC DRIVER
-+P: Michael Buesch
-+M: mb@bu3sch.de
-+S: Maintained
-+
- HARDWARE MONITORING
- M: Jean Delvare <jdelvare@suse.de>
- M: Guenter Roeck <linux@roeck-us.net>
+++ /dev/null
-The gpiommc configfs context structure needs locking, as configfs
-does not lock access between files.
-
---- a/drivers/mmc/host/gpiommc.c
-+++ b/drivers/mmc/host/gpiommc.c
-@@ -144,6 +144,8 @@ struct gpiommc_configfs_device {
- struct platform_device *pdev;
- /* The configuration */
- struct gpiommc_platform_data pdata;
-+ /* Mutex to protect this structure */
-+ struct mutex mutex;
- };
-
- #define GPIO_INVALID -1
-@@ -234,6 +236,8 @@ static ssize_t gpiommc_config_attr_show(
- unsigned int gpio;
- int err = 0;
-
-+ mutex_lock(&dev->mutex);
-+
- if (attr == &gpiommc_attr_DI) {
- gpio = dev->pdata.pins.gpio_di;
- if (gpio == GPIO_INVALID)
-@@ -294,6 +298,8 @@ static ssize_t gpiommc_config_attr_show(
- WARN_ON(1);
- err = -ENOSYS;
- out:
-+ mutex_unlock(&dev->mutex);
-+
- return err ? err : count;
- }
-
-@@ -353,6 +359,8 @@ static ssize_t gpiommc_config_attr_store
- int err = -EINVAL;
- unsigned long data;
-
-+ mutex_lock(&dev->mutex);
-+
- if (attr == &gpiommc_attr_register) {
- err = kstrtoul(page, 10, &data);
- if (err)
-@@ -478,6 +486,8 @@ static ssize_t gpiommc_config_attr_store
- WARN_ON(1);
- err = -ENOSYS;
- out:
-+ mutex_unlock(&dev->mutex);
-+
- return err ? err : count;
- }
-
-@@ -514,6 +524,7 @@ static struct config_item *gpiommc_make_
- if (!dev)
- return NULL;
-
-+ mutex_init(&dev->mutex);
- config_item_init_type_name(&dev->item, name,
- &gpiommc_dev_ci_type);
-
+++ /dev/null
---- a/drivers/crypto/hifn_795x.c
-+++ b/drivers/crypto/hifn_795x.c
-@@ -682,12 +682,12 @@ static inline u32 hifn_read_1(struct hif
-
- static inline void hifn_write_0(struct hifn_device *dev, u32 reg, u32 val)
- {
-- writel((__force u32)cpu_to_le32(val), dev->bar[0] + reg);
-+ writel(val, dev->bar[0] + reg);
- }
-
- static inline void hifn_write_1(struct hifn_device *dev, u32 reg, u32 val)
- {
-- writel((__force u32)cpu_to_le32(val), dev->bar[1] + reg);
-+ writel(val, dev->bar[1] + reg);
- }
-
- static void hifn_wait_puc(struct hifn_device *dev)
+++ /dev/null
---- a/drivers/hwmon/Kconfig
-+++ b/drivers/hwmon/Kconfig
-@@ -492,6 +492,15 @@ config SENSORS_GL520SM
- This driver can also be built as a module. If so, the module
- will be called gl520sm.
-
-+config SENSORS_GSC
-+ tristate "Gateworks System Controller"
-+ depends on I2C
-+ help
-+ If you say yes here you get support for the Gateworks System Controller.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called gsc.
-+
- config SENSORS_GPIO_FAN
- tristate "GPIO fan"
- depends on GPIOLIB
---- a/drivers/hwmon/Makefile
-+++ b/drivers/hwmon/Makefile
-@@ -142,6 +142,7 @@ obj-$(CONFIG_SENSORS_W83L785TS) += w83l7
- obj-$(CONFIG_SENSORS_W83L786NG) += w83l786ng.o
- obj-$(CONFIG_SENSORS_WM831X) += wm831x-hwmon.o
- obj-$(CONFIG_SENSORS_WM8350) += wm8350-hwmon.o
-+obj-$(CONFIG_SENSORS_GSC) += gsc.o
-
- obj-$(CONFIG_PMBUS) += pmbus/
-
---- /dev/null
-+++ b/drivers/hwmon/gsc.c
-@@ -0,0 +1,308 @@
-+/*
-+ * A hwmon driver for the Gateworks System Controller
-+ * Copyright (C) 2009 Gateworks Corporation
-+ *
-+ * Author: Chris Lang <clang@gateworks.com>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License,
-+ * as published by the Free Software Foundation - version 2.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/i2c.h>
-+#include <linux/hwmon.h>
-+#include <linux/hwmon-sysfs.h>
-+#include <linux/err.h>
-+#include <linux/slab.h>
-+
-+#define DRV_VERSION "0.2"
-+
-+enum chips { gsp };
-+
-+/* AD7418 registers */
-+#define GSP_REG_TEMP_IN 0x00
-+#define GSP_REG_VIN 0x02
-+#define GSP_REG_3P3 0x05
-+#define GSP_REG_BAT 0x08
-+#define GSP_REG_5P0 0x0b
-+#define GSP_REG_CORE 0x0e
-+#define GSP_REG_CPU1 0x11
-+#define GSP_REG_CPU2 0x14
-+#define GSP_REG_DRAM 0x17
-+#define GSP_REG_EXT_BAT 0x1a
-+#define GSP_REG_IO1 0x1d
-+#define GSP_REG_IO2 0x20
-+#define GSP_REG_PCIE 0x23
-+#define GSP_REG_CURRENT 0x26
-+#define GSP_FAN_0 0x2C
-+#define GSP_FAN_1 0x2E
-+#define GSP_FAN_2 0x30
-+#define GSP_FAN_3 0x32
-+#define GSP_FAN_4 0x34
-+#define GSP_FAN_5 0x36
-+
-+struct gsp_sensor_info {
-+ const char* name;
-+ int reg;
-+};
-+
-+static const struct gsp_sensor_info gsp_sensors[] = {
-+ {"temp", GSP_REG_TEMP_IN},
-+ {"vin", GSP_REG_VIN},
-+ {"3p3", GSP_REG_3P3},
-+ {"bat", GSP_REG_BAT},
-+ {"5p0", GSP_REG_5P0},
-+ {"core", GSP_REG_CORE},
-+ {"cpu1", GSP_REG_CPU1},
-+ {"cpu2", GSP_REG_CPU2},
-+ {"dram", GSP_REG_DRAM},
-+ {"ext_bat", GSP_REG_EXT_BAT},
-+ {"io1", GSP_REG_IO1},
-+ {"io2", GSP_REG_IO2},
-+ {"pci2", GSP_REG_PCIE},
-+ {"current", GSP_REG_CURRENT},
-+ {"fan_point0", GSP_FAN_0},
-+ {"fan_point1", GSP_FAN_1},
-+ {"fan_point2", GSP_FAN_2},
-+ {"fan_point3", GSP_FAN_3},
-+ {"fan_point4", GSP_FAN_4},
-+ {"fan_point5", GSP_FAN_5},
-+};
-+
-+struct gsp_data {
-+ struct device *hwmon_dev;
-+ struct attribute_group attrs;
-+ enum chips type;
-+};
-+
-+static int gsp_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id);
-+static int gsp_remove(struct i2c_client *client);
-+
-+static const struct i2c_device_id gsp_id[] = {
-+ { "gsp", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(i2c, gsp_id);
-+
-+static struct i2c_driver gsp_driver = {
-+ .driver = {
-+ .name = "gsp",
-+ },
-+ .probe = gsp_probe,
-+ .remove = gsp_remove,
-+ .id_table = gsp_id,
-+};
-+
-+/* All registers are word-sized, except for the configuration registers.
-+ * AD7418 uses a high-byte first convention. Do NOT use those functions to
-+ * access the configuration registers CONF and CONF2, as they are byte-sized.
-+ */
-+static inline int gsp_read(struct i2c_client *client, u8 reg)
-+{
-+ unsigned int adc = 0;
-+ if (reg == GSP_REG_TEMP_IN || reg > GSP_REG_CURRENT)
-+ {
-+ adc |= i2c_smbus_read_byte_data(client, reg);
-+ adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-+ return adc;
-+ }
-+ else
-+ {
-+ adc |= i2c_smbus_read_byte_data(client, reg);
-+ adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-+ adc |= i2c_smbus_read_byte_data(client, reg + 2) << 16;
-+ return adc;
-+ }
-+}
-+
-+static inline int gsp_write(struct i2c_client *client, u8 reg, u16 value)
-+{
-+ i2c_smbus_write_byte_data(client, reg, value & 0xff);
-+ i2c_smbus_write_byte_data(client, reg + 1, ((value >> 8) & 0xff));
-+ return 1;
-+}
-+
-+static ssize_t show_adc(struct device *dev, struct device_attribute *devattr,
-+ char *buf)
-+{
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+ struct i2c_client *client = to_i2c_client(dev);
-+ return sprintf(buf, "%d\n", gsp_read(client, gsp_sensors[attr->index].reg));
-+}
-+
-+static ssize_t show_label(struct device *dev,
-+ struct device_attribute *devattr, char *buf)
-+{
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+
-+ return sprintf(buf, "%s\n", gsp_sensors[attr->index].name);
-+}
-+
-+static ssize_t store_fan(struct device *dev,
-+ struct device_attribute *devattr, const char *buf, size_t count)
-+{
-+ u16 val;
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+ struct i2c_client *client = to_i2c_client(dev);
-+ val = simple_strtoul(buf, NULL, 10);
-+ gsp_write(client, gsp_sensors[attr->index].reg, val);
-+ return count;
-+}
-+
-+static SENSOR_DEVICE_ATTR(temp0_input, S_IRUGO, show_adc, NULL, 0);
-+static SENSOR_DEVICE_ATTR(temp0_label, S_IRUGO, show_label, NULL, 0);
-+
-+static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, show_adc, NULL, 1);
-+static SENSOR_DEVICE_ATTR(in0_label, S_IRUGO, show_label, NULL, 1);
-+static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_adc, NULL, 2);
-+static SENSOR_DEVICE_ATTR(in1_label, S_IRUGO, show_label, NULL, 2);
-+static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_adc, NULL, 3);
-+static SENSOR_DEVICE_ATTR(in2_label, S_IRUGO, show_label, NULL, 3);
-+static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_adc, NULL, 4);
-+static SENSOR_DEVICE_ATTR(in3_label, S_IRUGO, show_label, NULL, 4);
-+static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_adc, NULL, 5);
-+static SENSOR_DEVICE_ATTR(in4_label, S_IRUGO, show_label, NULL, 5);
-+static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, show_adc, NULL, 6);
-+static SENSOR_DEVICE_ATTR(in5_label, S_IRUGO, show_label, NULL, 6);
-+static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, show_adc, NULL, 7);
-+static SENSOR_DEVICE_ATTR(in6_label, S_IRUGO, show_label, NULL, 7);
-+static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, show_adc, NULL, 8);
-+static SENSOR_DEVICE_ATTR(in7_label, S_IRUGO, show_label, NULL, 8);
-+static SENSOR_DEVICE_ATTR(in8_input, S_IRUGO, show_adc, NULL, 9);
-+static SENSOR_DEVICE_ATTR(in8_label, S_IRUGO, show_label, NULL, 9);
-+static SENSOR_DEVICE_ATTR(in9_input, S_IRUGO, show_adc, NULL, 10);
-+static SENSOR_DEVICE_ATTR(in9_label, S_IRUGO, show_label, NULL, 10);
-+static SENSOR_DEVICE_ATTR(in10_input, S_IRUGO, show_adc, NULL, 11);
-+static SENSOR_DEVICE_ATTR(in10_label, S_IRUGO, show_label, NULL, 11);
-+static SENSOR_DEVICE_ATTR(in11_input, S_IRUGO, show_adc, NULL, 12);
-+static SENSOR_DEVICE_ATTR(in11_label, S_IRUGO, show_label, NULL, 12);
-+static SENSOR_DEVICE_ATTR(in12_input, S_IRUGO, show_adc, NULL, 13);
-+static SENSOR_DEVICE_ATTR(in12_label, S_IRUGO, show_label, NULL, 13);
-+
-+static SENSOR_DEVICE_ATTR(fan0_point0, S_IRUGO | S_IWUSR, show_adc, store_fan, 14);
-+static SENSOR_DEVICE_ATTR(fan0_point1, S_IRUGO | S_IWUSR, show_adc, store_fan, 15);
-+static SENSOR_DEVICE_ATTR(fan0_point2, S_IRUGO | S_IWUSR, show_adc, store_fan, 16);
-+static SENSOR_DEVICE_ATTR(fan0_point3, S_IRUGO | S_IWUSR, show_adc, store_fan, 17);
-+static SENSOR_DEVICE_ATTR(fan0_point4, S_IRUGO | S_IWUSR, show_adc, store_fan, 18);
-+static SENSOR_DEVICE_ATTR(fan0_point5, S_IRUGO | S_IWUSR, show_adc, store_fan, 19);
-+
-+static struct attribute *gsp_attributes[] = {
-+ &sensor_dev_attr_temp0_input.dev_attr.attr,
-+ &sensor_dev_attr_in0_input.dev_attr.attr,
-+ &sensor_dev_attr_in1_input.dev_attr.attr,
-+ &sensor_dev_attr_in2_input.dev_attr.attr,
-+ &sensor_dev_attr_in3_input.dev_attr.attr,
-+ &sensor_dev_attr_in4_input.dev_attr.attr,
-+ &sensor_dev_attr_in5_input.dev_attr.attr,
-+ &sensor_dev_attr_in6_input.dev_attr.attr,
-+ &sensor_dev_attr_in7_input.dev_attr.attr,
-+ &sensor_dev_attr_in8_input.dev_attr.attr,
-+ &sensor_dev_attr_in9_input.dev_attr.attr,
-+ &sensor_dev_attr_in10_input.dev_attr.attr,
-+ &sensor_dev_attr_in11_input.dev_attr.attr,
-+ &sensor_dev_attr_in12_input.dev_attr.attr,
-+
-+ &sensor_dev_attr_temp0_label.dev_attr.attr,
-+ &sensor_dev_attr_in0_label.dev_attr.attr,
-+ &sensor_dev_attr_in1_label.dev_attr.attr,
-+ &sensor_dev_attr_in2_label.dev_attr.attr,
-+ &sensor_dev_attr_in3_label.dev_attr.attr,
-+ &sensor_dev_attr_in4_label.dev_attr.attr,
-+ &sensor_dev_attr_in5_label.dev_attr.attr,
-+ &sensor_dev_attr_in6_label.dev_attr.attr,
-+ &sensor_dev_attr_in7_label.dev_attr.attr,
-+ &sensor_dev_attr_in8_label.dev_attr.attr,
-+ &sensor_dev_attr_in9_label.dev_attr.attr,
-+ &sensor_dev_attr_in10_label.dev_attr.attr,
-+ &sensor_dev_attr_in11_label.dev_attr.attr,
-+ &sensor_dev_attr_in12_label.dev_attr.attr,
-+
-+ &sensor_dev_attr_fan0_point0.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point1.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point2.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point3.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point4.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point5.dev_attr.attr,
-+ NULL
-+};
-+
-+
-+static int gsp_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id)
-+{
-+ struct i2c_adapter *adapter = client->adapter;
-+ struct gsp_data *data;
-+ int err;
-+
-+ if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
-+ I2C_FUNC_SMBUS_WORD_DATA)) {
-+ err = -EOPNOTSUPP;
-+ goto exit;
-+ }
-+
-+ if (!(data = kzalloc(sizeof(struct gsp_data), GFP_KERNEL))) {
-+ err = -ENOMEM;
-+ goto exit;
-+ }
-+
-+ i2c_set_clientdata(client, data);
-+
-+ data->type = id->driver_data;
-+
-+ switch (data->type) {
-+ case 0:
-+ data->attrs.attrs = gsp_attributes;
-+ break;
-+ }
-+
-+ dev_info(&client->dev, "%s chip found\n", client->name);
-+
-+ /* Register sysfs hooks */
-+ if ((err = sysfs_create_group(&client->dev.kobj, &data->attrs)))
-+ goto exit_free;
-+
-+ data->hwmon_dev = hwmon_device_register(&client->dev);
-+ if (IS_ERR(data->hwmon_dev)) {
-+ err = PTR_ERR(data->hwmon_dev);
-+ goto exit_remove;
-+ }
-+
-+ return 0;
-+
-+exit_remove:
-+ sysfs_remove_group(&client->dev.kobj, &data->attrs);
-+exit_free:
-+ kfree(data);
-+exit:
-+ return err;
-+}
-+
-+static int gsp_remove(struct i2c_client *client)
-+{
-+ struct gsp_data *data = i2c_get_clientdata(client);
-+ hwmon_device_unregister(data->hwmon_dev);
-+ sysfs_remove_group(&client->dev.kobj, &data->attrs);
-+ kfree(data);
-+ return 0;
-+}
-+
-+static int __init gsp_init(void)
-+{
-+ return i2c_add_driver(&gsp_driver);
-+}
-+
-+static void __exit gsp_exit(void)
-+{
-+ i2c_del_driver(&gsp_driver);
-+}
-+
-+module_init(gsp_init);
-+module_exit(gsp_exit);
-+
-+MODULE_AUTHOR("Chris Lang <clang@gateworks.com>");
-+MODULE_DESCRIPTION("GSC HWMON driver");
-+MODULE_LICENSE("GPL");
-+MODULE_VERSION(DRV_VERSION);
-+
+++ /dev/null
---- a/drivers/tty/serial/8250/8250_core.c
-+++ b/drivers/tty/serial/8250/8250_core.c
-@@ -16,7 +16,7 @@
- * membase is an 'ioremapped' cookie.
- */
-
--#if defined(CONFIG_SERIAL_8250_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
-+#if defined(CONFIG_SERIAL_8250_SYSRQ) && defined(CONFIG_MAGIC_SYSRQ)
- #define SUPPORT_SYSRQ
- #endif
-
---- a/drivers/tty/serial/8250/Kconfig
-+++ b/drivers/tty/serial/8250/Kconfig
-@@ -90,6 +90,10 @@ config SERIAL_8250_CONSOLE
-
- If unsure, say N.
-
-+config SERIAL_8250_SYSRQ
-+ bool "Magic sysrq support on 8250/16550 devices"
-+ depends on SERIAL_8250_CONSOLE
-+
- config FIX_EARLYCON_MEM
- bool
- depends on X86
+++ /dev/null
---- a/include/linux/slab.h
-+++ b/include/linux/slab.h
-@@ -195,8 +195,8 @@ struct kmem_cache {
- * to do various tricks to work around compiler limitations in order to
- * ensure proper constant folding.
- */
--#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 25 ? \
-- (MAX_ORDER + PAGE_SHIFT - 1) : 25)
-+#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 17 ? \
-+ (MAX_ORDER + PAGE_SHIFT - 1) : 17)
- #define KMALLOC_SHIFT_MAX KMALLOC_SHIFT_HIGH
- #ifndef KMALLOC_SHIFT_LOW
- #define KMALLOC_SHIFT_LOW 5
+++ /dev/null
---- a/net/Kconfig
-+++ b/net/Kconfig
-@@ -88,6 +88,9 @@ source "net/netlabel/Kconfig"
-
- endif # if INET
-
-+config SOCK_DIAG
-+ bool
-+
- config NETWORK_SECMARK
- bool "Security Marking"
- help
---- a/net/core/Makefile
-+++ b/net/core/Makefile
-@@ -9,8 +9,9 @@ obj-$(CONFIG_SYSCTL) += sysctl_net_core.
-
- obj-y += dev.o ethtool.o dev_addr_lists.o dst.o netevent.o \
- neighbour.o rtnetlink.o utils.o link_watch.o filter.o \
-- sock_diag.o dev_ioctl.o
-+ dev_ioctl.o
-
-+obj-$(CONFIG_SOCK_DIAG) += sock_diag.o
- obj-$(CONFIG_XFRM) += flow.o
- obj-y += net-sysfs.o
- obj-$(CONFIG_PROC_FS) += net-procfs.o
---- a/net/ipv4/Kconfig
-+++ b/net/ipv4/Kconfig
-@@ -390,6 +390,7 @@ config INET_LRO
-
- config INET_DIAG
- tristate "INET: socket monitoring interface"
-+ select SOCK_DIAG
- default y
- ---help---
- Support for INET (TCP, DCCP, etc) socket monitoring interface used by
---- a/net/unix/Kconfig
-+++ b/net/unix/Kconfig
-@@ -22,6 +22,7 @@ config UNIX
- config UNIX_DIAG
- tristate "UNIX: socket monitoring interface"
- depends on UNIX
-+ select SOCK_DIAG
- default n
- ---help---
- Support for UNIX socket monitoring interface used by the ss tool.
+++ /dev/null
---- a/fs/locks.c
-+++ b/fs/locks.c
-@@ -2429,6 +2429,8 @@ static const struct file_operations proc
-
- static int __init proc_locks_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("locks", 0, NULL, &proc_locks_operations);
- return 0;
- }
---- a/fs/proc/Kconfig
-+++ b/fs/proc/Kconfig
-@@ -71,3 +71,8 @@ config PROC_PAGE_MONITOR
- /proc/pid/smaps, /proc/pid/clear_refs, /proc/pid/pagemap,
- /proc/kpagecount, and /proc/kpageflags. Disabling these
- interfaces will reduce the size of the kernel by approximately 4kb.
-+
-+config PROC_STRIPPED
-+ default n
-+ depends on EXPERT
-+ bool "Strip non-essential /proc functionality to reduce code size"
---- a/fs/proc/consoles.c
-+++ b/fs/proc/consoles.c
-@@ -106,6 +106,9 @@ static const struct file_operations proc
-
- static int __init proc_consoles_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- proc_create("consoles", 0, NULL, &proc_consoles_operations);
- return 0;
- }
---- a/fs/proc/proc_tty.c
-+++ b/fs/proc/proc_tty.c
-@@ -143,7 +143,10 @@ static const struct file_operations proc
- void proc_tty_register_driver(struct tty_driver *driver)
- {
- struct proc_dir_entry *ent;
--
-+
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (!driver->driver_name || driver->proc_entry ||
- !driver->ops->proc_fops)
- return;
-@@ -160,6 +163,9 @@ void proc_tty_unregister_driver(struct t
- {
- struct proc_dir_entry *ent;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- ent = driver->proc_entry;
- if (!ent)
- return;
-@@ -174,6 +180,9 @@ void proc_tty_unregister_driver(struct t
- */
- void __init proc_tty_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (!proc_mkdir("tty", NULL))
- return;
- proc_tty_ldisc = proc_mkdir("tty/ldisc", NULL);
---- a/kernel/exec_domain.c
-+++ b/kernel/exec_domain.c
-@@ -173,6 +173,8 @@ static const struct file_operations exec
-
- static int __init proc_execdomains_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("execdomains", 0, NULL, &execdomains_proc_fops);
- return 0;
- }
---- a/kernel/irq/proc.c
-+++ b/kernel/irq/proc.c
-@@ -311,6 +311,9 @@ void register_irq_proc(unsigned int irq,
- {
- char name [MAX_NAMELEN];
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- if (!root_irq_dir || (desc->irq_data.chip == &no_irq_chip) || desc->dir)
- return;
-
-@@ -347,6 +350,9 @@ void unregister_irq_proc(unsigned int ir
- {
- char name [MAX_NAMELEN];
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- if (!root_irq_dir || !desc->dir)
- return;
- #ifdef CONFIG_SMP
-@@ -382,6 +388,9 @@ void init_irq_proc(void)
- unsigned int irq;
- struct irq_desc *desc;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- /* create /proc/irq */
- root_irq_dir = proc_mkdir("irq", NULL);
- if (!root_irq_dir)
---- a/kernel/time/timer_list.c
-+++ b/kernel/time/timer_list.c
-@@ -362,6 +362,8 @@ static int __init init_timer_list_procfs
- {
- struct proc_dir_entry *pe;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- pe = proc_create("timer_list", 0444, NULL, &timer_list_fops);
- if (!pe)
- return -ENOMEM;
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -2665,6 +2665,8 @@ static const struct file_operations proc
-
- static int __init proc_vmalloc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("vmallocinfo", S_IRUSR, NULL, &proc_vmalloc_operations);
- return 0;
- }
---- a/mm/vmstat.c
-+++ b/mm/vmstat.c
-@@ -1302,10 +1302,12 @@ static int __init setup_vmstat(void)
- put_online_cpus();
- #endif
- #ifdef CONFIG_PROC_FS
-- proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);
-- proc_create("pagetypeinfo", S_IRUGO, NULL, &pagetypeinfo_file_ops);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);
-+ proc_create("pagetypeinfo", S_IRUGO, NULL, &pagetypeinfo_file_ops);
-+ proc_create("zoneinfo", S_IRUGO, NULL, &proc_zoneinfo_file_operations);
-+ }
- proc_create("vmstat", S_IRUGO, NULL, &proc_vmstat_file_operations);
-- proc_create("zoneinfo", S_IRUGO, NULL, &proc_zoneinfo_file_operations);
- #endif
- return 0;
- }
---- a/net/8021q/vlanproc.c
-+++ b/net/8021q/vlanproc.c
-@@ -127,6 +127,9 @@ void vlan_proc_cleanup(struct net *net)
- {
- struct vlan_net *vn = net_generic(net, vlan_net_id);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (vn->proc_vlan_conf)
- remove_proc_entry(name_conf, vn->proc_vlan_dir);
-
-@@ -146,6 +149,9 @@ int __net_init vlan_proc_init(struct net
- {
- struct vlan_net *vn = net_generic(net, vlan_net_id);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- vn->proc_vlan_dir = proc_net_mkdir(net, name_root, net->proc_net);
- if (!vn->proc_vlan_dir)
- goto err;
---- a/net/core/sock.c
-+++ b/net/core/sock.c
-@@ -2985,6 +2985,8 @@ static __net_initdata struct pernet_oper
-
- static int __init proto_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- return register_pernet_subsys(&proto_net_ops);
- }
-
---- a/net/ipv4/fib_trie.c
-+++ b/net/ipv4/fib_trie.c
-@@ -2581,10 +2581,12 @@ static const struct file_operations fib_
-
- int __net_init fib_proc_init(struct net *net)
- {
-- if (!proc_create("fib_trie", S_IRUGO, net->proc_net, &fib_trie_fops))
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("fib_trie", S_IRUGO, net->proc_net, &fib_trie_fops))
- goto out1;
-
-- if (!proc_create("fib_triestat", S_IRUGO, net->proc_net,
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("fib_triestat", S_IRUGO, net->proc_net,
- &fib_triestat_fops))
- goto out2;
-
-@@ -2594,17 +2596,21 @@ int __net_init fib_proc_init(struct net
- return 0;
-
- out3:
-- remove_proc_entry("fib_triestat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("fib_triestat", net->proc_net);
- out2:
-- remove_proc_entry("fib_trie", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("fib_trie", net->proc_net);
- out1:
- return -ENOMEM;
- }
-
- void __net_exit fib_proc_exit(struct net *net)
- {
-- remove_proc_entry("fib_trie", net->proc_net);
-- remove_proc_entry("fib_triestat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ remove_proc_entry("fib_trie", net->proc_net);
-+ remove_proc_entry("fib_triestat", net->proc_net);
-+ }
- remove_proc_entry("route", net->proc_net);
- }
-
---- a/net/ipv4/proc.c
-+++ b/net/ipv4/proc.c
-@@ -517,6 +517,9 @@ static __net_initdata struct pernet_oper
-
- int __init ip_misc_proc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- return register_pernet_subsys(&ip_proc_ops);
- }
-
---- a/net/ipv4/route.c
-+++ b/net/ipv4/route.c
-@@ -421,6 +421,9 @@ static struct pernet_operations ip_rt_pr
-
- static int __init ip_rt_proc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- return register_pernet_subsys(&ip_rt_proc_ops);
- }
-
---- a/ipc/msg.c
-+++ b/ipc/msg.c
-@@ -134,6 +134,9 @@ void __init msg_init(void)
- printk(KERN_INFO "msgmni has been set to %d\n",
- init_ipc_ns.msg_ctlmni);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- ipc_init_proc_interface("sysvipc/msg",
- " key msqid perms cbytes qnum lspid lrpid uid gid cuid cgid stime rtime ctime\n",
- IPC_MSG_IDS, sysvipc_msg_proc_show);
---- a/ipc/sem.c
-+++ b/ipc/sem.c
-@@ -191,6 +191,8 @@ void sem_exit_ns(struct ipc_namespace *n
- void __init sem_init(void)
- {
- sem_init_ns(&init_ipc_ns);
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
- ipc_init_proc_interface("sysvipc/sem",
- " key semid perms nsems uid gid cuid cgid otime ctime\n",
- IPC_SEM_IDS, sysvipc_sem_proc_show);
---- a/ipc/shm.c
-+++ b/ipc/shm.c
-@@ -118,6 +118,8 @@ pure_initcall(ipc_ns_init);
-
- void __init shm_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
- ipc_init_proc_interface("sysvipc/shm",
- #if BITS_PER_LONG <= 32
- " key shmid perms size cpid lpid nattch uid gid cuid cgid atime dtime ctime rss swap\n",
---- a/ipc/util.c
-+++ b/ipc/util.c
-@@ -161,6 +161,9 @@ void __init ipc_init_proc_interface(cons
- struct proc_dir_entry *pde;
- struct ipc_proc_iface *iface;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- iface = kmalloc(sizeof(*iface), GFP_KERNEL);
- if (!iface)
- return;
---- a/net/core/net-procfs.c
-+++ b/net/core/net-procfs.c
-@@ -318,10 +318,12 @@ static int __net_init dev_proc_net_init(
-
- if (!proc_create("dev", S_IRUGO, net->proc_net, &dev_seq_fops))
- goto out;
-- if (!proc_create("softnet_stat", S_IRUGO, net->proc_net,
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("softnet_stat", S_IRUGO, net->proc_net,
- &softnet_seq_fops))
- goto out_dev;
-- if (!proc_create("ptype", S_IRUGO, net->proc_net, &ptype_seq_fops))
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("ptype", S_IRUGO, net->proc_net, &ptype_seq_fops))
- goto out_softnet;
-
- if (wext_proc_init(net))
-@@ -330,9 +332,11 @@ static int __net_init dev_proc_net_init(
- out:
- return rc;
- out_ptype:
-- remove_proc_entry("ptype", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("ptype", net->proc_net);
- out_softnet:
-- remove_proc_entry("softnet_stat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("softnet_stat", net->proc_net);
- out_dev:
- remove_proc_entry("dev", net->proc_net);
- goto out;
-@@ -342,8 +346,10 @@ static void __net_exit dev_proc_net_exit
- {
- wext_proc_exit(net);
-
-- remove_proc_entry("ptype", net->proc_net);
-- remove_proc_entry("softnet_stat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ remove_proc_entry("ptype", net->proc_net);
-+ remove_proc_entry("softnet_stat", net->proc_net);
-+ }
- remove_proc_entry("dev", net->proc_net);
- }
-
+++ /dev/null
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -62,6 +62,11 @@ config FILE_LOCKING
- for filesystems like NFS and for the flock() system
- call. Disabling this option saves about 11k.
-
-+config DIRECT_IO
-+ bool "Enable O_DIRECT support" if EXPERT
-+ depends on BLOCK
-+ default y
-+
- source "fs/notify/Kconfig"
-
- source "fs/quota/Kconfig"
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -14,7 +14,8 @@ obj-y := open.o read_write.o file_table.
- stack.o fs_struct.o statfs.o
-
- ifeq ($(CONFIG_BLOCK),y)
--obj-y += buffer.o bio.o block_dev.o direct-io.o mpage.o ioprio.o
-+obj-y += buffer.o bio.o block_dev.o mpage.o ioprio.o
-+obj-$(CONFIG_DIRECT_IO) += direct-io.o
- else
- obj-y += no-block.o
- endif
---- a/include/linux/fs.h
-+++ b/include/linux/fs.h
-@@ -2557,12 +2557,26 @@ enum {
- DIO_SKIP_HOLES = 0x02,
- };
-
-+#ifdef CONFIG_DIRECT_IO
- void dio_end_io(struct bio *bio, int error);
-
- ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
- struct block_device *bdev, const struct iovec *iov, loff_t offset,
- unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
- dio_submit_t submit_io, int flags);
-+#else
-+static inline void dio_end_io(struct bio *bio, int error)
-+{
-+}
-+static inline ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
-+ struct block_device *bdev, const struct iovec *iov, loff_t offset,
-+ unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
-+ dio_submit_t submit_io, int flags)
-+{
-+ return -EOPNOTSUPP;
-+}
-+#endif
-+
-
- static inline ssize_t blockdev_direct_IO(int rw, struct kiocb *iocb,
- struct inode *inode, const struct iovec *iov, loff_t offset,
---- a/fs/fcntl.c
-+++ b/fs/fcntl.c
-@@ -51,8 +51,10 @@ static int setfl(int fd, struct file * f
- arg |= O_NONBLOCK;
-
- if (arg & O_DIRECT) {
-+#ifdef CONFIG_DIRECT_IO
- if (!filp->f_mapping || !filp->f_mapping->a_ops ||
- !filp->f_mapping->a_ops->direct_IO)
-+#endif
- return -EINVAL;
- }
-
---- a/fs/open.c
-+++ b/fs/open.c
-@@ -654,9 +654,12 @@ int open_check_o_direct(struct file *f)
- {
- /* NB: we're sure to have correct a_ops only after f_op->open */
- if (f->f_flags & O_DIRECT) {
-+#ifdef CONFIG_DIRECT_IO
- if (!f->f_mapping->a_ops ||
- ((!f->f_mapping->a_ops->direct_IO) &&
-- (!f->f_mapping->a_ops->get_xip_mem))) {
-+ (!f->f_mapping->a_ops->get_xip_mem)))
-+#endif
-+ {
- return -EINVAL;
- }
- }
+++ /dev/null
---- a/lib/kobject_uevent.c
-+++ b/lib/kobject_uevent.c
-@@ -51,6 +51,18 @@ static const char *kobject_actions[] = {
- [KOBJ_OFFLINE] = "offline",
- };
-
-+u64 uevent_next_seqnum(void)
-+{
-+ u64 seq;
-+
-+ mutex_lock(&uevent_sock_mutex);
-+ seq = ++uevent_seqnum;
-+ mutex_unlock(&uevent_sock_mutex);
-+
-+ return seq;
-+}
-+EXPORT_SYMBOL_GPL(uevent_next_seqnum);
-+
- /**
- * kobject_action_type - translate action string to numeric type
- *
+++ /dev/null
---- a/include/linux/kobject.h
-+++ b/include/linux/kobject.h
-@@ -32,6 +32,8 @@
- #define UEVENT_NUM_ENVP 32 /* number of env pointers */
- #define UEVENT_BUFFER_SIZE 2048 /* buffer for the variables */
-
-+struct sk_buff;
-+
- /* path to the userspace helper executed on an event */
- extern char uevent_helper[];
-
-@@ -218,4 +220,7 @@ int add_uevent_var(struct kobj_uevent_en
- int kobject_action_type(const char *buf, size_t count,
- enum kobject_action *type);
-
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation);
-+
- #endif /* _KOBJECT_H_ */
---- a/lib/kobject_uevent.c
-+++ b/lib/kobject_uevent.c
-@@ -388,6 +388,43 @@ int add_uevent_var(struct kobj_uevent_en
- EXPORT_SYMBOL_GPL(add_uevent_var);
-
- #if defined(CONFIG_NET)
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ struct uevent_sock *ue_sk;
-+ int err = 0;
-+
-+ /* send netlink message */
-+ mutex_lock(&uevent_sock_mutex);
-+ list_for_each_entry(ue_sk, &uevent_sock_list, list) {
-+ struct sock *uevent_sock = ue_sk->sk;
-+ struct sk_buff *skb2;
-+
-+ skb2 = skb_clone(skb, allocation);
-+ if (!skb2)
-+ break;
-+
-+ err = netlink_broadcast(uevent_sock, skb2, pid, group,
-+ allocation);
-+ if (err)
-+ break;
-+ }
-+ mutex_unlock(&uevent_sock_mutex);
-+
-+ kfree_skb(skb);
-+ return err;
-+}
-+#else
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ kfree_skb(skb);
-+ return 0;
-+}
-+#endif
-+EXPORT_SYMBOL_GPL(broadcast_uevent);
-+
-+#if defined(CONFIG_NET)
- static int uevent_net_init(struct net *net)
- {
- struct uevent_sock *ue_sk;
+++ /dev/null
---- a/init/main.c
-+++ b/init/main.c
-@@ -868,7 +868,8 @@ static int __ref kernel_init(void *unuse
- pr_err("Failed to execute %s (error %d). Attempting defaults...\n",
- execute_command, ret);
- }
-- if (!try_to_run_init_process("/sbin/init") ||
-+ if (!try_to_run_init_process("/etc/preinit") ||
-+ !try_to_run_init_process("/sbin/init") ||
- !try_to_run_init_process("/etc/init") ||
- !try_to_run_init_process("/bin/init") ||
- !try_to_run_init_process("/bin/sh"))
+++ /dev/null
---- a/scripts/gen_initramfs_list.sh
-+++ b/scripts/gen_initramfs_list.sh
-@@ -59,6 +59,18 @@ default_initramfs() {
- EOF
- }
-
-+list_openwrt_initramfs() {
-+ :
-+}
-+
-+openwrt_initramfs() {
-+ # make sure that /dev/console exists
-+ cat <<-EOF >> ${output}
-+ dir /dev 0755 0 0
-+ nod /dev/console 0600 0 0 c 5 1
-+ EOF
-+}
-+
- filetype() {
- local argv1="$1"
-
-@@ -177,6 +189,8 @@ dir_filelist() {
- if [ "$(echo "${dirlist}" | wc -l)" -gt 1 ]; then
- ${dep_list}print_mtime "$1"
-
-+ ${dep_list}openwrt_initramfs
-+
- echo "${dirlist}" | \
- while read x; do
- ${dep_list}parse ${x}
+++ /dev/null
---- /dev/null
-+++ b/include/linux/crashlog.h
-@@ -0,0 +1,17 @@
-+#ifndef __CRASHLOG_H
-+#define __CRASHLOG_H
-+
-+#ifdef CONFIG_CRASHLOG
-+void crashlog_init_bootmem(struct bootmem_data *bdata);
-+void crashlog_init_memblock(phys_addr_t addr, phys_addr_t size);
-+#else
-+static inline void crashlog_init_bootmem(struct bootmem_data *bdata)
-+{
-+}
-+
-+static inline void crashlog_init_memblock(phys_addr_t addr, phys_addr_t size)
-+{
-+}
-+#endif
-+
-+#endif
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1211,6 +1211,10 @@ config RELAY
-
- If unsure, say N.
-
-+config CRASHLOG
-+ bool "Crash logging"
-+ depends on (!NO_BOOTMEM || HAVE_MEMBLOCK) && !(ARM || SPARC || PPC)
-+
- config BLK_DEV_INITRD
- bool "Initial RAM filesystem and RAM disk (initramfs/initrd) support"
- depends on BROKEN || !FRV
---- a/kernel/Makefile
-+++ b/kernel/Makefile
-@@ -93,6 +93,7 @@ obj-$(CONFIG_PADATA) += padata.o
- obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
- obj-$(CONFIG_JUMP_LABEL) += jump_label.o
- obj-$(CONFIG_CONTEXT_TRACKING) += context_tracking.o
-+obj-$(CONFIG_CRASHLOG) += crashlog.o
-
- $(obj)/configs.o: $(obj)/config_data.h
-
---- /dev/null
-+++ b/kernel/crashlog.c
-@@ -0,0 +1,181 @@
-+/*
-+ * Crash information logger
-+ * Copyright (C) 2010 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * Based on ramoops.c
-+ * Copyright (C) 2010 Marco Stornelli <marco.stornelli@gmail.com>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ * General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
-+ * 02110-1301 USA
-+ *
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/bootmem.h>
-+#include <linux/memblock.h>
-+#include <linux/debugfs.h>
-+#include <linux/crashlog.h>
-+#include <linux/kmsg_dump.h>
-+#include <linux/module.h>
-+#include <linux/pfn.h>
-+#include <asm/io.h>
-+
-+#define CRASHLOG_PAGES 4
-+#define CRASHLOG_SIZE (CRASHLOG_PAGES * PAGE_SIZE)
-+#define CRASHLOG_MAGIC 0xa1eedead
-+
-+/*
-+ * Start the log at 1M before the end of RAM, as some boot loaders like
-+ * to use the end of the RAM for stack usage and other things
-+ * If this fails, fall back to using the last part.
-+ */
-+#define CRASHLOG_OFFSET (1024 * 1024)
-+
-+struct crashlog_data {
-+ u32 magic;
-+ u32 len;
-+ u8 data[];
-+};
-+
-+static struct debugfs_blob_wrapper crashlog_blob;
-+static unsigned long crashlog_addr = 0;
-+static struct crashlog_data *crashlog_buf;
-+static struct kmsg_dumper dump;
-+static bool first = true;
-+
-+extern struct list_head *crashlog_modules;
-+
-+#ifndef CONFIG_NO_BOOTMEM
-+void __init crashlog_init_bootmem(bootmem_data_t *bdata)
-+{
-+ unsigned long addr;
-+
-+ if (crashlog_addr)
-+ return;
-+
-+ addr = PFN_PHYS(bdata->node_low_pfn) - CRASHLOG_OFFSET;
-+ if (reserve_bootmem(addr, CRASHLOG_SIZE, BOOTMEM_EXCLUSIVE) < 0) {
-+ printk("Crashlog failed to allocate RAM at address 0x%lx\n", addr);
-+ bdata->node_low_pfn -= CRASHLOG_PAGES;
-+ addr = PFN_PHYS(bdata->node_low_pfn);
-+ }
-+ crashlog_addr = addr;
-+}
-+#endif
-+
-+#ifdef CONFIG_HAVE_MEMBLOCK
-+void __meminit crashlog_init_memblock(phys_addr_t addr, phys_addr_t size)
-+{
-+ if (crashlog_addr)
-+ return;
-+
-+ addr += size - CRASHLOG_OFFSET;
-+ if (memblock_reserve(addr, CRASHLOG_SIZE)) {
-+ printk("Crashlog failed to allocate RAM at address 0x%lx\n", (unsigned long) addr);
-+ return;
-+ }
-+
-+ crashlog_addr = addr;
-+}
-+#endif
-+
-+static void __init crashlog_copy(void)
-+{
-+ if (crashlog_buf->magic != CRASHLOG_MAGIC)
-+ return;
-+
-+ if (!crashlog_buf->len || crashlog_buf->len >
-+ CRASHLOG_SIZE - sizeof(*crashlog_buf))
-+ return;
-+
-+ crashlog_blob.size = crashlog_buf->len;
-+ crashlog_blob.data = kmemdup(crashlog_buf->data,
-+ crashlog_buf->len, GFP_KERNEL);
-+
-+ debugfs_create_blob("crashlog", 0700, NULL, &crashlog_blob);
-+}
-+
-+static int get_maxlen(void)
-+{
-+ return CRASHLOG_SIZE - sizeof(*crashlog_buf) - crashlog_buf->len;
-+}
-+
-+static void crashlog_printf(const char *fmt, ...)
-+{
-+ va_list args;
-+ int len = get_maxlen();
-+
-+ if (!len)
-+ return;
-+
-+ va_start(args, fmt);
-+ crashlog_buf->len += vscnprintf(
-+ &crashlog_buf->data[crashlog_buf->len],
-+ len, fmt, args);
-+ va_end(args);
-+}
-+
-+static void crashlog_do_dump(struct kmsg_dumper *dumper,
-+ enum kmsg_dump_reason reason)
-+{
-+ struct timeval tv;
-+ struct module *m;
-+ char *buf;
-+ size_t len;
-+
-+ if (!first)
-+ crashlog_printf("\n===================================\n");
-+
-+ do_gettimeofday(&tv);
-+ crashlog_printf("Time: %lu.%lu\n",
-+ (long)tv.tv_sec, (long)tv.tv_usec);
-+
-+ if (first) {
-+ crashlog_printf("Modules:");
-+ list_for_each_entry(m, crashlog_modules, list) {
-+ crashlog_printf("\t%s@%p+%x", m->name,
-+ m->module_core, m->core_size,
-+ m->module_init, m->init_size);
-+ }
-+ crashlog_printf("\n");
-+ first = false;
-+ }
-+
-+ buf = (char *)&crashlog_buf->data[crashlog_buf->len];
-+
-+ kmsg_dump_get_buffer(dumper, true, buf, get_maxlen(), &len);
-+
-+ crashlog_buf->len += len;
-+}
-+
-+
-+int __init crashlog_init_fs(void)
-+{
-+ if (!crashlog_addr)
-+ return -ENOMEM;
-+
-+ crashlog_buf = ioremap(crashlog_addr, CRASHLOG_SIZE);
-+
-+ crashlog_copy();
-+
-+ crashlog_buf->magic = CRASHLOG_MAGIC;
-+ crashlog_buf->len = 0;
-+
-+ dump.max_reason = KMSG_DUMP_OOPS;
-+ dump.dump = crashlog_do_dump;
-+ kmsg_dump_register(&dump);
-+
-+ return 0;
-+}
-+module_init(crashlog_init_fs);
---- a/mm/bootmem.c
-+++ b/mm/bootmem.c
-@@ -15,6 +15,7 @@
- #include <linux/export.h>
- #include <linux/kmemleak.h>
- #include <linux/range.h>
-+#include <linux/crashlog.h>
- #include <linux/memblock.h>
-
- #include <asm/bug.h>
-@@ -177,6 +178,7 @@ static unsigned long __init free_all_boo
- if (!bdata->node_bootmem_map)
- return 0;
-
-+ crashlog_init_bootmem(bdata);
- map = bdata->node_bootmem_map;
- start = bdata->node_min_pfn;
- end = bdata->node_low_pfn;
---- a/kernel/module.c
-+++ b/kernel/module.c
-@@ -106,6 +106,9 @@ static LIST_HEAD(modules);
- #ifdef CONFIG_KGDB_KDB
- struct list_head *kdb_modules = &modules; /* kdb needs the list of modules */
- #endif /* CONFIG_KGDB_KDB */
-+#ifdef CONFIG_CRASHLOG
-+struct list_head *crashlog_modules = &modules;
-+#endif
-
- #ifdef CONFIG_MODULE_SIG
- #ifdef CONFIG_MODULE_SIG_FORCE
---- a/mm/memblock.c
-+++ b/mm/memblock.c
-@@ -19,6 +19,7 @@
- #include <linux/debugfs.h>
- #include <linux/seq_file.h>
- #include <linux/memblock.h>
-+#include <linux/crashlog.h>
-
- #include <asm-generic/sections.h>
- #include <linux/io.h>
-@@ -469,6 +470,8 @@ static void __init_memblock memblock_ins
- memblock_set_region_node(rgn, nid);
- type->cnt++;
- type->total_size += size;
-+ if (type == &memblock.memory && idx == 0)
-+ crashlog_init_memblock(base, size);
- }
-
- /**
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -1415,3 +1415,6 @@ source "drivers/crypto/Kconfig"
- source crypto/asymmetric_keys/Kconfig
-
- endif # if CRYPTO
-+
-+source "crypto/ocf/Kconfig"
-+
---- a/crypto/Makefile
-+++ b/crypto/Makefile
-@@ -99,6 +99,8 @@ obj-$(CONFIG_CRYPTO_USER_API) += af_alg.
- obj-$(CONFIG_CRYPTO_USER_API_HASH) += algif_hash.o
- obj-$(CONFIG_CRYPTO_USER_API_SKCIPHER) += algif_skcipher.o
-
-+obj-$(CONFIG_OCF_OCF) += ocf/
-+
- #
- # generic algorithms and the async_tx api
- #
+++ /dev/null
---- a/drivers/char/random.c
-+++ b/drivers/char/random.c
-@@ -139,6 +139,9 @@
- * that might otherwise be identical and have very little entropy
- * available to them (particularly common in the embedded world).
- *
-+ * void random_input_words(__u32 *buf, size_t wordcount, int ent_count)
-+ * int random_input_wait(void);
-+ *
- * add_input_randomness() uses the input layer interrupt timing, as well as
- * the event type information from the hardware.
- *
-@@ -152,6 +155,13 @@
- * seek times do not make for good sources of entropy, as their seek
- * times are usually fairly consistent.
- *
-+ * random_input_words() just provides a raw block of entropy to the input
-+ * pool, such as from a hardware entropy generator.
-+ *
-+ * random_input_wait() suspends the caller until such time as the
-+ * entropy pool falls below the write threshold, and returns a count of how
-+ * much entropy (in bits) is needed to sustain the pool.
-+ *
- * All of these routines try to estimate how many bits of randomness a
- * particular randomness source. They do this by keeping track of the
- * first and second order deltas of the event timings.
-@@ -889,6 +899,63 @@ void add_disk_randomness(struct gendisk
- }
- #endif
-
-+/*
-+ * random_input_words - add bulk entropy to pool
-+ *
-+ * @buf: buffer to add
-+ * @wordcount: number of __u32 words to add
-+ * @ent_count: total amount of entropy (in bits) to credit
-+ *
-+ * this provides bulk input of entropy to the input pool
-+ *
-+ */
-+void random_input_words(__u32 *buf, size_t wordcount, int ent_count)
-+{
-+ mix_pool_bytes(&input_pool, buf, wordcount*4, NULL);
-+
-+ credit_entropy_bits(&input_pool, ent_count);
-+
-+ pr_notice("crediting %d bits => %d\n",
-+ ent_count, input_pool.entropy_count);
-+ /*
-+ * Wake up waiting processes if we have enough
-+ * entropy.
-+ */
-+ if (input_pool.entropy_count >= random_read_wakeup_thresh)
-+ wake_up_interruptible(&random_read_wait);
-+}
-+EXPORT_SYMBOL(random_input_words);
-+
-+/*
-+ * random_input_wait - wait until random needs entropy
-+ *
-+ * this function sleeps until the /dev/random subsystem actually
-+ * needs more entropy, and then return the amount of entropy
-+ * that it would be nice to have added to the system.
-+ */
-+int random_input_wait(void)
-+{
-+ int count;
-+
-+ wait_event_interruptible(random_write_wait,
-+ input_pool.entropy_count < random_write_wakeup_thresh);
-+
-+ count = random_write_wakeup_thresh - input_pool.entropy_count;
-+
-+ /* likely we got woken up due to a signal */
-+ if (count <= 0) count = random_read_wakeup_thresh;
-+
-+ pr_notice("requesting %d bits from input_wait()er %d<%d\n",
-+ count,
-+ input_pool.entropy_count, random_write_wakeup_thresh);
-+
-+ return count;
-+}
-+EXPORT_SYMBOL(random_input_wait);
-+
-+
-+#define EXTRACT_SIZE 10
-+
- /*********************************************************************
- *
- * Entropy extraction routines
---- a/fs/fcntl.c
-+++ b/fs/fcntl.c
-@@ -147,6 +147,7 @@ pid_t f_getown(struct file *filp)
- read_unlock(&filp->f_owner.lock);
- return pid;
- }
-+EXPORT_SYMBOL(sys_dup);
-
- static int f_setown_ex(struct file *filp, unsigned long arg)
- {
---- a/include/linux/miscdevice.h
-+++ b/include/linux/miscdevice.h
-@@ -19,6 +19,7 @@
- #define APOLLO_MOUSE_MINOR 7
- #define PC110PAD_MINOR 9
- /*#define ADB_MOUSE_MINOR 10 FIXME OBSOLETE */
-+#define CRYPTODEV_MINOR 70 /* /dev/crypto */
- #define WATCHDOG_MINOR 130 /* Watchdog timer */
- #define TEMP_MINOR 131 /* Temperature Sensor */
- #define RTC_MINOR 135
---- a/include/uapi/linux/random.h
-+++ b/include/uapi/linux/random.h
-@@ -34,6 +34,30 @@
- /* Clear the entropy pool and associated counters. (Superuser only.) */
- #define RNDCLEARPOOL _IO( 'R', 0x06 )
-
-+#ifdef CONFIG_FIPS_RNG
-+
-+/* Size of seed value - equal to AES blocksize */
-+#define AES_BLOCK_SIZE_BYTES 16
-+#define SEED_SIZE_BYTES AES_BLOCK_SIZE_BYTES
-+/* Size of AES key */
-+#define KEY_SIZE_BYTES 16
-+
-+/* ioctl() structure used by FIPS 140-2 Tests */
-+struct rand_fips_test {
-+ unsigned char key[KEY_SIZE_BYTES]; /* Input */
-+ unsigned char datetime[SEED_SIZE_BYTES]; /* Input */
-+ unsigned char seed[SEED_SIZE_BYTES]; /* Input */
-+ unsigned char result[SEED_SIZE_BYTES]; /* Output */
-+};
-+
-+/* FIPS 140-2 RNG Variable Seed Test. (Superuser only.) */
-+#define RNDFIPSVST _IOWR('R', 0x10, struct rand_fips_test)
-+
-+/* FIPS 140-2 RNG Monte Carlo Test. (Superuser only.) */
-+#define RNDFIPSMCT _IOWR('R', 0x11, struct rand_fips_test)
-+
-+#endif /* #ifdef CONFIG_FIPS_RNG */
-+
- struct rand_pool_info {
- int entropy_count;
- int buf_size;
---- a/include/linux/random.h
-+++ b/include/linux/random.h
-@@ -13,6 +13,10 @@ extern void add_input_randomness(unsigne
- unsigned int value);
- extern void add_interrupt_randomness(int irq, int irq_flags);
-
-+extern void random_input_words(__u32 *buf, size_t wordcount, int ent_count);
-+extern int random_input_wait(void);
-+#define HAS_RANDOM_INPUT_WAIT 1
-+
- extern void get_random_bytes(void *buf, int nbytes);
- extern void get_random_bytes_arch(void *buf, int nbytes);
- void generate_random_uuid(unsigned char uuid_out[16]);
---- a/kernel/pid.c
-+++ b/kernel/pid.c
-@@ -425,6 +425,7 @@ void transfer_pid(struct task_struct *ol
- new->pids[type].pid = old->pids[type].pid;
- hlist_replace_rcu(&old->pids[type].node, &new->pids[type].node);
- }
-+EXPORT_SYMBOL(find_task_by_vpid);
-
- struct task_struct *pid_task(struct pid *pid, enum pid_type type)
- {
+++ /dev/null
---- a/mm/shmem.c
-+++ b/mm/shmem.c
-@@ -2963,6 +2963,15 @@ put_memory:
- return res;
- }
-
-+void shmem_set_file(struct vm_area_struct *vma, struct file *file)
-+{
-+ if (vma->vm_file)
-+ fput(vma->vm_file);
-+ vma->vm_file = file;
-+ vma->vm_ops = &shmem_vm_ops;
-+}
-+EXPORT_SYMBOL_GPL(shmem_set_file);
-+
- /**
- * shmem_kernel_file_setup - get an unlinked file living in tmpfs which must be
- * kernel internal. There will be NO LSM permission checks against the
-@@ -3002,11 +3011,8 @@ int shmem_zero_setup(struct vm_area_stru
- file = shmem_file_setup("dev/zero", size, vma->vm_flags);
- if (IS_ERR(file))
- return PTR_ERR(file);
-+ shmem_set_file(vma, file);
-
-- if (vma->vm_file)
-- fput(vma->vm_file);
-- vma->vm_file = file;
-- vma->vm_ops = &shmem_vm_ops;
- return 0;
- }
-
---- a/fs/file.c
-+++ b/fs/file.c
-@@ -218,6 +218,7 @@ static inline void __set_open_fd(int fd,
- {
- __set_bit(fd, fdt->open_fds);
- }
-+EXPORT_SYMBOL_GPL(expand_files);
-
- static inline void __clear_open_fd(int fd, struct fdtable *fdt)
- {
---- a/kernel/exit.c
-+++ b/kernel/exit.c
-@@ -491,6 +491,8 @@ static void exit_mm(struct task_struct *
- mm_update_next_owner(mm);
- mmput(mm);
- }
-+EXPORT_SYMBOL_GPL(get_files_struct);
-+EXPORT_SYMBOL_GPL(put_files_struct);
-
- /*
- * When we die, we re-parent all our children, and try to:
---- a/kernel/sched/core.c
-+++ b/kernel/sched/core.c
-@@ -3052,6 +3052,7 @@ int can_nice(const struct task_struct *p
- return (nice_rlim <= task_rlimit(p, RLIMIT_NICE) ||
- capable(CAP_SYS_NICE));
- }
-+EXPORT_SYMBOL_GPL(can_nice);
-
- #ifdef __ARCH_WANT_SYS_NICE
-
---- a/mm/memory.c
-+++ b/mm/memory.c
-@@ -1392,6 +1392,7 @@ void zap_page_range(struct vm_area_struc
- mmu_notifier_invalidate_range_end(mm, start, end);
- tlb_finish_mmu(&tlb, start, end);
- }
-+EXPORT_SYMBOL_GPL(zap_page_range);
-
- /**
- * zap_page_range_single - remove user pages in a given range
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -1260,6 +1260,7 @@ void unmap_kernel_range(unsigned long ad
- vunmap_page_range(addr, end);
- flush_tlb_kernel_range(addr, end);
- }
-+EXPORT_SYMBOL_GPL(unmap_kernel_range);
-
- int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page ***pages)
- {
-@@ -1367,6 +1368,7 @@ struct vm_struct *get_vm_area(unsigned l
- NUMA_NO_NODE, GFP_KERNEL,
- __builtin_return_address(0));
- }
-+EXPORT_SYMBOL_GPL(get_vm_area);
-
- struct vm_struct *get_vm_area_caller(unsigned long size, unsigned long flags,
- const void *caller)
---- a/include/linux/shmem_fs.h
-+++ b/include/linux/shmem_fs.h
-@@ -47,6 +47,8 @@ extern int shmem_init(void);
- extern int shmem_fill_super(struct super_block *sb, void *data, int silent);
- extern struct file *shmem_file_setup(const char *name,
- loff_t size, unsigned long flags);
-+
-+extern void shmem_set_file(struct vm_area_struct *vma, struct file *file);
- extern struct file *shmem_kernel_file_setup(const char *name, loff_t size,
- unsigned long flags);
- extern int shmem_zero_setup(struct vm_area_struct *);
+++ /dev/null
---- /dev/null
-+++ b/include/linux/decompress/unlzo_mm.h
-@@ -0,0 +1,10 @@
-+#ifndef UNLZO_MM_H
-+#define UNLZO_MM_H
-+
-+#ifdef STATIC
-+#define INIT
-+#else
-+#define INIT __init
-+#endif
-+
-+#endif
---- a/lib/decompress_unlzo.c
-+++ b/lib/decompress_unlzo.c
-@@ -38,6 +38,7 @@
-
- #include <linux/types.h>
- #include <linux/lzo.h>
-+#include <linux/decompress/unlzo_mm.h>
- #include <linux/decompress/mm.h>
-
- #include <linux/compiler.h>
+++ /dev/null
---- a/usr/Makefile
-+++ b/usr/Makefile
-@@ -53,6 +53,8 @@ ifneq ($(wildcard $(obj)/.initramfs_data
- include $(obj)/.initramfs_data.cpio.d
- endif
-
-+deps_initramfs_sane := $(foreach v,$(deps_initramfs),$(if $(findstring :,$(v)),,$(v)))
-+
- quiet_cmd_initfs = GEN $@
- cmd_initfs = $(initramfs) -o $@ $(ramfs-args) $(ramfs-input)
-
-@@ -61,14 +63,14 @@ targets := initramfs_data.cpio.gz initra
- initramfs_data.cpio.lzo initramfs_data.cpio.lz4 \
- initramfs_data.cpio
- # do not try to update files included in initramfs
--$(deps_initramfs): ;
-+$(deps_initramfs_sane): ;
-
--$(deps_initramfs): klibcdirs
-+$(deps_initramfs_sane): klibcdirs
- # We rebuild initramfs_data.cpio if:
- # 1) Any included file is newer then initramfs_data.cpio
- # 2) There are changes in which files are included (added or deleted)
- # 3) If gen_init_cpio are newer than initramfs_data.cpio
- # 4) arguments to gen_initramfs.sh changes
--$(obj)/initramfs_data.cpio$(suffix_y): $(obj)/gen_init_cpio $(deps_initramfs) klibcdirs
-+$(obj)/initramfs_data.cpio$(suffix_y): $(obj)/gen_init_cpio $(deps_initramfs_sane) klibcdirs
- $(Q)$(initramfs) -l $(ramfs-input) > $(obj)/.initramfs_data.cpio.d
- $(call if_changed,initfs)
+++ /dev/null
---- a/arch/arm/tools/mach-types
-+++ b/arch/arm/tools/mach-types
-@@ -1007,3 +1007,29 @@ eco5_bx2 MACH_ECO5_BX2 ECO5_BX2 4572
- eukrea_cpuimx28sd MACH_EUKREA_CPUIMX28SD EUKREA_CPUIMX28SD 4573
- domotab MACH_DOMOTAB DOMOTAB 4574
- pfla03 MACH_PFLA03 PFLA03 4575
-+#
-+# Additional mach-types supported by OpenWrt
-+#
-+wg302v1 MACH_WG302V1 WG302V1 889
-+pronghorn MACH_PRONGHORN PRONGHORN 928
-+pronghorn_metro MACH_PRONGHORNMETRO PRONGHORNMETRO 1040
-+sidewinder MACH_SIDEWINDER SIDEWINDER 1041
-+wrt300nv2 MACH_WRT300NV2 WRT300NV2 1077
-+compex42x MACH_COMPEXWP18 COMPEXWP18 1273
-+goldfish MACH_GOLDFISH GOLDFISH 1441
-+cambria MACH_CAMBRIA CAMBRIA 1468
-+dt2 MACH_DT2 DT2 1514
-+ap1000 MACH_AP1000 AP1000 1543
-+tw2662 MACH_TW2662 TW2662 1658
-+tw5334 MACH_TW5334 TW5334 1664
-+usr8200 MACH_USR8200 USR8200 1762
-+mi424wr MACH_MI424WR MI424WR 1778
-+gw2388 MACH_GW2388 GW2388 2635
-+iconnect MACH_ICONNECT ICONNECT 2870
-+nsb3ast MACH_NSB3AST NSB3AST 2917
-+goflexnet MACH_GOFLEXNET GOFLEXNET 3089
-+nas6210 MACH_NAS6210 NAS6210 3104
-+ns_k330 MACH_NS_K330 NS_K330 3108
-+bcm2708 MACH_BCM2708 BCM2708 3138
-+wn802t MACH_WN802T WN802T 3306
-+nsa310 MACH_NSA310 NSA310 4022
+++ /dev/null
-This generic GPIO watchdog is used on Huawei E970 (brcm47xx)
-
-Signed-off-by: Mathias Adam <m.adam--openwrt@adamis.de>
-
---- a/drivers/watchdog/Kconfig
-+++ b/drivers/watchdog/Kconfig
-@@ -1084,6 +1084,15 @@ config WDT_MTX1
- Hardware driver for the MTX-1 boards. This is a watchdog timer that
- will reboot the machine after a 100 seconds timer expired.
-
-+config GPIO_WDT
-+ tristate "GPIO Hardware Watchdog"
-+ help
-+ Hardware driver for GPIO-controlled watchdogs. GPIO pin and
-+ toggle interval settings are platform-specific. The driver
-+ will stop toggling the GPIO (i.e. machine reboots) after a
-+ 100 second timer expired and no process has written to
-+ /dev/watchdog during that time.
-+
- config PNX833X_WDT
- tristate "PNX833x Hardware Watchdog"
- depends on SOC_PNX8335
---- a/drivers/watchdog/Makefile
-+++ b/drivers/watchdog/Makefile
-@@ -130,6 +130,7 @@ obj-$(CONFIG_RC32434_WDT) += rc32434_wdt
- obj-$(CONFIG_INDYDOG) += indydog.o
- obj-$(CONFIG_JZ4740_WDT) += jz4740_wdt.o
- obj-$(CONFIG_WDT_MTX1) += mtx-1_wdt.o
-+obj-$(CONFIG_GPIO_WDT) += old_gpio_wdt.o
- obj-$(CONFIG_PNX833X_WDT) += pnx833x_wdt.o
- obj-$(CONFIG_SIBYTE_WDOG) += sb_wdog.o
- obj-$(CONFIG_AR7_WDT) += ar7_wdt.o
---- /dev/null
-+++ b/drivers/watchdog/old_gpio_wdt.c
-@@ -0,0 +1,301 @@
-+/*
-+ * Driver for GPIO-controlled Hardware Watchdogs.
-+ *
-+ * Copyright (C) 2013 Mathias Adam <m.adam--linux@adamis.de>
-+ *
-+ * Replaces mtx1_wdt (driver for the MTX-1 Watchdog):
-+ *
-+ * (C) Copyright 2005 4G Systems <info@4g-systems.biz>,
-+ * All Rights Reserved.
-+ * http://www.4g-systems.biz
-+ *
-+ * (C) Copyright 2007 OpenWrt.org, Florian Fainelli <florian@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ *
-+ * Neither Michael Stickel nor 4G Systems admit liability nor provide
-+ * warranty for any of this software. This material is provided
-+ * "AS-IS" and at no charge.
-+ *
-+ * (c) Copyright 2005 4G Systems <info@4g-systems.biz>
-+ *
-+ * Release 0.01.
-+ * Author: Michael Stickel michael.stickel@4g-systems.biz
-+ *
-+ * Release 0.02.
-+ * Author: Florian Fainelli florian@openwrt.org
-+ * use the Linux watchdog/timer APIs
-+ *
-+ * Release 0.03.
-+ * Author: Mathias Adam <m.adam--linux@adamis.de>
-+ * make it a generic gpio watchdog driver
-+ *
-+ * The Watchdog is configured to reset the MTX-1
-+ * if it is not triggered for 100 seconds.
-+ * It should not be triggered more often than 1.6 seconds.
-+ *
-+ * A timer triggers the watchdog every 5 seconds, until
-+ * it is opened for the first time. After the first open
-+ * it MUST be triggered every 2..95 seconds.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/moduleparam.h>
-+#include <linux/types.h>
-+#include <linux/errno.h>
-+#include <linux/miscdevice.h>
-+#include <linux/fs.h>
-+#include <linux/init.h>
-+#include <linux/ioport.h>
-+#include <linux/timer.h>
-+#include <linux/completion.h>
-+#include <linux/jiffies.h>
-+#include <linux/watchdog.h>
-+#include <linux/platform_device.h>
-+#include <linux/io.h>
-+#include <linux/uaccess.h>
-+#include <linux/gpio.h>
-+#include <linux/old_gpio_wdt.h>
-+
-+static int ticks = 100 * HZ;
-+
-+static struct {
-+ struct completion stop;
-+ spinlock_t lock;
-+ int running;
-+ struct timer_list timer;
-+ int queue;
-+ int default_ticks;
-+ unsigned long inuse;
-+ unsigned gpio;
-+ unsigned int gstate;
-+ int interval;
-+ int first_interval;
-+} gpio_wdt_device;
-+
-+static void gpio_wdt_trigger(unsigned long unused)
-+{
-+ spin_lock(&gpio_wdt_device.lock);
-+ if (gpio_wdt_device.running && ticks > 0)
-+ ticks -= gpio_wdt_device.interval;
-+
-+ /* toggle wdt gpio */
-+ gpio_wdt_device.gstate = !gpio_wdt_device.gstate;
-+ gpio_set_value(gpio_wdt_device.gpio, gpio_wdt_device.gstate);
-+
-+ if (gpio_wdt_device.queue && ticks > 0)
-+ mod_timer(&gpio_wdt_device.timer, jiffies + gpio_wdt_device.interval);
-+ else
-+ complete(&gpio_wdt_device.stop);
-+ spin_unlock(&gpio_wdt_device.lock);
-+}
-+
-+static void gpio_wdt_reset(void)
-+{
-+ ticks = gpio_wdt_device.default_ticks;
-+}
-+
-+
-+static void gpio_wdt_start(void)
-+{
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&gpio_wdt_device.lock, flags);
-+ if (!gpio_wdt_device.queue) {
-+ gpio_wdt_device.queue = 1;
-+ gpio_wdt_device.gstate = 1;
-+ gpio_set_value(gpio_wdt_device.gpio, 1);
-+ mod_timer(&gpio_wdt_device.timer, jiffies + gpio_wdt_device.first_interval);
-+ }
-+ gpio_wdt_device.running++;
-+ spin_unlock_irqrestore(&gpio_wdt_device.lock, flags);
-+}
-+
-+static int gpio_wdt_stop(void)
-+{
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&gpio_wdt_device.lock, flags);
-+ if (gpio_wdt_device.queue) {
-+ gpio_wdt_device.queue = 0;
-+ gpio_wdt_device.gstate = 0;
-+ gpio_set_value(gpio_wdt_device.gpio, 0);
-+ }
-+ ticks = gpio_wdt_device.default_ticks;
-+ spin_unlock_irqrestore(&gpio_wdt_device.lock, flags);
-+ return 0;
-+}
-+
-+/* Filesystem functions */
-+
-+static int gpio_wdt_open(struct inode *inode, struct file *file)
-+{
-+ if (test_and_set_bit(0, &gpio_wdt_device.inuse))
-+ return -EBUSY;
-+ return nonseekable_open(inode, file);
-+}
-+
-+
-+static int gpio_wdt_release(struct inode *inode, struct file *file)
-+{
-+ clear_bit(0, &gpio_wdt_device.inuse);
-+ return 0;
-+}
-+
-+static long gpio_wdt_ioctl(struct file *file, unsigned int cmd,
-+ unsigned long arg)
-+{
-+ void __user *argp = (void __user *)arg;
-+ int __user *p = (int __user *)argp;
-+ unsigned int value;
-+ static const struct watchdog_info ident = {
-+ .options = WDIOF_CARDRESET,
-+ .identity = "GPIO WDT",
-+ };
-+
-+ switch (cmd) {
-+ case WDIOC_GETSUPPORT:
-+ if (copy_to_user(argp, &ident, sizeof(ident)))
-+ return -EFAULT;
-+ break;
-+ case WDIOC_GETSTATUS:
-+ case WDIOC_GETBOOTSTATUS:
-+ put_user(0, p);
-+ break;
-+ case WDIOC_SETOPTIONS:
-+ if (get_user(value, p))
-+ return -EFAULT;
-+ if (value & WDIOS_ENABLECARD)
-+ gpio_wdt_start();
-+ else if (value & WDIOS_DISABLECARD)
-+ gpio_wdt_stop();
-+ else
-+ return -EINVAL;
-+ return 0;
-+ case WDIOC_KEEPALIVE:
-+ gpio_wdt_reset();
-+ break;
-+ default:
-+ return -ENOTTY;
-+ }
-+ return 0;
-+}
-+
-+
-+static ssize_t gpio_wdt_write(struct file *file, const char *buf,
-+ size_t count, loff_t *ppos)
-+{
-+ if (!count)
-+ return -EIO;
-+ gpio_wdt_reset();
-+ return count;
-+}
-+
-+static const struct file_operations gpio_wdt_fops = {
-+ .owner = THIS_MODULE,
-+ .llseek = no_llseek,
-+ .unlocked_ioctl = gpio_wdt_ioctl,
-+ .open = gpio_wdt_open,
-+ .write = gpio_wdt_write,
-+ .release = gpio_wdt_release,
-+};
-+
-+
-+static struct miscdevice gpio_wdt_misc = {
-+ .minor = WATCHDOG_MINOR,
-+ .name = "watchdog",
-+ .fops = &gpio_wdt_fops,
-+};
-+
-+
-+static int gpio_wdt_probe(struct platform_device *pdev)
-+{
-+ int ret;
-+ struct gpio_wdt_platform_data *gpio_wdt_data = pdev->dev.platform_data;
-+
-+ gpio_wdt_device.gpio = gpio_wdt_data->gpio;
-+ gpio_wdt_device.interval = gpio_wdt_data->interval;
-+ gpio_wdt_device.first_interval = gpio_wdt_data->first_interval;
-+ if (gpio_wdt_device.first_interval <= 0) {
-+ gpio_wdt_device.first_interval = gpio_wdt_device.interval;
-+ }
-+
-+ ret = gpio_request(gpio_wdt_device.gpio, "gpio-wdt");
-+ if (ret < 0) {
-+ dev_err(&pdev->dev, "failed to request gpio");
-+ return ret;
-+ }
-+
-+ spin_lock_init(&gpio_wdt_device.lock);
-+ init_completion(&gpio_wdt_device.stop);
-+ gpio_wdt_device.queue = 0;
-+ clear_bit(0, &gpio_wdt_device.inuse);
-+ setup_timer(&gpio_wdt_device.timer, gpio_wdt_trigger, 0L);
-+ gpio_wdt_device.default_ticks = ticks;
-+
-+ gpio_wdt_start();
-+ dev_info(&pdev->dev, "GPIO Hardware Watchdog driver (gpio=%i interval=%i/%i)\n",
-+ gpio_wdt_data->gpio, gpio_wdt_data->first_interval, gpio_wdt_data->interval);
-+ return 0;
-+}
-+
-+static int gpio_wdt_remove(struct platform_device *pdev)
-+{
-+ /* FIXME: do we need to lock this test ? */
-+ if (gpio_wdt_device.queue) {
-+ gpio_wdt_device.queue = 0;
-+ wait_for_completion(&gpio_wdt_device.stop);
-+ }
-+
-+ gpio_free(gpio_wdt_device.gpio);
-+ misc_deregister(&gpio_wdt_misc);
-+ return 0;
-+}
-+
-+static struct platform_driver gpio_wdt_driver = {
-+ .probe = gpio_wdt_probe,
-+ .remove = gpio_wdt_remove,
-+ .driver.name = "gpio-wdt",
-+ .driver.owner = THIS_MODULE,
-+};
-+
-+static int __init gpio_wdt_init(void)
-+{
-+ return platform_driver_register(&gpio_wdt_driver);
-+}
-+arch_initcall(gpio_wdt_init);
-+
-+/*
-+ * We do wdt initialization in two steps: arch_initcall probes the wdt
-+ * very early to start pinging the watchdog (misc devices are not yet
-+ * available), and later module_init() just registers the misc device.
-+ */
-+static int gpio_wdt_init_late(void)
-+{
-+ int ret;
-+
-+ ret = misc_register(&gpio_wdt_misc);
-+ if (ret < 0) {
-+ pr_err("GPIO_WDT: failed to register misc device\n");
-+ return ret;
-+ }
-+ return 0;
-+}
-+#ifndef MODULE
-+module_init(gpio_wdt_init_late);
-+#endif
-+
-+static void __exit gpio_wdt_exit(void)
-+{
-+ platform_driver_unregister(&gpio_wdt_driver);
-+}
-+module_exit(gpio_wdt_exit);
-+
-+MODULE_AUTHOR("Michael Stickel, Florian Fainelli, Mathias Adam");
-+MODULE_DESCRIPTION("Driver for GPIO hardware watchdogs");
-+MODULE_LICENSE("GPL");
-+MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
-+MODULE_ALIAS("platform:gpio-wdt");
---- /dev/null
-+++ b/include/linux/old_gpio_wdt.h
-@@ -0,0 +1,21 @@
-+/*
-+ * Definitions for the GPIO watchdog driver
-+ *
-+ * Copyright (C) 2013 Mathias Adam <m.adam--linux@adamis.de>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ *
-+ */
-+
-+#ifndef _GPIO_WDT_H_
-+#define _GPIO_WDT_H_
-+
-+struct gpio_wdt_platform_data {
-+ int gpio; /* GPIO line number */
-+ int interval; /* watchdog reset interval in system ticks */
-+ int first_interval; /* first wd reset interval in system ticks */
-+};
-+
-+#endif /* _GPIO_WDT_H_ */
+++ /dev/null
---- a/mm/Kconfig
-+++ b/mm/Kconfig
-@@ -557,7 +557,7 @@ config MEM_SOFT_DIRTY
- See Documentation/vm/soft-dirty.txt for more details.
-
- config ZSMALLOC
-- bool "Memory allocator for compressed pages"
-+ tristate "Memory allocator for compressed pages"
- depends on MMU
- default n
- help
+++ /dev/null
---- a/drivers/of/fdt.c
-+++ b/drivers/of/fdt.c
-@@ -817,6 +817,9 @@ int __init early_init_dt_scan_chosen(uns
- p = of_get_flat_dt_prop(node, "bootargs", &l);
- if (p != NULL && l > 0)
- strlcpy(data, p, min((int)l, COMMAND_LINE_SIZE));
-+ p = of_get_flat_dt_prop(node, "bootargs-append", &l);
-+ if (p != NULL && l > 0)
-+ strlcat(data, p, min_t(int, strlen(data) + (int)l, COMMAND_LINE_SIZE));
-
- /*
- * CONFIG_CMDLINE is meant to be a default in case nothing else
+++ /dev/null
-We use backports for driver updates - make sure we can compile in the glue code regardless
-
-Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
-
---- a/drivers/net/wireless/ti/Kconfig
-+++ b/drivers/net/wireless/ti/Kconfig
-@@ -15,7 +15,7 @@ source "drivers/net/wireless/ti/wlcore/K
-
- config WILINK_PLATFORM_DATA
- bool "TI WiLink platform data"
-- depends on WLCORE_SDIO || WL1251_SDIO
-+ depends on WLCORE_SDIO || WL1251_SDIO || ARCH_OMAP2PLUS
- default y
- ---help---
- Small platform data bit needed to pass data to the sdio modules.
+++ /dev/null
-From 455bd4c430b0c0a361f38e8658a0d6cb469942b5 Mon Sep 17 00:00:00 2001
-From: Ivan Djelic <ivan.djelic@parrot.com>
-Date: Wed, 6 Mar 2013 20:09:27 +0100
-Subject: [PATCH] ARM: 7668/1: fix memset-related crashes caused by recent GCC
- (4.7.2) optimizations
-
-Recent GCC versions (e.g. GCC-4.7.2) perform optimizations based on
-assumptions about the implementation of memset and similar functions.
-The current ARM optimized memset code does not return the value of
-its first argument, as is usually expected from standard implementations.
-
-For instance in the following function:
-
-void debug_mutex_lock_common(struct mutex *lock, struct mutex_waiter *waiter)
-{
- memset(waiter, MUTEX_DEBUG_INIT, sizeof(*waiter));
- waiter->magic = waiter;
- INIT_LIST_HEAD(&waiter->list);
-}
-
-compiled as:
-
-800554d0 <debug_mutex_lock_common>:
-800554d0: e92d4008 push {r3, lr}
-800554d4: e1a00001 mov r0, r1
-800554d8: e3a02010 mov r2, #16 ; 0x10
-800554dc: e3a01011 mov r1, #17 ; 0x11
-800554e0: eb04426e bl 80165ea0 <memset>
-800554e4: e1a03000 mov r3, r0
-800554e8: e583000c str r0, [r3, #12]
-800554ec: e5830000 str r0, [r3]
-800554f0: e5830004 str r0, [r3, #4]
-800554f4: e8bd8008 pop {r3, pc}
-
-GCC assumes memset returns the value of pointer 'waiter' in register r0; causing
-register/memory corruptions.
-
-This patch fixes the return value of the assembly version of memset.
-It adds a 'mov' instruction and merges an additional load+store into
-existing load/store instructions.
-For ease of review, here is a breakdown of the patch into 4 simple steps:
-
-Step 1
-======
-Perform the following substitutions:
-ip -> r8, then
-r0 -> ip,
-and insert 'mov ip, r0' as the first statement of the function.
-At this point, we have a memset() implementation returning the proper result,
-but corrupting r8 on some paths (the ones that were using ip).
-
-Step 2
-======
-Make sure r8 is saved and restored when (! CALGN(1)+0) == 1:
-
-save r8:
-- str lr, [sp, #-4]!
-+ stmfd sp!, {r8, lr}
-
-and restore r8 on both exit paths:
-- ldmeqfd sp!, {pc} @ Now <64 bytes to go.
-+ ldmeqfd sp!, {r8, pc} @ Now <64 bytes to go.
-(...)
- tst r2, #16
- stmneia ip!, {r1, r3, r8, lr}
-- ldr lr, [sp], #4
-+ ldmfd sp!, {r8, lr}
-
-Step 3
-======
-Make sure r8 is saved and restored when (! CALGN(1)+0) == 0:
-
-save r8:
-- stmfd sp!, {r4-r7, lr}
-+ stmfd sp!, {r4-r8, lr}
-
-and restore r8 on both exit paths:
- bgt 3b
-- ldmeqfd sp!, {r4-r7, pc}
-+ ldmeqfd sp!, {r4-r8, pc}
-(...)
- tst r2, #16
- stmneia ip!, {r4-r7}
-- ldmfd sp!, {r4-r7, lr}
-+ ldmfd sp!, {r4-r8, lr}
-
-Step 4
-======
-Rewrite register list "r4-r7, r8" as "r4-r8".
-
-Signed-off-by: Ivan Djelic <ivan.djelic@parrot.com>
-Reviewed-by: Nicolas Pitre <nico@linaro.org>
-Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
-Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
----
- arch/arm/lib/memset.S | 85 ++++++++++++++++++++++++++-------------------------
- 1 file changed, 44 insertions(+), 41 deletions(-)
-
---- a/arch/arm/lib/memset.S
-+++ b/arch/arm/lib/memset.S
-@@ -19,9 +19,9 @@
- 1: subs r2, r2, #4 @ 1 do we have enough
- blt 5f @ 1 bytes to align with?
- cmp r3, #2 @ 1
-- strltb r1, [r0], #1 @ 1
-- strleb r1, [r0], #1 @ 1
-- strb r1, [r0], #1 @ 1
-+ strltb r1, [ip], #1 @ 1
-+ strleb r1, [ip], #1 @ 1
-+ strb r1, [ip], #1 @ 1
- add r2, r2, r3 @ 1 (r2 = r2 - (4 - r3))
- /*
- * The pointer is now aligned and the length is adjusted. Try doing the
-@@ -29,10 +29,14 @@
- */
-
- ENTRY(memset)
-- ands r3, r0, #3 @ 1 unaligned?
-+/*
-+ * Preserve the contents of r0 for the return value.
-+ */
-+ mov ip, r0
-+ ands r3, ip, #3 @ 1 unaligned?
- bne 1b @ 1
- /*
-- * we know that the pointer in r0 is aligned to a word boundary.
-+ * we know that the pointer in ip is aligned to a word boundary.
- */
- orr r1, r1, r1, lsl #8
- orr r1, r1, r1, lsl #16
-@@ -43,29 +47,28 @@ ENTRY(memset)
- #if ! CALGN(1)+0
-
- /*
-- * We need an extra register for this loop - save the return address and
-- * use the LR
-+ * We need 2 extra registers for this loop - use r8 and the LR
- */
-- str lr, [sp, #-4]!
-- mov ip, r1
-+ stmfd sp!, {r8, lr}
-+ mov r8, r1
- mov lr, r1
-
- 2: subs r2, r2, #64
-- stmgeia r0!, {r1, r3, ip, lr} @ 64 bytes at a time.
-- stmgeia r0!, {r1, r3, ip, lr}
-- stmgeia r0!, {r1, r3, ip, lr}
-- stmgeia r0!, {r1, r3, ip, lr}
-+ stmgeia ip!, {r1, r3, r8, lr} @ 64 bytes at a time.
-+ stmgeia ip!, {r1, r3, r8, lr}
-+ stmgeia ip!, {r1, r3, r8, lr}
-+ stmgeia ip!, {r1, r3, r8, lr}
- bgt 2b
-- ldmeqfd sp!, {pc} @ Now <64 bytes to go.
-+ ldmeqfd sp!, {r8, pc} @ Now <64 bytes to go.
- /*
- * No need to correct the count; we're only testing bits from now on
- */
- tst r2, #32
-- stmneia r0!, {r1, r3, ip, lr}
-- stmneia r0!, {r1, r3, ip, lr}
-+ stmneia ip!, {r1, r3, r8, lr}
-+ stmneia ip!, {r1, r3, r8, lr}
- tst r2, #16
-- stmneia r0!, {r1, r3, ip, lr}
-- ldr lr, [sp], #4
-+ stmneia ip!, {r1, r3, r8, lr}
-+ ldmfd sp!, {r8, lr}
-
- #else
-
-@@ -74,54 +77,54 @@ ENTRY(memset)
- * whole cache lines at once.
- */
-
-- stmfd sp!, {r4-r7, lr}
-+ stmfd sp!, {r4-r8, lr}
- mov r4, r1
- mov r5, r1
- mov r6, r1
- mov r7, r1
-- mov ip, r1
-+ mov r8, r1
- mov lr, r1
-
- cmp r2, #96
-- tstgt r0, #31
-+ tstgt ip, #31
- ble 3f
-
-- and ip, r0, #31
-- rsb ip, ip, #32
-- sub r2, r2, ip
-- movs ip, ip, lsl #(32 - 4)
-- stmcsia r0!, {r4, r5, r6, r7}
-- stmmiia r0!, {r4, r5}
-- tst ip, #(1 << 30)
-- mov ip, r1
-- strne r1, [r0], #4
-+ and r8, ip, #31
-+ rsb r8, r8, #32
-+ sub r2, r2, r8
-+ movs r8, r8, lsl #(32 - 4)
-+ stmcsia ip!, {r4, r5, r6, r7}
-+ stmmiia ip!, {r4, r5}
-+ tst r8, #(1 << 30)
-+ mov r8, r1
-+ strne r1, [ip], #4
-
- 3: subs r2, r2, #64
-- stmgeia r0!, {r1, r3-r7, ip, lr}
-- stmgeia r0!, {r1, r3-r7, ip, lr}
-+ stmgeia ip!, {r1, r3-r8, lr}
-+ stmgeia ip!, {r1, r3-r8, lr}
- bgt 3b
-- ldmeqfd sp!, {r4-r7, pc}
-+ ldmeqfd sp!, {r4-r8, pc}
-
- tst r2, #32
-- stmneia r0!, {r1, r3-r7, ip, lr}
-+ stmneia ip!, {r1, r3-r8, lr}
- tst r2, #16
-- stmneia r0!, {r4-r7}
-- ldmfd sp!, {r4-r7, lr}
-+ stmneia ip!, {r4-r7}
-+ ldmfd sp!, {r4-r8, lr}
-
- #endif
-
- 4: tst r2, #8
-- stmneia r0!, {r1, r3}
-+ stmneia ip!, {r1, r3}
- tst r2, #4
-- strne r1, [r0], #4
-+ strne r1, [ip], #4
- /*
- * When we get here, we've got less than 4 bytes to zero. We
- * may have an unaligned pointer as well.
- */
- 5: tst r2, #2
-- strneb r1, [r0], #1
-- strneb r1, [r0], #1
-+ strneb r1, [ip], #1
-+ strneb r1, [ip], #1
- tst r2, #1
-- strneb r1, [r0], #1
-+ strneb r1, [ip], #1
- mov pc, lr
- ENDPROC(memset)
+++ /dev/null
-From 418df63adac56841ef6b0f1fcf435bc64d4ed177 Mon Sep 17 00:00:00 2001
-From: Nicolas Pitre <nicolas.pitre@linaro.org>
-Date: Tue, 12 Mar 2013 13:00:42 +0100
-Subject: [PATCH] ARM: 7670/1: fix the memset fix
-
-Commit 455bd4c430b0 ("ARM: 7668/1: fix memset-related crashes caused by
-recent GCC (4.7.2) optimizations") attempted to fix a compliance issue
-with the memset return value. However the memset itself became broken
-by that patch for misaligned pointers.
-
-This fixes the above by branching over the entry code from the
-misaligned fixup code to avoid reloading the original pointer.
-
-Also, because the function entry alignment is wrong in the Thumb mode
-compilation, that fixup code is moved to the end.
-
-While at it, the entry instructions are slightly reworked to help dual
-issue pipelines.
-
-Signed-off-by: Nicolas Pitre <nico@linaro.org>
-Tested-by: Alexander Holler <holler@ahsoftware.de>
-Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
----
- arch/arm/lib/memset.S | 33 +++++++++++++--------------------
- 1 file changed, 13 insertions(+), 20 deletions(-)
-
---- a/arch/arm/lib/memset.S
-+++ b/arch/arm/lib/memset.S
-@@ -14,31 +14,15 @@
-
- .text
- .align 5
-- .word 0
--
--1: subs r2, r2, #4 @ 1 do we have enough
-- blt 5f @ 1 bytes to align with?
-- cmp r3, #2 @ 1
-- strltb r1, [ip], #1 @ 1
-- strleb r1, [ip], #1 @ 1
-- strb r1, [ip], #1 @ 1
-- add r2, r2, r3 @ 1 (r2 = r2 - (4 - r3))
--/*
-- * The pointer is now aligned and the length is adjusted. Try doing the
-- * memset again.
-- */
-
- ENTRY(memset)
--/*
-- * Preserve the contents of r0 for the return value.
-- */
-- mov ip, r0
-- ands r3, ip, #3 @ 1 unaligned?
-- bne 1b @ 1
-+ ands r3, r0, #3 @ 1 unaligned?
-+ mov ip, r0 @ preserve r0 as return value
-+ bne 6f @ 1
- /*
- * we know that the pointer in ip is aligned to a word boundary.
- */
-- orr r1, r1, r1, lsl #8
-+1: orr r1, r1, r1, lsl #8
- orr r1, r1, r1, lsl #16
- mov r3, r1
- cmp r2, #16
-@@ -127,4 +111,13 @@ ENTRY(memset)
- tst r2, #1
- strneb r1, [ip], #1
- mov pc, lr
-+
-+6: subs r2, r2, #4 @ 1 do we have enough
-+ blt 5b @ 1 bytes to align with?
-+ cmp r3, #2 @ 1
-+ strltb r1, [ip], #1 @ 1
-+ strleb r1, [ip], #1 @ 1
-+ strb r1, [ip], #1 @ 1
-+ add r2, r2, r3 @ 1 (r2 = r2 - (4 - r3))
-+ b 1b
- ENDPROC(memset)
+++ /dev/null
-From c022630633624a75b3b58f43dd3c6cc896a56cff Mon Sep 17 00:00:00 2001
-From: "Steven J. Hill" <sjhill@mips.com>
-Date: Fri, 6 Jul 2012 21:56:01 +0200
-Subject: [PATCH] MIPS: Refactor 'clear_page' and 'copy_page' functions.
-
-Remove usage of the '__attribute__((alias("...")))' hack that aliased
-to integer arrays containing micro-assembled instructions. This hack
-breaks when building a microMIPS kernel. It also makes the code much
-easier to understand.
-
-[ralf@linux-mips.org: Added back export of the clear_page and copy_page
-symbols so certain modules will work again. Also fixed build with
-CONFIG_SIBYTE_DMA_PAGEOPS enabled.]
-
-Signed-off-by: Steven J. Hill <sjhill@mips.com>
-Cc: linux-mips@linux-mips.org
-Patchwork: https://patchwork.linux-mips.org/patch/3866/
-Acked-by: David Daney <david.daney@cavium.com>
-Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
----
- arch/mips/kernel/mips_ksyms.c | 8 ++++-
- arch/mips/mm/Makefile | 4 +--
- arch/mips/mm/page-funcs.S | 50 ++++++++++++++++++++++++++++++
- arch/mips/mm/page.c | 67 +++++++++++------------------------------
- 4 files changed, 77 insertions(+), 52 deletions(-)
- create mode 100644 arch/mips/mm/page-funcs.S
-
---- a/arch/mips/kernel/mips_ksyms.c
-+++ b/arch/mips/kernel/mips_ksyms.c
-@@ -5,7 +5,7 @@
- * License. See the file "COPYING" in the main directory of this archive
- * for more details.
- *
-- * Copyright (C) 1996, 97, 98, 99, 2000, 01, 03, 04, 05 by Ralf Baechle
-+ * Copyright (C) 1996, 97, 98, 99, 2000, 01, 03, 04, 05, 12 by Ralf Baechle
- * Copyright (C) 1999, 2000, 01 Silicon Graphics, Inc.
- */
- #include <linux/interrupt.h>
-@@ -35,6 +35,12 @@ EXPORT_SYMBOL(memmove);
- EXPORT_SYMBOL(kernel_thread);
-
- /*
-+ * Functions that operate on entire pages. Mostly used by memory management.
-+ */
-+EXPORT_SYMBOL(clear_page);
-+EXPORT_SYMBOL(copy_page);
-+
-+/*
- * Userspace access stuff.
- */
- EXPORT_SYMBOL(__copy_user);
---- a/arch/mips/mm/Makefile
-+++ b/arch/mips/mm/Makefile
-@@ -3,8 +3,8 @@
- #
-
- obj-y += cache.o dma-default.o extable.o fault.o \
-- gup.o init.o mmap.o page.o tlbex.o \
-- tlbex-fault.o uasm.o
-+ gup.o init.o mmap.o page.o page-funcs.o \
-+ tlbex.o tlbex-fault.o uasm.o
-
- obj-$(CONFIG_32BIT) += ioremap.o pgtable-32.o
- obj-$(CONFIG_64BIT) += pgtable-64.o
---- /dev/null
-+++ b/arch/mips/mm/page-funcs.S
-@@ -0,0 +1,50 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Micro-assembler generated clear_page/copy_page functions.
-+ *
-+ * Copyright (C) 2012 MIPS Technologies, Inc.
-+ * Copyright (C) 2012 Ralf Baechle <ralf@linux-mips.org>
-+ */
-+#include <asm/asm.h>
-+#include <asm/regdef.h>
-+
-+#ifdef CONFIG_SIBYTE_DMA_PAGEOPS
-+#define cpu_clear_page_function_name clear_page_cpu
-+#define cpu_copy_page_function_name copy_page_cpu
-+#else
-+#define cpu_clear_page_function_name clear_page
-+#define cpu_copy_page_function_name copy_page
-+#endif
-+
-+/*
-+ * Maximum sizes:
-+ *
-+ * R4000 128 bytes S-cache: 0x058 bytes
-+ * R4600 v1.7: 0x05c bytes
-+ * R4600 v2.0: 0x060 bytes
-+ * With prefetching, 16 word strides 0x120 bytes
-+ */
-+EXPORT(__clear_page_start)
-+LEAF(cpu_clear_page_function_name)
-+1: j 1b /* Dummy, will be replaced. */
-+ .space 288
-+END(cpu_clear_page_function_name)
-+EXPORT(__clear_page_end)
-+
-+/*
-+ * Maximum sizes:
-+ *
-+ * R4000 128 bytes S-cache: 0x11c bytes
-+ * R4600 v1.7: 0x080 bytes
-+ * R4600 v2.0: 0x07c bytes
-+ * With prefetching, 16 word strides 0x540 bytes
-+ */
-+EXPORT(__copy_page_start)
-+LEAF(cpu_copy_page_function_name)
-+1: j 1b /* Dummy, will be replaced. */
-+ .space 1344
-+END(cpu_copy_page_function_name)
-+EXPORT(__copy_page_end)
---- a/arch/mips/mm/page.c
-+++ b/arch/mips/mm/page.c
-@@ -6,6 +6,7 @@
- * Copyright (C) 2003, 04, 05 Ralf Baechle (ralf@linux-mips.org)
- * Copyright (C) 2007 Maciej W. Rozycki
- * Copyright (C) 2008 Thiemo Seufer
-+ * Copyright (C) 2012 MIPS Technologies, Inc.
- */
- #include <linux/init.h>
- #include <linux/kernel.h>
-@@ -72,45 +73,6 @@ static struct uasm_reloc __cpuinitdata r
- #define cpu_is_r4600_v1_x() ((read_c0_prid() & 0xfffffff0) == 0x00002010)
- #define cpu_is_r4600_v2_x() ((read_c0_prid() & 0xfffffff0) == 0x00002020)
-
--/*
-- * Maximum sizes:
-- *
-- * R4000 128 bytes S-cache: 0x058 bytes
-- * R4600 v1.7: 0x05c bytes
-- * R4600 v2.0: 0x060 bytes
-- * With prefetching, 16 word strides 0x120 bytes
-- */
--
--static u32 clear_page_array[0x120 / 4];
--
--#ifdef CONFIG_SIBYTE_DMA_PAGEOPS
--void clear_page_cpu(void *page) __attribute__((alias("clear_page_array")));
--#else
--void clear_page(void *page) __attribute__((alias("clear_page_array")));
--#endif
--
--EXPORT_SYMBOL(clear_page);
--
--/*
-- * Maximum sizes:
-- *
-- * R4000 128 bytes S-cache: 0x11c bytes
-- * R4600 v1.7: 0x080 bytes
-- * R4600 v2.0: 0x07c bytes
-- * With prefetching, 16 word strides 0x540 bytes
-- */
--static u32 copy_page_array[0x540 / 4];
--
--#ifdef CONFIG_SIBYTE_DMA_PAGEOPS
--void
--copy_page_cpu(void *to, void *from) __attribute__((alias("copy_page_array")));
--#else
--void copy_page(void *to, void *from) __attribute__((alias("copy_page_array")));
--#endif
--
--EXPORT_SYMBOL(copy_page);
--
--
- static int pref_bias_clear_store __cpuinitdata;
- static int pref_bias_copy_load __cpuinitdata;
- static int pref_bias_copy_store __cpuinitdata;
-@@ -283,10 +245,15 @@ static inline void __cpuinit build_clear
- }
- }
-
-+extern u32 __clear_page_start;
-+extern u32 __clear_page_end;
-+extern u32 __copy_page_start;
-+extern u32 __copy_page_end;
-+
- void __cpuinit build_clear_page(void)
- {
- int off;
-- u32 *buf = (u32 *)&clear_page_array;
-+ u32 *buf = &__clear_page_start;
- struct uasm_label *l = labels;
- struct uasm_reloc *r = relocs;
- int i;
-@@ -357,17 +324,17 @@ void __cpuinit build_clear_page(void)
- uasm_i_jr(&buf, RA);
- uasm_i_nop(&buf);
-
-- BUG_ON(buf > clear_page_array + ARRAY_SIZE(clear_page_array));
-+ BUG_ON(buf > &__clear_page_end);
-
- uasm_resolve_relocs(relocs, labels);
-
- pr_debug("Synthesized clear page handler (%u instructions).\n",
-- (u32)(buf - clear_page_array));
-+ (u32)(buf - &__clear_page_start));
-
- pr_debug("\t.set push\n");
- pr_debug("\t.set noreorder\n");
-- for (i = 0; i < (buf - clear_page_array); i++)
-- pr_debug("\t.word 0x%08x\n", clear_page_array[i]);
-+ for (i = 0; i < (buf - &__clear_page_start); i++)
-+ pr_debug("\t.word 0x%08x\n", (&__clear_page_start)[i]);
- pr_debug("\t.set pop\n");
- }
-
-@@ -428,7 +395,7 @@ static inline void build_copy_store_pref
- void __cpuinit build_copy_page(void)
- {
- int off;
-- u32 *buf = (u32 *)©_page_array;
-+ u32 *buf = &__copy_page_start;
- struct uasm_label *l = labels;
- struct uasm_reloc *r = relocs;
- int i;
-@@ -596,21 +563,23 @@ void __cpuinit build_copy_page(void)
- uasm_i_jr(&buf, RA);
- uasm_i_nop(&buf);
-
-- BUG_ON(buf > copy_page_array + ARRAY_SIZE(copy_page_array));
-+ BUG_ON(buf > &__copy_page_end);
-
- uasm_resolve_relocs(relocs, labels);
-
- pr_debug("Synthesized copy page handler (%u instructions).\n",
-- (u32)(buf - copy_page_array));
-+ (u32)(buf - &__copy_page_start));
-
- pr_debug("\t.set push\n");
- pr_debug("\t.set noreorder\n");
-- for (i = 0; i < (buf - copy_page_array); i++)
-- pr_debug("\t.word 0x%08x\n", copy_page_array[i]);
-+ for (i = 0; i < (buf - &__copy_page_start); i++)
-+ pr_debug("\t.word 0x%08x\n", (&__copy_page_start)[i]);
- pr_debug("\t.set pop\n");
- }
-
- #ifdef CONFIG_SIBYTE_DMA_PAGEOPS
-+extern void clear_page_cpu(void *page);
-+extern void copy_page_cpu(void *to, void *from);
-
- /*
- * Pad descriptors to cacheline, since each is exclusively owned by a
+++ /dev/null
-From 2d303b4683145f7dbc918bd14d04e1396581b2ce Mon Sep 17 00:00:00 2001
-From: Imre Kaloz <kaloz@openwrt.org>
-Date: Thu, 7 Jul 2011 12:05:21 +0200
-Subject: [PATCH] ARM: support XZ compressed kernels
-
-Wire up support for the XZ decompressor
-
-Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
----
- arch/arm/Kconfig | 1 +
- arch/arm/boot/compressed/Makefile | 11 +++++++++--
- arch/arm/boot/compressed/decompress.c | 4 ++++
- arch/arm/boot/compressed/piggy.xzkern.S | 6 ++++++
- lib/xz/xz_dec_stream.c | 1 +
- 5 files changed, 21 insertions(+), 2 deletions(-)
- create mode 100644 arch/arm/boot/compressed/piggy.xzkern.S
-
---- a/arch/arm/Kconfig
-+++ b/arch/arm/Kconfig
-@@ -21,6 +21,7 @@ config ARM
- select HAVE_KERNEL_GZIP
- select HAVE_KERNEL_LZO
- select HAVE_KERNEL_LZMA
-+ select HAVE_KERNEL_XZ
- select HAVE_IRQ_WORK
- select HAVE_PERF_EVENTS
- select PERF_USE_VMALLOC
---- a/arch/arm/boot/compressed/Makefile
-+++ b/arch/arm/boot/compressed/Makefile
-@@ -92,6 +92,7 @@ SEDFLAGS = s/TEXT_START/$(ZTEXTADDR)/;s/
- suffix_$(CONFIG_KERNEL_GZIP) = gzip
- suffix_$(CONFIG_KERNEL_LZO) = lzo
- suffix_$(CONFIG_KERNEL_LZMA) = lzma
-+suffix_$(CONFIG_KERNEL_XZ) = xzkern
-
- # Borrowed libfdt files for the ATAG compatibility mode
-
-@@ -115,7 +116,7 @@ targets := vmlinux vmlinux.lds \
- lib1funcs.o lib1funcs.S font.o font.c head.o misc.o $(OBJS)
-
- # Make sure files are removed during clean
--extra-y += piggy.gzip piggy.lzo piggy.lzma lib1funcs.S $(libfdt) $(libfdt_hdrs)
-+extra-y += piggy.gzip piggy.lzo piggy.lzma piggy.xzkern lib1funcs.S ashldi3.S $(libfdt) $(libfdt_hdrs)
-
- ifeq ($(CONFIG_FUNCTION_TRACER),y)
- ORIG_CFLAGS := $(KBUILD_CFLAGS)
-@@ -171,8 +172,14 @@ if [ $(words $(ZRELADDR)) -gt 1 -a "$(CO
- false; \
- fi
-
-+# For __aeabi_llsl
-+ashldi3 = $(obj)/ashldi3.o
-+
-+$(obj)/ashldi3.S: $(srctree)/arch/$(SRCARCH)/lib/ashldi3.S FORCE
-+ $(call cmd,shipped)
-+
- $(obj)/vmlinux: $(obj)/vmlinux.lds $(obj)/$(HEAD) $(obj)/piggy.$(suffix_y).o \
-- $(addprefix $(obj)/, $(OBJS)) $(lib1funcs) FORCE
-+ $(addprefix $(obj)/, $(OBJS)) $(lib1funcs) $(ashldi3) FORCE
- @$(check_for_multiple_zreladdr)
- $(call if_changed,ld)
- @$(check_for_bad_syms)
---- a/arch/arm/boot/compressed/decompress.c
-+++ b/arch/arm/boot/compressed/decompress.c
-@@ -44,6 +44,12 @@ extern void error(char *);
- #include "../../../../lib/decompress_unlzma.c"
- #endif
-
-+#ifdef CONFIG_KERNEL_XZ
-+#define memmove memmove
-+#define memcpy memcpy
-+#include "../../../../lib/decompress_unxz.c"
-+#endif
-+
- int do_decompress(u8 *input, int len, u8 *output, void (*error)(char *x))
- {
- return decompress(input, len, NULL, NULL, output, NULL, error);
---- /dev/null
-+++ b/arch/arm/boot/compressed/piggy.xzkern.S
-@@ -0,0 +1,6 @@
-+ .section .piggydata,#alloc
-+ .globl input_data
-+input_data:
-+ .incbin "arch/arm/boot/compressed/piggy.xzkern"
-+ .globl input_data_end
-+input_data_end:
---- a/lib/xz/xz_dec_stream.c
-+++ b/lib/xz/xz_dec_stream.c
-@@ -9,6 +9,7 @@
-
- #include "xz_private.h"
- #include "xz_stream.h"
-+#include <linux/kernel.h>
-
- /* Hash used to validate the Index field */
- struct xz_dec_hash {
+++ /dev/null
-From 35e57e1b49a351aa804dab6010cd46ae6112a541 Mon Sep 17 00:00:00 2001
-From: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Date: Wed, 21 Aug 2013 01:43:07 -0700
-Subject: [PATCH 1/2] hso: Earlier catch of error condition
-
-There is no need to get an interface specification if we know it's the
-wrong one.
-
-Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/usb/hso.c | 9 +++++----
- 1 file changed, 5 insertions(+), 4 deletions(-)
-
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -2927,6 +2927,11 @@ static int hso_probe(struct usb_interfac
- struct hso_shared_int *shared_int;
- struct hso_device *tmp_dev = NULL;
-
-+ if (interface->cur_altsetting->desc.bInterfaceClass != 0xFF) {
-+ dev_err(&interface->dev, "Not our interface\n");
-+ return -ENODEV;
-+ }
-+
- if_num = interface->altsetting->desc.bInterfaceNumber;
-
- /* Get the interface/port specification from either driver_info or from
-@@ -2936,10 +2941,6 @@ static int hso_probe(struct usb_interfac
- else
- port_spec = hso_get_config_data(interface);
-
-- if (interface->cur_altsetting->desc.bInterfaceClass != 0xFF) {
-- dev_err(&interface->dev, "Not our interface\n");
-- return -ENODEV;
-- }
- /* Check if we need to switch to alt interfaces prior to port
- * configuration */
- if (interface->num_altsetting > 1)
+++ /dev/null
-From e75dc677ff8d06ffa61bef6fee436227ae5440c6 Mon Sep 17 00:00:00 2001
-From: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Date: Wed, 21 Aug 2013 01:43:19 -0700
-Subject: [PATCH 2/2] hso: Fix stack corruption on some architectures
-
-As Sergei Shtylyov explained in the #mipslinux IRC channel:
-[Mon 2013-08-19 12:28:21 PM PDT] <headless> guys, are you sure it's not "DMA off stack" case?
-[Mon 2013-08-19 12:28:35 PM PDT] <headless> it's a known stack corruptor on non-coherent arches
-[Mon 2013-08-19 12:31:48 PM PDT] <DonkeyHotei> headless: for usb/ehci?
-[Mon 2013-08-19 12:34:11 PM PDT] <DonkeyHotei> headless: explain
-[Mon 2013-08-19 12:35:38 PM PDT] <headless> usb_control_msg() (or other such func) should not use buffer on stack. DMA from/to stack is prohibited
-[Mon 2013-08-19 12:35:58 PM PDT] <headless> and EHCI uses DMA on control xfers (as well as all the others)
-
-Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/usb/hso.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -2857,13 +2857,16 @@ exit:
- static int hso_get_config_data(struct usb_interface *interface)
- {
- struct usb_device *usbdev = interface_to_usbdev(interface);
-- u8 config_data[17];
-+ u8 *config_data = kmalloc(17, GFP_KERNEL);
- u32 if_num = interface->altsetting->desc.bInterfaceNumber;
- s32 result;
-
-+ if (!config_data)
-+ return -ENOMEM;
- if (usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0),
- 0x86, 0xC0, 0, 0, config_data, 17,
- USB_CTRL_SET_TIMEOUT) != 0x11) {
-+ kfree(config_data);
- return -EIO;
- }
-
-@@ -2914,6 +2917,7 @@ static int hso_get_config_data(struct us
- if (config_data[16] & 0x1)
- result |= HSO_INFO_CRC_BUG;
-
-+ kfree(config_data);
- return result;
- }
-
+++ /dev/null
---- a/arch/mips/bcm47xx/nvram.c
-+++ b/arch/mips/bcm47xx/nvram.c
-@@ -43,8 +43,8 @@ static void early_nvram_init(void)
- #ifdef CONFIG_BCM47XX_SSB
- case BCM47XX_BUS_TYPE_SSB:
- mcore_ssb = &bcm47xx_bus.ssb.mipscore;
-- base = mcore_ssb->flash_window;
-- lim = mcore_ssb->flash_window_size;
-+ base = mcore_ssb->pflash.window;
-+ lim = mcore_ssb->pflash.window_size;
- break;
- #endif
- #ifdef CONFIG_BCM47XX_BCMA
---- a/arch/mips/bcm47xx/wgt634u.c
-+++ b/arch/mips/bcm47xx/wgt634u.c
-@@ -156,10 +156,10 @@ static int __init wgt634u_init(void)
- SSB_CHIPCO_IRQ_GPIO);
- }
-
-- wgt634u_flash_data.width = mcore->flash_buswidth;
-- wgt634u_flash_resource.start = mcore->flash_window;
-- wgt634u_flash_resource.end = mcore->flash_window
-- + mcore->flash_window_size
-+ wgt634u_flash_data.width = mcore->pflash.buswidth;
-+ wgt634u_flash_resource.start = mcore->pflash.window;
-+ wgt634u_flash_resource.end = mcore->pflash.window
-+ + mcore->pflash.window_size
- - 1;
- return platform_add_devices(wgt634u_devices,
- ARRAY_SIZE(wgt634u_devices));
---- a/drivers/ssb/Kconfig
-+++ b/drivers/ssb/Kconfig
-@@ -136,10 +136,15 @@ config SSB_DRIVER_MIPS
-
- If unsure, say N
-
-+config SSB_SFLASH
-+ bool "SSB serial flash support"
-+ depends on SSB_DRIVER_MIPS
-+ default y
-+
- # Assumption: We are on embedded, if we compile the MIPS core.
- config SSB_EMBEDDED
- bool
-- depends on SSB_DRIVER_MIPS
-+ depends on SSB_DRIVER_MIPS && SSB_PCICORE_HOSTMODE
- default y
-
- config SSB_DRIVER_EXTIF
-@@ -160,4 +165,12 @@ config SSB_DRIVER_GIGE
-
- If unsure, say N
-
-+config SSB_DRIVER_GPIO
-+ bool "SSB GPIO driver"
-+ depends on SSB && GPIOLIB
-+ help
-+ Driver to provide access to the GPIO pins on the bus.
-+
-+ If unsure, say N
-+
- endmenu
---- a/drivers/ssb/Makefile
-+++ b/drivers/ssb/Makefile
-@@ -11,10 +11,12 @@ ssb-$(CONFIG_SSB_SDIOHOST) += sdio.o
- # built-in drivers
- ssb-y += driver_chipcommon.o
- ssb-y += driver_chipcommon_pmu.o
-+ssb-$(CONFIG_SSB_SFLASH) += driver_chipcommon_sflash.o
- ssb-$(CONFIG_SSB_DRIVER_MIPS) += driver_mipscore.o
- ssb-$(CONFIG_SSB_DRIVER_EXTIF) += driver_extif.o
- ssb-$(CONFIG_SSB_DRIVER_PCICORE) += driver_pcicore.o
- ssb-$(CONFIG_SSB_DRIVER_GIGE) += driver_gige.o
-+ssb-$(CONFIG_SSB_DRIVER_GPIO) += driver_gpio.o
-
- # b43 pci-ssb-bridge driver
- # Not strictly a part of SSB, but kept here for convenience
---- a/drivers/ssb/b43_pci_bridge.c
-+++ b/drivers/ssb/b43_pci_bridge.c
-@@ -29,11 +29,15 @@ static const struct pci_device_id b43_pc
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4319) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4320) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4321) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4322) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 43222) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4324) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4325) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4328) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4329) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x432b) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x432c) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4350) },
- { 0, },
- };
- MODULE_DEVICE_TABLE(pci, b43_pci_bridge_tbl);
---- a/drivers/ssb/driver_chipcommon.c
-+++ b/drivers/ssb/driver_chipcommon.c
-@@ -4,6 +4,7 @@
- *
- * Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
-+ * Copyright 2012, Hauke Mehrtens <hauke@hauke-m.de>
- *
- * Licensed under the GNU/GPL. See COPYING for details.
- */
-@@ -12,6 +13,7 @@
- #include <linux/ssb/ssb_regs.h>
- #include <linux/export.h>
- #include <linux/pci.h>
-+#include <linux/bcm47xx_wdt.h>
-
- #include "ssb_private.h"
-
-@@ -280,13 +282,79 @@ static void calc_fast_powerup_delay(stru
- cc->fast_pwrup_delay = tmp;
- }
-
-+static u32 ssb_chipco_alp_clock(struct ssb_chipcommon *cc)
-+{
-+ if (cc->capabilities & SSB_CHIPCO_CAP_PMU)
-+ return ssb_pmu_get_alp_clock(cc);
-+
-+ return 20000000;
-+}
-+
-+static u32 ssb_chipco_watchdog_get_max_timer(struct ssb_chipcommon *cc)
-+{
-+ u32 nb;
-+
-+ if (cc->capabilities & SSB_CHIPCO_CAP_PMU) {
-+ if (cc->dev->id.revision < 26)
-+ nb = 16;
-+ else
-+ nb = (cc->dev->id.revision >= 37) ? 32 : 24;
-+ } else {
-+ nb = 28;
-+ }
-+ if (nb == 32)
-+ return 0xffffffff;
-+ else
-+ return (1 << nb) - 1;
-+}
-+
-+u32 ssb_chipco_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks)
-+{
-+ struct ssb_chipcommon *cc = bcm47xx_wdt_get_drvdata(wdt);
-+
-+ if (cc->dev->bus->bustype != SSB_BUSTYPE_SSB)
-+ return 0;
-+
-+ return ssb_chipco_watchdog_timer_set(cc, ticks);
-+}
-+
-+u32 ssb_chipco_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms)
-+{
-+ struct ssb_chipcommon *cc = bcm47xx_wdt_get_drvdata(wdt);
-+ u32 ticks;
-+
-+ if (cc->dev->bus->bustype != SSB_BUSTYPE_SSB)
-+ return 0;
-+
-+ ticks = ssb_chipco_watchdog_timer_set(cc, cc->ticks_per_ms * ms);
-+ return ticks / cc->ticks_per_ms;
-+}
-+
-+static int ssb_chipco_watchdog_ticks_per_ms(struct ssb_chipcommon *cc)
-+{
-+ struct ssb_bus *bus = cc->dev->bus;
-+
-+ if (cc->capabilities & SSB_CHIPCO_CAP_PMU) {
-+ /* based on 32KHz ILP clock */
-+ return 32;
-+ } else {
-+ if (cc->dev->id.revision < 18)
-+ return ssb_clockspeed(bus) / 1000;
-+ else
-+ return ssb_chipco_alp_clock(cc) / 1000;
-+ }
-+}
-+
- void ssb_chipcommon_init(struct ssb_chipcommon *cc)
- {
- if (!cc->dev)
- return; /* We don't have a ChipCommon */
-+
-+ spin_lock_init(&cc->gpio_lock);
-+
- if (cc->dev->id.revision >= 11)
- cc->status = chipco_read32(cc, SSB_CHIPCO_CHIPSTAT);
-- ssb_dprintk(KERN_INFO PFX "chipcommon status is 0x%x\n", cc->status);
-+ ssb_dbg("chipcommon status is 0x%x\n", cc->status);
-
- if (cc->dev->id.revision >= 20) {
- chipco_write32(cc, SSB_CHIPCO_GPIOPULLUP, 0);
-@@ -297,6 +365,11 @@ void ssb_chipcommon_init(struct ssb_chip
- chipco_powercontrol_init(cc);
- ssb_chipco_set_clockmode(cc, SSB_CLKMODE_FAST);
- calc_fast_powerup_delay(cc);
-+
-+ if (cc->dev->bus->bustype == SSB_BUSTYPE_SSB) {
-+ cc->ticks_per_ms = ssb_chipco_watchdog_ticks_per_ms(cc);
-+ cc->max_timer_ms = ssb_chipco_watchdog_get_max_timer(cc) / cc->ticks_per_ms;
-+ }
- }
-
- void ssb_chipco_suspend(struct ssb_chipcommon *cc)
-@@ -395,10 +468,27 @@ void ssb_chipco_timing_init(struct ssb_c
- }
-
- /* Set chip watchdog reset timer to fire in 'ticks' backplane cycles */
--void ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc, u32 ticks)
-+u32 ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc, u32 ticks)
- {
-- /* instant NMI */
-- chipco_write32(cc, SSB_CHIPCO_WATCHDOG, ticks);
-+ u32 maxt;
-+ enum ssb_clkmode clkmode;
-+
-+ maxt = ssb_chipco_watchdog_get_max_timer(cc);
-+ if (cc->capabilities & SSB_CHIPCO_CAP_PMU) {
-+ if (ticks == 1)
-+ ticks = 2;
-+ else if (ticks > maxt)
-+ ticks = maxt;
-+ chipco_write32(cc, SSB_CHIPCO_PMU_WATCHDOG, ticks);
-+ } else {
-+ clkmode = ticks ? SSB_CLKMODE_FAST : SSB_CLKMODE_DYNAMIC;
-+ ssb_chipco_set_clockmode(cc, clkmode);
-+ if (ticks > maxt)
-+ ticks = maxt;
-+ /* instant NMI */
-+ chipco_write32(cc, SSB_CHIPCO_WATCHDOG, ticks);
-+ }
-+ return ticks;
- }
-
- void ssb_chipco_irq_mask(struct ssb_chipcommon *cc, u32 mask, u32 value)
-@@ -418,28 +508,93 @@ u32 ssb_chipco_gpio_in(struct ssb_chipco
-
- u32 ssb_chipco_gpio_out(struct ssb_chipcommon *cc, u32 mask, u32 value)
- {
-- return chipco_write32_masked(cc, SSB_CHIPCO_GPIOOUT, mask, value);
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = chipco_write32_masked(cc, SSB_CHIPCO_GPIOOUT, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
- }
-
- u32 ssb_chipco_gpio_outen(struct ssb_chipcommon *cc, u32 mask, u32 value)
- {
-- return chipco_write32_masked(cc, SSB_CHIPCO_GPIOOUTEN, mask, value);
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = chipco_write32_masked(cc, SSB_CHIPCO_GPIOOUTEN, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
- }
-
- u32 ssb_chipco_gpio_control(struct ssb_chipcommon *cc, u32 mask, u32 value)
- {
-- return chipco_write32_masked(cc, SSB_CHIPCO_GPIOCTL, mask, value);
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = chipco_write32_masked(cc, SSB_CHIPCO_GPIOCTL, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
- }
- EXPORT_SYMBOL(ssb_chipco_gpio_control);
-
- u32 ssb_chipco_gpio_intmask(struct ssb_chipcommon *cc, u32 mask, u32 value)
- {
-- return chipco_write32_masked(cc, SSB_CHIPCO_GPIOIRQ, mask, value);
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = chipco_write32_masked(cc, SSB_CHIPCO_GPIOIRQ, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
- }
-
- u32 ssb_chipco_gpio_polarity(struct ssb_chipcommon *cc, u32 mask, u32 value)
- {
-- return chipco_write32_masked(cc, SSB_CHIPCO_GPIOPOL, mask, value);
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = chipco_write32_masked(cc, SSB_CHIPCO_GPIOPOL, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
-+}
-+
-+u32 ssb_chipco_gpio_pullup(struct ssb_chipcommon *cc, u32 mask, u32 value)
-+{
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ if (cc->dev->id.revision < 20)
-+ return 0xffffffff;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = chipco_write32_masked(cc, SSB_CHIPCO_GPIOPULLUP, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
-+}
-+
-+u32 ssb_chipco_gpio_pulldown(struct ssb_chipcommon *cc, u32 mask, u32 value)
-+{
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ if (cc->dev->id.revision < 20)
-+ return 0xffffffff;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = chipco_write32_masked(cc, SSB_CHIPCO_GPIOPULLDOWN, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
- }
-
- #ifdef CONFIG_SSB_SERIAL
-@@ -473,12 +628,7 @@ int ssb_chipco_serial_init(struct ssb_ch
- chipco_read32(cc, SSB_CHIPCO_CORECTL)
- | SSB_CHIPCO_CORECTL_UARTCLK0);
- } else if ((ccrev >= 11) && (ccrev != 15)) {
-- /* Fixed ALP clock */
-- baud_base = 20000000;
-- if (cc->capabilities & SSB_CHIPCO_CAP_PMU) {
-- /* FIXME: baud_base is different for devices with a PMU */
-- SSB_WARN_ON(1);
-- }
-+ baud_base = ssb_chipco_alp_clock(cc);
- div = 1;
- if (ccrev >= 21) {
- /* Turn off UART clock before switching clocksource. */
---- a/drivers/ssb/driver_chipcommon_pmu.c
-+++ b/drivers/ssb/driver_chipcommon_pmu.c
-@@ -13,6 +13,9 @@
- #include <linux/ssb/ssb_driver_chipcommon.h>
- #include <linux/delay.h>
- #include <linux/export.h>
-+#ifdef CONFIG_BCM47XX
-+#include <asm/mach-bcm47xx/nvram.h>
-+#endif
-
- #include "ssb_private.h"
-
-@@ -92,10 +95,6 @@ static void ssb_pmu0_pllinit_r0(struct s
- u32 pmuctl, tmp, pllctl;
- unsigned int i;
-
-- if ((bus->chip_id == 0x5354) && !crystalfreq) {
-- /* The 5354 crystal freq is 25MHz */
-- crystalfreq = 25000;
-- }
- if (crystalfreq)
- e = pmu0_plltab_find_entry(crystalfreq);
- if (!e)
-@@ -111,8 +110,8 @@ static void ssb_pmu0_pllinit_r0(struct s
- return;
- }
-
-- ssb_printk(KERN_INFO PFX "Programming PLL to %u.%03u MHz\n",
-- (crystalfreq / 1000), (crystalfreq % 1000));
-+ ssb_info("Programming PLL to %u.%03u MHz\n",
-+ crystalfreq / 1000, crystalfreq % 1000);
-
- /* First turn the PLL off. */
- switch (bus->chip_id) {
-@@ -139,7 +138,7 @@ static void ssb_pmu0_pllinit_r0(struct s
- }
- tmp = chipco_read32(cc, SSB_CHIPCO_CLKCTLST);
- if (tmp & SSB_CHIPCO_CLKCTLST_HAVEHT)
-- ssb_printk(KERN_EMERG PFX "Failed to turn the PLL off!\n");
-+ ssb_emerg("Failed to turn the PLL off!\n");
-
- /* Set PDIV in PLL control 0. */
- pllctl = ssb_chipco_pll_read(cc, SSB_PMU0_PLLCTL0);
-@@ -250,8 +249,8 @@ static void ssb_pmu1_pllinit_r0(struct s
- return;
- }
-
-- ssb_printk(KERN_INFO PFX "Programming PLL to %u.%03u MHz\n",
-- (crystalfreq / 1000), (crystalfreq % 1000));
-+ ssb_info("Programming PLL to %u.%03u MHz\n",
-+ crystalfreq / 1000, crystalfreq % 1000);
-
- /* First turn the PLL off. */
- switch (bus->chip_id) {
-@@ -276,7 +275,7 @@ static void ssb_pmu1_pllinit_r0(struct s
- }
- tmp = chipco_read32(cc, SSB_CHIPCO_CLKCTLST);
- if (tmp & SSB_CHIPCO_CLKCTLST_HAVEHT)
-- ssb_printk(KERN_EMERG PFX "Failed to turn the PLL off!\n");
-+ ssb_emerg("Failed to turn the PLL off!\n");
-
- /* Set p1div and p2div. */
- pllctl = ssb_chipco_pll_read(cc, SSB_PMU1_PLLCTL0);
-@@ -321,7 +320,11 @@ static void ssb_pmu_pll_init(struct ssb_
- u32 crystalfreq = 0; /* in kHz. 0 = keep default freq. */
-
- if (bus->bustype == SSB_BUSTYPE_SSB) {
-- /* TODO: The user may override the crystal frequency. */
-+#ifdef CONFIG_BCM47XX
-+ char buf[20];
-+ if (nvram_getenv("xtalfreq", buf, sizeof(buf)) >= 0)
-+ crystalfreq = simple_strtoul(buf, NULL, 0);
-+#endif
- }
-
- switch (bus->chip_id) {
-@@ -330,7 +333,11 @@ static void ssb_pmu_pll_init(struct ssb_
- ssb_pmu1_pllinit_r0(cc, crystalfreq);
- break;
- case 0x4328:
-+ ssb_pmu0_pllinit_r0(cc, crystalfreq);
-+ break;
- case 0x5354:
-+ if (crystalfreq == 0)
-+ crystalfreq = 25000;
- ssb_pmu0_pllinit_r0(cc, crystalfreq);
- break;
- case 0x4322:
-@@ -339,10 +346,11 @@ static void ssb_pmu_pll_init(struct ssb_
- chipco_write32(cc, SSB_CHIPCO_PLLCTL_DATA, 0x380005C0);
- }
- break;
-+ case 43222:
-+ break;
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PLL init unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PLL init unknown for device %04X\n",
-+ bus->chip_id);
- }
- }
-
-@@ -427,6 +435,7 @@ static void ssb_pmu_resources_init(struc
- min_msk = 0xCBB;
- break;
- case 0x4322:
-+ case 43222:
- /* We keep the default settings:
- * min_msk = 0xCBB
- * max_msk = 0x7FFFF
-@@ -462,9 +471,8 @@ static void ssb_pmu_resources_init(struc
- max_msk = 0xFFFFF;
- break;
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PMU resource config unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PMU resource config unknown for device %04X\n",
-+ bus->chip_id);
- }
-
- if (updown_tab) {
-@@ -516,8 +524,8 @@ void ssb_pmu_init(struct ssb_chipcommon
- pmucap = chipco_read32(cc, SSB_CHIPCO_PMU_CAP);
- cc->pmu.rev = (pmucap & SSB_CHIPCO_PMU_CAP_REVISION);
-
-- ssb_dprintk(KERN_DEBUG PFX "Found rev %u PMU (capabilities 0x%08X)\n",
-- cc->pmu.rev, pmucap);
-+ ssb_dbg("Found rev %u PMU (capabilities 0x%08X)\n",
-+ cc->pmu.rev, pmucap);
-
- if (cc->pmu.rev == 1)
- chipco_mask32(cc, SSB_CHIPCO_PMU_CTL,
-@@ -607,3 +615,102 @@ void ssb_pmu_set_ldo_paref(struct ssb_ch
-
- EXPORT_SYMBOL(ssb_pmu_set_ldo_voltage);
- EXPORT_SYMBOL(ssb_pmu_set_ldo_paref);
-+
-+static u32 ssb_pmu_get_alp_clock_clk0(struct ssb_chipcommon *cc)
-+{
-+ u32 crystalfreq;
-+ const struct pmu0_plltab_entry *e = NULL;
-+
-+ crystalfreq = chipco_read32(cc, SSB_CHIPCO_PMU_CTL) &
-+ SSB_CHIPCO_PMU_CTL_XTALFREQ >> SSB_CHIPCO_PMU_CTL_XTALFREQ_SHIFT;
-+ e = pmu0_plltab_find_entry(crystalfreq);
-+ BUG_ON(!e);
-+ return e->freq * 1000;
-+}
-+
-+u32 ssb_pmu_get_alp_clock(struct ssb_chipcommon *cc)
-+{
-+ struct ssb_bus *bus = cc->dev->bus;
-+
-+ switch (bus->chip_id) {
-+ case 0x5354:
-+ ssb_pmu_get_alp_clock_clk0(cc);
-+ default:
-+ ssb_err("ERROR: PMU alp clock unknown for device %04X\n",
-+ bus->chip_id);
-+ return 0;
-+ }
-+}
-+
-+u32 ssb_pmu_get_cpu_clock(struct ssb_chipcommon *cc)
-+{
-+ struct ssb_bus *bus = cc->dev->bus;
-+
-+ switch (bus->chip_id) {
-+ case 0x5354:
-+ /* 5354 chip uses a non programmable PLL of frequency 240MHz */
-+ return 240000000;
-+ default:
-+ ssb_err("ERROR: PMU cpu clock unknown for device %04X\n",
-+ bus->chip_id);
-+ return 0;
-+ }
-+}
-+
-+u32 ssb_pmu_get_controlclock(struct ssb_chipcommon *cc)
-+{
-+ struct ssb_bus *bus = cc->dev->bus;
-+
-+ switch (bus->chip_id) {
-+ case 0x5354:
-+ return 120000000;
-+ default:
-+ ssb_err("ERROR: PMU controlclock unknown for device %04X\n",
-+ bus->chip_id);
-+ return 0;
-+ }
-+}
-+
-+void ssb_pmu_spuravoid_pllupdate(struct ssb_chipcommon *cc, int spuravoid)
-+{
-+ u32 pmu_ctl = 0;
-+
-+ switch (cc->dev->bus->chip_id) {
-+ case 0x4322:
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL0, 0x11100070);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL1, 0x1014140a);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL5, 0x88888854);
-+ if (spuravoid == 1)
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL2, 0x05201828);
-+ else
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL2, 0x05001828);
-+ pmu_ctl = SSB_CHIPCO_PMU_CTL_PLL_UPD;
-+ break;
-+ case 43222:
-+ if (spuravoid == 1) {
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL0, 0x11500008);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL1, 0x0C000C06);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL2, 0x0F600a08);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, 0x00000000);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL4, 0x2001E920);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL5, 0x88888815);
-+ } else {
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL0, 0x11100008);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL1, 0x0c000c06);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL2, 0x03000a08);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, 0x00000000);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL4, 0x200005c0);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL5, 0x88888855);
-+ }
-+ pmu_ctl = SSB_CHIPCO_PMU_CTL_PLL_UPD;
-+ break;
-+ default:
-+ ssb_printk(KERN_ERR PFX
-+ "Unknown spuravoidance settings for chip 0x%04X, not changing PLL\n",
-+ cc->dev->bus->chip_id);
-+ return;
-+ }
-+
-+ chipco_set32(cc, SSB_CHIPCO_PMU_CTL, pmu_ctl);
-+}
-+EXPORT_SYMBOL_GPL(ssb_pmu_spuravoid_pllupdate);
---- /dev/null
-+++ b/drivers/ssb/driver_chipcommon_sflash.c
-@@ -0,0 +1,164 @@
-+/*
-+ * Sonics Silicon Backplane
-+ * ChipCommon serial flash interface
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include <linux/ssb/ssb.h>
-+
-+#include "ssb_private.h"
-+
-+static struct resource ssb_sflash_resource = {
-+ .name = "ssb_sflash",
-+ .start = SSB_FLASH2,
-+ .end = 0,
-+ .flags = IORESOURCE_MEM | IORESOURCE_READONLY,
-+};
-+
-+struct platform_device ssb_sflash_dev = {
-+ .name = "ssb_sflash",
-+ .resource = &ssb_sflash_resource,
-+ .num_resources = 1,
-+};
-+
-+struct ssb_sflash_tbl_e {
-+ char *name;
-+ u32 id;
-+ u32 blocksize;
-+ u16 numblocks;
-+};
-+
-+static const struct ssb_sflash_tbl_e ssb_sflash_st_tbl[] = {
-+ { "M25P20", 0x11, 0x10000, 4, },
-+ { "M25P40", 0x12, 0x10000, 8, },
-+
-+ { "M25P16", 0x14, 0x10000, 32, },
-+ { "M25P32", 0x15, 0x10000, 64, },
-+ { "M25P64", 0x16, 0x10000, 128, },
-+ { "M25FL128", 0x17, 0x10000, 256, },
-+ { 0 },
-+};
-+
-+static const struct ssb_sflash_tbl_e ssb_sflash_sst_tbl[] = {
-+ { "SST25WF512", 1, 0x1000, 16, },
-+ { "SST25VF512", 0x48, 0x1000, 16, },
-+ { "SST25WF010", 2, 0x1000, 32, },
-+ { "SST25VF010", 0x49, 0x1000, 32, },
-+ { "SST25WF020", 3, 0x1000, 64, },
-+ { "SST25VF020", 0x43, 0x1000, 64, },
-+ { "SST25WF040", 4, 0x1000, 128, },
-+ { "SST25VF040", 0x44, 0x1000, 128, },
-+ { "SST25VF040B", 0x8d, 0x1000, 128, },
-+ { "SST25WF080", 5, 0x1000, 256, },
-+ { "SST25VF080B", 0x8e, 0x1000, 256, },
-+ { "SST25VF016", 0x41, 0x1000, 512, },
-+ { "SST25VF032", 0x4a, 0x1000, 1024, },
-+ { "SST25VF064", 0x4b, 0x1000, 2048, },
-+ { 0 },
-+};
-+
-+static const struct ssb_sflash_tbl_e ssb_sflash_at_tbl[] = {
-+ { "AT45DB011", 0xc, 256, 512, },
-+ { "AT45DB021", 0x14, 256, 1024, },
-+ { "AT45DB041", 0x1c, 256, 2048, },
-+ { "AT45DB081", 0x24, 256, 4096, },
-+ { "AT45DB161", 0x2c, 512, 4096, },
-+ { "AT45DB321", 0x34, 512, 8192, },
-+ { "AT45DB642", 0x3c, 1024, 8192, },
-+ { 0 },
-+};
-+
-+static void ssb_sflash_cmd(struct ssb_chipcommon *cc, u32 opcode)
-+{
-+ int i;
-+ chipco_write32(cc, SSB_CHIPCO_FLASHCTL,
-+ SSB_CHIPCO_FLASHCTL_START | opcode);
-+ for (i = 0; i < 1000; i++) {
-+ if (!(chipco_read32(cc, SSB_CHIPCO_FLASHCTL) &
-+ SSB_CHIPCO_FLASHCTL_BUSY))
-+ return;
-+ cpu_relax();
-+ }
-+ pr_err("SFLASH control command failed (timeout)!\n");
-+}
-+
-+/* Initialize serial flash access */
-+int ssb_sflash_init(struct ssb_chipcommon *cc)
-+{
-+ struct ssb_sflash *sflash = &cc->dev->bus->mipscore.sflash;
-+ const struct ssb_sflash_tbl_e *e;
-+ u32 id, id2;
-+
-+ switch (cc->capabilities & SSB_CHIPCO_CAP_FLASHT) {
-+ case SSB_CHIPCO_FLASHT_STSER:
-+ ssb_sflash_cmd(cc, SSB_CHIPCO_FLASHCTL_ST_DP);
-+
-+ chipco_write32(cc, SSB_CHIPCO_FLASHADDR, 0);
-+ ssb_sflash_cmd(cc, SSB_CHIPCO_FLASHCTL_ST_RES);
-+ id = chipco_read32(cc, SSB_CHIPCO_FLASHDATA);
-+
-+ chipco_write32(cc, SSB_CHIPCO_FLASHADDR, 1);
-+ ssb_sflash_cmd(cc, SSB_CHIPCO_FLASHCTL_ST_RES);
-+ id2 = chipco_read32(cc, SSB_CHIPCO_FLASHDATA);
-+
-+ switch (id) {
-+ case 0xbf:
-+ for (e = ssb_sflash_sst_tbl; e->name; e++) {
-+ if (e->id == id2)
-+ break;
-+ }
-+ break;
-+ case 0x13:
-+ return -ENOTSUPP;
-+ default:
-+ for (e = ssb_sflash_st_tbl; e->name; e++) {
-+ if (e->id == id)
-+ break;
-+ }
-+ break;
-+ }
-+ if (!e->name) {
-+ pr_err("Unsupported ST serial flash (id: 0x%X, id2: 0x%X)\n",
-+ id, id2);
-+ return -ENOTSUPP;
-+ }
-+
-+ break;
-+ case SSB_CHIPCO_FLASHT_ATSER:
-+ ssb_sflash_cmd(cc, SSB_CHIPCO_FLASHCTL_AT_STATUS);
-+ id = chipco_read32(cc, SSB_CHIPCO_FLASHDATA) & 0x3c;
-+
-+ for (e = ssb_sflash_at_tbl; e->name; e++) {
-+ if (e->id == id)
-+ break;
-+ }
-+ if (!e->name) {
-+ pr_err("Unsupported Atmel serial flash (id: 0x%X)\n",
-+ id);
-+ return -ENOTSUPP;
-+ }
-+
-+ break;
-+ default:
-+ pr_err("Unsupported flash type\n");
-+ return -ENOTSUPP;
-+ }
-+
-+ sflash->window = SSB_FLASH2;
-+ sflash->blocksize = e->blocksize;
-+ sflash->numblocks = e->numblocks;
-+ sflash->size = sflash->blocksize * sflash->numblocks;
-+ sflash->present = true;
-+
-+ pr_info("Found %s serial flash (size: %dKiB, blocksize: 0x%X, blocks: %d)\n",
-+ e->name, sflash->size / 1024, e->blocksize, e->numblocks);
-+
-+ /* Prepare platform device, but don't register it yet. It's too early,
-+ * malloc (required by device_private_init) is not available yet. */
-+ ssb_sflash_dev.resource[0].end = ssb_sflash_dev.resource[0].start +
-+ sflash->size;
-+ ssb_sflash_dev.dev.platform_data = sflash;
-+
-+ return 0;
-+}
---- a/drivers/ssb/driver_extif.c
-+++ b/drivers/ssb/driver_extif.c
-@@ -112,10 +112,37 @@ void ssb_extif_get_clockcontrol(struct s
- *m = extif_read32(extif, SSB_EXTIF_CLOCK_SB);
- }
-
--void ssb_extif_watchdog_timer_set(struct ssb_extif *extif,
-- u32 ticks)
-+u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks)
- {
-+ struct ssb_extif *extif = bcm47xx_wdt_get_drvdata(wdt);
-+
-+ return ssb_extif_watchdog_timer_set(extif, ticks);
-+}
-+
-+u32 ssb_extif_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms)
-+{
-+ struct ssb_extif *extif = bcm47xx_wdt_get_drvdata(wdt);
-+ u32 ticks = (SSB_EXTIF_WATCHDOG_CLK / 1000) * ms;
-+
-+ ticks = ssb_extif_watchdog_timer_set(extif, ticks);
-+
-+ return (ticks * 1000) / SSB_EXTIF_WATCHDOG_CLK;
-+}
-+
-+u32 ssb_extif_watchdog_timer_set(struct ssb_extif *extif, u32 ticks)
-+{
-+ if (ticks > SSB_EXTIF_WATCHDOG_MAX_TIMER)
-+ ticks = SSB_EXTIF_WATCHDOG_MAX_TIMER;
- extif_write32(extif, SSB_EXTIF_WATCHDOG, ticks);
-+
-+ return ticks;
-+}
-+
-+void ssb_extif_init(struct ssb_extif *extif)
-+{
-+ if (!extif->dev)
-+ return; /* We don't have a Extif core */
-+ spin_lock_init(&extif->gpio_lock);
- }
-
- u32 ssb_extif_gpio_in(struct ssb_extif *extif, u32 mask)
-@@ -125,22 +152,50 @@ u32 ssb_extif_gpio_in(struct ssb_extif *
-
- u32 ssb_extif_gpio_out(struct ssb_extif *extif, u32 mask, u32 value)
- {
-- return extif_write32_masked(extif, SSB_EXTIF_GPIO_OUT(0),
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ spin_lock_irqsave(&extif->gpio_lock, flags);
-+ res = extif_write32_masked(extif, SSB_EXTIF_GPIO_OUT(0),
- mask, value);
-+ spin_unlock_irqrestore(&extif->gpio_lock, flags);
-+
-+ return res;
- }
-
- u32 ssb_extif_gpio_outen(struct ssb_extif *extif, u32 mask, u32 value)
- {
-- return extif_write32_masked(extif, SSB_EXTIF_GPIO_OUTEN(0),
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ spin_lock_irqsave(&extif->gpio_lock, flags);
-+ res = extif_write32_masked(extif, SSB_EXTIF_GPIO_OUTEN(0),
- mask, value);
-+ spin_unlock_irqrestore(&extif->gpio_lock, flags);
-+
-+ return res;
- }
-
- u32 ssb_extif_gpio_polarity(struct ssb_extif *extif, u32 mask, u32 value)
- {
-- return extif_write32_masked(extif, SSB_EXTIF_GPIO_INTPOL, mask, value);
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ spin_lock_irqsave(&extif->gpio_lock, flags);
-+ res = extif_write32_masked(extif, SSB_EXTIF_GPIO_INTPOL, mask, value);
-+ spin_unlock_irqrestore(&extif->gpio_lock, flags);
-+
-+ return res;
- }
-
- u32 ssb_extif_gpio_intmask(struct ssb_extif *extif, u32 mask, u32 value)
- {
-- return extif_write32_masked(extif, SSB_EXTIF_GPIO_INTMASK, mask, value);
-+ unsigned long flags;
-+ u32 res = 0;
-+
-+ spin_lock_irqsave(&extif->gpio_lock, flags);
-+ res = extif_write32_masked(extif, SSB_EXTIF_GPIO_INTMASK, mask, value);
-+ spin_unlock_irqrestore(&extif->gpio_lock, flags);
-+
-+ return res;
- }
---- /dev/null
-+++ b/drivers/ssb/driver_gpio.c
-@@ -0,0 +1,210 @@
-+/*
-+ * Sonics Silicon Backplane
-+ * GPIO driver
-+ *
-+ * Copyright 2011, Broadcom Corporation
-+ * Copyright 2012, Hauke Mehrtens <hauke@hauke-m.de>
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include <linux/gpio.h>
-+#include <linux/export.h>
-+#include <linux/ssb/ssb.h>
-+
-+#include "ssb_private.h"
-+
-+static struct ssb_bus *ssb_gpio_get_bus(struct gpio_chip *chip)
-+{
-+ return container_of(chip, struct ssb_bus, gpio);
-+}
-+
-+static int ssb_gpio_chipco_get_value(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ return !!ssb_chipco_gpio_in(&bus->chipco, 1 << gpio);
-+}
-+
-+static void ssb_gpio_chipco_set_value(struct gpio_chip *chip, unsigned gpio,
-+ int value)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ ssb_chipco_gpio_out(&bus->chipco, 1 << gpio, value ? 1 << gpio : 0);
-+}
-+
-+static int ssb_gpio_chipco_direction_input(struct gpio_chip *chip,
-+ unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ ssb_chipco_gpio_outen(&bus->chipco, 1 << gpio, 0);
-+ return 0;
-+}
-+
-+static int ssb_gpio_chipco_direction_output(struct gpio_chip *chip,
-+ unsigned gpio, int value)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ ssb_chipco_gpio_outen(&bus->chipco, 1 << gpio, 1 << gpio);
-+ ssb_chipco_gpio_out(&bus->chipco, 1 << gpio, value ? 1 << gpio : 0);
-+ return 0;
-+}
-+
-+static int ssb_gpio_chipco_request(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ ssb_chipco_gpio_control(&bus->chipco, 1 << gpio, 0);
-+ /* clear pulldown */
-+ ssb_chipco_gpio_pulldown(&bus->chipco, 1 << gpio, 0);
-+ /* Set pullup */
-+ ssb_chipco_gpio_pullup(&bus->chipco, 1 << gpio, 1 << gpio);
-+
-+ return 0;
-+}
-+
-+static void ssb_gpio_chipco_free(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ /* clear pullup */
-+ ssb_chipco_gpio_pullup(&bus->chipco, 1 << gpio, 0);
-+}
-+
-+static int ssb_gpio_chipco_to_irq(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ return ssb_mips_irq(bus->chipco.dev) + 2;
-+ else
-+ return -EINVAL;
-+}
-+
-+static int ssb_gpio_chipco_init(struct ssb_bus *bus)
-+{
-+ struct gpio_chip *chip = &bus->gpio;
-+
-+ chip->label = "ssb_chipco_gpio";
-+ chip->owner = THIS_MODULE;
-+ chip->request = ssb_gpio_chipco_request;
-+ chip->free = ssb_gpio_chipco_free;
-+ chip->get = ssb_gpio_chipco_get_value;
-+ chip->set = ssb_gpio_chipco_set_value;
-+ chip->direction_input = ssb_gpio_chipco_direction_input;
-+ chip->direction_output = ssb_gpio_chipco_direction_output;
-+ chip->to_irq = ssb_gpio_chipco_to_irq;
-+ chip->ngpio = 16;
-+ /* There is just one SoC in one device and its GPIO addresses should be
-+ * deterministic to address them more easily. The other buses could get
-+ * a random base number. */
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ chip->base = 0;
-+ else
-+ chip->base = -1;
-+
-+ return gpiochip_add(chip);
-+}
-+
-+#ifdef CONFIG_SSB_DRIVER_EXTIF
-+
-+static int ssb_gpio_extif_get_value(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ return !!ssb_extif_gpio_in(&bus->extif, 1 << gpio);
-+}
-+
-+static void ssb_gpio_extif_set_value(struct gpio_chip *chip, unsigned gpio,
-+ int value)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ ssb_extif_gpio_out(&bus->extif, 1 << gpio, value ? 1 << gpio : 0);
-+}
-+
-+static int ssb_gpio_extif_direction_input(struct gpio_chip *chip,
-+ unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ ssb_extif_gpio_outen(&bus->extif, 1 << gpio, 0);
-+ return 0;
-+}
-+
-+static int ssb_gpio_extif_direction_output(struct gpio_chip *chip,
-+ unsigned gpio, int value)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ ssb_extif_gpio_outen(&bus->extif, 1 << gpio, 1 << gpio);
-+ ssb_extif_gpio_out(&bus->extif, 1 << gpio, value ? 1 << gpio : 0);
-+ return 0;
-+}
-+
-+static int ssb_gpio_extif_to_irq(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ return ssb_mips_irq(bus->extif.dev) + 2;
-+ else
-+ return -EINVAL;
-+}
-+
-+static int ssb_gpio_extif_init(struct ssb_bus *bus)
-+{
-+ struct gpio_chip *chip = &bus->gpio;
-+
-+ chip->label = "ssb_extif_gpio";
-+ chip->owner = THIS_MODULE;
-+ chip->get = ssb_gpio_extif_get_value;
-+ chip->set = ssb_gpio_extif_set_value;
-+ chip->direction_input = ssb_gpio_extif_direction_input;
-+ chip->direction_output = ssb_gpio_extif_direction_output;
-+ chip->to_irq = ssb_gpio_extif_to_irq;
-+ chip->ngpio = 5;
-+ /* There is just one SoC in one device and its GPIO addresses should be
-+ * deterministic to address them more easily. The other buses could get
-+ * a random base number. */
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ chip->base = 0;
-+ else
-+ chip->base = -1;
-+
-+ return gpiochip_add(chip);
-+}
-+
-+#else
-+static int ssb_gpio_extif_init(struct ssb_bus *bus)
-+{
-+ return -ENOTSUPP;
-+}
-+#endif
-+
-+int ssb_gpio_init(struct ssb_bus *bus)
-+{
-+ if (ssb_chipco_available(&bus->chipco))
-+ return ssb_gpio_chipco_init(bus);
-+ else if (ssb_extif_available(&bus->extif))
-+ return ssb_gpio_extif_init(bus);
-+ else
-+ SSB_WARN_ON(1);
-+
-+ return -1;
-+}
-+
-+int ssb_gpio_unregister(struct ssb_bus *bus)
-+{
-+ if (ssb_chipco_available(&bus->chipco) ||
-+ ssb_extif_available(&bus->extif)) {
-+ return gpiochip_remove(&bus->gpio);
-+ } else {
-+ SSB_WARN_ON(1);
-+ }
-+
-+ return -1;
-+}
---- a/drivers/ssb/driver_mipscore.c
-+++ b/drivers/ssb/driver_mipscore.c
-@@ -10,6 +10,7 @@
-
- #include <linux/ssb/ssb.h>
-
-+#include <linux/mtd/physmap.h>
- #include <linux/serial.h>
- #include <linux/serial_core.h>
- #include <linux/serial_reg.h>
-@@ -17,6 +18,25 @@
-
- #include "ssb_private.h"
-
-+static const char * const part_probes[] = { "bcm47xxpart", NULL };
-+
-+static struct physmap_flash_data ssb_pflash_data = {
-+ .part_probe_types = part_probes,
-+};
-+
-+static struct resource ssb_pflash_resource = {
-+ .name = "ssb_pflash",
-+ .flags = IORESOURCE_MEM,
-+};
-+
-+struct platform_device ssb_pflash_dev = {
-+ .name = "physmap-flash",
-+ .dev = {
-+ .platform_data = &ssb_pflash_data,
-+ },
-+ .resource = &ssb_pflash_resource,
-+ .num_resources = 1,
-+};
-
- static inline u32 mips_read32(struct ssb_mipscore *mcore,
- u16 offset)
-@@ -147,21 +167,22 @@ static void set_irq(struct ssb_device *d
- irqflag |= (ipsflag & ~ipsflag_irq_mask[irq]);
- ssb_write32(mdev, SSB_IPSFLAG, irqflag);
- }
-- ssb_dprintk(KERN_INFO PFX
-- "set_irq: core 0x%04x, irq %d => %d\n",
-- dev->id.coreid, oldirq+2, irq+2);
-+ ssb_dbg("set_irq: core 0x%04x, irq %d => %d\n",
-+ dev->id.coreid, oldirq+2, irq+2);
- }
-
- static void print_irq(struct ssb_device *dev, unsigned int irq)
- {
-- int i;
- static const char *irq_name[] = {"2(S)", "3", "4", "5", "6", "D", "I"};
-- ssb_dprintk(KERN_INFO PFX
-- "core 0x%04x, irq :", dev->id.coreid);
-- for (i = 0; i <= 6; i++) {
-- ssb_dprintk(" %s%s", irq_name[i], i==irq?"*":" ");
-- }
-- ssb_dprintk("\n");
-+ ssb_dbg("core 0x%04x, irq : %s%s %s%s %s%s %s%s %s%s %s%s %s%s\n",
-+ dev->id.coreid,
-+ irq_name[0], irq == 0 ? "*" : " ",
-+ irq_name[1], irq == 1 ? "*" : " ",
-+ irq_name[2], irq == 2 ? "*" : " ",
-+ irq_name[3], irq == 3 ? "*" : " ",
-+ irq_name[4], irq == 4 ? "*" : " ",
-+ irq_name[5], irq == 5 ? "*" : " ",
-+ irq_name[6], irq == 6 ? "*" : " ");
- }
-
- static void dump_irq(struct ssb_bus *bus)
-@@ -178,9 +199,9 @@ static void ssb_mips_serial_init(struct
- {
- struct ssb_bus *bus = mcore->dev->bus;
-
-- if (bus->extif.dev)
-+ if (ssb_extif_available(&bus->extif))
- mcore->nr_serial_ports = ssb_extif_serial_init(&bus->extif, mcore->serial_ports);
-- else if (bus->chipco.dev)
-+ else if (ssb_chipco_available(&bus->chipco))
- mcore->nr_serial_ports = ssb_chipco_serial_init(&bus->chipco, mcore->serial_ports);
- else
- mcore->nr_serial_ports = 0;
-@@ -189,17 +210,42 @@ static void ssb_mips_serial_init(struct
- static void ssb_mips_flash_detect(struct ssb_mipscore *mcore)
- {
- struct ssb_bus *bus = mcore->dev->bus;
-+ struct ssb_pflash *pflash = &mcore->pflash;
-
-- mcore->flash_buswidth = 2;
-- if (bus->chipco.dev) {
-- mcore->flash_window = 0x1c000000;
-- mcore->flash_window_size = 0x02000000;
-+ /* When there is no chipcommon on the bus there is 4MB flash */
-+ if (!ssb_chipco_available(&bus->chipco)) {
-+ pflash->present = true;
-+ pflash->buswidth = 2;
-+ pflash->window = SSB_FLASH1;
-+ pflash->window_size = SSB_FLASH1_SZ;
-+ goto ssb_pflash;
-+ }
-+
-+ /* There is ChipCommon, so use it to read info about flash */
-+ switch (bus->chipco.capabilities & SSB_CHIPCO_CAP_FLASHT) {
-+ case SSB_CHIPCO_FLASHT_STSER:
-+ case SSB_CHIPCO_FLASHT_ATSER:
-+ pr_debug("Found serial flash\n");
-+ ssb_sflash_init(&bus->chipco);
-+ break;
-+ case SSB_CHIPCO_FLASHT_PARA:
-+ pr_debug("Found parallel flash\n");
-+ pflash->present = true;
-+ pflash->window = SSB_FLASH2;
-+ pflash->window_size = SSB_FLASH2_SZ;
- if ((ssb_read32(bus->chipco.dev, SSB_CHIPCO_FLASH_CFG)
- & SSB_CHIPCO_CFG_DS16) == 0)
-- mcore->flash_buswidth = 1;
-- } else {
-- mcore->flash_window = 0x1fc00000;
-- mcore->flash_window_size = 0x00400000;
-+ pflash->buswidth = 1;
-+ else
-+ pflash->buswidth = 2;
-+ break;
-+ }
-+
-+ssb_pflash:
-+ if (pflash->present) {
-+ ssb_pflash_data.width = pflash->buswidth;
-+ ssb_pflash_resource.start = pflash->window;
-+ ssb_pflash_resource.end = pflash->window + pflash->window_size;
- }
- }
-
-@@ -208,9 +254,12 @@ u32 ssb_cpu_clock(struct ssb_mipscore *m
- struct ssb_bus *bus = mcore->dev->bus;
- u32 pll_type, n, m, rate = 0;
-
-- if (bus->extif.dev) {
-+ if (bus->chipco.capabilities & SSB_CHIPCO_CAP_PMU)
-+ return ssb_pmu_get_cpu_clock(&bus->chipco);
-+
-+ if (ssb_extif_available(&bus->extif)) {
- ssb_extif_get_clockcontrol(&bus->extif, &pll_type, &n, &m);
-- } else if (bus->chipco.dev) {
-+ } else if (ssb_chipco_available(&bus->chipco)) {
- ssb_chipco_get_clockcpu(&bus->chipco, &pll_type, &n, &m);
- } else
- return 0;
-@@ -238,7 +287,7 @@ void ssb_mipscore_init(struct ssb_mipsco
- if (!mcore->dev)
- return; /* We don't have a MIPS core */
-
-- ssb_dprintk(KERN_INFO PFX "Initializing MIPS core...\n");
-+ ssb_dbg("Initializing MIPS core...\n");
-
- bus = mcore->dev->bus;
- hz = ssb_clockspeed(bus);
-@@ -246,9 +295,9 @@ void ssb_mipscore_init(struct ssb_mipsco
- hz = 100000000;
- ns = 1000000000 / hz;
-
-- if (bus->extif.dev)
-+ if (ssb_extif_available(&bus->extif))
- ssb_extif_timing_init(&bus->extif, ns);
-- else if (bus->chipco.dev)
-+ else if (ssb_chipco_available(&bus->chipco))
- ssb_chipco_timing_init(&bus->chipco, ns);
-
- /* Assign IRQs to all cores on the bus, start with irq line 2, because serial usually takes 1 */
-@@ -286,7 +335,7 @@ void ssb_mipscore_init(struct ssb_mipsco
- break;
- }
- }
-- ssb_dprintk(KERN_INFO PFX "after irq reconfiguration\n");
-+ ssb_dbg("after irq reconfiguration\n");
- dump_irq(bus);
-
- ssb_mips_serial_init(mcore);
---- a/drivers/ssb/driver_pcicore.c
-+++ b/drivers/ssb/driver_pcicore.c
-@@ -263,8 +263,7 @@ int ssb_pcicore_plat_dev_init(struct pci
- return -ENODEV;
- }
-
-- ssb_printk(KERN_INFO "PCI: Fixing up device %s\n",
-- pci_name(d));
-+ ssb_info("PCI: Fixing up device %s\n", pci_name(d));
-
- /* Fix up interrupt lines */
- d->irq = ssb_mips_irq(extpci_core->dev) + 2;
-@@ -285,12 +284,12 @@ static void ssb_pcicore_fixup_pcibridge(
- if (dev->bus->number != 0 || PCI_SLOT(dev->devfn) != 0)
- return;
-
-- ssb_printk(KERN_INFO "PCI: Fixing up bridge %s\n", pci_name(dev));
-+ ssb_info("PCI: Fixing up bridge %s\n", pci_name(dev));
-
- /* Enable PCI bridge bus mastering and memory space */
- pci_set_master(dev);
- if (pcibios_enable_device(dev, ~0) < 0) {
-- ssb_printk(KERN_ERR "PCI: SSB bridge enable failed\n");
-+ ssb_err("PCI: SSB bridge enable failed\n");
- return;
- }
-
-@@ -299,8 +298,8 @@ static void ssb_pcicore_fixup_pcibridge(
-
- /* Make sure our latency is high enough to handle the devices behind us */
- lat = 168;
-- ssb_printk(KERN_INFO "PCI: Fixing latency timer of device %s to %u\n",
-- pci_name(dev), lat);
-+ ssb_info("PCI: Fixing latency timer of device %s to %u\n",
-+ pci_name(dev), lat);
- pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat);
- }
- DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, ssb_pcicore_fixup_pcibridge);
-@@ -323,7 +322,7 @@ static void __devinit ssb_pcicore_init_h
- return;
- extpci_core = pc;
-
-- ssb_dprintk(KERN_INFO PFX "PCIcore in host mode found\n");
-+ ssb_dbg("PCIcore in host mode found\n");
- /* Reset devices on the external PCI bus */
- val = SSB_PCICORE_CTL_RST_OE;
- val |= SSB_PCICORE_CTL_CLK_OE;
-@@ -338,7 +337,7 @@ static void __devinit ssb_pcicore_init_h
- udelay(1); /* Assertion time demanded by the PCI standard */
-
- if (pc->dev->bus->has_cardbus_slot) {
-- ssb_dprintk(KERN_INFO PFX "CardBus slot detected\n");
-+ ssb_dbg("CardBus slot detected\n");
- pc->cardbusmode = 1;
- /* GPIO 1 resets the bridge */
- ssb_gpio_out(pc->dev->bus, 1, 1);
---- a/drivers/ssb/embedded.c
-+++ b/drivers/ssb/embedded.c
-@@ -4,11 +4,13 @@
- *
- * Copyright 2005-2008, Broadcom Corporation
- * Copyright 2006-2008, Michael Buesch <m@bues.ch>
-+ * Copyright 2012, Hauke Mehrtens <hauke@hauke-m.de>
- *
- * Licensed under the GNU/GPL. See COPYING for details.
- */
-
- #include <linux/export.h>
-+#include <linux/platform_device.h>
- #include <linux/ssb/ssb.h>
- #include <linux/ssb/ssb_embedded.h>
- #include <linux/ssb/ssb_driver_pci.h>
-@@ -32,6 +34,38 @@ int ssb_watchdog_timer_set(struct ssb_bu
- }
- EXPORT_SYMBOL(ssb_watchdog_timer_set);
-
-+int ssb_watchdog_register(struct ssb_bus *bus)
-+{
-+ struct bcm47xx_wdt wdt = {};
-+ struct platform_device *pdev;
-+
-+ if (ssb_chipco_available(&bus->chipco)) {
-+ wdt.driver_data = &bus->chipco;
-+ wdt.timer_set = ssb_chipco_watchdog_timer_set_wdt;
-+ wdt.timer_set_ms = ssb_chipco_watchdog_timer_set_ms;
-+ wdt.max_timer_ms = bus->chipco.max_timer_ms;
-+ } else if (ssb_extif_available(&bus->extif)) {
-+ wdt.driver_data = &bus->extif;
-+ wdt.timer_set = ssb_extif_watchdog_timer_set_wdt;
-+ wdt.timer_set_ms = ssb_extif_watchdog_timer_set_ms;
-+ wdt.max_timer_ms = SSB_EXTIF_WATCHDOG_MAX_TIMER_MS;
-+ } else {
-+ return -ENODEV;
-+ }
-+
-+ pdev = platform_device_register_data(NULL, "bcm47xx-wdt",
-+ bus->busnumber, &wdt,
-+ sizeof(wdt));
-+ if (IS_ERR(pdev)) {
-+ ssb_dbg("can not register watchdog device, err: %li\n",
-+ PTR_ERR(pdev));
-+ return PTR_ERR(pdev);
-+ }
-+
-+ bus->watchdog = pdev;
-+ return 0;
-+}
-+
- u32 ssb_gpio_in(struct ssb_bus *bus, u32 mask)
- {
- unsigned long flags;
---- a/drivers/ssb/main.c
-+++ b/drivers/ssb/main.c
-@@ -13,6 +13,7 @@
- #include <linux/delay.h>
- #include <linux/io.h>
- #include <linux/module.h>
-+#include <linux/platform_device.h>
- #include <linux/ssb/ssb.h>
- #include <linux/ssb/ssb_regs.h>
- #include <linux/ssb/ssb_driver_gige.h>
-@@ -289,8 +290,8 @@ int ssb_devices_thaw(struct ssb_freeze_c
-
- err = sdrv->probe(sdev, &sdev->id);
- if (err) {
-- ssb_printk(KERN_ERR PFX "Failed to thaw device %s\n",
-- dev_name(sdev->dev));
-+ ssb_err("Failed to thaw device %s\n",
-+ dev_name(sdev->dev));
- result = err;
- }
- ssb_driver_put(sdrv);
-@@ -449,10 +450,23 @@ static void ssb_devices_unregister(struc
- if (sdev->dev)
- device_unregister(sdev->dev);
- }
-+
-+#ifdef CONFIG_SSB_EMBEDDED
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ platform_device_unregister(bus->watchdog);
-+#endif
- }
-
- void ssb_bus_unregister(struct ssb_bus *bus)
- {
-+ int err;
-+
-+ err = ssb_gpio_unregister(bus);
-+ if (err == -EBUSY)
-+ ssb_dbg("Some GPIOs are still in use\n");
-+ else if (err)
-+ ssb_dbg("Can not unregister GPIO driver: %i\n", err);
-+
- ssb_buses_lock();
- ssb_devices_unregister(bus);
- list_del(&bus->list);
-@@ -498,8 +512,7 @@ static int ssb_devices_register(struct s
-
- devwrap = kzalloc(sizeof(*devwrap), GFP_KERNEL);
- if (!devwrap) {
-- ssb_printk(KERN_ERR PFX
-- "Could not allocate device\n");
-+ ssb_err("Could not allocate device\n");
- err = -ENOMEM;
- goto error;
- }
-@@ -538,9 +551,7 @@ static int ssb_devices_register(struct s
- sdev->dev = dev;
- err = device_register(dev);
- if (err) {
-- ssb_printk(KERN_ERR PFX
-- "Could not register %s\n",
-- dev_name(dev));
-+ ssb_err("Could not register %s\n", dev_name(dev));
- /* Set dev to NULL to not unregister
- * dev on error unwinding. */
- sdev->dev = NULL;
-@@ -550,6 +561,22 @@ static int ssb_devices_register(struct s
- dev_idx++;
- }
-
-+#ifdef CONFIG_SSB_DRIVER_MIPS
-+ if (bus->mipscore.pflash.present) {
-+ err = platform_device_register(&ssb_pflash_dev);
-+ if (err)
-+ pr_err("Error registering parallel flash\n");
-+ }
-+#endif
-+
-+#ifdef CONFIG_SSB_SFLASH
-+ if (bus->mipscore.sflash.present) {
-+ err = platform_device_register(&ssb_sflash_dev);
-+ if (err)
-+ pr_err("Error registering serial flash\n");
-+ }
-+#endif
-+
- return 0;
- error:
- /* Unwind the already registered devices. */
-@@ -577,6 +604,8 @@ static int __devinit ssb_attach_queued_b
- if (err)
- goto error;
- ssb_pcicore_init(&bus->pcicore);
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ ssb_watchdog_register(bus);
- ssb_bus_may_powerdown(bus);
-
- err = ssb_devices_register(bus);
-@@ -812,7 +841,13 @@ static int __devinit ssb_bus_register(st
- if (err)
- goto err_pcmcia_exit;
- ssb_chipcommon_init(&bus->chipco);
-+ ssb_extif_init(&bus->extif);
- ssb_mipscore_init(&bus->mipscore);
-+ err = ssb_gpio_init(bus);
-+ if (err == -ENOTSUPP)
-+ ssb_dbg("GPIO driver not activated\n");
-+ else if (err)
-+ ssb_dbg("Error registering GPIO driver: %i\n", err);
- err = ssb_fetch_invariants(bus, get_invariants);
- if (err) {
- ssb_bus_may_powerdown(bus);
-@@ -863,11 +898,11 @@ int __devinit ssb_bus_pcibus_register(st
-
- err = ssb_bus_register(bus, ssb_pci_get_invariants, 0);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
-- "PCI device %s\n", dev_name(&host_pci->dev));
-+ ssb_info("Sonics Silicon Backplane found on PCI device %s\n",
-+ dev_name(&host_pci->dev));
- } else {
-- ssb_printk(KERN_ERR PFX "Failed to register PCI version"
-- " of SSB with error %d\n", err);
-+ ssb_err("Failed to register PCI version of SSB with error %d\n",
-+ err);
- }
-
- return err;
-@@ -888,8 +923,8 @@ int __devinit ssb_bus_pcmciabus_register
-
- err = ssb_bus_register(bus, ssb_pcmcia_get_invariants, baseaddr);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
-- "PCMCIA device %s\n", pcmcia_dev->devname);
-+ ssb_info("Sonics Silicon Backplane found on PCMCIA device %s\n",
-+ pcmcia_dev->devname);
- }
-
- return err;
-@@ -911,8 +946,8 @@ int __devinit ssb_bus_sdiobus_register(s
-
- err = ssb_bus_register(bus, ssb_sdio_get_invariants, ~0);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
-- "SDIO device %s\n", sdio_func_id(func));
-+ ssb_info("Sonics Silicon Backplane found on SDIO device %s\n",
-+ sdio_func_id(func));
- }
-
- return err;
-@@ -931,8 +966,8 @@ int __devinit ssb_bus_ssbbus_register(st
-
- err = ssb_bus_register(bus, get_invariants, baseaddr);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found at "
-- "address 0x%08lX\n", baseaddr);
-+ ssb_info("Sonics Silicon Backplane found at address 0x%08lX\n",
-+ baseaddr);
- }
-
- return err;
-@@ -1094,6 +1129,9 @@ u32 ssb_clockspeed(struct ssb_bus *bus)
- u32 plltype;
- u32 clkctl_n, clkctl_m;
-
-+ if (bus->chipco.capabilities & SSB_CHIPCO_CAP_PMU)
-+ return ssb_pmu_get_controlclock(&bus->chipco);
-+
- if (ssb_extif_available(&bus->extif))
- ssb_extif_get_clockcontrol(&bus->extif, &plltype,
- &clkctl_n, &clkctl_m);
-@@ -1131,8 +1169,7 @@ static u32 ssb_tmslow_reject_bitmask(str
- case SSB_IDLOW_SSBREV_27: /* same here */
- return SSB_TMSLOW_REJECT; /* this is a guess */
- default:
-- printk(KERN_INFO "ssb: Backplane Revision 0x%.8X\n", rev);
-- WARN_ON(1);
-+ WARN(1, KERN_INFO "ssb: Backplane Revision 0x%.8X\n", rev);
- }
- return (SSB_TMSLOW_REJECT | SSB_TMSLOW_REJECT_23);
- }
-@@ -1324,7 +1361,7 @@ out:
- #endif
- return err;
- error:
-- ssb_printk(KERN_ERR PFX "Bus powerdown failed\n");
-+ ssb_err("Bus powerdown failed\n");
- goto out;
- }
- EXPORT_SYMBOL(ssb_bus_may_powerdown);
-@@ -1347,7 +1384,7 @@ int ssb_bus_powerup(struct ssb_bus *bus,
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Bus powerup failed\n");
-+ ssb_err("Bus powerup failed\n");
- return err;
- }
- EXPORT_SYMBOL(ssb_bus_powerup);
-@@ -1455,15 +1492,13 @@ static int __init ssb_modinit(void)
-
- err = b43_pci_ssb_bridge_init();
- if (err) {
-- ssb_printk(KERN_ERR "Broadcom 43xx PCI-SSB-bridge "
-- "initialization failed\n");
-+ ssb_err("Broadcom 43xx PCI-SSB-bridge initialization failed\n");
- /* don't fail SSB init because of this */
- err = 0;
- }
- err = ssb_gige_init();
- if (err) {
-- ssb_printk(KERN_ERR "SSB Broadcom Gigabit Ethernet "
-- "driver initialization failed\n");
-+ ssb_err("SSB Broadcom Gigabit Ethernet driver initialization failed\n");
- /* don't fail SSB init because of this */
- err = 0;
- }
---- a/drivers/ssb/pci.c
-+++ b/drivers/ssb/pci.c
-@@ -56,7 +56,7 @@ int ssb_pci_switch_coreidx(struct ssb_bu
- }
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to switch to core %u\n", coreidx);
-+ ssb_err("Failed to switch to core %u\n", coreidx);
- return -ENODEV;
- }
-
-@@ -67,10 +67,9 @@ int ssb_pci_switch_core(struct ssb_bus *
- unsigned long flags;
-
- #if SSB_VERBOSE_PCICORESWITCH_DEBUG
-- ssb_printk(KERN_INFO PFX
-- "Switching to %s core, index %d\n",
-- ssb_core_name(dev->id.coreid),
-- dev->core_index);
-+ ssb_info("Switching to %s core, index %d\n",
-+ ssb_core_name(dev->id.coreid),
-+ dev->core_index);
- #endif
-
- spin_lock_irqsave(&bus->bar_lock, flags);
-@@ -178,6 +177,18 @@ err_pci:
- #define SPEX(_outvar, _offset, _mask, _shift) \
- SPEX16(_outvar, _offset, _mask, _shift)
-
-+#define SPEX_ARRAY8(_field, _offset, _mask, _shift) \
-+ do { \
-+ SPEX(_field[0], _offset + 0, _mask, _shift); \
-+ SPEX(_field[1], _offset + 2, _mask, _shift); \
-+ SPEX(_field[2], _offset + 4, _mask, _shift); \
-+ SPEX(_field[3], _offset + 6, _mask, _shift); \
-+ SPEX(_field[4], _offset + 8, _mask, _shift); \
-+ SPEX(_field[5], _offset + 10, _mask, _shift); \
-+ SPEX(_field[6], _offset + 12, _mask, _shift); \
-+ SPEX(_field[7], _offset + 14, _mask, _shift); \
-+ } while (0)
-+
-
- static inline u8 ssb_crc8(u8 crc, u8 data)
- {
-@@ -219,6 +230,15 @@ static inline u8 ssb_crc8(u8 crc, u8 dat
- return t[crc ^ data];
- }
-
-+static void sprom_get_mac(char *mac, const u16 *in)
-+{
-+ int i;
-+ for (i = 0; i < 3; i++) {
-+ *mac++ = in[i] >> 8;
-+ *mac++ = in[i];
-+ }
-+}
-+
- static u8 ssb_sprom_crc(const u16 *sprom, u16 size)
- {
- int word;
-@@ -266,7 +286,7 @@ static int sprom_do_write(struct ssb_bus
- u32 spromctl;
- u16 size = bus->sprom_size;
-
-- ssb_printk(KERN_NOTICE PFX "Writing SPROM. Do NOT turn off the power! Please stand by...\n");
-+ ssb_notice("Writing SPROM. Do NOT turn off the power! Please stand by...\n");
- err = pci_read_config_dword(pdev, SSB_SPROMCTL, &spromctl);
- if (err)
- goto err_ctlreg;
-@@ -274,17 +294,17 @@ static int sprom_do_write(struct ssb_bus
- err = pci_write_config_dword(pdev, SSB_SPROMCTL, spromctl);
- if (err)
- goto err_ctlreg;
-- ssb_printk(KERN_NOTICE PFX "[ 0%%");
-+ ssb_notice("[ 0%%");
- msleep(500);
- for (i = 0; i < size; i++) {
- if (i == size / 4)
-- ssb_printk("25%%");
-+ ssb_cont("25%%");
- else if (i == size / 2)
-- ssb_printk("50%%");
-+ ssb_cont("50%%");
- else if (i == (size * 3) / 4)
-- ssb_printk("75%%");
-+ ssb_cont("75%%");
- else if (i % 2)
-- ssb_printk(".");
-+ ssb_cont(".");
- writew(sprom[i], bus->mmio + bus->sprom_offset + (i * 2));
- mmiowb();
- msleep(20);
-@@ -297,12 +317,12 @@ static int sprom_do_write(struct ssb_bus
- if (err)
- goto err_ctlreg;
- msleep(500);
-- ssb_printk("100%% ]\n");
-- ssb_printk(KERN_NOTICE PFX "SPROM written.\n");
-+ ssb_cont("100%% ]\n");
-+ ssb_notice("SPROM written\n");
-
- return 0;
- err_ctlreg:
-- ssb_printk(KERN_ERR PFX "Could not access SPROM control register.\n");
-+ ssb_err("Could not access SPROM control register.\n");
- return err;
- }
-
-@@ -327,11 +347,23 @@ static s8 r123_extract_antgain(u8 sprom_
- return (s8)gain;
- }
-
-+static void sprom_extract_r23(struct ssb_sprom *out, const u16 *in)
-+{
-+ SPEX(boardflags_hi, SSB_SPROM2_BFLHI, 0xFFFF, 0);
-+ SPEX(opo, SSB_SPROM2_OPO, SSB_SPROM2_OPO_VALUE, 0);
-+ SPEX(pa1lob0, SSB_SPROM2_PA1LOB0, 0xFFFF, 0);
-+ SPEX(pa1lob1, SSB_SPROM2_PA1LOB1, 0xFFFF, 0);
-+ SPEX(pa1lob2, SSB_SPROM2_PA1LOB2, 0xFFFF, 0);
-+ SPEX(pa1hib0, SSB_SPROM2_PA1HIB0, 0xFFFF, 0);
-+ SPEX(pa1hib1, SSB_SPROM2_PA1HIB1, 0xFFFF, 0);
-+ SPEX(pa1hib2, SSB_SPROM2_PA1HIB2, 0xFFFF, 0);
-+ SPEX(maxpwr_ah, SSB_SPROM2_MAXP_A, SSB_SPROM2_MAXP_A_HI, 0);
-+ SPEX(maxpwr_al, SSB_SPROM2_MAXP_A, SSB_SPROM2_MAXP_A_LO,
-+ SSB_SPROM2_MAXP_A_LO_SHIFT);
-+}
-+
- static void sprom_extract_r123(struct ssb_sprom *out, const u16 *in)
- {
-- int i;
-- u16 v;
-- s8 gain;
- u16 loc[3];
-
- if (out->revision == 3) /* rev 3 moved MAC */
-@@ -341,19 +373,10 @@ static void sprom_extract_r123(struct ss
- loc[1] = SSB_SPROM1_ET0MAC;
- loc[2] = SSB_SPROM1_ET1MAC;
- }
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(loc[0]) + i];
-- *(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
-- }
-+ sprom_get_mac(out->il0mac, &in[SPOFF(loc[0])]);
- if (out->revision < 3) { /* only rev 1-2 have et0, et1 */
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(loc[1]) + i];
-- *(((__be16 *)out->et0mac) + i) = cpu_to_be16(v);
-- }
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(loc[2]) + i];
-- *(((__be16 *)out->et1mac) + i) = cpu_to_be16(v);
-- }
-+ sprom_get_mac(out->et0mac, &in[SPOFF(loc[1])]);
-+ sprom_get_mac(out->et1mac, &in[SPOFF(loc[2])]);
- }
- SPEX(et0phyaddr, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET0A, 0);
- SPEX(et1phyaddr, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET1A,
-@@ -361,8 +384,10 @@ static void sprom_extract_r123(struct ss
- SPEX(et0mdcport, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET0M, 14);
- SPEX(et1mdcport, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET1M, 15);
- SPEX(board_rev, SSB_SPROM1_BINF, SSB_SPROM1_BINF_BREV, 0);
-- SPEX(country_code, SSB_SPROM1_BINF, SSB_SPROM1_BINF_CCODE,
-- SSB_SPROM1_BINF_CCODE_SHIFT);
-+ SPEX(board_type, SSB_SPROM1_SPID, 0xFFFF, 0);
-+ if (out->revision == 1)
-+ SPEX(country_code, SSB_SPROM1_BINF, SSB_SPROM1_BINF_CCODE,
-+ SSB_SPROM1_BINF_CCODE_SHIFT);
- SPEX(ant_available_a, SSB_SPROM1_BINF, SSB_SPROM1_BINF_ANTA,
- SSB_SPROM1_BINF_ANTA_SHIFT);
- SPEX(ant_available_bg, SSB_SPROM1_BINF, SSB_SPROM1_BINF_ANTBG,
-@@ -386,24 +411,19 @@ static void sprom_extract_r123(struct ss
- SSB_SPROM1_ITSSI_A_SHIFT);
- SPEX(itssi_bg, SSB_SPROM1_ITSSI, SSB_SPROM1_ITSSI_BG, 0);
- SPEX(boardflags_lo, SSB_SPROM1_BFLLO, 0xFFFF, 0);
-- if (out->revision >= 2)
-- SPEX(boardflags_hi, SSB_SPROM2_BFLHI, 0xFFFF, 0);
-+
-+ SPEX(alpha2[0], SSB_SPROM1_CCODE, 0xff00, 8);
-+ SPEX(alpha2[1], SSB_SPROM1_CCODE, 0x00ff, 0);
-
- /* Extract the antenna gain values. */
-- gain = r123_extract_antgain(out->revision, in,
-- SSB_SPROM1_AGAIN_BG,
-- SSB_SPROM1_AGAIN_BG_SHIFT);
-- out->antenna_gain.ghz24.a0 = gain;
-- out->antenna_gain.ghz24.a1 = gain;
-- out->antenna_gain.ghz24.a2 = gain;
-- out->antenna_gain.ghz24.a3 = gain;
-- gain = r123_extract_antgain(out->revision, in,
-- SSB_SPROM1_AGAIN_A,
-- SSB_SPROM1_AGAIN_A_SHIFT);
-- out->antenna_gain.ghz5.a0 = gain;
-- out->antenna_gain.ghz5.a1 = gain;
-- out->antenna_gain.ghz5.a2 = gain;
-- out->antenna_gain.ghz5.a3 = gain;
-+ out->antenna_gain.a0 = r123_extract_antgain(out->revision, in,
-+ SSB_SPROM1_AGAIN_BG,
-+ SSB_SPROM1_AGAIN_BG_SHIFT);
-+ out->antenna_gain.a1 = r123_extract_antgain(out->revision, in,
-+ SSB_SPROM1_AGAIN_A,
-+ SSB_SPROM1_AGAIN_A_SHIFT);
-+ if (out->revision >= 2)
-+ sprom_extract_r23(out, in);
- }
-
- /* Revs 4 5 and 8 have partially shared layout */
-@@ -448,30 +468,30 @@ static void sprom_extract_r458(struct ss
-
- static void sprom_extract_r45(struct ssb_sprom *out, const u16 *in)
- {
-- int i;
-- u16 v;
- u16 il0mac_offset;
-
- if (out->revision == 4)
- il0mac_offset = SSB_SPROM4_IL0MAC;
- else
- il0mac_offset = SSB_SPROM5_IL0MAC;
-- /* extract the MAC address */
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(il0mac_offset) + i];
-- *(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
-- }
-+
-+ sprom_get_mac(out->il0mac, &in[SPOFF(il0mac_offset)]);
-+
- SPEX(et0phyaddr, SSB_SPROM4_ETHPHY, SSB_SPROM4_ETHPHY_ET0A, 0);
- SPEX(et1phyaddr, SSB_SPROM4_ETHPHY, SSB_SPROM4_ETHPHY_ET1A,
- SSB_SPROM4_ETHPHY_ET1A_SHIFT);
-+ SPEX(board_rev, SSB_SPROM4_BOARDREV, 0xFFFF, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, 0xFFFF, 0);
- if (out->revision == 4) {
-- SPEX(country_code, SSB_SPROM4_CCODE, 0xFFFF, 0);
-+ SPEX(alpha2[0], SSB_SPROM4_CCODE, 0xff00, 8);
-+ SPEX(alpha2[1], SSB_SPROM4_CCODE, 0x00ff, 0);
- SPEX(boardflags_lo, SSB_SPROM4_BFLLO, 0xFFFF, 0);
- SPEX(boardflags_hi, SSB_SPROM4_BFLHI, 0xFFFF, 0);
- SPEX(boardflags2_lo, SSB_SPROM4_BFL2LO, 0xFFFF, 0);
- SPEX(boardflags2_hi, SSB_SPROM4_BFL2HI, 0xFFFF, 0);
- } else {
-- SPEX(country_code, SSB_SPROM5_CCODE, 0xFFFF, 0);
-+ SPEX(alpha2[0], SSB_SPROM5_CCODE, 0xff00, 8);
-+ SPEX(alpha2[1], SSB_SPROM5_CCODE, 0x00ff, 0);
- SPEX(boardflags_lo, SSB_SPROM5_BFLLO, 0xFFFF, 0);
- SPEX(boardflags_hi, SSB_SPROM5_BFLHI, 0xFFFF, 0);
- SPEX(boardflags2_lo, SSB_SPROM5_BFL2LO, 0xFFFF, 0);
-@@ -504,16 +524,14 @@ static void sprom_extract_r45(struct ssb
- }
-
- /* Extract the antenna gain values. */
-- SPEX(antenna_gain.ghz24.a0, SSB_SPROM4_AGAIN01,
-+ SPEX(antenna_gain.a0, SSB_SPROM4_AGAIN01,
- SSB_SPROM4_AGAIN0, SSB_SPROM4_AGAIN0_SHIFT);
-- SPEX(antenna_gain.ghz24.a1, SSB_SPROM4_AGAIN01,
-+ SPEX(antenna_gain.a1, SSB_SPROM4_AGAIN01,
- SSB_SPROM4_AGAIN1, SSB_SPROM4_AGAIN1_SHIFT);
-- SPEX(antenna_gain.ghz24.a2, SSB_SPROM4_AGAIN23,
-+ SPEX(antenna_gain.a2, SSB_SPROM4_AGAIN23,
- SSB_SPROM4_AGAIN2, SSB_SPROM4_AGAIN2_SHIFT);
-- SPEX(antenna_gain.ghz24.a3, SSB_SPROM4_AGAIN23,
-+ SPEX(antenna_gain.a3, SSB_SPROM4_AGAIN23,
- SSB_SPROM4_AGAIN3, SSB_SPROM4_AGAIN3_SHIFT);
-- memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
-- sizeof(out->antenna_gain.ghz5));
-
- sprom_extract_r458(out, in);
-
-@@ -523,14 +541,21 @@ static void sprom_extract_r45(struct ssb
- static void sprom_extract_r8(struct ssb_sprom *out, const u16 *in)
- {
- int i;
-- u16 v;
-+ u16 o;
-+ u16 pwr_info_offset[] = {
-+ SSB_SROM8_PWR_INFO_CORE0, SSB_SROM8_PWR_INFO_CORE1,
-+ SSB_SROM8_PWR_INFO_CORE2, SSB_SROM8_PWR_INFO_CORE3
-+ };
-+ BUILD_BUG_ON(ARRAY_SIZE(pwr_info_offset) !=
-+ ARRAY_SIZE(out->core_pwr_info));
-
- /* extract the MAC address */
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(SSB_SPROM8_IL0MAC) + i];
-- *(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
-- }
-- SPEX(country_code, SSB_SPROM8_CCODE, 0xFFFF, 0);
-+ sprom_get_mac(out->il0mac, &in[SPOFF(SSB_SPROM8_IL0MAC)]);
-+
-+ SPEX(board_rev, SSB_SPROM8_BOARDREV, 0xFFFF, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, 0xFFFF, 0);
-+ SPEX(alpha2[0], SSB_SPROM8_CCODE, 0xff00, 8);
-+ SPEX(alpha2[1], SSB_SPROM8_CCODE, 0x00ff, 0);
- SPEX(boardflags_lo, SSB_SPROM8_BFLLO, 0xFFFF, 0);
- SPEX(boardflags_hi, SSB_SPROM8_BFLHI, 0xFFFF, 0);
- SPEX(boardflags2_lo, SSB_SPROM8_BFL2LO, 0xFFFF, 0);
-@@ -596,16 +621,46 @@ static void sprom_extract_r8(struct ssb_
- SPEX32(ofdm5ghpo, SSB_SPROM8_OFDM5GHPO, 0xFFFFFFFF, 0);
-
- /* Extract the antenna gain values. */
-- SPEX(antenna_gain.ghz24.a0, SSB_SPROM8_AGAIN01,
-+ SPEX(antenna_gain.a0, SSB_SPROM8_AGAIN01,
- SSB_SPROM8_AGAIN0, SSB_SPROM8_AGAIN0_SHIFT);
-- SPEX(antenna_gain.ghz24.a1, SSB_SPROM8_AGAIN01,
-+ SPEX(antenna_gain.a1, SSB_SPROM8_AGAIN01,
- SSB_SPROM8_AGAIN1, SSB_SPROM8_AGAIN1_SHIFT);
-- SPEX(antenna_gain.ghz24.a2, SSB_SPROM8_AGAIN23,
-+ SPEX(antenna_gain.a2, SSB_SPROM8_AGAIN23,
- SSB_SPROM8_AGAIN2, SSB_SPROM8_AGAIN2_SHIFT);
-- SPEX(antenna_gain.ghz24.a3, SSB_SPROM8_AGAIN23,
-+ SPEX(antenna_gain.a3, SSB_SPROM8_AGAIN23,
- SSB_SPROM8_AGAIN3, SSB_SPROM8_AGAIN3_SHIFT);
-- memcpy(&out->antenna_gain.ghz5, &out->antenna_gain.ghz24,
-- sizeof(out->antenna_gain.ghz5));
-+
-+ /* Extract cores power info info */
-+ for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) {
-+ o = pwr_info_offset[i];
-+ SPEX(core_pwr_info[i].itssi_2g, o + SSB_SROM8_2G_MAXP_ITSSI,
-+ SSB_SPROM8_2G_ITSSI, SSB_SPROM8_2G_ITSSI_SHIFT);
-+ SPEX(core_pwr_info[i].maxpwr_2g, o + SSB_SROM8_2G_MAXP_ITSSI,
-+ SSB_SPROM8_2G_MAXP, 0);
-+
-+ SPEX(core_pwr_info[i].pa_2g[0], o + SSB_SROM8_2G_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_2g[1], o + SSB_SROM8_2G_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_2g[2], o + SSB_SROM8_2G_PA_2, ~0, 0);
-+
-+ SPEX(core_pwr_info[i].itssi_5g, o + SSB_SROM8_5G_MAXP_ITSSI,
-+ SSB_SPROM8_5G_ITSSI, SSB_SPROM8_5G_ITSSI_SHIFT);
-+ SPEX(core_pwr_info[i].maxpwr_5g, o + SSB_SROM8_5G_MAXP_ITSSI,
-+ SSB_SPROM8_5G_MAXP, 0);
-+ SPEX(core_pwr_info[i].maxpwr_5gh, o + SSB_SPROM8_5GHL_MAXP,
-+ SSB_SPROM8_5GH_MAXP, 0);
-+ SPEX(core_pwr_info[i].maxpwr_5gl, o + SSB_SPROM8_5GHL_MAXP,
-+ SSB_SPROM8_5GL_MAXP, SSB_SPROM8_5GL_MAXP_SHIFT);
-+
-+ SPEX(core_pwr_info[i].pa_5gl[0], o + SSB_SROM8_5GL_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gl[1], o + SSB_SROM8_5GL_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gl[2], o + SSB_SROM8_5GL_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[0], o + SSB_SROM8_5G_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[1], o + SSB_SROM8_5G_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[2], o + SSB_SROM8_5G_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[0], o + SSB_SROM8_5GH_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[1], o + SSB_SROM8_5GH_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[2], o + SSB_SROM8_5GH_PA_2, ~0, 0);
-+ }
-
- /* Extract FEM info */
- SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G,
-@@ -630,6 +685,63 @@ static void sprom_extract_r8(struct ssb_
- SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G,
- SSB_SROM8_FEM_ANTSWLUT, SSB_SROM8_FEM_ANTSWLUT_SHIFT);
-
-+ SPEX(leddc_on_time, SSB_SPROM8_LEDDC, SSB_SPROM8_LEDDC_ON,
-+ SSB_SPROM8_LEDDC_ON_SHIFT);
-+ SPEX(leddc_off_time, SSB_SPROM8_LEDDC, SSB_SPROM8_LEDDC_OFF,
-+ SSB_SPROM8_LEDDC_OFF_SHIFT);
-+
-+ SPEX(txchain, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_TXCHAIN,
-+ SSB_SPROM8_TXRXC_TXCHAIN_SHIFT);
-+ SPEX(rxchain, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_RXCHAIN,
-+ SSB_SPROM8_TXRXC_RXCHAIN_SHIFT);
-+ SPEX(antswitch, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_SWITCH,
-+ SSB_SPROM8_TXRXC_SWITCH_SHIFT);
-+
-+ SPEX(opo, SSB_SPROM8_OFDM2GPO, 0x00ff, 0);
-+
-+ SPEX_ARRAY8(mcs2gpo, SSB_SPROM8_2G_MCSPO, ~0, 0);
-+ SPEX_ARRAY8(mcs5gpo, SSB_SPROM8_5G_MCSPO, ~0, 0);
-+ SPEX_ARRAY8(mcs5glpo, SSB_SPROM8_5GL_MCSPO, ~0, 0);
-+ SPEX_ARRAY8(mcs5ghpo, SSB_SPROM8_5GH_MCSPO, ~0, 0);
-+
-+ SPEX(rawtempsense, SSB_SPROM8_RAWTS, SSB_SPROM8_RAWTS_RAWTEMP,
-+ SSB_SPROM8_RAWTS_RAWTEMP_SHIFT);
-+ SPEX(measpower, SSB_SPROM8_RAWTS, SSB_SPROM8_RAWTS_MEASPOWER,
-+ SSB_SPROM8_RAWTS_MEASPOWER_SHIFT);
-+ SPEX(tempsense_slope, SSB_SPROM8_OPT_CORRX,
-+ SSB_SPROM8_OPT_CORRX_TEMP_SLOPE,
-+ SSB_SPROM8_OPT_CORRX_TEMP_SLOPE_SHIFT);
-+ SPEX(tempcorrx, SSB_SPROM8_OPT_CORRX, SSB_SPROM8_OPT_CORRX_TEMPCORRX,
-+ SSB_SPROM8_OPT_CORRX_TEMPCORRX_SHIFT);
-+ SPEX(tempsense_option, SSB_SPROM8_OPT_CORRX,
-+ SSB_SPROM8_OPT_CORRX_TEMP_OPTION,
-+ SSB_SPROM8_OPT_CORRX_TEMP_OPTION_SHIFT);
-+ SPEX(freqoffset_corr, SSB_SPROM8_HWIQ_IQSWP,
-+ SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR,
-+ SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR_SHIFT);
-+ SPEX(iqcal_swp_dis, SSB_SPROM8_HWIQ_IQSWP,
-+ SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP,
-+ SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP_SHIFT);
-+ SPEX(hw_iqcal_en, SSB_SPROM8_HWIQ_IQSWP, SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL,
-+ SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL_SHIFT);
-+
-+ SPEX(bw40po, SSB_SPROM8_BW40PO, ~0, 0);
-+ SPEX(cddpo, SSB_SPROM8_CDDPO, ~0, 0);
-+ SPEX(stbcpo, SSB_SPROM8_STBCPO, ~0, 0);
-+ SPEX(bwduppo, SSB_SPROM8_BWDUPPO, ~0, 0);
-+
-+ SPEX(tempthresh, SSB_SPROM8_THERMAL, SSB_SPROM8_THERMAL_TRESH,
-+ SSB_SPROM8_THERMAL_TRESH_SHIFT);
-+ SPEX(tempoffset, SSB_SPROM8_THERMAL, SSB_SPROM8_THERMAL_OFFSET,
-+ SSB_SPROM8_THERMAL_OFFSET_SHIFT);
-+ SPEX(phycal_tempdelta, SSB_SPROM8_TEMPDELTA,
-+ SSB_SPROM8_TEMPDELTA_PHYCAL,
-+ SSB_SPROM8_TEMPDELTA_PHYCAL_SHIFT);
-+ SPEX(temps_period, SSB_SPROM8_TEMPDELTA, SSB_SPROM8_TEMPDELTA_PERIOD,
-+ SSB_SPROM8_TEMPDELTA_PERIOD_SHIFT);
-+ SPEX(temps_hysteresis, SSB_SPROM8_TEMPDELTA,
-+ SSB_SPROM8_TEMPDELTA_HYSTERESIS,
-+ SSB_SPROM8_TEMPDELTA_HYSTERESIS_SHIFT);
- sprom_extract_r458(out, in);
-
- /* TODO - get remaining rev 8 stuff needed */
-@@ -641,7 +753,7 @@ static int sprom_extract(struct ssb_bus
- memset(out, 0, sizeof(*out));
-
- out->revision = in[size - 1] & 0x00FF;
-- ssb_dprintk(KERN_DEBUG PFX "SPROM revision %d detected.\n", out->revision);
-+ ssb_dbg("SPROM revision %d detected\n", out->revision);
- memset(out->et0mac, 0xFF, 6); /* preset et0 and et1 mac */
- memset(out->et1mac, 0xFF, 6);
-
-@@ -650,7 +762,7 @@ static int sprom_extract(struct ssb_bus
- * number stored in the SPROM.
- * Always extract r1. */
- out->revision = 1;
-- ssb_dprintk(KERN_DEBUG PFX "SPROM treated as revision %d\n", out->revision);
-+ ssb_dbg("SPROM treated as revision %d\n", out->revision);
- }
-
- switch (out->revision) {
-@@ -667,9 +779,8 @@ static int sprom_extract(struct ssb_bus
- sprom_extract_r8(out, in);
- break;
- default:
-- ssb_printk(KERN_WARNING PFX "Unsupported SPROM"
-- " revision %d detected. Will extract"
-- " v1\n", out->revision);
-+ ssb_warn("Unsupported SPROM revision %d detected. Will extract v1\n",
-+ out->revision);
- out->revision = 1;
- sprom_extract_r123(out, in);
- }
-@@ -689,7 +800,7 @@ static int ssb_pci_sprom_get(struct ssb_
- u16 *buf;
-
- if (!ssb_is_sprom_available(bus)) {
-- ssb_printk(KERN_ERR PFX "No SPROM available!\n");
-+ ssb_err("No SPROM available!\n");
- return -ENODEV;
- }
- if (bus->chipco.dev) { /* can be unavailable! */
-@@ -708,7 +819,7 @@ static int ssb_pci_sprom_get(struct ssb_
- } else {
- bus->sprom_offset = SSB_SPROM_BASE1;
- }
-- ssb_dprintk(KERN_INFO PFX "SPROM offset is 0x%x\n", bus->sprom_offset);
-+ ssb_dbg("SPROM offset is 0x%x\n", bus->sprom_offset);
-
- buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
- if (!buf)
-@@ -733,18 +844,15 @@ static int ssb_pci_sprom_get(struct ssb_
- * available for this device in some other storage */
- err = ssb_fill_sprom_with_fallback(bus, sprom);
- if (err) {
-- ssb_printk(KERN_WARNING PFX "WARNING: Using"
-- " fallback SPROM failed (err %d)\n",
-- err);
-+ ssb_warn("WARNING: Using fallback SPROM failed (err %d)\n",
-+ err);
- } else {
-- ssb_dprintk(KERN_DEBUG PFX "Using SPROM"
-- " revision %d provided by"
-- " platform.\n", sprom->revision);
-+ ssb_dbg("Using SPROM revision %d provided by platform\n",
-+ sprom->revision);
- err = 0;
- goto out_free;
- }
-- ssb_printk(KERN_WARNING PFX "WARNING: Invalid"
-- " SPROM CRC (corrupt SPROM)\n");
-+ ssb_warn("WARNING: Invalid SPROM CRC (corrupt SPROM)\n");
- }
- }
- err = sprom_extract(bus, sprom, buf, bus->sprom_size);
-@@ -759,7 +867,6 @@ static void ssb_pci_get_boardinfo(struct
- {
- bi->vendor = bus->host_pci->subsystem_vendor;
- bi->type = bus->host_pci->subsystem_device;
-- bi->rev = bus->host_pci->revision;
- }
-
- int ssb_pci_get_invariants(struct ssb_bus *bus,
---- a/drivers/ssb/pcihost_wrapper.c
-+++ b/drivers/ssb/pcihost_wrapper.c
-@@ -38,7 +38,7 @@ static int ssb_pcihost_resume(struct pci
- struct ssb_bus *ssb = pci_get_drvdata(dev);
- int err;
-
-- pci_set_power_state(dev, 0);
-+ pci_set_power_state(dev, PCI_D0);
- err = pci_enable_device(dev);
- if (err)
- return err;
---- a/drivers/ssb/pcmcia.c
-+++ b/drivers/ssb/pcmcia.c
-@@ -143,7 +143,7 @@ int ssb_pcmcia_switch_coreidx(struct ssb
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to switch to core %u\n", coreidx);
-+ ssb_err("Failed to switch to core %u\n", coreidx);
- return err;
- }
-
-@@ -153,10 +153,9 @@ int ssb_pcmcia_switch_core(struct ssb_bu
- int err;
-
- #if SSB_VERBOSE_PCMCIACORESWITCH_DEBUG
-- ssb_printk(KERN_INFO PFX
-- "Switching to %s core, index %d\n",
-- ssb_core_name(dev->id.coreid),
-- dev->core_index);
-+ ssb_info("Switching to %s core, index %d\n",
-+ ssb_core_name(dev->id.coreid),
-+ dev->core_index);
- #endif
-
- err = ssb_pcmcia_switch_coreidx(bus, dev->core_index);
-@@ -192,7 +191,7 @@ int ssb_pcmcia_switch_segment(struct ssb
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to switch pcmcia segment\n");
-+ ssb_err("Failed to switch pcmcia segment\n");
- return err;
- }
-
-@@ -549,44 +548,39 @@ static int ssb_pcmcia_sprom_write_all(st
- bool failed = 0;
- size_t size = SSB_PCMCIA_SPROM_SIZE;
-
-- ssb_printk(KERN_NOTICE PFX
-- "Writing SPROM. Do NOT turn off the power! "
-- "Please stand by...\n");
-+ ssb_notice("Writing SPROM. Do NOT turn off the power! Please stand by...\n");
- err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEEN);
- if (err) {
-- ssb_printk(KERN_NOTICE PFX
-- "Could not enable SPROM write access.\n");
-+ ssb_notice("Could not enable SPROM write access\n");
- return -EBUSY;
- }
-- ssb_printk(KERN_NOTICE PFX "[ 0%%");
-+ ssb_notice("[ 0%%");
- msleep(500);
- for (i = 0; i < size; i++) {
- if (i == size / 4)
-- ssb_printk("25%%");
-+ ssb_cont("25%%");
- else if (i == size / 2)
-- ssb_printk("50%%");
-+ ssb_cont("50%%");
- else if (i == (size * 3) / 4)
-- ssb_printk("75%%");
-+ ssb_cont("75%%");
- else if (i % 2)
-- ssb_printk(".");
-+ ssb_cont(".");
- err = ssb_pcmcia_sprom_write(bus, i, sprom[i]);
- if (err) {
-- ssb_printk(KERN_NOTICE PFX
-- "Failed to write to SPROM.\n");
-+ ssb_notice("Failed to write to SPROM\n");
- failed = 1;
- break;
- }
- }
- err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEDIS);
- if (err) {
-- ssb_printk(KERN_NOTICE PFX
-- "Could not disable SPROM write access.\n");
-+ ssb_notice("Could not disable SPROM write access\n");
- failed = 1;
- }
- msleep(500);
- if (!failed) {
-- ssb_printk("100%% ]\n");
-- ssb_printk(KERN_NOTICE PFX "SPROM written.\n");
-+ ssb_cont("100%% ]\n");
-+ ssb_notice("SPROM written\n");
- }
-
- return failed ? -EBUSY : 0;
-@@ -676,14 +670,10 @@ static int ssb_pcmcia_do_get_invariants(
- case SSB_PCMCIA_CIS_ANTGAIN:
- GOTO_ERROR_ON(tuple->TupleDataLen != 2,
- "antg tpl size");
-- sprom->antenna_gain.ghz24.a0 = tuple->TupleData[1];
-- sprom->antenna_gain.ghz24.a1 = tuple->TupleData[1];
-- sprom->antenna_gain.ghz24.a2 = tuple->TupleData[1];
-- sprom->antenna_gain.ghz24.a3 = tuple->TupleData[1];
-- sprom->antenna_gain.ghz5.a0 = tuple->TupleData[1];
-- sprom->antenna_gain.ghz5.a1 = tuple->TupleData[1];
-- sprom->antenna_gain.ghz5.a2 = tuple->TupleData[1];
-- sprom->antenna_gain.ghz5.a3 = tuple->TupleData[1];
-+ sprom->antenna_gain.a0 = tuple->TupleData[1];
-+ sprom->antenna_gain.a1 = tuple->TupleData[1];
-+ sprom->antenna_gain.a2 = tuple->TupleData[1];
-+ sprom->antenna_gain.a3 = tuple->TupleData[1];
- break;
- case SSB_PCMCIA_CIS_BFLAGS:
- GOTO_ERROR_ON((tuple->TupleDataLen != 3) &&
-@@ -704,7 +694,7 @@ static int ssb_pcmcia_do_get_invariants(
- return -ENOSPC; /* continue with next entry */
-
- error:
-- ssb_printk(KERN_ERR PFX
-+ ssb_err(
- "PCMCIA: Failed to fetch device invariants: %s\n",
- error_description);
- return -ENODEV;
-@@ -726,7 +716,7 @@ int ssb_pcmcia_get_invariants(struct ssb
- res = pcmcia_loop_tuple(bus->host_pcmcia, CISTPL_FUNCE,
- ssb_pcmcia_get_mac, sprom);
- if (res != 0) {
-- ssb_printk(KERN_ERR PFX
-+ ssb_err(
- "PCMCIA: Failed to fetch MAC address\n");
- return -ENODEV;
- }
-@@ -737,7 +727,7 @@ int ssb_pcmcia_get_invariants(struct ssb
- if ((res == 0) || (res == -ENOSPC))
- return 0;
-
-- ssb_printk(KERN_ERR PFX
-+ ssb_err(
- "PCMCIA: Failed to fetch device invariants\n");
- return -ENODEV;
- }
-@@ -847,6 +837,6 @@ int ssb_pcmcia_init(struct ssb_bus *bus)
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to initialize PCMCIA host device\n");
-+ ssb_err("Failed to initialize PCMCIA host device\n");
- return err;
- }
---- a/drivers/ssb/scan.c
-+++ b/drivers/ssb/scan.c
-@@ -90,6 +90,8 @@ const char *ssb_core_name(u16 coreid)
- return "ARM 1176";
- case SSB_DEV_ARM_7TDMI:
- return "ARM 7TDMI";
-+ case SSB_DEV_ARM_CM3:
-+ return "ARM Cortex M3";
- }
- return "UNKNOWN";
- }
-@@ -123,8 +125,7 @@ static u16 pcidev_to_chipid(struct pci_d
- chipid_fallback = 0x4401;
- break;
- default:
-- ssb_printk(KERN_ERR PFX
-- "PCI-ID not in fallback list\n");
-+ ssb_err("PCI-ID not in fallback list\n");
- }
-
- return chipid_fallback;
-@@ -150,8 +151,7 @@ static u8 chipid_to_nrcores(u16 chipid)
- case 0x4704:
- return 9;
- default:
-- ssb_printk(KERN_ERR PFX
-- "CHIPID not in nrcores fallback list\n");
-+ ssb_err("CHIPID not in nrcores fallback list\n");
- }
-
- return 1;
-@@ -318,12 +318,13 @@ int ssb_bus_scan(struct ssb_bus *bus,
- bus->chip_package = 0;
- }
- }
-+ ssb_info("Found chip with id 0x%04X, rev 0x%02X and package 0x%02X\n",
-+ bus->chip_id, bus->chip_rev, bus->chip_package);
- if (!bus->nr_devices)
- bus->nr_devices = chipid_to_nrcores(bus->chip_id);
- if (bus->nr_devices > ARRAY_SIZE(bus->devices)) {
-- ssb_printk(KERN_ERR PFX
-- "More than %d ssb cores found (%d)\n",
-- SSB_MAX_NR_CORES, bus->nr_devices);
-+ ssb_err("More than %d ssb cores found (%d)\n",
-+ SSB_MAX_NR_CORES, bus->nr_devices);
- goto err_unmap;
- }
- if (bus->bustype == SSB_BUSTYPE_SSB) {
-@@ -365,8 +366,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- nr_80211_cores++;
- if (nr_80211_cores > 1) {
- if (!we_support_multiple_80211_cores(bus)) {
-- ssb_dprintk(KERN_INFO PFX "Ignoring additional "
-- "802.11 core\n");
-+ ssb_dbg("Ignoring additional 802.11 core\n");
- continue;
- }
- }
-@@ -374,8 +374,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- case SSB_DEV_EXTIF:
- #ifdef CONFIG_SSB_DRIVER_EXTIF
- if (bus->extif.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple EXTIFs found\n");
-+ ssb_warn("WARNING: Multiple EXTIFs found\n");
- break;
- }
- bus->extif.dev = dev;
-@@ -383,8 +382,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- break;
- case SSB_DEV_CHIPCOMMON:
- if (bus->chipco.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple ChipCommon found\n");
-+ ssb_warn("WARNING: Multiple ChipCommon found\n");
- break;
- }
- bus->chipco.dev = dev;
-@@ -393,8 +391,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- case SSB_DEV_MIPS_3302:
- #ifdef CONFIG_SSB_DRIVER_MIPS
- if (bus->mipscore.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple MIPS cores found\n");
-+ ssb_warn("WARNING: Multiple MIPS cores found\n");
- break;
- }
- bus->mipscore.dev = dev;
-@@ -415,8 +412,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- }
- }
- if (bus->pcicore.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple PCI(E) cores found\n");
-+ ssb_warn("WARNING: Multiple PCI(E) cores found\n");
- break;
- }
- bus->pcicore.dev = dev;
---- a/drivers/ssb/sdio.c
-+++ b/drivers/ssb/sdio.c
-@@ -551,14 +551,10 @@ int ssb_sdio_get_invariants(struct ssb_b
- case SSB_SDIO_CIS_ANTGAIN:
- GOTO_ERROR_ON(tuple->size != 2,
- "antg tpl size");
-- sprom->antenna_gain.ghz24.a0 = tuple->data[1];
-- sprom->antenna_gain.ghz24.a1 = tuple->data[1];
-- sprom->antenna_gain.ghz24.a2 = tuple->data[1];
-- sprom->antenna_gain.ghz24.a3 = tuple->data[1];
-- sprom->antenna_gain.ghz5.a0 = tuple->data[1];
-- sprom->antenna_gain.ghz5.a1 = tuple->data[1];
-- sprom->antenna_gain.ghz5.a2 = tuple->data[1];
-- sprom->antenna_gain.ghz5.a3 = tuple->data[1];
-+ sprom->antenna_gain.a0 = tuple->data[1];
-+ sprom->antenna_gain.a1 = tuple->data[1];
-+ sprom->antenna_gain.a2 = tuple->data[1];
-+ sprom->antenna_gain.a3 = tuple->data[1];
- break;
- case SSB_SDIO_CIS_BFLAGS:
- GOTO_ERROR_ON((tuple->size != 3) &&
---- a/drivers/ssb/sprom.c
-+++ b/drivers/ssb/sprom.c
-@@ -54,7 +54,7 @@ static int hex2sprom(u16 *sprom, const c
- while (cnt < sprom_size_words) {
- memcpy(tmp, dump, 4);
- dump += 4;
-- err = strict_strtoul(tmp, 16, &parsed);
-+ err = kstrtoul(tmp, 16, &parsed);
- if (err)
- return err;
- sprom[cnt++] = swab16((u16)parsed);
-@@ -127,13 +127,13 @@ ssize_t ssb_attr_sprom_store(struct ssb_
- goto out_kfree;
- err = ssb_devices_freeze(bus, &freeze);
- if (err) {
-- ssb_printk(KERN_ERR PFX "SPROM write: Could not freeze all devices\n");
-+ ssb_err("SPROM write: Could not freeze all devices\n");
- goto out_unlock;
- }
- res = sprom_write(bus, sprom);
- err = ssb_devices_thaw(&freeze);
- if (err)
-- ssb_printk(KERN_ERR PFX "SPROM write: Could not thaw all devices\n");
-+ ssb_err("SPROM write: Could not thaw all devices\n");
- out_unlock:
- mutex_unlock(&bus->sprom_mutex);
- out_kfree:
---- a/drivers/ssb/ssb_private.h
-+++ b/drivers/ssb/ssb_private.h
-@@ -3,21 +3,33 @@
-
- #include <linux/ssb/ssb.h>
- #include <linux/types.h>
-+#include <linux/bcm47xx_wdt.h>
-
-
- #define PFX "ssb: "
-
- #ifdef CONFIG_SSB_SILENT
--# define ssb_printk(fmt, x...) do { /* nothing */ } while (0)
-+# define ssb_printk(fmt, ...) \
-+ do { if (0) printk(fmt, ##__VA_ARGS__); } while (0)
- #else
--# define ssb_printk printk
-+# define ssb_printk(fmt, ...) \
-+ printk(fmt, ##__VA_ARGS__)
- #endif /* CONFIG_SSB_SILENT */
-
-+#define ssb_emerg(fmt, ...) ssb_printk(KERN_EMERG PFX fmt, ##__VA_ARGS__)
-+#define ssb_err(fmt, ...) ssb_printk(KERN_ERR PFX fmt, ##__VA_ARGS__)
-+#define ssb_warn(fmt, ...) ssb_printk(KERN_WARNING PFX fmt, ##__VA_ARGS__)
-+#define ssb_notice(fmt, ...) ssb_printk(KERN_NOTICE PFX fmt, ##__VA_ARGS__)
-+#define ssb_info(fmt, ...) ssb_printk(KERN_INFO PFX fmt, ##__VA_ARGS__)
-+#define ssb_cont(fmt, ...) ssb_printk(KERN_CONT fmt, ##__VA_ARGS__)
-+
- /* dprintk: Debugging printk; vanishes for non-debug compilation */
- #ifdef CONFIG_SSB_DEBUG
--# define ssb_dprintk(fmt, x...) ssb_printk(fmt , ##x)
-+# define ssb_dbg(fmt, ...) \
-+ ssb_printk(KERN_DEBUG PFX fmt, ##__VA_ARGS__)
- #else
--# define ssb_dprintk(fmt, x...) do { /* nothing */ } while (0)
-+# define ssb_dbg(fmt, ...) \
-+ do { if (0) printk(KERN_DEBUG PFX fmt, ##__VA_ARGS__); } while (0)
- #endif
-
- #ifdef CONFIG_SSB_DEBUG
-@@ -207,4 +219,79 @@ static inline void b43_pci_ssb_bridge_ex
- }
- #endif /* CONFIG_SSB_B43_PCI_BRIDGE */
-
-+/* driver_chipcommon_pmu.c */
-+extern u32 ssb_pmu_get_cpu_clock(struct ssb_chipcommon *cc);
-+extern u32 ssb_pmu_get_controlclock(struct ssb_chipcommon *cc);
-+extern u32 ssb_pmu_get_alp_clock(struct ssb_chipcommon *cc);
-+
-+extern u32 ssb_chipco_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt,
-+ u32 ticks);
-+extern u32 ssb_chipco_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms);
-+
-+/* driver_chipcommon_sflash.c */
-+#ifdef CONFIG_SSB_SFLASH
-+int ssb_sflash_init(struct ssb_chipcommon *cc);
-+#else
-+static inline int ssb_sflash_init(struct ssb_chipcommon *cc)
-+{
-+ pr_err("Serial flash not supported\n");
-+ return 0;
-+}
-+#endif /* CONFIG_SSB_SFLASH */
-+
-+#ifdef CONFIG_SSB_DRIVER_MIPS
-+extern struct platform_device ssb_pflash_dev;
-+#endif
-+
-+#ifdef CONFIG_SSB_SFLASH
-+extern struct platform_device ssb_sflash_dev;
-+#endif
-+
-+#ifdef CONFIG_SSB_DRIVER_EXTIF
-+extern u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks);
-+extern u32 ssb_extif_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms);
-+#else
-+static inline u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt,
-+ u32 ticks)
-+{
-+ return 0;
-+}
-+static inline u32 ssb_extif_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt,
-+ u32 ms)
-+{
-+ return 0;
-+}
-+#endif
-+
-+#ifdef CONFIG_SSB_EMBEDDED
-+extern int ssb_watchdog_register(struct ssb_bus *bus);
-+#else /* CONFIG_SSB_EMBEDDED */
-+static inline int ssb_watchdog_register(struct ssb_bus *bus)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_SSB_EMBEDDED */
-+
-+#ifdef CONFIG_SSB_DRIVER_EXTIF
-+extern void ssb_extif_init(struct ssb_extif *extif);
-+#else
-+static inline void ssb_extif_init(struct ssb_extif *extif)
-+{
-+}
-+#endif
-+
-+#ifdef CONFIG_SSB_DRIVER_GPIO
-+extern int ssb_gpio_init(struct ssb_bus *bus);
-+extern int ssb_gpio_unregister(struct ssb_bus *bus);
-+#else /* CONFIG_SSB_DRIVER_GPIO */
-+static inline int ssb_gpio_init(struct ssb_bus *bus)
-+{
-+ return -ENOTSUPP;
-+}
-+static inline int ssb_gpio_unregister(struct ssb_bus *bus)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_SSB_DRIVER_GPIO */
-+
- #endif /* LINUX_SSB_PRIVATE_H_ */
---- a/include/linux/ssb/ssb.h
-+++ b/include/linux/ssb/ssb.h
-@@ -6,8 +6,10 @@
- #include <linux/types.h>
- #include <linux/spinlock.h>
- #include <linux/pci.h>
-+#include <linux/gpio.h>
- #include <linux/mod_devicetable.h>
- #include <linux/dma-mapping.h>
-+#include <linux/platform_device.h>
-
- #include <linux/ssb/ssb_regs.h>
-
-@@ -16,19 +18,29 @@ struct pcmcia_device;
- struct ssb_bus;
- struct ssb_driver;
-
-+struct ssb_sprom_core_pwr_info {
-+ u8 itssi_2g, itssi_5g;
-+ u8 maxpwr_2g, maxpwr_5gl, maxpwr_5g, maxpwr_5gh;
-+ u16 pa_2g[4], pa_5gl[4], pa_5g[4], pa_5gh[4];
-+};
-+
- struct ssb_sprom {
- u8 revision;
-- u8 il0mac[6]; /* MAC address for 802.11b/g */
-- u8 et0mac[6]; /* MAC address for Ethernet */
-- u8 et1mac[6]; /* MAC address for 802.11a */
-+ u8 il0mac[6] __aligned(sizeof(u16)); /* MAC address for 802.11b/g */
-+ u8 et0mac[6] __aligned(sizeof(u16)); /* MAC address for Ethernet */
-+ u8 et1mac[6] __aligned(sizeof(u16)); /* MAC address for 802.11a */
- u8 et0phyaddr; /* MII address for enet0 */
- u8 et1phyaddr; /* MII address for enet1 */
- u8 et0mdcport; /* MDIO for enet0 */
- u8 et1mdcport; /* MDIO for enet1 */
-+ u16 dev_id; /* Device ID overriding e.g. PCI ID */
- u16 board_rev; /* Board revision number from SPROM. */
-+ u16 board_num; /* Board number from SPROM. */
-+ u16 board_type; /* Board type from SPROM. */
- u8 country_code; /* Country Code */
-- u16 leddc_on_time; /* LED Powersave Duty Cycle On Count */
-- u16 leddc_off_time; /* LED Powersave Duty Cycle Off Count */
-+ char alpha2[2]; /* Country Code as two chars like EU or US */
-+ u8 leddc_on_time; /* LED Powersave Duty Cycle On Count */
-+ u8 leddc_off_time; /* LED Powersave Duty Cycle Off Count */
- u8 ant_available_a; /* 2GHz antenna available bits (up to 4) */
- u8 ant_available_bg; /* 5GHz antenna available bits (up to 4) */
- u16 pa0b0;
-@@ -47,10 +59,10 @@ struct ssb_sprom {
- u8 gpio1; /* GPIO pin 1 */
- u8 gpio2; /* GPIO pin 2 */
- u8 gpio3; /* GPIO pin 3 */
-- u16 maxpwr_bg; /* 2.4GHz Amplifier Max Power (in dBm Q5.2) */
-- u16 maxpwr_al; /* 5.2GHz Amplifier Max Power (in dBm Q5.2) */
-- u16 maxpwr_a; /* 5.3GHz Amplifier Max Power (in dBm Q5.2) */
-- u16 maxpwr_ah; /* 5.8GHz Amplifier Max Power (in dBm Q5.2) */
-+ u8 maxpwr_bg; /* 2.4GHz Amplifier Max Power (in dBm Q5.2) */
-+ u8 maxpwr_al; /* 5.2GHz Amplifier Max Power (in dBm Q5.2) */
-+ u8 maxpwr_a; /* 5.3GHz Amplifier Max Power (in dBm Q5.2) */
-+ u8 maxpwr_ah; /* 5.8GHz Amplifier Max Power (in dBm Q5.2) */
- u8 itssi_a; /* Idle TSSI Target for A-PHY */
- u8 itssi_bg; /* Idle TSSI Target for B/G-PHY */
- u8 tri2g; /* 2.4GHz TX isolation */
-@@ -61,8 +73,8 @@ struct ssb_sprom {
- u8 txpid5gl[4]; /* 4.9 - 5.1GHz TX power index */
- u8 txpid5g[4]; /* 5.1 - 5.5GHz TX power index */
- u8 txpid5gh[4]; /* 5.5 - ...GHz TX power index */
-- u8 rxpo2g; /* 2GHz RX power offset */
-- u8 rxpo5g; /* 5GHz RX power offset */
-+ s8 rxpo2g; /* 2GHz RX power offset */
-+ s8 rxpo5g; /* 5GHz RX power offset */
- u8 rssisav2g; /* 2GHz RSSI params */
- u8 rssismc2g;
- u8 rssismf2g;
-@@ -82,16 +94,13 @@ struct ssb_sprom {
- u16 boardflags2_hi; /* Board flags (bits 48-63) */
- /* TODO store board flags in a single u64 */
-
-+ struct ssb_sprom_core_pwr_info core_pwr_info[4];
-+
- /* Antenna gain values for up to 4 antennas
- * on each band. Values in dBm/4 (Q5.2). Negative gain means the
- * loss in the connectors is bigger than the gain. */
- struct {
-- struct {
-- s8 a0, a1, a2, a3;
-- } ghz24; /* 2.4GHz band */
-- struct {
-- s8 a0, a1, a2, a3;
-- } ghz5; /* 5GHz band */
-+ s8 a0, a1, a2, a3;
- } antenna_gain;
-
- struct {
-@@ -103,14 +112,85 @@ struct ssb_sprom {
- } ghz5;
- } fem;
-
-- /* TODO - add any parameters needed from rev 2, 3, 4, 5 or 8 SPROMs */
-+ u16 mcs2gpo[8];
-+ u16 mcs5gpo[8];
-+ u16 mcs5glpo[8];
-+ u16 mcs5ghpo[8];
-+ u8 opo;
-+
-+ u8 rxgainerr2ga[3];
-+ u8 rxgainerr5gla[3];
-+ u8 rxgainerr5gma[3];
-+ u8 rxgainerr5gha[3];
-+ u8 rxgainerr5gua[3];
-+
-+ u8 noiselvl2ga[3];
-+ u8 noiselvl5gla[3];
-+ u8 noiselvl5gma[3];
-+ u8 noiselvl5gha[3];
-+ u8 noiselvl5gua[3];
-+
-+ u8 regrev;
-+ u8 txchain;
-+ u8 rxchain;
-+ u8 antswitch;
-+ u16 cddpo;
-+ u16 stbcpo;
-+ u16 bw40po;
-+ u16 bwduppo;
-+
-+ u8 tempthresh;
-+ u8 tempoffset;
-+ u16 rawtempsense;
-+ u8 measpower;
-+ u8 tempsense_slope;
-+ u8 tempcorrx;
-+ u8 tempsense_option;
-+ u8 freqoffset_corr;
-+ u8 iqcal_swp_dis;
-+ u8 hw_iqcal_en;
-+ u8 elna2g;
-+ u8 elna5g;
-+ u8 phycal_tempdelta;
-+ u8 temps_period;
-+ u8 temps_hysteresis;
-+ u8 measpower1;
-+ u8 measpower2;
-+ u8 pcieingress_war;
-+
-+ /* power per rate from sromrev 9 */
-+ u16 cckbw202gpo;
-+ u16 cckbw20ul2gpo;
-+ u32 legofdmbw202gpo;
-+ u32 legofdmbw20ul2gpo;
-+ u32 legofdmbw205glpo;
-+ u32 legofdmbw20ul5glpo;
-+ u32 legofdmbw205gmpo;
-+ u32 legofdmbw20ul5gmpo;
-+ u32 legofdmbw205ghpo;
-+ u32 legofdmbw20ul5ghpo;
-+ u32 mcsbw202gpo;
-+ u32 mcsbw20ul2gpo;
-+ u32 mcsbw402gpo;
-+ u32 mcsbw205glpo;
-+ u32 mcsbw20ul5glpo;
-+ u32 mcsbw405glpo;
-+ u32 mcsbw205gmpo;
-+ u32 mcsbw20ul5gmpo;
-+ u32 mcsbw405gmpo;
-+ u32 mcsbw205ghpo;
-+ u32 mcsbw20ul5ghpo;
-+ u32 mcsbw405ghpo;
-+ u16 mcs32po;
-+ u16 legofdm40duppo;
-+ u8 sar2g;
-+ u8 sar5g;
- };
-
- /* Information about the PCB the circuitry is soldered on. */
- struct ssb_boardinfo {
- u16 vendor;
- u16 type;
-- u8 rev;
- };
-
-
-@@ -166,6 +246,7 @@ struct ssb_bus_ops {
- #define SSB_DEV_MINI_MACPHY 0x823
- #define SSB_DEV_ARM_1176 0x824
- #define SSB_DEV_ARM_7TDMI 0x825
-+#define SSB_DEV_ARM_CM3 0x82A
-
- /* Vendor-ID values */
- #define SSB_VENDOR_BROADCOM 0x4243
-@@ -260,13 +341,61 @@ enum ssb_bustype {
- #define SSB_BOARDVENDOR_DELL 0x1028 /* Dell */
- #define SSB_BOARDVENDOR_HP 0x0E11 /* HP */
- /* board_type */
-+#define SSB_BOARD_BCM94301CB 0x0406
-+#define SSB_BOARD_BCM94301MP 0x0407
-+#define SSB_BOARD_BU4309 0x040A
-+#define SSB_BOARD_BCM94309CB 0x040B
-+#define SSB_BOARD_BCM4309MP 0x040C
-+#define SSB_BOARD_BU4306 0x0416
- #define SSB_BOARD_BCM94306MP 0x0418
- #define SSB_BOARD_BCM4309G 0x0421
- #define SSB_BOARD_BCM4306CB 0x0417
--#define SSB_BOARD_BCM4309MP 0x040C
-+#define SSB_BOARD_BCM94306PC 0x0425 /* pcmcia 3.3v 4306 card */
-+#define SSB_BOARD_BCM94306CBSG 0x042B /* with SiGe PA */
-+#define SSB_BOARD_PCSG94306 0x042D /* with SiGe PA */
-+#define SSB_BOARD_BU4704SD 0x042E /* with sdram */
-+#define SSB_BOARD_BCM94704AGR 0x042F /* dual 11a/11g Router */
-+#define SSB_BOARD_BCM94308MP 0x0430 /* 11a-only minipci */
-+#define SSB_BOARD_BU4318 0x0447
-+#define SSB_BOARD_CB4318 0x0448
-+#define SSB_BOARD_MPG4318 0x0449
- #define SSB_BOARD_MP4318 0x044A
--#define SSB_BOARD_BU4306 0x0416
--#define SSB_BOARD_BU4309 0x040A
-+#define SSB_BOARD_SD4318 0x044B
-+#define SSB_BOARD_BCM94306P 0x044C /* with SiGe */
-+#define SSB_BOARD_BCM94303MP 0x044E
-+#define SSB_BOARD_BCM94306MPM 0x0450
-+#define SSB_BOARD_BCM94306MPL 0x0453
-+#define SSB_BOARD_PC4303 0x0454 /* pcmcia */
-+#define SSB_BOARD_BCM94306MPLNA 0x0457
-+#define SSB_BOARD_BCM94306MPH 0x045B
-+#define SSB_BOARD_BCM94306PCIV 0x045C
-+#define SSB_BOARD_BCM94318MPGH 0x0463
-+#define SSB_BOARD_BU4311 0x0464
-+#define SSB_BOARD_BCM94311MC 0x0465
-+#define SSB_BOARD_BCM94311MCAG 0x0466
-+/* 4321 boards */
-+#define SSB_BOARD_BU4321 0x046B
-+#define SSB_BOARD_BU4321E 0x047C
-+#define SSB_BOARD_MP4321 0x046C
-+#define SSB_BOARD_CB2_4321 0x046D
-+#define SSB_BOARD_CB2_4321_AG 0x0066
-+#define SSB_BOARD_MC4321 0x046E
-+/* 4325 boards */
-+#define SSB_BOARD_BCM94325DEVBU 0x0490
-+#define SSB_BOARD_BCM94325BGABU 0x0491
-+#define SSB_BOARD_BCM94325SDGWB 0x0492
-+#define SSB_BOARD_BCM94325SDGMDL 0x04AA
-+#define SSB_BOARD_BCM94325SDGMDL2 0x04C6
-+#define SSB_BOARD_BCM94325SDGMDL3 0x04C9
-+#define SSB_BOARD_BCM94325SDABGWBA 0x04E1
-+/* 4322 boards */
-+#define SSB_BOARD_BCM94322MC 0x04A4
-+#define SSB_BOARD_BCM94322USB 0x04A8 /* dualband */
-+#define SSB_BOARD_BCM94322HM 0x04B0
-+#define SSB_BOARD_BCM94322USB2D 0x04Bf /* single band discrete front end */
-+/* 4312 boards */
-+#define SSB_BOARD_BU4312 0x048A
-+#define SSB_BOARD_BCM4312MCGSG 0x04B5
- /* chip_package */
- #define SSB_CHIPPACK_BCM4712S 1 /* Small 200pin 4712 */
- #define SSB_CHIPPACK_BCM4712M 2 /* Medium 225pin 4712 */
-@@ -354,7 +483,11 @@ struct ssb_bus {
- #ifdef CONFIG_SSB_EMBEDDED
- /* Lock for GPIO register access. */
- spinlock_t gpio_lock;
-+ struct platform_device *watchdog;
- #endif /* EMBEDDED */
-+#ifdef CONFIG_SSB_DRIVER_GPIO
-+ struct gpio_chip gpio;
-+#endif /* DRIVER_GPIO */
-
- /* Internal-only stuff follows. Do not touch. */
- struct list_head list;
---- a/include/linux/ssb/ssb_driver_chipcommon.h
-+++ b/include/linux/ssb/ssb_driver_chipcommon.h
-@@ -219,6 +219,7 @@
- #define SSB_CHIPCO_PMU_CTL 0x0600 /* PMU control */
- #define SSB_CHIPCO_PMU_CTL_ILP_DIV 0xFFFF0000 /* ILP div mask */
- #define SSB_CHIPCO_PMU_CTL_ILP_DIV_SHIFT 16
-+#define SSB_CHIPCO_PMU_CTL_PLL_UPD 0x00000400
- #define SSB_CHIPCO_PMU_CTL_NOILPONW 0x00000200 /* No ILP on wait */
- #define SSB_CHIPCO_PMU_CTL_HTREQEN 0x00000100 /* HT req enable */
- #define SSB_CHIPCO_PMU_CTL_ALPREQEN 0x00000080 /* ALP req enable */
-@@ -504,7 +505,9 @@
- #define SSB_CHIPCO_FLASHCTL_ST_SE 0x02D8 /* Sector Erase */
- #define SSB_CHIPCO_FLASHCTL_ST_BE 0x00C7 /* Bulk Erase */
- #define SSB_CHIPCO_FLASHCTL_ST_DP 0x00B9 /* Deep Power-down */
--#define SSB_CHIPCO_FLASHCTL_ST_RSIG 0x03AB /* Read Electronic Signature */
-+#define SSB_CHIPCO_FLASHCTL_ST_RES 0x03AB /* Read Electronic Signature */
-+#define SSB_CHIPCO_FLASHCTL_ST_CSA 0x1000 /* Keep chip select asserted */
-+#define SSB_CHIPCO_FLASHCTL_ST_SSE 0x0220 /* Sub-sector Erase */
-
- /* Status register bits for ST flashes */
- #define SSB_CHIPCO_FLASHSTA_ST_WIP 0x01 /* Write In Progress */
-@@ -588,7 +591,10 @@ struct ssb_chipcommon {
- u32 status;
- /* Fast Powerup Delay constant */
- u16 fast_pwrup_delay;
-+ spinlock_t gpio_lock;
- struct ssb_chipcommon_pmu pmu;
-+ u32 ticks_per_ms;
-+ u32 max_timer_ms;
- };
-
- static inline bool ssb_chipco_available(struct ssb_chipcommon *cc)
-@@ -628,8 +634,7 @@ enum ssb_clkmode {
- extern void ssb_chipco_set_clockmode(struct ssb_chipcommon *cc,
- enum ssb_clkmode mode);
-
--extern void ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc,
-- u32 ticks);
-+extern u32 ssb_chipco_watchdog_timer_set(struct ssb_chipcommon *cc, u32 ticks);
-
- void ssb_chipco_irq_mask(struct ssb_chipcommon *cc, u32 mask, u32 value);
-
-@@ -642,6 +647,8 @@ u32 ssb_chipco_gpio_outen(struct ssb_chi
- u32 ssb_chipco_gpio_control(struct ssb_chipcommon *cc, u32 mask, u32 value);
- u32 ssb_chipco_gpio_intmask(struct ssb_chipcommon *cc, u32 mask, u32 value);
- u32 ssb_chipco_gpio_polarity(struct ssb_chipcommon *cc, u32 mask, u32 value);
-+u32 ssb_chipco_gpio_pullup(struct ssb_chipcommon *cc, u32 mask, u32 value);
-+u32 ssb_chipco_gpio_pulldown(struct ssb_chipcommon *cc, u32 mask, u32 value);
-
- #ifdef CONFIG_SSB_SERIAL
- extern int ssb_chipco_serial_init(struct ssb_chipcommon *cc,
-@@ -661,5 +668,6 @@ enum ssb_pmu_ldo_volt_id {
- void ssb_pmu_set_ldo_voltage(struct ssb_chipcommon *cc,
- enum ssb_pmu_ldo_volt_id id, u32 voltage);
- void ssb_pmu_set_ldo_paref(struct ssb_chipcommon *cc, bool on);
-+void ssb_pmu_spuravoid_pllupdate(struct ssb_chipcommon *cc, int spuravoid);
-
- #endif /* LINUX_SSB_CHIPCO_H_ */
---- a/include/linux/ssb/ssb_driver_extif.h
-+++ b/include/linux/ssb/ssb_driver_extif.h
-@@ -152,12 +152,16 @@
- /* watchdog */
- #define SSB_EXTIF_WATCHDOG_CLK 48000000 /* Hz */
-
-+#define SSB_EXTIF_WATCHDOG_MAX_TIMER ((1 << 28) - 1)
-+#define SSB_EXTIF_WATCHDOG_MAX_TIMER_MS (SSB_EXTIF_WATCHDOG_MAX_TIMER \
-+ / (SSB_EXTIF_WATCHDOG_CLK / 1000))
-
-
- #ifdef CONFIG_SSB_DRIVER_EXTIF
-
- struct ssb_extif {
- struct ssb_device *dev;
-+ spinlock_t gpio_lock;
- };
-
- static inline bool ssb_extif_available(struct ssb_extif *extif)
-@@ -171,8 +175,7 @@ extern void ssb_extif_get_clockcontrol(s
- extern void ssb_extif_timing_init(struct ssb_extif *extif,
- unsigned long ns);
-
--extern void ssb_extif_watchdog_timer_set(struct ssb_extif *extif,
-- u32 ticks);
-+extern u32 ssb_extif_watchdog_timer_set(struct ssb_extif *extif, u32 ticks);
-
- /* Extif GPIO pin access */
- u32 ssb_extif_gpio_in(struct ssb_extif *extif, u32 mask);
-@@ -205,10 +208,52 @@ void ssb_extif_get_clockcontrol(struct s
- }
-
- static inline
--void ssb_extif_watchdog_timer_set(struct ssb_extif *extif,
-- u32 ticks)
-+void ssb_extif_timing_init(struct ssb_extif *extif, unsigned long ns)
- {
- }
-
-+static inline
-+u32 ssb_extif_watchdog_timer_set(struct ssb_extif *extif, u32 ticks)
-+{
-+ return 0;
-+}
-+
-+static inline u32 ssb_extif_gpio_in(struct ssb_extif *extif, u32 mask)
-+{
-+ return 0;
-+}
-+
-+static inline u32 ssb_extif_gpio_out(struct ssb_extif *extif, u32 mask,
-+ u32 value)
-+{
-+ return 0;
-+}
-+
-+static inline u32 ssb_extif_gpio_outen(struct ssb_extif *extif, u32 mask,
-+ u32 value)
-+{
-+ return 0;
-+}
-+
-+static inline u32 ssb_extif_gpio_polarity(struct ssb_extif *extif, u32 mask,
-+ u32 value)
-+{
-+ return 0;
-+}
-+
-+static inline u32 ssb_extif_gpio_intmask(struct ssb_extif *extif, u32 mask,
-+ u32 value)
-+{
-+ return 0;
-+}
-+
-+#ifdef CONFIG_SSB_SERIAL
-+static inline int ssb_extif_serial_init(struct ssb_extif *extif,
-+ struct ssb_serial_port *ports)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_SSB_SERIAL */
-+
- #endif /* CONFIG_SSB_DRIVER_EXTIF */
- #endif /* LINUX_SSB_EXTIFCORE_H_ */
---- a/include/linux/ssb/ssb_driver_gige.h
-+++ b/include/linux/ssb/ssb_driver_gige.h
-@@ -2,6 +2,7 @@
- #define LINUX_SSB_DRIVER_GIGE_H_
-
- #include <linux/ssb/ssb.h>
-+#include <linux/bug.h>
- #include <linux/pci.h>
- #include <linux/spinlock.h>
-
-@@ -96,21 +97,16 @@ static inline bool ssb_gige_must_flush_p
- return 0;
- }
-
--#ifdef CONFIG_BCM47XX
--#include <asm/mach-bcm47xx/nvram.h>
- /* Get the device MAC address */
--static inline void ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
--{
-- char buf[20];
-- if (nvram_getenv("et0macaddr", buf, sizeof(buf)) < 0)
-- return;
-- nvram_parse_macaddr(buf, macaddr);
--}
--#else
--static inline void ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
-+static inline int ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
- {
-+ struct ssb_gige *dev = pdev_to_ssb_gige(pdev);
-+ if (!dev)
-+ return -ENODEV;
-+
-+ memcpy(macaddr, dev->dev->bus->sprom.et0mac, 6);
-+ return 0;
- }
--#endif
-
- extern int ssb_gige_pcibios_plat_dev_init(struct ssb_device *sdev,
- struct pci_dev *pdev);
-@@ -174,6 +170,10 @@ static inline bool ssb_gige_must_flush_p
- {
- return 0;
- }
-+static inline int ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
-+{
-+ return -ENODEV;
-+}
-
- #endif /* CONFIG_SSB_DRIVER_GIGE */
- #endif /* LINUX_SSB_DRIVER_GIGE_H_ */
---- a/include/linux/ssb/ssb_driver_mips.h
-+++ b/include/linux/ssb/ssb_driver_mips.h
-@@ -13,6 +13,24 @@ struct ssb_serial_port {
- unsigned int reg_shift;
- };
-
-+struct ssb_pflash {
-+ bool present;
-+ u8 buswidth;
-+ u32 window;
-+ u32 window_size;
-+};
-+
-+#ifdef CONFIG_SSB_SFLASH
-+struct ssb_sflash {
-+ bool present;
-+ u32 window;
-+ u32 blocksize;
-+ u16 numblocks;
-+ u32 size;
-+
-+ void *priv;
-+};
-+#endif
-
- struct ssb_mipscore {
- struct ssb_device *dev;
-@@ -20,9 +38,10 @@ struct ssb_mipscore {
- int nr_serial_ports;
- struct ssb_serial_port serial_ports[4];
-
-- u8 flash_buswidth;
-- u32 flash_window;
-- u32 flash_window_size;
-+ struct ssb_pflash pflash;
-+#ifdef CONFIG_SSB_SFLASH
-+ struct ssb_sflash sflash;
-+#endif
- };
-
- extern void ssb_mipscore_init(struct ssb_mipscore *mcore);
-@@ -41,6 +60,11 @@ void ssb_mipscore_init(struct ssb_mipsco
- {
- }
-
-+static inline unsigned int ssb_mips_irq(struct ssb_device *dev)
-+{
-+ return 0;
-+}
-+
- #endif /* CONFIG_SSB_DRIVER_MIPS */
-
- #endif /* LINUX_SSB_MIPSCORE_H_ */
---- a/include/linux/ssb/ssb_regs.h
-+++ b/include/linux/ssb/ssb_regs.h
-@@ -172,6 +172,7 @@
- #define SSB_SPROMSIZE_WORDS_R4 220
- #define SSB_SPROMSIZE_BYTES_R123 (SSB_SPROMSIZE_WORDS_R123 * sizeof(u16))
- #define SSB_SPROMSIZE_BYTES_R4 (SSB_SPROMSIZE_WORDS_R4 * sizeof(u16))
-+#define SSB_SPROMSIZE_WORDS_R10 230
- #define SSB_SPROM_BASE1 0x1000
- #define SSB_SPROM_BASE31 0x0800
- #define SSB_SPROM_REVISION 0x007E
-@@ -228,6 +229,7 @@
- #define SSB_SPROM1_AGAIN_BG_SHIFT 0
- #define SSB_SPROM1_AGAIN_A 0xFF00 /* A-PHY */
- #define SSB_SPROM1_AGAIN_A_SHIFT 8
-+#define SSB_SPROM1_CCODE 0x0076
-
- /* SPROM Revision 2 (inherits from rev 1) */
- #define SSB_SPROM2_BFLHI 0x0038 /* Boardflags (high 16 bits) */
-@@ -267,6 +269,7 @@
- #define SSB_SPROM3_OFDMGPO 0x107A /* G-PHY OFDM Power Offset (4 bytes, BigEndian) */
-
- /* SPROM Revision 4 */
-+#define SSB_SPROM4_BOARDREV 0x0042 /* Board revision */
- #define SSB_SPROM4_BFLLO 0x0044 /* Boardflags (low 16 bits) */
- #define SSB_SPROM4_BFLHI 0x0046 /* Board Flags Hi */
- #define SSB_SPROM4_BFL2LO 0x0048 /* Board flags 2 (low 16 bits) */
-@@ -287,11 +290,11 @@
- #define SSB_SPROM4_ETHPHY_ET1A_SHIFT 5
- #define SSB_SPROM4_ETHPHY_ET0M (1<<14) /* MDIO for enet0 */
- #define SSB_SPROM4_ETHPHY_ET1M (1<<15) /* MDIO for enet1 */
--#define SSB_SPROM4_ANTAVAIL 0x005D /* Antenna available bitfields */
--#define SSB_SPROM4_ANTAVAIL_A 0x00FF /* A-PHY bitfield */
--#define SSB_SPROM4_ANTAVAIL_A_SHIFT 0
--#define SSB_SPROM4_ANTAVAIL_BG 0xFF00 /* B-PHY and G-PHY bitfield */
--#define SSB_SPROM4_ANTAVAIL_BG_SHIFT 8
-+#define SSB_SPROM4_ANTAVAIL 0x005C /* Antenna available bitfields */
-+#define SSB_SPROM4_ANTAVAIL_BG 0x00FF /* B-PHY and G-PHY bitfield */
-+#define SSB_SPROM4_ANTAVAIL_BG_SHIFT 0
-+#define SSB_SPROM4_ANTAVAIL_A 0xFF00 /* A-PHY bitfield */
-+#define SSB_SPROM4_ANTAVAIL_A_SHIFT 8
- #define SSB_SPROM4_AGAIN01 0x005E /* Antenna Gain (in dBm Q5.2) */
- #define SSB_SPROM4_AGAIN0 0x00FF /* Antenna 0 */
- #define SSB_SPROM4_AGAIN0_SHIFT 0
-@@ -389,6 +392,11 @@
- #define SSB_SPROM8_GPIOB_P2 0x00FF /* Pin 2 */
- #define SSB_SPROM8_GPIOB_P3 0xFF00 /* Pin 3 */
- #define SSB_SPROM8_GPIOB_P3_SHIFT 8
-+#define SSB_SPROM8_LEDDC 0x009A
-+#define SSB_SPROM8_LEDDC_ON 0xFF00 /* oncount */
-+#define SSB_SPROM8_LEDDC_ON_SHIFT 8
-+#define SSB_SPROM8_LEDDC_OFF 0x00FF /* offcount */
-+#define SSB_SPROM8_LEDDC_OFF_SHIFT 0
- #define SSB_SPROM8_ANTAVAIL 0x009C /* Antenna available bitfields*/
- #define SSB_SPROM8_ANTAVAIL_A 0xFF00 /* A-PHY bitfield */
- #define SSB_SPROM8_ANTAVAIL_A_SHIFT 8
-@@ -404,6 +412,13 @@
- #define SSB_SPROM8_AGAIN2_SHIFT 0
- #define SSB_SPROM8_AGAIN3 0xFF00 /* Antenna 3 */
- #define SSB_SPROM8_AGAIN3_SHIFT 8
-+#define SSB_SPROM8_TXRXC 0x00A2
-+#define SSB_SPROM8_TXRXC_TXCHAIN 0x000f
-+#define SSB_SPROM8_TXRXC_TXCHAIN_SHIFT 0
-+#define SSB_SPROM8_TXRXC_RXCHAIN 0x00f0
-+#define SSB_SPROM8_TXRXC_RXCHAIN_SHIFT 4
-+#define SSB_SPROM8_TXRXC_SWITCH 0xff00
-+#define SSB_SPROM8_TXRXC_SWITCH_SHIFT 8
- #define SSB_SPROM8_RSSIPARM2G 0x00A4 /* RSSI params for 2GHz */
- #define SSB_SPROM8_RSSISMF2G 0x000F
- #define SSB_SPROM8_RSSISMC2G 0x00F0
-@@ -430,6 +445,7 @@
- #define SSB_SPROM8_TRI5GH_SHIFT 8
- #define SSB_SPROM8_RXPO 0x00AC /* RX power offsets */
- #define SSB_SPROM8_RXPO2G 0x00FF /* 2GHz RX power offset */
-+#define SSB_SPROM8_RXPO2G_SHIFT 0
- #define SSB_SPROM8_RXPO5G 0xFF00 /* 5GHz RX power offset */
- #define SSB_SPROM8_RXPO5G_SHIFT 8
- #define SSB_SPROM8_FEM2G 0x00AE
-@@ -445,10 +461,71 @@
- #define SSB_SROM8_FEM_ANTSWLUT 0xF800
- #define SSB_SROM8_FEM_ANTSWLUT_SHIFT 11
- #define SSB_SPROM8_THERMAL 0x00B2
--#define SSB_SPROM8_MPWR_RAWTS 0x00B4
--#define SSB_SPROM8_TS_SLP_OPT_CORRX 0x00B6
--#define SSB_SPROM8_FOC_HWIQ_IQSWP 0x00B8
--#define SSB_SPROM8_PHYCAL_TEMPDELTA 0x00BA
-+#define SSB_SPROM8_THERMAL_OFFSET 0x00ff
-+#define SSB_SPROM8_THERMAL_OFFSET_SHIFT 0
-+#define SSB_SPROM8_THERMAL_TRESH 0xff00
-+#define SSB_SPROM8_THERMAL_TRESH_SHIFT 8
-+/* Temp sense related entries */
-+#define SSB_SPROM8_RAWTS 0x00B4
-+#define SSB_SPROM8_RAWTS_RAWTEMP 0x01ff
-+#define SSB_SPROM8_RAWTS_RAWTEMP_SHIFT 0
-+#define SSB_SPROM8_RAWTS_MEASPOWER 0xfe00
-+#define SSB_SPROM8_RAWTS_MEASPOWER_SHIFT 9
-+#define SSB_SPROM8_OPT_CORRX 0x00B6
-+#define SSB_SPROM8_OPT_CORRX_TEMP_SLOPE 0x00ff
-+#define SSB_SPROM8_OPT_CORRX_TEMP_SLOPE_SHIFT 0
-+#define SSB_SPROM8_OPT_CORRX_TEMPCORRX 0xfc00
-+#define SSB_SPROM8_OPT_CORRX_TEMPCORRX_SHIFT 10
-+#define SSB_SPROM8_OPT_CORRX_TEMP_OPTION 0x0300
-+#define SSB_SPROM8_OPT_CORRX_TEMP_OPTION_SHIFT 8
-+/* FOC: freiquency offset correction, HWIQ: H/W IOCAL enable, IQSWP: IQ CAL swap disable */
-+#define SSB_SPROM8_HWIQ_IQSWP 0x00B8
-+#define SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR 0x000f
-+#define SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR_SHIFT 0
-+#define SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP 0x0010
-+#define SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP_SHIFT 4
-+#define SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL 0x0020
-+#define SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL_SHIFT 5
-+#define SSB_SPROM8_TEMPDELTA 0x00BC
-+#define SSB_SPROM8_TEMPDELTA_PHYCAL 0x00ff
-+#define SSB_SPROM8_TEMPDELTA_PHYCAL_SHIFT 0
-+#define SSB_SPROM8_TEMPDELTA_PERIOD 0x0f00
-+#define SSB_SPROM8_TEMPDELTA_PERIOD_SHIFT 8
-+#define SSB_SPROM8_TEMPDELTA_HYSTERESIS 0xf000
-+#define SSB_SPROM8_TEMPDELTA_HYSTERESIS_SHIFT 12
-+
-+/* There are 4 blocks with power info sharing the same layout */
-+#define SSB_SROM8_PWR_INFO_CORE0 0x00C0
-+#define SSB_SROM8_PWR_INFO_CORE1 0x00E0
-+#define SSB_SROM8_PWR_INFO_CORE2 0x0100
-+#define SSB_SROM8_PWR_INFO_CORE3 0x0120
-+
-+#define SSB_SROM8_2G_MAXP_ITSSI 0x00
-+#define SSB_SPROM8_2G_MAXP 0x00FF
-+#define SSB_SPROM8_2G_ITSSI 0xFF00
-+#define SSB_SPROM8_2G_ITSSI_SHIFT 8
-+#define SSB_SROM8_2G_PA_0 0x02 /* 2GHz power amp settings */
-+#define SSB_SROM8_2G_PA_1 0x04
-+#define SSB_SROM8_2G_PA_2 0x06
-+#define SSB_SROM8_5G_MAXP_ITSSI 0x08 /* 5GHz ITSSI and 5.3GHz Max Power */
-+#define SSB_SPROM8_5G_MAXP 0x00FF
-+#define SSB_SPROM8_5G_ITSSI 0xFF00
-+#define SSB_SPROM8_5G_ITSSI_SHIFT 8
-+#define SSB_SPROM8_5GHL_MAXP 0x0A /* 5.2GHz and 5.8GHz Max Power */
-+#define SSB_SPROM8_5GH_MAXP 0x00FF
-+#define SSB_SPROM8_5GL_MAXP 0xFF00
-+#define SSB_SPROM8_5GL_MAXP_SHIFT 8
-+#define SSB_SROM8_5G_PA_0 0x0C /* 5.3GHz power amp settings */
-+#define SSB_SROM8_5G_PA_1 0x0E
-+#define SSB_SROM8_5G_PA_2 0x10
-+#define SSB_SROM8_5GL_PA_0 0x12 /* 5.2GHz power amp settings */
-+#define SSB_SROM8_5GL_PA_1 0x14
-+#define SSB_SROM8_5GL_PA_2 0x16
-+#define SSB_SROM8_5GH_PA_0 0x18 /* 5.8GHz power amp settings */
-+#define SSB_SROM8_5GH_PA_1 0x1A
-+#define SSB_SROM8_5GH_PA_2 0x1C
-+
-+/* TODO: Make it deprecated */
- #define SSB_SPROM8_MAXP_BG 0x00C0 /* Max Power 2GHz in path 1 */
- #define SSB_SPROM8_MAXP_BG_MASK 0x00FF /* Mask for Max Power 2GHz */
- #define SSB_SPROM8_ITSSI_BG 0xFF00 /* Mask for path 1 itssi_bg */
-@@ -473,12 +550,23 @@
- #define SSB_SPROM8_PA1HIB0 0x00D8 /* 5.8GHz power amp settings */
- #define SSB_SPROM8_PA1HIB1 0x00DA
- #define SSB_SPROM8_PA1HIB2 0x00DC
-+
- #define SSB_SPROM8_CCK2GPO 0x0140 /* CCK power offset */
- #define SSB_SPROM8_OFDM2GPO 0x0142 /* 2.4GHz OFDM power offset */
- #define SSB_SPROM8_OFDM5GPO 0x0146 /* 5.3GHz OFDM power offset */
- #define SSB_SPROM8_OFDM5GLPO 0x014A /* 5.2GHz OFDM power offset */
- #define SSB_SPROM8_OFDM5GHPO 0x014E /* 5.8GHz OFDM power offset */
-
-+#define SSB_SPROM8_2G_MCSPO 0x0152
-+#define SSB_SPROM8_5G_MCSPO 0x0162
-+#define SSB_SPROM8_5GL_MCSPO 0x0172
-+#define SSB_SPROM8_5GH_MCSPO 0x0182
-+
-+#define SSB_SPROM8_CDDPO 0x0192
-+#define SSB_SPROM8_STBCPO 0x0194
-+#define SSB_SPROM8_BW40PO 0x0196
-+#define SSB_SPROM8_BWDUPPO 0x0198
-+
- /* Values for boardflags_lo read from SPROM */
- #define SSB_BFL_BTCOEXIST 0x0001 /* implements Bluetooth coexistance */
- #define SSB_BFL_PACTRL 0x0002 /* GPIO 9 controlling the PA */
---- /dev/null
-+++ b/include/linux/bcm47xx_wdt.h
-@@ -0,0 +1,19 @@
-+#ifndef LINUX_BCM47XX_WDT_H_
-+#define LINUX_BCM47XX_WDT_H_
-+
-+#include <linux/types.h>
-+
-+
-+struct bcm47xx_wdt {
-+ u32 (*timer_set)(struct bcm47xx_wdt *, u32);
-+ u32 (*timer_set_ms)(struct bcm47xx_wdt *, u32);
-+ u32 max_timer_ms;
-+
-+ void *driver_data;
-+};
-+
-+static inline void *bcm47xx_wdt_get_drvdata(struct bcm47xx_wdt *wdt)
-+{
-+ return wdt->driver_data;
-+}
-+#endif /* LINUX_BCM47XX_WDT_H_ */
---- a/drivers/net/wireless/b43/phy_n.c
-+++ b/drivers/net/wireless/b43/phy_n.c
-@@ -4259,7 +4259,8 @@ static void b43_nphy_pmu_spur_avoid(stru
- #endif
- #ifdef CONFIG_B43_SSB
- case B43_BUS_SSB:
-- /* FIXME */
-+ ssb_pmu_spuravoid_pllupdate(&dev->dev->sdev->bus->chipco,
-+ avoid);
- break;
- #endif
- }
+++ /dev/null
---- a/arch/mips/bcm47xx/serial.c
-+++ b/arch/mips/bcm47xx/serial.c
-@@ -62,7 +62,7 @@ static int __init uart8250_init_bcma(voi
-
- p->mapbase = (unsigned int) bcma_port->regs;
- p->membase = (void *) bcma_port->regs;
-- p->irq = bcma_port->irq + 2;
-+ p->irq = bcma_port->irq;
- p->uartclk = bcma_port->baud_base;
- p->regshift = bcma_port->reg_shift;
- p->iotype = UPIO_MEM;
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -26,16 +26,23 @@ config BCMA_HOST_PCI_POSSIBLE
- config BCMA_HOST_PCI
- bool "Support for BCMA on PCI-host bus"
- depends on BCMA_HOST_PCI_POSSIBLE
-+ default y
-
- config BCMA_DRIVER_PCI_HOSTMODE
- bool "Driver for PCI core working in hostmode"
-- depends on BCMA && MIPS
-+ depends on BCMA && MIPS && BCMA_HOST_PCI
- help
- PCI core hostmode operation (external PCI bus).
-
- config BCMA_HOST_SOC
-- bool
-- depends on BCMA_DRIVER_MIPS
-+ bool "Support for BCMA in a SoC"
-+ depends on BCMA
-+ help
-+ Host interface for a Broadcom AIX bus directly mapped into
-+ the memory. This only works with the Broadcom SoCs from the
-+ BCM47XX line.
-+
-+ If unsure, say N
-
- config BCMA_DRIVER_MIPS
- bool "BCMA Broadcom MIPS core driver"
-@@ -46,6 +53,33 @@ config BCMA_DRIVER_MIPS
-
- If unsure, say N
-
-+config BCMA_SFLASH
-+ bool
-+ depends on BCMA_DRIVER_MIPS
-+ default y
-+
-+config BCMA_NFLASH
-+ bool
-+ depends on BCMA_DRIVER_MIPS
-+ default y
-+
-+config BCMA_DRIVER_GMAC_CMN
-+ bool "BCMA Broadcom GBIT MAC COMMON core driver"
-+ depends on BCMA
-+ help
-+ Driver for the Broadcom GBIT MAC COMMON core attached to Broadcom
-+ specific Advanced Microcontroller Bus.
-+
-+ If unsure, say N
-+
-+config BCMA_DRIVER_GPIO
-+ bool "BCMA GPIO driver"
-+ depends on BCMA && GPIOLIB
-+ help
-+ Driver to provide access to the GPIO pins of the bcma bus.
-+
-+ If unsure, say N
-+
- config BCMA_DEBUG
- bool "BCMA debugging"
- depends on BCMA
---- a/drivers/bcma/Makefile
-+++ b/drivers/bcma/Makefile
-@@ -1,8 +1,12 @@
- bcma-y += main.o scan.o core.o sprom.o
- bcma-y += driver_chipcommon.o driver_chipcommon_pmu.o
-+bcma-$(CONFIG_BCMA_SFLASH) += driver_chipcommon_sflash.o
-+bcma-$(CONFIG_BCMA_NFLASH) += driver_chipcommon_nflash.o
- bcma-y += driver_pci.o
- bcma-$(CONFIG_BCMA_DRIVER_PCI_HOSTMODE) += driver_pci_host.o
- bcma-$(CONFIG_BCMA_DRIVER_MIPS) += driver_mips.o
-+bcma-$(CONFIG_BCMA_DRIVER_GMAC_CMN) += driver_gmac_cmn.o
-+bcma-$(CONFIG_BCMA_DRIVER_GPIO) += driver_gpio.o
- bcma-$(CONFIG_BCMA_HOST_PCI) += host_pci.o
- bcma-$(CONFIG_BCMA_HOST_SOC) += host_soc.o
- obj-$(CONFIG_BCMA) += bcma.o
---- a/drivers/bcma/bcma_private.h
-+++ b/drivers/bcma/bcma_private.h
-@@ -10,10 +10,21 @@
-
- #define BCMA_CORE_SIZE 0x1000
-
-+#define bcma_err(bus, fmt, ...) \
-+ pr_err("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
-+#define bcma_warn(bus, fmt, ...) \
-+ pr_warn("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
-+#define bcma_info(bus, fmt, ...) \
-+ pr_info("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
-+#define bcma_debug(bus, fmt, ...) \
-+ pr_debug("bus%d: " fmt, (bus)->num, ##__VA_ARGS__)
-+
- struct bcma_bus;
-
- /* main.c */
--int bcma_bus_register(struct bcma_bus *bus);
-+bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
-+ int timeout);
-+int __devinit bcma_bus_register(struct bcma_bus *bus);
- void bcma_bus_unregister(struct bcma_bus *bus);
- int __init bcma_bus_early_register(struct bcma_bus *bus,
- struct bcma_device *core_cc,
-@@ -22,6 +33,8 @@ int __init bcma_bus_early_register(struc
- int bcma_bus_suspend(struct bcma_bus *bus);
- int bcma_bus_resume(struct bcma_bus *bus);
- #endif
-+struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
-+ u8 unit);
-
- /* scan.c */
- int bcma_bus_scan(struct bcma_bus *bus);
-@@ -36,11 +49,36 @@ int bcma_sprom_get(struct bcma_bus *bus)
- /* driver_chipcommon.c */
- #ifdef CONFIG_BCMA_DRIVER_MIPS
- void bcma_chipco_serial_init(struct bcma_drv_cc *cc);
-+extern struct platform_device bcma_pflash_dev;
- #endif /* CONFIG_BCMA_DRIVER_MIPS */
-
- /* driver_chipcommon_pmu.c */
--u32 bcma_pmu_alp_clock(struct bcma_drv_cc *cc);
--u32 bcma_pmu_get_clockcpu(struct bcma_drv_cc *cc);
-+u32 bcma_pmu_get_alp_clock(struct bcma_drv_cc *cc);
-+u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc);
-+
-+#ifdef CONFIG_BCMA_SFLASH
-+/* driver_chipcommon_sflash.c */
-+int bcma_sflash_init(struct bcma_drv_cc *cc);
-+extern struct platform_device bcma_sflash_dev;
-+#else
-+static inline int bcma_sflash_init(struct bcma_drv_cc *cc)
-+{
-+ bcma_err(cc->core->bus, "Serial flash not supported\n");
-+ return 0;
-+}
-+#endif /* CONFIG_BCMA_SFLASH */
-+
-+#ifdef CONFIG_BCMA_NFLASH
-+/* driver_chipcommon_nflash.c */
-+int bcma_nflash_init(struct bcma_drv_cc *cc);
-+extern struct platform_device bcma_nflash_dev;
-+#else
-+static inline int bcma_nflash_init(struct bcma_drv_cc *cc)
-+{
-+ bcma_err(cc->core->bus, "NAND flash not supported\n");
-+ return 0;
-+}
-+#endif /* CONFIG_BCMA_NFLASH */
-
- #ifdef CONFIG_BCMA_HOST_PCI
- /* host_pci.c */
-@@ -48,8 +86,29 @@ extern int __init bcma_host_pci_init(voi
- extern void __exit bcma_host_pci_exit(void);
- #endif /* CONFIG_BCMA_HOST_PCI */
-
-+/* driver_pci.c */
-+u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address);
-+
-+extern int bcma_chipco_watchdog_register(struct bcma_drv_cc *cc);
-+
- #ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
--void bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc);
-+bool __devinit bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc);
-+void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc);
- #endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
-
-+#ifdef CONFIG_BCMA_DRIVER_GPIO
-+/* driver_gpio.c */
-+int bcma_gpio_init(struct bcma_drv_cc *cc);
-+int bcma_gpio_unregister(struct bcma_drv_cc *cc);
-+#else
-+static inline int bcma_gpio_init(struct bcma_drv_cc *cc)
-+{
-+ return -ENOTSUPP;
-+}
-+static inline int bcma_gpio_unregister(struct bcma_drv_cc *cc)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_BCMA_DRIVER_GPIO */
-+
- #endif
---- a/drivers/bcma/core.c
-+++ b/drivers/bcma/core.c
-@@ -9,6 +9,25 @@
- #include <linux/export.h>
- #include <linux/bcma/bcma.h>
-
-+static bool bcma_core_wait_value(struct bcma_device *core, u16 reg, u32 mask,
-+ u32 value, int timeout)
-+{
-+ unsigned long deadline = jiffies + timeout;
-+ u32 val;
-+
-+ do {
-+ val = bcma_aread32(core, reg);
-+ if ((val & mask) == value)
-+ return true;
-+ cpu_relax();
-+ udelay(10);
-+ } while (!time_after_eq(jiffies, deadline));
-+
-+ bcma_warn(core->bus, "Timeout waiting for register 0x%04X!\n", reg);
-+
-+ return false;
-+}
-+
- bool bcma_core_is_enabled(struct bcma_device *core)
- {
- if ((bcma_aread32(core, BCMA_IOCTL) & (BCMA_IOCTL_CLK | BCMA_IOCTL_FGC))
-@@ -25,12 +44,15 @@ void bcma_core_disable(struct bcma_devic
- if (bcma_aread32(core, BCMA_RESET_CTL) & BCMA_RESET_CTL_RESET)
- return;
-
-- bcma_awrite32(core, BCMA_IOCTL, flags);
-- bcma_aread32(core, BCMA_IOCTL);
-- udelay(10);
-+ bcma_core_wait_value(core, BCMA_RESET_ST, ~0, 0, 300);
-
- bcma_awrite32(core, BCMA_RESET_CTL, BCMA_RESET_CTL_RESET);
-+ bcma_aread32(core, BCMA_RESET_CTL);
- udelay(1);
-+
-+ bcma_awrite32(core, BCMA_IOCTL, flags);
-+ bcma_aread32(core, BCMA_IOCTL);
-+ udelay(10);
- }
- EXPORT_SYMBOL_GPL(bcma_core_disable);
-
-@@ -42,6 +64,7 @@ int bcma_core_enable(struct bcma_device
- bcma_aread32(core, BCMA_IOCTL);
-
- bcma_awrite32(core, BCMA_RESET_CTL, 0);
-+ bcma_aread32(core, BCMA_RESET_CTL);
- udelay(1);
-
- bcma_awrite32(core, BCMA_IOCTL, (BCMA_IOCTL_CLK | flags));
-@@ -64,7 +87,7 @@ void bcma_core_set_clockmode(struct bcma
- switch (clkmode) {
- case BCMA_CLKMODE_FAST:
- bcma_set32(core, BCMA_CLKCTLST, BCMA_CLKCTLST_FORCEHT);
-- udelay(64);
-+ usleep_range(64, 300);
- for (i = 0; i < 1500; i++) {
- if (bcma_read32(core, BCMA_CLKCTLST) &
- BCMA_CLKCTLST_HAVEHT) {
-@@ -74,10 +97,10 @@ void bcma_core_set_clockmode(struct bcma
- udelay(10);
- }
- if (i)
-- pr_err("HT force timeout\n");
-+ bcma_err(core->bus, "HT force timeout\n");
- break;
- case BCMA_CLKMODE_DYNAMIC:
-- pr_warn("Dynamic clockmode not supported yet!\n");
-+ bcma_set32(core, BCMA_CLKCTLST, ~BCMA_CLKCTLST_FORCEHT);
- break;
- }
- }
-@@ -101,9 +124,15 @@ void bcma_core_pll_ctl(struct bcma_devic
- udelay(10);
- }
- if (i)
-- pr_err("PLL enable timeout\n");
-+ bcma_err(core->bus, "PLL enable timeout\n");
- } else {
-- pr_warn("Disabling PLL not supported yet!\n");
-+ /*
-+ * Mask the PLL but don't wait for it to be disabled. PLL may be
-+ * shared between cores and will be still up if there is another
-+ * core using it.
-+ */
-+ bcma_mask32(core, BCMA_CLKCTLST, ~req);
-+ bcma_read32(core, BCMA_CLKCTLST);
- }
- }
- EXPORT_SYMBOL_GPL(bcma_core_pll_ctl);
-@@ -119,8 +148,8 @@ u32 bcma_core_dma_translation(struct bcm
- else
- return BCMA_DMA_TRANSLATION_DMA32_CMT;
- default:
-- pr_err("DMA translation unknown for host %d\n",
-- core->bus->hosttype);
-+ bcma_err(core->bus, "DMA translation unknown for host %d\n",
-+ core->bus->hosttype);
- }
- return BCMA_DMA_TRANSLATION_NONE;
- }
---- a/drivers/bcma/driver_chipcommon.c
-+++ b/drivers/bcma/driver_chipcommon.c
-@@ -4,12 +4,15 @@
- *
- * Copyright 2005, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
-+ * Copyright 2012, Hauke Mehrtens <hauke@hauke-m.de>
- *
- * Licensed under the GNU/GPL. See COPYING for details.
- */
-
- #include "bcma_private.h"
-+#include <linux/bcm47xx_wdt.h>
- #include <linux/export.h>
-+#include <linux/platform_device.h>
- #include <linux/bcma/bcma.h>
-
- static inline u32 bcma_cc_write32_masked(struct bcma_drv_cc *cc, u16 offset,
-@@ -22,29 +25,136 @@ static inline u32 bcma_cc_write32_masked
- return value;
- }
-
--void bcma_core_chipcommon_init(struct bcma_drv_cc *cc)
-+u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc)
- {
-- u32 leddc_on = 10;
-- u32 leddc_off = 90;
-+ if (cc->capabilities & BCMA_CC_CAP_PMU)
-+ return bcma_pmu_get_alp_clock(cc);
-
-- if (cc->setup_done)
-+ return 20000000;
-+}
-+EXPORT_SYMBOL_GPL(bcma_chipco_get_alp_clock);
-+
-+static u32 bcma_chipco_watchdog_get_max_timer(struct bcma_drv_cc *cc)
-+{
-+ struct bcma_bus *bus = cc->core->bus;
-+ u32 nb;
-+
-+ if (cc->capabilities & BCMA_CC_CAP_PMU) {
-+ if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4706)
-+ nb = 32;
-+ else if (cc->core->id.rev < 26)
-+ nb = 16;
-+ else
-+ nb = (cc->core->id.rev >= 37) ? 32 : 24;
-+ } else {
-+ nb = 28;
-+ }
-+ if (nb == 32)
-+ return 0xffffffff;
-+ else
-+ return (1 << nb) - 1;
-+}
-+
-+static u32 bcma_chipco_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt,
-+ u32 ticks)
-+{
-+ struct bcma_drv_cc *cc = bcm47xx_wdt_get_drvdata(wdt);
-+
-+ return bcma_chipco_watchdog_timer_set(cc, ticks);
-+}
-+
-+static u32 bcma_chipco_watchdog_timer_set_ms_wdt(struct bcm47xx_wdt *wdt,
-+ u32 ms)
-+{
-+ struct bcma_drv_cc *cc = bcm47xx_wdt_get_drvdata(wdt);
-+ u32 ticks;
-+
-+ ticks = bcma_chipco_watchdog_timer_set(cc, cc->ticks_per_ms * ms);
-+ return ticks / cc->ticks_per_ms;
-+}
-+
-+static int bcma_chipco_watchdog_ticks_per_ms(struct bcma_drv_cc *cc)
-+{
-+ struct bcma_bus *bus = cc->core->bus;
-+
-+ if (cc->capabilities & BCMA_CC_CAP_PMU) {
-+ if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4706)
-+ /* 4706 CC and PMU watchdogs are clocked at 1/4 of ALP clock */
-+ return bcma_chipco_get_alp_clock(cc) / 4000;
-+ else
-+ /* based on 32KHz ILP clock */
-+ return 32;
-+ } else {
-+ return bcma_chipco_get_alp_clock(cc) / 1000;
-+ }
-+}
-+
-+int bcma_chipco_watchdog_register(struct bcma_drv_cc *cc)
-+{
-+ struct bcm47xx_wdt wdt = {};
-+ struct platform_device *pdev;
-+
-+ wdt.driver_data = cc;
-+ wdt.timer_set = bcma_chipco_watchdog_timer_set_wdt;
-+ wdt.timer_set_ms = bcma_chipco_watchdog_timer_set_ms_wdt;
-+ wdt.max_timer_ms = bcma_chipco_watchdog_get_max_timer(cc) / cc->ticks_per_ms;
-+
-+ pdev = platform_device_register_data(NULL, "bcm47xx-wdt",
-+ cc->core->bus->num, &wdt,
-+ sizeof(wdt));
-+ if (IS_ERR(pdev))
-+ return PTR_ERR(pdev);
-+
-+ cc->watchdog = pdev;
-+
-+ return 0;
-+}
-+
-+void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc)
-+{
-+ if (cc->early_setup_done)
- return;
-
-+ spin_lock_init(&cc->gpio_lock);
-+
- if (cc->core->id.rev >= 11)
- cc->status = bcma_cc_read32(cc, BCMA_CC_CHIPSTAT);
- cc->capabilities = bcma_cc_read32(cc, BCMA_CC_CAP);
- if (cc->core->id.rev >= 35)
- cc->capabilities_ext = bcma_cc_read32(cc, BCMA_CC_CAP_EXT);
-
-+ if (cc->capabilities & BCMA_CC_CAP_PMU)
-+ bcma_pmu_early_init(cc);
-+
-+ cc->early_setup_done = true;
-+}
-+
-+void bcma_core_chipcommon_init(struct bcma_drv_cc *cc)
-+{
-+ u32 leddc_on = 10;
-+ u32 leddc_off = 90;
-+
-+ if (cc->setup_done)
-+ return;
-+
-+ bcma_core_chipcommon_early_init(cc);
-+
- if (cc->core->id.rev >= 20) {
-- bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, 0);
-- bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, 0);
-+ u32 pullup = 0, pulldown = 0;
-+
-+ if (cc->core->bus->chipinfo.id == BCMA_CHIP_ID_BCM43142) {
-+ pullup = 0x402e0;
-+ pulldown = 0x20500;
-+ }
-+
-+ bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, pullup);
-+ bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, pulldown);
- }
-
- if (cc->capabilities & BCMA_CC_CAP_PMU)
- bcma_pmu_init(cc);
- if (cc->capabilities & BCMA_CC_CAP_PCTL)
-- pr_err("Power control not implemented!\n");
-+ bcma_err(cc->core->bus, "Power control not implemented!\n");
-
- if (cc->core->id.rev >= 16) {
- if (cc->core->bus->sprom.leddc_on_time &&
-@@ -56,15 +166,33 @@ void bcma_core_chipcommon_init(struct bc
- ((leddc_on << BCMA_CC_GPIOTIMER_ONTIME_SHIFT) |
- (leddc_off << BCMA_CC_GPIOTIMER_OFFTIME_SHIFT)));
- }
-+ cc->ticks_per_ms = bcma_chipco_watchdog_ticks_per_ms(cc);
-
- cc->setup_done = true;
- }
-
- /* Set chip watchdog reset timer to fire in 'ticks' backplane cycles */
--void bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks)
-+u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks)
- {
-- /* instant NMI */
-- bcma_cc_write32(cc, BCMA_CC_WATCHDOG, ticks);
-+ u32 maxt;
-+ enum bcma_clkmode clkmode;
-+
-+ maxt = bcma_chipco_watchdog_get_max_timer(cc);
-+ if (cc->capabilities & BCMA_CC_CAP_PMU) {
-+ if (ticks == 1)
-+ ticks = 2;
-+ else if (ticks > maxt)
-+ ticks = maxt;
-+ bcma_cc_write32(cc, BCMA_CC_PMU_WATCHDOG, ticks);
-+ } else {
-+ clkmode = ticks ? BCMA_CLKMODE_FAST : BCMA_CLKMODE_DYNAMIC;
-+ bcma_core_set_clockmode(cc->core, clkmode);
-+ if (ticks > maxt)
-+ ticks = maxt;
-+ /* instant NMI */
-+ bcma_cc_write32(cc, BCMA_CC_WATCHDOG, ticks);
-+ }
-+ return ticks;
- }
-
- void bcma_chipco_irq_mask(struct bcma_drv_cc *cc, u32 mask, u32 value)
-@@ -84,28 +212,99 @@ u32 bcma_chipco_gpio_in(struct bcma_drv_
-
- u32 bcma_chipco_gpio_out(struct bcma_drv_cc *cc, u32 mask, u32 value)
- {
-- return bcma_cc_write32_masked(cc, BCMA_CC_GPIOOUT, mask, value);
-+ unsigned long flags;
-+ u32 res;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = bcma_cc_write32_masked(cc, BCMA_CC_GPIOOUT, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
- }
-+EXPORT_SYMBOL_GPL(bcma_chipco_gpio_out);
-
- u32 bcma_chipco_gpio_outen(struct bcma_drv_cc *cc, u32 mask, u32 value)
- {
-- return bcma_cc_write32_masked(cc, BCMA_CC_GPIOOUTEN, mask, value);
-+ unsigned long flags;
-+ u32 res;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = bcma_cc_write32_masked(cc, BCMA_CC_GPIOOUTEN, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
- }
-+EXPORT_SYMBOL_GPL(bcma_chipco_gpio_outen);
-
-+/*
-+ * If the bit is set to 0, chipcommon controlls this GPIO,
-+ * if the bit is set to 1, it is used by some part of the chip and not our code.
-+ */
- u32 bcma_chipco_gpio_control(struct bcma_drv_cc *cc, u32 mask, u32 value)
- {
-- return bcma_cc_write32_masked(cc, BCMA_CC_GPIOCTL, mask, value);
-+ unsigned long flags;
-+ u32 res;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = bcma_cc_write32_masked(cc, BCMA_CC_GPIOCTL, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
- }
- EXPORT_SYMBOL_GPL(bcma_chipco_gpio_control);
-
- u32 bcma_chipco_gpio_intmask(struct bcma_drv_cc *cc, u32 mask, u32 value)
- {
-- return bcma_cc_write32_masked(cc, BCMA_CC_GPIOIRQ, mask, value);
-+ unsigned long flags;
-+ u32 res;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = bcma_cc_write32_masked(cc, BCMA_CC_GPIOIRQ, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
- }
-
- u32 bcma_chipco_gpio_polarity(struct bcma_drv_cc *cc, u32 mask, u32 value)
- {
-- return bcma_cc_write32_masked(cc, BCMA_CC_GPIOPOL, mask, value);
-+ unsigned long flags;
-+ u32 res;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = bcma_cc_write32_masked(cc, BCMA_CC_GPIOPOL, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
-+}
-+
-+u32 bcma_chipco_gpio_pullup(struct bcma_drv_cc *cc, u32 mask, u32 value)
-+{
-+ unsigned long flags;
-+ u32 res;
-+
-+ if (cc->core->id.rev < 20)
-+ return 0;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = bcma_cc_write32_masked(cc, BCMA_CC_GPIOPULLUP, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
-+}
-+
-+u32 bcma_chipco_gpio_pulldown(struct bcma_drv_cc *cc, u32 mask, u32 value)
-+{
-+ unsigned long flags;
-+ u32 res;
-+
-+ if (cc->core->id.rev < 20)
-+ return 0;
-+
-+ spin_lock_irqsave(&cc->gpio_lock, flags);
-+ res = bcma_cc_write32_masked(cc, BCMA_CC_GPIOPULLDOWN, mask, value);
-+ spin_unlock_irqrestore(&cc->gpio_lock, flags);
-+
-+ return res;
- }
-
- #ifdef CONFIG_BCMA_DRIVER_MIPS
-@@ -118,8 +317,7 @@ void bcma_chipco_serial_init(struct bcma
- struct bcma_serial_port *ports = cc->serial_ports;
-
- if (ccrev >= 11 && ccrev != 15) {
-- /* Fixed ALP clock */
-- baud_base = bcma_pmu_alp_clock(cc);
-+ baud_base = bcma_chipco_get_alp_clock(cc);
- if (ccrev >= 21) {
- /* Turn off UART clock before switching clocksource. */
- bcma_cc_write32(cc, BCMA_CC_CORECTL,
-@@ -137,12 +335,11 @@ void bcma_chipco_serial_init(struct bcma
- | BCMA_CC_CORECTL_UARTCLKEN);
- }
- } else {
-- pr_err("serial not supported on this device ccrev: 0x%x\n",
-- ccrev);
-+ bcma_err(cc->core->bus, "serial not supported on this device ccrev: 0x%x\n", ccrev);
- return;
- }
-
-- irq = bcma_core_mips_irq(cc->core);
-+ irq = bcma_core_irq(cc->core);
-
- /* Determine the registers of the UARTs */
- cc->nr_serial_ports = (cc->capabilities & BCMA_CC_CAP_NRUART);
---- /dev/null
-+++ b/drivers/bcma/driver_chipcommon_nflash.c
-@@ -0,0 +1,44 @@
-+/*
-+ * Broadcom specific AMBA
-+ * ChipCommon NAND flash interface
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include "bcma_private.h"
-+
-+#include <linux/platform_device.h>
-+#include <linux/bcma/bcma.h>
-+
-+struct platform_device bcma_nflash_dev = {
-+ .name = "bcma_nflash",
-+ .num_resources = 0,
-+};
-+
-+/* Initialize NAND flash access */
-+int bcma_nflash_init(struct bcma_drv_cc *cc)
-+{
-+ struct bcma_bus *bus = cc->core->bus;
-+
-+ if (bus->chipinfo.id != BCMA_CHIP_ID_BCM4706 &&
-+ cc->core->id.rev != 38) {
-+ bcma_err(bus, "NAND flash on unsupported board!\n");
-+ return -ENOTSUPP;
-+ }
-+
-+ if (!(cc->capabilities & BCMA_CC_CAP_NFLASH)) {
-+ bcma_err(bus, "NAND flash not present according to ChipCommon\n");
-+ return -ENODEV;
-+ }
-+
-+ cc->nflash.present = true;
-+ if (cc->core->id.rev == 38 &&
-+ (cc->status & BCMA_CC_CHIPST_5357_NAND_BOOT))
-+ cc->nflash.boot = true;
-+
-+ /* Prepare platform device, but don't register it yet. It's too early,
-+ * malloc (required by device_private_init) is not available yet. */
-+ bcma_nflash_dev.dev.platform_data = &cc->nflash;
-+
-+ return 0;
-+}
---- a/drivers/bcma/driver_chipcommon_pmu.c
-+++ b/drivers/bcma/driver_chipcommon_pmu.c
-@@ -3,7 +3,8 @@
- * ChipCommon Power Management Unit driver
- *
- * Copyright 2009, Michael Buesch <m@bues.ch>
-- * Copyright 2007, Broadcom Corporation
-+ * Copyright 2007, 2011, Broadcom Corporation
-+ * Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
- *
- * Licensed under the GNU/GPL. See COPYING for details.
- */
-@@ -12,12 +13,13 @@
- #include <linux/export.h>
- #include <linux/bcma/bcma.h>
-
--static u32 bcma_chipco_pll_read(struct bcma_drv_cc *cc, u32 offset)
-+u32 bcma_chipco_pll_read(struct bcma_drv_cc *cc, u32 offset)
- {
- bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR, offset);
- bcma_cc_read32(cc, BCMA_CC_PLLCTL_ADDR);
- return bcma_cc_read32(cc, BCMA_CC_PLLCTL_DATA);
- }
-+EXPORT_SYMBOL_GPL(bcma_chipco_pll_read);
-
- void bcma_chipco_pll_write(struct bcma_drv_cc *cc, u32 offset, u32 value)
- {
-@@ -54,19 +56,106 @@ void bcma_chipco_regctl_maskset(struct b
- }
- EXPORT_SYMBOL_GPL(bcma_chipco_regctl_maskset);
-
-+static u32 bcma_pmu_xtalfreq(struct bcma_drv_cc *cc)
-+{
-+ u32 ilp_ctl, alp_hz;
-+
-+ if (!(bcma_cc_read32(cc, BCMA_CC_PMU_STAT) &
-+ BCMA_CC_PMU_STAT_EXT_LPO_AVAIL))
-+ return 0;
-+
-+ bcma_cc_write32(cc, BCMA_CC_PMU_XTAL_FREQ,
-+ BIT(BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT));
-+ usleep_range(1000, 2000);
-+
-+ ilp_ctl = bcma_cc_read32(cc, BCMA_CC_PMU_XTAL_FREQ);
-+ ilp_ctl &= BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK;
-+
-+ bcma_cc_write32(cc, BCMA_CC_PMU_XTAL_FREQ, 0);
-+
-+ alp_hz = ilp_ctl * 32768 / 4;
-+ return (alp_hz + 50000) / 100000 * 100;
-+}
-+
-+static void bcma_pmu2_pll_init0(struct bcma_drv_cc *cc, u32 xtalfreq)
-+{
-+ struct bcma_bus *bus = cc->core->bus;
-+ u32 freq_tgt_target = 0, freq_tgt_current;
-+ u32 pll0, mask;
-+
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM43142:
-+ /* pmu2_xtaltab0_adfll_485 */
-+ switch (xtalfreq) {
-+ case 12000:
-+ freq_tgt_target = 0x50D52;
-+ break;
-+ case 20000:
-+ freq_tgt_target = 0x307FE;
-+ break;
-+ case 26000:
-+ freq_tgt_target = 0x254EA;
-+ break;
-+ case 37400:
-+ freq_tgt_target = 0x19EF8;
-+ break;
-+ case 52000:
-+ freq_tgt_target = 0x12A75;
-+ break;
-+ }
-+ break;
-+ }
-+
-+ if (!freq_tgt_target) {
-+ bcma_err(bus, "Unknown TGT frequency for xtalfreq %d\n",
-+ xtalfreq);
-+ return;
-+ }
-+
-+ pll0 = bcma_chipco_pll_read(cc, BCMA_CC_PMU15_PLL_PLLCTL0);
-+ freq_tgt_current = (pll0 & BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK) >>
-+ BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT;
-+
-+ if (freq_tgt_current == freq_tgt_target) {
-+ bcma_debug(bus, "Target TGT frequency already set\n");
-+ return;
-+ }
-+
-+ /* Turn off PLL */
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM43142:
-+ mask = (u32)~(BCMA_RES_4314_HT_AVAIL |
-+ BCMA_RES_4314_MACPHY_CLK_AVAIL);
-+
-+ bcma_cc_mask32(cc, BCMA_CC_PMU_MINRES_MSK, mask);
-+ bcma_cc_mask32(cc, BCMA_CC_PMU_MAXRES_MSK, mask);
-+ bcma_wait_value(cc->core, BCMA_CLKCTLST,
-+ BCMA_CLKCTLST_HAVEHT, 0, 20000);
-+ break;
-+ }
-+
-+ pll0 &= ~BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK;
-+ pll0 |= freq_tgt_target << BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT;
-+ bcma_chipco_pll_write(cc, BCMA_CC_PMU15_PLL_PLLCTL0, pll0);
-+
-+ /* Flush */
-+ if (cc->pmu.rev >= 2)
-+ bcma_cc_set32(cc, BCMA_CC_PMU_CTL, BCMA_CC_PMU_CTL_PLL_UPD);
-+
-+ /* TODO: Do we need to update OTP? */
-+}
-+
- static void bcma_pmu_pll_init(struct bcma_drv_cc *cc)
- {
- struct bcma_bus *bus = cc->core->bus;
-+ u32 xtalfreq = bcma_pmu_xtalfreq(cc);
-
- switch (bus->chipinfo.id) {
-- case 0x4313:
-- case 0x4331:
-- case 43224:
-- case 43225:
-+ case BCMA_CHIP_ID_BCM43142:
-+ if (xtalfreq == 0)
-+ xtalfreq = 20000;
-+ bcma_pmu2_pll_init0(cc, xtalfreq);
- break;
-- default:
-- pr_err("PLL init unknown for device 0x%04X\n",
-- bus->chipinfo.id);
- }
- }
-
-@@ -76,16 +165,32 @@ static void bcma_pmu_resources_init(stru
- u32 min_msk = 0, max_msk = 0;
-
- switch (bus->chipinfo.id) {
-- case 0x4313:
-+ case BCMA_CHIP_ID_BCM4313:
- min_msk = 0x200D;
- max_msk = 0xFFFF;
- break;
-- case 43224:
-- case 43225:
-+ case BCMA_CHIP_ID_BCM43142:
-+ min_msk = BCMA_RES_4314_LPLDO_PU |
-+ BCMA_RES_4314_PMU_SLEEP_DIS |
-+ BCMA_RES_4314_PMU_BG_PU |
-+ BCMA_RES_4314_CBUCK_LPOM_PU |
-+ BCMA_RES_4314_CBUCK_PFM_PU |
-+ BCMA_RES_4314_CLDO_PU |
-+ BCMA_RES_4314_LPLDO2_LVM |
-+ BCMA_RES_4314_WL_PMU_PU |
-+ BCMA_RES_4314_LDO3P3_PU |
-+ BCMA_RES_4314_OTP_PU |
-+ BCMA_RES_4314_WL_PWRSW_PU |
-+ BCMA_RES_4314_LQ_AVAIL |
-+ BCMA_RES_4314_LOGIC_RET |
-+ BCMA_RES_4314_MEM_SLEEP |
-+ BCMA_RES_4314_MACPHY_RET |
-+ BCMA_RES_4314_WL_CORE_READY;
-+ max_msk = 0x3FFFFFFF;
- break;
- default:
-- pr_err("PMU resource config unknown for device 0x%04X\n",
-- bus->chipinfo.id);
-+ bcma_debug(bus, "PMU resource config unknown or not needed for device 0x%04X\n",
-+ bus->chipinfo.id);
- }
-
- /* Set the resource masks. */
-@@ -93,22 +198,12 @@ static void bcma_pmu_resources_init(stru
- bcma_cc_write32(cc, BCMA_CC_PMU_MINRES_MSK, min_msk);
- if (max_msk)
- bcma_cc_write32(cc, BCMA_CC_PMU_MAXRES_MSK, max_msk);
--}
-
--void bcma_pmu_swreg_init(struct bcma_drv_cc *cc)
--{
-- struct bcma_bus *bus = cc->core->bus;
--
-- switch (bus->chipinfo.id) {
-- case 0x4313:
-- case 0x4331:
-- case 43224:
-- case 43225:
-- break;
-- default:
-- pr_err("PMU switch/regulators init unknown for device "
-- "0x%04X\n", bus->chipinfo.id);
-- }
-+ /*
-+ * Add some delay; allow resources to come up and settle.
-+ * Delay is required for SoC (early init).
-+ */
-+ mdelay(2);
- }
-
- /* Disable to allow reading SPROM. Don't know the adventages of enabling it. */
-@@ -122,51 +217,69 @@ void bcma_chipco_bcm4331_ext_pa_lines_ct
- val |= BCMA_CHIPCTL_4331_EXTPA_EN;
- if (bus->chipinfo.pkg == 9 || bus->chipinfo.pkg == 11)
- val |= BCMA_CHIPCTL_4331_EXTPA_ON_GPIO2_5;
-+ else if (bus->chipinfo.rev > 0)
-+ val |= BCMA_CHIPCTL_4331_EXTPA_EN2;
- } else {
- val &= ~BCMA_CHIPCTL_4331_EXTPA_EN;
-+ val &= ~BCMA_CHIPCTL_4331_EXTPA_EN2;
- val &= ~BCMA_CHIPCTL_4331_EXTPA_ON_GPIO2_5;
- }
- bcma_cc_write32(cc, BCMA_CC_CHIPCTL, val);
- }
-
--void bcma_pmu_workarounds(struct bcma_drv_cc *cc)
-+static void bcma_pmu_workarounds(struct bcma_drv_cc *cc)
- {
- struct bcma_bus *bus = cc->core->bus;
-
- switch (bus->chipinfo.id) {
-- case 0x4313:
-- bcma_chipco_chipctl_maskset(cc, 0, ~0, 0x7);
-+ case BCMA_CHIP_ID_BCM4313:
-+ /* enable 12 mA drive strenth for 4313 and set chipControl
-+ register bit 1 */
-+ bcma_chipco_chipctl_maskset(cc, 0,
-+ ~BCMA_CCTRL_4313_12MA_LED_DRIVE,
-+ BCMA_CCTRL_4313_12MA_LED_DRIVE);
- break;
-- case 0x4331:
-- /* BCM4331 workaround is SPROM-related, we put it in sprom.c */
-+ case BCMA_CHIP_ID_BCM4331:
-+ case BCMA_CHIP_ID_BCM43431:
-+ /* Ext PA lines must be enabled for tx on BCM4331 */
-+ bcma_chipco_bcm4331_ext_pa_lines_ctl(cc, true);
- break;
-- case 43224:
-+ case BCMA_CHIP_ID_BCM43224:
-+ case BCMA_CHIP_ID_BCM43421:
-+ /* enable 12 mA drive strenth for 43224 and set chipControl
-+ register bit 15 */
- if (bus->chipinfo.rev == 0) {
-- pr_err("Workarounds for 43224 rev 0 not fully "
-- "implemented\n");
-- bcma_chipco_chipctl_maskset(cc, 0, ~0, 0x00F000F0);
-+ bcma_cc_maskset32(cc, BCMA_CC_CHIPCTL,
-+ ~BCMA_CCTRL_43224_GPIO_TOGGLE,
-+ BCMA_CCTRL_43224_GPIO_TOGGLE);
-+ bcma_chipco_chipctl_maskset(cc, 0,
-+ ~BCMA_CCTRL_43224A0_12MA_LED_DRIVE,
-+ BCMA_CCTRL_43224A0_12MA_LED_DRIVE);
- } else {
-- bcma_chipco_chipctl_maskset(cc, 0, ~0, 0xF0);
-+ bcma_chipco_chipctl_maskset(cc, 0,
-+ ~BCMA_CCTRL_43224B0_12MA_LED_DRIVE,
-+ BCMA_CCTRL_43224B0_12MA_LED_DRIVE);
- }
- break;
-- case 43225:
-- break;
- default:
-- pr_err("Workarounds unknown for device 0x%04X\n",
-- bus->chipinfo.id);
-+ bcma_debug(bus, "Workarounds unknown or not needed for device 0x%04X\n",
-+ bus->chipinfo.id);
- }
- }
-
--void bcma_pmu_init(struct bcma_drv_cc *cc)
-+void bcma_pmu_early_init(struct bcma_drv_cc *cc)
- {
- u32 pmucap;
-
- pmucap = bcma_cc_read32(cc, BCMA_CC_PMU_CAP);
- cc->pmu.rev = (pmucap & BCMA_CC_PMU_CAP_REVISION);
-
-- pr_debug("Found rev %u PMU (capabilities 0x%08X)\n", cc->pmu.rev,
-- pmucap);
-+ bcma_debug(cc->core->bus, "Found rev %u PMU (capabilities 0x%08X)\n",
-+ cc->pmu.rev, pmucap);
-+}
-
-+void bcma_pmu_init(struct bcma_drv_cc *cc)
-+{
- if (cc->pmu.rev == 1)
- bcma_cc_mask32(cc, BCMA_CC_PMU_CTL,
- ~BCMA_CC_PMU_CTL_NOILPONW);
-@@ -174,37 +287,48 @@ void bcma_pmu_init(struct bcma_drv_cc *c
- bcma_cc_set32(cc, BCMA_CC_PMU_CTL,
- BCMA_CC_PMU_CTL_NOILPONW);
-
-- if (cc->core->id.id == 0x4329 && cc->core->id.rev == 2)
-- pr_err("Fix for 4329b0 bad LPOM state not implemented!\n");
--
- bcma_pmu_pll_init(cc);
- bcma_pmu_resources_init(cc);
-- bcma_pmu_swreg_init(cc);
- bcma_pmu_workarounds(cc);
- }
-
--u32 bcma_pmu_alp_clock(struct bcma_drv_cc *cc)
-+u32 bcma_pmu_get_alp_clock(struct bcma_drv_cc *cc)
- {
- struct bcma_bus *bus = cc->core->bus;
-
- switch (bus->chipinfo.id) {
-- case 0x4716:
-- case 0x4748:
-- case 47162:
-- case 0x4313:
-- case 0x5357:
-- case 0x4749:
-- case 53572:
-+ case BCMA_CHIP_ID_BCM4313:
-+ case BCMA_CHIP_ID_BCM43224:
-+ case BCMA_CHIP_ID_BCM43225:
-+ case BCMA_CHIP_ID_BCM43227:
-+ case BCMA_CHIP_ID_BCM43228:
-+ case BCMA_CHIP_ID_BCM4331:
-+ case BCMA_CHIP_ID_BCM43421:
-+ case BCMA_CHIP_ID_BCM43428:
-+ case BCMA_CHIP_ID_BCM43431:
-+ case BCMA_CHIP_ID_BCM4716:
-+ case BCMA_CHIP_ID_BCM47162:
-+ case BCMA_CHIP_ID_BCM4748:
-+ case BCMA_CHIP_ID_BCM4749:
-+ case BCMA_CHIP_ID_BCM5357:
-+ case BCMA_CHIP_ID_BCM53572:
-+ case BCMA_CHIP_ID_BCM6362:
- /* always 20Mhz */
- return 20000 * 1000;
-- case 0x5356:
-- case 0x5300:
-+ case BCMA_CHIP_ID_BCM4706:
-+ case BCMA_CHIP_ID_BCM5356:
- /* always 25Mhz */
- return 25000 * 1000;
-+ case BCMA_CHIP_ID_BCM43460:
-+ case BCMA_CHIP_ID_BCM4352:
-+ case BCMA_CHIP_ID_BCM4360:
-+ if (cc->status & BCMA_CC_CHIPST_4360_XTAL_40MZ)
-+ return 40000 * 1000;
-+ else
-+ return 20000 * 1000;
- default:
-- pr_warn("No ALP clock specified for %04X device, "
-- "pmu rev. %d, using default %d Hz\n",
-- bus->chipinfo.id, cc->pmu.rev, BCMA_CC_PMU_ALP_CLOCK);
-+ bcma_warn(bus, "No ALP clock specified for %04X device, pmu rev. %d, using default %d Hz\n",
-+ bus->chipinfo.id, cc->pmu.rev, BCMA_CC_PMU_ALP_CLOCK);
- }
- return BCMA_CC_PMU_ALP_CLOCK;
- }
-@@ -212,7 +336,7 @@ u32 bcma_pmu_alp_clock(struct bcma_drv_c
- /* Find the output of the "m" pll divider given pll controls that start with
- * pllreg "pll0" i.e. 12 for main 6 for phy, 0 for misc.
- */
--static u32 bcma_pmu_clock(struct bcma_drv_cc *cc, u32 pll0, u32 m)
-+static u32 bcma_pmu_pll_clock(struct bcma_drv_cc *cc, u32 pll0, u32 m)
- {
- u32 tmp, div, ndiv, p1, p2, fc;
- struct bcma_bus *bus = cc->core->bus;
-@@ -221,7 +345,8 @@ static u32 bcma_pmu_clock(struct bcma_dr
-
- BUG_ON(!m || m > 4);
-
-- if (bus->chipinfo.id == 0x5357 || bus->chipinfo.id == 0x4749) {
-+ if (bus->chipinfo.id == BCMA_CHIP_ID_BCM5357 ||
-+ bus->chipinfo.id == BCMA_CHIP_ID_BCM4749) {
- /* Detect failure in clock setting */
- tmp = bcma_cc_read32(cc, BCMA_CC_CHIPSTAT);
- if (tmp & 0x40000)
-@@ -240,60 +365,96 @@ static u32 bcma_pmu_clock(struct bcma_dr
- ndiv = (tmp & BCMA_CC_PPL_NDIV_MASK) >> BCMA_CC_PPL_NDIV_SHIFT;
-
- /* Do calculation in Mhz */
-- fc = bcma_pmu_alp_clock(cc) / 1000000;
-+ fc = bcma_pmu_get_alp_clock(cc) / 1000000;
- fc = (p1 * ndiv * fc) / p2;
-
- /* Return clock in Hertz */
- return (fc / div) * 1000000;
- }
-
-+static u32 bcma_pmu_pll_clock_bcm4706(struct bcma_drv_cc *cc, u32 pll0, u32 m)
-+{
-+ u32 tmp, ndiv, p1div, p2div;
-+ u32 clock;
-+
-+ BUG_ON(!m || m > 4);
-+
-+ /* Get N, P1 and P2 dividers to determine CPU clock */
-+ tmp = bcma_chipco_pll_read(cc, pll0 + BCMA_CC_PMU6_4706_PROCPLL_OFF);
-+ ndiv = (tmp & BCMA_CC_PMU6_4706_PROC_NDIV_INT_MASK)
-+ >> BCMA_CC_PMU6_4706_PROC_NDIV_INT_SHIFT;
-+ p1div = (tmp & BCMA_CC_PMU6_4706_PROC_P1DIV_MASK)
-+ >> BCMA_CC_PMU6_4706_PROC_P1DIV_SHIFT;
-+ p2div = (tmp & BCMA_CC_PMU6_4706_PROC_P2DIV_MASK)
-+ >> BCMA_CC_PMU6_4706_PROC_P2DIV_SHIFT;
-+
-+ tmp = bcma_cc_read32(cc, BCMA_CC_CHIPSTAT);
-+ if (tmp & BCMA_CC_CHIPST_4706_PKG_OPTION)
-+ /* Low cost bonding: Fixed reference clock 25MHz and m = 4 */
-+ clock = (25000000 / 4) * ndiv * p2div / p1div;
-+ else
-+ /* Fixed reference clock 25MHz and m = 2 */
-+ clock = (25000000 / 2) * ndiv * p2div / p1div;
-+
-+ if (m == BCMA_CC_PMU5_MAINPLL_SSB)
-+ clock = clock / 4;
-+
-+ return clock;
-+}
-+
- /* query bus clock frequency for PMU-enabled chipcommon */
--u32 bcma_pmu_get_clockcontrol(struct bcma_drv_cc *cc)
-+u32 bcma_pmu_get_bus_clock(struct bcma_drv_cc *cc)
- {
- struct bcma_bus *bus = cc->core->bus;
-
- switch (bus->chipinfo.id) {
-- case 0x4716:
-- case 0x4748:
-- case 47162:
-- return bcma_pmu_clock(cc, BCMA_CC_PMU4716_MAINPLL_PLL0,
-- BCMA_CC_PMU5_MAINPLL_SSB);
-- case 0x5356:
-- return bcma_pmu_clock(cc, BCMA_CC_PMU5356_MAINPLL_PLL0,
-- BCMA_CC_PMU5_MAINPLL_SSB);
-- case 0x5357:
-- case 0x4749:
-- return bcma_pmu_clock(cc, BCMA_CC_PMU5357_MAINPLL_PLL0,
-- BCMA_CC_PMU5_MAINPLL_SSB);
-- case 0x5300:
-- return bcma_pmu_clock(cc, BCMA_CC_PMU4706_MAINPLL_PLL0,
-- BCMA_CC_PMU5_MAINPLL_SSB);
-- case 53572:
-+ case BCMA_CHIP_ID_BCM4716:
-+ case BCMA_CHIP_ID_BCM4748:
-+ case BCMA_CHIP_ID_BCM47162:
-+ return bcma_pmu_pll_clock(cc, BCMA_CC_PMU4716_MAINPLL_PLL0,
-+ BCMA_CC_PMU5_MAINPLL_SSB);
-+ case BCMA_CHIP_ID_BCM5356:
-+ return bcma_pmu_pll_clock(cc, BCMA_CC_PMU5356_MAINPLL_PLL0,
-+ BCMA_CC_PMU5_MAINPLL_SSB);
-+ case BCMA_CHIP_ID_BCM5357:
-+ case BCMA_CHIP_ID_BCM4749:
-+ return bcma_pmu_pll_clock(cc, BCMA_CC_PMU5357_MAINPLL_PLL0,
-+ BCMA_CC_PMU5_MAINPLL_SSB);
-+ case BCMA_CHIP_ID_BCM4706:
-+ return bcma_pmu_pll_clock_bcm4706(cc,
-+ BCMA_CC_PMU4706_MAINPLL_PLL0,
-+ BCMA_CC_PMU5_MAINPLL_SSB);
-+ case BCMA_CHIP_ID_BCM53572:
- return 75000000;
- default:
-- pr_warn("No backplane clock specified for %04X device, "
-- "pmu rev. %d, using default %d Hz\n",
-- bus->chipinfo.id, cc->pmu.rev, BCMA_CC_PMU_HT_CLOCK);
-+ bcma_warn(bus, "No bus clock specified for %04X device, pmu rev. %d, using default %d Hz\n",
-+ bus->chipinfo.id, cc->pmu.rev, BCMA_CC_PMU_HT_CLOCK);
- }
- return BCMA_CC_PMU_HT_CLOCK;
- }
-+EXPORT_SYMBOL_GPL(bcma_pmu_get_bus_clock);
-
- /* query cpu clock frequency for PMU-enabled chipcommon */
--u32 bcma_pmu_get_clockcpu(struct bcma_drv_cc *cc)
-+u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc)
- {
- struct bcma_bus *bus = cc->core->bus;
-
-- if (bus->chipinfo.id == 53572)
-+ if (bus->chipinfo.id == BCMA_CHIP_ID_BCM53572)
- return 300000000;
-
-+ /* New PMUs can have different clock for bus and CPU */
- if (cc->pmu.rev >= 5) {
- u32 pll;
- switch (bus->chipinfo.id) {
-- case 0x5356:
-+ case BCMA_CHIP_ID_BCM4706:
-+ return bcma_pmu_pll_clock_bcm4706(cc,
-+ BCMA_CC_PMU4706_MAINPLL_PLL0,
-+ BCMA_CC_PMU5_MAINPLL_CPU);
-+ case BCMA_CHIP_ID_BCM5356:
- pll = BCMA_CC_PMU5356_MAINPLL_PLL0;
- break;
-- case 0x5357:
-- case 0x4749:
-+ case BCMA_CHIP_ID_BCM5357:
-+ case BCMA_CHIP_ID_BCM4749:
- pll = BCMA_CC_PMU5357_MAINPLL_PLL0;
- break;
- default:
-@@ -301,10 +462,189 @@ u32 bcma_pmu_get_clockcpu(struct bcma_dr
- break;
- }
-
-- /* TODO: if (bus->chipinfo.id == 0x5300)
-- return si_4706_pmu_clock(sih, osh, cc, PMU4706_MAINPLL_PLL0, PMU5_MAINPLL_CPU); */
-- return bcma_pmu_clock(cc, pll, BCMA_CC_PMU5_MAINPLL_CPU);
-+ return bcma_pmu_pll_clock(cc, pll, BCMA_CC_PMU5_MAINPLL_CPU);
-+ }
-+
-+ /* On old PMUs CPU has the same clock as the bus */
-+ return bcma_pmu_get_bus_clock(cc);
-+}
-+
-+static void bcma_pmu_spuravoid_pll_write(struct bcma_drv_cc *cc, u32 offset,
-+ u32 value)
-+{
-+ bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR, offset);
-+ bcma_cc_write32(cc, BCMA_CC_PLLCTL_DATA, value);
-+}
-+
-+void bcma_pmu_spuravoid_pllupdate(struct bcma_drv_cc *cc, int spuravoid)
-+{
-+ u32 tmp = 0;
-+ u8 phypll_offset = 0;
-+ u8 bcm5357_bcm43236_p1div[] = {0x1, 0x5, 0x5};
-+ u8 bcm5357_bcm43236_ndiv[] = {0x30, 0xf6, 0xfc};
-+ struct bcma_bus *bus = cc->core->bus;
-+
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM5357:
-+ case BCMA_CHIP_ID_BCM4749:
-+ case BCMA_CHIP_ID_BCM53572:
-+ /* 5357[ab]0, 43236[ab]0, and 6362b0 */
-+
-+ /* BCM5357 needs to touch PLL1_PLLCTL[02],
-+ so offset PLL0_PLLCTL[02] by 6 */
-+ phypll_offset = (bus->chipinfo.id == BCMA_CHIP_ID_BCM5357 ||
-+ bus->chipinfo.id == BCMA_CHIP_ID_BCM4749 ||
-+ bus->chipinfo.id == BCMA_CHIP_ID_BCM53572) ? 6 : 0;
-+
-+ /* RMW only the P1 divider */
-+ bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR,
-+ BCMA_CC_PMU_PLL_CTL0 + phypll_offset);
-+ tmp = bcma_cc_read32(cc, BCMA_CC_PLLCTL_DATA);
-+ tmp &= (~(BCMA_CC_PMU1_PLL0_PC0_P1DIV_MASK));
-+ tmp |= (bcm5357_bcm43236_p1div[spuravoid] << BCMA_CC_PMU1_PLL0_PC0_P1DIV_SHIFT);
-+ bcma_cc_write32(cc, BCMA_CC_PLLCTL_DATA, tmp);
-+
-+ /* RMW only the int feedback divider */
-+ bcma_cc_write32(cc, BCMA_CC_PLLCTL_ADDR,
-+ BCMA_CC_PMU_PLL_CTL2 + phypll_offset);
-+ tmp = bcma_cc_read32(cc, BCMA_CC_PLLCTL_DATA);
-+ tmp &= ~(BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_MASK);
-+ tmp |= (bcm5357_bcm43236_ndiv[spuravoid]) << BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_SHIFT;
-+ bcma_cc_write32(cc, BCMA_CC_PLLCTL_DATA, tmp);
-+
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
-+ break;
-+
-+ case BCMA_CHIP_ID_BCM4331:
-+ case BCMA_CHIP_ID_BCM43431:
-+ if (spuravoid == 2) {
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL0,
-+ 0x11500014);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
-+ 0x0FC00a08);
-+ } else if (spuravoid == 1) {
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL0,
-+ 0x11500014);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
-+ 0x0F600a08);
-+ } else {
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL0,
-+ 0x11100014);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
-+ 0x03000a08);
-+ }
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
-+ break;
-+
-+ case BCMA_CHIP_ID_BCM43224:
-+ case BCMA_CHIP_ID_BCM43225:
-+ case BCMA_CHIP_ID_BCM43421:
-+ if (spuravoid == 1) {
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL0,
-+ 0x11500010);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL1,
-+ 0x000C0C06);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
-+ 0x0F600a08);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL3,
-+ 0x00000000);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL4,
-+ 0x2001E920);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL5,
-+ 0x88888815);
-+ } else {
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL0,
-+ 0x11100010);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL1,
-+ 0x000c0c06);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
-+ 0x03000a08);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL3,
-+ 0x00000000);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL4,
-+ 0x200005c0);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL5,
-+ 0x88888815);
-+ }
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
-+ break;
-+
-+ case BCMA_CHIP_ID_BCM4716:
-+ case BCMA_CHIP_ID_BCM4748:
-+ case BCMA_CHIP_ID_BCM47162:
-+ if (spuravoid == 1) {
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL0,
-+ 0x11500060);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL1,
-+ 0x080C0C06);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
-+ 0x0F600000);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL3,
-+ 0x00000000);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL4,
-+ 0x2001E924);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL5,
-+ 0x88888815);
-+ } else {
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL0,
-+ 0x11100060);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL1,
-+ 0x080c0c06);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
-+ 0x03000000);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL3,
-+ 0x00000000);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL4,
-+ 0x200005c0);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL5,
-+ 0x88888815);
-+ }
-+
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD | BCMA_CC_PMU_CTL_NOILPONW;
-+ break;
-+
-+ case BCMA_CHIP_ID_BCM43227:
-+ case BCMA_CHIP_ID_BCM43228:
-+ case BCMA_CHIP_ID_BCM43428:
-+ /* LCNXN */
-+ /* PLL Settings for spur avoidance on/off mode,
-+ no on2 support for 43228A0 */
-+ if (spuravoid == 1) {
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL0,
-+ 0x01100014);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL1,
-+ 0x040C0C06);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
-+ 0x03140A08);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL3,
-+ 0x00333333);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL4,
-+ 0x202C2820);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL5,
-+ 0x88888815);
-+ } else {
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL0,
-+ 0x11100014);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL1,
-+ 0x040c0c06);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
-+ 0x03000a08);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL3,
-+ 0x00000000);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL4,
-+ 0x200005c0);
-+ bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL5,
-+ 0x88888815);
-+ }
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
-+ break;
-+ default:
-+ bcma_err(bus, "Unknown spuravoidance settings for chip 0x%04X, not changing PLL\n",
-+ bus->chipinfo.id);
-+ break;
- }
-
-- return bcma_pmu_get_clockcontrol(cc);
-+ tmp |= bcma_cc_read32(cc, BCMA_CC_PMU_CTL);
-+ bcma_cc_write32(cc, BCMA_CC_PMU_CTL, tmp);
- }
-+EXPORT_SYMBOL_GPL(bcma_pmu_spuravoid_pllupdate);
---- /dev/null
-+++ b/drivers/bcma/driver_chipcommon_sflash.c
-@@ -0,0 +1,165 @@
-+/*
-+ * Broadcom specific AMBA
-+ * ChipCommon serial flash interface
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include "bcma_private.h"
-+
-+#include <linux/platform_device.h>
-+#include <linux/bcma/bcma.h>
-+
-+static struct resource bcma_sflash_resource = {
-+ .name = "bcma_sflash",
-+ .start = BCMA_SOC_FLASH2,
-+ .end = 0,
-+ .flags = IORESOURCE_MEM | IORESOURCE_READONLY,
-+};
-+
-+struct platform_device bcma_sflash_dev = {
-+ .name = "bcma_sflash",
-+ .resource = &bcma_sflash_resource,
-+ .num_resources = 1,
-+};
-+
-+struct bcma_sflash_tbl_e {
-+ char *name;
-+ u32 id;
-+ u32 blocksize;
-+ u16 numblocks;
-+};
-+
-+static const struct bcma_sflash_tbl_e bcma_sflash_st_tbl[] = {
-+ { "M25P20", 0x11, 0x10000, 4, },
-+ { "M25P40", 0x12, 0x10000, 8, },
-+
-+ { "M25P16", 0x14, 0x10000, 32, },
-+ { "M25P32", 0x15, 0x10000, 64, },
-+ { "M25P64", 0x16, 0x10000, 128, },
-+ { "M25FL128", 0x17, 0x10000, 256, },
-+ { 0 },
-+};
-+
-+static const struct bcma_sflash_tbl_e bcma_sflash_sst_tbl[] = {
-+ { "SST25WF512", 1, 0x1000, 16, },
-+ { "SST25VF512", 0x48, 0x1000, 16, },
-+ { "SST25WF010", 2, 0x1000, 32, },
-+ { "SST25VF010", 0x49, 0x1000, 32, },
-+ { "SST25WF020", 3, 0x1000, 64, },
-+ { "SST25VF020", 0x43, 0x1000, 64, },
-+ { "SST25WF040", 4, 0x1000, 128, },
-+ { "SST25VF040", 0x44, 0x1000, 128, },
-+ { "SST25VF040B", 0x8d, 0x1000, 128, },
-+ { "SST25WF080", 5, 0x1000, 256, },
-+ { "SST25VF080B", 0x8e, 0x1000, 256, },
-+ { "SST25VF016", 0x41, 0x1000, 512, },
-+ { "SST25VF032", 0x4a, 0x1000, 1024, },
-+ { "SST25VF064", 0x4b, 0x1000, 2048, },
-+ { 0 },
-+};
-+
-+static const struct bcma_sflash_tbl_e bcma_sflash_at_tbl[] = {
-+ { "AT45DB011", 0xc, 256, 512, },
-+ { "AT45DB021", 0x14, 256, 1024, },
-+ { "AT45DB041", 0x1c, 256, 2048, },
-+ { "AT45DB081", 0x24, 256, 4096, },
-+ { "AT45DB161", 0x2c, 512, 4096, },
-+ { "AT45DB321", 0x34, 512, 8192, },
-+ { "AT45DB642", 0x3c, 1024, 8192, },
-+ { 0 },
-+};
-+
-+static void bcma_sflash_cmd(struct bcma_drv_cc *cc, u32 opcode)
-+{
-+ int i;
-+ bcma_cc_write32(cc, BCMA_CC_FLASHCTL,
-+ BCMA_CC_FLASHCTL_START | opcode);
-+ for (i = 0; i < 1000; i++) {
-+ if (!(bcma_cc_read32(cc, BCMA_CC_FLASHCTL) &
-+ BCMA_CC_FLASHCTL_BUSY))
-+ return;
-+ cpu_relax();
-+ }
-+ bcma_err(cc->core->bus, "SFLASH control command failed (timeout)!\n");
-+}
-+
-+/* Initialize serial flash access */
-+int bcma_sflash_init(struct bcma_drv_cc *cc)
-+{
-+ struct bcma_bus *bus = cc->core->bus;
-+ struct bcma_sflash *sflash = &cc->sflash;
-+ const struct bcma_sflash_tbl_e *e;
-+ u32 id, id2;
-+
-+ switch (cc->capabilities & BCMA_CC_CAP_FLASHT) {
-+ case BCMA_CC_FLASHT_STSER:
-+ bcma_sflash_cmd(cc, BCMA_CC_FLASHCTL_ST_DP);
-+
-+ bcma_cc_write32(cc, BCMA_CC_FLASHADDR, 0);
-+ bcma_sflash_cmd(cc, BCMA_CC_FLASHCTL_ST_RES);
-+ id = bcma_cc_read32(cc, BCMA_CC_FLASHDATA);
-+
-+ bcma_cc_write32(cc, BCMA_CC_FLASHADDR, 1);
-+ bcma_sflash_cmd(cc, BCMA_CC_FLASHCTL_ST_RES);
-+ id2 = bcma_cc_read32(cc, BCMA_CC_FLASHDATA);
-+
-+ switch (id) {
-+ case 0xbf:
-+ for (e = bcma_sflash_sst_tbl; e->name; e++) {
-+ if (e->id == id2)
-+ break;
-+ }
-+ break;
-+ case 0x13:
-+ return -ENOTSUPP;
-+ default:
-+ for (e = bcma_sflash_st_tbl; e->name; e++) {
-+ if (e->id == id)
-+ break;
-+ }
-+ break;
-+ }
-+ if (!e->name) {
-+ bcma_err(bus, "Unsupported ST serial flash (id: 0x%X, id2: 0x%X)\n", id, id2);
-+ return -ENOTSUPP;
-+ }
-+
-+ break;
-+ case BCMA_CC_FLASHT_ATSER:
-+ bcma_sflash_cmd(cc, BCMA_CC_FLASHCTL_AT_STATUS);
-+ id = bcma_cc_read32(cc, BCMA_CC_FLASHDATA) & 0x3c;
-+
-+ for (e = bcma_sflash_at_tbl; e->name; e++) {
-+ if (e->id == id)
-+ break;
-+ }
-+ if (!e->name) {
-+ bcma_err(bus, "Unsupported Atmel serial flash (id: 0x%X)\n", id);
-+ return -ENOTSUPP;
-+ }
-+
-+ break;
-+ default:
-+ bcma_err(bus, "Unsupported flash type\n");
-+ return -ENOTSUPP;
-+ }
-+
-+ sflash->window = BCMA_SOC_FLASH2;
-+ sflash->blocksize = e->blocksize;
-+ sflash->numblocks = e->numblocks;
-+ sflash->size = sflash->blocksize * sflash->numblocks;
-+ sflash->present = true;
-+
-+ bcma_info(bus, "Found %s serial flash (size: %dKiB, blocksize: 0x%X, blocks: %d)\n",
-+ e->name, sflash->size / 1024, sflash->blocksize,
-+ sflash->numblocks);
-+
-+ /* Prepare platform device, but don't register it yet. It's too early,
-+ * malloc (required by device_private_init) is not available yet. */
-+ bcma_sflash_dev.resource[0].end = bcma_sflash_dev.resource[0].start +
-+ sflash->size;
-+ bcma_sflash_dev.dev.platform_data = sflash;
-+
-+ return 0;
-+}
---- /dev/null
-+++ b/drivers/bcma/driver_gmac_cmn.c
-@@ -0,0 +1,14 @@
-+/*
-+ * Broadcom specific AMBA
-+ * GBIT MAC COMMON Core
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include "bcma_private.h"
-+#include <linux/bcma/bcma.h>
-+
-+void __devinit bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc)
-+{
-+ mutex_init(&gc->phy_mutex);
-+}
---- /dev/null
-+++ b/drivers/bcma/driver_gpio.c
-@@ -0,0 +1,114 @@
-+/*
-+ * Broadcom specific AMBA
-+ * GPIO driver
-+ *
-+ * Copyright 2011, Broadcom Corporation
-+ * Copyright 2012, Hauke Mehrtens <hauke@hauke-m.de>
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include <linux/gpio.h>
-+#include <linux/export.h>
-+#include <linux/bcma/bcma.h>
-+
-+#include "bcma_private.h"
-+
-+static inline struct bcma_drv_cc *bcma_gpio_get_cc(struct gpio_chip *chip)
-+{
-+ return container_of(chip, struct bcma_drv_cc, gpio);
-+}
-+
-+static int bcma_gpio_get_value(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
-+
-+ return !!bcma_chipco_gpio_in(cc, 1 << gpio);
-+}
-+
-+static void bcma_gpio_set_value(struct gpio_chip *chip, unsigned gpio,
-+ int value)
-+{
-+ struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
-+
-+ bcma_chipco_gpio_out(cc, 1 << gpio, value ? 1 << gpio : 0);
-+}
-+
-+static int bcma_gpio_direction_input(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
-+
-+ bcma_chipco_gpio_outen(cc, 1 << gpio, 0);
-+ return 0;
-+}
-+
-+static int bcma_gpio_direction_output(struct gpio_chip *chip, unsigned gpio,
-+ int value)
-+{
-+ struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
-+
-+ bcma_chipco_gpio_outen(cc, 1 << gpio, 1 << gpio);
-+ bcma_chipco_gpio_out(cc, 1 << gpio, value ? 1 << gpio : 0);
-+ return 0;
-+}
-+
-+static int bcma_gpio_request(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
-+
-+ bcma_chipco_gpio_control(cc, 1 << gpio, 0);
-+ /* clear pulldown */
-+ bcma_chipco_gpio_pulldown(cc, 1 << gpio, 0);
-+ /* Set pullup */
-+ bcma_chipco_gpio_pullup(cc, 1 << gpio, 1 << gpio);
-+
-+ return 0;
-+}
-+
-+static void bcma_gpio_free(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
-+
-+ /* clear pullup */
-+ bcma_chipco_gpio_pullup(cc, 1 << gpio, 0);
-+}
-+
-+static int bcma_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
-+
-+ if (cc->core->bus->hosttype == BCMA_HOSTTYPE_SOC)
-+ return bcma_core_irq(cc->core);
-+ else
-+ return -EINVAL;
-+}
-+
-+int bcma_gpio_init(struct bcma_drv_cc *cc)
-+{
-+ struct gpio_chip *chip = &cc->gpio;
-+
-+ chip->label = "bcma_gpio";
-+ chip->owner = THIS_MODULE;
-+ chip->request = bcma_gpio_request;
-+ chip->free = bcma_gpio_free;
-+ chip->get = bcma_gpio_get_value;
-+ chip->set = bcma_gpio_set_value;
-+ chip->direction_input = bcma_gpio_direction_input;
-+ chip->direction_output = bcma_gpio_direction_output;
-+ chip->to_irq = bcma_gpio_to_irq;
-+ chip->ngpio = 16;
-+ /* There is just one SoC in one device and its GPIO addresses should be
-+ * deterministic to address them more easily. The other buses could get
-+ * a random base number. */
-+ if (cc->core->bus->hosttype == BCMA_HOSTTYPE_SOC)
-+ chip->base = 0;
-+ else
-+ chip->base = -1;
-+
-+ return gpiochip_add(chip);
-+}
-+
-+int bcma_gpio_unregister(struct bcma_drv_cc *cc)
-+{
-+ return gpiochip_remove(&cc->gpio);
-+}
---- a/drivers/bcma/driver_mips.c
-+++ b/drivers/bcma/driver_mips.c
-@@ -14,23 +14,45 @@
-
- #include <linux/bcma/bcma.h>
-
-+#include <linux/mtd/physmap.h>
-+#include <linux/platform_device.h>
- #include <linux/serial.h>
- #include <linux/serial_core.h>
- #include <linux/serial_reg.h>
- #include <linux/time.h>
-
-+static const char * const part_probes[] = { "bcm47xxpart", NULL };
-+
-+static struct physmap_flash_data bcma_pflash_data = {
-+ .part_probe_types = part_probes,
-+};
-+
-+static struct resource bcma_pflash_resource = {
-+ .name = "bcma_pflash",
-+ .flags = IORESOURCE_MEM,
-+};
-+
-+struct platform_device bcma_pflash_dev = {
-+ .name = "physmap-flash",
-+ .dev = {
-+ .platform_data = &bcma_pflash_data,
-+ },
-+ .resource = &bcma_pflash_resource,
-+ .num_resources = 1,
-+};
-+
- /* The 47162a0 hangs when reading MIPS DMP registers registers */
- static inline bool bcma_core_mips_bcm47162a0_quirk(struct bcma_device *dev)
- {
-- return dev->bus->chipinfo.id == 47162 && dev->bus->chipinfo.rev == 0 &&
-- dev->id.id == BCMA_CORE_MIPS_74K;
-+ return dev->bus->chipinfo.id == BCMA_CHIP_ID_BCM47162 &&
-+ dev->bus->chipinfo.rev == 0 && dev->id.id == BCMA_CORE_MIPS_74K;
- }
-
- /* The 5357b0 hangs when reading USB20H DMP registers */
- static inline bool bcma_core_mips_bcm5357b0_quirk(struct bcma_device *dev)
- {
-- return (dev->bus->chipinfo.id == 0x5357 ||
-- dev->bus->chipinfo.id == 0x4749) &&
-+ return (dev->bus->chipinfo.id == BCMA_CHIP_ID_BCM5357 ||
-+ dev->bus->chipinfo.id == BCMA_CHIP_ID_BCM4749) &&
- dev->bus->chipinfo.pkg == 11 &&
- dev->id.id == BCMA_CORE_USB20_HOST;
- }
-@@ -74,28 +96,41 @@ static u32 bcma_core_mips_irqflag(struct
- return dev->core_index;
- flag = bcma_aread32(dev, BCMA_MIPS_OOBSELOUTA30);
-
-- return flag & 0x1F;
-+ if (flag)
-+ return flag & 0x1F;
-+ else
-+ return 0x3f;
- }
-
- /* Get the MIPS IRQ assignment for a specified device.
- * If unassigned, 0 is returned.
-+ * If disabled, 5 is returned.
-+ * If not supported, 6 is returned.
- */
--unsigned int bcma_core_mips_irq(struct bcma_device *dev)
-+static unsigned int bcma_core_mips_irq(struct bcma_device *dev)
- {
- struct bcma_device *mdev = dev->bus->drv_mips.core;
- u32 irqflag;
- unsigned int irq;
-
- irqflag = bcma_core_mips_irqflag(dev);
-+ if (irqflag == 0x3f)
-+ return 6;
-
-- for (irq = 1; irq <= 4; irq++)
-+ for (irq = 0; irq <= 4; irq++)
- if (bcma_read32(mdev, BCMA_MIPS_MIPS74K_INTMASK(irq)) &
- (1 << irqflag))
- return irq;
-
-- return 0;
-+ return 5;
-+}
-+
-+unsigned int bcma_core_irq(struct bcma_device *dev)
-+{
-+ unsigned int mips_irq = bcma_core_mips_irq(dev);
-+ return mips_irq <= 4 ? mips_irq + 2 : 0;
- }
--EXPORT_SYMBOL(bcma_core_mips_irq);
-+EXPORT_SYMBOL(bcma_core_irq);
-
- static void bcma_core_mips_set_irq(struct bcma_device *dev, unsigned int irq)
- {
-@@ -114,8 +149,8 @@ static void bcma_core_mips_set_irq(struc
- bcma_write32(mdev, BCMA_MIPS_MIPS74K_INTMASK(0),
- bcma_read32(mdev, BCMA_MIPS_MIPS74K_INTMASK(0)) &
- ~(1 << irqflag));
-- else
-- bcma_write32(mdev, BCMA_MIPS_MIPS74K_INTMASK(irq), 0);
-+ else if (oldirq != 5)
-+ bcma_write32(mdev, BCMA_MIPS_MIPS74K_INTMASK(oldirq), 0);
-
- /* assign the new one */
- if (irq == 0) {
-@@ -123,17 +158,17 @@ static void bcma_core_mips_set_irq(struc
- bcma_read32(mdev, BCMA_MIPS_MIPS74K_INTMASK(0)) |
- (1 << irqflag));
- } else {
-- u32 oldirqflag = bcma_read32(mdev,
-- BCMA_MIPS_MIPS74K_INTMASK(irq));
-- if (oldirqflag) {
-+ u32 irqinitmask = bcma_read32(mdev,
-+ BCMA_MIPS_MIPS74K_INTMASK(irq));
-+ if (irqinitmask) {
- struct bcma_device *core;
-
- /* backplane irq line is in use, find out who uses
- * it and set user to irq 0
- */
-- list_for_each_entry_reverse(core, &bus->cores, list) {
-+ list_for_each_entry(core, &bus->cores, list) {
- if ((1 << bcma_core_mips_irqflag(core)) ==
-- oldirqflag) {
-+ irqinitmask) {
- bcma_core_mips_set_irq(core, 0);
- break;
- }
-@@ -143,15 +178,31 @@ static void bcma_core_mips_set_irq(struc
- 1 << irqflag);
- }
-
-- pr_info("set_irq: core 0x%04x, irq %d => %d\n",
-- dev->id.id, oldirq + 2, irq + 2);
-+ bcma_debug(bus, "set_irq: core 0x%04x, irq %d => %d\n",
-+ dev->id.id, oldirq <= 4 ? oldirq + 2 : 0, irq + 2);
-+}
-+
-+static void bcma_core_mips_set_irq_name(struct bcma_bus *bus, unsigned int irq,
-+ u16 coreid, u8 unit)
-+{
-+ struct bcma_device *core;
-+
-+ core = bcma_find_core_unit(bus, coreid, unit);
-+ if (!core) {
-+ bcma_warn(bus,
-+ "Can not find core (id: 0x%x, unit %i) for IRQ configuration.\n",
-+ coreid, unit);
-+ return;
-+ }
-+
-+ bcma_core_mips_set_irq(core, irq);
- }
-
- static void bcma_core_mips_print_irq(struct bcma_device *dev, unsigned int irq)
- {
- int i;
- static const char *irq_name[] = {"2(S)", "3", "4", "5", "6", "D", "I"};
-- printk(KERN_INFO KBUILD_MODNAME ": core 0x%04x, irq :", dev->id.id);
-+ printk(KERN_DEBUG KBUILD_MODNAME ": core 0x%04x, irq :", dev->id.id);
- for (i = 0; i <= 6; i++)
- printk(" %s%s", irq_name[i], i == irq ? "*" : " ");
- printk("\n");
-@@ -161,7 +212,7 @@ static void bcma_core_mips_dump_irq(stru
- {
- struct bcma_device *core;
-
-- list_for_each_entry_reverse(core, &bus->cores, list) {
-+ list_for_each_entry(core, &bus->cores, list) {
- bcma_core_mips_print_irq(core, bcma_core_mips_irq(core));
- }
- }
-@@ -171,9 +222,9 @@ u32 bcma_cpu_clock(struct bcma_drv_mips
- struct bcma_bus *bus = mcore->core->bus;
-
- if (bus->drv_cc.capabilities & BCMA_CC_CAP_PMU)
-- return bcma_pmu_get_clockcpu(&bus->drv_cc);
-+ return bcma_pmu_get_cpu_clock(&bus->drv_cc);
-
-- pr_err("No PMU available, need this to get the cpu clock\n");
-+ bcma_err(bus, "No PMU available, need this to get the cpu clock\n");
- return 0;
- }
- EXPORT_SYMBOL(bcma_cpu_clock);
-@@ -181,25 +232,81 @@ EXPORT_SYMBOL(bcma_cpu_clock);
- static void bcma_core_mips_flash_detect(struct bcma_drv_mips *mcore)
- {
- struct bcma_bus *bus = mcore->core->bus;
-+ struct bcma_drv_cc *cc = &bus->drv_cc;
-+ struct bcma_pflash *pflash = &cc->pflash;
-
-- switch (bus->drv_cc.capabilities & BCMA_CC_CAP_FLASHT) {
-+ switch (cc->capabilities & BCMA_CC_CAP_FLASHT) {
- case BCMA_CC_FLASHT_STSER:
- case BCMA_CC_FLASHT_ATSER:
-- pr_err("Serial flash not supported.\n");
-+ bcma_debug(bus, "Found serial flash\n");
-+ bcma_sflash_init(cc);
- break;
- case BCMA_CC_FLASHT_PARA:
-- pr_info("found parallel flash.\n");
-- bus->drv_cc.pflash.window = 0x1c000000;
-- bus->drv_cc.pflash.window_size = 0x02000000;
-+ bcma_debug(bus, "Found parallel flash\n");
-+ pflash->present = true;
-+ pflash->window = BCMA_SOC_FLASH2;
-+ pflash->window_size = BCMA_SOC_FLASH2_SZ;
-
-- if ((bcma_read32(bus->drv_cc.core, BCMA_CC_FLASH_CFG) &
-+ if ((bcma_read32(cc->core, BCMA_CC_FLASH_CFG) &
- BCMA_CC_FLASH_CFG_DS) == 0)
-- bus->drv_cc.pflash.buswidth = 1;
-+ pflash->buswidth = 1;
- else
-- bus->drv_cc.pflash.buswidth = 2;
-+ pflash->buswidth = 2;
-+
-+ bcma_pflash_data.width = pflash->buswidth;
-+ bcma_pflash_resource.start = pflash->window;
-+ bcma_pflash_resource.end = pflash->window + pflash->window_size;
-+
- break;
- default:
-- pr_err("flash not supported.\n");
-+ bcma_err(bus, "Flash type not supported\n");
-+ }
-+
-+ if (cc->core->id.rev == 38 ||
-+ bus->chipinfo.id == BCMA_CHIP_ID_BCM4706) {
-+ if (cc->capabilities & BCMA_CC_CAP_NFLASH) {
-+ bcma_debug(bus, "Found NAND flash\n");
-+ bcma_nflash_init(cc);
-+ }
-+ }
-+}
-+
-+void bcma_core_mips_early_init(struct bcma_drv_mips *mcore)
-+{
-+ struct bcma_bus *bus = mcore->core->bus;
-+
-+ if (mcore->early_setup_done)
-+ return;
-+
-+ bcma_chipco_serial_init(&bus->drv_cc);
-+ bcma_core_mips_flash_detect(mcore);
-+
-+ mcore->early_setup_done = true;
-+}
-+
-+static void bcma_fix_i2s_irqflag(struct bcma_bus *bus)
-+{
-+ struct bcma_device *cpu, *pcie, *i2s;
-+
-+ /* Fixup the interrupts in 4716/4748 for i2s core (2010 Broadcom SDK)
-+ * (IRQ flags > 7 are ignored when setting the interrupt masks)
-+ */
-+ if (bus->chipinfo.id != BCMA_CHIP_ID_BCM4716 &&
-+ bus->chipinfo.id != BCMA_CHIP_ID_BCM4748)
-+ return;
-+
-+ cpu = bcma_find_core(bus, BCMA_CORE_MIPS_74K);
-+ pcie = bcma_find_core(bus, BCMA_CORE_PCIE);
-+ i2s = bcma_find_core(bus, BCMA_CORE_I2S);
-+ if (cpu && pcie && i2s &&
-+ bcma_aread32(cpu, BCMA_MIPS_OOBSELINA74) == 0x08060504 &&
-+ bcma_aread32(pcie, BCMA_MIPS_OOBSELINA74) == 0x08060504 &&
-+ bcma_aread32(i2s, BCMA_MIPS_OOBSELOUTA30) == 0x88) {
-+ bcma_awrite32(cpu, BCMA_MIPS_OOBSELINA74, 0x07060504);
-+ bcma_awrite32(pcie, BCMA_MIPS_OOBSELINA74, 0x07060504);
-+ bcma_awrite32(i2s, BCMA_MIPS_OOBSELOUTA30, 0x87);
-+ bcma_debug(bus,
-+ "Moved i2s interrupt to oob line 7 instead of 8\n");
- }
- }
-
-@@ -209,48 +316,59 @@ void bcma_core_mips_init(struct bcma_drv
- struct bcma_device *core;
- bus = mcore->core->bus;
-
-- pr_info("Initializing MIPS core...\n");
-+ if (mcore->setup_done)
-+ return;
-
-- if (!mcore->setup_done)
-- mcore->assigned_irqs = 1;
-+ bcma_debug(bus, "Initializing MIPS core...\n");
-
-- /* Assign IRQs to all cores on the bus */
-- list_for_each_entry_reverse(core, &bus->cores, list) {
-- int mips_irq;
-- if (core->irq)
-- continue;
--
-- mips_irq = bcma_core_mips_irq(core);
-- if (mips_irq > 4)
-- core->irq = 0;
-- else
-- core->irq = mips_irq + 2;
-- if (core->irq > 5)
-- continue;
-- switch (core->id.id) {
-- case BCMA_CORE_PCI:
-- case BCMA_CORE_PCIE:
-- case BCMA_CORE_ETHERNET:
-- case BCMA_CORE_ETHERNET_GBIT:
-- case BCMA_CORE_MAC_GBIT:
-- case BCMA_CORE_80211:
-- case BCMA_CORE_USB20_HOST:
-- /* These devices get their own IRQ line if available,
-- * the rest goes on IRQ0
-- */
-- if (mcore->assigned_irqs <= 4)
-- bcma_core_mips_set_irq(core,
-- mcore->assigned_irqs++);
-- break;
-+ bcma_core_mips_early_init(mcore);
-+
-+ bcma_fix_i2s_irqflag(bus);
-+
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM4716:
-+ case BCMA_CHIP_ID_BCM4748:
-+ bcma_core_mips_set_irq_name(bus, 1, BCMA_CORE_80211, 0);
-+ bcma_core_mips_set_irq_name(bus, 2, BCMA_CORE_MAC_GBIT, 0);
-+ bcma_core_mips_set_irq_name(bus, 3, BCMA_CORE_USB20_HOST, 0);
-+ bcma_core_mips_set_irq_name(bus, 4, BCMA_CORE_PCIE, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_CHIPCOMMON, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_I2S, 0);
-+ break;
-+ case BCMA_CHIP_ID_BCM5356:
-+ case BCMA_CHIP_ID_BCM47162:
-+ case BCMA_CHIP_ID_BCM53572:
-+ bcma_core_mips_set_irq_name(bus, 1, BCMA_CORE_80211, 0);
-+ bcma_core_mips_set_irq_name(bus, 2, BCMA_CORE_MAC_GBIT, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_CHIPCOMMON, 0);
-+ break;
-+ case BCMA_CHIP_ID_BCM5357:
-+ case BCMA_CHIP_ID_BCM4749:
-+ bcma_core_mips_set_irq_name(bus, 1, BCMA_CORE_80211, 0);
-+ bcma_core_mips_set_irq_name(bus, 2, BCMA_CORE_MAC_GBIT, 0);
-+ bcma_core_mips_set_irq_name(bus, 3, BCMA_CORE_USB20_HOST, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_CHIPCOMMON, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_I2S, 0);
-+ break;
-+ case BCMA_CHIP_ID_BCM4706:
-+ bcma_core_mips_set_irq_name(bus, 1, BCMA_CORE_PCIE, 0);
-+ bcma_core_mips_set_irq_name(bus, 2, BCMA_CORE_4706_MAC_GBIT,
-+ 0);
-+ bcma_core_mips_set_irq_name(bus, 3, BCMA_CORE_PCIE, 1);
-+ bcma_core_mips_set_irq_name(bus, 4, BCMA_CORE_USB20_HOST, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_4706_CHIPCOMMON,
-+ 0);
-+ break;
-+ default:
-+ list_for_each_entry(core, &bus->cores, list) {
-+ core->irq = bcma_core_irq(core);
- }
-+ bcma_err(bus,
-+ "Unknown device (0x%x) found, can not configure IRQs\n",
-+ bus->chipinfo.id);
- }
-- pr_info("IRQ reconfiguration done\n");
-+ bcma_debug(bus, "IRQ reconfiguration done\n");
- bcma_core_mips_dump_irq(bus);
-
-- if (mcore->setup_done)
-- return;
--
-- bcma_chipco_serial_init(&bus->drv_cc);
-- bcma_core_mips_flash_detect(mcore);
- mcore->setup_done = true;
- }
---- a/drivers/bcma/driver_pci.c
-+++ b/drivers/bcma/driver_pci.c
-@@ -2,8 +2,9 @@
- * Broadcom specific AMBA
- * PCI Core
- *
-- * Copyright 2005, Broadcom Corporation
-+ * Copyright 2005, 2011, Broadcom Corporation
- * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
-+ * Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
- *
- * Licensed under the GNU/GPL. See COPYING for details.
- */
-@@ -16,120 +17,131 @@
- * R/W ops.
- **************************************************/
-
--static u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address)
-+u32 bcma_pcie_read(struct bcma_drv_pci *pc, u32 address)
- {
-- pcicore_write32(pc, 0x130, address);
-- pcicore_read32(pc, 0x130);
-- return pcicore_read32(pc, 0x134);
-+ pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_ADDR, address);
-+ pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_ADDR);
-+ return pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_DATA);
- }
-
--#if 0
- static void bcma_pcie_write(struct bcma_drv_pci *pc, u32 address, u32 data)
- {
-- pcicore_write32(pc, 0x130, address);
-- pcicore_read32(pc, 0x130);
-- pcicore_write32(pc, 0x134, data);
-+ pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_ADDR, address);
-+ pcicore_read32(pc, BCMA_CORE_PCI_PCIEIND_ADDR);
-+ pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_DATA, data);
- }
--#endif
-
--static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u8 phy)
-+static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u16 phy)
- {
-- const u16 mdio_control = 0x128;
-- const u16 mdio_data = 0x12C;
- u32 v;
- int i;
-
-- v = (1 << 30); /* Start of Transaction */
-- v |= (1 << 28); /* Write Transaction */
-- v |= (1 << 17); /* Turnaround */
-- v |= (0x1F << 18);
-+ v = BCMA_CORE_PCI_MDIODATA_START;
-+ v |= BCMA_CORE_PCI_MDIODATA_WRITE;
-+ v |= (BCMA_CORE_PCI_MDIODATA_DEV_ADDR <<
-+ BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF);
-+ v |= (BCMA_CORE_PCI_MDIODATA_BLK_ADDR <<
-+ BCMA_CORE_PCI_MDIODATA_REGADDR_SHF);
-+ v |= BCMA_CORE_PCI_MDIODATA_TA;
- v |= (phy << 4);
-- pcicore_write32(pc, mdio_data, v);
-+ pcicore_write32(pc, BCMA_CORE_PCI_MDIO_DATA, v);
-
- udelay(10);
- for (i = 0; i < 200; i++) {
-- v = pcicore_read32(pc, mdio_control);
-- if (v & 0x100 /* Trans complete */)
-+ v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
-+ if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE)
- break;
-- msleep(1);
-+ usleep_range(1000, 2000);
- }
- }
-
--static u16 bcma_pcie_mdio_read(struct bcma_drv_pci *pc, u8 device, u8 address)
-+static u16 bcma_pcie_mdio_read(struct bcma_drv_pci *pc, u16 device, u8 address)
- {
-- const u16 mdio_control = 0x128;
-- const u16 mdio_data = 0x12C;
- int max_retries = 10;
- u16 ret = 0;
- u32 v;
- int i;
-
-- v = 0x80; /* Enable Preamble Sequence */
-- v |= 0x2; /* MDIO Clock Divisor */
-- pcicore_write32(pc, mdio_control, v);
-+ /* enable mdio access to SERDES */
-+ v = BCMA_CORE_PCI_MDIOCTL_PREAM_EN;
-+ v |= BCMA_CORE_PCI_MDIOCTL_DIVISOR_VAL;
-+ pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, v);
-
- if (pc->core->id.rev >= 10) {
- max_retries = 200;
- bcma_pcie_mdio_set_phy(pc, device);
-+ v = (BCMA_CORE_PCI_MDIODATA_DEV_ADDR <<
-+ BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF);
-+ v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF);
-+ } else {
-+ v = (device << BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF_OLD);
-+ v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF_OLD);
- }
-
-- v = (1 << 30); /* Start of Transaction */
-- v |= (1 << 29); /* Read Transaction */
-- v |= (1 << 17); /* Turnaround */
-- if (pc->core->id.rev < 10)
-- v |= (u32)device << 22;
-- v |= (u32)address << 18;
-- pcicore_write32(pc, mdio_data, v);
-+ v = BCMA_CORE_PCI_MDIODATA_START;
-+ v |= BCMA_CORE_PCI_MDIODATA_READ;
-+ v |= BCMA_CORE_PCI_MDIODATA_TA;
-+
-+ pcicore_write32(pc, BCMA_CORE_PCI_MDIO_DATA, v);
- /* Wait for the device to complete the transaction */
- udelay(10);
- for (i = 0; i < max_retries; i++) {
-- v = pcicore_read32(pc, mdio_control);
-- if (v & 0x100 /* Trans complete */) {
-+ v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
-+ if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE) {
- udelay(10);
-- ret = pcicore_read32(pc, mdio_data);
-+ ret = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_DATA);
- break;
- }
-- msleep(1);
-+ usleep_range(1000, 2000);
- }
-- pcicore_write32(pc, mdio_control, 0);
-+ pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, 0);
- return ret;
- }
-
--static void bcma_pcie_mdio_write(struct bcma_drv_pci *pc, u8 device,
-+static void bcma_pcie_mdio_write(struct bcma_drv_pci *pc, u16 device,
- u8 address, u16 data)
- {
-- const u16 mdio_control = 0x128;
-- const u16 mdio_data = 0x12C;
- int max_retries = 10;
- u32 v;
- int i;
-
-- v = 0x80; /* Enable Preamble Sequence */
-- v |= 0x2; /* MDIO Clock Divisor */
-- pcicore_write32(pc, mdio_control, v);
-+ /* enable mdio access to SERDES */
-+ v = BCMA_CORE_PCI_MDIOCTL_PREAM_EN;
-+ v |= BCMA_CORE_PCI_MDIOCTL_DIVISOR_VAL;
-+ pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, v);
-
- if (pc->core->id.rev >= 10) {
- max_retries = 200;
- bcma_pcie_mdio_set_phy(pc, device);
-+ v = (BCMA_CORE_PCI_MDIODATA_DEV_ADDR <<
-+ BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF);
-+ v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF);
-+ } else {
-+ v = (device << BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF_OLD);
-+ v |= (address << BCMA_CORE_PCI_MDIODATA_REGADDR_SHF_OLD);
- }
-
-- v = (1 << 30); /* Start of Transaction */
-- v |= (1 << 28); /* Write Transaction */
-- v |= (1 << 17); /* Turnaround */
-- if (pc->core->id.rev < 10)
-- v |= (u32)device << 22;
-- v |= (u32)address << 18;
-+ v = BCMA_CORE_PCI_MDIODATA_START;
-+ v |= BCMA_CORE_PCI_MDIODATA_WRITE;
-+ v |= BCMA_CORE_PCI_MDIODATA_TA;
- v |= data;
-- pcicore_write32(pc, mdio_data, v);
-+ pcicore_write32(pc, BCMA_CORE_PCI_MDIO_DATA, v);
- /* Wait for the device to complete the transaction */
- udelay(10);
- for (i = 0; i < max_retries; i++) {
-- v = pcicore_read32(pc, mdio_control);
-- if (v & 0x100 /* Trans complete */)
-+ v = pcicore_read32(pc, BCMA_CORE_PCI_MDIO_CONTROL);
-+ if (v & BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE)
- break;
-- msleep(1);
-+ usleep_range(1000, 2000);
- }
-- pcicore_write32(pc, mdio_control, 0);
-+ pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, 0);
-+}
-+
-+static u16 bcma_pcie_mdio_writeread(struct bcma_drv_pci *pc, u16 device,
-+ u8 address, u16 data)
-+{
-+ bcma_pcie_mdio_write(pc, device, address, data);
-+ return bcma_pcie_mdio_read(pc, device, address);
- }
-
- /**************************************************
-@@ -138,88 +150,134 @@ static void bcma_pcie_mdio_write(struct
-
- static u8 bcma_pcicore_polarity_workaround(struct bcma_drv_pci *pc)
- {
-- return (bcma_pcie_read(pc, 0x204) & 0x10) ? 0xC0 : 0x80;
-+ u32 tmp;
-+
-+ tmp = bcma_pcie_read(pc, BCMA_CORE_PCI_PLP_STATUSREG);
-+ if (tmp & BCMA_CORE_PCI_PLP_POLARITYINV_STAT)
-+ return BCMA_CORE_PCI_SERDES_RX_CTRL_FORCE |
-+ BCMA_CORE_PCI_SERDES_RX_CTRL_POLARITY;
-+ else
-+ return BCMA_CORE_PCI_SERDES_RX_CTRL_FORCE;
- }
-
- static void bcma_pcicore_serdes_workaround(struct bcma_drv_pci *pc)
- {
-- const u8 serdes_pll_device = 0x1D;
-- const u8 serdes_rx_device = 0x1F;
- u16 tmp;
-
-- bcma_pcie_mdio_write(pc, serdes_rx_device, 1 /* Control */,
-- bcma_pcicore_polarity_workaround(pc));
-- tmp = bcma_pcie_mdio_read(pc, serdes_pll_device, 1 /* Control */);
-- if (tmp & 0x4000)
-- bcma_pcie_mdio_write(pc, serdes_pll_device, 1, tmp & ~0x4000);
-+ bcma_pcie_mdio_write(pc, BCMA_CORE_PCI_MDIODATA_DEV_RX,
-+ BCMA_CORE_PCI_SERDES_RX_CTRL,
-+ bcma_pcicore_polarity_workaround(pc));
-+ tmp = bcma_pcie_mdio_read(pc, BCMA_CORE_PCI_MDIODATA_DEV_PLL,
-+ BCMA_CORE_PCI_SERDES_PLL_CTRL);
-+ if (tmp & BCMA_CORE_PCI_PLL_CTRL_FREQDET_EN)
-+ bcma_pcie_mdio_write(pc, BCMA_CORE_PCI_MDIODATA_DEV_PLL,
-+ BCMA_CORE_PCI_SERDES_PLL_CTRL,
-+ tmp & ~BCMA_CORE_PCI_PLL_CTRL_FREQDET_EN);
-+}
-+
-+static void bcma_core_pci_fixcfg(struct bcma_drv_pci *pc)
-+{
-+ struct bcma_device *core = pc->core;
-+ u16 val16, core_index;
-+ uint regoff;
-+
-+ regoff = BCMA_CORE_PCI_SPROM(BCMA_CORE_PCI_SPROM_PI_OFFSET);
-+ core_index = (u16)core->core_index;
-+
-+ val16 = pcicore_read16(pc, regoff);
-+ if (((val16 & BCMA_CORE_PCI_SPROM_PI_MASK) >> BCMA_CORE_PCI_SPROM_PI_SHIFT)
-+ != core_index) {
-+ val16 = (core_index << BCMA_CORE_PCI_SPROM_PI_SHIFT) |
-+ (val16 & ~BCMA_CORE_PCI_SPROM_PI_MASK);
-+ pcicore_write16(pc, regoff, val16);
-+ }
-+}
-+
-+/* Fix MISC config to allow coming out of L2/L3-Ready state w/o PRST */
-+/* Needs to happen when coming out of 'standby'/'hibernate' */
-+static void bcma_core_pci_config_fixup(struct bcma_drv_pci *pc)
-+{
-+ u16 val16;
-+ uint regoff;
-+
-+ regoff = BCMA_CORE_PCI_SPROM(BCMA_CORE_PCI_SPROM_MISC_CONFIG);
-+
-+ val16 = pcicore_read16(pc, regoff);
-+
-+ if (!(val16 & BCMA_CORE_PCI_SPROM_L23READY_EXIT_NOPERST)) {
-+ val16 |= BCMA_CORE_PCI_SPROM_L23READY_EXIT_NOPERST;
-+ pcicore_write16(pc, regoff, val16);
-+ }
- }
-
- /**************************************************
- * Init.
- **************************************************/
-
--static void bcma_core_pci_clientmode_init(struct bcma_drv_pci *pc)
-+static void __devinit bcma_core_pci_clientmode_init(struct bcma_drv_pci *pc)
- {
-+ bcma_core_pci_fixcfg(pc);
- bcma_pcicore_serdes_workaround(pc);
-+ bcma_core_pci_config_fixup(pc);
- }
-
--static bool bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc)
--{
-- struct bcma_bus *bus = pc->core->bus;
-- u16 chipid_top;
--
-- chipid_top = (bus->chipinfo.id & 0xFF00);
-- if (chipid_top != 0x4700 &&
-- chipid_top != 0x5300)
-- return false;
--
--#ifdef CONFIG_SSB_DRIVER_PCICORE
-- if (bus->sprom.boardflags_lo & SSB_BFL_NOPCI)
-- return false;
--#endif /* CONFIG_SSB_DRIVER_PCICORE */
--
--#if 0
-- /* TODO: on BCMA we use address from EROM instead of magic formula */
-- u32 tmp;
-- return !mips_busprobe32(tmp, (bus->mmio +
-- (pc->core->core_index * BCMA_CORE_SIZE)));
--#endif
--
-- return true;
--}
--
--void bcma_core_pci_init(struct bcma_drv_pci *pc)
-+void __devinit bcma_core_pci_init(struct bcma_drv_pci *pc)
- {
- if (pc->setup_done)
- return;
-
-- if (bcma_core_pci_is_in_hostmode(pc)) {
- #ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
-+ pc->hostmode = bcma_core_pci_is_in_hostmode(pc);
-+ if (pc->hostmode)
- bcma_core_pci_hostmode_init(pc);
--#else
-- pr_err("Driver compiled without support for hostmode PCI\n");
- #endif /* CONFIG_BCMA_DRIVER_PCI_HOSTMODE */
-- } else {
-+
-+ if (!pc->hostmode)
- bcma_core_pci_clientmode_init(pc);
-- }
-+}
-+
-+void bcma_core_pci_power_save(struct bcma_bus *bus, bool up)
-+{
-+ struct bcma_drv_pci *pc;
-+ u16 data;
-
-- pc->setup_done = true;
-+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+ return;
-+
-+ pc = &bus->drv_pci[0];
-+
-+ if (pc->core->id.rev >= 15 && pc->core->id.rev <= 20) {
-+ data = up ? 0x74 : 0x7C;
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT1, 0x7F64);
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT3, data);
-+ } else if (pc->core->id.rev >= 21 && pc->core->id.rev <= 22) {
-+ data = up ? 0x75 : 0x7D;
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT1, 0x7E65);
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT3, data);
-+ }
- }
-+EXPORT_SYMBOL_GPL(bcma_core_pci_power_save);
-
- int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core,
- bool enable)
- {
-- struct pci_dev *pdev = pc->core->bus->host_pci;
-+ struct pci_dev *pdev;
- u32 coremask, tmp;
- int err = 0;
-
-- if (core->bus->hosttype != BCMA_HOSTTYPE_PCI) {
-+ if (!pc || core->bus->hosttype != BCMA_HOSTTYPE_PCI) {
- /* This bcma device is not on a PCI host-bus. So the IRQs are
- * not routed through the PCI core.
- * So we must not enable routing through the PCI core. */
- goto out;
- }
-
-+ pdev = pc->core->bus->host_pci;
-+
- err = pci_read_config_dword(pdev, BCMA_PCI_IRQMASK, &tmp);
- if (err)
- goto out;
-@@ -236,3 +294,42 @@ out:
- return err;
- }
- EXPORT_SYMBOL_GPL(bcma_core_pci_irq_ctl);
-+
-+static void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend)
-+{
-+ u32 w;
-+
-+ w = bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG);
-+ if (extend)
-+ w |= BCMA_CORE_PCI_ASPMTIMER_EXTEND;
-+ else
-+ w &= ~BCMA_CORE_PCI_ASPMTIMER_EXTEND;
-+ bcma_pcie_write(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG, w);
-+ bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG);
-+}
-+
-+void bcma_core_pci_up(struct bcma_bus *bus)
-+{
-+ struct bcma_drv_pci *pc;
-+
-+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+ return;
-+
-+ pc = &bus->drv_pci[0];
-+
-+ bcma_core_pci_extend_L1timer(pc, true);
-+}
-+EXPORT_SYMBOL_GPL(bcma_core_pci_up);
-+
-+void bcma_core_pci_down(struct bcma_bus *bus)
-+{
-+ struct bcma_drv_pci *pc;
-+
-+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+ return;
-+
-+ pc = &bus->drv_pci[0];
-+
-+ bcma_core_pci_extend_L1timer(pc, false);
-+}
-+EXPORT_SYMBOL_GPL(bcma_core_pci_down);
---- a/drivers/bcma/driver_pci_host.c
-+++ b/drivers/bcma/driver_pci_host.c
-@@ -2,13 +2,622 @@
- * Broadcom specific AMBA
- * PCI Core in hostmode
- *
-+ * Copyright 2005 - 2011, Broadcom Corporation
-+ * Copyright 2006, 2007, Michael Buesch <m@bues.ch>
-+ * Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
-+ *
- * Licensed under the GNU/GPL. See COPYING for details.
- */
-
- #include "bcma_private.h"
-+#include <linux/pci.h>
-+#include <linux/export.h>
- #include <linux/bcma/bcma.h>
-+#include <asm/paccess.h>
-+
-+/* Probe a 32bit value on the bus and catch bus exceptions.
-+ * Returns nonzero on a bus exception.
-+ * This is MIPS specific */
-+#define mips_busprobe32(val, addr) get_dbe((val), ((u32 *)(addr)))
-+
-+/* Assume one-hot slot wiring */
-+#define BCMA_PCI_SLOT_MAX 16
-+#define PCI_CONFIG_SPACE_SIZE 256
-+
-+bool __devinit bcma_core_pci_is_in_hostmode(struct bcma_drv_pci *pc)
-+{
-+ struct bcma_bus *bus = pc->core->bus;
-+ u16 chipid_top;
-+ u32 tmp;
-+
-+ chipid_top = (bus->chipinfo.id & 0xFF00);
-+ if (chipid_top != 0x4700 &&
-+ chipid_top != 0x5300)
-+ return false;
-+
-+ bcma_core_enable(pc->core, 0);
-+
-+ return !mips_busprobe32(tmp, pc->core->io_addr);
-+}
-+
-+static u32 bcma_pcie_read_config(struct bcma_drv_pci *pc, u32 address)
-+{
-+ pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_ADDR, address);
-+ pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_ADDR);
-+ return pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_DATA);
-+}
-+
-+static void bcma_pcie_write_config(struct bcma_drv_pci *pc, u32 address,
-+ u32 data)
-+{
-+ pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_ADDR, address);
-+ pcicore_read32(pc, BCMA_CORE_PCI_CONFIG_ADDR);
-+ pcicore_write32(pc, BCMA_CORE_PCI_CONFIG_DATA, data);
-+}
-+
-+static u32 bcma_get_cfgspace_addr(struct bcma_drv_pci *pc, unsigned int dev,
-+ unsigned int func, unsigned int off)
-+{
-+ u32 addr = 0;
-+
-+ /* Issue config commands only when the data link is up (atleast
-+ * one external pcie device is present).
-+ */
-+ if (dev >= 2 || !(bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_LSREG)
-+ & BCMA_CORE_PCI_DLLP_LSREG_LINKUP))
-+ goto out;
-+
-+ /* Type 0 transaction */
-+ /* Slide the PCI window to the appropriate slot */
-+ pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI1, BCMA_CORE_PCI_SBTOPCI_CFG0);
-+ /* Calculate the address */
-+ addr = pc->host_controller->host_cfg_addr;
-+ addr |= (dev << BCMA_CORE_PCI_CFG_SLOT_SHIFT);
-+ addr |= (func << BCMA_CORE_PCI_CFG_FUN_SHIFT);
-+ addr |= (off & ~3);
-+
-+out:
-+ return addr;
-+}
-+
-+static int bcma_extpci_read_config(struct bcma_drv_pci *pc, unsigned int dev,
-+ unsigned int func, unsigned int off,
-+ void *buf, int len)
-+{
-+ int err = -EINVAL;
-+ u32 addr, val;
-+ void __iomem *mmio = 0;
-+
-+ WARN_ON(!pc->hostmode);
-+ if (unlikely(len != 1 && len != 2 && len != 4))
-+ goto out;
-+ if (dev == 0) {
-+ /* we support only two functions on device 0 */
-+ if (func > 1)
-+ goto out;
-+
-+ /* accesses to config registers with offsets >= 256
-+ * requires indirect access.
-+ */
-+ if (off >= PCI_CONFIG_SPACE_SIZE) {
-+ addr = (func << 12);
-+ addr |= (off & 0x0FFC);
-+ val = bcma_pcie_read_config(pc, addr);
-+ } else {
-+ addr = BCMA_CORE_PCI_PCICFG0;
-+ addr |= (func << 8);
-+ addr |= (off & 0xFC);
-+ val = pcicore_read32(pc, addr);
-+ }
-+ } else {
-+ addr = bcma_get_cfgspace_addr(pc, dev, func, off);
-+ if (unlikely(!addr))
-+ goto out;
-+ err = -ENOMEM;
-+ mmio = ioremap_nocache(addr, sizeof(val));
-+ if (!mmio)
-+ goto out;
-+
-+ if (mips_busprobe32(val, mmio)) {
-+ val = 0xFFFFFFFF;
-+ goto unmap;
-+ }
-+ }
-+ val >>= (8 * (off & 3));
-+
-+ switch (len) {
-+ case 1:
-+ *((u8 *)buf) = (u8)val;
-+ break;
-+ case 2:
-+ *((u16 *)buf) = (u16)val;
-+ break;
-+ case 4:
-+ *((u32 *)buf) = (u32)val;
-+ break;
-+ }
-+ err = 0;
-+unmap:
-+ if (mmio)
-+ iounmap(mmio);
-+out:
-+ return err;
-+}
-
--void bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc)
-+static int bcma_extpci_write_config(struct bcma_drv_pci *pc, unsigned int dev,
-+ unsigned int func, unsigned int off,
-+ const void *buf, int len)
- {
-- pr_err("No support for PCI core in hostmode yet\n");
-+ int err = -EINVAL;
-+ u32 addr, val;
-+ void __iomem *mmio = 0;
-+ u16 chipid = pc->core->bus->chipinfo.id;
-+
-+ WARN_ON(!pc->hostmode);
-+ if (unlikely(len != 1 && len != 2 && len != 4))
-+ goto out;
-+ if (dev == 0) {
-+ /* we support only two functions on device 0 */
-+ if (func > 1)
-+ goto out;
-+
-+ /* accesses to config registers with offsets >= 256
-+ * requires indirect access.
-+ */
-+ if (off >= PCI_CONFIG_SPACE_SIZE) {
-+ addr = (func << 12);
-+ addr |= (off & 0x0FFC);
-+ val = bcma_pcie_read_config(pc, addr);
-+ } else {
-+ addr = BCMA_CORE_PCI_PCICFG0;
-+ addr |= (func << 8);
-+ addr |= (off & 0xFC);
-+ val = pcicore_read32(pc, addr);
-+ }
-+ } else {
-+ addr = bcma_get_cfgspace_addr(pc, dev, func, off);
-+ if (unlikely(!addr))
-+ goto out;
-+ err = -ENOMEM;
-+ mmio = ioremap_nocache(addr, sizeof(val));
-+ if (!mmio)
-+ goto out;
-+
-+ if (mips_busprobe32(val, mmio)) {
-+ val = 0xFFFFFFFF;
-+ goto unmap;
-+ }
-+ }
-+
-+ switch (len) {
-+ case 1:
-+ val &= ~(0xFF << (8 * (off & 3)));
-+ val |= *((const u8 *)buf) << (8 * (off & 3));
-+ break;
-+ case 2:
-+ val &= ~(0xFFFF << (8 * (off & 3)));
-+ val |= *((const u16 *)buf) << (8 * (off & 3));
-+ break;
-+ case 4:
-+ val = *((const u32 *)buf);
-+ break;
-+ }
-+ if (dev == 0) {
-+ /* accesses to config registers with offsets >= 256
-+ * requires indirect access.
-+ */
-+ if (off >= PCI_CONFIG_SPACE_SIZE)
-+ bcma_pcie_write_config(pc, addr, val);
-+ else
-+ pcicore_write32(pc, addr, val);
-+ } else {
-+ writel(val, mmio);
-+
-+ if (chipid == BCMA_CHIP_ID_BCM4716 ||
-+ chipid == BCMA_CHIP_ID_BCM4748)
-+ readl(mmio);
-+ }
-+
-+ err = 0;
-+unmap:
-+ if (mmio)
-+ iounmap(mmio);
-+out:
-+ return err;
-+}
-+
-+static int bcma_core_pci_hostmode_read_config(struct pci_bus *bus,
-+ unsigned int devfn,
-+ int reg, int size, u32 *val)
-+{
-+ unsigned long flags;
-+ int err;
-+ struct bcma_drv_pci *pc;
-+ struct bcma_drv_pci_host *pc_host;
-+
-+ pc_host = container_of(bus->ops, struct bcma_drv_pci_host, pci_ops);
-+ pc = pc_host->pdev;
-+
-+ spin_lock_irqsave(&pc_host->cfgspace_lock, flags);
-+ err = bcma_extpci_read_config(pc, PCI_SLOT(devfn),
-+ PCI_FUNC(devfn), reg, val, size);
-+ spin_unlock_irqrestore(&pc_host->cfgspace_lock, flags);
-+
-+ return err ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL;
-+}
-+
-+static int bcma_core_pci_hostmode_write_config(struct pci_bus *bus,
-+ unsigned int devfn,
-+ int reg, int size, u32 val)
-+{
-+ unsigned long flags;
-+ int err;
-+ struct bcma_drv_pci *pc;
-+ struct bcma_drv_pci_host *pc_host;
-+
-+ pc_host = container_of(bus->ops, struct bcma_drv_pci_host, pci_ops);
-+ pc = pc_host->pdev;
-+
-+ spin_lock_irqsave(&pc_host->cfgspace_lock, flags);
-+ err = bcma_extpci_write_config(pc, PCI_SLOT(devfn),
-+ PCI_FUNC(devfn), reg, &val, size);
-+ spin_unlock_irqrestore(&pc_host->cfgspace_lock, flags);
-+
-+ return err ? PCIBIOS_DEVICE_NOT_FOUND : PCIBIOS_SUCCESSFUL;
-+}
-+
-+/* return cap_offset if requested capability exists in the PCI config space */
-+static u8 __devinit bcma_find_pci_capability(struct bcma_drv_pci *pc,
-+ unsigned int dev,
-+ unsigned int func, u8 req_cap_id,
-+ unsigned char *buf, u32 *buflen)
-+{
-+ u8 cap_id;
-+ u8 cap_ptr = 0;
-+ u32 bufsize;
-+ u8 byte_val;
-+
-+ /* check for Header type 0 */
-+ bcma_extpci_read_config(pc, dev, func, PCI_HEADER_TYPE, &byte_val,
-+ sizeof(u8));
-+ if ((byte_val & 0x7F) != PCI_HEADER_TYPE_NORMAL)
-+ return cap_ptr;
-+
-+ /* check if the capability pointer field exists */
-+ bcma_extpci_read_config(pc, dev, func, PCI_STATUS, &byte_val,
-+ sizeof(u8));
-+ if (!(byte_val & PCI_STATUS_CAP_LIST))
-+ return cap_ptr;
-+
-+ /* check if the capability pointer is 0x00 */
-+ bcma_extpci_read_config(pc, dev, func, PCI_CAPABILITY_LIST, &cap_ptr,
-+ sizeof(u8));
-+ if (cap_ptr == 0x00)
-+ return cap_ptr;
-+
-+ /* loop thr'u the capability list and see if the requested capabilty
-+ * exists */
-+ bcma_extpci_read_config(pc, dev, func, cap_ptr, &cap_id, sizeof(u8));
-+ while (cap_id != req_cap_id) {
-+ bcma_extpci_read_config(pc, dev, func, cap_ptr + 1, &cap_ptr,
-+ sizeof(u8));
-+ if (cap_ptr == 0x00)
-+ return cap_ptr;
-+ bcma_extpci_read_config(pc, dev, func, cap_ptr, &cap_id,
-+ sizeof(u8));
-+ }
-+
-+ /* found the caller requested capability */
-+ if ((buf != NULL) && (buflen != NULL)) {
-+ u8 cap_data;
-+
-+ bufsize = *buflen;
-+ if (!bufsize)
-+ return cap_ptr;
-+
-+ *buflen = 0;
-+
-+ /* copy the cpability data excluding cap ID and next ptr */
-+ cap_data = cap_ptr + 2;
-+ if ((bufsize + cap_data) > PCI_CONFIG_SPACE_SIZE)
-+ bufsize = PCI_CONFIG_SPACE_SIZE - cap_data;
-+ *buflen = bufsize;
-+ while (bufsize--) {
-+ bcma_extpci_read_config(pc, dev, func, cap_data, buf,
-+ sizeof(u8));
-+ cap_data++;
-+ buf++;
-+ }
-+ }
-+
-+ return cap_ptr;
-+}
-+
-+/* If the root port is capable of returning Config Request
-+ * Retry Status (CRS) Completion Status to software then
-+ * enable the feature.
-+ */
-+static void __devinit bcma_core_pci_enable_crs(struct bcma_drv_pci *pc)
-+{
-+ struct bcma_bus *bus = pc->core->bus;
-+ u8 cap_ptr, root_ctrl, root_cap, dev;
-+ u16 val16;
-+ int i;
-+
-+ cap_ptr = bcma_find_pci_capability(pc, 0, 0, PCI_CAP_ID_EXP, NULL,
-+ NULL);
-+ root_cap = cap_ptr + PCI_EXP_RTCAP;
-+ bcma_extpci_read_config(pc, 0, 0, root_cap, &val16, sizeof(u16));
-+ if (val16 & BCMA_CORE_PCI_RC_CRS_VISIBILITY) {
-+ /* Enable CRS software visibility */
-+ root_ctrl = cap_ptr + PCI_EXP_RTCTL;
-+ val16 = PCI_EXP_RTCTL_CRSSVE;
-+ bcma_extpci_read_config(pc, 0, 0, root_ctrl, &val16,
-+ sizeof(u16));
-+
-+ /* Initiate a configuration request to read the vendor id
-+ * field of the device function's config space header after
-+ * 100 ms wait time from the end of Reset. If the device is
-+ * not done with its internal initialization, it must at
-+ * least return a completion TLP, with a completion status
-+ * of "Configuration Request Retry Status (CRS)". The root
-+ * complex must complete the request to the host by returning
-+ * a read-data value of 0001h for the Vendor ID field and
-+ * all 1s for any additional bytes included in the request.
-+ * Poll using the config reads for max wait time of 1 sec or
-+ * until we receive the successful completion status. Repeat
-+ * the procedure for all the devices.
-+ */
-+ for (dev = 1; dev < BCMA_PCI_SLOT_MAX; dev++) {
-+ for (i = 0; i < 100000; i++) {
-+ bcma_extpci_read_config(pc, dev, 0,
-+ PCI_VENDOR_ID, &val16,
-+ sizeof(val16));
-+ if (val16 != 0x1)
-+ break;
-+ udelay(10);
-+ }
-+ if (val16 == 0x1)
-+ bcma_err(bus, "PCI: Broken device in slot %d\n",
-+ dev);
-+ }
-+ }
-+}
-+
-+void __devinit bcma_core_pci_hostmode_init(struct bcma_drv_pci *pc)
-+{
-+ struct bcma_bus *bus = pc->core->bus;
-+ struct bcma_drv_pci_host *pc_host;
-+ u32 tmp;
-+ u32 pci_membase_1G;
-+ unsigned long io_map_base;
-+
-+ bcma_info(bus, "PCIEcore in host mode found\n");
-+
-+ if (bus->sprom.boardflags_lo & BCMA_CORE_PCI_BFL_NOPCI) {
-+ bcma_info(bus, "This PCIE core is disabled and not working\n");
-+ return;
-+ }
-+
-+ pc_host = kzalloc(sizeof(*pc_host), GFP_KERNEL);
-+ if (!pc_host) {
-+ bcma_err(bus, "can not allocate memory");
-+ return;
-+ }
-+
-+ spin_lock_init(&pc_host->cfgspace_lock);
-+
-+ pc->host_controller = pc_host;
-+ pc_host->pci_controller.io_resource = &pc_host->io_resource;
-+ pc_host->pci_controller.mem_resource = &pc_host->mem_resource;
-+ pc_host->pci_controller.pci_ops = &pc_host->pci_ops;
-+ pc_host->pdev = pc;
-+
-+ pci_membase_1G = BCMA_SOC_PCI_DMA;
-+ pc_host->host_cfg_addr = BCMA_SOC_PCI_CFG;
-+
-+ pc_host->pci_ops.read = bcma_core_pci_hostmode_read_config;
-+ pc_host->pci_ops.write = bcma_core_pci_hostmode_write_config;
-+
-+ pc_host->mem_resource.name = "BCMA PCIcore external memory",
-+ pc_host->mem_resource.start = BCMA_SOC_PCI_DMA;
-+ pc_host->mem_resource.end = BCMA_SOC_PCI_DMA + BCMA_SOC_PCI_DMA_SZ - 1;
-+ pc_host->mem_resource.flags = IORESOURCE_MEM | IORESOURCE_PCI_FIXED;
-+
-+ pc_host->io_resource.name = "BCMA PCIcore external I/O",
-+ pc_host->io_resource.start = 0x100;
-+ pc_host->io_resource.end = 0x7FF;
-+ pc_host->io_resource.flags = IORESOURCE_IO | IORESOURCE_PCI_FIXED;
-+
-+ /* Reset RC */
-+ usleep_range(3000, 5000);
-+ pcicore_write32(pc, BCMA_CORE_PCI_CTL, BCMA_CORE_PCI_CTL_RST_OE);
-+ msleep(50);
-+ pcicore_write32(pc, BCMA_CORE_PCI_CTL, BCMA_CORE_PCI_CTL_RST |
-+ BCMA_CORE_PCI_CTL_RST_OE);
-+
-+ /* 64 MB I/O access window. On 4716, use
-+ * sbtopcie0 to access the device registers. We
-+ * can't use address match 2 (1 GB window) region
-+ * as mips can't generate 64-bit address on the
-+ * backplane.
-+ */
-+ if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4716 ||
-+ bus->chipinfo.id == BCMA_CHIP_ID_BCM4748) {
-+ pc_host->mem_resource.start = BCMA_SOC_PCI_MEM;
-+ pc_host->mem_resource.end = BCMA_SOC_PCI_MEM +
-+ BCMA_SOC_PCI_MEM_SZ - 1;
-+ pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
-+ BCMA_CORE_PCI_SBTOPCI_MEM | BCMA_SOC_PCI_MEM);
-+ } else if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4706) {
-+ tmp = BCMA_CORE_PCI_SBTOPCI_MEM;
-+ tmp |= BCMA_CORE_PCI_SBTOPCI_PREF;
-+ tmp |= BCMA_CORE_PCI_SBTOPCI_BURST;
-+ if (pc->core->core_unit == 0) {
-+ pc_host->mem_resource.start = BCMA_SOC_PCI_MEM;
-+ pc_host->mem_resource.end = BCMA_SOC_PCI_MEM +
-+ BCMA_SOC_PCI_MEM_SZ - 1;
-+ pc_host->io_resource.start = 0x100;
-+ pc_host->io_resource.end = 0x47F;
-+ pci_membase_1G = BCMA_SOC_PCIE_DMA_H32;
-+ pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
-+ tmp | BCMA_SOC_PCI_MEM);
-+ } else if (pc->core->core_unit == 1) {
-+ pc_host->mem_resource.start = BCMA_SOC_PCI1_MEM;
-+ pc_host->mem_resource.end = BCMA_SOC_PCI1_MEM +
-+ BCMA_SOC_PCI_MEM_SZ - 1;
-+ pc_host->io_resource.start = 0x480;
-+ pc_host->io_resource.end = 0x7FF;
-+ pci_membase_1G = BCMA_SOC_PCIE1_DMA_H32;
-+ pc_host->host_cfg_addr = BCMA_SOC_PCI1_CFG;
-+ pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
-+ tmp | BCMA_SOC_PCI1_MEM);
-+ }
-+ } else
-+ pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI0,
-+ BCMA_CORE_PCI_SBTOPCI_IO);
-+
-+ /* 64 MB configuration access window */
-+ pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI1, BCMA_CORE_PCI_SBTOPCI_CFG0);
-+
-+ /* 1 GB memory access window */
-+ pcicore_write32(pc, BCMA_CORE_PCI_SBTOPCI2,
-+ BCMA_CORE_PCI_SBTOPCI_MEM | pci_membase_1G);
-+
-+
-+ /* As per PCI Express Base Spec 1.1 we need to wait for
-+ * at least 100 ms from the end of a reset (cold/warm/hot)
-+ * before issuing configuration requests to PCI Express
-+ * devices.
-+ */
-+ msleep(100);
-+
-+ bcma_core_pci_enable_crs(pc);
-+
-+ if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4706 ||
-+ bus->chipinfo.id == BCMA_CHIP_ID_BCM4716) {
-+ u16 val16;
-+ bcma_extpci_read_config(pc, 0, 0, BCMA_CORE_PCI_CFG_DEVCTRL,
-+ &val16, sizeof(val16));
-+ val16 |= (2 << 5); /* Max payload size of 512 */
-+ val16 |= (2 << 12); /* MRRS 512 */
-+ bcma_extpci_write_config(pc, 0, 0, BCMA_CORE_PCI_CFG_DEVCTRL,
-+ &val16, sizeof(val16));
-+ }
-+
-+ /* Enable PCI bridge BAR0 memory & master access */
-+ tmp = PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
-+ bcma_extpci_write_config(pc, 0, 0, PCI_COMMAND, &tmp, sizeof(tmp));
-+
-+ /* Enable PCI interrupts */
-+ pcicore_write32(pc, BCMA_CORE_PCI_IMASK, BCMA_CORE_PCI_IMASK_INTA);
-+
-+ /* Ok, ready to run, register it to the system.
-+ * The following needs change, if we want to port hostmode
-+ * to non-MIPS platform. */
-+ io_map_base = (unsigned long)ioremap_nocache(pc_host->mem_resource.start,
-+ resource_size(&pc_host->mem_resource));
-+ pc_host->pci_controller.io_map_base = io_map_base;
-+ set_io_port_base(pc_host->pci_controller.io_map_base);
-+ /* Give some time to the PCI controller to configure itself with the new
-+ * values. Not waiting at this point causes crashes of the machine. */
-+ usleep_range(10000, 15000);
-+ register_pci_controller(&pc_host->pci_controller);
-+ return;
-+}
-+
-+/* Early PCI fixup for a device on the PCI-core bridge. */
-+static void bcma_core_pci_fixup_pcibridge(struct pci_dev *dev)
-+{
-+ if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
-+ /* This is not a device on the PCI-core bridge. */
-+ return;
-+ }
-+ if (PCI_SLOT(dev->devfn) != 0)
-+ return;
-+
-+ pr_info("PCI: Fixing up bridge %s\n", pci_name(dev));
-+
-+ /* Enable PCI bridge bus mastering and memory space */
-+ pci_set_master(dev);
-+ if (pcibios_enable_device(dev, ~0) < 0) {
-+ pr_err("PCI: BCMA bridge enable failed\n");
-+ return;
-+ }
-+
-+ /* Enable PCI bridge BAR1 prefetch and burst */
-+ pci_write_config_dword(dev, BCMA_PCI_BAR1_CONTROL, 3);
-+}
-+DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, bcma_core_pci_fixup_pcibridge);
-+
-+/* Early PCI fixup for all PCI-cores to set the correct memory address. */
-+static void bcma_core_pci_fixup_addresses(struct pci_dev *dev)
-+{
-+ struct resource *res;
-+ int pos, err;
-+
-+ if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
-+ /* This is not a device on the PCI-core bridge. */
-+ return;
-+ }
-+ if (PCI_SLOT(dev->devfn) == 0)
-+ return;
-+
-+ pr_info("PCI: Fixing up addresses %s\n", pci_name(dev));
-+
-+ for (pos = 0; pos < 6; pos++) {
-+ res = &dev->resource[pos];
-+ if (res->flags & (IORESOURCE_IO | IORESOURCE_MEM)) {
-+ err = pci_assign_resource(dev, pos);
-+ if (err)
-+ pr_err("PCI: Problem fixing up the addresses on %s\n",
-+ pci_name(dev));
-+ }
-+ }
-+}
-+DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, bcma_core_pci_fixup_addresses);
-+
-+/* This function is called when doing a pci_enable_device().
-+ * We must first check if the device is a device on the PCI-core bridge. */
-+int bcma_core_pci_plat_dev_init(struct pci_dev *dev)
-+{
-+ struct bcma_drv_pci_host *pc_host;
-+ int readrq;
-+
-+ if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
-+ /* This is not a device on the PCI-core bridge. */
-+ return -ENODEV;
-+ }
-+ pc_host = container_of(dev->bus->ops, struct bcma_drv_pci_host,
-+ pci_ops);
-+
-+ pr_info("PCI: Fixing up device %s\n", pci_name(dev));
-+
-+ /* Fix up interrupt lines */
-+ dev->irq = bcma_core_irq(pc_host->pdev->core);
-+ pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
-+
-+ readrq = pcie_get_readrq(dev);
-+ if (readrq > 128) {
-+ pr_info("change PCIe max read request size from %i to 128\n", readrq);
-+ pcie_set_readrq(dev, 128);
-+ }
-+ return 0;
-+}
-+EXPORT_SYMBOL(bcma_core_pci_plat_dev_init);
-+
-+/* PCI device IRQ mapping. */
-+int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev)
-+{
-+ struct bcma_drv_pci_host *pc_host;
-+
-+ if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
-+ /* This is not a device on the PCI-core bridge. */
-+ return -ENODEV;
-+ }
-+
-+ pc_host = container_of(dev->bus->ops, struct bcma_drv_pci_host,
-+ pci_ops);
-+ return bcma_core_irq(pc_host->pdev->core);
- }
-+EXPORT_SYMBOL(bcma_core_pci_pcibios_map_irq);
---- a/drivers/bcma/host_pci.c
-+++ b/drivers/bcma/host_pci.c
-@@ -18,7 +18,7 @@ static void bcma_host_pci_switch_core(st
- pci_write_config_dword(core->bus->host_pci, BCMA_PCI_BAR0_WIN2,
- core->wrap);
- core->bus->mapped_core = core;
-- pr_debug("Switched to core: 0x%X\n", core->id.id);
-+ bcma_debug(core->bus, "Switched to core: 0x%X\n", core->id.id);
- }
-
- /* Provides access to the requested core. Returns base offset that has to be
-@@ -77,8 +77,8 @@ static void bcma_host_pci_write32(struct
- }
-
- #ifdef CONFIG_BCMA_BLOCKIO
--void bcma_host_pci_block_read(struct bcma_device *core, void *buffer,
-- size_t count, u16 offset, u8 reg_width)
-+static void bcma_host_pci_block_read(struct bcma_device *core, void *buffer,
-+ size_t count, u16 offset, u8 reg_width)
- {
- void __iomem *addr = core->bus->mmio + offset;
- if (core->bus->mapped_core != core)
-@@ -100,8 +100,9 @@ void bcma_host_pci_block_read(struct bcm
- }
- }
-
--void bcma_host_pci_block_write(struct bcma_device *core, const void *buffer,
-- size_t count, u16 offset, u8 reg_width)
-+static void bcma_host_pci_block_write(struct bcma_device *core,
-+ const void *buffer, size_t count,
-+ u16 offset, u8 reg_width)
- {
- void __iomem *addr = core->bus->mmio + offset;
- if (core->bus->mapped_core != core)
-@@ -139,7 +140,7 @@ static void bcma_host_pci_awrite32(struc
- iowrite32(value, core->bus->mmio + (1 * BCMA_CORE_SIZE) + offset);
- }
-
--const struct bcma_host_ops bcma_host_pci_ops = {
-+static const struct bcma_host_ops bcma_host_pci_ops = {
- .read8 = bcma_host_pci_read8,
- .read16 = bcma_host_pci_read16,
- .read32 = bcma_host_pci_read32,
-@@ -154,8 +155,8 @@ const struct bcma_host_ops bcma_host_pci
- .awrite32 = bcma_host_pci_awrite32,
- };
-
--static int bcma_host_pci_probe(struct pci_dev *dev,
-- const struct pci_device_id *id)
-+static int __devinit bcma_host_pci_probe(struct pci_dev *dev,
-+ const struct pci_device_id *id)
- {
- struct bcma_bus *bus;
- int err = -ENOMEM;
-@@ -188,7 +189,7 @@ static int bcma_host_pci_probe(struct pc
-
- /* SSB needed additional powering up, do we have any AMBA PCI cards? */
- if (!pci_is_pcie(dev))
-- pr_err("PCI card detected, report problems.\n");
-+ bcma_err(bus, "PCI card detected, report problems.\n");
-
- /* Map MMIO */
- err = -ENOMEM;
-@@ -201,6 +202,9 @@ static int bcma_host_pci_probe(struct pc
- bus->hosttype = BCMA_HOSTTYPE_PCI;
- bus->ops = &bcma_host_pci_ops;
-
-+ bus->boardinfo.vendor = bus->host_pci->subsystem_vendor;
-+ bus->boardinfo.type = bus->host_pci->subsystem_device;
-+
- /* Register */
- err = bcma_bus_register(bus);
- if (err)
-@@ -222,7 +226,7 @@ err_kfree_bus:
- return err;
- }
-
--static void bcma_host_pci_remove(struct pci_dev *dev)
-+static void __devexit bcma_host_pci_remove(struct pci_dev *dev)
- {
- struct bcma_bus *bus = pci_get_drvdata(dev);
-
-@@ -234,7 +238,7 @@ static void bcma_host_pci_remove(struct
- pci_set_drvdata(dev, NULL);
- }
-
--#ifdef CONFIG_PM
-+#ifdef CONFIG_PM_SLEEP
- static int bcma_host_pci_suspend(struct device *dev)
- {
- struct pci_dev *pdev = to_pci_dev(dev);
-@@ -257,17 +261,21 @@ static SIMPLE_DEV_PM_OPS(bcma_pm_ops, bc
- bcma_host_pci_resume);
- #define BCMA_PM_OPS (&bcma_pm_ops)
-
--#else /* CONFIG_PM */
-+#else /* CONFIG_PM_SLEEP */
-
- #define BCMA_PM_OPS NULL
-
--#endif /* CONFIG_PM */
-+#endif /* CONFIG_PM_SLEEP */
-
- static DEFINE_PCI_DEVICE_TABLE(bcma_pci_bridge_tbl) = {
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x0576) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 43224) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4331) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4353) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4357) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4358) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4359) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4365) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4727) },
- { 0, },
- };
-@@ -277,7 +285,7 @@ static struct pci_driver bcma_pci_bridge
- .name = "bcma-pci-bridge",
- .id_table = bcma_pci_bridge_tbl,
- .probe = bcma_host_pci_probe,
-- .remove = bcma_host_pci_remove,
-+ .remove = __devexit_p(bcma_host_pci_remove),
- .driver.pm = BCMA_PM_OPS,
- };
-
---- a/drivers/bcma/host_soc.c
-+++ b/drivers/bcma/host_soc.c
-@@ -143,7 +143,7 @@ static void bcma_host_soc_awrite32(struc
- writel(value, core->io_wrap + offset);
- }
-
--const struct bcma_host_ops bcma_host_soc_ops = {
-+static const struct bcma_host_ops bcma_host_soc_ops = {
- .read8 = bcma_host_soc_read8,
- .read16 = bcma_host_soc_read16,
- .read32 = bcma_host_soc_read32,
---- a/drivers/bcma/main.c
-+++ b/drivers/bcma/main.c
-@@ -7,12 +7,19 @@
-
- #include "bcma_private.h"
- #include <linux/module.h>
-+#include <linux/platform_device.h>
- #include <linux/bcma/bcma.h>
- #include <linux/slab.h>
-
- MODULE_DESCRIPTION("Broadcom's specific AMBA driver");
- MODULE_LICENSE("GPL");
-
-+/* contains the number the next bus should get. */
-+static unsigned int bcma_bus_next_num = 0;
-+
-+/* bcma_buses_mutex locks the bcma_bus_next_num */
-+static DEFINE_MUTEX(bcma_buses_mutex);
-+
- static int bcma_bus_match(struct device *dev, struct device_driver *drv);
- static int bcma_device_probe(struct device *dev);
- static int bcma_device_remove(struct device *dev);
-@@ -55,7 +62,14 @@ static struct bus_type bcma_bus_type = {
- .dev_attrs = bcma_device_attrs,
- };
-
--static struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid)
-+static u16 bcma_cc_core_id(struct bcma_bus *bus)
-+{
-+ if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4706)
-+ return BCMA_CORE_4706_CHIPCOMMON;
-+ return BCMA_CORE_CHIPCOMMON;
-+}
-+
-+struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid)
- {
- struct bcma_device *core;
-
-@@ -65,6 +79,38 @@ static struct bcma_device *bcma_find_cor
- }
- return NULL;
- }
-+EXPORT_SYMBOL_GPL(bcma_find_core);
-+
-+struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
-+ u8 unit)
-+{
-+ struct bcma_device *core;
-+
-+ list_for_each_entry(core, &bus->cores, list) {
-+ if (core->id.id == coreid && core->core_unit == unit)
-+ return core;
-+ }
-+ return NULL;
-+}
-+
-+bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
-+ int timeout)
-+{
-+ unsigned long deadline = jiffies + timeout;
-+ u32 val;
-+
-+ do {
-+ val = bcma_read32(core, reg);
-+ if ((val & mask) == value)
-+ return true;
-+ cpu_relax();
-+ udelay(10);
-+ } while (!time_after_eq(jiffies, deadline));
-+
-+ bcma_warn(core->bus, "Timeout waiting for register 0x%04X!\n", reg);
-+
-+ return false;
-+}
-
- static void bcma_release_core_dev(struct device *dev)
- {
-@@ -84,16 +130,23 @@ static int bcma_register_cores(struct bc
- list_for_each_entry(core, &bus->cores, list) {
- /* We support that cores ourself */
- switch (core->id.id) {
-+ case BCMA_CORE_4706_CHIPCOMMON:
- case BCMA_CORE_CHIPCOMMON:
- case BCMA_CORE_PCI:
- case BCMA_CORE_PCIE:
- case BCMA_CORE_MIPS_74K:
-+ case BCMA_CORE_4706_MAC_GBIT_COMMON:
- continue;
- }
-
-+ /* Only first GMAC core on BCM4706 is connected and working */
-+ if (core->id.id == BCMA_CORE_4706_MAC_GBIT &&
-+ core->core_unit > 0)
-+ continue;
-+
- core->dev.release = bcma_release_core_dev;
- core->dev.bus = &bcma_bus_type;
-- dev_set_name(&core->dev, "bcma%d:%d", 0/*bus->num*/, dev_id);
-+ dev_set_name(&core->dev, "bcma%d:%d", bus->num, dev_id);
-
- switch (bus->hosttype) {
- case BCMA_HOSTTYPE_PCI:
-@@ -111,41 +164,98 @@ static int bcma_register_cores(struct bc
-
- err = device_register(&core->dev);
- if (err) {
-- pr_err("Could not register dev for core 0x%03X\n",
-- core->id.id);
-+ bcma_err(bus,
-+ "Could not register dev for core 0x%03X\n",
-+ core->id.id);
- continue;
- }
- core->dev_registered = true;
- dev_id++;
- }
-
-+#ifdef CONFIG_BCMA_DRIVER_MIPS
-+ if (bus->drv_cc.pflash.present) {
-+ err = platform_device_register(&bcma_pflash_dev);
-+ if (err)
-+ bcma_err(bus, "Error registering parallel flash\n");
-+ }
-+#endif
-+
-+#ifdef CONFIG_BCMA_SFLASH
-+ if (bus->drv_cc.sflash.present) {
-+ err = platform_device_register(&bcma_sflash_dev);
-+ if (err)
-+ bcma_err(bus, "Error registering serial flash\n");
-+ }
-+#endif
-+
-+#ifdef CONFIG_BCMA_NFLASH
-+ if (bus->drv_cc.nflash.present) {
-+ err = platform_device_register(&bcma_nflash_dev);
-+ if (err)
-+ bcma_err(bus, "Error registering NAND flash\n");
-+ }
-+#endif
-+ err = bcma_gpio_init(&bus->drv_cc);
-+ if (err == -ENOTSUPP)
-+ bcma_debug(bus, "GPIO driver not activated\n");
-+ else if (err)
-+ bcma_err(bus, "Error registering GPIO driver: %i\n", err);
-+
-+ if (bus->hosttype == BCMA_HOSTTYPE_SOC) {
-+ err = bcma_chipco_watchdog_register(&bus->drv_cc);
-+ if (err)
-+ bcma_err(bus, "Error registering watchdog driver\n");
-+ }
-+
- return 0;
- }
-
- static void bcma_unregister_cores(struct bcma_bus *bus)
- {
-- struct bcma_device *core;
-+ struct bcma_device *core, *tmp;
-
-- list_for_each_entry(core, &bus->cores, list) {
-+ list_for_each_entry_safe(core, tmp, &bus->cores, list) {
-+ list_del(&core->list);
- if (core->dev_registered)
- device_unregister(&core->dev);
- }
-+ if (bus->hosttype == BCMA_HOSTTYPE_SOC)
-+ platform_device_unregister(bus->drv_cc.watchdog);
- }
-
--int bcma_bus_register(struct bcma_bus *bus)
-+int __devinit bcma_bus_register(struct bcma_bus *bus)
- {
- int err;
- struct bcma_device *core;
-
-+ mutex_lock(&bcma_buses_mutex);
-+ bus->num = bcma_bus_next_num++;
-+ mutex_unlock(&bcma_buses_mutex);
-+
- /* Scan for devices (cores) */
- err = bcma_bus_scan(bus);
- if (err) {
-- pr_err("Failed to scan: %d\n", err);
-- return -1;
-+ bcma_err(bus, "Failed to scan: %d\n", err);
-+ return err;
- }
-
-+ /* Early init CC core */
-+ core = bcma_find_core(bus, bcma_cc_core_id(bus));
-+ if (core) {
-+ bus->drv_cc.core = core;
-+ bcma_core_chipcommon_early_init(&bus->drv_cc);
-+ }
-+
-+ /* Try to get SPROM */
-+ err = bcma_sprom_get(bus);
-+ if (err == -ENOENT) {
-+ bcma_err(bus, "No SPROM available\n");
-+ } else if (err)
-+ bcma_err(bus, "Failed to get SPROM: %d\n", err);
-+
- /* Init CC core */
-- core = bcma_find_core(bus, BCMA_CORE_CHIPCOMMON);
-+ core = bcma_find_core(bus, bcma_cc_core_id(bus));
- if (core) {
- bus->drv_cc.core = core;
- bcma_core_chipcommon_init(&bus->drv_cc);
-@@ -159,30 +269,54 @@ int bcma_bus_register(struct bcma_bus *b
- }
-
- /* Init PCIE core */
-- core = bcma_find_core(bus, BCMA_CORE_PCIE);
-+ core = bcma_find_core_unit(bus, BCMA_CORE_PCIE, 0);
- if (core) {
-- bus->drv_pci.core = core;
-- bcma_core_pci_init(&bus->drv_pci);
-+ bus->drv_pci[0].core = core;
-+ bcma_core_pci_init(&bus->drv_pci[0]);
- }
-
-- /* Try to get SPROM */
-- err = bcma_sprom_get(bus);
-- if (err == -ENOENT) {
-- pr_err("No SPROM available\n");
-- } else if (err)
-- pr_err("Failed to get SPROM: %d\n", err);
-+ /* Init PCIE core */
-+ core = bcma_find_core_unit(bus, BCMA_CORE_PCIE, 1);
-+ if (core) {
-+ bus->drv_pci[1].core = core;
-+ bcma_core_pci_init(&bus->drv_pci[1]);
-+ }
-+
-+ /* Init GBIT MAC COMMON core */
-+ core = bcma_find_core(bus, BCMA_CORE_4706_MAC_GBIT_COMMON);
-+ if (core) {
-+ bus->drv_gmac_cmn.core = core;
-+ bcma_core_gmac_cmn_init(&bus->drv_gmac_cmn);
-+ }
-
- /* Register found cores */
- bcma_register_cores(bus);
-
-- pr_info("Bus registered\n");
-+ bcma_info(bus, "Bus registered\n");
-
- return 0;
- }
-
- void bcma_bus_unregister(struct bcma_bus *bus)
- {
-+ struct bcma_device *cores[3];
-+ int err;
-+
-+ err = bcma_gpio_unregister(&bus->drv_cc);
-+ if (err == -EBUSY)
-+ bcma_err(bus, "Some GPIOs are still in use.\n");
-+ else if (err)
-+ bcma_err(bus, "Can not unregister GPIO driver: %i\n", err);
-+
-+ cores[0] = bcma_find_core(bus, BCMA_CORE_MIPS_74K);
-+ cores[1] = bcma_find_core(bus, BCMA_CORE_PCIE);
-+ cores[2] = bcma_find_core(bus, BCMA_CORE_4706_MAC_GBIT_COMMON);
-+
- bcma_unregister_cores(bus);
-+
-+ kfree(cores[2]);
-+ kfree(cores[1]);
-+ kfree(cores[0]);
- }
-
- int __init bcma_bus_early_register(struct bcma_bus *bus,
-@@ -196,14 +330,14 @@ int __init bcma_bus_early_register(struc
- bcma_init_bus(bus);
-
- match.manuf = BCMA_MANUF_BCM;
-- match.id = BCMA_CORE_CHIPCOMMON;
-+ match.id = bcma_cc_core_id(bus);
- match.class = BCMA_CL_SIM;
- match.rev = BCMA_ANY_REV;
-
- /* Scan for chip common core */
- err = bcma_bus_scan_early(bus, &match, core_cc);
- if (err) {
-- pr_err("Failed to scan for common core: %d\n", err);
-+ bcma_err(bus, "Failed to scan for common core: %d\n", err);
- return -1;
- }
-
-@@ -215,25 +349,25 @@ int __init bcma_bus_early_register(struc
- /* Scan for mips core */
- err = bcma_bus_scan_early(bus, &match, core_mips);
- if (err) {
-- pr_err("Failed to scan for mips core: %d\n", err);
-+ bcma_err(bus, "Failed to scan for mips core: %d\n", err);
- return -1;
- }
-
-- /* Init CC core */
-- core = bcma_find_core(bus, BCMA_CORE_CHIPCOMMON);
-+ /* Early init CC core */
-+ core = bcma_find_core(bus, bcma_cc_core_id(bus));
- if (core) {
- bus->drv_cc.core = core;
-- bcma_core_chipcommon_init(&bus->drv_cc);
-+ bcma_core_chipcommon_early_init(&bus->drv_cc);
- }
-
-- /* Init MIPS core */
-+ /* Early init MIPS core */
- core = bcma_find_core(bus, BCMA_CORE_MIPS_74K);
- if (core) {
- bus->drv_mips.core = core;
-- bcma_core_mips_init(&bus->drv_mips);
-+ bcma_core_mips_early_init(&bus->drv_mips);
- }
-
-- pr_info("Early bus registered\n");
-+ bcma_info(bus, "Early bus registered\n");
-
- return 0;
- }
-@@ -259,8 +393,7 @@ int bcma_bus_resume(struct bcma_bus *bus
- struct bcma_device *core;
-
- /* Init CC core */
-- core = bcma_find_core(bus, BCMA_CORE_CHIPCOMMON);
-- if (core) {
-+ if (bus->drv_cc.core) {
- bus->drv_cc.setup_done = false;
- bcma_core_chipcommon_init(&bus->drv_cc);
- }
---- a/drivers/bcma/scan.c
-+++ b/drivers/bcma/scan.c
-@@ -19,15 +19,39 @@ struct bcma_device_id_name {
- u16 id;
- const char *name;
- };
--struct bcma_device_id_name bcma_device_names[] = {
-+
-+static const struct bcma_device_id_name bcma_arm_device_names[] = {
-+ { BCMA_CORE_4706_MAC_GBIT_COMMON, "BCM4706 GBit MAC Common" },
-+ { BCMA_CORE_ARM_1176, "ARM 1176" },
-+ { BCMA_CORE_ARM_7TDMI, "ARM 7TDMI" },
-+ { BCMA_CORE_ARM_CM3, "ARM CM3" },
-+};
-+
-+static const struct bcma_device_id_name bcma_bcm_device_names[] = {
- { BCMA_CORE_OOB_ROUTER, "OOB Router" },
-+ { BCMA_CORE_4706_CHIPCOMMON, "BCM4706 ChipCommon" },
-+ { BCMA_CORE_4706_SOC_RAM, "BCM4706 SOC RAM" },
-+ { BCMA_CORE_4706_MAC_GBIT, "BCM4706 GBit MAC" },
-+ { BCMA_CORE_PCIEG2, "PCIe Gen 2" },
-+ { BCMA_CORE_DMA, "DMA" },
-+ { BCMA_CORE_SDIO3, "SDIO3" },
-+ { BCMA_CORE_USB20, "USB 2.0" },
-+ { BCMA_CORE_USB30, "USB 3.0" },
-+ { BCMA_CORE_A9JTAG, "ARM Cortex A9 JTAG" },
-+ { BCMA_CORE_DDR23, "Denali DDR2/DDR3 memory controller" },
-+ { BCMA_CORE_ROM, "ROM" },
-+ { BCMA_CORE_NAND, "NAND flash controller" },
-+ { BCMA_CORE_QSPI, "SPI flash controller" },
-+ { BCMA_CORE_CHIPCOMMON_B, "Chipcommon B" },
-+ { BCMA_CORE_ARMCA9, "ARM Cortex A9 core (ihost)" },
-+ { BCMA_CORE_AMEMC, "AMEMC (DDR)" },
-+ { BCMA_CORE_ALTA, "ALTA (I2S)" },
- { BCMA_CORE_INVALID, "Invalid" },
- { BCMA_CORE_CHIPCOMMON, "ChipCommon" },
- { BCMA_CORE_ILINE20, "ILine 20" },
- { BCMA_CORE_SRAM, "SRAM" },
- { BCMA_CORE_SDRAM, "SDRAM" },
- { BCMA_CORE_PCI, "PCI" },
-- { BCMA_CORE_MIPS, "MIPS" },
- { BCMA_CORE_ETHERNET, "Fast Ethernet" },
- { BCMA_CORE_V90, "V90" },
- { BCMA_CORE_USB11_HOSTDEV, "USB 1.1 Hostdev" },
-@@ -44,7 +68,6 @@ struct bcma_device_id_name bcma_device_n
- { BCMA_CORE_PHY_A, "PHY A" },
- { BCMA_CORE_PHY_B, "PHY B" },
- { BCMA_CORE_PHY_G, "PHY G" },
-- { BCMA_CORE_MIPS_3302, "MIPS 3302" },
- { BCMA_CORE_USB11_HOST, "USB 1.1 Host" },
- { BCMA_CORE_USB11_DEV, "USB 1.1 Device" },
- { BCMA_CORE_USB20_HOST, "USB 2.0 Host" },
-@@ -58,15 +81,11 @@ struct bcma_device_id_name bcma_device_n
- { BCMA_CORE_PHY_N, "PHY N" },
- { BCMA_CORE_SRAM_CTL, "SRAM Controller" },
- { BCMA_CORE_MINI_MACPHY, "Mini MACPHY" },
-- { BCMA_CORE_ARM_1176, "ARM 1176" },
-- { BCMA_CORE_ARM_7TDMI, "ARM 7TDMI" },
- { BCMA_CORE_PHY_LP, "PHY LP" },
- { BCMA_CORE_PMU, "PMU" },
- { BCMA_CORE_PHY_SSN, "PHY SSN" },
- { BCMA_CORE_SDIO_DEV, "SDIO Device" },
-- { BCMA_CORE_ARM_CM3, "ARM CM3" },
- { BCMA_CORE_PHY_HT, "PHY HT" },
-- { BCMA_CORE_MIPS_74K, "MIPS 74K" },
- { BCMA_CORE_MAC_GBIT, "GBit MAC" },
- { BCMA_CORE_DDR12_MEM_CTL, "DDR1/DDR2 Memory Controller" },
- { BCMA_CORE_PCIE_RC, "PCIe Root Complex" },
-@@ -77,18 +96,45 @@ struct bcma_device_id_name bcma_device_n
- { BCMA_CORE_I2S, "I2S" },
- { BCMA_CORE_SDR_DDR1_MEM_CTL, "SDR/DDR1 Memory Controller" },
- { BCMA_CORE_SHIM, "SHIM" },
-+ { BCMA_CORE_PCIE2, "PCIe Gen2" },
-+ { BCMA_CORE_ARM_CR4, "ARM CR4" },
- { BCMA_CORE_DEFAULT, "Default" },
- };
--const char *bcma_device_name(struct bcma_device_id *id)
-+
-+static const struct bcma_device_id_name bcma_mips_device_names[] = {
-+ { BCMA_CORE_MIPS, "MIPS" },
-+ { BCMA_CORE_MIPS_3302, "MIPS 3302" },
-+ { BCMA_CORE_MIPS_74K, "MIPS 74K" },
-+};
-+
-+static const char *bcma_device_name(const struct bcma_device_id *id)
- {
-- int i;
-+ const struct bcma_device_id_name *names;
-+ int size, i;
-
-- if (id->manuf == BCMA_MANUF_BCM) {
-- for (i = 0; i < ARRAY_SIZE(bcma_device_names); i++) {
-- if (bcma_device_names[i].id == id->id)
-- return bcma_device_names[i].name;
-- }
-+ /* search manufacturer specific names */
-+ switch (id->manuf) {
-+ case BCMA_MANUF_ARM:
-+ names = bcma_arm_device_names;
-+ size = ARRAY_SIZE(bcma_arm_device_names);
-+ break;
-+ case BCMA_MANUF_BCM:
-+ names = bcma_bcm_device_names;
-+ size = ARRAY_SIZE(bcma_bcm_device_names);
-+ break;
-+ case BCMA_MANUF_MIPS:
-+ names = bcma_mips_device_names;
-+ size = ARRAY_SIZE(bcma_mips_device_names);
-+ break;
-+ default:
-+ return "UNKNOWN";
-+ }
-+
-+ for (i = 0; i < size; i++) {
-+ if (names[i].id == id->id)
-+ return names[i].name;
- }
-+
- return "UNKNOWN";
- }
-
-@@ -105,19 +151,19 @@ static void bcma_scan_switch_core(struct
- addr);
- }
-
--static u32 bcma_erom_get_ent(struct bcma_bus *bus, u32 **eromptr)
-+static u32 bcma_erom_get_ent(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = readl(*eromptr);
- (*eromptr)++;
- return ent;
- }
-
--static void bcma_erom_push_ent(u32 **eromptr)
-+static void bcma_erom_push_ent(u32 __iomem **eromptr)
- {
- (*eromptr)--;
- }
-
--static s32 bcma_erom_get_ci(struct bcma_bus *bus, u32 **eromptr)
-+static s32 bcma_erom_get_ci(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- if (!(ent & SCAN_ER_VALID))
-@@ -127,14 +173,14 @@ static s32 bcma_erom_get_ci(struct bcma_
- return ent;
- }
-
--static bool bcma_erom_is_end(struct bcma_bus *bus, u32 **eromptr)
-+static bool bcma_erom_is_end(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- bcma_erom_push_ent(eromptr);
- return (ent == (SCAN_ER_TAG_END | SCAN_ER_VALID));
- }
-
--static bool bcma_erom_is_bridge(struct bcma_bus *bus, u32 **eromptr)
-+static bool bcma_erom_is_bridge(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- bcma_erom_push_ent(eromptr);
-@@ -143,7 +189,7 @@ static bool bcma_erom_is_bridge(struct b
- ((ent & SCAN_ADDR_TYPE) == SCAN_ADDR_TYPE_BRIDGE));
- }
-
--static void bcma_erom_skip_component(struct bcma_bus *bus, u32 **eromptr)
-+static void bcma_erom_skip_component(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent;
- while (1) {
-@@ -157,7 +203,7 @@ static void bcma_erom_skip_component(str
- bcma_erom_push_ent(eromptr);
- }
-
--static s32 bcma_erom_get_mst_port(struct bcma_bus *bus, u32 **eromptr)
-+static s32 bcma_erom_get_mst_port(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- if (!(ent & SCAN_ER_VALID))
-@@ -167,7 +213,7 @@ static s32 bcma_erom_get_mst_port(struct
- return ent;
- }
-
--static s32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 **eromptr,
-+static u32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 __iomem **eromptr,
- u32 type, u8 port)
- {
- u32 addrl, addrh, sizel, sizeh = 0;
-@@ -179,7 +225,7 @@ static s32 bcma_erom_get_addr_desc(struc
- ((ent & SCAN_ADDR_TYPE) != type) ||
- (((ent & SCAN_ADDR_PORT) >> SCAN_ADDR_PORT_SHIFT) != port)) {
- bcma_erom_push_ent(eromptr);
-- return -EINVAL;
-+ return (u32)-EINVAL;
- }
-
- addrl = ent & SCAN_ADDR_ADDR;
-@@ -212,11 +258,24 @@ static struct bcma_device *bcma_find_cor
- return NULL;
- }
-
-+static struct bcma_device *bcma_find_core_reverse(struct bcma_bus *bus, u16 coreid)
-+{
-+ struct bcma_device *core;
-+
-+ list_for_each_entry_reverse(core, &bus->cores, list) {
-+ if (core->id.id == coreid)
-+ return core;
-+ }
-+ return NULL;
-+}
-+
-+#define IS_ERR_VALUE_U32(x) ((x) >= (u32)-MAX_ERRNO)
-+
- static int bcma_get_next_core(struct bcma_bus *bus, u32 __iomem **eromptr,
- struct bcma_device_id *match, int core_num,
- struct bcma_device *core)
- {
-- s32 tmp;
-+ u32 tmp;
- u8 i, j;
- s32 cia, cib;
- u8 ports[2], wrappers[2];
-@@ -252,11 +311,15 @@ static int bcma_get_next_core(struct bcm
-
- /* check if component is a core at all */
- if (wrappers[0] + wrappers[1] == 0) {
-- /* we could save addrl of the router
-- if (cid == BCMA_CORE_OOB_ROUTER)
-- */
-- bcma_erom_skip_component(bus, eromptr);
-- return -ENXIO;
-+ /* Some specific cores don't need wrappers */
-+ switch (core->id.id) {
-+ case BCMA_CORE_4706_MAC_GBIT_COMMON:
-+ /* Not used yet: case BCMA_CORE_OOB_ROUTER: */
-+ break;
-+ default:
-+ bcma_erom_skip_component(bus, eromptr);
-+ return -ENXIO;
-+ }
- }
-
- if (bcma_erom_is_bridge(bus, eromptr)) {
-@@ -286,19 +349,36 @@ static int bcma_get_next_core(struct bcm
- return -EILSEQ;
- }
-
-+ /* First Slave Address Descriptor should be port 0:
-+ * the main register space for the core
-+ */
-+ tmp = bcma_erom_get_addr_desc(bus, eromptr, SCAN_ADDR_TYPE_SLAVE, 0);
-+ if (tmp == 0 || IS_ERR_VALUE_U32(tmp)) {
-+ /* Try again to see if it is a bridge */
-+ tmp = bcma_erom_get_addr_desc(bus, eromptr,
-+ SCAN_ADDR_TYPE_BRIDGE, 0);
-+ if (tmp == 0 || IS_ERR_VALUE_U32(tmp)) {
-+ return -EILSEQ;
-+ } else {
-+ bcma_info(bus, "Bridge found\n");
-+ return -ENXIO;
-+ }
-+ }
-+ core->addr = tmp;
-+
- /* get & parse slave ports */
- for (i = 0; i < ports[1]; i++) {
- for (j = 0; ; j++) {
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_SLAVE, i);
-- if (tmp < 0) {
-+ if (IS_ERR_VALUE_U32(tmp)) {
- /* no more entries for port _i_ */
- /* pr_debug("erom: slave port %d "
- * "has %d descriptors\n", i, j); */
- break;
- } else {
- if (i == 0 && j == 0)
-- core->addr = tmp;
-+ core->addr1 = tmp;
- }
- }
- }
-@@ -308,7 +388,7 @@ static int bcma_get_next_core(struct bcm
- for (j = 0; ; j++) {
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_MWRAP, i);
-- if (tmp < 0) {
-+ if (IS_ERR_VALUE_U32(tmp)) {
- /* no more entries for port _i_ */
- /* pr_debug("erom: master wrapper %d "
- * "has %d descriptors\n", i, j); */
-@@ -326,7 +406,7 @@ static int bcma_get_next_core(struct bcm
- for (j = 0; ; j++) {
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_SWRAP, i + hack);
-- if (tmp < 0) {
-+ if (IS_ERR_VALUE_U32(tmp)) {
- /* no more entries for port _i_ */
- /* pr_debug("erom: master wrapper %d "
- * has %d descriptors\n", i, j); */
-@@ -353,6 +433,7 @@ static int bcma_get_next_core(struct bcm
- void bcma_init_bus(struct bcma_bus *bus)
- {
- s32 tmp;
-+ struct bcma_chipinfo *chipinfo = &(bus->chipinfo);
-
- if (bus->init_done)
- return;
-@@ -363,9 +444,12 @@ void bcma_init_bus(struct bcma_bus *bus)
- bcma_scan_switch_core(bus, BCMA_ADDR_BASE);
-
- tmp = bcma_scan_read32(bus, 0, BCMA_CC_ID);
-- bus->chipinfo.id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT;
-- bus->chipinfo.rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT;
-- bus->chipinfo.pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT;
-+ chipinfo->id = (tmp & BCMA_CC_ID_ID) >> BCMA_CC_ID_ID_SHIFT;
-+ chipinfo->rev = (tmp & BCMA_CC_ID_REV) >> BCMA_CC_ID_REV_SHIFT;
-+ chipinfo->pkg = (tmp & BCMA_CC_ID_PKG) >> BCMA_CC_ID_PKG_SHIFT;
-+ bcma_info(bus, "Found chip with id 0x%04X, rev 0x%02X and package 0x%02X\n",
-+ chipinfo->id, chipinfo->rev, chipinfo->pkg);
-+
- bus->init_done = true;
- }
-
-@@ -392,9 +476,12 @@ int bcma_bus_scan(struct bcma_bus *bus)
- bcma_scan_switch_core(bus, erombase);
-
- while (eromptr < eromend) {
-+ struct bcma_device *other_core;
- struct bcma_device *core = kzalloc(sizeof(*core), GFP_KERNEL);
-- if (!core)
-- return -ENOMEM;
-+ if (!core) {
-+ err = -ENOMEM;
-+ goto out;
-+ }
- INIT_LIST_HEAD(&core->list);
- core->bus = bus;
-
-@@ -409,25 +496,28 @@ int bcma_bus_scan(struct bcma_bus *bus)
- } else if (err == -ESPIPE) {
- break;
- }
-- return err;
-+ goto out;
- }
-
- core->core_index = core_num++;
- bus->nr_cores++;
-+ other_core = bcma_find_core_reverse(bus, core->id.id);
-+ core->core_unit = (other_core == NULL) ? 0 : other_core->core_unit + 1;
-
-- pr_info("Core %d found: %s "
-- "(manuf 0x%03X, id 0x%03X, rev 0x%02X, class 0x%X)\n",
-- core->core_index, bcma_device_name(&core->id),
-- core->id.manuf, core->id.id, core->id.rev,
-- core->id.class);
-+ bcma_info(bus, "Core %d found: %s (manuf 0x%03X, id 0x%03X, rev 0x%02X, class 0x%X)\n",
-+ core->core_index, bcma_device_name(&core->id),
-+ core->id.manuf, core->id.id, core->id.rev,
-+ core->id.class);
-
-- list_add(&core->list, &bus->cores);
-+ list_add_tail(&core->list, &bus->cores);
- }
-
-+ err = 0;
-+out:
- if (bus->hosttype == BCMA_HOSTTYPE_SOC)
- iounmap(eromptr);
-
-- return 0;
-+ return err;
- }
-
- int __init bcma_bus_scan_early(struct bcma_bus *bus,
-@@ -467,21 +557,21 @@ int __init bcma_bus_scan_early(struct bc
- else if (err == -ESPIPE)
- break;
- else if (err < 0)
-- return err;
-+ goto out;
-
- core->core_index = core_num++;
- bus->nr_cores++;
-- pr_info("Core %d found: %s "
-- "(manuf 0x%03X, id 0x%03X, rev 0x%02X, class 0x%X)\n",
-- core->core_index, bcma_device_name(&core->id),
-- core->id.manuf, core->id.id, core->id.rev,
-- core->id.class);
-+ bcma_info(bus, "Core %d found: %s (manuf 0x%03X, id 0x%03X, rev 0x%02X, class 0x%X)\n",
-+ core->core_index, bcma_device_name(&core->id),
-+ core->id.manuf, core->id.id, core->id.rev,
-+ core->id.class);
-
-- list_add(&core->list, &bus->cores);
-+ list_add_tail(&core->list, &bus->cores);
- err = 0;
- break;
- }
-
-+out:
- if (bus->hosttype == BCMA_HOSTTYPE_SOC)
- iounmap(eromptr);
-
---- a/drivers/bcma/scan.h
-+++ b/drivers/bcma/scan.h
-@@ -27,7 +27,7 @@
- #define SCAN_CIB_NMW 0x0007C000
- #define SCAN_CIB_NMW_SHIFT 14
- #define SCAN_CIB_NSW 0x00F80000
--#define SCAN_CIB_NSW_SHIFT 17
-+#define SCAN_CIB_NSW_SHIFT 19
- #define SCAN_CIB_REV 0xFF000000
- #define SCAN_CIB_REV_SHIFT 24
-
---- a/drivers/bcma/sprom.c
-+++ b/drivers/bcma/sprom.c
-@@ -2,6 +2,8 @@
- * Broadcom specific AMBA
- * SPROM reading
- *
-+ * Copyright 2011, 2012, Hauke Mehrtens <hauke@hauke-m.de>
-+ *
- * Licensed under the GNU/GPL. See COPYING for details.
- */
-
-@@ -14,18 +16,68 @@
- #include <linux/dma-mapping.h>
- #include <linux/slab.h>
-
--#define SPOFF(offset) ((offset) / sizeof(u16))
-+static int(*get_fallback_sprom)(struct bcma_bus *dev, struct ssb_sprom *out);
-+
-+/**
-+ * bcma_arch_register_fallback_sprom - Registers a method providing a
-+ * fallback SPROM if no SPROM is found.
-+ *
-+ * @sprom_callback: The callback function.
-+ *
-+ * With this function the architecture implementation may register a
-+ * callback handler which fills the SPROM data structure. The fallback is
-+ * used for PCI based BCMA devices, where no valid SPROM can be found
-+ * in the shadow registers and to provide the SPROM for SoCs where BCMA is
-+ * to controll the system bus.
-+ *
-+ * This function is useful for weird architectures that have a half-assed
-+ * BCMA device hardwired to their PCI bus.
-+ *
-+ * This function is available for architecture code, only. So it is not
-+ * exported.
-+ */
-+int bcma_arch_register_fallback_sprom(int (*sprom_callback)(struct bcma_bus *bus,
-+ struct ssb_sprom *out))
-+{
-+ if (get_fallback_sprom)
-+ return -EEXIST;
-+ get_fallback_sprom = sprom_callback;
-+
-+ return 0;
-+}
-+
-+static int bcma_fill_sprom_with_fallback(struct bcma_bus *bus,
-+ struct ssb_sprom *out)
-+{
-+ int err;
-+
-+ if (!get_fallback_sprom) {
-+ err = -ENOENT;
-+ goto fail;
-+ }
-+
-+ err = get_fallback_sprom(bus, out);
-+ if (err)
-+ goto fail;
-+
-+ bcma_debug(bus, "Using SPROM revision %d provided by platform.\n",
-+ bus->sprom.revision);
-+ return 0;
-+fail:
-+ bcma_warn(bus, "Using fallback SPROM failed (err %d)\n", err);
-+ return err;
-+}
-
- /**************************************************
- * R/W ops.
- **************************************************/
-
--static void bcma_sprom_read(struct bcma_bus *bus, u16 offset, u16 *sprom)
-+static void bcma_sprom_read(struct bcma_bus *bus, u16 offset, u16 *sprom,
-+ size_t words)
- {
- int i;
-- for (i = 0; i < SSB_SPROMSIZE_WORDS_R4; i++)
-- sprom[i] = bcma_read16(bus->drv_cc.core,
-- offset + (i * 2));
-+ for (i = 0; i < words; i++)
-+ sprom[i] = bcma_read16(bus->drv_cc.core, offset + (i * 2));
- }
-
- /**************************************************
-@@ -72,29 +124,29 @@ static inline u8 bcma_crc8(u8 crc, u8 da
- return t[crc ^ data];
- }
-
--static u8 bcma_sprom_crc(const u16 *sprom)
-+static u8 bcma_sprom_crc(const u16 *sprom, size_t words)
- {
- int word;
- u8 crc = 0xFF;
-
-- for (word = 0; word < SSB_SPROMSIZE_WORDS_R4 - 1; word++) {
-+ for (word = 0; word < words - 1; word++) {
- crc = bcma_crc8(crc, sprom[word] & 0x00FF);
- crc = bcma_crc8(crc, (sprom[word] & 0xFF00) >> 8);
- }
-- crc = bcma_crc8(crc, sprom[SSB_SPROMSIZE_WORDS_R4 - 1] & 0x00FF);
-+ crc = bcma_crc8(crc, sprom[words - 1] & 0x00FF);
- crc ^= 0xFF;
-
- return crc;
- }
-
--static int bcma_sprom_check_crc(const u16 *sprom)
-+static int bcma_sprom_check_crc(const u16 *sprom, size_t words)
- {
- u8 crc;
- u8 expected_crc;
- u16 tmp;
-
-- crc = bcma_sprom_crc(sprom);
-- tmp = sprom[SSB_SPROMSIZE_WORDS_R4 - 1] & SSB_SPROM_REVISION_CRC;
-+ crc = bcma_sprom_crc(sprom, words);
-+ tmp = sprom[words - 1] & SSB_SPROM_REVISION_CRC;
- expected_crc = tmp >> SSB_SPROM_REVISION_CRC_SHIFT;
- if (crc != expected_crc)
- return -EPROTO;
-@@ -102,21 +154,25 @@ static int bcma_sprom_check_crc(const u1
- return 0;
- }
-
--static int bcma_sprom_valid(const u16 *sprom)
-+static int bcma_sprom_valid(struct bcma_bus *bus, const u16 *sprom,
-+ size_t words)
- {
- u16 revision;
- int err;
-
-- err = bcma_sprom_check_crc(sprom);
-+ err = bcma_sprom_check_crc(sprom, words);
- if (err)
- return err;
-
-- revision = sprom[SSB_SPROMSIZE_WORDS_R4 - 1] & SSB_SPROM_REVISION_REV;
-- if (revision != 8 && revision != 9) {
-+ revision = sprom[words - 1] & SSB_SPROM_REVISION_REV;
-+ if (revision != 8 && revision != 9 && revision != 10) {
- pr_err("Unsupported SPROM revision: %d\n", revision);
- return -ENOENT;
- }
-
-+ bus->sprom.revision = revision;
-+ bcma_debug(bus, "Found SPROM revision %d\n", revision);
-+
- return 0;
- }
-
-@@ -124,124 +180,439 @@ static int bcma_sprom_valid(const u16 *s
- * SPROM extraction.
- **************************************************/
-
-+#define SPOFF(offset) ((offset) / sizeof(u16))
-+
-+#define SPEX(_field, _offset, _mask, _shift) \
-+ bus->sprom._field = ((sprom[SPOFF(_offset)] & (_mask)) >> (_shift))
-+
-+#define SPEX32(_field, _offset, _mask, _shift) \
-+ bus->sprom._field = ((((u32)sprom[SPOFF((_offset)+2)] << 16 | \
-+ sprom[SPOFF(_offset)]) & (_mask)) >> (_shift))
-+
-+#define SPEX_ARRAY8(_field, _offset, _mask, _shift) \
-+ do { \
-+ SPEX(_field[0], _offset + 0, _mask, _shift); \
-+ SPEX(_field[1], _offset + 2, _mask, _shift); \
-+ SPEX(_field[2], _offset + 4, _mask, _shift); \
-+ SPEX(_field[3], _offset + 6, _mask, _shift); \
-+ SPEX(_field[4], _offset + 8, _mask, _shift); \
-+ SPEX(_field[5], _offset + 10, _mask, _shift); \
-+ SPEX(_field[6], _offset + 12, _mask, _shift); \
-+ SPEX(_field[7], _offset + 14, _mask, _shift); \
-+ } while (0)
-+
- static void bcma_sprom_extract_r8(struct bcma_bus *bus, const u16 *sprom)
- {
-- u16 v;
-+ u16 v, o;
- int i;
--
-- bus->sprom.revision = sprom[SSB_SPROMSIZE_WORDS_R4 - 1] &
-- SSB_SPROM_REVISION_REV;
-+ u16 pwr_info_offset[] = {
-+ SSB_SROM8_PWR_INFO_CORE0, SSB_SROM8_PWR_INFO_CORE1,
-+ SSB_SROM8_PWR_INFO_CORE2, SSB_SROM8_PWR_INFO_CORE3
-+ };
-+ BUILD_BUG_ON(ARRAY_SIZE(pwr_info_offset) !=
-+ ARRAY_SIZE(bus->sprom.core_pwr_info));
-
- for (i = 0; i < 3; i++) {
- v = sprom[SPOFF(SSB_SPROM8_IL0MAC) + i];
- *(((__be16 *)bus->sprom.il0mac) + i) = cpu_to_be16(v);
- }
-
-- bus->sprom.board_rev = sprom[SPOFF(SSB_SPROM8_BOARDREV)];
-+ SPEX(board_rev, SSB_SPROM8_BOARDREV, ~0, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, ~0, 0);
-+
-+ SPEX(txpid2g[0], SSB_SPROM4_TXPID2G01, SSB_SPROM4_TXPID2G0,
-+ SSB_SPROM4_TXPID2G0_SHIFT);
-+ SPEX(txpid2g[1], SSB_SPROM4_TXPID2G01, SSB_SPROM4_TXPID2G1,
-+ SSB_SPROM4_TXPID2G1_SHIFT);
-+ SPEX(txpid2g[2], SSB_SPROM4_TXPID2G23, SSB_SPROM4_TXPID2G2,
-+ SSB_SPROM4_TXPID2G2_SHIFT);
-+ SPEX(txpid2g[3], SSB_SPROM4_TXPID2G23, SSB_SPROM4_TXPID2G3,
-+ SSB_SPROM4_TXPID2G3_SHIFT);
-+
-+ SPEX(txpid5gl[0], SSB_SPROM4_TXPID5GL01, SSB_SPROM4_TXPID5GL0,
-+ SSB_SPROM4_TXPID5GL0_SHIFT);
-+ SPEX(txpid5gl[1], SSB_SPROM4_TXPID5GL01, SSB_SPROM4_TXPID5GL1,
-+ SSB_SPROM4_TXPID5GL1_SHIFT);
-+ SPEX(txpid5gl[2], SSB_SPROM4_TXPID5GL23, SSB_SPROM4_TXPID5GL2,
-+ SSB_SPROM4_TXPID5GL2_SHIFT);
-+ SPEX(txpid5gl[3], SSB_SPROM4_TXPID5GL23, SSB_SPROM4_TXPID5GL3,
-+ SSB_SPROM4_TXPID5GL3_SHIFT);
-+
-+ SPEX(txpid5g[0], SSB_SPROM4_TXPID5G01, SSB_SPROM4_TXPID5G0,
-+ SSB_SPROM4_TXPID5G0_SHIFT);
-+ SPEX(txpid5g[1], SSB_SPROM4_TXPID5G01, SSB_SPROM4_TXPID5G1,
-+ SSB_SPROM4_TXPID5G1_SHIFT);
-+ SPEX(txpid5g[2], SSB_SPROM4_TXPID5G23, SSB_SPROM4_TXPID5G2,
-+ SSB_SPROM4_TXPID5G2_SHIFT);
-+ SPEX(txpid5g[3], SSB_SPROM4_TXPID5G23, SSB_SPROM4_TXPID5G3,
-+ SSB_SPROM4_TXPID5G3_SHIFT);
-+
-+ SPEX(txpid5gh[0], SSB_SPROM4_TXPID5GH01, SSB_SPROM4_TXPID5GH0,
-+ SSB_SPROM4_TXPID5GH0_SHIFT);
-+ SPEX(txpid5gh[1], SSB_SPROM4_TXPID5GH01, SSB_SPROM4_TXPID5GH1,
-+ SSB_SPROM4_TXPID5GH1_SHIFT);
-+ SPEX(txpid5gh[2], SSB_SPROM4_TXPID5GH23, SSB_SPROM4_TXPID5GH2,
-+ SSB_SPROM4_TXPID5GH2_SHIFT);
-+ SPEX(txpid5gh[3], SSB_SPROM4_TXPID5GH23, SSB_SPROM4_TXPID5GH3,
-+ SSB_SPROM4_TXPID5GH3_SHIFT);
-+
-+ SPEX(boardflags_lo, SSB_SPROM8_BFLLO, ~0, 0);
-+ SPEX(boardflags_hi, SSB_SPROM8_BFLHI, ~0, 0);
-+ SPEX(boardflags2_lo, SSB_SPROM8_BFL2LO, ~0, 0);
-+ SPEX(boardflags2_hi, SSB_SPROM8_BFL2HI, ~0, 0);
-+
-+ SPEX(alpha2[0], SSB_SPROM8_CCODE, 0xff00, 8);
-+ SPEX(alpha2[1], SSB_SPROM8_CCODE, 0x00ff, 0);
-+
-+ /* Extract cores power info info */
-+ for (i = 0; i < ARRAY_SIZE(pwr_info_offset); i++) {
-+ o = pwr_info_offset[i];
-+ SPEX(core_pwr_info[i].itssi_2g, o + SSB_SROM8_2G_MAXP_ITSSI,
-+ SSB_SPROM8_2G_ITSSI, SSB_SPROM8_2G_ITSSI_SHIFT);
-+ SPEX(core_pwr_info[i].maxpwr_2g, o + SSB_SROM8_2G_MAXP_ITSSI,
-+ SSB_SPROM8_2G_MAXP, 0);
-+
-+ SPEX(core_pwr_info[i].pa_2g[0], o + SSB_SROM8_2G_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_2g[1], o + SSB_SROM8_2G_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_2g[2], o + SSB_SROM8_2G_PA_2, ~0, 0);
-+
-+ SPEX(core_pwr_info[i].itssi_5g, o + SSB_SROM8_5G_MAXP_ITSSI,
-+ SSB_SPROM8_5G_ITSSI, SSB_SPROM8_5G_ITSSI_SHIFT);
-+ SPEX(core_pwr_info[i].maxpwr_5g, o + SSB_SROM8_5G_MAXP_ITSSI,
-+ SSB_SPROM8_5G_MAXP, 0);
-+ SPEX(core_pwr_info[i].maxpwr_5gh, o + SSB_SPROM8_5GHL_MAXP,
-+ SSB_SPROM8_5GH_MAXP, 0);
-+ SPEX(core_pwr_info[i].maxpwr_5gl, o + SSB_SPROM8_5GHL_MAXP,
-+ SSB_SPROM8_5GL_MAXP, SSB_SPROM8_5GL_MAXP_SHIFT);
-+
-+ SPEX(core_pwr_info[i].pa_5gl[0], o + SSB_SROM8_5GL_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gl[1], o + SSB_SROM8_5GL_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gl[2], o + SSB_SROM8_5GL_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[0], o + SSB_SROM8_5G_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[1], o + SSB_SROM8_5G_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5g[2], o + SSB_SROM8_5G_PA_2, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[0], o + SSB_SROM8_5GH_PA_0, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[1], o + SSB_SROM8_5GH_PA_1, ~0, 0);
-+ SPEX(core_pwr_info[i].pa_5gh[2], o + SSB_SROM8_5GH_PA_2, ~0, 0);
-+ }
-+
-+ SPEX(fem.ghz2.tssipos, SSB_SPROM8_FEM2G, SSB_SROM8_FEM_TSSIPOS,
-+ SSB_SROM8_FEM_TSSIPOS_SHIFT);
-+ SPEX(fem.ghz2.extpa_gain, SSB_SPROM8_FEM2G, SSB_SROM8_FEM_EXTPA_GAIN,
-+ SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
-+ SPEX(fem.ghz2.pdet_range, SSB_SPROM8_FEM2G, SSB_SROM8_FEM_PDET_RANGE,
-+ SSB_SROM8_FEM_PDET_RANGE_SHIFT);
-+ SPEX(fem.ghz2.tr_iso, SSB_SPROM8_FEM2G, SSB_SROM8_FEM_TR_ISO,
-+ SSB_SROM8_FEM_TR_ISO_SHIFT);
-+ SPEX(fem.ghz2.antswlut, SSB_SPROM8_FEM2G, SSB_SROM8_FEM_ANTSWLUT,
-+ SSB_SROM8_FEM_ANTSWLUT_SHIFT);
-+
-+ SPEX(fem.ghz5.tssipos, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_TSSIPOS,
-+ SSB_SROM8_FEM_TSSIPOS_SHIFT);
-+ SPEX(fem.ghz5.extpa_gain, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_EXTPA_GAIN,
-+ SSB_SROM8_FEM_EXTPA_GAIN_SHIFT);
-+ SPEX(fem.ghz5.pdet_range, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_PDET_RANGE,
-+ SSB_SROM8_FEM_PDET_RANGE_SHIFT);
-+ SPEX(fem.ghz5.tr_iso, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_TR_ISO,
-+ SSB_SROM8_FEM_TR_ISO_SHIFT);
-+ SPEX(fem.ghz5.antswlut, SSB_SPROM8_FEM5G, SSB_SROM8_FEM_ANTSWLUT,
-+ SSB_SROM8_FEM_ANTSWLUT_SHIFT);
-+
-+ SPEX(ant_available_a, SSB_SPROM8_ANTAVAIL, SSB_SPROM8_ANTAVAIL_A,
-+ SSB_SPROM8_ANTAVAIL_A_SHIFT);
-+ SPEX(ant_available_bg, SSB_SPROM8_ANTAVAIL, SSB_SPROM8_ANTAVAIL_BG,
-+ SSB_SPROM8_ANTAVAIL_BG_SHIFT);
-+ SPEX(maxpwr_bg, SSB_SPROM8_MAXP_BG, SSB_SPROM8_MAXP_BG_MASK, 0);
-+ SPEX(itssi_bg, SSB_SPROM8_MAXP_BG, SSB_SPROM8_ITSSI_BG,
-+ SSB_SPROM8_ITSSI_BG_SHIFT);
-+ SPEX(maxpwr_a, SSB_SPROM8_MAXP_A, SSB_SPROM8_MAXP_A_MASK, 0);
-+ SPEX(itssi_a, SSB_SPROM8_MAXP_A, SSB_SPROM8_ITSSI_A,
-+ SSB_SPROM8_ITSSI_A_SHIFT);
-+ SPEX(maxpwr_ah, SSB_SPROM8_MAXP_AHL, SSB_SPROM8_MAXP_AH_MASK, 0);
-+ SPEX(maxpwr_al, SSB_SPROM8_MAXP_AHL, SSB_SPROM8_MAXP_AL_MASK,
-+ SSB_SPROM8_MAXP_AL_SHIFT);
-+ SPEX(gpio0, SSB_SPROM8_GPIOA, SSB_SPROM8_GPIOA_P0, 0);
-+ SPEX(gpio1, SSB_SPROM8_GPIOA, SSB_SPROM8_GPIOA_P1,
-+ SSB_SPROM8_GPIOA_P1_SHIFT);
-+ SPEX(gpio2, SSB_SPROM8_GPIOB, SSB_SPROM8_GPIOB_P2, 0);
-+ SPEX(gpio3, SSB_SPROM8_GPIOB, SSB_SPROM8_GPIOB_P3,
-+ SSB_SPROM8_GPIOB_P3_SHIFT);
-+ SPEX(tri2g, SSB_SPROM8_TRI25G, SSB_SPROM8_TRI2G, 0);
-+ SPEX(tri5g, SSB_SPROM8_TRI25G, SSB_SPROM8_TRI5G,
-+ SSB_SPROM8_TRI5G_SHIFT);
-+ SPEX(tri5gl, SSB_SPROM8_TRI5GHL, SSB_SPROM8_TRI5GL, 0);
-+ SPEX(tri5gh, SSB_SPROM8_TRI5GHL, SSB_SPROM8_TRI5GH,
-+ SSB_SPROM8_TRI5GH_SHIFT);
-+ SPEX(rxpo2g, SSB_SPROM8_RXPO, SSB_SPROM8_RXPO2G,
-+ SSB_SPROM8_RXPO2G_SHIFT);
-+ SPEX(rxpo5g, SSB_SPROM8_RXPO, SSB_SPROM8_RXPO5G,
-+ SSB_SPROM8_RXPO5G_SHIFT);
-+ SPEX(rssismf2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_RSSISMF2G, 0);
-+ SPEX(rssismc2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_RSSISMC2G,
-+ SSB_SPROM8_RSSISMC2G_SHIFT);
-+ SPEX(rssisav2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_RSSISAV2G,
-+ SSB_SPROM8_RSSISAV2G_SHIFT);
-+ SPEX(bxa2g, SSB_SPROM8_RSSIPARM2G, SSB_SPROM8_BXA2G,
-+ SSB_SPROM8_BXA2G_SHIFT);
-+ SPEX(rssismf5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_RSSISMF5G, 0);
-+ SPEX(rssismc5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_RSSISMC5G,
-+ SSB_SPROM8_RSSISMC5G_SHIFT);
-+ SPEX(rssisav5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_RSSISAV5G,
-+ SSB_SPROM8_RSSISAV5G_SHIFT);
-+ SPEX(bxa5g, SSB_SPROM8_RSSIPARM5G, SSB_SPROM8_BXA5G,
-+ SSB_SPROM8_BXA5G_SHIFT);
-+
-+ SPEX(pa0b0, SSB_SPROM8_PA0B0, ~0, 0);
-+ SPEX(pa0b1, SSB_SPROM8_PA0B1, ~0, 0);
-+ SPEX(pa0b2, SSB_SPROM8_PA0B2, ~0, 0);
-+ SPEX(pa1b0, SSB_SPROM8_PA1B0, ~0, 0);
-+ SPEX(pa1b1, SSB_SPROM8_PA1B1, ~0, 0);
-+ SPEX(pa1b2, SSB_SPROM8_PA1B2, ~0, 0);
-+ SPEX(pa1lob0, SSB_SPROM8_PA1LOB0, ~0, 0);
-+ SPEX(pa1lob1, SSB_SPROM8_PA1LOB1, ~0, 0);
-+ SPEX(pa1lob2, SSB_SPROM8_PA1LOB2, ~0, 0);
-+ SPEX(pa1hib0, SSB_SPROM8_PA1HIB0, ~0, 0);
-+ SPEX(pa1hib1, SSB_SPROM8_PA1HIB1, ~0, 0);
-+ SPEX(pa1hib2, SSB_SPROM8_PA1HIB2, ~0, 0);
-+ SPEX(cck2gpo, SSB_SPROM8_CCK2GPO, ~0, 0);
-+ SPEX32(ofdm2gpo, SSB_SPROM8_OFDM2GPO, ~0, 0);
-+ SPEX32(ofdm5glpo, SSB_SPROM8_OFDM5GLPO, ~0, 0);
-+ SPEX32(ofdm5gpo, SSB_SPROM8_OFDM5GPO, ~0, 0);
-+ SPEX32(ofdm5ghpo, SSB_SPROM8_OFDM5GHPO, ~0, 0);
-+
-+ /* Extract the antenna gain values. */
-+ SPEX(antenna_gain.a0, SSB_SPROM8_AGAIN01,
-+ SSB_SPROM8_AGAIN0, SSB_SPROM8_AGAIN0_SHIFT);
-+ SPEX(antenna_gain.a1, SSB_SPROM8_AGAIN01,
-+ SSB_SPROM8_AGAIN1, SSB_SPROM8_AGAIN1_SHIFT);
-+ SPEX(antenna_gain.a2, SSB_SPROM8_AGAIN23,
-+ SSB_SPROM8_AGAIN2, SSB_SPROM8_AGAIN2_SHIFT);
-+ SPEX(antenna_gain.a3, SSB_SPROM8_AGAIN23,
-+ SSB_SPROM8_AGAIN3, SSB_SPROM8_AGAIN3_SHIFT);
-+
-+ SPEX(leddc_on_time, SSB_SPROM8_LEDDC, SSB_SPROM8_LEDDC_ON,
-+ SSB_SPROM8_LEDDC_ON_SHIFT);
-+ SPEX(leddc_off_time, SSB_SPROM8_LEDDC, SSB_SPROM8_LEDDC_OFF,
-+ SSB_SPROM8_LEDDC_OFF_SHIFT);
-+
-+ SPEX(txchain, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_TXCHAIN,
-+ SSB_SPROM8_TXRXC_TXCHAIN_SHIFT);
-+ SPEX(rxchain, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_RXCHAIN,
-+ SSB_SPROM8_TXRXC_RXCHAIN_SHIFT);
-+ SPEX(antswitch, SSB_SPROM8_TXRXC, SSB_SPROM8_TXRXC_SWITCH,
-+ SSB_SPROM8_TXRXC_SWITCH_SHIFT);
-+
-+ SPEX(opo, SSB_SPROM8_OFDM2GPO, 0x00ff, 0);
-+
-+ SPEX_ARRAY8(mcs2gpo, SSB_SPROM8_2G_MCSPO, ~0, 0);
-+ SPEX_ARRAY8(mcs5gpo, SSB_SPROM8_5G_MCSPO, ~0, 0);
-+ SPEX_ARRAY8(mcs5glpo, SSB_SPROM8_5GL_MCSPO, ~0, 0);
-+ SPEX_ARRAY8(mcs5ghpo, SSB_SPROM8_5GH_MCSPO, ~0, 0);
-+
-+ SPEX(rawtempsense, SSB_SPROM8_RAWTS, SSB_SPROM8_RAWTS_RAWTEMP,
-+ SSB_SPROM8_RAWTS_RAWTEMP_SHIFT);
-+ SPEX(measpower, SSB_SPROM8_RAWTS, SSB_SPROM8_RAWTS_MEASPOWER,
-+ SSB_SPROM8_RAWTS_MEASPOWER_SHIFT);
-+ SPEX(tempsense_slope, SSB_SPROM8_OPT_CORRX,
-+ SSB_SPROM8_OPT_CORRX_TEMP_SLOPE,
-+ SSB_SPROM8_OPT_CORRX_TEMP_SLOPE_SHIFT);
-+ SPEX(tempcorrx, SSB_SPROM8_OPT_CORRX, SSB_SPROM8_OPT_CORRX_TEMPCORRX,
-+ SSB_SPROM8_OPT_CORRX_TEMPCORRX_SHIFT);
-+ SPEX(tempsense_option, SSB_SPROM8_OPT_CORRX,
-+ SSB_SPROM8_OPT_CORRX_TEMP_OPTION,
-+ SSB_SPROM8_OPT_CORRX_TEMP_OPTION_SHIFT);
-+ SPEX(freqoffset_corr, SSB_SPROM8_HWIQ_IQSWP,
-+ SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR,
-+ SSB_SPROM8_HWIQ_IQSWP_FREQ_CORR_SHIFT);
-+ SPEX(iqcal_swp_dis, SSB_SPROM8_HWIQ_IQSWP,
-+ SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP,
-+ SSB_SPROM8_HWIQ_IQSWP_IQCAL_SWP_SHIFT);
-+ SPEX(hw_iqcal_en, SSB_SPROM8_HWIQ_IQSWP, SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL,
-+ SSB_SPROM8_HWIQ_IQSWP_HW_IQCAL_SHIFT);
-+
-+ SPEX(bw40po, SSB_SPROM8_BW40PO, ~0, 0);
-+ SPEX(cddpo, SSB_SPROM8_CDDPO, ~0, 0);
-+ SPEX(stbcpo, SSB_SPROM8_STBCPO, ~0, 0);
-+ SPEX(bwduppo, SSB_SPROM8_BWDUPPO, ~0, 0);
-+
-+ SPEX(tempthresh, SSB_SPROM8_THERMAL, SSB_SPROM8_THERMAL_TRESH,
-+ SSB_SPROM8_THERMAL_TRESH_SHIFT);
-+ SPEX(tempoffset, SSB_SPROM8_THERMAL, SSB_SPROM8_THERMAL_OFFSET,
-+ SSB_SPROM8_THERMAL_OFFSET_SHIFT);
-+ SPEX(phycal_tempdelta, SSB_SPROM8_TEMPDELTA,
-+ SSB_SPROM8_TEMPDELTA_PHYCAL,
-+ SSB_SPROM8_TEMPDELTA_PHYCAL_SHIFT);
-+ SPEX(temps_period, SSB_SPROM8_TEMPDELTA, SSB_SPROM8_TEMPDELTA_PERIOD,
-+ SSB_SPROM8_TEMPDELTA_PERIOD_SHIFT);
-+ SPEX(temps_hysteresis, SSB_SPROM8_TEMPDELTA,
-+ SSB_SPROM8_TEMPDELTA_HYSTERESIS,
-+ SSB_SPROM8_TEMPDELTA_HYSTERESIS_SHIFT);
-+}
-+
-+/*
-+ * Indicates the presence of external SPROM.
-+ */
-+static bool bcma_sprom_ext_available(struct bcma_bus *bus)
-+{
-+ u32 chip_status;
-+ u32 srom_control;
-+ u32 present_mask;
-+
-+ if (bus->drv_cc.core->id.rev >= 31) {
-+ if (!(bus->drv_cc.capabilities & BCMA_CC_CAP_SPROM))
-+ return false;
-+
-+ srom_control = bcma_read32(bus->drv_cc.core,
-+ BCMA_CC_SROM_CONTROL);
-+ return srom_control & BCMA_CC_SROM_CONTROL_PRESENT;
-+ }
-+
-+ /* older chipcommon revisions use chip status register */
-+ chip_status = bcma_read32(bus->drv_cc.core, BCMA_CC_CHIPSTAT);
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM4313:
-+ present_mask = BCMA_CC_CHIPST_4313_SPROM_PRESENT;
-+ break;
-+
-+ case BCMA_CHIP_ID_BCM4331:
-+ present_mask = BCMA_CC_CHIPST_4331_SPROM_PRESENT;
-+ break;
-
-- bus->sprom.txpid2g[0] = (sprom[SPOFF(SSB_SPROM4_TXPID2G01)] &
-- SSB_SPROM4_TXPID2G0) >> SSB_SPROM4_TXPID2G0_SHIFT;
-- bus->sprom.txpid2g[1] = (sprom[SPOFF(SSB_SPROM4_TXPID2G01)] &
-- SSB_SPROM4_TXPID2G1) >> SSB_SPROM4_TXPID2G1_SHIFT;
-- bus->sprom.txpid2g[2] = (sprom[SPOFF(SSB_SPROM4_TXPID2G23)] &
-- SSB_SPROM4_TXPID2G2) >> SSB_SPROM4_TXPID2G2_SHIFT;
-- bus->sprom.txpid2g[3] = (sprom[SPOFF(SSB_SPROM4_TXPID2G23)] &
-- SSB_SPROM4_TXPID2G3) >> SSB_SPROM4_TXPID2G3_SHIFT;
--
-- bus->sprom.txpid5gl[0] = (sprom[SPOFF(SSB_SPROM4_TXPID5GL01)] &
-- SSB_SPROM4_TXPID5GL0) >> SSB_SPROM4_TXPID5GL0_SHIFT;
-- bus->sprom.txpid5gl[1] = (sprom[SPOFF(SSB_SPROM4_TXPID5GL01)] &
-- SSB_SPROM4_TXPID5GL1) >> SSB_SPROM4_TXPID5GL1_SHIFT;
-- bus->sprom.txpid5gl[2] = (sprom[SPOFF(SSB_SPROM4_TXPID5GL23)] &
-- SSB_SPROM4_TXPID5GL2) >> SSB_SPROM4_TXPID5GL2_SHIFT;
-- bus->sprom.txpid5gl[3] = (sprom[SPOFF(SSB_SPROM4_TXPID5GL23)] &
-- SSB_SPROM4_TXPID5GL3) >> SSB_SPROM4_TXPID5GL3_SHIFT;
--
-- bus->sprom.txpid5g[0] = (sprom[SPOFF(SSB_SPROM4_TXPID5G01)] &
-- SSB_SPROM4_TXPID5G0) >> SSB_SPROM4_TXPID5G0_SHIFT;
-- bus->sprom.txpid5g[1] = (sprom[SPOFF(SSB_SPROM4_TXPID5G01)] &
-- SSB_SPROM4_TXPID5G1) >> SSB_SPROM4_TXPID5G1_SHIFT;
-- bus->sprom.txpid5g[2] = (sprom[SPOFF(SSB_SPROM4_TXPID5G23)] &
-- SSB_SPROM4_TXPID5G2) >> SSB_SPROM4_TXPID5G2_SHIFT;
-- bus->sprom.txpid5g[3] = (sprom[SPOFF(SSB_SPROM4_TXPID5G23)] &
-- SSB_SPROM4_TXPID5G3) >> SSB_SPROM4_TXPID5G3_SHIFT;
--
-- bus->sprom.txpid5gh[0] = (sprom[SPOFF(SSB_SPROM4_TXPID5GH01)] &
-- SSB_SPROM4_TXPID5GH0) >> SSB_SPROM4_TXPID5GH0_SHIFT;
-- bus->sprom.txpid5gh[1] = (sprom[SPOFF(SSB_SPROM4_TXPID5GH01)] &
-- SSB_SPROM4_TXPID5GH1) >> SSB_SPROM4_TXPID5GH1_SHIFT;
-- bus->sprom.txpid5gh[2] = (sprom[SPOFF(SSB_SPROM4_TXPID5GH23)] &
-- SSB_SPROM4_TXPID5GH2) >> SSB_SPROM4_TXPID5GH2_SHIFT;
-- bus->sprom.txpid5gh[3] = (sprom[SPOFF(SSB_SPROM4_TXPID5GH23)] &
-- SSB_SPROM4_TXPID5GH3) >> SSB_SPROM4_TXPID5GH3_SHIFT;
--
-- bus->sprom.boardflags_lo = sprom[SPOFF(SSB_SPROM8_BFLLO)];
-- bus->sprom.boardflags_hi = sprom[SPOFF(SSB_SPROM8_BFLHI)];
-- bus->sprom.boardflags2_lo = sprom[SPOFF(SSB_SPROM8_BFL2LO)];
-- bus->sprom.boardflags2_hi = sprom[SPOFF(SSB_SPROM8_BFL2HI)];
--
-- bus->sprom.country_code = sprom[SPOFF(SSB_SPROM8_CCODE)];
--
-- bus->sprom.fem.ghz2.tssipos = (sprom[SPOFF(SSB_SPROM8_FEM2G)] &
-- SSB_SROM8_FEM_TSSIPOS) >> SSB_SROM8_FEM_TSSIPOS_SHIFT;
-- bus->sprom.fem.ghz2.extpa_gain = (sprom[SPOFF(SSB_SPROM8_FEM2G)] &
-- SSB_SROM8_FEM_EXTPA_GAIN) >> SSB_SROM8_FEM_EXTPA_GAIN_SHIFT;
-- bus->sprom.fem.ghz2.pdet_range = (sprom[SPOFF(SSB_SPROM8_FEM2G)] &
-- SSB_SROM8_FEM_PDET_RANGE) >> SSB_SROM8_FEM_PDET_RANGE_SHIFT;
-- bus->sprom.fem.ghz2.tr_iso = (sprom[SPOFF(SSB_SPROM8_FEM2G)] &
-- SSB_SROM8_FEM_TR_ISO) >> SSB_SROM8_FEM_TR_ISO_SHIFT;
-- bus->sprom.fem.ghz2.antswlut = (sprom[SPOFF(SSB_SPROM8_FEM2G)] &
-- SSB_SROM8_FEM_ANTSWLUT) >> SSB_SROM8_FEM_ANTSWLUT_SHIFT;
--
-- bus->sprom.fem.ghz5.tssipos = (sprom[SPOFF(SSB_SPROM8_FEM5G)] &
-- SSB_SROM8_FEM_TSSIPOS) >> SSB_SROM8_FEM_TSSIPOS_SHIFT;
-- bus->sprom.fem.ghz5.extpa_gain = (sprom[SPOFF(SSB_SPROM8_FEM5G)] &
-- SSB_SROM8_FEM_EXTPA_GAIN) >> SSB_SROM8_FEM_EXTPA_GAIN_SHIFT;
-- bus->sprom.fem.ghz5.pdet_range = (sprom[SPOFF(SSB_SPROM8_FEM5G)] &
-- SSB_SROM8_FEM_PDET_RANGE) >> SSB_SROM8_FEM_PDET_RANGE_SHIFT;
-- bus->sprom.fem.ghz5.tr_iso = (sprom[SPOFF(SSB_SPROM8_FEM5G)] &
-- SSB_SROM8_FEM_TR_ISO) >> SSB_SROM8_FEM_TR_ISO_SHIFT;
-- bus->sprom.fem.ghz5.antswlut = (sprom[SPOFF(SSB_SPROM8_FEM5G)] &
-- SSB_SROM8_FEM_ANTSWLUT) >> SSB_SROM8_FEM_ANTSWLUT_SHIFT;
-+ default:
-+ return true;
-+ }
-+
-+ return chip_status & present_mask;
-+}
-+
-+/*
-+ * Indicates that on-chip OTP memory is present and enabled.
-+ */
-+static bool bcma_sprom_onchip_available(struct bcma_bus *bus)
-+{
-+ u32 chip_status;
-+ u32 otpsize = 0;
-+ bool present;
-+
-+ chip_status = bcma_read32(bus->drv_cc.core, BCMA_CC_CHIPSTAT);
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM4313:
-+ present = chip_status & BCMA_CC_CHIPST_4313_OTP_PRESENT;
-+ break;
-+
-+ case BCMA_CHIP_ID_BCM4331:
-+ present = chip_status & BCMA_CC_CHIPST_4331_OTP_PRESENT;
-+ break;
-+ case BCMA_CHIP_ID_BCM43142:
-+ case BCMA_CHIP_ID_BCM43224:
-+ case BCMA_CHIP_ID_BCM43225:
-+ /* for these chips OTP is always available */
-+ present = true;
-+ break;
-+ case BCMA_CHIP_ID_BCM43227:
-+ case BCMA_CHIP_ID_BCM43228:
-+ case BCMA_CHIP_ID_BCM43428:
-+ present = chip_status & BCMA_CC_CHIPST_43228_OTP_PRESENT;
-+ break;
-+ default:
-+ present = false;
-+ break;
-+ }
-+
-+ if (present) {
-+ otpsize = bus->drv_cc.capabilities & BCMA_CC_CAP_OTPS;
-+ otpsize >>= BCMA_CC_CAP_OTPS_SHIFT;
-+ }
-+
-+ return otpsize != 0;
-+}
-+
-+/*
-+ * Verify OTP is filled and determine the byte
-+ * offset where SPROM data is located.
-+ *
-+ * On error, returns 0; byte offset otherwise.
-+ */
-+static int bcma_sprom_onchip_offset(struct bcma_bus *bus)
-+{
-+ struct bcma_device *cc = bus->drv_cc.core;
-+ u32 offset;
-+
-+ /* verify OTP status */
-+ if ((bcma_read32(cc, BCMA_CC_OTPS) & BCMA_CC_OTPS_GU_PROG_HW) == 0)
-+ return 0;
-+
-+ /* obtain bit offset from otplayout register */
-+ offset = (bcma_read32(cc, BCMA_CC_OTPL) & BCMA_CC_OTPL_GURGN_OFFSET);
-+ return BCMA_CC_SPROM + (offset >> 3);
- }
-
- int bcma_sprom_get(struct bcma_bus *bus)
- {
-- u16 offset;
-+ u16 offset = BCMA_CC_SPROM;
- u16 *sprom;
-- int err = 0;
-+ size_t sprom_sizes[] = { SSB_SPROMSIZE_WORDS_R4,
-+ SSB_SPROMSIZE_WORDS_R10, };
-+ int i, err = 0;
-
- if (!bus->drv_cc.core)
- return -EOPNOTSUPP;
-
-- if (!(bus->drv_cc.capabilities & BCMA_CC_CAP_SPROM))
-- return -ENOENT;
-+ if (!bcma_sprom_ext_available(bus)) {
-+ bool sprom_onchip;
-
-- sprom = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
-- GFP_KERNEL);
-- if (!sprom)
-- return -ENOMEM;
-+ /*
-+ * External SPROM takes precedence so check
-+ * on-chip OTP only when no external SPROM
-+ * is present.
-+ */
-+ sprom_onchip = bcma_sprom_onchip_available(bus);
-+ if (sprom_onchip) {
-+ /* determine offset */
-+ offset = bcma_sprom_onchip_offset(bus);
-+ }
-+ if (!offset || !sprom_onchip) {
-+ /*
-+ * Maybe there is no SPROM on the device?
-+ * Now we ask the arch code if there is some sprom
-+ * available for this device in some other storage.
-+ */
-+ err = bcma_fill_sprom_with_fallback(bus, &bus->sprom);
-+ return err;
-+ }
-+ }
-
-- if (bus->chipinfo.id == 0x4331)
-+ if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4331 ||
-+ bus->chipinfo.id == BCMA_CHIP_ID_BCM43431)
- bcma_chipco_bcm4331_ext_pa_lines_ctl(&bus->drv_cc, false);
-
-- /* Most cards have SPROM moved by additional offset 0x30 (48 dwords).
-- * According to brcm80211 this applies to cards with PCIe rev >= 6
-- * TODO: understand this condition and use it */
-- offset = (bus->chipinfo.id == 0x4331) ? BCMA_CC_SPROM :
-- BCMA_CC_SPROM_PCIE6;
-- bcma_sprom_read(bus, offset, sprom);
-+ bcma_debug(bus, "SPROM offset 0x%x\n", offset);
-+ for (i = 0; i < ARRAY_SIZE(sprom_sizes); i++) {
-+ size_t words = sprom_sizes[i];
-+
-+ sprom = kcalloc(words, sizeof(u16), GFP_KERNEL);
-+ if (!sprom)
-+ return -ENOMEM;
-+
-+ bcma_sprom_read(bus, offset, sprom, words);
-+ err = bcma_sprom_valid(bus, sprom, words);
-+ if (!err)
-+ break;
-
-- if (bus->chipinfo.id == 0x4331)
-- bcma_chipco_bcm4331_ext_pa_lines_ctl(&bus->drv_cc, true);
-+ kfree(sprom);
-+ }
-
-- err = bcma_sprom_valid(sprom);
-- if (err)
-- goto out;
-+ if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4331 ||
-+ bus->chipinfo.id == BCMA_CHIP_ID_BCM43431)
-+ bcma_chipco_bcm4331_ext_pa_lines_ctl(&bus->drv_cc, true);
-
-- bcma_sprom_extract_r8(bus, sprom);
-+ if (err) {
-+ bcma_warn(bus, "Invalid SPROM read from the PCIe card, trying to use fallback SPROM\n");
-+ err = bcma_fill_sprom_with_fallback(bus, &bus->sprom);
-+ } else {
-+ bcma_sprom_extract_r8(bus, sprom);
-+ kfree(sprom);
-+ }
-
--out:
-- kfree(sprom);
- return err;
- }
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -7,9 +7,10 @@
- #include <linux/bcma/bcma_driver_chipcommon.h>
- #include <linux/bcma/bcma_driver_pci.h>
- #include <linux/bcma/bcma_driver_mips.h>
-+#include <linux/bcma/bcma_driver_gmac_cmn.h>
- #include <linux/ssb/ssb.h> /* SPROM sharing */
-
--#include "bcma_regs.h"
-+#include <linux/bcma/bcma_regs.h>
-
- struct bcma_device;
- struct bcma_bus;
-@@ -26,6 +27,11 @@ struct bcma_chipinfo {
- u8 pkg;
- };
-
-+struct bcma_boardinfo {
-+ u16 vendor;
-+ u16 type;
-+};
-+
- enum bcma_clkmode {
- BCMA_CLKMODE_FAST,
- BCMA_CLKMODE_DYNAMIC,
-@@ -65,6 +71,25 @@ struct bcma_host_ops {
-
- /* Core-ID values. */
- #define BCMA_CORE_OOB_ROUTER 0x367 /* Out of band */
-+#define BCMA_CORE_4706_CHIPCOMMON 0x500
-+#define BCMA_CORE_PCIEG2 0x501
-+#define BCMA_CORE_DMA 0x502
-+#define BCMA_CORE_SDIO3 0x503
-+#define BCMA_CORE_USB20 0x504
-+#define BCMA_CORE_USB30 0x505
-+#define BCMA_CORE_A9JTAG 0x506
-+#define BCMA_CORE_DDR23 0x507
-+#define BCMA_CORE_ROM 0x508
-+#define BCMA_CORE_NAND 0x509
-+#define BCMA_CORE_QSPI 0x50A
-+#define BCMA_CORE_CHIPCOMMON_B 0x50B
-+#define BCMA_CORE_4706_SOC_RAM 0x50E
-+#define BCMA_CORE_ARMCA9 0x510
-+#define BCMA_CORE_4706_MAC_GBIT 0x52D
-+#define BCMA_CORE_AMEMC 0x52E /* DDR1/2 memory controller core */
-+#define BCMA_CORE_ALTA 0x534 /* I2S core */
-+#define BCMA_CORE_4706_MAC_GBIT_COMMON 0x5DC
-+#define BCMA_CORE_DDR23_PHY 0x5DD
- #define BCMA_CORE_INVALID 0x700
- #define BCMA_CORE_CHIPCOMMON 0x800
- #define BCMA_CORE_ILINE20 0x801
-@@ -121,10 +146,109 @@ struct bcma_host_ops {
- #define BCMA_CORE_I2S 0x834
- #define BCMA_CORE_SDR_DDR1_MEM_CTL 0x835 /* SDR/DDR1 memory controller core */
- #define BCMA_CORE_SHIM 0x837 /* SHIM component in ubus/6362 */
-+#define BCMA_CORE_PHY_AC 0x83B
-+#define BCMA_CORE_PCIE2 0x83C /* PCI Express Gen2 */
-+#define BCMA_CORE_USB30_DEV 0x83D
-+#define BCMA_CORE_ARM_CR4 0x83E
- #define BCMA_CORE_DEFAULT 0xFFF
-
- #define BCMA_MAX_NR_CORES 16
-
-+/* Chip IDs of PCIe devices */
-+#define BCMA_CHIP_ID_BCM4313 0x4313
-+#define BCMA_CHIP_ID_BCM43142 43142
-+#define BCMA_CHIP_ID_BCM43224 43224
-+#define BCMA_PKG_ID_BCM43224_FAB_CSM 0x8
-+#define BCMA_PKG_ID_BCM43224_FAB_SMIC 0xa
-+#define BCMA_CHIP_ID_BCM43225 43225
-+#define BCMA_CHIP_ID_BCM43227 43227
-+#define BCMA_CHIP_ID_BCM43228 43228
-+#define BCMA_CHIP_ID_BCM43421 43421
-+#define BCMA_CHIP_ID_BCM43428 43428
-+#define BCMA_CHIP_ID_BCM43431 43431
-+#define BCMA_CHIP_ID_BCM43460 43460
-+#define BCMA_CHIP_ID_BCM4331 0x4331
-+#define BCMA_CHIP_ID_BCM6362 0x6362
-+#define BCMA_CHIP_ID_BCM4360 0x4360
-+#define BCMA_CHIP_ID_BCM4352 0x4352
-+
-+/* Chip IDs of SoCs */
-+#define BCMA_CHIP_ID_BCM4706 0x5300
-+#define BCMA_PKG_ID_BCM4706L 1
-+#define BCMA_CHIP_ID_BCM4716 0x4716
-+#define BCMA_PKG_ID_BCM4716 8
-+#define BCMA_PKG_ID_BCM4717 9
-+#define BCMA_PKG_ID_BCM4718 10
-+#define BCMA_CHIP_ID_BCM47162 47162
-+#define BCMA_CHIP_ID_BCM4748 0x4748
-+#define BCMA_CHIP_ID_BCM4749 0x4749
-+#define BCMA_CHIP_ID_BCM5356 0x5356
-+#define BCMA_CHIP_ID_BCM5357 0x5357
-+#define BCMA_PKG_ID_BCM5358 9
-+#define BCMA_PKG_ID_BCM47186 10
-+#define BCMA_PKG_ID_BCM5357 11
-+#define BCMA_CHIP_ID_BCM53572 53572
-+#define BCMA_PKG_ID_BCM47188 9
-+#define BCMA_CHIP_ID_BCM4707 53010
-+#define BCMA_PKG_ID_BCM4707 1
-+#define BCMA_PKG_ID_BCM4708 2
-+#define BCMA_PKG_ID_BCM4709 0
-+#define BCMA_CHIP_ID_BCM53018 53018
-+
-+/* Board types (on PCI usually equals to the subsystem dev id) */
-+/* BCM4313 */
-+#define BCMA_BOARD_TYPE_BCM94313BU 0X050F
-+#define BCMA_BOARD_TYPE_BCM94313HM 0X0510
-+#define BCMA_BOARD_TYPE_BCM94313EPA 0X0511
-+#define BCMA_BOARD_TYPE_BCM94313HMG 0X051C
-+/* BCM4716 */
-+#define BCMA_BOARD_TYPE_BCM94716NR2 0X04CD
-+/* BCM43224 */
-+#define BCMA_BOARD_TYPE_BCM943224X21 0X056E
-+#define BCMA_BOARD_TYPE_BCM943224X21_FCC 0X00D1
-+#define BCMA_BOARD_TYPE_BCM943224X21B 0X00E9
-+#define BCMA_BOARD_TYPE_BCM943224M93 0X008B
-+#define BCMA_BOARD_TYPE_BCM943224M93A 0X0090
-+#define BCMA_BOARD_TYPE_BCM943224X16 0X0093
-+#define BCMA_BOARD_TYPE_BCM94322X9 0X008D
-+#define BCMA_BOARD_TYPE_BCM94322M35E 0X008E
-+/* BCM43228 */
-+#define BCMA_BOARD_TYPE_BCM943228BU8 0X0540
-+#define BCMA_BOARD_TYPE_BCM943228BU9 0X0541
-+#define BCMA_BOARD_TYPE_BCM943228BU 0X0542
-+#define BCMA_BOARD_TYPE_BCM943227HM4L 0X0543
-+#define BCMA_BOARD_TYPE_BCM943227HMB 0X0544
-+#define BCMA_BOARD_TYPE_BCM943228HM4L 0X0545
-+#define BCMA_BOARD_TYPE_BCM943228SD 0X0573
-+/* BCM4331 */
-+#define BCMA_BOARD_TYPE_BCM94331X19 0X00D6
-+#define BCMA_BOARD_TYPE_BCM94331X28 0X00E4
-+#define BCMA_BOARD_TYPE_BCM94331X28B 0X010E
-+#define BCMA_BOARD_TYPE_BCM94331PCIEBT3AX 0X00E4
-+#define BCMA_BOARD_TYPE_BCM94331X12_2G 0X00EC
-+#define BCMA_BOARD_TYPE_BCM94331X12_5G 0X00ED
-+#define BCMA_BOARD_TYPE_BCM94331X29B 0X00EF
-+#define BCMA_BOARD_TYPE_BCM94331CSAX 0X00EF
-+#define BCMA_BOARD_TYPE_BCM94331X19C 0X00F5
-+#define BCMA_BOARD_TYPE_BCM94331X33 0X00F4
-+#define BCMA_BOARD_TYPE_BCM94331BU 0X0523
-+#define BCMA_BOARD_TYPE_BCM94331S9BU 0X0524
-+#define BCMA_BOARD_TYPE_BCM94331MC 0X0525
-+#define BCMA_BOARD_TYPE_BCM94331MCI 0X0526
-+#define BCMA_BOARD_TYPE_BCM94331PCIEBT4 0X0527
-+#define BCMA_BOARD_TYPE_BCM94331HM 0X0574
-+#define BCMA_BOARD_TYPE_BCM94331PCIEDUAL 0X059B
-+#define BCMA_BOARD_TYPE_BCM94331MCH5 0X05A9
-+#define BCMA_BOARD_TYPE_BCM94331CS 0X05C6
-+#define BCMA_BOARD_TYPE_BCM94331CD 0X05DA
-+/* BCM53572 */
-+#define BCMA_BOARD_TYPE_BCM953572BU 0X058D
-+#define BCMA_BOARD_TYPE_BCM953572NR2 0X058E
-+#define BCMA_BOARD_TYPE_BCM947188NR2 0X058F
-+#define BCMA_BOARD_TYPE_BCM953572SDRNR2 0X0590
-+/* BCM43142 */
-+#define BCMA_BOARD_TYPE_BCM943142HM 0X05E0
-+
- struct bcma_device {
- struct bcma_bus *bus;
- struct bcma_device_id id;
-@@ -136,8 +260,10 @@ struct bcma_device {
- bool dev_registered;
-
- u8 core_index;
-+ u8 core_unit;
-
- u32 addr;
-+ u32 addr1;
- u32 wrap;
-
- void __iomem *io_addr;
-@@ -175,6 +301,12 @@ int __bcma_driver_register(struct bcma_d
-
- extern void bcma_driver_unregister(struct bcma_driver *drv);
-
-+/* Set a fallback SPROM.
-+ * See kdoc at the function definition for complete documentation. */
-+extern int bcma_arch_register_fallback_sprom(
-+ int (*sprom_callback)(struct bcma_bus *bus,
-+ struct ssb_sprom *out));
-+
- struct bcma_bus {
- /* The MMIO area. */
- void __iomem *mmio;
-@@ -191,14 +323,18 @@ struct bcma_bus {
-
- struct bcma_chipinfo chipinfo;
-
-+ struct bcma_boardinfo boardinfo;
-+
- struct bcma_device *mapped_core;
- struct list_head cores;
- u8 nr_cores;
- u8 init_done:1;
-+ u8 num;
-
- struct bcma_drv_cc drv_cc;
-- struct bcma_drv_pci drv_pci;
-+ struct bcma_drv_pci drv_pci[2];
- struct bcma_drv_mips drv_mips;
-+ struct bcma_drv_gmac_cmn drv_gmac_cmn;
-
- /* We decided to share SPROM struct with SSB as long as we do not need
- * any hacks for BCMA. This simplifies drivers code. */
-@@ -282,6 +418,7 @@ static inline void bcma_maskset16(struct
- bcma_write16(cc, offset, (bcma_read16(cc, offset) & mask) | set);
- }
-
-+extern struct bcma_device *bcma_find_core(struct bcma_bus *bus, u16 coreid);
- extern bool bcma_core_is_enabled(struct bcma_device *core);
- extern void bcma_core_disable(struct bcma_device *core, u32 flags);
- extern int bcma_core_enable(struct bcma_device *core, u32 flags);
-@@ -289,6 +426,7 @@ extern void bcma_core_set_clockmode(stru
- enum bcma_clkmode clkmode);
- extern void bcma_core_pll_ctl(struct bcma_device *core, u32 req, u32 status,
- bool on);
-+extern u32 bcma_chipco_pll_read(struct bcma_drv_cc *cc, u32 offset);
- #define BCMA_DMA_TRANSLATION_MASK 0xC0000000
- #define BCMA_DMA_TRANSLATION_NONE 0x00000000
- #define BCMA_DMA_TRANSLATION_DMA32_CMT 0x40000000 /* Client Mode Translation for 32-bit DMA */
---- a/include/linux/bcma/bcma_driver_chipcommon.h
-+++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -1,6 +1,9 @@
- #ifndef LINUX_BCMA_DRIVER_CC_H_
- #define LINUX_BCMA_DRIVER_CC_H_
-
-+#include <linux/platform_device.h>
-+#include <linux/gpio.h>
-+
- /** ChipCommon core registers. **/
- #define BCMA_CC_ID 0x0000
- #define BCMA_CC_ID_ID 0x0000FFFF
-@@ -24,7 +27,7 @@
- #define BCMA_CC_FLASHT_NONE 0x00000000 /* No flash */
- #define BCMA_CC_FLASHT_STSER 0x00000100 /* ST serial flash */
- #define BCMA_CC_FLASHT_ATSER 0x00000200 /* Atmel serial flash */
--#define BCMA_CC_FLASHT_NFLASH 0x00000200
-+#define BCMA_CC_FLASHT_NAND 0x00000300 /* NAND flash */
- #define BCMA_CC_FLASHT_PARA 0x00000700 /* Parallel flash */
- #define BCMA_CC_CAP_PLLT 0x00038000 /* PLL Type */
- #define BCMA_PLLTYPE_NONE 0x00000000
-@@ -45,6 +48,7 @@
- #define BCMA_CC_CAP_PMU 0x10000000 /* PMU available (rev >= 20) */
- #define BCMA_CC_CAP_ECI 0x20000000 /* ECI available (rev >= 20) */
- #define BCMA_CC_CAP_SPROM 0x40000000 /* SPROM present */
-+#define BCMA_CC_CAP_NFLASH 0x80000000 /* NAND flash present (rev >= 35 or BCM4706?) */
- #define BCMA_CC_CORECTL 0x0008
- #define BCMA_CC_CORECTL_UARTCLK0 0x00000001 /* Drive UART with internal clock */
- #define BCMA_CC_CORECTL_SE 0x00000002 /* sync clk out enable (corerev >= 3) */
-@@ -56,6 +60,9 @@
- #define BCMA_CC_OTPS_HW_PROTECT 0x00000001
- #define BCMA_CC_OTPS_SW_PROTECT 0x00000002
- #define BCMA_CC_OTPS_CID_PROTECT 0x00000004
-+#define BCMA_CC_OTPS_GU_PROG_IND 0x00000F00 /* General Use programmed indication */
-+#define BCMA_CC_OTPS_GU_PROG_IND_SHIFT 8
-+#define BCMA_CC_OTPS_GU_PROG_HW 0x00000100 /* HW region programmed */
- #define BCMA_CC_OTPC 0x0014 /* OTP control */
- #define BCMA_CC_OTPC_RECWAIT 0xFF000000
- #define BCMA_CC_OTPC_PROGWAIT 0x00FFFF00
-@@ -72,6 +79,8 @@
- #define BCMA_CC_OTPP_READ 0x40000000
- #define BCMA_CC_OTPP_START 0x80000000
- #define BCMA_CC_OTPP_BUSY 0x80000000
-+#define BCMA_CC_OTPL 0x001C /* OTP layout */
-+#define BCMA_CC_OTPL_GURGN_OFFSET 0x00000FFF /* offset of general use region */
- #define BCMA_CC_IRQSTAT 0x0020
- #define BCMA_CC_IRQMASK 0x0024
- #define BCMA_CC_IRQ_GPIO 0x00000001 /* gpio intr */
-@@ -79,6 +88,23 @@
- #define BCMA_CC_IRQ_WDRESET 0x80000000 /* watchdog reset occurred */
- #define BCMA_CC_CHIPCTL 0x0028 /* Rev >= 11 only */
- #define BCMA_CC_CHIPSTAT 0x002C /* Rev >= 11 only */
-+#define BCMA_CC_CHIPST_4313_SPROM_PRESENT 1
-+#define BCMA_CC_CHIPST_4313_OTP_PRESENT 2
-+#define BCMA_CC_CHIPST_4331_SPROM_PRESENT 2
-+#define BCMA_CC_CHIPST_4331_OTP_PRESENT 4
-+#define BCMA_CC_CHIPST_43228_ILP_DIV_EN 0x00000001
-+#define BCMA_CC_CHIPST_43228_OTP_PRESENT 0x00000002
-+#define BCMA_CC_CHIPST_43228_SERDES_REFCLK_PADSEL 0x00000004
-+#define BCMA_CC_CHIPST_43228_SDIO_MODE 0x00000008
-+#define BCMA_CC_CHIPST_43228_SDIO_OTP_PRESENT 0x00000010
-+#define BCMA_CC_CHIPST_43228_SDIO_RESET 0x00000020
-+#define BCMA_CC_CHIPST_4706_PKG_OPTION BIT(0) /* 0: full-featured package 1: low-cost package */
-+#define BCMA_CC_CHIPST_4706_SFLASH_PRESENT BIT(1) /* 0: parallel, 1: serial flash is present */
-+#define BCMA_CC_CHIPST_4706_SFLASH_TYPE BIT(2) /* 0: 8b-p/ST-s flash, 1: 16b-p/Atmal-s flash */
-+#define BCMA_CC_CHIPST_4706_MIPS_BENDIAN BIT(3) /* 0: little, 1: big endian */
-+#define BCMA_CC_CHIPST_4706_PCIE1_DISABLE BIT(5) /* PCIE1 enable strap pin */
-+#define BCMA_CC_CHIPST_5357_NAND_BOOT BIT(4) /* NAND boot, valid for CC rev 38 and/or BCM5357 */
-+#define BCMA_CC_CHIPST_4360_XTAL_40MZ 0x00000001
- #define BCMA_CC_JCMD 0x0030 /* Rev >= 10 only */
- #define BCMA_CC_JCMD_START 0x80000000
- #define BCMA_CC_JCMD_BUSY 0x80000000
-@@ -108,10 +134,58 @@
- #define BCMA_CC_JCTL_EXT_EN 2 /* Enable external targets */
- #define BCMA_CC_JCTL_EN 1 /* Enable Jtag master */
- #define BCMA_CC_FLASHCTL 0x0040
-+/* Start/busy bit in flashcontrol */
-+#define BCMA_CC_FLASHCTL_OPCODE 0x000000ff
-+#define BCMA_CC_FLASHCTL_ACTION 0x00000700
-+#define BCMA_CC_FLASHCTL_CS_ACTIVE 0x00001000 /* Chip Select Active, rev >= 20 */
- #define BCMA_CC_FLASHCTL_START 0x80000000
- #define BCMA_CC_FLASHCTL_BUSY BCMA_CC_FLASHCTL_START
-+/* Flashcontrol action + opcodes for ST flashes */
-+#define BCMA_CC_FLASHCTL_ST_WREN 0x0006 /* Write Enable */
-+#define BCMA_CC_FLASHCTL_ST_WRDIS 0x0004 /* Write Disable */
-+#define BCMA_CC_FLASHCTL_ST_RDSR 0x0105 /* Read Status Register */
-+#define BCMA_CC_FLASHCTL_ST_WRSR 0x0101 /* Write Status Register */
-+#define BCMA_CC_FLASHCTL_ST_READ 0x0303 /* Read Data Bytes */
-+#define BCMA_CC_FLASHCTL_ST_PP 0x0302 /* Page Program */
-+#define BCMA_CC_FLASHCTL_ST_SE 0x02d8 /* Sector Erase */
-+#define BCMA_CC_FLASHCTL_ST_BE 0x00c7 /* Bulk Erase */
-+#define BCMA_CC_FLASHCTL_ST_DP 0x00b9 /* Deep Power-down */
-+#define BCMA_CC_FLASHCTL_ST_RES 0x03ab /* Read Electronic Signature */
-+#define BCMA_CC_FLASHCTL_ST_CSA 0x1000 /* Keep chip select asserted */
-+#define BCMA_CC_FLASHCTL_ST_SSE 0x0220 /* Sub-sector Erase */
-+/* Flashcontrol action + opcodes for Atmel flashes */
-+#define BCMA_CC_FLASHCTL_AT_READ 0x07e8
-+#define BCMA_CC_FLASHCTL_AT_PAGE_READ 0x07d2
-+#define BCMA_CC_FLASHCTL_AT_STATUS 0x01d7
-+#define BCMA_CC_FLASHCTL_AT_BUF1_WRITE 0x0384
-+#define BCMA_CC_FLASHCTL_AT_BUF2_WRITE 0x0387
-+#define BCMA_CC_FLASHCTL_AT_BUF1_ERASE_PROGRAM 0x0283
-+#define BCMA_CC_FLASHCTL_AT_BUF2_ERASE_PROGRAM 0x0286
-+#define BCMA_CC_FLASHCTL_AT_BUF1_PROGRAM 0x0288
-+#define BCMA_CC_FLASHCTL_AT_BUF2_PROGRAM 0x0289
-+#define BCMA_CC_FLASHCTL_AT_PAGE_ERASE 0x0281
-+#define BCMA_CC_FLASHCTL_AT_BLOCK_ERASE 0x0250
-+#define BCMA_CC_FLASHCTL_AT_BUF1_WRITE_ERASE_PROGRAM 0x0382
-+#define BCMA_CC_FLASHCTL_AT_BUF2_WRITE_ERASE_PROGRAM 0x0385
-+#define BCMA_CC_FLASHCTL_AT_BUF1_LOAD 0x0253
-+#define BCMA_CC_FLASHCTL_AT_BUF2_LOAD 0x0255
-+#define BCMA_CC_FLASHCTL_AT_BUF1_COMPARE 0x0260
-+#define BCMA_CC_FLASHCTL_AT_BUF2_COMPARE 0x0261
-+#define BCMA_CC_FLASHCTL_AT_BUF1_REPROGRAM 0x0258
-+#define BCMA_CC_FLASHCTL_AT_BUF2_REPROGRAM 0x0259
- #define BCMA_CC_FLASHADDR 0x0044
- #define BCMA_CC_FLASHDATA 0x0048
-+/* Status register bits for ST flashes */
-+#define BCMA_CC_FLASHDATA_ST_WIP 0x01 /* Write In Progress */
-+#define BCMA_CC_FLASHDATA_ST_WEL 0x02 /* Write Enable Latch */
-+#define BCMA_CC_FLASHDATA_ST_BP_MASK 0x1c /* Block Protect */
-+#define BCMA_CC_FLASHDATA_ST_BP_SHIFT 2
-+#define BCMA_CC_FLASHDATA_ST_SRWD 0x80 /* Status Register Write Disable */
-+/* Status register bits for Atmel flashes */
-+#define BCMA_CC_FLASHDATA_AT_READY 0x80
-+#define BCMA_CC_FLASHDATA_AT_MISMATCH 0x40
-+#define BCMA_CC_FLASHDATA_AT_ID_MASK 0x38
-+#define BCMA_CC_FLASHDATA_AT_ID_SHIFT 3
- #define BCMA_CC_BCAST_ADDR 0x0050
- #define BCMA_CC_BCAST_DATA 0x0054
- #define BCMA_CC_GPIOPULLUP 0x0058 /* Rev >= 20 only */
-@@ -181,6 +255,45 @@
- #define BCMA_CC_FLASH_CFG 0x0128
- #define BCMA_CC_FLASH_CFG_DS 0x0010 /* Data size, 0=8bit, 1=16bit */
- #define BCMA_CC_FLASH_WAITCNT 0x012C
-+#define BCMA_CC_SROM_CONTROL 0x0190
-+#define BCMA_CC_SROM_CONTROL_START 0x80000000
-+#define BCMA_CC_SROM_CONTROL_BUSY 0x80000000
-+#define BCMA_CC_SROM_CONTROL_OPCODE 0x60000000
-+#define BCMA_CC_SROM_CONTROL_OP_READ 0x00000000
-+#define BCMA_CC_SROM_CONTROL_OP_WRITE 0x20000000
-+#define BCMA_CC_SROM_CONTROL_OP_WRDIS 0x40000000
-+#define BCMA_CC_SROM_CONTROL_OP_WREN 0x60000000
-+#define BCMA_CC_SROM_CONTROL_OTPSEL 0x00000010
-+#define BCMA_CC_SROM_CONTROL_LOCK 0x00000008
-+#define BCMA_CC_SROM_CONTROL_SIZE_MASK 0x00000006
-+#define BCMA_CC_SROM_CONTROL_SIZE_1K 0x00000000
-+#define BCMA_CC_SROM_CONTROL_SIZE_4K 0x00000002
-+#define BCMA_CC_SROM_CONTROL_SIZE_16K 0x00000004
-+#define BCMA_CC_SROM_CONTROL_SIZE_SHIFT 1
-+#define BCMA_CC_SROM_CONTROL_PRESENT 0x00000001
-+/* Block 0x140 - 0x190 registers are chipset specific */
-+#define BCMA_CC_4706_FLASHSCFG 0x18C /* Flash struct configuration */
-+#define BCMA_CC_4706_FLASHSCFG_MASK 0x000000ff
-+#define BCMA_CC_4706_FLASHSCFG_SF1 0x00000001 /* 2nd serial flash present */
-+#define BCMA_CC_4706_FLASHSCFG_PF1 0x00000002 /* 2nd parallel flash present */
-+#define BCMA_CC_4706_FLASHSCFG_SF1_TYPE 0x00000004 /* 2nd serial flash type : 0 : ST, 1 : Atmel */
-+#define BCMA_CC_4706_FLASHSCFG_NF1 0x00000008 /* 2nd NAND flash present */
-+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_MASK 0x000000f0
-+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_4MB 0x00000010 /* 4MB */
-+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_8MB 0x00000020 /* 8MB */
-+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_16MB 0x00000030 /* 16MB */
-+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_32MB 0x00000040 /* 32MB */
-+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_64MB 0x00000050 /* 64MB */
-+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_128MB 0x00000060 /* 128MB */
-+#define BCMA_CC_4706_FLASHSCFG_1ST_MADDR_SEG_256MB 0x00000070 /* 256MB */
-+/* NAND flash registers for BCM4706 (corerev = 31) */
-+#define BCMA_CC_NFLASH_CTL 0x01A0
-+#define BCMA_CC_NFLASH_CTL_ERR 0x08000000
-+#define BCMA_CC_NFLASH_CONF 0x01A4
-+#define BCMA_CC_NFLASH_COL_ADDR 0x01A8
-+#define BCMA_CC_NFLASH_ROW_ADDR 0x01AC
-+#define BCMA_CC_NFLASH_DATA 0x01B0
-+#define BCMA_CC_NFLASH_WAITCNT0 0x01B4
- /* 0x1E0 is defined as shared BCMA_CLKCTLST */
- #define BCMA_CC_HW_WORKAROUND 0x01E4 /* Hardware workaround (rev >= 20) */
- #define BCMA_CC_UART0_DATA 0x0300
-@@ -203,6 +316,9 @@
- #define BCMA_CC_PMU_CTL 0x0600 /* PMU control */
- #define BCMA_CC_PMU_CTL_ILP_DIV 0xFFFF0000 /* ILP div mask */
- #define BCMA_CC_PMU_CTL_ILP_DIV_SHIFT 16
-+#define BCMA_CC_PMU_CTL_RES 0x00006000 /* reset control mask */
-+#define BCMA_CC_PMU_CTL_RES_SHIFT 13
-+#define BCMA_CC_PMU_CTL_RES_RELOAD 0x2 /* reload POR values */
- #define BCMA_CC_PMU_CTL_PLL_UPD 0x00000400
- #define BCMA_CC_PMU_CTL_NOILPONW 0x00000200 /* No ILP on wait */
- #define BCMA_CC_PMU_CTL_HTREQEN 0x00000100 /* HT req enable */
-@@ -214,6 +330,8 @@
- #define BCMA_CC_PMU_CAP 0x0604 /* PMU capabilities */
- #define BCMA_CC_PMU_CAP_REVISION 0x000000FF /* Revision mask */
- #define BCMA_CC_PMU_STAT 0x0608 /* PMU status */
-+#define BCMA_CC_PMU_STAT_EXT_LPO_AVAIL 0x00000100
-+#define BCMA_CC_PMU_STAT_WDRESET 0x00000080
- #define BCMA_CC_PMU_STAT_INTPEND 0x00000040 /* Interrupt pending */
- #define BCMA_CC_PMU_STAT_SBCLKST 0x00000030 /* Backplane clock status? */
- #define BCMA_CC_PMU_STAT_HAVEALP 0x00000008 /* ALP available */
-@@ -239,8 +357,66 @@
- #define BCMA_CC_REGCTL_DATA 0x065C
- #define BCMA_CC_PLLCTL_ADDR 0x0660
- #define BCMA_CC_PLLCTL_DATA 0x0664
-+#define BCMA_CC_PMU_STRAPOPT 0x0668 /* (corerev >= 28) */
-+#define BCMA_CC_PMU_XTAL_FREQ 0x066C /* (pmurev >= 10) */
-+#define BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK 0x00001FFF
-+#define BCMA_CC_PMU_XTAL_FREQ_MEASURE_MASK 0x80000000
-+#define BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT 31
- #define BCMA_CC_SPROM 0x0800 /* SPROM beginning */
--#define BCMA_CC_SPROM_PCIE6 0x0830 /* SPROM beginning on PCIe rev >= 6 */
-+/* NAND flash MLC controller registers (corerev >= 38) */
-+#define BCMA_CC_NAND_REVISION 0x0C00
-+#define BCMA_CC_NAND_CMD_START 0x0C04
-+#define BCMA_CC_NAND_CMD_ADDR_X 0x0C08
-+#define BCMA_CC_NAND_CMD_ADDR 0x0C0C
-+#define BCMA_CC_NAND_CMD_END_ADDR 0x0C10
-+#define BCMA_CC_NAND_CS_NAND_SELECT 0x0C14
-+#define BCMA_CC_NAND_CS_NAND_XOR 0x0C18
-+#define BCMA_CC_NAND_SPARE_RD0 0x0C20
-+#define BCMA_CC_NAND_SPARE_RD4 0x0C24
-+#define BCMA_CC_NAND_SPARE_RD8 0x0C28
-+#define BCMA_CC_NAND_SPARE_RD12 0x0C2C
-+#define BCMA_CC_NAND_SPARE_WR0 0x0C30
-+#define BCMA_CC_NAND_SPARE_WR4 0x0C34
-+#define BCMA_CC_NAND_SPARE_WR8 0x0C38
-+#define BCMA_CC_NAND_SPARE_WR12 0x0C3C
-+#define BCMA_CC_NAND_ACC_CONTROL 0x0C40
-+#define BCMA_CC_NAND_CONFIG 0x0C48
-+#define BCMA_CC_NAND_TIMING_1 0x0C50
-+#define BCMA_CC_NAND_TIMING_2 0x0C54
-+#define BCMA_CC_NAND_SEMAPHORE 0x0C58
-+#define BCMA_CC_NAND_DEVID 0x0C60
-+#define BCMA_CC_NAND_DEVID_X 0x0C64
-+#define BCMA_CC_NAND_BLOCK_LOCK_STATUS 0x0C68
-+#define BCMA_CC_NAND_INTFC_STATUS 0x0C6C
-+#define BCMA_CC_NAND_ECC_CORR_ADDR_X 0x0C70
-+#define BCMA_CC_NAND_ECC_CORR_ADDR 0x0C74
-+#define BCMA_CC_NAND_ECC_UNC_ADDR_X 0x0C78
-+#define BCMA_CC_NAND_ECC_UNC_ADDR 0x0C7C
-+#define BCMA_CC_NAND_READ_ERROR_COUNT 0x0C80
-+#define BCMA_CC_NAND_CORR_STAT_THRESHOLD 0x0C84
-+#define BCMA_CC_NAND_READ_ADDR_X 0x0C90
-+#define BCMA_CC_NAND_READ_ADDR 0x0C94
-+#define BCMA_CC_NAND_PAGE_PROGRAM_ADDR_X 0x0C98
-+#define BCMA_CC_NAND_PAGE_PROGRAM_ADDR 0x0C9C
-+#define BCMA_CC_NAND_COPY_BACK_ADDR_X 0x0CA0
-+#define BCMA_CC_NAND_COPY_BACK_ADDR 0x0CA4
-+#define BCMA_CC_NAND_BLOCK_ERASE_ADDR_X 0x0CA8
-+#define BCMA_CC_NAND_BLOCK_ERASE_ADDR 0x0CAC
-+#define BCMA_CC_NAND_INV_READ_ADDR_X 0x0CB0
-+#define BCMA_CC_NAND_INV_READ_ADDR 0x0CB4
-+#define BCMA_CC_NAND_BLK_WR_PROTECT 0x0CC0
-+#define BCMA_CC_NAND_ACC_CONTROL_CS1 0x0CD0
-+#define BCMA_CC_NAND_CONFIG_CS1 0x0CD4
-+#define BCMA_CC_NAND_TIMING_1_CS1 0x0CD8
-+#define BCMA_CC_NAND_TIMING_2_CS1 0x0CDC
-+#define BCMA_CC_NAND_SPARE_RD16 0x0D30
-+#define BCMA_CC_NAND_SPARE_RD20 0x0D34
-+#define BCMA_CC_NAND_SPARE_RD24 0x0D38
-+#define BCMA_CC_NAND_SPARE_RD28 0x0D3C
-+#define BCMA_CC_NAND_CACHE_ADDR 0x0D40
-+#define BCMA_CC_NAND_CACHE_DATA 0x0D44
-+#define BCMA_CC_NAND_CTRL_CONFIG 0x0D48
-+#define BCMA_CC_NAND_CTRL_STATUS 0x0D4C
-
- /* Divider allocation in 4716/47162/5356 */
- #define BCMA_CC_PMU5_MAINPLL_CPU 1
-@@ -256,6 +432,32 @@
-
- /* 4706 PMU */
- #define BCMA_CC_PMU4706_MAINPLL_PLL0 0
-+#define BCMA_CC_PMU6_4706_PROCPLL_OFF 4 /* The CPU PLL */
-+#define BCMA_CC_PMU6_4706_PROC_P2DIV_MASK 0x000f0000
-+#define BCMA_CC_PMU6_4706_PROC_P2DIV_SHIFT 16
-+#define BCMA_CC_PMU6_4706_PROC_P1DIV_MASK 0x0000f000
-+#define BCMA_CC_PMU6_4706_PROC_P1DIV_SHIFT 12
-+#define BCMA_CC_PMU6_4706_PROC_NDIV_INT_MASK 0x00000ff8
-+#define BCMA_CC_PMU6_4706_PROC_NDIV_INT_SHIFT 3
-+#define BCMA_CC_PMU6_4706_PROC_NDIV_MODE_MASK 0x00000007
-+#define BCMA_CC_PMU6_4706_PROC_NDIV_MODE_SHIFT 0
-+
-+/* PMU rev 15 */
-+#define BCMA_CC_PMU15_PLL_PLLCTL0 0
-+#define BCMA_CC_PMU15_PLL_PC0_CLKSEL_MASK 0x00000003
-+#define BCMA_CC_PMU15_PLL_PC0_CLKSEL_SHIFT 0
-+#define BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK 0x003FFFFC
-+#define BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT 2
-+#define BCMA_CC_PMU15_PLL_PC0_PRESCALE_MASK 0x00C00000
-+#define BCMA_CC_PMU15_PLL_PC0_PRESCALE_SHIFT 22
-+#define BCMA_CC_PMU15_PLL_PC0_KPCTRL_MASK 0x07000000
-+#define BCMA_CC_PMU15_PLL_PC0_KPCTRL_SHIFT 24
-+#define BCMA_CC_PMU15_PLL_PC0_FCNTCTRL_MASK 0x38000000
-+#define BCMA_CC_PMU15_PLL_PC0_FCNTCTRL_SHIFT 27
-+#define BCMA_CC_PMU15_PLL_PC0_FDCMODE_MASK 0x40000000
-+#define BCMA_CC_PMU15_PLL_PC0_FDCMODE_SHIFT 30
-+#define BCMA_CC_PMU15_PLL_PC0_CTRLBIAS_MASK 0x80000000
-+#define BCMA_CC_PMU15_PLL_PC0_CTRLBIAS_SHIFT 31
-
- /* ALP clock on pre-PMU chips */
- #define BCMA_CC_PMU_ALP_CLOCK 20000000
-@@ -284,6 +486,19 @@
- #define BCMA_CC_PPL_PCHI_OFF 5
- #define BCMA_CC_PPL_PCHI_MASK 0x0000003f
-
-+#define BCMA_CC_PMU_PLL_CTL0 0
-+#define BCMA_CC_PMU_PLL_CTL1 1
-+#define BCMA_CC_PMU_PLL_CTL2 2
-+#define BCMA_CC_PMU_PLL_CTL3 3
-+#define BCMA_CC_PMU_PLL_CTL4 4
-+#define BCMA_CC_PMU_PLL_CTL5 5
-+
-+#define BCMA_CC_PMU1_PLL0_PC0_P1DIV_MASK 0x00f00000
-+#define BCMA_CC_PMU1_PLL0_PC0_P1DIV_SHIFT 20
-+
-+#define BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_MASK 0x1ff00000
-+#define BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_SHIFT 20
-+
- /* BCM4331 ChipControl numbers. */
- #define BCMA_CHIPCTL_4331_BT_COEXIST BIT(0) /* 0 disable */
- #define BCMA_CHIPCTL_4331_SECI BIT(1) /* 0 SECI is disabled (JATG functional) */
-@@ -297,9 +512,56 @@
- #define BCMA_CHIPCTL_4331_OVR_PIPEAUXPWRDOWN BIT(9) /* override core control on pipe_AuxPowerDown */
- #define BCMA_CHIPCTL_4331_PCIE_AUXCLKEN BIT(10) /* pcie_auxclkenable */
- #define BCMA_CHIPCTL_4331_PCIE_PIPE_PLLDOWN BIT(11) /* pcie_pipe_pllpowerdown */
-+#define BCMA_CHIPCTL_4331_EXTPA_EN2 BIT(12) /* 0 ext pa disable, 1 ext pa enabled */
- #define BCMA_CHIPCTL_4331_BT_SHD0_ON_GPIO4 BIT(16) /* enable bt_shd0 at gpio4 */
- #define BCMA_CHIPCTL_4331_BT_SHD1_ON_GPIO5 BIT(17) /* enable bt_shd1 at gpio5 */
-
-+/* 43224 chip-specific ChipControl register bits */
-+#define BCMA_CCTRL_43224_GPIO_TOGGLE 0x8000 /* gpio[3:0] pins as btcoex or s/w gpio */
-+#define BCMA_CCTRL_43224A0_12MA_LED_DRIVE 0x00F000F0 /* 12 mA drive strength */
-+#define BCMA_CCTRL_43224B0_12MA_LED_DRIVE 0xF0 /* 12 mA drive strength for later 43224s */
-+
-+/* 4313 Chip specific ChipControl register bits */
-+#define BCMA_CCTRL_4313_12MA_LED_DRIVE 0x00000007 /* 12 mA drive strengh for later 4313 */
-+
-+/* BCM5357 ChipControl register bits */
-+#define BCMA_CHIPCTL_5357_EXTPA BIT(14)
-+#define BCMA_CHIPCTL_5357_ANT_MUX_2O3 BIT(15)
-+#define BCMA_CHIPCTL_5357_NFLASH BIT(16)
-+#define BCMA_CHIPCTL_5357_I2S_PINS_ENABLE BIT(18)
-+#define BCMA_CHIPCTL_5357_I2CSPI_PINS_ENABLE BIT(19)
-+
-+#define BCMA_RES_4314_LPLDO_PU BIT(0)
-+#define BCMA_RES_4314_PMU_SLEEP_DIS BIT(1)
-+#define BCMA_RES_4314_PMU_BG_PU BIT(2)
-+#define BCMA_RES_4314_CBUCK_LPOM_PU BIT(3)
-+#define BCMA_RES_4314_CBUCK_PFM_PU BIT(4)
-+#define BCMA_RES_4314_CLDO_PU BIT(5)
-+#define BCMA_RES_4314_LPLDO2_LVM BIT(6)
-+#define BCMA_RES_4314_WL_PMU_PU BIT(7)
-+#define BCMA_RES_4314_LNLDO_PU BIT(8)
-+#define BCMA_RES_4314_LDO3P3_PU BIT(9)
-+#define BCMA_RES_4314_OTP_PU BIT(10)
-+#define BCMA_RES_4314_XTAL_PU BIT(11)
-+#define BCMA_RES_4314_WL_PWRSW_PU BIT(12)
-+#define BCMA_RES_4314_LQ_AVAIL BIT(13)
-+#define BCMA_RES_4314_LOGIC_RET BIT(14)
-+#define BCMA_RES_4314_MEM_SLEEP BIT(15)
-+#define BCMA_RES_4314_MACPHY_RET BIT(16)
-+#define BCMA_RES_4314_WL_CORE_READY BIT(17)
-+#define BCMA_RES_4314_ILP_REQ BIT(18)
-+#define BCMA_RES_4314_ALP_AVAIL BIT(19)
-+#define BCMA_RES_4314_MISC_PWRSW_PU BIT(20)
-+#define BCMA_RES_4314_SYNTH_PWRSW_PU BIT(21)
-+#define BCMA_RES_4314_RX_PWRSW_PU BIT(22)
-+#define BCMA_RES_4314_RADIO_PU BIT(23)
-+#define BCMA_RES_4314_VCO_LDO_PU BIT(24)
-+#define BCMA_RES_4314_AFE_LDO_PU BIT(25)
-+#define BCMA_RES_4314_RX_LDO_PU BIT(26)
-+#define BCMA_RES_4314_TX_LDO_PU BIT(27)
-+#define BCMA_RES_4314_HT_AVAIL BIT(28)
-+#define BCMA_RES_4314_MACPHY_CLK_AVAIL BIT(29)
-+
- /* Data for the PMU, if available.
- * Check availability with ((struct bcma_chipcommon)->capabilities & BCMA_CC_CAP_PMU)
- */
-@@ -310,11 +572,36 @@ struct bcma_chipcommon_pmu {
-
- #ifdef CONFIG_BCMA_DRIVER_MIPS
- struct bcma_pflash {
-+ bool present;
- u8 buswidth;
- u32 window;
- u32 window_size;
- };
-
-+#ifdef CONFIG_BCMA_SFLASH
-+struct bcma_sflash {
-+ bool present;
-+ u32 window;
-+ u32 blocksize;
-+ u16 numblocks;
-+ u32 size;
-+
-+ struct mtd_info *mtd;
-+ void *priv;
-+};
-+#endif
-+
-+#ifdef CONFIG_BCMA_NFLASH
-+struct mtd_info;
-+
-+struct bcma_nflash {
-+ bool present;
-+ bool boot; /* This is the flash the SoC boots from */
-+
-+ struct mtd_info *mtd;
-+};
-+#endif
-+
- struct bcma_serial_port {
- void *regs;
- unsigned long clockspeed;
-@@ -330,15 +617,30 @@ struct bcma_drv_cc {
- u32 capabilities;
- u32 capabilities_ext;
- u8 setup_done:1;
-+ u8 early_setup_done:1;
- /* Fast Powerup Delay constant */
- u16 fast_pwrup_delay;
- struct bcma_chipcommon_pmu pmu;
- #ifdef CONFIG_BCMA_DRIVER_MIPS
- struct bcma_pflash pflash;
-+#ifdef CONFIG_BCMA_SFLASH
-+ struct bcma_sflash sflash;
-+#endif
-+#ifdef CONFIG_BCMA_NFLASH
-+ struct bcma_nflash nflash;
-+#endif
-
- int nr_serial_ports;
- struct bcma_serial_port serial_ports[4];
- #endif /* CONFIG_BCMA_DRIVER_MIPS */
-+ u32 ticks_per_ms;
-+ struct platform_device *watchdog;
-+
-+ /* Lock for GPIO register access. */
-+ spinlock_t gpio_lock;
-+#ifdef CONFIG_BCMA_DRIVER_GPIO
-+ struct gpio_chip gpio;
-+#endif
- };
-
- /* Register access */
-@@ -355,14 +657,16 @@ struct bcma_drv_cc {
- bcma_cc_write32(cc, offset, (bcma_cc_read32(cc, offset) & (mask)) | (set))
-
- extern void bcma_core_chipcommon_init(struct bcma_drv_cc *cc);
-+extern void bcma_core_chipcommon_early_init(struct bcma_drv_cc *cc);
-
- extern void bcma_chipco_suspend(struct bcma_drv_cc *cc);
- extern void bcma_chipco_resume(struct bcma_drv_cc *cc);
-
- void bcma_chipco_bcm4331_ext_pa_lines_ctl(struct bcma_drv_cc *cc, bool enable);
-
--extern void bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc,
-- u32 ticks);
-+extern u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks);
-+
-+extern u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc);
-
- void bcma_chipco_irq_mask(struct bcma_drv_cc *cc, u32 mask, u32 value);
-
-@@ -375,9 +679,12 @@ u32 bcma_chipco_gpio_outen(struct bcma_d
- u32 bcma_chipco_gpio_control(struct bcma_drv_cc *cc, u32 mask, u32 value);
- u32 bcma_chipco_gpio_intmask(struct bcma_drv_cc *cc, u32 mask, u32 value);
- u32 bcma_chipco_gpio_polarity(struct bcma_drv_cc *cc, u32 mask, u32 value);
-+u32 bcma_chipco_gpio_pullup(struct bcma_drv_cc *cc, u32 mask, u32 value);
-+u32 bcma_chipco_gpio_pulldown(struct bcma_drv_cc *cc, u32 mask, u32 value);
-
- /* PMU support */
- extern void bcma_pmu_init(struct bcma_drv_cc *cc);
-+extern void bcma_pmu_early_init(struct bcma_drv_cc *cc);
-
- extern void bcma_chipco_pll_write(struct bcma_drv_cc *cc, u32 offset,
- u32 value);
-@@ -387,5 +694,8 @@ extern void bcma_chipco_chipctl_maskset(
- u32 offset, u32 mask, u32 set);
- extern void bcma_chipco_regctl_maskset(struct bcma_drv_cc *cc,
- u32 offset, u32 mask, u32 set);
-+extern void bcma_pmu_spuravoid_pllupdate(struct bcma_drv_cc *cc, int spuravoid);
-+
-+extern u32 bcma_pmu_get_bus_clock(struct bcma_drv_cc *cc);
-
- #endif /* LINUX_BCMA_DRIVER_CC_H_ */
---- /dev/null
-+++ b/include/linux/bcma/bcma_driver_gmac_cmn.h
-@@ -0,0 +1,100 @@
-+#ifndef LINUX_BCMA_DRIVER_GMAC_CMN_H_
-+#define LINUX_BCMA_DRIVER_GMAC_CMN_H_
-+
-+#include <linux/types.h>
-+
-+#define BCMA_GMAC_CMN_STAG0 0x000
-+#define BCMA_GMAC_CMN_STAG1 0x004
-+#define BCMA_GMAC_CMN_STAG2 0x008
-+#define BCMA_GMAC_CMN_STAG3 0x00C
-+#define BCMA_GMAC_CMN_PARSER_CTL 0x020
-+#define BCMA_GMAC_CMN_MIB_MAX_LEN 0x024
-+#define BCMA_GMAC_CMN_PHY_ACCESS 0x100
-+#define BCMA_GMAC_CMN_PA_DATA_MASK 0x0000ffff
-+#define BCMA_GMAC_CMN_PA_ADDR_MASK 0x001f0000
-+#define BCMA_GMAC_CMN_PA_ADDR_SHIFT 16
-+#define BCMA_GMAC_CMN_PA_REG_MASK 0x1f000000
-+#define BCMA_GMAC_CMN_PA_REG_SHIFT 24
-+#define BCMA_GMAC_CMN_PA_WRITE 0x20000000
-+#define BCMA_GMAC_CMN_PA_START 0x40000000
-+#define BCMA_GMAC_CMN_PHY_CTL 0x104
-+#define BCMA_GMAC_CMN_PC_EPA_MASK 0x0000001f
-+#define BCMA_GMAC_CMN_PC_MCT_MASK 0x007f0000
-+#define BCMA_GMAC_CMN_PC_MCT_SHIFT 16
-+#define BCMA_GMAC_CMN_PC_MTE 0x00800000
-+#define BCMA_GMAC_CMN_GMAC0_RGMII_CTL 0x110
-+#define BCMA_GMAC_CMN_CFP_ACCESS 0x200
-+#define BCMA_GMAC_CMN_CFP_TCAM_DATA0 0x210
-+#define BCMA_GMAC_CMN_CFP_TCAM_DATA1 0x214
-+#define BCMA_GMAC_CMN_CFP_TCAM_DATA2 0x218
-+#define BCMA_GMAC_CMN_CFP_TCAM_DATA3 0x21C
-+#define BCMA_GMAC_CMN_CFP_TCAM_DATA4 0x220
-+#define BCMA_GMAC_CMN_CFP_TCAM_DATA5 0x224
-+#define BCMA_GMAC_CMN_CFP_TCAM_DATA6 0x228
-+#define BCMA_GMAC_CMN_CFP_TCAM_DATA7 0x22C
-+#define BCMA_GMAC_CMN_CFP_TCAM_MASK0 0x230
-+#define BCMA_GMAC_CMN_CFP_TCAM_MASK1 0x234
-+#define BCMA_GMAC_CMN_CFP_TCAM_MASK2 0x238
-+#define BCMA_GMAC_CMN_CFP_TCAM_MASK3 0x23C
-+#define BCMA_GMAC_CMN_CFP_TCAM_MASK4 0x240
-+#define BCMA_GMAC_CMN_CFP_TCAM_MASK5 0x244
-+#define BCMA_GMAC_CMN_CFP_TCAM_MASK6 0x248
-+#define BCMA_GMAC_CMN_CFP_TCAM_MASK7 0x24C
-+#define BCMA_GMAC_CMN_CFP_ACTION_DATA 0x250
-+#define BCMA_GMAC_CMN_TCAM_BIST_CTL 0x2A0
-+#define BCMA_GMAC_CMN_TCAM_BIST_STATUS 0x2A4
-+#define BCMA_GMAC_CMN_TCAM_CMP_STATUS 0x2A8
-+#define BCMA_GMAC_CMN_TCAM_DISABLE 0x2AC
-+#define BCMA_GMAC_CMN_TCAM_TEST_CTL 0x2F0
-+#define BCMA_GMAC_CMN_UDF_0_A3_A0 0x300
-+#define BCMA_GMAC_CMN_UDF_0_A7_A4 0x304
-+#define BCMA_GMAC_CMN_UDF_0_A8 0x308
-+#define BCMA_GMAC_CMN_UDF_1_A3_A0 0x310
-+#define BCMA_GMAC_CMN_UDF_1_A7_A4 0x314
-+#define BCMA_GMAC_CMN_UDF_1_A8 0x318
-+#define BCMA_GMAC_CMN_UDF_2_A3_A0 0x320
-+#define BCMA_GMAC_CMN_UDF_2_A7_A4 0x324
-+#define BCMA_GMAC_CMN_UDF_2_A8 0x328
-+#define BCMA_GMAC_CMN_UDF_0_B3_B0 0x330
-+#define BCMA_GMAC_CMN_UDF_0_B7_B4 0x334
-+#define BCMA_GMAC_CMN_UDF_0_B8 0x338
-+#define BCMA_GMAC_CMN_UDF_1_B3_B0 0x340
-+#define BCMA_GMAC_CMN_UDF_1_B7_B4 0x344
-+#define BCMA_GMAC_CMN_UDF_1_B8 0x348
-+#define BCMA_GMAC_CMN_UDF_2_B3_B0 0x350
-+#define BCMA_GMAC_CMN_UDF_2_B7_B4 0x354
-+#define BCMA_GMAC_CMN_UDF_2_B8 0x358
-+#define BCMA_GMAC_CMN_UDF_0_C3_C0 0x360
-+#define BCMA_GMAC_CMN_UDF_0_C7_C4 0x364
-+#define BCMA_GMAC_CMN_UDF_0_C8 0x368
-+#define BCMA_GMAC_CMN_UDF_1_C3_C0 0x370
-+#define BCMA_GMAC_CMN_UDF_1_C7_C4 0x374
-+#define BCMA_GMAC_CMN_UDF_1_C8 0x378
-+#define BCMA_GMAC_CMN_UDF_2_C3_C0 0x380
-+#define BCMA_GMAC_CMN_UDF_2_C7_C4 0x384
-+#define BCMA_GMAC_CMN_UDF_2_C8 0x388
-+#define BCMA_GMAC_CMN_UDF_0_D3_D0 0x390
-+#define BCMA_GMAC_CMN_UDF_0_D7_D4 0x394
-+#define BCMA_GMAC_CMN_UDF_0_D11_D8 0x394
-+
-+struct bcma_drv_gmac_cmn {
-+ struct bcma_device *core;
-+
-+ /* Drivers accessing BCMA_GMAC_CMN_PHY_ACCESS and
-+ * BCMA_GMAC_CMN_PHY_CTL need to take that mutex first. */
-+ struct mutex phy_mutex;
-+};
-+
-+/* Register access */
-+#define gmac_cmn_read16(gc, offset) bcma_read16((gc)->core, offset)
-+#define gmac_cmn_read32(gc, offset) bcma_read32((gc)->core, offset)
-+#define gmac_cmn_write16(gc, offset, val) bcma_write16((gc)->core, offset, val)
-+#define gmac_cmn_write32(gc, offset, val) bcma_write32((gc)->core, offset, val)
-+
-+#ifdef CONFIG_BCMA_DRIVER_GMAC_CMN
-+extern void __devinit bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc);
-+#else
-+static inline void bcma_core_gmac_cmn_init(struct bcma_drv_gmac_cmn *gc) { }
-+#endif
-+
-+#endif /* LINUX_BCMA_DRIVER_GMAC_CMN_H_ */
---- a/include/linux/bcma/bcma_driver_mips.h
-+++ b/include/linux/bcma/bcma_driver_mips.h
-@@ -28,6 +28,7 @@
- #define BCMA_MIPS_MIPS74K_GPIOEN 0x0048
- #define BCMA_MIPS_MIPS74K_CLKCTLST 0x01E0
-
-+#define BCMA_MIPS_OOBSELINA74 0x004
- #define BCMA_MIPS_OOBSELOUTA30 0x100
-
- struct bcma_device;
-@@ -35,17 +36,24 @@ struct bcma_device;
- struct bcma_drv_mips {
- struct bcma_device *core;
- u8 setup_done:1;
-- unsigned int assigned_irqs;
-+ u8 early_setup_done:1;
- };
-
- #ifdef CONFIG_BCMA_DRIVER_MIPS
- extern void bcma_core_mips_init(struct bcma_drv_mips *mcore);
-+extern void bcma_core_mips_early_init(struct bcma_drv_mips *mcore);
-+
-+extern unsigned int bcma_core_irq(struct bcma_device *core);
- #else
- static inline void bcma_core_mips_init(struct bcma_drv_mips *mcore) { }
-+static inline void bcma_core_mips_early_init(struct bcma_drv_mips *mcore) { }
-+
-+static inline unsigned int bcma_core_irq(struct bcma_device *core)
-+{
-+ return 0;
-+}
- #endif
-
- extern u32 bcma_cpu_clock(struct bcma_drv_mips *mcore);
-
--extern unsigned int bcma_core_mips_irq(struct bcma_device *dev);
--
- #endif /* LINUX_BCMA_DRIVER_MIPS_H_ */
---- a/include/linux/bcma/bcma_driver_pci.h
-+++ b/include/linux/bcma/bcma_driver_pci.h
-@@ -53,11 +53,47 @@ struct pci_dev;
- #define BCMA_CORE_PCI_SBTOPCI1_MASK 0xFC000000
- #define BCMA_CORE_PCI_SBTOPCI2 0x0108 /* Backplane to PCI translation 2 (sbtopci2) */
- #define BCMA_CORE_PCI_SBTOPCI2_MASK 0xC0000000
-+#define BCMA_CORE_PCI_CONFIG_ADDR 0x0120 /* pcie config space access */
-+#define BCMA_CORE_PCI_CONFIG_DATA 0x0124 /* pcie config space access */
-+#define BCMA_CORE_PCI_MDIO_CONTROL 0x0128 /* controls the mdio access */
-+#define BCMA_CORE_PCI_MDIOCTL_DIVISOR_MASK 0x7f /* clock to be used on MDIO */
-+#define BCMA_CORE_PCI_MDIOCTL_DIVISOR_VAL 0x2
-+#define BCMA_CORE_PCI_MDIOCTL_PREAM_EN 0x80 /* Enable preamble sequnce */
-+#define BCMA_CORE_PCI_MDIOCTL_ACCESS_DONE 0x100 /* Tranaction complete */
-+#define BCMA_CORE_PCI_MDIO_DATA 0x012c /* Data to the mdio access */
-+#define BCMA_CORE_PCI_MDIODATA_MASK 0x0000ffff /* data 2 bytes */
-+#define BCMA_CORE_PCI_MDIODATA_TA 0x00020000 /* Turnaround */
-+#define BCMA_CORE_PCI_MDIODATA_REGADDR_SHF_OLD 18 /* Regaddr shift (rev < 10) */
-+#define BCMA_CORE_PCI_MDIODATA_REGADDR_MASK_OLD 0x003c0000 /* Regaddr Mask (rev < 10) */
-+#define BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF_OLD 22 /* Physmedia devaddr shift (rev < 10) */
-+#define BCMA_CORE_PCI_MDIODATA_DEVADDR_MASK_OLD 0x0fc00000 /* Physmedia devaddr Mask (rev < 10) */
-+#define BCMA_CORE_PCI_MDIODATA_REGADDR_SHF 18 /* Regaddr shift */
-+#define BCMA_CORE_PCI_MDIODATA_REGADDR_MASK 0x007c0000 /* Regaddr Mask */
-+#define BCMA_CORE_PCI_MDIODATA_DEVADDR_SHF 23 /* Physmedia devaddr shift */
-+#define BCMA_CORE_PCI_MDIODATA_DEVADDR_MASK 0x0f800000 /* Physmedia devaddr Mask */
-+#define BCMA_CORE_PCI_MDIODATA_WRITE 0x10000000 /* write Transaction */
-+#define BCMA_CORE_PCI_MDIODATA_READ 0x20000000 /* Read Transaction */
-+#define BCMA_CORE_PCI_MDIODATA_START 0x40000000 /* start of Transaction */
-+#define BCMA_CORE_PCI_MDIODATA_DEV_ADDR 0x0 /* dev address for serdes */
-+#define BCMA_CORE_PCI_MDIODATA_BLK_ADDR 0x1F /* blk address for serdes */
-+#define BCMA_CORE_PCI_MDIODATA_DEV_PLL 0x1d /* SERDES PLL Dev */
-+#define BCMA_CORE_PCI_MDIODATA_DEV_TX 0x1e /* SERDES TX Dev */
-+#define BCMA_CORE_PCI_MDIODATA_DEV_RX 0x1f /* SERDES RX Dev */
-+#define BCMA_CORE_PCI_PCIEIND_ADDR 0x0130 /* indirect access to the internal register */
-+#define BCMA_CORE_PCI_PCIEIND_DATA 0x0134 /* Data to/from the internal regsiter */
-+#define BCMA_CORE_PCI_CLKREQENCTRL 0x0138 /* >= rev 6, Clkreq rdma control */
- #define BCMA_CORE_PCI_PCICFG0 0x0400 /* PCI config space 0 (rev >= 8) */
- #define BCMA_CORE_PCI_PCICFG1 0x0500 /* PCI config space 1 (rev >= 8) */
- #define BCMA_CORE_PCI_PCICFG2 0x0600 /* PCI config space 2 (rev >= 8) */
- #define BCMA_CORE_PCI_PCICFG3 0x0700 /* PCI config space 3 (rev >= 8) */
- #define BCMA_CORE_PCI_SPROM(wordoffset) (0x0800 + ((wordoffset) * 2)) /* SPROM shadow area (72 bytes) */
-+#define BCMA_CORE_PCI_SPROM_PI_OFFSET 0 /* first word */
-+#define BCMA_CORE_PCI_SPROM_PI_MASK 0xf000 /* bit 15:12 */
-+#define BCMA_CORE_PCI_SPROM_PI_SHIFT 12 /* bit 15:12 */
-+#define BCMA_CORE_PCI_SPROM_MISC_CONFIG 5 /* word 5 */
-+#define BCMA_CORE_PCI_SPROM_L23READY_EXIT_NOPERST 0x8000 /* bit 15 */
-+#define BCMA_CORE_PCI_SPROM_CLKREQ_OFFSET_REV5 20 /* word 20 for srom rev <= 5 */
-+#define BCMA_CORE_PCI_SPROM_CLKREQ_ENB 0x0800 /* bit 11 */
-
- /* SBtoPCIx */
- #define BCMA_CORE_PCI_SBTOPCI_MEM 0x00000000
-@@ -72,20 +108,143 @@ struct pci_dev;
- #define BCMA_CORE_PCI_SBTOPCI_RC_READL 0x00000010 /* Memory read line */
- #define BCMA_CORE_PCI_SBTOPCI_RC_READM 0x00000020 /* Memory read multiple */
-
-+/* PCIE protocol PHY diagnostic registers */
-+#define BCMA_CORE_PCI_PLP_MODEREG 0x200 /* Mode */
-+#define BCMA_CORE_PCI_PLP_STATUSREG 0x204 /* Status */
-+#define BCMA_CORE_PCI_PLP_POLARITYINV_STAT 0x10 /* Status reg PCIE_PLP_STATUSREG */
-+#define BCMA_CORE_PCI_PLP_LTSSMCTRLREG 0x208 /* LTSSM control */
-+#define BCMA_CORE_PCI_PLP_LTLINKNUMREG 0x20c /* Link Training Link number */
-+#define BCMA_CORE_PCI_PLP_LTLANENUMREG 0x210 /* Link Training Lane number */
-+#define BCMA_CORE_PCI_PLP_LTNFTSREG 0x214 /* Link Training N_FTS */
-+#define BCMA_CORE_PCI_PLP_ATTNREG 0x218 /* Attention */
-+#define BCMA_CORE_PCI_PLP_ATTNMASKREG 0x21C /* Attention Mask */
-+#define BCMA_CORE_PCI_PLP_RXERRCTR 0x220 /* Rx Error */
-+#define BCMA_CORE_PCI_PLP_RXFRMERRCTR 0x224 /* Rx Framing Error */
-+#define BCMA_CORE_PCI_PLP_RXERRTHRESHREG 0x228 /* Rx Error threshold */
-+#define BCMA_CORE_PCI_PLP_TESTCTRLREG 0x22C /* Test Control reg */
-+#define BCMA_CORE_PCI_PLP_SERDESCTRLOVRDREG 0x230 /* SERDES Control Override */
-+#define BCMA_CORE_PCI_PLP_TIMINGOVRDREG 0x234 /* Timing param override */
-+#define BCMA_CORE_PCI_PLP_RXTXSMDIAGREG 0x238 /* RXTX State Machine Diag */
-+#define BCMA_CORE_PCI_PLP_LTSSMDIAGREG 0x23C /* LTSSM State Machine Diag */
-+
-+/* PCIE protocol DLLP diagnostic registers */
-+#define BCMA_CORE_PCI_DLLP_LCREG 0x100 /* Link Control */
-+#define BCMA_CORE_PCI_DLLP_LSREG 0x104 /* Link Status */
-+#define BCMA_CORE_PCI_DLLP_LAREG 0x108 /* Link Attention */
-+#define BCMA_CORE_PCI_DLLP_LSREG_LINKUP (1 << 16)
-+#define BCMA_CORE_PCI_DLLP_LAMASKREG 0x10C /* Link Attention Mask */
-+#define BCMA_CORE_PCI_DLLP_NEXTTXSEQNUMREG 0x110 /* Next Tx Seq Num */
-+#define BCMA_CORE_PCI_DLLP_ACKEDTXSEQNUMREG 0x114 /* Acked Tx Seq Num */
-+#define BCMA_CORE_PCI_DLLP_PURGEDTXSEQNUMREG 0x118 /* Purged Tx Seq Num */
-+#define BCMA_CORE_PCI_DLLP_RXSEQNUMREG 0x11C /* Rx Sequence Number */
-+#define BCMA_CORE_PCI_DLLP_LRREG 0x120 /* Link Replay */
-+#define BCMA_CORE_PCI_DLLP_LACKTOREG 0x124 /* Link Ack Timeout */
-+#define BCMA_CORE_PCI_DLLP_PMTHRESHREG 0x128 /* Power Management Threshold */
-+#define BCMA_CORE_PCI_ASPMTIMER_EXTEND 0x01000000 /* > rev7: enable extend ASPM timer */
-+#define BCMA_CORE_PCI_DLLP_RTRYWPREG 0x12C /* Retry buffer write ptr */
-+#define BCMA_CORE_PCI_DLLP_RTRYRPREG 0x130 /* Retry buffer Read ptr */
-+#define BCMA_CORE_PCI_DLLP_RTRYPPREG 0x134 /* Retry buffer Purged ptr */
-+#define BCMA_CORE_PCI_DLLP_RTRRWREG 0x138 /* Retry buffer Read/Write */
-+#define BCMA_CORE_PCI_DLLP_ECTHRESHREG 0x13C /* Error Count Threshold */
-+#define BCMA_CORE_PCI_DLLP_TLPERRCTRREG 0x140 /* TLP Error Counter */
-+#define BCMA_CORE_PCI_DLLP_ERRCTRREG 0x144 /* Error Counter */
-+#define BCMA_CORE_PCI_DLLP_NAKRXCTRREG 0x148 /* NAK Received Counter */
-+#define BCMA_CORE_PCI_DLLP_TESTREG 0x14C /* Test */
-+#define BCMA_CORE_PCI_DLLP_PKTBIST 0x150 /* Packet BIST */
-+#define BCMA_CORE_PCI_DLLP_PCIE11 0x154 /* DLLP PCIE 1.1 reg */
-+
-+/* SERDES RX registers */
-+#define BCMA_CORE_PCI_SERDES_RX_CTRL 1 /* Rx cntrl */
-+#define BCMA_CORE_PCI_SERDES_RX_CTRL_FORCE 0x80 /* rxpolarity_force */
-+#define BCMA_CORE_PCI_SERDES_RX_CTRL_POLARITY 0x40 /* rxpolarity_value */
-+#define BCMA_CORE_PCI_SERDES_RX_TIMER1 2 /* Rx Timer1 */
-+#define BCMA_CORE_PCI_SERDES_RX_CDR 6 /* CDR */
-+#define BCMA_CORE_PCI_SERDES_RX_CDRBW 7 /* CDR BW */
-+
-+/* SERDES PLL registers */
-+#define BCMA_CORE_PCI_SERDES_PLL_CTRL 1 /* PLL control reg */
-+#define BCMA_CORE_PCI_PLL_CTRL_FREQDET_EN 0x4000 /* bit 14 is FREQDET on */
-+
- /* PCIcore specific boardflags */
- #define BCMA_CORE_PCI_BFL_NOPCI 0x00000400 /* Board leaves PCI floating */
-
-+/* PCIE Config space accessing MACROS */
-+#define BCMA_CORE_PCI_CFG_BUS_SHIFT 24 /* Bus shift */
-+#define BCMA_CORE_PCI_CFG_SLOT_SHIFT 19 /* Slot/Device shift */
-+#define BCMA_CORE_PCI_CFG_FUN_SHIFT 16 /* Function shift */
-+#define BCMA_CORE_PCI_CFG_OFF_SHIFT 0 /* Register shift */
-+
-+#define BCMA_CORE_PCI_CFG_BUS_MASK 0xff /* Bus mask */
-+#define BCMA_CORE_PCI_CFG_SLOT_MASK 0x1f /* Slot/Device mask */
-+#define BCMA_CORE_PCI_CFG_FUN_MASK 7 /* Function mask */
-+#define BCMA_CORE_PCI_CFG_OFF_MASK 0xfff /* Register mask */
-+
-+#define BCMA_CORE_PCI_CFG_DEVCTRL 0xd8
-+
-+#define BCMA_CORE_PCI_
-+
-+/* MDIO devices (SERDES modules) */
-+#define BCMA_CORE_PCI_MDIO_IEEE0 0x000
-+#define BCMA_CORE_PCI_MDIO_IEEE1 0x001
-+#define BCMA_CORE_PCI_MDIO_BLK0 0x800
-+#define BCMA_CORE_PCI_MDIO_BLK1 0x801
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT0 0x16
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT1 0x17
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT2 0x18
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT3 0x19
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT4 0x1A
-+#define BCMA_CORE_PCI_MDIO_BLK2 0x802
-+#define BCMA_CORE_PCI_MDIO_BLK3 0x803
-+#define BCMA_CORE_PCI_MDIO_BLK4 0x804
-+#define BCMA_CORE_PCI_MDIO_TXPLL 0x808 /* TXPLL register block idx */
-+#define BCMA_CORE_PCI_MDIO_TXCTRL0 0x820
-+#define BCMA_CORE_PCI_MDIO_SERDESID 0x831
-+#define BCMA_CORE_PCI_MDIO_RXCTRL0 0x840
-+
-+/* PCIE Root Capability Register bits (Host mode only) */
-+#define BCMA_CORE_PCI_RC_CRS_VISIBILITY 0x0001
-+
-+struct bcma_drv_pci;
-+struct bcma_bus;
-+
-+#ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
-+struct bcma_drv_pci_host {
-+ struct bcma_drv_pci *pdev;
-+
-+ u32 host_cfg_addr;
-+ spinlock_t cfgspace_lock;
-+
-+ struct pci_controller pci_controller;
-+ struct pci_ops pci_ops;
-+ struct resource mem_resource;
-+ struct resource io_resource;
-+};
-+#endif
-+
- struct bcma_drv_pci {
- struct bcma_device *core;
- u8 setup_done:1;
-+ u8 hostmode:1;
-+
-+#ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
-+ struct bcma_drv_pci_host *host_controller;
-+#endif
- };
-
- /* Register access */
-+#define pcicore_read16(pc, offset) bcma_read16((pc)->core, offset)
- #define pcicore_read32(pc, offset) bcma_read32((pc)->core, offset)
-+#define pcicore_write16(pc, offset, val) bcma_write16((pc)->core, offset, val)
- #define pcicore_write32(pc, offset, val) bcma_write32((pc)->core, offset, val)
-
--extern void bcma_core_pci_init(struct bcma_drv_pci *pc);
-+extern void __devinit bcma_core_pci_init(struct bcma_drv_pci *pc);
- extern int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc,
- struct bcma_device *core, bool enable);
-+extern void bcma_core_pci_up(struct bcma_bus *bus);
-+extern void bcma_core_pci_down(struct bcma_bus *bus);
-+extern void bcma_core_pci_power_save(struct bcma_bus *bus, bool up);
-+
-+extern int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev);
-+extern int bcma_core_pci_plat_dev_init(struct pci_dev *dev);
-
- #endif /* LINUX_BCMA_DRIVER_PCI_H_ */
---- a/include/linux/bcma/bcma_regs.h
-+++ b/include/linux/bcma/bcma_regs.h
-@@ -11,11 +11,13 @@
- #define BCMA_CLKCTLST_HAVEHTREQ 0x00000010 /* HT available request */
- #define BCMA_CLKCTLST_HWCROFF 0x00000020 /* Force HW clock request off */
- #define BCMA_CLKCTLST_EXTRESREQ 0x00000700 /* Mask of external resource requests */
-+#define BCMA_CLKCTLST_EXTRESREQ_SHIFT 8
- #define BCMA_CLKCTLST_HAVEALP 0x00010000 /* ALP available */
- #define BCMA_CLKCTLST_HAVEHT 0x00020000 /* HT available */
- #define BCMA_CLKCTLST_BP_ON_ALP 0x00040000 /* RO: running on ALP clock */
- #define BCMA_CLKCTLST_BP_ON_HT 0x00080000 /* RO: running on HT clock */
- #define BCMA_CLKCTLST_EXTRESST 0x07000000 /* Mask of external resource status */
-+#define BCMA_CLKCTLST_EXTRESST_SHIFT 24
- /* Is there any BCM4328 on BCMA bus? */
- #define BCMA_CLKCTLST_4328A0_HAVEHT 0x00010000 /* 4328a0 has reversed bits */
- #define BCMA_CLKCTLST_4328A0_HAVEALP 0x00020000 /* 4328a0 has reversed bits */
-@@ -35,6 +37,7 @@
- #define BCMA_IOST_BIST_DONE 0x8000
- #define BCMA_RESET_CTL 0x0800
- #define BCMA_RESET_CTL_RESET 0x0001
-+#define BCMA_RESET_ST 0x0804
-
- /* BCMA PCI config space registers. */
- #define BCMA_PCI_PMCSR 0x44
-@@ -56,4 +59,36 @@
- #define BCMA_PCI_GPIO_XTAL 0x40 /* PCI config space GPIO 14 for Xtal powerup */
- #define BCMA_PCI_GPIO_PLL 0x80 /* PCI config space GPIO 15 for PLL powerdown */
-
-+/* SiliconBackplane Address Map.
-+ * All regions may not exist on all chips.
-+ */
-+#define BCMA_SOC_SDRAM_BASE 0x00000000U /* Physical SDRAM */
-+#define BCMA_SOC_PCI_MEM 0x08000000U /* Host Mode sb2pcitranslation0 (64 MB) */
-+#define BCMA_SOC_PCI_MEM_SZ (64 * 1024 * 1024)
-+#define BCMA_SOC_PCI_CFG 0x0c000000U /* Host Mode sb2pcitranslation1 (64 MB) */
-+#define BCMA_SOC_SDRAM_SWAPPED 0x10000000U /* Byteswapped Physical SDRAM */
-+#define BCMA_SOC_SDRAM_R2 0x80000000U /* Region 2 for sdram (512 MB) */
-+
-+
-+#define BCMA_SOC_PCI_DMA 0x40000000U /* Client Mode sb2pcitranslation2 (1 GB) */
-+#define BCMA_SOC_PCI_DMA2 0x80000000U /* Client Mode sb2pcitranslation2 (1 GB) */
-+#define BCMA_SOC_PCI_DMA_SZ 0x40000000U /* Client Mode sb2pcitranslation2 size in bytes */
-+#define BCMA_SOC_PCIE_DMA_L32 0x00000000U /* PCIE Client Mode sb2pcitranslation2
-+ * (2 ZettaBytes), low 32 bits
-+ */
-+#define BCMA_SOC_PCIE_DMA_H32 0x80000000U /* PCIE Client Mode sb2pcitranslation2
-+ * (2 ZettaBytes), high 32 bits
-+ */
-+
-+#define BCMA_SOC_PCI1_MEM 0x40000000U /* Host Mode sb2pcitranslation0 (64 MB) */
-+#define BCMA_SOC_PCI1_CFG 0x44000000U /* Host Mode sb2pcitranslation1 (64 MB) */
-+#define BCMA_SOC_PCIE1_DMA_H32 0xc0000000U /* PCIE Client Mode sb2pcitranslation2
-+ * (2 ZettaBytes), high 32 bits
-+ */
-+
-+#define BCMA_SOC_FLASH1 0x1fc00000 /* MIPS Flash Region 1 */
-+#define BCMA_SOC_FLASH1_SZ 0x00400000 /* MIPS Size of Flash Region 1 */
-+#define BCMA_SOC_FLASH2 0x1c000000 /* Flash Region 2 (region 1 shadowed here) */
-+#define BCMA_SOC_FLASH2_SZ 0x02000000 /* Size of Flash Region 2 */
-+
- #endif /* LINUX_BCMA_REGS_H_ */
---- a/drivers/net/wireless/b43/main.c
-+++ b/drivers/net/wireless/b43/main.c
-@@ -4618,7 +4618,7 @@ static int b43_wireless_core_init(struct
- switch (dev->dev->bus_type) {
- #ifdef CONFIG_B43_BCMA
- case B43_BUS_BCMA:
-- bcma_core_pci_irq_ctl(&dev->dev->bdev->bus->drv_pci,
-+ bcma_core_pci_irq_ctl(&dev->dev->bdev->bus->drv_pci[0],
- dev->dev->bdev, true);
- break;
- #endif
---- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
-+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
-@@ -533,7 +533,7 @@ ai_buscore_setup(struct si_info *sii, st
-
- /* fixup necessary chip/core configurations */
- if (!sii->pch) {
-- sii->pch = pcicore_init(&sii->pub, sii->icbus->drv_pci.core);
-+ sii->pch = pcicore_init(&sii->pub, sii->icbus->drv_pci[0].core);
- if (sii->pch == NULL)
- return false;
- }
+++ /dev/null
-From a93fd80d261f1dc2788442dba8dd5701363d3d6e Mon Sep 17 00:00:00 2001
-From: Eric Dumazet <edumazet@google.com>
-Date: Thu, 10 May 2012 07:51:25 +0000
-Subject: [PATCH] codel: Controlled Delay AQM
-
-commit 76e3cc126bb223013a6b9a0e2a51238d1ef2e409 upstream.
-
-An implementation of CoDel AQM, from Kathleen Nichols and Van Jacobson.
-
-http://queue.acm.org/detail.cfm?id=2209336
-
-This AQM main input is no longer queue size in bytes or packets, but the
-delay packets stay in (FIFO) queue.
-
-As we don't have infinite memory, we still can drop packets in enqueue()
-in case of massive load, but mean of CoDel is to drop packets in
-dequeue(), using a control law based on two simple parameters :
-
-target : target sojourn time (default 5ms)
-interval : width of moving time window (default 100ms)
-
-Based on initial work from Dave Taht.
-
-Refactored to help future codel inclusion as a plugin for other linux
-qdisc (FQ_CODEL, ...), like RED.
-
-include/net/codel.h contains codel algorithm as close as possible than
-Kathleen reference.
-
-net/sched/sch_codel.c contains the linux qdisc specific glue.
-
-Separate structures permit a memory efficient implementation of fq_codel
-(to be sent as a separate work) : Each flow has its own struct
-codel_vars.
-
-timestamps are taken at enqueue() time with 1024 ns precision, allowing
-a range of 2199 seconds in queue, and 100Gb links support. iproute2 uses
-usec as base unit.
-
-Selected packets are dropped, unless ECN is enabled and packets can get
-ECN mark instead.
-
-Tested from 2Mb to 10Gb speeds with no particular problems, on ixgbe and
-tg3 drivers (BQL enabled).
-
-Usage: tc qdisc ... codel [ limit PACKETS ] [ target TIME ]
- [ interval TIME ] [ ecn ]
-
-qdisc codel 10: parent 1:1 limit 2000p target 3.0ms interval 60.0ms ecn
- Sent 13347099587 bytes 8815805 pkt (dropped 0, overlimits 0 requeues 0)
- rate 202365Kbit 16708pps backlog 113550b 75p requeues 0
- count 116 lastcount 98 ldelay 4.3ms dropping drop_next 816us
- maxpacket 1514 ecn_mark 84399 drop_overlimit 0
-
-CoDel must be seen as a base module, and should be used keeping in mind
-there is still a FIFO queue. So a typical setup will probably need a
-hierarchy of several qdiscs and packet classifiers to be able to meet
-whatever constraints a user might have.
-
-One possible example would be to use fq_codel, which combines Fair
-Queueing and CoDel, in replacement of sfq / sfq_red.
-
-Signed-off-by: Eric Dumazet <edumazet@google.com>
-Signed-off-by: Dave Taht <dave.taht@bufferbloat.net>
-Cc: Kathleen Nichols <nichols@pollere.com>
-Cc: Van Jacobson <van@pollere.net>
-Cc: Tom Herbert <therbert@google.com>
-Cc: Matt Mathis <mattmathis@google.com>
-Cc: Yuchung Cheng <ycheng@google.com>
-Cc: Stephen Hemminger <shemminger@vyatta.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- include/linux/pkt_sched.h | 26 ++++
- include/net/codel.h | 332 +++++++++++++++++++++++++++++++++++++++++++++
- net/sched/Kconfig | 11 ++
- net/sched/Makefile | 1 +
- net/sched/sch_codel.c | 275 +++++++++++++++++++++++++++++++++++++
- 5 files changed, 645 insertions(+)
- create mode 100644 include/net/codel.h
- create mode 100644 net/sched/sch_codel.c
-
---- a/include/linux/pkt_sched.h
-+++ b/include/linux/pkt_sched.h
-@@ -633,4 +633,30 @@ struct tc_qfq_stats {
- __u32 lmax;
- };
-
-+/* CODEL */
-+
-+enum {
-+ TCA_CODEL_UNSPEC,
-+ TCA_CODEL_TARGET,
-+ TCA_CODEL_LIMIT,
-+ TCA_CODEL_INTERVAL,
-+ TCA_CODEL_ECN,
-+ __TCA_CODEL_MAX
-+};
-+
-+#define TCA_CODEL_MAX (__TCA_CODEL_MAX - 1)
-+
-+struct tc_codel_xstats {
-+ __u32 maxpacket; /* largest packet we've seen so far */
-+ __u32 count; /* how many drops we've done since the last time we
-+ * entered dropping state
-+ */
-+ __u32 lastcount; /* count at entry to dropping state */
-+ __u32 ldelay; /* in-queue delay seen by most recently dequeued packet */
-+ __s32 drop_next; /* time to drop next packet */
-+ __u32 drop_overlimit; /* number of time max qdisc packet limit was hit */
-+ __u32 ecn_mark; /* number of packets we ECN marked instead of dropped */
-+ __u32 dropping; /* are we in dropping state ? */
-+};
-+
- #endif
---- /dev/null
-+++ b/include/net/codel.h
-@@ -0,0 +1,332 @@
-+#ifndef __NET_SCHED_CODEL_H
-+#define __NET_SCHED_CODEL_H
-+
-+/*
-+ * Codel - The Controlled-Delay Active Queue Management algorithm
-+ *
-+ * Copyright (C) 2011-2012 Kathleen Nichols <nichols@pollere.com>
-+ * Copyright (C) 2011-2012 Van Jacobson <van@pollere.net>
-+ * Copyright (C) 2012 Michael D. Taht <dave.taht@bufferbloat.net>
-+ * Copyright (C) 2012 Eric Dumazet <edumazet@google.com>
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions, and the following disclaimer,
-+ * without modification.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ * notice, this list of conditions and the following disclaimer in the
-+ * documentation and/or other materials provided with the distribution.
-+ * 3. The names of the authors may not be used to endorse or promote products
-+ * derived from this software without specific prior written permission.
-+ *
-+ * Alternatively, provided that this notice is retained in full, this
-+ * software may be distributed under the terms of the GNU General
-+ * Public License ("GPL") version 2, in which case the provisions of the
-+ * GPL apply INSTEAD OF those given above.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ *
-+ */
-+
-+#include <linux/types.h>
-+#include <linux/ktime.h>
-+#include <linux/skbuff.h>
-+#include <net/pkt_sched.h>
-+#include <net/inet_ecn.h>
-+
-+/* Controlling Queue Delay (CoDel) algorithm
-+ * =========================================
-+ * Source : Kathleen Nichols and Van Jacobson
-+ * http://queue.acm.org/detail.cfm?id=2209336
-+ *
-+ * Implemented on linux by Dave Taht and Eric Dumazet
-+ */
-+
-+
-+/* CoDel uses a 1024 nsec clock, encoded in u32
-+ * This gives a range of 2199 seconds, because of signed compares
-+ */
-+typedef u32 codel_time_t;
-+typedef s32 codel_tdiff_t;
-+#define CODEL_SHIFT 10
-+#define MS2TIME(a) ((a * NSEC_PER_MSEC) >> CODEL_SHIFT)
-+
-+static inline codel_time_t codel_get_time(void)
-+{
-+ u64 ns = ktime_to_ns(ktime_get());
-+
-+ return ns >> CODEL_SHIFT;
-+}
-+
-+#define codel_time_after(a, b) ((s32)(a) - (s32)(b) > 0)
-+#define codel_time_after_eq(a, b) ((s32)(a) - (s32)(b) >= 0)
-+#define codel_time_before(a, b) ((s32)(a) - (s32)(b) < 0)
-+#define codel_time_before_eq(a, b) ((s32)(a) - (s32)(b) <= 0)
-+
-+/* Qdiscs using codel plugin must use codel_skb_cb in their own cb[] */
-+struct codel_skb_cb {
-+ codel_time_t enqueue_time;
-+};
-+
-+static struct codel_skb_cb *get_codel_cb(const struct sk_buff *skb)
-+{
-+ qdisc_cb_private_validate(skb, sizeof(struct codel_skb_cb));
-+ return (struct codel_skb_cb *)qdisc_skb_cb(skb)->data;
-+}
-+
-+static codel_time_t codel_get_enqueue_time(const struct sk_buff *skb)
-+{
-+ return get_codel_cb(skb)->enqueue_time;
-+}
-+
-+static void codel_set_enqueue_time(struct sk_buff *skb)
-+{
-+ get_codel_cb(skb)->enqueue_time = codel_get_time();
-+}
-+
-+static inline u32 codel_time_to_us(codel_time_t val)
-+{
-+ u64 valns = ((u64)val << CODEL_SHIFT);
-+
-+ do_div(valns, NSEC_PER_USEC);
-+ return (u32)valns;
-+}
-+
-+/**
-+ * struct codel_params - contains codel parameters
-+ * @target: target queue size (in time units)
-+ * @interval: width of moving time window
-+ * @ecn: is Explicit Congestion Notification enabled
-+ */
-+struct codel_params {
-+ codel_time_t target;
-+ codel_time_t interval;
-+ bool ecn;
-+};
-+
-+/**
-+ * struct codel_vars - contains codel variables
-+ * @count: how many drops we've done since the last time we
-+ * entered dropping state
-+ * @lastcount: count at entry to dropping state
-+ * @dropping: set to true if in dropping state
-+ * @first_above_time: when we went (or will go) continuously above target
-+ * for interval
-+ * @drop_next: time to drop next packet, or when we dropped last
-+ * @ldelay: sojourn time of last dequeued packet
-+ */
-+struct codel_vars {
-+ u32 count;
-+ u32 lastcount;
-+ bool dropping;
-+ codel_time_t first_above_time;
-+ codel_time_t drop_next;
-+ codel_time_t ldelay;
-+};
-+
-+/**
-+ * struct codel_stats - contains codel shared variables and stats
-+ * @maxpacket: largest packet we've seen so far
-+ * @drop_count: temp count of dropped packets in dequeue()
-+ * ecn_mark: number of packets we ECN marked instead of dropping
-+ */
-+struct codel_stats {
-+ u32 maxpacket;
-+ u32 drop_count;
-+ u32 ecn_mark;
-+};
-+
-+static void codel_params_init(struct codel_params *params)
-+{
-+ params->interval = MS2TIME(100);
-+ params->target = MS2TIME(5);
-+ params->ecn = false;
-+}
-+
-+static void codel_vars_init(struct codel_vars *vars)
-+{
-+ vars->drop_next = 0;
-+ vars->first_above_time = 0;
-+ vars->dropping = false; /* exit dropping state */
-+ vars->count = 0;
-+ vars->lastcount = 0;
-+}
-+
-+static void codel_stats_init(struct codel_stats *stats)
-+{
-+ stats->maxpacket = 256;
-+}
-+
-+/* return interval/sqrt(x) with good precision
-+ * relies on int_sqrt(unsigned long x) kernel implementation
-+ */
-+static u32 codel_inv_sqrt(u32 _interval, u32 _x)
-+{
-+ u64 interval = _interval;
-+ unsigned long x = _x;
-+
-+ /* Scale operands for max precision */
-+
-+#if BITS_PER_LONG == 64
-+ x <<= 32; /* On 64bit arches, we can prescale x by 32bits */
-+ interval <<= 16;
-+#endif
-+
-+ while (x < (1UL << (BITS_PER_LONG - 2))) {
-+ x <<= 2;
-+ interval <<= 1;
-+ }
-+ do_div(interval, int_sqrt(x));
-+ return (u32)interval;
-+}
-+
-+static codel_time_t codel_control_law(codel_time_t t,
-+ codel_time_t interval,
-+ u32 count)
-+{
-+ return t + codel_inv_sqrt(interval, count);
-+}
-+
-+
-+static bool codel_should_drop(struct sk_buff *skb,
-+ unsigned int *backlog,
-+ struct codel_vars *vars,
-+ struct codel_params *params,
-+ struct codel_stats *stats,
-+ codel_time_t now)
-+{
-+ bool ok_to_drop;
-+
-+ if (!skb) {
-+ vars->first_above_time = 0;
-+ return false;
-+ }
-+
-+ vars->ldelay = now - codel_get_enqueue_time(skb);
-+ *backlog -= qdisc_pkt_len(skb);
-+
-+ if (unlikely(qdisc_pkt_len(skb) > stats->maxpacket))
-+ stats->maxpacket = qdisc_pkt_len(skb);
-+
-+ if (codel_time_before(vars->ldelay, params->target) ||
-+ *backlog <= stats->maxpacket) {
-+ /* went below - stay below for at least interval */
-+ vars->first_above_time = 0;
-+ return false;
-+ }
-+ ok_to_drop = false;
-+ if (vars->first_above_time == 0) {
-+ /* just went above from below. If we stay above
-+ * for at least interval we'll say it's ok to drop
-+ */
-+ vars->first_above_time = now + params->interval;
-+ } else if (codel_time_after(now, vars->first_above_time)) {
-+ ok_to_drop = true;
-+ }
-+ return ok_to_drop;
-+}
-+
-+typedef struct sk_buff * (*codel_skb_dequeue_t)(struct codel_vars *vars,
-+ struct Qdisc *sch);
-+
-+static struct sk_buff *codel_dequeue(struct Qdisc *sch,
-+ struct codel_params *params,
-+ struct codel_vars *vars,
-+ struct codel_stats *stats,
-+ codel_skb_dequeue_t dequeue_func,
-+ u32 *backlog)
-+{
-+ struct sk_buff *skb = dequeue_func(vars, sch);
-+ codel_time_t now;
-+ bool drop;
-+
-+ if (!skb) {
-+ vars->dropping = false;
-+ return skb;
-+ }
-+ now = codel_get_time();
-+ drop = codel_should_drop(skb, backlog, vars, params, stats, now);
-+ if (vars->dropping) {
-+ if (!drop) {
-+ /* sojourn time below target - leave dropping state */
-+ vars->dropping = false;
-+ } else if (codel_time_after_eq(now, vars->drop_next)) {
-+ /* It's time for the next drop. Drop the current
-+ * packet and dequeue the next. The dequeue might
-+ * take us out of dropping state.
-+ * If not, schedule the next drop.
-+ * A large backlog might result in drop rates so high
-+ * that the next drop should happen now,
-+ * hence the while loop.
-+ */
-+ while (vars->dropping &&
-+ codel_time_after_eq(now, vars->drop_next)) {
-+ if (++vars->count == 0) /* avoid zero divides */
-+ vars->count = ~0U;
-+ if (params->ecn && INET_ECN_set_ce(skb)) {
-+ stats->ecn_mark++;
-+ vars->drop_next =
-+ codel_control_law(vars->drop_next,
-+ params->interval,
-+ vars->count);
-+ goto end;
-+ }
-+ qdisc_drop(skb, sch);
-+ stats->drop_count++;
-+ skb = dequeue_func(vars, sch);
-+ if (!codel_should_drop(skb, backlog,
-+ vars, params, stats, now)) {
-+ /* leave dropping state */
-+ vars->dropping = false;
-+ } else {
-+ /* and schedule the next drop */
-+ vars->drop_next =
-+ codel_control_law(vars->drop_next,
-+ params->interval,
-+ vars->count);
-+ }
-+ }
-+ }
-+ } else if (drop) {
-+ if (params->ecn && INET_ECN_set_ce(skb)) {
-+ stats->ecn_mark++;
-+ } else {
-+ qdisc_drop(skb, sch);
-+ stats->drop_count++;
-+
-+ skb = dequeue_func(vars, sch);
-+ drop = codel_should_drop(skb, backlog, vars, params,
-+ stats, now);
-+ }
-+ vars->dropping = true;
-+ /* if min went above target close to when we last went below it
-+ * assume that the drop rate that controlled the queue on the
-+ * last cycle is a good starting point to control it now.
-+ */
-+ if (codel_time_before(now - vars->drop_next,
-+ 16 * params->interval)) {
-+ vars->count = (vars->count - vars->lastcount) | 1;
-+ } else {
-+ vars->count = 1;
-+ }
-+ vars->lastcount = vars->count;
-+ vars->drop_next = codel_control_law(now, params->interval,
-+ vars->count);
-+ }
-+end:
-+ return skb;
-+}
-+#endif
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -250,6 +250,17 @@ config NET_SCH_QFQ
-
- If unsure, say N.
-
-+config NET_SCH_CODEL
-+ tristate "Controlled Delay AQM (CODEL)"
-+ help
-+ Say Y here if you want to use the Controlled Delay (CODEL)
-+ packet scheduling algorithm.
-+
-+ To compile this driver as a module, choose M here: the module
-+ will be called sch_codel.
-+
-+ If unsure, say N.
-+
- config NET_SCH_INGRESS
- tristate "Ingress Qdisc"
- depends on NET_CLS_ACT
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -36,6 +36,7 @@ obj-$(CONFIG_NET_SCH_DRR) += sch_drr.o
- obj-$(CONFIG_NET_SCH_MQPRIO) += sch_mqprio.o
- obj-$(CONFIG_NET_SCH_CHOKE) += sch_choke.o
- obj-$(CONFIG_NET_SCH_QFQ) += sch_qfq.o
-+obj-$(CONFIG_NET_SCH_CODEL) += sch_codel.o
-
- obj-$(CONFIG_NET_CLS_U32) += cls_u32.o
- obj-$(CONFIG_NET_CLS_ROUTE4) += cls_route.o
---- /dev/null
-+++ b/net/sched/sch_codel.c
-@@ -0,0 +1,275 @@
-+/*
-+ * Codel - The Controlled-Delay Active Queue Management algorithm
-+ *
-+ * Copyright (C) 2011-2012 Kathleen Nichols <nichols@pollere.com>
-+ * Copyright (C) 2011-2012 Van Jacobson <van@pollere.net>
-+ *
-+ * Implemented on linux by :
-+ * Copyright (C) 2012 Michael D. Taht <dave.taht@bufferbloat.net>
-+ * Copyright (C) 2012 Eric Dumazet <edumazet@google.com>
-+ *
-+ * Redistribution and use in source and binary forms, with or without
-+ * modification, are permitted provided that the following conditions
-+ * are met:
-+ * 1. Redistributions of source code must retain the above copyright
-+ * notice, this list of conditions, and the following disclaimer,
-+ * without modification.
-+ * 2. Redistributions in binary form must reproduce the above copyright
-+ * notice, this list of conditions and the following disclaimer in the
-+ * documentation and/or other materials provided with the distribution.
-+ * 3. The names of the authors may not be used to endorse or promote products
-+ * derived from this software without specific prior written permission.
-+ *
-+ * Alternatively, provided that this notice is retained in full, this
-+ * software may be distributed under the terms of the GNU General
-+ * Public License ("GPL") version 2, in which case the provisions of the
-+ * GPL apply INSTEAD OF those given above.
-+ *
-+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
-+ * DAMAGE.
-+ *
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/slab.h>
-+#include <linux/types.h>
-+#include <linux/kernel.h>
-+#include <linux/errno.h>
-+#include <linux/skbuff.h>
-+#include <net/pkt_sched.h>
-+#include <net/codel.h>
-+
-+
-+#define DEFAULT_CODEL_LIMIT 1000
-+
-+struct codel_sched_data {
-+ struct codel_params params;
-+ struct codel_vars vars;
-+ struct codel_stats stats;
-+ u32 drop_overlimit;
-+};
-+
-+/* This is the specific function called from codel_dequeue()
-+ * to dequeue a packet from queue. Note: backlog is handled in
-+ * codel, we dont need to reduce it here.
-+ */
-+static struct sk_buff *dequeue(struct codel_vars *vars, struct Qdisc *sch)
-+{
-+ struct sk_buff *skb = __skb_dequeue(&sch->q);
-+
-+ prefetch(&skb->end); /* we'll need skb_shinfo() */
-+ return skb;
-+}
-+
-+static struct sk_buff *codel_qdisc_dequeue(struct Qdisc *sch)
-+{
-+ struct codel_sched_data *q = qdisc_priv(sch);
-+ struct sk_buff *skb;
-+
-+ skb = codel_dequeue(sch, &q->params, &q->vars, &q->stats,
-+ dequeue, &sch->qstats.backlog);
-+ /* We cant call qdisc_tree_decrease_qlen() if our qlen is 0,
-+ * or HTB crashes. Defer it for next round.
-+ */
-+ if (q->stats.drop_count && sch->q.qlen) {
-+ qdisc_tree_decrease_qlen(sch, q->stats.drop_count);
-+ q->stats.drop_count = 0;
-+ }
-+ if (skb)
-+ qdisc_bstats_update(sch, skb);
-+ return skb;
-+}
-+
-+static int codel_qdisc_enqueue(struct sk_buff *skb, struct Qdisc *sch)
-+{
-+ struct codel_sched_data *q;
-+
-+ if (likely(qdisc_qlen(sch) < sch->limit)) {
-+ codel_set_enqueue_time(skb);
-+ return qdisc_enqueue_tail(skb, sch);
-+ }
-+ q = qdisc_priv(sch);
-+ q->drop_overlimit++;
-+ return qdisc_drop(skb, sch);
-+}
-+
-+static const struct nla_policy codel_policy[TCA_CODEL_MAX + 1] = {
-+ [TCA_CODEL_TARGET] = { .type = NLA_U32 },
-+ [TCA_CODEL_LIMIT] = { .type = NLA_U32 },
-+ [TCA_CODEL_INTERVAL] = { .type = NLA_U32 },
-+ [TCA_CODEL_ECN] = { .type = NLA_U32 },
-+};
-+
-+static int codel_change(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct codel_sched_data *q = qdisc_priv(sch);
-+ struct nlattr *tb[TCA_CODEL_MAX + 1];
-+ unsigned int qlen;
-+ int err;
-+
-+ if (!opt)
-+ return -EINVAL;
-+
-+ err = nla_parse_nested(tb, TCA_CODEL_MAX, opt, codel_policy);
-+ if (err < 0)
-+ return err;
-+
-+ sch_tree_lock(sch);
-+
-+ if (tb[TCA_CODEL_TARGET]) {
-+ u32 target = nla_get_u32(tb[TCA_CODEL_TARGET]);
-+
-+ q->params.target = ((u64)target * NSEC_PER_USEC) >> CODEL_SHIFT;
-+ }
-+
-+ if (tb[TCA_CODEL_INTERVAL]) {
-+ u32 interval = nla_get_u32(tb[TCA_CODEL_INTERVAL]);
-+
-+ q->params.interval = ((u64)interval * NSEC_PER_USEC) >> CODEL_SHIFT;
-+ }
-+
-+ if (tb[TCA_CODEL_LIMIT])
-+ sch->limit = nla_get_u32(tb[TCA_CODEL_LIMIT]);
-+
-+ if (tb[TCA_CODEL_ECN])
-+ q->params.ecn = !!nla_get_u32(tb[TCA_CODEL_ECN]);
-+
-+ qlen = sch->q.qlen;
-+ while (sch->q.qlen > sch->limit) {
-+ struct sk_buff *skb = __skb_dequeue(&sch->q);
-+
-+ sch->qstats.backlog -= qdisc_pkt_len(skb);
-+ qdisc_drop(skb, sch);
-+ }
-+ qdisc_tree_decrease_qlen(sch, qlen - sch->q.qlen);
-+
-+ sch_tree_unlock(sch);
-+ return 0;
-+}
-+
-+static int codel_init(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct codel_sched_data *q = qdisc_priv(sch);
-+
-+ sch->limit = DEFAULT_CODEL_LIMIT;
-+
-+ codel_params_init(&q->params);
-+ codel_vars_init(&q->vars);
-+ codel_stats_init(&q->stats);
-+
-+ if (opt) {
-+ int err = codel_change(sch, opt);
-+
-+ if (err)
-+ return err;
-+ }
-+
-+ if (sch->limit >= 1)
-+ sch->flags |= TCQ_F_CAN_BYPASS;
-+ else
-+ sch->flags &= ~TCQ_F_CAN_BYPASS;
-+
-+ return 0;
-+}
-+
-+static int codel_dump(struct Qdisc *sch, struct sk_buff *skb)
-+{
-+ struct codel_sched_data *q = qdisc_priv(sch);
-+ struct nlattr *opts;
-+
-+ opts = nla_nest_start(skb, TCA_OPTIONS);
-+ if (opts == NULL)
-+ goto nla_put_failure;
-+
-+ if (nla_put_u32(skb, TCA_CODEL_TARGET,
-+ codel_time_to_us(q->params.target)) ||
-+ nla_put_u32(skb, TCA_CODEL_LIMIT,
-+ sch->limit) ||
-+ nla_put_u32(skb, TCA_CODEL_INTERVAL,
-+ codel_time_to_us(q->params.interval)) ||
-+ nla_put_u32(skb, TCA_CODEL_ECN,
-+ q->params.ecn))
-+ goto nla_put_failure;
-+
-+ return nla_nest_end(skb, opts);
-+
-+nla_put_failure:
-+ nla_nest_cancel(skb, opts);
-+ return -1;
-+}
-+
-+static int codel_dump_stats(struct Qdisc *sch, struct gnet_dump *d)
-+{
-+ const struct codel_sched_data *q = qdisc_priv(sch);
-+ struct tc_codel_xstats st = {
-+ .maxpacket = q->stats.maxpacket,
-+ .count = q->vars.count,
-+ .lastcount = q->vars.lastcount,
-+ .drop_overlimit = q->drop_overlimit,
-+ .ldelay = codel_time_to_us(q->vars.ldelay),
-+ .dropping = q->vars.dropping,
-+ .ecn_mark = q->stats.ecn_mark,
-+ };
-+
-+ if (q->vars.dropping) {
-+ codel_tdiff_t delta = q->vars.drop_next - codel_get_time();
-+
-+ if (delta >= 0)
-+ st.drop_next = codel_time_to_us(delta);
-+ else
-+ st.drop_next = -codel_time_to_us(-delta);
-+ }
-+
-+ return gnet_stats_copy_app(d, &st, sizeof(st));
-+}
-+
-+static void codel_reset(struct Qdisc *sch)
-+{
-+ struct codel_sched_data *q = qdisc_priv(sch);
-+
-+ qdisc_reset_queue(sch);
-+ codel_vars_init(&q->vars);
-+}
-+
-+static struct Qdisc_ops codel_qdisc_ops __read_mostly = {
-+ .id = "codel",
-+ .priv_size = sizeof(struct codel_sched_data),
-+
-+ .enqueue = codel_qdisc_enqueue,
-+ .dequeue = codel_qdisc_dequeue,
-+ .peek = qdisc_peek_dequeued,
-+ .init = codel_init,
-+ .reset = codel_reset,
-+ .change = codel_change,
-+ .dump = codel_dump,
-+ .dump_stats = codel_dump_stats,
-+ .owner = THIS_MODULE,
-+};
-+
-+static int __init codel_module_init(void)
-+{
-+ return register_qdisc(&codel_qdisc_ops);
-+}
-+
-+static void __exit codel_module_exit(void)
-+{
-+ unregister_qdisc(&codel_qdisc_ops);
-+}
-+
-+module_init(codel_module_init)
-+module_exit(codel_module_exit)
-+
-+MODULE_DESCRIPTION("Controlled Delay queue discipline");
-+MODULE_AUTHOR("Dave Taht");
-+MODULE_AUTHOR("Eric Dumazet");
-+MODULE_LICENSE("Dual BSD/GPL");
+++ /dev/null
-From 4a8056dfeef49b306ad6af24a5563d7d6867aae0 Mon Sep 17 00:00:00 2001
-From: Eric Dumazet <edumazet@google.com>
-Date: Sat, 12 May 2012 03:32:13 +0000
-Subject: [PATCH] codel: use Newton method instead of sqrt() and divides
-
-commit 536edd67109df5e0cdb2c4ee759e9bade7976367 upstream.
-
-As Van pointed out, interval/sqrt(count) can be implemented using
-multiplies only.
-
-http://en.wikipedia.org/wiki/Methods_of_computing_square_roots#Iterative_methods_for_reciprocal_square_roots
-
-This patch implements the Newton method and reciprocal divide.
-
-Total cost is 15 cycles instead of 120 on my Corei5 machine (64bit
-kernel).
-
-There is a small 'error' for count values < 5, but we don't really care.
-
-I reuse a hole in struct codel_vars :
- - pack the dropping boolean into one bit
- - use 31bit to store the reciprocal value of sqrt(count).
-
-Suggested-by: Van Jacobson <van@pollere.net>
-Signed-off-by: Eric Dumazet <edumazet@google.com>
-Cc: Dave Taht <dave.taht@bufferbloat.net>
-Cc: Kathleen Nichols <nichols@pollere.com>
-Cc: Tom Herbert <therbert@google.com>
-Cc: Matt Mathis <mattmathis@google.com>
-Cc: Yuchung Cheng <ycheng@google.com>
-Cc: Nandita Dukkipati <nanditad@google.com>
-Cc: Stephen Hemminger <shemminger@vyatta.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- include/net/codel.h | 68 ++++++++++++++++++++++++++++-----------------------
- 1 file changed, 37 insertions(+), 31 deletions(-)
-
---- a/include/net/codel.h
-+++ b/include/net/codel.h
-@@ -46,6 +46,7 @@
- #include <linux/skbuff.h>
- #include <net/pkt_sched.h>
- #include <net/inet_ecn.h>
-+#include <linux/reciprocal_div.h>
-
- /* Controlling Queue Delay (CoDel) algorithm
- * =========================================
-@@ -123,6 +124,7 @@ struct codel_params {
- * entered dropping state
- * @lastcount: count at entry to dropping state
- * @dropping: set to true if in dropping state
-+ * @rec_inv_sqrt: reciprocal value of sqrt(count) >> 1
- * @first_above_time: when we went (or will go) continuously above target
- * for interval
- * @drop_next: time to drop next packet, or when we dropped last
-@@ -131,7 +133,8 @@ struct codel_params {
- struct codel_vars {
- u32 count;
- u32 lastcount;
-- bool dropping;
-+ bool dropping:1;
-+ u32 rec_inv_sqrt:31;
- codel_time_t first_above_time;
- codel_time_t drop_next;
- codel_time_t ldelay;
-@@ -158,11 +161,7 @@ static void codel_params_init(struct cod
-
- static void codel_vars_init(struct codel_vars *vars)
- {
-- vars->drop_next = 0;
-- vars->first_above_time = 0;
-- vars->dropping = false; /* exit dropping state */
-- vars->count = 0;
-- vars->lastcount = 0;
-+ memset(vars, 0, sizeof(*vars));
- }
-
- static void codel_stats_init(struct codel_stats *stats)
-@@ -170,38 +169,37 @@ static void codel_stats_init(struct code
- stats->maxpacket = 256;
- }
-
--/* return interval/sqrt(x) with good precision
-- * relies on int_sqrt(unsigned long x) kernel implementation
-+/*
-+ * http://en.wikipedia.org/wiki/Methods_of_computing_square_roots#Iterative_methods_for_reciprocal_square_roots
-+ * new_invsqrt = (invsqrt / 2) * (3 - count * invsqrt^2)
-+ *
-+ * Here, invsqrt is a fixed point number (< 1.0), 31bit mantissa)
- */
--static u32 codel_inv_sqrt(u32 _interval, u32 _x)
-+static void codel_Newton_step(struct codel_vars *vars)
- {
-- u64 interval = _interval;
-- unsigned long x = _x;
--
-- /* Scale operands for max precision */
-+ u32 invsqrt = vars->rec_inv_sqrt;
-+ u32 invsqrt2 = ((u64)invsqrt * invsqrt) >> 31;
-+ u64 val = (3LL << 31) - ((u64)vars->count * invsqrt2);
-
--#if BITS_PER_LONG == 64
-- x <<= 32; /* On 64bit arches, we can prescale x by 32bits */
-- interval <<= 16;
--#endif
-+ val = (val * invsqrt) >> 32;
-
-- while (x < (1UL << (BITS_PER_LONG - 2))) {
-- x <<= 2;
-- interval <<= 1;
-- }
-- do_div(interval, int_sqrt(x));
-- return (u32)interval;
-+ vars->rec_inv_sqrt = val;
- }
-
-+/*
-+ * CoDel control_law is t + interval/sqrt(count)
-+ * We maintain in rec_inv_sqrt the reciprocal value of sqrt(count) to avoid
-+ * both sqrt() and divide operation.
-+ */
- static codel_time_t codel_control_law(codel_time_t t,
- codel_time_t interval,
-- u32 count)
-+ u32 rec_inv_sqrt)
- {
-- return t + codel_inv_sqrt(interval, count);
-+ return t + reciprocal_divide(interval, rec_inv_sqrt << 1);
- }
-
-
--static bool codel_should_drop(struct sk_buff *skb,
-+static bool codel_should_drop(const struct sk_buff *skb,
- unsigned int *backlog,
- struct codel_vars *vars,
- struct codel_params *params,
-@@ -274,14 +272,16 @@ static struct sk_buff *codel_dequeue(str
- */
- while (vars->dropping &&
- codel_time_after_eq(now, vars->drop_next)) {
-- if (++vars->count == 0) /* avoid zero divides */
-- vars->count = ~0U;
-+ vars->count++; /* dont care of possible wrap
-+ * since there is no more divide
-+ */
-+ codel_Newton_step(vars);
- if (params->ecn && INET_ECN_set_ce(skb)) {
- stats->ecn_mark++;
- vars->drop_next =
- codel_control_law(vars->drop_next,
- params->interval,
-- vars->count);
-+ vars->rec_inv_sqrt);
- goto end;
- }
- qdisc_drop(skb, sch);
-@@ -296,7 +296,7 @@ static struct sk_buff *codel_dequeue(str
- vars->drop_next =
- codel_control_law(vars->drop_next,
- params->interval,
-- vars->count);
-+ vars->rec_inv_sqrt);
- }
- }
- }
-@@ -319,12 +319,18 @@ static struct sk_buff *codel_dequeue(str
- if (codel_time_before(now - vars->drop_next,
- 16 * params->interval)) {
- vars->count = (vars->count - vars->lastcount) | 1;
-+ /* we dont care if rec_inv_sqrt approximation
-+ * is not very precise :
-+ * Next Newton steps will correct it quadratically.
-+ */
-+ codel_Newton_step(vars);
- } else {
- vars->count = 1;
-+ vars->rec_inv_sqrt = 0x7fffffff;
- }
- vars->lastcount = vars->count;
- vars->drop_next = codel_control_law(now, params->interval,
-- vars->count);
-+ vars->rec_inv_sqrt);
- }
- end:
- return skb;
+++ /dev/null
-From f8cf19c19528a468cc0b9846c0328a94cccdc605 Mon Sep 17 00:00:00 2001
-From: Eric Dumazet <edumazet@google.com>
-Date: Fri, 11 May 2012 09:30:50 +0000
-Subject: [PATCH] fq_codel: Fair Queue Codel AQM
-
-commit 4b549a2ef4bef9965d97cbd992ba67930cd3e0fe upstream.
-
-Fair Queue Codel packet scheduler
-
-Principles :
-
-- Packets are classified (internal classifier or external) on flows.
-- This is a Stochastic model (as we use a hash, several flows might
- be hashed on same slot)
-- Each flow has a CoDel managed queue.
-- Flows are linked onto two (Round Robin) lists,
- so that new flows have priority on old ones.
-
-- For a given flow, packets are not reordered (CoDel uses a FIFO)
-- head drops only.
-- ECN capability is on by default.
-- Very low memory footprint (64 bytes per flow)
-
-tc qdisc ... fq_codel [ limit PACKETS ] [ flows number ]
- [ target TIME ] [ interval TIME ] [ noecn ]
- [ quantum BYTES ]
-
-defaults : 1024 flows, 10240 packets limit, quantum : device MTU
- target : 5ms (CoDel default)
- interval : 100ms (CoDel default)
-
-Impressive results on load :
-
-class htb 1:1 root leaf 10: prio 0 quantum 1514 rate 200000Kbit ceil 200000Kbit burst 1475b/8 mpu 0b overhead 0b cburst 1475b/8 mpu 0b overhead 0b level 0
- Sent 43304920109 bytes 33063109 pkt (dropped 0, overlimits 0 requeues 0)
- rate 201691Kbit 28595pps backlog 0b 312p requeues 0
- lended: 33063109 borrowed: 0 giants: 0
- tokens: -912 ctokens: -912
-
-class fq_codel 10:1735 parent 10:
- (dropped 1292, overlimits 0 requeues 0)
- backlog 15140b 10p requeues 0
- deficit 1514 count 1 lastcount 1 ldelay 7.1ms
-class fq_codel 10:4524 parent 10:
- (dropped 1291, overlimits 0 requeues 0)
- backlog 16654b 11p requeues 0
- deficit 1514 count 1 lastcount 1 ldelay 7.1ms
-class fq_codel 10:4e74 parent 10:
- (dropped 1290, overlimits 0 requeues 0)
- backlog 6056b 4p requeues 0
- deficit 1514 count 1 lastcount 1 ldelay 6.4ms dropping drop_next 92.0ms
-class fq_codel 10:628a parent 10:
- (dropped 1289, overlimits 0 requeues 0)
- backlog 7570b 5p requeues 0
- deficit 1514 count 1 lastcount 1 ldelay 5.4ms dropping drop_next 90.9ms
-class fq_codel 10:a4b3 parent 10:
- (dropped 302, overlimits 0 requeues 0)
- backlog 16654b 11p requeues 0
- deficit 1514 count 1 lastcount 1 ldelay 7.1ms
-class fq_codel 10:c3c2 parent 10:
- (dropped 1284, overlimits 0 requeues 0)
- backlog 13626b 9p requeues 0
- deficit 1514 count 1 lastcount 1 ldelay 5.9ms
-class fq_codel 10:d331 parent 10:
- (dropped 299, overlimits 0 requeues 0)
- backlog 15140b 10p requeues 0
- deficit 1514 count 1 lastcount 1 ldelay 7.0ms
-class fq_codel 10:d526 parent 10:
- (dropped 12160, overlimits 0 requeues 0)
- backlog 35870b 211p requeues 0
- deficit 1508 count 12160 lastcount 1 ldelay 15.3ms dropping drop_next 247us
-class fq_codel 10:e2c6 parent 10:
- (dropped 1288, overlimits 0 requeues 0)
- backlog 15140b 10p requeues 0
- deficit 1514 count 1 lastcount 1 ldelay 7.1ms
-class fq_codel 10:eab5 parent 10:
- (dropped 1285, overlimits 0 requeues 0)
- backlog 16654b 11p requeues 0
- deficit 1514 count 1 lastcount 1 ldelay 5.9ms
-class fq_codel 10:f220 parent 10:
- (dropped 1289, overlimits 0 requeues 0)
- backlog 15140b 10p requeues 0
- deficit 1514 count 1 lastcount 1 ldelay 7.1ms
-
-qdisc htb 1: root refcnt 6 r2q 10 default 1 direct_packets_stat 0 ver 3.17
- Sent 43331086547 bytes 33092812 pkt (dropped 0, overlimits 66063544 requeues 71)
- rate 201697Kbit 28602pps backlog 0b 260p requeues 71
-qdisc fq_codel 10: parent 1:1 limit 10240p flows 65536 target 5.0ms interval 100.0ms ecn
- Sent 43331086547 bytes 33092812 pkt (dropped 949359, overlimits 0 requeues 0)
- rate 201697Kbit 28602pps backlog 189352b 260p requeues 0
- maxpacket 1514 drop_overlimit 0 new_flow_count 5582 ecn_mark 125593
- new_flows_len 0 old_flows_len 11
-
-PING 172.30.42.18 (172.30.42.18) 56(84) bytes of data.
-64 bytes from 172.30.42.18: icmp_req=1 ttl=64 time=0.227 ms
-64 bytes from 172.30.42.18: icmp_req=2 ttl=64 time=0.165 ms
-64 bytes from 172.30.42.18: icmp_req=3 ttl=64 time=0.166 ms
-64 bytes from 172.30.42.18: icmp_req=4 ttl=64 time=0.151 ms
-64 bytes from 172.30.42.18: icmp_req=5 ttl=64 time=0.164 ms
-64 bytes from 172.30.42.18: icmp_req=6 ttl=64 time=0.172 ms
-64 bytes from 172.30.42.18: icmp_req=7 ttl=64 time=0.175 ms
-64 bytes from 172.30.42.18: icmp_req=8 ttl=64 time=0.183 ms
-64 bytes from 172.30.42.18: icmp_req=9 ttl=64 time=0.158 ms
-64 bytes from 172.30.42.18: icmp_req=10 ttl=64 time=0.200 ms
-
-10 packets transmitted, 10 received, 0% packet loss, time 8999ms
-rtt min/avg/max/mdev = 0.151/0.176/0.227/0.022 ms
-
-Much better than SFQ because of priority given to new flows, and fast
-path dirtying less cache lines.
-
-Signed-off-by: Eric Dumazet <edumazet@google.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- include/linux/pkt_sched.h | 54 ++++
- net/sched/Kconfig | 11 +
- net/sched/Makefile | 1 +
- net/sched/sch_fq_codel.c | 624 +++++++++++++++++++++++++++++++++++++++++++++
- 4 files changed, 690 insertions(+)
- create mode 100644 net/sched/sch_fq_codel.c
-
---- a/include/linux/pkt_sched.h
-+++ b/include/linux/pkt_sched.h
-@@ -659,4 +659,58 @@ struct tc_codel_xstats {
- __u32 dropping; /* are we in dropping state ? */
- };
-
-+/* FQ_CODEL */
-+
-+enum {
-+ TCA_FQ_CODEL_UNSPEC,
-+ TCA_FQ_CODEL_TARGET,
-+ TCA_FQ_CODEL_LIMIT,
-+ TCA_FQ_CODEL_INTERVAL,
-+ TCA_FQ_CODEL_ECN,
-+ TCA_FQ_CODEL_FLOWS,
-+ TCA_FQ_CODEL_QUANTUM,
-+ __TCA_FQ_CODEL_MAX
-+};
-+
-+#define TCA_FQ_CODEL_MAX (__TCA_FQ_CODEL_MAX - 1)
-+
-+enum {
-+ TCA_FQ_CODEL_XSTATS_QDISC,
-+ TCA_FQ_CODEL_XSTATS_CLASS,
-+};
-+
-+struct tc_fq_codel_qd_stats {
-+ __u32 maxpacket; /* largest packet we've seen so far */
-+ __u32 drop_overlimit; /* number of time max qdisc
-+ * packet limit was hit
-+ */
-+ __u32 ecn_mark; /* number of packets we ECN marked
-+ * instead of being dropped
-+ */
-+ __u32 new_flow_count; /* number of time packets
-+ * created a 'new flow'
-+ */
-+ __u32 new_flows_len; /* count of flows in new list */
-+ __u32 old_flows_len; /* count of flows in old list */
-+};
-+
-+struct tc_fq_codel_cl_stats {
-+ __s32 deficit;
-+ __u32 ldelay; /* in-queue delay seen by most recently
-+ * dequeued packet
-+ */
-+ __u32 count;
-+ __u32 lastcount;
-+ __u32 dropping;
-+ __s32 drop_next;
-+};
-+
-+struct tc_fq_codel_xstats {
-+ __u32 type;
-+ union {
-+ struct tc_fq_codel_qd_stats qdisc_stats;
-+ struct tc_fq_codel_cl_stats class_stats;
-+ };
-+};
-+
- #endif
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -261,6 +261,17 @@ config NET_SCH_CODEL
-
- If unsure, say N.
-
-+config NET_SCH_FQ_CODEL
-+ tristate "Fair Queue Controlled Delay AQM (FQ_CODEL)"
-+ help
-+ Say Y here if you want to use the FQ Controlled Delay (FQ_CODEL)
-+ packet scheduling algorithm.
-+
-+ To compile this driver as a module, choose M here: the module
-+ will be called sch_fq_codel.
-+
-+ If unsure, say N.
-+
- config NET_SCH_INGRESS
- tristate "Ingress Qdisc"
- depends on NET_CLS_ACT
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -37,6 +37,7 @@ obj-$(CONFIG_NET_SCH_MQPRIO) += sch_mqpr
- obj-$(CONFIG_NET_SCH_CHOKE) += sch_choke.o
- obj-$(CONFIG_NET_SCH_QFQ) += sch_qfq.o
- obj-$(CONFIG_NET_SCH_CODEL) += sch_codel.o
-+obj-$(CONFIG_NET_SCH_FQ_CODEL) += sch_fq_codel.o
-
- obj-$(CONFIG_NET_CLS_U32) += cls_u32.o
- obj-$(CONFIG_NET_CLS_ROUTE4) += cls_route.o
---- /dev/null
-+++ b/net/sched/sch_fq_codel.c
-@@ -0,0 +1,624 @@
-+/*
-+ * Fair Queue CoDel discipline
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ *
-+ * Copyright (C) 2012 Eric Dumazet <edumazet@google.com>
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/types.h>
-+#include <linux/kernel.h>
-+#include <linux/jiffies.h>
-+#include <linux/string.h>
-+#include <linux/in.h>
-+#include <linux/errno.h>
-+#include <linux/init.h>
-+#include <linux/skbuff.h>
-+#include <linux/jhash.h>
-+#include <linux/slab.h>
-+#include <linux/vmalloc.h>
-+#include <net/netlink.h>
-+#include <net/pkt_sched.h>
-+#include <net/flow_keys.h>
-+#include <net/codel.h>
-+
-+/* Fair Queue CoDel.
-+ *
-+ * Principles :
-+ * Packets are classified (internal classifier or external) on flows.
-+ * This is a Stochastic model (as we use a hash, several flows
-+ * might be hashed on same slot)
-+ * Each flow has a CoDel managed queue.
-+ * Flows are linked onto two (Round Robin) lists,
-+ * so that new flows have priority on old ones.
-+ *
-+ * For a given flow, packets are not reordered (CoDel uses a FIFO)
-+ * head drops only.
-+ * ECN capability is on by default.
-+ * Low memory footprint (64 bytes per flow)
-+ */
-+
-+struct fq_codel_flow {
-+ struct sk_buff *head;
-+ struct sk_buff *tail;
-+ struct list_head flowchain;
-+ int deficit;
-+ u32 dropped; /* number of drops (or ECN marks) on this flow */
-+ struct codel_vars cvars;
-+}; /* please try to keep this structure <= 64 bytes */
-+
-+struct fq_codel_sched_data {
-+ struct tcf_proto *filter_list; /* optional external classifier */
-+ struct fq_codel_flow *flows; /* Flows table [flows_cnt] */
-+ u32 *backlogs; /* backlog table [flows_cnt] */
-+ u32 flows_cnt; /* number of flows */
-+ u32 perturbation; /* hash perturbation */
-+ u32 quantum; /* psched_mtu(qdisc_dev(sch)); */
-+ struct codel_params cparams;
-+ struct codel_stats cstats;
-+ u32 drop_overlimit;
-+ u32 new_flow_count;
-+
-+ struct list_head new_flows; /* list of new flows */
-+ struct list_head old_flows; /* list of old flows */
-+};
-+
-+static unsigned int fq_codel_hash(const struct fq_codel_sched_data *q,
-+ const struct sk_buff *skb)
-+{
-+ struct flow_keys keys;
-+ unsigned int hash;
-+
-+ skb_flow_dissect(skb, &keys);
-+ hash = jhash_3words((__force u32)keys.dst,
-+ (__force u32)keys.src ^ keys.ip_proto,
-+ (__force u32)keys.ports, q->perturbation);
-+ return ((u64)hash * q->flows_cnt) >> 32;
-+}
-+
-+static unsigned int fq_codel_classify(struct sk_buff *skb, struct Qdisc *sch,
-+ int *qerr)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+ struct tcf_result res;
-+ int result;
-+
-+ if (TC_H_MAJ(skb->priority) == sch->handle &&
-+ TC_H_MIN(skb->priority) > 0 &&
-+ TC_H_MIN(skb->priority) <= q->flows_cnt)
-+ return TC_H_MIN(skb->priority);
-+
-+ if (!q->filter_list)
-+ return fq_codel_hash(q, skb) + 1;
-+
-+ *qerr = NET_XMIT_SUCCESS | __NET_XMIT_BYPASS;
-+ result = tc_classify(skb, q->filter_list, &res);
-+ if (result >= 0) {
-+#ifdef CONFIG_NET_CLS_ACT
-+ switch (result) {
-+ case TC_ACT_STOLEN:
-+ case TC_ACT_QUEUED:
-+ *qerr = NET_XMIT_SUCCESS | __NET_XMIT_STOLEN;
-+ case TC_ACT_SHOT:
-+ return 0;
-+ }
-+#endif
-+ if (TC_H_MIN(res.classid) <= q->flows_cnt)
-+ return TC_H_MIN(res.classid);
-+ }
-+ return 0;
-+}
-+
-+/* helper functions : might be changed when/if skb use a standard list_head */
-+
-+/* remove one skb from head of slot queue */
-+static inline struct sk_buff *dequeue_head(struct fq_codel_flow *flow)
-+{
-+ struct sk_buff *skb = flow->head;
-+
-+ flow->head = skb->next;
-+ skb->next = NULL;
-+ return skb;
-+}
-+
-+/* add skb to flow queue (tail add) */
-+static inline void flow_queue_add(struct fq_codel_flow *flow,
-+ struct sk_buff *skb)
-+{
-+ if (flow->head == NULL)
-+ flow->head = skb;
-+ else
-+ flow->tail->next = skb;
-+ flow->tail = skb;
-+ skb->next = NULL;
-+}
-+
-+static unsigned int fq_codel_drop(struct Qdisc *sch)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+ struct sk_buff *skb;
-+ unsigned int maxbacklog = 0, idx = 0, i, len;
-+ struct fq_codel_flow *flow;
-+
-+ /* Queue is full! Find the fat flow and drop packet from it.
-+ * This might sound expensive, but with 1024 flows, we scan
-+ * 4KB of memory, and we dont need to handle a complex tree
-+ * in fast path (packet queue/enqueue) with many cache misses.
-+ */
-+ for (i = 0; i < q->flows_cnt; i++) {
-+ if (q->backlogs[i] > maxbacklog) {
-+ maxbacklog = q->backlogs[i];
-+ idx = i;
-+ }
-+ }
-+ flow = &q->flows[idx];
-+ skb = dequeue_head(flow);
-+ len = qdisc_pkt_len(skb);
-+ q->backlogs[idx] -= len;
-+ kfree_skb(skb);
-+ sch->q.qlen--;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ flow->dropped++;
-+ return idx;
-+}
-+
-+static int fq_codel_enqueue(struct sk_buff *skb, struct Qdisc *sch)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+ unsigned int idx;
-+ struct fq_codel_flow *flow;
-+ int uninitialized_var(ret);
-+
-+ idx = fq_codel_classify(skb, sch, &ret);
-+ if (idx == 0) {
-+ if (ret & __NET_XMIT_BYPASS)
-+ sch->qstats.drops++;
-+ kfree_skb(skb);
-+ return ret;
-+ }
-+ idx--;
-+
-+ codel_set_enqueue_time(skb);
-+ flow = &q->flows[idx];
-+ flow_queue_add(flow, skb);
-+ q->backlogs[idx] += qdisc_pkt_len(skb);
-+ sch->qstats.backlog += qdisc_pkt_len(skb);
-+
-+ if (list_empty(&flow->flowchain)) {
-+ list_add_tail(&flow->flowchain, &q->new_flows);
-+ codel_vars_init(&flow->cvars);
-+ q->new_flow_count++;
-+ flow->deficit = q->quantum;
-+ flow->dropped = 0;
-+ }
-+ if (++sch->q.qlen < sch->limit)
-+ return NET_XMIT_SUCCESS;
-+
-+ q->drop_overlimit++;
-+ /* Return Congestion Notification only if we dropped a packet
-+ * from this flow.
-+ */
-+ if (fq_codel_drop(sch) == idx)
-+ return NET_XMIT_CN;
-+
-+ /* As we dropped a packet, better let upper stack know this */
-+ qdisc_tree_decrease_qlen(sch, 1);
-+ return NET_XMIT_SUCCESS;
-+}
-+
-+/* This is the specific function called from codel_dequeue()
-+ * to dequeue a packet from queue. Note: backlog is handled in
-+ * codel, we dont need to reduce it here.
-+ */
-+static struct sk_buff *dequeue(struct codel_vars *vars, struct Qdisc *sch)
-+{
-+ struct fq_codel_flow *flow;
-+ struct sk_buff *skb = NULL;
-+
-+ flow = container_of(vars, struct fq_codel_flow, cvars);
-+ if (flow->head) {
-+ skb = dequeue_head(flow);
-+ sch->qstats.backlog -= qdisc_pkt_len(skb);
-+ sch->q.qlen--;
-+ }
-+ return skb;
-+}
-+
-+static struct sk_buff *fq_codel_dequeue(struct Qdisc *sch)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+ struct sk_buff *skb;
-+ struct fq_codel_flow *flow;
-+ struct list_head *head;
-+ u32 prev_drop_count, prev_ecn_mark;
-+
-+begin:
-+ head = &q->new_flows;
-+ if (list_empty(head)) {
-+ head = &q->old_flows;
-+ if (list_empty(head))
-+ return NULL;
-+ }
-+ flow = list_first_entry(head, struct fq_codel_flow, flowchain);
-+
-+ if (flow->deficit <= 0) {
-+ flow->deficit += q->quantum;
-+ list_move_tail(&flow->flowchain, &q->old_flows);
-+ goto begin;
-+ }
-+
-+ prev_drop_count = q->cstats.drop_count;
-+ prev_ecn_mark = q->cstats.ecn_mark;
-+
-+ skb = codel_dequeue(sch, &q->cparams, &flow->cvars, &q->cstats,
-+ dequeue, &q->backlogs[flow - q->flows]);
-+
-+ flow->dropped += q->cstats.drop_count - prev_drop_count;
-+ flow->dropped += q->cstats.ecn_mark - prev_ecn_mark;
-+
-+ if (!skb) {
-+ /* force a pass through old_flows to prevent starvation */
-+ if ((head == &q->new_flows) && !list_empty(&q->old_flows))
-+ list_move_tail(&flow->flowchain, &q->old_flows);
-+ else
-+ list_del_init(&flow->flowchain);
-+ goto begin;
-+ }
-+ qdisc_bstats_update(sch, skb);
-+ flow->deficit -= qdisc_pkt_len(skb);
-+ /* We cant call qdisc_tree_decrease_qlen() if our qlen is 0,
-+ * or HTB crashes. Defer it for next round.
-+ */
-+ if (q->cstats.drop_count && sch->q.qlen) {
-+ qdisc_tree_decrease_qlen(sch, q->cstats.drop_count);
-+ q->cstats.drop_count = 0;
-+ }
-+ return skb;
-+}
-+
-+static void fq_codel_reset(struct Qdisc *sch)
-+{
-+ struct sk_buff *skb;
-+
-+ while ((skb = fq_codel_dequeue(sch)) != NULL)
-+ kfree_skb(skb);
-+}
-+
-+static const struct nla_policy fq_codel_policy[TCA_FQ_CODEL_MAX + 1] = {
-+ [TCA_FQ_CODEL_TARGET] = { .type = NLA_U32 },
-+ [TCA_FQ_CODEL_LIMIT] = { .type = NLA_U32 },
-+ [TCA_FQ_CODEL_INTERVAL] = { .type = NLA_U32 },
-+ [TCA_FQ_CODEL_ECN] = { .type = NLA_U32 },
-+ [TCA_FQ_CODEL_FLOWS] = { .type = NLA_U32 },
-+ [TCA_FQ_CODEL_QUANTUM] = { .type = NLA_U32 },
-+};
-+
-+static int fq_codel_change(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+ struct nlattr *tb[TCA_FQ_CODEL_MAX + 1];
-+ int err;
-+
-+ if (!opt)
-+ return -EINVAL;
-+
-+ err = nla_parse_nested(tb, TCA_FQ_CODEL_MAX, opt, fq_codel_policy);
-+ if (err < 0)
-+ return err;
-+ if (tb[TCA_FQ_CODEL_FLOWS]) {
-+ if (q->flows)
-+ return -EINVAL;
-+ q->flows_cnt = nla_get_u32(tb[TCA_FQ_CODEL_FLOWS]);
-+ if (!q->flows_cnt ||
-+ q->flows_cnt > 65536)
-+ return -EINVAL;
-+ }
-+ sch_tree_lock(sch);
-+
-+ if (tb[TCA_FQ_CODEL_TARGET]) {
-+ u64 target = nla_get_u32(tb[TCA_FQ_CODEL_TARGET]);
-+
-+ q->cparams.target = (target * NSEC_PER_USEC) >> CODEL_SHIFT;
-+ }
-+
-+ if (tb[TCA_FQ_CODEL_INTERVAL]) {
-+ u64 interval = nla_get_u32(tb[TCA_FQ_CODEL_INTERVAL]);
-+
-+ q->cparams.interval = (interval * NSEC_PER_USEC) >> CODEL_SHIFT;
-+ }
-+
-+ if (tb[TCA_FQ_CODEL_LIMIT])
-+ sch->limit = nla_get_u32(tb[TCA_FQ_CODEL_LIMIT]);
-+
-+ if (tb[TCA_FQ_CODEL_ECN])
-+ q->cparams.ecn = !!nla_get_u32(tb[TCA_FQ_CODEL_ECN]);
-+
-+ if (tb[TCA_FQ_CODEL_QUANTUM])
-+ q->quantum = max(256U, nla_get_u32(tb[TCA_FQ_CODEL_QUANTUM]));
-+
-+ while (sch->q.qlen > sch->limit) {
-+ struct sk_buff *skb = fq_codel_dequeue(sch);
-+
-+ kfree_skb(skb);
-+ q->cstats.drop_count++;
-+ }
-+ qdisc_tree_decrease_qlen(sch, q->cstats.drop_count);
-+ q->cstats.drop_count = 0;
-+
-+ sch_tree_unlock(sch);
-+ return 0;
-+}
-+
-+static void *fq_codel_zalloc(size_t sz)
-+{
-+ void *ptr = kzalloc(sz, GFP_KERNEL | __GFP_NOWARN);
-+
-+ if (!ptr)
-+ ptr = vzalloc(sz);
-+ return ptr;
-+}
-+
-+static void fq_codel_free(void *addr)
-+{
-+ if (addr) {
-+ if (is_vmalloc_addr(addr))
-+ vfree(addr);
-+ else
-+ kfree(addr);
-+ }
-+}
-+
-+static void fq_codel_destroy(struct Qdisc *sch)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+
-+ tcf_destroy_chain(&q->filter_list);
-+ fq_codel_free(q->backlogs);
-+ fq_codel_free(q->flows);
-+}
-+
-+static int fq_codel_init(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+ int i;
-+
-+ sch->limit = 10*1024;
-+ q->flows_cnt = 1024;
-+ q->quantum = psched_mtu(qdisc_dev(sch));
-+ q->perturbation = net_random();
-+ INIT_LIST_HEAD(&q->new_flows);
-+ INIT_LIST_HEAD(&q->old_flows);
-+ codel_params_init(&q->cparams);
-+ codel_stats_init(&q->cstats);
-+ q->cparams.ecn = true;
-+
-+ if (opt) {
-+ int err = fq_codel_change(sch, opt);
-+ if (err)
-+ return err;
-+ }
-+
-+ if (!q->flows) {
-+ q->flows = fq_codel_zalloc(q->flows_cnt *
-+ sizeof(struct fq_codel_flow));
-+ if (!q->flows)
-+ return -ENOMEM;
-+ q->backlogs = fq_codel_zalloc(q->flows_cnt * sizeof(u32));
-+ if (!q->backlogs) {
-+ fq_codel_free(q->flows);
-+ return -ENOMEM;
-+ }
-+ for (i = 0; i < q->flows_cnt; i++) {
-+ struct fq_codel_flow *flow = q->flows + i;
-+
-+ INIT_LIST_HEAD(&flow->flowchain);
-+ }
-+ }
-+ if (sch->limit >= 1)
-+ sch->flags |= TCQ_F_CAN_BYPASS;
-+ else
-+ sch->flags &= ~TCQ_F_CAN_BYPASS;
-+ return 0;
-+}
-+
-+static int fq_codel_dump(struct Qdisc *sch, struct sk_buff *skb)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+ struct nlattr *opts;
-+
-+ opts = nla_nest_start(skb, TCA_OPTIONS);
-+ if (opts == NULL)
-+ goto nla_put_failure;
-+
-+ if (nla_put_u32(skb, TCA_FQ_CODEL_TARGET,
-+ codel_time_to_us(q->cparams.target)) ||
-+ nla_put_u32(skb, TCA_FQ_CODEL_LIMIT,
-+ sch->limit) ||
-+ nla_put_u32(skb, TCA_FQ_CODEL_INTERVAL,
-+ codel_time_to_us(q->cparams.interval)) ||
-+ nla_put_u32(skb, TCA_FQ_CODEL_ECN,
-+ q->cparams.ecn) ||
-+ nla_put_u32(skb, TCA_FQ_CODEL_QUANTUM,
-+ q->quantum) ||
-+ nla_put_u32(skb, TCA_FQ_CODEL_FLOWS,
-+ q->flows_cnt))
-+ goto nla_put_failure;
-+
-+ nla_nest_end(skb, opts);
-+ return skb->len;
-+
-+nla_put_failure:
-+ return -1;
-+}
-+
-+static int fq_codel_dump_stats(struct Qdisc *sch, struct gnet_dump *d)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+ struct tc_fq_codel_xstats st = {
-+ .type = TCA_FQ_CODEL_XSTATS_QDISC,
-+ .qdisc_stats.maxpacket = q->cstats.maxpacket,
-+ .qdisc_stats.drop_overlimit = q->drop_overlimit,
-+ .qdisc_stats.ecn_mark = q->cstats.ecn_mark,
-+ .qdisc_stats.new_flow_count = q->new_flow_count,
-+ };
-+ struct list_head *pos;
-+
-+ list_for_each(pos, &q->new_flows)
-+ st.qdisc_stats.new_flows_len++;
-+
-+ list_for_each(pos, &q->old_flows)
-+ st.qdisc_stats.old_flows_len++;
-+
-+ return gnet_stats_copy_app(d, &st, sizeof(st));
-+}
-+
-+static struct Qdisc *fq_codel_leaf(struct Qdisc *sch, unsigned long arg)
-+{
-+ return NULL;
-+}
-+
-+static unsigned long fq_codel_get(struct Qdisc *sch, u32 classid)
-+{
-+ return 0;
-+}
-+
-+static unsigned long fq_codel_bind(struct Qdisc *sch, unsigned long parent,
-+ u32 classid)
-+{
-+ /* we cannot bypass queue discipline anymore */
-+ sch->flags &= ~TCQ_F_CAN_BYPASS;
-+ return 0;
-+}
-+
-+static void fq_codel_put(struct Qdisc *q, unsigned long cl)
-+{
-+}
-+
-+static struct tcf_proto **fq_codel_find_tcf(struct Qdisc *sch, unsigned long cl)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+
-+ if (cl)
-+ return NULL;
-+ return &q->filter_list;
-+}
-+
-+static int fq_codel_dump_class(struct Qdisc *sch, unsigned long cl,
-+ struct sk_buff *skb, struct tcmsg *tcm)
-+{
-+ tcm->tcm_handle |= TC_H_MIN(cl);
-+ return 0;
-+}
-+
-+static int fq_codel_dump_class_stats(struct Qdisc *sch, unsigned long cl,
-+ struct gnet_dump *d)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+ u32 idx = cl - 1;
-+ struct gnet_stats_queue qs = { 0 };
-+ struct tc_fq_codel_xstats xstats;
-+
-+ if (idx < q->flows_cnt) {
-+ const struct fq_codel_flow *flow = &q->flows[idx];
-+ const struct sk_buff *skb = flow->head;
-+
-+ memset(&xstats, 0, sizeof(xstats));
-+ xstats.type = TCA_FQ_CODEL_XSTATS_CLASS;
-+ xstats.class_stats.deficit = flow->deficit;
-+ xstats.class_stats.ldelay =
-+ codel_time_to_us(flow->cvars.ldelay);
-+ xstats.class_stats.count = flow->cvars.count;
-+ xstats.class_stats.lastcount = flow->cvars.lastcount;
-+ xstats.class_stats.dropping = flow->cvars.dropping;
-+ if (flow->cvars.dropping) {
-+ codel_tdiff_t delta = flow->cvars.drop_next -
-+ codel_get_time();
-+
-+ xstats.class_stats.drop_next = (delta >= 0) ?
-+ codel_time_to_us(delta) :
-+ -codel_time_to_us(-delta);
-+ }
-+ while (skb) {
-+ qs.qlen++;
-+ skb = skb->next;
-+ }
-+ qs.backlog = q->backlogs[idx];
-+ qs.drops = flow->dropped;
-+ }
-+ if (gnet_stats_copy_queue(d, &qs) < 0)
-+ return -1;
-+ if (idx < q->flows_cnt)
-+ return gnet_stats_copy_app(d, &xstats, sizeof(xstats));
-+ return 0;
-+}
-+
-+static void fq_codel_walk(struct Qdisc *sch, struct qdisc_walker *arg)
-+{
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
-+ unsigned int i;
-+
-+ if (arg->stop)
-+ return;
-+
-+ for (i = 0; i < q->flows_cnt; i++) {
-+ if (list_empty(&q->flows[i].flowchain) ||
-+ arg->count < arg->skip) {
-+ arg->count++;
-+ continue;
-+ }
-+ if (arg->fn(sch, i + 1, arg) < 0) {
-+ arg->stop = 1;
-+ break;
-+ }
-+ arg->count++;
-+ }
-+}
-+
-+static const struct Qdisc_class_ops fq_codel_class_ops = {
-+ .leaf = fq_codel_leaf,
-+ .get = fq_codel_get,
-+ .put = fq_codel_put,
-+ .tcf_chain = fq_codel_find_tcf,
-+ .bind_tcf = fq_codel_bind,
-+ .unbind_tcf = fq_codel_put,
-+ .dump = fq_codel_dump_class,
-+ .dump_stats = fq_codel_dump_class_stats,
-+ .walk = fq_codel_walk,
-+};
-+
-+static struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
-+ .cl_ops = &fq_codel_class_ops,
-+ .id = "fq_codel",
-+ .priv_size = sizeof(struct fq_codel_sched_data),
-+ .enqueue = fq_codel_enqueue,
-+ .dequeue = fq_codel_dequeue,
-+ .peek = qdisc_peek_dequeued,
-+ .drop = fq_codel_drop,
-+ .init = fq_codel_init,
-+ .reset = fq_codel_reset,
-+ .destroy = fq_codel_destroy,
-+ .change = fq_codel_change,
-+ .dump = fq_codel_dump,
-+ .dump_stats = fq_codel_dump_stats,
-+ .owner = THIS_MODULE,
-+};
-+
-+static int __init fq_codel_module_init(void)
-+{
-+ return register_qdisc(&fq_codel_qdisc_ops);
-+}
-+
-+static void __exit fq_codel_module_exit(void)
-+{
-+ unregister_qdisc(&fq_codel_qdisc_ops);
-+}
-+
-+module_init(fq_codel_module_init)
-+module_exit(fq_codel_module_exit)
-+MODULE_AUTHOR("Eric Dumazet");
-+MODULE_LICENSE("GPL");
+++ /dev/null
-From 18c12e496ead3306de00a82d0bc73d71b34d7c24 Mon Sep 17 00:00:00 2001
-From: Geert Uytterhoeven <geert@linux-m68k.org>
-Date: Mon, 14 May 2012 09:47:05 +0000
-Subject: [PATCH] net/codel: Add missing #include <linux/prefetch.h>
-MIME-Version: 1.0
-Content-Type: text/plain; charset=UTF-8
-Content-Transfer-Encoding: 8bit
-
-commit ce5b4b977127ee20c3f9c3fd3637cd3796f649f5 upstream.
-
-m68k allmodconfig:
-
-net/sched/sch_codel.c: In function ‘dequeue’:
-net/sched/sch_codel.c:70: error: implicit declaration of function ‘prefetch’
-make[1]: *** [net/sched/sch_codel.o] Error 1
-
-Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
-Acked-by: Eric Dumazet <edumazet@google.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- net/sched/sch_codel.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/net/sched/sch_codel.c
-+++ b/net/sched/sch_codel.c
-@@ -46,6 +46,7 @@
- #include <linux/kernel.h>
- #include <linux/errno.h>
- #include <linux/skbuff.h>
-+#include <linux/prefetch.h>
- #include <net/pkt_sched.h>
- #include <net/codel.h>
-
+++ /dev/null
-From b49ab5f6bb7e609190065cb9a605de809e50ab60 Mon Sep 17 00:00:00 2001
-From: Sasha Levin <levinsasha928@gmail.com>
-Date: Mon, 14 May 2012 11:57:06 +0000
-Subject: [PATCH] net: codel: fix build errors
-
-commit 669d67bf777def468970f2dcba1537edf3b2d329 upstream.
-
-Fix the following build error:
-
-net/sched/sch_fq_codel.c: In function 'fq_codel_dump_stats':
-net/sched/sch_fq_codel.c:464:3: error: unknown field 'qdisc_stats' specified in initializer
-net/sched/sch_fq_codel.c:464:3: warning: missing braces around initializer
-net/sched/sch_fq_codel.c:464:3: warning: (near initialization for 'st.<anonymous>')
-net/sched/sch_fq_codel.c:465:3: error: unknown field 'qdisc_stats' specified in initializer
-net/sched/sch_fq_codel.c:465:3: warning: excess elements in struct initializer
-net/sched/sch_fq_codel.c:465:3: warning: (near initialization for 'st')
-net/sched/sch_fq_codel.c:466:3: error: unknown field 'qdisc_stats' specified in initializer
-net/sched/sch_fq_codel.c:466:3: warning: excess elements in struct initializer
-net/sched/sch_fq_codel.c:466:3: warning: (near initialization for 'st')
-net/sched/sch_fq_codel.c:467:3: error: unknown field 'qdisc_stats' specified in initializer
-net/sched/sch_fq_codel.c:467:3: warning: excess elements in struct initializer
-net/sched/sch_fq_codel.c:467:3: warning: (near initialization for 'st')
-make[1]: *** [net/sched/sch_fq_codel.o] Error 1
-
-Signed-off-by: Sasha Levin <levinsasha928@gmail.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- net/sched/sch_fq_codel.c | 9 +++++----
- 1 file changed, 5 insertions(+), 4 deletions(-)
-
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -461,13 +461,14 @@ static int fq_codel_dump_stats(struct Qd
- struct fq_codel_sched_data *q = qdisc_priv(sch);
- struct tc_fq_codel_xstats st = {
- .type = TCA_FQ_CODEL_XSTATS_QDISC,
-- .qdisc_stats.maxpacket = q->cstats.maxpacket,
-- .qdisc_stats.drop_overlimit = q->drop_overlimit,
-- .qdisc_stats.ecn_mark = q->cstats.ecn_mark,
-- .qdisc_stats.new_flow_count = q->new_flow_count,
- };
- struct list_head *pos;
-
-+ st.qdisc_stats.maxpacket = q->cstats.maxpacket;
-+ st.qdisc_stats.drop_overlimit = q->drop_overlimit;
-+ st.qdisc_stats.ecn_mark = q->cstats.ecn_mark;
-+ st.qdisc_stats.new_flow_count = q->new_flow_count;
-+
- list_for_each(pos, &q->new_flows)
- st.qdisc_stats.new_flows_len++;
-
+++ /dev/null
-From 03333931c17d9c62ba4063d4e4fec1578c0729a7 Mon Sep 17 00:00:00 2001
-From: Eric Dumazet <eric.dumazet@gmail.com>
-Date: Sat, 12 May 2012 21:23:23 +0000
-Subject: [PATCH] codel: use u16 field instead of 31bits for rec_inv_sqrt
-
-commit 6ff272c9ad65eda219cd975b9da2dbc31cc812ee upstream.
-
-David pointed out gcc might generate poor code with 31bit fields.
-
-Using u16 is more than enough and permits a better code output.
-
-Also make the code intent more readable using constants, fixed point arithmetic
-not being trivial for everybody.
-
-Suggested-by: David Miller <davem@davemloft.net>
-Signed-off-by: Eric Dumazet <edumazet@google.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- include/net/codel.h | 25 +++++++++++++++----------
- 1 file changed, 15 insertions(+), 10 deletions(-)
-
---- a/include/net/codel.h
-+++ b/include/net/codel.h
-@@ -133,13 +133,17 @@ struct codel_params {
- struct codel_vars {
- u32 count;
- u32 lastcount;
-- bool dropping:1;
-- u32 rec_inv_sqrt:31;
-+ bool dropping;
-+ u16 rec_inv_sqrt;
- codel_time_t first_above_time;
- codel_time_t drop_next;
- codel_time_t ldelay;
- };
-
-+#define REC_INV_SQRT_BITS (8 * sizeof(u16)) /* or sizeof_in_bits(rec_inv_sqrt) */
-+/* needed shift to get a Q0.32 number from rec_inv_sqrt */
-+#define REC_INV_SQRT_SHIFT (32 - REC_INV_SQRT_BITS)
-+
- /**
- * struct codel_stats - contains codel shared variables and stats
- * @maxpacket: largest packet we've seen so far
-@@ -173,17 +177,18 @@ static void codel_stats_init(struct code
- * http://en.wikipedia.org/wiki/Methods_of_computing_square_roots#Iterative_methods_for_reciprocal_square_roots
- * new_invsqrt = (invsqrt / 2) * (3 - count * invsqrt^2)
- *
-- * Here, invsqrt is a fixed point number (< 1.0), 31bit mantissa)
-+ * Here, invsqrt is a fixed point number (< 1.0), 32bit mantissa, aka Q0.32
- */
- static void codel_Newton_step(struct codel_vars *vars)
- {
-- u32 invsqrt = vars->rec_inv_sqrt;
-- u32 invsqrt2 = ((u64)invsqrt * invsqrt) >> 31;
-- u64 val = (3LL << 31) - ((u64)vars->count * invsqrt2);
-+ u32 invsqrt = ((u32)vars->rec_inv_sqrt) << REC_INV_SQRT_SHIFT;
-+ u32 invsqrt2 = ((u64)invsqrt * invsqrt) >> 32;
-+ u64 val = (3LL << 32) - ((u64)vars->count * invsqrt2);
-
-- val = (val * invsqrt) >> 32;
-+ val >>= 2; /* avoid overflow in following multiply */
-+ val = (val * invsqrt) >> (32 - 2 + 1);
-
-- vars->rec_inv_sqrt = val;
-+ vars->rec_inv_sqrt = val >> REC_INV_SQRT_SHIFT;
- }
-
- /*
-@@ -195,7 +200,7 @@ static codel_time_t codel_control_law(co
- codel_time_t interval,
- u32 rec_inv_sqrt)
- {
-- return t + reciprocal_divide(interval, rec_inv_sqrt << 1);
-+ return t + reciprocal_divide(interval, rec_inv_sqrt << REC_INV_SQRT_SHIFT);
- }
-
-
-@@ -326,7 +331,7 @@ static struct sk_buff *codel_dequeue(str
- codel_Newton_step(vars);
- } else {
- vars->count = 1;
-- vars->rec_inv_sqrt = 0x7fffffff;
-+ vars->rec_inv_sqrt = ~0U >> REC_INV_SQRT_SHIFT;
- }
- vars->lastcount = vars->count;
- vars->drop_next = codel_control_law(now, params->interval,
+++ /dev/null
-From 7bd90773f89001ea4960ed47676b550137f3facb Mon Sep 17 00:00:00 2001
-From: Eric Dumazet <edumazet@google.com>
-Date: Wed, 16 May 2012 04:39:09 +0000
-Subject: [PATCH] fq_codel: should use qdisc backlog as threshold
-
-commit 865ec5523dadbedefbc5710a68969f686a28d928 upstream.
-
-codel_should_drop() logic allows a packet being not dropped if queue
-size is under max packet size.
-
-In fq_codel, we have two possible backlogs : The qdisc global one, and
-the flow local one.
-
-The meaningful one for codel_should_drop() should be the global backlog,
-not the per flow one, so that thin flows can have a non zero drop/mark
-probability.
-
-Signed-off-by: Eric Dumazet <edumazet@google.com>
-Cc: Dave Taht <dave.taht@bufferbloat.net>
-Cc: Kathleen Nichols <nichols@pollere.com>
-Cc: Van Jacobson <van@pollere.net>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- include/net/codel.h | 15 +++++++--------
- net/sched/sch_codel.c | 4 ++--
- net/sched/sch_fq_codel.c | 5 +++--
- 3 files changed, 12 insertions(+), 12 deletions(-)
-
---- a/include/net/codel.h
-+++ b/include/net/codel.h
-@@ -205,7 +205,7 @@ static codel_time_t codel_control_law(co
-
-
- static bool codel_should_drop(const struct sk_buff *skb,
-- unsigned int *backlog,
-+ struct Qdisc *sch,
- struct codel_vars *vars,
- struct codel_params *params,
- struct codel_stats *stats,
-@@ -219,13 +219,13 @@ static bool codel_should_drop(const stru
- }
-
- vars->ldelay = now - codel_get_enqueue_time(skb);
-- *backlog -= qdisc_pkt_len(skb);
-+ sch->qstats.backlog -= qdisc_pkt_len(skb);
-
- if (unlikely(qdisc_pkt_len(skb) > stats->maxpacket))
- stats->maxpacket = qdisc_pkt_len(skb);
-
- if (codel_time_before(vars->ldelay, params->target) ||
-- *backlog <= stats->maxpacket) {
-+ sch->qstats.backlog <= stats->maxpacket) {
- /* went below - stay below for at least interval */
- vars->first_above_time = 0;
- return false;
-@@ -249,8 +249,7 @@ static struct sk_buff *codel_dequeue(str
- struct codel_params *params,
- struct codel_vars *vars,
- struct codel_stats *stats,
-- codel_skb_dequeue_t dequeue_func,
-- u32 *backlog)
-+ codel_skb_dequeue_t dequeue_func)
- {
- struct sk_buff *skb = dequeue_func(vars, sch);
- codel_time_t now;
-@@ -261,7 +260,7 @@ static struct sk_buff *codel_dequeue(str
- return skb;
- }
- now = codel_get_time();
-- drop = codel_should_drop(skb, backlog, vars, params, stats, now);
-+ drop = codel_should_drop(skb, sch, vars, params, stats, now);
- if (vars->dropping) {
- if (!drop) {
- /* sojourn time below target - leave dropping state */
-@@ -292,7 +291,7 @@ static struct sk_buff *codel_dequeue(str
- qdisc_drop(skb, sch);
- stats->drop_count++;
- skb = dequeue_func(vars, sch);
-- if (!codel_should_drop(skb, backlog,
-+ if (!codel_should_drop(skb, sch,
- vars, params, stats, now)) {
- /* leave dropping state */
- vars->dropping = false;
-@@ -313,7 +312,7 @@ static struct sk_buff *codel_dequeue(str
- stats->drop_count++;
-
- skb = dequeue_func(vars, sch);
-- drop = codel_should_drop(skb, backlog, vars, params,
-+ drop = codel_should_drop(skb, sch, vars, params,
- stats, now);
- }
- vars->dropping = true;
---- a/net/sched/sch_codel.c
-+++ b/net/sched/sch_codel.c
-@@ -77,8 +77,8 @@ static struct sk_buff *codel_qdisc_deque
- struct codel_sched_data *q = qdisc_priv(sch);
- struct sk_buff *skb;
-
-- skb = codel_dequeue(sch, &q->params, &q->vars, &q->stats,
-- dequeue, &sch->qstats.backlog);
-+ skb = codel_dequeue(sch, &q->params, &q->vars, &q->stats, dequeue);
-+
- /* We cant call qdisc_tree_decrease_qlen() if our qlen is 0,
- * or HTB crashes. Defer it for next round.
- */
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -217,13 +217,14 @@ static int fq_codel_enqueue(struct sk_bu
- */
- static struct sk_buff *dequeue(struct codel_vars *vars, struct Qdisc *sch)
- {
-+ struct fq_codel_sched_data *q = qdisc_priv(sch);
- struct fq_codel_flow *flow;
- struct sk_buff *skb = NULL;
-
- flow = container_of(vars, struct fq_codel_flow, cvars);
- if (flow->head) {
- skb = dequeue_head(flow);
-- sch->qstats.backlog -= qdisc_pkt_len(skb);
-+ q->backlogs[flow - q->flows] -= qdisc_pkt_len(skb);
- sch->q.qlen--;
- }
- return skb;
-@@ -256,7 +257,7 @@ begin:
- prev_ecn_mark = q->cstats.ecn_mark;
-
- skb = codel_dequeue(sch, &q->cparams, &flow->cvars, &q->cstats,
-- dequeue, &q->backlogs[flow - q->flows]);
-+ dequeue);
-
- flow->dropped += q->cstats.drop_count - prev_drop_count;
- flow->dropped += q->cstats.ecn_mark - prev_ecn_mark;
+++ /dev/null
-commit ffbbdd21329f3e15eeca6df2d4bc11c04d9d91c0
-Author: Linus Walleij <linus.walleij@linaro.org>
-Date: Wed Feb 22 10:05:38 2012 +0100
-
- spi: create a message queueing infrastructure
-
- This rips the message queue in the PL022 driver out and pushes
- it into (optional) common infrastructure. Drivers that want to
- use the message pumping thread will need to define the new
- per-messags transfer methods and leave the deprecated transfer()
- method as NULL.
-
- Most of the design is described in the documentation changes that
- are included in this patch.
-
- Since there is a queue that need to be stopped when the system
- is suspending/resuming, two new calls are implemented for the
- device drivers to call in their suspend()/resume() functions:
- spi_master_suspend() and spi_master_resume().
-
- ChangeLog v1->v2:
- - Remove Kconfig entry and do not make the queue support optional
- at all, instead be more agressive and have it as part of the
- compulsory infrastructure.
- - If the .transfer() method is implemented, delete print a small
- deprecation notice and do not start the transfer pump.
- - Fix a bitrotted comment.
- ChangeLog v2->v3:
- - Fix up a problematic sequence courtesy of Chris Blair.
- - Stop rather than destroy the queue on suspend() courtesy of
- Chris Blair.
-
- Signed-off-by: Chris Blair <chris.blair@stericsson.com>
- Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
- Tested-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
- Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
- Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
-
-[Florian: dropped the changes on drivers/spi/spi-pl022.c, removed
-the dev_info() about unqueued drivers still using the master function]
-
---- a/Documentation/spi/spi-summary
-+++ b/Documentation/spi/spi-summary
-@@ -1,7 +1,7 @@
- Overview of Linux kernel SPI support
- ====================================
-
--21-May-2007
-+02-Feb-2012
-
- What is SPI?
- ------------
-@@ -483,9 +483,9 @@ also initialize its own internal state.
- and those methods.)
-
- After you initialize the spi_master, then use spi_register_master() to
--publish it to the rest of the system. At that time, device nodes for
--the controller and any predeclared spi devices will be made available,
--and the driver model core will take care of binding them to drivers.
-+publish it to the rest of the system. At that time, device nodes for the
-+controller and any predeclared spi devices will be made available, and
-+the driver model core will take care of binding them to drivers.
-
- If you need to remove your SPI controller driver, spi_unregister_master()
- will reverse the effect of spi_register_master().
-@@ -521,21 +521,53 @@ SPI MASTER METHODS
- ** When you code setup(), ASSUME that the controller
- ** is actively processing transfers for another device.
-
-- master->transfer(struct spi_device *spi, struct spi_message *message)
-- This must not sleep. Its responsibility is arrange that the
-- transfer happens and its complete() callback is issued. The two
-- will normally happen later, after other transfers complete, and
-- if the controller is idle it will need to be kickstarted.
--
- master->cleanup(struct spi_device *spi)
- Your controller driver may use spi_device.controller_state to hold
- state it dynamically associates with that device. If you do that,
- be sure to provide the cleanup() method to free that state.
-
-+ master->prepare_transfer_hardware(struct spi_master *master)
-+ This will be called by the queue mechanism to signal to the driver
-+ that a message is coming in soon, so the subsystem requests the
-+ driver to prepare the transfer hardware by issuing this call.
-+ This may sleep.
-+
-+ master->unprepare_transfer_hardware(struct spi_master *master)
-+ This will be called by the queue mechanism to signal to the driver
-+ that there are no more messages pending in the queue and it may
-+ relax the hardware (e.g. by power management calls). This may sleep.
-+
-+ master->transfer_one_message(struct spi_master *master,
-+ struct spi_message *mesg)
-+ The subsystem calls the driver to transfer a single message while
-+ queuing transfers that arrive in the meantime. When the driver is
-+ finished with this message, it must call
-+ spi_finalize_current_message() so the subsystem can issue the next
-+ transfer. This may sleep.
-+
-+ DEPRECATED METHODS
-+
-+ master->transfer(struct spi_device *spi, struct spi_message *message)
-+ This must not sleep. Its responsibility is arrange that the
-+ transfer happens and its complete() callback is issued. The two
-+ will normally happen later, after other transfers complete, and
-+ if the controller is idle it will need to be kickstarted. This
-+ method is not used on queued controllers and must be NULL if
-+ transfer_one_message() and (un)prepare_transfer_hardware() are
-+ implemented.
-+
-
- SPI MESSAGE QUEUE
-
--The bulk of the driver will be managing the I/O queue fed by transfer().
-+If you are happy with the standard queueing mechanism provided by the
-+SPI subsystem, just implement the queued methods specified above. Using
-+the message queue has the upside of centralizing a lot of code and
-+providing pure process-context execution of methods. The message queue
-+can also be elevated to realtime priority on high-priority SPI traffic.
-+
-+Unless the queueing mechanism in the SPI subsystem is selected, the bulk
-+of the driver will be managing the I/O queue fed by the now deprecated
-+function transfer().
-
- That queue could be purely conceptual. For example, a driver used only
- for low-frequency sensor access might be fine using synchronous PIO.
-@@ -561,4 +593,6 @@ Stephen Street
- Mark Underwood
- Andrew Victor
- Vitaly Wool
--
-+Grant Likely
-+Mark Brown
-+Linus Walleij
---- a/drivers/spi/spi.c
-+++ b/drivers/spi/spi.c
-@@ -30,6 +30,9 @@
- #include <linux/of_spi.h>
- #include <linux/pm_runtime.h>
- #include <linux/export.h>
-+#include <linux/sched.h>
-+#include <linux/delay.h>
-+#include <linux/kthread.h>
-
- static void spidev_release(struct device *dev)
- {
-@@ -507,6 +510,293 @@ spi_register_board_info(struct spi_board
-
- /*-------------------------------------------------------------------------*/
-
-+/**
-+ * spi_pump_messages - kthread work function which processes spi message queue
-+ * @work: pointer to kthread work struct contained in the master struct
-+ *
-+ * This function checks if there is any spi message in the queue that
-+ * needs processing and if so call out to the driver to initialize hardware
-+ * and transfer each message.
-+ *
-+ */
-+static void spi_pump_messages(struct kthread_work *work)
-+{
-+ struct spi_master *master =
-+ container_of(work, struct spi_master, pump_messages);
-+ unsigned long flags;
-+ bool was_busy = false;
-+ int ret;
-+
-+ /* Lock queue and check for queue work */
-+ spin_lock_irqsave(&master->queue_lock, flags);
-+ if (list_empty(&master->queue) || !master->running) {
-+ if (master->busy) {
-+ ret = master->unprepare_transfer_hardware(master);
-+ if (ret) {
-+ dev_err(&master->dev,
-+ "failed to unprepare transfer hardware\n");
-+ return;
-+ }
-+ }
-+ master->busy = false;
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+ return;
-+ }
-+
-+ /* Make sure we are not already running a message */
-+ if (master->cur_msg) {
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+ return;
-+ }
-+ /* Extract head of queue */
-+ master->cur_msg =
-+ list_entry(master->queue.next, struct spi_message, queue);
-+
-+ list_del_init(&master->cur_msg->queue);
-+ if (master->busy)
-+ was_busy = true;
-+ else
-+ master->busy = true;
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+
-+ if (!was_busy) {
-+ ret = master->prepare_transfer_hardware(master);
-+ if (ret) {
-+ dev_err(&master->dev,
-+ "failed to prepare transfer hardware\n");
-+ return;
-+ }
-+ }
-+
-+ ret = master->transfer_one_message(master, master->cur_msg);
-+ if (ret) {
-+ dev_err(&master->dev,
-+ "failed to transfer one message from queue\n");
-+ return;
-+ }
-+}
-+
-+static int spi_init_queue(struct spi_master *master)
-+{
-+ struct sched_param param = { .sched_priority = MAX_RT_PRIO - 1 };
-+
-+ INIT_LIST_HEAD(&master->queue);
-+ spin_lock_init(&master->queue_lock);
-+
-+ master->running = false;
-+ master->busy = false;
-+
-+ init_kthread_worker(&master->kworker);
-+ master->kworker_task = kthread_run(kthread_worker_fn,
-+ &master->kworker,
-+ dev_name(&master->dev));
-+ if (IS_ERR(master->kworker_task)) {
-+ dev_err(&master->dev, "failed to create message pump task\n");
-+ return -ENOMEM;
-+ }
-+ init_kthread_work(&master->pump_messages, spi_pump_messages);
-+
-+ /*
-+ * Master config will indicate if this controller should run the
-+ * message pump with high (realtime) priority to reduce the transfer
-+ * latency on the bus by minimising the delay between a transfer
-+ * request and the scheduling of the message pump thread. Without this
-+ * setting the message pump thread will remain at default priority.
-+ */
-+ if (master->rt) {
-+ dev_info(&master->dev,
-+ "will run message pump with realtime priority\n");
-+ sched_setscheduler(master->kworker_task, SCHED_FIFO, ¶m);
-+ }
-+
-+ return 0;
-+}
-+
-+/**
-+ * spi_get_next_queued_message() - called by driver to check for queued
-+ * messages
-+ * @master: the master to check for queued messages
-+ *
-+ * If there are more messages in the queue, the next message is returned from
-+ * this call.
-+ */
-+struct spi_message *spi_get_next_queued_message(struct spi_master *master)
-+{
-+ struct spi_message *next;
-+ unsigned long flags;
-+
-+ /* get a pointer to the next message, if any */
-+ spin_lock_irqsave(&master->queue_lock, flags);
-+ if (list_empty(&master->queue))
-+ next = NULL;
-+ else
-+ next = list_entry(master->queue.next,
-+ struct spi_message, queue);
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+
-+ return next;
-+}
-+EXPORT_SYMBOL_GPL(spi_get_next_queued_message);
-+
-+/**
-+ * spi_finalize_current_message() - the current message is complete
-+ * @master: the master to return the message to
-+ *
-+ * Called by the driver to notify the core that the message in the front of the
-+ * queue is complete and can be removed from the queue.
-+ */
-+void spi_finalize_current_message(struct spi_master *master)
-+{
-+ struct spi_message *mesg;
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&master->queue_lock, flags);
-+ mesg = master->cur_msg;
-+ master->cur_msg = NULL;
-+
-+ queue_kthread_work(&master->kworker, &master->pump_messages);
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+
-+ mesg->state = NULL;
-+ if (mesg->complete)
-+ mesg->complete(mesg->context);
-+}
-+EXPORT_SYMBOL_GPL(spi_finalize_current_message);
-+
-+static int spi_start_queue(struct spi_master *master)
-+{
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&master->queue_lock, flags);
-+
-+ if (master->running || master->busy) {
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+ return -EBUSY;
-+ }
-+
-+ master->running = true;
-+ master->cur_msg = NULL;
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+
-+ queue_kthread_work(&master->kworker, &master->pump_messages);
-+
-+ return 0;
-+}
-+
-+static int spi_stop_queue(struct spi_master *master)
-+{
-+ unsigned long flags;
-+ unsigned limit = 500;
-+ int ret = 0;
-+
-+ spin_lock_irqsave(&master->queue_lock, flags);
-+
-+ /*
-+ * This is a bit lame, but is optimized for the common execution path.
-+ * A wait_queue on the master->busy could be used, but then the common
-+ * execution path (pump_messages) would be required to call wake_up or
-+ * friends on every SPI message. Do this instead.
-+ */
-+ while ((!list_empty(&master->queue) || master->busy) && limit--) {
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+ msleep(10);
-+ spin_lock_irqsave(&master->queue_lock, flags);
-+ }
-+
-+ if (!list_empty(&master->queue) || master->busy)
-+ ret = -EBUSY;
-+ else
-+ master->running = false;
-+
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+
-+ if (ret) {
-+ dev_warn(&master->dev,
-+ "could not stop message queue\n");
-+ return ret;
-+ }
-+ return ret;
-+}
-+
-+static int spi_destroy_queue(struct spi_master *master)
-+{
-+ int ret;
-+
-+ ret = spi_stop_queue(master);
-+
-+ /*
-+ * flush_kthread_worker will block until all work is done.
-+ * If the reason that stop_queue timed out is that the work will never
-+ * finish, then it does no good to call flush/stop thread, so
-+ * return anyway.
-+ */
-+ if (ret) {
-+ dev_err(&master->dev, "problem destroying queue\n");
-+ return ret;
-+ }
-+
-+ flush_kthread_worker(&master->kworker);
-+ kthread_stop(master->kworker_task);
-+
-+ return 0;
-+}
-+
-+/**
-+ * spi_queued_transfer - transfer function for queued transfers
-+ * @spi: spi device which is requesting transfer
-+ * @msg: spi message which is to handled is queued to driver queue
-+ */
-+static int spi_queued_transfer(struct spi_device *spi, struct spi_message *msg)
-+{
-+ struct spi_master *master = spi->master;
-+ unsigned long flags;
-+
-+ spin_lock_irqsave(&master->queue_lock, flags);
-+
-+ if (!master->running) {
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+ return -ESHUTDOWN;
-+ }
-+ msg->actual_length = 0;
-+ msg->status = -EINPROGRESS;
-+
-+ list_add_tail(&msg->queue, &master->queue);
-+ if (master->running && !master->busy)
-+ queue_kthread_work(&master->kworker, &master->pump_messages);
-+
-+ spin_unlock_irqrestore(&master->queue_lock, flags);
-+ return 0;
-+}
-+
-+static int spi_master_initialize_queue(struct spi_master *master)
-+{
-+ int ret;
-+
-+ master->queued = true;
-+ master->transfer = spi_queued_transfer;
-+
-+ /* Initialize and start queue */
-+ ret = spi_init_queue(master);
-+ if (ret) {
-+ dev_err(&master->dev, "problem initializing queue\n");
-+ goto err_init_queue;
-+ }
-+ ret = spi_start_queue(master);
-+ if (ret) {
-+ dev_err(&master->dev, "problem starting queue\n");
-+ goto err_start_queue;
-+ }
-+
-+ return 0;
-+
-+err_start_queue:
-+err_init_queue:
-+ spi_destroy_queue(master);
-+ return ret;
-+}
-+
-+/*-------------------------------------------------------------------------*/
-+
- static void spi_master_release(struct device *dev)
- {
- struct spi_master *master;
-@@ -522,6 +812,7 @@ static struct class spi_master_class = {
- };
-
-
-+
- /**
- * spi_alloc_master - allocate SPI master controller
- * @dev: the controller, possibly using the platform_bus
-@@ -621,6 +912,15 @@ int spi_register_master(struct spi_maste
- dev_dbg(dev, "registered master %s%s\n", dev_name(&master->dev),
- dynamic ? " (dynamic)" : "");
-
-+ /* If we're using a queued driver, start the queue */
-+ if (!master->transfer) {
-+ status = spi_master_initialize_queue(master);
-+ if (status) {
-+ device_unregister(&master->dev);
-+ goto done;
-+ }
-+ }
-+
- mutex_lock(&board_lock);
- list_add_tail(&master->list, &spi_master_list);
- list_for_each_entry(bi, &board_list, list)
-@@ -636,7 +936,6 @@ done:
- }
- EXPORT_SYMBOL_GPL(spi_register_master);
-
--
- static int __unregister(struct device *dev, void *null)
- {
- spi_unregister_device(to_spi_device(dev));
-@@ -657,6 +956,11 @@ void spi_unregister_master(struct spi_ma
- {
- int dummy;
-
-+ if (master->queued) {
-+ if (spi_destroy_queue(master))
-+ dev_err(&master->dev, "queue remove failed\n");
-+ }
-+
- mutex_lock(&board_lock);
- list_del(&master->list);
- mutex_unlock(&board_lock);
-@@ -666,6 +970,37 @@ void spi_unregister_master(struct spi_ma
- }
- EXPORT_SYMBOL_GPL(spi_unregister_master);
-
-+int spi_master_suspend(struct spi_master *master)
-+{
-+ int ret;
-+
-+ /* Basically no-ops for non-queued masters */
-+ if (!master->queued)
-+ return 0;
-+
-+ ret = spi_stop_queue(master);
-+ if (ret)
-+ dev_err(&master->dev, "queue stop failed\n");
-+
-+ return ret;
-+}
-+EXPORT_SYMBOL_GPL(spi_master_suspend);
-+
-+int spi_master_resume(struct spi_master *master)
-+{
-+ int ret;
-+
-+ if (!master->queued)
-+ return 0;
-+
-+ ret = spi_start_queue(master);
-+ if (ret)
-+ dev_err(&master->dev, "queue restart failed\n");
-+
-+ return ret;
-+}
-+EXPORT_SYMBOL_GPL(spi_master_resume);
-+
- static int __spi_master_match(struct device *dev, void *data)
- {
- struct spi_master *m;
---- a/include/linux/spi/spi.h
-+++ b/include/linux/spi/spi.h
-@@ -22,6 +22,7 @@
- #include <linux/device.h>
- #include <linux/mod_devicetable.h>
- #include <linux/slab.h>
-+#include <linux/kthread.h>
-
- /*
- * INTERFACES between SPI master-side drivers and SPI infrastructure.
-@@ -235,6 +236,27 @@ static inline void spi_unregister_driver
- * the device whose settings are being modified.
- * @transfer: adds a message to the controller's transfer queue.
- * @cleanup: frees controller-specific state
-+ * @queued: whether this master is providing an internal message queue
-+ * @kworker: thread struct for message pump
-+ * @kworker_task: pointer to task for message pump kworker thread
-+ * @pump_messages: work struct for scheduling work to the message pump
-+ * @queue_lock: spinlock to syncronise access to message queue
-+ * @queue: message queue
-+ * @cur_msg: the currently in-flight message
-+ * @busy: message pump is busy
-+ * @running: message pump is running
-+ * @rt: whether this queue is set to run as a realtime task
-+ * @prepare_transfer_hardware: a message will soon arrive from the queue
-+ * so the subsystem requests the driver to prepare the transfer hardware
-+ * by issuing this call
-+ * @transfer_one_message: the subsystem calls the driver to transfer a single
-+ * message while queuing transfers that arrive in the meantime. When the
-+ * driver is finished with this message, it must call
-+ * spi_finalize_current_message() so the subsystem can issue the next
-+ * transfer
-+ * @prepare_transfer_hardware: there are currently no more messages on the
-+ * queue so the subsystem notifies the driver that it may relax the
-+ * hardware by issuing this call
- *
- * Each SPI master controller can communicate with one or more @spi_device
- * children. These make a small bus, sharing MOSI, MISO and SCK signals
-@@ -318,6 +340,28 @@ struct spi_master {
-
- /* called on release() to free memory provided by spi_master */
- void (*cleanup)(struct spi_device *spi);
-+
-+ /*
-+ * These hooks are for drivers that want to use the generic
-+ * master transfer queueing mechanism. If these are used, the
-+ * transfer() function above must NOT be specified by the driver.
-+ * Over time we expect SPI drivers to be phased over to this API.
-+ */
-+ bool queued;
-+ struct kthread_worker kworker;
-+ struct task_struct *kworker_task;
-+ struct kthread_work pump_messages;
-+ spinlock_t queue_lock;
-+ struct list_head queue;
-+ struct spi_message *cur_msg;
-+ bool busy;
-+ bool running;
-+ bool rt;
-+
-+ int (*prepare_transfer_hardware)(struct spi_master *master);
-+ int (*transfer_one_message)(struct spi_master *master,
-+ struct spi_message *mesg);
-+ int (*unprepare_transfer_hardware)(struct spi_master *master);
- };
-
- static inline void *spi_master_get_devdata(struct spi_master *master)
-@@ -343,6 +387,13 @@ static inline void spi_master_put(struct
- put_device(&master->dev);
- }
-
-+/* PM calls that need to be issued by the driver */
-+extern int spi_master_suspend(struct spi_master *master);
-+extern int spi_master_resume(struct spi_master *master);
-+
-+/* Calls the driver make to interact with the message queue */
-+extern struct spi_message *spi_get_next_queued_message(struct spi_master *master);
-+extern void spi_finalize_current_message(struct spi_master *master);
-
- /* the spi driver core manages memory for the spi_master classdev */
- extern struct spi_master *
+++ /dev/null
-From 7dfd2bd70228d1f8d468d58cb3d12ecd618479ed Mon Sep 17 00:00:00 2001
-From: Shubhrajyoti D <shubhrajyoti@ti.com>
-Date: Thu, 10 May 2012 19:20:41 +0530
-Subject: [PATCH] spi: Dont call prepare/unprepare transfer if not populated
-
-Currently the prepare/unprepare transfer are called unconditionally.
-The assumption is that every driver using the spi core queue infrastructure
-has to populate the prepare and unprepare functions. This encourages
-drivers to populate empty functions to prevent crashing.
-This patch prevents the call to prepare/unprepare if not populated.
-
-Signed-off-by: Shubhrajyoti D <shubhrajyoti@ti.com>
-Acked-by: Linus Walleij <linus.walleij@linaro.org>
-[grant.likely: fix whitespace defect]
-Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
----
- drivers/spi/spi.c | 4 ++--
- 1 files changed, 2 insertions(+), 2 deletions(-)
-
---- a/drivers/spi/spi.c
-+++ b/drivers/spi/spi.c
-@@ -530,7 +530,7 @@ static void spi_pump_messages(struct kth
- /* Lock queue and check for queue work */
- spin_lock_irqsave(&master->queue_lock, flags);
- if (list_empty(&master->queue) || !master->running) {
-- if (master->busy) {
-+ if (master->busy && master->unprepare_transfer_hardware) {
- ret = master->unprepare_transfer_hardware(master);
- if (ret) {
- dev_err(&master->dev,
-@@ -559,7 +559,7 @@ static void spi_pump_messages(struct kth
- master->busy = true;
- spin_unlock_irqrestore(&master->queue_lock, flags);
-
-- if (!was_busy) {
-+ if (!was_busy && master->prepare_transfer_hardware) {
- ret = master->prepare_transfer_hardware(master);
- if (ret) {
- dev_err(&master->dev,
+++ /dev/null
-From b8fc328668a74e1314a19266755a54abd875e5a6 Mon Sep 17 00:00:00 2001
-From: Eric Dumazet <edumazet@google.com>
-Date: Sun, 29 Jul 2012 20:52:21 +0000
-Subject: [PATCH] codel: refine one condition to avoid a nul rec_inv_sqrt
-
-commit 2359a47671fc4fb0fe5e9945f76c2cb10792c0f8 upstream.
-
-One condition before codel_Newton_step() was not good if
-we never left the dropping state for a flow. As a result
-rec_inv_sqrt was 0, instead of the ~0 initial value.
-
-codel control law was then set to a very aggressive mode, dropping
-many packets before reaching 'target' and recovering from this problem.
-
-To keep codel_vars_init() as efficient as possible, refine
-the condition to make sure rec_inv_sqrt initial value is correct
-
-Many thanks to Anton Mich for discovering the issue and suggesting
-a fix.
-
-Reported-by: Anton Mich <lp2s1h@gmail.com>
-Signed-off-by: Eric Dumazet <edumazet@google.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- include/net/codel.h | 8 ++++++--
- 1 file changed, 6 insertions(+), 2 deletions(-)
-
---- a/include/net/codel.h
-+++ b/include/net/codel.h
-@@ -305,6 +305,8 @@ static struct sk_buff *codel_dequeue(str
- }
- }
- } else if (drop) {
-+ u32 delta;
-+
- if (params->ecn && INET_ECN_set_ce(skb)) {
- stats->ecn_mark++;
- } else {
-@@ -320,9 +322,11 @@ static struct sk_buff *codel_dequeue(str
- * assume that the drop rate that controlled the queue on the
- * last cycle is a good starting point to control it now.
- */
-- if (codel_time_before(now - vars->drop_next,
-+ delta = vars->count - vars->lastcount;
-+ if (delta > 1 &&
-+ codel_time_before(now - vars->drop_next,
- 16 * params->interval)) {
-- vars->count = (vars->count - vars->lastcount) | 1;
-+ vars->count = delta;
- /* we dont care if rec_inv_sqrt approximation
- * is not very precise :
- * Next Newton steps will correct it quadratically.
+++ /dev/null
---- a/drivers/char/random.c
-+++ b/drivers/char/random.c
-@@ -125,21 +125,26 @@
- * The current exported interfaces for gathering environmental noise
- * from the devices are:
- *
-+ * void add_device_randomness(const void *buf, unsigned int size);
- * void add_input_randomness(unsigned int type, unsigned int code,
- * unsigned int value);
-- * void add_interrupt_randomness(int irq);
-+ * void add_interrupt_randomness(int irq, int irq_flags);
- * void add_disk_randomness(struct gendisk *disk);
- *
- * add_input_randomness() uses the input layer interrupt timing, as well as
- * the event type information from the hardware.
- *
-- * add_interrupt_randomness() uses the inter-interrupt timing as random
-- * inputs to the entropy pool. Note that not all interrupts are good
-- * sources of randomness! For example, the timer interrupts is not a
-- * good choice, because the periodicity of the interrupts is too
-- * regular, and hence predictable to an attacker. Network Interface
-- * Controller interrupts are a better measure, since the timing of the
-- * NIC interrupts are more unpredictable.
-+ * add_interrupt_randomness() uses the interrupt timing as random
-+ * inputs to the entropy pool. Using the cycle counters and the irq source
-+ * as inputs, it feeds the randomness roughly once a second.
-+ *
-+ * add_device_randomness() is for adding data to the random pool that
-+ * is likely to differ between two devices (or possibly even per boot).
-+ * This would be things like MAC addresses or serial numbers, or the
-+ * read-out of the RTC. This does *not* add any actual entropy to the
-+ * pool, but it initializes the pool to different values for devices
-+ * that might otherwise be identical and have very little entropy
-+ * available to them (particularly common in the embedded world).
- *
- * add_disk_randomness() uses what amounts to the seek time of block
- * layer request events, on a per-disk_devt basis, as input to the
-@@ -248,6 +253,7 @@
- #include <linux/percpu.h>
- #include <linux/cryptohash.h>
- #include <linux/fips.h>
-+#include <linux/ptrace.h>
-
- #ifdef CONFIG_GENERIC_HARDIRQS
- # include <linux/irq.h>
-@@ -256,8 +262,12 @@
- #include <asm/processor.h>
- #include <asm/uaccess.h>
- #include <asm/irq.h>
-+#include <asm/irq_regs.h>
- #include <asm/io.h>
-
-+#define CREATE_TRACE_POINTS
-+#include <trace/events/random.h>
-+
- /*
- * Configuration information
- */
-@@ -420,8 +430,10 @@ struct entropy_store {
- /* read-write data: */
- spinlock_t lock;
- unsigned add_ptr;
-+ unsigned input_rotate;
- int entropy_count;
-- int input_rotate;
-+ int entropy_total;
-+ unsigned int initialized:1;
- __u8 last_data[EXTRACT_SIZE];
- };
-
-@@ -454,6 +466,10 @@ static struct entropy_store nonblocking_
- .pool = nonblocking_pool_data
- };
-
-+static __u32 const twist_table[8] = {
-+ 0x00000000, 0x3b6e20c8, 0x76dc4190, 0x4db26158,
-+ 0xedb88320, 0xd6d6a3e8, 0x9b64c2b0, 0xa00ae278 };
-+
- /*
- * This function adds bytes into the entropy "pool". It does not
- * update the entropy estimate. The caller should call
-@@ -464,29 +480,24 @@ static struct entropy_store nonblocking_
- * it's cheap to do so and helps slightly in the expected case where
- * the entropy is concentrated in the low-order bits.
- */
--static void mix_pool_bytes_extract(struct entropy_store *r, const void *in,
-- int nbytes, __u8 out[64])
-+static void _mix_pool_bytes(struct entropy_store *r, const void *in,
-+ int nbytes, __u8 out[64])
- {
-- static __u32 const twist_table[8] = {
-- 0x00000000, 0x3b6e20c8, 0x76dc4190, 0x4db26158,
-- 0xedb88320, 0xd6d6a3e8, 0x9b64c2b0, 0xa00ae278 };
- unsigned long i, j, tap1, tap2, tap3, tap4, tap5;
- int input_rotate;
- int wordmask = r->poolinfo->poolwords - 1;
- const char *bytes = in;
- __u32 w;
-- unsigned long flags;
-
-- /* Taps are constant, so we can load them without holding r->lock. */
- tap1 = r->poolinfo->tap1;
- tap2 = r->poolinfo->tap2;
- tap3 = r->poolinfo->tap3;
- tap4 = r->poolinfo->tap4;
- tap5 = r->poolinfo->tap5;
-
-- spin_lock_irqsave(&r->lock, flags);
-- input_rotate = r->input_rotate;
-- i = r->add_ptr;
-+ smp_rmb();
-+ input_rotate = ACCESS_ONCE(r->input_rotate);
-+ i = ACCESS_ONCE(r->add_ptr);
-
- /* mix one byte at a time to simplify size handling and churn faster */
- while (nbytes--) {
-@@ -513,19 +524,61 @@ static void mix_pool_bytes_extract(struc
- input_rotate += i ? 7 : 14;
- }
-
-- r->input_rotate = input_rotate;
-- r->add_ptr = i;
-+ ACCESS_ONCE(r->input_rotate) = input_rotate;
-+ ACCESS_ONCE(r->add_ptr) = i;
-+ smp_wmb();
-
- if (out)
- for (j = 0; j < 16; j++)
- ((__u32 *)out)[j] = r->pool[(i - j) & wordmask];
-+}
-+
-+static void __mix_pool_bytes(struct entropy_store *r, const void *in,
-+ int nbytes, __u8 out[64])
-+{
-+ trace_mix_pool_bytes_nolock(r->name, nbytes, _RET_IP_);
-+ _mix_pool_bytes(r, in, nbytes, out);
-+}
-
-+static void mix_pool_bytes(struct entropy_store *r, const void *in,
-+ int nbytes, __u8 out[64])
-+{
-+ unsigned long flags;
-+
-+ trace_mix_pool_bytes(r->name, nbytes, _RET_IP_);
-+ spin_lock_irqsave(&r->lock, flags);
-+ _mix_pool_bytes(r, in, nbytes, out);
- spin_unlock_irqrestore(&r->lock, flags);
- }
-
--static void mix_pool_bytes(struct entropy_store *r, const void *in, int bytes)
-+struct fast_pool {
-+ __u32 pool[4];
-+ unsigned long last;
-+ unsigned short count;
-+ unsigned char rotate;
-+ unsigned char last_timer_intr;
-+};
-+
-+/*
-+ * This is a fast mixing routine used by the interrupt randomness
-+ * collector. It's hardcoded for an 128 bit pool and assumes that any
-+ * locks that might be needed are taken by the caller.
-+ */
-+static void fast_mix(struct fast_pool *f, const void *in, int nbytes)
- {
-- mix_pool_bytes_extract(r, in, bytes, NULL);
-+ const char *bytes = in;
-+ __u32 w;
-+ unsigned i = f->count;
-+ unsigned input_rotate = f->rotate;
-+
-+ while (nbytes--) {
-+ w = rol32(*bytes++, input_rotate & 31) ^ f->pool[i & 3] ^
-+ f->pool[(i + 1) & 3];
-+ f->pool[i & 3] = (w >> 3) ^ twist_table[w & 7];
-+ input_rotate += (i++ & 3) ? 7 : 14;
-+ }
-+ f->count = i;
-+ f->rotate = input_rotate;
- }
-
- /*
-@@ -533,30 +586,38 @@ static void mix_pool_bytes(struct entrop
- */
- static void credit_entropy_bits(struct entropy_store *r, int nbits)
- {
-- unsigned long flags;
-- int entropy_count;
-+ int entropy_count, orig;
-
- if (!nbits)
- return;
-
-- spin_lock_irqsave(&r->lock, flags);
--
- DEBUG_ENT("added %d entropy credits to %s\n", nbits, r->name);
-- entropy_count = r->entropy_count;
-+retry:
-+ entropy_count = orig = ACCESS_ONCE(r->entropy_count);
- entropy_count += nbits;
-+
- if (entropy_count < 0) {
- DEBUG_ENT("negative entropy/overflow\n");
- entropy_count = 0;
- } else if (entropy_count > r->poolinfo->POOLBITS)
- entropy_count = r->poolinfo->POOLBITS;
-- r->entropy_count = entropy_count;
-+ if (cmpxchg(&r->entropy_count, orig, entropy_count) != orig)
-+ goto retry;
-+
-+ if (!r->initialized && nbits > 0) {
-+ r->entropy_total += nbits;
-+ if (r->entropy_total > 128)
-+ r->initialized = 1;
-+ }
-+
-+ trace_credit_entropy_bits(r->name, nbits, entropy_count,
-+ r->entropy_total, _RET_IP_);
-
- /* should we wake readers? */
- if (r == &input_pool && entropy_count >= random_read_wakeup_thresh) {
- wake_up_interruptible(&random_read_wait);
- kill_fasync(&fasync, SIGIO, POLL_IN);
- }
-- spin_unlock_irqrestore(&r->lock, flags);
- }
-
- /*********************************************************************
-@@ -609,6 +670,25 @@ static void set_timer_rand_state(unsigne
- }
- #endif
-
-+/*
-+ * Add device- or boot-specific data to the input and nonblocking
-+ * pools to help initialize them to unique values.
-+ *
-+ * None of this adds any entropy, it is meant to avoid the
-+ * problem of the nonblocking pool having similar initial state
-+ * across largely identical devices.
-+ */
-+void add_device_randomness(const void *buf, unsigned int size)
-+{
-+ unsigned long time = get_cycles() ^ jiffies;
-+
-+ mix_pool_bytes(&input_pool, buf, size, NULL);
-+ mix_pool_bytes(&input_pool, &time, sizeof(time), NULL);
-+ mix_pool_bytes(&nonblocking_pool, buf, size, NULL);
-+ mix_pool_bytes(&nonblocking_pool, &time, sizeof(time), NULL);
-+}
-+EXPORT_SYMBOL(add_device_randomness);
-+
- static struct timer_rand_state input_timer_state;
-
- /*
-@@ -637,13 +717,9 @@ static void add_timer_randomness(struct
- goto out;
-
- sample.jiffies = jiffies;
--
-- /* Use arch random value, fall back to cycles */
-- if (!arch_get_random_int(&sample.cycles))
-- sample.cycles = get_cycles();
--
-+ sample.cycles = get_cycles();
- sample.num = num;
-- mix_pool_bytes(&input_pool, &sample, sizeof(sample));
-+ mix_pool_bytes(&input_pool, &sample, sizeof(sample), NULL);
-
- /*
- * Calculate number of bits of randomness we probably added.
-@@ -700,17 +776,48 @@ void add_input_randomness(unsigned int t
- }
- EXPORT_SYMBOL_GPL(add_input_randomness);
-
--void add_interrupt_randomness(int irq)
-+static DEFINE_PER_CPU(struct fast_pool, irq_randomness);
-+
-+void add_interrupt_randomness(int irq, int irq_flags)
- {
-- struct timer_rand_state *state;
-+ struct entropy_store *r;
-+ struct fast_pool *fast_pool = &__get_cpu_var(irq_randomness);
-+ struct pt_regs *regs = get_irq_regs();
-+ unsigned long now = jiffies;
-+ __u32 input[4], cycles = get_cycles();
-+
-+ input[0] = cycles ^ jiffies;
-+ input[1] = irq;
-+ if (regs) {
-+ __u64 ip = instruction_pointer(regs);
-+ input[2] = ip;
-+ input[3] = ip >> 32;
-+ }
-
-- state = get_timer_rand_state(irq);
-+ fast_mix(fast_pool, input, sizeof(input));
-
-- if (state == NULL)
-+ if ((fast_pool->count & 1023) &&
-+ !time_after(now, fast_pool->last + HZ))
- return;
-
-- DEBUG_ENT("irq event %d\n", irq);
-- add_timer_randomness(state, 0x100 + irq);
-+ fast_pool->last = now;
-+
-+ r = nonblocking_pool.initialized ? &input_pool : &nonblocking_pool;
-+ __mix_pool_bytes(r, &fast_pool->pool, sizeof(fast_pool->pool), NULL);
-+ /*
-+ * If we don't have a valid cycle counter, and we see
-+ * back-to-back timer interrupts, then skip giving credit for
-+ * any entropy.
-+ */
-+ if (cycles == 0) {
-+ if (irq_flags & __IRQF_TIMER) {
-+ if (fast_pool->last_timer_intr)
-+ return;
-+ fast_pool->last_timer_intr = 1;
-+ } else
-+ fast_pool->last_timer_intr = 0;
-+ }
-+ credit_entropy_bits(r, 1);
- }
-
- #ifdef CONFIG_BLOCK
-@@ -742,7 +849,11 @@ static ssize_t extract_entropy(struct en
- */
- static void xfer_secondary_pool(struct entropy_store *r, size_t nbytes)
- {
-- __u32 tmp[OUTPUT_POOL_WORDS];
-+ union {
-+ __u32 tmp[OUTPUT_POOL_WORDS];
-+ long hwrand[4];
-+ } u;
-+ int i;
-
- if (r->pull && r->entropy_count < nbytes * 8 &&
- r->entropy_count < r->poolinfo->POOLBITS) {
-@@ -753,17 +864,22 @@ static void xfer_secondary_pool(struct e
- /* pull at least as many as BYTES as wakeup BITS */
- bytes = max_t(int, bytes, random_read_wakeup_thresh / 8);
- /* but never more than the buffer size */
-- bytes = min_t(int, bytes, sizeof(tmp));
-+ bytes = min_t(int, bytes, sizeof(u.tmp));
-
- DEBUG_ENT("going to reseed %s with %d bits "
- "(%d of %d requested)\n",
- r->name, bytes * 8, nbytes * 8, r->entropy_count);
-
-- bytes = extract_entropy(r->pull, tmp, bytes,
-+ bytes = extract_entropy(r->pull, u.tmp, bytes,
- random_read_wakeup_thresh / 8, rsvd);
-- mix_pool_bytes(r, tmp, bytes);
-+ mix_pool_bytes(r, u.tmp, bytes, NULL);
- credit_entropy_bits(r, bytes*8);
- }
-+ for (i = 0; i < 4; i++)
-+ if (arch_get_random_long(&u.hwrand[i]))
-+ break;
-+ if (i)
-+ mix_pool_bytes(r, &u.hwrand, i * sizeof(u.hwrand[0]), 0);
- }
-
- /*
-@@ -822,9 +938,11 @@ static void extract_buf(struct entropy_s
- int i;
- __u32 hash[5], workspace[SHA_WORKSPACE_WORDS];
- __u8 extract[64];
-+ unsigned long flags;
-
- /* Generate a hash across the pool, 16 words (512 bits) at a time */
- sha_init(hash);
-+ spin_lock_irqsave(&r->lock, flags);
- for (i = 0; i < r->poolinfo->poolwords; i += 16)
- sha_transform(hash, (__u8 *)(r->pool + i), workspace);
-
-@@ -837,7 +955,8 @@ static void extract_buf(struct entropy_s
- * brute-forcing the feedback as hard as brute-forcing the
- * hash.
- */
-- mix_pool_bytes_extract(r, hash, sizeof(hash), extract);
-+ __mix_pool_bytes(r, hash, sizeof(hash), extract);
-+ spin_unlock_irqrestore(&r->lock, flags);
-
- /*
- * To avoid duplicates, we atomically extract a portion of the
-@@ -860,12 +979,12 @@ static void extract_buf(struct entropy_s
- }
-
- static ssize_t extract_entropy(struct entropy_store *r, void *buf,
-- size_t nbytes, int min, int reserved)
-+ size_t nbytes, int min, int reserved)
- {
- ssize_t ret = 0, i;
- __u8 tmp[EXTRACT_SIZE];
-- unsigned long flags;
-
-+ trace_extract_entropy(r->name, nbytes, r->entropy_count, _RET_IP_);
- xfer_secondary_pool(r, nbytes);
- nbytes = account(r, nbytes, min, reserved);
-
-@@ -873,6 +992,8 @@ static ssize_t extract_entropy(struct en
- extract_buf(r, tmp);
-
- if (fips_enabled) {
-+ unsigned long flags;
-+
- spin_lock_irqsave(&r->lock, flags);
- if (!memcmp(tmp, r->last_data, EXTRACT_SIZE))
- panic("Hardware RNG duplicated output!\n");
-@@ -898,6 +1019,7 @@ static ssize_t extract_entropy_user(stru
- ssize_t ret = 0, i;
- __u8 tmp[EXTRACT_SIZE];
-
-+ trace_extract_entropy_user(r->name, nbytes, r->entropy_count, _RET_IP_);
- xfer_secondary_pool(r, nbytes);
- nbytes = account(r, nbytes, 0, 0);
-
-@@ -931,17 +1053,35 @@ static ssize_t extract_entropy_user(stru
-
- /*
- * This function is the exported kernel interface. It returns some
-- * number of good random numbers, suitable for seeding TCP sequence
-- * numbers, etc.
-+ * number of good random numbers, suitable for key generation, seeding
-+ * TCP sequence numbers, etc. It does not use the hw random number
-+ * generator, if available; use get_random_bytes_arch() for that.
- */
- void get_random_bytes(void *buf, int nbytes)
- {
-+ extract_entropy(&nonblocking_pool, buf, nbytes, 0, 0);
-+}
-+EXPORT_SYMBOL(get_random_bytes);
-+
-+/*
-+ * This function will use the architecture-specific hardware random
-+ * number generator if it is available. The arch-specific hw RNG will
-+ * almost certainly be faster than what we can do in software, but it
-+ * is impossible to verify that it is implemented securely (as
-+ * opposed, to, say, the AES encryption of a sequence number using a
-+ * key known by the NSA). So it's useful if we need the speed, but
-+ * only if we're willing to trust the hardware manufacturer not to
-+ * have put in a back door.
-+ */
-+void get_random_bytes_arch(void *buf, int nbytes)
-+{
- char *p = buf;
-
-+ trace_get_random_bytes(nbytes, _RET_IP_);
- while (nbytes) {
- unsigned long v;
- int chunk = min(nbytes, (int)sizeof(unsigned long));
--
-+
- if (!arch_get_random_long(&v))
- break;
-
-@@ -950,9 +1090,11 @@ void get_random_bytes(void *buf, int nby
- nbytes -= chunk;
- }
-
-- extract_entropy(&nonblocking_pool, p, nbytes, 0, 0);
-+ if (nbytes)
-+ extract_entropy(&nonblocking_pool, p, nbytes, 0, 0);
- }
--EXPORT_SYMBOL(get_random_bytes);
-+EXPORT_SYMBOL(get_random_bytes_arch);
-+
-
- /*
- * init_std_data - initialize pool with system data
-@@ -966,21 +1108,18 @@ EXPORT_SYMBOL(get_random_bytes);
- static void init_std_data(struct entropy_store *r)
- {
- int i;
-- ktime_t now;
-- unsigned long flags;
-+ ktime_t now = ktime_get_real();
-+ unsigned long rv;
-
-- spin_lock_irqsave(&r->lock, flags);
- r->entropy_count = 0;
-- spin_unlock_irqrestore(&r->lock, flags);
--
-- now = ktime_get_real();
-- mix_pool_bytes(r, &now, sizeof(now));
-- for (i = r->poolinfo->POOLBYTES; i > 0; i -= sizeof flags) {
-- if (!arch_get_random_long(&flags))
-+ r->entropy_total = 0;
-+ mix_pool_bytes(r, &now, sizeof(now), NULL);
-+ for (i = r->poolinfo->POOLBYTES; i > 0; i -= sizeof(rv)) {
-+ if (!arch_get_random_long(&rv))
- break;
-- mix_pool_bytes(r, &flags, sizeof(flags));
-+ mix_pool_bytes(r, &rv, sizeof(rv), NULL);
- }
-- mix_pool_bytes(r, utsname(), sizeof(*(utsname())));
-+ mix_pool_bytes(r, utsname(), sizeof(*(utsname())), NULL);
- }
-
- static int rand_initialize(void)
-@@ -1117,7 +1256,7 @@ write_pool(struct entropy_store *r, cons
- count -= bytes;
- p += bytes;
-
-- mix_pool_bytes(r, buf, bytes);
-+ mix_pool_bytes(r, buf, bytes, NULL);
- cond_resched();
- }
-
-@@ -1274,6 +1413,7 @@ static int proc_do_uuid(ctl_table *table
- }
-
- static int sysctl_poolsize = INPUT_POOL_WORDS * 32;
-+extern ctl_table random_table[];
- ctl_table random_table[] = {
- {
- .procname = "poolsize",
-@@ -1339,7 +1479,7 @@ late_initcall(random_int_secret_init);
- * value is not cryptographically secure but for several uses the cost of
- * depleting entropy is too high
- */
--DEFINE_PER_CPU(__u32 [MD5_DIGEST_WORDS], get_random_int_hash);
-+static DEFINE_PER_CPU(__u32 [MD5_DIGEST_WORDS], get_random_int_hash);
- unsigned int get_random_int(void)
- {
- __u32 *hash;
---- a/drivers/mfd/ab3100-core.c
-+++ b/drivers/mfd/ab3100-core.c
-@@ -409,8 +409,6 @@ static irqreturn_t ab3100_irq_handler(in
- u32 fatevent;
- int err;
-
-- add_interrupt_randomness(irq);
--
- err = ab3100_get_register_page_interruptible(ab3100, AB3100_EVENTA1,
- event_regs, 3);
- if (err)
---- a/drivers/usb/core/hub.c
-+++ b/drivers/usb/core/hub.c
-@@ -24,6 +24,7 @@
- #include <linux/kthread.h>
- #include <linux/mutex.h>
- #include <linux/freezer.h>
-+#include <linux/random.h>
-
- #include <asm/uaccess.h>
- #include <asm/byteorder.h>
-@@ -1896,6 +1897,14 @@ int usb_new_device(struct usb_device *ud
- /* Tell the world! */
- announce_device(udev);
-
-+ if (udev->serial)
-+ add_device_randomness(udev->serial, strlen(udev->serial));
-+ if (udev->product)
-+ add_device_randomness(udev->product, strlen(udev->product));
-+ if (udev->manufacturer)
-+ add_device_randomness(udev->manufacturer,
-+ strlen(udev->manufacturer));
-+
- device_enable_async_suspend(&udev->dev);
- /* Register the device. The device driver is responsible
- * for configuring the device and invoking the add-device
---- a/include/linux/random.h
-+++ b/include/linux/random.h
-@@ -50,11 +50,13 @@ struct rnd_state {
-
- extern void rand_initialize_irq(int irq);
-
-+extern void add_device_randomness(const void *, unsigned int);
- extern void add_input_randomness(unsigned int type, unsigned int code,
- unsigned int value);
--extern void add_interrupt_randomness(int irq);
-+extern void add_interrupt_randomness(int irq, int irq_flags);
-
- extern void get_random_bytes(void *buf, int nbytes);
-+extern void get_random_bytes_arch(void *buf, int nbytes);
- void generate_random_uuid(unsigned char uuid_out[16]);
-
- #ifndef MODULE
---- /dev/null
-+++ b/include/trace/events/random.h
-@@ -0,0 +1,134 @@
-+#undef TRACE_SYSTEM
-+#define TRACE_SYSTEM random
-+
-+#if !defined(_TRACE_RANDOM_H) || defined(TRACE_HEADER_MULTI_READ)
-+#define _TRACE_RANDOM_H
-+
-+#include <linux/writeback.h>
-+#include <linux/tracepoint.h>
-+
-+DECLARE_EVENT_CLASS(random__mix_pool_bytes,
-+ TP_PROTO(const char *pool_name, int bytes, unsigned long IP),
-+
-+ TP_ARGS(pool_name, bytes, IP),
-+
-+ TP_STRUCT__entry(
-+ __field( const char *, pool_name )
-+ __field( int, bytes )
-+ __field(unsigned long, IP )
-+ ),
-+
-+ TP_fast_assign(
-+ __entry->pool_name = pool_name;
-+ __entry->bytes = bytes;
-+ __entry->IP = IP;
-+ ),
-+
-+ TP_printk("%s pool: bytes %d caller %pF",
-+ __entry->pool_name, __entry->bytes, (void *)__entry->IP)
-+);
-+
-+DEFINE_EVENT(random__mix_pool_bytes, mix_pool_bytes,
-+ TP_PROTO(const char *pool_name, int bytes, unsigned long IP),
-+
-+ TP_ARGS(pool_name, bytes, IP)
-+);
-+
-+DEFINE_EVENT(random__mix_pool_bytes, mix_pool_bytes_nolock,
-+ TP_PROTO(const char *pool_name, int bytes, unsigned long IP),
-+
-+ TP_ARGS(pool_name, bytes, IP)
-+);
-+
-+TRACE_EVENT(credit_entropy_bits,
-+ TP_PROTO(const char *pool_name, int bits, int entropy_count,
-+ int entropy_total, unsigned long IP),
-+
-+ TP_ARGS(pool_name, bits, entropy_count, entropy_total, IP),
-+
-+ TP_STRUCT__entry(
-+ __field( const char *, pool_name )
-+ __field( int, bits )
-+ __field( int, entropy_count )
-+ __field( int, entropy_total )
-+ __field(unsigned long, IP )
-+ ),
-+
-+ TP_fast_assign(
-+ __entry->pool_name = pool_name;
-+ __entry->bits = bits;
-+ __entry->entropy_count = entropy_count;
-+ __entry->entropy_total = entropy_total;
-+ __entry->IP = IP;
-+ ),
-+
-+ TP_printk("%s pool: bits %d entropy_count %d entropy_total %d "
-+ "caller %pF", __entry->pool_name, __entry->bits,
-+ __entry->entropy_count, __entry->entropy_total,
-+ (void *)__entry->IP)
-+);
-+
-+TRACE_EVENT(get_random_bytes,
-+ TP_PROTO(int nbytes, unsigned long IP),
-+
-+ TP_ARGS(nbytes, IP),
-+
-+ TP_STRUCT__entry(
-+ __field( int, nbytes )
-+ __field(unsigned long, IP )
-+ ),
-+
-+ TP_fast_assign(
-+ __entry->nbytes = nbytes;
-+ __entry->IP = IP;
-+ ),
-+
-+ TP_printk("nbytes %d caller %pF", __entry->nbytes, (void *)__entry->IP)
-+);
-+
-+DECLARE_EVENT_CLASS(random__extract_entropy,
-+ TP_PROTO(const char *pool_name, int nbytes, int entropy_count,
-+ unsigned long IP),
-+
-+ TP_ARGS(pool_name, nbytes, entropy_count, IP),
-+
-+ TP_STRUCT__entry(
-+ __field( const char *, pool_name )
-+ __field( int, nbytes )
-+ __field( int, entropy_count )
-+ __field(unsigned long, IP )
-+ ),
-+
-+ TP_fast_assign(
-+ __entry->pool_name = pool_name;
-+ __entry->nbytes = nbytes;
-+ __entry->entropy_count = entropy_count;
-+ __entry->IP = IP;
-+ ),
-+
-+ TP_printk("%s pool: nbytes %d entropy_count %d caller %pF",
-+ __entry->pool_name, __entry->nbytes, __entry->entropy_count,
-+ (void *)__entry->IP)
-+);
-+
-+
-+DEFINE_EVENT(random__extract_entropy, extract_entropy,
-+ TP_PROTO(const char *pool_name, int nbytes, int entropy_count,
-+ unsigned long IP),
-+
-+ TP_ARGS(pool_name, nbytes, entropy_count, IP)
-+);
-+
-+DEFINE_EVENT(random__extract_entropy, extract_entropy_user,
-+ TP_PROTO(const char *pool_name, int nbytes, int entropy_count,
-+ unsigned long IP),
-+
-+ TP_ARGS(pool_name, nbytes, entropy_count, IP)
-+);
-+
-+
-+
-+#endif /* _TRACE_RANDOM_H */
-+
-+/* This part must be outside protection */
-+#include <trace/define_trace.h>
---- a/kernel/irq/handle.c
-+++ b/kernel/irq/handle.c
-@@ -117,7 +117,7 @@ irqreturn_t
- handle_irq_event_percpu(struct irq_desc *desc, struct irqaction *action)
- {
- irqreturn_t retval = IRQ_NONE;
-- unsigned int random = 0, irq = desc->irq_data.irq;
-+ unsigned int flags = 0, irq = desc->irq_data.irq;
-
- do {
- irqreturn_t res;
-@@ -145,7 +145,7 @@ handle_irq_event_percpu(struct irq_desc
-
- /* Fall through to add to randomness */
- case IRQ_HANDLED:
-- random |= action->flags;
-+ flags |= action->flags;
- break;
-
- default:
-@@ -156,8 +156,7 @@ handle_irq_event_percpu(struct irq_desc
- action = action->next;
- } while (action);
-
-- if (random & IRQF_SAMPLE_RANDOM)
-- add_interrupt_randomness(irq);
-+ add_interrupt_randomness(irq, flags);
-
- if (!noirqdebug)
- note_interrupt(irq, desc, retval);
---- a/net/core/dev.c
-+++ b/net/core/dev.c
-@@ -1176,6 +1176,7 @@ static int __dev_open(struct net_device
- net_dmaengine_get();
- dev_set_rx_mode(dev);
- dev_activate(dev);
-+ add_device_randomness(dev->dev_addr, dev->addr_len);
- }
-
- return ret;
-@@ -4823,6 +4824,7 @@ int dev_set_mac_address(struct net_devic
- err = ops->ndo_set_mac_address(dev, sa);
- if (!err)
- call_netdevice_notifiers(NETDEV_CHANGEADDR, dev);
-+ add_device_randomness(dev->dev_addr, dev->addr_len);
- return err;
- }
- EXPORT_SYMBOL(dev_set_mac_address);
-@@ -5602,6 +5604,7 @@ int register_netdevice(struct net_device
- dev_init_scheduler(dev);
- dev_hold(dev);
- list_netdevice(dev);
-+ add_device_randomness(dev->dev_addr, dev->addr_len);
-
- /* Notify protocols, that a new device appeared. */
- ret = call_netdevice_notifiers(NETDEV_REGISTER, dev);
---- a/net/core/rtnetlink.c
-+++ b/net/core/rtnetlink.c
-@@ -1371,6 +1371,7 @@ static int do_setlink(struct net_device
- goto errout;
- send_addr_notify = 1;
- modified = 1;
-+ add_device_randomness(dev->dev_addr, dev->addr_len);
- }
-
- if (tb[IFLA_MTU]) {
+++ /dev/null
---- a/arch/arm/mach-omap1/board-palmz71.c
-+++ b/arch/arm/mach-omap1/board-palmz71.c
-@@ -291,8 +291,7 @@ palmz71_gpio_setup(int early)
- }
- gpio_direction_input(PALMZ71_USBDETECT_GPIO);
- if (request_irq(gpio_to_irq(PALMZ71_USBDETECT_GPIO),
-- palmz71_powercable, IRQF_SAMPLE_RANDOM,
-- "palmz71-cable", 0))
-+ palmz71_powercable, 0, "palmz71-cable", 0))
- printk(KERN_ERR
- "IRQ request for power cable failed!\n");
- palmz71_powercable(gpio_to_irq(PALMZ71_USBDETECT_GPIO), 0);
---- a/arch/arm/mach-pxa/lubbock.c
-+++ b/arch/arm/mach-pxa/lubbock.c
-@@ -455,7 +455,7 @@ static int lubbock_mci_init(struct devic
- init_timer(&mmc_timer);
- mmc_timer.data = (unsigned long) data;
- return request_irq(LUBBOCK_SD_IRQ, lubbock_detect_int,
-- IRQF_SAMPLE_RANDOM, "lubbock-sd-detect", data);
-+ 0, "lubbock-sd-detect", data);
- }
-
- static int lubbock_mci_get_ro(struct device *dev)
---- a/arch/arm/mach-pxa/magician.c
-+++ b/arch/arm/mach-pxa/magician.c
-@@ -617,9 +617,8 @@ static struct platform_device bq24022 =
- static int magician_mci_init(struct device *dev,
- irq_handler_t detect_irq, void *data)
- {
-- return request_irq(IRQ_MAGICIAN_SD, detect_irq,
-- IRQF_DISABLED | IRQF_SAMPLE_RANDOM,
-- "mmc card detect", data);
-+ return request_irq(IRQ_MAGICIAN_SD, detect_irq, IRQF_DISABLED,
-+ "mmc card detect", data);
- }
-
- static void magician_mci_exit(struct device *dev, void *data)
---- a/arch/arm/mach-pxa/trizeps4.c
-+++ b/arch/arm/mach-pxa/trizeps4.c
-@@ -332,8 +332,8 @@ static int trizeps4_mci_init(struct devi
- int err;
-
- err = request_irq(TRIZEPS4_MMC_IRQ, mci_detect_int,
-- IRQF_DISABLED | IRQF_TRIGGER_RISING | IRQF_SAMPLE_RANDOM,
-- "MMC card detect", data);
-+ IRQF_DISABLED | IRQF_TRIGGER_RISING,
-+ "MMC card detect", data);
- if (err) {
- printk(KERN_ERR "trizeps4_mci_init: MMC/SD: can't request"
- "MMC card detect IRQ\n");
---- a/arch/ia64/kernel/irq_ia64.c
-+++ b/arch/ia64/kernel/irq_ia64.c
-@@ -23,7 +23,6 @@
- #include <linux/ioport.h>
- #include <linux/kernel_stat.h>
- #include <linux/ptrace.h>
--#include <linux/random.h> /* for rand_initialize_irq() */
- #include <linux/signal.h>
- #include <linux/smp.h>
- #include <linux/threads.h>
---- a/arch/sparc/kernel/ldc.c
-+++ b/arch/sparc/kernel/ldc.c
-@@ -1250,14 +1250,12 @@ int ldc_bind(struct ldc_channel *lp, con
- snprintf(lp->rx_irq_name, LDC_IRQ_NAME_MAX, "%s RX", name);
- snprintf(lp->tx_irq_name, LDC_IRQ_NAME_MAX, "%s TX", name);
-
-- err = request_irq(lp->cfg.rx_irq, ldc_rx,
-- IRQF_SAMPLE_RANDOM | IRQF_DISABLED,
-+ err = request_irq(lp->cfg.rx_irq, ldc_rx, IRQF_DISABLED,
- lp->rx_irq_name, lp);
- if (err)
- return err;
-
-- err = request_irq(lp->cfg.tx_irq, ldc_tx,
-- IRQF_SAMPLE_RANDOM | IRQF_DISABLED,
-+ err = request_irq(lp->cfg.tx_irq, ldc_tx, IRQF_DISABLED,
- lp->tx_irq_name, lp);
- if (err) {
- free_irq(lp->cfg.rx_irq, lp);
---- a/arch/um/drivers/line.c
-+++ b/arch/um/drivers/line.c
-@@ -371,7 +371,7 @@ static irqreturn_t line_write_interrupt(
- int line_setup_irq(int fd, int input, int output, struct line *line, void *data)
- {
- const struct line_driver *driver = line->driver;
-- int err = 0, flags = IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM;
-+ int err = 0, flags = IRQF_DISABLED | IRQF_SHARED;
-
- if (input)
- err = um_request_irq(driver->read_irq, fd, IRQ_READ,
-@@ -807,7 +807,7 @@ void register_winch_irq(int fd, int tty_
- .stack = stack });
-
- if (um_request_irq(WINCH_IRQ, fd, IRQ_READ, winch_interrupt,
-- IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
-+ IRQF_DISABLED | IRQF_SHARED,
- "winch", winch) < 0) {
- printk(KERN_ERR "register_winch_irq - failed to register "
- "IRQ\n");
---- a/arch/um/drivers/mconsole_kern.c
-+++ b/arch/um/drivers/mconsole_kern.c
-@@ -773,7 +773,7 @@ static int __init mconsole_init(void)
- register_reboot_notifier(&reboot_notifier);
-
- err = um_request_irq(MCONSOLE_IRQ, sock, IRQ_READ, mconsole_interrupt,
-- IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
-+ IRQF_DISABLED | IRQF_SHARED,
- "mconsole", (void *)sock);
- if (err) {
- printk(KERN_ERR "Failed to get IRQ for management console\n");
---- a/arch/um/drivers/port_kern.c
-+++ b/arch/um/drivers/port_kern.c
-@@ -100,7 +100,7 @@ static int port_accept(struct port_list
- .port = port });
-
- if (um_request_irq(TELNETD_IRQ, socket[0], IRQ_READ, pipe_interrupt,
-- IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
-+ IRQF_DISABLED | IRQF_SHARED,
- "telnetd", conn)) {
- printk(KERN_ERR "port_accept : failed to get IRQ for "
- "telnetd\n");
-@@ -184,7 +184,7 @@ void *port_data(int port_num)
- }
-
- if (um_request_irq(ACCEPT_IRQ, fd, IRQ_READ, port_interrupt,
-- IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
-+ IRQF_DISABLED | IRQF_SHARED,
- "port", port)) {
- printk(KERN_ERR "Failed to get IRQ for port %d\n", port_num);
- goto out_close;
---- a/arch/um/drivers/random.c
-+++ b/arch/um/drivers/random.c
-@@ -131,8 +131,7 @@ static int __init rng_init (void)
- random_fd = err;
-
- err = um_request_irq(RANDOM_IRQ, random_fd, IRQ_READ, random_interrupt,
-- IRQF_DISABLED | IRQF_SAMPLE_RANDOM, "random",
-- NULL);
-+ IRQF_DISABLED, "random", NULL);
- if (err)
- goto err_out_cleanup_hw;
-
---- a/arch/um/drivers/xterm_kern.c
-+++ b/arch/um/drivers/xterm_kern.c
-@@ -50,8 +50,7 @@ int xterm_fd(int socket, int *pid_out)
- init_completion(&data->ready);
-
- err = um_request_irq(XTERM_IRQ, socket, IRQ_READ, xterm_interrupt,
-- IRQF_DISABLED | IRQF_SHARED | IRQF_SAMPLE_RANDOM,
-- "xterm", data);
-+ IRQF_DISABLED | IRQF_SHARED, "xterm", data);
- if (err) {
- printk(KERN_ERR "xterm_fd : failed to get IRQ for xterm, "
- "err = %d\n", err);
---- a/arch/um/kernel/sigio.c
-+++ b/arch/um/kernel/sigio.c
-@@ -25,8 +25,7 @@ int write_sigio_irq(int fd)
- int err;
-
- err = um_request_irq(SIGIO_WRITE_IRQ, fd, IRQ_READ, sigio_interrupt,
-- IRQF_DISABLED|IRQF_SAMPLE_RANDOM, "write sigio",
-- NULL);
-+ IRQF_DISABLED, "write sigio", NULL);
- if (err) {
- printk(KERN_ERR "write_sigio_irq : um_request_irq failed, "
- "err = %d\n", err);
---- a/Documentation/feature-removal-schedule.txt
-+++ b/Documentation/feature-removal-schedule.txt
-@@ -71,20 +71,6 @@ Who: Luis R. Rodriguez <lrodriguez@ather
-
- ---------------------------
-
--What: IRQF_SAMPLE_RANDOM
--Check: IRQF_SAMPLE_RANDOM
--When: July 2009
--
--Why: Many of IRQF_SAMPLE_RANDOM users are technically bogus as entropy
-- sources in the kernel's current entropy model. To resolve this, every
-- input point to the kernel's entropy pool needs to better document the
-- type of entropy source it actually is. This will be replaced with
-- additional add_*_randomness functions in drivers/char/random.c
--
--Who: Robin Getz <rgetz@blackfin.uclinux.org> & Matt Mackall <mpm@selenic.com>
--
-----------------------------
--
- What: The ieee80211_regdom module parameter
- When: March 2010 / desktop catchup
-
---- a/drivers/block/xen-blkfront.c
-+++ b/drivers/block/xen-blkfront.c
-@@ -852,9 +852,8 @@ static int setup_blkring(struct xenbus_d
- if (err)
- goto fail;
-
-- err = bind_evtchn_to_irqhandler(info->evtchn,
-- blkif_interrupt,
-- IRQF_SAMPLE_RANDOM, "blkif", info);
-+ err = bind_evtchn_to_irqhandler(info->evtchn, blkif_interrupt, 0,
-+ "blkif", info);
- if (err <= 0) {
- xenbus_dev_fatal(dev, err,
- "bind_evtchn_to_irqhandler failed");
---- a/drivers/char/random.c
-+++ b/drivers/char/random.c
-@@ -633,43 +633,6 @@ struct timer_rand_state {
- unsigned dont_count_entropy:1;
- };
-
--#ifndef CONFIG_GENERIC_HARDIRQS
--
--static struct timer_rand_state *irq_timer_state[NR_IRQS];
--
--static struct timer_rand_state *get_timer_rand_state(unsigned int irq)
--{
-- return irq_timer_state[irq];
--}
--
--static void set_timer_rand_state(unsigned int irq,
-- struct timer_rand_state *state)
--{
-- irq_timer_state[irq] = state;
--}
--
--#else
--
--static struct timer_rand_state *get_timer_rand_state(unsigned int irq)
--{
-- struct irq_desc *desc;
--
-- desc = irq_to_desc(irq);
--
-- return desc->timer_rand_state;
--}
--
--static void set_timer_rand_state(unsigned int irq,
-- struct timer_rand_state *state)
--{
-- struct irq_desc *desc;
--
-- desc = irq_to_desc(irq);
--
-- desc->timer_rand_state = state;
--}
--#endif
--
- /*
- * Add device- or boot-specific data to the input and nonblocking
- * pools to help initialize them to unique values.
-@@ -1131,24 +1094,6 @@ static int rand_initialize(void)
- }
- module_init(rand_initialize);
-
--void rand_initialize_irq(int irq)
--{
-- struct timer_rand_state *state;
--
-- state = get_timer_rand_state(irq);
--
-- if (state)
-- return;
--
-- /*
-- * If kzalloc returns null, we just won't use that entropy
-- * source.
-- */
-- state = kzalloc(sizeof(struct timer_rand_state), GFP_KERNEL);
-- if (state)
-- set_timer_rand_state(irq, state);
--}
--
- #ifdef CONFIG_BLOCK
- void rand_initialize_disk(struct gendisk *disk)
- {
---- a/drivers/crypto/n2_core.c
-+++ b/drivers/crypto/n2_core.c
-@@ -1607,8 +1607,7 @@ static int spu_map_ino(struct platform_d
-
- sprintf(p->irq_name, "%s-%d", irq_name, index);
-
-- return request_irq(p->irq, handler, IRQF_SAMPLE_RANDOM,
-- p->irq_name, p);
-+ return request_irq(p->irq, handler, 0, p->irq_name, p);
- }
-
- static struct kmem_cache *queue_cache[2];
---- a/drivers/hv/vmbus_drv.c
-+++ b/drivers/hv/vmbus_drv.c
-@@ -545,8 +545,7 @@ static int vmbus_bus_init(int irq)
- if (ret)
- goto err_cleanup;
-
-- ret = request_irq(irq, vmbus_isr, IRQF_SAMPLE_RANDOM,
-- driver_name, hv_acpi_dev);
-+ ret = request_irq(irq, vmbus_isr, 0, driver_name, hv_acpi_dev);
-
- if (ret != 0) {
- pr_err("Unable to request IRQ %d\n",
---- a/drivers/i2c/busses/i2c-pmcmsp.c
-+++ b/drivers/i2c/busses/i2c-pmcmsp.c
-@@ -306,8 +306,7 @@ static int __devinit pmcmsptwi_probe(str
- pmcmsptwi_data.irq = platform_get_irq(pldev, 0);
- if (pmcmsptwi_data.irq) {
- rc = request_irq(pmcmsptwi_data.irq, &pmcmsptwi_interrupt,
-- IRQF_SHARED | IRQF_SAMPLE_RANDOM,
-- pldev->name, &pmcmsptwi_data);
-+ IRQF_SHARED, pldev->name, &pmcmsptwi_data);
- if (rc == 0) {
- /*
- * Enable 'DONE' interrupt only.
---- a/drivers/input/serio/hp_sdc.c
-+++ b/drivers/input/serio/hp_sdc.c
-@@ -879,7 +879,7 @@ static int __init hp_sdc_init(void)
- #endif
-
- errstr = "IRQ not available for";
-- if (request_irq(hp_sdc.irq, &hp_sdc_isr, IRQF_SHARED|IRQF_SAMPLE_RANDOM,
-+ if (request_irq(hp_sdc.irq, &hp_sdc_isr, IRQF_SHARED,
- "HP SDC", &hp_sdc))
- goto err1;
-
---- a/drivers/mfd/ab3100-core.c
-+++ b/drivers/mfd/ab3100-core.c
-@@ -937,9 +937,6 @@ static int __devinit ab3100_probe(struct
-
- err = request_threaded_irq(client->irq, NULL, ab3100_irq_handler,
- IRQF_ONESHOT, "ab3100-core", ab3100);
-- /* This real unpredictable IRQ is of course sampled for entropy */
-- rand_initialize_irq(client->irq);
--
- if (err)
- goto exit_no_irq;
-
---- a/drivers/mfd/tps65010.c
-+++ b/drivers/mfd/tps65010.c
-@@ -563,8 +563,7 @@ static int tps65010_probe(struct i2c_cli
- */
- if (client->irq > 0) {
- status = request_irq(client->irq, tps65010_irq,
-- IRQF_SAMPLE_RANDOM | IRQF_TRIGGER_FALLING,
-- DRIVER_NAME, tps);
-+ IRQF_TRIGGER_FALLING, DRIVER_NAME, tps);
- if (status < 0) {
- dev_dbg(&client->dev, "can't get IRQ %d, err %d\n",
- client->irq, status);
---- a/drivers/net/ethernet/broadcom/tg3.c
-+++ b/drivers/net/ethernet/broadcom/tg3.c
-@@ -9415,7 +9415,7 @@ static int tg3_test_interrupt(struct tg3
- }
-
- err = request_irq(tnapi->irq_vec, tg3_test_isr,
-- IRQF_SHARED | IRQF_SAMPLE_RANDOM, dev->name, tnapi);
-+ IRQF_SHARED, dev->name, tnapi);
- if (err)
- return err;
-
---- a/drivers/power/pda_power.c
-+++ b/drivers/power/pda_power.c
-@@ -24,11 +24,7 @@
-
- static inline unsigned int get_irq_flags(struct resource *res)
- {
-- unsigned int flags = IRQF_SAMPLE_RANDOM | IRQF_SHARED;
--
-- flags |= res->flags & IRQF_TRIGGER_MASK;
--
-- return flags;
-+ return IRQF_SHARED | (res->flags & IRQF_TRIGGER_MASK);
- }
-
- static struct device *dev;
---- a/drivers/tty/serial/uartlite.c
-+++ b/drivers/tty/serial/uartlite.c
-@@ -216,8 +216,7 @@ static int ulite_startup(struct uart_por
- {
- int ret;
-
-- ret = request_irq(port->irq, ulite_isr,
-- IRQF_SHARED | IRQF_SAMPLE_RANDOM, "uartlite", port);
-+ ret = request_irq(port->irq, ulite_isr, IRQF_SHARED, "uartlite", port);
- if (ret)
- return ret;
-
---- a/drivers/usb/gadget/goku_udc.c
-+++ b/drivers/usb/gadget/goku_udc.c
-@@ -1839,7 +1839,7 @@ static int goku_probe(struct pci_dev *pd
- /* init to known state, then setup irqs */
- udc_reset(dev);
- udc_reinit (dev);
-- if (request_irq(pdev->irq, goku_irq, IRQF_SHARED/*|IRQF_SAMPLE_RANDOM*/,
-+ if (request_irq(pdev->irq, goku_irq, IRQF_SHARED,
- driver_name, dev) != 0) {
- DBG(dev, "request interrupt %d failed\n", pdev->irq);
- retval = -EBUSY;
---- a/drivers/usb/gadget/omap_udc.c
-+++ b/drivers/usb/gadget/omap_udc.c
-@@ -2943,7 +2943,7 @@ known:
-
- /* USB general purpose IRQ: ep0, state changes, dma, etc */
- status = request_irq(pdev->resource[1].start, omap_udc_irq,
-- IRQF_SAMPLE_RANDOM, driver_name, udc);
-+ 0, driver_name, udc);
- if (status != 0) {
- ERR("can't get irq %d, err %d\n",
- (int) pdev->resource[1].start, status);
-@@ -2952,7 +2952,7 @@ known:
-
- /* USB "non-iso" IRQ (PIO for all but ep0) */
- status = request_irq(pdev->resource[2].start, omap_udc_pio_irq,
-- IRQF_SAMPLE_RANDOM, "omap_udc pio", udc);
-+ 0, "omap_udc pio", udc);
- if (status != 0) {
- ERR("can't get irq %d, err %d\n",
- (int) pdev->resource[2].start, status);
---- a/drivers/usb/gadget/pxa25x_udc.c
-+++ b/drivers/usb/gadget/pxa25x_udc.c
-@@ -2202,19 +2202,15 @@ static int __init pxa25x_udc_probe(struc
-
- #ifdef CONFIG_ARCH_LUBBOCK
- if (machine_is_lubbock()) {
-- retval = request_irq(LUBBOCK_USB_DISC_IRQ,
-- lubbock_vbus_irq,
-- IRQF_SAMPLE_RANDOM,
-- driver_name, dev);
-+ retval = request_irq(LUBBOCK_USB_DISC_IRQ, lubbock_vbus_irq,
-+ 0, driver_name, dev);
- if (retval != 0) {
- pr_err("%s: can't get irq %i, err %d\n",
- driver_name, LUBBOCK_USB_DISC_IRQ, retval);
- goto err_irq_lub;
- }
-- retval = request_irq(LUBBOCK_USB_IRQ,
-- lubbock_vbus_irq,
-- IRQF_SAMPLE_RANDOM,
-- driver_name, dev);
-+ retval = request_irq(LUBBOCK_USB_IRQ, lubbock_vbus_irq,
-+ 0, driver_name, dev);
- if (retval != 0) {
- pr_err("%s: can't get irq %i, err %d\n",
- driver_name, LUBBOCK_USB_IRQ, retval);
---- a/drivers/usb/otg/gpio_vbus.c
-+++ b/drivers/usb/otg/gpio_vbus.c
-@@ -51,8 +51,7 @@ struct gpio_vbus_data {
- * edges might be workable.
- */
- #define VBUS_IRQ_FLAGS \
-- ( IRQF_SAMPLE_RANDOM | IRQF_SHARED \
-- | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING )
-+ ( IRQF_SHARED | IRQF_TRIGGER_RISING | IRQF_TRIGGER_FALLING )
-
-
- /* interface to regulator framework */
-@@ -253,7 +252,7 @@ static int __init gpio_vbus_probe(struct
- if (res) {
- irq = res->start;
- res->flags &= IRQF_TRIGGER_MASK;
-- res->flags |= IRQF_SAMPLE_RANDOM | IRQF_SHARED;
-+ res->flags |= IRQF_SHARED;
- } else
- irq = gpio_to_irq(gpio);
-
---- a/drivers/usb/otg/isp1301_omap.c
-+++ b/drivers/usb/otg/isp1301_omap.c
-@@ -1567,7 +1567,6 @@ isp1301_probe(struct i2c_client *i2c, co
- isp->irq_type = IRQF_TRIGGER_FALLING;
- }
-
-- isp->irq_type |= IRQF_SAMPLE_RANDOM;
- status = request_irq(i2c->irq, isp1301_irq,
- isp->irq_type, DRIVER_NAME, isp);
- if (status < 0) {
---- a/include/linux/interrupt.h
-+++ b/include/linux/interrupt.h
-@@ -44,7 +44,6 @@
- *
- * IRQF_DISABLED - keep irqs disabled when calling the action handler.
- * DEPRECATED. This flag is a NOOP and scheduled to be removed
-- * IRQF_SAMPLE_RANDOM - irq is used to feed the random generator
- * IRQF_SHARED - allow sharing the irq among several devices
- * IRQF_PROBE_SHARED - set by callers when they expect sharing mismatches to occur
- * IRQF_TIMER - Flag to mark this interrupt as timer interrupt
-@@ -63,7 +62,6 @@
- * resume time.
- */
- #define IRQF_DISABLED 0x00000020
--#define IRQF_SAMPLE_RANDOM 0x00000040
- #define IRQF_SHARED 0x00000080
- #define IRQF_PROBE_SHARED 0x00000100
- #define __IRQF_TIMER 0x00000200
---- a/include/linux/irqdesc.h
-+++ b/include/linux/irqdesc.h
-@@ -39,7 +39,6 @@ struct module;
- */
- struct irq_desc {
- struct irq_data irq_data;
-- struct timer_rand_state *timer_rand_state;
- unsigned int __percpu *kstat_irqs;
- irq_flow_handler_t handle_irq;
- #ifdef CONFIG_IRQ_PREFLOW_FASTEOI
---- a/include/linux/random.h
-+++ b/include/linux/random.h
-@@ -48,8 +48,6 @@ struct rnd_state {
-
- #ifdef __KERNEL__
-
--extern void rand_initialize_irq(int irq);
--
- extern void add_device_randomness(const void *, unsigned int);
- extern void add_input_randomness(unsigned int type, unsigned int code,
- unsigned int value);
---- a/kernel/irq/manage.c
-+++ b/kernel/irq/manage.c
-@@ -891,22 +891,6 @@ __setup_irq(unsigned int irq, struct irq
- return -ENOSYS;
- if (!try_module_get(desc->owner))
- return -ENODEV;
-- /*
-- * Some drivers like serial.c use request_irq() heavily,
-- * so we have to be careful not to interfere with a
-- * running system.
-- */
-- if (new->flags & IRQF_SAMPLE_RANDOM) {
-- /*
-- * This function might sleep, we want to call it first,
-- * outside of the atomic block.
-- * Yes, this might clear the entropy pool if the wrong
-- * driver is attempted to be loaded, without actually
-- * installing a new handler, but is this really a problem,
-- * only the sysadmin is able to do this.
-- */
-- rand_initialize_irq(irq);
-- }
-
- /*
- * Check whether the interrupt nests into another interrupt
-@@ -1342,7 +1326,6 @@ EXPORT_SYMBOL(free_irq);
- * Flags:
- *
- * IRQF_SHARED Interrupt is shared
-- * IRQF_SAMPLE_RANDOM The interrupt can be used for entropy
- * IRQF_TRIGGER_* Specify active edge(s) or level
- *
- */
+++ /dev/null
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -476,8 +476,10 @@ static const struct usb_device_id hso_id
- {USB_DEVICE(0x0af0, 0x8400)},
- {USB_DEVICE(0x0af0, 0x8600)},
- {USB_DEVICE(0x0af0, 0x8800)},
-- {USB_DEVICE(0x0af0, 0x8900)},
-- {USB_DEVICE(0x0af0, 0x9000)},
-+ {USB_DEVICE(0x0af0, 0x8900)}, /* GTM 67xx */
-+ {USB_DEVICE(0x0af0, 0x9000)}, /* GTM 66xx */
-+ {USB_DEVICE(0x0af0, 0x9200)}, /* GTM 67xxWFS */
-+ {USB_DEVICE(0x0af0, 0x9300)}, /* GTM 66xxWFS */
- {USB_DEVICE(0x0af0, 0xd035)},
- {USB_DEVICE(0x0af0, 0xd055)},
- {USB_DEVICE(0x0af0, 0xd155)},
---- a/drivers/usb/storage/unusual_devs.h
-+++ b/drivers/usb/storage/unusual_devs.h
-@@ -1231,6 +1231,18 @@ UNUSUAL_DEV( 0x0af0, 0x8304, 0x0000, 0x0
- USB_SC_DEVICE, USB_PR_DEVICE, NULL,
- 0 ),
-
-+UNUSUAL_DEV( 0x0af0, 0x9200, 0x0000, 0x0000,
-+ "Option",
-+ "Globetrotter 67xxWFS SD-Card",
-+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
-+ 0 ),
-+
-+UNUSUAL_DEV( 0x0af0, 0x9300, 0x0000, 0x0000,
-+ "Option",
-+ "Globetrotter 66xxWFS SD-Card",
-+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
-+ 0 ),
-+
- UNUSUAL_DEV( 0x0af0, 0xc100, 0x0000, 0x0000,
- "Option",
- "GI 070x SD-Card",
+++ /dev/null
-From patchwork Mon Aug 6 21:04:43 2012
-Content-Type: text/plain; charset="utf-8"
-MIME-Version: 1.0
-Content-Transfer-Encoding: 7bit
-Subject: [net-next] tcp: ecn: dont delay ACKS after CE
-Date: Mon, 06 Aug 2012 11:04:43 -0000
-From: Eric Dumazet <eric.dumazet@gmail.com>
-X-Patchwork-Id: 175453
-Message-Id: <1344287083.26674.83.camel@edumazet-glaptop>
-To: David Miller <davem@davemloft.net>
-Cc: netdev <netdev@vger.kernel.org>,
- Neal Cardwell <ncardwell@google.com>
-
-From: Eric Dumazet <edumazet@google.com>
-
-While playing with CoDel and ECN marking, I discovered a
-non optimal behavior of receiver of CE (Congestion Encountered)
-segments.
-
-In pathological cases, sender has reduced its cwnd to low values,
-and receiver delays its ACK (by 40 ms).
-
-While RFC 3168 6.1.3 (The TCP Receiver) doesn't explicitly recommend
-to send immediate ACKS, we believe its better to not delay ACKS, because
-a CE segment should give same signal than a dropped segment, and its
-quite important to reduce RTT to give ECE/CWR signals as fast as
-possible.
-
-Note we already call tcp_enter_quickack_mode() from TCP_ECN_check_ce()
-if we receive a retransmit, for the same reason.
-
-Signed-off-by: Eric Dumazet <edumazet@google.com>
-Cc: Neal Cardwell <ncardwell@google.com>
-Acked-by: Neal Cardwell <ncardwell@google.com>
-
----
-net/ipv4/tcp_input.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
-
-
---
-To unsubscribe from this list: send the line "unsubscribe netdev" in
-the body of a message to majordomo@vger.kernel.org
-More majordomo info at http://vger.kernel.org/majordomo-info.html
-
---- a/net/ipv4/tcp_input.c
-+++ b/net/ipv4/tcp_input.c
-@@ -231,7 +231,11 @@ static inline void TCP_ECN_check_ce(stru
- tcp_enter_quickack_mode((struct sock *)tp);
- break;
- case INET_ECN_CE:
-- tp->ecn_flags |= TCP_ECN_DEMAND_CWR;
-+ if (!(tp->ecn_flags & TCP_ECN_DEMAND_CWR)) {
-+ /* Better not delay acks, sender can have a very low cwnd */
-+ tcp_enter_quickack_mode((struct sock *)tp);
-+ tp->ecn_flags |= TCP_ECN_DEMAND_CWR;
-+ }
- /* fallinto */
- default:
- tp->ecn_flags |= TCP_ECN_SEEN;
+++ /dev/null
-From b379135c40163ae79ba7a54e6928b53983e74ee8 Mon Sep 17 00:00:00 2001
-From: Eric Dumazet <eric.dumazet@gmail.com>
-Date: Sat, 1 Sep 2012 03:19:57 +0000
-Subject: [PATCH 307/558] fq_codel: dont reinit flow state
-
-When fq_codel builds a new flow, it should not reset codel state.
-
-Codel algo needs to get previous values (lastcount, drop_next) to get
-proper behavior.
-
-Signed-off-by: Dave Taht <dave.taht@gmail.com>
-Signed-off-by: Eric Dumazet <edumazet@google.com>
-Acked-by: Dave Taht <dave.taht@bufferbloat.net>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- net/sched/sch_fq_codel.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -191,7 +191,6 @@ static int fq_codel_enqueue(struct sk_bu
-
- if (list_empty(&flow->flowchain)) {
- list_add_tail(&flow->flowchain, &q->new_flows);
-- codel_vars_init(&flow->cvars);
- q->new_flow_count++;
- flow->deficit = q->quantum;
- flow->dropped = 0;
-@@ -418,6 +417,7 @@ static int fq_codel_init(struct Qdisc *s
- struct fq_codel_flow *flow = q->flows + i;
-
- INIT_LIST_HEAD(&flow->flowchain);
-+ codel_vars_init(&flow->cvars);
- }
- }
- if (sch->limit >= 1)
+++ /dev/null
-commit 01ffc0a7f1c1801a2354719dedbc32aff45b987d
-Author: David Woodhouse <dwmw2@infradead.org>
-Date: Sat Nov 24 12:11:21 2012 +0000
-
- 8139cp: re-enable interrupts after tx timeout
-
- Recovery doesn't work too well if we leave interrupts disabled...
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Acked-by: Francois Romieu <romieu@fr.zoreil.com>
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
-commit 871f0d4c153e1258d4becf306eca6761bf38b629
-Author: David Woodhouse <dwmw2@infradead.org>
-Date: Thu Nov 22 03:16:58 2012 +0000
-
- 8139cp: enable bql
-
- This adds support for byte queue limits on RTL8139C+
-
- Tested on real hardware.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Acked-By: Dave Täht <dave.taht@bufferbloat.net>
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
-commit a9dbe40fc10cea2efe6e1ff9e03c62dd7579c5ba
-Author: David Woodhouse <dwmw2@infradead.org>
-Date: Wed Nov 21 10:27:19 2012 +0000
-
- 8139cp: set ring address after enabling C+ mode
-
- This fixes (for me) a regression introduced by commit b01af457 ("8139cp:
- set ring address before enabling receiver"). That commit configured the
- descriptor ring addresses earlier in the initialisation sequence, in
- order to avoid the possibility of triggering stray DMA before the
- correct address had been set up.
-
- Unfortunately, it seems that the hardware will scribble garbage into the
- TxRingAddr registers when we enable "plus mode" Tx in the CpCmd
- register. Observed on a Traverse Geos router board.
-
- To deal with this, while not reintroducing the problem which led to the
- original commit, we augment cp_start_hw() to write to the CpCmd register
- *first*, then set the descriptor ring addresses, and then finally to
- enable Rx and Tx in the original 8139 Cmd register. The datasheet
- actually indicates that we should enable Tx/Rx in the Cmd register
- *before* configuring the descriptor addresses, but that would appear to
- re-introduce the problem that the offending commit b01af457 was trying
- to solve. And this variant appears to work fine on real hardware.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Cc: stable@kernel.org [3.5+]
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
-commit 071e3ef4a94a021b16a2912f3885c86f4ff36b49
-Author: David S. Miller <davem@davemloft.net>
-Date: Sun Nov 25 15:52:09 2012 -0500
-
- Revert "8139cp: revert "set ring address before enabling receiver""
-
- This reverts commit b26623dab7eeb1e9f5898c7a49458789dd492f20.
-
- This reverts the revert, in net-next we'll try another scheme
- to fix this bug using patches from David Woodhouse.
-
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
---- a/drivers/net/ethernet/realtek/8139cp.c
-+++ b/drivers/net/ethernet/realtek/8139cp.c
-@@ -645,6 +645,7 @@ static void cp_tx (struct cp_private *cp
- {
- unsigned tx_head = cp->tx_head;
- unsigned tx_tail = cp->tx_tail;
-+ unsigned bytes_compl = 0, pkts_compl = 0;
-
- while (tx_tail != tx_head) {
- struct cp_desc *txd = cp->tx_ring + tx_tail;
-@@ -663,6 +664,9 @@ static void cp_tx (struct cp_private *cp
- le32_to_cpu(txd->opts1) & 0xffff,
- PCI_DMA_TODEVICE);
-
-+ bytes_compl += skb->len;
-+ pkts_compl++;
-+
- if (status & LastFrag) {
- if (status & (TxError | TxFIFOUnder)) {
- netif_dbg(cp, tx_err, cp->dev,
-@@ -694,6 +698,7 @@ static void cp_tx (struct cp_private *cp
-
- cp->tx_tail = tx_tail;
-
-+ netdev_completed_queue(cp->dev, pkts_compl, bytes_compl);
- if (TX_BUFFS_AVAIL(cp) > (MAX_SKB_FRAGS + 1))
- netif_wake_queue(cp->dev);
- }
-@@ -840,6 +845,8 @@ static netdev_tx_t cp_start_xmit (struct
- wmb();
- }
- cp->tx_head = entry;
-+
-+ netdev_sent_queue(dev, skb->len);
- netif_dbg(cp, tx_queued, cp->dev, "tx queued, slot %d, skblen %d\n",
- entry, skb->len);
- if (TX_BUFFS_AVAIL(cp) <= (MAX_SKB_FRAGS + 1))
-@@ -934,6 +941,8 @@ static void cp_stop_hw (struct cp_privat
-
- cp->rx_tail = 0;
- cp->tx_head = cp->tx_tail = 0;
-+
-+ netdev_reset_queue(cp->dev);
- }
-
- static void cp_reset_hw (struct cp_private *cp)
-@@ -954,8 +963,38 @@ static void cp_reset_hw (struct cp_priva
-
- static inline void cp_start_hw (struct cp_private *cp)
- {
-+ dma_addr_t ring_dma;
-+
- cpw16(CpCmd, cp->cpcmd);
-+
-+ /*
-+ * These (at least TxRingAddr) need to be configured after the
-+ * corresponding bits in CpCmd are enabled. Datasheet v1.6 §6.33
-+ * (C+ Command Register) recommends that these and more be configured
-+ * *after* the [RT]xEnable bits in CpCmd are set. And on some hardware
-+ * it's been observed that the TxRingAddr is actually reset to garbage
-+ * when C+ mode Tx is enabled in CpCmd.
-+ */
-+ cpw32_f(HiTxRingAddr, 0);
-+ cpw32_f(HiTxRingAddr + 4, 0);
-+
-+ ring_dma = cp->ring_dma;
-+ cpw32_f(RxRingAddr, ring_dma & 0xffffffff);
-+ cpw32_f(RxRingAddr + 4, (ring_dma >> 16) >> 16);
-+
-+ ring_dma += sizeof(struct cp_desc) * CP_RX_RING_SIZE;
-+ cpw32_f(TxRingAddr, ring_dma & 0xffffffff);
-+ cpw32_f(TxRingAddr + 4, (ring_dma >> 16) >> 16);
-+
-+ /*
-+ * Strictly speaking, the datasheet says this should be enabled
-+ * *before* setting the descriptor addresses. But what, then, would
-+ * prevent it from doing DMA to random unconfigured addresses?
-+ * This variant appears to work fine.
-+ */
- cpw8(Cmd, RxOn | TxOn);
-+
-+ netdev_reset_queue(cp->dev);
- }
-
- static void cp_enable_irq(struct cp_private *cp)
-@@ -966,7 +1005,6 @@ static void cp_enable_irq(struct cp_priv
- static void cp_init_hw (struct cp_private *cp)
- {
- struct net_device *dev = cp->dev;
-- dma_addr_t ring_dma;
-
- cp_reset_hw(cp);
-
-@@ -989,17 +1027,6 @@ static void cp_init_hw (struct cp_privat
-
- cpw8(Config5, cpr8(Config5) & PMEStatus);
-
-- cpw32_f(HiTxRingAddr, 0);
-- cpw32_f(HiTxRingAddr + 4, 0);
--
-- ring_dma = cp->ring_dma;
-- cpw32_f(RxRingAddr, ring_dma & 0xffffffff);
-- cpw32_f(RxRingAddr + 4, (ring_dma >> 16) >> 16);
--
-- ring_dma += sizeof(struct cp_desc) * CP_RX_RING_SIZE;
-- cpw32_f(TxRingAddr, ring_dma & 0xffffffff);
-- cpw32_f(TxRingAddr + 4, (ring_dma >> 16) >> 16);
--
- cpw16(MultiIntr, 0);
-
- cpw8_f(Cfg9346, Cfg9346_Lock);
-@@ -1188,6 +1215,7 @@ static void cp_tx_timeout(struct net_dev
- cp_clean_rings(cp);
- rc = cp_init_rings(cp);
- cp_start_hw(cp);
-+ cp_enable_irq(cp);
-
- netif_wake_queue(dev);
-
+++ /dev/null
-From fc3a1f04f5040255cbc086c419e4237f29f89f88 Mon Sep 17 00:00:00 2001
-From: Wolfram Sang <w.sang@pengutronix.de>
-Date: Tue, 13 Dec 2011 18:34:01 +0100
-Subject: [PATCH] gpio: add flags to export GPIOs when requesting
-
-commit fc3a1f04f5040255cbc086c419e4237f29f89f88 upstream.
-
-Introduce new flags to automatically export GPIOs when using the convenience
-functions gpio_request_one() or gpio_request_array(). This eases support for
-custom boards where lots of GPIOs need to be exported for customer
-applications.
-
-Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
-Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
----
- Documentation/gpio.txt | 3 +++
- drivers/gpio/gpiolib.c | 12 +++++++++++-
- include/linux/gpio.h | 5 +++++
- 3 files changed, 19 insertions(+), 1 deletion(-)
-
---- a/Documentation/gpio.txt
-+++ b/Documentation/gpio.txt
-@@ -303,6 +303,9 @@ where 'flags' is currently defined to sp
- * GPIOF_INIT_LOW - as output, set initial level to LOW
- * GPIOF_INIT_HIGH - as output, set initial level to HIGH
-
-+ * GPIOF_EXPORT_DIR_FIXED - export gpio to sysfs, keep direction
-+ * GPIOF_EXPORT_DIR_CHANGEABLE - also export, allow changing direction
-+
- since GPIOF_INIT_* are only valid when configured as output, so group valid
- combinations as:
-
---- a/drivers/gpio/gpiolib.c
-+++ b/drivers/gpio/gpiolib.c
-@@ -1289,8 +1289,18 @@ int gpio_request_one(unsigned gpio, unsi
- (flags & GPIOF_INIT_HIGH) ? 1 : 0);
-
- if (err)
-- gpio_free(gpio);
-+ goto free_gpio;
-
-+ if (flags & GPIOF_EXPORT) {
-+ err = gpio_export(gpio, flags & GPIOF_EXPORT_CHANGEABLE);
-+ if (err)
-+ goto free_gpio;
-+ }
-+
-+ return 0;
-+
-+ free_gpio:
-+ gpio_free(gpio);
- return err;
- }
- EXPORT_SYMBOL_GPL(gpio_request_one);
---- a/include/linux/gpio.h
-+++ b/include/linux/gpio.h
-@@ -14,6 +14,11 @@
- #define GPIOF_OUT_INIT_LOW (GPIOF_DIR_OUT | GPIOF_INIT_LOW)
- #define GPIOF_OUT_INIT_HIGH (GPIOF_DIR_OUT | GPIOF_INIT_HIGH)
-
-+#define GPIOF_EXPORT (1 << 2)
-+#define GPIOF_EXPORT_CHANGEABLE (1 << 3)
-+#define GPIOF_EXPORT_DIR_FIXED (GPIOF_EXPORT)
-+#define GPIOF_EXPORT_DIR_CHANGEABLE (GPIOF_EXPORT | GPIOF_EXPORT_CHANGEABLE)
-+
- /**
- * struct gpio - a structure describing a GPIO with configuration
- * @gpio: the GPIO number
+++ /dev/null
-This was added in commit 46d3ceabd8d98ed0ad10f20c595ca784e34786c5 (tcp:
-TCP Small Queues) but we need it for pppoatm too.
-
---- a/include/net/sock.h
-+++ b/include/net/sock.h
-@@ -810,6 +810,8 @@ struct proto {
- int (*backlog_rcv) (struct sock *sk,
- struct sk_buff *skb);
-
-+ void (*release_cb)(struct sock *sk);
-+
- /* Keeping track of sk's, looking them up, and port selection methods. */
- void (*hash)(struct sock *sk);
- void (*unhash)(struct sock *sk);
---- a/net/core/sock.c
-+++ b/net/core/sock.c
-@@ -2138,6 +2138,10 @@ void release_sock(struct sock *sk)
- spin_lock_bh(&sk->sk_lock.slock);
- if (sk->sk_backlog.tail)
- __release_sock(sk);
-+
-+ if (sk->sk_prot->release_cb)
-+ sk->sk_prot->release_cb(sk);
-+
- sk->sk_lock.owned = 0;
- if (waitqueue_active(&sk->sk_lock.wq))
- wake_up(&sk->sk_lock.wq);
+++ /dev/null
---- a/drivers/usb/host/Kconfig
-+++ b/drivers/usb/host/Kconfig
-@@ -393,6 +393,16 @@ config USB_CNS3XXX_OHCI
- Enable support for the CNS3XXX SOC's on-chip OHCI controller.
- It is needed for low-speed USB 1.0 device support.
-
-+config USB_OHCI_HCD_PLATFORM
-+ bool "Generic OHCI driver for a platform device"
-+ depends on USB_OHCI_HCD && EXPERIMENTAL
-+ default n
-+ ---help---
-+ Adds an OHCI host driver for a generic platform device, which
-+ provieds a memory space and an irq.
-+
-+ If unsure, say N.
-+
- config USB_OHCI_BIG_ENDIAN_DESC
- bool
- depends on USB_OHCI_HCD
---- a/drivers/usb/host/ohci-hcd.c
-+++ b/drivers/usb/host/ohci-hcd.c
-@@ -1121,6 +1121,11 @@ MODULE_LICENSE ("GPL");
- #define PLATFORM_DRIVER ohci_xls_driver
- #endif
-
-+#ifdef CONFIG_USB_OHCI_HCD_PLATFORM
-+#include "ohci-platform.c"
-+#define PLATFORM_DRIVER ohci_platform_driver
-+#endif
-+
- #if !defined(PCI_DRIVER) && \
- !defined(PLATFORM_DRIVER) && \
- !defined(OMAP1_PLATFORM_DRIVER) && \
---- /dev/null
-+++ b/drivers/usb/host/ohci-platform.c
-@@ -0,0 +1,194 @@
-+/*
-+ * Generic platform ohci driver
-+ *
-+ * Copyright 2007 Michael Buesch <m@bues.ch>
-+ * Copyright 2011-2012 Hauke Mehrtens <hauke@hauke-m.de>
-+ *
-+ * Derived from the OCHI-SSB driver
-+ * Derived from the OHCI-PCI driver
-+ * Copyright 1999 Roman Weissgaerber
-+ * Copyright 2000-2002 David Brownell
-+ * Copyright 1999 Linus Torvalds
-+ * Copyright 1999 Gregory P. Smith
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+#include <linux/platform_device.h>
-+#include <linux/usb/ohci_pdriver.h>
-+
-+static int ohci_platform_reset(struct usb_hcd *hcd)
-+{
-+ struct platform_device *pdev = to_platform_device(hcd->self.controller);
-+ struct usb_ohci_pdata *pdata = pdev->dev.platform_data;
-+ struct ohci_hcd *ohci = hcd_to_ohci(hcd);
-+ int err;
-+
-+ if (pdata->big_endian_desc)
-+ ohci->flags |= OHCI_QUIRK_BE_DESC;
-+ if (pdata->big_endian_mmio)
-+ ohci->flags |= OHCI_QUIRK_BE_MMIO;
-+ if (pdata->no_big_frame_no)
-+ ohci->flags |= OHCI_QUIRK_FRAME_NO;
-+
-+ ohci_hcd_init(ohci);
-+ err = ohci_init(ohci);
-+
-+ return err;
-+}
-+
-+static int ohci_platform_start(struct usb_hcd *hcd)
-+{
-+ struct ohci_hcd *ohci = hcd_to_ohci(hcd);
-+ int err;
-+
-+ err = ohci_run(ohci);
-+ if (err < 0) {
-+ ohci_err(ohci, "can't start\n");
-+ ohci_stop(hcd);
-+ }
-+
-+ return err;
-+}
-+
-+static const struct hc_driver ohci_platform_hc_driver = {
-+ .description = hcd_name,
-+ .product_desc = "Generic Platform OHCI Controller",
-+ .hcd_priv_size = sizeof(struct ohci_hcd),
-+
-+ .irq = ohci_irq,
-+ .flags = HCD_MEMORY | HCD_USB11,
-+
-+ .reset = ohci_platform_reset,
-+ .start = ohci_platform_start,
-+ .stop = ohci_stop,
-+ .shutdown = ohci_shutdown,
-+
-+ .urb_enqueue = ohci_urb_enqueue,
-+ .urb_dequeue = ohci_urb_dequeue,
-+ .endpoint_disable = ohci_endpoint_disable,
-+
-+ .get_frame_number = ohci_get_frame,
-+
-+ .hub_status_data = ohci_hub_status_data,
-+ .hub_control = ohci_hub_control,
-+#ifdef CONFIG_PM
-+ .bus_suspend = ohci_bus_suspend,
-+ .bus_resume = ohci_bus_resume,
-+#endif
-+
-+ .start_port_reset = ohci_start_port_reset,
-+};
-+
-+static int __devinit ohci_platform_probe(struct platform_device *dev)
-+{
-+ struct usb_hcd *hcd;
-+ struct resource *res_mem;
-+ int irq;
-+ int err = -ENOMEM;
-+
-+ BUG_ON(!dev->dev.platform_data);
-+
-+ if (usb_disabled())
-+ return -ENODEV;
-+
-+ irq = platform_get_irq(dev, 0);
-+ if (irq < 0) {
-+ pr_err("no irq provieded");
-+ return irq;
-+ }
-+
-+ res_mem = platform_get_resource(dev, IORESOURCE_MEM, 0);
-+ if (!res_mem) {
-+ pr_err("no memory recourse provieded");
-+ return -ENXIO;
-+ }
-+
-+ hcd = usb_create_hcd(&ohci_platform_hc_driver, &dev->dev,
-+ dev_name(&dev->dev));
-+ if (!hcd)
-+ return -ENOMEM;
-+
-+ hcd->rsrc_start = res_mem->start;
-+ hcd->rsrc_len = resource_size(res_mem);
-+
-+ if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len, hcd_name)) {
-+ pr_err("controller already in use");
-+ err = -EBUSY;
-+ goto err_put_hcd;
-+ }
-+
-+ hcd->regs = ioremap_nocache(hcd->rsrc_start, hcd->rsrc_len);
-+ if (!hcd->regs)
-+ goto err_release_region;
-+ err = usb_add_hcd(hcd, irq, IRQF_SHARED);
-+ if (err)
-+ goto err_iounmap;
-+
-+ platform_set_drvdata(dev, hcd);
-+
-+ return err;
-+
-+err_iounmap:
-+ iounmap(hcd->regs);
-+err_release_region:
-+ release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
-+err_put_hcd:
-+ usb_put_hcd(hcd);
-+ return err;
-+}
-+
-+static int __devexit ohci_platform_remove(struct platform_device *dev)
-+{
-+ struct usb_hcd *hcd = platform_get_drvdata(dev);
-+
-+ usb_remove_hcd(hcd);
-+ iounmap(hcd->regs);
-+ release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
-+ usb_put_hcd(hcd);
-+ platform_set_drvdata(dev, NULL);
-+
-+ return 0;
-+}
-+
-+#ifdef CONFIG_PM
-+
-+static int ohci_platform_suspend(struct device *dev)
-+{
-+ return 0;
-+}
-+
-+static int ohci_platform_resume(struct device *dev)
-+{
-+ struct usb_hcd *hcd = dev_get_drvdata(dev);
-+
-+ ohci_finish_controller_resume(hcd);
-+ return 0;
-+}
-+
-+#else /* !CONFIG_PM */
-+#define ohci_platform_suspend NULL
-+#define ohci_platform_resume NULL
-+#endif /* CONFIG_PM */
-+
-+static const struct platform_device_id ohci_platform_table[] = {
-+ { "ohci-platform", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(platform, ohci_platform_table);
-+
-+static const struct dev_pm_ops ohci_platform_pm_ops = {
-+ .suspend = ohci_platform_suspend,
-+ .resume = ohci_platform_resume,
-+};
-+
-+static struct platform_driver ohci_platform_driver = {
-+ .id_table = ohci_platform_table,
-+ .probe = ohci_platform_probe,
-+ .remove = __devexit_p(ohci_platform_remove),
-+ .shutdown = usb_hcd_platform_shutdown,
-+ .driver = {
-+ .owner = THIS_MODULE,
-+ .name = "ohci-platform",
-+ .pm = &ohci_platform_pm_ops,
-+ }
-+};
---- /dev/null
-+++ b/include/linux/usb/ohci_pdriver.h
-@@ -0,0 +1,38 @@
-+/*
-+ * Copyright (C) 2012 Hauke Mehrtens <hauke@hauke-m.de>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-+ * for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software Foundation,
-+ * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-+ */
-+
-+#ifndef __USB_CORE_OHCI_PDRIVER_H
-+#define __USB_CORE_OHCI_PDRIVER_H
-+
-+/**
-+ * struct usb_ohci_pdata - platform_data for generic ohci driver
-+ *
-+ * @big_endian_desc: BE descriptors
-+ * @big_endian_mmio: BE registers
-+ * @no_big_frame_no: no big endian frame_no shift
-+ *
-+ * These are general configuration options for the OHCI controller. All of
-+ * these options are activating more or less workarounds for some hardware.
-+ */
-+struct usb_ohci_pdata {
-+ unsigned big_endian_desc:1;
-+ unsigned big_endian_mmio:1;
-+ unsigned no_big_frame_no:1;
-+};
-+
-+#endif /* __USB_CORE_OHCI_PDRIVER_H */
+++ /dev/null
---- a/drivers/usb/host/Kconfig
-+++ b/drivers/usb/host/Kconfig
-@@ -403,6 +403,16 @@ config USB_OHCI_HCD_PLATFORM
-
- If unsure, say N.
-
-+config USB_EHCI_HCD_PLATFORM
-+ bool "Generic EHCI driver for a platform device"
-+ depends on USB_EHCI_HCD && EXPERIMENTAL
-+ default n
-+ ---help---
-+ Adds an EHCI host driver for a generic platform device, which
-+ provieds a memory space and an irq.
-+
-+ If unsure, say N.
-+
- config USB_OHCI_BIG_ENDIAN_DESC
- bool
- depends on USB_OHCI_HCD
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -1381,6 +1381,11 @@ MODULE_LICENSE ("GPL");
- #define PLATFORM_DRIVER ehci_mv_driver
- #endif
-
-+#ifdef CONFIG_USB_EHCI_HCD_PLATFORM
-+#include "ehci-platform.c"
-+#define PLATFORM_DRIVER ehci_platform_driver
-+#endif
-+
- #if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \
- !defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER) && \
- !defined(XILINX_OF_PLATFORM_DRIVER)
---- /dev/null
-+++ b/drivers/usb/host/ehci-platform.c
-@@ -0,0 +1,198 @@
-+/*
-+ * Generic platform ehci driver
-+ *
-+ * Copyright 2007 Steven Brown <sbrown@cortland.com>
-+ * Copyright 2010-2012 Hauke Mehrtens <hauke@hauke-m.de>
-+ *
-+ * Derived from the ohci-ssb driver
-+ * Copyright 2007 Michael Buesch <m@bues.ch>
-+ *
-+ * Derived from the EHCI-PCI driver
-+ * Copyright (c) 2000-2004 by David Brownell
-+ *
-+ * Derived from the ohci-pci driver
-+ * Copyright 1999 Roman Weissgaerber
-+ * Copyright 2000-2002 David Brownell
-+ * Copyright 1999 Linus Torvalds
-+ * Copyright 1999 Gregory P. Smith
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+#include <linux/platform_device.h>
-+#include <linux/usb/ehci_pdriver.h>
-+
-+static int ehci_platform_reset(struct usb_hcd *hcd)
-+{
-+ struct platform_device *pdev = to_platform_device(hcd->self.controller);
-+ struct usb_ehci_pdata *pdata = pdev->dev.platform_data;
-+ struct ehci_hcd *ehci = hcd_to_ehci(hcd);
-+ int retval;
-+
-+ hcd->has_tt = pdata->has_tt;
-+ ehci->has_synopsys_hc_bug = pdata->has_synopsys_hc_bug;
-+ ehci->big_endian_desc = pdata->big_endian_desc;
-+ ehci->big_endian_mmio = pdata->big_endian_mmio;
-+
-+ ehci->caps = hcd->regs + pdata->caps_offset;
-+ retval = ehci_setup(hcd);
-+ if (retval)
-+ return retval;
-+
-+ if (pdata->port_power_on)
-+ ehci_port_power(ehci, 1);
-+ if (pdata->port_power_off)
-+ ehci_port_power(ehci, 0);
-+
-+ return 0;
-+}
-+
-+static const struct hc_driver ehci_platform_hc_driver = {
-+ .description = hcd_name,
-+ .product_desc = "Generic Platform EHCI Controller",
-+ .hcd_priv_size = sizeof(struct ehci_hcd),
-+
-+ .irq = ehci_irq,
-+ .flags = HCD_MEMORY | HCD_USB2,
-+
-+ .reset = ehci_platform_reset,
-+ .start = ehci_run,
-+ .stop = ehci_stop,
-+ .shutdown = ehci_shutdown,
-+
-+ .urb_enqueue = ehci_urb_enqueue,
-+ .urb_dequeue = ehci_urb_dequeue,
-+ .endpoint_disable = ehci_endpoint_disable,
-+ .endpoint_reset = ehci_endpoint_reset,
-+
-+ .get_frame_number = ehci_get_frame,
-+
-+ .hub_status_data = ehci_hub_status_data,
-+ .hub_control = ehci_hub_control,
-+#if defined(CONFIG_PM)
-+ .bus_suspend = ehci_bus_suspend,
-+ .bus_resume = ehci_bus_resume,
-+#endif
-+ .relinquish_port = ehci_relinquish_port,
-+ .port_handed_over = ehci_port_handed_over,
-+
-+ .update_device = ehci_update_device,
-+
-+ .clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
-+};
-+
-+static int __devinit ehci_platform_probe(struct platform_device *dev)
-+{
-+ struct usb_hcd *hcd;
-+ struct resource *res_mem;
-+ int irq;
-+ int err = -ENOMEM;
-+
-+ BUG_ON(!dev->dev.platform_data);
-+
-+ if (usb_disabled())
-+ return -ENODEV;
-+
-+ irq = platform_get_irq(dev, 0);
-+ if (irq < 0) {
-+ pr_err("no irq provieded");
-+ return irq;
-+ }
-+ res_mem = platform_get_resource(dev, IORESOURCE_MEM, 0);
-+ if (!res_mem) {
-+ pr_err("no memory recourse provieded");
-+ return -ENXIO;
-+ }
-+
-+ hcd = usb_create_hcd(&ehci_platform_hc_driver, &dev->dev,
-+ dev_name(&dev->dev));
-+ if (!hcd)
-+ return -ENOMEM;
-+
-+ hcd->rsrc_start = res_mem->start;
-+ hcd->rsrc_len = resource_size(res_mem);
-+
-+ if (!request_mem_region(hcd->rsrc_start, hcd->rsrc_len, hcd_name)) {
-+ pr_err("controller already in use");
-+ err = -EBUSY;
-+ goto err_put_hcd;
-+ }
-+
-+ hcd->regs = ioremap_nocache(hcd->rsrc_start, hcd->rsrc_len);
-+ if (!hcd->regs)
-+ goto err_release_region;
-+ err = usb_add_hcd(hcd, irq, IRQF_SHARED);
-+ if (err)
-+ goto err_iounmap;
-+
-+ platform_set_drvdata(dev, hcd);
-+
-+ return err;
-+
-+err_iounmap:
-+ iounmap(hcd->regs);
-+err_release_region:
-+ release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
-+err_put_hcd:
-+ usb_put_hcd(hcd);
-+ return err;
-+}
-+
-+static int __devexit ehci_platform_remove(struct platform_device *dev)
-+{
-+ struct usb_hcd *hcd = platform_get_drvdata(dev);
-+
-+ usb_remove_hcd(hcd);
-+ iounmap(hcd->regs);
-+ release_mem_region(hcd->rsrc_start, hcd->rsrc_len);
-+ usb_put_hcd(hcd);
-+ platform_set_drvdata(dev, NULL);
-+
-+ return 0;
-+}
-+
-+#ifdef CONFIG_PM
-+
-+static int ehci_platform_suspend(struct device *dev)
-+{
-+ struct usb_hcd *hcd = dev_get_drvdata(dev);
-+ bool wakeup = device_may_wakeup(dev);
-+
-+ ehci_prepare_ports_for_controller_suspend(hcd_to_ehci(hcd), wakeup);
-+ return 0;
-+}
-+
-+static int ehci_platform_resume(struct device *dev)
-+{
-+ struct usb_hcd *hcd = dev_get_drvdata(dev);
-+
-+ ehci_prepare_ports_for_controller_resume(hcd_to_ehci(hcd));
-+ return 0;
-+}
-+
-+#else /* !CONFIG_PM */
-+#define ehci_platform_suspend NULL
-+#define ehci_platform_resume NULL
-+#endif /* CONFIG_PM */
-+
-+static const struct platform_device_id ehci_platform_table[] = {
-+ { "ehci-platform", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(platform, ehci_platform_table);
-+
-+static const struct dev_pm_ops ehci_platform_pm_ops = {
-+ .suspend = ehci_platform_suspend,
-+ .resume = ehci_platform_resume,
-+};
-+
-+static struct platform_driver ehci_platform_driver = {
-+ .id_table = ehci_platform_table,
-+ .probe = ehci_platform_probe,
-+ .remove = __devexit_p(ehci_platform_remove),
-+ .shutdown = usb_hcd_platform_shutdown,
-+ .driver = {
-+ .owner = THIS_MODULE,
-+ .name = "ehci-platform",
-+ .pm = &ehci_platform_pm_ops,
-+ }
-+};
---- /dev/null
-+++ b/include/linux/usb/ehci_pdriver.h
-@@ -0,0 +1,46 @@
-+/*
-+ * Copyright (C) 2012 Hauke Mehrtens <hauke@hauke-m.de>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
-+ * for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software Foundation,
-+ * Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-+ */
-+
-+#ifndef __USB_CORE_EHCI_PDRIVER_H
-+#define __USB_CORE_EHCI_PDRIVER_H
-+
-+/**
-+ * struct usb_ehci_pdata - platform_data for generic ehci driver
-+ *
-+ * @caps_offset: offset of the EHCI Capability Registers to the start of
-+ * the io memory region provided to the driver.
-+ * @has_tt: set to 1 if TT is integrated in root hub.
-+ * @port_power_on: set to 1 if the controller needs a power up after
-+ * initialization.
-+ * @port_power_off: set to 1 if the controller needs to be powered down
-+ * after initialization.
-+ *
-+ * These are general configuration options for the EHCI controller. All of
-+ * these options are activating more or less workarounds for some hardware.
-+ */
-+struct usb_ehci_pdata {
-+ int caps_offset;
-+ unsigned has_tt:1;
-+ unsigned has_synopsys_hc_bug:1;
-+ unsigned big_endian_desc:1;
-+ unsigned big_endian_mmio:1;
-+ unsigned port_power_on:1;
-+ unsigned port_power_off:1;
-+};
-+
-+#endif /* __USB_CORE_EHCI_PDRIVER_H */
+++ /dev/null
---- a/drivers/usb/host/ehci-platform.c
-+++ b/drivers/usb/host/ehci-platform.c
-@@ -75,8 +75,6 @@ static const struct hc_driver ehci_platf
- .relinquish_port = ehci_relinquish_port,
- .port_handed_over = ehci_port_handed_over,
-
-- .update_device = ehci_update_device,
--
- .clear_tt_buffer_complete = ehci_clear_tt_buffer_complete,
- };
-
+++ /dev/null
-From 031d8ad2c3cee85c515e551fc8c0054bdedb7b8b Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Thu, 13 Dec 2012 18:02:11 +0100
-Subject: [PATCH] x86: fix perf build with uclibc toolchains
-
-libio.h is not provided by uClibc, in order to be able to test the
-definition of __UCLIBC__ we need to include stdlib.h, which also
-includes stddef.h, providing the definition of 'NULL'
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- tools/perf/arch/x86/util/dwarf-regs.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/tools/perf/arch/x86/util/dwarf-regs.c
-+++ b/tools/perf/arch/x86/util/dwarf-regs.c
-@@ -20,7 +20,10 @@
- *
- */
-
-+#include <stdlib.h>
-+#ifndef __UCLIBC__
- #include <libio.h>
-+#endif
- #include <dwarf-regs.h>
-
- /*
+++ /dev/null
-From 6e601a53566d84e1ffd25e7b6fe0b6894ffd79c0 Mon Sep 17 00:00:00 2001
-From: Mathias Krause <minipli@googlemail.com>
-Date: Sat, 23 Feb 2013 01:13:47 +0000
-Subject: sock_diag: Fix out-of-bounds access to sock_diag_handlers[]
-
-Userland can send a netlink message requesting SOCK_DIAG_BY_FAMILY
-with a family greater or equal then AF_MAX -- the array size of
-sock_diag_handlers[]. The current code does not test for this
-condition therefore is vulnerable to an out-of-bound access opening
-doors for a privilege escalation.
-
-Signed-off-by: Mathias Krause <minipli@googlemail.com>
-Acked-by: Eric Dumazet <edumazet@google.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
---- a/net/core/sock_diag.c
-+++ b/net/core/sock_diag.c
-@@ -126,6 +126,9 @@ static int __sock_diag_rcv_msg(struct sk
- if (nlmsg_len(nlh) < sizeof(*req))
- return -EINVAL;
-
-+ if (req->sdiag_family >= AF_MAX)
-+ return -EINVAL;
-+
- hndl = sock_diag_lock_handler(req->sdiag_family);
- if (hndl == NULL)
- err = -ENOENT;
+++ /dev/null
---- a/Documentation/filesystems/Locking
-+++ b/Documentation/filesystems/Locking
-@@ -62,6 +62,7 @@ ata *);
- int (*removexattr) (struct dentry *, const char *);
- void (*truncate_range)(struct inode *, loff_t, loff_t);
- int (*fiemap)(struct inode *, struct fiemap_extent_info *, u64 start, u64 len);
-+ struct file *(*open)(struct dentry *,struct file *,const struct cred *);
-
- locking rules:
- all may block
-@@ -89,6 +90,7 @@ listxattr: no
- removexattr: yes
- truncate_range: yes
- fiemap: no
-+open: no
- Additionally, ->rmdir(), ->unlink() and ->rename() have ->i_mutex on
- victim.
- cross-directory ->rename() has (per-superblock) ->s_vfs_rename_sem.
---- /dev/null
-+++ b/Documentation/filesystems/overlayfs.txt
-@@ -0,0 +1,199 @@
-+Written by: Neil Brown <neilb@suse.de>
-+
-+Overlay Filesystem
-+==================
-+
-+This document describes a prototype for a new approach to providing
-+overlay-filesystem functionality in Linux (sometimes referred to as
-+union-filesystems). An overlay-filesystem tries to present a
-+filesystem which is the result over overlaying one filesystem on top
-+of the other.
-+
-+The result will inevitably fail to look exactly like a normal
-+filesystem for various technical reasons. The expectation is that
-+many use cases will be able to ignore these differences.
-+
-+This approach is 'hybrid' because the objects that appear in the
-+filesystem do not all appear to belong to that filesystem. In many
-+cases an object accessed in the union will be indistinguishable
-+from accessing the corresponding object from the original filesystem.
-+This is most obvious from the 'st_dev' field returned by stat(2).
-+
-+While directories will report an st_dev from the overlay-filesystem,
-+all non-directory objects will report an st_dev from the lower or
-+upper filesystem that is providing the object. Similarly st_ino will
-+only be unique when combined with st_dev, and both of these can change
-+over the lifetime of a non-directory object. Many applications and
-+tools ignore these values and will not be affected.
-+
-+Upper and Lower
-+---------------
-+
-+An overlay filesystem combines two filesystems - an 'upper' filesystem
-+and a 'lower' filesystem. When a name exists in both filesystems, the
-+object in the 'upper' filesystem is visible while the object in the
-+'lower' filesystem is either hidden or, in the case of directories,
-+merged with the 'upper' object.
-+
-+It would be more correct to refer to an upper and lower 'directory
-+tree' rather than 'filesystem' as it is quite possible for both
-+directory trees to be in the same filesystem and there is no
-+requirement that the root of a filesystem be given for either upper or
-+lower.
-+
-+The lower filesystem can be any filesystem supported by Linux and does
-+not need to be writable. The lower filesystem can even be another
-+overlayfs. The upper filesystem will normally be writable and if it
-+is it must support the creation of trusted.* extended attributes, and
-+must provide valid d_type in readdir responses, at least for symbolic
-+links - so NFS is not suitable.
-+
-+A read-only overlay of two read-only filesystems may use any
-+filesystem type.
-+
-+Directories
-+-----------
-+
-+Overlaying mainly involved directories. If a given name appears in both
-+upper and lower filesystems and refers to a non-directory in either,
-+then the lower object is hidden - the name refers only to the upper
-+object.
-+
-+Where both upper and lower objects are directories, a merged directory
-+is formed.
-+
-+At mount time, the two directories given as mount options are combined
-+into a merged directory:
-+
-+ mount -t overlayfs overlayfs -olowerdir=/lower,upperdir=/upper /overlay
-+
-+Then whenever a lookup is requested in such a merged directory, the
-+lookup is performed in each actual directory and the combined result
-+is cached in the dentry belonging to the overlay filesystem. If both
-+actual lookups find directories, both are stored and a merged
-+directory is created, otherwise only one is stored: the upper if it
-+exists, else the lower.
-+
-+Only the lists of names from directories are merged. Other content
-+such as metadata and extended attributes are reported for the upper
-+directory only. These attributes of the lower directory are hidden.
-+
-+whiteouts and opaque directories
-+--------------------------------
-+
-+In order to support rm and rmdir without changing the lower
-+filesystem, an overlay filesystem needs to record in the upper filesystem
-+that files have been removed. This is done using whiteouts and opaque
-+directories (non-directories are always opaque).
-+
-+The overlay filesystem uses extended attributes with a
-+"trusted.overlay." prefix to record these details.
-+
-+A whiteout is created as a symbolic link with target
-+"(overlay-whiteout)" and with xattr "trusted.overlay.whiteout" set to "y".
-+When a whiteout is found in the upper level of a merged directory, any
-+matching name in the lower level is ignored, and the whiteout itself
-+is also hidden.
-+
-+A directory is made opaque by setting the xattr "trusted.overlay.opaque"
-+to "y". Where the upper filesystem contains an opaque directory, any
-+directory in the lower filesystem with the same name is ignored.
-+
-+readdir
-+-------
-+
-+When a 'readdir' request is made on a merged directory, the upper and
-+lower directories are each read and the name lists merged in the
-+obvious way (upper is read first, then lower - entries that already
-+exist are not re-added). This merged name list is cached in the
-+'struct file' and so remains as long as the file is kept open. If the
-+directory is opened and read by two processes at the same time, they
-+will each have separate caches. A seekdir to the start of the
-+directory (offset 0) followed by a readdir will cause the cache to be
-+discarded and rebuilt.
-+
-+This means that changes to the merged directory do not appear while a
-+directory is being read. This is unlikely to be noticed by many
-+programs.
-+
-+seek offsets are assigned sequentially when the directories are read.
-+Thus if
-+ - read part of a directory
-+ - remember an offset, and close the directory
-+ - re-open the directory some time later
-+ - seek to the remembered offset
-+
-+there may be little correlation between the old and new locations in
-+the list of filenames, particularly if anything has changed in the
-+directory.
-+
-+Readdir on directories that are not merged is simply handled by the
-+underlying directory (upper or lower).
-+
-+
-+Non-directories
-+---------------
-+
-+Objects that are not directories (files, symlinks, device-special
-+files etc.) are presented either from the upper or lower filesystem as
-+appropriate. When a file in the lower filesystem is accessed in a way
-+the requires write-access, such as opening for write access, changing
-+some metadata etc., the file is first copied from the lower filesystem
-+to the upper filesystem (copy_up). Note that creating a hard-link
-+also requires copy_up, though of course creation of a symlink does
-+not.
-+
-+The copy_up may turn out to be unnecessary, for example if the file is
-+opened for read-write but the data is not modified.
-+
-+The copy_up process first makes sure that the containing directory
-+exists in the upper filesystem - creating it and any parents as
-+necessary. It then creates the object with the same metadata (owner,
-+mode, mtime, symlink-target etc.) and then if the object is a file, the
-+data is copied from the lower to the upper filesystem. Finally any
-+extended attributes are copied up.
-+
-+Once the copy_up is complete, the overlay filesystem simply
-+provides direct access to the newly created file in the upper
-+filesystem - future operations on the file are barely noticed by the
-+overlay filesystem (though an operation on the name of the file such as
-+rename or unlink will of course be noticed and handled).
-+
-+
-+Non-standard behavior
-+---------------------
-+
-+The copy_up operation essentially creates a new, identical file and
-+moves it over to the old name. The new file may be on a different
-+filesystem, so both st_dev and st_ino of the file may change.
-+
-+Any open files referring to this inode will access the old data and
-+metadata. Similarly any file locks obtained before copy_up will not
-+apply to the copied up file.
-+
-+On a file is opened with O_RDONLY fchmod(2), fchown(2), futimesat(2)
-+and fsetxattr(2) will fail with EROFS.
-+
-+If a file with multiple hard links is copied up, then this will
-+"break" the link. Changes will not be propagated to other names
-+referring to the same inode.
-+
-+Symlinks in /proc/PID/ and /proc/PID/fd which point to a non-directory
-+object in overlayfs will not contain vaid absolute paths, only
-+relative paths leading up to the filesystem's root. This will be
-+fixed in the future.
-+
-+Some operations are not atomic, for example a crash during copy_up or
-+rename will leave the filesystem in an inconsitent state. This will
-+be addressed in the future.
-+
-+Changes to underlying filesystems
-+---------------------------------
-+
-+Offline changes, when the overlay is not mounted, are allowed to either
-+the upper or the lower trees.
-+
-+Changes to the underlying filesystems while part of a mounted overlay
-+filesystem are not allowed. If the underlying filesystem is changed,
-+the behavior of the overlay is undefined, though it will not result in
-+a crash or deadlock.
---- a/Documentation/filesystems/vfs.txt
-+++ b/Documentation/filesystems/vfs.txt
-@@ -364,6 +364,8 @@ struct inode_operations {
- ssize_t (*listxattr) (struct dentry *, char *, size_t);
- int (*removexattr) (struct dentry *, const char *);
- void (*truncate_range)(struct inode *, loff_t, loff_t);
-+ struct file *(*open) (struct dentry *, struct file *,
-+ const struct cred *);
- };
-
- Again, all methods are called without any locks being held, unless
-@@ -475,6 +477,12 @@ otherwise noted.
- truncate_range: a method provided by the underlying filesystem to truncate a
- range of blocks , i.e. punch a hole somewhere in a file.
-
-+ open: this is an alternative to f_op->open(), the difference is that this
-+ method may return any open file, not necessarily originating from the
-+ same filesystem as the one i_op->open() was called on. It may be useful
-+ for stacking filesystems which want to allow native I/O directly on
-+ underlying files.
-+
-
- The Address Space Object
- ========================
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -4955,6 +4955,13 @@ F: drivers/scsi/osd/
- F: include/scsi/osd_*
- F: fs/exofs/
-
-+OVERLAYFS FILESYSTEM
-+M: Miklos Szeredi <miklos@szeredi.hu>
-+L: linux-fsdevel@vger.kernel.org
-+S: Supported
-+F: fs/overlayfs/*
-+F: Documentation/filesystems/overlayfs.txt
-+
- P54 WIRELESS DRIVER
- M: Christian Lamparter <chunkeey@googlemail.com>
- L: linux-wireless@vger.kernel.org
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -63,6 +63,7 @@ source "fs/quota/Kconfig"
-
- source "fs/autofs4/Kconfig"
- source "fs/fuse/Kconfig"
-+source "fs/overlayfs/Kconfig"
-
- config CUSE
- tristate "Character device in Userspace support"
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -105,6 +105,7 @@ obj-$(CONFIG_QNX4FS_FS) += qnx4/
- obj-$(CONFIG_AUTOFS4_FS) += autofs4/
- obj-$(CONFIG_ADFS_FS) += adfs/
- obj-$(CONFIG_FUSE_FS) += fuse/
-+obj-$(CONFIG_OVERLAYFS_FS) += overlayfs/
- obj-$(CONFIG_UDF_FS) += udf/
- obj-$(CONFIG_SUN_OPENPROMFS) += openpromfs/
- obj-$(CONFIG_OMFS_FS) += omfs/
---- a/fs/ecryptfs/main.c
-+++ b/fs/ecryptfs/main.c
-@@ -544,6 +544,13 @@ static struct dentry *ecryptfs_mount(str
- s->s_maxbytes = path.dentry->d_sb->s_maxbytes;
- s->s_blocksize = path.dentry->d_sb->s_blocksize;
- s->s_magic = ECRYPTFS_SUPER_MAGIC;
-+ s->s_stack_depth = path.dentry->d_sb->s_stack_depth + 1;
-+
-+ rc = -EINVAL;
-+ if (s->s_stack_depth > FILESYSTEM_MAX_STACK_DEPTH) {
-+ printk(KERN_ERR "eCryptfs: maximum fs stacking depth exceeded\n");
-+ goto out_free;
-+ }
-
- inode = ecryptfs_get_inode(path.dentry->d_inode, s);
- rc = PTR_ERR(inode);
---- a/fs/namespace.c
-+++ b/fs/namespace.c
-@@ -1325,6 +1325,24 @@ void drop_collected_mounts(struct vfsmou
- release_mounts(&umount_list);
- }
-
-+struct vfsmount *clone_private_mount(struct path *path)
-+{
-+ struct mount *old_mnt = real_mount(path->mnt);
-+ struct mount *new_mnt;
-+
-+ if (IS_MNT_UNBINDABLE(old_mnt))
-+ return ERR_PTR(-EINVAL);
-+
-+ down_read(&namespace_sem);
-+ new_mnt = clone_mnt(old_mnt, path->dentry, CL_PRIVATE);
-+ up_read(&namespace_sem);
-+ if (!new_mnt)
-+ return ERR_PTR(-ENOMEM);
-+
-+ return &new_mnt->mnt;
-+}
-+EXPORT_SYMBOL_GPL(clone_private_mount);
-+
- int iterate_mounts(int (*f)(struct vfsmount *, void *), void *arg,
- struct vfsmount *root)
- {
---- a/fs/open.c
-+++ b/fs/open.c
-@@ -644,24 +644,24 @@ static inline int __get_file_write_acces
- return error;
- }
-
--static struct file *__dentry_open(struct dentry *dentry, struct vfsmount *mnt,
-- struct file *f,
-- int (*open)(struct inode *, struct file *),
-- const struct cred *cred)
-+static struct file *__dentry_open(struct path *path, struct file *f,
-+ int (*open)(struct inode *, struct file *),
-+ const struct cred *cred)
- {
- static const struct file_operations empty_fops = {};
- struct inode *inode;
- int error;
-
-+ path_get(path);
- f->f_mode = OPEN_FMODE(f->f_flags) | FMODE_LSEEK |
- FMODE_PREAD | FMODE_PWRITE;
-
- if (unlikely(f->f_flags & O_PATH))
- f->f_mode = FMODE_PATH;
-
-- inode = dentry->d_inode;
-+ inode = path->dentry->d_inode;
- if (f->f_mode & FMODE_WRITE) {
-- error = __get_file_write_access(inode, mnt);
-+ error = __get_file_write_access(inode, path->mnt);
- if (error)
- goto cleanup_file;
- if (!special_file(inode->i_mode))
-@@ -669,8 +669,7 @@ static struct file *__dentry_open(struct
- }
-
- f->f_mapping = inode->i_mapping;
-- f->f_path.dentry = dentry;
-- f->f_path.mnt = mnt;
-+ f->f_path = *path;
- f->f_pos = 0;
- file_sb_list_add(f, inode->i_sb);
-
-@@ -727,7 +726,7 @@ cleanup_all:
- * here, so just reset the state.
- */
- file_reset_write(f);
-- mnt_drop_write(mnt);
-+ mnt_drop_write(path->mnt);
- }
- }
- file_sb_list_del(f);
-@@ -735,8 +734,7 @@ cleanup_all:
- f->f_path.mnt = NULL;
- cleanup_file:
- put_filp(f);
-- dput(dentry);
-- mntput(mnt);
-+ path_put(path);
- return ERR_PTR(error);
- }
-
-@@ -762,14 +760,14 @@ cleanup_file:
- struct file *lookup_instantiate_filp(struct nameidata *nd, struct dentry *dentry,
- int (*open)(struct inode *, struct file *))
- {
-+ struct path path = { .dentry = dentry, .mnt = nd->path.mnt };
- const struct cred *cred = current_cred();
-
- if (IS_ERR(nd->intent.open.file))
- goto out;
- if (IS_ERR(dentry))
- goto out_err;
-- nd->intent.open.file = __dentry_open(dget(dentry), mntget(nd->path.mnt),
-- nd->intent.open.file,
-+ nd->intent.open.file = __dentry_open(&path, nd->intent.open.file,
- open, cred);
- out:
- return nd->intent.open.file;
-@@ -797,11 +795,9 @@ struct file *nameidata_to_filp(struct na
- nd->intent.open.file = NULL;
-
- /* Has the filesystem initialised the file for us? */
-- if (filp->f_path.dentry == NULL) {
-- path_get(&nd->path);
-- filp = __dentry_open(nd->path.dentry, nd->path.mnt, filp,
-- NULL, cred);
-- }
-+ if (filp->f_path.dentry == NULL)
-+ filp = vfs_open(&nd->path, filp, cred);
-+
- return filp;
- }
-
-@@ -812,27 +808,48 @@ struct file *nameidata_to_filp(struct na
- struct file *dentry_open(struct dentry *dentry, struct vfsmount *mnt, int flags,
- const struct cred *cred)
- {
-- int error;
- struct file *f;
-+ struct file *ret;
-+ struct path path = { .dentry = dentry, .mnt = mnt };
-
- validate_creds(cred);
-
- /* We must always pass in a valid mount pointer. */
- BUG_ON(!mnt);
-
-- error = -ENFILE;
-+ ret = ERR_PTR(-ENFILE);
- f = get_empty_filp();
-- if (f == NULL) {
-- dput(dentry);
-- mntput(mnt);
-- return ERR_PTR(error);
-+ if (f != NULL) {
-+ f->f_flags = flags;
-+ ret = vfs_open(&path, f, cred);
- }
-+ path_put(&path);
-
-- f->f_flags = flags;
-- return __dentry_open(dentry, mnt, f, NULL, cred);
-+ return ret;
- }
- EXPORT_SYMBOL(dentry_open);
-
-+/**
-+ * vfs_open - open the file at the given path
-+ * @path: path to open
-+ * @filp: newly allocated file with f_flag initialized
-+ * @cred: credentials to use
-+ *
-+ * Open the file. If successful, the returned file will have acquired
-+ * an additional reference for path.
-+ */
-+struct file *vfs_open(struct path *path, struct file *filp,
-+ const struct cred *cred)
-+{
-+ struct inode *inode = path->dentry->d_inode;
-+
-+ if (inode->i_op->open)
-+ return inode->i_op->open(path->dentry, filp, cred);
-+ else
-+ return __dentry_open(path, filp, NULL, cred);
-+}
-+EXPORT_SYMBOL(vfs_open);
-+
- static void __put_unused_fd(struct files_struct *files, unsigned int fd)
- {
- struct fdtable *fdt = files_fdtable(files);
---- /dev/null
-+++ b/fs/overlayfs/Kconfig
-@@ -0,0 +1,4 @@
-+config OVERLAYFS_FS
-+ tristate "Overlay filesystem support"
-+ help
-+ Add support for overlay filesystem.
---- /dev/null
-+++ b/fs/overlayfs/Makefile
-@@ -0,0 +1,7 @@
-+#
-+# Makefile for the overlay filesystem.
-+#
-+
-+obj-$(CONFIG_OVERLAYFS_FS) += overlayfs.o
-+
-+overlayfs-objs := super.o inode.o dir.o readdir.o copy_up.o
---- /dev/null
-+++ b/fs/overlayfs/copy_up.c
-@@ -0,0 +1,384 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/file.h>
-+#include <linux/splice.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/uaccess.h>
-+#include "overlayfs.h"
-+
-+#define OVL_COPY_UP_CHUNK_SIZE (1 << 20)
-+
-+static int ovl_copy_up_xattr(struct dentry *old, struct dentry *new)
-+{
-+ ssize_t list_size, size;
-+ char *buf, *name, *value;
-+ int error;
-+
-+ if (!old->d_inode->i_op->getxattr ||
-+ !new->d_inode->i_op->getxattr)
-+ return 0;
-+
-+ list_size = vfs_listxattr(old, NULL, 0);
-+ if (list_size <= 0) {
-+ if (list_size == -EOPNOTSUPP)
-+ return 0;
-+ return list_size;
-+ }
-+
-+ buf = kzalloc(list_size, GFP_KERNEL);
-+ if (!buf)
-+ return -ENOMEM;
-+
-+ error = -ENOMEM;
-+ value = kmalloc(XATTR_SIZE_MAX, GFP_KERNEL);
-+ if (!value)
-+ goto out;
-+
-+ list_size = vfs_listxattr(old, buf, list_size);
-+ if (list_size <= 0) {
-+ error = list_size;
-+ goto out_free_value;
-+ }
-+
-+ for (name = buf; name < (buf + list_size); name += strlen(name) + 1) {
-+ size = vfs_getxattr(old, name, value, XATTR_SIZE_MAX);
-+ if (size <= 0) {
-+ error = size;
-+ goto out_free_value;
-+ }
-+ error = vfs_setxattr(new, name, value, size, 0);
-+ if (error)
-+ goto out_free_value;
-+ }
-+
-+out_free_value:
-+ kfree(value);
-+out:
-+ kfree(buf);
-+ return error;
-+}
-+
-+static int ovl_copy_up_data(struct path *old, struct path *new, loff_t len)
-+{
-+ struct file *old_file;
-+ struct file *new_file;
-+ int error = 0;
-+
-+ if (len == 0)
-+ return 0;
-+
-+ old_file = ovl_path_open(old, O_RDONLY);
-+ if (IS_ERR(old_file))
-+ return PTR_ERR(old_file);
-+
-+ new_file = ovl_path_open(new, O_WRONLY);
-+ if (IS_ERR(new_file)) {
-+ error = PTR_ERR(new_file);
-+ goto out_fput;
-+ }
-+
-+ /* FIXME: copy up sparse files efficiently */
-+ while (len) {
-+ loff_t offset = new_file->f_pos;
-+ size_t this_len = OVL_COPY_UP_CHUNK_SIZE;
-+ long bytes;
-+
-+ if (len < this_len)
-+ this_len = len;
-+
-+ if (signal_pending_state(TASK_KILLABLE, current)) {
-+ error = -EINTR;
-+ break;
-+ }
-+
-+ bytes = do_splice_direct(old_file, &offset, new_file, this_len,
-+ SPLICE_F_MOVE);
-+ if (bytes <= 0) {
-+ error = bytes;
-+ break;
-+ }
-+
-+ len -= bytes;
-+ }
-+
-+ fput(new_file);
-+out_fput:
-+ fput(old_file);
-+ return error;
-+}
-+
-+static char *ovl_read_symlink(struct dentry *realdentry)
-+{
-+ int res;
-+ char *buf;
-+ struct inode *inode = realdentry->d_inode;
-+ mm_segment_t old_fs;
-+
-+ res = -EINVAL;
-+ if (!inode->i_op->readlink)
-+ goto err;
-+
-+ res = -ENOMEM;
-+ buf = (char *) __get_free_page(GFP_KERNEL);
-+ if (!buf)
-+ goto err;
-+
-+ old_fs = get_fs();
-+ set_fs(get_ds());
-+ /* The cast to a user pointer is valid due to the set_fs() */
-+ res = inode->i_op->readlink(realdentry,
-+ (char __user *)buf, PAGE_SIZE - 1);
-+ set_fs(old_fs);
-+ if (res < 0) {
-+ free_page((unsigned long) buf);
-+ goto err;
-+ }
-+ buf[res] = '\0';
-+
-+ return buf;
-+
-+err:
-+ return ERR_PTR(res);
-+}
-+
-+static int ovl_set_timestamps(struct dentry *upperdentry, struct kstat *stat)
-+{
-+ struct iattr attr = {
-+ .ia_valid =
-+ ATTR_ATIME | ATTR_MTIME | ATTR_ATIME_SET | ATTR_MTIME_SET,
-+ .ia_atime = stat->atime,
-+ .ia_mtime = stat->mtime,
-+ };
-+
-+ return notify_change(upperdentry, &attr);
-+}
-+
-+static int ovl_set_mode(struct dentry *upperdentry, umode_t mode)
-+{
-+ struct iattr attr = {
-+ .ia_valid = ATTR_MODE,
-+ .ia_mode = mode,
-+ };
-+
-+ return notify_change(upperdentry, &attr);
-+}
-+
-+static int ovl_copy_up_locked(struct dentry *upperdir, struct dentry *dentry,
-+ struct path *lowerpath, struct kstat *stat,
-+ const char *link)
-+{
-+ int err;
-+ struct path newpath;
-+ umode_t mode = stat->mode;
-+
-+ /* Can't properly set mode on creation because of the umask */
-+ stat->mode &= S_IFMT;
-+
-+ ovl_path_upper(dentry, &newpath);
-+ WARN_ON(newpath.dentry);
-+ newpath.dentry = ovl_upper_create(upperdir, dentry, stat, link);
-+ if (IS_ERR(newpath.dentry))
-+ return PTR_ERR(newpath.dentry);
-+
-+ if (S_ISREG(stat->mode)) {
-+ err = ovl_copy_up_data(lowerpath, &newpath, stat->size);
-+ if (err)
-+ goto err_remove;
-+ }
-+
-+ err = ovl_copy_up_xattr(lowerpath->dentry, newpath.dentry);
-+ if (err)
-+ goto err_remove;
-+
-+ mutex_lock(&newpath.dentry->d_inode->i_mutex);
-+ if (!S_ISLNK(stat->mode))
-+ err = ovl_set_mode(newpath.dentry, mode);
-+ if (!err)
-+ err = ovl_set_timestamps(newpath.dentry, stat);
-+ mutex_unlock(&newpath.dentry->d_inode->i_mutex);
-+ if (err)
-+ goto err_remove;
-+
-+ ovl_dentry_update(dentry, newpath.dentry);
-+
-+ /*
-+ * Easiest way to get rid of the lower dentry reference is to
-+ * drop this dentry. This is neither needed nor possible for
-+ * directories.
-+ */
-+ if (!S_ISDIR(stat->mode))
-+ d_drop(dentry);
-+
-+ return 0;
-+
-+err_remove:
-+ if (S_ISDIR(stat->mode))
-+ vfs_rmdir(upperdir->d_inode, newpath.dentry);
-+ else
-+ vfs_unlink(upperdir->d_inode, newpath.dentry);
-+
-+ dput(newpath.dentry);
-+
-+ return err;
-+}
-+
-+/*
-+ * Copy up a single dentry
-+ *
-+ * Directory renames only allowed on "pure upper" (already created on
-+ * upper filesystem, never copied up). Directories which are on lower or
-+ * are merged may not be renamed. For these -EXDEV is returned and
-+ * userspace has to deal with it. This means, when copying up a
-+ * directory we can rely on it and ancestors being stable.
-+ *
-+ * Non-directory renames start with copy up of source if necessary. The
-+ * actual rename will only proceed once the copy up was successful. Copy
-+ * up uses upper parent i_mutex for exclusion. Since rename can change
-+ * d_parent it is possible that the copy up will lock the old parent. At
-+ * that point the file will have already been copied up anyway.
-+ */
-+static int ovl_copy_up_one(struct dentry *parent, struct dentry *dentry,
-+ struct path *lowerpath, struct kstat *stat)
-+{
-+ int err;
-+ struct kstat pstat;
-+ struct path parentpath;
-+ struct dentry *upperdir;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ char *link = NULL;
-+
-+ ovl_path_upper(parent, &parentpath);
-+ upperdir = parentpath.dentry;
-+
-+ err = vfs_getattr(parentpath.mnt, parentpath.dentry, &pstat);
-+ if (err)
-+ return err;
-+
-+ if (S_ISLNK(stat->mode)) {
-+ link = ovl_read_symlink(lowerpath->dentry);
-+ if (IS_ERR(link))
-+ return PTR_ERR(link);
-+ }
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_free_link;
-+
-+ override_cred->fsuid = stat->uid;
-+ override_cred->fsgid = stat->gid;
-+ /*
-+ * CAP_SYS_ADMIN for copying up extended attributes
-+ * CAP_DAC_OVERRIDE for create
-+ * CAP_FOWNER for chmod, timestamp update
-+ * CAP_FSETID for chmod
-+ * CAP_MKNOD for mknod
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ cap_raise(override_cred->cap_effective, CAP_FSETID);
-+ cap_raise(override_cred->cap_effective, CAP_MKNOD);
-+ old_cred = override_creds(override_cred);
-+
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ if (ovl_path_type(dentry) != OVL_PATH_LOWER) {
-+ err = 0;
-+ } else {
-+ err = ovl_copy_up_locked(upperdir, dentry, lowerpath,
-+ stat, link);
-+ if (!err) {
-+ /* Restore timestamps on parent (best effort) */
-+ ovl_set_timestamps(upperdir, &pstat);
-+ }
-+ }
-+
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+out_free_link:
-+ if (link)
-+ free_page((unsigned long) link);
-+
-+ return err;
-+}
-+
-+int ovl_copy_up(struct dentry *dentry)
-+{
-+ int err;
-+
-+ err = 0;
-+ while (!err) {
-+ struct dentry *next;
-+ struct dentry *parent;
-+ struct path lowerpath;
-+ struct kstat stat;
-+ enum ovl_path_type type = ovl_path_type(dentry);
-+
-+ if (type != OVL_PATH_LOWER)
-+ break;
-+
-+ next = dget(dentry);
-+ /* find the topmost dentry not yet copied up */
-+ for (;;) {
-+ parent = dget_parent(next);
-+
-+ type = ovl_path_type(parent);
-+ if (type != OVL_PATH_LOWER)
-+ break;
-+
-+ dput(next);
-+ next = parent;
-+ }
-+
-+ ovl_path_lower(next, &lowerpath);
-+ err = vfs_getattr(lowerpath.mnt, lowerpath.dentry, &stat);
-+ if (!err)
-+ err = ovl_copy_up_one(parent, next, &lowerpath, &stat);
-+
-+ dput(parent);
-+ dput(next);
-+ }
-+
-+ return err;
-+}
-+
-+/* Optimize by not copying up the file first and truncating later */
-+int ovl_copy_up_truncate(struct dentry *dentry, loff_t size)
-+{
-+ int err;
-+ struct kstat stat;
-+ struct path lowerpath;
-+ struct dentry *parent = dget_parent(dentry);
-+
-+ err = ovl_copy_up(parent);
-+ if (err)
-+ goto out_dput_parent;
-+
-+ ovl_path_lower(dentry, &lowerpath);
-+ err = vfs_getattr(lowerpath.mnt, lowerpath.dentry, &stat);
-+ if (err)
-+ goto out_dput_parent;
-+
-+ if (size < stat.size)
-+ stat.size = size;
-+
-+ err = ovl_copy_up_one(parent, dentry, &lowerpath, &stat);
-+
-+out_dput_parent:
-+ dput(parent);
-+ return err;
-+}
---- /dev/null
-+++ b/fs/overlayfs/dir.c
-@@ -0,0 +1,596 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/namei.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include "overlayfs.h"
-+
-+static const char *ovl_whiteout_symlink = "(overlay-whiteout)";
-+
-+static int ovl_whiteout(struct dentry *upperdir, struct dentry *dentry)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ /* FIXME: recheck lower dentry to see if whiteout is really needed */
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out;
-+
-+ /*
-+ * CAP_SYS_ADMIN for setxattr
-+ * CAP_DAC_OVERRIDE for symlink creation
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ override_cred->fsuid = 0;
-+ override_cred->fsgid = 0;
-+ old_cred = override_creds(override_cred);
-+
-+ newdentry = lookup_one_len(dentry->d_name.name, upperdir,
-+ dentry->d_name.len);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_put_cred;
-+
-+ /* Just been removed within the same locked region */
-+ WARN_ON(newdentry->d_inode);
-+
-+ err = vfs_symlink(upperdir->d_inode, newdentry, ovl_whiteout_symlink);
-+ if (err)
-+ goto out_dput;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+
-+ err = vfs_setxattr(newdentry, ovl_whiteout_xattr, "y", 1, 0);
-+ if (err)
-+ vfs_unlink(upperdir->d_inode, newdentry);
-+
-+out_dput:
-+ dput(newdentry);
-+out_put_cred:
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+out:
-+ if (err) {
-+ /*
-+ * There's no way to recover from failure to whiteout.
-+ * What should we do? Log a big fat error and... ?
-+ */
-+ printk(KERN_ERR "overlayfs: ERROR - failed to whiteout '%s'\n",
-+ dentry->d_name.name);
-+ }
-+
-+ return err;
-+}
-+
-+static struct dentry *ovl_lookup_create(struct dentry *upperdir,
-+ struct dentry *template)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct qstr *name = &template->d_name;
-+
-+ newdentry = lookup_one_len(name->name, upperdir, name->len);
-+ if (IS_ERR(newdentry))
-+ return newdentry;
-+
-+ if (newdentry->d_inode) {
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ /* No need to check whiteout if lower parent is non-existent */
-+ err = -EEXIST;
-+ if (!ovl_dentry_lower(template->d_parent))
-+ goto out_dput;
-+
-+ if (!S_ISLNK(newdentry->d_inode->i_mode))
-+ goto out_dput;
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_dput;
-+
-+ /*
-+ * CAP_SYS_ADMIN for getxattr
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ old_cred = override_creds(override_cred);
-+
-+ err = -EEXIST;
-+ if (ovl_is_whiteout(newdentry))
-+ err = vfs_unlink(upperdir->d_inode, newdentry);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ if (err)
-+ goto out_dput;
-+
-+ dput(newdentry);
-+ newdentry = lookup_one_len(name->name, upperdir, name->len);
-+ if (IS_ERR(newdentry)) {
-+ ovl_whiteout(upperdir, template);
-+ return newdentry;
-+ }
-+
-+ /*
-+ * Whiteout just been successfully removed, parent
-+ * i_mutex is still held, there's no way the lookup
-+ * could return positive.
-+ */
-+ WARN_ON(newdentry->d_inode);
-+ }
-+
-+ return newdentry;
-+
-+out_dput:
-+ dput(newdentry);
-+ return ERR_PTR(err);
-+}
-+
-+struct dentry *ovl_upper_create(struct dentry *upperdir, struct dentry *dentry,
-+ struct kstat *stat, const char *link)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct inode *dir = upperdir->d_inode;
-+
-+ newdentry = ovl_lookup_create(upperdir, dentry);
-+ if (IS_ERR(newdentry))
-+ goto out;
-+
-+ switch (stat->mode & S_IFMT) {
-+ case S_IFREG:
-+ err = vfs_create(dir, newdentry, stat->mode, NULL);
-+ break;
-+
-+ case S_IFDIR:
-+ err = vfs_mkdir(dir, newdentry, stat->mode);
-+ break;
-+
-+ case S_IFCHR:
-+ case S_IFBLK:
-+ case S_IFIFO:
-+ case S_IFSOCK:
-+ err = vfs_mknod(dir, newdentry, stat->mode, stat->rdev);
-+ break;
-+
-+ case S_IFLNK:
-+ err = vfs_symlink(dir, newdentry, link);
-+ break;
-+
-+ default:
-+ err = -EPERM;
-+ }
-+ if (err) {
-+ if (ovl_dentry_is_opaque(dentry))
-+ ovl_whiteout(upperdir, dentry);
-+ dput(newdentry);
-+ newdentry = ERR_PTR(err);
-+ } else if (WARN_ON(!newdentry->d_inode)) {
-+ /*
-+ * Not quite sure if non-instantiated dentry is legal or not.
-+ * VFS doesn't seem to care so check and warn here.
-+ */
-+ dput(newdentry);
-+ newdentry = ERR_PTR(-ENOENT);
-+ }
-+
-+out:
-+ return newdentry;
-+
-+}
-+
-+static int ovl_set_opaque(struct dentry *upperdentry)
-+{
-+ int err;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /* CAP_SYS_ADMIN for setxattr of "trusted" namespace */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+ err = vfs_setxattr(upperdentry, ovl_opaque_xattr, "y", 1, 0);
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+static int ovl_remove_opaque(struct dentry *upperdentry)
-+{
-+ int err;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /* CAP_SYS_ADMIN for removexattr of "trusted" namespace */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+ err = vfs_removexattr(upperdentry, ovl_opaque_xattr);
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+static int ovl_dir_getattr(struct vfsmount *mnt, struct dentry *dentry,
-+ struct kstat *stat)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+ struct path realpath;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ err = vfs_getattr(realpath.mnt, realpath.dentry, stat);
-+ if (err)
-+ return err;
-+
-+ stat->dev = dentry->d_sb->s_dev;
-+ stat->ino = dentry->d_inode->i_ino;
-+
-+ /*
-+ * It's probably not worth it to count subdirs to get the
-+ * correct link count. nlink=1 seems to pacify 'find' and
-+ * other utilities.
-+ */
-+ if (type == OVL_PATH_MERGE)
-+ stat->nlink = 1;
-+
-+ return 0;
-+}
-+
-+static int ovl_create_object(struct dentry *dentry, int mode, dev_t rdev,
-+ const char *link)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct dentry *upperdir;
-+ struct inode *inode;
-+ struct kstat stat = {
-+ .mode = mode,
-+ .rdev = rdev,
-+ };
-+
-+ err = -ENOMEM;
-+ inode = ovl_new_inode(dentry->d_sb, mode, dentry->d_fsdata);
-+ if (!inode)
-+ goto out;
-+
-+ err = ovl_copy_up(dentry->d_parent);
-+ if (err)
-+ goto out_iput;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+
-+ newdentry = ovl_upper_create(upperdir, dentry, &stat, link);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+ if (ovl_dentry_is_opaque(dentry) && S_ISDIR(mode)) {
-+ err = ovl_set_opaque(newdentry);
-+ if (err) {
-+ vfs_rmdir(upperdir->d_inode, newdentry);
-+ ovl_whiteout(upperdir, dentry);
-+ goto out_dput;
-+ }
-+ }
-+ ovl_dentry_update(dentry, newdentry);
-+ d_instantiate(dentry, inode);
-+ inode = NULL;
-+ newdentry = NULL;
-+ err = 0;
-+
-+out_dput:
-+ dput(newdentry);
-+out_unlock:
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+out_iput:
-+ iput(inode);
-+out:
-+ return err;
-+}
-+
-+static int ovl_create(struct inode *dir, struct dentry *dentry, umode_t mode,
-+ struct nameidata *nd)
-+{
-+ return ovl_create_object(dentry, (mode & 07777) | S_IFREG, 0, NULL);
-+}
-+
-+static int ovl_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
-+{
-+ return ovl_create_object(dentry, (mode & 07777) | S_IFDIR, 0, NULL);
-+}
-+
-+static int ovl_mknod(struct inode *dir, struct dentry *dentry, umode_t mode,
-+ dev_t rdev)
-+{
-+ return ovl_create_object(dentry, mode, rdev, NULL);
-+}
-+
-+static int ovl_symlink(struct inode *dir, struct dentry *dentry,
-+ const char *link)
-+{
-+ return ovl_create_object(dentry, S_IFLNK, 0, link);
-+}
-+
-+static int ovl_do_remove(struct dentry *dentry, bool is_dir)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+ struct path realpath;
-+ struct dentry *upperdir;
-+
-+ err = ovl_copy_up(dentry->d_parent);
-+ if (err)
-+ return err;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ type = ovl_path_real(dentry, &realpath);
-+ if (type != OVL_PATH_LOWER) {
-+ err = -ESTALE;
-+ if (realpath.dentry->d_parent != upperdir)
-+ goto out_d_drop;
-+
-+ /* FIXME: create whiteout up front and rename to target */
-+
-+ if (is_dir)
-+ err = vfs_rmdir(upperdir->d_inode, realpath.dentry);
-+ else
-+ err = vfs_unlink(upperdir->d_inode, realpath.dentry);
-+ if (err)
-+ goto out_d_drop;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+ }
-+
-+ if (type != OVL_PATH_UPPER || ovl_dentry_is_opaque(dentry))
-+ err = ovl_whiteout(upperdir, dentry);
-+
-+ /*
-+ * Keeping this dentry hashed would mean having to release
-+ * upperpath/lowerpath, which could only be done if we are the
-+ * sole user of this dentry. Too tricky... Just unhash for
-+ * now.
-+ */
-+out_d_drop:
-+ d_drop(dentry);
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
-+static int ovl_unlink(struct inode *dir, struct dentry *dentry)
-+{
-+ return ovl_do_remove(dentry, false);
-+}
-+
-+
-+static int ovl_rmdir(struct inode *dir, struct dentry *dentry)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+
-+ type = ovl_path_type(dentry);
-+ if (type != OVL_PATH_UPPER) {
-+ err = ovl_check_empty_and_clear(dentry, type);
-+ if (err)
-+ return err;
-+ }
-+
-+ return ovl_do_remove(dentry, true);
-+}
-+
-+static int ovl_link(struct dentry *old, struct inode *newdir,
-+ struct dentry *new)
-+{
-+ int err;
-+ struct dentry *olddentry;
-+ struct dentry *newdentry;
-+ struct dentry *upperdir;
-+
-+ err = ovl_copy_up(old);
-+ if (err)
-+ goto out;
-+
-+ err = ovl_copy_up(new->d_parent);
-+ if (err)
-+ goto out;
-+
-+ upperdir = ovl_dentry_upper(new->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ newdentry = ovl_lookup_create(upperdir, new);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+
-+ olddentry = ovl_dentry_upper(old);
-+ err = vfs_link(olddentry, upperdir->d_inode, newdentry);
-+ if (!err) {
-+ if (WARN_ON(!newdentry->d_inode)) {
-+ dput(newdentry);
-+ err = -ENOENT;
-+ goto out_unlock;
-+ }
-+
-+ ovl_dentry_version_inc(new->d_parent);
-+ ovl_dentry_update(new, newdentry);
-+
-+ ihold(old->d_inode);
-+ d_instantiate(new, old->d_inode);
-+ } else {
-+ if (ovl_dentry_is_opaque(new))
-+ ovl_whiteout(upperdir, new);
-+ dput(newdentry);
-+ }
-+out_unlock:
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+out:
-+ return err;
-+
-+}
-+
-+static int ovl_rename(struct inode *olddir, struct dentry *old,
-+ struct inode *newdir, struct dentry *new)
-+{
-+ int err;
-+ enum ovl_path_type old_type;
-+ enum ovl_path_type new_type;
-+ struct dentry *old_upperdir;
-+ struct dentry *new_upperdir;
-+ struct dentry *olddentry;
-+ struct dentry *newdentry;
-+ struct dentry *trap;
-+ bool old_opaque;
-+ bool new_opaque;
-+ bool new_create = false;
-+ bool is_dir = S_ISDIR(old->d_inode->i_mode);
-+
-+ /* Don't copy up directory trees */
-+ old_type = ovl_path_type(old);
-+ if (old_type != OVL_PATH_UPPER && is_dir)
-+ return -EXDEV;
-+
-+ if (new->d_inode) {
-+ new_type = ovl_path_type(new);
-+
-+ if (new_type == OVL_PATH_LOWER && old_type == OVL_PATH_LOWER) {
-+ if (ovl_dentry_lower(old)->d_inode ==
-+ ovl_dentry_lower(new)->d_inode)
-+ return 0;
-+ }
-+ if (new_type != OVL_PATH_LOWER && old_type != OVL_PATH_LOWER) {
-+ if (ovl_dentry_upper(old)->d_inode ==
-+ ovl_dentry_upper(new)->d_inode)
-+ return 0;
-+ }
-+
-+ if (new_type != OVL_PATH_UPPER &&
-+ S_ISDIR(new->d_inode->i_mode)) {
-+ err = ovl_check_empty_and_clear(new, new_type);
-+ if (err)
-+ return err;
-+ }
-+ } else {
-+ new_type = OVL_PATH_UPPER;
-+ }
-+
-+ err = ovl_copy_up(old);
-+ if (err)
-+ return err;
-+
-+ err = ovl_copy_up(new->d_parent);
-+ if (err)
-+ return err;
-+
-+ old_upperdir = ovl_dentry_upper(old->d_parent);
-+ new_upperdir = ovl_dentry_upper(new->d_parent);
-+
-+ trap = lock_rename(new_upperdir, old_upperdir);
-+
-+ olddentry = ovl_dentry_upper(old);
-+ newdentry = ovl_dentry_upper(new);
-+ if (newdentry) {
-+ dget(newdentry);
-+ } else {
-+ new_create = true;
-+ newdentry = ovl_lookup_create(new_upperdir, new);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+ }
-+
-+ err = -ESTALE;
-+ if (olddentry->d_parent != old_upperdir)
-+ goto out_dput;
-+ if (newdentry->d_parent != new_upperdir)
-+ goto out_dput;
-+ if (olddentry == trap)
-+ goto out_dput;
-+ if (newdentry == trap)
-+ goto out_dput;
-+
-+ old_opaque = ovl_dentry_is_opaque(old);
-+ new_opaque = ovl_dentry_is_opaque(new) || new_type != OVL_PATH_UPPER;
-+
-+ if (is_dir && !old_opaque && new_opaque) {
-+ err = ovl_set_opaque(olddentry);
-+ if (err)
-+ goto out_dput;
-+ }
-+
-+ err = vfs_rename(old_upperdir->d_inode, olddentry,
-+ new_upperdir->d_inode, newdentry);
-+
-+ if (err) {
-+ if (new_create && ovl_dentry_is_opaque(new))
-+ ovl_whiteout(new_upperdir, new);
-+ if (is_dir && !old_opaque && new_opaque)
-+ ovl_remove_opaque(olddentry);
-+ goto out_dput;
-+ }
-+
-+ if (old_type != OVL_PATH_UPPER || old_opaque)
-+ err = ovl_whiteout(old_upperdir, old);
-+ if (is_dir && old_opaque && !new_opaque)
-+ ovl_remove_opaque(olddentry);
-+
-+ if (old_opaque != new_opaque)
-+ ovl_dentry_set_opaque(old, new_opaque);
-+
-+ ovl_dentry_version_inc(old->d_parent);
-+ ovl_dentry_version_inc(new->d_parent);
-+
-+out_dput:
-+ dput(newdentry);
-+out_unlock:
-+ unlock_rename(new_upperdir, old_upperdir);
-+ return err;
-+}
-+
-+const struct inode_operations ovl_dir_inode_operations = {
-+ .lookup = ovl_lookup,
-+ .mkdir = ovl_mkdir,
-+ .symlink = ovl_symlink,
-+ .unlink = ovl_unlink,
-+ .rmdir = ovl_rmdir,
-+ .rename = ovl_rename,
-+ .link = ovl_link,
-+ .setattr = ovl_setattr,
-+ .create = ovl_create,
-+ .mknod = ovl_mknod,
-+ .permission = ovl_permission,
-+ .getattr = ovl_dir_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+};
---- /dev/null
-+++ b/fs/overlayfs/inode.c
-@@ -0,0 +1,384 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/xattr.h>
-+#include "overlayfs.h"
-+
-+int ovl_setattr(struct dentry *dentry, struct iattr *attr)
-+{
-+ struct dentry *upperdentry;
-+ int err;
-+
-+ if ((attr->ia_valid & ATTR_SIZE) && !ovl_dentry_upper(dentry))
-+ err = ovl_copy_up_truncate(dentry, attr->ia_size);
-+ else
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ upperdentry = ovl_dentry_upper(dentry);
-+
-+ if (attr->ia_valid & (ATTR_KILL_SUID|ATTR_KILL_SGID))
-+ attr->ia_valid &= ~ATTR_MODE;
-+
-+ mutex_lock(&upperdentry->d_inode->i_mutex);
-+ err = notify_change(upperdentry, attr);
-+ mutex_unlock(&upperdentry->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
-+static int ovl_getattr(struct vfsmount *mnt, struct dentry *dentry,
-+ struct kstat *stat)
-+{
-+ struct path realpath;
-+
-+ ovl_path_real(dentry, &realpath);
-+ return vfs_getattr(realpath.mnt, realpath.dentry, stat);
-+}
-+
-+int ovl_permission(struct inode *inode, int mask)
-+{
-+ struct ovl_entry *oe;
-+ struct dentry *alias = NULL;
-+ struct inode *realinode;
-+ struct dentry *realdentry;
-+ bool is_upper;
-+ int err;
-+
-+ if (S_ISDIR(inode->i_mode)) {
-+ oe = inode->i_private;
-+ } else if (mask & MAY_NOT_BLOCK) {
-+ return -ECHILD;
-+ } else {
-+ /*
-+ * For non-directories find an alias and get the info
-+ * from there.
-+ */
-+ spin_lock(&inode->i_lock);
-+ if (WARN_ON(list_empty(&inode->i_dentry))) {
-+ spin_unlock(&inode->i_lock);
-+ return -ENOENT;
-+ }
-+ alias = list_entry(inode->i_dentry.next,
-+ struct dentry, d_alias);
-+ dget(alias);
-+ spin_unlock(&inode->i_lock);
-+ oe = alias->d_fsdata;
-+ }
-+
-+ realdentry = ovl_entry_real(oe, &is_upper);
-+
-+ /* Careful in RCU walk mode */
-+ realinode = ACCESS_ONCE(realdentry->d_inode);
-+ if (!realinode) {
-+ WARN_ON(!(mask & MAY_NOT_BLOCK));
-+ err = -ENOENT;
-+ goto out_dput;
-+ }
-+
-+ if (mask & MAY_WRITE) {
-+ umode_t mode = realinode->i_mode;
-+
-+ /*
-+ * Writes will always be redirected to upper layer, so
-+ * ignore lower layer being read-only.
-+ *
-+ * If the overlay itself is read-only then proceed
-+ * with the permission check, don't return EROFS.
-+ * This will only happen if this is the lower layer of
-+ * another overlayfs.
-+ *
-+ * If upper fs becomes read-only after the overlay was
-+ * constructed return EROFS to prevent modification of
-+ * upper layer.
-+ */
-+ err = -EROFS;
-+ if (is_upper && !IS_RDONLY(inode) && IS_RDONLY(realinode) &&
-+ (S_ISREG(mode) || S_ISDIR(mode) || S_ISLNK(mode)))
-+ goto out_dput;
-+
-+ /*
-+ * Nobody gets write access to an immutable file.
-+ */
-+ err = -EACCES;
-+ if (IS_IMMUTABLE(realinode))
-+ goto out_dput;
-+ }
-+
-+ if (realinode->i_op->permission)
-+ err = realinode->i_op->permission(realinode, mask);
-+ else
-+ err = generic_permission(realinode, mask);
-+out_dput:
-+ dput(alias);
-+ return err;
-+}
-+
-+
-+struct ovl_link_data {
-+ struct dentry *realdentry;
-+ void *cookie;
-+};
-+
-+static void *ovl_follow_link(struct dentry *dentry, struct nameidata *nd)
-+{
-+ void *ret;
-+ struct dentry *realdentry;
-+ struct inode *realinode;
-+
-+ realdentry = ovl_dentry_real(dentry);
-+ realinode = realdentry->d_inode;
-+
-+ if (WARN_ON(!realinode->i_op->follow_link))
-+ return ERR_PTR(-EPERM);
-+
-+ ret = realinode->i_op->follow_link(realdentry, nd);
-+ if (IS_ERR(ret))
-+ return ret;
-+
-+ if (realinode->i_op->put_link) {
-+ struct ovl_link_data *data;
-+
-+ data = kmalloc(sizeof(struct ovl_link_data), GFP_KERNEL);
-+ if (!data) {
-+ realinode->i_op->put_link(realdentry, nd, ret);
-+ return ERR_PTR(-ENOMEM);
-+ }
-+ data->realdentry = realdentry;
-+ data->cookie = ret;
-+
-+ return data;
-+ } else {
-+ return NULL;
-+ }
-+}
-+
-+static void ovl_put_link(struct dentry *dentry, struct nameidata *nd, void *c)
-+{
-+ struct inode *realinode;
-+ struct ovl_link_data *data = c;
-+
-+ if (!data)
-+ return;
-+
-+ realinode = data->realdentry->d_inode;
-+ realinode->i_op->put_link(data->realdentry, nd, data->cookie);
-+ kfree(data);
-+}
-+
-+static int ovl_readlink(struct dentry *dentry, char __user *buf, int bufsiz)
-+{
-+ struct path realpath;
-+ struct inode *realinode;
-+
-+ ovl_path_real(dentry, &realpath);
-+ realinode = realpath.dentry->d_inode;
-+
-+ if (!realinode->i_op->readlink)
-+ return -EINVAL;
-+
-+ touch_atime(realpath.mnt, realpath.dentry);
-+
-+ return realinode->i_op->readlink(realpath.dentry, buf, bufsiz);
-+}
-+
-+
-+static bool ovl_is_private_xattr(const char *name)
-+{
-+ return strncmp(name, "trusted.overlay.", 14) == 0;
-+}
-+
-+int ovl_setxattr(struct dentry *dentry, const char *name,
-+ const void *value, size_t size, int flags)
-+{
-+ int err;
-+ struct dentry *upperdentry;
-+
-+ if (ovl_is_private_xattr(name))
-+ return -EPERM;
-+
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ upperdentry = ovl_dentry_upper(dentry);
-+ return vfs_setxattr(upperdentry, name, value, size, flags);
-+}
-+
-+ssize_t ovl_getxattr(struct dentry *dentry, const char *name,
-+ void *value, size_t size)
-+{
-+ if (ovl_path_type(dentry->d_parent) == OVL_PATH_MERGE &&
-+ ovl_is_private_xattr(name))
-+ return -ENODATA;
-+
-+ return vfs_getxattr(ovl_dentry_real(dentry), name, value, size);
-+}
-+
-+ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size)
-+{
-+ ssize_t res;
-+ int off;
-+
-+ res = vfs_listxattr(ovl_dentry_real(dentry), list, size);
-+ if (res <= 0 || size == 0)
-+ return res;
-+
-+ if (ovl_path_type(dentry->d_parent) != OVL_PATH_MERGE)
-+ return res;
-+
-+ /* filter out private xattrs */
-+ for (off = 0; off < res;) {
-+ char *s = list + off;
-+ size_t slen = strlen(s) + 1;
-+
-+ BUG_ON(off + slen > res);
-+
-+ if (ovl_is_private_xattr(s)) {
-+ res -= slen;
-+ memmove(s, s + slen, res - off);
-+ } else {
-+ off += slen;
-+ }
-+ }
-+
-+ return res;
-+}
-+
-+int ovl_removexattr(struct dentry *dentry, const char *name)
-+{
-+ int err;
-+ struct path realpath;
-+ enum ovl_path_type type;
-+
-+ if (ovl_path_type(dentry->d_parent) == OVL_PATH_MERGE &&
-+ ovl_is_private_xattr(name))
-+ return -ENODATA;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ if (type == OVL_PATH_LOWER) {
-+ err = vfs_getxattr(realpath.dentry, name, NULL, 0);
-+ if (err < 0)
-+ return err;
-+
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ ovl_path_upper(dentry, &realpath);
-+ }
-+
-+ return vfs_removexattr(realpath.dentry, name);
-+}
-+
-+static bool ovl_open_need_copy_up(int flags, enum ovl_path_type type,
-+ struct dentry *realdentry)
-+{
-+ if (type != OVL_PATH_LOWER)
-+ return false;
-+
-+ if (special_file(realdentry->d_inode->i_mode))
-+ return false;
-+
-+ if (!(OPEN_FMODE(flags) & FMODE_WRITE) && !(flags & O_TRUNC))
-+ return false;
-+
-+ return true;
-+}
-+
-+static struct file *ovl_open(struct dentry *dentry, struct file *file,
-+ const struct cred *cred)
-+{
-+ int err;
-+ struct path realpath;
-+ enum ovl_path_type type;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ if (ovl_open_need_copy_up(file->f_flags, type, realpath.dentry)) {
-+ if (file->f_flags & O_TRUNC)
-+ err = ovl_copy_up_truncate(dentry, 0);
-+ else
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return ERR_PTR(err);
-+
-+ ovl_path_upper(dentry, &realpath);
-+ }
-+
-+ return vfs_open(&realpath, file, cred);
-+}
-+
-+static const struct inode_operations ovl_file_inode_operations = {
-+ .setattr = ovl_setattr,
-+ .permission = ovl_permission,
-+ .getattr = ovl_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+ .open = ovl_open,
-+};
-+
-+static const struct inode_operations ovl_symlink_inode_operations = {
-+ .setattr = ovl_setattr,
-+ .follow_link = ovl_follow_link,
-+ .put_link = ovl_put_link,
-+ .readlink = ovl_readlink,
-+ .getattr = ovl_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+};
-+
-+struct inode *ovl_new_inode(struct super_block *sb, umode_t mode,
-+ struct ovl_entry *oe)
-+{
-+ struct inode *inode;
-+
-+ inode = new_inode(sb);
-+ if (!inode)
-+ return NULL;
-+
-+ mode &= S_IFMT;
-+
-+ inode->i_ino = get_next_ino();
-+ inode->i_mode = mode;
-+ inode->i_flags |= S_NOATIME | S_NOCMTIME;
-+
-+ switch (mode) {
-+ case S_IFDIR:
-+ inode->i_private = oe;
-+ inode->i_op = &ovl_dir_inode_operations;
-+ inode->i_fop = &ovl_dir_operations;
-+ break;
-+
-+ case S_IFLNK:
-+ inode->i_op = &ovl_symlink_inode_operations;
-+ break;
-+
-+ case S_IFREG:
-+ case S_IFSOCK:
-+ case S_IFBLK:
-+ case S_IFCHR:
-+ case S_IFIFO:
-+ inode->i_op = &ovl_file_inode_operations;
-+ break;
-+
-+ default:
-+ WARN(1, "illegal file type: %i\n", mode);
-+ inode = NULL;
-+ }
-+
-+ return inode;
-+
-+}
---- /dev/null
-+++ b/fs/overlayfs/overlayfs.h
-@@ -0,0 +1,64 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+struct ovl_entry;
-+
-+enum ovl_path_type {
-+ OVL_PATH_UPPER,
-+ OVL_PATH_MERGE,
-+ OVL_PATH_LOWER,
-+};
-+
-+extern const char *ovl_opaque_xattr;
-+extern const char *ovl_whiteout_xattr;
-+extern const struct dentry_operations ovl_dentry_operations;
-+
-+enum ovl_path_type ovl_path_type(struct dentry *dentry);
-+u64 ovl_dentry_version_get(struct dentry *dentry);
-+void ovl_dentry_version_inc(struct dentry *dentry);
-+void ovl_path_upper(struct dentry *dentry, struct path *path);
-+void ovl_path_lower(struct dentry *dentry, struct path *path);
-+enum ovl_path_type ovl_path_real(struct dentry *dentry, struct path *path);
-+struct dentry *ovl_dentry_upper(struct dentry *dentry);
-+struct dentry *ovl_dentry_lower(struct dentry *dentry);
-+struct dentry *ovl_dentry_real(struct dentry *dentry);
-+struct dentry *ovl_entry_real(struct ovl_entry *oe, bool *is_upper);
-+bool ovl_dentry_is_opaque(struct dentry *dentry);
-+void ovl_dentry_set_opaque(struct dentry *dentry, bool opaque);
-+bool ovl_is_whiteout(struct dentry *dentry);
-+void ovl_dentry_update(struct dentry *dentry, struct dentry *upperdentry);
-+struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry,
-+ struct nameidata *nd);
-+struct file *ovl_path_open(struct path *path, int flags);
-+
-+struct dentry *ovl_upper_create(struct dentry *upperdir, struct dentry *dentry,
-+ struct kstat *stat, const char *link);
-+
-+/* readdir.c */
-+extern const struct file_operations ovl_dir_operations;
-+int ovl_check_empty_and_clear(struct dentry *dentry, enum ovl_path_type type);
-+
-+/* inode.c */
-+int ovl_setattr(struct dentry *dentry, struct iattr *attr);
-+int ovl_permission(struct inode *inode, int mask);
-+int ovl_setxattr(struct dentry *dentry, const char *name,
-+ const void *value, size_t size, int flags);
-+ssize_t ovl_getxattr(struct dentry *dentry, const char *name,
-+ void *value, size_t size);
-+ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size);
-+int ovl_removexattr(struct dentry *dentry, const char *name);
-+
-+struct inode *ovl_new_inode(struct super_block *sb, umode_t mode,
-+ struct ovl_entry *oe);
-+/* dir.c */
-+extern const struct inode_operations ovl_dir_inode_operations;
-+
-+/* copy_up.c */
-+int ovl_copy_up(struct dentry *dentry);
-+int ovl_copy_up_truncate(struct dentry *dentry, loff_t size);
---- /dev/null
-+++ b/fs/overlayfs/readdir.c
-@@ -0,0 +1,565 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/namei.h>
-+#include <linux/file.h>
-+#include <linux/xattr.h>
-+#include <linux/rbtree.h>
-+#include <linux/security.h>
-+#include "overlayfs.h"
-+
-+struct ovl_cache_entry {
-+ const char *name;
-+ unsigned int len;
-+ unsigned int type;
-+ u64 ino;
-+ bool is_whiteout;
-+ struct list_head l_node;
-+ struct rb_node node;
-+};
-+
-+struct ovl_readdir_data {
-+ struct rb_root *root;
-+ struct list_head *list;
-+ struct list_head *middle;
-+ struct dentry *dir;
-+ int count;
-+ int err;
-+};
-+
-+struct ovl_dir_file {
-+ bool is_real;
-+ bool is_cached;
-+ struct list_head cursor;
-+ u64 cache_version;
-+ struct list_head cache;
-+ struct file *realfile;
-+};
-+
-+static struct ovl_cache_entry *ovl_cache_entry_from_node(struct rb_node *n)
-+{
-+ return container_of(n, struct ovl_cache_entry, node);
-+}
-+
-+static struct ovl_cache_entry *ovl_cache_entry_find(struct rb_root *root,
-+ const char *name, int len)
-+{
-+ struct rb_node *node = root->rb_node;
-+ int cmp;
-+
-+ while (node) {
-+ struct ovl_cache_entry *p = ovl_cache_entry_from_node(node);
-+
-+ cmp = strncmp(name, p->name, len);
-+ if (cmp > 0)
-+ node = p->node.rb_right;
-+ else if (cmp < 0 || len < p->len)
-+ node = p->node.rb_left;
-+ else
-+ return p;
-+ }
-+
-+ return NULL;
-+}
-+
-+static struct ovl_cache_entry *ovl_cache_entry_new(const char *name, int len,
-+ u64 ino, unsigned int d_type)
-+{
-+ struct ovl_cache_entry *p;
-+
-+ p = kmalloc(sizeof(*p) + len + 1, GFP_KERNEL);
-+ if (p) {
-+ char *name_copy = (char *) (p + 1);
-+ memcpy(name_copy, name, len);
-+ name_copy[len] = '\0';
-+ p->name = name_copy;
-+ p->len = len;
-+ p->type = d_type;
-+ p->ino = ino;
-+ p->is_whiteout = false;
-+ }
-+
-+ return p;
-+}
-+
-+static int ovl_cache_entry_add_rb(struct ovl_readdir_data *rdd,
-+ const char *name, int len, u64 ino,
-+ unsigned int d_type)
-+{
-+ struct rb_node **newp = &rdd->root->rb_node;
-+ struct rb_node *parent = NULL;
-+ struct ovl_cache_entry *p;
-+
-+ while (*newp) {
-+ int cmp;
-+ struct ovl_cache_entry *tmp;
-+
-+ parent = *newp;
-+ tmp = ovl_cache_entry_from_node(*newp);
-+ cmp = strncmp(name, tmp->name, len);
-+ if (cmp > 0)
-+ newp = &tmp->node.rb_right;
-+ else if (cmp < 0 || len < tmp->len)
-+ newp = &tmp->node.rb_left;
-+ else
-+ return 0;
-+ }
-+
-+ p = ovl_cache_entry_new(name, len, ino, d_type);
-+ if (p == NULL)
-+ return -ENOMEM;
-+
-+ list_add_tail(&p->l_node, rdd->list);
-+ rb_link_node(&p->node, parent, newp);
-+ rb_insert_color(&p->node, rdd->root);
-+
-+ return 0;
-+}
-+
-+static int ovl_fill_lower(void *buf, const char *name, int namelen,
-+ loff_t offset, u64 ino, unsigned int d_type)
-+{
-+ struct ovl_readdir_data *rdd = buf;
-+ struct ovl_cache_entry *p;
-+
-+ rdd->count++;
-+ p = ovl_cache_entry_find(rdd->root, name, namelen);
-+ if (p) {
-+ list_move_tail(&p->l_node, rdd->middle);
-+ } else {
-+ p = ovl_cache_entry_new(name, namelen, ino, d_type);
-+ if (p == NULL)
-+ rdd->err = -ENOMEM;
-+ else
-+ list_add_tail(&p->l_node, rdd->middle);
-+ }
-+
-+ return rdd->err;
-+}
-+
-+static void ovl_cache_free(struct list_head *list)
-+{
-+ struct ovl_cache_entry *p;
-+ struct ovl_cache_entry *n;
-+
-+ list_for_each_entry_safe(p, n, list, l_node)
-+ kfree(p);
-+
-+ INIT_LIST_HEAD(list);
-+}
-+
-+static int ovl_fill_upper(void *buf, const char *name, int namelen,
-+ loff_t offset, u64 ino, unsigned int d_type)
-+{
-+ struct ovl_readdir_data *rdd = buf;
-+
-+ rdd->count++;
-+ return ovl_cache_entry_add_rb(rdd, name, namelen, ino, d_type);
-+}
-+
-+static inline int ovl_dir_read(struct path *realpath,
-+ struct ovl_readdir_data *rdd, filldir_t filler)
-+{
-+ struct file *realfile;
-+ int err;
-+
-+ realfile = ovl_path_open(realpath, O_RDONLY | O_DIRECTORY);
-+ if (IS_ERR(realfile))
-+ return PTR_ERR(realfile);
-+
-+ do {
-+ rdd->count = 0;
-+ rdd->err = 0;
-+ err = vfs_readdir(realfile, filler, rdd);
-+ if (err >= 0)
-+ err = rdd->err;
-+ } while (!err && rdd->count);
-+ fput(realfile);
-+
-+ return 0;
-+}
-+
-+static void ovl_dir_reset(struct file *file)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+ enum ovl_path_type type = ovl_path_type(file->f_path.dentry);
-+
-+ if (ovl_dentry_version_get(file->f_path.dentry) != od->cache_version) {
-+ list_del_init(&od->cursor);
-+ ovl_cache_free(&od->cache);
-+ od->is_cached = false;
-+ }
-+ WARN_ON(!od->is_real && type != OVL_PATH_MERGE);
-+ if (od->is_real && type == OVL_PATH_MERGE) {
-+ fput(od->realfile);
-+ od->realfile = NULL;
-+ od->is_real = false;
-+ }
-+}
-+
-+static int ovl_dir_mark_whiteouts(struct ovl_readdir_data *rdd)
-+{
-+ struct ovl_cache_entry *p;
-+ struct dentry *dentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred) {
-+ ovl_cache_free(rdd->list);
-+ return -ENOMEM;
-+ }
-+
-+ /*
-+ * CAP_SYS_ADMIN for getxattr
-+ * CAP_DAC_OVERRIDE for lookup
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ old_cred = override_creds(override_cred);
-+
-+ mutex_lock(&rdd->dir->d_inode->i_mutex);
-+ list_for_each_entry(p, rdd->list, l_node) {
-+ if (p->type != DT_LNK)
-+ continue;
-+
-+ dentry = lookup_one_len(p->name, rdd->dir, p->len);
-+ if (IS_ERR(dentry))
-+ continue;
-+
-+ p->is_whiteout = ovl_is_whiteout(dentry);
-+ dput(dentry);
-+ }
-+ mutex_unlock(&rdd->dir->d_inode->i_mutex);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return 0;
-+}
-+
-+static inline int ovl_dir_read_merged(struct path *upperpath,
-+ struct path *lowerpath,
-+ struct ovl_readdir_data *rdd)
-+{
-+ int err;
-+ struct rb_root root = RB_ROOT;
-+ struct list_head middle;
-+
-+ rdd->root = &root;
-+ if (upperpath->dentry) {
-+ rdd->dir = upperpath->dentry;
-+ err = ovl_dir_read(upperpath, rdd, ovl_fill_upper);
-+ if (err)
-+ goto out;
-+
-+ err = ovl_dir_mark_whiteouts(rdd);
-+ if (err)
-+ goto out;
-+ }
-+ /*
-+ * Insert lowerpath entries before upperpath ones, this allows
-+ * offsets to be reasonably constant
-+ */
-+ list_add(&middle, rdd->list);
-+ rdd->middle = &middle;
-+ err = ovl_dir_read(lowerpath, rdd, ovl_fill_lower);
-+ list_del(&middle);
-+out:
-+ rdd->root = NULL;
-+
-+ return err;
-+}
-+
-+static void ovl_seek_cursor(struct ovl_dir_file *od, loff_t pos)
-+{
-+ struct list_head *l;
-+ loff_t off;
-+
-+ l = od->cache.next;
-+ for (off = 0; off < pos; off++) {
-+ if (l == &od->cache)
-+ break;
-+ l = l->next;
-+ }
-+ list_move_tail(&od->cursor, l);
-+}
-+
-+static int ovl_readdir(struct file *file, void *buf, filldir_t filler)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+ int res;
-+
-+ if (!file->f_pos)
-+ ovl_dir_reset(file);
-+
-+ if (od->is_real) {
-+ res = vfs_readdir(od->realfile, filler, buf);
-+ file->f_pos = od->realfile->f_pos;
-+
-+ return res;
-+ }
-+
-+ if (!od->is_cached) {
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct ovl_readdir_data rdd = { .list = &od->cache };
-+
-+ ovl_path_lower(file->f_path.dentry, &lowerpath);
-+ ovl_path_upper(file->f_path.dentry, &upperpath);
-+
-+ res = ovl_dir_read_merged(&upperpath, &lowerpath, &rdd);
-+ if (res) {
-+ ovl_cache_free(rdd.list);
-+ return res;
-+ }
-+
-+ od->cache_version = ovl_dentry_version_get(file->f_path.dentry);
-+ od->is_cached = true;
-+
-+ ovl_seek_cursor(od, file->f_pos);
-+ }
-+
-+ while (od->cursor.next != &od->cache) {
-+ int over;
-+ loff_t off;
-+ struct ovl_cache_entry *p;
-+
-+ p = list_entry(od->cursor.next, struct ovl_cache_entry, l_node);
-+ off = file->f_pos;
-+ if (!p->is_whiteout) {
-+ over = filler(buf, p->name, p->len, off, p->ino,
-+ p->type);
-+ if (over)
-+ break;
-+ }
-+ file->f_pos++;
-+ list_move(&od->cursor, &p->l_node);
-+ }
-+
-+ return 0;
-+}
-+
-+static loff_t ovl_dir_llseek(struct file *file, loff_t offset, int origin)
-+{
-+ loff_t res;
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ mutex_lock(&file->f_dentry->d_inode->i_mutex);
-+ if (!file->f_pos)
-+ ovl_dir_reset(file);
-+
-+ if (od->is_real) {
-+ res = vfs_llseek(od->realfile, offset, origin);
-+ file->f_pos = od->realfile->f_pos;
-+ } else {
-+ res = -EINVAL;
-+
-+ switch (origin) {
-+ case SEEK_CUR:
-+ offset += file->f_pos;
-+ break;
-+ case SEEK_SET:
-+ break;
-+ default:
-+ goto out_unlock;
-+ }
-+ if (offset < 0)
-+ goto out_unlock;
-+
-+ if (offset != file->f_pos) {
-+ file->f_pos = offset;
-+ if (od->is_cached)
-+ ovl_seek_cursor(od, offset);
-+ }
-+ res = offset;
-+ }
-+out_unlock:
-+ mutex_unlock(&file->f_dentry->d_inode->i_mutex);
-+
-+ return res;
-+}
-+
-+static int ovl_dir_fsync(struct file *file, loff_t start, loff_t end,
-+ int datasync)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ /* May need to reopen directory if it got copied up */
-+ if (!od->realfile) {
-+ struct path upperpath;
-+
-+ ovl_path_upper(file->f_path.dentry, &upperpath);
-+ od->realfile = ovl_path_open(&upperpath, O_RDONLY);
-+ if (IS_ERR(od->realfile))
-+ return PTR_ERR(od->realfile);
-+ }
-+
-+ return vfs_fsync_range(od->realfile, start, end, datasync);
-+}
-+
-+static int ovl_dir_release(struct inode *inode, struct file *file)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ list_del(&od->cursor);
-+ ovl_cache_free(&od->cache);
-+ if (od->realfile)
-+ fput(od->realfile);
-+ kfree(od);
-+
-+ return 0;
-+}
-+
-+static int ovl_dir_open(struct inode *inode, struct file *file)
-+{
-+ struct path realpath;
-+ struct file *realfile;
-+ struct ovl_dir_file *od;
-+ enum ovl_path_type type;
-+
-+ od = kzalloc(sizeof(struct ovl_dir_file), GFP_KERNEL);
-+ if (!od)
-+ return -ENOMEM;
-+
-+ type = ovl_path_real(file->f_path.dentry, &realpath);
-+ realfile = ovl_path_open(&realpath, file->f_flags);
-+ if (IS_ERR(realfile)) {
-+ kfree(od);
-+ return PTR_ERR(realfile);
-+ }
-+ INIT_LIST_HEAD(&od->cache);
-+ INIT_LIST_HEAD(&od->cursor);
-+ od->is_cached = false;
-+ od->realfile = realfile;
-+ od->is_real = (type != OVL_PATH_MERGE);
-+ file->private_data = od;
-+
-+ return 0;
-+}
-+
-+const struct file_operations ovl_dir_operations = {
-+ .read = generic_read_dir,
-+ .open = ovl_dir_open,
-+ .readdir = ovl_readdir,
-+ .llseek = ovl_dir_llseek,
-+ .fsync = ovl_dir_fsync,
-+ .release = ovl_dir_release,
-+};
-+
-+static int ovl_check_empty_dir(struct dentry *dentry, struct list_head *list)
-+{
-+ int err;
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct ovl_cache_entry *p;
-+ struct ovl_readdir_data rdd = { .list = list };
-+
-+ ovl_path_upper(dentry, &upperpath);
-+ ovl_path_lower(dentry, &lowerpath);
-+
-+ err = ovl_dir_read_merged(&upperpath, &lowerpath, &rdd);
-+ if (err)
-+ return err;
-+
-+ err = 0;
-+
-+ list_for_each_entry(p, list, l_node) {
-+ if (p->is_whiteout)
-+ continue;
-+
-+ if (p->name[0] == '.') {
-+ if (p->len == 1)
-+ continue;
-+ if (p->len == 2 && p->name[1] == '.')
-+ continue;
-+ }
-+ err = -ENOTEMPTY;
-+ break;
-+ }
-+
-+ return err;
-+}
-+
-+static int ovl_remove_whiteouts(struct dentry *dir, struct list_head *list)
-+{
-+ struct path upperpath;
-+ struct dentry *upperdir;
-+ struct ovl_cache_entry *p;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ int err;
-+
-+ ovl_path_upper(dir, &upperpath);
-+ upperdir = upperpath.dentry;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /*
-+ * CAP_DAC_OVERRIDE for lookup and unlink
-+ * CAP_SYS_ADMIN for setxattr of "trusted" namespace
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ old_cred = override_creds(override_cred);
-+
-+ err = vfs_setxattr(upperdir, ovl_opaque_xattr, "y", 1, 0);
-+ if (err)
-+ goto out_revert_creds;
-+
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ list_for_each_entry(p, list, l_node) {
-+ struct dentry *dentry;
-+ int ret;
-+
-+ if (!p->is_whiteout)
-+ continue;
-+
-+ dentry = lookup_one_len(p->name, upperdir, p->len);
-+ if (IS_ERR(dentry)) {
-+ printk(KERN_WARNING
-+ "overlayfs: failed to lookup whiteout %.*s: %li\n",
-+ p->len, p->name, PTR_ERR(dentry));
-+ continue;
-+ }
-+ ret = vfs_unlink(upperdir->d_inode, dentry);
-+ dput(dentry);
-+ if (ret)
-+ printk(KERN_WARNING
-+ "overlayfs: failed to unlink whiteout %.*s: %i\n",
-+ p->len, p->name, ret);
-+ }
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+out_revert_creds:
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+int ovl_check_empty_and_clear(struct dentry *dentry, enum ovl_path_type type)
-+{
-+ int err;
-+ LIST_HEAD(list);
-+
-+ err = ovl_check_empty_dir(dentry, &list);
-+ if (!err && type == OVL_PATH_MERGE)
-+ err = ovl_remove_whiteouts(dentry, &list);
-+
-+ ovl_cache_free(&list);
-+
-+ return err;
-+}
---- /dev/null
-+++ b/fs/overlayfs/super.c
-@@ -0,0 +1,664 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/namei.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/mount.h>
-+#include <linux/slab.h>
-+#include <linux/parser.h>
-+#include <linux/module.h>
-+#include <linux/seq_file.h>
-+#include "overlayfs.h"
-+
-+MODULE_AUTHOR("Miklos Szeredi <miklos@szeredi.hu>");
-+MODULE_DESCRIPTION("Overlay filesystem");
-+MODULE_LICENSE("GPL");
-+
-+struct ovl_config {
-+ char *lowerdir;
-+ char *upperdir;
-+};
-+
-+/* private information held for overlayfs's superblock */
-+struct ovl_fs {
-+ struct vfsmount *upper_mnt;
-+ struct vfsmount *lower_mnt;
-+ /* pathnames of lower and upper dirs, for show_options */
-+ struct ovl_config config;
-+};
-+
-+/* private information held for every overlayfs dentry */
-+struct ovl_entry {
-+ /*
-+ * Keep "double reference" on upper dentries, so that
-+ * d_delete() doesn't think it's OK to reset d_inode to NULL.
-+ */
-+ struct dentry *__upperdentry;
-+ struct dentry *lowerdentry;
-+ union {
-+ struct {
-+ u64 version;
-+ bool opaque;
-+ };
-+ struct rcu_head rcu;
-+ };
-+};
-+
-+const char *ovl_whiteout_xattr = "trusted.overlay.whiteout";
-+const char *ovl_opaque_xattr = "trusted.overlay.opaque";
-+
-+
-+enum ovl_path_type ovl_path_type(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ if (oe->__upperdentry) {
-+ if (oe->lowerdentry && S_ISDIR(dentry->d_inode->i_mode))
-+ return OVL_PATH_MERGE;
-+ else
-+ return OVL_PATH_UPPER;
-+ } else {
-+ return OVL_PATH_LOWER;
-+ }
-+}
-+
-+static struct dentry *ovl_upperdentry_dereference(struct ovl_entry *oe)
-+{
-+ struct dentry *upperdentry = ACCESS_ONCE(oe->__upperdentry);
-+ smp_read_barrier_depends();
-+ return upperdentry;
-+}
-+
-+void ovl_path_upper(struct dentry *dentry, struct path *path)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ path->mnt = ofs->upper_mnt;
-+ path->dentry = ovl_upperdentry_dereference(oe);
-+}
-+
-+void ovl_path_lower(struct dentry *dentry, struct path *path)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ path->mnt = ofs->lower_mnt;
-+ path->dentry = oe->lowerdentry;
-+}
-+
-+enum ovl_path_type ovl_path_real(struct dentry *dentry, struct path *path)
-+{
-+
-+ enum ovl_path_type type = ovl_path_type(dentry);
-+
-+ if (type == OVL_PATH_LOWER)
-+ ovl_path_lower(dentry, path);
-+ else
-+ ovl_path_upper(dentry, path);
-+
-+ return type;
-+}
-+
-+struct dentry *ovl_dentry_upper(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ return ovl_upperdentry_dereference(oe);
-+}
-+
-+struct dentry *ovl_dentry_lower(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ return oe->lowerdentry;
-+}
-+
-+struct dentry *ovl_dentry_real(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ struct dentry *realdentry;
-+
-+ realdentry = ovl_upperdentry_dereference(oe);
-+ if (!realdentry)
-+ realdentry = oe->lowerdentry;
-+
-+ return realdentry;
-+}
-+
-+struct dentry *ovl_entry_real(struct ovl_entry *oe, bool *is_upper)
-+{
-+ struct dentry *realdentry;
-+
-+ realdentry = ovl_upperdentry_dereference(oe);
-+ if (realdentry) {
-+ *is_upper = true;
-+ } else {
-+ realdentry = oe->lowerdentry;
-+ *is_upper = false;
-+ }
-+ return realdentry;
-+}
-+
-+bool ovl_dentry_is_opaque(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ return oe->opaque;
-+}
-+
-+void ovl_dentry_set_opaque(struct dentry *dentry, bool opaque)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ oe->opaque = opaque;
-+}
-+
-+void ovl_dentry_update(struct dentry *dentry, struct dentry *upperdentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&upperdentry->d_parent->d_inode->i_mutex));
-+ WARN_ON(oe->__upperdentry);
-+ BUG_ON(!upperdentry->d_inode);
-+ smp_wmb();
-+ oe->__upperdentry = dget(upperdentry);
-+}
-+
-+void ovl_dentry_version_inc(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&dentry->d_inode->i_mutex));
-+ oe->version++;
-+}
-+
-+u64 ovl_dentry_version_get(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&dentry->d_inode->i_mutex));
-+ return oe->version;
-+}
-+
-+bool ovl_is_whiteout(struct dentry *dentry)
-+{
-+ int res;
-+ char val;
-+
-+ if (!dentry)
-+ return false;
-+ if (!dentry->d_inode)
-+ return false;
-+ if (!S_ISLNK(dentry->d_inode->i_mode))
-+ return false;
-+
-+ res = vfs_getxattr(dentry, ovl_whiteout_xattr, &val, 1);
-+ if (res == 1 && val == 'y')
-+ return true;
-+
-+ return false;
-+}
-+
-+static bool ovl_is_opaquedir(struct dentry *dentry)
-+{
-+ int res;
-+ char val;
-+
-+ if (!S_ISDIR(dentry->d_inode->i_mode))
-+ return false;
-+
-+ res = vfs_getxattr(dentry, ovl_opaque_xattr, &val, 1);
-+ if (res == 1 && val == 'y')
-+ return true;
-+
-+ return false;
-+}
-+
-+static void ovl_entry_free(struct rcu_head *head)
-+{
-+ struct ovl_entry *oe = container_of(head, struct ovl_entry, rcu);
-+ kfree(oe);
-+}
-+
-+static void ovl_dentry_release(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ if (oe) {
-+ dput(oe->__upperdentry);
-+ dput(oe->__upperdentry);
-+ dput(oe->lowerdentry);
-+ call_rcu(&oe->rcu, ovl_entry_free);
-+ }
-+}
-+
-+const struct dentry_operations ovl_dentry_operations = {
-+ .d_release = ovl_dentry_release,
-+};
-+
-+static struct ovl_entry *ovl_alloc_entry(void)
-+{
-+ return kzalloc(sizeof(struct ovl_entry), GFP_KERNEL);
-+}
-+
-+static inline struct dentry *ovl_lookup_real(struct dentry *dir,
-+ struct qstr *name)
-+{
-+ struct dentry *dentry;
-+
-+ mutex_lock(&dir->d_inode->i_mutex);
-+ dentry = lookup_one_len(name->name, dir, name->len);
-+ mutex_unlock(&dir->d_inode->i_mutex);
-+
-+ if (IS_ERR(dentry)) {
-+ if (PTR_ERR(dentry) == -ENOENT)
-+ dentry = NULL;
-+ } else if (!dentry->d_inode) {
-+ dput(dentry);
-+ dentry = NULL;
-+ }
-+ return dentry;
-+}
-+
-+static int ovl_do_lookup(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe;
-+ struct dentry *upperdir;
-+ struct dentry *lowerdir;
-+ struct dentry *upperdentry = NULL;
-+ struct dentry *lowerdentry = NULL;
-+ struct inode *inode = NULL;
-+ int err;
-+
-+ err = -ENOMEM;
-+ oe = ovl_alloc_entry();
-+ if (!oe)
-+ goto out;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ lowerdir = ovl_dentry_lower(dentry->d_parent);
-+
-+ if (upperdir) {
-+ upperdentry = ovl_lookup_real(upperdir, &dentry->d_name);
-+ err = PTR_ERR(upperdentry);
-+ if (IS_ERR(upperdentry))
-+ goto out_put_dir;
-+
-+ if (lowerdir && upperdentry &&
-+ (S_ISLNK(upperdentry->d_inode->i_mode) ||
-+ S_ISDIR(upperdentry->d_inode->i_mode))) {
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_dput_upper;
-+
-+ /* CAP_SYS_ADMIN needed for getxattr */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+
-+ if (ovl_is_opaquedir(upperdentry)) {
-+ oe->opaque = true;
-+ } else if (ovl_is_whiteout(upperdentry)) {
-+ dput(upperdentry);
-+ upperdentry = NULL;
-+ oe->opaque = true;
-+ }
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ }
-+ }
-+ if (lowerdir && !oe->opaque) {
-+ lowerdentry = ovl_lookup_real(lowerdir, &dentry->d_name);
-+ err = PTR_ERR(lowerdentry);
-+ if (IS_ERR(lowerdentry))
-+ goto out_dput_upper;
-+ }
-+
-+ if (lowerdentry && upperdentry &&
-+ (!S_ISDIR(upperdentry->d_inode->i_mode) ||
-+ !S_ISDIR(lowerdentry->d_inode->i_mode))) {
-+ dput(lowerdentry);
-+ lowerdentry = NULL;
-+ oe->opaque = true;
-+ }
-+
-+ if (lowerdentry || upperdentry) {
-+ struct dentry *realdentry;
-+
-+ realdentry = upperdentry ? upperdentry : lowerdentry;
-+ err = -ENOMEM;
-+ inode = ovl_new_inode(dentry->d_sb, realdentry->d_inode->i_mode,
-+ oe);
-+ if (!inode)
-+ goto out_dput;
-+ }
-+
-+ if (upperdentry)
-+ oe->__upperdentry = dget(upperdentry);
-+
-+ if (lowerdentry)
-+ oe->lowerdentry = lowerdentry;
-+
-+ dentry->d_fsdata = oe;
-+ dentry->d_op = &ovl_dentry_operations;
-+ d_add(dentry, inode);
-+
-+ return 0;
-+
-+out_dput:
-+ dput(lowerdentry);
-+out_dput_upper:
-+ dput(upperdentry);
-+out_put_dir:
-+ kfree(oe);
-+out:
-+ return err;
-+}
-+
-+struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry,
-+ struct nameidata *nd)
-+{
-+ int err = ovl_do_lookup(dentry);
-+
-+ if (err)
-+ return ERR_PTR(err);
-+
-+ return NULL;
-+}
-+
-+struct file *ovl_path_open(struct path *path, int flags)
-+{
-+ path_get(path);
-+ return dentry_open(path->dentry, path->mnt, flags, current_cred());
-+}
-+
-+static void ovl_put_super(struct super_block *sb)
-+{
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ if (!(sb->s_flags & MS_RDONLY))
-+ mnt_drop_write(ufs->upper_mnt);
-+
-+ mntput(ufs->upper_mnt);
-+ mntput(ufs->lower_mnt);
-+
-+ kfree(ufs->config.lowerdir);
-+ kfree(ufs->config.upperdir);
-+ kfree(ufs);
-+}
-+
-+static int ovl_remount_fs(struct super_block *sb, int *flagsp, char *data)
-+{
-+ int flags = *flagsp;
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ /* When remounting rw or ro, we need to adjust the write access to the
-+ * upper fs.
-+ */
-+ if (((flags ^ sb->s_flags) & MS_RDONLY) == 0)
-+ /* No change to readonly status */
-+ return 0;
-+
-+ if (flags & MS_RDONLY) {
-+ mnt_drop_write(ufs->upper_mnt);
-+ return 0;
-+ } else
-+ return mnt_want_write(ufs->upper_mnt);
-+}
-+
-+/**
-+ * ovl_statfs
-+ * @sb: The overlayfs super block
-+ * @buf: The struct kstatfs to fill in with stats
-+ *
-+ * Get the filesystem statistics. As writes always target the upper layer
-+ * filesystem pass the statfs to the same filesystem.
-+ */
-+static int ovl_statfs(struct dentry *dentry, struct kstatfs *buf)
-+{
-+ struct dentry *root_dentry = dentry->d_sb->s_root;
-+ struct path path;
-+ ovl_path_upper(root_dentry, &path);
-+
-+ if (!path.dentry->d_sb->s_op->statfs)
-+ return -ENOSYS;
-+ return path.dentry->d_sb->s_op->statfs(path.dentry, buf);
-+}
-+
-+/**
-+ * ovl_show_options
-+ *
-+ * Prints the mount options for a given superblock.
-+ * Returns zero; does not fail.
-+ */
-+static int ovl_show_options(struct seq_file *m, struct dentry *dentry)
-+{
-+ struct super_block *sb = dentry->d_sb;
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ seq_printf(m, ",lowerdir=%s", ufs->config.lowerdir);
-+ seq_printf(m, ",upperdir=%s", ufs->config.upperdir);
-+ return 0;
-+}
-+
-+static const struct super_operations ovl_super_operations = {
-+ .put_super = ovl_put_super,
-+ .remount_fs = ovl_remount_fs,
-+ .statfs = ovl_statfs,
-+ .show_options = ovl_show_options,
-+};
-+
-+enum {
-+ Opt_lowerdir,
-+ Opt_upperdir,
-+ Opt_err,
-+};
-+
-+static const match_table_t ovl_tokens = {
-+ {Opt_lowerdir, "lowerdir=%s"},
-+ {Opt_upperdir, "upperdir=%s"},
-+ {Opt_err, NULL}
-+};
-+
-+static int ovl_parse_opt(char *opt, struct ovl_config *config)
-+{
-+ char *p;
-+
-+ config->upperdir = NULL;
-+ config->lowerdir = NULL;
-+
-+ while ((p = strsep(&opt, ",")) != NULL) {
-+ int token;
-+ substring_t args[MAX_OPT_ARGS];
-+
-+ if (!*p)
-+ continue;
-+
-+ token = match_token(p, ovl_tokens, args);
-+ switch (token) {
-+ case Opt_upperdir:
-+ kfree(config->upperdir);
-+ config->upperdir = match_strdup(&args[0]);
-+ if (!config->upperdir)
-+ return -ENOMEM;
-+ break;
-+
-+ case Opt_lowerdir:
-+ kfree(config->lowerdir);
-+ config->lowerdir = match_strdup(&args[0]);
-+ if (!config->lowerdir)
-+ return -ENOMEM;
-+ break;
-+
-+ default:
-+ return -EINVAL;
-+ }
-+ }
-+ return 0;
-+}
-+
-+static int ovl_fill_super(struct super_block *sb, void *data, int silent)
-+{
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct inode *root_inode;
-+ struct dentry *root_dentry;
-+ struct ovl_entry *oe;
-+ struct ovl_fs *ufs;
-+ int err;
-+
-+ err = -ENOMEM;
-+ ufs = kmalloc(sizeof(struct ovl_fs), GFP_KERNEL);
-+ if (!ufs)
-+ goto out;
-+
-+ err = ovl_parse_opt((char *) data, &ufs->config);
-+ if (err)
-+ goto out_free_ufs;
-+
-+ err = -EINVAL;
-+ if (!ufs->config.upperdir || !ufs->config.lowerdir) {
-+ printk(KERN_ERR "overlayfs: missing upperdir or lowerdir\n");
-+ goto out_free_config;
-+ }
-+
-+ oe = ovl_alloc_entry();
-+ if (oe == NULL)
-+ goto out_free_config;
-+
-+ root_inode = ovl_new_inode(sb, S_IFDIR, oe);
-+ if (!root_inode)
-+ goto out_free_oe;
-+
-+ err = kern_path(ufs->config.upperdir, LOOKUP_FOLLOW, &upperpath);
-+ if (err)
-+ goto out_put_root;
-+
-+ err = kern_path(ufs->config.lowerdir, LOOKUP_FOLLOW, &lowerpath);
-+ if (err)
-+ goto out_put_upperpath;
-+
-+ err = -ENOTDIR;
-+ if (!S_ISDIR(upperpath.dentry->d_inode->i_mode) ||
-+ !S_ISDIR(lowerpath.dentry->d_inode->i_mode))
-+ goto out_put_lowerpath;
-+
-+ sb->s_stack_depth = max(upperpath.mnt->mnt_sb->s_stack_depth,
-+ lowerpath.mnt->mnt_sb->s_stack_depth) + 1;
-+
-+ err = -EINVAL;
-+ if (sb->s_stack_depth > FILESYSTEM_MAX_STACK_DEPTH) {
-+ printk(KERN_ERR "overlayfs: maximum fs stacking depth exceeded\n");
-+ goto out_put_lowerpath;
-+ }
-+
-+
-+ ufs->upper_mnt = clone_private_mount(&upperpath);
-+ err = PTR_ERR(ufs->upper_mnt);
-+ if (IS_ERR(ufs->upper_mnt)) {
-+ printk(KERN_ERR "overlayfs: failed to clone upperpath\n");
-+ goto out_put_lowerpath;
-+ }
-+
-+ ufs->lower_mnt = clone_private_mount(&lowerpath);
-+ err = PTR_ERR(ufs->lower_mnt);
-+ if (IS_ERR(ufs->lower_mnt)) {
-+ printk(KERN_ERR "overlayfs: failed to clone lowerpath\n");
-+ goto out_put_upper_mnt;
-+ }
-+
-+ /*
-+ * Make lower_mnt R/O. That way fchmod/fchown on lower file
-+ * will fail instead of modifying lower fs.
-+ */
-+ ufs->lower_mnt->mnt_flags |= MNT_READONLY;
-+
-+ /* If the upper fs is r/o, we mark overlayfs r/o too */
-+ if (ufs->upper_mnt->mnt_sb->s_flags & MS_RDONLY)
-+ sb->s_flags |= MS_RDONLY;
-+
-+ if (!(sb->s_flags & MS_RDONLY)) {
-+ err = mnt_want_write(ufs->upper_mnt);
-+ if (err)
-+ goto out_put_lower_mnt;
-+ }
-+
-+ err = -ENOMEM;
-+ root_dentry = d_alloc_root(root_inode);
-+ if (!root_dentry)
-+ goto out_drop_write;
-+
-+ mntput(upperpath.mnt);
-+ mntput(lowerpath.mnt);
-+
-+ oe->__upperdentry = dget(upperpath.dentry);
-+ oe->lowerdentry = lowerpath.dentry;
-+
-+ root_dentry->d_fsdata = oe;
-+ root_dentry->d_op = &ovl_dentry_operations;
-+
-+ sb->s_op = &ovl_super_operations;
-+ sb->s_root = root_dentry;
-+ sb->s_fs_info = ufs;
-+
-+ return 0;
-+
-+out_drop_write:
-+ if (!(sb->s_flags & MS_RDONLY))
-+ mnt_drop_write(ufs->upper_mnt);
-+out_put_lower_mnt:
-+ mntput(ufs->lower_mnt);
-+out_put_upper_mnt:
-+ mntput(ufs->upper_mnt);
-+out_put_lowerpath:
-+ path_put(&lowerpath);
-+out_put_upperpath:
-+ path_put(&upperpath);
-+out_put_root:
-+ iput(root_inode);
-+out_free_oe:
-+ kfree(oe);
-+out_free_config:
-+ kfree(ufs->config.lowerdir);
-+ kfree(ufs->config.upperdir);
-+out_free_ufs:
-+ kfree(ufs);
-+out:
-+ return err;
-+}
-+
-+static struct dentry *ovl_mount(struct file_system_type *fs_type, int flags,
-+ const char *dev_name, void *raw_data)
-+{
-+ return mount_nodev(fs_type, flags, raw_data, ovl_fill_super);
-+}
-+
-+static struct file_system_type ovl_fs_type = {
-+ .owner = THIS_MODULE,
-+ .name = "overlayfs",
-+ .mount = ovl_mount,
-+ .kill_sb = kill_anon_super,
-+};
-+
-+static int __init ovl_init(void)
-+{
-+ return register_filesystem(&ovl_fs_type);
-+}
-+
-+static void __exit ovl_exit(void)
-+{
-+ unregister_filesystem(&ovl_fs_type);
-+}
-+
-+module_init(ovl_init);
-+module_exit(ovl_exit);
---- a/fs/splice.c
-+++ b/fs/splice.c
-@@ -1302,6 +1302,7 @@ long do_splice_direct(struct file *in, l
-
- return ret;
- }
-+EXPORT_SYMBOL(do_splice_direct);
-
- static int splice_pipe_to_pipe(struct pipe_inode_info *ipipe,
- struct pipe_inode_info *opipe,
---- a/include/linux/fs.h
-+++ b/include/linux/fs.h
-@@ -484,6 +484,12 @@ struct iattr {
- */
- #include <linux/quota.h>
-
-+/*
-+ * Maximum number of layers of fs stack. Needs to be limited to
-+ * prevent kernel stack overflow
-+ */
-+#define FILESYSTEM_MAX_STACK_DEPTH 2
-+
- /**
- * enum positive_aop_returns - aop return codes with specific semantics
- *
-@@ -1501,6 +1507,11 @@ struct super_block {
-
- /* Being remounted read-only */
- int s_readonly_remount;
-+
-+ /*
-+ * Indicates how deep in a filesystem stack this SB is
-+ */
-+ int s_stack_depth;
- };
-
- /* superblock cache pruning functions */
-@@ -1658,6 +1669,8 @@ struct inode_operations {
- void (*truncate_range)(struct inode *, loff_t, loff_t);
- int (*fiemap)(struct inode *, struct fiemap_extent_info *, u64 start,
- u64 len);
-+ struct file *(*open) (struct dentry *, struct file *,
-+ const struct cred *);
- } ____cacheline_aligned;
-
- struct seq_file;
-@@ -2028,6 +2041,7 @@ extern long do_sys_open(int dfd, const c
- extern struct file *filp_open(const char *, int, umode_t);
- extern struct file *file_open_root(struct dentry *, struct vfsmount *,
- const char *, int);
-+extern struct file *vfs_open(struct path *, struct file *, const struct cred *);
- extern struct file * dentry_open(struct dentry *, struct vfsmount *, int,
- const struct cred *);
- extern int filp_close(struct file *, fl_owner_t id);
---- a/include/linux/mount.h
-+++ b/include/linux/mount.h
-@@ -66,6 +66,9 @@ extern void mnt_pin(struct vfsmount *mnt
- extern void mnt_unpin(struct vfsmount *mnt);
- extern int __mnt_is_readonly(struct vfsmount *mnt);
-
-+struct path;
-+extern struct vfsmount *clone_private_mount(struct path *path);
-+
- struct file_system_type;
- extern struct vfsmount *vfs_kern_mount(struct file_system_type *type,
- int flags, const char *name,
+++ /dev/null
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -795,7 +795,7 @@ static int ehci_run (struct usb_hcd *hcd
- "USB %x.%x started, EHCI %x.%02x%s\n",
- ((ehci->sbrn & 0xf0)>>4), (ehci->sbrn & 0x0f),
- temp >> 8, temp & 0xff,
-- ignore_oc ? ", overcurrent ignored" : "");
-+ (ignore_oc || ehci->ignore_oc) ? ", overcurrent ignored" : "");
-
- ehci_writel(ehci, INTR_MASK,
- &ehci->regs->intr_enable); /* Turn On Interrupts */
---- a/drivers/usb/host/ehci-hub.c
-+++ b/drivers/usb/host/ehci-hub.c
-@@ -578,7 +578,7 @@ ehci_hub_status_data (struct usb_hcd *hc
- * always set, seem to clear PORT_OCC and PORT_CSC when writing to
- * PORT_POWER; that's surprising, but maybe within-spec.
- */
-- if (!ignore_oc)
-+ if (!ignore_oc && !ehci->ignore_oc)
- mask = PORT_CSC | PORT_PEC | PORT_OCC;
- else
- mask = PORT_CSC | PORT_PEC;
-@@ -803,7 +803,7 @@ static int ehci_hub_control (
- if (temp & PORT_PEC)
- status |= USB_PORT_STAT_C_ENABLE << 16;
-
-- if ((temp & PORT_OCC) && !ignore_oc){
-+ if ((temp & PORT_OCC) && (!ignore_oc && !ehci->ignore_oc)){
- status |= USB_PORT_STAT_C_OVERCURRENT << 16;
-
- /*
---- a/drivers/usb/host/ehci.h
-+++ b/drivers/usb/host/ehci.h
-@@ -147,6 +147,7 @@ struct ehci_hcd { /* one per controlle
- unsigned use_dummy_qh:1; /* AMD Frame List table quirk*/
- unsigned has_synopsys_hc_bug:1; /* Synopsys HC */
- unsigned frame_index_bug:1; /* MosChip (AKA NetMos) */
-+ unsigned ignore_oc:1;
-
- /* required for usb32 quirk */
- #define OHCI_CTRL_HCFS (3 << 6)
+++ /dev/null
---- a/include/linux/mtd/physmap.h
-+++ b/include/linux/mtd/physmap.h
-@@ -17,6 +17,7 @@
-
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-+#include <linux/platform_device.h>
-
- struct map_info;
- struct platform_device;
+++ /dev/null
-From 9d02daf754238adac48fa075ee79e7edd3d79ed3 Mon Sep 17 00:00:00 2001
-From: David Woodhouse <dwmw2@infradead.org>
-Date: Sun, 8 Apr 2012 09:55:43 +0000
-Subject: [PATCH] pppoatm: Fix excessive queue bloat
-
-We discovered that PPPoATM has an excessively deep transmit queue. A
-queue the size of the default socket send buffer (wmem_default) is
-maintained between the PPP generic core and the ATM device.
-
-Fix it to queue a maximum of *two* packets. The one the ATM device is
-currently working on, and one more for the ATM driver to process
-immediately in its TX done interrupt handler. The PPP core is designed
-to feed packets to the channel with minimal latency, so that really
-ought to be enough to keep the ATM device busy.
-
-While we're at it, fix the fact that we were triggering the wakeup
-tasklet on *every* pppoatm_pop() call. The comment saying "this is
-inefficient, but doing it right is too hard" turns out to be overly
-pessimistic... I think :)
-
-On machines like the Traverse Geos, with a slow Geode CPU and two
-high-speed ADSL2+ interfaces, there were reports of extremely high CPU
-usage which could partly be attributed to the extra wakeups.
-
-(The wakeup handling could actually be made a whole lot easier if we
- stop checking sk->sk_sndbuf altogether. Given that we now only queue
- *two* packets ever, one wonders what the point is. As it is, you could
- already deadlock the thing by setting the sk_sndbuf to a value lower
- than the MTU of the device, and it'd just block for ever.)
-
-Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- net/atm/pppoatm.c | 95 +++++++++++++++++++++++++++++++++++++++++++++++-----
- 1 files changed, 85 insertions(+), 10 deletions(-)
-
---- a/net/atm/pppoatm.c
-+++ b/net/atm/pppoatm.c
-@@ -62,12 +62,25 @@ struct pppoatm_vcc {
- void (*old_pop)(struct atm_vcc *, struct sk_buff *);
- /* keep old push/pop for detaching */
- enum pppoatm_encaps encaps;
-+ atomic_t inflight;
-+ unsigned long blocked;
- int flags; /* SC_COMP_PROT - compress protocol */
- struct ppp_channel chan; /* interface to generic ppp layer */
- struct tasklet_struct wakeup_tasklet;
- };
-
- /*
-+ * We want to allow two packets in the queue. The one that's currently in
-+ * flight, and *one* queued up ready for the ATM device to send immediately
-+ * from its TX done IRQ. We want to be able to use atomic_inc_not_zero(), so
-+ * inflight == -2 represents an empty queue, -1 one packet, and zero means
-+ * there are two packets in the queue.
-+ */
-+#define NONE_INFLIGHT -2
-+
-+#define BLOCKED 0
-+
-+/*
- * Header used for LLC Encapsulated PPP (4 bytes) followed by the LCP protocol
- * ID (0xC021) used in autodetection
- */
-@@ -102,16 +115,30 @@ static void pppoatm_wakeup_sender(unsign
- static void pppoatm_pop(struct atm_vcc *atmvcc, struct sk_buff *skb)
- {
- struct pppoatm_vcc *pvcc = atmvcc_to_pvcc(atmvcc);
-+
- pvcc->old_pop(atmvcc, skb);
-+ atomic_dec(&pvcc->inflight);
-+
- /*
-- * We don't really always want to do this since it's
-- * really inefficient - it would be much better if we could
-- * test if we had actually throttled the generic layer.
-- * Unfortunately then there would be a nasty SMP race where
-- * we could clear that flag just as we refuse another packet.
-- * For now we do the safe thing.
-+ * We always used to run the wakeup tasklet unconditionally here, for
-+ * fear of race conditions where we clear the BLOCKED flag just as we
-+ * refuse another packet in pppoatm_send(). This was quite inefficient.
-+ *
-+ * In fact it's OK. The PPP core will only ever call pppoatm_send()
-+ * while holding the channel->downl lock. And ppp_output_wakeup() as
-+ * called by the tasklet will *also* grab that lock. So even if another
-+ * CPU is in pppoatm_send() right now, the tasklet isn't going to race
-+ * with it. The wakeup *will* happen after the other CPU is safely out
-+ * of pppoatm_send() again.
-+ *
-+ * So if the CPU in pppoatm_send() has already set the BLOCKED bit and
-+ * it about to return, that's fine. We trigger a wakeup which will
-+ * happen later. And if the CPU in pppoatm_send() *hasn't* set the
-+ * BLOCKED bit yet, that's fine too because of the double check in
-+ * pppoatm_may_send() which is commented there.
- */
-- tasklet_schedule(&pvcc->wakeup_tasklet);
-+ if (test_and_clear_bit(BLOCKED, &pvcc->blocked))
-+ tasklet_schedule(&pvcc->wakeup_tasklet);
- }
-
- /*
-@@ -184,6 +211,51 @@ error:
- ppp_input_error(&pvcc->chan, 0);
- }
-
-+static inline int pppoatm_may_send(struct pppoatm_vcc *pvcc, int size)
-+{
-+ /*
-+ * It's not clear that we need to bother with using atm_may_send()
-+ * to check we don't exceed sk->sk_sndbuf. If userspace sets a
-+ * value of sk_sndbuf which is lower than the MTU, we're going to
-+ * block for ever. But the code always did that before we introduced
-+ * the packet count limit, so...
-+ */
-+ if (atm_may_send(pvcc->atmvcc, size) &&
-+ atomic_inc_not_zero_hint(&pvcc->inflight, NONE_INFLIGHT))
-+ return 1;
-+
-+ /*
-+ * We use test_and_set_bit() rather than set_bit() here because
-+ * we need to ensure there's a memory barrier after it. The bit
-+ * *must* be set before we do the atomic_inc() on pvcc->inflight.
-+ * There's no smp_mb__after_set_bit(), so it's this or abuse
-+ * smp_mb__after_clear_bit().
-+ */
-+ test_and_set_bit(BLOCKED, &pvcc->blocked);
-+
-+ /*
-+ * We may have raced with pppoatm_pop(). If it ran for the
-+ * last packet in the queue, *just* before we set the BLOCKED
-+ * bit, then it might never run again and the channel could
-+ * remain permanently blocked. Cope with that race by checking
-+ * *again*. If it did run in that window, we'll have space on
-+ * the queue now and can return success. It's harmless to leave
-+ * the BLOCKED flag set, since it's only used as a trigger to
-+ * run the wakeup tasklet. Another wakeup will never hurt.
-+ * If pppoatm_pop() is running but hasn't got as far as making
-+ * space on the queue yet, then it hasn't checked the BLOCKED
-+ * flag yet either, so we're safe in that case too. It'll issue
-+ * an "immediate" wakeup... where "immediate" actually involves
-+ * taking the PPP channel's ->downl lock, which is held by the
-+ * code path that calls pppoatm_send(), and is thus going to
-+ * wait for us to finish.
-+ */
-+ if (atm_may_send(pvcc->atmvcc, size) &&
-+ atomic_inc_not_zero(&pvcc->inflight))
-+ return 1;
-+
-+ return 0;
-+}
- /*
- * Called by the ppp_generic.c to send a packet - returns true if packet
- * was accepted. If we return false, then it's our job to call
-@@ -207,7 +279,7 @@ static int pppoatm_send(struct ppp_chann
- struct sk_buff *n;
- n = skb_realloc_headroom(skb, LLC_LEN);
- if (n != NULL &&
-- !atm_may_send(pvcc->atmvcc, n->truesize)) {
-+ !pppoatm_may_send(pvcc, n->truesize)) {
- kfree_skb(n);
- goto nospace;
- }
-@@ -215,12 +287,12 @@ static int pppoatm_send(struct ppp_chann
- skb = n;
- if (skb == NULL)
- return DROP_PACKET;
-- } else if (!atm_may_send(pvcc->atmvcc, skb->truesize))
-+ } else if (!pppoatm_may_send(pvcc, skb->truesize))
- goto nospace;
- memcpy(skb_push(skb, LLC_LEN), pppllc, LLC_LEN);
- break;
- case e_vc:
-- if (!atm_may_send(pvcc->atmvcc, skb->truesize))
-+ if (!pppoatm_may_send(pvcc, skb->truesize))
- goto nospace;
- break;
- case e_autodetect:
-@@ -285,6 +357,9 @@ static int pppoatm_assign_vcc(struct atm
- if (pvcc == NULL)
- return -ENOMEM;
- pvcc->atmvcc = atmvcc;
-+
-+ /* Maximum is zero, so that we can use atomic_inc_not_zero() */
-+ atomic_set(&pvcc->inflight, NONE_INFLIGHT);
- pvcc->old_push = atmvcc->push;
- pvcc->old_pop = atmvcc->pop;
- pvcc->encaps = (enum pppoatm_encaps) be.encaps;
+++ /dev/null
-commit d7d3d8f1ee4435e32bc6c93187798b7e2e3170a9
-Author: David Woodhouse <David.Woodhouse@intel.com>
-Date: Thu Nov 29 23:28:30 2012 +0000
-
- solos-pci: remove list_vccs() debugging function
-
- No idea why we've gone so long dumping a list of VCCs with vci==0 on
- every ->open() call...
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit c93967bfd3a3dffa759a3f28370167bf3cdbc3d0
-Author: David Woodhouse <David.Woodhouse@intel.com>
-Date: Thu Nov 29 23:27:20 2012 +0000
-
- solos-pci: use GFP_KERNEL where possible, not GFP_ATOMIC
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit ad6999e17ae4f7b99f6d28f425ae970acb115347
-Author: David Woodhouse <David.Woodhouse@intel.com>
-Date: Thu Nov 29 23:15:30 2012 +0000
-
- solos-pci: clean up pclose() function
-
- - Flush pending TX skbs from the queue rather than waiting for them all to
- complete (suggested by Krzysztof Mazur <krzysiek@podlesie.net>).
- - Clear ATM_VF_ADDR only when the PKT_PCLOSE packet has been submitted.
- - Don't clear ATM_VF_READY at all — vcc_destroy_socket() does that for us.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit 2547e97f29d6d69d567947d5ef90b6b4fbcaf565
-Author: David Woodhouse <David.Woodhouse@intel.com>
-Date: Wed Nov 28 10:15:05 2012 +0000
-
- pppoatm: optimise PPP channel wakeups after sock_owned_by_user()
-
- We don't need to schedule the wakeup tasklet on *every* unlock; only if we
- actually blocked the channel in the first place.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Acked-by: Krzysztof Mazur <krzysiek@podlesie.net>
-
-commit 990b0884a2e9668c08e9daa4d70a54d65329cb6f
-Author: Krzysztof Mazur <krzysiek@podlesie.net>
-Date: Wed Nov 28 09:08:04 2012 +0100
-
- br2684: allow assign only on a connected socket
-
- The br2684 does not check if used vcc is in connected state,
- causing potential Oops in pppoatm_send() when vcc->send() is called
- on not fully connected socket.
-
- Now br2684 can be assigned only on connected sockets; otherwise
- -EINVAL error is returned.
-
- Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit f49b6da01f0abebb17f6241473d53018d923f6b0
-Author: Nathan Williams <nathan@traverse.com.au>
-Date: Tue Nov 27 17:34:09 2012 +1100
-
- solos-pci: Fix leak of skb received for unknown vcc
-
- ... and ensure that the next skb is set up for RX in the DMA case.
-
- Signed-off-by: Nathan Williams <nathan@traverse.com.au>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit a61d37ff4a555886c4ebe31d2c6d893afb6f4d3c
-Author: David Woodhouse <David.Woodhouse@intel.com>
-Date: Wed Nov 28 00:46:45 2012 +0000
-
- br2684: fix module_put() race
-
- The br2684 code used module_put() during unassignment from vcc with
- hope that we have BKL. This assumption is no longer true.
-
- Now owner field in atmvcc is used to move this module_put()
- to vcc_destroy_socket().
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Acked-by: Krzysztof Mazur <krzysiek@podlesie.net>
-
-commit c52f40629884ddc62c7af445fd5d620fdb466fb2
-Author: David Woodhouse <David.Woodhouse@intel.com>
-Date: Wed Nov 28 00:05:52 2012 +0000
-
- pppoatm: fix missing wakeup in pppoatm_send()
-
- Now that we can return zero from pppoatm_send() for reasons *other* than
- the queue being full, that means we can't depend on a subsequent call to
- pppoatm_pop() waking the queue, and we might leave it stalled
- indefinitely.
-
- Use the ->release_cb() callback to wake the queue after the sock is
- unlocked.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Acked-by: Krzysztof Mazur <krzysiek@podlesie.net>
-
-commit 35826e7372fe39b7db7930eda0267c82d68d1a4c
-Author: David Woodhouse <dwmw2@infradead.org>
-Date: Tue Nov 27 23:28:36 2012 +0000
-
- br2684: don't send frames on not-ready vcc
-
- Avoid submitting packets to a vcc which is being closed. Things go badly
- wrong when the ->pop method gets later called after everything's been
- torn down.
-
- Use the ATM socket lock for synchronisation with vcc_destroy_socket(),
- which clears the ATM_VF_READY bit under the same lock. Otherwise, we
- could end up submitting a packet to the device driver even after its
- ->ops->close method has been called. And it could call the vcc's ->pop
- method after the protocol has been shut down. Which leads to a panic.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Acked-by: Krzysztof Mazur <krzysiek@podlesie.net>
-
-commit 7f940dde65de4a707f3dd723bb6ce9de90ca1eab
-Author: David Woodhouse <David.Woodhouse@intel.com>
-Date: Wed Nov 28 00:03:11 2012 +0000
-
- atm: add release_cb() callback to vcc
-
- The immediate use case for this is that it will allow us to ensure that a
- pppoatm queue is woken after it has to drop a packet due to the sock being
- locked.
-
- Note that 'release_cb' is called when the socket is *unlocked*. This is
- not to be confused with vcc_release() — which probably ought to be called
- vcc_close().
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Acked-by: Krzysztof Mazur <krzysiek@podlesie.net>
-
-commit def1b2f9083f84d0a77730e537c76429914d17c1
-Author: David Woodhouse <David.Woodhouse@intel.com>
-Date: Tue Nov 27 23:49:24 2012 +0000
-
- solos-pci: wait for pending TX to complete when releasing vcc
-
- We should no longer be calling the old pop routine for the vcc, after
- vcc_release() has completed. Make sure we wait for any pending TX skbs
- to complete, by waiting for our own PKT_PCLOSE control skb to be sent.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit 397ff16dce53888ec693b3718640be2560204751
-Author: Krzysztof Mazur <krzysiek@podlesie.net>
-Date: Tue Nov 6 23:17:02 2012 +0100
-
- pppoatm: do not inline pppoatm_may_send()
-
- The pppoatm_may_send() is quite heavy and it's called three times
- in pppoatm_send() and inlining costs more than 200 bytes of code
- (more than 10% of total pppoatm driver code size).
-
- add/remove: 1/0 grow/shrink: 0/1 up/down: 132/-367 (-235)
- function old new delta
- pppoatm_may_send - 132 +132
- pppoatm_send 900 533 -367
-
- Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit 071d93931a75dc1f82f0baa9959613af81c5a032
-Author: Krzysztof Mazur <krzysiek@podlesie.net>
-Date: Sat Nov 10 23:33:19 2012 +0100
-
- pppoatm: drop frames to not-ready vcc
-
- The vcc_destroy_socket() closes vcc before the protocol is detached
- from vcc by calling vcc->push() with NULL skb. This leaves some time
- window, where the protocol may call vcc->send() on closed vcc
- and crash.
-
- Now pppoatm_send(), like vcc_sendmsg(), checks for vcc flags that
- indicate that vcc is not ready. If the vcc is not ready we just
- drop frame. Queueing frames is much more complicated because we
- don't have callbacks that inform us about vcc flags changes.
-
- Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit 3ac108006fd7f20cb8fc8ea2287f1497bcda00a1
-Author: Krzysztof Mazur <krzysiek@podlesie.net>
-Date: Tue Nov 6 23:17:00 2012 +0100
-
- pppoatm: take ATM socket lock in pppoatm_send()
-
- The pppoatm_send() does not take any lock that will prevent concurrent
- vcc_sendmsg(). This causes two problems:
-
- - there is no locking between checking the send queue size
- with atm_may_send() and incrementing sk_wmem_alloc,
- and the real queue size can be a little higher than sk_sndbuf
-
- - the vcc->sendmsg() can be called concurrently. I'm not sure
- if it's allowed. Some drivers (eni, nicstar, ...) seem
- to assume it will never happen.
-
- Now pppoatm_send() takes ATM socket lock, the same that is used
- in vcc_sendmsg() and other ATM socket functions. The pppoatm_send()
- is called with BH disabled, so bh_lock_sock() is used instead
- of lock_sock().
-
- Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
- Cc: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit e41faed9cde1acce657f75a0b19a1787e9850d3f
-Author: Krzysztof Mazur <krzysiek@podlesie.net>
-Date: Tue Nov 6 23:16:59 2012 +0100
-
- pppoatm: fix module_put() race
-
- The pppoatm used module_put() during unassignment from vcc with
- hope that we have BKL. This assumption is no longer true.
-
- Now owner field in atmvcc is used to move this module_put()
- to vcc_destroy_socket().
-
- Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit 3b1a914595f3f9beb9e38ff3ddc7bdafa092ba22
-Author: Krzysztof Mazur <krzysiek@podlesie.net>
-Date: Tue Nov 6 23:16:58 2012 +0100
-
- pppoatm: allow assign only on a connected socket
-
- The pppoatm does not check if used vcc is in connected state,
- causing an Oops in pppoatm_send() when vcc->send() is called
- on not fully connected socket.
-
- Now pppoatm can be assigned only on connected sockets; otherwise
- -EINVAL error is returned.
-
- Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
- Cc: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
-
-commit ec809bd817dfa1905283468e4c813684ed4efe78
-Author: Krzysztof Mazur <krzysiek@podlesie.net>
-Date: Tue Nov 6 23:16:57 2012 +0100
-
- atm: add owner of push() callback to atmvcc
-
- The atm is using atmvcc->push(vcc, NULL) callback to notify protocol
- that vcc will be closed and protocol must detach from it. This callback
- is usually used by protocol to decrement module usage count by module_put(),
- but it leaves small window then module is still used after module_put().
-
- Now the owner of push() callback is kept in atmvcc and
- module_put(atmvcc->owner) is called after the protocol is detached from vcc.
-
- Signed-off-by: Krzysztof Mazur <krzysiek@podlesie.net>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Acked-by: Chas Williams <chas@cmf.nrl.navy.mil>
-
-commit ae088d663beebb3cad0e7abaac67ee61a7c578d5
-Author: David Woodhouse <dwmw2@infradead.org>
-Date: Sun Nov 25 12:06:52 2012 +0000
-
- atm: br2684: Fix excessive queue bloat
-
- There's really no excuse for an additional wmem_default of buffering
- between the netdev queue and the ATM device. Two packets (one in-flight,
- and one ready to send) ought to be fine. It's not as if it should take
- long to get another from the netdev queue when we need it.
-
- If necessary we can make the queue space configurable later, but I don't
- think it's likely to be necessary.
-
- cf. commit 9d02daf754238adac48fa075ee79e7edd3d79ed3 (pppoatm: Fix
- excessive queue bloat) which did something very similar for PPPoATM.
-
- Note that there is a tremendously unlikely race condition which may
- result in qspace temporarily going negative. If a CPU running the
- br2684_pop() function goes off into the weeds for a long period of time
- after incrementing qspace to 1, but before calling netdev_wake_queue()...
- and another CPU ends up calling br2684_start_xmit() and *stopping* the
- queue again before the first CPU comes back, the netdev queue could
- end up being woken when qspace has already reached zero.
-
- An alternative approach to coping with this race would be to check in
- br2684_start_xmit() for qspace==0 and return NETDEV_TX_BUSY, but just
- using '> 0' and '< 1' for comparison instead of '== 0' and '!= 0' is
- simpler. It just warranted a mention of *why* we do it that way...
-
- Move the call to atmvcc->send() to happen *after* the accounting and
- potentially stopping the netdev queue, in br2684_xmit_vcc(). This matters
- if the ->send() call suffers an immediate failure, because it'll call
- br2684_pop() with the offending skb before returning. We want that to
- happen *after* we've done the initial accounting for the packet in
- question. Also make it return an appropriate success/failure indication
- while we're at it.
-
- Tested by running 'ping -l 1000 bottomless.aaisp.net.uk' from within my
- network, with only a single PPPoE-over-BR2684 link running. And after
- setting txqueuelen on the nas0 interface to something low (5, in fact).
- Before the patch, we'd see about 15 packets being queued and a resulting
- latency of ~56ms being reached. After the patch, we see only about 8,
- which is fairly much what we expect. And a max latency of ~36ms. On this
- OpenWRT box, wmem_default is 163840.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Reviewed-by: Krzysztof Mazur <krzysiek@podlesie.net>
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
---- a/drivers/atm/solos-pci.c
-+++ b/drivers/atm/solos-pci.c
-@@ -92,6 +92,7 @@ struct pkt_hdr {
- };
-
- struct solos_skb_cb {
-+ struct completion c;
- struct atm_vcc *vcc;
- uint32_t dma_addr;
- };
-@@ -164,7 +165,6 @@ static void fpga_queue(struct solos_card
- static uint32_t fpga_tx(struct solos_card *);
- static irqreturn_t solos_irq(int irq, void *dev_id);
- static struct atm_vcc* find_vcc(struct atm_dev *dev, short vpi, int vci);
--static int list_vccs(int vci);
- static int atm_init(struct solos_card *, struct device *);
- static void atm_remove(struct solos_card *);
- static int send_command(struct solos_card *card, int dev, const char *buf, size_t size);
-@@ -710,7 +710,8 @@ void solos_bh(unsigned long card_arg)
- dev_warn(&card->dev->dev, "Received packet for unknown VPI.VCI %d.%d on port %d\n",
- le16_to_cpu(header->vpi), le16_to_cpu(header->vci),
- port);
-- continue;
-+ dev_kfree_skb_any(skb);
-+ break;
- }
- atm_charge(vcc, skb->truesize);
- vcc->push(vcc, skb);
-@@ -790,44 +791,6 @@ static struct atm_vcc *find_vcc(struct a
- return vcc;
- }
-
--static int list_vccs(int vci)
--{
-- struct hlist_head *head;
-- struct atm_vcc *vcc;
-- struct hlist_node *node;
-- struct sock *s;
-- int num_found = 0;
-- int i;
--
-- read_lock(&vcc_sklist_lock);
-- if (vci != 0){
-- head = &vcc_hash[vci & (VCC_HTABLE_SIZE -1)];
-- sk_for_each(s, node, head) {
-- num_found ++;
-- vcc = atm_sk(s);
-- printk(KERN_DEBUG "Device: %d Vpi: %d Vci: %d\n",
-- vcc->dev->number,
-- vcc->vpi,
-- vcc->vci);
-- }
-- } else {
-- for(i = 0; i < VCC_HTABLE_SIZE; i++){
-- head = &vcc_hash[i];
-- sk_for_each(s, node, head) {
-- num_found ++;
-- vcc = atm_sk(s);
-- printk(KERN_DEBUG "Device: %d Vpi: %d Vci: %d\n",
-- vcc->dev->number,
-- vcc->vpi,
-- vcc->vci);
-- }
-- }
-- }
-- read_unlock(&vcc_sklist_lock);
-- return num_found;
--}
--
--
- static int popen(struct atm_vcc *vcc)
- {
- struct solos_card *card = vcc->dev->dev_data;
-@@ -840,7 +803,7 @@ static int popen(struct atm_vcc *vcc)
- return -EINVAL;
- }
-
-- skb = alloc_skb(sizeof(*header), GFP_ATOMIC);
-+ skb = alloc_skb(sizeof(*header), GFP_KERNEL);
- if (!skb) {
- if (net_ratelimit())
- dev_warn(&card->dev->dev, "Failed to allocate sk_buff in popen()\n");
-@@ -857,8 +820,6 @@ static int popen(struct atm_vcc *vcc)
-
- set_bit(ATM_VF_ADDR, &vcc->flags);
- set_bit(ATM_VF_READY, &vcc->flags);
-- list_vccs(0);
--
-
- return 0;
- }
-@@ -866,10 +827,21 @@ static int popen(struct atm_vcc *vcc)
- static void pclose(struct atm_vcc *vcc)
- {
- struct solos_card *card = vcc->dev->dev_data;
-- struct sk_buff *skb;
-+ unsigned char port = SOLOS_CHAN(vcc->dev);
-+ struct sk_buff *skb, *tmpskb;
- struct pkt_hdr *header;
-
-- skb = alloc_skb(sizeof(*header), GFP_ATOMIC);
-+ /* Remove any yet-to-be-transmitted packets from the pending queue */
-+ spin_lock(&card->tx_queue_lock);
-+ skb_queue_walk_safe(&card->tx_queue[port], skb, tmpskb) {
-+ if (SKB_CB(skb)->vcc == vcc) {
-+ skb_unlink(skb, &card->tx_queue[port]);
-+ solos_pop(vcc, skb);
-+ }
-+ }
-+ spin_unlock(&card->tx_queue_lock);
-+
-+ skb = alloc_skb(sizeof(*header), GFP_KERNEL);
- if (!skb) {
- dev_warn(&card->dev->dev, "Failed to allocate sk_buff in pclose()\n");
- return;
-@@ -881,15 +853,21 @@ static void pclose(struct atm_vcc *vcc)
- header->vci = cpu_to_le16(vcc->vci);
- header->type = cpu_to_le16(PKT_PCLOSE);
-
-- fpga_queue(card, SOLOS_CHAN(vcc->dev), skb, NULL);
-+ init_completion(&SKB_CB(skb)->c);
-
-- clear_bit(ATM_VF_ADDR, &vcc->flags);
-- clear_bit(ATM_VF_READY, &vcc->flags);
-+ fpga_queue(card, port, skb, NULL);
-+
-+ if (!wait_for_completion_timeout(&SKB_CB(skb)->c, 5 * HZ))
-+ dev_warn(&card->dev->dev, "Timeout waiting for VCC close on port %d\n",
-+ port);
-
- /* Hold up vcc_destroy_socket() (our caller) until solos_bh() in the
- tasklet has finished processing any incoming packets (and, more to
- the point, using the vcc pointer). */
- tasklet_unlock_wait(&card->tlet);
-+
-+ clear_bit(ATM_VF_ADDR, &vcc->flags);
-+
- return;
- }
-
-@@ -1010,9 +988,12 @@ static uint32_t fpga_tx(struct solos_car
- if (vcc) {
- atomic_inc(&vcc->stats->tx);
- solos_pop(vcc, oldskb);
-- } else
-+ } else {
-+ struct pkt_hdr *header = (void *)oldskb->data;
-+ if (le16_to_cpu(header->type) == PKT_PCLOSE)
-+ complete(&SKB_CB(oldskb)->c);
- dev_kfree_skb_irq(oldskb);
--
-+ }
- }
- }
- /* For non-DMA TX, write the 'TX start' bit for all four ports simultaneously */
-@@ -1246,7 +1227,7 @@ static int atm_init(struct solos_card *c
- card->atmdev[i]->phy_data = (void *)(unsigned long)i;
- atm_dev_signal_change(card->atmdev[i], ATM_PHY_SIG_FOUND);
-
-- skb = alloc_skb(sizeof(*header), GFP_ATOMIC);
-+ skb = alloc_skb(sizeof(*header), GFP_KERNEL);
- if (!skb) {
- dev_warn(&card->dev->dev, "Failed to allocate sk_buff in atm_init()\n");
- continue;
-@@ -1343,6 +1324,8 @@ static struct pci_driver fpga_driver = {
-
- static int __init solos_pci_init(void)
- {
-+ BUILD_BUG_ON(sizeof(struct solos_skb_cb) > sizeof(((struct sk_buff *)0)->cb));
-+
- printk(KERN_INFO "Solos PCI Driver Version %s\n", VERSION);
- return pci_register_driver(&fpga_driver);
- }
---- a/include/linux/atmdev.h
-+++ b/include/linux/atmdev.h
-@@ -307,6 +307,7 @@ struct atm_vcc {
- struct atm_dev *dev; /* device back pointer */
- struct atm_qos qos; /* QOS */
- struct atm_sap sap; /* SAP */
-+ void (*release_cb)(struct atm_vcc *vcc); /* release_sock callback */
- void (*push)(struct atm_vcc *vcc,struct sk_buff *skb);
- void (*pop)(struct atm_vcc *vcc,struct sk_buff *skb); /* optional */
- int (*push_oam)(struct atm_vcc *vcc,void *cell);
-@@ -314,6 +315,7 @@ struct atm_vcc {
- void *dev_data; /* per-device data */
- void *proto_data; /* per-protocol data */
- struct k_atm_aal_stats *stats; /* pointer to AAL stats group */
-+ struct module *owner; /* owner of ->push function */
- /* SVC part --- may move later ------------------------------------- */
- short itf; /* interface number */
- struct sockaddr_atmsvc local;
---- a/net/atm/br2684.c
-+++ b/net/atm/br2684.c
-@@ -68,12 +68,15 @@ struct br2684_vcc {
- /* keep old push, pop functions for chaining */
- void (*old_push)(struct atm_vcc *vcc, struct sk_buff *skb);
- void (*old_pop)(struct atm_vcc *vcc, struct sk_buff *skb);
-+ void (*old_release_cb)(struct atm_vcc *vcc);
-+ struct module *old_owner;
- enum br2684_encaps encaps;
- struct list_head brvccs;
- #ifdef CONFIG_ATM_BR2684_IPFILTER
- struct br2684_filter filter;
- #endif /* CONFIG_ATM_BR2684_IPFILTER */
- unsigned copies_needed, copies_failed;
-+ atomic_t qspace;
- };
-
- struct br2684_dev {
-@@ -181,18 +184,15 @@ static struct notifier_block atm_dev_not
- static void br2684_pop(struct atm_vcc *vcc, struct sk_buff *skb)
- {
- struct br2684_vcc *brvcc = BR2684_VCC(vcc);
-- struct net_device *net_dev = skb->dev;
-
-- pr_debug("(vcc %p ; net_dev %p )\n", vcc, net_dev);
-+ pr_debug("(vcc %p ; net_dev %p )\n", vcc, brvcc->device);
- brvcc->old_pop(vcc, skb);
-
-- if (!net_dev)
-- return;
--
-- if (atm_may_send(vcc, 0))
-- netif_wake_queue(net_dev);
--
-+ /* If the queue space just went up from zero, wake */
-+ if (atomic_inc_return(&brvcc->qspace) == 1)
-+ netif_wake_queue(brvcc->device);
- }
-+
- /*
- * Send a packet out a particular vcc. Not to useful right now, but paves
- * the way for multiple vcc's per itf. Returns true if we can send,
-@@ -256,16 +256,30 @@ static int br2684_xmit_vcc(struct sk_buf
- ATM_SKB(skb)->atm_options = atmvcc->atm_options;
- dev->stats.tx_packets++;
- dev->stats.tx_bytes += skb->len;
-- atmvcc->send(atmvcc, skb);
-
-- if (!atm_may_send(atmvcc, 0)) {
-+ if (atomic_dec_return(&brvcc->qspace) < 1) {
-+ /* No more please! */
- netif_stop_queue(brvcc->device);
-- /*check for race with br2684_pop*/
-- if (atm_may_send(atmvcc, 0))
-- netif_start_queue(brvcc->device);
-+ /* We might have raced with br2684_pop() */
-+ if (unlikely(atomic_read(&brvcc->qspace) > 0))
-+ netif_wake_queue(brvcc->device);
- }
-
-- return 1;
-+ /* If this fails immediately, the skb will be freed and br2684_pop()
-+ will wake the queue if appropriate. Just return an error so that
-+ the stats are updated correctly */
-+ return !atmvcc->send(atmvcc, skb);
-+}
-+
-+static void br2684_release_cb(struct atm_vcc *atmvcc)
-+{
-+ struct br2684_vcc *brvcc = BR2684_VCC(atmvcc);
-+
-+ if (atomic_read(&brvcc->qspace) > 0)
-+ netif_wake_queue(brvcc->device);
-+
-+ if (brvcc->old_release_cb)
-+ brvcc->old_release_cb(atmvcc);
- }
-
- static inline struct br2684_vcc *pick_outgoing_vcc(const struct sk_buff *skb,
-@@ -279,6 +293,8 @@ static netdev_tx_t br2684_start_xmit(str
- {
- struct br2684_dev *brdev = BRPRIV(dev);
- struct br2684_vcc *brvcc;
-+ struct atm_vcc *atmvcc;
-+ netdev_tx_t ret = NETDEV_TX_OK;
-
- pr_debug("skb_dst(skb)=%p\n", skb_dst(skb));
- read_lock(&devs_lock);
-@@ -289,9 +305,26 @@ static netdev_tx_t br2684_start_xmit(str
- dev->stats.tx_carrier_errors++;
- /* netif_stop_queue(dev); */
- dev_kfree_skb(skb);
-- read_unlock(&devs_lock);
-- return NETDEV_TX_OK;
-+ goto out_devs;
- }
-+ atmvcc = brvcc->atmvcc;
-+
-+ bh_lock_sock(sk_atm(atmvcc));
-+
-+ if (test_bit(ATM_VF_RELEASED, &atmvcc->flags) ||
-+ test_bit(ATM_VF_CLOSE, &atmvcc->flags) ||
-+ !test_bit(ATM_VF_READY, &atmvcc->flags)) {
-+ dev->stats.tx_dropped++;
-+ dev_kfree_skb(skb);
-+ goto out;
-+ }
-+
-+ if (sock_owned_by_user(sk_atm(atmvcc))) {
-+ netif_stop_queue(brvcc->device);
-+ ret = NETDEV_TX_BUSY;
-+ goto out;
-+ }
-+
- if (!br2684_xmit_vcc(skb, dev, brvcc)) {
- /*
- * We should probably use netif_*_queue() here, but that
-@@ -303,8 +336,11 @@ static netdev_tx_t br2684_start_xmit(str
- dev->stats.tx_errors++;
- dev->stats.tx_fifo_errors++;
- }
-+ out:
-+ bh_unlock_sock(sk_atm(atmvcc));
-+ out_devs:
- read_unlock(&devs_lock);
-- return NETDEV_TX_OK;
-+ return ret;
- }
-
- /*
-@@ -377,9 +413,10 @@ static void br2684_close_vcc(struct br26
- list_del(&brvcc->brvccs);
- write_unlock_irq(&devs_lock);
- brvcc->atmvcc->user_back = NULL; /* what about vcc->recvq ??? */
-+ brvcc->atmvcc->release_cb = brvcc->old_release_cb;
- brvcc->old_push(brvcc->atmvcc, NULL); /* pass on the bad news */
-+ module_put(brvcc->old_owner);
- kfree(brvcc);
-- module_put(THIS_MODULE);
- }
-
- /* when AAL5 PDU comes in: */
-@@ -504,6 +541,13 @@ static int br2684_regvcc(struct atm_vcc
- brvcc = kzalloc(sizeof(struct br2684_vcc), GFP_KERNEL);
- if (!brvcc)
- return -ENOMEM;
-+ /*
-+ * Allow two packets in the ATM queue. One actually being sent, and one
-+ * for the ATM 'TX done' handler to send. It shouldn't take long to get
-+ * the next one from the netdev queue, when we need it. More than that
-+ * would be bufferbloat.
-+ */
-+ atomic_set(&brvcc->qspace, 2);
- write_lock_irq(&devs_lock);
- net_dev = br2684_find_dev(&be.ifspec);
- if (net_dev == NULL) {
-@@ -546,9 +590,13 @@ static int br2684_regvcc(struct atm_vcc
- brvcc->encaps = (enum br2684_encaps)be.encaps;
- brvcc->old_push = atmvcc->push;
- brvcc->old_pop = atmvcc->pop;
-+ brvcc->old_release_cb = atmvcc->release_cb;
-+ brvcc->old_owner = atmvcc->owner;
- barrier();
- atmvcc->push = br2684_push;
- atmvcc->pop = br2684_pop;
-+ atmvcc->release_cb = br2684_release_cb;
-+ atmvcc->owner = THIS_MODULE;
-
- /* initialize netdev carrier state */
- if (atmvcc->dev->signal == ATM_PHY_SIG_LOST)
-@@ -687,10 +735,13 @@ static int br2684_ioctl(struct socket *s
- return -ENOIOCTLCMD;
- if (!capable(CAP_NET_ADMIN))
- return -EPERM;
-- if (cmd == ATM_SETBACKEND)
-+ if (cmd == ATM_SETBACKEND) {
-+ if (sock->state != SS_CONNECTED)
-+ return -EINVAL;
- return br2684_regvcc(atmvcc, argp);
-- else
-+ } else {
- return br2684_create(argp);
-+ }
- #ifdef CONFIG_ATM_BR2684_IPFILTER
- case BR2684_SETFILT:
- if (atmvcc->push != br2684_push)
---- a/net/atm/common.c
-+++ b/net/atm/common.c
-@@ -126,10 +126,19 @@ static void vcc_write_space(struct sock
- rcu_read_unlock();
- }
-
-+static void vcc_release_cb(struct sock *sk)
-+{
-+ struct atm_vcc *vcc = atm_sk(sk);
-+
-+ if (vcc->release_cb)
-+ vcc->release_cb(vcc);
-+}
-+
- static struct proto vcc_proto = {
- .name = "VCC",
- .owner = THIS_MODULE,
- .obj_size = sizeof(struct atm_vcc),
-+ .release_cb = vcc_release_cb,
- };
-
- int vcc_create(struct net *net, struct socket *sock, int protocol, int family)
-@@ -156,7 +165,9 @@ int vcc_create(struct net *net, struct s
- atomic_set(&sk->sk_rmem_alloc, 0);
- vcc->push = NULL;
- vcc->pop = NULL;
-+ vcc->owner = NULL;
- vcc->push_oam = NULL;
-+ vcc->release_cb = NULL;
- vcc->vpi = vcc->vci = 0; /* no VCI/VPI yet */
- vcc->atm_options = vcc->aal_options = 0;
- sk->sk_destruct = vcc_sock_destruct;
-@@ -175,6 +186,7 @@ static void vcc_destroy_socket(struct so
- vcc->dev->ops->close(vcc);
- if (vcc->push)
- vcc->push(vcc, NULL); /* atmarpd has no push */
-+ module_put(vcc->owner);
-
- while ((skb = skb_dequeue(&sk->sk_receive_queue)) != NULL) {
- atm_return(vcc, skb->truesize);
---- a/net/atm/pppoatm.c
-+++ b/net/atm/pppoatm.c
-@@ -60,6 +60,8 @@ struct pppoatm_vcc {
- struct atm_vcc *atmvcc; /* VCC descriptor */
- void (*old_push)(struct atm_vcc *, struct sk_buff *);
- void (*old_pop)(struct atm_vcc *, struct sk_buff *);
-+ void (*old_release_cb)(struct atm_vcc *);
-+ struct module *old_owner;
- /* keep old push/pop for detaching */
- enum pppoatm_encaps encaps;
- atomic_t inflight;
-@@ -107,6 +109,24 @@ static void pppoatm_wakeup_sender(unsign
- ppp_output_wakeup((struct ppp_channel *) arg);
- }
-
-+static void pppoatm_release_cb(struct atm_vcc *atmvcc)
-+{
-+ struct pppoatm_vcc *pvcc = atmvcc_to_pvcc(atmvcc);
-+
-+ /*
-+ * As in pppoatm_pop(), it's safe to clear the BLOCKED bit here because
-+ * the wakeup *can't* race with pppoatm_send(). They both hold the PPP
-+ * channel's ->downl lock. And the potential race with *setting* it,
-+ * which leads to the double-check dance in pppoatm_may_send(), doesn't
-+ * exist here. In the sock_owned_by_user() case in pppoatm_send(), we
-+ * set the BLOCKED bit while the socket is still locked. We know that
-+ * ->release_cb() can't be called until that's done.
-+ */
-+ if (test_and_clear_bit(BLOCKED, &pvcc->blocked))
-+ tasklet_schedule(&pvcc->wakeup_tasklet);
-+ if (pvcc->old_release_cb)
-+ pvcc->old_release_cb(atmvcc);
-+}
- /*
- * This gets called every time the ATM card has finished sending our
- * skb. The ->old_pop will take care up normal atm flow control,
-@@ -151,12 +171,11 @@ static void pppoatm_unassign_vcc(struct
- pvcc = atmvcc_to_pvcc(atmvcc);
- atmvcc->push = pvcc->old_push;
- atmvcc->pop = pvcc->old_pop;
-+ atmvcc->release_cb = pvcc->old_release_cb;
- tasklet_kill(&pvcc->wakeup_tasklet);
- ppp_unregister_channel(&pvcc->chan);
- atmvcc->user_back = NULL;
- kfree(pvcc);
-- /* Gee, I hope we have the big kernel lock here... */
-- module_put(THIS_MODULE);
- }
-
- /* Called when an AAL5 PDU comes in */
-@@ -165,9 +184,13 @@ static void pppoatm_push(struct atm_vcc
- struct pppoatm_vcc *pvcc = atmvcc_to_pvcc(atmvcc);
- pr_debug("\n");
- if (skb == NULL) { /* VCC was closed */
-+ struct module *module;
-+
- pr_debug("removing ATMPPP VCC %p\n", pvcc);
-+ module = pvcc->old_owner;
- pppoatm_unassign_vcc(atmvcc);
- atmvcc->push(atmvcc, NULL); /* Pass along bad news */
-+ module_put(module);
- return;
- }
- atm_return(atmvcc, skb->truesize);
-@@ -211,7 +234,7 @@ error:
- ppp_input_error(&pvcc->chan, 0);
- }
-
--static inline int pppoatm_may_send(struct pppoatm_vcc *pvcc, int size)
-+static int pppoatm_may_send(struct pppoatm_vcc *pvcc, int size)
- {
- /*
- * It's not clear that we need to bother with using atm_may_send()
-@@ -269,10 +292,33 @@ static inline int pppoatm_may_send(struc
- static int pppoatm_send(struct ppp_channel *chan, struct sk_buff *skb)
- {
- struct pppoatm_vcc *pvcc = chan_to_pvcc(chan);
-+ struct atm_vcc *vcc;
-+ int ret;
-+
- ATM_SKB(skb)->vcc = pvcc->atmvcc;
- pr_debug("(skb=0x%p, vcc=0x%p)\n", skb, pvcc->atmvcc);
- if (skb->data[0] == '\0' && (pvcc->flags & SC_COMP_PROT))
- (void) skb_pull(skb, 1);
-+
-+ vcc = ATM_SKB(skb)->vcc;
-+ bh_lock_sock(sk_atm(vcc));
-+ if (sock_owned_by_user(sk_atm(vcc))) {
-+ /*
-+ * Needs to happen (and be flushed, hence test_and_) before we unlock
-+ * the socket. It needs to be seen by the time our ->release_cb gets
-+ * called.
-+ */
-+ test_and_set_bit(BLOCKED, &pvcc->blocked);
-+ goto nospace;
-+ }
-+ if (test_bit(ATM_VF_RELEASED, &vcc->flags) ||
-+ test_bit(ATM_VF_CLOSE, &vcc->flags) ||
-+ !test_bit(ATM_VF_READY, &vcc->flags)) {
-+ bh_unlock_sock(sk_atm(vcc));
-+ kfree_skb(skb);
-+ return DROP_PACKET;
-+ }
-+
- switch (pvcc->encaps) { /* LLC encapsulation needed */
- case e_llc:
- if (skb_headroom(skb) < LLC_LEN) {
-@@ -285,8 +331,10 @@ static int pppoatm_send(struct ppp_chann
- }
- kfree_skb(skb);
- skb = n;
-- if (skb == NULL)
-+ if (skb == NULL) {
-+ bh_unlock_sock(sk_atm(vcc));
- return DROP_PACKET;
-+ }
- } else if (!pppoatm_may_send(pvcc, skb->truesize))
- goto nospace;
- memcpy(skb_push(skb, LLC_LEN), pppllc, LLC_LEN);
-@@ -296,6 +344,7 @@ static int pppoatm_send(struct ppp_chann
- goto nospace;
- break;
- case e_autodetect:
-+ bh_unlock_sock(sk_atm(vcc));
- pr_debug("Trying to send without setting encaps!\n");
- kfree_skb(skb);
- return 1;
-@@ -305,9 +354,12 @@ static int pppoatm_send(struct ppp_chann
- ATM_SKB(skb)->atm_options = ATM_SKB(skb)->vcc->atm_options;
- pr_debug("atm_skb(%p)->vcc(%p)->dev(%p)\n",
- skb, ATM_SKB(skb)->vcc, ATM_SKB(skb)->vcc->dev);
-- return ATM_SKB(skb)->vcc->send(ATM_SKB(skb)->vcc, skb)
-+ ret = ATM_SKB(skb)->vcc->send(ATM_SKB(skb)->vcc, skb)
- ? DROP_PACKET : 1;
-+ bh_unlock_sock(sk_atm(vcc));
-+ return ret;
- nospace:
-+ bh_unlock_sock(sk_atm(vcc));
- /*
- * We don't have space to send this SKB now, but we might have
- * already applied SC_COMP_PROT compression, so may need to undo
-@@ -362,6 +414,8 @@ static int pppoatm_assign_vcc(struct atm
- atomic_set(&pvcc->inflight, NONE_INFLIGHT);
- pvcc->old_push = atmvcc->push;
- pvcc->old_pop = atmvcc->pop;
-+ pvcc->old_owner = atmvcc->owner;
-+ pvcc->old_release_cb = atmvcc->release_cb;
- pvcc->encaps = (enum pppoatm_encaps) be.encaps;
- pvcc->chan.private = pvcc;
- pvcc->chan.ops = &pppoatm_ops;
-@@ -377,7 +431,9 @@ static int pppoatm_assign_vcc(struct atm
- atmvcc->user_back = pvcc;
- atmvcc->push = pppoatm_push;
- atmvcc->pop = pppoatm_pop;
-+ atmvcc->release_cb = pppoatm_release_cb;
- __module_get(THIS_MODULE);
-+ atmvcc->owner = THIS_MODULE;
-
- /* re-process everything received between connection setup and
- backend setup */
-@@ -406,6 +462,8 @@ static int pppoatm_ioctl(struct socket *
- return -ENOIOCTLCMD;
- if (!capable(CAP_NET_ADMIN))
- return -EPERM;
-+ if (sock->state != SS_CONNECTED)
-+ return -EINVAL;
- return pppoatm_assign_vcc(atmvcc, argp);
- }
- case PPPIOCGCHAN:
+++ /dev/null
-commit b4bd8ad9bb311e8536f726f7a633620ccd358cde
-Author: David Woodhouse <dwmw2@infradead.org>
-Date: Thu May 24 04:58:27 2012 +0000
-
- solos-pci: Fix DMA support
-
- DMA support has finally made its way to the top of the TODO list, having
- realised that a Geode using MMIO can't keep up with two ADSL2+ lines
- each running at 21Mb/s.
-
- This patch fixes a couple of bugs in the DMA support in the driver, so
- once the corresponding FPGA update is complete and tested everything
- should work properly.
-
- We weren't storing the currently-transmitting skb, so we were never
- unmapping it and never freeing/popping it when the TX was done.
- And the addition of pci_set_master() is fairly self-explanatory.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Cc: stable@kernel.org
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
-commit 152a2a8b5e1d4cbe91a7c66f1028db15164a3766
-Author: David Woodhouse <David.Woodhouse@intel.com>
-Date: Wed Dec 19 11:01:21 2012 +0000
-
- solos-pci: ensure all TX packets are aligned to 4 bytes
-
- The FPGA can't handled unaligned DMA (yet). So copy into an aligned buffer,
- if skb->data isn't suitably aligned.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
-commit 13af816469db3449c072afbae6c4c1bd9ccecccb
-Author: Nathan Williams <nathan@traverse.com.au>
-Date: Wed Dec 19 11:01:20 2012 +0000
-
- solos-pci: add firmware upgrade support for new models
-
- Signed-off-by: Nathan Williams <nathan@traverse.com.au>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
-commit 7fbdadb5e951e4f0c0fc991ff5f50295568786e6
-Author: Nathan Williams <nathan@traverse.com.au>
-Date: Wed Dec 19 11:01:19 2012 +0000
-
- solos-pci: remove superfluous debug output
-
- Signed-off-by: Nathan Williams <nathan@traverse.com.au>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
-commit f9baad02e7411d9f38d5ebe1a1cdcde4ceec100d
-Author: Nathan Williams <nathan@traverse.com.au>
-Date: Wed Dec 19 11:01:18 2012 +0000
-
- solos-pci: add GPIO support for newer versions on Geos board
-
- dwmw2: Tidy up a little, simpler matching on which GPIO is being accessed,
- only register on newer boards, register under PCI device instead of
- duplicating them under each ATM device.
-
- Signed-off-by: Nathan Williams <nathan@traverse.com.au>
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
-commit cae49ede00ec3d0cda290b03fee55b72b49efc11
-Author: David Woodhouse <dwmw2@infradead.org>
-Date: Tue Dec 11 14:57:14 2012 +0000
-
- solos-pci: fix double-free of TX skb in DMA mode
-
- We weren't clearing card->tx_skb[port] when processing the TX done interrupt.
- If there wasn't another skb ready to transmit immediately, this led to a
- double-free because we'd free it *again* next time we did have a packet to
- send.
-
- Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
- Cc: stable@kernel.org
- Signed-off-by: David S. Miller <davem@davemloft.net>
-
-==
-There is a typo here so we do a double lock instead of an unlock.
-
-Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
----
-Only needed in linux-next. Introduced in f9baad02e7411d9 [14/17]
-solos-pci: add GPIO support for newer versions on Geos board
-
-
---- a/drivers/atm/solos-pci.c
-+++ b/drivers/atm/solos-pci.c
-@@ -42,7 +42,8 @@
- #include <linux/swab.h>
- #include <linux/slab.h>
-
--#define VERSION "0.07"
-+#define VERSION "1.04"
-+#define DRIVER_VERSION 0x01
- #define PTAG "solos-pci"
-
- #define CONFIG_RAM_SIZE 128
-@@ -56,16 +57,21 @@
- #define FLASH_BUSY 0x60
- #define FPGA_MODE 0x5C
- #define FLASH_MODE 0x58
-+#define GPIO_STATUS 0x54
-+#define DRIVER_VER 0x50
- #define TX_DMA_ADDR(port) (0x40 + (4 * (port)))
- #define RX_DMA_ADDR(port) (0x30 + (4 * (port)))
-
- #define DATA_RAM_SIZE 32768
- #define BUF_SIZE 2048
- #define OLD_BUF_SIZE 4096 /* For FPGA versions <= 2*/
--#define FPGA_PAGE 528 /* FPGA flash page size*/
--#define SOLOS_PAGE 512 /* Solos flash page size*/
--#define FPGA_BLOCK (FPGA_PAGE * 8) /* FPGA flash block size*/
--#define SOLOS_BLOCK (SOLOS_PAGE * 8) /* Solos flash block size*/
-+/* Old boards use ATMEL AD45DB161D flash */
-+#define ATMEL_FPGA_PAGE 528 /* FPGA flash page size*/
-+#define ATMEL_SOLOS_PAGE 512 /* Solos flash page size*/
-+#define ATMEL_FPGA_BLOCK (ATMEL_FPGA_PAGE * 8) /* FPGA block size*/
-+#define ATMEL_SOLOS_BLOCK (ATMEL_SOLOS_PAGE * 8) /* Solos block size*/
-+/* Current boards use M25P/M25PE SPI flash */
-+#define SPI_FLASH_BLOCK (256 * 64)
-
- #define RX_BUF(card, nr) ((card->buffers) + (nr)*(card->buffer_size)*2)
- #define TX_BUF(card, nr) ((card->buffers) + (nr)*(card->buffer_size)*2 + (card->buffer_size))
-@@ -123,11 +129,14 @@ struct solos_card {
- struct sk_buff_head cli_queue[4];
- struct sk_buff *tx_skb[4];
- struct sk_buff *rx_skb[4];
-+ unsigned char *dma_bounce;
- wait_queue_head_t param_wq;
- wait_queue_head_t fw_wq;
- int using_dma;
-+ int dma_alignment;
- int fpga_version;
- int buffer_size;
-+ int atmel_flash;
- };
-
-
-@@ -452,7 +461,6 @@ static ssize_t console_show(struct devic
-
- len = skb->len;
- memcpy(buf, skb->data, len);
-- dev_dbg(&card->dev->dev, "len: %d\n", len);
-
- kfree_skb(skb);
- return len;
-@@ -499,6 +507,78 @@ static ssize_t console_store(struct devi
- return err?:count;
- }
-
-+struct geos_gpio_attr {
-+ struct device_attribute attr;
-+ int offset;
-+};
-+
-+#define SOLOS_GPIO_ATTR(_name, _mode, _show, _store, _offset) \
-+ struct geos_gpio_attr gpio_attr_##_name = { \
-+ .attr = __ATTR(_name, _mode, _show, _store), \
-+ .offset = _offset }
-+
-+static ssize_t geos_gpio_store(struct device *dev, struct device_attribute *attr,
-+ const char *buf, size_t count)
-+{
-+ struct pci_dev *pdev = container_of(dev, struct pci_dev, dev);
-+ struct geos_gpio_attr *gattr = container_of(attr, struct geos_gpio_attr, attr);
-+ struct solos_card *card = pci_get_drvdata(pdev);
-+ uint32_t data32;
-+
-+ if (count != 1 && (count != 2 || buf[1] != '\n'))
-+ return -EINVAL;
-+
-+ spin_lock_irq(&card->param_queue_lock);
-+ data32 = ioread32(card->config_regs + GPIO_STATUS);
-+ if (buf[0] == '1') {
-+ data32 |= 1 << gattr->offset;
-+ iowrite32(data32, card->config_regs + GPIO_STATUS);
-+ } else if (buf[0] == '0') {
-+ data32 &= ~(1 << gattr->offset);
-+ iowrite32(data32, card->config_regs + GPIO_STATUS);
-+ } else {
-+ count = -EINVAL;
-+ }
-+ spin_unlock_irq(&card->param_queue_lock);
-+ return count;
-+}
-+
-+static ssize_t geos_gpio_show(struct device *dev, struct device_attribute *attr,
-+ char *buf)
-+{
-+ struct pci_dev *pdev = container_of(dev, struct pci_dev, dev);
-+ struct geos_gpio_attr *gattr = container_of(attr, struct geos_gpio_attr, attr);
-+ struct solos_card *card = pci_get_drvdata(pdev);
-+ uint32_t data32;
-+
-+ data32 = ioread32(card->config_regs + GPIO_STATUS);
-+ data32 = (data32 >> gattr->offset) & 1;
-+
-+ return sprintf(buf, "%d\n", data32);
-+}
-+
-+static ssize_t hardware_show(struct device *dev, struct device_attribute *attr,
-+ char *buf)
-+{
-+ struct pci_dev *pdev = container_of(dev, struct pci_dev, dev);
-+ struct geos_gpio_attr *gattr = container_of(attr, struct geos_gpio_attr, attr);
-+ struct solos_card *card = pci_get_drvdata(pdev);
-+ uint32_t data32;
-+
-+ data32 = ioread32(card->config_regs + GPIO_STATUS);
-+ switch (gattr->offset) {
-+ case 0:
-+ /* HardwareVersion */
-+ data32 = data32 & 0x1F;
-+ break;
-+ case 1:
-+ /* HardwareVariant */
-+ data32 = (data32 >> 5) & 0x0F;
-+ break;
-+ }
-+ return sprintf(buf, "%d\n", data32);
-+}
-+
- static DEVICE_ATTR(console, 0644, console_show, console_store);
-
-
-@@ -507,6 +587,14 @@ static DEVICE_ATTR(console, 0644, consol
-
- #include "solos-attrlist.c"
-
-+static SOLOS_GPIO_ATTR(GPIO1, 0644, geos_gpio_show, geos_gpio_store, 9);
-+static SOLOS_GPIO_ATTR(GPIO2, 0644, geos_gpio_show, geos_gpio_store, 10);
-+static SOLOS_GPIO_ATTR(GPIO3, 0644, geos_gpio_show, geos_gpio_store, 11);
-+static SOLOS_GPIO_ATTR(GPIO4, 0644, geos_gpio_show, geos_gpio_store, 12);
-+static SOLOS_GPIO_ATTR(GPIO5, 0644, geos_gpio_show, geos_gpio_store, 13);
-+static SOLOS_GPIO_ATTR(PushButton, 0444, geos_gpio_show, NULL, 14);
-+static SOLOS_GPIO_ATTR(HardwareVersion, 0444, hardware_show, NULL, 0);
-+static SOLOS_GPIO_ATTR(HardwareVariant, 0444, hardware_show, NULL, 1);
- #undef SOLOS_ATTR_RO
- #undef SOLOS_ATTR_RW
-
-@@ -523,6 +611,23 @@ static struct attribute_group solos_attr
- .name = "parameters",
- };
-
-+static struct attribute *gpio_attrs[] = {
-+ &gpio_attr_GPIO1.attr.attr,
-+ &gpio_attr_GPIO2.attr.attr,
-+ &gpio_attr_GPIO3.attr.attr,
-+ &gpio_attr_GPIO4.attr.attr,
-+ &gpio_attr_GPIO5.attr.attr,
-+ &gpio_attr_PushButton.attr.attr,
-+ &gpio_attr_HardwareVersion.attr.attr,
-+ &gpio_attr_HardwareVariant.attr.attr,
-+ NULL
-+};
-+
-+static struct attribute_group gpio_attr_group = {
-+ .attrs = gpio_attrs,
-+ .name = "gpio",
-+};
-+
- static int flash_upgrade(struct solos_card *card, int chip)
- {
- const struct firmware *fw;
-@@ -534,16 +639,25 @@ static int flash_upgrade(struct solos_ca
- switch (chip) {
- case 0:
- fw_name = "solos-FPGA.bin";
-- blocksize = FPGA_BLOCK;
-+ if (card->atmel_flash)
-+ blocksize = ATMEL_FPGA_BLOCK;
-+ else
-+ blocksize = SPI_FLASH_BLOCK;
- break;
- case 1:
- fw_name = "solos-Firmware.bin";
-- blocksize = SOLOS_BLOCK;
-+ if (card->atmel_flash)
-+ blocksize = ATMEL_SOLOS_BLOCK;
-+ else
-+ blocksize = SPI_FLASH_BLOCK;
- break;
- case 2:
- if (card->fpga_version > LEGACY_BUFFERS){
- fw_name = "solos-db-FPGA.bin";
-- blocksize = FPGA_BLOCK;
-+ if (card->atmel_flash)
-+ blocksize = ATMEL_FPGA_BLOCK;
-+ else
-+ blocksize = SPI_FLASH_BLOCK;
- } else {
- dev_info(&card->dev->dev, "FPGA version doesn't support"
- " daughter board upgrades\n");
-@@ -553,7 +667,10 @@ static int flash_upgrade(struct solos_ca
- case 3:
- if (card->fpga_version > LEGACY_BUFFERS){
- fw_name = "solos-Firmware.bin";
-- blocksize = SOLOS_BLOCK;
-+ if (card->atmel_flash)
-+ blocksize = ATMEL_SOLOS_BLOCK;
-+ else
-+ blocksize = SPI_FLASH_BLOCK;
- } else {
- dev_info(&card->dev->dev, "FPGA version doesn't support"
- " daughter board upgrades\n");
-@@ -569,6 +686,9 @@ static int flash_upgrade(struct solos_ca
-
- dev_info(&card->dev->dev, "Flash upgrade starting\n");
-
-+ /* New FPGAs require driver version before permitting flash upgrades */
-+ iowrite32(DRIVER_VERSION, card->config_regs + DRIVER_VER);
-+
- numblocks = fw->size / blocksize;
- dev_info(&card->dev->dev, "Firmware size: %zd\n", fw->size);
- dev_info(&card->dev->dev, "Number of blocks: %d\n", numblocks);
-@@ -598,9 +718,13 @@ static int flash_upgrade(struct solos_ca
- /* dev_info(&card->dev->dev, "Set FPGA Flash mode to Block Write\n"); */
- iowrite32(((chip * 2) + 1), card->config_regs + FLASH_MODE);
-
-- /* Copy block to buffer, swapping each 16 bits */
-+ /* Copy block to buffer, swapping each 16 bits for Atmel flash */
- for(i = 0; i < blocksize; i += 4) {
-- uint32_t word = swahb32p((uint32_t *)(fw->data + offset + i));
-+ uint32_t word;
-+ if (card->atmel_flash)
-+ word = swahb32p((uint32_t *)(fw->data + offset + i));
-+ else
-+ word = *(uint32_t *)(fw->data + offset + i);
- if(card->fpga_version > LEGACY_BUFFERS)
- iowrite32(word, FLASH_BUF + i);
- else
-@@ -945,10 +1069,11 @@ static uint32_t fpga_tx(struct solos_car
- for (port = 0; tx_pending; tx_pending >>= 1, port++) {
- if (tx_pending & 1) {
- struct sk_buff *oldskb = card->tx_skb[port];
-- if (oldskb)
-+ if (oldskb) {
- pci_unmap_single(card->dev, SKB_CB(oldskb)->dma_addr,
- oldskb->len, PCI_DMA_TODEVICE);
--
-+ card->tx_skb[port] = NULL;
-+ }
- spin_lock(&card->tx_queue_lock);
- skb = skb_dequeue(&card->tx_queue[port]);
- if (!skb)
-@@ -960,8 +1085,14 @@ static uint32_t fpga_tx(struct solos_car
- tx_started |= 1 << port;
- oldskb = skb; /* We're done with this skb already */
- } else if (skb && card->using_dma) {
-- SKB_CB(skb)->dma_addr = pci_map_single(card->dev, skb->data,
-+ unsigned char *data = skb->data;
-+ if ((unsigned long)data & card->dma_alignment) {
-+ data = card->dma_bounce + (BUF_SIZE * port);
-+ memcpy(data, skb->data, skb->len);
-+ }
-+ SKB_CB(skb)->dma_addr = pci_map_single(card->dev, data,
- skb->len, PCI_DMA_TODEVICE);
-+ card->tx_skb[port] = skb;
- iowrite32(SKB_CB(skb)->dma_addr,
- card->config_regs + TX_DMA_ADDR(port));
- }
-@@ -1133,17 +1264,33 @@ static int fpga_probe(struct pci_dev *de
- db_fpga_upgrade = db_firmware_upgrade = 0;
- }
-
-- if (card->fpga_version >= DMA_SUPPORTED){
-+ /* Stopped using Atmel flash after 0.03-38 */
-+ if (fpga_ver < 39)
-+ card->atmel_flash = 1;
-+ else
-+ card->atmel_flash = 0;
-+
-+ data32 = ioread32(card->config_regs + PORTS);
-+ card->nr_ports = (data32 & 0x000000FF);
-+
-+ if (card->fpga_version >= DMA_SUPPORTED) {
-+ pci_set_master(dev);
- card->using_dma = 1;
-+ if (1) { /* All known FPGA versions so far */
-+ card->dma_alignment = 3;
-+ card->dma_bounce = kmalloc(card->nr_ports * BUF_SIZE, GFP_KERNEL);
-+ if (!card->dma_bounce) {
-+ dev_warn(&card->dev->dev, "Failed to allocate DMA bounce buffers\n");
-+ /* Fallback to MMIO doesn't work */
-+ goto out_unmap_both;
-+ }
-+ }
- } else {
- card->using_dma = 0;
- /* Set RX empty flag for all ports */
- iowrite32(0xF0, card->config_regs + FLAGS_ADDR);
- }
-
-- data32 = ioread32(card->config_regs + PORTS);
-- card->nr_ports = (data32 & 0x000000FF);
--
- pci_set_drvdata(dev, card);
-
- tasklet_init(&card->tlet, solos_bh, (unsigned long)card);
-@@ -1178,6 +1325,10 @@ static int fpga_probe(struct pci_dev *de
- if (err)
- goto out_free_irq;
-
-+ if (card->fpga_version >= DMA_SUPPORTED &&
-+ sysfs_create_group(&card->dev->dev.kobj, &gpio_attr_group))
-+ dev_err(&card->dev->dev, "Could not register parameter group for GPIOs\n");
-+
- return 0;
-
- out_free_irq:
-@@ -1186,6 +1337,7 @@ static int fpga_probe(struct pci_dev *de
- tasklet_kill(&card->tlet);
-
- out_unmap_both:
-+ kfree(card->dma_bounce);
- pci_set_drvdata(dev, NULL);
- pci_iounmap(dev, card->buffers);
- out_unmap_config:
-@@ -1288,11 +1440,16 @@ static void fpga_remove(struct pci_dev *
- iowrite32(1, card->config_regs + FPGA_MODE);
- (void)ioread32(card->config_regs + FPGA_MODE);
-
-+ if (card->fpga_version >= DMA_SUPPORTED)
-+ sysfs_remove_group(&card->dev->dev.kobj, &gpio_attr_group);
-+
- atm_remove(card);
-
- free_irq(dev->irq, card);
- tasklet_kill(&card->tlet);
-
-+ kfree(card->dma_bounce);
-+
- /* Release device from reset */
- iowrite32(0, card->config_regs + FPGA_MODE);
- (void)ioread32(card->config_regs + FPGA_MODE);
+++ /dev/null
-From 32e857cd1fbb006f56a99a2eab998173b1576533 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 10 Sep 2012 10:18:57 +0200
-Subject: [PATCH net] ixp4xx_hss: fix build failure after logging conversion
-
-Commit c75bb2c6f0cf455c23e60f14d780e841dd47f801 (ixp4xx_hss: Update to
-current logging forms) converted the ixp4xx_hss module to use the current
-logging macros, but forgot to include linux/module.h, leading to the
-following build failures:
-
- CC [M] drivers/net/wan/ixp4xx_hss.o
- drivers/net/wan/ixp4xx_hss.c:1412:20: error: expected ';', ',' or ')'
- before string constant
- drivers/net/wan/ixp4xx_hss.c:1413:25: error: expected ';', ',' or ')'
- before string constant
- drivers/net/wan/ixp4xx_hss.c:1414:21: error: expected ';', ',' or ')'
- before string constant
- drivers/net/wan/ixp4xx_hss.c:1415:19: error: expected ';', ',' or ')'
- before string constant
- make[8]: *** [drivers/net/wan/ixp4xx_hss.o] Error 1
-
-CC: stable@vger.kernel.org
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
-[stable: 3.1+]
-
- drivers/net/wan/ixp4xx_hss.c | 1 +
- 1 file changed, 1 insertion(+)
-
---- a/drivers/net/wan/ixp4xx_hss.c
-+++ b/drivers/net/wan/ixp4xx_hss.c
-@@ -10,6 +10,7 @@
-
- #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
-+#include <linux/module.h>
- #include <linux/bitops.h>
- #include <linux/cdev.h>
- #include <linux/dma-mapping.h>
+++ /dev/null
---- a/scripts/setlocalversion
-+++ b/scripts/setlocalversion
-@@ -168,7 +168,7 @@ else
- # annotated or signed tagged state (as git describe only
- # looks at signed or annotated tags - git tag -a/-s) and
- # LOCALVERSION= is not specified
-- if test "${LOCALVERSION+set}" != "set"; then
-+ if test "${CONFIG_LOCALVERSION+set}" != "set"; then
- scm=$(scm_version --short)
- res="$res${scm:++}"
- fi
+++ /dev/null
---- a/Makefile
-+++ b/Makefile
-@@ -559,9 +559,9 @@ endif # $(dot-config)
- all: vmlinux
-
- ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
--KBUILD_CFLAGS += -Os
-+KBUILD_CFLAGS += -Os $(EXTRA_OPTIMIZATION)
- else
--KBUILD_CFLAGS += -O2
-+KBUILD_CFLAGS += -O2 -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION)
- endif
-
- include $(srctree)/arch/$(SRCARCH)/Makefile
+++ /dev/null
---- a/Makefile
-+++ b/Makefile
-@@ -374,7 +374,7 @@ KBUILD_CFLAGS_KERNEL :=
- KBUILD_AFLAGS := -D__ASSEMBLY__
- KBUILD_AFLAGS_MODULE := -DMODULE
- KBUILD_CFLAGS_MODULE := -DMODULE
--KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds
-+KBUILD_LDFLAGS_MODULE = -T $(srctree)/scripts/module-common.lds $(if $(CONFIG_PROFILING),,-s)
-
- # Read KERNELRELEASE from include/config/kernel.release (if it exists)
- KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
+++ /dev/null
---- a/scripts/kallsyms.c
-+++ b/scripts/kallsyms.c
-@@ -22,6 +22,35 @@
- #include <stdlib.h>
- #include <string.h>
- #include <ctype.h>
-+#ifdef __APPLE__
-+/* Darwin has no memmem implementation, this one is ripped of the uClibc-0.9.28 source */
-+void *memmem (const void *haystack, size_t haystack_len,
-+ const void *needle, size_t needle_len)
-+{
-+ const char *begin;
-+ const char *const last_possible
-+ = (const char *) haystack + haystack_len - needle_len;
-+
-+ if (needle_len == 0)
-+ /* The first occurrence of the empty string is deemed to occur at
-+ the beginning of the string. */
-+ return (void *) haystack;
-+
-+ /* Sanity check, otherwise the loop might search through the whole
-+ memory. */
-+ if (__builtin_expect (haystack_len < needle_len, 0))
-+ return NULL;
-+
-+ for (begin = (const char *) haystack; begin <= last_possible; ++begin)
-+ if (begin[0] == ((const char *) needle)[0] &&
-+ !memcmp ((const void *) &begin[1],
-+ (const void *) ((const char *) needle + 1),
-+ needle_len - 1))
-+ return (void *) begin;
-+
-+ return NULL;
-+}
-+#endif
-
- #ifndef ARRAY_SIZE
- #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
---- a/scripts/kconfig/Makefile
-+++ b/scripts/kconfig/Makefile
-@@ -123,6 +123,9 @@ check-lxdialog := $(srctree)/$(src)/lxd
- # we really need to do so. (Do not call gcc as part of make mrproper)
- HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags) \
- -DLOCALE
-+ifeq ($(shell uname -s),Darwin)
-+HOST_LOADLIBES += -lncurses
-+endif
-
- # ===========================================================================
- # Shared Makefile for the various kconfig executables:
---- a/scripts/mod/mk_elfconfig.c
-+++ b/scripts/mod/mk_elfconfig.c
-@@ -1,7 +1,11 @@
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
-+#ifndef __APPLE__
- #include <elf.h>
-+#else
-+#include "elf.h"
-+#endif
-
- int
- main(int argc, char **argv)
---- a/scripts/mod/modpost.h
-+++ b/scripts/mod/modpost.h
-@@ -7,7 +7,11 @@
- #include <sys/mman.h>
- #include <fcntl.h>
- #include <unistd.h>
-+#if !(defined(__APPLE__) || defined(__CYGWIN__))
- #include <elf.h>
-+#else
-+#include "elf.h"
-+#endif
-
- #include "elfconfig.h"
-
---- /dev/null
-+++ b/scripts/mod/elf.h
-@@ -0,0 +1,3007 @@
-+/* This file defines standard ELF types, structures, and macros.
-+ Copyright (C) 1995-2012 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _ELF_H
-+#define _ELF_H 1
-+
-+/* Standard ELF types. */
-+
-+#include <stdint.h>
-+
-+/* Type for a 16-bit quantity. */
-+typedef uint16_t Elf32_Half;
-+typedef uint16_t Elf64_Half;
-+
-+/* Types for signed and unsigned 32-bit quantities. */
-+typedef uint32_t Elf32_Word;
-+typedef int32_t Elf32_Sword;
-+typedef uint32_t Elf64_Word;
-+typedef int32_t Elf64_Sword;
-+
-+/* Types for signed and unsigned 64-bit quantities. */
-+typedef uint64_t Elf32_Xword;
-+typedef int64_t Elf32_Sxword;
-+typedef uint64_t Elf64_Xword;
-+typedef int64_t Elf64_Sxword;
-+
-+/* Type of addresses. */
-+typedef uint32_t Elf32_Addr;
-+typedef uint64_t Elf64_Addr;
-+
-+/* Type of file offsets. */
-+typedef uint32_t Elf32_Off;
-+typedef uint64_t Elf64_Off;
-+
-+/* Type for section indices, which are 16-bit quantities. */
-+typedef uint16_t Elf32_Section;
-+typedef uint16_t Elf64_Section;
-+
-+/* Type for version symbol information. */
-+typedef Elf32_Half Elf32_Versym;
-+typedef Elf64_Half Elf64_Versym;
-+
-+
-+/* The ELF file header. This appears at the start of every ELF file. */
-+
-+#define EI_NIDENT (16)
-+
-+typedef struct
-+{
-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
-+ Elf32_Half e_type; /* Object file type */
-+ Elf32_Half e_machine; /* Architecture */
-+ Elf32_Word e_version; /* Object file version */
-+ Elf32_Addr e_entry; /* Entry point virtual address */
-+ Elf32_Off e_phoff; /* Program header table file offset */
-+ Elf32_Off e_shoff; /* Section header table file offset */
-+ Elf32_Word e_flags; /* Processor-specific flags */
-+ Elf32_Half e_ehsize; /* ELF header size in bytes */
-+ Elf32_Half e_phentsize; /* Program header table entry size */
-+ Elf32_Half e_phnum; /* Program header table entry count */
-+ Elf32_Half e_shentsize; /* Section header table entry size */
-+ Elf32_Half e_shnum; /* Section header table entry count */
-+ Elf32_Half e_shstrndx; /* Section header string table index */
-+} Elf32_Ehdr;
-+
-+typedef struct
-+{
-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
-+ Elf64_Half e_type; /* Object file type */
-+ Elf64_Half e_machine; /* Architecture */
-+ Elf64_Word e_version; /* Object file version */
-+ Elf64_Addr e_entry; /* Entry point virtual address */
-+ Elf64_Off e_phoff; /* Program header table file offset */
-+ Elf64_Off e_shoff; /* Section header table file offset */
-+ Elf64_Word e_flags; /* Processor-specific flags */
-+ Elf64_Half e_ehsize; /* ELF header size in bytes */
-+ Elf64_Half e_phentsize; /* Program header table entry size */
-+ Elf64_Half e_phnum; /* Program header table entry count */
-+ Elf64_Half e_shentsize; /* Section header table entry size */
-+ Elf64_Half e_shnum; /* Section header table entry count */
-+ Elf64_Half e_shstrndx; /* Section header string table index */
-+} Elf64_Ehdr;
-+
-+/* Fields in the e_ident array. The EI_* macros are indices into the
-+ array. The macros under each EI_* macro are the values the byte
-+ may have. */
-+
-+#define EI_MAG0 0 /* File identification byte 0 index */
-+#define ELFMAG0 0x7f /* Magic number byte 0 */
-+
-+#define EI_MAG1 1 /* File identification byte 1 index */
-+#define ELFMAG1 'E' /* Magic number byte 1 */
-+
-+#define EI_MAG2 2 /* File identification byte 2 index */
-+#define ELFMAG2 'L' /* Magic number byte 2 */
-+
-+#define EI_MAG3 3 /* File identification byte 3 index */
-+#define ELFMAG3 'F' /* Magic number byte 3 */
-+
-+/* Conglomeration of the identification bytes, for easy testing as a word. */
-+#define ELFMAG "\177ELF"
-+#define SELFMAG 4
-+
-+#define EI_CLASS 4 /* File class byte index */
-+#define ELFCLASSNONE 0 /* Invalid class */
-+#define ELFCLASS32 1 /* 32-bit objects */
-+#define ELFCLASS64 2 /* 64-bit objects */
-+#define ELFCLASSNUM 3
-+
-+#define EI_DATA 5 /* Data encoding byte index */
-+#define ELFDATANONE 0 /* Invalid data encoding */
-+#define ELFDATA2LSB 1 /* 2's complement, little endian */
-+#define ELFDATA2MSB 2 /* 2's complement, big endian */
-+#define ELFDATANUM 3
-+
-+#define EI_VERSION 6 /* File version byte index */
-+ /* Value must be EV_CURRENT */
-+
-+#define EI_OSABI 7 /* OS ABI identification */
-+#define ELFOSABI_NONE 0 /* UNIX System V ABI */
-+#define ELFOSABI_SYSV 0 /* Alias. */
-+#define ELFOSABI_HPUX 1 /* HP-UX */
-+#define ELFOSABI_NETBSD 2 /* NetBSD. */
-+#define ELFOSABI_GNU 3 /* Object uses GNU ELF extensions. */
-+#define ELFOSABI_LINUX ELFOSABI_GNU /* Compatibility alias. */
-+#define ELFOSABI_SOLARIS 6 /* Sun Solaris. */
-+#define ELFOSABI_AIX 7 /* IBM AIX. */
-+#define ELFOSABI_IRIX 8 /* SGI Irix. */
-+#define ELFOSABI_FREEBSD 9 /* FreeBSD. */
-+#define ELFOSABI_TRU64 10 /* Compaq TRU64 UNIX. */
-+#define ELFOSABI_MODESTO 11 /* Novell Modesto. */
-+#define ELFOSABI_OPENBSD 12 /* OpenBSD. */
-+#define ELFOSABI_ARM_AEABI 64 /* ARM EABI */
-+#define ELFOSABI_ARM 97 /* ARM */
-+#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
-+
-+#define EI_ABIVERSION 8 /* ABI version */
-+
-+#define EI_PAD 9 /* Byte index of padding bytes */
-+
-+/* Legal values for e_type (object file type). */
-+
-+#define ET_NONE 0 /* No file type */
-+#define ET_REL 1 /* Relocatable file */
-+#define ET_EXEC 2 /* Executable file */
-+#define ET_DYN 3 /* Shared object file */
-+#define ET_CORE 4 /* Core file */
-+#define ET_NUM 5 /* Number of defined types */
-+#define ET_LOOS 0xfe00 /* OS-specific range start */
-+#define ET_HIOS 0xfeff /* OS-specific range end */
-+#define ET_LOPROC 0xff00 /* Processor-specific range start */
-+#define ET_HIPROC 0xffff /* Processor-specific range end */
-+
-+/* Legal values for e_machine (architecture). */
-+
-+#define EM_NONE 0 /* No machine */
-+#define EM_M32 1 /* AT&T WE 32100 */
-+#define EM_SPARC 2 /* SUN SPARC */
-+#define EM_386 3 /* Intel 80386 */
-+#define EM_68K 4 /* Motorola m68k family */
-+#define EM_88K 5 /* Motorola m88k family */
-+#define EM_860 7 /* Intel 80860 */
-+#define EM_MIPS 8 /* MIPS R3000 big-endian */
-+#define EM_S370 9 /* IBM System/370 */
-+#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */
-+
-+#define EM_PARISC 15 /* HPPA */
-+#define EM_VPP500 17 /* Fujitsu VPP500 */
-+#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */
-+#define EM_960 19 /* Intel 80960 */
-+#define EM_PPC 20 /* PowerPC */
-+#define EM_PPC64 21 /* PowerPC 64-bit */
-+#define EM_S390 22 /* IBM S390 */
-+
-+#define EM_V800 36 /* NEC V800 series */
-+#define EM_FR20 37 /* Fujitsu FR20 */
-+#define EM_RH32 38 /* TRW RH-32 */
-+#define EM_RCE 39 /* Motorola RCE */
-+#define EM_ARM 40 /* ARM */
-+#define EM_FAKE_ALPHA 41 /* Digital Alpha */
-+#define EM_SH 42 /* Hitachi SH */
-+#define EM_SPARCV9 43 /* SPARC v9 64-bit */
-+#define EM_TRICORE 44 /* Siemens Tricore */
-+#define EM_ARC 45 /* Argonaut RISC Core */
-+#define EM_H8_300 46 /* Hitachi H8/300 */
-+#define EM_H8_300H 47 /* Hitachi H8/300H */
-+#define EM_H8S 48 /* Hitachi H8S */
-+#define EM_H8_500 49 /* Hitachi H8/500 */
-+#define EM_IA_64 50 /* Intel Merced */
-+#define EM_MIPS_X 51 /* Stanford MIPS-X */
-+#define EM_COLDFIRE 52 /* Motorola Coldfire */
-+#define EM_68HC12 53 /* Motorola M68HC12 */
-+#define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/
-+#define EM_PCP 55 /* Siemens PCP */
-+#define EM_NCPU 56 /* Sony nCPU embeeded RISC */
-+#define EM_NDR1 57 /* Denso NDR1 microprocessor */
-+#define EM_STARCORE 58 /* Motorola Start*Core processor */
-+#define EM_ME16 59 /* Toyota ME16 processor */
-+#define EM_ST100 60 /* STMicroelectronic ST100 processor */
-+#define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/
-+#define EM_X86_64 62 /* AMD x86-64 architecture */
-+#define EM_PDSP 63 /* Sony DSP Processor */
-+
-+#define EM_FX66 66 /* Siemens FX66 microcontroller */
-+#define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */
-+#define EM_ST7 68 /* STmicroelectronics ST7 8 bit mc */
-+#define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */
-+#define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */
-+#define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */
-+#define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */
-+#define EM_SVX 73 /* Silicon Graphics SVx */
-+#define EM_ST19 74 /* STMicroelectronics ST19 8 bit mc */
-+#define EM_VAX 75 /* Digital VAX */
-+#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */
-+#define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */
-+#define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */
-+#define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */
-+#define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */
-+#define EM_HUANY 81 /* Harvard University machine-independent object files */
-+#define EM_PRISM 82 /* SiTera Prism */
-+#define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */
-+#define EM_FR30 84 /* Fujitsu FR30 */
-+#define EM_D10V 85 /* Mitsubishi D10V */
-+#define EM_D30V 86 /* Mitsubishi D30V */
-+#define EM_V850 87 /* NEC v850 */
-+#define EM_M32R 88 /* Mitsubishi M32R */
-+#define EM_MN10300 89 /* Matsushita MN10300 */
-+#define EM_MN10200 90 /* Matsushita MN10200 */
-+#define EM_PJ 91 /* picoJava */
-+#define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */
-+#define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */
-+#define EM_XTENSA 94 /* Tensilica Xtensa Architecture */
-+#define EM_TILEPRO 188 /* Tilera TILEPro */
-+#define EM_TILEGX 191 /* Tilera TILE-Gx */
-+#define EM_NUM 192
-+
-+/* If it is necessary to assign new unofficial EM_* values, please
-+ pick large random numbers (0x8523, 0xa7f2, etc.) to minimize the
-+ chances of collision with official or non-GNU unofficial values. */
-+
-+#define EM_ALPHA 0x9026
-+
-+/* Legal values for e_version (version). */
-+
-+#define EV_NONE 0 /* Invalid ELF version */
-+#define EV_CURRENT 1 /* Current version */
-+#define EV_NUM 2
-+
-+/* Section header. */
-+
-+typedef struct
-+{
-+ Elf32_Word sh_name; /* Section name (string tbl index) */
-+ Elf32_Word sh_type; /* Section type */
-+ Elf32_Word sh_flags; /* Section flags */
-+ Elf32_Addr sh_addr; /* Section virtual addr at execution */
-+ Elf32_Off sh_offset; /* Section file offset */
-+ Elf32_Word sh_size; /* Section size in bytes */
-+ Elf32_Word sh_link; /* Link to another section */
-+ Elf32_Word sh_info; /* Additional section information */
-+ Elf32_Word sh_addralign; /* Section alignment */
-+ Elf32_Word sh_entsize; /* Entry size if section holds table */
-+} Elf32_Shdr;
-+
-+typedef struct
-+{
-+ Elf64_Word sh_name; /* Section name (string tbl index) */
-+ Elf64_Word sh_type; /* Section type */
-+ Elf64_Xword sh_flags; /* Section flags */
-+ Elf64_Addr sh_addr; /* Section virtual addr at execution */
-+ Elf64_Off sh_offset; /* Section file offset */
-+ Elf64_Xword sh_size; /* Section size in bytes */
-+ Elf64_Word sh_link; /* Link to another section */
-+ Elf64_Word sh_info; /* Additional section information */
-+ Elf64_Xword sh_addralign; /* Section alignment */
-+ Elf64_Xword sh_entsize; /* Entry size if section holds table */
-+} Elf64_Shdr;
-+
-+/* Special section indices. */
-+
-+#define SHN_UNDEF 0 /* Undefined section */
-+#define SHN_LORESERVE 0xff00 /* Start of reserved indices */
-+#define SHN_LOPROC 0xff00 /* Start of processor-specific */
-+#define SHN_BEFORE 0xff00 /* Order section before all others
-+ (Solaris). */
-+#define SHN_AFTER 0xff01 /* Order section after all others
-+ (Solaris). */
-+#define SHN_HIPROC 0xff1f /* End of processor-specific */
-+#define SHN_LOOS 0xff20 /* Start of OS-specific */
-+#define SHN_HIOS 0xff3f /* End of OS-specific */
-+#define SHN_ABS 0xfff1 /* Associated symbol is absolute */
-+#define SHN_COMMON 0xfff2 /* Associated symbol is common */
-+#define SHN_XINDEX 0xffff /* Index is in extra table. */
-+#define SHN_HIRESERVE 0xffff /* End of reserved indices */
-+
-+/* Legal values for sh_type (section type). */
-+
-+#define SHT_NULL 0 /* Section header table entry unused */
-+#define SHT_PROGBITS 1 /* Program data */
-+#define SHT_SYMTAB 2 /* Symbol table */
-+#define SHT_STRTAB 3 /* String table */
-+#define SHT_RELA 4 /* Relocation entries with addends */
-+#define SHT_HASH 5 /* Symbol hash table */
-+#define SHT_DYNAMIC 6 /* Dynamic linking information */
-+#define SHT_NOTE 7 /* Notes */
-+#define SHT_NOBITS 8 /* Program space with no data (bss) */
-+#define SHT_REL 9 /* Relocation entries, no addends */
-+#define SHT_SHLIB 10 /* Reserved */
-+#define SHT_DYNSYM 11 /* Dynamic linker symbol table */
-+#define SHT_INIT_ARRAY 14 /* Array of constructors */
-+#define SHT_FINI_ARRAY 15 /* Array of destructors */
-+#define SHT_PREINIT_ARRAY 16 /* Array of pre-constructors */
-+#define SHT_GROUP 17 /* Section group */
-+#define SHT_SYMTAB_SHNDX 18 /* Extended section indeces */
-+#define SHT_NUM 19 /* Number of defined types. */
-+#define SHT_LOOS 0x60000000 /* Start OS-specific. */
-+#define SHT_GNU_ATTRIBUTES 0x6ffffff5 /* Object attributes. */
-+#define SHT_GNU_HASH 0x6ffffff6 /* GNU-style hash table. */
-+#define SHT_GNU_LIBLIST 0x6ffffff7 /* Prelink library list */
-+#define SHT_CHECKSUM 0x6ffffff8 /* Checksum for DSO content. */
-+#define SHT_LOSUNW 0x6ffffffa /* Sun-specific low bound. */
-+#define SHT_SUNW_move 0x6ffffffa
-+#define SHT_SUNW_COMDAT 0x6ffffffb
-+#define SHT_SUNW_syminfo 0x6ffffffc
-+#define SHT_GNU_verdef 0x6ffffffd /* Version definition section. */
-+#define SHT_GNU_verneed 0x6ffffffe /* Version needs section. */
-+#define SHT_GNU_versym 0x6fffffff /* Version symbol table. */
-+#define SHT_HISUNW 0x6fffffff /* Sun-specific high bound. */
-+#define SHT_HIOS 0x6fffffff /* End OS-specific type */
-+#define SHT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define SHT_HIPROC 0x7fffffff /* End of processor-specific */
-+#define SHT_LOUSER 0x80000000 /* Start of application-specific */
-+#define SHT_HIUSER 0x8fffffff /* End of application-specific */
-+
-+/* Legal values for sh_flags (section flags). */
-+
-+#define SHF_WRITE (1 << 0) /* Writable */
-+#define SHF_ALLOC (1 << 1) /* Occupies memory during execution */
-+#define SHF_EXECINSTR (1 << 2) /* Executable */
-+#define SHF_MERGE (1 << 4) /* Might be merged */
-+#define SHF_STRINGS (1 << 5) /* Contains nul-terminated strings */
-+#define SHF_INFO_LINK (1 << 6) /* `sh_info' contains SHT index */
-+#define SHF_LINK_ORDER (1 << 7) /* Preserve order after combining */
-+#define SHF_OS_NONCONFORMING (1 << 8) /* Non-standard OS specific handling
-+ required */
-+#define SHF_GROUP (1 << 9) /* Section is member of a group. */
-+#define SHF_TLS (1 << 10) /* Section hold thread-local data. */
-+#define SHF_MASKOS 0x0ff00000 /* OS-specific. */
-+#define SHF_MASKPROC 0xf0000000 /* Processor-specific */
-+#define SHF_ORDERED (1 << 30) /* Special ordering requirement
-+ (Solaris). */
-+#define SHF_EXCLUDE (1 << 31) /* Section is excluded unless
-+ referenced or allocated (Solaris).*/
-+
-+/* Section group handling. */
-+#define GRP_COMDAT 0x1 /* Mark group as COMDAT. */
-+
-+/* Symbol table entry. */
-+
-+typedef struct
-+{
-+ Elf32_Word st_name; /* Symbol name (string tbl index) */
-+ Elf32_Addr st_value; /* Symbol value */
-+ Elf32_Word st_size; /* Symbol size */
-+ unsigned char st_info; /* Symbol type and binding */
-+ unsigned char st_other; /* Symbol visibility */
-+ Elf32_Section st_shndx; /* Section index */
-+} Elf32_Sym;
-+
-+typedef struct
-+{
-+ Elf64_Word st_name; /* Symbol name (string tbl index) */
-+ unsigned char st_info; /* Symbol type and binding */
-+ unsigned char st_other; /* Symbol visibility */
-+ Elf64_Section st_shndx; /* Section index */
-+ Elf64_Addr st_value; /* Symbol value */
-+ Elf64_Xword st_size; /* Symbol size */
-+} Elf64_Sym;
-+
-+/* The syminfo section if available contains additional information about
-+ every dynamic symbol. */
-+
-+typedef struct
-+{
-+ Elf32_Half si_boundto; /* Direct bindings, symbol bound to */
-+ Elf32_Half si_flags; /* Per symbol flags */
-+} Elf32_Syminfo;
-+
-+typedef struct
-+{
-+ Elf64_Half si_boundto; /* Direct bindings, symbol bound to */
-+ Elf64_Half si_flags; /* Per symbol flags */
-+} Elf64_Syminfo;
-+
-+/* Possible values for si_boundto. */
-+#define SYMINFO_BT_SELF 0xffff /* Symbol bound to self */
-+#define SYMINFO_BT_PARENT 0xfffe /* Symbol bound to parent */
-+#define SYMINFO_BT_LOWRESERVE 0xff00 /* Beginning of reserved entries */
-+
-+/* Possible bitmasks for si_flags. */
-+#define SYMINFO_FLG_DIRECT 0x0001 /* Direct bound symbol */
-+#define SYMINFO_FLG_PASSTHRU 0x0002 /* Pass-thru symbol for translator */
-+#define SYMINFO_FLG_COPY 0x0004 /* Symbol is a copy-reloc */
-+#define SYMINFO_FLG_LAZYLOAD 0x0008 /* Symbol bound to object to be lazy
-+ loaded */
-+/* Syminfo version values. */
-+#define SYMINFO_NONE 0
-+#define SYMINFO_CURRENT 1
-+#define SYMINFO_NUM 2
-+
-+
-+/* How to extract and insert information held in the st_info field. */
-+
-+#define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4)
-+#define ELF32_ST_TYPE(val) ((val) & 0xf)
-+#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
-+
-+/* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field. */
-+#define ELF64_ST_BIND(val) ELF32_ST_BIND (val)
-+#define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val)
-+#define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type))
-+
-+/* Legal values for ST_BIND subfield of st_info (symbol binding). */
-+
-+#define STB_LOCAL 0 /* Local symbol */
-+#define STB_GLOBAL 1 /* Global symbol */
-+#define STB_WEAK 2 /* Weak symbol */
-+#define STB_NUM 3 /* Number of defined types. */
-+#define STB_LOOS 10 /* Start of OS-specific */
-+#define STB_GNU_UNIQUE 10 /* Unique symbol. */
-+#define STB_HIOS 12 /* End of OS-specific */
-+#define STB_LOPROC 13 /* Start of processor-specific */
-+#define STB_HIPROC 15 /* End of processor-specific */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_NOTYPE 0 /* Symbol type is unspecified */
-+#define STT_OBJECT 1 /* Symbol is a data object */
-+#define STT_FUNC 2 /* Symbol is a code object */
-+#define STT_SECTION 3 /* Symbol associated with a section */
-+#define STT_FILE 4 /* Symbol's name is file name */
-+#define STT_COMMON 5 /* Symbol is a common data object */
-+#define STT_TLS 6 /* Symbol is thread-local data object*/
-+#define STT_NUM 7 /* Number of defined types. */
-+#define STT_LOOS 10 /* Start of OS-specific */
-+#define STT_GNU_IFUNC 10 /* Symbol is indirect code object */
-+#define STT_HIOS 12 /* End of OS-specific */
-+#define STT_LOPROC 13 /* Start of processor-specific */
-+#define STT_HIPROC 15 /* End of processor-specific */
-+
-+
-+/* Symbol table indices are found in the hash buckets and chain table
-+ of a symbol hash table section. This special index value indicates
-+ the end of a chain, meaning no further symbols are found in that bucket. */
-+
-+#define STN_UNDEF 0 /* End of a chain. */
-+
-+
-+/* How to extract and insert information held in the st_other field. */
-+
-+#define ELF32_ST_VISIBILITY(o) ((o) & 0x03)
-+
-+/* For ELF64 the definitions are the same. */
-+#define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o)
-+
-+/* Symbol visibility specification encoded in the st_other field. */
-+#define STV_DEFAULT 0 /* Default symbol visibility rules */
-+#define STV_INTERNAL 1 /* Processor specific hidden class */
-+#define STV_HIDDEN 2 /* Sym unavailable in other modules */
-+#define STV_PROTECTED 3 /* Not preemptible, not exported */
-+
-+
-+/* Relocation table entry without addend (in section of type SHT_REL). */
-+
-+typedef struct
-+{
-+ Elf32_Addr r_offset; /* Address */
-+ Elf32_Word r_info; /* Relocation type and symbol index */
-+} Elf32_Rel;
-+
-+/* I have seen two different definitions of the Elf64_Rel and
-+ Elf64_Rela structures, so we'll leave them out until Novell (or
-+ whoever) gets their act together. */
-+/* The following, at least, is used on Sparc v9, MIPS, and Alpha. */
-+
-+typedef struct
-+{
-+ Elf64_Addr r_offset; /* Address */
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
-+} Elf64_Rel;
-+
-+/* Relocation table entry with addend (in section of type SHT_RELA). */
-+
-+typedef struct
-+{
-+ Elf32_Addr r_offset; /* Address */
-+ Elf32_Word r_info; /* Relocation type and symbol index */
-+ Elf32_Sword r_addend; /* Addend */
-+} Elf32_Rela;
-+
-+typedef struct
-+{
-+ Elf64_Addr r_offset; /* Address */
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
-+ Elf64_Sxword r_addend; /* Addend */
-+} Elf64_Rela;
-+
-+/* How to extract and insert information held in the r_info field. */
-+
-+#define ELF32_R_SYM(val) ((val) >> 8)
-+#define ELF32_R_TYPE(val) ((val) & 0xff)
-+#define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff))
-+
-+#define ELF64_R_SYM(i) ((i) >> 32)
-+#define ELF64_R_TYPE(i) ((i) & 0xffffffff)
-+#define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type))
-+
-+/* Program segment header. */
-+
-+typedef struct
-+{
-+ Elf32_Word p_type; /* Segment type */
-+ Elf32_Off p_offset; /* Segment file offset */
-+ Elf32_Addr p_vaddr; /* Segment virtual address */
-+ Elf32_Addr p_paddr; /* Segment physical address */
-+ Elf32_Word p_filesz; /* Segment size in file */
-+ Elf32_Word p_memsz; /* Segment size in memory */
-+ Elf32_Word p_flags; /* Segment flags */
-+ Elf32_Word p_align; /* Segment alignment */
-+} Elf32_Phdr;
-+
-+typedef struct
-+{
-+ Elf64_Word p_type; /* Segment type */
-+ Elf64_Word p_flags; /* Segment flags */
-+ Elf64_Off p_offset; /* Segment file offset */
-+ Elf64_Addr p_vaddr; /* Segment virtual address */
-+ Elf64_Addr p_paddr; /* Segment physical address */
-+ Elf64_Xword p_filesz; /* Segment size in file */
-+ Elf64_Xword p_memsz; /* Segment size in memory */
-+ Elf64_Xword p_align; /* Segment alignment */
-+} Elf64_Phdr;
-+
-+/* Special value for e_phnum. This indicates that the real number of
-+ program headers is too large to fit into e_phnum. Instead the real
-+ value is in the field sh_info of section 0. */
-+
-+#define PN_XNUM 0xffff
-+
-+/* Legal values for p_type (segment type). */
-+
-+#define PT_NULL 0 /* Program header table entry unused */
-+#define PT_LOAD 1 /* Loadable program segment */
-+#define PT_DYNAMIC 2 /* Dynamic linking information */
-+#define PT_INTERP 3 /* Program interpreter */
-+#define PT_NOTE 4 /* Auxiliary information */
-+#define PT_SHLIB 5 /* Reserved */
-+#define PT_PHDR 6 /* Entry for header table itself */
-+#define PT_TLS 7 /* Thread-local storage segment */
-+#define PT_NUM 8 /* Number of defined types */
-+#define PT_LOOS 0x60000000 /* Start of OS-specific */
-+#define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */
-+#define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */
-+#define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */
-+#define PT_LOSUNW 0x6ffffffa
-+#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
-+#define PT_SUNWSTACK 0x6ffffffb /* Stack segment */
-+#define PT_HISUNW 0x6fffffff
-+#define PT_HIOS 0x6fffffff /* End of OS-specific */
-+#define PT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define PT_HIPROC 0x7fffffff /* End of processor-specific */
-+
-+/* Legal values for p_flags (segment flags). */
-+
-+#define PF_X (1 << 0) /* Segment is executable */
-+#define PF_W (1 << 1) /* Segment is writable */
-+#define PF_R (1 << 2) /* Segment is readable */
-+#define PF_MASKOS 0x0ff00000 /* OS-specific */
-+#define PF_MASKPROC 0xf0000000 /* Processor-specific */
-+
-+/* Legal values for note segment descriptor types for core files. */
-+
-+#define NT_PRSTATUS 1 /* Contains copy of prstatus struct */
-+#define NT_FPREGSET 2 /* Contains copy of fpregset struct */
-+#define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */
-+#define NT_PRXREG 4 /* Contains copy of prxregset struct */
-+#define NT_TASKSTRUCT 4 /* Contains copy of task structure */
-+#define NT_PLATFORM 5 /* String from sysinfo(SI_PLATFORM) */
-+#define NT_AUXV 6 /* Contains copy of auxv array */
-+#define NT_GWINDOWS 7 /* Contains copy of gwindows struct */
-+#define NT_ASRS 8 /* Contains copy of asrset struct */
-+#define NT_PSTATUS 10 /* Contains copy of pstatus struct */
-+#define NT_PSINFO 13 /* Contains copy of psinfo struct */
-+#define NT_PRCRED 14 /* Contains copy of prcred struct */
-+#define NT_UTSNAME 15 /* Contains copy of utsname struct */
-+#define NT_LWPSTATUS 16 /* Contains copy of lwpstatus struct */
-+#define NT_LWPSINFO 17 /* Contains copy of lwpinfo struct */
-+#define NT_PRFPXREG 20 /* Contains copy of fprxregset struct */
-+#define NT_PRXFPREG 0x46e62b7f /* Contains copy of user_fxsr_struct */
-+#define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */
-+#define NT_PPC_SPE 0x101 /* PowerPC SPE/EVR registers */
-+#define NT_PPC_VSX 0x102 /* PowerPC VSX registers */
-+#define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */
-+#define NT_386_IOPERM 0x201 /* x86 io permission bitmap (1=deny) */
-+#define NT_X86_XSTATE 0x202 /* x86 extended state using xsave */
-+
-+/* Legal values for the note segment descriptor types for object files. */
-+
-+#define NT_VERSION 1 /* Contains a version string. */
-+
-+
-+/* Dynamic section entry. */
-+
-+typedef struct
-+{
-+ Elf32_Sword d_tag; /* Dynamic entry type */
-+ union
-+ {
-+ Elf32_Word d_val; /* Integer value */
-+ Elf32_Addr d_ptr; /* Address value */
-+ } d_un;
-+} Elf32_Dyn;
-+
-+typedef struct
-+{
-+ Elf64_Sxword d_tag; /* Dynamic entry type */
-+ union
-+ {
-+ Elf64_Xword d_val; /* Integer value */
-+ Elf64_Addr d_ptr; /* Address value */
-+ } d_un;
-+} Elf64_Dyn;
-+
-+/* Legal values for d_tag (dynamic entry type). */
-+
-+#define DT_NULL 0 /* Marks end of dynamic section */
-+#define DT_NEEDED 1 /* Name of needed library */
-+#define DT_PLTRELSZ 2 /* Size in bytes of PLT relocs */
-+#define DT_PLTGOT 3 /* Processor defined value */
-+#define DT_HASH 4 /* Address of symbol hash table */
-+#define DT_STRTAB 5 /* Address of string table */
-+#define DT_SYMTAB 6 /* Address of symbol table */
-+#define DT_RELA 7 /* Address of Rela relocs */
-+#define DT_RELASZ 8 /* Total size of Rela relocs */
-+#define DT_RELAENT 9 /* Size of one Rela reloc */
-+#define DT_STRSZ 10 /* Size of string table */
-+#define DT_SYMENT 11 /* Size of one symbol table entry */
-+#define DT_INIT 12 /* Address of init function */
-+#define DT_FINI 13 /* Address of termination function */
-+#define DT_SONAME 14 /* Name of shared object */
-+#define DT_RPATH 15 /* Library search path (deprecated) */
-+#define DT_SYMBOLIC 16 /* Start symbol search here */
-+#define DT_REL 17 /* Address of Rel relocs */
-+#define DT_RELSZ 18 /* Total size of Rel relocs */
-+#define DT_RELENT 19 /* Size of one Rel reloc */
-+#define DT_PLTREL 20 /* Type of reloc in PLT */
-+#define DT_DEBUG 21 /* For debugging; unspecified */
-+#define DT_TEXTREL 22 /* Reloc might modify .text */
-+#define DT_JMPREL 23 /* Address of PLT relocs */
-+#define DT_BIND_NOW 24 /* Process relocations of object */
-+#define DT_INIT_ARRAY 25 /* Array with addresses of init fct */
-+#define DT_FINI_ARRAY 26 /* Array with addresses of fini fct */
-+#define DT_INIT_ARRAYSZ 27 /* Size in bytes of DT_INIT_ARRAY */
-+#define DT_FINI_ARRAYSZ 28 /* Size in bytes of DT_FINI_ARRAY */
-+#define DT_RUNPATH 29 /* Library search path */
-+#define DT_FLAGS 30 /* Flags for the object being loaded */
-+#define DT_ENCODING 32 /* Start of encoded range */
-+#define DT_PREINIT_ARRAY 32 /* Array with addresses of preinit fct*/
-+#define DT_PREINIT_ARRAYSZ 33 /* size in bytes of DT_PREINIT_ARRAY */
-+#define DT_NUM 34 /* Number used */
-+#define DT_LOOS 0x6000000d /* Start of OS-specific */
-+#define DT_HIOS 0x6ffff000 /* End of OS-specific */
-+#define DT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define DT_HIPROC 0x7fffffff /* End of processor-specific */
-+#define DT_PROCNUM DT_MIPS_NUM /* Most used by any processor */
-+
-+/* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
-+ Dyn.d_un.d_val field of the Elf*_Dyn structure. This follows Sun's
-+ approach. */
-+#define DT_VALRNGLO 0x6ffffd00
-+#define DT_GNU_PRELINKED 0x6ffffdf5 /* Prelinking timestamp */
-+#define DT_GNU_CONFLICTSZ 0x6ffffdf6 /* Size of conflict section */
-+#define DT_GNU_LIBLISTSZ 0x6ffffdf7 /* Size of library list */
-+#define DT_CHECKSUM 0x6ffffdf8
-+#define DT_PLTPADSZ 0x6ffffdf9
-+#define DT_MOVEENT 0x6ffffdfa
-+#define DT_MOVESZ 0x6ffffdfb
-+#define DT_FEATURE_1 0x6ffffdfc /* Feature selection (DTF_*). */
-+#define DT_POSFLAG_1 0x6ffffdfd /* Flags for DT_* entries, effecting
-+ the following DT_* entry. */
-+#define DT_SYMINSZ 0x6ffffdfe /* Size of syminfo table (in bytes) */
-+#define DT_SYMINENT 0x6ffffdff /* Entry size of syminfo */
-+#define DT_VALRNGHI 0x6ffffdff
-+#define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag)) /* Reverse order! */
-+#define DT_VALNUM 12
-+
-+/* DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
-+ Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
-+
-+ If any adjustment is made to the ELF object after it has been
-+ built these entries will need to be adjusted. */
-+#define DT_ADDRRNGLO 0x6ffffe00
-+#define DT_GNU_HASH 0x6ffffef5 /* GNU-style hash table. */
-+#define DT_TLSDESC_PLT 0x6ffffef6
-+#define DT_TLSDESC_GOT 0x6ffffef7
-+#define DT_GNU_CONFLICT 0x6ffffef8 /* Start of conflict section */
-+#define DT_GNU_LIBLIST 0x6ffffef9 /* Library list */
-+#define DT_CONFIG 0x6ffffefa /* Configuration information. */
-+#define DT_DEPAUDIT 0x6ffffefb /* Dependency auditing. */
-+#define DT_AUDIT 0x6ffffefc /* Object auditing. */
-+#define DT_PLTPAD 0x6ffffefd /* PLT padding. */
-+#define DT_MOVETAB 0x6ffffefe /* Move table. */
-+#define DT_SYMINFO 0x6ffffeff /* Syminfo table. */
-+#define DT_ADDRRNGHI 0x6ffffeff
-+#define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag)) /* Reverse order! */
-+#define DT_ADDRNUM 11
-+
-+/* The versioning entry types. The next are defined as part of the
-+ GNU extension. */
-+#define DT_VERSYM 0x6ffffff0
-+
-+#define DT_RELACOUNT 0x6ffffff9
-+#define DT_RELCOUNT 0x6ffffffa
-+
-+/* These were chosen by Sun. */
-+#define DT_FLAGS_1 0x6ffffffb /* State flags, see DF_1_* below. */
-+#define DT_VERDEF 0x6ffffffc /* Address of version definition
-+ table */
-+#define DT_VERDEFNUM 0x6ffffffd /* Number of version definitions */
-+#define DT_VERNEED 0x6ffffffe /* Address of table with needed
-+ versions */
-+#define DT_VERNEEDNUM 0x6fffffff /* Number of needed versions */
-+#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */
-+#define DT_VERSIONTAGNUM 16
-+
-+/* Sun added these machine-independent extensions in the "processor-specific"
-+ range. Be compatible. */
-+#define DT_AUXILIARY 0x7ffffffd /* Shared object to load before self */
-+#define DT_FILTER 0x7fffffff /* Shared object to get values from */
-+#define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1)
-+#define DT_EXTRANUM 3
-+
-+/* Values of `d_un.d_val' in the DT_FLAGS entry. */
-+#define DF_ORIGIN 0x00000001 /* Object may use DF_ORIGIN */
-+#define DF_SYMBOLIC 0x00000002 /* Symbol resolutions starts here */
-+#define DF_TEXTREL 0x00000004 /* Object contains text relocations */
-+#define DF_BIND_NOW 0x00000008 /* No lazy binding for this object */
-+#define DF_STATIC_TLS 0x00000010 /* Module uses the static TLS model */
-+
-+/* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1
-+ entry in the dynamic section. */
-+#define DF_1_NOW 0x00000001 /* Set RTLD_NOW for this object. */
-+#define DF_1_GLOBAL 0x00000002 /* Set RTLD_GLOBAL for this object. */
-+#define DF_1_GROUP 0x00000004 /* Set RTLD_GROUP for this object. */
-+#define DF_1_NODELETE 0x00000008 /* Set RTLD_NODELETE for this object.*/
-+#define DF_1_LOADFLTR 0x00000010 /* Trigger filtee loading at runtime.*/
-+#define DF_1_INITFIRST 0x00000020 /* Set RTLD_INITFIRST for this object*/
-+#define DF_1_NOOPEN 0x00000040 /* Set RTLD_NOOPEN for this object. */
-+#define DF_1_ORIGIN 0x00000080 /* $ORIGIN must be handled. */
-+#define DF_1_DIRECT 0x00000100 /* Direct binding enabled. */
-+#define DF_1_TRANS 0x00000200
-+#define DF_1_INTERPOSE 0x00000400 /* Object is used to interpose. */
-+#define DF_1_NODEFLIB 0x00000800 /* Ignore default lib search path. */
-+#define DF_1_NODUMP 0x00001000 /* Object can't be dldump'ed. */
-+#define DF_1_CONFALT 0x00002000 /* Configuration alternative created.*/
-+#define DF_1_ENDFILTEE 0x00004000 /* Filtee terminates filters search. */
-+#define DF_1_DISPRELDNE 0x00008000 /* Disp reloc applied at build time. */
-+#define DF_1_DISPRELPND 0x00010000 /* Disp reloc applied at run-time. */
-+
-+/* Flags for the feature selection in DT_FEATURE_1. */
-+#define DTF_1_PARINIT 0x00000001
-+#define DTF_1_CONFEXP 0x00000002
-+
-+/* Flags in the DT_POSFLAG_1 entry effecting only the next DT_* entry. */
-+#define DF_P1_LAZYLOAD 0x00000001 /* Lazyload following object. */
-+#define DF_P1_GROUPPERM 0x00000002 /* Symbols from next object are not
-+ generally available. */
-+
-+/* Version definition sections. */
-+
-+typedef struct
-+{
-+ Elf32_Half vd_version; /* Version revision */
-+ Elf32_Half vd_flags; /* Version information */
-+ Elf32_Half vd_ndx; /* Version Index */
-+ Elf32_Half vd_cnt; /* Number of associated aux entries */
-+ Elf32_Word vd_hash; /* Version name hash value */
-+ Elf32_Word vd_aux; /* Offset in bytes to verdaux array */
-+ Elf32_Word vd_next; /* Offset in bytes to next verdef
-+ entry */
-+} Elf32_Verdef;
-+
-+typedef struct
-+{
-+ Elf64_Half vd_version; /* Version revision */
-+ Elf64_Half vd_flags; /* Version information */
-+ Elf64_Half vd_ndx; /* Version Index */
-+ Elf64_Half vd_cnt; /* Number of associated aux entries */
-+ Elf64_Word vd_hash; /* Version name hash value */
-+ Elf64_Word vd_aux; /* Offset in bytes to verdaux array */
-+ Elf64_Word vd_next; /* Offset in bytes to next verdef
-+ entry */
-+} Elf64_Verdef;
-+
-+
-+/* Legal values for vd_version (version revision). */
-+#define VER_DEF_NONE 0 /* No version */
-+#define VER_DEF_CURRENT 1 /* Current version */
-+#define VER_DEF_NUM 2 /* Given version number */
-+
-+/* Legal values for vd_flags (version information flags). */
-+#define VER_FLG_BASE 0x1 /* Version definition of file itself */
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
-+
-+/* Versym symbol index values. */
-+#define VER_NDX_LOCAL 0 /* Symbol is local. */
-+#define VER_NDX_GLOBAL 1 /* Symbol is global. */
-+#define VER_NDX_LORESERVE 0xff00 /* Beginning of reserved entries. */
-+#define VER_NDX_ELIMINATE 0xff01 /* Symbol is to be eliminated. */
-+
-+/* Auxialiary version information. */
-+
-+typedef struct
-+{
-+ Elf32_Word vda_name; /* Version or dependency names */
-+ Elf32_Word vda_next; /* Offset in bytes to next verdaux
-+ entry */
-+} Elf32_Verdaux;
-+
-+typedef struct
-+{
-+ Elf64_Word vda_name; /* Version or dependency names */
-+ Elf64_Word vda_next; /* Offset in bytes to next verdaux
-+ entry */
-+} Elf64_Verdaux;
-+
-+
-+/* Version dependency section. */
-+
-+typedef struct
-+{
-+ Elf32_Half vn_version; /* Version of structure */
-+ Elf32_Half vn_cnt; /* Number of associated aux entries */
-+ Elf32_Word vn_file; /* Offset of filename for this
-+ dependency */
-+ Elf32_Word vn_aux; /* Offset in bytes to vernaux array */
-+ Elf32_Word vn_next; /* Offset in bytes to next verneed
-+ entry */
-+} Elf32_Verneed;
-+
-+typedef struct
-+{
-+ Elf64_Half vn_version; /* Version of structure */
-+ Elf64_Half vn_cnt; /* Number of associated aux entries */
-+ Elf64_Word vn_file; /* Offset of filename for this
-+ dependency */
-+ Elf64_Word vn_aux; /* Offset in bytes to vernaux array */
-+ Elf64_Word vn_next; /* Offset in bytes to next verneed
-+ entry */
-+} Elf64_Verneed;
-+
-+
-+/* Legal values for vn_version (version revision). */
-+#define VER_NEED_NONE 0 /* No version */
-+#define VER_NEED_CURRENT 1 /* Current version */
-+#define VER_NEED_NUM 2 /* Given version number */
-+
-+/* Auxiliary needed version information. */
-+
-+typedef struct
-+{
-+ Elf32_Word vna_hash; /* Hash value of dependency name */
-+ Elf32_Half vna_flags; /* Dependency specific information */
-+ Elf32_Half vna_other; /* Unused */
-+ Elf32_Word vna_name; /* Dependency name string offset */
-+ Elf32_Word vna_next; /* Offset in bytes to next vernaux
-+ entry */
-+} Elf32_Vernaux;
-+
-+typedef struct
-+{
-+ Elf64_Word vna_hash; /* Hash value of dependency name */
-+ Elf64_Half vna_flags; /* Dependency specific information */
-+ Elf64_Half vna_other; /* Unused */
-+ Elf64_Word vna_name; /* Dependency name string offset */
-+ Elf64_Word vna_next; /* Offset in bytes to next vernaux
-+ entry */
-+} Elf64_Vernaux;
-+
-+
-+/* Legal values for vna_flags. */
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
-+
-+
-+/* Auxiliary vector. */
-+
-+/* This vector is normally only used by the program interpreter. The
-+ usual definition in an ABI supplement uses the name auxv_t. The
-+ vector is not usually defined in a standard <elf.h> file, but it
-+ can't hurt. We rename it to avoid conflicts. The sizes of these
-+ types are an arrangement between the exec server and the program
-+ interpreter, so we don't fully specify them here. */
-+
-+typedef struct
-+{
-+ uint32_t a_type; /* Entry type */
-+ union
-+ {
-+ uint32_t a_val; /* Integer value */
-+ /* We use to have pointer elements added here. We cannot do that,
-+ though, since it does not work when using 32-bit definitions
-+ on 64-bit platforms and vice versa. */
-+ } a_un;
-+} Elf32_auxv_t;
-+
-+typedef struct
-+{
-+ uint64_t a_type; /* Entry type */
-+ union
-+ {
-+ uint64_t a_val; /* Integer value */
-+ /* We use to have pointer elements added here. We cannot do that,
-+ though, since it does not work when using 32-bit definitions
-+ on 64-bit platforms and vice versa. */
-+ } a_un;
-+} Elf64_auxv_t;
-+
-+/* Legal values for a_type (entry type). */
-+
-+#define AT_NULL 0 /* End of vector */
-+#define AT_IGNORE 1 /* Entry should be ignored */
-+#define AT_EXECFD 2 /* File descriptor of program */
-+#define AT_PHDR 3 /* Program headers for program */
-+#define AT_PHENT 4 /* Size of program header entry */
-+#define AT_PHNUM 5 /* Number of program headers */
-+#define AT_PAGESZ 6 /* System page size */
-+#define AT_BASE 7 /* Base address of interpreter */
-+#define AT_FLAGS 8 /* Flags */
-+#define AT_ENTRY 9 /* Entry point of program */
-+#define AT_NOTELF 10 /* Program is not ELF */
-+#define AT_UID 11 /* Real uid */
-+#define AT_EUID 12 /* Effective uid */
-+#define AT_GID 13 /* Real gid */
-+#define AT_EGID 14 /* Effective gid */
-+#define AT_CLKTCK 17 /* Frequency of times() */
-+
-+/* Some more special a_type values describing the hardware. */
-+#define AT_PLATFORM 15 /* String identifying platform. */
-+#define AT_HWCAP 16 /* Machine dependent hints about
-+ processor capabilities. */
-+
-+/* This entry gives some information about the FPU initialization
-+ performed by the kernel. */
-+#define AT_FPUCW 18 /* Used FPU control word. */
-+
-+/* Cache block sizes. */
-+#define AT_DCACHEBSIZE 19 /* Data cache block size. */
-+#define AT_ICACHEBSIZE 20 /* Instruction cache block size. */
-+#define AT_UCACHEBSIZE 21 /* Unified cache block size. */
-+
-+/* A special ignored value for PPC, used by the kernel to control the
-+ interpretation of the AUXV. Must be > 16. */
-+#define AT_IGNOREPPC 22 /* Entry should be ignored. */
-+
-+#define AT_SECURE 23 /* Boolean, was exec setuid-like? */
-+
-+#define AT_BASE_PLATFORM 24 /* String identifying real platforms.*/
-+
-+#define AT_RANDOM 25 /* Address of 16 random bytes. */
-+
-+#define AT_EXECFN 31 /* Filename of executable. */
-+
-+/* Pointer to the global system page used for system calls and other
-+ nice things. */
-+#define AT_SYSINFO 32
-+#define AT_SYSINFO_EHDR 33
-+
-+/* Shapes of the caches. Bits 0-3 contains associativity; bits 4-7 contains
-+ log2 of line size; mask those to get cache size. */
-+#define AT_L1I_CACHESHAPE 34
-+#define AT_L1D_CACHESHAPE 35
-+#define AT_L2_CACHESHAPE 36
-+#define AT_L3_CACHESHAPE 37
-+
-+/* Note section contents. Each entry in the note section begins with
-+ a header of a fixed form. */
-+
-+typedef struct
-+{
-+ Elf32_Word n_namesz; /* Length of the note's name. */
-+ Elf32_Word n_descsz; /* Length of the note's descriptor. */
-+ Elf32_Word n_type; /* Type of the note. */
-+} Elf32_Nhdr;
-+
-+typedef struct
-+{
-+ Elf64_Word n_namesz; /* Length of the note's name. */
-+ Elf64_Word n_descsz; /* Length of the note's descriptor. */
-+ Elf64_Word n_type; /* Type of the note. */
-+} Elf64_Nhdr;
-+
-+/* Known names of notes. */
-+
-+/* Solaris entries in the note section have this name. */
-+#define ELF_NOTE_SOLARIS "SUNW Solaris"
-+
-+/* Note entries for GNU systems have this name. */
-+#define ELF_NOTE_GNU "GNU"
-+
-+
-+/* Defined types of notes for Solaris. */
-+
-+/* Value of descriptor (one word) is desired pagesize for the binary. */
-+#define ELF_NOTE_PAGESIZE_HINT 1
-+
-+
-+/* Defined note types for GNU systems. */
-+
-+/* ABI information. The descriptor consists of words:
-+ word 0: OS descriptor
-+ word 1: major version of the ABI
-+ word 2: minor version of the ABI
-+ word 3: subminor version of the ABI
-+*/
-+#define NT_GNU_ABI_TAG 1
-+#define ELF_NOTE_ABI NT_GNU_ABI_TAG /* Old name. */
-+
-+/* Known OSes. These values can appear in word 0 of an
-+ NT_GNU_ABI_TAG note section entry. */
-+#define ELF_NOTE_OS_LINUX 0
-+#define ELF_NOTE_OS_GNU 1
-+#define ELF_NOTE_OS_SOLARIS2 2
-+#define ELF_NOTE_OS_FREEBSD 3
-+
-+/* Synthetic hwcap information. The descriptor begins with two words:
-+ word 0: number of entries
-+ word 1: bitmask of enabled entries
-+ Then follow variable-length entries, one byte followed by a
-+ '\0'-terminated hwcap name string. The byte gives the bit
-+ number to test if enabled, (1U << bit) & bitmask. */
-+#define NT_GNU_HWCAP 2
-+
-+/* Build ID bits as generated by ld --build-id.
-+ The descriptor consists of any nonzero number of bytes. */
-+#define NT_GNU_BUILD_ID 3
-+
-+/* Version note generated by GNU gold containing a version string. */
-+#define NT_GNU_GOLD_VERSION 4
-+
-+
-+/* Move records. */
-+typedef struct
-+{
-+ Elf32_Xword m_value; /* Symbol value. */
-+ Elf32_Word m_info; /* Size and index. */
-+ Elf32_Word m_poffset; /* Symbol offset. */
-+ Elf32_Half m_repeat; /* Repeat count. */
-+ Elf32_Half m_stride; /* Stride info. */
-+} Elf32_Move;
-+
-+typedef struct
-+{
-+ Elf64_Xword m_value; /* Symbol value. */
-+ Elf64_Xword m_info; /* Size and index. */
-+ Elf64_Xword m_poffset; /* Symbol offset. */
-+ Elf64_Half m_repeat; /* Repeat count. */
-+ Elf64_Half m_stride; /* Stride info. */
-+} Elf64_Move;
-+
-+/* Macro to construct move records. */
-+#define ELF32_M_SYM(info) ((info) >> 8)
-+#define ELF32_M_SIZE(info) ((unsigned char) (info))
-+#define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size))
-+
-+#define ELF64_M_SYM(info) ELF32_M_SYM (info)
-+#define ELF64_M_SIZE(info) ELF32_M_SIZE (info)
-+#define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size)
-+
-+
-+/* Motorola 68k specific definitions. */
-+
-+/* Values for Elf32_Ehdr.e_flags. */
-+#define EF_CPU32 0x00810000
-+
-+/* m68k relocs. */
-+
-+#define R_68K_NONE 0 /* No reloc */
-+#define R_68K_32 1 /* Direct 32 bit */
-+#define R_68K_16 2 /* Direct 16 bit */
-+#define R_68K_8 3 /* Direct 8 bit */
-+#define R_68K_PC32 4 /* PC relative 32 bit */
-+#define R_68K_PC16 5 /* PC relative 16 bit */
-+#define R_68K_PC8 6 /* PC relative 8 bit */
-+#define R_68K_GOT32 7 /* 32 bit PC relative GOT entry */
-+#define R_68K_GOT16 8 /* 16 bit PC relative GOT entry */
-+#define R_68K_GOT8 9 /* 8 bit PC relative GOT entry */
-+#define R_68K_GOT32O 10 /* 32 bit GOT offset */
-+#define R_68K_GOT16O 11 /* 16 bit GOT offset */
-+#define R_68K_GOT8O 12 /* 8 bit GOT offset */
-+#define R_68K_PLT32 13 /* 32 bit PC relative PLT address */
-+#define R_68K_PLT16 14 /* 16 bit PC relative PLT address */
-+#define R_68K_PLT8 15 /* 8 bit PC relative PLT address */
-+#define R_68K_PLT32O 16 /* 32 bit PLT offset */
-+#define R_68K_PLT16O 17 /* 16 bit PLT offset */
-+#define R_68K_PLT8O 18 /* 8 bit PLT offset */
-+#define R_68K_COPY 19 /* Copy symbol at runtime */
-+#define R_68K_GLOB_DAT 20 /* Create GOT entry */
-+#define R_68K_JMP_SLOT 21 /* Create PLT entry */
-+#define R_68K_RELATIVE 22 /* Adjust by program base */
-+#define R_68K_TLS_GD32 25 /* 32 bit GOT offset for GD */
-+#define R_68K_TLS_GD16 26 /* 16 bit GOT offset for GD */
-+#define R_68K_TLS_GD8 27 /* 8 bit GOT offset for GD */
-+#define R_68K_TLS_LDM32 28 /* 32 bit GOT offset for LDM */
-+#define R_68K_TLS_LDM16 29 /* 16 bit GOT offset for LDM */
-+#define R_68K_TLS_LDM8 30 /* 8 bit GOT offset for LDM */
-+#define R_68K_TLS_LDO32 31 /* 32 bit module-relative offset */
-+#define R_68K_TLS_LDO16 32 /* 16 bit module-relative offset */
-+#define R_68K_TLS_LDO8 33 /* 8 bit module-relative offset */
-+#define R_68K_TLS_IE32 34 /* 32 bit GOT offset for IE */
-+#define R_68K_TLS_IE16 35 /* 16 bit GOT offset for IE */
-+#define R_68K_TLS_IE8 36 /* 8 bit GOT offset for IE */
-+#define R_68K_TLS_LE32 37 /* 32 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_LE16 38 /* 16 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_LE8 39 /* 8 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_DTPMOD32 40 /* 32 bit module number */
-+#define R_68K_TLS_DTPREL32 41 /* 32 bit module-relative offset */
-+#define R_68K_TLS_TPREL32 42 /* 32 bit TP-relative offset */
-+/* Keep this the last entry. */
-+#define R_68K_NUM 43
-+
-+/* Intel 80386 specific definitions. */
-+
-+/* i386 relocs. */
-+
-+#define R_386_NONE 0 /* No reloc */
-+#define R_386_32 1 /* Direct 32 bit */
-+#define R_386_PC32 2 /* PC relative 32 bit */
-+#define R_386_GOT32 3 /* 32 bit GOT entry */
-+#define R_386_PLT32 4 /* 32 bit PLT address */
-+#define R_386_COPY 5 /* Copy symbol at runtime */
-+#define R_386_GLOB_DAT 6 /* Create GOT entry */
-+#define R_386_JMP_SLOT 7 /* Create PLT entry */
-+#define R_386_RELATIVE 8 /* Adjust by program base */
-+#define R_386_GOTOFF 9 /* 32 bit offset to GOT */
-+#define R_386_GOTPC 10 /* 32 bit PC relative offset to GOT */
-+#define R_386_32PLT 11
-+#define R_386_TLS_TPOFF 14 /* Offset in static TLS block */
-+#define R_386_TLS_IE 15 /* Address of GOT entry for static TLS
-+ block offset */
-+#define R_386_TLS_GOTIE 16 /* GOT entry for static TLS block
-+ offset */
-+#define R_386_TLS_LE 17 /* Offset relative to static TLS
-+ block */
-+#define R_386_TLS_GD 18 /* Direct 32 bit for GNU version of
-+ general dynamic thread local data */
-+#define R_386_TLS_LDM 19 /* Direct 32 bit for GNU version of
-+ local dynamic thread local data
-+ in LE code */
-+#define R_386_16 20
-+#define R_386_PC16 21
-+#define R_386_8 22
-+#define R_386_PC8 23
-+#define R_386_TLS_GD_32 24 /* Direct 32 bit for general dynamic
-+ thread local data */
-+#define R_386_TLS_GD_PUSH 25 /* Tag for pushl in GD TLS code */
-+#define R_386_TLS_GD_CALL 26 /* Relocation for call to
-+ __tls_get_addr() */
-+#define R_386_TLS_GD_POP 27 /* Tag for popl in GD TLS code */
-+#define R_386_TLS_LDM_32 28 /* Direct 32 bit for local dynamic
-+ thread local data in LE code */
-+#define R_386_TLS_LDM_PUSH 29 /* Tag for pushl in LDM TLS code */
-+#define R_386_TLS_LDM_CALL 30 /* Relocation for call to
-+ __tls_get_addr() in LDM code */
-+#define R_386_TLS_LDM_POP 31 /* Tag for popl in LDM TLS code */
-+#define R_386_TLS_LDO_32 32 /* Offset relative to TLS block */
-+#define R_386_TLS_IE_32 33 /* GOT entry for negated static TLS
-+ block offset */
-+#define R_386_TLS_LE_32 34 /* Negated offset relative to static
-+ TLS block */
-+#define R_386_TLS_DTPMOD32 35 /* ID of module containing symbol */
-+#define R_386_TLS_DTPOFF32 36 /* Offset in TLS block */
-+#define R_386_TLS_TPOFF32 37 /* Negated offset in static TLS block */
-+/* 38? */
-+#define R_386_TLS_GOTDESC 39 /* GOT offset for TLS descriptor. */
-+#define R_386_TLS_DESC_CALL 40 /* Marker of call through TLS
-+ descriptor for
-+ relaxation. */
-+#define R_386_TLS_DESC 41 /* TLS descriptor containing
-+ pointer to code and to
-+ argument, returning the TLS
-+ offset for the symbol. */
-+#define R_386_IRELATIVE 42 /* Adjust indirectly by program base */
-+/* Keep this the last entry. */
-+#define R_386_NUM 43
-+
-+/* SUN SPARC specific definitions. */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_SPARC_REGISTER 13 /* Global register reserved to app. */
-+
-+/* Values for Elf64_Ehdr.e_flags. */
-+
-+#define EF_SPARCV9_MM 3
-+#define EF_SPARCV9_TSO 0
-+#define EF_SPARCV9_PSO 1
-+#define EF_SPARCV9_RMO 2
-+#define EF_SPARC_LEDATA 0x800000 /* little endian data */
-+#define EF_SPARC_EXT_MASK 0xFFFF00
-+#define EF_SPARC_32PLUS 0x000100 /* generic V8+ features */
-+#define EF_SPARC_SUN_US1 0x000200 /* Sun UltraSPARC1 extensions */
-+#define EF_SPARC_HAL_R1 0x000400 /* HAL R1 extensions */
-+#define EF_SPARC_SUN_US3 0x000800 /* Sun UltraSPARCIII extensions */
-+
-+/* SPARC relocs. */
-+
-+#define R_SPARC_NONE 0 /* No reloc */
-+#define R_SPARC_8 1 /* Direct 8 bit */
-+#define R_SPARC_16 2 /* Direct 16 bit */
-+#define R_SPARC_32 3 /* Direct 32 bit */
-+#define R_SPARC_DISP8 4 /* PC relative 8 bit */
-+#define R_SPARC_DISP16 5 /* PC relative 16 bit */
-+#define R_SPARC_DISP32 6 /* PC relative 32 bit */
-+#define R_SPARC_WDISP30 7 /* PC relative 30 bit shifted */
-+#define R_SPARC_WDISP22 8 /* PC relative 22 bit shifted */
-+#define R_SPARC_HI22 9 /* High 22 bit */
-+#define R_SPARC_22 10 /* Direct 22 bit */
-+#define R_SPARC_13 11 /* Direct 13 bit */
-+#define R_SPARC_LO10 12 /* Truncated 10 bit */
-+#define R_SPARC_GOT10 13 /* Truncated 10 bit GOT entry */
-+#define R_SPARC_GOT13 14 /* 13 bit GOT entry */
-+#define R_SPARC_GOT22 15 /* 22 bit GOT entry shifted */
-+#define R_SPARC_PC10 16 /* PC relative 10 bit truncated */
-+#define R_SPARC_PC22 17 /* PC relative 22 bit shifted */
-+#define R_SPARC_WPLT30 18 /* 30 bit PC relative PLT address */
-+#define R_SPARC_COPY 19 /* Copy symbol at runtime */
-+#define R_SPARC_GLOB_DAT 20 /* Create GOT entry */
-+#define R_SPARC_JMP_SLOT 21 /* Create PLT entry */
-+#define R_SPARC_RELATIVE 22 /* Adjust by program base */
-+#define R_SPARC_UA32 23 /* Direct 32 bit unaligned */
-+
-+/* Additional Sparc64 relocs. */
-+
-+#define R_SPARC_PLT32 24 /* Direct 32 bit ref to PLT entry */
-+#define R_SPARC_HIPLT22 25 /* High 22 bit PLT entry */
-+#define R_SPARC_LOPLT10 26 /* Truncated 10 bit PLT entry */
-+#define R_SPARC_PCPLT32 27 /* PC rel 32 bit ref to PLT entry */
-+#define R_SPARC_PCPLT22 28 /* PC rel high 22 bit PLT entry */
-+#define R_SPARC_PCPLT10 29 /* PC rel trunc 10 bit PLT entry */
-+#define R_SPARC_10 30 /* Direct 10 bit */
-+#define R_SPARC_11 31 /* Direct 11 bit */
-+#define R_SPARC_64 32 /* Direct 64 bit */
-+#define R_SPARC_OLO10 33 /* 10bit with secondary 13bit addend */
-+#define R_SPARC_HH22 34 /* Top 22 bits of direct 64 bit */
-+#define R_SPARC_HM10 35 /* High middle 10 bits of ... */
-+#define R_SPARC_LM22 36 /* Low middle 22 bits of ... */
-+#define R_SPARC_PC_HH22 37 /* Top 22 bits of pc rel 64 bit */
-+#define R_SPARC_PC_HM10 38 /* High middle 10 bit of ... */
-+#define R_SPARC_PC_LM22 39 /* Low miggle 22 bits of ... */
-+#define R_SPARC_WDISP16 40 /* PC relative 16 bit shifted */
-+#define R_SPARC_WDISP19 41 /* PC relative 19 bit shifted */
-+#define R_SPARC_GLOB_JMP 42 /* was part of v9 ABI but was removed */
-+#define R_SPARC_7 43 /* Direct 7 bit */
-+#define R_SPARC_5 44 /* Direct 5 bit */
-+#define R_SPARC_6 45 /* Direct 6 bit */
-+#define R_SPARC_DISP64 46 /* PC relative 64 bit */
-+#define R_SPARC_PLT64 47 /* Direct 64 bit ref to PLT entry */
-+#define R_SPARC_HIX22 48 /* High 22 bit complemented */
-+#define R_SPARC_LOX10 49 /* Truncated 11 bit complemented */
-+#define R_SPARC_H44 50 /* Direct high 12 of 44 bit */
-+#define R_SPARC_M44 51 /* Direct mid 22 of 44 bit */
-+#define R_SPARC_L44 52 /* Direct low 10 of 44 bit */
-+#define R_SPARC_REGISTER 53 /* Global register usage */
-+#define R_SPARC_UA64 54 /* Direct 64 bit unaligned */
-+#define R_SPARC_UA16 55 /* Direct 16 bit unaligned */
-+#define R_SPARC_TLS_GD_HI22 56
-+#define R_SPARC_TLS_GD_LO10 57
-+#define R_SPARC_TLS_GD_ADD 58
-+#define R_SPARC_TLS_GD_CALL 59
-+#define R_SPARC_TLS_LDM_HI22 60
-+#define R_SPARC_TLS_LDM_LO10 61
-+#define R_SPARC_TLS_LDM_ADD 62
-+#define R_SPARC_TLS_LDM_CALL 63
-+#define R_SPARC_TLS_LDO_HIX22 64
-+#define R_SPARC_TLS_LDO_LOX10 65
-+#define R_SPARC_TLS_LDO_ADD 66
-+#define R_SPARC_TLS_IE_HI22 67
-+#define R_SPARC_TLS_IE_LO10 68
-+#define R_SPARC_TLS_IE_LD 69
-+#define R_SPARC_TLS_IE_LDX 70
-+#define R_SPARC_TLS_IE_ADD 71
-+#define R_SPARC_TLS_LE_HIX22 72
-+#define R_SPARC_TLS_LE_LOX10 73
-+#define R_SPARC_TLS_DTPMOD32 74
-+#define R_SPARC_TLS_DTPMOD64 75
-+#define R_SPARC_TLS_DTPOFF32 76
-+#define R_SPARC_TLS_DTPOFF64 77
-+#define R_SPARC_TLS_TPOFF32 78
-+#define R_SPARC_TLS_TPOFF64 79
-+#define R_SPARC_GOTDATA_HIX22 80
-+#define R_SPARC_GOTDATA_LOX10 81
-+#define R_SPARC_GOTDATA_OP_HIX22 82
-+#define R_SPARC_GOTDATA_OP_LOX10 83
-+#define R_SPARC_GOTDATA_OP 84
-+#define R_SPARC_H34 85
-+#define R_SPARC_SIZE32 86
-+#define R_SPARC_SIZE64 87
-+#define R_SPARC_WDISP10 88
-+#define R_SPARC_JMP_IREL 248
-+#define R_SPARC_IRELATIVE 249
-+#define R_SPARC_GNU_VTINHERIT 250
-+#define R_SPARC_GNU_VTENTRY 251
-+#define R_SPARC_REV32 252
-+/* Keep this the last entry. */
-+#define R_SPARC_NUM 253
-+
-+/* For Sparc64, legal values for d_tag of Elf64_Dyn. */
-+
-+#define DT_SPARC_REGISTER 0x70000001
-+#define DT_SPARC_NUM 2
-+
-+/* MIPS R3000 specific definitions. */
-+
-+/* Legal values for e_flags field of Elf32_Ehdr. */
-+
-+#define EF_MIPS_NOREORDER 1 /* A .noreorder directive was used */
-+#define EF_MIPS_PIC 2 /* Contains PIC code */
-+#define EF_MIPS_CPIC 4 /* Uses PIC calling sequence */
-+#define EF_MIPS_XGOT 8
-+#define EF_MIPS_64BIT_WHIRL 16
-+#define EF_MIPS_ABI2 32
-+#define EF_MIPS_ABI_ON32 64
-+#define EF_MIPS_ARCH 0xf0000000 /* MIPS architecture level */
-+
-+/* Legal values for MIPS architecture level. */
-+
-+#define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
-+#define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
-+#define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
-+#define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
-+#define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
-+#define EF_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
-+#define EF_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
-+
-+/* The following are non-official names and should not be used. */
-+
-+#define E_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
-+#define E_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
-+#define E_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
-+#define E_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
-+#define E_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
-+#define E_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
-+#define E_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
-+
-+/* Special section indices. */
-+
-+#define SHN_MIPS_ACOMMON 0xff00 /* Allocated common symbols */
-+#define SHN_MIPS_TEXT 0xff01 /* Allocated test symbols. */
-+#define SHN_MIPS_DATA 0xff02 /* Allocated data symbols. */
-+#define SHN_MIPS_SCOMMON 0xff03 /* Small common symbols */
-+#define SHN_MIPS_SUNDEFINED 0xff04 /* Small undefined symbols */
-+
-+/* Legal values for sh_type field of Elf32_Shdr. */
-+
-+#define SHT_MIPS_LIBLIST 0x70000000 /* Shared objects used in link */
-+#define SHT_MIPS_MSYM 0x70000001
-+#define SHT_MIPS_CONFLICT 0x70000002 /* Conflicting symbols */
-+#define SHT_MIPS_GPTAB 0x70000003 /* Global data area sizes */
-+#define SHT_MIPS_UCODE 0x70000004 /* Reserved for SGI/MIPS compilers */
-+#define SHT_MIPS_DEBUG 0x70000005 /* MIPS ECOFF debugging information*/
-+#define SHT_MIPS_REGINFO 0x70000006 /* Register usage information */
-+#define SHT_MIPS_PACKAGE 0x70000007
-+#define SHT_MIPS_PACKSYM 0x70000008
-+#define SHT_MIPS_RELD 0x70000009
-+#define SHT_MIPS_IFACE 0x7000000b
-+#define SHT_MIPS_CONTENT 0x7000000c
-+#define SHT_MIPS_OPTIONS 0x7000000d /* Miscellaneous options. */
-+#define SHT_MIPS_SHDR 0x70000010
-+#define SHT_MIPS_FDESC 0x70000011
-+#define SHT_MIPS_EXTSYM 0x70000012
-+#define SHT_MIPS_DENSE 0x70000013
-+#define SHT_MIPS_PDESC 0x70000014
-+#define SHT_MIPS_LOCSYM 0x70000015
-+#define SHT_MIPS_AUXSYM 0x70000016
-+#define SHT_MIPS_OPTSYM 0x70000017
-+#define SHT_MIPS_LOCSTR 0x70000018
-+#define SHT_MIPS_LINE 0x70000019
-+#define SHT_MIPS_RFDESC 0x7000001a
-+#define SHT_MIPS_DELTASYM 0x7000001b
-+#define SHT_MIPS_DELTAINST 0x7000001c
-+#define SHT_MIPS_DELTACLASS 0x7000001d
-+#define SHT_MIPS_DWARF 0x7000001e /* DWARF debugging information. */
-+#define SHT_MIPS_DELTADECL 0x7000001f
-+#define SHT_MIPS_SYMBOL_LIB 0x70000020
-+#define SHT_MIPS_EVENTS 0x70000021 /* Event section. */
-+#define SHT_MIPS_TRANSLATE 0x70000022
-+#define SHT_MIPS_PIXIE 0x70000023
-+#define SHT_MIPS_XLATE 0x70000024
-+#define SHT_MIPS_XLATE_DEBUG 0x70000025
-+#define SHT_MIPS_WHIRL 0x70000026
-+#define SHT_MIPS_EH_REGION 0x70000027
-+#define SHT_MIPS_XLATE_OLD 0x70000028
-+#define SHT_MIPS_PDR_EXCEPTION 0x70000029
-+
-+/* Legal values for sh_flags field of Elf32_Shdr. */
-+
-+#define SHF_MIPS_GPREL 0x10000000 /* Must be part of global data area */
-+#define SHF_MIPS_MERGE 0x20000000
-+#define SHF_MIPS_ADDR 0x40000000
-+#define SHF_MIPS_STRINGS 0x80000000
-+#define SHF_MIPS_NOSTRIP 0x08000000
-+#define SHF_MIPS_LOCAL 0x04000000
-+#define SHF_MIPS_NAMES 0x02000000
-+#define SHF_MIPS_NODUPE 0x01000000
-+
-+
-+/* Symbol tables. */
-+
-+/* MIPS specific values for `st_other'. */
-+#define STO_MIPS_DEFAULT 0x0
-+#define STO_MIPS_INTERNAL 0x1
-+#define STO_MIPS_HIDDEN 0x2
-+#define STO_MIPS_PROTECTED 0x3
-+#define STO_MIPS_PLT 0x8
-+#define STO_MIPS_SC_ALIGN_UNUSED 0xff
-+
-+/* MIPS specific values for `st_info'. */
-+#define STB_MIPS_SPLIT_COMMON 13
-+
-+/* Entries found in sections of type SHT_MIPS_GPTAB. */
-+
-+typedef union
-+{
-+ struct
-+ {
-+ Elf32_Word gt_current_g_value; /* -G value used for compilation */
-+ Elf32_Word gt_unused; /* Not used */
-+ } gt_header; /* First entry in section */
-+ struct
-+ {
-+ Elf32_Word gt_g_value; /* If this value were used for -G */
-+ Elf32_Word gt_bytes; /* This many bytes would be used */
-+ } gt_entry; /* Subsequent entries in section */
-+} Elf32_gptab;
-+
-+/* Entry found in sections of type SHT_MIPS_REGINFO. */
-+
-+typedef struct
-+{
-+ Elf32_Word ri_gprmask; /* General registers used */
-+ Elf32_Word ri_cprmask[4]; /* Coprocessor registers used */
-+ Elf32_Sword ri_gp_value; /* $gp register value */
-+} Elf32_RegInfo;
-+
-+/* Entries found in sections of type SHT_MIPS_OPTIONS. */
-+
-+typedef struct
-+{
-+ unsigned char kind; /* Determines interpretation of the
-+ variable part of descriptor. */
-+ unsigned char size; /* Size of descriptor, including header. */
-+ Elf32_Section section; /* Section header index of section affected,
-+ 0 for global options. */
-+ Elf32_Word info; /* Kind-specific information. */
-+} Elf_Options;
-+
-+/* Values for `kind' field in Elf_Options. */
-+
-+#define ODK_NULL 0 /* Undefined. */
-+#define ODK_REGINFO 1 /* Register usage information. */
-+#define ODK_EXCEPTIONS 2 /* Exception processing options. */
-+#define ODK_PAD 3 /* Section padding options. */
-+#define ODK_HWPATCH 4 /* Hardware workarounds performed */
-+#define ODK_FILL 5 /* record the fill value used by the linker. */
-+#define ODK_TAGS 6 /* reserve space for desktop tools to write. */
-+#define ODK_HWAND 7 /* HW workarounds. 'AND' bits when merging. */
-+#define ODK_HWOR 8 /* HW workarounds. 'OR' bits when merging. */
-+
-+/* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries. */
-+
-+#define OEX_FPU_MIN 0x1f /* FPE's which MUST be enabled. */
-+#define OEX_FPU_MAX 0x1f00 /* FPE's which MAY be enabled. */
-+#define OEX_PAGE0 0x10000 /* page zero must be mapped. */
-+#define OEX_SMM 0x20000 /* Force sequential memory mode? */
-+#define OEX_FPDBUG 0x40000 /* Force floating point debug mode? */
-+#define OEX_PRECISEFP OEX_FPDBUG
-+#define OEX_DISMISS 0x80000 /* Dismiss invalid address faults? */
-+
-+#define OEX_FPU_INVAL 0x10
-+#define OEX_FPU_DIV0 0x08
-+#define OEX_FPU_OFLO 0x04
-+#define OEX_FPU_UFLO 0x02
-+#define OEX_FPU_INEX 0x01
-+
-+/* Masks for `info' in Elf_Options for an ODK_HWPATCH entry. */
-+
-+#define OHW_R4KEOP 0x1 /* R4000 end-of-page patch. */
-+#define OHW_R8KPFETCH 0x2 /* may need R8000 prefetch patch. */
-+#define OHW_R5KEOP 0x4 /* R5000 end-of-page patch. */
-+#define OHW_R5KCVTL 0x8 /* R5000 cvt.[ds].l bug. clean=1. */
-+
-+#define OPAD_PREFIX 0x1
-+#define OPAD_POSTFIX 0x2
-+#define OPAD_SYMBOL 0x4
-+
-+/* Entry found in `.options' section. */
-+
-+typedef struct
-+{
-+ Elf32_Word hwp_flags1; /* Extra flags. */
-+ Elf32_Word hwp_flags2; /* Extra flags. */
-+} Elf_Options_Hw;
-+
-+/* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries. */
-+
-+#define OHWA0_R4KEOP_CHECKED 0x00000001
-+#define OHWA1_R4KEOP_CLEAN 0x00000002
-+
-+/* MIPS relocs. */
-+
-+#define R_MIPS_NONE 0 /* No reloc */
-+#define R_MIPS_16 1 /* Direct 16 bit */
-+#define R_MIPS_32 2 /* Direct 32 bit */
-+#define R_MIPS_REL32 3 /* PC relative 32 bit */
-+#define R_MIPS_26 4 /* Direct 26 bit shifted */
-+#define R_MIPS_HI16 5 /* High 16 bit */
-+#define R_MIPS_LO16 6 /* Low 16 bit */
-+#define R_MIPS_GPREL16 7 /* GP relative 16 bit */
-+#define R_MIPS_LITERAL 8 /* 16 bit literal entry */
-+#define R_MIPS_GOT16 9 /* 16 bit GOT entry */
-+#define R_MIPS_PC16 10 /* PC relative 16 bit */
-+#define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */
-+#define R_MIPS_GPREL32 12 /* GP relative 32 bit */
-+
-+#define R_MIPS_SHIFT5 16
-+#define R_MIPS_SHIFT6 17
-+#define R_MIPS_64 18
-+#define R_MIPS_GOT_DISP 19
-+#define R_MIPS_GOT_PAGE 20
-+#define R_MIPS_GOT_OFST 21
-+#define R_MIPS_GOT_HI16 22
-+#define R_MIPS_GOT_LO16 23
-+#define R_MIPS_SUB 24
-+#define R_MIPS_INSERT_A 25
-+#define R_MIPS_INSERT_B 26
-+#define R_MIPS_DELETE 27
-+#define R_MIPS_HIGHER 28
-+#define R_MIPS_HIGHEST 29
-+#define R_MIPS_CALL_HI16 30
-+#define R_MIPS_CALL_LO16 31
-+#define R_MIPS_SCN_DISP 32
-+#define R_MIPS_REL16 33
-+#define R_MIPS_ADD_IMMEDIATE 34
-+#define R_MIPS_PJUMP 35
-+#define R_MIPS_RELGOT 36
-+#define R_MIPS_JALR 37
-+#define R_MIPS_TLS_DTPMOD32 38 /* Module number 32 bit */
-+#define R_MIPS_TLS_DTPREL32 39 /* Module-relative offset 32 bit */
-+#define R_MIPS_TLS_DTPMOD64 40 /* Module number 64 bit */
-+#define R_MIPS_TLS_DTPREL64 41 /* Module-relative offset 64 bit */
-+#define R_MIPS_TLS_GD 42 /* 16 bit GOT offset for GD */
-+#define R_MIPS_TLS_LDM 43 /* 16 bit GOT offset for LDM */
-+#define R_MIPS_TLS_DTPREL_HI16 44 /* Module-relative offset, high 16 bits */
-+#define R_MIPS_TLS_DTPREL_LO16 45 /* Module-relative offset, low 16 bits */
-+#define R_MIPS_TLS_GOTTPREL 46 /* 16 bit GOT offset for IE */
-+#define R_MIPS_TLS_TPREL32 47 /* TP-relative offset, 32 bit */
-+#define R_MIPS_TLS_TPREL64 48 /* TP-relative offset, 64 bit */
-+#define R_MIPS_TLS_TPREL_HI16 49 /* TP-relative offset, high 16 bits */
-+#define R_MIPS_TLS_TPREL_LO16 50 /* TP-relative offset, low 16 bits */
-+#define R_MIPS_GLOB_DAT 51
-+#define R_MIPS_COPY 126
-+#define R_MIPS_JUMP_SLOT 127
-+/* Keep this the last entry. */
-+#define R_MIPS_NUM 128
-+
-+/* Legal values for p_type field of Elf32_Phdr. */
-+
-+#define PT_MIPS_REGINFO 0x70000000 /* Register usage information */
-+#define PT_MIPS_RTPROC 0x70000001 /* Runtime procedure table. */
-+#define PT_MIPS_OPTIONS 0x70000002
-+
-+/* Special program header types. */
-+
-+#define PF_MIPS_LOCAL 0x10000000
-+
-+/* Legal values for d_tag field of Elf32_Dyn. */
-+
-+#define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime linker interface version */
-+#define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */
-+#define DT_MIPS_ICHECKSUM 0x70000003 /* Checksum */
-+#define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */
-+#define DT_MIPS_FLAGS 0x70000005 /* Flags */
-+#define DT_MIPS_BASE_ADDRESS 0x70000006 /* Base address */
-+#define DT_MIPS_MSYM 0x70000007
-+#define DT_MIPS_CONFLICT 0x70000008 /* Address of CONFLICT section */
-+#define DT_MIPS_LIBLIST 0x70000009 /* Address of LIBLIST section */
-+#define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local GOT entries */
-+#define DT_MIPS_CONFLICTNO 0x7000000b /* Number of CONFLICT entries */
-+#define DT_MIPS_LIBLISTNO 0x70000010 /* Number of LIBLIST entries */
-+#define DT_MIPS_SYMTABNO 0x70000011 /* Number of DYNSYM entries */
-+#define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */
-+#define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in DYNSYM */
-+#define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */
-+#define DT_MIPS_RLD_MAP 0x70000016 /* Address of run time loader map. */
-+#define DT_MIPS_DELTA_CLASS 0x70000017 /* Delta C++ class definition. */
-+#define DT_MIPS_DELTA_CLASS_NO 0x70000018 /* Number of entries in
-+ DT_MIPS_DELTA_CLASS. */
-+#define DT_MIPS_DELTA_INSTANCE 0x70000019 /* Delta C++ class instances. */
-+#define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in
-+ DT_MIPS_DELTA_INSTANCE. */
-+#define DT_MIPS_DELTA_RELOC 0x7000001b /* Delta relocations. */
-+#define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in
-+ DT_MIPS_DELTA_RELOC. */
-+#define DT_MIPS_DELTA_SYM 0x7000001d /* Delta symbols that Delta
-+ relocations refer to. */
-+#define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in
-+ DT_MIPS_DELTA_SYM. */
-+#define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the
-+ class declaration. */
-+#define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in
-+ DT_MIPS_DELTA_CLASSSYM. */
-+#define DT_MIPS_CXX_FLAGS 0x70000022 /* Flags indicating for C++ flavor. */
-+#define DT_MIPS_PIXIE_INIT 0x70000023
-+#define DT_MIPS_SYMBOL_LIB 0x70000024
-+#define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025
-+#define DT_MIPS_LOCAL_GOTIDX 0x70000026
-+#define DT_MIPS_HIDDEN_GOTIDX 0x70000027
-+#define DT_MIPS_PROTECTED_GOTIDX 0x70000028
-+#define DT_MIPS_OPTIONS 0x70000029 /* Address of .options. */
-+#define DT_MIPS_INTERFACE 0x7000002a /* Address of .interface. */
-+#define DT_MIPS_DYNSTR_ALIGN 0x7000002b
-+#define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */
-+#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve
-+ function stored in GOT. */
-+#define DT_MIPS_PERF_SUFFIX 0x7000002e /* Default suffix of dso to be added
-+ by rld on dlopen() calls. */
-+#define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */
-+#define DT_MIPS_GP_VALUE 0x70000030 /* GP value for aux GOTs. */
-+#define DT_MIPS_AUX_DYNAMIC 0x70000031 /* Address of aux .dynamic. */
-+/* The address of .got.plt in an executable using the new non-PIC ABI. */
-+#define DT_MIPS_PLTGOT 0x70000032
-+/* The base of the PLT in an executable using the new non-PIC ABI if that
-+ PLT is writable. For a non-writable PLT, this is omitted or has a zero
-+ value. */
-+#define DT_MIPS_RWPLT 0x70000034
-+#define DT_MIPS_NUM 0x35
-+
-+/* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry. */
-+
-+#define RHF_NONE 0 /* No flags */
-+#define RHF_QUICKSTART (1 << 0) /* Use quickstart */
-+#define RHF_NOTPOT (1 << 1) /* Hash size not power of 2 */
-+#define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) /* Ignore LD_LIBRARY_PATH */
-+#define RHF_NO_MOVE (1 << 3)
-+#define RHF_SGI_ONLY (1 << 4)
-+#define RHF_GUARANTEE_INIT (1 << 5)
-+#define RHF_DELTA_C_PLUS_PLUS (1 << 6)
-+#define RHF_GUARANTEE_START_INIT (1 << 7)
-+#define RHF_PIXIE (1 << 8)
-+#define RHF_DEFAULT_DELAY_LOAD (1 << 9)
-+#define RHF_REQUICKSTART (1 << 10)
-+#define RHF_REQUICKSTARTED (1 << 11)
-+#define RHF_CORD (1 << 12)
-+#define RHF_NO_UNRES_UNDEF (1 << 13)
-+#define RHF_RLD_ORDER_SAFE (1 << 14)
-+
-+/* Entries found in sections of type SHT_MIPS_LIBLIST. */
-+
-+typedef struct
-+{
-+ Elf32_Word l_name; /* Name (string table index) */
-+ Elf32_Word l_time_stamp; /* Timestamp */
-+ Elf32_Word l_checksum; /* Checksum */
-+ Elf32_Word l_version; /* Interface version */
-+ Elf32_Word l_flags; /* Flags */
-+} Elf32_Lib;
-+
-+typedef struct
-+{
-+ Elf64_Word l_name; /* Name (string table index) */
-+ Elf64_Word l_time_stamp; /* Timestamp */
-+ Elf64_Word l_checksum; /* Checksum */
-+ Elf64_Word l_version; /* Interface version */
-+ Elf64_Word l_flags; /* Flags */
-+} Elf64_Lib;
-+
-+
-+/* Legal values for l_flags. */
-+
-+#define LL_NONE 0
-+#define LL_EXACT_MATCH (1 << 0) /* Require exact match */
-+#define LL_IGNORE_INT_VER (1 << 1) /* Ignore interface version */
-+#define LL_REQUIRE_MINOR (1 << 2)
-+#define LL_EXPORTS (1 << 3)
-+#define LL_DELAY_LOAD (1 << 4)
-+#define LL_DELTA (1 << 5)
-+
-+/* Entries found in sections of type SHT_MIPS_CONFLICT. */
-+
-+typedef Elf32_Addr Elf32_Conflict;
-+
-+
-+/* HPPA specific definitions. */
-+
-+/* Legal values for e_flags field of Elf32_Ehdr. */
-+
-+#define EF_PARISC_TRAPNIL 0x00010000 /* Trap nil pointer dereference. */
-+#define EF_PARISC_EXT 0x00020000 /* Program uses arch. extensions. */
-+#define EF_PARISC_LSB 0x00040000 /* Program expects little endian. */
-+#define EF_PARISC_WIDE 0x00080000 /* Program expects wide mode. */
-+#define EF_PARISC_NO_KABP 0x00100000 /* No kernel assisted branch
-+ prediction. */
-+#define EF_PARISC_LAZYSWAP 0x00400000 /* Allow lazy swapping. */
-+#define EF_PARISC_ARCH 0x0000ffff /* Architecture version. */
-+
-+/* Defined values for `e_flags & EF_PARISC_ARCH' are: */
-+
-+#define EFA_PARISC_1_0 0x020b /* PA-RISC 1.0 big-endian. */
-+#define EFA_PARISC_1_1 0x0210 /* PA-RISC 1.1 big-endian. */
-+#define EFA_PARISC_2_0 0x0214 /* PA-RISC 2.0 big-endian. */
-+
-+/* Additional section indeces. */
-+
-+#define SHN_PARISC_ANSI_COMMON 0xff00 /* Section for tenatively declared
-+ symbols in ANSI C. */
-+#define SHN_PARISC_HUGE_COMMON 0xff01 /* Common blocks in huge model. */
-+
-+/* Legal values for sh_type field of Elf32_Shdr. */
-+
-+#define SHT_PARISC_EXT 0x70000000 /* Contains product specific ext. */
-+#define SHT_PARISC_UNWIND 0x70000001 /* Unwind information. */
-+#define SHT_PARISC_DOC 0x70000002 /* Debug info for optimized code. */
-+
-+/* Legal values for sh_flags field of Elf32_Shdr. */
-+
-+#define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */
-+#define SHF_PARISC_HUGE 0x40000000 /* Section far from gp. */
-+#define SHF_PARISC_SBP 0x80000000 /* Static branch prediction code. */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */
-+
-+#define STT_HP_OPAQUE (STT_LOOS + 0x1)
-+#define STT_HP_STUB (STT_LOOS + 0x2)
-+
-+/* HPPA relocs. */
-+
-+#define R_PARISC_NONE 0 /* No reloc. */
-+#define R_PARISC_DIR32 1 /* Direct 32-bit reference. */
-+#define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */
-+#define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */
-+#define R_PARISC_DIR17F 4 /* 17 bits of eff. address. */
-+#define R_PARISC_DIR14R 6 /* Right 14 bits of eff. address. */
-+#define R_PARISC_PCREL32 9 /* 32-bit rel. address. */
-+#define R_PARISC_PCREL21L 10 /* Left 21 bits of rel. address. */
-+#define R_PARISC_PCREL17R 11 /* Right 17 bits of rel. address. */
-+#define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */
-+#define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */
-+#define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */
-+#define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */
-+#define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */
-+#define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */
-+#define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */
-+#define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */
-+#define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */
-+#define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */
-+#define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */
-+#define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */
-+#define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */
-+#define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */
-+#define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */
-+#define R_PARISC_FPTR64 64 /* 64 bits function address. */
-+#define R_PARISC_PLABEL32 65 /* 32 bits function address. */
-+#define R_PARISC_PLABEL21L 66 /* Left 21 bits of fdesc address. */
-+#define R_PARISC_PLABEL14R 70 /* Right 14 bits of fdesc address. */
-+#define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */
-+#define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */
-+#define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */
-+#define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */
-+#define R_PARISC_PCREL16F 77 /* 16 bits PC-rel. address. */
-+#define R_PARISC_PCREL16WF 78 /* 16 bits PC-rel. address. */
-+#define R_PARISC_PCREL16DF 79 /* 16 bits PC-rel. address. */
-+#define R_PARISC_DIR64 80 /* 64 bits of eff. address. */
-+#define R_PARISC_DIR14WR 83 /* 14 bits of eff. address. */
-+#define R_PARISC_DIR14DR 84 /* 14 bits of eff. address. */
-+#define R_PARISC_DIR16F 85 /* 16 bits of eff. address. */
-+#define R_PARISC_DIR16WF 86 /* 16 bits of eff. address. */
-+#define R_PARISC_DIR16DF 87 /* 16 bits of eff. address. */
-+#define R_PARISC_GPREL64 88 /* 64 bits of GP-rel. address. */
-+#define R_PARISC_GPREL14WR 91 /* GP-rel. address, right 14 bits. */
-+#define R_PARISC_GPREL14DR 92 /* GP-rel. address, right 14 bits. */
-+#define R_PARISC_GPREL16F 93 /* 16 bits GP-rel. address. */
-+#define R_PARISC_GPREL16WF 94 /* 16 bits GP-rel. address. */
-+#define R_PARISC_GPREL16DF 95 /* 16 bits GP-rel. address. */
-+#define R_PARISC_LTOFF64 96 /* 64 bits LT-rel. address. */
-+#define R_PARISC_LTOFF14WR 99 /* LT-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF14DR 100 /* LT-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF16F 101 /* 16 bits LT-rel. address. */
-+#define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */
-+#define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */
-+#define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */
-+#define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */
-+#define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */
-+#define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */
-+#define R_PARISC_PLTOFF16F 117 /* 16 bits LT-rel. address. */
-+#define R_PARISC_PLTOFF16WF 118 /* 16 bits PLT-rel. address. */
-+#define R_PARISC_PLTOFF16DF 119 /* 16 bits PLT-rel. address. */
-+#define R_PARISC_LTOFF_FPTR64 120 /* 64 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR14WR 123 /* LT-rel. fct. ptr., right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR14DR 124 /* LT-rel. fct. ptr., right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR16F 125 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR16WF 126 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR16DF 127 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LORESERVE 128
-+#define R_PARISC_COPY 128 /* Copy relocation. */
-+#define R_PARISC_IPLT 129 /* Dynamic reloc, imported PLT */
-+#define R_PARISC_EPLT 130 /* Dynamic reloc, exported PLT */
-+#define R_PARISC_TPREL32 153 /* 32 bits TP-rel. address. */
-+#define R_PARISC_TPREL21L 154 /* TP-rel. address, left 21 bits. */
-+#define R_PARISC_TPREL14R 158 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF_TP21L 162 /* LT-TP-rel. address, left 21 bits. */
-+#define R_PARISC_LTOFF_TP14R 166 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP14F 167 /* 14 bits LT-TP-rel. address. */
-+#define R_PARISC_TPREL64 216 /* 64 bits TP-rel. address. */
-+#define R_PARISC_TPREL14WR 219 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_TPREL14DR 220 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_TPREL16F 221 /* 16 bits TP-rel. address. */
-+#define R_PARISC_TPREL16WF 222 /* 16 bits TP-rel. address. */
-+#define R_PARISC_TPREL16DF 223 /* 16 bits TP-rel. address. */
-+#define R_PARISC_LTOFF_TP64 224 /* 64 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP14WR 227 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP14DR 228 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP16F 229 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP16WF 230 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP16DF 231 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_GNU_VTENTRY 232
-+#define R_PARISC_GNU_VTINHERIT 233
-+#define R_PARISC_TLS_GD21L 234 /* GD 21-bit left. */
-+#define R_PARISC_TLS_GD14R 235 /* GD 14-bit right. */
-+#define R_PARISC_TLS_GDCALL 236 /* GD call to __t_g_a. */
-+#define R_PARISC_TLS_LDM21L 237 /* LD module 21-bit left. */
-+#define R_PARISC_TLS_LDM14R 238 /* LD module 14-bit right. */
-+#define R_PARISC_TLS_LDMCALL 239 /* LD module call to __t_g_a. */
-+#define R_PARISC_TLS_LDO21L 240 /* LD offset 21-bit left. */
-+#define R_PARISC_TLS_LDO14R 241 /* LD offset 14-bit right. */
-+#define R_PARISC_TLS_DTPMOD32 242 /* DTP module 32-bit. */
-+#define R_PARISC_TLS_DTPMOD64 243 /* DTP module 64-bit. */
-+#define R_PARISC_TLS_DTPOFF32 244 /* DTP offset 32-bit. */
-+#define R_PARISC_TLS_DTPOFF64 245 /* DTP offset 32-bit. */
-+#define R_PARISC_TLS_LE21L R_PARISC_TPREL21L
-+#define R_PARISC_TLS_LE14R R_PARISC_TPREL14R
-+#define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L
-+#define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R
-+#define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32
-+#define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64
-+#define R_PARISC_HIRESERVE 255
-+
-+/* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr. */
-+
-+#define PT_HP_TLS (PT_LOOS + 0x0)
-+#define PT_HP_CORE_NONE (PT_LOOS + 0x1)
-+#define PT_HP_CORE_VERSION (PT_LOOS + 0x2)
-+#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)
-+#define PT_HP_CORE_COMM (PT_LOOS + 0x4)
-+#define PT_HP_CORE_PROC (PT_LOOS + 0x5)
-+#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)
-+#define PT_HP_CORE_STACK (PT_LOOS + 0x7)
-+#define PT_HP_CORE_SHM (PT_LOOS + 0x8)
-+#define PT_HP_CORE_MMF (PT_LOOS + 0x9)
-+#define PT_HP_PARALLEL (PT_LOOS + 0x10)
-+#define PT_HP_FASTBIND (PT_LOOS + 0x11)
-+#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12)
-+#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13)
-+#define PT_HP_STACK (PT_LOOS + 0x14)
-+
-+#define PT_PARISC_ARCHEXT 0x70000000
-+#define PT_PARISC_UNWIND 0x70000001
-+
-+/* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr. */
-+
-+#define PF_PARISC_SBP 0x08000000
-+
-+#define PF_HP_PAGE_SIZE 0x00100000
-+#define PF_HP_FAR_SHARED 0x00200000
-+#define PF_HP_NEAR_SHARED 0x00400000
-+#define PF_HP_CODE 0x01000000
-+#define PF_HP_MODIFY 0x02000000
-+#define PF_HP_LAZYSWAP 0x04000000
-+#define PF_HP_SBP 0x08000000
-+
-+
-+/* Alpha specific definitions. */
-+
-+/* Legal values for e_flags field of Elf64_Ehdr. */
-+
-+#define EF_ALPHA_32BIT 1 /* All addresses must be < 2GB. */
-+#define EF_ALPHA_CANRELAX 2 /* Relocations for relaxing exist. */
-+
-+/* Legal values for sh_type field of Elf64_Shdr. */
-+
-+/* These two are primerily concerned with ECOFF debugging info. */
-+#define SHT_ALPHA_DEBUG 0x70000001
-+#define SHT_ALPHA_REGINFO 0x70000002
-+
-+/* Legal values for sh_flags field of Elf64_Shdr. */
-+
-+#define SHF_ALPHA_GPREL 0x10000000
-+
-+/* Legal values for st_other field of Elf64_Sym. */
-+#define STO_ALPHA_NOPV 0x80 /* No PV required. */
-+#define STO_ALPHA_STD_GPLOAD 0x88 /* PV only used for initial ldgp. */
-+
-+/* Alpha relocs. */
-+
-+#define R_ALPHA_NONE 0 /* No reloc */
-+#define R_ALPHA_REFLONG 1 /* Direct 32 bit */
-+#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
-+#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
-+#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
-+#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
-+#define R_ALPHA_GPDISP 6 /* Add displacement to GP */
-+#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
-+#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
-+#define R_ALPHA_SREL16 9 /* PC relative 16 bit */
-+#define R_ALPHA_SREL32 10 /* PC relative 32 bit */
-+#define R_ALPHA_SREL64 11 /* PC relative 64 bit */
-+#define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */
-+#define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */
-+#define R_ALPHA_GPREL16 19 /* GP relative 16 bit */
-+#define R_ALPHA_COPY 24 /* Copy symbol at runtime */
-+#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
-+#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
-+#define R_ALPHA_RELATIVE 27 /* Adjust by program base */
-+#define R_ALPHA_TLS_GD_HI 28
-+#define R_ALPHA_TLSGD 29
-+#define R_ALPHA_TLS_LDM 30
-+#define R_ALPHA_DTPMOD64 31
-+#define R_ALPHA_GOTDTPREL 32
-+#define R_ALPHA_DTPREL64 33
-+#define R_ALPHA_DTPRELHI 34
-+#define R_ALPHA_DTPRELLO 35
-+#define R_ALPHA_DTPREL16 36
-+#define R_ALPHA_GOTTPREL 37
-+#define R_ALPHA_TPREL64 38
-+#define R_ALPHA_TPRELHI 39
-+#define R_ALPHA_TPRELLO 40
-+#define R_ALPHA_TPREL16 41
-+/* Keep this the last entry. */
-+#define R_ALPHA_NUM 46
-+
-+/* Magic values of the LITUSE relocation addend. */
-+#define LITUSE_ALPHA_ADDR 0
-+#define LITUSE_ALPHA_BASE 1
-+#define LITUSE_ALPHA_BYTOFF 2
-+#define LITUSE_ALPHA_JSR 3
-+#define LITUSE_ALPHA_TLS_GD 4
-+#define LITUSE_ALPHA_TLS_LDM 5
-+
-+/* Legal values for d_tag of Elf64_Dyn. */
-+#define DT_ALPHA_PLTRO (DT_LOPROC + 0)
-+#define DT_ALPHA_NUM 1
-+
-+/* PowerPC specific declarations */
-+
-+/* Values for Elf32/64_Ehdr.e_flags. */
-+#define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */
-+
-+/* Cygnus local bits below */
-+#define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/
-+#define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib
-+ flag */
-+
-+/* PowerPC relocations defined by the ABIs */
-+#define R_PPC_NONE 0
-+#define R_PPC_ADDR32 1 /* 32bit absolute address */
-+#define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */
-+#define R_PPC_ADDR16 3 /* 16bit absolute address */
-+#define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */
-+#define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */
-+#define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */
-+#define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */
-+#define R_PPC_ADDR14_BRTAKEN 8
-+#define R_PPC_ADDR14_BRNTAKEN 9
-+#define R_PPC_REL24 10 /* PC relative 26 bit */
-+#define R_PPC_REL14 11 /* PC relative 16 bit */
-+#define R_PPC_REL14_BRTAKEN 12
-+#define R_PPC_REL14_BRNTAKEN 13
-+#define R_PPC_GOT16 14
-+#define R_PPC_GOT16_LO 15
-+#define R_PPC_GOT16_HI 16
-+#define R_PPC_GOT16_HA 17
-+#define R_PPC_PLTREL24 18
-+#define R_PPC_COPY 19
-+#define R_PPC_GLOB_DAT 20
-+#define R_PPC_JMP_SLOT 21
-+#define R_PPC_RELATIVE 22
-+#define R_PPC_LOCAL24PC 23
-+#define R_PPC_UADDR32 24
-+#define R_PPC_UADDR16 25
-+#define R_PPC_REL32 26
-+#define R_PPC_PLT32 27
-+#define R_PPC_PLTREL32 28
-+#define R_PPC_PLT16_LO 29
-+#define R_PPC_PLT16_HI 30
-+#define R_PPC_PLT16_HA 31
-+#define R_PPC_SDAREL16 32
-+#define R_PPC_SECTOFF 33
-+#define R_PPC_SECTOFF_LO 34
-+#define R_PPC_SECTOFF_HI 35
-+#define R_PPC_SECTOFF_HA 36
-+
-+/* PowerPC relocations defined for the TLS access ABI. */
-+#define R_PPC_TLS 67 /* none (sym+add)@tls */
-+#define R_PPC_DTPMOD32 68 /* word32 (sym+add)@dtpmod */
-+#define R_PPC_TPREL16 69 /* half16* (sym+add)@tprel */
-+#define R_PPC_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
-+#define R_PPC_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
-+#define R_PPC_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
-+#define R_PPC_TPREL32 73 /* word32 (sym+add)@tprel */
-+#define R_PPC_DTPREL16 74 /* half16* (sym+add)@dtprel */
-+#define R_PPC_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
-+#define R_PPC_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
-+#define R_PPC_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
-+#define R_PPC_DTPREL32 78 /* word32 (sym+add)@dtprel */
-+#define R_PPC_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
-+#define R_PPC_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
-+#define R_PPC_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
-+#define R_PPC_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
-+#define R_PPC_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
-+#define R_PPC_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
-+#define R_PPC_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
-+#define R_PPC_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
-+#define R_PPC_GOT_TPREL16 87 /* half16* (sym+add)@got@tprel */
-+#define R_PPC_GOT_TPREL16_LO 88 /* half16 (sym+add)@got@tprel@l */
-+#define R_PPC_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
-+#define R_PPC_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
-+#define R_PPC_GOT_DTPREL16 91 /* half16* (sym+add)@got@dtprel */
-+#define R_PPC_GOT_DTPREL16_LO 92 /* half16* (sym+add)@got@dtprel@l */
-+#define R_PPC_GOT_DTPREL16_HI 93 /* half16* (sym+add)@got@dtprel@h */
-+#define R_PPC_GOT_DTPREL16_HA 94 /* half16* (sym+add)@got@dtprel@ha */
-+
-+/* The remaining relocs are from the Embedded ELF ABI, and are not
-+ in the SVR4 ELF ABI. */
-+#define R_PPC_EMB_NADDR32 101
-+#define R_PPC_EMB_NADDR16 102
-+#define R_PPC_EMB_NADDR16_LO 103
-+#define R_PPC_EMB_NADDR16_HI 104
-+#define R_PPC_EMB_NADDR16_HA 105
-+#define R_PPC_EMB_SDAI16 106
-+#define R_PPC_EMB_SDA2I16 107
-+#define R_PPC_EMB_SDA2REL 108
-+#define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */
-+#define R_PPC_EMB_MRKREF 110
-+#define R_PPC_EMB_RELSEC16 111
-+#define R_PPC_EMB_RELST_LO 112
-+#define R_PPC_EMB_RELST_HI 113
-+#define R_PPC_EMB_RELST_HA 114
-+#define R_PPC_EMB_BIT_FLD 115
-+#define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */
-+
-+/* Diab tool relocations. */
-+#define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */
-+#define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */
-+#define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */
-+#define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */
-+#define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */
-+#define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */
-+
-+/* GNU extension to support local ifunc. */
-+#define R_PPC_IRELATIVE 248
-+
-+/* GNU relocs used in PIC code sequences. */
-+#define R_PPC_REL16 249 /* half16 (sym+add-.) */
-+#define R_PPC_REL16_LO 250 /* half16 (sym+add-.)@l */
-+#define R_PPC_REL16_HI 251 /* half16 (sym+add-.)@h */
-+#define R_PPC_REL16_HA 252 /* half16 (sym+add-.)@ha */
-+
-+/* This is a phony reloc to handle any old fashioned TOC16 references
-+ that may still be in object files. */
-+#define R_PPC_TOC16 255
-+
-+/* PowerPC specific values for the Dyn d_tag field. */
-+#define DT_PPC_GOT (DT_LOPROC + 0)
-+#define DT_PPC_NUM 1
-+
-+/* PowerPC64 relocations defined by the ABIs */
-+#define R_PPC64_NONE R_PPC_NONE
-+#define R_PPC64_ADDR32 R_PPC_ADDR32 /* 32bit absolute address */
-+#define R_PPC64_ADDR24 R_PPC_ADDR24 /* 26bit address, word aligned */
-+#define R_PPC64_ADDR16 R_PPC_ADDR16 /* 16bit absolute address */
-+#define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO /* lower 16bits of address */
-+#define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI /* high 16bits of address. */
-+#define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA /* adjusted high 16bits. */
-+#define R_PPC64_ADDR14 R_PPC_ADDR14 /* 16bit address, word aligned */
-+#define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN
-+#define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN
-+#define R_PPC64_REL24 R_PPC_REL24 /* PC-rel. 26 bit, word aligned */
-+#define R_PPC64_REL14 R_PPC_REL14 /* PC relative 16 bit */
-+#define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN
-+#define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN
-+#define R_PPC64_GOT16 R_PPC_GOT16
-+#define R_PPC64_GOT16_LO R_PPC_GOT16_LO
-+#define R_PPC64_GOT16_HI R_PPC_GOT16_HI
-+#define R_PPC64_GOT16_HA R_PPC_GOT16_HA
-+
-+#define R_PPC64_COPY R_PPC_COPY
-+#define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT
-+#define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT
-+#define R_PPC64_RELATIVE R_PPC_RELATIVE
-+
-+#define R_PPC64_UADDR32 R_PPC_UADDR32
-+#define R_PPC64_UADDR16 R_PPC_UADDR16
-+#define R_PPC64_REL32 R_PPC_REL32
-+#define R_PPC64_PLT32 R_PPC_PLT32
-+#define R_PPC64_PLTREL32 R_PPC_PLTREL32
-+#define R_PPC64_PLT16_LO R_PPC_PLT16_LO
-+#define R_PPC64_PLT16_HI R_PPC_PLT16_HI
-+#define R_PPC64_PLT16_HA R_PPC_PLT16_HA
-+
-+#define R_PPC64_SECTOFF R_PPC_SECTOFF
-+#define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO
-+#define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI
-+#define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA
-+#define R_PPC64_ADDR30 37 /* word30 (S + A - P) >> 2 */
-+#define R_PPC64_ADDR64 38 /* doubleword64 S + A */
-+#define R_PPC64_ADDR16_HIGHER 39 /* half16 #higher(S + A) */
-+#define R_PPC64_ADDR16_HIGHERA 40 /* half16 #highera(S + A) */
-+#define R_PPC64_ADDR16_HIGHEST 41 /* half16 #highest(S + A) */
-+#define R_PPC64_ADDR16_HIGHESTA 42 /* half16 #highesta(S + A) */
-+#define R_PPC64_UADDR64 43 /* doubleword64 S + A */
-+#define R_PPC64_REL64 44 /* doubleword64 S + A - P */
-+#define R_PPC64_PLT64 45 /* doubleword64 L + A */
-+#define R_PPC64_PLTREL64 46 /* doubleword64 L + A - P */
-+#define R_PPC64_TOC16 47 /* half16* S + A - .TOC */
-+#define R_PPC64_TOC16_LO 48 /* half16 #lo(S + A - .TOC.) */
-+#define R_PPC64_TOC16_HI 49 /* half16 #hi(S + A - .TOC.) */
-+#define R_PPC64_TOC16_HA 50 /* half16 #ha(S + A - .TOC.) */
-+#define R_PPC64_TOC 51 /* doubleword64 .TOC */
-+#define R_PPC64_PLTGOT16 52 /* half16* M + A */
-+#define R_PPC64_PLTGOT16_LO 53 /* half16 #lo(M + A) */
-+#define R_PPC64_PLTGOT16_HI 54 /* half16 #hi(M + A) */
-+#define R_PPC64_PLTGOT16_HA 55 /* half16 #ha(M + A) */
-+
-+#define R_PPC64_ADDR16_DS 56 /* half16ds* (S + A) >> 2 */
-+#define R_PPC64_ADDR16_LO_DS 57 /* half16ds #lo(S + A) >> 2 */
-+#define R_PPC64_GOT16_DS 58 /* half16ds* (G + A) >> 2 */
-+#define R_PPC64_GOT16_LO_DS 59 /* half16ds #lo(G + A) >> 2 */
-+#define R_PPC64_PLT16_LO_DS 60 /* half16ds #lo(L + A) >> 2 */
-+#define R_PPC64_SECTOFF_DS 61 /* half16ds* (R + A) >> 2 */
-+#define R_PPC64_SECTOFF_LO_DS 62 /* half16ds #lo(R + A) >> 2 */
-+#define R_PPC64_TOC16_DS 63 /* half16ds* (S + A - .TOC.) >> 2 */
-+#define R_PPC64_TOC16_LO_DS 64 /* half16ds #lo(S + A - .TOC.) >> 2 */
-+#define R_PPC64_PLTGOT16_DS 65 /* half16ds* (M + A) >> 2 */
-+#define R_PPC64_PLTGOT16_LO_DS 66 /* half16ds #lo(M + A) >> 2 */
-+
-+/* PowerPC64 relocations defined for the TLS access ABI. */
-+#define R_PPC64_TLS 67 /* none (sym+add)@tls */
-+#define R_PPC64_DTPMOD64 68 /* doubleword64 (sym+add)@dtpmod */
-+#define R_PPC64_TPREL16 69 /* half16* (sym+add)@tprel */
-+#define R_PPC64_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
-+#define R_PPC64_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
-+#define R_PPC64_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
-+#define R_PPC64_TPREL64 73 /* doubleword64 (sym+add)@tprel */
-+#define R_PPC64_DTPREL16 74 /* half16* (sym+add)@dtprel */
-+#define R_PPC64_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
-+#define R_PPC64_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
-+#define R_PPC64_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
-+#define R_PPC64_DTPREL64 78 /* doubleword64 (sym+add)@dtprel */
-+#define R_PPC64_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
-+#define R_PPC64_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
-+#define R_PPC64_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
-+#define R_PPC64_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
-+#define R_PPC64_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
-+#define R_PPC64_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
-+#define R_PPC64_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
-+#define R_PPC64_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
-+#define R_PPC64_GOT_TPREL16_DS 87 /* half16ds* (sym+add)@got@tprel */
-+#define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */
-+#define R_PPC64_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
-+#define R_PPC64_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
-+#define R_PPC64_GOT_DTPREL16_DS 91 /* half16ds* (sym+add)@got@dtprel */
-+#define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */
-+#define R_PPC64_GOT_DTPREL16_HI 93 /* half16 (sym+add)@got@dtprel@h */
-+#define R_PPC64_GOT_DTPREL16_HA 94 /* half16 (sym+add)@got@dtprel@ha */
-+#define R_PPC64_TPREL16_DS 95 /* half16ds* (sym+add)@tprel */
-+#define R_PPC64_TPREL16_LO_DS 96 /* half16ds (sym+add)@tprel@l */
-+#define R_PPC64_TPREL16_HIGHER 97 /* half16 (sym+add)@tprel@higher */
-+#define R_PPC64_TPREL16_HIGHERA 98 /* half16 (sym+add)@tprel@highera */
-+#define R_PPC64_TPREL16_HIGHEST 99 /* half16 (sym+add)@tprel@highest */
-+#define R_PPC64_TPREL16_HIGHESTA 100 /* half16 (sym+add)@tprel@highesta */
-+#define R_PPC64_DTPREL16_DS 101 /* half16ds* (sym+add)@dtprel */
-+#define R_PPC64_DTPREL16_LO_DS 102 /* half16ds (sym+add)@dtprel@l */
-+#define R_PPC64_DTPREL16_HIGHER 103 /* half16 (sym+add)@dtprel@higher */
-+#define R_PPC64_DTPREL16_HIGHERA 104 /* half16 (sym+add)@dtprel@highera */
-+#define R_PPC64_DTPREL16_HIGHEST 105 /* half16 (sym+add)@dtprel@highest */
-+#define R_PPC64_DTPREL16_HIGHESTA 106 /* half16 (sym+add)@dtprel@highesta */
-+
-+/* GNU extension to support local ifunc. */
-+#define R_PPC64_JMP_IREL 247
-+#define R_PPC64_IRELATIVE 248
-+#define R_PPC64_REL16 249 /* half16 (sym+add-.) */
-+#define R_PPC64_REL16_LO 250 /* half16 (sym+add-.)@l */
-+#define R_PPC64_REL16_HI 251 /* half16 (sym+add-.)@h */
-+#define R_PPC64_REL16_HA 252 /* half16 (sym+add-.)@ha */
-+
-+/* PowerPC64 specific values for the Dyn d_tag field. */
-+#define DT_PPC64_GLINK (DT_LOPROC + 0)
-+#define DT_PPC64_OPD (DT_LOPROC + 1)
-+#define DT_PPC64_OPDSZ (DT_LOPROC + 2)
-+#define DT_PPC64_NUM 3
-+
-+
-+/* ARM specific declarations */
-+
-+/* Processor specific flags for the ELF header e_flags field. */
-+#define EF_ARM_RELEXEC 0x01
-+#define EF_ARM_HASENTRY 0x02
-+#define EF_ARM_INTERWORK 0x04
-+#define EF_ARM_APCS_26 0x08
-+#define EF_ARM_APCS_FLOAT 0x10
-+#define EF_ARM_PIC 0x20
-+#define EF_ARM_ALIGN8 0x40 /* 8-bit structure alignment is in use */
-+#define EF_ARM_NEW_ABI 0x80
-+#define EF_ARM_OLD_ABI 0x100
-+#define EF_ARM_SOFT_FLOAT 0x200
-+#define EF_ARM_VFP_FLOAT 0x400
-+#define EF_ARM_MAVERICK_FLOAT 0x800
-+
-+
-+/* Other constants defined in the ARM ELF spec. version B-01. */
-+/* NB. These conflict with values defined above. */
-+#define EF_ARM_SYMSARESORTED 0x04
-+#define EF_ARM_DYNSYMSUSESEGIDX 0x08
-+#define EF_ARM_MAPSYMSFIRST 0x10
-+#define EF_ARM_EABIMASK 0XFF000000
-+
-+/* Constants defined in AAELF. */
-+#define EF_ARM_BE8 0x00800000
-+#define EF_ARM_LE8 0x00400000
-+
-+#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)
-+#define EF_ARM_EABI_UNKNOWN 0x00000000
-+#define EF_ARM_EABI_VER1 0x01000000
-+#define EF_ARM_EABI_VER2 0x02000000
-+#define EF_ARM_EABI_VER3 0x03000000
-+#define EF_ARM_EABI_VER4 0x04000000
-+#define EF_ARM_EABI_VER5 0x05000000
-+
-+/* Additional symbol types for Thumb. */
-+#define STT_ARM_TFUNC STT_LOPROC /* A Thumb function. */
-+#define STT_ARM_16BIT STT_HIPROC /* A Thumb label. */
-+
-+/* ARM-specific values for sh_flags */
-+#define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */
-+#define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined
-+ in the input to a link step. */
-+
-+/* ARM-specific program header flags */
-+#define PF_ARM_SB 0x10000000 /* Segment contains the location
-+ addressed by the static base. */
-+#define PF_ARM_PI 0x20000000 /* Position-independent segment. */
-+#define PF_ARM_ABS 0x40000000 /* Absolute segment. */
-+
-+/* Processor specific values for the Phdr p_type field. */
-+#define PT_ARM_EXIDX (PT_LOPROC + 1) /* ARM unwind segment. */
-+
-+/* Processor specific values for the Shdr sh_type field. */
-+#define SHT_ARM_EXIDX (SHT_LOPROC + 1) /* ARM unwind section. */
-+#define SHT_ARM_PREEMPTMAP (SHT_LOPROC + 2) /* Preemption details. */
-+#define SHT_ARM_ATTRIBUTES (SHT_LOPROC + 3) /* ARM attributes section. */
-+
-+
-+/* ARM relocs. */
-+
-+#define R_ARM_NONE 0 /* No reloc */
-+#define R_ARM_PC24 1 /* PC relative 26 bit branch */
-+#define R_ARM_ABS32 2 /* Direct 32 bit */
-+#define R_ARM_REL32 3 /* PC relative 32 bit */
-+#define R_ARM_PC13 4
-+#define R_ARM_ABS16 5 /* Direct 16 bit */
-+#define R_ARM_ABS12 6 /* Direct 12 bit */
-+#define R_ARM_THM_ABS5 7
-+#define R_ARM_ABS8 8 /* Direct 8 bit */
-+#define R_ARM_SBREL32 9
-+#define R_ARM_THM_PC22 10
-+#define R_ARM_THM_PC8 11
-+#define R_ARM_AMP_VCALL9 12
-+#define R_ARM_SWI24 13 /* Obsolete static relocation. */
-+#define R_ARM_TLS_DESC 13 /* Dynamic relocation. */
-+#define R_ARM_THM_SWI8 14
-+#define R_ARM_XPC25 15
-+#define R_ARM_THM_XPC22 16
-+#define R_ARM_TLS_DTPMOD32 17 /* ID of module containing symbol */
-+#define R_ARM_TLS_DTPOFF32 18 /* Offset in TLS block */
-+#define R_ARM_TLS_TPOFF32 19 /* Offset in static TLS block */
-+#define R_ARM_COPY 20 /* Copy symbol at runtime */
-+#define R_ARM_GLOB_DAT 21 /* Create GOT entry */
-+#define R_ARM_JUMP_SLOT 22 /* Create PLT entry */
-+#define R_ARM_RELATIVE 23 /* Adjust by program base */
-+#define R_ARM_GOTOFF 24 /* 32 bit offset to GOT */
-+#define R_ARM_GOTPC 25 /* 32 bit PC relative offset to GOT */
-+#define R_ARM_GOT32 26 /* 32 bit GOT entry */
-+#define R_ARM_PLT32 27 /* 32 bit PLT address */
-+#define R_ARM_ALU_PCREL_7_0 32
-+#define R_ARM_ALU_PCREL_15_8 33
-+#define R_ARM_ALU_PCREL_23_15 34
-+#define R_ARM_LDR_SBREL_11_0 35
-+#define R_ARM_ALU_SBREL_19_12 36
-+#define R_ARM_ALU_SBREL_27_20 37
-+#define R_ARM_TLS_GOTDESC 90
-+#define R_ARM_TLS_CALL 91
-+#define R_ARM_TLS_DESCSEQ 92
-+#define R_ARM_THM_TLS_CALL 93
-+#define R_ARM_GNU_VTENTRY 100
-+#define R_ARM_GNU_VTINHERIT 101
-+#define R_ARM_THM_PC11 102 /* thumb unconditional branch */
-+#define R_ARM_THM_PC9 103 /* thumb conditional branch */
-+#define R_ARM_TLS_GD32 104 /* PC-rel 32 bit for global dynamic
-+ thread local data */
-+#define R_ARM_TLS_LDM32 105 /* PC-rel 32 bit for local dynamic
-+ thread local data */
-+#define R_ARM_TLS_LDO32 106 /* 32 bit offset relative to TLS
-+ block */
-+#define R_ARM_TLS_IE32 107 /* PC-rel 32 bit for GOT entry of
-+ static TLS block offset */
-+#define R_ARM_TLS_LE32 108 /* 32 bit offset relative to static
-+ TLS block */
-+#define R_ARM_THM_TLS_DESCSEQ 129
-+#define R_ARM_IRELATIVE 160
-+#define R_ARM_RXPC25 249
-+#define R_ARM_RSBREL32 250
-+#define R_ARM_THM_RPC22 251
-+#define R_ARM_RREL32 252
-+#define R_ARM_RABS22 253
-+#define R_ARM_RPC24 254
-+#define R_ARM_RBASE 255
-+/* Keep this the last entry. */
-+#define R_ARM_NUM 256
-+
-+/* IA-64 specific declarations. */
-+
-+/* Processor specific flags for the Ehdr e_flags field. */
-+#define EF_IA_64_MASKOS 0x0000000f /* os-specific flags */
-+#define EF_IA_64_ABI64 0x00000010 /* 64-bit ABI */
-+#define EF_IA_64_ARCH 0xff000000 /* arch. version mask */
-+
-+/* Processor specific values for the Phdr p_type field. */
-+#define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* arch extension bits */
-+#define PT_IA_64_UNWIND (PT_LOPROC + 1) /* ia64 unwind bits */
-+#define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12)
-+#define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13)
-+#define PT_IA_64_HP_STACK (PT_LOOS + 0x14)
-+
-+/* Processor specific flags for the Phdr p_flags field. */
-+#define PF_IA_64_NORECOV 0x80000000 /* spec insns w/o recovery */
-+
-+/* Processor specific values for the Shdr sh_type field. */
-+#define SHT_IA_64_EXT (SHT_LOPROC + 0) /* extension bits */
-+#define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* unwind bits */
-+
-+/* Processor specific flags for the Shdr sh_flags field. */
-+#define SHF_IA_64_SHORT 0x10000000 /* section near gp */
-+#define SHF_IA_64_NORECOV 0x20000000 /* spec insns w/o recovery */
-+
-+/* Processor specific values for the Dyn d_tag field. */
-+#define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0)
-+#define DT_IA_64_NUM 1
-+
-+/* IA-64 relocations. */
-+#define R_IA64_NONE 0x00 /* none */
-+#define R_IA64_IMM14 0x21 /* symbol + addend, add imm14 */
-+#define R_IA64_IMM22 0x22 /* symbol + addend, add imm22 */
-+#define R_IA64_IMM64 0x23 /* symbol + addend, mov imm64 */
-+#define R_IA64_DIR32MSB 0x24 /* symbol + addend, data4 MSB */
-+#define R_IA64_DIR32LSB 0x25 /* symbol + addend, data4 LSB */
-+#define R_IA64_DIR64MSB 0x26 /* symbol + addend, data8 MSB */
-+#define R_IA64_DIR64LSB 0x27 /* symbol + addend, data8 LSB */
-+#define R_IA64_GPREL22 0x2a /* @gprel(sym + add), add imm22 */
-+#define R_IA64_GPREL64I 0x2b /* @gprel(sym + add), mov imm64 */
-+#define R_IA64_GPREL32MSB 0x2c /* @gprel(sym + add), data4 MSB */
-+#define R_IA64_GPREL32LSB 0x2d /* @gprel(sym + add), data4 LSB */
-+#define R_IA64_GPREL64MSB 0x2e /* @gprel(sym + add), data8 MSB */
-+#define R_IA64_GPREL64LSB 0x2f /* @gprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF22 0x32 /* @ltoff(sym + add), add imm22 */
-+#define R_IA64_LTOFF64I 0x33 /* @ltoff(sym + add), mov imm64 */
-+#define R_IA64_PLTOFF22 0x3a /* @pltoff(sym + add), add imm22 */
-+#define R_IA64_PLTOFF64I 0x3b /* @pltoff(sym + add), mov imm64 */
-+#define R_IA64_PLTOFF64MSB 0x3e /* @pltoff(sym + add), data8 MSB */
-+#define R_IA64_PLTOFF64LSB 0x3f /* @pltoff(sym + add), data8 LSB */
-+#define R_IA64_FPTR64I 0x43 /* @fptr(sym + add), mov imm64 */
-+#define R_IA64_FPTR32MSB 0x44 /* @fptr(sym + add), data4 MSB */
-+#define R_IA64_FPTR32LSB 0x45 /* @fptr(sym + add), data4 LSB */
-+#define R_IA64_FPTR64MSB 0x46 /* @fptr(sym + add), data8 MSB */
-+#define R_IA64_FPTR64LSB 0x47 /* @fptr(sym + add), data8 LSB */
-+#define R_IA64_PCREL60B 0x48 /* @pcrel(sym + add), brl */
-+#define R_IA64_PCREL21B 0x49 /* @pcrel(sym + add), ptb, call */
-+#define R_IA64_PCREL21M 0x4a /* @pcrel(sym + add), chk.s */
-+#define R_IA64_PCREL21F 0x4b /* @pcrel(sym + add), fchkf */
-+#define R_IA64_PCREL32MSB 0x4c /* @pcrel(sym + add), data4 MSB */
-+#define R_IA64_PCREL32LSB 0x4d /* @pcrel(sym + add), data4 LSB */
-+#define R_IA64_PCREL64MSB 0x4e /* @pcrel(sym + add), data8 MSB */
-+#define R_IA64_PCREL64LSB 0x4f /* @pcrel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_FPTR22 0x52 /* @ltoff(@fptr(s+a)), imm22 */
-+#define R_IA64_LTOFF_FPTR64I 0x53 /* @ltoff(@fptr(s+a)), imm64 */
-+#define R_IA64_LTOFF_FPTR32MSB 0x54 /* @ltoff(@fptr(s+a)), data4 MSB */
-+#define R_IA64_LTOFF_FPTR32LSB 0x55 /* @ltoff(@fptr(s+a)), data4 LSB */
-+#define R_IA64_LTOFF_FPTR64MSB 0x56 /* @ltoff(@fptr(s+a)), data8 MSB */
-+#define R_IA64_LTOFF_FPTR64LSB 0x57 /* @ltoff(@fptr(s+a)), data8 LSB */
-+#define R_IA64_SEGREL32MSB 0x5c /* @segrel(sym + add), data4 MSB */
-+#define R_IA64_SEGREL32LSB 0x5d /* @segrel(sym + add), data4 LSB */
-+#define R_IA64_SEGREL64MSB 0x5e /* @segrel(sym + add), data8 MSB */
-+#define R_IA64_SEGREL64LSB 0x5f /* @segrel(sym + add), data8 LSB */
-+#define R_IA64_SECREL32MSB 0x64 /* @secrel(sym + add), data4 MSB */
-+#define R_IA64_SECREL32LSB 0x65 /* @secrel(sym + add), data4 LSB */
-+#define R_IA64_SECREL64MSB 0x66 /* @secrel(sym + add), data8 MSB */
-+#define R_IA64_SECREL64LSB 0x67 /* @secrel(sym + add), data8 LSB */
-+#define R_IA64_REL32MSB 0x6c /* data 4 + REL */
-+#define R_IA64_REL32LSB 0x6d /* data 4 + REL */
-+#define R_IA64_REL64MSB 0x6e /* data 8 + REL */
-+#define R_IA64_REL64LSB 0x6f /* data 8 + REL */
-+#define R_IA64_LTV32MSB 0x74 /* symbol + addend, data4 MSB */
-+#define R_IA64_LTV32LSB 0x75 /* symbol + addend, data4 LSB */
-+#define R_IA64_LTV64MSB 0x76 /* symbol + addend, data8 MSB */
-+#define R_IA64_LTV64LSB 0x77 /* symbol + addend, data8 LSB */
-+#define R_IA64_PCREL21BI 0x79 /* @pcrel(sym + add), 21bit inst */
-+#define R_IA64_PCREL22 0x7a /* @pcrel(sym + add), 22bit inst */
-+#define R_IA64_PCREL64I 0x7b /* @pcrel(sym + add), 64bit inst */
-+#define R_IA64_IPLTMSB 0x80 /* dynamic reloc, imported PLT, MSB */
-+#define R_IA64_IPLTLSB 0x81 /* dynamic reloc, imported PLT, LSB */
-+#define R_IA64_COPY 0x84 /* copy relocation */
-+#define R_IA64_SUB 0x85 /* Addend and symbol difference */
-+#define R_IA64_LTOFF22X 0x86 /* LTOFF22, relaxable. */
-+#define R_IA64_LDXMOV 0x87 /* Use of LTOFF22X. */
-+#define R_IA64_TPREL14 0x91 /* @tprel(sym + add), imm14 */
-+#define R_IA64_TPREL22 0x92 /* @tprel(sym + add), imm22 */
-+#define R_IA64_TPREL64I 0x93 /* @tprel(sym + add), imm64 */
-+#define R_IA64_TPREL64MSB 0x96 /* @tprel(sym + add), data8 MSB */
-+#define R_IA64_TPREL64LSB 0x97 /* @tprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_TPREL22 0x9a /* @ltoff(@tprel(s+a)), imm2 */
-+#define R_IA64_DTPMOD64MSB 0xa6 /* @dtpmod(sym + add), data8 MSB */
-+#define R_IA64_DTPMOD64LSB 0xa7 /* @dtpmod(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_DTPMOD22 0xaa /* @ltoff(@dtpmod(sym + add)), imm22 */
-+#define R_IA64_DTPREL14 0xb1 /* @dtprel(sym + add), imm14 */
-+#define R_IA64_DTPREL22 0xb2 /* @dtprel(sym + add), imm22 */
-+#define R_IA64_DTPREL64I 0xb3 /* @dtprel(sym + add), imm64 */
-+#define R_IA64_DTPREL32MSB 0xb4 /* @dtprel(sym + add), data4 MSB */
-+#define R_IA64_DTPREL32LSB 0xb5 /* @dtprel(sym + add), data4 LSB */
-+#define R_IA64_DTPREL64MSB 0xb6 /* @dtprel(sym + add), data8 MSB */
-+#define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */
-+
-+/* SH specific declarations */
-+
-+/* Processor specific flags for the ELF header e_flags field. */
-+#define EF_SH_MACH_MASK 0x1f
-+#define EF_SH_UNKNOWN 0x0
-+#define EF_SH1 0x1
-+#define EF_SH2 0x2
-+#define EF_SH3 0x3
-+#define EF_SH_DSP 0x4
-+#define EF_SH3_DSP 0x5
-+#define EF_SH4AL_DSP 0x6
-+#define EF_SH3E 0x8
-+#define EF_SH4 0x9
-+#define EF_SH2E 0xb
-+#define EF_SH4A 0xc
-+#define EF_SH2A 0xd
-+#define EF_SH4_NOFPU 0x10
-+#define EF_SH4A_NOFPU 0x11
-+#define EF_SH4_NOMMU_NOFPU 0x12
-+#define EF_SH2A_NOFPU 0x13
-+#define EF_SH3_NOMMU 0x14
-+#define EF_SH2A_SH4_NOFPU 0x15
-+#define EF_SH2A_SH3_NOFPU 0x16
-+#define EF_SH2A_SH4 0x17
-+#define EF_SH2A_SH3E 0x18
-+
-+/* SH relocs. */
-+#define R_SH_NONE 0
-+#define R_SH_DIR32 1
-+#define R_SH_REL32 2
-+#define R_SH_DIR8WPN 3
-+#define R_SH_IND12W 4
-+#define R_SH_DIR8WPL 5
-+#define R_SH_DIR8WPZ 6
-+#define R_SH_DIR8BP 7
-+#define R_SH_DIR8W 8
-+#define R_SH_DIR8L 9
-+#define R_SH_SWITCH16 25
-+#define R_SH_SWITCH32 26
-+#define R_SH_USES 27
-+#define R_SH_COUNT 28
-+#define R_SH_ALIGN 29
-+#define R_SH_CODE 30
-+#define R_SH_DATA 31
-+#define R_SH_LABEL 32
-+#define R_SH_SWITCH8 33
-+#define R_SH_GNU_VTINHERIT 34
-+#define R_SH_GNU_VTENTRY 35
-+#define R_SH_TLS_GD_32 144
-+#define R_SH_TLS_LD_32 145
-+#define R_SH_TLS_LDO_32 146
-+#define R_SH_TLS_IE_32 147
-+#define R_SH_TLS_LE_32 148
-+#define R_SH_TLS_DTPMOD32 149
-+#define R_SH_TLS_DTPOFF32 150
-+#define R_SH_TLS_TPOFF32 151
-+#define R_SH_GOT32 160
-+#define R_SH_PLT32 161
-+#define R_SH_COPY 162
-+#define R_SH_GLOB_DAT 163
-+#define R_SH_JMP_SLOT 164
-+#define R_SH_RELATIVE 165
-+#define R_SH_GOTOFF 166
-+#define R_SH_GOTPC 167
-+/* Keep this the last entry. */
-+#define R_SH_NUM 256
-+
-+/* S/390 specific definitions. */
-+
-+/* Valid values for the e_flags field. */
-+
-+#define EF_S390_HIGH_GPRS 0x00000001 /* High GPRs kernel facility needed. */
-+
-+/* Additional s390 relocs */
-+
-+#define R_390_NONE 0 /* No reloc. */
-+#define R_390_8 1 /* Direct 8 bit. */
-+#define R_390_12 2 /* Direct 12 bit. */
-+#define R_390_16 3 /* Direct 16 bit. */
-+#define R_390_32 4 /* Direct 32 bit. */
-+#define R_390_PC32 5 /* PC relative 32 bit. */
-+#define R_390_GOT12 6 /* 12 bit GOT offset. */
-+#define R_390_GOT32 7 /* 32 bit GOT offset. */
-+#define R_390_PLT32 8 /* 32 bit PC relative PLT address. */
-+#define R_390_COPY 9 /* Copy symbol at runtime. */
-+#define R_390_GLOB_DAT 10 /* Create GOT entry. */
-+#define R_390_JMP_SLOT 11 /* Create PLT entry. */
-+#define R_390_RELATIVE 12 /* Adjust by program base. */
-+#define R_390_GOTOFF32 13 /* 32 bit offset to GOT. */
-+#define R_390_GOTPC 14 /* 32 bit PC relative offset to GOT. */
-+#define R_390_GOT16 15 /* 16 bit GOT offset. */
-+#define R_390_PC16 16 /* PC relative 16 bit. */
-+#define R_390_PC16DBL 17 /* PC relative 16 bit shifted by 1. */
-+#define R_390_PLT16DBL 18 /* 16 bit PC rel. PLT shifted by 1. */
-+#define R_390_PC32DBL 19 /* PC relative 32 bit shifted by 1. */
-+#define R_390_PLT32DBL 20 /* 32 bit PC rel. PLT shifted by 1. */
-+#define R_390_GOTPCDBL 21 /* 32 bit PC rel. GOT shifted by 1. */
-+#define R_390_64 22 /* Direct 64 bit. */
-+#define R_390_PC64 23 /* PC relative 64 bit. */
-+#define R_390_GOT64 24 /* 64 bit GOT offset. */
-+#define R_390_PLT64 25 /* 64 bit PC relative PLT address. */
-+#define R_390_GOTENT 26 /* 32 bit PC rel. to GOT entry >> 1. */
-+#define R_390_GOTOFF16 27 /* 16 bit offset to GOT. */
-+#define R_390_GOTOFF64 28 /* 64 bit offset to GOT. */
-+#define R_390_GOTPLT12 29 /* 12 bit offset to jump slot. */
-+#define R_390_GOTPLT16 30 /* 16 bit offset to jump slot. */
-+#define R_390_GOTPLT32 31 /* 32 bit offset to jump slot. */
-+#define R_390_GOTPLT64 32 /* 64 bit offset to jump slot. */
-+#define R_390_GOTPLTENT 33 /* 32 bit rel. offset to jump slot. */
-+#define R_390_PLTOFF16 34 /* 16 bit offset from GOT to PLT. */
-+#define R_390_PLTOFF32 35 /* 32 bit offset from GOT to PLT. */
-+#define R_390_PLTOFF64 36 /* 16 bit offset from GOT to PLT. */
-+#define R_390_TLS_LOAD 37 /* Tag for load insn in TLS code. */
-+#define R_390_TLS_GDCALL 38 /* Tag for function call in general
-+ dynamic TLS code. */
-+#define R_390_TLS_LDCALL 39 /* Tag for function call in local
-+ dynamic TLS code. */
-+#define R_390_TLS_GD32 40 /* Direct 32 bit for general dynamic
-+ thread local data. */
-+#define R_390_TLS_GD64 41 /* Direct 64 bit for general dynamic
-+ thread local data. */
-+#define R_390_TLS_GOTIE12 42 /* 12 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_GOTIE32 43 /* 32 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_GOTIE64 44 /* 64 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_LDM32 45 /* Direct 32 bit for local dynamic
-+ thread local data in LE code. */
-+#define R_390_TLS_LDM64 46 /* Direct 64 bit for local dynamic
-+ thread local data in LE code. */
-+#define R_390_TLS_IE32 47 /* 32 bit address of GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_IE64 48 /* 64 bit address of GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_IEENT 49 /* 32 bit rel. offset to GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_LE32 50 /* 32 bit negated offset relative to
-+ static TLS block. */
-+#define R_390_TLS_LE64 51 /* 64 bit negated offset relative to
-+ static TLS block. */
-+#define R_390_TLS_LDO32 52 /* 32 bit offset relative to TLS
-+ block. */
-+#define R_390_TLS_LDO64 53 /* 64 bit offset relative to TLS
-+ block. */
-+#define R_390_TLS_DTPMOD 54 /* ID of module containing symbol. */
-+#define R_390_TLS_DTPOFF 55 /* Offset in TLS block. */
-+#define R_390_TLS_TPOFF 56 /* Negated offset in static TLS
-+ block. */
-+#define R_390_20 57 /* Direct 20 bit. */
-+#define R_390_GOT20 58 /* 20 bit GOT offset. */
-+#define R_390_GOTPLT20 59 /* 20 bit offset to jump slot. */
-+#define R_390_TLS_GOTIE20 60 /* 20 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_IRELATIVE 61 /* STT_GNU_IFUNC relocation. */
-+/* Keep this the last entry. */
-+#define R_390_NUM 62
-+
-+
-+/* CRIS relocations. */
-+#define R_CRIS_NONE 0
-+#define R_CRIS_8 1
-+#define R_CRIS_16 2
-+#define R_CRIS_32 3
-+#define R_CRIS_8_PCREL 4
-+#define R_CRIS_16_PCREL 5
-+#define R_CRIS_32_PCREL 6
-+#define R_CRIS_GNU_VTINHERIT 7
-+#define R_CRIS_GNU_VTENTRY 8
-+#define R_CRIS_COPY 9
-+#define R_CRIS_GLOB_DAT 10
-+#define R_CRIS_JUMP_SLOT 11
-+#define R_CRIS_RELATIVE 12
-+#define R_CRIS_16_GOT 13
-+#define R_CRIS_32_GOT 14
-+#define R_CRIS_16_GOTPLT 15
-+#define R_CRIS_32_GOTPLT 16
-+#define R_CRIS_32_GOTREL 17
-+#define R_CRIS_32_PLT_GOTREL 18
-+#define R_CRIS_32_PLT_PCREL 19
-+
-+#define R_CRIS_NUM 20
-+
-+
-+/* AMD x86-64 relocations. */
-+#define R_X86_64_NONE 0 /* No reloc */
-+#define R_X86_64_64 1 /* Direct 64 bit */
-+#define R_X86_64_PC32 2 /* PC relative 32 bit signed */
-+#define R_X86_64_GOT32 3 /* 32 bit GOT entry */
-+#define R_X86_64_PLT32 4 /* 32 bit PLT address */
-+#define R_X86_64_COPY 5 /* Copy symbol at runtime */
-+#define R_X86_64_GLOB_DAT 6 /* Create GOT entry */
-+#define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */
-+#define R_X86_64_RELATIVE 8 /* Adjust by program base */
-+#define R_X86_64_GOTPCREL 9 /* 32 bit signed PC relative
-+ offset to GOT */
-+#define R_X86_64_32 10 /* Direct 32 bit zero extended */
-+#define R_X86_64_32S 11 /* Direct 32 bit sign extended */
-+#define R_X86_64_16 12 /* Direct 16 bit zero extended */
-+#define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */
-+#define R_X86_64_8 14 /* Direct 8 bit sign extended */
-+#define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */
-+#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
-+#define R_X86_64_DTPOFF64 17 /* Offset in module's TLS block */
-+#define R_X86_64_TPOFF64 18 /* Offset in initial TLS block */
-+#define R_X86_64_TLSGD 19 /* 32 bit signed PC relative offset
-+ to two GOT entries for GD symbol */
-+#define R_X86_64_TLSLD 20 /* 32 bit signed PC relative offset
-+ to two GOT entries for LD symbol */
-+#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
-+#define R_X86_64_GOTTPOFF 22 /* 32 bit signed PC relative offset
-+ to GOT entry for IE symbol */
-+#define R_X86_64_TPOFF32 23 /* Offset in initial TLS block */
-+#define R_X86_64_PC64 24 /* PC relative 64 bit */
-+#define R_X86_64_GOTOFF64 25 /* 64 bit offset to GOT */
-+#define R_X86_64_GOTPC32 26 /* 32 bit signed pc relative
-+ offset to GOT */
-+#define R_X86_64_GOT64 27 /* 64-bit GOT entry offset */
-+#define R_X86_64_GOTPCREL64 28 /* 64-bit PC relative offset
-+ to GOT entry */
-+#define R_X86_64_GOTPC64 29 /* 64-bit PC relative offset to GOT */
-+#define R_X86_64_GOTPLT64 30 /* like GOT64, says PLT entry needed */
-+#define R_X86_64_PLTOFF64 31 /* 64-bit GOT relative offset
-+ to PLT entry */
-+#define R_X86_64_SIZE32 32 /* Size of symbol plus 32-bit addend */
-+#define R_X86_64_SIZE64 33 /* Size of symbol plus 64-bit addend */
-+#define R_X86_64_GOTPC32_TLSDESC 34 /* GOT offset for TLS descriptor. */
-+#define R_X86_64_TLSDESC_CALL 35 /* Marker for call through TLS
-+ descriptor. */
-+#define R_X86_64_TLSDESC 36 /* TLS descriptor. */
-+#define R_X86_64_IRELATIVE 37 /* Adjust indirectly by program base */
-+#define R_X86_64_RELATIVE64 38 /* 64-bit adjust by program base */
-+
-+#define R_X86_64_NUM 39
-+
-+
-+/* AM33 relocations. */
-+#define R_MN10300_NONE 0 /* No reloc. */
-+#define R_MN10300_32 1 /* Direct 32 bit. */
-+#define R_MN10300_16 2 /* Direct 16 bit. */
-+#define R_MN10300_8 3 /* Direct 8 bit. */
-+#define R_MN10300_PCREL32 4 /* PC-relative 32-bit. */
-+#define R_MN10300_PCREL16 5 /* PC-relative 16-bit signed. */
-+#define R_MN10300_PCREL8 6 /* PC-relative 8-bit signed. */
-+#define R_MN10300_GNU_VTINHERIT 7 /* Ancient C++ vtable garbage... */
-+#define R_MN10300_GNU_VTENTRY 8 /* ... collection annotation. */
-+#define R_MN10300_24 9 /* Direct 24 bit. */
-+#define R_MN10300_GOTPC32 10 /* 32-bit PCrel offset to GOT. */
-+#define R_MN10300_GOTPC16 11 /* 16-bit PCrel offset to GOT. */
-+#define R_MN10300_GOTOFF32 12 /* 32-bit offset from GOT. */
-+#define R_MN10300_GOTOFF24 13 /* 24-bit offset from GOT. */
-+#define R_MN10300_GOTOFF16 14 /* 16-bit offset from GOT. */
-+#define R_MN10300_PLT32 15 /* 32-bit PCrel to PLT entry. */
-+#define R_MN10300_PLT16 16 /* 16-bit PCrel to PLT entry. */
-+#define R_MN10300_GOT32 17 /* 32-bit offset to GOT entry. */
-+#define R_MN10300_GOT24 18 /* 24-bit offset to GOT entry. */
-+#define R_MN10300_GOT16 19 /* 16-bit offset to GOT entry. */
-+#define R_MN10300_COPY 20 /* Copy symbol at runtime. */
-+#define R_MN10300_GLOB_DAT 21 /* Create GOT entry. */
-+#define R_MN10300_JMP_SLOT 22 /* Create PLT entry. */
-+#define R_MN10300_RELATIVE 23 /* Adjust by program base. */
-+
-+#define R_MN10300_NUM 24
-+
-+
-+/* M32R relocs. */
-+#define R_M32R_NONE 0 /* No reloc. */
-+#define R_M32R_16 1 /* Direct 16 bit. */
-+#define R_M32R_32 2 /* Direct 32 bit. */
-+#define R_M32R_24 3 /* Direct 24 bit. */
-+#define R_M32R_10_PCREL 4 /* PC relative 10 bit shifted. */
-+#define R_M32R_18_PCREL 5 /* PC relative 18 bit shifted. */
-+#define R_M32R_26_PCREL 6 /* PC relative 26 bit shifted. */
-+#define R_M32R_HI16_ULO 7 /* High 16 bit with unsigned low. */
-+#define R_M32R_HI16_SLO 8 /* High 16 bit with signed low. */
-+#define R_M32R_LO16 9 /* Low 16 bit. */
-+#define R_M32R_SDA16 10 /* 16 bit offset in SDA. */
-+#define R_M32R_GNU_VTINHERIT 11
-+#define R_M32R_GNU_VTENTRY 12
-+/* M32R relocs use SHT_RELA. */
-+#define R_M32R_16_RELA 33 /* Direct 16 bit. */
-+#define R_M32R_32_RELA 34 /* Direct 32 bit. */
-+#define R_M32R_24_RELA 35 /* Direct 24 bit. */
-+#define R_M32R_10_PCREL_RELA 36 /* PC relative 10 bit shifted. */
-+#define R_M32R_18_PCREL_RELA 37 /* PC relative 18 bit shifted. */
-+#define R_M32R_26_PCREL_RELA 38 /* PC relative 26 bit shifted. */
-+#define R_M32R_HI16_ULO_RELA 39 /* High 16 bit with unsigned low */
-+#define R_M32R_HI16_SLO_RELA 40 /* High 16 bit with signed low */
-+#define R_M32R_LO16_RELA 41 /* Low 16 bit */
-+#define R_M32R_SDA16_RELA 42 /* 16 bit offset in SDA */
-+#define R_M32R_RELA_GNU_VTINHERIT 43
-+#define R_M32R_RELA_GNU_VTENTRY 44
-+#define R_M32R_REL32 45 /* PC relative 32 bit. */
-+
-+#define R_M32R_GOT24 48 /* 24 bit GOT entry */
-+#define R_M32R_26_PLTREL 49 /* 26 bit PC relative to PLT shifted */
-+#define R_M32R_COPY 50 /* Copy symbol at runtime */
-+#define R_M32R_GLOB_DAT 51 /* Create GOT entry */
-+#define R_M32R_JMP_SLOT 52 /* Create PLT entry */
-+#define R_M32R_RELATIVE 53 /* Adjust by program base */
-+#define R_M32R_GOTOFF 54 /* 24 bit offset to GOT */
-+#define R_M32R_GOTPC24 55 /* 24 bit PC relative offset to GOT */
-+#define R_M32R_GOT16_HI_ULO 56 /* High 16 bit GOT entry with unsigned
-+ low */
-+#define R_M32R_GOT16_HI_SLO 57 /* High 16 bit GOT entry with signed
-+ low */
-+#define R_M32R_GOT16_LO 58 /* Low 16 bit GOT entry */
-+#define R_M32R_GOTPC_HI_ULO 59 /* High 16 bit PC relative offset to
-+ GOT with unsigned low */
-+#define R_M32R_GOTPC_HI_SLO 60 /* High 16 bit PC relative offset to
-+ GOT with signed low */
-+#define R_M32R_GOTPC_LO 61 /* Low 16 bit PC relative offset to
-+ GOT */
-+#define R_M32R_GOTOFF_HI_ULO 62 /* High 16 bit offset to GOT
-+ with unsigned low */
-+#define R_M32R_GOTOFF_HI_SLO 63 /* High 16 bit offset to GOT
-+ with signed low */
-+#define R_M32R_GOTOFF_LO 64 /* Low 16 bit offset to GOT */
-+#define R_M32R_NUM 256 /* Keep this the last entry. */
-+
-+
-+/* TILEPro relocations. */
-+#define R_TILEPRO_NONE 0 /* No reloc */
-+#define R_TILEPRO_32 1 /* Direct 32 bit */
-+#define R_TILEPRO_16 2 /* Direct 16 bit */
-+#define R_TILEPRO_8 3 /* Direct 8 bit */
-+#define R_TILEPRO_32_PCREL 4 /* PC relative 32 bit */
-+#define R_TILEPRO_16_PCREL 5 /* PC relative 16 bit */
-+#define R_TILEPRO_8_PCREL 6 /* PC relative 8 bit */
-+#define R_TILEPRO_LO16 7 /* Low 16 bit */
-+#define R_TILEPRO_HI16 8 /* High 16 bit */
-+#define R_TILEPRO_HA16 9 /* High 16 bit, adjusted */
-+#define R_TILEPRO_COPY 10 /* Copy relocation */
-+#define R_TILEPRO_GLOB_DAT 11 /* Create GOT entry */
-+#define R_TILEPRO_JMP_SLOT 12 /* Create PLT entry */
-+#define R_TILEPRO_RELATIVE 13 /* Adjust by program base */
-+#define R_TILEPRO_BROFF_X1 14 /* X1 pipe branch offset */
-+#define R_TILEPRO_JOFFLONG_X1 15 /* X1 pipe jump offset */
-+#define R_TILEPRO_JOFFLONG_X1_PLT 16 /* X1 pipe jump offset to PLT */
-+#define R_TILEPRO_IMM8_X0 17 /* X0 pipe 8-bit */
-+#define R_TILEPRO_IMM8_Y0 18 /* Y0 pipe 8-bit */
-+#define R_TILEPRO_IMM8_X1 19 /* X1 pipe 8-bit */
-+#define R_TILEPRO_IMM8_Y1 20 /* Y1 pipe 8-bit */
-+#define R_TILEPRO_MT_IMM15_X1 21 /* X1 pipe mtspr */
-+#define R_TILEPRO_MF_IMM15_X1 22 /* X1 pipe mfspr */
-+#define R_TILEPRO_IMM16_X0 23 /* X0 pipe 16-bit */
-+#define R_TILEPRO_IMM16_X1 24 /* X1 pipe 16-bit */
-+#define R_TILEPRO_IMM16_X0_LO 25 /* X0 pipe low 16-bit */
-+#define R_TILEPRO_IMM16_X1_LO 26 /* X1 pipe low 16-bit */
-+#define R_TILEPRO_IMM16_X0_HI 27 /* X0 pipe high 16-bit */
-+#define R_TILEPRO_IMM16_X1_HI 28 /* X1 pipe high 16-bit */
-+#define R_TILEPRO_IMM16_X0_HA 29 /* X0 pipe high 16-bit, adjusted */
-+#define R_TILEPRO_IMM16_X1_HA 30 /* X1 pipe high 16-bit, adjusted */
-+#define R_TILEPRO_IMM16_X0_PCREL 31 /* X0 pipe PC relative 16 bit */
-+#define R_TILEPRO_IMM16_X1_PCREL 32 /* X1 pipe PC relative 16 bit */
-+#define R_TILEPRO_IMM16_X0_LO_PCREL 33 /* X0 pipe PC relative low 16 bit */
-+#define R_TILEPRO_IMM16_X1_LO_PCREL 34 /* X1 pipe PC relative low 16 bit */
-+#define R_TILEPRO_IMM16_X0_HI_PCREL 35 /* X0 pipe PC relative high 16 bit */
-+#define R_TILEPRO_IMM16_X1_HI_PCREL 36 /* X1 pipe PC relative high 16 bit */
-+#define R_TILEPRO_IMM16_X0_HA_PCREL 37 /* X0 pipe PC relative ha() 16 bit */
-+#define R_TILEPRO_IMM16_X1_HA_PCREL 38 /* X1 pipe PC relative ha() 16 bit */
-+#define R_TILEPRO_IMM16_X0_GOT 39 /* X0 pipe 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT 40 /* X1 pipe 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_LO 41 /* X0 pipe low 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_LO 42 /* X1 pipe low 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_HI 43 /* X0 pipe high 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_HI 44 /* X1 pipe high 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_HA 45 /* X0 pipe ha() 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_HA 46 /* X1 pipe ha() 16-bit GOT offset */
-+#define R_TILEPRO_MMSTART_X0 47 /* X0 pipe mm "start" */
-+#define R_TILEPRO_MMEND_X0 48 /* X0 pipe mm "end" */
-+#define R_TILEPRO_MMSTART_X1 49 /* X1 pipe mm "start" */
-+#define R_TILEPRO_MMEND_X1 50 /* X1 pipe mm "end" */
-+#define R_TILEPRO_SHAMT_X0 51 /* X0 pipe shift amount */
-+#define R_TILEPRO_SHAMT_X1 52 /* X1 pipe shift amount */
-+#define R_TILEPRO_SHAMT_Y0 53 /* Y0 pipe shift amount */
-+#define R_TILEPRO_SHAMT_Y1 54 /* Y1 pipe shift amount */
-+#define R_TILEPRO_DEST_IMM8_X1 55 /* X1 pipe destination 8-bit */
-+/* Relocs 56-59 are currently not defined. */
-+#define R_TILEPRO_TLS_GD_CALL 60 /* "jal" for TLS GD */
-+#define R_TILEPRO_IMM8_X0_TLS_GD_ADD 61 /* X0 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_X1_TLS_GD_ADD 62 /* X1 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_Y0_TLS_GD_ADD 63 /* Y0 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_Y1_TLS_GD_ADD 64 /* Y1 pipe "addi" for TLS GD */
-+#define R_TILEPRO_TLS_IE_LOAD 65 /* "lw_tls" for TLS IE */
-+#define R_TILEPRO_IMM16_X0_TLS_GD 66 /* X0 pipe 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD 67 /* X1 pipe 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_LO 68 /* X0 pipe low 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_LO 69 /* X1 pipe low 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_HI 70 /* X0 pipe high 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_HI 71 /* X1 pipe high 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_HA 72 /* X0 pipe ha() 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_HA 73 /* X1 pipe ha() 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE 74 /* X0 pipe 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE 75 /* X1 pipe 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_LO 76 /* X0 pipe low 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_LO 77 /* X1 pipe low 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_HI 78 /* X0 pipe high 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_HI 79 /* X1 pipe high 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_HA 80 /* X0 pipe ha() 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_HA 81 /* X1 pipe ha() 16-bit TLS IE offset */
-+#define R_TILEPRO_TLS_DTPMOD32 82 /* ID of module containing symbol */
-+#define R_TILEPRO_TLS_DTPOFF32 83 /* Offset in TLS block */
-+#define R_TILEPRO_TLS_TPOFF32 84 /* Offset in static TLS block */
-+#define R_TILEPRO_IMM16_X0_TLS_LE 85 /* X0 pipe 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE 86 /* X1 pipe 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_LO 87 /* X0 pipe low 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_LO 88 /* X1 pipe low 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_HI 89 /* X0 pipe high 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_HI 90 /* X1 pipe high 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_HA 91 /* X0 pipe ha() 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_HA 92 /* X1 pipe ha() 16-bit TLS LE offset */
-+
-+#define R_TILEPRO_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */
-+#define R_TILEPRO_GNU_VTENTRY 129 /* GNU C++ vtable member usage */
-+
-+#define R_TILEPRO_NUM 130
-+
-+
-+/* TILE-Gx relocations. */
-+#define R_TILEGX_NONE 0 /* No reloc */
-+#define R_TILEGX_64 1 /* Direct 64 bit */
-+#define R_TILEGX_32 2 /* Direct 32 bit */
-+#define R_TILEGX_16 3 /* Direct 16 bit */
-+#define R_TILEGX_8 4 /* Direct 8 bit */
-+#define R_TILEGX_64_PCREL 5 /* PC relative 64 bit */
-+#define R_TILEGX_32_PCREL 6 /* PC relative 32 bit */
-+#define R_TILEGX_16_PCREL 7 /* PC relative 16 bit */
-+#define R_TILEGX_8_PCREL 8 /* PC relative 8 bit */
-+#define R_TILEGX_HW0 9 /* hword 0 16-bit */
-+#define R_TILEGX_HW1 10 /* hword 1 16-bit */
-+#define R_TILEGX_HW2 11 /* hword 2 16-bit */
-+#define R_TILEGX_HW3 12 /* hword 3 16-bit */
-+#define R_TILEGX_HW0_LAST 13 /* last hword 0 16-bit */
-+#define R_TILEGX_HW1_LAST 14 /* last hword 1 16-bit */
-+#define R_TILEGX_HW2_LAST 15 /* last hword 2 16-bit */
-+#define R_TILEGX_COPY 16 /* Copy relocation */
-+#define R_TILEGX_GLOB_DAT 17 /* Create GOT entry */
-+#define R_TILEGX_JMP_SLOT 18 /* Create PLT entry */
-+#define R_TILEGX_RELATIVE 19 /* Adjust by program base */
-+#define R_TILEGX_BROFF_X1 20 /* X1 pipe branch offset */
-+#define R_TILEGX_JUMPOFF_X1 21 /* X1 pipe jump offset */
-+#define R_TILEGX_JUMPOFF_X1_PLT 22 /* X1 pipe jump offset to PLT */
-+#define R_TILEGX_IMM8_X0 23 /* X0 pipe 8-bit */
-+#define R_TILEGX_IMM8_Y0 24 /* Y0 pipe 8-bit */
-+#define R_TILEGX_IMM8_X1 25 /* X1 pipe 8-bit */
-+#define R_TILEGX_IMM8_Y1 26 /* Y1 pipe 8-bit */
-+#define R_TILEGX_DEST_IMM8_X1 27 /* X1 pipe destination 8-bit */
-+#define R_TILEGX_MT_IMM14_X1 28 /* X1 pipe mtspr */
-+#define R_TILEGX_MF_IMM14_X1 29 /* X1 pipe mfspr */
-+#define R_TILEGX_MMSTART_X0 30 /* X0 pipe mm "start" */
-+#define R_TILEGX_MMEND_X0 31 /* X0 pipe mm "end" */
-+#define R_TILEGX_SHAMT_X0 32 /* X0 pipe shift amount */
-+#define R_TILEGX_SHAMT_X1 33 /* X1 pipe shift amount */
-+#define R_TILEGX_SHAMT_Y0 34 /* Y0 pipe shift amount */
-+#define R_TILEGX_SHAMT_Y1 35 /* Y1 pipe shift amount */
-+#define R_TILEGX_IMM16_X0_HW0 36 /* X0 pipe hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0 37 /* X1 pipe hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1 38 /* X0 pipe hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1 39 /* X1 pipe hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2 40 /* X0 pipe hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2 41 /* X1 pipe hword 2 */
-+#define R_TILEGX_IMM16_X0_HW3 42 /* X0 pipe hword 3 */
-+#define R_TILEGX_IMM16_X1_HW3 43 /* X1 pipe hword 3 */
-+#define R_TILEGX_IMM16_X0_HW0_LAST 44 /* X0 pipe last hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_LAST 45 /* X1 pipe last hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_LAST 46 /* X0 pipe last hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_LAST 47 /* X1 pipe last hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_LAST 48 /* X0 pipe last hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_LAST 49 /* X1 pipe last hword 2 */
-+#define R_TILEGX_IMM16_X0_HW0_PCREL 50 /* X0 pipe PC relative hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_PCREL 51 /* X1 pipe PC relative hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_PCREL 52 /* X0 pipe PC relative hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_PCREL 53 /* X1 pipe PC relative hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_PCREL 54 /* X0 pipe PC relative hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_PCREL 55 /* X1 pipe PC relative hword 2 */
-+#define R_TILEGX_IMM16_X0_HW3_PCREL 56 /* X0 pipe PC relative hword 3 */
-+#define R_TILEGX_IMM16_X1_HW3_PCREL 57 /* X1 pipe PC relative hword 3 */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_PCREL 58 /* X0 pipe PC-rel last hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_PCREL 59 /* X1 pipe PC-rel last hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_PCREL 60 /* X0 pipe PC-rel last hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_PCREL 61 /* X1 pipe PC-rel last hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_LAST_PCREL 62 /* X0 pipe PC-rel last hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_LAST_PCREL 63 /* X1 pipe PC-rel last hword 2 */
-+#define R_TILEGX_IMM16_X0_HW0_GOT 64 /* X0 pipe hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW0_GOT 65 /* X1 pipe hword 0 GOT offset */
-+/* Relocs 66-71 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_GOT 72 /* X0 pipe last hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_GOT 73 /* X1 pipe last hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_GOT 74 /* X0 pipe last hword 1 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_GOT 75 /* X1 pipe last hword 1 GOT offset */
-+/* Relocs 76-77 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_GD 78 /* X0 pipe hword 0 TLS GD offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_GD 79 /* X1 pipe hword 0 TLS GD offset */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_LE 80 /* X0 pipe hword 0 TLS LE offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_LE 81 /* X1 pipe hword 0 TLS LE offset */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE 82 /* X0 pipe last hword 0 LE off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE 83 /* X1 pipe last hword 0 LE off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE 84 /* X0 pipe last hword 1 LE off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE 85 /* X1 pipe last hword 1 LE off */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD 86 /* X0 pipe last hword 0 GD off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD 87 /* X1 pipe last hword 0 GD off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD 88 /* X0 pipe last hword 1 GD off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD 89 /* X1 pipe last hword 1 GD off */
-+/* Relocs 90-91 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_IE 92 /* X0 pipe hword 0 TLS IE offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_IE 93 /* X1 pipe hword 0 TLS IE offset */
-+/* Relocs 94-99 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE 100 /* X0 pipe last hword 0 IE off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE 101 /* X1 pipe last hword 0 IE off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE 102 /* X0 pipe last hword 1 IE off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE 103 /* X1 pipe last hword 1 IE off */
-+/* Relocs 104-105 are currently not defined. */
-+#define R_TILEGX_TLS_DTPMOD64 106 /* 64-bit ID of symbol's module */
-+#define R_TILEGX_TLS_DTPOFF64 107 /* 64-bit offset in TLS block */
-+#define R_TILEGX_TLS_TPOFF64 108 /* 64-bit offset in static TLS block */
-+#define R_TILEGX_TLS_DTPMOD32 109 /* 32-bit ID of symbol's module */
-+#define R_TILEGX_TLS_DTPOFF32 110 /* 32-bit offset in TLS block */
-+#define R_TILEGX_TLS_TPOFF32 111 /* 32-bit offset in static TLS block */
-+#define R_TILEGX_TLS_GD_CALL 112 /* "jal" for TLS GD */
-+#define R_TILEGX_IMM8_X0_TLS_GD_ADD 113 /* X0 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_X1_TLS_GD_ADD 114 /* X1 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_Y0_TLS_GD_ADD 115 /* Y0 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_Y1_TLS_GD_ADD 116 /* Y1 pipe "addi" for TLS GD */
-+#define R_TILEGX_TLS_IE_LOAD 117 /* "ld_tls" for TLS IE */
-+#define R_TILEGX_IMM8_X0_TLS_ADD 118 /* X0 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_X1_TLS_ADD 119 /* X1 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_Y0_TLS_ADD 120 /* Y0 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_Y1_TLS_ADD 121 /* Y1 pipe "addi" for TLS GD/IE */
-+
-+#define R_TILEGX_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */
-+#define R_TILEGX_GNU_VTENTRY 129 /* GNU C++ vtable member usage */
-+
-+#define R_TILEGX_NUM 130
-+
-+#endif /* elf.h */
+++ /dev/null
---- a/include/linux/stddef.h
-+++ b/include/linux/stddef.h
-@@ -16,6 +16,7 @@ enum {
- false = 0,
- true = 1
- };
-+#endif /* __KERNEL__ */
-
- #undef offsetof
- #ifdef __compiler_offsetof
-@@ -23,6 +24,5 @@ enum {
- #else
- #define offsetof(TYPE, MEMBER) ((size_t) &((TYPE *)0)->MEMBER)
- #endif
--#endif /* __KERNEL__ */
-
- #endif
+++ /dev/null
---- a/arch/x86/tools/relocs.c
-+++ b/arch/x86/tools/relocs.c
-@@ -10,7 +10,18 @@
- #define USE_BSD
- #include <endian.h>
- #include <regex.h>
--#include <tools/le_byteshift.h>
-+
-+static inline void __put_unaligned_le16(uint16_t val, uint8_t *p)
-+{
-+ *p++ = val;
-+ *p++ = val >> 8;
-+}
-+
-+static inline void put_unaligned_le32(uint32_t val, uint8_t *p)
-+{
-+ __put_unaligned_le16(val >> 16, p + 2);
-+ __put_unaligned_le16(val, p);
-+}
-
- static void die(char *fmt, ...);
-
+++ /dev/null
---- a/include/asm-generic/vmlinux.lds.h
-+++ b/include/asm-generic/vmlinux.lds.h
-@@ -52,6 +52,18 @@
- #define LOAD_OFFSET 0
- #endif
-
-+#ifndef SYMTAB_KEEP_STR
-+#define SYMTAB_KEEP *(SORT(___ksymtab+*))
-+#define SYMTAB_KEEP_GPL *(SORT(___ksymtab_gpl+*))
-+#define SYMTAB_KEEP_STR *(__ksymtab_strings+*)
-+#endif
-+
-+#ifndef SYMTAB_DISCARD
-+#define SYMTAB_DISCARD
-+#define SYMTAB_DISCARD_GPL
-+#define SYMTAB_DISCARD_STR
-+#endif
-+
- #ifndef SYMBOL_PREFIX
- #define VMLINUX_SYMBOL(sym) sym
- #else
-@@ -275,14 +287,14 @@
- /* Kernel symbol table: Normal symbols */ \
- __ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab) = .; \
-- *(SORT(___ksymtab+*)) \
-+ SYMTAB_KEEP \
- VMLINUX_SYMBOL(__stop___ksymtab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
-- *(SORT(___ksymtab_gpl+*)) \
-+ SYMTAB_KEEP_GPL \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
- } \
- \
-@@ -344,7 +356,7 @@
- \
- /* Kernel symbol table: strings */ \
- __ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) { \
-- *(__ksymtab_strings) \
-+ SYMTAB_KEEP_STR \
- } \
- \
- /* __*init sections */ \
-@@ -676,6 +688,9 @@
- EXIT_TEXT \
- EXIT_DATA \
- EXIT_CALL \
-+ SYMTAB_DISCARD \
-+ SYMTAB_DISCARD_GPL \
-+ SYMTAB_DISCARD_STR \
- *(.discard) \
- *(.discard.*) \
- }
---- a/include/linux/export.h
-+++ b/include/linux/export.h
-@@ -45,12 +45,19 @@ extern struct module __this_module;
- #define __CRC_SYMBOL(sym, sec)
- #endif
-
-+#ifdef MODULE
-+#define __EXPORT_SUFFIX(sym)
-+#else
-+#define __EXPORT_SUFFIX(sym) "+" #sym
-+#endif
-+
- /* For every exported symbol, place a struct in the __ksymtab section */
- #define __EXPORT_SYMBOL(sym, sec) \
- extern typeof(sym) sym; \
- __CRC_SYMBOL(sym, sec) \
- static const char __kstrtab_##sym[] \
-- __attribute__((section("__ksymtab_strings"), aligned(1))) \
-+ __attribute__((section("__ksymtab_strings" \
-+ __EXPORT_SUFFIX(sym)), aligned(1))) \
- = MODULE_SYMBOL_PREFIX #sym; \
- static const struct kernel_symbol __ksymtab_##sym \
- __used \
---- a/scripts/Makefile.build
-+++ b/scripts/Makefile.build
-@@ -346,7 +346,7 @@ targets += $(extra-y) $(MAKECMDGOALS) $(
- # Linker scripts preprocessor (.lds.S -> .lds)
- # ---------------------------------------------------------------------------
- quiet_cmd_cpp_lds_S = LDS $@
-- cmd_cpp_lds_S = $(CPP) $(cpp_flags) -P -C -U$(ARCH) \
-+ cmd_cpp_lds_S = $(CPP) $(EXTRA_LDSFLAGS) $(cpp_flags) -P -C -U$(ARCH) \
- -D__ASSEMBLY__ -DLINKER_SCRIPT -o $@ $<
-
- $(obj)/%.lds: $(src)/%.lds.S FORCE
+++ /dev/null
---- a/scripts/Makefile.lib
-+++ b/scripts/Makefile.lib
-@@ -296,7 +296,7 @@ cmd_bzip2 = (cat $(filter-out FORCE,$^)
-
- quiet_cmd_lzma = LZMA $@
- cmd_lzma = (cat $(filter-out FORCE,$^) | \
-- lzma -9 && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
-+ lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
- (rm -f $@ ; false)
-
- quiet_cmd_lzo = LZO $@
---- a/scripts/gen_initramfs_list.sh
-+++ b/scripts/gen_initramfs_list.sh
-@@ -226,7 +226,7 @@ cpio_list=
- output="/dev/stdout"
- output_file=""
- is_cpio_compressed=
--compr="gzip -n -9 -f"
-+compr="gzip -n -9 -f -"
-
- arg="$1"
- case "$arg" in
-@@ -240,9 +240,9 @@ case "$arg" in
- output_file="$1"
- cpio_list="$(mktemp ${TMPDIR:-/tmp}/cpiolist.XXXXXX)"
- output=${cpio_list}
-- echo "$output_file" | grep -q "\.gz$" && compr="gzip -n -9 -f"
-- echo "$output_file" | grep -q "\.bz2$" && compr="bzip2 -9 -f"
-- echo "$output_file" | grep -q "\.lzma$" && compr="lzma -9 -f"
-+ echo "$output_file" | grep -q "\.gz$" && compr="gzip -n -9 -f -"
-+ echo "$output_file" | grep -q "\.bz2$" && compr="bzip2 -9 -f -"
-+ echo "$output_file" | grep -q "\.lzma$" && compr="lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so"
- echo "$output_file" | grep -q "\.xz$" && \
- compr="xz --check=crc32 --lzma2=dict=1MiB"
- echo "$output_file" | grep -q "\.lzo$" && compr="lzop -9 -f"
-@@ -303,7 +303,7 @@ if [ ! -z ${output_file} ]; then
- if [ "${is_cpio_compressed}" = "compressed" ]; then
- cat ${cpio_tfile} > ${output_file}
- else
-- (cat ${cpio_tfile} | ${compr} - > ${output_file}) \
-+ (cat ${cpio_tfile} | ${compr} > ${output_file}) \
- || (rm -f ${output_file} ; false)
- fi
- [ -z ${cpio_file} ] && rm ${cpio_tfile}
---- a/lib/decompress.c
-+++ b/lib/decompress.c
-@@ -40,6 +40,7 @@ static const struct compress_format {
- { {037, 0236}, "gzip", gunzip },
- { {0x42, 0x5a}, "bzip2", bunzip2 },
- { {0x5d, 0x00}, "lzma", unlzma },
-+ { {0x6d, 0x00}, "lzma-openwrt", unlzma },
- { {0xfd, 0x37}, "xz", unxz },
- { {0x89, 0x4c}, "lzo", unlzo },
- { {0, 0}, NULL, NULL }
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -181,7 +181,6 @@ config NF_CONNTRACK_FTP
-
- config NF_CONNTRACK_H323
- tristate "H.323 protocol support"
-- depends on (IPV6 || IPV6=n)
- depends on NETFILTER_ADVANCED
- help
- H.323 is a VoIP signalling protocol from ITU-T. As one of the most
-@@ -627,7 +626,6 @@ config NETFILTER_XT_TARGET_SECMARK
-
- config NETFILTER_XT_TARGET_TCPMSS
- tristate '"TCPMSS" target support'
-- depends on (IPV6 || IPV6=n)
- default m if NETFILTER_ADVANCED=n
- ---help---
- This option adds a `TCPMSS' target, which allows you to alter the
+++ /dev/null
---- a/sound/core/Kconfig
-+++ b/sound/core/Kconfig
-@@ -7,13 +7,13 @@ config SND_PCM
- select SND_TIMER
-
- config SND_HWDEP
-- tristate
-+ tristate "Sound hardware support"
-
- config SND_RAWMIDI
- tristate
-
- config SND_COMPRESS_OFFLOAD
-- tristate
-+ tristate "Compression offloading support"
-
- # To be effective this also requires INPUT - users should say:
- # select SND_JACK if INPUT=y || INPUT=SND
+++ /dev/null
---- a/drivers/crypto/Kconfig
-+++ b/drivers/crypto/Kconfig
-@@ -172,6 +172,7 @@ config CRYPTO_DEV_MV_CESA
- depends on PLAT_ORION
- select CRYPTO_ALGAPI
- select CRYPTO_AES
-+ select CRYPTO_HASH2
- select CRYPTO_BLKCIPHER2
- select CRYPTO_HASH
- help
+++ /dev/null
---- a/drivers/ssb/Kconfig
-+++ b/drivers/ssb/Kconfig
-@@ -29,6 +29,7 @@ config SSB_SPROM
- config SSB_BLOCKIO
- bool
- depends on SSB
-+ default y
-
- config SSB_PCIHOST_POSSIBLE
- bool
-@@ -49,7 +50,7 @@ config SSB_PCIHOST
- config SSB_B43_PCI_BRIDGE
- bool
- depends on SSB_PCIHOST
-- default n
-+ default y
-
- config SSB_PCMCIAHOST_POSSIBLE
- bool
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -17,6 +17,7 @@ config BCMA
- config BCMA_BLOCKIO
- bool
- depends on BCMA
-+ default y
-
- config BCMA_HOST_PCI_POSSIBLE
- bool
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -207,16 +207,16 @@ config BCH_CONST_T
- # Textsearch support is select'ed if needed
- #
- config TEXTSEARCH
-- boolean
-+ boolean "Textsearch support"
-
- config TEXTSEARCH_KMP
-- tristate
-+ tristate "Textsearch KMP"
-
- config TEXTSEARCH_BM
-- tristate
-+ tristate "Textsearch BM"
-
- config TEXTSEARCH_FSM
-- tristate
-+ tristate "Textsearch FSM"
-
- config BTREE
- boolean
+++ /dev/null
---- a/net/wireless/Kconfig
-+++ b/net/wireless/Kconfig
-@@ -143,13 +143,13 @@ config LIB80211
- you want this built into your kernel.
-
- config LIB80211_CRYPT_WEP
-- tristate
-+ tristate "LIB80211_CRYPT_WEP"
-
- config LIB80211_CRYPT_CCMP
-- tristate
-+ tristate "LIB80211_CRYPT_CCMP"
-
- config LIB80211_CRYPT_TKIP
-- tristate
-+ tristate "LIB80211_CRYPT_TKIP"
-
- config LIB80211_DEBUG
- bool "lib80211 debugging messages"
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -31,7 +31,7 @@ config CRYPTO_FIPS
- this is.
-
- config CRYPTO_ALGAPI
-- tristate
-+ tristate "ALGAPI"
- select CRYPTO_ALGAPI2
- help
- This option provides the API for cryptographic algorithms.
-@@ -40,7 +40,7 @@ config CRYPTO_ALGAPI2
- tristate
-
- config CRYPTO_AEAD
-- tristate
-+ tristate "AEAD"
- select CRYPTO_AEAD2
- select CRYPTO_ALGAPI
-
-@@ -49,7 +49,7 @@ config CRYPTO_AEAD2
- select CRYPTO_ALGAPI2
-
- config CRYPTO_BLKCIPHER
-- tristate
-+ tristate "BLKCIPHER"
- select CRYPTO_BLKCIPHER2
- select CRYPTO_ALGAPI
-
-@@ -60,7 +60,7 @@ config CRYPTO_BLKCIPHER2
- select CRYPTO_WORKQUEUE
-
- config CRYPTO_HASH
-- tristate
-+ tristate "HASH"
- select CRYPTO_HASH2
- select CRYPTO_ALGAPI
-
-@@ -69,7 +69,7 @@ config CRYPTO_HASH2
- select CRYPTO_ALGAPI2
-
- config CRYPTO_RNG
-- tristate
-+ tristate "RNG"
- select CRYPTO_RNG2
- select CRYPTO_ALGAPI
-
+++ /dev/null
---- a/net/wireless/Kconfig
-+++ b/net/wireless/Kconfig
-@@ -1,5 +1,5 @@
- config WIRELESS_EXT
-- bool
-+ bool "Wireless extensions"
-
- config WEXT_CORE
- def_bool y
-@@ -11,10 +11,10 @@ config WEXT_PROC
- depends on WEXT_CORE
-
- config WEXT_SPY
-- bool
-+ bool "WEXT_SPY"
-
- config WEXT_PRIV
-- bool
-+ bool "WEXT_PRIV"
-
- config CFG80211
- tristate "cfg80211 - wireless configuration API"
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -2,7 +2,7 @@ menu "Core Netfilter Configuration"
- depends on NET && INET && NETFILTER
-
- config NETFILTER_NETLINK
-- tristate
-+ tristate "Netfilter NFNETLINK interface"
-
- config NETFILTER_NETLINK_ACCT
- tristate "Netfilter NFACCT over NFNETLINK interface"
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -105,16 +105,16 @@ config AUDIT_GENERIC
- # compression support is select'ed if needed
- #
- config ZLIB_INFLATE
-- tristate
-+ tristate "ZLIB inflate support"
-
- config ZLIB_DEFLATE
-- tristate
-+ tristate "ZLIB deflate support"
-
- config LZO_COMPRESS
-- tristate
-+ tristate "LZO compress support"
-
- config LZO_DECOMPRESS
-- tristate
-+ tristate "LZO decompress support"
-
- source "lib/xz/Kconfig"
-
+++ /dev/null
---- a/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
-+++ /dev/null
-@@ -1,96 +0,0 @@
--#ifndef __BCM963XX_TAG_H
--#define __BCM963XX_TAG_H
--
--#define TAGVER_LEN 4 /* Length of Tag Version */
--#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
--#define SIG1_LEN 20 /* Company Signature 1 Length */
--#define SIG2_LEN 14 /* Company Signature 2 Length */
--#define BOARDID_LEN 16 /* Length of BoardId */
--#define ENDIANFLAG_LEN 2 /* Endian Flag Length */
--#define CHIPID_LEN 6 /* Chip Id Length */
--#define IMAGE_LEN 10 /* Length of Length Field */
--#define ADDRESS_LEN 12 /* Length of Address field */
--#define DUALFLAG_LEN 2 /* Dual Image flag Length */
--#define INACTIVEFLAG_LEN 2 /* Inactie Flag Length */
--#define RSASIG_LEN 20 /* Length of RSA Signature in tag */
--#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
--#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
--#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
--#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
--
--#define NUM_PIRELLI 2
--#define IMAGETAG_CRC_START 0xFFFFFFFF
--
--#define PIRELLI_BOARDS { \
-- "AGPF-S0", \
-- "DWV-S0", \
--}
--
--/*
-- * The broadcom firmware assumes the rootfs starts the image,
-- * therefore uses the rootfs start (flash_image_address)
-- * to determine where to flash the image. Since we have the kernel first
-- * we have to give it the kernel address, but the crc uses the length
-- * associated with this address (root_length), which is added to the kernel
-- * length (kernel_length) to determine the length of image to flash and thus
-- * needs to be rootfs + deadcode (jffs2 EOF marker)
--*/
--
--struct bcm_tag {
-- /* 0-3: Version of the image tag */
-- char tag_version[TAGVER_LEN];
-- /* 4-23: Company Line 1 */
-- char sig_1[SIG1_LEN];
-- /* 24-37: Company Line 2 */
-- char sig_2[SIG2_LEN];
-- /* 38-43: Chip this image is for */
-- char chip_id[CHIPID_LEN];
-- /* 44-59: Board name */
-- char board_id[BOARDID_LEN];
-- /* 60-61: Map endianness -- 1 BE 0 LE */
-- char big_endian[ENDIANFLAG_LEN];
-- /* 62-71: Total length of image */
-- char total_length[IMAGE_LEN];
-- /* 72-83: Address in memory of CFE */
-- char cfe__address[ADDRESS_LEN];
-- /* 84-93: Size of CFE */
-- char cfe_length[IMAGE_LEN];
-- /* 94-105: Address in memory of image start
-- * (kernel for OpenWRT, rootfs for stock firmware)
-- */
-- char flash_image_start[ADDRESS_LEN];
-- /* 106-115: Size of rootfs */
-- char root_length[IMAGE_LEN];
-- /* 116-127: Address in memory of kernel */
-- char kernel_address[ADDRESS_LEN];
-- /* 128-137: Size of kernel */
-- char kernel_length[IMAGE_LEN];
-- /* 138-139: Unused at the moment */
-- char dual_image[DUALFLAG_LEN];
-- /* 140-141: Unused at the moment */
-- char inactive_flag[INACTIVEFLAG_LEN];
-- /* 142-161: RSA Signature (not used; some vendors may use this) */
-- char rsa_signature[RSASIG_LEN];
-- /* 162-191: Compilation and related information (not used in OpenWrt) */
-- char information1[TAGINFO1_LEN];
-- /* 192-195: Version flash layout */
-- char flash_layout_ver[FLASHLAYOUTVER_LEN];
-- /* 196-199: kernel+rootfs CRC32 */
-- __u32 fskernel_crc;
-- /* 200-215: Unused except on Alice Gate where is is information */
-- char information2[TAGINFO2_LEN];
-- /* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-- __u32 image_crc;
-- /* 220-223: CRC32 of rootfs partition */
-- __u32 rootfs_crc;
-- /* 224-227: CRC32 of kernel partition */
-- __u32 kernel_crc;
-- /* 228-235: Unused at present */
-- char reserved1[8];
-- /* 236-239: CRC32 of header excluding last 20 bytes */
-- __u32 header_crc;
-- /* 240-255: Unused at present */
-- char reserved2[16];
--};
--
--#endif /* __BCM63XX_TAG_H */
---- a/drivers/mtd/bcm63xxpart.c
-+++ b/drivers/mtd/bcm63xxpart.c
-@@ -32,7 +32,7 @@
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-
--#include <asm/mach-bcm63xx/bcm963xx_tag.h>
-+#include <linux/bcm963xx_tag.h>
- #include <asm/mach-bcm63xx/board_bcm963xx.h>
-
- #define BCM63XX_EXTENDED_SIZE 0xBFC00000 /* Extended flash address */
---- a/include/linux/Kbuild
-+++ b/include/linux/Kbuild
-@@ -77,6 +77,7 @@ header-y += blk_types.h
- header-y += blkpg.h
- header-y += blktrace_api.h
- header-y += bpqether.h
-+header-y += bcm963xx_tag.h
- header-y += bsg.h
- header-y += can.h
- header-y += capability.h
---- /dev/null
-+++ b/include/linux/bcm963xx_tag.h
-@@ -0,0 +1,96 @@
-+#ifndef __BCM963XX_TAG_H
-+#define __BCM963XX_TAG_H
-+
-+#define TAGVER_LEN 4 /* Length of Tag Version */
-+#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
-+#define SIG1_LEN 20 /* Company Signature 1 Length */
-+#define SIG2_LEN 14 /* Company Signature 2 Length */
-+#define BOARDID_LEN 16 /* Length of BoardId */
-+#define ENDIANFLAG_LEN 2 /* Endian Flag Length */
-+#define CHIPID_LEN 6 /* Chip Id Length */
-+#define IMAGE_LEN 10 /* Length of Length Field */
-+#define ADDRESS_LEN 12 /* Length of Address field */
-+#define DUALFLAG_LEN 2 /* Dual Image flag Length */
-+#define INACTIVEFLAG_LEN 2 /* Inactie Flag Length */
-+#define RSASIG_LEN 20 /* Length of RSA Signature in tag */
-+#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
-+#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
-+#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
-+#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
-+
-+#define NUM_PIRELLI 2
-+#define IMAGETAG_CRC_START 0xFFFFFFFF
-+
-+#define PIRELLI_BOARDS { \
-+ "AGPF-S0", \
-+ "DWV-S0", \
-+}
-+
-+/*
-+ * The broadcom firmware assumes the rootfs starts the image,
-+ * therefore uses the rootfs start (flash_image_address)
-+ * to determine where to flash the image. Since we have the kernel first
-+ * we have to give it the kernel address, but the crc uses the length
-+ * associated with this address (root_length), which is added to the kernel
-+ * length (kernel_length) to determine the length of image to flash and thus
-+ * needs to be rootfs + deadcode (jffs2 EOF marker)
-+*/
-+
-+struct bcm_tag {
-+ /* 0-3: Version of the image tag */
-+ char tag_version[TAGVER_LEN];
-+ /* 4-23: Company Line 1 */
-+ char sig_1[SIG1_LEN];
-+ /* 24-37: Company Line 2 */
-+ char sig_2[SIG2_LEN];
-+ /* 38-43: Chip this image is for */
-+ char chip_id[CHIPID_LEN];
-+ /* 44-59: Board name */
-+ char board_id[BOARDID_LEN];
-+ /* 60-61: Map endianness -- 1 BE 0 LE */
-+ char big_endian[ENDIANFLAG_LEN];
-+ /* 62-71: Total length of image */
-+ char total_length[IMAGE_LEN];
-+ /* 72-83: Address in memory of CFE */
-+ char cfe__address[ADDRESS_LEN];
-+ /* 84-93: Size of CFE */
-+ char cfe_length[IMAGE_LEN];
-+ /* 94-105: Address in memory of image start
-+ * (kernel for OpenWRT, rootfs for stock firmware)
-+ */
-+ char flash_image_start[ADDRESS_LEN];
-+ /* 106-115: Size of rootfs */
-+ char root_length[IMAGE_LEN];
-+ /* 116-127: Address in memory of kernel */
-+ char kernel_address[ADDRESS_LEN];
-+ /* 128-137: Size of kernel */
-+ char kernel_length[IMAGE_LEN];
-+ /* 138-139: Unused at the moment */
-+ char dual_image[DUALFLAG_LEN];
-+ /* 140-141: Unused at the moment */
-+ char inactive_flag[INACTIVEFLAG_LEN];
-+ /* 142-161: RSA Signature (not used; some vendors may use this) */
-+ char rsa_signature[RSASIG_LEN];
-+ /* 162-191: Compilation and related information (not used in OpenWrt) */
-+ char information1[TAGINFO1_LEN];
-+ /* 192-195: Version flash layout */
-+ char flash_layout_ver[FLASHLAYOUTVER_LEN];
-+ /* 196-199: kernel+rootfs CRC32 */
-+ __u32 fskernel_crc;
-+ /* 200-215: Unused except on Alice Gate where is is information */
-+ char information2[TAGINFO2_LEN];
-+ /* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-+ __u32 image_crc;
-+ /* 220-223: CRC32 of rootfs partition */
-+ __u32 rootfs_crc;
-+ /* 224-227: CRC32 of kernel partition */
-+ __u32 kernel_crc;
-+ /* 228-235: Unused at present */
-+ char reserved1[8];
-+ /* 236-239: CRC32 of header excluding last 20 bytes */
-+ __u32 header_crc;
-+ /* 240-255: Unused at present */
-+ char reserved2[16];
-+};
-+
-+#endif /* __BCM63XX_TAG_H */
+++ /dev/null
---- a/drivers/base/regmap/Kconfig
-+++ b/drivers/base/regmap/Kconfig
-@@ -3,16 +3,18 @@
- # subsystems should select the appropriate symbols.
-
- config REGMAP
-- default y if (REGMAP_I2C || REGMAP_SPI)
- select LZO_COMPRESS
- select LZO_DECOMPRESS
-- bool
-+ tristate "Regmap"
-
- config REGMAP_I2C
-- tristate
-+ select REGMAP
-+ tristate "Regmap I2C"
-
- config REGMAP_SPI
-- tristate
-+ select REGMAP
-+ depends on SPI_MASTER
-+ tristate "Regmap SPI"
-
- config REGMAP_IRQ
- bool
---- a/drivers/base/regmap/Makefile
-+++ b/drivers/base/regmap/Makefile
-@@ -1,6 +1,8 @@
--obj-$(CONFIG_REGMAP) += regmap.o regcache.o
--obj-$(CONFIG_REGMAP) += regcache-rbtree.o regcache-lzo.o
--obj-$(CONFIG_DEBUG_FS) += regmap-debugfs.o
-+regmap-core-objs = regmap.o regcache.o regcache-rbtree.o regcache-lzo.o
-+ifdef CONFIG_DEBUG_FS
-+regmap-core-objs += regmap-debugfs.o
-+endif
-+obj-$(CONFIG_REGMAP) += regmap-core.o
- obj-$(CONFIG_REGMAP_I2C) += regmap-i2c.o
- obj-$(CONFIG_REGMAP_SPI) += regmap-spi.o
- obj-$(CONFIG_REGMAP_IRQ) += regmap-irq.o
---- a/drivers/base/regmap/regmap.c
-+++ b/drivers/base/regmap/regmap.c
-@@ -13,6 +13,7 @@
- #include <linux/slab.h>
- #include <linux/module.h>
- #include <linux/mutex.h>
-+#include <linux/module.h>
- #include <linux/err.h>
-
- #define CREATE_TRACE_POINTS
-@@ -679,3 +680,5 @@ static int __init regmap_initcall(void)
- return 0;
- }
- postcore_initcall(regmap_initcall);
-+
-+MODULE_LICENSE("GPL");
+++ /dev/null
-From: Mark Miller <mark@mirell.org>
-
-This exposes the CONFIG_BOOT_RAW symbol in Kconfig. This is needed on
-certain Broadcom chipsets running CFE in order to load the kernel.
-
-Signed-off-by: Mark Miller <mark@mirell.org>
-Acked-by: Rob Landley <rob@landley.net>
----
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -877,9 +877,6 @@ config ARC
- config ARCH_MAY_HAVE_PC_FDC
- bool
-
--config BOOT_RAW
-- bool
--
- config CEVT_BCM1480
- bool
-
-@@ -2330,6 +2327,18 @@ config USE_OF
- help
- Include support for flattened device tree machine descriptions.
-
-+config BOOT_RAW
-+ bool "Enable the kernel to be executed from the load address"
-+ default n
-+ help
-+ Allow the kernel to be executed from the load address for
-+ bootloaders which cannot read the ELF format. This places
-+ a jump to start_kernel at the load address.
-+
-+ If unsure, say N.
-+
-+
-+
- endmenu
-
- config LOCKDEP_SUPPORT
+++ /dev/null
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -976,6 +976,10 @@ config SYNC_R4K
- config MIPS_MACHINE
- def_bool n
-
-+config IMAGE_CMDLINE_HACK
-+ bool "OpenWrt specific image command line hack"
-+ default n
-+
- config NO_IOPORT
- def_bool n
-
---- a/arch/mips/kernel/head.S
-+++ b/arch/mips/kernel/head.S
-@@ -141,6 +141,12 @@ FEXPORT(__kernel_entry)
- j kernel_entry
- #endif
-
-+#ifdef CONFIG_IMAGE_CMDLINE_HACK
-+ .ascii "CMDLINE:"
-+EXPORT(__image_cmdline)
-+ .fill 0x400
-+#endif /* CONFIG_IMAGE_CMDLINE_HACK */
-+
- __REF
-
- NESTED(kernel_entry, 16, sp) # kernel entry point
+++ /dev/null
---- a/arch/mips/include/asm/thread_info.h
-+++ b/arch/mips/include/asm/thread_info.h
-@@ -85,6 +85,7 @@ register struct thread_info *__current_t
-
- #define STACK_WARN (THREAD_SIZE / 8)
-
-+#if 0
- #define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
-
- #ifdef CONFIG_DEBUG_STACK_USAGE
-@@ -96,6 +97,7 @@ register struct thread_info *__current_t
- #endif
-
- #define free_thread_info(info) kfree(info)
-+#endif
-
- #endif /* !__ASSEMBLY__ */
-
+++ /dev/null
---- a/arch/mips/kernel/machine_kexec.c
-+++ b/arch/mips/kernel/machine_kexec.c
-@@ -52,7 +52,7 @@ machine_kexec(struct kimage *image)
- reboot_code_buffer =
- (unsigned long)page_address(image->control_code_page);
-
-- kexec_start_address = image->start;
-+ kexec_start_address = (unsigned long) phys_to_virt(image->start);
- kexec_indirection_page =
- (unsigned long) phys_to_virt(image->head & PAGE_MASK);
-
+++ /dev/null
-MIPS: allow disabling the kernel FPU emulator
-
-This patch allows turning off the in-kernel Algorithmics
-FPU emulator support, which allows one to save a couple of
-precious blocks on an embedded system.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
---
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -961,6 +961,17 @@ config I8259
- config MIPS_BONITO64
- bool
-
-+config MIPS_FPU_EMU
-+ bool "Enable FPU emulation"
-+ default y
-+ help
-+ This option allows building a kernel with or without the Algorithmics
-+ FPU emulator enabled. Turning off this option results in a kernel which
-+ does not catch floating operations exceptions. Make sure that your toolchain
-+ is configured to enable software floating point emulation in that case.
-+
-+ If unsure say Y here.
-+
- config MIPS_MSC
- bool
-
---- a/arch/mips/math-emu/Makefile
-+++ b/arch/mips/math-emu/Makefile
-@@ -2,11 +2,13 @@
- # Makefile for the Linux/MIPS kernel FPU emulation.
- #
-
--obj-y := cp1emu.o ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
-+obj-y := kernel_linkage.o dsemul.o cp1emu.o
-+
-+obj-$(CONFIG_MIPS_FPU_EMU) += ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
- ieee754xcpt.o dp_frexp.o dp_modf.o dp_div.o dp_mul.o dp_sub.o \
- dp_add.o dp_fsp.o dp_cmp.o dp_logb.o dp_scalb.o dp_simple.o \
- dp_tint.o dp_fint.o dp_tlong.o dp_flong.o sp_frexp.o sp_modf.o \
- sp_div.o sp_mul.o sp_sub.o sp_add.o sp_fdp.o sp_cmp.o sp_logb.o \
- sp_scalb.o sp_simple.o sp_tint.o sp_fint.o sp_tlong.o sp_flong.o \
-- dp_sqrt.o sp_sqrt.o kernel_linkage.o dsemul.o
-+ dp_sqrt.o sp_sqrt.o
-
---- a/arch/mips/math-emu/cp1emu.c
-+++ b/arch/mips/math-emu/cp1emu.c
-@@ -58,7 +58,11 @@
- #define __mips 4
-
- /* Function which emulates a floating point instruction. */
-+#ifdef CONFIG_DEBUG_FS
-+DEFINE_PER_CPU(struct mips_fpu_emulator_stats, fpuemustats);
-+#endif
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- static int fpu_emu(struct pt_regs *, struct mips_fpu_struct *,
- mips_instruction);
-
-@@ -69,10 +73,6 @@ static int fpux_emu(struct pt_regs *,
-
- /* Further private data for which no space exists in mips_fpu_struct */
-
--#ifdef CONFIG_DEBUG_FS
--DEFINE_PER_CPU(struct mips_fpu_emulator_stats, fpuemustats);
--#endif
--
- /* Control registers */
-
- #define FPCREG_RID 0 /* $0 = revision id */
-@@ -1360,7 +1360,6 @@ int fpu_emulator_cop1Handler(struct pt_r
-
- return sig;
- }
--
- #ifdef CONFIG_DEBUG_FS
-
- static int fpuemu_stat_get(void *data, u64 *val)
-@@ -1409,4 +1408,11 @@ static int __init debugfs_fpuemu(void)
- return 0;
- }
- __initcall(debugfs_fpuemu);
--#endif
-+#endif /* CONFIG_DEBUGFS */
-+#else
-+int fpu_emulator_cop1Handler(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
-+ int has_fpu)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_MIPS_FPU_EMU */
---- a/arch/mips/math-emu/dsemul.c
-+++ b/arch/mips/math-emu/dsemul.c
-@@ -109,6 +109,7 @@ int mips_dsemul(struct pt_regs *regs, mi
- return SIGILL; /* force out of emulation loop */
- }
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- int do_dsemulret(struct pt_regs *xcp)
- {
- struct emuframe __user *fr;
-@@ -165,3 +166,9 @@ int do_dsemulret(struct pt_regs *xcp)
-
- return 1;
- }
-+#else
-+int do_dsemulret(struct pt_regs *xcp)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_MIPS_FPU_EMU */
---- a/arch/mips/math-emu/kernel_linkage.c
-+++ b/arch/mips/math-emu/kernel_linkage.c
-@@ -29,6 +29,7 @@
-
- #define SIGNALLING_NAN 0x7ff800007ff80000LL
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- void fpu_emulator_init_fpu(void)
- {
- static int first = 1;
-@@ -112,4 +113,36 @@ int fpu_emulator_restore_context32(struc
-
- return err;
- }
--#endif
-+#endif /* CONFIG_64BIT */
-+#else
-+
-+void fpu_emulator_init_fpu(void)
-+{
-+ printk(KERN_INFO "FPU emulator disabled, make sure your toolchain"
-+ "was compiled with software floating point support (soft-float)\n");
-+ return;
-+}
-+
-+int fpu_emulator_save_context(struct sigcontext __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_restore_context(struct sigcontext __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_save_context32(struct sigcontext32 __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_restore_context32(struct sigcontext32 __user *sc)
-+{
-+ return 0;
-+}
-+
-+#ifdef CONFIG_64BIT
-+#endif /* CONFIG_64BIT */
-+#endif /* CONFIG_MIPS_FPU_EMU */
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -90,8 +90,8 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
- cflags-y += -msoft-float
- LDFLAGS_vmlinux += -G 0 -static -n -nostdlib
--KBUILD_AFLAGS_MODULE += -mlong-calls
--KBUILD_CFLAGS_MODULE += -mlong-calls
-+KBUILD_AFLAGS_MODULE += -mno-long-calls
-+KBUILD_CFLAGS_MODULE += -mno-long-calls
-
- cflags-y += -ffreestanding
-
---- a/arch/mips/include/asm/module.h
-+++ b/arch/mips/include/asm/module.h
-@@ -9,6 +9,11 @@ struct mod_arch_specific {
- struct list_head dbe_list;
- const struct exception_table_entry *dbe_start;
- const struct exception_table_entry *dbe_end;
-+
-+ void *phys_plt_tbl;
-+ void *virt_plt_tbl;
-+ unsigned int phys_plt_offset;
-+ unsigned int virt_plt_offset;
- };
-
- typedef uint8_t Elf64_Byte; /* Type for a 8-bit quantity. */
---- a/arch/mips/kernel/module.c
-+++ b/arch/mips/kernel/module.c
-@@ -44,14 +44,219 @@ static struct mips_hi16 *mips_hi16_list;
- static LIST_HEAD(dbe_list);
- static DEFINE_SPINLOCK(dbe_lock);
-
--#ifdef MODULE_START
-+/*
-+ * Get the potential max trampolines size required of the init and
-+ * non-init sections. Only used if we cannot find enough contiguous
-+ * physically mapped memory to put the module into.
-+ */
-+static unsigned int
-+get_plt_size(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
-+ const char *secstrings, unsigned int symindex, bool is_init)
-+{
-+ unsigned long ret = 0;
-+ unsigned int i, j;
-+ Elf_Sym *syms;
-+
-+ /* Everything marked ALLOC (this includes the exported symbols) */
-+ for (i = 1; i < hdr->e_shnum; ++i) {
-+ unsigned int info = sechdrs[i].sh_info;
-+
-+ if (sechdrs[i].sh_type != SHT_REL
-+ && sechdrs[i].sh_type != SHT_RELA)
-+ continue;
-+
-+ /* Not a valid relocation section? */
-+ if (info >= hdr->e_shnum)
-+ continue;
-+
-+ /* Don't bother with non-allocated sections */
-+ if (!(sechdrs[info].sh_flags & SHF_ALLOC))
-+ continue;
-+
-+ /* If it's called *.init*, and we're not init, we're
-+ not interested */
-+ if ((strstr(secstrings + sechdrs[i].sh_name, ".init") != 0)
-+ != is_init)
-+ continue;
-+
-+ syms = (Elf_Sym *) sechdrs[symindex].sh_addr;
-+ if (sechdrs[i].sh_type == SHT_REL) {
-+ Elf_Mips_Rel *rel = (void *) sechdrs[i].sh_addr;
-+ unsigned int size = sechdrs[i].sh_size / sizeof(*rel);
-+
-+ for (j = 0; j < size; ++j) {
-+ Elf_Sym *sym;
-+
-+ if (ELF_MIPS_R_TYPE(rel[j]) != R_MIPS_26)
-+ continue;
-+
-+ sym = syms + ELF_MIPS_R_SYM(rel[j]);
-+ if (!is_init && sym->st_shndx != SHN_UNDEF)
-+ continue;
-+
-+ ret += 4 * sizeof(int);
-+ }
-+ } else {
-+ Elf_Mips_Rela *rela = (void *) sechdrs[i].sh_addr;
-+ unsigned int size = sechdrs[i].sh_size / sizeof(*rela);
-+
-+ for (j = 0; j < size; ++j) {
-+ Elf_Sym *sym;
-+
-+ if (ELF_MIPS_R_TYPE(rela[j]) != R_MIPS_26)
-+ continue;
-+
-+ sym = syms + ELF_MIPS_R_SYM(rela[j]);
-+ if (!is_init && sym->st_shndx != SHN_UNDEF)
-+ continue;
-+
-+ ret += 4 * sizeof(int);
-+ }
-+ }
-+ }
-+
-+ return ret;
-+}
-+
-+#ifndef MODULE_START
-+static void *alloc_phys(unsigned long size)
-+{
-+ unsigned order;
-+ struct page *page;
-+ struct page *p;
-+
-+ size = PAGE_ALIGN(size);
-+ order = get_order(size);
-+
-+ page = alloc_pages(GFP_KERNEL | __GFP_NORETRY | __GFP_NOWARN |
-+ __GFP_THISNODE, order);
-+ if (!page)
-+ return NULL;
-+
-+ split_page(page, order);
-+
-+ for (p = page + (size >> PAGE_SHIFT); p < page + (1 << order); ++p)
-+ __free_page(p);
-+
-+ return page_address(page);
-+}
-+#endif
-+
-+static void free_phys(void *ptr, unsigned long size)
-+{
-+ struct page *page;
-+ struct page *end;
-+
-+ page = virt_to_page(ptr);
-+ end = page + (PAGE_ALIGN(size) >> PAGE_SHIFT);
-+
-+ for (; page < end; ++page)
-+ __free_page(page);
-+}
-+
-+
- void *module_alloc(unsigned long size)
- {
-+#ifdef MODULE_START
- return __vmalloc_node_range(size, 1, MODULE_START, MODULE_END,
- GFP_KERNEL, PAGE_KERNEL, -1,
- __builtin_return_address(0));
-+#else
-+ void *ptr;
-+
-+ if (size == 0)
-+ return NULL;
-+
-+ ptr = alloc_phys(size);
-+
-+ /* If we failed to allocate physically contiguous memory,
-+ * fall back to regular vmalloc. The module loader code will
-+ * create jump tables to handle long jumps */
-+ if (!ptr)
-+ return vmalloc(size);
-+
-+ return ptr;
-+#endif
- }
-+
-+static inline bool is_phys_addr(void *ptr)
-+{
-+#ifdef CONFIG_64BIT
-+ return (KSEGX((unsigned long)ptr) == CKSEG0);
-+#else
-+ return (KSEGX(ptr) == KSEG0);
- #endif
-+}
-+
-+/* Free memory returned from module_alloc */
-+void module_free(struct module *mod, void *module_region)
-+{
-+ if (is_phys_addr(module_region)) {
-+ if (mod->module_init == module_region)
-+ free_phys(module_region, mod->init_size);
-+ else if (mod->module_core == module_region)
-+ free_phys(module_region, mod->core_size);
-+ else
-+ BUG();
-+ } else {
-+ vfree(module_region);
-+ }
-+}
-+
-+static void *__module_alloc(int size, bool phys)
-+{
-+ void *ptr;
-+
-+ if (phys)
-+ ptr = kmalloc(size, GFP_KERNEL);
-+ else
-+ ptr = vmalloc(size);
-+ return ptr;
-+}
-+
-+static void __module_free(void *ptr)
-+{
-+ if (is_phys_addr(ptr))
-+ kfree(ptr);
-+ else
-+ vfree(ptr);
-+}
-+
-+int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
-+ char *secstrings, struct module *mod)
-+{
-+ unsigned int symindex = 0;
-+ unsigned int core_size, init_size;
-+ int i;
-+
-+ for (i = 1; i < hdr->e_shnum; i++)
-+ if (sechdrs[i].sh_type == SHT_SYMTAB)
-+ symindex = i;
-+
-+ core_size = get_plt_size(hdr, sechdrs, secstrings, symindex, false);
-+ init_size = get_plt_size(hdr, sechdrs, secstrings, symindex, true);
-+
-+ mod->arch.phys_plt_offset = 0;
-+ mod->arch.virt_plt_offset = 0;
-+ mod->arch.phys_plt_tbl = NULL;
-+ mod->arch.virt_plt_tbl = NULL;
-+
-+ if ((core_size + init_size) == 0)
-+ return 0;
-+
-+ mod->arch.phys_plt_tbl = __module_alloc(core_size + init_size, 1);
-+ if (!mod->arch.phys_plt_tbl)
-+ return -ENOMEM;
-+
-+ mod->arch.virt_plt_tbl = __module_alloc(core_size + init_size, 0);
-+ if (!mod->arch.virt_plt_tbl) {
-+ __module_free(mod->arch.phys_plt_tbl);
-+ mod->arch.phys_plt_tbl = NULL;
-+ return -ENOMEM;
-+ }
-+
-+ return 0;
-+}
-
- static int apply_r_mips_none(struct module *me, u32 *location, Elf_Addr v)
- {
-@@ -72,28 +277,36 @@ static int apply_r_mips_32_rela(struct m
- return 0;
- }
-
--static int apply_r_mips_26_rel(struct module *me, u32 *location, Elf_Addr v)
-+static Elf_Addr add_plt_entry_to(unsigned *plt_offset,
-+ void *start, Elf_Addr v)
- {
-- if (v % 4) {
-- pr_err("module %s: dangerous R_MIPS_26 REL relocation\n",
-- me->name);
-- return -ENOEXEC;
-- }
-+ unsigned *tramp = start + *plt_offset;
-+ *plt_offset += 4 * sizeof(int);
-
-- if ((v & 0xf0000000) != (((unsigned long)location + 4) & 0xf0000000)) {
-- printk(KERN_ERR
-- "module %s: relocation overflow\n",
-- me->name);
-- return -ENOEXEC;
-- }
-+ /* adjust carry for addiu */
-+ if (v & 0x00008000)
-+ v += 0x10000;
-
-- *location = (*location & ~0x03ffffff) |
-- ((*location + (v >> 2)) & 0x03ffffff);
-+ tramp[0] = 0x3c190000 | (v >> 16); /* lui t9, hi16 */
-+ tramp[1] = 0x27390000 | (v & 0xffff); /* addiu t9, t9, lo16 */
-+ tramp[2] = 0x03200008; /* jr t9 */
-+ tramp[3] = 0x00000000; /* nop */
-
-- return 0;
-+ return (Elf_Addr) tramp;
- }
-
--static int apply_r_mips_26_rela(struct module *me, u32 *location, Elf_Addr v)
-+static Elf_Addr add_plt_entry(struct module *me, void *location, Elf_Addr v)
-+{
-+ if (is_phys_addr(location))
-+ return add_plt_entry_to(&me->arch.phys_plt_offset,
-+ me->arch.phys_plt_tbl, v);
-+ else
-+ return add_plt_entry_to(&me->arch.virt_plt_offset,
-+ me->arch.virt_plt_tbl, v);
-+
-+}
-+
-+static int set_r_mips_26(struct module *me, u32 *location, u32 ofs, Elf_Addr v)
- {
- if (v % 4) {
- pr_err("module %s: dangerous R_MIPS_26 RELArelocation\n",
-@@ -102,17 +315,31 @@ static int apply_r_mips_26_rela(struct m
- }
-
- if ((v & 0xf0000000) != (((unsigned long)location + 4) & 0xf0000000)) {
-- printk(KERN_ERR
-+ v = add_plt_entry(me, location, v + (ofs << 2));
-+ if (!v) {
-+ printk(KERN_ERR
- "module %s: relocation overflow\n",
- me->name);
-- return -ENOEXEC;
-+ return -ENOEXEC;
-+ }
-+ ofs = 0;
- }
-
-- *location = (*location & ~0x03ffffff) | ((v >> 2) & 0x03ffffff);
-+ *location = (*location & ~0x03ffffff) | ((ofs + (v >> 2)) & 0x03ffffff);
-
- return 0;
- }
-
-+static int apply_r_mips_26_rel(struct module *me, u32 *location, Elf_Addr v)
-+{
-+ return set_r_mips_26(me, location, *location & 0x03ffffff, v);
-+}
-+
-+static int apply_r_mips_26_rela(struct module *me, u32 *location, Elf_Addr v)
-+{
-+ return set_r_mips_26(me, location, 0, v);
-+}
-+
- static int apply_r_mips_hi16_rel(struct module *me, u32 *location, Elf_Addr v)
- {
- struct mips_hi16 *n;
-@@ -380,11 +607,32 @@ int module_finalize(const Elf_Ehdr *hdr,
- list_add(&me->arch.dbe_list, &dbe_list);
- spin_unlock_irq(&dbe_lock);
- }
-+
-+ /* Get rid of the fixup trampoline if we're running the module
-+ * from physically mapped address space */
-+ if (me->arch.phys_plt_offset == 0) {
-+ __module_free(me->arch.phys_plt_tbl);
-+ me->arch.phys_plt_tbl = NULL;
-+ }
-+ if (me->arch.virt_plt_offset == 0) {
-+ __module_free(me->arch.virt_plt_tbl);
-+ me->arch.virt_plt_tbl = NULL;
-+ }
-+
- return 0;
- }
-
- void module_arch_cleanup(struct module *mod)
- {
-+ if (mod->arch.phys_plt_tbl) {
-+ __module_free(mod->arch.phys_plt_tbl);
-+ mod->arch.phys_plt_tbl = NULL;
-+ }
-+ if (mod->arch.virt_plt_tbl) {
-+ __module_free(mod->arch.virt_plt_tbl);
-+ mod->arch.virt_plt_tbl = NULL;
-+ }
-+
- spin_lock_irq(&dbe_lock);
- list_del(&mod->arch.dbe_list);
- spin_unlock_irq(&dbe_lock);
+++ /dev/null
---- a/arch/mips/include/asm/string.h
-+++ b/arch/mips/include/asm/string.h
-@@ -133,11 +133,44 @@ strncmp(__const__ char *__cs, __const__
-
- #define __HAVE_ARCH_MEMSET
- extern void *memset(void *__s, int __c, size_t __count);
-+#define memset(__s, __c, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memset((__s), (__c), __len); \
-+ else \
-+ __ret = __builtin_memset((__s), (__c), __len); \
-+ __ret; \
-+})
-
- #define __HAVE_ARCH_MEMCPY
- extern void *memcpy(void *__to, __const__ void *__from, size_t __n);
-+#define memcpy(dst, src, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memcpy((dst), (src), __len); \
-+ else \
-+ __ret = __builtin_memcpy((dst), (src), __len); \
-+ __ret; \
-+})
-
- #define __HAVE_ARCH_MEMMOVE
- extern void *memmove(void *__dest, __const__ void *__src, size_t __n);
-+#define memmove(dst, src, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memmove((dst), (src), __len); \
-+ else \
-+ __ret = __builtin_memmove((dst), (src), __len); \
-+ __ret; \
-+})
-+
-+#define __HAVE_ARCH_MEMCMP
-+#define memcmp(src1, src2, len) __builtin_memcmp((src1), (src2), (len))
-
- #endif /* _ASM_STRING_H */
---- a/arch/mips/lib/Makefile
-+++ b/arch/mips/lib/Makefile
-@@ -3,7 +3,7 @@
- #
-
- lib-y += csum_partial.o delay.o memcpy.o memcpy-inatomic.o memset.o \
-- strlen_user.o strncpy_user.o strnlen_user.o uncached.o
-+ strlen_user.o strncpy_user.o strnlen_user.o uncached.o memcmp.o
-
- obj-y += iomap.o
- obj-$(CONFIG_PCI) += iomap-pci.o
---- /dev/null
-+++ b/arch/mips/lib/memcmp.c
-@@ -0,0 +1,22 @@
-+/*
-+ * copied from linux/lib/string.c
-+ *
-+ * Copyright (C) 1991, 1992 Linus Torvalds
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/string.h>
-+
-+#undef memcmp
-+int memcmp(const void *cs, const void *ct, size_t count)
-+{
-+ const unsigned char *su1, *su2;
-+ int res = 0;
-+
-+ for (su1 = cs, su2 = ct; 0 < count; ++su1, ++su2, count--)
-+ if ((res = *su1 - *su2) != 0)
-+ break;
-+ return res;
-+}
-+EXPORT_SYMBOL(memcmp);
-+
+++ /dev/null
---- a/arch/mips/oprofile/op_model_mipsxx.c
-+++ b/arch/mips/oprofile/op_model_mipsxx.c
-@@ -298,6 +298,11 @@ static void reset_counters(void *arg)
- }
- }
-
-+static irqreturn_t mipsxx_perfcount_int(int irq, void *dev_id)
-+{
-+ return mipsxx_perfcount_handler();
-+}
-+
- static int __init mipsxx_init(void)
- {
- int counters;
-@@ -374,6 +379,10 @@ static int __init mipsxx_init(void)
- save_perf_irq = perf_irq;
- perf_irq = mipsxx_perfcount_handler;
-
-+ if (cp0_perfcount_irq >= 0)
-+ return request_irq(cp0_perfcount_irq, mipsxx_perfcount_int,
-+ IRQF_SHARED, "Perfcounter", save_perf_irq);
-+
- return 0;
- }
-
-@@ -381,6 +390,9 @@ static void mipsxx_exit(void)
- {
- int counters = op_model_mipsxx_ops.num_counters;
-
-+ if (cp0_perfcount_irq >= 0)
-+ free_irq(cp0_perfcount_irq, save_perf_irq);
-+
- counters = counters_per_cpu_to_total(counters);
- on_each_cpu(reset_counters, (void *)(long)counters, 1);
-
+++ /dev/null
---- a/arch/mips/kernel/cpu-probe.c
-+++ b/arch/mips/kernel/cpu-probe.c
-@@ -816,10 +816,13 @@ static inline void cpu_probe_mips(struct
- __cpu_name[cpu] = "MIPS 20Kc";
- break;
- case PRID_IMP_24K:
-- case PRID_IMP_24KE:
- c->cputype = CPU_24K;
- __cpu_name[cpu] = "MIPS 24Kc";
- break;
-+ case PRID_IMP_24KE:
-+ c->cputype = CPU_24K;
-+ __cpu_name[cpu] = "MIPS 24KEc";
-+ break;
- case PRID_IMP_25KF:
- c->cputype = CPU_25KF;
- __cpu_name[cpu] = "MIPS 25Kc";
+++ /dev/null
---- a/arch/mips/mm/cache.c
-+++ b/arch/mips/mm/cache.c
-@@ -39,6 +39,7 @@ void (*__flush_kernel_vmap_range)(unsign
- void (*__invalidate_kernel_vmap_range)(unsigned long vaddr, int size);
-
- EXPORT_SYMBOL_GPL(__flush_kernel_vmap_range);
-+EXPORT_SYMBOL(__flush_cache_all);
-
- /* MIPS specific cache operations */
- void (*flush_cache_sigtramp)(unsigned long addr);
---- a/fs/fuse/dev.c
-+++ b/fs/fuse/dev.c
-@@ -19,6 +19,9 @@
- #include <linux/pipe_fs_i.h>
- #include <linux/swap.h>
- #include <linux/splice.h>
-+#ifdef CONFIG_MIPS
-+#include <asm/cacheflush.h>
-+#endif
-
- MODULE_ALIAS_MISCDEV(FUSE_MINOR);
- MODULE_ALIAS("devname:fuse");
-@@ -655,6 +658,9 @@ static int fuse_copy_fill(struct fuse_co
- static int fuse_copy_do(struct fuse_copy_state *cs, void **val, unsigned *size)
- {
- unsigned ncpy = min(*size, cs->len);
-+#ifdef CONFIG_MIPS
-+ __flush_cache_all();
-+#endif
- if (val) {
- if (cs->write)
- memcpy(cs->buf, *val, ncpy);
+++ /dev/null
---- a/arch/arm/kernel/module.c
-+++ b/arch/arm/kernel/module.c
-@@ -81,6 +81,10 @@ apply_relocate(Elf32_Shdr *sechdrs, cons
- return -ENOEXEC;
- }
-
-+ if ((IS_ERR_VALUE(sym->st_value) || !sym->st_value) &&
-+ ELF_ST_BIND(sym->st_info) == STB_WEAK)
-+ continue;
-+
- loc = dstsec->sh_addr + rel->r_offset;
-
- switch (ELF32_R_TYPE(rel->r_info)) {
+++ /dev/null
-Upstream doesn't optimize the kernel and bootwrappers for ppc44x because
-they still want to support gcc 3.3 -- well, we don't.
-
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -130,7 +130,8 @@ ifeq ($(CONFIG_FUNCTION_TRACER),y)
- KBUILD_CFLAGS += -mno-sched-epilog
- endif
-
--cpu-as-$(CONFIG_4xx) += -Wa,-m405
-+cpu-as-$(CONFIG_40x) += -Wa,-m405
-+cpu-as-$(CONFIG_44x) += -Wa,-m440
- cpu-as-$(CONFIG_ALTIVEC) += -Wa,-maltivec
- cpu-as-$(CONFIG_E500) += -Wa,-me500
- cpu-as-$(CONFIG_E200) += -Wa,-me200
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -38,10 +38,10 @@ BOOTCFLAGS += -I$(obj) -I$(srctree)/$(ob
- DTC_FLAGS ?= -p 1024
-
- $(obj)/4xx.o: BOOTCFLAGS += -mcpu=405
--$(obj)/ebony.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/ebony.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-hotfoot.o: BOOTCFLAGS += -mcpu=405
--$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405
--$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=440
-+$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-iss4xx.o: BOOTCFLAGS += -mcpu=405
+++ /dev/null
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -94,7 +94,6 @@ else
- endif
- endif
-
--KBUILD_LDFLAGS_MODULE += arch/powerpc/lib/crtsavres.o
-
- ifeq ($(CONFIG_TUNE_CELL),y)
- KBUILD_CFLAGS += $(call cc-option,-mtune=cell)
+++ /dev/null
---- a/drivers/crypto/amcc/crypto4xx_core.c
-+++ b/drivers/crypto/amcc/crypto4xx_core.c
-@@ -19,6 +19,7 @@
- */
-
- #include <linux/kernel.h>
-+#include <linux/module.h>
- #include <linux/interrupt.h>
- #include <linux/spinlock_types.h>
- #include <linux/random.h>
+++ /dev/null
-From eee16330c9de9adf7880cce9f1d32e13f89706bb Mon Sep 17 00:00:00 2001
-From: Wu Zhangjin <wuzhangjin@gmail.com>
-Date: Tue, 11 Jan 2011 13:16:47 +0000
-Subject: MIPS: Add crash and kdump support
-
-From: http://patchwork.linux-mips.org/patch/1025/
-
-Hello folks,
-
-Please find here MIPS crash and kdump patches.
-This is patch set of 3 patches:
-1. generic MIPS changes (kernel);
-2. MIPS Cavium Octeon board kexec/kdump code (kernel);
-3. Kexec user space MIPS changes.
-
-Patches were tested on the latest linux-mips@ git kernel and the latest
-kexec-tools git on Cavium Octeon 50xx board.
-
-I also made the same code working on RMI XLR/XLS boards for both
-mips32 and mips64 kernels.
-
-Best regards,
-Maxim Uvarov.
-
-------
-[ Zhangjin: Several trivial building failure has been fixed.
-
-Note: the 2nd patch can not be cleanly applied, but may be a good
-reference for the other board development:
-
- + MIPS Cavium Octeon board kexec,kdump support
- http://patchwork.linux-mips.org/patch/1026/
-
-And the 3rd patch has already been merged into the mainline kexec-tools:
-
- + some kexec MIPS improvements
- http://patchwork.linux-mips.org/patch/1027/
-
-kexec-tools is available here:
-
- + http://horms.net/projects/kexec/
- git://git.kernel.org/pub/scm/utils/kernel/kexec/kexec-tools.git
-]
-Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
----
-(limited to 'arch/mips/kernel')
-
---- a/arch/mips/kernel/Makefile
-+++ b/arch/mips/kernel/Makefile
-@@ -97,7 +97,8 @@ obj-$(CONFIG_I8253) += i8253.o
-
- obj-$(CONFIG_GPIO_TXX9) += gpio_txx9.o
-
--obj-$(CONFIG_KEXEC) += machine_kexec.o relocate_kernel.o
-+obj-$(CONFIG_KEXEC) += machine_kexec.o relocate_kernel.o crash.o
-+obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
- obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
- obj-$(CONFIG_SPINLOCK_TEST) += spinlock_test.o
- obj-$(CONFIG_MIPS_MACHINE) += mips_machine.o
---- /dev/null
-+++ b/arch/mips/kernel/crash.c
-@@ -0,0 +1,75 @@
-+#include <linux/kernel.h>
-+#include <linux/smp.h>
-+#include <linux/reboot.h>
-+#include <linux/kexec.h>
-+#include <linux/bootmem.h>
-+#include <linux/crash_dump.h>
-+#include <linux/delay.h>
-+#include <linux/init.h>
-+#include <linux/irq.h>
-+#include <linux/types.h>
-+#include <linux/sched.h>
-+
-+#ifdef CONFIG_CRASH_DUMP
-+unsigned long long elfcorehdr_addr = ELFCORE_ADDR_MAX;
-+#endif
-+
-+/* This keeps a track of which one is crashing cpu. */
-+int crashing_cpu = -1;
-+static cpumask_t cpus_in_crash = CPU_MASK_NONE;
-+
-+#ifdef CONFIG_SMP
-+void crash_shutdown_secondary(void *ignore)
-+{
-+ struct pt_regs *regs;
-+ int cpu = smp_processor_id();
-+
-+ regs = task_pt_regs(current);
-+
-+ if (!cpu_online(cpu))
-+ return;
-+
-+ local_irq_disable();
-+ if (!cpu_isset(cpu, cpus_in_crash))
-+ crash_save_cpu(regs, cpu);
-+ cpu_set(cpu, cpus_in_crash);
-+
-+ while (!atomic_read(&kexec_ready_to_reboot))
-+ cpu_relax();
-+ relocated_kexec_smp_wait(NULL);
-+ /* NOTREACHED */
-+}
-+
-+static void crash_kexec_prepare_cpus(void)
-+{
-+ unsigned int msecs;
-+
-+ unsigned int ncpus = num_online_cpus() - 1;/* Excluding the panic cpu */
-+
-+ dump_send_ipi(crash_shutdown_secondary);
-+ smp_wmb();
-+
-+ /*
-+ * The crash CPU sends an IPI and wait for other CPUs to
-+ * respond. Delay of at least 10 seconds.
-+ */
-+ printk(KERN_EMERG "Sending IPI to other cpus...\n");
-+ msecs = 10000;
-+ while ((cpus_weight(cpus_in_crash) < ncpus) && (--msecs > 0)) {
-+ cpu_relax();
-+ mdelay(1);
-+ }
-+}
-+
-+#else
-+static void crash_kexec_prepare_cpus(void) {}
-+#endif
-+
-+void default_machine_crash_shutdown(struct pt_regs *regs)
-+{
-+ local_irq_disable();
-+ crashing_cpu = smp_processor_id();
-+ crash_save_cpu(regs, crashing_cpu);
-+ crash_kexec_prepare_cpus();
-+ cpu_set(crashing_cpu, cpus_in_crash);
-+}
---- /dev/null
-+++ b/arch/mips/kernel/crash_dump.c
-@@ -0,0 +1,86 @@
-+#include <linux/highmem.h>
-+#include <linux/bootmem.h>
-+#include <linux/crash_dump.h>
-+#include <asm/uaccess.h>
-+
-+#ifdef CONFIG_PROC_VMCORE
-+static int __init parse_elfcorehdr(char *p)
-+{
-+ if (p)
-+ elfcorehdr_addr = memparse(p, &p);
-+ return 1;
-+}
-+__setup("elfcorehdr=", parse_elfcorehdr);
-+#endif
-+
-+static int __init parse_savemaxmem(char *p)
-+{
-+ if (p)
-+ saved_max_pfn = (memparse(p, &p) >> PAGE_SHIFT) - 1;
-+
-+ return 1;
-+}
-+__setup("savemaxmem=", parse_savemaxmem);
-+
-+
-+static void *kdump_buf_page;
-+
-+/**
-+ * copy_oldmem_page - copy one page from "oldmem"
-+ * @pfn: page frame number to be copied
-+ * @buf: target memory address for the copy; this can be in kernel address
-+ * space or user address space (see @userbuf)
-+ * @csize: number of bytes to copy
-+ * @offset: offset in bytes into the page (based on pfn) to begin the copy
-+ * @userbuf: if set, @buf is in user address space, use copy_to_user(),
-+ * otherwise @buf is in kernel address space, use memcpy().
-+ *
-+ * Copy a page from "oldmem". For this page, there is no pte mapped
-+ * in the current kernel.
-+ *
-+ * Calling copy_to_user() in atomic context is not desirable. Hence first
-+ * copying the data to a pre-allocated kernel page and then copying to user
-+ * space in non-atomic context.
-+ */
-+ssize_t copy_oldmem_page(unsigned long pfn, char *buf,
-+ size_t csize, unsigned long offset, int userbuf)
-+{
-+ void *vaddr;
-+
-+ if (!csize)
-+ return 0;
-+
-+ vaddr = kmap_atomic_pfn(pfn, KM_PTE0);
-+
-+ if (!userbuf) {
-+ memcpy(buf, (vaddr + offset), csize);
-+ kunmap_atomic(vaddr, KM_PTE0);
-+ } else {
-+ if (!kdump_buf_page) {
-+ printk(KERN_WARNING "Kdump: Kdump buffer page not"
-+ " allocated\n");
-+ return -EFAULT;
-+ }
-+ copy_page(kdump_buf_page, vaddr);
-+ kunmap_atomic(vaddr, KM_PTE0);
-+ if (copy_to_user(buf, (kdump_buf_page + offset), csize))
-+ return -EFAULT;
-+ }
-+
-+ return csize;
-+}
-+
-+static int __init kdump_buf_page_init(void)
-+{
-+ int ret = 0;
-+
-+ kdump_buf_page = kmalloc(PAGE_SIZE, GFP_KERNEL);
-+ if (!kdump_buf_page) {
-+ printk(KERN_WARNING "Kdump: Failed to allocate kdump buffer"
-+ " page\n");
-+ ret = -ENOMEM;
-+ }
-+
-+ return ret;
-+}
-+arch_initcall(kdump_buf_page_init);
---- a/arch/mips/kernel/machine_kexec.c
-+++ b/arch/mips/kernel/machine_kexec.c
-@@ -19,9 +19,19 @@ extern const size_t relocate_new_kernel_
- extern unsigned long kexec_start_address;
- extern unsigned long kexec_indirection_page;
-
-+int (*_machine_kexec_prepare)(struct kimage *) = NULL;
-+void (*_machine_kexec_shutdown)(void) = NULL;
-+void (*_machine_crash_shutdown)(struct pt_regs *regs) = NULL;
-+#ifdef CONFIG_SMP
-+void (*relocated_kexec_smp_wait) (void *);
-+atomic_t kexec_ready_to_reboot = ATOMIC_INIT(0);
-+#endif
-+
- int
- machine_kexec_prepare(struct kimage *kimage)
- {
-+ if (_machine_kexec_prepare)
-+ return _machine_kexec_prepare(kimage);
- return 0;
- }
-
-@@ -33,11 +43,17 @@ machine_kexec_cleanup(struct kimage *kim
- void
- machine_shutdown(void)
- {
-+ if (_machine_kexec_shutdown)
-+ _machine_kexec_shutdown();
- }
-
- void
- machine_crash_shutdown(struct pt_regs *regs)
- {
-+ if (_machine_crash_shutdown)
-+ _machine_crash_shutdown(regs);
-+ else
-+ default_machine_crash_shutdown(regs);
- }
-
- typedef void (*noretfun_t)(void) __attribute__((noreturn));
-@@ -52,7 +68,9 @@ machine_kexec(struct kimage *image)
- reboot_code_buffer =
- (unsigned long)page_address(image->control_code_page);
-
-- kexec_start_address = (unsigned long) phys_to_virt(image->start);
-+ kexec_start_address =
-+ (unsigned long) phys_to_virt(image->start);
-+
- kexec_indirection_page =
- (unsigned long) phys_to_virt(image->head & PAGE_MASK);
-
-@@ -63,7 +81,7 @@ machine_kexec(struct kimage *image)
- * The generic kexec code builds a page list with physical
- * addresses. they are directly accessible through KSEG0 (or
- * CKSEG0 or XPHYS if on 64bit system), hence the
-- * pys_to_virt() call.
-+ * phys_to_virt() call.
- */
- for (ptr = &image->head; (entry = *ptr) && !(entry &IND_DONE);
- ptr = (entry & IND_INDIRECTION) ?
-@@ -81,5 +99,13 @@ machine_kexec(struct kimage *image)
- printk("Will call new kernel at %08lx\n", image->start);
- printk("Bye ...\n");
- __flush_cache_all();
-+#ifdef CONFIG_SMP
-+ /* All secondary cpus now may jump to kexec_wait cycle */
-+ relocated_kexec_smp_wait = reboot_code_buffer +
-+ (void *)(kexec_smp_wait - relocate_new_kernel);
-+ smp_wmb();
-+ atomic_set(&kexec_ready_to_reboot, 1);
-+#endif
- ((noretfun_t) reboot_code_buffer)();
- }
-+
---- a/arch/mips/kernel/relocate_kernel.S
-+++ b/arch/mips/kernel/relocate_kernel.S
-@@ -15,6 +15,11 @@
- #include <asm/addrspace.h>
-
- LEAF(relocate_new_kernel)
-+ PTR_L a0, arg0
-+ PTR_L a1, arg1
-+ PTR_L a2, arg2
-+ PTR_L a3, arg3
-+
- PTR_L s0, kexec_indirection_page
- PTR_L s1, kexec_start_address
-
-@@ -26,7 +31,6 @@ process_entry:
- and s3, s2, 0x1
- beq s3, zero, 1f
- and s4, s2, ~0x1 /* store destination addr in s4 */
-- move a0, s4
- b process_entry
-
- 1:
-@@ -60,23 +64,100 @@ copy_word:
- b process_entry
-
- done:
-+#ifdef CONFIG_SMP
-+ /* kexec_flag reset is signal to other CPUs what kernel
-+ was moved to it's location. Note - we need relocated address
-+ of kexec_flag. */
-+
-+ bal 1f
-+ 1: move t1,ra;
-+ PTR_LA t2,1b
-+ PTR_LA t0,kexec_flag
-+ PTR_SUB t0,t0,t2;
-+ PTR_ADD t0,t1,t0;
-+ LONG_S zero,(t0)
-+#endif
-+
-+ sync
- /* jump to kexec_start_address */
- j s1
- END(relocate_new_kernel)
-
--kexec_start_address:
-- EXPORT(kexec_start_address)
-+#ifdef CONFIG_SMP
-+/*
-+ * Other CPUs should wait until code is relocated and
-+ * then start at entry (?) point.
-+ */
-+LEAF(kexec_smp_wait)
-+ PTR_L a0, s_arg0
-+ PTR_L a1, s_arg1
-+ PTR_L a2, s_arg2
-+ PTR_L a3, s_arg3
-+ PTR_L s1, kexec_start_address
-+
-+ /* Non-relocated address works for args and kexec_start_address ( old
-+ * kernel is not overwritten). But we need relocated address of
-+ * kexec_flag.
-+ */
-+
-+ bal 1f
-+1: move t1,ra;
-+ PTR_LA t2,1b
-+ PTR_LA t0,kexec_flag
-+ PTR_SUB t0,t0,t2;
-+ PTR_ADD t0,t1,t0;
-+
-+1: LONG_L s0, (t0)
-+ bne s0, zero,1b
-+
-+ sync
-+ j s1
-+ END(kexec_smp_wait)
-+#endif
-+
-+#ifdef __mips64
-+ /* all PTR's must be aligned to 8 byte in 64-bit mode */
-+ .align 3
-+#endif
-+
-+/* All parameters to new kernel are passed in registers a0-a3.
-+ * kexec_args[0..3] are uses to prepare register values.
-+ */
-+
-+EXPORT(kexec_args)
-+arg0: PTR 0x0
-+arg1: PTR 0x0
-+arg2: PTR 0x0
-+arg3: PTR 0x0
-+ .size kexec_args,PTRSIZE*4
-+
-+#ifdef CONFIG_SMP
-+/*
-+ * Secondary CPUs may have different kernel parameters in
-+ * their registers a0-a3. secondary_kexec_args[0..3] are used
-+ * to prepare register values.
-+ */
-+EXPORT(secondary_kexec_args)
-+s_arg0: PTR 0x0
-+s_arg1: PTR 0x0
-+s_arg2: PTR 0x0
-+s_arg3: PTR 0x0
-+ .size secondary_kexec_args,PTRSIZE*4
-+kexec_flag:
-+ LONG 0x1
-+
-+#endif
-+
-+EXPORT(kexec_start_address)
- PTR 0x0
- .size kexec_start_address, PTRSIZE
-
--kexec_indirection_page:
-- EXPORT(kexec_indirection_page)
-+EXPORT(kexec_indirection_page)
- PTR 0
- .size kexec_indirection_page, PTRSIZE
-
- relocate_new_kernel_end:
-
--relocate_new_kernel_size:
-- EXPORT(relocate_new_kernel_size)
-+EXPORT(relocate_new_kernel_size)
- PTR relocate_new_kernel_end - relocate_new_kernel
- .size relocate_new_kernel_size, PTRSIZE
---- a/arch/mips/kernel/setup.c
-+++ b/arch/mips/kernel/setup.c
-@@ -22,6 +22,7 @@
- #include <linux/console.h>
- #include <linux/pfn.h>
- #include <linux/debugfs.h>
-+#include <linux/kexec.h>
-
- #include <asm/addrspace.h>
- #include <asm/bootinfo.h>
-@@ -523,12 +524,62 @@ static void __init arch_mem_init(char **
- }
-
- bootmem_init();
-+#ifdef CONFIG_KEXEC
-+ if (crashk_res.start != crashk_res.end)
-+ reserve_bootmem(crashk_res.start,
-+ crashk_res.end - crashk_res.start + 1,
-+ BOOTMEM_DEFAULT);
-+#endif
- device_tree_init();
- sparse_init();
- plat_swiotlb_setup();
- paging_init();
- }
-
-+#ifdef CONFIG_KEXEC
-+static inline unsigned long long get_total_mem(void)
-+{
-+ unsigned long long total;
-+ total = max_pfn - min_low_pfn;
-+ return total << PAGE_SHIFT;
-+}
-+
-+static void __init mips_parse_crashkernel(void)
-+{
-+ unsigned long long total_mem;
-+ unsigned long long crash_size, crash_base;
-+ int ret;
-+
-+ total_mem = get_total_mem();
-+ ret = parse_crashkernel(boot_command_line, total_mem,
-+ &crash_size, &crash_base);
-+ if (ret != 0 || crash_size <= 0)
-+ return;
-+
-+ crashk_res.start = crash_base;
-+ crashk_res.end = crash_base + crash_size - 1;
-+}
-+static void __init request_crashkernel(struct resource *res)
-+{
-+ int ret;
-+
-+ ret = request_resource(res, &crashk_res);
-+ if (!ret)
-+ printk(KERN_INFO "Reserving %ldMB of memory at %ldMB "
-+ "for crashkernel\n",
-+ (unsigned long)((crashk_res.end -
-+ crashk_res.start + 1) >> 20),
-+ (unsigned long)(crashk_res.start >> 20));
-+}
-+#else
-+static void __init mips_parse_crashkernel(void)
-+{
-+}
-+static void __init request_crashkernel(struct resource *res)
-+{
-+}
-+#endif
-+
- static void __init resource_init(void)
- {
- int i;
-@@ -544,6 +595,8 @@ static void __init resource_init(void)
- /*
- * Request address space for all standard RAM.
- */
-+ mips_parse_crashkernel();
-+
- for (i = 0; i < boot_mem_map.nr_map; i++) {
- struct resource *res;
- unsigned long start, end;
-@@ -580,6 +633,7 @@ static void __init resource_init(void)
- */
- request_resource(res, &code_resource);
- request_resource(res, &data_resource);
-+ request_crashkernel(res);
- }
- }
-
---- a/arch/mips/kernel/smp.c
-+++ b/arch/mips/kernel/smp.c
-@@ -433,3 +433,21 @@ void flush_tlb_one(unsigned long vaddr)
-
- EXPORT_SYMBOL(flush_tlb_page);
- EXPORT_SYMBOL(flush_tlb_one);
-+
-+#if defined(CONFIG_KEXEC)
-+void (*dump_ipi_function_ptr)(void *) = NULL;
-+void dump_send_ipi(void (*dump_ipi_callback)(void *))
-+{
-+ int i;
-+ int cpu = smp_processor_id();
-+
-+ dump_ipi_function_ptr = dump_ipi_callback;
-+ smp_mb();
-+ for_each_online_cpu(i)
-+ if (i != cpu)
-+ core_send_ipi(i, SMP_DUMP);
-+
-+}
-+EXPORT_SYMBOL(dump_send_ipi);
-+#endif
-+
---- a/arch/mips/include/asm/kexec.h
-+++ b/arch/mips/include/asm/kexec.h
-@@ -9,22 +9,45 @@
- #ifndef _MIPS_KEXEC
- # define _MIPS_KEXEC
-
-+#include <asm/stacktrace.h>
-+
-+extern unsigned long long elfcorehdr_addr;
-+
- /* Maximum physical address we can use pages from */
- #define KEXEC_SOURCE_MEMORY_LIMIT (0x20000000)
- /* Maximum address we can reach in physical address mode */
- #define KEXEC_DESTINATION_MEMORY_LIMIT (0x20000000)
- /* Maximum address we can use for the control code buffer */
- #define KEXEC_CONTROL_MEMORY_LIMIT (0x20000000)
--
--#define KEXEC_CONTROL_PAGE_SIZE 4096
-+/* Reserve 3*4096 bytes for board-specific info */
-+#define KEXEC_CONTROL_PAGE_SIZE (4096 + 3*4096)
-
- /* The native architecture */
- #define KEXEC_ARCH KEXEC_ARCH_MIPS
-+#define MAX_NOTE_BYTES 1024
-
- static inline void crash_setup_regs(struct pt_regs *newregs,
-- struct pt_regs *oldregs)
-+ struct pt_regs *oldregs)
- {
-- /* Dummy implementation for now */
-+ if (oldregs)
-+ memcpy(newregs, oldregs, sizeof(*newregs));
-+ else
-+ prepare_frametrace(newregs);
- }
-
-+#ifdef CONFIG_KEXEC
-+struct kimage;
-+extern unsigned long kexec_args[4];
-+extern int (*_machine_kexec_prepare)(struct kimage *);
-+extern void (*_machine_kexec_shutdown)(void);
-+extern void (*_machine_crash_shutdown)(struct pt_regs *regs);
-+extern void default_machine_crash_shutdown(struct pt_regs *regs);
-+#ifdef CONFIG_SMP
-+extern const unsigned char kexec_smp_wait[];
-+extern unsigned long secondary_kexec_args[4];
-+extern void (*relocated_kexec_smp_wait) (void *);
-+extern atomic_t kexec_ready_to_reboot;
-+#endif
-+#endif
-+
- #endif /* !_MIPS_KEXEC */
---- a/arch/mips/include/asm/smp.h
-+++ b/arch/mips/include/asm/smp.h
-@@ -40,6 +40,8 @@ extern int __cpu_logical_map[NR_CPUS];
- #define SMP_CALL_FUNCTION 0x2
- /* Octeon - Tell another core to flush its icache */
- #define SMP_ICACHE_FLUSH 0x4
-+/* Used by kexec crashdump to save all cpu's state */
-+#define SMP_DUMP 0x8
-
- extern volatile cpumask_t cpu_callin_map;
-
-@@ -91,4 +93,9 @@ static inline void arch_send_call_functi
- mp_ops->send_ipi_mask(mask, SMP_CALL_FUNCTION);
- }
-
-+extern void core_send_ipi(int cpu, unsigned int action);
-+#if defined(CONFIG_KEXEC)
-+extern void (*dump_ipi_function_ptr)(void *);
-+void dump_send_ipi(void (*dump_ipi_callback)(void *));
-+#endif
- #endif /* __ASM_SMP_H */
+++ /dev/null
-From 03cd81fbca6b91317ec1a7b3b3c09fb8d08f83a6 Mon Sep 17 00:00:00 2001
-From: Wu Zhangjin <wuzhangjin@gmail.com>
-Date: Tue, 11 Jan 2011 18:42:08 +0000
-Subject: MIPS: Kexec: Enhance the support
-
-Changes:
- o Print more information in machine_kexec() for debugging
- E.g. with this information, the kexec_start_address has been found
- it was wrong with 64bit kernel / o32 kexec-tools. Which must be
- fixed later.
- o Link relocate_kernel.S to a section for future extension
- This allows more functions can be added for the kexec relocation
- part even written in C. to add code into that section, you just need
- to mark your function or data with __kexec or
- __attribute__((__section__(".__kexec.relocate")))
-
-TODO:
-
-1. Make 64bit kernel / o32|n32|64 kexec-tools works
-
-Fix the user-space kexec-tools, seems the tool only work for 32bit
-machine. So, we need to add 64bit support for it. The address of the
-entry point(kexec_start_address) is wrong and make the "kexec -e" fail.
-the real entry point must be read from the new kernel image by the
-user-space kexec-tools, otherwise, it will not work. The above 64bit
-support tested is 64bit kernel with o32 user-space kexec-tools. The root
-cause may be the different definition of virt_to_phys() and
-phys_to_virt() in the kexec-tools and kernel space for 64bit system /
-o32 kernel.
-
-Ref: http://www.linux-mips.org/archives/linux-mips/2009-08/msg00149.html
-
-2. Pass the arguments from kexec-tools to the new kernel image
-
-Please refer to: "MIPS: Loongson: Kexec: Pass parameters to new kernel"
-
-Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
----
---- a/arch/mips/include/asm/kexec.h
-+++ b/arch/mips/include/asm/kexec.h
-@@ -36,6 +36,16 @@ static inline void crash_setup_regs(stru
- }
-
- #ifdef CONFIG_KEXEC
-+
-+#define __kexec __attribute__((__section__(".__kexec.relocate")))
-+
-+/* The linker tells us where the relocate_new_kernel part is. */
-+extern const unsigned char __start___kexec_relocate;
-+extern const unsigned char __end___kexec_relocate;
-+
-+extern unsigned long kexec_start_address;
-+extern unsigned long kexec_indirection_page;
-+
- struct kimage;
- extern unsigned long kexec_args[4];
- extern int (*_machine_kexec_prepare)(struct kimage *);
---- a/arch/mips/kernel/machine_kexec.c
-+++ b/arch/mips/kernel/machine_kexec.c
-@@ -14,10 +14,6 @@
- #include <asm/page.h>
-
- extern const unsigned char relocate_new_kernel[];
--extern const size_t relocate_new_kernel_size;
--
--extern unsigned long kexec_start_address;
--extern unsigned long kexec_indirection_page;
-
- int (*_machine_kexec_prepare)(struct kimage *) = NULL;
- void (*_machine_kexec_shutdown)(void) = NULL;
-@@ -61,21 +57,34 @@ typedef void (*noretfun_t)(void) __attri
- void
- machine_kexec(struct kimage *image)
- {
-+ unsigned long kexec_relocate_size;
- unsigned long reboot_code_buffer;
- unsigned long entry;
- unsigned long *ptr;
-
-+ kexec_relocate_size = (unsigned long)(&__end___kexec_relocate) -
-+ (unsigned long)(&__start___kexec_relocate);
-+ pr_info("kexec_relocate_size = %lu\n", kexec_relocate_size);
-+
- reboot_code_buffer =
- (unsigned long)page_address(image->control_code_page);
-+ pr_info("reboot_code_buffer = %p\n", (void *)reboot_code_buffer);
-
- kexec_start_address =
- (unsigned long) phys_to_virt(image->start);
-+ pr_info("kexec_start_address(entry point of new kernel) = %p\n",
-+ (void *)kexec_start_address);
-
- kexec_indirection_page =
- (unsigned long) phys_to_virt(image->head & PAGE_MASK);
-+ pr_info("kexec_indirection_page = %p\n",
-+ (void *)kexec_indirection_page);
-
-- memcpy((void*)reboot_code_buffer, relocate_new_kernel,
-- relocate_new_kernel_size);
-+ memcpy((void *)reboot_code_buffer, &__start___kexec_relocate,
-+ kexec_relocate_size);
-+
-+ pr_info("Copy kexec_relocate section from %p to reboot_code_buffer: %p\n",
-+ &__start___kexec_relocate, (void *)reboot_code_buffer);
-
- /*
- * The generic kexec code builds a page list with physical
-@@ -96,8 +105,8 @@ machine_kexec(struct kimage *image)
- */
- local_irq_disable();
-
-- printk("Will call new kernel at %08lx\n", image->start);
-- printk("Bye ...\n");
-+ pr_info("Will call new kernel at %p\n", (void *)kexec_start_address);
-+ pr_info("Bye ...\n");
- __flush_cache_all();
- #ifdef CONFIG_SMP
- /* All secondary cpus now may jump to kexec_wait cycle */
-@@ -108,4 +117,3 @@ machine_kexec(struct kimage *image)
- #endif
- ((noretfun_t) reboot_code_buffer)();
- }
--
---- a/arch/mips/kernel/relocate_kernel.S
-+++ b/arch/mips/kernel/relocate_kernel.S
-@@ -14,6 +14,8 @@
- #include <asm/stackframe.h>
- #include <asm/addrspace.h>
-
-+ .section .kexec.relocate, "ax"
-+
- LEAF(relocate_new_kernel)
- PTR_L a0, arg0
- PTR_L a1, arg1
-@@ -155,9 +157,3 @@ EXPORT(kexec_start_address)
- EXPORT(kexec_indirection_page)
- PTR 0
- .size kexec_indirection_page, PTRSIZE
--
--relocate_new_kernel_end:
--
--EXPORT(relocate_new_kernel_size)
-- PTR relocate_new_kernel_end - relocate_new_kernel
-- .size relocate_new_kernel_size, PTRSIZE
---- a/arch/mips/kernel/vmlinux.lds.S
-+++ b/arch/mips/kernel/vmlinux.lds.S
-@@ -50,6 +50,10 @@ SECTIONS
- *(.text.*)
- *(.fixup)
- *(.gnu.warning)
-+ __start___kexec_relocate = .;
-+ KEEP(*(.kexec.relocate))
-+ KEEP(*(.__kexec.relocate))
-+ __end___kexec_relocate = .;
- } :text = 0
- _etext = .; /* End of text section */
-
+++ /dev/null
-From 49d07a29653b1f2c6ae273b3d8fe93d981f43004 Mon Sep 17 00:00:00 2001
-From: Wu Zhangjin <wuzhangjin@gmail.com>
-Date: Wed, 12 Jan 2011 20:59:32 +0000
-Subject: MIPS: Kexec: Init the arguments for the new kernel image
-
-Whenever the kexec-tools pass the command lines to the new kernel image,
-init the arguments as the ones for the 1st kernel image. This fixed the
-booting failure of Kexec on YeeLoong.
-
-Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
----
---- a/arch/mips/kernel/machine_kexec.c
-+++ b/arch/mips/kernel/machine_kexec.c
-@@ -10,6 +10,7 @@
- #include <linux/mm.h>
- #include <linux/delay.h>
-
-+#include <asm/bootinfo.h>
- #include <asm/cacheflush.h>
- #include <asm/page.h>
-
-@@ -23,9 +24,30 @@ void (*relocated_kexec_smp_wait) (void *
- atomic_t kexec_ready_to_reboot = ATOMIC_INIT(0);
- #endif
-
-+static void machine_kexec_init_args(void)
-+{
-+ kexec_args[0] = fw_arg0;
-+ kexec_args[1] = fw_arg1;
-+ kexec_args[2] = fw_arg2;
-+ kexec_args[3] = fw_arg3;
-+
-+ pr_info("kexec_args[0] (argc): %lu\n", kexec_args[0]);
-+ pr_info("kexec_args[1] (argv): %p\n", (void *)kexec_args[1]);
-+ pr_info("kexec_args[2] (env ): %p\n", (void *)kexec_args[2]);
-+ pr_info("kexec_args[3] (desc): %p\n", (void *)kexec_args[3]);
-+}
-+
- int
- machine_kexec_prepare(struct kimage *kimage)
- {
-+ /*
-+ * Whenever arguments passed from kexec-tools, Init the arguments as
-+ * the original ones to avoid booting failure.
-+ *
-+ * This can be overrided by _machine_kexec_prepare().
-+ */
-+ machine_kexec_init_args();
-+
- if (_machine_kexec_prepare)
- return _machine_kexec_prepare(kimage);
- return 0;
+++ /dev/null
-From 240c76841b26f1b09aaced33414ee1d08b6454cf Mon Sep 17 00:00:00 2001
-From: Wu Zhangjin <wuzhangjin@gmail.com>
-Date: Sat, 15 Jan 2011 12:46:03 +0000
-Subject: MIPS: Get kernel parameters from kexec-tools
-
-Before, we simply use the command lines from the original bootloader,
-but it is not convenient. Now, we accept the kernel parameters from the
---command-line or --append option of the kexec-tools. But If not
---command-line or --apend option indicated, will fall back to use the
-ones from the original bootloader.
-
-Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
----
---- a/arch/mips/kernel/machine_kexec.c
-+++ b/arch/mips/kernel/machine_kexec.c
-@@ -13,6 +13,7 @@
- #include <asm/bootinfo.h>
- #include <asm/cacheflush.h>
- #include <asm/page.h>
-+#include <asm/uaccess.h>
-
- extern const unsigned char relocate_new_kernel[];
-
-@@ -37,6 +38,56 @@ static void machine_kexec_init_args(void
- pr_info("kexec_args[3] (desc): %p\n", (void *)kexec_args[3]);
- }
-
-+#define ARGV_MAX_ARGS (COMMAND_LINE_SIZE / 15)
-+
-+int machine_kexec_pass_args(struct kimage *image)
-+{
-+ int i, argc = 0;
-+ char *bootloader = "kexec";
-+ int *kexec_argv = (int *)kexec_args[1];
-+
-+ for (i = 0; i < image->nr_segments; i++) {
-+ if (!strncmp(bootloader, (char *)image->segment[i].buf,
-+ strlen(bootloader))) {
-+ /*
-+ * convert command line string to array
-+ * of parameters (as bootloader does).
-+ */
-+ /*
-+ * Note: we do treat the 1st string "kexec" as an
-+ * argument ;-) so, argc here is 1.
-+ */
-+ char *str = (char *)image->segment[i].buf;
-+ char *ptr = strchr(str, ' ');
-+ char *kbuf = (char *)kexec_argv[0];
-+ /* Whenever --command-line or --append used, "kexec" is copied */
-+ argc = 1;
-+ /* Parse the offset */
-+ while (ptr && (ARGV_MAX_ARGS > argc)) {
-+ *ptr = '\0';
-+ if (ptr[1] != ' ' && ptr[1] != '\0') {
-+ int offt = (int)(ptr - str + 1);
-+ kexec_argv[argc] = (int)kbuf + offt;
-+ argc++;
-+ }
-+ ptr = strchr(ptr + 1, ' ');
-+ }
-+ if (argc > 1) {
-+ /* Copy to kernel space */
-+ copy_from_user(kbuf, (char *)image->segment[i].buf, image->segment[i].bufsz);
-+ fw_arg0 = kexec_args[0] = argc;
-+ }
-+ break;
-+ }
-+ }
-+
-+ pr_info("argc = %lu\n", kexec_args[0]);
-+ for (i = 0; i < kexec_args[0]; i++)
-+ pr_info("argv[%d] = %p, %s\n", i, (char *)kexec_argv[i], (char *)kexec_argv[i]);
-+
-+ return 0;
-+}
-+
- int
- machine_kexec_prepare(struct kimage *kimage)
- {
-@@ -47,6 +98,7 @@ machine_kexec_prepare(struct kimage *kim
- * This can be overrided by _machine_kexec_prepare().
- */
- machine_kexec_init_args();
-+ machine_kexec_pass_args(kimage);
-
- if (_machine_kexec_prepare)
- return _machine_kexec_prepare(kimage);
+++ /dev/null
-From 4aded085fa0057a9a1e1dcec631f950307360c1f Mon Sep 17 00:00:00 2001
-From: Wu Zhangjin <wuzhangjin@gmail.com>
-Date: Tue, 11 Jan 2011 13:46:19 +0000
-Subject: MIPS: Fix compiling failure of relocate_kernel.S
-
-The following errors is fixed with the help of <asm/asm_nosec.h>. for
-this file need to put different symbols in the same section, the
-original LEAF, NESTED and EXPORT (without explicit section indication)
-must be used, <asm/asm_nosec.h> does it.
-
-arch/mips/kernel/relocate_kernel.S: Assembler messages:
-arch/mips/kernel/relocate_kernel.S:162: Error: operation combines symbols in different segments
-
-Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
----
-(limited to 'arch/mips/kernel')
-
---- a/arch/mips/kernel/relocate_kernel.S
-+++ b/arch/mips/kernel/relocate_kernel.S
-@@ -7,6 +7,7 @@
- */
-
- #include <asm/asm.h>
-+#include <asm/asm_nosec.h>
- #include <asm/asmmacro.h>
- #include <asm/regdef.h>
- #include <asm/page.h>
---- /dev/null
-+++ b/arch/mips/include/asm/asm_nosec.h
-@@ -0,0 +1,53 @@
-+/*
-+ * This file is subject to the terms and conditions of the GNU General Public
-+ * License. See the file "COPYING" in the main directory of this archive
-+ * for more details.
-+ *
-+ * Copyright (C) 1995, 1996, 1997, 1999, 2001 by Ralf Baechle
-+ * Copyright (C) 1999 by Silicon Graphics, Inc.
-+ * Copyright (C) 2001 MIPS Technologies, Inc.
-+ * Copyright (C) 2002 Maciej W. Rozycki
-+ * Copyright (C) 2010 Wu Zhangjin <wuzhangjin@gmail.com>
-+ *
-+ * Derive from <asm/asm.h>
-+ *
-+ * Override the macros without -ffunction-sections and -fdata-sections support.
-+ * If several functions or data must be put in the same section, please include
-+ * this header file after the <asm/asm.h> to override the generic definition.
-+ */
-+
-+#ifndef __ASM_ASM_NOSEC_H
-+#define __ASM_ASM_NOSEC_H
-+
-+#undef LEAF
-+#undef NESTED
-+#undef EXPORT
-+
-+/*
-+ * LEAF - declare leaf routine
-+ */
-+#define LEAF(symbol) \
-+ .globl symbol; \
-+ .align 2; \
-+ .type symbol, @function; \
-+ .ent symbol, 0; \
-+symbol: .frame sp, 0, ra
-+
-+/*
-+ * NESTED - declare nested routine entry point
-+ */
-+#define NESTED(symbol, framesize, rpc) \
-+ .globl symbol; \
-+ .align 2; \
-+ .type symbol, @function; \
-+ .ent symbol, 0; \
-+symbol: .frame sp, framesize, rpc
-+
-+/*
-+ * EXPORT - export definition of symbol
-+ */
-+#define EXPORT(symbol) \
-+ .globl symbol; \
-+symbol:
-+
-+#endif /* __ASM_ASM_NOSEC_H */
+++ /dev/null
---- a/arch/mips/kernel/machine_kexec.c
-+++ b/arch/mips/kernel/machine_kexec.c
-@@ -25,67 +25,104 @@ void (*relocated_kexec_smp_wait) (void *
- atomic_t kexec_ready_to_reboot = ATOMIC_INIT(0);
- #endif
-
--static void machine_kexec_init_args(void)
-+#define KEXEC_MIPS_ARGV_BUF_SIZE COMMAND_LINE_SIZE
-+#define KEXEC_MIPS_ARGV_MAX_ARGS (COMMAND_LINE_SIZE / 15)
-+
-+char kexec_argv_buf[KEXEC_MIPS_ARGV_BUF_SIZE] __kexec;
-+char *kexec_argv[KEXEC_MIPS_ARGV_MAX_ARGS] __kexec;
-+
-+static void
-+machine_kexec_print_args(void)
- {
-- kexec_args[0] = fw_arg0;
-- kexec_args[1] = fw_arg1;
-- kexec_args[2] = fw_arg2;
-- kexec_args[3] = fw_arg3;
-+ int i;
-
- pr_info("kexec_args[0] (argc): %lu\n", kexec_args[0]);
- pr_info("kexec_args[1] (argv): %p\n", (void *)kexec_args[1]);
- pr_info("kexec_args[2] (env ): %p\n", (void *)kexec_args[2]);
- pr_info("kexec_args[3] (desc): %p\n", (void *)kexec_args[3]);
--}
-
--#define ARGV_MAX_ARGS (COMMAND_LINE_SIZE / 15)
-+ for (i = 0; i < kexec_args[0]; i++)
-+ pr_info("kexec_argv[%d] = %p, %s\n", i,
-+ (char *)kexec_argv[i], (char *)kexec_argv[i]);
-+}
-
--int machine_kexec_pass_args(struct kimage *image)
-+static void
-+machine_kexec_init_argv(struct kimage *image)
- {
-- int i, argc = 0;
-- char *bootloader = "kexec";
-- int *kexec_argv = (int *)kexec_args[1];
-+ void __user *buf = NULL;
-+ size_t bufsz;
-+ size_t size;
-+ int i;
-
-+ bufsz = 0;
- for (i = 0; i < image->nr_segments; i++) {
-- if (!strncmp(bootloader, (char *)image->segment[i].buf,
-- strlen(bootloader))) {
-- /*
-- * convert command line string to array
-- * of parameters (as bootloader does).
-- */
-- /*
-- * Note: we do treat the 1st string "kexec" as an
-- * argument ;-) so, argc here is 1.
-- */
-- char *str = (char *)image->segment[i].buf;
-- char *ptr = strchr(str, ' ');
-- char *kbuf = (char *)kexec_argv[0];
-- /* Whenever --command-line or --append used, "kexec" is copied */
-- argc = 1;
-- /* Parse the offset */
-- while (ptr && (ARGV_MAX_ARGS > argc)) {
-- *ptr = '\0';
-- if (ptr[1] != ' ' && ptr[1] != '\0') {
-- int offt = (int)(ptr - str + 1);
-- kexec_argv[argc] = (int)kbuf + offt;
-- argc++;
-- }
-- ptr = strchr(ptr + 1, ' ');
-- }
-- if (argc > 1) {
-- /* Copy to kernel space */
-- copy_from_user(kbuf, (char *)image->segment[i].buf, image->segment[i].bufsz);
-- fw_arg0 = kexec_args[0] = argc;
-- }
-- break;
-+ struct kexec_segment *seg;
-+
-+ seg = &image->segment[i];
-+ if (seg->bufsz < 6)
-+ continue;
-+
-+ if (strncmp((char *) seg->buf, "kexec", 5))
-+ continue;
-+
-+ /* don't copy "kexec" */
-+ buf = seg->buf + 5;
-+ bufsz = seg->bufsz - 5;
-+ break;
-+ }
-+
-+ if (!buf)
-+ return;
-+
-+ size = KEXEC_MIPS_ARGV_BUF_SIZE - 1;
-+ size = min(size, bufsz);
-+ if (size < bufsz)
-+ pr_warn("kexec command line truncated to %zd bytes\n", size);
-+
-+ /* Copy to kernel space */
-+ copy_from_user(kexec_argv_buf, buf, size);
-+}
-+
-+static void
-+machine_kexec_parse_argv(struct kimage *image)
-+{
-+ char *reboot_code_buffer;
-+ int reloc_delta;
-+ char *ptr;
-+ int argc;
-+ int i;
-+
-+ ptr = kexec_argv_buf;
-+ argc = 0;
-+
-+ /*
-+ * convert command line string to array of parameters
-+ * (as bootloader does).
-+ */
-+ while (ptr && *ptr && (KEXEC_MIPS_ARGV_MAX_ARGS > argc)) {
-+ if (*ptr == ' ') {
-+ *ptr++ = '\0';
-+ continue;
- }
-+
-+ kexec_argv[argc++] = ptr;
-+ ptr = strchr(ptr, ' ');
- }
-
-- pr_info("argc = %lu\n", kexec_args[0]);
-- for (i = 0; i < kexec_args[0]; i++)
-- pr_info("argv[%d] = %p, %s\n", i, (char *)kexec_argv[i], (char *)kexec_argv[i]);
-+ if (!argc)
-+ return;
-
-- return 0;
-+ kexec_args[0] = argc;
-+ kexec_args[1] = (unsigned long)kexec_argv;
-+ kexec_args[2] = 0;
-+ kexec_args[3] = 0;
-+
-+ reboot_code_buffer = page_address(image->control_code_page);
-+ reloc_delta = reboot_code_buffer - (char *) &__start___kexec_relocate;
-+
-+ kexec_args[1] += reloc_delta;
-+ for (i = 0; i < argc; i++)
-+ kexec_argv[i] += reloc_delta;
- }
-
- int
-@@ -97,8 +134,14 @@ machine_kexec_prepare(struct kimage *kim
- *
- * This can be overrided by _machine_kexec_prepare().
- */
-- machine_kexec_init_args();
-- machine_kexec_pass_args(kimage);
-+
-+ kexec_args[0] = fw_arg0;
-+ kexec_args[1] = fw_arg1;
-+ kexec_args[2] = fw_arg2;
-+ kexec_args[3] = fw_arg3;
-+
-+ machine_kexec_init_argv(kimage);
-+ machine_kexec_parse_argv(kimage);
-
- if (_machine_kexec_prepare)
- return _machine_kexec_prepare(kimage);
-@@ -154,11 +197,13 @@ machine_kexec(struct kimage *image)
- pr_info("kexec_indirection_page = %p\n",
- (void *)kexec_indirection_page);
-
-+ pr_info("Copy kexec_relocate section from %p to reboot_code_buffer: %p\n",
-+ &__start___kexec_relocate, (void *)reboot_code_buffer);
-+
- memcpy((void *)reboot_code_buffer, &__start___kexec_relocate,
- kexec_relocate_size);
-
-- pr_info("Copy kexec_relocate section from %p to reboot_code_buffer: %p\n",
-- &__start___kexec_relocate, (void *)reboot_code_buffer);
-+ machine_kexec_print_args();
-
- /*
- * The generic kexec code builds a page list with physical
+++ /dev/null
---- a/kernel/module.c
-+++ b/kernel/module.c
-@@ -2322,12 +2322,15 @@ static void dynamic_debug_remove(struct
-
- void * __weak module_alloc(unsigned long size)
- {
-- return size == 0 ? NULL : vmalloc_exec(size);
-+ return vmalloc_exec(size);
- }
-
- static void *module_alloc_update_bounds(unsigned long size)
- {
-- void *ret = module_alloc(size);
-+ void *ret = NULL;
-+
-+ if (size)
-+ ret = module_alloc(size);
-
- if (ret) {
- mutex_lock(&module_mutex);
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -23,6 +23,14 @@ config MTD_TESTS
- WARNING: some of the tests will ERASE entire MTD device which they
- test. Do not use these tests unless you really know what you do.
-
-+config MTD_ROOTFS_ROOT_DEV
-+ bool "Automatically set 'rootfs' partition to be root filesystem"
-+ default y
-+
-+config MTD_ROOTFS_SPLIT
-+ bool "Automatically split 'rootfs' partition for squashfs"
-+ default y
-+
- config MTD_REDBOOT_PARTS
- tristate "RedBoot partition table parsing"
- ---help---
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -29,6 +29,8 @@
- #include <linux/kmod.h>
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-+#include <linux/root_dev.h>
-+#include <linux/magic.h>
- #include <linux/err.h>
-
- #include "mtdcore.h"
-@@ -50,7 +52,7 @@ struct mtd_part {
- * the pointer to that structure with this macro.
- */
- #define PART(x) ((struct mtd_part *)(x))
--
-+#define IS_PART(mtd) (mtd->read == part_read)
-
- /*
- * MTD methods which simply translate the effective address and pass through
-@@ -643,6 +645,155 @@ int mtd_del_partition(struct mtd_info *m
- }
- EXPORT_SYMBOL_GPL(mtd_del_partition);
-
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+#define ROOTFS_SPLIT_NAME "rootfs_data"
-+#define ROOTFS_REMOVED_NAME "<removed>"
-+
-+struct squashfs_super_block {
-+ __le32 s_magic;
-+ __le32 pad0[9];
-+ __le64 bytes_used;
-+};
-+
-+
-+static int split_squashfs(struct mtd_info *master, int offset, int *split_offset)
-+{
-+ struct squashfs_super_block sb;
-+ int len, ret;
-+
-+ ret = master->read(master, offset, sizeof(sb), &len, (void *) &sb);
-+ if (ret || (len != sizeof(sb))) {
-+ printk(KERN_ALERT "split_squashfs: error occured while reading "
-+ "from \"%s\"\n", master->name);
-+ return -EINVAL;
-+ }
-+
-+ if (SQUASHFS_MAGIC != le32_to_cpu(sb.s_magic) ) {
-+ printk(KERN_ALERT "split_squashfs: no squashfs found in \"%s\"\n",
-+ master->name);
-+ *split_offset = 0;
-+ return 0;
-+ }
-+
-+ if (le64_to_cpu((sb.bytes_used)) <= 0) {
-+ printk(KERN_ALERT "split_squashfs: squashfs is empty in \"%s\"\n",
-+ master->name);
-+ *split_offset = 0;
-+ return 0;
-+ }
-+
-+ len = (u32) le64_to_cpu(sb.bytes_used);
-+ len += (offset & 0x000fffff);
-+ len += (master->erasesize - 1);
-+ len &= ~(master->erasesize - 1);
-+ len -= (offset & 0x000fffff);
-+ *split_offset = offset + len;
-+
-+ return 0;
-+}
-+
-+static int split_rootfs_data(struct mtd_info *master, struct mtd_info *rpart, const struct mtd_partition *part)
-+{
-+ struct mtd_partition *dpart;
-+ struct mtd_part *slave = NULL;
-+ struct mtd_part *spart;
-+ int ret, split_offset = 0;
-+
-+ spart = PART(rpart);
-+ ret = split_squashfs(master, spart->offset, &split_offset);
-+ if (ret)
-+ return ret;
-+
-+ if (split_offset <= 0)
-+ return 0;
-+
-+ dpart = kmalloc(sizeof(*part)+sizeof(ROOTFS_SPLIT_NAME)+1, GFP_KERNEL);
-+ if (dpart == NULL) {
-+ printk(KERN_INFO "split_squashfs: no memory for partition \"%s\"\n",
-+ ROOTFS_SPLIT_NAME);
-+ return -ENOMEM;
-+ }
-+
-+ memcpy(dpart, part, sizeof(*part));
-+ dpart->name = (unsigned char *)&dpart[1];
-+ strcpy(dpart->name, ROOTFS_SPLIT_NAME);
-+
-+ dpart->size = rpart->size - (split_offset - spart->offset);
-+ dpart->offset = split_offset;
-+
-+ if (dpart == NULL)
-+ return 1;
-+
-+ printk(KERN_INFO "mtd: partition \"%s\" created automatically, ofs=%llX, len=%llX \n",
-+ ROOTFS_SPLIT_NAME, dpart->offset, dpart->size);
-+
-+ slave = allocate_partition(master, dpart, 0, split_offset);
-+ if (IS_ERR(slave))
-+ return PTR_ERR(slave);
-+ mutex_lock(&mtd_partitions_mutex);
-+ list_add(&slave->list, &mtd_partitions);
-+ mutex_unlock(&mtd_partitions_mutex);
-+
-+ add_mtd_device(&slave->mtd);
-+
-+ rpart->split = &slave->mtd;
-+
-+ return 0;
-+}
-+
-+static int refresh_rootfs_split(struct mtd_info *mtd)
-+{
-+ struct mtd_partition tpart;
-+ struct mtd_part *part;
-+ char *name;
-+ //int index = 0;
-+ int offset, size;
-+ int ret;
-+
-+ part = PART(mtd);
-+
-+ /* check for the new squashfs offset first */
-+ ret = split_squashfs(part->master, part->offset, &offset);
-+ if (ret)
-+ return ret;
-+
-+ if ((offset > 0) && !mtd->split) {
-+ printk(KERN_INFO "%s: creating new split partition for \"%s\"\n", __func__, mtd->name);
-+ /* if we don't have a rootfs split partition, create a new one */
-+ tpart.name = (char *) mtd->name;
-+ tpart.size = mtd->size;
-+ tpart.offset = part->offset;
-+
-+ return split_rootfs_data(part->master, &part->mtd, &tpart);
-+ } else if ((offset > 0) && mtd->split) {
-+ /* update the offsets of the existing partition */
-+ size = mtd->size + part->offset - offset;
-+
-+ part = PART(mtd->split);
-+ part->offset = offset;
-+ part->mtd.size = size;
-+ printk(KERN_INFO "%s: %s partition \"" ROOTFS_SPLIT_NAME "\", offset: 0x%06x (0x%06x)\n",
-+ __func__, (!strcmp(part->mtd.name, ROOTFS_SPLIT_NAME) ? "updating" : "creating"),
-+ (u32) part->offset, (u32) part->mtd.size);
-+ name = kmalloc(sizeof(ROOTFS_SPLIT_NAME) + 1, GFP_KERNEL);
-+ strcpy(name, ROOTFS_SPLIT_NAME);
-+ part->mtd.name = name;
-+ } else if ((offset <= 0) && mtd->split) {
-+ printk(KERN_INFO "%s: removing partition \"%s\"\n", __func__, mtd->split->name);
-+
-+ /* mark existing partition as removed */
-+ part = PART(mtd->split);
-+ name = kmalloc(sizeof(ROOTFS_SPLIT_NAME) + 1, GFP_KERNEL);
-+ strcpy(name, ROOTFS_REMOVED_NAME);
-+ part->mtd.name = name;
-+ part->offset = 0;
-+ part->mtd.size = 0;
-+ }
-+
-+ return 0;
-+}
-+#endif /* CONFIG_MTD_ROOTFS_SPLIT */
-+
- /*
- * This function, given a master MTD object and a partition table, creates
- * and registers slave MTD objects which are bound to the master according to
-@@ -659,6 +810,9 @@ int add_mtd_partitions(struct mtd_info *
- struct mtd_part *slave;
- uint64_t cur_offset = 0;
- int i;
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+ int ret;
-+#endif
-
- printk(KERN_NOTICE "Creating %d MTD partitions on \"%s\":\n", nbparts, master->name);
-
-@@ -673,12 +827,53 @@ int add_mtd_partitions(struct mtd_info *
-
- add_mtd_device(&slave->mtd);
-
-+ if (!strcmp(parts[i].name, "rootfs")) {
-+#ifdef CONFIG_MTD_ROOTFS_ROOT_DEV
-+ if (ROOT_DEV == 0) {
-+ printk(KERN_NOTICE "mtd: partition \"rootfs\" "
-+ "set to be root filesystem\n");
-+ ROOT_DEV = MKDEV(MTD_BLOCK_MAJOR, slave->mtd.index);
-+ }
-+#endif
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+ ret = split_rootfs_data(master, &slave->mtd, &parts[i]);
-+ /* if (ret == 0)
-+ * j++; */
-+#endif
-+ }
-+
- cur_offset = slave->offset + slave->mtd.size;
- }
-
- return 0;
- }
-
-+int mtd_device_refresh(struct mtd_info *mtd)
-+{
-+ int ret = 0;
-+
-+ if (IS_PART(mtd)) {
-+ struct mtd_part *part;
-+ struct mtd_info *master;
-+
-+ part = PART(mtd);
-+ master = part->master;
-+ if (master->refresh_device)
-+ ret = master->refresh_device(master);
-+ }
-+
-+ if (!ret && mtd->refresh_device)
-+ ret = mtd->refresh_device(mtd);
-+
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+ if (!ret && IS_PART(mtd) && !strcmp(mtd->name, "rootfs"))
-+ refresh_rootfs_split(mtd);
-+#endif
-+
-+ return 0;
-+}
-+EXPORT_SYMBOL_GPL(mtd_device_refresh);
-+
- static DEFINE_SPINLOCK(part_parser_lock);
- static LIST_HEAD(part_parsers);
-
---- a/drivers/mtd/mtdchar.c
-+++ b/drivers/mtd/mtdchar.c
-@@ -1005,6 +1005,12 @@ static int mtdchar_ioctl(struct file *fi
- break;
- }
-
-+ case MTDREFRESH:
-+ {
-+ ret = mtd_device_refresh(mtd);
-+ break;
-+ }
-+
- default:
- ret = -ENOTTY;
- }
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -114,6 +114,7 @@ struct nand_ecclayout {
-
- struct module; /* only needed for owner field in mtd_info */
-
-+struct mtd_info;
- struct mtd_info {
- u_char type;
- uint32_t flags;
-@@ -214,6 +215,9 @@ struct mtd_info {
- int (*block_markbad) (struct mtd_info *mtd, loff_t ofs);
- int (*suspend) (struct mtd_info *mtd);
- void (*resume) (struct mtd_info *mtd);
-+ int (*refresh_device)(struct mtd_info *mtd);
-+ struct mtd_info *split;
-+
- /*
- * If the driver is something smart, like UBI, it may need to maintain
- * its own reference counting. The below functions are only for driver.
-@@ -502,6 +506,7 @@ extern int mtd_device_parse_register(str
- int defnr_parts);
- #define mtd_device_register(master, parts, nr_parts) \
- mtd_device_parse_register(master, NULL, NULL, parts, nr_parts)
-+extern int mtd_device_refresh(struct mtd_info *master);
- extern int mtd_device_unregister(struct mtd_info *master);
- extern struct mtd_info *get_mtd_device(struct mtd_info *mtd, int num);
- extern int __get_mtd_device(struct mtd_info *mtd);
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -36,12 +36,14 @@
- * erasesize aligned (e.g. use MTDPART_OFS_NEXTBLK).
- */
-
-+struct mtd_partition;
- struct mtd_partition {
- char *name; /* identifier string */
- uint64_t size; /* partition size */
- uint64_t offset; /* offset within the master MTD space */
- uint32_t mask_flags; /* master MTD flags to mask out for this partition */
- struct nand_ecclayout *ecclayout; /* out of band layout for this partition (NAND only) */
-+ int (*refresh_partition)(struct mtd_info *);
- };
-
- #define MTDPART_OFS_RETAIN (-3)
---- a/include/mtd/mtd-abi.h
-+++ b/include/mtd/mtd-abi.h
-@@ -202,6 +202,7 @@ struct otp_info {
- * without OOB, e.g., NOR flash.
- */
- #define MEMWRITE _IOWR('M', 24, struct mtd_write_req)
-+#define MTDREFRESH _IO('M', 50)
-
- /*
- * Obsolete legacy interface. Keep it in order not to break userspace
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -35,6 +35,8 @@
-
- #include "mtdcore.h"
-
-+#define MTD_ERASE_PARTIAL 0x8000 /* partition only covers parts of an erase block */
-+
- /* Our partition linked list */
- static LIST_HEAD(mtd_partitions);
- static DEFINE_MUTEX(mtd_partitions_mutex);
-@@ -252,13 +254,61 @@ static int part_erase(struct mtd_info *m
- return -EROFS;
- if (instr->addr >= mtd->size)
- return -EINVAL;
-+
-+ instr->partial_start = false;
-+ if (mtd->flags & MTD_ERASE_PARTIAL) {
-+ size_t readlen = 0;
-+ u64 mtd_ofs;
-+
-+ instr->erase_buf = kmalloc(part->master->erasesize, GFP_ATOMIC);
-+ if (!instr->erase_buf)
-+ return -ENOMEM;
-+
-+ mtd_ofs = part->offset + instr->addr;
-+ instr->erase_buf_ofs = do_div(mtd_ofs, part->master->erasesize);
-+
-+ if (instr->erase_buf_ofs > 0) {
-+ instr->addr -= instr->erase_buf_ofs;
-+ ret = mtd_read(part->master,
-+ instr->addr + part->offset,
-+ part->master->erasesize,
-+ &readlen, instr->erase_buf);
-+
-+ instr->len += instr->erase_buf_ofs;
-+ instr->partial_start = true;
-+ } else {
-+ mtd_ofs = part->offset + part->mtd.size;
-+ instr->erase_buf_ofs = part->master->erasesize -
-+ do_div(mtd_ofs, part->master->erasesize);
-+
-+ if (instr->erase_buf_ofs > 0) {
-+ instr->len += instr->erase_buf_ofs;
-+ ret = mtd_read(part->master,
-+ part->offset + instr->addr +
-+ instr->len - part->master->erasesize,
-+ part->master->erasesize, &readlen,
-+ instr->erase_buf);
-+ } else {
-+ ret = 0;
-+ }
-+ }
-+ if (ret < 0) {
-+ kfree(instr->erase_buf);
-+ return ret;
-+ }
-+
-+ }
-+
- instr->addr += part->offset;
- ret = mtd_erase(part->master, instr);
- if (ret) {
- if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
- instr->fail_addr -= part->offset;
- instr->addr -= part->offset;
-+ if (mtd->flags & MTD_ERASE_PARTIAL)
-+ kfree(instr->erase_buf);
- }
-+
- return ret;
- }
-
-@@ -266,7 +316,25 @@ void mtd_erase_callback(struct erase_inf
- {
- if (instr->mtd->erase == part_erase) {
- struct mtd_part *part = PART(instr->mtd);
-+ size_t wrlen = 0;
-
-+ if (instr->mtd->flags & MTD_ERASE_PARTIAL) {
-+ if (instr->partial_start) {
-+ part->master->write(part->master,
-+ instr->addr, instr->erase_buf_ofs,
-+ &wrlen, instr->erase_buf);
-+ instr->addr += instr->erase_buf_ofs;
-+ } else {
-+ instr->len -= instr->erase_buf_ofs;
-+ part->master->write(part->master,
-+ instr->addr + instr->len,
-+ instr->erase_buf_ofs, &wrlen,
-+ instr->erase_buf +
-+ part->master->erasesize -
-+ instr->erase_buf_ofs);
-+ }
-+ kfree(instr->erase_buf);
-+ }
- if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
- instr->fail_addr -= part->offset;
- instr->addr -= part->offset;
-@@ -537,18 +605,24 @@ static struct mtd_part *allocate_partiti
- if ((slave->mtd.flags & MTD_WRITEABLE) &&
- mtd_mod_by_eb(slave->offset, &slave->mtd)) {
- /* Doesn't start on a boundary of major erase size */
-- /* FIXME: Let it be writable if it is on a boundary of
-- * _minor_ erase size though */
-- slave->mtd.flags &= ~MTD_WRITEABLE;
-- printk(KERN_WARNING"mtd: partition \"%s\" doesn't start on an erase block boundary -- force read-only\n",
-- part->name);
-+ slave->mtd.flags |= MTD_ERASE_PARTIAL;
-+ if (((u32) slave->mtd.size) > master->erasesize)
-+ slave->mtd.flags &= ~MTD_WRITEABLE;
-+ else
-+ slave->mtd.erasesize = slave->mtd.size;
- }
- if ((slave->mtd.flags & MTD_WRITEABLE) &&
-- mtd_mod_by_eb(slave->mtd.size, &slave->mtd)) {
-- slave->mtd.flags &= ~MTD_WRITEABLE;
-- printk(KERN_WARNING"mtd: partition \"%s\" doesn't end on an erase block -- force read-only\n",
-- part->name);
-+ mtd_mod_by_eb(slave->offset + slave->mtd.size, &slave->mtd)) {
-+ slave->mtd.flags |= MTD_ERASE_PARTIAL;
-+
-+ if ((u32) slave->mtd.size > master->erasesize)
-+ slave->mtd.flags &= ~MTD_WRITEABLE;
-+ else
-+ slave->mtd.erasesize = slave->mtd.size;
- }
-+ if ((slave->mtd.flags & (MTD_ERASE_PARTIAL|MTD_WRITEABLE)) == MTD_ERASE_PARTIAL)
-+ printk(KERN_WARNING"mtd: partition \"%s\" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only\n",
-+ part->name);
-
- slave->mtd.ecclayout = master->ecclayout;
- if (master->block_isbad) {
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -58,6 +58,10 @@ struct erase_info {
- u_long priv;
- u_char state;
- struct erase_info *next;
-+
-+ u8 *erase_buf;
-+ u32 erase_buf_ofs;
-+ bool partial_start;
- };
-
- struct mtd_erase_region_info {
+++ /dev/null
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -35,6 +35,7 @@
- * Note: writeable partitions require their size and offset be
- * erasesize aligned (e.g. use MTDPART_OFS_NEXTBLK).
- */
-+struct mtd_info;
-
- struct mtd_partition;
- struct mtd_partition {
-@@ -52,7 +53,6 @@ struct mtd_partition {
- #define MTDPART_SIZ_FULL (0)
-
-
--struct mtd_info;
- struct device_node;
-
- /**
+++ /dev/null
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -267,14 +267,21 @@ static int parse_redboot_partitions(stru
- #endif
- names += strlen(names)+1;
-
--#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
- if(fl->next && fl->img->flash_base + fl->img->size + master->erasesize <= fl->next->img->flash_base) {
-- i++;
-- parts[i].offset = parts[i-1].size + parts[i-1].offset;
-- parts[i].size = fl->next->img->flash_base - parts[i].offset;
-- parts[i].name = nullname;
-- }
-+ if (!strcmp(parts[i].name, "rootfs")) {
-+ parts[i].size = fl->next->img->flash_base;
-+ parts[i].size &= ~(master->erasesize - 1);
-+ parts[i].size -= parts[i].offset;
-+#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
-+ nrparts--;
-+ } else {
-+ i++;
-+ parts[i].offset = parts[i-1].size + parts[i-1].offset;
-+ parts[i].size = fl->next->img->flash_base - parts[i].offset;
-+ parts[i].name = nullname;
- #endif
-+ }
-+ }
- tmp_fl = fl;
- fl = fl->next;
- kfree(tmp_fl);
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -156,6 +156,22 @@ config MTD_BCM63XX_PARTS
- This provides partions parsing for BCM63xx devices with CFE
- bootloaders.
-
-+config MTD_MYLOADER_PARTS
-+ tristate "MyLoader partition parsing"
-+ depends on ADM5120 || ATHEROS_AR231X || ATHEROS_AR71XX || ATH79
-+ ---help---
-+ MyLoader is a bootloader which allows the user to define partitions
-+ in flash devices, by putting a table in the second erase block
-+ on the device, similar to a partition table. This table gives the
-+ offsets and lengths of the user defined partitions.
-+
-+ If you need code which can detect and parse these tables, and
-+ register MTD 'partitions' corresponding to each image detected,
-+ enable this option.
-+
-+ You will still need the parsing functions to be called by the driver
-+ for your particular device. It won't happen automatically.
-+
- comment "User Modules And Translation Layers"
-
- config MTD_CHAR
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -12,6 +12,7 @@ obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdli
- obj-$(CONFIG_MTD_AFS_PARTS) += afs.o
- obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o
- obj-$(CONFIG_MTD_BCM63XX_PARTS) += bcm63xxpart.o
-+obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
-
- # 'Users' - code which presents functionality to userspace.
- obj-$(CONFIG_MTD_CHAR) += mtdchar.o
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -14,6 +14,7 @@
- #include <linux/list.h>
- #include <linux/init.h>
- #include <linux/mtd/mtd.h>
-+#include <linux/mtd/partitions.h>
- #include <linux/mutex.h>
- #include <linux/mount.h>
- #include <linux/slab.h>
-@@ -231,11 +232,12 @@ static void block2mtd_free_device(struct
-
-
- /* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size)
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
- {
- const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
- struct block_device *bdev;
- struct block2mtd_dev *dev;
-+ struct mtd_partition *part;
- char *name;
-
- if (!devname)
-@@ -274,13 +276,16 @@ static struct block2mtd_dev *add_device(
-
- /* Setup the MTD structure */
- /* make the name contain the block device in */
-- name = kasprintf(GFP_KERNEL, "block2mtd: %s", devname);
-+ if (!mtdname)
-+ mtdname = devname;
-+ name = kmalloc(strlen(mtdname) + 1, GFP_KERNEL);
- if (!name)
- goto devinit_err;
-
-+ strcpy(name, mtdname);
- dev->mtd.name = name;
-
-- dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK;
-+ dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK & ~(erase_size - 1);
- dev->mtd.erasesize = erase_size;
- dev->mtd.writesize = 1;
- dev->mtd.writebufsize = PAGE_SIZE;
-@@ -294,14 +299,17 @@ static struct block2mtd_dev *add_device(
- dev->mtd.priv = dev;
- dev->mtd.owner = THIS_MODULE;
-
-- if (mtd_device_register(&dev->mtd, NULL, 0)) {
-+ part = kzalloc(sizeof(struct mtd_partition), GFP_KERNEL);
-+ part->name = name;
-+ part->offset = 0;
-+ part->size = dev->mtd.size;
-+ if (mtd_device_register(&dev->mtd, part, 1)) {
- /* Device didn't get added, so free the entry */
- goto devinit_err;
- }
- list_add(&dev->list, &blkmtd_device_list);
- INFO("mtd%d: [%s] erase_size = %dKiB [%d]", dev->mtd.index,
-- dev->mtd.name + strlen("block2mtd: "),
-- dev->mtd.erasesize >> 10, dev->mtd.erasesize);
-+ mtdname, dev->mtd.erasesize >> 10, dev->mtd.erasesize);
- return dev;
-
- devinit_err:
-@@ -374,9 +382,9 @@ static char block2mtd_paramline[80 + 12]
-
- static int block2mtd_setup2(const char *val)
- {
-- char buf[80 + 12]; /* 80 for device, 12 for erase size */
-+ char buf[80 + 12 + 80]; /* 80 for device, 12 for erase size, 80 for name */
- char *str = buf;
-- char *token[2];
-+ char *token[3];
- char *name;
- size_t erase_size = PAGE_SIZE;
- int i, ret;
-@@ -387,7 +395,7 @@ static int block2mtd_setup2(const char *
- strcpy(str, val);
- kill_final_newline(str);
-
-- for (i = 0; i < 2; i++)
-+ for (i = 0; i < 3; i++)
- token[i] = strsep(&str, ",");
-
- if (str)
-@@ -406,8 +414,10 @@ static int block2mtd_setup2(const char *
- parse_err("illegal erase size");
- }
- }
-+ if (token[2] && (strlen(token[2]) + 1 > 80))
-+ parse_err("mtd device name too long");
-
-- add_device(name, erase_size);
-+ add_device(name, erase_size, token[2]);
-
- return 0;
- }
-@@ -441,7 +451,7 @@ static int block2mtd_setup(const char *v
-
-
- module_param_call(block2mtd, block2mtd_setup, NULL, NULL, 0200);
--MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>]\"");
-+MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>]]\"");
-
- static int __init block2mtd_init(void)
- {
---- a/block/partition-generic.c
-+++ b/block/partition-generic.c
-@@ -546,6 +546,7 @@ int invalidate_partitions(struct gendisk
-
- return 0;
- }
-+EXPORT_SYMBOL(rescan_partitions);
-
- unsigned char *read_dev_sector(struct block_device *bdev, sector_t n, Sector *p)
- {
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -29,6 +29,8 @@ struct block2mtd_dev {
- struct block_device *blkdev;
- struct mtd_info mtd;
- struct mutex write_mutex;
-+ rwlock_t bdev_mutex;
-+ char devname[0];
- };
-
-
-@@ -81,6 +83,12 @@ static int block2mtd_erase(struct mtd_in
- size_t len = instr->len;
- int err;
-
-+ read_lock(&dev->bdev_mutex);
-+ if (!dev->blkdev) {
-+ err = -EINVAL;
-+ goto done;
-+ }
-+
- instr->state = MTD_ERASING;
- mutex_lock(&dev->write_mutex);
- err = _block2mtd_erase(dev, from, len);
-@@ -92,6 +100,10 @@ static int block2mtd_erase(struct mtd_in
- instr->state = MTD_ERASE_DONE;
-
- mtd_erase_callback(instr);
-+
-+done:
-+ read_unlock(&dev->bdev_mutex);
-+
- return err;
- }
-
-@@ -103,10 +115,14 @@ static int block2mtd_read(struct mtd_inf
- struct page *page;
- int index = from >> PAGE_SHIFT;
- int offset = from & (PAGE_SIZE-1);
-- int cpylen;
-+ int cpylen, err = 0;
-+
-+ read_lock(&dev->bdev_mutex);
-+ if (!dev->blkdev || (from > mtd->size)) {
-+ err = -EINVAL;
-+ goto done;
-+ }
-
-- if (from > mtd->size)
-- return -EINVAL;
- if (from + len > mtd->size)
- len = mtd->size - from;
-
-@@ -121,10 +137,14 @@ static int block2mtd_read(struct mtd_inf
- len = len - cpylen;
-
- page = page_read(dev->blkdev->bd_inode->i_mapping, index);
-- if (!page)
-- return -ENOMEM;
-- if (IS_ERR(page))
-- return PTR_ERR(page);
-+ if (!page) {
-+ err = -ENOMEM;
-+ goto done;
-+ }
-+ if (IS_ERR(page)) {
-+ err = PTR_ERR(page);
-+ goto done;
-+ }
-
- memcpy(buf, page_address(page) + offset, cpylen);
- page_cache_release(page);
-@@ -135,7 +155,10 @@ static int block2mtd_read(struct mtd_inf
- offset = 0;
- index++;
- }
-- return 0;
-+
-+done:
-+ read_unlock(&dev->bdev_mutex);
-+ return err;
- }
-
-
-@@ -187,12 +210,22 @@ static int block2mtd_write(struct mtd_in
- size_t *retlen, const u_char *buf)
- {
- struct block2mtd_dev *dev = mtd->priv;
-- int err;
-+ int err = 0;
-+
-+ read_lock(&dev->bdev_mutex);
-+ if (!dev->blkdev) {
-+ err = -EINVAL;
-+ goto done;
-+ }
-
- if (!len)
-- return 0;
-- if (to >= mtd->size)
-- return -ENOSPC;
-+ goto done;
-+
-+ if (to >= mtd->size) {
-+ err = -ENOSPC;
-+ goto done;
-+ }
-+
- if (to + len > mtd->size)
- len = mtd->size - to;
-
-@@ -201,6 +234,9 @@ static int block2mtd_write(struct mtd_in
- mutex_unlock(&dev->write_mutex);
- if (err > 0)
- err = 0;
-+
-+done:
-+ read_unlock(&dev->bdev_mutex);
- return err;
- }
-
-@@ -209,33 +245,110 @@ static int block2mtd_write(struct mtd_in
- static void block2mtd_sync(struct mtd_info *mtd)
- {
- struct block2mtd_dev *dev = mtd->priv;
-+ read_lock(&dev->bdev_mutex);
-+ if (dev->blkdev)
- sync_blockdev(dev->blkdev);
-+ read_unlock(&dev->bdev_mutex);
-+
- return;
- }
-
-
-+static int _open_bdev(struct block2mtd_dev *dev)
-+{
-+ const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
-+ struct block_device *bdev;
-+
-+ /* Get a handle on the device */
-+ bdev = blkdev_get_by_path(dev->devname, mode, dev);
-+#ifndef MODULE
-+ if (IS_ERR(bdev)) {
-+ dev_t devt;
-+
-+ /* We might not have rootfs mounted at this point. Try
-+ to resolve the device name by other means. */
-+
-+ devt = name_to_dev_t(dev->devname);
-+ if (devt)
-+ bdev = blkdev_get_by_dev(devt, mode, dev);
-+ }
-+#endif
-+
-+ if (IS_ERR(bdev)) {
-+ ERROR("error: cannot open device %s", dev->devname);
-+ return 1;
-+ }
-+ dev->blkdev = bdev;
-+
-+ if (MAJOR(bdev->bd_dev) == MTD_BLOCK_MAJOR) {
-+ ERROR("attempting to use an MTD device as a block device");
-+ return 1;
-+ }
-+
-+ return 0;
-+}
-+
-+static void _close_bdev(struct block2mtd_dev *dev)
-+{
-+ struct block_device *bdev;
-+
-+ if (!dev->blkdev)
-+ return;
-+
-+ bdev = dev->blkdev;
-+ invalidate_mapping_pages(dev->blkdev->bd_inode->i_mapping, 0, -1);
-+ blkdev_put(dev->blkdev, FMODE_READ|FMODE_WRITE|FMODE_EXCL);
-+ dev->blkdev = NULL;
-+}
-+
- static void block2mtd_free_device(struct block2mtd_dev *dev)
- {
- if (!dev)
- return;
-
- kfree(dev->mtd.name);
--
-- if (dev->blkdev) {
-- invalidate_mapping_pages(dev->blkdev->bd_inode->i_mapping,
-- 0, -1);
-- blkdev_put(dev->blkdev, FMODE_READ|FMODE_WRITE|FMODE_EXCL);
-- }
--
-+ _close_bdev(dev);
- kfree(dev);
- }
-
-
--/* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
-+static int block2mtd_refresh(struct mtd_info *mtd)
- {
-- const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
-+ struct block2mtd_dev *dev = mtd->priv;
- struct block_device *bdev;
-+ dev_t devt;
-+ int err = 0;
-+
-+ /* no other mtd function can run at this point */
-+ write_lock(&dev->bdev_mutex);
-+
-+ /* get the device number for the whole disk */
-+ devt = MKDEV(MAJOR(dev->blkdev->bd_dev), 0);
-+
-+ /* close the old block device */
-+ _close_bdev(dev);
-+
-+ /* open the whole disk, issue a partition rescan, then */
-+ bdev = blkdev_get_by_dev(devt, FMODE_WRITE | FMODE_READ, mtd);
-+ if (!bdev || !bdev->bd_disk)
-+ err = -EINVAL;
-+#ifndef CONFIG_MTD_BLOCK2MTD_MODULE
-+ else
-+ err = rescan_partitions(bdev->bd_disk, bdev);
-+#endif
-+ if (bdev)
-+ blkdev_put(bdev, FMODE_READ|FMODE_WRITE|FMODE_EXCL);
-+
-+ /* try to open the partition block device again */
-+ _open_bdev(dev);
-+ write_unlock(&dev->bdev_mutex);
-+
-+ return err;
-+}
-+
-+/* FIXME: ensure that mtd->size % erase_size == 0 */
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, char *mtdname)
-+{
- struct block2mtd_dev *dev;
- struct mtd_partition *part;
- char *name;
-@@ -243,36 +356,17 @@ static struct block2mtd_dev *add_device(
- if (!devname)
- return NULL;
-
-- dev = kzalloc(sizeof(struct block2mtd_dev), GFP_KERNEL);
-+ dev = kzalloc(sizeof(struct block2mtd_dev) + strlen(devname) + 1, GFP_KERNEL);
- if (!dev)
- return NULL;
-
-- /* Get a handle on the device */
-- bdev = blkdev_get_by_path(devname, mode, dev);
--#ifndef MODULE
-- if (IS_ERR(bdev)) {
--
-- /* We might not have rootfs mounted at this point. Try
-- to resolve the device name by other means. */
-+ strcpy(dev->devname, devname);
-
-- dev_t devt = name_to_dev_t(devname);
-- if (devt)
-- bdev = blkdev_get_by_dev(devt, mode, dev);
-- }
--#endif
--
-- if (IS_ERR(bdev)) {
-- ERROR("error: cannot open device %s", devname);
-+ if (_open_bdev(dev))
- goto devinit_err;
-- }
-- dev->blkdev = bdev;
--
-- if (MAJOR(bdev->bd_dev) == MTD_BLOCK_MAJOR) {
-- ERROR("attempting to use an MTD device as a block device");
-- goto devinit_err;
-- }
-
- mutex_init(&dev->write_mutex);
-+ rwlock_init(&dev->bdev_mutex);
-
- /* Setup the MTD structure */
- /* make the name contain the block device in */
-@@ -298,6 +392,7 @@ static struct block2mtd_dev *add_device(
- dev->mtd.read = block2mtd_read;
- dev->mtd.priv = dev;
- dev->mtd.owner = THIS_MODULE;
-+ dev->mtd.refresh_device = block2mtd_refresh;
-
- part = kzalloc(sizeof(struct mtd_partition), GFP_KERNEL);
- part->name = name;
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -268,6 +268,7 @@ static int _open_bdev(struct block2mtd_d
- /* We might not have rootfs mounted at this point. Try
- to resolve the device name by other means. */
-
-+ wait_for_device_probe();
- devt = name_to_dev_t(dev->devname);
- if (devt)
- bdev = blkdev_get_by_dev(devt, mode, dev);
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -388,7 +388,6 @@ static struct block2mtd_dev *add_device(
- dev->mtd.flags = MTD_CAP_RAM;
- dev->mtd.erase = block2mtd_erase;
- dev->mtd.write = block2mtd_write;
-- dev->mtd.writev = mtd_writev;
- dev->mtd.sync = block2mtd_sync;
- dev->mtd.read = block2mtd_read;
- dev->mtd.priv = dev;
+++ /dev/null
----
- drivers/mtd/nand/plat_nand.c | 13 ++++++++++++-
- include/linux/mtd/nand.h | 1 +
- 2 files changed, 13 insertions(+), 1 deletion(-)
-
---- a/include/linux/mtd/nand.h
-+++ b/include/linux/mtd/nand.h
-@@ -622,6 +622,7 @@ struct platform_nand_chip {
- unsigned int options;
- unsigned int bbt_options;
- const char **part_probe_types;
-+ int (*chip_fixup)(struct mtd_info *mtd);
- };
-
- /* Keep gcc happy */
---- a/drivers/mtd/nand/plat_nand.c
-+++ b/drivers/mtd/nand/plat_nand.c
-@@ -93,7 +93,18 @@ static int __devinit plat_nand_probe(str
- }
-
- /* Scan to find existence of the device */
-- if (nand_scan(&data->mtd, pdata->chip.nr_chips)) {
-+ if (nand_scan_ident(&data->mtd, pdata->chip.nr_chips, NULL)) {
-+ err = -ENXIO;
-+ goto out;
-+ }
-+
-+ if (pdata->chip.chip_fixup) {
-+ err = pdata->chip.chip_fixup(&data->mtd);
-+ if (err)
-+ goto out;
-+ }
-+
-+ if (nand_scan_tail(&data->mtd)) {
- err = -ENXIO;
- goto out;
- }
+++ /dev/null
---- a/drivers/mtd/nand/nand_ecc.c
-+++ b/drivers/mtd/nand/nand_ecc.c
-@@ -507,8 +507,7 @@ int __nand_correct_data(unsigned char *b
- if ((bitsperbyte[b0] + bitsperbyte[b1] + bitsperbyte[b2]) == 1)
- return 1; /* error in ECC data; no action needed */
-
-- printk(KERN_ERR "uncorrectable error : ");
-- return -1;
-+ return -EBADMSG;
- }
- EXPORT_SYMBOL(__nand_correct_data);
-
+++ /dev/null
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -682,7 +682,7 @@ static int get_chip(struct map_info *map
- return 0;
-
- case FL_ERASING:
-- if (!cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
-+ if (1 /* no suspend */ || !cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
- !(mode == FL_READY || mode == FL_POINT ||
- (mode == FL_WRITING && (cfip->EraseSuspend & 0x2))))
- goto sleep;
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -45,6 +45,7 @@
- #define OPCODE_BE_4K 0x20 /* Erase 4KiB block */
- #define OPCODE_BE_32K 0x52 /* Erase 32KiB block */
- #define OPCODE_CHIP_ERASE 0xc7 /* Erase whole flash chip */
-+#define OPCODE_BE_4K_PMC 0xd7 /* Erase 4KiB block on PMC chips*/
- #define OPCODE_SE 0xd8 /* Sector erase (usually 64KiB) */
- #define OPCODE_RDID 0x9f /* Read JEDEC ID */
-
-@@ -625,6 +626,7 @@ struct flash_info {
- u16 flags;
- #define SECT_4K 0x01 /* OPCODE_BE_4K works uniformly */
- #define M25P_NO_ERASE 0x02 /* No erase command needed */
-+#define SECT_4K_PMC 0x04 /* OPCODE_BE_4K_PMC works uniformly */
- };
-
- #define INFO(_jedec_id, _ext_id, _sector_size, _n_sectors, _flags) \
-@@ -686,6 +688,10 @@ static const struct spi_device_id m25p_i
- { "mx25l25635e", INFO(0xc22019, 0, 64 * 1024, 512, 0) },
- { "mx25l25655e", INFO(0xc22619, 0, 64 * 1024, 512, 0) },
-
-+ /* PMC -- pm25x "blocks" are 32K, sectors are 4K */
-+ { "pm25lv512", INFO(0, 0, 32 * 1024, 2, SECT_4K_PMC) },
-+ { "pm25lv010", INFO(0, 0, 32 * 1024, 4, SECT_4K_PMC) },
-+
- /* Spansion -- single (large) sector size only, at least
- * for the chips listed here (without boot sectors).
- */
-@@ -921,6 +927,9 @@ static int __devinit m25p_probe(struct s
- if (info->flags & SECT_4K) {
- flash->erase_opcode = OPCODE_BE_4K;
- flash->mtd.erasesize = 4096;
-+ } else if (info->flags & SECT_4K_PMC) {
-+ flash->erase_opcode = OPCODE_BE_4K_PMC;
-+ flash->mtd.erasesize = 4096;
- } else {
- flash->erase_opcode = OPCODE_SE;
- flash->mtd.erasesize = info->sector_size;
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -765,6 +765,7 @@ static const struct spi_device_id m25p_i
- { "w25q32", INFO(0xef4016, 0, 64 * 1024, 64, SECT_4K) },
- { "w25x64", INFO(0xef3017, 0, 64 * 1024, 128, SECT_4K) },
- { "w25q64", INFO(0xef4017, 0, 64 * 1024, 128, SECT_4K) },
-+ { "w25q128", INFO(0xef4018, 0, 64 * 1024, 256, SECT_4K) },
-
- /* Catalyst / On Semiconductor -- non-JEDEC */
- { "cat25c11", CAT25_INFO( 16, 8, 16, 1) },
+++ /dev/null
-From: George Kashperko <george@znau.edu.ua>
-
-Issue map read after Write Buffer Load command to ensure chip is ready
-to receive data.
-Signed-off-by: George Kashperko <george@znau.edu.ua>
----
- drivers/mtd/chips/cfi_cmdset_0002.c | 1 +
- 1 file changed, 1 insertion(+)
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -1409,6 +1409,7 @@ static int __xipram do_write_buffer(stru
-
- /* Write Buffer Load */
- map_write(map, CMD(0x25), cmd_adr);
-+ (void) map_read(map, cmd_adr);
-
- chip->state = FL_WRITING_TO_BUFFER;
-
+++ /dev/null
---- a/drivers/mtd/devices/Kconfig
-+++ b/drivers/mtd/devices/Kconfig
-@@ -102,6 +102,14 @@ config M25PXX_USE_FAST_READ
- help
- This option enables FAST_READ access supported by ST M25Pxx.
-
-+config M25PXX_PREFER_SMALL_SECTOR_ERASE
-+ bool "Prefer small sector erase"
-+ depends on MTD_M25P80
-+ default y
-+ help
-+ This option enables use of the small erase sectors if that is
-+ supported by the flash chip.
-+
- config MTD_SST25L
- tristate "Support SST25L (non JEDEC) SPI Flash chips"
- depends on SPI_MASTER
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -84,6 +84,12 @@
-
- #define JEDEC_MFR(_jedec_id) ((_jedec_id) >> 16)
-
-+#ifdef CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE
-+#define PREFER_SMALL_SECTOR_ERASE 1
-+#else
-+#define PREFER_SMALL_SECTOR_ERASE 0
-+#endif
-+
- /****************************************************************************/
-
- struct m25p {
-@@ -925,7 +931,7 @@ static int __devinit m25p_probe(struct s
- flash->mtd.write = m25p80_write;
-
- /* prefer "small sector" erase if possible */
-- if (info->flags & SECT_4K) {
-+ if (PREFER_SMALL_SECTOR_ERASE && (info->flags & SECT_4K)) {
- flash->erase_opcode = OPCODE_BE_4K;
- flash->mtd.erasesize = 4096;
- } else if (info->flags & SECT_4K_PMC) {
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -677,6 +677,7 @@ static const struct spi_device_id m25p_i
- { "en25p32", INFO(0x1c2016, 0, 64 * 1024, 64, 0) },
- { "en25q32b", INFO(0x1c3016, 0, 64 * 1024, 64, 0) },
- { "en25p64", INFO(0x1c2017, 0, 64 * 1024, 128, 0) },
-+ { "en25q64", INFO(0x1c3017, 0, 64 * 1024, 128, SECT_4K) },
-
- /* Intel/Numonyx -- xxxs33b */
- { "160s33b", INFO(0x898911, 0, 64 * 1024, 32, 0) },
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -356,7 +356,14 @@ static int part_unlock(struct mtd_info *
- struct mtd_part *part = PART(mtd);
- if ((len + ofs) > mtd->size)
- return -EINVAL;
-- return mtd_unlock(part->master, ofs + part->offset, len);
-+
-+ ofs += part->offset;
-+ if (mtd->flags & MTD_ERASE_PARTIAL) {
-+ /* round up len to next erasesize and round down offset to prev block */
-+ len = (mtd_div_by_eb(len, part->master) + 1) * part->master->erasesize;
-+ ofs &= ~(part->master->erasesize - 1);
-+ }
-+ return mtd_unlock(part->master, ofs, len);
- }
-
- static int part_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
+++ /dev/null
-From f31b7c0efa255dd17a5f584022a319387f09b0d8 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Tue, 12 Apr 2011 19:55:41 +0200
-Subject: [PATCH] squashfs: update xz compressor options struct.
-
-Update the xz compressor options struct to match the squashfs userspace
-one.
----
- fs/squashfs/xz_wrapper.c | 4 +++-
- 1 files changed, 3 insertions(+), 1 deletions(-)
-
---- a/fs/squashfs/xz_wrapper.c
-+++ b/fs/squashfs/xz_wrapper.c
-@@ -39,8 +39,10 @@ struct squashfs_xz {
- };
-
- struct comp_opts {
-- __le32 dictionary_size;
- __le32 flags;
-+ __le16 bit_opts;
-+ __le16 fb;
-+ __le32 dictionary_size;
- };
-
- static void *squashfs_xz_init(struct squashfs_sb_info *msblk, void *buff,
+++ /dev/null
---- a/fs/jffs2/Kconfig
-+++ b/fs/jffs2/Kconfig
-@@ -139,6 +139,15 @@ config JFFS2_LZO
- This feature was added in July, 2007. Say 'N' if you need
- compatibility with older bootloaders or kernels.
-
-+config JFFS2_LZMA
-+ bool "JFFS2 LZMA compression support" if JFFS2_COMPRESSION_OPTIONS
-+ select LZMA_COMPRESS
-+ select LZMA_DECOMPRESS
-+ depends on JFFS2_FS
-+ default n
-+ help
-+ JFFS2 wrapper to the LZMA C SDK
-+
- config JFFS2_RTIME
- bool "JFFS2 RTIME compression support" if JFFS2_COMPRESSION_OPTIONS
- depends on JFFS2_FS
---- a/fs/jffs2/Makefile
-+++ b/fs/jffs2/Makefile
-@@ -18,4 +18,7 @@ jffs2-$(CONFIG_JFFS2_RUBIN) += compr_rub
- jffs2-$(CONFIG_JFFS2_RTIME) += compr_rtime.o
- jffs2-$(CONFIG_JFFS2_ZLIB) += compr_zlib.o
- jffs2-$(CONFIG_JFFS2_LZO) += compr_lzo.o
-+jffs2-$(CONFIG_JFFS2_LZMA) += compr_lzma.o
- jffs2-$(CONFIG_JFFS2_SUMMARY) += summary.o
-+
-+CFLAGS_compr_lzma.o += -Iinclude/linux -Ilib/lzma
---- a/fs/jffs2/compr.c
-+++ b/fs/jffs2/compr.c
-@@ -374,6 +374,9 @@ int __init jffs2_compressors_init(void)
- #ifdef CONFIG_JFFS2_LZO
- jffs2_lzo_init();
- #endif
-+#ifdef CONFIG_JFFS2_LZMA
-+ jffs2_lzma_init();
-+#endif
- /* Setting default compression mode */
- #ifdef CONFIG_JFFS2_CMODE_NONE
- jffs2_compression_mode = JFFS2_COMPR_MODE_NONE;
-@@ -397,6 +400,9 @@ int __init jffs2_compressors_init(void)
- int jffs2_compressors_exit(void)
- {
- /* Unregistering compressors */
-+#ifdef CONFIG_JFFS2_LZMA
-+ jffs2_lzma_exit();
-+#endif
- #ifdef CONFIG_JFFS2_LZO
- jffs2_lzo_exit();
- #endif
---- a/fs/jffs2/compr.h
-+++ b/fs/jffs2/compr.h
-@@ -29,9 +29,9 @@
- #define JFFS2_DYNRUBIN_PRIORITY 20
- #define JFFS2_LZARI_PRIORITY 30
- #define JFFS2_RTIME_PRIORITY 50
--#define JFFS2_ZLIB_PRIORITY 60
--#define JFFS2_LZO_PRIORITY 80
--
-+#define JFFS2_LZMA_PRIORITY 70
-+#define JFFS2_ZLIB_PRIORITY 80
-+#define JFFS2_LZO_PRIORITY 90
-
- #define JFFS2_RUBINMIPS_DISABLED /* RUBINs will be used only */
- #define JFFS2_DYNRUBIN_DISABLED /* for decompression */
-@@ -101,5 +101,9 @@ void jffs2_zlib_exit(void);
- int jffs2_lzo_init(void);
- void jffs2_lzo_exit(void);
- #endif
-+#ifdef CONFIG_JFFS2_LZMA
-+int jffs2_lzma_init(void);
-+void jffs2_lzma_exit(void);
-+#endif
-
- #endif /* __JFFS2_COMPR_H__ */
---- /dev/null
-+++ b/fs/jffs2/compr_lzma.c
-@@ -0,0 +1,128 @@
-+/*
-+ * JFFS2 -- Journalling Flash File System, Version 2.
-+ *
-+ * For licensing information, see the file 'LICENCE' in this directory.
-+ *
-+ * JFFS2 wrapper to the LZMA C SDK
-+ *
-+ */
-+
-+#include <linux/lzma.h>
-+#include "compr.h"
-+
-+#ifdef __KERNEL__
-+ static DEFINE_MUTEX(deflate_mutex);
-+#endif
-+
-+CLzmaEncHandle *p;
-+Byte propsEncoded[LZMA_PROPS_SIZE];
-+SizeT propsSize = sizeof(propsEncoded);
-+
-+STATIC void lzma_free_workspace(void)
-+{
-+ LzmaEnc_Destroy(p, &lzma_alloc, &lzma_alloc);
-+}
-+
-+STATIC int INIT lzma_alloc_workspace(CLzmaEncProps *props)
-+{
-+ if ((p = (CLzmaEncHandle *)LzmaEnc_Create(&lzma_alloc)) == NULL)
-+ {
-+ PRINT_ERROR("Failed to allocate lzma deflate workspace\n");
-+ return -ENOMEM;
-+ }
-+
-+ if (LzmaEnc_SetProps(p, props) != SZ_OK)
-+ {
-+ lzma_free_workspace();
-+ return -1;
-+ }
-+
-+ if (LzmaEnc_WriteProperties(p, propsEncoded, &propsSize) != SZ_OK)
-+ {
-+ lzma_free_workspace();
-+ return -1;
-+ }
-+
-+ return 0;
-+}
-+
-+STATIC int jffs2_lzma_compress(unsigned char *data_in, unsigned char *cpage_out,
-+ uint32_t *sourcelen, uint32_t *dstlen)
-+{
-+ SizeT compress_size = (SizeT)(*dstlen);
-+ int ret;
-+
-+ #ifdef __KERNEL__
-+ mutex_lock(&deflate_mutex);
-+ #endif
-+
-+ ret = LzmaEnc_MemEncode(p, cpage_out, &compress_size, data_in, *sourcelen,
-+ 0, NULL, &lzma_alloc, &lzma_alloc);
-+
-+ #ifdef __KERNEL__
-+ mutex_unlock(&deflate_mutex);
-+ #endif
-+
-+ if (ret != SZ_OK)
-+ return -1;
-+
-+ *dstlen = (uint32_t)compress_size;
-+
-+ return 0;
-+}
-+
-+STATIC int jffs2_lzma_decompress(unsigned char *data_in, unsigned char *cpage_out,
-+ uint32_t srclen, uint32_t destlen)
-+{
-+ int ret;
-+ SizeT dl = (SizeT)destlen;
-+ SizeT sl = (SizeT)srclen;
-+ ELzmaStatus status;
-+
-+ ret = LzmaDecode(cpage_out, &dl, data_in, &sl, propsEncoded,
-+ propsSize, LZMA_FINISH_ANY, &status, &lzma_alloc);
-+
-+ if (ret != SZ_OK || status == LZMA_STATUS_NOT_FINISHED || dl != (SizeT)destlen)
-+ return -1;
-+
-+ return 0;
-+}
-+
-+static struct jffs2_compressor jffs2_lzma_comp = {
-+ .priority = JFFS2_LZMA_PRIORITY,
-+ .name = "lzma",
-+ .compr = JFFS2_COMPR_LZMA,
-+ .compress = &jffs2_lzma_compress,
-+ .decompress = &jffs2_lzma_decompress,
-+ .disabled = 0,
-+};
-+
-+int INIT jffs2_lzma_init(void)
-+{
-+ int ret;
-+ CLzmaEncProps props;
-+ LzmaEncProps_Init(&props);
-+
-+ props.dictSize = LZMA_BEST_DICT(0x2000);
-+ props.level = LZMA_BEST_LEVEL;
-+ props.lc = LZMA_BEST_LC;
-+ props.lp = LZMA_BEST_LP;
-+ props.pb = LZMA_BEST_PB;
-+ props.fb = LZMA_BEST_FB;
-+
-+ ret = lzma_alloc_workspace(&props);
-+ if (ret < 0)
-+ return ret;
-+
-+ ret = jffs2_register_compressor(&jffs2_lzma_comp);
-+ if (ret)
-+ lzma_free_workspace();
-+
-+ return ret;
-+}
-+
-+void jffs2_lzma_exit(void)
-+{
-+ jffs2_unregister_compressor(&jffs2_lzma_comp);
-+ lzma_free_workspace();
-+}
---- a/fs/jffs2/super.c
-+++ b/fs/jffs2/super.c
-@@ -371,14 +371,41 @@ static int __init init_jffs2_fs(void)
- BUILD_BUG_ON(sizeof(struct jffs2_raw_inode) != 68);
- BUILD_BUG_ON(sizeof(struct jffs2_raw_summary) != 32);
-
-- printk(KERN_INFO "JFFS2 version 2.2."
-+ printk(KERN_INFO "JFFS2 version 2.2"
- #ifdef CONFIG_JFFS2_FS_WRITEBUFFER
- " (NAND)"
- #endif
- #ifdef CONFIG_JFFS2_SUMMARY
-- " (SUMMARY) "
-+ " (SUMMARY)"
- #endif
-- " © 2001-2006 Red Hat, Inc.\n");
-+#ifdef CONFIG_JFFS2_ZLIB
-+ " (ZLIB)"
-+#endif
-+#ifdef CONFIG_JFFS2_LZO
-+ " (LZO)"
-+#endif
-+#ifdef CONFIG_JFFS2_LZMA
-+ " (LZMA)"
-+#endif
-+#ifdef CONFIG_JFFS2_RTIME
-+ " (RTIME)"
-+#endif
-+#ifdef CONFIG_JFFS2_RUBIN
-+ " (RUBIN)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_NONE
-+ " (CMODE_NONE)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_PRIORITY
-+ " (CMODE_PRIORITY)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_SIZE
-+ " (CMODE_SIZE)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_FAVOURLZO
-+ " (CMODE_FAVOURLZO)"
-+#endif
-+ " (c) 2001-2006 Red Hat, Inc.\n");
-
- jffs2_inode_cachep = kmem_cache_create("jffs2_i",
- sizeof(struct jffs2_inode_info),
---- a/include/linux/jffs2.h
-+++ b/include/linux/jffs2.h
-@@ -46,6 +46,7 @@
- #define JFFS2_COMPR_DYNRUBIN 0x05
- #define JFFS2_COMPR_ZLIB 0x06
- #define JFFS2_COMPR_LZO 0x07
-+#define JFFS2_COMPR_LZMA 0x08
- /* Compatibility flags. */
- #define JFFS2_COMPAT_MASK 0xc000 /* What do to if an unknown nodetype is found */
- #define JFFS2_NODE_ACCURATE 0x2000
---- /dev/null
-+++ b/include/linux/lzma.h
-@@ -0,0 +1,62 @@
-+#ifndef __LZMA_H__
-+#define __LZMA_H__
-+
-+#ifdef __KERNEL__
-+ #include <linux/kernel.h>
-+ #include <linux/sched.h>
-+ #include <linux/slab.h>
-+ #include <linux/vmalloc.h>
-+ #include <linux/init.h>
-+ #define LZMA_MALLOC vmalloc
-+ #define LZMA_FREE vfree
-+ #define PRINT_ERROR(msg) printk(KERN_WARNING #msg)
-+ #define INIT __init
-+ #define STATIC static
-+#else
-+ #include <stdint.h>
-+ #include <stdlib.h>
-+ #include <stdio.h>
-+ #include <unistd.h>
-+ #include <string.h>
-+ #include <asm/types.h>
-+ #include <errno.h>
-+ #include <linux/jffs2.h>
-+ #ifndef PAGE_SIZE
-+ extern int page_size;
-+ #define PAGE_SIZE page_size
-+ #endif
-+ #define LZMA_MALLOC malloc
-+ #define LZMA_FREE free
-+ #define PRINT_ERROR(msg) fprintf(stderr, msg)
-+ #define INIT
-+ #define STATIC
-+#endif
-+
-+#include "lzma/LzmaDec.h"
-+#include "lzma/LzmaEnc.h"
-+
-+#define LZMA_BEST_LEVEL (9)
-+#define LZMA_BEST_LC (0)
-+#define LZMA_BEST_LP (0)
-+#define LZMA_BEST_PB (0)
-+#define LZMA_BEST_FB (273)
-+
-+#define LZMA_BEST_DICT(n) (((int)((n) / 2)) * 2)
-+
-+static void *p_lzma_malloc(void *p, size_t size)
-+{
-+ if (size == 0)
-+ return NULL;
-+
-+ return LZMA_MALLOC(size);
-+}
-+
-+static void p_lzma_free(void *p, void *address)
-+{
-+ if (address != NULL)
-+ LZMA_FREE(address);
-+}
-+
-+static ISzAlloc lzma_alloc = {p_lzma_malloc, p_lzma_free};
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzFind.h
-@@ -0,0 +1,115 @@
-+/* LzFind.h -- Match finder for LZ algorithms
-+2009-04-22 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZ_FIND_H
-+#define __LZ_FIND_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+typedef UInt32 CLzRef;
-+
-+typedef struct _CMatchFinder
-+{
-+ Byte *buffer;
-+ UInt32 pos;
-+ UInt32 posLimit;
-+ UInt32 streamPos;
-+ UInt32 lenLimit;
-+
-+ UInt32 cyclicBufferPos;
-+ UInt32 cyclicBufferSize; /* it must be = (historySize + 1) */
-+
-+ UInt32 matchMaxLen;
-+ CLzRef *hash;
-+ CLzRef *son;
-+ UInt32 hashMask;
-+ UInt32 cutValue;
-+
-+ Byte *bufferBase;
-+ ISeqInStream *stream;
-+ int streamEndWasReached;
-+
-+ UInt32 blockSize;
-+ UInt32 keepSizeBefore;
-+ UInt32 keepSizeAfter;
-+
-+ UInt32 numHashBytes;
-+ int directInput;
-+ size_t directInputRem;
-+ int btMode;
-+ int bigHash;
-+ UInt32 historySize;
-+ UInt32 fixedHashSize;
-+ UInt32 hashSizeSum;
-+ UInt32 numSons;
-+ SRes result;
-+ UInt32 crc[256];
-+} CMatchFinder;
-+
-+#define Inline_MatchFinder_GetPointerToCurrentPos(p) ((p)->buffer)
-+#define Inline_MatchFinder_GetIndexByte(p, index) ((p)->buffer[(Int32)(index)])
-+
-+#define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-+
-+int MatchFinder_NeedMove(CMatchFinder *p);
-+Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
-+void MatchFinder_MoveBlock(CMatchFinder *p);
-+void MatchFinder_ReadIfRequired(CMatchFinder *p);
-+
-+void MatchFinder_Construct(CMatchFinder *p);
-+
-+/* Conditions:
-+ historySize <= 3 GB
-+ keepAddBufferBefore + matchMaxLen + keepAddBufferAfter < 511MB
-+*/
-+int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
-+ UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
-+ ISzAlloc *alloc);
-+void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
-+void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
-+void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
-+
-+UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
-+ UInt32 *distances, UInt32 maxLen);
-+
-+/*
-+Conditions:
-+ Mf_GetNumAvailableBytes_Func must be called before each Mf_GetMatchLen_Func.
-+ Mf_GetPointerToCurrentPos_Func's result must be used only before any other function
-+*/
-+
-+typedef void (*Mf_Init_Func)(void *object);
-+typedef Byte (*Mf_GetIndexByte_Func)(void *object, Int32 index);
-+typedef UInt32 (*Mf_GetNumAvailableBytes_Func)(void *object);
-+typedef const Byte * (*Mf_GetPointerToCurrentPos_Func)(void *object);
-+typedef UInt32 (*Mf_GetMatches_Func)(void *object, UInt32 *distances);
-+typedef void (*Mf_Skip_Func)(void *object, UInt32);
-+
-+typedef struct _IMatchFinder
-+{
-+ Mf_Init_Func Init;
-+ Mf_GetIndexByte_Func GetIndexByte;
-+ Mf_GetNumAvailableBytes_Func GetNumAvailableBytes;
-+ Mf_GetPointerToCurrentPos_Func GetPointerToCurrentPos;
-+ Mf_GetMatches_Func GetMatches;
-+ Mf_Skip_Func Skip;
-+} IMatchFinder;
-+
-+void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-+
-+void MatchFinder_Init(CMatchFinder *p);
-+UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-+UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-+void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-+void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzHash.h
-@@ -0,0 +1,54 @@
-+/* LzHash.h -- HASH functions for LZ algorithms
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZ_HASH_H
-+#define __LZ_HASH_H
-+
-+#define kHash2Size (1 << 10)
-+#define kHash3Size (1 << 16)
-+#define kHash4Size (1 << 20)
-+
-+#define kFix3HashSize (kHash2Size)
-+#define kFix4HashSize (kHash2Size + kHash3Size)
-+#define kFix5HashSize (kHash2Size + kHash3Size + kHash4Size)
-+
-+#define HASH2_CALC hashValue = cur[0] | ((UInt32)cur[1] << 8);
-+
-+#define HASH3_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hashValue = (temp ^ ((UInt32)cur[2] << 8)) & p->hashMask; }
-+
-+#define HASH4_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hashValue = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)) & p->hashMask; }
-+
-+#define HASH5_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hash4Value = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)); \
-+ hashValue = (hash4Value ^ (p->crc[cur[4]] << 3)) & p->hashMask; \
-+ hash4Value &= (kHash4Size - 1); }
-+
-+/* #define HASH_ZIP_CALC hashValue = ((cur[0] | ((UInt32)cur[1] << 8)) ^ p->crc[cur[2]]) & 0xFFFF; */
-+#define HASH_ZIP_CALC hashValue = ((cur[2] | ((UInt32)cur[0] << 8)) ^ p->crc[cur[1]]) & 0xFFFF;
-+
-+
-+#define MT_HASH2_CALC \
-+ hash2Value = (p->crc[cur[0]] ^ cur[1]) & (kHash2Size - 1);
-+
-+#define MT_HASH3_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); }
-+
-+#define MT_HASH4_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hash4Value = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)) & (kHash4Size - 1); }
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzmaDec.h
-@@ -0,0 +1,231 @@
-+/* LzmaDec.h -- LZMA Decoder
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZMA_DEC_H
-+#define __LZMA_DEC_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/* #define _LZMA_PROB32 */
-+/* _LZMA_PROB32 can increase the speed on some CPUs,
-+ but memory usage for CLzmaDec::probs will be doubled in that case */
-+
-+#ifdef _LZMA_PROB32
-+#define CLzmaProb UInt32
-+#else
-+#define CLzmaProb UInt16
-+#endif
-+
-+
-+/* ---------- LZMA Properties ---------- */
-+
-+#define LZMA_PROPS_SIZE 5
-+
-+typedef struct _CLzmaProps
-+{
-+ unsigned lc, lp, pb;
-+ UInt32 dicSize;
-+} CLzmaProps;
-+
-+/* LzmaProps_Decode - decodes properties
-+Returns:
-+ SZ_OK
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+*/
-+
-+SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size);
-+
-+
-+/* ---------- LZMA Decoder state ---------- */
-+
-+/* LZMA_REQUIRED_INPUT_MAX = number of required input bytes for worst case.
-+ Num bits = log2((2^11 / 31) ^ 22) + 26 < 134 + 26 = 160; */
-+
-+#define LZMA_REQUIRED_INPUT_MAX 20
-+
-+typedef struct
-+{
-+ CLzmaProps prop;
-+ CLzmaProb *probs;
-+ Byte *dic;
-+ const Byte *buf;
-+ UInt32 range, code;
-+ SizeT dicPos;
-+ SizeT dicBufSize;
-+ UInt32 processedPos;
-+ UInt32 checkDicSize;
-+ unsigned state;
-+ UInt32 reps[4];
-+ unsigned remainLen;
-+ int needFlush;
-+ int needInitState;
-+ UInt32 numProbs;
-+ unsigned tempBufSize;
-+ Byte tempBuf[LZMA_REQUIRED_INPUT_MAX];
-+} CLzmaDec;
-+
-+#define LzmaDec_Construct(p) { (p)->dic = 0; (p)->probs = 0; }
-+
-+void LzmaDec_Init(CLzmaDec *p);
-+
-+/* There are two types of LZMA streams:
-+ 0) Stream with end mark. That end mark adds about 6 bytes to compressed size.
-+ 1) Stream without end mark. You must know exact uncompressed size to decompress such stream. */
-+
-+typedef enum
-+{
-+ LZMA_FINISH_ANY, /* finish at any point */
-+ LZMA_FINISH_END /* block must be finished at the end */
-+} ELzmaFinishMode;
-+
-+/* ELzmaFinishMode has meaning only if the decoding reaches output limit !!!
-+
-+ You must use LZMA_FINISH_END, when you know that current output buffer
-+ covers last bytes of block. In other cases you must use LZMA_FINISH_ANY.
-+
-+ If LZMA decoder sees end marker before reaching output limit, it returns SZ_OK,
-+ and output value of destLen will be less than output buffer size limit.
-+ You can check status result also.
-+
-+ You can use multiple checks to test data integrity after full decompression:
-+ 1) Check Result and "status" variable.
-+ 2) Check that output(destLen) = uncompressedSize, if you know real uncompressedSize.
-+ 3) Check that output(srcLen) = compressedSize, if you know real compressedSize.
-+ You must use correct finish mode in that case. */
-+
-+typedef enum
-+{
-+ LZMA_STATUS_NOT_SPECIFIED, /* use main error code instead */
-+ LZMA_STATUS_FINISHED_WITH_MARK, /* stream was finished with end mark. */
-+ LZMA_STATUS_NOT_FINISHED, /* stream was not finished */
-+ LZMA_STATUS_NEEDS_MORE_INPUT, /* you must provide more input bytes */
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK /* there is probability that stream was finished without end mark */
-+} ELzmaStatus;
-+
-+/* ELzmaStatus is used only as output value for function call */
-+
-+
-+/* ---------- Interfaces ---------- */
-+
-+/* There are 3 levels of interfaces:
-+ 1) Dictionary Interface
-+ 2) Buffer Interface
-+ 3) One Call Interface
-+ You can select any of these interfaces, but don't mix functions from different
-+ groups for same object. */
-+
-+
-+/* There are two variants to allocate state for Dictionary Interface:
-+ 1) LzmaDec_Allocate / LzmaDec_Free
-+ 2) LzmaDec_AllocateProbs / LzmaDec_FreeProbs
-+ You can use variant 2, if you set dictionary buffer manually.
-+ For Buffer Interface you must always use variant 1.
-+
-+LzmaDec_Allocate* can return:
-+ SZ_OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+*/
-+
-+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc);
-+void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc);
-+
-+SRes LzmaDec_Allocate(CLzmaDec *state, const Byte *prop, unsigned propsSize, ISzAlloc *alloc);
-+void LzmaDec_Free(CLzmaDec *state, ISzAlloc *alloc);
-+
-+/* ---------- Dictionary Interface ---------- */
-+
-+/* You can use it, if you want to eliminate the overhead for data copying from
-+ dictionary to some other external buffer.
-+ You must work with CLzmaDec variables directly in this interface.
-+
-+ STEPS:
-+ LzmaDec_Constr()
-+ LzmaDec_Allocate()
-+ for (each new stream)
-+ {
-+ LzmaDec_Init()
-+ while (it needs more decompression)
-+ {
-+ LzmaDec_DecodeToDic()
-+ use data from CLzmaDec::dic and update CLzmaDec::dicPos
-+ }
-+ }
-+ LzmaDec_Free()
-+*/
-+
-+/* LzmaDec_DecodeToDic
-+
-+ The decoding to internal dictionary buffer (CLzmaDec::dic).
-+ You must manually update CLzmaDec::dicPos, if it reaches CLzmaDec::dicBufSize !!!
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (dicLimit).
-+ LZMA_FINISH_ANY - Decode just dicLimit bytes.
-+ LZMA_FINISH_END - Stream must be finished after dicLimit.
-+
-+Returns:
-+ SZ_OK
-+ status:
-+ LZMA_STATUS_FINISHED_WITH_MARK
-+ LZMA_STATUS_NOT_FINISHED
-+ LZMA_STATUS_NEEDS_MORE_INPUT
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-+ SZ_ERROR_DATA - Data error
-+*/
-+
-+SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit,
-+ const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
-+
-+
-+/* ---------- Buffer Interface ---------- */
-+
-+/* It's zlib-like interface.
-+ See LzmaDec_DecodeToDic description for information about STEPS and return results,
-+ but you must use LzmaDec_DecodeToBuf instead of LzmaDec_DecodeToDic and you don't need
-+ to work with CLzmaDec variables manually.
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (*destLen).
-+ LZMA_FINISH_ANY - Decode just destLen bytes.
-+ LZMA_FINISH_END - Stream must be finished after (*destLen).
-+*/
-+
-+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen,
-+ const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
-+
-+
-+/* ---------- One Call Interface ---------- */
-+
-+/* LzmaDecode
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (*destLen).
-+ LZMA_FINISH_ANY - Decode just destLen bytes.
-+ LZMA_FINISH_END - Stream must be finished after (*destLen).
-+
-+Returns:
-+ SZ_OK
-+ status:
-+ LZMA_STATUS_FINISHED_WITH_MARK
-+ LZMA_STATUS_NOT_FINISHED
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-+ SZ_ERROR_DATA - Data error
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+ SZ_ERROR_INPUT_EOF - It needs more bytes in input buffer (src).
-+*/
-+
-+SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
-+ const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
-+ ELzmaStatus *status, ISzAlloc *alloc);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzmaEnc.h
-@@ -0,0 +1,80 @@
-+/* LzmaEnc.h -- LZMA Encoder
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZMA_ENC_H
-+#define __LZMA_ENC_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+#define LZMA_PROPS_SIZE 5
-+
-+typedef struct _CLzmaEncProps
-+{
-+ int level; /* 0 <= level <= 9 */
-+ UInt32 dictSize; /* (1 << 12) <= dictSize <= (1 << 27) for 32-bit version
-+ (1 << 12) <= dictSize <= (1 << 30) for 64-bit version
-+ default = (1 << 24) */
-+ int lc; /* 0 <= lc <= 8, default = 3 */
-+ int lp; /* 0 <= lp <= 4, default = 0 */
-+ int pb; /* 0 <= pb <= 4, default = 2 */
-+ int algo; /* 0 - fast, 1 - normal, default = 1 */
-+ int fb; /* 5 <= fb <= 273, default = 32 */
-+ int btMode; /* 0 - hashChain Mode, 1 - binTree mode - normal, default = 1 */
-+ int numHashBytes; /* 2, 3 or 4, default = 4 */
-+ UInt32 mc; /* 1 <= mc <= (1 << 30), default = 32 */
-+ unsigned writeEndMark; /* 0 - do not write EOPM, 1 - write EOPM, default = 0 */
-+ int numThreads; /* 1 or 2, default = 2 */
-+} CLzmaEncProps;
-+
-+void LzmaEncProps_Init(CLzmaEncProps *p);
-+void LzmaEncProps_Normalize(CLzmaEncProps *p);
-+UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
-+
-+
-+/* ---------- CLzmaEncHandle Interface ---------- */
-+
-+/* LzmaEnc_* functions can return the following exit codes:
-+Returns:
-+ SZ_OK - OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_PARAM - Incorrect paramater in props
-+ SZ_ERROR_WRITE - Write callback error.
-+ SZ_ERROR_PROGRESS - some break from progress callback
-+ SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
-+*/
-+
-+typedef void * CLzmaEncHandle;
-+
-+CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc);
-+void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
-+SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
-+SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
-+SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+
-+/* ---------- One Call Interface ---------- */
-+
-+/* LzmaEncode
-+Return code:
-+ SZ_OK - OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_PARAM - Incorrect paramater
-+ SZ_ERROR_OUTPUT_EOF - output buffer overflow
-+ SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
-+*/
-+
-+SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/Types.h
-@@ -0,0 +1,226 @@
-+/* Types.h -- Basic types
-+2009-11-23 : Igor Pavlov : Public domain */
-+
-+#ifndef __7Z_TYPES_H
-+#define __7Z_TYPES_H
-+
-+#include <stddef.h>
-+
-+#ifdef _WIN32
-+#include <windows.h>
-+#endif
-+
-+#ifndef EXTERN_C_BEGIN
-+#ifdef __cplusplus
-+#define EXTERN_C_BEGIN extern "C" {
-+#define EXTERN_C_END }
-+#else
-+#define EXTERN_C_BEGIN
-+#define EXTERN_C_END
-+#endif
-+#endif
-+
-+EXTERN_C_BEGIN
-+
-+#define SZ_OK 0
-+
-+#define SZ_ERROR_DATA 1
-+#define SZ_ERROR_MEM 2
-+#define SZ_ERROR_CRC 3
-+#define SZ_ERROR_UNSUPPORTED 4
-+#define SZ_ERROR_PARAM 5
-+#define SZ_ERROR_INPUT_EOF 6
-+#define SZ_ERROR_OUTPUT_EOF 7
-+#define SZ_ERROR_READ 8
-+#define SZ_ERROR_WRITE 9
-+#define SZ_ERROR_PROGRESS 10
-+#define SZ_ERROR_FAIL 11
-+#define SZ_ERROR_THREAD 12
-+
-+#define SZ_ERROR_ARCHIVE 16
-+#define SZ_ERROR_NO_ARCHIVE 17
-+
-+typedef int SRes;
-+
-+#ifdef _WIN32
-+typedef DWORD WRes;
-+#else
-+typedef int WRes;
-+#endif
-+
-+#ifndef RINOK
-+#define RINOK(x) { int __result__ = (x); if (__result__ != 0) return __result__; }
-+#endif
-+
-+typedef unsigned char Byte;
-+typedef short Int16;
-+typedef unsigned short UInt16;
-+
-+#ifdef _LZMA_UINT32_IS_ULONG
-+typedef long Int32;
-+typedef unsigned long UInt32;
-+#else
-+typedef int Int32;
-+typedef unsigned int UInt32;
-+#endif
-+
-+#ifdef _SZ_NO_INT_64
-+
-+/* define _SZ_NO_INT_64, if your compiler doesn't support 64-bit integers.
-+ NOTES: Some code will work incorrectly in that case! */
-+
-+typedef long Int64;
-+typedef unsigned long UInt64;
-+
-+#else
-+
-+#if defined(_MSC_VER) || defined(__BORLANDC__)
-+typedef __int64 Int64;
-+typedef unsigned __int64 UInt64;
-+#else
-+typedef long long int Int64;
-+typedef unsigned long long int UInt64;
-+#endif
-+
-+#endif
-+
-+#ifdef _LZMA_NO_SYSTEM_SIZE_T
-+typedef UInt32 SizeT;
-+#else
-+typedef size_t SizeT;
-+#endif
-+
-+typedef int Bool;
-+#define True 1
-+#define False 0
-+
-+
-+#ifdef _WIN32
-+#define MY_STD_CALL __stdcall
-+#else
-+#define MY_STD_CALL
-+#endif
-+
-+#ifdef _MSC_VER
-+
-+#if _MSC_VER >= 1300
-+#define MY_NO_INLINE __declspec(noinline)
-+#else
-+#define MY_NO_INLINE
-+#endif
-+
-+#define MY_CDECL __cdecl
-+#define MY_FAST_CALL __fastcall
-+
-+#else
-+
-+#define MY_CDECL
-+#define MY_FAST_CALL
-+
-+#endif
-+
-+
-+/* The following interfaces use first parameter as pointer to structure */
-+
-+typedef struct
-+{
-+ SRes (*Read)(void *p, void *buf, size_t *size);
-+ /* if (input(*size) != 0 && output(*size) == 0) means end_of_stream.
-+ (output(*size) < input(*size)) is allowed */
-+} ISeqInStream;
-+
-+/* it can return SZ_ERROR_INPUT_EOF */
-+SRes SeqInStream_Read(ISeqInStream *stream, void *buf, size_t size);
-+SRes SeqInStream_Read2(ISeqInStream *stream, void *buf, size_t size, SRes errorType);
-+SRes SeqInStream_ReadByte(ISeqInStream *stream, Byte *buf);
-+
-+typedef struct
-+{
-+ size_t (*Write)(void *p, const void *buf, size_t size);
-+ /* Returns: result - the number of actually written bytes.
-+ (result < size) means error */
-+} ISeqOutStream;
-+
-+typedef enum
-+{
-+ SZ_SEEK_SET = 0,
-+ SZ_SEEK_CUR = 1,
-+ SZ_SEEK_END = 2
-+} ESzSeek;
-+
-+typedef struct
-+{
-+ SRes (*Read)(void *p, void *buf, size_t *size); /* same as ISeqInStream::Read */
-+ SRes (*Seek)(void *p, Int64 *pos, ESzSeek origin);
-+} ISeekInStream;
-+
-+typedef struct
-+{
-+ SRes (*Look)(void *p, void **buf, size_t *size);
-+ /* if (input(*size) != 0 && output(*size) == 0) means end_of_stream.
-+ (output(*size) > input(*size)) is not allowed
-+ (output(*size) < input(*size)) is allowed */
-+ SRes (*Skip)(void *p, size_t offset);
-+ /* offset must be <= output(*size) of Look */
-+
-+ SRes (*Read)(void *p, void *buf, size_t *size);
-+ /* reads directly (without buffer). It's same as ISeqInStream::Read */
-+ SRes (*Seek)(void *p, Int64 *pos, ESzSeek origin);
-+} ILookInStream;
-+
-+SRes LookInStream_LookRead(ILookInStream *stream, void *buf, size_t *size);
-+SRes LookInStream_SeekTo(ILookInStream *stream, UInt64 offset);
-+
-+/* reads via ILookInStream::Read */
-+SRes LookInStream_Read2(ILookInStream *stream, void *buf, size_t size, SRes errorType);
-+SRes LookInStream_Read(ILookInStream *stream, void *buf, size_t size);
-+
-+#define LookToRead_BUF_SIZE (1 << 14)
-+
-+typedef struct
-+{
-+ ILookInStream s;
-+ ISeekInStream *realStream;
-+ size_t pos;
-+ size_t size;
-+ Byte buf[LookToRead_BUF_SIZE];
-+} CLookToRead;
-+
-+void LookToRead_CreateVTable(CLookToRead *p, int lookahead);
-+void LookToRead_Init(CLookToRead *p);
-+
-+typedef struct
-+{
-+ ISeqInStream s;
-+ ILookInStream *realStream;
-+} CSecToLook;
-+
-+void SecToLook_CreateVTable(CSecToLook *p);
-+
-+typedef struct
-+{
-+ ISeqInStream s;
-+ ILookInStream *realStream;
-+} CSecToRead;
-+
-+void SecToRead_CreateVTable(CSecToRead *p);
-+
-+typedef struct
-+{
-+ SRes (*Progress)(void *p, UInt64 inSize, UInt64 outSize);
-+ /* Returns: result. (result != SZ_OK) means break.
-+ Value (UInt64)(Int64)-1 for size means unknown value. */
-+} ICompressProgress;
-+
-+typedef struct
-+{
-+ void *(*Alloc)(void *p, size_t size);
-+ void (*Free)(void *p, void *address); /* address can be 0 */
-+} ISzAlloc;
-+
-+#define IAlloc_Alloc(p, size) (p)->Alloc((p), size)
-+#define IAlloc_Free(p, a) (p)->Free((p), a)
-+
-+EXTERN_C_END
-+
-+#endif
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -118,6 +118,12 @@ config LZO_DECOMPRESS
-
- source "lib/xz/Kconfig"
-
-+config LZMA_COMPRESS
-+ tristate
-+
-+config LZMA_DECOMPRESS
-+ tristate
-+
- #
- # These all provide a common interface (hence the apparent duplication with
- # ZLIB_INFLATE; DECOMPRESS_GZIP is just a wrapper.)
---- a/lib/Makefile
-+++ b/lib/Makefile
-@@ -2,6 +2,16 @@
- # Makefile for some libs needed in the kernel.
- #
-
-+ifdef CONFIG_JFFS2_ZLIB
-+ CONFIG_ZLIB_INFLATE:=y
-+ CONFIG_ZLIB_DEFLATE:=y
-+endif
-+
-+ifdef CONFIG_JFFS2_LZMA
-+ CONFIG_LZMA_DECOMPRESS:=y
-+ CONFIG_LZMA_COMPRESS:=y
-+endif
-+
- ifdef CONFIG_FUNCTION_TRACER
- ORIG_CFLAGS := $(KBUILD_CFLAGS)
- KBUILD_CFLAGS = $(subst -pg,,$(ORIG_CFLAGS))
-@@ -73,6 +83,8 @@ obj-$(CONFIG_LZO_COMPRESS) += lzo/
- obj-$(CONFIG_LZO_DECOMPRESS) += lzo/
- obj-$(CONFIG_XZ_DEC) += xz/
- obj-$(CONFIG_RAID6_PQ) += raid6/
-+obj-$(CONFIG_LZMA_COMPRESS) += lzma/
-+obj-$(CONFIG_LZMA_DECOMPRESS) += lzma/
-
- lib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
- lib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
---- /dev/null
-+++ b/lib/lzma/LzFind.c
-@@ -0,0 +1,761 @@
-+/* LzFind.c -- Match finder for LZ algorithms
-+2009-04-22 : Igor Pavlov : Public domain */
-+
-+#include <string.h>
-+
-+#include "LzFind.h"
-+#include "LzHash.h"
-+
-+#define kEmptyHashValue 0
-+#define kMaxValForNormalize ((UInt32)0xFFFFFFFF)
-+#define kNormalizeStepMin (1 << 10) /* it must be power of 2 */
-+#define kNormalizeMask (~(kNormalizeStepMin - 1))
-+#define kMaxHistorySize ((UInt32)3 << 30)
-+
-+#define kStartMaxLen 3
-+
-+static void LzInWindow_Free(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ if (!p->directInput)
-+ {
-+ alloc->Free(alloc, p->bufferBase);
-+ p->bufferBase = 0;
-+ }
-+}
-+
-+/* keepSizeBefore + keepSizeAfter + keepSizeReserv must be < 4G) */
-+
-+static int LzInWindow_Create(CMatchFinder *p, UInt32 keepSizeReserv, ISzAlloc *alloc)
-+{
-+ UInt32 blockSize = p->keepSizeBefore + p->keepSizeAfter + keepSizeReserv;
-+ if (p->directInput)
-+ {
-+ p->blockSize = blockSize;
-+ return 1;
-+ }
-+ if (p->bufferBase == 0 || p->blockSize != blockSize)
-+ {
-+ LzInWindow_Free(p, alloc);
-+ p->blockSize = blockSize;
-+ p->bufferBase = (Byte *)alloc->Alloc(alloc, (size_t)blockSize);
-+ }
-+ return (p->bufferBase != 0);
-+}
-+
-+Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
-+Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-+
-+UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-+
-+void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
-+{
-+ p->posLimit -= subValue;
-+ p->pos -= subValue;
-+ p->streamPos -= subValue;
-+}
-+
-+static void MatchFinder_ReadBlock(CMatchFinder *p)
-+{
-+ if (p->streamEndWasReached || p->result != SZ_OK)
-+ return;
-+ if (p->directInput)
-+ {
-+ UInt32 curSize = 0xFFFFFFFF - p->streamPos;
-+ if (curSize > p->directInputRem)
-+ curSize = (UInt32)p->directInputRem;
-+ p->directInputRem -= curSize;
-+ p->streamPos += curSize;
-+ if (p->directInputRem == 0)
-+ p->streamEndWasReached = 1;
-+ return;
-+ }
-+ for (;;)
-+ {
-+ Byte *dest = p->buffer + (p->streamPos - p->pos);
-+ size_t size = (p->bufferBase + p->blockSize - dest);
-+ if (size == 0)
-+ return;
-+ p->result = p->stream->Read(p->stream, dest, &size);
-+ if (p->result != SZ_OK)
-+ return;
-+ if (size == 0)
-+ {
-+ p->streamEndWasReached = 1;
-+ return;
-+ }
-+ p->streamPos += (UInt32)size;
-+ if (p->streamPos - p->pos > p->keepSizeAfter)
-+ return;
-+ }
-+}
-+
-+void MatchFinder_MoveBlock(CMatchFinder *p)
-+{
-+ memmove(p->bufferBase,
-+ p->buffer - p->keepSizeBefore,
-+ (size_t)(p->streamPos - p->pos + p->keepSizeBefore));
-+ p->buffer = p->bufferBase + p->keepSizeBefore;
-+}
-+
-+int MatchFinder_NeedMove(CMatchFinder *p)
-+{
-+ if (p->directInput)
-+ return 0;
-+ /* if (p->streamEndWasReached) return 0; */
-+ return ((size_t)(p->bufferBase + p->blockSize - p->buffer) <= p->keepSizeAfter);
-+}
-+
-+void MatchFinder_ReadIfRequired(CMatchFinder *p)
-+{
-+ if (p->streamEndWasReached)
-+ return;
-+ if (p->keepSizeAfter >= p->streamPos - p->pos)
-+ MatchFinder_ReadBlock(p);
-+}
-+
-+static void MatchFinder_CheckAndMoveAndRead(CMatchFinder *p)
-+{
-+ if (MatchFinder_NeedMove(p))
-+ MatchFinder_MoveBlock(p);
-+ MatchFinder_ReadBlock(p);
-+}
-+
-+static void MatchFinder_SetDefaultSettings(CMatchFinder *p)
-+{
-+ p->cutValue = 32;
-+ p->btMode = 1;
-+ p->numHashBytes = 4;
-+ p->bigHash = 0;
-+}
-+
-+#define kCrcPoly 0xEDB88320
-+
-+void MatchFinder_Construct(CMatchFinder *p)
-+{
-+ UInt32 i;
-+ p->bufferBase = 0;
-+ p->directInput = 0;
-+ p->hash = 0;
-+ MatchFinder_SetDefaultSettings(p);
-+
-+ for (i = 0; i < 256; i++)
-+ {
-+ UInt32 r = i;
-+ int j;
-+ for (j = 0; j < 8; j++)
-+ r = (r >> 1) ^ (kCrcPoly & ~((r & 1) - 1));
-+ p->crc[i] = r;
-+ }
-+}
-+
-+static void MatchFinder_FreeThisClassMemory(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->hash);
-+ p->hash = 0;
-+}
-+
-+void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ MatchFinder_FreeThisClassMemory(p, alloc);
-+ LzInWindow_Free(p, alloc);
-+}
-+
-+static CLzRef* AllocRefs(UInt32 num, ISzAlloc *alloc)
-+{
-+ size_t sizeInBytes = (size_t)num * sizeof(CLzRef);
-+ if (sizeInBytes / sizeof(CLzRef) != num)
-+ return 0;
-+ return (CLzRef *)alloc->Alloc(alloc, sizeInBytes);
-+}
-+
-+int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
-+ UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
-+ ISzAlloc *alloc)
-+{
-+ UInt32 sizeReserv;
-+ if (historySize > kMaxHistorySize)
-+ {
-+ MatchFinder_Free(p, alloc);
-+ return 0;
-+ }
-+ sizeReserv = historySize >> 1;
-+ if (historySize > ((UInt32)2 << 30))
-+ sizeReserv = historySize >> 2;
-+ sizeReserv += (keepAddBufferBefore + matchMaxLen + keepAddBufferAfter) / 2 + (1 << 19);
-+
-+ p->keepSizeBefore = historySize + keepAddBufferBefore + 1;
-+ p->keepSizeAfter = matchMaxLen + keepAddBufferAfter;
-+ /* we need one additional byte, since we use MoveBlock after pos++ and before dictionary using */
-+ if (LzInWindow_Create(p, sizeReserv, alloc))
-+ {
-+ UInt32 newCyclicBufferSize = historySize + 1;
-+ UInt32 hs;
-+ p->matchMaxLen = matchMaxLen;
-+ {
-+ p->fixedHashSize = 0;
-+ if (p->numHashBytes == 2)
-+ hs = (1 << 16) - 1;
-+ else
-+ {
-+ hs = historySize - 1;
-+ hs |= (hs >> 1);
-+ hs |= (hs >> 2);
-+ hs |= (hs >> 4);
-+ hs |= (hs >> 8);
-+ hs >>= 1;
-+ hs |= 0xFFFF; /* don't change it! It's required for Deflate */
-+ if (hs > (1 << 24))
-+ {
-+ if (p->numHashBytes == 3)
-+ hs = (1 << 24) - 1;
-+ else
-+ hs >>= 1;
-+ }
-+ }
-+ p->hashMask = hs;
-+ hs++;
-+ if (p->numHashBytes > 2) p->fixedHashSize += kHash2Size;
-+ if (p->numHashBytes > 3) p->fixedHashSize += kHash3Size;
-+ if (p->numHashBytes > 4) p->fixedHashSize += kHash4Size;
-+ hs += p->fixedHashSize;
-+ }
-+
-+ {
-+ UInt32 prevSize = p->hashSizeSum + p->numSons;
-+ UInt32 newSize;
-+ p->historySize = historySize;
-+ p->hashSizeSum = hs;
-+ p->cyclicBufferSize = newCyclicBufferSize;
-+ p->numSons = (p->btMode ? newCyclicBufferSize * 2 : newCyclicBufferSize);
-+ newSize = p->hashSizeSum + p->numSons;
-+ if (p->hash != 0 && prevSize == newSize)
-+ return 1;
-+ MatchFinder_FreeThisClassMemory(p, alloc);
-+ p->hash = AllocRefs(newSize, alloc);
-+ if (p->hash != 0)
-+ {
-+ p->son = p->hash + p->hashSizeSum;
-+ return 1;
-+ }
-+ }
-+ }
-+ MatchFinder_Free(p, alloc);
-+ return 0;
-+}
-+
-+static void MatchFinder_SetLimits(CMatchFinder *p)
-+{
-+ UInt32 limit = kMaxValForNormalize - p->pos;
-+ UInt32 limit2 = p->cyclicBufferSize - p->cyclicBufferPos;
-+ if (limit2 < limit)
-+ limit = limit2;
-+ limit2 = p->streamPos - p->pos;
-+ if (limit2 <= p->keepSizeAfter)
-+ {
-+ if (limit2 > 0)
-+ limit2 = 1;
-+ }
-+ else
-+ limit2 -= p->keepSizeAfter;
-+ if (limit2 < limit)
-+ limit = limit2;
-+ {
-+ UInt32 lenLimit = p->streamPos - p->pos;
-+ if (lenLimit > p->matchMaxLen)
-+ lenLimit = p->matchMaxLen;
-+ p->lenLimit = lenLimit;
-+ }
-+ p->posLimit = p->pos + limit;
-+}
-+
-+void MatchFinder_Init(CMatchFinder *p)
-+{
-+ UInt32 i;
-+ for (i = 0; i < p->hashSizeSum; i++)
-+ p->hash[i] = kEmptyHashValue;
-+ p->cyclicBufferPos = 0;
-+ p->buffer = p->bufferBase;
-+ p->pos = p->streamPos = p->cyclicBufferSize;
-+ p->result = SZ_OK;
-+ p->streamEndWasReached = 0;
-+ MatchFinder_ReadBlock(p);
-+ MatchFinder_SetLimits(p);
-+}
-+
-+static UInt32 MatchFinder_GetSubValue(CMatchFinder *p)
-+{
-+ return (p->pos - p->historySize - 1) & kNormalizeMask;
-+}
-+
-+void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
-+{
-+ UInt32 i;
-+ for (i = 0; i < numItems; i++)
-+ {
-+ UInt32 value = items[i];
-+ if (value <= subValue)
-+ value = kEmptyHashValue;
-+ else
-+ value -= subValue;
-+ items[i] = value;
-+ }
-+}
-+
-+static void MatchFinder_Normalize(CMatchFinder *p)
-+{
-+ UInt32 subValue = MatchFinder_GetSubValue(p);
-+ MatchFinder_Normalize3(subValue, p->hash, p->hashSizeSum + p->numSons);
-+ MatchFinder_ReduceOffsets(p, subValue);
-+}
-+
-+static void MatchFinder_CheckLimits(CMatchFinder *p)
-+{
-+ if (p->pos == kMaxValForNormalize)
-+ MatchFinder_Normalize(p);
-+ if (!p->streamEndWasReached && p->keepSizeAfter == p->streamPos - p->pos)
-+ MatchFinder_CheckAndMoveAndRead(p);
-+ if (p->cyclicBufferPos == p->cyclicBufferSize)
-+ p->cyclicBufferPos = 0;
-+ MatchFinder_SetLimits(p);
-+}
-+
-+static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-+ UInt32 *distances, UInt32 maxLen)
-+{
-+ son[_cyclicBufferPos] = curMatch;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ return distances;
-+ {
-+ const Byte *pb = cur - delta;
-+ curMatch = son[_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)];
-+ if (pb[maxLen] == cur[maxLen] && *pb == *cur)
-+ {
-+ UInt32 len = 0;
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ if (maxLen < len)
-+ {
-+ *distances++ = maxLen = len;
-+ *distances++ = delta - 1;
-+ if (len == lenLimit)
-+ return distances;
-+ }
-+ }
-+ }
-+ }
-+}
-+
-+UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-+ UInt32 *distances, UInt32 maxLen)
-+{
-+ CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
-+ CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
-+ UInt32 len0 = 0, len1 = 0;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ {
-+ *ptr0 = *ptr1 = kEmptyHashValue;
-+ return distances;
-+ }
-+ {
-+ CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
-+ const Byte *pb = cur - delta;
-+ UInt32 len = (len0 < len1 ? len0 : len1);
-+ if (pb[len] == cur[len])
-+ {
-+ if (++len != lenLimit && pb[len] == cur[len])
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ if (maxLen < len)
-+ {
-+ *distances++ = maxLen = len;
-+ *distances++ = delta - 1;
-+ if (len == lenLimit)
-+ {
-+ *ptr1 = pair[0];
-+ *ptr0 = pair[1];
-+ return distances;
-+ }
-+ }
-+ }
-+ if (pb[len] < cur[len])
-+ {
-+ *ptr1 = curMatch;
-+ ptr1 = pair + 1;
-+ curMatch = *ptr1;
-+ len1 = len;
-+ }
-+ else
-+ {
-+ *ptr0 = curMatch;
-+ ptr0 = pair;
-+ curMatch = *ptr0;
-+ len0 = len;
-+ }
-+ }
-+ }
-+}
-+
-+static void SkipMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue)
-+{
-+ CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
-+ CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
-+ UInt32 len0 = 0, len1 = 0;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ {
-+ *ptr0 = *ptr1 = kEmptyHashValue;
-+ return;
-+ }
-+ {
-+ CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
-+ const Byte *pb = cur - delta;
-+ UInt32 len = (len0 < len1 ? len0 : len1);
-+ if (pb[len] == cur[len])
-+ {
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ {
-+ if (len == lenLimit)
-+ {
-+ *ptr1 = pair[0];
-+ *ptr0 = pair[1];
-+ return;
-+ }
-+ }
-+ }
-+ if (pb[len] < cur[len])
-+ {
-+ *ptr1 = curMatch;
-+ ptr1 = pair + 1;
-+ curMatch = *ptr1;
-+ len1 = len;
-+ }
-+ else
-+ {
-+ *ptr0 = curMatch;
-+ ptr0 = pair;
-+ curMatch = *ptr0;
-+ len0 = len;
-+ }
-+ }
-+ }
-+}
-+
-+#define MOVE_POS \
-+ ++p->cyclicBufferPos; \
-+ p->buffer++; \
-+ if (++p->pos == p->posLimit) MatchFinder_CheckLimits(p);
-+
-+#define MOVE_POS_RET MOVE_POS return offset;
-+
-+static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
-+
-+#define GET_MATCHES_HEADER2(minLen, ret_op) \
-+ UInt32 lenLimit; UInt32 hashValue; const Byte *cur; UInt32 curMatch; \
-+ lenLimit = p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
-+ cur = p->buffer;
-+
-+#define GET_MATCHES_HEADER(minLen) GET_MATCHES_HEADER2(minLen, return 0)
-+#define SKIP_HEADER(minLen) GET_MATCHES_HEADER2(minLen, continue)
-+
-+#define MF_PARAMS(p) p->pos, p->buffer, p->son, p->cyclicBufferPos, p->cyclicBufferSize, p->cutValue
-+
-+#define GET_MATCHES_FOOTER(offset, maxLen) \
-+ offset = (UInt32)(GetMatchesSpec1(lenLimit, curMatch, MF_PARAMS(p), \
-+ distances + offset, maxLen) - distances); MOVE_POS_RET;
-+
-+#define SKIP_FOOTER \
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
-+
-+static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(2)
-+ HASH2_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = 0;
-+ GET_MATCHES_FOOTER(offset, 1)
-+}
-+
-+UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = 0;
-+ GET_MATCHES_FOOTER(offset, 2)
-+}
-+
-+static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, delta2, maxLen, offset;
-+ GET_MATCHES_HEADER(3)
-+
-+ HASH3_CALC;
-+
-+ delta2 = p->pos - p->hash[hash2Value];
-+ curMatch = p->hash[kFix3HashSize + hashValue];
-+
-+ p->hash[hash2Value] =
-+ p->hash[kFix3HashSize + hashValue] = p->pos;
-+
-+
-+ maxLen = 2;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[0] = maxLen;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ if (maxLen == lenLimit)
-+ {
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-+ MOVE_POS_RET;
-+ }
-+ }
-+ GET_MATCHES_FOOTER(offset, maxLen)
-+}
-+
-+static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-+ GET_MATCHES_HEADER(4)
-+
-+ HASH4_CALC;
-+
-+ delta2 = p->pos - p->hash[ hash2Value];
-+ delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+
-+ maxLen = 1;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ distances[0] = maxLen = 2;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ }
-+ if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-+ {
-+ maxLen = 3;
-+ distances[offset + 1] = delta3 - 1;
-+ offset += 2;
-+ delta2 = delta3;
-+ }
-+ if (offset != 0)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[offset - 2] = maxLen;
-+ if (maxLen == lenLimit)
-+ {
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-+ MOVE_POS_RET;
-+ }
-+ }
-+ if (maxLen < 3)
-+ maxLen = 3;
-+ GET_MATCHES_FOOTER(offset, maxLen)
-+}
-+
-+static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-+ GET_MATCHES_HEADER(4)
-+
-+ HASH4_CALC;
-+
-+ delta2 = p->pos - p->hash[ hash2Value];
-+ delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+
-+ maxLen = 1;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ distances[0] = maxLen = 2;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ }
-+ if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-+ {
-+ maxLen = 3;
-+ distances[offset + 1] = delta3 - 1;
-+ offset += 2;
-+ delta2 = delta3;
-+ }
-+ if (offset != 0)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[offset - 2] = maxLen;
-+ if (maxLen == lenLimit)
-+ {
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS_RET;
-+ }
-+ }
-+ if (maxLen < 3)
-+ maxLen = 3;
-+ offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-+ distances + offset, maxLen) - (distances));
-+ MOVE_POS_RET
-+}
-+
-+UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-+ distances, 2) - (distances));
-+ MOVE_POS_RET
-+}
-+
-+static void Bt2_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(2)
-+ HASH2_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Bt3_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value;
-+ SKIP_HEADER(3)
-+ HASH3_CALC;
-+ curMatch = p->hash[kFix3HashSize + hashValue];
-+ p->hash[hash2Value] =
-+ p->hash[kFix3HashSize + hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Bt4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value, hash3Value;
-+ SKIP_HEADER(4)
-+ HASH4_CALC;
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] = p->pos;
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Hc4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value, hash3Value;
-+ SKIP_HEADER(4)
-+ HASH4_CALC;
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS
-+ }
-+ while (--num != 0);
-+}
-+
-+void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS
-+ }
-+ while (--num != 0);
-+}
-+
-+void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable)
-+{
-+ vTable->Init = (Mf_Init_Func)MatchFinder_Init;
-+ vTable->GetIndexByte = (Mf_GetIndexByte_Func)MatchFinder_GetIndexByte;
-+ vTable->GetNumAvailableBytes = (Mf_GetNumAvailableBytes_Func)MatchFinder_GetNumAvailableBytes;
-+ vTable->GetPointerToCurrentPos = (Mf_GetPointerToCurrentPos_Func)MatchFinder_GetPointerToCurrentPos;
-+ if (!p->btMode)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Hc4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Hc4_MatchFinder_Skip;
-+ }
-+ else if (p->numHashBytes == 2)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt2_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt2_MatchFinder_Skip;
-+ }
-+ else if (p->numHashBytes == 3)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt3_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt3_MatchFinder_Skip;
-+ }
-+ else
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
-+ }
-+}
---- /dev/null
-+++ b/lib/lzma/LzmaDec.c
-@@ -0,0 +1,999 @@
-+/* LzmaDec.c -- LZMA Decoder
-+2009-09-20 : Igor Pavlov : Public domain */
-+
-+#include "LzmaDec.h"
-+
-+#include <string.h>
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+
-+#define RC_INIT_SIZE 5
-+
-+#define NORMALIZE if (range < kTopValue) { range <<= 8; code = (code << 8) | (*buf++); }
-+
-+#define IF_BIT_0(p) ttt = *(p); NORMALIZE; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
-+#define UPDATE_0(p) range = bound; *(p) = (CLzmaProb)(ttt + ((kBitModelTotal - ttt) >> kNumMoveBits));
-+#define UPDATE_1(p) range -= bound; code -= bound; *(p) = (CLzmaProb)(ttt - (ttt >> kNumMoveBits));
-+#define GET_BIT2(p, i, A0, A1) IF_BIT_0(p) \
-+ { UPDATE_0(p); i = (i + i); A0; } else \
-+ { UPDATE_1(p); i = (i + i) + 1; A1; }
-+#define GET_BIT(p, i) GET_BIT2(p, i, ; , ;)
-+
-+#define TREE_GET_BIT(probs, i) { GET_BIT((probs + i), i); }
-+#define TREE_DECODE(probs, limit, i) \
-+ { i = 1; do { TREE_GET_BIT(probs, i); } while (i < limit); i -= limit; }
-+
-+/* #define _LZMA_SIZE_OPT */
-+
-+#ifdef _LZMA_SIZE_OPT
-+#define TREE_6_DECODE(probs, i) TREE_DECODE(probs, (1 << 6), i)
-+#else
-+#define TREE_6_DECODE(probs, i) \
-+ { i = 1; \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ i -= 0x40; }
-+#endif
-+
-+#define NORMALIZE_CHECK if (range < kTopValue) { if (buf >= bufLimit) return DUMMY_ERROR; range <<= 8; code = (code << 8) | (*buf++); }
-+
-+#define IF_BIT_0_CHECK(p) ttt = *(p); NORMALIZE_CHECK; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
-+#define UPDATE_0_CHECK range = bound;
-+#define UPDATE_1_CHECK range -= bound; code -= bound;
-+#define GET_BIT2_CHECK(p, i, A0, A1) IF_BIT_0_CHECK(p) \
-+ { UPDATE_0_CHECK; i = (i + i); A0; } else \
-+ { UPDATE_1_CHECK; i = (i + i) + 1; A1; }
-+#define GET_BIT_CHECK(p, i) GET_BIT2_CHECK(p, i, ; , ;)
-+#define TREE_DECODE_CHECK(probs, limit, i) \
-+ { i = 1; do { GET_BIT_CHECK(probs + i, i) } while (i < limit); i -= limit; }
-+
-+
-+#define kNumPosBitsMax 4
-+#define kNumPosStatesMax (1 << kNumPosBitsMax)
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define LenChoice 0
-+#define LenChoice2 (LenChoice + 1)
-+#define LenLow (LenChoice2 + 1)
-+#define LenMid (LenLow + (kNumPosStatesMax << kLenNumLowBits))
-+#define LenHigh (LenMid + (kNumPosStatesMax << kLenNumMidBits))
-+#define kNumLenProbs (LenHigh + kLenNumHighSymbols)
-+
-+
-+#define kNumStates 12
-+#define kNumLitStates 7
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#define kNumPosSlotBits 6
-+#define kNumLenToPosStates 4
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+
-+#define kMatchMinLen 2
-+#define kMatchSpecLenStart (kMatchMinLen + kLenNumLowSymbols + kLenNumMidSymbols + kLenNumHighSymbols)
-+
-+#define IsMatch 0
-+#define IsRep (IsMatch + (kNumStates << kNumPosBitsMax))
-+#define IsRepG0 (IsRep + kNumStates)
-+#define IsRepG1 (IsRepG0 + kNumStates)
-+#define IsRepG2 (IsRepG1 + kNumStates)
-+#define IsRep0Long (IsRepG2 + kNumStates)
-+#define PosSlot (IsRep0Long + (kNumStates << kNumPosBitsMax))
-+#define SpecPos (PosSlot + (kNumLenToPosStates << kNumPosSlotBits))
-+#define Align (SpecPos + kNumFullDistances - kEndPosModelIndex)
-+#define LenCoder (Align + kAlignTableSize)
-+#define RepLenCoder (LenCoder + kNumLenProbs)
-+#define Literal (RepLenCoder + kNumLenProbs)
-+
-+#define LZMA_BASE_SIZE 1846
-+#define LZMA_LIT_SIZE 768
-+
-+#define LzmaProps_GetNumProbs(p) ((UInt32)LZMA_BASE_SIZE + (LZMA_LIT_SIZE << ((p)->lc + (p)->lp)))
-+
-+#if Literal != LZMA_BASE_SIZE
-+StopCompilingDueBUG
-+#endif
-+
-+#define LZMA_DIC_MIN (1 << 12)
-+
-+/* First LZMA-symbol is always decoded.
-+And it decodes new LZMA-symbols while (buf < bufLimit), but "buf" is without last normalization
-+Out:
-+ Result:
-+ SZ_OK - OK
-+ SZ_ERROR_DATA - Error
-+ p->remainLen:
-+ < kMatchSpecLenStart : normal remain
-+ = kMatchSpecLenStart : finished
-+ = kMatchSpecLenStart + 1 : Flush marker
-+ = kMatchSpecLenStart + 2 : State Init Marker
-+*/
-+
-+static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
-+{
-+ CLzmaProb *probs = p->probs;
-+
-+ unsigned state = p->state;
-+ UInt32 rep0 = p->reps[0], rep1 = p->reps[1], rep2 = p->reps[2], rep3 = p->reps[3];
-+ unsigned pbMask = ((unsigned)1 << (p->prop.pb)) - 1;
-+ unsigned lpMask = ((unsigned)1 << (p->prop.lp)) - 1;
-+ unsigned lc = p->prop.lc;
-+
-+ Byte *dic = p->dic;
-+ SizeT dicBufSize = p->dicBufSize;
-+ SizeT dicPos = p->dicPos;
-+
-+ UInt32 processedPos = p->processedPos;
-+ UInt32 checkDicSize = p->checkDicSize;
-+ unsigned len = 0;
-+
-+ const Byte *buf = p->buf;
-+ UInt32 range = p->range;
-+ UInt32 code = p->code;
-+
-+ do
-+ {
-+ CLzmaProb *prob;
-+ UInt32 bound;
-+ unsigned ttt;
-+ unsigned posState = processedPos & pbMask;
-+
-+ prob = probs + IsMatch + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0(prob)
-+ {
-+ unsigned symbol;
-+ UPDATE_0(prob);
-+ prob = probs + Literal;
-+ if (checkDicSize != 0 || processedPos != 0)
-+ prob += (LZMA_LIT_SIZE * (((processedPos & lpMask) << lc) +
-+ (dic[(dicPos == 0 ? dicBufSize : dicPos) - 1] >> (8 - lc))));
-+
-+ if (state < kNumLitStates)
-+ {
-+ state -= (state < 4) ? state : 3;
-+ symbol = 1;
-+ do { GET_BIT(prob + symbol, symbol) } while (symbol < 0x100);
-+ }
-+ else
-+ {
-+ unsigned matchByte = p->dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ unsigned offs = 0x100;
-+ state -= (state < 10) ? 3 : 6;
-+ symbol = 1;
-+ do
-+ {
-+ unsigned bit;
-+ CLzmaProb *probLit;
-+ matchByte <<= 1;
-+ bit = (matchByte & offs);
-+ probLit = prob + offs + bit + symbol;
-+ GET_BIT2(probLit, symbol, offs &= ~bit, offs &= bit)
-+ }
-+ while (symbol < 0x100);
-+ }
-+ dic[dicPos++] = (Byte)symbol;
-+ processedPos++;
-+ continue;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ prob = probs + IsRep + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ state += kNumStates;
-+ prob = probs + LenCoder;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ if (checkDicSize == 0 && processedPos == 0)
-+ return SZ_ERROR_DATA;
-+ prob = probs + IsRepG0 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ prob = probs + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ dic[dicPos] = dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ dicPos++;
-+ processedPos++;
-+ state = state < kNumLitStates ? 9 : 11;
-+ continue;
-+ }
-+ UPDATE_1(prob);
-+ }
-+ else
-+ {
-+ UInt32 distance;
-+ UPDATE_1(prob);
-+ prob = probs + IsRepG1 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ distance = rep1;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ prob = probs + IsRepG2 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ distance = rep2;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ distance = rep3;
-+ rep3 = rep2;
-+ }
-+ rep2 = rep1;
-+ }
-+ rep1 = rep0;
-+ rep0 = distance;
-+ }
-+ state = state < kNumLitStates ? 8 : 11;
-+ prob = probs + RepLenCoder;
-+ }
-+ {
-+ unsigned limit, offset;
-+ CLzmaProb *probLen = prob + LenChoice;
-+ IF_BIT_0(probLen)
-+ {
-+ UPDATE_0(probLen);
-+ probLen = prob + LenLow + (posState << kLenNumLowBits);
-+ offset = 0;
-+ limit = (1 << kLenNumLowBits);
-+ }
-+ else
-+ {
-+ UPDATE_1(probLen);
-+ probLen = prob + LenChoice2;
-+ IF_BIT_0(probLen)
-+ {
-+ UPDATE_0(probLen);
-+ probLen = prob + LenMid + (posState << kLenNumMidBits);
-+ offset = kLenNumLowSymbols;
-+ limit = (1 << kLenNumMidBits);
-+ }
-+ else
-+ {
-+ UPDATE_1(probLen);
-+ probLen = prob + LenHigh;
-+ offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+ limit = (1 << kLenNumHighBits);
-+ }
-+ }
-+ TREE_DECODE(probLen, limit, len);
-+ len += offset;
-+ }
-+
-+ if (state >= kNumStates)
-+ {
-+ UInt32 distance;
-+ prob = probs + PosSlot +
-+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) << kNumPosSlotBits);
-+ TREE_6_DECODE(prob, distance);
-+ if (distance >= kStartPosModelIndex)
-+ {
-+ unsigned posSlot = (unsigned)distance;
-+ int numDirectBits = (int)(((distance >> 1) - 1));
-+ distance = (2 | (distance & 1));
-+ if (posSlot < kEndPosModelIndex)
-+ {
-+ distance <<= numDirectBits;
-+ prob = probs + SpecPos + distance - posSlot - 1;
-+ {
-+ UInt32 mask = 1;
-+ unsigned i = 1;
-+ do
-+ {
-+ GET_BIT2(prob + i, i, ; , distance |= mask);
-+ mask <<= 1;
-+ }
-+ while (--numDirectBits != 0);
-+ }
-+ }
-+ else
-+ {
-+ numDirectBits -= kNumAlignBits;
-+ do
-+ {
-+ NORMALIZE
-+ range >>= 1;
-+
-+ {
-+ UInt32 t;
-+ code -= range;
-+ t = (0 - ((UInt32)code >> 31)); /* (UInt32)((Int32)code >> 31) */
-+ distance = (distance << 1) + (t + 1);
-+ code += range & t;
-+ }
-+ /*
-+ distance <<= 1;
-+ if (code >= range)
-+ {
-+ code -= range;
-+ distance |= 1;
-+ }
-+ */
-+ }
-+ while (--numDirectBits != 0);
-+ prob = probs + Align;
-+ distance <<= kNumAlignBits;
-+ {
-+ unsigned i = 1;
-+ GET_BIT2(prob + i, i, ; , distance |= 1);
-+ GET_BIT2(prob + i, i, ; , distance |= 2);
-+ GET_BIT2(prob + i, i, ; , distance |= 4);
-+ GET_BIT2(prob + i, i, ; , distance |= 8);
-+ }
-+ if (distance == (UInt32)0xFFFFFFFF)
-+ {
-+ len += kMatchSpecLenStart;
-+ state -= kNumStates;
-+ break;
-+ }
-+ }
-+ }
-+ rep3 = rep2;
-+ rep2 = rep1;
-+ rep1 = rep0;
-+ rep0 = distance + 1;
-+ if (checkDicSize == 0)
-+ {
-+ if (distance >= processedPos)
-+ return SZ_ERROR_DATA;
-+ }
-+ else if (distance >= checkDicSize)
-+ return SZ_ERROR_DATA;
-+ state = (state < kNumStates + kNumLitStates) ? kNumLitStates : kNumLitStates + 3;
-+ }
-+
-+ len += kMatchMinLen;
-+
-+ if (limit == dicPos)
-+ return SZ_ERROR_DATA;
-+ {
-+ SizeT rem = limit - dicPos;
-+ unsigned curLen = ((rem < len) ? (unsigned)rem : len);
-+ SizeT pos = (dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0);
-+
-+ processedPos += curLen;
-+
-+ len -= curLen;
-+ if (pos + curLen <= dicBufSize)
-+ {
-+ Byte *dest = dic + dicPos;
-+ ptrdiff_t src = (ptrdiff_t)pos - (ptrdiff_t)dicPos;
-+ const Byte *lim = dest + curLen;
-+ dicPos += curLen;
-+ do
-+ *(dest) = (Byte)*(dest + src);
-+ while (++dest != lim);
-+ }
-+ else
-+ {
-+ do
-+ {
-+ dic[dicPos++] = dic[pos];
-+ if (++pos == dicBufSize)
-+ pos = 0;
-+ }
-+ while (--curLen != 0);
-+ }
-+ }
-+ }
-+ }
-+ while (dicPos < limit && buf < bufLimit);
-+ NORMALIZE;
-+ p->buf = buf;
-+ p->range = range;
-+ p->code = code;
-+ p->remainLen = len;
-+ p->dicPos = dicPos;
-+ p->processedPos = processedPos;
-+ p->reps[0] = rep0;
-+ p->reps[1] = rep1;
-+ p->reps[2] = rep2;
-+ p->reps[3] = rep3;
-+ p->state = state;
-+
-+ return SZ_OK;
-+}
-+
-+static void MY_FAST_CALL LzmaDec_WriteRem(CLzmaDec *p, SizeT limit)
-+{
-+ if (p->remainLen != 0 && p->remainLen < kMatchSpecLenStart)
-+ {
-+ Byte *dic = p->dic;
-+ SizeT dicPos = p->dicPos;
-+ SizeT dicBufSize = p->dicBufSize;
-+ unsigned len = p->remainLen;
-+ UInt32 rep0 = p->reps[0];
-+ if (limit - dicPos < len)
-+ len = (unsigned)(limit - dicPos);
-+
-+ if (p->checkDicSize == 0 && p->prop.dicSize - p->processedPos <= len)
-+ p->checkDicSize = p->prop.dicSize;
-+
-+ p->processedPos += len;
-+ p->remainLen -= len;
-+ while (len-- != 0)
-+ {
-+ dic[dicPos] = dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ dicPos++;
-+ }
-+ p->dicPos = dicPos;
-+ }
-+}
-+
-+static int MY_FAST_CALL LzmaDec_DecodeReal2(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
-+{
-+ do
-+ {
-+ SizeT limit2 = limit;
-+ if (p->checkDicSize == 0)
-+ {
-+ UInt32 rem = p->prop.dicSize - p->processedPos;
-+ if (limit - p->dicPos > rem)
-+ limit2 = p->dicPos + rem;
-+ }
-+ RINOK(LzmaDec_DecodeReal(p, limit2, bufLimit));
-+ if (p->processedPos >= p->prop.dicSize)
-+ p->checkDicSize = p->prop.dicSize;
-+ LzmaDec_WriteRem(p, limit);
-+ }
-+ while (p->dicPos < limit && p->buf < bufLimit && p->remainLen < kMatchSpecLenStart);
-+
-+ if (p->remainLen > kMatchSpecLenStart)
-+ {
-+ p->remainLen = kMatchSpecLenStart;
-+ }
-+ return 0;
-+}
-+
-+typedef enum
-+{
-+ DUMMY_ERROR, /* unexpected end of input stream */
-+ DUMMY_LIT,
-+ DUMMY_MATCH,
-+ DUMMY_REP
-+} ELzmaDummy;
-+
-+static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const Byte *buf, SizeT inSize)
-+{
-+ UInt32 range = p->range;
-+ UInt32 code = p->code;
-+ const Byte *bufLimit = buf + inSize;
-+ CLzmaProb *probs = p->probs;
-+ unsigned state = p->state;
-+ ELzmaDummy res;
-+
-+ {
-+ CLzmaProb *prob;
-+ UInt32 bound;
-+ unsigned ttt;
-+ unsigned posState = (p->processedPos) & ((1 << p->prop.pb) - 1);
-+
-+ prob = probs + IsMatch + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK
-+
-+ /* if (bufLimit - buf >= 7) return DUMMY_LIT; */
-+
-+ prob = probs + Literal;
-+ if (p->checkDicSize != 0 || p->processedPos != 0)
-+ prob += (LZMA_LIT_SIZE *
-+ ((((p->processedPos) & ((1 << (p->prop.lp)) - 1)) << p->prop.lc) +
-+ (p->dic[(p->dicPos == 0 ? p->dicBufSize : p->dicPos) - 1] >> (8 - p->prop.lc))));
-+
-+ if (state < kNumLitStates)
-+ {
-+ unsigned symbol = 1;
-+ do { GET_BIT_CHECK(prob + symbol, symbol) } while (symbol < 0x100);
-+ }
-+ else
-+ {
-+ unsigned matchByte = p->dic[p->dicPos - p->reps[0] +
-+ ((p->dicPos < p->reps[0]) ? p->dicBufSize : 0)];
-+ unsigned offs = 0x100;
-+ unsigned symbol = 1;
-+ do
-+ {
-+ unsigned bit;
-+ CLzmaProb *probLit;
-+ matchByte <<= 1;
-+ bit = (matchByte & offs);
-+ probLit = prob + offs + bit + symbol;
-+ GET_BIT2_CHECK(probLit, symbol, offs &= ~bit, offs &= bit)
-+ }
-+ while (symbol < 0x100);
-+ }
-+ res = DUMMY_LIT;
-+ }
-+ else
-+ {
-+ unsigned len;
-+ UPDATE_1_CHECK;
-+
-+ prob = probs + IsRep + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ state = 0;
-+ prob = probs + LenCoder;
-+ res = DUMMY_MATCH;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ res = DUMMY_REP;
-+ prob = probs + IsRepG0 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ prob = probs + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ NORMALIZE_CHECK;
-+ return DUMMY_REP;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ }
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ prob = probs + IsRepG1 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ prob = probs + IsRepG2 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ }
-+ }
-+ }
-+ state = kNumStates;
-+ prob = probs + RepLenCoder;
-+ }
-+ {
-+ unsigned limit, offset;
-+ CLzmaProb *probLen = prob + LenChoice;
-+ IF_BIT_0_CHECK(probLen)
-+ {
-+ UPDATE_0_CHECK;
-+ probLen = prob + LenLow + (posState << kLenNumLowBits);
-+ offset = 0;
-+ limit = 1 << kLenNumLowBits;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ probLen = prob + LenChoice2;
-+ IF_BIT_0_CHECK(probLen)
-+ {
-+ UPDATE_0_CHECK;
-+ probLen = prob + LenMid + (posState << kLenNumMidBits);
-+ offset = kLenNumLowSymbols;
-+ limit = 1 << kLenNumMidBits;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ probLen = prob + LenHigh;
-+ offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+ limit = 1 << kLenNumHighBits;
-+ }
-+ }
-+ TREE_DECODE_CHECK(probLen, limit, len);
-+ len += offset;
-+ }
-+
-+ if (state < 4)
-+ {
-+ unsigned posSlot;
-+ prob = probs + PosSlot +
-+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) <<
-+ kNumPosSlotBits);
-+ TREE_DECODE_CHECK(prob, 1 << kNumPosSlotBits, posSlot);
-+ if (posSlot >= kStartPosModelIndex)
-+ {
-+ int numDirectBits = ((posSlot >> 1) - 1);
-+
-+ /* if (bufLimit - buf >= 8) return DUMMY_MATCH; */
-+
-+ if (posSlot < kEndPosModelIndex)
-+ {
-+ prob = probs + SpecPos + ((2 | (posSlot & 1)) << numDirectBits) - posSlot - 1;
-+ }
-+ else
-+ {
-+ numDirectBits -= kNumAlignBits;
-+ do
-+ {
-+ NORMALIZE_CHECK
-+ range >>= 1;
-+ code -= range & (((code - range) >> 31) - 1);
-+ /* if (code >= range) code -= range; */
-+ }
-+ while (--numDirectBits != 0);
-+ prob = probs + Align;
-+ numDirectBits = kNumAlignBits;
-+ }
-+ {
-+ unsigned i = 1;
-+ do
-+ {
-+ GET_BIT_CHECK(prob + i, i);
-+ }
-+ while (--numDirectBits != 0);
-+ }
-+ }
-+ }
-+ }
-+ }
-+ NORMALIZE_CHECK;
-+ return res;
-+}
-+
-+
-+static void LzmaDec_InitRc(CLzmaDec *p, const Byte *data)
-+{
-+ p->code = ((UInt32)data[1] << 24) | ((UInt32)data[2] << 16) | ((UInt32)data[3] << 8) | ((UInt32)data[4]);
-+ p->range = 0xFFFFFFFF;
-+ p->needFlush = 0;
-+}
-+
-+void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
-+{
-+ p->needFlush = 1;
-+ p->remainLen = 0;
-+ p->tempBufSize = 0;
-+
-+ if (initDic)
-+ {
-+ p->processedPos = 0;
-+ p->checkDicSize = 0;
-+ p->needInitState = 1;
-+ }
-+ if (initState)
-+ p->needInitState = 1;
-+}
-+
-+void LzmaDec_Init(CLzmaDec *p)
-+{
-+ p->dicPos = 0;
-+ LzmaDec_InitDicAndState(p, True, True);
-+}
-+
-+static void LzmaDec_InitStateReal(CLzmaDec *p)
-+{
-+ UInt32 numProbs = Literal + ((UInt32)LZMA_LIT_SIZE << (p->prop.lc + p->prop.lp));
-+ UInt32 i;
-+ CLzmaProb *probs = p->probs;
-+ for (i = 0; i < numProbs; i++)
-+ probs[i] = kBitModelTotal >> 1;
-+ p->reps[0] = p->reps[1] = p->reps[2] = p->reps[3] = 1;
-+ p->state = 0;
-+ p->needInitState = 0;
-+}
-+
-+SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
-+ ELzmaFinishMode finishMode, ELzmaStatus *status)
-+{
-+ SizeT inSize = *srcLen;
-+ (*srcLen) = 0;
-+ LzmaDec_WriteRem(p, dicLimit);
-+
-+ *status = LZMA_STATUS_NOT_SPECIFIED;
-+
-+ while (p->remainLen != kMatchSpecLenStart)
-+ {
-+ int checkEndMarkNow;
-+
-+ if (p->needFlush != 0)
-+ {
-+ for (; inSize > 0 && p->tempBufSize < RC_INIT_SIZE; (*srcLen)++, inSize--)
-+ p->tempBuf[p->tempBufSize++] = *src++;
-+ if (p->tempBufSize < RC_INIT_SIZE)
-+ {
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (p->tempBuf[0] != 0)
-+ return SZ_ERROR_DATA;
-+
-+ LzmaDec_InitRc(p, p->tempBuf);
-+ p->tempBufSize = 0;
-+ }
-+
-+ checkEndMarkNow = 0;
-+ if (p->dicPos >= dicLimit)
-+ {
-+ if (p->remainLen == 0 && p->code == 0)
-+ {
-+ *status = LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK;
-+ return SZ_OK;
-+ }
-+ if (finishMode == LZMA_FINISH_ANY)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_OK;
-+ }
-+ if (p->remainLen != 0)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ checkEndMarkNow = 1;
-+ }
-+
-+ if (p->needInitState)
-+ LzmaDec_InitStateReal(p);
-+
-+ if (p->tempBufSize == 0)
-+ {
-+ SizeT processed;
-+ const Byte *bufLimit;
-+ if (inSize < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
-+ {
-+ int dummyRes = LzmaDec_TryDummy(p, src, inSize);
-+ if (dummyRes == DUMMY_ERROR)
-+ {
-+ memcpy(p->tempBuf, src, inSize);
-+ p->tempBufSize = (unsigned)inSize;
-+ (*srcLen) += inSize;
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (checkEndMarkNow && dummyRes != DUMMY_MATCH)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ bufLimit = src;
-+ }
-+ else
-+ bufLimit = src + inSize - LZMA_REQUIRED_INPUT_MAX;
-+ p->buf = src;
-+ if (LzmaDec_DecodeReal2(p, dicLimit, bufLimit) != 0)
-+ return SZ_ERROR_DATA;
-+ processed = (SizeT)(p->buf - src);
-+ (*srcLen) += processed;
-+ src += processed;
-+ inSize -= processed;
-+ }
-+ else
-+ {
-+ unsigned rem = p->tempBufSize, lookAhead = 0;
-+ while (rem < LZMA_REQUIRED_INPUT_MAX && lookAhead < inSize)
-+ p->tempBuf[rem++] = src[lookAhead++];
-+ p->tempBufSize = rem;
-+ if (rem < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
-+ {
-+ int dummyRes = LzmaDec_TryDummy(p, p->tempBuf, rem);
-+ if (dummyRes == DUMMY_ERROR)
-+ {
-+ (*srcLen) += lookAhead;
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (checkEndMarkNow && dummyRes != DUMMY_MATCH)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ }
-+ p->buf = p->tempBuf;
-+ if (LzmaDec_DecodeReal2(p, dicLimit, p->buf) != 0)
-+ return SZ_ERROR_DATA;
-+ lookAhead -= (rem - (unsigned)(p->buf - p->tempBuf));
-+ (*srcLen) += lookAhead;
-+ src += lookAhead;
-+ inSize -= lookAhead;
-+ p->tempBufSize = 0;
-+ }
-+ }
-+ if (p->code == 0)
-+ *status = LZMA_STATUS_FINISHED_WITH_MARK;
-+ return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
-+}
-+
-+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
-+{
-+ SizeT outSize = *destLen;
-+ SizeT inSize = *srcLen;
-+ *srcLen = *destLen = 0;
-+ for (;;)
-+ {
-+ SizeT inSizeCur = inSize, outSizeCur, dicPos;
-+ ELzmaFinishMode curFinishMode;
-+ SRes res;
-+ if (p->dicPos == p->dicBufSize)
-+ p->dicPos = 0;
-+ dicPos = p->dicPos;
-+ if (outSize > p->dicBufSize - dicPos)
-+ {
-+ outSizeCur = p->dicBufSize;
-+ curFinishMode = LZMA_FINISH_ANY;
-+ }
-+ else
-+ {
-+ outSizeCur = dicPos + outSize;
-+ curFinishMode = finishMode;
-+ }
-+
-+ res = LzmaDec_DecodeToDic(p, outSizeCur, src, &inSizeCur, curFinishMode, status);
-+ src += inSizeCur;
-+ inSize -= inSizeCur;
-+ *srcLen += inSizeCur;
-+ outSizeCur = p->dicPos - dicPos;
-+ memcpy(dest, p->dic + dicPos, outSizeCur);
-+ dest += outSizeCur;
-+ outSize -= outSizeCur;
-+ *destLen += outSizeCur;
-+ if (res != 0)
-+ return res;
-+ if (outSizeCur == 0 || outSize == 0)
-+ return SZ_OK;
-+ }
-+}
-+
-+void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->probs);
-+ p->probs = 0;
-+}
-+
-+static void LzmaDec_FreeDict(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->dic);
-+ p->dic = 0;
-+}
-+
-+void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ LzmaDec_FreeProbs(p, alloc);
-+ LzmaDec_FreeDict(p, alloc);
-+}
-+
-+SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
-+{
-+ UInt32 dicSize;
-+ Byte d;
-+
-+ if (size < LZMA_PROPS_SIZE)
-+ return SZ_ERROR_UNSUPPORTED;
-+ else
-+ dicSize = data[1] | ((UInt32)data[2] << 8) | ((UInt32)data[3] << 16) | ((UInt32)data[4] << 24);
-+
-+ if (dicSize < LZMA_DIC_MIN)
-+ dicSize = LZMA_DIC_MIN;
-+ p->dicSize = dicSize;
-+
-+ d = data[0];
-+ if (d >= (9 * 5 * 5))
-+ return SZ_ERROR_UNSUPPORTED;
-+
-+ p->lc = d % 9;
-+ d /= 9;
-+ p->pb = d / 5;
-+ p->lp = d % 5;
-+
-+ return SZ_OK;
-+}
-+
-+static SRes LzmaDec_AllocateProbs2(CLzmaDec *p, const CLzmaProps *propNew, ISzAlloc *alloc)
-+{
-+ UInt32 numProbs = LzmaProps_GetNumProbs(propNew);
-+ if (p->probs == 0 || numProbs != p->numProbs)
-+ {
-+ LzmaDec_FreeProbs(p, alloc);
-+ p->probs = (CLzmaProb *)alloc->Alloc(alloc, numProbs * sizeof(CLzmaProb));
-+ p->numProbs = numProbs;
-+ if (p->probs == 0)
-+ return SZ_ERROR_MEM;
-+ }
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+{
-+ CLzmaProps propNew;
-+ RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-+ RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-+ p->prop = propNew;
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+{
-+ CLzmaProps propNew;
-+ SizeT dicBufSize;
-+ RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-+ RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-+ dicBufSize = propNew.dicSize;
-+ if (p->dic == 0 || dicBufSize != p->dicBufSize)
-+ {
-+ LzmaDec_FreeDict(p, alloc);
-+ p->dic = (Byte *)alloc->Alloc(alloc, dicBufSize);
-+ if (p->dic == 0)
-+ {
-+ LzmaDec_FreeProbs(p, alloc);
-+ return SZ_ERROR_MEM;
-+ }
-+ }
-+ p->dicBufSize = dicBufSize;
-+ p->prop = propNew;
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
-+ const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
-+ ELzmaStatus *status, ISzAlloc *alloc)
-+{
-+ CLzmaDec p;
-+ SRes res;
-+ SizeT inSize = *srcLen;
-+ SizeT outSize = *destLen;
-+ *srcLen = *destLen = 0;
-+ if (inSize < RC_INIT_SIZE)
-+ return SZ_ERROR_INPUT_EOF;
-+
-+ LzmaDec_Construct(&p);
-+ res = LzmaDec_AllocateProbs(&p, propData, propSize, alloc);
-+ if (res != 0)
-+ return res;
-+ p.dic = dest;
-+ p.dicBufSize = outSize;
-+
-+ LzmaDec_Init(&p);
-+
-+ *srcLen = inSize;
-+ res = LzmaDec_DecodeToDic(&p, outSize, src, srcLen, finishMode, status);
-+
-+ if (res == SZ_OK && *status == LZMA_STATUS_NEEDS_MORE_INPUT)
-+ res = SZ_ERROR_INPUT_EOF;
-+
-+ (*destLen) = p.dicPos;
-+ LzmaDec_FreeProbs(&p, alloc);
-+ return res;
-+}
---- /dev/null
-+++ b/lib/lzma/LzmaEnc.c
-@@ -0,0 +1,2271 @@
-+/* LzmaEnc.c -- LZMA Encoder
-+2009-11-24 : Igor Pavlov : Public domain */
-+
-+#include <string.h>
-+
-+/* #define SHOW_STAT */
-+/* #define SHOW_STAT2 */
-+
-+#if defined(SHOW_STAT) || defined(SHOW_STAT2)
-+#include <stdio.h>
-+#endif
-+
-+#include "LzmaEnc.h"
-+
-+/* disable MT */
-+#define _7ZIP_ST
-+
-+#include "LzFind.h"
-+#ifndef _7ZIP_ST
-+#include "LzFindMt.h"
-+#endif
-+
-+#ifdef SHOW_STAT
-+static int ttt = 0;
-+#endif
-+
-+#define kBlockSizeMax ((1 << LZMA_NUM_BLOCK_SIZE_BITS) - 1)
-+
-+#define kBlockSize (9 << 10)
-+#define kUnpackBlockSize (1 << 18)
-+#define kMatchArraySize (1 << 21)
-+#define kMatchRecordMaxSize ((LZMA_MATCH_LEN_MAX * 2 + 3) * LZMA_MATCH_LEN_MAX)
-+
-+#define kNumMaxDirectBits (31)
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+#define kProbInitValue (kBitModelTotal >> 1)
-+
-+#define kNumMoveReducingBits 4
-+#define kNumBitPriceShiftBits 4
-+#define kBitPrice (1 << kNumBitPriceShiftBits)
-+
-+void LzmaEncProps_Init(CLzmaEncProps *p)
-+{
-+ p->level = 5;
-+ p->dictSize = p->mc = 0;
-+ p->lc = p->lp = p->pb = p->algo = p->fb = p->btMode = p->numHashBytes = p->numThreads = -1;
-+ p->writeEndMark = 0;
-+}
-+
-+void LzmaEncProps_Normalize(CLzmaEncProps *p)
-+{
-+ int level = p->level;
-+ if (level < 0) level = 5;
-+ p->level = level;
-+ if (p->dictSize == 0) p->dictSize = (level <= 5 ? (1 << (level * 2 + 14)) : (level == 6 ? (1 << 25) : (1 << 26)));
-+ if (p->lc < 0) p->lc = 3;
-+ if (p->lp < 0) p->lp = 0;
-+ if (p->pb < 0) p->pb = 2;
-+ if (p->algo < 0) p->algo = (level < 5 ? 0 : 1);
-+ if (p->fb < 0) p->fb = (level < 7 ? 32 : 64);
-+ if (p->btMode < 0) p->btMode = (p->algo == 0 ? 0 : 1);
-+ if (p->numHashBytes < 0) p->numHashBytes = 4;
-+ if (p->mc == 0) p->mc = (16 + (p->fb >> 1)) >> (p->btMode ? 0 : 1);
-+ if (p->numThreads < 0)
-+ p->numThreads =
-+ #ifndef _7ZIP_ST
-+ ((p->btMode && p->algo) ? 2 : 1);
-+ #else
-+ 1;
-+ #endif
-+}
-+
-+UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
-+{
-+ CLzmaEncProps props = *props2;
-+ LzmaEncProps_Normalize(&props);
-+ return props.dictSize;
-+}
-+
-+/* #define LZMA_LOG_BSR */
-+/* Define it for Intel's CPU */
-+
-+
-+#ifdef LZMA_LOG_BSR
-+
-+#define kDicLogSizeMaxCompress 30
-+
-+#define BSR2_RET(pos, res) { unsigned long i; _BitScanReverse(&i, (pos)); res = (i + i) + ((pos >> (i - 1)) & 1); }
-+
-+UInt32 GetPosSlot1(UInt32 pos)
-+{
-+ UInt32 res;
-+ BSR2_RET(pos, res);
-+ return res;
-+}
-+#define GetPosSlot2(pos, res) { BSR2_RET(pos, res); }
-+#define GetPosSlot(pos, res) { if (pos < 2) res = pos; else BSR2_RET(pos, res); }
-+
-+#else
-+
-+#define kNumLogBits (9 + (int)sizeof(size_t) / 2)
-+#define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
-+
-+void LzmaEnc_FastPosInit(Byte *g_FastPos)
-+{
-+ int c = 2, slotFast;
-+ g_FastPos[0] = 0;
-+ g_FastPos[1] = 1;
-+
-+ for (slotFast = 2; slotFast < kNumLogBits * 2; slotFast++)
-+ {
-+ UInt32 k = (1 << ((slotFast >> 1) - 1));
-+ UInt32 j;
-+ for (j = 0; j < k; j++, c++)
-+ g_FastPos[c] = (Byte)slotFast;
-+ }
-+}
-+
-+#define BSR2_RET(pos, res) { UInt32 i = 6 + ((kNumLogBits - 1) & \
-+ (0 - (((((UInt32)1 << (kNumLogBits + 6)) - 1) - pos) >> 31))); \
-+ res = p->g_FastPos[pos >> i] + (i * 2); }
-+/*
-+#define BSR2_RET(pos, res) { res = (pos < (1 << (kNumLogBits + 6))) ? \
-+ p->g_FastPos[pos >> 6] + 12 : \
-+ p->g_FastPos[pos >> (6 + kNumLogBits - 1)] + (6 + (kNumLogBits - 1)) * 2; }
-+*/
-+
-+#define GetPosSlot1(pos) p->g_FastPos[pos]
-+#define GetPosSlot2(pos, res) { BSR2_RET(pos, res); }
-+#define GetPosSlot(pos, res) { if (pos < kNumFullDistances) res = p->g_FastPos[pos]; else BSR2_RET(pos, res); }
-+
-+#endif
-+
-+
-+#define LZMA_NUM_REPS 4
-+
-+typedef unsigned CState;
-+
-+typedef struct
-+{
-+ UInt32 price;
-+
-+ CState state;
-+ int prev1IsChar;
-+ int prev2;
-+
-+ UInt32 posPrev2;
-+ UInt32 backPrev2;
-+
-+ UInt32 posPrev;
-+ UInt32 backPrev;
-+ UInt32 backs[LZMA_NUM_REPS];
-+} COptimal;
-+
-+#define kNumOpts (1 << 12)
-+
-+#define kNumLenToPosStates 4
-+#define kNumPosSlotBits 6
-+#define kDicLogSizeMin 0
-+#define kDicLogSizeMax 32
-+#define kDistTableSizeMax (kDicLogSizeMax * 2)
-+
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+#define kAlignMask (kAlignTableSize - 1)
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumPosModels (kEndPosModelIndex - kStartPosModelIndex)
-+
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#ifdef _LZMA_PROB32
-+#define CLzmaProb UInt32
-+#else
-+#define CLzmaProb UInt16
-+#endif
-+
-+#define LZMA_PB_MAX 4
-+#define LZMA_LC_MAX 8
-+#define LZMA_LP_MAX 4
-+
-+#define LZMA_NUM_PB_STATES_MAX (1 << LZMA_PB_MAX)
-+
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define kLenNumSymbolsTotal (kLenNumLowSymbols + kLenNumMidSymbols + kLenNumHighSymbols)
-+
-+#define LZMA_MATCH_LEN_MIN 2
-+#define LZMA_MATCH_LEN_MAX (LZMA_MATCH_LEN_MIN + kLenNumSymbolsTotal - 1)
-+
-+#define kNumStates 12
-+
-+typedef struct
-+{
-+ CLzmaProb choice;
-+ CLzmaProb choice2;
-+ CLzmaProb low[LZMA_NUM_PB_STATES_MAX << kLenNumLowBits];
-+ CLzmaProb mid[LZMA_NUM_PB_STATES_MAX << kLenNumMidBits];
-+ CLzmaProb high[kLenNumHighSymbols];
-+} CLenEnc;
-+
-+typedef struct
-+{
-+ CLenEnc p;
-+ UInt32 prices[LZMA_NUM_PB_STATES_MAX][kLenNumSymbolsTotal];
-+ UInt32 tableSize;
-+ UInt32 counters[LZMA_NUM_PB_STATES_MAX];
-+} CLenPriceEnc;
-+
-+typedef struct
-+{
-+ UInt32 range;
-+ Byte cache;
-+ UInt64 low;
-+ UInt64 cacheSize;
-+ Byte *buf;
-+ Byte *bufLim;
-+ Byte *bufBase;
-+ ISeqOutStream *outStream;
-+ UInt64 processed;
-+ SRes res;
-+} CRangeEnc;
-+
-+typedef struct
-+{
-+ CLzmaProb *litProbs;
-+
-+ CLzmaProb isMatch[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+ CLzmaProb isRep[kNumStates];
-+ CLzmaProb isRepG0[kNumStates];
-+ CLzmaProb isRepG1[kNumStates];
-+ CLzmaProb isRepG2[kNumStates];
-+ CLzmaProb isRep0Long[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+
-+ CLzmaProb posSlotEncoder[kNumLenToPosStates][1 << kNumPosSlotBits];
-+ CLzmaProb posEncoders[kNumFullDistances - kEndPosModelIndex];
-+ CLzmaProb posAlignEncoder[1 << kNumAlignBits];
-+
-+ CLenPriceEnc lenEnc;
-+ CLenPriceEnc repLenEnc;
-+
-+ UInt32 reps[LZMA_NUM_REPS];
-+ UInt32 state;
-+} CSaveState;
-+
-+typedef struct
-+{
-+ IMatchFinder matchFinder;
-+ void *matchFinderObj;
-+
-+ #ifndef _7ZIP_ST
-+ Bool mtMode;
-+ CMatchFinderMt matchFinderMt;
-+ #endif
-+
-+ CMatchFinder matchFinderBase;
-+
-+ #ifndef _7ZIP_ST
-+ Byte pad[128];
-+ #endif
-+
-+ UInt32 optimumEndIndex;
-+ UInt32 optimumCurrentIndex;
-+
-+ UInt32 longestMatchLength;
-+ UInt32 numPairs;
-+ UInt32 numAvail;
-+ COptimal opt[kNumOpts];
-+
-+ #ifndef LZMA_LOG_BSR
-+ Byte g_FastPos[1 << kNumLogBits];
-+ #endif
-+
-+ UInt32 ProbPrices[kBitModelTotal >> kNumMoveReducingBits];
-+ UInt32 matches[LZMA_MATCH_LEN_MAX * 2 + 2 + 1];
-+ UInt32 numFastBytes;
-+ UInt32 additionalOffset;
-+ UInt32 reps[LZMA_NUM_REPS];
-+ UInt32 state;
-+
-+ UInt32 posSlotPrices[kNumLenToPosStates][kDistTableSizeMax];
-+ UInt32 distancesPrices[kNumLenToPosStates][kNumFullDistances];
-+ UInt32 alignPrices[kAlignTableSize];
-+ UInt32 alignPriceCount;
-+
-+ UInt32 distTableSize;
-+
-+ unsigned lc, lp, pb;
-+ unsigned lpMask, pbMask;
-+
-+ CLzmaProb *litProbs;
-+
-+ CLzmaProb isMatch[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+ CLzmaProb isRep[kNumStates];
-+ CLzmaProb isRepG0[kNumStates];
-+ CLzmaProb isRepG1[kNumStates];
-+ CLzmaProb isRepG2[kNumStates];
-+ CLzmaProb isRep0Long[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+
-+ CLzmaProb posSlotEncoder[kNumLenToPosStates][1 << kNumPosSlotBits];
-+ CLzmaProb posEncoders[kNumFullDistances - kEndPosModelIndex];
-+ CLzmaProb posAlignEncoder[1 << kNumAlignBits];
-+
-+ CLenPriceEnc lenEnc;
-+ CLenPriceEnc repLenEnc;
-+
-+ unsigned lclp;
-+
-+ Bool fastMode;
-+
-+ CRangeEnc rc;
-+
-+ Bool writeEndMark;
-+ UInt64 nowPos64;
-+ UInt32 matchPriceCount;
-+ Bool finished;
-+ Bool multiThread;
-+
-+ SRes result;
-+ UInt32 dictSize;
-+ UInt32 matchFinderCycles;
-+
-+ int needInit;
-+
-+ CSaveState saveState;
-+} CLzmaEnc;
-+
-+void LzmaEnc_SaveState(CLzmaEncHandle pp)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ CSaveState *dest = &p->saveState;
-+ int i;
-+ dest->lenEnc = p->lenEnc;
-+ dest->repLenEnc = p->repLenEnc;
-+ dest->state = p->state;
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-+ memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-+ }
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-+ memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-+ memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-+ memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-+ memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-+ memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-+ memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-+ memcpy(dest->reps, p->reps, sizeof(p->reps));
-+ memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
-+}
-+
-+void LzmaEnc_RestoreState(CLzmaEncHandle pp)
-+{
-+ CLzmaEnc *dest = (CLzmaEnc *)pp;
-+ const CSaveState *p = &dest->saveState;
-+ int i;
-+ dest->lenEnc = p->lenEnc;
-+ dest->repLenEnc = p->repLenEnc;
-+ dest->state = p->state;
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-+ memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-+ }
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-+ memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-+ memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-+ memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-+ memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-+ memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-+ memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-+ memcpy(dest->reps, p->reps, sizeof(p->reps));
-+ memcpy(dest->litProbs, p->litProbs, (0x300 << dest->lclp) * sizeof(CLzmaProb));
-+}
-+
-+SRes LzmaEnc_SetProps(CLzmaEncHandle pp, const CLzmaEncProps *props2)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ CLzmaEncProps props = *props2;
-+ LzmaEncProps_Normalize(&props);
-+
-+ if (props.lc > LZMA_LC_MAX || props.lp > LZMA_LP_MAX || props.pb > LZMA_PB_MAX ||
-+ props.dictSize > (1 << kDicLogSizeMaxCompress) || props.dictSize > (1 << 30))
-+ return SZ_ERROR_PARAM;
-+ p->dictSize = props.dictSize;
-+ p->matchFinderCycles = props.mc;
-+ {
-+ unsigned fb = props.fb;
-+ if (fb < 5)
-+ fb = 5;
-+ if (fb > LZMA_MATCH_LEN_MAX)
-+ fb = LZMA_MATCH_LEN_MAX;
-+ p->numFastBytes = fb;
-+ }
-+ p->lc = props.lc;
-+ p->lp = props.lp;
-+ p->pb = props.pb;
-+ p->fastMode = (props.algo == 0);
-+ p->matchFinderBase.btMode = props.btMode;
-+ {
-+ UInt32 numHashBytes = 4;
-+ if (props.btMode)
-+ {
-+ if (props.numHashBytes < 2)
-+ numHashBytes = 2;
-+ else if (props.numHashBytes < 4)
-+ numHashBytes = props.numHashBytes;
-+ }
-+ p->matchFinderBase.numHashBytes = numHashBytes;
-+ }
-+
-+ p->matchFinderBase.cutValue = props.mc;
-+
-+ p->writeEndMark = props.writeEndMark;
-+
-+ #ifndef _7ZIP_ST
-+ /*
-+ if (newMultiThread != _multiThread)
-+ {
-+ ReleaseMatchFinder();
-+ _multiThread = newMultiThread;
-+ }
-+ */
-+ p->multiThread = (props.numThreads > 1);
-+ #endif
-+
-+ return SZ_OK;
-+}
-+
-+static const int kLiteralNextStates[kNumStates] = {0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 4, 5};
-+static const int kMatchNextStates[kNumStates] = {7, 7, 7, 7, 7, 7, 7, 10, 10, 10, 10, 10};
-+static const int kRepNextStates[kNumStates] = {8, 8, 8, 8, 8, 8, 8, 11, 11, 11, 11, 11};
-+static const int kShortRepNextStates[kNumStates]= {9, 9, 9, 9, 9, 9, 9, 11, 11, 11, 11, 11};
-+
-+#define IsCharState(s) ((s) < 7)
-+
-+#define GetLenToPosState(len) (((len) < kNumLenToPosStates + 1) ? (len) - 2 : kNumLenToPosStates - 1)
-+
-+#define kInfinityPrice (1 << 30)
-+
-+static void RangeEnc_Construct(CRangeEnc *p)
-+{
-+ p->outStream = 0;
-+ p->bufBase = 0;
-+}
-+
-+#define RangeEnc_GetProcessed(p) ((p)->processed + ((p)->buf - (p)->bufBase) + (p)->cacheSize)
-+
-+#define RC_BUF_SIZE (1 << 16)
-+static int RangeEnc_Alloc(CRangeEnc *p, ISzAlloc *alloc)
-+{
-+ if (p->bufBase == 0)
-+ {
-+ p->bufBase = (Byte *)alloc->Alloc(alloc, RC_BUF_SIZE);
-+ if (p->bufBase == 0)
-+ return 0;
-+ p->bufLim = p->bufBase + RC_BUF_SIZE;
-+ }
-+ return 1;
-+}
-+
-+static void RangeEnc_Free(CRangeEnc *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->bufBase);
-+ p->bufBase = 0;
-+}
-+
-+static void RangeEnc_Init(CRangeEnc *p)
-+{
-+ /* Stream.Init(); */
-+ p->low = 0;
-+ p->range = 0xFFFFFFFF;
-+ p->cacheSize = 1;
-+ p->cache = 0;
-+
-+ p->buf = p->bufBase;
-+
-+ p->processed = 0;
-+ p->res = SZ_OK;
-+}
-+
-+static void RangeEnc_FlushStream(CRangeEnc *p)
-+{
-+ size_t num;
-+ if (p->res != SZ_OK)
-+ return;
-+ num = p->buf - p->bufBase;
-+ if (num != p->outStream->Write(p->outStream, p->bufBase, num))
-+ p->res = SZ_ERROR_WRITE;
-+ p->processed += num;
-+ p->buf = p->bufBase;
-+}
-+
-+static void MY_FAST_CALL RangeEnc_ShiftLow(CRangeEnc *p)
-+{
-+ if ((UInt32)p->low < (UInt32)0xFF000000 || (int)(p->low >> 32) != 0)
-+ {
-+ Byte temp = p->cache;
-+ do
-+ {
-+ Byte *buf = p->buf;
-+ *buf++ = (Byte)(temp + (Byte)(p->low >> 32));
-+ p->buf = buf;
-+ if (buf == p->bufLim)
-+ RangeEnc_FlushStream(p);
-+ temp = 0xFF;
-+ }
-+ while (--p->cacheSize != 0);
-+ p->cache = (Byte)((UInt32)p->low >> 24);
-+ }
-+ p->cacheSize++;
-+ p->low = (UInt32)p->low << 8;
-+}
-+
-+static void RangeEnc_FlushData(CRangeEnc *p)
-+{
-+ int i;
-+ for (i = 0; i < 5; i++)
-+ RangeEnc_ShiftLow(p);
-+}
-+
-+static void RangeEnc_EncodeDirectBits(CRangeEnc *p, UInt32 value, int numBits)
-+{
-+ do
-+ {
-+ p->range >>= 1;
-+ p->low += p->range & (0 - ((value >> --numBits) & 1));
-+ if (p->range < kTopValue)
-+ {
-+ p->range <<= 8;
-+ RangeEnc_ShiftLow(p);
-+ }
-+ }
-+ while (numBits != 0);
-+}
-+
-+static void RangeEnc_EncodeBit(CRangeEnc *p, CLzmaProb *prob, UInt32 symbol)
-+{
-+ UInt32 ttt = *prob;
-+ UInt32 newBound = (p->range >> kNumBitModelTotalBits) * ttt;
-+ if (symbol == 0)
-+ {
-+ p->range = newBound;
-+ ttt += (kBitModelTotal - ttt) >> kNumMoveBits;
-+ }
-+ else
-+ {
-+ p->low += newBound;
-+ p->range -= newBound;
-+ ttt -= ttt >> kNumMoveBits;
-+ }
-+ *prob = (CLzmaProb)ttt;
-+ if (p->range < kTopValue)
-+ {
-+ p->range <<= 8;
-+ RangeEnc_ShiftLow(p);
-+ }
-+}
-+
-+static void LitEnc_Encode(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol)
-+{
-+ symbol |= 0x100;
-+ do
-+ {
-+ RangeEnc_EncodeBit(p, probs + (symbol >> 8), (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ }
-+ while (symbol < 0x10000);
-+}
-+
-+static void LitEnc_EncodeMatched(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol, UInt32 matchByte)
-+{
-+ UInt32 offs = 0x100;
-+ symbol |= 0x100;
-+ do
-+ {
-+ matchByte <<= 1;
-+ RangeEnc_EncodeBit(p, probs + (offs + (matchByte & offs) + (symbol >> 8)), (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ offs &= ~(matchByte ^ symbol);
-+ }
-+ while (symbol < 0x10000);
-+}
-+
-+void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
-+{
-+ UInt32 i;
-+ for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
-+ {
-+ const int kCyclesBits = kNumBitPriceShiftBits;
-+ UInt32 w = i;
-+ UInt32 bitCount = 0;
-+ int j;
-+ for (j = 0; j < kCyclesBits; j++)
-+ {
-+ w = w * w;
-+ bitCount <<= 1;
-+ while (w >= ((UInt32)1 << 16))
-+ {
-+ w >>= 1;
-+ bitCount++;
-+ }
-+ }
-+ ProbPrices[i >> kNumMoveReducingBits] = ((kNumBitModelTotalBits << kCyclesBits) - 15 - bitCount);
-+ }
-+}
-+
-+
-+#define GET_PRICE(prob, symbol) \
-+ p->ProbPrices[((prob) ^ (((-(int)(symbol))) & (kBitModelTotal - 1))) >> kNumMoveReducingBits];
-+
-+#define GET_PRICEa(prob, symbol) \
-+ ProbPrices[((prob) ^ ((-((int)(symbol))) & (kBitModelTotal - 1))) >> kNumMoveReducingBits];
-+
-+#define GET_PRICE_0(prob) p->ProbPrices[(prob) >> kNumMoveReducingBits]
-+#define GET_PRICE_1(prob) p->ProbPrices[((prob) ^ (kBitModelTotal - 1)) >> kNumMoveReducingBits]
-+
-+#define GET_PRICE_0a(prob) ProbPrices[(prob) >> kNumMoveReducingBits]
-+#define GET_PRICE_1a(prob) ProbPrices[((prob) ^ (kBitModelTotal - 1)) >> kNumMoveReducingBits]
-+
-+static UInt32 LitEnc_GetPrice(const CLzmaProb *probs, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ symbol |= 0x100;
-+ do
-+ {
-+ price += GET_PRICEa(probs[symbol >> 8], (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ }
-+ while (symbol < 0x10000);
-+ return price;
-+}
-+
-+static UInt32 LitEnc_GetPriceMatched(const CLzmaProb *probs, UInt32 symbol, UInt32 matchByte, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ UInt32 offs = 0x100;
-+ symbol |= 0x100;
-+ do
-+ {
-+ matchByte <<= 1;
-+ price += GET_PRICEa(probs[offs + (matchByte & offs) + (symbol >> 8)], (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ offs &= ~(matchByte ^ symbol);
-+ }
-+ while (symbol < 0x10000);
-+ return price;
-+}
-+
-+
-+static void RcTree_Encode(CRangeEnc *rc, CLzmaProb *probs, int numBitLevels, UInt32 symbol)
-+{
-+ UInt32 m = 1;
-+ int i;
-+ for (i = numBitLevels; i != 0;)
-+ {
-+ UInt32 bit;
-+ i--;
-+ bit = (symbol >> i) & 1;
-+ RangeEnc_EncodeBit(rc, probs + m, bit);
-+ m = (m << 1) | bit;
-+ }
-+}
-+
-+static void RcTree_ReverseEncode(CRangeEnc *rc, CLzmaProb *probs, int numBitLevels, UInt32 symbol)
-+{
-+ UInt32 m = 1;
-+ int i;
-+ for (i = 0; i < numBitLevels; i++)
-+ {
-+ UInt32 bit = symbol & 1;
-+ RangeEnc_EncodeBit(rc, probs + m, bit);
-+ m = (m << 1) | bit;
-+ symbol >>= 1;
-+ }
-+}
-+
-+static UInt32 RcTree_GetPrice(const CLzmaProb *probs, int numBitLevels, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ symbol |= (1 << numBitLevels);
-+ while (symbol != 1)
-+ {
-+ price += GET_PRICEa(probs[symbol >> 1], symbol & 1);
-+ symbol >>= 1;
-+ }
-+ return price;
-+}
-+
-+static UInt32 RcTree_ReverseGetPrice(const CLzmaProb *probs, int numBitLevels, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ UInt32 m = 1;
-+ int i;
-+ for (i = numBitLevels; i != 0; i--)
-+ {
-+ UInt32 bit = symbol & 1;
-+ symbol >>= 1;
-+ price += GET_PRICEa(probs[m], bit);
-+ m = (m << 1) | bit;
-+ }
-+ return price;
-+}
-+
-+
-+static void LenEnc_Init(CLenEnc *p)
-+{
-+ unsigned i;
-+ p->choice = p->choice2 = kProbInitValue;
-+ for (i = 0; i < (LZMA_NUM_PB_STATES_MAX << kLenNumLowBits); i++)
-+ p->low[i] = kProbInitValue;
-+ for (i = 0; i < (LZMA_NUM_PB_STATES_MAX << kLenNumMidBits); i++)
-+ p->mid[i] = kProbInitValue;
-+ for (i = 0; i < kLenNumHighSymbols; i++)
-+ p->high[i] = kProbInitValue;
-+}
-+
-+static void LenEnc_Encode(CLenEnc *p, CRangeEnc *rc, UInt32 symbol, UInt32 posState)
-+{
-+ if (symbol < kLenNumLowSymbols)
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice, 0);
-+ RcTree_Encode(rc, p->low + (posState << kLenNumLowBits), kLenNumLowBits, symbol);
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice, 1);
-+ if (symbol < kLenNumLowSymbols + kLenNumMidSymbols)
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice2, 0);
-+ RcTree_Encode(rc, p->mid + (posState << kLenNumMidBits), kLenNumMidBits, symbol - kLenNumLowSymbols);
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice2, 1);
-+ RcTree_Encode(rc, p->high, kLenNumHighBits, symbol - kLenNumLowSymbols - kLenNumMidSymbols);
-+ }
-+ }
-+}
-+
-+static void LenEnc_SetPrices(CLenEnc *p, UInt32 posState, UInt32 numSymbols, UInt32 *prices, UInt32 *ProbPrices)
-+{
-+ UInt32 a0 = GET_PRICE_0a(p->choice);
-+ UInt32 a1 = GET_PRICE_1a(p->choice);
-+ UInt32 b0 = a1 + GET_PRICE_0a(p->choice2);
-+ UInt32 b1 = a1 + GET_PRICE_1a(p->choice2);
-+ UInt32 i = 0;
-+ for (i = 0; i < kLenNumLowSymbols; i++)
-+ {
-+ if (i >= numSymbols)
-+ return;
-+ prices[i] = a0 + RcTree_GetPrice(p->low + (posState << kLenNumLowBits), kLenNumLowBits, i, ProbPrices);
-+ }
-+ for (; i < kLenNumLowSymbols + kLenNumMidSymbols; i++)
-+ {
-+ if (i >= numSymbols)
-+ return;
-+ prices[i] = b0 + RcTree_GetPrice(p->mid + (posState << kLenNumMidBits), kLenNumMidBits, i - kLenNumLowSymbols, ProbPrices);
-+ }
-+ for (; i < numSymbols; i++)
-+ prices[i] = b1 + RcTree_GetPrice(p->high, kLenNumHighBits, i - kLenNumLowSymbols - kLenNumMidSymbols, ProbPrices);
-+}
-+
-+static void MY_FAST_CALL LenPriceEnc_UpdateTable(CLenPriceEnc *p, UInt32 posState, UInt32 *ProbPrices)
-+{
-+ LenEnc_SetPrices(&p->p, posState, p->tableSize, p->prices[posState], ProbPrices);
-+ p->counters[posState] = p->tableSize;
-+}
-+
-+static void LenPriceEnc_UpdateTables(CLenPriceEnc *p, UInt32 numPosStates, UInt32 *ProbPrices)
-+{
-+ UInt32 posState;
-+ for (posState = 0; posState < numPosStates; posState++)
-+ LenPriceEnc_UpdateTable(p, posState, ProbPrices);
-+}
-+
-+static void LenEnc_Encode2(CLenPriceEnc *p, CRangeEnc *rc, UInt32 symbol, UInt32 posState, Bool updatePrice, UInt32 *ProbPrices)
-+{
-+ LenEnc_Encode(&p->p, rc, symbol, posState);
-+ if (updatePrice)
-+ if (--p->counters[posState] == 0)
-+ LenPriceEnc_UpdateTable(p, posState, ProbPrices);
-+}
-+
-+
-+
-+
-+static void MovePos(CLzmaEnc *p, UInt32 num)
-+{
-+ #ifdef SHOW_STAT
-+ ttt += num;
-+ printf("\n MovePos %d", num);
-+ #endif
-+ if (num != 0)
-+ {
-+ p->additionalOffset += num;
-+ p->matchFinder.Skip(p->matchFinderObj, num);
-+ }
-+}
-+
-+static UInt32 ReadMatchDistances(CLzmaEnc *p, UInt32 *numDistancePairsRes)
-+{
-+ UInt32 lenRes = 0, numPairs;
-+ p->numAvail = p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-+ numPairs = p->matchFinder.GetMatches(p->matchFinderObj, p->matches);
-+ #ifdef SHOW_STAT
-+ printf("\n i = %d numPairs = %d ", ttt, numPairs / 2);
-+ ttt++;
-+ {
-+ UInt32 i;
-+ for (i = 0; i < numPairs; i += 2)
-+ printf("%2d %6d | ", p->matches[i], p->matches[i + 1]);
-+ }
-+ #endif
-+ if (numPairs > 0)
-+ {
-+ lenRes = p->matches[numPairs - 2];
-+ if (lenRes == p->numFastBytes)
-+ {
-+ const Byte *pby = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ UInt32 distance = p->matches[numPairs - 1] + 1;
-+ UInt32 numAvail = p->numAvail;
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+ {
-+ const Byte *pby2 = pby - distance;
-+ for (; lenRes < numAvail && pby[lenRes] == pby2[lenRes]; lenRes++);
-+ }
-+ }
-+ }
-+ p->additionalOffset++;
-+ *numDistancePairsRes = numPairs;
-+ return lenRes;
-+}
-+
-+
-+#define MakeAsChar(p) (p)->backPrev = (UInt32)(-1); (p)->prev1IsChar = False;
-+#define MakeAsShortRep(p) (p)->backPrev = 0; (p)->prev1IsChar = False;
-+#define IsShortRep(p) ((p)->backPrev == 0)
-+
-+static UInt32 GetRepLen1Price(CLzmaEnc *p, UInt32 state, UInt32 posState)
-+{
-+ return
-+ GET_PRICE_0(p->isRepG0[state]) +
-+ GET_PRICE_0(p->isRep0Long[state][posState]);
-+}
-+
-+static UInt32 GetPureRepPrice(CLzmaEnc *p, UInt32 repIndex, UInt32 state, UInt32 posState)
-+{
-+ UInt32 price;
-+ if (repIndex == 0)
-+ {
-+ price = GET_PRICE_0(p->isRepG0[state]);
-+ price += GET_PRICE_1(p->isRep0Long[state][posState]);
-+ }
-+ else
-+ {
-+ price = GET_PRICE_1(p->isRepG0[state]);
-+ if (repIndex == 1)
-+ price += GET_PRICE_0(p->isRepG1[state]);
-+ else
-+ {
-+ price += GET_PRICE_1(p->isRepG1[state]);
-+ price += GET_PRICE(p->isRepG2[state], repIndex - 2);
-+ }
-+ }
-+ return price;
-+}
-+
-+static UInt32 GetRepPrice(CLzmaEnc *p, UInt32 repIndex, UInt32 len, UInt32 state, UInt32 posState)
-+{
-+ return p->repLenEnc.prices[posState][len - LZMA_MATCH_LEN_MIN] +
-+ GetPureRepPrice(p, repIndex, state, posState);
-+}
-+
-+static UInt32 Backward(CLzmaEnc *p, UInt32 *backRes, UInt32 cur)
-+{
-+ UInt32 posMem = p->opt[cur].posPrev;
-+ UInt32 backMem = p->opt[cur].backPrev;
-+ p->optimumEndIndex = cur;
-+ do
-+ {
-+ if (p->opt[cur].prev1IsChar)
-+ {
-+ MakeAsChar(&p->opt[posMem])
-+ p->opt[posMem].posPrev = posMem - 1;
-+ if (p->opt[cur].prev2)
-+ {
-+ p->opt[posMem - 1].prev1IsChar = False;
-+ p->opt[posMem - 1].posPrev = p->opt[cur].posPrev2;
-+ p->opt[posMem - 1].backPrev = p->opt[cur].backPrev2;
-+ }
-+ }
-+ {
-+ UInt32 posPrev = posMem;
-+ UInt32 backCur = backMem;
-+
-+ backMem = p->opt[posPrev].backPrev;
-+ posMem = p->opt[posPrev].posPrev;
-+
-+ p->opt[posPrev].backPrev = backCur;
-+ p->opt[posPrev].posPrev = cur;
-+ cur = posPrev;
-+ }
-+ }
-+ while (cur != 0);
-+ *backRes = p->opt[0].backPrev;
-+ p->optimumCurrentIndex = p->opt[0].posPrev;
-+ return p->optimumCurrentIndex;
-+}
-+
-+#define LIT_PROBS(pos, prevByte) (p->litProbs + ((((pos) & p->lpMask) << p->lc) + ((prevByte) >> (8 - p->lc))) * 0x300)
-+
-+static UInt32 GetOptimum(CLzmaEnc *p, UInt32 position, UInt32 *backRes)
-+{
-+ UInt32 numAvail, mainLen, numPairs, repMaxIndex, i, posState, lenEnd, len, cur;
-+ UInt32 matchPrice, repMatchPrice, normalMatchPrice;
-+ UInt32 reps[LZMA_NUM_REPS], repLens[LZMA_NUM_REPS];
-+ UInt32 *matches;
-+ const Byte *data;
-+ Byte curByte, matchByte;
-+ if (p->optimumEndIndex != p->optimumCurrentIndex)
-+ {
-+ const COptimal *opt = &p->opt[p->optimumCurrentIndex];
-+ UInt32 lenRes = opt->posPrev - p->optimumCurrentIndex;
-+ *backRes = opt->backPrev;
-+ p->optimumCurrentIndex = opt->posPrev;
-+ return lenRes;
-+ }
-+ p->optimumCurrentIndex = p->optimumEndIndex = 0;
-+
-+ if (p->additionalOffset == 0)
-+ mainLen = ReadMatchDistances(p, &numPairs);
-+ else
-+ {
-+ mainLen = p->longestMatchLength;
-+ numPairs = p->numPairs;
-+ }
-+
-+ numAvail = p->numAvail;
-+ if (numAvail < 2)
-+ {
-+ *backRes = (UInt32)(-1);
-+ return 1;
-+ }
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ repMaxIndex = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 lenTest;
-+ const Byte *data2;
-+ reps[i] = p->reps[i];
-+ data2 = data - (reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ {
-+ repLens[i] = 0;
-+ continue;
-+ }
-+ for (lenTest = 2; lenTest < numAvail && data[lenTest] == data2[lenTest]; lenTest++);
-+ repLens[i] = lenTest;
-+ if (lenTest > repLens[repMaxIndex])
-+ repMaxIndex = i;
-+ }
-+ if (repLens[repMaxIndex] >= p->numFastBytes)
-+ {
-+ UInt32 lenRes;
-+ *backRes = repMaxIndex;
-+ lenRes = repLens[repMaxIndex];
-+ MovePos(p, lenRes - 1);
-+ return lenRes;
-+ }
-+
-+ matches = p->matches;
-+ if (mainLen >= p->numFastBytes)
-+ {
-+ *backRes = matches[numPairs - 1] + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 1);
-+ return mainLen;
-+ }
-+ curByte = *data;
-+ matchByte = *(data - (reps[0] + 1));
-+
-+ if (mainLen < 2 && curByte != matchByte && repLens[repMaxIndex] < 2)
-+ {
-+ *backRes = (UInt32)-1;
-+ return 1;
-+ }
-+
-+ p->opt[0].state = (CState)p->state;
-+
-+ posState = (position & p->pbMask);
-+
-+ {
-+ const CLzmaProb *probs = LIT_PROBS(position, *(data - 1));
-+ p->opt[1].price = GET_PRICE_0(p->isMatch[p->state][posState]) +
-+ (!IsCharState(p->state) ?
-+ LitEnc_GetPriceMatched(probs, curByte, matchByte, p->ProbPrices) :
-+ LitEnc_GetPrice(probs, curByte, p->ProbPrices));
-+ }
-+
-+ MakeAsChar(&p->opt[1]);
-+
-+ matchPrice = GET_PRICE_1(p->isMatch[p->state][posState]);
-+ repMatchPrice = matchPrice + GET_PRICE_1(p->isRep[p->state]);
-+
-+ if (matchByte == curByte)
-+ {
-+ UInt32 shortRepPrice = repMatchPrice + GetRepLen1Price(p, p->state, posState);
-+ if (shortRepPrice < p->opt[1].price)
-+ {
-+ p->opt[1].price = shortRepPrice;
-+ MakeAsShortRep(&p->opt[1]);
-+ }
-+ }
-+ lenEnd = ((mainLen >= repLens[repMaxIndex]) ? mainLen : repLens[repMaxIndex]);
-+
-+ if (lenEnd < 2)
-+ {
-+ *backRes = p->opt[1].backPrev;
-+ return 1;
-+ }
-+
-+ p->opt[1].posPrev = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ p->opt[0].backs[i] = reps[i];
-+
-+ len = lenEnd;
-+ do
-+ p->opt[len--].price = kInfinityPrice;
-+ while (len >= 2);
-+
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 repLen = repLens[i];
-+ UInt32 price;
-+ if (repLen < 2)
-+ continue;
-+ price = repMatchPrice + GetPureRepPrice(p, i, p->state, posState);
-+ do
-+ {
-+ UInt32 curAndLenPrice = price + p->repLenEnc.prices[posState][repLen - 2];
-+ COptimal *opt = &p->opt[repLen];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = 0;
-+ opt->backPrev = i;
-+ opt->prev1IsChar = False;
-+ }
-+ }
-+ while (--repLen >= 2);
-+ }
-+
-+ normalMatchPrice = matchPrice + GET_PRICE_0(p->isRep[p->state]);
-+
-+ len = ((repLens[0] >= 2) ? repLens[0] + 1 : 2);
-+ if (len <= mainLen)
-+ {
-+ UInt32 offs = 0;
-+ while (len > matches[offs])
-+ offs += 2;
-+ for (; ; len++)
-+ {
-+ COptimal *opt;
-+ UInt32 distance = matches[offs + 1];
-+
-+ UInt32 curAndLenPrice = normalMatchPrice + p->lenEnc.prices[posState][len - LZMA_MATCH_LEN_MIN];
-+ UInt32 lenToPosState = GetLenToPosState(len);
-+ if (distance < kNumFullDistances)
-+ curAndLenPrice += p->distancesPrices[lenToPosState][distance];
-+ else
-+ {
-+ UInt32 slot;
-+ GetPosSlot2(distance, slot);
-+ curAndLenPrice += p->alignPrices[distance & kAlignMask] + p->posSlotPrices[lenToPosState][slot];
-+ }
-+ opt = &p->opt[len];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = 0;
-+ opt->backPrev = distance + LZMA_NUM_REPS;
-+ opt->prev1IsChar = False;
-+ }
-+ if (len == matches[offs])
-+ {
-+ offs += 2;
-+ if (offs == numPairs)
-+ break;
-+ }
-+ }
-+ }
-+
-+ cur = 0;
-+
-+ #ifdef SHOW_STAT2
-+ if (position >= 0)
-+ {
-+ unsigned i;
-+ printf("\n pos = %4X", position);
-+ for (i = cur; i <= lenEnd; i++)
-+ printf("\nprice[%4X] = %d", position - cur + i, p->opt[i].price);
-+ }
-+ #endif
-+
-+ for (;;)
-+ {
-+ UInt32 numAvailFull, newLen, numPairs, posPrev, state, posState, startLen;
-+ UInt32 curPrice, curAnd1Price, matchPrice, repMatchPrice;
-+ Bool nextIsChar;
-+ Byte curByte, matchByte;
-+ const Byte *data;
-+ COptimal *curOpt;
-+ COptimal *nextOpt;
-+
-+ cur++;
-+ if (cur == lenEnd)
-+ return Backward(p, backRes, cur);
-+
-+ newLen = ReadMatchDistances(p, &numPairs);
-+ if (newLen >= p->numFastBytes)
-+ {
-+ p->numPairs = numPairs;
-+ p->longestMatchLength = newLen;
-+ return Backward(p, backRes, cur);
-+ }
-+ position++;
-+ curOpt = &p->opt[cur];
-+ posPrev = curOpt->posPrev;
-+ if (curOpt->prev1IsChar)
-+ {
-+ posPrev--;
-+ if (curOpt->prev2)
-+ {
-+ state = p->opt[curOpt->posPrev2].state;
-+ if (curOpt->backPrev2 < LZMA_NUM_REPS)
-+ state = kRepNextStates[state];
-+ else
-+ state = kMatchNextStates[state];
-+ }
-+ else
-+ state = p->opt[posPrev].state;
-+ state = kLiteralNextStates[state];
-+ }
-+ else
-+ state = p->opt[posPrev].state;
-+ if (posPrev == cur - 1)
-+ {
-+ if (IsShortRep(curOpt))
-+ state = kShortRepNextStates[state];
-+ else
-+ state = kLiteralNextStates[state];
-+ }
-+ else
-+ {
-+ UInt32 pos;
-+ const COptimal *prevOpt;
-+ if (curOpt->prev1IsChar && curOpt->prev2)
-+ {
-+ posPrev = curOpt->posPrev2;
-+ pos = curOpt->backPrev2;
-+ state = kRepNextStates[state];
-+ }
-+ else
-+ {
-+ pos = curOpt->backPrev;
-+ if (pos < LZMA_NUM_REPS)
-+ state = kRepNextStates[state];
-+ else
-+ state = kMatchNextStates[state];
-+ }
-+ prevOpt = &p->opt[posPrev];
-+ if (pos < LZMA_NUM_REPS)
-+ {
-+ UInt32 i;
-+ reps[0] = prevOpt->backs[pos];
-+ for (i = 1; i <= pos; i++)
-+ reps[i] = prevOpt->backs[i - 1];
-+ for (; i < LZMA_NUM_REPS; i++)
-+ reps[i] = prevOpt->backs[i];
-+ }
-+ else
-+ {
-+ UInt32 i;
-+ reps[0] = (pos - LZMA_NUM_REPS);
-+ for (i = 1; i < LZMA_NUM_REPS; i++)
-+ reps[i] = prevOpt->backs[i - 1];
-+ }
-+ }
-+ curOpt->state = (CState)state;
-+
-+ curOpt->backs[0] = reps[0];
-+ curOpt->backs[1] = reps[1];
-+ curOpt->backs[2] = reps[2];
-+ curOpt->backs[3] = reps[3];
-+
-+ curPrice = curOpt->price;
-+ nextIsChar = False;
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ curByte = *data;
-+ matchByte = *(data - (reps[0] + 1));
-+
-+ posState = (position & p->pbMask);
-+
-+ curAnd1Price = curPrice + GET_PRICE_0(p->isMatch[state][posState]);
-+ {
-+ const CLzmaProb *probs = LIT_PROBS(position, *(data - 1));
-+ curAnd1Price +=
-+ (!IsCharState(state) ?
-+ LitEnc_GetPriceMatched(probs, curByte, matchByte, p->ProbPrices) :
-+ LitEnc_GetPrice(probs, curByte, p->ProbPrices));
-+ }
-+
-+ nextOpt = &p->opt[cur + 1];
-+
-+ if (curAnd1Price < nextOpt->price)
-+ {
-+ nextOpt->price = curAnd1Price;
-+ nextOpt->posPrev = cur;
-+ MakeAsChar(nextOpt);
-+ nextIsChar = True;
-+ }
-+
-+ matchPrice = curPrice + GET_PRICE_1(p->isMatch[state][posState]);
-+ repMatchPrice = matchPrice + GET_PRICE_1(p->isRep[state]);
-+
-+ if (matchByte == curByte && !(nextOpt->posPrev < cur && nextOpt->backPrev == 0))
-+ {
-+ UInt32 shortRepPrice = repMatchPrice + GetRepLen1Price(p, state, posState);
-+ if (shortRepPrice <= nextOpt->price)
-+ {
-+ nextOpt->price = shortRepPrice;
-+ nextOpt->posPrev = cur;
-+ MakeAsShortRep(nextOpt);
-+ nextIsChar = True;
-+ }
-+ }
-+ numAvailFull = p->numAvail;
-+ {
-+ UInt32 temp = kNumOpts - 1 - cur;
-+ if (temp < numAvailFull)
-+ numAvailFull = temp;
-+ }
-+
-+ if (numAvailFull < 2)
-+ continue;
-+ numAvail = (numAvailFull <= p->numFastBytes ? numAvailFull : p->numFastBytes);
-+
-+ if (!nextIsChar && matchByte != curByte) /* speed optimization */
-+ {
-+ /* try Literal + rep0 */
-+ UInt32 temp;
-+ UInt32 lenTest2;
-+ const Byte *data2 = data - (reps[0] + 1);
-+ UInt32 limit = p->numFastBytes + 1;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+
-+ for (temp = 1; temp < limit && data[temp] == data2[temp]; temp++);
-+ lenTest2 = temp - 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kLiteralNextStates[state];
-+ UInt32 posStateNext = (position + 1) & p->pbMask;
-+ UInt32 nextRepMatchPrice = curAnd1Price +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ UInt32 offset = cur + 1 + lenTest2;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = False;
-+ }
-+ }
-+ }
-+ }
-+
-+ startLen = 2; /* speed optimization */
-+ {
-+ UInt32 repIndex;
-+ for (repIndex = 0; repIndex < LZMA_NUM_REPS; repIndex++)
-+ {
-+ UInt32 lenTest;
-+ UInt32 lenTestTemp;
-+ UInt32 price;
-+ const Byte *data2 = data - (reps[repIndex] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ for (lenTest = 2; lenTest < numAvail && data[lenTest] == data2[lenTest]; lenTest++);
-+ while (lenEnd < cur + lenTest)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ lenTestTemp = lenTest;
-+ price = repMatchPrice + GetPureRepPrice(p, repIndex, state, posState);
-+ do
-+ {
-+ UInt32 curAndLenPrice = price + p->repLenEnc.prices[posState][lenTest - 2];
-+ COptimal *opt = &p->opt[cur + lenTest];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur;
-+ opt->backPrev = repIndex;
-+ opt->prev1IsChar = False;
-+ }
-+ }
-+ while (--lenTest >= 2);
-+ lenTest = lenTestTemp;
-+
-+ if (repIndex == 0)
-+ startLen = lenTest + 1;
-+
-+ /* if (_maxMode) */
-+ {
-+ UInt32 lenTest2 = lenTest + 1;
-+ UInt32 limit = lenTest2 + p->numFastBytes;
-+ UInt32 nextRepMatchPrice;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+ for (; lenTest2 < limit && data[lenTest2] == data2[lenTest2]; lenTest2++);
-+ lenTest2 -= lenTest + 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kRepNextStates[state];
-+ UInt32 posStateNext = (position + lenTest) & p->pbMask;
-+ UInt32 curAndLenCharPrice =
-+ price + p->repLenEnc.prices[posState][lenTest - 2] +
-+ GET_PRICE_0(p->isMatch[state2][posStateNext]) +
-+ LitEnc_GetPriceMatched(LIT_PROBS(position + lenTest, data[lenTest - 1]),
-+ data[lenTest], data2[lenTest], p->ProbPrices);
-+ state2 = kLiteralNextStates[state2];
-+ posStateNext = (position + lenTest + 1) & p->pbMask;
-+ nextRepMatchPrice = curAndLenCharPrice +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ UInt32 offset = cur + lenTest + 1 + lenTest2;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + lenTest + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = True;
-+ opt->posPrev2 = cur;
-+ opt->backPrev2 = repIndex;
-+ }
-+ }
-+ }
-+ }
-+ }
-+ }
-+ /* for (UInt32 lenTest = 2; lenTest <= newLen; lenTest++) */
-+ if (newLen > numAvail)
-+ {
-+ newLen = numAvail;
-+ for (numPairs = 0; newLen > matches[numPairs]; numPairs += 2);
-+ matches[numPairs] = newLen;
-+ numPairs += 2;
-+ }
-+ if (newLen >= startLen)
-+ {
-+ UInt32 normalMatchPrice = matchPrice + GET_PRICE_0(p->isRep[state]);
-+ UInt32 offs, curBack, posSlot;
-+ UInt32 lenTest;
-+ while (lenEnd < cur + newLen)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+
-+ offs = 0;
-+ while (startLen > matches[offs])
-+ offs += 2;
-+ curBack = matches[offs + 1];
-+ GetPosSlot2(curBack, posSlot);
-+ for (lenTest = /*2*/ startLen; ; lenTest++)
-+ {
-+ UInt32 curAndLenPrice = normalMatchPrice + p->lenEnc.prices[posState][lenTest - LZMA_MATCH_LEN_MIN];
-+ UInt32 lenToPosState = GetLenToPosState(lenTest);
-+ COptimal *opt;
-+ if (curBack < kNumFullDistances)
-+ curAndLenPrice += p->distancesPrices[lenToPosState][curBack];
-+ else
-+ curAndLenPrice += p->posSlotPrices[lenToPosState][posSlot] + p->alignPrices[curBack & kAlignMask];
-+
-+ opt = &p->opt[cur + lenTest];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur;
-+ opt->backPrev = curBack + LZMA_NUM_REPS;
-+ opt->prev1IsChar = False;
-+ }
-+
-+ if (/*_maxMode && */lenTest == matches[offs])
-+ {
-+ /* Try Match + Literal + Rep0 */
-+ const Byte *data2 = data - (curBack + 1);
-+ UInt32 lenTest2 = lenTest + 1;
-+ UInt32 limit = lenTest2 + p->numFastBytes;
-+ UInt32 nextRepMatchPrice;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+ for (; lenTest2 < limit && data[lenTest2] == data2[lenTest2]; lenTest2++);
-+ lenTest2 -= lenTest + 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kMatchNextStates[state];
-+ UInt32 posStateNext = (position + lenTest) & p->pbMask;
-+ UInt32 curAndLenCharPrice = curAndLenPrice +
-+ GET_PRICE_0(p->isMatch[state2][posStateNext]) +
-+ LitEnc_GetPriceMatched(LIT_PROBS(position + lenTest, data[lenTest - 1]),
-+ data[lenTest], data2[lenTest], p->ProbPrices);
-+ state2 = kLiteralNextStates[state2];
-+ posStateNext = (posStateNext + 1) & p->pbMask;
-+ nextRepMatchPrice = curAndLenCharPrice +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 offset = cur + lenTest + 1 + lenTest2;
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + lenTest + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = True;
-+ opt->posPrev2 = cur;
-+ opt->backPrev2 = curBack + LZMA_NUM_REPS;
-+ }
-+ }
-+ }
-+ offs += 2;
-+ if (offs == numPairs)
-+ break;
-+ curBack = matches[offs + 1];
-+ if (curBack >= kNumFullDistances)
-+ GetPosSlot2(curBack, posSlot);
-+ }
-+ }
-+ }
-+ }
-+}
-+
-+#define ChangePair(smallDist, bigDist) (((bigDist) >> 7) > (smallDist))
-+
-+static UInt32 GetOptimumFast(CLzmaEnc *p, UInt32 *backRes)
-+{
-+ UInt32 numAvail, mainLen, mainDist, numPairs, repIndex, repLen, i;
-+ const Byte *data;
-+ const UInt32 *matches;
-+
-+ if (p->additionalOffset == 0)
-+ mainLen = ReadMatchDistances(p, &numPairs);
-+ else
-+ {
-+ mainLen = p->longestMatchLength;
-+ numPairs = p->numPairs;
-+ }
-+
-+ numAvail = p->numAvail;
-+ *backRes = (UInt32)-1;
-+ if (numAvail < 2)
-+ return 1;
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+
-+ repLen = repIndex = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 len;
-+ const Byte *data2 = data - (p->reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ for (len = 2; len < numAvail && data[len] == data2[len]; len++);
-+ if (len >= p->numFastBytes)
-+ {
-+ *backRes = i;
-+ MovePos(p, len - 1);
-+ return len;
-+ }
-+ if (len > repLen)
-+ {
-+ repIndex = i;
-+ repLen = len;
-+ }
-+ }
-+
-+ matches = p->matches;
-+ if (mainLen >= p->numFastBytes)
-+ {
-+ *backRes = matches[numPairs - 1] + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 1);
-+ return mainLen;
-+ }
-+
-+ mainDist = 0; /* for GCC */
-+ if (mainLen >= 2)
-+ {
-+ mainDist = matches[numPairs - 1];
-+ while (numPairs > 2 && mainLen == matches[numPairs - 4] + 1)
-+ {
-+ if (!ChangePair(matches[numPairs - 3], mainDist))
-+ break;
-+ numPairs -= 2;
-+ mainLen = matches[numPairs - 2];
-+ mainDist = matches[numPairs - 1];
-+ }
-+ if (mainLen == 2 && mainDist >= 0x80)
-+ mainLen = 1;
-+ }
-+
-+ if (repLen >= 2 && (
-+ (repLen + 1 >= mainLen) ||
-+ (repLen + 2 >= mainLen && mainDist >= (1 << 9)) ||
-+ (repLen + 3 >= mainLen && mainDist >= (1 << 15))))
-+ {
-+ *backRes = repIndex;
-+ MovePos(p, repLen - 1);
-+ return repLen;
-+ }
-+
-+ if (mainLen < 2 || numAvail <= 2)
-+ return 1;
-+
-+ p->longestMatchLength = ReadMatchDistances(p, &p->numPairs);
-+ if (p->longestMatchLength >= 2)
-+ {
-+ UInt32 newDistance = matches[p->numPairs - 1];
-+ if ((p->longestMatchLength >= mainLen && newDistance < mainDist) ||
-+ (p->longestMatchLength == mainLen + 1 && !ChangePair(mainDist, newDistance)) ||
-+ (p->longestMatchLength > mainLen + 1) ||
-+ (p->longestMatchLength + 1 >= mainLen && mainLen >= 3 && ChangePair(newDistance, mainDist)))
-+ return 1;
-+ }
-+
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 len, limit;
-+ const Byte *data2 = data - (p->reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ limit = mainLen - 1;
-+ for (len = 2; len < limit && data[len] == data2[len]; len++);
-+ if (len >= limit)
-+ return 1;
-+ }
-+ *backRes = mainDist + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 2);
-+ return mainLen;
-+}
-+
-+static void WriteEndMarker(CLzmaEnc *p, UInt32 posState)
-+{
-+ UInt32 len;
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 1);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 0);
-+ p->state = kMatchNextStates[p->state];
-+ len = LZMA_MATCH_LEN_MIN;
-+ LenEnc_Encode2(&p->lenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ RcTree_Encode(&p->rc, p->posSlotEncoder[GetLenToPosState(len)], kNumPosSlotBits, (1 << kNumPosSlotBits) - 1);
-+ RangeEnc_EncodeDirectBits(&p->rc, (((UInt32)1 << 30) - 1) >> kNumAlignBits, 30 - kNumAlignBits);
-+ RcTree_ReverseEncode(&p->rc, p->posAlignEncoder, kNumAlignBits, kAlignMask);
-+}
-+
-+static SRes CheckErrors(CLzmaEnc *p)
-+{
-+ if (p->result != SZ_OK)
-+ return p->result;
-+ if (p->rc.res != SZ_OK)
-+ p->result = SZ_ERROR_WRITE;
-+ if (p->matchFinderBase.result != SZ_OK)
-+ p->result = SZ_ERROR_READ;
-+ if (p->result != SZ_OK)
-+ p->finished = True;
-+ return p->result;
-+}
-+
-+static SRes Flush(CLzmaEnc *p, UInt32 nowPos)
-+{
-+ /* ReleaseMFStream(); */
-+ p->finished = True;
-+ if (p->writeEndMark)
-+ WriteEndMarker(p, nowPos & p->pbMask);
-+ RangeEnc_FlushData(&p->rc);
-+ RangeEnc_FlushStream(&p->rc);
-+ return CheckErrors(p);
-+}
-+
-+static void FillAlignPrices(CLzmaEnc *p)
-+{
-+ UInt32 i;
-+ for (i = 0; i < kAlignTableSize; i++)
-+ p->alignPrices[i] = RcTree_ReverseGetPrice(p->posAlignEncoder, kNumAlignBits, i, p->ProbPrices);
-+ p->alignPriceCount = 0;
-+}
-+
-+static void FillDistancesPrices(CLzmaEnc *p)
-+{
-+ UInt32 tempPrices[kNumFullDistances];
-+ UInt32 i, lenToPosState;
-+ for (i = kStartPosModelIndex; i < kNumFullDistances; i++)
-+ {
-+ UInt32 posSlot = GetPosSlot1(i);
-+ UInt32 footerBits = ((posSlot >> 1) - 1);
-+ UInt32 base = ((2 | (posSlot & 1)) << footerBits);
-+ tempPrices[i] = RcTree_ReverseGetPrice(p->posEncoders + base - posSlot - 1, footerBits, i - base, p->ProbPrices);
-+ }
-+
-+ for (lenToPosState = 0; lenToPosState < kNumLenToPosStates; lenToPosState++)
-+ {
-+ UInt32 posSlot;
-+ const CLzmaProb *encoder = p->posSlotEncoder[lenToPosState];
-+ UInt32 *posSlotPrices = p->posSlotPrices[lenToPosState];
-+ for (posSlot = 0; posSlot < p->distTableSize; posSlot++)
-+ posSlotPrices[posSlot] = RcTree_GetPrice(encoder, kNumPosSlotBits, posSlot, p->ProbPrices);
-+ for (posSlot = kEndPosModelIndex; posSlot < p->distTableSize; posSlot++)
-+ posSlotPrices[posSlot] += ((((posSlot >> 1) - 1) - kNumAlignBits) << kNumBitPriceShiftBits);
-+
-+ {
-+ UInt32 *distancesPrices = p->distancesPrices[lenToPosState];
-+ UInt32 i;
-+ for (i = 0; i < kStartPosModelIndex; i++)
-+ distancesPrices[i] = posSlotPrices[i];
-+ for (; i < kNumFullDistances; i++)
-+ distancesPrices[i] = posSlotPrices[GetPosSlot1(i)] + tempPrices[i];
-+ }
-+ }
-+ p->matchPriceCount = 0;
-+}
-+
-+void LzmaEnc_Construct(CLzmaEnc *p)
-+{
-+ RangeEnc_Construct(&p->rc);
-+ MatchFinder_Construct(&p->matchFinderBase);
-+ #ifndef _7ZIP_ST
-+ MatchFinderMt_Construct(&p->matchFinderMt);
-+ p->matchFinderMt.MatchFinder = &p->matchFinderBase;
-+ #endif
-+
-+ {
-+ CLzmaEncProps props;
-+ LzmaEncProps_Init(&props);
-+ LzmaEnc_SetProps(p, &props);
-+ }
-+
-+ #ifndef LZMA_LOG_BSR
-+ LzmaEnc_FastPosInit(p->g_FastPos);
-+ #endif
-+
-+ LzmaEnc_InitPriceTables(p->ProbPrices);
-+ p->litProbs = 0;
-+ p->saveState.litProbs = 0;
-+}
-+
-+CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc)
-+{
-+ void *p;
-+ p = alloc->Alloc(alloc, sizeof(CLzmaEnc));
-+ if (p != 0)
-+ LzmaEnc_Construct((CLzmaEnc *)p);
-+ return p;
-+}
-+
-+void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->litProbs);
-+ alloc->Free(alloc, p->saveState.litProbs);
-+ p->litProbs = 0;
-+ p->saveState.litProbs = 0;
-+}
-+
-+void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ #ifndef _7ZIP_ST
-+ MatchFinderMt_Destruct(&p->matchFinderMt, allocBig);
-+ #endif
-+ MatchFinder_Free(&p->matchFinderBase, allocBig);
-+ LzmaEnc_FreeLits(p, alloc);
-+ RangeEnc_Free(&p->rc, alloc);
-+}
-+
-+void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ LzmaEnc_Destruct((CLzmaEnc *)p, alloc, allocBig);
-+ alloc->Free(alloc, p);
-+}
-+
-+static SRes LzmaEnc_CodeOneBlock(CLzmaEnc *p, Bool useLimits, UInt32 maxPackSize, UInt32 maxUnpackSize)
-+{
-+ UInt32 nowPos32, startPos32;
-+ if (p->needInit)
-+ {
-+ p->matchFinder.Init(p->matchFinderObj);
-+ p->needInit = 0;
-+ }
-+
-+ if (p->finished)
-+ return p->result;
-+ RINOK(CheckErrors(p));
-+
-+ nowPos32 = (UInt32)p->nowPos64;
-+ startPos32 = nowPos32;
-+
-+ if (p->nowPos64 == 0)
-+ {
-+ UInt32 numPairs;
-+ Byte curByte;
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) == 0)
-+ return Flush(p, nowPos32);
-+ ReadMatchDistances(p, &numPairs);
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][0], 0);
-+ p->state = kLiteralNextStates[p->state];
-+ curByte = p->matchFinder.GetIndexByte(p->matchFinderObj, 0 - p->additionalOffset);
-+ LitEnc_Encode(&p->rc, p->litProbs, curByte);
-+ p->additionalOffset--;
-+ nowPos32++;
-+ }
-+
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) != 0)
-+ for (;;)
-+ {
-+ UInt32 pos, len, posState;
-+
-+ if (p->fastMode)
-+ len = GetOptimumFast(p, &pos);
-+ else
-+ len = GetOptimum(p, nowPos32, &pos);
-+
-+ #ifdef SHOW_STAT2
-+ printf("\n pos = %4X, len = %d pos = %d", nowPos32, len, pos);
-+ #endif
-+
-+ posState = nowPos32 & p->pbMask;
-+ if (len == 1 && pos == (UInt32)-1)
-+ {
-+ Byte curByte;
-+ CLzmaProb *probs;
-+ const Byte *data;
-+
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 0);
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-+ curByte = *data;
-+ probs = LIT_PROBS(nowPos32, *(data - 1));
-+ if (IsCharState(p->state))
-+ LitEnc_Encode(&p->rc, probs, curByte);
-+ else
-+ LitEnc_EncodeMatched(&p->rc, probs, curByte, *(data - p->reps[0] - 1));
-+ p->state = kLiteralNextStates[p->state];
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 1);
-+ if (pos < LZMA_NUM_REPS)
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 1);
-+ if (pos == 0)
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG0[p->state], 0);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep0Long[p->state][posState], ((len == 1) ? 0 : 1));
-+ }
-+ else
-+ {
-+ UInt32 distance = p->reps[pos];
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG0[p->state], 1);
-+ if (pos == 1)
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG1[p->state], 0);
-+ else
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG1[p->state], 1);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG2[p->state], pos - 2);
-+ if (pos == 3)
-+ p->reps[3] = p->reps[2];
-+ p->reps[2] = p->reps[1];
-+ }
-+ p->reps[1] = p->reps[0];
-+ p->reps[0] = distance;
-+ }
-+ if (len == 1)
-+ p->state = kShortRepNextStates[p->state];
-+ else
-+ {
-+ LenEnc_Encode2(&p->repLenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ p->state = kRepNextStates[p->state];
-+ }
-+ }
-+ else
-+ {
-+ UInt32 posSlot;
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 0);
-+ p->state = kMatchNextStates[p->state];
-+ LenEnc_Encode2(&p->lenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ pos -= LZMA_NUM_REPS;
-+ GetPosSlot(pos, posSlot);
-+ RcTree_Encode(&p->rc, p->posSlotEncoder[GetLenToPosState(len)], kNumPosSlotBits, posSlot);
-+
-+ if (posSlot >= kStartPosModelIndex)
-+ {
-+ UInt32 footerBits = ((posSlot >> 1) - 1);
-+ UInt32 base = ((2 | (posSlot & 1)) << footerBits);
-+ UInt32 posReduced = pos - base;
-+
-+ if (posSlot < kEndPosModelIndex)
-+ RcTree_ReverseEncode(&p->rc, p->posEncoders + base - posSlot - 1, footerBits, posReduced);
-+ else
-+ {
-+ RangeEnc_EncodeDirectBits(&p->rc, posReduced >> kNumAlignBits, footerBits - kNumAlignBits);
-+ RcTree_ReverseEncode(&p->rc, p->posAlignEncoder, kNumAlignBits, posReduced & kAlignMask);
-+ p->alignPriceCount++;
-+ }
-+ }
-+ p->reps[3] = p->reps[2];
-+ p->reps[2] = p->reps[1];
-+ p->reps[1] = p->reps[0];
-+ p->reps[0] = pos;
-+ p->matchPriceCount++;
-+ }
-+ }
-+ p->additionalOffset -= len;
-+ nowPos32 += len;
-+ if (p->additionalOffset == 0)
-+ {
-+ UInt32 processed;
-+ if (!p->fastMode)
-+ {
-+ if (p->matchPriceCount >= (1 << 7))
-+ FillDistancesPrices(p);
-+ if (p->alignPriceCount >= kAlignTableSize)
-+ FillAlignPrices(p);
-+ }
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) == 0)
-+ break;
-+ processed = nowPos32 - startPos32;
-+ if (useLimits)
-+ {
-+ if (processed + kNumOpts + 300 >= maxUnpackSize ||
-+ RangeEnc_GetProcessed(&p->rc) + kNumOpts * 2 >= maxPackSize)
-+ break;
-+ }
-+ else if (processed >= (1 << 15))
-+ {
-+ p->nowPos64 += nowPos32 - startPos32;
-+ return CheckErrors(p);
-+ }
-+ }
-+ }
-+ p->nowPos64 += nowPos32 - startPos32;
-+ return Flush(p, nowPos32);
-+}
-+
-+#define kBigHashDicLimit ((UInt32)1 << 24)
-+
-+static SRes LzmaEnc_Alloc(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ UInt32 beforeSize = kNumOpts;
-+ Bool btMode;
-+ if (!RangeEnc_Alloc(&p->rc, alloc))
-+ return SZ_ERROR_MEM;
-+ btMode = (p->matchFinderBase.btMode != 0);
-+ #ifndef _7ZIP_ST
-+ p->mtMode = (p->multiThread && !p->fastMode && btMode);
-+ #endif
-+
-+ {
-+ unsigned lclp = p->lc + p->lp;
-+ if (p->litProbs == 0 || p->saveState.litProbs == 0 || p->lclp != lclp)
-+ {
-+ LzmaEnc_FreeLits(p, alloc);
-+ p->litProbs = (CLzmaProb *)alloc->Alloc(alloc, (0x300 << lclp) * sizeof(CLzmaProb));
-+ p->saveState.litProbs = (CLzmaProb *)alloc->Alloc(alloc, (0x300 << lclp) * sizeof(CLzmaProb));
-+ if (p->litProbs == 0 || p->saveState.litProbs == 0)
-+ {
-+ LzmaEnc_FreeLits(p, alloc);
-+ return SZ_ERROR_MEM;
-+ }
-+ p->lclp = lclp;
-+ }
-+ }
-+
-+ p->matchFinderBase.bigHash = (p->dictSize > kBigHashDicLimit);
-+
-+ if (beforeSize + p->dictSize < keepWindowSize)
-+ beforeSize = keepWindowSize - p->dictSize;
-+
-+ #ifndef _7ZIP_ST
-+ if (p->mtMode)
-+ {
-+ RINOK(MatchFinderMt_Create(&p->matchFinderMt, p->dictSize, beforeSize, p->numFastBytes, LZMA_MATCH_LEN_MAX, allocBig));
-+ p->matchFinderObj = &p->matchFinderMt;
-+ MatchFinderMt_CreateVTable(&p->matchFinderMt, &p->matchFinder);
-+ }
-+ else
-+ #endif
-+ {
-+ if (!MatchFinder_Create(&p->matchFinderBase, p->dictSize, beforeSize, p->numFastBytes, LZMA_MATCH_LEN_MAX, allocBig))
-+ return SZ_ERROR_MEM;
-+ p->matchFinderObj = &p->matchFinderBase;
-+ MatchFinder_CreateVTable(&p->matchFinderBase, &p->matchFinder);
-+ }
-+ return SZ_OK;
-+}
-+
-+void LzmaEnc_Init(CLzmaEnc *p)
-+{
-+ UInt32 i;
-+ p->state = 0;
-+ for (i = 0 ; i < LZMA_NUM_REPS; i++)
-+ p->reps[i] = 0;
-+
-+ RangeEnc_Init(&p->rc);
-+
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ UInt32 j;
-+ for (j = 0; j < LZMA_NUM_PB_STATES_MAX; j++)
-+ {
-+ p->isMatch[i][j] = kProbInitValue;
-+ p->isRep0Long[i][j] = kProbInitValue;
-+ }
-+ p->isRep[i] = kProbInitValue;
-+ p->isRepG0[i] = kProbInitValue;
-+ p->isRepG1[i] = kProbInitValue;
-+ p->isRepG2[i] = kProbInitValue;
-+ }
-+
-+ {
-+ UInt32 num = 0x300 << (p->lp + p->lc);
-+ for (i = 0; i < num; i++)
-+ p->litProbs[i] = kProbInitValue;
-+ }
-+
-+ {
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ {
-+ CLzmaProb *probs = p->posSlotEncoder[i];
-+ UInt32 j;
-+ for (j = 0; j < (1 << kNumPosSlotBits); j++)
-+ probs[j] = kProbInitValue;
-+ }
-+ }
-+ {
-+ for (i = 0; i < kNumFullDistances - kEndPosModelIndex; i++)
-+ p->posEncoders[i] = kProbInitValue;
-+ }
-+
-+ LenEnc_Init(&p->lenEnc.p);
-+ LenEnc_Init(&p->repLenEnc.p);
-+
-+ for (i = 0; i < (1 << kNumAlignBits); i++)
-+ p->posAlignEncoder[i] = kProbInitValue;
-+
-+ p->optimumEndIndex = 0;
-+ p->optimumCurrentIndex = 0;
-+ p->additionalOffset = 0;
-+
-+ p->pbMask = (1 << p->pb) - 1;
-+ p->lpMask = (1 << p->lp) - 1;
-+}
-+
-+void LzmaEnc_InitPrices(CLzmaEnc *p)
-+{
-+ if (!p->fastMode)
-+ {
-+ FillDistancesPrices(p);
-+ FillAlignPrices(p);
-+ }
-+
-+ p->lenEnc.tableSize =
-+ p->repLenEnc.tableSize =
-+ p->numFastBytes + 1 - LZMA_MATCH_LEN_MIN;
-+ LenPriceEnc_UpdateTables(&p->lenEnc, 1 << p->pb, p->ProbPrices);
-+ LenPriceEnc_UpdateTables(&p->repLenEnc, 1 << p->pb, p->ProbPrices);
-+}
-+
-+static SRes LzmaEnc_AllocAndInit(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ UInt32 i;
-+ for (i = 0; i < (UInt32)kDicLogSizeMaxCompress; i++)
-+ if (p->dictSize <= ((UInt32)1 << i))
-+ break;
-+ p->distTableSize = i * 2;
-+
-+ p->finished = False;
-+ p->result = SZ_OK;
-+ RINOK(LzmaEnc_Alloc(p, keepWindowSize, alloc, allocBig));
-+ LzmaEnc_Init(p);
-+ LzmaEnc_InitPrices(p);
-+ p->nowPos64 = 0;
-+ return SZ_OK;
-+}
-+
-+static SRes LzmaEnc_Prepare(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ p->matchFinderBase.stream = inStream;
-+ p->needInit = 1;
-+ p->rc.outStream = outStream;
-+ return LzmaEnc_AllocAndInit(p, 0, alloc, allocBig);
-+}
-+
-+SRes LzmaEnc_PrepareForLzma2(CLzmaEncHandle pp,
-+ ISeqInStream *inStream, UInt32 keepWindowSize,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ p->matchFinderBase.stream = inStream;
-+ p->needInit = 1;
-+ return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-+}
-+
-+static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
-+{
-+ p->matchFinderBase.directInput = 1;
-+ p->matchFinderBase.bufferBase = (Byte *)src;
-+ p->matchFinderBase.directInputRem = srcLen;
-+}
-+
-+SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
-+ UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ LzmaEnc_SetInputBuf(p, src, srcLen);
-+ p->needInit = 1;
-+
-+ return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-+}
-+
-+void LzmaEnc_Finish(CLzmaEncHandle pp)
-+{
-+ #ifndef _7ZIP_ST
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ if (p->mtMode)
-+ MatchFinderMt_ReleaseStream(&p->matchFinderMt);
-+ #else
-+ pp = pp;
-+ #endif
-+}
-+
-+typedef struct
-+{
-+ ISeqOutStream funcTable;
-+ Byte *data;
-+ SizeT rem;
-+ Bool overflow;
-+} CSeqOutStreamBuf;
-+
-+static size_t MyWrite(void *pp, const void *data, size_t size)
-+{
-+ CSeqOutStreamBuf *p = (CSeqOutStreamBuf *)pp;
-+ if (p->rem < size)
-+ {
-+ size = p->rem;
-+ p->overflow = True;
-+ }
-+ memcpy(p->data, data, size);
-+ p->rem -= size;
-+ p->data += size;
-+ return size;
-+}
-+
-+
-+UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
-+{
-+ const CLzmaEnc *p = (CLzmaEnc *)pp;
-+ return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-+}
-+
-+const Byte *LzmaEnc_GetCurBuf(CLzmaEncHandle pp)
-+{
-+ const CLzmaEnc *p = (CLzmaEnc *)pp;
-+ return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-+}
-+
-+SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-+ Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ UInt64 nowPos64;
-+ SRes res;
-+ CSeqOutStreamBuf outStream;
-+
-+ outStream.funcTable.Write = MyWrite;
-+ outStream.data = dest;
-+ outStream.rem = *destLen;
-+ outStream.overflow = False;
-+
-+ p->writeEndMark = False;
-+ p->finished = False;
-+ p->result = SZ_OK;
-+
-+ if (reInit)
-+ LzmaEnc_Init(p);
-+ LzmaEnc_InitPrices(p);
-+ nowPos64 = p->nowPos64;
-+ RangeEnc_Init(&p->rc);
-+ p->rc.outStream = &outStream.funcTable;
-+
-+ res = LzmaEnc_CodeOneBlock(p, True, desiredPackSize, *unpackSize);
-+
-+ *unpackSize = (UInt32)(p->nowPos64 - nowPos64);
-+ *destLen -= outStream.rem;
-+ if (outStream.overflow)
-+ return SZ_ERROR_OUTPUT_EOF;
-+
-+ return res;
-+}
-+
-+static SRes LzmaEnc_Encode2(CLzmaEnc *p, ICompressProgress *progress)
-+{
-+ SRes res = SZ_OK;
-+
-+ #ifndef _7ZIP_ST
-+ Byte allocaDummy[0x300];
-+ int i = 0;
-+ for (i = 0; i < 16; i++)
-+ allocaDummy[i] = (Byte)i;
-+ #endif
-+
-+ for (;;)
-+ {
-+ res = LzmaEnc_CodeOneBlock(p, False, 0, 0);
-+ if (res != SZ_OK || p->finished != 0)
-+ break;
-+ if (progress != 0)
-+ {
-+ res = progress->Progress(progress, p->nowPos64, RangeEnc_GetProcessed(&p->rc));
-+ if (res != SZ_OK)
-+ {
-+ res = SZ_ERROR_PROGRESS;
-+ break;
-+ }
-+ }
-+ }
-+ LzmaEnc_Finish(p);
-+ return res;
-+}
-+
-+SRes LzmaEnc_Encode(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream, ICompressProgress *progress,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ RINOK(LzmaEnc_Prepare(pp, outStream, inStream, alloc, allocBig));
-+ return LzmaEnc_Encode2((CLzmaEnc *)pp, progress);
-+}
-+
-+SRes LzmaEnc_WriteProperties(CLzmaEncHandle pp, Byte *props, SizeT *size)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ int i;
-+ UInt32 dictSize = p->dictSize;
-+ if (*size < LZMA_PROPS_SIZE)
-+ return SZ_ERROR_PARAM;
-+ *size = LZMA_PROPS_SIZE;
-+ props[0] = (Byte)((p->pb * 5 + p->lp) * 9 + p->lc);
-+
-+ for (i = 11; i <= 30; i++)
-+ {
-+ if (dictSize <= ((UInt32)2 << i))
-+ {
-+ dictSize = (2 << i);
-+ break;
-+ }
-+ if (dictSize <= ((UInt32)3 << i))
-+ {
-+ dictSize = (3 << i);
-+ break;
-+ }
-+ }
-+
-+ for (i = 0; i < 4; i++)
-+ props[1 + i] = (Byte)(dictSize >> (8 * i));
-+ return SZ_OK;
-+}
-+
-+SRes LzmaEnc_MemEncode(CLzmaEncHandle pp, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ SRes res;
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+
-+ CSeqOutStreamBuf outStream;
-+
-+ LzmaEnc_SetInputBuf(p, src, srcLen);
-+
-+ outStream.funcTable.Write = MyWrite;
-+ outStream.data = dest;
-+ outStream.rem = *destLen;
-+ outStream.overflow = False;
-+
-+ p->writeEndMark = writeEndMark;
-+
-+ p->rc.outStream = &outStream.funcTable;
-+ res = LzmaEnc_MemPrepare(pp, src, srcLen, 0, alloc, allocBig);
-+ if (res == SZ_OK)
-+ res = LzmaEnc_Encode2(p, progress);
-+
-+ *destLen -= outStream.rem;
-+ if (outStream.overflow)
-+ return SZ_ERROR_OUTPUT_EOF;
-+ return res;
-+}
-+
-+SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)LzmaEnc_Create(alloc);
-+ SRes res;
-+ if (p == 0)
-+ return SZ_ERROR_MEM;
-+
-+ res = LzmaEnc_SetProps(p, props);
-+ if (res == SZ_OK)
-+ {
-+ res = LzmaEnc_WriteProperties(p, propsEncoded, propsSize);
-+ if (res == SZ_OK)
-+ res = LzmaEnc_MemEncode(p, dest, destLen, src, srcLen,
-+ writeEndMark, progress, alloc, allocBig);
-+ }
-+
-+ LzmaEnc_Destroy(p, alloc, allocBig);
-+ return res;
-+}
---- /dev/null
-+++ b/lib/lzma/Makefile
-@@ -0,0 +1,7 @@
-+lzma_compress-objs := LzFind.o LzmaEnc.o
-+lzma_decompress-objs := LzmaDec.o
-+
-+obj-$(CONFIG_LZMA_COMPRESS) += lzma_compress.o
-+obj-$(CONFIG_LZMA_DECOMPRESS) += lzma_decompress.o
-+
-+EXTRA_CFLAGS += -Iinclude/linux -Iinclude/linux/lzma -include types.h
+++ /dev/null
---- a/include/linux/lzma/LzmaDec.h
-+++ b/include/linux/lzma/LzmaDec.h
-@@ -31,14 +31,6 @@ typedef struct _CLzmaProps
- UInt32 dicSize;
- } CLzmaProps;
-
--/* LzmaProps_Decode - decodes properties
--Returns:
-- SZ_OK
-- SZ_ERROR_UNSUPPORTED - Unsupported properties
--*/
--
--SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size);
--
-
- /* ---------- LZMA Decoder state ---------- */
-
-@@ -70,8 +62,6 @@ typedef struct
-
- #define LzmaDec_Construct(p) { (p)->dic = 0; (p)->probs = 0; }
-
--void LzmaDec_Init(CLzmaDec *p);
--
- /* There are two types of LZMA streams:
- 0) Stream with end mark. That end mark adds about 6 bytes to compressed size.
- 1) Stream without end mark. You must know exact uncompressed size to decompress such stream. */
-@@ -108,97 +98,6 @@ typedef enum
-
- /* ELzmaStatus is used only as output value for function call */
-
--
--/* ---------- Interfaces ---------- */
--
--/* There are 3 levels of interfaces:
-- 1) Dictionary Interface
-- 2) Buffer Interface
-- 3) One Call Interface
-- You can select any of these interfaces, but don't mix functions from different
-- groups for same object. */
--
--
--/* There are two variants to allocate state for Dictionary Interface:
-- 1) LzmaDec_Allocate / LzmaDec_Free
-- 2) LzmaDec_AllocateProbs / LzmaDec_FreeProbs
-- You can use variant 2, if you set dictionary buffer manually.
-- For Buffer Interface you must always use variant 1.
--
--LzmaDec_Allocate* can return:
-- SZ_OK
-- SZ_ERROR_MEM - Memory allocation error
-- SZ_ERROR_UNSUPPORTED - Unsupported properties
--*/
--
--SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc);
--void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc);
--
--SRes LzmaDec_Allocate(CLzmaDec *state, const Byte *prop, unsigned propsSize, ISzAlloc *alloc);
--void LzmaDec_Free(CLzmaDec *state, ISzAlloc *alloc);
--
--/* ---------- Dictionary Interface ---------- */
--
--/* You can use it, if you want to eliminate the overhead for data copying from
-- dictionary to some other external buffer.
-- You must work with CLzmaDec variables directly in this interface.
--
-- STEPS:
-- LzmaDec_Constr()
-- LzmaDec_Allocate()
-- for (each new stream)
-- {
-- LzmaDec_Init()
-- while (it needs more decompression)
-- {
-- LzmaDec_DecodeToDic()
-- use data from CLzmaDec::dic and update CLzmaDec::dicPos
-- }
-- }
-- LzmaDec_Free()
--*/
--
--/* LzmaDec_DecodeToDic
--
-- The decoding to internal dictionary buffer (CLzmaDec::dic).
-- You must manually update CLzmaDec::dicPos, if it reaches CLzmaDec::dicBufSize !!!
--
--finishMode:
-- It has meaning only if the decoding reaches output limit (dicLimit).
-- LZMA_FINISH_ANY - Decode just dicLimit bytes.
-- LZMA_FINISH_END - Stream must be finished after dicLimit.
--
--Returns:
-- SZ_OK
-- status:
-- LZMA_STATUS_FINISHED_WITH_MARK
-- LZMA_STATUS_NOT_FINISHED
-- LZMA_STATUS_NEEDS_MORE_INPUT
-- LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-- SZ_ERROR_DATA - Data error
--*/
--
--SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit,
-- const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
--
--
--/* ---------- Buffer Interface ---------- */
--
--/* It's zlib-like interface.
-- See LzmaDec_DecodeToDic description for information about STEPS and return results,
-- but you must use LzmaDec_DecodeToBuf instead of LzmaDec_DecodeToDic and you don't need
-- to work with CLzmaDec variables manually.
--
--finishMode:
-- It has meaning only if the decoding reaches output limit (*destLen).
-- LZMA_FINISH_ANY - Decode just destLen bytes.
-- LZMA_FINISH_END - Stream must be finished after (*destLen).
--*/
--
--SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen,
-- const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
--
--
- /* ---------- One Call Interface ---------- */
-
- /* LzmaDecode
---- a/lib/lzma/LzmaDec.c
-+++ b/lib/lzma/LzmaDec.c
-@@ -682,7 +682,7 @@ static void LzmaDec_InitRc(CLzmaDec *p,
- p->needFlush = 0;
- }
-
--void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
-+static void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
- {
- p->needFlush = 1;
- p->remainLen = 0;
-@@ -698,7 +698,7 @@ void LzmaDec_InitDicAndState(CLzmaDec *p
- p->needInitState = 1;
- }
-
--void LzmaDec_Init(CLzmaDec *p)
-+static void LzmaDec_Init(CLzmaDec *p)
- {
- p->dicPos = 0;
- LzmaDec_InitDicAndState(p, True, True);
-@@ -716,7 +716,7 @@ static void LzmaDec_InitStateReal(CLzmaD
- p->needInitState = 0;
- }
-
--SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
-+static SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
- ELzmaFinishMode finishMode, ELzmaStatus *status)
- {
- SizeT inSize = *srcLen;
-@@ -837,7 +837,7 @@ SRes LzmaDec_DecodeToDic(CLzmaDec *p, Si
- return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
- }
-
--SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
-+static __maybe_unused SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
- {
- SizeT outSize = *destLen;
- SizeT inSize = *srcLen;
-@@ -877,7 +877,7 @@ SRes LzmaDec_DecodeToBuf(CLzmaDec *p, By
- }
- }
-
--void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
-+static void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
- {
- alloc->Free(alloc, p->probs);
- p->probs = 0;
-@@ -889,13 +889,13 @@ static void LzmaDec_FreeDict(CLzmaDec *p
- p->dic = 0;
- }
-
--void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
-+static void __maybe_unused LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
- {
- LzmaDec_FreeProbs(p, alloc);
- LzmaDec_FreeDict(p, alloc);
- }
-
--SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
-+static SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
- {
- UInt32 dicSize;
- Byte d;
-@@ -935,7 +935,7 @@ static SRes LzmaDec_AllocateProbs2(CLzma
- return SZ_OK;
- }
-
--SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+static SRes __maybe_unused LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
- {
- CLzmaProps propNew;
- RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-@@ -944,7 +944,7 @@ SRes LzmaDec_AllocateProbs(CLzmaDec *p,
- return SZ_OK;
- }
-
--SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+static SRes __maybe_unused LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
- {
- CLzmaProps propNew;
- SizeT dicBufSize;
---- a/include/linux/lzma/LzmaEnc.h
-+++ b/include/linux/lzma/LzmaEnc.h
-@@ -31,9 +31,6 @@ typedef struct _CLzmaEncProps
- } CLzmaEncProps;
-
- void LzmaEncProps_Init(CLzmaEncProps *p);
--void LzmaEncProps_Normalize(CLzmaEncProps *p);
--UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
--
-
- /* ---------- CLzmaEncHandle Interface ---------- */
-
-@@ -53,26 +50,9 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *
- void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
- SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
- SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
--SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
- SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
- int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-
--/* ---------- One Call Interface ---------- */
--
--/* LzmaEncode
--Return code:
-- SZ_OK - OK
-- SZ_ERROR_MEM - Memory allocation error
-- SZ_ERROR_PARAM - Incorrect paramater
-- SZ_ERROR_OUTPUT_EOF - output buffer overflow
-- SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
--*/
--
--SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-- const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
--
- #ifdef __cplusplus
- }
- #endif
---- a/lib/lzma/LzmaEnc.c
-+++ b/lib/lzma/LzmaEnc.c
-@@ -53,7 +53,7 @@ void LzmaEncProps_Init(CLzmaEncProps *p)
- p->writeEndMark = 0;
- }
-
--void LzmaEncProps_Normalize(CLzmaEncProps *p)
-+static void LzmaEncProps_Normalize(CLzmaEncProps *p)
- {
- int level = p->level;
- if (level < 0) level = 5;
-@@ -76,7 +76,7 @@ void LzmaEncProps_Normalize(CLzmaEncProp
- #endif
- }
-
--UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
-+static UInt32 __maybe_unused LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
- {
- CLzmaEncProps props = *props2;
- LzmaEncProps_Normalize(&props);
-@@ -93,7 +93,7 @@ UInt32 LzmaEncProps_GetDictSize(const CL
-
- #define BSR2_RET(pos, res) { unsigned long i; _BitScanReverse(&i, (pos)); res = (i + i) + ((pos >> (i - 1)) & 1); }
-
--UInt32 GetPosSlot1(UInt32 pos)
-+static UInt32 GetPosSlot1(UInt32 pos)
- {
- UInt32 res;
- BSR2_RET(pos, res);
-@@ -107,7 +107,7 @@ UInt32 GetPosSlot1(UInt32 pos)
- #define kNumLogBits (9 + (int)sizeof(size_t) / 2)
- #define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
-
--void LzmaEnc_FastPosInit(Byte *g_FastPos)
-+static void LzmaEnc_FastPosInit(Byte *g_FastPos)
- {
- int c = 2, slotFast;
- g_FastPos[0] = 0;
-@@ -339,7 +339,7 @@ typedef struct
- CSaveState saveState;
- } CLzmaEnc;
-
--void LzmaEnc_SaveState(CLzmaEncHandle pp)
-+static void __maybe_unused LzmaEnc_SaveState(CLzmaEncHandle pp)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
- CSaveState *dest = &p->saveState;
-@@ -365,7 +365,7 @@ void LzmaEnc_SaveState(CLzmaEncHandle pp
- memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
- }
-
--void LzmaEnc_RestoreState(CLzmaEncHandle pp)
-+static void __maybe_unused LzmaEnc_RestoreState(CLzmaEncHandle pp)
- {
- CLzmaEnc *dest = (CLzmaEnc *)pp;
- const CSaveState *p = &dest->saveState;
-@@ -600,7 +600,7 @@ static void LitEnc_EncodeMatched(CRangeE
- while (symbol < 0x10000);
- }
-
--void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
-+static void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
- {
- UInt32 i;
- for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
-@@ -1676,7 +1676,7 @@ static void FillDistancesPrices(CLzmaEnc
- p->matchPriceCount = 0;
- }
-
--void LzmaEnc_Construct(CLzmaEnc *p)
-+static void LzmaEnc_Construct(CLzmaEnc *p)
- {
- RangeEnc_Construct(&p->rc);
- MatchFinder_Construct(&p->matchFinderBase);
-@@ -1709,7 +1709,7 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *
- return p;
- }
-
--void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
-+static void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
- {
- alloc->Free(alloc, p->litProbs);
- alloc->Free(alloc, p->saveState.litProbs);
-@@ -2074,7 +2074,7 @@ SRes LzmaEnc_MemPrepare(CLzmaEncHandle p
- return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
- }
-
--void LzmaEnc_Finish(CLzmaEncHandle pp)
-+static void LzmaEnc_Finish(CLzmaEncHandle pp)
- {
- #ifndef _7ZIP_ST
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2108,7 +2108,7 @@ static size_t MyWrite(void *pp, const vo
- }
-
-
--UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
-+static UInt32 __maybe_unused LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
- {
- const CLzmaEnc *p = (CLzmaEnc *)pp;
- return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-@@ -2120,7 +2120,7 @@ const Byte *LzmaEnc_GetCurBuf(CLzmaEncHa
- return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
- }
-
--SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-+static SRes __maybe_unused LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
- Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2248,7 +2248,7 @@ SRes LzmaEnc_MemEncode(CLzmaEncHandle pp
- return res;
- }
-
--SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+static __maybe_unused SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
- const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
- {
---- a/include/linux/lzma/LzFind.h
-+++ b/include/linux/lzma/LzFind.h
-@@ -55,11 +55,6 @@ typedef struct _CMatchFinder
-
- #define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-
--int MatchFinder_NeedMove(CMatchFinder *p);
--Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
--void MatchFinder_MoveBlock(CMatchFinder *p);
--void MatchFinder_ReadIfRequired(CMatchFinder *p);
--
- void MatchFinder_Construct(CMatchFinder *p);
-
- /* Conditions:
-@@ -70,12 +65,6 @@ int MatchFinder_Create(CMatchFinder *p,
- UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
- ISzAlloc *alloc);
- void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
--void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
--void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
--
--UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
-- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
-- UInt32 *distances, UInt32 maxLen);
-
- /*
- Conditions:
-@@ -102,12 +91,6 @@ typedef struct _IMatchFinder
-
- void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-
--void MatchFinder_Init(CMatchFinder *p);
--UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
--UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
--void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
--void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
--
- #ifdef __cplusplus
- }
- #endif
---- a/lib/lzma/LzFind.c
-+++ b/lib/lzma/LzFind.c
-@@ -42,12 +42,12 @@ static int LzInWindow_Create(CMatchFinde
- return (p->bufferBase != 0);
- }
-
--Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
--Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-+static Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
-+static Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-
--UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-+static UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-
--void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
-+static void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
- {
- p->posLimit -= subValue;
- p->pos -= subValue;
-@@ -268,7 +268,7 @@ static void MatchFinder_SetLimits(CMatch
- p->posLimit = p->pos + limit;
- }
-
--void MatchFinder_Init(CMatchFinder *p)
-+static void MatchFinder_Init(CMatchFinder *p)
- {
- UInt32 i;
- for (i = 0; i < p->hashSizeSum; i++)
-@@ -287,7 +287,7 @@ static UInt32 MatchFinder_GetSubValue(CM
- return (p->pos - p->historySize - 1) & kNormalizeMask;
- }
-
--void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
-+static void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
- {
- UInt32 i;
- for (i = 0; i < numItems; i++)
-@@ -350,7 +350,7 @@ static UInt32 * Hc_GetMatchesSpec(UInt32
- }
- }
-
--UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+static UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
- UInt32 *distances, UInt32 maxLen)
- {
-@@ -492,7 +492,7 @@ static UInt32 Bt2_MatchFinder_GetMatches
- GET_MATCHES_FOOTER(offset, 1)
- }
-
--UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+static __maybe_unused UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
- {
- UInt32 offset;
- GET_MATCHES_HEADER(3)
-@@ -632,7 +632,7 @@ static UInt32 Hc4_MatchFinder_GetMatches
- MOVE_POS_RET
- }
-
--UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+static __maybe_unused UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
- {
- UInt32 offset;
- GET_MATCHES_HEADER(3)
-@@ -657,7 +657,7 @@ static void Bt2_MatchFinder_Skip(CMatchF
- while (--num != 0);
- }
-
--void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+static __maybe_unused void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
- {
- do
- {
-@@ -718,7 +718,7 @@ static void Hc4_MatchFinder_Skip(CMatchF
- while (--num != 0);
- }
-
--void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+static __maybe_unused void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
- {
- do
- {
+++ /dev/null
---- a/fs/jffs2/build.c
-+++ b/fs/jffs2/build.c
-@@ -112,6 +112,17 @@ static int jffs2_build_filesystem(struct
- dbg_fsbuild("scanned flash completely\n");
- jffs2_dbg_dump_block_lists_nolock(c);
-
-+ if (c->flags & (1 << 7)) {
-+ printk("%s(): unlocking the mtd device... ", __func__);
-+ if (c->mtd->unlock)
-+ c->mtd->unlock(c->mtd, 0, c->mtd->size);
-+ printk("done.\n");
-+
-+ printk("%s(): erasing all blocks after the end marker... ", __func__);
-+ jffs2_erase_pending_blocks(c, -1);
-+ printk("done.\n");
-+ }
-+
- dbg_fsbuild("pass 1 starting\n");
- c->flags |= JFFS2_SB_FLAG_BUILDING;
- /* Now scan the directory tree, increasing nlink according to every dirent found. */
---- a/fs/jffs2/scan.c
-+++ b/fs/jffs2/scan.c
-@@ -72,7 +72,7 @@ static int file_dirty(struct jffs2_sb_in
- return ret;
- if ((ret = jffs2_scan_dirty_space(c, jeb, jeb->free_size)))
- return ret;
-- /* Turned wasted size into dirty, since we apparently
-+ /* Turned wasted size into dirty, since we apparently
- think it's recoverable now. */
- jeb->dirty_size += jeb->wasted_size;
- c->dirty_size += jeb->wasted_size;
-@@ -147,8 +147,11 @@ int jffs2_scan_medium(struct jffs2_sb_in
- /* reset summary info for next eraseblock scan */
- jffs2_sum_reset_collected(s);
-
-- ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
-- buf_size, s);
-+ if (c->flags & (1 << 7))
-+ ret = BLK_STATE_ALLFF;
-+ else
-+ ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
-+ buf_size, s);
-
- if (ret < 0)
- goto out;
-@@ -403,7 +406,7 @@ static int jffs2_scan_xref_node(struct j
- if (!ref)
- return -ENOMEM;
-
-- /* BEFORE jffs2_build_xattr_subsystem() called,
-+ /* BEFORE jffs2_build_xattr_subsystem() called,
- * and AFTER xattr_ref is marked as a dead xref,
- * ref->xid is used to store 32bit xid, xd is not used
- * ref->ino is used to store 32bit inode-number, ic is not used
-@@ -476,7 +479,7 @@ static int jffs2_scan_eraseblock (struct
- struct jffs2_sum_marker *sm;
- void *sumptr = NULL;
- uint32_t sumlen;
--
-+
- if (!buf_size) {
- /* XIP case. Just look, point at the summary if it's there */
- sm = (void *)buf + c->sector_size - sizeof(*sm);
-@@ -492,9 +495,9 @@ static int jffs2_scan_eraseblock (struct
- buf_len = sizeof(*sm);
-
- /* Read as much as we want into the _end_ of the preallocated buffer */
-- err = jffs2_fill_scan_buf(c, buf + buf_size - buf_len,
-+ err = jffs2_fill_scan_buf(c, buf + buf_size - buf_len,
- jeb->offset + c->sector_size - buf_len,
-- buf_len);
-+ buf_len);
- if (err)
- return err;
-
-@@ -513,9 +516,9 @@ static int jffs2_scan_eraseblock (struct
- }
- if (buf_len < sumlen) {
- /* Need to read more so that the entire summary node is present */
-- err = jffs2_fill_scan_buf(c, sumptr,
-+ err = jffs2_fill_scan_buf(c, sumptr,
- jeb->offset + c->sector_size - sumlen,
-- sumlen - buf_len);
-+ sumlen - buf_len);
- if (err)
- return err;
- }
-@@ -528,7 +531,7 @@ static int jffs2_scan_eraseblock (struct
-
- if (buf_size && sumlen > buf_size)
- kfree(sumptr);
-- /* If it returns with a real error, bail.
-+ /* If it returns with a real error, bail.
- If it returns positive, that's a block classification
- (i.e. BLK_STATE_xxx) so return that too.
- If it returns zero, fall through to full scan. */
-@@ -549,6 +552,17 @@ static int jffs2_scan_eraseblock (struct
- return err;
- }
-
-+ if ((buf[0] == 0xde) &&
-+ (buf[1] == 0xad) &&
-+ (buf[2] == 0xc0) &&
-+ (buf[3] == 0xde)) {
-+ /* end of filesystem. erase everything after this point */
-+ printk("%s(): End of filesystem marker found at 0x%x\n", __func__, jeb->offset);
-+ c->flags |= (1 << 7);
-+
-+ return BLK_STATE_ALLFF;
-+ }
-+
- /* We temporarily use 'ofs' as a pointer into the buffer/jeb */
- ofs = 0;
- max_ofs = EMPTY_SCAN_SIZE(c->sector_size);
-@@ -674,7 +688,7 @@ scan_more:
- scan_end = buf_len;
- goto more_empty;
- }
--
-+
- /* See how much more there is to read in this eraseblock... */
- buf_len = min_t(uint32_t, buf_size, jeb->offset + c->sector_size - ofs);
- if (!buf_len) {
-@@ -910,7 +924,7 @@ scan_more:
-
- D1(printk(KERN_DEBUG "Block at 0x%08x: free 0x%08x, dirty 0x%08x, unchecked 0x%08x, used 0x%08x, wasted 0x%08x\n",
- jeb->offset,jeb->free_size, jeb->dirty_size, jeb->unchecked_size, jeb->used_size, jeb->wasted_size));
--
-+
- /* mark_node_obsolete can add to wasted !! */
- if (jeb->wasted_size) {
- jeb->dirty_size += jeb->wasted_size;
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -924,6 +924,13 @@ config CRYPTO_LZO
- help
- This is the LZO algorithm.
-
-+config CRYPTO_XZ
-+ tristate "XZ compression algorithm"
-+ select CRYPTO_ALGAPI
-+ select XZ_DEC
-+ help
-+ This is the XZ algorithm. Only decompression is supported for now.
-+
- comment "Random Number Generation"
-
- config CRYPTO_ANSI_CPRNG
---- a/crypto/Makefile
-+++ b/crypto/Makefile
-@@ -82,6 +82,7 @@ obj-$(CONFIG_CRYPTO_MICHAEL_MIC) += mich
- obj-$(CONFIG_CRYPTO_CRC32C) += crc32c.o
- obj-$(CONFIG_CRYPTO_AUTHENC) += authenc.o authencesn.o
- obj-$(CONFIG_CRYPTO_LZO) += lzo.o
-+obj-$(CONFIG_CRYPTO_XZ) += xz.o
- obj-$(CONFIG_CRYPTO_RNG2) += rng.o
- obj-$(CONFIG_CRYPTO_RNG2) += krng.o
- obj-$(CONFIG_CRYPTO_ANSI_CPRNG) += ansi_cprng.o
---- /dev/null
-+++ b/crypto/xz.c
-@@ -0,0 +1,117 @@
-+/*
-+ * Cryptographic API.
-+ *
-+ * XZ decompression support.
-+ *
-+ * Copyright (c) 2012 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ *
-+ */
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/crypto.h>
-+#include <linux/xz.h>
-+#include <linux/interrupt.h>
-+#include <linux/mm.h>
-+#include <linux/net.h>
-+
-+struct xz_comp_ctx {
-+ struct xz_dec *decomp_state;
-+ struct xz_buf decomp_buf;
-+};
-+
-+static int crypto_xz_decomp_init(struct xz_comp_ctx *ctx)
-+{
-+ ctx->decomp_state = xz_dec_init(XZ_SINGLE, 0);
-+ if (!ctx->decomp_state)
-+ return -ENOMEM;
-+
-+ return 0;
-+}
-+
-+static void crypto_xz_decomp_exit(struct xz_comp_ctx *ctx)
-+{
-+ xz_dec_end(ctx->decomp_state);
-+}
-+
-+static int crypto_xz_init(struct crypto_tfm *tfm)
-+{
-+ struct xz_comp_ctx *ctx = crypto_tfm_ctx(tfm);
-+
-+ return crypto_xz_decomp_init(ctx);
-+}
-+
-+static void crypto_xz_exit(struct crypto_tfm *tfm)
-+{
-+ struct xz_comp_ctx *ctx = crypto_tfm_ctx(tfm);
-+
-+ crypto_xz_decomp_exit(ctx);
-+}
-+
-+static int crypto_xz_compress(struct crypto_tfm *tfm, const u8 *src,
-+ unsigned int slen, u8 *dst, unsigned int *dlen)
-+{
-+ return -EOPNOTSUPP;
-+}
-+
-+static int crypto_xz_decompress(struct crypto_tfm *tfm, const u8 *src,
-+ unsigned int slen, u8 *dst, unsigned int *dlen)
-+{
-+ struct xz_comp_ctx *dctx = crypto_tfm_ctx(tfm);
-+ struct xz_buf *xz_buf = &dctx->decomp_buf;
-+ int ret;
-+
-+ memset(xz_buf, '\0', sizeof(struct xz_buf));
-+
-+ xz_buf->in = (u8 *) src;
-+ xz_buf->in_pos = 0;
-+ xz_buf->in_size = slen;
-+ xz_buf->out = (u8 *) dst;
-+ xz_buf->out_pos = 0;
-+ xz_buf->out_size = *dlen;
-+
-+ ret = xz_dec_run(dctx->decomp_state, xz_buf);
-+ if (ret != XZ_STREAM_END) {
-+ ret = -EINVAL;
-+ goto out;
-+ }
-+
-+ *dlen = xz_buf->out_pos;
-+ ret = 0;
-+
-+out:
-+ return ret;
-+}
-+
-+static struct crypto_alg crypto_xz_alg = {
-+ .cra_name = "xz",
-+ .cra_flags = CRYPTO_ALG_TYPE_COMPRESS,
-+ .cra_ctxsize = sizeof(struct xz_comp_ctx),
-+ .cra_module = THIS_MODULE,
-+ .cra_list = LIST_HEAD_INIT(crypto_xz_alg.cra_list),
-+ .cra_init = crypto_xz_init,
-+ .cra_exit = crypto_xz_exit,
-+ .cra_u = { .compress = {
-+ .coa_compress = crypto_xz_compress,
-+ .coa_decompress = crypto_xz_decompress } }
-+};
-+
-+static int __init crypto_xz_mod_init(void)
-+{
-+ return crypto_register_alg(&crypto_xz_alg);
-+}
-+
-+static void __exit crypto_xz_mod_exit(void)
-+{
-+ crypto_unregister_alg(&crypto_xz_alg);
-+}
-+
-+module_init(crypto_xz_mod_init);
-+module_exit(crypto_xz_mod_exit);
-+
-+MODULE_LICENSE("GPL v2");
-+MODULE_DESCRIPTION("Crypto XZ decompression support");
-+MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
+++ /dev/null
---- a/fs/ubifs/Kconfig
-+++ b/fs/ubifs/Kconfig
-@@ -5,8 +5,10 @@ config UBIFS_FS
- select CRYPTO if UBIFS_FS_ADVANCED_COMPR
- select CRYPTO if UBIFS_FS_LZO
- select CRYPTO if UBIFS_FS_ZLIB
-+ select CRYPTO if UBIFS_FS_XZ
- select CRYPTO_LZO if UBIFS_FS_LZO
- select CRYPTO_DEFLATE if UBIFS_FS_ZLIB
-+ select CRYPTO_XZ if UBIFS_FS_XZ
- depends on MTD_UBI
- help
- UBIFS is a file system for flash devices which works on top of UBI.
-@@ -42,6 +44,14 @@ config UBIFS_FS_ZLIB
- help
- Zlib compresses better than LZO but it is slower. Say 'Y' if unsure.
-
-+config UBIFS_FS_XZ
-+ bool "XZ decompression support" if UBIFS_FS_ADVANCED_COMPR
-+ depends on UBIFS_FS
-+ default y
-+ help
-+ XZ compresses better the ZLIB but it is slower.
-+ Say 'Y' if unsure.
-+
- # Debugging-related stuff
- config UBIFS_FS_DEBUG
- bool "Enable debugging support"
---- a/fs/ubifs/compress.c
-+++ b/fs/ubifs/compress.c
-@@ -71,6 +71,24 @@ static struct ubifs_compressor zlib_comp
- };
- #endif
-
-+#ifdef CONFIG_UBIFS_FS_XZ
-+static DEFINE_MUTEX(xz_enc_mutex);
-+static DEFINE_MUTEX(xz_dec_mutex);
-+
-+static struct ubifs_compressor xz_compr = {
-+ .compr_type = UBIFS_COMPR_XZ,
-+ .comp_mutex = &xz_enc_mutex,
-+ .decomp_mutex = &xz_dec_mutex,
-+ .name = "xz",
-+ .capi_name = "xz",
-+};
-+#else
-+static struct ubifs_compressor xz_compr = {
-+ .compr_type = UBIFS_COMPR_XZ,
-+ .name = "xz",
-+};
-+#endif
-+
- /* All UBIFS compressors */
- struct ubifs_compressor *ubifs_compressors[UBIFS_COMPR_TYPES_CNT];
-
-@@ -233,9 +251,15 @@ int __init ubifs_compressors_init(void)
- if (err)
- goto out_lzo;
-
-+ err = compr_init(&xz_compr);
-+ if (err)
-+ goto out_zlib;
-+
- ubifs_compressors[UBIFS_COMPR_NONE] = &none_compr;
- return 0;
-
-+out_zlib:
-+ compr_exit(&zlib_compr);
- out_lzo:
- compr_exit(&lzo_compr);
- return err;
-@@ -248,4 +272,5 @@ void ubifs_compressors_exit(void)
- {
- compr_exit(&lzo_compr);
- compr_exit(&zlib_compr);
-+ compr_exit(&xz_compr);
- }
---- a/fs/ubifs/ubifs-media.h
-+++ b/fs/ubifs/ubifs-media.h
-@@ -332,12 +332,14 @@ enum {
- * UBIFS_COMPR_NONE: no compression
- * UBIFS_COMPR_LZO: LZO compression
- * UBIFS_COMPR_ZLIB: ZLIB compression
-+ * UBIFS_COMPR_XZ: XZ compression
- * UBIFS_COMPR_TYPES_CNT: count of supported compression types
- */
- enum {
- UBIFS_COMPR_NONE,
- UBIFS_COMPR_LZO,
- UBIFS_COMPR_ZLIB,
-+ UBIFS_COMPR_XZ,
- UBIFS_COMPR_TYPES_CNT,
- };
-
+++ /dev/null
---- a/fs/ubifs/file.c
-+++ b/fs/ubifs/file.c
-@@ -1575,6 +1575,12 @@ const struct inode_operations ubifs_syml
- .follow_link = ubifs_follow_link,
- .setattr = ubifs_setattr,
- .getattr = ubifs_getattr,
-+#ifdef CONFIG_UBIFS_FS_XATTR
-+ .setxattr = ubifs_setxattr,
-+ .getxattr = ubifs_getxattr,
-+ .listxattr = ubifs_listxattr,
-+ .removexattr = ubifs_removexattr,
-+#endif
- };
-
- const struct file_operations ubifs_file_operations = {
---- a/fs/ubifs/journal.c
-+++ b/fs/ubifs/journal.c
-@@ -553,7 +553,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- dbg_jnl("ino %lu, dent '%.*s', data len %d in dir ino %lu",
- inode->i_ino, nm->len, nm->name, ui->data_len, dir->i_ino);
-- ubifs_assert(dir_ui->data_len == 0);
-+ if (!xent)
-+ ubifs_assert(dir_ui->data_len == 0);
- ubifs_assert(mutex_is_locked(&dir_ui->ui_mutex));
-
- dlen = UBIFS_DENT_NODE_SZ + nm->len + 1;
-@@ -573,6 +574,13 @@ int ubifs_jnl_update(struct ubifs_info *
- aligned_dlen = ALIGN(dlen, 8);
- aligned_ilen = ALIGN(ilen, 8);
- len = aligned_dlen + aligned_ilen + UBIFS_INO_NODE_SZ;
-+ if (xent) {
-+ /*
-+ * Make sure to account for dir_ui->data_len in
-+ * length calculation in case there is extended attribute.
-+ */
-+ len += dir_ui->data_len;
-+ }
- dent = kmalloc(len, GFP_NOFS);
- if (!dent)
- return -ENOMEM;
-@@ -649,7 +657,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- ino_key_init(c, &ino_key, dir->i_ino);
- ino_offs += aligned_ilen;
-- err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs, UBIFS_INO_NODE_SZ);
-+ err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs,
-+ UBIFS_INO_NODE_SZ + dir_ui->data_len);
- if (err)
- goto out_ro;
-
---- a/fs/ubifs/xattr.c
-+++ b/fs/ubifs/xattr.c
-@@ -209,12 +209,12 @@ static int change_xattr(struct ubifs_inf
- goto out_free;
- }
- inode->i_size = ui->ui_size = size;
-- ui->data_len = size;
-
- mutex_lock(&host_ui->ui_mutex);
- host->i_ctime = ubifs_current_time(host);
- host_ui->xattr_size -= CALC_XATTR_BYTES(ui->data_len);
- host_ui->xattr_size += CALC_XATTR_BYTES(size);
-+ ui->data_len = size;
-
- /*
- * It is important to write the host inode after the xattr inode
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -1053,6 +1053,27 @@ config NETFILTER_XT_MATCH_STATE
-
- To compile it as a module, choose M here. If unsure, say N.
-
-+config NETFILTER_XT_MATCH_LAYER7
-+ tristate '"layer7" match support'
-+ depends on NETFILTER_XTABLES
-+ depends on EXPERIMENTAL && (IP_NF_CONNTRACK || NF_CONNTRACK)
-+ depends on NETFILTER_ADVANCED
-+ help
-+ Say Y if you want to be able to classify connections (and their
-+ packets) based on regular expression matching of their application
-+ layer data. This is one way to classify applications such as
-+ peer-to-peer filesharing systems that do not always use the same
-+ port.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
-+config NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-+
-+
- config NETFILTER_XT_MATCH_STATISTIC
- tristate '"statistic" match support'
- depends on NETFILTER_ADVANCED
---- a/net/netfilter/Makefile
-+++ b/net/netfilter/Makefile
-@@ -105,6 +105,7 @@ obj-$(CONFIG_NETFILTER_XT_MATCH_RECENT)
- obj-$(CONFIG_NETFILTER_XT_MATCH_SCTP) += xt_sctp.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_SOCKET) += xt_socket.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STATE) += xt_state.o
-+obj-$(CONFIG_NETFILTER_XT_MATCH_LAYER7) += xt_layer7.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STATISTIC) += xt_statistic.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STRING) += xt_string.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_TCPMSS) += xt_tcpmss.o
---- /dev/null
-+++ b/net/netfilter/xt_layer7.c
-@@ -0,0 +1,666 @@
-+/*
-+ Kernel module to match application layer (OSI layer 7) data in connections.
-+
-+ http://l7-filter.sf.net
-+
-+ (C) 2003-2009 Matthew Strait and Ethan Sommer.
-+
-+ This program is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU General Public License
-+ as published by the Free Software Foundation; either version
-+ 2 of the License, or (at your option) any later version.
-+ http://www.gnu.org/licenses/gpl.txt
-+
-+ Based on ipt_string.c (C) 2000 Emmanuel Roger <winfield@freegates.be>,
-+ xt_helper.c (C) 2002 Harald Welte and cls_layer7.c (C) 2003 Matthew Strait,
-+ Ethan Sommer, Justin Levandoski.
-+*/
-+
-+#include <linux/spinlock.h>
-+#include <linux/version.h>
-+#include <net/ip.h>
-+#include <net/tcp.h>
-+#include <linux/module.h>
-+#include <linux/skbuff.h>
-+#include <linux/netfilter.h>
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
-+#include <net/netfilter/nf_conntrack_extend.h>
-+#include <net/netfilter/nf_conntrack_acct.h>
-+#endif
-+#include <linux/netfilter/x_tables.h>
-+#include <linux/netfilter/xt_layer7.h>
-+#include <linux/ctype.h>
-+#include <linux/proc_fs.h>
-+
-+#include "regexp/regexp.c"
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Matthew Strait <quadong@users.sf.net>, Ethan Sommer <sommere@users.sf.net>");
-+MODULE_DESCRIPTION("iptables application layer match module");
-+MODULE_ALIAS("ipt_layer7");
-+MODULE_VERSION("2.21");
-+
-+static int maxdatalen = 2048; // this is the default
-+module_param(maxdatalen, int, 0444);
-+MODULE_PARM_DESC(maxdatalen, "maximum bytes of data looked at by l7-filter");
-+#ifdef CONFIG_NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ #define DPRINTK(format,args...) printk(format,##args)
-+#else
-+ #define DPRINTK(format,args...)
-+#endif
-+
-+/* Number of packets whose data we look at.
-+This can be modified through /proc/net/layer7_numpackets */
-+static int num_packets = 10;
-+
-+static struct pattern_cache {
-+ char * regex_string;
-+ regexp * pattern;
-+ struct pattern_cache * next;
-+} * first_pattern_cache = NULL;
-+
-+DEFINE_SPINLOCK(l7_lock);
-+
-+static int total_acct_packets(struct nf_conn *ct)
-+{
-+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 26)
-+ BUG_ON(ct == NULL);
-+ return (ct->counters[IP_CT_DIR_ORIGINAL].packets + ct->counters[IP_CT_DIR_REPLY].packets);
-+#else
-+ struct nf_conn_counter *acct;
-+
-+ BUG_ON(ct == NULL);
-+ acct = nf_conn_acct_find(ct);
-+ if (!acct)
-+ return 0;
-+ return (atomic64_read(&acct[IP_CT_DIR_ORIGINAL].packets) + atomic64_read(&acct[IP_CT_DIR_REPLY].packets));
-+#endif
-+}
-+
-+#ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG
-+/* Converts an unfriendly string into a friendly one by
-+replacing unprintables with periods and all whitespace with " ". */
-+static char * friendly_print(unsigned char * s)
-+{
-+ char * f = kmalloc(strlen(s) + 1, GFP_ATOMIC);
-+ int i;
-+
-+ if(!f) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "friendly_print, bailing.\n");
-+ return NULL;
-+ }
-+
-+ for(i = 0; i < strlen(s); i++){
-+ if(isprint(s[i]) && s[i] < 128) f[i] = s[i];
-+ else if(isspace(s[i])) f[i] = ' ';
-+ else f[i] = '.';
-+ }
-+ f[i] = '\0';
-+ return f;
-+}
-+
-+static char dec2hex(int i)
-+{
-+ switch (i) {
-+ case 0 ... 9:
-+ return (i + '0');
-+ break;
-+ case 10 ... 15:
-+ return (i - 10 + 'a');
-+ break;
-+ default:
-+ if (net_ratelimit())
-+ printk("layer7: Problem in dec2hex\n");
-+ return '\0';
-+ }
-+}
-+
-+static char * hex_print(unsigned char * s)
-+{
-+ char * g = kmalloc(strlen(s)*3 + 1, GFP_ATOMIC);
-+ int i;
-+
-+ if(!g) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in hex_print, "
-+ "bailing.\n");
-+ return NULL;
-+ }
-+
-+ for(i = 0; i < strlen(s); i++) {
-+ g[i*3 ] = dec2hex(s[i]/16);
-+ g[i*3 + 1] = dec2hex(s[i]%16);
-+ g[i*3 + 2] = ' ';
-+ }
-+ g[i*3] = '\0';
-+
-+ return g;
-+}
-+#endif // DEBUG
-+
-+/* Use instead of regcomp. As we expect to be seeing the same regexps over and
-+over again, it make sense to cache the results. */
-+static regexp * compile_and_cache(const char * regex_string,
-+ const char * protocol)
-+{
-+ struct pattern_cache * node = first_pattern_cache;
-+ struct pattern_cache * last_pattern_cache = first_pattern_cache;
-+ struct pattern_cache * tmp;
-+ unsigned int len;
-+
-+ while (node != NULL) {
-+ if (!strcmp(node->regex_string, regex_string))
-+ return node->pattern;
-+
-+ last_pattern_cache = node;/* points at the last non-NULL node */
-+ node = node->next;
-+ }
-+
-+ /* If we reach the end of the list, then we have not yet cached
-+ the pattern for this regex. Let's do that now.
-+ Be paranoid about running out of memory to avoid list corruption. */
-+ tmp = kmalloc(sizeof(struct pattern_cache), GFP_ATOMIC);
-+
-+ if(!tmp) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "compile_and_cache, bailing.\n");
-+ return NULL;
-+ }
-+
-+ tmp->regex_string = kmalloc(strlen(regex_string) + 1, GFP_ATOMIC);
-+ tmp->pattern = kmalloc(sizeof(struct regexp), GFP_ATOMIC);
-+ tmp->next = NULL;
-+
-+ if(!tmp->regex_string || !tmp->pattern) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "compile_and_cache, bailing.\n");
-+ kfree(tmp->regex_string);
-+ kfree(tmp->pattern);
-+ kfree(tmp);
-+ return NULL;
-+ }
-+
-+ /* Ok. The new node is all ready now. */
-+ node = tmp;
-+
-+ if(first_pattern_cache == NULL) /* list is empty */
-+ first_pattern_cache = node; /* make node the beginning */
-+ else
-+ last_pattern_cache->next = node; /* attach node to the end */
-+
-+ /* copy the string and compile the regex */
-+ len = strlen(regex_string);
-+ DPRINTK("About to compile this: \"%s\"\n", regex_string);
-+ node->pattern = regcomp((char *)regex_string, &len);
-+ if ( !node->pattern ) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: Error compiling regexp "
-+ "\"%s\" (%s)\n",
-+ regex_string, protocol);
-+ /* pattern is now cached as NULL, so we won't try again. */
-+ }
-+
-+ strcpy(node->regex_string, regex_string);
-+ return node->pattern;
-+}
-+
-+static int can_handle(const struct sk_buff *skb)
-+{
-+ if(!ip_hdr(skb)) /* not IP */
-+ return 0;
-+ if(ip_hdr(skb)->protocol != IPPROTO_TCP &&
-+ ip_hdr(skb)->protocol != IPPROTO_UDP &&
-+ ip_hdr(skb)->protocol != IPPROTO_ICMP)
-+ return 0;
-+ return 1;
-+}
-+
-+/* Returns offset the into the skb->data that the application data starts */
-+static int app_data_offset(const struct sk_buff *skb)
-+{
-+ /* In case we are ported somewhere (ebtables?) where ip_hdr(skb)
-+ isn't set, this can be gotten from 4*(skb->data[0] & 0x0f) as well. */
-+ int ip_hl = 4*ip_hdr(skb)->ihl;
-+
-+ if( ip_hdr(skb)->protocol == IPPROTO_TCP ) {
-+ /* 12 == offset into TCP header for the header length field.
-+ Can't get this with skb->h.th->doff because the tcphdr
-+ struct doesn't get set when routing (this is confirmed to be
-+ true in Netfilter as well as QoS.) */
-+ int tcp_hl = 4*(skb->data[ip_hl + 12] >> 4);
-+
-+ return ip_hl + tcp_hl;
-+ } else if( ip_hdr(skb)->protocol == IPPROTO_UDP ) {
-+ return ip_hl + 8; /* UDP header is always 8 bytes */
-+ } else if( ip_hdr(skb)->protocol == IPPROTO_ICMP ) {
-+ return ip_hl + 8; /* ICMP header is 8 bytes */
-+ } else {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: tried to handle unknown "
-+ "protocol!\n");
-+ return ip_hl + 8; /* something reasonable */
-+ }
-+}
-+
-+/* handles whether there's a match when we aren't appending data anymore */
-+static int match_no_append(struct nf_conn * conntrack,
-+ struct nf_conn * master_conntrack,
-+ enum ip_conntrack_info ctinfo,
-+ enum ip_conntrack_info master_ctinfo,
-+ const struct xt_layer7_info * info)
-+{
-+ /* If we're in here, throw the app data away */
-+ if(master_conntrack->layer7.app_data != NULL) {
-+
-+ #ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG
-+ if(!master_conntrack->layer7.app_proto) {
-+ char * f =
-+ friendly_print(master_conntrack->layer7.app_data);
-+ char * g =
-+ hex_print(master_conntrack->layer7.app_data);
-+ DPRINTK("\nl7-filter gave up after %d bytes "
-+ "(%d packets):\n%s\n",
-+ strlen(f), total_acct_packets(master_conntrack), f);
-+ kfree(f);
-+ DPRINTK("In hex: %s\n", g);
-+ kfree(g);
-+ }
-+ #endif
-+
-+ kfree(master_conntrack->layer7.app_data);
-+ master_conntrack->layer7.app_data = NULL; /* don't free again */
-+ }
-+
-+ if(master_conntrack->layer7.app_proto){
-+ /* Here child connections set their .app_proto (for /proc) */
-+ if(!conntrack->layer7.app_proto) {
-+ conntrack->layer7.app_proto =
-+ kmalloc(strlen(master_conntrack->layer7.app_proto)+1,
-+ GFP_ATOMIC);
-+ if(!conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory "
-+ "in match_no_append, "
-+ "bailing.\n");
-+ return 1;
-+ }
-+ strcpy(conntrack->layer7.app_proto,
-+ master_conntrack->layer7.app_proto);
-+ }
-+
-+ return (!strcmp(master_conntrack->layer7.app_proto,
-+ info->protocol));
-+ }
-+ else {
-+ /* If not classified, set to "unknown" to distinguish from
-+ connections that are still being tested. */
-+ master_conntrack->layer7.app_proto =
-+ kmalloc(strlen("unknown")+1, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match_no_append, bailing.\n");
-+ return 1;
-+ }
-+ strcpy(master_conntrack->layer7.app_proto, "unknown");
-+ return 0;
-+ }
-+}
-+
-+/* add the new app data to the conntrack. Return number of bytes added. */
-+static int add_data(struct nf_conn * master_conntrack,
-+ char * app_data, int appdatalen)
-+{
-+ int length = 0, i;
-+ int oldlength = master_conntrack->layer7.app_data_len;
-+
-+ /* This is a fix for a race condition by Deti Fliegl. However, I'm not
-+ clear on whether the race condition exists or whether this really
-+ fixes it. I might just be being dense... Anyway, if it's not really
-+ a fix, all it does is waste a very small amount of time. */
-+ if(!master_conntrack->layer7.app_data) return 0;
-+
-+ /* Strip nulls. Make everything lower case (our regex lib doesn't
-+ do case insensitivity). Add it to the end of the current data. */
-+ for(i = 0; i < maxdatalen-oldlength-1 &&
-+ i < appdatalen; i++) {
-+ if(app_data[i] != '\0') {
-+ /* the kernel version of tolower mungs 'upper ascii' */
-+ master_conntrack->layer7.app_data[length+oldlength] =
-+ isascii(app_data[i])?
-+ tolower(app_data[i]) : app_data[i];
-+ length++;
-+ }
-+ }
-+
-+ master_conntrack->layer7.app_data[length+oldlength] = '\0';
-+ master_conntrack->layer7.app_data_len = length + oldlength;
-+
-+ return length;
-+}
-+
-+/* taken from drivers/video/modedb.c */
-+static int my_atoi(const char *s)
-+{
-+ int val = 0;
-+
-+ for (;; s++) {
-+ switch (*s) {
-+ case '0'...'9':
-+ val = 10*val+(*s-'0');
-+ break;
-+ default:
-+ return val;
-+ }
-+ }
-+}
-+
-+/* write out num_packets to userland. */
-+static int layer7_read_proc(char* page, char ** start, off_t off, int count,
-+ int* eof, void * data)
-+{
-+ if(num_packets > 99 && net_ratelimit())
-+ printk(KERN_ERR "layer7: NOT REACHED. num_packets too big\n");
-+
-+ page[0] = num_packets/10 + '0';
-+ page[1] = num_packets%10 + '0';
-+ page[2] = '\n';
-+ page[3] = '\0';
-+
-+ *eof=1;
-+
-+ return 3;
-+}
-+
-+/* Read in num_packets from userland */
-+static int layer7_write_proc(struct file* file, const char* buffer,
-+ unsigned long count, void *data)
-+{
-+ char * foo = kmalloc(count, GFP_ATOMIC);
-+
-+ if(!foo){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory, bailing. "
-+ "num_packets unchanged.\n");
-+ return count;
-+ }
-+
-+ if(copy_from_user(foo, buffer, count)) {
-+ return -EFAULT;
-+ }
-+
-+
-+ num_packets = my_atoi(foo);
-+ kfree (foo);
-+
-+ /* This has an arbitrary limit to make the math easier. I'm lazy.
-+ But anyway, 99 is a LOT! If you want more, you're doing it wrong! */
-+ if(num_packets > 99) {
-+ printk(KERN_WARNING "layer7: num_packets can't be > 99.\n");
-+ num_packets = 99;
-+ } else if(num_packets < 1) {
-+ printk(KERN_WARNING "layer7: num_packets can't be < 1.\n");
-+ num_packets = 1;
-+ }
-+
-+ return count;
-+}
-+
-+static bool
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+match(const struct sk_buff *skbin, const struct xt_match_param *par)
-+#else
-+match(const struct sk_buff *skbin,
-+ const struct net_device *in,
-+ const struct net_device *out,
-+ const struct xt_match *match,
-+ const void *matchinfo,
-+ int offset,
-+ unsigned int protoff,
-+ bool *hotdrop)
-+#endif
-+{
-+ /* sidestep const without getting a compiler warning... */
-+ struct sk_buff * skb = (struct sk_buff *)skbin;
-+
-+ const struct xt_layer7_info * info =
-+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+ par->matchinfo;
-+ #else
-+ matchinfo;
-+ #endif
-+
-+ enum ip_conntrack_info master_ctinfo, ctinfo;
-+ struct nf_conn *master_conntrack, *conntrack;
-+ unsigned char * app_data;
-+ unsigned int pattern_result, appdatalen;
-+ regexp * comppattern;
-+
-+ /* Be paranoid/incompetent - lock the entire match function. */
-+ spin_lock_bh(&l7_lock);
-+
-+ if(!can_handle(skb)){
-+ DPRINTK("layer7: This is some protocol I can't handle.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ /* Treat parent & all its children together as one connection, except
-+ for the purpose of setting conntrack->layer7.app_proto in the actual
-+ connection. This makes /proc/net/ip_conntrack more satisfying. */
-+ if(!(conntrack = nf_ct_get(skb, &ctinfo)) ||
-+ !(master_conntrack=nf_ct_get(skb,&master_ctinfo))){
-+ DPRINTK("layer7: couldn't get conntrack.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ /* Try to get a master conntrack (and its master etc) for FTP, etc. */
-+ while (master_ct(master_conntrack) != NULL)
-+ master_conntrack = master_ct(master_conntrack);
-+
-+ /* if we've classified it or seen too many packets */
-+ if(total_acct_packets(master_conntrack) > num_packets ||
-+ master_conntrack->layer7.app_proto) {
-+
-+ pattern_result = match_no_append(conntrack, master_conntrack,
-+ ctinfo, master_ctinfo, info);
-+
-+ /* skb->cb[0] == seen. Don't do things twice if there are
-+ multiple l7 rules. I'm not sure that using cb for this purpose
-+ is correct, even though it says "put your private variables
-+ there". But it doesn't look like it is being used for anything
-+ else in the skbs that make it here. */
-+ skb->cb[0] = 1; /* marking it seen here's probably irrelevant */
-+
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+ }
-+
-+ if(skb_is_nonlinear(skb)){
-+ if(skb_linearize(skb) != 0){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: failed to linearize "
-+ "packet, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+ }
-+
-+ /* now that the skb is linearized, it's safe to set these. */
-+ app_data = skb->data + app_data_offset(skb);
-+ appdatalen = skb_tail_pointer(skb) - app_data;
-+
-+ /* the return value gets checked later, when we're ready to use it */
-+ comppattern = compile_and_cache(info->pattern, info->protocol);
-+
-+ /* On the first packet of a connection, allocate space for app data */
-+ if(total_acct_packets(master_conntrack) == 1 && !skb->cb[0] &&
-+ !master_conntrack->layer7.app_data){
-+ master_conntrack->layer7.app_data =
-+ kmalloc(maxdatalen, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_data){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ master_conntrack->layer7.app_data[0] = '\0';
-+ }
-+
-+ /* Can be here, but unallocated, if numpackets is increased near
-+ the beginning of a connection */
-+ if(master_conntrack->layer7.app_data == NULL){
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert; /* unmatched */
-+ }
-+
-+ if(!skb->cb[0]){
-+ int newbytes;
-+ newbytes = add_data(master_conntrack, app_data, appdatalen);
-+
-+ if(newbytes == 0) { /* didn't add any data */
-+ skb->cb[0] = 1;
-+ /* Didn't match before, not going to match now */
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+ }
-+
-+ /* If looking for "unknown", then never match. "Unknown" means that
-+ we've given up; we're still trying with these packets. */
-+ if(!strcmp(info->protocol, "unknown")) {
-+ pattern_result = 0;
-+ /* If looking for "unset", then always match. "Unset" means that we
-+ haven't yet classified the connection. */
-+ } else if(!strcmp(info->protocol, "unset")) {
-+ pattern_result = 2;
-+ DPRINTK("layer7: matched unset: not yet classified "
-+ "(%d/%d packets)\n",
-+ total_acct_packets(master_conntrack), num_packets);
-+ /* If the regexp failed to compile, don't bother running it */
-+ } else if(comppattern &&
-+ regexec(comppattern, master_conntrack->layer7.app_data)){
-+ DPRINTK("layer7: matched %s\n", info->protocol);
-+ pattern_result = 1;
-+ } else pattern_result = 0;
-+
-+ if(pattern_result == 1) {
-+ master_conntrack->layer7.app_proto =
-+ kmalloc(strlen(info->protocol)+1, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+ }
-+ strcpy(master_conntrack->layer7.app_proto, info->protocol);
-+ } else if(pattern_result > 1) { /* cleanup from "unset" */
-+ pattern_result = 1;
-+ }
-+
-+ /* mark the packet seen */
-+ skb->cb[0] = 1;
-+
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+}
-+
-+// load nf_conntrack_ipv4
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+static bool check(const struct xt_mtchk_param *par)
-+{
-+ if (nf_ct_l3proto_try_module_get(par->match->family) < 0) {
-+ printk(KERN_WARNING "can't load conntrack support for "
-+ "proto=%d\n", par->match->family);
-+#else
-+static bool check(const char *tablename, const void *inf,
-+ const struct xt_match *match, void *matchinfo,
-+ unsigned int hook_mask)
-+{
-+ if (nf_ct_l3proto_try_module_get(match->family) < 0) {
-+ printk(KERN_WARNING "can't load conntrack support for "
-+ "proto=%d\n", match->family);
-+#endif
-+ return 0;
-+ }
-+ return 1;
-+}
-+
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+ static void destroy(const struct xt_mtdtor_param *par)
-+ {
-+ nf_ct_l3proto_module_put(par->match->family);
-+ }
-+#else
-+ static void destroy(const struct xt_match *match, void *matchinfo)
-+ {
-+ nf_ct_l3proto_module_put(match->family);
-+ }
-+#endif
-+
-+static struct xt_match xt_layer7_match[] __read_mostly = {
-+{
-+ .name = "layer7",
-+ .family = AF_INET,
-+ .checkentry = check,
-+ .match = match,
-+ .destroy = destroy,
-+ .matchsize = sizeof(struct xt_layer7_info),
-+ .me = THIS_MODULE
-+}
-+};
-+
-+static void layer7_cleanup_proc(void)
-+{
-+ remove_proc_entry("layer7_numpackets", init_net.proc_net);
-+}
-+
-+/* register the proc file */
-+static void layer7_init_proc(void)
-+{
-+ struct proc_dir_entry* entry;
-+ entry = create_proc_entry("layer7_numpackets", 0644, init_net.proc_net);
-+ entry->read_proc = layer7_read_proc;
-+ entry->write_proc = layer7_write_proc;
-+}
-+
-+static int __init xt_layer7_init(void)
-+{
-+ need_conntrack();
-+
-+ layer7_init_proc();
-+ if(maxdatalen < 1) {
-+ printk(KERN_WARNING "layer7: maxdatalen can't be < 1, "
-+ "using 1\n");
-+ maxdatalen = 1;
-+ }
-+ /* This is not a hard limit. It's just here to prevent people from
-+ bringing their slow machines to a grinding halt. */
-+ else if(maxdatalen > 65536) {
-+ printk(KERN_WARNING "layer7: maxdatalen can't be > 65536, "
-+ "using 65536\n");
-+ maxdatalen = 65536;
-+ }
-+ return xt_register_matches(xt_layer7_match,
-+ ARRAY_SIZE(xt_layer7_match));
-+}
-+
-+static void __exit xt_layer7_fini(void)
-+{
-+ layer7_cleanup_proc();
-+ xt_unregister_matches(xt_layer7_match, ARRAY_SIZE(xt_layer7_match));
-+}
-+
-+module_init(xt_layer7_init);
-+module_exit(xt_layer7_fini);
---- /dev/null
-+++ b/net/netfilter/regexp/regexp.c
-@@ -0,0 +1,1197 @@
-+/*
-+ * regcomp and regexec -- regsub and regerror are elsewhere
-+ * @(#)regexp.c 1.3 of 18 April 87
-+ *
-+ * Copyright (c) 1986 by University of Toronto.
-+ * Written by Henry Spencer. Not derived from licensed software.
-+ *
-+ * Permission is granted to anyone to use this software for any
-+ * purpose on any computer system, and to redistribute it freely,
-+ * subject to the following restrictions:
-+ *
-+ * 1. The author is not responsible for the consequences of use of
-+ * this software, no matter how awful, even if they arise
-+ * from defects in it.
-+ *
-+ * 2. The origin of this software must not be misrepresented, either
-+ * by explicit claim or by omission.
-+ *
-+ * 3. Altered versions must be plainly marked as such, and must not
-+ * be misrepresented as being the original software.
-+ *
-+ * Beware that some of this code is subtly aware of the way operator
-+ * precedence is structured in regular expressions. Serious changes in
-+ * regular-expression syntax might require a total rethink.
-+ *
-+ * This code was modified by Ethan Sommer to work within the kernel
-+ * (it now uses kmalloc etc..)
-+ *
-+ * Modified slightly by Matthew Strait to use more modern C.
-+ */
-+
-+#include "regexp.h"
-+#include "regmagic.h"
-+
-+/* added by ethan and matt. Lets it work in both kernel and user space.
-+(So iptables can use it, for instance.) Yea, it goes both ways... */
-+#if __KERNEL__
-+ #define malloc(foo) kmalloc(foo,GFP_ATOMIC)
-+#else
-+ #define printk(format,args...) printf(format,##args)
-+#endif
-+
-+void regerror(char * s)
-+{
-+ printk("<3>Regexp: %s\n", s);
-+ /* NOTREACHED */
-+}
-+
-+/*
-+ * The "internal use only" fields in regexp.h are present to pass info from
-+ * compile to execute that permits the execute phase to run lots faster on
-+ * simple cases. They are:
-+ *
-+ * regstart char that must begin a match; '\0' if none obvious
-+ * reganch is the match anchored (at beginning-of-line only)?
-+ * regmust string (pointer into program) that match must include, or NULL
-+ * regmlen length of regmust string
-+ *
-+ * Regstart and reganch permit very fast decisions on suitable starting points
-+ * for a match, cutting down the work a lot. Regmust permits fast rejection
-+ * of lines that cannot possibly match. The regmust tests are costly enough
-+ * that regcomp() supplies a regmust only if the r.e. contains something
-+ * potentially expensive (at present, the only such thing detected is * or +
-+ * at the start of the r.e., which can involve a lot of backup). Regmlen is
-+ * supplied because the test in regexec() needs it and regcomp() is computing
-+ * it anyway.
-+ */
-+
-+/*
-+ * Structure for regexp "program". This is essentially a linear encoding
-+ * of a nondeterministic finite-state machine (aka syntax charts or
-+ * "railroad normal form" in parsing technology). Each node is an opcode
-+ * plus a "next" pointer, possibly plus an operand. "Next" pointers of
-+ * all nodes except BRANCH implement concatenation; a "next" pointer with
-+ * a BRANCH on both ends of it is connecting two alternatives. (Here we
-+ * have one of the subtle syntax dependencies: an individual BRANCH (as
-+ * opposed to a collection of them) is never concatenated with anything
-+ * because of operator precedence.) The operand of some types of node is
-+ * a literal string; for others, it is a node leading into a sub-FSM. In
-+ * particular, the operand of a BRANCH node is the first node of the branch.
-+ * (NB this is *not* a tree structure: the tail of the branch connects
-+ * to the thing following the set of BRANCHes.) The opcodes are:
-+ */
-+
-+/* definition number opnd? meaning */
-+#define END 0 /* no End of program. */
-+#define BOL 1 /* no Match "" at beginning of line. */
-+#define EOL 2 /* no Match "" at end of line. */
-+#define ANY 3 /* no Match any one character. */
-+#define ANYOF 4 /* str Match any character in this string. */
-+#define ANYBUT 5 /* str Match any character not in this string. */
-+#define BRANCH 6 /* node Match this alternative, or the next... */
-+#define BACK 7 /* no Match "", "next" ptr points backward. */
-+#define EXACTLY 8 /* str Match this string. */
-+#define NOTHING 9 /* no Match empty string. */
-+#define STAR 10 /* node Match this (simple) thing 0 or more times. */
-+#define PLUS 11 /* node Match this (simple) thing 1 or more times. */
-+#define OPEN 20 /* no Mark this point in input as start of #n. */
-+ /* OPEN+1 is number 1, etc. */
-+#define CLOSE 30 /* no Analogous to OPEN. */
-+
-+/*
-+ * Opcode notes:
-+ *
-+ * BRANCH The set of branches constituting a single choice are hooked
-+ * together with their "next" pointers, since precedence prevents
-+ * anything being concatenated to any individual branch. The
-+ * "next" pointer of the last BRANCH in a choice points to the
-+ * thing following the whole choice. This is also where the
-+ * final "next" pointer of each individual branch points; each
-+ * branch starts with the operand node of a BRANCH node.
-+ *
-+ * BACK Normal "next" pointers all implicitly point forward; BACK
-+ * exists to make loop structures possible.
-+ *
-+ * STAR,PLUS '?', and complex '*' and '+', are implemented as circular
-+ * BRANCH structures using BACK. Simple cases (one character
-+ * per match) are implemented with STAR and PLUS for speed
-+ * and to minimize recursive plunges.
-+ *
-+ * OPEN,CLOSE ...are numbered at compile time.
-+ */
-+
-+/*
-+ * A node is one char of opcode followed by two chars of "next" pointer.
-+ * "Next" pointers are stored as two 8-bit pieces, high order first. The
-+ * value is a positive offset from the opcode of the node containing it.
-+ * An operand, if any, simply follows the node. (Note that much of the
-+ * code generation knows about this implicit relationship.)
-+ *
-+ * Using two bytes for the "next" pointer is vast overkill for most things,
-+ * but allows patterns to get big without disasters.
-+ */
-+#define OP(p) (*(p))
-+#define NEXT(p) (((*((p)+1)&0377)<<8) + (*((p)+2)&0377))
-+#define OPERAND(p) ((p) + 3)
-+
-+/*
-+ * See regmagic.h for one further detail of program structure.
-+ */
-+
-+
-+/*
-+ * Utility definitions.
-+ */
-+#ifndef CHARBITS
-+#define UCHARAT(p) ((int)*(unsigned char *)(p))
-+#else
-+#define UCHARAT(p) ((int)*(p)&CHARBITS)
-+#endif
-+
-+#define FAIL(m) { regerror(m); return(NULL); }
-+#define ISMULT(c) ((c) == '*' || (c) == '+' || (c) == '?')
-+#define META "^$.[()|?+*\\"
-+
-+/*
-+ * Flags to be passed up and down.
-+ */
-+#define HASWIDTH 01 /* Known never to match null string. */
-+#define SIMPLE 02 /* Simple enough to be STAR/PLUS operand. */
-+#define SPSTART 04 /* Starts with * or +. */
-+#define WORST 0 /* Worst case. */
-+
-+/*
-+ * Global work variables for regcomp().
-+ */
-+struct match_globals {
-+char *reginput; /* String-input pointer. */
-+char *regbol; /* Beginning of input, for ^ check. */
-+char **regstartp; /* Pointer to startp array. */
-+char **regendp; /* Ditto for endp. */
-+char *regparse; /* Input-scan pointer. */
-+int regnpar; /* () count. */
-+char regdummy;
-+char *regcode; /* Code-emit pointer; ®dummy = don't. */
-+long regsize; /* Code size. */
-+};
-+
-+/*
-+ * Forward declarations for regcomp()'s friends.
-+ */
-+#ifndef STATIC
-+#define STATIC static
-+#endif
-+STATIC char *reg(struct match_globals *g, int paren,int *flagp);
-+STATIC char *regbranch(struct match_globals *g, int *flagp);
-+STATIC char *regpiece(struct match_globals *g, int *flagp);
-+STATIC char *regatom(struct match_globals *g, int *flagp);
-+STATIC char *regnode(struct match_globals *g, char op);
-+STATIC char *regnext(struct match_globals *g, char *p);
-+STATIC void regc(struct match_globals *g, char b);
-+STATIC void reginsert(struct match_globals *g, char op, char *opnd);
-+STATIC void regtail(struct match_globals *g, char *p, char *val);
-+STATIC void regoptail(struct match_globals *g, char *p, char *val);
-+
-+
-+__kernel_size_t my_strcspn(const char *s1,const char *s2)
-+{
-+ char *scan1;
-+ char *scan2;
-+ int count;
-+
-+ count = 0;
-+ for (scan1 = (char *)s1; *scan1 != '\0'; scan1++) {
-+ for (scan2 = (char *)s2; *scan2 != '\0';) /* ++ moved down. */
-+ if (*scan1 == *scan2++)
-+ return(count);
-+ count++;
-+ }
-+ return(count);
-+}
-+
-+/*
-+ - regcomp - compile a regular expression into internal code
-+ *
-+ * We can't allocate space until we know how big the compiled form will be,
-+ * but we can't compile it (and thus know how big it is) until we've got a
-+ * place to put the code. So we cheat: we compile it twice, once with code
-+ * generation turned off and size counting turned on, and once "for real".
-+ * This also means that we don't allocate space until we are sure that the
-+ * thing really will compile successfully, and we never have to move the
-+ * code and thus invalidate pointers into it. (Note that it has to be in
-+ * one piece because free() must be able to free it all.)
-+ *
-+ * Beware that the optimization-preparation code in here knows about some
-+ * of the structure of the compiled regexp.
-+ */
-+regexp *
-+regcomp(char *exp,int *patternsize)
-+{
-+ register regexp *r;
-+ register char *scan;
-+ register char *longest;
-+ register int len;
-+ int flags;
-+ struct match_globals g;
-+
-+ /* commented out by ethan
-+ extern char *malloc();
-+ */
-+
-+ if (exp == NULL)
-+ FAIL("NULL argument");
-+
-+ /* First pass: determine size, legality. */
-+ g.regparse = exp;
-+ g.regnpar = 1;
-+ g.regsize = 0L;
-+ g.regcode = &g.regdummy;
-+ regc(&g, MAGIC);
-+ if (reg(&g, 0, &flags) == NULL)
-+ return(NULL);
-+
-+ /* Small enough for pointer-storage convention? */
-+ if (g.regsize >= 32767L) /* Probably could be 65535L. */
-+ FAIL("regexp too big");
-+
-+ /* Allocate space. */
-+ *patternsize=sizeof(regexp) + (unsigned)g.regsize;
-+ r = (regexp *)malloc(sizeof(regexp) + (unsigned)g.regsize);
-+ if (r == NULL)
-+ FAIL("out of space");
-+
-+ /* Second pass: emit code. */
-+ g.regparse = exp;
-+ g.regnpar = 1;
-+ g.regcode = r->program;
-+ regc(&g, MAGIC);
-+ if (reg(&g, 0, &flags) == NULL)
-+ return(NULL);
-+
-+ /* Dig out information for optimizations. */
-+ r->regstart = '\0'; /* Worst-case defaults. */
-+ r->reganch = 0;
-+ r->regmust = NULL;
-+ r->regmlen = 0;
-+ scan = r->program+1; /* First BRANCH. */
-+ if (OP(regnext(&g, scan)) == END) { /* Only one top-level choice. */
-+ scan = OPERAND(scan);
-+
-+ /* Starting-point info. */
-+ if (OP(scan) == EXACTLY)
-+ r->regstart = *OPERAND(scan);
-+ else if (OP(scan) == BOL)
-+ r->reganch++;
-+
-+ /*
-+ * If there's something expensive in the r.e., find the
-+ * longest literal string that must appear and make it the
-+ * regmust. Resolve ties in favor of later strings, since
-+ * the regstart check works with the beginning of the r.e.
-+ * and avoiding duplication strengthens checking. Not a
-+ * strong reason, but sufficient in the absence of others.
-+ */
-+ if (flags&SPSTART) {
-+ longest = NULL;
-+ len = 0;
-+ for (; scan != NULL; scan = regnext(&g, scan))
-+ if (OP(scan) == EXACTLY && strlen(OPERAND(scan)) >= len) {
-+ longest = OPERAND(scan);
-+ len = strlen(OPERAND(scan));
-+ }
-+ r->regmust = longest;
-+ r->regmlen = len;
-+ }
-+ }
-+
-+ return(r);
-+}
-+
-+/*
-+ - reg - regular expression, i.e. main body or parenthesized thing
-+ *
-+ * Caller must absorb opening parenthesis.
-+ *
-+ * Combining parenthesis handling with the base level of regular expression
-+ * is a trifle forced, but the need to tie the tails of the branches to what
-+ * follows makes it hard to avoid.
-+ */
-+static char *
-+reg(struct match_globals *g, int paren, int *flagp /* Parenthesized? */ )
-+{
-+ register char *ret;
-+ register char *br;
-+ register char *ender;
-+ register int parno = 0; /* 0 makes gcc happy */
-+ int flags;
-+
-+ *flagp = HASWIDTH; /* Tentatively. */
-+
-+ /* Make an OPEN node, if parenthesized. */
-+ if (paren) {
-+ if (g->regnpar >= NSUBEXP)
-+ FAIL("too many ()");
-+ parno = g->regnpar;
-+ g->regnpar++;
-+ ret = regnode(g, OPEN+parno);
-+ } else
-+ ret = NULL;
-+
-+ /* Pick up the branches, linking them together. */
-+ br = regbranch(g, &flags);
-+ if (br == NULL)
-+ return(NULL);
-+ if (ret != NULL)
-+ regtail(g, ret, br); /* OPEN -> first. */
-+ else
-+ ret = br;
-+ if (!(flags&HASWIDTH))
-+ *flagp &= ~HASWIDTH;
-+ *flagp |= flags&SPSTART;
-+ while (*g->regparse == '|') {
-+ g->regparse++;
-+ br = regbranch(g, &flags);
-+ if (br == NULL)
-+ return(NULL);
-+ regtail(g, ret, br); /* BRANCH -> BRANCH. */
-+ if (!(flags&HASWIDTH))
-+ *flagp &= ~HASWIDTH;
-+ *flagp |= flags&SPSTART;
-+ }
-+
-+ /* Make a closing node, and hook it on the end. */
-+ ender = regnode(g, (paren) ? CLOSE+parno : END);
-+ regtail(g, ret, ender);
-+
-+ /* Hook the tails of the branches to the closing node. */
-+ for (br = ret; br != NULL; br = regnext(g, br))
-+ regoptail(g, br, ender);
-+
-+ /* Check for proper termination. */
-+ if (paren && *g->regparse++ != ')') {
-+ FAIL("unmatched ()");
-+ } else if (!paren && *g->regparse != '\0') {
-+ if (*g->regparse == ')') {
-+ FAIL("unmatched ()");
-+ } else
-+ FAIL("junk on end"); /* "Can't happen". */
-+ /* NOTREACHED */
-+ }
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regbranch - one alternative of an | operator
-+ *
-+ * Implements the concatenation operator.
-+ */
-+static char *
-+regbranch(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ register char *chain;
-+ register char *latest;
-+ int flags;
-+
-+ *flagp = WORST; /* Tentatively. */
-+
-+ ret = regnode(g, BRANCH);
-+ chain = NULL;
-+ while (*g->regparse != '\0' && *g->regparse != '|' && *g->regparse != ')') {
-+ latest = regpiece(g, &flags);
-+ if (latest == NULL)
-+ return(NULL);
-+ *flagp |= flags&HASWIDTH;
-+ if (chain == NULL) /* First piece. */
-+ *flagp |= flags&SPSTART;
-+ else
-+ regtail(g, chain, latest);
-+ chain = latest;
-+ }
-+ if (chain == NULL) /* Loop ran zero times. */
-+ (void) regnode(g, NOTHING);
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regpiece - something followed by possible [*+?]
-+ *
-+ * Note that the branching code sequences used for ? and the general cases
-+ * of * and + are somewhat optimized: they use the same NOTHING node as
-+ * both the endmarker for their branch list and the body of the last branch.
-+ * It might seem that this node could be dispensed with entirely, but the
-+ * endmarker role is not redundant.
-+ */
-+static char *
-+regpiece(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ register char op;
-+ register char *next;
-+ int flags;
-+
-+ ret = regatom(g, &flags);
-+ if (ret == NULL)
-+ return(NULL);
-+
-+ op = *g->regparse;
-+ if (!ISMULT(op)) {
-+ *flagp = flags;
-+ return(ret);
-+ }
-+
-+ if (!(flags&HASWIDTH) && op != '?')
-+ FAIL("*+ operand could be empty");
-+ *flagp = (op != '+') ? (WORST|SPSTART) : (WORST|HASWIDTH);
-+
-+ if (op == '*' && (flags&SIMPLE))
-+ reginsert(g, STAR, ret);
-+ else if (op == '*') {
-+ /* Emit x* as (x&|), where & means "self". */
-+ reginsert(g, BRANCH, ret); /* Either x */
-+ regoptail(g, ret, regnode(g, BACK)); /* and loop */
-+ regoptail(g, ret, ret); /* back */
-+ regtail(g, ret, regnode(g, BRANCH)); /* or */
-+ regtail(g, ret, regnode(g, NOTHING)); /* null. */
-+ } else if (op == '+' && (flags&SIMPLE))
-+ reginsert(g, PLUS, ret);
-+ else if (op == '+') {
-+ /* Emit x+ as x(&|), where & means "self". */
-+ next = regnode(g, BRANCH); /* Either */
-+ regtail(g, ret, next);
-+ regtail(g, regnode(g, BACK), ret); /* loop back */
-+ regtail(g, next, regnode(g, BRANCH)); /* or */
-+ regtail(g, ret, regnode(g, NOTHING)); /* null. */
-+ } else if (op == '?') {
-+ /* Emit x? as (x|) */
-+ reginsert(g, BRANCH, ret); /* Either x */
-+ regtail(g, ret, regnode(g, BRANCH)); /* or */
-+ next = regnode(g, NOTHING); /* null. */
-+ regtail(g, ret, next);
-+ regoptail(g, ret, next);
-+ }
-+ g->regparse++;
-+ if (ISMULT(*g->regparse))
-+ FAIL("nested *?+");
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regatom - the lowest level
-+ *
-+ * Optimization: gobbles an entire sequence of ordinary characters so that
-+ * it can turn them into a single node, which is smaller to store and
-+ * faster to run. Backslashed characters are exceptions, each becoming a
-+ * separate node; the code is simpler that way and it's not worth fixing.
-+ */
-+static char *
-+regatom(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ int flags;
-+
-+ *flagp = WORST; /* Tentatively. */
-+
-+ switch (*g->regparse++) {
-+ case '^':
-+ ret = regnode(g, BOL);
-+ break;
-+ case '$':
-+ ret = regnode(g, EOL);
-+ break;
-+ case '.':
-+ ret = regnode(g, ANY);
-+ *flagp |= HASWIDTH|SIMPLE;
-+ break;
-+ case '[': {
-+ register int class;
-+ register int classend;
-+
-+ if (*g->regparse == '^') { /* Complement of range. */
-+ ret = regnode(g, ANYBUT);
-+ g->regparse++;
-+ } else
-+ ret = regnode(g, ANYOF);
-+ if (*g->regparse == ']' || *g->regparse == '-')
-+ regc(g, *g->regparse++);
-+ while (*g->regparse != '\0' && *g->regparse != ']') {
-+ if (*g->regparse == '-') {
-+ g->regparse++;
-+ if (*g->regparse == ']' || *g->regparse == '\0')
-+ regc(g, '-');
-+ else {
-+ class = UCHARAT(g->regparse-2)+1;
-+ classend = UCHARAT(g->regparse);
-+ if (class > classend+1)
-+ FAIL("invalid [] range");
-+ for (; class <= classend; class++)
-+ regc(g, class);
-+ g->regparse++;
-+ }
-+ } else
-+ regc(g, *g->regparse++);
-+ }
-+ regc(g, '\0');
-+ if (*g->regparse != ']')
-+ FAIL("unmatched []");
-+ g->regparse++;
-+ *flagp |= HASWIDTH|SIMPLE;
-+ }
-+ break;
-+ case '(':
-+ ret = reg(g, 1, &flags);
-+ if (ret == NULL)
-+ return(NULL);
-+ *flagp |= flags&(HASWIDTH|SPSTART);
-+ break;
-+ case '\0':
-+ case '|':
-+ case ')':
-+ FAIL("internal urp"); /* Supposed to be caught earlier. */
-+ break;
-+ case '?':
-+ case '+':
-+ case '*':
-+ FAIL("?+* follows nothing");
-+ break;
-+ case '\\':
-+ if (*g->regparse == '\0')
-+ FAIL("trailing \\");
-+ ret = regnode(g, EXACTLY);
-+ regc(g, *g->regparse++);
-+ regc(g, '\0');
-+ *flagp |= HASWIDTH|SIMPLE;
-+ break;
-+ default: {
-+ register int len;
-+ register char ender;
-+
-+ g->regparse--;
-+ len = my_strcspn((const char *)g->regparse, (const char *)META);
-+ if (len <= 0)
-+ FAIL("internal disaster");
-+ ender = *(g->regparse+len);
-+ if (len > 1 && ISMULT(ender))
-+ len--; /* Back off clear of ?+* operand. */
-+ *flagp |= HASWIDTH;
-+ if (len == 1)
-+ *flagp |= SIMPLE;
-+ ret = regnode(g, EXACTLY);
-+ while (len > 0) {
-+ regc(g, *g->regparse++);
-+ len--;
-+ }
-+ regc(g, '\0');
-+ }
-+ break;
-+ }
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regnode - emit a node
-+ */
-+static char * /* Location. */
-+regnode(struct match_globals *g, char op)
-+{
-+ register char *ret;
-+ register char *ptr;
-+
-+ ret = g->regcode;
-+ if (ret == &g->regdummy) {
-+ g->regsize += 3;
-+ return(ret);
-+ }
-+
-+ ptr = ret;
-+ *ptr++ = op;
-+ *ptr++ = '\0'; /* Null "next" pointer. */
-+ *ptr++ = '\0';
-+ g->regcode = ptr;
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regc - emit (if appropriate) a byte of code
-+ */
-+static void
-+regc(struct match_globals *g, char b)
-+{
-+ if (g->regcode != &g->regdummy)
-+ *g->regcode++ = b;
-+ else
-+ g->regsize++;
-+}
-+
-+/*
-+ - reginsert - insert an operator in front of already-emitted operand
-+ *
-+ * Means relocating the operand.
-+ */
-+static void
-+reginsert(struct match_globals *g, char op, char* opnd)
-+{
-+ register char *src;
-+ register char *dst;
-+ register char *place;
-+
-+ if (g->regcode == &g->regdummy) {
-+ g->regsize += 3;
-+ return;
-+ }
-+
-+ src = g->regcode;
-+ g->regcode += 3;
-+ dst = g->regcode;
-+ while (src > opnd)
-+ *--dst = *--src;
-+
-+ place = opnd; /* Op node, where operand used to be. */
-+ *place++ = op;
-+ *place++ = '\0';
-+ *place++ = '\0';
-+}
-+
-+/*
-+ - regtail - set the next-pointer at the end of a node chain
-+ */
-+static void
-+regtail(struct match_globals *g, char *p, char *val)
-+{
-+ register char *scan;
-+ register char *temp;
-+ register int offset;
-+
-+ if (p == &g->regdummy)
-+ return;
-+
-+ /* Find last node. */
-+ scan = p;
-+ for (;;) {
-+ temp = regnext(g, scan);
-+ if (temp == NULL)
-+ break;
-+ scan = temp;
-+ }
-+
-+ if (OP(scan) == BACK)
-+ offset = scan - val;
-+ else
-+ offset = val - scan;
-+ *(scan+1) = (offset>>8)&0377;
-+ *(scan+2) = offset&0377;
-+}
-+
-+/*
-+ - regoptail - regtail on operand of first argument; nop if operandless
-+ */
-+static void
-+regoptail(struct match_globals *g, char *p, char *val)
-+{
-+ /* "Operandless" and "op != BRANCH" are synonymous in practice. */
-+ if (p == NULL || p == &g->regdummy || OP(p) != BRANCH)
-+ return;
-+ regtail(g, OPERAND(p), val);
-+}
-+
-+/*
-+ * regexec and friends
-+ */
-+
-+
-+/*
-+ * Forwards.
-+ */
-+STATIC int regtry(struct match_globals *g, regexp *prog, char *string);
-+STATIC int regmatch(struct match_globals *g, char *prog);
-+STATIC int regrepeat(struct match_globals *g, char *p);
-+
-+#ifdef DEBUG
-+int regnarrate = 0;
-+void regdump();
-+STATIC char *regprop(char *op);
-+#endif
-+
-+/*
-+ - regexec - match a regexp against a string
-+ */
-+int
-+regexec(regexp *prog, char *string)
-+{
-+ register char *s;
-+ struct match_globals g;
-+
-+ /* Be paranoid... */
-+ if (prog == NULL || string == NULL) {
-+ printk("<3>Regexp: NULL parameter\n");
-+ return(0);
-+ }
-+
-+ /* Check validity of program. */
-+ if (UCHARAT(prog->program) != MAGIC) {
-+ printk("<3>Regexp: corrupted program\n");
-+ return(0);
-+ }
-+
-+ /* If there is a "must appear" string, look for it. */
-+ if (prog->regmust != NULL) {
-+ s = string;
-+ while ((s = strchr(s, prog->regmust[0])) != NULL) {
-+ if (strncmp(s, prog->regmust, prog->regmlen) == 0)
-+ break; /* Found it. */
-+ s++;
-+ }
-+ if (s == NULL) /* Not present. */
-+ return(0);
-+ }
-+
-+ /* Mark beginning of line for ^ . */
-+ g.regbol = string;
-+
-+ /* Simplest case: anchored match need be tried only once. */
-+ if (prog->reganch)
-+ return(regtry(&g, prog, string));
-+
-+ /* Messy cases: unanchored match. */
-+ s = string;
-+ if (prog->regstart != '\0')
-+ /* We know what char it must start with. */
-+ while ((s = strchr(s, prog->regstart)) != NULL) {
-+ if (regtry(&g, prog, s))
-+ return(1);
-+ s++;
-+ }
-+ else
-+ /* We don't -- general case. */
-+ do {
-+ if (regtry(&g, prog, s))
-+ return(1);
-+ } while (*s++ != '\0');
-+
-+ /* Failure. */
-+ return(0);
-+}
-+
-+/*
-+ - regtry - try match at specific point
-+ */
-+static int /* 0 failure, 1 success */
-+regtry(struct match_globals *g, regexp *prog, char *string)
-+{
-+ register int i;
-+ register char **sp;
-+ register char **ep;
-+
-+ g->reginput = string;
-+ g->regstartp = prog->startp;
-+ g->regendp = prog->endp;
-+
-+ sp = prog->startp;
-+ ep = prog->endp;
-+ for (i = NSUBEXP; i > 0; i--) {
-+ *sp++ = NULL;
-+ *ep++ = NULL;
-+ }
-+ if (regmatch(g, prog->program + 1)) {
-+ prog->startp[0] = string;
-+ prog->endp[0] = g->reginput;
-+ return(1);
-+ } else
-+ return(0);
-+}
-+
-+/*
-+ - regmatch - main matching routine
-+ *
-+ * Conceptually the strategy is simple: check to see whether the current
-+ * node matches, call self recursively to see whether the rest matches,
-+ * and then act accordingly. In practice we make some effort to avoid
-+ * recursion, in particular by going through "ordinary" nodes (that don't
-+ * need to know whether the rest of the match failed) by a loop instead of
-+ * by recursion.
-+ */
-+static int /* 0 failure, 1 success */
-+regmatch(struct match_globals *g, char *prog)
-+{
-+ register char *scan = prog; /* Current node. */
-+ char *next; /* Next node. */
-+
-+#ifdef DEBUG
-+ if (scan != NULL && regnarrate)
-+ fprintf(stderr, "%s(\n", regprop(scan));
-+#endif
-+ while (scan != NULL) {
-+#ifdef DEBUG
-+ if (regnarrate)
-+ fprintf(stderr, "%s...\n", regprop(scan));
-+#endif
-+ next = regnext(g, scan);
-+
-+ switch (OP(scan)) {
-+ case BOL:
-+ if (g->reginput != g->regbol)
-+ return(0);
-+ break;
-+ case EOL:
-+ if (*g->reginput != '\0')
-+ return(0);
-+ break;
-+ case ANY:
-+ if (*g->reginput == '\0')
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case EXACTLY: {
-+ register int len;
-+ register char *opnd;
-+
-+ opnd = OPERAND(scan);
-+ /* Inline the first character, for speed. */
-+ if (*opnd != *g->reginput)
-+ return(0);
-+ len = strlen(opnd);
-+ if (len > 1 && strncmp(opnd, g->reginput, len) != 0)
-+ return(0);
-+ g->reginput += len;
-+ }
-+ break;
-+ case ANYOF:
-+ if (*g->reginput == '\0' || strchr(OPERAND(scan), *g->reginput) == NULL)
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case ANYBUT:
-+ if (*g->reginput == '\0' || strchr(OPERAND(scan), *g->reginput) != NULL)
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case NOTHING:
-+ case BACK:
-+ break;
-+ case OPEN+1:
-+ case OPEN+2:
-+ case OPEN+3:
-+ case OPEN+4:
-+ case OPEN+5:
-+ case OPEN+6:
-+ case OPEN+7:
-+ case OPEN+8:
-+ case OPEN+9: {
-+ register int no;
-+ register char *save;
-+
-+ no = OP(scan) - OPEN;
-+ save = g->reginput;
-+
-+ if (regmatch(g, next)) {
-+ /*
-+ * Don't set startp if some later
-+ * invocation of the same parentheses
-+ * already has.
-+ */
-+ if (g->regstartp[no] == NULL)
-+ g->regstartp[no] = save;
-+ return(1);
-+ } else
-+ return(0);
-+ }
-+ break;
-+ case CLOSE+1:
-+ case CLOSE+2:
-+ case CLOSE+3:
-+ case CLOSE+4:
-+ case CLOSE+5:
-+ case CLOSE+6:
-+ case CLOSE+7:
-+ case CLOSE+8:
-+ case CLOSE+9:
-+ {
-+ register int no;
-+ register char *save;
-+
-+ no = OP(scan) - CLOSE;
-+ save = g->reginput;
-+
-+ if (regmatch(g, next)) {
-+ /*
-+ * Don't set endp if some later
-+ * invocation of the same parentheses
-+ * already has.
-+ */
-+ if (g->regendp[no] == NULL)
-+ g->regendp[no] = save;
-+ return(1);
-+ } else
-+ return(0);
-+ }
-+ break;
-+ case BRANCH: {
-+ register char *save;
-+
-+ if (OP(next) != BRANCH) /* No choice. */
-+ next = OPERAND(scan); /* Avoid recursion. */
-+ else {
-+ do {
-+ save = g->reginput;
-+ if (regmatch(g, OPERAND(scan)))
-+ return(1);
-+ g->reginput = save;
-+ scan = regnext(g, scan);
-+ } while (scan != NULL && OP(scan) == BRANCH);
-+ return(0);
-+ /* NOTREACHED */
-+ }
-+ }
-+ break;
-+ case STAR:
-+ case PLUS: {
-+ register char nextch;
-+ register int no;
-+ register char *save;
-+ register int min;
-+
-+ /*
-+ * Lookahead to avoid useless match attempts
-+ * when we know what character comes next.
-+ */
-+ nextch = '\0';
-+ if (OP(next) == EXACTLY)
-+ nextch = *OPERAND(next);
-+ min = (OP(scan) == STAR) ? 0 : 1;
-+ save = g->reginput;
-+ no = regrepeat(g, OPERAND(scan));
-+ while (no >= min) {
-+ /* If it could work, try it. */
-+ if (nextch == '\0' || *g->reginput == nextch)
-+ if (regmatch(g, next))
-+ return(1);
-+ /* Couldn't or didn't -- back up. */
-+ no--;
-+ g->reginput = save + no;
-+ }
-+ return(0);
-+ }
-+ break;
-+ case END:
-+ return(1); /* Success! */
-+ break;
-+ default:
-+ printk("<3>Regexp: memory corruption\n");
-+ return(0);
-+ break;
-+ }
-+
-+ scan = next;
-+ }
-+
-+ /*
-+ * We get here only if there's trouble -- normally "case END" is
-+ * the terminating point.
-+ */
-+ printk("<3>Regexp: corrupted pointers\n");
-+ return(0);
-+}
-+
-+/*
-+ - regrepeat - repeatedly match something simple, report how many
-+ */
-+static int
-+regrepeat(struct match_globals *g, char *p)
-+{
-+ register int count = 0;
-+ register char *scan;
-+ register char *opnd;
-+
-+ scan = g->reginput;
-+ opnd = OPERAND(p);
-+ switch (OP(p)) {
-+ case ANY:
-+ count = strlen(scan);
-+ scan += count;
-+ break;
-+ case EXACTLY:
-+ while (*opnd == *scan) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ case ANYOF:
-+ while (*scan != '\0' && strchr(opnd, *scan) != NULL) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ case ANYBUT:
-+ while (*scan != '\0' && strchr(opnd, *scan) == NULL) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ default: /* Oh dear. Called inappropriately. */
-+ printk("<3>Regexp: internal foulup\n");
-+ count = 0; /* Best compromise. */
-+ break;
-+ }
-+ g->reginput = scan;
-+
-+ return(count);
-+}
-+
-+/*
-+ - regnext - dig the "next" pointer out of a node
-+ */
-+static char*
-+regnext(struct match_globals *g, char *p)
-+{
-+ register int offset;
-+
-+ if (p == &g->regdummy)
-+ return(NULL);
-+
-+ offset = NEXT(p);
-+ if (offset == 0)
-+ return(NULL);
-+
-+ if (OP(p) == BACK)
-+ return(p-offset);
-+ else
-+ return(p+offset);
-+}
-+
-+#ifdef DEBUG
-+
-+STATIC char *regprop();
-+
-+/*
-+ - regdump - dump a regexp onto stdout in vaguely comprehensible form
-+ */
-+void
-+regdump(regexp *r)
-+{
-+ register char *s;
-+ register char op = EXACTLY; /* Arbitrary non-END op. */
-+ register char *next;
-+ /* extern char *strchr(); */
-+
-+
-+ s = r->program + 1;
-+ while (op != END) { /* While that wasn't END last time... */
-+ op = OP(s);
-+ printf("%2d%s", s-r->program, regprop(s)); /* Where, what. */
-+ next = regnext(s);
-+ if (next == NULL) /* Next ptr. */
-+ printf("(0)");
-+ else
-+ printf("(%d)", (s-r->program)+(next-s));
-+ s += 3;
-+ if (op == ANYOF || op == ANYBUT || op == EXACTLY) {
-+ /* Literal string, where present. */
-+ while (*s != '\0') {
-+ putchar(*s);
-+ s++;
-+ }
-+ s++;
-+ }
-+ putchar('\n');
-+ }
-+
-+ /* Header fields of interest. */
-+ if (r->regstart != '\0')
-+ printf("start `%c' ", r->regstart);
-+ if (r->reganch)
-+ printf("anchored ");
-+ if (r->regmust != NULL)
-+ printf("must have \"%s\"", r->regmust);
-+ printf("\n");
-+}
-+
-+/*
-+ - regprop - printable representation of opcode
-+ */
-+static char *
-+regprop(char *op)
-+{
-+#define BUFLEN 50
-+ register char *p;
-+ static char buf[BUFLEN];
-+
-+ strcpy(buf, ":");
-+
-+ switch (OP(op)) {
-+ case BOL:
-+ p = "BOL";
-+ break;
-+ case EOL:
-+ p = "EOL";
-+ break;
-+ case ANY:
-+ p = "ANY";
-+ break;
-+ case ANYOF:
-+ p = "ANYOF";
-+ break;
-+ case ANYBUT:
-+ p = "ANYBUT";
-+ break;
-+ case BRANCH:
-+ p = "BRANCH";
-+ break;
-+ case EXACTLY:
-+ p = "EXACTLY";
-+ break;
-+ case NOTHING:
-+ p = "NOTHING";
-+ break;
-+ case BACK:
-+ p = "BACK";
-+ break;
-+ case END:
-+ p = "END";
-+ break;
-+ case OPEN+1:
-+ case OPEN+2:
-+ case OPEN+3:
-+ case OPEN+4:
-+ case OPEN+5:
-+ case OPEN+6:
-+ case OPEN+7:
-+ case OPEN+8:
-+ case OPEN+9:
-+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "OPEN%d", OP(op)-OPEN);
-+ p = NULL;
-+ break;
-+ case CLOSE+1:
-+ case CLOSE+2:
-+ case CLOSE+3:
-+ case CLOSE+4:
-+ case CLOSE+5:
-+ case CLOSE+6:
-+ case CLOSE+7:
-+ case CLOSE+8:
-+ case CLOSE+9:
-+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "CLOSE%d", OP(op)-CLOSE);
-+ p = NULL;
-+ break;
-+ case STAR:
-+ p = "STAR";
-+ break;
-+ case PLUS:
-+ p = "PLUS";
-+ break;
-+ default:
-+ printk("<3>Regexp: corrupted opcode\n");
-+ break;
-+ }
-+ if (p != NULL)
-+ strncat(buf, p, BUFLEN-strlen(buf));
-+ return(buf);
-+}
-+#endif
-+
-+
---- /dev/null
-+++ b/net/netfilter/regexp/regexp.h
-@@ -0,0 +1,41 @@
-+/*
-+ * Definitions etc. for regexp(3) routines.
-+ *
-+ * Caveat: this is V8 regexp(3) [actually, a reimplementation thereof],
-+ * not the System V one.
-+ */
-+
-+#ifndef REGEXP_H
-+#define REGEXP_H
-+
-+
-+/*
-+http://www.opensource.apple.com/darwinsource/10.3/expect-1/expect/expect.h ,
-+which contains a version of this library, says:
-+
-+ *
-+ * NSUBEXP must be at least 10, and no greater than 117 or the parser
-+ * will not work properly.
-+ *
-+
-+However, it looks rather like this library is limited to 10. If you think
-+otherwise, let us know.
-+*/
-+
-+#define NSUBEXP 10
-+typedef struct regexp {
-+ char *startp[NSUBEXP];
-+ char *endp[NSUBEXP];
-+ char regstart; /* Internal use only. */
-+ char reganch; /* Internal use only. */
-+ char *regmust; /* Internal use only. */
-+ int regmlen; /* Internal use only. */
-+ char program[1]; /* Unwarranted chumminess with compiler. */
-+} regexp;
-+
-+regexp * regcomp(char *exp, int *patternsize);
-+int regexec(regexp *prog, char *string);
-+void regsub(regexp *prog, char *source, char *dest);
-+void regerror(char *s);
-+
-+#endif
---- /dev/null
-+++ b/net/netfilter/regexp/regmagic.h
-@@ -0,0 +1,5 @@
-+/*
-+ * The first byte of the regexp internal "program" is actually this magic
-+ * number; the start node begins in the second byte.
-+ */
-+#define MAGIC 0234
---- /dev/null
-+++ b/net/netfilter/regexp/regsub.c
-@@ -0,0 +1,95 @@
-+/*
-+ * regsub
-+ * @(#)regsub.c 1.3 of 2 April 86
-+ *
-+ * Copyright (c) 1986 by University of Toronto.
-+ * Written by Henry Spencer. Not derived from licensed software.
-+ *
-+ * Permission is granted to anyone to use this software for any
-+ * purpose on any computer system, and to redistribute it freely,
-+ * subject to the following restrictions:
-+ *
-+ * 1. The author is not responsible for the consequences of use of
-+ * this software, no matter how awful, even if they arise
-+ * from defects in it.
-+ *
-+ * 2. The origin of this software must not be misrepresented, either
-+ * by explicit claim or by omission.
-+ *
-+ * 3. Altered versions must be plainly marked as such, and must not
-+ * be misrepresented as being the original software.
-+ *
-+ *
-+ * This code was modified by Ethan Sommer to work within the kernel
-+ * (it now uses kmalloc etc..)
-+ *
-+ */
-+#include "regexp.h"
-+#include "regmagic.h"
-+#include <linux/string.h>
-+
-+
-+#ifndef CHARBITS
-+#define UCHARAT(p) ((int)*(unsigned char *)(p))
-+#else
-+#define UCHARAT(p) ((int)*(p)&CHARBITS)
-+#endif
-+
-+#if 0
-+//void regerror(char * s)
-+//{
-+// printk("regexp(3): %s", s);
-+// /* NOTREACHED */
-+//}
-+#endif
-+
-+/*
-+ - regsub - perform substitutions after a regexp match
-+ */
-+void
-+regsub(regexp * prog, char * source, char * dest)
-+{
-+ register char *src;
-+ register char *dst;
-+ register char c;
-+ register int no;
-+ register int len;
-+
-+ /* Not necessary and gcc doesn't like it -MLS */
-+ /*extern char *strncpy();*/
-+
-+ if (prog == NULL || source == NULL || dest == NULL) {
-+ regerror("NULL parm to regsub");
-+ return;
-+ }
-+ if (UCHARAT(prog->program) != MAGIC) {
-+ regerror("damaged regexp fed to regsub");
-+ return;
-+ }
-+
-+ src = source;
-+ dst = dest;
-+ while ((c = *src++) != '\0') {
-+ if (c == '&')
-+ no = 0;
-+ else if (c == '\\' && '0' <= *src && *src <= '9')
-+ no = *src++ - '0';
-+ else
-+ no = -1;
-+
-+ if (no < 0) { /* Ordinary character. */
-+ if (c == '\\' && (*src == '\\' || *src == '&'))
-+ c = *src++;
-+ *dst++ = c;
-+ } else if (prog->startp[no] != NULL && prog->endp[no] != NULL) {
-+ len = prog->endp[no] - prog->startp[no];
-+ (void) strncpy(dst, prog->startp[no], len);
-+ dst += len;
-+ if (len != 0 && *(dst-1) == '\0') { /* strncpy hit NUL. */
-+ regerror("damaged match string");
-+ return;
-+ }
-+ }
-+ }
-+ *dst++ = '\0';
-+}
---- a/net/netfilter/nf_conntrack_core.c
-+++ b/net/netfilter/nf_conntrack_core.c
-@@ -214,6 +214,14 @@ destroy_conntrack(struct nf_conntrack *n
- * too. */
- nf_ct_remove_expectations(ct);
-
-+ #if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ if(ct->layer7.app_proto)
-+ kfree(ct->layer7.app_proto);
-+ if(ct->layer7.app_data)
-+ kfree(ct->layer7.app_data);
-+ #endif
-+
-+
- /* We overload first tuple to link into unconfirmed list. */
- if (!nf_ct_is_confirmed(ct)) {
- BUG_ON(hlist_nulls_unhashed(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode));
---- a/net/netfilter/nf_conntrack_standalone.c
-+++ b/net/netfilter/nf_conntrack_standalone.c
-@@ -239,6 +239,12 @@ static int ct_seq_show(struct seq_file *
- if (ct_show_delta_time(s, ct))
- goto release;
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ if(ct->layer7.app_proto &&
-+ seq_printf(s, "l7proto=%s ", ct->layer7.app_proto))
-+ return -ENOSPC;
-+#endif
-+
- if (seq_printf(s, "use=%u\n", atomic_read(&ct->ct_general.use)))
- goto release;
-
---- a/include/net/netfilter/nf_conntrack.h
-+++ b/include/net/netfilter/nf_conntrack.h
-@@ -134,6 +134,22 @@ struct nf_conn {
- struct net *ct_net;
- #endif
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || \
-+ defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ struct {
-+ /*
-+ * e.g. "http". NULL before decision. "unknown" after decision
-+ * if no match.
-+ */
-+ char *app_proto;
-+ /*
-+ * application layer data so far. NULL after match decision.
-+ */
-+ char *app_data;
-+ unsigned int app_data_len;
-+ } layer7;
-+#endif
-+
- /* Storage reserved for other modules, must be the last member */
- union nf_conntrack_proto proto;
- };
---- /dev/null
-+++ b/include/linux/netfilter/xt_layer7.h
-@@ -0,0 +1,13 @@
-+#ifndef _XT_LAYER7_H
-+#define _XT_LAYER7_H
-+
-+#define MAX_PATTERN_LEN 8192
-+#define MAX_PROTOCOL_LEN 256
-+
-+struct xt_layer7_info {
-+ char protocol[MAX_PROTOCOL_LEN];
-+ char pattern[MAX_PATTERN_LEN];
-+ u_int8_t invert;
-+};
-+
-+#endif /* _XT_LAYER7_H */
---- a/include/linux/netfilter/Kbuild
-+++ b/include/linux/netfilter/Kbuild
-@@ -49,6 +49,7 @@ header-y += xt_hashlimit.h
- header-y += xt_helper.h
- header-y += xt_iprange.h
- header-y += xt_ipvs.h
-+header-y += xt_layer7.h
- header-y += xt_length.h
- header-y += xt_limit.h
- header-y += xt_mac.h
+++ /dev/null
---- a/include/linux/netfilter/xt_layer7.h
-+++ b/include/linux/netfilter/xt_layer7.h
-@@ -8,6 +8,7 @@ struct xt_layer7_info {
- char protocol[MAX_PROTOCOL_LEN];
- char pattern[MAX_PATTERN_LEN];
- u_int8_t invert;
-+ u_int8_t pkt;
- };
-
- #endif /* _XT_LAYER7_H */
---- a/net/netfilter/xt_layer7.c
-+++ b/net/netfilter/xt_layer7.c
-@@ -314,33 +314,35 @@ static int match_no_append(struct nf_con
- }
-
- /* add the new app data to the conntrack. Return number of bytes added. */
--static int add_data(struct nf_conn * master_conntrack,
-- char * app_data, int appdatalen)
-+static int add_datastr(char *target, int offset, char *app_data, int len)
- {
- int length = 0, i;
-- int oldlength = master_conntrack->layer7.app_data_len;
--
-- /* This is a fix for a race condition by Deti Fliegl. However, I'm not
-- clear on whether the race condition exists or whether this really
-- fixes it. I might just be being dense... Anyway, if it's not really
-- a fix, all it does is waste a very small amount of time. */
-- if(!master_conntrack->layer7.app_data) return 0;
-+ if (!target) return 0;
-
- /* Strip nulls. Make everything lower case (our regex lib doesn't
- do case insensitivity). Add it to the end of the current data. */
-- for(i = 0; i < maxdatalen-oldlength-1 &&
-- i < appdatalen; i++) {
-+ for(i = 0; i < maxdatalen-offset-1 && i < len; i++) {
- if(app_data[i] != '\0') {
- /* the kernel version of tolower mungs 'upper ascii' */
-- master_conntrack->layer7.app_data[length+oldlength] =
-+ target[length+offset] =
- isascii(app_data[i])?
- tolower(app_data[i]) : app_data[i];
- length++;
- }
- }
-+ target[length+offset] = '\0';
-+
-+ return length;
-+}
-+
-+/* add the new app data to the conntrack. Return number of bytes added. */
-+static int add_data(struct nf_conn * master_conntrack,
-+ char * app_data, int appdatalen)
-+{
-+ int length;
-
-- master_conntrack->layer7.app_data[length+oldlength] = '\0';
-- master_conntrack->layer7.app_data_len = length + oldlength;
-+ length = add_datastr(master_conntrack->layer7.app_data, master_conntrack->layer7.app_data_len, app_data, appdatalen);
-+ master_conntrack->layer7.app_data_len += length;
-
- return length;
- }
-@@ -438,7 +440,7 @@ match(const struct sk_buff *skbin,
-
- enum ip_conntrack_info master_ctinfo, ctinfo;
- struct nf_conn *master_conntrack, *conntrack;
-- unsigned char * app_data;
-+ unsigned char *app_data, *tmp_data;
- unsigned int pattern_result, appdatalen;
- regexp * comppattern;
-
-@@ -466,8 +468,8 @@ match(const struct sk_buff *skbin,
- master_conntrack = master_ct(master_conntrack);
-
- /* if we've classified it or seen too many packets */
-- if(total_acct_packets(master_conntrack) > num_packets ||
-- master_conntrack->layer7.app_proto) {
-+ if(!info->pkt && (total_acct_packets(master_conntrack) > num_packets ||
-+ master_conntrack->layer7.app_proto)) {
-
- pattern_result = match_no_append(conntrack, master_conntrack,
- ctinfo, master_ctinfo, info);
-@@ -500,6 +502,25 @@ match(const struct sk_buff *skbin,
- /* the return value gets checked later, when we're ready to use it */
- comppattern = compile_and_cache(info->pattern, info->protocol);
-
-+ if (info->pkt) {
-+ tmp_data = kmalloc(maxdatalen, GFP_ATOMIC);
-+ if(!tmp_data){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in match, bailing.\n");
-+ return info->invert;
-+ }
-+
-+ tmp_data[0] = '\0';
-+ add_datastr(tmp_data, 0, app_data, appdatalen);
-+ pattern_result = ((comppattern && regexec(comppattern, tmp_data)) ? 1 : 0);
-+
-+ kfree(tmp_data);
-+ tmp_data = NULL;
-+ spin_unlock_bh(&l7_lock);
-+
-+ return (pattern_result ^ info->invert);
-+ }
-+
- /* On the first packet of a connection, allocate space for app data */
- if(total_acct_packets(master_conntrack) == 1 && !skb->cb[0] &&
- !master_conntrack->layer7.app_data){
+++ /dev/null
---- a/net/netfilter/xt_layer7.c
-+++ b/net/netfilter/xt_layer7.c
-@@ -415,7 +415,9 @@ static int layer7_write_proc(struct file
- }
-
- static bool
--#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+match(const struct sk_buff *skbin, struct xt_action_param *par)
-+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
- match(const struct sk_buff *skbin, const struct xt_match_param *par)
- #else
- match(const struct sk_buff *skbin,
-@@ -597,14 +599,19 @@ match(const struct sk_buff *skbin,
- }
-
- // load nf_conntrack_ipv4
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+static int
-+#else
-+static bool
-+#endif
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
--static bool check(const struct xt_mtchk_param *par)
-+check(const struct xt_mtchk_param *par)
- {
- if (nf_ct_l3proto_try_module_get(par->match->family) < 0) {
- printk(KERN_WARNING "can't load conntrack support for "
- "proto=%d\n", par->match->family);
- #else
--static bool check(const char *tablename, const void *inf,
-+check(const char *tablename, const void *inf,
- const struct xt_match *match, void *matchinfo,
- unsigned int hook_mask)
- {
-@@ -612,9 +619,15 @@ static bool check(const char *tablename,
- printk(KERN_WARNING "can't load conntrack support for "
- "proto=%d\n", match->family);
- #endif
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+ return -EINVAL;
-+ }
-+ return 0;
-+#else
- return 0;
- }
- return 1;
-+#endif
- }
-
-
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -857,6 +857,27 @@ config NETFILTER_XT_MATCH_IPVS
-
- If unsure, say N.
-
-+config NETFILTER_XT_MATCH_LAYER7
-+ tristate '"layer7" match support'
-+ depends on EXPERIMENTAL
-+ depends on NETFILTER_XTABLES
-+ depends on NETFILTER_ADVANCED
-+ depends on NF_CONNTRACK
-+ help
-+ Say Y if you want to be able to classify connections (and their
-+ packets) based on regular expression matching of their application
-+ layer data. This is one way to classify applications such as
-+ peer-to-peer filesharing systems that do not always use the same
-+ port.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
-+config NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-+
- config NETFILTER_XT_MATCH_LENGTH
- tristate '"length" match support'
- depends on NETFILTER_ADVANCED
-@@ -1053,26 +1074,11 @@ config NETFILTER_XT_MATCH_STATE
-
- To compile it as a module, choose M here. If unsure, say N.
-
--config NETFILTER_XT_MATCH_LAYER7
-- tristate '"layer7" match support'
-- depends on NETFILTER_XTABLES
-- depends on EXPERIMENTAL && (IP_NF_CONNTRACK || NF_CONNTRACK)
-- depends on NETFILTER_ADVANCED
-- help
-- Say Y if you want to be able to classify connections (and their
-- packets) based on regular expression matching of their application
-- layer data. This is one way to classify applications such as
-- peer-to-peer filesharing systems that do not always use the same
-- port.
--
-- To compile it as a module, choose M here. If unsure, say N.
--
- config NETFILTER_XT_MATCH_LAYER7_DEBUG
-- bool 'Layer 7 debugging output'
-- depends on NETFILTER_XT_MATCH_LAYER7
-- help
-- Say Y to get lots of debugging output.
--
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-
- config NETFILTER_XT_MATCH_STATISTIC
- tristate '"statistic" match support'
+++ /dev/null
---- a/net/netfilter/nf_conntrack_standalone.c
-+++ b/net/netfilter/nf_conntrack_standalone.c
-@@ -267,10 +267,34 @@ static int ct_open(struct inode *inode,
- sizeof(struct ct_iter_state));
- }
-
-+static int kill_all(struct nf_conn *i, void *data)
-+{
-+ return 1;
-+}
-+
-+static ssize_t ct_file_write(struct file *file, const char __user *buf,
-+ size_t count, loff_t *ppos)
-+{
-+ struct seq_file *seq = file->private_data;
-+ struct net *net = seq_file_net(seq);
-+
-+ if (count) {
-+ char c;
-+
-+ if (get_user(c, buf))
-+ return -EFAULT;
-+
-+ if (c == 'f')
-+ nf_ct_iterate_cleanup(net, kill_all, NULL);
-+ }
-+ return count;
-+}
-+
- static const struct file_operations ct_file_ops = {
- .owner = THIS_MODULE,
- .open = ct_open,
- .read = seq_read,
-+ .write = ct_file_write,
- .llseek = seq_lseek,
- .release = seq_release_net,
- };
-@@ -372,7 +396,7 @@ static int nf_conntrack_standalone_init_
- {
- struct proc_dir_entry *pde;
-
-- pde = proc_net_fops_create(net, "nf_conntrack", 0440, &ct_file_ops);
-+ pde = proc_net_fops_create(net, "nf_conntrack", 0660, &ct_file_ops);
- if (!pde)
- goto out_nf_conntrack;
-
+++ /dev/null
---- a/include/linux/netfilter_ipv4/ip_tables.h
-+++ b/include/linux/netfilter_ipv4/ip_tables.h
-@@ -93,6 +93,7 @@ struct ipt_ip {
- #define IPT_F_FRAG 0x01 /* Set if rule is a fragment rule */
- #define IPT_F_GOTO 0x02 /* Set if jump is a goto */
- #define IPT_F_MASK 0x03 /* All possible flag bits mask. */
-+#define IPT_F_NO_DEF_MATCH 0x80 /* Internal: no default match rules present */
-
- /* Values for "inv" field in struct ipt_ip. */
- #define IPT_INV_VIA_IN 0x01 /* Invert the sense of IN IFACE. */
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -81,6 +81,9 @@ ip_packet_match(const struct iphdr *ip,
-
- #define FWINV(bool, invflg) ((bool) ^ !!(ipinfo->invflags & (invflg)))
-
-+ if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
-+ return true;
-+
- if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
- IPT_INV_SRCIP) ||
- FWINV((ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
-@@ -134,6 +137,29 @@ ip_packet_match(const struct iphdr *ip,
- return true;
- }
-
-+static void
-+ip_checkdefault(struct ipt_ip *ip)
-+{
-+ static const char iface_mask[IFNAMSIZ] = {};
-+
-+ if (ip->invflags || ip->flags & IPT_F_FRAG)
-+ return;
-+
-+ if (memcmp(ip->iniface_mask, iface_mask, IFNAMSIZ) != 0)
-+ return;
-+
-+ if (memcmp(ip->outiface_mask, iface_mask, IFNAMSIZ) != 0)
-+ return;
-+
-+ if (ip->smsk.s_addr || ip->dmsk.s_addr)
-+ return;
-+
-+ if (ip->proto)
-+ return;
-+
-+ ip->flags |= IPT_F_NO_DEF_MATCH;
-+}
-+
- static bool
- ip_checkentry(const struct ipt_ip *ip)
- {
-@@ -561,7 +587,7 @@ static void cleanup_match(struct xt_entr
- }
-
- static int
--check_entry(const struct ipt_entry *e, const char *name)
-+check_entry(struct ipt_entry *e, const char *name)
- {
- const struct xt_entry_target *t;
-
-@@ -570,6 +596,8 @@ check_entry(const struct ipt_entry *e, c
- return -EINVAL;
- }
-
-+ ip_checkdefault(&e->ip);
-+
- if (e->target_offset + sizeof(struct xt_entry_target) >
- e->next_offset)
- return -EINVAL;
-@@ -931,6 +959,7 @@ copy_entries_to_user(unsigned int total_
- const struct xt_table_info *private = table->private;
- int ret = 0;
- const void *loc_cpu_entry;
-+ u8 flags;
-
- counters = alloc_counters(table);
- if (IS_ERR(counters))
-@@ -961,6 +990,14 @@ copy_entries_to_user(unsigned int total_
- ret = -EFAULT;
- goto free_counters;
- }
-+
-+ flags = e->ip.flags & IPT_F_MASK;
-+ if (copy_to_user(userptr + off
-+ + offsetof(struct ipt_entry, ip.flags),
-+ &flags, sizeof(flags)) != 0) {
-+ ret = -EFAULT;
-+ goto free_counters;
-+ }
-
- for (i = sizeof(struct ipt_entry);
- i < e->target_offset;
+++ /dev/null
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -310,6 +310,33 @@ struct ipt_entry *ipt_next_entry(const s
- return (void *)entry + entry->next_offset;
- }
-
-+static bool
-+ipt_handle_default_rule(struct ipt_entry *e, unsigned int *verdict)
-+{
-+ struct xt_entry_target *t;
-+ struct xt_standard_target *st;
-+
-+ if (e->target_offset != sizeof(struct ipt_entry))
-+ return false;
-+
-+ if (!(e->ip.flags & IPT_F_NO_DEF_MATCH))
-+ return false;
-+
-+ t = ipt_get_target(e);
-+ if (t->u.kernel.target->target)
-+ return false;
-+
-+ st = (struct xt_standard_target *) t;
-+ if (st->verdict == XT_RETURN)
-+ return false;
-+
-+ if (st->verdict >= 0)
-+ return false;
-+
-+ *verdict = (unsigned)(-st->verdict) - 1;
-+ return true;
-+}
-+
- /* Returns one of the generic firewall policies, like NF_ACCEPT. */
- unsigned int
- ipt_do_table(struct sk_buff *skb,
-@@ -334,6 +361,25 @@ ipt_do_table(struct sk_buff *skb,
- ip = ip_hdr(skb);
- indev = in ? in->name : nulldevname;
- outdev = out ? out->name : nulldevname;
-+
-+ IP_NF_ASSERT(table->valid_hooks & (1 << hook));
-+ local_bh_disable();
-+ addend = xt_write_recseq_begin();
-+ private = table->private;
-+ cpu = smp_processor_id();
-+ table_base = private->entries[cpu];
-+ jumpstack = (struct ipt_entry **)private->jumpstack[cpu];
-+ stackptr = per_cpu_ptr(private->stackptr, cpu);
-+ origptr = *stackptr;
-+
-+ e = get_entry(table_base, private->hook_entry[hook]);
-+ if (ipt_handle_default_rule(e, &verdict)) {
-+ ADD_COUNTER(e->counters, skb->len, 1);
-+ xt_write_recseq_end(addend);
-+ local_bh_enable();
-+ return verdict;
-+ }
-+
- /* We handle fragments by dealing with the first fragment as
- * if it was a normal packet. All other fragments are treated
- * normally, except that they will NEVER match rules that ask
-@@ -348,18 +394,6 @@ ipt_do_table(struct sk_buff *skb,
- acpar.family = NFPROTO_IPV4;
- acpar.hooknum = hook;
-
-- IP_NF_ASSERT(table->valid_hooks & (1 << hook));
-- local_bh_disable();
-- addend = xt_write_recseq_begin();
-- private = table->private;
-- cpu = smp_processor_id();
-- table_base = private->entries[cpu];
-- jumpstack = (struct ipt_entry **)private->jumpstack[cpu];
-- stackptr = per_cpu_ptr(private->stackptr, cpu);
-- origptr = *stackptr;
--
-- e = get_entry(table_base, private->hook_entry[hook]);
--
- pr_debug("Entering %s(hook %u); sp at %u (UF %p)\n",
- table->name, hook, origptr,
- get_entry(table_base, private->underflow[hook]));
+++ /dev/null
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -84,9 +84,11 @@ ip_packet_match(const struct iphdr *ip,
- if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
- return true;
-
-- if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
-+ if (FWINV(ipinfo->smsk.s_addr &&
-+ (ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
- IPT_INV_SRCIP) ||
-- FWINV((ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
-+ FWINV(ipinfo->dmsk.s_addr &&
-+ (ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
- IPT_INV_DSTIP)) {
- dprintf("Source or dest mismatch.\n");
-
+++ /dev/null
---- a/net/netfilter/nf_conntrack_proto_tcp.c
-+++ b/net/netfilter/nf_conntrack_proto_tcp.c
-@@ -29,6 +29,9 @@
- #include <net/netfilter/ipv4/nf_conntrack_ipv4.h>
- #include <net/netfilter/ipv6/nf_conntrack_ipv6.h>
-
-+/* Do not check the TCP window for incoming packets */
-+static int nf_ct_tcp_no_window_check __read_mostly = 1;
-+
- /* "Be conservative in what you do,
- be liberal in what you accept from others."
- If it's non-zero, we mark only out of window RST segments as INVALID. */
-@@ -524,6 +527,9 @@ static bool tcp_in_window(const struct n
- s16 receiver_offset;
- bool res;
-
-+ if (nf_ct_tcp_no_window_check)
-+ return true;
-+
- /*
- * Get the required data from the packet.
- */
-@@ -1321,6 +1327,13 @@ static struct ctl_table tcp_sysctl_table
- .proc_handler = proc_dointvec,
- },
- {
-+ .procname = "nf_conntrack_tcp_no_window_check",
-+ .data = &nf_ct_tcp_no_window_check,
-+ .maxlen = sizeof(unsigned int),
-+ .mode = 0644,
-+ .proc_handler = proc_dointvec,
-+ },
-+ {
- .procname = "nf_conntrack_tcp_be_liberal",
- .data = &nf_ct_tcp_be_liberal,
- .maxlen = sizeof(unsigned int),
+++ /dev/null
---- a/include/linux/pkt_sched.h
-+++ b/include/linux/pkt_sched.h
-@@ -193,6 +193,33 @@ struct tc_sfq_xstats {
- __s32 allot;
- };
-
-+/* ESFQ section */
-+
-+enum
-+{
-+ /* traditional */
-+ TCA_SFQ_HASH_CLASSIC,
-+ TCA_SFQ_HASH_DST,
-+ TCA_SFQ_HASH_SRC,
-+ TCA_SFQ_HASH_FWMARK,
-+ /* conntrack */
-+ TCA_SFQ_HASH_CTORIGDST,
-+ TCA_SFQ_HASH_CTORIGSRC,
-+ TCA_SFQ_HASH_CTREPLDST,
-+ TCA_SFQ_HASH_CTREPLSRC,
-+ TCA_SFQ_HASH_CTNATCHG,
-+};
-+
-+struct tc_esfq_qopt
-+{
-+ unsigned quantum; /* Bytes per round allocated to flow */
-+ int perturb_period; /* Period of hash perturbation */
-+ __u32 limit; /* Maximal packets in queue */
-+ unsigned divisor; /* Hash divisor */
-+ unsigned flows; /* Maximal number of flows */
-+ unsigned hash_kind; /* Hash function to use for flow identification */
-+};
-+
- /* RED section */
-
- enum {
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -148,6 +148,37 @@ config NET_SCH_SFQ
- To compile this code as a module, choose M here: the
- module will be called sch_sfq.
-
-+config NET_SCH_ESFQ
-+ tristate "Enhanced Stochastic Fairness Queueing (ESFQ)"
-+ ---help---
-+ Say Y here if you want to use the Enhanced Stochastic Fairness
-+ Queueing (ESFQ) packet scheduling algorithm for some of your network
-+ devices or as a leaf discipline for a classful qdisc such as HTB or
-+ CBQ (see the top of <file:net/sched/sch_esfq.c> for details and
-+ references to the SFQ algorithm).
-+
-+ This is an enchanced SFQ version which allows you to control some
-+ hardcoded values in the SFQ scheduler.
-+
-+ ESFQ also adds control of the hash function used to identify packet
-+ flows. The original SFQ discipline hashes by connection; ESFQ add
-+ several other hashing methods, such as by src IP or by dst IP, which
-+ can be more fair to users in some networking situations.
-+
-+ To compile this code as a module, choose M here: the
-+ module will be called sch_esfq.
-+
-+config NET_SCH_ESFQ_NFCT
-+ bool "Connection Tracking Hash Types"
-+ depends on NET_SCH_ESFQ && NF_CONNTRACK
-+ ---help---
-+ Say Y here to enable support for hashing based on netfilter connection
-+ tracking information. This is useful for a router that is also using
-+ NAT to connect privately-addressed hosts to the Internet. If you want
-+ to provide fair distribution of upstream bandwidth, ESFQ must use
-+ connection tracking information, since all outgoing packets will share
-+ the same source address.
-+
- config NET_SCH_TEQL
- tristate "True Link Equalizer (TEQL)"
- ---help---
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_NET_SCH_INGRESS) += sch_ing
- obj-$(CONFIG_NET_SCH_DSMARK) += sch_dsmark.o
- obj-$(CONFIG_NET_SCH_SFB) += sch_sfb.o
- obj-$(CONFIG_NET_SCH_SFQ) += sch_sfq.o
-+obj-$(CONFIG_NET_SCH_ESFQ) += sch_esfq.o
- obj-$(CONFIG_NET_SCH_TBF) += sch_tbf.o
- obj-$(CONFIG_NET_SCH_TEQL) += sch_teql.o
- obj-$(CONFIG_NET_SCH_PRIO) += sch_prio.o
---- /dev/null
-+++ b/net/sched/sch_esfq.c
-@@ -0,0 +1,702 @@
-+/*
-+ * net/sched/sch_esfq.c Extended Stochastic Fairness Queueing discipline.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ *
-+ * Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
-+ *
-+ * Changes: Alexander Atanasov, <alex@ssi.bg>
-+ * Added dynamic depth,limit,divisor,hash_kind options.
-+ * Added dst and src hashes.
-+ *
-+ * Alexander Clouter, <alex@digriz.org.uk>
-+ * Ported ESFQ to Linux 2.6.
-+ *
-+ * Corey Hickey, <bugfood-c@fatooh.org>
-+ * Maintenance of the Linux 2.6 port.
-+ * Added fwmark hash (thanks to Robert Kurjata).
-+ * Added usage of jhash.
-+ * Added conntrack support.
-+ * Added ctnatchg hash (thanks to Ben Pfountz).
-+ */
-+
-+#include <linux/module.h>
-+#include <asm/uaccess.h>
-+#include <asm/system.h>
-+#include <linux/bitops.h>
-+#include <linux/types.h>
-+#include <linux/kernel.h>
-+#include <linux/jiffies.h>
-+#include <linux/string.h>
-+#include <linux/mm.h>
-+#include <linux/socket.h>
-+#include <linux/sockios.h>
-+#include <linux/in.h>
-+#include <linux/errno.h>
-+#include <linux/interrupt.h>
-+#include <linux/if_ether.h>
-+#include <linux/inet.h>
-+#include <linux/netdevice.h>
-+#include <linux/etherdevice.h>
-+#include <linux/notifier.h>
-+#include <linux/init.h>
-+#include <net/ip.h>
-+#include <net/netlink.h>
-+#include <linux/ipv6.h>
-+#include <net/route.h>
-+#include <linux/skbuff.h>
-+#include <net/sock.h>
-+#include <net/pkt_sched.h>
-+#include <linux/jhash.h>
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+#include <net/netfilter/nf_conntrack.h>
-+#endif
-+
-+/* Stochastic Fairness Queuing algorithm.
-+ For more comments look at sch_sfq.c.
-+ The difference is that you can change limit, depth,
-+ hash table size and choose alternate hash types.
-+
-+ classic: same as in sch_sfq.c
-+ dst: destination IP address
-+ src: source IP address
-+ fwmark: netfilter mark value
-+ ctorigdst: original destination IP address
-+ ctorigsrc: original source IP address
-+ ctrepldst: reply destination IP address
-+ ctreplsrc: reply source IP
-+
-+*/
-+
-+#define ESFQ_HEAD 0
-+#define ESFQ_TAIL 1
-+
-+/* This type should contain at least SFQ_DEPTH*2 values */
-+typedef unsigned int esfq_index;
-+
-+struct esfq_head
-+{
-+ esfq_index next;
-+ esfq_index prev;
-+};
-+
-+struct esfq_sched_data
-+{
-+/* Parameters */
-+ int perturb_period;
-+ unsigned quantum; /* Allotment per round: MUST BE >= MTU */
-+ int limit;
-+ unsigned depth;
-+ unsigned hash_divisor;
-+ unsigned hash_kind;
-+/* Variables */
-+ struct timer_list perturb_timer;
-+ int perturbation;
-+ esfq_index tail; /* Index of current slot in round */
-+ esfq_index max_depth; /* Maximal depth */
-+
-+ esfq_index *ht; /* Hash table */
-+ esfq_index *next; /* Active slots link */
-+ short *allot; /* Current allotment per slot */
-+ unsigned short *hash; /* Hash value indexed by slots */
-+ struct sk_buff_head *qs; /* Slot queue */
-+ struct esfq_head *dep; /* Linked list of slots, indexed by depth */
-+};
-+
-+/* This contains the info we will hash. */
-+struct esfq_packet_info
-+{
-+ u32 proto; /* protocol or port */
-+ u32 src; /* source from packet header */
-+ u32 dst; /* destination from packet header */
-+ u32 ctorigsrc; /* original source from conntrack */
-+ u32 ctorigdst; /* original destination from conntrack */
-+ u32 ctreplsrc; /* reply source from conntrack */
-+ u32 ctrepldst; /* reply destination from conntrack */
-+ u32 mark; /* netfilter mark (fwmark) */
-+};
-+
-+static __inline__ unsigned esfq_jhash_1word(struct esfq_sched_data *q,u32 a)
-+{
-+ return jhash_1word(a, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static __inline__ unsigned esfq_jhash_2words(struct esfq_sched_data *q, u32 a, u32 b)
-+{
-+ return jhash_2words(a, b, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static __inline__ unsigned esfq_jhash_3words(struct esfq_sched_data *q, u32 a, u32 b, u32 c)
-+{
-+ return jhash_3words(a, b, c, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static unsigned esfq_hash(struct esfq_sched_data *q, struct sk_buff *skb)
-+{
-+ struct esfq_packet_info info;
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ enum ip_conntrack_info ctinfo;
-+ struct nf_conn *ct = nf_ct_get(skb, &ctinfo);
-+#endif
-+
-+ switch (skb->protocol) {
-+ case __constant_htons(ETH_P_IP):
-+ {
-+ struct iphdr *iph = ip_hdr(skb);
-+ info.dst = iph->daddr;
-+ info.src = iph->saddr;
-+ if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) &&
-+ (iph->protocol == IPPROTO_TCP ||
-+ iph->protocol == IPPROTO_UDP ||
-+ iph->protocol == IPPROTO_SCTP ||
-+ iph->protocol == IPPROTO_DCCP ||
-+ iph->protocol == IPPROTO_ESP))
-+ info.proto = *(((u32*)iph) + iph->ihl);
-+ else
-+ info.proto = iph->protocol;
-+ break;
-+ }
-+ case __constant_htons(ETH_P_IPV6):
-+ {
-+ struct ipv6hdr *iph = ipv6_hdr(skb);
-+ /* Hash ipv6 addresses into a u32. This isn't ideal,
-+ * but the code is simple. */
-+ info.dst = jhash2(iph->daddr.s6_addr32, 4, q->perturbation);
-+ info.src = jhash2(iph->saddr.s6_addr32, 4, q->perturbation);
-+ if (iph->nexthdr == IPPROTO_TCP ||
-+ iph->nexthdr == IPPROTO_UDP ||
-+ iph->nexthdr == IPPROTO_SCTP ||
-+ iph->nexthdr == IPPROTO_DCCP ||
-+ iph->nexthdr == IPPROTO_ESP)
-+ info.proto = *(u32*)&iph[1];
-+ else
-+ info.proto = iph->nexthdr;
-+ break;
-+ }
-+ default:
-+ info.dst = (u32)(unsigned long)skb_dst(skb);
-+ info.src = (u32)(unsigned long)skb->sk;
-+ info.proto = skb->protocol;
-+ }
-+
-+ info.mark = skb->mark;
-+
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ /* defaults if there is no conntrack info */
-+ info.ctorigsrc = info.src;
-+ info.ctorigdst = info.dst;
-+ info.ctreplsrc = info.dst;
-+ info.ctrepldst = info.src;
-+ /* collect conntrack info */
-+ if (ct && ct != &nf_conntrack_untracked) {
-+ if (skb->protocol == __constant_htons(ETH_P_IP)) {
-+ info.ctorigsrc = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u3.ip;
-+ info.ctorigdst = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.u3.ip;
-+ info.ctreplsrc = ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.u3.ip;
-+ info.ctrepldst = ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.u3.ip;
-+ }
-+ else if (skb->protocol == __constant_htons(ETH_P_IPV6)) {
-+ /* Again, hash ipv6 addresses into a single u32. */
-+ info.ctorigsrc = jhash2(ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u3.ip6, 4, q->perturbation);
-+ info.ctorigdst = jhash2(ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.u3.ip6, 4, q->perturbation);
-+ info.ctreplsrc = jhash2(ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.u3.ip6, 4, q->perturbation);
-+ info.ctrepldst = jhash2(ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.u3.ip6, 4, q->perturbation);
-+ }
-+
-+ }
-+#endif
-+
-+ switch(q->hash_kind) {
-+ case TCA_SFQ_HASH_CLASSIC:
-+ return esfq_jhash_3words(q, info.dst, info.src, info.proto);
-+ case TCA_SFQ_HASH_DST:
-+ return esfq_jhash_1word(q, info.dst);
-+ case TCA_SFQ_HASH_SRC:
-+ return esfq_jhash_1word(q, info.src);
-+ case TCA_SFQ_HASH_FWMARK:
-+ return esfq_jhash_1word(q, info.mark);
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ case TCA_SFQ_HASH_CTORIGDST:
-+ return esfq_jhash_1word(q, info.ctorigdst);
-+ case TCA_SFQ_HASH_CTORIGSRC:
-+ return esfq_jhash_1word(q, info.ctorigsrc);
-+ case TCA_SFQ_HASH_CTREPLDST:
-+ return esfq_jhash_1word(q, info.ctrepldst);
-+ case TCA_SFQ_HASH_CTREPLSRC:
-+ return esfq_jhash_1word(q, info.ctreplsrc);
-+ case TCA_SFQ_HASH_CTNATCHG:
-+ {
-+ if (info.ctorigdst == info.ctreplsrc)
-+ return esfq_jhash_1word(q, info.ctorigsrc);
-+ return esfq_jhash_1word(q, info.ctreplsrc);
-+ }
-+#endif
-+ default:
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Unknown hash method. Falling back to classic.\n");
-+ }
-+ return esfq_jhash_3words(q, info.dst, info.src, info.proto);
-+}
-+
-+static inline void esfq_link(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+ int d = q->qs[x].qlen + q->depth;
-+
-+ p = d;
-+ n = q->dep[d].next;
-+ q->dep[x].next = n;
-+ q->dep[x].prev = p;
-+ q->dep[p].next = q->dep[n].prev = x;
-+}
-+
-+static inline void esfq_dec(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+
-+ n = q->dep[x].next;
-+ p = q->dep[x].prev;
-+ q->dep[p].next = n;
-+ q->dep[n].prev = p;
-+
-+ if (n == p && q->max_depth == q->qs[x].qlen + 1)
-+ q->max_depth--;
-+
-+ esfq_link(q, x);
-+}
-+
-+static inline void esfq_inc(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+ int d;
-+
-+ n = q->dep[x].next;
-+ p = q->dep[x].prev;
-+ q->dep[p].next = n;
-+ q->dep[n].prev = p;
-+ d = q->qs[x].qlen;
-+ if (q->max_depth < d)
-+ q->max_depth = d;
-+
-+ esfq_link(q, x);
-+}
-+
-+static unsigned int esfq_drop(struct Qdisc *sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_index d = q->max_depth;
-+ struct sk_buff *skb;
-+ unsigned int len;
-+
-+ /* Queue is full! Find the longest slot and
-+ drop a packet from it */
-+
-+ if (d > 1) {
-+ esfq_index x = q->dep[d+q->depth].next;
-+ skb = q->qs[x].prev;
-+ len = skb->len;
-+ __skb_unlink(skb, &q->qs[x]);
-+ kfree_skb(skb);
-+ esfq_dec(q, x);
-+ sch->q.qlen--;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ return len;
-+ }
-+
-+ if (d == 1) {
-+ /* It is difficult to believe, but ALL THE SLOTS HAVE LENGTH 1. */
-+ d = q->next[q->tail];
-+ q->next[q->tail] = q->next[d];
-+ q->allot[q->next[d]] += q->quantum;
-+ skb = q->qs[d].prev;
-+ len = skb->len;
-+ __skb_unlink(skb, &q->qs[d]);
-+ kfree_skb(skb);
-+ esfq_dec(q, d);
-+ sch->q.qlen--;
-+ q->ht[q->hash[d]] = q->depth;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ return len;
-+ }
-+
-+ return 0;
-+}
-+
-+static void esfq_q_enqueue(struct sk_buff *skb, struct esfq_sched_data *q, unsigned int end)
-+{
-+ unsigned hash = esfq_hash(q, skb);
-+ unsigned depth = q->depth;
-+ esfq_index x;
-+
-+ x = q->ht[hash];
-+ if (x == depth) {
-+ q->ht[hash] = x = q->dep[depth].next;
-+ q->hash[x] = hash;
-+ }
-+
-+ if (end == ESFQ_TAIL)
-+ __skb_queue_tail(&q->qs[x], skb);
-+ else
-+ __skb_queue_head(&q->qs[x], skb);
-+
-+ esfq_inc(q, x);
-+ if (q->qs[x].qlen == 1) { /* The flow is new */
-+ if (q->tail == depth) { /* It is the first flow */
-+ q->tail = x;
-+ q->next[x] = x;
-+ q->allot[x] = q->quantum;
-+ } else {
-+ q->next[x] = q->next[q->tail];
-+ q->next[q->tail] = x;
-+ q->tail = x;
-+ }
-+ }
-+}
-+
-+static int esfq_enqueue(struct sk_buff *skb, struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_q_enqueue(skb, q, ESFQ_TAIL);
-+ sch->qstats.backlog += skb->len;
-+ if (++sch->q.qlen < q->limit-1) {
-+ sch->bstats.bytes += skb->len;
-+ sch->bstats.packets++;
-+ return 0;
-+ }
-+
-+ sch->qstats.drops++;
-+ esfq_drop(sch);
-+ return NET_XMIT_CN;
-+}
-+
-+static struct sk_buff *esfq_peek(struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_index a;
-+
-+ /* No active slots */
-+ if (q->tail == q->depth)
-+ return NULL;
-+
-+ a = q->next[q->tail];
-+ return skb_peek(&q->qs[a]);
-+}
-+
-+static struct sk_buff *esfq_q_dequeue(struct esfq_sched_data *q)
-+{
-+ struct sk_buff *skb;
-+ unsigned depth = q->depth;
-+ esfq_index a, old_a;
-+
-+ /* No active slots */
-+ if (q->tail == depth)
-+ return NULL;
-+
-+ a = old_a = q->next[q->tail];
-+
-+ /* Grab packet */
-+ skb = __skb_dequeue(&q->qs[a]);
-+ esfq_dec(q, a);
-+
-+ /* Is the slot empty? */
-+ if (q->qs[a].qlen == 0) {
-+ q->ht[q->hash[a]] = depth;
-+ a = q->next[a];
-+ if (a == old_a) {
-+ q->tail = depth;
-+ return skb;
-+ }
-+ q->next[q->tail] = a;
-+ q->allot[a] += q->quantum;
-+ } else if ((q->allot[a] -= skb->len) <= 0) {
-+ q->tail = a;
-+ a = q->next[a];
-+ q->allot[a] += q->quantum;
-+ }
-+
-+ return skb;
-+}
-+
-+static struct sk_buff *esfq_dequeue(struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ struct sk_buff *skb;
-+
-+ skb = esfq_q_dequeue(q);
-+ if (skb == NULL)
-+ return NULL;
-+ sch->q.qlen--;
-+ sch->qstats.backlog -= skb->len;
-+ return skb;
-+}
-+
-+static void esfq_q_destroy(struct esfq_sched_data *q)
-+{
-+ del_timer(&q->perturb_timer);
-+ if(q->ht)
-+ kfree(q->ht);
-+ if(q->dep)
-+ kfree(q->dep);
-+ if(q->next)
-+ kfree(q->next);
-+ if(q->allot)
-+ kfree(q->allot);
-+ if(q->hash)
-+ kfree(q->hash);
-+ if(q->qs)
-+ kfree(q->qs);
-+}
-+
-+static void esfq_destroy(struct Qdisc *sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_q_destroy(q);
-+}
-+
-+
-+static void esfq_reset(struct Qdisc* sch)
-+{
-+ struct sk_buff *skb;
-+
-+ while ((skb = esfq_dequeue(sch)) != NULL)
-+ kfree_skb(skb);
-+}
-+
-+static void esfq_perturbation(unsigned long arg)
-+{
-+ struct Qdisc *sch = (struct Qdisc*)arg;
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+
-+ q->perturbation = net_random()&0x1F;
-+
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ }
-+}
-+
-+static unsigned int esfq_check_hash(unsigned int kind)
-+{
-+ switch (kind) {
-+ case TCA_SFQ_HASH_CTORIGDST:
-+ case TCA_SFQ_HASH_CTORIGSRC:
-+ case TCA_SFQ_HASH_CTREPLDST:
-+ case TCA_SFQ_HASH_CTREPLSRC:
-+ case TCA_SFQ_HASH_CTNATCHG:
-+#ifndef CONFIG_NET_SCH_ESFQ_NFCT
-+ {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Conntrack hash types disabled in kernel config. Falling back to classic.\n");
-+ return TCA_SFQ_HASH_CLASSIC;
-+ }
-+#endif
-+ case TCA_SFQ_HASH_CLASSIC:
-+ case TCA_SFQ_HASH_DST:
-+ case TCA_SFQ_HASH_SRC:
-+ case TCA_SFQ_HASH_FWMARK:
-+ return kind;
-+ default:
-+ {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Unknown hash type. Falling back to classic.\n");
-+ return TCA_SFQ_HASH_CLASSIC;
-+ }
-+ }
-+}
-+
-+static int esfq_q_init(struct esfq_sched_data *q, struct nlattr *opt)
-+{
-+ struct tc_esfq_qopt *ctl = nla_data(opt);
-+ esfq_index p = ~0U/2;
-+ int i;
-+
-+ if (opt && opt->nla_len < nla_attr_size(sizeof(*ctl)))
-+ return -EINVAL;
-+
-+ q->perturbation = 0;
-+ q->hash_kind = TCA_SFQ_HASH_CLASSIC;
-+ q->max_depth = 0;
-+ if (opt == NULL) {
-+ q->perturb_period = 0;
-+ q->hash_divisor = 1024;
-+ q->tail = q->limit = q->depth = 128;
-+
-+ } else {
-+ struct tc_esfq_qopt *ctl = nla_data(opt);
-+ if (ctl->quantum)
-+ q->quantum = ctl->quantum;
-+ q->perturb_period = ctl->perturb_period*HZ;
-+ q->hash_divisor = ctl->divisor ? : 1024;
-+ q->tail = q->limit = q->depth = ctl->flows ? : 128;
-+
-+ if ( q->depth > p - 1 )
-+ return -EINVAL;
-+
-+ if (ctl->limit)
-+ q->limit = min_t(u32, ctl->limit, q->depth);
-+
-+ if (ctl->hash_kind) {
-+ q->hash_kind = esfq_check_hash(ctl->hash_kind);
-+ }
-+ }
-+
-+ q->ht = kmalloc(q->hash_divisor*sizeof(esfq_index), GFP_KERNEL);
-+ if (!q->ht)
-+ goto err_case;
-+ q->dep = kmalloc((1+q->depth*2)*sizeof(struct esfq_head), GFP_KERNEL);
-+ if (!q->dep)
-+ goto err_case;
-+ q->next = kmalloc(q->depth*sizeof(esfq_index), GFP_KERNEL);
-+ if (!q->next)
-+ goto err_case;
-+ q->allot = kmalloc(q->depth*sizeof(short), GFP_KERNEL);
-+ if (!q->allot)
-+ goto err_case;
-+ q->hash = kmalloc(q->depth*sizeof(unsigned short), GFP_KERNEL);
-+ if (!q->hash)
-+ goto err_case;
-+ q->qs = kmalloc(q->depth*sizeof(struct sk_buff_head), GFP_KERNEL);
-+ if (!q->qs)
-+ goto err_case;
-+
-+ for (i=0; i< q->hash_divisor; i++)
-+ q->ht[i] = q->depth;
-+ for (i=0; i<q->depth; i++) {
-+ skb_queue_head_init(&q->qs[i]);
-+ q->dep[i+q->depth].next = i+q->depth;
-+ q->dep[i+q->depth].prev = i+q->depth;
-+ }
-+
-+ for (i=0; i<q->depth; i++)
-+ esfq_link(q, i);
-+ return 0;
-+err_case:
-+ esfq_q_destroy(q);
-+ return -ENOBUFS;
-+}
-+
-+static int esfq_init(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ int err;
-+
-+ q->quantum = psched_mtu(qdisc_dev(sch)); /* default */
-+ if ((err = esfq_q_init(q, opt)))
-+ return err;
-+
-+ init_timer(&q->perturb_timer);
-+ q->perturb_timer.data = (unsigned long)sch;
-+ q->perturb_timer.function = esfq_perturbation;
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ }
-+
-+ return 0;
-+}
-+
-+static int esfq_change(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ struct esfq_sched_data new;
-+ struct sk_buff *skb;
-+ int err;
-+
-+ /* set up new queue */
-+ memset(&new, 0, sizeof(struct esfq_sched_data));
-+ new.quantum = psched_mtu(qdisc_dev(sch)); /* default */
-+ if ((err = esfq_q_init(&new, opt)))
-+ return err;
-+
-+ /* copy all packets from the old queue to the new queue */
-+ sch_tree_lock(sch);
-+ while ((skb = esfq_q_dequeue(q)) != NULL)
-+ esfq_q_enqueue(skb, &new, ESFQ_TAIL);
-+
-+ /* clean up the old queue */
-+ esfq_q_destroy(q);
-+
-+ /* copy elements of the new queue into the old queue */
-+ q->perturb_period = new.perturb_period;
-+ q->quantum = new.quantum;
-+ q->limit = new.limit;
-+ q->depth = new.depth;
-+ q->hash_divisor = new.hash_divisor;
-+ q->hash_kind = new.hash_kind;
-+ q->tail = new.tail;
-+ q->max_depth = new.max_depth;
-+ q->ht = new.ht;
-+ q->dep = new.dep;
-+ q->next = new.next;
-+ q->allot = new.allot;
-+ q->hash = new.hash;
-+ q->qs = new.qs;
-+
-+ /* finish up */
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ } else {
-+ q->perturbation = 0;
-+ }
-+ sch_tree_unlock(sch);
-+ return 0;
-+}
-+
-+static int esfq_dump(struct Qdisc *sch, struct sk_buff *skb)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ unsigned char *b = skb_tail_pointer(skb);
-+ struct tc_esfq_qopt opt;
-+
-+ opt.quantum = q->quantum;
-+ opt.perturb_period = q->perturb_period/HZ;
-+
-+ opt.limit = q->limit;
-+ opt.divisor = q->hash_divisor;
-+ opt.flows = q->depth;
-+ opt.hash_kind = q->hash_kind;
-+
-+ NLA_PUT(skb, TCA_OPTIONS, sizeof(opt), &opt);
-+
-+ return skb->len;
-+
-+nla_put_failure:
-+ nlmsg_trim(skb, b);
-+ return -1;
-+}
-+
-+static struct Qdisc_ops esfq_qdisc_ops =
-+{
-+ .next = NULL,
-+ .cl_ops = NULL,
-+ .id = "esfq",
-+ .priv_size = sizeof(struct esfq_sched_data),
-+ .enqueue = esfq_enqueue,
-+ .dequeue = esfq_dequeue,
-+ .peek = esfq_peek,
-+ .drop = esfq_drop,
-+ .init = esfq_init,
-+ .reset = esfq_reset,
-+ .destroy = esfq_destroy,
-+ .change = esfq_change,
-+ .dump = esfq_dump,
-+ .owner = THIS_MODULE,
-+};
-+
-+static int __init esfq_module_init(void)
-+{
-+ return register_qdisc(&esfq_qdisc_ops);
-+}
-+static void __exit esfq_module_exit(void)
-+{
-+ unregister_qdisc(&esfq_qdisc_ops);
-+}
-+module_init(esfq_module_init)
-+module_exit(esfq_module_exit)
-+MODULE_LICENSE("GPL");
+++ /dev/null
---- /dev/null
-+++ b/net/sched/act_connmark.c
-@@ -0,0 +1,137 @@
-+/*
-+ * Copyright (c) 2011 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms and conditions of the GNU General Public License,
-+ * version 2, as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
-+ * more details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
-+ * Place - Suite 330, Boston, MA 02111-1307 USA.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/skbuff.h>
-+#include <linux/rtnetlink.h>
-+#include <linux/pkt_cls.h>
-+#include <linux/ip.h>
-+#include <linux/ipv6.h>
-+#include <net/netlink.h>
-+#include <net/pkt_sched.h>
-+#include <net/act_api.h>
-+
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+
-+#define TCA_ACT_CONNMARK 20
-+
-+#define CONNMARK_TAB_MASK 3
-+static struct tcf_common *tcf_connmark_ht[CONNMARK_TAB_MASK + 1];
-+static u32 connmark_idx_gen;
-+static DEFINE_RWLOCK(connmark_lock);
-+
-+static struct tcf_hashinfo connmark_hash_info = {
-+ .htab = tcf_connmark_ht,
-+ .hmask = CONNMARK_TAB_MASK,
-+ .lock = &connmark_lock,
-+};
-+
-+static int tcf_connmark(struct sk_buff *skb, const struct tc_action *a,
-+ struct tcf_result *res)
-+{
-+ struct nf_conn *c;
-+ enum ip_conntrack_info ctinfo;
-+ int proto;
-+ int r;
-+
-+ if (skb->protocol == htons(ETH_P_IP)) {
-+ if (skb->len < sizeof(struct iphdr))
-+ goto out;
-+ proto = PF_INET;
-+ } else if (skb->protocol == htons(ETH_P_IPV6)) {
-+ if (skb->len < sizeof(struct ipv6hdr))
-+ goto out;
-+ proto = PF_INET6;
-+ } else
-+ goto out;
-+
-+ r = nf_conntrack_in(dev_net(skb->dev), proto, NF_INET_PRE_ROUTING, skb);
-+ if (r != NF_ACCEPT)
-+ goto out;
-+
-+ c = nf_ct_get(skb, &ctinfo);
-+ if (!c)
-+ goto out;
-+
-+ skb->mark = c->mark;
-+ nf_conntrack_put(skb->nfct);
-+ skb->nfct = NULL;
-+
-+out:
-+ return TC_ACT_PIPE;
-+}
-+
-+static int tcf_connmark_init(struct nlattr *nla, struct nlattr *est,
-+ struct tc_action *a, int ovr, int bind)
-+{
-+ struct tcf_common *pc;
-+
-+ pc = tcf_hash_create(0, est, a, sizeof(*pc), bind,
-+ &connmark_idx_gen, &connmark_hash_info);
-+ if (IS_ERR(pc))
-+ return PTR_ERR(pc);
-+
-+ tcf_hash_insert(pc, &connmark_hash_info);
-+
-+ return ACT_P_CREATED;
-+}
-+
-+static inline int tcf_connmark_cleanup(struct tc_action *a, int bind)
-+{
-+ if (a->priv)
-+ return tcf_hash_release(a->priv, bind, &connmark_hash_info);
-+ return 0;
-+}
-+
-+static inline int tcf_connmark_dump(struct sk_buff *skb, struct tc_action *a,
-+ int bind, int ref)
-+{
-+ return skb->len;
-+}
-+
-+static struct tc_action_ops act_connmark_ops = {
-+ .kind = "connmark",
-+ .hinfo = &connmark_hash_info,
-+ .type = TCA_ACT_CONNMARK,
-+ .capab = TCA_CAP_NONE,
-+ .owner = THIS_MODULE,
-+ .act = tcf_connmark,
-+ .dump = tcf_connmark_dump,
-+ .cleanup = tcf_connmark_cleanup,
-+ .init = tcf_connmark_init,
-+ .walk = tcf_generic_walker,
-+};
-+
-+MODULE_AUTHOR("Felix Fietkau <nbd@openwrt.org>");
-+MODULE_DESCRIPTION("Connection tracking mark restoring");
-+MODULE_LICENSE("GPL");
-+
-+static int __init connmark_init_module(void)
-+{
-+ return tcf_register_action(&act_connmark_ops);
-+}
-+
-+static void __exit connmark_cleanup_module(void)
-+{
-+ tcf_unregister_action(&act_connmark_ops);
-+}
-+
-+module_init(connmark_init_module);
-+module_exit(connmark_cleanup_module);
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -624,6 +624,19 @@ config NET_ACT_CSUM
- To compile this code as a module, choose M here: the
- module will be called act_csum.
-
-+config NET_ACT_CONNMARK
-+ tristate "Connection Tracking Marking"
-+ depends on NET_CLS_ACT
-+ depends on NF_CONNTRACK
-+ depends on NF_CONNTRACK_MARK
-+ ---help---
-+ Say Y here to restore the connmark from a scheduler action
-+
-+ If unsure, say N.
-+
-+ To compile this code as a module, choose M here: the
-+ module will be called act_connmark.
-+
- config NET_CLS_IND
- bool "Incoming device classification"
- depends on NET_CLS_U32 || NET_CLS_FW
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -16,6 +16,7 @@ obj-$(CONFIG_NET_ACT_PEDIT) += act_pedit
- obj-$(CONFIG_NET_ACT_SIMP) += act_simple.o
- obj-$(CONFIG_NET_ACT_SKBEDIT) += act_skbedit.o
- obj-$(CONFIG_NET_ACT_CSUM) += act_csum.o
-+obj-$(CONFIG_NET_ACT_CONNMARK) += act_connmark.o
- obj-$(CONFIG_NET_SCH_FIFO) += sch_fifo.o
- obj-$(CONFIG_NET_SCH_CBQ) += sch_cbq.o
- obj-$(CONFIG_NET_SCH_HTB) += sch_htb.o
+++ /dev/null
-This patch allows the user to specify desired packet types (outgoing,
-broadcast, unicast, etc.) on packet sockets via setsockopt.
-This can reduce the load in situations where only a limited number
-of packet types are necessary
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-
---- a/include/linux/if_packet.h
-+++ b/include/linux/if_packet.h
-@@ -29,6 +29,8 @@ struct sockaddr_ll {
- /* These ones are invisible by user level */
- #define PACKET_LOOPBACK 5 /* MC/BRD frame looped back */
- #define PACKET_FASTROUTE 6 /* Fastrouted frame */
-+#define PACKET_MASK_ANY 0xffffffff /* mask for packet type bits */
-+
-
- /* Packet socket options */
-
-@@ -50,6 +52,7 @@ struct sockaddr_ll {
- #define PACKET_TX_TIMESTAMP 16
- #define PACKET_TIMESTAMP 17
- #define PACKET_FANOUT 18
-+#define PACKET_RECV_TYPE 19
-
- #define PACKET_FANOUT_HASH 0
- #define PACKET_FANOUT_LB 1
---- a/net/packet/af_packet.c
-+++ b/net/packet/af_packet.c
-@@ -296,6 +296,7 @@ struct packet_sock {
- unsigned int tp_loss:1;
- unsigned int tp_tstamp;
- struct packet_type prot_hook ____cacheline_aligned_in_smp;
-+ unsigned int pkt_type;
- };
-
- #define PACKET_FANOUT_MAX 256
-@@ -1383,6 +1384,7 @@ static int packet_rcv_spkt(struct sk_buf
- {
- struct sock *sk;
- struct sockaddr_pkt *spkt;
-+ struct packet_sock *po;
-
- /*
- * When we registered the protocol we saved the socket in the data
-@@ -1390,6 +1392,7 @@ static int packet_rcv_spkt(struct sk_buf
- */
-
- sk = pt->af_packet_priv;
-+ po = pkt_sk(sk);
-
- /*
- * Yank back the headers [hope the device set this
-@@ -1402,7 +1405,7 @@ static int packet_rcv_spkt(struct sk_buf
- * so that this procedure is noop.
- */
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
- goto out;
-
- if (!net_eq(dev_net(dev), sock_net(sk)))
-@@ -1596,12 +1599,12 @@ static int packet_rcv(struct sk_buff *sk
- int skb_len = skb->len;
- unsigned int snaplen, res;
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-- goto drop;
--
- sk = pt->af_packet_priv;
- po = pkt_sk(sk);
-
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
-+ goto drop;
-+
- if (!net_eq(dev_net(dev), sock_net(sk)))
- goto drop;
-
-@@ -1720,12 +1723,12 @@ static int tpacket_rcv(struct sk_buff *s
- struct timespec ts;
- struct skb_shared_hwtstamps *shhwtstamps = skb_hwtstamps(skb);
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-- goto drop;
--
- sk = pt->af_packet_priv;
- po = pkt_sk(sk);
-
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
-+ goto drop;
-+
- if (!net_eq(dev_net(dev), sock_net(sk)))
- goto drop;
-
-@@ -2595,6 +2598,7 @@ static int packet_create(struct net *net
- spin_lock_init(&po->bind_lock);
- mutex_init(&po->pg_vec_lock);
- po->prot_hook.func = packet_rcv;
-+ po->pkt_type = PACKET_MASK_ANY & ~(1 << PACKET_LOOPBACK);
-
- if (sock->type == SOCK_PACKET)
- po->prot_hook.func = packet_rcv_spkt;
-@@ -3192,6 +3196,16 @@ packet_setsockopt(struct socket *sock, i
-
- return fanout_add(sk, val & 0xffff, val >> 16);
- }
-+ case PACKET_RECV_TYPE:
-+ {
-+ unsigned int val;
-+ if (optlen != sizeof(val))
-+ return -EINVAL;
-+ if (copy_from_user(&val, optval, sizeof(val)))
-+ return -EFAULT;
-+ po->pkt_type = val & ~BIT(PACKET_LOOPBACK);
-+ return 0;
-+ }
- default:
- return -ENOPROTOOPT;
- }
-@@ -3262,6 +3276,13 @@ static int packet_getsockopt(struct sock
-
- data = &val;
- break;
-+ case PACKET_RECV_TYPE:
-+ if (len > sizeof(unsigned int))
-+ len = sizeof(unsigned int);
-+ val = po->pkt_type;
-+
-+ data = &val;
-+ break;
- case PACKET_VERSION:
- if (len > sizeof(int))
- len = sizeof(int);
+++ /dev/null
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -78,7 +78,11 @@ int br_handle_frame_finish(struct sk_buf
-
- dst = NULL;
-
-- if (is_broadcast_ether_addr(dest))
-+ if (skb->protocol == htons(ETH_P_PAE)) {
-+ skb2 = skb;
-+ /* Do not forward 802.1x/EAP frames */
-+ skb = NULL;
-+ } else if (is_broadcast_ether_addr(dest))
- skb2 = skb;
- else if (is_multicast_ether_addr(dest)) {
- mdst = br_mdb_get(br, skb);
+++ /dev/null
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -65,7 +65,7 @@ int br_handle_frame_finish(struct sk_buf
- br_multicast_rcv(br, p, skb))
- goto drop;
-
-- if (p->state == BR_STATE_LEARNING)
-+ if ((p->state == BR_STATE_LEARNING) && skb->protocol != htons(ETH_P_PAE))
- goto drop;
-
- BR_INPUT_SKB_CB(skb)->brdev = br->dev;
+++ /dev/null
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -135,6 +135,7 @@ struct net_bridge_port
-
- unsigned long flags;
- #define BR_HAIRPIN_MODE 0x00000001
-+#define BR_ISOLATE_MODE 0x00000002
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- u32 multicast_startup_queries_sent;
---- a/net/bridge/br_sysfs_if.c
-+++ b/net/bridge/br_sysfs_if.c
-@@ -149,6 +149,22 @@ static int store_hairpin_mode(struct net
- static BRPORT_ATTR(hairpin_mode, S_IRUGO | S_IWUSR,
- show_hairpin_mode, store_hairpin_mode);
-
-+static ssize_t show_isolate_mode(struct net_bridge_port *p, char *buf)
-+{
-+ int isolate_mode = (p->flags & BR_ISOLATE_MODE) ? 1 : 0;
-+ return sprintf(buf, "%d\n", isolate_mode);
-+}
-+static ssize_t store_isolate_mode(struct net_bridge_port *p, unsigned long v)
-+{
-+ if (v)
-+ p->flags |= BR_ISOLATE_MODE;
-+ else
-+ p->flags &= ~BR_ISOLATE_MODE;
-+ return 0;
-+}
-+static BRPORT_ATTR(isolate_mode, S_IRUGO | S_IWUSR,
-+ show_isolate_mode, store_isolate_mode);
-+
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
- {
-@@ -181,6 +197,7 @@ static struct brport_attribute *brport_a
- &brport_attr_hold_timer,
- &brport_attr_flush,
- &brport_attr_hairpin_mode,
-+ &brport_attr_isolate_mode,
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- &brport_attr_multicast_router,
- #endif
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -98,7 +98,8 @@ int br_handle_frame_finish(struct sk_buf
- skb2 = skb;
-
- br->dev->stats.multicast++;
-- } else if ((dst = __br_fdb_get(br, dest)) && dst->is_local) {
-+ } else if ((p->flags & BR_ISOLATE_MODE) ||
-+ ((dst = __br_fdb_get(br, dest)) && dst->is_local)) {
- skb2 = skb;
- /* Do not forward the packet since it's local. */
- skb = NULL;
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -109,7 +109,7 @@ void br_deliver(const struct net_bridge_
- /* called with rcu_read_lock */
- void br_forward(const struct net_bridge_port *to, struct sk_buff *skb, struct sk_buff *skb0)
- {
-- if (should_deliver(to, skb)) {
-+ if (should_deliver(to, skb) && !(to->flags & BR_ISOLATE_MODE)) {
- if (skb0)
- deliver_clone(to, skb, __br_forward);
- else
-@@ -164,7 +164,8 @@ out:
- static void br_flood(struct net_bridge *br, struct sk_buff *skb,
- struct sk_buff *skb0,
- void (*__packet_hook)(const struct net_bridge_port *p,
-- struct sk_buff *skb))
-+ struct sk_buff *skb),
-+ bool forward)
- {
- struct net_bridge_port *p;
- struct net_bridge_port *prev;
-@@ -172,6 +173,9 @@ static void br_flood(struct net_bridge *
- prev = NULL;
-
- list_for_each_entry_rcu(p, &br->port_list, list) {
-+ if (forward && (p->flags & BR_ISOLATE_MODE))
-+ continue;
-+
- prev = maybe_deliver(prev, p, skb, __packet_hook);
- if (IS_ERR(prev))
- goto out;
-@@ -195,14 +199,14 @@ out:
- /* called with rcu_read_lock */
- void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb)
- {
-- br_flood(br, skb, NULL, __br_deliver);
-+ br_flood(br, skb, NULL, __br_deliver, false);
- }
-
- /* called under bridge lock */
- void br_flood_forward(struct net_bridge *br, struct sk_buff *skb,
- struct sk_buff *skb2)
- {
-- br_flood(br, skb, skb2, __br_forward);
-+ br_flood(br, skb, skb2, __br_forward, true);
- }
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+++ /dev/null
---- a/include/net/addrconf.h
-+++ b/include/net/addrconf.h
-@@ -91,6 +91,12 @@ extern void addrconf_join_solict(struc
- extern void addrconf_leave_solict(struct inet6_dev *idev,
- const struct in6_addr *addr);
-
-+extern int (*ipv6_dev_get_saddr_hook)(struct net *net,
-+ struct net_device *dev,
-+ const struct in6_addr *daddr,
-+ unsigned int srcprefs,
-+ struct in6_addr *saddr);
-+
- static inline unsigned long addrconf_timeout_fixup(u32 timeout,
- unsigned unit)
- {
---- a/net/bridge/Kconfig
-+++ b/net/bridge/Kconfig
-@@ -6,7 +6,6 @@ config BRIDGE
- tristate "802.1d Ethernet Bridging"
- select LLC
- select STP
-- depends on IPV6 || IPV6=n
- ---help---
- If you say Y here, then your Linux box will be able to act as an
- Ethernet bridge, which means that the different Ethernet segments it
---- a/net/ipv6/Makefile
-+++ b/net/ipv6/Makefile
-@@ -40,3 +40,4 @@ obj-$(CONFIG_IPV6_TUNNEL) += ip6_tunnel.
- obj-y += addrconf_core.o exthdrs_core.o
-
- obj-$(subst m,y,$(CONFIG_IPV6)) += inet6_hashtables.o
-+obj-$(subst m,y,$(CONFIG_IPV6)) += inet6_stubs.o
---- a/net/ipv6/addrconf.c
-+++ b/net/ipv6/addrconf.c
-@@ -1103,7 +1103,7 @@ out:
- return ret;
- }
-
--int ipv6_dev_get_saddr(struct net *net, struct net_device *dst_dev,
-+static int __ipv6_dev_get_saddr(struct net *net, struct net_device *dst_dev,
- const struct in6_addr *daddr, unsigned int prefs,
- struct in6_addr *saddr)
- {
-@@ -1228,7 +1228,6 @@ try_nextdev:
- in6_ifa_put(hiscore->ifa);
- return 0;
- }
--EXPORT_SYMBOL(ipv6_dev_get_saddr);
-
- int ipv6_get_lladdr(struct net_device *dev, struct in6_addr *addr,
- unsigned char banned_flags)
-@@ -4840,6 +4839,9 @@ int __init addrconf_init(void)
-
- ipv6_addr_label_rtnl_register();
-
-+ BUG_ON(ipv6_dev_get_saddr_hook != NULL);
-+ rcu_assign_pointer(ipv6_dev_get_saddr_hook, __ipv6_dev_get_saddr);
-+
- return 0;
- errout:
- rtnl_af_unregister(&inet6_ops);
-@@ -4858,6 +4860,9 @@ void addrconf_cleanup(void)
- struct net_device *dev;
- int i;
-
-+ rcu_assign_pointer(ipv6_dev_get_saddr_hook, NULL);
-+ synchronize_rcu();
-+
- unregister_netdevice_notifier(&ipv6_dev_notf);
- unregister_pernet_subsys(&addrconf_ops);
- ipv6_addr_label_cleanup();
---- /dev/null
-+++ b/net/ipv6/inet6_stubs.c
-@@ -0,0 +1,33 @@
-+/*
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ */
-+#include <linux/export.h>
-+#include <net/ipv6.h>
-+
-+int (*ipv6_dev_get_saddr_hook)(struct net *net, struct net_device *dev,
-+ const struct in6_addr *daddr, unsigned int srcprefs,
-+ struct in6_addr *saddr);
-+
-+EXPORT_SYMBOL(ipv6_dev_get_saddr_hook);
-+
-+int ipv6_dev_get_saddr(struct net *net, struct net_device *dst_dev,
-+ const struct in6_addr *daddr, unsigned int prefs,
-+ struct in6_addr *saddr)
-+{
-+ int ret = -EADDRNOTAVAIL;
-+ typeof(ipv6_dev_get_saddr_hook) dev_get_saddr;
-+
-+ rcu_read_lock();
-+ dev_get_saddr = rcu_dereference(ipv6_dev_get_saddr_hook);
-+
-+ if (dev_get_saddr)
-+ ret = dev_get_saddr(net, dst_dev, daddr, prefs, saddr);
-+
-+ rcu_read_unlock();
-+ return ret;
-+}
-+EXPORT_SYMBOL(ipv6_dev_get_saddr);
-+
+++ /dev/null
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -55,7 +55,7 @@ int br_dev_queue_push_xmit(struct sk_buf
-
- int br_forward_finish(struct sk_buff *skb)
- {
-- return NF_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
-+ return BR_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
- br_dev_queue_push_xmit);
-
- }
-@@ -74,7 +74,7 @@ static void __br_deliver(const struct ne
- return;
- }
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- br_forward_finish);
- }
-
-@@ -91,7 +91,7 @@ static void __br_forward(const struct ne
- skb->dev = to->dev;
- skb_forward_csum(skb);
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
- br_forward_finish);
- }
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -40,7 +40,7 @@ static int br_pass_frame_up(struct sk_bu
- indev = skb->dev;
- skb->dev = brdev;
-
-- return NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
-+ return BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
- netif_receive_skb);
- }
-
-@@ -199,7 +199,7 @@ rx_handler_result_t br_handle_frame(stru
- }
-
- /* Deliver packet to local host only */
-- if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
-+ if (BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
- NULL, br_handle_local_finish)) {
- return RX_HANDLER_CONSUMED; /* consumed by filter */
- } else {
-@@ -224,7 +224,7 @@ forward:
- if (!compare_ether_addr(p->br->dev->dev_addr, dest))
- skb->pkt_type = PACKET_HOST;
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
- br_handle_frame_finish);
- break;
- default:
---- a/net/bridge/br_multicast.c
-+++ b/net/bridge/br_multicast.c
-@@ -753,7 +753,7 @@ static void __br_multicast_send_query(st
- if (port) {
- __skb_push(skb, sizeof(struct ethhdr));
- skb->dev = port->dev;
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- dev_queue_xmit);
- } else
- netif_rx(skb);
---- a/net/bridge/br_netfilter.c
-+++ b/net/bridge/br_netfilter.c
-@@ -71,6 +71,15 @@ static int brnf_filter_pppoe_tagged __re
- #define IS_ARP(skb) \
- (!vlan_tx_tag_present(skb) && skb->protocol == htons(ETH_P_ARP))
-
-+int brnf_call_ebtables __read_mostly = 0;
-+EXPORT_SYMBOL_GPL(brnf_call_ebtables);
-+
-+bool br_netfilter_run_hooks(void)
-+{
-+ return brnf_call_iptables | brnf_call_ip6tables | brnf_call_arptables |
-+ brnf_call_ebtables;
-+}
-+
- static inline __be16 vlan_proto(const struct sk_buff *skb)
- {
- if (vlan_tx_tag_present(skb))
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -486,15 +486,29 @@ static inline bool br_multicast_is_route
-
- /* br_netfilter.c */
- #ifdef CONFIG_BRIDGE_NETFILTER
-+extern int brnf_call_ebtables;
- extern int br_netfilter_init(void);
- extern void br_netfilter_fini(void);
- extern void br_netfilter_rtable_init(struct net_bridge *);
-+extern bool br_netfilter_run_hooks(void);
- #else
- #define br_netfilter_init() (0)
- #define br_netfilter_fini() do { } while(0)
- #define br_netfilter_rtable_init(x)
-+#define br_netfilter_run_hooks() false
- #endif
-
-+static inline int
-+BR_HOOK(uint8_t pf, unsigned int hook, struct sk_buff *skb,
-+ struct net_device *in, struct net_device *out,
-+ int (*okfn)(struct sk_buff *))
-+{
-+ if (!br_netfilter_run_hooks())
-+ return okfn(skb);
-+
-+ return NF_HOOK(pf, hook, skb, in, out, okfn);
-+}
-+
- /* br_stp.c */
- extern void br_log_state(const struct net_bridge_port *p);
- extern struct net_bridge_port *br_get_port(struct net_bridge *br,
---- a/net/bridge/br_stp_bpdu.c
-+++ b/net/bridge/br_stp_bpdu.c
-@@ -52,7 +52,7 @@ static void br_send_bpdu(struct net_brid
-
- skb_reset_mac_header(skb);
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- dev_queue_xmit);
- }
-
---- a/net/bridge/netfilter/ebtables.c
-+++ b/net/bridge/netfilter/ebtables.c
-@@ -2403,11 +2403,13 @@ static int __init ebtables_init(void)
- }
-
- printk(KERN_INFO "Ebtables v2.0 registered\n");
-+ brnf_call_ebtables = 1;
- return 0;
- }
-
- static void __exit ebtables_fini(void)
- {
-+ brnf_call_ebtables = 0;
- nf_unregister_sockopt(&ebt_sockopts);
- xt_unregister_target(&ebt_standard_target);
- printk(KERN_INFO "Ebtables v2.0 unregistered\n");
+++ /dev/null
---- a/drivers/net/ppp/pppoe.c
-+++ b/drivers/net/ppp/pppoe.c
-@@ -856,7 +856,7 @@ static int pppoe_sendmsg(struct kiocb *i
- goto end;
-
-
-- skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32,
-+ skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32 + NET_SKB_PAD,
- 0, GFP_KERNEL);
- if (!skb) {
- error = -ENOMEM;
-@@ -864,7 +864,7 @@ static int pppoe_sendmsg(struct kiocb *i
- }
-
- /* Reserve space for headers. */
-- skb_reserve(skb, dev->hard_header_len);
-+ skb_reserve(skb, dev->hard_header_len + NET_SKB_PAD);
- skb_reset_network_header(skb);
-
- skb->dev = dev;
+++ /dev/null
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -145,7 +145,7 @@ static inline bool dev_xmit_complete(int
- */
-
- #if defined(CONFIG_WLAN) || IS_ENABLED(CONFIG_AX25)
--# if defined(CONFIG_MAC80211_MESH)
-+# if 1 || defined(CONFIG_MAC80211_MESH)
- # define LL_MAX_HEADER 128
- # else
- # define LL_MAX_HEADER 96
+++ /dev/null
---- a/include/linux/atm.h
-+++ b/include/linux/atm.h
-@@ -139,6 +139,9 @@ struct atm_trafprm {
- int min_pcr; /* minimum PCR in cells per second */
- int max_cdv; /* maximum CDV in microseconds */
- int max_sdu; /* maximum SDU in bytes */
-+ int scr; /* sustained rate in cells per second */
-+ int mbs; /* maximum burst size (MBS) in cells */
-+ int cdv; /* Cell delay varition */
- /* extra params for ABR */
- unsigned int icr; /* Initial Cell Rate (24-bit) */
- unsigned int tbe; /* Transient Buffer Exposure (24-bit) */
+++ /dev/null
---- a/net/netlink/af_netlink.c
-+++ b/net/netlink/af_netlink.c
-@@ -854,25 +854,7 @@ void netlink_detachskb(struct sock *sk,
-
- static struct sk_buff *netlink_trim(struct sk_buff *skb, gfp_t allocation)
- {
-- int delta;
--
- skb_orphan(skb);
--
-- delta = skb->end - skb->tail;
-- if (delta * 2 < skb->truesize)
-- return skb;
--
-- if (skb_shared(skb)) {
-- struct sk_buff *nskb = skb_clone(skb, allocation);
-- if (!nskb)
-- return skb;
-- kfree_skb(skb);
-- skb = nskb;
-- }
--
-- if (!pskb_expand_head(skb, 0, -delta, allocation))
-- skb->truesize -= delta;
--
- return skb;
- }
-
+++ /dev/null
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1850,12 +1850,15 @@ static inline int skb_clone_writable(con
- static inline int __skb_cow(struct sk_buff *skb, unsigned int headroom,
- int cloned)
- {
-+ unsigned int alloc_headroom = headroom;
- int delta = 0;
-
- if (headroom < NET_SKB_PAD)
-- headroom = NET_SKB_PAD;
-- if (headroom > skb_headroom(skb))
-- delta = headroom - skb_headroom(skb);
-+ alloc_headroom = NET_SKB_PAD;
-+ if (headroom > skb_headroom(skb) ||
-+ (cloned && alloc_headroom > skb_headroom(skb))) {
-+ delta = alloc_headroom - skb_headroom(skb);
-+ }
-
- if (delta || cloned)
- return pskb_expand_head(skb, ALIGN(delta, NET_SKB_PAD), 0,
+++ /dev/null
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1558,7 +1558,7 @@ static inline int pskb_network_may_pull(
- * NET_IP_ALIGN(2) + ethernet_header(14) + IP_header(20/40) + ports(8)
- */
- #ifndef NET_SKB_PAD
--#define NET_SKB_PAD max(32, L1_CACHE_BYTES)
-+#define NET_SKB_PAD max(64, L1_CACHE_BYTES)
- #endif
-
- extern int ___pskb_trim(struct sk_buff *skb, unsigned int len);
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -13,6 +13,16 @@ menuconfig PHYLIB
-
- if PHYLIB
-
-+config SWCONFIG
-+ tristate "Switch configuration API"
-+ ---help---
-+ Switch configuration API using netlink. This allows
-+ you to configure the VLAN features of certain switches.
-+
-+config SWCONFIG_LEDS
-+ bool "Switch LED trigger support"
-+ depends on (SWCONFIG && LEDS_TRIGGERS)
-+
- comment "MII PHY device drivers"
-
- config MARVELL_PHY
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -3,6 +3,7 @@
- libphy-objs := phy.o phy_device.o mdio_bus.o
-
- obj-$(CONFIG_PHYLIB) += libphy.o
-+obj-$(CONFIG_SWCONFIG) += swconfig.o
- obj-$(CONFIG_MARVELL_PHY) += marvell.o
- obj-$(CONFIG_DAVICOM_PHY) += davicom.o
- obj-$(CONFIG_CICADA_PHY) += cicada.o
---- a/include/linux/Kbuild
-+++ b/include/linux/Kbuild
-@@ -354,6 +354,7 @@ header-y += stddef.h
- header-y += string.h
- header-y += suspend_ioctls.h
- header-y += swab.h
-+header-y += switch.h
- header-y += synclink.h
- header-y += sysctl.h
- header-y += taskstats.h
+++ /dev/null
---- a/drivers/net/phy/phy.c
-+++ b/drivers/net/phy/phy.c
-@@ -299,6 +299,50 @@ int phy_ethtool_gset(struct phy_device *
- }
- EXPORT_SYMBOL(phy_ethtool_gset);
-
-+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr)
-+{
-+ u32 cmd;
-+ int tmp;
-+ struct ethtool_cmd ecmd = { ETHTOOL_GSET };
-+ struct ethtool_value edata = { ETHTOOL_GLINK };
-+
-+ if (get_user(cmd, (u32 *) useraddr))
-+ return -EFAULT;
-+
-+ switch (cmd) {
-+ case ETHTOOL_GSET:
-+ phy_ethtool_gset(phydev, &ecmd);
-+ if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
-+ return -EFAULT;
-+ return 0;
-+
-+ case ETHTOOL_SSET:
-+ if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
-+ return -EFAULT;
-+ return phy_ethtool_sset(phydev, &ecmd);
-+
-+ case ETHTOOL_NWAY_RST:
-+ /* if autoneg is off, it's an error */
-+ tmp = phy_read(phydev, MII_BMCR);
-+ if (tmp & BMCR_ANENABLE) {
-+ tmp |= (BMCR_ANRESTART);
-+ phy_write(phydev, MII_BMCR, tmp);
-+ return 0;
-+ }
-+ return -EINVAL;
-+
-+ case ETHTOOL_GLINK:
-+ edata.data = (phy_read(phydev,
-+ MII_BMSR) & BMSR_LSTATUS) ? 1 : 0;
-+ if (copy_to_user(useraddr, &edata, sizeof(edata)))
-+ return -EFAULT;
-+ return 0;
-+ }
-+
-+ return -EOPNOTSUPP;
-+}
-+EXPORT_SYMBOL(phy_ethtool_ioctl);
-+
- /**
- * phy_mii_ioctl - generic PHY MII ioctl interface
- * @phydev: the phy_device struct
-@@ -474,7 +518,7 @@ static void phy_force_reduction(struct p
- int idx;
-
- idx = phy_find_setting(phydev->speed, phydev->duplex);
--
-+
- idx++;
-
- idx = phy_find_valid(idx, phydev->supported);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -515,6 +515,7 @@ void phy_start_machine(struct phy_device
- void phy_stop_machine(struct phy_device *phydev);
- int phy_ethtool_sset(struct phy_device *phydev, struct ethtool_cmd *cmd);
- int phy_ethtool_gset(struct phy_device *phydev, struct ethtool_cmd *cmd);
-+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr);
- int phy_mii_ioctl(struct phy_device *phydev,
- struct ifreq *ifr, int cmd);
- int phy_start_interrupts(struct phy_device *phydev);
+++ /dev/null
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -393,9 +393,18 @@ struct phy_driver {
- */
- int (*config_aneg)(struct phy_device *phydev);
-
-+ /* Determine if autonegotiation is done */
-+ int (*aneg_done)(struct phy_device *phydev);
-+
- /* Determines the negotiated speed and duplex */
- int (*read_status)(struct phy_device *phydev);
-
-+ /*
-+ * Update the value in phydev->link to reflect the
-+ * current link value
-+ */
-+ int (*update_link)(struct phy_device *phydev);
-+
- /* Clears any pending interrupts */
- int (*ack_interrupt)(struct phy_device *phydev);
-
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -705,6 +705,9 @@ int genphy_update_link(struct phy_device
- {
- int status;
-
-+ if (phydev->drv->update_link)
-+ return phydev->drv->update_link(phydev);
-+
- /* Do a fake read */
- status = phy_read(phydev, MII_BMSR);
-
---- a/drivers/net/phy/phy.c
-+++ b/drivers/net/phy/phy.c
-@@ -106,6 +106,9 @@ static inline int phy_aneg_done(struct p
- {
- int retval;
-
-+ if (phydev->drv->aneg_done)
-+ return phydev->drv->aneg_done(phydev);
-+
- retval = phy_read(phydev, MII_BMSR);
-
- return (retval < 0) ? retval : (retval & BMSR_ANEGCOMPLETE);
+++ /dev/null
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -522,6 +522,9 @@ EXPORT_SYMBOL(phy_attach);
- */
- void phy_detach(struct phy_device *phydev)
- {
-+ if (phydev->drv && phydev->drv->detach)
-+ phydev->drv->detach(phydev);
-+
- phydev->attached_dev->phydev = NULL;
- phydev->attached_dev = NULL;
-
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -417,6 +417,12 @@ struct phy_driver {
- */
- int (*did_interrupt)(struct phy_device *phydev);
-
-+ /*
-+ * Called before an ethernet device is detached
-+ * from the PHY.
-+ */
-+ void (*detach)(struct phy_device *phydev);
-+
- /* Clears up any memory if needed */
- void (*remove)(struct phy_device *phydev);
-
+++ /dev/null
---- a/drivers/net/phy/mdio_bus.c
-+++ b/drivers/net/phy/mdio_bus.c
-@@ -36,6 +36,8 @@
- #include <asm/irq.h>
- #include <asm/uaccess.h>
-
-+#include "mdio-boardinfo.h"
-+
- /**
- * mdiobus_alloc_size - allocate a mii_bus structure
- * @size: extra amount of memory to allocate for private storage.
-@@ -192,15 +194,33 @@ void mdiobus_free(struct mii_bus *bus)
- }
- EXPORT_SYMBOL(mdiobus_free);
-
-+static void mdiobus_setup_phydev_from_boardinfo(struct mii_bus *bus,
-+ struct phy_device *phydev,
-+ struct mdio_board_info *bi)
-+{
-+ if (strcmp(bus->id, bi->bus_id) ||
-+ bi->phy_addr != phydev->addr)
-+ return;
-+
-+ phydev->dev.platform_data = (void *) bi->platform_data;
-+}
-+
- struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr)
- {
- struct phy_device *phydev;
-+ struct mdio_board_entry *be;
- int err;
-
- phydev = get_phy_device(bus, addr);
- if (IS_ERR(phydev) || phydev == NULL)
- return phydev;
-
-+ mutex_lock(&__mdio_board_lock);
-+ list_for_each_entry(be, &__mdio_board_list, list)
-+ mdiobus_setup_phydev_from_boardinfo(bus, phydev,
-+ &be->board_info);
-+ mutex_unlock(&__mdio_board_lock);
-+
- err = phy_device_register(phydev);
- if (err) {
- phy_device_free(phydev);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -549,4 +549,22 @@ int __init mdio_bus_init(void);
- void mdio_bus_exit(void);
-
- extern struct bus_type mdio_bus_type;
-+
-+struct mdio_board_info {
-+ const char *bus_id;
-+ int phy_addr;
-+
-+ const void *platform_data;
-+};
-+
-+#ifdef CONFIG_MDIO_BOARDINFO
-+int mdiobus_register_board_info(const struct mdio_board_info *info, unsigned n);
-+#else
-+static inline int
-+mdiobus_register_board_info(const struct mdio_board_info *info, unsigned n)
-+{
-+ return 0;
-+}
-+#endif
-+
- #endif /* __PHY_H */
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -13,6 +13,10 @@ menuconfig PHYLIB
-
- if PHYLIB
-
-+config MDIO_BOARDINFO
-+ bool
-+ default y
-+
- config SWCONFIG
- tristate "Switch configuration API"
- ---help---
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -2,6 +2,8 @@
-
- libphy-objs := phy.o phy_device.o mdio_bus.o
-
-+obj-$(CONFIG_MDIO_BOARDINFO) += mdio-boardinfo.o
-+
- obj-$(CONFIG_PHYLIB) += libphy.o
- obj-$(CONFIG_SWCONFIG) += swconfig.o
- obj-$(CONFIG_MARVELL_PHY) += marvell.o
---- /dev/null
-+++ b/drivers/net/phy/mdio-boardinfo.c
-@@ -0,0 +1,58 @@
-+/*
-+ * mdio-boardinfo.c - collect pre-declarations of PHY devices
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/phy.h>
-+#include <linux/slab.h>
-+#include <linux/export.h>
-+#include <linux/mutex.h>
-+#include <linux/phy.h>
-+
-+#include "mdio-boardinfo.h"
-+
-+/*
-+ * These symbols are exported ONLY FOR the mdio_bus component.
-+ * No other users will be supported.
-+ */
-+
-+LIST_HEAD(__mdio_board_list);
-+EXPORT_SYMBOL_GPL(__mdio_board_list);
-+
-+DEFINE_MUTEX(__mdio_board_lock);
-+EXPORT_SYMBOL_GPL(__mdio_board_lock);
-+
-+/**
-+ * mdio_register_board_info - register PHY devices for a given board
-+ * @info: array of chip descriptors
-+ * @n: how many descriptors are provided
-+ * Context: can sleep
-+ *
-+ * The board info passed can safely be __initdata ... but be careful of
-+ * any embedded pointers (platform_data, etc), they're copied as-is.
-+ */
-+int __init
-+mdiobus_register_board_info(struct mdio_board_info const *info, unsigned n)
-+{
-+ struct mdio_board_entry *be;
-+ int i;
-+
-+ be = kzalloc(n * sizeof(*be), GFP_KERNEL);
-+ if (!be)
-+ return -ENOMEM;
-+
-+ for (i = 0; i < n; i++, be++, info++) {
-+ memcpy(&be->board_info, info, sizeof(*info));
-+ mutex_lock(&__mdio_board_lock);
-+ list_add_tail(&be->list, &__mdio_board_list);
-+ mutex_unlock(&__mdio_board_lock);
-+ }
-+
-+ return 0;
-+}
---- /dev/null
-+++ b/drivers/net/phy/mdio-boardinfo.h
-@@ -0,0 +1,22 @@
-+/*
-+ * mdio-boardinfo.h - boardinfo interface internal to the mdio_bus component
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ */
-+
-+#include <linux/mutex.h>
-+
-+struct mdio_board_entry {
-+ struct list_head list;
-+ struct mdio_board_info board_info;
-+};
-+
-+/* __mdio_board_lock protects __mdio_board_list
-+ * only mdio_bus components are allowed to use these symbols.
-+ */
-+extern struct mutex __mdio_board_lock;
-+extern struct list_head __mdio_board_list;
---- a/drivers/net/Makefile
-+++ b/drivers/net/Makefile
-@@ -15,7 +15,7 @@ obj-$(CONFIG_MII) += mii.o
- obj-$(CONFIG_MDIO) += mdio.o
- obj-$(CONFIG_NET) += Space.o loopback.o
- obj-$(CONFIG_NETCONSOLE) += netconsole.o
--obj-$(CONFIG_PHYLIB) += phy/
-+obj-y += phy/
- obj-$(CONFIG_RIONET) += rionet.o
- obj-$(CONFIG_NET_TEAM) += team/
- obj-$(CONFIG_TUN) += tun.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -106,6 +106,13 @@ config MICREL_PHY
- ---help---
- Supports the KSZ9021, VSC8201, KS8001 PHYs.
-
-+config ADM6996_PHY
-+ tristate "Driver for ADM6996 switches"
-+ select SWCONFIG
-+ ---help---
-+ Currently supports the ADM6996FC and ADM6996M switches.
-+ Support for FC is very limited.
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -16,6 +16,7 @@ obj-$(CONFIG_VITESSE_PHY) += vitesse.o
- obj-$(CONFIG_BROADCOM_PHY) += broadcom.o
- obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
-+obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -1078,6 +1078,11 @@ struct net_device {
- const struct net_device_ops *netdev_ops;
- const struct ethtool_ops *ethtool_ops;
-
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ void (*eth_mangle_rx)(struct net_device *dev, struct sk_buff *skb);
-+ struct sk_buff *(*eth_mangle_tx)(struct net_device *dev, struct sk_buff *skb);
-+#endif
-+
- /* Hardware header description */
- const struct header_ops *header_ops;
-
-@@ -1134,6 +1139,9 @@ struct net_device {
- void *ax25_ptr; /* AX.25 specific data */
- struct wireless_dev *ieee80211_ptr; /* IEEE 802.11 specific data,
- assign before registering */
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ void *phy_ptr; /* PHY device specific data */
-+#endif
-
- /*
- * Cache lines mostly used on receive path (including eth_type_trans())
---- a/include/linux/if.h
-+++ b/include/linux/if.h
-@@ -80,6 +80,7 @@
- * skbs on transmit */
- #define IFF_UNICAST_FLT 0x20000 /* Supports unicast filtering */
- #define IFF_TEAM_PORT 0x40000 /* device used as team port */
-+#define IFF_NO_IP_ALIGN 0x80000 /* do not ip-align allocated rx pkts */
-
- #define IF_GET_IFACE 0x0001 /* for querying only */
- #define IF_GET_PROTO 0x0002
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1661,6 +1661,10 @@ extern struct sk_buff *dev_alloc_skb(uns
- extern struct sk_buff *__netdev_alloc_skb(struct net_device *dev,
- unsigned int length, gfp_t gfp_mask);
-
-+extern struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-+ unsigned int length, gfp_t gfp);
-+
-+
- /**
- * netdev_alloc_skb - allocate an skbuff for rx on a specific device
- * @dev: network device to receive on
-@@ -1680,16 +1684,6 @@ static inline struct sk_buff *netdev_all
- return __netdev_alloc_skb(dev, length, GFP_ATOMIC);
- }
-
--static inline struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-- unsigned int length, gfp_t gfp)
--{
-- struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
--
-- if (NET_IP_ALIGN && skb)
-- skb_reserve(skb, NET_IP_ALIGN);
-- return skb;
--}
--
- static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev,
- unsigned int length)
- {
---- a/net/Kconfig
-+++ b/net/Kconfig
-@@ -23,6 +23,12 @@ menuconfig NET
-
- if NET
-
-+config ETHERNET_PACKET_MANGLE
-+ bool
-+ help
-+ This option can be selected by phy drivers that need to mangle
-+ packets going in or out of an ethernet device.
-+
- config WANT_COMPAT_NETLINK_MESSAGES
- bool
- help
---- a/net/core/dev.c
-+++ b/net/core/dev.c
-@@ -2267,9 +2267,19 @@ int dev_hard_start_xmit(struct sk_buff *
- }
- }
-
-- skb_len = skb->len;
-- rc = ops->ndo_start_xmit(skb, dev);
-- trace_net_dev_xmit(skb, rc, dev, skb_len);
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (!dev->eth_mangle_tx ||
-+ (skb = dev->eth_mangle_tx(dev, skb)) != NULL)
-+#else
-+ if (1)
-+#endif
-+ {
-+ skb_len = skb->len;
-+ rc = ops->ndo_start_xmit(skb, dev);
-+ trace_net_dev_xmit(skb, rc, dev, skb_len);
-+ } else {
-+ rc = NETDEV_TX_OK;
-+ }
- if (rc == NETDEV_TX_OK)
- txq_trans_update(txq);
- return rc;
-@@ -2289,9 +2299,19 @@ gso:
- if (dev->priv_flags & IFF_XMIT_DST_RELEASE)
- skb_dst_drop(nskb);
-
-- skb_len = nskb->len;
-- rc = ops->ndo_start_xmit(nskb, dev);
-- trace_net_dev_xmit(nskb, rc, dev, skb_len);
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (!dev->eth_mangle_tx ||
-+ (nskb = dev->eth_mangle_tx(dev, nskb)) != NULL)
-+#else
-+ if (1)
-+#endif
-+ {
-+ skb_len = nskb->len;
-+ rc = ops->ndo_start_xmit(nskb, dev);
-+ trace_net_dev_xmit(nskb, rc, dev, skb_len);
-+ } else {
-+ rc = NETDEV_TX_OK;
-+ }
- if (unlikely(rc != NETDEV_TX_OK)) {
- if (rc & ~NETDEV_TX_MASK)
- goto out_kfree_gso_skb;
---- a/net/core/skbuff.c
-+++ b/net/core/skbuff.c
-@@ -58,6 +58,7 @@
- #include <linux/scatterlist.h>
- #include <linux/errqueue.h>
- #include <linux/prefetch.h>
-+#include <linux/if.h>
-
- #include <net/protocol.h>
- #include <net/dst.h>
-@@ -320,6 +321,22 @@ struct sk_buff *__netdev_alloc_skb(struc
- }
- EXPORT_SYMBOL(__netdev_alloc_skb);
-
-+struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-+ unsigned int length, gfp_t gfp)
-+{
-+ struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
-+
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (dev && (dev->priv_flags & IFF_NO_IP_ALIGN))
-+ return skb;
-+#endif
-+
-+ if (NET_IP_ALIGN && skb)
-+ skb_reserve(skb, NET_IP_ALIGN);
-+ return skb;
-+}
-+EXPORT_SYMBOL(__netdev_alloc_skb_ip_align);
-+
- void skb_add_rx_frag(struct sk_buff *skb, int i, struct page *page, int off,
- int size)
- {
---- a/net/ethernet/eth.c
-+++ b/net/ethernet/eth.c
-@@ -160,6 +160,12 @@ __be16 eth_type_trans(struct sk_buff *sk
- struct ethhdr *eth;
-
- skb->dev = dev;
-+
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (dev->eth_mangle_rx)
-+ dev->eth_mangle_rx(dev, skb);
-+#endif
-+
- skb_reset_mac_header(skb);
- skb_pull_inline(skb, ETH_HLEN);
- eth = eth_hdr(skb);
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -113,6 +113,10 @@ config ADM6996_PHY
- Currently supports the ADM6996FC and ADM6996M switches.
- Support for FC is very limited.
-
-+config MVSWITCH_PHY
-+ tristate "Driver for Marvell 88E6060 switches"
-+ select ETHERNET_PACKET_MANGLE
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -17,6 +17,7 @@ obj-$(CONFIG_BROADCOM_PHY) += broadcom.o
- obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
- obj-$(CONFIG_ADM6996_PHY) += adm6996.o
-+obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -117,6 +117,10 @@ config MVSWITCH_PHY
- tristate "Driver for Marvell 88E6060 switches"
- select ETHERNET_PACKET_MANGLE
-
-+config IP17XX_PHY
-+ tristate "Driver for IC+ IP17xx switches"
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -18,6 +18,7 @@ obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
- obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
-+obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -121,6 +121,11 @@ config IP17XX_PHY
- tristate "Driver for IC+ IP17xx switches"
- select SWCONFIG
-
-+config AR8216_PHY
-+ tristate "Driver for Atheros AR8216 switches"
-+ select ETHERNET_PACKET_MANGLE
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -20,6 +20,7 @@ obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
-+obj-$(CONFIG_AR8216_PHY) += ar8216.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -126,6 +126,10 @@ config AR8216_PHY
- select ETHERNET_PACKET_MANGLE
- select SWCONFIG
-
-+config RTL8306_PHY
-+ tristate "Driver for Realtek RTL8306S switches"
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -21,6 +21,7 @@ obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_AR8216_PHY) += ar8216.o
-+obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -168,6 +168,30 @@ config MDIO_OCTEON
-
- If in doubt, say Y.
-
-+config RTL8366_SMI
-+ tristate "Driver for the RTL8366 SMI interface"
-+ depends on GENERIC_GPIO
-+ ---help---
-+ This module implements the SMI interface protocol which is used
-+ by some RTL8366 ethernet switch devices via the generic GPIO API.
-+
-+if RTL8366_SMI
-+
-+config RTL8366_SMI_DEBUG_FS
-+ bool "RTL8366 SMI interface debugfs support"
-+ depends on DEBUG_FS
-+ default n
-+
-+config RTL8366S_PHY
-+ tristate "Driver for the Realtek RTL8366S switch"
-+ select SWCONFIG
-+
-+config RTL8366RB_PHY
-+ tristate "Driver for the Realtek RTL8366RB switch"
-+ select SWCONFIG
-+
-+endif # RTL8366_SMI
-+
- endif # PHYLIB
-
- config MICREL_KS8995MA
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -22,6 +22,9 @@ obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_AR8216_PHY) += ar8216.o
- obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
-+obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
-+obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
-+obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -190,6 +190,10 @@ config RTL8366RB_PHY
- tristate "Driver for the Realtek RTL8366RB switch"
- select SWCONFIG
-
-+config RTL8367_PHY
-+ tristate "Driver for the Realtek RTL8367R/M switches"
-+ select SWCONFIG
-+
- endif # RTL8366_SMI
-
- endif # PHYLIB
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -25,6 +25,7 @@ obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
- obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
- obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
-+obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -130,6 +130,11 @@ config RTL8306_PHY
- tristate "Driver for Realtek RTL8306S switches"
- select SWCONFIG
-
-+config MICREL_PHY
-+ tristate "Drivers for Micrel/Kendin PHYs"
-+ ---help---
-+ Currently has a driver for the KSZ8041
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -27,6 +27,7 @@ obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
-+obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -199,6 +199,10 @@ config RTL8367_PHY
- tristate "Driver for the Realtek RTL8367R/M switches"
- select SWCONFIG
-
-+config RTL8367B_PHY
-+ tristate "Driver fot the Realtek RTL8367R-VB switch"
-+ select SWCONFIG
-+
- endif # RTL8366_SMI
-
- endif # PHYLIB
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi
- obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
-+obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -210,3 +210,8 @@ endif # PHYLIB
- config MICREL_KS8995MA
- tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"
- depends on SPI
-+
-+config PSB6970_PHY
-+ tristate "Lantiq XWAY Tantos (PSB6970) Ethernet switch"
-+ select SWCONFIG
-+ select ETHERNET_PACKET_MANGLE
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -29,6 +29,7 @@ obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
-+obj-$(CONFIG_PSB6970_PHY) += psb6970.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/wireless/hostap/hostap_ap.c
-+++ b/drivers/net/wireless/hostap/hostap_ap.c
-@@ -2340,13 +2340,13 @@ int prism2_ap_get_sta_qual(local_info_t
- addr[count].sa_family = ARPHRD_ETHER;
- memcpy(addr[count].sa_data, sta->addr, ETH_ALEN);
- if (sta->last_rx_silence == 0)
-- qual[count].qual = sta->last_rx_signal < 27 ?
-- 0 : (sta->last_rx_signal - 27) * 92 / 127;
-+ qual[count].qual = (sta->last_rx_signal - 156) == 0 ?
-+ 0 : (sta->last_rx_signal - 156) * 92 / 64;
- else
-- qual[count].qual = sta->last_rx_signal -
-- sta->last_rx_silence - 35;
-- qual[count].level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
-- qual[count].noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+ qual[count].qual = (sta->last_rx_signal -
-+ sta->last_rx_silence) * 92 / 64;
-+ qual[count].level = sta->last_rx_signal;
-+ qual[count].noise = sta->last_rx_silence;
- qual[count].updated = sta->last_rx_updated;
-
- sta->last_rx_updated = IW_QUAL_DBM;
-@@ -2412,13 +2412,13 @@ int prism2_ap_translate_scan(struct net_
- memset(&iwe, 0, sizeof(iwe));
- iwe.cmd = IWEVQUAL;
- if (sta->last_rx_silence == 0)
-- iwe.u.qual.qual = sta->last_rx_signal < 27 ?
-- 0 : (sta->last_rx_signal - 27) * 92 / 127;
-+ iwe.u.qual.qual = (sta->last_rx_signal -156) == 0 ?
-+ 0 : (sta->last_rx_signal - 156) * 92 / 64;
- else
-- iwe.u.qual.qual = sta->last_rx_signal -
-- sta->last_rx_silence - 35;
-- iwe.u.qual.level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
-- iwe.u.qual.noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+ iwe.u.qual.qual = (sta->last_rx_signal -
-+ sta->last_rx_silence) * 92 / 64;
-+ iwe.u.qual.level = sta->last_rx_signal;
-+ iwe.u.qual.noise = sta->last_rx_silence;
- iwe.u.qual.updated = sta->last_rx_updated;
- iwe.len = IW_EV_QUAL_LEN;
- current_ev = iwe_stream_add_event(info, current_ev, end_buf,
---- a/drivers/net/wireless/hostap/hostap_config.h
-+++ b/drivers/net/wireless/hostap/hostap_config.h
-@@ -45,4 +45,9 @@
- */
- /* #define PRISM2_NO_STATION_MODES */
-
-+/* Enable TX power Setting functions
-+ * (min att = -128 , max att = 127)
-+ */
-+#define RAW_TXPOWER_SETTING
-+
- #endif /* HOSTAP_CONFIG_H */
---- a/drivers/net/wireless/hostap/hostap.h
-+++ b/drivers/net/wireless/hostap/hostap.h
-@@ -90,6 +90,7 @@ extern const struct iw_handler_def hosta
- extern const struct ethtool_ops prism2_ethtool_ops;
-
- int hostap_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
-+int hostap_restore_power(struct net_device *dev);
-
-
- #endif /* HOSTAP_H */
---- a/drivers/net/wireless/hostap/hostap_hw.c
-+++ b/drivers/net/wireless/hostap/hostap_hw.c
-@@ -932,6 +932,7 @@ static int hfa384x_set_rid(struct net_de
- prism2_hw_reset(dev);
- }
-
-+ hostap_restore_power(dev);
- return res;
- }
-
---- a/drivers/net/wireless/hostap/hostap_info.c
-+++ b/drivers/net/wireless/hostap/hostap_info.c
-@@ -434,6 +434,11 @@ static void handle_info_queue_linkstatus
- }
-
- /* Get BSSID if we have a valid AP address */
-+
-+ if ( val == HFA384X_LINKSTATUS_CONNECTED ||
-+ val == HFA384X_LINKSTATUS_DISCONNECTED )
-+ hostap_restore_power(local->dev);
-+
- if (connected) {
- netif_carrier_on(local->dev);
- netif_carrier_on(local->ddev);
---- a/drivers/net/wireless/hostap/hostap_ioctl.c
-+++ b/drivers/net/wireless/hostap/hostap_ioctl.c
-@@ -1478,23 +1478,20 @@ static int prism2_txpower_hfa386x_to_dBm
- val = 255;
-
- tmp = val;
-- tmp >>= 2;
-
-- return -12 - tmp;
-+ return tmp;
- }
-
- static u16 prism2_txpower_dBm_to_hfa386x(int val)
- {
- signed char tmp;
-
-- if (val > 20)
-- return 128;
-- else if (val < -43)
-+ if (val > 127)
- return 127;
-+ else if (val < -128)
-+ return 128;
-
- tmp = val;
-- tmp = -12 - tmp;
-- tmp <<= 2;
-
- return (unsigned char) tmp;
- }
-@@ -4057,3 +4054,35 @@ int hostap_ioctl(struct net_device *dev,
-
- return ret;
- }
-+
-+/* BUG FIX: Restore power setting value when lost due to F/W bug */
-+
-+int hostap_restore_power(struct net_device *dev)
-+{
-+ struct hostap_interface *iface = netdev_priv(dev);
-+ local_info_t *local = iface->local;
-+
-+ u16 val;
-+ int ret = 0;
-+
-+ if (local->txpower_type == PRISM2_TXPOWER_OFF) {
-+ val = 0xff; /* use all standby and sleep modes */
-+ ret = local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+ HFA386X_CR_A_D_TEST_MODES2,
-+ &val, NULL);
-+ }
-+
-+#ifdef RAW_TXPOWER_SETTING
-+ if (local->txpower_type == PRISM2_TXPOWER_FIXED) {
-+ val = HFA384X_TEST_CFG_BIT_ALC;
-+ local->func->cmd(dev, HFA384X_CMDCODE_TEST |
-+ (HFA384X_TEST_CFG_BITS << 8), 0, &val, NULL);
-+ val = prism2_txpower_dBm_to_hfa386x(local->txpower);
-+ ret = (local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+ HFA386X_CR_MANUAL_TX_POWER, &val, NULL));
-+ }
-+#endif /* RAW_TXPOWER_SETTING */
-+ return (ret ? -EOPNOTSUPP : 0);
-+}
-+
-+EXPORT_SYMBOL(hostap_restore_power);
+++ /dev/null
---- a/drivers/usb/host/ohci-hcd.c
-+++ b/drivers/usb/host/ohci-hcd.c
-@@ -1123,7 +1123,7 @@ MODULE_LICENSE ("GPL");
-
- #ifdef CONFIG_USB_OHCI_HCD_PLATFORM
- #include "ohci-platform.c"
--#define PLATFORM_DRIVER ohci_platform_driver
-+#define OHCI_PLATFORM_DRIVER ohci_platform_driver
- #endif
-
- #if !defined(PCI_DRIVER) && \
-@@ -1135,7 +1135,8 @@ MODULE_LICENSE ("GPL");
- !defined(PS3_SYSTEM_BUS_DRIVER) && \
- !defined(SM501_OHCI_DRIVER) && \
- !defined(TMIO_OHCI_DRIVER) && \
-- !defined(SSB_OHCI_DRIVER)
-+ !defined(SSB_OHCI_DRIVER) && \
-+ !defined(OHCI_PLATFORM_DRIVER)
- #error "missing bus glue for ohci-hcd"
- #endif
-
-@@ -1219,9 +1220,19 @@ static int __init ohci_hcd_mod_init(void
- goto error_tmio;
- #endif
-
-+#ifdef OHCI_PLATFORM_DRIVER
-+ retval = platform_driver_register(&OHCI_PLATFORM_DRIVER);
-+ if (retval < 0)
-+ goto error_ohci;
-+#endif
-+
- return retval;
-
- /* Error path */
-+#ifdef OHCI_PLATFORM_DRIVER
-+ platform_driver_unregister(&OHCI_PLATFORM_DRIVER);
-+ error_ohci:
-+#endif
- #ifdef TMIO_OHCI_DRIVER
- platform_driver_unregister(&TMIO_OHCI_DRIVER);
- error_tmio:
-@@ -1275,6 +1286,9 @@ module_init(ohci_hcd_mod_init);
-
- static void __exit ohci_hcd_mod_exit(void)
- {
-+#ifdef OHCI_PLATFORM_DRIVER
-+ platform_driver_unregister(&OHCI_PLATFORM_DRIVER);
-+#endif
- #ifdef TMIO_OHCI_DRIVER
- platform_driver_unregister(&TMIO_OHCI_DRIVER);
- #endif
+++ /dev/null
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -1383,12 +1383,12 @@ MODULE_LICENSE ("GPL");
-
- #ifdef CONFIG_USB_EHCI_HCD_PLATFORM
- #include "ehci-platform.c"
--#define PLATFORM_DRIVER ehci_platform_driver
-+#define EHCI_PLATFORM_DRIVER ehci_platform_driver
- #endif
-
- #if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \
- !defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER) && \
-- !defined(XILINX_OF_PLATFORM_DRIVER)
-+ !defined(XILINX_OF_PLATFORM_DRIVER) && !defined(EHCI_PLATFORM_DRIVER)
- #error "missing bus glue for ehci-hcd"
- #endif
-
-@@ -1448,8 +1448,19 @@ static int __init ehci_hcd_init(void)
- if (retval < 0)
- goto clean4;
- #endif
-+
-+#ifdef EHCI_PLATFORM_DRIVER
-+ retval = platform_driver_register(&EHCI_PLATFORM_DRIVER);
-+ if (retval < 0)
-+ goto clean5;
-+#endif
-+
- return retval;
-
-+#ifdef EHCI_PLATFORM_DRIVER
-+ platform_driver_unregister(&EHCI_PLATFORM_DRIVER);
-+clean5:
-+#endif
- #ifdef XILINX_OF_PLATFORM_DRIVER
- /* platform_driver_unregister(&XILINX_OF_PLATFORM_DRIVER); */
- clean4:
-@@ -1482,6 +1493,9 @@ module_init(ehci_hcd_init);
-
- static void __exit ehci_hcd_cleanup(void)
- {
-+#ifdef EHCI_PLATFORM_DRIVER
-+ platform_driver_unregister(&EHCI_PLATFORM_DRIVER);
-+#endif
- #ifdef XILINX_OF_PLATFORM_DRIVER
- platform_driver_unregister(&XILINX_OF_PLATFORM_DRIVER);
- #endif
+++ /dev/null
---- a/drivers/pci/Kconfig
-+++ b/drivers/pci/Kconfig
-@@ -51,6 +51,12 @@ config XEN_PCIDEV_FRONTEND
- The PCI device frontend driver allows the kernel to import arbitrary
- PCI devices from a PCI backend to support PCI driver domains.
-
-+config PCI_DISABLE_COMMON_QUIRKS
-+ bool "PCI disable common quirks"
-+ depends on PCI
-+ help
-+ If you don't know what to do here, say N.
-+
- config HT_IRQ
- bool "Interrupts on hypertransport devices"
- default y
---- a/drivers/pci/quirks.c
-+++ b/drivers/pci/quirks.c
-@@ -105,6 +105,7 @@ static void __devinit quirk_mmio_always_
- }
- DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, quirk_mmio_always_on);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
- /* The Mellanox Tavor device gives false positive parity errors
- * Mark this device with a broken_parity_status, to allow
- * PCI scanning code to "skip" this now blacklisted device.
-@@ -1990,7 +1991,9 @@ static void __devinit fixup_rev1_53c810(
- }
- }
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_NCR, PCI_DEVICE_ID_NCR_53C810, fixup_rev1_53c810);
-+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
- /* Enable 1k I/O space granularity on the Intel P64H2 */
- static void __devinit quirk_p64h2_1k_io(struct pci_dev *dev)
- {
-@@ -2666,6 +2669,7 @@ DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AT
- quirk_msi_intx_disable_bug);
-
- #endif /* CONFIG_PCI_MSI */
-+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-
- /* Allow manual resource allocation for PCI hotplug bridges
- * via pci=hpmemsize=nnM and pci=hpiosize=nnM parameters. For
+++ /dev/null
-
---- a/drivers/usb/host/pci-quirks.c
-+++ b/drivers/usb/host/pci-quirks.c
-@@ -432,6 +432,8 @@ reset_needed:
- }
- EXPORT_SYMBOL_GPL(uhci_check_and_reset_hc);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask)
- {
- u16 cmd;
-@@ -928,3 +930,5 @@ static void __devinit quirk_usb_early_ha
- pci_disable_device(pdev);
- }
- DECLARE_PCI_FIXUP_FINAL(PCI_ANY_ID, PCI_ANY_ID, quirk_usb_early_handoff);
-+
-+#endif
---- a/drivers/usb/host/pci-quirks.h
-+++ b/drivers/usb/host/pci-quirks.h
-@@ -8,9 +8,17 @@ int usb_amd_find_chipset_info(void);
- void usb_amd_dev_put(void);
- void usb_amd_quirk_pll_disable(void);
- void usb_amd_quirk_pll_enable(void);
-+#if !defined(CONFIG_PCI_DISABLE_COMMON_QUIRKS)
- bool usb_is_intel_switchable_xhci(struct pci_dev *pdev);
- void usb_enable_xhci_ports(struct pci_dev *xhci_pdev);
- #else
-+static inline bool usb_is_intel_switchable_xhci(struct pci_dev *pdev)
-+{
-+ return false;
-+}
-+static inline void usb_enable_xhci_ports(struct pci_dev *xhci_pdev) {}
-+#endif
-+#else
- static inline void usb_amd_quirk_pll_disable(void) {}
- static inline void usb_amd_quirk_pll_enable(void) {}
- static inline void usb_amd_dev_put(void) {}
+++ /dev/null
---- a/drivers/usb/core/usb.c
-+++ b/drivers/usb/core/usb.c
-@@ -652,6 +652,71 @@ int __usb_get_extra_descriptor(char *buf
- }
- EXPORT_SYMBOL_GPL(__usb_get_extra_descriptor);
-
-+static struct usb_device *match_device_name(struct usb_device *dev,
-+ const char *name)
-+{
-+ struct usb_device *ret_dev = NULL;
-+ int child;
-+
-+ dev_dbg(&dev->dev, "check for name %s ...\n", name);
-+
-+ /* see if this device matches */
-+ if (strcmp(dev_name(&dev->dev), name) == 0 ) {
-+ dev_dbg(&dev->dev, "matched this device!\n");
-+ ret_dev = usb_get_dev(dev);
-+ goto exit;
-+ }
-+
-+ /* look through all of the children of this device */
-+ for (child = 0; child < dev->maxchild; ++child) {
-+ if (dev->children[child]) {
-+ usb_lock_device(dev->children[child]);
-+ ret_dev = match_device_name(dev->children[child], name);
-+ usb_unlock_device(dev->children[child]);
-+ if (ret_dev)
-+ goto exit;
-+ }
-+ }
-+exit:
-+ return ret_dev;
-+}
-+
-+/**
-+ * usb_find_device_by_name - find a specific usb device in the system
-+ * @name: the name of the device to find
-+ *
-+ * Returns a pointer to a struct usb_device if such a specified usb
-+ * device is present in the system currently. The usage count of the
-+ * device will be incremented if a device is found. Make sure to call
-+ * usb_put_dev() when the caller is finished with the device.
-+ *
-+ * If a device with the specified bus id is not found, NULL is returned.
-+ */
-+struct usb_device *usb_find_device_by_name(const char *name)
-+{
-+ struct list_head *buslist;
-+ struct usb_bus *bus;
-+ struct usb_device *dev = NULL;
-+
-+ mutex_lock(&usb_bus_list_lock);
-+ for (buslist = usb_bus_list.next;
-+ buslist != &usb_bus_list;
-+ buslist = buslist->next) {
-+ bus = container_of(buslist, struct usb_bus, bus_list);
-+ if (!bus->root_hub)
-+ continue;
-+ usb_lock_device(bus->root_hub);
-+ dev = match_device_name(bus->root_hub, name);
-+ usb_unlock_device(bus->root_hub);
-+ if (dev)
-+ goto exit;
-+ }
-+exit:
-+ mutex_unlock(&usb_bus_list_lock);
-+ return dev;
-+}
-+EXPORT_SYMBOL_GPL(usb_find_device_by_name);
-+
- /**
- * usb_alloc_coherent - allocate dma-consistent buffer for URB_NO_xxx_DMA_MAP
- * @dev: device the buffer will be used with
---- a/include/linux/usb.h
-+++ b/include/linux/usb.h
-@@ -531,6 +531,7 @@ extern int usb_lock_device_for_reset(str
- extern int usb_reset_device(struct usb_device *dev);
- extern void usb_queue_reset_device(struct usb_interface *dev);
-
-+extern struct usb_device *usb_find_device_by_name(const char *name);
-
- /* USB autosuspend and autoresume */
- #ifdef CONFIG_USB_SUSPEND
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -480,4 +480,8 @@ config LEDS_TRIGGER_DEFAULT_ON
- comment "iptables trigger is under Netfilter config (LED target)"
- depends on LEDS_TRIGGERS
-
-+config LEDS_TRIGGER_MORSE
-+ tristate "LED Morse Trigger"
-+ depends on LEDS_TRIGGERS
-+
- endif # NEW_LEDS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -57,3 +57,4 @@ obj-$(CONFIG_LEDS_TRIGGER_HEARTBEAT) +=
- obj-$(CONFIG_LEDS_TRIGGER_BACKLIGHT) += ledtrig-backlight.o
- obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledtrig-gpio.o
- obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
-+obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
---- a/drivers/leds/ledtrig-morse.c
-+++ b/drivers/leds/ledtrig-morse.c
-@@ -26,7 +26,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
- #include <linux/leds.h>
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -484,4 +484,11 @@ config LEDS_TRIGGER_MORSE
- tristate "LED Morse Trigger"
- depends on LEDS_TRIGGERS
-
-+config LEDS_TRIGGER_NETDEV
-+ tristate "LED Netdev Trigger"
-+ depends on NET && LEDS_TRIGGERS
-+ help
-+ This allows LEDs to be controlled by network device activity.
-+ If unsure, say Y.
-+
- endif # NEW_LEDS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -58,3 +58,4 @@ obj-$(CONFIG_LEDS_TRIGGER_BACKLIGHT) +=
- obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledtrig-gpio.o
- obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
- obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
-+obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
---- a/drivers/leds/ledtrig-netdev.c
-+++ b/drivers/leds/ledtrig-netdev.c
-@@ -22,7 +22,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/netdevice.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
-@@ -307,8 +306,9 @@ done:
- static void netdev_trig_timer(unsigned long arg)
- {
- struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
-- const struct net_device_stats *dev_stats;
-+ struct rtnl_link_stats64 *dev_stats;
- unsigned new_activity;
-+ struct rtnl_link_stats64 temp;
-
- write_lock(&trigger_data->lock);
-
-@@ -318,7 +318,7 @@ static void netdev_trig_timer(unsigned l
- goto no_restart;
- }
-
-- dev_stats = dev_get_stats(trigger_data->net_dev);
-+ dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
- new_activity =
- ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
- ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -491,4 +491,11 @@ config LEDS_TRIGGER_NETDEV
- This allows LEDs to be controlled by network device activity.
- If unsure, say Y.
-
-+config LEDS_TRIGGER_USBDEV
-+ tristate "LED USB device Trigger"
-+ depends on USB && LEDS_TRIGGERS
-+ help
-+ This allows LEDs to be controlled by the presence/activity of
-+ an USB device. If unsure, say N.
-+
- endif # NEW_LEDS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -59,3 +59,4 @@ obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledt
- obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
- obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
- obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
-+obj-$(CONFIG_LEDS_TRIGGER_USBDEV) += ledtrig-usbdev.o
---- a/drivers/leds/ledtrig-usbdev.c
-+++ b/drivers/leds/ledtrig-usbdev.c
-@@ -24,7 +24,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
- #include <linux/slab.h>
+++ /dev/null
---- a/drivers/rtc/Kconfig
-+++ b/drivers/rtc/Kconfig
-@@ -719,6 +719,15 @@ config RTC_DRV_NUC900
- If you say yes here you get support for the RTC subsystem of the
- NUC910/NUC920 used in embedded systems.
-
-+config RTC_DRV_RTC7301
-+ tristate "Epson RTC-7301 SF/DG"
-+ help
-+ If you say Y here you will get support for the
-+ Epson RTC-7301 SF/DG RTC chips.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called rtc-7301.
-+
- comment "on-CPU RTC drivers"
-
- config RTC_DRV_DAVINCI
---- a/drivers/rtc/Makefile
-+++ b/drivers/rtc/Makefile
-@@ -86,6 +86,7 @@ obj-$(CONFIG_RTC_DRV_RP5C01) += rtc-rp5c
- obj-$(CONFIG_RTC_DRV_RS5C313) += rtc-rs5c313.o
- obj-$(CONFIG_RTC_DRV_RS5C348) += rtc-rs5c348.o
- obj-$(CONFIG_RTC_DRV_RS5C372) += rtc-rs5c372.o
-+obj-$(CONFIG_RTC_DRV_RTC7301) += rtc-rtc7301.o
- obj-$(CONFIG_RTC_DRV_RV3029C2) += rtc-rv3029c2.o
- obj-$(CONFIG_RTC_DRV_RX8025) += rtc-rx8025.o
- obj-$(CONFIG_RTC_DRV_RX8581) += rtc-rx8581.o
---- /dev/null
-+++ b/drivers/rtc/rtc-rtc7301.c
-@@ -0,0 +1,219 @@
-+/*
-+ * Driver for Epson RTC-7301SF/DG
-+ *
-+ * Copyright (C) 2009 Jose Vasconcellos
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/rtc.h>
-+#include <linux/platform_device.h>
-+#include <linux/io.h>
-+#include <linux/delay.h>
-+#include <linux/bcd.h>
-+
-+#define RTC_NAME "rtc7301"
-+#define RTC_VERSION "0.1"
-+
-+/* Epson RTC-7301 register addresses */
-+#define RTC7301_SEC 0x00
-+#define RTC7301_SEC10 0x01
-+#define RTC7301_MIN 0x02
-+#define RTC7301_MIN10 0x03
-+#define RTC7301_HOUR 0x04
-+#define RTC7301_HOUR10 0x05
-+#define RTC7301_WEEKDAY 0x06
-+#define RTC7301_DAY 0x07
-+#define RTC7301_DAY10 0x08
-+#define RTC7301_MON 0x09
-+#define RTC7301_MON10 0x0A
-+#define RTC7301_YEAR 0x0B
-+#define RTC7301_YEAR10 0x0C
-+#define RTC7301_YEAR100 0x0D
-+#define RTC7301_YEAR1000 0x0E
-+#define RTC7301_CTRLREG 0x0F
-+
-+static uint8_t __iomem *rtc7301_base;
-+
-+#define read_reg(offset) (readb(rtc7301_base + offset) & 0xf)
-+#define write_reg(offset, data) writeb(data, rtc7301_base + (offset))
-+
-+#define rtc7301_isbusy() (read_reg(RTC7301_CTRLREG) & 1)
-+
-+static void rtc7301_init_settings(void)
-+{
-+ int i;
-+
-+ write_reg(RTC7301_CTRLREG, 2);
-+ write_reg(RTC7301_YEAR1000, 2);
-+ udelay(122);
-+
-+ /* bank 1 */
-+ write_reg(RTC7301_CTRLREG, 6);
-+ for (i=0; i<15; i++)
-+ write_reg(i, 0);
-+
-+ /* bank 2 */
-+ write_reg(RTC7301_CTRLREG, 14);
-+ for (i=0; i<15; i++)
-+ write_reg(i, 0);
-+ write_reg(RTC7301_CTRLREG, 0);
-+}
-+
-+static int rtc7301_get_datetime(struct device *dev, struct rtc_time *dt)
-+{
-+ int cnt;
-+ uint8_t buf[16];
-+
-+ cnt = 0;
-+ while (rtc7301_isbusy()) {
-+ udelay(244);
-+ if (cnt++ > 100) {
-+ dev_err(dev, "%s: timeout error %x\n", __func__, rtc7301_base[RTC7301_CTRLREG]);
-+ return -EIO;
-+ }
-+ }
-+
-+ for (cnt=0; cnt<16; cnt++)
-+ buf[cnt] = read_reg(cnt);
-+
-+ if (buf[RTC7301_SEC10] & 8) {
-+ dev_err(dev, "%s: RTC not set\n", __func__);
-+ return -EINVAL;
-+ }
-+
-+ memset(dt, 0, sizeof(*dt));
-+
-+ dt->tm_sec = buf[RTC7301_SEC] + buf[RTC7301_SEC10]*10;
-+ dt->tm_min = buf[RTC7301_MIN] + buf[RTC7301_MIN10]*10;
-+ dt->tm_hour = buf[RTC7301_HOUR] + buf[RTC7301_HOUR10]*10;
-+
-+ dt->tm_mday = buf[RTC7301_DAY] + buf[RTC7301_DAY10]*10;
-+ dt->tm_mon = buf[RTC7301_MON] + buf[RTC7301_MON10]*10 - 1;
-+ dt->tm_year = buf[RTC7301_YEAR] + buf[RTC7301_YEAR10]*10 +
-+ buf[RTC7301_YEAR100]*100 +
-+ ((buf[RTC7301_YEAR1000] & 3)*1000) - 1900;
-+
-+ /* the rtc device may contain illegal values on power up
-+ * according to the data sheet. make sure they are valid.
-+ */
-+
-+ return rtc_valid_tm(dt);
-+}
-+
-+static int rtc7301_set_datetime(struct device *dev, struct rtc_time *dt)
-+{
-+ int data;
-+
-+ data = dt->tm_year + 1900;
-+ if (data >= 2100 || data < 1900)
-+ return -EINVAL;
-+
-+ write_reg(RTC7301_CTRLREG, 2);
-+ udelay(122);
-+
-+ data = bin2bcd(dt->tm_sec);
-+ write_reg(RTC7301_SEC, data);
-+ write_reg(RTC7301_SEC10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_min);
-+ write_reg(RTC7301_MIN, data );
-+ write_reg(RTC7301_MIN10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_hour);
-+ write_reg(RTC7301_HOUR, data);
-+ write_reg(RTC7301_HOUR10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_mday);
-+ write_reg(RTC7301_DAY, data);
-+ write_reg(RTC7301_DAY10, (data>> 4));
-+
-+ data = bin2bcd(dt->tm_mon + 1);
-+ write_reg(RTC7301_MON, data);
-+ write_reg(RTC7301_MON10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_year % 100);
-+ write_reg(RTC7301_YEAR, data);
-+ write_reg(RTC7301_YEAR10, (data >> 4));
-+ data = bin2bcd((1900 + dt->tm_year) / 100);
-+ write_reg(RTC7301_YEAR100, data);
-+
-+ data = bin2bcd(dt->tm_wday);
-+ write_reg(RTC7301_WEEKDAY, data);
-+
-+ write_reg(RTC7301_CTRLREG, 0);
-+
-+ return 0;
-+}
-+
-+static const struct rtc_class_ops rtc7301_rtc_ops = {
-+ .read_time = rtc7301_get_datetime,
-+ .set_time = rtc7301_set_datetime,
-+};
-+
-+static int __devinit rtc7301_probe(struct platform_device *pdev)
-+{
-+ struct rtc_device *rtc;
-+ struct resource *res;
-+
-+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+ if (!res)
-+ return -ENOENT;
-+
-+ rtc7301_base = ioremap_nocache(res->start, 0x1000 /*res->end - res->start + 1*/);
-+ if (!rtc7301_base)
-+ return -EINVAL;
-+
-+ rtc = rtc_device_register(RTC_NAME, &pdev->dev,
-+ &rtc7301_rtc_ops, THIS_MODULE);
-+ if (IS_ERR(rtc)) {
-+ iounmap(rtc7301_base);
-+ return PTR_ERR(rtc);
-+ }
-+
-+ platform_set_drvdata(pdev, rtc);
-+
-+ rtc7301_init_settings();
-+ return 0;
-+}
-+
-+static int __devexit rtc7301_remove(struct platform_device *pdev)
-+{
-+ struct rtc_device *rtc = platform_get_drvdata(pdev);
-+
-+ if (rtc)
-+ rtc_device_unregister(rtc);
-+ if (rtc7301_base)
-+ iounmap(rtc7301_base);
-+ return 0;
-+}
-+
-+static struct platform_driver rtc7301_driver = {
-+ .driver = {
-+ .name = RTC_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = rtc7301_probe,
-+ .remove = __devexit_p(rtc7301_remove),
-+};
-+
-+static __init int rtc7301_init(void)
-+{
-+ return platform_driver_register(&rtc7301_driver);
-+}
-+module_init(rtc7301_init);
-+
-+static __exit void rtc7301_exit(void)
-+{
-+ platform_driver_unregister(&rtc7301_driver);
-+}
-+module_exit(rtc7301_exit);
-+
-+MODULE_DESCRIPTION("Epson 7301 RTC driver");
-+MODULE_AUTHOR("Jose Vasconcellos <jvasco@verizon.net>");
-+MODULE_LICENSE("GPL");
-+MODULE_ALIAS("platform:" RTC_NAME);
-+MODULE_VERSION(RTC_VERSION);
+++ /dev/null
---- a/drivers/rtc/Kconfig
-+++ b/drivers/rtc/Kconfig
-@@ -379,6 +379,15 @@ config RTC_DRV_RV3029C2
- This driver can also be built as a module. If so, the module
- will be called rtc-rv3029c2.
-
-+config RTC_DRV_PT7C4338
-+ tristate "Pericom Technology Inc. PT7C4338 RTC"
-+ help
-+ If you say yes here you get support for the Pericom Technology
-+ Inc. PT7C4338 RTC chip.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called rtc-pt7c4338.
-+
- endif # I2C
-
- comment "SPI RTC drivers"
---- a/drivers/rtc/Makefile
-+++ b/drivers/rtc/Makefile
-@@ -79,6 +79,7 @@ obj-$(CONFIG_RTC_DRV_PL030) += rtc-pl030
- obj-$(CONFIG_RTC_DRV_PL031) += rtc-pl031.o
- obj-$(CONFIG_RTC_DRV_PM8XXX) += rtc-pm8xxx.o
- obj-$(CONFIG_RTC_DRV_PS3) += rtc-ps3.o
-+obj-$(CONFIG_RTC_DRV_PT7C4338) += rtc-pt7c4338.o
- obj-$(CONFIG_RTC_DRV_PUV3) += rtc-puv3.o
- obj-$(CONFIG_RTC_DRV_PXA) += rtc-pxa.o
- obj-$(CONFIG_RTC_DRV_R9701) += rtc-r9701.o
---- /dev/null
-+++ b/drivers/rtc/rtc-pt7c4338.c
-@@ -0,0 +1,216 @@
-+/*
-+ * Copyright 2010 Freescale Semiconductor, Inc.
-+ *
-+ * Author: Priyanka Jain <Priyanka.Jain@freescale.com>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+/*
-+ * This file provides Date & Time support (no alarms) for PT7C4338 chip.
-+ *
-+ * This file is based on drivers/rtc/rtc-ds1307.c
-+ *
-+ * PT7C4338 chip is manufactured by Pericom Technology Inc.
-+ * It is a serial real-time clock which provides
-+ * 1)Low-power clock/calendar.
-+ * 2)Programmable square-wave output.
-+ * It has 56 bytes of nonvolatile RAM.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/slab.h>
-+#include <linux/i2c.h>
-+#include <linux/rtc.h>
-+#include <linux/bcd.h>
-+
-+/* RTC register addresses */
-+#define PT7C4338_REG_SECONDS 0x00
-+#define PT7C4338_REG_MINUTES 0x01
-+#define PT7C4338_REG_HOURS 0x02
-+#define PT7C4338_REG_AMPM 0x02
-+#define PT7C4338_REG_DAY 0x03
-+#define PT7C4338_REG_DATE 0x04
-+#define PT7C4338_REG_MONTH 0x05
-+#define PT7C4338_REG_YEAR 0x06
-+#define PT7C4338_REG_CTRL_STAT 0x07
-+
-+/* RTC second register address bit */
-+#define PT7C4338_SEC_BIT_CH 0x80 /*Clock Halt (in Register 0)*/
-+
-+/* RTC control and status register bits */
-+#define PT7C4338_CTRL_STAT_BIT_RS0 0x1 /*Rate select 0*/
-+#define PT7C4338_CTRL_STAT_BIT_RS1 0x2 /*Rate select 1*/
-+#define PT7C4338_CTRL_STAT_BIT_SQWE 0x10 /*Square Wave Enable*/
-+#define PT7C4338_CTRL_STAT_BIT_OSF 0x20 /*Oscillator Stop Flag*/
-+#define PT7C4338_CTRL_STAT_BIT_OUT 0x80 /*Output Level Control*/
-+
-+static const struct i2c_device_id pt7c4338_id[] = {
-+ { "pt7c4338", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(i2c, pt7c4338_id);
-+
-+struct pt7c4338{
-+ struct i2c_client *client;
-+ struct rtc_device *rtc;
-+};
-+
-+static int pt7c4338_read_time(struct device *dev, struct rtc_time *time)
-+{
-+ struct i2c_client *client = to_i2c_client(dev);
-+ int ret;
-+ u8 buf[7];
-+ u8 year, month, day, hour, minute, second;
-+ u8 week, twelve_hr, am_pm;
-+
-+ ret = i2c_smbus_read_i2c_block_data(client,
-+ PT7C4338_REG_SECONDS, 7, buf);
-+ if (ret < 0)
-+ return ret;
-+ if (ret < 7)
-+ return -EIO;
-+
-+ second = buf[0];
-+ minute = buf[1];
-+ hour = buf[2];
-+ week = buf[3];
-+ day = buf[4];
-+ month = buf[5];
-+ year = buf[6];
-+
-+ /* Extract additional information for AM/PM */
-+ twelve_hr = hour & 0x40;
-+ am_pm = hour & 0x20;
-+
-+ /* Write to rtc_time structure */
-+ time->tm_sec = bcd2bin(second & 0x7f);
-+ time->tm_min = bcd2bin(minute & 0x7f);
-+ if (twelve_hr) {
-+ /* Convert to 24 hr */
-+ if (am_pm)
-+ time->tm_hour = bcd2bin(hour & 0x10) + 12;
-+ else
-+ time->tm_hour = bcd2bin(hour & 0xBF);
-+ } else {
-+ time->tm_hour = bcd2bin(hour);
-+ }
-+
-+ time->tm_wday = bcd2bin(week & 0x07) - 1;
-+ time->tm_mday = bcd2bin(day & 0x3f);
-+ time->tm_mon = bcd2bin(month & 0x1F) - 1;
-+ /* assume 20YY not 19YY */
-+ time->tm_year = bcd2bin(year) + 100;
-+
-+ return 0;
-+}
-+
-+static int pt7c4338_set_time(struct device *dev, struct rtc_time *time)
-+{
-+ struct i2c_client *client = to_i2c_client(dev);
-+ u8 buf[7];
-+
-+ /* Extract time from rtc_time and load into pt7c4338*/
-+ buf[0] = bin2bcd(time->tm_sec);
-+ buf[1] = bin2bcd(time->tm_min);
-+ buf[2] = bin2bcd(time->tm_hour);
-+ buf[3] = bin2bcd(time->tm_wday + 1); /* Day of the week */
-+ buf[4] = bin2bcd(time->tm_mday); /* Date */
-+ buf[5] = bin2bcd(time->tm_mon + 1);
-+
-+ /* assume 20YY not 19YY */
-+ if (time->tm_year >= 100)
-+ buf[6] = bin2bcd(time->tm_year - 100);
-+ else
-+ buf[6] = bin2bcd(time->tm_year);
-+
-+ return i2c_smbus_write_i2c_block_data(client,
-+ PT7C4338_REG_SECONDS, 7, buf);
-+}
-+
-+static const struct rtc_class_ops pt7c4338_rtc_ops = {
-+ .read_time = pt7c4338_read_time,
-+ .set_time = pt7c4338_set_time,
-+};
-+
-+static int pt7c4338_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id)
-+{
-+ struct pt7c4338 *pt7c4338;
-+ struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
-+ int ret;
-+
-+ pt7c4338 = kzalloc(sizeof(struct pt7c4338), GFP_KERNEL);
-+ if (!pt7c4338)
-+ return -ENOMEM;
-+
-+ pt7c4338->client = client;
-+ i2c_set_clientdata(client, pt7c4338);
-+ pt7c4338->rtc = rtc_device_register(client->name, &client->dev,
-+ &pt7c4338_rtc_ops, THIS_MODULE);
-+ if (IS_ERR(pt7c4338->rtc)) {
-+ ret = PTR_ERR(pt7c4338->rtc);
-+ dev_err(&client->dev, "unable to register the class device\n");
-+ goto out_free;
-+ }
-+
-+ return 0;
-+out_free:
-+ i2c_set_clientdata(client, NULL);
-+ kfree(pt7c4338);
-+ return ret;
-+}
-+
-+static int __devexit pt7c4338_remove(struct i2c_client *client)
-+{
-+ struct pt7c4338 *pt7c4338 = i2c_get_clientdata(client);
-+
-+ rtc_device_unregister(pt7c4338->rtc);
-+ i2c_set_clientdata(client, NULL);
-+ kfree(pt7c4338);
-+ return 0;
-+}
-+
-+static struct i2c_driver pt7c4338_driver = {
-+ .driver = {
-+ .name = "rtc-pt7c4338",
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = pt7c4338_probe,
-+ .remove = __devexit_p(pt7c4338_remove),
-+ .id_table = pt7c4338_id,
-+};
-+
-+static int __init pt7c4338_init(void)
-+{
-+ return i2c_add_driver(&pt7c4338_driver);
-+}
-+
-+static void __exit pt7c4338_exit(void)
-+{
-+ i2c_del_driver(&pt7c4338_driver);
-+}
-+
-+module_init(pt7c4338_init);
-+module_exit(pt7c4338_exit);
-+
-+MODULE_AUTHOR("Priyanka Jain <Priyanka.Jain@freescale.com>");
-+MODULE_DESCRIPTION("pericom Technology Inc. PT7C4338 RTC Driver");
-+MODULE_LICENSE("GPL");
+++ /dev/null
-Implement the SPI-GPIO delay function for busses that need speed limitation.
-
---mb
-
-
-
---- a/drivers/spi/spi-gpio.c
-+++ b/drivers/spi/spi-gpio.c
-@@ -22,6 +22,7 @@
- #include <linux/init.h>
- #include <linux/platform_device.h>
- #include <linux/gpio.h>
-+#include <linux/delay.h>
-
- #include <linux/spi/spi.h>
- #include <linux/spi/spi_bitbang.h>
-@@ -70,6 +71,7 @@ struct spi_gpio {
- * #define SPI_MOSI_GPIO 120
- * #define SPI_SCK_GPIO 121
- * #define SPI_N_CHIPSEL 4
-+ * #undef NEED_SPIDELAY
- * #include "spi-gpio.c"
- */
-
-@@ -77,6 +79,7 @@ struct spi_gpio {
- #define DRIVER_NAME "spi_gpio"
-
- #define GENERIC_BITBANG /* vs tight inlines */
-+#define NEED_SPIDELAY 1
-
- /* all functions referencing these symbols must define pdata */
- #define SPI_MISO_GPIO ((pdata)->miso)
-@@ -121,12 +124,20 @@ static inline int getmiso(const struct s
- #undef pdata
-
- /*
-- * NOTE: this clocks "as fast as we can". It "should" be a function of the
-- * requested device clock. Software overhead means we usually have trouble
-- * reaching even one Mbit/sec (except when we can inline bitops), so for now
-- * we'll just assume we never need additional per-bit slowdowns.
-+ * NOTE: to clock "as fast as we can", set spi_device.max_speed_hz
-+ * and spi_transfer.speed_hz to 0.
-+ * Otherwise this is a function of the requested device clock.
-+ * Software overhead means we usually have trouble
-+ * reaching even one Mbit/sec (except when we can inline bitops). So on small
-+ * embedded devices with fast SPI slaves you usually don't need a delay.
- */
--#define spidelay(nsecs) do {} while (0)
-+static inline void spidelay(unsigned nsecs)
-+{
-+#ifdef NEED_SPIDELAY
-+ if (unlikely(nsecs))
-+ ndelay(nsecs);
-+#endif /* NEED_SPIDELAY */
-+}
-
- #include "spi-bitbang-txrx.h"
-
+++ /dev/null
-THIS CODE IS DEPRECATED.
-
-Please use the new mainline SPI-GPIO driver, as of 2.6.29.
-
---mb
-
-
-
----
- drivers/spi/Kconfig | 9 +
- drivers/spi/Makefile | 1
- drivers/spi/spi_gpio_old.c | 251 +++++++++++++++++++++++++++++++++++++++
- include/linux/spi/spi_gpio_old.h | 73 +++++++++++
- 4 files changed, 334 insertions(+)
-
---- /dev/null
-+++ b/include/linux/spi/spi_gpio_old.h
-@@ -0,0 +1,73 @@
-+/*
-+ * spi_gpio interface to platform code
-+ *
-+ * Copyright (c) 2008 Piotr Skamruk
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+#ifndef _LINUX_SPI_SPI_GPIO
-+#define _LINUX_SPI_SPI_GPIO
-+
-+#include <linux/types.h>
-+#include <linux/spi/spi.h>
-+
-+
-+/**
-+ * struct spi_gpio_platform_data - Data definitions for a SPI-GPIO device.
-+ *
-+ * This structure holds information about a GPIO-based SPI device.
-+ *
-+ * @pin_clk: The GPIO pin number of the CLOCK pin.
-+ *
-+ * @pin_miso: The GPIO pin number of the MISO pin.
-+ *
-+ * @pin_mosi: The GPIO pin number of the MOSI pin.
-+ *
-+ * @pin_cs: The GPIO pin number of the CHIPSELECT pin.
-+ *
-+ * @cs_activelow: If true, the chip is selected when the CS line is low.
-+ *
-+ * @no_spi_delay: If true, no delay is done in the lowlevel bitbanging.
-+ * Note that doing no delay is not standards compliant,
-+ * but it might be needed to speed up transfers on some
-+ * slow embedded machines.
-+ *
-+ * @boardinfo_setup: This callback is called after the
-+ * SPI master device was registered, but before the
-+ * device is registered.
-+ * @boardinfo_setup_data: Data argument passed to boardinfo_setup().
-+ */
-+struct spi_gpio_platform_data {
-+ unsigned int pin_clk;
-+ unsigned int pin_miso;
-+ unsigned int pin_mosi;
-+ unsigned int pin_cs;
-+ bool cs_activelow;
-+ bool no_spi_delay;
-+ int (*boardinfo_setup)(struct spi_board_info *bi,
-+ struct spi_master *master,
-+ void *data);
-+ void *boardinfo_setup_data;
-+};
-+
-+/**
-+ * SPI_GPIO_PLATDEV_NAME - The platform device name string.
-+ *
-+ * The name string that has to be used for platform_device_alloc
-+ * when allocating a spi-gpio device.
-+ */
-+#define SPI_GPIO_PLATDEV_NAME "spi-gpio"
-+
-+/**
-+ * spi_gpio_next_id - Get another platform device ID number.
-+ *
-+ * This returns the next platform device ID number that has to be used
-+ * for platform_device_alloc. The ID is opaque and should not be used for
-+ * anything else.
-+ */
-+int spi_gpio_next_id(void);
-+
-+#endif /* _LINUX_SPI_SPI_GPIO */
---- /dev/null
-+++ b/drivers/spi/spi_gpio_old.c
-@@ -0,0 +1,251 @@
-+/*
-+ * Bitbanging SPI bus driver using GPIO API
-+ *
-+ * Copyright (c) 2008 Piotr Skamruk
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * based on spi_s3c2410_gpio.c
-+ * Copyright (c) 2006 Ben Dooks
-+ * Copyright (c) 2006 Simtec Electronics
-+ * and on i2c-gpio.c
-+ * Copyright (C) 2007 Atmel Corporation
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/delay.h>
-+#include <linux/spinlock.h>
-+#include <linux/workqueue.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/spi/spi.h>
-+#include <linux/spi/spi_bitbang.h>
-+#include <linux/spi/spi_gpio_old.h>
-+#include <linux/gpio.h>
-+#include <asm/atomic.h>
-+
-+
-+struct spi_gpio {
-+ struct spi_bitbang bitbang;
-+ struct spi_gpio_platform_data *info;
-+ struct platform_device *pdev;
-+ struct spi_board_info bi;
-+};
-+
-+
-+static inline struct spi_gpio *spidev_to_sg(struct spi_device *dev)
-+{
-+ return dev->controller_data;
-+}
-+
-+static inline void setsck(struct spi_device *dev, int val)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ gpio_set_value(sp->info->pin_clk, val ? 1 : 0);
-+}
-+
-+static inline void setmosi(struct spi_device *dev, int val)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ gpio_set_value(sp->info->pin_mosi, val ? 1 : 0);
-+}
-+
-+static inline u32 getmiso(struct spi_device *dev)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ return gpio_get_value(sp->info->pin_miso) ? 1 : 0;
-+}
-+
-+static inline void do_spidelay(struct spi_device *dev, unsigned nsecs)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+
-+ if (!sp->info->no_spi_delay)
-+ ndelay(nsecs);
-+}
-+
-+#define spidelay(nsecs) do { \
-+ /* Steal the spi_device pointer from our caller. \
-+ * The bitbang-API should probably get fixed here... */ \
-+ do_spidelay(spi, nsecs); \
-+ } while (0)
-+
-+#define EXPAND_BITBANG_TXRX
-+#include "spi-bitbang-txrx.h"
-+
-+static u32 spi_gpio_txrx_mode0(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha0(spi, nsecs, 0, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode1(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha1(spi, nsecs, 0, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode2(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha0(spi, nsecs, 1, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode3(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha1(spi, nsecs, 1, 0, word, bits);
-+}
-+
-+static void spi_gpio_chipselect(struct spi_device *dev, int on)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+
-+ if (sp->info->cs_activelow)
-+ on = !on;
-+ gpio_set_value(sp->info->pin_cs, on ? 1 : 0);
-+}
-+
-+static int spi_gpio_probe(struct platform_device *pdev)
-+{
-+ struct spi_master *master;
-+ struct spi_gpio_platform_data *pdata;
-+ struct spi_gpio *sp;
-+ struct spi_device *spidev;
-+ int err;
-+
-+ pdata = pdev->dev.platform_data;
-+ if (!pdata)
-+ return -ENXIO;
-+
-+ err = -ENOMEM;
-+ master = spi_alloc_master(&pdev->dev, sizeof(struct spi_gpio));
-+ if (!master)
-+ goto err_alloc_master;
-+
-+ sp = spi_master_get_devdata(master);
-+ platform_set_drvdata(pdev, sp);
-+ sp->info = pdata;
-+
-+ err = gpio_request(pdata->pin_clk, "spi_clock");
-+ if (err)
-+ goto err_request_clk;
-+ err = gpio_request(pdata->pin_mosi, "spi_mosi");
-+ if (err)
-+ goto err_request_mosi;
-+ err = gpio_request(pdata->pin_miso, "spi_miso");
-+ if (err)
-+ goto err_request_miso;
-+ err = gpio_request(pdata->pin_cs, "spi_cs");
-+ if (err)
-+ goto err_request_cs;
-+
-+ sp->bitbang.master = spi_master_get(master);
-+ sp->bitbang.master->bus_num = -1;
-+ sp->bitbang.master->num_chipselect = 1;
-+ sp->bitbang.chipselect = spi_gpio_chipselect;
-+ sp->bitbang.txrx_word[SPI_MODE_0] = spi_gpio_txrx_mode0;
-+ sp->bitbang.txrx_word[SPI_MODE_1] = spi_gpio_txrx_mode1;
-+ sp->bitbang.txrx_word[SPI_MODE_2] = spi_gpio_txrx_mode2;
-+ sp->bitbang.txrx_word[SPI_MODE_3] = spi_gpio_txrx_mode3;
-+
-+ gpio_direction_output(pdata->pin_clk, 0);
-+ gpio_direction_output(pdata->pin_mosi, 0);
-+ gpio_direction_output(pdata->pin_cs,
-+ pdata->cs_activelow ? 1 : 0);
-+ gpio_direction_input(pdata->pin_miso);
-+
-+ err = spi_bitbang_start(&sp->bitbang);
-+ if (err)
-+ goto err_no_bitbang;
-+ err = pdata->boardinfo_setup(&sp->bi, master,
-+ pdata->boardinfo_setup_data);
-+ if (err)
-+ goto err_bi_setup;
-+ sp->bi.controller_data = sp;
-+ spidev = spi_new_device(master, &sp->bi);
-+ if (!spidev)
-+ goto err_new_dev;
-+
-+ return 0;
-+
-+err_new_dev:
-+err_bi_setup:
-+ spi_bitbang_stop(&sp->bitbang);
-+err_no_bitbang:
-+ spi_master_put(sp->bitbang.master);
-+ gpio_free(pdata->pin_cs);
-+err_request_cs:
-+ gpio_free(pdata->pin_miso);
-+err_request_miso:
-+ gpio_free(pdata->pin_mosi);
-+err_request_mosi:
-+ gpio_free(pdata->pin_clk);
-+err_request_clk:
-+ kfree(master);
-+
-+err_alloc_master:
-+ return err;
-+}
-+
-+static int __devexit spi_gpio_remove(struct platform_device *pdev)
-+{
-+ struct spi_gpio *sp;
-+ struct spi_gpio_platform_data *pdata;
-+
-+ pdata = pdev->dev.platform_data;
-+ sp = platform_get_drvdata(pdev);
-+
-+ gpio_free(pdata->pin_clk);
-+ gpio_free(pdata->pin_mosi);
-+ gpio_free(pdata->pin_miso);
-+ gpio_free(pdata->pin_cs);
-+ spi_bitbang_stop(&sp->bitbang);
-+ spi_master_put(sp->bitbang.master);
-+
-+ return 0;
-+}
-+
-+static struct platform_driver spi_gpio_driver = {
-+ .driver = {
-+ .name = SPI_GPIO_PLATDEV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = spi_gpio_probe,
-+ .remove = __devexit_p(spi_gpio_remove),
-+};
-+
-+int spi_gpio_next_id(void)
-+{
-+ static atomic_t counter = ATOMIC_INIT(-1);
-+
-+ return atomic_inc_return(&counter);
-+}
-+EXPORT_SYMBOL(spi_gpio_next_id);
-+
-+static int __init spi_gpio_init(void)
-+{
-+ int err;
-+
-+ err = platform_driver_register(&spi_gpio_driver);
-+ if (err)
-+ printk(KERN_ERR "spi-gpio: register failed: %d\n", err);
-+
-+ return err;
-+}
-+module_init(spi_gpio_init);
-+
-+static void __exit spi_gpio_exit(void)
-+{
-+ platform_driver_unregister(&spi_gpio_driver);
-+}
-+module_exit(spi_gpio_exit);
-+
-+MODULE_AUTHOR("Piot Skamruk <piotr.skamruk at gmail.com>");
-+MODULE_AUTHOR("Michael Buesch");
-+MODULE_DESCRIPTION("Platform independent GPIO bitbanging SPI driver");
-+MODULE_LICENSE("GPL v2");
---- a/drivers/spi/Kconfig
-+++ b/drivers/spi/Kconfig
-@@ -154,6 +154,15 @@ config SPI_GPIO
- GPIO operations, you should be able to leverage that for better
- speed with a custom version of this driver; see the source code.
-
-+config SPI_GPIO_OLD
-+ tristate "Old GPIO API based bitbanging SPI controller (DEPRECATED)"
-+ depends on SPI_MASTER && GENERIC_GPIO
-+ select SPI_BITBANG
-+ help
-+ This code is deprecated. Please use the new mainline SPI-GPIO driver.
-+
-+ If unsure, say N.
-+
- config SPI_IMX
- tristate "Freescale i.MX SPI controllers"
- depends on ARCH_MXC
---- a/drivers/spi/Makefile
-+++ b/drivers/spi/Makefile
-@@ -29,6 +29,7 @@ obj-$(CONFIG_SPI_FSL_LIB) += spi-fsl-li
- obj-$(CONFIG_SPI_FSL_ESPI) += spi-fsl-espi.o
- obj-$(CONFIG_SPI_FSL_SPI) += spi-fsl-spi.o
- obj-$(CONFIG_SPI_GPIO) += spi-gpio.o
-+obj-$(CONFIG_SPI_GPIO_OLD) += spi_gpio_old.o
- obj-$(CONFIG_SPI_IMX) += spi-imx.o
- obj-$(CONFIG_SPI_LM70_LLP) += spi-lm70llp.o
- obj-$(CONFIG_SPI_MPC512x_PSC) += spi-mpc512x-psc.o
+++ /dev/null
---- /dev/null
-+++ b/drivers/mmc/host/gpiommc.c
-@@ -0,0 +1,609 @@
-+/*
-+ * Driver an MMC/SD card on a bitbanging GPIO SPI bus.
-+ * This module hooks up the mmc_spi and spi_gpio modules and also
-+ * provides a configfs interface.
-+ *
-+ * Copyright 2008 Michael Buesch <mb@bu3sch.de>
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/mmc/gpiommc.h>
-+#include <linux/platform_device.h>
-+#include <linux/list.h>
-+#include <linux/mutex.h>
-+#include <linux/spi/spi_gpio_old.h>
-+#include <linux/configfs.h>
-+#include <linux/gpio.h>
-+#include <asm/atomic.h>
-+
-+
-+#define PFX "gpio-mmc: "
-+
-+
-+struct gpiommc_device {
-+ struct platform_device *pdev;
-+ struct platform_device *spi_pdev;
-+ struct spi_board_info boardinfo;
-+};
-+
-+
-+MODULE_DESCRIPTION("GPIO based MMC driver");
-+MODULE_AUTHOR("Michael Buesch");
-+MODULE_LICENSE("GPL");
-+
-+
-+static int gpiommc_boardinfo_setup(struct spi_board_info *bi,
-+ struct spi_master *master,
-+ void *data)
-+{
-+ struct gpiommc_device *d = data;
-+ struct gpiommc_platform_data *pdata = d->pdev->dev.platform_data;
-+
-+ /* Bind the SPI master to the MMC-SPI host driver. */
-+ strlcpy(bi->modalias, "mmc_spi", sizeof(bi->modalias));
-+
-+ bi->max_speed_hz = pdata->max_bus_speed;
-+ bi->bus_num = master->bus_num;
-+ bi->mode = pdata->mode;
-+
-+ return 0;
-+}
-+
-+static int gpiommc_probe(struct platform_device *pdev)
-+{
-+ struct gpiommc_platform_data *mmc_pdata = pdev->dev.platform_data;
-+ struct spi_gpio_platform_data spi_pdata;
-+ struct gpiommc_device *d;
-+ int err;
-+
-+ err = -ENXIO;
-+ if (!mmc_pdata)
-+ goto error;
-+
-+#ifdef CONFIG_MMC_SPI_MODULE
-+ err = request_module("mmc_spi");
-+ if (err) {
-+ printk(KERN_WARNING PFX
-+ "Failed to request mmc_spi module.\n");
-+ }
-+#endif /* CONFIG_MMC_SPI_MODULE */
-+
-+ /* Allocate the GPIO-MMC device */
-+ err = -ENOMEM;
-+ d = kzalloc(sizeof(*d), GFP_KERNEL);
-+ if (!d)
-+ goto error;
-+ d->pdev = pdev;
-+
-+ /* Create the SPI-GPIO device */
-+ d->spi_pdev = platform_device_alloc(SPI_GPIO_PLATDEV_NAME,
-+ spi_gpio_next_id());
-+ if (!d->spi_pdev)
-+ goto err_free_d;
-+
-+ memset(&spi_pdata, 0, sizeof(spi_pdata));
-+ spi_pdata.pin_clk = mmc_pdata->pins.gpio_clk;
-+ spi_pdata.pin_miso = mmc_pdata->pins.gpio_do;
-+ spi_pdata.pin_mosi = mmc_pdata->pins.gpio_di;
-+ spi_pdata.pin_cs = mmc_pdata->pins.gpio_cs;
-+ spi_pdata.cs_activelow = mmc_pdata->pins.cs_activelow;
-+ spi_pdata.no_spi_delay = mmc_pdata->no_spi_delay;
-+ spi_pdata.boardinfo_setup = gpiommc_boardinfo_setup;
-+ spi_pdata.boardinfo_setup_data = d;
-+
-+ err = platform_device_add_data(d->spi_pdev, &spi_pdata,
-+ sizeof(spi_pdata));
-+ if (err)
-+ goto err_free_pdev;
-+ err = platform_device_add(d->spi_pdev);
-+ if (err)
-+ goto err_free_pdata;
-+ platform_set_drvdata(pdev, d);
-+
-+ printk(KERN_INFO PFX "MMC-Card \"%s\" "
-+ "attached to GPIO pins di=%u, do=%u, clk=%u, cs=%u\n",
-+ mmc_pdata->name, mmc_pdata->pins.gpio_di,
-+ mmc_pdata->pins.gpio_do,
-+ mmc_pdata->pins.gpio_clk,
-+ mmc_pdata->pins.gpio_cs);
-+
-+ return 0;
-+
-+err_free_pdata:
-+ kfree(d->spi_pdev->dev.platform_data);
-+ d->spi_pdev->dev.platform_data = NULL;
-+err_free_pdev:
-+ platform_device_put(d->spi_pdev);
-+err_free_d:
-+ kfree(d);
-+error:
-+ return err;
-+}
-+
-+static int gpiommc_remove(struct platform_device *pdev)
-+{
-+ struct gpiommc_device *d = platform_get_drvdata(pdev);
-+ struct gpiommc_platform_data *pdata = d->pdev->dev.platform_data;
-+
-+ platform_device_unregister(d->spi_pdev);
-+ printk(KERN_INFO PFX "GPIO based MMC-Card \"%s\" removed\n",
-+ pdata->name);
-+ platform_device_put(d->spi_pdev);
-+
-+ return 0;
-+}
-+
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+
-+/* A device that was created through configfs */
-+struct gpiommc_configfs_device {
-+ struct config_item item;
-+ /* The platform device, after registration. */
-+ struct platform_device *pdev;
-+ /* The configuration */
-+ struct gpiommc_platform_data pdata;
-+};
-+
-+#define GPIO_INVALID -1
-+
-+static inline bool gpiommc_is_registered(struct gpiommc_configfs_device *dev)
-+{
-+ return (dev->pdev != NULL);
-+}
-+
-+static inline struct gpiommc_configfs_device *ci_to_gpiommc(struct config_item *item)
-+{
-+ return item ? container_of(item, struct gpiommc_configfs_device, item) : NULL;
-+}
-+
-+static struct configfs_attribute gpiommc_attr_DI = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_data_in",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_DO = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_data_out",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CLK = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_clock",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CS = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_chipselect",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CS_activelow = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_chipselect_activelow",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_spimode = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "spi_mode",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_spidelay = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "spi_delay",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_max_bus_speed = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "max_bus_speed",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_register = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "register",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute *gpiommc_config_attrs[] = {
-+ &gpiommc_attr_DI,
-+ &gpiommc_attr_DO,
-+ &gpiommc_attr_CLK,
-+ &gpiommc_attr_CS,
-+ &gpiommc_attr_CS_activelow,
-+ &gpiommc_attr_spimode,
-+ &gpiommc_attr_spidelay,
-+ &gpiommc_attr_max_bus_speed,
-+ &gpiommc_attr_register,
-+ NULL,
-+};
-+
-+static ssize_t gpiommc_config_attr_show(struct config_item *item,
-+ struct configfs_attribute *attr,
-+ char *page)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+ ssize_t count = 0;
-+ unsigned int gpio;
-+ int err = 0;
-+
-+ if (attr == &gpiommc_attr_DI) {
-+ gpio = dev->pdata.pins.gpio_di;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_DO) {
-+ gpio = dev->pdata.pins.gpio_do;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CLK) {
-+ gpio = dev->pdata.pins.gpio_clk;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS) {
-+ gpio = dev->pdata.pins.gpio_cs;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS_activelow) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.pins.cs_activelow);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spimode) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.mode);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spidelay) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ !dev->pdata.no_spi_delay);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_max_bus_speed) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.max_bus_speed);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_register) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ gpiommc_is_registered(dev));
-+ goto out;
-+ }
-+ WARN_ON(1);
-+ err = -ENOSYS;
-+out:
-+ return err ? err : count;
-+}
-+
-+static int gpiommc_do_register(struct gpiommc_configfs_device *dev,
-+ const char *name)
-+{
-+ int err;
-+
-+ if (gpiommc_is_registered(dev))
-+ return 0;
-+
-+ if (!gpio_is_valid(dev->pdata.pins.gpio_di) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_do) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_clk) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_cs)) {
-+ printk(KERN_ERR PFX
-+ "configfs: Invalid GPIO pin number(s)\n");
-+ return -EINVAL;
-+ }
-+
-+ strlcpy(dev->pdata.name, name,
-+ sizeof(dev->pdata.name));
-+
-+ dev->pdev = platform_device_alloc(GPIOMMC_PLATDEV_NAME,
-+ gpiommc_next_id());
-+ if (!dev->pdev)
-+ return -ENOMEM;
-+ err = platform_device_add_data(dev->pdev, &dev->pdata,
-+ sizeof(dev->pdata));
-+ if (err) {
-+ platform_device_put(dev->pdev);
-+ return err;
-+ }
-+ err = platform_device_add(dev->pdev);
-+ if (err) {
-+ platform_device_put(dev->pdev);
-+ return err;
-+ }
-+
-+ return 0;
-+}
-+
-+static void gpiommc_do_unregister(struct gpiommc_configfs_device *dev)
-+{
-+ if (!gpiommc_is_registered(dev))
-+ return;
-+
-+ platform_device_unregister(dev->pdev);
-+ dev->pdev = NULL;
-+}
-+
-+static ssize_t gpiommc_config_attr_store(struct config_item *item,
-+ struct configfs_attribute *attr,
-+ const char *page, size_t count)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+ int err = -EINVAL;
-+ unsigned long data;
-+
-+ if (attr == &gpiommc_attr_register) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data == 1)
-+ err = gpiommc_do_register(dev, item->ci_name);
-+ if (data == 0) {
-+ gpiommc_do_unregister(dev);
-+ err = 0;
-+ }
-+ goto out;
-+ }
-+
-+ if (gpiommc_is_registered(dev)) {
-+ /* The rest of the config parameters can only be set
-+ * as long as the device is not registered, yet. */
-+ err = -EBUSY;
-+ goto out;
-+ }
-+
-+ if (attr == &gpiommc_attr_DI) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_di = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_DO) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_do = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CLK) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_clk = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_cs = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS_activelow) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data != 0 && data != 1)
-+ goto out;
-+ dev->pdata.pins.cs_activelow = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spimode) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ switch (data) {
-+ case 0:
-+ dev->pdata.mode = SPI_MODE_0;
-+ break;
-+ case 1:
-+ dev->pdata.mode = SPI_MODE_1;
-+ break;
-+ case 2:
-+ dev->pdata.mode = SPI_MODE_2;
-+ break;
-+ case 3:
-+ dev->pdata.mode = SPI_MODE_3;
-+ break;
-+ default:
-+ goto out;
-+ }
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spidelay) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data != 0 && data != 1)
-+ goto out;
-+ dev->pdata.no_spi_delay = !data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_max_bus_speed) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data > UINT_MAX)
-+ goto out;
-+ dev->pdata.max_bus_speed = data;
-+ err = 0;
-+ goto out;
-+ }
-+ WARN_ON(1);
-+ err = -ENOSYS;
-+out:
-+ return err ? err : count;
-+}
-+
-+static void gpiommc_config_item_release(struct config_item *item)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+
-+ kfree(dev);
-+}
-+
-+static struct configfs_item_operations gpiommc_config_item_ops = {
-+ .release = gpiommc_config_item_release,
-+ .show_attribute = gpiommc_config_attr_show,
-+ .store_attribute = gpiommc_config_attr_store,
-+};
-+
-+static struct config_item_type gpiommc_dev_ci_type = {
-+ .ct_item_ops = &gpiommc_config_item_ops,
-+ .ct_attrs = gpiommc_config_attrs,
-+ .ct_owner = THIS_MODULE,
-+};
-+
-+static struct config_item *gpiommc_make_item(struct config_group *group,
-+ const char *name)
-+{
-+ struct gpiommc_configfs_device *dev;
-+
-+ if (strlen(name) > GPIOMMC_MAX_NAMELEN) {
-+ printk(KERN_ERR PFX "configfs: device name too long\n");
-+ return NULL;
-+ }
-+
-+ dev = kzalloc(sizeof(*dev), GFP_KERNEL);
-+ if (!dev)
-+ return NULL;
-+
-+ config_item_init_type_name(&dev->item, name,
-+ &gpiommc_dev_ci_type);
-+
-+ /* Assign default configuration */
-+ dev->pdata.pins.gpio_di = GPIO_INVALID;
-+ dev->pdata.pins.gpio_do = GPIO_INVALID;
-+ dev->pdata.pins.gpio_clk = GPIO_INVALID;
-+ dev->pdata.pins.gpio_cs = GPIO_INVALID;
-+ dev->pdata.pins.cs_activelow = 1;
-+ dev->pdata.mode = SPI_MODE_0;
-+ dev->pdata.no_spi_delay = 0;
-+ dev->pdata.max_bus_speed = 5000000; /* 5 MHz */
-+
-+ return &(dev->item);
-+}
-+
-+static void gpiommc_drop_item(struct config_group *group,
-+ struct config_item *item)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+
-+ gpiommc_do_unregister(dev);
-+ kfree(dev);
-+}
-+
-+static struct configfs_group_operations gpiommc_ct_group_ops = {
-+ .make_item = gpiommc_make_item,
-+ .drop_item = gpiommc_drop_item,
-+};
-+
-+static struct config_item_type gpiommc_ci_type = {
-+ .ct_group_ops = &gpiommc_ct_group_ops,
-+ .ct_owner = THIS_MODULE,
-+};
-+
-+static struct configfs_subsystem gpiommc_subsys = {
-+ .su_group = {
-+ .cg_item = {
-+ .ci_namebuf = GPIOMMC_PLATDEV_NAME,
-+ .ci_type = &gpiommc_ci_type,
-+ },
-+ },
-+ .su_mutex = __MUTEX_INITIALIZER(gpiommc_subsys.su_mutex),
-+};
-+
-+#endif /* CONFIG_GPIOMMC_CONFIGFS */
-+
-+static struct platform_driver gpiommc_plat_driver = {
-+ .probe = gpiommc_probe,
-+ .remove = gpiommc_remove,
-+ .driver = {
-+ .name = GPIOMMC_PLATDEV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+int gpiommc_next_id(void)
-+{
-+ static atomic_t counter = ATOMIC_INIT(-1);
-+
-+ return atomic_inc_return(&counter);
-+}
-+EXPORT_SYMBOL(gpiommc_next_id);
-+
-+static int __init gpiommc_modinit(void)
-+{
-+ int err;
-+
-+ err = platform_driver_register(&gpiommc_plat_driver);
-+ if (err)
-+ return err;
-+
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+ config_group_init(&gpiommc_subsys.su_group);
-+ err = configfs_register_subsystem(&gpiommc_subsys);
-+ if (err) {
-+ platform_driver_unregister(&gpiommc_plat_driver);
-+ return err;
-+ }
-+#endif /* CONFIG_GPIOMMC_CONFIGFS */
-+
-+ return 0;
-+}
-+module_init(gpiommc_modinit);
-+
-+static void __exit gpiommc_modexit(void)
-+{
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+ configfs_unregister_subsystem(&gpiommc_subsys);
-+#endif
-+ platform_driver_unregister(&gpiommc_plat_driver);
-+}
-+module_exit(gpiommc_modexit);
---- a/drivers/mmc/host/Kconfig
-+++ b/drivers/mmc/host/Kconfig
-@@ -474,6 +474,31 @@ config MMC_SDHI
- This provides support for the SDHI SD/SDIO controller found in
- SuperH and ARM SH-Mobile SoCs
-
-+config GPIOMMC
-+ tristate "MMC/SD over GPIO-based SPI"
-+ depends on MMC && MMC_SPI && SPI_GPIO_OLD
-+ help
-+ This driver hooks up the mmc_spi and spi_gpio modules so that
-+ MMC/SD cards can be used on a GPIO based bus by bitbanging
-+ the SPI protocol in software.
-+
-+ This driver provides a configfs interface to dynamically create
-+ and destroy GPIO-based MMC/SD card devices. It also provides
-+ a platform device interface API.
-+ See Documentation/gpiommc.txt for details.
-+
-+ The module will be called gpiommc.
-+
-+ If unsure, say N.
-+
-+config GPIOMMC_CONFIGFS
-+ bool
-+ depends on GPIOMMC && CONFIGFS_FS
-+ default y
-+ help
-+ This option automatically enables configfs support for gpiommc
-+ if configfs is available.
-+
- config MMC_CB710
- tristate "ENE CB710 MMC/SD Interface support"
- depends on PCI
---- a/drivers/mmc/host/Makefile
-+++ b/drivers/mmc/host/Makefile
-@@ -37,6 +37,7 @@ tmio_mmc_core-$(subst m,y,$(CONFIG_MMC_S
- obj-$(CONFIG_MMC_SDHI) += sh_mobile_sdhi.o
- obj-$(CONFIG_MMC_CB710) += cb710-mmc.o
- obj-$(CONFIG_MMC_VIA_SDMMC) += via-sdmmc.o
-+obj-$(CONFIG_GPIOMMC) += gpiommc.o
- obj-$(CONFIG_SDH_BFIN) += bfin_sdh.o
- obj-$(CONFIG_MMC_DW) += dw_mmc.o
- obj-$(CONFIG_MMC_SH_MMCIF) += sh_mmcif.o
---- /dev/null
-+++ b/include/linux/mmc/gpiommc.h
-@@ -0,0 +1,71 @@
-+/*
-+ * Device driver for MMC/SD cards driven over a GPIO bus.
-+ *
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * Licensed under the GNU/GPL version 2.
-+ */
-+#ifndef LINUX_GPIOMMC_H_
-+#define LINUX_GPIOMMC_H_
-+
-+#include <linux/types.h>
-+
-+
-+#define GPIOMMC_MAX_NAMELEN 15
-+#define GPIOMMC_MAX_NAMELEN_STR __stringify(GPIOMMC_MAX_NAMELEN)
-+
-+/**
-+ * struct gpiommc_pins - Hardware pin assignments
-+ *
-+ * @gpio_di: The GPIO number of the DATA IN pin
-+ * @gpio_do: The GPIO number of the DATA OUT pin
-+ * @gpio_clk: The GPIO number of the CLOCK pin
-+ * @gpio_cs: The GPIO number of the CHIPSELECT pin
-+ * @cs_activelow: If true, the chip is considered selected if @gpio_cs is low.
-+ */
-+struct gpiommc_pins {
-+ unsigned int gpio_di;
-+ unsigned int gpio_do;
-+ unsigned int gpio_clk;
-+ unsigned int gpio_cs;
-+ bool cs_activelow;
-+};
-+
-+/**
-+ * struct gpiommc_platform_data - Platform data for a MMC-over-SPI-GPIO device.
-+ *
-+ * @name: The unique name string of the device.
-+ * @pins: The hardware pin assignments.
-+ * @mode: The hardware mode. This is either SPI_MODE_0,
-+ * SPI_MODE_1, SPI_MODE_2 or SPI_MODE_3. See the SPI documentation.
-+ * @no_spi_delay: Do not use delays in the lowlevel SPI bitbanging code.
-+ * This is not standards compliant, but may be required for some
-+ * embedded machines to gain reasonable speed.
-+ * @max_bus_speed: The maximum speed of the SPI bus, in Hertz.
-+ */
-+struct gpiommc_platform_data {
-+ char name[GPIOMMC_MAX_NAMELEN + 1];
-+ struct gpiommc_pins pins;
-+ u8 mode;
-+ bool no_spi_delay;
-+ unsigned int max_bus_speed;
-+};
-+
-+/**
-+ * GPIOMMC_PLATDEV_NAME - The platform device name string.
-+ *
-+ * The name string that has to be used for platform_device_alloc
-+ * when allocating a gpiommc device.
-+ */
-+#define GPIOMMC_PLATDEV_NAME "gpiommc"
-+
-+/**
-+ * gpiommc_next_id - Get another platform device ID number.
-+ *
-+ * This returns the next platform device ID number that has to be used
-+ * for platform_device_alloc. The ID is opaque and should not be used for
-+ * anything else.
-+ */
-+int gpiommc_next_id(void);
-+
-+#endif /* LINUX_GPIOMMC_H_ */
---- /dev/null
-+++ b/Documentation/gpiommc.txt
-@@ -0,0 +1,97 @@
-+GPIOMMC - Driver for an MMC/SD card on a bitbanging GPIO SPI bus
-+================================================================
-+
-+The gpiommc module hooks up the mmc_spi and spi_gpio modules for running an
-+MMC or SD card on GPIO pins.
-+
-+Two interfaces for registering a new MMC/SD card device are provided:
-+A static platform-device based mechanism and a dynamic configfs based interface.
-+
-+
-+Registering devices via platform-device
-+=======================================
-+
-+The platform-device interface is used for registering MMC/SD devices that are
-+part of the hardware platform. This is most useful only for embedded machines
-+with MMC/SD devices statically connected to the platform GPIO bus.
-+
-+The data structures are declared in <linux/mmc/gpiommc.h>.
-+
-+To register a new device, define an instance of struct gpiommc_platform_data.
-+This structure holds any information about how the device is hooked up to the
-+GPIO pins and what hardware modes the device supports. See the docbook-style
-+documentation in the header file for more information on the struct fields.
-+
-+Then allocate a new instance of a platform device by doing:
-+
-+ pdev = platform_device_alloc(GPIOMMC_PLATDEV_NAME, gpiommc_next_id());
-+
-+This will allocate the platform device data structures and hook it up to the
-+gpiommc driver.
-+Then add the gpiommc_platform_data to the platform device.
-+
-+ err = platform_device_add_data(pdev, pdata, sizeof(struct gpiommc_platform_data));
-+
-+You may free the local instance of struct gpiommc_platform_data now. (So the
-+struct may be allocated on the stack, too).
-+Now simply register the platform device.
-+
-+ err = platform_device_add(pdev);
-+
-+Done. The gpiommc probe routine will be invoked now and you should see a kernel
-+log message for the added device.
-+
-+
-+Registering devices via configfs
-+================================
-+
-+MMC/SD cards connected via GPIO often are a pretty dynamic thing, as for example
-+selfmade hacks for soldering an MMC/SD card to standard GPIO pins on embedded
-+hardware are a common situation.
-+So we provide a dynamic interface to conveniently handle adding and removing
-+devices from userspace, without the need to recompile the kernel.
-+
-+The "gpiommc" subdirectory at the configfs mountpoint is used for handling
-+the dynamic configuration.
-+
-+To create a new device, it must first be allocated with mkdir.
-+The following command will allocate a device named "my_mmc":
-+ mkdir /config/gpiommc/my_mmc
-+
-+There are several configuration files available in the new
-+/config/gpiommc/my_mmc/ directory:
-+
-+gpio_data_in = The SPI data-IN GPIO pin number.
-+gpio_data_out = The SPI data-OUT GPIO pin number.
-+gpio_clock = The SPI Clock GPIO pin number.
-+gpio_chipselect = The SPI Chipselect GPIO pin number.
-+gpio_chipselect_activelow = Boolean. If 0, Chipselect is active-HIGH.
-+ If 1, Chipselect is active-LOW.
-+spi_mode = The SPI data mode. Can be 0-3.
-+spi_delay = Enable all delays in the lowlevel bitbanging.
-+max_bus_speed = The maximum SPI bus speed. In Hertz.
-+
-+register = Not a configuration parameter.
-+ Used to register the configured card
-+ with the kernel.
-+
-+The device must first get configured and then registered by writing "1" to
-+the "register" file.
-+The configuration parameters "gpio_data_in", "gpio_data_out", "gpio_clock"
-+and "gpio_chipselect" are essential and _must_ be configured before writing
-+"1" to the "register" file. The registration will fail, otherwise.
-+
-+The default values for the other parameters are:
-+gpio_chipselect_activelow = 1 (CS active-LOW)
-+spi_mode = 0 (SPI_MODE_0)
-+spi_delay = 1 (enabled)
-+max_bus_speed = 5000000 (5 Mhz)
-+
-+Configuration values can not be changed after registration. To unregister
-+the device, write a "0" to the "register" file. The configuration can be
-+changed again after unregistering.
-+
-+To completely remove the device, simply rmdir the directory
-+(/config/gpiommc/my_mmc in this example).
-+There's no need to first unregister the device before removing it. That will
-+be done automatically.
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -3045,6 +3045,11 @@ L: linuxppc-dev@lists.ozlabs.org
- S: Odd Fixes
- F: drivers/tty/hvc/
-
-+GPIOMMC DRIVER
-+P: Michael Buesch
-+M: mb@bu3sch.de
-+S: Maintained
-+
- HARDWARE MONITORING
- M: Jean Delvare <khali@linux-fr.org>
- M: Guenter Roeck <guenter.roeck@ericsson.com>
+++ /dev/null
-The gpiommc configfs context structure needs locking, as configfs
-does not lock access between files.
-
---- a/drivers/mmc/host/gpiommc.c
-+++ b/drivers/mmc/host/gpiommc.c
-@@ -144,6 +144,8 @@ struct gpiommc_configfs_device {
- struct platform_device *pdev;
- /* The configuration */
- struct gpiommc_platform_data pdata;
-+ /* Mutex to protect this structure */
-+ struct mutex mutex;
- };
-
- #define GPIO_INVALID -1
-@@ -234,6 +236,8 @@ static ssize_t gpiommc_config_attr_show(
- unsigned int gpio;
- int err = 0;
-
-+ mutex_lock(&dev->mutex);
-+
- if (attr == &gpiommc_attr_DI) {
- gpio = dev->pdata.pins.gpio_di;
- if (gpio == GPIO_INVALID)
-@@ -294,6 +298,8 @@ static ssize_t gpiommc_config_attr_show(
- WARN_ON(1);
- err = -ENOSYS;
- out:
-+ mutex_unlock(&dev->mutex);
-+
- return err ? err : count;
- }
-
-@@ -353,6 +359,8 @@ static ssize_t gpiommc_config_attr_store
- int err = -EINVAL;
- unsigned long data;
-
-+ mutex_lock(&dev->mutex);
-+
- if (attr == &gpiommc_attr_register) {
- err = kstrtoul(page, 10, &data);
- if (err)
-@@ -478,6 +486,8 @@ static ssize_t gpiommc_config_attr_store
- WARN_ON(1);
- err = -ENOSYS;
- out:
-+ mutex_unlock(&dev->mutex);
-+
- return err ? err : count;
- }
-
-@@ -514,6 +524,7 @@ static struct config_item *gpiommc_make_
- if (!dev)
- return NULL;
-
-+ mutex_init(&dev->mutex);
- config_item_init_type_name(&dev->item, name,
- &gpiommc_dev_ci_type);
-
+++ /dev/null
---- a/drivers/crypto/hifn_795x.c
-+++ b/drivers/crypto/hifn_795x.c
-@@ -682,12 +682,12 @@ static inline u32 hifn_read_1(struct hif
-
- static inline void hifn_write_0(struct hifn_device *dev, u32 reg, u32 val)
- {
-- writel((__force u32)cpu_to_le32(val), dev->bar[0] + reg);
-+ writel(val, dev->bar[0] + reg);
- }
-
- static inline void hifn_write_1(struct hifn_device *dev, u32 reg, u32 val)
- {
-- writel((__force u32)cpu_to_le32(val), dev->bar[1] + reg);
-+ writel(val, dev->bar[1] + reg);
- }
-
- static void hifn_wait_puc(struct hifn_device *dev)
+++ /dev/null
---- a/drivers/hwmon/Kconfig
-+++ b/drivers/hwmon/Kconfig
-@@ -423,6 +423,15 @@ config SENSORS_GL520SM
- This driver can also be built as a module. If so, the module
- will be called gl520sm.
-
-+config SENSORS_GSC
-+ tristate "Gateworks System Controller"
-+ depends on I2C
-+ help
-+ If you say yes here you get support for the Gateworks System Controller.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called gsc.
-+
- config SENSORS_GPIO_FAN
- tristate "GPIO fan"
- depends on GENERIC_GPIO
---- a/drivers/hwmon/Makefile
-+++ b/drivers/hwmon/Makefile
-@@ -125,6 +125,7 @@ obj-$(CONFIG_SENSORS_W83L785TS) += w83l7
- obj-$(CONFIG_SENSORS_W83L786NG) += w83l786ng.o
- obj-$(CONFIG_SENSORS_WM831X) += wm831x-hwmon.o
- obj-$(CONFIG_SENSORS_WM8350) += wm8350-hwmon.o
-+obj-$(CONFIG_SENSORS_GSC) += gsc.o
-
- obj-$(CONFIG_PMBUS) += pmbus/
-
---- /dev/null
-+++ b/drivers/hwmon/gsc.c
-@@ -0,0 +1,308 @@
-+/*
-+ * A hwmon driver for the Gateworks System Controller
-+ * Copyright (C) 2009 Gateworks Corporation
-+ *
-+ * Author: Chris Lang <clang@gateworks.com>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License,
-+ * as published by the Free Software Foundation - version 2.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/i2c.h>
-+#include <linux/hwmon.h>
-+#include <linux/hwmon-sysfs.h>
-+#include <linux/err.h>
-+#include <linux/slab.h>
-+
-+#define DRV_VERSION "0.2"
-+
-+enum chips { gsp };
-+
-+/* AD7418 registers */
-+#define GSP_REG_TEMP_IN 0x00
-+#define GSP_REG_VIN 0x02
-+#define GSP_REG_3P3 0x05
-+#define GSP_REG_BAT 0x08
-+#define GSP_REG_5P0 0x0b
-+#define GSP_REG_CORE 0x0e
-+#define GSP_REG_CPU1 0x11
-+#define GSP_REG_CPU2 0x14
-+#define GSP_REG_DRAM 0x17
-+#define GSP_REG_EXT_BAT 0x1a
-+#define GSP_REG_IO1 0x1d
-+#define GSP_REG_IO2 0x20
-+#define GSP_REG_PCIE 0x23
-+#define GSP_REG_CURRENT 0x26
-+#define GSP_FAN_0 0x2C
-+#define GSP_FAN_1 0x2E
-+#define GSP_FAN_2 0x30
-+#define GSP_FAN_3 0x32
-+#define GSP_FAN_4 0x34
-+#define GSP_FAN_5 0x36
-+
-+struct gsp_sensor_info {
-+ const char* name;
-+ int reg;
-+};
-+
-+static const struct gsp_sensor_info gsp_sensors[] = {
-+ {"temp", GSP_REG_TEMP_IN},
-+ {"vin", GSP_REG_VIN},
-+ {"3p3", GSP_REG_3P3},
-+ {"bat", GSP_REG_BAT},
-+ {"5p0", GSP_REG_5P0},
-+ {"core", GSP_REG_CORE},
-+ {"cpu1", GSP_REG_CPU1},
-+ {"cpu2", GSP_REG_CPU2},
-+ {"dram", GSP_REG_DRAM},
-+ {"ext_bat", GSP_REG_EXT_BAT},
-+ {"io1", GSP_REG_IO1},
-+ {"io2", GSP_REG_IO2},
-+ {"pci2", GSP_REG_PCIE},
-+ {"current", GSP_REG_CURRENT},
-+ {"fan_point0", GSP_FAN_0},
-+ {"fan_point1", GSP_FAN_1},
-+ {"fan_point2", GSP_FAN_2},
-+ {"fan_point3", GSP_FAN_3},
-+ {"fan_point4", GSP_FAN_4},
-+ {"fan_point5", GSP_FAN_5},
-+};
-+
-+struct gsp_data {
-+ struct device *hwmon_dev;
-+ struct attribute_group attrs;
-+ enum chips type;
-+};
-+
-+static int gsp_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id);
-+static int gsp_remove(struct i2c_client *client);
-+
-+static const struct i2c_device_id gsp_id[] = {
-+ { "gsp", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(i2c, gsp_id);
-+
-+static struct i2c_driver gsp_driver = {
-+ .driver = {
-+ .name = "gsp",
-+ },
-+ .probe = gsp_probe,
-+ .remove = gsp_remove,
-+ .id_table = gsp_id,
-+};
-+
-+/* All registers are word-sized, except for the configuration registers.
-+ * AD7418 uses a high-byte first convention. Do NOT use those functions to
-+ * access the configuration registers CONF and CONF2, as they are byte-sized.
-+ */
-+static inline int gsp_read(struct i2c_client *client, u8 reg)
-+{
-+ unsigned int adc = 0;
-+ if (reg == GSP_REG_TEMP_IN || reg > GSP_REG_CURRENT)
-+ {
-+ adc |= i2c_smbus_read_byte_data(client, reg);
-+ adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-+ return adc;
-+ }
-+ else
-+ {
-+ adc |= i2c_smbus_read_byte_data(client, reg);
-+ adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-+ adc |= i2c_smbus_read_byte_data(client, reg + 2) << 16;
-+ return adc;
-+ }
-+}
-+
-+static inline int gsp_write(struct i2c_client *client, u8 reg, u16 value)
-+{
-+ i2c_smbus_write_byte_data(client, reg, value & 0xff);
-+ i2c_smbus_write_byte_data(client, reg + 1, ((value >> 8) & 0xff));
-+ return 1;
-+}
-+
-+static ssize_t show_adc(struct device *dev, struct device_attribute *devattr,
-+ char *buf)
-+{
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+ struct i2c_client *client = to_i2c_client(dev);
-+ return sprintf(buf, "%d\n", gsp_read(client, gsp_sensors[attr->index].reg));
-+}
-+
-+static ssize_t show_label(struct device *dev,
-+ struct device_attribute *devattr, char *buf)
-+{
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+
-+ return sprintf(buf, "%s\n", gsp_sensors[attr->index].name);
-+}
-+
-+static ssize_t store_fan(struct device *dev,
-+ struct device_attribute *devattr, const char *buf, size_t count)
-+{
-+ u16 val;
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+ struct i2c_client *client = to_i2c_client(dev);
-+ val = simple_strtoul(buf, NULL, 10);
-+ gsp_write(client, gsp_sensors[attr->index].reg, val);
-+ return count;
-+}
-+
-+static SENSOR_DEVICE_ATTR(temp0_input, S_IRUGO, show_adc, NULL, 0);
-+static SENSOR_DEVICE_ATTR(temp0_label, S_IRUGO, show_label, NULL, 0);
-+
-+static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, show_adc, NULL, 1);
-+static SENSOR_DEVICE_ATTR(in0_label, S_IRUGO, show_label, NULL, 1);
-+static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_adc, NULL, 2);
-+static SENSOR_DEVICE_ATTR(in1_label, S_IRUGO, show_label, NULL, 2);
-+static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_adc, NULL, 3);
-+static SENSOR_DEVICE_ATTR(in2_label, S_IRUGO, show_label, NULL, 3);
-+static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_adc, NULL, 4);
-+static SENSOR_DEVICE_ATTR(in3_label, S_IRUGO, show_label, NULL, 4);
-+static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_adc, NULL, 5);
-+static SENSOR_DEVICE_ATTR(in4_label, S_IRUGO, show_label, NULL, 5);
-+static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, show_adc, NULL, 6);
-+static SENSOR_DEVICE_ATTR(in5_label, S_IRUGO, show_label, NULL, 6);
-+static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, show_adc, NULL, 7);
-+static SENSOR_DEVICE_ATTR(in6_label, S_IRUGO, show_label, NULL, 7);
-+static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, show_adc, NULL, 8);
-+static SENSOR_DEVICE_ATTR(in7_label, S_IRUGO, show_label, NULL, 8);
-+static SENSOR_DEVICE_ATTR(in8_input, S_IRUGO, show_adc, NULL, 9);
-+static SENSOR_DEVICE_ATTR(in8_label, S_IRUGO, show_label, NULL, 9);
-+static SENSOR_DEVICE_ATTR(in9_input, S_IRUGO, show_adc, NULL, 10);
-+static SENSOR_DEVICE_ATTR(in9_label, S_IRUGO, show_label, NULL, 10);
-+static SENSOR_DEVICE_ATTR(in10_input, S_IRUGO, show_adc, NULL, 11);
-+static SENSOR_DEVICE_ATTR(in10_label, S_IRUGO, show_label, NULL, 11);
-+static SENSOR_DEVICE_ATTR(in11_input, S_IRUGO, show_adc, NULL, 12);
-+static SENSOR_DEVICE_ATTR(in11_label, S_IRUGO, show_label, NULL, 12);
-+static SENSOR_DEVICE_ATTR(in12_input, S_IRUGO, show_adc, NULL, 13);
-+static SENSOR_DEVICE_ATTR(in12_label, S_IRUGO, show_label, NULL, 13);
-+
-+static SENSOR_DEVICE_ATTR(fan0_point0, S_IRUGO | S_IWUSR, show_adc, store_fan, 14);
-+static SENSOR_DEVICE_ATTR(fan0_point1, S_IRUGO | S_IWUSR, show_adc, store_fan, 15);
-+static SENSOR_DEVICE_ATTR(fan0_point2, S_IRUGO | S_IWUSR, show_adc, store_fan, 16);
-+static SENSOR_DEVICE_ATTR(fan0_point3, S_IRUGO | S_IWUSR, show_adc, store_fan, 17);
-+static SENSOR_DEVICE_ATTR(fan0_point4, S_IRUGO | S_IWUSR, show_adc, store_fan, 18);
-+static SENSOR_DEVICE_ATTR(fan0_point5, S_IRUGO | S_IWUSR, show_adc, store_fan, 19);
-+
-+static struct attribute *gsp_attributes[] = {
-+ &sensor_dev_attr_temp0_input.dev_attr.attr,
-+ &sensor_dev_attr_in0_input.dev_attr.attr,
-+ &sensor_dev_attr_in1_input.dev_attr.attr,
-+ &sensor_dev_attr_in2_input.dev_attr.attr,
-+ &sensor_dev_attr_in3_input.dev_attr.attr,
-+ &sensor_dev_attr_in4_input.dev_attr.attr,
-+ &sensor_dev_attr_in5_input.dev_attr.attr,
-+ &sensor_dev_attr_in6_input.dev_attr.attr,
-+ &sensor_dev_attr_in7_input.dev_attr.attr,
-+ &sensor_dev_attr_in8_input.dev_attr.attr,
-+ &sensor_dev_attr_in9_input.dev_attr.attr,
-+ &sensor_dev_attr_in10_input.dev_attr.attr,
-+ &sensor_dev_attr_in11_input.dev_attr.attr,
-+ &sensor_dev_attr_in12_input.dev_attr.attr,
-+
-+ &sensor_dev_attr_temp0_label.dev_attr.attr,
-+ &sensor_dev_attr_in0_label.dev_attr.attr,
-+ &sensor_dev_attr_in1_label.dev_attr.attr,
-+ &sensor_dev_attr_in2_label.dev_attr.attr,
-+ &sensor_dev_attr_in3_label.dev_attr.attr,
-+ &sensor_dev_attr_in4_label.dev_attr.attr,
-+ &sensor_dev_attr_in5_label.dev_attr.attr,
-+ &sensor_dev_attr_in6_label.dev_attr.attr,
-+ &sensor_dev_attr_in7_label.dev_attr.attr,
-+ &sensor_dev_attr_in8_label.dev_attr.attr,
-+ &sensor_dev_attr_in9_label.dev_attr.attr,
-+ &sensor_dev_attr_in10_label.dev_attr.attr,
-+ &sensor_dev_attr_in11_label.dev_attr.attr,
-+ &sensor_dev_attr_in12_label.dev_attr.attr,
-+
-+ &sensor_dev_attr_fan0_point0.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point1.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point2.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point3.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point4.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point5.dev_attr.attr,
-+ NULL
-+};
-+
-+
-+static int gsp_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id)
-+{
-+ struct i2c_adapter *adapter = client->adapter;
-+ struct gsp_data *data;
-+ int err;
-+
-+ if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
-+ I2C_FUNC_SMBUS_WORD_DATA)) {
-+ err = -EOPNOTSUPP;
-+ goto exit;
-+ }
-+
-+ if (!(data = kzalloc(sizeof(struct gsp_data), GFP_KERNEL))) {
-+ err = -ENOMEM;
-+ goto exit;
-+ }
-+
-+ i2c_set_clientdata(client, data);
-+
-+ data->type = id->driver_data;
-+
-+ switch (data->type) {
-+ case 0:
-+ data->attrs.attrs = gsp_attributes;
-+ break;
-+ }
-+
-+ dev_info(&client->dev, "%s chip found\n", client->name);
-+
-+ /* Register sysfs hooks */
-+ if ((err = sysfs_create_group(&client->dev.kobj, &data->attrs)))
-+ goto exit_free;
-+
-+ data->hwmon_dev = hwmon_device_register(&client->dev);
-+ if (IS_ERR(data->hwmon_dev)) {
-+ err = PTR_ERR(data->hwmon_dev);
-+ goto exit_remove;
-+ }
-+
-+ return 0;
-+
-+exit_remove:
-+ sysfs_remove_group(&client->dev.kobj, &data->attrs);
-+exit_free:
-+ kfree(data);
-+exit:
-+ return err;
-+}
-+
-+static int gsp_remove(struct i2c_client *client)
-+{
-+ struct gsp_data *data = i2c_get_clientdata(client);
-+ hwmon_device_unregister(data->hwmon_dev);
-+ sysfs_remove_group(&client->dev.kobj, &data->attrs);
-+ kfree(data);
-+ return 0;
-+}
-+
-+static int __init gsp_init(void)
-+{
-+ return i2c_add_driver(&gsp_driver);
-+}
-+
-+static void __exit gsp_exit(void)
-+{
-+ i2c_del_driver(&gsp_driver);
-+}
-+
-+module_init(gsp_init);
-+module_exit(gsp_exit);
-+
-+MODULE_AUTHOR("Chris Lang <clang@gateworks.com>");
-+MODULE_DESCRIPTION("GSC HWMON driver");
-+MODULE_LICENSE("GPL");
-+MODULE_VERSION(DRV_VERSION);
-+
+++ /dev/null
---- a/include/linux/slab.h
-+++ b/include/linux/slab.h
-@@ -127,8 +127,8 @@ unsigned int kmem_cache_size(struct kmem
- * to do various tricks to work around compiler limitations in order to
- * ensure proper constant folding.
- */
--#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 25 ? \
-- (MAX_ORDER + PAGE_SHIFT - 1) : 25)
-+#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 17 ? \
-+ (MAX_ORDER + PAGE_SHIFT - 1) : 17)
-
- #define KMALLOC_MAX_SIZE (1UL << KMALLOC_SHIFT_HIGH)
- #define KMALLOC_MAX_ORDER (KMALLOC_SHIFT_HIGH - PAGE_SHIFT)
+++ /dev/null
---- a/lib/kobject_uevent.c
-+++ b/lib/kobject_uevent.c
-@@ -50,6 +50,18 @@ static const char *kobject_actions[] = {
- [KOBJ_OFFLINE] = "offline",
- };
-
-+u64 uevent_next_seqnum(void)
-+{
-+ u64 seq;
-+
-+ mutex_lock(&uevent_sock_mutex);
-+ seq = ++uevent_seqnum;
-+ mutex_unlock(&uevent_sock_mutex);
-+
-+ return seq;
-+}
-+EXPORT_SYMBOL_GPL(uevent_next_seqnum);
-+
- /**
- * kobject_action_type - translate action string to numeric type
- *
+++ /dev/null
---- a/include/linux/kobject.h
-+++ b/include/linux/kobject.h
-@@ -31,6 +31,8 @@
- #define UEVENT_NUM_ENVP 32 /* number of env pointers */
- #define UEVENT_BUFFER_SIZE 2048 /* buffer for the variables */
-
-+struct sk_buff;
-+
- /* path to the userspace helper executed on an event */
- extern char uevent_helper[];
-
-@@ -213,6 +215,10 @@ int add_uevent_var(struct kobj_uevent_en
-
- int kobject_action_type(const char *buf, size_t count,
- enum kobject_action *type);
-+
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation);
-+
- #else
- static inline int kobject_uevent(struct kobject *kobj,
- enum kobject_action action)
-@@ -229,6 +235,16 @@ int add_uevent_var(struct kobj_uevent_en
- static inline int kobject_action_type(const char *buf, size_t count,
- enum kobject_action *type)
- { return -EINVAL; }
-+
-+void kfree_skb(struct sk_buff *);
-+
-+static inline int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ kfree_skb(skb);
-+ return 0;
-+}
-+
- #endif
-
- #endif /* _KOBJECT_H_ */
---- a/lib/kobject_uevent.c
-+++ b/lib/kobject_uevent.c
-@@ -381,6 +381,43 @@ int add_uevent_var(struct kobj_uevent_en
- EXPORT_SYMBOL_GPL(add_uevent_var);
-
- #if defined(CONFIG_NET)
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ struct uevent_sock *ue_sk;
-+ int err = 0;
-+
-+ /* send netlink message */
-+ mutex_lock(&uevent_sock_mutex);
-+ list_for_each_entry(ue_sk, &uevent_sock_list, list) {
-+ struct sock *uevent_sock = ue_sk->sk;
-+ struct sk_buff *skb2;
-+
-+ skb2 = skb_clone(skb, allocation);
-+ if (!skb2)
-+ break;
-+
-+ err = netlink_broadcast(uevent_sock, skb2, pid, group,
-+ allocation);
-+ if (err)
-+ break;
-+ }
-+ mutex_unlock(&uevent_sock_mutex);
-+
-+ kfree_skb(skb);
-+ return err;
-+}
-+#else
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ kfree_skb(skb);
-+ return 0;
-+}
-+#endif
-+EXPORT_SYMBOL_GPL(broadcast_uevent);
-+
-+#if defined(CONFIG_NET)
- static int uevent_net_init(struct net *net)
- {
- struct uevent_sock *ue_sk;
+++ /dev/null
---- a/init/main.c
-+++ b/init/main.c
-@@ -774,10 +774,7 @@ static noinline int init_post(void)
- printk(KERN_WARNING "Failed to execute %s. Attempting "
- "defaults...\n", execute_command);
- }
-- run_init_process("/sbin/init");
-- run_init_process("/etc/init");
-- run_init_process("/bin/init");
-- run_init_process("/bin/sh");
-+ run_init_process("/etc/preinit");
-
- panic("No init found. Try passing init= option to kernel. "
- "See Linux Documentation/init.txt for guidance.");
+++ /dev/null
---- a/scripts/gen_initramfs_list.sh
-+++ b/scripts/gen_initramfs_list.sh
-@@ -59,6 +59,18 @@ default_initramfs() {
- EOF
- }
-
-+list_openwrt_initramfs() {
-+ :
-+}
-+
-+openwrt_initramfs() {
-+ # make sure that /dev/console exists
-+ cat <<-EOF >> ${output}
-+ dir /dev 0755 0 0
-+ nod /dev/console 0600 0 0 c 5 1
-+ EOF
-+}
-+
- filetype() {
- local argv1="$1"
-
-@@ -177,6 +189,8 @@ dir_filelist() {
- if [ "$(echo "${dirlist}" | wc -l)" -gt 1 ]; then
- ${dep_list}print_mtime "$1"
-
-+ ${dep_list}openwrt_initramfs
-+
- echo "${dirlist}" | \
- while read x; do
- ${dep_list}parse ${x}
+++ /dev/null
---- /dev/null
-+++ b/include/linux/crashlog.h
-@@ -0,0 +1,17 @@
-+#ifndef __CRASHLOG_H
-+#define __CRASHLOG_H
-+
-+#ifdef CONFIG_CRASHLOG
-+void crashlog_init_bootmem(struct bootmem_data *bdata);
-+void crashlog_init_memblock(phys_addr_t addr, phys_addr_t size);
-+#else
-+static inline void crashlog_init_bootmem(struct bootmem_data *bdata)
-+{
-+}
-+
-+static inline void crashlog_init_memblock(phys_addr_t addr, phys_addr_t size)
-+{
-+}
-+#endif
-+
-+#endif
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -926,6 +926,10 @@ config RELAY
-
- If unsure, say N.
-
-+config CRASHLOG
-+ bool "Crash logging"
-+ depends on (!NO_BOOTMEM || HAVE_MEMBLOCK) && !(ARM || SPARC || PPC)
-+
- config BLK_DEV_INITRD
- bool "Initial RAM filesystem and RAM disk (initramfs/initrd) support"
- depends on BROKEN || !FRV
---- a/kernel/Makefile
-+++ b/kernel/Makefile
-@@ -107,6 +107,7 @@ obj-$(CONFIG_USER_RETURN_NOTIFIER) += us
- obj-$(CONFIG_PADATA) += padata.o
- obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
- obj-$(CONFIG_JUMP_LABEL) += jump_label.o
-+obj-$(CONFIG_CRASHLOG) += crashlog.o
-
- $(obj)/configs.o: $(obj)/config_data.h
-
---- /dev/null
-+++ b/kernel/crashlog.c
-@@ -0,0 +1,190 @@
-+/*
-+ * Crash information logger
-+ * Copyright (C) 2010 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * Based on ramoops.c
-+ * Copyright (C) 2010 Marco Stornelli <marco.stornelli@gmail.com>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ * General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
-+ * 02110-1301 USA
-+ *
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/bootmem.h>
-+#include <linux/memblock.h>
-+#include <linux/debugfs.h>
-+#include <linux/crashlog.h>
-+#include <linux/kmsg_dump.h>
-+#include <linux/module.h>
-+#include <linux/pfn.h>
-+#include <asm/io.h>
-+
-+#define CRASHLOG_PAGES 4
-+#define CRASHLOG_SIZE (CRASHLOG_PAGES * PAGE_SIZE)
-+#define CRASHLOG_MAGIC 0xa1eedead
-+
-+/*
-+ * Start the log at 1M before the end of RAM, as some boot loaders like
-+ * to use the end of the RAM for stack usage and other things
-+ * If this fails, fall back to using the last part.
-+ */
-+#define CRASHLOG_OFFSET (1024 * 1024)
-+
-+struct crashlog_data {
-+ u32 magic;
-+ u32 len;
-+ u8 data[];
-+};
-+
-+static struct debugfs_blob_wrapper crashlog_blob;
-+static unsigned long crashlog_addr = 0;
-+static struct crashlog_data *crashlog_buf;
-+static struct kmsg_dumper dump;
-+static bool first = true;
-+
-+extern struct list_head *crashlog_modules;
-+
-+#ifndef CONFIG_NO_BOOTMEM
-+void __init crashlog_init_bootmem(bootmem_data_t *bdata)
-+{
-+ unsigned long addr;
-+
-+ if (crashlog_addr)
-+ return;
-+
-+ addr = PFN_PHYS(bdata->node_low_pfn) - CRASHLOG_OFFSET;
-+ if (reserve_bootmem(addr, CRASHLOG_SIZE, BOOTMEM_EXCLUSIVE) < 0) {
-+ printk("Crashlog failed to allocate RAM at address 0x%lx\n", addr);
-+ bdata->node_low_pfn -= CRASHLOG_PAGES;
-+ addr = PFN_PHYS(bdata->node_low_pfn);
-+ }
-+ crashlog_addr = addr;
-+}
-+#endif
-+
-+#ifdef CONFIG_HAVE_MEMBLOCK
-+void __meminit crashlog_init_memblock(phys_addr_t addr, phys_addr_t size)
-+{
-+ if (crashlog_addr)
-+ return;
-+
-+ addr += size - CRASHLOG_OFFSET;
-+ if (memblock_reserve(addr, CRASHLOG_SIZE)) {
-+ printk("Crashlog failed to allocate RAM at address 0x%lx\n", (unsigned long) addr);
-+ return;
-+ }
-+
-+ crashlog_addr = addr;
-+}
-+#endif
-+
-+static void __init crashlog_copy(void)
-+{
-+ if (crashlog_buf->magic != CRASHLOG_MAGIC)
-+ return;
-+
-+ if (!crashlog_buf->len || crashlog_buf->len >
-+ CRASHLOG_SIZE - sizeof(*crashlog_buf))
-+ return;
-+
-+ crashlog_blob.size = crashlog_buf->len;
-+ crashlog_blob.data = kmemdup(crashlog_buf->data,
-+ crashlog_buf->len, GFP_KERNEL);
-+
-+ debugfs_create_blob("crashlog", 0700, NULL, &crashlog_blob);
-+}
-+
-+static int get_maxlen(void)
-+{
-+ return CRASHLOG_SIZE - sizeof(*crashlog_buf) - crashlog_buf->len;
-+}
-+
-+static void crashlog_printf(const char *fmt, ...)
-+{
-+ va_list args;
-+ int len = get_maxlen();
-+
-+ if (!len)
-+ return;
-+
-+ va_start(args, fmt);
-+ crashlog_buf->len += vscnprintf(
-+ &crashlog_buf->data[crashlog_buf->len],
-+ len, fmt, args);
-+ va_end(args);
-+}
-+
-+static void crashlog_do_dump(struct kmsg_dumper *dumper,
-+ enum kmsg_dump_reason reason, const char *s1, unsigned long l1,
-+ const char *s2, unsigned long l2)
-+{
-+ unsigned long s1_start, s2_start;
-+ unsigned long l1_cpy, l2_cpy;
-+ struct timeval tv;
-+ struct module *m;
-+ char *buf;
-+ int len;
-+
-+ if (!first)
-+ crashlog_printf("\n===================================\n");
-+
-+ do_gettimeofday(&tv);
-+ crashlog_printf("Time: %lu.%lu\n",
-+ (long)tv.tv_sec, (long)tv.tv_usec);
-+
-+ if (first) {
-+ crashlog_printf("Modules:");
-+ list_for_each_entry(m, crashlog_modules, list) {
-+ crashlog_printf("\t%s@%p+%x", m->name,
-+ m->module_core, m->core_size,
-+ m->module_init, m->init_size);
-+ }
-+ crashlog_printf("\n");
-+ first = false;
-+ }
-+
-+ buf = (char *)&crashlog_buf->data[crashlog_buf->len];
-+ len = get_maxlen();
-+
-+ l2_cpy = min(l2, (unsigned long)len);
-+ l1_cpy = min(l1, (unsigned long)len - l2_cpy);
-+
-+ s2_start = l2 - l2_cpy;
-+ s1_start = l1 - l1_cpy;
-+
-+ memcpy(buf, s1 + s1_start, l1_cpy);
-+ memcpy(buf + l1_cpy, s2 + s2_start, l2_cpy);
-+ crashlog_buf->len += l1_cpy + l2_cpy;
-+}
-+
-+
-+int __init crashlog_init_fs(void)
-+{
-+ if (!crashlog_addr)
-+ return -ENOMEM;
-+
-+ crashlog_buf = ioremap(crashlog_addr, CRASHLOG_SIZE);
-+
-+ crashlog_copy();
-+
-+ crashlog_buf->magic = CRASHLOG_MAGIC;
-+ crashlog_buf->len = 0;
-+
-+ dump.dump = crashlog_do_dump;
-+ kmsg_dump_register(&dump);
-+
-+ return 0;
-+}
-+module_init(crashlog_init_fs);
---- a/mm/bootmem.c
-+++ b/mm/bootmem.c
-@@ -15,6 +15,7 @@
- #include <linux/export.h>
- #include <linux/kmemleak.h>
- #include <linux/range.h>
-+#include <linux/crashlog.h>
- #include <linux/memblock.h>
-
- #include <asm/bug.h>
-@@ -177,6 +178,7 @@ static unsigned long __init free_all_boo
- if (!bdata->node_bootmem_map)
- return 0;
-
-+ crashlog_init_bootmem(bdata);
- start = bdata->node_min_pfn;
- end = bdata->node_low_pfn;
-
---- a/kernel/module.c
-+++ b/kernel/module.c
-@@ -101,6 +101,9 @@ static LIST_HEAD(modules);
- #ifdef CONFIG_KGDB_KDB
- struct list_head *kdb_modules = &modules; /* kdb needs the list of modules */
- #endif /* CONFIG_KGDB_KDB */
-+#ifdef CONFIG_CRASHLOG
-+struct list_head *crashlog_modules = &modules;
-+#endif
-
-
- /* Block module loading/unloading? */
---- a/mm/memblock.c
-+++ b/mm/memblock.c
-@@ -19,6 +19,7 @@
- #include <linux/debugfs.h>
- #include <linux/seq_file.h>
- #include <linux/memblock.h>
-+#include <linux/crashlog.h>
-
- static struct memblock_region memblock_memory_init_regions[INIT_MEMBLOCK_REGIONS] __initdata_memblock;
- static struct memblock_region memblock_reserved_init_regions[INIT_MEMBLOCK_REGIONS] __initdata_memblock;
-@@ -305,6 +306,8 @@ static void __init_memblock memblock_ins
- memblock_set_region_node(rgn, nid);
- type->cnt++;
- type->total_size += size;
-+ if (type == &memblock.memory && idx == 0)
-+ crashlog_init_memblock(base, size);
- }
-
- /**
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -968,3 +968,6 @@ config CRYPTO_USER_API_SKCIPHER
- source "drivers/crypto/Kconfig"
-
- endif # if CRYPTO
-+
-+source "crypto/ocf/Kconfig"
-+
---- a/crypto/Makefile
-+++ b/crypto/Makefile
-@@ -92,6 +92,8 @@ obj-$(CONFIG_CRYPTO_USER_API) += af_alg.
- obj-$(CONFIG_CRYPTO_USER_API_HASH) += algif_hash.o
- obj-$(CONFIG_CRYPTO_USER_API_SKCIPHER) += algif_skcipher.o
-
-+obj-$(CONFIG_OCF_OCF) += ocf/
-+
- #
- # generic algorithms and the async_tx api
- #
+++ /dev/null
---- a/drivers/char/random.c
-+++ b/drivers/char/random.c
-@@ -131,6 +131,9 @@
- * void add_interrupt_randomness(int irq, int irq_flags);
- * void add_disk_randomness(struct gendisk *disk);
- *
-+ * void random_input_words(__u32 *buf, size_t wordcount, int ent_count)
-+ * int random_input_wait(void);
-+ *
- * add_input_randomness() uses the input layer interrupt timing, as well as
- * the event type information from the hardware.
- *
-@@ -152,6 +155,13 @@
- * seek times do not make for good sources of entropy, as their seek
- * times are usually fairly consistent.
- *
-+ * random_input_words() just provides a raw block of entropy to the input
-+ * pool, such as from a hardware entropy generator.
-+ *
-+ * random_input_wait() suspends the caller until such time as the
-+ * entropy pool falls below the write threshold, and returns a count of how
-+ * much entropy (in bits) is needed to sustain the pool.
-+ *
- * All of these routines try to estimate how many bits of randomness a
- * particular randomness source. They do this by keeping track of the
- * first and second order deltas of the event timings.
-@@ -796,6 +806,63 @@ void add_disk_randomness(struct gendisk
- }
- #endif
-
-+/*
-+ * random_input_words - add bulk entropy to pool
-+ *
-+ * @buf: buffer to add
-+ * @wordcount: number of __u32 words to add
-+ * @ent_count: total amount of entropy (in bits) to credit
-+ *
-+ * this provides bulk input of entropy to the input pool
-+ *
-+ */
-+void random_input_words(__u32 *buf, size_t wordcount, int ent_count)
-+{
-+ mix_pool_bytes(&input_pool, buf, wordcount*4, NULL);
-+
-+ credit_entropy_bits(&input_pool, ent_count);
-+
-+ DEBUG_ENT("crediting %d bits => %d\n",
-+ ent_count, input_pool.entropy_count);
-+ /*
-+ * Wake up waiting processes if we have enough
-+ * entropy.
-+ */
-+ if (input_pool.entropy_count >= random_read_wakeup_thresh)
-+ wake_up_interruptible(&random_read_wait);
-+}
-+EXPORT_SYMBOL(random_input_words);
-+
-+/*
-+ * random_input_wait - wait until random needs entropy
-+ *
-+ * this function sleeps until the /dev/random subsystem actually
-+ * needs more entropy, and then return the amount of entropy
-+ * that it would be nice to have added to the system.
-+ */
-+int random_input_wait(void)
-+{
-+ int count;
-+
-+ wait_event_interruptible(random_write_wait,
-+ input_pool.entropy_count < random_write_wakeup_thresh);
-+
-+ count = random_write_wakeup_thresh - input_pool.entropy_count;
-+
-+ /* likely we got woken up due to a signal */
-+ if (count <= 0) count = random_read_wakeup_thresh;
-+
-+ DEBUG_ENT("requesting %d bits from input_wait()er %d<%d\n",
-+ count,
-+ input_pool.entropy_count, random_write_wakeup_thresh);
-+
-+ return count;
-+}
-+EXPORT_SYMBOL(random_input_wait);
-+
-+
-+#define EXTRACT_SIZE 10
-+
- /*********************************************************************
- *
- * Entropy extraction routines
---- a/fs/fcntl.c
-+++ b/fs/fcntl.c
-@@ -142,6 +142,7 @@ SYSCALL_DEFINE1(dup, unsigned int, filde
- }
- return ret;
- }
-+EXPORT_SYMBOL(sys_dup);
-
- #define SETFL_MASK (O_APPEND | O_NONBLOCK | O_NDELAY | O_DIRECT | O_NOATIME)
-
---- a/include/linux/miscdevice.h
-+++ b/include/linux/miscdevice.h
-@@ -19,6 +19,7 @@
- #define APOLLO_MOUSE_MINOR 7
- #define PC110PAD_MINOR 9
- /*#define ADB_MOUSE_MINOR 10 FIXME OBSOLETE */
-+#define CRYPTODEV_MINOR 70 /* /dev/crypto */
- #define WATCHDOG_MINOR 130 /* Watchdog timer */
- #define TEMP_MINOR 131 /* Temperature Sensor */
- #define RTC_MINOR 135
---- a/include/linux/random.h
-+++ b/include/linux/random.h
-@@ -34,6 +34,30 @@
- /* Clear the entropy pool and associated counters. (Superuser only.) */
- #define RNDCLEARPOOL _IO( 'R', 0x06 )
-
-+#ifdef CONFIG_FIPS_RNG
-+
-+/* Size of seed value - equal to AES blocksize */
-+#define AES_BLOCK_SIZE_BYTES 16
-+#define SEED_SIZE_BYTES AES_BLOCK_SIZE_BYTES
-+/* Size of AES key */
-+#define KEY_SIZE_BYTES 16
-+
-+/* ioctl() structure used by FIPS 140-2 Tests */
-+struct rand_fips_test {
-+ unsigned char key[KEY_SIZE_BYTES]; /* Input */
-+ unsigned char datetime[SEED_SIZE_BYTES]; /* Input */
-+ unsigned char seed[SEED_SIZE_BYTES]; /* Input */
-+ unsigned char result[SEED_SIZE_BYTES]; /* Output */
-+};
-+
-+/* FIPS 140-2 RNG Variable Seed Test. (Superuser only.) */
-+#define RNDFIPSVST _IOWR('R', 0x10, struct rand_fips_test)
-+
-+/* FIPS 140-2 RNG Monte Carlo Test. (Superuser only.) */
-+#define RNDFIPSMCT _IOWR('R', 0x11, struct rand_fips_test)
-+
-+#endif /* #ifdef CONFIG_FIPS_RNG */
-+
- struct rand_pool_info {
- int entropy_count;
- int buf_size;
-@@ -53,6 +77,10 @@ extern void add_input_randomness(unsigne
- unsigned int value);
- extern void add_interrupt_randomness(int irq, int irq_flags);
-
-+extern void random_input_words(__u32 *buf, size_t wordcount, int ent_count);
-+extern int random_input_wait(void);
-+#define HAS_RANDOM_INPUT_WAIT 1
-+
- extern void get_random_bytes(void *buf, int nbytes);
- extern void get_random_bytes_arch(void *buf, int nbytes);
- void generate_random_uuid(unsigned char uuid_out[16]);
---- a/kernel/pid.c
-+++ b/kernel/pid.c
-@@ -430,6 +430,7 @@ struct task_struct *find_task_by_vpid(pi
- {
- return find_task_by_pid_ns(vnr, current->nsproxy->pid_ns);
- }
-+EXPORT_SYMBOL(find_task_by_vpid);
-
- struct pid *get_task_pid(struct task_struct *task, enum pid_type type)
- {
+++ /dev/null
---- a/mm/shmem.c
-+++ b/mm/shmem.c
-@@ -2490,6 +2490,16 @@ EXPORT_SYMBOL_GPL(shmem_truncate_range);
-
- /* common code */
-
-+void shmem_set_file(struct vm_area_struct *vma, struct file *file)
-+{
-+ if (vma->vm_file)
-+ fput(vma->vm_file);
-+ vma->vm_file = file;
-+ vma->vm_ops = &shmem_vm_ops;
-+ vma->vm_flags |= VM_CAN_NONLINEAR;
-+}
-+EXPORT_SYMBOL_GPL(shmem_set_file);
-+
- /**
- * shmem_file_setup - get an unlinked file living in tmpfs
- * @name: name for dentry (to be seen in /proc/<pid>/maps
-@@ -2567,11 +2577,8 @@ int shmem_zero_setup(struct vm_area_stru
- if (IS_ERR(file))
- return PTR_ERR(file);
-
-- if (vma->vm_file)
-- fput(vma->vm_file);
-- vma->vm_file = file;
-- vma->vm_ops = &shmem_vm_ops;
-- vma->vm_flags |= VM_CAN_NONLINEAR;
-+ shmem_set_file(vma, file);
-+
- return 0;
- }
-
---- a/fs/file.c
-+++ b/fs/file.c
-@@ -268,6 +268,7 @@ int expand_files(struct files_struct *fi
- /* All good, so we try */
- return expand_fdtable(files, nr);
- }
-+EXPORT_SYMBOL_GPL(expand_files);
-
- static int count_open_files(struct fdtable *fdt)
- {
---- a/kernel/exit.c
-+++ b/kernel/exit.c
-@@ -500,6 +500,7 @@ struct files_struct *get_files_struct(st
-
- return files;
- }
-+EXPORT_SYMBOL_GPL(get_files_struct);
-
- void put_files_struct(struct files_struct *files)
- {
-@@ -521,6 +522,7 @@ void put_files_struct(struct files_struc
- rcu_read_unlock();
- }
- }
-+EXPORT_SYMBOL_GPL(put_files_struct);
-
- void reset_files_struct(struct files_struct *files)
- {
---- a/kernel/sched/core.c
-+++ b/kernel/sched/core.c
-@@ -3854,6 +3854,7 @@ int can_nice(const struct task_struct *p
- return (nice_rlim <= task_rlimit(p, RLIMIT_NICE) ||
- capable(CAP_SYS_NICE));
- }
-+EXPORT_SYMBOL_GPL(can_nice);
-
- #ifdef __ARCH_WANT_SYS_NICE
-
---- a/mm/memory.c
-+++ b/mm/memory.c
-@@ -1412,6 +1412,7 @@ unsigned long zap_page_range(struct vm_a
- tlb_finish_mmu(&tlb, address, end);
- return end;
- }
-+EXPORT_SYMBOL_GPL(zap_page_range);
-
- /**
- * zap_vma_ptes - remove ptes mapping the vma
-@@ -3087,6 +3088,7 @@ static inline int check_stack_guard_page
- }
- return 0;
- }
-+EXPORT_SYMBOL_GPL(vmtruncate_range);
-
- /*
- * We enter with non-exclusive mmap_sem (to exclude vma changes,
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -1257,6 +1257,7 @@ void unmap_kernel_range(unsigned long ad
- vunmap_page_range(addr, end);
- flush_tlb_kernel_range(addr, end);
- }
-+EXPORT_SYMBOL_GPL(unmap_kernel_range);
-
- int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page ***pages)
- {
-@@ -1394,6 +1395,7 @@ struct vm_struct *get_vm_area(unsigned l
- return __get_vm_area_node(size, 1, flags, VMALLOC_START, VMALLOC_END,
- -1, GFP_KERNEL, __builtin_return_address(0));
- }
-+EXPORT_SYMBOL_GPL(get_vm_area);
-
- struct vm_struct *get_vm_area_caller(unsigned long size, unsigned long flags,
- void *caller)
---- a/include/linux/mm.h
-+++ b/include/linux/mm.h
-@@ -872,6 +872,7 @@ extern bool skip_free_areas_node(unsigne
-
- int shmem_lock(struct file *file, int lock, struct user_struct *user);
- struct file *shmem_file_setup(const char *name, loff_t size, unsigned long flags);
-+void shmem_set_file(struct vm_area_struct *vma, struct file *file);
- int shmem_zero_setup(struct vm_area_struct *);
-
- extern int can_do_mlock(void);
+++ /dev/null
---- /dev/null
-+++ b/include/linux/decompress/unlzo_mm.h
-@@ -0,0 +1,10 @@
-+#ifndef UNLZO_MM_H
-+#define UNLZO_MM_H
-+
-+#ifdef STATIC
-+#define INIT
-+#else
-+#define INIT __init
-+#endif
-+
-+#endif
---- a/lib/decompress_unlzo.c
-+++ b/lib/decompress_unlzo.c
-@@ -38,6 +38,7 @@
-
- #include <linux/types.h>
- #include <linux/lzo.h>
-+#include <linux/decompress/unlzo_mm.h>
- #include <linux/decompress/mm.h>
-
- #include <linux/compiler.h>
+++ /dev/null
---- a/usr/Makefile
-+++ b/usr/Makefile
-@@ -50,20 +50,22 @@ ifneq ($(wildcard $(obj)/.initramfs_data
- include $(obj)/.initramfs_data.cpio.d
- endif
-
-+deps_initramfs_sane := $(foreach v,$(deps_initramfs),$(if $(findstring :,$(v)),,$(v)))
-+
- quiet_cmd_initfs = GEN $@
- cmd_initfs = $(initramfs) -o $@ $(ramfs-args) $(ramfs-input)
-
- targets := initramfs_data.cpio.gz initramfs_data.cpio.bz2 initramfs_data.cpio.lzma initramfs_data.cpio.xz initramfs_data.cpio.lzo initramfs_data.cpio
- # do not try to update files included in initramfs
--$(deps_initramfs): ;
-+$(deps_initramfs_sane): ;
-
--$(deps_initramfs): klibcdirs
-+$(deps_initramfs_sane): klibcdirs
- # We rebuild initramfs_data.cpio if:
- # 1) Any included file is newer then initramfs_data.cpio
- # 2) There are changes in which files are included (added or deleted)
- # 3) If gen_init_cpio are newer than initramfs_data.cpio
- # 4) arguments to gen_initramfs.sh changes
--$(obj)/initramfs_data.cpio$(suffix_y): $(obj)/gen_init_cpio $(deps_initramfs) klibcdirs
-+$(obj)/initramfs_data.cpio$(suffix_y): $(obj)/gen_init_cpio $(deps_initramfs_sane) klibcdirs
- $(Q)$(initramfs) -l $(ramfs-input) > $(obj)/.initramfs_data.cpio.d
- $(call if_changed,initfs)
-
+++ /dev/null
---- a/arch/arm/tools/mach-types
-+++ b/arch/arm/tools/mach-types
-@@ -1169,3 +1169,31 @@ elite_ulk MACH_ELITE_ULK ELITE_ULK 38
- pov2 MACH_POV2 POV2 3889
- ipod_touch_2g MACH_IPOD_TOUCH_2G IPOD_TOUCH_2G 3890
- da850_pqab MACH_DA850_PQAB DA850_PQAB 3891
-+#
-+# Additional mach-types supported by OpenWrt
-+#
-+wg302v1 MACH_WG302V1 WG302V1 889
-+pronghorn MACH_PRONGHORN PRONGHORN 928
-+pronghorn_metro MACH_PRONGHORNMETRO PRONGHORNMETRO 1040
-+sidewinder MACH_SIDEWINDER SIDEWINDER 1041
-+wrt300nv2 MACH_WRT300NV2 WRT300NV2 1077
-+compex42x MACH_COMPEXWP18 COMPEXWP18 1273
-+goldfish MACH_GOLDFISH GOLDFISH 1441
-+cambria MACH_CAMBRIA CAMBRIA 1468
-+dt2 MACH_DT2 DT2 1514
-+ap1000 MACH_AP1000 AP1000 1543
-+tw2662 MACH_TW2662 TW2662 1658
-+tw5334 MACH_TW5334 TW5334 1664
-+usr8200 MACH_USR8200 USR8200 1762
-+mi424wr MACH_MI424WR MI424WR 1778
-+gw2388 MACH_GW2388 GW2388 2635
-+iconnect MACH_ICONNECT ICONNECT 2870
-+nsb3ast MACH_NSB3AST NSB3AST 2917
-+goflexnet MACH_GOFLEXNET GOFLEXNET 3089
-+nas6210 MACH_NAS6210 NAS6210 3104
-+ns_k330 MACH_NS_K330 NS_K330 3108
-+bcm2708 MACH_BCM2708 BCM2708 3138
-+wn802t MACH_WN802T WN802T 3306
-+nsa310 MACH_NSA310 NSA310 4022
-+wnr3500 MACH_WNR3500 WNR3500 4407
-+ap42x MACH_AP42X AP42X 4418
+++ /dev/null
-Although the commit "98af057092f8f0dabe63c5df08adc2bbfbddb1d2
- ARM: 6126/1: ARM mpcore_wdt: fix build failure and other fixes"
-resolved long standing mpcore_wdt driver build problems, it
-introduced an error in the relationship between the MPcore watchdog
-timer clock rate and mpcore_margin, "MPcore timer margin in seconds",
-such that watchdog timeouts are now arbitrary rather than the number
-of seconds specified by mpcore_margin.
-
-This change restores mpcore_wdt_keepalive() to its equivalent
-implementation prior to commit 98af057 such that watchdog timeouts now
-occur as specified by mpcore_margin.
-
-The variable 'mpcore_timer_rate' which caused that build failure was
-replaced by 'twd_timer_rate'. Adding exported function to obtain
-'twd_timer_rate' value in mpcore_wdt driver.
-
-MPCORE_WATCHDOG needed to build 'mpcore_wdt' already depends on
-HAVE_ARM_TWD needed to build 'smp_twd', so from the point of view of
-'mpcore_wdt' driver the exported function will always exist.
-
-Signed-off-by: Valentine Barshak <vbarshak@mvista.com>
-Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
----
-
- arch/arm/include/asm/smp_twd.h | 1 +
- arch/arm/kernel/smp_twd.c | 7 +++++++
- drivers/watchdog/mpcore_wdt.c | 4 +---
- 3 files changed, 9 insertions(+), 3 deletions(-)
-
---- a/arch/arm/include/asm/smp_twd.h
-+++ b/arch/arm/include/asm/smp_twd.h
-@@ -24,5 +24,6 @@ extern void __iomem *twd_base;
-
- void twd_timer_setup(struct clock_event_device *);
- void twd_timer_stop(struct clock_event_device *);
-+unsigned long twd_timer_get_rate(void);
-
- #endif
---- a/arch/arm/kernel/smp_twd.c
-+++ b/arch/arm/kernel/smp_twd.c
-@@ -268,3 +268,10 @@ void __cpuinit twd_timer_setup(struct cl
- 0xf, 0xffffffff);
- enable_percpu_irq(clk->irq, 0);
- }
-+
-+/* Needed by mpcore_wdt */
-+unsigned long twd_timer_get_rate(void)
-+{
-+ return twd_timer_rate;
-+}
-+EXPORT_SYMBOL_GPL(twd_timer_get_rate);
---- a/drivers/watchdog/mpcore_wdt.c
-+++ b/drivers/watchdog/mpcore_wdt.c
-@@ -99,9 +99,7 @@ static void mpcore_wdt_keepalive(struct
-
- spin_lock(&wdt_lock);
- /* Assume prescale is set to 256 */
-- count = __raw_readl(wdt->base + TWD_WDOG_COUNTER);
-- count = (0xFFFFFFFFU - count) * (HZ / 5);
-- count = (count / 256) * mpcore_margin;
-+ count = (twd_timer_get_rate() / 256) * mpcore_margin;
-
- /* Reload the counter */
- writel(count + wdt->perturb, wdt->base + TWD_WDOG_LOAD);
+++ /dev/null
-According to the include/linux/watchdog.h WDIOC_SETOPTIONS is
-classified as 'read from device' ioctl call:
- #define WDIOC_SETOPTIONS _IOR(WATCHDOG_IOCTL_BASE, 4, int)
-
-However, the driver 'mpcore_wdt' performs 'copy_from_user' only if
-_IOC_WRITE is set, thus the local variable 'uarg' which is used in
-WDIOC_SETOPTIONS handling remains uninitialized.
-
-The proper way to fix this is to bind WDIOC_SETOPTIONS to _IOW,
-but this will break compatibility.
-So adding additional condition for performing 'copy_from_user'.
-
-Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
----
- drivers/watchdog/mpcore_wdt.c | 3 ++-
- 1 files changed, 2 insertions(+), 1 deletions(-)
-
---- a/drivers/watchdog/mpcore_wdt.c
-+++ b/drivers/watchdog/mpcore_wdt.c
-@@ -233,7 +233,8 @@ static long mpcore_wdt_ioctl(struct file
- if (_IOC_DIR(cmd) && _IOC_SIZE(cmd) > sizeof(uarg))
- return -ENOTTY;
-
-- if (_IOC_DIR(cmd) & _IOC_WRITE) {
-+ if ((_IOC_DIR(cmd) & _IOC_WRITE)
-+ || cmd == WDIOC_SETOPTIONS) {
- ret = copy_from_user(&uarg, (void __user *)arg, _IOC_SIZE(cmd));
- if (ret)
- return -EFAULT;
+++ /dev/null
-Allow watchdog to set its iterrupt as pending when it is configured
-for timer mode (in other words, allow emitting interrupt).
-Also add macros for all Watchdog Control Register flags.
-
-Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
----
- arch/arm/include/asm/smp_twd.h | 6 ++++++
- drivers/watchdog/mpcore_wdt.c | 15 +++++++++++----
- 2 files changed, 17 insertions(+), 4 deletions(-)
-
---- a/arch/arm/include/asm/smp_twd.h
-+++ b/arch/arm/include/asm/smp_twd.h
-@@ -18,6 +18,12 @@
- #define TWD_TIMER_CONTROL_PERIODIC (1 << 1)
- #define TWD_TIMER_CONTROL_IT_ENABLE (1 << 2)
-
-+#define TWD_WDOG_CONTROL_ENABLE (1 << 0)
-+#define TWD_WDOG_CONTROL_PERIODIC (1 << 1)
-+#define TWD_WDOG_CONTROL_IT_ENABLE (1 << 2)
-+#define TWD_WDOG_CONTROL_TIMER_MODE (0 << 3)
-+#define TWD_WDOG_CONTROL_WATCHDOG_MODE (1 << 3)
-+
- struct clock_event_device;
-
- extern void __iomem *twd_base;
---- a/drivers/watchdog/mpcore_wdt.c
-+++ b/drivers/watchdog/mpcore_wdt.c
-@@ -118,18 +118,25 @@ static void mpcore_wdt_stop(struct mpcor
-
- static void mpcore_wdt_start(struct mpcore_wdt *wdt)
- {
-+ u32 mode;
-+
- dev_printk(KERN_INFO, wdt->dev, "enabling watchdog.\n");
-
- /* This loads the count register but does NOT start the count yet */
- mpcore_wdt_keepalive(wdt);
-
-+ /* Setup watchdog - prescale=256, enable=1 */
-+ mode = (255 << 8) | TWD_WDOG_CONTROL_ENABLE;
-+
- if (mpcore_noboot) {
-- /* Enable watchdog - prescale=256, watchdog mode=0, enable=1 */
-- writel(0x0000FF01, wdt->base + TWD_WDOG_CONTROL);
-+ /* timer mode, send interrupt */
-+ mode |= TWD_WDOG_CONTROL_TIMER_MODE |
-+ TWD_WDOG_CONTROL_IT_ENABLE;
- } else {
-- /* Enable watchdog - prescale=256, watchdog mode=1, enable=1 */
-- writel(0x0000FF09, wdt->base + TWD_WDOG_CONTROL);
-+ /* watchdog mode */
-+ mode |= TWD_WDOG_CONTROL_WATCHDOG_MODE;
- }
-+ writel(mode, wdt->base + TWD_WDOG_CONTROL);
- }
-
- static int mpcore_wdt_set_heartbeat(int t)
+++ /dev/null
---- a/drivers/net/phy/swconfig_leds.c
-+++ b/drivers/net/phy/swconfig_leds.c
-@@ -20,6 +20,8 @@
- #define SWCONFIG_LED_TIMER_INTERVAL (HZ / 10)
- #define SWCONFIG_LED_NUM_PORTS 32
-
-+#define led_set_brightness(_led, _switch) led_brightness_set((_led), (_switch))
-+
- struct switch_led_trigger {
- struct led_trigger trig;
- struct switch_dev *swdev;
+++ /dev/null
-reverted:
---- a/drivers/net/phy/swconfig.c
-+++ b/drivers/net/phy/swconfig.c
-@@ -378,7 +378,7 @@ swconfig_dump_attr(struct swconfig_callb
- int id = cb->args[0];
- void *hdr;
-
-- hdr = genlmsg_put(msg, info->snd_portid, info->snd_seq, &switch_fam,
-+ hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq, &switch_fam,
- NLM_F_MULTI, SWITCH_CMD_NEW_ATTR);
- if (IS_ERR(hdr))
- return -1;
-@@ -801,7 +801,7 @@ swconfig_get_attr(struct sk_buff *skb, s
- if (!msg)
- goto error;
-
-- hdr = genlmsg_put(msg, info->snd_portid, info->snd_seq, &switch_fam,
-+ hdr = genlmsg_put(msg, info->snd_pid, info->snd_seq, &switch_fam,
- 0, cmd);
- if (IS_ERR(hdr))
- goto nla_put_failure;
-@@ -906,7 +906,7 @@ static int swconfig_dump_switches(struct
- list_for_each_entry(dev, &swdevs, dev_list) {
- if (++idx <= start)
- continue;
-- if (swconfig_send_switch(skb, NETLINK_CB(cb->skb).portid,
-+ if (swconfig_send_switch(skb, NETLINK_CB(cb->skb).pid,
- cb->nlh->nlmsg_seq, NLM_F_MULTI,
- dev) < 0)
- break;
+++ /dev/null
---- a/include/linux/switch.h
-+++ b/include/linux/switch.h
-@@ -13,11 +13,95 @@
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
--#ifndef _LINUX_SWITCH_H
--#define _LINUX_SWITCH_H
-
-+#ifndef __LINUX_SWITCH_H
-+#define __LINUX_SWITCH_H
-+
-+#include <linux/types.h>
-+#include <linux/netdevice.h>
-+#include <linux/netlink.h>
-+#include <linux/genetlink.h>
-+#ifndef __KERNEL__
-+#include <netlink/netlink.h>
-+#include <netlink/genl/genl.h>
-+#include <netlink/genl/ctrl.h>
-+#else
- #include <net/genetlink.h>
--#include <uapi/linux/switch.h>
-+#endif
-+
-+/* main attributes */
-+enum {
-+ SWITCH_ATTR_UNSPEC,
-+ /* global */
-+ SWITCH_ATTR_TYPE,
-+ /* device */
-+ SWITCH_ATTR_ID,
-+ SWITCH_ATTR_DEV_NAME,
-+ SWITCH_ATTR_ALIAS,
-+ SWITCH_ATTR_NAME,
-+ SWITCH_ATTR_VLANS,
-+ SWITCH_ATTR_PORTS,
-+ SWITCH_ATTR_PORTMAP,
-+ SWITCH_ATTR_CPU_PORT,
-+ /* attributes */
-+ SWITCH_ATTR_OP_ID,
-+ SWITCH_ATTR_OP_TYPE,
-+ SWITCH_ATTR_OP_NAME,
-+ SWITCH_ATTR_OP_PORT,
-+ SWITCH_ATTR_OP_VLAN,
-+ SWITCH_ATTR_OP_VALUE_INT,
-+ SWITCH_ATTR_OP_VALUE_STR,
-+ SWITCH_ATTR_OP_VALUE_PORTS,
-+ SWITCH_ATTR_OP_DESCRIPTION,
-+ /* port lists */
-+ SWITCH_ATTR_PORT,
-+ SWITCH_ATTR_MAX
-+};
-+
-+enum {
-+ /* port map */
-+ SWITCH_PORTMAP_PORTS,
-+ SWITCH_PORTMAP_SEGMENT,
-+ SWITCH_PORTMAP_VIRT,
-+ SWITCH_PORTMAP_MAX
-+};
-+
-+/* commands */
-+enum {
-+ SWITCH_CMD_UNSPEC,
-+ SWITCH_CMD_GET_SWITCH,
-+ SWITCH_CMD_NEW_ATTR,
-+ SWITCH_CMD_LIST_GLOBAL,
-+ SWITCH_CMD_GET_GLOBAL,
-+ SWITCH_CMD_SET_GLOBAL,
-+ SWITCH_CMD_LIST_PORT,
-+ SWITCH_CMD_GET_PORT,
-+ SWITCH_CMD_SET_PORT,
-+ SWITCH_CMD_LIST_VLAN,
-+ SWITCH_CMD_GET_VLAN,
-+ SWITCH_CMD_SET_VLAN
-+};
-+
-+/* data types */
-+enum switch_val_type {
-+ SWITCH_TYPE_UNSPEC,
-+ SWITCH_TYPE_INT,
-+ SWITCH_TYPE_STRING,
-+ SWITCH_TYPE_PORTS,
-+ SWITCH_TYPE_NOVAL,
-+};
-+
-+/* port nested attributes */
-+enum {
-+ SWITCH_PORT_UNSPEC,
-+ SWITCH_PORT_ID,
-+ SWITCH_PORT_FLAG_TAGGED,
-+ SWITCH_PORT_ATTR_MAX
-+};
-+
-+#define SWITCH_ATTR_DEFAULTS_OFFSET 0x1000
-+
-+#ifdef __KERNEL__
-
- struct switch_dev;
- struct switch_op;
-@@ -164,4 +248,6 @@ struct switch_attr {
- int max;
- };
-
--#endif /* _LINUX_SWITCH_H */
-+#endif
-+
-+#endif
+++ /dev/null
-From 455bd4c430b0c0a361f38e8658a0d6cb469942b5 Mon Sep 17 00:00:00 2001
-From: Ivan Djelic <ivan.djelic@parrot.com>
-Date: Wed, 6 Mar 2013 20:09:27 +0100
-Subject: [PATCH] ARM: 7668/1: fix memset-related crashes caused by recent GCC
- (4.7.2) optimizations
-
-Recent GCC versions (e.g. GCC-4.7.2) perform optimizations based on
-assumptions about the implementation of memset and similar functions.
-The current ARM optimized memset code does not return the value of
-its first argument, as is usually expected from standard implementations.
-
-For instance in the following function:
-
-void debug_mutex_lock_common(struct mutex *lock, struct mutex_waiter *waiter)
-{
- memset(waiter, MUTEX_DEBUG_INIT, sizeof(*waiter));
- waiter->magic = waiter;
- INIT_LIST_HEAD(&waiter->list);
-}
-
-compiled as:
-
-800554d0 <debug_mutex_lock_common>:
-800554d0: e92d4008 push {r3, lr}
-800554d4: e1a00001 mov r0, r1
-800554d8: e3a02010 mov r2, #16 ; 0x10
-800554dc: e3a01011 mov r1, #17 ; 0x11
-800554e0: eb04426e bl 80165ea0 <memset>
-800554e4: e1a03000 mov r3, r0
-800554e8: e583000c str r0, [r3, #12]
-800554ec: e5830000 str r0, [r3]
-800554f0: e5830004 str r0, [r3, #4]
-800554f4: e8bd8008 pop {r3, pc}
-
-GCC assumes memset returns the value of pointer 'waiter' in register r0; causing
-register/memory corruptions.
-
-This patch fixes the return value of the assembly version of memset.
-It adds a 'mov' instruction and merges an additional load+store into
-existing load/store instructions.
-For ease of review, here is a breakdown of the patch into 4 simple steps:
-
-Step 1
-======
-Perform the following substitutions:
-ip -> r8, then
-r0 -> ip,
-and insert 'mov ip, r0' as the first statement of the function.
-At this point, we have a memset() implementation returning the proper result,
-but corrupting r8 on some paths (the ones that were using ip).
-
-Step 2
-======
-Make sure r8 is saved and restored when (! CALGN(1)+0) == 1:
-
-save r8:
-- str lr, [sp, #-4]!
-+ stmfd sp!, {r8, lr}
-
-and restore r8 on both exit paths:
-- ldmeqfd sp!, {pc} @ Now <64 bytes to go.
-+ ldmeqfd sp!, {r8, pc} @ Now <64 bytes to go.
-(...)
- tst r2, #16
- stmneia ip!, {r1, r3, r8, lr}
-- ldr lr, [sp], #4
-+ ldmfd sp!, {r8, lr}
-
-Step 3
-======
-Make sure r8 is saved and restored when (! CALGN(1)+0) == 0:
-
-save r8:
-- stmfd sp!, {r4-r7, lr}
-+ stmfd sp!, {r4-r8, lr}
-
-and restore r8 on both exit paths:
- bgt 3b
-- ldmeqfd sp!, {r4-r7, pc}
-+ ldmeqfd sp!, {r4-r8, pc}
-(...)
- tst r2, #16
- stmneia ip!, {r4-r7}
-- ldmfd sp!, {r4-r7, lr}
-+ ldmfd sp!, {r4-r8, lr}
-
-Step 4
-======
-Rewrite register list "r4-r7, r8" as "r4-r8".
-
-Signed-off-by: Ivan Djelic <ivan.djelic@parrot.com>
-Reviewed-by: Nicolas Pitre <nico@linaro.org>
-Signed-off-by: Dirk Behme <dirk.behme@gmail.com>
-Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
----
- arch/arm/lib/memset.S | 85 ++++++++++++++++++++++++++-------------------------
- 1 file changed, 44 insertions(+), 41 deletions(-)
-
-diff --git a/arch/arm/lib/memset.S b/arch/arm/lib/memset.S
-index 650d5923ab83..d912e7397ecc 100644
---- a/arch/arm/lib/memset.S
-+++ b/arch/arm/lib/memset.S
-@@ -19,9 +19,9 @@
- 1: subs r2, r2, #4 @ 1 do we have enough
- blt 5f @ 1 bytes to align with?
- cmp r3, #2 @ 1
-- strltb r1, [r0], #1 @ 1
-- strleb r1, [r0], #1 @ 1
-- strb r1, [r0], #1 @ 1
-+ strltb r1, [ip], #1 @ 1
-+ strleb r1, [ip], #1 @ 1
-+ strb r1, [ip], #1 @ 1
- add r2, r2, r3 @ 1 (r2 = r2 - (4 - r3))
- /*
- * The pointer is now aligned and the length is adjusted. Try doing the
-@@ -29,10 +29,14 @@
- */
-
- ENTRY(memset)
-- ands r3, r0, #3 @ 1 unaligned?
-+/*
-+ * Preserve the contents of r0 for the return value.
-+ */
-+ mov ip, r0
-+ ands r3, ip, #3 @ 1 unaligned?
- bne 1b @ 1
- /*
-- * we know that the pointer in r0 is aligned to a word boundary.
-+ * we know that the pointer in ip is aligned to a word boundary.
- */
- orr r1, r1, r1, lsl #8
- orr r1, r1, r1, lsl #16
-@@ -43,29 +47,28 @@ ENTRY(memset)
- #if ! CALGN(1)+0
-
- /*
-- * We need an extra register for this loop - save the return address and
-- * use the LR
-+ * We need 2 extra registers for this loop - use r8 and the LR
- */
-- str lr, [sp, #-4]!
-- mov ip, r1
-+ stmfd sp!, {r8, lr}
-+ mov r8, r1
- mov lr, r1
-
- 2: subs r2, r2, #64
-- stmgeia r0!, {r1, r3, ip, lr} @ 64 bytes at a time.
-- stmgeia r0!, {r1, r3, ip, lr}
-- stmgeia r0!, {r1, r3, ip, lr}
-- stmgeia r0!, {r1, r3, ip, lr}
-+ stmgeia ip!, {r1, r3, r8, lr} @ 64 bytes at a time.
-+ stmgeia ip!, {r1, r3, r8, lr}
-+ stmgeia ip!, {r1, r3, r8, lr}
-+ stmgeia ip!, {r1, r3, r8, lr}
- bgt 2b
-- ldmeqfd sp!, {pc} @ Now <64 bytes to go.
-+ ldmeqfd sp!, {r8, pc} @ Now <64 bytes to go.
- /*
- * No need to correct the count; we're only testing bits from now on
- */
- tst r2, #32
-- stmneia r0!, {r1, r3, ip, lr}
-- stmneia r0!, {r1, r3, ip, lr}
-+ stmneia ip!, {r1, r3, r8, lr}
-+ stmneia ip!, {r1, r3, r8, lr}
- tst r2, #16
-- stmneia r0!, {r1, r3, ip, lr}
-- ldr lr, [sp], #4
-+ stmneia ip!, {r1, r3, r8, lr}
-+ ldmfd sp!, {r8, lr}
-
- #else
-
-@@ -74,54 +77,54 @@ ENTRY(memset)
- * whole cache lines at once.
- */
-
-- stmfd sp!, {r4-r7, lr}
-+ stmfd sp!, {r4-r8, lr}
- mov r4, r1
- mov r5, r1
- mov r6, r1
- mov r7, r1
-- mov ip, r1
-+ mov r8, r1
- mov lr, r1
-
- cmp r2, #96
-- tstgt r0, #31
-+ tstgt ip, #31
- ble 3f
-
-- and ip, r0, #31
-- rsb ip, ip, #32
-- sub r2, r2, ip
-- movs ip, ip, lsl #(32 - 4)
-- stmcsia r0!, {r4, r5, r6, r7}
-- stmmiia r0!, {r4, r5}
-- tst ip, #(1 << 30)
-- mov ip, r1
-- strne r1, [r0], #4
-+ and r8, ip, #31
-+ rsb r8, r8, #32
-+ sub r2, r2, r8
-+ movs r8, r8, lsl #(32 - 4)
-+ stmcsia ip!, {r4, r5, r6, r7}
-+ stmmiia ip!, {r4, r5}
-+ tst r8, #(1 << 30)
-+ mov r8, r1
-+ strne r1, [ip], #4
-
- 3: subs r2, r2, #64
-- stmgeia r0!, {r1, r3-r7, ip, lr}
-- stmgeia r0!, {r1, r3-r7, ip, lr}
-+ stmgeia ip!, {r1, r3-r8, lr}
-+ stmgeia ip!, {r1, r3-r8, lr}
- bgt 3b
-- ldmeqfd sp!, {r4-r7, pc}
-+ ldmeqfd sp!, {r4-r8, pc}
-
- tst r2, #32
-- stmneia r0!, {r1, r3-r7, ip, lr}
-+ stmneia ip!, {r1, r3-r8, lr}
- tst r2, #16
-- stmneia r0!, {r4-r7}
-- ldmfd sp!, {r4-r7, lr}
-+ stmneia ip!, {r4-r7}
-+ ldmfd sp!, {r4-r8, lr}
-
- #endif
-
- 4: tst r2, #8
-- stmneia r0!, {r1, r3}
-+ stmneia ip!, {r1, r3}
- tst r2, #4
-- strne r1, [r0], #4
-+ strne r1, [ip], #4
- /*
- * When we get here, we've got less than 4 bytes to zero. We
- * may have an unaligned pointer as well.
- */
- 5: tst r2, #2
-- strneb r1, [r0], #1
-- strneb r1, [r0], #1
-+ strneb r1, [ip], #1
-+ strneb r1, [ip], #1
- tst r2, #1
-- strneb r1, [r0], #1
-+ strneb r1, [ip], #1
- mov pc, lr
- ENDPROC(memset)
---
-1.8.3.2
-
+++ /dev/null
-From 418df63adac56841ef6b0f1fcf435bc64d4ed177 Mon Sep 17 00:00:00 2001
-From: Nicolas Pitre <nicolas.pitre@linaro.org>
-Date: Tue, 12 Mar 2013 13:00:42 +0100
-Subject: [PATCH] ARM: 7670/1: fix the memset fix
-
-Commit 455bd4c430b0 ("ARM: 7668/1: fix memset-related crashes caused by
-recent GCC (4.7.2) optimizations") attempted to fix a compliance issue
-with the memset return value. However the memset itself became broken
-by that patch for misaligned pointers.
-
-This fixes the above by branching over the entry code from the
-misaligned fixup code to avoid reloading the original pointer.
-
-Also, because the function entry alignment is wrong in the Thumb mode
-compilation, that fixup code is moved to the end.
-
-While at it, the entry instructions are slightly reworked to help dual
-issue pipelines.
-
-Signed-off-by: Nicolas Pitre <nico@linaro.org>
-Tested-by: Alexander Holler <holler@ahsoftware.de>
-Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
----
- arch/arm/lib/memset.S | 33 +++++++++++++--------------------
- 1 file changed, 13 insertions(+), 20 deletions(-)
-
-diff --git a/arch/arm/lib/memset.S b/arch/arm/lib/memset.S
-index d912e7397ecc..94b0650ea98f 100644
---- a/arch/arm/lib/memset.S
-+++ b/arch/arm/lib/memset.S
-@@ -14,31 +14,15 @@
-
- .text
- .align 5
-- .word 0
--
--1: subs r2, r2, #4 @ 1 do we have enough
-- blt 5f @ 1 bytes to align with?
-- cmp r3, #2 @ 1
-- strltb r1, [ip], #1 @ 1
-- strleb r1, [ip], #1 @ 1
-- strb r1, [ip], #1 @ 1
-- add r2, r2, r3 @ 1 (r2 = r2 - (4 - r3))
--/*
-- * The pointer is now aligned and the length is adjusted. Try doing the
-- * memset again.
-- */
-
- ENTRY(memset)
--/*
-- * Preserve the contents of r0 for the return value.
-- */
-- mov ip, r0
-- ands r3, ip, #3 @ 1 unaligned?
-- bne 1b @ 1
-+ ands r3, r0, #3 @ 1 unaligned?
-+ mov ip, r0 @ preserve r0 as return value
-+ bne 6f @ 1
- /*
- * we know that the pointer in ip is aligned to a word boundary.
- */
-- orr r1, r1, r1, lsl #8
-+1: orr r1, r1, r1, lsl #8
- orr r1, r1, r1, lsl #16
- mov r3, r1
- cmp r2, #16
-@@ -127,4 +111,13 @@ ENTRY(memset)
- tst r2, #1
- strneb r1, [ip], #1
- mov pc, lr
-+
-+6: subs r2, r2, #4 @ 1 do we have enough
-+ blt 5b @ 1 bytes to align with?
-+ cmp r3, #2 @ 1
-+ strltb r1, [ip], #1 @ 1
-+ strleb r1, [ip], #1 @ 1
-+ strb r1, [ip], #1 @ 1
-+ add r2, r2, r3 @ 1 (r2 = r2 - (4 - r3))
-+ b 1b
- ENDPROC(memset)
---
-1.8.3.2
-
+++ /dev/null
-From 35e57e1b49a351aa804dab6010cd46ae6112a541 Mon Sep 17 00:00:00 2001
-From: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Date: Wed, 21 Aug 2013 01:43:07 -0700
-Subject: [PATCH 1/2] hso: Earlier catch of error condition
-
-There is no need to get an interface specification if we know it's the
-wrong one.
-
-Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/usb/hso.c | 9 +++++----
- 1 file changed, 5 insertions(+), 4 deletions(-)
-
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -2908,6 +2908,11 @@ static int hso_probe(struct usb_interfac
- struct hso_shared_int *shared_int;
- struct hso_device *tmp_dev = NULL;
-
-+ if (interface->cur_altsetting->desc.bInterfaceClass != 0xFF) {
-+ dev_err(&interface->dev, "Not our interface\n");
-+ return -ENODEV;
-+ }
-+
- if_num = interface->altsetting->desc.bInterfaceNumber;
-
- /* Get the interface/port specification from either driver_info or from
-@@ -2917,10 +2922,6 @@ static int hso_probe(struct usb_interfac
- else
- port_spec = hso_get_config_data(interface);
-
-- if (interface->cur_altsetting->desc.bInterfaceClass != 0xFF) {
-- dev_err(&interface->dev, "Not our interface\n");
-- return -ENODEV;
-- }
- /* Check if we need to switch to alt interfaces prior to port
- * configuration */
- if (interface->num_altsetting > 1)
+++ /dev/null
-From e75dc677ff8d06ffa61bef6fee436227ae5440c6 Mon Sep 17 00:00:00 2001
-From: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Date: Wed, 21 Aug 2013 01:43:19 -0700
-Subject: [PATCH 2/2] hso: Fix stack corruption on some architectures
-
-As Sergei Shtylyov explained in the #mipslinux IRC channel:
-[Mon 2013-08-19 12:28:21 PM PDT] <headless> guys, are you sure it's not "DMA off stack" case?
-[Mon 2013-08-19 12:28:35 PM PDT] <headless> it's a known stack corruptor on non-coherent arches
-[Mon 2013-08-19 12:31:48 PM PDT] <DonkeyHotei> headless: for usb/ehci?
-[Mon 2013-08-19 12:34:11 PM PDT] <DonkeyHotei> headless: explain
-[Mon 2013-08-19 12:35:38 PM PDT] <headless> usb_control_msg() (or other such func) should not use buffer on stack. DMA from/to stack is prohibited
-[Mon 2013-08-19 12:35:58 PM PDT] <headless> and EHCI uses DMA on control xfers (as well as all the others)
-
-Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/usb/hso.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -2838,13 +2838,16 @@ exit:
- static int hso_get_config_data(struct usb_interface *interface)
- {
- struct usb_device *usbdev = interface_to_usbdev(interface);
-- u8 config_data[17];
-+ u8 *config_data = kmalloc(17, GFP_KERNEL);
- u32 if_num = interface->altsetting->desc.bInterfaceNumber;
- s32 result;
-
-+ if (!config_data)
-+ return -ENOMEM;
- if (usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0),
- 0x86, 0xC0, 0, 0, config_data, 17,
- USB_CTRL_SET_TIMEOUT) != 0x11) {
-+ kfree(config_data);
- return -EIO;
- }
-
-@@ -2895,6 +2898,7 @@ static int hso_get_config_data(struct us
- if (config_data[16] & 0x1)
- result |= HSO_INFO_CRC_BUG;
-
-+ kfree(config_data);
- return result;
- }
-
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -642,6 +642,10 @@ static const struct spi_device_id m25p_i
- /* Everspin */
- { "mr25h256", CAT25_INFO( 32 * 1024, 1, 256, 2) },
-
-+ /* GigaDevice */
-+ { "gd25q32", INFO(0xc84016, 0, 64 * 1024, 64, SECT_4K) },
-+ { "gd25q64", INFO(0xc84017, 0, 64 * 1024, 128, SECT_4K) },
-+
- /* Intel/Numonyx -- xxxs33b */
- { "160s33b", INFO(0x898911, 0, 64 * 1024, 32, 0) },
- { "320s33b", INFO(0x898912, 0, 64 * 1024, 64, 0) },
+++ /dev/null
---- a/drivers/ssb/Kconfig
-+++ b/drivers/ssb/Kconfig
-@@ -136,10 +136,15 @@ config SSB_DRIVER_MIPS
-
- If unsure, say N
-
-+config SSB_SFLASH
-+ bool "SSB serial flash support"
-+ depends on SSB_DRIVER_MIPS
-+ default y
-+
- # Assumption: We are on embedded, if we compile the MIPS core.
- config SSB_EMBEDDED
- bool
-- depends on SSB_DRIVER_MIPS
-+ depends on SSB_DRIVER_MIPS && SSB_PCICORE_HOSTMODE
- default y
-
- config SSB_DRIVER_EXTIF
---- a/drivers/ssb/Makefile
-+++ b/drivers/ssb/Makefile
-@@ -11,6 +11,7 @@ ssb-$(CONFIG_SSB_SDIOHOST) += sdio.o
- # built-in drivers
- ssb-y += driver_chipcommon.o
- ssb-y += driver_chipcommon_pmu.o
-+ssb-$(CONFIG_SSB_SFLASH) += driver_chipcommon_sflash.o
- ssb-$(CONFIG_SSB_DRIVER_MIPS) += driver_mipscore.o
- ssb-$(CONFIG_SSB_DRIVER_EXTIF) += driver_extif.o
- ssb-$(CONFIG_SSB_DRIVER_PCICORE) += driver_pcicore.o
---- a/drivers/ssb/driver_chipcommon.c
-+++ b/drivers/ssb/driver_chipcommon.c
-@@ -354,7 +354,7 @@ void ssb_chipcommon_init(struct ssb_chip
-
- if (cc->dev->id.revision >= 11)
- cc->status = chipco_read32(cc, SSB_CHIPCO_CHIPSTAT);
-- ssb_dprintk(KERN_INFO PFX "chipcommon status is 0x%x\n", cc->status);
-+ ssb_dbg("chipcommon status is 0x%x\n", cc->status);
-
- if (cc->dev->id.revision >= 20) {
- chipco_write32(cc, SSB_CHIPCO_GPIOPULLUP, 0);
---- a/drivers/ssb/driver_chipcommon_pmu.c
-+++ b/drivers/ssb/driver_chipcommon_pmu.c
-@@ -110,8 +110,8 @@ static void ssb_pmu0_pllinit_r0(struct s
- return;
- }
-
-- ssb_printk(KERN_INFO PFX "Programming PLL to %u.%03u MHz\n",
-- (crystalfreq / 1000), (crystalfreq % 1000));
-+ ssb_info("Programming PLL to %u.%03u MHz\n",
-+ crystalfreq / 1000, crystalfreq % 1000);
-
- /* First turn the PLL off. */
- switch (bus->chip_id) {
-@@ -138,7 +138,7 @@ static void ssb_pmu0_pllinit_r0(struct s
- }
- tmp = chipco_read32(cc, SSB_CHIPCO_CLKCTLST);
- if (tmp & SSB_CHIPCO_CLKCTLST_HAVEHT)
-- ssb_printk(KERN_EMERG PFX "Failed to turn the PLL off!\n");
-+ ssb_emerg("Failed to turn the PLL off!\n");
-
- /* Set PDIV in PLL control 0. */
- pllctl = ssb_chipco_pll_read(cc, SSB_PMU0_PLLCTL0);
-@@ -249,8 +249,8 @@ static void ssb_pmu1_pllinit_r0(struct s
- return;
- }
-
-- ssb_printk(KERN_INFO PFX "Programming PLL to %u.%03u MHz\n",
-- (crystalfreq / 1000), (crystalfreq % 1000));
-+ ssb_info("Programming PLL to %u.%03u MHz\n",
-+ crystalfreq / 1000, crystalfreq % 1000);
-
- /* First turn the PLL off. */
- switch (bus->chip_id) {
-@@ -275,7 +275,7 @@ static void ssb_pmu1_pllinit_r0(struct s
- }
- tmp = chipco_read32(cc, SSB_CHIPCO_CLKCTLST);
- if (tmp & SSB_CHIPCO_CLKCTLST_HAVEHT)
-- ssb_printk(KERN_EMERG PFX "Failed to turn the PLL off!\n");
-+ ssb_emerg("Failed to turn the PLL off!\n");
-
- /* Set p1div and p2div. */
- pllctl = ssb_chipco_pll_read(cc, SSB_PMU1_PLLCTL0);
-@@ -349,9 +349,8 @@ static void ssb_pmu_pll_init(struct ssb_
- case 43222:
- break;
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PLL init unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PLL init unknown for device %04X\n",
-+ bus->chip_id);
- }
- }
-
-@@ -472,9 +471,8 @@ static void ssb_pmu_resources_init(struc
- max_msk = 0xFFFFF;
- break;
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PMU resource config unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PMU resource config unknown for device %04X\n",
-+ bus->chip_id);
- }
-
- if (updown_tab) {
-@@ -526,8 +524,8 @@ void ssb_pmu_init(struct ssb_chipcommon
- pmucap = chipco_read32(cc, SSB_CHIPCO_PMU_CAP);
- cc->pmu.rev = (pmucap & SSB_CHIPCO_PMU_CAP_REVISION);
-
-- ssb_dprintk(KERN_DEBUG PFX "Found rev %u PMU (capabilities 0x%08X)\n",
-- cc->pmu.rev, pmucap);
-+ ssb_dbg("Found rev %u PMU (capabilities 0x%08X)\n",
-+ cc->pmu.rev, pmucap);
-
- if (cc->pmu.rev == 1)
- chipco_mask32(cc, SSB_CHIPCO_PMU_CTL,
-@@ -638,9 +636,8 @@ u32 ssb_pmu_get_alp_clock(struct ssb_chi
- case 0x5354:
- ssb_pmu_get_alp_clock_clk0(cc);
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PMU alp clock unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PMU alp clock unknown for device %04X\n",
-+ bus->chip_id);
- return 0;
- }
- }
-@@ -654,9 +651,8 @@ u32 ssb_pmu_get_cpu_clock(struct ssb_chi
- /* 5354 chip uses a non programmable PLL of frequency 240MHz */
- return 240000000;
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PMU cpu clock unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PMU cpu clock unknown for device %04X\n",
-+ bus->chip_id);
- return 0;
- }
- }
-@@ -669,9 +665,8 @@ u32 ssb_pmu_get_controlclock(struct ssb_
- case 0x5354:
- return 120000000;
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PMU controlclock unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PMU controlclock unknown for device %04X\n",
-+ bus->chip_id);
- return 0;
- }
- }
-@@ -692,8 +687,23 @@ void ssb_pmu_spuravoid_pllupdate(struct
- pmu_ctl = SSB_CHIPCO_PMU_CTL_PLL_UPD;
- break;
- case 43222:
-- /* TODO: BCM43222 requires updating PLLs too */
-- return;
-+ if (spuravoid == 1) {
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL0, 0x11500008);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL1, 0x0C000C06);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL2, 0x0F600a08);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, 0x00000000);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL4, 0x2001E920);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL5, 0x88888815);
-+ } else {
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL0, 0x11100008);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL1, 0x0c000c06);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL2, 0x03000a08);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, 0x00000000);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL4, 0x200005c0);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL5, 0x88888855);
-+ }
-+ pmu_ctl = SSB_CHIPCO_PMU_CTL_PLL_UPD;
-+ break;
- default:
- ssb_printk(KERN_ERR PFX
- "Unknown spuravoidance settings for chip 0x%04X, not changing PLL\n",
---- /dev/null
-+++ b/drivers/ssb/driver_chipcommon_sflash.c
-@@ -0,0 +1,164 @@
-+/*
-+ * Sonics Silicon Backplane
-+ * ChipCommon serial flash interface
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include <linux/ssb/ssb.h>
-+
-+#include "ssb_private.h"
-+
-+static struct resource ssb_sflash_resource = {
-+ .name = "ssb_sflash",
-+ .start = SSB_FLASH2,
-+ .end = 0,
-+ .flags = IORESOURCE_MEM | IORESOURCE_READONLY,
-+};
-+
-+struct platform_device ssb_sflash_dev = {
-+ .name = "ssb_sflash",
-+ .resource = &ssb_sflash_resource,
-+ .num_resources = 1,
-+};
-+
-+struct ssb_sflash_tbl_e {
-+ char *name;
-+ u32 id;
-+ u32 blocksize;
-+ u16 numblocks;
-+};
-+
-+static const struct ssb_sflash_tbl_e ssb_sflash_st_tbl[] = {
-+ { "M25P20", 0x11, 0x10000, 4, },
-+ { "M25P40", 0x12, 0x10000, 8, },
-+
-+ { "M25P16", 0x14, 0x10000, 32, },
-+ { "M25P32", 0x15, 0x10000, 64, },
-+ { "M25P64", 0x16, 0x10000, 128, },
-+ { "M25FL128", 0x17, 0x10000, 256, },
-+ { 0 },
-+};
-+
-+static const struct ssb_sflash_tbl_e ssb_sflash_sst_tbl[] = {
-+ { "SST25WF512", 1, 0x1000, 16, },
-+ { "SST25VF512", 0x48, 0x1000, 16, },
-+ { "SST25WF010", 2, 0x1000, 32, },
-+ { "SST25VF010", 0x49, 0x1000, 32, },
-+ { "SST25WF020", 3, 0x1000, 64, },
-+ { "SST25VF020", 0x43, 0x1000, 64, },
-+ { "SST25WF040", 4, 0x1000, 128, },
-+ { "SST25VF040", 0x44, 0x1000, 128, },
-+ { "SST25VF040B", 0x8d, 0x1000, 128, },
-+ { "SST25WF080", 5, 0x1000, 256, },
-+ { "SST25VF080B", 0x8e, 0x1000, 256, },
-+ { "SST25VF016", 0x41, 0x1000, 512, },
-+ { "SST25VF032", 0x4a, 0x1000, 1024, },
-+ { "SST25VF064", 0x4b, 0x1000, 2048, },
-+ { 0 },
-+};
-+
-+static const struct ssb_sflash_tbl_e ssb_sflash_at_tbl[] = {
-+ { "AT45DB011", 0xc, 256, 512, },
-+ { "AT45DB021", 0x14, 256, 1024, },
-+ { "AT45DB041", 0x1c, 256, 2048, },
-+ { "AT45DB081", 0x24, 256, 4096, },
-+ { "AT45DB161", 0x2c, 512, 4096, },
-+ { "AT45DB321", 0x34, 512, 8192, },
-+ { "AT45DB642", 0x3c, 1024, 8192, },
-+ { 0 },
-+};
-+
-+static void ssb_sflash_cmd(struct ssb_chipcommon *cc, u32 opcode)
-+{
-+ int i;
-+ chipco_write32(cc, SSB_CHIPCO_FLASHCTL,
-+ SSB_CHIPCO_FLASHCTL_START | opcode);
-+ for (i = 0; i < 1000; i++) {
-+ if (!(chipco_read32(cc, SSB_CHIPCO_FLASHCTL) &
-+ SSB_CHIPCO_FLASHCTL_BUSY))
-+ return;
-+ cpu_relax();
-+ }
-+ pr_err("SFLASH control command failed (timeout)!\n");
-+}
-+
-+/* Initialize serial flash access */
-+int ssb_sflash_init(struct ssb_chipcommon *cc)
-+{
-+ struct ssb_sflash *sflash = &cc->dev->bus->mipscore.sflash;
-+ const struct ssb_sflash_tbl_e *e;
-+ u32 id, id2;
-+
-+ switch (cc->capabilities & SSB_CHIPCO_CAP_FLASHT) {
-+ case SSB_CHIPCO_FLASHT_STSER:
-+ ssb_sflash_cmd(cc, SSB_CHIPCO_FLASHCTL_ST_DP);
-+
-+ chipco_write32(cc, SSB_CHIPCO_FLASHADDR, 0);
-+ ssb_sflash_cmd(cc, SSB_CHIPCO_FLASHCTL_ST_RES);
-+ id = chipco_read32(cc, SSB_CHIPCO_FLASHDATA);
-+
-+ chipco_write32(cc, SSB_CHIPCO_FLASHADDR, 1);
-+ ssb_sflash_cmd(cc, SSB_CHIPCO_FLASHCTL_ST_RES);
-+ id2 = chipco_read32(cc, SSB_CHIPCO_FLASHDATA);
-+
-+ switch (id) {
-+ case 0xbf:
-+ for (e = ssb_sflash_sst_tbl; e->name; e++) {
-+ if (e->id == id2)
-+ break;
-+ }
-+ break;
-+ case 0x13:
-+ return -ENOTSUPP;
-+ default:
-+ for (e = ssb_sflash_st_tbl; e->name; e++) {
-+ if (e->id == id)
-+ break;
-+ }
-+ break;
-+ }
-+ if (!e->name) {
-+ pr_err("Unsupported ST serial flash (id: 0x%X, id2: 0x%X)\n",
-+ id, id2);
-+ return -ENOTSUPP;
-+ }
-+
-+ break;
-+ case SSB_CHIPCO_FLASHT_ATSER:
-+ ssb_sflash_cmd(cc, SSB_CHIPCO_FLASHCTL_AT_STATUS);
-+ id = chipco_read32(cc, SSB_CHIPCO_FLASHDATA) & 0x3c;
-+
-+ for (e = ssb_sflash_at_tbl; e->name; e++) {
-+ if (e->id == id)
-+ break;
-+ }
-+ if (!e->name) {
-+ pr_err("Unsupported Atmel serial flash (id: 0x%X)\n",
-+ id);
-+ return -ENOTSUPP;
-+ }
-+
-+ break;
-+ default:
-+ pr_err("Unsupported flash type\n");
-+ return -ENOTSUPP;
-+ }
-+
-+ sflash->window = SSB_FLASH2;
-+ sflash->blocksize = e->blocksize;
-+ sflash->numblocks = e->numblocks;
-+ sflash->size = sflash->blocksize * sflash->numblocks;
-+ sflash->present = true;
-+
-+ pr_info("Found %s serial flash (size: %dKiB, blocksize: 0x%X, blocks: %d)\n",
-+ e->name, sflash->size / 1024, e->blocksize, e->numblocks);
-+
-+ /* Prepare platform device, but don't register it yet. It's too early,
-+ * malloc (required by device_private_init) is not available yet. */
-+ ssb_sflash_dev.resource[0].end = ssb_sflash_dev.resource[0].start +
-+ sflash->size;
-+ ssb_sflash_dev.dev.platform_data = sflash;
-+
-+ return 0;
-+}
---- a/drivers/ssb/driver_gpio.c
-+++ b/drivers/ssb/driver_gpio.c
-@@ -74,6 +74,16 @@ static void ssb_gpio_chipco_free(struct
- ssb_chipco_gpio_pullup(&bus->chipco, 1 << gpio, 0);
- }
-
-+static int ssb_gpio_chipco_to_irq(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ return ssb_mips_irq(bus->chipco.dev) + 2;
-+ else
-+ return -EINVAL;
-+}
-+
- static int ssb_gpio_chipco_init(struct ssb_bus *bus)
- {
- struct gpio_chip *chip = &bus->gpio;
-@@ -86,6 +96,7 @@ static int ssb_gpio_chipco_init(struct s
- chip->set = ssb_gpio_chipco_set_value;
- chip->direction_input = ssb_gpio_chipco_direction_input;
- chip->direction_output = ssb_gpio_chipco_direction_output;
-+ chip->to_irq = ssb_gpio_chipco_to_irq;
- chip->ngpio = 16;
- /* There is just one SoC in one device and its GPIO addresses should be
- * deterministic to address them more easily. The other buses could get
-@@ -134,6 +145,16 @@ static int ssb_gpio_extif_direction_outp
- return 0;
- }
-
-+static int ssb_gpio_extif_to_irq(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct ssb_bus *bus = ssb_gpio_get_bus(chip);
-+
-+ if (bus->bustype == SSB_BUSTYPE_SSB)
-+ return ssb_mips_irq(bus->extif.dev) + 2;
-+ else
-+ return -EINVAL;
-+}
-+
- static int ssb_gpio_extif_init(struct ssb_bus *bus)
- {
- struct gpio_chip *chip = &bus->gpio;
-@@ -144,6 +165,7 @@ static int ssb_gpio_extif_init(struct ss
- chip->set = ssb_gpio_extif_set_value;
- chip->direction_input = ssb_gpio_extif_direction_input;
- chip->direction_output = ssb_gpio_extif_direction_output;
-+ chip->to_irq = ssb_gpio_extif_to_irq;
- chip->ngpio = 5;
- /* There is just one SoC in one device and its GPIO addresses should be
- * deterministic to address them more easily. The other buses could get
---- a/drivers/ssb/driver_mipscore.c
-+++ b/drivers/ssb/driver_mipscore.c
-@@ -10,6 +10,7 @@
-
- #include <linux/ssb/ssb.h>
-
-+#include <linux/mtd/physmap.h>
- #include <linux/serial.h>
- #include <linux/serial_core.h>
- #include <linux/serial_reg.h>
-@@ -17,6 +18,25 @@
-
- #include "ssb_private.h"
-
-+static const char *part_probes[] = { "bcm47xxpart", NULL };
-+
-+static struct physmap_flash_data ssb_pflash_data = {
-+ .part_probe_types = part_probes,
-+};
-+
-+static struct resource ssb_pflash_resource = {
-+ .name = "ssb_pflash",
-+ .flags = IORESOURCE_MEM,
-+};
-+
-+struct platform_device ssb_pflash_dev = {
-+ .name = "physmap-flash",
-+ .dev = {
-+ .platform_data = &ssb_pflash_data,
-+ },
-+ .resource = &ssb_pflash_resource,
-+ .num_resources = 1,
-+};
-
- static inline u32 mips_read32(struct ssb_mipscore *mcore,
- u16 offset)
-@@ -147,21 +167,22 @@ static void set_irq(struct ssb_device *d
- irqflag |= (ipsflag & ~ipsflag_irq_mask[irq]);
- ssb_write32(mdev, SSB_IPSFLAG, irqflag);
- }
-- ssb_dprintk(KERN_INFO PFX
-- "set_irq: core 0x%04x, irq %d => %d\n",
-- dev->id.coreid, oldirq+2, irq+2);
-+ ssb_dbg("set_irq: core 0x%04x, irq %d => %d\n",
-+ dev->id.coreid, oldirq+2, irq+2);
- }
-
- static void print_irq(struct ssb_device *dev, unsigned int irq)
- {
-- int i;
- static const char *irq_name[] = {"2(S)", "3", "4", "5", "6", "D", "I"};
-- ssb_dprintk(KERN_INFO PFX
-- "core 0x%04x, irq :", dev->id.coreid);
-- for (i = 0; i <= 6; i++) {
-- ssb_dprintk(" %s%s", irq_name[i], i==irq?"*":" ");
-- }
-- ssb_dprintk("\n");
-+ ssb_dbg("core 0x%04x, irq : %s%s %s%s %s%s %s%s %s%s %s%s %s%s\n",
-+ dev->id.coreid,
-+ irq_name[0], irq == 0 ? "*" : " ",
-+ irq_name[1], irq == 1 ? "*" : " ",
-+ irq_name[2], irq == 2 ? "*" : " ",
-+ irq_name[3], irq == 3 ? "*" : " ",
-+ irq_name[4], irq == 4 ? "*" : " ",
-+ irq_name[5], irq == 5 ? "*" : " ",
-+ irq_name[6], irq == 6 ? "*" : " ");
- }
-
- static void dump_irq(struct ssb_bus *bus)
-@@ -189,34 +210,43 @@ static void ssb_mips_serial_init(struct
- static void ssb_mips_flash_detect(struct ssb_mipscore *mcore)
- {
- struct ssb_bus *bus = mcore->dev->bus;
-+ struct ssb_pflash *pflash = &mcore->pflash;
-
- /* When there is no chipcommon on the bus there is 4MB flash */
- if (!ssb_chipco_available(&bus->chipco)) {
-- mcore->pflash.present = true;
-- mcore->pflash.buswidth = 2;
-- mcore->pflash.window = SSB_FLASH1;
-- mcore->pflash.window_size = SSB_FLASH1_SZ;
-- return;
-+ pflash->present = true;
-+ pflash->buswidth = 2;
-+ pflash->window = SSB_FLASH1;
-+ pflash->window_size = SSB_FLASH1_SZ;
-+ goto ssb_pflash;
- }
-
- /* There is ChipCommon, so use it to read info about flash */
- switch (bus->chipco.capabilities & SSB_CHIPCO_CAP_FLASHT) {
- case SSB_CHIPCO_FLASHT_STSER:
- case SSB_CHIPCO_FLASHT_ATSER:
-- pr_err("Serial flash not supported\n");
-+ pr_debug("Found serial flash\n");
-+ ssb_sflash_init(&bus->chipco);
- break;
- case SSB_CHIPCO_FLASHT_PARA:
- pr_debug("Found parallel flash\n");
-- mcore->pflash.present = true;
-- mcore->pflash.window = SSB_FLASH2;
-- mcore->pflash.window_size = SSB_FLASH2_SZ;
-+ pflash->present = true;
-+ pflash->window = SSB_FLASH2;
-+ pflash->window_size = SSB_FLASH2_SZ;
- if ((ssb_read32(bus->chipco.dev, SSB_CHIPCO_FLASH_CFG)
- & SSB_CHIPCO_CFG_DS16) == 0)
-- mcore->pflash.buswidth = 1;
-+ pflash->buswidth = 1;
- else
-- mcore->pflash.buswidth = 2;
-+ pflash->buswidth = 2;
- break;
- }
-+
-+ssb_pflash:
-+ if (pflash->present) {
-+ ssb_pflash_data.width = pflash->buswidth;
-+ ssb_pflash_resource.start = pflash->window;
-+ ssb_pflash_resource.end = pflash->window + pflash->window_size;
-+ }
- }
-
- u32 ssb_cpu_clock(struct ssb_mipscore *mcore)
-@@ -257,7 +287,7 @@ void ssb_mipscore_init(struct ssb_mipsco
- if (!mcore->dev)
- return; /* We don't have a MIPS core */
-
-- ssb_dprintk(KERN_INFO PFX "Initializing MIPS core...\n");
-+ ssb_dbg("Initializing MIPS core...\n");
-
- bus = mcore->dev->bus;
- hz = ssb_clockspeed(bus);
-@@ -305,7 +335,7 @@ void ssb_mipscore_init(struct ssb_mipsco
- break;
- }
- }
-- ssb_dprintk(KERN_INFO PFX "after irq reconfiguration\n");
-+ ssb_dbg("after irq reconfiguration\n");
- dump_irq(bus);
-
- ssb_mips_serial_init(mcore);
---- a/drivers/ssb/driver_pcicore.c
-+++ b/drivers/ssb/driver_pcicore.c
-@@ -263,8 +263,7 @@ int ssb_pcicore_plat_dev_init(struct pci
- return -ENODEV;
- }
-
-- ssb_printk(KERN_INFO "PCI: Fixing up device %s\n",
-- pci_name(d));
-+ ssb_info("PCI: Fixing up device %s\n", pci_name(d));
-
- /* Fix up interrupt lines */
- d->irq = ssb_mips_irq(extpci_core->dev) + 2;
-@@ -285,12 +284,12 @@ static void ssb_pcicore_fixup_pcibridge(
- if (dev->bus->number != 0 || PCI_SLOT(dev->devfn) != 0)
- return;
-
-- ssb_printk(KERN_INFO "PCI: Fixing up bridge %s\n", pci_name(dev));
-+ ssb_info("PCI: Fixing up bridge %s\n", pci_name(dev));
-
- /* Enable PCI bridge bus mastering and memory space */
- pci_set_master(dev);
- if (pcibios_enable_device(dev, ~0) < 0) {
-- ssb_printk(KERN_ERR "PCI: SSB bridge enable failed\n");
-+ ssb_err("PCI: SSB bridge enable failed\n");
- return;
- }
-
-@@ -299,8 +298,8 @@ static void ssb_pcicore_fixup_pcibridge(
-
- /* Make sure our latency is high enough to handle the devices behind us */
- lat = 168;
-- ssb_printk(KERN_INFO "PCI: Fixing latency timer of device %s to %u\n",
-- pci_name(dev), lat);
-+ ssb_info("PCI: Fixing latency timer of device %s to %u\n",
-+ pci_name(dev), lat);
- pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat);
- }
- DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, ssb_pcicore_fixup_pcibridge);
-@@ -323,7 +322,7 @@ static void ssb_pcicore_init_hostmode(st
- return;
- extpci_core = pc;
-
-- ssb_dprintk(KERN_INFO PFX "PCIcore in host mode found\n");
-+ ssb_dbg("PCIcore in host mode found\n");
- /* Reset devices on the external PCI bus */
- val = SSB_PCICORE_CTL_RST_OE;
- val |= SSB_PCICORE_CTL_CLK_OE;
-@@ -338,7 +337,7 @@ static void ssb_pcicore_init_hostmode(st
- udelay(1); /* Assertion time demanded by the PCI standard */
-
- if (pc->dev->bus->has_cardbus_slot) {
-- ssb_dprintk(KERN_INFO PFX "CardBus slot detected\n");
-+ ssb_dbg("CardBus slot detected\n");
- pc->cardbusmode = 1;
- /* GPIO 1 resets the bridge */
- ssb_gpio_out(pc->dev->bus, 1, 1);
---- a/drivers/ssb/embedded.c
-+++ b/drivers/ssb/embedded.c
-@@ -57,9 +57,8 @@ int ssb_watchdog_register(struct ssb_bus
- bus->busnumber, &wdt,
- sizeof(wdt));
- if (IS_ERR(pdev)) {
-- ssb_dprintk(KERN_INFO PFX
-- "can not register watchdog device, err: %li\n",
-- PTR_ERR(pdev));
-+ ssb_dbg("can not register watchdog device, err: %li\n",
-+ PTR_ERR(pdev));
- return PTR_ERR(pdev);
- }
-
---- a/drivers/ssb/main.c
-+++ b/drivers/ssb/main.c
-@@ -275,8 +275,8 @@ int ssb_devices_thaw(struct ssb_freeze_c
-
- err = sdrv->probe(sdev, &sdev->id);
- if (err) {
-- ssb_printk(KERN_ERR PFX "Failed to thaw device %s\n",
-- dev_name(sdev->dev));
-+ ssb_err("Failed to thaw device %s\n",
-+ dev_name(sdev->dev));
- result = err;
- }
- ssb_device_put(sdev);
-@@ -447,10 +447,9 @@ void ssb_bus_unregister(struct ssb_bus *
-
- err = ssb_gpio_unregister(bus);
- if (err == -EBUSY)
-- ssb_dprintk(KERN_ERR PFX "Some GPIOs are still in use.\n");
-+ ssb_dbg("Some GPIOs are still in use\n");
- else if (err)
-- ssb_dprintk(KERN_ERR PFX
-- "Can not unregister GPIO driver: %i\n", err);
-+ ssb_dbg("Can not unregister GPIO driver: %i\n", err);
-
- ssb_buses_lock();
- ssb_devices_unregister(bus);
-@@ -497,8 +496,7 @@ static int ssb_devices_register(struct s
-
- devwrap = kzalloc(sizeof(*devwrap), GFP_KERNEL);
- if (!devwrap) {
-- ssb_printk(KERN_ERR PFX
-- "Could not allocate device\n");
-+ ssb_err("Could not allocate device\n");
- err = -ENOMEM;
- goto error;
- }
-@@ -537,9 +535,7 @@ static int ssb_devices_register(struct s
- sdev->dev = dev;
- err = device_register(dev);
- if (err) {
-- ssb_printk(KERN_ERR PFX
-- "Could not register %s\n",
-- dev_name(dev));
-+ ssb_err("Could not register %s\n", dev_name(dev));
- /* Set dev to NULL to not unregister
- * dev on error unwinding. */
- sdev->dev = NULL;
-@@ -549,6 +545,22 @@ static int ssb_devices_register(struct s
- dev_idx++;
- }
-
-+#ifdef CONFIG_SSB_DRIVER_MIPS
-+ if (bus->mipscore.pflash.present) {
-+ err = platform_device_register(&ssb_pflash_dev);
-+ if (err)
-+ pr_err("Error registering parallel flash\n");
-+ }
-+#endif
-+
-+#ifdef CONFIG_SSB_SFLASH
-+ if (bus->mipscore.sflash.present) {
-+ err = platform_device_register(&ssb_sflash_dev);
-+ if (err)
-+ pr_err("Error registering serial flash\n");
-+ }
-+#endif
-+
- return 0;
- error:
- /* Unwind the already registered devices. */
-@@ -817,10 +829,9 @@ static int ssb_bus_register(struct ssb_b
- ssb_mipscore_init(&bus->mipscore);
- err = ssb_gpio_init(bus);
- if (err == -ENOTSUPP)
-- ssb_dprintk(KERN_DEBUG PFX "GPIO driver not activated\n");
-+ ssb_dbg("GPIO driver not activated\n");
- else if (err)
-- ssb_dprintk(KERN_ERR PFX
-- "Error registering GPIO driver: %i\n", err);
-+ ssb_dbg("Error registering GPIO driver: %i\n", err);
- err = ssb_fetch_invariants(bus, get_invariants);
- if (err) {
- ssb_bus_may_powerdown(bus);
-@@ -870,11 +881,11 @@ int ssb_bus_pcibus_register(struct ssb_b
-
- err = ssb_bus_register(bus, ssb_pci_get_invariants, 0);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
-- "PCI device %s\n", dev_name(&host_pci->dev));
-+ ssb_info("Sonics Silicon Backplane found on PCI device %s\n",
-+ dev_name(&host_pci->dev));
- } else {
-- ssb_printk(KERN_ERR PFX "Failed to register PCI version"
-- " of SSB with error %d\n", err);
-+ ssb_err("Failed to register PCI version of SSB with error %d\n",
-+ err);
- }
-
- return err;
-@@ -895,8 +906,8 @@ int ssb_bus_pcmciabus_register(struct ss
-
- err = ssb_bus_register(bus, ssb_pcmcia_get_invariants, baseaddr);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
-- "PCMCIA device %s\n", pcmcia_dev->devname);
-+ ssb_info("Sonics Silicon Backplane found on PCMCIA device %s\n",
-+ pcmcia_dev->devname);
- }
-
- return err;
-@@ -917,8 +928,8 @@ int ssb_bus_sdiobus_register(struct ssb_
-
- err = ssb_bus_register(bus, ssb_sdio_get_invariants, ~0);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
-- "SDIO device %s\n", sdio_func_id(func));
-+ ssb_info("Sonics Silicon Backplane found on SDIO device %s\n",
-+ sdio_func_id(func));
- }
-
- return err;
-@@ -936,8 +947,8 @@ int ssb_bus_ssbbus_register(struct ssb_b
-
- err = ssb_bus_register(bus, get_invariants, baseaddr);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found at "
-- "address 0x%08lX\n", baseaddr);
-+ ssb_info("Sonics Silicon Backplane found at address 0x%08lX\n",
-+ baseaddr);
- }
-
- return err;
-@@ -1331,7 +1342,7 @@ out:
- #endif
- return err;
- error:
-- ssb_printk(KERN_ERR PFX "Bus powerdown failed\n");
-+ ssb_err("Bus powerdown failed\n");
- goto out;
- }
- EXPORT_SYMBOL(ssb_bus_may_powerdown);
-@@ -1354,7 +1365,7 @@ int ssb_bus_powerup(struct ssb_bus *bus,
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Bus powerup failed\n");
-+ ssb_err("Bus powerup failed\n");
- return err;
- }
- EXPORT_SYMBOL(ssb_bus_powerup);
-@@ -1462,15 +1473,13 @@ static int __init ssb_modinit(void)
-
- err = b43_pci_ssb_bridge_init();
- if (err) {
-- ssb_printk(KERN_ERR "Broadcom 43xx PCI-SSB-bridge "
-- "initialization failed\n");
-+ ssb_err("Broadcom 43xx PCI-SSB-bridge initialization failed\n");
- /* don't fail SSB init because of this */
- err = 0;
- }
- err = ssb_gige_init();
- if (err) {
-- ssb_printk(KERN_ERR "SSB Broadcom Gigabit Ethernet "
-- "driver initialization failed\n");
-+ ssb_err("SSB Broadcom Gigabit Ethernet driver initialization failed\n");
- /* don't fail SSB init because of this */
- err = 0;
- }
---- a/drivers/ssb/pci.c
-+++ b/drivers/ssb/pci.c
-@@ -56,7 +56,7 @@ int ssb_pci_switch_coreidx(struct ssb_bu
- }
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to switch to core %u\n", coreidx);
-+ ssb_err("Failed to switch to core %u\n", coreidx);
- return -ENODEV;
- }
-
-@@ -67,10 +67,9 @@ int ssb_pci_switch_core(struct ssb_bus *
- unsigned long flags;
-
- #if SSB_VERBOSE_PCICORESWITCH_DEBUG
-- ssb_printk(KERN_INFO PFX
-- "Switching to %s core, index %d\n",
-- ssb_core_name(dev->id.coreid),
-- dev->core_index);
-+ ssb_info("Switching to %s core, index %d\n",
-+ ssb_core_name(dev->id.coreid),
-+ dev->core_index);
- #endif
-
- spin_lock_irqsave(&bus->bar_lock, flags);
-@@ -231,6 +230,15 @@ static inline u8 ssb_crc8(u8 crc, u8 dat
- return t[crc ^ data];
- }
-
-+static void sprom_get_mac(char *mac, const u16 *in)
-+{
-+ int i;
-+ for (i = 0; i < 3; i++) {
-+ *mac++ = in[i] >> 8;
-+ *mac++ = in[i];
-+ }
-+}
-+
- static u8 ssb_sprom_crc(const u16 *sprom, u16 size)
- {
- int word;
-@@ -278,7 +286,7 @@ static int sprom_do_write(struct ssb_bus
- u32 spromctl;
- u16 size = bus->sprom_size;
-
-- ssb_printk(KERN_NOTICE PFX "Writing SPROM. Do NOT turn off the power! Please stand by...\n");
-+ ssb_notice("Writing SPROM. Do NOT turn off the power! Please stand by...\n");
- err = pci_read_config_dword(pdev, SSB_SPROMCTL, &spromctl);
- if (err)
- goto err_ctlreg;
-@@ -286,17 +294,17 @@ static int sprom_do_write(struct ssb_bus
- err = pci_write_config_dword(pdev, SSB_SPROMCTL, spromctl);
- if (err)
- goto err_ctlreg;
-- ssb_printk(KERN_NOTICE PFX "[ 0%%");
-+ ssb_notice("[ 0%%");
- msleep(500);
- for (i = 0; i < size; i++) {
- if (i == size / 4)
-- ssb_printk("25%%");
-+ ssb_cont("25%%");
- else if (i == size / 2)
-- ssb_printk("50%%");
-+ ssb_cont("50%%");
- else if (i == (size * 3) / 4)
-- ssb_printk("75%%");
-+ ssb_cont("75%%");
- else if (i % 2)
-- ssb_printk(".");
-+ ssb_cont(".");
- writew(sprom[i], bus->mmio + bus->sprom_offset + (i * 2));
- mmiowb();
- msleep(20);
-@@ -309,12 +317,12 @@ static int sprom_do_write(struct ssb_bus
- if (err)
- goto err_ctlreg;
- msleep(500);
-- ssb_printk("100%% ]\n");
-- ssb_printk(KERN_NOTICE PFX "SPROM written.\n");
-+ ssb_cont("100%% ]\n");
-+ ssb_notice("SPROM written\n");
-
- return 0;
- err_ctlreg:
-- ssb_printk(KERN_ERR PFX "Could not access SPROM control register.\n");
-+ ssb_err("Could not access SPROM control register.\n");
- return err;
- }
-
-@@ -339,10 +347,23 @@ static s8 r123_extract_antgain(u8 sprom_
- return (s8)gain;
- }
-
-+static void sprom_extract_r23(struct ssb_sprom *out, const u16 *in)
-+{
-+ SPEX(boardflags_hi, SSB_SPROM2_BFLHI, 0xFFFF, 0);
-+ SPEX(opo, SSB_SPROM2_OPO, SSB_SPROM2_OPO_VALUE, 0);
-+ SPEX(pa1lob0, SSB_SPROM2_PA1LOB0, 0xFFFF, 0);
-+ SPEX(pa1lob1, SSB_SPROM2_PA1LOB1, 0xFFFF, 0);
-+ SPEX(pa1lob2, SSB_SPROM2_PA1LOB2, 0xFFFF, 0);
-+ SPEX(pa1hib0, SSB_SPROM2_PA1HIB0, 0xFFFF, 0);
-+ SPEX(pa1hib1, SSB_SPROM2_PA1HIB1, 0xFFFF, 0);
-+ SPEX(pa1hib2, SSB_SPROM2_PA1HIB2, 0xFFFF, 0);
-+ SPEX(maxpwr_ah, SSB_SPROM2_MAXP_A, SSB_SPROM2_MAXP_A_HI, 0);
-+ SPEX(maxpwr_al, SSB_SPROM2_MAXP_A, SSB_SPROM2_MAXP_A_LO,
-+ SSB_SPROM2_MAXP_A_LO_SHIFT);
-+}
-+
- static void sprom_extract_r123(struct ssb_sprom *out, const u16 *in)
- {
-- int i;
-- u16 v;
- u16 loc[3];
-
- if (out->revision == 3) /* rev 3 moved MAC */
-@@ -352,19 +373,10 @@ static void sprom_extract_r123(struct ss
- loc[1] = SSB_SPROM1_ET0MAC;
- loc[2] = SSB_SPROM1_ET1MAC;
- }
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(loc[0]) + i];
-- *(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
-- }
-+ sprom_get_mac(out->il0mac, &in[SPOFF(loc[0])]);
- if (out->revision < 3) { /* only rev 1-2 have et0, et1 */
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(loc[1]) + i];
-- *(((__be16 *)out->et0mac) + i) = cpu_to_be16(v);
-- }
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(loc[2]) + i];
-- *(((__be16 *)out->et1mac) + i) = cpu_to_be16(v);
-- }
-+ sprom_get_mac(out->et0mac, &in[SPOFF(loc[1])]);
-+ sprom_get_mac(out->et1mac, &in[SPOFF(loc[2])]);
- }
- SPEX(et0phyaddr, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET0A, 0);
- SPEX(et1phyaddr, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET1A,
-@@ -372,6 +384,7 @@ static void sprom_extract_r123(struct ss
- SPEX(et0mdcport, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET0M, 14);
- SPEX(et1mdcport, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET1M, 15);
- SPEX(board_rev, SSB_SPROM1_BINF, SSB_SPROM1_BINF_BREV, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, 0xFFFF, 0);
- if (out->revision == 1)
- SPEX(country_code, SSB_SPROM1_BINF, SSB_SPROM1_BINF_CCODE,
- SSB_SPROM1_BINF_CCODE_SHIFT);
-@@ -398,8 +411,7 @@ static void sprom_extract_r123(struct ss
- SSB_SPROM1_ITSSI_A_SHIFT);
- SPEX(itssi_bg, SSB_SPROM1_ITSSI, SSB_SPROM1_ITSSI_BG, 0);
- SPEX(boardflags_lo, SSB_SPROM1_BFLLO, 0xFFFF, 0);
-- if (out->revision >= 2)
-- SPEX(boardflags_hi, SSB_SPROM2_BFLHI, 0xFFFF, 0);
-+
- SPEX(alpha2[0], SSB_SPROM1_CCODE, 0xff00, 8);
- SPEX(alpha2[1], SSB_SPROM1_CCODE, 0x00ff, 0);
-
-@@ -410,6 +422,8 @@ static void sprom_extract_r123(struct ss
- out->antenna_gain.a1 = r123_extract_antgain(out->revision, in,
- SSB_SPROM1_AGAIN_A,
- SSB_SPROM1_AGAIN_A_SHIFT);
-+ if (out->revision >= 2)
-+ sprom_extract_r23(out, in);
- }
-
- /* Revs 4 5 and 8 have partially shared layout */
-@@ -454,23 +468,20 @@ static void sprom_extract_r458(struct ss
-
- static void sprom_extract_r45(struct ssb_sprom *out, const u16 *in)
- {
-- int i;
-- u16 v;
- u16 il0mac_offset;
-
- if (out->revision == 4)
- il0mac_offset = SSB_SPROM4_IL0MAC;
- else
- il0mac_offset = SSB_SPROM5_IL0MAC;
-- /* extract the MAC address */
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(il0mac_offset) + i];
-- *(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
-- }
-+
-+ sprom_get_mac(out->il0mac, &in[SPOFF(il0mac_offset)]);
-+
- SPEX(et0phyaddr, SSB_SPROM4_ETHPHY, SSB_SPROM4_ETHPHY_ET0A, 0);
- SPEX(et1phyaddr, SSB_SPROM4_ETHPHY, SSB_SPROM4_ETHPHY_ET1A,
- SSB_SPROM4_ETHPHY_ET1A_SHIFT);
- SPEX(board_rev, SSB_SPROM4_BOARDREV, 0xFFFF, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, 0xFFFF, 0);
- if (out->revision == 4) {
- SPEX(alpha2[0], SSB_SPROM4_CCODE, 0xff00, 8);
- SPEX(alpha2[1], SSB_SPROM4_CCODE, 0x00ff, 0);
-@@ -530,7 +541,7 @@ static void sprom_extract_r45(struct ssb
- static void sprom_extract_r8(struct ssb_sprom *out, const u16 *in)
- {
- int i;
-- u16 v, o;
-+ u16 o;
- u16 pwr_info_offset[] = {
- SSB_SROM8_PWR_INFO_CORE0, SSB_SROM8_PWR_INFO_CORE1,
- SSB_SROM8_PWR_INFO_CORE2, SSB_SROM8_PWR_INFO_CORE3
-@@ -539,11 +550,10 @@ static void sprom_extract_r8(struct ssb_
- ARRAY_SIZE(out->core_pwr_info));
-
- /* extract the MAC address */
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(SSB_SPROM8_IL0MAC) + i];
-- *(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
-- }
-+ sprom_get_mac(out->il0mac, &in[SPOFF(SSB_SPROM8_IL0MAC)]);
-+
- SPEX(board_rev, SSB_SPROM8_BOARDREV, 0xFFFF, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, 0xFFFF, 0);
- SPEX(alpha2[0], SSB_SPROM8_CCODE, 0xff00, 8);
- SPEX(alpha2[1], SSB_SPROM8_CCODE, 0x00ff, 0);
- SPEX(boardflags_lo, SSB_SPROM8_BFLLO, 0xFFFF, 0);
-@@ -743,7 +753,7 @@ static int sprom_extract(struct ssb_bus
- memset(out, 0, sizeof(*out));
-
- out->revision = in[size - 1] & 0x00FF;
-- ssb_dprintk(KERN_DEBUG PFX "SPROM revision %d detected.\n", out->revision);
-+ ssb_dbg("SPROM revision %d detected\n", out->revision);
- memset(out->et0mac, 0xFF, 6); /* preset et0 and et1 mac */
- memset(out->et1mac, 0xFF, 6);
-
-@@ -752,7 +762,7 @@ static int sprom_extract(struct ssb_bus
- * number stored in the SPROM.
- * Always extract r1. */
- out->revision = 1;
-- ssb_dprintk(KERN_DEBUG PFX "SPROM treated as revision %d\n", out->revision);
-+ ssb_dbg("SPROM treated as revision %d\n", out->revision);
- }
-
- switch (out->revision) {
-@@ -769,9 +779,8 @@ static int sprom_extract(struct ssb_bus
- sprom_extract_r8(out, in);
- break;
- default:
-- ssb_printk(KERN_WARNING PFX "Unsupported SPROM"
-- " revision %d detected. Will extract"
-- " v1\n", out->revision);
-+ ssb_warn("Unsupported SPROM revision %d detected. Will extract v1\n",
-+ out->revision);
- out->revision = 1;
- sprom_extract_r123(out, in);
- }
-@@ -791,7 +800,7 @@ static int ssb_pci_sprom_get(struct ssb_
- u16 *buf;
-
- if (!ssb_is_sprom_available(bus)) {
-- ssb_printk(KERN_ERR PFX "No SPROM available!\n");
-+ ssb_err("No SPROM available!\n");
- return -ENODEV;
- }
- if (bus->chipco.dev) { /* can be unavailable! */
-@@ -810,7 +819,7 @@ static int ssb_pci_sprom_get(struct ssb_
- } else {
- bus->sprom_offset = SSB_SPROM_BASE1;
- }
-- ssb_dprintk(KERN_INFO PFX "SPROM offset is 0x%x\n", bus->sprom_offset);
-+ ssb_dbg("SPROM offset is 0x%x\n", bus->sprom_offset);
-
- buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
- if (!buf)
-@@ -835,18 +844,15 @@ static int ssb_pci_sprom_get(struct ssb_
- * available for this device in some other storage */
- err = ssb_fill_sprom_with_fallback(bus, sprom);
- if (err) {
-- ssb_printk(KERN_WARNING PFX "WARNING: Using"
-- " fallback SPROM failed (err %d)\n",
-- err);
-+ ssb_warn("WARNING: Using fallback SPROM failed (err %d)\n",
-+ err);
- } else {
-- ssb_dprintk(KERN_DEBUG PFX "Using SPROM"
-- " revision %d provided by"
-- " platform.\n", sprom->revision);
-+ ssb_dbg("Using SPROM revision %d provided by platform\n",
-+ sprom->revision);
- err = 0;
- goto out_free;
- }
-- ssb_printk(KERN_WARNING PFX "WARNING: Invalid"
-- " SPROM CRC (corrupt SPROM)\n");
-+ ssb_warn("WARNING: Invalid SPROM CRC (corrupt SPROM)\n");
- }
- }
- err = sprom_extract(bus, sprom, buf, bus->sprom_size);
---- a/drivers/ssb/pcihost_wrapper.c
-+++ b/drivers/ssb/pcihost_wrapper.c
-@@ -38,7 +38,7 @@ static int ssb_pcihost_resume(struct pci
- struct ssb_bus *ssb = pci_get_drvdata(dev);
- int err;
-
-- pci_set_power_state(dev, 0);
-+ pci_set_power_state(dev, PCI_D0);
- err = pci_enable_device(dev);
- if (err)
- return err;
---- a/drivers/ssb/pcmcia.c
-+++ b/drivers/ssb/pcmcia.c
-@@ -143,7 +143,7 @@ int ssb_pcmcia_switch_coreidx(struct ssb
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to switch to core %u\n", coreidx);
-+ ssb_err("Failed to switch to core %u\n", coreidx);
- return err;
- }
-
-@@ -153,10 +153,9 @@ int ssb_pcmcia_switch_core(struct ssb_bu
- int err;
-
- #if SSB_VERBOSE_PCMCIACORESWITCH_DEBUG
-- ssb_printk(KERN_INFO PFX
-- "Switching to %s core, index %d\n",
-- ssb_core_name(dev->id.coreid),
-- dev->core_index);
-+ ssb_info("Switching to %s core, index %d\n",
-+ ssb_core_name(dev->id.coreid),
-+ dev->core_index);
- #endif
-
- err = ssb_pcmcia_switch_coreidx(bus, dev->core_index);
-@@ -192,7 +191,7 @@ int ssb_pcmcia_switch_segment(struct ssb
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to switch pcmcia segment\n");
-+ ssb_err("Failed to switch pcmcia segment\n");
- return err;
- }
-
-@@ -549,44 +548,39 @@ static int ssb_pcmcia_sprom_write_all(st
- bool failed = 0;
- size_t size = SSB_PCMCIA_SPROM_SIZE;
-
-- ssb_printk(KERN_NOTICE PFX
-- "Writing SPROM. Do NOT turn off the power! "
-- "Please stand by...\n");
-+ ssb_notice("Writing SPROM. Do NOT turn off the power! Please stand by...\n");
- err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEEN);
- if (err) {
-- ssb_printk(KERN_NOTICE PFX
-- "Could not enable SPROM write access.\n");
-+ ssb_notice("Could not enable SPROM write access\n");
- return -EBUSY;
- }
-- ssb_printk(KERN_NOTICE PFX "[ 0%%");
-+ ssb_notice("[ 0%%");
- msleep(500);
- for (i = 0; i < size; i++) {
- if (i == size / 4)
-- ssb_printk("25%%");
-+ ssb_cont("25%%");
- else if (i == size / 2)
-- ssb_printk("50%%");
-+ ssb_cont("50%%");
- else if (i == (size * 3) / 4)
-- ssb_printk("75%%");
-+ ssb_cont("75%%");
- else if (i % 2)
-- ssb_printk(".");
-+ ssb_cont(".");
- err = ssb_pcmcia_sprom_write(bus, i, sprom[i]);
- if (err) {
-- ssb_printk(KERN_NOTICE PFX
-- "Failed to write to SPROM.\n");
-+ ssb_notice("Failed to write to SPROM\n");
- failed = 1;
- break;
- }
- }
- err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEDIS);
- if (err) {
-- ssb_printk(KERN_NOTICE PFX
-- "Could not disable SPROM write access.\n");
-+ ssb_notice("Could not disable SPROM write access\n");
- failed = 1;
- }
- msleep(500);
- if (!failed) {
-- ssb_printk("100%% ]\n");
-- ssb_printk(KERN_NOTICE PFX "SPROM written.\n");
-+ ssb_cont("100%% ]\n");
-+ ssb_notice("SPROM written\n");
- }
-
- return failed ? -EBUSY : 0;
-@@ -700,7 +694,7 @@ static int ssb_pcmcia_do_get_invariants(
- return -ENOSPC; /* continue with next entry */
-
- error:
-- ssb_printk(KERN_ERR PFX
-+ ssb_err(
- "PCMCIA: Failed to fetch device invariants: %s\n",
- error_description);
- return -ENODEV;
-@@ -722,7 +716,7 @@ int ssb_pcmcia_get_invariants(struct ssb
- res = pcmcia_loop_tuple(bus->host_pcmcia, CISTPL_FUNCE,
- ssb_pcmcia_get_mac, sprom);
- if (res != 0) {
-- ssb_printk(KERN_ERR PFX
-+ ssb_err(
- "PCMCIA: Failed to fetch MAC address\n");
- return -ENODEV;
- }
-@@ -733,7 +727,7 @@ int ssb_pcmcia_get_invariants(struct ssb
- if ((res == 0) || (res == -ENOSPC))
- return 0;
-
-- ssb_printk(KERN_ERR PFX
-+ ssb_err(
- "PCMCIA: Failed to fetch device invariants\n");
- return -ENODEV;
- }
-@@ -843,6 +837,6 @@ int ssb_pcmcia_init(struct ssb_bus *bus)
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to initialize PCMCIA host device\n");
-+ ssb_err("Failed to initialize PCMCIA host device\n");
- return err;
- }
---- a/drivers/ssb/scan.c
-+++ b/drivers/ssb/scan.c
-@@ -125,8 +125,7 @@ static u16 pcidev_to_chipid(struct pci_d
- chipid_fallback = 0x4401;
- break;
- default:
-- ssb_printk(KERN_ERR PFX
-- "PCI-ID not in fallback list\n");
-+ ssb_err("PCI-ID not in fallback list\n");
- }
-
- return chipid_fallback;
-@@ -152,8 +151,7 @@ static u8 chipid_to_nrcores(u16 chipid)
- case 0x4704:
- return 9;
- default:
-- ssb_printk(KERN_ERR PFX
-- "CHIPID not in nrcores fallback list\n");
-+ ssb_err("CHIPID not in nrcores fallback list\n");
- }
-
- return 1;
-@@ -320,15 +318,13 @@ int ssb_bus_scan(struct ssb_bus *bus,
- bus->chip_package = 0;
- }
- }
-- ssb_printk(KERN_INFO PFX "Found chip with id 0x%04X, rev 0x%02X and "
-- "package 0x%02X\n", bus->chip_id, bus->chip_rev,
-- bus->chip_package);
-+ ssb_info("Found chip with id 0x%04X, rev 0x%02X and package 0x%02X\n",
-+ bus->chip_id, bus->chip_rev, bus->chip_package);
- if (!bus->nr_devices)
- bus->nr_devices = chipid_to_nrcores(bus->chip_id);
- if (bus->nr_devices > ARRAY_SIZE(bus->devices)) {
-- ssb_printk(KERN_ERR PFX
-- "More than %d ssb cores found (%d)\n",
-- SSB_MAX_NR_CORES, bus->nr_devices);
-+ ssb_err("More than %d ssb cores found (%d)\n",
-+ SSB_MAX_NR_CORES, bus->nr_devices);
- goto err_unmap;
- }
- if (bus->bustype == SSB_BUSTYPE_SSB) {
-@@ -370,8 +366,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- nr_80211_cores++;
- if (nr_80211_cores > 1) {
- if (!we_support_multiple_80211_cores(bus)) {
-- ssb_dprintk(KERN_INFO PFX "Ignoring additional "
-- "802.11 core\n");
-+ ssb_dbg("Ignoring additional 802.11 core\n");
- continue;
- }
- }
-@@ -379,8 +374,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- case SSB_DEV_EXTIF:
- #ifdef CONFIG_SSB_DRIVER_EXTIF
- if (bus->extif.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple EXTIFs found\n");
-+ ssb_warn("WARNING: Multiple EXTIFs found\n");
- break;
- }
- bus->extif.dev = dev;
-@@ -388,8 +382,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- break;
- case SSB_DEV_CHIPCOMMON:
- if (bus->chipco.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple ChipCommon found\n");
-+ ssb_warn("WARNING: Multiple ChipCommon found\n");
- break;
- }
- bus->chipco.dev = dev;
-@@ -398,8 +391,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- case SSB_DEV_MIPS_3302:
- #ifdef CONFIG_SSB_DRIVER_MIPS
- if (bus->mipscore.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple MIPS cores found\n");
-+ ssb_warn("WARNING: Multiple MIPS cores found\n");
- break;
- }
- bus->mipscore.dev = dev;
-@@ -420,8 +412,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- }
- }
- if (bus->pcicore.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple PCI(E) cores found\n");
-+ ssb_warn("WARNING: Multiple PCI(E) cores found\n");
- break;
- }
- bus->pcicore.dev = dev;
---- a/drivers/ssb/sprom.c
-+++ b/drivers/ssb/sprom.c
-@@ -54,7 +54,7 @@ static int hex2sprom(u16 *sprom, const c
- while (cnt < sprom_size_words) {
- memcpy(tmp, dump, 4);
- dump += 4;
-- err = strict_strtoul(tmp, 16, &parsed);
-+ err = kstrtoul(tmp, 16, &parsed);
- if (err)
- return err;
- sprom[cnt++] = swab16((u16)parsed);
-@@ -127,13 +127,13 @@ ssize_t ssb_attr_sprom_store(struct ssb_
- goto out_kfree;
- err = ssb_devices_freeze(bus, &freeze);
- if (err) {
-- ssb_printk(KERN_ERR PFX "SPROM write: Could not freeze all devices\n");
-+ ssb_err("SPROM write: Could not freeze all devices\n");
- goto out_unlock;
- }
- res = sprom_write(bus, sprom);
- err = ssb_devices_thaw(&freeze);
- if (err)
-- ssb_printk(KERN_ERR PFX "SPROM write: Could not thaw all devices\n");
-+ ssb_err("SPROM write: Could not thaw all devices\n");
- out_unlock:
- mutex_unlock(&bus->sprom_mutex);
- out_kfree:
---- a/drivers/ssb/ssb_private.h
-+++ b/drivers/ssb/ssb_private.h
-@@ -9,16 +9,27 @@
- #define PFX "ssb: "
-
- #ifdef CONFIG_SSB_SILENT
--# define ssb_printk(fmt, x...) do { /* nothing */ } while (0)
-+# define ssb_printk(fmt, ...) \
-+ do { if (0) printk(fmt, ##__VA_ARGS__); } while (0)
- #else
--# define ssb_printk printk
-+# define ssb_printk(fmt, ...) \
-+ printk(fmt, ##__VA_ARGS__)
- #endif /* CONFIG_SSB_SILENT */
-
-+#define ssb_emerg(fmt, ...) ssb_printk(KERN_EMERG PFX fmt, ##__VA_ARGS__)
-+#define ssb_err(fmt, ...) ssb_printk(KERN_ERR PFX fmt, ##__VA_ARGS__)
-+#define ssb_warn(fmt, ...) ssb_printk(KERN_WARNING PFX fmt, ##__VA_ARGS__)
-+#define ssb_notice(fmt, ...) ssb_printk(KERN_NOTICE PFX fmt, ##__VA_ARGS__)
-+#define ssb_info(fmt, ...) ssb_printk(KERN_INFO PFX fmt, ##__VA_ARGS__)
-+#define ssb_cont(fmt, ...) ssb_printk(KERN_CONT fmt, ##__VA_ARGS__)
-+
- /* dprintk: Debugging printk; vanishes for non-debug compilation */
- #ifdef CONFIG_SSB_DEBUG
--# define ssb_dprintk(fmt, x...) ssb_printk(fmt , ##x)
-+# define ssb_dbg(fmt, ...) \
-+ ssb_printk(KERN_DEBUG PFX fmt, ##__VA_ARGS__)
- #else
--# define ssb_dprintk(fmt, x...) do { /* nothing */ } while (0)
-+# define ssb_dbg(fmt, ...) \
-+ do { if (0) printk(KERN_DEBUG PFX fmt, ##__VA_ARGS__); } while (0)
- #endif
-
- #ifdef CONFIG_SSB_DEBUG
-@@ -217,6 +228,25 @@ extern u32 ssb_chipco_watchdog_timer_set
- u32 ticks);
- extern u32 ssb_chipco_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms);
-
-+/* driver_chipcommon_sflash.c */
-+#ifdef CONFIG_SSB_SFLASH
-+int ssb_sflash_init(struct ssb_chipcommon *cc);
-+#else
-+static inline int ssb_sflash_init(struct ssb_chipcommon *cc)
-+{
-+ pr_err("Serial flash not supported\n");
-+ return 0;
-+}
-+#endif /* CONFIG_SSB_SFLASH */
-+
-+#ifdef CONFIG_SSB_DRIVER_MIPS
-+extern struct platform_device ssb_pflash_dev;
-+#endif
-+
-+#ifdef CONFIG_SSB_SFLASH
-+extern struct platform_device ssb_sflash_dev;
-+#endif
-+
- #ifdef CONFIG_SSB_DRIVER_EXTIF
- extern u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks);
- extern u32 ssb_extif_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms);
---- a/include/linux/ssb/ssb.h
-+++ b/include/linux/ssb/ssb.h
-@@ -26,13 +26,14 @@ struct ssb_sprom_core_pwr_info {
-
- struct ssb_sprom {
- u8 revision;
-- u8 il0mac[6]; /* MAC address for 802.11b/g */
-- u8 et0mac[6]; /* MAC address for Ethernet */
-- u8 et1mac[6]; /* MAC address for 802.11a */
-+ u8 il0mac[6] __aligned(sizeof(u16)); /* MAC address for 802.11b/g */
-+ u8 et0mac[6] __aligned(sizeof(u16)); /* MAC address for Ethernet */
-+ u8 et1mac[6] __aligned(sizeof(u16)); /* MAC address for 802.11a */
- u8 et0phyaddr; /* MII address for enet0 */
- u8 et1phyaddr; /* MII address for enet1 */
- u8 et0mdcport; /* MDIO for enet0 */
- u8 et1mdcport; /* MDIO for enet1 */
-+ u16 dev_id; /* Device ID overriding e.g. PCI ID */
- u16 board_rev; /* Board revision number from SPROM. */
- u16 board_num; /* Board number from SPROM. */
- u16 board_type; /* Board type from SPROM. */
-@@ -340,13 +341,61 @@ enum ssb_bustype {
- #define SSB_BOARDVENDOR_DELL 0x1028 /* Dell */
- #define SSB_BOARDVENDOR_HP 0x0E11 /* HP */
- /* board_type */
-+#define SSB_BOARD_BCM94301CB 0x0406
-+#define SSB_BOARD_BCM94301MP 0x0407
-+#define SSB_BOARD_BU4309 0x040A
-+#define SSB_BOARD_BCM94309CB 0x040B
-+#define SSB_BOARD_BCM4309MP 0x040C
-+#define SSB_BOARD_BU4306 0x0416
- #define SSB_BOARD_BCM94306MP 0x0418
- #define SSB_BOARD_BCM4309G 0x0421
- #define SSB_BOARD_BCM4306CB 0x0417
--#define SSB_BOARD_BCM4309MP 0x040C
-+#define SSB_BOARD_BCM94306PC 0x0425 /* pcmcia 3.3v 4306 card */
-+#define SSB_BOARD_BCM94306CBSG 0x042B /* with SiGe PA */
-+#define SSB_BOARD_PCSG94306 0x042D /* with SiGe PA */
-+#define SSB_BOARD_BU4704SD 0x042E /* with sdram */
-+#define SSB_BOARD_BCM94704AGR 0x042F /* dual 11a/11g Router */
-+#define SSB_BOARD_BCM94308MP 0x0430 /* 11a-only minipci */
-+#define SSB_BOARD_BU4318 0x0447
-+#define SSB_BOARD_CB4318 0x0448
-+#define SSB_BOARD_MPG4318 0x0449
- #define SSB_BOARD_MP4318 0x044A
--#define SSB_BOARD_BU4306 0x0416
--#define SSB_BOARD_BU4309 0x040A
-+#define SSB_BOARD_SD4318 0x044B
-+#define SSB_BOARD_BCM94306P 0x044C /* with SiGe */
-+#define SSB_BOARD_BCM94303MP 0x044E
-+#define SSB_BOARD_BCM94306MPM 0x0450
-+#define SSB_BOARD_BCM94306MPL 0x0453
-+#define SSB_BOARD_PC4303 0x0454 /* pcmcia */
-+#define SSB_BOARD_BCM94306MPLNA 0x0457
-+#define SSB_BOARD_BCM94306MPH 0x045B
-+#define SSB_BOARD_BCM94306PCIV 0x045C
-+#define SSB_BOARD_BCM94318MPGH 0x0463
-+#define SSB_BOARD_BU4311 0x0464
-+#define SSB_BOARD_BCM94311MC 0x0465
-+#define SSB_BOARD_BCM94311MCAG 0x0466
-+/* 4321 boards */
-+#define SSB_BOARD_BU4321 0x046B
-+#define SSB_BOARD_BU4321E 0x047C
-+#define SSB_BOARD_MP4321 0x046C
-+#define SSB_BOARD_CB2_4321 0x046D
-+#define SSB_BOARD_CB2_4321_AG 0x0066
-+#define SSB_BOARD_MC4321 0x046E
-+/* 4325 boards */
-+#define SSB_BOARD_BCM94325DEVBU 0x0490
-+#define SSB_BOARD_BCM94325BGABU 0x0491
-+#define SSB_BOARD_BCM94325SDGWB 0x0492
-+#define SSB_BOARD_BCM94325SDGMDL 0x04AA
-+#define SSB_BOARD_BCM94325SDGMDL2 0x04C6
-+#define SSB_BOARD_BCM94325SDGMDL3 0x04C9
-+#define SSB_BOARD_BCM94325SDABGWBA 0x04E1
-+/* 4322 boards */
-+#define SSB_BOARD_BCM94322MC 0x04A4
-+#define SSB_BOARD_BCM94322USB 0x04A8 /* dualband */
-+#define SSB_BOARD_BCM94322HM 0x04B0
-+#define SSB_BOARD_BCM94322USB2D 0x04Bf /* single band discrete front end */
-+/* 4312 boards */
-+#define SSB_BOARD_BU4312 0x048A
-+#define SSB_BOARD_BCM4312MCGSG 0x04B5
- /* chip_package */
- #define SSB_CHIPPACK_BCM4712S 1 /* Small 200pin 4712 */
- #define SSB_CHIPPACK_BCM4712M 2 /* Medium 225pin 4712 */
---- a/include/linux/ssb/ssb_driver_gige.h
-+++ b/include/linux/ssb/ssb_driver_gige.h
-@@ -97,21 +97,16 @@ static inline bool ssb_gige_must_flush_p
- return 0;
- }
-
--#ifdef CONFIG_BCM47XX
--#include <asm/mach-bcm47xx/nvram.h>
- /* Get the device MAC address */
--static inline void ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
--{
-- char buf[20];
-- if (nvram_getenv("et0macaddr", buf, sizeof(buf)) < 0)
-- return;
-- nvram_parse_macaddr(buf, macaddr);
--}
--#else
--static inline void ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
-+static inline int ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
- {
-+ struct ssb_gige *dev = pdev_to_ssb_gige(pdev);
-+ if (!dev)
-+ return -ENODEV;
-+
-+ memcpy(macaddr, dev->dev->bus->sprom.et0mac, 6);
-+ return 0;
- }
--#endif
-
- extern int ssb_gige_pcibios_plat_dev_init(struct ssb_device *sdev,
- struct pci_dev *pdev);
-@@ -175,6 +170,10 @@ static inline bool ssb_gige_must_flush_p
- {
- return 0;
- }
-+static inline int ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
-+{
-+ return -ENODEV;
-+}
-
- #endif /* CONFIG_SSB_DRIVER_GIGE */
- #endif /* LINUX_SSB_DRIVER_GIGE_H_ */
---- a/include/linux/ssb/ssb_driver_mips.h
-+++ b/include/linux/ssb/ssb_driver_mips.h
-@@ -20,6 +20,18 @@ struct ssb_pflash {
- u32 window_size;
- };
-
-+#ifdef CONFIG_SSB_SFLASH
-+struct ssb_sflash {
-+ bool present;
-+ u32 window;
-+ u32 blocksize;
-+ u16 numblocks;
-+ u32 size;
-+
-+ void *priv;
-+};
-+#endif
-+
- struct ssb_mipscore {
- struct ssb_device *dev;
-
-@@ -27,6 +39,9 @@ struct ssb_mipscore {
- struct ssb_serial_port serial_ports[4];
-
- struct ssb_pflash pflash;
-+#ifdef CONFIG_SSB_SFLASH
-+ struct ssb_sflash sflash;
-+#endif
- };
-
- extern void ssb_mipscore_init(struct ssb_mipscore *mcore);
-@@ -45,6 +60,11 @@ void ssb_mipscore_init(struct ssb_mipsco
- {
- }
-
-+static inline unsigned int ssb_mips_irq(struct ssb_device *dev)
-+{
-+ return 0;
-+}
-+
- #endif /* CONFIG_SSB_DRIVER_MIPS */
-
- #endif /* LINUX_SSB_MIPSCORE_H_ */
---- a/include/linux/ssb/ssb_regs.h
-+++ b/include/linux/ssb/ssb_regs.h
-@@ -172,6 +172,7 @@
- #define SSB_SPROMSIZE_WORDS_R4 220
- #define SSB_SPROMSIZE_BYTES_R123 (SSB_SPROMSIZE_WORDS_R123 * sizeof(u16))
- #define SSB_SPROMSIZE_BYTES_R4 (SSB_SPROMSIZE_WORDS_R4 * sizeof(u16))
-+#define SSB_SPROMSIZE_WORDS_R10 230
- #define SSB_SPROM_BASE1 0x1000
- #define SSB_SPROM_BASE31 0x0800
- #define SSB_SPROM_REVISION 0x007E
-@@ -289,11 +290,11 @@
- #define SSB_SPROM4_ETHPHY_ET1A_SHIFT 5
- #define SSB_SPROM4_ETHPHY_ET0M (1<<14) /* MDIO for enet0 */
- #define SSB_SPROM4_ETHPHY_ET1M (1<<15) /* MDIO for enet1 */
--#define SSB_SPROM4_ANTAVAIL 0x005D /* Antenna available bitfields */
--#define SSB_SPROM4_ANTAVAIL_A 0x00FF /* A-PHY bitfield */
--#define SSB_SPROM4_ANTAVAIL_A_SHIFT 0
--#define SSB_SPROM4_ANTAVAIL_BG 0xFF00 /* B-PHY and G-PHY bitfield */
--#define SSB_SPROM4_ANTAVAIL_BG_SHIFT 8
-+#define SSB_SPROM4_ANTAVAIL 0x005C /* Antenna available bitfields */
-+#define SSB_SPROM4_ANTAVAIL_BG 0x00FF /* B-PHY and G-PHY bitfield */
-+#define SSB_SPROM4_ANTAVAIL_BG_SHIFT 0
-+#define SSB_SPROM4_ANTAVAIL_A 0xFF00 /* A-PHY bitfield */
-+#define SSB_SPROM4_ANTAVAIL_A_SHIFT 8
- #define SSB_SPROM4_AGAIN01 0x005E /* Antenna Gain (in dBm Q5.2) */
- #define SSB_SPROM4_AGAIN0 0x00FF /* Antenna 0 */
- #define SSB_SPROM4_AGAIN0_SHIFT 0
---- a/arch/mips/bcm47xx/sprom.c
-+++ b/arch/mips/bcm47xx/sprom.c
-@@ -168,6 +168,7 @@ static void nvram_read_alpha2(const char
- static void bcm47xx_fill_sprom_r1234589(struct ssb_sprom *sprom,
- const char *prefix, bool fallback)
- {
-+ nvram_read_u16(prefix, NULL, "devid", &sprom->dev_id, 0, fallback);
- nvram_read_u8(prefix, NULL, "ledbh0", &sprom->gpio0, 0xff, fallback);
- nvram_read_u8(prefix, NULL, "ledbh1", &sprom->gpio1, 0xff, fallback);
- nvram_read_u8(prefix, NULL, "ledbh2", &sprom->gpio2, 0xff, fallback);
+++ /dev/null
---- a/arch/mips/bcm47xx/serial.c
-+++ b/arch/mips/bcm47xx/serial.c
-@@ -62,7 +62,7 @@ static int __init uart8250_init_bcma(voi
-
- p->mapbase = (unsigned int) bcma_port->regs;
- p->membase = (void *) bcma_port->regs;
-- p->irq = bcma_port->irq + 2;
-+ p->irq = bcma_port->irq;
- p->uartclk = bcma_port->baud_base;
- p->regshift = bcma_port->reg_shift;
- p->iotype = UPIO_MEM;
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -26,6 +26,7 @@ config BCMA_HOST_PCI_POSSIBLE
- config BCMA_HOST_PCI
- bool "Support for BCMA on PCI-host bus"
- depends on BCMA_HOST_PCI_POSSIBLE
-+ default y
-
- config BCMA_DRIVER_PCI_HOSTMODE
- bool "Driver for PCI core working in hostmode"
-@@ -34,8 +35,14 @@ config BCMA_DRIVER_PCI_HOSTMODE
- PCI core hostmode operation (external PCI bus).
-
- config BCMA_HOST_SOC
-- bool
-- depends on BCMA_DRIVER_MIPS
-+ bool "Support for BCMA in a SoC"
-+ depends on BCMA
-+ help
-+ Host interface for a Broadcom AIX bus directly mapped into
-+ the memory. This only works with the Broadcom SoCs from the
-+ BCM47XX line.
-+
-+ If unsure, say N
-
- config BCMA_DRIVER_MIPS
- bool "BCMA Broadcom MIPS core driver"
---- a/drivers/bcma/bcma_private.h
-+++ b/drivers/bcma/bcma_private.h
-@@ -22,6 +22,8 @@
- struct bcma_bus;
-
- /* main.c */
-+bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
-+ int timeout);
- int bcma_bus_register(struct bcma_bus *bus);
- void bcma_bus_unregister(struct bcma_bus *bus);
- int __init bcma_bus_early_register(struct bcma_bus *bus,
-@@ -31,6 +33,8 @@ int __init bcma_bus_early_register(struc
- int bcma_bus_suspend(struct bcma_bus *bus);
- int bcma_bus_resume(struct bcma_bus *bus);
- #endif
-+struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
-+ u8 unit);
-
- /* scan.c */
- int bcma_bus_scan(struct bcma_bus *bus);
-@@ -45,6 +49,7 @@ int bcma_sprom_get(struct bcma_bus *bus)
- /* driver_chipcommon.c */
- #ifdef CONFIG_BCMA_DRIVER_MIPS
- void bcma_chipco_serial_init(struct bcma_drv_cc *cc);
-+extern struct platform_device bcma_pflash_dev;
- #endif /* CONFIG_BCMA_DRIVER_MIPS */
-
- /* driver_chipcommon_pmu.c */
---- a/drivers/bcma/core.c
-+++ b/drivers/bcma/core.c
-@@ -9,6 +9,25 @@
- #include <linux/export.h>
- #include <linux/bcma/bcma.h>
-
-+static bool bcma_core_wait_value(struct bcma_device *core, u16 reg, u32 mask,
-+ u32 value, int timeout)
-+{
-+ unsigned long deadline = jiffies + timeout;
-+ u32 val;
-+
-+ do {
-+ val = bcma_aread32(core, reg);
-+ if ((val & mask) == value)
-+ return true;
-+ cpu_relax();
-+ udelay(10);
-+ } while (!time_after_eq(jiffies, deadline));
-+
-+ bcma_warn(core->bus, "Timeout waiting for register 0x%04X!\n", reg);
-+
-+ return false;
-+}
-+
- bool bcma_core_is_enabled(struct bcma_device *core)
- {
- if ((bcma_aread32(core, BCMA_IOCTL) & (BCMA_IOCTL_CLK | BCMA_IOCTL_FGC))
-@@ -25,13 +44,15 @@ void bcma_core_disable(struct bcma_devic
- if (bcma_aread32(core, BCMA_RESET_CTL) & BCMA_RESET_CTL_RESET)
- return;
-
-- bcma_awrite32(core, BCMA_IOCTL, flags);
-- bcma_aread32(core, BCMA_IOCTL);
-- udelay(10);
-+ bcma_core_wait_value(core, BCMA_RESET_ST, ~0, 0, 300);
-
- bcma_awrite32(core, BCMA_RESET_CTL, BCMA_RESET_CTL_RESET);
- bcma_aread32(core, BCMA_RESET_CTL);
- udelay(1);
-+
-+ bcma_awrite32(core, BCMA_IOCTL, flags);
-+ bcma_aread32(core, BCMA_IOCTL);
-+ udelay(10);
- }
- EXPORT_SYMBOL_GPL(bcma_core_disable);
-
-@@ -43,6 +64,7 @@ int bcma_core_enable(struct bcma_device
- bcma_aread32(core, BCMA_IOCTL);
-
- bcma_awrite32(core, BCMA_RESET_CTL, 0);
-+ bcma_aread32(core, BCMA_RESET_CTL);
- udelay(1);
-
- bcma_awrite32(core, BCMA_IOCTL, (BCMA_IOCTL_CLK | flags));
-@@ -104,7 +126,13 @@ void bcma_core_pll_ctl(struct bcma_devic
- if (i)
- bcma_err(core->bus, "PLL enable timeout\n");
- } else {
-- bcma_warn(core->bus, "Disabling PLL not supported yet!\n");
-+ /*
-+ * Mask the PLL but don't wait for it to be disabled. PLL may be
-+ * shared between cores and will be still up if there is another
-+ * core using it.
-+ */
-+ bcma_mask32(core, BCMA_CLKCTLST, ~req);
-+ bcma_read32(core, BCMA_CLKCTLST);
- }
- }
- EXPORT_SYMBOL_GPL(bcma_core_pll_ctl);
---- a/drivers/bcma/driver_chipcommon.c
-+++ b/drivers/bcma/driver_chipcommon.c
-@@ -25,13 +25,14 @@ static inline u32 bcma_cc_write32_masked
- return value;
- }
-
--static u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc)
-+u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc)
- {
- if (cc->capabilities & BCMA_CC_CAP_PMU)
- return bcma_pmu_get_alp_clock(cc);
-
- return 20000000;
- }
-+EXPORT_SYMBOL_GPL(bcma_chipco_get_alp_clock);
-
- static u32 bcma_chipco_watchdog_get_max_timer(struct bcma_drv_cc *cc)
- {
-@@ -139,8 +140,15 @@ void bcma_core_chipcommon_init(struct bc
- bcma_core_chipcommon_early_init(cc);
-
- if (cc->core->id.rev >= 20) {
-- bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, 0);
-- bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, 0);
-+ u32 pullup = 0, pulldown = 0;
-+
-+ if (cc->core->bus->chipinfo.id == BCMA_CHIP_ID_BCM43142) {
-+ pullup = 0x402e0;
-+ pulldown = 0x20500;
-+ }
-+
-+ bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, pullup);
-+ bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, pulldown);
- }
-
- if (cc->capabilities & BCMA_CC_CAP_PMU)
-@@ -213,6 +221,7 @@ u32 bcma_chipco_gpio_out(struct bcma_drv
-
- return res;
- }
-+EXPORT_SYMBOL_GPL(bcma_chipco_gpio_out);
-
- u32 bcma_chipco_gpio_outen(struct bcma_drv_cc *cc, u32 mask, u32 value)
- {
-@@ -225,6 +234,7 @@ u32 bcma_chipco_gpio_outen(struct bcma_d
-
- return res;
- }
-+EXPORT_SYMBOL_GPL(bcma_chipco_gpio_outen);
-
- /*
- * If the bit is set to 0, chipcommon controlls this GPIO,
-@@ -329,7 +339,7 @@ void bcma_chipco_serial_init(struct bcma
- return;
- }
-
-- irq = bcma_core_mips_irq(cc->core);
-+ irq = bcma_core_irq(cc->core);
-
- /* Determine the registers of the UARTs */
- cc->nr_serial_ports = (cc->capabilities & BCMA_CC_CAP_NRUART);
---- a/drivers/bcma/driver_chipcommon_nflash.c
-+++ b/drivers/bcma/driver_chipcommon_nflash.c
-@@ -5,11 +5,11 @@
- * Licensed under the GNU/GPL. See COPYING for details.
- */
-
-+#include "bcma_private.h"
-+
- #include <linux/platform_device.h>
- #include <linux/bcma/bcma.h>
-
--#include "bcma_private.h"
--
- struct platform_device bcma_nflash_dev = {
- .name = "bcma_nflash",
- .num_resources = 0,
---- a/drivers/bcma/driver_chipcommon_pmu.c
-+++ b/drivers/bcma/driver_chipcommon_pmu.c
-@@ -56,6 +56,109 @@ void bcma_chipco_regctl_maskset(struct b
- }
- EXPORT_SYMBOL_GPL(bcma_chipco_regctl_maskset);
-
-+static u32 bcma_pmu_xtalfreq(struct bcma_drv_cc *cc)
-+{
-+ u32 ilp_ctl, alp_hz;
-+
-+ if (!(bcma_cc_read32(cc, BCMA_CC_PMU_STAT) &
-+ BCMA_CC_PMU_STAT_EXT_LPO_AVAIL))
-+ return 0;
-+
-+ bcma_cc_write32(cc, BCMA_CC_PMU_XTAL_FREQ,
-+ BIT(BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT));
-+ usleep_range(1000, 2000);
-+
-+ ilp_ctl = bcma_cc_read32(cc, BCMA_CC_PMU_XTAL_FREQ);
-+ ilp_ctl &= BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK;
-+
-+ bcma_cc_write32(cc, BCMA_CC_PMU_XTAL_FREQ, 0);
-+
-+ alp_hz = ilp_ctl * 32768 / 4;
-+ return (alp_hz + 50000) / 100000 * 100;
-+}
-+
-+static void bcma_pmu2_pll_init0(struct bcma_drv_cc *cc, u32 xtalfreq)
-+{
-+ struct bcma_bus *bus = cc->core->bus;
-+ u32 freq_tgt_target = 0, freq_tgt_current;
-+ u32 pll0, mask;
-+
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM43142:
-+ /* pmu2_xtaltab0_adfll_485 */
-+ switch (xtalfreq) {
-+ case 12000:
-+ freq_tgt_target = 0x50D52;
-+ break;
-+ case 20000:
-+ freq_tgt_target = 0x307FE;
-+ break;
-+ case 26000:
-+ freq_tgt_target = 0x254EA;
-+ break;
-+ case 37400:
-+ freq_tgt_target = 0x19EF8;
-+ break;
-+ case 52000:
-+ freq_tgt_target = 0x12A75;
-+ break;
-+ }
-+ break;
-+ }
-+
-+ if (!freq_tgt_target) {
-+ bcma_err(bus, "Unknown TGT frequency for xtalfreq %d\n",
-+ xtalfreq);
-+ return;
-+ }
-+
-+ pll0 = bcma_chipco_pll_read(cc, BCMA_CC_PMU15_PLL_PLLCTL0);
-+ freq_tgt_current = (pll0 & BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK) >>
-+ BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT;
-+
-+ if (freq_tgt_current == freq_tgt_target) {
-+ bcma_debug(bus, "Target TGT frequency already set\n");
-+ return;
-+ }
-+
-+ /* Turn off PLL */
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM43142:
-+ mask = (u32)~(BCMA_RES_4314_HT_AVAIL |
-+ BCMA_RES_4314_MACPHY_CLK_AVAIL);
-+
-+ bcma_cc_mask32(cc, BCMA_CC_PMU_MINRES_MSK, mask);
-+ bcma_cc_mask32(cc, BCMA_CC_PMU_MAXRES_MSK, mask);
-+ bcma_wait_value(cc->core, BCMA_CLKCTLST,
-+ BCMA_CLKCTLST_HAVEHT, 0, 20000);
-+ break;
-+ }
-+
-+ pll0 &= ~BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK;
-+ pll0 |= freq_tgt_target << BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT;
-+ bcma_chipco_pll_write(cc, BCMA_CC_PMU15_PLL_PLLCTL0, pll0);
-+
-+ /* Flush */
-+ if (cc->pmu.rev >= 2)
-+ bcma_cc_set32(cc, BCMA_CC_PMU_CTL, BCMA_CC_PMU_CTL_PLL_UPD);
-+
-+ /* TODO: Do we need to update OTP? */
-+}
-+
-+static void bcma_pmu_pll_init(struct bcma_drv_cc *cc)
-+{
-+ struct bcma_bus *bus = cc->core->bus;
-+ u32 xtalfreq = bcma_pmu_xtalfreq(cc);
-+
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM43142:
-+ if (xtalfreq == 0)
-+ xtalfreq = 20000;
-+ bcma_pmu2_pll_init0(cc, xtalfreq);
-+ break;
-+ }
-+}
-+
- static void bcma_pmu_resources_init(struct bcma_drv_cc *cc)
- {
- struct bcma_bus *bus = cc->core->bus;
-@@ -66,6 +169,25 @@ static void bcma_pmu_resources_init(stru
- min_msk = 0x200D;
- max_msk = 0xFFFF;
- break;
-+ case BCMA_CHIP_ID_BCM43142:
-+ min_msk = BCMA_RES_4314_LPLDO_PU |
-+ BCMA_RES_4314_PMU_SLEEP_DIS |
-+ BCMA_RES_4314_PMU_BG_PU |
-+ BCMA_RES_4314_CBUCK_LPOM_PU |
-+ BCMA_RES_4314_CBUCK_PFM_PU |
-+ BCMA_RES_4314_CLDO_PU |
-+ BCMA_RES_4314_LPLDO2_LVM |
-+ BCMA_RES_4314_WL_PMU_PU |
-+ BCMA_RES_4314_LDO3P3_PU |
-+ BCMA_RES_4314_OTP_PU |
-+ BCMA_RES_4314_WL_PWRSW_PU |
-+ BCMA_RES_4314_LQ_AVAIL |
-+ BCMA_RES_4314_LOGIC_RET |
-+ BCMA_RES_4314_MEM_SLEEP |
-+ BCMA_RES_4314_MACPHY_RET |
-+ BCMA_RES_4314_WL_CORE_READY;
-+ max_msk = 0x3FFFFFFF;
-+ break;
- default:
- bcma_debug(bus, "PMU resource config unknown or not needed for device 0x%04X\n",
- bus->chipinfo.id);
-@@ -165,6 +287,7 @@ void bcma_pmu_init(struct bcma_drv_cc *c
- bcma_cc_set32(cc, BCMA_CC_PMU_CTL,
- BCMA_CC_PMU_CTL_NOILPONW);
-
-+ bcma_pmu_pll_init(cc);
- bcma_pmu_resources_init(cc);
- bcma_pmu_workarounds(cc);
- }
-@@ -174,19 +297,35 @@ u32 bcma_pmu_get_alp_clock(struct bcma_d
- struct bcma_bus *bus = cc->core->bus;
-
- switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM4313:
-+ case BCMA_CHIP_ID_BCM43224:
-+ case BCMA_CHIP_ID_BCM43225:
-+ case BCMA_CHIP_ID_BCM43227:
-+ case BCMA_CHIP_ID_BCM43228:
-+ case BCMA_CHIP_ID_BCM4331:
-+ case BCMA_CHIP_ID_BCM43421:
-+ case BCMA_CHIP_ID_BCM43428:
-+ case BCMA_CHIP_ID_BCM43431:
- case BCMA_CHIP_ID_BCM4716:
-- case BCMA_CHIP_ID_BCM4748:
- case BCMA_CHIP_ID_BCM47162:
-- case BCMA_CHIP_ID_BCM4313:
-- case BCMA_CHIP_ID_BCM5357:
-+ case BCMA_CHIP_ID_BCM4748:
- case BCMA_CHIP_ID_BCM4749:
-+ case BCMA_CHIP_ID_BCM5357:
- case BCMA_CHIP_ID_BCM53572:
-+ case BCMA_CHIP_ID_BCM6362:
- /* always 20Mhz */
- return 20000 * 1000;
-- case BCMA_CHIP_ID_BCM5356:
- case BCMA_CHIP_ID_BCM4706:
-+ case BCMA_CHIP_ID_BCM5356:
- /* always 25Mhz */
- return 25000 * 1000;
-+ case BCMA_CHIP_ID_BCM43460:
-+ case BCMA_CHIP_ID_BCM4352:
-+ case BCMA_CHIP_ID_BCM4360:
-+ if (cc->status & BCMA_CC_CHIPST_4360_XTAL_40MZ)
-+ return 40000 * 1000;
-+ else
-+ return 20000 * 1000;
- default:
- bcma_warn(bus, "No ALP clock specified for %04X device, pmu rev. %d, using default %d Hz\n",
- bus->chipinfo.id, cc->pmu.rev, BCMA_CC_PMU_ALP_CLOCK);
-@@ -264,7 +403,7 @@ static u32 bcma_pmu_pll_clock_bcm4706(st
- }
-
- /* query bus clock frequency for PMU-enabled chipcommon */
--static u32 bcma_pmu_get_bus_clock(struct bcma_drv_cc *cc)
-+u32 bcma_pmu_get_bus_clock(struct bcma_drv_cc *cc)
- {
- struct bcma_bus *bus = cc->core->bus;
-
-@@ -293,6 +432,7 @@ static u32 bcma_pmu_get_bus_clock(struct
- }
- return BCMA_CC_PMU_HT_CLOCK;
- }
-+EXPORT_SYMBOL_GPL(bcma_pmu_get_bus_clock);
-
- /* query cpu clock frequency for PMU-enabled chipcommon */
- u32 bcma_pmu_get_cpu_clock(struct bcma_drv_cc *cc)
-@@ -372,7 +512,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- tmp |= (bcm5357_bcm43236_ndiv[spuravoid]) << BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_SHIFT;
- bcma_cc_write32(cc, BCMA_CC_PLLCTL_DATA, tmp);
-
-- tmp = 1 << 10;
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
- break;
-
- case BCMA_CHIP_ID_BCM4331:
-@@ -393,7 +533,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
- 0x03000a08);
- }
-- tmp = 1 << 10;
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
- break;
-
- case BCMA_CHIP_ID_BCM43224:
-@@ -426,7 +566,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL5,
- 0x88888815);
- }
-- tmp = 1 << 10;
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
- break;
-
- case BCMA_CHIP_ID_BCM4716:
-@@ -460,7 +600,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- 0x88888815);
- }
-
-- tmp = 3 << 9;
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD | BCMA_CC_PMU_CTL_NOILPONW;
- break;
-
- case BCMA_CHIP_ID_BCM43227:
-@@ -496,7 +636,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL5,
- 0x88888815);
- }
-- tmp = 1 << 10;
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
- break;
- default:
- bcma_err(bus, "Unknown spuravoidance settings for chip 0x%04X, not changing PLL\n",
---- a/drivers/bcma/driver_chipcommon_sflash.c
-+++ b/drivers/bcma/driver_chipcommon_sflash.c
-@@ -5,11 +5,11 @@
- * Licensed under the GNU/GPL. See COPYING for details.
- */
-
-+#include "bcma_private.h"
-+
- #include <linux/platform_device.h>
- #include <linux/bcma/bcma.h>
-
--#include "bcma_private.h"
--
- static struct resource bcma_sflash_resource = {
- .name = "bcma_sflash",
- .start = BCMA_SOC_FLASH2,
-@@ -30,7 +30,7 @@ struct bcma_sflash_tbl_e {
- u16 numblocks;
- };
-
--static struct bcma_sflash_tbl_e bcma_sflash_st_tbl[] = {
-+static const struct bcma_sflash_tbl_e bcma_sflash_st_tbl[] = {
- { "M25P20", 0x11, 0x10000, 4, },
- { "M25P40", 0x12, 0x10000, 8, },
-
-@@ -41,7 +41,7 @@ static struct bcma_sflash_tbl_e bcma_sfl
- { 0 },
- };
-
--static struct bcma_sflash_tbl_e bcma_sflash_sst_tbl[] = {
-+static const struct bcma_sflash_tbl_e bcma_sflash_sst_tbl[] = {
- { "SST25WF512", 1, 0x1000, 16, },
- { "SST25VF512", 0x48, 0x1000, 16, },
- { "SST25WF010", 2, 0x1000, 32, },
-@@ -59,7 +59,7 @@ static struct bcma_sflash_tbl_e bcma_sfl
- { 0 },
- };
-
--static struct bcma_sflash_tbl_e bcma_sflash_at_tbl[] = {
-+static const struct bcma_sflash_tbl_e bcma_sflash_at_tbl[] = {
- { "AT45DB011", 0xc, 256, 512, },
- { "AT45DB021", 0x14, 256, 1024, },
- { "AT45DB041", 0x1c, 256, 2048, },
-@@ -89,7 +89,7 @@ int bcma_sflash_init(struct bcma_drv_cc
- {
- struct bcma_bus *bus = cc->core->bus;
- struct bcma_sflash *sflash = &cc->sflash;
-- struct bcma_sflash_tbl_e *e;
-+ const struct bcma_sflash_tbl_e *e;
- u32 id, id2;
-
- switch (cc->capabilities & BCMA_CC_CAP_FLASHT) {
---- a/drivers/bcma/driver_gpio.c
-+++ b/drivers/bcma/driver_gpio.c
-@@ -73,6 +73,16 @@ static void bcma_gpio_free(struct gpio_c
- bcma_chipco_gpio_pullup(cc, 1 << gpio, 0);
- }
-
-+static int bcma_gpio_to_irq(struct gpio_chip *chip, unsigned gpio)
-+{
-+ struct bcma_drv_cc *cc = bcma_gpio_get_cc(chip);
-+
-+ if (cc->core->bus->hosttype == BCMA_HOSTTYPE_SOC)
-+ return bcma_core_irq(cc->core);
-+ else
-+ return -EINVAL;
-+}
-+
- int bcma_gpio_init(struct bcma_drv_cc *cc)
- {
- struct gpio_chip *chip = &cc->gpio;
-@@ -85,6 +95,7 @@ int bcma_gpio_init(struct bcma_drv_cc *c
- chip->set = bcma_gpio_set_value;
- chip->direction_input = bcma_gpio_direction_input;
- chip->direction_output = bcma_gpio_direction_output;
-+ chip->to_irq = bcma_gpio_to_irq;
- chip->ngpio = 16;
- /* There is just one SoC in one device and its GPIO addresses should be
- * deterministic to address them more easily. The other buses could get
---- a/drivers/bcma/driver_mips.c
-+++ b/drivers/bcma/driver_mips.c
-@@ -14,11 +14,33 @@
-
- #include <linux/bcma/bcma.h>
-
-+#include <linux/mtd/physmap.h>
-+#include <linux/platform_device.h>
- #include <linux/serial.h>
- #include <linux/serial_core.h>
- #include <linux/serial_reg.h>
- #include <linux/time.h>
-
-+static const char *part_probes[] = { "bcm47xxpart", NULL };
-+
-+static struct physmap_flash_data bcma_pflash_data = {
-+ .part_probe_types = part_probes,
-+};
-+
-+static struct resource bcma_pflash_resource = {
-+ .name = "bcma_pflash",
-+ .flags = IORESOURCE_MEM,
-+};
-+
-+struct platform_device bcma_pflash_dev = {
-+ .name = "physmap-flash",
-+ .dev = {
-+ .platform_data = &bcma_pflash_data,
-+ },
-+ .resource = &bcma_pflash_resource,
-+ .num_resources = 1,
-+};
-+
- /* The 47162a0 hangs when reading MIPS DMP registers registers */
- static inline bool bcma_core_mips_bcm47162a0_quirk(struct bcma_device *dev)
- {
-@@ -74,28 +96,41 @@ static u32 bcma_core_mips_irqflag(struct
- return dev->core_index;
- flag = bcma_aread32(dev, BCMA_MIPS_OOBSELOUTA30);
-
-- return flag & 0x1F;
-+ if (flag)
-+ return flag & 0x1F;
-+ else
-+ return 0x3f;
- }
-
- /* Get the MIPS IRQ assignment for a specified device.
- * If unassigned, 0 is returned.
-+ * If disabled, 5 is returned.
-+ * If not supported, 6 is returned.
- */
--unsigned int bcma_core_mips_irq(struct bcma_device *dev)
-+static unsigned int bcma_core_mips_irq(struct bcma_device *dev)
- {
- struct bcma_device *mdev = dev->bus->drv_mips.core;
- u32 irqflag;
- unsigned int irq;
-
- irqflag = bcma_core_mips_irqflag(dev);
-+ if (irqflag == 0x3f)
-+ return 6;
-
-- for (irq = 1; irq <= 4; irq++)
-+ for (irq = 0; irq <= 4; irq++)
- if (bcma_read32(mdev, BCMA_MIPS_MIPS74K_INTMASK(irq)) &
- (1 << irqflag))
- return irq;
-
-- return 0;
-+ return 5;
- }
--EXPORT_SYMBOL(bcma_core_mips_irq);
-+
-+unsigned int bcma_core_irq(struct bcma_device *dev)
-+{
-+ unsigned int mips_irq = bcma_core_mips_irq(dev);
-+ return mips_irq <= 4 ? mips_irq + 2 : 0;
-+}
-+EXPORT_SYMBOL(bcma_core_irq);
-
- static void bcma_core_mips_set_irq(struct bcma_device *dev, unsigned int irq)
- {
-@@ -114,7 +149,7 @@ static void bcma_core_mips_set_irq(struc
- bcma_write32(mdev, BCMA_MIPS_MIPS74K_INTMASK(0),
- bcma_read32(mdev, BCMA_MIPS_MIPS74K_INTMASK(0)) &
- ~(1 << irqflag));
-- else
-+ else if (oldirq != 5)
- bcma_write32(mdev, BCMA_MIPS_MIPS74K_INTMASK(oldirq), 0);
-
- /* assign the new one */
-@@ -123,9 +158,9 @@ static void bcma_core_mips_set_irq(struc
- bcma_read32(mdev, BCMA_MIPS_MIPS74K_INTMASK(0)) |
- (1 << irqflag));
- } else {
-- u32 oldirqflag = bcma_read32(mdev,
-- BCMA_MIPS_MIPS74K_INTMASK(irq));
-- if (oldirqflag) {
-+ u32 irqinitmask = bcma_read32(mdev,
-+ BCMA_MIPS_MIPS74K_INTMASK(irq));
-+ if (irqinitmask) {
- struct bcma_device *core;
-
- /* backplane irq line is in use, find out who uses
-@@ -133,7 +168,7 @@ static void bcma_core_mips_set_irq(struc
- */
- list_for_each_entry(core, &bus->cores, list) {
- if ((1 << bcma_core_mips_irqflag(core)) ==
-- oldirqflag) {
-+ irqinitmask) {
- bcma_core_mips_set_irq(core, 0);
- break;
- }
-@@ -143,15 +178,31 @@ static void bcma_core_mips_set_irq(struc
- 1 << irqflag);
- }
-
-- bcma_info(bus, "set_irq: core 0x%04x, irq %d => %d\n",
-- dev->id.id, oldirq + 2, irq + 2);
-+ bcma_debug(bus, "set_irq: core 0x%04x, irq %d => %d\n",
-+ dev->id.id, oldirq <= 4 ? oldirq + 2 : 0, irq + 2);
-+}
-+
-+static void bcma_core_mips_set_irq_name(struct bcma_bus *bus, unsigned int irq,
-+ u16 coreid, u8 unit)
-+{
-+ struct bcma_device *core;
-+
-+ core = bcma_find_core_unit(bus, coreid, unit);
-+ if (!core) {
-+ bcma_warn(bus,
-+ "Can not find core (id: 0x%x, unit %i) for IRQ configuration.\n",
-+ coreid, unit);
-+ return;
-+ }
-+
-+ bcma_core_mips_set_irq(core, irq);
- }
-
- static void bcma_core_mips_print_irq(struct bcma_device *dev, unsigned int irq)
- {
- int i;
- static const char *irq_name[] = {"2(S)", "3", "4", "5", "6", "D", "I"};
-- printk(KERN_INFO KBUILD_MODNAME ": core 0x%04x, irq :", dev->id.id);
-+ printk(KERN_DEBUG KBUILD_MODNAME ": core 0x%04x, irq :", dev->id.id);
- for (i = 0; i <= 6; i++)
- printk(" %s%s", irq_name[i], i == irq ? "*" : " ");
- printk("\n");
-@@ -182,6 +233,7 @@ static void bcma_core_mips_flash_detect(
- {
- struct bcma_bus *bus = mcore->core->bus;
- struct bcma_drv_cc *cc = &bus->drv_cc;
-+ struct bcma_pflash *pflash = &cc->pflash;
-
- switch (cc->capabilities & BCMA_CC_CAP_FLASHT) {
- case BCMA_CC_FLASHT_STSER:
-@@ -191,15 +243,20 @@ static void bcma_core_mips_flash_detect(
- break;
- case BCMA_CC_FLASHT_PARA:
- bcma_debug(bus, "Found parallel flash\n");
-- cc->pflash.present = true;
-- cc->pflash.window = BCMA_SOC_FLASH2;
-- cc->pflash.window_size = BCMA_SOC_FLASH2_SZ;
-+ pflash->present = true;
-+ pflash->window = BCMA_SOC_FLASH2;
-+ pflash->window_size = BCMA_SOC_FLASH2_SZ;
-
- if ((bcma_read32(cc->core, BCMA_CC_FLASH_CFG) &
- BCMA_CC_FLASH_CFG_DS) == 0)
-- cc->pflash.buswidth = 1;
-+ pflash->buswidth = 1;
- else
-- cc->pflash.buswidth = 2;
-+ pflash->buswidth = 2;
-+
-+ bcma_pflash_data.width = pflash->buswidth;
-+ bcma_pflash_resource.start = pflash->window;
-+ bcma_pflash_resource.end = pflash->window + pflash->window_size;
-+
- break;
- default:
- bcma_err(bus, "Flash type not supported\n");
-@@ -227,6 +284,32 @@ void bcma_core_mips_early_init(struct bc
- mcore->early_setup_done = true;
- }
-
-+static void bcma_fix_i2s_irqflag(struct bcma_bus *bus)
-+{
-+ struct bcma_device *cpu, *pcie, *i2s;
-+
-+ /* Fixup the interrupts in 4716/4748 for i2s core (2010 Broadcom SDK)
-+ * (IRQ flags > 7 are ignored when setting the interrupt masks)
-+ */
-+ if (bus->chipinfo.id != BCMA_CHIP_ID_BCM4716 &&
-+ bus->chipinfo.id != BCMA_CHIP_ID_BCM4748)
-+ return;
-+
-+ cpu = bcma_find_core(bus, BCMA_CORE_MIPS_74K);
-+ pcie = bcma_find_core(bus, BCMA_CORE_PCIE);
-+ i2s = bcma_find_core(bus, BCMA_CORE_I2S);
-+ if (cpu && pcie && i2s &&
-+ bcma_aread32(cpu, BCMA_MIPS_OOBSELINA74) == 0x08060504 &&
-+ bcma_aread32(pcie, BCMA_MIPS_OOBSELINA74) == 0x08060504 &&
-+ bcma_aread32(i2s, BCMA_MIPS_OOBSELOUTA30) == 0x88) {
-+ bcma_awrite32(cpu, BCMA_MIPS_OOBSELINA74, 0x07060504);
-+ bcma_awrite32(pcie, BCMA_MIPS_OOBSELINA74, 0x07060504);
-+ bcma_awrite32(i2s, BCMA_MIPS_OOBSELOUTA30, 0x87);
-+ bcma_debug(bus,
-+ "Moved i2s interrupt to oob line 7 instead of 8\n");
-+ }
-+}
-+
- void bcma_core_mips_init(struct bcma_drv_mips *mcore)
- {
- struct bcma_bus *bus;
-@@ -236,43 +319,55 @@ void bcma_core_mips_init(struct bcma_drv
- if (mcore->setup_done)
- return;
-
-- bcma_info(bus, "Initializing MIPS core...\n");
-+ bcma_debug(bus, "Initializing MIPS core...\n");
-
- bcma_core_mips_early_init(mcore);
-
-- mcore->assigned_irqs = 1;
-+ bcma_fix_i2s_irqflag(bus);
-
-- /* Assign IRQs to all cores on the bus */
-- list_for_each_entry(core, &bus->cores, list) {
-- int mips_irq;
-- if (core->irq)
-- continue;
--
-- mips_irq = bcma_core_mips_irq(core);
-- if (mips_irq > 4)
-- core->irq = 0;
-- else
-- core->irq = mips_irq + 2;
-- if (core->irq > 5)
-- continue;
-- switch (core->id.id) {
-- case BCMA_CORE_PCI:
-- case BCMA_CORE_PCIE:
-- case BCMA_CORE_ETHERNET:
-- case BCMA_CORE_ETHERNET_GBIT:
-- case BCMA_CORE_MAC_GBIT:
-- case BCMA_CORE_80211:
-- case BCMA_CORE_USB20_HOST:
-- /* These devices get their own IRQ line if available,
-- * the rest goes on IRQ0
-- */
-- if (mcore->assigned_irqs <= 4)
-- bcma_core_mips_set_irq(core,
-- mcore->assigned_irqs++);
-- break;
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM4716:
-+ case BCMA_CHIP_ID_BCM4748:
-+ bcma_core_mips_set_irq_name(bus, 1, BCMA_CORE_80211, 0);
-+ bcma_core_mips_set_irq_name(bus, 2, BCMA_CORE_MAC_GBIT, 0);
-+ bcma_core_mips_set_irq_name(bus, 3, BCMA_CORE_USB20_HOST, 0);
-+ bcma_core_mips_set_irq_name(bus, 4, BCMA_CORE_PCIE, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_CHIPCOMMON, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_I2S, 0);
-+ break;
-+ case BCMA_CHIP_ID_BCM5356:
-+ case BCMA_CHIP_ID_BCM47162:
-+ case BCMA_CHIP_ID_BCM53572:
-+ bcma_core_mips_set_irq_name(bus, 1, BCMA_CORE_80211, 0);
-+ bcma_core_mips_set_irq_name(bus, 2, BCMA_CORE_MAC_GBIT, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_CHIPCOMMON, 0);
-+ break;
-+ case BCMA_CHIP_ID_BCM5357:
-+ case BCMA_CHIP_ID_BCM4749:
-+ bcma_core_mips_set_irq_name(bus, 1, BCMA_CORE_80211, 0);
-+ bcma_core_mips_set_irq_name(bus, 2, BCMA_CORE_MAC_GBIT, 0);
-+ bcma_core_mips_set_irq_name(bus, 3, BCMA_CORE_USB20_HOST, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_CHIPCOMMON, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_I2S, 0);
-+ break;
-+ case BCMA_CHIP_ID_BCM4706:
-+ bcma_core_mips_set_irq_name(bus, 1, BCMA_CORE_PCIE, 0);
-+ bcma_core_mips_set_irq_name(bus, 2, BCMA_CORE_4706_MAC_GBIT,
-+ 0);
-+ bcma_core_mips_set_irq_name(bus, 3, BCMA_CORE_PCIE, 1);
-+ bcma_core_mips_set_irq_name(bus, 4, BCMA_CORE_USB20_HOST, 0);
-+ bcma_core_mips_set_irq_name(bus, 0, BCMA_CORE_4706_CHIPCOMMON,
-+ 0);
-+ break;
-+ default:
-+ list_for_each_entry(core, &bus->cores, list) {
-+ core->irq = bcma_core_irq(core);
- }
-+ bcma_err(bus,
-+ "Unknown device (0x%x) found, can not configure IRQs\n",
-+ bus->chipinfo.id);
- }
-- bcma_info(bus, "IRQ reconfiguration done\n");
-+ bcma_debug(bus, "IRQ reconfiguration done\n");
- bcma_core_mips_dump_irq(bus);
-
- mcore->setup_done = true;
---- a/drivers/bcma/driver_pci_host.c
-+++ b/drivers/bcma/driver_pci_host.c
-@@ -94,19 +94,19 @@ static int bcma_extpci_read_config(struc
- if (dev == 0) {
- /* we support only two functions on device 0 */
- if (func > 1)
-- return -EINVAL;
-+ goto out;
-
- /* accesses to config registers with offsets >= 256
- * requires indirect access.
- */
- if (off >= PCI_CONFIG_SPACE_SIZE) {
- addr = (func << 12);
-- addr |= (off & 0x0FFF);
-+ addr |= (off & 0x0FFC);
- val = bcma_pcie_read_config(pc, addr);
- } else {
- addr = BCMA_CORE_PCI_PCICFG0;
- addr |= (func << 8);
-- addr |= (off & 0xfc);
-+ addr |= (off & 0xFC);
- val = pcicore_read32(pc, addr);
- }
- } else {
-@@ -119,11 +119,9 @@ static int bcma_extpci_read_config(struc
- goto out;
-
- if (mips_busprobe32(val, mmio)) {
-- val = 0xffffffff;
-+ val = 0xFFFFFFFF;
- goto unmap;
- }
--
-- val = readl(mmio);
- }
- val >>= (8 * (off & 3));
-
-@@ -151,7 +149,7 @@ static int bcma_extpci_write_config(stru
- const void *buf, int len)
- {
- int err = -EINVAL;
-- u32 addr = 0, val = 0;
-+ u32 addr, val;
- void __iomem *mmio = 0;
- u16 chipid = pc->core->bus->chipinfo.id;
-
-@@ -159,16 +157,22 @@ static int bcma_extpci_write_config(stru
- if (unlikely(len != 1 && len != 2 && len != 4))
- goto out;
- if (dev == 0) {
-+ /* we support only two functions on device 0 */
-+ if (func > 1)
-+ goto out;
-+
- /* accesses to config registers with offsets >= 256
- * requires indirect access.
- */
-- if (off < PCI_CONFIG_SPACE_SIZE) {
-- addr = pc->core->addr + BCMA_CORE_PCI_PCICFG0;
-+ if (off >= PCI_CONFIG_SPACE_SIZE) {
-+ addr = (func << 12);
-+ addr |= (off & 0x0FFC);
-+ val = bcma_pcie_read_config(pc, addr);
-+ } else {
-+ addr = BCMA_CORE_PCI_PCICFG0;
- addr |= (func << 8);
-- addr |= (off & 0xfc);
-- mmio = ioremap_nocache(addr, sizeof(val));
-- if (!mmio)
-- goto out;
-+ addr |= (off & 0xFC);
-+ val = pcicore_read32(pc, addr);
- }
- } else {
- addr = bcma_get_cfgspace_addr(pc, dev, func, off);
-@@ -180,19 +184,17 @@ static int bcma_extpci_write_config(stru
- goto out;
-
- if (mips_busprobe32(val, mmio)) {
-- val = 0xffffffff;
-+ val = 0xFFFFFFFF;
- goto unmap;
- }
- }
-
- switch (len) {
- case 1:
-- val = readl(mmio);
- val &= ~(0xFF << (8 * (off & 3)));
- val |= *((const u8 *)buf) << (8 * (off & 3));
- break;
- case 2:
-- val = readl(mmio);
- val &= ~(0xFFFF << (8 * (off & 3)));
- val |= *((const u16 *)buf) << (8 * (off & 3));
- break;
-@@ -200,13 +202,14 @@ static int bcma_extpci_write_config(stru
- val = *((const u32 *)buf);
- break;
- }
-- if (dev == 0 && !addr) {
-+ if (dev == 0) {
- /* accesses to config registers with offsets >= 256
- * requires indirect access.
- */
-- addr = (func << 12);
-- addr |= (off & 0x0FFF);
-- bcma_pcie_write_config(pc, addr, val);
-+ if (off >= PCI_CONFIG_SPACE_SIZE)
-+ bcma_pcie_write_config(pc, addr, val);
-+ else
-+ pcicore_write32(pc, addr, val);
- } else {
- writel(val, mmio);
-
-@@ -276,7 +279,7 @@ static u8 bcma_find_pci_capability(struc
- /* check for Header type 0 */
- bcma_extpci_read_config(pc, dev, func, PCI_HEADER_TYPE, &byte_val,
- sizeof(u8));
-- if ((byte_val & 0x7f) != PCI_HEADER_TYPE_NORMAL)
-+ if ((byte_val & 0x7F) != PCI_HEADER_TYPE_NORMAL)
- return cap_ptr;
-
- /* check if the capability pointer field exists */
-@@ -401,6 +404,8 @@ void bcma_core_pci_hostmode_init(struct
- return;
- }
-
-+ spin_lock_init(&pc_host->cfgspace_lock);
-+
- pc->host_controller = pc_host;
- pc_host->pci_controller.io_resource = &pc_host->io_resource;
- pc_host->pci_controller.mem_resource = &pc_host->mem_resource;
-@@ -426,7 +431,7 @@ void bcma_core_pci_hostmode_init(struct
- /* Reset RC */
- usleep_range(3000, 5000);
- pcicore_write32(pc, BCMA_CORE_PCI_CTL, BCMA_CORE_PCI_CTL_RST_OE);
-- usleep_range(1000, 2000);
-+ msleep(50);
- pcicore_write32(pc, BCMA_CORE_PCI_CTL, BCMA_CORE_PCI_CTL_RST |
- BCMA_CORE_PCI_CTL_RST_OE);
-
-@@ -488,6 +493,17 @@ void bcma_core_pci_hostmode_init(struct
-
- bcma_core_pci_enable_crs(pc);
-
-+ if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4706 ||
-+ bus->chipinfo.id == BCMA_CHIP_ID_BCM4716) {
-+ u16 val16;
-+ bcma_extpci_read_config(pc, 0, 0, BCMA_CORE_PCI_CFG_DEVCTRL,
-+ &val16, sizeof(val16));
-+ val16 |= (2 << 5); /* Max payload size of 512 */
-+ val16 |= (2 << 12); /* MRRS 512 */
-+ bcma_extpci_write_config(pc, 0, 0, BCMA_CORE_PCI_CFG_DEVCTRL,
-+ &val16, sizeof(val16));
-+ }
-+
- /* Enable PCI bridge BAR0 memory & master access */
- tmp = PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY;
- bcma_extpci_write_config(pc, 0, 0, PCI_COMMAND, &tmp, sizeof(tmp));
-@@ -565,6 +581,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI
- int bcma_core_pci_plat_dev_init(struct pci_dev *dev)
- {
- struct bcma_drv_pci_host *pc_host;
-+ int readrq;
-
- if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
- /* This is not a device on the PCI-core bridge. */
-@@ -576,9 +593,14 @@ int bcma_core_pci_plat_dev_init(struct p
- pr_info("PCI: Fixing up device %s\n", pci_name(dev));
-
- /* Fix up interrupt lines */
-- dev->irq = bcma_core_mips_irq(pc_host->pdev->core) + 2;
-+ dev->irq = bcma_core_irq(pc_host->pdev->core);
- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
-
-+ readrq = pcie_get_readrq(dev);
-+ if (readrq > 128) {
-+ pr_info("change PCIe max read request size from %i to 128\n", readrq);
-+ pcie_set_readrq(dev, 128);
-+ }
- return 0;
- }
- EXPORT_SYMBOL(bcma_core_pci_plat_dev_init);
-@@ -595,6 +617,6 @@ int bcma_core_pci_pcibios_map_irq(const
-
- pc_host = container_of(dev->bus->ops, struct bcma_drv_pci_host,
- pci_ops);
-- return bcma_core_mips_irq(pc_host->pdev->core) + 2;
-+ return bcma_core_irq(pc_host->pdev->core);
- }
- EXPORT_SYMBOL(bcma_core_pci_pcibios_map_irq);
---- a/drivers/bcma/host_pci.c
-+++ b/drivers/bcma/host_pci.c
-@@ -275,6 +275,7 @@ static DEFINE_PCI_DEVICE_TABLE(bcma_pci_
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4357) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4358) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4359) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4365) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4727) },
- { 0, },
- };
---- a/drivers/bcma/main.c
-+++ b/drivers/bcma/main.c
-@@ -81,8 +81,8 @@ struct bcma_device *bcma_find_core(struc
- }
- EXPORT_SYMBOL_GPL(bcma_find_core);
-
--static struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
-- u8 unit)
-+struct bcma_device *bcma_find_core_unit(struct bcma_bus *bus, u16 coreid,
-+ u8 unit)
- {
- struct bcma_device *core;
-
-@@ -93,6 +93,25 @@ static struct bcma_device *bcma_find_cor
- return NULL;
- }
-
-+bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
-+ int timeout)
-+{
-+ unsigned long deadline = jiffies + timeout;
-+ u32 val;
-+
-+ do {
-+ val = bcma_read32(core, reg);
-+ if ((val & mask) == value)
-+ return true;
-+ cpu_relax();
-+ udelay(10);
-+ } while (!time_after_eq(jiffies, deadline));
-+
-+ bcma_warn(core->bus, "Timeout waiting for register 0x%04X!\n", reg);
-+
-+ return false;
-+}
-+
- static void bcma_release_core_dev(struct device *dev)
- {
- struct bcma_device *core = container_of(dev, struct bcma_device, dev);
-@@ -120,6 +139,11 @@ static int bcma_register_cores(struct bc
- continue;
- }
-
-+ /* Only first GMAC core on BCM4706 is connected and working */
-+ if (core->id.id == BCMA_CORE_4706_MAC_GBIT &&
-+ core->core_unit > 0)
-+ continue;
-+
- core->dev.release = bcma_release_core_dev;
- core->dev.bus = &bcma_bus_type;
- dev_set_name(&core->dev, "bcma%d:%d", bus->num, dev_id);
-@@ -149,6 +173,14 @@ static int bcma_register_cores(struct bc
- dev_id++;
- }
-
-+#ifdef CONFIG_BCMA_DRIVER_MIPS
-+ if (bus->drv_cc.pflash.present) {
-+ err = platform_device_register(&bcma_pflash_dev);
-+ if (err)
-+ bcma_err(bus, "Error registering parallel flash\n");
-+ }
-+#endif
-+
- #ifdef CONFIG_BCMA_SFLASH
- if (bus->drv_cc.sflash.present) {
- err = platform_device_register(&bcma_sflash_dev);
-@@ -205,7 +237,7 @@ int bcma_bus_register(struct bcma_bus *b
- err = bcma_bus_scan(bus);
- if (err) {
- bcma_err(bus, "Failed to scan: %d\n", err);
-- return -1;
-+ return err;
- }
-
- /* Early init CC core */
---- a/drivers/bcma/scan.c
-+++ b/drivers/bcma/scan.c
-@@ -32,6 +32,18 @@ static const struct bcma_device_id_name
- { BCMA_CORE_4706_CHIPCOMMON, "BCM4706 ChipCommon" },
- { BCMA_CORE_4706_SOC_RAM, "BCM4706 SOC RAM" },
- { BCMA_CORE_4706_MAC_GBIT, "BCM4706 GBit MAC" },
-+ { BCMA_CORE_PCIEG2, "PCIe Gen 2" },
-+ { BCMA_CORE_DMA, "DMA" },
-+ { BCMA_CORE_SDIO3, "SDIO3" },
-+ { BCMA_CORE_USB20, "USB 2.0" },
-+ { BCMA_CORE_USB30, "USB 3.0" },
-+ { BCMA_CORE_A9JTAG, "ARM Cortex A9 JTAG" },
-+ { BCMA_CORE_DDR23, "Denali DDR2/DDR3 memory controller" },
-+ { BCMA_CORE_ROM, "ROM" },
-+ { BCMA_CORE_NAND, "NAND flash controller" },
-+ { BCMA_CORE_QSPI, "SPI flash controller" },
-+ { BCMA_CORE_CHIPCOMMON_B, "Chipcommon B" },
-+ { BCMA_CORE_ARMCA9, "ARM Cortex A9 core (ihost)" },
- { BCMA_CORE_AMEMC, "AMEMC (DDR)" },
- { BCMA_CORE_ALTA, "ALTA (I2S)" },
- { BCMA_CORE_INVALID, "Invalid" },
-@@ -84,6 +96,8 @@ static const struct bcma_device_id_name
- { BCMA_CORE_I2S, "I2S" },
- { BCMA_CORE_SDR_DDR1_MEM_CTL, "SDR/DDR1 Memory Controller" },
- { BCMA_CORE_SHIM, "SHIM" },
-+ { BCMA_CORE_PCIE2, "PCIe Gen2" },
-+ { BCMA_CORE_ARM_CR4, "ARM CR4" },
- { BCMA_CORE_DEFAULT, "Default" },
- };
-
-@@ -137,19 +151,19 @@ static void bcma_scan_switch_core(struct
- addr);
- }
-
--static u32 bcma_erom_get_ent(struct bcma_bus *bus, u32 **eromptr)
-+static u32 bcma_erom_get_ent(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = readl(*eromptr);
- (*eromptr)++;
- return ent;
- }
-
--static void bcma_erom_push_ent(u32 **eromptr)
-+static void bcma_erom_push_ent(u32 __iomem **eromptr)
- {
- (*eromptr)--;
- }
-
--static s32 bcma_erom_get_ci(struct bcma_bus *bus, u32 **eromptr)
-+static s32 bcma_erom_get_ci(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- if (!(ent & SCAN_ER_VALID))
-@@ -159,14 +173,14 @@ static s32 bcma_erom_get_ci(struct bcma_
- return ent;
- }
-
--static bool bcma_erom_is_end(struct bcma_bus *bus, u32 **eromptr)
-+static bool bcma_erom_is_end(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- bcma_erom_push_ent(eromptr);
- return (ent == (SCAN_ER_TAG_END | SCAN_ER_VALID));
- }
-
--static bool bcma_erom_is_bridge(struct bcma_bus *bus, u32 **eromptr)
-+static bool bcma_erom_is_bridge(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- bcma_erom_push_ent(eromptr);
-@@ -175,7 +189,7 @@ static bool bcma_erom_is_bridge(struct b
- ((ent & SCAN_ADDR_TYPE) == SCAN_ADDR_TYPE_BRIDGE));
- }
-
--static void bcma_erom_skip_component(struct bcma_bus *bus, u32 **eromptr)
-+static void bcma_erom_skip_component(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent;
- while (1) {
-@@ -189,7 +203,7 @@ static void bcma_erom_skip_component(str
- bcma_erom_push_ent(eromptr);
- }
-
--static s32 bcma_erom_get_mst_port(struct bcma_bus *bus, u32 **eromptr)
-+static s32 bcma_erom_get_mst_port(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- if (!(ent & SCAN_ER_VALID))
-@@ -199,7 +213,7 @@ static s32 bcma_erom_get_mst_port(struct
- return ent;
- }
-
--static s32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 **eromptr,
-+static u32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 __iomem **eromptr,
- u32 type, u8 port)
- {
- u32 addrl, addrh, sizel, sizeh = 0;
-@@ -211,7 +225,7 @@ static s32 bcma_erom_get_addr_desc(struc
- ((ent & SCAN_ADDR_TYPE) != type) ||
- (((ent & SCAN_ADDR_PORT) >> SCAN_ADDR_PORT_SHIFT) != port)) {
- bcma_erom_push_ent(eromptr);
-- return -EINVAL;
-+ return (u32)-EINVAL;
- }
-
- addrl = ent & SCAN_ADDR_ADDR;
-@@ -255,11 +269,13 @@ static struct bcma_device *bcma_find_cor
- return NULL;
- }
-
-+#define IS_ERR_VALUE_U32(x) ((x) >= (u32)-MAX_ERRNO)
-+
- static int bcma_get_next_core(struct bcma_bus *bus, u32 __iomem **eromptr,
- struct bcma_device_id *match, int core_num,
- struct bcma_device *core)
- {
-- s32 tmp;
-+ u32 tmp;
- u8 i, j;
- s32 cia, cib;
- u8 ports[2], wrappers[2];
-@@ -337,11 +353,11 @@ static int bcma_get_next_core(struct bcm
- * the main register space for the core
- */
- tmp = bcma_erom_get_addr_desc(bus, eromptr, SCAN_ADDR_TYPE_SLAVE, 0);
-- if (tmp <= 0) {
-+ if (tmp == 0 || IS_ERR_VALUE_U32(tmp)) {
- /* Try again to see if it is a bridge */
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_BRIDGE, 0);
-- if (tmp <= 0) {
-+ if (tmp == 0 || IS_ERR_VALUE_U32(tmp)) {
- return -EILSEQ;
- } else {
- bcma_info(bus, "Bridge found\n");
-@@ -355,7 +371,7 @@ static int bcma_get_next_core(struct bcm
- for (j = 0; ; j++) {
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_SLAVE, i);
-- if (tmp < 0) {
-+ if (IS_ERR_VALUE_U32(tmp)) {
- /* no more entries for port _i_ */
- /* pr_debug("erom: slave port %d "
- * "has %d descriptors\n", i, j); */
-@@ -372,7 +388,7 @@ static int bcma_get_next_core(struct bcm
- for (j = 0; ; j++) {
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_MWRAP, i);
-- if (tmp < 0) {
-+ if (IS_ERR_VALUE_U32(tmp)) {
- /* no more entries for port _i_ */
- /* pr_debug("erom: master wrapper %d "
- * "has %d descriptors\n", i, j); */
-@@ -390,7 +406,7 @@ static int bcma_get_next_core(struct bcm
- for (j = 0; ; j++) {
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_SWRAP, i + hack);
-- if (tmp < 0) {
-+ if (IS_ERR_VALUE_U32(tmp)) {
- /* no more entries for port _i_ */
- /* pr_debug("erom: master wrapper %d "
- * has %d descriptors\n", i, j); */
---- a/drivers/bcma/sprom.c
-+++ b/drivers/bcma/sprom.c
-@@ -72,12 +72,12 @@ fail:
- * R/W ops.
- **************************************************/
-
--static void bcma_sprom_read(struct bcma_bus *bus, u16 offset, u16 *sprom)
-+static void bcma_sprom_read(struct bcma_bus *bus, u16 offset, u16 *sprom,
-+ size_t words)
- {
- int i;
-- for (i = 0; i < SSB_SPROMSIZE_WORDS_R4; i++)
-- sprom[i] = bcma_read16(bus->drv_cc.core,
-- offset + (i * 2));
-+ for (i = 0; i < words; i++)
-+ sprom[i] = bcma_read16(bus->drv_cc.core, offset + (i * 2));
- }
-
- /**************************************************
-@@ -124,29 +124,29 @@ static inline u8 bcma_crc8(u8 crc, u8 da
- return t[crc ^ data];
- }
-
--static u8 bcma_sprom_crc(const u16 *sprom)
-+static u8 bcma_sprom_crc(const u16 *sprom, size_t words)
- {
- int word;
- u8 crc = 0xFF;
-
-- for (word = 0; word < SSB_SPROMSIZE_WORDS_R4 - 1; word++) {
-+ for (word = 0; word < words - 1; word++) {
- crc = bcma_crc8(crc, sprom[word] & 0x00FF);
- crc = bcma_crc8(crc, (sprom[word] & 0xFF00) >> 8);
- }
-- crc = bcma_crc8(crc, sprom[SSB_SPROMSIZE_WORDS_R4 - 1] & 0x00FF);
-+ crc = bcma_crc8(crc, sprom[words - 1] & 0x00FF);
- crc ^= 0xFF;
-
- return crc;
- }
-
--static int bcma_sprom_check_crc(const u16 *sprom)
-+static int bcma_sprom_check_crc(const u16 *sprom, size_t words)
- {
- u8 crc;
- u8 expected_crc;
- u16 tmp;
-
-- crc = bcma_sprom_crc(sprom);
-- tmp = sprom[SSB_SPROMSIZE_WORDS_R4 - 1] & SSB_SPROM_REVISION_CRC;
-+ crc = bcma_sprom_crc(sprom, words);
-+ tmp = sprom[words - 1] & SSB_SPROM_REVISION_CRC;
- expected_crc = tmp >> SSB_SPROM_REVISION_CRC_SHIFT;
- if (crc != expected_crc)
- return -EPROTO;
-@@ -154,21 +154,25 @@ static int bcma_sprom_check_crc(const u1
- return 0;
- }
-
--static int bcma_sprom_valid(const u16 *sprom)
-+static int bcma_sprom_valid(struct bcma_bus *bus, const u16 *sprom,
-+ size_t words)
- {
- u16 revision;
- int err;
-
-- err = bcma_sprom_check_crc(sprom);
-+ err = bcma_sprom_check_crc(sprom, words);
- if (err)
- return err;
-
-- revision = sprom[SSB_SPROMSIZE_WORDS_R4 - 1] & SSB_SPROM_REVISION_REV;
-- if (revision != 8 && revision != 9) {
-+ revision = sprom[words - 1] & SSB_SPROM_REVISION_REV;
-+ if (revision != 8 && revision != 9 && revision != 10) {
- pr_err("Unsupported SPROM revision: %d\n", revision);
- return -ENOENT;
- }
-
-+ bus->sprom.revision = revision;
-+ bcma_debug(bus, "Found SPROM revision %d\n", revision);
-+
- return 0;
- }
-
-@@ -208,15 +212,13 @@ static void bcma_sprom_extract_r8(struct
- BUILD_BUG_ON(ARRAY_SIZE(pwr_info_offset) !=
- ARRAY_SIZE(bus->sprom.core_pwr_info));
-
-- bus->sprom.revision = sprom[SSB_SPROMSIZE_WORDS_R4 - 1] &
-- SSB_SPROM_REVISION_REV;
--
- for (i = 0; i < 3; i++) {
- v = sprom[SPOFF(SSB_SPROM8_IL0MAC) + i];
- *(((__be16 *)bus->sprom.il0mac) + i) = cpu_to_be16(v);
- }
-
- SPEX(board_rev, SSB_SPROM8_BOARDREV, ~0, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, ~0, 0);
-
- SPEX(txpid2g[0], SSB_SPROM4_TXPID2G01, SSB_SPROM4_TXPID2G0,
- SSB_SPROM4_TXPID2G0_SHIFT);
-@@ -501,7 +503,7 @@ static bool bcma_sprom_onchip_available(
- case BCMA_CHIP_ID_BCM4331:
- present = chip_status & BCMA_CC_CHIPST_4331_OTP_PRESENT;
- break;
--
-+ case BCMA_CHIP_ID_BCM43142:
- case BCMA_CHIP_ID_BCM43224:
- case BCMA_CHIP_ID_BCM43225:
- /* for these chips OTP is always available */
-@@ -549,7 +551,9 @@ int bcma_sprom_get(struct bcma_bus *bus)
- {
- u16 offset = BCMA_CC_SPROM;
- u16 *sprom;
-- int err = 0;
-+ size_t sprom_sizes[] = { SSB_SPROMSIZE_WORDS_R4,
-+ SSB_SPROMSIZE_WORDS_R10, };
-+ int i, err = 0;
-
- if (!bus->drv_cc.core)
- return -EOPNOTSUPP;
-@@ -578,32 +582,37 @@ int bcma_sprom_get(struct bcma_bus *bus)
- }
- }
-
-- sprom = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
-- GFP_KERNEL);
-- if (!sprom)
-- return -ENOMEM;
--
- if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4331 ||
- bus->chipinfo.id == BCMA_CHIP_ID_BCM43431)
- bcma_chipco_bcm4331_ext_pa_lines_ctl(&bus->drv_cc, false);
-
- bcma_debug(bus, "SPROM offset 0x%x\n", offset);
-- bcma_sprom_read(bus, offset, sprom);
-+ for (i = 0; i < ARRAY_SIZE(sprom_sizes); i++) {
-+ size_t words = sprom_sizes[i];
-+
-+ sprom = kcalloc(words, sizeof(u16), GFP_KERNEL);
-+ if (!sprom)
-+ return -ENOMEM;
-+
-+ bcma_sprom_read(bus, offset, sprom, words);
-+ err = bcma_sprom_valid(bus, sprom, words);
-+ if (!err)
-+ break;
-+
-+ kfree(sprom);
-+ }
-
- if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4331 ||
- bus->chipinfo.id == BCMA_CHIP_ID_BCM43431)
- bcma_chipco_bcm4331_ext_pa_lines_ctl(&bus->drv_cc, true);
-
-- err = bcma_sprom_valid(sprom);
- if (err) {
-- bcma_warn(bus, "invalid sprom read from the PCIe card, try to use fallback sprom\n");
-+ bcma_warn(bus, "Invalid SPROM read from the PCIe card, trying to use fallback SPROM\n");
- err = bcma_fill_sprom_with_fallback(bus, &bus->sprom);
-- goto out;
-+ } else {
-+ bcma_sprom_extract_r8(bus, sprom);
-+ kfree(sprom);
- }
-
-- bcma_sprom_extract_r8(bus, sprom);
--
--out:
-- kfree(sprom);
- return err;
- }
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -72,7 +72,19 @@ struct bcma_host_ops {
- /* Core-ID values. */
- #define BCMA_CORE_OOB_ROUTER 0x367 /* Out of band */
- #define BCMA_CORE_4706_CHIPCOMMON 0x500
-+#define BCMA_CORE_PCIEG2 0x501
-+#define BCMA_CORE_DMA 0x502
-+#define BCMA_CORE_SDIO3 0x503
-+#define BCMA_CORE_USB20 0x504
-+#define BCMA_CORE_USB30 0x505
-+#define BCMA_CORE_A9JTAG 0x506
-+#define BCMA_CORE_DDR23 0x507
-+#define BCMA_CORE_ROM 0x508
-+#define BCMA_CORE_NAND 0x509
-+#define BCMA_CORE_QSPI 0x50A
-+#define BCMA_CORE_CHIPCOMMON_B 0x50B
- #define BCMA_CORE_4706_SOC_RAM 0x50E
-+#define BCMA_CORE_ARMCA9 0x510
- #define BCMA_CORE_4706_MAC_GBIT 0x52D
- #define BCMA_CORE_AMEMC 0x52E /* DDR1/2 memory controller core */
- #define BCMA_CORE_ALTA 0x534 /* I2S core */
-@@ -134,12 +146,17 @@ struct bcma_host_ops {
- #define BCMA_CORE_I2S 0x834
- #define BCMA_CORE_SDR_DDR1_MEM_CTL 0x835 /* SDR/DDR1 memory controller core */
- #define BCMA_CORE_SHIM 0x837 /* SHIM component in ubus/6362 */
-+#define BCMA_CORE_PHY_AC 0x83B
-+#define BCMA_CORE_PCIE2 0x83C /* PCI Express Gen2 */
-+#define BCMA_CORE_USB30_DEV 0x83D
-+#define BCMA_CORE_ARM_CR4 0x83E
- #define BCMA_CORE_DEFAULT 0xFFF
-
- #define BCMA_MAX_NR_CORES 16
-
- /* Chip IDs of PCIe devices */
- #define BCMA_CHIP_ID_BCM4313 0x4313
-+#define BCMA_CHIP_ID_BCM43142 43142
- #define BCMA_CHIP_ID_BCM43224 43224
- #define BCMA_PKG_ID_BCM43224_FAB_CSM 0x8
- #define BCMA_PKG_ID_BCM43224_FAB_SMIC 0xa
-@@ -172,6 +189,65 @@ struct bcma_host_ops {
- #define BCMA_PKG_ID_BCM5357 11
- #define BCMA_CHIP_ID_BCM53572 53572
- #define BCMA_PKG_ID_BCM47188 9
-+#define BCMA_CHIP_ID_BCM4707 53010
-+#define BCMA_PKG_ID_BCM4707 1
-+#define BCMA_PKG_ID_BCM4708 2
-+#define BCMA_PKG_ID_BCM4709 0
-+#define BCMA_CHIP_ID_BCM53018 53018
-+
-+/* Board types (on PCI usually equals to the subsystem dev id) */
-+/* BCM4313 */
-+#define BCMA_BOARD_TYPE_BCM94313BU 0X050F
-+#define BCMA_BOARD_TYPE_BCM94313HM 0X0510
-+#define BCMA_BOARD_TYPE_BCM94313EPA 0X0511
-+#define BCMA_BOARD_TYPE_BCM94313HMG 0X051C
-+/* BCM4716 */
-+#define BCMA_BOARD_TYPE_BCM94716NR2 0X04CD
-+/* BCM43224 */
-+#define BCMA_BOARD_TYPE_BCM943224X21 0X056E
-+#define BCMA_BOARD_TYPE_BCM943224X21_FCC 0X00D1
-+#define BCMA_BOARD_TYPE_BCM943224X21B 0X00E9
-+#define BCMA_BOARD_TYPE_BCM943224M93 0X008B
-+#define BCMA_BOARD_TYPE_BCM943224M93A 0X0090
-+#define BCMA_BOARD_TYPE_BCM943224X16 0X0093
-+#define BCMA_BOARD_TYPE_BCM94322X9 0X008D
-+#define BCMA_BOARD_TYPE_BCM94322M35E 0X008E
-+/* BCM43228 */
-+#define BCMA_BOARD_TYPE_BCM943228BU8 0X0540
-+#define BCMA_BOARD_TYPE_BCM943228BU9 0X0541
-+#define BCMA_BOARD_TYPE_BCM943228BU 0X0542
-+#define BCMA_BOARD_TYPE_BCM943227HM4L 0X0543
-+#define BCMA_BOARD_TYPE_BCM943227HMB 0X0544
-+#define BCMA_BOARD_TYPE_BCM943228HM4L 0X0545
-+#define BCMA_BOARD_TYPE_BCM943228SD 0X0573
-+/* BCM4331 */
-+#define BCMA_BOARD_TYPE_BCM94331X19 0X00D6
-+#define BCMA_BOARD_TYPE_BCM94331X28 0X00E4
-+#define BCMA_BOARD_TYPE_BCM94331X28B 0X010E
-+#define BCMA_BOARD_TYPE_BCM94331PCIEBT3AX 0X00E4
-+#define BCMA_BOARD_TYPE_BCM94331X12_2G 0X00EC
-+#define BCMA_BOARD_TYPE_BCM94331X12_5G 0X00ED
-+#define BCMA_BOARD_TYPE_BCM94331X29B 0X00EF
-+#define BCMA_BOARD_TYPE_BCM94331CSAX 0X00EF
-+#define BCMA_BOARD_TYPE_BCM94331X19C 0X00F5
-+#define BCMA_BOARD_TYPE_BCM94331X33 0X00F4
-+#define BCMA_BOARD_TYPE_BCM94331BU 0X0523
-+#define BCMA_BOARD_TYPE_BCM94331S9BU 0X0524
-+#define BCMA_BOARD_TYPE_BCM94331MC 0X0525
-+#define BCMA_BOARD_TYPE_BCM94331MCI 0X0526
-+#define BCMA_BOARD_TYPE_BCM94331PCIEBT4 0X0527
-+#define BCMA_BOARD_TYPE_BCM94331HM 0X0574
-+#define BCMA_BOARD_TYPE_BCM94331PCIEDUAL 0X059B
-+#define BCMA_BOARD_TYPE_BCM94331MCH5 0X05A9
-+#define BCMA_BOARD_TYPE_BCM94331CS 0X05C6
-+#define BCMA_BOARD_TYPE_BCM94331CD 0X05DA
-+/* BCM53572 */
-+#define BCMA_BOARD_TYPE_BCM953572BU 0X058D
-+#define BCMA_BOARD_TYPE_BCM953572NR2 0X058E
-+#define BCMA_BOARD_TYPE_BCM947188NR2 0X058F
-+#define BCMA_BOARD_TYPE_BCM953572SDRNR2 0X0590
-+/* BCM43142 */
-+#define BCMA_BOARD_TYPE_BCM943142HM 0X05E0
-
- struct bcma_device {
- struct bcma_bus *bus;
---- a/include/linux/bcma/bcma_driver_chipcommon.h
-+++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -27,7 +27,7 @@
- #define BCMA_CC_FLASHT_NONE 0x00000000 /* No flash */
- #define BCMA_CC_FLASHT_STSER 0x00000100 /* ST serial flash */
- #define BCMA_CC_FLASHT_ATSER 0x00000200 /* Atmel serial flash */
--#define BCMA_CC_FLASHT_NFLASH 0x00000200 /* NAND flash */
-+#define BCMA_CC_FLASHT_NAND 0x00000300 /* NAND flash */
- #define BCMA_CC_FLASHT_PARA 0x00000700 /* Parallel flash */
- #define BCMA_CC_CAP_PLLT 0x00038000 /* PLL Type */
- #define BCMA_PLLTYPE_NONE 0x00000000
-@@ -104,6 +104,7 @@
- #define BCMA_CC_CHIPST_4706_MIPS_BENDIAN BIT(3) /* 0: little, 1: big endian */
- #define BCMA_CC_CHIPST_4706_PCIE1_DISABLE BIT(5) /* PCIE1 enable strap pin */
- #define BCMA_CC_CHIPST_5357_NAND_BOOT BIT(4) /* NAND boot, valid for CC rev 38 and/or BCM5357 */
-+#define BCMA_CC_CHIPST_4360_XTAL_40MZ 0x00000001
- #define BCMA_CC_JCMD 0x0030 /* Rev >= 10 only */
- #define BCMA_CC_JCMD_START 0x80000000
- #define BCMA_CC_JCMD_BUSY 0x80000000
-@@ -315,6 +316,9 @@
- #define BCMA_CC_PMU_CTL 0x0600 /* PMU control */
- #define BCMA_CC_PMU_CTL_ILP_DIV 0xFFFF0000 /* ILP div mask */
- #define BCMA_CC_PMU_CTL_ILP_DIV_SHIFT 16
-+#define BCMA_CC_PMU_CTL_RES 0x00006000 /* reset control mask */
-+#define BCMA_CC_PMU_CTL_RES_SHIFT 13
-+#define BCMA_CC_PMU_CTL_RES_RELOAD 0x2 /* reload POR values */
- #define BCMA_CC_PMU_CTL_PLL_UPD 0x00000400
- #define BCMA_CC_PMU_CTL_NOILPONW 0x00000200 /* No ILP on wait */
- #define BCMA_CC_PMU_CTL_HTREQEN 0x00000100 /* HT req enable */
-@@ -326,6 +330,8 @@
- #define BCMA_CC_PMU_CAP 0x0604 /* PMU capabilities */
- #define BCMA_CC_PMU_CAP_REVISION 0x000000FF /* Revision mask */
- #define BCMA_CC_PMU_STAT 0x0608 /* PMU status */
-+#define BCMA_CC_PMU_STAT_EXT_LPO_AVAIL 0x00000100
-+#define BCMA_CC_PMU_STAT_WDRESET 0x00000080
- #define BCMA_CC_PMU_STAT_INTPEND 0x00000040 /* Interrupt pending */
- #define BCMA_CC_PMU_STAT_SBCLKST 0x00000030 /* Backplane clock status? */
- #define BCMA_CC_PMU_STAT_HAVEALP 0x00000008 /* ALP available */
-@@ -351,6 +357,11 @@
- #define BCMA_CC_REGCTL_DATA 0x065C
- #define BCMA_CC_PLLCTL_ADDR 0x0660
- #define BCMA_CC_PLLCTL_DATA 0x0664
-+#define BCMA_CC_PMU_STRAPOPT 0x0668 /* (corerev >= 28) */
-+#define BCMA_CC_PMU_XTAL_FREQ 0x066C /* (pmurev >= 10) */
-+#define BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK 0x00001FFF
-+#define BCMA_CC_PMU_XTAL_FREQ_MEASURE_MASK 0x80000000
-+#define BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT 31
- #define BCMA_CC_SPROM 0x0800 /* SPROM beginning */
- /* NAND flash MLC controller registers (corerev >= 38) */
- #define BCMA_CC_NAND_REVISION 0x0C00
-@@ -431,6 +442,23 @@
- #define BCMA_CC_PMU6_4706_PROC_NDIV_MODE_MASK 0x00000007
- #define BCMA_CC_PMU6_4706_PROC_NDIV_MODE_SHIFT 0
-
-+/* PMU rev 15 */
-+#define BCMA_CC_PMU15_PLL_PLLCTL0 0
-+#define BCMA_CC_PMU15_PLL_PC0_CLKSEL_MASK 0x00000003
-+#define BCMA_CC_PMU15_PLL_PC0_CLKSEL_SHIFT 0
-+#define BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK 0x003FFFFC
-+#define BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT 2
-+#define BCMA_CC_PMU15_PLL_PC0_PRESCALE_MASK 0x00C00000
-+#define BCMA_CC_PMU15_PLL_PC0_PRESCALE_SHIFT 22
-+#define BCMA_CC_PMU15_PLL_PC0_KPCTRL_MASK 0x07000000
-+#define BCMA_CC_PMU15_PLL_PC0_KPCTRL_SHIFT 24
-+#define BCMA_CC_PMU15_PLL_PC0_FCNTCTRL_MASK 0x38000000
-+#define BCMA_CC_PMU15_PLL_PC0_FCNTCTRL_SHIFT 27
-+#define BCMA_CC_PMU15_PLL_PC0_FDCMODE_MASK 0x40000000
-+#define BCMA_CC_PMU15_PLL_PC0_FDCMODE_SHIFT 30
-+#define BCMA_CC_PMU15_PLL_PC0_CTRLBIAS_MASK 0x80000000
-+#define BCMA_CC_PMU15_PLL_PC0_CTRLBIAS_SHIFT 31
-+
- /* ALP clock on pre-PMU chips */
- #define BCMA_CC_PMU_ALP_CLOCK 20000000
- /* HT clock for systems with PMU-enabled chipcommon */
-@@ -503,6 +531,37 @@
- #define BCMA_CHIPCTL_5357_I2S_PINS_ENABLE BIT(18)
- #define BCMA_CHIPCTL_5357_I2CSPI_PINS_ENABLE BIT(19)
-
-+#define BCMA_RES_4314_LPLDO_PU BIT(0)
-+#define BCMA_RES_4314_PMU_SLEEP_DIS BIT(1)
-+#define BCMA_RES_4314_PMU_BG_PU BIT(2)
-+#define BCMA_RES_4314_CBUCK_LPOM_PU BIT(3)
-+#define BCMA_RES_4314_CBUCK_PFM_PU BIT(4)
-+#define BCMA_RES_4314_CLDO_PU BIT(5)
-+#define BCMA_RES_4314_LPLDO2_LVM BIT(6)
-+#define BCMA_RES_4314_WL_PMU_PU BIT(7)
-+#define BCMA_RES_4314_LNLDO_PU BIT(8)
-+#define BCMA_RES_4314_LDO3P3_PU BIT(9)
-+#define BCMA_RES_4314_OTP_PU BIT(10)
-+#define BCMA_RES_4314_XTAL_PU BIT(11)
-+#define BCMA_RES_4314_WL_PWRSW_PU BIT(12)
-+#define BCMA_RES_4314_LQ_AVAIL BIT(13)
-+#define BCMA_RES_4314_LOGIC_RET BIT(14)
-+#define BCMA_RES_4314_MEM_SLEEP BIT(15)
-+#define BCMA_RES_4314_MACPHY_RET BIT(16)
-+#define BCMA_RES_4314_WL_CORE_READY BIT(17)
-+#define BCMA_RES_4314_ILP_REQ BIT(18)
-+#define BCMA_RES_4314_ALP_AVAIL BIT(19)
-+#define BCMA_RES_4314_MISC_PWRSW_PU BIT(20)
-+#define BCMA_RES_4314_SYNTH_PWRSW_PU BIT(21)
-+#define BCMA_RES_4314_RX_PWRSW_PU BIT(22)
-+#define BCMA_RES_4314_RADIO_PU BIT(23)
-+#define BCMA_RES_4314_VCO_LDO_PU BIT(24)
-+#define BCMA_RES_4314_AFE_LDO_PU BIT(25)
-+#define BCMA_RES_4314_RX_LDO_PU BIT(26)
-+#define BCMA_RES_4314_TX_LDO_PU BIT(27)
-+#define BCMA_RES_4314_HT_AVAIL BIT(28)
-+#define BCMA_RES_4314_MACPHY_CLK_AVAIL BIT(29)
-+
- /* Data for the PMU, if available.
- * Check availability with ((struct bcma_chipcommon)->capabilities & BCMA_CC_CAP_PMU)
- */
-@@ -528,6 +587,7 @@ struct bcma_sflash {
- u32 size;
-
- struct mtd_info *mtd;
-+ void *priv;
- };
- #endif
-
-@@ -606,6 +666,8 @@ void bcma_chipco_bcm4331_ext_pa_lines_ct
-
- extern u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks);
-
-+extern u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc);
-+
- void bcma_chipco_irq_mask(struct bcma_drv_cc *cc, u32 mask, u32 value);
-
- u32 bcma_chipco_irq_status(struct bcma_drv_cc *cc, u32 mask);
-@@ -634,4 +696,6 @@ extern void bcma_chipco_regctl_maskset(s
- u32 offset, u32 mask, u32 set);
- extern void bcma_pmu_spuravoid_pllupdate(struct bcma_drv_cc *cc, int spuravoid);
-
-+extern u32 bcma_pmu_get_bus_clock(struct bcma_drv_cc *cc);
-+
- #endif /* LINUX_BCMA_DRIVER_CC_H_ */
---- a/include/linux/bcma/bcma_driver_mips.h
-+++ b/include/linux/bcma/bcma_driver_mips.h
-@@ -28,6 +28,7 @@
- #define BCMA_MIPS_MIPS74K_GPIOEN 0x0048
- #define BCMA_MIPS_MIPS74K_CLKCTLST 0x01E0
-
-+#define BCMA_MIPS_OOBSELINA74 0x004
- #define BCMA_MIPS_OOBSELOUTA30 0x100
-
- struct bcma_device;
-@@ -36,19 +37,23 @@ struct bcma_drv_mips {
- struct bcma_device *core;
- u8 setup_done:1;
- u8 early_setup_done:1;
-- unsigned int assigned_irqs;
- };
-
- #ifdef CONFIG_BCMA_DRIVER_MIPS
- extern void bcma_core_mips_init(struct bcma_drv_mips *mcore);
- extern void bcma_core_mips_early_init(struct bcma_drv_mips *mcore);
-+
-+extern unsigned int bcma_core_irq(struct bcma_device *core);
- #else
- static inline void bcma_core_mips_init(struct bcma_drv_mips *mcore) { }
- static inline void bcma_core_mips_early_init(struct bcma_drv_mips *mcore) { }
-+
-+static inline unsigned int bcma_core_irq(struct bcma_device *core)
-+{
-+ return 0;
-+}
- #endif
-
- extern u32 bcma_cpu_clock(struct bcma_drv_mips *mcore);
-
--extern unsigned int bcma_core_mips_irq(struct bcma_device *dev);
--
- #endif /* LINUX_BCMA_DRIVER_MIPS_H_ */
---- a/include/linux/bcma/bcma_driver_pci.h
-+++ b/include/linux/bcma/bcma_driver_pci.h
-@@ -179,10 +179,33 @@ struct pci_dev;
- #define BCMA_CORE_PCI_CFG_FUN_MASK 7 /* Function mask */
- #define BCMA_CORE_PCI_CFG_OFF_MASK 0xfff /* Register mask */
-
-+#define BCMA_CORE_PCI_CFG_DEVCTRL 0xd8
-+
-+#define BCMA_CORE_PCI_
-+
-+/* MDIO devices (SERDES modules) */
-+#define BCMA_CORE_PCI_MDIO_IEEE0 0x000
-+#define BCMA_CORE_PCI_MDIO_IEEE1 0x001
-+#define BCMA_CORE_PCI_MDIO_BLK0 0x800
-+#define BCMA_CORE_PCI_MDIO_BLK1 0x801
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT0 0x16
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT1 0x17
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT2 0x18
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT3 0x19
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT4 0x1A
-+#define BCMA_CORE_PCI_MDIO_BLK2 0x802
-+#define BCMA_CORE_PCI_MDIO_BLK3 0x803
-+#define BCMA_CORE_PCI_MDIO_BLK4 0x804
-+#define BCMA_CORE_PCI_MDIO_TXPLL 0x808 /* TXPLL register block idx */
-+#define BCMA_CORE_PCI_MDIO_TXCTRL0 0x820
-+#define BCMA_CORE_PCI_MDIO_SERDESID 0x831
-+#define BCMA_CORE_PCI_MDIO_RXCTRL0 0x840
-+
- /* PCIE Root Capability Register bits (Host mode only) */
- #define BCMA_CORE_PCI_RC_CRS_VISIBILITY 0x0001
-
- struct bcma_drv_pci;
-+struct bcma_bus;
-
- #ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
- struct bcma_drv_pci_host {
-@@ -217,7 +240,9 @@ struct bcma_drv_pci {
- extern void bcma_core_pci_init(struct bcma_drv_pci *pc);
- extern int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc,
- struct bcma_device *core, bool enable);
--extern void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend);
-+extern void bcma_core_pci_up(struct bcma_bus *bus);
-+extern void bcma_core_pci_down(struct bcma_bus *bus);
-+extern void bcma_core_pci_power_save(struct bcma_bus *bus, bool up);
-
- extern int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev);
- extern int bcma_core_pci_plat_dev_init(struct pci_dev *dev);
---- a/include/linux/bcma/bcma_regs.h
-+++ b/include/linux/bcma/bcma_regs.h
-@@ -37,6 +37,7 @@
- #define BCMA_IOST_BIST_DONE 0x8000
- #define BCMA_RESET_CTL 0x0800
- #define BCMA_RESET_CTL_RESET 0x0001
-+#define BCMA_RESET_ST 0x0804
-
- /* BCMA PCI config space registers. */
- #define BCMA_PCI_PMCSR 0x44
---- a/drivers/bcma/driver_pci.c
-+++ b/drivers/bcma/driver_pci.c
-@@ -31,7 +31,7 @@ static void bcma_pcie_write(struct bcma_
- pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_DATA, data);
- }
-
--static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u8 phy)
-+static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u16 phy)
- {
- u32 v;
- int i;
-@@ -55,7 +55,7 @@ static void bcma_pcie_mdio_set_phy(struc
- }
- }
-
--static u16 bcma_pcie_mdio_read(struct bcma_drv_pci *pc, u8 device, u8 address)
-+static u16 bcma_pcie_mdio_read(struct bcma_drv_pci *pc, u16 device, u8 address)
- {
- int max_retries = 10;
- u16 ret = 0;
-@@ -98,7 +98,7 @@ static u16 bcma_pcie_mdio_read(struct bc
- return ret;
- }
-
--static void bcma_pcie_mdio_write(struct bcma_drv_pci *pc, u8 device,
-+static void bcma_pcie_mdio_write(struct bcma_drv_pci *pc, u16 device,
- u8 address, u16 data)
- {
- int max_retries = 10;
-@@ -137,6 +137,13 @@ static void bcma_pcie_mdio_write(struct
- pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, 0);
- }
-
-+static u16 bcma_pcie_mdio_writeread(struct bcma_drv_pci *pc, u16 device,
-+ u8 address, u16 data)
-+{
-+ bcma_pcie_mdio_write(pc, device, address, data);
-+ return bcma_pcie_mdio_read(pc, device, address);
-+}
-+
- /**************************************************
- * Workarounds.
- **************************************************/
-@@ -229,6 +236,32 @@ void bcma_core_pci_init(struct bcma_drv_
- bcma_core_pci_clientmode_init(pc);
- }
-
-+void bcma_core_pci_power_save(struct bcma_bus *bus, bool up)
-+{
-+ struct bcma_drv_pci *pc;
-+ u16 data;
-+
-+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+ return;
-+
-+ pc = &bus->drv_pci[0];
-+
-+ if (pc->core->id.rev >= 15 && pc->core->id.rev <= 20) {
-+ data = up ? 0x74 : 0x7C;
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT1, 0x7F64);
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT3, data);
-+ } else if (pc->core->id.rev >= 21 && pc->core->id.rev <= 22) {
-+ data = up ? 0x75 : 0x7D;
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT1, 0x7E65);
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT3, data);
-+ }
-+}
-+EXPORT_SYMBOL_GPL(bcma_core_pci_power_save);
-+
- int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core,
- bool enable)
- {
-@@ -262,7 +295,7 @@ out:
- }
- EXPORT_SYMBOL_GPL(bcma_core_pci_irq_ctl);
-
--void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend)
-+static void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend)
- {
- u32 w;
-
-@@ -274,4 +307,29 @@ void bcma_core_pci_extend_L1timer(struct
- bcma_pcie_write(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG, w);
- bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG);
- }
--EXPORT_SYMBOL_GPL(bcma_core_pci_extend_L1timer);
-+
-+void bcma_core_pci_up(struct bcma_bus *bus)
-+{
-+ struct bcma_drv_pci *pc;
-+
-+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+ return;
-+
-+ pc = &bus->drv_pci[0];
-+
-+ bcma_core_pci_extend_L1timer(pc, true);
-+}
-+EXPORT_SYMBOL_GPL(bcma_core_pci_up);
-+
-+void bcma_core_pci_down(struct bcma_bus *bus)
-+{
-+ struct bcma_drv_pci *pc;
-+
-+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+ return;
-+
-+ pc = &bus->drv_pci[0];
-+
-+ bcma_core_pci_extend_L1timer(pc, false);
-+}
-+EXPORT_SYMBOL_GPL(bcma_core_pci_down);
---- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
-+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
-@@ -685,27 +685,6 @@ bool ai_clkctl_cc(struct si_pub *sih, en
- return mode == BCMA_CLKMODE_FAST;
- }
-
--void ai_pci_up(struct si_pub *sih)
--{
-- struct si_info *sii;
--
-- sii = container_of(sih, struct si_info, pub);
--
-- if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI)
-- bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci[0], true);
--}
--
--/* Unconfigure and/or apply various WARs when going down */
--void ai_pci_down(struct si_pub *sih)
--{
-- struct si_info *sii;
--
-- sii = container_of(sih, struct si_info, pub);
--
-- if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI)
-- bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci[0], false);
--}
--
- /* Enable BT-COEX & Ex-PA for 4313 */
- void ai_epa_4313war(struct si_pub *sih)
- {
---- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
-+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
-@@ -183,9 +183,6 @@ extern u16 ai_clkctl_fast_pwrup_delay(st
- extern bool ai_clkctl_cc(struct si_pub *sih, enum bcma_clkmode mode);
- extern bool ai_deviceremoved(struct si_pub *sih);
-
--extern void ai_pci_down(struct si_pub *sih);
--extern void ai_pci_up(struct si_pub *sih);
--
- /* Enable Ex-PA for 4313 */
- extern void ai_epa_4313war(struct si_pub *sih);
-
---- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
-+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
-@@ -4648,7 +4648,7 @@ static int brcms_b_attach(struct brcms_c
- brcms_c_coredisable(wlc_hw);
-
- /* Match driver "down" state */
-- ai_pci_down(wlc_hw->sih);
-+ bcma_core_pci_down(wlc_hw->d11core->bus);
-
- /* turn off pll and xtal to match driver "down" state */
- brcms_b_xtal(wlc_hw, OFF);
-@@ -4991,12 +4991,12 @@ static int brcms_b_up_prep(struct brcms_
- */
- if (brcms_b_radio_read_hwdisabled(wlc_hw)) {
- /* put SB PCI in down state again */
-- ai_pci_down(wlc_hw->sih);
-+ bcma_core_pci_down(wlc_hw->d11core->bus);
- brcms_b_xtal(wlc_hw, OFF);
- return -ENOMEDIUM;
- }
-
-- ai_pci_up(wlc_hw->sih);
-+ bcma_core_pci_up(wlc_hw->d11core->bus);
-
- /* reset the d11 core */
- brcms_b_corereset(wlc_hw, BRCMS_USE_COREFLAGS);
-@@ -5193,7 +5193,7 @@ static int brcms_b_down_finish(struct br
-
- /* turn off primary xtal and pll */
- if (!wlc_hw->noreset) {
-- ai_pci_down(wlc_hw->sih);
-+ bcma_core_pci_down(wlc_hw->d11core->bus);
- brcms_b_xtal(wlc_hw, OFF);
- }
- }
+++ /dev/null
-From 75096579c3ac39ddc2f8b0d9a8924eba31f4d920 Mon Sep 17 00:00:00 2001
-From: Thierry Reding <thierry.reding@avionic-design.de>
-Date: Mon, 21 Jan 2013 11:08:54 +0100
-Subject: [PATCH] lib: devres: Introduce devm_ioremap_resource()
-
-The devm_request_and_ioremap() function is very useful and helps avoid a
-whole lot of boilerplate. However, one issue that keeps popping up is
-its lack of a specific error code to determine which of the steps that
-it performs failed. Furthermore, while the function gives an example and
-suggests what error code to return on failure, a wide variety of error
-codes are used throughout the tree.
-
-In an attempt to fix these problems, this patch adds a new function that
-drivers can transition to. The devm_ioremap_resource() returns a pointer
-to the remapped I/O memory on success or an ERR_PTR() encoded error code
-on failure. Callers can check for failure using IS_ERR() and determine
-its cause by extracting the error code using PTR_ERR().
-
-devm_request_and_ioremap() is implemented as a wrapper around the new
-API and return NULL on failure as before. This ensures that backwards
-compatibility is maintained until all users have been converted to the
-new API, at which point the old devm_request_and_ioremap() function
-should be removed.
-
-A semantic patch is included which can be used to convert from the old
-devm_request_and_ioremap() API to the new devm_ioremap_resource() API.
-Some non-trivial cases may require manual intervention, though.
-
-Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
-Cc: Arnd Bergmann <arnd@arndb.de>
-Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
----
- Documentation/driver-model/devres.txt | 3 +-
- include/linux/device.h | 1 +
- lib/devres.c | 57 ++++++++++---
- scripts/coccinelle/api/devm_ioremap_resource.cocci | 90 ++++++++++++++++++++
- 4 files changed, 137 insertions(+), 14 deletions(-)
- create mode 100644 scripts/coccinelle/api/devm_ioremap_resource.cocci
-
---- a/Documentation/driver-model/devres.txt
-+++ b/Documentation/driver-model/devres.txt
-@@ -266,7 +266,8 @@ IOMAP
- devm_ioremap()
- devm_ioremap_nocache()
- devm_iounmap()
-- devm_request_and_ioremap() : checks resource, requests region, ioremaps
-+ devm_ioremap_resource() : checks resource, requests memory region, ioremaps
-+ devm_request_and_ioremap() : obsoleted by devm_ioremap_resource()
- pcim_iomap()
- pcim_iounmap()
- pcim_iomap_table() : array of mapped addresses indexed by BAR
---- a/include/linux/device.h
-+++ b/include/linux/device.h
-@@ -573,6 +573,7 @@ extern int devres_release_group(struct d
- extern void *devm_kzalloc(struct device *dev, size_t size, gfp_t gfp);
- extern void devm_kfree(struct device *dev, void *p);
-
-+void __iomem *devm_ioremap_resource(struct device *dev, struct resource *res);
- void __iomem *devm_request_and_ioremap(struct device *dev,
- struct resource *res);
-
---- a/lib/devres.c
-+++ b/lib/devres.c
-@@ -86,22 +86,24 @@ void devm_iounmap(struct device *dev, vo
- EXPORT_SYMBOL(devm_iounmap);
-
- /**
-- * devm_request_and_ioremap() - Check, request region, and ioremap resource
-- * @dev: Generic device to handle the resource for
-+ * devm_ioremap_resource() - check, request region, and ioremap resource
-+ * @dev: generic device to handle the resource for
- * @res: resource to be handled
- *
-- * Takes all necessary steps to ioremap a mem resource. Uses managed device, so
-- * everything is undone on driver detach. Checks arguments, so you can feed
-- * it the result from e.g. platform_get_resource() directly. Returns the
-- * remapped pointer or NULL on error. Usage example:
-+ * Checks that a resource is a valid memory region, requests the memory region
-+ * and ioremaps it either as cacheable or as non-cacheable memory depending on
-+ * the resource's flags. All operations are managed and will be undone on
-+ * driver detach.
-+ *
-+ * Returns a pointer to the remapped memory or an ERR_PTR() encoded error code
-+ * on failure. Usage example:
- *
- * res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-- * base = devm_request_and_ioremap(&pdev->dev, res);
-- * if (!base)
-- * return -EADDRNOTAVAIL;
-+ * base = devm_ioremap_resource(&pdev->dev, res);
-+ * if (IS_ERR(base))
-+ * return PTR_ERR(base);
- */
--void __iomem *devm_request_and_ioremap(struct device *dev,
-- struct resource *res)
-+void __iomem *devm_ioremap_resource(struct device *dev, struct resource *res)
- {
- resource_size_t size;
- const char *name;
-@@ -111,7 +113,7 @@ void __iomem *devm_request_and_ioremap(s
-
- if (!res || resource_type(res) != IORESOURCE_MEM) {
- dev_err(dev, "invalid resource\n");
-- return NULL;
-+ return ERR_PTR(-EINVAL);
- }
-
- size = resource_size(res);
-@@ -119,7 +121,7 @@ void __iomem *devm_request_and_ioremap(s
-
- if (!devm_request_mem_region(dev, res->start, size, name)) {
- dev_err(dev, "can't request region for resource %pR\n", res);
-- return NULL;
-+ return ERR_PTR(-EBUSY);
- }
-
- if (res->flags & IORESOURCE_CACHEABLE)
-@@ -130,10 +132,39 @@ void __iomem *devm_request_and_ioremap(s
- if (!dest_ptr) {
- dev_err(dev, "ioremap failed for resource %pR\n", res);
- devm_release_mem_region(dev, res->start, size);
-+ dest_ptr = ERR_PTR(-ENOMEM);
- }
-
- return dest_ptr;
- }
-+EXPORT_SYMBOL(devm_ioremap_resource);
-+
-+/**
-+ * devm_request_and_ioremap() - Check, request region, and ioremap resource
-+ * @dev: Generic device to handle the resource for
-+ * @res: resource to be handled
-+ *
-+ * Takes all necessary steps to ioremap a mem resource. Uses managed device, so
-+ * everything is undone on driver detach. Checks arguments, so you can feed
-+ * it the result from e.g. platform_get_resource() directly. Returns the
-+ * remapped pointer or NULL on error. Usage example:
-+ *
-+ * res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+ * base = devm_request_and_ioremap(&pdev->dev, res);
-+ * if (!base)
-+ * return -EADDRNOTAVAIL;
-+ */
-+void __iomem *devm_request_and_ioremap(struct device *device,
-+ struct resource *res)
-+{
-+ void __iomem *dest_ptr;
-+
-+ dest_ptr = devm_ioremap_resource(device, res);
-+ if (IS_ERR(dest_ptr))
-+ return NULL;
-+
-+ return dest_ptr;
-+}
- EXPORT_SYMBOL(devm_request_and_ioremap);
-
- #ifdef CONFIG_HAS_IOPORT
---- /dev/null
-+++ b/scripts/coccinelle/api/devm_ioremap_resource.cocci
-@@ -0,0 +1,90 @@
-+virtual patch
-+virtual report
-+
-+@depends on patch@
-+expression base, dev, res;
-+@@
-+
-+-base = devm_request_and_ioremap(dev, res);
-++base = devm_ioremap_resource(dev, res);
-+ ...
-+ if (
-+-base == NULL
-++IS_ERR(base)
-+ || ...) {
-+<...
-+- return ...;
-++ return PTR_ERR(base);
-+...>
-+ }
-+
-+@depends on patch@
-+expression e, E, ret;
-+identifier l;
-+@@
-+
-+ e = devm_ioremap_resource(...);
-+ ...
-+ if (IS_ERR(e) || ...) {
-+ ... when any
-+- ret = E;
-++ ret = PTR_ERR(e);
-+ ...
-+(
-+ return ret;
-+|
-+ goto l;
-+)
-+ }
-+
-+@depends on patch@
-+expression e;
-+@@
-+
-+ e = devm_ioremap_resource(...);
-+ ...
-+ if (IS_ERR(e) || ...) {
-+ ...
-+- \(dev_dbg\|dev_err\|pr_debug\|pr_err\|DRM_ERROR\)(...);
-+ ...
-+ }
-+
-+@depends on patch@
-+expression e;
-+identifier l;
-+@@
-+
-+ e = devm_ioremap_resource(...);
-+ ...
-+ if (IS_ERR(e) || ...)
-+-{
-+(
-+ return ...;
-+|
-+ goto l;
-+)
-+-}
-+
-+@r depends on report@
-+expression e;
-+identifier l;
-+position p1;
-+@@
-+
-+*e = devm_request_and_ioremap@p1(...);
-+ ...
-+ if (e == NULL || ...) {
-+ ...
-+(
-+ return ...;
-+|
-+ goto l;
-+)
-+ }
-+
-+@script:python depends on r@
-+p1 << r.p1;
-+@@
-+
-+msg = "ERROR: deprecated devm_request_and_ioremap() API used on line %s" % (p1[0].line)
-+coccilib.report.print_report(p1[0], msg)
+++ /dev/null
-From 10629d711ed780470937ecda50d9ffa0e925a4ee Mon Sep 17 00:00:00 2001
-From: Bjorn Helgaas <bhelgaas@google.com>
-Date: Wed, 10 Apr 2013 09:56:54 -0600
-Subject: [PATCH 1/2] PCI: Remove __weak annotation from
- pcibios_get_phb_of_node decl
-
-The __weak annotation on the pcibios_get_phb_of_node() declaration
-causes *every* definition to be marked "weak." The linker then
-selects one based on link order, which may be the wrong one.
-
-Gabor found that on MIPS, the linker selected the generic implementation
-from drivers/pci even though arch/mips supplied a definition without the
-__weak annotation:
-
-$ mipsel-openwrt-linux-readelf -s arch/mips/pci/built-in.o \
- drivers/pci/built-in.o vmlinux.o | grep pcibios_get_phb_of_node
- 86: 0000046c 12 FUNC WEAK DEFAULT 2 pcibios_get_phb_of_node
- 1430: 00012e2c 104 FUNC WEAK DEFAULT 2 pcibios_get_phb_of_node
- 31898: 0017e4ec 104 FUNC WEAK DEFAULT 2 pcibios_get_phb_of_node
-
-This removes the __weak annotation from the pcibios_get_phb_of_node()
-declaration so arch-specific non-weak implementations work reliably.
-
-Suggested-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
----
- include/linux/pci.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/include/linux/pci.h
-+++ b/include/linux/pci.h
-@@ -1803,7 +1803,7 @@ extern void pci_set_bus_of_node(struct p
- extern void pci_release_bus_of_node(struct pci_bus *bus);
-
- /* Arch may override this (weak) */
--extern struct device_node * __weak pcibios_get_phb_of_node(struct pci_bus *bus);
-+extern struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus);
-
- static inline struct device_node *
- pci_device_to_OF_node(const struct pci_dev *pdev)
+++ /dev/null
-From 9a97cd43f4ef62520a852b5a2348233b0f37455b Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 4 Apr 2013 20:01:23 +0200
-Subject: [PATCH 2/2] MIPS/PCI: Implement pcibios_get_phb_of_node
-
-The of_node field of the device assigned to a
-PCI bus is used during scanning of the PCI bus.
-However on MIPS, the of_node field is assigned
-only after the bus has been scanned.
-
-Implement the architecture specific version of
-'pcibios_get_phb_of_node'. Which ensures that the
-PCI driver core will initialize the of_node field
-before starting the scan.
-
-Also remove the local assignment of bus->dev.of_node,
-it is not needed after the patch.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
----
- arch/mips/pci/pci.c | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
---- a/arch/mips/pci/pci.c
-+++ b/arch/mips/pci/pci.c
-@@ -115,7 +115,6 @@ static void pcibios_scanbus(struct pci_c
- pci_bus_assign_resources(bus);
- pci_enable_bridges(bus);
- }
-- bus->dev.of_node = hose->of_node;
- }
- }
-
-@@ -169,6 +168,13 @@ void pci_load_of_ranges(struct pci_contr
- }
- }
- }
-+
-+struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus)
-+{
-+ struct pci_controller *hose = bus->sysdata;
-+
-+ return of_node_get(hose->of_node);
-+}
- #endif
-
- static DEFINE_MUTEX(pci_scan_mutex);
+++ /dev/null
-From bb29785e0d6d150181704be2efcc3141044625e2 Mon Sep 17 00:00:00 2001
-From: Grant Likely <grant.likely@secretlab.ca>
-Date: Fri, 21 Dec 2012 19:32:09 +0000
-Subject: [PATCH] spi/of: Use DT aliases for assigning bus number
-
-Linux assigns a number to each spi_master in the system, but when the
-platform used the device tree, the numbers are dynamically assigned and
-are not predictable. In general this shouldn't matter since the kernel
-doesn't use the bus number for anything other than matching a bus to
-spi_boardinfo (not used for DT). However, sometimes userspace needs to
-figure out which bus is which, so it makes sense to use the global
-/aliases namespace to choose a specific bus number.
-
-It is safe to derive the bus number from an alias because aliases will
-never cause two buses to try and use the same bus number. (At one time
-the cell-index property was used for this purpose, but cell-index has
-the risk of an id collision).
-
-Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
-Cc: Anatolij Gustschin <agust@denx.de>
-Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
----
- drivers/spi/spi.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/drivers/spi/spi.c
-+++ b/drivers/spi/spi.c
-@@ -1135,6 +1135,9 @@ int spi_register_master(struct spi_maste
- if (master->num_chipselect == 0)
- return -EINVAL;
-
-+ if ((master->bus_num < 0) && master->dev.of_node)
-+ master->bus_num = of_alias_get_id(master->dev.of_node, "spi");
-+
- /* convention: dynamically assigned bus IDs count down from the max */
- if (master->bus_num < 0) {
- /* FIXME switch to an IDR based scheme, something like
+++ /dev/null
---- a/drivers/leds/leds-gpio.c
-+++ b/drivers/leds/leds-gpio.c
-@@ -107,6 +107,10 @@ static int create_gpio_led(const struct
- return 0;
- }
-
-+ ret = devm_gpio_request(parent, template->gpio, template->name);
-+ if (ret < 0)
-+ return ret;
-+
- led_dat->cdev.name = template->name;
- led_dat->cdev.default_trigger = template->default_trigger;
- led_dat->gpio = template->gpio;
-@@ -126,10 +130,7 @@ static int create_gpio_led(const struct
- if (!template->retain_state_suspended)
- led_dat->cdev.flags |= LED_CORE_SUSPENDRESUME;
-
-- ret = devm_gpio_request_one(parent, template->gpio,
-- (led_dat->active_low ^ state) ?
-- GPIOF_OUT_INIT_HIGH : GPIOF_OUT_INIT_LOW,
-- template->name);
-+ ret = gpio_direction_output(led_dat->gpio, led_dat->active_low ^ state);
- if (ret < 0)
- return ret;
-
+++ /dev/null
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -468,8 +468,10 @@ static const struct usb_device_id hso_id
- {USB_DEVICE(0x0af0, 0x8400)},
- {USB_DEVICE(0x0af0, 0x8600)},
- {USB_DEVICE(0x0af0, 0x8800)},
-- {USB_DEVICE(0x0af0, 0x8900)},
-- {USB_DEVICE(0x0af0, 0x9000)},
-+ {USB_DEVICE(0x0af0, 0x8900)}, /* GTM 67xx */
-+ {USB_DEVICE(0x0af0, 0x9000)}, /* GTM 66xx */
-+ {USB_DEVICE(0x0af0, 0x9200)}, /* GTM 67xxWFS */
-+ {USB_DEVICE(0x0af0, 0x9300)}, /* GTM 66xxWFS */
- {USB_DEVICE(0x0af0, 0xd035)},
- {USB_DEVICE(0x0af0, 0xd055)},
- {USB_DEVICE(0x0af0, 0xd155)},
---- a/drivers/usb/storage/unusual_devs.h
-+++ b/drivers/usb/storage/unusual_devs.h
-@@ -1244,6 +1244,18 @@ UNUSUAL_DEV( 0x0af0, 0x8304, 0x0000, 0x0
- USB_SC_DEVICE, USB_PR_DEVICE, NULL,
- 0 ),
-
-+UNUSUAL_DEV( 0x0af0, 0x9200, 0x0000, 0x0000,
-+ "Option",
-+ "Globetrotter 67xxWFS SD-Card",
-+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
-+ 0 ),
-+
-+UNUSUAL_DEV( 0x0af0, 0x9300, 0x0000, 0x0000,
-+ "Option",
-+ "Globetrotter 66xxWFS SD-Card",
-+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
-+ 0 ),
-+
- UNUSUAL_DEV( 0x0af0, 0xc100, 0x0000, 0x0000,
- "Option",
- "GI 070x SD-Card",
+++ /dev/null
---- a/arch/arm/boot/compressed/decompress.c
-+++ b/arch/arm/boot/compressed/decompress.c
-@@ -50,6 +50,7 @@ extern char * strstr(const char * s1, co
- #ifdef CONFIG_KERNEL_XZ
- #define memmove memmove
- #define memcpy memcpy
-+extern char * strstr(const char *, const char *);
- #include "../../../../lib/decompress_unxz.c"
- #endif
-
+++ /dev/null
-From 0db3db45f5bd6df4bdc03bbd5dec672e16164c4e Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 12 Nov 2012 12:31:55 +0100
-Subject: [PATCH] MIPS: decompressor: fix build failure on memcpy() in
- decompress.c
-
-The decompress.c file includes linux/kernel.h which causes the following
-inclusion chain to be pulled:
-linux/kernel.h ->
- linux/dynamic_debug.h ->
- linux/string.h ->
- asm/string.h
-
-We end up having a the GCC builtin + architecture specific memcpy() expanding
-into this:
-
-void *({ size_t __len = (size_t n); void *__ret; if
-(__builtin_constant_p(size_t n) && __len >= 64) __ret = memcpy((void *dest),
-(const void *src), __len); else __ret = __builtin_memcpy((void *dest), (const
-void *src), __len); __ret; })
-{
- [memcpy implementation in decompress.c starts here]
- int i;
- const char *s = src;
- char *d = dest;
-
- for (i = 0; i < n; i++)
- d[i] = s[i];
- return dest;
-}
-
-raising the following compilation error:
-arch/mips/boot/compressed/decompress.c:46:8: error: expected identifier or '('
-before '{' token
-
-There are at least three possibilities to fix this issue:
-
-1) define _LINUX_STRING_H_ at the beginning of decompress.c to prevent
- further linux/string.h definitions and declarations from being used, and add
- an explicit strstr() declaration for linux/dynamic_debug.h
-
-2) remove the inclusion of linux/kernel.h because we actually use no definition
- or declaration from this header file
-
-3) undefine memcpy or re-define memcpy to memcpy thus resulting in picking up
- the local memcpy() implementation to this compilation unit
-
-This patch uses the second option which is the less intrusive one.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/boot/compressed/decompress.c | 2 --
- 1 file changed, 2 deletions(-)
-
---- a/arch/mips/boot/compressed/decompress.c
-+++ b/arch/mips/boot/compressed/decompress.c
-@@ -10,9 +10,7 @@
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
--
- #include <linux/types.h>
--#include <linux/kernel.h>
-
- #include <asm/addrspace.h>
-
+++ /dev/null
-From 031d8ad2c3cee85c515e551fc8c0054bdedb7b8b Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Thu, 13 Dec 2012 18:02:11 +0100
-Subject: [PATCH] x86: fix perf build with uclibc toolchains
-
-libio.h is not provided by uClibc, in order to be able to test the
-definition of __UCLIBC__ we need to include stdlib.h, which also
-includes stddef.h, providing the definition of 'NULL'
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- tools/perf/arch/x86/util/dwarf-regs.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/tools/perf/arch/x86/util/dwarf-regs.c
-+++ b/tools/perf/arch/x86/util/dwarf-regs.c
-@@ -20,7 +20,10 @@
- *
- */
-
-+#include <stdlib.h>
-+#ifndef __UCLIBC__
- #include <libio.h>
-+#endif
- #include <dwarf-regs.h>
-
- /*
+++ /dev/null
---- a/Documentation/filesystems/Locking
-+++ b/Documentation/filesystems/Locking
-@@ -64,6 +64,7 @@ prototypes:
- int (*atomic_open)(struct inode *, struct dentry *,
- struct file *, unsigned open_flag,
- umode_t create_mode, int *opened);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
-
- locking rules:
- all may block
-@@ -91,6 +92,7 @@ removexattr: yes
- fiemap: no
- update_time: no
- atomic_open: yes
-+dentry_open: no
-
- Additionally, ->rmdir(), ->unlink() and ->rename() have ->i_mutex on
- victim.
---- /dev/null
-+++ b/Documentation/filesystems/overlayfs.txt
-@@ -0,0 +1,199 @@
-+Written by: Neil Brown <neilb@suse.de>
-+
-+Overlay Filesystem
-+==================
-+
-+This document describes a prototype for a new approach to providing
-+overlay-filesystem functionality in Linux (sometimes referred to as
-+union-filesystems). An overlay-filesystem tries to present a
-+filesystem which is the result over overlaying one filesystem on top
-+of the other.
-+
-+The result will inevitably fail to look exactly like a normal
-+filesystem for various technical reasons. The expectation is that
-+many use cases will be able to ignore these differences.
-+
-+This approach is 'hybrid' because the objects that appear in the
-+filesystem do not all appear to belong to that filesystem. In many
-+cases an object accessed in the union will be indistinguishable
-+from accessing the corresponding object from the original filesystem.
-+This is most obvious from the 'st_dev' field returned by stat(2).
-+
-+While directories will report an st_dev from the overlay-filesystem,
-+all non-directory objects will report an st_dev from the lower or
-+upper filesystem that is providing the object. Similarly st_ino will
-+only be unique when combined with st_dev, and both of these can change
-+over the lifetime of a non-directory object. Many applications and
-+tools ignore these values and will not be affected.
-+
-+Upper and Lower
-+---------------
-+
-+An overlay filesystem combines two filesystems - an 'upper' filesystem
-+and a 'lower' filesystem. When a name exists in both filesystems, the
-+object in the 'upper' filesystem is visible while the object in the
-+'lower' filesystem is either hidden or, in the case of directories,
-+merged with the 'upper' object.
-+
-+It would be more correct to refer to an upper and lower 'directory
-+tree' rather than 'filesystem' as it is quite possible for both
-+directory trees to be in the same filesystem and there is no
-+requirement that the root of a filesystem be given for either upper or
-+lower.
-+
-+The lower filesystem can be any filesystem supported by Linux and does
-+not need to be writable. The lower filesystem can even be another
-+overlayfs. The upper filesystem will normally be writable and if it
-+is it must support the creation of trusted.* extended attributes, and
-+must provide valid d_type in readdir responses, at least for symbolic
-+links - so NFS is not suitable.
-+
-+A read-only overlay of two read-only filesystems may use any
-+filesystem type.
-+
-+Directories
-+-----------
-+
-+Overlaying mainly involves directories. If a given name appears in both
-+upper and lower filesystems and refers to a non-directory in either,
-+then the lower object is hidden - the name refers only to the upper
-+object.
-+
-+Where both upper and lower objects are directories, a merged directory
-+is formed.
-+
-+At mount time, the two directories given as mount options are combined
-+into a merged directory:
-+
-+ mount -t overlayfs overlayfs -olowerdir=/lower,upperdir=/upper /overlay
-+
-+Then whenever a lookup is requested in such a merged directory, the
-+lookup is performed in each actual directory and the combined result
-+is cached in the dentry belonging to the overlay filesystem. If both
-+actual lookups find directories, both are stored and a merged
-+directory is created, otherwise only one is stored: the upper if it
-+exists, else the lower.
-+
-+Only the lists of names from directories are merged. Other content
-+such as metadata and extended attributes are reported for the upper
-+directory only. These attributes of the lower directory are hidden.
-+
-+whiteouts and opaque directories
-+--------------------------------
-+
-+In order to support rm and rmdir without changing the lower
-+filesystem, an overlay filesystem needs to record in the upper filesystem
-+that files have been removed. This is done using whiteouts and opaque
-+directories (non-directories are always opaque).
-+
-+The overlay filesystem uses extended attributes with a
-+"trusted.overlay." prefix to record these details.
-+
-+A whiteout is created as a symbolic link with target
-+"(overlay-whiteout)" and with xattr "trusted.overlay.whiteout" set to "y".
-+When a whiteout is found in the upper level of a merged directory, any
-+matching name in the lower level is ignored, and the whiteout itself
-+is also hidden.
-+
-+A directory is made opaque by setting the xattr "trusted.overlay.opaque"
-+to "y". Where the upper filesystem contains an opaque directory, any
-+directory in the lower filesystem with the same name is ignored.
-+
-+readdir
-+-------
-+
-+When a 'readdir' request is made on a merged directory, the upper and
-+lower directories are each read and the name lists merged in the
-+obvious way (upper is read first, then lower - entries that already
-+exist are not re-added). This merged name list is cached in the
-+'struct file' and so remains as long as the file is kept open. If the
-+directory is opened and read by two processes at the same time, they
-+will each have separate caches. A seekdir to the start of the
-+directory (offset 0) followed by a readdir will cause the cache to be
-+discarded and rebuilt.
-+
-+This means that changes to the merged directory do not appear while a
-+directory is being read. This is unlikely to be noticed by many
-+programs.
-+
-+seek offsets are assigned sequentially when the directories are read.
-+Thus if
-+ - read part of a directory
-+ - remember an offset, and close the directory
-+ - re-open the directory some time later
-+ - seek to the remembered offset
-+
-+there may be little correlation between the old and new locations in
-+the list of filenames, particularly if anything has changed in the
-+directory.
-+
-+Readdir on directories that are not merged is simply handled by the
-+underlying directory (upper or lower).
-+
-+
-+Non-directories
-+---------------
-+
-+Objects that are not directories (files, symlinks, device-special
-+files etc.) are presented either from the upper or lower filesystem as
-+appropriate. When a file in the lower filesystem is accessed in a way
-+the requires write-access, such as opening for write access, changing
-+some metadata etc., the file is first copied from the lower filesystem
-+to the upper filesystem (copy_up). Note that creating a hard-link
-+also requires copy_up, though of course creation of a symlink does
-+not.
-+
-+The copy_up may turn out to be unnecessary, for example if the file is
-+opened for read-write but the data is not modified.
-+
-+The copy_up process first makes sure that the containing directory
-+exists in the upper filesystem - creating it and any parents as
-+necessary. It then creates the object with the same metadata (owner,
-+mode, mtime, symlink-target etc.) and then if the object is a file, the
-+data is copied from the lower to the upper filesystem. Finally any
-+extended attributes are copied up.
-+
-+Once the copy_up is complete, the overlay filesystem simply
-+provides direct access to the newly created file in the upper
-+filesystem - future operations on the file are barely noticed by the
-+overlay filesystem (though an operation on the name of the file such as
-+rename or unlink will of course be noticed and handled).
-+
-+
-+Non-standard behavior
-+---------------------
-+
-+The copy_up operation essentially creates a new, identical file and
-+moves it over to the old name. The new file may be on a different
-+filesystem, so both st_dev and st_ino of the file may change.
-+
-+Any open files referring to this inode will access the old data and
-+metadata. Similarly any file locks obtained before copy_up will not
-+apply to the copied up file.
-+
-+On a file opened with O_RDONLY fchmod(2), fchown(2), futimesat(2) and
-+fsetxattr(2) will fail with EROFS.
-+
-+If a file with multiple hard links is copied up, then this will
-+"break" the link. Changes will not be propagated to other names
-+referring to the same inode.
-+
-+Symlinks in /proc/PID/ and /proc/PID/fd which point to a non-directory
-+object in overlayfs will not contain valid absolute paths, only
-+relative paths leading up to the filesystem's root. This will be
-+fixed in the future.
-+
-+Some operations are not atomic, for example a crash during copy_up or
-+rename will leave the filesystem in an inconsistent state. This will
-+be addressed in the future.
-+
-+Changes to underlying filesystems
-+---------------------------------
-+
-+Offline changes, when the overlay is not mounted, are allowed to either
-+the upper or the lower trees.
-+
-+Changes to the underlying filesystems while part of a mounted overlay
-+filesystem are not allowed. If the underlying filesystem is changed,
-+the behavior of the overlay is undefined, though it will not result in
-+a crash or deadlock.
---- a/Documentation/filesystems/vfs.txt
-+++ b/Documentation/filesystems/vfs.txt
-@@ -362,6 +362,7 @@ struct inode_operations {
- int (*atomic_open)(struct inode *, struct dentry *,
- struct file *, unsigned open_flag,
- umode_t create_mode, int *opened);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
- };
-
- Again, all methods are called without any locks being held, unless
-@@ -681,6 +682,12 @@ struct address_space_operations {
- but instead uses bmap to find out where the blocks in the file
- are and uses those addresses directly.
-
-+ dentry_open: this is an alternative to f_op->open(), the difference is that
-+ this method may open a file not necessarily originating from the same
-+ filesystem as the one i_op->open() was called on. It may be
-+ useful for stacking filesystems which want to allow native I/O directly
-+ on underlying files.
-+
-
- invalidatepage: If a page has PagePrivate set, then invalidatepage
- will be called when part or all of the page is to be removed
---- a/fs/ecryptfs/main.c
-+++ b/fs/ecryptfs/main.c
-@@ -567,6 +567,13 @@ static struct dentry *ecryptfs_mount(str
- s->s_maxbytes = path.dentry->d_sb->s_maxbytes;
- s->s_blocksize = path.dentry->d_sb->s_blocksize;
- s->s_magic = ECRYPTFS_SUPER_MAGIC;
-+ s->s_stack_depth = path.dentry->d_sb->s_stack_depth + 1;
-+
-+ rc = -EINVAL;
-+ if (s->s_stack_depth > FILESYSTEM_MAX_STACK_DEPTH) {
-+ printk(KERN_ERR "eCryptfs: maximum fs stacking depth exceeded\n");
-+ goto out_free;
-+ }
-
- inode = ecryptfs_get_inode(path.dentry->d_inode, s);
- rc = PTR_ERR(inode);
---- a/fs/internal.h
-+++ b/fs/internal.h
-@@ -42,11 +42,6 @@ static inline int __sync_blockdev(struct
- extern void __init chrdev_init(void);
-
- /*
-- * namei.c
-- */
--extern int __inode_permission(struct inode *, int);
--
--/*
- * namespace.c
- */
- extern int copy_mount_options(const void __user *, unsigned long *);
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -67,6 +67,7 @@ source "fs/quota/Kconfig"
-
- source "fs/autofs4/Kconfig"
- source "fs/fuse/Kconfig"
-+source "fs/overlayfs/Kconfig"
-
- config GENERIC_ACL
- bool
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -107,6 +107,7 @@ obj-$(CONFIG_QNX6FS_FS) += qnx6/
- obj-$(CONFIG_AUTOFS4_FS) += autofs4/
- obj-$(CONFIG_ADFS_FS) += adfs/
- obj-$(CONFIG_FUSE_FS) += fuse/
-+obj-$(CONFIG_OVERLAYFS_FS) += overlayfs/
- obj-$(CONFIG_UDF_FS) += udf/
- obj-$(CONFIG_SUN_OPENPROMFS) += openpromfs/
- obj-$(CONFIG_OMFS_FS) += omfs/
---- a/fs/namei.c
-+++ b/fs/namei.c
-@@ -402,6 +402,7 @@ int __inode_permission(struct inode *ino
-
- return security_inode_permission(inode, mask);
- }
-+EXPORT_SYMBOL(__inode_permission);
-
- /**
- * sb_permission - Check superblock-level permissions
-@@ -2876,9 +2877,12 @@ finish_open_created:
- error = may_open(&nd->path, acc_mode, open_flag);
- if (error)
- goto out;
-- file->f_path.mnt = nd->path.mnt;
-- error = finish_open(file, nd->path.dentry, NULL, opened);
-- if (error) {
-+
-+ BUG_ON(*opened & FILE_OPENED); /* once it's opened, it's opened */
-+ error = vfs_open(&nd->path, file, current_cred());
-+ if (!error) {
-+ *opened |= FILE_OPENED;
-+ } else {
- if (error == -EOPENSTALE)
- goto stale_open;
- goto out;
---- a/fs/namespace.c
-+++ b/fs/namespace.c
-@@ -1421,6 +1421,24 @@ void drop_collected_mounts(struct vfsmou
- release_mounts(&umount_list);
- }
-
-+struct vfsmount *clone_private_mount(struct path *path)
-+{
-+ struct mount *old_mnt = real_mount(path->mnt);
-+ struct mount *new_mnt;
-+
-+ if (IS_MNT_UNBINDABLE(old_mnt))
-+ return ERR_PTR(-EINVAL);
-+
-+ down_read(&namespace_sem);
-+ new_mnt = clone_mnt(old_mnt, path->dentry, CL_PRIVATE);
-+ up_read(&namespace_sem);
-+ if (!new_mnt)
-+ return ERR_PTR(-ENOMEM);
-+
-+ return &new_mnt->mnt;
-+}
-+EXPORT_SYMBOL_GPL(clone_private_mount);
-+
- int iterate_mounts(int (*f)(struct vfsmount *, void *), void *arg,
- struct vfsmount *root)
- {
---- a/fs/open.c
-+++ b/fs/open.c
-@@ -816,8 +816,7 @@ struct file *dentry_open(const struct pa
- return ERR_PTR(error);
-
- f->f_flags = flags;
-- f->f_path = *path;
-- error = do_dentry_open(f, NULL, cred);
-+ error = vfs_open(path, f, cred);
- if (!error) {
- error = open_check_o_direct(f);
- if (error) {
-@@ -832,6 +831,26 @@ struct file *dentry_open(const struct pa
- }
- EXPORT_SYMBOL(dentry_open);
-
-+/**
-+ * vfs_open - open the file at the given path
-+ * @path: path to open
-+ * @filp: newly allocated file with f_flag initialized
-+ * @cred: credentials to use
-+ */
-+int vfs_open(const struct path *path, struct file *filp,
-+ const struct cred *cred)
-+{
-+ struct inode *inode = path->dentry->d_inode;
-+
-+ if (inode->i_op->dentry_open)
-+ return inode->i_op->dentry_open(path->dentry, filp, cred);
-+ else {
-+ filp->f_path = *path;
-+ return do_dentry_open(filp, NULL, cred);
-+ }
-+}
-+EXPORT_SYMBOL(vfs_open);
-+
- static inline int build_open_flags(int flags, umode_t mode, struct open_flags *op)
- {
- int lookup_flags = 0;
---- /dev/null
-+++ b/fs/overlayfs/copy_up.c
-@@ -0,0 +1,385 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/file.h>
-+#include <linux/splice.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/uaccess.h>
-+#include <linux/sched.h>
-+#include "overlayfs.h"
-+
-+#define OVL_COPY_UP_CHUNK_SIZE (1 << 20)
-+
-+static int ovl_copy_up_xattr(struct dentry *old, struct dentry *new)
-+{
-+ ssize_t list_size, size;
-+ char *buf, *name, *value;
-+ int error;
-+
-+ if (!old->d_inode->i_op->getxattr ||
-+ !new->d_inode->i_op->getxattr)
-+ return 0;
-+
-+ list_size = vfs_listxattr(old, NULL, 0);
-+ if (list_size <= 0) {
-+ if (list_size == -EOPNOTSUPP)
-+ return 0;
-+ return list_size;
-+ }
-+
-+ buf = kzalloc(list_size, GFP_KERNEL);
-+ if (!buf)
-+ return -ENOMEM;
-+
-+ error = -ENOMEM;
-+ value = kmalloc(XATTR_SIZE_MAX, GFP_KERNEL);
-+ if (!value)
-+ goto out;
-+
-+ list_size = vfs_listxattr(old, buf, list_size);
-+ if (list_size <= 0) {
-+ error = list_size;
-+ goto out_free_value;
-+ }
-+
-+ for (name = buf; name < (buf + list_size); name += strlen(name) + 1) {
-+ size = vfs_getxattr(old, name, value, XATTR_SIZE_MAX);
-+ if (size <= 0) {
-+ error = size;
-+ goto out_free_value;
-+ }
-+ error = vfs_setxattr(new, name, value, size, 0);
-+ if (error)
-+ goto out_free_value;
-+ }
-+
-+out_free_value:
-+ kfree(value);
-+out:
-+ kfree(buf);
-+ return error;
-+}
-+
-+static int ovl_copy_up_data(struct path *old, struct path *new, loff_t len)
-+{
-+ struct file *old_file;
-+ struct file *new_file;
-+ int error = 0;
-+
-+ if (len == 0)
-+ return 0;
-+
-+ old_file = ovl_path_open(old, O_RDONLY);
-+ if (IS_ERR(old_file))
-+ return PTR_ERR(old_file);
-+
-+ new_file = ovl_path_open(new, O_WRONLY);
-+ if (IS_ERR(new_file)) {
-+ error = PTR_ERR(new_file);
-+ goto out_fput;
-+ }
-+
-+ /* FIXME: copy up sparse files efficiently */
-+ while (len) {
-+ loff_t offset = new_file->f_pos;
-+ size_t this_len = OVL_COPY_UP_CHUNK_SIZE;
-+ long bytes;
-+
-+ if (len < this_len)
-+ this_len = len;
-+
-+ if (signal_pending_state(TASK_KILLABLE, current)) {
-+ error = -EINTR;
-+ break;
-+ }
-+
-+ bytes = do_splice_direct(old_file, &offset, new_file, this_len,
-+ SPLICE_F_MOVE);
-+ if (bytes <= 0) {
-+ error = bytes;
-+ break;
-+ }
-+
-+ len -= bytes;
-+ }
-+
-+ fput(new_file);
-+out_fput:
-+ fput(old_file);
-+ return error;
-+}
-+
-+static char *ovl_read_symlink(struct dentry *realdentry)
-+{
-+ int res;
-+ char *buf;
-+ struct inode *inode = realdentry->d_inode;
-+ mm_segment_t old_fs;
-+
-+ res = -EINVAL;
-+ if (!inode->i_op->readlink)
-+ goto err;
-+
-+ res = -ENOMEM;
-+ buf = (char *) __get_free_page(GFP_KERNEL);
-+ if (!buf)
-+ goto err;
-+
-+ old_fs = get_fs();
-+ set_fs(get_ds());
-+ /* The cast to a user pointer is valid due to the set_fs() */
-+ res = inode->i_op->readlink(realdentry,
-+ (char __user *)buf, PAGE_SIZE - 1);
-+ set_fs(old_fs);
-+ if (res < 0) {
-+ free_page((unsigned long) buf);
-+ goto err;
-+ }
-+ buf[res] = '\0';
-+
-+ return buf;
-+
-+err:
-+ return ERR_PTR(res);
-+}
-+
-+static int ovl_set_timestamps(struct dentry *upperdentry, struct kstat *stat)
-+{
-+ struct iattr attr = {
-+ .ia_valid =
-+ ATTR_ATIME | ATTR_MTIME | ATTR_ATIME_SET | ATTR_MTIME_SET,
-+ .ia_atime = stat->atime,
-+ .ia_mtime = stat->mtime,
-+ };
-+
-+ return notify_change(upperdentry, &attr);
-+}
-+
-+static int ovl_set_mode(struct dentry *upperdentry, umode_t mode)
-+{
-+ struct iattr attr = {
-+ .ia_valid = ATTR_MODE,
-+ .ia_mode = mode,
-+ };
-+
-+ return notify_change(upperdentry, &attr);
-+}
-+
-+static int ovl_copy_up_locked(struct dentry *upperdir, struct dentry *dentry,
-+ struct path *lowerpath, struct kstat *stat,
-+ const char *link)
-+{
-+ int err;
-+ struct path newpath;
-+ umode_t mode = stat->mode;
-+
-+ /* Can't properly set mode on creation because of the umask */
-+ stat->mode &= S_IFMT;
-+
-+ ovl_path_upper(dentry, &newpath);
-+ WARN_ON(newpath.dentry);
-+ newpath.dentry = ovl_upper_create(upperdir, dentry, stat, link);
-+ if (IS_ERR(newpath.dentry))
-+ return PTR_ERR(newpath.dentry);
-+
-+ if (S_ISREG(stat->mode)) {
-+ err = ovl_copy_up_data(lowerpath, &newpath, stat->size);
-+ if (err)
-+ goto err_remove;
-+ }
-+
-+ err = ovl_copy_up_xattr(lowerpath->dentry, newpath.dentry);
-+ if (err)
-+ goto err_remove;
-+
-+ mutex_lock(&newpath.dentry->d_inode->i_mutex);
-+ if (!S_ISLNK(stat->mode))
-+ err = ovl_set_mode(newpath.dentry, mode);
-+ if (!err)
-+ err = ovl_set_timestamps(newpath.dentry, stat);
-+ mutex_unlock(&newpath.dentry->d_inode->i_mutex);
-+ if (err)
-+ goto err_remove;
-+
-+ ovl_dentry_update(dentry, newpath.dentry);
-+
-+ /*
-+ * Easiest way to get rid of the lower dentry reference is to
-+ * drop this dentry. This is neither needed nor possible for
-+ * directories.
-+ */
-+ if (!S_ISDIR(stat->mode))
-+ d_drop(dentry);
-+
-+ return 0;
-+
-+err_remove:
-+ if (S_ISDIR(stat->mode))
-+ vfs_rmdir(upperdir->d_inode, newpath.dentry);
-+ else
-+ vfs_unlink(upperdir->d_inode, newpath.dentry);
-+
-+ dput(newpath.dentry);
-+
-+ return err;
-+}
-+
-+/*
-+ * Copy up a single dentry
-+ *
-+ * Directory renames only allowed on "pure upper" (already created on
-+ * upper filesystem, never copied up). Directories which are on lower or
-+ * are merged may not be renamed. For these -EXDEV is returned and
-+ * userspace has to deal with it. This means, when copying up a
-+ * directory we can rely on it and ancestors being stable.
-+ *
-+ * Non-directory renames start with copy up of source if necessary. The
-+ * actual rename will only proceed once the copy up was successful. Copy
-+ * up uses upper parent i_mutex for exclusion. Since rename can change
-+ * d_parent it is possible that the copy up will lock the old parent. At
-+ * that point the file will have already been copied up anyway.
-+ */
-+static int ovl_copy_up_one(struct dentry *parent, struct dentry *dentry,
-+ struct path *lowerpath, struct kstat *stat)
-+{
-+ int err;
-+ struct kstat pstat;
-+ struct path parentpath;
-+ struct dentry *upperdir;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ char *link = NULL;
-+
-+ ovl_path_upper(parent, &parentpath);
-+ upperdir = parentpath.dentry;
-+
-+ err = vfs_getattr(parentpath.mnt, parentpath.dentry, &pstat);
-+ if (err)
-+ return err;
-+
-+ if (S_ISLNK(stat->mode)) {
-+ link = ovl_read_symlink(lowerpath->dentry);
-+ if (IS_ERR(link))
-+ return PTR_ERR(link);
-+ }
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_free_link;
-+
-+ override_cred->fsuid = stat->uid;
-+ override_cred->fsgid = stat->gid;
-+ /*
-+ * CAP_SYS_ADMIN for copying up extended attributes
-+ * CAP_DAC_OVERRIDE for create
-+ * CAP_FOWNER for chmod, timestamp update
-+ * CAP_FSETID for chmod
-+ * CAP_MKNOD for mknod
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ cap_raise(override_cred->cap_effective, CAP_FSETID);
-+ cap_raise(override_cred->cap_effective, CAP_MKNOD);
-+ old_cred = override_creds(override_cred);
-+
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ if (ovl_path_type(dentry) != OVL_PATH_LOWER) {
-+ err = 0;
-+ } else {
-+ err = ovl_copy_up_locked(upperdir, dentry, lowerpath,
-+ stat, link);
-+ if (!err) {
-+ /* Restore timestamps on parent (best effort) */
-+ ovl_set_timestamps(upperdir, &pstat);
-+ }
-+ }
-+
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+out_free_link:
-+ if (link)
-+ free_page((unsigned long) link);
-+
-+ return err;
-+}
-+
-+int ovl_copy_up(struct dentry *dentry)
-+{
-+ int err;
-+
-+ err = 0;
-+ while (!err) {
-+ struct dentry *next;
-+ struct dentry *parent;
-+ struct path lowerpath;
-+ struct kstat stat;
-+ enum ovl_path_type type = ovl_path_type(dentry);
-+
-+ if (type != OVL_PATH_LOWER)
-+ break;
-+
-+ next = dget(dentry);
-+ /* find the topmost dentry not yet copied up */
-+ for (;;) {
-+ parent = dget_parent(next);
-+
-+ type = ovl_path_type(parent);
-+ if (type != OVL_PATH_LOWER)
-+ break;
-+
-+ dput(next);
-+ next = parent;
-+ }
-+
-+ ovl_path_lower(next, &lowerpath);
-+ err = vfs_getattr(lowerpath.mnt, lowerpath.dentry, &stat);
-+ if (!err)
-+ err = ovl_copy_up_one(parent, next, &lowerpath, &stat);
-+
-+ dput(parent);
-+ dput(next);
-+ }
-+
-+ return err;
-+}
-+
-+/* Optimize by not copying up the file first and truncating later */
-+int ovl_copy_up_truncate(struct dentry *dentry, loff_t size)
-+{
-+ int err;
-+ struct kstat stat;
-+ struct path lowerpath;
-+ struct dentry *parent = dget_parent(dentry);
-+
-+ err = ovl_copy_up(parent);
-+ if (err)
-+ goto out_dput_parent;
-+
-+ ovl_path_lower(dentry, &lowerpath);
-+ err = vfs_getattr(lowerpath.mnt, lowerpath.dentry, &stat);
-+ if (err)
-+ goto out_dput_parent;
-+
-+ if (size < stat.size)
-+ stat.size = size;
-+
-+ err = ovl_copy_up_one(parent, dentry, &lowerpath, &stat);
-+
-+out_dput_parent:
-+ dput(parent);
-+ return err;
-+}
---- /dev/null
-+++ b/fs/overlayfs/dir.c
-@@ -0,0 +1,604 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/namei.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/cred.h>
-+#include "overlayfs.h"
-+
-+static const char *ovl_whiteout_symlink = "(overlay-whiteout)";
-+
-+static int ovl_whiteout(struct dentry *upperdir, struct dentry *dentry)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ /* FIXME: recheck lower dentry to see if whiteout is really needed */
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out;
-+
-+ /*
-+ * CAP_SYS_ADMIN for setxattr
-+ * CAP_DAC_OVERRIDE for symlink creation
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ override_cred->fsuid = GLOBAL_ROOT_UID;
-+ override_cred->fsgid = GLOBAL_ROOT_GID;
-+ old_cred = override_creds(override_cred);
-+
-+ newdentry = lookup_one_len(dentry->d_name.name, upperdir,
-+ dentry->d_name.len);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_put_cred;
-+
-+ /* Just been removed within the same locked region */
-+ WARN_ON(newdentry->d_inode);
-+
-+ err = vfs_symlink(upperdir->d_inode, newdentry, ovl_whiteout_symlink);
-+ if (err)
-+ goto out_dput;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+
-+ err = vfs_setxattr(newdentry, ovl_whiteout_xattr, "y", 1, 0);
-+ if (err)
-+ vfs_unlink(upperdir->d_inode, newdentry);
-+
-+out_dput:
-+ dput(newdentry);
-+out_put_cred:
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+out:
-+ if (err) {
-+ /*
-+ * There's no way to recover from failure to whiteout.
-+ * What should we do? Log a big fat error and... ?
-+ */
-+ printk(KERN_ERR "overlayfs: ERROR - failed to whiteout '%s'\n",
-+ dentry->d_name.name);
-+ }
-+
-+ return err;
-+}
-+
-+static struct dentry *ovl_lookup_create(struct dentry *upperdir,
-+ struct dentry *template)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct qstr *name = &template->d_name;
-+
-+ newdentry = lookup_one_len(name->name, upperdir, name->len);
-+ if (IS_ERR(newdentry))
-+ return newdentry;
-+
-+ if (newdentry->d_inode) {
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ /* No need to check whiteout if lower parent is non-existent */
-+ err = -EEXIST;
-+ if (!ovl_dentry_lower(template->d_parent))
-+ goto out_dput;
-+
-+ if (!S_ISLNK(newdentry->d_inode->i_mode))
-+ goto out_dput;
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_dput;
-+
-+ /*
-+ * CAP_SYS_ADMIN for getxattr
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ old_cred = override_creds(override_cred);
-+
-+ err = -EEXIST;
-+ if (ovl_is_whiteout(newdentry))
-+ err = vfs_unlink(upperdir->d_inode, newdentry);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ if (err)
-+ goto out_dput;
-+
-+ dput(newdentry);
-+ newdentry = lookup_one_len(name->name, upperdir, name->len);
-+ if (IS_ERR(newdentry)) {
-+ ovl_whiteout(upperdir, template);
-+ return newdentry;
-+ }
-+
-+ /*
-+ * Whiteout just been successfully removed, parent
-+ * i_mutex is still held, there's no way the lookup
-+ * could return positive.
-+ */
-+ WARN_ON(newdentry->d_inode);
-+ }
-+
-+ return newdentry;
-+
-+out_dput:
-+ dput(newdentry);
-+ return ERR_PTR(err);
-+}
-+
-+struct dentry *ovl_upper_create(struct dentry *upperdir, struct dentry *dentry,
-+ struct kstat *stat, const char *link)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct inode *dir = upperdir->d_inode;
-+
-+ newdentry = ovl_lookup_create(upperdir, dentry);
-+ if (IS_ERR(newdentry))
-+ goto out;
-+
-+ switch (stat->mode & S_IFMT) {
-+ case S_IFREG:
-+ err = vfs_create(dir, newdentry, stat->mode, NULL);
-+ break;
-+
-+ case S_IFDIR:
-+ err = vfs_mkdir(dir, newdentry, stat->mode);
-+ break;
-+
-+ case S_IFCHR:
-+ case S_IFBLK:
-+ case S_IFIFO:
-+ case S_IFSOCK:
-+ err = vfs_mknod(dir, newdentry, stat->mode, stat->rdev);
-+ break;
-+
-+ case S_IFLNK:
-+ err = vfs_symlink(dir, newdentry, link);
-+ break;
-+
-+ default:
-+ err = -EPERM;
-+ }
-+ if (err) {
-+ if (ovl_dentry_is_opaque(dentry))
-+ ovl_whiteout(upperdir, dentry);
-+ dput(newdentry);
-+ newdentry = ERR_PTR(err);
-+ } else if (WARN_ON(!newdentry->d_inode)) {
-+ /*
-+ * Not quite sure if non-instantiated dentry is legal or not.
-+ * VFS doesn't seem to care so check and warn here.
-+ */
-+ dput(newdentry);
-+ newdentry = ERR_PTR(-ENOENT);
-+ }
-+
-+out:
-+ return newdentry;
-+
-+}
-+
-+static int ovl_set_opaque(struct dentry *upperdentry)
-+{
-+ int err;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /* CAP_SYS_ADMIN for setxattr of "trusted" namespace */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+ err = vfs_setxattr(upperdentry, ovl_opaque_xattr, "y", 1, 0);
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+static int ovl_remove_opaque(struct dentry *upperdentry)
-+{
-+ int err;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /* CAP_SYS_ADMIN for removexattr of "trusted" namespace */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+ err = vfs_removexattr(upperdentry, ovl_opaque_xattr);
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+static int ovl_dir_getattr(struct vfsmount *mnt, struct dentry *dentry,
-+ struct kstat *stat)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+ struct path realpath;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ err = vfs_getattr(realpath.mnt, realpath.dentry, stat);
-+ if (err)
-+ return err;
-+
-+ stat->dev = dentry->d_sb->s_dev;
-+ stat->ino = dentry->d_inode->i_ino;
-+
-+ /*
-+ * It's probably not worth it to count subdirs to get the
-+ * correct link count. nlink=1 seems to pacify 'find' and
-+ * other utilities.
-+ */
-+ if (type == OVL_PATH_MERGE)
-+ stat->nlink = 1;
-+
-+ return 0;
-+}
-+
-+static int ovl_create_object(struct dentry *dentry, int mode, dev_t rdev,
-+ const char *link)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct dentry *upperdir;
-+ struct inode *inode;
-+ struct kstat stat = {
-+ .mode = mode,
-+ .rdev = rdev,
-+ };
-+
-+ err = -ENOMEM;
-+ inode = ovl_new_inode(dentry->d_sb, mode, dentry->d_fsdata);
-+ if (!inode)
-+ goto out;
-+
-+ err = ovl_copy_up(dentry->d_parent);
-+ if (err)
-+ goto out_iput;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+
-+ newdentry = ovl_upper_create(upperdir, dentry, &stat, link);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+ if (ovl_dentry_is_opaque(dentry) && S_ISDIR(mode)) {
-+ err = ovl_set_opaque(newdentry);
-+ if (err) {
-+ vfs_rmdir(upperdir->d_inode, newdentry);
-+ ovl_whiteout(upperdir, dentry);
-+ goto out_dput;
-+ }
-+ }
-+ ovl_dentry_update(dentry, newdentry);
-+ ovl_copyattr(newdentry->d_inode, inode);
-+ d_instantiate(dentry, inode);
-+ inode = NULL;
-+ newdentry = NULL;
-+ err = 0;
-+
-+out_dput:
-+ dput(newdentry);
-+out_unlock:
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+out_iput:
-+ iput(inode);
-+out:
-+ return err;
-+}
-+
-+static int ovl_create(struct inode *dir, struct dentry *dentry, umode_t mode,
-+ bool excl)
-+{
-+ return ovl_create_object(dentry, (mode & 07777) | S_IFREG, 0, NULL);
-+}
-+
-+static int ovl_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
-+{
-+ return ovl_create_object(dentry, (mode & 07777) | S_IFDIR, 0, NULL);
-+}
-+
-+static int ovl_mknod(struct inode *dir, struct dentry *dentry, umode_t mode,
-+ dev_t rdev)
-+{
-+ return ovl_create_object(dentry, mode, rdev, NULL);
-+}
-+
-+static int ovl_symlink(struct inode *dir, struct dentry *dentry,
-+ const char *link)
-+{
-+ return ovl_create_object(dentry, S_IFLNK, 0, link);
-+}
-+
-+static int ovl_do_remove(struct dentry *dentry, bool is_dir)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+ struct path realpath;
-+ struct dentry *upperdir;
-+
-+ err = ovl_copy_up(dentry->d_parent);
-+ if (err)
-+ return err;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ type = ovl_path_real(dentry, &realpath);
-+ if (type != OVL_PATH_LOWER) {
-+ err = -ESTALE;
-+ if (realpath.dentry->d_parent != upperdir)
-+ goto out_d_drop;
-+
-+ /* FIXME: create whiteout up front and rename to target */
-+
-+ if (is_dir)
-+ err = vfs_rmdir(upperdir->d_inode, realpath.dentry);
-+ else
-+ err = vfs_unlink(upperdir->d_inode, realpath.dentry);
-+ if (err)
-+ goto out_d_drop;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+ }
-+
-+ if (type != OVL_PATH_UPPER || ovl_dentry_is_opaque(dentry))
-+ err = ovl_whiteout(upperdir, dentry);
-+
-+ /*
-+ * Keeping this dentry hashed would mean having to release
-+ * upperpath/lowerpath, which could only be done if we are the
-+ * sole user of this dentry. Too tricky... Just unhash for
-+ * now.
-+ */
-+out_d_drop:
-+ d_drop(dentry);
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
-+static int ovl_unlink(struct inode *dir, struct dentry *dentry)
-+{
-+ return ovl_do_remove(dentry, false);
-+}
-+
-+
-+static int ovl_rmdir(struct inode *dir, struct dentry *dentry)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+
-+ type = ovl_path_type(dentry);
-+ if (type != OVL_PATH_UPPER) {
-+ err = ovl_check_empty_and_clear(dentry, type);
-+ if (err)
-+ return err;
-+ }
-+
-+ return ovl_do_remove(dentry, true);
-+}
-+
-+static int ovl_link(struct dentry *old, struct inode *newdir,
-+ struct dentry *new)
-+{
-+ int err;
-+ struct dentry *olddentry;
-+ struct dentry *newdentry;
-+ struct dentry *upperdir;
-+ struct inode *newinode;
-+
-+ err = ovl_copy_up(old);
-+ if (err)
-+ goto out;
-+
-+ err = ovl_copy_up(new->d_parent);
-+ if (err)
-+ goto out;
-+
-+ upperdir = ovl_dentry_upper(new->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ newdentry = ovl_lookup_create(upperdir, new);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+
-+ olddentry = ovl_dentry_upper(old);
-+ err = vfs_link(olddentry, upperdir->d_inode, newdentry);
-+ if (!err) {
-+ if (WARN_ON(!newdentry->d_inode)) {
-+ dput(newdentry);
-+ err = -ENOENT;
-+ goto out_unlock;
-+ }
-+ newinode = ovl_new_inode(old->d_sb, newdentry->d_inode->i_mode,
-+ new->d_fsdata);
-+ if (!newinode)
-+ goto link_fail;
-+ ovl_copyattr(upperdir->d_inode, newinode);
-+
-+ ovl_dentry_version_inc(new->d_parent);
-+ ovl_dentry_update(new, newdentry);
-+
-+ d_instantiate(new, newinode);
-+ } else {
-+link_fail:
-+ if (ovl_dentry_is_opaque(new))
-+ ovl_whiteout(upperdir, new);
-+ dput(newdentry);
-+ }
-+out_unlock:
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+out:
-+ return err;
-+
-+}
-+
-+static int ovl_rename(struct inode *olddir, struct dentry *old,
-+ struct inode *newdir, struct dentry *new)
-+{
-+ int err;
-+ enum ovl_path_type old_type;
-+ enum ovl_path_type new_type;
-+ struct dentry *old_upperdir;
-+ struct dentry *new_upperdir;
-+ struct dentry *olddentry;
-+ struct dentry *newdentry;
-+ struct dentry *trap;
-+ bool old_opaque;
-+ bool new_opaque;
-+ bool new_create = false;
-+ bool is_dir = S_ISDIR(old->d_inode->i_mode);
-+
-+ /* Don't copy up directory trees */
-+ old_type = ovl_path_type(old);
-+ if (old_type != OVL_PATH_UPPER && is_dir)
-+ return -EXDEV;
-+
-+ if (new->d_inode) {
-+ new_type = ovl_path_type(new);
-+
-+ if (new_type == OVL_PATH_LOWER && old_type == OVL_PATH_LOWER) {
-+ if (ovl_dentry_lower(old)->d_inode ==
-+ ovl_dentry_lower(new)->d_inode)
-+ return 0;
-+ }
-+ if (new_type != OVL_PATH_LOWER && old_type != OVL_PATH_LOWER) {
-+ if (ovl_dentry_upper(old)->d_inode ==
-+ ovl_dentry_upper(new)->d_inode)
-+ return 0;
-+ }
-+
-+ if (new_type != OVL_PATH_UPPER &&
-+ S_ISDIR(new->d_inode->i_mode)) {
-+ err = ovl_check_empty_and_clear(new, new_type);
-+ if (err)
-+ return err;
-+ }
-+ } else {
-+ new_type = OVL_PATH_UPPER;
-+ }
-+
-+ err = ovl_copy_up(old);
-+ if (err)
-+ return err;
-+
-+ err = ovl_copy_up(new->d_parent);
-+ if (err)
-+ return err;
-+
-+ old_upperdir = ovl_dentry_upper(old->d_parent);
-+ new_upperdir = ovl_dentry_upper(new->d_parent);
-+
-+ trap = lock_rename(new_upperdir, old_upperdir);
-+
-+ olddentry = ovl_dentry_upper(old);
-+ newdentry = ovl_dentry_upper(new);
-+ if (newdentry) {
-+ dget(newdentry);
-+ } else {
-+ new_create = true;
-+ newdentry = ovl_lookup_create(new_upperdir, new);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+ }
-+
-+ err = -ESTALE;
-+ if (olddentry->d_parent != old_upperdir)
-+ goto out_dput;
-+ if (newdentry->d_parent != new_upperdir)
-+ goto out_dput;
-+ if (olddentry == trap)
-+ goto out_dput;
-+ if (newdentry == trap)
-+ goto out_dput;
-+
-+ old_opaque = ovl_dentry_is_opaque(old);
-+ new_opaque = ovl_dentry_is_opaque(new) || new_type != OVL_PATH_UPPER;
-+
-+ if (is_dir && !old_opaque && new_opaque) {
-+ err = ovl_set_opaque(olddentry);
-+ if (err)
-+ goto out_dput;
-+ }
-+
-+ err = vfs_rename(old_upperdir->d_inode, olddentry,
-+ new_upperdir->d_inode, newdentry);
-+
-+ if (err) {
-+ if (new_create && ovl_dentry_is_opaque(new))
-+ ovl_whiteout(new_upperdir, new);
-+ if (is_dir && !old_opaque && new_opaque)
-+ ovl_remove_opaque(olddentry);
-+ goto out_dput;
-+ }
-+
-+ if (old_type != OVL_PATH_UPPER || old_opaque)
-+ err = ovl_whiteout(old_upperdir, old);
-+ if (is_dir && old_opaque && !new_opaque)
-+ ovl_remove_opaque(olddentry);
-+
-+ if (old_opaque != new_opaque)
-+ ovl_dentry_set_opaque(old, new_opaque);
-+
-+ ovl_dentry_version_inc(old->d_parent);
-+ ovl_dentry_version_inc(new->d_parent);
-+
-+out_dput:
-+ dput(newdentry);
-+out_unlock:
-+ unlock_rename(new_upperdir, old_upperdir);
-+ return err;
-+}
-+
-+const struct inode_operations ovl_dir_inode_operations = {
-+ .lookup = ovl_lookup,
-+ .mkdir = ovl_mkdir,
-+ .symlink = ovl_symlink,
-+ .unlink = ovl_unlink,
-+ .rmdir = ovl_rmdir,
-+ .rename = ovl_rename,
-+ .link = ovl_link,
-+ .setattr = ovl_setattr,
-+ .create = ovl_create,
-+ .mknod = ovl_mknod,
-+ .permission = ovl_permission,
-+ .getattr = ovl_dir_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+};
---- /dev/null
-+++ b/fs/overlayfs/inode.c
-@@ -0,0 +1,372 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/xattr.h>
-+#include "overlayfs.h"
-+
-+int ovl_setattr(struct dentry *dentry, struct iattr *attr)
-+{
-+ struct dentry *upperdentry;
-+ int err;
-+
-+ if ((attr->ia_valid & ATTR_SIZE) && !ovl_dentry_upper(dentry))
-+ err = ovl_copy_up_truncate(dentry, attr->ia_size);
-+ else
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ upperdentry = ovl_dentry_upper(dentry);
-+
-+ if (attr->ia_valid & (ATTR_KILL_SUID|ATTR_KILL_SGID))
-+ attr->ia_valid &= ~ATTR_MODE;
-+
-+ mutex_lock(&upperdentry->d_inode->i_mutex);
-+ err = notify_change(upperdentry, attr);
-+ if (!err)
-+ ovl_copyattr(upperdentry->d_inode, dentry->d_inode);
-+ mutex_unlock(&upperdentry->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
-+static int ovl_getattr(struct vfsmount *mnt, struct dentry *dentry,
-+ struct kstat *stat)
-+{
-+ struct path realpath;
-+
-+ ovl_path_real(dentry, &realpath);
-+ return vfs_getattr(realpath.mnt, realpath.dentry, stat);
-+}
-+
-+int ovl_permission(struct inode *inode, int mask)
-+{
-+ struct ovl_entry *oe;
-+ struct dentry *alias = NULL;
-+ struct inode *realinode;
-+ struct dentry *realdentry;
-+ bool is_upper;
-+ int err;
-+
-+ if (S_ISDIR(inode->i_mode)) {
-+ oe = inode->i_private;
-+ } else if (mask & MAY_NOT_BLOCK) {
-+ return -ECHILD;
-+ } else {
-+ /*
-+ * For non-directories find an alias and get the info
-+ * from there.
-+ */
-+ alias = d_find_any_alias(inode);
-+ if (WARN_ON(!alias))
-+ return -ENOENT;
-+
-+ oe = alias->d_fsdata;
-+ }
-+
-+ realdentry = ovl_entry_real(oe, &is_upper);
-+
-+ /* Careful in RCU walk mode */
-+ realinode = ACCESS_ONCE(realdentry->d_inode);
-+ if (!realinode) {
-+ WARN_ON(!(mask & MAY_NOT_BLOCK));
-+ err = -ENOENT;
-+ goto out_dput;
-+ }
-+
-+ if (mask & MAY_WRITE) {
-+ umode_t mode = realinode->i_mode;
-+
-+ /*
-+ * Writes will always be redirected to upper layer, so
-+ * ignore lower layer being read-only.
-+ *
-+ * If the overlay itself is read-only then proceed
-+ * with the permission check, don't return EROFS.
-+ * This will only happen if this is the lower layer of
-+ * another overlayfs.
-+ *
-+ * If upper fs becomes read-only after the overlay was
-+ * constructed return EROFS to prevent modification of
-+ * upper layer.
-+ */
-+ err = -EROFS;
-+ if (is_upper && !IS_RDONLY(inode) && IS_RDONLY(realinode) &&
-+ (S_ISREG(mode) || S_ISDIR(mode) || S_ISLNK(mode)))
-+ goto out_dput;
-+ }
-+
-+ err = __inode_permission(realinode, mask);
-+out_dput:
-+ dput(alias);
-+ return err;
-+}
-+
-+
-+struct ovl_link_data {
-+ struct dentry *realdentry;
-+ void *cookie;
-+};
-+
-+static void *ovl_follow_link(struct dentry *dentry, struct nameidata *nd)
-+{
-+ void *ret;
-+ struct dentry *realdentry;
-+ struct inode *realinode;
-+
-+ realdentry = ovl_dentry_real(dentry);
-+ realinode = realdentry->d_inode;
-+
-+ if (WARN_ON(!realinode->i_op->follow_link))
-+ return ERR_PTR(-EPERM);
-+
-+ ret = realinode->i_op->follow_link(realdentry, nd);
-+ if (IS_ERR(ret))
-+ return ret;
-+
-+ if (realinode->i_op->put_link) {
-+ struct ovl_link_data *data;
-+
-+ data = kmalloc(sizeof(struct ovl_link_data), GFP_KERNEL);
-+ if (!data) {
-+ realinode->i_op->put_link(realdentry, nd, ret);
-+ return ERR_PTR(-ENOMEM);
-+ }
-+ data->realdentry = realdentry;
-+ data->cookie = ret;
-+
-+ return data;
-+ } else {
-+ return NULL;
-+ }
-+}
-+
-+static void ovl_put_link(struct dentry *dentry, struct nameidata *nd, void *c)
-+{
-+ struct inode *realinode;
-+ struct ovl_link_data *data = c;
-+
-+ if (!data)
-+ return;
-+
-+ realinode = data->realdentry->d_inode;
-+ realinode->i_op->put_link(data->realdentry, nd, data->cookie);
-+ kfree(data);
-+}
-+
-+static int ovl_readlink(struct dentry *dentry, char __user *buf, int bufsiz)
-+{
-+ struct path realpath;
-+ struct inode *realinode;
-+
-+ ovl_path_real(dentry, &realpath);
-+ realinode = realpath.dentry->d_inode;
-+
-+ if (!realinode->i_op->readlink)
-+ return -EINVAL;
-+
-+ touch_atime(&realpath);
-+
-+ return realinode->i_op->readlink(realpath.dentry, buf, bufsiz);
-+}
-+
-+
-+static bool ovl_is_private_xattr(const char *name)
-+{
-+ return strncmp(name, "trusted.overlay.", 14) == 0;
-+}
-+
-+int ovl_setxattr(struct dentry *dentry, const char *name,
-+ const void *value, size_t size, int flags)
-+{
-+ int err;
-+ struct dentry *upperdentry;
-+
-+ if (ovl_is_private_xattr(name))
-+ return -EPERM;
-+
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ upperdentry = ovl_dentry_upper(dentry);
-+ return vfs_setxattr(upperdentry, name, value, size, flags);
-+}
-+
-+ssize_t ovl_getxattr(struct dentry *dentry, const char *name,
-+ void *value, size_t size)
-+{
-+ if (ovl_path_type(dentry->d_parent) == OVL_PATH_MERGE &&
-+ ovl_is_private_xattr(name))
-+ return -ENODATA;
-+
-+ return vfs_getxattr(ovl_dentry_real(dentry), name, value, size);
-+}
-+
-+ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size)
-+{
-+ ssize_t res;
-+ int off;
-+
-+ res = vfs_listxattr(ovl_dentry_real(dentry), list, size);
-+ if (res <= 0 || size == 0)
-+ return res;
-+
-+ if (ovl_path_type(dentry->d_parent) != OVL_PATH_MERGE)
-+ return res;
-+
-+ /* filter out private xattrs */
-+ for (off = 0; off < res;) {
-+ char *s = list + off;
-+ size_t slen = strlen(s) + 1;
-+
-+ BUG_ON(off + slen > res);
-+
-+ if (ovl_is_private_xattr(s)) {
-+ res -= slen;
-+ memmove(s, s + slen, res - off);
-+ } else {
-+ off += slen;
-+ }
-+ }
-+
-+ return res;
-+}
-+
-+int ovl_removexattr(struct dentry *dentry, const char *name)
-+{
-+ int err;
-+ struct path realpath;
-+ enum ovl_path_type type;
-+
-+ if (ovl_path_type(dentry->d_parent) == OVL_PATH_MERGE &&
-+ ovl_is_private_xattr(name))
-+ return -ENODATA;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ if (type == OVL_PATH_LOWER) {
-+ err = vfs_getxattr(realpath.dentry, name, NULL, 0);
-+ if (err < 0)
-+ return err;
-+
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ ovl_path_upper(dentry, &realpath);
-+ }
-+
-+ return vfs_removexattr(realpath.dentry, name);
-+}
-+
-+static bool ovl_open_need_copy_up(int flags, enum ovl_path_type type,
-+ struct dentry *realdentry)
-+{
-+ if (type != OVL_PATH_LOWER)
-+ return false;
-+
-+ if (special_file(realdentry->d_inode->i_mode))
-+ return false;
-+
-+ if (!(OPEN_FMODE(flags) & FMODE_WRITE) && !(flags & O_TRUNC))
-+ return false;
-+
-+ return true;
-+}
-+
-+static int ovl_dentry_open(struct dentry *dentry, struct file *file,
-+ const struct cred *cred)
-+{
-+ int err;
-+ struct path realpath;
-+ enum ovl_path_type type;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ if (ovl_open_need_copy_up(file->f_flags, type, realpath.dentry)) {
-+ if (file->f_flags & O_TRUNC)
-+ err = ovl_copy_up_truncate(dentry, 0);
-+ else
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ ovl_path_upper(dentry, &realpath);
-+ }
-+
-+ return vfs_open(&realpath, file, cred);
-+}
-+
-+static const struct inode_operations ovl_file_inode_operations = {
-+ .setattr = ovl_setattr,
-+ .permission = ovl_permission,
-+ .getattr = ovl_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+ .dentry_open = ovl_dentry_open,
-+};
-+
-+static const struct inode_operations ovl_symlink_inode_operations = {
-+ .setattr = ovl_setattr,
-+ .follow_link = ovl_follow_link,
-+ .put_link = ovl_put_link,
-+ .readlink = ovl_readlink,
-+ .getattr = ovl_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+};
-+
-+struct inode *ovl_new_inode(struct super_block *sb, umode_t mode,
-+ struct ovl_entry *oe)
-+{
-+ struct inode *inode;
-+
-+ inode = new_inode(sb);
-+ if (!inode)
-+ return NULL;
-+
-+ mode &= S_IFMT;
-+
-+ inode->i_ino = get_next_ino();
-+ inode->i_mode = mode;
-+ inode->i_flags |= S_NOATIME | S_NOCMTIME;
-+
-+ switch (mode) {
-+ case S_IFDIR:
-+ inode->i_private = oe;
-+ inode->i_op = &ovl_dir_inode_operations;
-+ inode->i_fop = &ovl_dir_operations;
-+ break;
-+
-+ case S_IFLNK:
-+ inode->i_op = &ovl_symlink_inode_operations;
-+ break;
-+
-+ case S_IFREG:
-+ case S_IFSOCK:
-+ case S_IFBLK:
-+ case S_IFCHR:
-+ case S_IFIFO:
-+ inode->i_op = &ovl_file_inode_operations;
-+ break;
-+
-+ default:
-+ WARN(1, "illegal file type: %i\n", mode);
-+ iput(inode);
-+ inode = NULL;
-+ }
-+
-+ return inode;
-+
-+}
---- /dev/null
-+++ b/fs/overlayfs/Kconfig
-@@ -0,0 +1,4 @@
-+config OVERLAYFS_FS
-+ tristate "Overlay filesystem support"
-+ help
-+ Add support for overlay filesystem.
---- /dev/null
-+++ b/fs/overlayfs/Makefile
-@@ -0,0 +1,7 @@
-+#
-+# Makefile for the overlay filesystem.
-+#
-+
-+obj-$(CONFIG_OVERLAYFS_FS) += overlayfs.o
-+
-+overlayfs-objs := super.o inode.o dir.o readdir.o copy_up.o
---- /dev/null
-+++ b/fs/overlayfs/overlayfs.h
-@@ -0,0 +1,70 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+struct ovl_entry;
-+
-+enum ovl_path_type {
-+ OVL_PATH_UPPER,
-+ OVL_PATH_MERGE,
-+ OVL_PATH_LOWER,
-+};
-+
-+extern const char *ovl_opaque_xattr;
-+extern const char *ovl_whiteout_xattr;
-+extern const struct dentry_operations ovl_dentry_operations;
-+
-+enum ovl_path_type ovl_path_type(struct dentry *dentry);
-+u64 ovl_dentry_version_get(struct dentry *dentry);
-+void ovl_dentry_version_inc(struct dentry *dentry);
-+void ovl_path_upper(struct dentry *dentry, struct path *path);
-+void ovl_path_lower(struct dentry *dentry, struct path *path);
-+enum ovl_path_type ovl_path_real(struct dentry *dentry, struct path *path);
-+struct dentry *ovl_dentry_upper(struct dentry *dentry);
-+struct dentry *ovl_dentry_lower(struct dentry *dentry);
-+struct dentry *ovl_dentry_real(struct dentry *dentry);
-+struct dentry *ovl_entry_real(struct ovl_entry *oe, bool *is_upper);
-+bool ovl_dentry_is_opaque(struct dentry *dentry);
-+void ovl_dentry_set_opaque(struct dentry *dentry, bool opaque);
-+bool ovl_is_whiteout(struct dentry *dentry);
-+void ovl_dentry_update(struct dentry *dentry, struct dentry *upperdentry);
-+struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry,
-+ unsigned int flags);
-+struct file *ovl_path_open(struct path *path, int flags);
-+
-+struct dentry *ovl_upper_create(struct dentry *upperdir, struct dentry *dentry,
-+ struct kstat *stat, const char *link);
-+
-+/* readdir.c */
-+extern const struct file_operations ovl_dir_operations;
-+int ovl_check_empty_and_clear(struct dentry *dentry, enum ovl_path_type type);
-+
-+/* inode.c */
-+int ovl_setattr(struct dentry *dentry, struct iattr *attr);
-+int ovl_permission(struct inode *inode, int mask);
-+int ovl_setxattr(struct dentry *dentry, const char *name,
-+ const void *value, size_t size, int flags);
-+ssize_t ovl_getxattr(struct dentry *dentry, const char *name,
-+ void *value, size_t size);
-+ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size);
-+int ovl_removexattr(struct dentry *dentry, const char *name);
-+
-+struct inode *ovl_new_inode(struct super_block *sb, umode_t mode,
-+ struct ovl_entry *oe);
-+static inline void ovl_copyattr(struct inode *from, struct inode *to)
-+{
-+ to->i_uid = from->i_uid;
-+ to->i_gid = from->i_gid;
-+}
-+
-+/* dir.c */
-+extern const struct inode_operations ovl_dir_inode_operations;
-+
-+/* copy_up.c */
-+int ovl_copy_up(struct dentry *dentry);
-+int ovl_copy_up_truncate(struct dentry *dentry, loff_t size);
---- /dev/null
-+++ b/fs/overlayfs/readdir.c
-@@ -0,0 +1,566 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/namei.h>
-+#include <linux/file.h>
-+#include <linux/xattr.h>
-+#include <linux/rbtree.h>
-+#include <linux/security.h>
-+#include <linux/cred.h>
-+#include "overlayfs.h"
-+
-+struct ovl_cache_entry {
-+ const char *name;
-+ unsigned int len;
-+ unsigned int type;
-+ u64 ino;
-+ bool is_whiteout;
-+ struct list_head l_node;
-+ struct rb_node node;
-+};
-+
-+struct ovl_readdir_data {
-+ struct rb_root *root;
-+ struct list_head *list;
-+ struct list_head *middle;
-+ struct dentry *dir;
-+ int count;
-+ int err;
-+};
-+
-+struct ovl_dir_file {
-+ bool is_real;
-+ bool is_cached;
-+ struct list_head cursor;
-+ u64 cache_version;
-+ struct list_head cache;
-+ struct file *realfile;
-+};
-+
-+static struct ovl_cache_entry *ovl_cache_entry_from_node(struct rb_node *n)
-+{
-+ return container_of(n, struct ovl_cache_entry, node);
-+}
-+
-+static struct ovl_cache_entry *ovl_cache_entry_find(struct rb_root *root,
-+ const char *name, int len)
-+{
-+ struct rb_node *node = root->rb_node;
-+ int cmp;
-+
-+ while (node) {
-+ struct ovl_cache_entry *p = ovl_cache_entry_from_node(node);
-+
-+ cmp = strncmp(name, p->name, len);
-+ if (cmp > 0)
-+ node = p->node.rb_right;
-+ else if (cmp < 0 || len < p->len)
-+ node = p->node.rb_left;
-+ else
-+ return p;
-+ }
-+
-+ return NULL;
-+}
-+
-+static struct ovl_cache_entry *ovl_cache_entry_new(const char *name, int len,
-+ u64 ino, unsigned int d_type)
-+{
-+ struct ovl_cache_entry *p;
-+
-+ p = kmalloc(sizeof(*p) + len + 1, GFP_KERNEL);
-+ if (p) {
-+ char *name_copy = (char *) (p + 1);
-+ memcpy(name_copy, name, len);
-+ name_copy[len] = '\0';
-+ p->name = name_copy;
-+ p->len = len;
-+ p->type = d_type;
-+ p->ino = ino;
-+ p->is_whiteout = false;
-+ }
-+
-+ return p;
-+}
-+
-+static int ovl_cache_entry_add_rb(struct ovl_readdir_data *rdd,
-+ const char *name, int len, u64 ino,
-+ unsigned int d_type)
-+{
-+ struct rb_node **newp = &rdd->root->rb_node;
-+ struct rb_node *parent = NULL;
-+ struct ovl_cache_entry *p;
-+
-+ while (*newp) {
-+ int cmp;
-+ struct ovl_cache_entry *tmp;
-+
-+ parent = *newp;
-+ tmp = ovl_cache_entry_from_node(*newp);
-+ cmp = strncmp(name, tmp->name, len);
-+ if (cmp > 0)
-+ newp = &tmp->node.rb_right;
-+ else if (cmp < 0 || len < tmp->len)
-+ newp = &tmp->node.rb_left;
-+ else
-+ return 0;
-+ }
-+
-+ p = ovl_cache_entry_new(name, len, ino, d_type);
-+ if (p == NULL)
-+ return -ENOMEM;
-+
-+ list_add_tail(&p->l_node, rdd->list);
-+ rb_link_node(&p->node, parent, newp);
-+ rb_insert_color(&p->node, rdd->root);
-+
-+ return 0;
-+}
-+
-+static int ovl_fill_lower(void *buf, const char *name, int namelen,
-+ loff_t offset, u64 ino, unsigned int d_type)
-+{
-+ struct ovl_readdir_data *rdd = buf;
-+ struct ovl_cache_entry *p;
-+
-+ rdd->count++;
-+ p = ovl_cache_entry_find(rdd->root, name, namelen);
-+ if (p) {
-+ list_move_tail(&p->l_node, rdd->middle);
-+ } else {
-+ p = ovl_cache_entry_new(name, namelen, ino, d_type);
-+ if (p == NULL)
-+ rdd->err = -ENOMEM;
-+ else
-+ list_add_tail(&p->l_node, rdd->middle);
-+ }
-+
-+ return rdd->err;
-+}
-+
-+static void ovl_cache_free(struct list_head *list)
-+{
-+ struct ovl_cache_entry *p;
-+ struct ovl_cache_entry *n;
-+
-+ list_for_each_entry_safe(p, n, list, l_node)
-+ kfree(p);
-+
-+ INIT_LIST_HEAD(list);
-+}
-+
-+static int ovl_fill_upper(void *buf, const char *name, int namelen,
-+ loff_t offset, u64 ino, unsigned int d_type)
-+{
-+ struct ovl_readdir_data *rdd = buf;
-+
-+ rdd->count++;
-+ return ovl_cache_entry_add_rb(rdd, name, namelen, ino, d_type);
-+}
-+
-+static inline int ovl_dir_read(struct path *realpath,
-+ struct ovl_readdir_data *rdd, filldir_t filler)
-+{
-+ struct file *realfile;
-+ int err;
-+
-+ realfile = ovl_path_open(realpath, O_RDONLY | O_DIRECTORY);
-+ if (IS_ERR(realfile))
-+ return PTR_ERR(realfile);
-+
-+ do {
-+ rdd->count = 0;
-+ rdd->err = 0;
-+ err = vfs_readdir(realfile, filler, rdd);
-+ if (err >= 0)
-+ err = rdd->err;
-+ } while (!err && rdd->count);
-+ fput(realfile);
-+
-+ return 0;
-+}
-+
-+static void ovl_dir_reset(struct file *file)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+ enum ovl_path_type type = ovl_path_type(file->f_path.dentry);
-+
-+ if (ovl_dentry_version_get(file->f_path.dentry) != od->cache_version) {
-+ list_del_init(&od->cursor);
-+ ovl_cache_free(&od->cache);
-+ od->is_cached = false;
-+ }
-+ WARN_ON(!od->is_real && type != OVL_PATH_MERGE);
-+ if (od->is_real && type == OVL_PATH_MERGE) {
-+ fput(od->realfile);
-+ od->realfile = NULL;
-+ od->is_real = false;
-+ }
-+}
-+
-+static int ovl_dir_mark_whiteouts(struct ovl_readdir_data *rdd)
-+{
-+ struct ovl_cache_entry *p;
-+ struct dentry *dentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred) {
-+ ovl_cache_free(rdd->list);
-+ return -ENOMEM;
-+ }
-+
-+ /*
-+ * CAP_SYS_ADMIN for getxattr
-+ * CAP_DAC_OVERRIDE for lookup
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ old_cred = override_creds(override_cred);
-+
-+ mutex_lock(&rdd->dir->d_inode->i_mutex);
-+ list_for_each_entry(p, rdd->list, l_node) {
-+ if (p->type != DT_LNK)
-+ continue;
-+
-+ dentry = lookup_one_len(p->name, rdd->dir, p->len);
-+ if (IS_ERR(dentry))
-+ continue;
-+
-+ p->is_whiteout = ovl_is_whiteout(dentry);
-+ dput(dentry);
-+ }
-+ mutex_unlock(&rdd->dir->d_inode->i_mutex);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return 0;
-+}
-+
-+static inline int ovl_dir_read_merged(struct path *upperpath,
-+ struct path *lowerpath,
-+ struct ovl_readdir_data *rdd)
-+{
-+ int err;
-+ struct rb_root root = RB_ROOT;
-+ struct list_head middle;
-+
-+ rdd->root = &root;
-+ if (upperpath->dentry) {
-+ rdd->dir = upperpath->dentry;
-+ err = ovl_dir_read(upperpath, rdd, ovl_fill_upper);
-+ if (err)
-+ goto out;
-+
-+ err = ovl_dir_mark_whiteouts(rdd);
-+ if (err)
-+ goto out;
-+ }
-+ /*
-+ * Insert lowerpath entries before upperpath ones, this allows
-+ * offsets to be reasonably constant
-+ */
-+ list_add(&middle, rdd->list);
-+ rdd->middle = &middle;
-+ err = ovl_dir_read(lowerpath, rdd, ovl_fill_lower);
-+ list_del(&middle);
-+out:
-+ rdd->root = NULL;
-+
-+ return err;
-+}
-+
-+static void ovl_seek_cursor(struct ovl_dir_file *od, loff_t pos)
-+{
-+ struct list_head *l;
-+ loff_t off;
-+
-+ l = od->cache.next;
-+ for (off = 0; off < pos; off++) {
-+ if (l == &od->cache)
-+ break;
-+ l = l->next;
-+ }
-+ list_move_tail(&od->cursor, l);
-+}
-+
-+static int ovl_readdir(struct file *file, void *buf, filldir_t filler)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+ int res;
-+
-+ if (!file->f_pos)
-+ ovl_dir_reset(file);
-+
-+ if (od->is_real) {
-+ res = vfs_readdir(od->realfile, filler, buf);
-+ file->f_pos = od->realfile->f_pos;
-+
-+ return res;
-+ }
-+
-+ if (!od->is_cached) {
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct ovl_readdir_data rdd = { .list = &od->cache };
-+
-+ ovl_path_lower(file->f_path.dentry, &lowerpath);
-+ ovl_path_upper(file->f_path.dentry, &upperpath);
-+
-+ res = ovl_dir_read_merged(&upperpath, &lowerpath, &rdd);
-+ if (res) {
-+ ovl_cache_free(rdd.list);
-+ return res;
-+ }
-+
-+ od->cache_version = ovl_dentry_version_get(file->f_path.dentry);
-+ od->is_cached = true;
-+
-+ ovl_seek_cursor(od, file->f_pos);
-+ }
-+
-+ while (od->cursor.next != &od->cache) {
-+ int over;
-+ loff_t off;
-+ struct ovl_cache_entry *p;
-+
-+ p = list_entry(od->cursor.next, struct ovl_cache_entry, l_node);
-+ off = file->f_pos;
-+ if (!p->is_whiteout) {
-+ over = filler(buf, p->name, p->len, off, p->ino,
-+ p->type);
-+ if (over)
-+ break;
-+ }
-+ file->f_pos++;
-+ list_move(&od->cursor, &p->l_node);
-+ }
-+
-+ return 0;
-+}
-+
-+static loff_t ovl_dir_llseek(struct file *file, loff_t offset, int origin)
-+{
-+ loff_t res;
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ mutex_lock(&file->f_dentry->d_inode->i_mutex);
-+ if (!file->f_pos)
-+ ovl_dir_reset(file);
-+
-+ if (od->is_real) {
-+ res = vfs_llseek(od->realfile, offset, origin);
-+ file->f_pos = od->realfile->f_pos;
-+ } else {
-+ res = -EINVAL;
-+
-+ switch (origin) {
-+ case SEEK_CUR:
-+ offset += file->f_pos;
-+ break;
-+ case SEEK_SET:
-+ break;
-+ default:
-+ goto out_unlock;
-+ }
-+ if (offset < 0)
-+ goto out_unlock;
-+
-+ if (offset != file->f_pos) {
-+ file->f_pos = offset;
-+ if (od->is_cached)
-+ ovl_seek_cursor(od, offset);
-+ }
-+ res = offset;
-+ }
-+out_unlock:
-+ mutex_unlock(&file->f_dentry->d_inode->i_mutex);
-+
-+ return res;
-+}
-+
-+static int ovl_dir_fsync(struct file *file, loff_t start, loff_t end,
-+ int datasync)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ /* May need to reopen directory if it got copied up */
-+ if (!od->realfile) {
-+ struct path upperpath;
-+
-+ ovl_path_upper(file->f_path.dentry, &upperpath);
-+ od->realfile = ovl_path_open(&upperpath, O_RDONLY);
-+ if (IS_ERR(od->realfile))
-+ return PTR_ERR(od->realfile);
-+ }
-+
-+ return vfs_fsync_range(od->realfile, start, end, datasync);
-+}
-+
-+static int ovl_dir_release(struct inode *inode, struct file *file)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ list_del(&od->cursor);
-+ ovl_cache_free(&od->cache);
-+ if (od->realfile)
-+ fput(od->realfile);
-+ kfree(od);
-+
-+ return 0;
-+}
-+
-+static int ovl_dir_open(struct inode *inode, struct file *file)
-+{
-+ struct path realpath;
-+ struct file *realfile;
-+ struct ovl_dir_file *od;
-+ enum ovl_path_type type;
-+
-+ od = kzalloc(sizeof(struct ovl_dir_file), GFP_KERNEL);
-+ if (!od)
-+ return -ENOMEM;
-+
-+ type = ovl_path_real(file->f_path.dentry, &realpath);
-+ realfile = ovl_path_open(&realpath, file->f_flags);
-+ if (IS_ERR(realfile)) {
-+ kfree(od);
-+ return PTR_ERR(realfile);
-+ }
-+ INIT_LIST_HEAD(&od->cache);
-+ INIT_LIST_HEAD(&od->cursor);
-+ od->is_cached = false;
-+ od->realfile = realfile;
-+ od->is_real = (type != OVL_PATH_MERGE);
-+ file->private_data = od;
-+
-+ return 0;
-+}
-+
-+const struct file_operations ovl_dir_operations = {
-+ .read = generic_read_dir,
-+ .open = ovl_dir_open,
-+ .readdir = ovl_readdir,
-+ .llseek = ovl_dir_llseek,
-+ .fsync = ovl_dir_fsync,
-+ .release = ovl_dir_release,
-+};
-+
-+static int ovl_check_empty_dir(struct dentry *dentry, struct list_head *list)
-+{
-+ int err;
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct ovl_cache_entry *p;
-+ struct ovl_readdir_data rdd = { .list = list };
-+
-+ ovl_path_upper(dentry, &upperpath);
-+ ovl_path_lower(dentry, &lowerpath);
-+
-+ err = ovl_dir_read_merged(&upperpath, &lowerpath, &rdd);
-+ if (err)
-+ return err;
-+
-+ err = 0;
-+
-+ list_for_each_entry(p, list, l_node) {
-+ if (p->is_whiteout)
-+ continue;
-+
-+ if (p->name[0] == '.') {
-+ if (p->len == 1)
-+ continue;
-+ if (p->len == 2 && p->name[1] == '.')
-+ continue;
-+ }
-+ err = -ENOTEMPTY;
-+ break;
-+ }
-+
-+ return err;
-+}
-+
-+static int ovl_remove_whiteouts(struct dentry *dir, struct list_head *list)
-+{
-+ struct path upperpath;
-+ struct dentry *upperdir;
-+ struct ovl_cache_entry *p;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ int err;
-+
-+ ovl_path_upper(dir, &upperpath);
-+ upperdir = upperpath.dentry;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /*
-+ * CAP_DAC_OVERRIDE for lookup and unlink
-+ * CAP_SYS_ADMIN for setxattr of "trusted" namespace
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ old_cred = override_creds(override_cred);
-+
-+ err = vfs_setxattr(upperdir, ovl_opaque_xattr, "y", 1, 0);
-+ if (err)
-+ goto out_revert_creds;
-+
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ list_for_each_entry(p, list, l_node) {
-+ struct dentry *dentry;
-+ int ret;
-+
-+ if (!p->is_whiteout)
-+ continue;
-+
-+ dentry = lookup_one_len(p->name, upperdir, p->len);
-+ if (IS_ERR(dentry)) {
-+ printk(KERN_WARNING
-+ "overlayfs: failed to lookup whiteout %.*s: %li\n",
-+ p->len, p->name, PTR_ERR(dentry));
-+ continue;
-+ }
-+ ret = vfs_unlink(upperdir->d_inode, dentry);
-+ dput(dentry);
-+ if (ret)
-+ printk(KERN_WARNING
-+ "overlayfs: failed to unlink whiteout %.*s: %i\n",
-+ p->len, p->name, ret);
-+ }
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+out_revert_creds:
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+int ovl_check_empty_and_clear(struct dentry *dentry, enum ovl_path_type type)
-+{
-+ int err;
-+ LIST_HEAD(list);
-+
-+ err = ovl_check_empty_dir(dentry, &list);
-+ if (!err && type == OVL_PATH_MERGE)
-+ err = ovl_remove_whiteouts(dentry, &list);
-+
-+ ovl_cache_free(&list);
-+
-+ return err;
-+}
---- /dev/null
-+++ b/fs/overlayfs/super.c
-@@ -0,0 +1,685 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/namei.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/mount.h>
-+#include <linux/slab.h>
-+#include <linux/parser.h>
-+#include <linux/module.h>
-+#include <linux/cred.h>
-+#include <linux/sched.h>
-+#include <linux/statfs.h>
-+#include <linux/seq_file.h>
-+#include "overlayfs.h"
-+
-+MODULE_AUTHOR("Miklos Szeredi <miklos@szeredi.hu>");
-+MODULE_DESCRIPTION("Overlay filesystem");
-+MODULE_LICENSE("GPL");
-+
-+#define OVERLAYFS_SUPER_MAGIC 0x794c764f
-+
-+struct ovl_config {
-+ char *lowerdir;
-+ char *upperdir;
-+};
-+
-+/* private information held for overlayfs's superblock */
-+struct ovl_fs {
-+ struct vfsmount *upper_mnt;
-+ struct vfsmount *lower_mnt;
-+ long lower_namelen;
-+ /* pathnames of lower and upper dirs, for show_options */
-+ struct ovl_config config;
-+};
-+
-+/* private information held for every overlayfs dentry */
-+struct ovl_entry {
-+ /*
-+ * Keep "double reference" on upper dentries, so that
-+ * d_delete() doesn't think it's OK to reset d_inode to NULL.
-+ */
-+ struct dentry *__upperdentry;
-+ struct dentry *lowerdentry;
-+ union {
-+ struct {
-+ u64 version;
-+ bool opaque;
-+ };
-+ struct rcu_head rcu;
-+ };
-+};
-+
-+const char *ovl_whiteout_xattr = "trusted.overlay.whiteout";
-+const char *ovl_opaque_xattr = "trusted.overlay.opaque";
-+
-+
-+enum ovl_path_type ovl_path_type(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ if (oe->__upperdentry) {
-+ if (oe->lowerdentry && S_ISDIR(dentry->d_inode->i_mode))
-+ return OVL_PATH_MERGE;
-+ else
-+ return OVL_PATH_UPPER;
-+ } else {
-+ return OVL_PATH_LOWER;
-+ }
-+}
-+
-+static struct dentry *ovl_upperdentry_dereference(struct ovl_entry *oe)
-+{
-+ struct dentry *upperdentry = ACCESS_ONCE(oe->__upperdentry);
-+ smp_read_barrier_depends();
-+ return upperdentry;
-+}
-+
-+void ovl_path_upper(struct dentry *dentry, struct path *path)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ path->mnt = ofs->upper_mnt;
-+ path->dentry = ovl_upperdentry_dereference(oe);
-+}
-+
-+void ovl_path_lower(struct dentry *dentry, struct path *path)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ path->mnt = ofs->lower_mnt;
-+ path->dentry = oe->lowerdentry;
-+}
-+
-+enum ovl_path_type ovl_path_real(struct dentry *dentry, struct path *path)
-+{
-+
-+ enum ovl_path_type type = ovl_path_type(dentry);
-+
-+ if (type == OVL_PATH_LOWER)
-+ ovl_path_lower(dentry, path);
-+ else
-+ ovl_path_upper(dentry, path);
-+
-+ return type;
-+}
-+
-+struct dentry *ovl_dentry_upper(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ return ovl_upperdentry_dereference(oe);
-+}
-+
-+struct dentry *ovl_dentry_lower(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ return oe->lowerdentry;
-+}
-+
-+struct dentry *ovl_dentry_real(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ struct dentry *realdentry;
-+
-+ realdentry = ovl_upperdentry_dereference(oe);
-+ if (!realdentry)
-+ realdentry = oe->lowerdentry;
-+
-+ return realdentry;
-+}
-+
-+struct dentry *ovl_entry_real(struct ovl_entry *oe, bool *is_upper)
-+{
-+ struct dentry *realdentry;
-+
-+ realdentry = ovl_upperdentry_dereference(oe);
-+ if (realdentry) {
-+ *is_upper = true;
-+ } else {
-+ realdentry = oe->lowerdentry;
-+ *is_upper = false;
-+ }
-+ return realdentry;
-+}
-+
-+bool ovl_dentry_is_opaque(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ return oe->opaque;
-+}
-+
-+void ovl_dentry_set_opaque(struct dentry *dentry, bool opaque)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ oe->opaque = opaque;
-+}
-+
-+void ovl_dentry_update(struct dentry *dentry, struct dentry *upperdentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&upperdentry->d_parent->d_inode->i_mutex));
-+ WARN_ON(oe->__upperdentry);
-+ BUG_ON(!upperdentry->d_inode);
-+ smp_wmb();
-+ oe->__upperdentry = dget(upperdentry);
-+}
-+
-+void ovl_dentry_version_inc(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&dentry->d_inode->i_mutex));
-+ oe->version++;
-+}
-+
-+u64 ovl_dentry_version_get(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&dentry->d_inode->i_mutex));
-+ return oe->version;
-+}
-+
-+bool ovl_is_whiteout(struct dentry *dentry)
-+{
-+ int res;
-+ char val;
-+
-+ if (!dentry)
-+ return false;
-+ if (!dentry->d_inode)
-+ return false;
-+ if (!S_ISLNK(dentry->d_inode->i_mode))
-+ return false;
-+
-+ res = vfs_getxattr(dentry, ovl_whiteout_xattr, &val, 1);
-+ if (res == 1 && val == 'y')
-+ return true;
-+
-+ return false;
-+}
-+
-+static bool ovl_is_opaquedir(struct dentry *dentry)
-+{
-+ int res;
-+ char val;
-+
-+ if (!S_ISDIR(dentry->d_inode->i_mode))
-+ return false;
-+
-+ res = vfs_getxattr(dentry, ovl_opaque_xattr, &val, 1);
-+ if (res == 1 && val == 'y')
-+ return true;
-+
-+ return false;
-+}
-+
-+static void ovl_entry_free(struct rcu_head *head)
-+{
-+ struct ovl_entry *oe = container_of(head, struct ovl_entry, rcu);
-+ kfree(oe);
-+}
-+
-+static void ovl_dentry_release(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ if (oe) {
-+ dput(oe->__upperdentry);
-+ dput(oe->__upperdentry);
-+ dput(oe->lowerdentry);
-+ call_rcu(&oe->rcu, ovl_entry_free);
-+ }
-+}
-+
-+const struct dentry_operations ovl_dentry_operations = {
-+ .d_release = ovl_dentry_release,
-+};
-+
-+static struct ovl_entry *ovl_alloc_entry(void)
-+{
-+ return kzalloc(sizeof(struct ovl_entry), GFP_KERNEL);
-+}
-+
-+static inline struct dentry *ovl_lookup_real(struct dentry *dir,
-+ struct qstr *name)
-+{
-+ struct dentry *dentry;
-+
-+ mutex_lock(&dir->d_inode->i_mutex);
-+ dentry = lookup_one_len(name->name, dir, name->len);
-+ mutex_unlock(&dir->d_inode->i_mutex);
-+
-+ if (IS_ERR(dentry)) {
-+ if (PTR_ERR(dentry) == -ENOENT)
-+ dentry = NULL;
-+ } else if (!dentry->d_inode) {
-+ dput(dentry);
-+ dentry = NULL;
-+ }
-+ return dentry;
-+}
-+
-+static int ovl_do_lookup(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe;
-+ struct dentry *upperdir;
-+ struct dentry *lowerdir;
-+ struct dentry *upperdentry = NULL;
-+ struct dentry *lowerdentry = NULL;
-+ struct inode *inode = NULL;
-+ int err;
-+
-+ err = -ENOMEM;
-+ oe = ovl_alloc_entry();
-+ if (!oe)
-+ goto out;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ lowerdir = ovl_dentry_lower(dentry->d_parent);
-+
-+ if (upperdir) {
-+ upperdentry = ovl_lookup_real(upperdir, &dentry->d_name);
-+ err = PTR_ERR(upperdentry);
-+ if (IS_ERR(upperdentry))
-+ goto out_put_dir;
-+
-+ if (lowerdir && upperdentry &&
-+ (S_ISLNK(upperdentry->d_inode->i_mode) ||
-+ S_ISDIR(upperdentry->d_inode->i_mode))) {
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_dput_upper;
-+
-+ /* CAP_SYS_ADMIN needed for getxattr */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+
-+ if (ovl_is_opaquedir(upperdentry)) {
-+ oe->opaque = true;
-+ } else if (ovl_is_whiteout(upperdentry)) {
-+ dput(upperdentry);
-+ upperdentry = NULL;
-+ oe->opaque = true;
-+ }
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ }
-+ }
-+ if (lowerdir && !oe->opaque) {
-+ lowerdentry = ovl_lookup_real(lowerdir, &dentry->d_name);
-+ err = PTR_ERR(lowerdentry);
-+ if (IS_ERR(lowerdentry))
-+ goto out_dput_upper;
-+ }
-+
-+ if (lowerdentry && upperdentry &&
-+ (!S_ISDIR(upperdentry->d_inode->i_mode) ||
-+ !S_ISDIR(lowerdentry->d_inode->i_mode))) {
-+ dput(lowerdentry);
-+ lowerdentry = NULL;
-+ oe->opaque = true;
-+ }
-+
-+ if (lowerdentry || upperdentry) {
-+ struct dentry *realdentry;
-+
-+ realdentry = upperdentry ? upperdentry : lowerdentry;
-+ err = -ENOMEM;
-+ inode = ovl_new_inode(dentry->d_sb, realdentry->d_inode->i_mode,
-+ oe);
-+ if (!inode)
-+ goto out_dput;
-+ ovl_copyattr(realdentry->d_inode, inode);
-+ }
-+
-+ if (upperdentry)
-+ oe->__upperdentry = dget(upperdentry);
-+
-+ if (lowerdentry)
-+ oe->lowerdentry = lowerdentry;
-+
-+ dentry->d_fsdata = oe;
-+ dentry->d_op = &ovl_dentry_operations;
-+ d_add(dentry, inode);
-+
-+ return 0;
-+
-+out_dput:
-+ dput(lowerdentry);
-+out_dput_upper:
-+ dput(upperdentry);
-+out_put_dir:
-+ kfree(oe);
-+out:
-+ return err;
-+}
-+
-+struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry,
-+ unsigned int flags)
-+{
-+ int err = ovl_do_lookup(dentry);
-+
-+ if (err)
-+ return ERR_PTR(err);
-+
-+ return NULL;
-+}
-+
-+struct file *ovl_path_open(struct path *path, int flags)
-+{
-+ path_get(path);
-+ return dentry_open(path, flags, current_cred());
-+}
-+
-+static void ovl_put_super(struct super_block *sb)
-+{
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ if (!(sb->s_flags & MS_RDONLY))
-+ mnt_drop_write(ufs->upper_mnt);
-+
-+ mntput(ufs->upper_mnt);
-+ mntput(ufs->lower_mnt);
-+
-+ kfree(ufs->config.lowerdir);
-+ kfree(ufs->config.upperdir);
-+ kfree(ufs);
-+}
-+
-+static int ovl_remount_fs(struct super_block *sb, int *flagsp, char *data)
-+{
-+ int flags = *flagsp;
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ /* When remounting rw or ro, we need to adjust the write access to the
-+ * upper fs.
-+ */
-+ if (((flags ^ sb->s_flags) & MS_RDONLY) == 0)
-+ /* No change to readonly status */
-+ return 0;
-+
-+ if (flags & MS_RDONLY) {
-+ mnt_drop_write(ufs->upper_mnt);
-+ return 0;
-+ } else
-+ return mnt_want_write(ufs->upper_mnt);
-+}
-+
-+/**
-+ * ovl_statfs
-+ * @sb: The overlayfs super block
-+ * @buf: The struct kstatfs to fill in with stats
-+ *
-+ * Get the filesystem statistics. As writes always target the upper layer
-+ * filesystem pass the statfs to the same filesystem.
-+ */
-+static int ovl_statfs(struct dentry *dentry, struct kstatfs *buf)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct dentry *root_dentry = dentry->d_sb->s_root;
-+ struct path path;
-+ int err;
-+
-+ ovl_path_upper(root_dentry, &path);
-+
-+ err = vfs_statfs(&path, buf);
-+ if (!err) {
-+ buf->f_namelen = max(buf->f_namelen, ofs->lower_namelen);
-+ buf->f_type = OVERLAYFS_SUPER_MAGIC;
-+ }
-+
-+ return err;
-+}
-+
-+/**
-+ * ovl_show_options
-+ *
-+ * Prints the mount options for a given superblock.
-+ * Returns zero; does not fail.
-+ */
-+static int ovl_show_options(struct seq_file *m, struct dentry *dentry)
-+{
-+ struct super_block *sb = dentry->d_sb;
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ seq_printf(m, ",lowerdir=%s", ufs->config.lowerdir);
-+ seq_printf(m, ",upperdir=%s", ufs->config.upperdir);
-+ return 0;
-+}
-+
-+static const struct super_operations ovl_super_operations = {
-+ .put_super = ovl_put_super,
-+ .remount_fs = ovl_remount_fs,
-+ .statfs = ovl_statfs,
-+ .show_options = ovl_show_options,
-+};
-+
-+enum {
-+ Opt_lowerdir,
-+ Opt_upperdir,
-+ Opt_err,
-+};
-+
-+static const match_table_t ovl_tokens = {
-+ {Opt_lowerdir, "lowerdir=%s"},
-+ {Opt_upperdir, "upperdir=%s"},
-+ {Opt_err, NULL}
-+};
-+
-+static int ovl_parse_opt(char *opt, struct ovl_config *config)
-+{
-+ char *p;
-+
-+ config->upperdir = NULL;
-+ config->lowerdir = NULL;
-+
-+ while ((p = strsep(&opt, ",")) != NULL) {
-+ int token;
-+ substring_t args[MAX_OPT_ARGS];
-+
-+ if (!*p)
-+ continue;
-+
-+ token = match_token(p, ovl_tokens, args);
-+ switch (token) {
-+ case Opt_upperdir:
-+ kfree(config->upperdir);
-+ config->upperdir = match_strdup(&args[0]);
-+ if (!config->upperdir)
-+ return -ENOMEM;
-+ break;
-+
-+ case Opt_lowerdir:
-+ kfree(config->lowerdir);
-+ config->lowerdir = match_strdup(&args[0]);
-+ if (!config->lowerdir)
-+ return -ENOMEM;
-+ break;
-+
-+ default:
-+ return -EINVAL;
-+ }
-+ }
-+ return 0;
-+}
-+
-+static int ovl_fill_super(struct super_block *sb, void *data, int silent)
-+{
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct inode *root_inode;
-+ struct dentry *root_dentry;
-+ struct ovl_entry *oe;
-+ struct ovl_fs *ufs;
-+ struct kstatfs statfs;
-+ int err;
-+
-+ err = -ENOMEM;
-+ ufs = kmalloc(sizeof(struct ovl_fs), GFP_KERNEL);
-+ if (!ufs)
-+ goto out;
-+
-+ err = ovl_parse_opt((char *) data, &ufs->config);
-+ if (err)
-+ goto out_free_ufs;
-+
-+ err = -EINVAL;
-+ if (!ufs->config.upperdir || !ufs->config.lowerdir) {
-+ printk(KERN_ERR "overlayfs: missing upperdir or lowerdir\n");
-+ goto out_free_config;
-+ }
-+
-+ oe = ovl_alloc_entry();
-+ if (oe == NULL)
-+ goto out_free_config;
-+
-+ err = kern_path(ufs->config.upperdir, LOOKUP_FOLLOW, &upperpath);
-+ if (err)
-+ goto out_free_oe;
-+
-+ err = kern_path(ufs->config.lowerdir, LOOKUP_FOLLOW, &lowerpath);
-+ if (err)
-+ goto out_put_upperpath;
-+
-+ err = -ENOTDIR;
-+ if (!S_ISDIR(upperpath.dentry->d_inode->i_mode) ||
-+ !S_ISDIR(lowerpath.dentry->d_inode->i_mode))
-+ goto out_put_lowerpath;
-+
-+ err = vfs_statfs(&lowerpath, &statfs);
-+ if (err) {
-+ printk(KERN_ERR "overlayfs: statfs failed on lowerpath\n");
-+ goto out_put_lowerpath;
-+ }
-+ ufs->lower_namelen = statfs.f_namelen;
-+
-+ sb->s_stack_depth = max(upperpath.mnt->mnt_sb->s_stack_depth,
-+ lowerpath.mnt->mnt_sb->s_stack_depth) + 1;
-+
-+ err = -EINVAL;
-+ if (sb->s_stack_depth > FILESYSTEM_MAX_STACK_DEPTH) {
-+ printk(KERN_ERR "overlayfs: maximum fs stacking depth exceeded\n");
-+ goto out_put_lowerpath;
-+ }
-+
-+
-+ ufs->upper_mnt = clone_private_mount(&upperpath);
-+ err = PTR_ERR(ufs->upper_mnt);
-+ if (IS_ERR(ufs->upper_mnt)) {
-+ printk(KERN_ERR "overlayfs: failed to clone upperpath\n");
-+ goto out_put_lowerpath;
-+ }
-+
-+ ufs->lower_mnt = clone_private_mount(&lowerpath);
-+ err = PTR_ERR(ufs->lower_mnt);
-+ if (IS_ERR(ufs->lower_mnt)) {
-+ printk(KERN_ERR "overlayfs: failed to clone lowerpath\n");
-+ goto out_put_upper_mnt;
-+ }
-+
-+ /*
-+ * Make lower_mnt R/O. That way fchmod/fchown on lower file
-+ * will fail instead of modifying lower fs.
-+ */
-+ ufs->lower_mnt->mnt_flags |= MNT_READONLY;
-+
-+ /* If the upper fs is r/o, we mark overlayfs r/o too */
-+ if (ufs->upper_mnt->mnt_sb->s_flags & MS_RDONLY)
-+ sb->s_flags |= MS_RDONLY;
-+
-+ if (!(sb->s_flags & MS_RDONLY)) {
-+ err = mnt_want_write(ufs->upper_mnt);
-+ if (err)
-+ goto out_put_lower_mnt;
-+ }
-+
-+ err = -ENOMEM;
-+ root_inode = ovl_new_inode(sb, S_IFDIR, oe);
-+ if (!root_inode)
-+ goto out_drop_write;
-+
-+ root_dentry = d_make_root(root_inode);
-+ if (!root_dentry)
-+ goto out_drop_write;
-+
-+ mntput(upperpath.mnt);
-+ mntput(lowerpath.mnt);
-+
-+ oe->__upperdentry = dget(upperpath.dentry);
-+ oe->lowerdentry = lowerpath.dentry;
-+
-+ root_dentry->d_fsdata = oe;
-+ root_dentry->d_op = &ovl_dentry_operations;
-+
-+ sb->s_magic = OVERLAYFS_SUPER_MAGIC;
-+ sb->s_op = &ovl_super_operations;
-+ sb->s_root = root_dentry;
-+ sb->s_fs_info = ufs;
-+
-+ return 0;
-+
-+out_drop_write:
-+ if (!(sb->s_flags & MS_RDONLY))
-+ mnt_drop_write(ufs->upper_mnt);
-+out_put_lower_mnt:
-+ mntput(ufs->lower_mnt);
-+out_put_upper_mnt:
-+ mntput(ufs->upper_mnt);
-+out_put_lowerpath:
-+ path_put(&lowerpath);
-+out_put_upperpath:
-+ path_put(&upperpath);
-+out_free_oe:
-+ kfree(oe);
-+out_free_config:
-+ kfree(ufs->config.lowerdir);
-+ kfree(ufs->config.upperdir);
-+out_free_ufs:
-+ kfree(ufs);
-+out:
-+ return err;
-+}
-+
-+static struct dentry *ovl_mount(struct file_system_type *fs_type, int flags,
-+ const char *dev_name, void *raw_data)
-+{
-+ return mount_nodev(fs_type, flags, raw_data, ovl_fill_super);
-+}
-+
-+static struct file_system_type ovl_fs_type = {
-+ .owner = THIS_MODULE,
-+ .name = "overlayfs",
-+ .mount = ovl_mount,
-+ .kill_sb = kill_anon_super,
-+};
-+
-+static int __init ovl_init(void)
-+{
-+ return register_filesystem(&ovl_fs_type);
-+}
-+
-+static void __exit ovl_exit(void)
-+{
-+ unregister_filesystem(&ovl_fs_type);
-+}
-+
-+module_init(ovl_init);
-+module_exit(ovl_exit);
---- a/fs/splice.c
-+++ b/fs/splice.c
-@@ -1307,6 +1307,7 @@ long do_splice_direct(struct file *in, l
-
- return ret;
- }
-+EXPORT_SYMBOL(do_splice_direct);
-
- static int splice_pipe_to_pipe(struct pipe_inode_info *ipipe,
- struct pipe_inode_info *opipe,
---- a/include/linux/fs.h
-+++ b/include/linux/fs.h
-@@ -244,6 +244,12 @@ struct iattr {
- */
- #include <linux/quota.h>
-
-+/*
-+ * Maximum number of layers of fs stack. Needs to be limited to
-+ * prevent kernel stack overflow
-+ */
-+#define FILESYSTEM_MAX_STACK_DEPTH 2
-+
- /**
- * enum positive_aop_returns - aop return codes with specific semantics
- *
-@@ -1320,6 +1326,11 @@ struct super_block {
-
- /* Being remounted read-only */
- int s_readonly_remount;
-+
-+ /*
-+ * Indicates how deep in a filesystem stack this SB is
-+ */
-+ int s_stack_depth;
- };
-
- /* superblock cache pruning functions */
-@@ -1573,6 +1584,7 @@ struct inode_operations {
- int (*atomic_open)(struct inode *, struct dentry *,
- struct file *, unsigned open_flag,
- umode_t create_mode, int *opened);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
- } ____cacheline_aligned;
-
- ssize_t rw_copy_check_uvector(int type, const struct iovec __user * uvector,
-@@ -2005,6 +2017,7 @@ extern struct file *file_open_name(struc
- extern struct file *filp_open(const char *, int, umode_t);
- extern struct file *file_open_root(struct dentry *, struct vfsmount *,
- const char *, int);
-+extern int vfs_open(const struct path *, struct file *, const struct cred *);
- extern struct file * dentry_open(const struct path *, int, const struct cred *);
- extern int filp_close(struct file *, fl_owner_t id);
-
-@@ -2210,6 +2223,7 @@ extern sector_t bmap(struct inode *, sec
- #endif
- extern int notify_change(struct dentry *, struct iattr *);
- extern int inode_permission(struct inode *, int);
-+extern int __inode_permission(struct inode *, int);
- extern int generic_permission(struct inode *, int);
-
- static inline bool execute_ok(struct inode *inode)
---- a/include/linux/mount.h
-+++ b/include/linux/mount.h
-@@ -68,6 +68,9 @@ extern void mnt_pin(struct vfsmount *mnt
- extern void mnt_unpin(struct vfsmount *mnt);
- extern int __mnt_is_readonly(struct vfsmount *mnt);
-
-+struct path;
-+extern struct vfsmount *clone_private_mount(struct path *path);
-+
- struct file_system_type;
- extern struct vfsmount *vfs_kern_mount(struct file_system_type *type,
- int flags, const char *name,
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -5666,6 +5666,13 @@ F: drivers/scsi/osd/
- F: include/scsi/osd_*
- F: fs/exofs/
-
-+OVERLAYFS FILESYSTEM
-+M: Miklos Szeredi <miklos@szeredi.hu>
-+L: linux-fsdevel@vger.kernel.org
-+S: Supported
-+F: fs/overlayfs/*
-+F: Documentation/filesystems/overlayfs.txt
-+
- P54 WIRELESS DRIVER
- M: Christian Lamparter <chunkeey@googlemail.com>
- L: linux-wireless@vger.kernel.org
+++ /dev/null
---- a/fs/overlayfs/super.c
-+++ b/fs/overlayfs/super.c
-@@ -385,7 +385,6 @@ struct dentry *ovl_lookup(struct inode *
-
- struct file *ovl_path_open(struct path *path, int flags)
- {
-- path_get(path);
- return dentry_open(path, flags, current_cred());
- }
-
+++ /dev/null
-From 1e311820ec3055e3f08e687de6564692a7cec675 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:29 +0100
-Subject: [PATCH 11/12] USB: EHCI: add ignore_oc flag to disable overcurrent
- checking
-
-This patch adds an ignore_oc flag which can be set by EHCI controller
-not supporting or wanting to disable overcurrent checking. The EHCI
-platform data in include/linux/usb/ehci_pdriver.h is also augmented to
-take advantage of this new flag.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- drivers/usb/host/ehci-hcd.c | 2 +-
- drivers/usb/host/ehci-hub.c | 4 ++--
- drivers/usb/host/ehci-platform.c | 1 +
- drivers/usb/host/ehci.h | 1 +
- include/linux/usb/ehci_pdriver.h | 1 +
- 5 files changed, 6 insertions(+), 3 deletions(-)
-
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -631,7 +631,7 @@ static int ehci_run (struct usb_hcd *hcd
- "USB %x.%x started, EHCI %x.%02x%s\n",
- ((ehci->sbrn & 0xf0)>>4), (ehci->sbrn & 0x0f),
- temp >> 8, temp & 0xff,
-- ignore_oc ? ", overcurrent ignored" : "");
-+ (ignore_oc || ehci->ignore_oc) ? ", overcurrent ignored" : "");
-
- ehci_writel(ehci, INTR_MASK,
- &ehci->regs->intr_enable); /* Turn On Interrupts */
---- a/drivers/usb/host/ehci-hub.c
-+++ b/drivers/usb/host/ehci-hub.c
-@@ -611,7 +611,7 @@ ehci_hub_status_data (struct usb_hcd *hc
- * always set, seem to clear PORT_OCC and PORT_CSC when writing to
- * PORT_POWER; that's surprising, but maybe within-spec.
- */
-- if (!ignore_oc)
-+ if (!ignore_oc && !ehci->ignore_oc)
- mask = PORT_CSC | PORT_PEC | PORT_OCC;
- else
- mask = PORT_CSC | PORT_PEC;
-@@ -829,7 +829,7 @@ static int ehci_hub_control (
- if (temp & PORT_PEC)
- status |= USB_PORT_STAT_C_ENABLE << 16;
-
-- if ((temp & PORT_OCC) && !ignore_oc){
-+ if ((temp & PORT_OCC) && (!ignore_oc && !ehci->ignore_oc)){
- status |= USB_PORT_STAT_C_OVERCURRENT << 16;
-
- /*
---- a/drivers/usb/host/ehci-platform.c
-+++ b/drivers/usb/host/ehci-platform.c
-@@ -44,6 +44,7 @@ static int ehci_platform_reset(struct us
- ehci->has_synopsys_hc_bug = pdata->has_synopsys_hc_bug;
- ehci->big_endian_desc = pdata->big_endian_desc;
- ehci->big_endian_mmio = pdata->big_endian_mmio;
-+ ehci->ignore_oc = pdata->ignore_oc;
-
- ehci->caps = hcd->regs + pdata->caps_offset;
- retval = ehci_setup(hcd);
---- a/drivers/usb/host/ehci.h
-+++ b/drivers/usb/host/ehci.h
-@@ -200,6 +200,7 @@ struct ehci_hcd { /* one per controlle
- unsigned use_dummy_qh:1; /* AMD Frame List table quirk*/
- unsigned has_synopsys_hc_bug:1; /* Synopsys HC */
- unsigned frame_index_bug:1; /* MosChip (AKA NetMos) */
-+ unsigned ignore_oc:1;
-
- /* required for usb32 quirk */
- #define OHCI_CTRL_HCFS (3 << 6)
---- a/include/linux/usb/ehci_pdriver.h
-+++ b/include/linux/usb/ehci_pdriver.h
-@@ -42,6 +42,7 @@ struct usb_ehci_pdata {
- unsigned big_endian_desc:1;
- unsigned big_endian_mmio:1;
- unsigned no_io_watchdog:1;
-+ unsigned ignore_oc:1;
-
- /* Turn on all power and clocks */
- int (*power_on)(struct platform_device *pdev);
+++ /dev/null
---- a/include/linux/mtd/physmap.h
-+++ b/include/linux/mtd/physmap.h
-@@ -17,6 +17,7 @@
-
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-+#include <linux/platform_device.h>
-
- struct map_info;
- struct platform_device;
+++ /dev/null
---- a/scripts/setlocalversion
-+++ b/scripts/setlocalversion
-@@ -167,7 +167,7 @@ else
- # annotated or signed tagged state (as git describe only
- # looks at signed or annotated tags - git tag -a/-s) and
- # LOCALVERSION= is not specified
-- if test "${LOCALVERSION+set}" != "set"; then
-+ if test "${CONFIG_LOCALVERSION+set}" != "set"; then
- scm=$(scm_version --short)
- res="$res${scm:++}"
- fi
+++ /dev/null
---- a/Makefile
-+++ b/Makefile
-@@ -570,9 +570,9 @@ endif # $(dot-config)
- all: vmlinux
-
- ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
--KBUILD_CFLAGS += -Os
-+KBUILD_CFLAGS += -Os $(EXTRA_OPTIMIZATION)
- else
--KBUILD_CFLAGS += -O2
-+KBUILD_CFLAGS += -O2 -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION)
- endif
-
- include $(srctree)/arch/$(SRCARCH)/Makefile
+++ /dev/null
---- a/Makefile
-+++ b/Makefile
-@@ -379,7 +379,7 @@ KBUILD_CFLAGS_KERNEL :=
- KBUILD_AFLAGS := -D__ASSEMBLY__
- KBUILD_AFLAGS_MODULE := -DMODULE
- KBUILD_CFLAGS_MODULE := -DMODULE
--KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds
-+KBUILD_LDFLAGS_MODULE = -T $(srctree)/scripts/module-common.lds $(if $(CONFIG_PROFILING),,-s)
-
- # Read KERNELRELEASE from include/config/kernel.release (if it exists)
- KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
+++ /dev/null
---- a/scripts/kallsyms.c
-+++ b/scripts/kallsyms.c
-@@ -54,6 +54,7 @@ static struct text_range text_ranges[] =
- static struct sym_entry *table;
- static unsigned int table_size, table_cnt;
- static int all_symbols = 0;
-+static int uncompressed = 0;
- static char symbol_prefix_char = '\0';
-
- int token_profit[0x10000];
-@@ -360,6 +361,9 @@ static void write_src(void)
-
- free(markers);
-
-+ if (uncompressed)
-+ return;
-+
- output_label("kallsyms_token_table");
- off = 0;
- for (i = 0; i < 256; i++) {
-@@ -418,6 +422,9 @@ static void *find_token(unsigned char *s
- {
- int i;
-
-+ if (uncompressed)
-+ return NULL;
-+
- for (i = 0; i < len - 1; i++) {
- if (str[i] == token[0] && str[i+1] == token[1])
- return &str[i];
-@@ -490,6 +497,9 @@ static void optimize_result(void)
- {
- int i, best;
-
-+ if (uncompressed)
-+ return;
-+
- /* using the '\0' symbol last allows compress_symbols to use standard
- * fast string functions */
- for (i = 255; i >= 0; i--) {
-@@ -646,7 +656,9 @@ int main(int argc, char **argv)
- if ((*p == '"' && *(p+2) == '"') || (*p == '\'' && *(p+2) == '\''))
- p++;
- symbol_prefix_char = *p;
-- } else
-+ } else if (strcmp(argv[i], "--uncompressed") == 0)
-+ uncompressed = 1;
-+ else
- usage();
- }
- } else if (argc != 1)
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1257,6 +1257,17 @@ config KALLSYMS_ALL
-
- Say N unless you really need all symbols.
-
-+config KALLSYMS_UNCOMPRESSED
-+ bool "Keep kallsyms uncompressed"
-+ depends on KALLSYMS
-+ help
-+ Normally kallsyms contains compressed symbols (using a token table),
-+ reducing the uncompressed kernel image size. Keeping the symbol table
-+ uncompressed significantly improves the size of this part in compressed
-+ kernel images.
-+
-+ Say N unless you need compressed kernel images to be small.
-+
- config HOTPLUG
- def_bool y
-
---- a/scripts/link-vmlinux.sh
-+++ b/scripts/link-vmlinux.sh
-@@ -83,6 +83,10 @@ kallsyms()
- kallsymopt="${kallsymopt} --all-symbols"
- fi
-
-+ if [ -n "${CONFIG_KALLSYMS_UNCOMPRESSED}" ]; then
-+ kallsymopt="${kallsymopt} --uncompressed"
-+ fi
-+
- local aflags="${KBUILD_AFLAGS} ${KBUILD_AFLAGS_KERNEL} \
- ${NOSTDINC_FLAGS} ${LINUXINCLUDE} ${KBUILD_CPPFLAGS}"
-
---- a/kernel/kallsyms.c
-+++ b/kernel/kallsyms.c
-@@ -106,6 +106,11 @@ static unsigned int kallsyms_expand_symb
- * For every byte on the compressed symbol data, copy the table
- * entry for that byte.
- */
-+#ifdef CONFIG_KALLSYMS_UNCOMPRESSED
-+ memcpy(result, data + 1, len - 1);
-+ result += len - 1;
-+ len = 0;
-+#endif
- while (len) {
- tptr = &kallsyms_token_table[kallsyms_token_index[*data]];
- data++;
-@@ -133,6 +138,9 @@ static unsigned int kallsyms_expand_symb
- */
- static char kallsyms_get_symbol_type(unsigned int off)
- {
-+#ifdef CONFIG_KALLSYMS_UNCOMPRESSED
-+ return kallsyms_names[off + 1];
-+#endif
- /*
- * Get just the first code, look it up in the token table,
- * and return the first char from this token.
+++ /dev/null
-From: Felix Fietkau <nbd@openwrt.org>
-Subject: [PATCH] build: add a hack for removing non-essential module info
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
----
---- a/include/linux/module.h
-+++ b/include/linux/module.h
-@@ -82,7 +82,7 @@ void sort_extable(struct exception_table
- void sort_main_extable(void);
- void trim_init_extable(struct module *m);
-
--#ifdef MODULE
-+#if defined(MODULE) && !defined(CONFIG_MODULE_STRIPPED)
- #define MODULE_GENERIC_TABLE(gtype,name) \
- extern const struct gtype##_id __mod_##gtype##_table \
- __attribute__ ((unused, alias(__stringify(name))))
-@@ -93,9 +93,10 @@ extern const struct gtype##_id __mod_##g
-
- /* Generic info of form tag = "info" */
- #define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
-+#define MODULE_INFO_STRIP(tag, info) __MODULE_INFO_STRIP(tag, tag, info)
-
- /* For userspace: you can also call me... */
--#define MODULE_ALIAS(_alias) MODULE_INFO(alias, _alias)
-+#define MODULE_ALIAS(_alias) MODULE_INFO_STRIP(alias, _alias)
-
- /*
- * The following license idents are currently accepted as indicating free
-@@ -131,10 +132,10 @@ extern const struct gtype##_id __mod_##g
- * Author(s), use "Name <email>" or just "Name", for multiple
- * authors use multiple MODULE_AUTHOR() statements/lines.
- */
--#define MODULE_AUTHOR(_author) MODULE_INFO(author, _author)
-+#define MODULE_AUTHOR(_author) MODULE_INFO_STRIP(author, _author)
-
- /* What your module does. */
--#define MODULE_DESCRIPTION(_description) MODULE_INFO(description, _description)
-+#define MODULE_DESCRIPTION(_description) MODULE_INFO_STRIP(description, _description)
-
- #define MODULE_DEVICE_TABLE(type,name) \
- MODULE_GENERIC_TABLE(type##_device,name)
-@@ -155,7 +156,9 @@ extern const struct gtype##_id __mod_##g
- */
-
- #if defined(MODULE) || !defined(CONFIG_SYSFS)
--#define MODULE_VERSION(_version) MODULE_INFO(version, _version)
-+#define MODULE_VERSION(_version) MODULE_INFO_STRIP(version, _version)
-+#elif defined(CONFIG_MODULE_STRIPPED)
-+#define MODULE_VERSION(_version) __MODULE_INFO_DISABLED(version)
- #else
- #define MODULE_VERSION(_version) \
- static struct module_version_attribute ___modver_attr = { \
-@@ -177,7 +180,7 @@ extern const struct gtype##_id __mod_##g
- /* Optional firmware file (or files) needed by the module
- * format is simply firmware file name. Multiple firmware
- * files require multiple MODULE_FIRMWARE() specifiers */
--#define MODULE_FIRMWARE(_firmware) MODULE_INFO(firmware, _firmware)
-+#define MODULE_FIRMWARE(_firmware) MODULE_INFO_STRIP(firmware, _firmware)
-
- /* Given an address, look for it in the exception tables */
- const struct exception_table_entry *search_exception_tables(unsigned long add);
---- a/include/linux/moduleparam.h
-+++ b/include/linux/moduleparam.h
-@@ -16,6 +16,16 @@
- /* Chosen so that structs with an unsigned long line up. */
- #define MAX_PARAM_PREFIX_LEN (64 - sizeof(unsigned long))
-
-+/* This struct is here for syntactic coherency, it is not used */
-+#define __MODULE_INFO_DISABLED(name) \
-+ struct __UNIQUE_ID(name) {}
-+
-+#ifdef CONFIG_MODULE_STRIPPED
-+#define __MODULE_INFO_STRIP(tag, name, info) __MODULE_INFO_DISABLED(name)
-+#else
-+#define __MODULE_INFO_STRIP(tag, name, info) __MODULE_INFO(tag, name, info)
-+#endif
-+
- #ifdef MODULE
- #define __MODULE_INFO(tag, name, info) \
- static const char __UNIQUE_ID(name)[] \
-@@ -23,8 +33,7 @@ static const char __UNIQUE_ID(name)[]
- = __stringify(tag) "=" info
- #else /* !MODULE */
- /* This struct is here for syntactic coherency, it is not used */
--#define __MODULE_INFO(tag, name, info) \
-- struct __UNIQUE_ID(name) {}
-+#define __MODULE_INFO(tag, name, info) __MODULE_INFO_DISABLED(name)
- #endif
- #define __MODULE_PARM_TYPE(name, _type) \
- __MODULE_INFO(parmtype, name##type, #name ":" _type)
-@@ -32,7 +41,7 @@ static const char __UNIQUE_ID(name)[]
- /* One for each parameter, describing how to use it. Some files do
- multiple of these per line, so can't just use MODULE_INFO. */
- #define MODULE_PARM_DESC(_parm, desc) \
-- __MODULE_INFO(parm, _parm, #_parm ":" desc)
-+ __MODULE_INFO_STRIP(parm, _parm, #_parm ":" desc)
-
- struct kernel_param;
-
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1708,6 +1708,13 @@ config MODULE_SIG_SHA512
-
- endchoice
-
-+config MODULE_STRIPPED
-+ bool "Reduce module size"
-+ depends on MODULES
-+ help
-+ Remove module parameter descriptions, author info, version, aliases,
-+ device tables, etc.
-+
- endif # MODULES
-
- config INIT_ALL_POSSIBLE
---- a/kernel/module.c
-+++ b/kernel/module.c
-@@ -2682,6 +2682,7 @@ static struct module *setup_load_info(st
-
- static int check_modinfo(struct module *mod, struct load_info *info, int flags)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- const char *modmagic = get_modinfo(info, "vermagic");
- int err;
-
-@@ -2708,6 +2709,7 @@ static int check_modinfo(struct module *
- " the quality is unknown, you have been warned.\n",
- mod->name);
- }
-+#endif
-
- /* Set up license info based on the info section */
- set_license(mod, get_modinfo(info, "license"));
---- a/scripts/mod/modpost.c
-+++ b/scripts/mod/modpost.c
-@@ -1736,7 +1736,9 @@ static void read_symbols(char *modname)
- symname = info.strtab + sym->st_name;
-
- handle_modversions(mod, &info, sym, symname);
-+#ifndef CONFIG_MODULE_STRIPPED
- handle_moddevtable(mod, &info, sym, symname);
-+#endif
- }
- if (!is_vmlinux(modname) ||
- (is_vmlinux(modname) && vmlinux_section_warnings))
-@@ -1859,7 +1861,9 @@ static void add_header(struct buffer *b,
- buf_printf(b, "#include <linux/vermagic.h>\n");
- buf_printf(b, "#include <linux/compiler.h>\n");
- buf_printf(b, "\n");
-+#ifndef CONFIG_MODULE_STRIPPED
- buf_printf(b, "MODULE_INFO(vermagic, VERMAGIC_STRING);\n");
-+#endif
- buf_printf(b, "\n");
- buf_printf(b, "struct module __this_module\n");
- buf_printf(b, "__attribute__((section(\".gnu.linkonce.this_module\"))) = {\n");
-@@ -1876,16 +1880,20 @@ static void add_header(struct buffer *b,
-
- static void add_intree_flag(struct buffer *b, int is_intree)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- if (is_intree)
- buf_printf(b, "\nMODULE_INFO(intree, \"Y\");\n");
-+#endif
- }
-
- static void add_staging_flag(struct buffer *b, const char *name)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- static const char *staging_dir = "drivers/staging";
-
- if (strncmp(staging_dir, name, strlen(staging_dir)) == 0)
- buf_printf(b, "\nMODULE_INFO(staging, \"Y\");\n");
-+#endif
- }
-
- /**
-@@ -1977,11 +1985,13 @@ static void add_depends(struct buffer *b
-
- static void add_srcversion(struct buffer *b, struct module *mod)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- if (mod->srcversion[0]) {
- buf_printf(b, "\n");
- buf_printf(b, "MODULE_INFO(srcversion, \"%s\");\n",
- mod->srcversion);
- }
-+#endif
- }
-
- static void write_if_changed(struct buffer *b, const char *fname)
-@@ -2204,7 +2214,9 @@ int main(int argc, char **argv)
- add_staging_flag(&buf, mod->name);
- err |= add_versions(&buf, mod);
- add_depends(&buf, mod, modules);
-+#ifndef CONFIG_MODULE_STRIPPED
- add_moddevtable(&buf, mod);
-+#endif
- add_srcversion(&buf, mod);
-
- sprintf(fname, "%s.mod.c", mod->name);
+++ /dev/null
---- a/scripts/kallsyms.c
-+++ b/scripts/kallsyms.c
-@@ -22,6 +22,35 @@
- #include <stdlib.h>
- #include <string.h>
- #include <ctype.h>
-+#ifdef __APPLE__
-+/* Darwin has no memmem implementation, this one is ripped of the uClibc-0.9.28 source */
-+void *memmem (const void *haystack, size_t haystack_len,
-+ const void *needle, size_t needle_len)
-+{
-+ const char *begin;
-+ const char *const last_possible
-+ = (const char *) haystack + haystack_len - needle_len;
-+
-+ if (needle_len == 0)
-+ /* The first occurrence of the empty string is deemed to occur at
-+ the beginning of the string. */
-+ return (void *) haystack;
-+
-+ /* Sanity check, otherwise the loop might search through the whole
-+ memory. */
-+ if (__builtin_expect (haystack_len < needle_len, 0))
-+ return NULL;
-+
-+ for (begin = (const char *) haystack; begin <= last_possible; ++begin)
-+ if (begin[0] == ((const char *) needle)[0] &&
-+ !memcmp ((const void *) &begin[1],
-+ (const void *) ((const char *) needle + 1),
-+ needle_len - 1))
-+ return (void *) begin;
-+
-+ return NULL;
-+}
-+#endif
-
- #ifndef ARRAY_SIZE
- #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
---- a/scripts/kconfig/Makefile
-+++ b/scripts/kconfig/Makefile
-@@ -129,6 +129,9 @@ check-lxdialog := $(srctree)/$(src)/lxd
- # we really need to do so. (Do not call gcc as part of make mrproper)
- HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags) \
- -DLOCALE
-+ifeq ($(shell uname -s),Darwin)
-+HOST_LOADLIBES += -lncurses
-+endif
-
- # ===========================================================================
- # Shared Makefile for the various kconfig executables:
---- a/scripts/mod/mk_elfconfig.c
-+++ b/scripts/mod/mk_elfconfig.c
-@@ -1,7 +1,11 @@
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
-+#ifndef __APPLE__
- #include <elf.h>
-+#else
-+#include "elf.h"
-+#endif
-
- int
- main(int argc, char **argv)
---- a/scripts/mod/modpost.h
-+++ b/scripts/mod/modpost.h
-@@ -7,7 +7,11 @@
- #include <sys/mman.h>
- #include <fcntl.h>
- #include <unistd.h>
-+#if !(defined(__APPLE__) || defined(__CYGWIN__))
- #include <elf.h>
-+#else
-+#include "elf.h"
-+#endif
-
- #include "elfconfig.h"
-
---- /dev/null
-+++ b/scripts/mod/elf.h
-@@ -0,0 +1,3007 @@
-+/* This file defines standard ELF types, structures, and macros.
-+ Copyright (C) 1995-2012 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _ELF_H
-+#define _ELF_H 1
-+
-+/* Standard ELF types. */
-+
-+#include <stdint.h>
-+
-+/* Type for a 16-bit quantity. */
-+typedef uint16_t Elf32_Half;
-+typedef uint16_t Elf64_Half;
-+
-+/* Types for signed and unsigned 32-bit quantities. */
-+typedef uint32_t Elf32_Word;
-+typedef int32_t Elf32_Sword;
-+typedef uint32_t Elf64_Word;
-+typedef int32_t Elf64_Sword;
-+
-+/* Types for signed and unsigned 64-bit quantities. */
-+typedef uint64_t Elf32_Xword;
-+typedef int64_t Elf32_Sxword;
-+typedef uint64_t Elf64_Xword;
-+typedef int64_t Elf64_Sxword;
-+
-+/* Type of addresses. */
-+typedef uint32_t Elf32_Addr;
-+typedef uint64_t Elf64_Addr;
-+
-+/* Type of file offsets. */
-+typedef uint32_t Elf32_Off;
-+typedef uint64_t Elf64_Off;
-+
-+/* Type for section indices, which are 16-bit quantities. */
-+typedef uint16_t Elf32_Section;
-+typedef uint16_t Elf64_Section;
-+
-+/* Type for version symbol information. */
-+typedef Elf32_Half Elf32_Versym;
-+typedef Elf64_Half Elf64_Versym;
-+
-+
-+/* The ELF file header. This appears at the start of every ELF file. */
-+
-+#define EI_NIDENT (16)
-+
-+typedef struct
-+{
-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
-+ Elf32_Half e_type; /* Object file type */
-+ Elf32_Half e_machine; /* Architecture */
-+ Elf32_Word e_version; /* Object file version */
-+ Elf32_Addr e_entry; /* Entry point virtual address */
-+ Elf32_Off e_phoff; /* Program header table file offset */
-+ Elf32_Off e_shoff; /* Section header table file offset */
-+ Elf32_Word e_flags; /* Processor-specific flags */
-+ Elf32_Half e_ehsize; /* ELF header size in bytes */
-+ Elf32_Half e_phentsize; /* Program header table entry size */
-+ Elf32_Half e_phnum; /* Program header table entry count */
-+ Elf32_Half e_shentsize; /* Section header table entry size */
-+ Elf32_Half e_shnum; /* Section header table entry count */
-+ Elf32_Half e_shstrndx; /* Section header string table index */
-+} Elf32_Ehdr;
-+
-+typedef struct
-+{
-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
-+ Elf64_Half e_type; /* Object file type */
-+ Elf64_Half e_machine; /* Architecture */
-+ Elf64_Word e_version; /* Object file version */
-+ Elf64_Addr e_entry; /* Entry point virtual address */
-+ Elf64_Off e_phoff; /* Program header table file offset */
-+ Elf64_Off e_shoff; /* Section header table file offset */
-+ Elf64_Word e_flags; /* Processor-specific flags */
-+ Elf64_Half e_ehsize; /* ELF header size in bytes */
-+ Elf64_Half e_phentsize; /* Program header table entry size */
-+ Elf64_Half e_phnum; /* Program header table entry count */
-+ Elf64_Half e_shentsize; /* Section header table entry size */
-+ Elf64_Half e_shnum; /* Section header table entry count */
-+ Elf64_Half e_shstrndx; /* Section header string table index */
-+} Elf64_Ehdr;
-+
-+/* Fields in the e_ident array. The EI_* macros are indices into the
-+ array. The macros under each EI_* macro are the values the byte
-+ may have. */
-+
-+#define EI_MAG0 0 /* File identification byte 0 index */
-+#define ELFMAG0 0x7f /* Magic number byte 0 */
-+
-+#define EI_MAG1 1 /* File identification byte 1 index */
-+#define ELFMAG1 'E' /* Magic number byte 1 */
-+
-+#define EI_MAG2 2 /* File identification byte 2 index */
-+#define ELFMAG2 'L' /* Magic number byte 2 */
-+
-+#define EI_MAG3 3 /* File identification byte 3 index */
-+#define ELFMAG3 'F' /* Magic number byte 3 */
-+
-+/* Conglomeration of the identification bytes, for easy testing as a word. */
-+#define ELFMAG "\177ELF"
-+#define SELFMAG 4
-+
-+#define EI_CLASS 4 /* File class byte index */
-+#define ELFCLASSNONE 0 /* Invalid class */
-+#define ELFCLASS32 1 /* 32-bit objects */
-+#define ELFCLASS64 2 /* 64-bit objects */
-+#define ELFCLASSNUM 3
-+
-+#define EI_DATA 5 /* Data encoding byte index */
-+#define ELFDATANONE 0 /* Invalid data encoding */
-+#define ELFDATA2LSB 1 /* 2's complement, little endian */
-+#define ELFDATA2MSB 2 /* 2's complement, big endian */
-+#define ELFDATANUM 3
-+
-+#define EI_VERSION 6 /* File version byte index */
-+ /* Value must be EV_CURRENT */
-+
-+#define EI_OSABI 7 /* OS ABI identification */
-+#define ELFOSABI_NONE 0 /* UNIX System V ABI */
-+#define ELFOSABI_SYSV 0 /* Alias. */
-+#define ELFOSABI_HPUX 1 /* HP-UX */
-+#define ELFOSABI_NETBSD 2 /* NetBSD. */
-+#define ELFOSABI_GNU 3 /* Object uses GNU ELF extensions. */
-+#define ELFOSABI_LINUX ELFOSABI_GNU /* Compatibility alias. */
-+#define ELFOSABI_SOLARIS 6 /* Sun Solaris. */
-+#define ELFOSABI_AIX 7 /* IBM AIX. */
-+#define ELFOSABI_IRIX 8 /* SGI Irix. */
-+#define ELFOSABI_FREEBSD 9 /* FreeBSD. */
-+#define ELFOSABI_TRU64 10 /* Compaq TRU64 UNIX. */
-+#define ELFOSABI_MODESTO 11 /* Novell Modesto. */
-+#define ELFOSABI_OPENBSD 12 /* OpenBSD. */
-+#define ELFOSABI_ARM_AEABI 64 /* ARM EABI */
-+#define ELFOSABI_ARM 97 /* ARM */
-+#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
-+
-+#define EI_ABIVERSION 8 /* ABI version */
-+
-+#define EI_PAD 9 /* Byte index of padding bytes */
-+
-+/* Legal values for e_type (object file type). */
-+
-+#define ET_NONE 0 /* No file type */
-+#define ET_REL 1 /* Relocatable file */
-+#define ET_EXEC 2 /* Executable file */
-+#define ET_DYN 3 /* Shared object file */
-+#define ET_CORE 4 /* Core file */
-+#define ET_NUM 5 /* Number of defined types */
-+#define ET_LOOS 0xfe00 /* OS-specific range start */
-+#define ET_HIOS 0xfeff /* OS-specific range end */
-+#define ET_LOPROC 0xff00 /* Processor-specific range start */
-+#define ET_HIPROC 0xffff /* Processor-specific range end */
-+
-+/* Legal values for e_machine (architecture). */
-+
-+#define EM_NONE 0 /* No machine */
-+#define EM_M32 1 /* AT&T WE 32100 */
-+#define EM_SPARC 2 /* SUN SPARC */
-+#define EM_386 3 /* Intel 80386 */
-+#define EM_68K 4 /* Motorola m68k family */
-+#define EM_88K 5 /* Motorola m88k family */
-+#define EM_860 7 /* Intel 80860 */
-+#define EM_MIPS 8 /* MIPS R3000 big-endian */
-+#define EM_S370 9 /* IBM System/370 */
-+#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */
-+
-+#define EM_PARISC 15 /* HPPA */
-+#define EM_VPP500 17 /* Fujitsu VPP500 */
-+#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */
-+#define EM_960 19 /* Intel 80960 */
-+#define EM_PPC 20 /* PowerPC */
-+#define EM_PPC64 21 /* PowerPC 64-bit */
-+#define EM_S390 22 /* IBM S390 */
-+
-+#define EM_V800 36 /* NEC V800 series */
-+#define EM_FR20 37 /* Fujitsu FR20 */
-+#define EM_RH32 38 /* TRW RH-32 */
-+#define EM_RCE 39 /* Motorola RCE */
-+#define EM_ARM 40 /* ARM */
-+#define EM_FAKE_ALPHA 41 /* Digital Alpha */
-+#define EM_SH 42 /* Hitachi SH */
-+#define EM_SPARCV9 43 /* SPARC v9 64-bit */
-+#define EM_TRICORE 44 /* Siemens Tricore */
-+#define EM_ARC 45 /* Argonaut RISC Core */
-+#define EM_H8_300 46 /* Hitachi H8/300 */
-+#define EM_H8_300H 47 /* Hitachi H8/300H */
-+#define EM_H8S 48 /* Hitachi H8S */
-+#define EM_H8_500 49 /* Hitachi H8/500 */
-+#define EM_IA_64 50 /* Intel Merced */
-+#define EM_MIPS_X 51 /* Stanford MIPS-X */
-+#define EM_COLDFIRE 52 /* Motorola Coldfire */
-+#define EM_68HC12 53 /* Motorola M68HC12 */
-+#define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/
-+#define EM_PCP 55 /* Siemens PCP */
-+#define EM_NCPU 56 /* Sony nCPU embeeded RISC */
-+#define EM_NDR1 57 /* Denso NDR1 microprocessor */
-+#define EM_STARCORE 58 /* Motorola Start*Core processor */
-+#define EM_ME16 59 /* Toyota ME16 processor */
-+#define EM_ST100 60 /* STMicroelectronic ST100 processor */
-+#define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/
-+#define EM_X86_64 62 /* AMD x86-64 architecture */
-+#define EM_PDSP 63 /* Sony DSP Processor */
-+
-+#define EM_FX66 66 /* Siemens FX66 microcontroller */
-+#define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */
-+#define EM_ST7 68 /* STmicroelectronics ST7 8 bit mc */
-+#define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */
-+#define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */
-+#define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */
-+#define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */
-+#define EM_SVX 73 /* Silicon Graphics SVx */
-+#define EM_ST19 74 /* STMicroelectronics ST19 8 bit mc */
-+#define EM_VAX 75 /* Digital VAX */
-+#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */
-+#define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */
-+#define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */
-+#define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */
-+#define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */
-+#define EM_HUANY 81 /* Harvard University machine-independent object files */
-+#define EM_PRISM 82 /* SiTera Prism */
-+#define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */
-+#define EM_FR30 84 /* Fujitsu FR30 */
-+#define EM_D10V 85 /* Mitsubishi D10V */
-+#define EM_D30V 86 /* Mitsubishi D30V */
-+#define EM_V850 87 /* NEC v850 */
-+#define EM_M32R 88 /* Mitsubishi M32R */
-+#define EM_MN10300 89 /* Matsushita MN10300 */
-+#define EM_MN10200 90 /* Matsushita MN10200 */
-+#define EM_PJ 91 /* picoJava */
-+#define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */
-+#define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */
-+#define EM_XTENSA 94 /* Tensilica Xtensa Architecture */
-+#define EM_TILEPRO 188 /* Tilera TILEPro */
-+#define EM_TILEGX 191 /* Tilera TILE-Gx */
-+#define EM_NUM 192
-+
-+/* If it is necessary to assign new unofficial EM_* values, please
-+ pick large random numbers (0x8523, 0xa7f2, etc.) to minimize the
-+ chances of collision with official or non-GNU unofficial values. */
-+
-+#define EM_ALPHA 0x9026
-+
-+/* Legal values for e_version (version). */
-+
-+#define EV_NONE 0 /* Invalid ELF version */
-+#define EV_CURRENT 1 /* Current version */
-+#define EV_NUM 2
-+
-+/* Section header. */
-+
-+typedef struct
-+{
-+ Elf32_Word sh_name; /* Section name (string tbl index) */
-+ Elf32_Word sh_type; /* Section type */
-+ Elf32_Word sh_flags; /* Section flags */
-+ Elf32_Addr sh_addr; /* Section virtual addr at execution */
-+ Elf32_Off sh_offset; /* Section file offset */
-+ Elf32_Word sh_size; /* Section size in bytes */
-+ Elf32_Word sh_link; /* Link to another section */
-+ Elf32_Word sh_info; /* Additional section information */
-+ Elf32_Word sh_addralign; /* Section alignment */
-+ Elf32_Word sh_entsize; /* Entry size if section holds table */
-+} Elf32_Shdr;
-+
-+typedef struct
-+{
-+ Elf64_Word sh_name; /* Section name (string tbl index) */
-+ Elf64_Word sh_type; /* Section type */
-+ Elf64_Xword sh_flags; /* Section flags */
-+ Elf64_Addr sh_addr; /* Section virtual addr at execution */
-+ Elf64_Off sh_offset; /* Section file offset */
-+ Elf64_Xword sh_size; /* Section size in bytes */
-+ Elf64_Word sh_link; /* Link to another section */
-+ Elf64_Word sh_info; /* Additional section information */
-+ Elf64_Xword sh_addralign; /* Section alignment */
-+ Elf64_Xword sh_entsize; /* Entry size if section holds table */
-+} Elf64_Shdr;
-+
-+/* Special section indices. */
-+
-+#define SHN_UNDEF 0 /* Undefined section */
-+#define SHN_LORESERVE 0xff00 /* Start of reserved indices */
-+#define SHN_LOPROC 0xff00 /* Start of processor-specific */
-+#define SHN_BEFORE 0xff00 /* Order section before all others
-+ (Solaris). */
-+#define SHN_AFTER 0xff01 /* Order section after all others
-+ (Solaris). */
-+#define SHN_HIPROC 0xff1f /* End of processor-specific */
-+#define SHN_LOOS 0xff20 /* Start of OS-specific */
-+#define SHN_HIOS 0xff3f /* End of OS-specific */
-+#define SHN_ABS 0xfff1 /* Associated symbol is absolute */
-+#define SHN_COMMON 0xfff2 /* Associated symbol is common */
-+#define SHN_XINDEX 0xffff /* Index is in extra table. */
-+#define SHN_HIRESERVE 0xffff /* End of reserved indices */
-+
-+/* Legal values for sh_type (section type). */
-+
-+#define SHT_NULL 0 /* Section header table entry unused */
-+#define SHT_PROGBITS 1 /* Program data */
-+#define SHT_SYMTAB 2 /* Symbol table */
-+#define SHT_STRTAB 3 /* String table */
-+#define SHT_RELA 4 /* Relocation entries with addends */
-+#define SHT_HASH 5 /* Symbol hash table */
-+#define SHT_DYNAMIC 6 /* Dynamic linking information */
-+#define SHT_NOTE 7 /* Notes */
-+#define SHT_NOBITS 8 /* Program space with no data (bss) */
-+#define SHT_REL 9 /* Relocation entries, no addends */
-+#define SHT_SHLIB 10 /* Reserved */
-+#define SHT_DYNSYM 11 /* Dynamic linker symbol table */
-+#define SHT_INIT_ARRAY 14 /* Array of constructors */
-+#define SHT_FINI_ARRAY 15 /* Array of destructors */
-+#define SHT_PREINIT_ARRAY 16 /* Array of pre-constructors */
-+#define SHT_GROUP 17 /* Section group */
-+#define SHT_SYMTAB_SHNDX 18 /* Extended section indeces */
-+#define SHT_NUM 19 /* Number of defined types. */
-+#define SHT_LOOS 0x60000000 /* Start OS-specific. */
-+#define SHT_GNU_ATTRIBUTES 0x6ffffff5 /* Object attributes. */
-+#define SHT_GNU_HASH 0x6ffffff6 /* GNU-style hash table. */
-+#define SHT_GNU_LIBLIST 0x6ffffff7 /* Prelink library list */
-+#define SHT_CHECKSUM 0x6ffffff8 /* Checksum for DSO content. */
-+#define SHT_LOSUNW 0x6ffffffa /* Sun-specific low bound. */
-+#define SHT_SUNW_move 0x6ffffffa
-+#define SHT_SUNW_COMDAT 0x6ffffffb
-+#define SHT_SUNW_syminfo 0x6ffffffc
-+#define SHT_GNU_verdef 0x6ffffffd /* Version definition section. */
-+#define SHT_GNU_verneed 0x6ffffffe /* Version needs section. */
-+#define SHT_GNU_versym 0x6fffffff /* Version symbol table. */
-+#define SHT_HISUNW 0x6fffffff /* Sun-specific high bound. */
-+#define SHT_HIOS 0x6fffffff /* End OS-specific type */
-+#define SHT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define SHT_HIPROC 0x7fffffff /* End of processor-specific */
-+#define SHT_LOUSER 0x80000000 /* Start of application-specific */
-+#define SHT_HIUSER 0x8fffffff /* End of application-specific */
-+
-+/* Legal values for sh_flags (section flags). */
-+
-+#define SHF_WRITE (1 << 0) /* Writable */
-+#define SHF_ALLOC (1 << 1) /* Occupies memory during execution */
-+#define SHF_EXECINSTR (1 << 2) /* Executable */
-+#define SHF_MERGE (1 << 4) /* Might be merged */
-+#define SHF_STRINGS (1 << 5) /* Contains nul-terminated strings */
-+#define SHF_INFO_LINK (1 << 6) /* `sh_info' contains SHT index */
-+#define SHF_LINK_ORDER (1 << 7) /* Preserve order after combining */
-+#define SHF_OS_NONCONFORMING (1 << 8) /* Non-standard OS specific handling
-+ required */
-+#define SHF_GROUP (1 << 9) /* Section is member of a group. */
-+#define SHF_TLS (1 << 10) /* Section hold thread-local data. */
-+#define SHF_MASKOS 0x0ff00000 /* OS-specific. */
-+#define SHF_MASKPROC 0xf0000000 /* Processor-specific */
-+#define SHF_ORDERED (1 << 30) /* Special ordering requirement
-+ (Solaris). */
-+#define SHF_EXCLUDE (1 << 31) /* Section is excluded unless
-+ referenced or allocated (Solaris).*/
-+
-+/* Section group handling. */
-+#define GRP_COMDAT 0x1 /* Mark group as COMDAT. */
-+
-+/* Symbol table entry. */
-+
-+typedef struct
-+{
-+ Elf32_Word st_name; /* Symbol name (string tbl index) */
-+ Elf32_Addr st_value; /* Symbol value */
-+ Elf32_Word st_size; /* Symbol size */
-+ unsigned char st_info; /* Symbol type and binding */
-+ unsigned char st_other; /* Symbol visibility */
-+ Elf32_Section st_shndx; /* Section index */
-+} Elf32_Sym;
-+
-+typedef struct
-+{
-+ Elf64_Word st_name; /* Symbol name (string tbl index) */
-+ unsigned char st_info; /* Symbol type and binding */
-+ unsigned char st_other; /* Symbol visibility */
-+ Elf64_Section st_shndx; /* Section index */
-+ Elf64_Addr st_value; /* Symbol value */
-+ Elf64_Xword st_size; /* Symbol size */
-+} Elf64_Sym;
-+
-+/* The syminfo section if available contains additional information about
-+ every dynamic symbol. */
-+
-+typedef struct
-+{
-+ Elf32_Half si_boundto; /* Direct bindings, symbol bound to */
-+ Elf32_Half si_flags; /* Per symbol flags */
-+} Elf32_Syminfo;
-+
-+typedef struct
-+{
-+ Elf64_Half si_boundto; /* Direct bindings, symbol bound to */
-+ Elf64_Half si_flags; /* Per symbol flags */
-+} Elf64_Syminfo;
-+
-+/* Possible values for si_boundto. */
-+#define SYMINFO_BT_SELF 0xffff /* Symbol bound to self */
-+#define SYMINFO_BT_PARENT 0xfffe /* Symbol bound to parent */
-+#define SYMINFO_BT_LOWRESERVE 0xff00 /* Beginning of reserved entries */
-+
-+/* Possible bitmasks for si_flags. */
-+#define SYMINFO_FLG_DIRECT 0x0001 /* Direct bound symbol */
-+#define SYMINFO_FLG_PASSTHRU 0x0002 /* Pass-thru symbol for translator */
-+#define SYMINFO_FLG_COPY 0x0004 /* Symbol is a copy-reloc */
-+#define SYMINFO_FLG_LAZYLOAD 0x0008 /* Symbol bound to object to be lazy
-+ loaded */
-+/* Syminfo version values. */
-+#define SYMINFO_NONE 0
-+#define SYMINFO_CURRENT 1
-+#define SYMINFO_NUM 2
-+
-+
-+/* How to extract and insert information held in the st_info field. */
-+
-+#define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4)
-+#define ELF32_ST_TYPE(val) ((val) & 0xf)
-+#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
-+
-+/* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field. */
-+#define ELF64_ST_BIND(val) ELF32_ST_BIND (val)
-+#define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val)
-+#define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type))
-+
-+/* Legal values for ST_BIND subfield of st_info (symbol binding). */
-+
-+#define STB_LOCAL 0 /* Local symbol */
-+#define STB_GLOBAL 1 /* Global symbol */
-+#define STB_WEAK 2 /* Weak symbol */
-+#define STB_NUM 3 /* Number of defined types. */
-+#define STB_LOOS 10 /* Start of OS-specific */
-+#define STB_GNU_UNIQUE 10 /* Unique symbol. */
-+#define STB_HIOS 12 /* End of OS-specific */
-+#define STB_LOPROC 13 /* Start of processor-specific */
-+#define STB_HIPROC 15 /* End of processor-specific */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_NOTYPE 0 /* Symbol type is unspecified */
-+#define STT_OBJECT 1 /* Symbol is a data object */
-+#define STT_FUNC 2 /* Symbol is a code object */
-+#define STT_SECTION 3 /* Symbol associated with a section */
-+#define STT_FILE 4 /* Symbol's name is file name */
-+#define STT_COMMON 5 /* Symbol is a common data object */
-+#define STT_TLS 6 /* Symbol is thread-local data object*/
-+#define STT_NUM 7 /* Number of defined types. */
-+#define STT_LOOS 10 /* Start of OS-specific */
-+#define STT_GNU_IFUNC 10 /* Symbol is indirect code object */
-+#define STT_HIOS 12 /* End of OS-specific */
-+#define STT_LOPROC 13 /* Start of processor-specific */
-+#define STT_HIPROC 15 /* End of processor-specific */
-+
-+
-+/* Symbol table indices are found in the hash buckets and chain table
-+ of a symbol hash table section. This special index value indicates
-+ the end of a chain, meaning no further symbols are found in that bucket. */
-+
-+#define STN_UNDEF 0 /* End of a chain. */
-+
-+
-+/* How to extract and insert information held in the st_other field. */
-+
-+#define ELF32_ST_VISIBILITY(o) ((o) & 0x03)
-+
-+/* For ELF64 the definitions are the same. */
-+#define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o)
-+
-+/* Symbol visibility specification encoded in the st_other field. */
-+#define STV_DEFAULT 0 /* Default symbol visibility rules */
-+#define STV_INTERNAL 1 /* Processor specific hidden class */
-+#define STV_HIDDEN 2 /* Sym unavailable in other modules */
-+#define STV_PROTECTED 3 /* Not preemptible, not exported */
-+
-+
-+/* Relocation table entry without addend (in section of type SHT_REL). */
-+
-+typedef struct
-+{
-+ Elf32_Addr r_offset; /* Address */
-+ Elf32_Word r_info; /* Relocation type and symbol index */
-+} Elf32_Rel;
-+
-+/* I have seen two different definitions of the Elf64_Rel and
-+ Elf64_Rela structures, so we'll leave them out until Novell (or
-+ whoever) gets their act together. */
-+/* The following, at least, is used on Sparc v9, MIPS, and Alpha. */
-+
-+typedef struct
-+{
-+ Elf64_Addr r_offset; /* Address */
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
-+} Elf64_Rel;
-+
-+/* Relocation table entry with addend (in section of type SHT_RELA). */
-+
-+typedef struct
-+{
-+ Elf32_Addr r_offset; /* Address */
-+ Elf32_Word r_info; /* Relocation type and symbol index */
-+ Elf32_Sword r_addend; /* Addend */
-+} Elf32_Rela;
-+
-+typedef struct
-+{
-+ Elf64_Addr r_offset; /* Address */
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
-+ Elf64_Sxword r_addend; /* Addend */
-+} Elf64_Rela;
-+
-+/* How to extract and insert information held in the r_info field. */
-+
-+#define ELF32_R_SYM(val) ((val) >> 8)
-+#define ELF32_R_TYPE(val) ((val) & 0xff)
-+#define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff))
-+
-+#define ELF64_R_SYM(i) ((i) >> 32)
-+#define ELF64_R_TYPE(i) ((i) & 0xffffffff)
-+#define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type))
-+
-+/* Program segment header. */
-+
-+typedef struct
-+{
-+ Elf32_Word p_type; /* Segment type */
-+ Elf32_Off p_offset; /* Segment file offset */
-+ Elf32_Addr p_vaddr; /* Segment virtual address */
-+ Elf32_Addr p_paddr; /* Segment physical address */
-+ Elf32_Word p_filesz; /* Segment size in file */
-+ Elf32_Word p_memsz; /* Segment size in memory */
-+ Elf32_Word p_flags; /* Segment flags */
-+ Elf32_Word p_align; /* Segment alignment */
-+} Elf32_Phdr;
-+
-+typedef struct
-+{
-+ Elf64_Word p_type; /* Segment type */
-+ Elf64_Word p_flags; /* Segment flags */
-+ Elf64_Off p_offset; /* Segment file offset */
-+ Elf64_Addr p_vaddr; /* Segment virtual address */
-+ Elf64_Addr p_paddr; /* Segment physical address */
-+ Elf64_Xword p_filesz; /* Segment size in file */
-+ Elf64_Xword p_memsz; /* Segment size in memory */
-+ Elf64_Xword p_align; /* Segment alignment */
-+} Elf64_Phdr;
-+
-+/* Special value for e_phnum. This indicates that the real number of
-+ program headers is too large to fit into e_phnum. Instead the real
-+ value is in the field sh_info of section 0. */
-+
-+#define PN_XNUM 0xffff
-+
-+/* Legal values for p_type (segment type). */
-+
-+#define PT_NULL 0 /* Program header table entry unused */
-+#define PT_LOAD 1 /* Loadable program segment */
-+#define PT_DYNAMIC 2 /* Dynamic linking information */
-+#define PT_INTERP 3 /* Program interpreter */
-+#define PT_NOTE 4 /* Auxiliary information */
-+#define PT_SHLIB 5 /* Reserved */
-+#define PT_PHDR 6 /* Entry for header table itself */
-+#define PT_TLS 7 /* Thread-local storage segment */
-+#define PT_NUM 8 /* Number of defined types */
-+#define PT_LOOS 0x60000000 /* Start of OS-specific */
-+#define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */
-+#define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */
-+#define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */
-+#define PT_LOSUNW 0x6ffffffa
-+#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
-+#define PT_SUNWSTACK 0x6ffffffb /* Stack segment */
-+#define PT_HISUNW 0x6fffffff
-+#define PT_HIOS 0x6fffffff /* End of OS-specific */
-+#define PT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define PT_HIPROC 0x7fffffff /* End of processor-specific */
-+
-+/* Legal values for p_flags (segment flags). */
-+
-+#define PF_X (1 << 0) /* Segment is executable */
-+#define PF_W (1 << 1) /* Segment is writable */
-+#define PF_R (1 << 2) /* Segment is readable */
-+#define PF_MASKOS 0x0ff00000 /* OS-specific */
-+#define PF_MASKPROC 0xf0000000 /* Processor-specific */
-+
-+/* Legal values for note segment descriptor types for core files. */
-+
-+#define NT_PRSTATUS 1 /* Contains copy of prstatus struct */
-+#define NT_FPREGSET 2 /* Contains copy of fpregset struct */
-+#define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */
-+#define NT_PRXREG 4 /* Contains copy of prxregset struct */
-+#define NT_TASKSTRUCT 4 /* Contains copy of task structure */
-+#define NT_PLATFORM 5 /* String from sysinfo(SI_PLATFORM) */
-+#define NT_AUXV 6 /* Contains copy of auxv array */
-+#define NT_GWINDOWS 7 /* Contains copy of gwindows struct */
-+#define NT_ASRS 8 /* Contains copy of asrset struct */
-+#define NT_PSTATUS 10 /* Contains copy of pstatus struct */
-+#define NT_PSINFO 13 /* Contains copy of psinfo struct */
-+#define NT_PRCRED 14 /* Contains copy of prcred struct */
-+#define NT_UTSNAME 15 /* Contains copy of utsname struct */
-+#define NT_LWPSTATUS 16 /* Contains copy of lwpstatus struct */
-+#define NT_LWPSINFO 17 /* Contains copy of lwpinfo struct */
-+#define NT_PRFPXREG 20 /* Contains copy of fprxregset struct */
-+#define NT_PRXFPREG 0x46e62b7f /* Contains copy of user_fxsr_struct */
-+#define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */
-+#define NT_PPC_SPE 0x101 /* PowerPC SPE/EVR registers */
-+#define NT_PPC_VSX 0x102 /* PowerPC VSX registers */
-+#define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */
-+#define NT_386_IOPERM 0x201 /* x86 io permission bitmap (1=deny) */
-+#define NT_X86_XSTATE 0x202 /* x86 extended state using xsave */
-+
-+/* Legal values for the note segment descriptor types for object files. */
-+
-+#define NT_VERSION 1 /* Contains a version string. */
-+
-+
-+/* Dynamic section entry. */
-+
-+typedef struct
-+{
-+ Elf32_Sword d_tag; /* Dynamic entry type */
-+ union
-+ {
-+ Elf32_Word d_val; /* Integer value */
-+ Elf32_Addr d_ptr; /* Address value */
-+ } d_un;
-+} Elf32_Dyn;
-+
-+typedef struct
-+{
-+ Elf64_Sxword d_tag; /* Dynamic entry type */
-+ union
-+ {
-+ Elf64_Xword d_val; /* Integer value */
-+ Elf64_Addr d_ptr; /* Address value */
-+ } d_un;
-+} Elf64_Dyn;
-+
-+/* Legal values for d_tag (dynamic entry type). */
-+
-+#define DT_NULL 0 /* Marks end of dynamic section */
-+#define DT_NEEDED 1 /* Name of needed library */
-+#define DT_PLTRELSZ 2 /* Size in bytes of PLT relocs */
-+#define DT_PLTGOT 3 /* Processor defined value */
-+#define DT_HASH 4 /* Address of symbol hash table */
-+#define DT_STRTAB 5 /* Address of string table */
-+#define DT_SYMTAB 6 /* Address of symbol table */
-+#define DT_RELA 7 /* Address of Rela relocs */
-+#define DT_RELASZ 8 /* Total size of Rela relocs */
-+#define DT_RELAENT 9 /* Size of one Rela reloc */
-+#define DT_STRSZ 10 /* Size of string table */
-+#define DT_SYMENT 11 /* Size of one symbol table entry */
-+#define DT_INIT 12 /* Address of init function */
-+#define DT_FINI 13 /* Address of termination function */
-+#define DT_SONAME 14 /* Name of shared object */
-+#define DT_RPATH 15 /* Library search path (deprecated) */
-+#define DT_SYMBOLIC 16 /* Start symbol search here */
-+#define DT_REL 17 /* Address of Rel relocs */
-+#define DT_RELSZ 18 /* Total size of Rel relocs */
-+#define DT_RELENT 19 /* Size of one Rel reloc */
-+#define DT_PLTREL 20 /* Type of reloc in PLT */
-+#define DT_DEBUG 21 /* For debugging; unspecified */
-+#define DT_TEXTREL 22 /* Reloc might modify .text */
-+#define DT_JMPREL 23 /* Address of PLT relocs */
-+#define DT_BIND_NOW 24 /* Process relocations of object */
-+#define DT_INIT_ARRAY 25 /* Array with addresses of init fct */
-+#define DT_FINI_ARRAY 26 /* Array with addresses of fini fct */
-+#define DT_INIT_ARRAYSZ 27 /* Size in bytes of DT_INIT_ARRAY */
-+#define DT_FINI_ARRAYSZ 28 /* Size in bytes of DT_FINI_ARRAY */
-+#define DT_RUNPATH 29 /* Library search path */
-+#define DT_FLAGS 30 /* Flags for the object being loaded */
-+#define DT_ENCODING 32 /* Start of encoded range */
-+#define DT_PREINIT_ARRAY 32 /* Array with addresses of preinit fct*/
-+#define DT_PREINIT_ARRAYSZ 33 /* size in bytes of DT_PREINIT_ARRAY */
-+#define DT_NUM 34 /* Number used */
-+#define DT_LOOS 0x6000000d /* Start of OS-specific */
-+#define DT_HIOS 0x6ffff000 /* End of OS-specific */
-+#define DT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define DT_HIPROC 0x7fffffff /* End of processor-specific */
-+#define DT_PROCNUM DT_MIPS_NUM /* Most used by any processor */
-+
-+/* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
-+ Dyn.d_un.d_val field of the Elf*_Dyn structure. This follows Sun's
-+ approach. */
-+#define DT_VALRNGLO 0x6ffffd00
-+#define DT_GNU_PRELINKED 0x6ffffdf5 /* Prelinking timestamp */
-+#define DT_GNU_CONFLICTSZ 0x6ffffdf6 /* Size of conflict section */
-+#define DT_GNU_LIBLISTSZ 0x6ffffdf7 /* Size of library list */
-+#define DT_CHECKSUM 0x6ffffdf8
-+#define DT_PLTPADSZ 0x6ffffdf9
-+#define DT_MOVEENT 0x6ffffdfa
-+#define DT_MOVESZ 0x6ffffdfb
-+#define DT_FEATURE_1 0x6ffffdfc /* Feature selection (DTF_*). */
-+#define DT_POSFLAG_1 0x6ffffdfd /* Flags for DT_* entries, effecting
-+ the following DT_* entry. */
-+#define DT_SYMINSZ 0x6ffffdfe /* Size of syminfo table (in bytes) */
-+#define DT_SYMINENT 0x6ffffdff /* Entry size of syminfo */
-+#define DT_VALRNGHI 0x6ffffdff
-+#define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag)) /* Reverse order! */
-+#define DT_VALNUM 12
-+
-+/* DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
-+ Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
-+
-+ If any adjustment is made to the ELF object after it has been
-+ built these entries will need to be adjusted. */
-+#define DT_ADDRRNGLO 0x6ffffe00
-+#define DT_GNU_HASH 0x6ffffef5 /* GNU-style hash table. */
-+#define DT_TLSDESC_PLT 0x6ffffef6
-+#define DT_TLSDESC_GOT 0x6ffffef7
-+#define DT_GNU_CONFLICT 0x6ffffef8 /* Start of conflict section */
-+#define DT_GNU_LIBLIST 0x6ffffef9 /* Library list */
-+#define DT_CONFIG 0x6ffffefa /* Configuration information. */
-+#define DT_DEPAUDIT 0x6ffffefb /* Dependency auditing. */
-+#define DT_AUDIT 0x6ffffefc /* Object auditing. */
-+#define DT_PLTPAD 0x6ffffefd /* PLT padding. */
-+#define DT_MOVETAB 0x6ffffefe /* Move table. */
-+#define DT_SYMINFO 0x6ffffeff /* Syminfo table. */
-+#define DT_ADDRRNGHI 0x6ffffeff
-+#define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag)) /* Reverse order! */
-+#define DT_ADDRNUM 11
-+
-+/* The versioning entry types. The next are defined as part of the
-+ GNU extension. */
-+#define DT_VERSYM 0x6ffffff0
-+
-+#define DT_RELACOUNT 0x6ffffff9
-+#define DT_RELCOUNT 0x6ffffffa
-+
-+/* These were chosen by Sun. */
-+#define DT_FLAGS_1 0x6ffffffb /* State flags, see DF_1_* below. */
-+#define DT_VERDEF 0x6ffffffc /* Address of version definition
-+ table */
-+#define DT_VERDEFNUM 0x6ffffffd /* Number of version definitions */
-+#define DT_VERNEED 0x6ffffffe /* Address of table with needed
-+ versions */
-+#define DT_VERNEEDNUM 0x6fffffff /* Number of needed versions */
-+#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */
-+#define DT_VERSIONTAGNUM 16
-+
-+/* Sun added these machine-independent extensions in the "processor-specific"
-+ range. Be compatible. */
-+#define DT_AUXILIARY 0x7ffffffd /* Shared object to load before self */
-+#define DT_FILTER 0x7fffffff /* Shared object to get values from */
-+#define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1)
-+#define DT_EXTRANUM 3
-+
-+/* Values of `d_un.d_val' in the DT_FLAGS entry. */
-+#define DF_ORIGIN 0x00000001 /* Object may use DF_ORIGIN */
-+#define DF_SYMBOLIC 0x00000002 /* Symbol resolutions starts here */
-+#define DF_TEXTREL 0x00000004 /* Object contains text relocations */
-+#define DF_BIND_NOW 0x00000008 /* No lazy binding for this object */
-+#define DF_STATIC_TLS 0x00000010 /* Module uses the static TLS model */
-+
-+/* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1
-+ entry in the dynamic section. */
-+#define DF_1_NOW 0x00000001 /* Set RTLD_NOW for this object. */
-+#define DF_1_GLOBAL 0x00000002 /* Set RTLD_GLOBAL for this object. */
-+#define DF_1_GROUP 0x00000004 /* Set RTLD_GROUP for this object. */
-+#define DF_1_NODELETE 0x00000008 /* Set RTLD_NODELETE for this object.*/
-+#define DF_1_LOADFLTR 0x00000010 /* Trigger filtee loading at runtime.*/
-+#define DF_1_INITFIRST 0x00000020 /* Set RTLD_INITFIRST for this object*/
-+#define DF_1_NOOPEN 0x00000040 /* Set RTLD_NOOPEN for this object. */
-+#define DF_1_ORIGIN 0x00000080 /* $ORIGIN must be handled. */
-+#define DF_1_DIRECT 0x00000100 /* Direct binding enabled. */
-+#define DF_1_TRANS 0x00000200
-+#define DF_1_INTERPOSE 0x00000400 /* Object is used to interpose. */
-+#define DF_1_NODEFLIB 0x00000800 /* Ignore default lib search path. */
-+#define DF_1_NODUMP 0x00001000 /* Object can't be dldump'ed. */
-+#define DF_1_CONFALT 0x00002000 /* Configuration alternative created.*/
-+#define DF_1_ENDFILTEE 0x00004000 /* Filtee terminates filters search. */
-+#define DF_1_DISPRELDNE 0x00008000 /* Disp reloc applied at build time. */
-+#define DF_1_DISPRELPND 0x00010000 /* Disp reloc applied at run-time. */
-+
-+/* Flags for the feature selection in DT_FEATURE_1. */
-+#define DTF_1_PARINIT 0x00000001
-+#define DTF_1_CONFEXP 0x00000002
-+
-+/* Flags in the DT_POSFLAG_1 entry effecting only the next DT_* entry. */
-+#define DF_P1_LAZYLOAD 0x00000001 /* Lazyload following object. */
-+#define DF_P1_GROUPPERM 0x00000002 /* Symbols from next object are not
-+ generally available. */
-+
-+/* Version definition sections. */
-+
-+typedef struct
-+{
-+ Elf32_Half vd_version; /* Version revision */
-+ Elf32_Half vd_flags; /* Version information */
-+ Elf32_Half vd_ndx; /* Version Index */
-+ Elf32_Half vd_cnt; /* Number of associated aux entries */
-+ Elf32_Word vd_hash; /* Version name hash value */
-+ Elf32_Word vd_aux; /* Offset in bytes to verdaux array */
-+ Elf32_Word vd_next; /* Offset in bytes to next verdef
-+ entry */
-+} Elf32_Verdef;
-+
-+typedef struct
-+{
-+ Elf64_Half vd_version; /* Version revision */
-+ Elf64_Half vd_flags; /* Version information */
-+ Elf64_Half vd_ndx; /* Version Index */
-+ Elf64_Half vd_cnt; /* Number of associated aux entries */
-+ Elf64_Word vd_hash; /* Version name hash value */
-+ Elf64_Word vd_aux; /* Offset in bytes to verdaux array */
-+ Elf64_Word vd_next; /* Offset in bytes to next verdef
-+ entry */
-+} Elf64_Verdef;
-+
-+
-+/* Legal values for vd_version (version revision). */
-+#define VER_DEF_NONE 0 /* No version */
-+#define VER_DEF_CURRENT 1 /* Current version */
-+#define VER_DEF_NUM 2 /* Given version number */
-+
-+/* Legal values for vd_flags (version information flags). */
-+#define VER_FLG_BASE 0x1 /* Version definition of file itself */
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
-+
-+/* Versym symbol index values. */
-+#define VER_NDX_LOCAL 0 /* Symbol is local. */
-+#define VER_NDX_GLOBAL 1 /* Symbol is global. */
-+#define VER_NDX_LORESERVE 0xff00 /* Beginning of reserved entries. */
-+#define VER_NDX_ELIMINATE 0xff01 /* Symbol is to be eliminated. */
-+
-+/* Auxialiary version information. */
-+
-+typedef struct
-+{
-+ Elf32_Word vda_name; /* Version or dependency names */
-+ Elf32_Word vda_next; /* Offset in bytes to next verdaux
-+ entry */
-+} Elf32_Verdaux;
-+
-+typedef struct
-+{
-+ Elf64_Word vda_name; /* Version or dependency names */
-+ Elf64_Word vda_next; /* Offset in bytes to next verdaux
-+ entry */
-+} Elf64_Verdaux;
-+
-+
-+/* Version dependency section. */
-+
-+typedef struct
-+{
-+ Elf32_Half vn_version; /* Version of structure */
-+ Elf32_Half vn_cnt; /* Number of associated aux entries */
-+ Elf32_Word vn_file; /* Offset of filename for this
-+ dependency */
-+ Elf32_Word vn_aux; /* Offset in bytes to vernaux array */
-+ Elf32_Word vn_next; /* Offset in bytes to next verneed
-+ entry */
-+} Elf32_Verneed;
-+
-+typedef struct
-+{
-+ Elf64_Half vn_version; /* Version of structure */
-+ Elf64_Half vn_cnt; /* Number of associated aux entries */
-+ Elf64_Word vn_file; /* Offset of filename for this
-+ dependency */
-+ Elf64_Word vn_aux; /* Offset in bytes to vernaux array */
-+ Elf64_Word vn_next; /* Offset in bytes to next verneed
-+ entry */
-+} Elf64_Verneed;
-+
-+
-+/* Legal values for vn_version (version revision). */
-+#define VER_NEED_NONE 0 /* No version */
-+#define VER_NEED_CURRENT 1 /* Current version */
-+#define VER_NEED_NUM 2 /* Given version number */
-+
-+/* Auxiliary needed version information. */
-+
-+typedef struct
-+{
-+ Elf32_Word vna_hash; /* Hash value of dependency name */
-+ Elf32_Half vna_flags; /* Dependency specific information */
-+ Elf32_Half vna_other; /* Unused */
-+ Elf32_Word vna_name; /* Dependency name string offset */
-+ Elf32_Word vna_next; /* Offset in bytes to next vernaux
-+ entry */
-+} Elf32_Vernaux;
-+
-+typedef struct
-+{
-+ Elf64_Word vna_hash; /* Hash value of dependency name */
-+ Elf64_Half vna_flags; /* Dependency specific information */
-+ Elf64_Half vna_other; /* Unused */
-+ Elf64_Word vna_name; /* Dependency name string offset */
-+ Elf64_Word vna_next; /* Offset in bytes to next vernaux
-+ entry */
-+} Elf64_Vernaux;
-+
-+
-+/* Legal values for vna_flags. */
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
-+
-+
-+/* Auxiliary vector. */
-+
-+/* This vector is normally only used by the program interpreter. The
-+ usual definition in an ABI supplement uses the name auxv_t. The
-+ vector is not usually defined in a standard <elf.h> file, but it
-+ can't hurt. We rename it to avoid conflicts. The sizes of these
-+ types are an arrangement between the exec server and the program
-+ interpreter, so we don't fully specify them here. */
-+
-+typedef struct
-+{
-+ uint32_t a_type; /* Entry type */
-+ union
-+ {
-+ uint32_t a_val; /* Integer value */
-+ /* We use to have pointer elements added here. We cannot do that,
-+ though, since it does not work when using 32-bit definitions
-+ on 64-bit platforms and vice versa. */
-+ } a_un;
-+} Elf32_auxv_t;
-+
-+typedef struct
-+{
-+ uint64_t a_type; /* Entry type */
-+ union
-+ {
-+ uint64_t a_val; /* Integer value */
-+ /* We use to have pointer elements added here. We cannot do that,
-+ though, since it does not work when using 32-bit definitions
-+ on 64-bit platforms and vice versa. */
-+ } a_un;
-+} Elf64_auxv_t;
-+
-+/* Legal values for a_type (entry type). */
-+
-+#define AT_NULL 0 /* End of vector */
-+#define AT_IGNORE 1 /* Entry should be ignored */
-+#define AT_EXECFD 2 /* File descriptor of program */
-+#define AT_PHDR 3 /* Program headers for program */
-+#define AT_PHENT 4 /* Size of program header entry */
-+#define AT_PHNUM 5 /* Number of program headers */
-+#define AT_PAGESZ 6 /* System page size */
-+#define AT_BASE 7 /* Base address of interpreter */
-+#define AT_FLAGS 8 /* Flags */
-+#define AT_ENTRY 9 /* Entry point of program */
-+#define AT_NOTELF 10 /* Program is not ELF */
-+#define AT_UID 11 /* Real uid */
-+#define AT_EUID 12 /* Effective uid */
-+#define AT_GID 13 /* Real gid */
-+#define AT_EGID 14 /* Effective gid */
-+#define AT_CLKTCK 17 /* Frequency of times() */
-+
-+/* Some more special a_type values describing the hardware. */
-+#define AT_PLATFORM 15 /* String identifying platform. */
-+#define AT_HWCAP 16 /* Machine dependent hints about
-+ processor capabilities. */
-+
-+/* This entry gives some information about the FPU initialization
-+ performed by the kernel. */
-+#define AT_FPUCW 18 /* Used FPU control word. */
-+
-+/* Cache block sizes. */
-+#define AT_DCACHEBSIZE 19 /* Data cache block size. */
-+#define AT_ICACHEBSIZE 20 /* Instruction cache block size. */
-+#define AT_UCACHEBSIZE 21 /* Unified cache block size. */
-+
-+/* A special ignored value for PPC, used by the kernel to control the
-+ interpretation of the AUXV. Must be > 16. */
-+#define AT_IGNOREPPC 22 /* Entry should be ignored. */
-+
-+#define AT_SECURE 23 /* Boolean, was exec setuid-like? */
-+
-+#define AT_BASE_PLATFORM 24 /* String identifying real platforms.*/
-+
-+#define AT_RANDOM 25 /* Address of 16 random bytes. */
-+
-+#define AT_EXECFN 31 /* Filename of executable. */
-+
-+/* Pointer to the global system page used for system calls and other
-+ nice things. */
-+#define AT_SYSINFO 32
-+#define AT_SYSINFO_EHDR 33
-+
-+/* Shapes of the caches. Bits 0-3 contains associativity; bits 4-7 contains
-+ log2 of line size; mask those to get cache size. */
-+#define AT_L1I_CACHESHAPE 34
-+#define AT_L1D_CACHESHAPE 35
-+#define AT_L2_CACHESHAPE 36
-+#define AT_L3_CACHESHAPE 37
-+
-+/* Note section contents. Each entry in the note section begins with
-+ a header of a fixed form. */
-+
-+typedef struct
-+{
-+ Elf32_Word n_namesz; /* Length of the note's name. */
-+ Elf32_Word n_descsz; /* Length of the note's descriptor. */
-+ Elf32_Word n_type; /* Type of the note. */
-+} Elf32_Nhdr;
-+
-+typedef struct
-+{
-+ Elf64_Word n_namesz; /* Length of the note's name. */
-+ Elf64_Word n_descsz; /* Length of the note's descriptor. */
-+ Elf64_Word n_type; /* Type of the note. */
-+} Elf64_Nhdr;
-+
-+/* Known names of notes. */
-+
-+/* Solaris entries in the note section have this name. */
-+#define ELF_NOTE_SOLARIS "SUNW Solaris"
-+
-+/* Note entries for GNU systems have this name. */
-+#define ELF_NOTE_GNU "GNU"
-+
-+
-+/* Defined types of notes for Solaris. */
-+
-+/* Value of descriptor (one word) is desired pagesize for the binary. */
-+#define ELF_NOTE_PAGESIZE_HINT 1
-+
-+
-+/* Defined note types for GNU systems. */
-+
-+/* ABI information. The descriptor consists of words:
-+ word 0: OS descriptor
-+ word 1: major version of the ABI
-+ word 2: minor version of the ABI
-+ word 3: subminor version of the ABI
-+*/
-+#define NT_GNU_ABI_TAG 1
-+#define ELF_NOTE_ABI NT_GNU_ABI_TAG /* Old name. */
-+
-+/* Known OSes. These values can appear in word 0 of an
-+ NT_GNU_ABI_TAG note section entry. */
-+#define ELF_NOTE_OS_LINUX 0
-+#define ELF_NOTE_OS_GNU 1
-+#define ELF_NOTE_OS_SOLARIS2 2
-+#define ELF_NOTE_OS_FREEBSD 3
-+
-+/* Synthetic hwcap information. The descriptor begins with two words:
-+ word 0: number of entries
-+ word 1: bitmask of enabled entries
-+ Then follow variable-length entries, one byte followed by a
-+ '\0'-terminated hwcap name string. The byte gives the bit
-+ number to test if enabled, (1U << bit) & bitmask. */
-+#define NT_GNU_HWCAP 2
-+
-+/* Build ID bits as generated by ld --build-id.
-+ The descriptor consists of any nonzero number of bytes. */
-+#define NT_GNU_BUILD_ID 3
-+
-+/* Version note generated by GNU gold containing a version string. */
-+#define NT_GNU_GOLD_VERSION 4
-+
-+
-+/* Move records. */
-+typedef struct
-+{
-+ Elf32_Xword m_value; /* Symbol value. */
-+ Elf32_Word m_info; /* Size and index. */
-+ Elf32_Word m_poffset; /* Symbol offset. */
-+ Elf32_Half m_repeat; /* Repeat count. */
-+ Elf32_Half m_stride; /* Stride info. */
-+} Elf32_Move;
-+
-+typedef struct
-+{
-+ Elf64_Xword m_value; /* Symbol value. */
-+ Elf64_Xword m_info; /* Size and index. */
-+ Elf64_Xword m_poffset; /* Symbol offset. */
-+ Elf64_Half m_repeat; /* Repeat count. */
-+ Elf64_Half m_stride; /* Stride info. */
-+} Elf64_Move;
-+
-+/* Macro to construct move records. */
-+#define ELF32_M_SYM(info) ((info) >> 8)
-+#define ELF32_M_SIZE(info) ((unsigned char) (info))
-+#define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size))
-+
-+#define ELF64_M_SYM(info) ELF32_M_SYM (info)
-+#define ELF64_M_SIZE(info) ELF32_M_SIZE (info)
-+#define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size)
-+
-+
-+/* Motorola 68k specific definitions. */
-+
-+/* Values for Elf32_Ehdr.e_flags. */
-+#define EF_CPU32 0x00810000
-+
-+/* m68k relocs. */
-+
-+#define R_68K_NONE 0 /* No reloc */
-+#define R_68K_32 1 /* Direct 32 bit */
-+#define R_68K_16 2 /* Direct 16 bit */
-+#define R_68K_8 3 /* Direct 8 bit */
-+#define R_68K_PC32 4 /* PC relative 32 bit */
-+#define R_68K_PC16 5 /* PC relative 16 bit */
-+#define R_68K_PC8 6 /* PC relative 8 bit */
-+#define R_68K_GOT32 7 /* 32 bit PC relative GOT entry */
-+#define R_68K_GOT16 8 /* 16 bit PC relative GOT entry */
-+#define R_68K_GOT8 9 /* 8 bit PC relative GOT entry */
-+#define R_68K_GOT32O 10 /* 32 bit GOT offset */
-+#define R_68K_GOT16O 11 /* 16 bit GOT offset */
-+#define R_68K_GOT8O 12 /* 8 bit GOT offset */
-+#define R_68K_PLT32 13 /* 32 bit PC relative PLT address */
-+#define R_68K_PLT16 14 /* 16 bit PC relative PLT address */
-+#define R_68K_PLT8 15 /* 8 bit PC relative PLT address */
-+#define R_68K_PLT32O 16 /* 32 bit PLT offset */
-+#define R_68K_PLT16O 17 /* 16 bit PLT offset */
-+#define R_68K_PLT8O 18 /* 8 bit PLT offset */
-+#define R_68K_COPY 19 /* Copy symbol at runtime */
-+#define R_68K_GLOB_DAT 20 /* Create GOT entry */
-+#define R_68K_JMP_SLOT 21 /* Create PLT entry */
-+#define R_68K_RELATIVE 22 /* Adjust by program base */
-+#define R_68K_TLS_GD32 25 /* 32 bit GOT offset for GD */
-+#define R_68K_TLS_GD16 26 /* 16 bit GOT offset for GD */
-+#define R_68K_TLS_GD8 27 /* 8 bit GOT offset for GD */
-+#define R_68K_TLS_LDM32 28 /* 32 bit GOT offset for LDM */
-+#define R_68K_TLS_LDM16 29 /* 16 bit GOT offset for LDM */
-+#define R_68K_TLS_LDM8 30 /* 8 bit GOT offset for LDM */
-+#define R_68K_TLS_LDO32 31 /* 32 bit module-relative offset */
-+#define R_68K_TLS_LDO16 32 /* 16 bit module-relative offset */
-+#define R_68K_TLS_LDO8 33 /* 8 bit module-relative offset */
-+#define R_68K_TLS_IE32 34 /* 32 bit GOT offset for IE */
-+#define R_68K_TLS_IE16 35 /* 16 bit GOT offset for IE */
-+#define R_68K_TLS_IE8 36 /* 8 bit GOT offset for IE */
-+#define R_68K_TLS_LE32 37 /* 32 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_LE16 38 /* 16 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_LE8 39 /* 8 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_DTPMOD32 40 /* 32 bit module number */
-+#define R_68K_TLS_DTPREL32 41 /* 32 bit module-relative offset */
-+#define R_68K_TLS_TPREL32 42 /* 32 bit TP-relative offset */
-+/* Keep this the last entry. */
-+#define R_68K_NUM 43
-+
-+/* Intel 80386 specific definitions. */
-+
-+/* i386 relocs. */
-+
-+#define R_386_NONE 0 /* No reloc */
-+#define R_386_32 1 /* Direct 32 bit */
-+#define R_386_PC32 2 /* PC relative 32 bit */
-+#define R_386_GOT32 3 /* 32 bit GOT entry */
-+#define R_386_PLT32 4 /* 32 bit PLT address */
-+#define R_386_COPY 5 /* Copy symbol at runtime */
-+#define R_386_GLOB_DAT 6 /* Create GOT entry */
-+#define R_386_JMP_SLOT 7 /* Create PLT entry */
-+#define R_386_RELATIVE 8 /* Adjust by program base */
-+#define R_386_GOTOFF 9 /* 32 bit offset to GOT */
-+#define R_386_GOTPC 10 /* 32 bit PC relative offset to GOT */
-+#define R_386_32PLT 11
-+#define R_386_TLS_TPOFF 14 /* Offset in static TLS block */
-+#define R_386_TLS_IE 15 /* Address of GOT entry for static TLS
-+ block offset */
-+#define R_386_TLS_GOTIE 16 /* GOT entry for static TLS block
-+ offset */
-+#define R_386_TLS_LE 17 /* Offset relative to static TLS
-+ block */
-+#define R_386_TLS_GD 18 /* Direct 32 bit for GNU version of
-+ general dynamic thread local data */
-+#define R_386_TLS_LDM 19 /* Direct 32 bit for GNU version of
-+ local dynamic thread local data
-+ in LE code */
-+#define R_386_16 20
-+#define R_386_PC16 21
-+#define R_386_8 22
-+#define R_386_PC8 23
-+#define R_386_TLS_GD_32 24 /* Direct 32 bit for general dynamic
-+ thread local data */
-+#define R_386_TLS_GD_PUSH 25 /* Tag for pushl in GD TLS code */
-+#define R_386_TLS_GD_CALL 26 /* Relocation for call to
-+ __tls_get_addr() */
-+#define R_386_TLS_GD_POP 27 /* Tag for popl in GD TLS code */
-+#define R_386_TLS_LDM_32 28 /* Direct 32 bit for local dynamic
-+ thread local data in LE code */
-+#define R_386_TLS_LDM_PUSH 29 /* Tag for pushl in LDM TLS code */
-+#define R_386_TLS_LDM_CALL 30 /* Relocation for call to
-+ __tls_get_addr() in LDM code */
-+#define R_386_TLS_LDM_POP 31 /* Tag for popl in LDM TLS code */
-+#define R_386_TLS_LDO_32 32 /* Offset relative to TLS block */
-+#define R_386_TLS_IE_32 33 /* GOT entry for negated static TLS
-+ block offset */
-+#define R_386_TLS_LE_32 34 /* Negated offset relative to static
-+ TLS block */
-+#define R_386_TLS_DTPMOD32 35 /* ID of module containing symbol */
-+#define R_386_TLS_DTPOFF32 36 /* Offset in TLS block */
-+#define R_386_TLS_TPOFF32 37 /* Negated offset in static TLS block */
-+/* 38? */
-+#define R_386_TLS_GOTDESC 39 /* GOT offset for TLS descriptor. */
-+#define R_386_TLS_DESC_CALL 40 /* Marker of call through TLS
-+ descriptor for
-+ relaxation. */
-+#define R_386_TLS_DESC 41 /* TLS descriptor containing
-+ pointer to code and to
-+ argument, returning the TLS
-+ offset for the symbol. */
-+#define R_386_IRELATIVE 42 /* Adjust indirectly by program base */
-+/* Keep this the last entry. */
-+#define R_386_NUM 43
-+
-+/* SUN SPARC specific definitions. */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_SPARC_REGISTER 13 /* Global register reserved to app. */
-+
-+/* Values for Elf64_Ehdr.e_flags. */
-+
-+#define EF_SPARCV9_MM 3
-+#define EF_SPARCV9_TSO 0
-+#define EF_SPARCV9_PSO 1
-+#define EF_SPARCV9_RMO 2
-+#define EF_SPARC_LEDATA 0x800000 /* little endian data */
-+#define EF_SPARC_EXT_MASK 0xFFFF00
-+#define EF_SPARC_32PLUS 0x000100 /* generic V8+ features */
-+#define EF_SPARC_SUN_US1 0x000200 /* Sun UltraSPARC1 extensions */
-+#define EF_SPARC_HAL_R1 0x000400 /* HAL R1 extensions */
-+#define EF_SPARC_SUN_US3 0x000800 /* Sun UltraSPARCIII extensions */
-+
-+/* SPARC relocs. */
-+
-+#define R_SPARC_NONE 0 /* No reloc */
-+#define R_SPARC_8 1 /* Direct 8 bit */
-+#define R_SPARC_16 2 /* Direct 16 bit */
-+#define R_SPARC_32 3 /* Direct 32 bit */
-+#define R_SPARC_DISP8 4 /* PC relative 8 bit */
-+#define R_SPARC_DISP16 5 /* PC relative 16 bit */
-+#define R_SPARC_DISP32 6 /* PC relative 32 bit */
-+#define R_SPARC_WDISP30 7 /* PC relative 30 bit shifted */
-+#define R_SPARC_WDISP22 8 /* PC relative 22 bit shifted */
-+#define R_SPARC_HI22 9 /* High 22 bit */
-+#define R_SPARC_22 10 /* Direct 22 bit */
-+#define R_SPARC_13 11 /* Direct 13 bit */
-+#define R_SPARC_LO10 12 /* Truncated 10 bit */
-+#define R_SPARC_GOT10 13 /* Truncated 10 bit GOT entry */
-+#define R_SPARC_GOT13 14 /* 13 bit GOT entry */
-+#define R_SPARC_GOT22 15 /* 22 bit GOT entry shifted */
-+#define R_SPARC_PC10 16 /* PC relative 10 bit truncated */
-+#define R_SPARC_PC22 17 /* PC relative 22 bit shifted */
-+#define R_SPARC_WPLT30 18 /* 30 bit PC relative PLT address */
-+#define R_SPARC_COPY 19 /* Copy symbol at runtime */
-+#define R_SPARC_GLOB_DAT 20 /* Create GOT entry */
-+#define R_SPARC_JMP_SLOT 21 /* Create PLT entry */
-+#define R_SPARC_RELATIVE 22 /* Adjust by program base */
-+#define R_SPARC_UA32 23 /* Direct 32 bit unaligned */
-+
-+/* Additional Sparc64 relocs. */
-+
-+#define R_SPARC_PLT32 24 /* Direct 32 bit ref to PLT entry */
-+#define R_SPARC_HIPLT22 25 /* High 22 bit PLT entry */
-+#define R_SPARC_LOPLT10 26 /* Truncated 10 bit PLT entry */
-+#define R_SPARC_PCPLT32 27 /* PC rel 32 bit ref to PLT entry */
-+#define R_SPARC_PCPLT22 28 /* PC rel high 22 bit PLT entry */
-+#define R_SPARC_PCPLT10 29 /* PC rel trunc 10 bit PLT entry */
-+#define R_SPARC_10 30 /* Direct 10 bit */
-+#define R_SPARC_11 31 /* Direct 11 bit */
-+#define R_SPARC_64 32 /* Direct 64 bit */
-+#define R_SPARC_OLO10 33 /* 10bit with secondary 13bit addend */
-+#define R_SPARC_HH22 34 /* Top 22 bits of direct 64 bit */
-+#define R_SPARC_HM10 35 /* High middle 10 bits of ... */
-+#define R_SPARC_LM22 36 /* Low middle 22 bits of ... */
-+#define R_SPARC_PC_HH22 37 /* Top 22 bits of pc rel 64 bit */
-+#define R_SPARC_PC_HM10 38 /* High middle 10 bit of ... */
-+#define R_SPARC_PC_LM22 39 /* Low miggle 22 bits of ... */
-+#define R_SPARC_WDISP16 40 /* PC relative 16 bit shifted */
-+#define R_SPARC_WDISP19 41 /* PC relative 19 bit shifted */
-+#define R_SPARC_GLOB_JMP 42 /* was part of v9 ABI but was removed */
-+#define R_SPARC_7 43 /* Direct 7 bit */
-+#define R_SPARC_5 44 /* Direct 5 bit */
-+#define R_SPARC_6 45 /* Direct 6 bit */
-+#define R_SPARC_DISP64 46 /* PC relative 64 bit */
-+#define R_SPARC_PLT64 47 /* Direct 64 bit ref to PLT entry */
-+#define R_SPARC_HIX22 48 /* High 22 bit complemented */
-+#define R_SPARC_LOX10 49 /* Truncated 11 bit complemented */
-+#define R_SPARC_H44 50 /* Direct high 12 of 44 bit */
-+#define R_SPARC_M44 51 /* Direct mid 22 of 44 bit */
-+#define R_SPARC_L44 52 /* Direct low 10 of 44 bit */
-+#define R_SPARC_REGISTER 53 /* Global register usage */
-+#define R_SPARC_UA64 54 /* Direct 64 bit unaligned */
-+#define R_SPARC_UA16 55 /* Direct 16 bit unaligned */
-+#define R_SPARC_TLS_GD_HI22 56
-+#define R_SPARC_TLS_GD_LO10 57
-+#define R_SPARC_TLS_GD_ADD 58
-+#define R_SPARC_TLS_GD_CALL 59
-+#define R_SPARC_TLS_LDM_HI22 60
-+#define R_SPARC_TLS_LDM_LO10 61
-+#define R_SPARC_TLS_LDM_ADD 62
-+#define R_SPARC_TLS_LDM_CALL 63
-+#define R_SPARC_TLS_LDO_HIX22 64
-+#define R_SPARC_TLS_LDO_LOX10 65
-+#define R_SPARC_TLS_LDO_ADD 66
-+#define R_SPARC_TLS_IE_HI22 67
-+#define R_SPARC_TLS_IE_LO10 68
-+#define R_SPARC_TLS_IE_LD 69
-+#define R_SPARC_TLS_IE_LDX 70
-+#define R_SPARC_TLS_IE_ADD 71
-+#define R_SPARC_TLS_LE_HIX22 72
-+#define R_SPARC_TLS_LE_LOX10 73
-+#define R_SPARC_TLS_DTPMOD32 74
-+#define R_SPARC_TLS_DTPMOD64 75
-+#define R_SPARC_TLS_DTPOFF32 76
-+#define R_SPARC_TLS_DTPOFF64 77
-+#define R_SPARC_TLS_TPOFF32 78
-+#define R_SPARC_TLS_TPOFF64 79
-+#define R_SPARC_GOTDATA_HIX22 80
-+#define R_SPARC_GOTDATA_LOX10 81
-+#define R_SPARC_GOTDATA_OP_HIX22 82
-+#define R_SPARC_GOTDATA_OP_LOX10 83
-+#define R_SPARC_GOTDATA_OP 84
-+#define R_SPARC_H34 85
-+#define R_SPARC_SIZE32 86
-+#define R_SPARC_SIZE64 87
-+#define R_SPARC_WDISP10 88
-+#define R_SPARC_JMP_IREL 248
-+#define R_SPARC_IRELATIVE 249
-+#define R_SPARC_GNU_VTINHERIT 250
-+#define R_SPARC_GNU_VTENTRY 251
-+#define R_SPARC_REV32 252
-+/* Keep this the last entry. */
-+#define R_SPARC_NUM 253
-+
-+/* For Sparc64, legal values for d_tag of Elf64_Dyn. */
-+
-+#define DT_SPARC_REGISTER 0x70000001
-+#define DT_SPARC_NUM 2
-+
-+/* MIPS R3000 specific definitions. */
-+
-+/* Legal values for e_flags field of Elf32_Ehdr. */
-+
-+#define EF_MIPS_NOREORDER 1 /* A .noreorder directive was used */
-+#define EF_MIPS_PIC 2 /* Contains PIC code */
-+#define EF_MIPS_CPIC 4 /* Uses PIC calling sequence */
-+#define EF_MIPS_XGOT 8
-+#define EF_MIPS_64BIT_WHIRL 16
-+#define EF_MIPS_ABI2 32
-+#define EF_MIPS_ABI_ON32 64
-+#define EF_MIPS_ARCH 0xf0000000 /* MIPS architecture level */
-+
-+/* Legal values for MIPS architecture level. */
-+
-+#define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
-+#define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
-+#define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
-+#define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
-+#define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
-+#define EF_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
-+#define EF_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
-+
-+/* The following are non-official names and should not be used. */
-+
-+#define E_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
-+#define E_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
-+#define E_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
-+#define E_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
-+#define E_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
-+#define E_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
-+#define E_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
-+
-+/* Special section indices. */
-+
-+#define SHN_MIPS_ACOMMON 0xff00 /* Allocated common symbols */
-+#define SHN_MIPS_TEXT 0xff01 /* Allocated test symbols. */
-+#define SHN_MIPS_DATA 0xff02 /* Allocated data symbols. */
-+#define SHN_MIPS_SCOMMON 0xff03 /* Small common symbols */
-+#define SHN_MIPS_SUNDEFINED 0xff04 /* Small undefined symbols */
-+
-+/* Legal values for sh_type field of Elf32_Shdr. */
-+
-+#define SHT_MIPS_LIBLIST 0x70000000 /* Shared objects used in link */
-+#define SHT_MIPS_MSYM 0x70000001
-+#define SHT_MIPS_CONFLICT 0x70000002 /* Conflicting symbols */
-+#define SHT_MIPS_GPTAB 0x70000003 /* Global data area sizes */
-+#define SHT_MIPS_UCODE 0x70000004 /* Reserved for SGI/MIPS compilers */
-+#define SHT_MIPS_DEBUG 0x70000005 /* MIPS ECOFF debugging information*/
-+#define SHT_MIPS_REGINFO 0x70000006 /* Register usage information */
-+#define SHT_MIPS_PACKAGE 0x70000007
-+#define SHT_MIPS_PACKSYM 0x70000008
-+#define SHT_MIPS_RELD 0x70000009
-+#define SHT_MIPS_IFACE 0x7000000b
-+#define SHT_MIPS_CONTENT 0x7000000c
-+#define SHT_MIPS_OPTIONS 0x7000000d /* Miscellaneous options. */
-+#define SHT_MIPS_SHDR 0x70000010
-+#define SHT_MIPS_FDESC 0x70000011
-+#define SHT_MIPS_EXTSYM 0x70000012
-+#define SHT_MIPS_DENSE 0x70000013
-+#define SHT_MIPS_PDESC 0x70000014
-+#define SHT_MIPS_LOCSYM 0x70000015
-+#define SHT_MIPS_AUXSYM 0x70000016
-+#define SHT_MIPS_OPTSYM 0x70000017
-+#define SHT_MIPS_LOCSTR 0x70000018
-+#define SHT_MIPS_LINE 0x70000019
-+#define SHT_MIPS_RFDESC 0x7000001a
-+#define SHT_MIPS_DELTASYM 0x7000001b
-+#define SHT_MIPS_DELTAINST 0x7000001c
-+#define SHT_MIPS_DELTACLASS 0x7000001d
-+#define SHT_MIPS_DWARF 0x7000001e /* DWARF debugging information. */
-+#define SHT_MIPS_DELTADECL 0x7000001f
-+#define SHT_MIPS_SYMBOL_LIB 0x70000020
-+#define SHT_MIPS_EVENTS 0x70000021 /* Event section. */
-+#define SHT_MIPS_TRANSLATE 0x70000022
-+#define SHT_MIPS_PIXIE 0x70000023
-+#define SHT_MIPS_XLATE 0x70000024
-+#define SHT_MIPS_XLATE_DEBUG 0x70000025
-+#define SHT_MIPS_WHIRL 0x70000026
-+#define SHT_MIPS_EH_REGION 0x70000027
-+#define SHT_MIPS_XLATE_OLD 0x70000028
-+#define SHT_MIPS_PDR_EXCEPTION 0x70000029
-+
-+/* Legal values for sh_flags field of Elf32_Shdr. */
-+
-+#define SHF_MIPS_GPREL 0x10000000 /* Must be part of global data area */
-+#define SHF_MIPS_MERGE 0x20000000
-+#define SHF_MIPS_ADDR 0x40000000
-+#define SHF_MIPS_STRINGS 0x80000000
-+#define SHF_MIPS_NOSTRIP 0x08000000
-+#define SHF_MIPS_LOCAL 0x04000000
-+#define SHF_MIPS_NAMES 0x02000000
-+#define SHF_MIPS_NODUPE 0x01000000
-+
-+
-+/* Symbol tables. */
-+
-+/* MIPS specific values for `st_other'. */
-+#define STO_MIPS_DEFAULT 0x0
-+#define STO_MIPS_INTERNAL 0x1
-+#define STO_MIPS_HIDDEN 0x2
-+#define STO_MIPS_PROTECTED 0x3
-+#define STO_MIPS_PLT 0x8
-+#define STO_MIPS_SC_ALIGN_UNUSED 0xff
-+
-+/* MIPS specific values for `st_info'. */
-+#define STB_MIPS_SPLIT_COMMON 13
-+
-+/* Entries found in sections of type SHT_MIPS_GPTAB. */
-+
-+typedef union
-+{
-+ struct
-+ {
-+ Elf32_Word gt_current_g_value; /* -G value used for compilation */
-+ Elf32_Word gt_unused; /* Not used */
-+ } gt_header; /* First entry in section */
-+ struct
-+ {
-+ Elf32_Word gt_g_value; /* If this value were used for -G */
-+ Elf32_Word gt_bytes; /* This many bytes would be used */
-+ } gt_entry; /* Subsequent entries in section */
-+} Elf32_gptab;
-+
-+/* Entry found in sections of type SHT_MIPS_REGINFO. */
-+
-+typedef struct
-+{
-+ Elf32_Word ri_gprmask; /* General registers used */
-+ Elf32_Word ri_cprmask[4]; /* Coprocessor registers used */
-+ Elf32_Sword ri_gp_value; /* $gp register value */
-+} Elf32_RegInfo;
-+
-+/* Entries found in sections of type SHT_MIPS_OPTIONS. */
-+
-+typedef struct
-+{
-+ unsigned char kind; /* Determines interpretation of the
-+ variable part of descriptor. */
-+ unsigned char size; /* Size of descriptor, including header. */
-+ Elf32_Section section; /* Section header index of section affected,
-+ 0 for global options. */
-+ Elf32_Word info; /* Kind-specific information. */
-+} Elf_Options;
-+
-+/* Values for `kind' field in Elf_Options. */
-+
-+#define ODK_NULL 0 /* Undefined. */
-+#define ODK_REGINFO 1 /* Register usage information. */
-+#define ODK_EXCEPTIONS 2 /* Exception processing options. */
-+#define ODK_PAD 3 /* Section padding options. */
-+#define ODK_HWPATCH 4 /* Hardware workarounds performed */
-+#define ODK_FILL 5 /* record the fill value used by the linker. */
-+#define ODK_TAGS 6 /* reserve space for desktop tools to write. */
-+#define ODK_HWAND 7 /* HW workarounds. 'AND' bits when merging. */
-+#define ODK_HWOR 8 /* HW workarounds. 'OR' bits when merging. */
-+
-+/* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries. */
-+
-+#define OEX_FPU_MIN 0x1f /* FPE's which MUST be enabled. */
-+#define OEX_FPU_MAX 0x1f00 /* FPE's which MAY be enabled. */
-+#define OEX_PAGE0 0x10000 /* page zero must be mapped. */
-+#define OEX_SMM 0x20000 /* Force sequential memory mode? */
-+#define OEX_FPDBUG 0x40000 /* Force floating point debug mode? */
-+#define OEX_PRECISEFP OEX_FPDBUG
-+#define OEX_DISMISS 0x80000 /* Dismiss invalid address faults? */
-+
-+#define OEX_FPU_INVAL 0x10
-+#define OEX_FPU_DIV0 0x08
-+#define OEX_FPU_OFLO 0x04
-+#define OEX_FPU_UFLO 0x02
-+#define OEX_FPU_INEX 0x01
-+
-+/* Masks for `info' in Elf_Options for an ODK_HWPATCH entry. */
-+
-+#define OHW_R4KEOP 0x1 /* R4000 end-of-page patch. */
-+#define OHW_R8KPFETCH 0x2 /* may need R8000 prefetch patch. */
-+#define OHW_R5KEOP 0x4 /* R5000 end-of-page patch. */
-+#define OHW_R5KCVTL 0x8 /* R5000 cvt.[ds].l bug. clean=1. */
-+
-+#define OPAD_PREFIX 0x1
-+#define OPAD_POSTFIX 0x2
-+#define OPAD_SYMBOL 0x4
-+
-+/* Entry found in `.options' section. */
-+
-+typedef struct
-+{
-+ Elf32_Word hwp_flags1; /* Extra flags. */
-+ Elf32_Word hwp_flags2; /* Extra flags. */
-+} Elf_Options_Hw;
-+
-+/* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries. */
-+
-+#define OHWA0_R4KEOP_CHECKED 0x00000001
-+#define OHWA1_R4KEOP_CLEAN 0x00000002
-+
-+/* MIPS relocs. */
-+
-+#define R_MIPS_NONE 0 /* No reloc */
-+#define R_MIPS_16 1 /* Direct 16 bit */
-+#define R_MIPS_32 2 /* Direct 32 bit */
-+#define R_MIPS_REL32 3 /* PC relative 32 bit */
-+#define R_MIPS_26 4 /* Direct 26 bit shifted */
-+#define R_MIPS_HI16 5 /* High 16 bit */
-+#define R_MIPS_LO16 6 /* Low 16 bit */
-+#define R_MIPS_GPREL16 7 /* GP relative 16 bit */
-+#define R_MIPS_LITERAL 8 /* 16 bit literal entry */
-+#define R_MIPS_GOT16 9 /* 16 bit GOT entry */
-+#define R_MIPS_PC16 10 /* PC relative 16 bit */
-+#define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */
-+#define R_MIPS_GPREL32 12 /* GP relative 32 bit */
-+
-+#define R_MIPS_SHIFT5 16
-+#define R_MIPS_SHIFT6 17
-+#define R_MIPS_64 18
-+#define R_MIPS_GOT_DISP 19
-+#define R_MIPS_GOT_PAGE 20
-+#define R_MIPS_GOT_OFST 21
-+#define R_MIPS_GOT_HI16 22
-+#define R_MIPS_GOT_LO16 23
-+#define R_MIPS_SUB 24
-+#define R_MIPS_INSERT_A 25
-+#define R_MIPS_INSERT_B 26
-+#define R_MIPS_DELETE 27
-+#define R_MIPS_HIGHER 28
-+#define R_MIPS_HIGHEST 29
-+#define R_MIPS_CALL_HI16 30
-+#define R_MIPS_CALL_LO16 31
-+#define R_MIPS_SCN_DISP 32
-+#define R_MIPS_REL16 33
-+#define R_MIPS_ADD_IMMEDIATE 34
-+#define R_MIPS_PJUMP 35
-+#define R_MIPS_RELGOT 36
-+#define R_MIPS_JALR 37
-+#define R_MIPS_TLS_DTPMOD32 38 /* Module number 32 bit */
-+#define R_MIPS_TLS_DTPREL32 39 /* Module-relative offset 32 bit */
-+#define R_MIPS_TLS_DTPMOD64 40 /* Module number 64 bit */
-+#define R_MIPS_TLS_DTPREL64 41 /* Module-relative offset 64 bit */
-+#define R_MIPS_TLS_GD 42 /* 16 bit GOT offset for GD */
-+#define R_MIPS_TLS_LDM 43 /* 16 bit GOT offset for LDM */
-+#define R_MIPS_TLS_DTPREL_HI16 44 /* Module-relative offset, high 16 bits */
-+#define R_MIPS_TLS_DTPREL_LO16 45 /* Module-relative offset, low 16 bits */
-+#define R_MIPS_TLS_GOTTPREL 46 /* 16 bit GOT offset for IE */
-+#define R_MIPS_TLS_TPREL32 47 /* TP-relative offset, 32 bit */
-+#define R_MIPS_TLS_TPREL64 48 /* TP-relative offset, 64 bit */
-+#define R_MIPS_TLS_TPREL_HI16 49 /* TP-relative offset, high 16 bits */
-+#define R_MIPS_TLS_TPREL_LO16 50 /* TP-relative offset, low 16 bits */
-+#define R_MIPS_GLOB_DAT 51
-+#define R_MIPS_COPY 126
-+#define R_MIPS_JUMP_SLOT 127
-+/* Keep this the last entry. */
-+#define R_MIPS_NUM 128
-+
-+/* Legal values for p_type field of Elf32_Phdr. */
-+
-+#define PT_MIPS_REGINFO 0x70000000 /* Register usage information */
-+#define PT_MIPS_RTPROC 0x70000001 /* Runtime procedure table. */
-+#define PT_MIPS_OPTIONS 0x70000002
-+
-+/* Special program header types. */
-+
-+#define PF_MIPS_LOCAL 0x10000000
-+
-+/* Legal values for d_tag field of Elf32_Dyn. */
-+
-+#define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime linker interface version */
-+#define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */
-+#define DT_MIPS_ICHECKSUM 0x70000003 /* Checksum */
-+#define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */
-+#define DT_MIPS_FLAGS 0x70000005 /* Flags */
-+#define DT_MIPS_BASE_ADDRESS 0x70000006 /* Base address */
-+#define DT_MIPS_MSYM 0x70000007
-+#define DT_MIPS_CONFLICT 0x70000008 /* Address of CONFLICT section */
-+#define DT_MIPS_LIBLIST 0x70000009 /* Address of LIBLIST section */
-+#define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local GOT entries */
-+#define DT_MIPS_CONFLICTNO 0x7000000b /* Number of CONFLICT entries */
-+#define DT_MIPS_LIBLISTNO 0x70000010 /* Number of LIBLIST entries */
-+#define DT_MIPS_SYMTABNO 0x70000011 /* Number of DYNSYM entries */
-+#define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */
-+#define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in DYNSYM */
-+#define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */
-+#define DT_MIPS_RLD_MAP 0x70000016 /* Address of run time loader map. */
-+#define DT_MIPS_DELTA_CLASS 0x70000017 /* Delta C++ class definition. */
-+#define DT_MIPS_DELTA_CLASS_NO 0x70000018 /* Number of entries in
-+ DT_MIPS_DELTA_CLASS. */
-+#define DT_MIPS_DELTA_INSTANCE 0x70000019 /* Delta C++ class instances. */
-+#define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in
-+ DT_MIPS_DELTA_INSTANCE. */
-+#define DT_MIPS_DELTA_RELOC 0x7000001b /* Delta relocations. */
-+#define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in
-+ DT_MIPS_DELTA_RELOC. */
-+#define DT_MIPS_DELTA_SYM 0x7000001d /* Delta symbols that Delta
-+ relocations refer to. */
-+#define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in
-+ DT_MIPS_DELTA_SYM. */
-+#define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the
-+ class declaration. */
-+#define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in
-+ DT_MIPS_DELTA_CLASSSYM. */
-+#define DT_MIPS_CXX_FLAGS 0x70000022 /* Flags indicating for C++ flavor. */
-+#define DT_MIPS_PIXIE_INIT 0x70000023
-+#define DT_MIPS_SYMBOL_LIB 0x70000024
-+#define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025
-+#define DT_MIPS_LOCAL_GOTIDX 0x70000026
-+#define DT_MIPS_HIDDEN_GOTIDX 0x70000027
-+#define DT_MIPS_PROTECTED_GOTIDX 0x70000028
-+#define DT_MIPS_OPTIONS 0x70000029 /* Address of .options. */
-+#define DT_MIPS_INTERFACE 0x7000002a /* Address of .interface. */
-+#define DT_MIPS_DYNSTR_ALIGN 0x7000002b
-+#define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */
-+#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve
-+ function stored in GOT. */
-+#define DT_MIPS_PERF_SUFFIX 0x7000002e /* Default suffix of dso to be added
-+ by rld on dlopen() calls. */
-+#define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */
-+#define DT_MIPS_GP_VALUE 0x70000030 /* GP value for aux GOTs. */
-+#define DT_MIPS_AUX_DYNAMIC 0x70000031 /* Address of aux .dynamic. */
-+/* The address of .got.plt in an executable using the new non-PIC ABI. */
-+#define DT_MIPS_PLTGOT 0x70000032
-+/* The base of the PLT in an executable using the new non-PIC ABI if that
-+ PLT is writable. For a non-writable PLT, this is omitted or has a zero
-+ value. */
-+#define DT_MIPS_RWPLT 0x70000034
-+#define DT_MIPS_NUM 0x35
-+
-+/* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry. */
-+
-+#define RHF_NONE 0 /* No flags */
-+#define RHF_QUICKSTART (1 << 0) /* Use quickstart */
-+#define RHF_NOTPOT (1 << 1) /* Hash size not power of 2 */
-+#define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) /* Ignore LD_LIBRARY_PATH */
-+#define RHF_NO_MOVE (1 << 3)
-+#define RHF_SGI_ONLY (1 << 4)
-+#define RHF_GUARANTEE_INIT (1 << 5)
-+#define RHF_DELTA_C_PLUS_PLUS (1 << 6)
-+#define RHF_GUARANTEE_START_INIT (1 << 7)
-+#define RHF_PIXIE (1 << 8)
-+#define RHF_DEFAULT_DELAY_LOAD (1 << 9)
-+#define RHF_REQUICKSTART (1 << 10)
-+#define RHF_REQUICKSTARTED (1 << 11)
-+#define RHF_CORD (1 << 12)
-+#define RHF_NO_UNRES_UNDEF (1 << 13)
-+#define RHF_RLD_ORDER_SAFE (1 << 14)
-+
-+/* Entries found in sections of type SHT_MIPS_LIBLIST. */
-+
-+typedef struct
-+{
-+ Elf32_Word l_name; /* Name (string table index) */
-+ Elf32_Word l_time_stamp; /* Timestamp */
-+ Elf32_Word l_checksum; /* Checksum */
-+ Elf32_Word l_version; /* Interface version */
-+ Elf32_Word l_flags; /* Flags */
-+} Elf32_Lib;
-+
-+typedef struct
-+{
-+ Elf64_Word l_name; /* Name (string table index) */
-+ Elf64_Word l_time_stamp; /* Timestamp */
-+ Elf64_Word l_checksum; /* Checksum */
-+ Elf64_Word l_version; /* Interface version */
-+ Elf64_Word l_flags; /* Flags */
-+} Elf64_Lib;
-+
-+
-+/* Legal values for l_flags. */
-+
-+#define LL_NONE 0
-+#define LL_EXACT_MATCH (1 << 0) /* Require exact match */
-+#define LL_IGNORE_INT_VER (1 << 1) /* Ignore interface version */
-+#define LL_REQUIRE_MINOR (1 << 2)
-+#define LL_EXPORTS (1 << 3)
-+#define LL_DELAY_LOAD (1 << 4)
-+#define LL_DELTA (1 << 5)
-+
-+/* Entries found in sections of type SHT_MIPS_CONFLICT. */
-+
-+typedef Elf32_Addr Elf32_Conflict;
-+
-+
-+/* HPPA specific definitions. */
-+
-+/* Legal values for e_flags field of Elf32_Ehdr. */
-+
-+#define EF_PARISC_TRAPNIL 0x00010000 /* Trap nil pointer dereference. */
-+#define EF_PARISC_EXT 0x00020000 /* Program uses arch. extensions. */
-+#define EF_PARISC_LSB 0x00040000 /* Program expects little endian. */
-+#define EF_PARISC_WIDE 0x00080000 /* Program expects wide mode. */
-+#define EF_PARISC_NO_KABP 0x00100000 /* No kernel assisted branch
-+ prediction. */
-+#define EF_PARISC_LAZYSWAP 0x00400000 /* Allow lazy swapping. */
-+#define EF_PARISC_ARCH 0x0000ffff /* Architecture version. */
-+
-+/* Defined values for `e_flags & EF_PARISC_ARCH' are: */
-+
-+#define EFA_PARISC_1_0 0x020b /* PA-RISC 1.0 big-endian. */
-+#define EFA_PARISC_1_1 0x0210 /* PA-RISC 1.1 big-endian. */
-+#define EFA_PARISC_2_0 0x0214 /* PA-RISC 2.0 big-endian. */
-+
-+/* Additional section indeces. */
-+
-+#define SHN_PARISC_ANSI_COMMON 0xff00 /* Section for tenatively declared
-+ symbols in ANSI C. */
-+#define SHN_PARISC_HUGE_COMMON 0xff01 /* Common blocks in huge model. */
-+
-+/* Legal values for sh_type field of Elf32_Shdr. */
-+
-+#define SHT_PARISC_EXT 0x70000000 /* Contains product specific ext. */
-+#define SHT_PARISC_UNWIND 0x70000001 /* Unwind information. */
-+#define SHT_PARISC_DOC 0x70000002 /* Debug info for optimized code. */
-+
-+/* Legal values for sh_flags field of Elf32_Shdr. */
-+
-+#define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */
-+#define SHF_PARISC_HUGE 0x40000000 /* Section far from gp. */
-+#define SHF_PARISC_SBP 0x80000000 /* Static branch prediction code. */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */
-+
-+#define STT_HP_OPAQUE (STT_LOOS + 0x1)
-+#define STT_HP_STUB (STT_LOOS + 0x2)
-+
-+/* HPPA relocs. */
-+
-+#define R_PARISC_NONE 0 /* No reloc. */
-+#define R_PARISC_DIR32 1 /* Direct 32-bit reference. */
-+#define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */
-+#define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */
-+#define R_PARISC_DIR17F 4 /* 17 bits of eff. address. */
-+#define R_PARISC_DIR14R 6 /* Right 14 bits of eff. address. */
-+#define R_PARISC_PCREL32 9 /* 32-bit rel. address. */
-+#define R_PARISC_PCREL21L 10 /* Left 21 bits of rel. address. */
-+#define R_PARISC_PCREL17R 11 /* Right 17 bits of rel. address. */
-+#define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */
-+#define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */
-+#define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */
-+#define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */
-+#define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */
-+#define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */
-+#define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */
-+#define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */
-+#define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */
-+#define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */
-+#define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */
-+#define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */
-+#define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */
-+#define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */
-+#define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */
-+#define R_PARISC_FPTR64 64 /* 64 bits function address. */
-+#define R_PARISC_PLABEL32 65 /* 32 bits function address. */
-+#define R_PARISC_PLABEL21L 66 /* Left 21 bits of fdesc address. */
-+#define R_PARISC_PLABEL14R 70 /* Right 14 bits of fdesc address. */
-+#define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */
-+#define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */
-+#define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */
-+#define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */
-+#define R_PARISC_PCREL16F 77 /* 16 bits PC-rel. address. */
-+#define R_PARISC_PCREL16WF 78 /* 16 bits PC-rel. address. */
-+#define R_PARISC_PCREL16DF 79 /* 16 bits PC-rel. address. */
-+#define R_PARISC_DIR64 80 /* 64 bits of eff. address. */
-+#define R_PARISC_DIR14WR 83 /* 14 bits of eff. address. */
-+#define R_PARISC_DIR14DR 84 /* 14 bits of eff. address. */
-+#define R_PARISC_DIR16F 85 /* 16 bits of eff. address. */
-+#define R_PARISC_DIR16WF 86 /* 16 bits of eff. address. */
-+#define R_PARISC_DIR16DF 87 /* 16 bits of eff. address. */
-+#define R_PARISC_GPREL64 88 /* 64 bits of GP-rel. address. */
-+#define R_PARISC_GPREL14WR 91 /* GP-rel. address, right 14 bits. */
-+#define R_PARISC_GPREL14DR 92 /* GP-rel. address, right 14 bits. */
-+#define R_PARISC_GPREL16F 93 /* 16 bits GP-rel. address. */
-+#define R_PARISC_GPREL16WF 94 /* 16 bits GP-rel. address. */
-+#define R_PARISC_GPREL16DF 95 /* 16 bits GP-rel. address. */
-+#define R_PARISC_LTOFF64 96 /* 64 bits LT-rel. address. */
-+#define R_PARISC_LTOFF14WR 99 /* LT-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF14DR 100 /* LT-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF16F 101 /* 16 bits LT-rel. address. */
-+#define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */
-+#define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */
-+#define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */
-+#define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */
-+#define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */
-+#define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */
-+#define R_PARISC_PLTOFF16F 117 /* 16 bits LT-rel. address. */
-+#define R_PARISC_PLTOFF16WF 118 /* 16 bits PLT-rel. address. */
-+#define R_PARISC_PLTOFF16DF 119 /* 16 bits PLT-rel. address. */
-+#define R_PARISC_LTOFF_FPTR64 120 /* 64 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR14WR 123 /* LT-rel. fct. ptr., right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR14DR 124 /* LT-rel. fct. ptr., right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR16F 125 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR16WF 126 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR16DF 127 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LORESERVE 128
-+#define R_PARISC_COPY 128 /* Copy relocation. */
-+#define R_PARISC_IPLT 129 /* Dynamic reloc, imported PLT */
-+#define R_PARISC_EPLT 130 /* Dynamic reloc, exported PLT */
-+#define R_PARISC_TPREL32 153 /* 32 bits TP-rel. address. */
-+#define R_PARISC_TPREL21L 154 /* TP-rel. address, left 21 bits. */
-+#define R_PARISC_TPREL14R 158 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF_TP21L 162 /* LT-TP-rel. address, left 21 bits. */
-+#define R_PARISC_LTOFF_TP14R 166 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP14F 167 /* 14 bits LT-TP-rel. address. */
-+#define R_PARISC_TPREL64 216 /* 64 bits TP-rel. address. */
-+#define R_PARISC_TPREL14WR 219 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_TPREL14DR 220 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_TPREL16F 221 /* 16 bits TP-rel. address. */
-+#define R_PARISC_TPREL16WF 222 /* 16 bits TP-rel. address. */
-+#define R_PARISC_TPREL16DF 223 /* 16 bits TP-rel. address. */
-+#define R_PARISC_LTOFF_TP64 224 /* 64 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP14WR 227 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP14DR 228 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP16F 229 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP16WF 230 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP16DF 231 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_GNU_VTENTRY 232
-+#define R_PARISC_GNU_VTINHERIT 233
-+#define R_PARISC_TLS_GD21L 234 /* GD 21-bit left. */
-+#define R_PARISC_TLS_GD14R 235 /* GD 14-bit right. */
-+#define R_PARISC_TLS_GDCALL 236 /* GD call to __t_g_a. */
-+#define R_PARISC_TLS_LDM21L 237 /* LD module 21-bit left. */
-+#define R_PARISC_TLS_LDM14R 238 /* LD module 14-bit right. */
-+#define R_PARISC_TLS_LDMCALL 239 /* LD module call to __t_g_a. */
-+#define R_PARISC_TLS_LDO21L 240 /* LD offset 21-bit left. */
-+#define R_PARISC_TLS_LDO14R 241 /* LD offset 14-bit right. */
-+#define R_PARISC_TLS_DTPMOD32 242 /* DTP module 32-bit. */
-+#define R_PARISC_TLS_DTPMOD64 243 /* DTP module 64-bit. */
-+#define R_PARISC_TLS_DTPOFF32 244 /* DTP offset 32-bit. */
-+#define R_PARISC_TLS_DTPOFF64 245 /* DTP offset 32-bit. */
-+#define R_PARISC_TLS_LE21L R_PARISC_TPREL21L
-+#define R_PARISC_TLS_LE14R R_PARISC_TPREL14R
-+#define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L
-+#define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R
-+#define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32
-+#define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64
-+#define R_PARISC_HIRESERVE 255
-+
-+/* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr. */
-+
-+#define PT_HP_TLS (PT_LOOS + 0x0)
-+#define PT_HP_CORE_NONE (PT_LOOS + 0x1)
-+#define PT_HP_CORE_VERSION (PT_LOOS + 0x2)
-+#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)
-+#define PT_HP_CORE_COMM (PT_LOOS + 0x4)
-+#define PT_HP_CORE_PROC (PT_LOOS + 0x5)
-+#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)
-+#define PT_HP_CORE_STACK (PT_LOOS + 0x7)
-+#define PT_HP_CORE_SHM (PT_LOOS + 0x8)
-+#define PT_HP_CORE_MMF (PT_LOOS + 0x9)
-+#define PT_HP_PARALLEL (PT_LOOS + 0x10)
-+#define PT_HP_FASTBIND (PT_LOOS + 0x11)
-+#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12)
-+#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13)
-+#define PT_HP_STACK (PT_LOOS + 0x14)
-+
-+#define PT_PARISC_ARCHEXT 0x70000000
-+#define PT_PARISC_UNWIND 0x70000001
-+
-+/* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr. */
-+
-+#define PF_PARISC_SBP 0x08000000
-+
-+#define PF_HP_PAGE_SIZE 0x00100000
-+#define PF_HP_FAR_SHARED 0x00200000
-+#define PF_HP_NEAR_SHARED 0x00400000
-+#define PF_HP_CODE 0x01000000
-+#define PF_HP_MODIFY 0x02000000
-+#define PF_HP_LAZYSWAP 0x04000000
-+#define PF_HP_SBP 0x08000000
-+
-+
-+/* Alpha specific definitions. */
-+
-+/* Legal values for e_flags field of Elf64_Ehdr. */
-+
-+#define EF_ALPHA_32BIT 1 /* All addresses must be < 2GB. */
-+#define EF_ALPHA_CANRELAX 2 /* Relocations for relaxing exist. */
-+
-+/* Legal values for sh_type field of Elf64_Shdr. */
-+
-+/* These two are primerily concerned with ECOFF debugging info. */
-+#define SHT_ALPHA_DEBUG 0x70000001
-+#define SHT_ALPHA_REGINFO 0x70000002
-+
-+/* Legal values for sh_flags field of Elf64_Shdr. */
-+
-+#define SHF_ALPHA_GPREL 0x10000000
-+
-+/* Legal values for st_other field of Elf64_Sym. */
-+#define STO_ALPHA_NOPV 0x80 /* No PV required. */
-+#define STO_ALPHA_STD_GPLOAD 0x88 /* PV only used for initial ldgp. */
-+
-+/* Alpha relocs. */
-+
-+#define R_ALPHA_NONE 0 /* No reloc */
-+#define R_ALPHA_REFLONG 1 /* Direct 32 bit */
-+#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
-+#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
-+#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
-+#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
-+#define R_ALPHA_GPDISP 6 /* Add displacement to GP */
-+#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
-+#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
-+#define R_ALPHA_SREL16 9 /* PC relative 16 bit */
-+#define R_ALPHA_SREL32 10 /* PC relative 32 bit */
-+#define R_ALPHA_SREL64 11 /* PC relative 64 bit */
-+#define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */
-+#define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */
-+#define R_ALPHA_GPREL16 19 /* GP relative 16 bit */
-+#define R_ALPHA_COPY 24 /* Copy symbol at runtime */
-+#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
-+#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
-+#define R_ALPHA_RELATIVE 27 /* Adjust by program base */
-+#define R_ALPHA_TLS_GD_HI 28
-+#define R_ALPHA_TLSGD 29
-+#define R_ALPHA_TLS_LDM 30
-+#define R_ALPHA_DTPMOD64 31
-+#define R_ALPHA_GOTDTPREL 32
-+#define R_ALPHA_DTPREL64 33
-+#define R_ALPHA_DTPRELHI 34
-+#define R_ALPHA_DTPRELLO 35
-+#define R_ALPHA_DTPREL16 36
-+#define R_ALPHA_GOTTPREL 37
-+#define R_ALPHA_TPREL64 38
-+#define R_ALPHA_TPRELHI 39
-+#define R_ALPHA_TPRELLO 40
-+#define R_ALPHA_TPREL16 41
-+/* Keep this the last entry. */
-+#define R_ALPHA_NUM 46
-+
-+/* Magic values of the LITUSE relocation addend. */
-+#define LITUSE_ALPHA_ADDR 0
-+#define LITUSE_ALPHA_BASE 1
-+#define LITUSE_ALPHA_BYTOFF 2
-+#define LITUSE_ALPHA_JSR 3
-+#define LITUSE_ALPHA_TLS_GD 4
-+#define LITUSE_ALPHA_TLS_LDM 5
-+
-+/* Legal values for d_tag of Elf64_Dyn. */
-+#define DT_ALPHA_PLTRO (DT_LOPROC + 0)
-+#define DT_ALPHA_NUM 1
-+
-+/* PowerPC specific declarations */
-+
-+/* Values for Elf32/64_Ehdr.e_flags. */
-+#define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */
-+
-+/* Cygnus local bits below */
-+#define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/
-+#define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib
-+ flag */
-+
-+/* PowerPC relocations defined by the ABIs */
-+#define R_PPC_NONE 0
-+#define R_PPC_ADDR32 1 /* 32bit absolute address */
-+#define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */
-+#define R_PPC_ADDR16 3 /* 16bit absolute address */
-+#define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */
-+#define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */
-+#define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */
-+#define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */
-+#define R_PPC_ADDR14_BRTAKEN 8
-+#define R_PPC_ADDR14_BRNTAKEN 9
-+#define R_PPC_REL24 10 /* PC relative 26 bit */
-+#define R_PPC_REL14 11 /* PC relative 16 bit */
-+#define R_PPC_REL14_BRTAKEN 12
-+#define R_PPC_REL14_BRNTAKEN 13
-+#define R_PPC_GOT16 14
-+#define R_PPC_GOT16_LO 15
-+#define R_PPC_GOT16_HI 16
-+#define R_PPC_GOT16_HA 17
-+#define R_PPC_PLTREL24 18
-+#define R_PPC_COPY 19
-+#define R_PPC_GLOB_DAT 20
-+#define R_PPC_JMP_SLOT 21
-+#define R_PPC_RELATIVE 22
-+#define R_PPC_LOCAL24PC 23
-+#define R_PPC_UADDR32 24
-+#define R_PPC_UADDR16 25
-+#define R_PPC_REL32 26
-+#define R_PPC_PLT32 27
-+#define R_PPC_PLTREL32 28
-+#define R_PPC_PLT16_LO 29
-+#define R_PPC_PLT16_HI 30
-+#define R_PPC_PLT16_HA 31
-+#define R_PPC_SDAREL16 32
-+#define R_PPC_SECTOFF 33
-+#define R_PPC_SECTOFF_LO 34
-+#define R_PPC_SECTOFF_HI 35
-+#define R_PPC_SECTOFF_HA 36
-+
-+/* PowerPC relocations defined for the TLS access ABI. */
-+#define R_PPC_TLS 67 /* none (sym+add)@tls */
-+#define R_PPC_DTPMOD32 68 /* word32 (sym+add)@dtpmod */
-+#define R_PPC_TPREL16 69 /* half16* (sym+add)@tprel */
-+#define R_PPC_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
-+#define R_PPC_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
-+#define R_PPC_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
-+#define R_PPC_TPREL32 73 /* word32 (sym+add)@tprel */
-+#define R_PPC_DTPREL16 74 /* half16* (sym+add)@dtprel */
-+#define R_PPC_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
-+#define R_PPC_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
-+#define R_PPC_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
-+#define R_PPC_DTPREL32 78 /* word32 (sym+add)@dtprel */
-+#define R_PPC_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
-+#define R_PPC_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
-+#define R_PPC_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
-+#define R_PPC_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
-+#define R_PPC_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
-+#define R_PPC_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
-+#define R_PPC_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
-+#define R_PPC_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
-+#define R_PPC_GOT_TPREL16 87 /* half16* (sym+add)@got@tprel */
-+#define R_PPC_GOT_TPREL16_LO 88 /* half16 (sym+add)@got@tprel@l */
-+#define R_PPC_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
-+#define R_PPC_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
-+#define R_PPC_GOT_DTPREL16 91 /* half16* (sym+add)@got@dtprel */
-+#define R_PPC_GOT_DTPREL16_LO 92 /* half16* (sym+add)@got@dtprel@l */
-+#define R_PPC_GOT_DTPREL16_HI 93 /* half16* (sym+add)@got@dtprel@h */
-+#define R_PPC_GOT_DTPREL16_HA 94 /* half16* (sym+add)@got@dtprel@ha */
-+
-+/* The remaining relocs are from the Embedded ELF ABI, and are not
-+ in the SVR4 ELF ABI. */
-+#define R_PPC_EMB_NADDR32 101
-+#define R_PPC_EMB_NADDR16 102
-+#define R_PPC_EMB_NADDR16_LO 103
-+#define R_PPC_EMB_NADDR16_HI 104
-+#define R_PPC_EMB_NADDR16_HA 105
-+#define R_PPC_EMB_SDAI16 106
-+#define R_PPC_EMB_SDA2I16 107
-+#define R_PPC_EMB_SDA2REL 108
-+#define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */
-+#define R_PPC_EMB_MRKREF 110
-+#define R_PPC_EMB_RELSEC16 111
-+#define R_PPC_EMB_RELST_LO 112
-+#define R_PPC_EMB_RELST_HI 113
-+#define R_PPC_EMB_RELST_HA 114
-+#define R_PPC_EMB_BIT_FLD 115
-+#define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */
-+
-+/* Diab tool relocations. */
-+#define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */
-+#define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */
-+#define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */
-+#define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */
-+#define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */
-+#define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */
-+
-+/* GNU extension to support local ifunc. */
-+#define R_PPC_IRELATIVE 248
-+
-+/* GNU relocs used in PIC code sequences. */
-+#define R_PPC_REL16 249 /* half16 (sym+add-.) */
-+#define R_PPC_REL16_LO 250 /* half16 (sym+add-.)@l */
-+#define R_PPC_REL16_HI 251 /* half16 (sym+add-.)@h */
-+#define R_PPC_REL16_HA 252 /* half16 (sym+add-.)@ha */
-+
-+/* This is a phony reloc to handle any old fashioned TOC16 references
-+ that may still be in object files. */
-+#define R_PPC_TOC16 255
-+
-+/* PowerPC specific values for the Dyn d_tag field. */
-+#define DT_PPC_GOT (DT_LOPROC + 0)
-+#define DT_PPC_NUM 1
-+
-+/* PowerPC64 relocations defined by the ABIs */
-+#define R_PPC64_NONE R_PPC_NONE
-+#define R_PPC64_ADDR32 R_PPC_ADDR32 /* 32bit absolute address */
-+#define R_PPC64_ADDR24 R_PPC_ADDR24 /* 26bit address, word aligned */
-+#define R_PPC64_ADDR16 R_PPC_ADDR16 /* 16bit absolute address */
-+#define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO /* lower 16bits of address */
-+#define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI /* high 16bits of address. */
-+#define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA /* adjusted high 16bits. */
-+#define R_PPC64_ADDR14 R_PPC_ADDR14 /* 16bit address, word aligned */
-+#define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN
-+#define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN
-+#define R_PPC64_REL24 R_PPC_REL24 /* PC-rel. 26 bit, word aligned */
-+#define R_PPC64_REL14 R_PPC_REL14 /* PC relative 16 bit */
-+#define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN
-+#define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN
-+#define R_PPC64_GOT16 R_PPC_GOT16
-+#define R_PPC64_GOT16_LO R_PPC_GOT16_LO
-+#define R_PPC64_GOT16_HI R_PPC_GOT16_HI
-+#define R_PPC64_GOT16_HA R_PPC_GOT16_HA
-+
-+#define R_PPC64_COPY R_PPC_COPY
-+#define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT
-+#define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT
-+#define R_PPC64_RELATIVE R_PPC_RELATIVE
-+
-+#define R_PPC64_UADDR32 R_PPC_UADDR32
-+#define R_PPC64_UADDR16 R_PPC_UADDR16
-+#define R_PPC64_REL32 R_PPC_REL32
-+#define R_PPC64_PLT32 R_PPC_PLT32
-+#define R_PPC64_PLTREL32 R_PPC_PLTREL32
-+#define R_PPC64_PLT16_LO R_PPC_PLT16_LO
-+#define R_PPC64_PLT16_HI R_PPC_PLT16_HI
-+#define R_PPC64_PLT16_HA R_PPC_PLT16_HA
-+
-+#define R_PPC64_SECTOFF R_PPC_SECTOFF
-+#define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO
-+#define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI
-+#define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA
-+#define R_PPC64_ADDR30 37 /* word30 (S + A - P) >> 2 */
-+#define R_PPC64_ADDR64 38 /* doubleword64 S + A */
-+#define R_PPC64_ADDR16_HIGHER 39 /* half16 #higher(S + A) */
-+#define R_PPC64_ADDR16_HIGHERA 40 /* half16 #highera(S + A) */
-+#define R_PPC64_ADDR16_HIGHEST 41 /* half16 #highest(S + A) */
-+#define R_PPC64_ADDR16_HIGHESTA 42 /* half16 #highesta(S + A) */
-+#define R_PPC64_UADDR64 43 /* doubleword64 S + A */
-+#define R_PPC64_REL64 44 /* doubleword64 S + A - P */
-+#define R_PPC64_PLT64 45 /* doubleword64 L + A */
-+#define R_PPC64_PLTREL64 46 /* doubleword64 L + A - P */
-+#define R_PPC64_TOC16 47 /* half16* S + A - .TOC */
-+#define R_PPC64_TOC16_LO 48 /* half16 #lo(S + A - .TOC.) */
-+#define R_PPC64_TOC16_HI 49 /* half16 #hi(S + A - .TOC.) */
-+#define R_PPC64_TOC16_HA 50 /* half16 #ha(S + A - .TOC.) */
-+#define R_PPC64_TOC 51 /* doubleword64 .TOC */
-+#define R_PPC64_PLTGOT16 52 /* half16* M + A */
-+#define R_PPC64_PLTGOT16_LO 53 /* half16 #lo(M + A) */
-+#define R_PPC64_PLTGOT16_HI 54 /* half16 #hi(M + A) */
-+#define R_PPC64_PLTGOT16_HA 55 /* half16 #ha(M + A) */
-+
-+#define R_PPC64_ADDR16_DS 56 /* half16ds* (S + A) >> 2 */
-+#define R_PPC64_ADDR16_LO_DS 57 /* half16ds #lo(S + A) >> 2 */
-+#define R_PPC64_GOT16_DS 58 /* half16ds* (G + A) >> 2 */
-+#define R_PPC64_GOT16_LO_DS 59 /* half16ds #lo(G + A) >> 2 */
-+#define R_PPC64_PLT16_LO_DS 60 /* half16ds #lo(L + A) >> 2 */
-+#define R_PPC64_SECTOFF_DS 61 /* half16ds* (R + A) >> 2 */
-+#define R_PPC64_SECTOFF_LO_DS 62 /* half16ds #lo(R + A) >> 2 */
-+#define R_PPC64_TOC16_DS 63 /* half16ds* (S + A - .TOC.) >> 2 */
-+#define R_PPC64_TOC16_LO_DS 64 /* half16ds #lo(S + A - .TOC.) >> 2 */
-+#define R_PPC64_PLTGOT16_DS 65 /* half16ds* (M + A) >> 2 */
-+#define R_PPC64_PLTGOT16_LO_DS 66 /* half16ds #lo(M + A) >> 2 */
-+
-+/* PowerPC64 relocations defined for the TLS access ABI. */
-+#define R_PPC64_TLS 67 /* none (sym+add)@tls */
-+#define R_PPC64_DTPMOD64 68 /* doubleword64 (sym+add)@dtpmod */
-+#define R_PPC64_TPREL16 69 /* half16* (sym+add)@tprel */
-+#define R_PPC64_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
-+#define R_PPC64_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
-+#define R_PPC64_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
-+#define R_PPC64_TPREL64 73 /* doubleword64 (sym+add)@tprel */
-+#define R_PPC64_DTPREL16 74 /* half16* (sym+add)@dtprel */
-+#define R_PPC64_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
-+#define R_PPC64_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
-+#define R_PPC64_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
-+#define R_PPC64_DTPREL64 78 /* doubleword64 (sym+add)@dtprel */
-+#define R_PPC64_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
-+#define R_PPC64_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
-+#define R_PPC64_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
-+#define R_PPC64_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
-+#define R_PPC64_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
-+#define R_PPC64_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
-+#define R_PPC64_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
-+#define R_PPC64_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
-+#define R_PPC64_GOT_TPREL16_DS 87 /* half16ds* (sym+add)@got@tprel */
-+#define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */
-+#define R_PPC64_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
-+#define R_PPC64_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
-+#define R_PPC64_GOT_DTPREL16_DS 91 /* half16ds* (sym+add)@got@dtprel */
-+#define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */
-+#define R_PPC64_GOT_DTPREL16_HI 93 /* half16 (sym+add)@got@dtprel@h */
-+#define R_PPC64_GOT_DTPREL16_HA 94 /* half16 (sym+add)@got@dtprel@ha */
-+#define R_PPC64_TPREL16_DS 95 /* half16ds* (sym+add)@tprel */
-+#define R_PPC64_TPREL16_LO_DS 96 /* half16ds (sym+add)@tprel@l */
-+#define R_PPC64_TPREL16_HIGHER 97 /* half16 (sym+add)@tprel@higher */
-+#define R_PPC64_TPREL16_HIGHERA 98 /* half16 (sym+add)@tprel@highera */
-+#define R_PPC64_TPREL16_HIGHEST 99 /* half16 (sym+add)@tprel@highest */
-+#define R_PPC64_TPREL16_HIGHESTA 100 /* half16 (sym+add)@tprel@highesta */
-+#define R_PPC64_DTPREL16_DS 101 /* half16ds* (sym+add)@dtprel */
-+#define R_PPC64_DTPREL16_LO_DS 102 /* half16ds (sym+add)@dtprel@l */
-+#define R_PPC64_DTPREL16_HIGHER 103 /* half16 (sym+add)@dtprel@higher */
-+#define R_PPC64_DTPREL16_HIGHERA 104 /* half16 (sym+add)@dtprel@highera */
-+#define R_PPC64_DTPREL16_HIGHEST 105 /* half16 (sym+add)@dtprel@highest */
-+#define R_PPC64_DTPREL16_HIGHESTA 106 /* half16 (sym+add)@dtprel@highesta */
-+
-+/* GNU extension to support local ifunc. */
-+#define R_PPC64_JMP_IREL 247
-+#define R_PPC64_IRELATIVE 248
-+#define R_PPC64_REL16 249 /* half16 (sym+add-.) */
-+#define R_PPC64_REL16_LO 250 /* half16 (sym+add-.)@l */
-+#define R_PPC64_REL16_HI 251 /* half16 (sym+add-.)@h */
-+#define R_PPC64_REL16_HA 252 /* half16 (sym+add-.)@ha */
-+
-+/* PowerPC64 specific values for the Dyn d_tag field. */
-+#define DT_PPC64_GLINK (DT_LOPROC + 0)
-+#define DT_PPC64_OPD (DT_LOPROC + 1)
-+#define DT_PPC64_OPDSZ (DT_LOPROC + 2)
-+#define DT_PPC64_NUM 3
-+
-+
-+/* ARM specific declarations */
-+
-+/* Processor specific flags for the ELF header e_flags field. */
-+#define EF_ARM_RELEXEC 0x01
-+#define EF_ARM_HASENTRY 0x02
-+#define EF_ARM_INTERWORK 0x04
-+#define EF_ARM_APCS_26 0x08
-+#define EF_ARM_APCS_FLOAT 0x10
-+#define EF_ARM_PIC 0x20
-+#define EF_ARM_ALIGN8 0x40 /* 8-bit structure alignment is in use */
-+#define EF_ARM_NEW_ABI 0x80
-+#define EF_ARM_OLD_ABI 0x100
-+#define EF_ARM_SOFT_FLOAT 0x200
-+#define EF_ARM_VFP_FLOAT 0x400
-+#define EF_ARM_MAVERICK_FLOAT 0x800
-+
-+
-+/* Other constants defined in the ARM ELF spec. version B-01. */
-+/* NB. These conflict with values defined above. */
-+#define EF_ARM_SYMSARESORTED 0x04
-+#define EF_ARM_DYNSYMSUSESEGIDX 0x08
-+#define EF_ARM_MAPSYMSFIRST 0x10
-+#define EF_ARM_EABIMASK 0XFF000000
-+
-+/* Constants defined in AAELF. */
-+#define EF_ARM_BE8 0x00800000
-+#define EF_ARM_LE8 0x00400000
-+
-+#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)
-+#define EF_ARM_EABI_UNKNOWN 0x00000000
-+#define EF_ARM_EABI_VER1 0x01000000
-+#define EF_ARM_EABI_VER2 0x02000000
-+#define EF_ARM_EABI_VER3 0x03000000
-+#define EF_ARM_EABI_VER4 0x04000000
-+#define EF_ARM_EABI_VER5 0x05000000
-+
-+/* Additional symbol types for Thumb. */
-+#define STT_ARM_TFUNC STT_LOPROC /* A Thumb function. */
-+#define STT_ARM_16BIT STT_HIPROC /* A Thumb label. */
-+
-+/* ARM-specific values for sh_flags */
-+#define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */
-+#define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined
-+ in the input to a link step. */
-+
-+/* ARM-specific program header flags */
-+#define PF_ARM_SB 0x10000000 /* Segment contains the location
-+ addressed by the static base. */
-+#define PF_ARM_PI 0x20000000 /* Position-independent segment. */
-+#define PF_ARM_ABS 0x40000000 /* Absolute segment. */
-+
-+/* Processor specific values for the Phdr p_type field. */
-+#define PT_ARM_EXIDX (PT_LOPROC + 1) /* ARM unwind segment. */
-+
-+/* Processor specific values for the Shdr sh_type field. */
-+#define SHT_ARM_EXIDX (SHT_LOPROC + 1) /* ARM unwind section. */
-+#define SHT_ARM_PREEMPTMAP (SHT_LOPROC + 2) /* Preemption details. */
-+#define SHT_ARM_ATTRIBUTES (SHT_LOPROC + 3) /* ARM attributes section. */
-+
-+
-+/* ARM relocs. */
-+
-+#define R_ARM_NONE 0 /* No reloc */
-+#define R_ARM_PC24 1 /* PC relative 26 bit branch */
-+#define R_ARM_ABS32 2 /* Direct 32 bit */
-+#define R_ARM_REL32 3 /* PC relative 32 bit */
-+#define R_ARM_PC13 4
-+#define R_ARM_ABS16 5 /* Direct 16 bit */
-+#define R_ARM_ABS12 6 /* Direct 12 bit */
-+#define R_ARM_THM_ABS5 7
-+#define R_ARM_ABS8 8 /* Direct 8 bit */
-+#define R_ARM_SBREL32 9
-+#define R_ARM_THM_PC22 10
-+#define R_ARM_THM_PC8 11
-+#define R_ARM_AMP_VCALL9 12
-+#define R_ARM_SWI24 13 /* Obsolete static relocation. */
-+#define R_ARM_TLS_DESC 13 /* Dynamic relocation. */
-+#define R_ARM_THM_SWI8 14
-+#define R_ARM_XPC25 15
-+#define R_ARM_THM_XPC22 16
-+#define R_ARM_TLS_DTPMOD32 17 /* ID of module containing symbol */
-+#define R_ARM_TLS_DTPOFF32 18 /* Offset in TLS block */
-+#define R_ARM_TLS_TPOFF32 19 /* Offset in static TLS block */
-+#define R_ARM_COPY 20 /* Copy symbol at runtime */
-+#define R_ARM_GLOB_DAT 21 /* Create GOT entry */
-+#define R_ARM_JUMP_SLOT 22 /* Create PLT entry */
-+#define R_ARM_RELATIVE 23 /* Adjust by program base */
-+#define R_ARM_GOTOFF 24 /* 32 bit offset to GOT */
-+#define R_ARM_GOTPC 25 /* 32 bit PC relative offset to GOT */
-+#define R_ARM_GOT32 26 /* 32 bit GOT entry */
-+#define R_ARM_PLT32 27 /* 32 bit PLT address */
-+#define R_ARM_ALU_PCREL_7_0 32
-+#define R_ARM_ALU_PCREL_15_8 33
-+#define R_ARM_ALU_PCREL_23_15 34
-+#define R_ARM_LDR_SBREL_11_0 35
-+#define R_ARM_ALU_SBREL_19_12 36
-+#define R_ARM_ALU_SBREL_27_20 37
-+#define R_ARM_TLS_GOTDESC 90
-+#define R_ARM_TLS_CALL 91
-+#define R_ARM_TLS_DESCSEQ 92
-+#define R_ARM_THM_TLS_CALL 93
-+#define R_ARM_GNU_VTENTRY 100
-+#define R_ARM_GNU_VTINHERIT 101
-+#define R_ARM_THM_PC11 102 /* thumb unconditional branch */
-+#define R_ARM_THM_PC9 103 /* thumb conditional branch */
-+#define R_ARM_TLS_GD32 104 /* PC-rel 32 bit for global dynamic
-+ thread local data */
-+#define R_ARM_TLS_LDM32 105 /* PC-rel 32 bit for local dynamic
-+ thread local data */
-+#define R_ARM_TLS_LDO32 106 /* 32 bit offset relative to TLS
-+ block */
-+#define R_ARM_TLS_IE32 107 /* PC-rel 32 bit for GOT entry of
-+ static TLS block offset */
-+#define R_ARM_TLS_LE32 108 /* 32 bit offset relative to static
-+ TLS block */
-+#define R_ARM_THM_TLS_DESCSEQ 129
-+#define R_ARM_IRELATIVE 160
-+#define R_ARM_RXPC25 249
-+#define R_ARM_RSBREL32 250
-+#define R_ARM_THM_RPC22 251
-+#define R_ARM_RREL32 252
-+#define R_ARM_RABS22 253
-+#define R_ARM_RPC24 254
-+#define R_ARM_RBASE 255
-+/* Keep this the last entry. */
-+#define R_ARM_NUM 256
-+
-+/* IA-64 specific declarations. */
-+
-+/* Processor specific flags for the Ehdr e_flags field. */
-+#define EF_IA_64_MASKOS 0x0000000f /* os-specific flags */
-+#define EF_IA_64_ABI64 0x00000010 /* 64-bit ABI */
-+#define EF_IA_64_ARCH 0xff000000 /* arch. version mask */
-+
-+/* Processor specific values for the Phdr p_type field. */
-+#define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* arch extension bits */
-+#define PT_IA_64_UNWIND (PT_LOPROC + 1) /* ia64 unwind bits */
-+#define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12)
-+#define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13)
-+#define PT_IA_64_HP_STACK (PT_LOOS + 0x14)
-+
-+/* Processor specific flags for the Phdr p_flags field. */
-+#define PF_IA_64_NORECOV 0x80000000 /* spec insns w/o recovery */
-+
-+/* Processor specific values for the Shdr sh_type field. */
-+#define SHT_IA_64_EXT (SHT_LOPROC + 0) /* extension bits */
-+#define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* unwind bits */
-+
-+/* Processor specific flags for the Shdr sh_flags field. */
-+#define SHF_IA_64_SHORT 0x10000000 /* section near gp */
-+#define SHF_IA_64_NORECOV 0x20000000 /* spec insns w/o recovery */
-+
-+/* Processor specific values for the Dyn d_tag field. */
-+#define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0)
-+#define DT_IA_64_NUM 1
-+
-+/* IA-64 relocations. */
-+#define R_IA64_NONE 0x00 /* none */
-+#define R_IA64_IMM14 0x21 /* symbol + addend, add imm14 */
-+#define R_IA64_IMM22 0x22 /* symbol + addend, add imm22 */
-+#define R_IA64_IMM64 0x23 /* symbol + addend, mov imm64 */
-+#define R_IA64_DIR32MSB 0x24 /* symbol + addend, data4 MSB */
-+#define R_IA64_DIR32LSB 0x25 /* symbol + addend, data4 LSB */
-+#define R_IA64_DIR64MSB 0x26 /* symbol + addend, data8 MSB */
-+#define R_IA64_DIR64LSB 0x27 /* symbol + addend, data8 LSB */
-+#define R_IA64_GPREL22 0x2a /* @gprel(sym + add), add imm22 */
-+#define R_IA64_GPREL64I 0x2b /* @gprel(sym + add), mov imm64 */
-+#define R_IA64_GPREL32MSB 0x2c /* @gprel(sym + add), data4 MSB */
-+#define R_IA64_GPREL32LSB 0x2d /* @gprel(sym + add), data4 LSB */
-+#define R_IA64_GPREL64MSB 0x2e /* @gprel(sym + add), data8 MSB */
-+#define R_IA64_GPREL64LSB 0x2f /* @gprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF22 0x32 /* @ltoff(sym + add), add imm22 */
-+#define R_IA64_LTOFF64I 0x33 /* @ltoff(sym + add), mov imm64 */
-+#define R_IA64_PLTOFF22 0x3a /* @pltoff(sym + add), add imm22 */
-+#define R_IA64_PLTOFF64I 0x3b /* @pltoff(sym + add), mov imm64 */
-+#define R_IA64_PLTOFF64MSB 0x3e /* @pltoff(sym + add), data8 MSB */
-+#define R_IA64_PLTOFF64LSB 0x3f /* @pltoff(sym + add), data8 LSB */
-+#define R_IA64_FPTR64I 0x43 /* @fptr(sym + add), mov imm64 */
-+#define R_IA64_FPTR32MSB 0x44 /* @fptr(sym + add), data4 MSB */
-+#define R_IA64_FPTR32LSB 0x45 /* @fptr(sym + add), data4 LSB */
-+#define R_IA64_FPTR64MSB 0x46 /* @fptr(sym + add), data8 MSB */
-+#define R_IA64_FPTR64LSB 0x47 /* @fptr(sym + add), data8 LSB */
-+#define R_IA64_PCREL60B 0x48 /* @pcrel(sym + add), brl */
-+#define R_IA64_PCREL21B 0x49 /* @pcrel(sym + add), ptb, call */
-+#define R_IA64_PCREL21M 0x4a /* @pcrel(sym + add), chk.s */
-+#define R_IA64_PCREL21F 0x4b /* @pcrel(sym + add), fchkf */
-+#define R_IA64_PCREL32MSB 0x4c /* @pcrel(sym + add), data4 MSB */
-+#define R_IA64_PCREL32LSB 0x4d /* @pcrel(sym + add), data4 LSB */
-+#define R_IA64_PCREL64MSB 0x4e /* @pcrel(sym + add), data8 MSB */
-+#define R_IA64_PCREL64LSB 0x4f /* @pcrel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_FPTR22 0x52 /* @ltoff(@fptr(s+a)), imm22 */
-+#define R_IA64_LTOFF_FPTR64I 0x53 /* @ltoff(@fptr(s+a)), imm64 */
-+#define R_IA64_LTOFF_FPTR32MSB 0x54 /* @ltoff(@fptr(s+a)), data4 MSB */
-+#define R_IA64_LTOFF_FPTR32LSB 0x55 /* @ltoff(@fptr(s+a)), data4 LSB */
-+#define R_IA64_LTOFF_FPTR64MSB 0x56 /* @ltoff(@fptr(s+a)), data8 MSB */
-+#define R_IA64_LTOFF_FPTR64LSB 0x57 /* @ltoff(@fptr(s+a)), data8 LSB */
-+#define R_IA64_SEGREL32MSB 0x5c /* @segrel(sym + add), data4 MSB */
-+#define R_IA64_SEGREL32LSB 0x5d /* @segrel(sym + add), data4 LSB */
-+#define R_IA64_SEGREL64MSB 0x5e /* @segrel(sym + add), data8 MSB */
-+#define R_IA64_SEGREL64LSB 0x5f /* @segrel(sym + add), data8 LSB */
-+#define R_IA64_SECREL32MSB 0x64 /* @secrel(sym + add), data4 MSB */
-+#define R_IA64_SECREL32LSB 0x65 /* @secrel(sym + add), data4 LSB */
-+#define R_IA64_SECREL64MSB 0x66 /* @secrel(sym + add), data8 MSB */
-+#define R_IA64_SECREL64LSB 0x67 /* @secrel(sym + add), data8 LSB */
-+#define R_IA64_REL32MSB 0x6c /* data 4 + REL */
-+#define R_IA64_REL32LSB 0x6d /* data 4 + REL */
-+#define R_IA64_REL64MSB 0x6e /* data 8 + REL */
-+#define R_IA64_REL64LSB 0x6f /* data 8 + REL */
-+#define R_IA64_LTV32MSB 0x74 /* symbol + addend, data4 MSB */
-+#define R_IA64_LTV32LSB 0x75 /* symbol + addend, data4 LSB */
-+#define R_IA64_LTV64MSB 0x76 /* symbol + addend, data8 MSB */
-+#define R_IA64_LTV64LSB 0x77 /* symbol + addend, data8 LSB */
-+#define R_IA64_PCREL21BI 0x79 /* @pcrel(sym + add), 21bit inst */
-+#define R_IA64_PCREL22 0x7a /* @pcrel(sym + add), 22bit inst */
-+#define R_IA64_PCREL64I 0x7b /* @pcrel(sym + add), 64bit inst */
-+#define R_IA64_IPLTMSB 0x80 /* dynamic reloc, imported PLT, MSB */
-+#define R_IA64_IPLTLSB 0x81 /* dynamic reloc, imported PLT, LSB */
-+#define R_IA64_COPY 0x84 /* copy relocation */
-+#define R_IA64_SUB 0x85 /* Addend and symbol difference */
-+#define R_IA64_LTOFF22X 0x86 /* LTOFF22, relaxable. */
-+#define R_IA64_LDXMOV 0x87 /* Use of LTOFF22X. */
-+#define R_IA64_TPREL14 0x91 /* @tprel(sym + add), imm14 */
-+#define R_IA64_TPREL22 0x92 /* @tprel(sym + add), imm22 */
-+#define R_IA64_TPREL64I 0x93 /* @tprel(sym + add), imm64 */
-+#define R_IA64_TPREL64MSB 0x96 /* @tprel(sym + add), data8 MSB */
-+#define R_IA64_TPREL64LSB 0x97 /* @tprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_TPREL22 0x9a /* @ltoff(@tprel(s+a)), imm2 */
-+#define R_IA64_DTPMOD64MSB 0xa6 /* @dtpmod(sym + add), data8 MSB */
-+#define R_IA64_DTPMOD64LSB 0xa7 /* @dtpmod(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_DTPMOD22 0xaa /* @ltoff(@dtpmod(sym + add)), imm22 */
-+#define R_IA64_DTPREL14 0xb1 /* @dtprel(sym + add), imm14 */
-+#define R_IA64_DTPREL22 0xb2 /* @dtprel(sym + add), imm22 */
-+#define R_IA64_DTPREL64I 0xb3 /* @dtprel(sym + add), imm64 */
-+#define R_IA64_DTPREL32MSB 0xb4 /* @dtprel(sym + add), data4 MSB */
-+#define R_IA64_DTPREL32LSB 0xb5 /* @dtprel(sym + add), data4 LSB */
-+#define R_IA64_DTPREL64MSB 0xb6 /* @dtprel(sym + add), data8 MSB */
-+#define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */
-+
-+/* SH specific declarations */
-+
-+/* Processor specific flags for the ELF header e_flags field. */
-+#define EF_SH_MACH_MASK 0x1f
-+#define EF_SH_UNKNOWN 0x0
-+#define EF_SH1 0x1
-+#define EF_SH2 0x2
-+#define EF_SH3 0x3
-+#define EF_SH_DSP 0x4
-+#define EF_SH3_DSP 0x5
-+#define EF_SH4AL_DSP 0x6
-+#define EF_SH3E 0x8
-+#define EF_SH4 0x9
-+#define EF_SH2E 0xb
-+#define EF_SH4A 0xc
-+#define EF_SH2A 0xd
-+#define EF_SH4_NOFPU 0x10
-+#define EF_SH4A_NOFPU 0x11
-+#define EF_SH4_NOMMU_NOFPU 0x12
-+#define EF_SH2A_NOFPU 0x13
-+#define EF_SH3_NOMMU 0x14
-+#define EF_SH2A_SH4_NOFPU 0x15
-+#define EF_SH2A_SH3_NOFPU 0x16
-+#define EF_SH2A_SH4 0x17
-+#define EF_SH2A_SH3E 0x18
-+
-+/* SH relocs. */
-+#define R_SH_NONE 0
-+#define R_SH_DIR32 1
-+#define R_SH_REL32 2
-+#define R_SH_DIR8WPN 3
-+#define R_SH_IND12W 4
-+#define R_SH_DIR8WPL 5
-+#define R_SH_DIR8WPZ 6
-+#define R_SH_DIR8BP 7
-+#define R_SH_DIR8W 8
-+#define R_SH_DIR8L 9
-+#define R_SH_SWITCH16 25
-+#define R_SH_SWITCH32 26
-+#define R_SH_USES 27
-+#define R_SH_COUNT 28
-+#define R_SH_ALIGN 29
-+#define R_SH_CODE 30
-+#define R_SH_DATA 31
-+#define R_SH_LABEL 32
-+#define R_SH_SWITCH8 33
-+#define R_SH_GNU_VTINHERIT 34
-+#define R_SH_GNU_VTENTRY 35
-+#define R_SH_TLS_GD_32 144
-+#define R_SH_TLS_LD_32 145
-+#define R_SH_TLS_LDO_32 146
-+#define R_SH_TLS_IE_32 147
-+#define R_SH_TLS_LE_32 148
-+#define R_SH_TLS_DTPMOD32 149
-+#define R_SH_TLS_DTPOFF32 150
-+#define R_SH_TLS_TPOFF32 151
-+#define R_SH_GOT32 160
-+#define R_SH_PLT32 161
-+#define R_SH_COPY 162
-+#define R_SH_GLOB_DAT 163
-+#define R_SH_JMP_SLOT 164
-+#define R_SH_RELATIVE 165
-+#define R_SH_GOTOFF 166
-+#define R_SH_GOTPC 167
-+/* Keep this the last entry. */
-+#define R_SH_NUM 256
-+
-+/* S/390 specific definitions. */
-+
-+/* Valid values for the e_flags field. */
-+
-+#define EF_S390_HIGH_GPRS 0x00000001 /* High GPRs kernel facility needed. */
-+
-+/* Additional s390 relocs */
-+
-+#define R_390_NONE 0 /* No reloc. */
-+#define R_390_8 1 /* Direct 8 bit. */
-+#define R_390_12 2 /* Direct 12 bit. */
-+#define R_390_16 3 /* Direct 16 bit. */
-+#define R_390_32 4 /* Direct 32 bit. */
-+#define R_390_PC32 5 /* PC relative 32 bit. */
-+#define R_390_GOT12 6 /* 12 bit GOT offset. */
-+#define R_390_GOT32 7 /* 32 bit GOT offset. */
-+#define R_390_PLT32 8 /* 32 bit PC relative PLT address. */
-+#define R_390_COPY 9 /* Copy symbol at runtime. */
-+#define R_390_GLOB_DAT 10 /* Create GOT entry. */
-+#define R_390_JMP_SLOT 11 /* Create PLT entry. */
-+#define R_390_RELATIVE 12 /* Adjust by program base. */
-+#define R_390_GOTOFF32 13 /* 32 bit offset to GOT. */
-+#define R_390_GOTPC 14 /* 32 bit PC relative offset to GOT. */
-+#define R_390_GOT16 15 /* 16 bit GOT offset. */
-+#define R_390_PC16 16 /* PC relative 16 bit. */
-+#define R_390_PC16DBL 17 /* PC relative 16 bit shifted by 1. */
-+#define R_390_PLT16DBL 18 /* 16 bit PC rel. PLT shifted by 1. */
-+#define R_390_PC32DBL 19 /* PC relative 32 bit shifted by 1. */
-+#define R_390_PLT32DBL 20 /* 32 bit PC rel. PLT shifted by 1. */
-+#define R_390_GOTPCDBL 21 /* 32 bit PC rel. GOT shifted by 1. */
-+#define R_390_64 22 /* Direct 64 bit. */
-+#define R_390_PC64 23 /* PC relative 64 bit. */
-+#define R_390_GOT64 24 /* 64 bit GOT offset. */
-+#define R_390_PLT64 25 /* 64 bit PC relative PLT address. */
-+#define R_390_GOTENT 26 /* 32 bit PC rel. to GOT entry >> 1. */
-+#define R_390_GOTOFF16 27 /* 16 bit offset to GOT. */
-+#define R_390_GOTOFF64 28 /* 64 bit offset to GOT. */
-+#define R_390_GOTPLT12 29 /* 12 bit offset to jump slot. */
-+#define R_390_GOTPLT16 30 /* 16 bit offset to jump slot. */
-+#define R_390_GOTPLT32 31 /* 32 bit offset to jump slot. */
-+#define R_390_GOTPLT64 32 /* 64 bit offset to jump slot. */
-+#define R_390_GOTPLTENT 33 /* 32 bit rel. offset to jump slot. */
-+#define R_390_PLTOFF16 34 /* 16 bit offset from GOT to PLT. */
-+#define R_390_PLTOFF32 35 /* 32 bit offset from GOT to PLT. */
-+#define R_390_PLTOFF64 36 /* 16 bit offset from GOT to PLT. */
-+#define R_390_TLS_LOAD 37 /* Tag for load insn in TLS code. */
-+#define R_390_TLS_GDCALL 38 /* Tag for function call in general
-+ dynamic TLS code. */
-+#define R_390_TLS_LDCALL 39 /* Tag for function call in local
-+ dynamic TLS code. */
-+#define R_390_TLS_GD32 40 /* Direct 32 bit for general dynamic
-+ thread local data. */
-+#define R_390_TLS_GD64 41 /* Direct 64 bit for general dynamic
-+ thread local data. */
-+#define R_390_TLS_GOTIE12 42 /* 12 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_GOTIE32 43 /* 32 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_GOTIE64 44 /* 64 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_LDM32 45 /* Direct 32 bit for local dynamic
-+ thread local data in LE code. */
-+#define R_390_TLS_LDM64 46 /* Direct 64 bit for local dynamic
-+ thread local data in LE code. */
-+#define R_390_TLS_IE32 47 /* 32 bit address of GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_IE64 48 /* 64 bit address of GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_IEENT 49 /* 32 bit rel. offset to GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_LE32 50 /* 32 bit negated offset relative to
-+ static TLS block. */
-+#define R_390_TLS_LE64 51 /* 64 bit negated offset relative to
-+ static TLS block. */
-+#define R_390_TLS_LDO32 52 /* 32 bit offset relative to TLS
-+ block. */
-+#define R_390_TLS_LDO64 53 /* 64 bit offset relative to TLS
-+ block. */
-+#define R_390_TLS_DTPMOD 54 /* ID of module containing symbol. */
-+#define R_390_TLS_DTPOFF 55 /* Offset in TLS block. */
-+#define R_390_TLS_TPOFF 56 /* Negated offset in static TLS
-+ block. */
-+#define R_390_20 57 /* Direct 20 bit. */
-+#define R_390_GOT20 58 /* 20 bit GOT offset. */
-+#define R_390_GOTPLT20 59 /* 20 bit offset to jump slot. */
-+#define R_390_TLS_GOTIE20 60 /* 20 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_IRELATIVE 61 /* STT_GNU_IFUNC relocation. */
-+/* Keep this the last entry. */
-+#define R_390_NUM 62
-+
-+
-+/* CRIS relocations. */
-+#define R_CRIS_NONE 0
-+#define R_CRIS_8 1
-+#define R_CRIS_16 2
-+#define R_CRIS_32 3
-+#define R_CRIS_8_PCREL 4
-+#define R_CRIS_16_PCREL 5
-+#define R_CRIS_32_PCREL 6
-+#define R_CRIS_GNU_VTINHERIT 7
-+#define R_CRIS_GNU_VTENTRY 8
-+#define R_CRIS_COPY 9
-+#define R_CRIS_GLOB_DAT 10
-+#define R_CRIS_JUMP_SLOT 11
-+#define R_CRIS_RELATIVE 12
-+#define R_CRIS_16_GOT 13
-+#define R_CRIS_32_GOT 14
-+#define R_CRIS_16_GOTPLT 15
-+#define R_CRIS_32_GOTPLT 16
-+#define R_CRIS_32_GOTREL 17
-+#define R_CRIS_32_PLT_GOTREL 18
-+#define R_CRIS_32_PLT_PCREL 19
-+
-+#define R_CRIS_NUM 20
-+
-+
-+/* AMD x86-64 relocations. */
-+#define R_X86_64_NONE 0 /* No reloc */
-+#define R_X86_64_64 1 /* Direct 64 bit */
-+#define R_X86_64_PC32 2 /* PC relative 32 bit signed */
-+#define R_X86_64_GOT32 3 /* 32 bit GOT entry */
-+#define R_X86_64_PLT32 4 /* 32 bit PLT address */
-+#define R_X86_64_COPY 5 /* Copy symbol at runtime */
-+#define R_X86_64_GLOB_DAT 6 /* Create GOT entry */
-+#define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */
-+#define R_X86_64_RELATIVE 8 /* Adjust by program base */
-+#define R_X86_64_GOTPCREL 9 /* 32 bit signed PC relative
-+ offset to GOT */
-+#define R_X86_64_32 10 /* Direct 32 bit zero extended */
-+#define R_X86_64_32S 11 /* Direct 32 bit sign extended */
-+#define R_X86_64_16 12 /* Direct 16 bit zero extended */
-+#define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */
-+#define R_X86_64_8 14 /* Direct 8 bit sign extended */
-+#define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */
-+#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
-+#define R_X86_64_DTPOFF64 17 /* Offset in module's TLS block */
-+#define R_X86_64_TPOFF64 18 /* Offset in initial TLS block */
-+#define R_X86_64_TLSGD 19 /* 32 bit signed PC relative offset
-+ to two GOT entries for GD symbol */
-+#define R_X86_64_TLSLD 20 /* 32 bit signed PC relative offset
-+ to two GOT entries for LD symbol */
-+#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
-+#define R_X86_64_GOTTPOFF 22 /* 32 bit signed PC relative offset
-+ to GOT entry for IE symbol */
-+#define R_X86_64_TPOFF32 23 /* Offset in initial TLS block */
-+#define R_X86_64_PC64 24 /* PC relative 64 bit */
-+#define R_X86_64_GOTOFF64 25 /* 64 bit offset to GOT */
-+#define R_X86_64_GOTPC32 26 /* 32 bit signed pc relative
-+ offset to GOT */
-+#define R_X86_64_GOT64 27 /* 64-bit GOT entry offset */
-+#define R_X86_64_GOTPCREL64 28 /* 64-bit PC relative offset
-+ to GOT entry */
-+#define R_X86_64_GOTPC64 29 /* 64-bit PC relative offset to GOT */
-+#define R_X86_64_GOTPLT64 30 /* like GOT64, says PLT entry needed */
-+#define R_X86_64_PLTOFF64 31 /* 64-bit GOT relative offset
-+ to PLT entry */
-+#define R_X86_64_SIZE32 32 /* Size of symbol plus 32-bit addend */
-+#define R_X86_64_SIZE64 33 /* Size of symbol plus 64-bit addend */
-+#define R_X86_64_GOTPC32_TLSDESC 34 /* GOT offset for TLS descriptor. */
-+#define R_X86_64_TLSDESC_CALL 35 /* Marker for call through TLS
-+ descriptor. */
-+#define R_X86_64_TLSDESC 36 /* TLS descriptor. */
-+#define R_X86_64_IRELATIVE 37 /* Adjust indirectly by program base */
-+#define R_X86_64_RELATIVE64 38 /* 64-bit adjust by program base */
-+
-+#define R_X86_64_NUM 39
-+
-+
-+/* AM33 relocations. */
-+#define R_MN10300_NONE 0 /* No reloc. */
-+#define R_MN10300_32 1 /* Direct 32 bit. */
-+#define R_MN10300_16 2 /* Direct 16 bit. */
-+#define R_MN10300_8 3 /* Direct 8 bit. */
-+#define R_MN10300_PCREL32 4 /* PC-relative 32-bit. */
-+#define R_MN10300_PCREL16 5 /* PC-relative 16-bit signed. */
-+#define R_MN10300_PCREL8 6 /* PC-relative 8-bit signed. */
-+#define R_MN10300_GNU_VTINHERIT 7 /* Ancient C++ vtable garbage... */
-+#define R_MN10300_GNU_VTENTRY 8 /* ... collection annotation. */
-+#define R_MN10300_24 9 /* Direct 24 bit. */
-+#define R_MN10300_GOTPC32 10 /* 32-bit PCrel offset to GOT. */
-+#define R_MN10300_GOTPC16 11 /* 16-bit PCrel offset to GOT. */
-+#define R_MN10300_GOTOFF32 12 /* 32-bit offset from GOT. */
-+#define R_MN10300_GOTOFF24 13 /* 24-bit offset from GOT. */
-+#define R_MN10300_GOTOFF16 14 /* 16-bit offset from GOT. */
-+#define R_MN10300_PLT32 15 /* 32-bit PCrel to PLT entry. */
-+#define R_MN10300_PLT16 16 /* 16-bit PCrel to PLT entry. */
-+#define R_MN10300_GOT32 17 /* 32-bit offset to GOT entry. */
-+#define R_MN10300_GOT24 18 /* 24-bit offset to GOT entry. */
-+#define R_MN10300_GOT16 19 /* 16-bit offset to GOT entry. */
-+#define R_MN10300_COPY 20 /* Copy symbol at runtime. */
-+#define R_MN10300_GLOB_DAT 21 /* Create GOT entry. */
-+#define R_MN10300_JMP_SLOT 22 /* Create PLT entry. */
-+#define R_MN10300_RELATIVE 23 /* Adjust by program base. */
-+
-+#define R_MN10300_NUM 24
-+
-+
-+/* M32R relocs. */
-+#define R_M32R_NONE 0 /* No reloc. */
-+#define R_M32R_16 1 /* Direct 16 bit. */
-+#define R_M32R_32 2 /* Direct 32 bit. */
-+#define R_M32R_24 3 /* Direct 24 bit. */
-+#define R_M32R_10_PCREL 4 /* PC relative 10 bit shifted. */
-+#define R_M32R_18_PCREL 5 /* PC relative 18 bit shifted. */
-+#define R_M32R_26_PCREL 6 /* PC relative 26 bit shifted. */
-+#define R_M32R_HI16_ULO 7 /* High 16 bit with unsigned low. */
-+#define R_M32R_HI16_SLO 8 /* High 16 bit with signed low. */
-+#define R_M32R_LO16 9 /* Low 16 bit. */
-+#define R_M32R_SDA16 10 /* 16 bit offset in SDA. */
-+#define R_M32R_GNU_VTINHERIT 11
-+#define R_M32R_GNU_VTENTRY 12
-+/* M32R relocs use SHT_RELA. */
-+#define R_M32R_16_RELA 33 /* Direct 16 bit. */
-+#define R_M32R_32_RELA 34 /* Direct 32 bit. */
-+#define R_M32R_24_RELA 35 /* Direct 24 bit. */
-+#define R_M32R_10_PCREL_RELA 36 /* PC relative 10 bit shifted. */
-+#define R_M32R_18_PCREL_RELA 37 /* PC relative 18 bit shifted. */
-+#define R_M32R_26_PCREL_RELA 38 /* PC relative 26 bit shifted. */
-+#define R_M32R_HI16_ULO_RELA 39 /* High 16 bit with unsigned low */
-+#define R_M32R_HI16_SLO_RELA 40 /* High 16 bit with signed low */
-+#define R_M32R_LO16_RELA 41 /* Low 16 bit */
-+#define R_M32R_SDA16_RELA 42 /* 16 bit offset in SDA */
-+#define R_M32R_RELA_GNU_VTINHERIT 43
-+#define R_M32R_RELA_GNU_VTENTRY 44
-+#define R_M32R_REL32 45 /* PC relative 32 bit. */
-+
-+#define R_M32R_GOT24 48 /* 24 bit GOT entry */
-+#define R_M32R_26_PLTREL 49 /* 26 bit PC relative to PLT shifted */
-+#define R_M32R_COPY 50 /* Copy symbol at runtime */
-+#define R_M32R_GLOB_DAT 51 /* Create GOT entry */
-+#define R_M32R_JMP_SLOT 52 /* Create PLT entry */
-+#define R_M32R_RELATIVE 53 /* Adjust by program base */
-+#define R_M32R_GOTOFF 54 /* 24 bit offset to GOT */
-+#define R_M32R_GOTPC24 55 /* 24 bit PC relative offset to GOT */
-+#define R_M32R_GOT16_HI_ULO 56 /* High 16 bit GOT entry with unsigned
-+ low */
-+#define R_M32R_GOT16_HI_SLO 57 /* High 16 bit GOT entry with signed
-+ low */
-+#define R_M32R_GOT16_LO 58 /* Low 16 bit GOT entry */
-+#define R_M32R_GOTPC_HI_ULO 59 /* High 16 bit PC relative offset to
-+ GOT with unsigned low */
-+#define R_M32R_GOTPC_HI_SLO 60 /* High 16 bit PC relative offset to
-+ GOT with signed low */
-+#define R_M32R_GOTPC_LO 61 /* Low 16 bit PC relative offset to
-+ GOT */
-+#define R_M32R_GOTOFF_HI_ULO 62 /* High 16 bit offset to GOT
-+ with unsigned low */
-+#define R_M32R_GOTOFF_HI_SLO 63 /* High 16 bit offset to GOT
-+ with signed low */
-+#define R_M32R_GOTOFF_LO 64 /* Low 16 bit offset to GOT */
-+#define R_M32R_NUM 256 /* Keep this the last entry. */
-+
-+
-+/* TILEPro relocations. */
-+#define R_TILEPRO_NONE 0 /* No reloc */
-+#define R_TILEPRO_32 1 /* Direct 32 bit */
-+#define R_TILEPRO_16 2 /* Direct 16 bit */
-+#define R_TILEPRO_8 3 /* Direct 8 bit */
-+#define R_TILEPRO_32_PCREL 4 /* PC relative 32 bit */
-+#define R_TILEPRO_16_PCREL 5 /* PC relative 16 bit */
-+#define R_TILEPRO_8_PCREL 6 /* PC relative 8 bit */
-+#define R_TILEPRO_LO16 7 /* Low 16 bit */
-+#define R_TILEPRO_HI16 8 /* High 16 bit */
-+#define R_TILEPRO_HA16 9 /* High 16 bit, adjusted */
-+#define R_TILEPRO_COPY 10 /* Copy relocation */
-+#define R_TILEPRO_GLOB_DAT 11 /* Create GOT entry */
-+#define R_TILEPRO_JMP_SLOT 12 /* Create PLT entry */
-+#define R_TILEPRO_RELATIVE 13 /* Adjust by program base */
-+#define R_TILEPRO_BROFF_X1 14 /* X1 pipe branch offset */
-+#define R_TILEPRO_JOFFLONG_X1 15 /* X1 pipe jump offset */
-+#define R_TILEPRO_JOFFLONG_X1_PLT 16 /* X1 pipe jump offset to PLT */
-+#define R_TILEPRO_IMM8_X0 17 /* X0 pipe 8-bit */
-+#define R_TILEPRO_IMM8_Y0 18 /* Y0 pipe 8-bit */
-+#define R_TILEPRO_IMM8_X1 19 /* X1 pipe 8-bit */
-+#define R_TILEPRO_IMM8_Y1 20 /* Y1 pipe 8-bit */
-+#define R_TILEPRO_MT_IMM15_X1 21 /* X1 pipe mtspr */
-+#define R_TILEPRO_MF_IMM15_X1 22 /* X1 pipe mfspr */
-+#define R_TILEPRO_IMM16_X0 23 /* X0 pipe 16-bit */
-+#define R_TILEPRO_IMM16_X1 24 /* X1 pipe 16-bit */
-+#define R_TILEPRO_IMM16_X0_LO 25 /* X0 pipe low 16-bit */
-+#define R_TILEPRO_IMM16_X1_LO 26 /* X1 pipe low 16-bit */
-+#define R_TILEPRO_IMM16_X0_HI 27 /* X0 pipe high 16-bit */
-+#define R_TILEPRO_IMM16_X1_HI 28 /* X1 pipe high 16-bit */
-+#define R_TILEPRO_IMM16_X0_HA 29 /* X0 pipe high 16-bit, adjusted */
-+#define R_TILEPRO_IMM16_X1_HA 30 /* X1 pipe high 16-bit, adjusted */
-+#define R_TILEPRO_IMM16_X0_PCREL 31 /* X0 pipe PC relative 16 bit */
-+#define R_TILEPRO_IMM16_X1_PCREL 32 /* X1 pipe PC relative 16 bit */
-+#define R_TILEPRO_IMM16_X0_LO_PCREL 33 /* X0 pipe PC relative low 16 bit */
-+#define R_TILEPRO_IMM16_X1_LO_PCREL 34 /* X1 pipe PC relative low 16 bit */
-+#define R_TILEPRO_IMM16_X0_HI_PCREL 35 /* X0 pipe PC relative high 16 bit */
-+#define R_TILEPRO_IMM16_X1_HI_PCREL 36 /* X1 pipe PC relative high 16 bit */
-+#define R_TILEPRO_IMM16_X0_HA_PCREL 37 /* X0 pipe PC relative ha() 16 bit */
-+#define R_TILEPRO_IMM16_X1_HA_PCREL 38 /* X1 pipe PC relative ha() 16 bit */
-+#define R_TILEPRO_IMM16_X0_GOT 39 /* X0 pipe 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT 40 /* X1 pipe 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_LO 41 /* X0 pipe low 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_LO 42 /* X1 pipe low 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_HI 43 /* X0 pipe high 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_HI 44 /* X1 pipe high 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_HA 45 /* X0 pipe ha() 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_HA 46 /* X1 pipe ha() 16-bit GOT offset */
-+#define R_TILEPRO_MMSTART_X0 47 /* X0 pipe mm "start" */
-+#define R_TILEPRO_MMEND_X0 48 /* X0 pipe mm "end" */
-+#define R_TILEPRO_MMSTART_X1 49 /* X1 pipe mm "start" */
-+#define R_TILEPRO_MMEND_X1 50 /* X1 pipe mm "end" */
-+#define R_TILEPRO_SHAMT_X0 51 /* X0 pipe shift amount */
-+#define R_TILEPRO_SHAMT_X1 52 /* X1 pipe shift amount */
-+#define R_TILEPRO_SHAMT_Y0 53 /* Y0 pipe shift amount */
-+#define R_TILEPRO_SHAMT_Y1 54 /* Y1 pipe shift amount */
-+#define R_TILEPRO_DEST_IMM8_X1 55 /* X1 pipe destination 8-bit */
-+/* Relocs 56-59 are currently not defined. */
-+#define R_TILEPRO_TLS_GD_CALL 60 /* "jal" for TLS GD */
-+#define R_TILEPRO_IMM8_X0_TLS_GD_ADD 61 /* X0 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_X1_TLS_GD_ADD 62 /* X1 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_Y0_TLS_GD_ADD 63 /* Y0 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_Y1_TLS_GD_ADD 64 /* Y1 pipe "addi" for TLS GD */
-+#define R_TILEPRO_TLS_IE_LOAD 65 /* "lw_tls" for TLS IE */
-+#define R_TILEPRO_IMM16_X0_TLS_GD 66 /* X0 pipe 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD 67 /* X1 pipe 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_LO 68 /* X0 pipe low 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_LO 69 /* X1 pipe low 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_HI 70 /* X0 pipe high 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_HI 71 /* X1 pipe high 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_HA 72 /* X0 pipe ha() 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_HA 73 /* X1 pipe ha() 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE 74 /* X0 pipe 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE 75 /* X1 pipe 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_LO 76 /* X0 pipe low 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_LO 77 /* X1 pipe low 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_HI 78 /* X0 pipe high 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_HI 79 /* X1 pipe high 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_HA 80 /* X0 pipe ha() 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_HA 81 /* X1 pipe ha() 16-bit TLS IE offset */
-+#define R_TILEPRO_TLS_DTPMOD32 82 /* ID of module containing symbol */
-+#define R_TILEPRO_TLS_DTPOFF32 83 /* Offset in TLS block */
-+#define R_TILEPRO_TLS_TPOFF32 84 /* Offset in static TLS block */
-+#define R_TILEPRO_IMM16_X0_TLS_LE 85 /* X0 pipe 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE 86 /* X1 pipe 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_LO 87 /* X0 pipe low 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_LO 88 /* X1 pipe low 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_HI 89 /* X0 pipe high 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_HI 90 /* X1 pipe high 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_HA 91 /* X0 pipe ha() 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_HA 92 /* X1 pipe ha() 16-bit TLS LE offset */
-+
-+#define R_TILEPRO_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */
-+#define R_TILEPRO_GNU_VTENTRY 129 /* GNU C++ vtable member usage */
-+
-+#define R_TILEPRO_NUM 130
-+
-+
-+/* TILE-Gx relocations. */
-+#define R_TILEGX_NONE 0 /* No reloc */
-+#define R_TILEGX_64 1 /* Direct 64 bit */
-+#define R_TILEGX_32 2 /* Direct 32 bit */
-+#define R_TILEGX_16 3 /* Direct 16 bit */
-+#define R_TILEGX_8 4 /* Direct 8 bit */
-+#define R_TILEGX_64_PCREL 5 /* PC relative 64 bit */
-+#define R_TILEGX_32_PCREL 6 /* PC relative 32 bit */
-+#define R_TILEGX_16_PCREL 7 /* PC relative 16 bit */
-+#define R_TILEGX_8_PCREL 8 /* PC relative 8 bit */
-+#define R_TILEGX_HW0 9 /* hword 0 16-bit */
-+#define R_TILEGX_HW1 10 /* hword 1 16-bit */
-+#define R_TILEGX_HW2 11 /* hword 2 16-bit */
-+#define R_TILEGX_HW3 12 /* hword 3 16-bit */
-+#define R_TILEGX_HW0_LAST 13 /* last hword 0 16-bit */
-+#define R_TILEGX_HW1_LAST 14 /* last hword 1 16-bit */
-+#define R_TILEGX_HW2_LAST 15 /* last hword 2 16-bit */
-+#define R_TILEGX_COPY 16 /* Copy relocation */
-+#define R_TILEGX_GLOB_DAT 17 /* Create GOT entry */
-+#define R_TILEGX_JMP_SLOT 18 /* Create PLT entry */
-+#define R_TILEGX_RELATIVE 19 /* Adjust by program base */
-+#define R_TILEGX_BROFF_X1 20 /* X1 pipe branch offset */
-+#define R_TILEGX_JUMPOFF_X1 21 /* X1 pipe jump offset */
-+#define R_TILEGX_JUMPOFF_X1_PLT 22 /* X1 pipe jump offset to PLT */
-+#define R_TILEGX_IMM8_X0 23 /* X0 pipe 8-bit */
-+#define R_TILEGX_IMM8_Y0 24 /* Y0 pipe 8-bit */
-+#define R_TILEGX_IMM8_X1 25 /* X1 pipe 8-bit */
-+#define R_TILEGX_IMM8_Y1 26 /* Y1 pipe 8-bit */
-+#define R_TILEGX_DEST_IMM8_X1 27 /* X1 pipe destination 8-bit */
-+#define R_TILEGX_MT_IMM14_X1 28 /* X1 pipe mtspr */
-+#define R_TILEGX_MF_IMM14_X1 29 /* X1 pipe mfspr */
-+#define R_TILEGX_MMSTART_X0 30 /* X0 pipe mm "start" */
-+#define R_TILEGX_MMEND_X0 31 /* X0 pipe mm "end" */
-+#define R_TILEGX_SHAMT_X0 32 /* X0 pipe shift amount */
-+#define R_TILEGX_SHAMT_X1 33 /* X1 pipe shift amount */
-+#define R_TILEGX_SHAMT_Y0 34 /* Y0 pipe shift amount */
-+#define R_TILEGX_SHAMT_Y1 35 /* Y1 pipe shift amount */
-+#define R_TILEGX_IMM16_X0_HW0 36 /* X0 pipe hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0 37 /* X1 pipe hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1 38 /* X0 pipe hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1 39 /* X1 pipe hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2 40 /* X0 pipe hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2 41 /* X1 pipe hword 2 */
-+#define R_TILEGX_IMM16_X0_HW3 42 /* X0 pipe hword 3 */
-+#define R_TILEGX_IMM16_X1_HW3 43 /* X1 pipe hword 3 */
-+#define R_TILEGX_IMM16_X0_HW0_LAST 44 /* X0 pipe last hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_LAST 45 /* X1 pipe last hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_LAST 46 /* X0 pipe last hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_LAST 47 /* X1 pipe last hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_LAST 48 /* X0 pipe last hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_LAST 49 /* X1 pipe last hword 2 */
-+#define R_TILEGX_IMM16_X0_HW0_PCREL 50 /* X0 pipe PC relative hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_PCREL 51 /* X1 pipe PC relative hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_PCREL 52 /* X0 pipe PC relative hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_PCREL 53 /* X1 pipe PC relative hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_PCREL 54 /* X0 pipe PC relative hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_PCREL 55 /* X1 pipe PC relative hword 2 */
-+#define R_TILEGX_IMM16_X0_HW3_PCREL 56 /* X0 pipe PC relative hword 3 */
-+#define R_TILEGX_IMM16_X1_HW3_PCREL 57 /* X1 pipe PC relative hword 3 */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_PCREL 58 /* X0 pipe PC-rel last hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_PCREL 59 /* X1 pipe PC-rel last hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_PCREL 60 /* X0 pipe PC-rel last hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_PCREL 61 /* X1 pipe PC-rel last hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_LAST_PCREL 62 /* X0 pipe PC-rel last hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_LAST_PCREL 63 /* X1 pipe PC-rel last hword 2 */
-+#define R_TILEGX_IMM16_X0_HW0_GOT 64 /* X0 pipe hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW0_GOT 65 /* X1 pipe hword 0 GOT offset */
-+/* Relocs 66-71 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_GOT 72 /* X0 pipe last hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_GOT 73 /* X1 pipe last hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_GOT 74 /* X0 pipe last hword 1 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_GOT 75 /* X1 pipe last hword 1 GOT offset */
-+/* Relocs 76-77 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_GD 78 /* X0 pipe hword 0 TLS GD offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_GD 79 /* X1 pipe hword 0 TLS GD offset */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_LE 80 /* X0 pipe hword 0 TLS LE offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_LE 81 /* X1 pipe hword 0 TLS LE offset */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE 82 /* X0 pipe last hword 0 LE off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE 83 /* X1 pipe last hword 0 LE off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE 84 /* X0 pipe last hword 1 LE off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE 85 /* X1 pipe last hword 1 LE off */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD 86 /* X0 pipe last hword 0 GD off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD 87 /* X1 pipe last hword 0 GD off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD 88 /* X0 pipe last hword 1 GD off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD 89 /* X1 pipe last hword 1 GD off */
-+/* Relocs 90-91 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_IE 92 /* X0 pipe hword 0 TLS IE offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_IE 93 /* X1 pipe hword 0 TLS IE offset */
-+/* Relocs 94-99 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE 100 /* X0 pipe last hword 0 IE off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE 101 /* X1 pipe last hword 0 IE off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE 102 /* X0 pipe last hword 1 IE off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE 103 /* X1 pipe last hword 1 IE off */
-+/* Relocs 104-105 are currently not defined. */
-+#define R_TILEGX_TLS_DTPMOD64 106 /* 64-bit ID of symbol's module */
-+#define R_TILEGX_TLS_DTPOFF64 107 /* 64-bit offset in TLS block */
-+#define R_TILEGX_TLS_TPOFF64 108 /* 64-bit offset in static TLS block */
-+#define R_TILEGX_TLS_DTPMOD32 109 /* 32-bit ID of symbol's module */
-+#define R_TILEGX_TLS_DTPOFF32 110 /* 32-bit offset in TLS block */
-+#define R_TILEGX_TLS_TPOFF32 111 /* 32-bit offset in static TLS block */
-+#define R_TILEGX_TLS_GD_CALL 112 /* "jal" for TLS GD */
-+#define R_TILEGX_IMM8_X0_TLS_GD_ADD 113 /* X0 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_X1_TLS_GD_ADD 114 /* X1 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_Y0_TLS_GD_ADD 115 /* Y0 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_Y1_TLS_GD_ADD 116 /* Y1 pipe "addi" for TLS GD */
-+#define R_TILEGX_TLS_IE_LOAD 117 /* "ld_tls" for TLS IE */
-+#define R_TILEGX_IMM8_X0_TLS_ADD 118 /* X0 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_X1_TLS_ADD 119 /* X1 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_Y0_TLS_ADD 120 /* Y0 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_Y1_TLS_ADD 121 /* Y1 pipe "addi" for TLS GD/IE */
-+
-+#define R_TILEGX_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */
-+#define R_TILEGX_GNU_VTENTRY 129 /* GNU C++ vtable member usage */
-+
-+#define R_TILEGX_NUM 130
-+
-+#endif /* elf.h */
+++ /dev/null
---- a/tools/include/tools/be_byteshift.h
-+++ b/tools/include/tools/be_byteshift.h
-@@ -1,7 +1,11 @@
- #ifndef _TOOLS_BE_BYTESHIFT_H
- #define _TOOLS_BE_BYTESHIFT_H
-
-+#ifdef __linux__
- #include <linux/types.h>
-+#else
-+#include "linux_types.h"
-+#endif
-
- static inline __u16 __get_unaligned_be16(const __u8 *p)
- {
---- a/tools/include/tools/le_byteshift.h
-+++ b/tools/include/tools/le_byteshift.h
-@@ -1,7 +1,11 @@
- #ifndef _TOOLS_LE_BYTESHIFT_H
- #define _TOOLS_LE_BYTESHIFT_H
-
-+#ifdef __linux__
- #include <linux/types.h>
-+#else
-+#include "linux_types.h"
-+#endif
-
- static inline __u16 __get_unaligned_le16(const __u8 *p)
- {
---- /dev/null
-+++ b/tools/include/tools/linux_types.h
-@@ -0,0 +1,22 @@
-+#ifndef __LINUX_TYPES_H
-+#define __LINUX_TYPES_H
-+
-+#include <stdint.h>
-+
-+typedef uint8_t __u8;
-+typedef uint8_t __be8;
-+typedef uint8_t __le8;
-+
-+typedef uint16_t __u16;
-+typedef uint16_t __be16;
-+typedef uint16_t __le16;
-+
-+typedef uint32_t __u32;
-+typedef uint32_t __be32;
-+typedef uint32_t __le32;
-+
-+typedef uint64_t __u64;
-+typedef uint64_t __be64;
-+typedef uint64_t __le64;
-+
-+#endif
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -89,10 +89,14 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- #
- cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
- cflags-y += -msoft-float
--LDFLAGS_vmlinux += -G 0 -static -n -nostdlib
-+LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
- KBUILD_AFLAGS_MODULE += -mlong-calls
- KBUILD_CFLAGS_MODULE += -mlong-calls
-
-+ifndef CONFIG_FUNCTION_TRACER
-+KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
-+endif
-+
- cflags-y += -ffreestanding
-
- #
---- a/arch/mips/kernel/vmlinux.lds.S
-+++ b/arch/mips/kernel/vmlinux.lds.S
-@@ -67,7 +67,7 @@ SECTIONS
- /* Exception table for data bus errors */
- __dbe_table : {
- __start___dbe_table = .;
-- *(__dbe_table)
-+ KEEP(*(__dbe_table))
- __stop___dbe_table = .;
- }
-
-@@ -112,7 +112,7 @@ SECTIONS
- . = ALIGN(4);
- .mips.machines.init : AT(ADDR(.mips.machines.init) - LOAD_OFFSET) {
- __mips_machines_start = .;
-- *(.mips.machines.init)
-+ KEEP(*(.mips.machines.init))
- __mips_machines_end = .;
- }
-
---- a/include/asm-generic/vmlinux.lds.h
-+++ b/include/asm-generic/vmlinux.lds.h
-@@ -101,7 +101,7 @@
- #ifdef CONFIG_FTRACE_MCOUNT_RECORD
- #define MCOUNT_REC() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_mcount_loc) = .; \
-- *(__mcount_loc) \
-+ KEEP(*(__mcount_loc)) \
- VMLINUX_SYMBOL(__stop_mcount_loc) = .;
- #else
- #define MCOUNT_REC()
-@@ -109,7 +109,7 @@
-
- #ifdef CONFIG_TRACE_BRANCH_PROFILING
- #define LIKELY_PROFILE() VMLINUX_SYMBOL(__start_annotated_branch_profile) = .; \
-- *(_ftrace_annotated_branch) \
-+ KEEP(*(_ftrace_annotated_branch)) \
- VMLINUX_SYMBOL(__stop_annotated_branch_profile) = .;
- #else
- #define LIKELY_PROFILE()
-@@ -117,7 +117,7 @@
-
- #ifdef CONFIG_PROFILE_ALL_BRANCHES
- #define BRANCH_PROFILE() VMLINUX_SYMBOL(__start_branch_profile) = .; \
-- *(_ftrace_branch) \
-+ KEEP(*(_ftrace_branch)) \
- VMLINUX_SYMBOL(__stop_branch_profile) = .;
- #else
- #define BRANCH_PROFILE()
-@@ -126,7 +126,7 @@
- #ifdef CONFIG_EVENT_TRACING
- #define FTRACE_EVENTS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_ftrace_events) = .; \
-- *(_ftrace_events) \
-+ KEEP(*(_ftrace_events)) \
- VMLINUX_SYMBOL(__stop_ftrace_events) = .;
- #else
- #define FTRACE_EVENTS()
-@@ -134,7 +134,7 @@
-
- #ifdef CONFIG_TRACING
- #define TRACE_PRINTKS() VMLINUX_SYMBOL(__start___trace_bprintk_fmt) = .; \
-- *(__trace_printk_fmt) /* Trace_printk fmt' pointer */ \
-+ KEEP(*(__trace_printk_fmt)) /* Trace_printk fmt' pointer */ \
- VMLINUX_SYMBOL(__stop___trace_bprintk_fmt) = .;
- #else
- #define TRACE_PRINTKS()
-@@ -143,7 +143,7 @@
- #ifdef CONFIG_FTRACE_SYSCALLS
- #define TRACE_SYSCALLS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_syscalls_metadata) = .; \
-- *(__syscalls_metadata) \
-+ KEEP(*(__syscalls_metadata)) \
- VMLINUX_SYMBOL(__stop_syscalls_metadata) = .;
- #else
- #define TRACE_SYSCALLS()
-@@ -153,7 +153,7 @@
- #define KERNEL_DTB() \
- STRUCT_ALIGN(); \
- VMLINUX_SYMBOL(__dtb_start) = .; \
-- *(.dtb.init.rodata) \
-+ KEEP(*(.dtb.init.rodata)) \
- VMLINUX_SYMBOL(__dtb_end) = .;
-
- /* .data section */
-@@ -173,15 +173,16 @@
- /* implement dynamic printk debug */ \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__start___jump_table) = .; \
-- *(__jump_table) \
-+ KEEP(*(__jump_table)) \
- VMLINUX_SYMBOL(__stop___jump_table) = .; \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__start___verbose) = .; \
-- *(__verbose) \
-+ KEEP(*(__verbose)) \
- VMLINUX_SYMBOL(__stop___verbose) = .; \
- LIKELY_PROFILE() \
- BRANCH_PROFILE() \
-- TRACE_PRINTKS()
-+ TRACE_PRINTKS() \
-+ *(.data.[a-zA-Z_]*)
-
- /*
- * Data section helpers
-@@ -235,39 +236,39 @@
- /* PCI quirks */ \
- .pci_fixup : AT(ADDR(.pci_fixup) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_pci_fixups_early) = .; \
-- *(.pci_fixup_early) \
-+ KEEP(*(.pci_fixup_early)) \
- VMLINUX_SYMBOL(__end_pci_fixups_early) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_header) = .; \
-- *(.pci_fixup_header) \
-+ KEEP(*(.pci_fixup_header)) \
- VMLINUX_SYMBOL(__end_pci_fixups_header) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_final) = .; \
-- *(.pci_fixup_final) \
-+ KEEP(*(.pci_fixup_final)) \
- VMLINUX_SYMBOL(__end_pci_fixups_final) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_enable) = .; \
-- *(.pci_fixup_enable) \
-+ KEEP(*(.pci_fixup_enable)) \
- VMLINUX_SYMBOL(__end_pci_fixups_enable) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_resume) = .; \
-- *(.pci_fixup_resume) \
-+ KEEP(*(.pci_fixup_resume)) \
- VMLINUX_SYMBOL(__end_pci_fixups_resume) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_resume_early) = .; \
-- *(.pci_fixup_resume_early) \
-+ KEEP(*(.pci_fixup_resume_early)) \
- VMLINUX_SYMBOL(__end_pci_fixups_resume_early) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_suspend) = .; \
-- *(.pci_fixup_suspend) \
-+ KEEP(*(.pci_fixup_suspend)) \
- VMLINUX_SYMBOL(__end_pci_fixups_suspend) = .; \
- } \
- \
- /* Built-in firmware blobs */ \
- .builtin_fw : AT(ADDR(.builtin_fw) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_builtin_fw) = .; \
-- *(.builtin_fw) \
-+ KEEP(*(.builtin_fw)) \
- VMLINUX_SYMBOL(__end_builtin_fw) = .; \
- } \
- \
- /* RapidIO route ops */ \
- .rio_ops : AT(ADDR(.rio_ops) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_rio_switch_ops) = .; \
-- *(.rio_switch_ops) \
-+ KEEP(*(.rio_switch_ops)) \
- VMLINUX_SYMBOL(__end_rio_switch_ops) = .; \
- } \
- \
-@@ -276,49 +277,49 @@
- /* Kernel symbol table: Normal symbols */ \
- __ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab) = .; \
-- *(SORT(___ksymtab+*)) \
-+ KEEP(*(SORT(___ksymtab+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
-- *(SORT(___ksymtab_gpl+*)) \
-+ KEEP(*(SORT(___ksymtab_gpl+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
- } \
- \
- /* Kernel symbol table: Normal unused symbols */ \
- __ksymtab_unused : AT(ADDR(__ksymtab_unused) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_unused) = .; \
-- *(SORT(___ksymtab_unused+*)) \
-+ KEEP(*(SORT(___ksymtab_unused+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_unused) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only unused symbols */ \
- __ksymtab_unused_gpl : AT(ADDR(__ksymtab_unused_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_unused_gpl) = .; \
-- *(SORT(___ksymtab_unused_gpl+*)) \
-+ KEEP(*(SORT(___ksymtab_unused_gpl+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_unused_gpl) = .; \
- } \
- \
- /* Kernel symbol table: GPL-future-only symbols */ \
- __ksymtab_gpl_future : AT(ADDR(__ksymtab_gpl_future) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl_future) = .; \
-- *(SORT(___ksymtab_gpl_future+*)) \
-+ KEEP(*(SORT(___ksymtab_gpl_future+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl_future) = .; \
- } \
- \
- /* Kernel symbol table: Normal symbols */ \
- __kcrctab : AT(ADDR(__kcrctab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab) = .; \
-- *(SORT(___kcrctab+*)) \
-+ KEEP(*(SORT(___kcrctab+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __kcrctab_gpl : AT(ADDR(__kcrctab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_gpl) = .; \
-- *(SORT(___kcrctab_gpl+*)) \
-+ KEEP(*(SORT(___kcrctab_gpl+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_gpl) = .; \
- } \
- \
-@@ -332,14 +333,14 @@
- /* Kernel symbol table: GPL-only unused symbols */ \
- __kcrctab_unused_gpl : AT(ADDR(__kcrctab_unused_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_unused_gpl) = .; \
-- *(SORT(___kcrctab_unused_gpl+*)) \
-+ KEEP(*(SORT(___kcrctab_unused_gpl+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_unused_gpl) = .; \
- } \
- \
- /* Kernel symbol table: GPL-future-only symbols */ \
- __kcrctab_gpl_future : AT(ADDR(__kcrctab_gpl_future) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_gpl_future) = .; \
-- *(SORT(___kcrctab_gpl_future+*)) \
-+ KEEP(*(SORT(___kcrctab_gpl_future+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_gpl_future) = .; \
- } \
- \
-@@ -362,14 +363,14 @@
- /* Built-in module parameters. */ \
- __param : AT(ADDR(__param) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___param) = .; \
-- *(__param) \
-+ KEEP(*(__param)) \
- VMLINUX_SYMBOL(__stop___param) = .; \
- } \
- \
- /* Built-in module versions. */ \
- __modver : AT(ADDR(__modver) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___modver) = .; \
-- *(__modver) \
-+ KEEP(*(__modver)) \
- VMLINUX_SYMBOL(__stop___modver) = .; \
- . = ALIGN((align)); \
- VMLINUX_SYMBOL(__end_rodata) = .; \
-@@ -429,7 +430,7 @@
- #define ENTRY_TEXT \
- ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__entry_text_start) = .; \
-- *(.entry.text) \
-+ KEEP(*(.entry.text)) \
- VMLINUX_SYMBOL(__entry_text_end) = .;
-
- #ifdef CONFIG_FUNCTION_GRAPH_TRACER
-@@ -457,7 +458,7 @@
- . = ALIGN(align); \
- __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ex_table) = .; \
-- *(__ex_table) \
-+ KEEP(*(__ex_table)) \
- VMLINUX_SYMBOL(__stop___ex_table) = .; \
- }
-
-@@ -473,7 +474,7 @@
- #ifdef CONFIG_CONSTRUCTORS
- #define KERNEL_CTORS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__ctors_start) = .; \
-- *(.ctors) \
-+ KEEP(*(.ctors)) \
- VMLINUX_SYMBOL(__ctors_end) = .;
- #else
- #define KERNEL_CTORS()
-@@ -526,7 +527,7 @@
- #define SBSS(sbss_align) \
- . = ALIGN(sbss_align); \
- .sbss : AT(ADDR(.sbss) - LOAD_OFFSET) { \
-- *(.sbss) \
-+ *(.sbss .sbss.*) \
- *(.scommon) \
- }
-
-@@ -544,7 +545,7 @@
- BSS_FIRST_SECTIONS \
- *(.bss..page_aligned) \
- *(.dynbss) \
-- *(.bss) \
-+ *(.bss .bss.*) \
- *(COMMON) \
- }
-
-@@ -593,7 +594,7 @@
- . = ALIGN(8); \
- __bug_table : AT(ADDR(__bug_table) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___bug_table) = .; \
-- *(__bug_table) \
-+ KEEP(*(__bug_table)) \
- VMLINUX_SYMBOL(__stop___bug_table) = .; \
- }
- #else
-@@ -605,7 +606,7 @@
- . = ALIGN(4); \
- .tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__tracedata_start) = .; \
-- *(.tracedata) \
-+ KEEP(*(.tracedata)) \
- VMLINUX_SYMBOL(__tracedata_end) = .; \
- }
- #else
-@@ -622,17 +623,17 @@
- #define INIT_SETUP(initsetup_align) \
- . = ALIGN(initsetup_align); \
- VMLINUX_SYMBOL(__setup_start) = .; \
-- *(.init.setup) \
-+ KEEP(*(.init.setup)) \
- VMLINUX_SYMBOL(__setup_end) = .;
-
- #define INIT_CALLS_LEVEL(level) \
- VMLINUX_SYMBOL(__initcall##level##_start) = .; \
-- *(.initcall##level##.init) \
-- *(.initcall##level##s.init) \
-+ KEEP(*(.initcall##level##.init)) \
-+ KEEP(*(.initcall##level##s.init)) \
-
- #define INIT_CALLS \
- VMLINUX_SYMBOL(__initcall_start) = .; \
-- *(.initcallearly.init) \
-+ KEEP(*(.initcallearly.init)) \
- INIT_CALLS_LEVEL(0) \
- INIT_CALLS_LEVEL(1) \
- INIT_CALLS_LEVEL(2) \
-@@ -646,21 +647,21 @@
-
- #define CON_INITCALL \
- VMLINUX_SYMBOL(__con_initcall_start) = .; \
-- *(.con_initcall.init) \
-+ KEEP(*(.con_initcall.init)) \
- VMLINUX_SYMBOL(__con_initcall_end) = .;
-
- #define SECURITY_INITCALL \
- VMLINUX_SYMBOL(__security_initcall_start) = .; \
-- *(.security_initcall.init) \
-+ KEEP(*(.security_initcall.init)) \
- VMLINUX_SYMBOL(__security_initcall_end) = .;
-
- #ifdef CONFIG_BLK_DEV_INITRD
- #define INIT_RAM_FS \
- . = ALIGN(4); \
- VMLINUX_SYMBOL(__initramfs_start) = .; \
-- *(.init.ramfs) \
-+ KEEP(*(.init.ramfs)) \
- . = ALIGN(8); \
-- *(.init.ramfs.info)
-+ KEEP(*(.init.ramfs.info))
- #else
- #define INIT_RAM_FS
- #endif
---- a/arch/arm/Makefile
-+++ b/arch/arm/Makefile
-@@ -17,11 +17,16 @@ LDFLAGS_vmlinux :=-p --no-undefined -X
- ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
- LDFLAGS_vmlinux += --be8
- endif
-+LDFLAGS_vmlinux += --gc-sections
-
- OBJCOPYFLAGS :=-O binary -R .comment -S
- GZFLAGS :=-9
- #KBUILD_CFLAGS +=-pipe
-
-+ifndef CONFIG_FUNCTION_TRACER
-+KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
-+endif
-+
- # Never generate .eh_frame
- KBUILD_CFLAGS += $(call cc-option,-fno-dwarf2-cfi-asm)
-
---- a/arch/arm/kernel/vmlinux.lds.S
-+++ b/arch/arm/kernel/vmlinux.lds.S
-@@ -12,13 +12,13 @@
- #define PROC_INFO \
- . = ALIGN(4); \
- VMLINUX_SYMBOL(__proc_info_begin) = .; \
-- *(.proc.info.init) \
-+ KEEP(*(.proc.info.init)) \
- VMLINUX_SYMBOL(__proc_info_end) = .;
-
- #define IDMAP_TEXT \
- ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__idmap_text_start) = .; \
-- *(.idmap.text) \
-+ KEEP(*(.idmap.text)) \
- VMLINUX_SYMBOL(__idmap_text_end) = .;
-
- #ifdef CONFIG_HOTPLUG_CPU
-@@ -93,7 +93,7 @@ SECTIONS
- .text : { /* Real text segment */
- _stext = .; /* Text and read-only data */
- __exception_text_start = .;
-- *(.exception.text)
-+ KEEP(*(.exception.text))
- __exception_text_end = .;
- IRQENTRY_TEXT
- TEXT_TEXT
-@@ -118,7 +118,7 @@ SECTIONS
- __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
- __start___ex_table = .;
- #ifdef CONFIG_MMU
-- *(__ex_table)
-+ KEEP(*(__ex_table))
- #endif
- __stop___ex_table = .;
- }
-@@ -130,12 +130,12 @@ SECTIONS
- . = ALIGN(8);
- .ARM.unwind_idx : {
- __start_unwind_idx = .;
-- *(.ARM.exidx*)
-+ KEEP(*(.ARM.exidx*))
- __stop_unwind_idx = .;
- }
- .ARM.unwind_tab : {
- __start_unwind_tab = .;
-- *(.ARM.extab*)
-+ KEEP(*(.ARM.extab*))
- __stop_unwind_tab = .;
- }
- #endif
-@@ -158,24 +158,24 @@ SECTIONS
- }
- .init.arch.info : {
- __arch_info_begin = .;
-- *(.arch.info.init)
-+ KEEP(*(.arch.info.init))
- __arch_info_end = .;
- }
- .init.tagtable : {
- __tagtable_begin = .;
-- *(.taglist.init)
-+ KEEP(*(.taglist.init))
- __tagtable_end = .;
- }
- #ifdef CONFIG_SMP_ON_UP
- .init.smpalt : {
- __smpalt_begin = .;
-- *(.alt.smp.init)
-+ KEEP(*(.alt.smp.init))
- __smpalt_end = .;
- }
- #endif
- .init.pv_table : {
- __pv_table_begin = .;
-- *(.pv_table)
-+ KEEP(*(.pv_table))
- __pv_table_end = .;
- }
- .init.data : {
---- a/arch/arm/boot/compressed/Makefile
-+++ b/arch/arm/boot/compressed/Makefile
-@@ -119,6 +119,7 @@ ifeq ($(CONFIG_FUNCTION_TRACER),y)
- ORIG_CFLAGS := $(KBUILD_CFLAGS)
- KBUILD_CFLAGS = $(subst -pg, , $(ORIG_CFLAGS))
- endif
-+KBUILD_CFLAGS_KERNEL := $(patsubst -f%-sections,,$(KBUILD_CFLAGS_KERNEL))
-
- ccflags-y := -fpic -fno-builtin -I$(obj)
- asflags-y := -Wa,-march=all -DZIMAGE
+++ /dev/null
---- a/include/asm-generic/vmlinux.lds.h
-+++ b/include/asm-generic/vmlinux.lds.h
-@@ -52,6 +52,16 @@
- #define LOAD_OFFSET 0
- #endif
-
-+#ifndef SYMTAB_KEEP
-+#define SYMTAB_KEEP KEEP(*(SORT(___ksymtab+*)))
-+#define SYMTAB_KEEP_GPL KEEP(*(SORT(___ksymtab_gpl+*)))
-+#endif
-+
-+#ifndef SYMTAB_DISCARD
-+#define SYMTAB_DISCARD
-+#define SYMTAB_DISCARD_GPL
-+#endif
-+
- #ifndef SYMBOL_PREFIX
- #define VMLINUX_SYMBOL(sym) sym
- #else
-@@ -277,14 +287,14 @@
- /* Kernel symbol table: Normal symbols */ \
- __ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab) = .; \
-- KEEP(*(SORT(___ksymtab+*))) \
-+ SYMTAB_KEEP \
- VMLINUX_SYMBOL(__stop___ksymtab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
-- KEEP(*(SORT(___ksymtab_gpl+*))) \
-+ SYMTAB_KEEP_GPL \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
- } \
- \
-@@ -346,7 +356,7 @@
- \
- /* Kernel symbol table: strings */ \
- __ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) { \
-- *(__ksymtab_strings) \
-+ *(__ksymtab_strings+*) \
- } \
- \
- /* __*init sections */ \
-@@ -680,6 +690,8 @@
- EXIT_TEXT \
- EXIT_DATA \
- EXIT_CALL \
-+ SYMTAB_DISCARD \
-+ SYMTAB_DISCARD_GPL \
- *(.discard) \
- *(.discard.*) \
- }
---- a/scripts/Makefile.build
-+++ b/scripts/Makefile.build
-@@ -348,7 +348,7 @@ targets += $(extra-y) $(MAKECMDGOALS) $(
- # Linker scripts preprocessor (.lds.S -> .lds)
- # ---------------------------------------------------------------------------
- quiet_cmd_cpp_lds_S = LDS $@
-- cmd_cpp_lds_S = $(CPP) $(cpp_flags) -P -C -U$(ARCH) \
-+ cmd_cpp_lds_S = $(CPP) $(EXTRA_LDSFLAGS) $(cpp_flags) -P -C -U$(ARCH) \
- -D__ASSEMBLY__ -DLINKER_SCRIPT -o $@ $<
-
- $(obj)/%.lds: $(src)/%.lds.S FORCE
---- a/include/linux/export.h
-+++ b/include/linux/export.h
-@@ -45,12 +45,19 @@ extern struct module __this_module;
- #define __CRC_SYMBOL(sym, sec)
- #endif
-
-+#ifdef MODULE
-+#define __EXPORT_SUFFIX(sym)
-+#else
-+#define __EXPORT_SUFFIX(sym) "+" #sym
-+#endif
-+
- /* For every exported symbol, place a struct in the __ksymtab section */
- #define __EXPORT_SYMBOL(sym, sec) \
- extern typeof(sym) sym; \
- __CRC_SYMBOL(sym, sec) \
- static const char __kstrtab_##sym[] \
-- __attribute__((section("__ksymtab_strings"), aligned(1))) \
-+ __attribute__((section("__ksymtab_strings" \
-+ __EXPORT_SUFFIX(sym)), aligned(1))) \
- = MODULE_SYMBOL_PREFIX #sym; \
- static const struct kernel_symbol __ksymtab_##sym \
- __used \
+++ /dev/null
---- a/scripts/Makefile.lib
-+++ b/scripts/Makefile.lib
-@@ -299,7 +299,7 @@ cmd_bzip2 = (cat $(filter-out FORCE,$^)
-
- quiet_cmd_lzma = LZMA $@
- cmd_lzma = (cat $(filter-out FORCE,$^) | \
-- lzma -9 && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
-+ lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
- (rm -f $@ ; false)
-
- quiet_cmd_lzo = LZO $@
---- a/scripts/gen_initramfs_list.sh
-+++ b/scripts/gen_initramfs_list.sh
-@@ -226,7 +226,7 @@ cpio_list=
- output="/dev/stdout"
- output_file=""
- is_cpio_compressed=
--compr="gzip -n -9 -f"
-+compr="gzip -n -9 -f -"
-
- arg="$1"
- case "$arg" in
-@@ -240,9 +240,9 @@ case "$arg" in
- output_file="$1"
- cpio_list="$(mktemp ${TMPDIR:-/tmp}/cpiolist.XXXXXX)"
- output=${cpio_list}
-- echo "$output_file" | grep -q "\.gz$" && compr="gzip -n -9 -f"
-- echo "$output_file" | grep -q "\.bz2$" && compr="bzip2 -9 -f"
-- echo "$output_file" | grep -q "\.lzma$" && compr="lzma -9 -f"
-+ echo "$output_file" | grep -q "\.gz$" && compr="gzip -n -9 -f -"
-+ echo "$output_file" | grep -q "\.bz2$" && compr="bzip2 -9 -f -"
-+ echo "$output_file" | grep -q "\.lzma$" && compr="lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so"
- echo "$output_file" | grep -q "\.xz$" && \
- compr="xz --check=crc32 --lzma2=dict=1MiB"
- echo "$output_file" | grep -q "\.lzo$" && compr="lzop -9 -f"
-@@ -303,7 +303,7 @@ if [ ! -z ${output_file} ]; then
- if [ "${is_cpio_compressed}" = "compressed" ]; then
- cat ${cpio_tfile} > ${output_file}
- else
-- (cat ${cpio_tfile} | ${compr} - > ${output_file}) \
-+ (cat ${cpio_tfile} | ${compr} > ${output_file}) \
- || (rm -f ${output_file} ; false)
- fi
- [ -z ${cpio_file} ] && rm ${cpio_tfile}
---- a/lib/decompress.c
-+++ b/lib/decompress.c
-@@ -43,6 +43,7 @@ static const struct compress_format comp
- { {037, 0236}, "gzip", gunzip },
- { {0x42, 0x5a}, "bzip2", bunzip2 },
- { {0x5d, 0x00}, "lzma", unlzma },
-+ { {0x6d, 0x00}, "lzma-openwrt", unlzma },
- { {0xfd, 0x37}, "xz", unxz },
- { {0x89, 0x4c}, "lzo", unlzo },
- { {0, 0}, NULL, NULL }
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -191,7 +191,6 @@ config NF_CONNTRACK_FTP
-
- config NF_CONNTRACK_H323
- tristate "H.323 protocol support"
-- depends on (IPV6 || IPV6=n)
- depends on NETFILTER_ADVANCED
- help
- H.323 is a VoIP signalling protocol from ITU-T. As one of the most
-@@ -757,7 +756,6 @@ config NETFILTER_XT_TARGET_SECMARK
-
- config NETFILTER_XT_TARGET_TCPMSS
- tristate '"TCPMSS" target support'
-- depends on (IPV6 || IPV6=n)
- default m if NETFILTER_ADVANCED=n
- ---help---
- This option adds a `TCPMSS' target, which allows you to alter the
+++ /dev/null
---- a/sound/core/Kconfig
-+++ b/sound/core/Kconfig
-@@ -7,13 +7,13 @@ config SND_PCM
- select SND_TIMER
-
- config SND_HWDEP
-- tristate
-+ tristate "Sound hardware support"
-
- config SND_RAWMIDI
- tristate
-
- config SND_COMPRESS_OFFLOAD
-- tristate
-+ tristate "Compression offloading support"
-
- # To be effective this also requires INPUT - users should say:
- # select SND_JACK if INPUT=y || INPUT=SND
+++ /dev/null
---- a/drivers/crypto/Kconfig
-+++ b/drivers/crypto/Kconfig
-@@ -164,6 +164,7 @@ config CRYPTO_DEV_MV_CESA
- depends on PLAT_ORION
- select CRYPTO_ALGAPI
- select CRYPTO_AES
-+ select CRYPTO_HASH2
- select CRYPTO_BLKCIPHER2
- select CRYPTO_HASH
- help
+++ /dev/null
---- a/drivers/ssb/Kconfig
-+++ b/drivers/ssb/Kconfig
-@@ -29,6 +29,7 @@ config SSB_SPROM
- config SSB_BLOCKIO
- bool
- depends on SSB
-+ default y
-
- config SSB_PCIHOST_POSSIBLE
- bool
-@@ -49,7 +50,7 @@ config SSB_PCIHOST
- config SSB_B43_PCI_BRIDGE
- bool
- depends on SSB_PCIHOST
-- default n
-+ default y
-
- config SSB_PCMCIAHOST_POSSIBLE
- bool
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -17,6 +17,7 @@ config BCMA
- config BCMA_BLOCKIO
- bool
- depends on BCMA
-+ default y
-
- config BCMA_HOST_PCI_POSSIBLE
- bool
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -280,16 +280,16 @@ config BCH_CONST_T
- # Textsearch support is select'ed if needed
- #
- config TEXTSEARCH
-- boolean
-+ boolean "Textsearch support"
-
- config TEXTSEARCH_KMP
-- tristate
-+ tristate "Textsearch KMP"
-
- config TEXTSEARCH_BM
-- tristate
-+ tristate "Textsearch BM"
-
- config TEXTSEARCH_FSM
-- tristate
-+ tristate "Textsearch FSM"
-
- config BTREE
- boolean
+++ /dev/null
---- a/net/wireless/Kconfig
-+++ b/net/wireless/Kconfig
-@@ -149,13 +149,13 @@ config LIB80211
- Drivers should select this themselves if needed.
-
- config LIB80211_CRYPT_WEP
-- tristate
-+ tristate "LIB80211_CRYPT_WEP"
-
- config LIB80211_CRYPT_CCMP
-- tristate
-+ tristate "LIB80211_CRYPT_CCMP"
-
- config LIB80211_CRYPT_TKIP
-- tristate
-+ tristate "LIB80211_CRYPT_TKIP"
-
- config LIB80211_DEBUG
- bool "lib80211 debugging messages"
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -31,7 +31,7 @@ config CRYPTO_FIPS
- this is.
-
- config CRYPTO_ALGAPI
-- tristate
-+ tristate "ALGAPI"
- select CRYPTO_ALGAPI2
- help
- This option provides the API for cryptographic algorithms.
-@@ -40,7 +40,7 @@ config CRYPTO_ALGAPI2
- tristate
-
- config CRYPTO_AEAD
-- tristate
-+ tristate "AEAD"
- select CRYPTO_AEAD2
- select CRYPTO_ALGAPI
-
-@@ -49,7 +49,7 @@ config CRYPTO_AEAD2
- select CRYPTO_ALGAPI2
-
- config CRYPTO_BLKCIPHER
-- tristate
-+ tristate "BLKCIPHER"
- select CRYPTO_BLKCIPHER2
- select CRYPTO_ALGAPI
-
-@@ -60,7 +60,7 @@ config CRYPTO_BLKCIPHER2
- select CRYPTO_WORKQUEUE
-
- config CRYPTO_HASH
-- tristate
-+ tristate "HASH"
- select CRYPTO_HASH2
- select CRYPTO_ALGAPI
-
-@@ -69,7 +69,7 @@ config CRYPTO_HASH2
- select CRYPTO_ALGAPI2
-
- config CRYPTO_RNG
-- tristate
-+ tristate "RNG"
- select CRYPTO_RNG2
- select CRYPTO_ALGAPI
-
+++ /dev/null
---- a/net/wireless/Kconfig
-+++ b/net/wireless/Kconfig
-@@ -1,5 +1,5 @@
- config WIRELESS_EXT
-- bool
-+ bool "Wireless extensions"
-
- config WEXT_CORE
- def_bool y
-@@ -11,10 +11,10 @@ config WEXT_PROC
- depends on WEXT_CORE
-
- config WEXT_SPY
-- bool
-+ bool "WEXT_SPY"
-
- config WEXT_PRIV
-- bool
-+ bool "WEXT_PRIV"
-
- config CFG80211
- tristate "cfg80211 - wireless configuration API"
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -2,7 +2,7 @@ menu "Core Netfilter Configuration"
- depends on NET && INET && NETFILTER
-
- config NETFILTER_NETLINK
-- tristate
-+ tristate "Netfilter NFNETLINK interface"
-
- config NETFILTER_NETLINK_ACCT
- tristate "Netfilter NFACCT over NFNETLINK interface"
+++ /dev/null
---- a/drivers/base/regmap/Kconfig
-+++ b/drivers/base/regmap/Kconfig
-@@ -3,20 +3,24 @@
- # subsystems should select the appropriate symbols.
-
- config REGMAP
-- default y if (REGMAP_I2C || REGMAP_SPI || REGMAP_MMIO || REGMAP_IRQ)
- select LZO_COMPRESS
- select LZO_DECOMPRESS
- select IRQ_DOMAIN if REGMAP_IRQ
-- bool
-+ tristate "Regmap"
-
- config REGMAP_I2C
-- tristate
-+ select REGMAP
-+ tristate "Regmap I2C"
-
- config REGMAP_SPI
-- tristate
-+ select REGMAP
-+ depends on SPI_MASTER
-+ tristate "Regmap SPI"
-
- config REGMAP_MMIO
-+ select REGMAP
- tristate
-
- config REGMAP_IRQ
-+ select REGMAP
- bool
---- a/include/linux/regmap.h
-+++ b/include/linux/regmap.h
-@@ -44,7 +44,7 @@ struct reg_default {
- unsigned int def;
- };
-
--#ifdef CONFIG_REGMAP
-+#if IS_ENABLED(CONFIG_REGMAP)
-
- enum regmap_endian {
- /* Unspecified -> 0 -> Backwards compatible default */
---- a/drivers/base/regmap/Makefile
-+++ b/drivers/base/regmap/Makefile
-@@ -1,6 +1,8 @@
--obj-$(CONFIG_REGMAP) += regmap.o regcache.o
--obj-$(CONFIG_REGMAP) += regcache-rbtree.o regcache-lzo.o
--obj-$(CONFIG_DEBUG_FS) += regmap-debugfs.o
-+regmap-core-objs = regmap.o regcache.o regcache-rbtree.o regcache-lzo.o
-+ifdef CONFIG_DEBUG_FS
-+regmap-core-objs += regmap-debugfs.o
-+endif
-+obj-$(CONFIG_REGMAP) += regmap-core.o
- obj-$(CONFIG_REGMAP_I2C) += regmap-i2c.o
- obj-$(CONFIG_REGMAP_SPI) += regmap-spi.o
- obj-$(CONFIG_REGMAP_MMIO) += regmap-mmio.o
---- a/drivers/base/regmap/regmap.c
-+++ b/drivers/base/regmap/regmap.c
-@@ -13,6 +13,7 @@
- #include <linux/device.h>
- #include <linux/slab.h>
- #include <linux/export.h>
-+#include <linux/module.h>
- #include <linux/mutex.h>
- #include <linux/err.h>
- #include <linux/rbtree.h>
-@@ -1530,3 +1531,5 @@ static int __init regmap_initcall(void)
- return 0;
- }
- postcore_initcall(regmap_initcall);
-+
-+MODULE_LICENSE("GPL");
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -95,10 +95,10 @@ config CRYPTO_MANAGER
-
- config CRYPTO_MANAGER2
- def_tristate CRYPTO_MANAGER || (CRYPTO_MANAGER!=n && CRYPTO_ALGAPI=y)
-- select CRYPTO_AEAD2
-- select CRYPTO_HASH2
-- select CRYPTO_BLKCIPHER2
-- select CRYPTO_PCOMP2
-+ select CRYPTO_AEAD2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_HASH2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_BLKCIPHER2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_PCOMP2 if !CRYPTO_MANAGER_DISABLE_TESTS
-
- config CRYPTO_USER
- tristate "Userspace cryptographic algorithm configuration"
---- a/crypto/algboss.c
-+++ b/crypto/algboss.c
-@@ -247,6 +247,9 @@ static int cryptomgr_schedule_test(struc
- type = alg->cra_flags;
-
- /* This piece of crap needs to disappear into per-type test hooks. */
-+#ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS
-+ type |= CRYPTO_ALG_TESTED;
-+#else
- if ((!((type ^ CRYPTO_ALG_TYPE_BLKCIPHER) &
- CRYPTO_ALG_TYPE_BLKCIPHER_MASK) && !(type & CRYPTO_ALG_GENIV) &&
- ((alg->cra_flags & CRYPTO_ALG_TYPE_MASK) ==
-@@ -255,6 +258,7 @@ static int cryptomgr_schedule_test(struc
- (!((type ^ CRYPTO_ALG_TYPE_AEAD) & CRYPTO_ALG_TYPE_MASK) &&
- alg->cra_type == &crypto_nivaead_type && alg->cra_aead.ivsize))
- type |= CRYPTO_ALG_TESTED;
-+#endif
-
- param->type = type;
-
+++ /dev/null
---- a/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
-+++ /dev/null
-@@ -1,96 +0,0 @@
--#ifndef __BCM963XX_TAG_H
--#define __BCM963XX_TAG_H
--
--#define TAGVER_LEN 4 /* Length of Tag Version */
--#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
--#define SIG1_LEN 20 /* Company Signature 1 Length */
--#define SIG2_LEN 14 /* Company Signature 2 Length */
--#define BOARDID_LEN 16 /* Length of BoardId */
--#define ENDIANFLAG_LEN 2 /* Endian Flag Length */
--#define CHIPID_LEN 6 /* Chip Id Length */
--#define IMAGE_LEN 10 /* Length of Length Field */
--#define ADDRESS_LEN 12 /* Length of Address field */
--#define DUALFLAG_LEN 2 /* Dual Image flag Length */
--#define INACTIVEFLAG_LEN 2 /* Inactie Flag Length */
--#define RSASIG_LEN 20 /* Length of RSA Signature in tag */
--#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
--#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
--#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
--#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
--
--#define NUM_PIRELLI 2
--#define IMAGETAG_CRC_START 0xFFFFFFFF
--
--#define PIRELLI_BOARDS { \
-- "AGPF-S0", \
-- "DWV-S0", \
--}
--
--/*
-- * The broadcom firmware assumes the rootfs starts the image,
-- * therefore uses the rootfs start (flash_image_address)
-- * to determine where to flash the image. Since we have the kernel first
-- * we have to give it the kernel address, but the crc uses the length
-- * associated with this address (root_length), which is added to the kernel
-- * length (kernel_length) to determine the length of image to flash and thus
-- * needs to be rootfs + deadcode (jffs2 EOF marker)
--*/
--
--struct bcm_tag {
-- /* 0-3: Version of the image tag */
-- char tag_version[TAGVER_LEN];
-- /* 4-23: Company Line 1 */
-- char sig_1[SIG1_LEN];
-- /* 24-37: Company Line 2 */
-- char sig_2[SIG2_LEN];
-- /* 38-43: Chip this image is for */
-- char chip_id[CHIPID_LEN];
-- /* 44-59: Board name */
-- char board_id[BOARDID_LEN];
-- /* 60-61: Map endianness -- 1 BE 0 LE */
-- char big_endian[ENDIANFLAG_LEN];
-- /* 62-71: Total length of image */
-- char total_length[IMAGE_LEN];
-- /* 72-83: Address in memory of CFE */
-- char cfe__address[ADDRESS_LEN];
-- /* 84-93: Size of CFE */
-- char cfe_length[IMAGE_LEN];
-- /* 94-105: Address in memory of image start
-- * (kernel for OpenWRT, rootfs for stock firmware)
-- */
-- char flash_image_start[ADDRESS_LEN];
-- /* 106-115: Size of rootfs */
-- char root_length[IMAGE_LEN];
-- /* 116-127: Address in memory of kernel */
-- char kernel_address[ADDRESS_LEN];
-- /* 128-137: Size of kernel */
-- char kernel_length[IMAGE_LEN];
-- /* 138-139: Unused at the moment */
-- char dual_image[DUALFLAG_LEN];
-- /* 140-141: Unused at the moment */
-- char inactive_flag[INACTIVEFLAG_LEN];
-- /* 142-161: RSA Signature (not used; some vendors may use this) */
-- char rsa_signature[RSASIG_LEN];
-- /* 162-191: Compilation and related information (not used in OpenWrt) */
-- char information1[TAGINFO1_LEN];
-- /* 192-195: Version flash layout */
-- char flash_layout_ver[FLASHLAYOUTVER_LEN];
-- /* 196-199: kernel+rootfs CRC32 */
-- __u32 fskernel_crc;
-- /* 200-215: Unused except on Alice Gate where is is information */
-- char information2[TAGINFO2_LEN];
-- /* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-- __u32 image_crc;
-- /* 220-223: CRC32 of rootfs partition */
-- __u32 rootfs_crc;
-- /* 224-227: CRC32 of kernel partition */
-- __u32 kernel_crc;
-- /* 228-235: Unused at present */
-- char reserved1[8];
-- /* 236-239: CRC32 of header excluding last 20 bytes */
-- __u32 header_crc;
-- /* 240-255: Unused at present */
-- char reserved2[16];
--};
--
--#endif /* __BCM63XX_TAG_H */
---- a/drivers/mtd/bcm63xxpart.c
-+++ b/drivers/mtd/bcm63xxpart.c
-@@ -32,7 +32,7 @@
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-
--#include <asm/mach-bcm63xx/bcm963xx_tag.h>
-+#include <linux/bcm963xx_tag.h>
- #include <asm/mach-bcm63xx/board_bcm963xx.h>
-
- #define BCM63XX_EXTENDED_SIZE 0xBFC00000 /* Extended flash address */
---- a/include/uapi/linux/Kbuild
-+++ b/include/uapi/linux/Kbuild
-@@ -67,6 +67,7 @@ header-y += binfmts.h
- header-y += blkpg.h
- header-y += blktrace_api.h
- header-y += bpqether.h
-+header-y += bcm963xx_tag.h
- header-y += bsg.h
- header-y += can.h
- header-y += capability.h
---- /dev/null
-+++ b/include/uapi/linux/bcm963xx_tag.h
-@@ -0,0 +1,96 @@
-+#ifndef __BCM963XX_TAG_H
-+#define __BCM963XX_TAG_H
-+
-+#define TAGVER_LEN 4 /* Length of Tag Version */
-+#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
-+#define SIG1_LEN 20 /* Company Signature 1 Length */
-+#define SIG2_LEN 14 /* Company Signature 2 Length */
-+#define BOARDID_LEN 16 /* Length of BoardId */
-+#define ENDIANFLAG_LEN 2 /* Endian Flag Length */
-+#define CHIPID_LEN 6 /* Chip Id Length */
-+#define IMAGE_LEN 10 /* Length of Length Field */
-+#define ADDRESS_LEN 12 /* Length of Address field */
-+#define DUALFLAG_LEN 2 /* Dual Image flag Length */
-+#define INACTIVEFLAG_LEN 2 /* Inactie Flag Length */
-+#define RSASIG_LEN 20 /* Length of RSA Signature in tag */
-+#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
-+#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
-+#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
-+#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
-+
-+#define NUM_PIRELLI 2
-+#define IMAGETAG_CRC_START 0xFFFFFFFF
-+
-+#define PIRELLI_BOARDS { \
-+ "AGPF-S0", \
-+ "DWV-S0", \
-+}
-+
-+/*
-+ * The broadcom firmware assumes the rootfs starts the image,
-+ * therefore uses the rootfs start (flash_image_address)
-+ * to determine where to flash the image. Since we have the kernel first
-+ * we have to give it the kernel address, but the crc uses the length
-+ * associated with this address (root_length), which is added to the kernel
-+ * length (kernel_length) to determine the length of image to flash and thus
-+ * needs to be rootfs + deadcode (jffs2 EOF marker)
-+*/
-+
-+struct bcm_tag {
-+ /* 0-3: Version of the image tag */
-+ char tag_version[TAGVER_LEN];
-+ /* 4-23: Company Line 1 */
-+ char sig_1[SIG1_LEN];
-+ /* 24-37: Company Line 2 */
-+ char sig_2[SIG2_LEN];
-+ /* 38-43: Chip this image is for */
-+ char chip_id[CHIPID_LEN];
-+ /* 44-59: Board name */
-+ char board_id[BOARDID_LEN];
-+ /* 60-61: Map endianness -- 1 BE 0 LE */
-+ char big_endian[ENDIANFLAG_LEN];
-+ /* 62-71: Total length of image */
-+ char total_length[IMAGE_LEN];
-+ /* 72-83: Address in memory of CFE */
-+ char cfe__address[ADDRESS_LEN];
-+ /* 84-93: Size of CFE */
-+ char cfe_length[IMAGE_LEN];
-+ /* 94-105: Address in memory of image start
-+ * (kernel for OpenWRT, rootfs for stock firmware)
-+ */
-+ char flash_image_start[ADDRESS_LEN];
-+ /* 106-115: Size of rootfs */
-+ char root_length[IMAGE_LEN];
-+ /* 116-127: Address in memory of kernel */
-+ char kernel_address[ADDRESS_LEN];
-+ /* 128-137: Size of kernel */
-+ char kernel_length[IMAGE_LEN];
-+ /* 138-139: Unused at the moment */
-+ char dual_image[DUALFLAG_LEN];
-+ /* 140-141: Unused at the moment */
-+ char inactive_flag[INACTIVEFLAG_LEN];
-+ /* 142-161: RSA Signature (not used; some vendors may use this) */
-+ char rsa_signature[RSASIG_LEN];
-+ /* 162-191: Compilation and related information (not used in OpenWrt) */
-+ char information1[TAGINFO1_LEN];
-+ /* 192-195: Version flash layout */
-+ char flash_layout_ver[FLASHLAYOUTVER_LEN];
-+ /* 196-199: kernel+rootfs CRC32 */
-+ __u32 fskernel_crc;
-+ /* 200-215: Unused except on Alice Gate where is is information */
-+ char information2[TAGINFO2_LEN];
-+ /* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-+ __u32 image_crc;
-+ /* 220-223: CRC32 of rootfs partition */
-+ __u32 rootfs_crc;
-+ /* 224-227: CRC32 of kernel partition */
-+ __u32 kernel_crc;
-+ /* 228-235: Unused at present */
-+ char reserved1[8];
-+ /* 236-239: CRC32 of header excluding last 20 bytes */
-+ __u32 header_crc;
-+ /* 240-255: Unused at present */
-+ char reserved2[16];
-+};
-+
-+#endif /* __BCM63XX_TAG_H */
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -178,16 +178,16 @@ config AUDIT_GENERIC
- # compression support is select'ed if needed
- #
- config ZLIB_INFLATE
-- tristate
-+ tristate "ZLIB inflate support"
-
- config ZLIB_DEFLATE
-- tristate
-+ tristate "ZLIB deflate support"
-
- config LZO_COMPRESS
-- tristate
-+ tristate "LZO compress support"
-
- config LZO_DECOMPRESS
-- tristate
-+ tristate "LZO decompress support"
-
- source "lib/xz/Kconfig"
-
+++ /dev/null
-From: Mark Miller <mark@mirell.org>
-
-This exposes the CONFIG_BOOT_RAW symbol in Kconfig. This is needed on
-certain Broadcom chipsets running CFE in order to load the kernel.
-
-Signed-off-by: Mark Miller <mark@mirell.org>
-Acked-by: Rob Landley <rob@landley.net>
----
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -893,9 +893,6 @@ config FW_ARC
- config ARCH_MAY_HAVE_PC_FDC
- bool
-
--config BOOT_RAW
-- bool
--
- config CEVT_BCM1480
- bool
-
-@@ -2374,6 +2371,18 @@ config USE_OF
- select OF_EARLY_FLATTREE
- select IRQ_DOMAIN
-
-+config BOOT_RAW
-+ bool "Enable the kernel to be executed from the load address"
-+ default n
-+ help
-+ Allow the kernel to be executed from the load address for
-+ bootloaders which cannot read the ELF format. This places
-+ a jump to start_kernel at the load address.
-+
-+ If unsure, say N.
-+
-+
-+
- endmenu
-
- config LOCKDEP_SUPPORT
+++ /dev/null
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -984,6 +984,10 @@ config SYNC_R4K
- config MIPS_MACHINE
- def_bool n
-
-+config IMAGE_CMDLINE_HACK
-+ bool "OpenWrt specific image command line hack"
-+ default n
-+
- config NO_IOPORT
- def_bool n
-
---- a/arch/mips/kernel/head.S
-+++ b/arch/mips/kernel/head.S
-@@ -140,6 +140,12 @@ FEXPORT(__kernel_entry)
- j kernel_entry
- #endif
-
-+#ifdef CONFIG_IMAGE_CMDLINE_HACK
-+ .ascii "CMDLINE:"
-+EXPORT(__image_cmdline)
-+ .fill 0x400
-+#endif /* CONFIG_IMAGE_CMDLINE_HACK */
-+
- __REF
-
- NESTED(kernel_entry, 16, sp) # kernel entry point
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -87,7 +87,7 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- # machines may also. Since BFD is incredibly buggy with respect to
- # crossformat linking we rely on the elf2ecoff tool for format conversion.
- #
--cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
-+cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
- cflags-y += -msoft-float
- LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
- KBUILD_AFLAGS_MODULE += -mlong-calls
+++ /dev/null
-MIPS: allow disabling the kernel FPU emulator
-
-This patch allows turning off the in-kernel Algorithmics
-FPU emulator support, which allows one to save a couple of
-precious blocks on an embedded system.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
---
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -969,6 +969,17 @@ config I8259
- config MIPS_BONITO64
- bool
-
-+config MIPS_FPU_EMU
-+ bool "Enable FPU emulation"
-+ default y
-+ help
-+ This option allows building a kernel with or without the Algorithmics
-+ FPU emulator enabled. Turning off this option results in a kernel which
-+ does not catch floating operations exceptions. Make sure that your toolchain
-+ is configured to enable software floating point emulation in that case.
-+
-+ If unsure say Y here.
-+
- config MIPS_MSC
- bool
-
---- a/arch/mips/math-emu/Makefile
-+++ b/arch/mips/math-emu/Makefile
-@@ -2,11 +2,13 @@
- # Makefile for the Linux/MIPS kernel FPU emulation.
- #
-
--obj-y := cp1emu.o ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
-+obj-y := kernel_linkage.o dsemul.o cp1emu.o
-+
-+obj-$(CONFIG_MIPS_FPU_EMU) += ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
- ieee754xcpt.o dp_frexp.o dp_modf.o dp_div.o dp_mul.o dp_sub.o \
- dp_add.o dp_fsp.o dp_cmp.o dp_logb.o dp_scalb.o dp_simple.o \
- dp_tint.o dp_fint.o dp_tlong.o dp_flong.o sp_frexp.o sp_modf.o \
- sp_div.o sp_mul.o sp_sub.o sp_add.o sp_fdp.o sp_cmp.o sp_logb.o \
- sp_scalb.o sp_simple.o sp_tint.o sp_fint.o sp_tlong.o sp_flong.o \
-- dp_sqrt.o sp_sqrt.o kernel_linkage.o dsemul.o
-+ dp_sqrt.o sp_sqrt.o
-
---- a/arch/mips/math-emu/cp1emu.c
-+++ b/arch/mips/math-emu/cp1emu.c
-@@ -58,7 +58,11 @@
- #define __mips 4
-
- /* Function which emulates a floating point instruction. */
-+#ifdef CONFIG_DEBUG_FS
-+DEFINE_PER_CPU(struct mips_fpu_emulator_stats, fpuemustats);
-+#endif
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- static int fpu_emu(struct pt_regs *, struct mips_fpu_struct *,
- mips_instruction);
-
-@@ -69,10 +73,6 @@ static int fpux_emu(struct pt_regs *,
-
- /* Further private data for which no space exists in mips_fpu_struct */
-
--#ifdef CONFIG_DEBUG_FS
--DEFINE_PER_CPU(struct mips_fpu_emulator_stats, fpuemustats);
--#endif
--
- /* Control registers */
-
- #define FPCREG_RID 0 /* $0 = revision id */
-@@ -1361,7 +1361,6 @@ int fpu_emulator_cop1Handler(struct pt_r
-
- return sig;
- }
--
- #ifdef CONFIG_DEBUG_FS
-
- static int fpuemu_stat_get(void *data, u64 *val)
-@@ -1410,4 +1409,11 @@ static int __init debugfs_fpuemu(void)
- return 0;
- }
- __initcall(debugfs_fpuemu);
--#endif
-+#endif /* CONFIG_DEBUGFS */
-+#else
-+int fpu_emulator_cop1Handler(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
-+ int has_fpu)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_MIPS_FPU_EMU */
---- a/arch/mips/math-emu/dsemul.c
-+++ b/arch/mips/math-emu/dsemul.c
-@@ -108,6 +108,7 @@ int mips_dsemul(struct pt_regs *regs, mi
- return SIGILL; /* force out of emulation loop */
- }
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- int do_dsemulret(struct pt_regs *xcp)
- {
- struct emuframe __user *fr;
-@@ -164,3 +165,9 @@ int do_dsemulret(struct pt_regs *xcp)
-
- return 1;
- }
-+#else
-+int do_dsemulret(struct pt_regs *xcp)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_MIPS_FPU_EMU */
---- a/arch/mips/math-emu/kernel_linkage.c
-+++ b/arch/mips/math-emu/kernel_linkage.c
-@@ -29,6 +29,7 @@
-
- #define SIGNALLING_NAN 0x7ff800007ff80000LL
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- void fpu_emulator_init_fpu(void)
- {
- static int first = 1;
-@@ -112,4 +113,36 @@ int fpu_emulator_restore_context32(struc
-
- return err;
- }
--#endif
-+#endif /* CONFIG_64BIT */
-+#else
-+
-+void fpu_emulator_init_fpu(void)
-+{
-+ printk(KERN_INFO "FPU emulator disabled, make sure your toolchain"
-+ "was compiled with software floating point support (soft-float)\n");
-+ return;
-+}
-+
-+int fpu_emulator_save_context(struct sigcontext __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_restore_context(struct sigcontext __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_save_context32(struct sigcontext32 __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_restore_context32(struct sigcontext32 __user *sc)
-+{
-+ return 0;
-+}
-+
-+#ifdef CONFIG_64BIT
-+#endif /* CONFIG_64BIT */
-+#endif /* CONFIG_MIPS_FPU_EMU */
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -90,8 +90,13 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
- cflags-y += -msoft-float
- LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
-+ifdef CONFIG_64BIT
- KBUILD_AFLAGS_MODULE += -mlong-calls
- KBUILD_CFLAGS_MODULE += -mlong-calls
-+else
-+KBUILD_AFLAGS_MODULE += -mno-long-calls
-+KBUILD_CFLAGS_MODULE += -mno-long-calls
-+endif
-
- ifndef CONFIG_FUNCTION_TRACER
- KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
---- a/arch/mips/include/asm/module.h
-+++ b/arch/mips/include/asm/module.h
-@@ -11,6 +11,11 @@ struct mod_arch_specific {
- const struct exception_table_entry *dbe_start;
- const struct exception_table_entry *dbe_end;
- struct mips_hi16 *r_mips_hi16_list;
-+
-+ void *phys_plt_tbl;
-+ void *virt_plt_tbl;
-+ unsigned int phys_plt_offset;
-+ unsigned int virt_plt_offset;
- };
-
- typedef uint8_t Elf64_Byte; /* Type for a 8-bit quantity. */
---- a/arch/mips/kernel/module.c
-+++ b/arch/mips/kernel/module.c
-@@ -42,14 +42,219 @@ struct mips_hi16 {
- static LIST_HEAD(dbe_list);
- static DEFINE_SPINLOCK(dbe_lock);
-
--#ifdef MODULE_START
-+/*
-+ * Get the potential max trampolines size required of the init and
-+ * non-init sections. Only used if we cannot find enough contiguous
-+ * physically mapped memory to put the module into.
-+ */
-+static unsigned int
-+get_plt_size(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
-+ const char *secstrings, unsigned int symindex, bool is_init)
-+{
-+ unsigned long ret = 0;
-+ unsigned int i, j;
-+ Elf_Sym *syms;
-+
-+ /* Everything marked ALLOC (this includes the exported symbols) */
-+ for (i = 1; i < hdr->e_shnum; ++i) {
-+ unsigned int info = sechdrs[i].sh_info;
-+
-+ if (sechdrs[i].sh_type != SHT_REL
-+ && sechdrs[i].sh_type != SHT_RELA)
-+ continue;
-+
-+ /* Not a valid relocation section? */
-+ if (info >= hdr->e_shnum)
-+ continue;
-+
-+ /* Don't bother with non-allocated sections */
-+ if (!(sechdrs[info].sh_flags & SHF_ALLOC))
-+ continue;
-+
-+ /* If it's called *.init*, and we're not init, we're
-+ not interested */
-+ if ((strstr(secstrings + sechdrs[i].sh_name, ".init") != 0)
-+ != is_init)
-+ continue;
-+
-+ syms = (Elf_Sym *) sechdrs[symindex].sh_addr;
-+ if (sechdrs[i].sh_type == SHT_REL) {
-+ Elf_Mips_Rel *rel = (void *) sechdrs[i].sh_addr;
-+ unsigned int size = sechdrs[i].sh_size / sizeof(*rel);
-+
-+ for (j = 0; j < size; ++j) {
-+ Elf_Sym *sym;
-+
-+ if (ELF_MIPS_R_TYPE(rel[j]) != R_MIPS_26)
-+ continue;
-+
-+ sym = syms + ELF_MIPS_R_SYM(rel[j]);
-+ if (!is_init && sym->st_shndx != SHN_UNDEF)
-+ continue;
-+
-+ ret += 4 * sizeof(int);
-+ }
-+ } else {
-+ Elf_Mips_Rela *rela = (void *) sechdrs[i].sh_addr;
-+ unsigned int size = sechdrs[i].sh_size / sizeof(*rela);
-+
-+ for (j = 0; j < size; ++j) {
-+ Elf_Sym *sym;
-+
-+ if (ELF_MIPS_R_TYPE(rela[j]) != R_MIPS_26)
-+ continue;
-+
-+ sym = syms + ELF_MIPS_R_SYM(rela[j]);
-+ if (!is_init && sym->st_shndx != SHN_UNDEF)
-+ continue;
-+
-+ ret += 4 * sizeof(int);
-+ }
-+ }
-+ }
-+
-+ return ret;
-+}
-+
-+#ifndef MODULE_START
-+static void *alloc_phys(unsigned long size)
-+{
-+ unsigned order;
-+ struct page *page;
-+ struct page *p;
-+
-+ size = PAGE_ALIGN(size);
-+ order = get_order(size);
-+
-+ page = alloc_pages(GFP_KERNEL | __GFP_NORETRY | __GFP_NOWARN |
-+ __GFP_THISNODE, order);
-+ if (!page)
-+ return NULL;
-+
-+ split_page(page, order);
-+
-+ for (p = page + (size >> PAGE_SHIFT); p < page + (1 << order); ++p)
-+ __free_page(p);
-+
-+ return page_address(page);
-+}
-+#endif
-+
-+static void free_phys(void *ptr, unsigned long size)
-+{
-+ struct page *page;
-+ struct page *end;
-+
-+ page = virt_to_page(ptr);
-+ end = page + (PAGE_ALIGN(size) >> PAGE_SHIFT);
-+
-+ for (; page < end; ++page)
-+ __free_page(page);
-+}
-+
-+
- void *module_alloc(unsigned long size)
- {
-+#ifdef MODULE_START
- return __vmalloc_node_range(size, 1, MODULE_START, MODULE_END,
- GFP_KERNEL, PAGE_KERNEL, -1,
- __builtin_return_address(0));
-+#else
-+ void *ptr;
-+
-+ if (size == 0)
-+ return NULL;
-+
-+ ptr = alloc_phys(size);
-+
-+ /* If we failed to allocate physically contiguous memory,
-+ * fall back to regular vmalloc. The module loader code will
-+ * create jump tables to handle long jumps */
-+ if (!ptr)
-+ return vmalloc(size);
-+
-+ return ptr;
-+#endif
- }
-+
-+static inline bool is_phys_addr(void *ptr)
-+{
-+#ifdef CONFIG_64BIT
-+ return (KSEGX((unsigned long)ptr) == CKSEG0);
-+#else
-+ return (KSEGX(ptr) == KSEG0);
- #endif
-+}
-+
-+/* Free memory returned from module_alloc */
-+void module_free(struct module *mod, void *module_region)
-+{
-+ if (is_phys_addr(module_region)) {
-+ if (mod->module_init == module_region)
-+ free_phys(module_region, mod->init_size);
-+ else if (mod->module_core == module_region)
-+ free_phys(module_region, mod->core_size);
-+ else
-+ BUG();
-+ } else {
-+ vfree(module_region);
-+ }
-+}
-+
-+static void *__module_alloc(int size, bool phys)
-+{
-+ void *ptr;
-+
-+ if (phys)
-+ ptr = kmalloc(size, GFP_KERNEL);
-+ else
-+ ptr = vmalloc(size);
-+ return ptr;
-+}
-+
-+static void __module_free(void *ptr)
-+{
-+ if (is_phys_addr(ptr))
-+ kfree(ptr);
-+ else
-+ vfree(ptr);
-+}
-+
-+int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
-+ char *secstrings, struct module *mod)
-+{
-+ unsigned int symindex = 0;
-+ unsigned int core_size, init_size;
-+ int i;
-+
-+ for (i = 1; i < hdr->e_shnum; i++)
-+ if (sechdrs[i].sh_type == SHT_SYMTAB)
-+ symindex = i;
-+
-+ core_size = get_plt_size(hdr, sechdrs, secstrings, symindex, false);
-+ init_size = get_plt_size(hdr, sechdrs, secstrings, symindex, true);
-+
-+ mod->arch.phys_plt_offset = 0;
-+ mod->arch.virt_plt_offset = 0;
-+ mod->arch.phys_plt_tbl = NULL;
-+ mod->arch.virt_plt_tbl = NULL;
-+
-+ if ((core_size + init_size) == 0)
-+ return 0;
-+
-+ mod->arch.phys_plt_tbl = __module_alloc(core_size + init_size, 1);
-+ if (!mod->arch.phys_plt_tbl)
-+ return -ENOMEM;
-+
-+ mod->arch.virt_plt_tbl = __module_alloc(core_size + init_size, 0);
-+ if (!mod->arch.virt_plt_tbl) {
-+ __module_free(mod->arch.phys_plt_tbl);
-+ mod->arch.phys_plt_tbl = NULL;
-+ return -ENOMEM;
-+ }
-+
-+ return 0;
-+}
-
- int apply_r_mips_none(struct module *me, u32 *location, Elf_Addr v)
- {
-@@ -63,8 +268,39 @@ static int apply_r_mips_32_rel(struct mo
- return 0;
- }
-
-+static Elf_Addr add_plt_entry_to(unsigned *plt_offset,
-+ void *start, Elf_Addr v)
-+{
-+ unsigned *tramp = start + *plt_offset;
-+ *plt_offset += 4 * sizeof(int);
-+
-+ /* adjust carry for addiu */
-+ if (v & 0x00008000)
-+ v += 0x10000;
-+
-+ tramp[0] = 0x3c190000 | (v >> 16); /* lui t9, hi16 */
-+ tramp[1] = 0x27390000 | (v & 0xffff); /* addiu t9, t9, lo16 */
-+ tramp[2] = 0x03200008; /* jr t9 */
-+ tramp[3] = 0x00000000; /* nop */
-+
-+ return (Elf_Addr) tramp;
-+}
-+
-+static Elf_Addr add_plt_entry(struct module *me, void *location, Elf_Addr v)
-+{
-+ if (is_phys_addr(location))
-+ return add_plt_entry_to(&me->arch.phys_plt_offset,
-+ me->arch.phys_plt_tbl, v);
-+ else
-+ return add_plt_entry_to(&me->arch.virt_plt_offset,
-+ me->arch.virt_plt_tbl, v);
-+
-+}
-+
- static int apply_r_mips_26_rel(struct module *me, u32 *location, Elf_Addr v)
- {
-+ u32 ofs = *location & 0x03ffffff;
-+
- if (v % 4) {
- pr_err("module %s: dangerous R_MIPS_26 REL relocation\n",
- me->name);
-@@ -72,14 +308,17 @@ static int apply_r_mips_26_rel(struct mo
- }
-
- if ((v & 0xf0000000) != (((unsigned long)location + 4) & 0xf0000000)) {
-- printk(KERN_ERR
-- "module %s: relocation overflow\n",
-- me->name);
-- return -ENOEXEC;
-+ v = add_plt_entry(me, location, v + (ofs << 2));
-+ if (!v) {
-+ printk(KERN_ERR
-+ "module %s: relocation overflow\n",
-+ me->name);
-+ return -ENOEXEC;
-+ }
-+ ofs = 0;
- }
-
-- *location = (*location & ~0x03ffffff) |
-- ((*location + (v >> 2)) & 0x03ffffff);
-+ *location = (*location & ~0x03ffffff) | ((ofs + (v >> 2)) & 0x03ffffff);
-
- return 0;
- }
-@@ -286,11 +525,32 @@ int module_finalize(const Elf_Ehdr *hdr,
- list_add(&me->arch.dbe_list, &dbe_list);
- spin_unlock_irq(&dbe_lock);
- }
-+
-+ /* Get rid of the fixup trampoline if we're running the module
-+ * from physically mapped address space */
-+ if (me->arch.phys_plt_offset == 0) {
-+ __module_free(me->arch.phys_plt_tbl);
-+ me->arch.phys_plt_tbl = NULL;
-+ }
-+ if (me->arch.virt_plt_offset == 0) {
-+ __module_free(me->arch.virt_plt_tbl);
-+ me->arch.virt_plt_tbl = NULL;
-+ }
-+
- return 0;
- }
-
- void module_arch_cleanup(struct module *mod)
- {
-+ if (mod->arch.phys_plt_tbl) {
-+ __module_free(mod->arch.phys_plt_tbl);
-+ mod->arch.phys_plt_tbl = NULL;
-+ }
-+ if (mod->arch.virt_plt_tbl) {
-+ __module_free(mod->arch.virt_plt_tbl);
-+ mod->arch.virt_plt_tbl = NULL;
-+ }
-+
- spin_lock_irq(&dbe_lock);
- list_del(&mod->arch.dbe_list);
- spin_unlock_irq(&dbe_lock);
+++ /dev/null
---- a/arch/mips/include/asm/string.h
-+++ b/arch/mips/include/asm/string.h
-@@ -133,11 +133,44 @@ strncmp(__const__ char *__cs, __const__
-
- #define __HAVE_ARCH_MEMSET
- extern void *memset(void *__s, int __c, size_t __count);
-+#define memset(__s, __c, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memset((__s), (__c), __len); \
-+ else \
-+ __ret = __builtin_memset((__s), (__c), __len); \
-+ __ret; \
-+})
-
- #define __HAVE_ARCH_MEMCPY
- extern void *memcpy(void *__to, __const__ void *__from, size_t __n);
-+#define memcpy(dst, src, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memcpy((dst), (src), __len); \
-+ else \
-+ __ret = __builtin_memcpy((dst), (src), __len); \
-+ __ret; \
-+})
-
- #define __HAVE_ARCH_MEMMOVE
- extern void *memmove(void *__dest, __const__ void *__src, size_t __n);
-+#define memmove(dst, src, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memmove((dst), (src), __len); \
-+ else \
-+ __ret = __builtin_memmove((dst), (src), __len); \
-+ __ret; \
-+})
-+
-+#define __HAVE_ARCH_MEMCMP
-+#define memcmp(src1, src2, len) __builtin_memcmp((src1), (src2), (len))
-
- #endif /* _ASM_STRING_H */
---- a/arch/mips/lib/Makefile
-+++ b/arch/mips/lib/Makefile
-@@ -4,7 +4,7 @@
-
- lib-y += bitops.o csum_partial.o delay.o memcpy.o memset.o \
- mips-atomic.o strlen_user.o strncpy_user.o \
-- strnlen_user.o uncached.o
-+ strnlen_user.o uncached.o memcmp.o
-
- obj-y += iomap.o
- obj-$(CONFIG_PCI) += iomap-pci.o
---- /dev/null
-+++ b/arch/mips/lib/memcmp.c
-@@ -0,0 +1,22 @@
-+/*
-+ * copied from linux/lib/string.c
-+ *
-+ * Copyright (C) 1991, 1992 Linus Torvalds
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/string.h>
-+
-+#undef memcmp
-+int memcmp(const void *cs, const void *ct, size_t count)
-+{
-+ const unsigned char *su1, *su2;
-+ int res = 0;
-+
-+ for (su1 = cs, su2 = ct; 0 < count; ++su1, ++su2, count--)
-+ if ((res = *su1 - *su2) != 0)
-+ break;
-+ return res;
-+}
-+EXPORT_SYMBOL(memcmp);
-+
+++ /dev/null
---- a/arch/mips/kernel/cpu-probe.c
-+++ b/arch/mips/kernel/cpu-probe.c
-@@ -838,10 +838,13 @@ static inline void cpu_probe_mips(struct
- __cpu_name[cpu] = "MIPS 20Kc";
- break;
- case PRID_IMP_24K:
-- case PRID_IMP_24KE:
- c->cputype = CPU_24K;
- __cpu_name[cpu] = "MIPS 24Kc";
- break;
-+ case PRID_IMP_24KE:
-+ c->cputype = CPU_24K;
-+ __cpu_name[cpu] = "MIPS 24KEc";
-+ break;
- case PRID_IMP_25KF:
- c->cputype = CPU_25KF;
- __cpu_name[cpu] = "MIPS 25Kc";
+++ /dev/null
---- a/arch/mips/mm/cache.c
-+++ b/arch/mips/mm/cache.c
-@@ -39,6 +39,7 @@ void (*__flush_kernel_vmap_range)(unsign
- void (*__invalidate_kernel_vmap_range)(unsigned long vaddr, int size);
-
- EXPORT_SYMBOL_GPL(__flush_kernel_vmap_range);
-+EXPORT_SYMBOL(__flush_cache_all);
-
- /* MIPS specific cache operations */
- void (*flush_cache_sigtramp)(unsigned long addr);
---- a/fs/fuse/dev.c
-+++ b/fs/fuse/dev.c
-@@ -19,6 +19,9 @@
- #include <linux/pipe_fs_i.h>
- #include <linux/swap.h>
- #include <linux/splice.h>
-+#ifdef CONFIG_MIPS
-+#include <asm/cacheflush.h>
-+#endif
-
- MODULE_ALIAS_MISCDEV(FUSE_MINOR);
- MODULE_ALIAS("devname:fuse");
-@@ -654,6 +657,9 @@ static int fuse_copy_fill(struct fuse_co
- static int fuse_copy_do(struct fuse_copy_state *cs, void **val, unsigned *size)
- {
- unsigned ncpy = min(*size, cs->len);
-+#ifdef CONFIG_MIPS
-+ __flush_cache_all();
-+#endif
- if (val) {
- if (cs->write)
- memcpy(cs->buf, *val, ncpy);
+++ /dev/null
---- a/arch/arm/kernel/module.c
-+++ b/arch/arm/kernel/module.c
-@@ -81,6 +81,10 @@ apply_relocate(Elf32_Shdr *sechdrs, cons
- return -ENOEXEC;
- }
-
-+ if ((IS_ERR_VALUE(sym->st_value) || !sym->st_value) &&
-+ ELF_ST_BIND(sym->st_info) == STB_WEAK)
-+ continue;
-+
- loc = dstsec->sh_addr + rel->r_offset;
-
- switch (ELF32_R_TYPE(rel->r_info)) {
+++ /dev/null
-Upstream doesn't optimize the kernel and bootwrappers for ppc44x because
-they still want to support gcc 3.3 -- well, we don't.
-
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -119,7 +119,8 @@ ifeq ($(CONFIG_FUNCTION_TRACER),y)
- KBUILD_CFLAGS += -mno-sched-epilog
- endif
-
--cpu-as-$(CONFIG_4xx) += -Wa,-m405
-+cpu-as-$(CONFIG_40x) += -Wa,-m405
-+cpu-as-$(CONFIG_44x) += -Wa,-m440
- cpu-as-$(CONFIG_ALTIVEC) += -Wa,-maltivec
- cpu-as-$(CONFIG_E500) += -Wa,-me500
- cpu-as-$(CONFIG_E200) += -Wa,-me200
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -38,10 +38,10 @@ BOOTCFLAGS += -I$(obj) -I$(srctree)/$(ob
- DTC_FLAGS ?= -p 1024
-
- $(obj)/4xx.o: BOOTCFLAGS += -mcpu=405
--$(obj)/ebony.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/ebony.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-hotfoot.o: BOOTCFLAGS += -mcpu=405
--$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405
--$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=440
-+$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-iss4xx.o: BOOTCFLAGS += -mcpu=405
+++ /dev/null
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -86,7 +86,6 @@ CPP = $(CC) -E $(KBUILD_CFLAGS)
-
- CHECKFLAGS += -m$(CONFIG_WORD_SIZE) -D__powerpc__ -D__powerpc$(CONFIG_WORD_SIZE)__
-
--KBUILD_LDFLAGS_MODULE += arch/powerpc/lib/crtsavres.o
-
- # No AltiVec or VSX instructions when building kernel
- KBUILD_CFLAGS += $(call cc-option,-mno-altivec)
+++ /dev/null
---- a/drivers/crypto/amcc/crypto4xx_core.c
-+++ b/drivers/crypto/amcc/crypto4xx_core.c
-@@ -19,6 +19,7 @@
- */
-
- #include <linux/kernel.h>
-+#include <linux/module.h>
- #include <linux/interrupt.h>
- #include <linux/spinlock_types.h>
- #include <linux/random.h>
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -23,6 +23,14 @@ config MTD_TESTS
- WARNING: some of the tests will ERASE entire MTD device which they
- test. Do not use these tests unless you really know what you do.
-
-+config MTD_ROOTFS_ROOT_DEV
-+ bool "Automatically set 'rootfs' partition to be root filesystem"
-+ default y
-+
-+config MTD_ROOTFS_SPLIT
-+ bool "Automatically split 'rootfs' partition for squashfs"
-+ default y
-+
- config MTD_REDBOOT_PARTS
- tristate "RedBoot partition table parsing"
- ---help---
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -29,6 +29,8 @@
- #include <linux/kmod.h>
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-+#include <linux/root_dev.h>
-+#include <linux/magic.h>
- #include <linux/err.h>
-
- #include "mtdcore.h"
-@@ -50,7 +52,7 @@ struct mtd_part {
- * the pointer to that structure with this macro.
- */
- #define PART(x) ((struct mtd_part *)(x))
--
-+#define IS_PART(mtd) (mtd->_read == part_read)
-
- /*
- * MTD methods which simply translate the effective address and pass through
-@@ -613,6 +615,144 @@ int mtd_del_partition(struct mtd_info *m
- }
- EXPORT_SYMBOL_GPL(mtd_del_partition);
-
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+#define ROOTFS_SPLIT_NAME "rootfs_data"
-+#define ROOTFS_REMOVED_NAME "<removed>"
-+
-+struct squashfs_super_block {
-+ __le32 s_magic;
-+ __le32 pad0[9];
-+ __le64 bytes_used;
-+};
-+
-+
-+static int split_squashfs(struct mtd_info *master, int offset, int *split_offset)
-+{
-+ struct squashfs_super_block sb;
-+ int len, ret;
-+
-+ ret = mtd_read(master, offset, sizeof(sb), &len, (void *) &sb);
-+ if (ret || (len != sizeof(sb))) {
-+ printk(KERN_ALERT "split_squashfs: error occured while reading "
-+ "from \"%s\"\n", master->name);
-+ return -EINVAL;
-+ }
-+
-+ if (SQUASHFS_MAGIC != le32_to_cpu(sb.s_magic) ) {
-+ printk(KERN_ALERT "split_squashfs: no squashfs found in \"%s\"\n",
-+ master->name);
-+ *split_offset = 0;
-+ return 0;
-+ }
-+
-+ if (le64_to_cpu((sb.bytes_used)) <= 0) {
-+ printk(KERN_ALERT "split_squashfs: squashfs is empty in \"%s\"\n",
-+ master->name);
-+ *split_offset = 0;
-+ return 0;
-+ }
-+
-+ len = (u32) le64_to_cpu(sb.bytes_used);
-+ len += (offset & 0x000fffff);
-+ len += (master->erasesize - 1);
-+ len &= ~(master->erasesize - 1);
-+ len -= (offset & 0x000fffff);
-+ *split_offset = offset + len;
-+
-+ return 0;
-+}
-+
-+static int split_rootfs_data(struct mtd_info *master, struct mtd_info *rpart, const struct mtd_partition *part)
-+{
-+ struct mtd_partition dpart;
-+ struct mtd_part *slave = NULL;
-+ struct mtd_part *spart;
-+ int ret, split_offset = 0;
-+
-+ spart = PART(rpart);
-+ ret = split_squashfs(master, spart->offset, &split_offset);
-+ if (ret)
-+ return ret;
-+
-+ if (split_offset <= 0)
-+ return 0;
-+
-+ memcpy(&dpart, part, sizeof(dpart));
-+ dpart.name = ROOTFS_SPLIT_NAME;
-+
-+ dpart.size = rpart->size - (split_offset - spart->offset);
-+ dpart.offset = split_offset;
-+
-+ printk(KERN_INFO "mtd: partition \"%s\" created automatically, ofs=%llX, len=%llX \n",
-+ ROOTFS_SPLIT_NAME, dpart.offset, dpart.size);
-+
-+ slave = allocate_partition(master, &dpart, 0, split_offset);
-+ if (IS_ERR(slave))
-+ return PTR_ERR(slave);
-+ mutex_lock(&mtd_partitions_mutex);
-+ list_add(&slave->list, &mtd_partitions);
-+ mutex_unlock(&mtd_partitions_mutex);
-+
-+ add_mtd_device(&slave->mtd);
-+
-+ rpart->split = &slave->mtd;
-+
-+ return 0;
-+}
-+
-+static int refresh_rootfs_split(struct mtd_info *mtd)
-+{
-+ struct mtd_partition tpart;
-+ struct mtd_part *part;
-+ char *name;
-+ //int index = 0;
-+ int offset, size;
-+ int ret;
-+
-+ part = PART(mtd);
-+
-+ /* check for the new squashfs offset first */
-+ ret = split_squashfs(part->master, part->offset, &offset);
-+ if (ret)
-+ return ret;
-+
-+ if ((offset > 0) && !mtd->split) {
-+ printk(KERN_INFO "%s: creating new split partition for \"%s\"\n", __func__, mtd->name);
-+ /* if we don't have a rootfs split partition, create a new one */
-+ tpart.name = (char *) mtd->name;
-+ tpart.size = mtd->size;
-+ tpart.offset = part->offset;
-+
-+ return split_rootfs_data(part->master, &part->mtd, &tpart);
-+ } else if ((offset > 0) && mtd->split) {
-+ /* update the offsets of the existing partition */
-+ size = mtd->size + part->offset - offset;
-+
-+ part = PART(mtd->split);
-+ part->offset = offset;
-+ part->mtd.size = size;
-+ printk(KERN_INFO "%s: %s partition \"" ROOTFS_SPLIT_NAME "\", offset: 0x%06x (0x%06x)\n",
-+ __func__, (!strcmp(part->mtd.name, ROOTFS_SPLIT_NAME) ? "updating" : "creating"),
-+ (u32) part->offset, (u32) part->mtd.size);
-+ name = kmalloc(sizeof(ROOTFS_SPLIT_NAME) + 1, GFP_KERNEL);
-+ strcpy(name, ROOTFS_SPLIT_NAME);
-+ part->mtd.name = name;
-+ } else if ((offset <= 0) && mtd->split) {
-+ printk(KERN_INFO "%s: removing partition \"%s\"\n", __func__, mtd->split->name);
-+
-+ /* mark existing partition as removed */
-+ part = PART(mtd->split);
-+ name = kmalloc(sizeof(ROOTFS_SPLIT_NAME) + 1, GFP_KERNEL);
-+ strcpy(name, ROOTFS_REMOVED_NAME);
-+ part->mtd.name = name;
-+ part->offset = 0;
-+ part->mtd.size = 0;
-+ }
-+
-+ return 0;
-+}
-+#endif /* CONFIG_MTD_ROOTFS_SPLIT */
-+
- /*
- * This function, given a master MTD object and a partition table, creates
- * and registers slave MTD objects which are bound to the master according to
-@@ -629,6 +769,9 @@ int add_mtd_partitions(struct mtd_info *
- struct mtd_part *slave;
- uint64_t cur_offset = 0;
- int i;
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+ int ret;
-+#endif
-
- printk(KERN_NOTICE "Creating %d MTD partitions on \"%s\":\n", nbparts, master->name);
-
-@@ -643,12 +786,53 @@ int add_mtd_partitions(struct mtd_info *
-
- add_mtd_device(&slave->mtd);
-
-+ if (!strcmp(parts[i].name, "rootfs")) {
-+#ifdef CONFIG_MTD_ROOTFS_ROOT_DEV
-+ if (ROOT_DEV == 0) {
-+ printk(KERN_NOTICE "mtd: partition \"rootfs\" "
-+ "set to be root filesystem\n");
-+ ROOT_DEV = MKDEV(MTD_BLOCK_MAJOR, slave->mtd.index);
-+ }
-+#endif
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+ ret = split_rootfs_data(master, &slave->mtd, &parts[i]);
-+ /* if (ret == 0)
-+ * j++; */
-+#endif
-+ }
-+
- cur_offset = slave->offset + slave->mtd.size;
- }
-
- return 0;
- }
-
-+int mtd_device_refresh(struct mtd_info *mtd)
-+{
-+ int ret = 0;
-+
-+ if (IS_PART(mtd)) {
-+ struct mtd_part *part;
-+ struct mtd_info *master;
-+
-+ part = PART(mtd);
-+ master = part->master;
-+ if (master->refresh_device)
-+ ret = master->refresh_device(master);
-+ }
-+
-+ if (!ret && mtd->refresh_device)
-+ ret = mtd->refresh_device(mtd);
-+
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+ if (!ret && IS_PART(mtd) && !strcmp(mtd->name, "rootfs"))
-+ refresh_rootfs_split(mtd);
-+#endif
-+
-+ return 0;
-+}
-+EXPORT_SYMBOL_GPL(mtd_device_refresh);
-+
- static DEFINE_SPINLOCK(part_parser_lock);
- static LIST_HEAD(part_parsers);
-
---- a/drivers/mtd/mtdchar.c
-+++ b/drivers/mtd/mtdchar.c
-@@ -1012,6 +1012,12 @@ static int mtdchar_ioctl(struct file *fi
- break;
- }
-
-+ case MTDREFRESH:
-+ {
-+ ret = mtd_device_refresh(mtd);
-+ break;
-+ }
-+
- default:
- ret = -ENOTTY;
- }
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -114,6 +114,7 @@ struct nand_ecclayout {
-
- struct module; /* only needed for owner field in mtd_info */
-
-+struct mtd_info;
- struct mtd_info {
- u_char type;
- uint32_t flags;
-@@ -226,6 +227,9 @@ struct mtd_info {
- int (*_block_markbad) (struct mtd_info *mtd, loff_t ofs);
- int (*_suspend) (struct mtd_info *mtd);
- void (*_resume) (struct mtd_info *mtd);
-+ int (*refresh_device)(struct mtd_info *mtd);
-+ struct mtd_info *split;
-+
- /*
- * If the driver is something smart, like UBI, it may need to maintain
- * its own reference counting. The below functions are only for driver.
-@@ -368,6 +372,7 @@ extern int mtd_device_parse_register(str
- int defnr_parts);
- #define mtd_device_register(master, parts, nr_parts) \
- mtd_device_parse_register(master, NULL, NULL, parts, nr_parts)
-+extern int mtd_device_refresh(struct mtd_info *master);
- extern int mtd_device_unregister(struct mtd_info *master);
- extern struct mtd_info *get_mtd_device(struct mtd_info *mtd, int num);
- extern int __get_mtd_device(struct mtd_info *mtd);
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -36,12 +36,14 @@
- * erasesize aligned (e.g. use MTDPART_OFS_NEXTBLK).
- */
-
-+struct mtd_partition;
- struct mtd_partition {
- char *name; /* identifier string */
- uint64_t size; /* partition size */
- uint64_t offset; /* offset within the master MTD space */
- uint32_t mask_flags; /* master MTD flags to mask out for this partition */
- struct nand_ecclayout *ecclayout; /* out of band layout for this partition (NAND only) */
-+ int (*refresh_partition)(struct mtd_info *);
- };
-
- #define MTDPART_OFS_RETAIN (-3)
---- a/include/uapi/mtd/mtd-abi.h
-+++ b/include/uapi/mtd/mtd-abi.h
-@@ -202,6 +202,7 @@ struct otp_info {
- * without OOB, e.g., NOR flash.
- */
- #define MEMWRITE _IOWR('M', 24, struct mtd_write_req)
-+#define MTDREFRESH _IO('M', 50)
-
- /*
- * Obsolete legacy interface. Keep it in order not to break userspace
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -35,6 +35,8 @@
-
- #include "mtdcore.h"
-
-+#define MTD_ERASE_PARTIAL 0x8000 /* partition only covers parts of an erase block */
-+
- /* Our partition linked list */
- static LIST_HEAD(mtd_partitions);
- static DEFINE_MUTEX(mtd_partitions_mutex);
-@@ -230,13 +232,61 @@ static int part_erase(struct mtd_info *m
- struct mtd_part *part = PART(mtd);
- int ret;
-
-+
-+ instr->partial_start = false;
-+ if (mtd->flags & MTD_ERASE_PARTIAL) {
-+ size_t readlen = 0;
-+ u64 mtd_ofs;
-+
-+ instr->erase_buf = kmalloc(part->master->erasesize, GFP_ATOMIC);
-+ if (!instr->erase_buf)
-+ return -ENOMEM;
-+
-+ mtd_ofs = part->offset + instr->addr;
-+ instr->erase_buf_ofs = do_div(mtd_ofs, part->master->erasesize);
-+
-+ if (instr->erase_buf_ofs > 0) {
-+ instr->addr -= instr->erase_buf_ofs;
-+ ret = mtd_read(part->master,
-+ instr->addr + part->offset,
-+ part->master->erasesize,
-+ &readlen, instr->erase_buf);
-+
-+ instr->len += instr->erase_buf_ofs;
-+ instr->partial_start = true;
-+ } else {
-+ mtd_ofs = part->offset + part->mtd.size;
-+ instr->erase_buf_ofs = part->master->erasesize -
-+ do_div(mtd_ofs, part->master->erasesize);
-+
-+ if (instr->erase_buf_ofs > 0) {
-+ instr->len += instr->erase_buf_ofs;
-+ ret = mtd_read(part->master,
-+ part->offset + instr->addr +
-+ instr->len - part->master->erasesize,
-+ part->master->erasesize, &readlen,
-+ instr->erase_buf);
-+ } else {
-+ ret = 0;
-+ }
-+ }
-+ if (ret < 0) {
-+ kfree(instr->erase_buf);
-+ return ret;
-+ }
-+
-+ }
-+
- instr->addr += part->offset;
- ret = part->master->_erase(part->master, instr);
- if (ret) {
- if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
- instr->fail_addr -= part->offset;
- instr->addr -= part->offset;
-+ if (mtd->flags & MTD_ERASE_PARTIAL)
-+ kfree(instr->erase_buf);
- }
-+
- return ret;
- }
-
-@@ -244,7 +294,25 @@ void mtd_erase_callback(struct erase_inf
- {
- if (instr->mtd->_erase == part_erase) {
- struct mtd_part *part = PART(instr->mtd);
-+ size_t wrlen = 0;
-
-+ if (instr->mtd->flags & MTD_ERASE_PARTIAL) {
-+ if (instr->partial_start) {
-+ part->master->_write(part->master,
-+ instr->addr, instr->erase_buf_ofs,
-+ &wrlen, instr->erase_buf);
-+ instr->addr += instr->erase_buf_ofs;
-+ } else {
-+ instr->len -= instr->erase_buf_ofs;
-+ part->master->_write(part->master,
-+ instr->addr + instr->len,
-+ instr->erase_buf_ofs, &wrlen,
-+ instr->erase_buf +
-+ part->master->erasesize -
-+ instr->erase_buf_ofs);
-+ }
-+ kfree(instr->erase_buf);
-+ }
- if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
- instr->fail_addr -= part->offset;
- instr->addr -= part->offset;
-@@ -504,18 +572,24 @@ static struct mtd_part *allocate_partiti
- if ((slave->mtd.flags & MTD_WRITEABLE) &&
- mtd_mod_by_eb(slave->offset, &slave->mtd)) {
- /* Doesn't start on a boundary of major erase size */
-- /* FIXME: Let it be writable if it is on a boundary of
-- * _minor_ erase size though */
-- slave->mtd.flags &= ~MTD_WRITEABLE;
-- printk(KERN_WARNING"mtd: partition \"%s\" doesn't start on an erase block boundary -- force read-only\n",
-- part->name);
-+ slave->mtd.flags |= MTD_ERASE_PARTIAL;
-+ if (((u32) slave->mtd.size) > master->erasesize)
-+ slave->mtd.flags &= ~MTD_WRITEABLE;
-+ else
-+ slave->mtd.erasesize = slave->mtd.size;
- }
- if ((slave->mtd.flags & MTD_WRITEABLE) &&
-- mtd_mod_by_eb(slave->mtd.size, &slave->mtd)) {
-- slave->mtd.flags &= ~MTD_WRITEABLE;
-- printk(KERN_WARNING"mtd: partition \"%s\" doesn't end on an erase block -- force read-only\n",
-- part->name);
-+ mtd_mod_by_eb(slave->offset + slave->mtd.size, &slave->mtd)) {
-+ slave->mtd.flags |= MTD_ERASE_PARTIAL;
-+
-+ if ((u32) slave->mtd.size > master->erasesize)
-+ slave->mtd.flags &= ~MTD_WRITEABLE;
-+ else
-+ slave->mtd.erasesize = slave->mtd.size;
- }
-+ if ((slave->mtd.flags & (MTD_ERASE_PARTIAL|MTD_WRITEABLE)) == MTD_ERASE_PARTIAL)
-+ printk(KERN_WARNING"mtd: partition \"%s\" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only\n",
-+ part->name);
-
- slave->mtd.ecclayout = master->ecclayout;
- slave->mtd.ecc_strength = master->ecc_strength;
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -58,6 +58,10 @@ struct erase_info {
- u_long priv;
- u_char state;
- struct erase_info *next;
-+
-+ u8 *erase_buf;
-+ u32 erase_buf_ofs;
-+ bool partial_start;
- };
-
- struct mtd_erase_region_info {
+++ /dev/null
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -35,6 +35,7 @@
- * Note: writeable partitions require their size and offset be
- * erasesize aligned (e.g. use MTDPART_OFS_NEXTBLK).
- */
-+struct mtd_info;
-
- struct mtd_partition;
- struct mtd_partition {
-@@ -52,7 +53,6 @@ struct mtd_partition {
- #define MTDPART_SIZ_FULL (0)
-
-
--struct mtd_info;
- struct device_node;
-
- /**
+++ /dev/null
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -265,14 +265,21 @@ static int parse_redboot_partitions(stru
- #endif
- names += strlen(names)+1;
-
--#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
- if(fl->next && fl->img->flash_base + fl->img->size + master->erasesize <= fl->next->img->flash_base) {
-- i++;
-- parts[i].offset = parts[i-1].size + parts[i-1].offset;
-- parts[i].size = fl->next->img->flash_base - parts[i].offset;
-- parts[i].name = nullname;
-- }
-+ if (!strcmp(parts[i].name, "rootfs")) {
-+ parts[i].size = fl->next->img->flash_base;
-+ parts[i].size &= ~(master->erasesize - 1);
-+ parts[i].size -= parts[i].offset;
-+#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
-+ nrparts--;
-+ } else {
-+ i++;
-+ parts[i].offset = parts[i-1].size + parts[i-1].offset;
-+ parts[i].size = fl->next->img->flash_base - parts[i].offset;
-+ parts[i].name = nullname;
- #endif
-+ }
-+ }
- tmp_fl = fl;
- fl = fl->next;
- kfree(tmp_fl);
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -163,6 +163,22 @@ config MTD_BCM47XX_PARTS
- This provides partitions parser for devices based on BCM47xx
- boards.
-
-+config MTD_MYLOADER_PARTS
-+ tristate "MyLoader partition parsing"
-+ depends on ADM5120 || ATHEROS_AR231X || ATHEROS_AR71XX || ATH79
-+ ---help---
-+ MyLoader is a bootloader which allows the user to define partitions
-+ in flash devices, by putting a table in the second erase block
-+ on the device, similar to a partition table. This table gives the
-+ offsets and lengths of the user defined partitions.
-+
-+ If you need code which can detect and parse these tables, and
-+ register MTD 'partitions' corresponding to each image detected,
-+ enable this option.
-+
-+ You will still need the parsing functions to be called by the driver
-+ for your particular device. It won't happen automatically.
-+
- comment "User Modules And Translation Layers"
-
- config MTD_CHAR
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -13,6 +13,7 @@ obj-$(CONFIG_MTD_AFS_PARTS) += afs.o
- obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o
- obj-$(CONFIG_MTD_BCM63XX_PARTS) += bcm63xxpart.o
- obj-$(CONFIG_MTD_BCM47XX_PARTS) += bcm47xxpart.o
-+obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
-
- # 'Users' - code which presents functionality to userspace.
- obj-$(CONFIG_MTD_CHAR) += mtdchar.o
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -14,6 +14,7 @@
- #include <linux/list.h>
- #include <linux/init.h>
- #include <linux/mtd/mtd.h>
-+#include <linux/mtd/partitions.h>
- #include <linux/mutex.h>
- #include <linux/mount.h>
- #include <linux/slab.h>
-@@ -210,11 +211,12 @@ static void block2mtd_free_device(struct
-
-
- /* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size)
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
- {
- const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
- struct block_device *bdev;
- struct block2mtd_dev *dev;
-+ struct mtd_partition *part;
- char *name;
-
- if (!devname)
-@@ -253,13 +255,16 @@ static struct block2mtd_dev *add_device(
-
- /* Setup the MTD structure */
- /* make the name contain the block device in */
-- name = kasprintf(GFP_KERNEL, "block2mtd: %s", devname);
-+ if (!mtdname)
-+ mtdname = devname;
-+ name = kmalloc(strlen(mtdname) + 1, GFP_KERNEL);
- if (!name)
- goto devinit_err;
-
-+ strcpy(name, mtdname);
- dev->mtd.name = name;
-
-- dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK;
-+ dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK & ~(erase_size - 1);
- dev->mtd.erasesize = erase_size;
- dev->mtd.writesize = 1;
- dev->mtd.writebufsize = PAGE_SIZE;
-@@ -272,14 +277,17 @@ static struct block2mtd_dev *add_device(
- dev->mtd.priv = dev;
- dev->mtd.owner = THIS_MODULE;
-
-- if (mtd_device_register(&dev->mtd, NULL, 0)) {
-+ part = kzalloc(sizeof(struct mtd_partition), GFP_KERNEL);
-+ part->name = name;
-+ part->offset = 0;
-+ part->size = dev->mtd.size;
-+ if (mtd_device_register(&dev->mtd, part, 1)) {
- /* Device didn't get added, so free the entry */
- goto devinit_err;
- }
- list_add(&dev->list, &blkmtd_device_list);
- INFO("mtd%d: [%s] erase_size = %dKiB [%d]", dev->mtd.index,
-- dev->mtd.name + strlen("block2mtd: "),
-- dev->mtd.erasesize >> 10, dev->mtd.erasesize);
-+ mtdname, dev->mtd.erasesize >> 10, dev->mtd.erasesize);
- return dev;
-
- devinit_err:
-@@ -352,9 +360,9 @@ static char block2mtd_paramline[80 + 12]
-
- static int block2mtd_setup2(const char *val)
- {
-- char buf[80 + 12]; /* 80 for device, 12 for erase size */
-+ char buf[80 + 12 + 80]; /* 80 for device, 12 for erase size, 80 for name */
- char *str = buf;
-- char *token[2];
-+ char *token[3];
- char *name;
- size_t erase_size = PAGE_SIZE;
- int i, ret;
-@@ -365,7 +373,7 @@ static int block2mtd_setup2(const char *
- strcpy(str, val);
- kill_final_newline(str);
-
-- for (i = 0; i < 2; i++)
-+ for (i = 0; i < 3; i++)
- token[i] = strsep(&str, ",");
-
- if (str)
-@@ -384,8 +392,10 @@ static int block2mtd_setup2(const char *
- parse_err("illegal erase size");
- }
- }
-+ if (token[2] && (strlen(token[2]) + 1 > 80))
-+ parse_err("mtd device name too long");
-
-- add_device(name, erase_size);
-+ add_device(name, erase_size, token[2]);
-
- return 0;
- }
-@@ -419,7 +429,7 @@ static int block2mtd_setup(const char *v
-
-
- module_param_call(block2mtd, block2mtd_setup, NULL, NULL, 0200);
--MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>]\"");
-+MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>]]\"");
-
- static int __init block2mtd_init(void)
- {
---- a/block/partition-generic.c
-+++ b/block/partition-generic.c
-@@ -548,6 +548,7 @@ int invalidate_partitions(struct gendisk
-
- return 0;
- }
-+EXPORT_SYMBOL(rescan_partitions);
-
- unsigned char *read_dev_sector(struct block_device *bdev, sector_t n, Sector *p)
- {
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -29,6 +29,8 @@ struct block2mtd_dev {
- struct block_device *blkdev;
- struct mtd_info mtd;
- struct mutex write_mutex;
-+ rwlock_t bdev_mutex;
-+ char devname[0];
- };
-
-
-@@ -80,6 +82,12 @@ static int block2mtd_erase(struct mtd_in
- size_t len = instr->len;
- int err;
-
-+ read_lock(&dev->bdev_mutex);
-+ if (!dev->blkdev) {
-+ err = -EINVAL;
-+ goto done;
-+ }
-+
- instr->state = MTD_ERASING;
- mutex_lock(&dev->write_mutex);
- err = _block2mtd_erase(dev, from, len);
-@@ -91,6 +99,10 @@ static int block2mtd_erase(struct mtd_in
- instr->state = MTD_ERASE_DONE;
-
- mtd_erase_callback(instr);
-+
-+done:
-+ read_unlock(&dev->bdev_mutex);
-+
- return err;
- }
-
-@@ -102,7 +114,13 @@ static int block2mtd_read(struct mtd_inf
- struct page *page;
- int index = from >> PAGE_SHIFT;
- int offset = from & (PAGE_SIZE-1);
-- int cpylen;
-+ int cpylen, err = 0;
-+
-+ read_lock(&dev->bdev_mutex);
-+ if (!dev->blkdev || (from > mtd->size)) {
-+ err = -EINVAL;
-+ goto done;
-+ }
-
- while (len) {
- if ((offset + len) > PAGE_SIZE)
-@@ -112,8 +130,10 @@ static int block2mtd_read(struct mtd_inf
- len = len - cpylen;
-
- page = page_read(dev->blkdev->bd_inode->i_mapping, index);
-- if (IS_ERR(page))
-- return PTR_ERR(page);
-+ if (IS_ERR(page)) {
-+ err = PTR_ERR(page);
-+ goto done;
-+ }
-
- memcpy(buf, page_address(page) + offset, cpylen);
- page_cache_release(page);
-@@ -124,7 +144,10 @@ static int block2mtd_read(struct mtd_inf
- offset = 0;
- index++;
- }
-- return 0;
-+
-+done:
-+ read_unlock(&dev->bdev_mutex);
-+ return err;
- }
-
-
-@@ -173,13 +196,22 @@ static int block2mtd_write(struct mtd_in
- size_t *retlen, const u_char *buf)
- {
- struct block2mtd_dev *dev = mtd->priv;
-- int err;
-+ int err = 0;
-+
-+ read_lock(&dev->bdev_mutex);
-+ if (!dev->blkdev) {
-+ err = -EINVAL;
-+ goto done;
-+ }
-
- mutex_lock(&dev->write_mutex);
- err = _block2mtd_write(dev, buf, to, len, retlen);
- mutex_unlock(&dev->write_mutex);
- if (err > 0)
- err = 0;
-+
-+done:
-+ read_unlock(&dev->bdev_mutex);
- return err;
- }
-
-@@ -188,33 +220,110 @@ static int block2mtd_write(struct mtd_in
- static void block2mtd_sync(struct mtd_info *mtd)
- {
- struct block2mtd_dev *dev = mtd->priv;
-+ read_lock(&dev->bdev_mutex);
-+ if (dev->blkdev)
- sync_blockdev(dev->blkdev);
-+ read_unlock(&dev->bdev_mutex);
-+
- return;
- }
-
-
-+static int _open_bdev(struct block2mtd_dev *dev)
-+{
-+ const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
-+ struct block_device *bdev;
-+
-+ /* Get a handle on the device */
-+ bdev = blkdev_get_by_path(dev->devname, mode, dev);
-+#ifndef MODULE
-+ if (IS_ERR(bdev)) {
-+ dev_t devt;
-+
-+ /* We might not have rootfs mounted at this point. Try
-+ to resolve the device name by other means. */
-+
-+ devt = name_to_dev_t(dev->devname);
-+ if (devt)
-+ bdev = blkdev_get_by_dev(devt, mode, dev);
-+ }
-+#endif
-+
-+ if (IS_ERR(bdev)) {
-+ ERROR("error: cannot open device %s", dev->devname);
-+ return 1;
-+ }
-+ dev->blkdev = bdev;
-+
-+ if (MAJOR(bdev->bd_dev) == MTD_BLOCK_MAJOR) {
-+ ERROR("attempting to use an MTD device as a block device");
-+ return 1;
-+ }
-+
-+ return 0;
-+}
-+
-+static void _close_bdev(struct block2mtd_dev *dev)
-+{
-+ struct block_device *bdev;
-+
-+ if (!dev->blkdev)
-+ return;
-+
-+ bdev = dev->blkdev;
-+ invalidate_mapping_pages(dev->blkdev->bd_inode->i_mapping, 0, -1);
-+ blkdev_put(dev->blkdev, FMODE_READ|FMODE_WRITE|FMODE_EXCL);
-+ dev->blkdev = NULL;
-+}
-+
- static void block2mtd_free_device(struct block2mtd_dev *dev)
- {
- if (!dev)
- return;
-
- kfree(dev->mtd.name);
--
-- if (dev->blkdev) {
-- invalidate_mapping_pages(dev->blkdev->bd_inode->i_mapping,
-- 0, -1);
-- blkdev_put(dev->blkdev, FMODE_READ|FMODE_WRITE|FMODE_EXCL);
-- }
--
-+ _close_bdev(dev);
- kfree(dev);
- }
-
-
--/* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
-+static int block2mtd_refresh(struct mtd_info *mtd)
- {
-- const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
-+ struct block2mtd_dev *dev = mtd->priv;
- struct block_device *bdev;
-+ dev_t devt;
-+ int err = 0;
-+
-+ /* no other mtd function can run at this point */
-+ write_lock(&dev->bdev_mutex);
-+
-+ /* get the device number for the whole disk */
-+ devt = MKDEV(MAJOR(dev->blkdev->bd_dev), 0);
-+
-+ /* close the old block device */
-+ _close_bdev(dev);
-+
-+ /* open the whole disk, issue a partition rescan, then */
-+ bdev = blkdev_get_by_dev(devt, FMODE_WRITE | FMODE_READ, mtd);
-+ if (!bdev || !bdev->bd_disk)
-+ err = -EINVAL;
-+#ifndef CONFIG_MTD_BLOCK2MTD_MODULE
-+ else
-+ err = rescan_partitions(bdev->bd_disk, bdev);
-+#endif
-+ if (bdev)
-+ blkdev_put(bdev, FMODE_READ|FMODE_WRITE|FMODE_EXCL);
-+
-+ /* try to open the partition block device again */
-+ _open_bdev(dev);
-+ write_unlock(&dev->bdev_mutex);
-+
-+ return err;
-+}
-+
-+/* FIXME: ensure that mtd->size % erase_size == 0 */
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, char *mtdname)
-+{
- struct block2mtd_dev *dev;
- struct mtd_partition *part;
- char *name;
-@@ -222,36 +331,17 @@ static struct block2mtd_dev *add_device(
- if (!devname)
- return NULL;
-
-- dev = kzalloc(sizeof(struct block2mtd_dev), GFP_KERNEL);
-+ dev = kzalloc(sizeof(struct block2mtd_dev) + strlen(devname) + 1, GFP_KERNEL);
- if (!dev)
- return NULL;
-
-- /* Get a handle on the device */
-- bdev = blkdev_get_by_path(devname, mode, dev);
--#ifndef MODULE
-- if (IS_ERR(bdev)) {
--
-- /* We might not have rootfs mounted at this point. Try
-- to resolve the device name by other means. */
--
-- dev_t devt = name_to_dev_t(devname);
-- if (devt)
-- bdev = blkdev_get_by_dev(devt, mode, dev);
-- }
--#endif
--
-- if (IS_ERR(bdev)) {
-- ERROR("error: cannot open device %s", devname);
-- goto devinit_err;
-- }
-- dev->blkdev = bdev;
-+ strcpy(dev->devname, devname);
-
-- if (MAJOR(bdev->bd_dev) == MTD_BLOCK_MAJOR) {
-- ERROR("attempting to use an MTD device as a block device");
-+ if (_open_bdev(dev))
- goto devinit_err;
-- }
-
- mutex_init(&dev->write_mutex);
-+ rwlock_init(&dev->bdev_mutex);
-
- /* Setup the MTD structure */
- /* make the name contain the block device in */
-@@ -276,6 +366,7 @@ static struct block2mtd_dev *add_device(
- dev->mtd._read = block2mtd_read;
- dev->mtd.priv = dev;
- dev->mtd.owner = THIS_MODULE;
-+ dev->mtd.refresh_device = block2mtd_refresh;
-
- part = kzalloc(sizeof(struct mtd_partition), GFP_KERNEL);
- part->name = name;
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -243,6 +243,7 @@ static int _open_bdev(struct block2mtd_d
- /* We might not have rootfs mounted at this point. Try
- to resolve the device name by other means. */
-
-+ wait_for_device_probe();
- devt = name_to_dev_t(dev->devname);
- if (devt)
- bdev = blkdev_get_by_dev(devt, mode, dev);
+++ /dev/null
----
- drivers/mtd/nand/plat_nand.c | 13 ++++++++++++-
- include/linux/mtd/nand.h | 1 +
- 2 files changed, 13 insertions(+), 1 deletion(-)
-
---- a/include/linux/mtd/nand.h
-+++ b/include/linux/mtd/nand.h
-@@ -654,6 +654,7 @@ struct platform_nand_chip {
- unsigned int options;
- unsigned int bbt_options;
- const char **part_probe_types;
-+ int (*chip_fixup)(struct mtd_info *mtd);
- };
-
- /* Keep gcc happy */
---- a/drivers/mtd/nand/plat_nand.c
-+++ b/drivers/mtd/nand/plat_nand.c
-@@ -103,7 +103,18 @@ static int plat_nand_probe(struct platfo
- }
-
- /* Scan to find existence of the device */
-- if (nand_scan(&data->mtd, pdata->chip.nr_chips)) {
-+ if (nand_scan_ident(&data->mtd, pdata->chip.nr_chips, NULL)) {
-+ err = -ENXIO;
-+ goto out;
-+ }
-+
-+ if (pdata->chip.chip_fixup) {
-+ err = pdata->chip.chip_fixup(&data->mtd);
-+ if (err)
-+ goto out;
-+ }
-+
-+ if (nand_scan_tail(&data->mtd)) {
- err = -ENXIO;
- goto out;
- }
+++ /dev/null
---- a/drivers/mtd/nand/nand_ecc.c
-+++ b/drivers/mtd/nand/nand_ecc.c
-@@ -507,8 +507,7 @@ int __nand_correct_data(unsigned char *b
- if ((bitsperbyte[b0] + bitsperbyte[b1] + bitsperbyte[b2]) == 1)
- return 1; /* error in ECC data; no action needed */
-
-- printk(KERN_ERR "uncorrectable error : ");
-- return -1;
-+ return -EBADMSG;
- }
- EXPORT_SYMBOL(__nand_correct_data);
-
+++ /dev/null
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -762,7 +762,7 @@ static int get_chip(struct map_info *map
- return 0;
-
- case FL_ERASING:
-- if (!cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
-+ if (1 /* no suspend */ || !cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
- !(mode == FL_READY || mode == FL_POINT ||
- (mode == FL_WRITING && (cfip->EraseSuspend & 0x2))))
- goto sleep;
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -45,6 +45,7 @@
- #define OPCODE_BE_4K 0x20 /* Erase 4KiB block */
- #define OPCODE_BE_32K 0x52 /* Erase 32KiB block */
- #define OPCODE_CHIP_ERASE 0xc7 /* Erase whole flash chip */
-+#define OPCODE_BE_4K_PMC 0xd7 /* Erase 4KiB block on PMC chips*/
- #define OPCODE_SE 0xd8 /* Sector erase (usually 64KiB) */
- #define OPCODE_RDID 0x9f /* Read JEDEC ID */
-
-@@ -591,6 +592,7 @@ struct flash_info {
- u16 flags;
- #define SECT_4K 0x01 /* OPCODE_BE_4K works uniformly */
- #define M25P_NO_ERASE 0x02 /* No erase command needed */
-+#define SECT_4K_PMC 0x04 /* OPCODE_BE_4K_PMC works uniformly */
- };
-
- #define INFO(_jedec_id, _ext_id, _sector_size, _n_sectors, _flags) \
-@@ -669,6 +671,10 @@ static const struct spi_device_id m25p_i
- { "n25q128a13", INFO(0x20ba18, 0, 64 * 1024, 256, 0) },
- { "n25q256a", INFO(0x20ba19, 0, 64 * 1024, 512, SECT_4K) },
-
-+ /* PMC -- pm25x "blocks" are 32K, sectors are 4K */
-+ { "pm25lv512", INFO(0, 0, 32 * 1024, 2, SECT_4K_PMC) },
-+ { "pm25lv010", INFO(0, 0, 32 * 1024, 4, SECT_4K_PMC) },
-+
- /* Spansion -- single (large) sector size only, at least
- * for the chips listed here (without boot sectors).
- */
-@@ -913,6 +919,9 @@ static int m25p_probe(struct spi_device
- if (info->flags & SECT_4K) {
- flash->erase_opcode = OPCODE_BE_4K;
- flash->mtd.erasesize = 4096;
-+ } else if (info->flags & SECT_4K_PMC) {
-+ flash->erase_opcode = OPCODE_BE_4K_PMC;
-+ flash->mtd.erasesize = 4096;
- } else {
- flash->erase_opcode = OPCODE_SE;
- flash->mtd.erasesize = info->sector_size;
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -754,6 +754,7 @@ static const struct spi_device_id m25p_i
- { "w25q64", INFO(0xef4017, 0, 64 * 1024, 128, SECT_4K) },
- { "w25q80", INFO(0xef5014, 0, 64 * 1024, 16, SECT_4K) },
- { "w25q80bl", INFO(0xef4014, 0, 64 * 1024, 16, SECT_4K) },
-+ { "w25q128", INFO(0xef4018, 0, 64 * 1024, 256, SECT_4K) },
- { "w25q256", INFO(0xef4019, 0, 64 * 1024, 512, SECT_4K) },
-
- /* Catalyst / On Semiconductor -- non-JEDEC */
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -674,6 +674,7 @@ static const struct spi_device_id m25p_i
- /* PMC -- pm25x "blocks" are 32K, sectors are 4K */
- { "pm25lv512", INFO(0, 0, 32 * 1024, 2, SECT_4K_PMC) },
- { "pm25lv010", INFO(0, 0, 32 * 1024, 4, SECT_4K_PMC) },
-+ { "pm25lq032", INFO(0x7F9D46, 0, 64 * 1024, 64, SECT_4K) },
-
- /* Spansion -- single (large) sector size only, at least
- * for the chips listed here (without boot sectors).
+++ /dev/null
-From: George Kashperko <george@znau.edu.ua>
-
-Issue map read after Write Buffer Load command to ensure chip is ready
-to receive data.
-Signed-off-by: George Kashperko <george@znau.edu.ua>
----
- drivers/mtd/chips/cfi_cmdset_0002.c | 1 +
- 1 file changed, 1 insertion(+)
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -1480,6 +1480,7 @@ static int __xipram do_write_buffer(stru
-
- /* Write Buffer Load */
- map_write(map, CMD(0x25), cmd_adr);
-+ (void) map_read(map, cmd_adr);
-
- chip->state = FL_WRITING_TO_BUFFER;
-
+++ /dev/null
---- a/drivers/mtd/devices/Kconfig
-+++ b/drivers/mtd/devices/Kconfig
-@@ -110,6 +110,14 @@ config MTD_SPEAR_SMI
- help
- This enable SNOR support on SPEAR platforms using SMI controller
-
-+config M25PXX_PREFER_SMALL_SECTOR_ERASE
-+ bool "Prefer small sector erase"
-+ depends on MTD_M25P80
-+ default y
-+ help
-+ This option enables use of the small erase sectors if that is
-+ supported by the flash chip.
-+
- config MTD_SST25L
- tristate "Support SST25L (non JEDEC) SPI Flash chips"
- depends on SPI_MASTER
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -76,6 +76,12 @@
-
- #define JEDEC_MFR(_jedec_id) ((_jedec_id) >> 16)
-
-+#ifdef CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE
-+#define PREFER_SMALL_SECTOR_ERASE 1
-+#else
-+#define PREFER_SMALL_SECTOR_ERASE 0
-+#endif
-+
- /****************************************************************************/
-
- struct m25p {
-@@ -918,7 +924,7 @@ static int m25p_probe(struct spi_device
- flash->mtd._write = m25p80_write;
-
- /* prefer "small sector" erase if possible */
-- if (info->flags & SECT_4K) {
-+ if (PREFER_SMALL_SECTOR_ERASE && (info->flags & SECT_4K)) {
- flash->erase_opcode = OPCODE_BE_4K;
- flash->mtd.erasesize = 4096;
- } else if (info->flags & SECT_4K_PMC) {
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -330,7 +330,14 @@ static int part_lock(struct mtd_info *mt
- static int part_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
- {
- struct mtd_part *part = PART(mtd);
-- return part->master->_unlock(part->master, ofs + part->offset, len);
-+
-+ ofs += part->offset;
-+ if (mtd->flags & MTD_ERASE_PARTIAL) {
-+ /* round up len to next erasesize and round down offset to prev block */
-+ len = (mtd_div_by_eb(len, part->master) + 1) * part->master->erasesize;
-+ ofs &= ~(part->master->erasesize - 1);
-+ }
-+ return part->master->_unlock(part->master, ofs, len);
- }
-
- static int part_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
+++ /dev/null
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -39,6 +39,7 @@ source "fs/gfs2/Kconfig"
- source "fs/ocfs2/Kconfig"
- source "fs/btrfs/Kconfig"
- source "fs/nilfs2/Kconfig"
-+source "fs/yaffs2/Kconfig"
-
- endif # BLOCK
-
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -128,3 +128,5 @@ obj-$(CONFIG_F2FS_FS) += f2fs/
- obj-y += exofs/ # Multiple modules
- obj-$(CONFIG_CEPH_FS) += ceph/
- obj-$(CONFIG_PSTORE) += pstore/
-+obj-$(CONFIG_YAFFS_FS) += yaffs2/
-+
+++ /dev/null
---- a/fs/yaffs2/yaffs_vfs.c
-+++ b/fs/yaffs2/yaffs_vfs.c
-@@ -329,6 +329,33 @@ static int yaffs_readpage(struct file *f
- return ret;
- }
-
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0))
-+#define YCRED_FSUID() from_kuid(&init_user_ns, current_fsuid())
-+#define YCRED_FSGID() from_kgid(&init_user_ns, current_fsgid())
-+#else
-+#define YCRED_FSUID() YCRED(current)->fsuid
-+#define YCRED_FSGID() YCRED(current)->fsgid
-+
-+static inline uid_t i_uid_read(const struct inode *inode)
-+{
-+ return inode->i_uid;
-+}
-+
-+static inline gid_t i_gid_read(const struct inode *inode)
-+{
-+ return inode->i_gid;
-+}
-+
-+static inline void i_uid_write(struct inode *inode, uid_t uid)
-+{
-+ inode->i_uid = uid;
-+}
-+
-+static inline void i_gid_write(struct inode *inode, gid_t gid)
-+{
-+ inode->i_gid = gid;
-+}
-+#endif
-
- static void yaffs_set_super_dirty_val(struct yaffs_dev *dev, int val)
- {
-@@ -1225,9 +1252,9 @@ static int yaffs_mknod(struct inode *dir
- struct yaffs_obj *parent = yaffs_inode_to_obj(dir);
-
- int error = -ENOSPC;
-- uid_t uid = YCRED(current)->fsuid;
-+ uid_t uid = YCRED_FSUID();
- gid_t gid =
-- (dir->i_mode & S_ISGID) ? dir->i_gid : YCRED(current)->fsgid;
-+ (dir->i_mode & S_ISGID) ? i_gid_read(dir) : YCRED_FSGID();
-
- if ((dir->i_mode & S_ISGID) && S_ISDIR(mode))
- mode |= S_ISGID;
-@@ -1424,9 +1451,9 @@ static int yaffs_symlink(struct inode *d
- {
- struct yaffs_obj *obj;
- struct yaffs_dev *dev;
-- uid_t uid = YCRED(current)->fsuid;
-+ uid_t uid = YCRED_FSUID();
- gid_t gid =
-- (dir->i_mode & S_ISGID) ? dir->i_gid : YCRED(current)->fsgid;
-+ (dir->i_mode & S_ISGID) ? i_gid_read(dir) : YCRED_FSGID();
-
- yaffs_trace(YAFFS_TRACE_OS, "yaffs_symlink");
-
-@@ -1829,8 +1856,8 @@ static void yaffs_fill_inode_from_obj(st
-
- inode->i_ino = obj->obj_id;
- inode->i_mode = obj->yst_mode;
-- inode->i_uid = obj->yst_uid;
-- inode->i_gid = obj->yst_gid;
-+ i_uid_write(inode, obj->yst_uid);
-+ i_gid_write(inode, obj->yst_gid);
- #if (LINUX_VERSION_CODE < KERNEL_VERSION(2, 6, 19))
- inode->i_blksize = inode->i_sb->s_blocksize;
- #endif
-@@ -1856,7 +1883,7 @@ static void yaffs_fill_inode_from_obj(st
-
- yaffs_trace(YAFFS_TRACE_OS,
- "yaffs_fill_inode mode %x uid %d gid %d size %lld count %d",
-- inode->i_mode, inode->i_uid, inode->i_gid,
-+ inode->i_mode, i_uid_read(inode), i_gid_read(inode),
- inode->i_size, atomic_read(&inode->i_count));
-
- switch (obj->yst_mode & S_IFMT) {
---- a/fs/yaffs2/yaffs_attribs.c
-+++ b/fs/yaffs2/yaffs_attribs.c
-@@ -14,6 +14,48 @@
- #include "yaffs_guts.h"
- #include "yaffs_attribs.h"
-
-+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 5, 0))
-+static inline uid_t ia_uid_read(const struct iattr *iattr)
-+{
-+ return from_kuid(&init_user_ns, iattr->ia_uid);
-+}
-+
-+static inline gid_t ia_gid_read(const struct iattr *iattr)
-+{
-+ return from_kgid(&init_user_ns, iattr->ia_gid);
-+}
-+
-+static inline void ia_uid_write(struct iattr *iattr, uid_t uid)
-+{
-+ iattr->ia_uid = make_kuid(&init_user_ns, uid);
-+}
-+
-+static inline void ia_gid_write(struct iattr *iattr, gid_t gid)
-+{
-+ iattr->ia_gid = make_kgid(&init_user_ns, gid);
-+}
-+#else
-+static inline uid_t ia_uid_read(const struct iattr *iattr)
-+{
-+ return iattr->ia_uid;
-+}
-+
-+static inline gid_t ia_gid_read(const struct iattr *inode)
-+{
-+ return iattr->ia_gid;
-+}
-+
-+static inline void ia_uid_write(struct iattr *iattr, uid_t uid)
-+{
-+ iattr->ia_uid = uid;
-+}
-+
-+static inline void ia_gid_write(struct iattr *iattr, gid_t gid)
-+{
-+ iattr->ia_gid = gid;
-+}
-+#endif
-+
- void yaffs_load_attribs(struct yaffs_obj *obj, struct yaffs_obj_hdr *oh)
- {
- obj->yst_uid = oh->yst_uid;
-@@ -77,9 +119,9 @@ int yaffs_set_attribs(struct yaffs_obj *
- if (valid & ATTR_MODE)
- obj->yst_mode = attr->ia_mode;
- if (valid & ATTR_UID)
-- obj->yst_uid = attr->ia_uid;
-+ obj->yst_uid = ia_uid_read(attr);
- if (valid & ATTR_GID)
-- obj->yst_gid = attr->ia_gid;
-+ obj->yst_gid = ia_gid_read(attr);
-
- if (valid & ATTR_ATIME)
- obj->yst_atime = Y_TIME_CONVERT(attr->ia_atime);
-@@ -103,9 +145,9 @@ int yaffs_get_attribs(struct yaffs_obj *
-
- attr->ia_mode = obj->yst_mode;
- valid |= ATTR_MODE;
-- attr->ia_uid = obj->yst_uid;
-+ ia_uid_write(attr, obj->yst_uid);
- valid |= ATTR_UID;
-- attr->ia_gid = obj->yst_gid;
-+ ia_gid_write(attr, obj->yst_gid);
- valid |= ATTR_GID;
-
- Y_TIME_CONVERT(attr->ia_atime) = obj->yst_atime;
+++ /dev/null
-From f31b7c0efa255dd17a5f584022a319387f09b0d8 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Tue, 12 Apr 2011 19:55:41 +0200
-Subject: [PATCH] squashfs: update xz compressor options struct.
-
-Update the xz compressor options struct to match the squashfs userspace
-one.
----
- fs/squashfs/xz_wrapper.c | 4 +++-
- 1 files changed, 3 insertions(+), 1 deletions(-)
-
---- a/fs/squashfs/xz_wrapper.c
-+++ b/fs/squashfs/xz_wrapper.c
-@@ -39,8 +39,10 @@ struct squashfs_xz {
- };
-
- struct comp_opts {
-- __le32 dictionary_size;
- __le32 flags;
-+ __le16 bit_opts;
-+ __le16 fb;
-+ __le32 dictionary_size;
- };
-
- static void *squashfs_xz_init(struct squashfs_sb_info *msblk, void *buff,
+++ /dev/null
---- a/fs/jffs2/Kconfig
-+++ b/fs/jffs2/Kconfig
-@@ -139,6 +139,15 @@ config JFFS2_LZO
- This feature was added in July, 2007. Say 'N' if you need
- compatibility with older bootloaders or kernels.
-
-+config JFFS2_LZMA
-+ bool "JFFS2 LZMA compression support" if JFFS2_COMPRESSION_OPTIONS
-+ select LZMA_COMPRESS
-+ select LZMA_DECOMPRESS
-+ depends on JFFS2_FS
-+ default n
-+ help
-+ JFFS2 wrapper to the LZMA C SDK
-+
- config JFFS2_RTIME
- bool "JFFS2 RTIME compression support" if JFFS2_COMPRESSION_OPTIONS
- depends on JFFS2_FS
---- a/fs/jffs2/Makefile
-+++ b/fs/jffs2/Makefile
-@@ -18,4 +18,7 @@ jffs2-$(CONFIG_JFFS2_RUBIN) += compr_rub
- jffs2-$(CONFIG_JFFS2_RTIME) += compr_rtime.o
- jffs2-$(CONFIG_JFFS2_ZLIB) += compr_zlib.o
- jffs2-$(CONFIG_JFFS2_LZO) += compr_lzo.o
-+jffs2-$(CONFIG_JFFS2_LZMA) += compr_lzma.o
- jffs2-$(CONFIG_JFFS2_SUMMARY) += summary.o
-+
-+CFLAGS_compr_lzma.o += -Iinclude/linux -Ilib/lzma
---- a/fs/jffs2/compr.c
-+++ b/fs/jffs2/compr.c
-@@ -378,6 +378,9 @@ int __init jffs2_compressors_init(void)
- #ifdef CONFIG_JFFS2_LZO
- jffs2_lzo_init();
- #endif
-+#ifdef CONFIG_JFFS2_LZMA
-+ jffs2_lzma_init();
-+#endif
- /* Setting default compression mode */
- #ifdef CONFIG_JFFS2_CMODE_NONE
- jffs2_compression_mode = JFFS2_COMPR_MODE_NONE;
-@@ -401,6 +404,9 @@ int __init jffs2_compressors_init(void)
- int jffs2_compressors_exit(void)
- {
- /* Unregistering compressors */
-+#ifdef CONFIG_JFFS2_LZMA
-+ jffs2_lzma_exit();
-+#endif
- #ifdef CONFIG_JFFS2_LZO
- jffs2_lzo_exit();
- #endif
---- a/fs/jffs2/compr.h
-+++ b/fs/jffs2/compr.h
-@@ -29,9 +29,9 @@
- #define JFFS2_DYNRUBIN_PRIORITY 20
- #define JFFS2_LZARI_PRIORITY 30
- #define JFFS2_RTIME_PRIORITY 50
--#define JFFS2_ZLIB_PRIORITY 60
--#define JFFS2_LZO_PRIORITY 80
--
-+#define JFFS2_LZMA_PRIORITY 70
-+#define JFFS2_ZLIB_PRIORITY 80
-+#define JFFS2_LZO_PRIORITY 90
-
- #define JFFS2_RUBINMIPS_DISABLED /* RUBINs will be used only */
- #define JFFS2_DYNRUBIN_DISABLED /* for decompression */
-@@ -101,5 +101,9 @@ void jffs2_zlib_exit(void);
- int jffs2_lzo_init(void);
- void jffs2_lzo_exit(void);
- #endif
-+#ifdef CONFIG_JFFS2_LZMA
-+int jffs2_lzma_init(void);
-+void jffs2_lzma_exit(void);
-+#endif
-
- #endif /* __JFFS2_COMPR_H__ */
---- /dev/null
-+++ b/fs/jffs2/compr_lzma.c
-@@ -0,0 +1,128 @@
-+/*
-+ * JFFS2 -- Journalling Flash File System, Version 2.
-+ *
-+ * For licensing information, see the file 'LICENCE' in this directory.
-+ *
-+ * JFFS2 wrapper to the LZMA C SDK
-+ *
-+ */
-+
-+#include <linux/lzma.h>
-+#include "compr.h"
-+
-+#ifdef __KERNEL__
-+ static DEFINE_MUTEX(deflate_mutex);
-+#endif
-+
-+CLzmaEncHandle *p;
-+Byte propsEncoded[LZMA_PROPS_SIZE];
-+SizeT propsSize = sizeof(propsEncoded);
-+
-+STATIC void lzma_free_workspace(void)
-+{
-+ LzmaEnc_Destroy(p, &lzma_alloc, &lzma_alloc);
-+}
-+
-+STATIC int INIT lzma_alloc_workspace(CLzmaEncProps *props)
-+{
-+ if ((p = (CLzmaEncHandle *)LzmaEnc_Create(&lzma_alloc)) == NULL)
-+ {
-+ PRINT_ERROR("Failed to allocate lzma deflate workspace\n");
-+ return -ENOMEM;
-+ }
-+
-+ if (LzmaEnc_SetProps(p, props) != SZ_OK)
-+ {
-+ lzma_free_workspace();
-+ return -1;
-+ }
-+
-+ if (LzmaEnc_WriteProperties(p, propsEncoded, &propsSize) != SZ_OK)
-+ {
-+ lzma_free_workspace();
-+ return -1;
-+ }
-+
-+ return 0;
-+}
-+
-+STATIC int jffs2_lzma_compress(unsigned char *data_in, unsigned char *cpage_out,
-+ uint32_t *sourcelen, uint32_t *dstlen)
-+{
-+ SizeT compress_size = (SizeT)(*dstlen);
-+ int ret;
-+
-+ #ifdef __KERNEL__
-+ mutex_lock(&deflate_mutex);
-+ #endif
-+
-+ ret = LzmaEnc_MemEncode(p, cpage_out, &compress_size, data_in, *sourcelen,
-+ 0, NULL, &lzma_alloc, &lzma_alloc);
-+
-+ #ifdef __KERNEL__
-+ mutex_unlock(&deflate_mutex);
-+ #endif
-+
-+ if (ret != SZ_OK)
-+ return -1;
-+
-+ *dstlen = (uint32_t)compress_size;
-+
-+ return 0;
-+}
-+
-+STATIC int jffs2_lzma_decompress(unsigned char *data_in, unsigned char *cpage_out,
-+ uint32_t srclen, uint32_t destlen)
-+{
-+ int ret;
-+ SizeT dl = (SizeT)destlen;
-+ SizeT sl = (SizeT)srclen;
-+ ELzmaStatus status;
-+
-+ ret = LzmaDecode(cpage_out, &dl, data_in, &sl, propsEncoded,
-+ propsSize, LZMA_FINISH_ANY, &status, &lzma_alloc);
-+
-+ if (ret != SZ_OK || status == LZMA_STATUS_NOT_FINISHED || dl != (SizeT)destlen)
-+ return -1;
-+
-+ return 0;
-+}
-+
-+static struct jffs2_compressor jffs2_lzma_comp = {
-+ .priority = JFFS2_LZMA_PRIORITY,
-+ .name = "lzma",
-+ .compr = JFFS2_COMPR_LZMA,
-+ .compress = &jffs2_lzma_compress,
-+ .decompress = &jffs2_lzma_decompress,
-+ .disabled = 0,
-+};
-+
-+int INIT jffs2_lzma_init(void)
-+{
-+ int ret;
-+ CLzmaEncProps props;
-+ LzmaEncProps_Init(&props);
-+
-+ props.dictSize = LZMA_BEST_DICT(0x2000);
-+ props.level = LZMA_BEST_LEVEL;
-+ props.lc = LZMA_BEST_LC;
-+ props.lp = LZMA_BEST_LP;
-+ props.pb = LZMA_BEST_PB;
-+ props.fb = LZMA_BEST_FB;
-+
-+ ret = lzma_alloc_workspace(&props);
-+ if (ret < 0)
-+ return ret;
-+
-+ ret = jffs2_register_compressor(&jffs2_lzma_comp);
-+ if (ret)
-+ lzma_free_workspace();
-+
-+ return ret;
-+}
-+
-+void jffs2_lzma_exit(void)
-+{
-+ jffs2_unregister_compressor(&jffs2_lzma_comp);
-+ lzma_free_workspace();
-+}
---- a/fs/jffs2/super.c
-+++ b/fs/jffs2/super.c
-@@ -373,14 +373,41 @@ static int __init init_jffs2_fs(void)
- BUILD_BUG_ON(sizeof(struct jffs2_raw_inode) != 68);
- BUILD_BUG_ON(sizeof(struct jffs2_raw_summary) != 32);
-
-- pr_info("version 2.2."
-+ pr_info("version 2.2"
- #ifdef CONFIG_JFFS2_FS_WRITEBUFFER
- " (NAND)"
- #endif
- #ifdef CONFIG_JFFS2_SUMMARY
-- " (SUMMARY) "
-+ " (SUMMARY)"
- #endif
-- " © 2001-2006 Red Hat, Inc.\n");
-+#ifdef CONFIG_JFFS2_ZLIB
-+ " (ZLIB)"
-+#endif
-+#ifdef CONFIG_JFFS2_LZO
-+ " (LZO)"
-+#endif
-+#ifdef CONFIG_JFFS2_LZMA
-+ " (LZMA)"
-+#endif
-+#ifdef CONFIG_JFFS2_RTIME
-+ " (RTIME)"
-+#endif
-+#ifdef CONFIG_JFFS2_RUBIN
-+ " (RUBIN)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_NONE
-+ " (CMODE_NONE)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_PRIORITY
-+ " (CMODE_PRIORITY)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_SIZE
-+ " (CMODE_SIZE)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_FAVOURLZO
-+ " (CMODE_FAVOURLZO)"
-+#endif
-+ " (c) 2001-2006 Red Hat, Inc.\n");
-
- jffs2_inode_cachep = kmem_cache_create("jffs2_i",
- sizeof(struct jffs2_inode_info),
---- a/include/uapi/linux/jffs2.h
-+++ b/include/uapi/linux/jffs2.h
-@@ -46,6 +46,7 @@
- #define JFFS2_COMPR_DYNRUBIN 0x05
- #define JFFS2_COMPR_ZLIB 0x06
- #define JFFS2_COMPR_LZO 0x07
-+#define JFFS2_COMPR_LZMA 0x08
- /* Compatibility flags. */
- #define JFFS2_COMPAT_MASK 0xc000 /* What do to if an unknown nodetype is found */
- #define JFFS2_NODE_ACCURATE 0x2000
---- /dev/null
-+++ b/include/linux/lzma.h
-@@ -0,0 +1,62 @@
-+#ifndef __LZMA_H__
-+#define __LZMA_H__
-+
-+#ifdef __KERNEL__
-+ #include <linux/kernel.h>
-+ #include <linux/sched.h>
-+ #include <linux/slab.h>
-+ #include <linux/vmalloc.h>
-+ #include <linux/init.h>
-+ #define LZMA_MALLOC vmalloc
-+ #define LZMA_FREE vfree
-+ #define PRINT_ERROR(msg) printk(KERN_WARNING #msg)
-+ #define INIT __init
-+ #define STATIC static
-+#else
-+ #include <stdint.h>
-+ #include <stdlib.h>
-+ #include <stdio.h>
-+ #include <unistd.h>
-+ #include <string.h>
-+ #include <asm/types.h>
-+ #include <errno.h>
-+ #include <linux/jffs2.h>
-+ #ifndef PAGE_SIZE
-+ extern int page_size;
-+ #define PAGE_SIZE page_size
-+ #endif
-+ #define LZMA_MALLOC malloc
-+ #define LZMA_FREE free
-+ #define PRINT_ERROR(msg) fprintf(stderr, msg)
-+ #define INIT
-+ #define STATIC
-+#endif
-+
-+#include "lzma/LzmaDec.h"
-+#include "lzma/LzmaEnc.h"
-+
-+#define LZMA_BEST_LEVEL (9)
-+#define LZMA_BEST_LC (0)
-+#define LZMA_BEST_LP (0)
-+#define LZMA_BEST_PB (0)
-+#define LZMA_BEST_FB (273)
-+
-+#define LZMA_BEST_DICT(n) (((int)((n) / 2)) * 2)
-+
-+static void *p_lzma_malloc(void *p, size_t size)
-+{
-+ if (size == 0)
-+ return NULL;
-+
-+ return LZMA_MALLOC(size);
-+}
-+
-+static void p_lzma_free(void *p, void *address)
-+{
-+ if (address != NULL)
-+ LZMA_FREE(address);
-+}
-+
-+static ISzAlloc lzma_alloc = {p_lzma_malloc, p_lzma_free};
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzFind.h
-@@ -0,0 +1,115 @@
-+/* LzFind.h -- Match finder for LZ algorithms
-+2009-04-22 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZ_FIND_H
-+#define __LZ_FIND_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+typedef UInt32 CLzRef;
-+
-+typedef struct _CMatchFinder
-+{
-+ Byte *buffer;
-+ UInt32 pos;
-+ UInt32 posLimit;
-+ UInt32 streamPos;
-+ UInt32 lenLimit;
-+
-+ UInt32 cyclicBufferPos;
-+ UInt32 cyclicBufferSize; /* it must be = (historySize + 1) */
-+
-+ UInt32 matchMaxLen;
-+ CLzRef *hash;
-+ CLzRef *son;
-+ UInt32 hashMask;
-+ UInt32 cutValue;
-+
-+ Byte *bufferBase;
-+ ISeqInStream *stream;
-+ int streamEndWasReached;
-+
-+ UInt32 blockSize;
-+ UInt32 keepSizeBefore;
-+ UInt32 keepSizeAfter;
-+
-+ UInt32 numHashBytes;
-+ int directInput;
-+ size_t directInputRem;
-+ int btMode;
-+ int bigHash;
-+ UInt32 historySize;
-+ UInt32 fixedHashSize;
-+ UInt32 hashSizeSum;
-+ UInt32 numSons;
-+ SRes result;
-+ UInt32 crc[256];
-+} CMatchFinder;
-+
-+#define Inline_MatchFinder_GetPointerToCurrentPos(p) ((p)->buffer)
-+#define Inline_MatchFinder_GetIndexByte(p, index) ((p)->buffer[(Int32)(index)])
-+
-+#define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-+
-+int MatchFinder_NeedMove(CMatchFinder *p);
-+Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
-+void MatchFinder_MoveBlock(CMatchFinder *p);
-+void MatchFinder_ReadIfRequired(CMatchFinder *p);
-+
-+void MatchFinder_Construct(CMatchFinder *p);
-+
-+/* Conditions:
-+ historySize <= 3 GB
-+ keepAddBufferBefore + matchMaxLen + keepAddBufferAfter < 511MB
-+*/
-+int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
-+ UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
-+ ISzAlloc *alloc);
-+void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
-+void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
-+void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
-+
-+UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
-+ UInt32 *distances, UInt32 maxLen);
-+
-+/*
-+Conditions:
-+ Mf_GetNumAvailableBytes_Func must be called before each Mf_GetMatchLen_Func.
-+ Mf_GetPointerToCurrentPos_Func's result must be used only before any other function
-+*/
-+
-+typedef void (*Mf_Init_Func)(void *object);
-+typedef Byte (*Mf_GetIndexByte_Func)(void *object, Int32 index);
-+typedef UInt32 (*Mf_GetNumAvailableBytes_Func)(void *object);
-+typedef const Byte * (*Mf_GetPointerToCurrentPos_Func)(void *object);
-+typedef UInt32 (*Mf_GetMatches_Func)(void *object, UInt32 *distances);
-+typedef void (*Mf_Skip_Func)(void *object, UInt32);
-+
-+typedef struct _IMatchFinder
-+{
-+ Mf_Init_Func Init;
-+ Mf_GetIndexByte_Func GetIndexByte;
-+ Mf_GetNumAvailableBytes_Func GetNumAvailableBytes;
-+ Mf_GetPointerToCurrentPos_Func GetPointerToCurrentPos;
-+ Mf_GetMatches_Func GetMatches;
-+ Mf_Skip_Func Skip;
-+} IMatchFinder;
-+
-+void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-+
-+void MatchFinder_Init(CMatchFinder *p);
-+UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-+UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-+void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-+void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzHash.h
-@@ -0,0 +1,54 @@
-+/* LzHash.h -- HASH functions for LZ algorithms
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZ_HASH_H
-+#define __LZ_HASH_H
-+
-+#define kHash2Size (1 << 10)
-+#define kHash3Size (1 << 16)
-+#define kHash4Size (1 << 20)
-+
-+#define kFix3HashSize (kHash2Size)
-+#define kFix4HashSize (kHash2Size + kHash3Size)
-+#define kFix5HashSize (kHash2Size + kHash3Size + kHash4Size)
-+
-+#define HASH2_CALC hashValue = cur[0] | ((UInt32)cur[1] << 8);
-+
-+#define HASH3_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hashValue = (temp ^ ((UInt32)cur[2] << 8)) & p->hashMask; }
-+
-+#define HASH4_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hashValue = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)) & p->hashMask; }
-+
-+#define HASH5_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hash4Value = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)); \
-+ hashValue = (hash4Value ^ (p->crc[cur[4]] << 3)) & p->hashMask; \
-+ hash4Value &= (kHash4Size - 1); }
-+
-+/* #define HASH_ZIP_CALC hashValue = ((cur[0] | ((UInt32)cur[1] << 8)) ^ p->crc[cur[2]]) & 0xFFFF; */
-+#define HASH_ZIP_CALC hashValue = ((cur[2] | ((UInt32)cur[0] << 8)) ^ p->crc[cur[1]]) & 0xFFFF;
-+
-+
-+#define MT_HASH2_CALC \
-+ hash2Value = (p->crc[cur[0]] ^ cur[1]) & (kHash2Size - 1);
-+
-+#define MT_HASH3_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); }
-+
-+#define MT_HASH4_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hash4Value = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)) & (kHash4Size - 1); }
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzmaDec.h
-@@ -0,0 +1,231 @@
-+/* LzmaDec.h -- LZMA Decoder
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZMA_DEC_H
-+#define __LZMA_DEC_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/* #define _LZMA_PROB32 */
-+/* _LZMA_PROB32 can increase the speed on some CPUs,
-+ but memory usage for CLzmaDec::probs will be doubled in that case */
-+
-+#ifdef _LZMA_PROB32
-+#define CLzmaProb UInt32
-+#else
-+#define CLzmaProb UInt16
-+#endif
-+
-+
-+/* ---------- LZMA Properties ---------- */
-+
-+#define LZMA_PROPS_SIZE 5
-+
-+typedef struct _CLzmaProps
-+{
-+ unsigned lc, lp, pb;
-+ UInt32 dicSize;
-+} CLzmaProps;
-+
-+/* LzmaProps_Decode - decodes properties
-+Returns:
-+ SZ_OK
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+*/
-+
-+SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size);
-+
-+
-+/* ---------- LZMA Decoder state ---------- */
-+
-+/* LZMA_REQUIRED_INPUT_MAX = number of required input bytes for worst case.
-+ Num bits = log2((2^11 / 31) ^ 22) + 26 < 134 + 26 = 160; */
-+
-+#define LZMA_REQUIRED_INPUT_MAX 20
-+
-+typedef struct
-+{
-+ CLzmaProps prop;
-+ CLzmaProb *probs;
-+ Byte *dic;
-+ const Byte *buf;
-+ UInt32 range, code;
-+ SizeT dicPos;
-+ SizeT dicBufSize;
-+ UInt32 processedPos;
-+ UInt32 checkDicSize;
-+ unsigned state;
-+ UInt32 reps[4];
-+ unsigned remainLen;
-+ int needFlush;
-+ int needInitState;
-+ UInt32 numProbs;
-+ unsigned tempBufSize;
-+ Byte tempBuf[LZMA_REQUIRED_INPUT_MAX];
-+} CLzmaDec;
-+
-+#define LzmaDec_Construct(p) { (p)->dic = 0; (p)->probs = 0; }
-+
-+void LzmaDec_Init(CLzmaDec *p);
-+
-+/* There are two types of LZMA streams:
-+ 0) Stream with end mark. That end mark adds about 6 bytes to compressed size.
-+ 1) Stream without end mark. You must know exact uncompressed size to decompress such stream. */
-+
-+typedef enum
-+{
-+ LZMA_FINISH_ANY, /* finish at any point */
-+ LZMA_FINISH_END /* block must be finished at the end */
-+} ELzmaFinishMode;
-+
-+/* ELzmaFinishMode has meaning only if the decoding reaches output limit !!!
-+
-+ You must use LZMA_FINISH_END, when you know that current output buffer
-+ covers last bytes of block. In other cases you must use LZMA_FINISH_ANY.
-+
-+ If LZMA decoder sees end marker before reaching output limit, it returns SZ_OK,
-+ and output value of destLen will be less than output buffer size limit.
-+ You can check status result also.
-+
-+ You can use multiple checks to test data integrity after full decompression:
-+ 1) Check Result and "status" variable.
-+ 2) Check that output(destLen) = uncompressedSize, if you know real uncompressedSize.
-+ 3) Check that output(srcLen) = compressedSize, if you know real compressedSize.
-+ You must use correct finish mode in that case. */
-+
-+typedef enum
-+{
-+ LZMA_STATUS_NOT_SPECIFIED, /* use main error code instead */
-+ LZMA_STATUS_FINISHED_WITH_MARK, /* stream was finished with end mark. */
-+ LZMA_STATUS_NOT_FINISHED, /* stream was not finished */
-+ LZMA_STATUS_NEEDS_MORE_INPUT, /* you must provide more input bytes */
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK /* there is probability that stream was finished without end mark */
-+} ELzmaStatus;
-+
-+/* ELzmaStatus is used only as output value for function call */
-+
-+
-+/* ---------- Interfaces ---------- */
-+
-+/* There are 3 levels of interfaces:
-+ 1) Dictionary Interface
-+ 2) Buffer Interface
-+ 3) One Call Interface
-+ You can select any of these interfaces, but don't mix functions from different
-+ groups for same object. */
-+
-+
-+/* There are two variants to allocate state for Dictionary Interface:
-+ 1) LzmaDec_Allocate / LzmaDec_Free
-+ 2) LzmaDec_AllocateProbs / LzmaDec_FreeProbs
-+ You can use variant 2, if you set dictionary buffer manually.
-+ For Buffer Interface you must always use variant 1.
-+
-+LzmaDec_Allocate* can return:
-+ SZ_OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+*/
-+
-+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc);
-+void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc);
-+
-+SRes LzmaDec_Allocate(CLzmaDec *state, const Byte *prop, unsigned propsSize, ISzAlloc *alloc);
-+void LzmaDec_Free(CLzmaDec *state, ISzAlloc *alloc);
-+
-+/* ---------- Dictionary Interface ---------- */
-+
-+/* You can use it, if you want to eliminate the overhead for data copying from
-+ dictionary to some other external buffer.
-+ You must work with CLzmaDec variables directly in this interface.
-+
-+ STEPS:
-+ LzmaDec_Constr()
-+ LzmaDec_Allocate()
-+ for (each new stream)
-+ {
-+ LzmaDec_Init()
-+ while (it needs more decompression)
-+ {
-+ LzmaDec_DecodeToDic()
-+ use data from CLzmaDec::dic and update CLzmaDec::dicPos
-+ }
-+ }
-+ LzmaDec_Free()
-+*/
-+
-+/* LzmaDec_DecodeToDic
-+
-+ The decoding to internal dictionary buffer (CLzmaDec::dic).
-+ You must manually update CLzmaDec::dicPos, if it reaches CLzmaDec::dicBufSize !!!
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (dicLimit).
-+ LZMA_FINISH_ANY - Decode just dicLimit bytes.
-+ LZMA_FINISH_END - Stream must be finished after dicLimit.
-+
-+Returns:
-+ SZ_OK
-+ status:
-+ LZMA_STATUS_FINISHED_WITH_MARK
-+ LZMA_STATUS_NOT_FINISHED
-+ LZMA_STATUS_NEEDS_MORE_INPUT
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-+ SZ_ERROR_DATA - Data error
-+*/
-+
-+SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit,
-+ const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
-+
-+
-+/* ---------- Buffer Interface ---------- */
-+
-+/* It's zlib-like interface.
-+ See LzmaDec_DecodeToDic description for information about STEPS and return results,
-+ but you must use LzmaDec_DecodeToBuf instead of LzmaDec_DecodeToDic and you don't need
-+ to work with CLzmaDec variables manually.
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (*destLen).
-+ LZMA_FINISH_ANY - Decode just destLen bytes.
-+ LZMA_FINISH_END - Stream must be finished after (*destLen).
-+*/
-+
-+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen,
-+ const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
-+
-+
-+/* ---------- One Call Interface ---------- */
-+
-+/* LzmaDecode
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (*destLen).
-+ LZMA_FINISH_ANY - Decode just destLen bytes.
-+ LZMA_FINISH_END - Stream must be finished after (*destLen).
-+
-+Returns:
-+ SZ_OK
-+ status:
-+ LZMA_STATUS_FINISHED_WITH_MARK
-+ LZMA_STATUS_NOT_FINISHED
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-+ SZ_ERROR_DATA - Data error
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+ SZ_ERROR_INPUT_EOF - It needs more bytes in input buffer (src).
-+*/
-+
-+SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
-+ const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
-+ ELzmaStatus *status, ISzAlloc *alloc);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzmaEnc.h
-@@ -0,0 +1,80 @@
-+/* LzmaEnc.h -- LZMA Encoder
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZMA_ENC_H
-+#define __LZMA_ENC_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+#define LZMA_PROPS_SIZE 5
-+
-+typedef struct _CLzmaEncProps
-+{
-+ int level; /* 0 <= level <= 9 */
-+ UInt32 dictSize; /* (1 << 12) <= dictSize <= (1 << 27) for 32-bit version
-+ (1 << 12) <= dictSize <= (1 << 30) for 64-bit version
-+ default = (1 << 24) */
-+ int lc; /* 0 <= lc <= 8, default = 3 */
-+ int lp; /* 0 <= lp <= 4, default = 0 */
-+ int pb; /* 0 <= pb <= 4, default = 2 */
-+ int algo; /* 0 - fast, 1 - normal, default = 1 */
-+ int fb; /* 5 <= fb <= 273, default = 32 */
-+ int btMode; /* 0 - hashChain Mode, 1 - binTree mode - normal, default = 1 */
-+ int numHashBytes; /* 2, 3 or 4, default = 4 */
-+ UInt32 mc; /* 1 <= mc <= (1 << 30), default = 32 */
-+ unsigned writeEndMark; /* 0 - do not write EOPM, 1 - write EOPM, default = 0 */
-+ int numThreads; /* 1 or 2, default = 2 */
-+} CLzmaEncProps;
-+
-+void LzmaEncProps_Init(CLzmaEncProps *p);
-+void LzmaEncProps_Normalize(CLzmaEncProps *p);
-+UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
-+
-+
-+/* ---------- CLzmaEncHandle Interface ---------- */
-+
-+/* LzmaEnc_* functions can return the following exit codes:
-+Returns:
-+ SZ_OK - OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_PARAM - Incorrect paramater in props
-+ SZ_ERROR_WRITE - Write callback error.
-+ SZ_ERROR_PROGRESS - some break from progress callback
-+ SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
-+*/
-+
-+typedef void * CLzmaEncHandle;
-+
-+CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc);
-+void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
-+SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
-+SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
-+SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+
-+/* ---------- One Call Interface ---------- */
-+
-+/* LzmaEncode
-+Return code:
-+ SZ_OK - OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_PARAM - Incorrect paramater
-+ SZ_ERROR_OUTPUT_EOF - output buffer overflow
-+ SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
-+*/
-+
-+SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/Types.h
-@@ -0,0 +1,226 @@
-+/* Types.h -- Basic types
-+2009-11-23 : Igor Pavlov : Public domain */
-+
-+#ifndef __7Z_TYPES_H
-+#define __7Z_TYPES_H
-+
-+#include <stddef.h>
-+
-+#ifdef _WIN32
-+#include <windows.h>
-+#endif
-+
-+#ifndef EXTERN_C_BEGIN
-+#ifdef __cplusplus
-+#define EXTERN_C_BEGIN extern "C" {
-+#define EXTERN_C_END }
-+#else
-+#define EXTERN_C_BEGIN
-+#define EXTERN_C_END
-+#endif
-+#endif
-+
-+EXTERN_C_BEGIN
-+
-+#define SZ_OK 0
-+
-+#define SZ_ERROR_DATA 1
-+#define SZ_ERROR_MEM 2
-+#define SZ_ERROR_CRC 3
-+#define SZ_ERROR_UNSUPPORTED 4
-+#define SZ_ERROR_PARAM 5
-+#define SZ_ERROR_INPUT_EOF 6
-+#define SZ_ERROR_OUTPUT_EOF 7
-+#define SZ_ERROR_READ 8
-+#define SZ_ERROR_WRITE 9
-+#define SZ_ERROR_PROGRESS 10
-+#define SZ_ERROR_FAIL 11
-+#define SZ_ERROR_THREAD 12
-+
-+#define SZ_ERROR_ARCHIVE 16
-+#define SZ_ERROR_NO_ARCHIVE 17
-+
-+typedef int SRes;
-+
-+#ifdef _WIN32
-+typedef DWORD WRes;
-+#else
-+typedef int WRes;
-+#endif
-+
-+#ifndef RINOK
-+#define RINOK(x) { int __result__ = (x); if (__result__ != 0) return __result__; }
-+#endif
-+
-+typedef unsigned char Byte;
-+typedef short Int16;
-+typedef unsigned short UInt16;
-+
-+#ifdef _LZMA_UINT32_IS_ULONG
-+typedef long Int32;
-+typedef unsigned long UInt32;
-+#else
-+typedef int Int32;
-+typedef unsigned int UInt32;
-+#endif
-+
-+#ifdef _SZ_NO_INT_64
-+
-+/* define _SZ_NO_INT_64, if your compiler doesn't support 64-bit integers.
-+ NOTES: Some code will work incorrectly in that case! */
-+
-+typedef long Int64;
-+typedef unsigned long UInt64;
-+
-+#else
-+
-+#if defined(_MSC_VER) || defined(__BORLANDC__)
-+typedef __int64 Int64;
-+typedef unsigned __int64 UInt64;
-+#else
-+typedef long long int Int64;
-+typedef unsigned long long int UInt64;
-+#endif
-+
-+#endif
-+
-+#ifdef _LZMA_NO_SYSTEM_SIZE_T
-+typedef UInt32 SizeT;
-+#else
-+typedef size_t SizeT;
-+#endif
-+
-+typedef int Bool;
-+#define True 1
-+#define False 0
-+
-+
-+#ifdef _WIN32
-+#define MY_STD_CALL __stdcall
-+#else
-+#define MY_STD_CALL
-+#endif
-+
-+#ifdef _MSC_VER
-+
-+#if _MSC_VER >= 1300
-+#define MY_NO_INLINE __declspec(noinline)
-+#else
-+#define MY_NO_INLINE
-+#endif
-+
-+#define MY_CDECL __cdecl
-+#define MY_FAST_CALL __fastcall
-+
-+#else
-+
-+#define MY_CDECL
-+#define MY_FAST_CALL
-+
-+#endif
-+
-+
-+/* The following interfaces use first parameter as pointer to structure */
-+
-+typedef struct
-+{
-+ SRes (*Read)(void *p, void *buf, size_t *size);
-+ /* if (input(*size) != 0 && output(*size) == 0) means end_of_stream.
-+ (output(*size) < input(*size)) is allowed */
-+} ISeqInStream;
-+
-+/* it can return SZ_ERROR_INPUT_EOF */
-+SRes SeqInStream_Read(ISeqInStream *stream, void *buf, size_t size);
-+SRes SeqInStream_Read2(ISeqInStream *stream, void *buf, size_t size, SRes errorType);
-+SRes SeqInStream_ReadByte(ISeqInStream *stream, Byte *buf);
-+
-+typedef struct
-+{
-+ size_t (*Write)(void *p, const void *buf, size_t size);
-+ /* Returns: result - the number of actually written bytes.
-+ (result < size) means error */
-+} ISeqOutStream;
-+
-+typedef enum
-+{
-+ SZ_SEEK_SET = 0,
-+ SZ_SEEK_CUR = 1,
-+ SZ_SEEK_END = 2
-+} ESzSeek;
-+
-+typedef struct
-+{
-+ SRes (*Read)(void *p, void *buf, size_t *size); /* same as ISeqInStream::Read */
-+ SRes (*Seek)(void *p, Int64 *pos, ESzSeek origin);
-+} ISeekInStream;
-+
-+typedef struct
-+{
-+ SRes (*Look)(void *p, void **buf, size_t *size);
-+ /* if (input(*size) != 0 && output(*size) == 0) means end_of_stream.
-+ (output(*size) > input(*size)) is not allowed
-+ (output(*size) < input(*size)) is allowed */
-+ SRes (*Skip)(void *p, size_t offset);
-+ /* offset must be <= output(*size) of Look */
-+
-+ SRes (*Read)(void *p, void *buf, size_t *size);
-+ /* reads directly (without buffer). It's same as ISeqInStream::Read */
-+ SRes (*Seek)(void *p, Int64 *pos, ESzSeek origin);
-+} ILookInStream;
-+
-+SRes LookInStream_LookRead(ILookInStream *stream, void *buf, size_t *size);
-+SRes LookInStream_SeekTo(ILookInStream *stream, UInt64 offset);
-+
-+/* reads via ILookInStream::Read */
-+SRes LookInStream_Read2(ILookInStream *stream, void *buf, size_t size, SRes errorType);
-+SRes LookInStream_Read(ILookInStream *stream, void *buf, size_t size);
-+
-+#define LookToRead_BUF_SIZE (1 << 14)
-+
-+typedef struct
-+{
-+ ILookInStream s;
-+ ISeekInStream *realStream;
-+ size_t pos;
-+ size_t size;
-+ Byte buf[LookToRead_BUF_SIZE];
-+} CLookToRead;
-+
-+void LookToRead_CreateVTable(CLookToRead *p, int lookahead);
-+void LookToRead_Init(CLookToRead *p);
-+
-+typedef struct
-+{
-+ ISeqInStream s;
-+ ILookInStream *realStream;
-+} CSecToLook;
-+
-+void SecToLook_CreateVTable(CSecToLook *p);
-+
-+typedef struct
-+{
-+ ISeqInStream s;
-+ ILookInStream *realStream;
-+} CSecToRead;
-+
-+void SecToRead_CreateVTable(CSecToRead *p);
-+
-+typedef struct
-+{
-+ SRes (*Progress)(void *p, UInt64 inSize, UInt64 outSize);
-+ /* Returns: result. (result != SZ_OK) means break.
-+ Value (UInt64)(Int64)-1 for size means unknown value. */
-+} ICompressProgress;
-+
-+typedef struct
-+{
-+ void *(*Alloc)(void *p, size_t size);
-+ void (*Free)(void *p, void *address); /* address can be 0 */
-+} ISzAlloc;
-+
-+#define IAlloc_Alloc(p, size) (p)->Alloc((p), size)
-+#define IAlloc_Free(p, a) (p)->Free((p), a)
-+
-+EXTERN_C_END
-+
-+#endif
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -191,6 +191,12 @@ config LZO_DECOMPRESS
-
- source "lib/xz/Kconfig"
-
-+config LZMA_COMPRESS
-+ tristate
-+
-+config LZMA_DECOMPRESS
-+ tristate
-+
- #
- # These all provide a common interface (hence the apparent duplication with
- # ZLIB_INFLATE; DECOMPRESS_GZIP is just a wrapper.)
---- a/lib/Makefile
-+++ b/lib/Makefile
-@@ -2,6 +2,16 @@
- # Makefile for some libs needed in the kernel.
- #
-
-+ifdef CONFIG_JFFS2_ZLIB
-+ CONFIG_ZLIB_INFLATE:=y
-+ CONFIG_ZLIB_DEFLATE:=y
-+endif
-+
-+ifdef CONFIG_JFFS2_LZMA
-+ CONFIG_LZMA_DECOMPRESS:=y
-+ CONFIG_LZMA_COMPRESS:=y
-+endif
-+
- ifdef CONFIG_FUNCTION_TRACER
- ORIG_CFLAGS := $(KBUILD_CFLAGS)
- KBUILD_CFLAGS = $(subst -pg,,$(ORIG_CFLAGS))
-@@ -74,6 +84,8 @@ obj-$(CONFIG_LZO_COMPRESS) += lzo/
- obj-$(CONFIG_LZO_DECOMPRESS) += lzo/
- obj-$(CONFIG_XZ_DEC) += xz/
- obj-$(CONFIG_RAID6_PQ) += raid6/
-+obj-$(CONFIG_LZMA_COMPRESS) += lzma/
-+obj-$(CONFIG_LZMA_DECOMPRESS) += lzma/
-
- lib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
- lib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
---- /dev/null
-+++ b/lib/lzma/LzFind.c
-@@ -0,0 +1,761 @@
-+/* LzFind.c -- Match finder for LZ algorithms
-+2009-04-22 : Igor Pavlov : Public domain */
-+
-+#include <string.h>
-+
-+#include "LzFind.h"
-+#include "LzHash.h"
-+
-+#define kEmptyHashValue 0
-+#define kMaxValForNormalize ((UInt32)0xFFFFFFFF)
-+#define kNormalizeStepMin (1 << 10) /* it must be power of 2 */
-+#define kNormalizeMask (~(kNormalizeStepMin - 1))
-+#define kMaxHistorySize ((UInt32)3 << 30)
-+
-+#define kStartMaxLen 3
-+
-+static void LzInWindow_Free(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ if (!p->directInput)
-+ {
-+ alloc->Free(alloc, p->bufferBase);
-+ p->bufferBase = 0;
-+ }
-+}
-+
-+/* keepSizeBefore + keepSizeAfter + keepSizeReserv must be < 4G) */
-+
-+static int LzInWindow_Create(CMatchFinder *p, UInt32 keepSizeReserv, ISzAlloc *alloc)
-+{
-+ UInt32 blockSize = p->keepSizeBefore + p->keepSizeAfter + keepSizeReserv;
-+ if (p->directInput)
-+ {
-+ p->blockSize = blockSize;
-+ return 1;
-+ }
-+ if (p->bufferBase == 0 || p->blockSize != blockSize)
-+ {
-+ LzInWindow_Free(p, alloc);
-+ p->blockSize = blockSize;
-+ p->bufferBase = (Byte *)alloc->Alloc(alloc, (size_t)blockSize);
-+ }
-+ return (p->bufferBase != 0);
-+}
-+
-+Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
-+Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-+
-+UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-+
-+void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
-+{
-+ p->posLimit -= subValue;
-+ p->pos -= subValue;
-+ p->streamPos -= subValue;
-+}
-+
-+static void MatchFinder_ReadBlock(CMatchFinder *p)
-+{
-+ if (p->streamEndWasReached || p->result != SZ_OK)
-+ return;
-+ if (p->directInput)
-+ {
-+ UInt32 curSize = 0xFFFFFFFF - p->streamPos;
-+ if (curSize > p->directInputRem)
-+ curSize = (UInt32)p->directInputRem;
-+ p->directInputRem -= curSize;
-+ p->streamPos += curSize;
-+ if (p->directInputRem == 0)
-+ p->streamEndWasReached = 1;
-+ return;
-+ }
-+ for (;;)
-+ {
-+ Byte *dest = p->buffer + (p->streamPos - p->pos);
-+ size_t size = (p->bufferBase + p->blockSize - dest);
-+ if (size == 0)
-+ return;
-+ p->result = p->stream->Read(p->stream, dest, &size);
-+ if (p->result != SZ_OK)
-+ return;
-+ if (size == 0)
-+ {
-+ p->streamEndWasReached = 1;
-+ return;
-+ }
-+ p->streamPos += (UInt32)size;
-+ if (p->streamPos - p->pos > p->keepSizeAfter)
-+ return;
-+ }
-+}
-+
-+void MatchFinder_MoveBlock(CMatchFinder *p)
-+{
-+ memmove(p->bufferBase,
-+ p->buffer - p->keepSizeBefore,
-+ (size_t)(p->streamPos - p->pos + p->keepSizeBefore));
-+ p->buffer = p->bufferBase + p->keepSizeBefore;
-+}
-+
-+int MatchFinder_NeedMove(CMatchFinder *p)
-+{
-+ if (p->directInput)
-+ return 0;
-+ /* if (p->streamEndWasReached) return 0; */
-+ return ((size_t)(p->bufferBase + p->blockSize - p->buffer) <= p->keepSizeAfter);
-+}
-+
-+void MatchFinder_ReadIfRequired(CMatchFinder *p)
-+{
-+ if (p->streamEndWasReached)
-+ return;
-+ if (p->keepSizeAfter >= p->streamPos - p->pos)
-+ MatchFinder_ReadBlock(p);
-+}
-+
-+static void MatchFinder_CheckAndMoveAndRead(CMatchFinder *p)
-+{
-+ if (MatchFinder_NeedMove(p))
-+ MatchFinder_MoveBlock(p);
-+ MatchFinder_ReadBlock(p);
-+}
-+
-+static void MatchFinder_SetDefaultSettings(CMatchFinder *p)
-+{
-+ p->cutValue = 32;
-+ p->btMode = 1;
-+ p->numHashBytes = 4;
-+ p->bigHash = 0;
-+}
-+
-+#define kCrcPoly 0xEDB88320
-+
-+void MatchFinder_Construct(CMatchFinder *p)
-+{
-+ UInt32 i;
-+ p->bufferBase = 0;
-+ p->directInput = 0;
-+ p->hash = 0;
-+ MatchFinder_SetDefaultSettings(p);
-+
-+ for (i = 0; i < 256; i++)
-+ {
-+ UInt32 r = i;
-+ int j;
-+ for (j = 0; j < 8; j++)
-+ r = (r >> 1) ^ (kCrcPoly & ~((r & 1) - 1));
-+ p->crc[i] = r;
-+ }
-+}
-+
-+static void MatchFinder_FreeThisClassMemory(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->hash);
-+ p->hash = 0;
-+}
-+
-+void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ MatchFinder_FreeThisClassMemory(p, alloc);
-+ LzInWindow_Free(p, alloc);
-+}
-+
-+static CLzRef* AllocRefs(UInt32 num, ISzAlloc *alloc)
-+{
-+ size_t sizeInBytes = (size_t)num * sizeof(CLzRef);
-+ if (sizeInBytes / sizeof(CLzRef) != num)
-+ return 0;
-+ return (CLzRef *)alloc->Alloc(alloc, sizeInBytes);
-+}
-+
-+int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
-+ UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
-+ ISzAlloc *alloc)
-+{
-+ UInt32 sizeReserv;
-+ if (historySize > kMaxHistorySize)
-+ {
-+ MatchFinder_Free(p, alloc);
-+ return 0;
-+ }
-+ sizeReserv = historySize >> 1;
-+ if (historySize > ((UInt32)2 << 30))
-+ sizeReserv = historySize >> 2;
-+ sizeReserv += (keepAddBufferBefore + matchMaxLen + keepAddBufferAfter) / 2 + (1 << 19);
-+
-+ p->keepSizeBefore = historySize + keepAddBufferBefore + 1;
-+ p->keepSizeAfter = matchMaxLen + keepAddBufferAfter;
-+ /* we need one additional byte, since we use MoveBlock after pos++ and before dictionary using */
-+ if (LzInWindow_Create(p, sizeReserv, alloc))
-+ {
-+ UInt32 newCyclicBufferSize = historySize + 1;
-+ UInt32 hs;
-+ p->matchMaxLen = matchMaxLen;
-+ {
-+ p->fixedHashSize = 0;
-+ if (p->numHashBytes == 2)
-+ hs = (1 << 16) - 1;
-+ else
-+ {
-+ hs = historySize - 1;
-+ hs |= (hs >> 1);
-+ hs |= (hs >> 2);
-+ hs |= (hs >> 4);
-+ hs |= (hs >> 8);
-+ hs >>= 1;
-+ hs |= 0xFFFF; /* don't change it! It's required for Deflate */
-+ if (hs > (1 << 24))
-+ {
-+ if (p->numHashBytes == 3)
-+ hs = (1 << 24) - 1;
-+ else
-+ hs >>= 1;
-+ }
-+ }
-+ p->hashMask = hs;
-+ hs++;
-+ if (p->numHashBytes > 2) p->fixedHashSize += kHash2Size;
-+ if (p->numHashBytes > 3) p->fixedHashSize += kHash3Size;
-+ if (p->numHashBytes > 4) p->fixedHashSize += kHash4Size;
-+ hs += p->fixedHashSize;
-+ }
-+
-+ {
-+ UInt32 prevSize = p->hashSizeSum + p->numSons;
-+ UInt32 newSize;
-+ p->historySize = historySize;
-+ p->hashSizeSum = hs;
-+ p->cyclicBufferSize = newCyclicBufferSize;
-+ p->numSons = (p->btMode ? newCyclicBufferSize * 2 : newCyclicBufferSize);
-+ newSize = p->hashSizeSum + p->numSons;
-+ if (p->hash != 0 && prevSize == newSize)
-+ return 1;
-+ MatchFinder_FreeThisClassMemory(p, alloc);
-+ p->hash = AllocRefs(newSize, alloc);
-+ if (p->hash != 0)
-+ {
-+ p->son = p->hash + p->hashSizeSum;
-+ return 1;
-+ }
-+ }
-+ }
-+ MatchFinder_Free(p, alloc);
-+ return 0;
-+}
-+
-+static void MatchFinder_SetLimits(CMatchFinder *p)
-+{
-+ UInt32 limit = kMaxValForNormalize - p->pos;
-+ UInt32 limit2 = p->cyclicBufferSize - p->cyclicBufferPos;
-+ if (limit2 < limit)
-+ limit = limit2;
-+ limit2 = p->streamPos - p->pos;
-+ if (limit2 <= p->keepSizeAfter)
-+ {
-+ if (limit2 > 0)
-+ limit2 = 1;
-+ }
-+ else
-+ limit2 -= p->keepSizeAfter;
-+ if (limit2 < limit)
-+ limit = limit2;
-+ {
-+ UInt32 lenLimit = p->streamPos - p->pos;
-+ if (lenLimit > p->matchMaxLen)
-+ lenLimit = p->matchMaxLen;
-+ p->lenLimit = lenLimit;
-+ }
-+ p->posLimit = p->pos + limit;
-+}
-+
-+void MatchFinder_Init(CMatchFinder *p)
-+{
-+ UInt32 i;
-+ for (i = 0; i < p->hashSizeSum; i++)
-+ p->hash[i] = kEmptyHashValue;
-+ p->cyclicBufferPos = 0;
-+ p->buffer = p->bufferBase;
-+ p->pos = p->streamPos = p->cyclicBufferSize;
-+ p->result = SZ_OK;
-+ p->streamEndWasReached = 0;
-+ MatchFinder_ReadBlock(p);
-+ MatchFinder_SetLimits(p);
-+}
-+
-+static UInt32 MatchFinder_GetSubValue(CMatchFinder *p)
-+{
-+ return (p->pos - p->historySize - 1) & kNormalizeMask;
-+}
-+
-+void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
-+{
-+ UInt32 i;
-+ for (i = 0; i < numItems; i++)
-+ {
-+ UInt32 value = items[i];
-+ if (value <= subValue)
-+ value = kEmptyHashValue;
-+ else
-+ value -= subValue;
-+ items[i] = value;
-+ }
-+}
-+
-+static void MatchFinder_Normalize(CMatchFinder *p)
-+{
-+ UInt32 subValue = MatchFinder_GetSubValue(p);
-+ MatchFinder_Normalize3(subValue, p->hash, p->hashSizeSum + p->numSons);
-+ MatchFinder_ReduceOffsets(p, subValue);
-+}
-+
-+static void MatchFinder_CheckLimits(CMatchFinder *p)
-+{
-+ if (p->pos == kMaxValForNormalize)
-+ MatchFinder_Normalize(p);
-+ if (!p->streamEndWasReached && p->keepSizeAfter == p->streamPos - p->pos)
-+ MatchFinder_CheckAndMoveAndRead(p);
-+ if (p->cyclicBufferPos == p->cyclicBufferSize)
-+ p->cyclicBufferPos = 0;
-+ MatchFinder_SetLimits(p);
-+}
-+
-+static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-+ UInt32 *distances, UInt32 maxLen)
-+{
-+ son[_cyclicBufferPos] = curMatch;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ return distances;
-+ {
-+ const Byte *pb = cur - delta;
-+ curMatch = son[_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)];
-+ if (pb[maxLen] == cur[maxLen] && *pb == *cur)
-+ {
-+ UInt32 len = 0;
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ if (maxLen < len)
-+ {
-+ *distances++ = maxLen = len;
-+ *distances++ = delta - 1;
-+ if (len == lenLimit)
-+ return distances;
-+ }
-+ }
-+ }
-+ }
-+}
-+
-+UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-+ UInt32 *distances, UInt32 maxLen)
-+{
-+ CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
-+ CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
-+ UInt32 len0 = 0, len1 = 0;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ {
-+ *ptr0 = *ptr1 = kEmptyHashValue;
-+ return distances;
-+ }
-+ {
-+ CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
-+ const Byte *pb = cur - delta;
-+ UInt32 len = (len0 < len1 ? len0 : len1);
-+ if (pb[len] == cur[len])
-+ {
-+ if (++len != lenLimit && pb[len] == cur[len])
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ if (maxLen < len)
-+ {
-+ *distances++ = maxLen = len;
-+ *distances++ = delta - 1;
-+ if (len == lenLimit)
-+ {
-+ *ptr1 = pair[0];
-+ *ptr0 = pair[1];
-+ return distances;
-+ }
-+ }
-+ }
-+ if (pb[len] < cur[len])
-+ {
-+ *ptr1 = curMatch;
-+ ptr1 = pair + 1;
-+ curMatch = *ptr1;
-+ len1 = len;
-+ }
-+ else
-+ {
-+ *ptr0 = curMatch;
-+ ptr0 = pair;
-+ curMatch = *ptr0;
-+ len0 = len;
-+ }
-+ }
-+ }
-+}
-+
-+static void SkipMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue)
-+{
-+ CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
-+ CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
-+ UInt32 len0 = 0, len1 = 0;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ {
-+ *ptr0 = *ptr1 = kEmptyHashValue;
-+ return;
-+ }
-+ {
-+ CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
-+ const Byte *pb = cur - delta;
-+ UInt32 len = (len0 < len1 ? len0 : len1);
-+ if (pb[len] == cur[len])
-+ {
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ {
-+ if (len == lenLimit)
-+ {
-+ *ptr1 = pair[0];
-+ *ptr0 = pair[1];
-+ return;
-+ }
-+ }
-+ }
-+ if (pb[len] < cur[len])
-+ {
-+ *ptr1 = curMatch;
-+ ptr1 = pair + 1;
-+ curMatch = *ptr1;
-+ len1 = len;
-+ }
-+ else
-+ {
-+ *ptr0 = curMatch;
-+ ptr0 = pair;
-+ curMatch = *ptr0;
-+ len0 = len;
-+ }
-+ }
-+ }
-+}
-+
-+#define MOVE_POS \
-+ ++p->cyclicBufferPos; \
-+ p->buffer++; \
-+ if (++p->pos == p->posLimit) MatchFinder_CheckLimits(p);
-+
-+#define MOVE_POS_RET MOVE_POS return offset;
-+
-+static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
-+
-+#define GET_MATCHES_HEADER2(minLen, ret_op) \
-+ UInt32 lenLimit; UInt32 hashValue; const Byte *cur; UInt32 curMatch; \
-+ lenLimit = p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
-+ cur = p->buffer;
-+
-+#define GET_MATCHES_HEADER(minLen) GET_MATCHES_HEADER2(minLen, return 0)
-+#define SKIP_HEADER(minLen) GET_MATCHES_HEADER2(minLen, continue)
-+
-+#define MF_PARAMS(p) p->pos, p->buffer, p->son, p->cyclicBufferPos, p->cyclicBufferSize, p->cutValue
-+
-+#define GET_MATCHES_FOOTER(offset, maxLen) \
-+ offset = (UInt32)(GetMatchesSpec1(lenLimit, curMatch, MF_PARAMS(p), \
-+ distances + offset, maxLen) - distances); MOVE_POS_RET;
-+
-+#define SKIP_FOOTER \
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
-+
-+static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(2)
-+ HASH2_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = 0;
-+ GET_MATCHES_FOOTER(offset, 1)
-+}
-+
-+UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = 0;
-+ GET_MATCHES_FOOTER(offset, 2)
-+}
-+
-+static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, delta2, maxLen, offset;
-+ GET_MATCHES_HEADER(3)
-+
-+ HASH3_CALC;
-+
-+ delta2 = p->pos - p->hash[hash2Value];
-+ curMatch = p->hash[kFix3HashSize + hashValue];
-+
-+ p->hash[hash2Value] =
-+ p->hash[kFix3HashSize + hashValue] = p->pos;
-+
-+
-+ maxLen = 2;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[0] = maxLen;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ if (maxLen == lenLimit)
-+ {
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-+ MOVE_POS_RET;
-+ }
-+ }
-+ GET_MATCHES_FOOTER(offset, maxLen)
-+}
-+
-+static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-+ GET_MATCHES_HEADER(4)
-+
-+ HASH4_CALC;
-+
-+ delta2 = p->pos - p->hash[ hash2Value];
-+ delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+
-+ maxLen = 1;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ distances[0] = maxLen = 2;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ }
-+ if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-+ {
-+ maxLen = 3;
-+ distances[offset + 1] = delta3 - 1;
-+ offset += 2;
-+ delta2 = delta3;
-+ }
-+ if (offset != 0)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[offset - 2] = maxLen;
-+ if (maxLen == lenLimit)
-+ {
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-+ MOVE_POS_RET;
-+ }
-+ }
-+ if (maxLen < 3)
-+ maxLen = 3;
-+ GET_MATCHES_FOOTER(offset, maxLen)
-+}
-+
-+static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-+ GET_MATCHES_HEADER(4)
-+
-+ HASH4_CALC;
-+
-+ delta2 = p->pos - p->hash[ hash2Value];
-+ delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+
-+ maxLen = 1;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ distances[0] = maxLen = 2;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ }
-+ if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-+ {
-+ maxLen = 3;
-+ distances[offset + 1] = delta3 - 1;
-+ offset += 2;
-+ delta2 = delta3;
-+ }
-+ if (offset != 0)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[offset - 2] = maxLen;
-+ if (maxLen == lenLimit)
-+ {
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS_RET;
-+ }
-+ }
-+ if (maxLen < 3)
-+ maxLen = 3;
-+ offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-+ distances + offset, maxLen) - (distances));
-+ MOVE_POS_RET
-+}
-+
-+UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-+ distances, 2) - (distances));
-+ MOVE_POS_RET
-+}
-+
-+static void Bt2_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(2)
-+ HASH2_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Bt3_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value;
-+ SKIP_HEADER(3)
-+ HASH3_CALC;
-+ curMatch = p->hash[kFix3HashSize + hashValue];
-+ p->hash[hash2Value] =
-+ p->hash[kFix3HashSize + hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Bt4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value, hash3Value;
-+ SKIP_HEADER(4)
-+ HASH4_CALC;
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] = p->pos;
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Hc4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value, hash3Value;
-+ SKIP_HEADER(4)
-+ HASH4_CALC;
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS
-+ }
-+ while (--num != 0);
-+}
-+
-+void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS
-+ }
-+ while (--num != 0);
-+}
-+
-+void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable)
-+{
-+ vTable->Init = (Mf_Init_Func)MatchFinder_Init;
-+ vTable->GetIndexByte = (Mf_GetIndexByte_Func)MatchFinder_GetIndexByte;
-+ vTable->GetNumAvailableBytes = (Mf_GetNumAvailableBytes_Func)MatchFinder_GetNumAvailableBytes;
-+ vTable->GetPointerToCurrentPos = (Mf_GetPointerToCurrentPos_Func)MatchFinder_GetPointerToCurrentPos;
-+ if (!p->btMode)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Hc4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Hc4_MatchFinder_Skip;
-+ }
-+ else if (p->numHashBytes == 2)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt2_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt2_MatchFinder_Skip;
-+ }
-+ else if (p->numHashBytes == 3)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt3_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt3_MatchFinder_Skip;
-+ }
-+ else
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
-+ }
-+}
---- /dev/null
-+++ b/lib/lzma/LzmaDec.c
-@@ -0,0 +1,999 @@
-+/* LzmaDec.c -- LZMA Decoder
-+2009-09-20 : Igor Pavlov : Public domain */
-+
-+#include "LzmaDec.h"
-+
-+#include <string.h>
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+
-+#define RC_INIT_SIZE 5
-+
-+#define NORMALIZE if (range < kTopValue) { range <<= 8; code = (code << 8) | (*buf++); }
-+
-+#define IF_BIT_0(p) ttt = *(p); NORMALIZE; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
-+#define UPDATE_0(p) range = bound; *(p) = (CLzmaProb)(ttt + ((kBitModelTotal - ttt) >> kNumMoveBits));
-+#define UPDATE_1(p) range -= bound; code -= bound; *(p) = (CLzmaProb)(ttt - (ttt >> kNumMoveBits));
-+#define GET_BIT2(p, i, A0, A1) IF_BIT_0(p) \
-+ { UPDATE_0(p); i = (i + i); A0; } else \
-+ { UPDATE_1(p); i = (i + i) + 1; A1; }
-+#define GET_BIT(p, i) GET_BIT2(p, i, ; , ;)
-+
-+#define TREE_GET_BIT(probs, i) { GET_BIT((probs + i), i); }
-+#define TREE_DECODE(probs, limit, i) \
-+ { i = 1; do { TREE_GET_BIT(probs, i); } while (i < limit); i -= limit; }
-+
-+/* #define _LZMA_SIZE_OPT */
-+
-+#ifdef _LZMA_SIZE_OPT
-+#define TREE_6_DECODE(probs, i) TREE_DECODE(probs, (1 << 6), i)
-+#else
-+#define TREE_6_DECODE(probs, i) \
-+ { i = 1; \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ i -= 0x40; }
-+#endif
-+
-+#define NORMALIZE_CHECK if (range < kTopValue) { if (buf >= bufLimit) return DUMMY_ERROR; range <<= 8; code = (code << 8) | (*buf++); }
-+
-+#define IF_BIT_0_CHECK(p) ttt = *(p); NORMALIZE_CHECK; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
-+#define UPDATE_0_CHECK range = bound;
-+#define UPDATE_1_CHECK range -= bound; code -= bound;
-+#define GET_BIT2_CHECK(p, i, A0, A1) IF_BIT_0_CHECK(p) \
-+ { UPDATE_0_CHECK; i = (i + i); A0; } else \
-+ { UPDATE_1_CHECK; i = (i + i) + 1; A1; }
-+#define GET_BIT_CHECK(p, i) GET_BIT2_CHECK(p, i, ; , ;)
-+#define TREE_DECODE_CHECK(probs, limit, i) \
-+ { i = 1; do { GET_BIT_CHECK(probs + i, i) } while (i < limit); i -= limit; }
-+
-+
-+#define kNumPosBitsMax 4
-+#define kNumPosStatesMax (1 << kNumPosBitsMax)
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define LenChoice 0
-+#define LenChoice2 (LenChoice + 1)
-+#define LenLow (LenChoice2 + 1)
-+#define LenMid (LenLow + (kNumPosStatesMax << kLenNumLowBits))
-+#define LenHigh (LenMid + (kNumPosStatesMax << kLenNumMidBits))
-+#define kNumLenProbs (LenHigh + kLenNumHighSymbols)
-+
-+
-+#define kNumStates 12
-+#define kNumLitStates 7
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#define kNumPosSlotBits 6
-+#define kNumLenToPosStates 4
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+
-+#define kMatchMinLen 2
-+#define kMatchSpecLenStart (kMatchMinLen + kLenNumLowSymbols + kLenNumMidSymbols + kLenNumHighSymbols)
-+
-+#define IsMatch 0
-+#define IsRep (IsMatch + (kNumStates << kNumPosBitsMax))
-+#define IsRepG0 (IsRep + kNumStates)
-+#define IsRepG1 (IsRepG0 + kNumStates)
-+#define IsRepG2 (IsRepG1 + kNumStates)
-+#define IsRep0Long (IsRepG2 + kNumStates)
-+#define PosSlot (IsRep0Long + (kNumStates << kNumPosBitsMax))
-+#define SpecPos (PosSlot + (kNumLenToPosStates << kNumPosSlotBits))
-+#define Align (SpecPos + kNumFullDistances - kEndPosModelIndex)
-+#define LenCoder (Align + kAlignTableSize)
-+#define RepLenCoder (LenCoder + kNumLenProbs)
-+#define Literal (RepLenCoder + kNumLenProbs)
-+
-+#define LZMA_BASE_SIZE 1846
-+#define LZMA_LIT_SIZE 768
-+
-+#define LzmaProps_GetNumProbs(p) ((UInt32)LZMA_BASE_SIZE + (LZMA_LIT_SIZE << ((p)->lc + (p)->lp)))
-+
-+#if Literal != LZMA_BASE_SIZE
-+StopCompilingDueBUG
-+#endif
-+
-+#define LZMA_DIC_MIN (1 << 12)
-+
-+/* First LZMA-symbol is always decoded.
-+And it decodes new LZMA-symbols while (buf < bufLimit), but "buf" is without last normalization
-+Out:
-+ Result:
-+ SZ_OK - OK
-+ SZ_ERROR_DATA - Error
-+ p->remainLen:
-+ < kMatchSpecLenStart : normal remain
-+ = kMatchSpecLenStart : finished
-+ = kMatchSpecLenStart + 1 : Flush marker
-+ = kMatchSpecLenStart + 2 : State Init Marker
-+*/
-+
-+static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
-+{
-+ CLzmaProb *probs = p->probs;
-+
-+ unsigned state = p->state;
-+ UInt32 rep0 = p->reps[0], rep1 = p->reps[1], rep2 = p->reps[2], rep3 = p->reps[3];
-+ unsigned pbMask = ((unsigned)1 << (p->prop.pb)) - 1;
-+ unsigned lpMask = ((unsigned)1 << (p->prop.lp)) - 1;
-+ unsigned lc = p->prop.lc;
-+
-+ Byte *dic = p->dic;
-+ SizeT dicBufSize = p->dicBufSize;
-+ SizeT dicPos = p->dicPos;
-+
-+ UInt32 processedPos = p->processedPos;
-+ UInt32 checkDicSize = p->checkDicSize;
-+ unsigned len = 0;
-+
-+ const Byte *buf = p->buf;
-+ UInt32 range = p->range;
-+ UInt32 code = p->code;
-+
-+ do
-+ {
-+ CLzmaProb *prob;
-+ UInt32 bound;
-+ unsigned ttt;
-+ unsigned posState = processedPos & pbMask;
-+
-+ prob = probs + IsMatch + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0(prob)
-+ {
-+ unsigned symbol;
-+ UPDATE_0(prob);
-+ prob = probs + Literal;
-+ if (checkDicSize != 0 || processedPos != 0)
-+ prob += (LZMA_LIT_SIZE * (((processedPos & lpMask) << lc) +
-+ (dic[(dicPos == 0 ? dicBufSize : dicPos) - 1] >> (8 - lc))));
-+
-+ if (state < kNumLitStates)
-+ {
-+ state -= (state < 4) ? state : 3;
-+ symbol = 1;
-+ do { GET_BIT(prob + symbol, symbol) } while (symbol < 0x100);
-+ }
-+ else
-+ {
-+ unsigned matchByte = p->dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ unsigned offs = 0x100;
-+ state -= (state < 10) ? 3 : 6;
-+ symbol = 1;
-+ do
-+ {
-+ unsigned bit;
-+ CLzmaProb *probLit;
-+ matchByte <<= 1;
-+ bit = (matchByte & offs);
-+ probLit = prob + offs + bit + symbol;
-+ GET_BIT2(probLit, symbol, offs &= ~bit, offs &= bit)
-+ }
-+ while (symbol < 0x100);
-+ }
-+ dic[dicPos++] = (Byte)symbol;
-+ processedPos++;
-+ continue;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ prob = probs + IsRep + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ state += kNumStates;
-+ prob = probs + LenCoder;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ if (checkDicSize == 0 && processedPos == 0)
-+ return SZ_ERROR_DATA;
-+ prob = probs + IsRepG0 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ prob = probs + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ dic[dicPos] = dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ dicPos++;
-+ processedPos++;
-+ state = state < kNumLitStates ? 9 : 11;
-+ continue;
-+ }
-+ UPDATE_1(prob);
-+ }
-+ else
-+ {
-+ UInt32 distance;
-+ UPDATE_1(prob);
-+ prob = probs + IsRepG1 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ distance = rep1;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ prob = probs + IsRepG2 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ distance = rep2;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ distance = rep3;
-+ rep3 = rep2;
-+ }
-+ rep2 = rep1;
-+ }
-+ rep1 = rep0;
-+ rep0 = distance;
-+ }
-+ state = state < kNumLitStates ? 8 : 11;
-+ prob = probs + RepLenCoder;
-+ }
-+ {
-+ unsigned limit, offset;
-+ CLzmaProb *probLen = prob + LenChoice;
-+ IF_BIT_0(probLen)
-+ {
-+ UPDATE_0(probLen);
-+ probLen = prob + LenLow + (posState << kLenNumLowBits);
-+ offset = 0;
-+ limit = (1 << kLenNumLowBits);
-+ }
-+ else
-+ {
-+ UPDATE_1(probLen);
-+ probLen = prob + LenChoice2;
-+ IF_BIT_0(probLen)
-+ {
-+ UPDATE_0(probLen);
-+ probLen = prob + LenMid + (posState << kLenNumMidBits);
-+ offset = kLenNumLowSymbols;
-+ limit = (1 << kLenNumMidBits);
-+ }
-+ else
-+ {
-+ UPDATE_1(probLen);
-+ probLen = prob + LenHigh;
-+ offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+ limit = (1 << kLenNumHighBits);
-+ }
-+ }
-+ TREE_DECODE(probLen, limit, len);
-+ len += offset;
-+ }
-+
-+ if (state >= kNumStates)
-+ {
-+ UInt32 distance;
-+ prob = probs + PosSlot +
-+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) << kNumPosSlotBits);
-+ TREE_6_DECODE(prob, distance);
-+ if (distance >= kStartPosModelIndex)
-+ {
-+ unsigned posSlot = (unsigned)distance;
-+ int numDirectBits = (int)(((distance >> 1) - 1));
-+ distance = (2 | (distance & 1));
-+ if (posSlot < kEndPosModelIndex)
-+ {
-+ distance <<= numDirectBits;
-+ prob = probs + SpecPos + distance - posSlot - 1;
-+ {
-+ UInt32 mask = 1;
-+ unsigned i = 1;
-+ do
-+ {
-+ GET_BIT2(prob + i, i, ; , distance |= mask);
-+ mask <<= 1;
-+ }
-+ while (--numDirectBits != 0);
-+ }
-+ }
-+ else
-+ {
-+ numDirectBits -= kNumAlignBits;
-+ do
-+ {
-+ NORMALIZE
-+ range >>= 1;
-+
-+ {
-+ UInt32 t;
-+ code -= range;
-+ t = (0 - ((UInt32)code >> 31)); /* (UInt32)((Int32)code >> 31) */
-+ distance = (distance << 1) + (t + 1);
-+ code += range & t;
-+ }
-+ /*
-+ distance <<= 1;
-+ if (code >= range)
-+ {
-+ code -= range;
-+ distance |= 1;
-+ }
-+ */
-+ }
-+ while (--numDirectBits != 0);
-+ prob = probs + Align;
-+ distance <<= kNumAlignBits;
-+ {
-+ unsigned i = 1;
-+ GET_BIT2(prob + i, i, ; , distance |= 1);
-+ GET_BIT2(prob + i, i, ; , distance |= 2);
-+ GET_BIT2(prob + i, i, ; , distance |= 4);
-+ GET_BIT2(prob + i, i, ; , distance |= 8);
-+ }
-+ if (distance == (UInt32)0xFFFFFFFF)
-+ {
-+ len += kMatchSpecLenStart;
-+ state -= kNumStates;
-+ break;
-+ }
-+ }
-+ }
-+ rep3 = rep2;
-+ rep2 = rep1;
-+ rep1 = rep0;
-+ rep0 = distance + 1;
-+ if (checkDicSize == 0)
-+ {
-+ if (distance >= processedPos)
-+ return SZ_ERROR_DATA;
-+ }
-+ else if (distance >= checkDicSize)
-+ return SZ_ERROR_DATA;
-+ state = (state < kNumStates + kNumLitStates) ? kNumLitStates : kNumLitStates + 3;
-+ }
-+
-+ len += kMatchMinLen;
-+
-+ if (limit == dicPos)
-+ return SZ_ERROR_DATA;
-+ {
-+ SizeT rem = limit - dicPos;
-+ unsigned curLen = ((rem < len) ? (unsigned)rem : len);
-+ SizeT pos = (dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0);
-+
-+ processedPos += curLen;
-+
-+ len -= curLen;
-+ if (pos + curLen <= dicBufSize)
-+ {
-+ Byte *dest = dic + dicPos;
-+ ptrdiff_t src = (ptrdiff_t)pos - (ptrdiff_t)dicPos;
-+ const Byte *lim = dest + curLen;
-+ dicPos += curLen;
-+ do
-+ *(dest) = (Byte)*(dest + src);
-+ while (++dest != lim);
-+ }
-+ else
-+ {
-+ do
-+ {
-+ dic[dicPos++] = dic[pos];
-+ if (++pos == dicBufSize)
-+ pos = 0;
-+ }
-+ while (--curLen != 0);
-+ }
-+ }
-+ }
-+ }
-+ while (dicPos < limit && buf < bufLimit);
-+ NORMALIZE;
-+ p->buf = buf;
-+ p->range = range;
-+ p->code = code;
-+ p->remainLen = len;
-+ p->dicPos = dicPos;
-+ p->processedPos = processedPos;
-+ p->reps[0] = rep0;
-+ p->reps[1] = rep1;
-+ p->reps[2] = rep2;
-+ p->reps[3] = rep3;
-+ p->state = state;
-+
-+ return SZ_OK;
-+}
-+
-+static void MY_FAST_CALL LzmaDec_WriteRem(CLzmaDec *p, SizeT limit)
-+{
-+ if (p->remainLen != 0 && p->remainLen < kMatchSpecLenStart)
-+ {
-+ Byte *dic = p->dic;
-+ SizeT dicPos = p->dicPos;
-+ SizeT dicBufSize = p->dicBufSize;
-+ unsigned len = p->remainLen;
-+ UInt32 rep0 = p->reps[0];
-+ if (limit - dicPos < len)
-+ len = (unsigned)(limit - dicPos);
-+
-+ if (p->checkDicSize == 0 && p->prop.dicSize - p->processedPos <= len)
-+ p->checkDicSize = p->prop.dicSize;
-+
-+ p->processedPos += len;
-+ p->remainLen -= len;
-+ while (len-- != 0)
-+ {
-+ dic[dicPos] = dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ dicPos++;
-+ }
-+ p->dicPos = dicPos;
-+ }
-+}
-+
-+static int MY_FAST_CALL LzmaDec_DecodeReal2(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
-+{
-+ do
-+ {
-+ SizeT limit2 = limit;
-+ if (p->checkDicSize == 0)
-+ {
-+ UInt32 rem = p->prop.dicSize - p->processedPos;
-+ if (limit - p->dicPos > rem)
-+ limit2 = p->dicPos + rem;
-+ }
-+ RINOK(LzmaDec_DecodeReal(p, limit2, bufLimit));
-+ if (p->processedPos >= p->prop.dicSize)
-+ p->checkDicSize = p->prop.dicSize;
-+ LzmaDec_WriteRem(p, limit);
-+ }
-+ while (p->dicPos < limit && p->buf < bufLimit && p->remainLen < kMatchSpecLenStart);
-+
-+ if (p->remainLen > kMatchSpecLenStart)
-+ {
-+ p->remainLen = kMatchSpecLenStart;
-+ }
-+ return 0;
-+}
-+
-+typedef enum
-+{
-+ DUMMY_ERROR, /* unexpected end of input stream */
-+ DUMMY_LIT,
-+ DUMMY_MATCH,
-+ DUMMY_REP
-+} ELzmaDummy;
-+
-+static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const Byte *buf, SizeT inSize)
-+{
-+ UInt32 range = p->range;
-+ UInt32 code = p->code;
-+ const Byte *bufLimit = buf + inSize;
-+ CLzmaProb *probs = p->probs;
-+ unsigned state = p->state;
-+ ELzmaDummy res;
-+
-+ {
-+ CLzmaProb *prob;
-+ UInt32 bound;
-+ unsigned ttt;
-+ unsigned posState = (p->processedPos) & ((1 << p->prop.pb) - 1);
-+
-+ prob = probs + IsMatch + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK
-+
-+ /* if (bufLimit - buf >= 7) return DUMMY_LIT; */
-+
-+ prob = probs + Literal;
-+ if (p->checkDicSize != 0 || p->processedPos != 0)
-+ prob += (LZMA_LIT_SIZE *
-+ ((((p->processedPos) & ((1 << (p->prop.lp)) - 1)) << p->prop.lc) +
-+ (p->dic[(p->dicPos == 0 ? p->dicBufSize : p->dicPos) - 1] >> (8 - p->prop.lc))));
-+
-+ if (state < kNumLitStates)
-+ {
-+ unsigned symbol = 1;
-+ do { GET_BIT_CHECK(prob + symbol, symbol) } while (symbol < 0x100);
-+ }
-+ else
-+ {
-+ unsigned matchByte = p->dic[p->dicPos - p->reps[0] +
-+ ((p->dicPos < p->reps[0]) ? p->dicBufSize : 0)];
-+ unsigned offs = 0x100;
-+ unsigned symbol = 1;
-+ do
-+ {
-+ unsigned bit;
-+ CLzmaProb *probLit;
-+ matchByte <<= 1;
-+ bit = (matchByte & offs);
-+ probLit = prob + offs + bit + symbol;
-+ GET_BIT2_CHECK(probLit, symbol, offs &= ~bit, offs &= bit)
-+ }
-+ while (symbol < 0x100);
-+ }
-+ res = DUMMY_LIT;
-+ }
-+ else
-+ {
-+ unsigned len;
-+ UPDATE_1_CHECK;
-+
-+ prob = probs + IsRep + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ state = 0;
-+ prob = probs + LenCoder;
-+ res = DUMMY_MATCH;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ res = DUMMY_REP;
-+ prob = probs + IsRepG0 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ prob = probs + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ NORMALIZE_CHECK;
-+ return DUMMY_REP;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ }
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ prob = probs + IsRepG1 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ prob = probs + IsRepG2 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ }
-+ }
-+ }
-+ state = kNumStates;
-+ prob = probs + RepLenCoder;
-+ }
-+ {
-+ unsigned limit, offset;
-+ CLzmaProb *probLen = prob + LenChoice;
-+ IF_BIT_0_CHECK(probLen)
-+ {
-+ UPDATE_0_CHECK;
-+ probLen = prob + LenLow + (posState << kLenNumLowBits);
-+ offset = 0;
-+ limit = 1 << kLenNumLowBits;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ probLen = prob + LenChoice2;
-+ IF_BIT_0_CHECK(probLen)
-+ {
-+ UPDATE_0_CHECK;
-+ probLen = prob + LenMid + (posState << kLenNumMidBits);
-+ offset = kLenNumLowSymbols;
-+ limit = 1 << kLenNumMidBits;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ probLen = prob + LenHigh;
-+ offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+ limit = 1 << kLenNumHighBits;
-+ }
-+ }
-+ TREE_DECODE_CHECK(probLen, limit, len);
-+ len += offset;
-+ }
-+
-+ if (state < 4)
-+ {
-+ unsigned posSlot;
-+ prob = probs + PosSlot +
-+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) <<
-+ kNumPosSlotBits);
-+ TREE_DECODE_CHECK(prob, 1 << kNumPosSlotBits, posSlot);
-+ if (posSlot >= kStartPosModelIndex)
-+ {
-+ int numDirectBits = ((posSlot >> 1) - 1);
-+
-+ /* if (bufLimit - buf >= 8) return DUMMY_MATCH; */
-+
-+ if (posSlot < kEndPosModelIndex)
-+ {
-+ prob = probs + SpecPos + ((2 | (posSlot & 1)) << numDirectBits) - posSlot - 1;
-+ }
-+ else
-+ {
-+ numDirectBits -= kNumAlignBits;
-+ do
-+ {
-+ NORMALIZE_CHECK
-+ range >>= 1;
-+ code -= range & (((code - range) >> 31) - 1);
-+ /* if (code >= range) code -= range; */
-+ }
-+ while (--numDirectBits != 0);
-+ prob = probs + Align;
-+ numDirectBits = kNumAlignBits;
-+ }
-+ {
-+ unsigned i = 1;
-+ do
-+ {
-+ GET_BIT_CHECK(prob + i, i);
-+ }
-+ while (--numDirectBits != 0);
-+ }
-+ }
-+ }
-+ }
-+ }
-+ NORMALIZE_CHECK;
-+ return res;
-+}
-+
-+
-+static void LzmaDec_InitRc(CLzmaDec *p, const Byte *data)
-+{
-+ p->code = ((UInt32)data[1] << 24) | ((UInt32)data[2] << 16) | ((UInt32)data[3] << 8) | ((UInt32)data[4]);
-+ p->range = 0xFFFFFFFF;
-+ p->needFlush = 0;
-+}
-+
-+void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
-+{
-+ p->needFlush = 1;
-+ p->remainLen = 0;
-+ p->tempBufSize = 0;
-+
-+ if (initDic)
-+ {
-+ p->processedPos = 0;
-+ p->checkDicSize = 0;
-+ p->needInitState = 1;
-+ }
-+ if (initState)
-+ p->needInitState = 1;
-+}
-+
-+void LzmaDec_Init(CLzmaDec *p)
-+{
-+ p->dicPos = 0;
-+ LzmaDec_InitDicAndState(p, True, True);
-+}
-+
-+static void LzmaDec_InitStateReal(CLzmaDec *p)
-+{
-+ UInt32 numProbs = Literal + ((UInt32)LZMA_LIT_SIZE << (p->prop.lc + p->prop.lp));
-+ UInt32 i;
-+ CLzmaProb *probs = p->probs;
-+ for (i = 0; i < numProbs; i++)
-+ probs[i] = kBitModelTotal >> 1;
-+ p->reps[0] = p->reps[1] = p->reps[2] = p->reps[3] = 1;
-+ p->state = 0;
-+ p->needInitState = 0;
-+}
-+
-+SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
-+ ELzmaFinishMode finishMode, ELzmaStatus *status)
-+{
-+ SizeT inSize = *srcLen;
-+ (*srcLen) = 0;
-+ LzmaDec_WriteRem(p, dicLimit);
-+
-+ *status = LZMA_STATUS_NOT_SPECIFIED;
-+
-+ while (p->remainLen != kMatchSpecLenStart)
-+ {
-+ int checkEndMarkNow;
-+
-+ if (p->needFlush != 0)
-+ {
-+ for (; inSize > 0 && p->tempBufSize < RC_INIT_SIZE; (*srcLen)++, inSize--)
-+ p->tempBuf[p->tempBufSize++] = *src++;
-+ if (p->tempBufSize < RC_INIT_SIZE)
-+ {
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (p->tempBuf[0] != 0)
-+ return SZ_ERROR_DATA;
-+
-+ LzmaDec_InitRc(p, p->tempBuf);
-+ p->tempBufSize = 0;
-+ }
-+
-+ checkEndMarkNow = 0;
-+ if (p->dicPos >= dicLimit)
-+ {
-+ if (p->remainLen == 0 && p->code == 0)
-+ {
-+ *status = LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK;
-+ return SZ_OK;
-+ }
-+ if (finishMode == LZMA_FINISH_ANY)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_OK;
-+ }
-+ if (p->remainLen != 0)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ checkEndMarkNow = 1;
-+ }
-+
-+ if (p->needInitState)
-+ LzmaDec_InitStateReal(p);
-+
-+ if (p->tempBufSize == 0)
-+ {
-+ SizeT processed;
-+ const Byte *bufLimit;
-+ if (inSize < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
-+ {
-+ int dummyRes = LzmaDec_TryDummy(p, src, inSize);
-+ if (dummyRes == DUMMY_ERROR)
-+ {
-+ memcpy(p->tempBuf, src, inSize);
-+ p->tempBufSize = (unsigned)inSize;
-+ (*srcLen) += inSize;
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (checkEndMarkNow && dummyRes != DUMMY_MATCH)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ bufLimit = src;
-+ }
-+ else
-+ bufLimit = src + inSize - LZMA_REQUIRED_INPUT_MAX;
-+ p->buf = src;
-+ if (LzmaDec_DecodeReal2(p, dicLimit, bufLimit) != 0)
-+ return SZ_ERROR_DATA;
-+ processed = (SizeT)(p->buf - src);
-+ (*srcLen) += processed;
-+ src += processed;
-+ inSize -= processed;
-+ }
-+ else
-+ {
-+ unsigned rem = p->tempBufSize, lookAhead = 0;
-+ while (rem < LZMA_REQUIRED_INPUT_MAX && lookAhead < inSize)
-+ p->tempBuf[rem++] = src[lookAhead++];
-+ p->tempBufSize = rem;
-+ if (rem < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
-+ {
-+ int dummyRes = LzmaDec_TryDummy(p, p->tempBuf, rem);
-+ if (dummyRes == DUMMY_ERROR)
-+ {
-+ (*srcLen) += lookAhead;
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (checkEndMarkNow && dummyRes != DUMMY_MATCH)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ }
-+ p->buf = p->tempBuf;
-+ if (LzmaDec_DecodeReal2(p, dicLimit, p->buf) != 0)
-+ return SZ_ERROR_DATA;
-+ lookAhead -= (rem - (unsigned)(p->buf - p->tempBuf));
-+ (*srcLen) += lookAhead;
-+ src += lookAhead;
-+ inSize -= lookAhead;
-+ p->tempBufSize = 0;
-+ }
-+ }
-+ if (p->code == 0)
-+ *status = LZMA_STATUS_FINISHED_WITH_MARK;
-+ return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
-+}
-+
-+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
-+{
-+ SizeT outSize = *destLen;
-+ SizeT inSize = *srcLen;
-+ *srcLen = *destLen = 0;
-+ for (;;)
-+ {
-+ SizeT inSizeCur = inSize, outSizeCur, dicPos;
-+ ELzmaFinishMode curFinishMode;
-+ SRes res;
-+ if (p->dicPos == p->dicBufSize)
-+ p->dicPos = 0;
-+ dicPos = p->dicPos;
-+ if (outSize > p->dicBufSize - dicPos)
-+ {
-+ outSizeCur = p->dicBufSize;
-+ curFinishMode = LZMA_FINISH_ANY;
-+ }
-+ else
-+ {
-+ outSizeCur = dicPos + outSize;
-+ curFinishMode = finishMode;
-+ }
-+
-+ res = LzmaDec_DecodeToDic(p, outSizeCur, src, &inSizeCur, curFinishMode, status);
-+ src += inSizeCur;
-+ inSize -= inSizeCur;
-+ *srcLen += inSizeCur;
-+ outSizeCur = p->dicPos - dicPos;
-+ memcpy(dest, p->dic + dicPos, outSizeCur);
-+ dest += outSizeCur;
-+ outSize -= outSizeCur;
-+ *destLen += outSizeCur;
-+ if (res != 0)
-+ return res;
-+ if (outSizeCur == 0 || outSize == 0)
-+ return SZ_OK;
-+ }
-+}
-+
-+void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->probs);
-+ p->probs = 0;
-+}
-+
-+static void LzmaDec_FreeDict(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->dic);
-+ p->dic = 0;
-+}
-+
-+void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ LzmaDec_FreeProbs(p, alloc);
-+ LzmaDec_FreeDict(p, alloc);
-+}
-+
-+SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
-+{
-+ UInt32 dicSize;
-+ Byte d;
-+
-+ if (size < LZMA_PROPS_SIZE)
-+ return SZ_ERROR_UNSUPPORTED;
-+ else
-+ dicSize = data[1] | ((UInt32)data[2] << 8) | ((UInt32)data[3] << 16) | ((UInt32)data[4] << 24);
-+
-+ if (dicSize < LZMA_DIC_MIN)
-+ dicSize = LZMA_DIC_MIN;
-+ p->dicSize = dicSize;
-+
-+ d = data[0];
-+ if (d >= (9 * 5 * 5))
-+ return SZ_ERROR_UNSUPPORTED;
-+
-+ p->lc = d % 9;
-+ d /= 9;
-+ p->pb = d / 5;
-+ p->lp = d % 5;
-+
-+ return SZ_OK;
-+}
-+
-+static SRes LzmaDec_AllocateProbs2(CLzmaDec *p, const CLzmaProps *propNew, ISzAlloc *alloc)
-+{
-+ UInt32 numProbs = LzmaProps_GetNumProbs(propNew);
-+ if (p->probs == 0 || numProbs != p->numProbs)
-+ {
-+ LzmaDec_FreeProbs(p, alloc);
-+ p->probs = (CLzmaProb *)alloc->Alloc(alloc, numProbs * sizeof(CLzmaProb));
-+ p->numProbs = numProbs;
-+ if (p->probs == 0)
-+ return SZ_ERROR_MEM;
-+ }
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+{
-+ CLzmaProps propNew;
-+ RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-+ RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-+ p->prop = propNew;
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+{
-+ CLzmaProps propNew;
-+ SizeT dicBufSize;
-+ RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-+ RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-+ dicBufSize = propNew.dicSize;
-+ if (p->dic == 0 || dicBufSize != p->dicBufSize)
-+ {
-+ LzmaDec_FreeDict(p, alloc);
-+ p->dic = (Byte *)alloc->Alloc(alloc, dicBufSize);
-+ if (p->dic == 0)
-+ {
-+ LzmaDec_FreeProbs(p, alloc);
-+ return SZ_ERROR_MEM;
-+ }
-+ }
-+ p->dicBufSize = dicBufSize;
-+ p->prop = propNew;
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
-+ const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
-+ ELzmaStatus *status, ISzAlloc *alloc)
-+{
-+ CLzmaDec p;
-+ SRes res;
-+ SizeT inSize = *srcLen;
-+ SizeT outSize = *destLen;
-+ *srcLen = *destLen = 0;
-+ if (inSize < RC_INIT_SIZE)
-+ return SZ_ERROR_INPUT_EOF;
-+
-+ LzmaDec_Construct(&p);
-+ res = LzmaDec_AllocateProbs(&p, propData, propSize, alloc);
-+ if (res != 0)
-+ return res;
-+ p.dic = dest;
-+ p.dicBufSize = outSize;
-+
-+ LzmaDec_Init(&p);
-+
-+ *srcLen = inSize;
-+ res = LzmaDec_DecodeToDic(&p, outSize, src, srcLen, finishMode, status);
-+
-+ if (res == SZ_OK && *status == LZMA_STATUS_NEEDS_MORE_INPUT)
-+ res = SZ_ERROR_INPUT_EOF;
-+
-+ (*destLen) = p.dicPos;
-+ LzmaDec_FreeProbs(&p, alloc);
-+ return res;
-+}
---- /dev/null
-+++ b/lib/lzma/LzmaEnc.c
-@@ -0,0 +1,2271 @@
-+/* LzmaEnc.c -- LZMA Encoder
-+2009-11-24 : Igor Pavlov : Public domain */
-+
-+#include <string.h>
-+
-+/* #define SHOW_STAT */
-+/* #define SHOW_STAT2 */
-+
-+#if defined(SHOW_STAT) || defined(SHOW_STAT2)
-+#include <stdio.h>
-+#endif
-+
-+#include "LzmaEnc.h"
-+
-+/* disable MT */
-+#define _7ZIP_ST
-+
-+#include "LzFind.h"
-+#ifndef _7ZIP_ST
-+#include "LzFindMt.h"
-+#endif
-+
-+#ifdef SHOW_STAT
-+static int ttt = 0;
-+#endif
-+
-+#define kBlockSizeMax ((1 << LZMA_NUM_BLOCK_SIZE_BITS) - 1)
-+
-+#define kBlockSize (9 << 10)
-+#define kUnpackBlockSize (1 << 18)
-+#define kMatchArraySize (1 << 21)
-+#define kMatchRecordMaxSize ((LZMA_MATCH_LEN_MAX * 2 + 3) * LZMA_MATCH_LEN_MAX)
-+
-+#define kNumMaxDirectBits (31)
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+#define kProbInitValue (kBitModelTotal >> 1)
-+
-+#define kNumMoveReducingBits 4
-+#define kNumBitPriceShiftBits 4
-+#define kBitPrice (1 << kNumBitPriceShiftBits)
-+
-+void LzmaEncProps_Init(CLzmaEncProps *p)
-+{
-+ p->level = 5;
-+ p->dictSize = p->mc = 0;
-+ p->lc = p->lp = p->pb = p->algo = p->fb = p->btMode = p->numHashBytes = p->numThreads = -1;
-+ p->writeEndMark = 0;
-+}
-+
-+void LzmaEncProps_Normalize(CLzmaEncProps *p)
-+{
-+ int level = p->level;
-+ if (level < 0) level = 5;
-+ p->level = level;
-+ if (p->dictSize == 0) p->dictSize = (level <= 5 ? (1 << (level * 2 + 14)) : (level == 6 ? (1 << 25) : (1 << 26)));
-+ if (p->lc < 0) p->lc = 3;
-+ if (p->lp < 0) p->lp = 0;
-+ if (p->pb < 0) p->pb = 2;
-+ if (p->algo < 0) p->algo = (level < 5 ? 0 : 1);
-+ if (p->fb < 0) p->fb = (level < 7 ? 32 : 64);
-+ if (p->btMode < 0) p->btMode = (p->algo == 0 ? 0 : 1);
-+ if (p->numHashBytes < 0) p->numHashBytes = 4;
-+ if (p->mc == 0) p->mc = (16 + (p->fb >> 1)) >> (p->btMode ? 0 : 1);
-+ if (p->numThreads < 0)
-+ p->numThreads =
-+ #ifndef _7ZIP_ST
-+ ((p->btMode && p->algo) ? 2 : 1);
-+ #else
-+ 1;
-+ #endif
-+}
-+
-+UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
-+{
-+ CLzmaEncProps props = *props2;
-+ LzmaEncProps_Normalize(&props);
-+ return props.dictSize;
-+}
-+
-+/* #define LZMA_LOG_BSR */
-+/* Define it for Intel's CPU */
-+
-+
-+#ifdef LZMA_LOG_BSR
-+
-+#define kDicLogSizeMaxCompress 30
-+
-+#define BSR2_RET(pos, res) { unsigned long i; _BitScanReverse(&i, (pos)); res = (i + i) + ((pos >> (i - 1)) & 1); }
-+
-+UInt32 GetPosSlot1(UInt32 pos)
-+{
-+ UInt32 res;
-+ BSR2_RET(pos, res);
-+ return res;
-+}
-+#define GetPosSlot2(pos, res) { BSR2_RET(pos, res); }
-+#define GetPosSlot(pos, res) { if (pos < 2) res = pos; else BSR2_RET(pos, res); }
-+
-+#else
-+
-+#define kNumLogBits (9 + (int)sizeof(size_t) / 2)
-+#define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
-+
-+void LzmaEnc_FastPosInit(Byte *g_FastPos)
-+{
-+ int c = 2, slotFast;
-+ g_FastPos[0] = 0;
-+ g_FastPos[1] = 1;
-+
-+ for (slotFast = 2; slotFast < kNumLogBits * 2; slotFast++)
-+ {
-+ UInt32 k = (1 << ((slotFast >> 1) - 1));
-+ UInt32 j;
-+ for (j = 0; j < k; j++, c++)
-+ g_FastPos[c] = (Byte)slotFast;
-+ }
-+}
-+
-+#define BSR2_RET(pos, res) { UInt32 i = 6 + ((kNumLogBits - 1) & \
-+ (0 - (((((UInt32)1 << (kNumLogBits + 6)) - 1) - pos) >> 31))); \
-+ res = p->g_FastPos[pos >> i] + (i * 2); }
-+/*
-+#define BSR2_RET(pos, res) { res = (pos < (1 << (kNumLogBits + 6))) ? \
-+ p->g_FastPos[pos >> 6] + 12 : \
-+ p->g_FastPos[pos >> (6 + kNumLogBits - 1)] + (6 + (kNumLogBits - 1)) * 2; }
-+*/
-+
-+#define GetPosSlot1(pos) p->g_FastPos[pos]
-+#define GetPosSlot2(pos, res) { BSR2_RET(pos, res); }
-+#define GetPosSlot(pos, res) { if (pos < kNumFullDistances) res = p->g_FastPos[pos]; else BSR2_RET(pos, res); }
-+
-+#endif
-+
-+
-+#define LZMA_NUM_REPS 4
-+
-+typedef unsigned CState;
-+
-+typedef struct
-+{
-+ UInt32 price;
-+
-+ CState state;
-+ int prev1IsChar;
-+ int prev2;
-+
-+ UInt32 posPrev2;
-+ UInt32 backPrev2;
-+
-+ UInt32 posPrev;
-+ UInt32 backPrev;
-+ UInt32 backs[LZMA_NUM_REPS];
-+} COptimal;
-+
-+#define kNumOpts (1 << 12)
-+
-+#define kNumLenToPosStates 4
-+#define kNumPosSlotBits 6
-+#define kDicLogSizeMin 0
-+#define kDicLogSizeMax 32
-+#define kDistTableSizeMax (kDicLogSizeMax * 2)
-+
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+#define kAlignMask (kAlignTableSize - 1)
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumPosModels (kEndPosModelIndex - kStartPosModelIndex)
-+
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#ifdef _LZMA_PROB32
-+#define CLzmaProb UInt32
-+#else
-+#define CLzmaProb UInt16
-+#endif
-+
-+#define LZMA_PB_MAX 4
-+#define LZMA_LC_MAX 8
-+#define LZMA_LP_MAX 4
-+
-+#define LZMA_NUM_PB_STATES_MAX (1 << LZMA_PB_MAX)
-+
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define kLenNumSymbolsTotal (kLenNumLowSymbols + kLenNumMidSymbols + kLenNumHighSymbols)
-+
-+#define LZMA_MATCH_LEN_MIN 2
-+#define LZMA_MATCH_LEN_MAX (LZMA_MATCH_LEN_MIN + kLenNumSymbolsTotal - 1)
-+
-+#define kNumStates 12
-+
-+typedef struct
-+{
-+ CLzmaProb choice;
-+ CLzmaProb choice2;
-+ CLzmaProb low[LZMA_NUM_PB_STATES_MAX << kLenNumLowBits];
-+ CLzmaProb mid[LZMA_NUM_PB_STATES_MAX << kLenNumMidBits];
-+ CLzmaProb high[kLenNumHighSymbols];
-+} CLenEnc;
-+
-+typedef struct
-+{
-+ CLenEnc p;
-+ UInt32 prices[LZMA_NUM_PB_STATES_MAX][kLenNumSymbolsTotal];
-+ UInt32 tableSize;
-+ UInt32 counters[LZMA_NUM_PB_STATES_MAX];
-+} CLenPriceEnc;
-+
-+typedef struct
-+{
-+ UInt32 range;
-+ Byte cache;
-+ UInt64 low;
-+ UInt64 cacheSize;
-+ Byte *buf;
-+ Byte *bufLim;
-+ Byte *bufBase;
-+ ISeqOutStream *outStream;
-+ UInt64 processed;
-+ SRes res;
-+} CRangeEnc;
-+
-+typedef struct
-+{
-+ CLzmaProb *litProbs;
-+
-+ CLzmaProb isMatch[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+ CLzmaProb isRep[kNumStates];
-+ CLzmaProb isRepG0[kNumStates];
-+ CLzmaProb isRepG1[kNumStates];
-+ CLzmaProb isRepG2[kNumStates];
-+ CLzmaProb isRep0Long[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+
-+ CLzmaProb posSlotEncoder[kNumLenToPosStates][1 << kNumPosSlotBits];
-+ CLzmaProb posEncoders[kNumFullDistances - kEndPosModelIndex];
-+ CLzmaProb posAlignEncoder[1 << kNumAlignBits];
-+
-+ CLenPriceEnc lenEnc;
-+ CLenPriceEnc repLenEnc;
-+
-+ UInt32 reps[LZMA_NUM_REPS];
-+ UInt32 state;
-+} CSaveState;
-+
-+typedef struct
-+{
-+ IMatchFinder matchFinder;
-+ void *matchFinderObj;
-+
-+ #ifndef _7ZIP_ST
-+ Bool mtMode;
-+ CMatchFinderMt matchFinderMt;
-+ #endif
-+
-+ CMatchFinder matchFinderBase;
-+
-+ #ifndef _7ZIP_ST
-+ Byte pad[128];
-+ #endif
-+
-+ UInt32 optimumEndIndex;
-+ UInt32 optimumCurrentIndex;
-+
-+ UInt32 longestMatchLength;
-+ UInt32 numPairs;
-+ UInt32 numAvail;
-+ COptimal opt[kNumOpts];
-+
-+ #ifndef LZMA_LOG_BSR
-+ Byte g_FastPos[1 << kNumLogBits];
-+ #endif
-+
-+ UInt32 ProbPrices[kBitModelTotal >> kNumMoveReducingBits];
-+ UInt32 matches[LZMA_MATCH_LEN_MAX * 2 + 2 + 1];
-+ UInt32 numFastBytes;
-+ UInt32 additionalOffset;
-+ UInt32 reps[LZMA_NUM_REPS];
-+ UInt32 state;
-+
-+ UInt32 posSlotPrices[kNumLenToPosStates][kDistTableSizeMax];
-+ UInt32 distancesPrices[kNumLenToPosStates][kNumFullDistances];
-+ UInt32 alignPrices[kAlignTableSize];
-+ UInt32 alignPriceCount;
-+
-+ UInt32 distTableSize;
-+
-+ unsigned lc, lp, pb;
-+ unsigned lpMask, pbMask;
-+
-+ CLzmaProb *litProbs;
-+
-+ CLzmaProb isMatch[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+ CLzmaProb isRep[kNumStates];
-+ CLzmaProb isRepG0[kNumStates];
-+ CLzmaProb isRepG1[kNumStates];
-+ CLzmaProb isRepG2[kNumStates];
-+ CLzmaProb isRep0Long[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+
-+ CLzmaProb posSlotEncoder[kNumLenToPosStates][1 << kNumPosSlotBits];
-+ CLzmaProb posEncoders[kNumFullDistances - kEndPosModelIndex];
-+ CLzmaProb posAlignEncoder[1 << kNumAlignBits];
-+
-+ CLenPriceEnc lenEnc;
-+ CLenPriceEnc repLenEnc;
-+
-+ unsigned lclp;
-+
-+ Bool fastMode;
-+
-+ CRangeEnc rc;
-+
-+ Bool writeEndMark;
-+ UInt64 nowPos64;
-+ UInt32 matchPriceCount;
-+ Bool finished;
-+ Bool multiThread;
-+
-+ SRes result;
-+ UInt32 dictSize;
-+ UInt32 matchFinderCycles;
-+
-+ int needInit;
-+
-+ CSaveState saveState;
-+} CLzmaEnc;
-+
-+void LzmaEnc_SaveState(CLzmaEncHandle pp)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ CSaveState *dest = &p->saveState;
-+ int i;
-+ dest->lenEnc = p->lenEnc;
-+ dest->repLenEnc = p->repLenEnc;
-+ dest->state = p->state;
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-+ memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-+ }
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-+ memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-+ memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-+ memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-+ memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-+ memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-+ memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-+ memcpy(dest->reps, p->reps, sizeof(p->reps));
-+ memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
-+}
-+
-+void LzmaEnc_RestoreState(CLzmaEncHandle pp)
-+{
-+ CLzmaEnc *dest = (CLzmaEnc *)pp;
-+ const CSaveState *p = &dest->saveState;
-+ int i;
-+ dest->lenEnc = p->lenEnc;
-+ dest->repLenEnc = p->repLenEnc;
-+ dest->state = p->state;
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-+ memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-+ }
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-+ memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-+ memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-+ memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-+ memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-+ memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-+ memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-+ memcpy(dest->reps, p->reps, sizeof(p->reps));
-+ memcpy(dest->litProbs, p->litProbs, (0x300 << dest->lclp) * sizeof(CLzmaProb));
-+}
-+
-+SRes LzmaEnc_SetProps(CLzmaEncHandle pp, const CLzmaEncProps *props2)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ CLzmaEncProps props = *props2;
-+ LzmaEncProps_Normalize(&props);
-+
-+ if (props.lc > LZMA_LC_MAX || props.lp > LZMA_LP_MAX || props.pb > LZMA_PB_MAX ||
-+ props.dictSize > (1 << kDicLogSizeMaxCompress) || props.dictSize > (1 << 30))
-+ return SZ_ERROR_PARAM;
-+ p->dictSize = props.dictSize;
-+ p->matchFinderCycles = props.mc;
-+ {
-+ unsigned fb = props.fb;
-+ if (fb < 5)
-+ fb = 5;
-+ if (fb > LZMA_MATCH_LEN_MAX)
-+ fb = LZMA_MATCH_LEN_MAX;
-+ p->numFastBytes = fb;
-+ }
-+ p->lc = props.lc;
-+ p->lp = props.lp;
-+ p->pb = props.pb;
-+ p->fastMode = (props.algo == 0);
-+ p->matchFinderBase.btMode = props.btMode;
-+ {
-+ UInt32 numHashBytes = 4;
-+ if (props.btMode)
-+ {
-+ if (props.numHashBytes < 2)
-+ numHashBytes = 2;
-+ else if (props.numHashBytes < 4)
-+ numHashBytes = props.numHashBytes;
-+ }
-+ p->matchFinderBase.numHashBytes = numHashBytes;
-+ }
-+
-+ p->matchFinderBase.cutValue = props.mc;
-+
-+ p->writeEndMark = props.writeEndMark;
-+
-+ #ifndef _7ZIP_ST
-+ /*
-+ if (newMultiThread != _multiThread)
-+ {
-+ ReleaseMatchFinder();
-+ _multiThread = newMultiThread;
-+ }
-+ */
-+ p->multiThread = (props.numThreads > 1);
-+ #endif
-+
-+ return SZ_OK;
-+}
-+
-+static const int kLiteralNextStates[kNumStates] = {0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 4, 5};
-+static const int kMatchNextStates[kNumStates] = {7, 7, 7, 7, 7, 7, 7, 10, 10, 10, 10, 10};
-+static const int kRepNextStates[kNumStates] = {8, 8, 8, 8, 8, 8, 8, 11, 11, 11, 11, 11};
-+static const int kShortRepNextStates[kNumStates]= {9, 9, 9, 9, 9, 9, 9, 11, 11, 11, 11, 11};
-+
-+#define IsCharState(s) ((s) < 7)
-+
-+#define GetLenToPosState(len) (((len) < kNumLenToPosStates + 1) ? (len) - 2 : kNumLenToPosStates - 1)
-+
-+#define kInfinityPrice (1 << 30)
-+
-+static void RangeEnc_Construct(CRangeEnc *p)
-+{
-+ p->outStream = 0;
-+ p->bufBase = 0;
-+}
-+
-+#define RangeEnc_GetProcessed(p) ((p)->processed + ((p)->buf - (p)->bufBase) + (p)->cacheSize)
-+
-+#define RC_BUF_SIZE (1 << 16)
-+static int RangeEnc_Alloc(CRangeEnc *p, ISzAlloc *alloc)
-+{
-+ if (p->bufBase == 0)
-+ {
-+ p->bufBase = (Byte *)alloc->Alloc(alloc, RC_BUF_SIZE);
-+ if (p->bufBase == 0)
-+ return 0;
-+ p->bufLim = p->bufBase + RC_BUF_SIZE;
-+ }
-+ return 1;
-+}
-+
-+static void RangeEnc_Free(CRangeEnc *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->bufBase);
-+ p->bufBase = 0;
-+}
-+
-+static void RangeEnc_Init(CRangeEnc *p)
-+{
-+ /* Stream.Init(); */
-+ p->low = 0;
-+ p->range = 0xFFFFFFFF;
-+ p->cacheSize = 1;
-+ p->cache = 0;
-+
-+ p->buf = p->bufBase;
-+
-+ p->processed = 0;
-+ p->res = SZ_OK;
-+}
-+
-+static void RangeEnc_FlushStream(CRangeEnc *p)
-+{
-+ size_t num;
-+ if (p->res != SZ_OK)
-+ return;
-+ num = p->buf - p->bufBase;
-+ if (num != p->outStream->Write(p->outStream, p->bufBase, num))
-+ p->res = SZ_ERROR_WRITE;
-+ p->processed += num;
-+ p->buf = p->bufBase;
-+}
-+
-+static void MY_FAST_CALL RangeEnc_ShiftLow(CRangeEnc *p)
-+{
-+ if ((UInt32)p->low < (UInt32)0xFF000000 || (int)(p->low >> 32) != 0)
-+ {
-+ Byte temp = p->cache;
-+ do
-+ {
-+ Byte *buf = p->buf;
-+ *buf++ = (Byte)(temp + (Byte)(p->low >> 32));
-+ p->buf = buf;
-+ if (buf == p->bufLim)
-+ RangeEnc_FlushStream(p);
-+ temp = 0xFF;
-+ }
-+ while (--p->cacheSize != 0);
-+ p->cache = (Byte)((UInt32)p->low >> 24);
-+ }
-+ p->cacheSize++;
-+ p->low = (UInt32)p->low << 8;
-+}
-+
-+static void RangeEnc_FlushData(CRangeEnc *p)
-+{
-+ int i;
-+ for (i = 0; i < 5; i++)
-+ RangeEnc_ShiftLow(p);
-+}
-+
-+static void RangeEnc_EncodeDirectBits(CRangeEnc *p, UInt32 value, int numBits)
-+{
-+ do
-+ {
-+ p->range >>= 1;
-+ p->low += p->range & (0 - ((value >> --numBits) & 1));
-+ if (p->range < kTopValue)
-+ {
-+ p->range <<= 8;
-+ RangeEnc_ShiftLow(p);
-+ }
-+ }
-+ while (numBits != 0);
-+}
-+
-+static void RangeEnc_EncodeBit(CRangeEnc *p, CLzmaProb *prob, UInt32 symbol)
-+{
-+ UInt32 ttt = *prob;
-+ UInt32 newBound = (p->range >> kNumBitModelTotalBits) * ttt;
-+ if (symbol == 0)
-+ {
-+ p->range = newBound;
-+ ttt += (kBitModelTotal - ttt) >> kNumMoveBits;
-+ }
-+ else
-+ {
-+ p->low += newBound;
-+ p->range -= newBound;
-+ ttt -= ttt >> kNumMoveBits;
-+ }
-+ *prob = (CLzmaProb)ttt;
-+ if (p->range < kTopValue)
-+ {
-+ p->range <<= 8;
-+ RangeEnc_ShiftLow(p);
-+ }
-+}
-+
-+static void LitEnc_Encode(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol)
-+{
-+ symbol |= 0x100;
-+ do
-+ {
-+ RangeEnc_EncodeBit(p, probs + (symbol >> 8), (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ }
-+ while (symbol < 0x10000);
-+}
-+
-+static void LitEnc_EncodeMatched(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol, UInt32 matchByte)
-+{
-+ UInt32 offs = 0x100;
-+ symbol |= 0x100;
-+ do
-+ {
-+ matchByte <<= 1;
-+ RangeEnc_EncodeBit(p, probs + (offs + (matchByte & offs) + (symbol >> 8)), (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ offs &= ~(matchByte ^ symbol);
-+ }
-+ while (symbol < 0x10000);
-+}
-+
-+void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
-+{
-+ UInt32 i;
-+ for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
-+ {
-+ const int kCyclesBits = kNumBitPriceShiftBits;
-+ UInt32 w = i;
-+ UInt32 bitCount = 0;
-+ int j;
-+ for (j = 0; j < kCyclesBits; j++)
-+ {
-+ w = w * w;
-+ bitCount <<= 1;
-+ while (w >= ((UInt32)1 << 16))
-+ {
-+ w >>= 1;
-+ bitCount++;
-+ }
-+ }
-+ ProbPrices[i >> kNumMoveReducingBits] = ((kNumBitModelTotalBits << kCyclesBits) - 15 - bitCount);
-+ }
-+}
-+
-+
-+#define GET_PRICE(prob, symbol) \
-+ p->ProbPrices[((prob) ^ (((-(int)(symbol))) & (kBitModelTotal - 1))) >> kNumMoveReducingBits];
-+
-+#define GET_PRICEa(prob, symbol) \
-+ ProbPrices[((prob) ^ ((-((int)(symbol))) & (kBitModelTotal - 1))) >> kNumMoveReducingBits];
-+
-+#define GET_PRICE_0(prob) p->ProbPrices[(prob) >> kNumMoveReducingBits]
-+#define GET_PRICE_1(prob) p->ProbPrices[((prob) ^ (kBitModelTotal - 1)) >> kNumMoveReducingBits]
-+
-+#define GET_PRICE_0a(prob) ProbPrices[(prob) >> kNumMoveReducingBits]
-+#define GET_PRICE_1a(prob) ProbPrices[((prob) ^ (kBitModelTotal - 1)) >> kNumMoveReducingBits]
-+
-+static UInt32 LitEnc_GetPrice(const CLzmaProb *probs, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ symbol |= 0x100;
-+ do
-+ {
-+ price += GET_PRICEa(probs[symbol >> 8], (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ }
-+ while (symbol < 0x10000);
-+ return price;
-+}
-+
-+static UInt32 LitEnc_GetPriceMatched(const CLzmaProb *probs, UInt32 symbol, UInt32 matchByte, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ UInt32 offs = 0x100;
-+ symbol |= 0x100;
-+ do
-+ {
-+ matchByte <<= 1;
-+ price += GET_PRICEa(probs[offs + (matchByte & offs) + (symbol >> 8)], (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ offs &= ~(matchByte ^ symbol);
-+ }
-+ while (symbol < 0x10000);
-+ return price;
-+}
-+
-+
-+static void RcTree_Encode(CRangeEnc *rc, CLzmaProb *probs, int numBitLevels, UInt32 symbol)
-+{
-+ UInt32 m = 1;
-+ int i;
-+ for (i = numBitLevels; i != 0;)
-+ {
-+ UInt32 bit;
-+ i--;
-+ bit = (symbol >> i) & 1;
-+ RangeEnc_EncodeBit(rc, probs + m, bit);
-+ m = (m << 1) | bit;
-+ }
-+}
-+
-+static void RcTree_ReverseEncode(CRangeEnc *rc, CLzmaProb *probs, int numBitLevels, UInt32 symbol)
-+{
-+ UInt32 m = 1;
-+ int i;
-+ for (i = 0; i < numBitLevels; i++)
-+ {
-+ UInt32 bit = symbol & 1;
-+ RangeEnc_EncodeBit(rc, probs + m, bit);
-+ m = (m << 1) | bit;
-+ symbol >>= 1;
-+ }
-+}
-+
-+static UInt32 RcTree_GetPrice(const CLzmaProb *probs, int numBitLevels, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ symbol |= (1 << numBitLevels);
-+ while (symbol != 1)
-+ {
-+ price += GET_PRICEa(probs[symbol >> 1], symbol & 1);
-+ symbol >>= 1;
-+ }
-+ return price;
-+}
-+
-+static UInt32 RcTree_ReverseGetPrice(const CLzmaProb *probs, int numBitLevels, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ UInt32 m = 1;
-+ int i;
-+ for (i = numBitLevels; i != 0; i--)
-+ {
-+ UInt32 bit = symbol & 1;
-+ symbol >>= 1;
-+ price += GET_PRICEa(probs[m], bit);
-+ m = (m << 1) | bit;
-+ }
-+ return price;
-+}
-+
-+
-+static void LenEnc_Init(CLenEnc *p)
-+{
-+ unsigned i;
-+ p->choice = p->choice2 = kProbInitValue;
-+ for (i = 0; i < (LZMA_NUM_PB_STATES_MAX << kLenNumLowBits); i++)
-+ p->low[i] = kProbInitValue;
-+ for (i = 0; i < (LZMA_NUM_PB_STATES_MAX << kLenNumMidBits); i++)
-+ p->mid[i] = kProbInitValue;
-+ for (i = 0; i < kLenNumHighSymbols; i++)
-+ p->high[i] = kProbInitValue;
-+}
-+
-+static void LenEnc_Encode(CLenEnc *p, CRangeEnc *rc, UInt32 symbol, UInt32 posState)
-+{
-+ if (symbol < kLenNumLowSymbols)
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice, 0);
-+ RcTree_Encode(rc, p->low + (posState << kLenNumLowBits), kLenNumLowBits, symbol);
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice, 1);
-+ if (symbol < kLenNumLowSymbols + kLenNumMidSymbols)
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice2, 0);
-+ RcTree_Encode(rc, p->mid + (posState << kLenNumMidBits), kLenNumMidBits, symbol - kLenNumLowSymbols);
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice2, 1);
-+ RcTree_Encode(rc, p->high, kLenNumHighBits, symbol - kLenNumLowSymbols - kLenNumMidSymbols);
-+ }
-+ }
-+}
-+
-+static void LenEnc_SetPrices(CLenEnc *p, UInt32 posState, UInt32 numSymbols, UInt32 *prices, UInt32 *ProbPrices)
-+{
-+ UInt32 a0 = GET_PRICE_0a(p->choice);
-+ UInt32 a1 = GET_PRICE_1a(p->choice);
-+ UInt32 b0 = a1 + GET_PRICE_0a(p->choice2);
-+ UInt32 b1 = a1 + GET_PRICE_1a(p->choice2);
-+ UInt32 i = 0;
-+ for (i = 0; i < kLenNumLowSymbols; i++)
-+ {
-+ if (i >= numSymbols)
-+ return;
-+ prices[i] = a0 + RcTree_GetPrice(p->low + (posState << kLenNumLowBits), kLenNumLowBits, i, ProbPrices);
-+ }
-+ for (; i < kLenNumLowSymbols + kLenNumMidSymbols; i++)
-+ {
-+ if (i >= numSymbols)
-+ return;
-+ prices[i] = b0 + RcTree_GetPrice(p->mid + (posState << kLenNumMidBits), kLenNumMidBits, i - kLenNumLowSymbols, ProbPrices);
-+ }
-+ for (; i < numSymbols; i++)
-+ prices[i] = b1 + RcTree_GetPrice(p->high, kLenNumHighBits, i - kLenNumLowSymbols - kLenNumMidSymbols, ProbPrices);
-+}
-+
-+static void MY_FAST_CALL LenPriceEnc_UpdateTable(CLenPriceEnc *p, UInt32 posState, UInt32 *ProbPrices)
-+{
-+ LenEnc_SetPrices(&p->p, posState, p->tableSize, p->prices[posState], ProbPrices);
-+ p->counters[posState] = p->tableSize;
-+}
-+
-+static void LenPriceEnc_UpdateTables(CLenPriceEnc *p, UInt32 numPosStates, UInt32 *ProbPrices)
-+{
-+ UInt32 posState;
-+ for (posState = 0; posState < numPosStates; posState++)
-+ LenPriceEnc_UpdateTable(p, posState, ProbPrices);
-+}
-+
-+static void LenEnc_Encode2(CLenPriceEnc *p, CRangeEnc *rc, UInt32 symbol, UInt32 posState, Bool updatePrice, UInt32 *ProbPrices)
-+{
-+ LenEnc_Encode(&p->p, rc, symbol, posState);
-+ if (updatePrice)
-+ if (--p->counters[posState] == 0)
-+ LenPriceEnc_UpdateTable(p, posState, ProbPrices);
-+}
-+
-+
-+
-+
-+static void MovePos(CLzmaEnc *p, UInt32 num)
-+{
-+ #ifdef SHOW_STAT
-+ ttt += num;
-+ printf("\n MovePos %d", num);
-+ #endif
-+ if (num != 0)
-+ {
-+ p->additionalOffset += num;
-+ p->matchFinder.Skip(p->matchFinderObj, num);
-+ }
-+}
-+
-+static UInt32 ReadMatchDistances(CLzmaEnc *p, UInt32 *numDistancePairsRes)
-+{
-+ UInt32 lenRes = 0, numPairs;
-+ p->numAvail = p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-+ numPairs = p->matchFinder.GetMatches(p->matchFinderObj, p->matches);
-+ #ifdef SHOW_STAT
-+ printf("\n i = %d numPairs = %d ", ttt, numPairs / 2);
-+ ttt++;
-+ {
-+ UInt32 i;
-+ for (i = 0; i < numPairs; i += 2)
-+ printf("%2d %6d | ", p->matches[i], p->matches[i + 1]);
-+ }
-+ #endif
-+ if (numPairs > 0)
-+ {
-+ lenRes = p->matches[numPairs - 2];
-+ if (lenRes == p->numFastBytes)
-+ {
-+ const Byte *pby = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ UInt32 distance = p->matches[numPairs - 1] + 1;
-+ UInt32 numAvail = p->numAvail;
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+ {
-+ const Byte *pby2 = pby - distance;
-+ for (; lenRes < numAvail && pby[lenRes] == pby2[lenRes]; lenRes++);
-+ }
-+ }
-+ }
-+ p->additionalOffset++;
-+ *numDistancePairsRes = numPairs;
-+ return lenRes;
-+}
-+
-+
-+#define MakeAsChar(p) (p)->backPrev = (UInt32)(-1); (p)->prev1IsChar = False;
-+#define MakeAsShortRep(p) (p)->backPrev = 0; (p)->prev1IsChar = False;
-+#define IsShortRep(p) ((p)->backPrev == 0)
-+
-+static UInt32 GetRepLen1Price(CLzmaEnc *p, UInt32 state, UInt32 posState)
-+{
-+ return
-+ GET_PRICE_0(p->isRepG0[state]) +
-+ GET_PRICE_0(p->isRep0Long[state][posState]);
-+}
-+
-+static UInt32 GetPureRepPrice(CLzmaEnc *p, UInt32 repIndex, UInt32 state, UInt32 posState)
-+{
-+ UInt32 price;
-+ if (repIndex == 0)
-+ {
-+ price = GET_PRICE_0(p->isRepG0[state]);
-+ price += GET_PRICE_1(p->isRep0Long[state][posState]);
-+ }
-+ else
-+ {
-+ price = GET_PRICE_1(p->isRepG0[state]);
-+ if (repIndex == 1)
-+ price += GET_PRICE_0(p->isRepG1[state]);
-+ else
-+ {
-+ price += GET_PRICE_1(p->isRepG1[state]);
-+ price += GET_PRICE(p->isRepG2[state], repIndex - 2);
-+ }
-+ }
-+ return price;
-+}
-+
-+static UInt32 GetRepPrice(CLzmaEnc *p, UInt32 repIndex, UInt32 len, UInt32 state, UInt32 posState)
-+{
-+ return p->repLenEnc.prices[posState][len - LZMA_MATCH_LEN_MIN] +
-+ GetPureRepPrice(p, repIndex, state, posState);
-+}
-+
-+static UInt32 Backward(CLzmaEnc *p, UInt32 *backRes, UInt32 cur)
-+{
-+ UInt32 posMem = p->opt[cur].posPrev;
-+ UInt32 backMem = p->opt[cur].backPrev;
-+ p->optimumEndIndex = cur;
-+ do
-+ {
-+ if (p->opt[cur].prev1IsChar)
-+ {
-+ MakeAsChar(&p->opt[posMem])
-+ p->opt[posMem].posPrev = posMem - 1;
-+ if (p->opt[cur].prev2)
-+ {
-+ p->opt[posMem - 1].prev1IsChar = False;
-+ p->opt[posMem - 1].posPrev = p->opt[cur].posPrev2;
-+ p->opt[posMem - 1].backPrev = p->opt[cur].backPrev2;
-+ }
-+ }
-+ {
-+ UInt32 posPrev = posMem;
-+ UInt32 backCur = backMem;
-+
-+ backMem = p->opt[posPrev].backPrev;
-+ posMem = p->opt[posPrev].posPrev;
-+
-+ p->opt[posPrev].backPrev = backCur;
-+ p->opt[posPrev].posPrev = cur;
-+ cur = posPrev;
-+ }
-+ }
-+ while (cur != 0);
-+ *backRes = p->opt[0].backPrev;
-+ p->optimumCurrentIndex = p->opt[0].posPrev;
-+ return p->optimumCurrentIndex;
-+}
-+
-+#define LIT_PROBS(pos, prevByte) (p->litProbs + ((((pos) & p->lpMask) << p->lc) + ((prevByte) >> (8 - p->lc))) * 0x300)
-+
-+static UInt32 GetOptimum(CLzmaEnc *p, UInt32 position, UInt32 *backRes)
-+{
-+ UInt32 numAvail, mainLen, numPairs, repMaxIndex, i, posState, lenEnd, len, cur;
-+ UInt32 matchPrice, repMatchPrice, normalMatchPrice;
-+ UInt32 reps[LZMA_NUM_REPS], repLens[LZMA_NUM_REPS];
-+ UInt32 *matches;
-+ const Byte *data;
-+ Byte curByte, matchByte;
-+ if (p->optimumEndIndex != p->optimumCurrentIndex)
-+ {
-+ const COptimal *opt = &p->opt[p->optimumCurrentIndex];
-+ UInt32 lenRes = opt->posPrev - p->optimumCurrentIndex;
-+ *backRes = opt->backPrev;
-+ p->optimumCurrentIndex = opt->posPrev;
-+ return lenRes;
-+ }
-+ p->optimumCurrentIndex = p->optimumEndIndex = 0;
-+
-+ if (p->additionalOffset == 0)
-+ mainLen = ReadMatchDistances(p, &numPairs);
-+ else
-+ {
-+ mainLen = p->longestMatchLength;
-+ numPairs = p->numPairs;
-+ }
-+
-+ numAvail = p->numAvail;
-+ if (numAvail < 2)
-+ {
-+ *backRes = (UInt32)(-1);
-+ return 1;
-+ }
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ repMaxIndex = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 lenTest;
-+ const Byte *data2;
-+ reps[i] = p->reps[i];
-+ data2 = data - (reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ {
-+ repLens[i] = 0;
-+ continue;
-+ }
-+ for (lenTest = 2; lenTest < numAvail && data[lenTest] == data2[lenTest]; lenTest++);
-+ repLens[i] = lenTest;
-+ if (lenTest > repLens[repMaxIndex])
-+ repMaxIndex = i;
-+ }
-+ if (repLens[repMaxIndex] >= p->numFastBytes)
-+ {
-+ UInt32 lenRes;
-+ *backRes = repMaxIndex;
-+ lenRes = repLens[repMaxIndex];
-+ MovePos(p, lenRes - 1);
-+ return lenRes;
-+ }
-+
-+ matches = p->matches;
-+ if (mainLen >= p->numFastBytes)
-+ {
-+ *backRes = matches[numPairs - 1] + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 1);
-+ return mainLen;
-+ }
-+ curByte = *data;
-+ matchByte = *(data - (reps[0] + 1));
-+
-+ if (mainLen < 2 && curByte != matchByte && repLens[repMaxIndex] < 2)
-+ {
-+ *backRes = (UInt32)-1;
-+ return 1;
-+ }
-+
-+ p->opt[0].state = (CState)p->state;
-+
-+ posState = (position & p->pbMask);
-+
-+ {
-+ const CLzmaProb *probs = LIT_PROBS(position, *(data - 1));
-+ p->opt[1].price = GET_PRICE_0(p->isMatch[p->state][posState]) +
-+ (!IsCharState(p->state) ?
-+ LitEnc_GetPriceMatched(probs, curByte, matchByte, p->ProbPrices) :
-+ LitEnc_GetPrice(probs, curByte, p->ProbPrices));
-+ }
-+
-+ MakeAsChar(&p->opt[1]);
-+
-+ matchPrice = GET_PRICE_1(p->isMatch[p->state][posState]);
-+ repMatchPrice = matchPrice + GET_PRICE_1(p->isRep[p->state]);
-+
-+ if (matchByte == curByte)
-+ {
-+ UInt32 shortRepPrice = repMatchPrice + GetRepLen1Price(p, p->state, posState);
-+ if (shortRepPrice < p->opt[1].price)
-+ {
-+ p->opt[1].price = shortRepPrice;
-+ MakeAsShortRep(&p->opt[1]);
-+ }
-+ }
-+ lenEnd = ((mainLen >= repLens[repMaxIndex]) ? mainLen : repLens[repMaxIndex]);
-+
-+ if (lenEnd < 2)
-+ {
-+ *backRes = p->opt[1].backPrev;
-+ return 1;
-+ }
-+
-+ p->opt[1].posPrev = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ p->opt[0].backs[i] = reps[i];
-+
-+ len = lenEnd;
-+ do
-+ p->opt[len--].price = kInfinityPrice;
-+ while (len >= 2);
-+
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 repLen = repLens[i];
-+ UInt32 price;
-+ if (repLen < 2)
-+ continue;
-+ price = repMatchPrice + GetPureRepPrice(p, i, p->state, posState);
-+ do
-+ {
-+ UInt32 curAndLenPrice = price + p->repLenEnc.prices[posState][repLen - 2];
-+ COptimal *opt = &p->opt[repLen];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = 0;
-+ opt->backPrev = i;
-+ opt->prev1IsChar = False;
-+ }
-+ }
-+ while (--repLen >= 2);
-+ }
-+
-+ normalMatchPrice = matchPrice + GET_PRICE_0(p->isRep[p->state]);
-+
-+ len = ((repLens[0] >= 2) ? repLens[0] + 1 : 2);
-+ if (len <= mainLen)
-+ {
-+ UInt32 offs = 0;
-+ while (len > matches[offs])
-+ offs += 2;
-+ for (; ; len++)
-+ {
-+ COptimal *opt;
-+ UInt32 distance = matches[offs + 1];
-+
-+ UInt32 curAndLenPrice = normalMatchPrice + p->lenEnc.prices[posState][len - LZMA_MATCH_LEN_MIN];
-+ UInt32 lenToPosState = GetLenToPosState(len);
-+ if (distance < kNumFullDistances)
-+ curAndLenPrice += p->distancesPrices[lenToPosState][distance];
-+ else
-+ {
-+ UInt32 slot;
-+ GetPosSlot2(distance, slot);
-+ curAndLenPrice += p->alignPrices[distance & kAlignMask] + p->posSlotPrices[lenToPosState][slot];
-+ }
-+ opt = &p->opt[len];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = 0;
-+ opt->backPrev = distance + LZMA_NUM_REPS;
-+ opt->prev1IsChar = False;
-+ }
-+ if (len == matches[offs])
-+ {
-+ offs += 2;
-+ if (offs == numPairs)
-+ break;
-+ }
-+ }
-+ }
-+
-+ cur = 0;
-+
-+ #ifdef SHOW_STAT2
-+ if (position >= 0)
-+ {
-+ unsigned i;
-+ printf("\n pos = %4X", position);
-+ for (i = cur; i <= lenEnd; i++)
-+ printf("\nprice[%4X] = %d", position - cur + i, p->opt[i].price);
-+ }
-+ #endif
-+
-+ for (;;)
-+ {
-+ UInt32 numAvailFull, newLen, numPairs, posPrev, state, posState, startLen;
-+ UInt32 curPrice, curAnd1Price, matchPrice, repMatchPrice;
-+ Bool nextIsChar;
-+ Byte curByte, matchByte;
-+ const Byte *data;
-+ COptimal *curOpt;
-+ COptimal *nextOpt;
-+
-+ cur++;
-+ if (cur == lenEnd)
-+ return Backward(p, backRes, cur);
-+
-+ newLen = ReadMatchDistances(p, &numPairs);
-+ if (newLen >= p->numFastBytes)
-+ {
-+ p->numPairs = numPairs;
-+ p->longestMatchLength = newLen;
-+ return Backward(p, backRes, cur);
-+ }
-+ position++;
-+ curOpt = &p->opt[cur];
-+ posPrev = curOpt->posPrev;
-+ if (curOpt->prev1IsChar)
-+ {
-+ posPrev--;
-+ if (curOpt->prev2)
-+ {
-+ state = p->opt[curOpt->posPrev2].state;
-+ if (curOpt->backPrev2 < LZMA_NUM_REPS)
-+ state = kRepNextStates[state];
-+ else
-+ state = kMatchNextStates[state];
-+ }
-+ else
-+ state = p->opt[posPrev].state;
-+ state = kLiteralNextStates[state];
-+ }
-+ else
-+ state = p->opt[posPrev].state;
-+ if (posPrev == cur - 1)
-+ {
-+ if (IsShortRep(curOpt))
-+ state = kShortRepNextStates[state];
-+ else
-+ state = kLiteralNextStates[state];
-+ }
-+ else
-+ {
-+ UInt32 pos;
-+ const COptimal *prevOpt;
-+ if (curOpt->prev1IsChar && curOpt->prev2)
-+ {
-+ posPrev = curOpt->posPrev2;
-+ pos = curOpt->backPrev2;
-+ state = kRepNextStates[state];
-+ }
-+ else
-+ {
-+ pos = curOpt->backPrev;
-+ if (pos < LZMA_NUM_REPS)
-+ state = kRepNextStates[state];
-+ else
-+ state = kMatchNextStates[state];
-+ }
-+ prevOpt = &p->opt[posPrev];
-+ if (pos < LZMA_NUM_REPS)
-+ {
-+ UInt32 i;
-+ reps[0] = prevOpt->backs[pos];
-+ for (i = 1; i <= pos; i++)
-+ reps[i] = prevOpt->backs[i - 1];
-+ for (; i < LZMA_NUM_REPS; i++)
-+ reps[i] = prevOpt->backs[i];
-+ }
-+ else
-+ {
-+ UInt32 i;
-+ reps[0] = (pos - LZMA_NUM_REPS);
-+ for (i = 1; i < LZMA_NUM_REPS; i++)
-+ reps[i] = prevOpt->backs[i - 1];
-+ }
-+ }
-+ curOpt->state = (CState)state;
-+
-+ curOpt->backs[0] = reps[0];
-+ curOpt->backs[1] = reps[1];
-+ curOpt->backs[2] = reps[2];
-+ curOpt->backs[3] = reps[3];
-+
-+ curPrice = curOpt->price;
-+ nextIsChar = False;
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ curByte = *data;
-+ matchByte = *(data - (reps[0] + 1));
-+
-+ posState = (position & p->pbMask);
-+
-+ curAnd1Price = curPrice + GET_PRICE_0(p->isMatch[state][posState]);
-+ {
-+ const CLzmaProb *probs = LIT_PROBS(position, *(data - 1));
-+ curAnd1Price +=
-+ (!IsCharState(state) ?
-+ LitEnc_GetPriceMatched(probs, curByte, matchByte, p->ProbPrices) :
-+ LitEnc_GetPrice(probs, curByte, p->ProbPrices));
-+ }
-+
-+ nextOpt = &p->opt[cur + 1];
-+
-+ if (curAnd1Price < nextOpt->price)
-+ {
-+ nextOpt->price = curAnd1Price;
-+ nextOpt->posPrev = cur;
-+ MakeAsChar(nextOpt);
-+ nextIsChar = True;
-+ }
-+
-+ matchPrice = curPrice + GET_PRICE_1(p->isMatch[state][posState]);
-+ repMatchPrice = matchPrice + GET_PRICE_1(p->isRep[state]);
-+
-+ if (matchByte == curByte && !(nextOpt->posPrev < cur && nextOpt->backPrev == 0))
-+ {
-+ UInt32 shortRepPrice = repMatchPrice + GetRepLen1Price(p, state, posState);
-+ if (shortRepPrice <= nextOpt->price)
-+ {
-+ nextOpt->price = shortRepPrice;
-+ nextOpt->posPrev = cur;
-+ MakeAsShortRep(nextOpt);
-+ nextIsChar = True;
-+ }
-+ }
-+ numAvailFull = p->numAvail;
-+ {
-+ UInt32 temp = kNumOpts - 1 - cur;
-+ if (temp < numAvailFull)
-+ numAvailFull = temp;
-+ }
-+
-+ if (numAvailFull < 2)
-+ continue;
-+ numAvail = (numAvailFull <= p->numFastBytes ? numAvailFull : p->numFastBytes);
-+
-+ if (!nextIsChar && matchByte != curByte) /* speed optimization */
-+ {
-+ /* try Literal + rep0 */
-+ UInt32 temp;
-+ UInt32 lenTest2;
-+ const Byte *data2 = data - (reps[0] + 1);
-+ UInt32 limit = p->numFastBytes + 1;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+
-+ for (temp = 1; temp < limit && data[temp] == data2[temp]; temp++);
-+ lenTest2 = temp - 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kLiteralNextStates[state];
-+ UInt32 posStateNext = (position + 1) & p->pbMask;
-+ UInt32 nextRepMatchPrice = curAnd1Price +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ UInt32 offset = cur + 1 + lenTest2;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = False;
-+ }
-+ }
-+ }
-+ }
-+
-+ startLen = 2; /* speed optimization */
-+ {
-+ UInt32 repIndex;
-+ for (repIndex = 0; repIndex < LZMA_NUM_REPS; repIndex++)
-+ {
-+ UInt32 lenTest;
-+ UInt32 lenTestTemp;
-+ UInt32 price;
-+ const Byte *data2 = data - (reps[repIndex] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ for (lenTest = 2; lenTest < numAvail && data[lenTest] == data2[lenTest]; lenTest++);
-+ while (lenEnd < cur + lenTest)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ lenTestTemp = lenTest;
-+ price = repMatchPrice + GetPureRepPrice(p, repIndex, state, posState);
-+ do
-+ {
-+ UInt32 curAndLenPrice = price + p->repLenEnc.prices[posState][lenTest - 2];
-+ COptimal *opt = &p->opt[cur + lenTest];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur;
-+ opt->backPrev = repIndex;
-+ opt->prev1IsChar = False;
-+ }
-+ }
-+ while (--lenTest >= 2);
-+ lenTest = lenTestTemp;
-+
-+ if (repIndex == 0)
-+ startLen = lenTest + 1;
-+
-+ /* if (_maxMode) */
-+ {
-+ UInt32 lenTest2 = lenTest + 1;
-+ UInt32 limit = lenTest2 + p->numFastBytes;
-+ UInt32 nextRepMatchPrice;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+ for (; lenTest2 < limit && data[lenTest2] == data2[lenTest2]; lenTest2++);
-+ lenTest2 -= lenTest + 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kRepNextStates[state];
-+ UInt32 posStateNext = (position + lenTest) & p->pbMask;
-+ UInt32 curAndLenCharPrice =
-+ price + p->repLenEnc.prices[posState][lenTest - 2] +
-+ GET_PRICE_0(p->isMatch[state2][posStateNext]) +
-+ LitEnc_GetPriceMatched(LIT_PROBS(position + lenTest, data[lenTest - 1]),
-+ data[lenTest], data2[lenTest], p->ProbPrices);
-+ state2 = kLiteralNextStates[state2];
-+ posStateNext = (position + lenTest + 1) & p->pbMask;
-+ nextRepMatchPrice = curAndLenCharPrice +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ UInt32 offset = cur + lenTest + 1 + lenTest2;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + lenTest + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = True;
-+ opt->posPrev2 = cur;
-+ opt->backPrev2 = repIndex;
-+ }
-+ }
-+ }
-+ }
-+ }
-+ }
-+ /* for (UInt32 lenTest = 2; lenTest <= newLen; lenTest++) */
-+ if (newLen > numAvail)
-+ {
-+ newLen = numAvail;
-+ for (numPairs = 0; newLen > matches[numPairs]; numPairs += 2);
-+ matches[numPairs] = newLen;
-+ numPairs += 2;
-+ }
-+ if (newLen >= startLen)
-+ {
-+ UInt32 normalMatchPrice = matchPrice + GET_PRICE_0(p->isRep[state]);
-+ UInt32 offs, curBack, posSlot;
-+ UInt32 lenTest;
-+ while (lenEnd < cur + newLen)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+
-+ offs = 0;
-+ while (startLen > matches[offs])
-+ offs += 2;
-+ curBack = matches[offs + 1];
-+ GetPosSlot2(curBack, posSlot);
-+ for (lenTest = /*2*/ startLen; ; lenTest++)
-+ {
-+ UInt32 curAndLenPrice = normalMatchPrice + p->lenEnc.prices[posState][lenTest - LZMA_MATCH_LEN_MIN];
-+ UInt32 lenToPosState = GetLenToPosState(lenTest);
-+ COptimal *opt;
-+ if (curBack < kNumFullDistances)
-+ curAndLenPrice += p->distancesPrices[lenToPosState][curBack];
-+ else
-+ curAndLenPrice += p->posSlotPrices[lenToPosState][posSlot] + p->alignPrices[curBack & kAlignMask];
-+
-+ opt = &p->opt[cur + lenTest];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur;
-+ opt->backPrev = curBack + LZMA_NUM_REPS;
-+ opt->prev1IsChar = False;
-+ }
-+
-+ if (/*_maxMode && */lenTest == matches[offs])
-+ {
-+ /* Try Match + Literal + Rep0 */
-+ const Byte *data2 = data - (curBack + 1);
-+ UInt32 lenTest2 = lenTest + 1;
-+ UInt32 limit = lenTest2 + p->numFastBytes;
-+ UInt32 nextRepMatchPrice;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+ for (; lenTest2 < limit && data[lenTest2] == data2[lenTest2]; lenTest2++);
-+ lenTest2 -= lenTest + 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kMatchNextStates[state];
-+ UInt32 posStateNext = (position + lenTest) & p->pbMask;
-+ UInt32 curAndLenCharPrice = curAndLenPrice +
-+ GET_PRICE_0(p->isMatch[state2][posStateNext]) +
-+ LitEnc_GetPriceMatched(LIT_PROBS(position + lenTest, data[lenTest - 1]),
-+ data[lenTest], data2[lenTest], p->ProbPrices);
-+ state2 = kLiteralNextStates[state2];
-+ posStateNext = (posStateNext + 1) & p->pbMask;
-+ nextRepMatchPrice = curAndLenCharPrice +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 offset = cur + lenTest + 1 + lenTest2;
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + lenTest + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = True;
-+ opt->posPrev2 = cur;
-+ opt->backPrev2 = curBack + LZMA_NUM_REPS;
-+ }
-+ }
-+ }
-+ offs += 2;
-+ if (offs == numPairs)
-+ break;
-+ curBack = matches[offs + 1];
-+ if (curBack >= kNumFullDistances)
-+ GetPosSlot2(curBack, posSlot);
-+ }
-+ }
-+ }
-+ }
-+}
-+
-+#define ChangePair(smallDist, bigDist) (((bigDist) >> 7) > (smallDist))
-+
-+static UInt32 GetOptimumFast(CLzmaEnc *p, UInt32 *backRes)
-+{
-+ UInt32 numAvail, mainLen, mainDist, numPairs, repIndex, repLen, i;
-+ const Byte *data;
-+ const UInt32 *matches;
-+
-+ if (p->additionalOffset == 0)
-+ mainLen = ReadMatchDistances(p, &numPairs);
-+ else
-+ {
-+ mainLen = p->longestMatchLength;
-+ numPairs = p->numPairs;
-+ }
-+
-+ numAvail = p->numAvail;
-+ *backRes = (UInt32)-1;
-+ if (numAvail < 2)
-+ return 1;
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+
-+ repLen = repIndex = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 len;
-+ const Byte *data2 = data - (p->reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ for (len = 2; len < numAvail && data[len] == data2[len]; len++);
-+ if (len >= p->numFastBytes)
-+ {
-+ *backRes = i;
-+ MovePos(p, len - 1);
-+ return len;
-+ }
-+ if (len > repLen)
-+ {
-+ repIndex = i;
-+ repLen = len;
-+ }
-+ }
-+
-+ matches = p->matches;
-+ if (mainLen >= p->numFastBytes)
-+ {
-+ *backRes = matches[numPairs - 1] + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 1);
-+ return mainLen;
-+ }
-+
-+ mainDist = 0; /* for GCC */
-+ if (mainLen >= 2)
-+ {
-+ mainDist = matches[numPairs - 1];
-+ while (numPairs > 2 && mainLen == matches[numPairs - 4] + 1)
-+ {
-+ if (!ChangePair(matches[numPairs - 3], mainDist))
-+ break;
-+ numPairs -= 2;
-+ mainLen = matches[numPairs - 2];
-+ mainDist = matches[numPairs - 1];
-+ }
-+ if (mainLen == 2 && mainDist >= 0x80)
-+ mainLen = 1;
-+ }
-+
-+ if (repLen >= 2 && (
-+ (repLen + 1 >= mainLen) ||
-+ (repLen + 2 >= mainLen && mainDist >= (1 << 9)) ||
-+ (repLen + 3 >= mainLen && mainDist >= (1 << 15))))
-+ {
-+ *backRes = repIndex;
-+ MovePos(p, repLen - 1);
-+ return repLen;
-+ }
-+
-+ if (mainLen < 2 || numAvail <= 2)
-+ return 1;
-+
-+ p->longestMatchLength = ReadMatchDistances(p, &p->numPairs);
-+ if (p->longestMatchLength >= 2)
-+ {
-+ UInt32 newDistance = matches[p->numPairs - 1];
-+ if ((p->longestMatchLength >= mainLen && newDistance < mainDist) ||
-+ (p->longestMatchLength == mainLen + 1 && !ChangePair(mainDist, newDistance)) ||
-+ (p->longestMatchLength > mainLen + 1) ||
-+ (p->longestMatchLength + 1 >= mainLen && mainLen >= 3 && ChangePair(newDistance, mainDist)))
-+ return 1;
-+ }
-+
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 len, limit;
-+ const Byte *data2 = data - (p->reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ limit = mainLen - 1;
-+ for (len = 2; len < limit && data[len] == data2[len]; len++);
-+ if (len >= limit)
-+ return 1;
-+ }
-+ *backRes = mainDist + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 2);
-+ return mainLen;
-+}
-+
-+static void WriteEndMarker(CLzmaEnc *p, UInt32 posState)
-+{
-+ UInt32 len;
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 1);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 0);
-+ p->state = kMatchNextStates[p->state];
-+ len = LZMA_MATCH_LEN_MIN;
-+ LenEnc_Encode2(&p->lenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ RcTree_Encode(&p->rc, p->posSlotEncoder[GetLenToPosState(len)], kNumPosSlotBits, (1 << kNumPosSlotBits) - 1);
-+ RangeEnc_EncodeDirectBits(&p->rc, (((UInt32)1 << 30) - 1) >> kNumAlignBits, 30 - kNumAlignBits);
-+ RcTree_ReverseEncode(&p->rc, p->posAlignEncoder, kNumAlignBits, kAlignMask);
-+}
-+
-+static SRes CheckErrors(CLzmaEnc *p)
-+{
-+ if (p->result != SZ_OK)
-+ return p->result;
-+ if (p->rc.res != SZ_OK)
-+ p->result = SZ_ERROR_WRITE;
-+ if (p->matchFinderBase.result != SZ_OK)
-+ p->result = SZ_ERROR_READ;
-+ if (p->result != SZ_OK)
-+ p->finished = True;
-+ return p->result;
-+}
-+
-+static SRes Flush(CLzmaEnc *p, UInt32 nowPos)
-+{
-+ /* ReleaseMFStream(); */
-+ p->finished = True;
-+ if (p->writeEndMark)
-+ WriteEndMarker(p, nowPos & p->pbMask);
-+ RangeEnc_FlushData(&p->rc);
-+ RangeEnc_FlushStream(&p->rc);
-+ return CheckErrors(p);
-+}
-+
-+static void FillAlignPrices(CLzmaEnc *p)
-+{
-+ UInt32 i;
-+ for (i = 0; i < kAlignTableSize; i++)
-+ p->alignPrices[i] = RcTree_ReverseGetPrice(p->posAlignEncoder, kNumAlignBits, i, p->ProbPrices);
-+ p->alignPriceCount = 0;
-+}
-+
-+static void FillDistancesPrices(CLzmaEnc *p)
-+{
-+ UInt32 tempPrices[kNumFullDistances];
-+ UInt32 i, lenToPosState;
-+ for (i = kStartPosModelIndex; i < kNumFullDistances; i++)
-+ {
-+ UInt32 posSlot = GetPosSlot1(i);
-+ UInt32 footerBits = ((posSlot >> 1) - 1);
-+ UInt32 base = ((2 | (posSlot & 1)) << footerBits);
-+ tempPrices[i] = RcTree_ReverseGetPrice(p->posEncoders + base - posSlot - 1, footerBits, i - base, p->ProbPrices);
-+ }
-+
-+ for (lenToPosState = 0; lenToPosState < kNumLenToPosStates; lenToPosState++)
-+ {
-+ UInt32 posSlot;
-+ const CLzmaProb *encoder = p->posSlotEncoder[lenToPosState];
-+ UInt32 *posSlotPrices = p->posSlotPrices[lenToPosState];
-+ for (posSlot = 0; posSlot < p->distTableSize; posSlot++)
-+ posSlotPrices[posSlot] = RcTree_GetPrice(encoder, kNumPosSlotBits, posSlot, p->ProbPrices);
-+ for (posSlot = kEndPosModelIndex; posSlot < p->distTableSize; posSlot++)
-+ posSlotPrices[posSlot] += ((((posSlot >> 1) - 1) - kNumAlignBits) << kNumBitPriceShiftBits);
-+
-+ {
-+ UInt32 *distancesPrices = p->distancesPrices[lenToPosState];
-+ UInt32 i;
-+ for (i = 0; i < kStartPosModelIndex; i++)
-+ distancesPrices[i] = posSlotPrices[i];
-+ for (; i < kNumFullDistances; i++)
-+ distancesPrices[i] = posSlotPrices[GetPosSlot1(i)] + tempPrices[i];
-+ }
-+ }
-+ p->matchPriceCount = 0;
-+}
-+
-+void LzmaEnc_Construct(CLzmaEnc *p)
-+{
-+ RangeEnc_Construct(&p->rc);
-+ MatchFinder_Construct(&p->matchFinderBase);
-+ #ifndef _7ZIP_ST
-+ MatchFinderMt_Construct(&p->matchFinderMt);
-+ p->matchFinderMt.MatchFinder = &p->matchFinderBase;
-+ #endif
-+
-+ {
-+ CLzmaEncProps props;
-+ LzmaEncProps_Init(&props);
-+ LzmaEnc_SetProps(p, &props);
-+ }
-+
-+ #ifndef LZMA_LOG_BSR
-+ LzmaEnc_FastPosInit(p->g_FastPos);
-+ #endif
-+
-+ LzmaEnc_InitPriceTables(p->ProbPrices);
-+ p->litProbs = 0;
-+ p->saveState.litProbs = 0;
-+}
-+
-+CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc)
-+{
-+ void *p;
-+ p = alloc->Alloc(alloc, sizeof(CLzmaEnc));
-+ if (p != 0)
-+ LzmaEnc_Construct((CLzmaEnc *)p);
-+ return p;
-+}
-+
-+void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->litProbs);
-+ alloc->Free(alloc, p->saveState.litProbs);
-+ p->litProbs = 0;
-+ p->saveState.litProbs = 0;
-+}
-+
-+void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ #ifndef _7ZIP_ST
-+ MatchFinderMt_Destruct(&p->matchFinderMt, allocBig);
-+ #endif
-+ MatchFinder_Free(&p->matchFinderBase, allocBig);
-+ LzmaEnc_FreeLits(p, alloc);
-+ RangeEnc_Free(&p->rc, alloc);
-+}
-+
-+void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ LzmaEnc_Destruct((CLzmaEnc *)p, alloc, allocBig);
-+ alloc->Free(alloc, p);
-+}
-+
-+static SRes LzmaEnc_CodeOneBlock(CLzmaEnc *p, Bool useLimits, UInt32 maxPackSize, UInt32 maxUnpackSize)
-+{
-+ UInt32 nowPos32, startPos32;
-+ if (p->needInit)
-+ {
-+ p->matchFinder.Init(p->matchFinderObj);
-+ p->needInit = 0;
-+ }
-+
-+ if (p->finished)
-+ return p->result;
-+ RINOK(CheckErrors(p));
-+
-+ nowPos32 = (UInt32)p->nowPos64;
-+ startPos32 = nowPos32;
-+
-+ if (p->nowPos64 == 0)
-+ {
-+ UInt32 numPairs;
-+ Byte curByte;
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) == 0)
-+ return Flush(p, nowPos32);
-+ ReadMatchDistances(p, &numPairs);
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][0], 0);
-+ p->state = kLiteralNextStates[p->state];
-+ curByte = p->matchFinder.GetIndexByte(p->matchFinderObj, 0 - p->additionalOffset);
-+ LitEnc_Encode(&p->rc, p->litProbs, curByte);
-+ p->additionalOffset--;
-+ nowPos32++;
-+ }
-+
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) != 0)
-+ for (;;)
-+ {
-+ UInt32 pos, len, posState;
-+
-+ if (p->fastMode)
-+ len = GetOptimumFast(p, &pos);
-+ else
-+ len = GetOptimum(p, nowPos32, &pos);
-+
-+ #ifdef SHOW_STAT2
-+ printf("\n pos = %4X, len = %d pos = %d", nowPos32, len, pos);
-+ #endif
-+
-+ posState = nowPos32 & p->pbMask;
-+ if (len == 1 && pos == (UInt32)-1)
-+ {
-+ Byte curByte;
-+ CLzmaProb *probs;
-+ const Byte *data;
-+
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 0);
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-+ curByte = *data;
-+ probs = LIT_PROBS(nowPos32, *(data - 1));
-+ if (IsCharState(p->state))
-+ LitEnc_Encode(&p->rc, probs, curByte);
-+ else
-+ LitEnc_EncodeMatched(&p->rc, probs, curByte, *(data - p->reps[0] - 1));
-+ p->state = kLiteralNextStates[p->state];
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 1);
-+ if (pos < LZMA_NUM_REPS)
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 1);
-+ if (pos == 0)
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG0[p->state], 0);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep0Long[p->state][posState], ((len == 1) ? 0 : 1));
-+ }
-+ else
-+ {
-+ UInt32 distance = p->reps[pos];
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG0[p->state], 1);
-+ if (pos == 1)
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG1[p->state], 0);
-+ else
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG1[p->state], 1);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG2[p->state], pos - 2);
-+ if (pos == 3)
-+ p->reps[3] = p->reps[2];
-+ p->reps[2] = p->reps[1];
-+ }
-+ p->reps[1] = p->reps[0];
-+ p->reps[0] = distance;
-+ }
-+ if (len == 1)
-+ p->state = kShortRepNextStates[p->state];
-+ else
-+ {
-+ LenEnc_Encode2(&p->repLenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ p->state = kRepNextStates[p->state];
-+ }
-+ }
-+ else
-+ {
-+ UInt32 posSlot;
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 0);
-+ p->state = kMatchNextStates[p->state];
-+ LenEnc_Encode2(&p->lenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ pos -= LZMA_NUM_REPS;
-+ GetPosSlot(pos, posSlot);
-+ RcTree_Encode(&p->rc, p->posSlotEncoder[GetLenToPosState(len)], kNumPosSlotBits, posSlot);
-+
-+ if (posSlot >= kStartPosModelIndex)
-+ {
-+ UInt32 footerBits = ((posSlot >> 1) - 1);
-+ UInt32 base = ((2 | (posSlot & 1)) << footerBits);
-+ UInt32 posReduced = pos - base;
-+
-+ if (posSlot < kEndPosModelIndex)
-+ RcTree_ReverseEncode(&p->rc, p->posEncoders + base - posSlot - 1, footerBits, posReduced);
-+ else
-+ {
-+ RangeEnc_EncodeDirectBits(&p->rc, posReduced >> kNumAlignBits, footerBits - kNumAlignBits);
-+ RcTree_ReverseEncode(&p->rc, p->posAlignEncoder, kNumAlignBits, posReduced & kAlignMask);
-+ p->alignPriceCount++;
-+ }
-+ }
-+ p->reps[3] = p->reps[2];
-+ p->reps[2] = p->reps[1];
-+ p->reps[1] = p->reps[0];
-+ p->reps[0] = pos;
-+ p->matchPriceCount++;
-+ }
-+ }
-+ p->additionalOffset -= len;
-+ nowPos32 += len;
-+ if (p->additionalOffset == 0)
-+ {
-+ UInt32 processed;
-+ if (!p->fastMode)
-+ {
-+ if (p->matchPriceCount >= (1 << 7))
-+ FillDistancesPrices(p);
-+ if (p->alignPriceCount >= kAlignTableSize)
-+ FillAlignPrices(p);
-+ }
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) == 0)
-+ break;
-+ processed = nowPos32 - startPos32;
-+ if (useLimits)
-+ {
-+ if (processed + kNumOpts + 300 >= maxUnpackSize ||
-+ RangeEnc_GetProcessed(&p->rc) + kNumOpts * 2 >= maxPackSize)
-+ break;
-+ }
-+ else if (processed >= (1 << 15))
-+ {
-+ p->nowPos64 += nowPos32 - startPos32;
-+ return CheckErrors(p);
-+ }
-+ }
-+ }
-+ p->nowPos64 += nowPos32 - startPos32;
-+ return Flush(p, nowPos32);
-+}
-+
-+#define kBigHashDicLimit ((UInt32)1 << 24)
-+
-+static SRes LzmaEnc_Alloc(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ UInt32 beforeSize = kNumOpts;
-+ Bool btMode;
-+ if (!RangeEnc_Alloc(&p->rc, alloc))
-+ return SZ_ERROR_MEM;
-+ btMode = (p->matchFinderBase.btMode != 0);
-+ #ifndef _7ZIP_ST
-+ p->mtMode = (p->multiThread && !p->fastMode && btMode);
-+ #endif
-+
-+ {
-+ unsigned lclp = p->lc + p->lp;
-+ if (p->litProbs == 0 || p->saveState.litProbs == 0 || p->lclp != lclp)
-+ {
-+ LzmaEnc_FreeLits(p, alloc);
-+ p->litProbs = (CLzmaProb *)alloc->Alloc(alloc, (0x300 << lclp) * sizeof(CLzmaProb));
-+ p->saveState.litProbs = (CLzmaProb *)alloc->Alloc(alloc, (0x300 << lclp) * sizeof(CLzmaProb));
-+ if (p->litProbs == 0 || p->saveState.litProbs == 0)
-+ {
-+ LzmaEnc_FreeLits(p, alloc);
-+ return SZ_ERROR_MEM;
-+ }
-+ p->lclp = lclp;
-+ }
-+ }
-+
-+ p->matchFinderBase.bigHash = (p->dictSize > kBigHashDicLimit);
-+
-+ if (beforeSize + p->dictSize < keepWindowSize)
-+ beforeSize = keepWindowSize - p->dictSize;
-+
-+ #ifndef _7ZIP_ST
-+ if (p->mtMode)
-+ {
-+ RINOK(MatchFinderMt_Create(&p->matchFinderMt, p->dictSize, beforeSize, p->numFastBytes, LZMA_MATCH_LEN_MAX, allocBig));
-+ p->matchFinderObj = &p->matchFinderMt;
-+ MatchFinderMt_CreateVTable(&p->matchFinderMt, &p->matchFinder);
-+ }
-+ else
-+ #endif
-+ {
-+ if (!MatchFinder_Create(&p->matchFinderBase, p->dictSize, beforeSize, p->numFastBytes, LZMA_MATCH_LEN_MAX, allocBig))
-+ return SZ_ERROR_MEM;
-+ p->matchFinderObj = &p->matchFinderBase;
-+ MatchFinder_CreateVTable(&p->matchFinderBase, &p->matchFinder);
-+ }
-+ return SZ_OK;
-+}
-+
-+void LzmaEnc_Init(CLzmaEnc *p)
-+{
-+ UInt32 i;
-+ p->state = 0;
-+ for (i = 0 ; i < LZMA_NUM_REPS; i++)
-+ p->reps[i] = 0;
-+
-+ RangeEnc_Init(&p->rc);
-+
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ UInt32 j;
-+ for (j = 0; j < LZMA_NUM_PB_STATES_MAX; j++)
-+ {
-+ p->isMatch[i][j] = kProbInitValue;
-+ p->isRep0Long[i][j] = kProbInitValue;
-+ }
-+ p->isRep[i] = kProbInitValue;
-+ p->isRepG0[i] = kProbInitValue;
-+ p->isRepG1[i] = kProbInitValue;
-+ p->isRepG2[i] = kProbInitValue;
-+ }
-+
-+ {
-+ UInt32 num = 0x300 << (p->lp + p->lc);
-+ for (i = 0; i < num; i++)
-+ p->litProbs[i] = kProbInitValue;
-+ }
-+
-+ {
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ {
-+ CLzmaProb *probs = p->posSlotEncoder[i];
-+ UInt32 j;
-+ for (j = 0; j < (1 << kNumPosSlotBits); j++)
-+ probs[j] = kProbInitValue;
-+ }
-+ }
-+ {
-+ for (i = 0; i < kNumFullDistances - kEndPosModelIndex; i++)
-+ p->posEncoders[i] = kProbInitValue;
-+ }
-+
-+ LenEnc_Init(&p->lenEnc.p);
-+ LenEnc_Init(&p->repLenEnc.p);
-+
-+ for (i = 0; i < (1 << kNumAlignBits); i++)
-+ p->posAlignEncoder[i] = kProbInitValue;
-+
-+ p->optimumEndIndex = 0;
-+ p->optimumCurrentIndex = 0;
-+ p->additionalOffset = 0;
-+
-+ p->pbMask = (1 << p->pb) - 1;
-+ p->lpMask = (1 << p->lp) - 1;
-+}
-+
-+void LzmaEnc_InitPrices(CLzmaEnc *p)
-+{
-+ if (!p->fastMode)
-+ {
-+ FillDistancesPrices(p);
-+ FillAlignPrices(p);
-+ }
-+
-+ p->lenEnc.tableSize =
-+ p->repLenEnc.tableSize =
-+ p->numFastBytes + 1 - LZMA_MATCH_LEN_MIN;
-+ LenPriceEnc_UpdateTables(&p->lenEnc, 1 << p->pb, p->ProbPrices);
-+ LenPriceEnc_UpdateTables(&p->repLenEnc, 1 << p->pb, p->ProbPrices);
-+}
-+
-+static SRes LzmaEnc_AllocAndInit(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ UInt32 i;
-+ for (i = 0; i < (UInt32)kDicLogSizeMaxCompress; i++)
-+ if (p->dictSize <= ((UInt32)1 << i))
-+ break;
-+ p->distTableSize = i * 2;
-+
-+ p->finished = False;
-+ p->result = SZ_OK;
-+ RINOK(LzmaEnc_Alloc(p, keepWindowSize, alloc, allocBig));
-+ LzmaEnc_Init(p);
-+ LzmaEnc_InitPrices(p);
-+ p->nowPos64 = 0;
-+ return SZ_OK;
-+}
-+
-+static SRes LzmaEnc_Prepare(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ p->matchFinderBase.stream = inStream;
-+ p->needInit = 1;
-+ p->rc.outStream = outStream;
-+ return LzmaEnc_AllocAndInit(p, 0, alloc, allocBig);
-+}
-+
-+SRes LzmaEnc_PrepareForLzma2(CLzmaEncHandle pp,
-+ ISeqInStream *inStream, UInt32 keepWindowSize,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ p->matchFinderBase.stream = inStream;
-+ p->needInit = 1;
-+ return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-+}
-+
-+static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
-+{
-+ p->matchFinderBase.directInput = 1;
-+ p->matchFinderBase.bufferBase = (Byte *)src;
-+ p->matchFinderBase.directInputRem = srcLen;
-+}
-+
-+SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
-+ UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ LzmaEnc_SetInputBuf(p, src, srcLen);
-+ p->needInit = 1;
-+
-+ return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-+}
-+
-+void LzmaEnc_Finish(CLzmaEncHandle pp)
-+{
-+ #ifndef _7ZIP_ST
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ if (p->mtMode)
-+ MatchFinderMt_ReleaseStream(&p->matchFinderMt);
-+ #else
-+ pp = pp;
-+ #endif
-+}
-+
-+typedef struct
-+{
-+ ISeqOutStream funcTable;
-+ Byte *data;
-+ SizeT rem;
-+ Bool overflow;
-+} CSeqOutStreamBuf;
-+
-+static size_t MyWrite(void *pp, const void *data, size_t size)
-+{
-+ CSeqOutStreamBuf *p = (CSeqOutStreamBuf *)pp;
-+ if (p->rem < size)
-+ {
-+ size = p->rem;
-+ p->overflow = True;
-+ }
-+ memcpy(p->data, data, size);
-+ p->rem -= size;
-+ p->data += size;
-+ return size;
-+}
-+
-+
-+UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
-+{
-+ const CLzmaEnc *p = (CLzmaEnc *)pp;
-+ return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-+}
-+
-+const Byte *LzmaEnc_GetCurBuf(CLzmaEncHandle pp)
-+{
-+ const CLzmaEnc *p = (CLzmaEnc *)pp;
-+ return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-+}
-+
-+SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-+ Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ UInt64 nowPos64;
-+ SRes res;
-+ CSeqOutStreamBuf outStream;
-+
-+ outStream.funcTable.Write = MyWrite;
-+ outStream.data = dest;
-+ outStream.rem = *destLen;
-+ outStream.overflow = False;
-+
-+ p->writeEndMark = False;
-+ p->finished = False;
-+ p->result = SZ_OK;
-+
-+ if (reInit)
-+ LzmaEnc_Init(p);
-+ LzmaEnc_InitPrices(p);
-+ nowPos64 = p->nowPos64;
-+ RangeEnc_Init(&p->rc);
-+ p->rc.outStream = &outStream.funcTable;
-+
-+ res = LzmaEnc_CodeOneBlock(p, True, desiredPackSize, *unpackSize);
-+
-+ *unpackSize = (UInt32)(p->nowPos64 - nowPos64);
-+ *destLen -= outStream.rem;
-+ if (outStream.overflow)
-+ return SZ_ERROR_OUTPUT_EOF;
-+
-+ return res;
-+}
-+
-+static SRes LzmaEnc_Encode2(CLzmaEnc *p, ICompressProgress *progress)
-+{
-+ SRes res = SZ_OK;
-+
-+ #ifndef _7ZIP_ST
-+ Byte allocaDummy[0x300];
-+ int i = 0;
-+ for (i = 0; i < 16; i++)
-+ allocaDummy[i] = (Byte)i;
-+ #endif
-+
-+ for (;;)
-+ {
-+ res = LzmaEnc_CodeOneBlock(p, False, 0, 0);
-+ if (res != SZ_OK || p->finished != 0)
-+ break;
-+ if (progress != 0)
-+ {
-+ res = progress->Progress(progress, p->nowPos64, RangeEnc_GetProcessed(&p->rc));
-+ if (res != SZ_OK)
-+ {
-+ res = SZ_ERROR_PROGRESS;
-+ break;
-+ }
-+ }
-+ }
-+ LzmaEnc_Finish(p);
-+ return res;
-+}
-+
-+SRes LzmaEnc_Encode(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream, ICompressProgress *progress,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ RINOK(LzmaEnc_Prepare(pp, outStream, inStream, alloc, allocBig));
-+ return LzmaEnc_Encode2((CLzmaEnc *)pp, progress);
-+}
-+
-+SRes LzmaEnc_WriteProperties(CLzmaEncHandle pp, Byte *props, SizeT *size)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ int i;
-+ UInt32 dictSize = p->dictSize;
-+ if (*size < LZMA_PROPS_SIZE)
-+ return SZ_ERROR_PARAM;
-+ *size = LZMA_PROPS_SIZE;
-+ props[0] = (Byte)((p->pb * 5 + p->lp) * 9 + p->lc);
-+
-+ for (i = 11; i <= 30; i++)
-+ {
-+ if (dictSize <= ((UInt32)2 << i))
-+ {
-+ dictSize = (2 << i);
-+ break;
-+ }
-+ if (dictSize <= ((UInt32)3 << i))
-+ {
-+ dictSize = (3 << i);
-+ break;
-+ }
-+ }
-+
-+ for (i = 0; i < 4; i++)
-+ props[1 + i] = (Byte)(dictSize >> (8 * i));
-+ return SZ_OK;
-+}
-+
-+SRes LzmaEnc_MemEncode(CLzmaEncHandle pp, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ SRes res;
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+
-+ CSeqOutStreamBuf outStream;
-+
-+ LzmaEnc_SetInputBuf(p, src, srcLen);
-+
-+ outStream.funcTable.Write = MyWrite;
-+ outStream.data = dest;
-+ outStream.rem = *destLen;
-+ outStream.overflow = False;
-+
-+ p->writeEndMark = writeEndMark;
-+
-+ p->rc.outStream = &outStream.funcTable;
-+ res = LzmaEnc_MemPrepare(pp, src, srcLen, 0, alloc, allocBig);
-+ if (res == SZ_OK)
-+ res = LzmaEnc_Encode2(p, progress);
-+
-+ *destLen -= outStream.rem;
-+ if (outStream.overflow)
-+ return SZ_ERROR_OUTPUT_EOF;
-+ return res;
-+}
-+
-+SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)LzmaEnc_Create(alloc);
-+ SRes res;
-+ if (p == 0)
-+ return SZ_ERROR_MEM;
-+
-+ res = LzmaEnc_SetProps(p, props);
-+ if (res == SZ_OK)
-+ {
-+ res = LzmaEnc_WriteProperties(p, propsEncoded, propsSize);
-+ if (res == SZ_OK)
-+ res = LzmaEnc_MemEncode(p, dest, destLen, src, srcLen,
-+ writeEndMark, progress, alloc, allocBig);
-+ }
-+
-+ LzmaEnc_Destroy(p, alloc, allocBig);
-+ return res;
-+}
---- /dev/null
-+++ b/lib/lzma/Makefile
-@@ -0,0 +1,7 @@
-+lzma_compress-objs := LzFind.o LzmaEnc.o
-+lzma_decompress-objs := LzmaDec.o
-+
-+obj-$(CONFIG_LZMA_COMPRESS) += lzma_compress.o
-+obj-$(CONFIG_LZMA_DECOMPRESS) += lzma_decompress.o
-+
-+EXTRA_CFLAGS += -Iinclude/linux -Iinclude/linux/lzma -include types.h
+++ /dev/null
---- a/include/linux/lzma/LzmaDec.h
-+++ b/include/linux/lzma/LzmaDec.h
-@@ -31,14 +31,6 @@ typedef struct _CLzmaProps
- UInt32 dicSize;
- } CLzmaProps;
-
--/* LzmaProps_Decode - decodes properties
--Returns:
-- SZ_OK
-- SZ_ERROR_UNSUPPORTED - Unsupported properties
--*/
--
--SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size);
--
-
- /* ---------- LZMA Decoder state ---------- */
-
-@@ -70,8 +62,6 @@ typedef struct
-
- #define LzmaDec_Construct(p) { (p)->dic = 0; (p)->probs = 0; }
-
--void LzmaDec_Init(CLzmaDec *p);
--
- /* There are two types of LZMA streams:
- 0) Stream with end mark. That end mark adds about 6 bytes to compressed size.
- 1) Stream without end mark. You must know exact uncompressed size to decompress such stream. */
-@@ -108,97 +98,6 @@ typedef enum
-
- /* ELzmaStatus is used only as output value for function call */
-
--
--/* ---------- Interfaces ---------- */
--
--/* There are 3 levels of interfaces:
-- 1) Dictionary Interface
-- 2) Buffer Interface
-- 3) One Call Interface
-- You can select any of these interfaces, but don't mix functions from different
-- groups for same object. */
--
--
--/* There are two variants to allocate state for Dictionary Interface:
-- 1) LzmaDec_Allocate / LzmaDec_Free
-- 2) LzmaDec_AllocateProbs / LzmaDec_FreeProbs
-- You can use variant 2, if you set dictionary buffer manually.
-- For Buffer Interface you must always use variant 1.
--
--LzmaDec_Allocate* can return:
-- SZ_OK
-- SZ_ERROR_MEM - Memory allocation error
-- SZ_ERROR_UNSUPPORTED - Unsupported properties
--*/
--
--SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc);
--void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc);
--
--SRes LzmaDec_Allocate(CLzmaDec *state, const Byte *prop, unsigned propsSize, ISzAlloc *alloc);
--void LzmaDec_Free(CLzmaDec *state, ISzAlloc *alloc);
--
--/* ---------- Dictionary Interface ---------- */
--
--/* You can use it, if you want to eliminate the overhead for data copying from
-- dictionary to some other external buffer.
-- You must work with CLzmaDec variables directly in this interface.
--
-- STEPS:
-- LzmaDec_Constr()
-- LzmaDec_Allocate()
-- for (each new stream)
-- {
-- LzmaDec_Init()
-- while (it needs more decompression)
-- {
-- LzmaDec_DecodeToDic()
-- use data from CLzmaDec::dic and update CLzmaDec::dicPos
-- }
-- }
-- LzmaDec_Free()
--*/
--
--/* LzmaDec_DecodeToDic
--
-- The decoding to internal dictionary buffer (CLzmaDec::dic).
-- You must manually update CLzmaDec::dicPos, if it reaches CLzmaDec::dicBufSize !!!
--
--finishMode:
-- It has meaning only if the decoding reaches output limit (dicLimit).
-- LZMA_FINISH_ANY - Decode just dicLimit bytes.
-- LZMA_FINISH_END - Stream must be finished after dicLimit.
--
--Returns:
-- SZ_OK
-- status:
-- LZMA_STATUS_FINISHED_WITH_MARK
-- LZMA_STATUS_NOT_FINISHED
-- LZMA_STATUS_NEEDS_MORE_INPUT
-- LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-- SZ_ERROR_DATA - Data error
--*/
--
--SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit,
-- const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
--
--
--/* ---------- Buffer Interface ---------- */
--
--/* It's zlib-like interface.
-- See LzmaDec_DecodeToDic description for information about STEPS and return results,
-- but you must use LzmaDec_DecodeToBuf instead of LzmaDec_DecodeToDic and you don't need
-- to work with CLzmaDec variables manually.
--
--finishMode:
-- It has meaning only if the decoding reaches output limit (*destLen).
-- LZMA_FINISH_ANY - Decode just destLen bytes.
-- LZMA_FINISH_END - Stream must be finished after (*destLen).
--*/
--
--SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen,
-- const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
--
--
- /* ---------- One Call Interface ---------- */
-
- /* LzmaDecode
---- a/lib/lzma/LzmaDec.c
-+++ b/lib/lzma/LzmaDec.c
-@@ -682,7 +682,7 @@ static void LzmaDec_InitRc(CLzmaDec *p,
- p->needFlush = 0;
- }
-
--void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
-+static void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
- {
- p->needFlush = 1;
- p->remainLen = 0;
-@@ -698,7 +698,7 @@ void LzmaDec_InitDicAndState(CLzmaDec *p
- p->needInitState = 1;
- }
-
--void LzmaDec_Init(CLzmaDec *p)
-+static void LzmaDec_Init(CLzmaDec *p)
- {
- p->dicPos = 0;
- LzmaDec_InitDicAndState(p, True, True);
-@@ -716,7 +716,7 @@ static void LzmaDec_InitStateReal(CLzmaD
- p->needInitState = 0;
- }
-
--SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
-+static SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
- ELzmaFinishMode finishMode, ELzmaStatus *status)
- {
- SizeT inSize = *srcLen;
-@@ -837,65 +837,13 @@ SRes LzmaDec_DecodeToDic(CLzmaDec *p, Si
- return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
- }
-
--SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
--{
-- SizeT outSize = *destLen;
-- SizeT inSize = *srcLen;
-- *srcLen = *destLen = 0;
-- for (;;)
-- {
-- SizeT inSizeCur = inSize, outSizeCur, dicPos;
-- ELzmaFinishMode curFinishMode;
-- SRes res;
-- if (p->dicPos == p->dicBufSize)
-- p->dicPos = 0;
-- dicPos = p->dicPos;
-- if (outSize > p->dicBufSize - dicPos)
-- {
-- outSizeCur = p->dicBufSize;
-- curFinishMode = LZMA_FINISH_ANY;
-- }
-- else
-- {
-- outSizeCur = dicPos + outSize;
-- curFinishMode = finishMode;
-- }
--
-- res = LzmaDec_DecodeToDic(p, outSizeCur, src, &inSizeCur, curFinishMode, status);
-- src += inSizeCur;
-- inSize -= inSizeCur;
-- *srcLen += inSizeCur;
-- outSizeCur = p->dicPos - dicPos;
-- memcpy(dest, p->dic + dicPos, outSizeCur);
-- dest += outSizeCur;
-- outSize -= outSizeCur;
-- *destLen += outSizeCur;
-- if (res != 0)
-- return res;
-- if (outSizeCur == 0 || outSize == 0)
-- return SZ_OK;
-- }
--}
--
--void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
-+static void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
- {
- alloc->Free(alloc, p->probs);
- p->probs = 0;
- }
-
--static void LzmaDec_FreeDict(CLzmaDec *p, ISzAlloc *alloc)
--{
-- alloc->Free(alloc, p->dic);
-- p->dic = 0;
--}
--
--void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
--{
-- LzmaDec_FreeProbs(p, alloc);
-- LzmaDec_FreeDict(p, alloc);
--}
--
--SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
-+static SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
- {
- UInt32 dicSize;
- Byte d;
-@@ -935,7 +883,7 @@ static SRes LzmaDec_AllocateProbs2(CLzma
- return SZ_OK;
- }
-
--SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+static SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
- {
- CLzmaProps propNew;
- RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-@@ -943,28 +891,6 @@ SRes LzmaDec_AllocateProbs(CLzmaDec *p,
- p->prop = propNew;
- return SZ_OK;
- }
--
--SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
--{
-- CLzmaProps propNew;
-- SizeT dicBufSize;
-- RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-- RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-- dicBufSize = propNew.dicSize;
-- if (p->dic == 0 || dicBufSize != p->dicBufSize)
-- {
-- LzmaDec_FreeDict(p, alloc);
-- p->dic = (Byte *)alloc->Alloc(alloc, dicBufSize);
-- if (p->dic == 0)
-- {
-- LzmaDec_FreeProbs(p, alloc);
-- return SZ_ERROR_MEM;
-- }
-- }
-- p->dicBufSize = dicBufSize;
-- p->prop = propNew;
-- return SZ_OK;
--}
-
- SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
- const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
---- a/include/linux/lzma/LzmaEnc.h
-+++ b/include/linux/lzma/LzmaEnc.h
-@@ -31,9 +31,6 @@ typedef struct _CLzmaEncProps
- } CLzmaEncProps;
-
- void LzmaEncProps_Init(CLzmaEncProps *p);
--void LzmaEncProps_Normalize(CLzmaEncProps *p);
--UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
--
-
- /* ---------- CLzmaEncHandle Interface ---------- */
-
-@@ -53,26 +50,9 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *
- void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
- SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
- SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
--SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
- SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
- int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-
--/* ---------- One Call Interface ---------- */
--
--/* LzmaEncode
--Return code:
-- SZ_OK - OK
-- SZ_ERROR_MEM - Memory allocation error
-- SZ_ERROR_PARAM - Incorrect paramater
-- SZ_ERROR_OUTPUT_EOF - output buffer overflow
-- SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
--*/
--
--SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-- const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
--
- #ifdef __cplusplus
- }
- #endif
---- a/lib/lzma/LzmaEnc.c
-+++ b/lib/lzma/LzmaEnc.c
-@@ -53,7 +53,7 @@ void LzmaEncProps_Init(CLzmaEncProps *p)
- p->writeEndMark = 0;
- }
-
--void LzmaEncProps_Normalize(CLzmaEncProps *p)
-+static void LzmaEncProps_Normalize(CLzmaEncProps *p)
- {
- int level = p->level;
- if (level < 0) level = 5;
-@@ -76,7 +76,7 @@ void LzmaEncProps_Normalize(CLzmaEncProp
- #endif
- }
-
--UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
-+static UInt32 __maybe_unused LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
- {
- CLzmaEncProps props = *props2;
- LzmaEncProps_Normalize(&props);
-@@ -93,7 +93,7 @@ UInt32 LzmaEncProps_GetDictSize(const CL
-
- #define BSR2_RET(pos, res) { unsigned long i; _BitScanReverse(&i, (pos)); res = (i + i) + ((pos >> (i - 1)) & 1); }
-
--UInt32 GetPosSlot1(UInt32 pos)
-+static UInt32 GetPosSlot1(UInt32 pos)
- {
- UInt32 res;
- BSR2_RET(pos, res);
-@@ -107,7 +107,7 @@ UInt32 GetPosSlot1(UInt32 pos)
- #define kNumLogBits (9 + (int)sizeof(size_t) / 2)
- #define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
-
--void LzmaEnc_FastPosInit(Byte *g_FastPos)
-+static void LzmaEnc_FastPosInit(Byte *g_FastPos)
- {
- int c = 2, slotFast;
- g_FastPos[0] = 0;
-@@ -339,58 +339,6 @@ typedef struct
- CSaveState saveState;
- } CLzmaEnc;
-
--void LzmaEnc_SaveState(CLzmaEncHandle pp)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- CSaveState *dest = &p->saveState;
-- int i;
-- dest->lenEnc = p->lenEnc;
-- dest->repLenEnc = p->repLenEnc;
-- dest->state = p->state;
--
-- for (i = 0; i < kNumStates; i++)
-- {
-- memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-- memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-- }
-- for (i = 0; i < kNumLenToPosStates; i++)
-- memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-- memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-- memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-- memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-- memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-- memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-- memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-- memcpy(dest->reps, p->reps, sizeof(p->reps));
-- memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
--}
--
--void LzmaEnc_RestoreState(CLzmaEncHandle pp)
--{
-- CLzmaEnc *dest = (CLzmaEnc *)pp;
-- const CSaveState *p = &dest->saveState;
-- int i;
-- dest->lenEnc = p->lenEnc;
-- dest->repLenEnc = p->repLenEnc;
-- dest->state = p->state;
--
-- for (i = 0; i < kNumStates; i++)
-- {
-- memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-- memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-- }
-- for (i = 0; i < kNumLenToPosStates; i++)
-- memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-- memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-- memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-- memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-- memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-- memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-- memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-- memcpy(dest->reps, p->reps, sizeof(p->reps));
-- memcpy(dest->litProbs, p->litProbs, (0x300 << dest->lclp) * sizeof(CLzmaProb));
--}
--
- SRes LzmaEnc_SetProps(CLzmaEncHandle pp, const CLzmaEncProps *props2)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -600,7 +548,7 @@ static void LitEnc_EncodeMatched(CRangeE
- while (symbol < 0x10000);
- }
-
--void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
-+static void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
- {
- UInt32 i;
- for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
-@@ -1676,7 +1624,7 @@ static void FillDistancesPrices(CLzmaEnc
- p->matchPriceCount = 0;
- }
-
--void LzmaEnc_Construct(CLzmaEnc *p)
-+static void LzmaEnc_Construct(CLzmaEnc *p)
- {
- RangeEnc_Construct(&p->rc);
- MatchFinder_Construct(&p->matchFinderBase);
-@@ -1709,7 +1657,7 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *
- return p;
- }
-
--void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
-+static void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
- {
- alloc->Free(alloc, p->litProbs);
- alloc->Free(alloc, p->saveState.litProbs);
-@@ -1717,7 +1665,7 @@ void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAl
- p->saveState.litProbs = 0;
- }
-
--void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+static void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
- {
- #ifndef _7ZIP_ST
- MatchFinderMt_Destruct(&p->matchFinderMt, allocBig);
-@@ -1947,7 +1895,7 @@ static SRes LzmaEnc_Alloc(CLzmaEnc *p, U
- return SZ_OK;
- }
-
--void LzmaEnc_Init(CLzmaEnc *p)
-+static void LzmaEnc_Init(CLzmaEnc *p)
- {
- UInt32 i;
- p->state = 0;
-@@ -2005,7 +1953,7 @@ void LzmaEnc_Init(CLzmaEnc *p)
- p->lpMask = (1 << p->lp) - 1;
- }
-
--void LzmaEnc_InitPrices(CLzmaEnc *p)
-+static void LzmaEnc_InitPrices(CLzmaEnc *p)
- {
- if (!p->fastMode)
- {
-@@ -2037,26 +1985,6 @@ static SRes LzmaEnc_AllocAndInit(CLzmaEn
- return SZ_OK;
- }
-
--static SRes LzmaEnc_Prepare(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- p->matchFinderBase.stream = inStream;
-- p->needInit = 1;
-- p->rc.outStream = outStream;
-- return LzmaEnc_AllocAndInit(p, 0, alloc, allocBig);
--}
--
--SRes LzmaEnc_PrepareForLzma2(CLzmaEncHandle pp,
-- ISeqInStream *inStream, UInt32 keepWindowSize,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- p->matchFinderBase.stream = inStream;
-- p->needInit = 1;
-- return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
--}
--
- static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
- {
- p->matchFinderBase.directInput = 1;
-@@ -2064,7 +1992,7 @@ static void LzmaEnc_SetInputBuf(CLzmaEnc
- p->matchFinderBase.directInputRem = srcLen;
- }
-
--SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
-+static SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
- UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2074,7 +2002,7 @@ SRes LzmaEnc_MemPrepare(CLzmaEncHandle p
- return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
- }
-
--void LzmaEnc_Finish(CLzmaEncHandle pp)
-+static void LzmaEnc_Finish(CLzmaEncHandle pp)
- {
- #ifndef _7ZIP_ST
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2107,53 +2035,6 @@ static size_t MyWrite(void *pp, const vo
- return size;
- }
-
--
--UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
--{
-- const CLzmaEnc *p = (CLzmaEnc *)pp;
-- return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
--}
--
--const Byte *LzmaEnc_GetCurBuf(CLzmaEncHandle pp)
--{
-- const CLzmaEnc *p = (CLzmaEnc *)pp;
-- return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
--}
--
--SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-- Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- UInt64 nowPos64;
-- SRes res;
-- CSeqOutStreamBuf outStream;
--
-- outStream.funcTable.Write = MyWrite;
-- outStream.data = dest;
-- outStream.rem = *destLen;
-- outStream.overflow = False;
--
-- p->writeEndMark = False;
-- p->finished = False;
-- p->result = SZ_OK;
--
-- if (reInit)
-- LzmaEnc_Init(p);
-- LzmaEnc_InitPrices(p);
-- nowPos64 = p->nowPos64;
-- RangeEnc_Init(&p->rc);
-- p->rc.outStream = &outStream.funcTable;
--
-- res = LzmaEnc_CodeOneBlock(p, True, desiredPackSize, *unpackSize);
--
-- *unpackSize = (UInt32)(p->nowPos64 - nowPos64);
-- *destLen -= outStream.rem;
-- if (outStream.overflow)
-- return SZ_ERROR_OUTPUT_EOF;
--
-- return res;
--}
--
- static SRes LzmaEnc_Encode2(CLzmaEnc *p, ICompressProgress *progress)
- {
- SRes res = SZ_OK;
-@@ -2184,13 +2065,6 @@ static SRes LzmaEnc_Encode2(CLzmaEnc *p,
- return res;
- }
-
--SRes LzmaEnc_Encode(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream, ICompressProgress *progress,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- RINOK(LzmaEnc_Prepare(pp, outStream, inStream, alloc, allocBig));
-- return LzmaEnc_Encode2((CLzmaEnc *)pp, progress);
--}
--
- SRes LzmaEnc_WriteProperties(CLzmaEncHandle pp, Byte *props, SizeT *size)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2247,25 +2121,3 @@ SRes LzmaEnc_MemEncode(CLzmaEncHandle pp
- return SZ_ERROR_OUTPUT_EOF;
- return res;
- }
--
--SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-- const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)LzmaEnc_Create(alloc);
-- SRes res;
-- if (p == 0)
-- return SZ_ERROR_MEM;
--
-- res = LzmaEnc_SetProps(p, props);
-- if (res == SZ_OK)
-- {
-- res = LzmaEnc_WriteProperties(p, propsEncoded, propsSize);
-- if (res == SZ_OK)
-- res = LzmaEnc_MemEncode(p, dest, destLen, src, srcLen,
-- writeEndMark, progress, alloc, allocBig);
-- }
--
-- LzmaEnc_Destroy(p, alloc, allocBig);
-- return res;
--}
---- a/include/linux/lzma/LzFind.h
-+++ b/include/linux/lzma/LzFind.h
-@@ -55,11 +55,6 @@ typedef struct _CMatchFinder
-
- #define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-
--int MatchFinder_NeedMove(CMatchFinder *p);
--Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
--void MatchFinder_MoveBlock(CMatchFinder *p);
--void MatchFinder_ReadIfRequired(CMatchFinder *p);
--
- void MatchFinder_Construct(CMatchFinder *p);
-
- /* Conditions:
-@@ -70,12 +65,6 @@ int MatchFinder_Create(CMatchFinder *p,
- UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
- ISzAlloc *alloc);
- void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
--void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
--void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
--
--UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
-- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
-- UInt32 *distances, UInt32 maxLen);
-
- /*
- Conditions:
-@@ -102,12 +91,6 @@ typedef struct _IMatchFinder
-
- void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-
--void MatchFinder_Init(CMatchFinder *p);
--UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
--UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
--void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
--void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
--
- #ifdef __cplusplus
- }
- #endif
---- a/lib/lzma/LzFind.c
-+++ b/lib/lzma/LzFind.c
-@@ -14,9 +14,15 @@
-
- #define kStartMaxLen 3
-
-+#if 0
-+#define DIRECT_INPUT p->directInput
-+#else
-+#define DIRECT_INPUT 1
-+#endif
-+
- static void LzInWindow_Free(CMatchFinder *p, ISzAlloc *alloc)
- {
-- if (!p->directInput)
-+ if (!DIRECT_INPUT)
- {
- alloc->Free(alloc, p->bufferBase);
- p->bufferBase = 0;
-@@ -28,7 +34,7 @@ static void LzInWindow_Free(CMatchFinder
- static int LzInWindow_Create(CMatchFinder *p, UInt32 keepSizeReserv, ISzAlloc *alloc)
- {
- UInt32 blockSize = p->keepSizeBefore + p->keepSizeAfter + keepSizeReserv;
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- {
- p->blockSize = blockSize;
- return 1;
-@@ -42,12 +48,12 @@ static int LzInWindow_Create(CMatchFinde
- return (p->bufferBase != 0);
- }
-
--Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
--Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-+static Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
-+static Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-
--UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-+static UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-
--void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
-+static void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
- {
- p->posLimit -= subValue;
- p->pos -= subValue;
-@@ -58,7 +64,7 @@ static void MatchFinder_ReadBlock(CMatch
- {
- if (p->streamEndWasReached || p->result != SZ_OK)
- return;
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- {
- UInt32 curSize = 0xFFFFFFFF - p->streamPos;
- if (curSize > p->directInputRem)
-@@ -89,7 +95,7 @@ static void MatchFinder_ReadBlock(CMatch
- }
- }
-
--void MatchFinder_MoveBlock(CMatchFinder *p)
-+static void MatchFinder_MoveBlock(CMatchFinder *p)
- {
- memmove(p->bufferBase,
- p->buffer - p->keepSizeBefore,
-@@ -97,22 +103,14 @@ void MatchFinder_MoveBlock(CMatchFinder
- p->buffer = p->bufferBase + p->keepSizeBefore;
- }
-
--int MatchFinder_NeedMove(CMatchFinder *p)
-+static int MatchFinder_NeedMove(CMatchFinder *p)
- {
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- return 0;
- /* if (p->streamEndWasReached) return 0; */
- return ((size_t)(p->bufferBase + p->blockSize - p->buffer) <= p->keepSizeAfter);
- }
-
--void MatchFinder_ReadIfRequired(CMatchFinder *p)
--{
-- if (p->streamEndWasReached)
-- return;
-- if (p->keepSizeAfter >= p->streamPos - p->pos)
-- MatchFinder_ReadBlock(p);
--}
--
- static void MatchFinder_CheckAndMoveAndRead(CMatchFinder *p)
- {
- if (MatchFinder_NeedMove(p))
-@@ -268,7 +266,7 @@ static void MatchFinder_SetLimits(CMatch
- p->posLimit = p->pos + limit;
- }
-
--void MatchFinder_Init(CMatchFinder *p)
-+static void MatchFinder_Init(CMatchFinder *p)
- {
- UInt32 i;
- for (i = 0; i < p->hashSizeSum; i++)
-@@ -287,7 +285,7 @@ static UInt32 MatchFinder_GetSubValue(CM
- return (p->pos - p->historySize - 1) & kNormalizeMask;
- }
-
--void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
-+static void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
- {
- UInt32 i;
- for (i = 0; i < numItems; i++)
-@@ -319,38 +317,7 @@ static void MatchFinder_CheckLimits(CMat
- MatchFinder_SetLimits(p);
- }
-
--static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-- UInt32 *distances, UInt32 maxLen)
--{
-- son[_cyclicBufferPos] = curMatch;
-- for (;;)
-- {
-- UInt32 delta = pos - curMatch;
-- if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-- return distances;
-- {
-- const Byte *pb = cur - delta;
-- curMatch = son[_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)];
-- if (pb[maxLen] == cur[maxLen] && *pb == *cur)
-- {
-- UInt32 len = 0;
-- while (++len != lenLimit)
-- if (pb[len] != cur[len])
-- break;
-- if (maxLen < len)
-- {
-- *distances++ = maxLen = len;
-- *distances++ = delta - 1;
-- if (len == lenLimit)
-- return distances;
-- }
-- }
-- }
-- }
--}
--
--UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+static UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
- UInt32 *distances, UInt32 maxLen)
- {
-@@ -460,10 +427,10 @@ static void SkipMatchesSpec(UInt32 lenLi
- p->buffer++; \
- if (++p->pos == p->posLimit) MatchFinder_CheckLimits(p);
-
--#define MOVE_POS_RET MOVE_POS return offset;
--
- static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
-
-+#define MOVE_POS_RET MatchFinder_MovePos(p); return offset;
-+
- #define GET_MATCHES_HEADER2(minLen, ret_op) \
- UInt32 lenLimit; UInt32 hashValue; const Byte *cur; UInt32 curMatch; \
- lenLimit = p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
-@@ -479,62 +446,7 @@ static void MatchFinder_MovePos(CMatchFi
- distances + offset, maxLen) - distances); MOVE_POS_RET;
-
- #define SKIP_FOOTER \
-- SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
--
--static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(2)
-- HASH2_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = 0;
-- GET_MATCHES_FOOTER(offset, 1)
--}
--
--UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = 0;
-- GET_MATCHES_FOOTER(offset, 2)
--}
--
--static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 hash2Value, delta2, maxLen, offset;
-- GET_MATCHES_HEADER(3)
--
-- HASH3_CALC;
--
-- delta2 = p->pos - p->hash[hash2Value];
-- curMatch = p->hash[kFix3HashSize + hashValue];
--
-- p->hash[hash2Value] =
-- p->hash[kFix3HashSize + hashValue] = p->pos;
--
--
-- maxLen = 2;
-- offset = 0;
-- if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-- {
-- for (; maxLen != lenLimit; maxLen++)
-- if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-- break;
-- distances[0] = maxLen;
-- distances[1] = delta2 - 1;
-- offset = 2;
-- if (maxLen == lenLimit)
-- {
-- SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-- MOVE_POS_RET;
-- }
-- }
-- GET_MATCHES_FOOTER(offset, maxLen)
--}
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MatchFinder_MovePos(p);
-
- static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
- {
-@@ -583,108 +495,6 @@ static UInt32 Bt4_MatchFinder_GetMatches
- GET_MATCHES_FOOTER(offset, maxLen)
- }
-
--static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-- GET_MATCHES_HEADER(4)
--
-- HASH4_CALC;
--
-- delta2 = p->pos - p->hash[ hash2Value];
-- delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-- curMatch = p->hash[kFix4HashSize + hashValue];
--
-- p->hash[ hash2Value] =
-- p->hash[kFix3HashSize + hash3Value] =
-- p->hash[kFix4HashSize + hashValue] = p->pos;
--
-- maxLen = 1;
-- offset = 0;
-- if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-- {
-- distances[0] = maxLen = 2;
-- distances[1] = delta2 - 1;
-- offset = 2;
-- }
-- if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-- {
-- maxLen = 3;
-- distances[offset + 1] = delta3 - 1;
-- offset += 2;
-- delta2 = delta3;
-- }
-- if (offset != 0)
-- {
-- for (; maxLen != lenLimit; maxLen++)
-- if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-- break;
-- distances[offset - 2] = maxLen;
-- if (maxLen == lenLimit)
-- {
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS_RET;
-- }
-- }
-- if (maxLen < 3)
-- maxLen = 3;
-- offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-- distances + offset, maxLen) - (distances));
-- MOVE_POS_RET
--}
--
--UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-- distances, 2) - (distances));
-- MOVE_POS_RET
--}
--
--static void Bt2_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(2)
-- HASH2_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
--void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
--static void Bt3_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- UInt32 hash2Value;
-- SKIP_HEADER(3)
-- HASH3_CALC;
-- curMatch = p->hash[kFix3HashSize + hashValue];
-- p->hash[hash2Value] =
-- p->hash[kFix3HashSize + hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
- static void Bt4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
- {
- do
-@@ -701,61 +511,12 @@ static void Bt4_MatchFinder_Skip(CMatchF
- while (--num != 0);
- }
-
--static void Hc4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- UInt32 hash2Value, hash3Value;
-- SKIP_HEADER(4)
-- HASH4_CALC;
-- curMatch = p->hash[kFix4HashSize + hashValue];
-- p->hash[ hash2Value] =
-- p->hash[kFix3HashSize + hash3Value] =
-- p->hash[kFix4HashSize + hashValue] = p->pos;
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS
-- }
-- while (--num != 0);
--}
--
--void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS
-- }
-- while (--num != 0);
--}
--
- void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable)
- {
- vTable->Init = (Mf_Init_Func)MatchFinder_Init;
- vTable->GetIndexByte = (Mf_GetIndexByte_Func)MatchFinder_GetIndexByte;
- vTable->GetNumAvailableBytes = (Mf_GetNumAvailableBytes_Func)MatchFinder_GetNumAvailableBytes;
- vTable->GetPointerToCurrentPos = (Mf_GetPointerToCurrentPos_Func)MatchFinder_GetPointerToCurrentPos;
-- if (!p->btMode)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Hc4_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Hc4_MatchFinder_Skip;
-- }
-- else if (p->numHashBytes == 2)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt2_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt2_MatchFinder_Skip;
-- }
-- else if (p->numHashBytes == 3)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt3_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt3_MatchFinder_Skip;
-- }
-- else
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
-- }
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
- }
+++ /dev/null
---- a/fs/jffs2/build.c
-+++ b/fs/jffs2/build.c
-@@ -114,6 +114,16 @@ static int jffs2_build_filesystem(struct
- dbg_fsbuild("scanned flash completely\n");
- jffs2_dbg_dump_block_lists_nolock(c);
-
-+ if (c->flags & (1 << 7)) {
-+ printk("%s(): unlocking the mtd device... ", __func__);
-+ mtd_unlock(c->mtd, 0, c->mtd->size);
-+ printk("done.\n");
-+
-+ printk("%s(): erasing all blocks after the end marker... ", __func__);
-+ jffs2_erase_pending_blocks(c, -1);
-+ printk("done.\n");
-+ }
-+
- dbg_fsbuild("pass 1 starting\n");
- c->flags |= JFFS2_SB_FLAG_BUILDING;
- /* Now scan the directory tree, increasing nlink according to every dirent found. */
---- a/fs/jffs2/scan.c
-+++ b/fs/jffs2/scan.c
-@@ -148,8 +148,11 @@ int jffs2_scan_medium(struct jffs2_sb_in
- /* reset summary info for next eraseblock scan */
- jffs2_sum_reset_collected(s);
-
-- ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
-- buf_size, s);
-+ if (c->flags & (1 << 7))
-+ ret = BLK_STATE_ALLFF;
-+ else
-+ ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
-+ buf_size, s);
-
- if (ret < 0)
- goto out;
-@@ -556,6 +559,17 @@ static int jffs2_scan_eraseblock (struct
- return err;
- }
-
-+ if ((buf[0] == 0xde) &&
-+ (buf[1] == 0xad) &&
-+ (buf[2] == 0xc0) &&
-+ (buf[3] == 0xde)) {
-+ /* end of filesystem. erase everything after this point */
-+ printk("%s(): End of filesystem marker found at 0x%x\n", __func__, jeb->offset);
-+ c->flags |= (1 << 7);
-+
-+ return BLK_STATE_ALLFF;
-+ }
-+
- /* We temporarily use 'ofs' as a pointer into the buffer/jeb */
- ofs = 0;
- max_ofs = EMPTY_SCAN_SIZE(c->sector_size);
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -1223,6 +1223,13 @@ config CRYPTO_842
- help
- This is the 842 algorithm.
-
-+config CRYPTO_XZ
-+ tristate "XZ compression algorithm"
-+ select CRYPTO_ALGAPI
-+ select XZ_DEC
-+ help
-+ This is the XZ algorithm. Only decompression is supported for now.
-+
- comment "Random Number Generation"
-
- config CRYPTO_ANSI_CPRNG
---- a/crypto/Makefile
-+++ b/crypto/Makefile
-@@ -83,6 +83,7 @@ obj-$(CONFIG_CRYPTO_MICHAEL_MIC) += mich
- obj-$(CONFIG_CRYPTO_CRC32C) += crc32c.o
- obj-$(CONFIG_CRYPTO_AUTHENC) += authenc.o authencesn.o
- obj-$(CONFIG_CRYPTO_LZO) += lzo.o
-+obj-$(CONFIG_CRYPTO_XZ) += xz.o
- obj-$(CONFIG_CRYPTO_842) += 842.o
- obj-$(CONFIG_CRYPTO_RNG2) += rng.o
- obj-$(CONFIG_CRYPTO_RNG2) += krng.o
---- /dev/null
-+++ b/crypto/xz.c
-@@ -0,0 +1,117 @@
-+/*
-+ * Cryptographic API.
-+ *
-+ * XZ decompression support.
-+ *
-+ * Copyright (c) 2012 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ *
-+ */
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/crypto.h>
-+#include <linux/xz.h>
-+#include <linux/interrupt.h>
-+#include <linux/mm.h>
-+#include <linux/net.h>
-+
-+struct xz_comp_ctx {
-+ struct xz_dec *decomp_state;
-+ struct xz_buf decomp_buf;
-+};
-+
-+static int crypto_xz_decomp_init(struct xz_comp_ctx *ctx)
-+{
-+ ctx->decomp_state = xz_dec_init(XZ_SINGLE, 0);
-+ if (!ctx->decomp_state)
-+ return -ENOMEM;
-+
-+ return 0;
-+}
-+
-+static void crypto_xz_decomp_exit(struct xz_comp_ctx *ctx)
-+{
-+ xz_dec_end(ctx->decomp_state);
-+}
-+
-+static int crypto_xz_init(struct crypto_tfm *tfm)
-+{
-+ struct xz_comp_ctx *ctx = crypto_tfm_ctx(tfm);
-+
-+ return crypto_xz_decomp_init(ctx);
-+}
-+
-+static void crypto_xz_exit(struct crypto_tfm *tfm)
-+{
-+ struct xz_comp_ctx *ctx = crypto_tfm_ctx(tfm);
-+
-+ crypto_xz_decomp_exit(ctx);
-+}
-+
-+static int crypto_xz_compress(struct crypto_tfm *tfm, const u8 *src,
-+ unsigned int slen, u8 *dst, unsigned int *dlen)
-+{
-+ return -EOPNOTSUPP;
-+}
-+
-+static int crypto_xz_decompress(struct crypto_tfm *tfm, const u8 *src,
-+ unsigned int slen, u8 *dst, unsigned int *dlen)
-+{
-+ struct xz_comp_ctx *dctx = crypto_tfm_ctx(tfm);
-+ struct xz_buf *xz_buf = &dctx->decomp_buf;
-+ int ret;
-+
-+ memset(xz_buf, '\0', sizeof(struct xz_buf));
-+
-+ xz_buf->in = (u8 *) src;
-+ xz_buf->in_pos = 0;
-+ xz_buf->in_size = slen;
-+ xz_buf->out = (u8 *) dst;
-+ xz_buf->out_pos = 0;
-+ xz_buf->out_size = *dlen;
-+
-+ ret = xz_dec_run(dctx->decomp_state, xz_buf);
-+ if (ret != XZ_STREAM_END) {
-+ ret = -EINVAL;
-+ goto out;
-+ }
-+
-+ *dlen = xz_buf->out_pos;
-+ ret = 0;
-+
-+out:
-+ return ret;
-+}
-+
-+static struct crypto_alg crypto_xz_alg = {
-+ .cra_name = "xz",
-+ .cra_flags = CRYPTO_ALG_TYPE_COMPRESS,
-+ .cra_ctxsize = sizeof(struct xz_comp_ctx),
-+ .cra_module = THIS_MODULE,
-+ .cra_list = LIST_HEAD_INIT(crypto_xz_alg.cra_list),
-+ .cra_init = crypto_xz_init,
-+ .cra_exit = crypto_xz_exit,
-+ .cra_u = { .compress = {
-+ .coa_compress = crypto_xz_compress,
-+ .coa_decompress = crypto_xz_decompress } }
-+};
-+
-+static int __init crypto_xz_mod_init(void)
-+{
-+ return crypto_register_alg(&crypto_xz_alg);
-+}
-+
-+static void __exit crypto_xz_mod_exit(void)
-+{
-+ crypto_unregister_alg(&crypto_xz_alg);
-+}
-+
-+module_init(crypto_xz_mod_init);
-+module_exit(crypto_xz_mod_exit);
-+
-+MODULE_LICENSE("GPL v2");
-+MODULE_DESCRIPTION("Crypto XZ decompression support");
-+MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
+++ /dev/null
---- a/fs/ubifs/Kconfig
-+++ b/fs/ubifs/Kconfig
-@@ -5,8 +5,10 @@ config UBIFS_FS
- select CRYPTO if UBIFS_FS_ADVANCED_COMPR
- select CRYPTO if UBIFS_FS_LZO
- select CRYPTO if UBIFS_FS_ZLIB
-+ select CRYPTO if UBIFS_FS_XZ
- select CRYPTO_LZO if UBIFS_FS_LZO
- select CRYPTO_DEFLATE if UBIFS_FS_ZLIB
-+ select CRYPTO_XZ if UBIFS_FS_XZ
- depends on MTD_UBI
- help
- UBIFS is a file system for flash devices which works on top of UBI.
-@@ -35,3 +37,12 @@ config UBIFS_FS_ZLIB
- default y
- help
- Zlib compresses better than LZO but it is slower. Say 'Y' if unsure.
-+
-+config UBIFS_FS_XZ
-+ bool "XZ decompression support" if UBIFS_FS_ADVANCED_COMPR
-+ depends on UBIFS_FS
-+ default y
-+ help
-+ XZ compresses better the ZLIB but it is slower..
-+ Say 'Y' if unsure.
-+
---- a/fs/ubifs/compress.c
-+++ b/fs/ubifs/compress.c
-@@ -71,6 +71,24 @@ static struct ubifs_compressor zlib_comp
- };
- #endif
-
-+#ifdef CONFIG_UBIFS_FS_XZ
-+static DEFINE_MUTEX(xz_enc_mutex);
-+static DEFINE_MUTEX(xz_dec_mutex);
-+
-+static struct ubifs_compressor xz_compr = {
-+ .compr_type = UBIFS_COMPR_XZ,
-+ .comp_mutex = &xz_enc_mutex,
-+ .decomp_mutex = &xz_dec_mutex,
-+ .name = "xz",
-+ .capi_name = "xz",
-+};
-+#else
-+static struct ubifs_compressor xz_compr = {
-+ .compr_type = UBIFS_COMPR_XZ,
-+ .name = "xz",
-+};
-+#endif
-+
- /* All UBIFS compressors */
- struct ubifs_compressor *ubifs_compressors[UBIFS_COMPR_TYPES_CNT];
-
-@@ -232,9 +250,15 @@ int __init ubifs_compressors_init(void)
- if (err)
- goto out_lzo;
-
-+ err = compr_init(&xz_compr);
-+ if (err)
-+ goto out_zlib;
-+
- ubifs_compressors[UBIFS_COMPR_NONE] = &none_compr;
- return 0;
-
-+out_zlib:
-+ compr_exit(&zlib_compr);
- out_lzo:
- compr_exit(&lzo_compr);
- return err;
-@@ -247,4 +271,5 @@ void ubifs_compressors_exit(void)
- {
- compr_exit(&lzo_compr);
- compr_exit(&zlib_compr);
-+ compr_exit(&xz_compr);
- }
---- a/fs/ubifs/ubifs-media.h
-+++ b/fs/ubifs/ubifs-media.h
-@@ -332,12 +332,14 @@ enum {
- * UBIFS_COMPR_NONE: no compression
- * UBIFS_COMPR_LZO: LZO compression
- * UBIFS_COMPR_ZLIB: ZLIB compression
-+ * UBIFS_COMPR_XZ: XZ compression
- * UBIFS_COMPR_TYPES_CNT: count of supported compression types
- */
- enum {
- UBIFS_COMPR_NONE,
- UBIFS_COMPR_LZO,
- UBIFS_COMPR_ZLIB,
-+ UBIFS_COMPR_XZ,
- UBIFS_COMPR_TYPES_CNT,
- };
-
+++ /dev/null
---- a/fs/ubifs/file.c
-+++ b/fs/ubifs/file.c
-@@ -1574,6 +1574,10 @@ const struct inode_operations ubifs_syml
- .follow_link = ubifs_follow_link,
- .setattr = ubifs_setattr,
- .getattr = ubifs_getattr,
-+ .setxattr = ubifs_setxattr,
-+ .getxattr = ubifs_getxattr,
-+ .listxattr = ubifs_listxattr,
-+ .removexattr = ubifs_removexattr,
- };
-
- const struct file_operations ubifs_file_operations = {
---- a/fs/ubifs/journal.c
-+++ b/fs/ubifs/journal.c
-@@ -553,7 +553,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- dbg_jnl("ino %lu, dent '%.*s', data len %d in dir ino %lu",
- inode->i_ino, nm->len, nm->name, ui->data_len, dir->i_ino);
-- ubifs_assert(dir_ui->data_len == 0);
-+ if (!xent)
-+ ubifs_assert(dir_ui->data_len == 0);
- ubifs_assert(mutex_is_locked(&dir_ui->ui_mutex));
-
- dlen = UBIFS_DENT_NODE_SZ + nm->len + 1;
-@@ -573,6 +574,13 @@ int ubifs_jnl_update(struct ubifs_info *
- aligned_dlen = ALIGN(dlen, 8);
- aligned_ilen = ALIGN(ilen, 8);
- len = aligned_dlen + aligned_ilen + UBIFS_INO_NODE_SZ;
-+ if (xent) {
-+ /*
-+ * Make sure to account for dir_ui->data_len in
-+ * length calculation in case there is extended attribute.
-+ */
-+ len += dir_ui->data_len;
-+ }
- dent = kmalloc(len, GFP_NOFS);
- if (!dent)
- return -ENOMEM;
-@@ -649,7 +657,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- ino_key_init(c, &ino_key, dir->i_ino);
- ino_offs += aligned_ilen;
-- err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs, UBIFS_INO_NODE_SZ);
-+ err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs,
-+ UBIFS_INO_NODE_SZ + dir_ui->data_len);
- if (err)
- goto out_ro;
-
---- a/fs/ubifs/xattr.c
-+++ b/fs/ubifs/xattr.c
-@@ -209,12 +209,12 @@ static int change_xattr(struct ubifs_inf
- goto out_free;
- }
- inode->i_size = ui->ui_size = size;
-- ui->data_len = size;
-
- mutex_lock(&host_ui->ui_mutex);
- host->i_ctime = ubifs_current_time(host);
- host_ui->xattr_size -= CALC_XATTR_BYTES(ui->data_len);
- host_ui->xattr_size += CALC_XATTR_BYTES(size);
-+ ui->data_len = size;
-
- /*
- * It is important to write the host inode after the xattr inode
+++ /dev/null
---- a/fs/ubifs/sb.c
-+++ b/fs/ubifs/sb.c
-@@ -63,6 +63,17 @@
- /* Default time granularity in nanoseconds */
- #define DEFAULT_TIME_GRAN 1000000000
-
-+static int get_default_compressor(void)
-+{
-+ if (ubifs_compr_present(UBIFS_COMPR_LZO))
-+ return UBIFS_COMPR_LZO;
-+
-+ if (ubifs_compr_present(UBIFS_COMPR_ZLIB))
-+ return UBIFS_COMPR_ZLIB;
-+
-+ return UBIFS_COMPR_NONE;
-+}
-+
- /**
- * create_default_filesystem - format empty UBI volume.
- * @c: UBIFS file-system description object
-@@ -183,7 +194,7 @@ static int create_default_filesystem(str
- if (c->mount_opts.override_compr)
- sup->default_compr = cpu_to_le16(c->mount_opts.compr_type);
- else
-- sup->default_compr = cpu_to_le16(UBIFS_COMPR_LZO);
-+ sup->default_compr = cpu_to_le16(get_default_compressor());
-
- generate_random_uuid(sup->uuid);
-
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -1183,6 +1183,27 @@ config NETFILTER_XT_MATCH_STATE
-
- To compile it as a module, choose M here. If unsure, say N.
-
-+config NETFILTER_XT_MATCH_LAYER7
-+ tristate '"layer7" match support'
-+ depends on NETFILTER_XTABLES
-+ depends on EXPERIMENTAL && (IP_NF_CONNTRACK || NF_CONNTRACK)
-+ depends on NETFILTER_ADVANCED
-+ help
-+ Say Y if you want to be able to classify connections (and their
-+ packets) based on regular expression matching of their application
-+ layer data. This is one way to classify applications such as
-+ peer-to-peer filesharing systems that do not always use the same
-+ port.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
-+config NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-+
-+
- config NETFILTER_XT_MATCH_STATISTIC
- tristate '"statistic" match support'
- depends on NETFILTER_ADVANCED
---- a/net/netfilter/Makefile
-+++ b/net/netfilter/Makefile
-@@ -131,6 +131,7 @@ obj-$(CONFIG_NETFILTER_XT_MATCH_RECENT)
- obj-$(CONFIG_NETFILTER_XT_MATCH_SCTP) += xt_sctp.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_SOCKET) += xt_socket.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STATE) += xt_state.o
-+obj-$(CONFIG_NETFILTER_XT_MATCH_LAYER7) += xt_layer7.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STATISTIC) += xt_statistic.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STRING) += xt_string.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_TCPMSS) += xt_tcpmss.o
---- /dev/null
-+++ b/net/netfilter/xt_layer7.c
-@@ -0,0 +1,666 @@
-+/*
-+ Kernel module to match application layer (OSI layer 7) data in connections.
-+
-+ http://l7-filter.sf.net
-+
-+ (C) 2003-2009 Matthew Strait and Ethan Sommer.
-+
-+ This program is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU General Public License
-+ as published by the Free Software Foundation; either version
-+ 2 of the License, or (at your option) any later version.
-+ http://www.gnu.org/licenses/gpl.txt
-+
-+ Based on ipt_string.c (C) 2000 Emmanuel Roger <winfield@freegates.be>,
-+ xt_helper.c (C) 2002 Harald Welte and cls_layer7.c (C) 2003 Matthew Strait,
-+ Ethan Sommer, Justin Levandoski.
-+*/
-+
-+#include <linux/spinlock.h>
-+#include <linux/version.h>
-+#include <net/ip.h>
-+#include <net/tcp.h>
-+#include <linux/module.h>
-+#include <linux/skbuff.h>
-+#include <linux/netfilter.h>
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
-+#include <net/netfilter/nf_conntrack_extend.h>
-+#include <net/netfilter/nf_conntrack_acct.h>
-+#endif
-+#include <linux/netfilter/x_tables.h>
-+#include <linux/netfilter/xt_layer7.h>
-+#include <linux/ctype.h>
-+#include <linux/proc_fs.h>
-+
-+#include "regexp/regexp.c"
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Matthew Strait <quadong@users.sf.net>, Ethan Sommer <sommere@users.sf.net>");
-+MODULE_DESCRIPTION("iptables application layer match module");
-+MODULE_ALIAS("ipt_layer7");
-+MODULE_VERSION("2.21");
-+
-+static int maxdatalen = 2048; // this is the default
-+module_param(maxdatalen, int, 0444);
-+MODULE_PARM_DESC(maxdatalen, "maximum bytes of data looked at by l7-filter");
-+#ifdef CONFIG_NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ #define DPRINTK(format,args...) printk(format,##args)
-+#else
-+ #define DPRINTK(format,args...)
-+#endif
-+
-+/* Number of packets whose data we look at.
-+This can be modified through /proc/net/layer7_numpackets */
-+static int num_packets = 10;
-+
-+static struct pattern_cache {
-+ char * regex_string;
-+ regexp * pattern;
-+ struct pattern_cache * next;
-+} * first_pattern_cache = NULL;
-+
-+DEFINE_SPINLOCK(l7_lock);
-+
-+static int total_acct_packets(struct nf_conn *ct)
-+{
-+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 26)
-+ BUG_ON(ct == NULL);
-+ return (ct->counters[IP_CT_DIR_ORIGINAL].packets + ct->counters[IP_CT_DIR_REPLY].packets);
-+#else
-+ struct nf_conn_counter *acct;
-+
-+ BUG_ON(ct == NULL);
-+ acct = nf_conn_acct_find(ct);
-+ if (!acct)
-+ return 0;
-+ return (atomic64_read(&acct[IP_CT_DIR_ORIGINAL].packets) + atomic64_read(&acct[IP_CT_DIR_REPLY].packets));
-+#endif
-+}
-+
-+#ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG
-+/* Converts an unfriendly string into a friendly one by
-+replacing unprintables with periods and all whitespace with " ". */
-+static char * friendly_print(unsigned char * s)
-+{
-+ char * f = kmalloc(strlen(s) + 1, GFP_ATOMIC);
-+ int i;
-+
-+ if(!f) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "friendly_print, bailing.\n");
-+ return NULL;
-+ }
-+
-+ for(i = 0; i < strlen(s); i++){
-+ if(isprint(s[i]) && s[i] < 128) f[i] = s[i];
-+ else if(isspace(s[i])) f[i] = ' ';
-+ else f[i] = '.';
-+ }
-+ f[i] = '\0';
-+ return f;
-+}
-+
-+static char dec2hex(int i)
-+{
-+ switch (i) {
-+ case 0 ... 9:
-+ return (i + '0');
-+ break;
-+ case 10 ... 15:
-+ return (i - 10 + 'a');
-+ break;
-+ default:
-+ if (net_ratelimit())
-+ printk("layer7: Problem in dec2hex\n");
-+ return '\0';
-+ }
-+}
-+
-+static char * hex_print(unsigned char * s)
-+{
-+ char * g = kmalloc(strlen(s)*3 + 1, GFP_ATOMIC);
-+ int i;
-+
-+ if(!g) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in hex_print, "
-+ "bailing.\n");
-+ return NULL;
-+ }
-+
-+ for(i = 0; i < strlen(s); i++) {
-+ g[i*3 ] = dec2hex(s[i]/16);
-+ g[i*3 + 1] = dec2hex(s[i]%16);
-+ g[i*3 + 2] = ' ';
-+ }
-+ g[i*3] = '\0';
-+
-+ return g;
-+}
-+#endif // DEBUG
-+
-+/* Use instead of regcomp. As we expect to be seeing the same regexps over and
-+over again, it make sense to cache the results. */
-+static regexp * compile_and_cache(const char * regex_string,
-+ const char * protocol)
-+{
-+ struct pattern_cache * node = first_pattern_cache;
-+ struct pattern_cache * last_pattern_cache = first_pattern_cache;
-+ struct pattern_cache * tmp;
-+ unsigned int len;
-+
-+ while (node != NULL) {
-+ if (!strcmp(node->regex_string, regex_string))
-+ return node->pattern;
-+
-+ last_pattern_cache = node;/* points at the last non-NULL node */
-+ node = node->next;
-+ }
-+
-+ /* If we reach the end of the list, then we have not yet cached
-+ the pattern for this regex. Let's do that now.
-+ Be paranoid about running out of memory to avoid list corruption. */
-+ tmp = kmalloc(sizeof(struct pattern_cache), GFP_ATOMIC);
-+
-+ if(!tmp) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "compile_and_cache, bailing.\n");
-+ return NULL;
-+ }
-+
-+ tmp->regex_string = kmalloc(strlen(regex_string) + 1, GFP_ATOMIC);
-+ tmp->pattern = kmalloc(sizeof(struct regexp), GFP_ATOMIC);
-+ tmp->next = NULL;
-+
-+ if(!tmp->regex_string || !tmp->pattern) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "compile_and_cache, bailing.\n");
-+ kfree(tmp->regex_string);
-+ kfree(tmp->pattern);
-+ kfree(tmp);
-+ return NULL;
-+ }
-+
-+ /* Ok. The new node is all ready now. */
-+ node = tmp;
-+
-+ if(first_pattern_cache == NULL) /* list is empty */
-+ first_pattern_cache = node; /* make node the beginning */
-+ else
-+ last_pattern_cache->next = node; /* attach node to the end */
-+
-+ /* copy the string and compile the regex */
-+ len = strlen(regex_string);
-+ DPRINTK("About to compile this: \"%s\"\n", regex_string);
-+ node->pattern = regcomp((char *)regex_string, &len);
-+ if ( !node->pattern ) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: Error compiling regexp "
-+ "\"%s\" (%s)\n",
-+ regex_string, protocol);
-+ /* pattern is now cached as NULL, so we won't try again. */
-+ }
-+
-+ strcpy(node->regex_string, regex_string);
-+ return node->pattern;
-+}
-+
-+static int can_handle(const struct sk_buff *skb)
-+{
-+ if(!ip_hdr(skb)) /* not IP */
-+ return 0;
-+ if(ip_hdr(skb)->protocol != IPPROTO_TCP &&
-+ ip_hdr(skb)->protocol != IPPROTO_UDP &&
-+ ip_hdr(skb)->protocol != IPPROTO_ICMP)
-+ return 0;
-+ return 1;
-+}
-+
-+/* Returns offset the into the skb->data that the application data starts */
-+static int app_data_offset(const struct sk_buff *skb)
-+{
-+ /* In case we are ported somewhere (ebtables?) where ip_hdr(skb)
-+ isn't set, this can be gotten from 4*(skb->data[0] & 0x0f) as well. */
-+ int ip_hl = 4*ip_hdr(skb)->ihl;
-+
-+ if( ip_hdr(skb)->protocol == IPPROTO_TCP ) {
-+ /* 12 == offset into TCP header for the header length field.
-+ Can't get this with skb->h.th->doff because the tcphdr
-+ struct doesn't get set when routing (this is confirmed to be
-+ true in Netfilter as well as QoS.) */
-+ int tcp_hl = 4*(skb->data[ip_hl + 12] >> 4);
-+
-+ return ip_hl + tcp_hl;
-+ } else if( ip_hdr(skb)->protocol == IPPROTO_UDP ) {
-+ return ip_hl + 8; /* UDP header is always 8 bytes */
-+ } else if( ip_hdr(skb)->protocol == IPPROTO_ICMP ) {
-+ return ip_hl + 8; /* ICMP header is 8 bytes */
-+ } else {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: tried to handle unknown "
-+ "protocol!\n");
-+ return ip_hl + 8; /* something reasonable */
-+ }
-+}
-+
-+/* handles whether there's a match when we aren't appending data anymore */
-+static int match_no_append(struct nf_conn * conntrack,
-+ struct nf_conn * master_conntrack,
-+ enum ip_conntrack_info ctinfo,
-+ enum ip_conntrack_info master_ctinfo,
-+ const struct xt_layer7_info * info)
-+{
-+ /* If we're in here, throw the app data away */
-+ if(master_conntrack->layer7.app_data != NULL) {
-+
-+ #ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG
-+ if(!master_conntrack->layer7.app_proto) {
-+ char * f =
-+ friendly_print(master_conntrack->layer7.app_data);
-+ char * g =
-+ hex_print(master_conntrack->layer7.app_data);
-+ DPRINTK("\nl7-filter gave up after %d bytes "
-+ "(%d packets):\n%s\n",
-+ strlen(f), total_acct_packets(master_conntrack), f);
-+ kfree(f);
-+ DPRINTK("In hex: %s\n", g);
-+ kfree(g);
-+ }
-+ #endif
-+
-+ kfree(master_conntrack->layer7.app_data);
-+ master_conntrack->layer7.app_data = NULL; /* don't free again */
-+ }
-+
-+ if(master_conntrack->layer7.app_proto){
-+ /* Here child connections set their .app_proto (for /proc) */
-+ if(!conntrack->layer7.app_proto) {
-+ conntrack->layer7.app_proto =
-+ kmalloc(strlen(master_conntrack->layer7.app_proto)+1,
-+ GFP_ATOMIC);
-+ if(!conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory "
-+ "in match_no_append, "
-+ "bailing.\n");
-+ return 1;
-+ }
-+ strcpy(conntrack->layer7.app_proto,
-+ master_conntrack->layer7.app_proto);
-+ }
-+
-+ return (!strcmp(master_conntrack->layer7.app_proto,
-+ info->protocol));
-+ }
-+ else {
-+ /* If not classified, set to "unknown" to distinguish from
-+ connections that are still being tested. */
-+ master_conntrack->layer7.app_proto =
-+ kmalloc(strlen("unknown")+1, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match_no_append, bailing.\n");
-+ return 1;
-+ }
-+ strcpy(master_conntrack->layer7.app_proto, "unknown");
-+ return 0;
-+ }
-+}
-+
-+/* add the new app data to the conntrack. Return number of bytes added. */
-+static int add_data(struct nf_conn * master_conntrack,
-+ char * app_data, int appdatalen)
-+{
-+ int length = 0, i;
-+ int oldlength = master_conntrack->layer7.app_data_len;
-+
-+ /* This is a fix for a race condition by Deti Fliegl. However, I'm not
-+ clear on whether the race condition exists or whether this really
-+ fixes it. I might just be being dense... Anyway, if it's not really
-+ a fix, all it does is waste a very small amount of time. */
-+ if(!master_conntrack->layer7.app_data) return 0;
-+
-+ /* Strip nulls. Make everything lower case (our regex lib doesn't
-+ do case insensitivity). Add it to the end of the current data. */
-+ for(i = 0; i < maxdatalen-oldlength-1 &&
-+ i < appdatalen; i++) {
-+ if(app_data[i] != '\0') {
-+ /* the kernel version of tolower mungs 'upper ascii' */
-+ master_conntrack->layer7.app_data[length+oldlength] =
-+ isascii(app_data[i])?
-+ tolower(app_data[i]) : app_data[i];
-+ length++;
-+ }
-+ }
-+
-+ master_conntrack->layer7.app_data[length+oldlength] = '\0';
-+ master_conntrack->layer7.app_data_len = length + oldlength;
-+
-+ return length;
-+}
-+
-+/* taken from drivers/video/modedb.c */
-+static int my_atoi(const char *s)
-+{
-+ int val = 0;
-+
-+ for (;; s++) {
-+ switch (*s) {
-+ case '0'...'9':
-+ val = 10*val+(*s-'0');
-+ break;
-+ default:
-+ return val;
-+ }
-+ }
-+}
-+
-+/* write out num_packets to userland. */
-+static int layer7_read_proc(char* page, char ** start, off_t off, int count,
-+ int* eof, void * data)
-+{
-+ if(num_packets > 99 && net_ratelimit())
-+ printk(KERN_ERR "layer7: NOT REACHED. num_packets too big\n");
-+
-+ page[0] = num_packets/10 + '0';
-+ page[1] = num_packets%10 + '0';
-+ page[2] = '\n';
-+ page[3] = '\0';
-+
-+ *eof=1;
-+
-+ return 3;
-+}
-+
-+/* Read in num_packets from userland */
-+static int layer7_write_proc(struct file* file, const char* buffer,
-+ unsigned long count, void *data)
-+{
-+ char * foo = kmalloc(count, GFP_ATOMIC);
-+
-+ if(!foo){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory, bailing. "
-+ "num_packets unchanged.\n");
-+ return count;
-+ }
-+
-+ if(copy_from_user(foo, buffer, count)) {
-+ return -EFAULT;
-+ }
-+
-+
-+ num_packets = my_atoi(foo);
-+ kfree (foo);
-+
-+ /* This has an arbitrary limit to make the math easier. I'm lazy.
-+ But anyway, 99 is a LOT! If you want more, you're doing it wrong! */
-+ if(num_packets > 99) {
-+ printk(KERN_WARNING "layer7: num_packets can't be > 99.\n");
-+ num_packets = 99;
-+ } else if(num_packets < 1) {
-+ printk(KERN_WARNING "layer7: num_packets can't be < 1.\n");
-+ num_packets = 1;
-+ }
-+
-+ return count;
-+}
-+
-+static bool
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+match(const struct sk_buff *skbin, const struct xt_match_param *par)
-+#else
-+match(const struct sk_buff *skbin,
-+ const struct net_device *in,
-+ const struct net_device *out,
-+ const struct xt_match *match,
-+ const void *matchinfo,
-+ int offset,
-+ unsigned int protoff,
-+ bool *hotdrop)
-+#endif
-+{
-+ /* sidestep const without getting a compiler warning... */
-+ struct sk_buff * skb = (struct sk_buff *)skbin;
-+
-+ const struct xt_layer7_info * info =
-+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+ par->matchinfo;
-+ #else
-+ matchinfo;
-+ #endif
-+
-+ enum ip_conntrack_info master_ctinfo, ctinfo;
-+ struct nf_conn *master_conntrack, *conntrack;
-+ unsigned char * app_data;
-+ unsigned int pattern_result, appdatalen;
-+ regexp * comppattern;
-+
-+ /* Be paranoid/incompetent - lock the entire match function. */
-+ spin_lock_bh(&l7_lock);
-+
-+ if(!can_handle(skb)){
-+ DPRINTK("layer7: This is some protocol I can't handle.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ /* Treat parent & all its children together as one connection, except
-+ for the purpose of setting conntrack->layer7.app_proto in the actual
-+ connection. This makes /proc/net/ip_conntrack more satisfying. */
-+ if(!(conntrack = nf_ct_get(skb, &ctinfo)) ||
-+ !(master_conntrack=nf_ct_get(skb,&master_ctinfo))){
-+ DPRINTK("layer7: couldn't get conntrack.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ /* Try to get a master conntrack (and its master etc) for FTP, etc. */
-+ while (master_ct(master_conntrack) != NULL)
-+ master_conntrack = master_ct(master_conntrack);
-+
-+ /* if we've classified it or seen too many packets */
-+ if(total_acct_packets(master_conntrack) > num_packets ||
-+ master_conntrack->layer7.app_proto) {
-+
-+ pattern_result = match_no_append(conntrack, master_conntrack,
-+ ctinfo, master_ctinfo, info);
-+
-+ /* skb->cb[0] == seen. Don't do things twice if there are
-+ multiple l7 rules. I'm not sure that using cb for this purpose
-+ is correct, even though it says "put your private variables
-+ there". But it doesn't look like it is being used for anything
-+ else in the skbs that make it here. */
-+ skb->cb[0] = 1; /* marking it seen here's probably irrelevant */
-+
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+ }
-+
-+ if(skb_is_nonlinear(skb)){
-+ if(skb_linearize(skb) != 0){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: failed to linearize "
-+ "packet, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+ }
-+
-+ /* now that the skb is linearized, it's safe to set these. */
-+ app_data = skb->data + app_data_offset(skb);
-+ appdatalen = skb_tail_pointer(skb) - app_data;
-+
-+ /* the return value gets checked later, when we're ready to use it */
-+ comppattern = compile_and_cache(info->pattern, info->protocol);
-+
-+ /* On the first packet of a connection, allocate space for app data */
-+ if(total_acct_packets(master_conntrack) == 1 && !skb->cb[0] &&
-+ !master_conntrack->layer7.app_data){
-+ master_conntrack->layer7.app_data =
-+ kmalloc(maxdatalen, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_data){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ master_conntrack->layer7.app_data[0] = '\0';
-+ }
-+
-+ /* Can be here, but unallocated, if numpackets is increased near
-+ the beginning of a connection */
-+ if(master_conntrack->layer7.app_data == NULL){
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert; /* unmatched */
-+ }
-+
-+ if(!skb->cb[0]){
-+ int newbytes;
-+ newbytes = add_data(master_conntrack, app_data, appdatalen);
-+
-+ if(newbytes == 0) { /* didn't add any data */
-+ skb->cb[0] = 1;
-+ /* Didn't match before, not going to match now */
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+ }
-+
-+ /* If looking for "unknown", then never match. "Unknown" means that
-+ we've given up; we're still trying with these packets. */
-+ if(!strcmp(info->protocol, "unknown")) {
-+ pattern_result = 0;
-+ /* If looking for "unset", then always match. "Unset" means that we
-+ haven't yet classified the connection. */
-+ } else if(!strcmp(info->protocol, "unset")) {
-+ pattern_result = 2;
-+ DPRINTK("layer7: matched unset: not yet classified "
-+ "(%d/%d packets)\n",
-+ total_acct_packets(master_conntrack), num_packets);
-+ /* If the regexp failed to compile, don't bother running it */
-+ } else if(comppattern &&
-+ regexec(comppattern, master_conntrack->layer7.app_data)){
-+ DPRINTK("layer7: matched %s\n", info->protocol);
-+ pattern_result = 1;
-+ } else pattern_result = 0;
-+
-+ if(pattern_result == 1) {
-+ master_conntrack->layer7.app_proto =
-+ kmalloc(strlen(info->protocol)+1, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+ }
-+ strcpy(master_conntrack->layer7.app_proto, info->protocol);
-+ } else if(pattern_result > 1) { /* cleanup from "unset" */
-+ pattern_result = 1;
-+ }
-+
-+ /* mark the packet seen */
-+ skb->cb[0] = 1;
-+
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+}
-+
-+// load nf_conntrack_ipv4
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+static bool check(const struct xt_mtchk_param *par)
-+{
-+ if (nf_ct_l3proto_try_module_get(par->match->family) < 0) {
-+ printk(KERN_WARNING "can't load conntrack support for "
-+ "proto=%d\n", par->match->family);
-+#else
-+static bool check(const char *tablename, const void *inf,
-+ const struct xt_match *match, void *matchinfo,
-+ unsigned int hook_mask)
-+{
-+ if (nf_ct_l3proto_try_module_get(match->family) < 0) {
-+ printk(KERN_WARNING "can't load conntrack support for "
-+ "proto=%d\n", match->family);
-+#endif
-+ return 0;
-+ }
-+ return 1;
-+}
-+
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+ static void destroy(const struct xt_mtdtor_param *par)
-+ {
-+ nf_ct_l3proto_module_put(par->match->family);
-+ }
-+#else
-+ static void destroy(const struct xt_match *match, void *matchinfo)
-+ {
-+ nf_ct_l3proto_module_put(match->family);
-+ }
-+#endif
-+
-+static struct xt_match xt_layer7_match[] __read_mostly = {
-+{
-+ .name = "layer7",
-+ .family = AF_INET,
-+ .checkentry = check,
-+ .match = match,
-+ .destroy = destroy,
-+ .matchsize = sizeof(struct xt_layer7_info),
-+ .me = THIS_MODULE
-+}
-+};
-+
-+static void layer7_cleanup_proc(void)
-+{
-+ remove_proc_entry("layer7_numpackets", init_net.proc_net);
-+}
-+
-+/* register the proc file */
-+static void layer7_init_proc(void)
-+{
-+ struct proc_dir_entry* entry;
-+ entry = create_proc_entry("layer7_numpackets", 0644, init_net.proc_net);
-+ entry->read_proc = layer7_read_proc;
-+ entry->write_proc = layer7_write_proc;
-+}
-+
-+static int __init xt_layer7_init(void)
-+{
-+ need_conntrack();
-+
-+ layer7_init_proc();
-+ if(maxdatalen < 1) {
-+ printk(KERN_WARNING "layer7: maxdatalen can't be < 1, "
-+ "using 1\n");
-+ maxdatalen = 1;
-+ }
-+ /* This is not a hard limit. It's just here to prevent people from
-+ bringing their slow machines to a grinding halt. */
-+ else if(maxdatalen > 65536) {
-+ printk(KERN_WARNING "layer7: maxdatalen can't be > 65536, "
-+ "using 65536\n");
-+ maxdatalen = 65536;
-+ }
-+ return xt_register_matches(xt_layer7_match,
-+ ARRAY_SIZE(xt_layer7_match));
-+}
-+
-+static void __exit xt_layer7_fini(void)
-+{
-+ layer7_cleanup_proc();
-+ xt_unregister_matches(xt_layer7_match, ARRAY_SIZE(xt_layer7_match));
-+}
-+
-+module_init(xt_layer7_init);
-+module_exit(xt_layer7_fini);
---- /dev/null
-+++ b/net/netfilter/regexp/regexp.c
-@@ -0,0 +1,1197 @@
-+/*
-+ * regcomp and regexec -- regsub and regerror are elsewhere
-+ * @(#)regexp.c 1.3 of 18 April 87
-+ *
-+ * Copyright (c) 1986 by University of Toronto.
-+ * Written by Henry Spencer. Not derived from licensed software.
-+ *
-+ * Permission is granted to anyone to use this software for any
-+ * purpose on any computer system, and to redistribute it freely,
-+ * subject to the following restrictions:
-+ *
-+ * 1. The author is not responsible for the consequences of use of
-+ * this software, no matter how awful, even if they arise
-+ * from defects in it.
-+ *
-+ * 2. The origin of this software must not be misrepresented, either
-+ * by explicit claim or by omission.
-+ *
-+ * 3. Altered versions must be plainly marked as such, and must not
-+ * be misrepresented as being the original software.
-+ *
-+ * Beware that some of this code is subtly aware of the way operator
-+ * precedence is structured in regular expressions. Serious changes in
-+ * regular-expression syntax might require a total rethink.
-+ *
-+ * This code was modified by Ethan Sommer to work within the kernel
-+ * (it now uses kmalloc etc..)
-+ *
-+ * Modified slightly by Matthew Strait to use more modern C.
-+ */
-+
-+#include "regexp.h"
-+#include "regmagic.h"
-+
-+/* added by ethan and matt. Lets it work in both kernel and user space.
-+(So iptables can use it, for instance.) Yea, it goes both ways... */
-+#if __KERNEL__
-+ #define malloc(foo) kmalloc(foo,GFP_ATOMIC)
-+#else
-+ #define printk(format,args...) printf(format,##args)
-+#endif
-+
-+void regerror(char * s)
-+{
-+ printk("<3>Regexp: %s\n", s);
-+ /* NOTREACHED */
-+}
-+
-+/*
-+ * The "internal use only" fields in regexp.h are present to pass info from
-+ * compile to execute that permits the execute phase to run lots faster on
-+ * simple cases. They are:
-+ *
-+ * regstart char that must begin a match; '\0' if none obvious
-+ * reganch is the match anchored (at beginning-of-line only)?
-+ * regmust string (pointer into program) that match must include, or NULL
-+ * regmlen length of regmust string
-+ *
-+ * Regstart and reganch permit very fast decisions on suitable starting points
-+ * for a match, cutting down the work a lot. Regmust permits fast rejection
-+ * of lines that cannot possibly match. The regmust tests are costly enough
-+ * that regcomp() supplies a regmust only if the r.e. contains something
-+ * potentially expensive (at present, the only such thing detected is * or +
-+ * at the start of the r.e., which can involve a lot of backup). Regmlen is
-+ * supplied because the test in regexec() needs it and regcomp() is computing
-+ * it anyway.
-+ */
-+
-+/*
-+ * Structure for regexp "program". This is essentially a linear encoding
-+ * of a nondeterministic finite-state machine (aka syntax charts or
-+ * "railroad normal form" in parsing technology). Each node is an opcode
-+ * plus a "next" pointer, possibly plus an operand. "Next" pointers of
-+ * all nodes except BRANCH implement concatenation; a "next" pointer with
-+ * a BRANCH on both ends of it is connecting two alternatives. (Here we
-+ * have one of the subtle syntax dependencies: an individual BRANCH (as
-+ * opposed to a collection of them) is never concatenated with anything
-+ * because of operator precedence.) The operand of some types of node is
-+ * a literal string; for others, it is a node leading into a sub-FSM. In
-+ * particular, the operand of a BRANCH node is the first node of the branch.
-+ * (NB this is *not* a tree structure: the tail of the branch connects
-+ * to the thing following the set of BRANCHes.) The opcodes are:
-+ */
-+
-+/* definition number opnd? meaning */
-+#define END 0 /* no End of program. */
-+#define BOL 1 /* no Match "" at beginning of line. */
-+#define EOL 2 /* no Match "" at end of line. */
-+#define ANY 3 /* no Match any one character. */
-+#define ANYOF 4 /* str Match any character in this string. */
-+#define ANYBUT 5 /* str Match any character not in this string. */
-+#define BRANCH 6 /* node Match this alternative, or the next... */
-+#define BACK 7 /* no Match "", "next" ptr points backward. */
-+#define EXACTLY 8 /* str Match this string. */
-+#define NOTHING 9 /* no Match empty string. */
-+#define STAR 10 /* node Match this (simple) thing 0 or more times. */
-+#define PLUS 11 /* node Match this (simple) thing 1 or more times. */
-+#define OPEN 20 /* no Mark this point in input as start of #n. */
-+ /* OPEN+1 is number 1, etc. */
-+#define CLOSE 30 /* no Analogous to OPEN. */
-+
-+/*
-+ * Opcode notes:
-+ *
-+ * BRANCH The set of branches constituting a single choice are hooked
-+ * together with their "next" pointers, since precedence prevents
-+ * anything being concatenated to any individual branch. The
-+ * "next" pointer of the last BRANCH in a choice points to the
-+ * thing following the whole choice. This is also where the
-+ * final "next" pointer of each individual branch points; each
-+ * branch starts with the operand node of a BRANCH node.
-+ *
-+ * BACK Normal "next" pointers all implicitly point forward; BACK
-+ * exists to make loop structures possible.
-+ *
-+ * STAR,PLUS '?', and complex '*' and '+', are implemented as circular
-+ * BRANCH structures using BACK. Simple cases (one character
-+ * per match) are implemented with STAR and PLUS for speed
-+ * and to minimize recursive plunges.
-+ *
-+ * OPEN,CLOSE ...are numbered at compile time.
-+ */
-+
-+/*
-+ * A node is one char of opcode followed by two chars of "next" pointer.
-+ * "Next" pointers are stored as two 8-bit pieces, high order first. The
-+ * value is a positive offset from the opcode of the node containing it.
-+ * An operand, if any, simply follows the node. (Note that much of the
-+ * code generation knows about this implicit relationship.)
-+ *
-+ * Using two bytes for the "next" pointer is vast overkill for most things,
-+ * but allows patterns to get big without disasters.
-+ */
-+#define OP(p) (*(p))
-+#define NEXT(p) (((*((p)+1)&0377)<<8) + (*((p)+2)&0377))
-+#define OPERAND(p) ((p) + 3)
-+
-+/*
-+ * See regmagic.h for one further detail of program structure.
-+ */
-+
-+
-+/*
-+ * Utility definitions.
-+ */
-+#ifndef CHARBITS
-+#define UCHARAT(p) ((int)*(unsigned char *)(p))
-+#else
-+#define UCHARAT(p) ((int)*(p)&CHARBITS)
-+#endif
-+
-+#define FAIL(m) { regerror(m); return(NULL); }
-+#define ISMULT(c) ((c) == '*' || (c) == '+' || (c) == '?')
-+#define META "^$.[()|?+*\\"
-+
-+/*
-+ * Flags to be passed up and down.
-+ */
-+#define HASWIDTH 01 /* Known never to match null string. */
-+#define SIMPLE 02 /* Simple enough to be STAR/PLUS operand. */
-+#define SPSTART 04 /* Starts with * or +. */
-+#define WORST 0 /* Worst case. */
-+
-+/*
-+ * Global work variables for regcomp().
-+ */
-+struct match_globals {
-+char *reginput; /* String-input pointer. */
-+char *regbol; /* Beginning of input, for ^ check. */
-+char **regstartp; /* Pointer to startp array. */
-+char **regendp; /* Ditto for endp. */
-+char *regparse; /* Input-scan pointer. */
-+int regnpar; /* () count. */
-+char regdummy;
-+char *regcode; /* Code-emit pointer; ®dummy = don't. */
-+long regsize; /* Code size. */
-+};
-+
-+/*
-+ * Forward declarations for regcomp()'s friends.
-+ */
-+#ifndef STATIC
-+#define STATIC static
-+#endif
-+STATIC char *reg(struct match_globals *g, int paren,int *flagp);
-+STATIC char *regbranch(struct match_globals *g, int *flagp);
-+STATIC char *regpiece(struct match_globals *g, int *flagp);
-+STATIC char *regatom(struct match_globals *g, int *flagp);
-+STATIC char *regnode(struct match_globals *g, char op);
-+STATIC char *regnext(struct match_globals *g, char *p);
-+STATIC void regc(struct match_globals *g, char b);
-+STATIC void reginsert(struct match_globals *g, char op, char *opnd);
-+STATIC void regtail(struct match_globals *g, char *p, char *val);
-+STATIC void regoptail(struct match_globals *g, char *p, char *val);
-+
-+
-+__kernel_size_t my_strcspn(const char *s1,const char *s2)
-+{
-+ char *scan1;
-+ char *scan2;
-+ int count;
-+
-+ count = 0;
-+ for (scan1 = (char *)s1; *scan1 != '\0'; scan1++) {
-+ for (scan2 = (char *)s2; *scan2 != '\0';) /* ++ moved down. */
-+ if (*scan1 == *scan2++)
-+ return(count);
-+ count++;
-+ }
-+ return(count);
-+}
-+
-+/*
-+ - regcomp - compile a regular expression into internal code
-+ *
-+ * We can't allocate space until we know how big the compiled form will be,
-+ * but we can't compile it (and thus know how big it is) until we've got a
-+ * place to put the code. So we cheat: we compile it twice, once with code
-+ * generation turned off and size counting turned on, and once "for real".
-+ * This also means that we don't allocate space until we are sure that the
-+ * thing really will compile successfully, and we never have to move the
-+ * code and thus invalidate pointers into it. (Note that it has to be in
-+ * one piece because free() must be able to free it all.)
-+ *
-+ * Beware that the optimization-preparation code in here knows about some
-+ * of the structure of the compiled regexp.
-+ */
-+regexp *
-+regcomp(char *exp,int *patternsize)
-+{
-+ register regexp *r;
-+ register char *scan;
-+ register char *longest;
-+ register int len;
-+ int flags;
-+ struct match_globals g;
-+
-+ /* commented out by ethan
-+ extern char *malloc();
-+ */
-+
-+ if (exp == NULL)
-+ FAIL("NULL argument");
-+
-+ /* First pass: determine size, legality. */
-+ g.regparse = exp;
-+ g.regnpar = 1;
-+ g.regsize = 0L;
-+ g.regcode = &g.regdummy;
-+ regc(&g, MAGIC);
-+ if (reg(&g, 0, &flags) == NULL)
-+ return(NULL);
-+
-+ /* Small enough for pointer-storage convention? */
-+ if (g.regsize >= 32767L) /* Probably could be 65535L. */
-+ FAIL("regexp too big");
-+
-+ /* Allocate space. */
-+ *patternsize=sizeof(regexp) + (unsigned)g.regsize;
-+ r = (regexp *)malloc(sizeof(regexp) + (unsigned)g.regsize);
-+ if (r == NULL)
-+ FAIL("out of space");
-+
-+ /* Second pass: emit code. */
-+ g.regparse = exp;
-+ g.regnpar = 1;
-+ g.regcode = r->program;
-+ regc(&g, MAGIC);
-+ if (reg(&g, 0, &flags) == NULL)
-+ return(NULL);
-+
-+ /* Dig out information for optimizations. */
-+ r->regstart = '\0'; /* Worst-case defaults. */
-+ r->reganch = 0;
-+ r->regmust = NULL;
-+ r->regmlen = 0;
-+ scan = r->program+1; /* First BRANCH. */
-+ if (OP(regnext(&g, scan)) == END) { /* Only one top-level choice. */
-+ scan = OPERAND(scan);
-+
-+ /* Starting-point info. */
-+ if (OP(scan) == EXACTLY)
-+ r->regstart = *OPERAND(scan);
-+ else if (OP(scan) == BOL)
-+ r->reganch++;
-+
-+ /*
-+ * If there's something expensive in the r.e., find the
-+ * longest literal string that must appear and make it the
-+ * regmust. Resolve ties in favor of later strings, since
-+ * the regstart check works with the beginning of the r.e.
-+ * and avoiding duplication strengthens checking. Not a
-+ * strong reason, but sufficient in the absence of others.
-+ */
-+ if (flags&SPSTART) {
-+ longest = NULL;
-+ len = 0;
-+ for (; scan != NULL; scan = regnext(&g, scan))
-+ if (OP(scan) == EXACTLY && strlen(OPERAND(scan)) >= len) {
-+ longest = OPERAND(scan);
-+ len = strlen(OPERAND(scan));
-+ }
-+ r->regmust = longest;
-+ r->regmlen = len;
-+ }
-+ }
-+
-+ return(r);
-+}
-+
-+/*
-+ - reg - regular expression, i.e. main body or parenthesized thing
-+ *
-+ * Caller must absorb opening parenthesis.
-+ *
-+ * Combining parenthesis handling with the base level of regular expression
-+ * is a trifle forced, but the need to tie the tails of the branches to what
-+ * follows makes it hard to avoid.
-+ */
-+static char *
-+reg(struct match_globals *g, int paren, int *flagp /* Parenthesized? */ )
-+{
-+ register char *ret;
-+ register char *br;
-+ register char *ender;
-+ register int parno = 0; /* 0 makes gcc happy */
-+ int flags;
-+
-+ *flagp = HASWIDTH; /* Tentatively. */
-+
-+ /* Make an OPEN node, if parenthesized. */
-+ if (paren) {
-+ if (g->regnpar >= NSUBEXP)
-+ FAIL("too many ()");
-+ parno = g->regnpar;
-+ g->regnpar++;
-+ ret = regnode(g, OPEN+parno);
-+ } else
-+ ret = NULL;
-+
-+ /* Pick up the branches, linking them together. */
-+ br = regbranch(g, &flags);
-+ if (br == NULL)
-+ return(NULL);
-+ if (ret != NULL)
-+ regtail(g, ret, br); /* OPEN -> first. */
-+ else
-+ ret = br;
-+ if (!(flags&HASWIDTH))
-+ *flagp &= ~HASWIDTH;
-+ *flagp |= flags&SPSTART;
-+ while (*g->regparse == '|') {
-+ g->regparse++;
-+ br = regbranch(g, &flags);
-+ if (br == NULL)
-+ return(NULL);
-+ regtail(g, ret, br); /* BRANCH -> BRANCH. */
-+ if (!(flags&HASWIDTH))
-+ *flagp &= ~HASWIDTH;
-+ *flagp |= flags&SPSTART;
-+ }
-+
-+ /* Make a closing node, and hook it on the end. */
-+ ender = regnode(g, (paren) ? CLOSE+parno : END);
-+ regtail(g, ret, ender);
-+
-+ /* Hook the tails of the branches to the closing node. */
-+ for (br = ret; br != NULL; br = regnext(g, br))
-+ regoptail(g, br, ender);
-+
-+ /* Check for proper termination. */
-+ if (paren && *g->regparse++ != ')') {
-+ FAIL("unmatched ()");
-+ } else if (!paren && *g->regparse != '\0') {
-+ if (*g->regparse == ')') {
-+ FAIL("unmatched ()");
-+ } else
-+ FAIL("junk on end"); /* "Can't happen". */
-+ /* NOTREACHED */
-+ }
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regbranch - one alternative of an | operator
-+ *
-+ * Implements the concatenation operator.
-+ */
-+static char *
-+regbranch(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ register char *chain;
-+ register char *latest;
-+ int flags;
-+
-+ *flagp = WORST; /* Tentatively. */
-+
-+ ret = regnode(g, BRANCH);
-+ chain = NULL;
-+ while (*g->regparse != '\0' && *g->regparse != '|' && *g->regparse != ')') {
-+ latest = regpiece(g, &flags);
-+ if (latest == NULL)
-+ return(NULL);
-+ *flagp |= flags&HASWIDTH;
-+ if (chain == NULL) /* First piece. */
-+ *flagp |= flags&SPSTART;
-+ else
-+ regtail(g, chain, latest);
-+ chain = latest;
-+ }
-+ if (chain == NULL) /* Loop ran zero times. */
-+ (void) regnode(g, NOTHING);
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regpiece - something followed by possible [*+?]
-+ *
-+ * Note that the branching code sequences used for ? and the general cases
-+ * of * and + are somewhat optimized: they use the same NOTHING node as
-+ * both the endmarker for their branch list and the body of the last branch.
-+ * It might seem that this node could be dispensed with entirely, but the
-+ * endmarker role is not redundant.
-+ */
-+static char *
-+regpiece(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ register char op;
-+ register char *next;
-+ int flags;
-+
-+ ret = regatom(g, &flags);
-+ if (ret == NULL)
-+ return(NULL);
-+
-+ op = *g->regparse;
-+ if (!ISMULT(op)) {
-+ *flagp = flags;
-+ return(ret);
-+ }
-+
-+ if (!(flags&HASWIDTH) && op != '?')
-+ FAIL("*+ operand could be empty");
-+ *flagp = (op != '+') ? (WORST|SPSTART) : (WORST|HASWIDTH);
-+
-+ if (op == '*' && (flags&SIMPLE))
-+ reginsert(g, STAR, ret);
-+ else if (op == '*') {
-+ /* Emit x* as (x&|), where & means "self". */
-+ reginsert(g, BRANCH, ret); /* Either x */
-+ regoptail(g, ret, regnode(g, BACK)); /* and loop */
-+ regoptail(g, ret, ret); /* back */
-+ regtail(g, ret, regnode(g, BRANCH)); /* or */
-+ regtail(g, ret, regnode(g, NOTHING)); /* null. */
-+ } else if (op == '+' && (flags&SIMPLE))
-+ reginsert(g, PLUS, ret);
-+ else if (op == '+') {
-+ /* Emit x+ as x(&|), where & means "self". */
-+ next = regnode(g, BRANCH); /* Either */
-+ regtail(g, ret, next);
-+ regtail(g, regnode(g, BACK), ret); /* loop back */
-+ regtail(g, next, regnode(g, BRANCH)); /* or */
-+ regtail(g, ret, regnode(g, NOTHING)); /* null. */
-+ } else if (op == '?') {
-+ /* Emit x? as (x|) */
-+ reginsert(g, BRANCH, ret); /* Either x */
-+ regtail(g, ret, regnode(g, BRANCH)); /* or */
-+ next = regnode(g, NOTHING); /* null. */
-+ regtail(g, ret, next);
-+ regoptail(g, ret, next);
-+ }
-+ g->regparse++;
-+ if (ISMULT(*g->regparse))
-+ FAIL("nested *?+");
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regatom - the lowest level
-+ *
-+ * Optimization: gobbles an entire sequence of ordinary characters so that
-+ * it can turn them into a single node, which is smaller to store and
-+ * faster to run. Backslashed characters are exceptions, each becoming a
-+ * separate node; the code is simpler that way and it's not worth fixing.
-+ */
-+static char *
-+regatom(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ int flags;
-+
-+ *flagp = WORST; /* Tentatively. */
-+
-+ switch (*g->regparse++) {
-+ case '^':
-+ ret = regnode(g, BOL);
-+ break;
-+ case '$':
-+ ret = regnode(g, EOL);
-+ break;
-+ case '.':
-+ ret = regnode(g, ANY);
-+ *flagp |= HASWIDTH|SIMPLE;
-+ break;
-+ case '[': {
-+ register int class;
-+ register int classend;
-+
-+ if (*g->regparse == '^') { /* Complement of range. */
-+ ret = regnode(g, ANYBUT);
-+ g->regparse++;
-+ } else
-+ ret = regnode(g, ANYOF);
-+ if (*g->regparse == ']' || *g->regparse == '-')
-+ regc(g, *g->regparse++);
-+ while (*g->regparse != '\0' && *g->regparse != ']') {
-+ if (*g->regparse == '-') {
-+ g->regparse++;
-+ if (*g->regparse == ']' || *g->regparse == '\0')
-+ regc(g, '-');
-+ else {
-+ class = UCHARAT(g->regparse-2)+1;
-+ classend = UCHARAT(g->regparse);
-+ if (class > classend+1)
-+ FAIL("invalid [] range");
-+ for (; class <= classend; class++)
-+ regc(g, class);
-+ g->regparse++;
-+ }
-+ } else
-+ regc(g, *g->regparse++);
-+ }
-+ regc(g, '\0');
-+ if (*g->regparse != ']')
-+ FAIL("unmatched []");
-+ g->regparse++;
-+ *flagp |= HASWIDTH|SIMPLE;
-+ }
-+ break;
-+ case '(':
-+ ret = reg(g, 1, &flags);
-+ if (ret == NULL)
-+ return(NULL);
-+ *flagp |= flags&(HASWIDTH|SPSTART);
-+ break;
-+ case '\0':
-+ case '|':
-+ case ')':
-+ FAIL("internal urp"); /* Supposed to be caught earlier. */
-+ break;
-+ case '?':
-+ case '+':
-+ case '*':
-+ FAIL("?+* follows nothing");
-+ break;
-+ case '\\':
-+ if (*g->regparse == '\0')
-+ FAIL("trailing \\");
-+ ret = regnode(g, EXACTLY);
-+ regc(g, *g->regparse++);
-+ regc(g, '\0');
-+ *flagp |= HASWIDTH|SIMPLE;
-+ break;
-+ default: {
-+ register int len;
-+ register char ender;
-+
-+ g->regparse--;
-+ len = my_strcspn((const char *)g->regparse, (const char *)META);
-+ if (len <= 0)
-+ FAIL("internal disaster");
-+ ender = *(g->regparse+len);
-+ if (len > 1 && ISMULT(ender))
-+ len--; /* Back off clear of ?+* operand. */
-+ *flagp |= HASWIDTH;
-+ if (len == 1)
-+ *flagp |= SIMPLE;
-+ ret = regnode(g, EXACTLY);
-+ while (len > 0) {
-+ regc(g, *g->regparse++);
-+ len--;
-+ }
-+ regc(g, '\0');
-+ }
-+ break;
-+ }
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regnode - emit a node
-+ */
-+static char * /* Location. */
-+regnode(struct match_globals *g, char op)
-+{
-+ register char *ret;
-+ register char *ptr;
-+
-+ ret = g->regcode;
-+ if (ret == &g->regdummy) {
-+ g->regsize += 3;
-+ return(ret);
-+ }
-+
-+ ptr = ret;
-+ *ptr++ = op;
-+ *ptr++ = '\0'; /* Null "next" pointer. */
-+ *ptr++ = '\0';
-+ g->regcode = ptr;
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regc - emit (if appropriate) a byte of code
-+ */
-+static void
-+regc(struct match_globals *g, char b)
-+{
-+ if (g->regcode != &g->regdummy)
-+ *g->regcode++ = b;
-+ else
-+ g->regsize++;
-+}
-+
-+/*
-+ - reginsert - insert an operator in front of already-emitted operand
-+ *
-+ * Means relocating the operand.
-+ */
-+static void
-+reginsert(struct match_globals *g, char op, char* opnd)
-+{
-+ register char *src;
-+ register char *dst;
-+ register char *place;
-+
-+ if (g->regcode == &g->regdummy) {
-+ g->regsize += 3;
-+ return;
-+ }
-+
-+ src = g->regcode;
-+ g->regcode += 3;
-+ dst = g->regcode;
-+ while (src > opnd)
-+ *--dst = *--src;
-+
-+ place = opnd; /* Op node, where operand used to be. */
-+ *place++ = op;
-+ *place++ = '\0';
-+ *place++ = '\0';
-+}
-+
-+/*
-+ - regtail - set the next-pointer at the end of a node chain
-+ */
-+static void
-+regtail(struct match_globals *g, char *p, char *val)
-+{
-+ register char *scan;
-+ register char *temp;
-+ register int offset;
-+
-+ if (p == &g->regdummy)
-+ return;
-+
-+ /* Find last node. */
-+ scan = p;
-+ for (;;) {
-+ temp = regnext(g, scan);
-+ if (temp == NULL)
-+ break;
-+ scan = temp;
-+ }
-+
-+ if (OP(scan) == BACK)
-+ offset = scan - val;
-+ else
-+ offset = val - scan;
-+ *(scan+1) = (offset>>8)&0377;
-+ *(scan+2) = offset&0377;
-+}
-+
-+/*
-+ - regoptail - regtail on operand of first argument; nop if operandless
-+ */
-+static void
-+regoptail(struct match_globals *g, char *p, char *val)
-+{
-+ /* "Operandless" and "op != BRANCH" are synonymous in practice. */
-+ if (p == NULL || p == &g->regdummy || OP(p) != BRANCH)
-+ return;
-+ regtail(g, OPERAND(p), val);
-+}
-+
-+/*
-+ * regexec and friends
-+ */
-+
-+
-+/*
-+ * Forwards.
-+ */
-+STATIC int regtry(struct match_globals *g, regexp *prog, char *string);
-+STATIC int regmatch(struct match_globals *g, char *prog);
-+STATIC int regrepeat(struct match_globals *g, char *p);
-+
-+#ifdef DEBUG
-+int regnarrate = 0;
-+void regdump();
-+STATIC char *regprop(char *op);
-+#endif
-+
-+/*
-+ - regexec - match a regexp against a string
-+ */
-+int
-+regexec(regexp *prog, char *string)
-+{
-+ register char *s;
-+ struct match_globals g;
-+
-+ /* Be paranoid... */
-+ if (prog == NULL || string == NULL) {
-+ printk("<3>Regexp: NULL parameter\n");
-+ return(0);
-+ }
-+
-+ /* Check validity of program. */
-+ if (UCHARAT(prog->program) != MAGIC) {
-+ printk("<3>Regexp: corrupted program\n");
-+ return(0);
-+ }
-+
-+ /* If there is a "must appear" string, look for it. */
-+ if (prog->regmust != NULL) {
-+ s = string;
-+ while ((s = strchr(s, prog->regmust[0])) != NULL) {
-+ if (strncmp(s, prog->regmust, prog->regmlen) == 0)
-+ break; /* Found it. */
-+ s++;
-+ }
-+ if (s == NULL) /* Not present. */
-+ return(0);
-+ }
-+
-+ /* Mark beginning of line for ^ . */
-+ g.regbol = string;
-+
-+ /* Simplest case: anchored match need be tried only once. */
-+ if (prog->reganch)
-+ return(regtry(&g, prog, string));
-+
-+ /* Messy cases: unanchored match. */
-+ s = string;
-+ if (prog->regstart != '\0')
-+ /* We know what char it must start with. */
-+ while ((s = strchr(s, prog->regstart)) != NULL) {
-+ if (regtry(&g, prog, s))
-+ return(1);
-+ s++;
-+ }
-+ else
-+ /* We don't -- general case. */
-+ do {
-+ if (regtry(&g, prog, s))
-+ return(1);
-+ } while (*s++ != '\0');
-+
-+ /* Failure. */
-+ return(0);
-+}
-+
-+/*
-+ - regtry - try match at specific point
-+ */
-+static int /* 0 failure, 1 success */
-+regtry(struct match_globals *g, regexp *prog, char *string)
-+{
-+ register int i;
-+ register char **sp;
-+ register char **ep;
-+
-+ g->reginput = string;
-+ g->regstartp = prog->startp;
-+ g->regendp = prog->endp;
-+
-+ sp = prog->startp;
-+ ep = prog->endp;
-+ for (i = NSUBEXP; i > 0; i--) {
-+ *sp++ = NULL;
-+ *ep++ = NULL;
-+ }
-+ if (regmatch(g, prog->program + 1)) {
-+ prog->startp[0] = string;
-+ prog->endp[0] = g->reginput;
-+ return(1);
-+ } else
-+ return(0);
-+}
-+
-+/*
-+ - regmatch - main matching routine
-+ *
-+ * Conceptually the strategy is simple: check to see whether the current
-+ * node matches, call self recursively to see whether the rest matches,
-+ * and then act accordingly. In practice we make some effort to avoid
-+ * recursion, in particular by going through "ordinary" nodes (that don't
-+ * need to know whether the rest of the match failed) by a loop instead of
-+ * by recursion.
-+ */
-+static int /* 0 failure, 1 success */
-+regmatch(struct match_globals *g, char *prog)
-+{
-+ register char *scan = prog; /* Current node. */
-+ char *next; /* Next node. */
-+
-+#ifdef DEBUG
-+ if (scan != NULL && regnarrate)
-+ fprintf(stderr, "%s(\n", regprop(scan));
-+#endif
-+ while (scan != NULL) {
-+#ifdef DEBUG
-+ if (regnarrate)
-+ fprintf(stderr, "%s...\n", regprop(scan));
-+#endif
-+ next = regnext(g, scan);
-+
-+ switch (OP(scan)) {
-+ case BOL:
-+ if (g->reginput != g->regbol)
-+ return(0);
-+ break;
-+ case EOL:
-+ if (*g->reginput != '\0')
-+ return(0);
-+ break;
-+ case ANY:
-+ if (*g->reginput == '\0')
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case EXACTLY: {
-+ register int len;
-+ register char *opnd;
-+
-+ opnd = OPERAND(scan);
-+ /* Inline the first character, for speed. */
-+ if (*opnd != *g->reginput)
-+ return(0);
-+ len = strlen(opnd);
-+ if (len > 1 && strncmp(opnd, g->reginput, len) != 0)
-+ return(0);
-+ g->reginput += len;
-+ }
-+ break;
-+ case ANYOF:
-+ if (*g->reginput == '\0' || strchr(OPERAND(scan), *g->reginput) == NULL)
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case ANYBUT:
-+ if (*g->reginput == '\0' || strchr(OPERAND(scan), *g->reginput) != NULL)
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case NOTHING:
-+ case BACK:
-+ break;
-+ case OPEN+1:
-+ case OPEN+2:
-+ case OPEN+3:
-+ case OPEN+4:
-+ case OPEN+5:
-+ case OPEN+6:
-+ case OPEN+7:
-+ case OPEN+8:
-+ case OPEN+9: {
-+ register int no;
-+ register char *save;
-+
-+ no = OP(scan) - OPEN;
-+ save = g->reginput;
-+
-+ if (regmatch(g, next)) {
-+ /*
-+ * Don't set startp if some later
-+ * invocation of the same parentheses
-+ * already has.
-+ */
-+ if (g->regstartp[no] == NULL)
-+ g->regstartp[no] = save;
-+ return(1);
-+ } else
-+ return(0);
-+ }
-+ break;
-+ case CLOSE+1:
-+ case CLOSE+2:
-+ case CLOSE+3:
-+ case CLOSE+4:
-+ case CLOSE+5:
-+ case CLOSE+6:
-+ case CLOSE+7:
-+ case CLOSE+8:
-+ case CLOSE+9:
-+ {
-+ register int no;
-+ register char *save;
-+
-+ no = OP(scan) - CLOSE;
-+ save = g->reginput;
-+
-+ if (regmatch(g, next)) {
-+ /*
-+ * Don't set endp if some later
-+ * invocation of the same parentheses
-+ * already has.
-+ */
-+ if (g->regendp[no] == NULL)
-+ g->regendp[no] = save;
-+ return(1);
-+ } else
-+ return(0);
-+ }
-+ break;
-+ case BRANCH: {
-+ register char *save;
-+
-+ if (OP(next) != BRANCH) /* No choice. */
-+ next = OPERAND(scan); /* Avoid recursion. */
-+ else {
-+ do {
-+ save = g->reginput;
-+ if (regmatch(g, OPERAND(scan)))
-+ return(1);
-+ g->reginput = save;
-+ scan = regnext(g, scan);
-+ } while (scan != NULL && OP(scan) == BRANCH);
-+ return(0);
-+ /* NOTREACHED */
-+ }
-+ }
-+ break;
-+ case STAR:
-+ case PLUS: {
-+ register char nextch;
-+ register int no;
-+ register char *save;
-+ register int min;
-+
-+ /*
-+ * Lookahead to avoid useless match attempts
-+ * when we know what character comes next.
-+ */
-+ nextch = '\0';
-+ if (OP(next) == EXACTLY)
-+ nextch = *OPERAND(next);
-+ min = (OP(scan) == STAR) ? 0 : 1;
-+ save = g->reginput;
-+ no = regrepeat(g, OPERAND(scan));
-+ while (no >= min) {
-+ /* If it could work, try it. */
-+ if (nextch == '\0' || *g->reginput == nextch)
-+ if (regmatch(g, next))
-+ return(1);
-+ /* Couldn't or didn't -- back up. */
-+ no--;
-+ g->reginput = save + no;
-+ }
-+ return(0);
-+ }
-+ break;
-+ case END:
-+ return(1); /* Success! */
-+ break;
-+ default:
-+ printk("<3>Regexp: memory corruption\n");
-+ return(0);
-+ break;
-+ }
-+
-+ scan = next;
-+ }
-+
-+ /*
-+ * We get here only if there's trouble -- normally "case END" is
-+ * the terminating point.
-+ */
-+ printk("<3>Regexp: corrupted pointers\n");
-+ return(0);
-+}
-+
-+/*
-+ - regrepeat - repeatedly match something simple, report how many
-+ */
-+static int
-+regrepeat(struct match_globals *g, char *p)
-+{
-+ register int count = 0;
-+ register char *scan;
-+ register char *opnd;
-+
-+ scan = g->reginput;
-+ opnd = OPERAND(p);
-+ switch (OP(p)) {
-+ case ANY:
-+ count = strlen(scan);
-+ scan += count;
-+ break;
-+ case EXACTLY:
-+ while (*opnd == *scan) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ case ANYOF:
-+ while (*scan != '\0' && strchr(opnd, *scan) != NULL) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ case ANYBUT:
-+ while (*scan != '\0' && strchr(opnd, *scan) == NULL) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ default: /* Oh dear. Called inappropriately. */
-+ printk("<3>Regexp: internal foulup\n");
-+ count = 0; /* Best compromise. */
-+ break;
-+ }
-+ g->reginput = scan;
-+
-+ return(count);
-+}
-+
-+/*
-+ - regnext - dig the "next" pointer out of a node
-+ */
-+static char*
-+regnext(struct match_globals *g, char *p)
-+{
-+ register int offset;
-+
-+ if (p == &g->regdummy)
-+ return(NULL);
-+
-+ offset = NEXT(p);
-+ if (offset == 0)
-+ return(NULL);
-+
-+ if (OP(p) == BACK)
-+ return(p-offset);
-+ else
-+ return(p+offset);
-+}
-+
-+#ifdef DEBUG
-+
-+STATIC char *regprop();
-+
-+/*
-+ - regdump - dump a regexp onto stdout in vaguely comprehensible form
-+ */
-+void
-+regdump(regexp *r)
-+{
-+ register char *s;
-+ register char op = EXACTLY; /* Arbitrary non-END op. */
-+ register char *next;
-+ /* extern char *strchr(); */
-+
-+
-+ s = r->program + 1;
-+ while (op != END) { /* While that wasn't END last time... */
-+ op = OP(s);
-+ printf("%2d%s", s-r->program, regprop(s)); /* Where, what. */
-+ next = regnext(s);
-+ if (next == NULL) /* Next ptr. */
-+ printf("(0)");
-+ else
-+ printf("(%d)", (s-r->program)+(next-s));
-+ s += 3;
-+ if (op == ANYOF || op == ANYBUT || op == EXACTLY) {
-+ /* Literal string, where present. */
-+ while (*s != '\0') {
-+ putchar(*s);
-+ s++;
-+ }
-+ s++;
-+ }
-+ putchar('\n');
-+ }
-+
-+ /* Header fields of interest. */
-+ if (r->regstart != '\0')
-+ printf("start `%c' ", r->regstart);
-+ if (r->reganch)
-+ printf("anchored ");
-+ if (r->regmust != NULL)
-+ printf("must have \"%s\"", r->regmust);
-+ printf("\n");
-+}
-+
-+/*
-+ - regprop - printable representation of opcode
-+ */
-+static char *
-+regprop(char *op)
-+{
-+#define BUFLEN 50
-+ register char *p;
-+ static char buf[BUFLEN];
-+
-+ strcpy(buf, ":");
-+
-+ switch (OP(op)) {
-+ case BOL:
-+ p = "BOL";
-+ break;
-+ case EOL:
-+ p = "EOL";
-+ break;
-+ case ANY:
-+ p = "ANY";
-+ break;
-+ case ANYOF:
-+ p = "ANYOF";
-+ break;
-+ case ANYBUT:
-+ p = "ANYBUT";
-+ break;
-+ case BRANCH:
-+ p = "BRANCH";
-+ break;
-+ case EXACTLY:
-+ p = "EXACTLY";
-+ break;
-+ case NOTHING:
-+ p = "NOTHING";
-+ break;
-+ case BACK:
-+ p = "BACK";
-+ break;
-+ case END:
-+ p = "END";
-+ break;
-+ case OPEN+1:
-+ case OPEN+2:
-+ case OPEN+3:
-+ case OPEN+4:
-+ case OPEN+5:
-+ case OPEN+6:
-+ case OPEN+7:
-+ case OPEN+8:
-+ case OPEN+9:
-+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "OPEN%d", OP(op)-OPEN);
-+ p = NULL;
-+ break;
-+ case CLOSE+1:
-+ case CLOSE+2:
-+ case CLOSE+3:
-+ case CLOSE+4:
-+ case CLOSE+5:
-+ case CLOSE+6:
-+ case CLOSE+7:
-+ case CLOSE+8:
-+ case CLOSE+9:
-+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "CLOSE%d", OP(op)-CLOSE);
-+ p = NULL;
-+ break;
-+ case STAR:
-+ p = "STAR";
-+ break;
-+ case PLUS:
-+ p = "PLUS";
-+ break;
-+ default:
-+ printk("<3>Regexp: corrupted opcode\n");
-+ break;
-+ }
-+ if (p != NULL)
-+ strncat(buf, p, BUFLEN-strlen(buf));
-+ return(buf);
-+}
-+#endif
-+
-+
---- /dev/null
-+++ b/net/netfilter/regexp/regexp.h
-@@ -0,0 +1,41 @@
-+/*
-+ * Definitions etc. for regexp(3) routines.
-+ *
-+ * Caveat: this is V8 regexp(3) [actually, a reimplementation thereof],
-+ * not the System V one.
-+ */
-+
-+#ifndef REGEXP_H
-+#define REGEXP_H
-+
-+
-+/*
-+http://www.opensource.apple.com/darwinsource/10.3/expect-1/expect/expect.h ,
-+which contains a version of this library, says:
-+
-+ *
-+ * NSUBEXP must be at least 10, and no greater than 117 or the parser
-+ * will not work properly.
-+ *
-+
-+However, it looks rather like this library is limited to 10. If you think
-+otherwise, let us know.
-+*/
-+
-+#define NSUBEXP 10
-+typedef struct regexp {
-+ char *startp[NSUBEXP];
-+ char *endp[NSUBEXP];
-+ char regstart; /* Internal use only. */
-+ char reganch; /* Internal use only. */
-+ char *regmust; /* Internal use only. */
-+ int regmlen; /* Internal use only. */
-+ char program[1]; /* Unwarranted chumminess with compiler. */
-+} regexp;
-+
-+regexp * regcomp(char *exp, int *patternsize);
-+int regexec(regexp *prog, char *string);
-+void regsub(regexp *prog, char *source, char *dest);
-+void regerror(char *s);
-+
-+#endif
---- /dev/null
-+++ b/net/netfilter/regexp/regmagic.h
-@@ -0,0 +1,5 @@
-+/*
-+ * The first byte of the regexp internal "program" is actually this magic
-+ * number; the start node begins in the second byte.
-+ */
-+#define MAGIC 0234
---- /dev/null
-+++ b/net/netfilter/regexp/regsub.c
-@@ -0,0 +1,95 @@
-+/*
-+ * regsub
-+ * @(#)regsub.c 1.3 of 2 April 86
-+ *
-+ * Copyright (c) 1986 by University of Toronto.
-+ * Written by Henry Spencer. Not derived from licensed software.
-+ *
-+ * Permission is granted to anyone to use this software for any
-+ * purpose on any computer system, and to redistribute it freely,
-+ * subject to the following restrictions:
-+ *
-+ * 1. The author is not responsible for the consequences of use of
-+ * this software, no matter how awful, even if they arise
-+ * from defects in it.
-+ *
-+ * 2. The origin of this software must not be misrepresented, either
-+ * by explicit claim or by omission.
-+ *
-+ * 3. Altered versions must be plainly marked as such, and must not
-+ * be misrepresented as being the original software.
-+ *
-+ *
-+ * This code was modified by Ethan Sommer to work within the kernel
-+ * (it now uses kmalloc etc..)
-+ *
-+ */
-+#include "regexp.h"
-+#include "regmagic.h"
-+#include <linux/string.h>
-+
-+
-+#ifndef CHARBITS
-+#define UCHARAT(p) ((int)*(unsigned char *)(p))
-+#else
-+#define UCHARAT(p) ((int)*(p)&CHARBITS)
-+#endif
-+
-+#if 0
-+//void regerror(char * s)
-+//{
-+// printk("regexp(3): %s", s);
-+// /* NOTREACHED */
-+//}
-+#endif
-+
-+/*
-+ - regsub - perform substitutions after a regexp match
-+ */
-+void
-+regsub(regexp * prog, char * source, char * dest)
-+{
-+ register char *src;
-+ register char *dst;
-+ register char c;
-+ register int no;
-+ register int len;
-+
-+ /* Not necessary and gcc doesn't like it -MLS */
-+ /*extern char *strncpy();*/
-+
-+ if (prog == NULL || source == NULL || dest == NULL) {
-+ regerror("NULL parm to regsub");
-+ return;
-+ }
-+ if (UCHARAT(prog->program) != MAGIC) {
-+ regerror("damaged regexp fed to regsub");
-+ return;
-+ }
-+
-+ src = source;
-+ dst = dest;
-+ while ((c = *src++) != '\0') {
-+ if (c == '&')
-+ no = 0;
-+ else if (c == '\\' && '0' <= *src && *src <= '9')
-+ no = *src++ - '0';
-+ else
-+ no = -1;
-+
-+ if (no < 0) { /* Ordinary character. */
-+ if (c == '\\' && (*src == '\\' || *src == '&'))
-+ c = *src++;
-+ *dst++ = c;
-+ } else if (prog->startp[no] != NULL && prog->endp[no] != NULL) {
-+ len = prog->endp[no] - prog->startp[no];
-+ (void) strncpy(dst, prog->startp[no], len);
-+ dst += len;
-+ if (len != 0 && *(dst-1) == '\0') { /* strncpy hit NUL. */
-+ regerror("damaged match string");
-+ return;
-+ }
-+ }
-+ }
-+ *dst++ = '\0';
-+}
---- a/net/netfilter/nf_conntrack_core.c
-+++ b/net/netfilter/nf_conntrack_core.c
-@@ -221,6 +221,13 @@ destroy_conntrack(struct nf_conntrack *n
- * too. */
- nf_ct_remove_expectations(ct);
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ if(ct->layer7.app_proto)
-+ kfree(ct->layer7.app_proto);
-+ if(ct->layer7.app_data)
-+ kfree(ct->layer7.app_data);
-+#endif
-+
- /* We overload first tuple to link into unconfirmed or dying list.*/
- BUG_ON(hlist_nulls_unhashed(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode));
- hlist_nulls_del_rcu(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode);
---- a/net/netfilter/nf_conntrack_standalone.c
-+++ b/net/netfilter/nf_conntrack_standalone.c
-@@ -239,6 +239,12 @@ static int ct_seq_show(struct seq_file *
- if (ct_show_delta_time(s, ct))
- goto release;
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ if(ct->layer7.app_proto &&
-+ seq_printf(s, "l7proto=%s ", ct->layer7.app_proto))
-+ return -ENOSPC;
-+#endif
-+
- if (seq_printf(s, "use=%u\n", atomic_read(&ct->ct_general.use)))
- goto release;
-
---- a/include/net/netfilter/nf_conntrack.h
-+++ b/include/net/netfilter/nf_conntrack.h
-@@ -105,6 +105,22 @@ struct nf_conn {
- struct net *ct_net;
- #endif
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || \
-+ defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ struct {
-+ /*
-+ * e.g. "http". NULL before decision. "unknown" after decision
-+ * if no match.
-+ */
-+ char *app_proto;
-+ /*
-+ * application layer data so far. NULL after match decision.
-+ */
-+ char *app_data;
-+ unsigned int app_data_len;
-+ } layer7;
-+#endif
-+
- /* Storage reserved for other modules, must be the last member */
- union nf_conntrack_proto proto;
- };
---- /dev/null
-+++ b/include/linux/netfilter/xt_layer7.h
-@@ -0,0 +1,13 @@
-+#ifndef _XT_LAYER7_H
-+#define _XT_LAYER7_H
-+
-+#define MAX_PATTERN_LEN 8192
-+#define MAX_PROTOCOL_LEN 256
-+
-+struct xt_layer7_info {
-+ char protocol[MAX_PROTOCOL_LEN];
-+ char pattern[MAX_PATTERN_LEN];
-+ u_int8_t invert;
-+};
-+
-+#endif /* _XT_LAYER7_H */
---- a/include/uapi/linux/netfilter/Kbuild
-+++ b/include/uapi/linux/netfilter/Kbuild
-@@ -51,6 +51,7 @@ header-y += xt_hashlimit.h
- header-y += xt_helper.h
- header-y += xt_iprange.h
- header-y += xt_ipvs.h
-+header-y += xt_layer7.h
- header-y += xt_length.h
- header-y += xt_limit.h
- header-y += xt_mac.h
+++ /dev/null
---- a/include/linux/netfilter/xt_layer7.h
-+++ b/include/linux/netfilter/xt_layer7.h
-@@ -8,6 +8,7 @@ struct xt_layer7_info {
- char protocol[MAX_PROTOCOL_LEN];
- char pattern[MAX_PATTERN_LEN];
- u_int8_t invert;
-+ u_int8_t pkt;
- };
-
- #endif /* _XT_LAYER7_H */
---- a/net/netfilter/xt_layer7.c
-+++ b/net/netfilter/xt_layer7.c
-@@ -314,33 +314,35 @@ static int match_no_append(struct nf_con
- }
-
- /* add the new app data to the conntrack. Return number of bytes added. */
--static int add_data(struct nf_conn * master_conntrack,
-- char * app_data, int appdatalen)
-+static int add_datastr(char *target, int offset, char *app_data, int len)
- {
- int length = 0, i;
-- int oldlength = master_conntrack->layer7.app_data_len;
--
-- /* This is a fix for a race condition by Deti Fliegl. However, I'm not
-- clear on whether the race condition exists or whether this really
-- fixes it. I might just be being dense... Anyway, if it's not really
-- a fix, all it does is waste a very small amount of time. */
-- if(!master_conntrack->layer7.app_data) return 0;
-+ if (!target) return 0;
-
- /* Strip nulls. Make everything lower case (our regex lib doesn't
- do case insensitivity). Add it to the end of the current data. */
-- for(i = 0; i < maxdatalen-oldlength-1 &&
-- i < appdatalen; i++) {
-+ for(i = 0; i < maxdatalen-offset-1 && i < len; i++) {
- if(app_data[i] != '\0') {
- /* the kernel version of tolower mungs 'upper ascii' */
-- master_conntrack->layer7.app_data[length+oldlength] =
-+ target[length+offset] =
- isascii(app_data[i])?
- tolower(app_data[i]) : app_data[i];
- length++;
- }
- }
-+ target[length+offset] = '\0';
-+
-+ return length;
-+}
-+
-+/* add the new app data to the conntrack. Return number of bytes added. */
-+static int add_data(struct nf_conn * master_conntrack,
-+ char * app_data, int appdatalen)
-+{
-+ int length;
-
-- master_conntrack->layer7.app_data[length+oldlength] = '\0';
-- master_conntrack->layer7.app_data_len = length + oldlength;
-+ length = add_datastr(master_conntrack->layer7.app_data, master_conntrack->layer7.app_data_len, app_data, appdatalen);
-+ master_conntrack->layer7.app_data_len += length;
-
- return length;
- }
-@@ -438,7 +440,7 @@ match(const struct sk_buff *skbin,
-
- enum ip_conntrack_info master_ctinfo, ctinfo;
- struct nf_conn *master_conntrack, *conntrack;
-- unsigned char * app_data;
-+ unsigned char *app_data, *tmp_data;
- unsigned int pattern_result, appdatalen;
- regexp * comppattern;
-
-@@ -466,8 +468,8 @@ match(const struct sk_buff *skbin,
- master_conntrack = master_ct(master_conntrack);
-
- /* if we've classified it or seen too many packets */
-- if(total_acct_packets(master_conntrack) > num_packets ||
-- master_conntrack->layer7.app_proto) {
-+ if(!info->pkt && (total_acct_packets(master_conntrack) > num_packets ||
-+ master_conntrack->layer7.app_proto)) {
-
- pattern_result = match_no_append(conntrack, master_conntrack,
- ctinfo, master_ctinfo, info);
-@@ -500,6 +502,25 @@ match(const struct sk_buff *skbin,
- /* the return value gets checked later, when we're ready to use it */
- comppattern = compile_and_cache(info->pattern, info->protocol);
-
-+ if (info->pkt) {
-+ tmp_data = kmalloc(maxdatalen, GFP_ATOMIC);
-+ if(!tmp_data){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in match, bailing.\n");
-+ return info->invert;
-+ }
-+
-+ tmp_data[0] = '\0';
-+ add_datastr(tmp_data, 0, app_data, appdatalen);
-+ pattern_result = ((comppattern && regexec(comppattern, tmp_data)) ? 1 : 0);
-+
-+ kfree(tmp_data);
-+ tmp_data = NULL;
-+ spin_unlock_bh(&l7_lock);
-+
-+ return (pattern_result ^ info->invert);
-+ }
-+
- /* On the first packet of a connection, allocate space for app data */
- if(total_acct_packets(master_conntrack) == 1 && !skb->cb[0] &&
- !master_conntrack->layer7.app_data){
+++ /dev/null
---- a/net/netfilter/xt_layer7.c
-+++ b/net/netfilter/xt_layer7.c
-@@ -415,7 +415,9 @@ static int layer7_write_proc(struct file
- }
-
- static bool
--#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+match(const struct sk_buff *skbin, struct xt_action_param *par)
-+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
- match(const struct sk_buff *skbin, const struct xt_match_param *par)
- #else
- match(const struct sk_buff *skbin,
-@@ -597,14 +599,19 @@ match(const struct sk_buff *skbin,
- }
-
- // load nf_conntrack_ipv4
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+static int
-+#else
-+static bool
-+#endif
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
--static bool check(const struct xt_mtchk_param *par)
-+check(const struct xt_mtchk_param *par)
- {
- if (nf_ct_l3proto_try_module_get(par->match->family) < 0) {
- printk(KERN_WARNING "can't load conntrack support for "
- "proto=%d\n", par->match->family);
- #else
--static bool check(const char *tablename, const void *inf,
-+check(const char *tablename, const void *inf,
- const struct xt_match *match, void *matchinfo,
- unsigned int hook_mask)
- {
-@@ -612,9 +619,15 @@ static bool check(const char *tablename,
- printk(KERN_WARNING "can't load conntrack support for "
- "proto=%d\n", match->family);
- #endif
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+ return -EINVAL;
-+ }
-+ return 0;
-+#else
- return 0;
- }
- return 1;
-+#endif
- }
-
-
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -987,6 +987,27 @@ config NETFILTER_XT_MATCH_IPVS
-
- If unsure, say N.
-
-+config NETFILTER_XT_MATCH_LAYER7
-+ tristate '"layer7" match support'
-+ depends on EXPERIMENTAL
-+ depends on NETFILTER_XTABLES
-+ depends on NETFILTER_ADVANCED
-+ depends on NF_CONNTRACK
-+ help
-+ Say Y if you want to be able to classify connections (and their
-+ packets) based on regular expression matching of their application
-+ layer data. This is one way to classify applications such as
-+ peer-to-peer filesharing systems that do not always use the same
-+ port.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
-+config NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-+
- config NETFILTER_XT_MATCH_LENGTH
- tristate '"length" match support'
- depends on NETFILTER_ADVANCED
-@@ -1183,26 +1204,11 @@ config NETFILTER_XT_MATCH_STATE
-
- To compile it as a module, choose M here. If unsure, say N.
-
--config NETFILTER_XT_MATCH_LAYER7
-- tristate '"layer7" match support'
-- depends on NETFILTER_XTABLES
-- depends on EXPERIMENTAL && (IP_NF_CONNTRACK || NF_CONNTRACK)
-- depends on NETFILTER_ADVANCED
-- help
-- Say Y if you want to be able to classify connections (and their
-- packets) based on regular expression matching of their application
-- layer data. This is one way to classify applications such as
-- peer-to-peer filesharing systems that do not always use the same
-- port.
--
-- To compile it as a module, choose M here. If unsure, say N.
--
- config NETFILTER_XT_MATCH_LAYER7_DEBUG
-- bool 'Layer 7 debugging output'
-- depends on NETFILTER_XT_MATCH_LAYER7
-- help
-- Say Y to get lots of debugging output.
--
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-
- config NETFILTER_XT_MATCH_STATISTIC
- tristate '"statistic" match support'
+++ /dev/null
---- a/net/netfilter/nf_conntrack_standalone.c
-+++ b/net/netfilter/nf_conntrack_standalone.c
-@@ -267,10 +267,34 @@ static int ct_open(struct inode *inode,
- sizeof(struct ct_iter_state));
- }
-
-+static int kill_all(struct nf_conn *i, void *data)
-+{
-+ return 1;
-+}
-+
-+static ssize_t ct_file_write(struct file *file, const char __user *buf,
-+ size_t count, loff_t *ppos)
-+{
-+ struct seq_file *seq = file->private_data;
-+ struct net *net = seq_file_net(seq);
-+
-+ if (count) {
-+ char c;
-+
-+ if (get_user(c, buf))
-+ return -EFAULT;
-+
-+ if (c == 'f')
-+ nf_ct_iterate_cleanup(net, kill_all, NULL);
-+ }
-+ return count;
-+}
-+
- static const struct file_operations ct_file_ops = {
- .owner = THIS_MODULE,
- .open = ct_open,
- .read = seq_read,
-+ .write = ct_file_write,
- .llseek = seq_lseek,
- .release = seq_release_net,
- };
-@@ -372,7 +396,7 @@ static int nf_conntrack_standalone_init_
- {
- struct proc_dir_entry *pde;
-
-- pde = proc_net_fops_create(net, "nf_conntrack", 0440, &ct_file_ops);
-+ pde = proc_net_fops_create(net, "nf_conntrack", 0660, &ct_file_ops);
- if (!pde)
- goto out_nf_conntrack;
-
+++ /dev/null
---- a/include/uapi/linux/netfilter_ipv4/ip_tables.h
-+++ b/include/uapi/linux/netfilter_ipv4/ip_tables.h
-@@ -87,6 +87,7 @@ struct ipt_ip {
- #define IPT_F_FRAG 0x01 /* Set if rule is a fragment rule */
- #define IPT_F_GOTO 0x02 /* Set if jump is a goto */
- #define IPT_F_MASK 0x03 /* All possible flag bits mask. */
-+#define IPT_F_NO_DEF_MATCH 0x80 /* Internal: no default match rules present */
-
- /* Values for "inv" field in struct ipt_ip. */
- #define IPT_INV_VIA_IN 0x01 /* Invert the sense of IN IFACE. */
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -81,6 +81,9 @@ ip_packet_match(const struct iphdr *ip,
-
- #define FWINV(bool, invflg) ((bool) ^ !!(ipinfo->invflags & (invflg)))
-
-+ if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
-+ return true;
-+
- if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
- IPT_INV_SRCIP) ||
- FWINV((ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
-@@ -134,6 +137,29 @@ ip_packet_match(const struct iphdr *ip,
- return true;
- }
-
-+static void
-+ip_checkdefault(struct ipt_ip *ip)
-+{
-+ static const char iface_mask[IFNAMSIZ] = {};
-+
-+ if (ip->invflags || ip->flags & IPT_F_FRAG)
-+ return;
-+
-+ if (memcmp(ip->iniface_mask, iface_mask, IFNAMSIZ) != 0)
-+ return;
-+
-+ if (memcmp(ip->outiface_mask, iface_mask, IFNAMSIZ) != 0)
-+ return;
-+
-+ if (ip->smsk.s_addr || ip->dmsk.s_addr)
-+ return;
-+
-+ if (ip->proto)
-+ return;
-+
-+ ip->flags |= IPT_F_NO_DEF_MATCH;
-+}
-+
- static bool
- ip_checkentry(const struct ipt_ip *ip)
- {
-@@ -560,7 +586,7 @@ static void cleanup_match(struct xt_entr
- }
-
- static int
--check_entry(const struct ipt_entry *e, const char *name)
-+check_entry(struct ipt_entry *e, const char *name)
- {
- const struct xt_entry_target *t;
-
-@@ -569,6 +595,8 @@ check_entry(const struct ipt_entry *e, c
- return -EINVAL;
- }
-
-+ ip_checkdefault(&e->ip);
-+
- if (e->target_offset + sizeof(struct xt_entry_target) >
- e->next_offset)
- return -EINVAL;
-@@ -930,6 +958,7 @@ copy_entries_to_user(unsigned int total_
- const struct xt_table_info *private = table->private;
- int ret = 0;
- const void *loc_cpu_entry;
-+ u8 flags;
-
- counters = alloc_counters(table);
- if (IS_ERR(counters))
-@@ -960,6 +989,14 @@ copy_entries_to_user(unsigned int total_
- ret = -EFAULT;
- goto free_counters;
- }
-+
-+ flags = e->ip.flags & IPT_F_MASK;
-+ if (copy_to_user(userptr + off
-+ + offsetof(struct ipt_entry, ip.flags),
-+ &flags, sizeof(flags)) != 0) {
-+ ret = -EFAULT;
-+ goto free_counters;
-+ }
-
- for (i = sizeof(struct ipt_entry);
- i < e->target_offset;
+++ /dev/null
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -309,6 +309,33 @@ struct ipt_entry *ipt_next_entry(const s
- return (void *)entry + entry->next_offset;
- }
-
-+static bool
-+ipt_handle_default_rule(struct ipt_entry *e, unsigned int *verdict)
-+{
-+ struct xt_entry_target *t;
-+ struct xt_standard_target *st;
-+
-+ if (e->target_offset != sizeof(struct ipt_entry))
-+ return false;
-+
-+ if (!(e->ip.flags & IPT_F_NO_DEF_MATCH))
-+ return false;
-+
-+ t = ipt_get_target(e);
-+ if (t->u.kernel.target->target)
-+ return false;
-+
-+ st = (struct xt_standard_target *) t;
-+ if (st->verdict == XT_RETURN)
-+ return false;
-+
-+ if (st->verdict >= 0)
-+ return false;
-+
-+ *verdict = (unsigned)(-st->verdict) - 1;
-+ return true;
-+}
-+
- /* Returns one of the generic firewall policies, like NF_ACCEPT. */
- unsigned int
- ipt_do_table(struct sk_buff *skb,
-@@ -333,6 +360,25 @@ ipt_do_table(struct sk_buff *skb,
- ip = ip_hdr(skb);
- indev = in ? in->name : nulldevname;
- outdev = out ? out->name : nulldevname;
-+
-+ IP_NF_ASSERT(table->valid_hooks & (1 << hook));
-+ local_bh_disable();
-+ addend = xt_write_recseq_begin();
-+ private = table->private;
-+ cpu = smp_processor_id();
-+ table_base = private->entries[cpu];
-+ jumpstack = (struct ipt_entry **)private->jumpstack[cpu];
-+ stackptr = per_cpu_ptr(private->stackptr, cpu);
-+ origptr = *stackptr;
-+
-+ e = get_entry(table_base, private->hook_entry[hook]);
-+ if (ipt_handle_default_rule(e, &verdict)) {
-+ ADD_COUNTER(e->counters, skb->len, 1);
-+ xt_write_recseq_end(addend);
-+ local_bh_enable();
-+ return verdict;
-+ }
-+
- /* We handle fragments by dealing with the first fragment as
- * if it was a normal packet. All other fragments are treated
- * normally, except that they will NEVER match rules that ask
-@@ -347,18 +393,6 @@ ipt_do_table(struct sk_buff *skb,
- acpar.family = NFPROTO_IPV4;
- acpar.hooknum = hook;
-
-- IP_NF_ASSERT(table->valid_hooks & (1 << hook));
-- local_bh_disable();
-- addend = xt_write_recseq_begin();
-- private = table->private;
-- cpu = smp_processor_id();
-- table_base = private->entries[cpu];
-- jumpstack = (struct ipt_entry **)private->jumpstack[cpu];
-- stackptr = per_cpu_ptr(private->stackptr, cpu);
-- origptr = *stackptr;
--
-- e = get_entry(table_base, private->hook_entry[hook]);
--
- pr_debug("Entering %s(hook %u); sp at %u (UF %p)\n",
- table->name, hook, origptr,
- get_entry(table_base, private->underflow[hook]));
+++ /dev/null
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -84,9 +84,11 @@ ip_packet_match(const struct iphdr *ip,
- if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
- return true;
-
-- if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
-+ if (FWINV(ipinfo->smsk.s_addr &&
-+ (ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
- IPT_INV_SRCIP) ||
-- FWINV((ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
-+ FWINV(ipinfo->dmsk.s_addr &&
-+ (ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
- IPT_INV_DSTIP)) {
- dprintf("Source or dest mismatch.\n");
-
+++ /dev/null
---- a/net/netfilter/nf_conntrack_proto_tcp.c
-+++ b/net/netfilter/nf_conntrack_proto_tcp.c
-@@ -29,6 +29,9 @@
- #include <net/netfilter/ipv4/nf_conntrack_ipv4.h>
- #include <net/netfilter/ipv6/nf_conntrack_ipv6.h>
-
-+/* Do not check the TCP window for incoming packets */
-+static int nf_ct_tcp_no_window_check __read_mostly = 1;
-+
- /* "Be conservative in what you do,
- be liberal in what you accept from others."
- If it's non-zero, we mark only out of window RST segments as INVALID. */
-@@ -526,6 +529,9 @@ static bool tcp_in_window(const struct n
- s16 receiver_offset;
- bool res;
-
-+ if (nf_ct_tcp_no_window_check)
-+ return true;
-+
- /*
- * Get the required data from the packet.
- */
-@@ -1438,6 +1444,13 @@ static struct ctl_table tcp_sysctl_table
- .mode = 0644,
- .proc_handler = proc_dointvec,
- },
-+ {
-+ .procname = "nf_conntrack_tcp_no_window_check",
-+ .data = &nf_ct_tcp_no_window_check,
-+ .maxlen = sizeof(unsigned int),
-+ .mode = 0644,
-+ .proc_handler = proc_dointvec,
-+ },
- { }
- };
-
+++ /dev/null
---- a/include/uapi/linux/pkt_sched.h
-+++ b/include/uapi/linux/pkt_sched.h
-@@ -214,6 +214,33 @@ struct tc_sfq_xstats {
- __s32 allot;
- };
-
-+/* ESFQ section */
-+
-+enum
-+{
-+ /* traditional */
-+ TCA_SFQ_HASH_CLASSIC,
-+ TCA_SFQ_HASH_DST,
-+ TCA_SFQ_HASH_SRC,
-+ TCA_SFQ_HASH_FWMARK,
-+ /* conntrack */
-+ TCA_SFQ_HASH_CTORIGDST,
-+ TCA_SFQ_HASH_CTORIGSRC,
-+ TCA_SFQ_HASH_CTREPLDST,
-+ TCA_SFQ_HASH_CTREPLSRC,
-+ TCA_SFQ_HASH_CTNATCHG,
-+};
-+
-+struct tc_esfq_qopt
-+{
-+ unsigned quantum; /* Bytes per round allocated to flow */
-+ int perturb_period; /* Period of hash perturbation */
-+ __u32 limit; /* Maximal packets in queue */
-+ unsigned divisor; /* Hash divisor */
-+ unsigned flows; /* Maximal number of flows */
-+ unsigned hash_kind; /* Hash function to use for flow identification */
-+};
-+
- /* RED section */
-
- enum {
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -148,6 +148,37 @@ config NET_SCH_SFQ
- To compile this code as a module, choose M here: the
- module will be called sch_sfq.
-
-+config NET_SCH_ESFQ
-+ tristate "Enhanced Stochastic Fairness Queueing (ESFQ)"
-+ ---help---
-+ Say Y here if you want to use the Enhanced Stochastic Fairness
-+ Queueing (ESFQ) packet scheduling algorithm for some of your network
-+ devices or as a leaf discipline for a classful qdisc such as HTB or
-+ CBQ (see the top of <file:net/sched/sch_esfq.c> for details and
-+ references to the SFQ algorithm).
-+
-+ This is an enchanced SFQ version which allows you to control some
-+ hardcoded values in the SFQ scheduler.
-+
-+ ESFQ also adds control of the hash function used to identify packet
-+ flows. The original SFQ discipline hashes by connection; ESFQ add
-+ several other hashing methods, such as by src IP or by dst IP, which
-+ can be more fair to users in some networking situations.
-+
-+ To compile this code as a module, choose M here: the
-+ module will be called sch_esfq.
-+
-+config NET_SCH_ESFQ_NFCT
-+ bool "Connection Tracking Hash Types"
-+ depends on NET_SCH_ESFQ && NF_CONNTRACK
-+ ---help---
-+ Say Y here to enable support for hashing based on netfilter connection
-+ tracking information. This is useful for a router that is also using
-+ NAT to connect privately-addressed hosts to the Internet. If you want
-+ to provide fair distribution of upstream bandwidth, ESFQ must use
-+ connection tracking information, since all outgoing packets will share
-+ the same source address.
-+
- config NET_SCH_TEQL
- tristate "True Link Equalizer (TEQL)"
- ---help---
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_NET_SCH_INGRESS) += sch_ing
- obj-$(CONFIG_NET_SCH_DSMARK) += sch_dsmark.o
- obj-$(CONFIG_NET_SCH_SFB) += sch_sfb.o
- obj-$(CONFIG_NET_SCH_SFQ) += sch_sfq.o
-+obj-$(CONFIG_NET_SCH_ESFQ) += sch_esfq.o
- obj-$(CONFIG_NET_SCH_TBF) += sch_tbf.o
- obj-$(CONFIG_NET_SCH_TEQL) += sch_teql.o
- obj-$(CONFIG_NET_SCH_PRIO) += sch_prio.o
---- /dev/null
-+++ b/net/sched/sch_esfq.c
-@@ -0,0 +1,702 @@
-+/*
-+ * net/sched/sch_esfq.c Extended Stochastic Fairness Queueing discipline.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ *
-+ * Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
-+ *
-+ * Changes: Alexander Atanasov, <alex@ssi.bg>
-+ * Added dynamic depth,limit,divisor,hash_kind options.
-+ * Added dst and src hashes.
-+ *
-+ * Alexander Clouter, <alex@digriz.org.uk>
-+ * Ported ESFQ to Linux 2.6.
-+ *
-+ * Corey Hickey, <bugfood-c@fatooh.org>
-+ * Maintenance of the Linux 2.6 port.
-+ * Added fwmark hash (thanks to Robert Kurjata).
-+ * Added usage of jhash.
-+ * Added conntrack support.
-+ * Added ctnatchg hash (thanks to Ben Pfountz).
-+ */
-+
-+#include <linux/module.h>
-+#include <asm/uaccess.h>
-+#include <linux/bitops.h>
-+#include <linux/types.h>
-+#include <linux/kernel.h>
-+#include <linux/jiffies.h>
-+#include <linux/string.h>
-+#include <linux/mm.h>
-+#include <linux/socket.h>
-+#include <linux/sockios.h>
-+#include <linux/in.h>
-+#include <linux/errno.h>
-+#include <linux/interrupt.h>
-+#include <linux/if_ether.h>
-+#include <linux/inet.h>
-+#include <linux/netdevice.h>
-+#include <linux/etherdevice.h>
-+#include <linux/notifier.h>
-+#include <linux/init.h>
-+#include <net/ip.h>
-+#include <net/netlink.h>
-+#include <linux/ipv6.h>
-+#include <net/route.h>
-+#include <linux/skbuff.h>
-+#include <net/sock.h>
-+#include <net/pkt_sched.h>
-+#include <linux/jhash.h>
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+#include <net/netfilter/nf_conntrack.h>
-+#endif
-+
-+/* Stochastic Fairness Queuing algorithm.
-+ For more comments look at sch_sfq.c.
-+ The difference is that you can change limit, depth,
-+ hash table size and choose alternate hash types.
-+
-+ classic: same as in sch_sfq.c
-+ dst: destination IP address
-+ src: source IP address
-+ fwmark: netfilter mark value
-+ ctorigdst: original destination IP address
-+ ctorigsrc: original source IP address
-+ ctrepldst: reply destination IP address
-+ ctreplsrc: reply source IP
-+
-+*/
-+
-+#define ESFQ_HEAD 0
-+#define ESFQ_TAIL 1
-+
-+/* This type should contain at least SFQ_DEPTH*2 values */
-+typedef unsigned int esfq_index;
-+
-+struct esfq_head
-+{
-+ esfq_index next;
-+ esfq_index prev;
-+};
-+
-+struct esfq_sched_data
-+{
-+/* Parameters */
-+ int perturb_period;
-+ unsigned quantum; /* Allotment per round: MUST BE >= MTU */
-+ int limit;
-+ unsigned depth;
-+ unsigned hash_divisor;
-+ unsigned hash_kind;
-+/* Variables */
-+ struct timer_list perturb_timer;
-+ int perturbation;
-+ esfq_index tail; /* Index of current slot in round */
-+ esfq_index max_depth; /* Maximal depth */
-+
-+ esfq_index *ht; /* Hash table */
-+ esfq_index *next; /* Active slots link */
-+ short *allot; /* Current allotment per slot */
-+ unsigned short *hash; /* Hash value indexed by slots */
-+ struct sk_buff_head *qs; /* Slot queue */
-+ struct esfq_head *dep; /* Linked list of slots, indexed by depth */
-+};
-+
-+/* This contains the info we will hash. */
-+struct esfq_packet_info
-+{
-+ u32 proto; /* protocol or port */
-+ u32 src; /* source from packet header */
-+ u32 dst; /* destination from packet header */
-+ u32 ctorigsrc; /* original source from conntrack */
-+ u32 ctorigdst; /* original destination from conntrack */
-+ u32 ctreplsrc; /* reply source from conntrack */
-+ u32 ctrepldst; /* reply destination from conntrack */
-+ u32 mark; /* netfilter mark (fwmark) */
-+};
-+
-+static __inline__ unsigned esfq_jhash_1word(struct esfq_sched_data *q,u32 a)
-+{
-+ return jhash_1word(a, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static __inline__ unsigned esfq_jhash_2words(struct esfq_sched_data *q, u32 a, u32 b)
-+{
-+ return jhash_2words(a, b, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static __inline__ unsigned esfq_jhash_3words(struct esfq_sched_data *q, u32 a, u32 b, u32 c)
-+{
-+ return jhash_3words(a, b, c, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static unsigned esfq_hash(struct esfq_sched_data *q, struct sk_buff *skb)
-+{
-+ struct esfq_packet_info info;
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ enum ip_conntrack_info ctinfo;
-+ struct nf_conn *ct = nf_ct_get(skb, &ctinfo);
-+#endif
-+
-+ switch (skb->protocol) {
-+ case __constant_htons(ETH_P_IP):
-+ {
-+ struct iphdr *iph = ip_hdr(skb);
-+ info.dst = iph->daddr;
-+ info.src = iph->saddr;
-+ if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) &&
-+ (iph->protocol == IPPROTO_TCP ||
-+ iph->protocol == IPPROTO_UDP ||
-+ iph->protocol == IPPROTO_SCTP ||
-+ iph->protocol == IPPROTO_DCCP ||
-+ iph->protocol == IPPROTO_ESP))
-+ info.proto = *(((u32*)iph) + iph->ihl);
-+ else
-+ info.proto = iph->protocol;
-+ break;
-+ }
-+ case __constant_htons(ETH_P_IPV6):
-+ {
-+ struct ipv6hdr *iph = ipv6_hdr(skb);
-+ /* Hash ipv6 addresses into a u32. This isn't ideal,
-+ * but the code is simple. */
-+ info.dst = jhash2(iph->daddr.s6_addr32, 4, q->perturbation);
-+ info.src = jhash2(iph->saddr.s6_addr32, 4, q->perturbation);
-+ if (iph->nexthdr == IPPROTO_TCP ||
-+ iph->nexthdr == IPPROTO_UDP ||
-+ iph->nexthdr == IPPROTO_SCTP ||
-+ iph->nexthdr == IPPROTO_DCCP ||
-+ iph->nexthdr == IPPROTO_ESP)
-+ info.proto = *(u32*)&iph[1];
-+ else
-+ info.proto = iph->nexthdr;
-+ break;
-+ }
-+ default:
-+ info.dst = (u32)(unsigned long)skb_dst(skb);
-+ info.src = (u32)(unsigned long)skb->sk;
-+ info.proto = skb->protocol;
-+ }
-+
-+ info.mark = skb->mark;
-+
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ /* defaults if there is no conntrack info */
-+ info.ctorigsrc = info.src;
-+ info.ctorigdst = info.dst;
-+ info.ctreplsrc = info.dst;
-+ info.ctrepldst = info.src;
-+ /* collect conntrack info */
-+ if (ct && ct != &nf_conntrack_untracked) {
-+ if (skb->protocol == __constant_htons(ETH_P_IP)) {
-+ info.ctorigsrc = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u3.ip;
-+ info.ctorigdst = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.u3.ip;
-+ info.ctreplsrc = ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.u3.ip;
-+ info.ctrepldst = ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.u3.ip;
-+ }
-+ else if (skb->protocol == __constant_htons(ETH_P_IPV6)) {
-+ /* Again, hash ipv6 addresses into a single u32. */
-+ info.ctorigsrc = jhash2(ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u3.ip6, 4, q->perturbation);
-+ info.ctorigdst = jhash2(ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.u3.ip6, 4, q->perturbation);
-+ info.ctreplsrc = jhash2(ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.u3.ip6, 4, q->perturbation);
-+ info.ctrepldst = jhash2(ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.u3.ip6, 4, q->perturbation);
-+ }
-+
-+ }
-+#endif
-+
-+ switch(q->hash_kind) {
-+ case TCA_SFQ_HASH_CLASSIC:
-+ return esfq_jhash_3words(q, info.dst, info.src, info.proto);
-+ case TCA_SFQ_HASH_DST:
-+ return esfq_jhash_1word(q, info.dst);
-+ case TCA_SFQ_HASH_SRC:
-+ return esfq_jhash_1word(q, info.src);
-+ case TCA_SFQ_HASH_FWMARK:
-+ return esfq_jhash_1word(q, info.mark);
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ case TCA_SFQ_HASH_CTORIGDST:
-+ return esfq_jhash_1word(q, info.ctorigdst);
-+ case TCA_SFQ_HASH_CTORIGSRC:
-+ return esfq_jhash_1word(q, info.ctorigsrc);
-+ case TCA_SFQ_HASH_CTREPLDST:
-+ return esfq_jhash_1word(q, info.ctrepldst);
-+ case TCA_SFQ_HASH_CTREPLSRC:
-+ return esfq_jhash_1word(q, info.ctreplsrc);
-+ case TCA_SFQ_HASH_CTNATCHG:
-+ {
-+ if (info.ctorigdst == info.ctreplsrc)
-+ return esfq_jhash_1word(q, info.ctorigsrc);
-+ return esfq_jhash_1word(q, info.ctreplsrc);
-+ }
-+#endif
-+ default:
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Unknown hash method. Falling back to classic.\n");
-+ }
-+ return esfq_jhash_3words(q, info.dst, info.src, info.proto);
-+}
-+
-+static inline void esfq_link(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+ int d = q->qs[x].qlen + q->depth;
-+
-+ p = d;
-+ n = q->dep[d].next;
-+ q->dep[x].next = n;
-+ q->dep[x].prev = p;
-+ q->dep[p].next = q->dep[n].prev = x;
-+}
-+
-+static inline void esfq_dec(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+
-+ n = q->dep[x].next;
-+ p = q->dep[x].prev;
-+ q->dep[p].next = n;
-+ q->dep[n].prev = p;
-+
-+ if (n == p && q->max_depth == q->qs[x].qlen + 1)
-+ q->max_depth--;
-+
-+ esfq_link(q, x);
-+}
-+
-+static inline void esfq_inc(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+ int d;
-+
-+ n = q->dep[x].next;
-+ p = q->dep[x].prev;
-+ q->dep[p].next = n;
-+ q->dep[n].prev = p;
-+ d = q->qs[x].qlen;
-+ if (q->max_depth < d)
-+ q->max_depth = d;
-+
-+ esfq_link(q, x);
-+}
-+
-+static unsigned int esfq_drop(struct Qdisc *sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_index d = q->max_depth;
-+ struct sk_buff *skb;
-+ unsigned int len;
-+
-+ /* Queue is full! Find the longest slot and
-+ drop a packet from it */
-+
-+ if (d > 1) {
-+ esfq_index x = q->dep[d+q->depth].next;
-+ skb = q->qs[x].prev;
-+ len = skb->len;
-+ __skb_unlink(skb, &q->qs[x]);
-+ kfree_skb(skb);
-+ esfq_dec(q, x);
-+ sch->q.qlen--;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ return len;
-+ }
-+
-+ if (d == 1) {
-+ /* It is difficult to believe, but ALL THE SLOTS HAVE LENGTH 1. */
-+ d = q->next[q->tail];
-+ q->next[q->tail] = q->next[d];
-+ q->allot[q->next[d]] += q->quantum;
-+ skb = q->qs[d].prev;
-+ len = skb->len;
-+ __skb_unlink(skb, &q->qs[d]);
-+ kfree_skb(skb);
-+ esfq_dec(q, d);
-+ sch->q.qlen--;
-+ q->ht[q->hash[d]] = q->depth;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ return len;
-+ }
-+
-+ return 0;
-+}
-+
-+static void esfq_q_enqueue(struct sk_buff *skb, struct esfq_sched_data *q, unsigned int end)
-+{
-+ unsigned hash = esfq_hash(q, skb);
-+ unsigned depth = q->depth;
-+ esfq_index x;
-+
-+ x = q->ht[hash];
-+ if (x == depth) {
-+ q->ht[hash] = x = q->dep[depth].next;
-+ q->hash[x] = hash;
-+ }
-+
-+ if (end == ESFQ_TAIL)
-+ __skb_queue_tail(&q->qs[x], skb);
-+ else
-+ __skb_queue_head(&q->qs[x], skb);
-+
-+ esfq_inc(q, x);
-+ if (q->qs[x].qlen == 1) { /* The flow is new */
-+ if (q->tail == depth) { /* It is the first flow */
-+ q->tail = x;
-+ q->next[x] = x;
-+ q->allot[x] = q->quantum;
-+ } else {
-+ q->next[x] = q->next[q->tail];
-+ q->next[q->tail] = x;
-+ q->tail = x;
-+ }
-+ }
-+}
-+
-+static int esfq_enqueue(struct sk_buff *skb, struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_q_enqueue(skb, q, ESFQ_TAIL);
-+ sch->qstats.backlog += skb->len;
-+ if (++sch->q.qlen < q->limit-1) {
-+ sch->bstats.bytes += skb->len;
-+ sch->bstats.packets++;
-+ return 0;
-+ }
-+
-+ sch->qstats.drops++;
-+ esfq_drop(sch);
-+ return NET_XMIT_CN;
-+}
-+
-+static struct sk_buff *esfq_peek(struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_index a;
-+
-+ /* No active slots */
-+ if (q->tail == q->depth)
-+ return NULL;
-+
-+ a = q->next[q->tail];
-+ return skb_peek(&q->qs[a]);
-+}
-+
-+static struct sk_buff *esfq_q_dequeue(struct esfq_sched_data *q)
-+{
-+ struct sk_buff *skb;
-+ unsigned depth = q->depth;
-+ esfq_index a, old_a;
-+
-+ /* No active slots */
-+ if (q->tail == depth)
-+ return NULL;
-+
-+ a = old_a = q->next[q->tail];
-+
-+ /* Grab packet */
-+ skb = __skb_dequeue(&q->qs[a]);
-+ esfq_dec(q, a);
-+
-+ /* Is the slot empty? */
-+ if (q->qs[a].qlen == 0) {
-+ q->ht[q->hash[a]] = depth;
-+ a = q->next[a];
-+ if (a == old_a) {
-+ q->tail = depth;
-+ return skb;
-+ }
-+ q->next[q->tail] = a;
-+ q->allot[a] += q->quantum;
-+ } else if ((q->allot[a] -= skb->len) <= 0) {
-+ q->tail = a;
-+ a = q->next[a];
-+ q->allot[a] += q->quantum;
-+ }
-+
-+ return skb;
-+}
-+
-+static struct sk_buff *esfq_dequeue(struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ struct sk_buff *skb;
-+
-+ skb = esfq_q_dequeue(q);
-+ if (skb == NULL)
-+ return NULL;
-+ sch->q.qlen--;
-+ sch->qstats.backlog -= skb->len;
-+ return skb;
-+}
-+
-+static void esfq_q_destroy(struct esfq_sched_data *q)
-+{
-+ del_timer(&q->perturb_timer);
-+ if(q->ht)
-+ kfree(q->ht);
-+ if(q->dep)
-+ kfree(q->dep);
-+ if(q->next)
-+ kfree(q->next);
-+ if(q->allot)
-+ kfree(q->allot);
-+ if(q->hash)
-+ kfree(q->hash);
-+ if(q->qs)
-+ kfree(q->qs);
-+}
-+
-+static void esfq_destroy(struct Qdisc *sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_q_destroy(q);
-+}
-+
-+
-+static void esfq_reset(struct Qdisc* sch)
-+{
-+ struct sk_buff *skb;
-+
-+ while ((skb = esfq_dequeue(sch)) != NULL)
-+ kfree_skb(skb);
-+}
-+
-+static void esfq_perturbation(unsigned long arg)
-+{
-+ struct Qdisc *sch = (struct Qdisc*)arg;
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+
-+ q->perturbation = net_random()&0x1F;
-+
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ }
-+}
-+
-+static unsigned int esfq_check_hash(unsigned int kind)
-+{
-+ switch (kind) {
-+ case TCA_SFQ_HASH_CTORIGDST:
-+ case TCA_SFQ_HASH_CTORIGSRC:
-+ case TCA_SFQ_HASH_CTREPLDST:
-+ case TCA_SFQ_HASH_CTREPLSRC:
-+ case TCA_SFQ_HASH_CTNATCHG:
-+#ifndef CONFIG_NET_SCH_ESFQ_NFCT
-+ {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Conntrack hash types disabled in kernel config. Falling back to classic.\n");
-+ return TCA_SFQ_HASH_CLASSIC;
-+ }
-+#endif
-+ case TCA_SFQ_HASH_CLASSIC:
-+ case TCA_SFQ_HASH_DST:
-+ case TCA_SFQ_HASH_SRC:
-+ case TCA_SFQ_HASH_FWMARK:
-+ return kind;
-+ default:
-+ {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Unknown hash type. Falling back to classic.\n");
-+ return TCA_SFQ_HASH_CLASSIC;
-+ }
-+ }
-+}
-+
-+static int esfq_q_init(struct esfq_sched_data *q, struct nlattr *opt)
-+{
-+ struct tc_esfq_qopt *ctl = nla_data(opt);
-+ esfq_index p = ~0U/2;
-+ int i;
-+
-+ if (opt && opt->nla_len < nla_attr_size(sizeof(*ctl)))
-+ return -EINVAL;
-+
-+ q->perturbation = 0;
-+ q->hash_kind = TCA_SFQ_HASH_CLASSIC;
-+ q->max_depth = 0;
-+ if (opt == NULL) {
-+ q->perturb_period = 0;
-+ q->hash_divisor = 1024;
-+ q->tail = q->limit = q->depth = 128;
-+
-+ } else {
-+ struct tc_esfq_qopt *ctl = nla_data(opt);
-+ if (ctl->quantum)
-+ q->quantum = ctl->quantum;
-+ q->perturb_period = ctl->perturb_period*HZ;
-+ q->hash_divisor = ctl->divisor ? : 1024;
-+ q->tail = q->limit = q->depth = ctl->flows ? : 128;
-+
-+ if ( q->depth > p - 1 )
-+ return -EINVAL;
-+
-+ if (ctl->limit)
-+ q->limit = min_t(u32, ctl->limit, q->depth);
-+
-+ if (ctl->hash_kind) {
-+ q->hash_kind = esfq_check_hash(ctl->hash_kind);
-+ }
-+ }
-+
-+ q->ht = kmalloc(q->hash_divisor*sizeof(esfq_index), GFP_KERNEL);
-+ if (!q->ht)
-+ goto err_case;
-+ q->dep = kmalloc((1+q->depth*2)*sizeof(struct esfq_head), GFP_KERNEL);
-+ if (!q->dep)
-+ goto err_case;
-+ q->next = kmalloc(q->depth*sizeof(esfq_index), GFP_KERNEL);
-+ if (!q->next)
-+ goto err_case;
-+ q->allot = kmalloc(q->depth*sizeof(short), GFP_KERNEL);
-+ if (!q->allot)
-+ goto err_case;
-+ q->hash = kmalloc(q->depth*sizeof(unsigned short), GFP_KERNEL);
-+ if (!q->hash)
-+ goto err_case;
-+ q->qs = kmalloc(q->depth*sizeof(struct sk_buff_head), GFP_KERNEL);
-+ if (!q->qs)
-+ goto err_case;
-+
-+ for (i=0; i< q->hash_divisor; i++)
-+ q->ht[i] = q->depth;
-+ for (i=0; i<q->depth; i++) {
-+ skb_queue_head_init(&q->qs[i]);
-+ q->dep[i+q->depth].next = i+q->depth;
-+ q->dep[i+q->depth].prev = i+q->depth;
-+ }
-+
-+ for (i=0; i<q->depth; i++)
-+ esfq_link(q, i);
-+ return 0;
-+err_case:
-+ esfq_q_destroy(q);
-+ return -ENOBUFS;
-+}
-+
-+static int esfq_init(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ int err;
-+
-+ q->quantum = psched_mtu(qdisc_dev(sch)); /* default */
-+ if ((err = esfq_q_init(q, opt)))
-+ return err;
-+
-+ init_timer(&q->perturb_timer);
-+ q->perturb_timer.data = (unsigned long)sch;
-+ q->perturb_timer.function = esfq_perturbation;
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ }
-+
-+ return 0;
-+}
-+
-+static int esfq_change(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ struct esfq_sched_data new;
-+ struct sk_buff *skb;
-+ int err;
-+
-+ /* set up new queue */
-+ memset(&new, 0, sizeof(struct esfq_sched_data));
-+ new.quantum = psched_mtu(qdisc_dev(sch)); /* default */
-+ if ((err = esfq_q_init(&new, opt)))
-+ return err;
-+
-+ /* copy all packets from the old queue to the new queue */
-+ sch_tree_lock(sch);
-+ while ((skb = esfq_q_dequeue(q)) != NULL)
-+ esfq_q_enqueue(skb, &new, ESFQ_TAIL);
-+
-+ /* clean up the old queue */
-+ esfq_q_destroy(q);
-+
-+ /* copy elements of the new queue into the old queue */
-+ q->perturb_period = new.perturb_period;
-+ q->quantum = new.quantum;
-+ q->limit = new.limit;
-+ q->depth = new.depth;
-+ q->hash_divisor = new.hash_divisor;
-+ q->hash_kind = new.hash_kind;
-+ q->tail = new.tail;
-+ q->max_depth = new.max_depth;
-+ q->ht = new.ht;
-+ q->dep = new.dep;
-+ q->next = new.next;
-+ q->allot = new.allot;
-+ q->hash = new.hash;
-+ q->qs = new.qs;
-+
-+ /* finish up */
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ } else {
-+ q->perturbation = 0;
-+ }
-+ sch_tree_unlock(sch);
-+ return 0;
-+}
-+
-+static int esfq_dump(struct Qdisc *sch, struct sk_buff *skb)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ unsigned char *b = skb_tail_pointer(skb);
-+ struct tc_esfq_qopt opt;
-+
-+ opt.quantum = q->quantum;
-+ opt.perturb_period = q->perturb_period/HZ;
-+
-+ opt.limit = q->limit;
-+ opt.divisor = q->hash_divisor;
-+ opt.flows = q->depth;
-+ opt.hash_kind = q->hash_kind;
-+
-+ if (nla_put(skb, TCA_OPTIONS, sizeof(opt), &opt))
-+ goto nla_put_failure;
-+
-+ return skb->len;
-+
-+nla_put_failure:
-+ nlmsg_trim(skb, b);
-+ return -1;
-+}
-+
-+static struct Qdisc_ops esfq_qdisc_ops =
-+{
-+ .next = NULL,
-+ .cl_ops = NULL,
-+ .id = "esfq",
-+ .priv_size = sizeof(struct esfq_sched_data),
-+ .enqueue = esfq_enqueue,
-+ .dequeue = esfq_dequeue,
-+ .peek = esfq_peek,
-+ .drop = esfq_drop,
-+ .init = esfq_init,
-+ .reset = esfq_reset,
-+ .destroy = esfq_destroy,
-+ .change = esfq_change,
-+ .dump = esfq_dump,
-+ .owner = THIS_MODULE,
-+};
-+
-+static int __init esfq_module_init(void)
-+{
-+ return register_qdisc(&esfq_qdisc_ops);
-+}
-+static void __exit esfq_module_exit(void)
-+{
-+ unregister_qdisc(&esfq_qdisc_ops);
-+}
-+module_init(esfq_module_init)
-+module_exit(esfq_module_exit)
-+MODULE_LICENSE("GPL");
+++ /dev/null
---- /dev/null
-+++ b/net/sched/act_connmark.c
-@@ -0,0 +1,137 @@
-+/*
-+ * Copyright (c) 2011 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms and conditions of the GNU General Public License,
-+ * version 2, as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
-+ * more details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
-+ * Place - Suite 330, Boston, MA 02111-1307 USA.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/skbuff.h>
-+#include <linux/rtnetlink.h>
-+#include <linux/pkt_cls.h>
-+#include <linux/ip.h>
-+#include <linux/ipv6.h>
-+#include <net/netlink.h>
-+#include <net/pkt_sched.h>
-+#include <net/act_api.h>
-+
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+
-+#define TCA_ACT_CONNMARK 20
-+
-+#define CONNMARK_TAB_MASK 3
-+static struct tcf_common *tcf_connmark_ht[CONNMARK_TAB_MASK + 1];
-+static u32 connmark_idx_gen;
-+static DEFINE_RWLOCK(connmark_lock);
-+
-+static struct tcf_hashinfo connmark_hash_info = {
-+ .htab = tcf_connmark_ht,
-+ .hmask = CONNMARK_TAB_MASK,
-+ .lock = &connmark_lock,
-+};
-+
-+static int tcf_connmark(struct sk_buff *skb, const struct tc_action *a,
-+ struct tcf_result *res)
-+{
-+ struct nf_conn *c;
-+ enum ip_conntrack_info ctinfo;
-+ int proto;
-+ int r;
-+
-+ if (skb->protocol == htons(ETH_P_IP)) {
-+ if (skb->len < sizeof(struct iphdr))
-+ goto out;
-+ proto = PF_INET;
-+ } else if (skb->protocol == htons(ETH_P_IPV6)) {
-+ if (skb->len < sizeof(struct ipv6hdr))
-+ goto out;
-+ proto = PF_INET6;
-+ } else
-+ goto out;
-+
-+ r = nf_conntrack_in(dev_net(skb->dev), proto, NF_INET_PRE_ROUTING, skb);
-+ if (r != NF_ACCEPT)
-+ goto out;
-+
-+ c = nf_ct_get(skb, &ctinfo);
-+ if (!c)
-+ goto out;
-+
-+ skb->mark = c->mark;
-+ nf_conntrack_put(skb->nfct);
-+ skb->nfct = NULL;
-+
-+out:
-+ return TC_ACT_PIPE;
-+}
-+
-+static int tcf_connmark_init(struct nlattr *nla, struct nlattr *est,
-+ struct tc_action *a, int ovr, int bind)
-+{
-+ struct tcf_common *pc;
-+
-+ pc = tcf_hash_create(0, est, a, sizeof(*pc), bind,
-+ &connmark_idx_gen, &connmark_hash_info);
-+ if (IS_ERR(pc))
-+ return PTR_ERR(pc);
-+
-+ tcf_hash_insert(pc, &connmark_hash_info);
-+
-+ return ACT_P_CREATED;
-+}
-+
-+static inline int tcf_connmark_cleanup(struct tc_action *a, int bind)
-+{
-+ if (a->priv)
-+ return tcf_hash_release(a->priv, bind, &connmark_hash_info);
-+ return 0;
-+}
-+
-+static inline int tcf_connmark_dump(struct sk_buff *skb, struct tc_action *a,
-+ int bind, int ref)
-+{
-+ return skb->len;
-+}
-+
-+static struct tc_action_ops act_connmark_ops = {
-+ .kind = "connmark",
-+ .hinfo = &connmark_hash_info,
-+ .type = TCA_ACT_CONNMARK,
-+ .capab = TCA_CAP_NONE,
-+ .owner = THIS_MODULE,
-+ .act = tcf_connmark,
-+ .dump = tcf_connmark_dump,
-+ .cleanup = tcf_connmark_cleanup,
-+ .init = tcf_connmark_init,
-+ .walk = tcf_generic_walker,
-+};
-+
-+MODULE_AUTHOR("Felix Fietkau <nbd@openwrt.org>");
-+MODULE_DESCRIPTION("Connection tracking mark restoring");
-+MODULE_LICENSE("GPL");
-+
-+static int __init connmark_init_module(void)
-+{
-+ return tcf_register_action(&act_connmark_ops);
-+}
-+
-+static void __exit connmark_cleanup_module(void)
-+{
-+ tcf_unregister_action(&act_connmark_ops);
-+}
-+
-+module_init(connmark_init_module);
-+module_exit(connmark_cleanup_module);
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -670,6 +670,19 @@ config NET_ACT_CSUM
- To compile this code as a module, choose M here: the
- module will be called act_csum.
-
-+config NET_ACT_CONNMARK
-+ tristate "Connection Tracking Marking"
-+ depends on NET_CLS_ACT
-+ depends on NF_CONNTRACK
-+ depends on NF_CONNTRACK_MARK
-+ ---help---
-+ Say Y here to restore the connmark from a scheduler action
-+
-+ If unsure, say N.
-+
-+ To compile this code as a module, choose M here: the
-+ module will be called act_connmark.
-+
- config NET_CLS_IND
- bool "Incoming device classification"
- depends on NET_CLS_U32 || NET_CLS_FW
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -16,6 +16,7 @@ obj-$(CONFIG_NET_ACT_PEDIT) += act_pedit
- obj-$(CONFIG_NET_ACT_SIMP) += act_simple.o
- obj-$(CONFIG_NET_ACT_SKBEDIT) += act_skbedit.o
- obj-$(CONFIG_NET_ACT_CSUM) += act_csum.o
-+obj-$(CONFIG_NET_ACT_CONNMARK) += act_connmark.o
- obj-$(CONFIG_NET_SCH_FIFO) += sch_fifo.o
- obj-$(CONFIG_NET_SCH_CBQ) += sch_cbq.o
- obj-$(CONFIG_NET_SCH_HTB) += sch_htb.o
+++ /dev/null
-This patch allows the user to specify desired packet types (outgoing,
-broadcast, unicast, etc.) on packet sockets via setsockopt.
-This can reduce the load in situations where only a limited number
-of packet types are necessary
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-
---- a/include/uapi/linux/if_packet.h
-+++ b/include/uapi/linux/if_packet.h
-@@ -29,6 +29,8 @@ struct sockaddr_ll {
- /* These ones are invisible by user level */
- #define PACKET_LOOPBACK 5 /* MC/BRD frame looped back */
- #define PACKET_FASTROUTE 6 /* Fastrouted frame */
-+#define PACKET_MASK_ANY 0xffffffff /* mask for packet type bits */
-+
-
- /* Packet socket options */
-
-@@ -51,6 +53,7 @@ struct sockaddr_ll {
- #define PACKET_TIMESTAMP 17
- #define PACKET_FANOUT 18
- #define PACKET_TX_HAS_OFF 19
-+#define PACKET_RECV_TYPE 20
-
- #define PACKET_FANOUT_HASH 0
- #define PACKET_FANOUT_LB 1
---- a/net/packet/af_packet.c
-+++ b/net/packet/af_packet.c
-@@ -1273,6 +1273,7 @@ static int packet_rcv_spkt(struct sk_buf
- {
- struct sock *sk;
- struct sockaddr_pkt *spkt;
-+ struct packet_sock *po;
-
- /*
- * When we registered the protocol we saved the socket in the data
-@@ -1280,6 +1281,7 @@ static int packet_rcv_spkt(struct sk_buf
- */
-
- sk = pt->af_packet_priv;
-+ po = pkt_sk(sk);
-
- /*
- * Yank back the headers [hope the device set this
-@@ -1292,7 +1294,7 @@ static int packet_rcv_spkt(struct sk_buf
- * so that this procedure is noop.
- */
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
- goto out;
-
- if (!net_eq(dev_net(dev), sock_net(sk)))
-@@ -1498,12 +1500,12 @@ static int packet_rcv(struct sk_buff *sk
- int skb_len = skb->len;
- unsigned int snaplen, res;
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-- goto drop;
--
- sk = pt->af_packet_priv;
- po = pkt_sk(sk);
-
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
-+ goto drop;
-+
- if (!net_eq(dev_net(dev), sock_net(sk)))
- goto drop;
-
-@@ -1622,12 +1624,12 @@ static int tpacket_rcv(struct sk_buff *s
- struct timespec ts;
- struct skb_shared_hwtstamps *shhwtstamps = skb_hwtstamps(skb);
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-- goto drop;
--
- sk = pt->af_packet_priv;
- po = pkt_sk(sk);
-
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
-+ goto drop;
-+
- if (!net_eq(dev_net(dev), sock_net(sk)))
- goto drop;
-
-@@ -2539,6 +2541,7 @@ static int packet_create(struct net *net
- spin_lock_init(&po->bind_lock);
- mutex_init(&po->pg_vec_lock);
- po->prot_hook.func = packet_rcv;
-+ po->pkt_type = PACKET_MASK_ANY & ~(1 << PACKET_LOOPBACK);
-
- if (sock->type == SOCK_PACKET)
- po->prot_hook.func = packet_rcv_spkt;
-@@ -3152,6 +3155,16 @@ packet_setsockopt(struct socket *sock, i
- po->tp_tx_has_off = !!val;
- return 0;
- }
-+ case PACKET_RECV_TYPE:
-+ {
-+ unsigned int val;
-+ if (optlen != sizeof(val))
-+ return -EINVAL;
-+ if (copy_from_user(&val, optval, sizeof(val)))
-+ return -EFAULT;
-+ po->pkt_type = val & ~BIT(PACKET_LOOPBACK);
-+ return 0;
-+ }
- default:
- return -ENOPROTOOPT;
- }
-@@ -3206,6 +3219,13 @@ static int packet_getsockopt(struct sock
- case PACKET_VNET_HDR:
- val = po->has_vnet_hdr;
- break;
-+ case PACKET_RECV_TYPE:
-+ if (len > sizeof(unsigned int))
-+ len = sizeof(unsigned int);
-+ val = po->pkt_type;
-+
-+ data = &val;
-+ break;
- case PACKET_VERSION:
- val = po->tp_version;
- break;
---- a/net/packet/internal.h
-+++ b/net/packet/internal.h
-@@ -112,6 +112,7 @@ struct packet_sock {
- unsigned int tp_tx_has_off:1;
- unsigned int tp_tstamp;
- struct packet_type prot_hook ____cacheline_aligned_in_smp;
-+ unsigned int pkt_type;
- };
-
- static struct packet_sock *pkt_sk(struct sock *sk)
+++ /dev/null
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -75,7 +75,11 @@ int br_handle_frame_finish(struct sk_buf
-
- dst = NULL;
-
-- if (is_broadcast_ether_addr(dest))
-+ if (skb->protocol == htons(ETH_P_PAE)) {
-+ skb2 = skb;
-+ /* Do not forward 802.1x/EAP frames */
-+ skb = NULL;
-+ } else if (is_broadcast_ether_addr(dest))
- skb2 = skb;
- else if (is_multicast_ether_addr(dest)) {
- mdst = br_mdb_get(br, skb);
+++ /dev/null
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -62,7 +62,7 @@ int br_handle_frame_finish(struct sk_buf
- br_multicast_rcv(br, p, skb))
- goto drop;
-
-- if (p->state == BR_STATE_LEARNING)
-+ if ((p->state == BR_STATE_LEARNING) && skb->protocol != htons(ETH_P_PAE))
- goto drop;
-
- BR_INPUT_SKB_CB(skb)->brdev = br->dev;
+++ /dev/null
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -139,6 +139,7 @@ struct net_bridge_port
- #define BR_BPDU_GUARD 0x00000002
- #define BR_ROOT_BLOCK 0x00000004
- #define BR_MULTICAST_FAST_LEAVE 0x00000008
-+#define BR_ISOLATE_MODE 0x00000010
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- u32 multicast_startup_queries_sent;
---- a/net/bridge/br_sysfs_if.c
-+++ b/net/bridge/br_sysfs_if.c
-@@ -159,6 +159,22 @@ BRPORT_ATTR_FLAG(hairpin_mode, BR_HAIRPI
- BRPORT_ATTR_FLAG(bpdu_guard, BR_BPDU_GUARD);
- BRPORT_ATTR_FLAG(root_block, BR_ROOT_BLOCK);
-
-+static ssize_t show_isolate_mode(struct net_bridge_port *p, char *buf)
-+{
-+ int isolate_mode = (p->flags & BR_ISOLATE_MODE) ? 1 : 0;
-+ return sprintf(buf, "%d\n", isolate_mode);
-+}
-+static ssize_t store_isolate_mode(struct net_bridge_port *p, unsigned long v)
-+{
-+ if (v)
-+ p->flags |= BR_ISOLATE_MODE;
-+ else
-+ p->flags &= ~BR_ISOLATE_MODE;
-+ return 0;
-+}
-+static BRPORT_ATTR(isolate_mode, S_IRUGO | S_IWUSR,
-+ show_isolate_mode, store_isolate_mode);
-+
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
- {
-@@ -199,6 +215,7 @@ static const struct brport_attribute *br
- &brport_attr_multicast_router,
- &brport_attr_multicast_fast_leave,
- #endif
-+ &brport_attr_isolate_mode,
- NULL
- };
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -95,7 +95,8 @@ int br_handle_frame_finish(struct sk_buf
- skb2 = skb;
-
- br->dev->stats.multicast++;
-- } else if ((dst = __br_fdb_get(br, dest)) && dst->is_local) {
-+ } else if ((p->flags & BR_ISOLATE_MODE) ||
-+ ((dst = __br_fdb_get(br, dest)) && dst->is_local)) {
- skb2 = skb;
- /* Do not forward the packet since it's local. */
- skb = NULL;
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -110,7 +110,7 @@ void br_deliver(const struct net_bridge_
- /* called with rcu_read_lock */
- void br_forward(const struct net_bridge_port *to, struct sk_buff *skb, struct sk_buff *skb0)
- {
-- if (should_deliver(to, skb)) {
-+ if (should_deliver(to, skb) && !(to->flags & BR_ISOLATE_MODE)) {
- if (skb0)
- deliver_clone(to, skb, __br_forward);
- else
-@@ -165,7 +165,8 @@ out:
- static void br_flood(struct net_bridge *br, struct sk_buff *skb,
- struct sk_buff *skb0,
- void (*__packet_hook)(const struct net_bridge_port *p,
-- struct sk_buff *skb))
-+ struct sk_buff *skb),
-+ bool forward)
- {
- struct net_bridge_port *p;
- struct net_bridge_port *prev;
-@@ -173,6 +174,9 @@ static void br_flood(struct net_bridge *
- prev = NULL;
-
- list_for_each_entry_rcu(p, &br->port_list, list) {
-+ if (forward && (p->flags & BR_ISOLATE_MODE))
-+ continue;
-+
- prev = maybe_deliver(prev, p, skb, __packet_hook);
- if (IS_ERR(prev))
- goto out;
-@@ -196,14 +200,14 @@ out:
- /* called with rcu_read_lock */
- void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb)
- {
-- br_flood(br, skb, NULL, __br_deliver);
-+ br_flood(br, skb, NULL, __br_deliver, false);
- }
-
- /* called under bridge lock */
- void br_flood_forward(struct net_bridge *br, struct sk_buff *skb,
- struct sk_buff *skb2)
- {
-- br_flood(br, skb, skb2, __br_forward);
-+ br_flood(br, skb, skb2, __br_forward, true);
- }
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+++ /dev/null
---- a/include/net/addrconf.h
-+++ b/include/net/addrconf.h
-@@ -92,6 +92,12 @@ extern void addrconf_join_solict(struc
- extern void addrconf_leave_solict(struct inet6_dev *idev,
- const struct in6_addr *addr);
-
-+extern int (*ipv6_dev_get_saddr_hook)(struct net *net,
-+ const struct net_device *dev,
-+ const struct in6_addr *daddr,
-+ unsigned int prefs,
-+ struct in6_addr *saddr);
-+
- static inline unsigned long addrconf_timeout_fixup(u32 timeout,
- unsigned int unit)
- {
---- a/net/bridge/Kconfig
-+++ b/net/bridge/Kconfig
-@@ -6,7 +6,6 @@ config BRIDGE
- tristate "802.1d Ethernet Bridging"
- select LLC
- select STP
-- depends on IPV6 || IPV6=n
- ---help---
- If you say Y here, then your Linux box will be able to act as an
- Ethernet bridge, which means that the different Ethernet segments it
---- a/net/ipv6/Makefile
-+++ b/net/ipv6/Makefile
-@@ -44,3 +44,4 @@ obj-y += addrconf_core.o exthdrs_core.o
- obj-$(CONFIG_INET) += output_core.o protocol.o $(ipv6-offload)
-
- obj-$(subst m,y,$(CONFIG_IPV6)) += inet6_hashtables.o
-+obj-$(subst m,y,$(CONFIG_IPV6)) += inet6_stubs.o
---- a/net/ipv6/addrconf.c
-+++ b/net/ipv6/addrconf.c
-@@ -1243,7 +1243,7 @@ out:
- return ret;
- }
-
--int ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
-+static int __ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
- const struct in6_addr *daddr, unsigned int prefs,
- struct in6_addr *saddr)
- {
-@@ -1368,7 +1368,6 @@ try_nextdev:
- in6_ifa_put(hiscore->ifa);
- return 0;
- }
--EXPORT_SYMBOL(ipv6_dev_get_saddr);
-
- int ipv6_get_lladdr(struct net_device *dev, struct in6_addr *addr,
- unsigned char banned_flags)
-@@ -4968,6 +4967,9 @@ int __init addrconf_init(void)
-
- ipv6_addr_label_rtnl_register();
-
-+ BUG_ON(ipv6_dev_get_saddr_hook != NULL);
-+ rcu_assign_pointer(ipv6_dev_get_saddr_hook, __ipv6_dev_get_saddr);
-+
- return 0;
- errout:
- rtnl_af_unregister(&inet6_ops);
-@@ -4986,6 +4988,9 @@ void addrconf_cleanup(void)
- struct net_device *dev;
- int i;
-
-+ rcu_assign_pointer(ipv6_dev_get_saddr_hook, NULL);
-+ synchronize_rcu();
-+
- unregister_netdevice_notifier(&ipv6_dev_notf);
- unregister_pernet_subsys(&addrconf_ops);
- ipv6_addr_label_cleanup();
---- /dev/null
-+++ b/net/ipv6/inet6_stubs.c
-@@ -0,0 +1,33 @@
-+/*
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ */
-+#include <linux/export.h>
-+#include <net/ipv6.h>
-+
-+int (*ipv6_dev_get_saddr_hook)(struct net *net, const struct net_device *dev,
-+ const struct in6_addr *daddr, unsigned int prefs,
-+ struct in6_addr *saddr);
-+
-+EXPORT_SYMBOL(ipv6_dev_get_saddr_hook);
-+
-+int ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
-+ const struct in6_addr *daddr, unsigned int prefs,
-+ struct in6_addr *saddr)
-+{
-+ int ret = -EADDRNOTAVAIL;
-+ typeof(ipv6_dev_get_saddr_hook) dev_get_saddr;
-+
-+ rcu_read_lock();
-+ dev_get_saddr = rcu_dereference(ipv6_dev_get_saddr_hook);
-+
-+ if (dev_get_saddr)
-+ ret = dev_get_saddr(net, dst_dev, daddr, prefs, saddr);
-+
-+ rcu_read_unlock();
-+ return ret;
-+}
-+EXPORT_SYMBOL(ipv6_dev_get_saddr);
-+
+++ /dev/null
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -56,7 +56,7 @@ int br_dev_queue_push_xmit(struct sk_buf
-
- int br_forward_finish(struct sk_buff *skb)
- {
-- return NF_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
-+ return BR_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
- br_dev_queue_push_xmit);
-
- }
-@@ -75,7 +75,7 @@ static void __br_deliver(const struct ne
- return;
- }
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- br_forward_finish);
- }
-
-@@ -92,7 +92,7 @@ static void __br_forward(const struct ne
- skb->dev = to->dev;
- skb_forward_csum(skb);
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
- br_forward_finish);
- }
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -37,7 +37,7 @@ static int br_pass_frame_up(struct sk_bu
- indev = skb->dev;
- skb->dev = brdev;
-
-- return NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
-+ return BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
- netif_receive_skb);
- }
-
-@@ -184,7 +184,7 @@ rx_handler_result_t br_handle_frame(stru
- }
-
- /* Deliver packet to local host only */
-- if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
-+ if (BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
- NULL, br_handle_local_finish)) {
- return RX_HANDLER_CONSUMED; /* consumed by filter */
- } else {
-@@ -209,7 +209,7 @@ forward:
- if (ether_addr_equal(p->br->dev->dev_addr, dest))
- skb->pkt_type = PACKET_HOST;
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
- br_handle_frame_finish);
- break;
- default:
---- a/net/bridge/br_multicast.c
-+++ b/net/bridge/br_multicast.c
-@@ -772,7 +772,7 @@ static void __br_multicast_send_query(st
- if (port) {
- __skb_push(skb, sizeof(struct ethhdr));
- skb->dev = port->dev;
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- dev_queue_xmit);
- } else
- netif_rx(skb);
---- a/net/bridge/br_netfilter.c
-+++ b/net/bridge/br_netfilter.c
-@@ -73,6 +73,15 @@ static int brnf_pass_vlan_indev __read_m
- #define IS_ARP(skb) \
- (!vlan_tx_tag_present(skb) && skb->protocol == htons(ETH_P_ARP))
-
-+int brnf_call_ebtables __read_mostly = 0;
-+EXPORT_SYMBOL_GPL(brnf_call_ebtables);
-+
-+bool br_netfilter_run_hooks(void)
-+{
-+ return brnf_call_iptables | brnf_call_ip6tables | brnf_call_arptables |
-+ brnf_call_ebtables;
-+}
-+
- static inline __be16 vlan_proto(const struct sk_buff *skb)
- {
- if (vlan_tx_tag_present(skb))
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -537,15 +537,29 @@ static inline void br_mdb_uninit(void)
-
- /* br_netfilter.c */
- #ifdef CONFIG_BRIDGE_NETFILTER
-+extern int brnf_call_ebtables;
- extern int br_netfilter_init(void);
- extern void br_netfilter_fini(void);
- extern void br_netfilter_rtable_init(struct net_bridge *);
-+extern bool br_netfilter_run_hooks(void);
- #else
- #define br_netfilter_init() (0)
- #define br_netfilter_fini() do { } while(0)
- #define br_netfilter_rtable_init(x)
-+#define br_netfilter_run_hooks() false
- #endif
-
-+static inline int
-+BR_HOOK(uint8_t pf, unsigned int hook, struct sk_buff *skb,
-+ struct net_device *in, struct net_device *out,
-+ int (*okfn)(struct sk_buff *))
-+{
-+ if (!br_netfilter_run_hooks())
-+ return okfn(skb);
-+
-+ return NF_HOOK(pf, hook, skb, in, out, okfn);
-+}
-+
- /* br_stp.c */
- extern void br_log_state(const struct net_bridge_port *p);
- extern struct net_bridge_port *br_get_port(struct net_bridge *br,
---- a/net/bridge/br_stp_bpdu.c
-+++ b/net/bridge/br_stp_bpdu.c
-@@ -54,7 +54,7 @@ static void br_send_bpdu(struct net_brid
-
- skb_reset_mac_header(skb);
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- dev_queue_xmit);
- }
-
---- a/net/bridge/netfilter/ebtables.c
-+++ b/net/bridge/netfilter/ebtables.c
-@@ -2403,11 +2403,13 @@ static int __init ebtables_init(void)
- }
-
- printk(KERN_INFO "Ebtables v2.0 registered\n");
-+ brnf_call_ebtables = 1;
- return 0;
- }
-
- static void __exit ebtables_fini(void)
- {
-+ brnf_call_ebtables = 0;
- nf_unregister_sockopt(&ebt_sockopts);
- xt_unregister_target(&ebt_standard_target);
- printk(KERN_INFO "Ebtables v2.0 unregistered\n");
+++ /dev/null
---- a/drivers/net/ppp/pppoe.c
-+++ b/drivers/net/ppp/pppoe.c
-@@ -850,7 +850,7 @@ static int pppoe_sendmsg(struct kiocb *i
- goto end;
-
-
-- skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32,
-+ skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32 + NET_SKB_PAD,
- 0, GFP_KERNEL);
- if (!skb) {
- error = -ENOMEM;
-@@ -858,7 +858,7 @@ static int pppoe_sendmsg(struct kiocb *i
- }
-
- /* Reserve space for headers. */
-- skb_reserve(skb, dev->hard_header_len);
-+ skb_reserve(skb, dev->hard_header_len + NET_SKB_PAD);
- skb_reset_network_header(skb);
-
- skb->dev = dev;
+++ /dev/null
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -137,7 +137,7 @@ static inline bool dev_xmit_complete(int
- */
-
- #if defined(CONFIG_WLAN) || IS_ENABLED(CONFIG_AX25)
--# if defined(CONFIG_MAC80211_MESH)
-+# if 1 || defined(CONFIG_MAC80211_MESH)
- # define LL_MAX_HEADER 128
- # else
- # define LL_MAX_HEADER 96
+++ /dev/null
---- a/include/uapi/linux/atm.h
-+++ b/include/uapi/linux/atm.h
-@@ -139,6 +139,9 @@ struct atm_trafprm {
- int min_pcr; /* minimum PCR in cells per second */
- int max_cdv; /* maximum CDV in microseconds */
- int max_sdu; /* maximum SDU in bytes */
-+ int scr; /* sustained rate in cells per second */
-+ int mbs; /* maximum burst size (MBS) in cells */
-+ int cdv; /* Cell delay varition */
- /* extra params for ABR */
- unsigned int icr; /* Initial Cell Rate (24-bit) */
- unsigned int tbe; /* Transient Buffer Exposure (24-bit) */
+++ /dev/null
---- a/net/netlink/af_netlink.c
-+++ b/net/netlink/af_netlink.c
-@@ -898,25 +898,7 @@ void netlink_detachskb(struct sock *sk,
-
- static struct sk_buff *netlink_trim(struct sk_buff *skb, gfp_t allocation)
- {
-- int delta;
--
- skb_orphan(skb);
--
-- delta = skb->end - skb->tail;
-- if (delta * 2 < skb->truesize)
-- return skb;
--
-- if (skb_shared(skb)) {
-- struct sk_buff *nskb = skb_clone(skb, allocation);
-- if (!nskb)
-- return skb;
-- consume_skb(skb);
-- skb = nskb;
-- }
--
-- if (!pskb_expand_head(skb, 0, -delta, allocation))
-- skb->truesize -= delta;
--
- return skb;
- }
-
+++ /dev/null
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1727,7 +1727,7 @@ static inline int pskb_network_may_pull(
- * NET_IP_ALIGN(2) + ethernet_header(14) + IP_header(20/40) + ports(8)
- */
- #ifndef NET_SKB_PAD
--#define NET_SKB_PAD max(32, L1_CACHE_BYTES)
-+#define NET_SKB_PAD max(64, L1_CACHE_BYTES)
- #endif
-
- extern int ___pskb_trim(struct sk_buff *skb, unsigned int len);
+++ /dev/null
-From 4593a806e31119c5bd3faa00c7210ad862d515af Mon Sep 17 00:00:00 2001
-From: Dave Taht <dave.taht@bufferbloat.net>
-Date: Mon, 31 Dec 2012 10:02:21 -0800
-Subject: [PATCH 3/7] skb_reduce_truesize: helper function for shrinking skbs
- whenever needed
-
-On embedded devices in particular, large queues of small packets from the rx
-path with a large truesize can exist. Reducing their size can reduce
-memory pressure. skb_reduce_truesize is a helper function for doing this,
-when needed.
----
- include/linux/skbuff.h | 18 ++++++++++++++++++
- 1 file changed, 18 insertions(+)
-
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1772,6 +1772,24 @@ static inline void pskb_trim_unique(stru
- BUG_ON(err);
- }
-
-+/*
-+ * Caller wants to reduce memory needs before queueing skb
-+ * The (expensive) copy should not be be done in fast path.
-+ */
-+static inline struct sk_buff *skb_reduce_truesize(struct sk_buff *skb)
-+{
-+ if (skb->truesize > 2 * SKB_TRUESIZE(skb->len)) {
-+ struct sk_buff *nskb;
-+ nskb = skb_copy_expand(skb, skb_headroom(skb), 0,
-+ GFP_ATOMIC | __GFP_NOWARN);
-+ if (nskb) {
-+ __kfree_skb(skb);
-+ skb = nskb;
-+ }
-+ }
-+ return skb;
-+}
-+
- /**
- * skb_orphan - orphan a buffer
- * @skb: buffer to orphan
+++ /dev/null
-From bc9fec2f87d57bdbff30d296605e24504513f65c Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Dave=20T=C3=A4ht?= <dave.taht@bufferbloat.net>
-Date: Mon, 17 Sep 2012 19:20:22 -0700
-Subject: [PATCH 4/7] net: add skb_reduce_truesize support to common qdiscs
-
-Reduce skb size under load when queues begin to fill on the
-commont qdiscs.
----
- net/sched/sch_codel.c | 2 ++
- net/sched/sch_fifo.c | 12 ++++++++----
- net/sched/sch_fq_codel.c | 2 ++
- 3 files changed, 12 insertions(+), 4 deletions(-)
-
---- a/net/sched/sch_codel.c
-+++ b/net/sched/sch_codel.c
-@@ -96,6 +96,8 @@ static int codel_qdisc_enqueue(struct sk
- struct codel_sched_data *q;
-
- if (likely(qdisc_qlen(sch) < sch->limit)) {
-+ if(qdisc_qlen(sch) > 128)
-+ skb = skb_reduce_truesize(skb);
- codel_set_enqueue_time(skb);
- return qdisc_enqueue_tail(skb, sch);
- }
---- a/net/sched/sch_fifo.c
-+++ b/net/sched/sch_fifo.c
-@@ -29,17 +29,21 @@ static int bfifo_enqueue(struct sk_buff
-
- static int pfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch)
- {
-- if (likely(skb_queue_len(&sch->q) < sch->limit))
-+ if (likely(skb_queue_len(&sch->q) < sch->limit)) {
-+ if (skb_queue_len(&sch->q) > 128)
-+ skb = skb_reduce_truesize(skb);
- return qdisc_enqueue_tail(skb, sch);
--
-+ }
- return qdisc_reshape_fail(skb, sch);
- }
-
- static int pfifo_tail_enqueue(struct sk_buff *skb, struct Qdisc *sch)
- {
-- if (likely(skb_queue_len(&sch->q) < sch->limit))
-+ if (likely(skb_queue_len(&sch->q) < sch->limit)) {
-+ if (skb_queue_len(&sch->q) > 128)
-+ skb = skb_reduce_truesize(skb);
- return qdisc_enqueue_tail(skb, sch);
--
-+ }
- /* queue full, remove one skb to fulfill the limit */
- __qdisc_queue_drop_head(sch, &sch->q);
- sch->qstats.drops++;
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -182,6 +182,8 @@ static int fq_codel_enqueue(struct sk_bu
- return ret;
- }
- idx--;
-+ if (sch->q.qlen > 128)
-+ skb = skb_reduce_truesize(skb);
-
- codel_set_enqueue_time(skb);
- flow = &q->flows[idx];
+++ /dev/null
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -389,9 +389,9 @@ static int fq_codel_init(struct Qdisc *s
- struct fq_codel_sched_data *q = qdisc_priv(sch);
- int i;
-
-- sch->limit = 10*1024;
-+ sch->limit = 1024;
- q->flows_cnt = 1024;
-- q->quantum = psched_mtu(qdisc_dev(sch));
-+ q->quantum = 300;
- q->perturbation = net_random();
- INIT_LIST_HEAD(&q->new_flows);
- INIT_LIST_HEAD(&q->old_flows);
+++ /dev/null
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -195,7 +195,6 @@ static int fq_codel_enqueue(struct sk_bu
- list_add_tail(&flow->flowchain, &q->new_flows);
- q->new_flow_count++;
- flow->deficit = q->quantum;
-- flow->dropped = 0;
- }
- if (++sch->q.qlen <= sch->limit)
- return NET_XMIT_SUCCESS;
+++ /dev/null
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -3,8 +3,9 @@
- #
-
- menuconfig NET_SCHED
-- bool "QoS and/or fair queueing"
-+ def_bool y
- select NET_SCH_FIFO
-+ select NET_SCH_FQ_CODEL
- ---help---
- When the kernel has several packets to send out over a network
- device, it has to decide which ones to send first, which ones to
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -594,7 +594,7 @@ static const struct Qdisc_class_ops fq_c
- .walk = fq_codel_walk,
- };
-
--static struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
-+struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
- .cl_ops = &fq_codel_class_ops,
- .id = "fq_codel",
- .priv_size = sizeof(struct fq_codel_sched_data),
-@@ -610,6 +610,7 @@ static struct Qdisc_ops fq_codel_qdisc_o
- .dump_stats = fq_codel_dump_stats,
- .owner = THIS_MODULE,
- };
-+EXPORT_SYMBOL(fq_codel_qdisc_ops);
-
- static int __init fq_codel_module_init(void)
- {
---- a/include/net/sch_generic.h
-+++ b/include/net/sch_generic.h
-@@ -315,6 +315,7 @@ extern struct Qdisc noop_qdisc;
- extern struct Qdisc_ops noop_qdisc_ops;
- extern struct Qdisc_ops pfifo_fast_ops;
- extern struct Qdisc_ops mq_qdisc_ops;
-+extern struct Qdisc_ops fq_codel_qdisc_ops;
-
- struct Qdisc_class_common {
- u32 classid;
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -680,7 +680,7 @@ static void attach_one_default_qdisc(str
-
- if (dev->tx_queue_len) {
- qdisc = qdisc_create_dflt(dev_queue,
-- &pfifo_fast_ops, TC_H_ROOT);
-+ &fq_codel_qdisc_ops, TC_H_ROOT);
- if (!qdisc) {
- netdev_info(dev, "activation failed\n");
- return;
---- a/net/sched/sch_mq.c
-+++ b/net/sched/sch_mq.c
-@@ -57,7 +57,7 @@ static int mq_init(struct Qdisc *sch, st
-
- for (ntx = 0; ntx < dev->num_tx_queues; ntx++) {
- dev_queue = netdev_get_tx_queue(dev, ntx);
-- qdisc = qdisc_create_dflt(dev_queue, &pfifo_fast_ops,
-+ qdisc = qdisc_create_dflt(dev_queue, &fq_codel_qdisc_ops,
- TC_H_MAKE(TC_H_MAJ(sch->handle),
- TC_H_MIN(ntx + 1)));
- if (qdisc == NULL)
---- a/net/sched/sch_mqprio.c
-+++ b/net/sched/sch_mqprio.c
-@@ -124,7 +124,7 @@ static int mqprio_init(struct Qdisc *sch
-
- for (i = 0; i < dev->num_tx_queues; i++) {
- dev_queue = netdev_get_tx_queue(dev, i);
-- qdisc = qdisc_create_dflt(dev_queue, &pfifo_fast_ops,
-+ qdisc = qdisc_create_dflt(dev_queue, &fq_codel_qdisc_ops,
- TC_H_MAKE(TC_H_MAJ(sch->handle),
- TC_H_MIN(i + 1)));
- if (qdisc == NULL) {
+++ /dev/null
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -391,141 +391,6 @@ static struct Qdisc noqueue_qdisc = {
- .busylock = __SPIN_LOCK_UNLOCKED(noqueue_qdisc.busylock),
- };
-
--
--static const u8 prio2band[TC_PRIO_MAX + 1] = {
-- 1, 2, 2, 2, 1, 2, 0, 0 , 1, 1, 1, 1, 1, 1, 1, 1
--};
--
--/* 3-band FIFO queue: old style, but should be a bit faster than
-- generic prio+fifo combination.
-- */
--
--#define PFIFO_FAST_BANDS 3
--
--/*
-- * Private data for a pfifo_fast scheduler containing:
-- * - queues for the three band
-- * - bitmap indicating which of the bands contain skbs
-- */
--struct pfifo_fast_priv {
-- u32 bitmap;
-- struct sk_buff_head q[PFIFO_FAST_BANDS];
--};
--
--/*
-- * Convert a bitmap to the first band number where an skb is queued, where:
-- * bitmap=0 means there are no skbs on any band.
-- * bitmap=1 means there is an skb on band 0.
-- * bitmap=7 means there are skbs on all 3 bands, etc.
-- */
--static const int bitmap2band[] = {-1, 0, 1, 0, 2, 0, 1, 0};
--
--static inline struct sk_buff_head *band2list(struct pfifo_fast_priv *priv,
-- int band)
--{
-- return priv->q + band;
--}
--
--static int pfifo_fast_enqueue(struct sk_buff *skb, struct Qdisc *qdisc)
--{
-- if (skb_queue_len(&qdisc->q) < qdisc_dev(qdisc)->tx_queue_len) {
-- int band = prio2band[skb->priority & TC_PRIO_MAX];
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- struct sk_buff_head *list = band2list(priv, band);
--
-- priv->bitmap |= (1 << band);
-- qdisc->q.qlen++;
-- return __qdisc_enqueue_tail(skb, qdisc, list);
-- }
--
-- return qdisc_drop(skb, qdisc);
--}
--
--static struct sk_buff *pfifo_fast_dequeue(struct Qdisc *qdisc)
--{
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- int band = bitmap2band[priv->bitmap];
--
-- if (likely(band >= 0)) {
-- struct sk_buff_head *list = band2list(priv, band);
-- struct sk_buff *skb = __qdisc_dequeue_head(qdisc, list);
--
-- qdisc->q.qlen--;
-- if (skb_queue_empty(list))
-- priv->bitmap &= ~(1 << band);
--
-- return skb;
-- }
--
-- return NULL;
--}
--
--static struct sk_buff *pfifo_fast_peek(struct Qdisc *qdisc)
--{
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- int band = bitmap2band[priv->bitmap];
--
-- if (band >= 0) {
-- struct sk_buff_head *list = band2list(priv, band);
--
-- return skb_peek(list);
-- }
--
-- return NULL;
--}
--
--static void pfifo_fast_reset(struct Qdisc *qdisc)
--{
-- int prio;
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
--
-- for (prio = 0; prio < PFIFO_FAST_BANDS; prio++)
-- __qdisc_reset_queue(qdisc, band2list(priv, prio));
--
-- priv->bitmap = 0;
-- qdisc->qstats.backlog = 0;
-- qdisc->q.qlen = 0;
--}
--
--static int pfifo_fast_dump(struct Qdisc *qdisc, struct sk_buff *skb)
--{
-- struct tc_prio_qopt opt = { .bands = PFIFO_FAST_BANDS };
--
-- memcpy(&opt.priomap, prio2band, TC_PRIO_MAX + 1);
-- if (nla_put(skb, TCA_OPTIONS, sizeof(opt), &opt))
-- goto nla_put_failure;
-- return skb->len;
--
--nla_put_failure:
-- return -1;
--}
--
--static int pfifo_fast_init(struct Qdisc *qdisc, struct nlattr *opt)
--{
-- int prio;
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
--
-- for (prio = 0; prio < PFIFO_FAST_BANDS; prio++)
-- skb_queue_head_init(band2list(priv, prio));
--
-- /* Can by-pass the queue discipline */
-- qdisc->flags |= TCQ_F_CAN_BYPASS;
-- return 0;
--}
--
--struct Qdisc_ops pfifo_fast_ops __read_mostly = {
-- .id = "pfifo_fast",
-- .priv_size = sizeof(struct pfifo_fast_priv),
-- .enqueue = pfifo_fast_enqueue,
-- .dequeue = pfifo_fast_dequeue,
-- .peek = pfifo_fast_peek,
-- .init = pfifo_fast_init,
-- .reset = pfifo_fast_reset,
-- .dump = pfifo_fast_dump,
-- .owner = THIS_MODULE,
--};
--EXPORT_SYMBOL(pfifo_fast_ops);
--
- static struct lock_class_key qdisc_tx_busylock;
-
- struct Qdisc *qdisc_alloc(struct netdev_queue *dev_queue,
+++ /dev/null
---- a/include/net/netns/ipv6.h
-+++ b/include/net/netns/ipv6.h
-@@ -54,6 +54,7 @@ struct netns_ipv6 {
- unsigned long ip6_rt_last_gc;
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- struct rt6_info *ip6_prohibit_entry;
-+ struct rt6_info *ip6_failed_policy_entry;
- struct rt6_info *ip6_blk_hole_entry;
- struct fib6_table *fib6_local_tbl;
- struct fib_rules_ops *fib6_rules_ops;
---- a/include/uapi/linux/fib_rules.h
-+++ b/include/uapi/linux/fib_rules.h
-@@ -64,6 +64,10 @@ enum {
- FR_ACT_BLACKHOLE, /* Drop without notification */
- FR_ACT_UNREACHABLE, /* Drop with ENETUNREACH */
- FR_ACT_PROHIBIT, /* Drop with EACCES */
-+ FR_ACT_RES9,
-+ FR_ACT_RES10,
-+ FR_ACT_RES11,
-+ FR_ACT_FAILED_POLICY, /* Drop with EPERM */
- __FR_ACT_MAX,
- };
-
---- a/include/uapi/linux/icmpv6.h
-+++ b/include/uapi/linux/icmpv6.h
-@@ -115,6 +115,7 @@ struct icmp6hdr {
- #define ICMPV6_NOT_NEIGHBOUR 2
- #define ICMPV6_ADDR_UNREACH 3
- #define ICMPV6_PORT_UNREACH 4
-+#define ICMPV6_FAILED_POLICY 5
-
- /*
- * Codes for Time Exceeded
---- a/include/uapi/linux/rtnetlink.h
-+++ b/include/uapi/linux/rtnetlink.h
-@@ -203,6 +203,7 @@ enum {
- RTN_THROW, /* Not in this table */
- RTN_NAT, /* Translate this address */
- RTN_XRESOLVE, /* Use external resolver */
-+ RTN_FAILED_POLICY, /* Failed ingress/egress policy */
- __RTN_MAX
- };
-
---- a/net/ipv4/fib_rules.c
-+++ b/net/ipv4/fib_rules.c
-@@ -84,6 +84,10 @@ static int fib4_rule_action(struct fib_r
- err = -EACCES;
- goto errout;
-
-+ case FR_ACT_FAILED_POLICY:
-+ err = -EPERM;
-+ goto errout;
-+
- case FR_ACT_BLACKHOLE:
- default:
- err = -EINVAL;
---- a/net/ipv4/fib_semantics.c
-+++ b/net/ipv4/fib_semantics.c
-@@ -138,6 +138,10 @@ const struct fib_prop fib_props[RTN_MAX
- .error = -EINVAL,
- .scope = RT_SCOPE_NOWHERE,
- },
-+ [RTN_FAILED_POLICY] = {
-+ .error = -EPERM,
-+ .scope = RT_SCOPE_UNIVERSE,
-+ },
- };
-
- static void rt_fibinfo_free(struct rtable __rcu **rtp)
---- a/net/ipv4/fib_trie.c
-+++ b/net/ipv4/fib_trie.c
-@@ -2350,6 +2350,7 @@ static const char *const rtn_type_names[
- [RTN_THROW] = "THROW",
- [RTN_NAT] = "NAT",
- [RTN_XRESOLVE] = "XRESOLVE",
-+ [RTN_FAILED_POLICY] = "FAILED_POLICY",
- };
-
- static inline const char *rtn_type(char *buf, size_t len, unsigned int t)
---- a/net/ipv4/ipmr.c
-+++ b/net/ipv4/ipmr.c
-@@ -181,6 +181,7 @@ static int ipmr_rule_action(struct fib_r
- case FR_ACT_UNREACHABLE:
- return -ENETUNREACH;
- case FR_ACT_PROHIBIT:
-+ case FR_ACT_FAILED_POLICY:
- return -EACCES;
- case FR_ACT_BLACKHOLE:
- default:
---- a/net/ipv6/fib6_rules.c
-+++ b/net/ipv6/fib6_rules.c
-@@ -69,6 +69,9 @@ static int fib6_rule_action(struct fib_r
- case FR_ACT_PROHIBIT:
- rt = net->ipv6.ip6_prohibit_entry;
- goto discard_pkt;
-+ case FR_ACT_FAILED_POLICY:
-+ rt = net->ipv6.ip6_failed_policy_entry;
-+ goto discard_pkt;
- }
-
- table = fib6_get_table(net, rule->table);
---- a/net/ipv6/ip6mr.c
-+++ b/net/ipv6/ip6mr.c
-@@ -166,6 +166,8 @@ static int ip6mr_rule_action(struct fib_
- return -ENETUNREACH;
- case FR_ACT_PROHIBIT:
- return -EACCES;
-+ case FR_ACT_FAILED_POLICY:
-+ return -EPERM;
- case FR_ACT_BLACKHOLE:
- default:
- return -EINVAL;
---- a/net/ipv6/route.c
-+++ b/net/ipv6/route.c
-@@ -258,6 +258,24 @@ static const struct rt6_info ip6_prohibi
- .rt6i_ref = ATOMIC_INIT(1),
- };
-
-+static int ip6_pkt_failed_policy(struct sk_buff *skb);
-+static int ip6_pkt_failed_policy_out(struct sk_buff *skb);
-+
-+static const struct rt6_info ip6_failed_policy_entry_template = {
-+ .dst = {
-+ .__refcnt = ATOMIC_INIT(1),
-+ .__use = 1,
-+ .obsolete = DST_OBSOLETE_FORCE_CHK,
-+ .error = -EPERM,
-+ .input = ip6_pkt_failed_policy,
-+ .output = ip6_pkt_failed_policy_out,
-+ },
-+ .rt6i_flags = (RTF_REJECT | RTF_NONEXTHOP),
-+ .rt6i_protocol = RTPROT_KERNEL,
-+ .rt6i_metric = ~(u32) 0,
-+ .rt6i_ref = ATOMIC_INIT(1),
-+};
-+
- static const struct rt6_info ip6_blk_hole_entry_template = {
- .dst = {
- .__refcnt = ATOMIC_INIT(1),
-@@ -1516,6 +1534,9 @@ int ip6_route_add(struct fib6_config *cf
- case RTN_THROW:
- rt->dst.error = -EAGAIN;
- break;
-+ case RTN_FAILED_POLICY:
-+ rt->dst.error = -EPERM;
-+ break;
- default:
- rt->dst.error = -ENETUNREACH;
- break;
-@@ -2110,6 +2131,17 @@ static int ip6_pkt_prohibit_out(struct s
- return ip6_pkt_drop(skb, ICMPV6_ADM_PROHIBITED, IPSTATS_MIB_OUTNOROUTES);
- }
-
-+static int ip6_pkt_failed_policy(struct sk_buff *skb)
-+{
-+ return ip6_pkt_drop(skb, ICMPV6_FAILED_POLICY, IPSTATS_MIB_INNOROUTES);
-+}
-+
-+static int ip6_pkt_failed_policy_out(struct sk_buff *skb)
-+{
-+ skb->dev = skb_dst(skb)->dev;
-+ return ip6_pkt_drop(skb, ICMPV6_FAILED_POLICY, IPSTATS_MIB_OUTNOROUTES);
-+}
-+
- #endif
-
- /*
-@@ -2321,7 +2353,8 @@ static int rtm_to_fib6_config(struct sk_
- if (rtm->rtm_type == RTN_UNREACHABLE ||
- rtm->rtm_type == RTN_BLACKHOLE ||
- rtm->rtm_type == RTN_PROHIBIT ||
-- rtm->rtm_type == RTN_THROW)
-+ rtm->rtm_type == RTN_THROW ||
-+ rtm->rtm_type == RTN_FAILED_POLICY)
- cfg->fc_flags |= RTF_REJECT;
-
- if (rtm->rtm_type == RTN_LOCAL)
-@@ -2524,6 +2557,9 @@ static int rt6_fill_node(struct net *net
- case -EACCES:
- rtm->rtm_type = RTN_PROHIBIT;
- break;
-+ case -EPERM:
-+ rtm->rtm_type = RTN_FAILED_POLICY;
-+ break;
- case -EAGAIN:
- rtm->rtm_type = RTN_THROW;
- break;
-@@ -2775,6 +2811,8 @@ static int ip6_route_dev_notify(struct n
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- net->ipv6.ip6_prohibit_entry->dst.dev = dev;
- net->ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(dev);
-+ net->ipv6.ip6_failed_policy_entry->dst.dev = dev;
-+ net->ipv6.ip6_failed_policy_entry->rt6i_idev = in6_dev_get(dev);
- net->ipv6.ip6_blk_hole_entry->dst.dev = dev;
- net->ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(dev);
- #endif
-@@ -3037,6 +3075,17 @@ static int __net_init ip6_route_net_init
- net->ipv6.ip6_blk_hole_entry->dst.ops = &net->ipv6.ip6_dst_ops;
- dst_init_metrics(&net->ipv6.ip6_blk_hole_entry->dst,
- ip6_template_metrics, true);
-+
-+ net->ipv6.ip6_failed_policy_entry =
-+ kmemdup(&ip6_failed_policy_entry_template,
-+ sizeof(*net->ipv6.ip6_failed_policy_entry), GFP_KERNEL);
-+ if (!net->ipv6.ip6_failed_policy_entry)
-+ goto out_ip6_blk_hole_entry;
-+ net->ipv6.ip6_failed_policy_entry->dst.path =
-+ (struct dst_entry *)net->ipv6.ip6_failed_policy_entry;
-+ net->ipv6.ip6_failed_policy_entry->dst.ops = &net->ipv6.ip6_dst_ops;
-+ dst_init_metrics(&net->ipv6.ip6_failed_policy_entry->dst,
-+ ip6_template_metrics, true);
- #endif
-
- net->ipv6.sysctl.flush_delay = 0;
-@@ -3055,6 +3104,8 @@ out:
- return ret;
-
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
-+out_ip6_blk_hole_entry:
-+ kfree(net->ipv6.ip6_blk_hole_entry);
- out_ip6_prohibit_entry:
- kfree(net->ipv6.ip6_prohibit_entry);
- out_ip6_null_entry:
-@@ -3072,6 +3123,7 @@ static void __net_exit ip6_route_net_exi
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- kfree(net->ipv6.ip6_prohibit_entry);
- kfree(net->ipv6.ip6_blk_hole_entry);
-+ kfree(net->ipv6.ip6_failed_policy_entry);
- #endif
- dst_entries_destroy(&net->ipv6.ip6_dst_ops);
- }
-@@ -3168,6 +3220,9 @@ int __init ip6_route_init(void)
- init_net.ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
- init_net.ipv6.ip6_blk_hole_entry->dst.dev = init_net.loopback_dev;
- init_net.ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
-+ init_net.ipv6.ip6_failed_policy_entry->dst.dev = init_net.loopback_dev;
-+ init_net.ipv6.ip6_failed_policy_entry->rt6i_idev =
-+ in6_dev_get(init_net.loopback_dev);
- #endif
- ret = fib6_init();
- if (ret)
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -13,6 +13,16 @@ menuconfig PHYLIB
-
- if PHYLIB
-
-+config SWCONFIG
-+ tristate "Switch configuration API"
-+ ---help---
-+ Switch configuration API using netlink. This allows
-+ you to configure the VLAN features of certain switches.
-+
-+config SWCONFIG_LEDS
-+ bool "Switch LED trigger support"
-+ depends on (SWCONFIG && LEDS_TRIGGERS)
-+
- comment "MII PHY device drivers"
-
- config AT803X_PHY
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -3,6 +3,7 @@
- libphy-objs := phy.o phy_device.o mdio_bus.o
-
- obj-$(CONFIG_PHYLIB) += libphy.o
-+obj-$(CONFIG_SWCONFIG) += swconfig.o
- obj-$(CONFIG_MARVELL_PHY) += marvell.o
- obj-$(CONFIG_DAVICOM_PHY) += davicom.o
- obj-$(CONFIG_CICADA_PHY) += cicada.o
---- a/include/uapi/linux/Kbuild
-+++ b/include/uapi/linux/Kbuild
-@@ -357,6 +357,7 @@ header-y += stddef.h
- header-y += string.h
- header-y += suspend_ioctls.h
- header-y += swab.h
-+header-y += switch.h
- header-y += synclink.h
- header-y += sysctl.h
- header-y += sysinfo.h
+++ /dev/null
---- a/drivers/net/phy/phy.c
-+++ b/drivers/net/phy/phy.c
-@@ -301,6 +301,50 @@ int phy_ethtool_gset(struct phy_device *
- }
- EXPORT_SYMBOL(phy_ethtool_gset);
-
-+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr)
-+{
-+ u32 cmd;
-+ int tmp;
-+ struct ethtool_cmd ecmd = { ETHTOOL_GSET };
-+ struct ethtool_value edata = { ETHTOOL_GLINK };
-+
-+ if (get_user(cmd, (u32 *) useraddr))
-+ return -EFAULT;
-+
-+ switch (cmd) {
-+ case ETHTOOL_GSET:
-+ phy_ethtool_gset(phydev, &ecmd);
-+ if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
-+ return -EFAULT;
-+ return 0;
-+
-+ case ETHTOOL_SSET:
-+ if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
-+ return -EFAULT;
-+ return phy_ethtool_sset(phydev, &ecmd);
-+
-+ case ETHTOOL_NWAY_RST:
-+ /* if autoneg is off, it's an error */
-+ tmp = phy_read(phydev, MII_BMCR);
-+ if (tmp & BMCR_ANENABLE) {
-+ tmp |= (BMCR_ANRESTART);
-+ phy_write(phydev, MII_BMCR, tmp);
-+ return 0;
-+ }
-+ return -EINVAL;
-+
-+ case ETHTOOL_GLINK:
-+ edata.data = (phy_read(phydev,
-+ MII_BMSR) & BMSR_LSTATUS) ? 1 : 0;
-+ if (copy_to_user(useraddr, &edata, sizeof(edata)))
-+ return -EFAULT;
-+ return 0;
-+ }
-+
-+ return -EOPNOTSUPP;
-+}
-+EXPORT_SYMBOL(phy_ethtool_ioctl);
-+
- /**
- * phy_mii_ioctl - generic PHY MII ioctl interface
- * @phydev: the phy_device struct
-@@ -476,7 +520,7 @@ static void phy_force_reduction(struct p
- int idx;
-
- idx = phy_find_setting(phydev->speed, phydev->duplex);
--
-+
- idx++;
-
- idx = phy_find_valid(idx, phydev->supported);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -542,6 +542,7 @@ void phy_start_machine(struct phy_device
- void phy_stop_machine(struct phy_device *phydev);
- int phy_ethtool_sset(struct phy_device *phydev, struct ethtool_cmd *cmd);
- int phy_ethtool_gset(struct phy_device *phydev, struct ethtool_cmd *cmd);
-+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr);
- int phy_mii_ioctl(struct phy_device *phydev,
- struct ifreq *ifr, int cmd);
- int phy_start_interrupts(struct phy_device *phydev);
+++ /dev/null
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -408,9 +408,18 @@ struct phy_driver {
- */
- int (*config_aneg)(struct phy_device *phydev);
-
-+ /* Determine if autonegotiation is done */
-+ int (*aneg_done)(struct phy_device *phydev);
-+
- /* Determines the negotiated speed and duplex */
- int (*read_status)(struct phy_device *phydev);
-
-+ /*
-+ * Update the value in phydev->link to reflect the
-+ * current link value
-+ */
-+ int (*update_link)(struct phy_device *phydev);
-+
- /* Clears any pending interrupts */
- int (*ack_interrupt)(struct phy_device *phydev);
-
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -796,6 +796,9 @@ int genphy_update_link(struct phy_device
- {
- int status;
-
-+ if (phydev->drv->update_link)
-+ return phydev->drv->update_link(phydev);
-+
- /* Do a fake read */
- status = phy_read(phydev, MII_BMSR);
-
---- a/drivers/net/phy/phy.c
-+++ b/drivers/net/phy/phy.c
-@@ -108,6 +108,9 @@ static inline int phy_aneg_done(struct p
- {
- int retval;
-
-+ if (phydev->drv->aneg_done)
-+ return phydev->drv->aneg_done(phydev);
-+
- retval = phy_read(phydev, MII_BMSR);
-
- return (retval < 0) ? retval : (retval & BMSR_ANEGCOMPLETE);
+++ /dev/null
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -613,6 +613,9 @@ EXPORT_SYMBOL(phy_attach);
- */
- void phy_detach(struct phy_device *phydev)
- {
-+ if (phydev->drv && phydev->drv->detach)
-+ phydev->drv->detach(phydev);
-+
- phydev->attached_dev->phydev = NULL;
- phydev->attached_dev = NULL;
-
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -432,6 +432,12 @@ struct phy_driver {
- */
- int (*did_interrupt)(struct phy_device *phydev);
-
-+ /*
-+ * Called before an ethernet device is detached
-+ * from the PHY.
-+ */
-+ void (*detach)(struct phy_device *phydev);
-+
- /* Clears up any memory if needed */
- void (*remove)(struct phy_device *phydev);
-
+++ /dev/null
---- a/drivers/net/phy/mdio_bus.c
-+++ b/drivers/net/phy/mdio_bus.c
-@@ -41,6 +41,8 @@
- #include <asm/irq.h>
- #include <asm/uaccess.h>
-
-+#include "mdio-boardinfo.h"
-+
- /**
- * mdiobus_alloc_size - allocate a mii_bus structure
- * @size: extra amount of memory to allocate for private storage.
-@@ -229,15 +231,33 @@ void mdiobus_free(struct mii_bus *bus)
- }
- EXPORT_SYMBOL(mdiobus_free);
-
-+static void mdiobus_setup_phydev_from_boardinfo(struct mii_bus *bus,
-+ struct phy_device *phydev,
-+ struct mdio_board_info *bi)
-+{
-+ if (strcmp(bus->id, bi->bus_id) ||
-+ bi->phy_addr != phydev->addr)
-+ return;
-+
-+ phydev->dev.platform_data = (void *) bi->platform_data;
-+}
-+
- struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr)
- {
- struct phy_device *phydev;
-+ struct mdio_board_entry *be;
- int err;
-
- phydev = get_phy_device(bus, addr, false);
- if (IS_ERR(phydev) || phydev == NULL)
- return phydev;
-
-+ mutex_lock(&__mdio_board_lock);
-+ list_for_each_entry(be, &__mdio_board_list, list)
-+ mdiobus_setup_phydev_from_boardinfo(bus, phydev,
-+ &be->board_info);
-+ mutex_unlock(&__mdio_board_lock);
-+
- err = phy_device_register(phydev);
- if (err) {
- phy_device_free(phydev);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -581,4 +581,22 @@ int __init mdio_bus_init(void);
- void mdio_bus_exit(void);
-
- extern struct bus_type mdio_bus_type;
-+
-+struct mdio_board_info {
-+ const char *bus_id;
-+ int phy_addr;
-+
-+ const void *platform_data;
-+};
-+
-+#ifdef CONFIG_MDIO_BOARDINFO
-+int mdiobus_register_board_info(const struct mdio_board_info *info, unsigned n);
-+#else
-+static inline int
-+mdiobus_register_board_info(const struct mdio_board_info *info, unsigned n)
-+{
-+ return 0;
-+}
-+#endif
-+
- #endif /* __PHY_H */
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -13,6 +13,10 @@ menuconfig PHYLIB
-
- if PHYLIB
-
-+config MDIO_BOARDINFO
-+ bool
-+ default y
-+
- config SWCONFIG
- tristate "Switch configuration API"
- ---help---
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -2,6 +2,8 @@
-
- libphy-objs := phy.o phy_device.o mdio_bus.o
-
-+obj-$(CONFIG_MDIO_BOARDINFO) += mdio-boardinfo.o
-+
- obj-$(CONFIG_PHYLIB) += libphy.o
- obj-$(CONFIG_SWCONFIG) += swconfig.o
- obj-$(CONFIG_MARVELL_PHY) += marvell.o
---- /dev/null
-+++ b/drivers/net/phy/mdio-boardinfo.c
-@@ -0,0 +1,58 @@
-+/*
-+ * mdio-boardinfo.c - collect pre-declarations of PHY devices
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/phy.h>
-+#include <linux/slab.h>
-+#include <linux/export.h>
-+#include <linux/mutex.h>
-+#include <linux/phy.h>
-+
-+#include "mdio-boardinfo.h"
-+
-+/*
-+ * These symbols are exported ONLY FOR the mdio_bus component.
-+ * No other users will be supported.
-+ */
-+
-+LIST_HEAD(__mdio_board_list);
-+EXPORT_SYMBOL_GPL(__mdio_board_list);
-+
-+DEFINE_MUTEX(__mdio_board_lock);
-+EXPORT_SYMBOL_GPL(__mdio_board_lock);
-+
-+/**
-+ * mdio_register_board_info - register PHY devices for a given board
-+ * @info: array of chip descriptors
-+ * @n: how many descriptors are provided
-+ * Context: can sleep
-+ *
-+ * The board info passed can safely be __initdata ... but be careful of
-+ * any embedded pointers (platform_data, etc), they're copied as-is.
-+ */
-+int __init
-+mdiobus_register_board_info(struct mdio_board_info const *info, unsigned n)
-+{
-+ struct mdio_board_entry *be;
-+ int i;
-+
-+ be = kzalloc(n * sizeof(*be), GFP_KERNEL);
-+ if (!be)
-+ return -ENOMEM;
-+
-+ for (i = 0; i < n; i++, be++, info++) {
-+ memcpy(&be->board_info, info, sizeof(*info));
-+ mutex_lock(&__mdio_board_lock);
-+ list_add_tail(&be->list, &__mdio_board_list);
-+ mutex_unlock(&__mdio_board_lock);
-+ }
-+
-+ return 0;
-+}
---- /dev/null
-+++ b/drivers/net/phy/mdio-boardinfo.h
-@@ -0,0 +1,22 @@
-+/*
-+ * mdio-boardinfo.h - boardinfo interface internal to the mdio_bus component
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ */
-+
-+#include <linux/mutex.h>
-+
-+struct mdio_board_entry {
-+ struct list_head list;
-+ struct mdio_board_info board_info;
-+};
-+
-+/* __mdio_board_lock protects __mdio_board_list
-+ * only mdio_bus components are allowed to use these symbols.
-+ */
-+extern struct mutex __mdio_board_lock;
-+extern struct list_head __mdio_board_list;
---- a/drivers/net/Makefile
-+++ b/drivers/net/Makefile
-@@ -15,7 +15,7 @@ obj-$(CONFIG_MII) += mii.o
- obj-$(CONFIG_MDIO) += mdio.o
- obj-$(CONFIG_NET) += Space.o loopback.o
- obj-$(CONFIG_NETCONSOLE) += netconsole.o
--obj-$(CONFIG_PHYLIB) += phy/
-+obj-y += phy/
- obj-$(CONFIG_RIONET) += rionet.o
- obj-$(CONFIG_NET_TEAM) += team/
- obj-$(CONFIG_TUN) += tun.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -121,6 +121,13 @@ config MICREL_PHY
- ---help---
- Supports the KSZ9021, VSC8201, KS8001 PHYs.
-
-+config ADM6996_PHY
-+ tristate "Driver for ADM6996 switches"
-+ select SWCONFIG
-+ ---help---
-+ Currently supports the ADM6996FC and ADM6996M switches.
-+ Support for FC is very limited.
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -17,6 +17,7 @@ obj-$(CONFIG_BROADCOM_PHY) += broadcom.o
- obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
-+obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -1093,6 +1093,11 @@ struct net_device {
- const struct net_device_ops *netdev_ops;
- const struct ethtool_ops *ethtool_ops;
-
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ void (*eth_mangle_rx)(struct net_device *dev, struct sk_buff *skb);
-+ struct sk_buff *(*eth_mangle_tx)(struct net_device *dev, struct sk_buff *skb);
-+#endif
-+
- /* Hardware header description */
- const struct header_ops *header_ops;
-
-@@ -1149,6 +1154,9 @@ struct net_device {
- void *ax25_ptr; /* AX.25 specific data */
- struct wireless_dev *ieee80211_ptr; /* IEEE 802.11 specific data,
- assign before registering */
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ void *phy_ptr; /* PHY device specific data */
-+#endif
-
- /*
- * Cache lines mostly used on receive path (including eth_type_trans())
---- a/include/uapi/linux/if.h
-+++ b/include/uapi/linux/if.h
-@@ -83,6 +83,7 @@
- #define IFF_SUPP_NOFCS 0x80000 /* device supports sending custom FCS */
- #define IFF_LIVE_ADDR_CHANGE 0x100000 /* device supports hardware address
- * change when it's running */
-+#define IFF_NO_IP_ALIGN 0x200000 /* do not ip-align allocated rx pkts */
-
-
- #define IF_GET_IFACE 0x0001 /* for querying only */
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1757,6 +1757,10 @@ static inline int pskb_trim(struct sk_bu
- return (len < skb->len) ? __pskb_trim(skb, len) : 0;
- }
-
-+extern struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-+ unsigned int length, gfp_t gfp);
-+
-+
- /**
- * pskb_trim_unique - remove end from a paged unique (not cloned) buffer
- * @skb: buffer to alter
-@@ -1877,16 +1881,6 @@ static inline struct sk_buff *dev_alloc_
- }
-
-
--static inline struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-- unsigned int length, gfp_t gfp)
--{
-- struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
--
-- if (NET_IP_ALIGN && skb)
-- skb_reserve(skb, NET_IP_ALIGN);
-- return skb;
--}
--
- static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev,
- unsigned int length)
- {
---- a/net/Kconfig
-+++ b/net/Kconfig
-@@ -23,6 +23,12 @@ menuconfig NET
-
- if NET
-
-+config ETHERNET_PACKET_MANGLE
-+ bool
-+ help
-+ This option can be selected by phy drivers that need to mangle
-+ packets going in or out of an ethernet device.
-+
- config WANT_COMPAT_NETLINK_MESSAGES
- bool
- help
---- a/net/core/dev.c
-+++ b/net/core/dev.c
-@@ -2364,9 +2364,19 @@ int dev_hard_start_xmit(struct sk_buff *
- if (!list_empty(&ptype_all))
- dev_queue_xmit_nit(skb, dev);
-
-- skb_len = skb->len;
-- rc = ops->ndo_start_xmit(skb, dev);
-- trace_net_dev_xmit(skb, rc, dev, skb_len);
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (!dev->eth_mangle_tx ||
-+ (skb = dev->eth_mangle_tx(dev, skb)) != NULL)
-+#else
-+ if (1)
-+#endif
-+ {
-+ skb_len = skb->len;
-+ rc = ops->ndo_start_xmit(skb, dev);
-+ trace_net_dev_xmit(skb, rc, dev, skb_len);
-+ } else {
-+ rc = NETDEV_TX_OK;
-+ }
- if (rc == NETDEV_TX_OK)
- txq_trans_update(txq);
- return rc;
-@@ -2389,9 +2399,19 @@ gso:
- if (!list_empty(&ptype_all))
- dev_queue_xmit_nit(nskb, dev);
-
-- skb_len = nskb->len;
-- rc = ops->ndo_start_xmit(nskb, dev);
-- trace_net_dev_xmit(nskb, rc, dev, skb_len);
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (!dev->eth_mangle_tx ||
-+ (nskb = dev->eth_mangle_tx(dev, nskb)) != NULL)
-+#else
-+ if (1)
-+#endif
-+ {
-+ skb_len = nskb->len;
-+ rc = ops->ndo_start_xmit(nskb, dev);
-+ trace_net_dev_xmit(nskb, rc, dev, skb_len);
-+ } else {
-+ rc = NETDEV_TX_OK;
-+ }
- if (unlikely(rc != NETDEV_TX_OK)) {
- if (rc & ~NETDEV_TX_MASK)
- goto out_kfree_gso_skb;
---- a/net/core/skbuff.c
-+++ b/net/core/skbuff.c
-@@ -60,6 +60,7 @@
- #include <linux/scatterlist.h>
- #include <linux/errqueue.h>
- #include <linux/prefetch.h>
-+#include <linux/if.h>
-
- #include <net/protocol.h>
- #include <net/dst.h>
-@@ -455,6 +456,22 @@ struct sk_buff *__netdev_alloc_skb(struc
- }
- EXPORT_SYMBOL(__netdev_alloc_skb);
-
-+struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-+ unsigned int length, gfp_t gfp)
-+{
-+ struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
-+
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (dev && (dev->priv_flags & IFF_NO_IP_ALIGN))
-+ return skb;
-+#endif
-+
-+ if (NET_IP_ALIGN && skb)
-+ skb_reserve(skb, NET_IP_ALIGN);
-+ return skb;
-+}
-+EXPORT_SYMBOL(__netdev_alloc_skb_ip_align);
-+
- void skb_add_rx_frag(struct sk_buff *skb, int i, struct page *page, int off,
- int size, unsigned int truesize)
- {
---- a/net/ethernet/eth.c
-+++ b/net/ethernet/eth.c
-@@ -159,6 +159,12 @@ __be16 eth_type_trans(struct sk_buff *sk
- struct ethhdr *eth;
-
- skb->dev = dev;
-+
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (dev->eth_mangle_rx)
-+ dev->eth_mangle_rx(dev, skb);
-+#endif
-+
- skb_reset_mac_header(skb);
- skb_pull_inline(skb, ETH_HLEN);
- eth = eth_hdr(skb);
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -128,6 +128,10 @@ config ADM6996_PHY
- Currently supports the ADM6996FC and ADM6996M switches.
- Support for FC is very limited.
-
-+config MVSWITCH_PHY
-+ tristate "Driver for Marvell 88E6060 switches"
-+ select ETHERNET_PACKET_MANGLE
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -18,6 +18,7 @@ obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
- obj-$(CONFIG_ADM6996_PHY) += adm6996.o
-+obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -132,6 +132,10 @@ config MVSWITCH_PHY
- tristate "Driver for Marvell 88E6060 switches"
- select ETHERNET_PACKET_MANGLE
-
-+config IP17XX_PHY
-+ tristate "Driver for IC+ IP17xx switches"
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -19,6 +19,7 @@ obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
- obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
-+obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -136,6 +136,11 @@ config IP17XX_PHY
- tristate "Driver for IC+ IP17xx switches"
- select SWCONFIG
-
-+config AR8216_PHY
-+ tristate "Driver for Atheros AR8216 switches"
-+ select ETHERNET_PACKET_MANGLE
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -21,6 +21,7 @@ obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
-+obj-$(CONFIG_AR8216_PHY) += ar8216.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -141,6 +141,10 @@ config AR8216_PHY
- select ETHERNET_PACKET_MANGLE
- select SWCONFIG
-
-+config RTL8306_PHY
-+ tristate "Driver for Realtek RTL8306S switches"
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -22,6 +22,7 @@ obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_AR8216_PHY) += ar8216.o
-+obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -215,6 +215,30 @@ config MDIO_BUS_MUX_MMIOREG
-
- Currently, only 8-bit registers are supported.
-
-+config RTL8366_SMI
-+ tristate "Driver for the RTL8366 SMI interface"
-+ depends on GENERIC_GPIO
-+ ---help---
-+ This module implements the SMI interface protocol which is used
-+ by some RTL8366 ethernet switch devices via the generic GPIO API.
-+
-+if RTL8366_SMI
-+
-+config RTL8366_SMI_DEBUG_FS
-+ bool "RTL8366 SMI interface debugfs support"
-+ depends on DEBUG_FS
-+ default n
-+
-+config RTL8366S_PHY
-+ tristate "Driver for the Realtek RTL8366S switch"
-+ select SWCONFIG
-+
-+config RTL8366RB_PHY
-+ tristate "Driver for the Realtek RTL8366RB switch"
-+ select SWCONFIG
-+
-+endif # RTL8366_SMI
-+
- endif # PHYLIB
-
- config MICREL_KS8995MA
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -23,6 +23,9 @@ obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_AR8216_PHY) += ar8216.o
- obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
-+obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
-+obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
-+obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -237,6 +237,10 @@ config RTL8366RB_PHY
- tristate "Driver for the Realtek RTL8366RB switch"
- select SWCONFIG
-
-+config RTL8367_PHY
-+ tristate "Driver for the Realtek RTL8367R/M switches"
-+ select SWCONFIG
-+
- endif # RTL8366_SMI
-
- endif # PHYLIB
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
- obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
- obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
-+obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -145,6 +145,11 @@ config RTL8306_PHY
- tristate "Driver for Realtek RTL8306S switches"
- select SWCONFIG
-
-+config MICREL_PHY
-+ tristate "Drivers for Micrel/Kendin PHYs"
-+ ---help---
-+ Currently has a driver for the KSZ8041
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -28,6 +28,7 @@ obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
-+obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -246,6 +246,10 @@ config RTL8367_PHY
- tristate "Driver for the Realtek RTL8367R/M switches"
- select SWCONFIG
-
-+config RTL8367B_PHY
-+ tristate "Driver fot the Realtek RTL8367R-VB switch"
-+ select SWCONFIG
-+
- endif # RTL8366_SMI
-
- endif # PHYLIB
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -27,6 +27,7 @@ obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi
- obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
-+obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -257,3 +257,8 @@ endif # PHYLIB
- config MICREL_KS8995MA
- tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"
- depends on SPI
-+
-+config PSB6970_PHY
-+ tristate "Lantiq XWAY Tantos (PSB6970) Ethernet switch"
-+ select SWCONFIG
-+ select ETHERNET_PACKET_MANGLE
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -30,6 +30,7 @@ obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
-+obj-$(CONFIG_PSB6970_PHY) += psb6970.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -252,6 +252,8 @@ config RTL8367B_PHY
-
- endif # RTL8366_SMI
-
-+source "drivers/net/phy/b53/Kconfig"
-+
- endif # PHYLIB
-
- config MICREL_KS8995MA
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -31,6 +31,7 @@ obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_PSB6970_PHY) += psb6970.o
-+obj-$(CONFIG_B53) += b53/
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/wireless/hostap/hostap_ap.c
-+++ b/drivers/net/wireless/hostap/hostap_ap.c
-@@ -2340,13 +2340,13 @@ int prism2_ap_get_sta_qual(local_info_t
- addr[count].sa_family = ARPHRD_ETHER;
- memcpy(addr[count].sa_data, sta->addr, ETH_ALEN);
- if (sta->last_rx_silence == 0)
-- qual[count].qual = sta->last_rx_signal < 27 ?
-- 0 : (sta->last_rx_signal - 27) * 92 / 127;
-+ qual[count].qual = (sta->last_rx_signal - 156) == 0 ?
-+ 0 : (sta->last_rx_signal - 156) * 92 / 64;
- else
-- qual[count].qual = sta->last_rx_signal -
-- sta->last_rx_silence - 35;
-- qual[count].level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
-- qual[count].noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+ qual[count].qual = (sta->last_rx_signal -
-+ sta->last_rx_silence) * 92 / 64;
-+ qual[count].level = sta->last_rx_signal;
-+ qual[count].noise = sta->last_rx_silence;
- qual[count].updated = sta->last_rx_updated;
-
- sta->last_rx_updated = IW_QUAL_DBM;
-@@ -2412,13 +2412,13 @@ int prism2_ap_translate_scan(struct net_
- memset(&iwe, 0, sizeof(iwe));
- iwe.cmd = IWEVQUAL;
- if (sta->last_rx_silence == 0)
-- iwe.u.qual.qual = sta->last_rx_signal < 27 ?
-- 0 : (sta->last_rx_signal - 27) * 92 / 127;
-+ iwe.u.qual.qual = (sta->last_rx_signal -156) == 0 ?
-+ 0 : (sta->last_rx_signal - 156) * 92 / 64;
- else
-- iwe.u.qual.qual = sta->last_rx_signal -
-- sta->last_rx_silence - 35;
-- iwe.u.qual.level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
-- iwe.u.qual.noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+ iwe.u.qual.qual = (sta->last_rx_signal -
-+ sta->last_rx_silence) * 92 / 64;
-+ iwe.u.qual.level = sta->last_rx_signal;
-+ iwe.u.qual.noise = sta->last_rx_silence;
- iwe.u.qual.updated = sta->last_rx_updated;
- iwe.len = IW_EV_QUAL_LEN;
- current_ev = iwe_stream_add_event(info, current_ev, end_buf,
---- a/drivers/net/wireless/hostap/hostap_config.h
-+++ b/drivers/net/wireless/hostap/hostap_config.h
-@@ -45,4 +45,9 @@
- */
- /* #define PRISM2_NO_STATION_MODES */
-
-+/* Enable TX power Setting functions
-+ * (min att = -128 , max att = 127)
-+ */
-+#define RAW_TXPOWER_SETTING
-+
- #endif /* HOSTAP_CONFIG_H */
---- a/drivers/net/wireless/hostap/hostap.h
-+++ b/drivers/net/wireless/hostap/hostap.h
-@@ -90,6 +90,7 @@ extern const struct iw_handler_def hosta
- extern const struct ethtool_ops prism2_ethtool_ops;
-
- int hostap_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
-+int hostap_restore_power(struct net_device *dev);
-
-
- #endif /* HOSTAP_H */
---- a/drivers/net/wireless/hostap/hostap_hw.c
-+++ b/drivers/net/wireless/hostap/hostap_hw.c
-@@ -928,6 +928,7 @@ static int hfa384x_set_rid(struct net_de
- prism2_hw_reset(dev);
- }
-
-+ hostap_restore_power(dev);
- return res;
- }
-
---- a/drivers/net/wireless/hostap/hostap_info.c
-+++ b/drivers/net/wireless/hostap/hostap_info.c
-@@ -435,6 +435,11 @@ static void handle_info_queue_linkstatus
- }
-
- /* Get BSSID if we have a valid AP address */
-+
-+ if ( val == HFA384X_LINKSTATUS_CONNECTED ||
-+ val == HFA384X_LINKSTATUS_DISCONNECTED )
-+ hostap_restore_power(local->dev);
-+
- if (connected) {
- netif_carrier_on(local->dev);
- netif_carrier_on(local->ddev);
---- a/drivers/net/wireless/hostap/hostap_ioctl.c
-+++ b/drivers/net/wireless/hostap/hostap_ioctl.c
-@@ -1479,23 +1479,20 @@ static int prism2_txpower_hfa386x_to_dBm
- val = 255;
-
- tmp = val;
-- tmp >>= 2;
-
-- return -12 - tmp;
-+ return tmp;
- }
-
- static u16 prism2_txpower_dBm_to_hfa386x(int val)
- {
- signed char tmp;
-
-- if (val > 20)
-- return 128;
-- else if (val < -43)
-+ if (val > 127)
- return 127;
-+ else if (val < -128)
-+ return 128;
-
- tmp = val;
-- tmp = -12 - tmp;
-- tmp <<= 2;
-
- return (unsigned char) tmp;
- }
-@@ -4052,3 +4049,35 @@ int hostap_ioctl(struct net_device *dev,
-
- return ret;
- }
-+
-+/* BUG FIX: Restore power setting value when lost due to F/W bug */
-+
-+int hostap_restore_power(struct net_device *dev)
-+{
-+ struct hostap_interface *iface = netdev_priv(dev);
-+ local_info_t *local = iface->local;
-+
-+ u16 val;
-+ int ret = 0;
-+
-+ if (local->txpower_type == PRISM2_TXPOWER_OFF) {
-+ val = 0xff; /* use all standby and sleep modes */
-+ ret = local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+ HFA386X_CR_A_D_TEST_MODES2,
-+ &val, NULL);
-+ }
-+
-+#ifdef RAW_TXPOWER_SETTING
-+ if (local->txpower_type == PRISM2_TXPOWER_FIXED) {
-+ val = HFA384X_TEST_CFG_BIT_ALC;
-+ local->func->cmd(dev, HFA384X_CMDCODE_TEST |
-+ (HFA384X_TEST_CFG_BITS << 8), 0, &val, NULL);
-+ val = prism2_txpower_dBm_to_hfa386x(local->txpower);
-+ ret = (local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+ HFA386X_CR_MANUAL_TX_POWER, &val, NULL));
-+ }
-+#endif /* RAW_TXPOWER_SETTING */
-+ return (ret ? -EOPNOTSUPP : 0);
-+}
-+
-+EXPORT_SYMBOL(hostap_restore_power);
+++ /dev/null
---- a/drivers/usb/host/ohci-hcd.c
-+++ b/drivers/usb/host/ohci-hcd.c
-@@ -1188,7 +1188,7 @@ MODULE_LICENSE ("GPL");
-
- #ifdef CONFIG_USB_OHCI_HCD_PLATFORM
- #include "ohci-platform.c"
--#define PLATFORM_DRIVER ohci_platform_driver
-+#define OHCI_PLATFORM_DRIVER ohci_platform_driver
- #endif
-
- #if !defined(PCI_DRIVER) && \
-@@ -1199,7 +1199,8 @@ MODULE_LICENSE ("GPL");
- !defined(SA1111_DRIVER) && \
- !defined(PS3_SYSTEM_BUS_DRIVER) && \
- !defined(SM501_OHCI_DRIVER) && \
-- !defined(TMIO_OHCI_DRIVER)
-+ !defined(TMIO_OHCI_DRIVER) && \
-+ !defined(OHCI_PLATFORM_DRIVER)
- #error "missing bus glue for ohci-hcd"
- #endif
-
-@@ -1277,9 +1278,19 @@ static int __init ohci_hcd_mod_init(void
- goto error_tmio;
- #endif
-
-+#ifdef OHCI_PLATFORM_DRIVER
-+ retval = platform_driver_register(&OHCI_PLATFORM_DRIVER);
-+ if (retval < 0)
-+ goto error_ohci;
-+#endif
-+
- return retval;
-
- /* Error path */
-+#ifdef OHCI_PLATFORM_DRIVER
-+ platform_driver_unregister(&OHCI_PLATFORM_DRIVER);
-+ error_ohci:
-+#endif
- #ifdef TMIO_OHCI_DRIVER
- platform_driver_unregister(&TMIO_OHCI_DRIVER);
- error_tmio:
-@@ -1329,6 +1340,9 @@ module_init(ohci_hcd_mod_init);
-
- static void __exit ohci_hcd_mod_exit(void)
- {
-+#ifdef OHCI_PLATFORM_DRIVER
-+ platform_driver_unregister(&OHCI_PLATFORM_DRIVER);
-+#endif
- #ifdef TMIO_OHCI_DRIVER
- platform_driver_unregister(&TMIO_OHCI_DRIVER);
- #endif
+++ /dev/null
---- a/drivers/pci/Kconfig
-+++ b/drivers/pci/Kconfig
-@@ -63,6 +63,12 @@ config XEN_PCIDEV_FRONTEND
- The PCI device frontend driver allows the kernel to import arbitrary
- PCI devices from a PCI backend to support PCI driver domains.
-
-+config PCI_DISABLE_COMMON_QUIRKS
-+ bool "PCI disable common quirks"
-+ depends on PCI
-+ help
-+ If you don't know what to do here, say N.
-+
- config HT_IRQ
- bool "Interrupts on hypertransport devices"
- default y
---- a/drivers/pci/quirks.c
-+++ b/drivers/pci/quirks.c
-@@ -44,6 +44,7 @@ static void quirk_mmio_always_on(struct
- DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_ANY_ID, PCI_ANY_ID,
- PCI_CLASS_BRIDGE_HOST, 8, quirk_mmio_always_on);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
- /* The Mellanox Tavor device gives false positive parity errors
- * Mark this device with a broken_parity_status, to allow
- * PCI scanning code to "skip" this now blacklisted device.
-@@ -2886,6 +2887,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_I
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65f9, quirk_intel_mc_errata);
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65fa, quirk_intel_mc_errata);
-
-+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-
- static ktime_t fixup_debug_start(struct pci_dev *dev,
- void (*fn)(struct pci_dev *dev))
-@@ -2917,6 +2919,8 @@ static void fixup_debug_report(struct pc
- }
- }
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- /*
- * Some BIOS implementations leave the Intel GPU interrupts enabled,
- * even though no one is handling them (f.e. i915 driver is never loaded).
-@@ -2951,6 +2955,8 @@ static void disable_igfx_irq(struct pci_
- DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0102, disable_igfx_irq);
- DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x010a, disable_igfx_irq);
-
-+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-+
- /*
- * Some devices may pass our check in pci_intx_mask_supported if
- * PCI_COMMAND_INTX_DISABLE works though they actually do not properly
+++ /dev/null
-
---- a/drivers/usb/host/pci-quirks.c
-+++ b/drivers/usb/host/pci-quirks.c
-@@ -79,6 +79,8 @@
- #define USB_INTEL_USB3_PSSEN 0xD8
- #define USB_INTEL_USB3PRM 0xDC
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- static struct amd_chipset_info {
- struct pci_dev *nb_dev;
- struct pci_dev *smbus_dev;
-@@ -353,6 +355,10 @@ void usb_amd_dev_put(void)
- }
- EXPORT_SYMBOL_GPL(usb_amd_dev_put);
-
-+#endif /* CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-+
-+#if IS_ENABLED(CONFIG_USB_UHCI_HCD)
-+
- /*
- * Make sure the controller is completely inactive, unable to
- * generate interrupts or do DMA.
-@@ -432,8 +438,17 @@ reset_needed:
- uhci_reset_hc(pdev, base);
- return 1;
- }
-+#else
-+int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base)
-+{
-+ return 0;
-+}
-+
-+#endif
- EXPORT_SYMBOL_GPL(uhci_check_and_reset_hc);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask)
- {
- u16 cmd;
-@@ -974,3 +989,4 @@ static void quirk_usb_early_handoff(stru
- }
- DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID,
- PCI_CLASS_SERIAL_USB, 8, quirk_usb_early_handoff);
-+#endif /* CONFIG_PCI_DISABLE_COMMON_QUIRKS */
---- a/drivers/usb/host/pci-quirks.h
-+++ b/drivers/usb/host/pci-quirks.h
-@@ -4,6 +4,9 @@
- #ifdef CONFIG_PCI
- void uhci_reset_hc(struct pci_dev *pdev, unsigned long base);
- int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base);
-+#endif /* CONFIG_PCI */
-+
-+#if defined(CONFIG_PCI) && !defined(CONFIG_PCI_DISABLE_COMMON_QUIRKS)
- int usb_amd_find_chipset_info(void);
- void usb_amd_dev_put(void);
- void usb_amd_quirk_pll_disable(void);
-@@ -12,10 +15,20 @@ bool usb_is_intel_switchable_xhci(struct
- void usb_enable_xhci_ports(struct pci_dev *xhci_pdev);
- void usb_disable_xhci_ports(struct pci_dev *xhci_pdev);
- #else
-+static inline int usb_amd_find_chipset_info(void)
-+{
-+ return 0;
-+}
- static inline void usb_amd_quirk_pll_disable(void) {}
- static inline void usb_amd_quirk_pll_enable(void) {}
- static inline void usb_amd_dev_put(void) {}
-+
-+static inline bool usb_is_intel_switchable_xhci(struct pci_dev *pdev)
-+{
-+ return false;
-+}
-+static inline void usb_enable_xhci_ports(struct pci_dev *xhci_pdev) {}
- static inline void usb_disable_xhci_ports(struct pci_dev *xhci_pdev) {}
--#endif /* CONFIG_PCI */
-+#endif
-
- #endif /* __LINUX_USB_PCI_QUIRKS_H */
+++ /dev/null
---- a/drivers/usb/core/usb.c
-+++ b/drivers/usb/core/usb.c
-@@ -644,6 +644,71 @@ int __usb_get_extra_descriptor(char *buf
- }
- EXPORT_SYMBOL_GPL(__usb_get_extra_descriptor);
-
-+static struct usb_device *match_device_name(struct usb_device *dev,
-+ const char *name)
-+{
-+ struct usb_device *ret_dev = NULL;
-+ struct usb_device *childdev = NULL;
-+ int child;
-+
-+ dev_dbg(&dev->dev, "check for name %s ...\n", name);
-+
-+ /* see if this device matches */
-+ if (strcmp(dev_name(&dev->dev), name) == 0 ) {
-+ dev_dbg(&dev->dev, "matched this device!\n");
-+ ret_dev = usb_get_dev(dev);
-+ goto exit;
-+ }
-+ /* look through all of the children of this device */
-+ usb_hub_for_each_child(dev, child, childdev) {
-+ if (childdev) {
-+ usb_lock_device(childdev);
-+ ret_dev = match_device_name(childdev, name);
-+ usb_unlock_device(childdev);
-+ if (ret_dev)
-+ goto exit;
-+ }
-+ }
-+exit:
-+ return ret_dev;
-+}
-+
-+/**
-+ * usb_find_device_by_name - find a specific usb device in the system
-+ * @name: the name of the device to find
-+ *
-+ * Returns a pointer to a struct usb_device if such a specified usb
-+ * device is present in the system currently. The usage count of the
-+ * device will be incremented if a device is found. Make sure to call
-+ * usb_put_dev() when the caller is finished with the device.
-+ *
-+ * If a device with the specified bus id is not found, NULL is returned.
-+ */
-+struct usb_device *usb_find_device_by_name(const char *name)
-+{
-+ struct list_head *buslist;
-+ struct usb_bus *bus;
-+ struct usb_device *dev = NULL;
-+
-+ mutex_lock(&usb_bus_list_lock);
-+ for (buslist = usb_bus_list.next;
-+ buslist != &usb_bus_list;
-+ buslist = buslist->next) {
-+ bus = container_of(buslist, struct usb_bus, bus_list);
-+ if (!bus->root_hub)
-+ continue;
-+ usb_lock_device(bus->root_hub);
-+ dev = match_device_name(bus->root_hub, name);
-+ usb_unlock_device(bus->root_hub);
-+ if (dev)
-+ goto exit;
-+ }
-+exit:
-+ mutex_unlock(&usb_bus_list_lock);
-+ return dev;
-+}
-+EXPORT_SYMBOL_GPL(usb_find_device_by_name);
-+
- /**
- * usb_alloc_coherent - allocate dma-consistent buffer for URB_NO_xxx_DMA_MAP
- * @dev: device the buffer will be used with
---- a/include/linux/usb.h
-+++ b/include/linux/usb.h
-@@ -677,6 +677,7 @@ static inline bool usb_device_supports_l
- return udev->bos->ss_cap->bmAttributes & USB_LTM_SUPPORT;
- }
-
-+extern struct usb_device *usb_find_device_by_name(const char *name);
-
- /*-------------------------------------------------------------------------*/
-
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -561,4 +561,8 @@ config LEDS_TRIGGER_TRANSIENT
- GPIO/PWM based hardware.
- If unsure, say Y.
-
-+config LEDS_TRIGGER_MORSE
-+ tristate "LED Morse Trigger"
-+ depends on LEDS_TRIGGERS
-+
- endif # NEW_LEDS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -65,3 +65,4 @@ obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledt
- obj-$(CONFIG_LEDS_TRIGGER_CPU) += ledtrig-cpu.o
- obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
- obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT) += ledtrig-transient.o
-+obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
---- a/drivers/leds/ledtrig-morse.c
-+++ b/drivers/leds/ledtrig-morse.c
-@@ -26,7 +26,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
- #include <linux/leds.h>
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -565,4 +565,11 @@ config LEDS_TRIGGER_MORSE
- tristate "LED Morse Trigger"
- depends on LEDS_TRIGGERS
-
-+config LEDS_TRIGGER_NETDEV
-+ tristate "LED Netdev Trigger"
-+ depends on NET && LEDS_TRIGGERS
-+ help
-+ This allows LEDs to be controlled by network device activity.
-+ If unsure, say Y.
-+
- endif # NEW_LEDS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -66,3 +66,4 @@ obj-$(CONFIG_LEDS_TRIGGER_CPU) += ledtr
- obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
- obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT) += ledtrig-transient.o
- obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
-+obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
---- a/drivers/leds/ledtrig-netdev.c
-+++ b/drivers/leds/ledtrig-netdev.c
-@@ -22,7 +22,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/netdevice.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
-@@ -307,8 +306,9 @@ done:
- static void netdev_trig_timer(unsigned long arg)
- {
- struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
-- const struct net_device_stats *dev_stats;
-+ struct rtnl_link_stats64 *dev_stats;
- unsigned new_activity;
-+ struct rtnl_link_stats64 temp;
-
- write_lock(&trigger_data->lock);
-
-@@ -318,7 +318,7 @@ static void netdev_trig_timer(unsigned l
- goto no_restart;
- }
-
-- dev_stats = dev_get_stats(trigger_data->net_dev);
-+ dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
- new_activity =
- ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
- ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -572,4 +572,11 @@ config LEDS_TRIGGER_NETDEV
- This allows LEDs to be controlled by network device activity.
- If unsure, say Y.
-
-+config LEDS_TRIGGER_USBDEV
-+ tristate "LED USB device Trigger"
-+ depends on USB && LEDS_TRIGGERS
-+ help
-+ This allows LEDs to be controlled by the presence/activity of
-+ an USB device. If unsure, say N.
-+
- endif # NEW_LEDS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -67,3 +67,4 @@ obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) +=
- obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT) += ledtrig-transient.o
- obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
- obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
-+obj-$(CONFIG_LEDS_TRIGGER_USBDEV) += ledtrig-usbdev.o
---- a/drivers/leds/ledtrig-usbdev.c
-+++ b/drivers/leds/ledtrig-usbdev.c
-@@ -24,7 +24,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
- #include <linux/slab.h>
+++ /dev/null
---- a/drivers/rtc/Kconfig
-+++ b/drivers/rtc/Kconfig
-@@ -781,6 +781,15 @@ config RTC_DRV_NUC900
- If you say yes here you get support for the RTC subsystem of the
- NUC910/NUC920 used in embedded systems.
-
-+config RTC_DRV_RTC7301
-+ tristate "Epson RTC-7301 SF/DG"
-+ help
-+ If you say Y here you will get support for the
-+ Epson RTC-7301 SF/DG RTC chips.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called rtc-7301.
-+
- comment "on-CPU RTC drivers"
-
- config RTC_DRV_DAVINCI
---- a/drivers/rtc/Makefile
-+++ b/drivers/rtc/Makefile
-@@ -94,6 +94,7 @@ obj-$(CONFIG_RTC_DRV_RP5C01) += rtc-rp5c
- obj-$(CONFIG_RTC_DRV_RS5C313) += rtc-rs5c313.o
- obj-$(CONFIG_RTC_DRV_RS5C348) += rtc-rs5c348.o
- obj-$(CONFIG_RTC_DRV_RS5C372) += rtc-rs5c372.o
-+obj-$(CONFIG_RTC_DRV_RTC7301) += rtc-rtc7301.o
- obj-$(CONFIG_RTC_DRV_RV3029C2) += rtc-rv3029c2.o
- obj-$(CONFIG_RTC_DRV_RX8025) += rtc-rx8025.o
- obj-$(CONFIG_RTC_DRV_RX8581) += rtc-rx8581.o
---- /dev/null
-+++ b/drivers/rtc/rtc-rtc7301.c
-@@ -0,0 +1,219 @@
-+/*
-+ * Driver for Epson RTC-7301SF/DG
-+ *
-+ * Copyright (C) 2009 Jose Vasconcellos
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/rtc.h>
-+#include <linux/platform_device.h>
-+#include <linux/io.h>
-+#include <linux/delay.h>
-+#include <linux/bcd.h>
-+
-+#define RTC_NAME "rtc7301"
-+#define RTC_VERSION "0.1"
-+
-+/* Epson RTC-7301 register addresses */
-+#define RTC7301_SEC 0x00
-+#define RTC7301_SEC10 0x01
-+#define RTC7301_MIN 0x02
-+#define RTC7301_MIN10 0x03
-+#define RTC7301_HOUR 0x04
-+#define RTC7301_HOUR10 0x05
-+#define RTC7301_WEEKDAY 0x06
-+#define RTC7301_DAY 0x07
-+#define RTC7301_DAY10 0x08
-+#define RTC7301_MON 0x09
-+#define RTC7301_MON10 0x0A
-+#define RTC7301_YEAR 0x0B
-+#define RTC7301_YEAR10 0x0C
-+#define RTC7301_YEAR100 0x0D
-+#define RTC7301_YEAR1000 0x0E
-+#define RTC7301_CTRLREG 0x0F
-+
-+static uint8_t __iomem *rtc7301_base;
-+
-+#define read_reg(offset) (readb(rtc7301_base + offset) & 0xf)
-+#define write_reg(offset, data) writeb(data, rtc7301_base + (offset))
-+
-+#define rtc7301_isbusy() (read_reg(RTC7301_CTRLREG) & 1)
-+
-+static void rtc7301_init_settings(void)
-+{
-+ int i;
-+
-+ write_reg(RTC7301_CTRLREG, 2);
-+ write_reg(RTC7301_YEAR1000, 2);
-+ udelay(122);
-+
-+ /* bank 1 */
-+ write_reg(RTC7301_CTRLREG, 6);
-+ for (i=0; i<15; i++)
-+ write_reg(i, 0);
-+
-+ /* bank 2 */
-+ write_reg(RTC7301_CTRLREG, 14);
-+ for (i=0; i<15; i++)
-+ write_reg(i, 0);
-+ write_reg(RTC7301_CTRLREG, 0);
-+}
-+
-+static int rtc7301_get_datetime(struct device *dev, struct rtc_time *dt)
-+{
-+ int cnt;
-+ uint8_t buf[16];
-+
-+ cnt = 0;
-+ while (rtc7301_isbusy()) {
-+ udelay(244);
-+ if (cnt++ > 100) {
-+ dev_err(dev, "%s: timeout error %x\n", __func__, rtc7301_base[RTC7301_CTRLREG]);
-+ return -EIO;
-+ }
-+ }
-+
-+ for (cnt=0; cnt<16; cnt++)
-+ buf[cnt] = read_reg(cnt);
-+
-+ if (buf[RTC7301_SEC10] & 8) {
-+ dev_err(dev, "%s: RTC not set\n", __func__);
-+ return -EINVAL;
-+ }
-+
-+ memset(dt, 0, sizeof(*dt));
-+
-+ dt->tm_sec = buf[RTC7301_SEC] + buf[RTC7301_SEC10]*10;
-+ dt->tm_min = buf[RTC7301_MIN] + buf[RTC7301_MIN10]*10;
-+ dt->tm_hour = buf[RTC7301_HOUR] + buf[RTC7301_HOUR10]*10;
-+
-+ dt->tm_mday = buf[RTC7301_DAY] + buf[RTC7301_DAY10]*10;
-+ dt->tm_mon = buf[RTC7301_MON] + buf[RTC7301_MON10]*10 - 1;
-+ dt->tm_year = buf[RTC7301_YEAR] + buf[RTC7301_YEAR10]*10 +
-+ buf[RTC7301_YEAR100]*100 +
-+ ((buf[RTC7301_YEAR1000] & 3)*1000) - 1900;
-+
-+ /* the rtc device may contain illegal values on power up
-+ * according to the data sheet. make sure they are valid.
-+ */
-+
-+ return rtc_valid_tm(dt);
-+}
-+
-+static int rtc7301_set_datetime(struct device *dev, struct rtc_time *dt)
-+{
-+ int data;
-+
-+ data = dt->tm_year + 1900;
-+ if (data >= 2100 || data < 1900)
-+ return -EINVAL;
-+
-+ write_reg(RTC7301_CTRLREG, 2);
-+ udelay(122);
-+
-+ data = bin2bcd(dt->tm_sec);
-+ write_reg(RTC7301_SEC, data);
-+ write_reg(RTC7301_SEC10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_min);
-+ write_reg(RTC7301_MIN, data );
-+ write_reg(RTC7301_MIN10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_hour);
-+ write_reg(RTC7301_HOUR, data);
-+ write_reg(RTC7301_HOUR10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_mday);
-+ write_reg(RTC7301_DAY, data);
-+ write_reg(RTC7301_DAY10, (data>> 4));
-+
-+ data = bin2bcd(dt->tm_mon + 1);
-+ write_reg(RTC7301_MON, data);
-+ write_reg(RTC7301_MON10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_year % 100);
-+ write_reg(RTC7301_YEAR, data);
-+ write_reg(RTC7301_YEAR10, (data >> 4));
-+ data = bin2bcd((1900 + dt->tm_year) / 100);
-+ write_reg(RTC7301_YEAR100, data);
-+
-+ data = bin2bcd(dt->tm_wday);
-+ write_reg(RTC7301_WEEKDAY, data);
-+
-+ write_reg(RTC7301_CTRLREG, 0);
-+
-+ return 0;
-+}
-+
-+static const struct rtc_class_ops rtc7301_rtc_ops = {
-+ .read_time = rtc7301_get_datetime,
-+ .set_time = rtc7301_set_datetime,
-+};
-+
-+static int rtc7301_probe(struct platform_device *pdev)
-+{
-+ struct rtc_device *rtc;
-+ struct resource *res;
-+
-+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+ if (!res)
-+ return -ENOENT;
-+
-+ rtc7301_base = ioremap_nocache(res->start, 0x1000 /*res->end - res->start + 1*/);
-+ if (!rtc7301_base)
-+ return -EINVAL;
-+
-+ rtc = rtc_device_register(RTC_NAME, &pdev->dev,
-+ &rtc7301_rtc_ops, THIS_MODULE);
-+ if (IS_ERR(rtc)) {
-+ iounmap(rtc7301_base);
-+ return PTR_ERR(rtc);
-+ }
-+
-+ platform_set_drvdata(pdev, rtc);
-+
-+ rtc7301_init_settings();
-+ return 0;
-+}
-+
-+static int rtc7301_remove(struct platform_device *pdev)
-+{
-+ struct rtc_device *rtc = platform_get_drvdata(pdev);
-+
-+ if (rtc)
-+ rtc_device_unregister(rtc);
-+ if (rtc7301_base)
-+ iounmap(rtc7301_base);
-+ return 0;
-+}
-+
-+static struct platform_driver rtc7301_driver = {
-+ .driver = {
-+ .name = RTC_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = rtc7301_probe,
-+ .remove = rtc7301_remove,
-+};
-+
-+static __init int rtc7301_init(void)
-+{
-+ return platform_driver_register(&rtc7301_driver);
-+}
-+module_init(rtc7301_init);
-+
-+static __exit void rtc7301_exit(void)
-+{
-+ platform_driver_unregister(&rtc7301_driver);
-+}
-+module_exit(rtc7301_exit);
-+
-+MODULE_DESCRIPTION("Epson 7301 RTC driver");
-+MODULE_AUTHOR("Jose Vasconcellos <jvasco@verizon.net>");
-+MODULE_LICENSE("GPL");
-+MODULE_ALIAS("platform:" RTC_NAME);
-+MODULE_VERSION(RTC_VERSION);
+++ /dev/null
---- a/drivers/rtc/Kconfig
-+++ b/drivers/rtc/Kconfig
-@@ -436,6 +436,15 @@ config RTC_DRV_RV3029C2
- This driver can also be built as a module. If so, the module
- will be called rtc-rv3029c2.
-
-+config RTC_DRV_PT7C4338
-+ tristate "Pericom Technology Inc. PT7C4338 RTC"
-+ help
-+ If you say yes here you get support for the Pericom Technology
-+ Inc. PT7C4338 RTC chip.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called rtc-pt7c4338.
-+
- endif # I2C
-
- comment "SPI RTC drivers"
---- a/drivers/rtc/Makefile
-+++ b/drivers/rtc/Makefile
-@@ -86,6 +86,7 @@ obj-$(CONFIG_RTC_DRV_PL030) += rtc-pl030
- obj-$(CONFIG_RTC_DRV_PL031) += rtc-pl031.o
- obj-$(CONFIG_RTC_DRV_PM8XXX) += rtc-pm8xxx.o
- obj-$(CONFIG_RTC_DRV_PS3) += rtc-ps3.o
-+obj-$(CONFIG_RTC_DRV_PT7C4338) += rtc-pt7c4338.o
- obj-$(CONFIG_RTC_DRV_PUV3) += rtc-puv3.o
- obj-$(CONFIG_RTC_DRV_PXA) += rtc-pxa.o
- obj-$(CONFIG_RTC_DRV_R9701) += rtc-r9701.o
---- /dev/null
-+++ b/drivers/rtc/rtc-pt7c4338.c
-@@ -0,0 +1,216 @@
-+/*
-+ * Copyright 2010 Freescale Semiconductor, Inc.
-+ *
-+ * Author: Priyanka Jain <Priyanka.Jain@freescale.com>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+/*
-+ * This file provides Date & Time support (no alarms) for PT7C4338 chip.
-+ *
-+ * This file is based on drivers/rtc/rtc-ds1307.c
-+ *
-+ * PT7C4338 chip is manufactured by Pericom Technology Inc.
-+ * It is a serial real-time clock which provides
-+ * 1)Low-power clock/calendar.
-+ * 2)Programmable square-wave output.
-+ * It has 56 bytes of nonvolatile RAM.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/slab.h>
-+#include <linux/i2c.h>
-+#include <linux/rtc.h>
-+#include <linux/bcd.h>
-+
-+/* RTC register addresses */
-+#define PT7C4338_REG_SECONDS 0x00
-+#define PT7C4338_REG_MINUTES 0x01
-+#define PT7C4338_REG_HOURS 0x02
-+#define PT7C4338_REG_AMPM 0x02
-+#define PT7C4338_REG_DAY 0x03
-+#define PT7C4338_REG_DATE 0x04
-+#define PT7C4338_REG_MONTH 0x05
-+#define PT7C4338_REG_YEAR 0x06
-+#define PT7C4338_REG_CTRL_STAT 0x07
-+
-+/* RTC second register address bit */
-+#define PT7C4338_SEC_BIT_CH 0x80 /*Clock Halt (in Register 0)*/
-+
-+/* RTC control and status register bits */
-+#define PT7C4338_CTRL_STAT_BIT_RS0 0x1 /*Rate select 0*/
-+#define PT7C4338_CTRL_STAT_BIT_RS1 0x2 /*Rate select 1*/
-+#define PT7C4338_CTRL_STAT_BIT_SQWE 0x10 /*Square Wave Enable*/
-+#define PT7C4338_CTRL_STAT_BIT_OSF 0x20 /*Oscillator Stop Flag*/
-+#define PT7C4338_CTRL_STAT_BIT_OUT 0x80 /*Output Level Control*/
-+
-+static const struct i2c_device_id pt7c4338_id[] = {
-+ { "pt7c4338", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(i2c, pt7c4338_id);
-+
-+struct pt7c4338{
-+ struct i2c_client *client;
-+ struct rtc_device *rtc;
-+};
-+
-+static int pt7c4338_read_time(struct device *dev, struct rtc_time *time)
-+{
-+ struct i2c_client *client = to_i2c_client(dev);
-+ int ret;
-+ u8 buf[7];
-+ u8 year, month, day, hour, minute, second;
-+ u8 week, twelve_hr, am_pm;
-+
-+ ret = i2c_smbus_read_i2c_block_data(client,
-+ PT7C4338_REG_SECONDS, 7, buf);
-+ if (ret < 0)
-+ return ret;
-+ if (ret < 7)
-+ return -EIO;
-+
-+ second = buf[0];
-+ minute = buf[1];
-+ hour = buf[2];
-+ week = buf[3];
-+ day = buf[4];
-+ month = buf[5];
-+ year = buf[6];
-+
-+ /* Extract additional information for AM/PM */
-+ twelve_hr = hour & 0x40;
-+ am_pm = hour & 0x20;
-+
-+ /* Write to rtc_time structure */
-+ time->tm_sec = bcd2bin(second & 0x7f);
-+ time->tm_min = bcd2bin(minute & 0x7f);
-+ if (twelve_hr) {
-+ /* Convert to 24 hr */
-+ if (am_pm)
-+ time->tm_hour = bcd2bin(hour & 0x10) + 12;
-+ else
-+ time->tm_hour = bcd2bin(hour & 0xBF);
-+ } else {
-+ time->tm_hour = bcd2bin(hour);
-+ }
-+
-+ time->tm_wday = bcd2bin(week & 0x07) - 1;
-+ time->tm_mday = bcd2bin(day & 0x3f);
-+ time->tm_mon = bcd2bin(month & 0x1F) - 1;
-+ /* assume 20YY not 19YY */
-+ time->tm_year = bcd2bin(year) + 100;
-+
-+ return 0;
-+}
-+
-+static int pt7c4338_set_time(struct device *dev, struct rtc_time *time)
-+{
-+ struct i2c_client *client = to_i2c_client(dev);
-+ u8 buf[7];
-+
-+ /* Extract time from rtc_time and load into pt7c4338*/
-+ buf[0] = bin2bcd(time->tm_sec);
-+ buf[1] = bin2bcd(time->tm_min);
-+ buf[2] = bin2bcd(time->tm_hour);
-+ buf[3] = bin2bcd(time->tm_wday + 1); /* Day of the week */
-+ buf[4] = bin2bcd(time->tm_mday); /* Date */
-+ buf[5] = bin2bcd(time->tm_mon + 1);
-+
-+ /* assume 20YY not 19YY */
-+ if (time->tm_year >= 100)
-+ buf[6] = bin2bcd(time->tm_year - 100);
-+ else
-+ buf[6] = bin2bcd(time->tm_year);
-+
-+ return i2c_smbus_write_i2c_block_data(client,
-+ PT7C4338_REG_SECONDS, 7, buf);
-+}
-+
-+static const struct rtc_class_ops pt7c4338_rtc_ops = {
-+ .read_time = pt7c4338_read_time,
-+ .set_time = pt7c4338_set_time,
-+};
-+
-+static int pt7c4338_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id)
-+{
-+ struct pt7c4338 *pt7c4338;
-+ struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
-+ int ret;
-+
-+ pt7c4338 = kzalloc(sizeof(struct pt7c4338), GFP_KERNEL);
-+ if (!pt7c4338)
-+ return -ENOMEM;
-+
-+ pt7c4338->client = client;
-+ i2c_set_clientdata(client, pt7c4338);
-+ pt7c4338->rtc = rtc_device_register(client->name, &client->dev,
-+ &pt7c4338_rtc_ops, THIS_MODULE);
-+ if (IS_ERR(pt7c4338->rtc)) {
-+ ret = PTR_ERR(pt7c4338->rtc);
-+ dev_err(&client->dev, "unable to register the class device\n");
-+ goto out_free;
-+ }
-+
-+ return 0;
-+out_free:
-+ i2c_set_clientdata(client, NULL);
-+ kfree(pt7c4338);
-+ return ret;
-+}
-+
-+static int pt7c4338_remove(struct i2c_client *client)
-+{
-+ struct pt7c4338 *pt7c4338 = i2c_get_clientdata(client);
-+
-+ rtc_device_unregister(pt7c4338->rtc);
-+ i2c_set_clientdata(client, NULL);
-+ kfree(pt7c4338);
-+ return 0;
-+}
-+
-+static struct i2c_driver pt7c4338_driver = {
-+ .driver = {
-+ .name = "rtc-pt7c4338",
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = pt7c4338_probe,
-+ .remove = pt7c4338_remove,
-+ .id_table = pt7c4338_id,
-+};
-+
-+static int __init pt7c4338_init(void)
-+{
-+ return i2c_add_driver(&pt7c4338_driver);
-+}
-+
-+static void __exit pt7c4338_exit(void)
-+{
-+ i2c_del_driver(&pt7c4338_driver);
-+}
-+
-+module_init(pt7c4338_init);
-+module_exit(pt7c4338_exit);
-+
-+MODULE_AUTHOR("Priyanka Jain <Priyanka.Jain@freescale.com>");
-+MODULE_DESCRIPTION("pericom Technology Inc. PT7C4338 RTC Driver");
-+MODULE_LICENSE("GPL");
+++ /dev/null
-Implement the SPI-GPIO delay function for busses that need speed limitation.
-
---mb
-
-
-
---- a/drivers/spi/spi-gpio.c
-+++ b/drivers/spi/spi-gpio.c
-@@ -22,6 +22,7 @@
- #include <linux/init.h>
- #include <linux/platform_device.h>
- #include <linux/gpio.h>
-+#include <linux/delay.h>
- #include <linux/of_device.h>
- #include <linux/of_gpio.h>
-
-@@ -73,6 +74,7 @@ struct spi_gpio {
- * #define SPI_MOSI_GPIO 120
- * #define SPI_SCK_GPIO 121
- * #define SPI_N_CHIPSEL 4
-+ * #undef NEED_SPIDELAY
- * #include "spi-gpio.c"
- */
-
-@@ -80,6 +82,7 @@ struct spi_gpio {
- #define DRIVER_NAME "spi_gpio"
-
- #define GENERIC_BITBANG /* vs tight inlines */
-+#define NEED_SPIDELAY 1
-
- /* all functions referencing these symbols must define pdata */
- #define SPI_MISO_GPIO ((pdata)->miso)
-@@ -130,12 +133,20 @@ static inline int getmiso(const struct s
- #undef pdata
-
- /*
-- * NOTE: this clocks "as fast as we can". It "should" be a function of the
-- * requested device clock. Software overhead means we usually have trouble
-- * reaching even one Mbit/sec (except when we can inline bitops), so for now
-- * we'll just assume we never need additional per-bit slowdowns.
-+ * NOTE: to clock "as fast as we can", set spi_device.max_speed_hz
-+ * and spi_transfer.speed_hz to 0.
-+ * Otherwise this is a function of the requested device clock.
-+ * Software overhead means we usually have trouble
-+ * reaching even one Mbit/sec (except when we can inline bitops). So on small
-+ * embedded devices with fast SPI slaves you usually don't need a delay.
- */
--#define spidelay(nsecs) do {} while (0)
-+static inline void spidelay(unsigned nsecs)
-+{
-+#ifdef NEED_SPIDELAY
-+ if (unlikely(nsecs))
-+ ndelay(nsecs);
-+#endif /* NEED_SPIDELAY */
-+}
-
- #include "spi-bitbang-txrx.h"
-
+++ /dev/null
-THIS CODE IS DEPRECATED.
-
-Please use the new mainline SPI-GPIO driver, as of 2.6.29.
-
---mb
-
-
-
----
- drivers/spi/Kconfig | 9 +
- drivers/spi/Makefile | 1
- drivers/spi/spi_gpio_old.c | 251 +++++++++++++++++++++++++++++++++++++++
- include/linux/spi/spi_gpio_old.h | 73 +++++++++++
- 4 files changed, 334 insertions(+)
-
---- /dev/null
-+++ b/include/linux/spi/spi_gpio_old.h
-@@ -0,0 +1,73 @@
-+/*
-+ * spi_gpio interface to platform code
-+ *
-+ * Copyright (c) 2008 Piotr Skamruk
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+#ifndef _LINUX_SPI_SPI_GPIO
-+#define _LINUX_SPI_SPI_GPIO
-+
-+#include <linux/types.h>
-+#include <linux/spi/spi.h>
-+
-+
-+/**
-+ * struct spi_gpio_platform_data - Data definitions for a SPI-GPIO device.
-+ *
-+ * This structure holds information about a GPIO-based SPI device.
-+ *
-+ * @pin_clk: The GPIO pin number of the CLOCK pin.
-+ *
-+ * @pin_miso: The GPIO pin number of the MISO pin.
-+ *
-+ * @pin_mosi: The GPIO pin number of the MOSI pin.
-+ *
-+ * @pin_cs: The GPIO pin number of the CHIPSELECT pin.
-+ *
-+ * @cs_activelow: If true, the chip is selected when the CS line is low.
-+ *
-+ * @no_spi_delay: If true, no delay is done in the lowlevel bitbanging.
-+ * Note that doing no delay is not standards compliant,
-+ * but it might be needed to speed up transfers on some
-+ * slow embedded machines.
-+ *
-+ * @boardinfo_setup: This callback is called after the
-+ * SPI master device was registered, but before the
-+ * device is registered.
-+ * @boardinfo_setup_data: Data argument passed to boardinfo_setup().
-+ */
-+struct spi_gpio_platform_data {
-+ unsigned int pin_clk;
-+ unsigned int pin_miso;
-+ unsigned int pin_mosi;
-+ unsigned int pin_cs;
-+ bool cs_activelow;
-+ bool no_spi_delay;
-+ int (*boardinfo_setup)(struct spi_board_info *bi,
-+ struct spi_master *master,
-+ void *data);
-+ void *boardinfo_setup_data;
-+};
-+
-+/**
-+ * SPI_GPIO_PLATDEV_NAME - The platform device name string.
-+ *
-+ * The name string that has to be used for platform_device_alloc
-+ * when allocating a spi-gpio device.
-+ */
-+#define SPI_GPIO_PLATDEV_NAME "spi-gpio"
-+
-+/**
-+ * spi_gpio_next_id - Get another platform device ID number.
-+ *
-+ * This returns the next platform device ID number that has to be used
-+ * for platform_device_alloc. The ID is opaque and should not be used for
-+ * anything else.
-+ */
-+int spi_gpio_next_id(void);
-+
-+#endif /* _LINUX_SPI_SPI_GPIO */
---- /dev/null
-+++ b/drivers/spi/spi_gpio_old.c
-@@ -0,0 +1,251 @@
-+/*
-+ * Bitbanging SPI bus driver using GPIO API
-+ *
-+ * Copyright (c) 2008 Piotr Skamruk
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * based on spi_s3c2410_gpio.c
-+ * Copyright (c) 2006 Ben Dooks
-+ * Copyright (c) 2006 Simtec Electronics
-+ * and on i2c-gpio.c
-+ * Copyright (C) 2007 Atmel Corporation
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/delay.h>
-+#include <linux/spinlock.h>
-+#include <linux/workqueue.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/spi/spi.h>
-+#include <linux/spi/spi_bitbang.h>
-+#include <linux/spi/spi_gpio_old.h>
-+#include <linux/gpio.h>
-+#include <asm/atomic.h>
-+
-+
-+struct spi_gpio {
-+ struct spi_bitbang bitbang;
-+ struct spi_gpio_platform_data *info;
-+ struct platform_device *pdev;
-+ struct spi_board_info bi;
-+};
-+
-+
-+static inline struct spi_gpio *spidev_to_sg(struct spi_device *dev)
-+{
-+ return dev->controller_data;
-+}
-+
-+static inline void setsck(struct spi_device *dev, int val)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ gpio_set_value(sp->info->pin_clk, val ? 1 : 0);
-+}
-+
-+static inline void setmosi(struct spi_device *dev, int val)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ gpio_set_value(sp->info->pin_mosi, val ? 1 : 0);
-+}
-+
-+static inline u32 getmiso(struct spi_device *dev)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ return gpio_get_value(sp->info->pin_miso) ? 1 : 0;
-+}
-+
-+static inline void do_spidelay(struct spi_device *dev, unsigned nsecs)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+
-+ if (!sp->info->no_spi_delay)
-+ ndelay(nsecs);
-+}
-+
-+#define spidelay(nsecs) do { \
-+ /* Steal the spi_device pointer from our caller. \
-+ * The bitbang-API should probably get fixed here... */ \
-+ do_spidelay(spi, nsecs); \
-+ } while (0)
-+
-+#define EXPAND_BITBANG_TXRX
-+#include "spi-bitbang-txrx.h"
-+
-+static u32 spi_gpio_txrx_mode0(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha0(spi, nsecs, 0, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode1(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha1(spi, nsecs, 0, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode2(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha0(spi, nsecs, 1, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode3(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha1(spi, nsecs, 1, 0, word, bits);
-+}
-+
-+static void spi_gpio_chipselect(struct spi_device *dev, int on)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+
-+ if (sp->info->cs_activelow)
-+ on = !on;
-+ gpio_set_value(sp->info->pin_cs, on ? 1 : 0);
-+}
-+
-+static int spi_gpio_probe(struct platform_device *pdev)
-+{
-+ struct spi_master *master;
-+ struct spi_gpio_platform_data *pdata;
-+ struct spi_gpio *sp;
-+ struct spi_device *spidev;
-+ int err;
-+
-+ pdata = pdev->dev.platform_data;
-+ if (!pdata)
-+ return -ENXIO;
-+
-+ err = -ENOMEM;
-+ master = spi_alloc_master(&pdev->dev, sizeof(struct spi_gpio));
-+ if (!master)
-+ goto err_alloc_master;
-+
-+ sp = spi_master_get_devdata(master);
-+ platform_set_drvdata(pdev, sp);
-+ sp->info = pdata;
-+
-+ err = gpio_request(pdata->pin_clk, "spi_clock");
-+ if (err)
-+ goto err_request_clk;
-+ err = gpio_request(pdata->pin_mosi, "spi_mosi");
-+ if (err)
-+ goto err_request_mosi;
-+ err = gpio_request(pdata->pin_miso, "spi_miso");
-+ if (err)
-+ goto err_request_miso;
-+ err = gpio_request(pdata->pin_cs, "spi_cs");
-+ if (err)
-+ goto err_request_cs;
-+
-+ sp->bitbang.master = spi_master_get(master);
-+ sp->bitbang.master->bus_num = -1;
-+ sp->bitbang.master->num_chipselect = 1;
-+ sp->bitbang.chipselect = spi_gpio_chipselect;
-+ sp->bitbang.txrx_word[SPI_MODE_0] = spi_gpio_txrx_mode0;
-+ sp->bitbang.txrx_word[SPI_MODE_1] = spi_gpio_txrx_mode1;
-+ sp->bitbang.txrx_word[SPI_MODE_2] = spi_gpio_txrx_mode2;
-+ sp->bitbang.txrx_word[SPI_MODE_3] = spi_gpio_txrx_mode3;
-+
-+ gpio_direction_output(pdata->pin_clk, 0);
-+ gpio_direction_output(pdata->pin_mosi, 0);
-+ gpio_direction_output(pdata->pin_cs,
-+ pdata->cs_activelow ? 1 : 0);
-+ gpio_direction_input(pdata->pin_miso);
-+
-+ err = spi_bitbang_start(&sp->bitbang);
-+ if (err)
-+ goto err_no_bitbang;
-+ err = pdata->boardinfo_setup(&sp->bi, master,
-+ pdata->boardinfo_setup_data);
-+ if (err)
-+ goto err_bi_setup;
-+ sp->bi.controller_data = sp;
-+ spidev = spi_new_device(master, &sp->bi);
-+ if (!spidev)
-+ goto err_new_dev;
-+
-+ return 0;
-+
-+err_new_dev:
-+err_bi_setup:
-+ spi_bitbang_stop(&sp->bitbang);
-+err_no_bitbang:
-+ spi_master_put(sp->bitbang.master);
-+ gpio_free(pdata->pin_cs);
-+err_request_cs:
-+ gpio_free(pdata->pin_miso);
-+err_request_miso:
-+ gpio_free(pdata->pin_mosi);
-+err_request_mosi:
-+ gpio_free(pdata->pin_clk);
-+err_request_clk:
-+ kfree(master);
-+
-+err_alloc_master:
-+ return err;
-+}
-+
-+static int spi_gpio_remove(struct platform_device *pdev)
-+{
-+ struct spi_gpio *sp;
-+ struct spi_gpio_platform_data *pdata;
-+
-+ pdata = pdev->dev.platform_data;
-+ sp = platform_get_drvdata(pdev);
-+
-+ gpio_free(pdata->pin_clk);
-+ gpio_free(pdata->pin_mosi);
-+ gpio_free(pdata->pin_miso);
-+ gpio_free(pdata->pin_cs);
-+ spi_bitbang_stop(&sp->bitbang);
-+ spi_master_put(sp->bitbang.master);
-+
-+ return 0;
-+}
-+
-+static struct platform_driver spi_gpio_driver = {
-+ .driver = {
-+ .name = SPI_GPIO_PLATDEV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = spi_gpio_probe,
-+ .remove = spi_gpio_remove,
-+};
-+
-+int spi_gpio_next_id(void)
-+{
-+ static atomic_t counter = ATOMIC_INIT(-1);
-+
-+ return atomic_inc_return(&counter);
-+}
-+EXPORT_SYMBOL(spi_gpio_next_id);
-+
-+static int __init spi_gpio_init(void)
-+{
-+ int err;
-+
-+ err = platform_driver_register(&spi_gpio_driver);
-+ if (err)
-+ printk(KERN_ERR "spi-gpio: register failed: %d\n", err);
-+
-+ return err;
-+}
-+module_init(spi_gpio_init);
-+
-+static void __exit spi_gpio_exit(void)
-+{
-+ platform_driver_unregister(&spi_gpio_driver);
-+}
-+module_exit(spi_gpio_exit);
-+
-+MODULE_AUTHOR("Piot Skamruk <piotr.skamruk at gmail.com>");
-+MODULE_AUTHOR("Michael Buesch");
-+MODULE_DESCRIPTION("Platform independent GPIO bitbanging SPI driver");
-+MODULE_LICENSE("GPL v2");
---- a/drivers/spi/Kconfig
-+++ b/drivers/spi/Kconfig
-@@ -177,6 +177,15 @@ config SPI_GPIO
- GPIO operations, you should be able to leverage that for better
- speed with a custom version of this driver; see the source code.
-
-+config SPI_GPIO_OLD
-+ tristate "Old GPIO API based bitbanging SPI controller (DEPRECATED)"
-+ depends on SPI_MASTER && GENERIC_GPIO
-+ select SPI_BITBANG
-+ help
-+ This code is deprecated. Please use the new mainline SPI-GPIO driver.
-+
-+ If unsure, say N.
-+
- config SPI_IMX
- tristate "Freescale i.MX SPI controllers"
- depends on ARCH_MXC
---- a/drivers/spi/Makefile
-+++ b/drivers/spi/Makefile
-@@ -32,6 +32,7 @@ obj-$(CONFIG_SPI_FSL_LIB) += spi-fsl-li
- obj-$(CONFIG_SPI_FSL_ESPI) += spi-fsl-espi.o
- obj-$(CONFIG_SPI_FSL_SPI) += spi-fsl-spi.o
- obj-$(CONFIG_SPI_GPIO) += spi-gpio.o
-+obj-$(CONFIG_SPI_GPIO_OLD) += spi_gpio_old.o
- obj-$(CONFIG_SPI_IMX) += spi-imx.o
- obj-$(CONFIG_SPI_LM70_LLP) += spi-lm70llp.o
- obj-$(CONFIG_SPI_MPC512x_PSC) += spi-mpc512x-psc.o
+++ /dev/null
---- /dev/null
-+++ b/drivers/mmc/host/gpiommc.c
-@@ -0,0 +1,609 @@
-+/*
-+ * Driver an MMC/SD card on a bitbanging GPIO SPI bus.
-+ * This module hooks up the mmc_spi and spi_gpio modules and also
-+ * provides a configfs interface.
-+ *
-+ * Copyright 2008 Michael Buesch <mb@bu3sch.de>
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/mmc/gpiommc.h>
-+#include <linux/platform_device.h>
-+#include <linux/list.h>
-+#include <linux/mutex.h>
-+#include <linux/spi/spi_gpio_old.h>
-+#include <linux/configfs.h>
-+#include <linux/gpio.h>
-+#include <asm/atomic.h>
-+
-+
-+#define PFX "gpio-mmc: "
-+
-+
-+struct gpiommc_device {
-+ struct platform_device *pdev;
-+ struct platform_device *spi_pdev;
-+ struct spi_board_info boardinfo;
-+};
-+
-+
-+MODULE_DESCRIPTION("GPIO based MMC driver");
-+MODULE_AUTHOR("Michael Buesch");
-+MODULE_LICENSE("GPL");
-+
-+
-+static int gpiommc_boardinfo_setup(struct spi_board_info *bi,
-+ struct spi_master *master,
-+ void *data)
-+{
-+ struct gpiommc_device *d = data;
-+ struct gpiommc_platform_data *pdata = d->pdev->dev.platform_data;
-+
-+ /* Bind the SPI master to the MMC-SPI host driver. */
-+ strlcpy(bi->modalias, "mmc_spi", sizeof(bi->modalias));
-+
-+ bi->max_speed_hz = pdata->max_bus_speed;
-+ bi->bus_num = master->bus_num;
-+ bi->mode = pdata->mode;
-+
-+ return 0;
-+}
-+
-+static int gpiommc_probe(struct platform_device *pdev)
-+{
-+ struct gpiommc_platform_data *mmc_pdata = pdev->dev.platform_data;
-+ struct spi_gpio_platform_data spi_pdata;
-+ struct gpiommc_device *d;
-+ int err;
-+
-+ err = -ENXIO;
-+ if (!mmc_pdata)
-+ goto error;
-+
-+#ifdef CONFIG_MMC_SPI_MODULE
-+ err = request_module("mmc_spi");
-+ if (err) {
-+ printk(KERN_WARNING PFX
-+ "Failed to request mmc_spi module.\n");
-+ }
-+#endif /* CONFIG_MMC_SPI_MODULE */
-+
-+ /* Allocate the GPIO-MMC device */
-+ err = -ENOMEM;
-+ d = kzalloc(sizeof(*d), GFP_KERNEL);
-+ if (!d)
-+ goto error;
-+ d->pdev = pdev;
-+
-+ /* Create the SPI-GPIO device */
-+ d->spi_pdev = platform_device_alloc(SPI_GPIO_PLATDEV_NAME,
-+ spi_gpio_next_id());
-+ if (!d->spi_pdev)
-+ goto err_free_d;
-+
-+ memset(&spi_pdata, 0, sizeof(spi_pdata));
-+ spi_pdata.pin_clk = mmc_pdata->pins.gpio_clk;
-+ spi_pdata.pin_miso = mmc_pdata->pins.gpio_do;
-+ spi_pdata.pin_mosi = mmc_pdata->pins.gpio_di;
-+ spi_pdata.pin_cs = mmc_pdata->pins.gpio_cs;
-+ spi_pdata.cs_activelow = mmc_pdata->pins.cs_activelow;
-+ spi_pdata.no_spi_delay = mmc_pdata->no_spi_delay;
-+ spi_pdata.boardinfo_setup = gpiommc_boardinfo_setup;
-+ spi_pdata.boardinfo_setup_data = d;
-+
-+ err = platform_device_add_data(d->spi_pdev, &spi_pdata,
-+ sizeof(spi_pdata));
-+ if (err)
-+ goto err_free_pdev;
-+ err = platform_device_add(d->spi_pdev);
-+ if (err)
-+ goto err_free_pdata;
-+ platform_set_drvdata(pdev, d);
-+
-+ printk(KERN_INFO PFX "MMC-Card \"%s\" "
-+ "attached to GPIO pins di=%u, do=%u, clk=%u, cs=%u\n",
-+ mmc_pdata->name, mmc_pdata->pins.gpio_di,
-+ mmc_pdata->pins.gpio_do,
-+ mmc_pdata->pins.gpio_clk,
-+ mmc_pdata->pins.gpio_cs);
-+
-+ return 0;
-+
-+err_free_pdata:
-+ kfree(d->spi_pdev->dev.platform_data);
-+ d->spi_pdev->dev.platform_data = NULL;
-+err_free_pdev:
-+ platform_device_put(d->spi_pdev);
-+err_free_d:
-+ kfree(d);
-+error:
-+ return err;
-+}
-+
-+static int gpiommc_remove(struct platform_device *pdev)
-+{
-+ struct gpiommc_device *d = platform_get_drvdata(pdev);
-+ struct gpiommc_platform_data *pdata = d->pdev->dev.platform_data;
-+
-+ platform_device_unregister(d->spi_pdev);
-+ printk(KERN_INFO PFX "GPIO based MMC-Card \"%s\" removed\n",
-+ pdata->name);
-+ platform_device_put(d->spi_pdev);
-+
-+ return 0;
-+}
-+
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+
-+/* A device that was created through configfs */
-+struct gpiommc_configfs_device {
-+ struct config_item item;
-+ /* The platform device, after registration. */
-+ struct platform_device *pdev;
-+ /* The configuration */
-+ struct gpiommc_platform_data pdata;
-+};
-+
-+#define GPIO_INVALID -1
-+
-+static inline bool gpiommc_is_registered(struct gpiommc_configfs_device *dev)
-+{
-+ return (dev->pdev != NULL);
-+}
-+
-+static inline struct gpiommc_configfs_device *ci_to_gpiommc(struct config_item *item)
-+{
-+ return item ? container_of(item, struct gpiommc_configfs_device, item) : NULL;
-+}
-+
-+static struct configfs_attribute gpiommc_attr_DI = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_data_in",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_DO = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_data_out",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CLK = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_clock",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CS = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_chipselect",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CS_activelow = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_chipselect_activelow",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_spimode = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "spi_mode",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_spidelay = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "spi_delay",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_max_bus_speed = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "max_bus_speed",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_register = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "register",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute *gpiommc_config_attrs[] = {
-+ &gpiommc_attr_DI,
-+ &gpiommc_attr_DO,
-+ &gpiommc_attr_CLK,
-+ &gpiommc_attr_CS,
-+ &gpiommc_attr_CS_activelow,
-+ &gpiommc_attr_spimode,
-+ &gpiommc_attr_spidelay,
-+ &gpiommc_attr_max_bus_speed,
-+ &gpiommc_attr_register,
-+ NULL,
-+};
-+
-+static ssize_t gpiommc_config_attr_show(struct config_item *item,
-+ struct configfs_attribute *attr,
-+ char *page)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+ ssize_t count = 0;
-+ unsigned int gpio;
-+ int err = 0;
-+
-+ if (attr == &gpiommc_attr_DI) {
-+ gpio = dev->pdata.pins.gpio_di;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_DO) {
-+ gpio = dev->pdata.pins.gpio_do;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CLK) {
-+ gpio = dev->pdata.pins.gpio_clk;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS) {
-+ gpio = dev->pdata.pins.gpio_cs;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS_activelow) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.pins.cs_activelow);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spimode) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.mode);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spidelay) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ !dev->pdata.no_spi_delay);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_max_bus_speed) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.max_bus_speed);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_register) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ gpiommc_is_registered(dev));
-+ goto out;
-+ }
-+ WARN_ON(1);
-+ err = -ENOSYS;
-+out:
-+ return err ? err : count;
-+}
-+
-+static int gpiommc_do_register(struct gpiommc_configfs_device *dev,
-+ const char *name)
-+{
-+ int err;
-+
-+ if (gpiommc_is_registered(dev))
-+ return 0;
-+
-+ if (!gpio_is_valid(dev->pdata.pins.gpio_di) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_do) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_clk) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_cs)) {
-+ printk(KERN_ERR PFX
-+ "configfs: Invalid GPIO pin number(s)\n");
-+ return -EINVAL;
-+ }
-+
-+ strlcpy(dev->pdata.name, name,
-+ sizeof(dev->pdata.name));
-+
-+ dev->pdev = platform_device_alloc(GPIOMMC_PLATDEV_NAME,
-+ gpiommc_next_id());
-+ if (!dev->pdev)
-+ return -ENOMEM;
-+ err = platform_device_add_data(dev->pdev, &dev->pdata,
-+ sizeof(dev->pdata));
-+ if (err) {
-+ platform_device_put(dev->pdev);
-+ return err;
-+ }
-+ err = platform_device_add(dev->pdev);
-+ if (err) {
-+ platform_device_put(dev->pdev);
-+ return err;
-+ }
-+
-+ return 0;
-+}
-+
-+static void gpiommc_do_unregister(struct gpiommc_configfs_device *dev)
-+{
-+ if (!gpiommc_is_registered(dev))
-+ return;
-+
-+ platform_device_unregister(dev->pdev);
-+ dev->pdev = NULL;
-+}
-+
-+static ssize_t gpiommc_config_attr_store(struct config_item *item,
-+ struct configfs_attribute *attr,
-+ const char *page, size_t count)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+ int err = -EINVAL;
-+ unsigned long data;
-+
-+ if (attr == &gpiommc_attr_register) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data == 1)
-+ err = gpiommc_do_register(dev, item->ci_name);
-+ if (data == 0) {
-+ gpiommc_do_unregister(dev);
-+ err = 0;
-+ }
-+ goto out;
-+ }
-+
-+ if (gpiommc_is_registered(dev)) {
-+ /* The rest of the config parameters can only be set
-+ * as long as the device is not registered, yet. */
-+ err = -EBUSY;
-+ goto out;
-+ }
-+
-+ if (attr == &gpiommc_attr_DI) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_di = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_DO) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_do = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CLK) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_clk = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_cs = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS_activelow) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data != 0 && data != 1)
-+ goto out;
-+ dev->pdata.pins.cs_activelow = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spimode) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ switch (data) {
-+ case 0:
-+ dev->pdata.mode = SPI_MODE_0;
-+ break;
-+ case 1:
-+ dev->pdata.mode = SPI_MODE_1;
-+ break;
-+ case 2:
-+ dev->pdata.mode = SPI_MODE_2;
-+ break;
-+ case 3:
-+ dev->pdata.mode = SPI_MODE_3;
-+ break;
-+ default:
-+ goto out;
-+ }
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spidelay) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data != 0 && data != 1)
-+ goto out;
-+ dev->pdata.no_spi_delay = !data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_max_bus_speed) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data > UINT_MAX)
-+ goto out;
-+ dev->pdata.max_bus_speed = data;
-+ err = 0;
-+ goto out;
-+ }
-+ WARN_ON(1);
-+ err = -ENOSYS;
-+out:
-+ return err ? err : count;
-+}
-+
-+static void gpiommc_config_item_release(struct config_item *item)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+
-+ kfree(dev);
-+}
-+
-+static struct configfs_item_operations gpiommc_config_item_ops = {
-+ .release = gpiommc_config_item_release,
-+ .show_attribute = gpiommc_config_attr_show,
-+ .store_attribute = gpiommc_config_attr_store,
-+};
-+
-+static struct config_item_type gpiommc_dev_ci_type = {
-+ .ct_item_ops = &gpiommc_config_item_ops,
-+ .ct_attrs = gpiommc_config_attrs,
-+ .ct_owner = THIS_MODULE,
-+};
-+
-+static struct config_item *gpiommc_make_item(struct config_group *group,
-+ const char *name)
-+{
-+ struct gpiommc_configfs_device *dev;
-+
-+ if (strlen(name) > GPIOMMC_MAX_NAMELEN) {
-+ printk(KERN_ERR PFX "configfs: device name too long\n");
-+ return NULL;
-+ }
-+
-+ dev = kzalloc(sizeof(*dev), GFP_KERNEL);
-+ if (!dev)
-+ return NULL;
-+
-+ config_item_init_type_name(&dev->item, name,
-+ &gpiommc_dev_ci_type);
-+
-+ /* Assign default configuration */
-+ dev->pdata.pins.gpio_di = GPIO_INVALID;
-+ dev->pdata.pins.gpio_do = GPIO_INVALID;
-+ dev->pdata.pins.gpio_clk = GPIO_INVALID;
-+ dev->pdata.pins.gpio_cs = GPIO_INVALID;
-+ dev->pdata.pins.cs_activelow = 1;
-+ dev->pdata.mode = SPI_MODE_0;
-+ dev->pdata.no_spi_delay = 0;
-+ dev->pdata.max_bus_speed = 5000000; /* 5 MHz */
-+
-+ return &(dev->item);
-+}
-+
-+static void gpiommc_drop_item(struct config_group *group,
-+ struct config_item *item)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+
-+ gpiommc_do_unregister(dev);
-+ kfree(dev);
-+}
-+
-+static struct configfs_group_operations gpiommc_ct_group_ops = {
-+ .make_item = gpiommc_make_item,
-+ .drop_item = gpiommc_drop_item,
-+};
-+
-+static struct config_item_type gpiommc_ci_type = {
-+ .ct_group_ops = &gpiommc_ct_group_ops,
-+ .ct_owner = THIS_MODULE,
-+};
-+
-+static struct configfs_subsystem gpiommc_subsys = {
-+ .su_group = {
-+ .cg_item = {
-+ .ci_namebuf = GPIOMMC_PLATDEV_NAME,
-+ .ci_type = &gpiommc_ci_type,
-+ },
-+ },
-+ .su_mutex = __MUTEX_INITIALIZER(gpiommc_subsys.su_mutex),
-+};
-+
-+#endif /* CONFIG_GPIOMMC_CONFIGFS */
-+
-+static struct platform_driver gpiommc_plat_driver = {
-+ .probe = gpiommc_probe,
-+ .remove = gpiommc_remove,
-+ .driver = {
-+ .name = GPIOMMC_PLATDEV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+int gpiommc_next_id(void)
-+{
-+ static atomic_t counter = ATOMIC_INIT(-1);
-+
-+ return atomic_inc_return(&counter);
-+}
-+EXPORT_SYMBOL(gpiommc_next_id);
-+
-+static int __init gpiommc_modinit(void)
-+{
-+ int err;
-+
-+ err = platform_driver_register(&gpiommc_plat_driver);
-+ if (err)
-+ return err;
-+
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+ config_group_init(&gpiommc_subsys.su_group);
-+ err = configfs_register_subsystem(&gpiommc_subsys);
-+ if (err) {
-+ platform_driver_unregister(&gpiommc_plat_driver);
-+ return err;
-+ }
-+#endif /* CONFIG_GPIOMMC_CONFIGFS */
-+
-+ return 0;
-+}
-+module_init(gpiommc_modinit);
-+
-+static void __exit gpiommc_modexit(void)
-+{
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+ configfs_unregister_subsystem(&gpiommc_subsys);
-+#endif
-+ platform_driver_unregister(&gpiommc_plat_driver);
-+}
-+module_exit(gpiommc_modexit);
---- a/drivers/mmc/host/Kconfig
-+++ b/drivers/mmc/host/Kconfig
-@@ -449,6 +449,31 @@ config MMC_SDHI
- This provides support for the SDHI SD/SDIO controller found in
- SuperH and ARM SH-Mobile SoCs
-
-+config GPIOMMC
-+ tristate "MMC/SD over GPIO-based SPI"
-+ depends on MMC && MMC_SPI && SPI_GPIO_OLD
-+ help
-+ This driver hooks up the mmc_spi and spi_gpio modules so that
-+ MMC/SD cards can be used on a GPIO based bus by bitbanging
-+ the SPI protocol in software.
-+
-+ This driver provides a configfs interface to dynamically create
-+ and destroy GPIO-based MMC/SD card devices. It also provides
-+ a platform device interface API.
-+ See Documentation/gpiommc.txt for details.
-+
-+ The module will be called gpiommc.
-+
-+ If unsure, say N.
-+
-+config GPIOMMC_CONFIGFS
-+ bool
-+ depends on GPIOMMC && CONFIGFS_FS
-+ default y
-+ help
-+ This option automatically enables configfs support for gpiommc
-+ if configfs is available.
-+
- config MMC_CB710
- tristate "ENE CB710 MMC/SD Interface support"
- depends on PCI
---- a/drivers/mmc/host/Makefile
-+++ b/drivers/mmc/host/Makefile
-@@ -36,6 +36,7 @@ tmio_mmc_core-$(subst m,y,$(CONFIG_MMC_S
- obj-$(CONFIG_MMC_SDHI) += sh_mobile_sdhi.o
- obj-$(CONFIG_MMC_CB710) += cb710-mmc.o
- obj-$(CONFIG_MMC_VIA_SDMMC) += via-sdmmc.o
-+obj-$(CONFIG_GPIOMMC) += gpiommc.o
- obj-$(CONFIG_SDH_BFIN) += bfin_sdh.o
- obj-$(CONFIG_MMC_DW) += dw_mmc.o
- obj-$(CONFIG_MMC_DW_PLTFM) += dw_mmc-pltfm.o
---- /dev/null
-+++ b/include/linux/mmc/gpiommc.h
-@@ -0,0 +1,71 @@
-+/*
-+ * Device driver for MMC/SD cards driven over a GPIO bus.
-+ *
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * Licensed under the GNU/GPL version 2.
-+ */
-+#ifndef LINUX_GPIOMMC_H_
-+#define LINUX_GPIOMMC_H_
-+
-+#include <linux/types.h>
-+
-+
-+#define GPIOMMC_MAX_NAMELEN 15
-+#define GPIOMMC_MAX_NAMELEN_STR __stringify(GPIOMMC_MAX_NAMELEN)
-+
-+/**
-+ * struct gpiommc_pins - Hardware pin assignments
-+ *
-+ * @gpio_di: The GPIO number of the DATA IN pin
-+ * @gpio_do: The GPIO number of the DATA OUT pin
-+ * @gpio_clk: The GPIO number of the CLOCK pin
-+ * @gpio_cs: The GPIO number of the CHIPSELECT pin
-+ * @cs_activelow: If true, the chip is considered selected if @gpio_cs is low.
-+ */
-+struct gpiommc_pins {
-+ unsigned int gpio_di;
-+ unsigned int gpio_do;
-+ unsigned int gpio_clk;
-+ unsigned int gpio_cs;
-+ bool cs_activelow;
-+};
-+
-+/**
-+ * struct gpiommc_platform_data - Platform data for a MMC-over-SPI-GPIO device.
-+ *
-+ * @name: The unique name string of the device.
-+ * @pins: The hardware pin assignments.
-+ * @mode: The hardware mode. This is either SPI_MODE_0,
-+ * SPI_MODE_1, SPI_MODE_2 or SPI_MODE_3. See the SPI documentation.
-+ * @no_spi_delay: Do not use delays in the lowlevel SPI bitbanging code.
-+ * This is not standards compliant, but may be required for some
-+ * embedded machines to gain reasonable speed.
-+ * @max_bus_speed: The maximum speed of the SPI bus, in Hertz.
-+ */
-+struct gpiommc_platform_data {
-+ char name[GPIOMMC_MAX_NAMELEN + 1];
-+ struct gpiommc_pins pins;
-+ u8 mode;
-+ bool no_spi_delay;
-+ unsigned int max_bus_speed;
-+};
-+
-+/**
-+ * GPIOMMC_PLATDEV_NAME - The platform device name string.
-+ *
-+ * The name string that has to be used for platform_device_alloc
-+ * when allocating a gpiommc device.
-+ */
-+#define GPIOMMC_PLATDEV_NAME "gpiommc"
-+
-+/**
-+ * gpiommc_next_id - Get another platform device ID number.
-+ *
-+ * This returns the next platform device ID number that has to be used
-+ * for platform_device_alloc. The ID is opaque and should not be used for
-+ * anything else.
-+ */
-+int gpiommc_next_id(void);
-+
-+#endif /* LINUX_GPIOMMC_H_ */
---- /dev/null
-+++ b/Documentation/gpiommc.txt
-@@ -0,0 +1,97 @@
-+GPIOMMC - Driver for an MMC/SD card on a bitbanging GPIO SPI bus
-+================================================================
-+
-+The gpiommc module hooks up the mmc_spi and spi_gpio modules for running an
-+MMC or SD card on GPIO pins.
-+
-+Two interfaces for registering a new MMC/SD card device are provided:
-+A static platform-device based mechanism and a dynamic configfs based interface.
-+
-+
-+Registering devices via platform-device
-+=======================================
-+
-+The platform-device interface is used for registering MMC/SD devices that are
-+part of the hardware platform. This is most useful only for embedded machines
-+with MMC/SD devices statically connected to the platform GPIO bus.
-+
-+The data structures are declared in <linux/mmc/gpiommc.h>.
-+
-+To register a new device, define an instance of struct gpiommc_platform_data.
-+This structure holds any information about how the device is hooked up to the
-+GPIO pins and what hardware modes the device supports. See the docbook-style
-+documentation in the header file for more information on the struct fields.
-+
-+Then allocate a new instance of a platform device by doing:
-+
-+ pdev = platform_device_alloc(GPIOMMC_PLATDEV_NAME, gpiommc_next_id());
-+
-+This will allocate the platform device data structures and hook it up to the
-+gpiommc driver.
-+Then add the gpiommc_platform_data to the platform device.
-+
-+ err = platform_device_add_data(pdev, pdata, sizeof(struct gpiommc_platform_data));
-+
-+You may free the local instance of struct gpiommc_platform_data now. (So the
-+struct may be allocated on the stack, too).
-+Now simply register the platform device.
-+
-+ err = platform_device_add(pdev);
-+
-+Done. The gpiommc probe routine will be invoked now and you should see a kernel
-+log message for the added device.
-+
-+
-+Registering devices via configfs
-+================================
-+
-+MMC/SD cards connected via GPIO often are a pretty dynamic thing, as for example
-+selfmade hacks for soldering an MMC/SD card to standard GPIO pins on embedded
-+hardware are a common situation.
-+So we provide a dynamic interface to conveniently handle adding and removing
-+devices from userspace, without the need to recompile the kernel.
-+
-+The "gpiommc" subdirectory at the configfs mountpoint is used for handling
-+the dynamic configuration.
-+
-+To create a new device, it must first be allocated with mkdir.
-+The following command will allocate a device named "my_mmc":
-+ mkdir /config/gpiommc/my_mmc
-+
-+There are several configuration files available in the new
-+/config/gpiommc/my_mmc/ directory:
-+
-+gpio_data_in = The SPI data-IN GPIO pin number.
-+gpio_data_out = The SPI data-OUT GPIO pin number.
-+gpio_clock = The SPI Clock GPIO pin number.
-+gpio_chipselect = The SPI Chipselect GPIO pin number.
-+gpio_chipselect_activelow = Boolean. If 0, Chipselect is active-HIGH.
-+ If 1, Chipselect is active-LOW.
-+spi_mode = The SPI data mode. Can be 0-3.
-+spi_delay = Enable all delays in the lowlevel bitbanging.
-+max_bus_speed = The maximum SPI bus speed. In Hertz.
-+
-+register = Not a configuration parameter.
-+ Used to register the configured card
-+ with the kernel.
-+
-+The device must first get configured and then registered by writing "1" to
-+the "register" file.
-+The configuration parameters "gpio_data_in", "gpio_data_out", "gpio_clock"
-+and "gpio_chipselect" are essential and _must_ be configured before writing
-+"1" to the "register" file. The registration will fail, otherwise.
-+
-+The default values for the other parameters are:
-+gpio_chipselect_activelow = 1 (CS active-LOW)
-+spi_mode = 0 (SPI_MODE_0)
-+spi_delay = 1 (enabled)
-+max_bus_speed = 5000000 (5 Mhz)
-+
-+Configuration values can not be changed after registration. To unregister
-+the device, write a "0" to the "register" file. The configuration can be
-+changed again after unregistering.
-+
-+To completely remove the device, simply rmdir the directory
-+(/config/gpiommc/my_mmc in this example).
-+There's no need to first unregister the device before removing it. That will
-+be done automatically.
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -3507,6 +3507,11 @@ L: linuxppc-dev@lists.ozlabs.org
- S: Odd Fixes
- F: drivers/tty/hvc/
-
-+GPIOMMC DRIVER
-+P: Michael Buesch
-+M: mb@bu3sch.de
-+S: Maintained
-+
- HARDWARE MONITORING
- M: Jean Delvare <khali@linux-fr.org>
- M: Guenter Roeck <linux@roeck-us.net>
+++ /dev/null
-The gpiommc configfs context structure needs locking, as configfs
-does not lock access between files.
-
---- a/drivers/mmc/host/gpiommc.c
-+++ b/drivers/mmc/host/gpiommc.c
-@@ -144,6 +144,8 @@ struct gpiommc_configfs_device {
- struct platform_device *pdev;
- /* The configuration */
- struct gpiommc_platform_data pdata;
-+ /* Mutex to protect this structure */
-+ struct mutex mutex;
- };
-
- #define GPIO_INVALID -1
-@@ -234,6 +236,8 @@ static ssize_t gpiommc_config_attr_show(
- unsigned int gpio;
- int err = 0;
-
-+ mutex_lock(&dev->mutex);
-+
- if (attr == &gpiommc_attr_DI) {
- gpio = dev->pdata.pins.gpio_di;
- if (gpio == GPIO_INVALID)
-@@ -294,6 +298,8 @@ static ssize_t gpiommc_config_attr_show(
- WARN_ON(1);
- err = -ENOSYS;
- out:
-+ mutex_unlock(&dev->mutex);
-+
- return err ? err : count;
- }
-
-@@ -353,6 +359,8 @@ static ssize_t gpiommc_config_attr_store
- int err = -EINVAL;
- unsigned long data;
-
-+ mutex_lock(&dev->mutex);
-+
- if (attr == &gpiommc_attr_register) {
- err = kstrtoul(page, 10, &data);
- if (err)
-@@ -478,6 +486,8 @@ static ssize_t gpiommc_config_attr_store
- WARN_ON(1);
- err = -ENOSYS;
- out:
-+ mutex_unlock(&dev->mutex);
-+
- return err ? err : count;
- }
-
-@@ -514,6 +524,7 @@ static struct config_item *gpiommc_make_
- if (!dev)
- return NULL;
-
-+ mutex_init(&dev->mutex);
- config_item_init_type_name(&dev->item, name,
- &gpiommc_dev_ci_type);
-
+++ /dev/null
---- a/drivers/crypto/hifn_795x.c
-+++ b/drivers/crypto/hifn_795x.c
-@@ -682,12 +682,12 @@ static inline u32 hifn_read_1(struct hif
-
- static inline void hifn_write_0(struct hifn_device *dev, u32 reg, u32 val)
- {
-- writel((__force u32)cpu_to_le32(val), dev->bar[0] + reg);
-+ writel(val, dev->bar[0] + reg);
- }
-
- static inline void hifn_write_1(struct hifn_device *dev, u32 reg, u32 val)
- {
-- writel((__force u32)cpu_to_le32(val), dev->bar[1] + reg);
-+ writel(val, dev->bar[1] + reg);
- }
-
- static void hifn_wait_puc(struct hifn_device *dev)
+++ /dev/null
---- a/drivers/hwmon/Kconfig
-+++ b/drivers/hwmon/Kconfig
-@@ -444,6 +444,15 @@ config SENSORS_GL520SM
- This driver can also be built as a module. If so, the module
- will be called gl520sm.
-
-+config SENSORS_GSC
-+ tristate "Gateworks System Controller"
-+ depends on I2C
-+ help
-+ If you say yes here you get support for the Gateworks System Controller.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called gsc.
-+
- config SENSORS_GPIO_FAN
- tristate "GPIO fan"
- depends on GPIOLIB
---- a/drivers/hwmon/Makefile
-+++ b/drivers/hwmon/Makefile
-@@ -132,6 +132,7 @@ obj-$(CONFIG_SENSORS_W83L785TS) += w83l7
- obj-$(CONFIG_SENSORS_W83L786NG) += w83l786ng.o
- obj-$(CONFIG_SENSORS_WM831X) += wm831x-hwmon.o
- obj-$(CONFIG_SENSORS_WM8350) += wm8350-hwmon.o
-+obj-$(CONFIG_SENSORS_GSC) += gsc.o
-
- obj-$(CONFIG_PMBUS) += pmbus/
-
---- /dev/null
-+++ b/drivers/hwmon/gsc.c
-@@ -0,0 +1,308 @@
-+/*
-+ * A hwmon driver for the Gateworks System Controller
-+ * Copyright (C) 2009 Gateworks Corporation
-+ *
-+ * Author: Chris Lang <clang@gateworks.com>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License,
-+ * as published by the Free Software Foundation - version 2.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/i2c.h>
-+#include <linux/hwmon.h>
-+#include <linux/hwmon-sysfs.h>
-+#include <linux/err.h>
-+#include <linux/slab.h>
-+
-+#define DRV_VERSION "0.2"
-+
-+enum chips { gsp };
-+
-+/* AD7418 registers */
-+#define GSP_REG_TEMP_IN 0x00
-+#define GSP_REG_VIN 0x02
-+#define GSP_REG_3P3 0x05
-+#define GSP_REG_BAT 0x08
-+#define GSP_REG_5P0 0x0b
-+#define GSP_REG_CORE 0x0e
-+#define GSP_REG_CPU1 0x11
-+#define GSP_REG_CPU2 0x14
-+#define GSP_REG_DRAM 0x17
-+#define GSP_REG_EXT_BAT 0x1a
-+#define GSP_REG_IO1 0x1d
-+#define GSP_REG_IO2 0x20
-+#define GSP_REG_PCIE 0x23
-+#define GSP_REG_CURRENT 0x26
-+#define GSP_FAN_0 0x2C
-+#define GSP_FAN_1 0x2E
-+#define GSP_FAN_2 0x30
-+#define GSP_FAN_3 0x32
-+#define GSP_FAN_4 0x34
-+#define GSP_FAN_5 0x36
-+
-+struct gsp_sensor_info {
-+ const char* name;
-+ int reg;
-+};
-+
-+static const struct gsp_sensor_info gsp_sensors[] = {
-+ {"temp", GSP_REG_TEMP_IN},
-+ {"vin", GSP_REG_VIN},
-+ {"3p3", GSP_REG_3P3},
-+ {"bat", GSP_REG_BAT},
-+ {"5p0", GSP_REG_5P0},
-+ {"core", GSP_REG_CORE},
-+ {"cpu1", GSP_REG_CPU1},
-+ {"cpu2", GSP_REG_CPU2},
-+ {"dram", GSP_REG_DRAM},
-+ {"ext_bat", GSP_REG_EXT_BAT},
-+ {"io1", GSP_REG_IO1},
-+ {"io2", GSP_REG_IO2},
-+ {"pci2", GSP_REG_PCIE},
-+ {"current", GSP_REG_CURRENT},
-+ {"fan_point0", GSP_FAN_0},
-+ {"fan_point1", GSP_FAN_1},
-+ {"fan_point2", GSP_FAN_2},
-+ {"fan_point3", GSP_FAN_3},
-+ {"fan_point4", GSP_FAN_4},
-+ {"fan_point5", GSP_FAN_5},
-+};
-+
-+struct gsp_data {
-+ struct device *hwmon_dev;
-+ struct attribute_group attrs;
-+ enum chips type;
-+};
-+
-+static int gsp_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id);
-+static int gsp_remove(struct i2c_client *client);
-+
-+static const struct i2c_device_id gsp_id[] = {
-+ { "gsp", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(i2c, gsp_id);
-+
-+static struct i2c_driver gsp_driver = {
-+ .driver = {
-+ .name = "gsp",
-+ },
-+ .probe = gsp_probe,
-+ .remove = gsp_remove,
-+ .id_table = gsp_id,
-+};
-+
-+/* All registers are word-sized, except for the configuration registers.
-+ * AD7418 uses a high-byte first convention. Do NOT use those functions to
-+ * access the configuration registers CONF and CONF2, as they are byte-sized.
-+ */
-+static inline int gsp_read(struct i2c_client *client, u8 reg)
-+{
-+ unsigned int adc = 0;
-+ if (reg == GSP_REG_TEMP_IN || reg > GSP_REG_CURRENT)
-+ {
-+ adc |= i2c_smbus_read_byte_data(client, reg);
-+ adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-+ return adc;
-+ }
-+ else
-+ {
-+ adc |= i2c_smbus_read_byte_data(client, reg);
-+ adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-+ adc |= i2c_smbus_read_byte_data(client, reg + 2) << 16;
-+ return adc;
-+ }
-+}
-+
-+static inline int gsp_write(struct i2c_client *client, u8 reg, u16 value)
-+{
-+ i2c_smbus_write_byte_data(client, reg, value & 0xff);
-+ i2c_smbus_write_byte_data(client, reg + 1, ((value >> 8) & 0xff));
-+ return 1;
-+}
-+
-+static ssize_t show_adc(struct device *dev, struct device_attribute *devattr,
-+ char *buf)
-+{
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+ struct i2c_client *client = to_i2c_client(dev);
-+ return sprintf(buf, "%d\n", gsp_read(client, gsp_sensors[attr->index].reg));
-+}
-+
-+static ssize_t show_label(struct device *dev,
-+ struct device_attribute *devattr, char *buf)
-+{
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+
-+ return sprintf(buf, "%s\n", gsp_sensors[attr->index].name);
-+}
-+
-+static ssize_t store_fan(struct device *dev,
-+ struct device_attribute *devattr, const char *buf, size_t count)
-+{
-+ u16 val;
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+ struct i2c_client *client = to_i2c_client(dev);
-+ val = simple_strtoul(buf, NULL, 10);
-+ gsp_write(client, gsp_sensors[attr->index].reg, val);
-+ return count;
-+}
-+
-+static SENSOR_DEVICE_ATTR(temp0_input, S_IRUGO, show_adc, NULL, 0);
-+static SENSOR_DEVICE_ATTR(temp0_label, S_IRUGO, show_label, NULL, 0);
-+
-+static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, show_adc, NULL, 1);
-+static SENSOR_DEVICE_ATTR(in0_label, S_IRUGO, show_label, NULL, 1);
-+static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_adc, NULL, 2);
-+static SENSOR_DEVICE_ATTR(in1_label, S_IRUGO, show_label, NULL, 2);
-+static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_adc, NULL, 3);
-+static SENSOR_DEVICE_ATTR(in2_label, S_IRUGO, show_label, NULL, 3);
-+static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_adc, NULL, 4);
-+static SENSOR_DEVICE_ATTR(in3_label, S_IRUGO, show_label, NULL, 4);
-+static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_adc, NULL, 5);
-+static SENSOR_DEVICE_ATTR(in4_label, S_IRUGO, show_label, NULL, 5);
-+static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, show_adc, NULL, 6);
-+static SENSOR_DEVICE_ATTR(in5_label, S_IRUGO, show_label, NULL, 6);
-+static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, show_adc, NULL, 7);
-+static SENSOR_DEVICE_ATTR(in6_label, S_IRUGO, show_label, NULL, 7);
-+static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, show_adc, NULL, 8);
-+static SENSOR_DEVICE_ATTR(in7_label, S_IRUGO, show_label, NULL, 8);
-+static SENSOR_DEVICE_ATTR(in8_input, S_IRUGO, show_adc, NULL, 9);
-+static SENSOR_DEVICE_ATTR(in8_label, S_IRUGO, show_label, NULL, 9);
-+static SENSOR_DEVICE_ATTR(in9_input, S_IRUGO, show_adc, NULL, 10);
-+static SENSOR_DEVICE_ATTR(in9_label, S_IRUGO, show_label, NULL, 10);
-+static SENSOR_DEVICE_ATTR(in10_input, S_IRUGO, show_adc, NULL, 11);
-+static SENSOR_DEVICE_ATTR(in10_label, S_IRUGO, show_label, NULL, 11);
-+static SENSOR_DEVICE_ATTR(in11_input, S_IRUGO, show_adc, NULL, 12);
-+static SENSOR_DEVICE_ATTR(in11_label, S_IRUGO, show_label, NULL, 12);
-+static SENSOR_DEVICE_ATTR(in12_input, S_IRUGO, show_adc, NULL, 13);
-+static SENSOR_DEVICE_ATTR(in12_label, S_IRUGO, show_label, NULL, 13);
-+
-+static SENSOR_DEVICE_ATTR(fan0_point0, S_IRUGO | S_IWUSR, show_adc, store_fan, 14);
-+static SENSOR_DEVICE_ATTR(fan0_point1, S_IRUGO | S_IWUSR, show_adc, store_fan, 15);
-+static SENSOR_DEVICE_ATTR(fan0_point2, S_IRUGO | S_IWUSR, show_adc, store_fan, 16);
-+static SENSOR_DEVICE_ATTR(fan0_point3, S_IRUGO | S_IWUSR, show_adc, store_fan, 17);
-+static SENSOR_DEVICE_ATTR(fan0_point4, S_IRUGO | S_IWUSR, show_adc, store_fan, 18);
-+static SENSOR_DEVICE_ATTR(fan0_point5, S_IRUGO | S_IWUSR, show_adc, store_fan, 19);
-+
-+static struct attribute *gsp_attributes[] = {
-+ &sensor_dev_attr_temp0_input.dev_attr.attr,
-+ &sensor_dev_attr_in0_input.dev_attr.attr,
-+ &sensor_dev_attr_in1_input.dev_attr.attr,
-+ &sensor_dev_attr_in2_input.dev_attr.attr,
-+ &sensor_dev_attr_in3_input.dev_attr.attr,
-+ &sensor_dev_attr_in4_input.dev_attr.attr,
-+ &sensor_dev_attr_in5_input.dev_attr.attr,
-+ &sensor_dev_attr_in6_input.dev_attr.attr,
-+ &sensor_dev_attr_in7_input.dev_attr.attr,
-+ &sensor_dev_attr_in8_input.dev_attr.attr,
-+ &sensor_dev_attr_in9_input.dev_attr.attr,
-+ &sensor_dev_attr_in10_input.dev_attr.attr,
-+ &sensor_dev_attr_in11_input.dev_attr.attr,
-+ &sensor_dev_attr_in12_input.dev_attr.attr,
-+
-+ &sensor_dev_attr_temp0_label.dev_attr.attr,
-+ &sensor_dev_attr_in0_label.dev_attr.attr,
-+ &sensor_dev_attr_in1_label.dev_attr.attr,
-+ &sensor_dev_attr_in2_label.dev_attr.attr,
-+ &sensor_dev_attr_in3_label.dev_attr.attr,
-+ &sensor_dev_attr_in4_label.dev_attr.attr,
-+ &sensor_dev_attr_in5_label.dev_attr.attr,
-+ &sensor_dev_attr_in6_label.dev_attr.attr,
-+ &sensor_dev_attr_in7_label.dev_attr.attr,
-+ &sensor_dev_attr_in8_label.dev_attr.attr,
-+ &sensor_dev_attr_in9_label.dev_attr.attr,
-+ &sensor_dev_attr_in10_label.dev_attr.attr,
-+ &sensor_dev_attr_in11_label.dev_attr.attr,
-+ &sensor_dev_attr_in12_label.dev_attr.attr,
-+
-+ &sensor_dev_attr_fan0_point0.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point1.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point2.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point3.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point4.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point5.dev_attr.attr,
-+ NULL
-+};
-+
-+
-+static int gsp_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id)
-+{
-+ struct i2c_adapter *adapter = client->adapter;
-+ struct gsp_data *data;
-+ int err;
-+
-+ if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
-+ I2C_FUNC_SMBUS_WORD_DATA)) {
-+ err = -EOPNOTSUPP;
-+ goto exit;
-+ }
-+
-+ if (!(data = kzalloc(sizeof(struct gsp_data), GFP_KERNEL))) {
-+ err = -ENOMEM;
-+ goto exit;
-+ }
-+
-+ i2c_set_clientdata(client, data);
-+
-+ data->type = id->driver_data;
-+
-+ switch (data->type) {
-+ case 0:
-+ data->attrs.attrs = gsp_attributes;
-+ break;
-+ }
-+
-+ dev_info(&client->dev, "%s chip found\n", client->name);
-+
-+ /* Register sysfs hooks */
-+ if ((err = sysfs_create_group(&client->dev.kobj, &data->attrs)))
-+ goto exit_free;
-+
-+ data->hwmon_dev = hwmon_device_register(&client->dev);
-+ if (IS_ERR(data->hwmon_dev)) {
-+ err = PTR_ERR(data->hwmon_dev);
-+ goto exit_remove;
-+ }
-+
-+ return 0;
-+
-+exit_remove:
-+ sysfs_remove_group(&client->dev.kobj, &data->attrs);
-+exit_free:
-+ kfree(data);
-+exit:
-+ return err;
-+}
-+
-+static int gsp_remove(struct i2c_client *client)
-+{
-+ struct gsp_data *data = i2c_get_clientdata(client);
-+ hwmon_device_unregister(data->hwmon_dev);
-+ sysfs_remove_group(&client->dev.kobj, &data->attrs);
-+ kfree(data);
-+ return 0;
-+}
-+
-+static int __init gsp_init(void)
-+{
-+ return i2c_add_driver(&gsp_driver);
-+}
-+
-+static void __exit gsp_exit(void)
-+{
-+ i2c_del_driver(&gsp_driver);
-+}
-+
-+module_init(gsp_init);
-+module_exit(gsp_exit);
-+
-+MODULE_AUTHOR("Chris Lang <clang@gateworks.com>");
-+MODULE_DESCRIPTION("GSC HWMON driver");
-+MODULE_LICENSE("GPL");
-+MODULE_VERSION(DRV_VERSION);
-+
+++ /dev/null
---- a/drivers/tty/serial/8250/Kconfig
-+++ b/drivers/tty/serial/8250/Kconfig
-@@ -74,6 +74,10 @@ config SERIAL_8250_CONSOLE
-
- If unsure, say N.
-
-+config SERIAL_8250_SYSRQ
-+ bool "Magic sysrq support on 8250/16550 devices"
-+ depends on SERIAL_8250_CONSOLE
-+
- config FIX_EARLYCON_MEM
- bool
- depends on X86
---- a/drivers/tty/serial/8250/8250.c
-+++ b/drivers/tty/serial/8250/8250.c
-@@ -16,7 +16,7 @@
- * membase is an 'ioremapped' cookie.
- */
-
--#if defined(CONFIG_SERIAL_8250_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
-+#if defined(CONFIG_SERIAL_8250_SYSRQ) && defined(CONFIG_MAGIC_SYSRQ)
- #define SUPPORT_SYSRQ
- #endif
-
+++ /dev/null
---- a/include/linux/slab.h
-+++ b/include/linux/slab.h
-@@ -156,8 +156,8 @@ void kmem_cache_free(struct kmem_cache *
- * to do various tricks to work around compiler limitations in order to
- * ensure proper constant folding.
- */
--#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 25 ? \
-- (MAX_ORDER + PAGE_SHIFT - 1) : 25)
-+#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 17 ? \
-+ (MAX_ORDER + PAGE_SHIFT - 1) : 17)
-
- #define KMALLOC_MAX_SIZE (1UL << KMALLOC_SHIFT_HIGH)
- #define KMALLOC_MAX_ORDER (KMALLOC_SHIFT_HIGH - PAGE_SHIFT)
+++ /dev/null
---- a/net/Kconfig
-+++ b/net/Kconfig
-@@ -87,6 +87,9 @@ source "net/netlabel/Kconfig"
-
- endif # if INET
-
-+config SOCK_DIAG
-+ bool
-+
- config NETWORK_SECMARK
- bool "Security Marking"
- help
---- a/net/core/Makefile
-+++ b/net/core/Makefile
-@@ -8,9 +8,9 @@ obj-y := sock.o request_sock.o skbuff.o
- obj-$(CONFIG_SYSCTL) += sysctl_net_core.o
-
- obj-y += dev.o ethtool.o dev_addr_lists.o dst.o netevent.o \
-- neighbour.o rtnetlink.o utils.o link_watch.o filter.o \
-- sock_diag.o
-+ neighbour.o rtnetlink.o utils.o link_watch.o filter.o
-
-+obj-$(CONFIG_SOCK_DIAG) += sock_diag.o
- obj-$(CONFIG_XFRM) += flow.o
- obj-y += net-sysfs.o
- obj-$(CONFIG_NET_PKTGEN) += pktgen.o
---- a/net/ipv4/Kconfig
-+++ b/net/ipv4/Kconfig
-@@ -404,6 +404,7 @@ config INET_LRO
-
- config INET_DIAG
- tristate "INET: socket monitoring interface"
-+ select SOCK_DIAG
- default y
- ---help---
- Support for INET (TCP, DCCP, etc) socket monitoring interface used by
---- a/net/unix/Kconfig
-+++ b/net/unix/Kconfig
-@@ -22,6 +22,7 @@ config UNIX
- config UNIX_DIAG
- tristate "UNIX: socket monitoring interface"
- depends on UNIX
-+ select SOCK_DIAG
- default n
- ---help---
- Support for UNIX socket monitoring interface used by the ss tool.
+++ /dev/null
---- a/fs/locks.c
-+++ b/fs/locks.c
-@@ -2267,6 +2267,8 @@ static const struct file_operations proc
-
- static int __init proc_locks_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("locks", 0, NULL, &proc_locks_operations);
- return 0;
- }
---- a/fs/proc/Kconfig
-+++ b/fs/proc/Kconfig
-@@ -67,3 +67,8 @@ config PROC_PAGE_MONITOR
- /proc/pid/smaps, /proc/pid/clear_refs, /proc/pid/pagemap,
- /proc/kpagecount, and /proc/kpageflags. Disabling these
- interfaces will reduce the size of the kernel by approximately 4kb.
-+
-+config PROC_STRIPPED
-+ default n
-+ depends on EXPERT
-+ bool "Strip non-essential /proc functionality to reduce code size"
---- a/fs/proc/consoles.c
-+++ b/fs/proc/consoles.c
-@@ -108,6 +108,9 @@ static const struct file_operations proc
-
- static int __init proc_consoles_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- proc_create("consoles", 0, NULL, &proc_consoles_operations);
- return 0;
- }
---- a/fs/proc/proc_tty.c
-+++ b/fs/proc/proc_tty.c
-@@ -143,7 +143,10 @@ static const struct file_operations proc
- void proc_tty_register_driver(struct tty_driver *driver)
- {
- struct proc_dir_entry *ent;
--
-+
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (!driver->driver_name || driver->proc_entry ||
- !driver->ops->proc_fops)
- return;
-@@ -160,6 +163,9 @@ void proc_tty_unregister_driver(struct t
- {
- struct proc_dir_entry *ent;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- ent = driver->proc_entry;
- if (!ent)
- return;
-@@ -174,6 +180,9 @@ void proc_tty_unregister_driver(struct t
- */
- void __init proc_tty_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (!proc_mkdir("tty", NULL))
- return;
- proc_tty_ldisc = proc_mkdir("tty/ldisc", NULL);
---- a/kernel/exec_domain.c
-+++ b/kernel/exec_domain.c
-@@ -173,6 +173,8 @@ static const struct file_operations exec
-
- static int __init proc_execdomains_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("execdomains", 0, NULL, &execdomains_proc_fops);
- return 0;
- }
---- a/kernel/irq/proc.c
-+++ b/kernel/irq/proc.c
-@@ -311,6 +311,9 @@ void register_irq_proc(unsigned int irq,
- {
- char name [MAX_NAMELEN];
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- if (!root_irq_dir || (desc->irq_data.chip == &no_irq_chip) || desc->dir)
- return;
-
-@@ -347,6 +350,9 @@ void unregister_irq_proc(unsigned int ir
- {
- char name [MAX_NAMELEN];
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- if (!root_irq_dir || !desc->dir)
- return;
- #ifdef CONFIG_SMP
-@@ -386,6 +392,9 @@ void init_irq_proc(void)
- unsigned int irq;
- struct irq_desc *desc;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- /* create /proc/irq */
- root_irq_dir = proc_mkdir("irq", NULL);
- if (!root_irq_dir)
---- a/kernel/time/timer_list.c
-+++ b/kernel/time/timer_list.c
-@@ -293,6 +293,8 @@ static int __init init_timer_list_procfs
- {
- struct proc_dir_entry *pe;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- pe = proc_create("timer_list", 0444, NULL, &timer_list_fops);
- if (!pe)
- return -ENOMEM;
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -2638,6 +2638,8 @@ static const struct file_operations proc
-
- static int __init proc_vmalloc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("vmallocinfo", S_IRUSR, NULL, &proc_vmalloc_operations);
- return 0;
- }
---- a/mm/vmstat.c
-+++ b/mm/vmstat.c
-@@ -1238,10 +1238,12 @@ static int __init setup_vmstat(void)
- start_cpu_timer(cpu);
- #endif
- #ifdef CONFIG_PROC_FS
-- proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);
-- proc_create("pagetypeinfo", S_IRUGO, NULL, &pagetypeinfo_file_ops);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);
-+ proc_create("pagetypeinfo", S_IRUGO, NULL, &pagetypeinfo_file_ops);
-+ proc_create("zoneinfo", S_IRUGO, NULL, &proc_zoneinfo_file_operations);
-+ }
- proc_create("vmstat", S_IRUGO, NULL, &proc_vmstat_file_operations);
-- proc_create("zoneinfo", S_IRUGO, NULL, &proc_zoneinfo_file_operations);
- #endif
- return 0;
- }
---- a/net/8021q/vlanproc.c
-+++ b/net/8021q/vlanproc.c
-@@ -127,6 +127,9 @@ void vlan_proc_cleanup(struct net *net)
- {
- struct vlan_net *vn = net_generic(net, vlan_net_id);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (vn->proc_vlan_conf)
- remove_proc_entry(name_conf, vn->proc_vlan_dir);
-
-@@ -146,6 +149,9 @@ int __net_init vlan_proc_init(struct net
- {
- struct vlan_net *vn = net_generic(net, vlan_net_id);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- vn->proc_vlan_dir = proc_net_mkdir(net, name_root, net->proc_net);
- if (!vn->proc_vlan_dir)
- goto err;
---- a/net/core/dev.c
-+++ b/net/core/dev.c
-@@ -4588,9 +4588,11 @@ static int __net_init dev_proc_net_init(
-
- if (!proc_net_fops_create(net, "dev", S_IRUGO, &dev_seq_fops))
- goto out;
-- if (!proc_net_fops_create(net, "softnet_stat", S_IRUGO, &softnet_seq_fops))
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_net_fops_create(net, "softnet_stat", S_IRUGO, &softnet_seq_fops))
- goto out_dev;
-- if (!proc_net_fops_create(net, "ptype", S_IRUGO, &ptype_seq_fops))
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_net_fops_create(net, "ptype", S_IRUGO, &ptype_seq_fops))
- goto out_softnet;
-
- if (wext_proc_init(net))
-@@ -4599,9 +4601,11 @@ static int __net_init dev_proc_net_init(
- out:
- return rc;
- out_ptype:
-- proc_net_remove(net, "ptype");
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ proc_net_remove(net, "ptype");
- out_softnet:
-- proc_net_remove(net, "softnet_stat");
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ proc_net_remove(net, "softnet_stat");
- out_dev:
- proc_net_remove(net, "dev");
- goto out;
-@@ -4611,8 +4615,10 @@ static void __net_exit dev_proc_net_exit
- {
- wext_proc_exit(net);
-
-- proc_net_remove(net, "ptype");
-- proc_net_remove(net, "softnet_stat");
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ proc_net_remove(net, "ptype");
-+ proc_net_remove(net, "softnet_stat");
-+ }
- proc_net_remove(net, "dev");
- }
-
---- a/net/core/sock.c
-+++ b/net/core/sock.c
-@@ -2837,6 +2837,8 @@ static __net_initdata struct pernet_oper
-
- static int __init proto_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- return register_pernet_subsys(&proto_net_ops);
- }
-
---- a/net/ipv4/fib_trie.c
-+++ b/net/ipv4/fib_trie.c
-@@ -2608,10 +2608,12 @@ static const struct file_operations fib_
-
- int __net_init fib_proc_init(struct net *net)
- {
-- if (!proc_net_fops_create(net, "fib_trie", S_IRUGO, &fib_trie_fops))
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_net_fops_create(net, "fib_trie", S_IRUGO, &fib_trie_fops))
- goto out1;
-
-- if (!proc_net_fops_create(net, "fib_triestat", S_IRUGO,
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_net_fops_create(net, "fib_triestat", S_IRUGO,
- &fib_triestat_fops))
- goto out2;
-
-@@ -2630,8 +2632,10 @@ out1:
-
- void __net_exit fib_proc_exit(struct net *net)
- {
-- proc_net_remove(net, "fib_trie");
-- proc_net_remove(net, "fib_triestat");
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ proc_net_remove(net, "fib_trie");
-+ proc_net_remove(net, "fib_triestat");
-+ }
- proc_net_remove(net, "route");
- }
-
---- a/net/ipv4/proc.c
-+++ b/net/ipv4/proc.c
-@@ -502,6 +502,9 @@ static __net_initdata struct pernet_oper
-
- int __init ip_misc_proc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- return register_pernet_subsys(&ip_proc_ops);
- }
-
---- a/net/ipv4/route.c
-+++ b/net/ipv4/route.c
-@@ -427,6 +427,9 @@ static struct pernet_operations ip_rt_pr
-
- static int __init ip_rt_proc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- return register_pernet_subsys(&ip_rt_proc_ops);
- }
-
---- a/ipc/msg.c
-+++ b/ipc/msg.c
-@@ -135,6 +135,9 @@ void __init msg_init(void)
- printk(KERN_INFO "msgmni has been set to %d\n",
- init_ipc_ns.msg_ctlmni);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- ipc_init_proc_interface("sysvipc/msg",
- " key msqid perms cbytes qnum lspid lrpid uid gid cuid cgid stime rtime ctime\n",
- IPC_MSG_IDS, sysvipc_msg_proc_show);
---- a/ipc/sem.c
-+++ b/ipc/sem.c
-@@ -185,6 +185,8 @@ void sem_exit_ns(struct ipc_namespace *n
- void __init sem_init (void)
- {
- sem_init_ns(&init_ipc_ns);
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
- ipc_init_proc_interface("sysvipc/sem",
- " key semid perms nsems uid gid cuid cgid otime ctime\n",
- IPC_SEM_IDS, sysvipc_sem_proc_show);
---- a/ipc/shm.c
-+++ b/ipc/shm.c
-@@ -115,6 +115,8 @@ pure_initcall(ipc_ns_init);
-
- void __init shm_init (void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
- ipc_init_proc_interface("sysvipc/shm",
- #if BITS_PER_LONG <= 32
- " key shmid perms size cpid lpid nattch uid gid cuid cgid atime dtime ctime rss swap\n",
---- a/ipc/util.c
-+++ b/ipc/util.c
-@@ -149,6 +149,9 @@ void __init ipc_init_proc_interface(cons
- struct proc_dir_entry *pde;
- struct ipc_proc_iface *iface;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- iface = kmalloc(sizeof(*iface), GFP_KERNEL);
- if (!iface)
- return;
+++ /dev/null
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -62,6 +62,11 @@ config FILE_LOCKING
- for filesystems like NFS and for the flock() system
- call. Disabling this option saves about 11k.
-
-+config DIRECT_IO
-+ bool "Enable O_DIRECT support" if EXPERT
-+ depends on BLOCK
-+ default y
-+
- source "fs/notify/Kconfig"
-
- source "fs/quota/Kconfig"
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -14,7 +14,8 @@ obj-y := open.o read_write.o file_table.
- stack.o fs_struct.o statfs.o
-
- ifeq ($(CONFIG_BLOCK),y)
--obj-y += buffer.o bio.o block_dev.o direct-io.o mpage.o ioprio.o
-+obj-y += buffer.o bio.o block_dev.o mpage.o ioprio.o
-+obj-$(CONFIG_DIRECT_IO) += direct-io.o
- else
- obj-y += no-block.o
- endif
---- a/include/linux/fs.h
-+++ b/include/linux/fs.h
-@@ -2442,12 +2442,26 @@ enum {
- DIO_SKIP_HOLES = 0x02,
- };
-
-+#ifdef CONFIG_DIRECT_IO
- void dio_end_io(struct bio *bio, int error);
-
- ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
- struct block_device *bdev, const struct iovec *iov, loff_t offset,
- unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
- dio_submit_t submit_io, int flags);
-+#else
-+static inline void dio_end_io(struct bio *bio, int error)
-+{
-+}
-+static inline ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
-+ struct block_device *bdev, const struct iovec *iov, loff_t offset,
-+ unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
-+ dio_submit_t submit_io, int flags)
-+{
-+ return -EOPNOTSUPP;
-+}
-+#endif
-+
-
- static inline ssize_t blockdev_direct_IO(int rw, struct kiocb *iocb,
- struct inode *inode, const struct iovec *iov, loff_t offset,
---- a/fs/fcntl.c
-+++ b/fs/fcntl.c
-@@ -51,8 +51,10 @@ static int setfl(int fd, struct file * f
- arg |= O_NONBLOCK;
-
- if (arg & O_DIRECT) {
-+#ifdef CONFIG_DIRECT_IO
- if (!filp->f_mapping || !filp->f_mapping->a_ops ||
- !filp->f_mapping->a_ops->direct_IO)
-+#endif
- return -EINVAL;
- }
-
---- a/fs/open.c
-+++ b/fs/open.c
-@@ -665,9 +665,12 @@ int open_check_o_direct(struct file *f)
- {
- /* NB: we're sure to have correct a_ops only after f_op->open */
- if (f->f_flags & O_DIRECT) {
-+#ifdef CONFIG_DIRECT_IO
- if (!f->f_mapping->a_ops ||
- ((!f->f_mapping->a_ops->direct_IO) &&
-- (!f->f_mapping->a_ops->get_xip_mem))) {
-+ (!f->f_mapping->a_ops->get_xip_mem)))
-+#endif
-+ {
- return -EINVAL;
- }
- }
+++ /dev/null
---- a/lib/kobject_uevent.c
-+++ b/lib/kobject_uevent.c
-@@ -51,6 +51,18 @@ static const char *kobject_actions[] = {
- [KOBJ_OFFLINE] = "offline",
- };
-
-+u64 uevent_next_seqnum(void)
-+{
-+ u64 seq;
-+
-+ mutex_lock(&uevent_sock_mutex);
-+ seq = ++uevent_seqnum;
-+ mutex_unlock(&uevent_sock_mutex);
-+
-+ return seq;
-+}
-+EXPORT_SYMBOL_GPL(uevent_next_seqnum);
-+
- /**
- * kobject_action_type - translate action string to numeric type
- *
+++ /dev/null
---- a/include/linux/kobject.h
-+++ b/include/linux/kobject.h
-@@ -31,6 +31,8 @@
- #define UEVENT_NUM_ENVP 32 /* number of env pointers */
- #define UEVENT_BUFFER_SIZE 2048 /* buffer for the variables */
-
-+struct sk_buff;
-+
- /* path to the userspace helper executed on an event */
- extern char uevent_helper[];
-
-@@ -213,4 +215,7 @@ int add_uevent_var(struct kobj_uevent_en
- int kobject_action_type(const char *buf, size_t count,
- enum kobject_action *type);
-
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation);
-+
- #endif /* _KOBJECT_H_ */
---- a/lib/kobject_uevent.c
-+++ b/lib/kobject_uevent.c
-@@ -382,6 +382,43 @@ int add_uevent_var(struct kobj_uevent_en
- EXPORT_SYMBOL_GPL(add_uevent_var);
-
- #if defined(CONFIG_NET)
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ struct uevent_sock *ue_sk;
-+ int err = 0;
-+
-+ /* send netlink message */
-+ mutex_lock(&uevent_sock_mutex);
-+ list_for_each_entry(ue_sk, &uevent_sock_list, list) {
-+ struct sock *uevent_sock = ue_sk->sk;
-+ struct sk_buff *skb2;
-+
-+ skb2 = skb_clone(skb, allocation);
-+ if (!skb2)
-+ break;
-+
-+ err = netlink_broadcast(uevent_sock, skb2, pid, group,
-+ allocation);
-+ if (err)
-+ break;
-+ }
-+ mutex_unlock(&uevent_sock_mutex);
-+
-+ kfree_skb(skb);
-+ return err;
-+}
-+#else
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ kfree_skb(skb);
-+ return 0;
-+}
-+#endif
-+EXPORT_SYMBOL_GPL(broadcast_uevent);
-+
-+#if defined(CONFIG_NET)
- static int uevent_net_init(struct net *net)
- {
- struct uevent_sock *ue_sk;
+++ /dev/null
---- a/init/main.c
-+++ b/init/main.c
-@@ -835,7 +835,8 @@ static int __ref kernel_init(void *unuse
- printk(KERN_WARNING "Failed to execute %s. Attempting "
- "defaults...\n", execute_command);
- }
-- if (!run_init_process("/sbin/init") ||
-+ if (!run_init_process("/etc/preinit") ||
-+ !run_init_process("/sbin/init") ||
- !run_init_process("/etc/init") ||
- !run_init_process("/bin/init") ||
- !run_init_process("/bin/sh"))
+++ /dev/null
---- a/scripts/gen_initramfs_list.sh
-+++ b/scripts/gen_initramfs_list.sh
-@@ -59,6 +59,18 @@ default_initramfs() {
- EOF
- }
-
-+list_openwrt_initramfs() {
-+ :
-+}
-+
-+openwrt_initramfs() {
-+ # make sure that /dev/console exists
-+ cat <<-EOF >> ${output}
-+ dir /dev 0755 0 0
-+ nod /dev/console 0600 0 0 c 5 1
-+ EOF
-+}
-+
- filetype() {
- local argv1="$1"
-
-@@ -177,6 +189,8 @@ dir_filelist() {
- if [ "$(echo "${dirlist}" | wc -l)" -gt 1 ]; then
- ${dep_list}print_mtime "$1"
-
-+ ${dep_list}openwrt_initramfs
-+
- echo "${dirlist}" | \
- while read x; do
- ${dep_list}parse ${x}
+++ /dev/null
---- /dev/null
-+++ b/include/linux/crashlog.h
-@@ -0,0 +1,17 @@
-+#ifndef __CRASHLOG_H
-+#define __CRASHLOG_H
-+
-+#ifdef CONFIG_CRASHLOG
-+void crashlog_init_bootmem(struct bootmem_data *bdata);
-+void crashlog_init_memblock(phys_addr_t addr, phys_addr_t size);
-+#else
-+static inline void crashlog_init_bootmem(struct bootmem_data *bdata)
-+{
-+}
-+
-+static inline void crashlog_init_memblock(phys_addr_t addr, phys_addr_t size)
-+{
-+}
-+#endif
-+
-+#endif
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1154,6 +1154,10 @@ config RELAY
-
- If unsure, say N.
-
-+config CRASHLOG
-+ bool "Crash logging"
-+ depends on (!NO_BOOTMEM || HAVE_MEMBLOCK) && !(ARM || SPARC || PPC)
-+
- config BLK_DEV_INITRD
- bool "Initial RAM filesystem and RAM disk (initramfs/initrd) support"
- depends on BROKEN || !FRV
---- a/kernel/Makefile
-+++ b/kernel/Makefile
-@@ -111,6 +111,7 @@ obj-$(CONFIG_PADATA) += padata.o
- obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
- obj-$(CONFIG_JUMP_LABEL) += jump_label.o
- obj-$(CONFIG_CONTEXT_TRACKING) += context_tracking.o
-+obj-$(CONFIG_CRASHLOG) += crashlog.o
-
- $(obj)/configs.o: $(obj)/config_data.h
-
---- /dev/null
-+++ b/kernel/crashlog.c
-@@ -0,0 +1,181 @@
-+/*
-+ * Crash information logger
-+ * Copyright (C) 2010 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * Based on ramoops.c
-+ * Copyright (C) 2010 Marco Stornelli <marco.stornelli@gmail.com>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ * General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
-+ * 02110-1301 USA
-+ *
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/bootmem.h>
-+#include <linux/memblock.h>
-+#include <linux/debugfs.h>
-+#include <linux/crashlog.h>
-+#include <linux/kmsg_dump.h>
-+#include <linux/module.h>
-+#include <linux/pfn.h>
-+#include <asm/io.h>
-+
-+#define CRASHLOG_PAGES 4
-+#define CRASHLOG_SIZE (CRASHLOG_PAGES * PAGE_SIZE)
-+#define CRASHLOG_MAGIC 0xa1eedead
-+
-+/*
-+ * Start the log at 1M before the end of RAM, as some boot loaders like
-+ * to use the end of the RAM for stack usage and other things
-+ * If this fails, fall back to using the last part.
-+ */
-+#define CRASHLOG_OFFSET (1024 * 1024)
-+
-+struct crashlog_data {
-+ u32 magic;
-+ u32 len;
-+ u8 data[];
-+};
-+
-+static struct debugfs_blob_wrapper crashlog_blob;
-+static unsigned long crashlog_addr = 0;
-+static struct crashlog_data *crashlog_buf;
-+static struct kmsg_dumper dump;
-+static bool first = true;
-+
-+extern struct list_head *crashlog_modules;
-+
-+#ifndef CONFIG_NO_BOOTMEM
-+void __init crashlog_init_bootmem(bootmem_data_t *bdata)
-+{
-+ unsigned long addr;
-+
-+ if (crashlog_addr)
-+ return;
-+
-+ addr = PFN_PHYS(bdata->node_low_pfn) - CRASHLOG_OFFSET;
-+ if (reserve_bootmem(addr, CRASHLOG_SIZE, BOOTMEM_EXCLUSIVE) < 0) {
-+ printk("Crashlog failed to allocate RAM at address 0x%lx\n", addr);
-+ bdata->node_low_pfn -= CRASHLOG_PAGES;
-+ addr = PFN_PHYS(bdata->node_low_pfn);
-+ }
-+ crashlog_addr = addr;
-+}
-+#endif
-+
-+#ifdef CONFIG_HAVE_MEMBLOCK
-+void __meminit crashlog_init_memblock(phys_addr_t addr, phys_addr_t size)
-+{
-+ if (crashlog_addr)
-+ return;
-+
-+ addr += size - CRASHLOG_OFFSET;
-+ if (memblock_reserve(addr, CRASHLOG_SIZE)) {
-+ printk("Crashlog failed to allocate RAM at address 0x%lx\n", (unsigned long) addr);
-+ return;
-+ }
-+
-+ crashlog_addr = addr;
-+}
-+#endif
-+
-+static void __init crashlog_copy(void)
-+{
-+ if (crashlog_buf->magic != CRASHLOG_MAGIC)
-+ return;
-+
-+ if (!crashlog_buf->len || crashlog_buf->len >
-+ CRASHLOG_SIZE - sizeof(*crashlog_buf))
-+ return;
-+
-+ crashlog_blob.size = crashlog_buf->len;
-+ crashlog_blob.data = kmemdup(crashlog_buf->data,
-+ crashlog_buf->len, GFP_KERNEL);
-+
-+ debugfs_create_blob("crashlog", 0700, NULL, &crashlog_blob);
-+}
-+
-+static int get_maxlen(void)
-+{
-+ return CRASHLOG_SIZE - sizeof(*crashlog_buf) - crashlog_buf->len;
-+}
-+
-+static void crashlog_printf(const char *fmt, ...)
-+{
-+ va_list args;
-+ int len = get_maxlen();
-+
-+ if (!len)
-+ return;
-+
-+ va_start(args, fmt);
-+ crashlog_buf->len += vscnprintf(
-+ &crashlog_buf->data[crashlog_buf->len],
-+ len, fmt, args);
-+ va_end(args);
-+}
-+
-+static void crashlog_do_dump(struct kmsg_dumper *dumper,
-+ enum kmsg_dump_reason reason)
-+{
-+ struct timeval tv;
-+ struct module *m;
-+ char *buf;
-+ size_t len;
-+
-+ if (!first)
-+ crashlog_printf("\n===================================\n");
-+
-+ do_gettimeofday(&tv);
-+ crashlog_printf("Time: %lu.%lu\n",
-+ (long)tv.tv_sec, (long)tv.tv_usec);
-+
-+ if (first) {
-+ crashlog_printf("Modules:");
-+ list_for_each_entry(m, crashlog_modules, list) {
-+ crashlog_printf("\t%s@%p+%x", m->name,
-+ m->module_core, m->core_size,
-+ m->module_init, m->init_size);
-+ }
-+ crashlog_printf("\n");
-+ first = false;
-+ }
-+
-+ buf = (char *)&crashlog_buf->data[crashlog_buf->len];
-+
-+ kmsg_dump_get_buffer(dumper, true, buf, get_maxlen(), &len);
-+
-+ crashlog_buf->len += len;
-+}
-+
-+
-+int __init crashlog_init_fs(void)
-+{
-+ if (!crashlog_addr)
-+ return -ENOMEM;
-+
-+ crashlog_buf = ioremap(crashlog_addr, CRASHLOG_SIZE);
-+
-+ crashlog_copy();
-+
-+ crashlog_buf->magic = CRASHLOG_MAGIC;
-+ crashlog_buf->len = 0;
-+
-+ dump.max_reason = KMSG_DUMP_OOPS;
-+ dump.dump = crashlog_do_dump;
-+ kmsg_dump_register(&dump);
-+
-+ return 0;
-+}
-+module_init(crashlog_init_fs);
---- a/mm/bootmem.c
-+++ b/mm/bootmem.c
-@@ -15,6 +15,7 @@
- #include <linux/export.h>
- #include <linux/kmemleak.h>
- #include <linux/range.h>
-+#include <linux/crashlog.h>
- #include <linux/memblock.h>
-
- #include <asm/bug.h>
-@@ -177,6 +178,7 @@ static unsigned long __init free_all_boo
- if (!bdata->node_bootmem_map)
- return 0;
-
-+ crashlog_init_bootmem(bdata);
- start = bdata->node_min_pfn;
- end = bdata->node_low_pfn;
-
---- a/kernel/module.c
-+++ b/kernel/module.c
-@@ -106,6 +106,9 @@ static LIST_HEAD(modules);
- #ifdef CONFIG_KGDB_KDB
- struct list_head *kdb_modules = &modules; /* kdb needs the list of modules */
- #endif /* CONFIG_KGDB_KDB */
-+#ifdef CONFIG_CRASHLOG
-+struct list_head *crashlog_modules = &modules;
-+#endif
-
- #ifdef CONFIG_MODULE_SIG
- #ifdef CONFIG_MODULE_SIG_FORCE
---- a/mm/memblock.c
-+++ b/mm/memblock.c
-@@ -19,6 +19,7 @@
- #include <linux/debugfs.h>
- #include <linux/seq_file.h>
- #include <linux/memblock.h>
-+#include <linux/crashlog.h>
-
- static struct memblock_region memblock_memory_init_regions[INIT_MEMBLOCK_REGIONS] __initdata_memblock;
- static struct memblock_region memblock_reserved_init_regions[INIT_MEMBLOCK_REGIONS] __initdata_memblock;
-@@ -343,6 +344,8 @@ static void __init_memblock memblock_ins
- memblock_set_region_node(rgn, nid);
- type->cnt++;
- type->total_size += size;
-+ if (type == &memblock.memory && idx == 0)
-+ crashlog_init_memblock(base, size);
- }
-
- /**
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -1268,3 +1268,6 @@ source "drivers/crypto/Kconfig"
- source crypto/asymmetric_keys/Kconfig
-
- endif # if CRYPTO
-+
-+source "crypto/ocf/Kconfig"
-+
---- a/crypto/Makefile
-+++ b/crypto/Makefile
-@@ -94,6 +94,8 @@ obj-$(CONFIG_CRYPTO_USER_API) += af_alg.
- obj-$(CONFIG_CRYPTO_USER_API_HASH) += algif_hash.o
- obj-$(CONFIG_CRYPTO_USER_API_SKCIPHER) += algif_skcipher.o
-
-+obj-$(CONFIG_OCF_OCF) += ocf/
-+
- #
- # generic algorithms and the async_tx api
- #
+++ /dev/null
---- a/drivers/char/random.c
-+++ b/drivers/char/random.c
-@@ -139,6 +139,9 @@
- * that might otherwise be identical and have very little entropy
- * available to them (particularly common in the embedded world).
- *
-+ * void random_input_words(__u32 *buf, size_t wordcount, int ent_count)
-+ * int random_input_wait(void);
-+ *
- * add_input_randomness() uses the input layer interrupt timing, as well as
- * the event type information from the hardware.
- *
-@@ -152,6 +155,13 @@
- * seek times do not make for good sources of entropy, as their seek
- * times are usually fairly consistent.
- *
-+ * random_input_words() just provides a raw block of entropy to the input
-+ * pool, such as from a hardware entropy generator.
-+ *
-+ * random_input_wait() suspends the caller until such time as the
-+ * entropy pool falls below the write threshold, and returns a count of how
-+ * much entropy (in bits) is needed to sustain the pool.
-+ *
- * All of these routines try to estimate how many bits of randomness a
- * particular randomness source. They do this by keeping track of the
- * first and second order deltas of the event timings.
-@@ -796,6 +806,63 @@ void add_disk_randomness(struct gendisk
- }
- #endif
-
-+/*
-+ * random_input_words - add bulk entropy to pool
-+ *
-+ * @buf: buffer to add
-+ * @wordcount: number of __u32 words to add
-+ * @ent_count: total amount of entropy (in bits) to credit
-+ *
-+ * this provides bulk input of entropy to the input pool
-+ *
-+ */
-+void random_input_words(__u32 *buf, size_t wordcount, int ent_count)
-+{
-+ mix_pool_bytes(&input_pool, buf, wordcount*4, NULL);
-+
-+ credit_entropy_bits(&input_pool, ent_count);
-+
-+ DEBUG_ENT("crediting %d bits => %d\n",
-+ ent_count, input_pool.entropy_count);
-+ /*
-+ * Wake up waiting processes if we have enough
-+ * entropy.
-+ */
-+ if (input_pool.entropy_count >= random_read_wakeup_thresh)
-+ wake_up_interruptible(&random_read_wait);
-+}
-+EXPORT_SYMBOL(random_input_words);
-+
-+/*
-+ * random_input_wait - wait until random needs entropy
-+ *
-+ * this function sleeps until the /dev/random subsystem actually
-+ * needs more entropy, and then return the amount of entropy
-+ * that it would be nice to have added to the system.
-+ */
-+int random_input_wait(void)
-+{
-+ int count;
-+
-+ wait_event_interruptible(random_write_wait,
-+ input_pool.entropy_count < random_write_wakeup_thresh);
-+
-+ count = random_write_wakeup_thresh - input_pool.entropy_count;
-+
-+ /* likely we got woken up due to a signal */
-+ if (count <= 0) count = random_read_wakeup_thresh;
-+
-+ DEBUG_ENT("requesting %d bits from input_wait()er %d<%d\n",
-+ count,
-+ input_pool.entropy_count, random_write_wakeup_thresh);
-+
-+ return count;
-+}
-+EXPORT_SYMBOL(random_input_wait);
-+
-+
-+#define EXTRACT_SIZE 10
-+
- /*********************************************************************
- *
- * Entropy extraction routines
---- a/fs/fcntl.c
-+++ b/fs/fcntl.c
-@@ -148,6 +148,7 @@ pid_t f_getown(struct file *filp)
- read_unlock(&filp->f_owner.lock);
- return pid;
- }
-+EXPORT_SYMBOL(sys_dup);
-
- static int f_setown_ex(struct file *filp, unsigned long arg)
- {
---- a/include/linux/miscdevice.h
-+++ b/include/linux/miscdevice.h
-@@ -19,6 +19,7 @@
- #define APOLLO_MOUSE_MINOR 7
- #define PC110PAD_MINOR 9
- /*#define ADB_MOUSE_MINOR 10 FIXME OBSOLETE */
-+#define CRYPTODEV_MINOR 70 /* /dev/crypto */
- #define WATCHDOG_MINOR 130 /* Watchdog timer */
- #define TEMP_MINOR 131 /* Temperature Sensor */
- #define RTC_MINOR 135
---- a/include/uapi/linux/random.h
-+++ b/include/uapi/linux/random.h
-@@ -34,6 +34,30 @@
- /* Clear the entropy pool and associated counters. (Superuser only.) */
- #define RNDCLEARPOOL _IO( 'R', 0x06 )
-
-+#ifdef CONFIG_FIPS_RNG
-+
-+/* Size of seed value - equal to AES blocksize */
-+#define AES_BLOCK_SIZE_BYTES 16
-+#define SEED_SIZE_BYTES AES_BLOCK_SIZE_BYTES
-+/* Size of AES key */
-+#define KEY_SIZE_BYTES 16
-+
-+/* ioctl() structure used by FIPS 140-2 Tests */
-+struct rand_fips_test {
-+ unsigned char key[KEY_SIZE_BYTES]; /* Input */
-+ unsigned char datetime[SEED_SIZE_BYTES]; /* Input */
-+ unsigned char seed[SEED_SIZE_BYTES]; /* Input */
-+ unsigned char result[SEED_SIZE_BYTES]; /* Output */
-+};
-+
-+/* FIPS 140-2 RNG Variable Seed Test. (Superuser only.) */
-+#define RNDFIPSVST _IOWR('R', 0x10, struct rand_fips_test)
-+
-+/* FIPS 140-2 RNG Monte Carlo Test. (Superuser only.) */
-+#define RNDFIPSMCT _IOWR('R', 0x11, struct rand_fips_test)
-+
-+#endif /* #ifdef CONFIG_FIPS_RNG */
-+
- struct rand_pool_info {
- int entropy_count;
- int buf_size;
---- a/include/linux/random.h
-+++ b/include/linux/random.h
-@@ -14,6 +14,10 @@ extern void add_input_randomness(unsigne
- unsigned int value);
- extern void add_interrupt_randomness(int irq, int irq_flags);
-
-+extern void random_input_words(__u32 *buf, size_t wordcount, int ent_count);
-+extern int random_input_wait(void);
-+#define HAS_RANDOM_INPUT_WAIT 1
-+
- extern void get_random_bytes(void *buf, int nbytes);
- extern void get_random_bytes_arch(void *buf, int nbytes);
- void generate_random_uuid(unsigned char uuid_out[16]);
---- a/kernel/pid.c
-+++ b/kernel/pid.c
-@@ -421,6 +421,7 @@ void transfer_pid(struct task_struct *ol
- new->pids[type].pid = old->pids[type].pid;
- hlist_replace_rcu(&old->pids[type].node, &new->pids[type].node);
- }
-+EXPORT_SYMBOL(find_task_by_vpid);
-
- struct task_struct *pid_task(struct pid *pid, enum pid_type type)
- {
+++ /dev/null
---- a/mm/shmem.c
-+++ b/mm/shmem.c
-@@ -2871,6 +2871,15 @@ EXPORT_SYMBOL_GPL(shmem_truncate_range);
-
- /* common code */
-
-+void shmem_set_file(struct vm_area_struct *vma, struct file *file)
-+{
-+ if (vma->vm_file)
-+ fput(vma->vm_file);
-+ vma->vm_file = file;
-+ vma->vm_ops = &shmem_vm_ops;
-+}
-+EXPORT_SYMBOL_GPL(shmem_set_file);
-+
- /**
- * shmem_file_setup - get an unlinked file living in tmpfs
- * @name: name for dentry (to be seen in /proc/<pid>/maps
-@@ -2947,11 +2956,8 @@ int shmem_zero_setup(struct vm_area_stru
- file = shmem_file_setup("dev/zero", size, vma->vm_flags);
- if (IS_ERR(file))
- return PTR_ERR(file);
-+ shmem_set_file(vma, file);
-
-- if (vma->vm_file)
-- fput(vma->vm_file);
-- vma->vm_file = file;
-- vma->vm_ops = &shmem_vm_ops;
- return 0;
- }
-
---- a/fs/file.c
-+++ b/fs/file.c
-@@ -270,6 +270,7 @@ static inline void __set_open_fd(int fd,
- {
- __set_bit(fd, fdt->open_fds);
- }
-+EXPORT_SYMBOL_GPL(expand_files);
-
- static inline void __clear_open_fd(int fd, struct fdtable *fdt)
- {
---- a/kernel/exit.c
-+++ b/kernel/exit.c
-@@ -499,6 +499,8 @@ static void exit_mm(struct task_struct *
- mm_update_next_owner(mm);
- mmput(mm);
- }
-+EXPORT_SYMBOL_GPL(get_files_struct);
-+EXPORT_SYMBOL_GPL(put_files_struct);
-
- /*
- * When we die, we re-parent all our children, and try to:
---- a/kernel/sched/core.c
-+++ b/kernel/sched/core.c
-@@ -3636,6 +3636,7 @@ int can_nice(const struct task_struct *p
- return (nice_rlim <= task_rlimit(p, RLIMIT_NICE) ||
- capable(CAP_SYS_NICE));
- }
-+EXPORT_SYMBOL_GPL(can_nice);
-
- #ifdef __ARCH_WANT_SYS_NICE
-
---- a/mm/memory.c
-+++ b/mm/memory.c
-@@ -1409,6 +1409,7 @@ void zap_page_range(struct vm_area_struc
- mmu_notifier_invalidate_range_end(mm, start, end);
- tlb_finish_mmu(&tlb, start, end);
- }
-+EXPORT_SYMBOL_GPL(zap_page_range);
-
- /**
- * zap_page_range_single - remove user pages in a given range
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -1266,6 +1266,7 @@ void unmap_kernel_range(unsigned long ad
- vunmap_page_range(addr, end);
- flush_tlb_kernel_range(addr, end);
- }
-+EXPORT_SYMBOL_GPL(unmap_kernel_range);
-
- int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page ***pages)
- {
-@@ -1403,6 +1404,7 @@ struct vm_struct *get_vm_area(unsigned l
- return __get_vm_area_node(size, 1, flags, VMALLOC_START, VMALLOC_END,
- -1, GFP_KERNEL, __builtin_return_address(0));
- }
-+EXPORT_SYMBOL_GPL(get_vm_area);
-
- struct vm_struct *get_vm_area_caller(unsigned long size, unsigned long flags,
- const void *caller)
---- a/include/linux/shmem_fs.h
-+++ b/include/linux/shmem_fs.h
-@@ -47,6 +47,8 @@ extern int shmem_init(void);
- extern int shmem_fill_super(struct super_block *sb, void *data, int silent);
- extern struct file *shmem_file_setup(const char *name,
- loff_t size, unsigned long flags);
-+
-+extern void shmem_set_file(struct vm_area_struct *vma, struct file *file);
- extern int shmem_zero_setup(struct vm_area_struct *);
- extern int shmem_lock(struct file *file, int lock, struct user_struct *user);
- extern void shmem_unlock_mapping(struct address_space *mapping);
+++ /dev/null
---- /dev/null
-+++ b/include/linux/decompress/unlzo_mm.h
-@@ -0,0 +1,10 @@
-+#ifndef UNLZO_MM_H
-+#define UNLZO_MM_H
-+
-+#ifdef STATIC
-+#define INIT
-+#else
-+#define INIT __init
-+#endif
-+
-+#endif
---- a/lib/decompress_unlzo.c
-+++ b/lib/decompress_unlzo.c
-@@ -38,6 +38,7 @@
-
- #include <linux/types.h>
- #include <linux/lzo.h>
-+#include <linux/decompress/unlzo_mm.h>
- #include <linux/decompress/mm.h>
-
- #include <linux/compiler.h>
+++ /dev/null
---- a/usr/Makefile
-+++ b/usr/Makefile
-@@ -50,20 +50,22 @@ ifneq ($(wildcard $(obj)/.initramfs_data
- include $(obj)/.initramfs_data.cpio.d
- endif
-
-+deps_initramfs_sane := $(foreach v,$(deps_initramfs),$(if $(findstring :,$(v)),,$(v)))
-+
- quiet_cmd_initfs = GEN $@
- cmd_initfs = $(initramfs) -o $@ $(ramfs-args) $(ramfs-input)
-
- targets := initramfs_data.cpio.gz initramfs_data.cpio.bz2 initramfs_data.cpio.lzma initramfs_data.cpio.xz initramfs_data.cpio.lzo initramfs_data.cpio
- # do not try to update files included in initramfs
--$(deps_initramfs): ;
-+$(deps_initramfs_sane): ;
-
--$(deps_initramfs): klibcdirs
-+$(deps_initramfs_sane): klibcdirs
- # We rebuild initramfs_data.cpio if:
- # 1) Any included file is newer then initramfs_data.cpio
- # 2) There are changes in which files are included (added or deleted)
- # 3) If gen_init_cpio are newer than initramfs_data.cpio
- # 4) arguments to gen_initramfs.sh changes
--$(obj)/initramfs_data.cpio$(suffix_y): $(obj)/gen_init_cpio $(deps_initramfs) klibcdirs
-+$(obj)/initramfs_data.cpio$(suffix_y): $(obj)/gen_init_cpio $(deps_initramfs_sane) klibcdirs
- $(Q)$(initramfs) -l $(ramfs-input) > $(obj)/.initramfs_data.cpio.d
- $(call if_changed,initfs)
-
+++ /dev/null
---- a/arch/arm/tools/mach-types
-+++ b/arch/arm/tools/mach-types
-@@ -1204,3 +1204,31 @@ baileys MACH_BAILEYS BAILEYS 4169
- familybox MACH_FAMILYBOX FAMILYBOX 4170
- ensemble_mx35 MACH_ENSEMBLE_MX35 ENSEMBLE_MX35 4171
- sc_sps_1 MACH_SC_SPS_1 SC_SPS_1 4172
-+#
-+# Additional mach-types supported by OpenWrt
-+#
-+wg302v1 MACH_WG302V1 WG302V1 889
-+pronghorn MACH_PRONGHORN PRONGHORN 928
-+pronghorn_metro MACH_PRONGHORNMETRO PRONGHORNMETRO 1040
-+sidewinder MACH_SIDEWINDER SIDEWINDER 1041
-+wrt300nv2 MACH_WRT300NV2 WRT300NV2 1077
-+compex42x MACH_COMPEXWP18 COMPEXWP18 1273
-+goldfish MACH_GOLDFISH GOLDFISH 1441
-+cambria MACH_CAMBRIA CAMBRIA 1468
-+dt2 MACH_DT2 DT2 1514
-+ap1000 MACH_AP1000 AP1000 1543
-+tw2662 MACH_TW2662 TW2662 1658
-+tw5334 MACH_TW5334 TW5334 1664
-+usr8200 MACH_USR8200 USR8200 1762
-+mi424wr MACH_MI424WR MI424WR 1778
-+gw2388 MACH_GW2388 GW2388 2635
-+iconnect MACH_ICONNECT ICONNECT 2870
-+nsb3ast MACH_NSB3AST NSB3AST 2917
-+goflexnet MACH_GOFLEXNET GOFLEXNET 3089
-+nas6210 MACH_NAS6210 NAS6210 3104
-+ns_k330 MACH_NS_K330 NS_K330 3108
-+bcm2708 MACH_BCM2708 BCM2708 3138
-+wn802t MACH_WN802T WN802T 3306
-+nsa310 MACH_NSA310 NSA310 4022
-+wnr3500 MACH_WNR3500 WNR3500 4407
-+ap42x MACH_AP42X AP42X 4418
+++ /dev/null
-Although the commit "98af057092f8f0dabe63c5df08adc2bbfbddb1d2
- ARM: 6126/1: ARM mpcore_wdt: fix build failure and other fixes"
-resolved long standing mpcore_wdt driver build problems, it
-introduced an error in the relationship between the MPcore watchdog
-timer clock rate and mpcore_margin, "MPcore timer margin in seconds",
-such that watchdog timeouts are now arbitrary rather than the number
-of seconds specified by mpcore_margin.
-
-This change restores mpcore_wdt_keepalive() to its equivalent
-implementation prior to commit 98af057 such that watchdog timeouts now
-occur as specified by mpcore_margin.
-
-The variable 'mpcore_timer_rate' which caused that build failure was
-replaced by 'twd_timer_rate'. Adding exported function to obtain
-'twd_timer_rate' value in mpcore_wdt driver.
-
-MPCORE_WATCHDOG needed to build 'mpcore_wdt' already depends on
-HAVE_ARM_TWD needed to build 'smp_twd', so from the point of view of
-'mpcore_wdt' driver the exported function will always exist.
-
-Signed-off-by: Valentine Barshak <vbarshak@mvista.com>
-Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
----
-
- arch/arm/include/asm/smp_twd.h | 1 +
- arch/arm/kernel/smp_twd.c | 7 +++++++
- drivers/watchdog/mpcore_wdt.c | 4 +---
- 3 files changed, 9 insertions(+), 3 deletions(-)
-
---- a/arch/arm/include/asm/smp_twd.h
-+++ b/arch/arm/include/asm/smp_twd.h
-@@ -33,6 +33,7 @@ struct twd_local_timer name __initdata =
- };
-
- int twd_local_timer_register(struct twd_local_timer *);
-+unsigned long twd_timer_get_rate(void);
-
- #ifdef CONFIG_HAVE_ARM_TWD
- void twd_local_timer_of_register(void);
---- a/arch/arm/kernel/smp_twd.c
-+++ b/arch/arm/kernel/smp_twd.c
-@@ -10,6 +10,7 @@
- */
- #include <linux/init.h>
- #include <linux/kernel.h>
-+#include <linux/export.h>
- #include <linux/clk.h>
- #include <linux/delay.h>
- #include <linux/device.h>
-@@ -376,6 +377,13 @@ int __init twd_local_timer_register(stru
- return twd_local_timer_common_register();
- }
-
-+/* Needed by mpcore_wdt */
-+unsigned long twd_timer_get_rate(void)
-+{
-+ return twd_timer_rate;
-+}
-+EXPORT_SYMBOL_GPL(twd_timer_get_rate);
-+
- #ifdef CONFIG_OF
- const static struct of_device_id twd_of_match[] __initconst = {
- { .compatible = "arm,cortex-a9-twd-timer", },
---- a/drivers/watchdog/mpcore_wdt.c
-+++ b/drivers/watchdog/mpcore_wdt.c
-@@ -101,9 +101,7 @@ static void mpcore_wdt_keepalive(struct
-
- spin_lock(&wdt_lock);
- /* Assume prescale is set to 256 */
-- count = __raw_readl(wdt->base + TWD_WDOG_COUNTER);
-- count = (0xFFFFFFFFU - count) * (HZ / 5);
-- count = (count / 256) * mpcore_margin;
-+ count = (twd_timer_get_rate() / 256) * mpcore_margin;
-
- /* Reload the counter */
- writel(count + wdt->perturb, wdt->base + TWD_WDOG_LOAD);
+++ /dev/null
-According to the include/linux/watchdog.h WDIOC_SETOPTIONS is
-classified as 'read from device' ioctl call:
- #define WDIOC_SETOPTIONS _IOR(WATCHDOG_IOCTL_BASE, 4, int)
-
-However, the driver 'mpcore_wdt' performs 'copy_from_user' only if
-_IOC_WRITE is set, thus the local variable 'uarg' which is used in
-WDIOC_SETOPTIONS handling remains uninitialized.
-
-The proper way to fix this is to bind WDIOC_SETOPTIONS to _IOW,
-but this will break compatibility.
-So adding additional condition for performing 'copy_from_user'.
-
-Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
----
- drivers/watchdog/mpcore_wdt.c | 3 ++-
- 1 files changed, 2 insertions(+), 1 deletions(-)
-
---- a/drivers/watchdog/mpcore_wdt.c
-+++ b/drivers/watchdog/mpcore_wdt.c
-@@ -235,7 +235,8 @@ static long mpcore_wdt_ioctl(struct file
- if (_IOC_DIR(cmd) && _IOC_SIZE(cmd) > sizeof(uarg))
- return -ENOTTY;
-
-- if (_IOC_DIR(cmd) & _IOC_WRITE) {
-+ if ((_IOC_DIR(cmd) & _IOC_WRITE)
-+ || cmd == WDIOC_SETOPTIONS) {
- ret = copy_from_user(&uarg, (void __user *)arg, _IOC_SIZE(cmd));
- if (ret)
- return -EFAULT;
+++ /dev/null
-Allow watchdog to set its iterrupt as pending when it is configured
-for timer mode (in other words, allow emitting interrupt).
-Also add macros for all Watchdog Control Register flags.
-
-Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
----
- arch/arm/include/asm/smp_twd.h | 6 ++++++
- drivers/watchdog/mpcore_wdt.c | 15 +++++++++++----
- 2 files changed, 17 insertions(+), 4 deletions(-)
-
---- a/arch/arm/include/asm/smp_twd.h
-+++ b/arch/arm/include/asm/smp_twd.h
-@@ -18,6 +18,12 @@
- #define TWD_TIMER_CONTROL_PERIODIC (1 << 1)
- #define TWD_TIMER_CONTROL_IT_ENABLE (1 << 2)
-
-+#define TWD_WDOG_CONTROL_ENABLE (1 << 0)
-+#define TWD_WDOG_CONTROL_PERIODIC (1 << 1)
-+#define TWD_WDOG_CONTROL_IT_ENABLE (1 << 2)
-+#define TWD_WDOG_CONTROL_TIMER_MODE (0 << 3)
-+#define TWD_WDOG_CONTROL_WATCHDOG_MODE (1 << 3)
-+
- #include <linux/ioport.h>
-
- struct twd_local_timer {
---- a/drivers/watchdog/mpcore_wdt.c
-+++ b/drivers/watchdog/mpcore_wdt.c
-@@ -120,18 +120,25 @@ static void mpcore_wdt_stop(struct mpcor
-
- static void mpcore_wdt_start(struct mpcore_wdt *wdt)
- {
-+ u32 mode;
-+
- dev_info(wdt->dev, "enabling watchdog\n");
-
- /* This loads the count register but does NOT start the count yet */
- mpcore_wdt_keepalive(wdt);
-
-+ /* Setup watchdog - prescale=256, enable=1 */
-+ mode = (255 << 8) | TWD_WDOG_CONTROL_ENABLE;
-+
- if (mpcore_noboot) {
-- /* Enable watchdog - prescale=256, watchdog mode=0, enable=1 */
-- writel(0x0000FF01, wdt->base + TWD_WDOG_CONTROL);
-+ /* timer mode, send interrupt */
-+ mode |= TWD_WDOG_CONTROL_TIMER_MODE |
-+ TWD_WDOG_CONTROL_IT_ENABLE;
- } else {
-- /* Enable watchdog - prescale=256, watchdog mode=1, enable=1 */
-- writel(0x0000FF09, wdt->base + TWD_WDOG_CONTROL);
-+ /* watchdog mode */
-+ mode |= TWD_WDOG_CONTROL_WATCHDOG_MODE;
- }
-+ writel(mode, wdt->base + TWD_WDOG_CONTROL);
- }
-
- static int mpcore_wdt_set_heartbeat(int t)
+++ /dev/null
---- a/arch/arm/kernel/smp_twd.c
-+++ b/arch/arm/kernel/smp_twd.c
-@@ -189,7 +189,7 @@ core_initcall(twd_cpufreq_init);
-
- #endif
-
--static void __cpuinit twd_calibrate_rate(void)
-+static int twd_calibrate_rate(void)
- {
- unsigned long count;
- u64 waitjiffies;
-@@ -226,8 +226,11 @@ static void __cpuinit twd_calibrate_rate
- printk("%lu.%02luMHz.\n", twd_timer_rate / 1000000,
- (twd_timer_rate / 10000) % 100);
- }
-+ return 0;
- }
-
-+device_initcall(twd_calibrate_rate);
-+
- static irqreturn_t twd_handler(int irq, void *dev_id)
- {
- struct clock_event_device *evt = *(struct clock_event_device **)dev_id;
+++ /dev/null
---- a/drivers/staging/zsmalloc/Kconfig
-+++ b/drivers/staging/zsmalloc/Kconfig
-@@ -1,5 +1,5 @@
- config ZSMALLOC
-- bool "Memory allocator for compressed pages"
-+ tristate "Memory allocator for compressed pages"
- default n
- help
- zsmalloc is a slab-based memory allocator designed to store
+++ /dev/null
---- a/drivers/of/fdt.c
-+++ b/drivers/of/fdt.c
-@@ -677,6 +677,9 @@ int __init early_init_dt_scan_chosen(uns
- p = of_get_flat_dt_prop(node, "bootargs", &l);
- if (p != NULL && l > 0)
- strlcpy(data, p, min((int)l, COMMAND_LINE_SIZE));
-+ p = of_get_flat_dt_prop(node, "bootargs-append", &l);
-+ if (p != NULL && l > 0)
-+ strlcat(data, p, min(strlen(data) + (int)l, COMMAND_LINE_SIZE));
-
- /*
- * CONFIG_CMDLINE is meant to be a default in case nothing else
+++ /dev/null
-From 35e57e1b49a351aa804dab6010cd46ae6112a541 Mon Sep 17 00:00:00 2001
-From: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Date: Wed, 21 Aug 2013 01:43:07 -0700
-Subject: [PATCH 1/2] hso: Earlier catch of error condition
-
-There is no need to get an interface specification if we know it's the
-wrong one.
-
-Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/usb/hso.c | 9 +++++----
- 1 file changed, 5 insertions(+), 4 deletions(-)
-
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -2895,6 +2895,11 @@ static int hso_probe(struct usb_interfac
- struct hso_shared_int *shared_int;
- struct hso_device *tmp_dev = NULL;
-
-+ if (interface->cur_altsetting->desc.bInterfaceClass != 0xFF) {
-+ dev_err(&interface->dev, "Not our interface\n");
-+ return -ENODEV;
-+ }
-+
- if_num = interface->altsetting->desc.bInterfaceNumber;
-
- /* Get the interface/port specification from either driver_info or from
-@@ -2904,10 +2909,6 @@ static int hso_probe(struct usb_interfac
- else
- port_spec = hso_get_config_data(interface);
-
-- if (interface->cur_altsetting->desc.bInterfaceClass != 0xFF) {
-- dev_err(&interface->dev, "Not our interface\n");
-- return -ENODEV;
-- }
- /* Check if we need to switch to alt interfaces prior to port
- * configuration */
- if (interface->num_altsetting > 1)
+++ /dev/null
-From e75dc677ff8d06ffa61bef6fee436227ae5440c6 Mon Sep 17 00:00:00 2001
-From: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Date: Wed, 21 Aug 2013 01:43:19 -0700
-Subject: [PATCH 2/2] hso: Fix stack corruption on some architectures
-
-As Sergei Shtylyov explained in the #mipslinux IRC channel:
-[Mon 2013-08-19 12:28:21 PM PDT] <headless> guys, are you sure it's not "DMA off stack" case?
-[Mon 2013-08-19 12:28:35 PM PDT] <headless> it's a known stack corruptor on non-coherent arches
-[Mon 2013-08-19 12:31:48 PM PDT] <DonkeyHotei> headless: for usb/ehci?
-[Mon 2013-08-19 12:34:11 PM PDT] <DonkeyHotei> headless: explain
-[Mon 2013-08-19 12:35:38 PM PDT] <headless> usb_control_msg() (or other such func) should not use buffer on stack. DMA from/to stack is prohibited
-[Mon 2013-08-19 12:35:58 PM PDT] <headless> and EHCI uses DMA on control xfers (as well as all the others)
-
-Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/usb/hso.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -2825,13 +2825,16 @@ exit:
- static int hso_get_config_data(struct usb_interface *interface)
- {
- struct usb_device *usbdev = interface_to_usbdev(interface);
-- u8 config_data[17];
-+ u8 *config_data = kmalloc(17, GFP_KERNEL);
- u32 if_num = interface->altsetting->desc.bInterfaceNumber;
- s32 result;
-
-+ if (!config_data)
-+ return -ENOMEM;
- if (usb_control_msg(usbdev, usb_rcvctrlpipe(usbdev, 0),
- 0x86, 0xC0, 0, 0, config_data, 17,
- USB_CTRL_SET_TIMEOUT) != 0x11) {
-+ kfree(config_data);
- return -EIO;
- }
-
-@@ -2882,6 +2885,7 @@ static int hso_get_config_data(struct us
- if (config_data[16] & 0x1)
- result |= HSO_INFO_CRC_BUG;
-
-+ kfree(config_data);
- return result;
- }
-
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -736,6 +736,10 @@ static const struct spi_device_id m25p_i
- { "gd25q32", INFO(0xc84016, 0, 64 * 1024, 64, SECT_4K) },
- { "gd25q64", INFO(0xc84017, 0, 64 * 1024, 128, SECT_4K) },
-
-+ /* GigaDevice */
-+ { "gd25q32", INFO(0xc84016, 0, 64 * 1024, 64, SECT_4K) },
-+ { "gd25q64", INFO(0xc84017, 0, 64 * 1024, 128, SECT_4K) },
-+
- /* Intel/Numonyx -- xxxs33b */
- { "160s33b", INFO(0x898911, 0, 64 * 1024, 32, 0) },
- { "320s33b", INFO(0x898912, 0, 64 * 1024, 64, 0) },
+++ /dev/null
---- a/drivers/ssb/Kconfig
-+++ b/drivers/ssb/Kconfig
-@@ -138,13 +138,13 @@ config SSB_DRIVER_MIPS
-
- config SSB_SFLASH
- bool "SSB serial flash support"
-- depends on SSB_DRIVER_MIPS && BROKEN
-+ depends on SSB_DRIVER_MIPS
- default y
-
- # Assumption: We are on embedded, if we compile the MIPS core.
- config SSB_EMBEDDED
- bool
-- depends on SSB_DRIVER_MIPS
-+ depends on SSB_DRIVER_MIPS && SSB_PCICORE_HOSTMODE
- default y
-
- config SSB_DRIVER_EXTIF
---- a/drivers/ssb/driver_chipcommon.c
-+++ b/drivers/ssb/driver_chipcommon.c
-@@ -354,7 +354,7 @@ void ssb_chipcommon_init(struct ssb_chip
-
- if (cc->dev->id.revision >= 11)
- cc->status = chipco_read32(cc, SSB_CHIPCO_CHIPSTAT);
-- ssb_dprintk(KERN_INFO PFX "chipcommon status is 0x%x\n", cc->status);
-+ ssb_dbg("chipcommon status is 0x%x\n", cc->status);
-
- if (cc->dev->id.revision >= 20) {
- chipco_write32(cc, SSB_CHIPCO_GPIOPULLUP, 0);
---- a/drivers/ssb/driver_chipcommon_pmu.c
-+++ b/drivers/ssb/driver_chipcommon_pmu.c
-@@ -110,8 +110,8 @@ static void ssb_pmu0_pllinit_r0(struct s
- return;
- }
-
-- ssb_printk(KERN_INFO PFX "Programming PLL to %u.%03u MHz\n",
-- (crystalfreq / 1000), (crystalfreq % 1000));
-+ ssb_info("Programming PLL to %u.%03u MHz\n",
-+ crystalfreq / 1000, crystalfreq % 1000);
-
- /* First turn the PLL off. */
- switch (bus->chip_id) {
-@@ -138,7 +138,7 @@ static void ssb_pmu0_pllinit_r0(struct s
- }
- tmp = chipco_read32(cc, SSB_CHIPCO_CLKCTLST);
- if (tmp & SSB_CHIPCO_CLKCTLST_HAVEHT)
-- ssb_printk(KERN_EMERG PFX "Failed to turn the PLL off!\n");
-+ ssb_emerg("Failed to turn the PLL off!\n");
-
- /* Set PDIV in PLL control 0. */
- pllctl = ssb_chipco_pll_read(cc, SSB_PMU0_PLLCTL0);
-@@ -249,8 +249,8 @@ static void ssb_pmu1_pllinit_r0(struct s
- return;
- }
-
-- ssb_printk(KERN_INFO PFX "Programming PLL to %u.%03u MHz\n",
-- (crystalfreq / 1000), (crystalfreq % 1000));
-+ ssb_info("Programming PLL to %u.%03u MHz\n",
-+ crystalfreq / 1000, crystalfreq % 1000);
-
- /* First turn the PLL off. */
- switch (bus->chip_id) {
-@@ -275,7 +275,7 @@ static void ssb_pmu1_pllinit_r0(struct s
- }
- tmp = chipco_read32(cc, SSB_CHIPCO_CLKCTLST);
- if (tmp & SSB_CHIPCO_CLKCTLST_HAVEHT)
-- ssb_printk(KERN_EMERG PFX "Failed to turn the PLL off!\n");
-+ ssb_emerg("Failed to turn the PLL off!\n");
-
- /* Set p1div and p2div. */
- pllctl = ssb_chipco_pll_read(cc, SSB_PMU1_PLLCTL0);
-@@ -349,9 +349,8 @@ static void ssb_pmu_pll_init(struct ssb_
- case 43222:
- break;
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PLL init unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PLL init unknown for device %04X\n",
-+ bus->chip_id);
- }
- }
-
-@@ -472,9 +471,8 @@ static void ssb_pmu_resources_init(struc
- max_msk = 0xFFFFF;
- break;
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PMU resource config unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PMU resource config unknown for device %04X\n",
-+ bus->chip_id);
- }
-
- if (updown_tab) {
-@@ -526,8 +524,8 @@ void ssb_pmu_init(struct ssb_chipcommon
- pmucap = chipco_read32(cc, SSB_CHIPCO_PMU_CAP);
- cc->pmu.rev = (pmucap & SSB_CHIPCO_PMU_CAP_REVISION);
-
-- ssb_dprintk(KERN_DEBUG PFX "Found rev %u PMU (capabilities 0x%08X)\n",
-- cc->pmu.rev, pmucap);
-+ ssb_dbg("Found rev %u PMU (capabilities 0x%08X)\n",
-+ cc->pmu.rev, pmucap);
-
- if (cc->pmu.rev == 1)
- chipco_mask32(cc, SSB_CHIPCO_PMU_CTL,
-@@ -638,9 +636,8 @@ u32 ssb_pmu_get_alp_clock(struct ssb_chi
- case 0x5354:
- ssb_pmu_get_alp_clock_clk0(cc);
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PMU alp clock unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PMU alp clock unknown for device %04X\n",
-+ bus->chip_id);
- return 0;
- }
- }
-@@ -654,9 +651,8 @@ u32 ssb_pmu_get_cpu_clock(struct ssb_chi
- /* 5354 chip uses a non programmable PLL of frequency 240MHz */
- return 240000000;
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PMU cpu clock unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PMU cpu clock unknown for device %04X\n",
-+ bus->chip_id);
- return 0;
- }
- }
-@@ -669,9 +665,8 @@ u32 ssb_pmu_get_controlclock(struct ssb_
- case 0x5354:
- return 120000000;
- default:
-- ssb_printk(KERN_ERR PFX
-- "ERROR: PMU controlclock unknown for device %04X\n",
-- bus->chip_id);
-+ ssb_err("ERROR: PMU controlclock unknown for device %04X\n",
-+ bus->chip_id);
- return 0;
- }
- }
-@@ -692,8 +687,23 @@ void ssb_pmu_spuravoid_pllupdate(struct
- pmu_ctl = SSB_CHIPCO_PMU_CTL_PLL_UPD;
- break;
- case 43222:
-- /* TODO: BCM43222 requires updating PLLs too */
-- return;
-+ if (spuravoid == 1) {
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL0, 0x11500008);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL1, 0x0C000C06);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL2, 0x0F600a08);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, 0x00000000);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL4, 0x2001E920);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL5, 0x88888815);
-+ } else {
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL0, 0x11100008);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL1, 0x0c000c06);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL2, 0x03000a08);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL3, 0x00000000);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL4, 0x200005c0);
-+ ssb_chipco_pll_write(cc, SSB_PMU1_PLLCTL5, 0x88888855);
-+ }
-+ pmu_ctl = SSB_CHIPCO_PMU_CTL_PLL_UPD;
-+ break;
- default:
- ssb_printk(KERN_ERR PFX
- "Unknown spuravoidance settings for chip 0x%04X, not changing PLL\n",
---- a/drivers/ssb/driver_chipcommon_sflash.c
-+++ b/drivers/ssb/driver_chipcommon_sflash.c
-@@ -9,6 +9,19 @@
-
- #include "ssb_private.h"
-
-+static struct resource ssb_sflash_resource = {
-+ .name = "ssb_sflash",
-+ .start = SSB_FLASH2,
-+ .end = 0,
-+ .flags = IORESOURCE_MEM | IORESOURCE_READONLY,
-+};
-+
-+struct platform_device ssb_sflash_dev = {
-+ .name = "ssb_sflash",
-+ .resource = &ssb_sflash_resource,
-+ .num_resources = 1,
-+};
-+
- struct ssb_sflash_tbl_e {
- char *name;
- u32 id;
-@@ -16,7 +29,7 @@ struct ssb_sflash_tbl_e {
- u16 numblocks;
- };
-
--static struct ssb_sflash_tbl_e ssb_sflash_st_tbl[] = {
-+static const struct ssb_sflash_tbl_e ssb_sflash_st_tbl[] = {
- { "M25P20", 0x11, 0x10000, 4, },
- { "M25P40", 0x12, 0x10000, 8, },
-
-@@ -27,7 +40,7 @@ static struct ssb_sflash_tbl_e ssb_sflas
- { 0 },
- };
-
--static struct ssb_sflash_tbl_e ssb_sflash_sst_tbl[] = {
-+static const struct ssb_sflash_tbl_e ssb_sflash_sst_tbl[] = {
- { "SST25WF512", 1, 0x1000, 16, },
- { "SST25VF512", 0x48, 0x1000, 16, },
- { "SST25WF010", 2, 0x1000, 32, },
-@@ -45,7 +58,7 @@ static struct ssb_sflash_tbl_e ssb_sflas
- { 0 },
- };
-
--static struct ssb_sflash_tbl_e ssb_sflash_at_tbl[] = {
-+static const struct ssb_sflash_tbl_e ssb_sflash_at_tbl[] = {
- { "AT45DB011", 0xc, 256, 512, },
- { "AT45DB021", 0x14, 256, 1024, },
- { "AT45DB041", 0x1c, 256, 2048, },
-@@ -73,7 +86,8 @@ static void ssb_sflash_cmd(struct ssb_ch
- /* Initialize serial flash access */
- int ssb_sflash_init(struct ssb_chipcommon *cc)
- {
-- struct ssb_sflash_tbl_e *e;
-+ struct ssb_sflash *sflash = &cc->dev->bus->mipscore.sflash;
-+ const struct ssb_sflash_tbl_e *e;
- u32 id, id2;
-
- switch (cc->capabilities & SSB_CHIPCO_CAP_FLASHT) {
-@@ -131,10 +145,20 @@ int ssb_sflash_init(struct ssb_chipcommo
- return -ENOTSUPP;
- }
-
-- pr_info("Found %s serial flash (blocksize: 0x%X, blocks: %d)\n",
-- e->name, e->blocksize, e->numblocks);
--
-- pr_err("Serial flash support is not implemented yet!\n");
-+ sflash->window = SSB_FLASH2;
-+ sflash->blocksize = e->blocksize;
-+ sflash->numblocks = e->numblocks;
-+ sflash->size = sflash->blocksize * sflash->numblocks;
-+ sflash->present = true;
-+
-+ pr_info("Found %s serial flash (size: %dKiB, blocksize: 0x%X, blocks: %d)\n",
-+ e->name, sflash->size / 1024, e->blocksize, e->numblocks);
-+
-+ /* Prepare platform device, but don't register it yet. It's too early,
-+ * malloc (required by device_private_init) is not available yet. */
-+ ssb_sflash_dev.resource[0].end = ssb_sflash_dev.resource[0].start +
-+ sflash->size;
-+ ssb_sflash_dev.dev.platform_data = sflash;
-
-- return -ENOTSUPP;
-+ return 0;
- }
---- a/drivers/ssb/driver_mipscore.c
-+++ b/drivers/ssb/driver_mipscore.c
-@@ -167,21 +167,22 @@ static void set_irq(struct ssb_device *d
- irqflag |= (ipsflag & ~ipsflag_irq_mask[irq]);
- ssb_write32(mdev, SSB_IPSFLAG, irqflag);
- }
-- ssb_dprintk(KERN_INFO PFX
-- "set_irq: core 0x%04x, irq %d => %d\n",
-- dev->id.coreid, oldirq+2, irq+2);
-+ ssb_dbg("set_irq: core 0x%04x, irq %d => %d\n",
-+ dev->id.coreid, oldirq+2, irq+2);
- }
-
- static void print_irq(struct ssb_device *dev, unsigned int irq)
- {
-- int i;
- static const char *irq_name[] = {"2(S)", "3", "4", "5", "6", "D", "I"};
-- ssb_dprintk(KERN_INFO PFX
-- "core 0x%04x, irq :", dev->id.coreid);
-- for (i = 0; i <= 6; i++) {
-- ssb_dprintk(" %s%s", irq_name[i], i==irq?"*":" ");
-- }
-- ssb_dprintk("\n");
-+ ssb_dbg("core 0x%04x, irq : %s%s %s%s %s%s %s%s %s%s %s%s %s%s\n",
-+ dev->id.coreid,
-+ irq_name[0], irq == 0 ? "*" : " ",
-+ irq_name[1], irq == 1 ? "*" : " ",
-+ irq_name[2], irq == 2 ? "*" : " ",
-+ irq_name[3], irq == 3 ? "*" : " ",
-+ irq_name[4], irq == 4 ? "*" : " ",
-+ irq_name[5], irq == 5 ? "*" : " ",
-+ irq_name[6], irq == 6 ? "*" : " ");
- }
-
- static void dump_irq(struct ssb_bus *bus)
-@@ -286,7 +287,7 @@ void ssb_mipscore_init(struct ssb_mipsco
- if (!mcore->dev)
- return; /* We don't have a MIPS core */
-
-- ssb_dprintk(KERN_INFO PFX "Initializing MIPS core...\n");
-+ ssb_dbg("Initializing MIPS core...\n");
-
- bus = mcore->dev->bus;
- hz = ssb_clockspeed(bus);
-@@ -334,7 +335,7 @@ void ssb_mipscore_init(struct ssb_mipsco
- break;
- }
- }
-- ssb_dprintk(KERN_INFO PFX "after irq reconfiguration\n");
-+ ssb_dbg("after irq reconfiguration\n");
- dump_irq(bus);
-
- ssb_mips_serial_init(mcore);
---- a/drivers/ssb/driver_pcicore.c
-+++ b/drivers/ssb/driver_pcicore.c
-@@ -263,8 +263,7 @@ int ssb_pcicore_plat_dev_init(struct pci
- return -ENODEV;
- }
-
-- ssb_printk(KERN_INFO "PCI: Fixing up device %s\n",
-- pci_name(d));
-+ ssb_info("PCI: Fixing up device %s\n", pci_name(d));
-
- /* Fix up interrupt lines */
- d->irq = ssb_mips_irq(extpci_core->dev) + 2;
-@@ -285,12 +284,12 @@ static void ssb_pcicore_fixup_pcibridge(
- if (dev->bus->number != 0 || PCI_SLOT(dev->devfn) != 0)
- return;
-
-- ssb_printk(KERN_INFO "PCI: Fixing up bridge %s\n", pci_name(dev));
-+ ssb_info("PCI: Fixing up bridge %s\n", pci_name(dev));
-
- /* Enable PCI bridge bus mastering and memory space */
- pci_set_master(dev);
- if (pcibios_enable_device(dev, ~0) < 0) {
-- ssb_printk(KERN_ERR "PCI: SSB bridge enable failed\n");
-+ ssb_err("PCI: SSB bridge enable failed\n");
- return;
- }
-
-@@ -299,8 +298,8 @@ static void ssb_pcicore_fixup_pcibridge(
-
- /* Make sure our latency is high enough to handle the devices behind us */
- lat = 168;
-- ssb_printk(KERN_INFO "PCI: Fixing latency timer of device %s to %u\n",
-- pci_name(dev), lat);
-+ ssb_info("PCI: Fixing latency timer of device %s to %u\n",
-+ pci_name(dev), lat);
- pci_write_config_byte(dev, PCI_LATENCY_TIMER, lat);
- }
- DECLARE_PCI_FIXUP_EARLY(PCI_ANY_ID, PCI_ANY_ID, ssb_pcicore_fixup_pcibridge);
-@@ -323,7 +322,7 @@ static void ssb_pcicore_init_hostmode(st
- return;
- extpci_core = pc;
-
-- ssb_dprintk(KERN_INFO PFX "PCIcore in host mode found\n");
-+ ssb_dbg("PCIcore in host mode found\n");
- /* Reset devices on the external PCI bus */
- val = SSB_PCICORE_CTL_RST_OE;
- val |= SSB_PCICORE_CTL_CLK_OE;
-@@ -338,7 +337,7 @@ static void ssb_pcicore_init_hostmode(st
- udelay(1); /* Assertion time demanded by the PCI standard */
-
- if (pc->dev->bus->has_cardbus_slot) {
-- ssb_dprintk(KERN_INFO PFX "CardBus slot detected\n");
-+ ssb_dbg("CardBus slot detected\n");
- pc->cardbusmode = 1;
- /* GPIO 1 resets the bridge */
- ssb_gpio_out(pc->dev->bus, 1, 1);
---- a/drivers/ssb/embedded.c
-+++ b/drivers/ssb/embedded.c
-@@ -57,9 +57,8 @@ int ssb_watchdog_register(struct ssb_bus
- bus->busnumber, &wdt,
- sizeof(wdt));
- if (IS_ERR(pdev)) {
-- ssb_dprintk(KERN_INFO PFX
-- "can not register watchdog device, err: %li\n",
-- PTR_ERR(pdev));
-+ ssb_dbg("can not register watchdog device, err: %li\n",
-+ PTR_ERR(pdev));
- return PTR_ERR(pdev);
- }
-
---- a/drivers/ssb/main.c
-+++ b/drivers/ssb/main.c
-@@ -275,8 +275,8 @@ int ssb_devices_thaw(struct ssb_freeze_c
-
- err = sdrv->probe(sdev, &sdev->id);
- if (err) {
-- ssb_printk(KERN_ERR PFX "Failed to thaw device %s\n",
-- dev_name(sdev->dev));
-+ ssb_err("Failed to thaw device %s\n",
-+ dev_name(sdev->dev));
- result = err;
- }
- ssb_device_put(sdev);
-@@ -447,10 +447,9 @@ void ssb_bus_unregister(struct ssb_bus *
-
- err = ssb_gpio_unregister(bus);
- if (err == -EBUSY)
-- ssb_dprintk(KERN_ERR PFX "Some GPIOs are still in use.\n");
-+ ssb_dbg("Some GPIOs are still in use\n");
- else if (err)
-- ssb_dprintk(KERN_ERR PFX
-- "Can not unregister GPIO driver: %i\n", err);
-+ ssb_dbg("Can not unregister GPIO driver: %i\n", err);
-
- ssb_buses_lock();
- ssb_devices_unregister(bus);
-@@ -497,8 +496,7 @@ static int ssb_devices_register(struct s
-
- devwrap = kzalloc(sizeof(*devwrap), GFP_KERNEL);
- if (!devwrap) {
-- ssb_printk(KERN_ERR PFX
-- "Could not allocate device\n");
-+ ssb_err("Could not allocate device\n");
- err = -ENOMEM;
- goto error;
- }
-@@ -537,9 +535,7 @@ static int ssb_devices_register(struct s
- sdev->dev = dev;
- err = device_register(dev);
- if (err) {
-- ssb_printk(KERN_ERR PFX
-- "Could not register %s\n",
-- dev_name(dev));
-+ ssb_err("Could not register %s\n", dev_name(dev));
- /* Set dev to NULL to not unregister
- * dev on error unwinding. */
- sdev->dev = NULL;
-@@ -557,6 +553,14 @@ static int ssb_devices_register(struct s
- }
- #endif
-
-+#ifdef CONFIG_SSB_SFLASH
-+ if (bus->mipscore.sflash.present) {
-+ err = platform_device_register(&ssb_sflash_dev);
-+ if (err)
-+ pr_err("Error registering serial flash\n");
-+ }
-+#endif
-+
- return 0;
- error:
- /* Unwind the already registered devices. */
-@@ -825,10 +829,9 @@ static int ssb_bus_register(struct ssb_b
- ssb_mipscore_init(&bus->mipscore);
- err = ssb_gpio_init(bus);
- if (err == -ENOTSUPP)
-- ssb_dprintk(KERN_DEBUG PFX "GPIO driver not activated\n");
-+ ssb_dbg("GPIO driver not activated\n");
- else if (err)
-- ssb_dprintk(KERN_ERR PFX
-- "Error registering GPIO driver: %i\n", err);
-+ ssb_dbg("Error registering GPIO driver: %i\n", err);
- err = ssb_fetch_invariants(bus, get_invariants);
- if (err) {
- ssb_bus_may_powerdown(bus);
-@@ -878,11 +881,11 @@ int ssb_bus_pcibus_register(struct ssb_b
-
- err = ssb_bus_register(bus, ssb_pci_get_invariants, 0);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
-- "PCI device %s\n", dev_name(&host_pci->dev));
-+ ssb_info("Sonics Silicon Backplane found on PCI device %s\n",
-+ dev_name(&host_pci->dev));
- } else {
-- ssb_printk(KERN_ERR PFX "Failed to register PCI version"
-- " of SSB with error %d\n", err);
-+ ssb_err("Failed to register PCI version of SSB with error %d\n",
-+ err);
- }
-
- return err;
-@@ -903,8 +906,8 @@ int ssb_bus_pcmciabus_register(struct ss
-
- err = ssb_bus_register(bus, ssb_pcmcia_get_invariants, baseaddr);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
-- "PCMCIA device %s\n", pcmcia_dev->devname);
-+ ssb_info("Sonics Silicon Backplane found on PCMCIA device %s\n",
-+ pcmcia_dev->devname);
- }
-
- return err;
-@@ -925,8 +928,8 @@ int ssb_bus_sdiobus_register(struct ssb_
-
- err = ssb_bus_register(bus, ssb_sdio_get_invariants, ~0);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found on "
-- "SDIO device %s\n", sdio_func_id(func));
-+ ssb_info("Sonics Silicon Backplane found on SDIO device %s\n",
-+ sdio_func_id(func));
- }
-
- return err;
-@@ -944,8 +947,8 @@ int ssb_bus_ssbbus_register(struct ssb_b
-
- err = ssb_bus_register(bus, get_invariants, baseaddr);
- if (!err) {
-- ssb_printk(KERN_INFO PFX "Sonics Silicon Backplane found at "
-- "address 0x%08lX\n", baseaddr);
-+ ssb_info("Sonics Silicon Backplane found at address 0x%08lX\n",
-+ baseaddr);
- }
-
- return err;
-@@ -1339,7 +1342,7 @@ out:
- #endif
- return err;
- error:
-- ssb_printk(KERN_ERR PFX "Bus powerdown failed\n");
-+ ssb_err("Bus powerdown failed\n");
- goto out;
- }
- EXPORT_SYMBOL(ssb_bus_may_powerdown);
-@@ -1362,7 +1365,7 @@ int ssb_bus_powerup(struct ssb_bus *bus,
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Bus powerup failed\n");
-+ ssb_err("Bus powerup failed\n");
- return err;
- }
- EXPORT_SYMBOL(ssb_bus_powerup);
-@@ -1470,15 +1473,13 @@ static int __init ssb_modinit(void)
-
- err = b43_pci_ssb_bridge_init();
- if (err) {
-- ssb_printk(KERN_ERR "Broadcom 43xx PCI-SSB-bridge "
-- "initialization failed\n");
-+ ssb_err("Broadcom 43xx PCI-SSB-bridge initialization failed\n");
- /* don't fail SSB init because of this */
- err = 0;
- }
- err = ssb_gige_init();
- if (err) {
-- ssb_printk(KERN_ERR "SSB Broadcom Gigabit Ethernet "
-- "driver initialization failed\n");
-+ ssb_err("SSB Broadcom Gigabit Ethernet driver initialization failed\n");
- /* don't fail SSB init because of this */
- err = 0;
- }
---- a/drivers/ssb/pci.c
-+++ b/drivers/ssb/pci.c
-@@ -56,7 +56,7 @@ int ssb_pci_switch_coreidx(struct ssb_bu
- }
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to switch to core %u\n", coreidx);
-+ ssb_err("Failed to switch to core %u\n", coreidx);
- return -ENODEV;
- }
-
-@@ -67,10 +67,9 @@ int ssb_pci_switch_core(struct ssb_bus *
- unsigned long flags;
-
- #if SSB_VERBOSE_PCICORESWITCH_DEBUG
-- ssb_printk(KERN_INFO PFX
-- "Switching to %s core, index %d\n",
-- ssb_core_name(dev->id.coreid),
-- dev->core_index);
-+ ssb_info("Switching to %s core, index %d\n",
-+ ssb_core_name(dev->id.coreid),
-+ dev->core_index);
- #endif
-
- spin_lock_irqsave(&bus->bar_lock, flags);
-@@ -231,6 +230,15 @@ static inline u8 ssb_crc8(u8 crc, u8 dat
- return t[crc ^ data];
- }
-
-+static void sprom_get_mac(char *mac, const u16 *in)
-+{
-+ int i;
-+ for (i = 0; i < 3; i++) {
-+ *mac++ = in[i] >> 8;
-+ *mac++ = in[i];
-+ }
-+}
-+
- static u8 ssb_sprom_crc(const u16 *sprom, u16 size)
- {
- int word;
-@@ -278,7 +286,7 @@ static int sprom_do_write(struct ssb_bus
- u32 spromctl;
- u16 size = bus->sprom_size;
-
-- ssb_printk(KERN_NOTICE PFX "Writing SPROM. Do NOT turn off the power! Please stand by...\n");
-+ ssb_notice("Writing SPROM. Do NOT turn off the power! Please stand by...\n");
- err = pci_read_config_dword(pdev, SSB_SPROMCTL, &spromctl);
- if (err)
- goto err_ctlreg;
-@@ -286,17 +294,17 @@ static int sprom_do_write(struct ssb_bus
- err = pci_write_config_dword(pdev, SSB_SPROMCTL, spromctl);
- if (err)
- goto err_ctlreg;
-- ssb_printk(KERN_NOTICE PFX "[ 0%%");
-+ ssb_notice("[ 0%%");
- msleep(500);
- for (i = 0; i < size; i++) {
- if (i == size / 4)
-- ssb_printk("25%%");
-+ ssb_cont("25%%");
- else if (i == size / 2)
-- ssb_printk("50%%");
-+ ssb_cont("50%%");
- else if (i == (size * 3) / 4)
-- ssb_printk("75%%");
-+ ssb_cont("75%%");
- else if (i % 2)
-- ssb_printk(".");
-+ ssb_cont(".");
- writew(sprom[i], bus->mmio + bus->sprom_offset + (i * 2));
- mmiowb();
- msleep(20);
-@@ -309,12 +317,12 @@ static int sprom_do_write(struct ssb_bus
- if (err)
- goto err_ctlreg;
- msleep(500);
-- ssb_printk("100%% ]\n");
-- ssb_printk(KERN_NOTICE PFX "SPROM written.\n");
-+ ssb_cont("100%% ]\n");
-+ ssb_notice("SPROM written\n");
-
- return 0;
- err_ctlreg:
-- ssb_printk(KERN_ERR PFX "Could not access SPROM control register.\n");
-+ ssb_err("Could not access SPROM control register.\n");
- return err;
- }
-
-@@ -339,10 +347,23 @@ static s8 r123_extract_antgain(u8 sprom_
- return (s8)gain;
- }
-
-+static void sprom_extract_r23(struct ssb_sprom *out, const u16 *in)
-+{
-+ SPEX(boardflags_hi, SSB_SPROM2_BFLHI, 0xFFFF, 0);
-+ SPEX(opo, SSB_SPROM2_OPO, SSB_SPROM2_OPO_VALUE, 0);
-+ SPEX(pa1lob0, SSB_SPROM2_PA1LOB0, 0xFFFF, 0);
-+ SPEX(pa1lob1, SSB_SPROM2_PA1LOB1, 0xFFFF, 0);
-+ SPEX(pa1lob2, SSB_SPROM2_PA1LOB2, 0xFFFF, 0);
-+ SPEX(pa1hib0, SSB_SPROM2_PA1HIB0, 0xFFFF, 0);
-+ SPEX(pa1hib1, SSB_SPROM2_PA1HIB1, 0xFFFF, 0);
-+ SPEX(pa1hib2, SSB_SPROM2_PA1HIB2, 0xFFFF, 0);
-+ SPEX(maxpwr_ah, SSB_SPROM2_MAXP_A, SSB_SPROM2_MAXP_A_HI, 0);
-+ SPEX(maxpwr_al, SSB_SPROM2_MAXP_A, SSB_SPROM2_MAXP_A_LO,
-+ SSB_SPROM2_MAXP_A_LO_SHIFT);
-+}
-+
- static void sprom_extract_r123(struct ssb_sprom *out, const u16 *in)
- {
-- int i;
-- u16 v;
- u16 loc[3];
-
- if (out->revision == 3) /* rev 3 moved MAC */
-@@ -352,19 +373,10 @@ static void sprom_extract_r123(struct ss
- loc[1] = SSB_SPROM1_ET0MAC;
- loc[2] = SSB_SPROM1_ET1MAC;
- }
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(loc[0]) + i];
-- *(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
-- }
-+ sprom_get_mac(out->il0mac, &in[SPOFF(loc[0])]);
- if (out->revision < 3) { /* only rev 1-2 have et0, et1 */
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(loc[1]) + i];
-- *(((__be16 *)out->et0mac) + i) = cpu_to_be16(v);
-- }
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(loc[2]) + i];
-- *(((__be16 *)out->et1mac) + i) = cpu_to_be16(v);
-- }
-+ sprom_get_mac(out->et0mac, &in[SPOFF(loc[1])]);
-+ sprom_get_mac(out->et1mac, &in[SPOFF(loc[2])]);
- }
- SPEX(et0phyaddr, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET0A, 0);
- SPEX(et1phyaddr, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET1A,
-@@ -372,6 +384,7 @@ static void sprom_extract_r123(struct ss
- SPEX(et0mdcport, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET0M, 14);
- SPEX(et1mdcport, SSB_SPROM1_ETHPHY, SSB_SPROM1_ETHPHY_ET1M, 15);
- SPEX(board_rev, SSB_SPROM1_BINF, SSB_SPROM1_BINF_BREV, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, 0xFFFF, 0);
- if (out->revision == 1)
- SPEX(country_code, SSB_SPROM1_BINF, SSB_SPROM1_BINF_CCODE,
- SSB_SPROM1_BINF_CCODE_SHIFT);
-@@ -398,8 +411,7 @@ static void sprom_extract_r123(struct ss
- SSB_SPROM1_ITSSI_A_SHIFT);
- SPEX(itssi_bg, SSB_SPROM1_ITSSI, SSB_SPROM1_ITSSI_BG, 0);
- SPEX(boardflags_lo, SSB_SPROM1_BFLLO, 0xFFFF, 0);
-- if (out->revision >= 2)
-- SPEX(boardflags_hi, SSB_SPROM2_BFLHI, 0xFFFF, 0);
-+
- SPEX(alpha2[0], SSB_SPROM1_CCODE, 0xff00, 8);
- SPEX(alpha2[1], SSB_SPROM1_CCODE, 0x00ff, 0);
-
-@@ -410,6 +422,8 @@ static void sprom_extract_r123(struct ss
- out->antenna_gain.a1 = r123_extract_antgain(out->revision, in,
- SSB_SPROM1_AGAIN_A,
- SSB_SPROM1_AGAIN_A_SHIFT);
-+ if (out->revision >= 2)
-+ sprom_extract_r23(out, in);
- }
-
- /* Revs 4 5 and 8 have partially shared layout */
-@@ -454,23 +468,20 @@ static void sprom_extract_r458(struct ss
-
- static void sprom_extract_r45(struct ssb_sprom *out, const u16 *in)
- {
-- int i;
-- u16 v;
- u16 il0mac_offset;
-
- if (out->revision == 4)
- il0mac_offset = SSB_SPROM4_IL0MAC;
- else
- il0mac_offset = SSB_SPROM5_IL0MAC;
-- /* extract the MAC address */
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(il0mac_offset) + i];
-- *(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
-- }
-+
-+ sprom_get_mac(out->il0mac, &in[SPOFF(il0mac_offset)]);
-+
- SPEX(et0phyaddr, SSB_SPROM4_ETHPHY, SSB_SPROM4_ETHPHY_ET0A, 0);
- SPEX(et1phyaddr, SSB_SPROM4_ETHPHY, SSB_SPROM4_ETHPHY_ET1A,
- SSB_SPROM4_ETHPHY_ET1A_SHIFT);
- SPEX(board_rev, SSB_SPROM4_BOARDREV, 0xFFFF, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, 0xFFFF, 0);
- if (out->revision == 4) {
- SPEX(alpha2[0], SSB_SPROM4_CCODE, 0xff00, 8);
- SPEX(alpha2[1], SSB_SPROM4_CCODE, 0x00ff, 0);
-@@ -530,7 +541,7 @@ static void sprom_extract_r45(struct ssb
- static void sprom_extract_r8(struct ssb_sprom *out, const u16 *in)
- {
- int i;
-- u16 v, o;
-+ u16 o;
- u16 pwr_info_offset[] = {
- SSB_SROM8_PWR_INFO_CORE0, SSB_SROM8_PWR_INFO_CORE1,
- SSB_SROM8_PWR_INFO_CORE2, SSB_SROM8_PWR_INFO_CORE3
-@@ -539,11 +550,10 @@ static void sprom_extract_r8(struct ssb_
- ARRAY_SIZE(out->core_pwr_info));
-
- /* extract the MAC address */
-- for (i = 0; i < 3; i++) {
-- v = in[SPOFF(SSB_SPROM8_IL0MAC) + i];
-- *(((__be16 *)out->il0mac) + i) = cpu_to_be16(v);
-- }
-+ sprom_get_mac(out->il0mac, &in[SPOFF(SSB_SPROM8_IL0MAC)]);
-+
- SPEX(board_rev, SSB_SPROM8_BOARDREV, 0xFFFF, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, 0xFFFF, 0);
- SPEX(alpha2[0], SSB_SPROM8_CCODE, 0xff00, 8);
- SPEX(alpha2[1], SSB_SPROM8_CCODE, 0x00ff, 0);
- SPEX(boardflags_lo, SSB_SPROM8_BFLLO, 0xFFFF, 0);
-@@ -743,7 +753,7 @@ static int sprom_extract(struct ssb_bus
- memset(out, 0, sizeof(*out));
-
- out->revision = in[size - 1] & 0x00FF;
-- ssb_dprintk(KERN_DEBUG PFX "SPROM revision %d detected.\n", out->revision);
-+ ssb_dbg("SPROM revision %d detected\n", out->revision);
- memset(out->et0mac, 0xFF, 6); /* preset et0 and et1 mac */
- memset(out->et1mac, 0xFF, 6);
-
-@@ -752,7 +762,7 @@ static int sprom_extract(struct ssb_bus
- * number stored in the SPROM.
- * Always extract r1. */
- out->revision = 1;
-- ssb_dprintk(KERN_DEBUG PFX "SPROM treated as revision %d\n", out->revision);
-+ ssb_dbg("SPROM treated as revision %d\n", out->revision);
- }
-
- switch (out->revision) {
-@@ -769,9 +779,8 @@ static int sprom_extract(struct ssb_bus
- sprom_extract_r8(out, in);
- break;
- default:
-- ssb_printk(KERN_WARNING PFX "Unsupported SPROM"
-- " revision %d detected. Will extract"
-- " v1\n", out->revision);
-+ ssb_warn("Unsupported SPROM revision %d detected. Will extract v1\n",
-+ out->revision);
- out->revision = 1;
- sprom_extract_r123(out, in);
- }
-@@ -791,7 +800,7 @@ static int ssb_pci_sprom_get(struct ssb_
- u16 *buf;
-
- if (!ssb_is_sprom_available(bus)) {
-- ssb_printk(KERN_ERR PFX "No SPROM available!\n");
-+ ssb_err("No SPROM available!\n");
- return -ENODEV;
- }
- if (bus->chipco.dev) { /* can be unavailable! */
-@@ -810,7 +819,7 @@ static int ssb_pci_sprom_get(struct ssb_
- } else {
- bus->sprom_offset = SSB_SPROM_BASE1;
- }
-- ssb_dprintk(KERN_INFO PFX "SPROM offset is 0x%x\n", bus->sprom_offset);
-+ ssb_dbg("SPROM offset is 0x%x\n", bus->sprom_offset);
-
- buf = kcalloc(SSB_SPROMSIZE_WORDS_R123, sizeof(u16), GFP_KERNEL);
- if (!buf)
-@@ -835,18 +844,15 @@ static int ssb_pci_sprom_get(struct ssb_
- * available for this device in some other storage */
- err = ssb_fill_sprom_with_fallback(bus, sprom);
- if (err) {
-- ssb_printk(KERN_WARNING PFX "WARNING: Using"
-- " fallback SPROM failed (err %d)\n",
-- err);
-+ ssb_warn("WARNING: Using fallback SPROM failed (err %d)\n",
-+ err);
- } else {
-- ssb_dprintk(KERN_DEBUG PFX "Using SPROM"
-- " revision %d provided by"
-- " platform.\n", sprom->revision);
-+ ssb_dbg("Using SPROM revision %d provided by platform\n",
-+ sprom->revision);
- err = 0;
- goto out_free;
- }
-- ssb_printk(KERN_WARNING PFX "WARNING: Invalid"
-- " SPROM CRC (corrupt SPROM)\n");
-+ ssb_warn("WARNING: Invalid SPROM CRC (corrupt SPROM)\n");
- }
- }
- err = sprom_extract(bus, sprom, buf, bus->sprom_size);
---- a/drivers/ssb/pcihost_wrapper.c
-+++ b/drivers/ssb/pcihost_wrapper.c
-@@ -38,7 +38,7 @@ static int ssb_pcihost_resume(struct pci
- struct ssb_bus *ssb = pci_get_drvdata(dev);
- int err;
-
-- pci_set_power_state(dev, 0);
-+ pci_set_power_state(dev, PCI_D0);
- err = pci_enable_device(dev);
- if (err)
- return err;
---- a/drivers/ssb/pcmcia.c
-+++ b/drivers/ssb/pcmcia.c
-@@ -143,7 +143,7 @@ int ssb_pcmcia_switch_coreidx(struct ssb
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to switch to core %u\n", coreidx);
-+ ssb_err("Failed to switch to core %u\n", coreidx);
- return err;
- }
-
-@@ -153,10 +153,9 @@ int ssb_pcmcia_switch_core(struct ssb_bu
- int err;
-
- #if SSB_VERBOSE_PCMCIACORESWITCH_DEBUG
-- ssb_printk(KERN_INFO PFX
-- "Switching to %s core, index %d\n",
-- ssb_core_name(dev->id.coreid),
-- dev->core_index);
-+ ssb_info("Switching to %s core, index %d\n",
-+ ssb_core_name(dev->id.coreid),
-+ dev->core_index);
- #endif
-
- err = ssb_pcmcia_switch_coreidx(bus, dev->core_index);
-@@ -192,7 +191,7 @@ int ssb_pcmcia_switch_segment(struct ssb
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to switch pcmcia segment\n");
-+ ssb_err("Failed to switch pcmcia segment\n");
- return err;
- }
-
-@@ -549,44 +548,39 @@ static int ssb_pcmcia_sprom_write_all(st
- bool failed = 0;
- size_t size = SSB_PCMCIA_SPROM_SIZE;
-
-- ssb_printk(KERN_NOTICE PFX
-- "Writing SPROM. Do NOT turn off the power! "
-- "Please stand by...\n");
-+ ssb_notice("Writing SPROM. Do NOT turn off the power! Please stand by...\n");
- err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEEN);
- if (err) {
-- ssb_printk(KERN_NOTICE PFX
-- "Could not enable SPROM write access.\n");
-+ ssb_notice("Could not enable SPROM write access\n");
- return -EBUSY;
- }
-- ssb_printk(KERN_NOTICE PFX "[ 0%%");
-+ ssb_notice("[ 0%%");
- msleep(500);
- for (i = 0; i < size; i++) {
- if (i == size / 4)
-- ssb_printk("25%%");
-+ ssb_cont("25%%");
- else if (i == size / 2)
-- ssb_printk("50%%");
-+ ssb_cont("50%%");
- else if (i == (size * 3) / 4)
-- ssb_printk("75%%");
-+ ssb_cont("75%%");
- else if (i % 2)
-- ssb_printk(".");
-+ ssb_cont(".");
- err = ssb_pcmcia_sprom_write(bus, i, sprom[i]);
- if (err) {
-- ssb_printk(KERN_NOTICE PFX
-- "Failed to write to SPROM.\n");
-+ ssb_notice("Failed to write to SPROM\n");
- failed = 1;
- break;
- }
- }
- err = ssb_pcmcia_sprom_command(bus, SSB_PCMCIA_SPROMCTL_WRITEDIS);
- if (err) {
-- ssb_printk(KERN_NOTICE PFX
-- "Could not disable SPROM write access.\n");
-+ ssb_notice("Could not disable SPROM write access\n");
- failed = 1;
- }
- msleep(500);
- if (!failed) {
-- ssb_printk("100%% ]\n");
-- ssb_printk(KERN_NOTICE PFX "SPROM written.\n");
-+ ssb_cont("100%% ]\n");
-+ ssb_notice("SPROM written\n");
- }
-
- return failed ? -EBUSY : 0;
-@@ -700,7 +694,7 @@ static int ssb_pcmcia_do_get_invariants(
- return -ENOSPC; /* continue with next entry */
-
- error:
-- ssb_printk(KERN_ERR PFX
-+ ssb_err(
- "PCMCIA: Failed to fetch device invariants: %s\n",
- error_description);
- return -ENODEV;
-@@ -722,7 +716,7 @@ int ssb_pcmcia_get_invariants(struct ssb
- res = pcmcia_loop_tuple(bus->host_pcmcia, CISTPL_FUNCE,
- ssb_pcmcia_get_mac, sprom);
- if (res != 0) {
-- ssb_printk(KERN_ERR PFX
-+ ssb_err(
- "PCMCIA: Failed to fetch MAC address\n");
- return -ENODEV;
- }
-@@ -733,7 +727,7 @@ int ssb_pcmcia_get_invariants(struct ssb
- if ((res == 0) || (res == -ENOSPC))
- return 0;
-
-- ssb_printk(KERN_ERR PFX
-+ ssb_err(
- "PCMCIA: Failed to fetch device invariants\n");
- return -ENODEV;
- }
-@@ -843,6 +837,6 @@ int ssb_pcmcia_init(struct ssb_bus *bus)
-
- return 0;
- error:
-- ssb_printk(KERN_ERR PFX "Failed to initialize PCMCIA host device\n");
-+ ssb_err("Failed to initialize PCMCIA host device\n");
- return err;
- }
---- a/drivers/ssb/scan.c
-+++ b/drivers/ssb/scan.c
-@@ -125,8 +125,7 @@ static u16 pcidev_to_chipid(struct pci_d
- chipid_fallback = 0x4401;
- break;
- default:
-- ssb_printk(KERN_ERR PFX
-- "PCI-ID not in fallback list\n");
-+ ssb_err("PCI-ID not in fallback list\n");
- }
-
- return chipid_fallback;
-@@ -152,8 +151,7 @@ static u8 chipid_to_nrcores(u16 chipid)
- case 0x4704:
- return 9;
- default:
-- ssb_printk(KERN_ERR PFX
-- "CHIPID not in nrcores fallback list\n");
-+ ssb_err("CHIPID not in nrcores fallback list\n");
- }
-
- return 1;
-@@ -320,15 +318,13 @@ int ssb_bus_scan(struct ssb_bus *bus,
- bus->chip_package = 0;
- }
- }
-- ssb_printk(KERN_INFO PFX "Found chip with id 0x%04X, rev 0x%02X and "
-- "package 0x%02X\n", bus->chip_id, bus->chip_rev,
-- bus->chip_package);
-+ ssb_info("Found chip with id 0x%04X, rev 0x%02X and package 0x%02X\n",
-+ bus->chip_id, bus->chip_rev, bus->chip_package);
- if (!bus->nr_devices)
- bus->nr_devices = chipid_to_nrcores(bus->chip_id);
- if (bus->nr_devices > ARRAY_SIZE(bus->devices)) {
-- ssb_printk(KERN_ERR PFX
-- "More than %d ssb cores found (%d)\n",
-- SSB_MAX_NR_CORES, bus->nr_devices);
-+ ssb_err("More than %d ssb cores found (%d)\n",
-+ SSB_MAX_NR_CORES, bus->nr_devices);
- goto err_unmap;
- }
- if (bus->bustype == SSB_BUSTYPE_SSB) {
-@@ -370,8 +366,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- nr_80211_cores++;
- if (nr_80211_cores > 1) {
- if (!we_support_multiple_80211_cores(bus)) {
-- ssb_dprintk(KERN_INFO PFX "Ignoring additional "
-- "802.11 core\n");
-+ ssb_dbg("Ignoring additional 802.11 core\n");
- continue;
- }
- }
-@@ -379,8 +374,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- case SSB_DEV_EXTIF:
- #ifdef CONFIG_SSB_DRIVER_EXTIF
- if (bus->extif.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple EXTIFs found\n");
-+ ssb_warn("WARNING: Multiple EXTIFs found\n");
- break;
- }
- bus->extif.dev = dev;
-@@ -388,8 +382,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- break;
- case SSB_DEV_CHIPCOMMON:
- if (bus->chipco.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple ChipCommon found\n");
-+ ssb_warn("WARNING: Multiple ChipCommon found\n");
- break;
- }
- bus->chipco.dev = dev;
-@@ -398,8 +391,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- case SSB_DEV_MIPS_3302:
- #ifdef CONFIG_SSB_DRIVER_MIPS
- if (bus->mipscore.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple MIPS cores found\n");
-+ ssb_warn("WARNING: Multiple MIPS cores found\n");
- break;
- }
- bus->mipscore.dev = dev;
-@@ -420,8 +412,7 @@ int ssb_bus_scan(struct ssb_bus *bus,
- }
- }
- if (bus->pcicore.dev) {
-- ssb_printk(KERN_WARNING PFX
-- "WARNING: Multiple PCI(E) cores found\n");
-+ ssb_warn("WARNING: Multiple PCI(E) cores found\n");
- break;
- }
- bus->pcicore.dev = dev;
---- a/drivers/ssb/sprom.c
-+++ b/drivers/ssb/sprom.c
-@@ -54,7 +54,7 @@ static int hex2sprom(u16 *sprom, const c
- while (cnt < sprom_size_words) {
- memcpy(tmp, dump, 4);
- dump += 4;
-- err = strict_strtoul(tmp, 16, &parsed);
-+ err = kstrtoul(tmp, 16, &parsed);
- if (err)
- return err;
- sprom[cnt++] = swab16((u16)parsed);
-@@ -127,13 +127,13 @@ ssize_t ssb_attr_sprom_store(struct ssb_
- goto out_kfree;
- err = ssb_devices_freeze(bus, &freeze);
- if (err) {
-- ssb_printk(KERN_ERR PFX "SPROM write: Could not freeze all devices\n");
-+ ssb_err("SPROM write: Could not freeze all devices\n");
- goto out_unlock;
- }
- res = sprom_write(bus, sprom);
- err = ssb_devices_thaw(&freeze);
- if (err)
-- ssb_printk(KERN_ERR PFX "SPROM write: Could not thaw all devices\n");
-+ ssb_err("SPROM write: Could not thaw all devices\n");
- out_unlock:
- mutex_unlock(&bus->sprom_mutex);
- out_kfree:
---- a/drivers/ssb/ssb_private.h
-+++ b/drivers/ssb/ssb_private.h
-@@ -9,16 +9,27 @@
- #define PFX "ssb: "
-
- #ifdef CONFIG_SSB_SILENT
--# define ssb_printk(fmt, x...) do { /* nothing */ } while (0)
-+# define ssb_printk(fmt, ...) \
-+ do { if (0) printk(fmt, ##__VA_ARGS__); } while (0)
- #else
--# define ssb_printk printk
-+# define ssb_printk(fmt, ...) \
-+ printk(fmt, ##__VA_ARGS__)
- #endif /* CONFIG_SSB_SILENT */
-
-+#define ssb_emerg(fmt, ...) ssb_printk(KERN_EMERG PFX fmt, ##__VA_ARGS__)
-+#define ssb_err(fmt, ...) ssb_printk(KERN_ERR PFX fmt, ##__VA_ARGS__)
-+#define ssb_warn(fmt, ...) ssb_printk(KERN_WARNING PFX fmt, ##__VA_ARGS__)
-+#define ssb_notice(fmt, ...) ssb_printk(KERN_NOTICE PFX fmt, ##__VA_ARGS__)
-+#define ssb_info(fmt, ...) ssb_printk(KERN_INFO PFX fmt, ##__VA_ARGS__)
-+#define ssb_cont(fmt, ...) ssb_printk(KERN_CONT fmt, ##__VA_ARGS__)
-+
- /* dprintk: Debugging printk; vanishes for non-debug compilation */
- #ifdef CONFIG_SSB_DEBUG
--# define ssb_dprintk(fmt, x...) ssb_printk(fmt , ##x)
-+# define ssb_dbg(fmt, ...) \
-+ ssb_printk(KERN_DEBUG PFX fmt, ##__VA_ARGS__)
- #else
--# define ssb_dprintk(fmt, x...) do { /* nothing */ } while (0)
-+# define ssb_dbg(fmt, ...) \
-+ do { if (0) printk(KERN_DEBUG PFX fmt, ##__VA_ARGS__); } while (0)
- #endif
-
- #ifdef CONFIG_SSB_DEBUG
-@@ -232,6 +243,10 @@ static inline int ssb_sflash_init(struct
- extern struct platform_device ssb_pflash_dev;
- #endif
-
-+#ifdef CONFIG_SSB_SFLASH
-+extern struct platform_device ssb_sflash_dev;
-+#endif
-+
- #ifdef CONFIG_SSB_DRIVER_EXTIF
- extern u32 ssb_extif_watchdog_timer_set_wdt(struct bcm47xx_wdt *wdt, u32 ticks);
- extern u32 ssb_extif_watchdog_timer_set_ms(struct bcm47xx_wdt *wdt, u32 ms);
---- a/include/linux/ssb/ssb.h
-+++ b/include/linux/ssb/ssb.h
-@@ -26,13 +26,14 @@ struct ssb_sprom_core_pwr_info {
-
- struct ssb_sprom {
- u8 revision;
-- u8 il0mac[6]; /* MAC address for 802.11b/g */
-- u8 et0mac[6]; /* MAC address for Ethernet */
-- u8 et1mac[6]; /* MAC address for 802.11a */
-+ u8 il0mac[6] __aligned(sizeof(u16)); /* MAC address for 802.11b/g */
-+ u8 et0mac[6] __aligned(sizeof(u16)); /* MAC address for Ethernet */
-+ u8 et1mac[6] __aligned(sizeof(u16)); /* MAC address for 802.11a */
- u8 et0phyaddr; /* MII address for enet0 */
- u8 et1phyaddr; /* MII address for enet1 */
- u8 et0mdcport; /* MDIO for enet0 */
- u8 et1mdcport; /* MDIO for enet1 */
-+ u16 dev_id; /* Device ID overriding e.g. PCI ID */
- u16 board_rev; /* Board revision number from SPROM. */
- u16 board_num; /* Board number from SPROM. */
- u16 board_type; /* Board type from SPROM. */
-@@ -340,13 +341,61 @@ enum ssb_bustype {
- #define SSB_BOARDVENDOR_DELL 0x1028 /* Dell */
- #define SSB_BOARDVENDOR_HP 0x0E11 /* HP */
- /* board_type */
-+#define SSB_BOARD_BCM94301CB 0x0406
-+#define SSB_BOARD_BCM94301MP 0x0407
-+#define SSB_BOARD_BU4309 0x040A
-+#define SSB_BOARD_BCM94309CB 0x040B
-+#define SSB_BOARD_BCM4309MP 0x040C
-+#define SSB_BOARD_BU4306 0x0416
- #define SSB_BOARD_BCM94306MP 0x0418
- #define SSB_BOARD_BCM4309G 0x0421
- #define SSB_BOARD_BCM4306CB 0x0417
--#define SSB_BOARD_BCM4309MP 0x040C
-+#define SSB_BOARD_BCM94306PC 0x0425 /* pcmcia 3.3v 4306 card */
-+#define SSB_BOARD_BCM94306CBSG 0x042B /* with SiGe PA */
-+#define SSB_BOARD_PCSG94306 0x042D /* with SiGe PA */
-+#define SSB_BOARD_BU4704SD 0x042E /* with sdram */
-+#define SSB_BOARD_BCM94704AGR 0x042F /* dual 11a/11g Router */
-+#define SSB_BOARD_BCM94308MP 0x0430 /* 11a-only minipci */
-+#define SSB_BOARD_BU4318 0x0447
-+#define SSB_BOARD_CB4318 0x0448
-+#define SSB_BOARD_MPG4318 0x0449
- #define SSB_BOARD_MP4318 0x044A
--#define SSB_BOARD_BU4306 0x0416
--#define SSB_BOARD_BU4309 0x040A
-+#define SSB_BOARD_SD4318 0x044B
-+#define SSB_BOARD_BCM94306P 0x044C /* with SiGe */
-+#define SSB_BOARD_BCM94303MP 0x044E
-+#define SSB_BOARD_BCM94306MPM 0x0450
-+#define SSB_BOARD_BCM94306MPL 0x0453
-+#define SSB_BOARD_PC4303 0x0454 /* pcmcia */
-+#define SSB_BOARD_BCM94306MPLNA 0x0457
-+#define SSB_BOARD_BCM94306MPH 0x045B
-+#define SSB_BOARD_BCM94306PCIV 0x045C
-+#define SSB_BOARD_BCM94318MPGH 0x0463
-+#define SSB_BOARD_BU4311 0x0464
-+#define SSB_BOARD_BCM94311MC 0x0465
-+#define SSB_BOARD_BCM94311MCAG 0x0466
-+/* 4321 boards */
-+#define SSB_BOARD_BU4321 0x046B
-+#define SSB_BOARD_BU4321E 0x047C
-+#define SSB_BOARD_MP4321 0x046C
-+#define SSB_BOARD_CB2_4321 0x046D
-+#define SSB_BOARD_CB2_4321_AG 0x0066
-+#define SSB_BOARD_MC4321 0x046E
-+/* 4325 boards */
-+#define SSB_BOARD_BCM94325DEVBU 0x0490
-+#define SSB_BOARD_BCM94325BGABU 0x0491
-+#define SSB_BOARD_BCM94325SDGWB 0x0492
-+#define SSB_BOARD_BCM94325SDGMDL 0x04AA
-+#define SSB_BOARD_BCM94325SDGMDL2 0x04C6
-+#define SSB_BOARD_BCM94325SDGMDL3 0x04C9
-+#define SSB_BOARD_BCM94325SDABGWBA 0x04E1
-+/* 4322 boards */
-+#define SSB_BOARD_BCM94322MC 0x04A4
-+#define SSB_BOARD_BCM94322USB 0x04A8 /* dualband */
-+#define SSB_BOARD_BCM94322HM 0x04B0
-+#define SSB_BOARD_BCM94322USB2D 0x04Bf /* single band discrete front end */
-+/* 4312 boards */
-+#define SSB_BOARD_BU4312 0x048A
-+#define SSB_BOARD_BCM4312MCGSG 0x04B5
- /* chip_package */
- #define SSB_CHIPPACK_BCM4712S 1 /* Small 200pin 4712 */
- #define SSB_CHIPPACK_BCM4712M 2 /* Medium 225pin 4712 */
---- a/include/linux/ssb/ssb_driver_mips.h
-+++ b/include/linux/ssb/ssb_driver_mips.h
-@@ -20,6 +20,18 @@ struct ssb_pflash {
- u32 window_size;
- };
-
-+#ifdef CONFIG_SSB_SFLASH
-+struct ssb_sflash {
-+ bool present;
-+ u32 window;
-+ u32 blocksize;
-+ u16 numblocks;
-+ u32 size;
-+
-+ void *priv;
-+};
-+#endif
-+
- struct ssb_mipscore {
- struct ssb_device *dev;
-
-@@ -27,6 +39,9 @@ struct ssb_mipscore {
- struct ssb_serial_port serial_ports[4];
-
- struct ssb_pflash pflash;
-+#ifdef CONFIG_SSB_SFLASH
-+ struct ssb_sflash sflash;
-+#endif
- };
-
- extern void ssb_mipscore_init(struct ssb_mipscore *mcore);
---- a/include/linux/ssb/ssb_regs.h
-+++ b/include/linux/ssb/ssb_regs.h
-@@ -172,6 +172,7 @@
- #define SSB_SPROMSIZE_WORDS_R4 220
- #define SSB_SPROMSIZE_BYTES_R123 (SSB_SPROMSIZE_WORDS_R123 * sizeof(u16))
- #define SSB_SPROMSIZE_BYTES_R4 (SSB_SPROMSIZE_WORDS_R4 * sizeof(u16))
-+#define SSB_SPROMSIZE_WORDS_R10 230
- #define SSB_SPROM_BASE1 0x1000
- #define SSB_SPROM_BASE31 0x0800
- #define SSB_SPROM_REVISION 0x007E
-@@ -289,11 +290,11 @@
- #define SSB_SPROM4_ETHPHY_ET1A_SHIFT 5
- #define SSB_SPROM4_ETHPHY_ET0M (1<<14) /* MDIO for enet0 */
- #define SSB_SPROM4_ETHPHY_ET1M (1<<15) /* MDIO for enet1 */
--#define SSB_SPROM4_ANTAVAIL 0x005D /* Antenna available bitfields */
--#define SSB_SPROM4_ANTAVAIL_A 0x00FF /* A-PHY bitfield */
--#define SSB_SPROM4_ANTAVAIL_A_SHIFT 0
--#define SSB_SPROM4_ANTAVAIL_BG 0xFF00 /* B-PHY and G-PHY bitfield */
--#define SSB_SPROM4_ANTAVAIL_BG_SHIFT 8
-+#define SSB_SPROM4_ANTAVAIL 0x005C /* Antenna available bitfields */
-+#define SSB_SPROM4_ANTAVAIL_BG 0x00FF /* B-PHY and G-PHY bitfield */
-+#define SSB_SPROM4_ANTAVAIL_BG_SHIFT 0
-+#define SSB_SPROM4_ANTAVAIL_A 0xFF00 /* A-PHY bitfield */
-+#define SSB_SPROM4_ANTAVAIL_A_SHIFT 8
- #define SSB_SPROM4_AGAIN01 0x005E /* Antenna Gain (in dBm Q5.2) */
- #define SSB_SPROM4_AGAIN0 0x00FF /* Antenna 0 */
- #define SSB_SPROM4_AGAIN0_SHIFT 0
---- a/arch/mips/bcm47xx/sprom.c
-+++ b/arch/mips/bcm47xx/sprom.c
-@@ -168,6 +168,7 @@ static void nvram_read_alpha2(const char
- static void bcm47xx_fill_sprom_r1234589(struct ssb_sprom *sprom,
- const char *prefix, bool fallback)
- {
-+ nvram_read_u16(prefix, NULL, "devid", &sprom->dev_id, 0, fallback);
- nvram_read_u8(prefix, NULL, "ledbh0", &sprom->gpio0, 0xff, fallback);
- nvram_read_u8(prefix, NULL, "ledbh1", &sprom->gpio1, 0xff, fallback);
- nvram_read_u8(prefix, NULL, "ledbh2", &sprom->gpio2, 0xff, fallback);
+++ /dev/null
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -26,6 +26,7 @@ config BCMA_HOST_PCI_POSSIBLE
- config BCMA_HOST_PCI
- bool "Support for BCMA on PCI-host bus"
- depends on BCMA_HOST_PCI_POSSIBLE
-+ default y
-
- config BCMA_DRIVER_PCI_HOSTMODE
- bool "Driver for PCI core working in hostmode"
-@@ -34,8 +35,14 @@ config BCMA_DRIVER_PCI_HOSTMODE
- PCI core hostmode operation (external PCI bus).
-
- config BCMA_HOST_SOC
-- bool
-- depends on BCMA_DRIVER_MIPS
-+ bool "Support for BCMA in a SoC"
-+ depends on BCMA
-+ help
-+ Host interface for a Broadcom AIX bus directly mapped into
-+ the memory. This only works with the Broadcom SoCs from the
-+ BCM47XX line.
-+
-+ If unsure, say N
-
- config BCMA_DRIVER_MIPS
- bool "BCMA Broadcom MIPS core driver"
---- a/drivers/bcma/bcma_private.h
-+++ b/drivers/bcma/bcma_private.h
-@@ -22,6 +22,8 @@
- struct bcma_bus;
-
- /* main.c */
-+bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
-+ int timeout);
- int bcma_bus_register(struct bcma_bus *bus);
- void bcma_bus_unregister(struct bcma_bus *bus);
- int __init bcma_bus_early_register(struct bcma_bus *bus,
---- a/drivers/bcma/core.c
-+++ b/drivers/bcma/core.c
-@@ -9,6 +9,25 @@
- #include <linux/export.h>
- #include <linux/bcma/bcma.h>
-
-+static bool bcma_core_wait_value(struct bcma_device *core, u16 reg, u32 mask,
-+ u32 value, int timeout)
-+{
-+ unsigned long deadline = jiffies + timeout;
-+ u32 val;
-+
-+ do {
-+ val = bcma_aread32(core, reg);
-+ if ((val & mask) == value)
-+ return true;
-+ cpu_relax();
-+ udelay(10);
-+ } while (!time_after_eq(jiffies, deadline));
-+
-+ bcma_warn(core->bus, "Timeout waiting for register 0x%04X!\n", reg);
-+
-+ return false;
-+}
-+
- bool bcma_core_is_enabled(struct bcma_device *core)
- {
- if ((bcma_aread32(core, BCMA_IOCTL) & (BCMA_IOCTL_CLK | BCMA_IOCTL_FGC))
-@@ -25,13 +44,15 @@ void bcma_core_disable(struct bcma_devic
- if (bcma_aread32(core, BCMA_RESET_CTL) & BCMA_RESET_CTL_RESET)
- return;
-
-- bcma_awrite32(core, BCMA_IOCTL, flags);
-- bcma_aread32(core, BCMA_IOCTL);
-- udelay(10);
-+ bcma_core_wait_value(core, BCMA_RESET_ST, ~0, 0, 300);
-
- bcma_awrite32(core, BCMA_RESET_CTL, BCMA_RESET_CTL_RESET);
- bcma_aread32(core, BCMA_RESET_CTL);
- udelay(1);
-+
-+ bcma_awrite32(core, BCMA_IOCTL, flags);
-+ bcma_aread32(core, BCMA_IOCTL);
-+ udelay(10);
- }
- EXPORT_SYMBOL_GPL(bcma_core_disable);
-
-@@ -43,6 +64,7 @@ int bcma_core_enable(struct bcma_device
- bcma_aread32(core, BCMA_IOCTL);
-
- bcma_awrite32(core, BCMA_RESET_CTL, 0);
-+ bcma_aread32(core, BCMA_RESET_CTL);
- udelay(1);
-
- bcma_awrite32(core, BCMA_IOCTL, (BCMA_IOCTL_CLK | flags));
-@@ -104,7 +126,13 @@ void bcma_core_pll_ctl(struct bcma_devic
- if (i)
- bcma_err(core->bus, "PLL enable timeout\n");
- } else {
-- bcma_warn(core->bus, "Disabling PLL not supported yet!\n");
-+ /*
-+ * Mask the PLL but don't wait for it to be disabled. PLL may be
-+ * shared between cores and will be still up if there is another
-+ * core using it.
-+ */
-+ bcma_mask32(core, BCMA_CLKCTLST, ~req);
-+ bcma_read32(core, BCMA_CLKCTLST);
- }
- }
- EXPORT_SYMBOL_GPL(bcma_core_pll_ctl);
---- a/drivers/bcma/driver_chipcommon.c
-+++ b/drivers/bcma/driver_chipcommon.c
-@@ -25,13 +25,14 @@ static inline u32 bcma_cc_write32_masked
- return value;
- }
-
--static u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc)
-+u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc)
- {
- if (cc->capabilities & BCMA_CC_CAP_PMU)
- return bcma_pmu_get_alp_clock(cc);
-
- return 20000000;
- }
-+EXPORT_SYMBOL_GPL(bcma_chipco_get_alp_clock);
-
- static u32 bcma_chipco_watchdog_get_max_timer(struct bcma_drv_cc *cc)
- {
-@@ -139,8 +140,15 @@ void bcma_core_chipcommon_init(struct bc
- bcma_core_chipcommon_early_init(cc);
-
- if (cc->core->id.rev >= 20) {
-- bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, 0);
-- bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, 0);
-+ u32 pullup = 0, pulldown = 0;
-+
-+ if (cc->core->bus->chipinfo.id == BCMA_CHIP_ID_BCM43142) {
-+ pullup = 0x402e0;
-+ pulldown = 0x20500;
-+ }
-+
-+ bcma_cc_write32(cc, BCMA_CC_GPIOPULLUP, pullup);
-+ bcma_cc_write32(cc, BCMA_CC_GPIOPULLDOWN, pulldown);
- }
-
- if (cc->capabilities & BCMA_CC_CAP_PMU)
-@@ -213,6 +221,7 @@ u32 bcma_chipco_gpio_out(struct bcma_drv
-
- return res;
- }
-+EXPORT_SYMBOL_GPL(bcma_chipco_gpio_out);
-
- u32 bcma_chipco_gpio_outen(struct bcma_drv_cc *cc, u32 mask, u32 value)
- {
-@@ -225,6 +234,7 @@ u32 bcma_chipco_gpio_outen(struct bcma_d
-
- return res;
- }
-+EXPORT_SYMBOL_GPL(bcma_chipco_gpio_outen);
-
- /*
- * If the bit is set to 0, chipcommon controlls this GPIO,
---- a/drivers/bcma/driver_chipcommon_pmu.c
-+++ b/drivers/bcma/driver_chipcommon_pmu.c
-@@ -56,6 +56,109 @@ void bcma_chipco_regctl_maskset(struct b
- }
- EXPORT_SYMBOL_GPL(bcma_chipco_regctl_maskset);
-
-+static u32 bcma_pmu_xtalfreq(struct bcma_drv_cc *cc)
-+{
-+ u32 ilp_ctl, alp_hz;
-+
-+ if (!(bcma_cc_read32(cc, BCMA_CC_PMU_STAT) &
-+ BCMA_CC_PMU_STAT_EXT_LPO_AVAIL))
-+ return 0;
-+
-+ bcma_cc_write32(cc, BCMA_CC_PMU_XTAL_FREQ,
-+ BIT(BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT));
-+ usleep_range(1000, 2000);
-+
-+ ilp_ctl = bcma_cc_read32(cc, BCMA_CC_PMU_XTAL_FREQ);
-+ ilp_ctl &= BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK;
-+
-+ bcma_cc_write32(cc, BCMA_CC_PMU_XTAL_FREQ, 0);
-+
-+ alp_hz = ilp_ctl * 32768 / 4;
-+ return (alp_hz + 50000) / 100000 * 100;
-+}
-+
-+static void bcma_pmu2_pll_init0(struct bcma_drv_cc *cc, u32 xtalfreq)
-+{
-+ struct bcma_bus *bus = cc->core->bus;
-+ u32 freq_tgt_target = 0, freq_tgt_current;
-+ u32 pll0, mask;
-+
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM43142:
-+ /* pmu2_xtaltab0_adfll_485 */
-+ switch (xtalfreq) {
-+ case 12000:
-+ freq_tgt_target = 0x50D52;
-+ break;
-+ case 20000:
-+ freq_tgt_target = 0x307FE;
-+ break;
-+ case 26000:
-+ freq_tgt_target = 0x254EA;
-+ break;
-+ case 37400:
-+ freq_tgt_target = 0x19EF8;
-+ break;
-+ case 52000:
-+ freq_tgt_target = 0x12A75;
-+ break;
-+ }
-+ break;
-+ }
-+
-+ if (!freq_tgt_target) {
-+ bcma_err(bus, "Unknown TGT frequency for xtalfreq %d\n",
-+ xtalfreq);
-+ return;
-+ }
-+
-+ pll0 = bcma_chipco_pll_read(cc, BCMA_CC_PMU15_PLL_PLLCTL0);
-+ freq_tgt_current = (pll0 & BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK) >>
-+ BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT;
-+
-+ if (freq_tgt_current == freq_tgt_target) {
-+ bcma_debug(bus, "Target TGT frequency already set\n");
-+ return;
-+ }
-+
-+ /* Turn off PLL */
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM43142:
-+ mask = (u32)~(BCMA_RES_4314_HT_AVAIL |
-+ BCMA_RES_4314_MACPHY_CLK_AVAIL);
-+
-+ bcma_cc_mask32(cc, BCMA_CC_PMU_MINRES_MSK, mask);
-+ bcma_cc_mask32(cc, BCMA_CC_PMU_MAXRES_MSK, mask);
-+ bcma_wait_value(cc->core, BCMA_CLKCTLST,
-+ BCMA_CLKCTLST_HAVEHT, 0, 20000);
-+ break;
-+ }
-+
-+ pll0 &= ~BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK;
-+ pll0 |= freq_tgt_target << BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT;
-+ bcma_chipco_pll_write(cc, BCMA_CC_PMU15_PLL_PLLCTL0, pll0);
-+
-+ /* Flush */
-+ if (cc->pmu.rev >= 2)
-+ bcma_cc_set32(cc, BCMA_CC_PMU_CTL, BCMA_CC_PMU_CTL_PLL_UPD);
-+
-+ /* TODO: Do we need to update OTP? */
-+}
-+
-+static void bcma_pmu_pll_init(struct bcma_drv_cc *cc)
-+{
-+ struct bcma_bus *bus = cc->core->bus;
-+ u32 xtalfreq = bcma_pmu_xtalfreq(cc);
-+
-+ switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM43142:
-+ if (xtalfreq == 0)
-+ xtalfreq = 20000;
-+ bcma_pmu2_pll_init0(cc, xtalfreq);
-+ break;
-+ }
-+}
-+
- static void bcma_pmu_resources_init(struct bcma_drv_cc *cc)
- {
- struct bcma_bus *bus = cc->core->bus;
-@@ -66,6 +169,25 @@ static void bcma_pmu_resources_init(stru
- min_msk = 0x200D;
- max_msk = 0xFFFF;
- break;
-+ case BCMA_CHIP_ID_BCM43142:
-+ min_msk = BCMA_RES_4314_LPLDO_PU |
-+ BCMA_RES_4314_PMU_SLEEP_DIS |
-+ BCMA_RES_4314_PMU_BG_PU |
-+ BCMA_RES_4314_CBUCK_LPOM_PU |
-+ BCMA_RES_4314_CBUCK_PFM_PU |
-+ BCMA_RES_4314_CLDO_PU |
-+ BCMA_RES_4314_LPLDO2_LVM |
-+ BCMA_RES_4314_WL_PMU_PU |
-+ BCMA_RES_4314_LDO3P3_PU |
-+ BCMA_RES_4314_OTP_PU |
-+ BCMA_RES_4314_WL_PWRSW_PU |
-+ BCMA_RES_4314_LQ_AVAIL |
-+ BCMA_RES_4314_LOGIC_RET |
-+ BCMA_RES_4314_MEM_SLEEP |
-+ BCMA_RES_4314_MACPHY_RET |
-+ BCMA_RES_4314_WL_CORE_READY;
-+ max_msk = 0x3FFFFFFF;
-+ break;
- default:
- bcma_debug(bus, "PMU resource config unknown or not needed for device 0x%04X\n",
- bus->chipinfo.id);
-@@ -165,6 +287,7 @@ void bcma_pmu_init(struct bcma_drv_cc *c
- bcma_cc_set32(cc, BCMA_CC_PMU_CTL,
- BCMA_CC_PMU_CTL_NOILPONW);
-
-+ bcma_pmu_pll_init(cc);
- bcma_pmu_resources_init(cc);
- bcma_pmu_workarounds(cc);
- }
-@@ -174,19 +297,35 @@ u32 bcma_pmu_get_alp_clock(struct bcma_d
- struct bcma_bus *bus = cc->core->bus;
-
- switch (bus->chipinfo.id) {
-+ case BCMA_CHIP_ID_BCM4313:
-+ case BCMA_CHIP_ID_BCM43224:
-+ case BCMA_CHIP_ID_BCM43225:
-+ case BCMA_CHIP_ID_BCM43227:
-+ case BCMA_CHIP_ID_BCM43228:
-+ case BCMA_CHIP_ID_BCM4331:
-+ case BCMA_CHIP_ID_BCM43421:
-+ case BCMA_CHIP_ID_BCM43428:
-+ case BCMA_CHIP_ID_BCM43431:
- case BCMA_CHIP_ID_BCM4716:
-- case BCMA_CHIP_ID_BCM4748:
- case BCMA_CHIP_ID_BCM47162:
-- case BCMA_CHIP_ID_BCM4313:
-- case BCMA_CHIP_ID_BCM5357:
-+ case BCMA_CHIP_ID_BCM4748:
- case BCMA_CHIP_ID_BCM4749:
-+ case BCMA_CHIP_ID_BCM5357:
- case BCMA_CHIP_ID_BCM53572:
-+ case BCMA_CHIP_ID_BCM6362:
- /* always 20Mhz */
- return 20000 * 1000;
-- case BCMA_CHIP_ID_BCM5356:
- case BCMA_CHIP_ID_BCM4706:
-+ case BCMA_CHIP_ID_BCM5356:
- /* always 25Mhz */
- return 25000 * 1000;
-+ case BCMA_CHIP_ID_BCM43460:
-+ case BCMA_CHIP_ID_BCM4352:
-+ case BCMA_CHIP_ID_BCM4360:
-+ if (cc->status & BCMA_CC_CHIPST_4360_XTAL_40MZ)
-+ return 40000 * 1000;
-+ else
-+ return 20000 * 1000;
- default:
- bcma_warn(bus, "No ALP clock specified for %04X device, pmu rev. %d, using default %d Hz\n",
- bus->chipinfo.id, cc->pmu.rev, BCMA_CC_PMU_ALP_CLOCK);
-@@ -373,7 +512,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- tmp |= (bcm5357_bcm43236_ndiv[spuravoid]) << BCMA_CC_PMU1_PLL0_PC2_NDIV_INT_SHIFT;
- bcma_cc_write32(cc, BCMA_CC_PLLCTL_DATA, tmp);
-
-- tmp = 1 << 10;
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
- break;
-
- case BCMA_CHIP_ID_BCM4331:
-@@ -394,7 +533,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL2,
- 0x03000a08);
- }
-- tmp = 1 << 10;
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
- break;
-
- case BCMA_CHIP_ID_BCM43224:
-@@ -427,7 +566,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL5,
- 0x88888815);
- }
-- tmp = 1 << 10;
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
- break;
-
- case BCMA_CHIP_ID_BCM4716:
-@@ -461,7 +600,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- 0x88888815);
- }
-
-- tmp = 3 << 9;
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD | BCMA_CC_PMU_CTL_NOILPONW;
- break;
-
- case BCMA_CHIP_ID_BCM43227:
-@@ -497,7 +636,7 @@ void bcma_pmu_spuravoid_pllupdate(struct
- bcma_pmu_spuravoid_pll_write(cc, BCMA_CC_PMU_PLL_CTL5,
- 0x88888815);
- }
-- tmp = 1 << 10;
-+ tmp = BCMA_CC_PMU_CTL_PLL_UPD;
- break;
- default:
- bcma_err(bus, "Unknown spuravoidance settings for chip 0x%04X, not changing PLL\n",
---- a/drivers/bcma/driver_chipcommon_sflash.c
-+++ b/drivers/bcma/driver_chipcommon_sflash.c
-@@ -30,7 +30,7 @@ struct bcma_sflash_tbl_e {
- u16 numblocks;
- };
-
--static struct bcma_sflash_tbl_e bcma_sflash_st_tbl[] = {
-+static const struct bcma_sflash_tbl_e bcma_sflash_st_tbl[] = {
- { "M25P20", 0x11, 0x10000, 4, },
- { "M25P40", 0x12, 0x10000, 8, },
-
-@@ -41,7 +41,7 @@ static struct bcma_sflash_tbl_e bcma_sfl
- { 0 },
- };
-
--static struct bcma_sflash_tbl_e bcma_sflash_sst_tbl[] = {
-+static const struct bcma_sflash_tbl_e bcma_sflash_sst_tbl[] = {
- { "SST25WF512", 1, 0x1000, 16, },
- { "SST25VF512", 0x48, 0x1000, 16, },
- { "SST25WF010", 2, 0x1000, 32, },
-@@ -59,7 +59,7 @@ static struct bcma_sflash_tbl_e bcma_sfl
- { 0 },
- };
-
--static struct bcma_sflash_tbl_e bcma_sflash_at_tbl[] = {
-+static const struct bcma_sflash_tbl_e bcma_sflash_at_tbl[] = {
- { "AT45DB011", 0xc, 256, 512, },
- { "AT45DB021", 0x14, 256, 1024, },
- { "AT45DB041", 0x1c, 256, 2048, },
-@@ -89,7 +89,7 @@ int bcma_sflash_init(struct bcma_drv_cc
- {
- struct bcma_bus *bus = cc->core->bus;
- struct bcma_sflash *sflash = &cc->sflash;
-- struct bcma_sflash_tbl_e *e;
-+ const struct bcma_sflash_tbl_e *e;
- u32 id, id2;
-
- switch (cc->capabilities & BCMA_CC_CAP_FLASHT) {
---- a/drivers/bcma/host_pci.c
-+++ b/drivers/bcma/host_pci.c
-@@ -275,6 +275,7 @@ static DEFINE_PCI_DEVICE_TABLE(bcma_pci_
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4357) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4358) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4359) },
-+ { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4365) },
- { PCI_DEVICE(PCI_VENDOR_ID_BROADCOM, 0x4727) },
- { 0, },
- };
---- a/drivers/bcma/main.c
-+++ b/drivers/bcma/main.c
-@@ -93,6 +93,25 @@ struct bcma_device *bcma_find_core_unit(
- return NULL;
- }
-
-+bool bcma_wait_value(struct bcma_device *core, u16 reg, u32 mask, u32 value,
-+ int timeout)
-+{
-+ unsigned long deadline = jiffies + timeout;
-+ u32 val;
-+
-+ do {
-+ val = bcma_read32(core, reg);
-+ if ((val & mask) == value)
-+ return true;
-+ cpu_relax();
-+ udelay(10);
-+ } while (!time_after_eq(jiffies, deadline));
-+
-+ bcma_warn(core->bus, "Timeout waiting for register 0x%04X!\n", reg);
-+
-+ return false;
-+}
-+
- static void bcma_release_core_dev(struct device *dev)
- {
- struct bcma_device *core = container_of(dev, struct bcma_device, dev);
-@@ -120,6 +139,11 @@ static int bcma_register_cores(struct bc
- continue;
- }
-
-+ /* Only first GMAC core on BCM4706 is connected and working */
-+ if (core->id.id == BCMA_CORE_4706_MAC_GBIT &&
-+ core->core_unit > 0)
-+ continue;
-+
- core->dev.release = bcma_release_core_dev;
- core->dev.bus = &bcma_bus_type;
- dev_set_name(&core->dev, "bcma%d:%d", bus->num, dev_id);
-@@ -213,7 +237,7 @@ int bcma_bus_register(struct bcma_bus *b
- err = bcma_bus_scan(bus);
- if (err) {
- bcma_err(bus, "Failed to scan: %d\n", err);
-- return -1;
-+ return err;
- }
-
- /* Early init CC core */
---- a/drivers/bcma/scan.c
-+++ b/drivers/bcma/scan.c
-@@ -32,6 +32,18 @@ static const struct bcma_device_id_name
- { BCMA_CORE_4706_CHIPCOMMON, "BCM4706 ChipCommon" },
- { BCMA_CORE_4706_SOC_RAM, "BCM4706 SOC RAM" },
- { BCMA_CORE_4706_MAC_GBIT, "BCM4706 GBit MAC" },
-+ { BCMA_CORE_PCIEG2, "PCIe Gen 2" },
-+ { BCMA_CORE_DMA, "DMA" },
-+ { BCMA_CORE_SDIO3, "SDIO3" },
-+ { BCMA_CORE_USB20, "USB 2.0" },
-+ { BCMA_CORE_USB30, "USB 3.0" },
-+ { BCMA_CORE_A9JTAG, "ARM Cortex A9 JTAG" },
-+ { BCMA_CORE_DDR23, "Denali DDR2/DDR3 memory controller" },
-+ { BCMA_CORE_ROM, "ROM" },
-+ { BCMA_CORE_NAND, "NAND flash controller" },
-+ { BCMA_CORE_QSPI, "SPI flash controller" },
-+ { BCMA_CORE_CHIPCOMMON_B, "Chipcommon B" },
-+ { BCMA_CORE_ARMCA9, "ARM Cortex A9 core (ihost)" },
- { BCMA_CORE_AMEMC, "AMEMC (DDR)" },
- { BCMA_CORE_ALTA, "ALTA (I2S)" },
- { BCMA_CORE_INVALID, "Invalid" },
-@@ -84,6 +96,8 @@ static const struct bcma_device_id_name
- { BCMA_CORE_I2S, "I2S" },
- { BCMA_CORE_SDR_DDR1_MEM_CTL, "SDR/DDR1 Memory Controller" },
- { BCMA_CORE_SHIM, "SHIM" },
-+ { BCMA_CORE_PCIE2, "PCIe Gen2" },
-+ { BCMA_CORE_ARM_CR4, "ARM CR4" },
- { BCMA_CORE_DEFAULT, "Default" },
- };
-
-@@ -137,19 +151,19 @@ static void bcma_scan_switch_core(struct
- addr);
- }
-
--static u32 bcma_erom_get_ent(struct bcma_bus *bus, u32 **eromptr)
-+static u32 bcma_erom_get_ent(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = readl(*eromptr);
- (*eromptr)++;
- return ent;
- }
-
--static void bcma_erom_push_ent(u32 **eromptr)
-+static void bcma_erom_push_ent(u32 __iomem **eromptr)
- {
- (*eromptr)--;
- }
-
--static s32 bcma_erom_get_ci(struct bcma_bus *bus, u32 **eromptr)
-+static s32 bcma_erom_get_ci(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- if (!(ent & SCAN_ER_VALID))
-@@ -159,14 +173,14 @@ static s32 bcma_erom_get_ci(struct bcma_
- return ent;
- }
-
--static bool bcma_erom_is_end(struct bcma_bus *bus, u32 **eromptr)
-+static bool bcma_erom_is_end(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- bcma_erom_push_ent(eromptr);
- return (ent == (SCAN_ER_TAG_END | SCAN_ER_VALID));
- }
-
--static bool bcma_erom_is_bridge(struct bcma_bus *bus, u32 **eromptr)
-+static bool bcma_erom_is_bridge(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- bcma_erom_push_ent(eromptr);
-@@ -175,7 +189,7 @@ static bool bcma_erom_is_bridge(struct b
- ((ent & SCAN_ADDR_TYPE) == SCAN_ADDR_TYPE_BRIDGE));
- }
-
--static void bcma_erom_skip_component(struct bcma_bus *bus, u32 **eromptr)
-+static void bcma_erom_skip_component(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent;
- while (1) {
-@@ -189,7 +203,7 @@ static void bcma_erom_skip_component(str
- bcma_erom_push_ent(eromptr);
- }
-
--static s32 bcma_erom_get_mst_port(struct bcma_bus *bus, u32 **eromptr)
-+static s32 bcma_erom_get_mst_port(struct bcma_bus *bus, u32 __iomem **eromptr)
- {
- u32 ent = bcma_erom_get_ent(bus, eromptr);
- if (!(ent & SCAN_ER_VALID))
-@@ -199,7 +213,7 @@ static s32 bcma_erom_get_mst_port(struct
- return ent;
- }
-
--static s32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 **eromptr,
-+static u32 bcma_erom_get_addr_desc(struct bcma_bus *bus, u32 __iomem **eromptr,
- u32 type, u8 port)
- {
- u32 addrl, addrh, sizel, sizeh = 0;
-@@ -211,7 +225,7 @@ static s32 bcma_erom_get_addr_desc(struc
- ((ent & SCAN_ADDR_TYPE) != type) ||
- (((ent & SCAN_ADDR_PORT) >> SCAN_ADDR_PORT_SHIFT) != port)) {
- bcma_erom_push_ent(eromptr);
-- return -EINVAL;
-+ return (u32)-EINVAL;
- }
-
- addrl = ent & SCAN_ADDR_ADDR;
-@@ -255,11 +269,13 @@ static struct bcma_device *bcma_find_cor
- return NULL;
- }
-
-+#define IS_ERR_VALUE_U32(x) ((x) >= (u32)-MAX_ERRNO)
-+
- static int bcma_get_next_core(struct bcma_bus *bus, u32 __iomem **eromptr,
- struct bcma_device_id *match, int core_num,
- struct bcma_device *core)
- {
-- s32 tmp;
-+ u32 tmp;
- u8 i, j;
- s32 cia, cib;
- u8 ports[2], wrappers[2];
-@@ -337,11 +353,11 @@ static int bcma_get_next_core(struct bcm
- * the main register space for the core
- */
- tmp = bcma_erom_get_addr_desc(bus, eromptr, SCAN_ADDR_TYPE_SLAVE, 0);
-- if (tmp <= 0) {
-+ if (tmp == 0 || IS_ERR_VALUE_U32(tmp)) {
- /* Try again to see if it is a bridge */
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_BRIDGE, 0);
-- if (tmp <= 0) {
-+ if (tmp == 0 || IS_ERR_VALUE_U32(tmp)) {
- return -EILSEQ;
- } else {
- bcma_info(bus, "Bridge found\n");
-@@ -355,7 +371,7 @@ static int bcma_get_next_core(struct bcm
- for (j = 0; ; j++) {
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_SLAVE, i);
-- if (tmp < 0) {
-+ if (IS_ERR_VALUE_U32(tmp)) {
- /* no more entries for port _i_ */
- /* pr_debug("erom: slave port %d "
- * "has %d descriptors\n", i, j); */
-@@ -372,7 +388,7 @@ static int bcma_get_next_core(struct bcm
- for (j = 0; ; j++) {
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_MWRAP, i);
-- if (tmp < 0) {
-+ if (IS_ERR_VALUE_U32(tmp)) {
- /* no more entries for port _i_ */
- /* pr_debug("erom: master wrapper %d "
- * "has %d descriptors\n", i, j); */
-@@ -390,7 +406,7 @@ static int bcma_get_next_core(struct bcm
- for (j = 0; ; j++) {
- tmp = bcma_erom_get_addr_desc(bus, eromptr,
- SCAN_ADDR_TYPE_SWRAP, i + hack);
-- if (tmp < 0) {
-+ if (IS_ERR_VALUE_U32(tmp)) {
- /* no more entries for port _i_ */
- /* pr_debug("erom: master wrapper %d "
- * has %d descriptors\n", i, j); */
---- a/drivers/bcma/sprom.c
-+++ b/drivers/bcma/sprom.c
-@@ -72,12 +72,12 @@ fail:
- * R/W ops.
- **************************************************/
-
--static void bcma_sprom_read(struct bcma_bus *bus, u16 offset, u16 *sprom)
-+static void bcma_sprom_read(struct bcma_bus *bus, u16 offset, u16 *sprom,
-+ size_t words)
- {
- int i;
-- for (i = 0; i < SSB_SPROMSIZE_WORDS_R4; i++)
-- sprom[i] = bcma_read16(bus->drv_cc.core,
-- offset + (i * 2));
-+ for (i = 0; i < words; i++)
-+ sprom[i] = bcma_read16(bus->drv_cc.core, offset + (i * 2));
- }
-
- /**************************************************
-@@ -124,29 +124,29 @@ static inline u8 bcma_crc8(u8 crc, u8 da
- return t[crc ^ data];
- }
-
--static u8 bcma_sprom_crc(const u16 *sprom)
-+static u8 bcma_sprom_crc(const u16 *sprom, size_t words)
- {
- int word;
- u8 crc = 0xFF;
-
-- for (word = 0; word < SSB_SPROMSIZE_WORDS_R4 - 1; word++) {
-+ for (word = 0; word < words - 1; word++) {
- crc = bcma_crc8(crc, sprom[word] & 0x00FF);
- crc = bcma_crc8(crc, (sprom[word] & 0xFF00) >> 8);
- }
-- crc = bcma_crc8(crc, sprom[SSB_SPROMSIZE_WORDS_R4 - 1] & 0x00FF);
-+ crc = bcma_crc8(crc, sprom[words - 1] & 0x00FF);
- crc ^= 0xFF;
-
- return crc;
- }
-
--static int bcma_sprom_check_crc(const u16 *sprom)
-+static int bcma_sprom_check_crc(const u16 *sprom, size_t words)
- {
- u8 crc;
- u8 expected_crc;
- u16 tmp;
-
-- crc = bcma_sprom_crc(sprom);
-- tmp = sprom[SSB_SPROMSIZE_WORDS_R4 - 1] & SSB_SPROM_REVISION_CRC;
-+ crc = bcma_sprom_crc(sprom, words);
-+ tmp = sprom[words - 1] & SSB_SPROM_REVISION_CRC;
- expected_crc = tmp >> SSB_SPROM_REVISION_CRC_SHIFT;
- if (crc != expected_crc)
- return -EPROTO;
-@@ -154,21 +154,25 @@ static int bcma_sprom_check_crc(const u1
- return 0;
- }
-
--static int bcma_sprom_valid(const u16 *sprom)
-+static int bcma_sprom_valid(struct bcma_bus *bus, const u16 *sprom,
-+ size_t words)
- {
- u16 revision;
- int err;
-
-- err = bcma_sprom_check_crc(sprom);
-+ err = bcma_sprom_check_crc(sprom, words);
- if (err)
- return err;
-
-- revision = sprom[SSB_SPROMSIZE_WORDS_R4 - 1] & SSB_SPROM_REVISION_REV;
-- if (revision != 8 && revision != 9) {
-+ revision = sprom[words - 1] & SSB_SPROM_REVISION_REV;
-+ if (revision != 8 && revision != 9 && revision != 10) {
- pr_err("Unsupported SPROM revision: %d\n", revision);
- return -ENOENT;
- }
-
-+ bus->sprom.revision = revision;
-+ bcma_debug(bus, "Found SPROM revision %d\n", revision);
-+
- return 0;
- }
-
-@@ -208,15 +212,13 @@ static void bcma_sprom_extract_r8(struct
- BUILD_BUG_ON(ARRAY_SIZE(pwr_info_offset) !=
- ARRAY_SIZE(bus->sprom.core_pwr_info));
-
-- bus->sprom.revision = sprom[SSB_SPROMSIZE_WORDS_R4 - 1] &
-- SSB_SPROM_REVISION_REV;
--
- for (i = 0; i < 3; i++) {
- v = sprom[SPOFF(SSB_SPROM8_IL0MAC) + i];
- *(((__be16 *)bus->sprom.il0mac) + i) = cpu_to_be16(v);
- }
-
- SPEX(board_rev, SSB_SPROM8_BOARDREV, ~0, 0);
-+ SPEX(board_type, SSB_SPROM1_SPID, ~0, 0);
-
- SPEX(txpid2g[0], SSB_SPROM4_TXPID2G01, SSB_SPROM4_TXPID2G0,
- SSB_SPROM4_TXPID2G0_SHIFT);
-@@ -501,7 +503,7 @@ static bool bcma_sprom_onchip_available(
- case BCMA_CHIP_ID_BCM4331:
- present = chip_status & BCMA_CC_CHIPST_4331_OTP_PRESENT;
- break;
--
-+ case BCMA_CHIP_ID_BCM43142:
- case BCMA_CHIP_ID_BCM43224:
- case BCMA_CHIP_ID_BCM43225:
- /* for these chips OTP is always available */
-@@ -549,7 +551,9 @@ int bcma_sprom_get(struct bcma_bus *bus)
- {
- u16 offset = BCMA_CC_SPROM;
- u16 *sprom;
-- int err = 0;
-+ size_t sprom_sizes[] = { SSB_SPROMSIZE_WORDS_R4,
-+ SSB_SPROMSIZE_WORDS_R10, };
-+ int i, err = 0;
-
- if (!bus->drv_cc.core)
- return -EOPNOTSUPP;
-@@ -578,32 +582,37 @@ int bcma_sprom_get(struct bcma_bus *bus)
- }
- }
-
-- sprom = kcalloc(SSB_SPROMSIZE_WORDS_R4, sizeof(u16),
-- GFP_KERNEL);
-- if (!sprom)
-- return -ENOMEM;
--
- if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4331 ||
- bus->chipinfo.id == BCMA_CHIP_ID_BCM43431)
- bcma_chipco_bcm4331_ext_pa_lines_ctl(&bus->drv_cc, false);
-
- bcma_debug(bus, "SPROM offset 0x%x\n", offset);
-- bcma_sprom_read(bus, offset, sprom);
-+ for (i = 0; i < ARRAY_SIZE(sprom_sizes); i++) {
-+ size_t words = sprom_sizes[i];
-+
-+ sprom = kcalloc(words, sizeof(u16), GFP_KERNEL);
-+ if (!sprom)
-+ return -ENOMEM;
-+
-+ bcma_sprom_read(bus, offset, sprom, words);
-+ err = bcma_sprom_valid(bus, sprom, words);
-+ if (!err)
-+ break;
-+
-+ kfree(sprom);
-+ }
-
- if (bus->chipinfo.id == BCMA_CHIP_ID_BCM4331 ||
- bus->chipinfo.id == BCMA_CHIP_ID_BCM43431)
- bcma_chipco_bcm4331_ext_pa_lines_ctl(&bus->drv_cc, true);
-
-- err = bcma_sprom_valid(sprom);
- if (err) {
-- bcma_warn(bus, "invalid sprom read from the PCIe card, try to use fallback sprom\n");
-+ bcma_warn(bus, "Invalid SPROM read from the PCIe card, trying to use fallback SPROM\n");
- err = bcma_fill_sprom_with_fallback(bus, &bus->sprom);
-- goto out;
-+ } else {
-+ bcma_sprom_extract_r8(bus, sprom);
-+ kfree(sprom);
- }
-
-- bcma_sprom_extract_r8(bus, sprom);
--
--out:
-- kfree(sprom);
- return err;
- }
---- a/include/linux/bcma/bcma.h
-+++ b/include/linux/bcma/bcma.h
-@@ -72,7 +72,19 @@ struct bcma_host_ops {
- /* Core-ID values. */
- #define BCMA_CORE_OOB_ROUTER 0x367 /* Out of band */
- #define BCMA_CORE_4706_CHIPCOMMON 0x500
-+#define BCMA_CORE_PCIEG2 0x501
-+#define BCMA_CORE_DMA 0x502
-+#define BCMA_CORE_SDIO3 0x503
-+#define BCMA_CORE_USB20 0x504
-+#define BCMA_CORE_USB30 0x505
-+#define BCMA_CORE_A9JTAG 0x506
-+#define BCMA_CORE_DDR23 0x507
-+#define BCMA_CORE_ROM 0x508
-+#define BCMA_CORE_NAND 0x509
-+#define BCMA_CORE_QSPI 0x50A
-+#define BCMA_CORE_CHIPCOMMON_B 0x50B
- #define BCMA_CORE_4706_SOC_RAM 0x50E
-+#define BCMA_CORE_ARMCA9 0x510
- #define BCMA_CORE_4706_MAC_GBIT 0x52D
- #define BCMA_CORE_AMEMC 0x52E /* DDR1/2 memory controller core */
- #define BCMA_CORE_ALTA 0x534 /* I2S core */
-@@ -134,12 +146,17 @@ struct bcma_host_ops {
- #define BCMA_CORE_I2S 0x834
- #define BCMA_CORE_SDR_DDR1_MEM_CTL 0x835 /* SDR/DDR1 memory controller core */
- #define BCMA_CORE_SHIM 0x837 /* SHIM component in ubus/6362 */
-+#define BCMA_CORE_PHY_AC 0x83B
-+#define BCMA_CORE_PCIE2 0x83C /* PCI Express Gen2 */
-+#define BCMA_CORE_USB30_DEV 0x83D
-+#define BCMA_CORE_ARM_CR4 0x83E
- #define BCMA_CORE_DEFAULT 0xFFF
-
- #define BCMA_MAX_NR_CORES 16
-
- /* Chip IDs of PCIe devices */
- #define BCMA_CHIP_ID_BCM4313 0x4313
-+#define BCMA_CHIP_ID_BCM43142 43142
- #define BCMA_CHIP_ID_BCM43224 43224
- #define BCMA_PKG_ID_BCM43224_FAB_CSM 0x8
- #define BCMA_PKG_ID_BCM43224_FAB_SMIC 0xa
-@@ -172,6 +189,65 @@ struct bcma_host_ops {
- #define BCMA_PKG_ID_BCM5357 11
- #define BCMA_CHIP_ID_BCM53572 53572
- #define BCMA_PKG_ID_BCM47188 9
-+#define BCMA_CHIP_ID_BCM4707 53010
-+#define BCMA_PKG_ID_BCM4707 1
-+#define BCMA_PKG_ID_BCM4708 2
-+#define BCMA_PKG_ID_BCM4709 0
-+#define BCMA_CHIP_ID_BCM53018 53018
-+
-+/* Board types (on PCI usually equals to the subsystem dev id) */
-+/* BCM4313 */
-+#define BCMA_BOARD_TYPE_BCM94313BU 0X050F
-+#define BCMA_BOARD_TYPE_BCM94313HM 0X0510
-+#define BCMA_BOARD_TYPE_BCM94313EPA 0X0511
-+#define BCMA_BOARD_TYPE_BCM94313HMG 0X051C
-+/* BCM4716 */
-+#define BCMA_BOARD_TYPE_BCM94716NR2 0X04CD
-+/* BCM43224 */
-+#define BCMA_BOARD_TYPE_BCM943224X21 0X056E
-+#define BCMA_BOARD_TYPE_BCM943224X21_FCC 0X00D1
-+#define BCMA_BOARD_TYPE_BCM943224X21B 0X00E9
-+#define BCMA_BOARD_TYPE_BCM943224M93 0X008B
-+#define BCMA_BOARD_TYPE_BCM943224M93A 0X0090
-+#define BCMA_BOARD_TYPE_BCM943224X16 0X0093
-+#define BCMA_BOARD_TYPE_BCM94322X9 0X008D
-+#define BCMA_BOARD_TYPE_BCM94322M35E 0X008E
-+/* BCM43228 */
-+#define BCMA_BOARD_TYPE_BCM943228BU8 0X0540
-+#define BCMA_BOARD_TYPE_BCM943228BU9 0X0541
-+#define BCMA_BOARD_TYPE_BCM943228BU 0X0542
-+#define BCMA_BOARD_TYPE_BCM943227HM4L 0X0543
-+#define BCMA_BOARD_TYPE_BCM943227HMB 0X0544
-+#define BCMA_BOARD_TYPE_BCM943228HM4L 0X0545
-+#define BCMA_BOARD_TYPE_BCM943228SD 0X0573
-+/* BCM4331 */
-+#define BCMA_BOARD_TYPE_BCM94331X19 0X00D6
-+#define BCMA_BOARD_TYPE_BCM94331X28 0X00E4
-+#define BCMA_BOARD_TYPE_BCM94331X28B 0X010E
-+#define BCMA_BOARD_TYPE_BCM94331PCIEBT3AX 0X00E4
-+#define BCMA_BOARD_TYPE_BCM94331X12_2G 0X00EC
-+#define BCMA_BOARD_TYPE_BCM94331X12_5G 0X00ED
-+#define BCMA_BOARD_TYPE_BCM94331X29B 0X00EF
-+#define BCMA_BOARD_TYPE_BCM94331CSAX 0X00EF
-+#define BCMA_BOARD_TYPE_BCM94331X19C 0X00F5
-+#define BCMA_BOARD_TYPE_BCM94331X33 0X00F4
-+#define BCMA_BOARD_TYPE_BCM94331BU 0X0523
-+#define BCMA_BOARD_TYPE_BCM94331S9BU 0X0524
-+#define BCMA_BOARD_TYPE_BCM94331MC 0X0525
-+#define BCMA_BOARD_TYPE_BCM94331MCI 0X0526
-+#define BCMA_BOARD_TYPE_BCM94331PCIEBT4 0X0527
-+#define BCMA_BOARD_TYPE_BCM94331HM 0X0574
-+#define BCMA_BOARD_TYPE_BCM94331PCIEDUAL 0X059B
-+#define BCMA_BOARD_TYPE_BCM94331MCH5 0X05A9
-+#define BCMA_BOARD_TYPE_BCM94331CS 0X05C6
-+#define BCMA_BOARD_TYPE_BCM94331CD 0X05DA
-+/* BCM53572 */
-+#define BCMA_BOARD_TYPE_BCM953572BU 0X058D
-+#define BCMA_BOARD_TYPE_BCM953572NR2 0X058E
-+#define BCMA_BOARD_TYPE_BCM947188NR2 0X058F
-+#define BCMA_BOARD_TYPE_BCM953572SDRNR2 0X0590
-+/* BCM43142 */
-+#define BCMA_BOARD_TYPE_BCM943142HM 0X05E0
-
- struct bcma_device {
- struct bcma_bus *bus;
---- a/include/linux/bcma/bcma_driver_chipcommon.h
-+++ b/include/linux/bcma/bcma_driver_chipcommon.h
-@@ -104,6 +104,7 @@
- #define BCMA_CC_CHIPST_4706_MIPS_BENDIAN BIT(3) /* 0: little, 1: big endian */
- #define BCMA_CC_CHIPST_4706_PCIE1_DISABLE BIT(5) /* PCIE1 enable strap pin */
- #define BCMA_CC_CHIPST_5357_NAND_BOOT BIT(4) /* NAND boot, valid for CC rev 38 and/or BCM5357 */
-+#define BCMA_CC_CHIPST_4360_XTAL_40MZ 0x00000001
- #define BCMA_CC_JCMD 0x0030 /* Rev >= 10 only */
- #define BCMA_CC_JCMD_START 0x80000000
- #define BCMA_CC_JCMD_BUSY 0x80000000
-@@ -315,6 +316,9 @@
- #define BCMA_CC_PMU_CTL 0x0600 /* PMU control */
- #define BCMA_CC_PMU_CTL_ILP_DIV 0xFFFF0000 /* ILP div mask */
- #define BCMA_CC_PMU_CTL_ILP_DIV_SHIFT 16
-+#define BCMA_CC_PMU_CTL_RES 0x00006000 /* reset control mask */
-+#define BCMA_CC_PMU_CTL_RES_SHIFT 13
-+#define BCMA_CC_PMU_CTL_RES_RELOAD 0x2 /* reload POR values */
- #define BCMA_CC_PMU_CTL_PLL_UPD 0x00000400
- #define BCMA_CC_PMU_CTL_NOILPONW 0x00000200 /* No ILP on wait */
- #define BCMA_CC_PMU_CTL_HTREQEN 0x00000100 /* HT req enable */
-@@ -326,6 +330,8 @@
- #define BCMA_CC_PMU_CAP 0x0604 /* PMU capabilities */
- #define BCMA_CC_PMU_CAP_REVISION 0x000000FF /* Revision mask */
- #define BCMA_CC_PMU_STAT 0x0608 /* PMU status */
-+#define BCMA_CC_PMU_STAT_EXT_LPO_AVAIL 0x00000100
-+#define BCMA_CC_PMU_STAT_WDRESET 0x00000080
- #define BCMA_CC_PMU_STAT_INTPEND 0x00000040 /* Interrupt pending */
- #define BCMA_CC_PMU_STAT_SBCLKST 0x00000030 /* Backplane clock status? */
- #define BCMA_CC_PMU_STAT_HAVEALP 0x00000008 /* ALP available */
-@@ -351,6 +357,11 @@
- #define BCMA_CC_REGCTL_DATA 0x065C
- #define BCMA_CC_PLLCTL_ADDR 0x0660
- #define BCMA_CC_PLLCTL_DATA 0x0664
-+#define BCMA_CC_PMU_STRAPOPT 0x0668 /* (corerev >= 28) */
-+#define BCMA_CC_PMU_XTAL_FREQ 0x066C /* (pmurev >= 10) */
-+#define BCMA_CC_PMU_XTAL_FREQ_ILPCTL_MASK 0x00001FFF
-+#define BCMA_CC_PMU_XTAL_FREQ_MEASURE_MASK 0x80000000
-+#define BCMA_CC_PMU_XTAL_FREQ_MEASURE_SHIFT 31
- #define BCMA_CC_SPROM 0x0800 /* SPROM beginning */
- /* NAND flash MLC controller registers (corerev >= 38) */
- #define BCMA_CC_NAND_REVISION 0x0C00
-@@ -431,6 +442,23 @@
- #define BCMA_CC_PMU6_4706_PROC_NDIV_MODE_MASK 0x00000007
- #define BCMA_CC_PMU6_4706_PROC_NDIV_MODE_SHIFT 0
-
-+/* PMU rev 15 */
-+#define BCMA_CC_PMU15_PLL_PLLCTL0 0
-+#define BCMA_CC_PMU15_PLL_PC0_CLKSEL_MASK 0x00000003
-+#define BCMA_CC_PMU15_PLL_PC0_CLKSEL_SHIFT 0
-+#define BCMA_CC_PMU15_PLL_PC0_FREQTGT_MASK 0x003FFFFC
-+#define BCMA_CC_PMU15_PLL_PC0_FREQTGT_SHIFT 2
-+#define BCMA_CC_PMU15_PLL_PC0_PRESCALE_MASK 0x00C00000
-+#define BCMA_CC_PMU15_PLL_PC0_PRESCALE_SHIFT 22
-+#define BCMA_CC_PMU15_PLL_PC0_KPCTRL_MASK 0x07000000
-+#define BCMA_CC_PMU15_PLL_PC0_KPCTRL_SHIFT 24
-+#define BCMA_CC_PMU15_PLL_PC0_FCNTCTRL_MASK 0x38000000
-+#define BCMA_CC_PMU15_PLL_PC0_FCNTCTRL_SHIFT 27
-+#define BCMA_CC_PMU15_PLL_PC0_FDCMODE_MASK 0x40000000
-+#define BCMA_CC_PMU15_PLL_PC0_FDCMODE_SHIFT 30
-+#define BCMA_CC_PMU15_PLL_PC0_CTRLBIAS_MASK 0x80000000
-+#define BCMA_CC_PMU15_PLL_PC0_CTRLBIAS_SHIFT 31
-+
- /* ALP clock on pre-PMU chips */
- #define BCMA_CC_PMU_ALP_CLOCK 20000000
- /* HT clock for systems with PMU-enabled chipcommon */
-@@ -503,6 +531,37 @@
- #define BCMA_CHIPCTL_5357_I2S_PINS_ENABLE BIT(18)
- #define BCMA_CHIPCTL_5357_I2CSPI_PINS_ENABLE BIT(19)
-
-+#define BCMA_RES_4314_LPLDO_PU BIT(0)
-+#define BCMA_RES_4314_PMU_SLEEP_DIS BIT(1)
-+#define BCMA_RES_4314_PMU_BG_PU BIT(2)
-+#define BCMA_RES_4314_CBUCK_LPOM_PU BIT(3)
-+#define BCMA_RES_4314_CBUCK_PFM_PU BIT(4)
-+#define BCMA_RES_4314_CLDO_PU BIT(5)
-+#define BCMA_RES_4314_LPLDO2_LVM BIT(6)
-+#define BCMA_RES_4314_WL_PMU_PU BIT(7)
-+#define BCMA_RES_4314_LNLDO_PU BIT(8)
-+#define BCMA_RES_4314_LDO3P3_PU BIT(9)
-+#define BCMA_RES_4314_OTP_PU BIT(10)
-+#define BCMA_RES_4314_XTAL_PU BIT(11)
-+#define BCMA_RES_4314_WL_PWRSW_PU BIT(12)
-+#define BCMA_RES_4314_LQ_AVAIL BIT(13)
-+#define BCMA_RES_4314_LOGIC_RET BIT(14)
-+#define BCMA_RES_4314_MEM_SLEEP BIT(15)
-+#define BCMA_RES_4314_MACPHY_RET BIT(16)
-+#define BCMA_RES_4314_WL_CORE_READY BIT(17)
-+#define BCMA_RES_4314_ILP_REQ BIT(18)
-+#define BCMA_RES_4314_ALP_AVAIL BIT(19)
-+#define BCMA_RES_4314_MISC_PWRSW_PU BIT(20)
-+#define BCMA_RES_4314_SYNTH_PWRSW_PU BIT(21)
-+#define BCMA_RES_4314_RX_PWRSW_PU BIT(22)
-+#define BCMA_RES_4314_RADIO_PU BIT(23)
-+#define BCMA_RES_4314_VCO_LDO_PU BIT(24)
-+#define BCMA_RES_4314_AFE_LDO_PU BIT(25)
-+#define BCMA_RES_4314_RX_LDO_PU BIT(26)
-+#define BCMA_RES_4314_TX_LDO_PU BIT(27)
-+#define BCMA_RES_4314_HT_AVAIL BIT(28)
-+#define BCMA_RES_4314_MACPHY_CLK_AVAIL BIT(29)
-+
- /* Data for the PMU, if available.
- * Check availability with ((struct bcma_chipcommon)->capabilities & BCMA_CC_CAP_PMU)
- */
-@@ -607,6 +666,8 @@ void bcma_chipco_bcm4331_ext_pa_lines_ct
-
- extern u32 bcma_chipco_watchdog_timer_set(struct bcma_drv_cc *cc, u32 ticks);
-
-+extern u32 bcma_chipco_get_alp_clock(struct bcma_drv_cc *cc);
-+
- void bcma_chipco_irq_mask(struct bcma_drv_cc *cc, u32 mask, u32 value);
-
- u32 bcma_chipco_irq_status(struct bcma_drv_cc *cc, u32 mask);
---- a/include/linux/bcma/bcma_regs.h
-+++ b/include/linux/bcma/bcma_regs.h
-@@ -37,6 +37,7 @@
- #define BCMA_IOST_BIST_DONE 0x8000
- #define BCMA_RESET_CTL 0x0800
- #define BCMA_RESET_CTL_RESET 0x0001
-+#define BCMA_RESET_ST 0x0804
-
- /* BCMA PCI config space registers. */
- #define BCMA_PCI_PMCSR 0x44
---- a/drivers/bcma/driver_pci.c
-+++ b/drivers/bcma/driver_pci.c
-@@ -31,7 +31,7 @@ static void bcma_pcie_write(struct bcma_
- pcicore_write32(pc, BCMA_CORE_PCI_PCIEIND_DATA, data);
- }
-
--static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u8 phy)
-+static void bcma_pcie_mdio_set_phy(struct bcma_drv_pci *pc, u16 phy)
- {
- u32 v;
- int i;
-@@ -55,7 +55,7 @@ static void bcma_pcie_mdio_set_phy(struc
- }
- }
-
--static u16 bcma_pcie_mdio_read(struct bcma_drv_pci *pc, u8 device, u8 address)
-+static u16 bcma_pcie_mdio_read(struct bcma_drv_pci *pc, u16 device, u8 address)
- {
- int max_retries = 10;
- u16 ret = 0;
-@@ -98,7 +98,7 @@ static u16 bcma_pcie_mdio_read(struct bc
- return ret;
- }
-
--static void bcma_pcie_mdio_write(struct bcma_drv_pci *pc, u8 device,
-+static void bcma_pcie_mdio_write(struct bcma_drv_pci *pc, u16 device,
- u8 address, u16 data)
- {
- int max_retries = 10;
-@@ -137,6 +137,13 @@ static void bcma_pcie_mdio_write(struct
- pcicore_write32(pc, BCMA_CORE_PCI_MDIO_CONTROL, 0);
- }
-
-+static u16 bcma_pcie_mdio_writeread(struct bcma_drv_pci *pc, u16 device,
-+ u8 address, u16 data)
-+{
-+ bcma_pcie_mdio_write(pc, device, address, data);
-+ return bcma_pcie_mdio_read(pc, device, address);
-+}
-+
- /**************************************************
- * Workarounds.
- **************************************************/
-@@ -229,6 +236,32 @@ void bcma_core_pci_init(struct bcma_drv_
- bcma_core_pci_clientmode_init(pc);
- }
-
-+void bcma_core_pci_power_save(struct bcma_bus *bus, bool up)
-+{
-+ struct bcma_drv_pci *pc;
-+ u16 data;
-+
-+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+ return;
-+
-+ pc = &bus->drv_pci[0];
-+
-+ if (pc->core->id.rev >= 15 && pc->core->id.rev <= 20) {
-+ data = up ? 0x74 : 0x7C;
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT1, 0x7F64);
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT3, data);
-+ } else if (pc->core->id.rev >= 21 && pc->core->id.rev <= 22) {
-+ data = up ? 0x75 : 0x7D;
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT1, 0x7E65);
-+ bcma_pcie_mdio_writeread(pc, BCMA_CORE_PCI_MDIO_BLK1,
-+ BCMA_CORE_PCI_MDIO_BLK1_MGMT3, data);
-+ }
-+}
-+EXPORT_SYMBOL_GPL(bcma_core_pci_power_save);
-+
- int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc, struct bcma_device *core,
- bool enable)
- {
-@@ -262,7 +295,7 @@ out:
- }
- EXPORT_SYMBOL_GPL(bcma_core_pci_irq_ctl);
-
--void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend)
-+static void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend)
- {
- u32 w;
-
-@@ -274,4 +307,29 @@ void bcma_core_pci_extend_L1timer(struct
- bcma_pcie_write(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG, w);
- bcma_pcie_read(pc, BCMA_CORE_PCI_DLLP_PMTHRESHREG);
- }
--EXPORT_SYMBOL_GPL(bcma_core_pci_extend_L1timer);
-+
-+void bcma_core_pci_up(struct bcma_bus *bus)
-+{
-+ struct bcma_drv_pci *pc;
-+
-+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+ return;
-+
-+ pc = &bus->drv_pci[0];
-+
-+ bcma_core_pci_extend_L1timer(pc, true);
-+}
-+EXPORT_SYMBOL_GPL(bcma_core_pci_up);
-+
-+void bcma_core_pci_down(struct bcma_bus *bus)
-+{
-+ struct bcma_drv_pci *pc;
-+
-+ if (bus->hosttype != BCMA_HOSTTYPE_PCI)
-+ return;
-+
-+ pc = &bus->drv_pci[0];
-+
-+ bcma_core_pci_extend_L1timer(pc, false);
-+}
-+EXPORT_SYMBOL_GPL(bcma_core_pci_down);
---- a/drivers/bcma/driver_pci_host.c
-+++ b/drivers/bcma/driver_pci_host.c
-@@ -581,6 +581,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI
- int bcma_core_pci_plat_dev_init(struct pci_dev *dev)
- {
- struct bcma_drv_pci_host *pc_host;
-+ int readrq;
-
- if (dev->bus->ops->read != bcma_core_pci_hostmode_read_config) {
- /* This is not a device on the PCI-core bridge. */
-@@ -595,6 +596,11 @@ int bcma_core_pci_plat_dev_init(struct p
- dev->irq = bcma_core_irq(pc_host->pdev->core);
- pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq);
-
-+ readrq = pcie_get_readrq(dev);
-+ if (readrq > 128) {
-+ pr_info("change PCIe max read request size from %i to 128\n", readrq);
-+ pcie_set_readrq(dev, 128);
-+ }
- return 0;
- }
- EXPORT_SYMBOL(bcma_core_pci_plat_dev_init);
---- a/include/linux/bcma/bcma_driver_pci.h
-+++ b/include/linux/bcma/bcma_driver_pci.h
-@@ -181,10 +181,31 @@ struct pci_dev;
-
- #define BCMA_CORE_PCI_CFG_DEVCTRL 0xd8
-
-+#define BCMA_CORE_PCI_
-+
-+/* MDIO devices (SERDES modules) */
-+#define BCMA_CORE_PCI_MDIO_IEEE0 0x000
-+#define BCMA_CORE_PCI_MDIO_IEEE1 0x001
-+#define BCMA_CORE_PCI_MDIO_BLK0 0x800
-+#define BCMA_CORE_PCI_MDIO_BLK1 0x801
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT0 0x16
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT1 0x17
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT2 0x18
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT3 0x19
-+#define BCMA_CORE_PCI_MDIO_BLK1_MGMT4 0x1A
-+#define BCMA_CORE_PCI_MDIO_BLK2 0x802
-+#define BCMA_CORE_PCI_MDIO_BLK3 0x803
-+#define BCMA_CORE_PCI_MDIO_BLK4 0x804
-+#define BCMA_CORE_PCI_MDIO_TXPLL 0x808 /* TXPLL register block idx */
-+#define BCMA_CORE_PCI_MDIO_TXCTRL0 0x820
-+#define BCMA_CORE_PCI_MDIO_SERDESID 0x831
-+#define BCMA_CORE_PCI_MDIO_RXCTRL0 0x840
-+
- /* PCIE Root Capability Register bits (Host mode only) */
- #define BCMA_CORE_PCI_RC_CRS_VISIBILITY 0x0001
-
- struct bcma_drv_pci;
-+struct bcma_bus;
-
- #ifdef CONFIG_BCMA_DRIVER_PCI_HOSTMODE
- struct bcma_drv_pci_host {
-@@ -219,7 +240,9 @@ struct bcma_drv_pci {
- extern void bcma_core_pci_init(struct bcma_drv_pci *pc);
- extern int bcma_core_pci_irq_ctl(struct bcma_drv_pci *pc,
- struct bcma_device *core, bool enable);
--extern void bcma_core_pci_extend_L1timer(struct bcma_drv_pci *pc, bool extend);
-+extern void bcma_core_pci_up(struct bcma_bus *bus);
-+extern void bcma_core_pci_down(struct bcma_bus *bus);
-+extern void bcma_core_pci_power_save(struct bcma_bus *bus, bool up);
-
- extern int bcma_core_pci_pcibios_map_irq(const struct pci_dev *dev);
- extern int bcma_core_pci_plat_dev_init(struct pci_dev *dev);
---- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
-+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.c
-@@ -685,27 +685,6 @@ bool ai_clkctl_cc(struct si_pub *sih, en
- return mode == BCMA_CLKMODE_FAST;
- }
-
--void ai_pci_up(struct si_pub *sih)
--{
-- struct si_info *sii;
--
-- sii = container_of(sih, struct si_info, pub);
--
-- if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI)
-- bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci[0], true);
--}
--
--/* Unconfigure and/or apply various WARs when going down */
--void ai_pci_down(struct si_pub *sih)
--{
-- struct si_info *sii;
--
-- sii = container_of(sih, struct si_info, pub);
--
-- if (sii->icbus->hosttype == BCMA_HOSTTYPE_PCI)
-- bcma_core_pci_extend_L1timer(&sii->icbus->drv_pci[0], false);
--}
--
- /* Enable BT-COEX & Ex-PA for 4313 */
- void ai_epa_4313war(struct si_pub *sih)
- {
---- a/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
-+++ b/drivers/net/wireless/brcm80211/brcmsmac/aiutils.h
-@@ -183,9 +183,6 @@ extern u16 ai_clkctl_fast_pwrup_delay(st
- extern bool ai_clkctl_cc(struct si_pub *sih, enum bcma_clkmode mode);
- extern bool ai_deviceremoved(struct si_pub *sih);
-
--extern void ai_pci_down(struct si_pub *sih);
--extern void ai_pci_up(struct si_pub *sih);
--
- /* Enable Ex-PA for 4313 */
- extern void ai_epa_4313war(struct si_pub *sih);
-
---- a/drivers/net/wireless/brcm80211/brcmsmac/main.c
-+++ b/drivers/net/wireless/brcm80211/brcmsmac/main.c
-@@ -4644,7 +4644,7 @@ static int brcms_b_attach(struct brcms_c
- brcms_c_coredisable(wlc_hw);
-
- /* Match driver "down" state */
-- ai_pci_down(wlc_hw->sih);
-+ bcma_core_pci_down(wlc_hw->d11core->bus);
-
- /* turn off pll and xtal to match driver "down" state */
- brcms_b_xtal(wlc_hw, OFF);
-@@ -4987,12 +4987,12 @@ static int brcms_b_up_prep(struct brcms_
- */
- if (brcms_b_radio_read_hwdisabled(wlc_hw)) {
- /* put SB PCI in down state again */
-- ai_pci_down(wlc_hw->sih);
-+ bcma_core_pci_down(wlc_hw->d11core->bus);
- brcms_b_xtal(wlc_hw, OFF);
- return -ENOMEDIUM;
- }
-
-- ai_pci_up(wlc_hw->sih);
-+ bcma_core_pci_up(wlc_hw->d11core->bus);
-
- /* reset the d11 core */
- brcms_b_corereset(wlc_hw, BRCMS_USE_COREFLAGS);
-@@ -5189,7 +5189,7 @@ static int brcms_b_down_finish(struct br
-
- /* turn off primary xtal and pll */
- if (!wlc_hw->noreset) {
-- ai_pci_down(wlc_hw->sih);
-+ bcma_core_pci_down(wlc_hw->d11core->bus);
- brcms_b_xtal(wlc_hw, OFF);
- }
- }
+++ /dev/null
-From 10629d711ed780470937ecda50d9ffa0e925a4ee Mon Sep 17 00:00:00 2001
-From: Bjorn Helgaas <bhelgaas@google.com>
-Date: Wed, 10 Apr 2013 09:56:54 -0600
-Subject: [PATCH 1/2] PCI: Remove __weak annotation from
- pcibios_get_phb_of_node decl
-
-The __weak annotation on the pcibios_get_phb_of_node() declaration
-causes *every* definition to be marked "weak." The linker then
-selects one based on link order, which may be the wrong one.
-
-Gabor found that on MIPS, the linker selected the generic implementation
-from drivers/pci even though arch/mips supplied a definition without the
-__weak annotation:
-
-$ mipsel-openwrt-linux-readelf -s arch/mips/pci/built-in.o \
- drivers/pci/built-in.o vmlinux.o | grep pcibios_get_phb_of_node
- 86: 0000046c 12 FUNC WEAK DEFAULT 2 pcibios_get_phb_of_node
- 1430: 00012e2c 104 FUNC WEAK DEFAULT 2 pcibios_get_phb_of_node
- 31898: 0017e4ec 104 FUNC WEAK DEFAULT 2 pcibios_get_phb_of_node
-
-This removes the __weak annotation from the pcibios_get_phb_of_node()
-declaration so arch-specific non-weak implementations work reliably.
-
-Suggested-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
----
- include/linux/pci.h | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/include/linux/pci.h
-+++ b/include/linux/pci.h
-@@ -1824,7 +1824,7 @@ extern void pci_set_bus_of_node(struct p
- extern void pci_release_bus_of_node(struct pci_bus *bus);
-
- /* Arch may override this (weak) */
--extern struct device_node * __weak pcibios_get_phb_of_node(struct pci_bus *bus);
-+extern struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus);
-
- static inline struct device_node *
- pci_device_to_OF_node(const struct pci_dev *pdev)
+++ /dev/null
-From 9a97cd43f4ef62520a852b5a2348233b0f37455b Mon Sep 17 00:00:00 2001
-From: Gabor Juhos <juhosg@openwrt.org>
-Date: Thu, 4 Apr 2013 20:01:23 +0200
-Subject: [PATCH 2/2] MIPS/PCI: Implement pcibios_get_phb_of_node
-
-The of_node field of the device assigned to a
-PCI bus is used during scanning of the PCI bus.
-However on MIPS, the of_node field is assigned
-only after the bus has been scanned.
-
-Implement the architecture specific version of
-'pcibios_get_phb_of_node'. Which ensures that the
-PCI driver core will initialize the of_node field
-before starting the scan.
-
-Also remove the local assignment of bus->dev.of_node,
-it is not needed after the patch.
-
-Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
-Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
----
- arch/mips/pci/pci.c | 8 +++++++-
- 1 file changed, 7 insertions(+), 1 deletion(-)
-
---- a/arch/mips/pci/pci.c
-+++ b/arch/mips/pci/pci.c
-@@ -115,7 +115,6 @@ static void pcibios_scanbus(struct pci_c
- pci_bus_assign_resources(bus);
- pci_enable_bridges(bus);
- }
-- bus->dev.of_node = hose->of_node;
- }
- }
-
-@@ -169,6 +168,13 @@ void pci_load_of_ranges(struct pci_contr
- }
- }
- }
-+
-+struct device_node *pcibios_get_phb_of_node(struct pci_bus *bus)
-+{
-+ struct pci_controller *hose = bus->sysdata;
-+
-+ return of_node_get(hose->of_node);
-+}
- #endif
-
- static DEFINE_MUTEX(pci_scan_mutex);
+++ /dev/null
---- a/drivers/net/usb/hso.c
-+++ b/drivers/net/usb/hso.c
-@@ -468,8 +468,10 @@ static const struct usb_device_id hso_id
- {USB_DEVICE(0x0af0, 0x8400)},
- {USB_DEVICE(0x0af0, 0x8600)},
- {USB_DEVICE(0x0af0, 0x8800)},
-- {USB_DEVICE(0x0af0, 0x8900)},
-- {USB_DEVICE(0x0af0, 0x9000)},
-+ {USB_DEVICE(0x0af0, 0x8900)}, /* GTM 67xx */
-+ {USB_DEVICE(0x0af0, 0x9000)}, /* GTM 66xx */
-+ {USB_DEVICE(0x0af0, 0x9200)}, /* GTM 67xxWFS */
-+ {USB_DEVICE(0x0af0, 0x9300)}, /* GTM 66xxWFS */
- {USB_DEVICE(0x0af0, 0xd035)},
- {USB_DEVICE(0x0af0, 0xd055)},
- {USB_DEVICE(0x0af0, 0xd155)},
---- a/drivers/usb/storage/unusual_devs.h
-+++ b/drivers/usb/storage/unusual_devs.h
-@@ -1252,6 +1252,18 @@ UNUSUAL_DEV( 0x0af0, 0x8304, 0x0000, 0x0
- USB_SC_DEVICE, USB_PR_DEVICE, NULL,
- 0 ),
-
-+UNUSUAL_DEV( 0x0af0, 0x9200, 0x0000, 0x0000,
-+ "Option",
-+ "Globetrotter 67xxWFS SD-Card",
-+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
-+ 0 ),
-+
-+UNUSUAL_DEV( 0x0af0, 0x9300, 0x0000, 0x0000,
-+ "Option",
-+ "Globetrotter 66xxWFS SD-Card",
-+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
-+ 0 ),
-+
- UNUSUAL_DEV( 0x0af0, 0xc100, 0x0000, 0x0000,
- "Option",
- "GI 070x SD-Card",
+++ /dev/null
---- a/arch/arm/boot/compressed/decompress.c
-+++ b/arch/arm/boot/compressed/decompress.c
-@@ -48,6 +48,7 @@ extern char * strstr(const char * s1, co
- #ifdef CONFIG_KERNEL_XZ
- #define memmove memmove
- #define memcpy memcpy
-+extern char * strstr(const char *, const char *);
- #include "../../../../lib/decompress_unxz.c"
- #endif
-
+++ /dev/null
-From 0db3db45f5bd6df4bdc03bbd5dec672e16164c4e Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 12 Nov 2012 12:31:55 +0100
-Subject: [PATCH] MIPS: decompressor: fix build failure on memcpy() in
- decompress.c
-
-The decompress.c file includes linux/kernel.h which causes the following
-inclusion chain to be pulled:
-linux/kernel.h ->
- linux/dynamic_debug.h ->
- linux/string.h ->
- asm/string.h
-
-We end up having a the GCC builtin + architecture specific memcpy() expanding
-into this:
-
-void *({ size_t __len = (size_t n); void *__ret; if
-(__builtin_constant_p(size_t n) && __len >= 64) __ret = memcpy((void *dest),
-(const void *src), __len); else __ret = __builtin_memcpy((void *dest), (const
-void *src), __len); __ret; })
-{
- [memcpy implementation in decompress.c starts here]
- int i;
- const char *s = src;
- char *d = dest;
-
- for (i = 0; i < n; i++)
- d[i] = s[i];
- return dest;
-}
-
-raising the following compilation error:
-arch/mips/boot/compressed/decompress.c:46:8: error: expected identifier or '('
-before '{' token
-
-There are at least three possibilities to fix this issue:
-
-1) define _LINUX_STRING_H_ at the beginning of decompress.c to prevent
- further linux/string.h definitions and declarations from being used, and add
- an explicit strstr() declaration for linux/dynamic_debug.h
-
-2) remove the inclusion of linux/kernel.h because we actually use no definition
- or declaration from this header file
-
-3) undefine memcpy or re-define memcpy to memcpy thus resulting in picking up
- the local memcpy() implementation to this compilation unit
-
-This patch uses the second option which is the less intrusive one.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- arch/mips/boot/compressed/decompress.c | 2 --
- 1 file changed, 2 deletions(-)
-
---- a/arch/mips/boot/compressed/decompress.c
-+++ b/arch/mips/boot/compressed/decompress.c
-@@ -10,9 +10,7 @@
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
--
- #include <linux/types.h>
--#include <linux/kernel.h>
-
- #include <asm/addrspace.h>
-
+++ /dev/null
-From 031d8ad2c3cee85c515e551fc8c0054bdedb7b8b Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Thu, 13 Dec 2012 18:02:11 +0100
-Subject: [PATCH] x86: fix perf build with uclibc toolchains
-
-libio.h is not provided by uClibc, in order to be able to test the
-definition of __UCLIBC__ we need to include stdlib.h, which also
-includes stddef.h, providing the definition of 'NULL'
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- tools/perf/arch/x86/util/dwarf-regs.c | 3 +++
- 1 file changed, 3 insertions(+)
-
---- a/tools/perf/arch/x86/util/dwarf-regs.c
-+++ b/tools/perf/arch/x86/util/dwarf-regs.c
-@@ -20,7 +20,10 @@
- *
- */
-
-+#include <stdlib.h>
-+#ifndef __UCLIBC__
- #include <libio.h>
-+#endif
- #include <dwarf-regs.h>
-
- /*
+++ /dev/null
---- a/Documentation/filesystems/Locking
-+++ b/Documentation/filesystems/Locking
-@@ -66,6 +66,7 @@ prototypes:
- int (*atomic_open)(struct inode *, struct dentry *,
- struct file *, unsigned open_flag,
- umode_t create_mode, int *opened);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
-
- locking rules:
- all may block
-@@ -93,6 +94,7 @@ removexattr: yes
- fiemap: no
- update_time: no
- atomic_open: yes
-+dentry_open: no
-
- Additionally, ->rmdir(), ->unlink() and ->rename() have ->i_mutex on
- victim.
---- /dev/null
-+++ b/Documentation/filesystems/overlayfs.txt
-@@ -0,0 +1,199 @@
-+Written by: Neil Brown <neilb@suse.de>
-+
-+Overlay Filesystem
-+==================
-+
-+This document describes a prototype for a new approach to providing
-+overlay-filesystem functionality in Linux (sometimes referred to as
-+union-filesystems). An overlay-filesystem tries to present a
-+filesystem which is the result over overlaying one filesystem on top
-+of the other.
-+
-+The result will inevitably fail to look exactly like a normal
-+filesystem for various technical reasons. The expectation is that
-+many use cases will be able to ignore these differences.
-+
-+This approach is 'hybrid' because the objects that appear in the
-+filesystem do not all appear to belong to that filesystem. In many
-+cases an object accessed in the union will be indistinguishable
-+from accessing the corresponding object from the original filesystem.
-+This is most obvious from the 'st_dev' field returned by stat(2).
-+
-+While directories will report an st_dev from the overlay-filesystem,
-+all non-directory objects will report an st_dev from the lower or
-+upper filesystem that is providing the object. Similarly st_ino will
-+only be unique when combined with st_dev, and both of these can change
-+over the lifetime of a non-directory object. Many applications and
-+tools ignore these values and will not be affected.
-+
-+Upper and Lower
-+---------------
-+
-+An overlay filesystem combines two filesystems - an 'upper' filesystem
-+and a 'lower' filesystem. When a name exists in both filesystems, the
-+object in the 'upper' filesystem is visible while the object in the
-+'lower' filesystem is either hidden or, in the case of directories,
-+merged with the 'upper' object.
-+
-+It would be more correct to refer to an upper and lower 'directory
-+tree' rather than 'filesystem' as it is quite possible for both
-+directory trees to be in the same filesystem and there is no
-+requirement that the root of a filesystem be given for either upper or
-+lower.
-+
-+The lower filesystem can be any filesystem supported by Linux and does
-+not need to be writable. The lower filesystem can even be another
-+overlayfs. The upper filesystem will normally be writable and if it
-+is it must support the creation of trusted.* extended attributes, and
-+must provide valid d_type in readdir responses, at least for symbolic
-+links - so NFS is not suitable.
-+
-+A read-only overlay of two read-only filesystems may use any
-+filesystem type.
-+
-+Directories
-+-----------
-+
-+Overlaying mainly involves directories. If a given name appears in both
-+upper and lower filesystems and refers to a non-directory in either,
-+then the lower object is hidden - the name refers only to the upper
-+object.
-+
-+Where both upper and lower objects are directories, a merged directory
-+is formed.
-+
-+At mount time, the two directories given as mount options are combined
-+into a merged directory:
-+
-+ mount -t overlayfs overlayfs -olowerdir=/lower,upperdir=/upper /overlay
-+
-+Then whenever a lookup is requested in such a merged directory, the
-+lookup is performed in each actual directory and the combined result
-+is cached in the dentry belonging to the overlay filesystem. If both
-+actual lookups find directories, both are stored and a merged
-+directory is created, otherwise only one is stored: the upper if it
-+exists, else the lower.
-+
-+Only the lists of names from directories are merged. Other content
-+such as metadata and extended attributes are reported for the upper
-+directory only. These attributes of the lower directory are hidden.
-+
-+whiteouts and opaque directories
-+--------------------------------
-+
-+In order to support rm and rmdir without changing the lower
-+filesystem, an overlay filesystem needs to record in the upper filesystem
-+that files have been removed. This is done using whiteouts and opaque
-+directories (non-directories are always opaque).
-+
-+The overlay filesystem uses extended attributes with a
-+"trusted.overlay." prefix to record these details.
-+
-+A whiteout is created as a symbolic link with target
-+"(overlay-whiteout)" and with xattr "trusted.overlay.whiteout" set to "y".
-+When a whiteout is found in the upper level of a merged directory, any
-+matching name in the lower level is ignored, and the whiteout itself
-+is also hidden.
-+
-+A directory is made opaque by setting the xattr "trusted.overlay.opaque"
-+to "y". Where the upper filesystem contains an opaque directory, any
-+directory in the lower filesystem with the same name is ignored.
-+
-+readdir
-+-------
-+
-+When a 'readdir' request is made on a merged directory, the upper and
-+lower directories are each read and the name lists merged in the
-+obvious way (upper is read first, then lower - entries that already
-+exist are not re-added). This merged name list is cached in the
-+'struct file' and so remains as long as the file is kept open. If the
-+directory is opened and read by two processes at the same time, they
-+will each have separate caches. A seekdir to the start of the
-+directory (offset 0) followed by a readdir will cause the cache to be
-+discarded and rebuilt.
-+
-+This means that changes to the merged directory do not appear while a
-+directory is being read. This is unlikely to be noticed by many
-+programs.
-+
-+seek offsets are assigned sequentially when the directories are read.
-+Thus if
-+ - read part of a directory
-+ - remember an offset, and close the directory
-+ - re-open the directory some time later
-+ - seek to the remembered offset
-+
-+there may be little correlation between the old and new locations in
-+the list of filenames, particularly if anything has changed in the
-+directory.
-+
-+Readdir on directories that are not merged is simply handled by the
-+underlying directory (upper or lower).
-+
-+
-+Non-directories
-+---------------
-+
-+Objects that are not directories (files, symlinks, device-special
-+files etc.) are presented either from the upper or lower filesystem as
-+appropriate. When a file in the lower filesystem is accessed in a way
-+the requires write-access, such as opening for write access, changing
-+some metadata etc., the file is first copied from the lower filesystem
-+to the upper filesystem (copy_up). Note that creating a hard-link
-+also requires copy_up, though of course creation of a symlink does
-+not.
-+
-+The copy_up may turn out to be unnecessary, for example if the file is
-+opened for read-write but the data is not modified.
-+
-+The copy_up process first makes sure that the containing directory
-+exists in the upper filesystem - creating it and any parents as
-+necessary. It then creates the object with the same metadata (owner,
-+mode, mtime, symlink-target etc.) and then if the object is a file, the
-+data is copied from the lower to the upper filesystem. Finally any
-+extended attributes are copied up.
-+
-+Once the copy_up is complete, the overlay filesystem simply
-+provides direct access to the newly created file in the upper
-+filesystem - future operations on the file are barely noticed by the
-+overlay filesystem (though an operation on the name of the file such as
-+rename or unlink will of course be noticed and handled).
-+
-+
-+Non-standard behavior
-+---------------------
-+
-+The copy_up operation essentially creates a new, identical file and
-+moves it over to the old name. The new file may be on a different
-+filesystem, so both st_dev and st_ino of the file may change.
-+
-+Any open files referring to this inode will access the old data and
-+metadata. Similarly any file locks obtained before copy_up will not
-+apply to the copied up file.
-+
-+On a file opened with O_RDONLY fchmod(2), fchown(2), futimesat(2) and
-+fsetxattr(2) will fail with EROFS.
-+
-+If a file with multiple hard links is copied up, then this will
-+"break" the link. Changes will not be propagated to other names
-+referring to the same inode.
-+
-+Symlinks in /proc/PID/ and /proc/PID/fd which point to a non-directory
-+object in overlayfs will not contain valid absolute paths, only
-+relative paths leading up to the filesystem's root. This will be
-+fixed in the future.
-+
-+Some operations are not atomic, for example a crash during copy_up or
-+rename will leave the filesystem in an inconsistent state. This will
-+be addressed in the future.
-+
-+Changes to underlying filesystems
-+---------------------------------
-+
-+Offline changes, when the overlay is not mounted, are allowed to either
-+the upper or the lower trees.
-+
-+Changes to the underlying filesystems while part of a mounted overlay
-+filesystem are not allowed. If the underlying filesystem is changed,
-+the behavior of the overlay is undefined, though it will not result in
-+a crash or deadlock.
---- a/Documentation/filesystems/vfs.txt
-+++ b/Documentation/filesystems/vfs.txt
-@@ -362,6 +362,7 @@ struct inode_operations {
- int (*atomic_open)(struct inode *, struct dentry *,
- struct file *, unsigned open_flag,
- umode_t create_mode, int *opened);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
- };
-
- Again, all methods are called without any locks being held, unless
-@@ -681,6 +682,12 @@ struct address_space_operations {
- but instead uses bmap to find out where the blocks in the file
- are and uses those addresses directly.
-
-+ dentry_open: this is an alternative to f_op->open(), the difference is that
-+ this method may open a file not necessarily originating from the same
-+ filesystem as the one i_op->open() was called on. It may be
-+ useful for stacking filesystems which want to allow native I/O directly
-+ on underlying files.
-+
-
- invalidatepage: If a page has PagePrivate set, then invalidatepage
- will be called when part or all of the page is to be removed
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -5917,6 +5917,13 @@ F: drivers/scsi/osd/
- F: include/scsi/osd_*
- F: fs/exofs/
-
-+OVERLAYFS FILESYSTEM
-+M: Miklos Szeredi <miklos@szeredi.hu>
-+L: linux-fsdevel@vger.kernel.org
-+S: Supported
-+F: fs/overlayfs/*
-+F: Documentation/filesystems/overlayfs.txt
-+
- P54 WIRELESS DRIVER
- M: Christian Lamparter <chunkeey@googlemail.com>
- L: linux-wireless@vger.kernel.org
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -67,6 +67,7 @@ source "fs/quota/Kconfig"
-
- source "fs/autofs4/Kconfig"
- source "fs/fuse/Kconfig"
-+source "fs/overlayfs/Kconfig"
-
- config GENERIC_ACL
- bool
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -107,6 +107,7 @@ obj-$(CONFIG_QNX6FS_FS) += qnx6/
- obj-$(CONFIG_AUTOFS4_FS) += autofs4/
- obj-$(CONFIG_ADFS_FS) += adfs/
- obj-$(CONFIG_FUSE_FS) += fuse/
-+obj-$(CONFIG_OVERLAYFS_FS) += overlayfs/
- obj-$(CONFIG_UDF_FS) += udf/
- obj-$(CONFIG_SUN_OPENPROMFS) += openpromfs/
- obj-$(CONFIG_OMFS_FS) += omfs/
---- a/fs/ecryptfs/main.c
-+++ b/fs/ecryptfs/main.c
-@@ -567,6 +567,13 @@ static struct dentry *ecryptfs_mount(str
- s->s_maxbytes = path.dentry->d_sb->s_maxbytes;
- s->s_blocksize = path.dentry->d_sb->s_blocksize;
- s->s_magic = ECRYPTFS_SUPER_MAGIC;
-+ s->s_stack_depth = path.dentry->d_sb->s_stack_depth + 1;
-+
-+ rc = -EINVAL;
-+ if (s->s_stack_depth > FILESYSTEM_MAX_STACK_DEPTH) {
-+ printk(KERN_ERR "eCryptfs: maximum fs stacking depth exceeded\n");
-+ goto out_free;
-+ }
-
- inode = ecryptfs_get_inode(path.dentry->d_inode, s);
- rc = PTR_ERR(inode);
---- a/fs/internal.h
-+++ b/fs/internal.h
-@@ -42,11 +42,6 @@ static inline int __sync_blockdev(struct
- extern void __init chrdev_init(void);
-
- /*
-- * namei.c
-- */
--extern int __inode_permission(struct inode *, int);
--
--/*
- * namespace.c
- */
- extern int copy_mount_options(const void __user *, unsigned long *);
---- a/fs/namei.c
-+++ b/fs/namei.c
-@@ -402,6 +402,7 @@ int __inode_permission(struct inode *ino
-
- return security_inode_permission(inode, mask);
- }
-+EXPORT_SYMBOL(__inode_permission);
-
- /**
- * sb_permission - Check superblock-level permissions
-@@ -2867,9 +2868,12 @@ finish_open_created:
- error = may_open(&nd->path, acc_mode, open_flag);
- if (error)
- goto out;
-- file->f_path.mnt = nd->path.mnt;
-- error = finish_open(file, nd->path.dentry, NULL, opened);
-- if (error) {
-+
-+ BUG_ON(*opened & FILE_OPENED); /* once it's opened, it's opened */
-+ error = vfs_open(&nd->path, file, current_cred());
-+ if (!error) {
-+ *opened |= FILE_OPENED;
-+ } else {
- if (error == -EOPENSTALE)
- goto stale_open;
- goto out;
---- a/fs/namespace.c
-+++ b/fs/namespace.c
-@@ -1403,6 +1403,24 @@ void drop_collected_mounts(struct vfsmou
- release_mounts(&umount_list);
- }
-
-+struct vfsmount *clone_private_mount(struct path *path)
-+{
-+ struct mount *old_mnt = real_mount(path->mnt);
-+ struct mount *new_mnt;
-+
-+ if (IS_MNT_UNBINDABLE(old_mnt))
-+ return ERR_PTR(-EINVAL);
-+
-+ down_read(&namespace_sem);
-+ new_mnt = clone_mnt(old_mnt, path->dentry, CL_PRIVATE);
-+ up_read(&namespace_sem);
-+ if (!new_mnt)
-+ return ERR_PTR(-ENOMEM);
-+
-+ return &new_mnt->mnt;
-+}
-+EXPORT_SYMBOL_GPL(clone_private_mount);
-+
- int iterate_mounts(int (*f)(struct vfsmount *, void *), void *arg,
- struct vfsmount *root)
- {
---- a/fs/open.c
-+++ b/fs/open.c
-@@ -828,8 +828,7 @@ struct file *dentry_open(const struct pa
- f = get_empty_filp();
- if (!IS_ERR(f)) {
- f->f_flags = flags;
-- f->f_path = *path;
-- error = do_dentry_open(f, NULL, cred);
-+ error = vfs_open(path, f, cred);
- if (!error) {
- /* from now on we need fput() to dispose of f */
- error = open_check_o_direct(f);
-@@ -846,6 +845,26 @@ struct file *dentry_open(const struct pa
- }
- EXPORT_SYMBOL(dentry_open);
-
-+/**
-+ * vfs_open - open the file at the given path
-+ * @path: path to open
-+ * @filp: newly allocated file with f_flag initialized
-+ * @cred: credentials to use
-+ */
-+int vfs_open(const struct path *path, struct file *filp,
-+ const struct cred *cred)
-+{
-+ struct inode *inode = path->dentry->d_inode;
-+
-+ if (inode->i_op->dentry_open)
-+ return inode->i_op->dentry_open(path->dentry, filp, cred);
-+ else {
-+ filp->f_path = *path;
-+ return do_dentry_open(filp, NULL, cred);
-+ }
-+}
-+EXPORT_SYMBOL(vfs_open);
-+
- static inline int build_open_flags(int flags, umode_t mode, struct open_flags *op)
- {
- int lookup_flags = 0;
---- /dev/null
-+++ b/fs/overlayfs/Kconfig
-@@ -0,0 +1,4 @@
-+config OVERLAYFS_FS
-+ tristate "Overlay filesystem support"
-+ help
-+ Add support for overlay filesystem.
---- /dev/null
-+++ b/fs/overlayfs/Makefile
-@@ -0,0 +1,7 @@
-+#
-+# Makefile for the overlay filesystem.
-+#
-+
-+obj-$(CONFIG_OVERLAYFS_FS) += overlayfs.o
-+
-+overlayfs-objs := super.o inode.o dir.o readdir.o copy_up.o
---- /dev/null
-+++ b/fs/overlayfs/copy_up.c
-@@ -0,0 +1,385 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/file.h>
-+#include <linux/splice.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/uaccess.h>
-+#include <linux/sched.h>
-+#include "overlayfs.h"
-+
-+#define OVL_COPY_UP_CHUNK_SIZE (1 << 20)
-+
-+static int ovl_copy_up_xattr(struct dentry *old, struct dentry *new)
-+{
-+ ssize_t list_size, size;
-+ char *buf, *name, *value;
-+ int error;
-+
-+ if (!old->d_inode->i_op->getxattr ||
-+ !new->d_inode->i_op->getxattr)
-+ return 0;
-+
-+ list_size = vfs_listxattr(old, NULL, 0);
-+ if (list_size <= 0) {
-+ if (list_size == -EOPNOTSUPP)
-+ return 0;
-+ return list_size;
-+ }
-+
-+ buf = kzalloc(list_size, GFP_KERNEL);
-+ if (!buf)
-+ return -ENOMEM;
-+
-+ error = -ENOMEM;
-+ value = kmalloc(XATTR_SIZE_MAX, GFP_KERNEL);
-+ if (!value)
-+ goto out;
-+
-+ list_size = vfs_listxattr(old, buf, list_size);
-+ if (list_size <= 0) {
-+ error = list_size;
-+ goto out_free_value;
-+ }
-+
-+ for (name = buf; name < (buf + list_size); name += strlen(name) + 1) {
-+ size = vfs_getxattr(old, name, value, XATTR_SIZE_MAX);
-+ if (size <= 0) {
-+ error = size;
-+ goto out_free_value;
-+ }
-+ error = vfs_setxattr(new, name, value, size, 0);
-+ if (error)
-+ goto out_free_value;
-+ }
-+
-+out_free_value:
-+ kfree(value);
-+out:
-+ kfree(buf);
-+ return error;
-+}
-+
-+static int ovl_copy_up_data(struct path *old, struct path *new, loff_t len)
-+{
-+ struct file *old_file;
-+ struct file *new_file;
-+ int error = 0;
-+
-+ if (len == 0)
-+ return 0;
-+
-+ old_file = ovl_path_open(old, O_RDONLY);
-+ if (IS_ERR(old_file))
-+ return PTR_ERR(old_file);
-+
-+ new_file = ovl_path_open(new, O_WRONLY);
-+ if (IS_ERR(new_file)) {
-+ error = PTR_ERR(new_file);
-+ goto out_fput;
-+ }
-+
-+ /* FIXME: copy up sparse files efficiently */
-+ while (len) {
-+ loff_t offset = new_file->f_pos;
-+ size_t this_len = OVL_COPY_UP_CHUNK_SIZE;
-+ long bytes;
-+
-+ if (len < this_len)
-+ this_len = len;
-+
-+ if (signal_pending_state(TASK_KILLABLE, current)) {
-+ error = -EINTR;
-+ break;
-+ }
-+
-+ bytes = do_splice_direct(old_file, &offset, new_file, this_len,
-+ SPLICE_F_MOVE);
-+ if (bytes <= 0) {
-+ error = bytes;
-+ break;
-+ }
-+
-+ len -= bytes;
-+ }
-+
-+ fput(new_file);
-+out_fput:
-+ fput(old_file);
-+ return error;
-+}
-+
-+static char *ovl_read_symlink(struct dentry *realdentry)
-+{
-+ int res;
-+ char *buf;
-+ struct inode *inode = realdentry->d_inode;
-+ mm_segment_t old_fs;
-+
-+ res = -EINVAL;
-+ if (!inode->i_op->readlink)
-+ goto err;
-+
-+ res = -ENOMEM;
-+ buf = (char *) __get_free_page(GFP_KERNEL);
-+ if (!buf)
-+ goto err;
-+
-+ old_fs = get_fs();
-+ set_fs(get_ds());
-+ /* The cast to a user pointer is valid due to the set_fs() */
-+ res = inode->i_op->readlink(realdentry,
-+ (char __user *)buf, PAGE_SIZE - 1);
-+ set_fs(old_fs);
-+ if (res < 0) {
-+ free_page((unsigned long) buf);
-+ goto err;
-+ }
-+ buf[res] = '\0';
-+
-+ return buf;
-+
-+err:
-+ return ERR_PTR(res);
-+}
-+
-+static int ovl_set_timestamps(struct dentry *upperdentry, struct kstat *stat)
-+{
-+ struct iattr attr = {
-+ .ia_valid =
-+ ATTR_ATIME | ATTR_MTIME | ATTR_ATIME_SET | ATTR_MTIME_SET,
-+ .ia_atime = stat->atime,
-+ .ia_mtime = stat->mtime,
-+ };
-+
-+ return notify_change(upperdentry, &attr);
-+}
-+
-+static int ovl_set_mode(struct dentry *upperdentry, umode_t mode)
-+{
-+ struct iattr attr = {
-+ .ia_valid = ATTR_MODE,
-+ .ia_mode = mode,
-+ };
-+
-+ return notify_change(upperdentry, &attr);
-+}
-+
-+static int ovl_copy_up_locked(struct dentry *upperdir, struct dentry *dentry,
-+ struct path *lowerpath, struct kstat *stat,
-+ const char *link)
-+{
-+ int err;
-+ struct path newpath;
-+ umode_t mode = stat->mode;
-+
-+ /* Can't properly set mode on creation because of the umask */
-+ stat->mode &= S_IFMT;
-+
-+ ovl_path_upper(dentry, &newpath);
-+ WARN_ON(newpath.dentry);
-+ newpath.dentry = ovl_upper_create(upperdir, dentry, stat, link);
-+ if (IS_ERR(newpath.dentry))
-+ return PTR_ERR(newpath.dentry);
-+
-+ if (S_ISREG(stat->mode)) {
-+ err = ovl_copy_up_data(lowerpath, &newpath, stat->size);
-+ if (err)
-+ goto err_remove;
-+ }
-+
-+ err = ovl_copy_up_xattr(lowerpath->dentry, newpath.dentry);
-+ if (err)
-+ goto err_remove;
-+
-+ mutex_lock(&newpath.dentry->d_inode->i_mutex);
-+ if (!S_ISLNK(stat->mode))
-+ err = ovl_set_mode(newpath.dentry, mode);
-+ if (!err)
-+ err = ovl_set_timestamps(newpath.dentry, stat);
-+ mutex_unlock(&newpath.dentry->d_inode->i_mutex);
-+ if (err)
-+ goto err_remove;
-+
-+ ovl_dentry_update(dentry, newpath.dentry);
-+
-+ /*
-+ * Easiest way to get rid of the lower dentry reference is to
-+ * drop this dentry. This is neither needed nor possible for
-+ * directories.
-+ */
-+ if (!S_ISDIR(stat->mode))
-+ d_drop(dentry);
-+
-+ return 0;
-+
-+err_remove:
-+ if (S_ISDIR(stat->mode))
-+ vfs_rmdir(upperdir->d_inode, newpath.dentry);
-+ else
-+ vfs_unlink(upperdir->d_inode, newpath.dentry);
-+
-+ dput(newpath.dentry);
-+
-+ return err;
-+}
-+
-+/*
-+ * Copy up a single dentry
-+ *
-+ * Directory renames only allowed on "pure upper" (already created on
-+ * upper filesystem, never copied up). Directories which are on lower or
-+ * are merged may not be renamed. For these -EXDEV is returned and
-+ * userspace has to deal with it. This means, when copying up a
-+ * directory we can rely on it and ancestors being stable.
-+ *
-+ * Non-directory renames start with copy up of source if necessary. The
-+ * actual rename will only proceed once the copy up was successful. Copy
-+ * up uses upper parent i_mutex for exclusion. Since rename can change
-+ * d_parent it is possible that the copy up will lock the old parent. At
-+ * that point the file will have already been copied up anyway.
-+ */
-+static int ovl_copy_up_one(struct dentry *parent, struct dentry *dentry,
-+ struct path *lowerpath, struct kstat *stat)
-+{
-+ int err;
-+ struct kstat pstat;
-+ struct path parentpath;
-+ struct dentry *upperdir;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ char *link = NULL;
-+
-+ ovl_path_upper(parent, &parentpath);
-+ upperdir = parentpath.dentry;
-+
-+ err = vfs_getattr(&parentpath, &pstat);
-+ if (err)
-+ return err;
-+
-+ if (S_ISLNK(stat->mode)) {
-+ link = ovl_read_symlink(lowerpath->dentry);
-+ if (IS_ERR(link))
-+ return PTR_ERR(link);
-+ }
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_free_link;
-+
-+ override_cred->fsuid = stat->uid;
-+ override_cred->fsgid = stat->gid;
-+ /*
-+ * CAP_SYS_ADMIN for copying up extended attributes
-+ * CAP_DAC_OVERRIDE for create
-+ * CAP_FOWNER for chmod, timestamp update
-+ * CAP_FSETID for chmod
-+ * CAP_MKNOD for mknod
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ cap_raise(override_cred->cap_effective, CAP_FSETID);
-+ cap_raise(override_cred->cap_effective, CAP_MKNOD);
-+ old_cred = override_creds(override_cred);
-+
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ if (ovl_path_type(dentry) != OVL_PATH_LOWER) {
-+ err = 0;
-+ } else {
-+ err = ovl_copy_up_locked(upperdir, dentry, lowerpath,
-+ stat, link);
-+ if (!err) {
-+ /* Restore timestamps on parent (best effort) */
-+ ovl_set_timestamps(upperdir, &pstat);
-+ }
-+ }
-+
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+out_free_link:
-+ if (link)
-+ free_page((unsigned long) link);
-+
-+ return err;
-+}
-+
-+int ovl_copy_up(struct dentry *dentry)
-+{
-+ int err;
-+
-+ err = 0;
-+ while (!err) {
-+ struct dentry *next;
-+ struct dentry *parent;
-+ struct path lowerpath;
-+ struct kstat stat;
-+ enum ovl_path_type type = ovl_path_type(dentry);
-+
-+ if (type != OVL_PATH_LOWER)
-+ break;
-+
-+ next = dget(dentry);
-+ /* find the topmost dentry not yet copied up */
-+ for (;;) {
-+ parent = dget_parent(next);
-+
-+ type = ovl_path_type(parent);
-+ if (type != OVL_PATH_LOWER)
-+ break;
-+
-+ dput(next);
-+ next = parent;
-+ }
-+
-+ ovl_path_lower(next, &lowerpath);
-+ err = vfs_getattr(&lowerpath, &stat);
-+ if (!err)
-+ err = ovl_copy_up_one(parent, next, &lowerpath, &stat);
-+
-+ dput(parent);
-+ dput(next);
-+ }
-+
-+ return err;
-+}
-+
-+/* Optimize by not copying up the file first and truncating later */
-+int ovl_copy_up_truncate(struct dentry *dentry, loff_t size)
-+{
-+ int err;
-+ struct kstat stat;
-+ struct path lowerpath;
-+ struct dentry *parent = dget_parent(dentry);
-+
-+ err = ovl_copy_up(parent);
-+ if (err)
-+ goto out_dput_parent;
-+
-+ ovl_path_lower(dentry, &lowerpath);
-+ err = vfs_getattr(&lowerpath, &stat);
-+ if (err)
-+ goto out_dput_parent;
-+
-+ if (size < stat.size)
-+ stat.size = size;
-+
-+ err = ovl_copy_up_one(parent, dentry, &lowerpath, &stat);
-+
-+out_dput_parent:
-+ dput(parent);
-+ return err;
-+}
---- /dev/null
-+++ b/fs/overlayfs/dir.c
-@@ -0,0 +1,604 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/namei.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/cred.h>
-+#include "overlayfs.h"
-+
-+static const char *ovl_whiteout_symlink = "(overlay-whiteout)";
-+
-+static int ovl_whiteout(struct dentry *upperdir, struct dentry *dentry)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ /* FIXME: recheck lower dentry to see if whiteout is really needed */
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out;
-+
-+ /*
-+ * CAP_SYS_ADMIN for setxattr
-+ * CAP_DAC_OVERRIDE for symlink creation
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ override_cred->fsuid = GLOBAL_ROOT_UID;
-+ override_cred->fsgid = GLOBAL_ROOT_GID;
-+ old_cred = override_creds(override_cred);
-+
-+ newdentry = lookup_one_len(dentry->d_name.name, upperdir,
-+ dentry->d_name.len);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_put_cred;
-+
-+ /* Just been removed within the same locked region */
-+ WARN_ON(newdentry->d_inode);
-+
-+ err = vfs_symlink(upperdir->d_inode, newdentry, ovl_whiteout_symlink);
-+ if (err)
-+ goto out_dput;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+
-+ err = vfs_setxattr(newdentry, ovl_whiteout_xattr, "y", 1, 0);
-+ if (err)
-+ vfs_unlink(upperdir->d_inode, newdentry);
-+
-+out_dput:
-+ dput(newdentry);
-+out_put_cred:
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+out:
-+ if (err) {
-+ /*
-+ * There's no way to recover from failure to whiteout.
-+ * What should we do? Log a big fat error and... ?
-+ */
-+ printk(KERN_ERR "overlayfs: ERROR - failed to whiteout '%s'\n",
-+ dentry->d_name.name);
-+ }
-+
-+ return err;
-+}
-+
-+static struct dentry *ovl_lookup_create(struct dentry *upperdir,
-+ struct dentry *template)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct qstr *name = &template->d_name;
-+
-+ newdentry = lookup_one_len(name->name, upperdir, name->len);
-+ if (IS_ERR(newdentry))
-+ return newdentry;
-+
-+ if (newdentry->d_inode) {
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ /* No need to check whiteout if lower parent is non-existent */
-+ err = -EEXIST;
-+ if (!ovl_dentry_lower(template->d_parent))
-+ goto out_dput;
-+
-+ if (!S_ISLNK(newdentry->d_inode->i_mode))
-+ goto out_dput;
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_dput;
-+
-+ /*
-+ * CAP_SYS_ADMIN for getxattr
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ old_cred = override_creds(override_cred);
-+
-+ err = -EEXIST;
-+ if (ovl_is_whiteout(newdentry))
-+ err = vfs_unlink(upperdir->d_inode, newdentry);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ if (err)
-+ goto out_dput;
-+
-+ dput(newdentry);
-+ newdentry = lookup_one_len(name->name, upperdir, name->len);
-+ if (IS_ERR(newdentry)) {
-+ ovl_whiteout(upperdir, template);
-+ return newdentry;
-+ }
-+
-+ /*
-+ * Whiteout just been successfully removed, parent
-+ * i_mutex is still held, there's no way the lookup
-+ * could return positive.
-+ */
-+ WARN_ON(newdentry->d_inode);
-+ }
-+
-+ return newdentry;
-+
-+out_dput:
-+ dput(newdentry);
-+ return ERR_PTR(err);
-+}
-+
-+struct dentry *ovl_upper_create(struct dentry *upperdir, struct dentry *dentry,
-+ struct kstat *stat, const char *link)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct inode *dir = upperdir->d_inode;
-+
-+ newdentry = ovl_lookup_create(upperdir, dentry);
-+ if (IS_ERR(newdentry))
-+ goto out;
-+
-+ switch (stat->mode & S_IFMT) {
-+ case S_IFREG:
-+ err = vfs_create(dir, newdentry, stat->mode, NULL);
-+ break;
-+
-+ case S_IFDIR:
-+ err = vfs_mkdir(dir, newdentry, stat->mode);
-+ break;
-+
-+ case S_IFCHR:
-+ case S_IFBLK:
-+ case S_IFIFO:
-+ case S_IFSOCK:
-+ err = vfs_mknod(dir, newdentry, stat->mode, stat->rdev);
-+ break;
-+
-+ case S_IFLNK:
-+ err = vfs_symlink(dir, newdentry, link);
-+ break;
-+
-+ default:
-+ err = -EPERM;
-+ }
-+ if (err) {
-+ if (ovl_dentry_is_opaque(dentry))
-+ ovl_whiteout(upperdir, dentry);
-+ dput(newdentry);
-+ newdentry = ERR_PTR(err);
-+ } else if (WARN_ON(!newdentry->d_inode)) {
-+ /*
-+ * Not quite sure if non-instantiated dentry is legal or not.
-+ * VFS doesn't seem to care so check and warn here.
-+ */
-+ dput(newdentry);
-+ newdentry = ERR_PTR(-ENOENT);
-+ }
-+
-+out:
-+ return newdentry;
-+
-+}
-+
-+static int ovl_set_opaque(struct dentry *upperdentry)
-+{
-+ int err;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /* CAP_SYS_ADMIN for setxattr of "trusted" namespace */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+ err = vfs_setxattr(upperdentry, ovl_opaque_xattr, "y", 1, 0);
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+static int ovl_remove_opaque(struct dentry *upperdentry)
-+{
-+ int err;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /* CAP_SYS_ADMIN for removexattr of "trusted" namespace */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+ err = vfs_removexattr(upperdentry, ovl_opaque_xattr);
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+static int ovl_dir_getattr(struct vfsmount *mnt, struct dentry *dentry,
-+ struct kstat *stat)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+ struct path realpath;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ err = vfs_getattr(&realpath, stat);
-+ if (err)
-+ return err;
-+
-+ stat->dev = dentry->d_sb->s_dev;
-+ stat->ino = dentry->d_inode->i_ino;
-+
-+ /*
-+ * It's probably not worth it to count subdirs to get the
-+ * correct link count. nlink=1 seems to pacify 'find' and
-+ * other utilities.
-+ */
-+ if (type == OVL_PATH_MERGE)
-+ stat->nlink = 1;
-+
-+ return 0;
-+}
-+
-+static int ovl_create_object(struct dentry *dentry, int mode, dev_t rdev,
-+ const char *link)
-+{
-+ int err;
-+ struct dentry *newdentry;
-+ struct dentry *upperdir;
-+ struct inode *inode;
-+ struct kstat stat = {
-+ .mode = mode,
-+ .rdev = rdev,
-+ };
-+
-+ err = -ENOMEM;
-+ inode = ovl_new_inode(dentry->d_sb, mode, dentry->d_fsdata);
-+ if (!inode)
-+ goto out;
-+
-+ err = ovl_copy_up(dentry->d_parent);
-+ if (err)
-+ goto out_iput;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+
-+ newdentry = ovl_upper_create(upperdir, dentry, &stat, link);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+ if (ovl_dentry_is_opaque(dentry) && S_ISDIR(mode)) {
-+ err = ovl_set_opaque(newdentry);
-+ if (err) {
-+ vfs_rmdir(upperdir->d_inode, newdentry);
-+ ovl_whiteout(upperdir, dentry);
-+ goto out_dput;
-+ }
-+ }
-+ ovl_dentry_update(dentry, newdentry);
-+ ovl_copyattr(newdentry->d_inode, inode);
-+ d_instantiate(dentry, inode);
-+ inode = NULL;
-+ newdentry = NULL;
-+ err = 0;
-+
-+out_dput:
-+ dput(newdentry);
-+out_unlock:
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+out_iput:
-+ iput(inode);
-+out:
-+ return err;
-+}
-+
-+static int ovl_create(struct inode *dir, struct dentry *dentry, umode_t mode,
-+ bool excl)
-+{
-+ return ovl_create_object(dentry, (mode & 07777) | S_IFREG, 0, NULL);
-+}
-+
-+static int ovl_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode)
-+{
-+ return ovl_create_object(dentry, (mode & 07777) | S_IFDIR, 0, NULL);
-+}
-+
-+static int ovl_mknod(struct inode *dir, struct dentry *dentry, umode_t mode,
-+ dev_t rdev)
-+{
-+ return ovl_create_object(dentry, mode, rdev, NULL);
-+}
-+
-+static int ovl_symlink(struct inode *dir, struct dentry *dentry,
-+ const char *link)
-+{
-+ return ovl_create_object(dentry, S_IFLNK, 0, link);
-+}
-+
-+static int ovl_do_remove(struct dentry *dentry, bool is_dir)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+ struct path realpath;
-+ struct dentry *upperdir;
-+
-+ err = ovl_copy_up(dentry->d_parent);
-+ if (err)
-+ return err;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ type = ovl_path_real(dentry, &realpath);
-+ if (type != OVL_PATH_LOWER) {
-+ err = -ESTALE;
-+ if (realpath.dentry->d_parent != upperdir)
-+ goto out_d_drop;
-+
-+ /* FIXME: create whiteout up front and rename to target */
-+
-+ if (is_dir)
-+ err = vfs_rmdir(upperdir->d_inode, realpath.dentry);
-+ else
-+ err = vfs_unlink(upperdir->d_inode, realpath.dentry);
-+ if (err)
-+ goto out_d_drop;
-+
-+ ovl_dentry_version_inc(dentry->d_parent);
-+ }
-+
-+ if (type != OVL_PATH_UPPER || ovl_dentry_is_opaque(dentry))
-+ err = ovl_whiteout(upperdir, dentry);
-+
-+ /*
-+ * Keeping this dentry hashed would mean having to release
-+ * upperpath/lowerpath, which could only be done if we are the
-+ * sole user of this dentry. Too tricky... Just unhash for
-+ * now.
-+ */
-+out_d_drop:
-+ d_drop(dentry);
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
-+static int ovl_unlink(struct inode *dir, struct dentry *dentry)
-+{
-+ return ovl_do_remove(dentry, false);
-+}
-+
-+
-+static int ovl_rmdir(struct inode *dir, struct dentry *dentry)
-+{
-+ int err;
-+ enum ovl_path_type type;
-+
-+ type = ovl_path_type(dentry);
-+ if (type != OVL_PATH_UPPER) {
-+ err = ovl_check_empty_and_clear(dentry, type);
-+ if (err)
-+ return err;
-+ }
-+
-+ return ovl_do_remove(dentry, true);
-+}
-+
-+static int ovl_link(struct dentry *old, struct inode *newdir,
-+ struct dentry *new)
-+{
-+ int err;
-+ struct dentry *olddentry;
-+ struct dentry *newdentry;
-+ struct dentry *upperdir;
-+ struct inode *newinode;
-+
-+ err = ovl_copy_up(old);
-+ if (err)
-+ goto out;
-+
-+ err = ovl_copy_up(new->d_parent);
-+ if (err)
-+ goto out;
-+
-+ upperdir = ovl_dentry_upper(new->d_parent);
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ newdentry = ovl_lookup_create(upperdir, new);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+
-+ olddentry = ovl_dentry_upper(old);
-+ err = vfs_link(olddentry, upperdir->d_inode, newdentry);
-+ if (!err) {
-+ if (WARN_ON(!newdentry->d_inode)) {
-+ dput(newdentry);
-+ err = -ENOENT;
-+ goto out_unlock;
-+ }
-+ newinode = ovl_new_inode(old->d_sb, newdentry->d_inode->i_mode,
-+ new->d_fsdata);
-+ if (!newinode)
-+ goto link_fail;
-+ ovl_copyattr(upperdir->d_inode, newinode);
-+
-+ ovl_dentry_version_inc(new->d_parent);
-+ ovl_dentry_update(new, newdentry);
-+
-+ d_instantiate(new, newinode);
-+ } else {
-+link_fail:
-+ if (ovl_dentry_is_opaque(new))
-+ ovl_whiteout(upperdir, new);
-+ dput(newdentry);
-+ }
-+out_unlock:
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+out:
-+ return err;
-+
-+}
-+
-+static int ovl_rename(struct inode *olddir, struct dentry *old,
-+ struct inode *newdir, struct dentry *new)
-+{
-+ int err;
-+ enum ovl_path_type old_type;
-+ enum ovl_path_type new_type;
-+ struct dentry *old_upperdir;
-+ struct dentry *new_upperdir;
-+ struct dentry *olddentry;
-+ struct dentry *newdentry;
-+ struct dentry *trap;
-+ bool old_opaque;
-+ bool new_opaque;
-+ bool new_create = false;
-+ bool is_dir = S_ISDIR(old->d_inode->i_mode);
-+
-+ /* Don't copy up directory trees */
-+ old_type = ovl_path_type(old);
-+ if (old_type != OVL_PATH_UPPER && is_dir)
-+ return -EXDEV;
-+
-+ if (new->d_inode) {
-+ new_type = ovl_path_type(new);
-+
-+ if (new_type == OVL_PATH_LOWER && old_type == OVL_PATH_LOWER) {
-+ if (ovl_dentry_lower(old)->d_inode ==
-+ ovl_dentry_lower(new)->d_inode)
-+ return 0;
-+ }
-+ if (new_type != OVL_PATH_LOWER && old_type != OVL_PATH_LOWER) {
-+ if (ovl_dentry_upper(old)->d_inode ==
-+ ovl_dentry_upper(new)->d_inode)
-+ return 0;
-+ }
-+
-+ if (new_type != OVL_PATH_UPPER &&
-+ S_ISDIR(new->d_inode->i_mode)) {
-+ err = ovl_check_empty_and_clear(new, new_type);
-+ if (err)
-+ return err;
-+ }
-+ } else {
-+ new_type = OVL_PATH_UPPER;
-+ }
-+
-+ err = ovl_copy_up(old);
-+ if (err)
-+ return err;
-+
-+ err = ovl_copy_up(new->d_parent);
-+ if (err)
-+ return err;
-+
-+ old_upperdir = ovl_dentry_upper(old->d_parent);
-+ new_upperdir = ovl_dentry_upper(new->d_parent);
-+
-+ trap = lock_rename(new_upperdir, old_upperdir);
-+
-+ olddentry = ovl_dentry_upper(old);
-+ newdentry = ovl_dentry_upper(new);
-+ if (newdentry) {
-+ dget(newdentry);
-+ } else {
-+ new_create = true;
-+ newdentry = ovl_lookup_create(new_upperdir, new);
-+ err = PTR_ERR(newdentry);
-+ if (IS_ERR(newdentry))
-+ goto out_unlock;
-+ }
-+
-+ err = -ESTALE;
-+ if (olddentry->d_parent != old_upperdir)
-+ goto out_dput;
-+ if (newdentry->d_parent != new_upperdir)
-+ goto out_dput;
-+ if (olddentry == trap)
-+ goto out_dput;
-+ if (newdentry == trap)
-+ goto out_dput;
-+
-+ old_opaque = ovl_dentry_is_opaque(old);
-+ new_opaque = ovl_dentry_is_opaque(new) || new_type != OVL_PATH_UPPER;
-+
-+ if (is_dir && !old_opaque && new_opaque) {
-+ err = ovl_set_opaque(olddentry);
-+ if (err)
-+ goto out_dput;
-+ }
-+
-+ err = vfs_rename(old_upperdir->d_inode, olddentry,
-+ new_upperdir->d_inode, newdentry);
-+
-+ if (err) {
-+ if (new_create && ovl_dentry_is_opaque(new))
-+ ovl_whiteout(new_upperdir, new);
-+ if (is_dir && !old_opaque && new_opaque)
-+ ovl_remove_opaque(olddentry);
-+ goto out_dput;
-+ }
-+
-+ if (old_type != OVL_PATH_UPPER || old_opaque)
-+ err = ovl_whiteout(old_upperdir, old);
-+ if (is_dir && old_opaque && !new_opaque)
-+ ovl_remove_opaque(olddentry);
-+
-+ if (old_opaque != new_opaque)
-+ ovl_dentry_set_opaque(old, new_opaque);
-+
-+ ovl_dentry_version_inc(old->d_parent);
-+ ovl_dentry_version_inc(new->d_parent);
-+
-+out_dput:
-+ dput(newdentry);
-+out_unlock:
-+ unlock_rename(new_upperdir, old_upperdir);
-+ return err;
-+}
-+
-+const struct inode_operations ovl_dir_inode_operations = {
-+ .lookup = ovl_lookup,
-+ .mkdir = ovl_mkdir,
-+ .symlink = ovl_symlink,
-+ .unlink = ovl_unlink,
-+ .rmdir = ovl_rmdir,
-+ .rename = ovl_rename,
-+ .link = ovl_link,
-+ .setattr = ovl_setattr,
-+ .create = ovl_create,
-+ .mknod = ovl_mknod,
-+ .permission = ovl_permission,
-+ .getattr = ovl_dir_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+};
---- /dev/null
-+++ b/fs/overlayfs/inode.c
-@@ -0,0 +1,372 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/xattr.h>
-+#include "overlayfs.h"
-+
-+int ovl_setattr(struct dentry *dentry, struct iattr *attr)
-+{
-+ struct dentry *upperdentry;
-+ int err;
-+
-+ if ((attr->ia_valid & ATTR_SIZE) && !ovl_dentry_upper(dentry))
-+ err = ovl_copy_up_truncate(dentry, attr->ia_size);
-+ else
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ upperdentry = ovl_dentry_upper(dentry);
-+
-+ if (attr->ia_valid & (ATTR_KILL_SUID|ATTR_KILL_SGID))
-+ attr->ia_valid &= ~ATTR_MODE;
-+
-+ mutex_lock(&upperdentry->d_inode->i_mutex);
-+ err = notify_change(upperdentry, attr);
-+ if (!err)
-+ ovl_copyattr(upperdentry->d_inode, dentry->d_inode);
-+ mutex_unlock(&upperdentry->d_inode->i_mutex);
-+
-+ return err;
-+}
-+
-+static int ovl_getattr(struct vfsmount *mnt, struct dentry *dentry,
-+ struct kstat *stat)
-+{
-+ struct path realpath;
-+
-+ ovl_path_real(dentry, &realpath);
-+ return vfs_getattr(&realpath, stat);
-+}
-+
-+int ovl_permission(struct inode *inode, int mask)
-+{
-+ struct ovl_entry *oe;
-+ struct dentry *alias = NULL;
-+ struct inode *realinode;
-+ struct dentry *realdentry;
-+ bool is_upper;
-+ int err;
-+
-+ if (S_ISDIR(inode->i_mode)) {
-+ oe = inode->i_private;
-+ } else if (mask & MAY_NOT_BLOCK) {
-+ return -ECHILD;
-+ } else {
-+ /*
-+ * For non-directories find an alias and get the info
-+ * from there.
-+ */
-+ alias = d_find_any_alias(inode);
-+ if (WARN_ON(!alias))
-+ return -ENOENT;
-+
-+ oe = alias->d_fsdata;
-+ }
-+
-+ realdentry = ovl_entry_real(oe, &is_upper);
-+
-+ /* Careful in RCU walk mode */
-+ realinode = ACCESS_ONCE(realdentry->d_inode);
-+ if (!realinode) {
-+ WARN_ON(!(mask & MAY_NOT_BLOCK));
-+ err = -ENOENT;
-+ goto out_dput;
-+ }
-+
-+ if (mask & MAY_WRITE) {
-+ umode_t mode = realinode->i_mode;
-+
-+ /*
-+ * Writes will always be redirected to upper layer, so
-+ * ignore lower layer being read-only.
-+ *
-+ * If the overlay itself is read-only then proceed
-+ * with the permission check, don't return EROFS.
-+ * This will only happen if this is the lower layer of
-+ * another overlayfs.
-+ *
-+ * If upper fs becomes read-only after the overlay was
-+ * constructed return EROFS to prevent modification of
-+ * upper layer.
-+ */
-+ err = -EROFS;
-+ if (is_upper && !IS_RDONLY(inode) && IS_RDONLY(realinode) &&
-+ (S_ISREG(mode) || S_ISDIR(mode) || S_ISLNK(mode)))
-+ goto out_dput;
-+ }
-+
-+ err = __inode_permission(realinode, mask);
-+out_dput:
-+ dput(alias);
-+ return err;
-+}
-+
-+
-+struct ovl_link_data {
-+ struct dentry *realdentry;
-+ void *cookie;
-+};
-+
-+static void *ovl_follow_link(struct dentry *dentry, struct nameidata *nd)
-+{
-+ void *ret;
-+ struct dentry *realdentry;
-+ struct inode *realinode;
-+
-+ realdentry = ovl_dentry_real(dentry);
-+ realinode = realdentry->d_inode;
-+
-+ if (WARN_ON(!realinode->i_op->follow_link))
-+ return ERR_PTR(-EPERM);
-+
-+ ret = realinode->i_op->follow_link(realdentry, nd);
-+ if (IS_ERR(ret))
-+ return ret;
-+
-+ if (realinode->i_op->put_link) {
-+ struct ovl_link_data *data;
-+
-+ data = kmalloc(sizeof(struct ovl_link_data), GFP_KERNEL);
-+ if (!data) {
-+ realinode->i_op->put_link(realdentry, nd, ret);
-+ return ERR_PTR(-ENOMEM);
-+ }
-+ data->realdentry = realdentry;
-+ data->cookie = ret;
-+
-+ return data;
-+ } else {
-+ return NULL;
-+ }
-+}
-+
-+static void ovl_put_link(struct dentry *dentry, struct nameidata *nd, void *c)
-+{
-+ struct inode *realinode;
-+ struct ovl_link_data *data = c;
-+
-+ if (!data)
-+ return;
-+
-+ realinode = data->realdentry->d_inode;
-+ realinode->i_op->put_link(data->realdentry, nd, data->cookie);
-+ kfree(data);
-+}
-+
-+static int ovl_readlink(struct dentry *dentry, char __user *buf, int bufsiz)
-+{
-+ struct path realpath;
-+ struct inode *realinode;
-+
-+ ovl_path_real(dentry, &realpath);
-+ realinode = realpath.dentry->d_inode;
-+
-+ if (!realinode->i_op->readlink)
-+ return -EINVAL;
-+
-+ touch_atime(&realpath);
-+
-+ return realinode->i_op->readlink(realpath.dentry, buf, bufsiz);
-+}
-+
-+
-+static bool ovl_is_private_xattr(const char *name)
-+{
-+ return strncmp(name, "trusted.overlay.", 14) == 0;
-+}
-+
-+int ovl_setxattr(struct dentry *dentry, const char *name,
-+ const void *value, size_t size, int flags)
-+{
-+ int err;
-+ struct dentry *upperdentry;
-+
-+ if (ovl_is_private_xattr(name))
-+ return -EPERM;
-+
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ upperdentry = ovl_dentry_upper(dentry);
-+ return vfs_setxattr(upperdentry, name, value, size, flags);
-+}
-+
-+ssize_t ovl_getxattr(struct dentry *dentry, const char *name,
-+ void *value, size_t size)
-+{
-+ if (ovl_path_type(dentry->d_parent) == OVL_PATH_MERGE &&
-+ ovl_is_private_xattr(name))
-+ return -ENODATA;
-+
-+ return vfs_getxattr(ovl_dentry_real(dentry), name, value, size);
-+}
-+
-+ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size)
-+{
-+ ssize_t res;
-+ int off;
-+
-+ res = vfs_listxattr(ovl_dentry_real(dentry), list, size);
-+ if (res <= 0 || size == 0)
-+ return res;
-+
-+ if (ovl_path_type(dentry->d_parent) != OVL_PATH_MERGE)
-+ return res;
-+
-+ /* filter out private xattrs */
-+ for (off = 0; off < res;) {
-+ char *s = list + off;
-+ size_t slen = strlen(s) + 1;
-+
-+ BUG_ON(off + slen > res);
-+
-+ if (ovl_is_private_xattr(s)) {
-+ res -= slen;
-+ memmove(s, s + slen, res - off);
-+ } else {
-+ off += slen;
-+ }
-+ }
-+
-+ return res;
-+}
-+
-+int ovl_removexattr(struct dentry *dentry, const char *name)
-+{
-+ int err;
-+ struct path realpath;
-+ enum ovl_path_type type;
-+
-+ if (ovl_path_type(dentry->d_parent) == OVL_PATH_MERGE &&
-+ ovl_is_private_xattr(name))
-+ return -ENODATA;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ if (type == OVL_PATH_LOWER) {
-+ err = vfs_getxattr(realpath.dentry, name, NULL, 0);
-+ if (err < 0)
-+ return err;
-+
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ ovl_path_upper(dentry, &realpath);
-+ }
-+
-+ return vfs_removexattr(realpath.dentry, name);
-+}
-+
-+static bool ovl_open_need_copy_up(int flags, enum ovl_path_type type,
-+ struct dentry *realdentry)
-+{
-+ if (type != OVL_PATH_LOWER)
-+ return false;
-+
-+ if (special_file(realdentry->d_inode->i_mode))
-+ return false;
-+
-+ if (!(OPEN_FMODE(flags) & FMODE_WRITE) && !(flags & O_TRUNC))
-+ return false;
-+
-+ return true;
-+}
-+
-+static int ovl_dentry_open(struct dentry *dentry, struct file *file,
-+ const struct cred *cred)
-+{
-+ int err;
-+ struct path realpath;
-+ enum ovl_path_type type;
-+
-+ type = ovl_path_real(dentry, &realpath);
-+ if (ovl_open_need_copy_up(file->f_flags, type, realpath.dentry)) {
-+ if (file->f_flags & O_TRUNC)
-+ err = ovl_copy_up_truncate(dentry, 0);
-+ else
-+ err = ovl_copy_up(dentry);
-+ if (err)
-+ return err;
-+
-+ ovl_path_upper(dentry, &realpath);
-+ }
-+
-+ return vfs_open(&realpath, file, cred);
-+}
-+
-+static const struct inode_operations ovl_file_inode_operations = {
-+ .setattr = ovl_setattr,
-+ .permission = ovl_permission,
-+ .getattr = ovl_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+ .dentry_open = ovl_dentry_open,
-+};
-+
-+static const struct inode_operations ovl_symlink_inode_operations = {
-+ .setattr = ovl_setattr,
-+ .follow_link = ovl_follow_link,
-+ .put_link = ovl_put_link,
-+ .readlink = ovl_readlink,
-+ .getattr = ovl_getattr,
-+ .setxattr = ovl_setxattr,
-+ .getxattr = ovl_getxattr,
-+ .listxattr = ovl_listxattr,
-+ .removexattr = ovl_removexattr,
-+};
-+
-+struct inode *ovl_new_inode(struct super_block *sb, umode_t mode,
-+ struct ovl_entry *oe)
-+{
-+ struct inode *inode;
-+
-+ inode = new_inode(sb);
-+ if (!inode)
-+ return NULL;
-+
-+ mode &= S_IFMT;
-+
-+ inode->i_ino = get_next_ino();
-+ inode->i_mode = mode;
-+ inode->i_flags |= S_NOATIME | S_NOCMTIME;
-+
-+ switch (mode) {
-+ case S_IFDIR:
-+ inode->i_private = oe;
-+ inode->i_op = &ovl_dir_inode_operations;
-+ inode->i_fop = &ovl_dir_operations;
-+ break;
-+
-+ case S_IFLNK:
-+ inode->i_op = &ovl_symlink_inode_operations;
-+ break;
-+
-+ case S_IFREG:
-+ case S_IFSOCK:
-+ case S_IFBLK:
-+ case S_IFCHR:
-+ case S_IFIFO:
-+ inode->i_op = &ovl_file_inode_operations;
-+ break;
-+
-+ default:
-+ WARN(1, "illegal file type: %i\n", mode);
-+ iput(inode);
-+ inode = NULL;
-+ }
-+
-+ return inode;
-+
-+}
---- /dev/null
-+++ b/fs/overlayfs/overlayfs.h
-@@ -0,0 +1,70 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+struct ovl_entry;
-+
-+enum ovl_path_type {
-+ OVL_PATH_UPPER,
-+ OVL_PATH_MERGE,
-+ OVL_PATH_LOWER,
-+};
-+
-+extern const char *ovl_opaque_xattr;
-+extern const char *ovl_whiteout_xattr;
-+extern const struct dentry_operations ovl_dentry_operations;
-+
-+enum ovl_path_type ovl_path_type(struct dentry *dentry);
-+u64 ovl_dentry_version_get(struct dentry *dentry);
-+void ovl_dentry_version_inc(struct dentry *dentry);
-+void ovl_path_upper(struct dentry *dentry, struct path *path);
-+void ovl_path_lower(struct dentry *dentry, struct path *path);
-+enum ovl_path_type ovl_path_real(struct dentry *dentry, struct path *path);
-+struct dentry *ovl_dentry_upper(struct dentry *dentry);
-+struct dentry *ovl_dentry_lower(struct dentry *dentry);
-+struct dentry *ovl_dentry_real(struct dentry *dentry);
-+struct dentry *ovl_entry_real(struct ovl_entry *oe, bool *is_upper);
-+bool ovl_dentry_is_opaque(struct dentry *dentry);
-+void ovl_dentry_set_opaque(struct dentry *dentry, bool opaque);
-+bool ovl_is_whiteout(struct dentry *dentry);
-+void ovl_dentry_update(struct dentry *dentry, struct dentry *upperdentry);
-+struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry,
-+ unsigned int flags);
-+struct file *ovl_path_open(struct path *path, int flags);
-+
-+struct dentry *ovl_upper_create(struct dentry *upperdir, struct dentry *dentry,
-+ struct kstat *stat, const char *link);
-+
-+/* readdir.c */
-+extern const struct file_operations ovl_dir_operations;
-+int ovl_check_empty_and_clear(struct dentry *dentry, enum ovl_path_type type);
-+
-+/* inode.c */
-+int ovl_setattr(struct dentry *dentry, struct iattr *attr);
-+int ovl_permission(struct inode *inode, int mask);
-+int ovl_setxattr(struct dentry *dentry, const char *name,
-+ const void *value, size_t size, int flags);
-+ssize_t ovl_getxattr(struct dentry *dentry, const char *name,
-+ void *value, size_t size);
-+ssize_t ovl_listxattr(struct dentry *dentry, char *list, size_t size);
-+int ovl_removexattr(struct dentry *dentry, const char *name);
-+
-+struct inode *ovl_new_inode(struct super_block *sb, umode_t mode,
-+ struct ovl_entry *oe);
-+static inline void ovl_copyattr(struct inode *from, struct inode *to)
-+{
-+ to->i_uid = from->i_uid;
-+ to->i_gid = from->i_gid;
-+}
-+
-+/* dir.c */
-+extern const struct inode_operations ovl_dir_inode_operations;
-+
-+/* copy_up.c */
-+int ovl_copy_up(struct dentry *dentry);
-+int ovl_copy_up_truncate(struct dentry *dentry, loff_t size);
---- /dev/null
-+++ b/fs/overlayfs/readdir.c
-@@ -0,0 +1,566 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/slab.h>
-+#include <linux/namei.h>
-+#include <linux/file.h>
-+#include <linux/xattr.h>
-+#include <linux/rbtree.h>
-+#include <linux/security.h>
-+#include <linux/cred.h>
-+#include "overlayfs.h"
-+
-+struct ovl_cache_entry {
-+ const char *name;
-+ unsigned int len;
-+ unsigned int type;
-+ u64 ino;
-+ bool is_whiteout;
-+ struct list_head l_node;
-+ struct rb_node node;
-+};
-+
-+struct ovl_readdir_data {
-+ struct rb_root *root;
-+ struct list_head *list;
-+ struct list_head *middle;
-+ struct dentry *dir;
-+ int count;
-+ int err;
-+};
-+
-+struct ovl_dir_file {
-+ bool is_real;
-+ bool is_cached;
-+ struct list_head cursor;
-+ u64 cache_version;
-+ struct list_head cache;
-+ struct file *realfile;
-+};
-+
-+static struct ovl_cache_entry *ovl_cache_entry_from_node(struct rb_node *n)
-+{
-+ return container_of(n, struct ovl_cache_entry, node);
-+}
-+
-+static struct ovl_cache_entry *ovl_cache_entry_find(struct rb_root *root,
-+ const char *name, int len)
-+{
-+ struct rb_node *node = root->rb_node;
-+ int cmp;
-+
-+ while (node) {
-+ struct ovl_cache_entry *p = ovl_cache_entry_from_node(node);
-+
-+ cmp = strncmp(name, p->name, len);
-+ if (cmp > 0)
-+ node = p->node.rb_right;
-+ else if (cmp < 0 || len < p->len)
-+ node = p->node.rb_left;
-+ else
-+ return p;
-+ }
-+
-+ return NULL;
-+}
-+
-+static struct ovl_cache_entry *ovl_cache_entry_new(const char *name, int len,
-+ u64 ino, unsigned int d_type)
-+{
-+ struct ovl_cache_entry *p;
-+
-+ p = kmalloc(sizeof(*p) + len + 1, GFP_KERNEL);
-+ if (p) {
-+ char *name_copy = (char *) (p + 1);
-+ memcpy(name_copy, name, len);
-+ name_copy[len] = '\0';
-+ p->name = name_copy;
-+ p->len = len;
-+ p->type = d_type;
-+ p->ino = ino;
-+ p->is_whiteout = false;
-+ }
-+
-+ return p;
-+}
-+
-+static int ovl_cache_entry_add_rb(struct ovl_readdir_data *rdd,
-+ const char *name, int len, u64 ino,
-+ unsigned int d_type)
-+{
-+ struct rb_node **newp = &rdd->root->rb_node;
-+ struct rb_node *parent = NULL;
-+ struct ovl_cache_entry *p;
-+
-+ while (*newp) {
-+ int cmp;
-+ struct ovl_cache_entry *tmp;
-+
-+ parent = *newp;
-+ tmp = ovl_cache_entry_from_node(*newp);
-+ cmp = strncmp(name, tmp->name, len);
-+ if (cmp > 0)
-+ newp = &tmp->node.rb_right;
-+ else if (cmp < 0 || len < tmp->len)
-+ newp = &tmp->node.rb_left;
-+ else
-+ return 0;
-+ }
-+
-+ p = ovl_cache_entry_new(name, len, ino, d_type);
-+ if (p == NULL)
-+ return -ENOMEM;
-+
-+ list_add_tail(&p->l_node, rdd->list);
-+ rb_link_node(&p->node, parent, newp);
-+ rb_insert_color(&p->node, rdd->root);
-+
-+ return 0;
-+}
-+
-+static int ovl_fill_lower(void *buf, const char *name, int namelen,
-+ loff_t offset, u64 ino, unsigned int d_type)
-+{
-+ struct ovl_readdir_data *rdd = buf;
-+ struct ovl_cache_entry *p;
-+
-+ rdd->count++;
-+ p = ovl_cache_entry_find(rdd->root, name, namelen);
-+ if (p) {
-+ list_move_tail(&p->l_node, rdd->middle);
-+ } else {
-+ p = ovl_cache_entry_new(name, namelen, ino, d_type);
-+ if (p == NULL)
-+ rdd->err = -ENOMEM;
-+ else
-+ list_add_tail(&p->l_node, rdd->middle);
-+ }
-+
-+ return rdd->err;
-+}
-+
-+static void ovl_cache_free(struct list_head *list)
-+{
-+ struct ovl_cache_entry *p;
-+ struct ovl_cache_entry *n;
-+
-+ list_for_each_entry_safe(p, n, list, l_node)
-+ kfree(p);
-+
-+ INIT_LIST_HEAD(list);
-+}
-+
-+static int ovl_fill_upper(void *buf, const char *name, int namelen,
-+ loff_t offset, u64 ino, unsigned int d_type)
-+{
-+ struct ovl_readdir_data *rdd = buf;
-+
-+ rdd->count++;
-+ return ovl_cache_entry_add_rb(rdd, name, namelen, ino, d_type);
-+}
-+
-+static inline int ovl_dir_read(struct path *realpath,
-+ struct ovl_readdir_data *rdd, filldir_t filler)
-+{
-+ struct file *realfile;
-+ int err;
-+
-+ realfile = ovl_path_open(realpath, O_RDONLY | O_DIRECTORY);
-+ if (IS_ERR(realfile))
-+ return PTR_ERR(realfile);
-+
-+ do {
-+ rdd->count = 0;
-+ rdd->err = 0;
-+ err = vfs_readdir(realfile, filler, rdd);
-+ if (err >= 0)
-+ err = rdd->err;
-+ } while (!err && rdd->count);
-+ fput(realfile);
-+
-+ return 0;
-+}
-+
-+static void ovl_dir_reset(struct file *file)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+ enum ovl_path_type type = ovl_path_type(file->f_path.dentry);
-+
-+ if (ovl_dentry_version_get(file->f_path.dentry) != od->cache_version) {
-+ list_del_init(&od->cursor);
-+ ovl_cache_free(&od->cache);
-+ od->is_cached = false;
-+ }
-+ WARN_ON(!od->is_real && type != OVL_PATH_MERGE);
-+ if (od->is_real && type == OVL_PATH_MERGE) {
-+ fput(od->realfile);
-+ od->realfile = NULL;
-+ od->is_real = false;
-+ }
-+}
-+
-+static int ovl_dir_mark_whiteouts(struct ovl_readdir_data *rdd)
-+{
-+ struct ovl_cache_entry *p;
-+ struct dentry *dentry;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred) {
-+ ovl_cache_free(rdd->list);
-+ return -ENOMEM;
-+ }
-+
-+ /*
-+ * CAP_SYS_ADMIN for getxattr
-+ * CAP_DAC_OVERRIDE for lookup
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ old_cred = override_creds(override_cred);
-+
-+ mutex_lock(&rdd->dir->d_inode->i_mutex);
-+ list_for_each_entry(p, rdd->list, l_node) {
-+ if (p->type != DT_LNK)
-+ continue;
-+
-+ dentry = lookup_one_len(p->name, rdd->dir, p->len);
-+ if (IS_ERR(dentry))
-+ continue;
-+
-+ p->is_whiteout = ovl_is_whiteout(dentry);
-+ dput(dentry);
-+ }
-+ mutex_unlock(&rdd->dir->d_inode->i_mutex);
-+
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return 0;
-+}
-+
-+static inline int ovl_dir_read_merged(struct path *upperpath,
-+ struct path *lowerpath,
-+ struct ovl_readdir_data *rdd)
-+{
-+ int err;
-+ struct rb_root root = RB_ROOT;
-+ struct list_head middle;
-+
-+ rdd->root = &root;
-+ if (upperpath->dentry) {
-+ rdd->dir = upperpath->dentry;
-+ err = ovl_dir_read(upperpath, rdd, ovl_fill_upper);
-+ if (err)
-+ goto out;
-+
-+ err = ovl_dir_mark_whiteouts(rdd);
-+ if (err)
-+ goto out;
-+ }
-+ /*
-+ * Insert lowerpath entries before upperpath ones, this allows
-+ * offsets to be reasonably constant
-+ */
-+ list_add(&middle, rdd->list);
-+ rdd->middle = &middle;
-+ err = ovl_dir_read(lowerpath, rdd, ovl_fill_lower);
-+ list_del(&middle);
-+out:
-+ rdd->root = NULL;
-+
-+ return err;
-+}
-+
-+static void ovl_seek_cursor(struct ovl_dir_file *od, loff_t pos)
-+{
-+ struct list_head *l;
-+ loff_t off;
-+
-+ l = od->cache.next;
-+ for (off = 0; off < pos; off++) {
-+ if (l == &od->cache)
-+ break;
-+ l = l->next;
-+ }
-+ list_move_tail(&od->cursor, l);
-+}
-+
-+static int ovl_readdir(struct file *file, void *buf, filldir_t filler)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+ int res;
-+
-+ if (!file->f_pos)
-+ ovl_dir_reset(file);
-+
-+ if (od->is_real) {
-+ res = vfs_readdir(od->realfile, filler, buf);
-+ file->f_pos = od->realfile->f_pos;
-+
-+ return res;
-+ }
-+
-+ if (!od->is_cached) {
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct ovl_readdir_data rdd = { .list = &od->cache };
-+
-+ ovl_path_lower(file->f_path.dentry, &lowerpath);
-+ ovl_path_upper(file->f_path.dentry, &upperpath);
-+
-+ res = ovl_dir_read_merged(&upperpath, &lowerpath, &rdd);
-+ if (res) {
-+ ovl_cache_free(rdd.list);
-+ return res;
-+ }
-+
-+ od->cache_version = ovl_dentry_version_get(file->f_path.dentry);
-+ od->is_cached = true;
-+
-+ ovl_seek_cursor(od, file->f_pos);
-+ }
-+
-+ while (od->cursor.next != &od->cache) {
-+ int over;
-+ loff_t off;
-+ struct ovl_cache_entry *p;
-+
-+ p = list_entry(od->cursor.next, struct ovl_cache_entry, l_node);
-+ off = file->f_pos;
-+ if (!p->is_whiteout) {
-+ over = filler(buf, p->name, p->len, off, p->ino,
-+ p->type);
-+ if (over)
-+ break;
-+ }
-+ file->f_pos++;
-+ list_move(&od->cursor, &p->l_node);
-+ }
-+
-+ return 0;
-+}
-+
-+static loff_t ovl_dir_llseek(struct file *file, loff_t offset, int origin)
-+{
-+ loff_t res;
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ mutex_lock(&file->f_dentry->d_inode->i_mutex);
-+ if (!file->f_pos)
-+ ovl_dir_reset(file);
-+
-+ if (od->is_real) {
-+ res = vfs_llseek(od->realfile, offset, origin);
-+ file->f_pos = od->realfile->f_pos;
-+ } else {
-+ res = -EINVAL;
-+
-+ switch (origin) {
-+ case SEEK_CUR:
-+ offset += file->f_pos;
-+ break;
-+ case SEEK_SET:
-+ break;
-+ default:
-+ goto out_unlock;
-+ }
-+ if (offset < 0)
-+ goto out_unlock;
-+
-+ if (offset != file->f_pos) {
-+ file->f_pos = offset;
-+ if (od->is_cached)
-+ ovl_seek_cursor(od, offset);
-+ }
-+ res = offset;
-+ }
-+out_unlock:
-+ mutex_unlock(&file->f_dentry->d_inode->i_mutex);
-+
-+ return res;
-+}
-+
-+static int ovl_dir_fsync(struct file *file, loff_t start, loff_t end,
-+ int datasync)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ /* May need to reopen directory if it got copied up */
-+ if (!od->realfile) {
-+ struct path upperpath;
-+
-+ ovl_path_upper(file->f_path.dentry, &upperpath);
-+ od->realfile = ovl_path_open(&upperpath, O_RDONLY);
-+ if (IS_ERR(od->realfile))
-+ return PTR_ERR(od->realfile);
-+ }
-+
-+ return vfs_fsync_range(od->realfile, start, end, datasync);
-+}
-+
-+static int ovl_dir_release(struct inode *inode, struct file *file)
-+{
-+ struct ovl_dir_file *od = file->private_data;
-+
-+ list_del(&od->cursor);
-+ ovl_cache_free(&od->cache);
-+ if (od->realfile)
-+ fput(od->realfile);
-+ kfree(od);
-+
-+ return 0;
-+}
-+
-+static int ovl_dir_open(struct inode *inode, struct file *file)
-+{
-+ struct path realpath;
-+ struct file *realfile;
-+ struct ovl_dir_file *od;
-+ enum ovl_path_type type;
-+
-+ od = kzalloc(sizeof(struct ovl_dir_file), GFP_KERNEL);
-+ if (!od)
-+ return -ENOMEM;
-+
-+ type = ovl_path_real(file->f_path.dentry, &realpath);
-+ realfile = ovl_path_open(&realpath, file->f_flags);
-+ if (IS_ERR(realfile)) {
-+ kfree(od);
-+ return PTR_ERR(realfile);
-+ }
-+ INIT_LIST_HEAD(&od->cache);
-+ INIT_LIST_HEAD(&od->cursor);
-+ od->is_cached = false;
-+ od->realfile = realfile;
-+ od->is_real = (type != OVL_PATH_MERGE);
-+ file->private_data = od;
-+
-+ return 0;
-+}
-+
-+const struct file_operations ovl_dir_operations = {
-+ .read = generic_read_dir,
-+ .open = ovl_dir_open,
-+ .readdir = ovl_readdir,
-+ .llseek = ovl_dir_llseek,
-+ .fsync = ovl_dir_fsync,
-+ .release = ovl_dir_release,
-+};
-+
-+static int ovl_check_empty_dir(struct dentry *dentry, struct list_head *list)
-+{
-+ int err;
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct ovl_cache_entry *p;
-+ struct ovl_readdir_data rdd = { .list = list };
-+
-+ ovl_path_upper(dentry, &upperpath);
-+ ovl_path_lower(dentry, &lowerpath);
-+
-+ err = ovl_dir_read_merged(&upperpath, &lowerpath, &rdd);
-+ if (err)
-+ return err;
-+
-+ err = 0;
-+
-+ list_for_each_entry(p, list, l_node) {
-+ if (p->is_whiteout)
-+ continue;
-+
-+ if (p->name[0] == '.') {
-+ if (p->len == 1)
-+ continue;
-+ if (p->len == 2 && p->name[1] == '.')
-+ continue;
-+ }
-+ err = -ENOTEMPTY;
-+ break;
-+ }
-+
-+ return err;
-+}
-+
-+static int ovl_remove_whiteouts(struct dentry *dir, struct list_head *list)
-+{
-+ struct path upperpath;
-+ struct dentry *upperdir;
-+ struct ovl_cache_entry *p;
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+ int err;
-+
-+ ovl_path_upper(dir, &upperpath);
-+ upperdir = upperpath.dentry;
-+
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ return -ENOMEM;
-+
-+ /*
-+ * CAP_DAC_OVERRIDE for lookup and unlink
-+ * CAP_SYS_ADMIN for setxattr of "trusted" namespace
-+ * CAP_FOWNER for unlink in sticky directory
-+ */
-+ cap_raise(override_cred->cap_effective, CAP_DAC_OVERRIDE);
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ cap_raise(override_cred->cap_effective, CAP_FOWNER);
-+ old_cred = override_creds(override_cred);
-+
-+ err = vfs_setxattr(upperdir, ovl_opaque_xattr, "y", 1, 0);
-+ if (err)
-+ goto out_revert_creds;
-+
-+ mutex_lock_nested(&upperdir->d_inode->i_mutex, I_MUTEX_PARENT);
-+ list_for_each_entry(p, list, l_node) {
-+ struct dentry *dentry;
-+ int ret;
-+
-+ if (!p->is_whiteout)
-+ continue;
-+
-+ dentry = lookup_one_len(p->name, upperdir, p->len);
-+ if (IS_ERR(dentry)) {
-+ printk(KERN_WARNING
-+ "overlayfs: failed to lookup whiteout %.*s: %li\n",
-+ p->len, p->name, PTR_ERR(dentry));
-+ continue;
-+ }
-+ ret = vfs_unlink(upperdir->d_inode, dentry);
-+ dput(dentry);
-+ if (ret)
-+ printk(KERN_WARNING
-+ "overlayfs: failed to unlink whiteout %.*s: %i\n",
-+ p->len, p->name, ret);
-+ }
-+ mutex_unlock(&upperdir->d_inode->i_mutex);
-+
-+out_revert_creds:
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+
-+ return err;
-+}
-+
-+int ovl_check_empty_and_clear(struct dentry *dentry, enum ovl_path_type type)
-+{
-+ int err;
-+ LIST_HEAD(list);
-+
-+ err = ovl_check_empty_dir(dentry, &list);
-+ if (!err && type == OVL_PATH_MERGE)
-+ err = ovl_remove_whiteouts(dentry, &list);
-+
-+ ovl_cache_free(&list);
-+
-+ return err;
-+}
---- /dev/null
-+++ b/fs/overlayfs/super.c
-@@ -0,0 +1,685 @@
-+/*
-+ *
-+ * Copyright (C) 2011 Novell Inc.
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ */
-+
-+#include <linux/fs.h>
-+#include <linux/namei.h>
-+#include <linux/xattr.h>
-+#include <linux/security.h>
-+#include <linux/mount.h>
-+#include <linux/slab.h>
-+#include <linux/parser.h>
-+#include <linux/module.h>
-+#include <linux/cred.h>
-+#include <linux/sched.h>
-+#include <linux/statfs.h>
-+#include <linux/seq_file.h>
-+#include "overlayfs.h"
-+
-+MODULE_AUTHOR("Miklos Szeredi <miklos@szeredi.hu>");
-+MODULE_DESCRIPTION("Overlay filesystem");
-+MODULE_LICENSE("GPL");
-+
-+#define OVERLAYFS_SUPER_MAGIC 0x794c764f
-+
-+struct ovl_config {
-+ char *lowerdir;
-+ char *upperdir;
-+};
-+
-+/* private information held for overlayfs's superblock */
-+struct ovl_fs {
-+ struct vfsmount *upper_mnt;
-+ struct vfsmount *lower_mnt;
-+ long lower_namelen;
-+ /* pathnames of lower and upper dirs, for show_options */
-+ struct ovl_config config;
-+};
-+
-+/* private information held for every overlayfs dentry */
-+struct ovl_entry {
-+ /*
-+ * Keep "double reference" on upper dentries, so that
-+ * d_delete() doesn't think it's OK to reset d_inode to NULL.
-+ */
-+ struct dentry *__upperdentry;
-+ struct dentry *lowerdentry;
-+ union {
-+ struct {
-+ u64 version;
-+ bool opaque;
-+ };
-+ struct rcu_head rcu;
-+ };
-+};
-+
-+const char *ovl_whiteout_xattr = "trusted.overlay.whiteout";
-+const char *ovl_opaque_xattr = "trusted.overlay.opaque";
-+
-+
-+enum ovl_path_type ovl_path_type(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ if (oe->__upperdentry) {
-+ if (oe->lowerdentry && S_ISDIR(dentry->d_inode->i_mode))
-+ return OVL_PATH_MERGE;
-+ else
-+ return OVL_PATH_UPPER;
-+ } else {
-+ return OVL_PATH_LOWER;
-+ }
-+}
-+
-+static struct dentry *ovl_upperdentry_dereference(struct ovl_entry *oe)
-+{
-+ struct dentry *upperdentry = ACCESS_ONCE(oe->__upperdentry);
-+ smp_read_barrier_depends();
-+ return upperdentry;
-+}
-+
-+void ovl_path_upper(struct dentry *dentry, struct path *path)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ path->mnt = ofs->upper_mnt;
-+ path->dentry = ovl_upperdentry_dereference(oe);
-+}
-+
-+void ovl_path_lower(struct dentry *dentry, struct path *path)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ path->mnt = ofs->lower_mnt;
-+ path->dentry = oe->lowerdentry;
-+}
-+
-+enum ovl_path_type ovl_path_real(struct dentry *dentry, struct path *path)
-+{
-+
-+ enum ovl_path_type type = ovl_path_type(dentry);
-+
-+ if (type == OVL_PATH_LOWER)
-+ ovl_path_lower(dentry, path);
-+ else
-+ ovl_path_upper(dentry, path);
-+
-+ return type;
-+}
-+
-+struct dentry *ovl_dentry_upper(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ return ovl_upperdentry_dereference(oe);
-+}
-+
-+struct dentry *ovl_dentry_lower(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ return oe->lowerdentry;
-+}
-+
-+struct dentry *ovl_dentry_real(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ struct dentry *realdentry;
-+
-+ realdentry = ovl_upperdentry_dereference(oe);
-+ if (!realdentry)
-+ realdentry = oe->lowerdentry;
-+
-+ return realdentry;
-+}
-+
-+struct dentry *ovl_entry_real(struct ovl_entry *oe, bool *is_upper)
-+{
-+ struct dentry *realdentry;
-+
-+ realdentry = ovl_upperdentry_dereference(oe);
-+ if (realdentry) {
-+ *is_upper = true;
-+ } else {
-+ realdentry = oe->lowerdentry;
-+ *is_upper = false;
-+ }
-+ return realdentry;
-+}
-+
-+bool ovl_dentry_is_opaque(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ return oe->opaque;
-+}
-+
-+void ovl_dentry_set_opaque(struct dentry *dentry, bool opaque)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+ oe->opaque = opaque;
-+}
-+
-+void ovl_dentry_update(struct dentry *dentry, struct dentry *upperdentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&upperdentry->d_parent->d_inode->i_mutex));
-+ WARN_ON(oe->__upperdentry);
-+ BUG_ON(!upperdentry->d_inode);
-+ smp_wmb();
-+ oe->__upperdentry = dget(upperdentry);
-+}
-+
-+void ovl_dentry_version_inc(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&dentry->d_inode->i_mutex));
-+ oe->version++;
-+}
-+
-+u64 ovl_dentry_version_get(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ WARN_ON(!mutex_is_locked(&dentry->d_inode->i_mutex));
-+ return oe->version;
-+}
-+
-+bool ovl_is_whiteout(struct dentry *dentry)
-+{
-+ int res;
-+ char val;
-+
-+ if (!dentry)
-+ return false;
-+ if (!dentry->d_inode)
-+ return false;
-+ if (!S_ISLNK(dentry->d_inode->i_mode))
-+ return false;
-+
-+ res = vfs_getxattr(dentry, ovl_whiteout_xattr, &val, 1);
-+ if (res == 1 && val == 'y')
-+ return true;
-+
-+ return false;
-+}
-+
-+static bool ovl_is_opaquedir(struct dentry *dentry)
-+{
-+ int res;
-+ char val;
-+
-+ if (!S_ISDIR(dentry->d_inode->i_mode))
-+ return false;
-+
-+ res = vfs_getxattr(dentry, ovl_opaque_xattr, &val, 1);
-+ if (res == 1 && val == 'y')
-+ return true;
-+
-+ return false;
-+}
-+
-+static void ovl_entry_free(struct rcu_head *head)
-+{
-+ struct ovl_entry *oe = container_of(head, struct ovl_entry, rcu);
-+ kfree(oe);
-+}
-+
-+static void ovl_dentry_release(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe = dentry->d_fsdata;
-+
-+ if (oe) {
-+ dput(oe->__upperdentry);
-+ dput(oe->__upperdentry);
-+ dput(oe->lowerdentry);
-+ call_rcu(&oe->rcu, ovl_entry_free);
-+ }
-+}
-+
-+const struct dentry_operations ovl_dentry_operations = {
-+ .d_release = ovl_dentry_release,
-+};
-+
-+static struct ovl_entry *ovl_alloc_entry(void)
-+{
-+ return kzalloc(sizeof(struct ovl_entry), GFP_KERNEL);
-+}
-+
-+static inline struct dentry *ovl_lookup_real(struct dentry *dir,
-+ struct qstr *name)
-+{
-+ struct dentry *dentry;
-+
-+ mutex_lock(&dir->d_inode->i_mutex);
-+ dentry = lookup_one_len(name->name, dir, name->len);
-+ mutex_unlock(&dir->d_inode->i_mutex);
-+
-+ if (IS_ERR(dentry)) {
-+ if (PTR_ERR(dentry) == -ENOENT)
-+ dentry = NULL;
-+ } else if (!dentry->d_inode) {
-+ dput(dentry);
-+ dentry = NULL;
-+ }
-+ return dentry;
-+}
-+
-+static int ovl_do_lookup(struct dentry *dentry)
-+{
-+ struct ovl_entry *oe;
-+ struct dentry *upperdir;
-+ struct dentry *lowerdir;
-+ struct dentry *upperdentry = NULL;
-+ struct dentry *lowerdentry = NULL;
-+ struct inode *inode = NULL;
-+ int err;
-+
-+ err = -ENOMEM;
-+ oe = ovl_alloc_entry();
-+ if (!oe)
-+ goto out;
-+
-+ upperdir = ovl_dentry_upper(dentry->d_parent);
-+ lowerdir = ovl_dentry_lower(dentry->d_parent);
-+
-+ if (upperdir) {
-+ upperdentry = ovl_lookup_real(upperdir, &dentry->d_name);
-+ err = PTR_ERR(upperdentry);
-+ if (IS_ERR(upperdentry))
-+ goto out_put_dir;
-+
-+ if (lowerdir && upperdentry &&
-+ (S_ISLNK(upperdentry->d_inode->i_mode) ||
-+ S_ISDIR(upperdentry->d_inode->i_mode))) {
-+ const struct cred *old_cred;
-+ struct cred *override_cred;
-+
-+ err = -ENOMEM;
-+ override_cred = prepare_creds();
-+ if (!override_cred)
-+ goto out_dput_upper;
-+
-+ /* CAP_SYS_ADMIN needed for getxattr */
-+ cap_raise(override_cred->cap_effective, CAP_SYS_ADMIN);
-+ old_cred = override_creds(override_cred);
-+
-+ if (ovl_is_opaquedir(upperdentry)) {
-+ oe->opaque = true;
-+ } else if (ovl_is_whiteout(upperdentry)) {
-+ dput(upperdentry);
-+ upperdentry = NULL;
-+ oe->opaque = true;
-+ }
-+ revert_creds(old_cred);
-+ put_cred(override_cred);
-+ }
-+ }
-+ if (lowerdir && !oe->opaque) {
-+ lowerdentry = ovl_lookup_real(lowerdir, &dentry->d_name);
-+ err = PTR_ERR(lowerdentry);
-+ if (IS_ERR(lowerdentry))
-+ goto out_dput_upper;
-+ }
-+
-+ if (lowerdentry && upperdentry &&
-+ (!S_ISDIR(upperdentry->d_inode->i_mode) ||
-+ !S_ISDIR(lowerdentry->d_inode->i_mode))) {
-+ dput(lowerdentry);
-+ lowerdentry = NULL;
-+ oe->opaque = true;
-+ }
-+
-+ if (lowerdentry || upperdentry) {
-+ struct dentry *realdentry;
-+
-+ realdentry = upperdentry ? upperdentry : lowerdentry;
-+ err = -ENOMEM;
-+ inode = ovl_new_inode(dentry->d_sb, realdentry->d_inode->i_mode,
-+ oe);
-+ if (!inode)
-+ goto out_dput;
-+ ovl_copyattr(realdentry->d_inode, inode);
-+ }
-+
-+ if (upperdentry)
-+ oe->__upperdentry = dget(upperdentry);
-+
-+ if (lowerdentry)
-+ oe->lowerdentry = lowerdentry;
-+
-+ dentry->d_fsdata = oe;
-+ dentry->d_op = &ovl_dentry_operations;
-+ d_add(dentry, inode);
-+
-+ return 0;
-+
-+out_dput:
-+ dput(lowerdentry);
-+out_dput_upper:
-+ dput(upperdentry);
-+out_put_dir:
-+ kfree(oe);
-+out:
-+ return err;
-+}
-+
-+struct dentry *ovl_lookup(struct inode *dir, struct dentry *dentry,
-+ unsigned int flags)
-+{
-+ int err = ovl_do_lookup(dentry);
-+
-+ if (err)
-+ return ERR_PTR(err);
-+
-+ return NULL;
-+}
-+
-+struct file *ovl_path_open(struct path *path, int flags)
-+{
-+ path_get(path);
-+ return dentry_open(path, flags, current_cred());
-+}
-+
-+static void ovl_put_super(struct super_block *sb)
-+{
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ if (!(sb->s_flags & MS_RDONLY))
-+ mnt_drop_write(ufs->upper_mnt);
-+
-+ mntput(ufs->upper_mnt);
-+ mntput(ufs->lower_mnt);
-+
-+ kfree(ufs->config.lowerdir);
-+ kfree(ufs->config.upperdir);
-+ kfree(ufs);
-+}
-+
-+static int ovl_remount_fs(struct super_block *sb, int *flagsp, char *data)
-+{
-+ int flags = *flagsp;
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ /* When remounting rw or ro, we need to adjust the write access to the
-+ * upper fs.
-+ */
-+ if (((flags ^ sb->s_flags) & MS_RDONLY) == 0)
-+ /* No change to readonly status */
-+ return 0;
-+
-+ if (flags & MS_RDONLY) {
-+ mnt_drop_write(ufs->upper_mnt);
-+ return 0;
-+ } else
-+ return mnt_want_write(ufs->upper_mnt);
-+}
-+
-+/**
-+ * ovl_statfs
-+ * @sb: The overlayfs super block
-+ * @buf: The struct kstatfs to fill in with stats
-+ *
-+ * Get the filesystem statistics. As writes always target the upper layer
-+ * filesystem pass the statfs to the same filesystem.
-+ */
-+static int ovl_statfs(struct dentry *dentry, struct kstatfs *buf)
-+{
-+ struct ovl_fs *ofs = dentry->d_sb->s_fs_info;
-+ struct dentry *root_dentry = dentry->d_sb->s_root;
-+ struct path path;
-+ int err;
-+
-+ ovl_path_upper(root_dentry, &path);
-+
-+ err = vfs_statfs(&path, buf);
-+ if (!err) {
-+ buf->f_namelen = max(buf->f_namelen, ofs->lower_namelen);
-+ buf->f_type = OVERLAYFS_SUPER_MAGIC;
-+ }
-+
-+ return err;
-+}
-+
-+/**
-+ * ovl_show_options
-+ *
-+ * Prints the mount options for a given superblock.
-+ * Returns zero; does not fail.
-+ */
-+static int ovl_show_options(struct seq_file *m, struct dentry *dentry)
-+{
-+ struct super_block *sb = dentry->d_sb;
-+ struct ovl_fs *ufs = sb->s_fs_info;
-+
-+ seq_printf(m, ",lowerdir=%s", ufs->config.lowerdir);
-+ seq_printf(m, ",upperdir=%s", ufs->config.upperdir);
-+ return 0;
-+}
-+
-+static const struct super_operations ovl_super_operations = {
-+ .put_super = ovl_put_super,
-+ .remount_fs = ovl_remount_fs,
-+ .statfs = ovl_statfs,
-+ .show_options = ovl_show_options,
-+};
-+
-+enum {
-+ Opt_lowerdir,
-+ Opt_upperdir,
-+ Opt_err,
-+};
-+
-+static const match_table_t ovl_tokens = {
-+ {Opt_lowerdir, "lowerdir=%s"},
-+ {Opt_upperdir, "upperdir=%s"},
-+ {Opt_err, NULL}
-+};
-+
-+static int ovl_parse_opt(char *opt, struct ovl_config *config)
-+{
-+ char *p;
-+
-+ config->upperdir = NULL;
-+ config->lowerdir = NULL;
-+
-+ while ((p = strsep(&opt, ",")) != NULL) {
-+ int token;
-+ substring_t args[MAX_OPT_ARGS];
-+
-+ if (!*p)
-+ continue;
-+
-+ token = match_token(p, ovl_tokens, args);
-+ switch (token) {
-+ case Opt_upperdir:
-+ kfree(config->upperdir);
-+ config->upperdir = match_strdup(&args[0]);
-+ if (!config->upperdir)
-+ return -ENOMEM;
-+ break;
-+
-+ case Opt_lowerdir:
-+ kfree(config->lowerdir);
-+ config->lowerdir = match_strdup(&args[0]);
-+ if (!config->lowerdir)
-+ return -ENOMEM;
-+ break;
-+
-+ default:
-+ return -EINVAL;
-+ }
-+ }
-+ return 0;
-+}
-+
-+static int ovl_fill_super(struct super_block *sb, void *data, int silent)
-+{
-+ struct path lowerpath;
-+ struct path upperpath;
-+ struct inode *root_inode;
-+ struct dentry *root_dentry;
-+ struct ovl_entry *oe;
-+ struct ovl_fs *ufs;
-+ struct kstatfs statfs;
-+ int err;
-+
-+ err = -ENOMEM;
-+ ufs = kmalloc(sizeof(struct ovl_fs), GFP_KERNEL);
-+ if (!ufs)
-+ goto out;
-+
-+ err = ovl_parse_opt((char *) data, &ufs->config);
-+ if (err)
-+ goto out_free_ufs;
-+
-+ err = -EINVAL;
-+ if (!ufs->config.upperdir || !ufs->config.lowerdir) {
-+ printk(KERN_ERR "overlayfs: missing upperdir or lowerdir\n");
-+ goto out_free_config;
-+ }
-+
-+ oe = ovl_alloc_entry();
-+ if (oe == NULL)
-+ goto out_free_config;
-+
-+ err = kern_path(ufs->config.upperdir, LOOKUP_FOLLOW, &upperpath);
-+ if (err)
-+ goto out_free_oe;
-+
-+ err = kern_path(ufs->config.lowerdir, LOOKUP_FOLLOW, &lowerpath);
-+ if (err)
-+ goto out_put_upperpath;
-+
-+ err = -ENOTDIR;
-+ if (!S_ISDIR(upperpath.dentry->d_inode->i_mode) ||
-+ !S_ISDIR(lowerpath.dentry->d_inode->i_mode))
-+ goto out_put_lowerpath;
-+
-+ err = vfs_statfs(&lowerpath, &statfs);
-+ if (err) {
-+ printk(KERN_ERR "overlayfs: statfs failed on lowerpath\n");
-+ goto out_put_lowerpath;
-+ }
-+ ufs->lower_namelen = statfs.f_namelen;
-+
-+ sb->s_stack_depth = max(upperpath.mnt->mnt_sb->s_stack_depth,
-+ lowerpath.mnt->mnt_sb->s_stack_depth) + 1;
-+
-+ err = -EINVAL;
-+ if (sb->s_stack_depth > FILESYSTEM_MAX_STACK_DEPTH) {
-+ printk(KERN_ERR "overlayfs: maximum fs stacking depth exceeded\n");
-+ goto out_put_lowerpath;
-+ }
-+
-+
-+ ufs->upper_mnt = clone_private_mount(&upperpath);
-+ err = PTR_ERR(ufs->upper_mnt);
-+ if (IS_ERR(ufs->upper_mnt)) {
-+ printk(KERN_ERR "overlayfs: failed to clone upperpath\n");
-+ goto out_put_lowerpath;
-+ }
-+
-+ ufs->lower_mnt = clone_private_mount(&lowerpath);
-+ err = PTR_ERR(ufs->lower_mnt);
-+ if (IS_ERR(ufs->lower_mnt)) {
-+ printk(KERN_ERR "overlayfs: failed to clone lowerpath\n");
-+ goto out_put_upper_mnt;
-+ }
-+
-+ /*
-+ * Make lower_mnt R/O. That way fchmod/fchown on lower file
-+ * will fail instead of modifying lower fs.
-+ */
-+ ufs->lower_mnt->mnt_flags |= MNT_READONLY;
-+
-+ /* If the upper fs is r/o, we mark overlayfs r/o too */
-+ if (ufs->upper_mnt->mnt_sb->s_flags & MS_RDONLY)
-+ sb->s_flags |= MS_RDONLY;
-+
-+ if (!(sb->s_flags & MS_RDONLY)) {
-+ err = mnt_want_write(ufs->upper_mnt);
-+ if (err)
-+ goto out_put_lower_mnt;
-+ }
-+
-+ err = -ENOMEM;
-+ root_inode = ovl_new_inode(sb, S_IFDIR, oe);
-+ if (!root_inode)
-+ goto out_drop_write;
-+
-+ root_dentry = d_make_root(root_inode);
-+ if (!root_dentry)
-+ goto out_drop_write;
-+
-+ mntput(upperpath.mnt);
-+ mntput(lowerpath.mnt);
-+
-+ oe->__upperdentry = dget(upperpath.dentry);
-+ oe->lowerdentry = lowerpath.dentry;
-+
-+ root_dentry->d_fsdata = oe;
-+ root_dentry->d_op = &ovl_dentry_operations;
-+
-+ sb->s_magic = OVERLAYFS_SUPER_MAGIC;
-+ sb->s_op = &ovl_super_operations;
-+ sb->s_root = root_dentry;
-+ sb->s_fs_info = ufs;
-+
-+ return 0;
-+
-+out_drop_write:
-+ if (!(sb->s_flags & MS_RDONLY))
-+ mnt_drop_write(ufs->upper_mnt);
-+out_put_lower_mnt:
-+ mntput(ufs->lower_mnt);
-+out_put_upper_mnt:
-+ mntput(ufs->upper_mnt);
-+out_put_lowerpath:
-+ path_put(&lowerpath);
-+out_put_upperpath:
-+ path_put(&upperpath);
-+out_free_oe:
-+ kfree(oe);
-+out_free_config:
-+ kfree(ufs->config.lowerdir);
-+ kfree(ufs->config.upperdir);
-+out_free_ufs:
-+ kfree(ufs);
-+out:
-+ return err;
-+}
-+
-+static struct dentry *ovl_mount(struct file_system_type *fs_type, int flags,
-+ const char *dev_name, void *raw_data)
-+{
-+ return mount_nodev(fs_type, flags, raw_data, ovl_fill_super);
-+}
-+
-+static struct file_system_type ovl_fs_type = {
-+ .owner = THIS_MODULE,
-+ .name = "overlayfs",
-+ .mount = ovl_mount,
-+ .kill_sb = kill_anon_super,
-+};
-+
-+static int __init ovl_init(void)
-+{
-+ return register_filesystem(&ovl_fs_type);
-+}
-+
-+static void __exit ovl_exit(void)
-+{
-+ unregister_filesystem(&ovl_fs_type);
-+}
-+
-+module_init(ovl_init);
-+module_exit(ovl_exit);
---- a/fs/splice.c
-+++ b/fs/splice.c
-@@ -1310,6 +1310,7 @@ long do_splice_direct(struct file *in, l
-
- return ret;
- }
-+EXPORT_SYMBOL(do_splice_direct);
-
- static int splice_pipe_to_pipe(struct pipe_inode_info *ipipe,
- struct pipe_inode_info *opipe,
---- a/include/linux/fs.h
-+++ b/include/linux/fs.h
-@@ -244,6 +244,12 @@ struct iattr {
- */
- #include <linux/quota.h>
-
-+/*
-+ * Maximum number of layers of fs stack. Needs to be limited to
-+ * prevent kernel stack overflow
-+ */
-+#define FILESYSTEM_MAX_STACK_DEPTH 2
-+
- /**
- * enum positive_aop_returns - aop return codes with specific semantics
- *
-@@ -1320,6 +1326,11 @@ struct super_block {
-
- /* Being remounted read-only */
- int s_readonly_remount;
-+
-+ /*
-+ * Indicates how deep in a filesystem stack this SB is
-+ */
-+ int s_stack_depth;
- };
-
- /* superblock cache pruning functions */
-@@ -1573,6 +1584,7 @@ struct inode_operations {
- int (*atomic_open)(struct inode *, struct dentry *,
- struct file *, unsigned open_flag,
- umode_t create_mode, int *opened);
-+ int (*dentry_open)(struct dentry *, struct file *, const struct cred *);
- } ____cacheline_aligned;
-
- ssize_t rw_copy_check_uvector(int type, const struct iovec __user * uvector,
-@@ -2006,6 +2018,7 @@ extern struct file *file_open_name(struc
- extern struct file *filp_open(const char *, int, umode_t);
- extern struct file *file_open_root(struct dentry *, struct vfsmount *,
- const char *, int);
-+extern int vfs_open(const struct path *, struct file *, const struct cred *);
- extern struct file * dentry_open(const struct path *, int, const struct cred *);
- extern int filp_close(struct file *, fl_owner_t id);
-
-@@ -2211,6 +2224,7 @@ extern sector_t bmap(struct inode *, sec
- #endif
- extern int notify_change(struct dentry *, struct iattr *);
- extern int inode_permission(struct inode *, int);
-+extern int __inode_permission(struct inode *, int);
- extern int generic_permission(struct inode *, int);
-
- static inline bool execute_ok(struct inode *inode)
---- a/include/linux/mount.h
-+++ b/include/linux/mount.h
-@@ -68,6 +68,9 @@ extern void mnt_pin(struct vfsmount *mnt
- extern void mnt_unpin(struct vfsmount *mnt);
- extern int __mnt_is_readonly(struct vfsmount *mnt);
-
-+struct path;
-+extern struct vfsmount *clone_private_mount(struct path *path);
-+
- struct file_system_type;
- extern struct vfsmount *vfs_kern_mount(struct file_system_type *type,
- int flags, const char *name,
+++ /dev/null
---- a/fs/overlayfs/super.c
-+++ b/fs/overlayfs/super.c
-@@ -385,7 +385,6 @@ struct dentry *ovl_lookup(struct inode *
-
- struct file *ovl_path_open(struct path *path, int flags)
- {
-- path_get(path);
- return dentry_open(path, flags, current_cred());
- }
-
+++ /dev/null
-From 1e311820ec3055e3f08e687de6564692a7cec675 Mon Sep 17 00:00:00 2001
-From: Florian Fainelli <florian@openwrt.org>
-Date: Mon, 28 Jan 2013 20:06:29 +0100
-Subject: [PATCH 11/12] USB: EHCI: add ignore_oc flag to disable overcurrent
- checking
-
-This patch adds an ignore_oc flag which can be set by EHCI controller
-not supporting or wanting to disable overcurrent checking. The EHCI
-platform data in include/linux/usb/ehci_pdriver.h is also augmented to
-take advantage of this new flag.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
----
- drivers/usb/host/ehci-hcd.c | 2 +-
- drivers/usb/host/ehci-hub.c | 4 ++--
- drivers/usb/host/ehci-platform.c | 1 +
- drivers/usb/host/ehci.h | 1 +
- include/linux/usb/ehci_pdriver.h | 1 +
- 5 files changed, 6 insertions(+), 3 deletions(-)
-
---- a/drivers/usb/host/ehci-hcd.c
-+++ b/drivers/usb/host/ehci-hcd.c
-@@ -631,7 +631,7 @@ static int ehci_run (struct usb_hcd *hcd
- "USB %x.%x started, EHCI %x.%02x%s\n",
- ((ehci->sbrn & 0xf0)>>4), (ehci->sbrn & 0x0f),
- temp >> 8, temp & 0xff,
-- ignore_oc ? ", overcurrent ignored" : "");
-+ (ignore_oc || ehci->ignore_oc) ? ", overcurrent ignored" : "");
-
- ehci_writel(ehci, INTR_MASK,
- &ehci->regs->intr_enable); /* Turn On Interrupts */
---- a/drivers/usb/host/ehci-hub.c
-+++ b/drivers/usb/host/ehci-hub.c
-@@ -611,7 +611,7 @@ ehci_hub_status_data (struct usb_hcd *hc
- * always set, seem to clear PORT_OCC and PORT_CSC when writing to
- * PORT_POWER; that's surprising, but maybe within-spec.
- */
-- if (!ignore_oc)
-+ if (!ignore_oc && !ehci->ignore_oc)
- mask = PORT_CSC | PORT_PEC | PORT_OCC;
- else
- mask = PORT_CSC | PORT_PEC;
-@@ -829,7 +829,7 @@ static int ehci_hub_control (
- if (temp & PORT_PEC)
- status |= USB_PORT_STAT_C_ENABLE << 16;
-
-- if ((temp & PORT_OCC) && !ignore_oc){
-+ if ((temp & PORT_OCC) && (!ignore_oc && !ehci->ignore_oc)){
- status |= USB_PORT_STAT_C_OVERCURRENT << 16;
-
- /*
---- a/drivers/usb/host/ehci-platform.c
-+++ b/drivers/usb/host/ehci-platform.c
-@@ -45,6 +45,7 @@ static int ehci_platform_reset(struct us
- ehci->has_synopsys_hc_bug = pdata->has_synopsys_hc_bug;
- ehci->big_endian_desc = pdata->big_endian_desc;
- ehci->big_endian_mmio = pdata->big_endian_mmio;
-+ ehci->ignore_oc = pdata->ignore_oc;
-
- ehci->caps = hcd->regs + pdata->caps_offset;
- retval = ehci_setup(hcd);
---- a/drivers/usb/host/ehci.h
-+++ b/drivers/usb/host/ehci.h
-@@ -200,6 +200,7 @@ struct ehci_hcd { /* one per controlle
- unsigned use_dummy_qh:1; /* AMD Frame List table quirk*/
- unsigned has_synopsys_hc_bug:1; /* Synopsys HC */
- unsigned frame_index_bug:1; /* MosChip (AKA NetMos) */
-+ unsigned ignore_oc:1;
-
- /* required for usb32 quirk */
- #define OHCI_CTRL_HCFS (3 << 6)
---- a/include/linux/usb/ehci_pdriver.h
-+++ b/include/linux/usb/ehci_pdriver.h
-@@ -42,6 +42,7 @@ struct usb_ehci_pdata {
- unsigned big_endian_desc:1;
- unsigned big_endian_mmio:1;
- unsigned no_io_watchdog:1;
-+ unsigned ignore_oc:1;
-
- /* Turn on all power and clocks */
- int (*power_on)(struct platform_device *pdev);
+++ /dev/null
---- a/include/linux/mtd/physmap.h
-+++ b/include/linux/mtd/physmap.h
-@@ -17,6 +17,7 @@
-
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-+#include <linux/platform_device.h>
-
- struct map_info;
- struct platform_device;
+++ /dev/null
-From: Stephen Hemminger <stephen@networkplumber.org>
-Subject: bridge: allow receiption on disabled port
-
-When an ethernet device is enslaved to a bridge, and the bridge STP
-detects loss of carrier (or operational state down), then normally
-packet receiption is blocked.
-
-This breaks control applications like WPA which maybe expecting to
-receive packets to negotiate to bring link up. The bridge needs to
-block forwarding packets from these disabled ports, but there is no
-hard requirement to not allow local packet delivery.
-
-Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -139,10 +139,14 @@ drop:
- static int br_handle_local_finish(struct sk_buff *skb)
- {
- struct net_bridge_port *p = br_port_get_rcu(skb->dev);
-- u16 vid = 0;
-
-- br_vlan_get_tag(skb, &vid);
-- br_fdb_update(p->br, p, eth_hdr(skb)->h_source, vid);
-+ if (p->state != BR_STATE_DISABLED) {
-+ u16 vid = 0;
-+
-+ br_vlan_get_tag(skb, &vid);
-+ br_fdb_update(p->br, p, eth_hdr(skb)->h_source, vid);
-+ }
-+
- return 0; /* process further */
- }
-
-@@ -212,6 +216,18 @@ rx_handler_result_t br_handle_frame(stru
-
- forward:
- switch (p->state) {
-+ case BR_STATE_DISABLED:
-+ if (ether_addr_equal(p->br->dev->dev_addr, dest))
-+ skb->pkt_type = PACKET_HOST;
-+
-+ if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ br_handle_local_finish))
-+ break;
-+
-+ BR_INPUT_SKB_CB(skb)->brdev = p->br->dev;
-+ br_pass_frame_up(skb);
-+ break;
-+
- case BR_STATE_FORWARDING:
- rhook = rcu_dereference(br_should_route_hook);
- if (rhook) {
+++ /dev/null
---- a/scripts/setlocalversion
-+++ b/scripts/setlocalversion
-@@ -167,7 +167,7 @@ else
- # annotated or signed tagged state (as git describe only
- # looks at signed or annotated tags - git tag -a/-s) and
- # LOCALVERSION= is not specified
-- if test "${LOCALVERSION+set}" != "set"; then
-+ if test "${CONFIG_LOCALVERSION+set}" != "set"; then
- scm=$(scm_version --short)
- res="$res${scm:++}"
- fi
+++ /dev/null
---- a/Makefile
-+++ b/Makefile
-@@ -571,9 +571,9 @@ endif # $(dot-config)
- all: vmlinux
-
- ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
--KBUILD_CFLAGS += -Os
-+KBUILD_CFLAGS += -Os $(EXTRA_OPTIMIZATION)
- else
--KBUILD_CFLAGS += -O2
-+KBUILD_CFLAGS += -O2 -fno-reorder-blocks -fno-tree-ch $(EXTRA_OPTIMIZATION)
- endif
-
- include $(srctree)/arch/$(SRCARCH)/Makefile
+++ /dev/null
---- a/Makefile
-+++ b/Makefile
-@@ -379,7 +379,7 @@ KBUILD_CFLAGS_KERNEL :=
- KBUILD_AFLAGS := -D__ASSEMBLY__
- KBUILD_AFLAGS_MODULE := -DMODULE
- KBUILD_CFLAGS_MODULE := -DMODULE
--KBUILD_LDFLAGS_MODULE := -T $(srctree)/scripts/module-common.lds
-+KBUILD_LDFLAGS_MODULE = -T $(srctree)/scripts/module-common.lds $(if $(CONFIG_PROFILING),,-s)
-
- # Read KERNELRELEASE from include/config/kernel.release (if it exists)
- KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
+++ /dev/null
---- a/scripts/kallsyms.c
-+++ b/scripts/kallsyms.c
-@@ -54,6 +54,7 @@ static struct text_range text_ranges[] =
- static struct sym_entry *table;
- static unsigned int table_size, table_cnt;
- static int all_symbols = 0;
-+static int uncompressed = 0;
- static char symbol_prefix_char = '\0';
-
- int token_profit[0x10000];
-@@ -360,6 +361,9 @@ static void write_src(void)
-
- free(markers);
-
-+ if (uncompressed)
-+ return;
-+
- output_label("kallsyms_token_table");
- off = 0;
- for (i = 0; i < 256; i++) {
-@@ -418,6 +422,9 @@ static void *find_token(unsigned char *s
- {
- int i;
-
-+ if (uncompressed)
-+ return NULL;
-+
- for (i = 0; i < len - 1; i++) {
- if (str[i] == token[0] && str[i+1] == token[1])
- return &str[i];
-@@ -490,6 +497,9 @@ static void optimize_result(void)
- {
- int i, best;
-
-+ if (uncompressed)
-+ return;
-+
- /* using the '\0' symbol last allows compress_symbols to use standard
- * fast string functions */
- for (i = 255; i >= 0; i--) {
-@@ -646,7 +656,9 @@ int main(int argc, char **argv)
- if ((*p == '"' && *(p+2) == '"') || (*p == '\'' && *(p+2) == '\''))
- p++;
- symbol_prefix_char = *p;
-- } else
-+ } else if (strcmp(argv[i], "--uncompressed") == 0)
-+ uncompressed = 1;
-+ else
- usage();
- }
- } else if (argc != 1)
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1259,6 +1259,17 @@ config KALLSYMS_ALL
-
- Say N unless you really need all symbols.
-
-+config KALLSYMS_UNCOMPRESSED
-+ bool "Keep kallsyms uncompressed"
-+ depends on KALLSYMS
-+ help
-+ Normally kallsyms contains compressed symbols (using a token table),
-+ reducing the uncompressed kernel image size. Keeping the symbol table
-+ uncompressed significantly improves the size of this part in compressed
-+ kernel images.
-+
-+ Say N unless you need compressed kernel images to be small.
-+
- config HOTPLUG
- def_bool y
-
---- a/scripts/link-vmlinux.sh
-+++ b/scripts/link-vmlinux.sh
-@@ -83,6 +83,10 @@ kallsyms()
- kallsymopt="${kallsymopt} --all-symbols"
- fi
-
-+ if [ -n "${CONFIG_KALLSYMS_UNCOMPRESSED}" ]; then
-+ kallsymopt="${kallsymopt} --uncompressed"
-+ fi
-+
- local aflags="${KBUILD_AFLAGS} ${KBUILD_AFLAGS_KERNEL} \
- ${NOSTDINC_FLAGS} ${LINUXINCLUDE} ${KBUILD_CPPFLAGS}"
-
---- a/kernel/kallsyms.c
-+++ b/kernel/kallsyms.c
-@@ -106,6 +106,11 @@ static unsigned int kallsyms_expand_symb
- * For every byte on the compressed symbol data, copy the table
- * entry for that byte.
- */
-+#ifdef CONFIG_KALLSYMS_UNCOMPRESSED
-+ memcpy(result, data + 1, len - 1);
-+ result += len - 1;
-+ len = 0;
-+#endif
- while (len) {
- tptr = &kallsyms_token_table[kallsyms_token_index[*data]];
- data++;
-@@ -133,6 +138,9 @@ static unsigned int kallsyms_expand_symb
- */
- static char kallsyms_get_symbol_type(unsigned int off)
- {
-+#ifdef CONFIG_KALLSYMS_UNCOMPRESSED
-+ return kallsyms_names[off + 1];
-+#endif
- /*
- * Get just the first code, look it up in the token table,
- * and return the first char from this token.
+++ /dev/null
-From: Felix Fietkau <nbd@openwrt.org>
-Subject: [PATCH] build: add a hack for removing non-essential module info
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
----
---- a/include/linux/module.h
-+++ b/include/linux/module.h
-@@ -82,7 +82,7 @@ void sort_extable(struct exception_table
- void sort_main_extable(void);
- void trim_init_extable(struct module *m);
-
--#ifdef MODULE
-+#if defined(MODULE) && !defined(CONFIG_MODULE_STRIPPED)
- #define MODULE_GENERIC_TABLE(gtype,name) \
- extern const struct gtype##_id __mod_##gtype##_table \
- __attribute__ ((unused, alias(__stringify(name))))
-@@ -93,9 +93,10 @@ extern const struct gtype##_id __mod_##g
-
- /* Generic info of form tag = "info" */
- #define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
-+#define MODULE_INFO_STRIP(tag, info) __MODULE_INFO_STRIP(tag, tag, info)
-
- /* For userspace: you can also call me... */
--#define MODULE_ALIAS(_alias) MODULE_INFO(alias, _alias)
-+#define MODULE_ALIAS(_alias) MODULE_INFO_STRIP(alias, _alias)
-
- /*
- * The following license idents are currently accepted as indicating free
-@@ -131,10 +132,10 @@ extern const struct gtype##_id __mod_##g
- * Author(s), use "Name <email>" or just "Name", for multiple
- * authors use multiple MODULE_AUTHOR() statements/lines.
- */
--#define MODULE_AUTHOR(_author) MODULE_INFO(author, _author)
-+#define MODULE_AUTHOR(_author) MODULE_INFO_STRIP(author, _author)
-
- /* What your module does. */
--#define MODULE_DESCRIPTION(_description) MODULE_INFO(description, _description)
-+#define MODULE_DESCRIPTION(_description) MODULE_INFO_STRIP(description, _description)
-
- #define MODULE_DEVICE_TABLE(type,name) \
- MODULE_GENERIC_TABLE(type##_device,name)
-@@ -155,7 +156,9 @@ extern const struct gtype##_id __mod_##g
- */
-
- #if defined(MODULE) || !defined(CONFIG_SYSFS)
--#define MODULE_VERSION(_version) MODULE_INFO(version, _version)
-+#define MODULE_VERSION(_version) MODULE_INFO_STRIP(version, _version)
-+#elif defined(CONFIG_MODULE_STRIPPED)
-+#define MODULE_VERSION(_version) __MODULE_INFO_DISABLED(version)
- #else
- #define MODULE_VERSION(_version) \
- static struct module_version_attribute ___modver_attr = { \
-@@ -177,7 +180,7 @@ extern const struct gtype##_id __mod_##g
- /* Optional firmware file (or files) needed by the module
- * format is simply firmware file name. Multiple firmware
- * files require multiple MODULE_FIRMWARE() specifiers */
--#define MODULE_FIRMWARE(_firmware) MODULE_INFO(firmware, _firmware)
-+#define MODULE_FIRMWARE(_firmware) MODULE_INFO_STRIP(firmware, _firmware)
-
- /* Given an address, look for it in the exception tables */
- const struct exception_table_entry *search_exception_tables(unsigned long add);
---- a/include/linux/moduleparam.h
-+++ b/include/linux/moduleparam.h
-@@ -16,6 +16,16 @@
- /* Chosen so that structs with an unsigned long line up. */
- #define MAX_PARAM_PREFIX_LEN (64 - sizeof(unsigned long))
-
-+/* This struct is here for syntactic coherency, it is not used */
-+#define __MODULE_INFO_DISABLED(name) \
-+ struct __UNIQUE_ID(name) {}
-+
-+#ifdef CONFIG_MODULE_STRIPPED
-+#define __MODULE_INFO_STRIP(tag, name, info) __MODULE_INFO_DISABLED(name)
-+#else
-+#define __MODULE_INFO_STRIP(tag, name, info) __MODULE_INFO(tag, name, info)
-+#endif
-+
- #ifdef MODULE
- #define __MODULE_INFO(tag, name, info) \
- static const char __UNIQUE_ID(name)[] \
-@@ -23,8 +33,7 @@ static const char __UNIQUE_ID(name)[]
- = __stringify(tag) "=" info
- #else /* !MODULE */
- /* This struct is here for syntactic coherency, it is not used */
--#define __MODULE_INFO(tag, name, info) \
-- struct __UNIQUE_ID(name) {}
-+#define __MODULE_INFO(tag, name, info) __MODULE_INFO_DISABLED(name)
- #endif
- #define __MODULE_PARM_TYPE(name, _type) \
- __MODULE_INFO(parmtype, name##type, #name ":" _type)
-@@ -32,7 +41,7 @@ static const char __UNIQUE_ID(name)[]
- /* One for each parameter, describing how to use it. Some files do
- multiple of these per line, so can't just use MODULE_INFO. */
- #define MODULE_PARM_DESC(_parm, desc) \
-- __MODULE_INFO(parm, _parm, #_parm ":" desc)
-+ __MODULE_INFO_STRIP(parm, _parm, #_parm ":" desc)
-
- struct kernel_param;
-
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1731,6 +1731,13 @@ config MODULE_SIG_HASH
- default "sha384" if MODULE_SIG_SHA384
- default "sha512" if MODULE_SIG_SHA512
-
-+config MODULE_STRIPPED
-+ bool "Reduce module size"
-+ depends on MODULES
-+ help
-+ Remove module parameter descriptions, author info, version, aliases,
-+ device tables, etc.
-+
- endif # MODULES
-
- config INIT_ALL_POSSIBLE
---- a/kernel/module.c
-+++ b/kernel/module.c
-@@ -2689,6 +2689,7 @@ static struct module *setup_load_info(st
-
- static int check_modinfo(struct module *mod, struct load_info *info, int flags)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- const char *modmagic = get_modinfo(info, "vermagic");
- int err;
-
-@@ -2715,6 +2716,7 @@ static int check_modinfo(struct module *
- " the quality is unknown, you have been warned.\n",
- mod->name);
- }
-+#endif
-
- /* Set up license info based on the info section */
- set_license(mod, get_modinfo(info, "license"));
---- a/scripts/mod/modpost.c
-+++ b/scripts/mod/modpost.c
-@@ -1738,7 +1738,9 @@ static void read_symbols(char *modname)
- symname = info.strtab + sym->st_name;
-
- handle_modversions(mod, &info, sym, symname);
-+#ifndef CONFIG_MODULE_STRIPPED
- handle_moddevtable(mod, &info, sym, symname);
-+#endif
- }
- if (!is_vmlinux(modname) ||
- (is_vmlinux(modname) && vmlinux_section_warnings))
-@@ -1861,7 +1863,9 @@ static void add_header(struct buffer *b,
- buf_printf(b, "#include <linux/vermagic.h>\n");
- buf_printf(b, "#include <linux/compiler.h>\n");
- buf_printf(b, "\n");
-+#ifndef CONFIG_MODULE_STRIPPED
- buf_printf(b, "MODULE_INFO(vermagic, VERMAGIC_STRING);\n");
-+#endif
- buf_printf(b, "\n");
- buf_printf(b, "struct module __this_module\n");
- buf_printf(b, "__attribute__((section(\".gnu.linkonce.this_module\"))) = {\n");
-@@ -1878,16 +1882,20 @@ static void add_header(struct buffer *b,
-
- static void add_intree_flag(struct buffer *b, int is_intree)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- if (is_intree)
- buf_printf(b, "\nMODULE_INFO(intree, \"Y\");\n");
-+#endif
- }
-
- static void add_staging_flag(struct buffer *b, const char *name)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- static const char *staging_dir = "drivers/staging";
-
- if (strncmp(staging_dir, name, strlen(staging_dir)) == 0)
- buf_printf(b, "\nMODULE_INFO(staging, \"Y\");\n");
-+#endif
- }
-
- /**
-@@ -1979,11 +1987,13 @@ static void add_depends(struct buffer *b
-
- static void add_srcversion(struct buffer *b, struct module *mod)
- {
-+#ifndef CONFIG_MODULE_STRIPPED
- if (mod->srcversion[0]) {
- buf_printf(b, "\n");
- buf_printf(b, "MODULE_INFO(srcversion, \"%s\");\n",
- mod->srcversion);
- }
-+#endif
- }
-
- static void write_if_changed(struct buffer *b, const char *fname)
-@@ -2203,7 +2213,9 @@ int main(int argc, char **argv)
- add_staging_flag(&buf, mod->name);
- err |= add_versions(&buf, mod);
- add_depends(&buf, mod, modules);
-+#ifndef CONFIG_MODULE_STRIPPED
- add_moddevtable(&buf, mod);
-+#endif
- add_srcversion(&buf, mod);
-
- sprintf(fname, "%s.mod.c", mod->name);
+++ /dev/null
---- a/scripts/kallsyms.c
-+++ b/scripts/kallsyms.c
-@@ -22,6 +22,35 @@
- #include <stdlib.h>
- #include <string.h>
- #include <ctype.h>
-+#ifdef __APPLE__
-+/* Darwin has no memmem implementation, this one is ripped of the uClibc-0.9.28 source */
-+void *memmem (const void *haystack, size_t haystack_len,
-+ const void *needle, size_t needle_len)
-+{
-+ const char *begin;
-+ const char *const last_possible
-+ = (const char *) haystack + haystack_len - needle_len;
-+
-+ if (needle_len == 0)
-+ /* The first occurrence of the empty string is deemed to occur at
-+ the beginning of the string. */
-+ return (void *) haystack;
-+
-+ /* Sanity check, otherwise the loop might search through the whole
-+ memory. */
-+ if (__builtin_expect (haystack_len < needle_len, 0))
-+ return NULL;
-+
-+ for (begin = (const char *) haystack; begin <= last_possible; ++begin)
-+ if (begin[0] == ((const char *) needle)[0] &&
-+ !memcmp ((const void *) &begin[1],
-+ (const void *) ((const char *) needle + 1),
-+ needle_len - 1))
-+ return (void *) begin;
-+
-+ return NULL;
-+}
-+#endif
-
- #ifndef ARRAY_SIZE
- #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0]))
---- a/scripts/kconfig/Makefile
-+++ b/scripts/kconfig/Makefile
-@@ -132,6 +132,9 @@ check-lxdialog := $(srctree)/$(src)/lxd
- # we really need to do so. (Do not call gcc as part of make mrproper)
- HOST_EXTRACFLAGS += $(shell $(CONFIG_SHELL) $(check-lxdialog) -ccflags) \
- -DLOCALE
-+ifeq ($(shell uname -s),Darwin)
-+HOST_LOADLIBES += -lncurses
-+endif
-
- # ===========================================================================
- # Shared Makefile for the various kconfig executables:
---- a/scripts/mod/mk_elfconfig.c
-+++ b/scripts/mod/mk_elfconfig.c
-@@ -1,7 +1,11 @@
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
-+#ifndef __APPLE__
- #include <elf.h>
-+#else
-+#include "elf.h"
-+#endif
-
- int
- main(int argc, char **argv)
---- a/scripts/mod/modpost.h
-+++ b/scripts/mod/modpost.h
-@@ -7,7 +7,11 @@
- #include <sys/mman.h>
- #include <fcntl.h>
- #include <unistd.h>
-+#if !(defined(__APPLE__) || defined(__CYGWIN__))
- #include <elf.h>
-+#else
-+#include "elf.h"
-+#endif
-
- #include "elfconfig.h"
-
---- /dev/null
-+++ b/scripts/mod/elf.h
-@@ -0,0 +1,3007 @@
-+/* This file defines standard ELF types, structures, and macros.
-+ Copyright (C) 1995-2012 Free Software Foundation, Inc.
-+ This file is part of the GNU C Library.
-+
-+ The GNU C Library is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU Lesser General Public
-+ License as published by the Free Software Foundation; either
-+ version 2.1 of the License, or (at your option) any later version.
-+
-+ The GNU C Library is distributed in the hope that it will be useful,
-+ but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ Lesser General Public License for more details.
-+
-+ You should have received a copy of the GNU Lesser General Public
-+ License along with the GNU C Library; if not, see
-+ <http://www.gnu.org/licenses/>. */
-+
-+#ifndef _ELF_H
-+#define _ELF_H 1
-+
-+/* Standard ELF types. */
-+
-+#include <stdint.h>
-+
-+/* Type for a 16-bit quantity. */
-+typedef uint16_t Elf32_Half;
-+typedef uint16_t Elf64_Half;
-+
-+/* Types for signed and unsigned 32-bit quantities. */
-+typedef uint32_t Elf32_Word;
-+typedef int32_t Elf32_Sword;
-+typedef uint32_t Elf64_Word;
-+typedef int32_t Elf64_Sword;
-+
-+/* Types for signed and unsigned 64-bit quantities. */
-+typedef uint64_t Elf32_Xword;
-+typedef int64_t Elf32_Sxword;
-+typedef uint64_t Elf64_Xword;
-+typedef int64_t Elf64_Sxword;
-+
-+/* Type of addresses. */
-+typedef uint32_t Elf32_Addr;
-+typedef uint64_t Elf64_Addr;
-+
-+/* Type of file offsets. */
-+typedef uint32_t Elf32_Off;
-+typedef uint64_t Elf64_Off;
-+
-+/* Type for section indices, which are 16-bit quantities. */
-+typedef uint16_t Elf32_Section;
-+typedef uint16_t Elf64_Section;
-+
-+/* Type for version symbol information. */
-+typedef Elf32_Half Elf32_Versym;
-+typedef Elf64_Half Elf64_Versym;
-+
-+
-+/* The ELF file header. This appears at the start of every ELF file. */
-+
-+#define EI_NIDENT (16)
-+
-+typedef struct
-+{
-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
-+ Elf32_Half e_type; /* Object file type */
-+ Elf32_Half e_machine; /* Architecture */
-+ Elf32_Word e_version; /* Object file version */
-+ Elf32_Addr e_entry; /* Entry point virtual address */
-+ Elf32_Off e_phoff; /* Program header table file offset */
-+ Elf32_Off e_shoff; /* Section header table file offset */
-+ Elf32_Word e_flags; /* Processor-specific flags */
-+ Elf32_Half e_ehsize; /* ELF header size in bytes */
-+ Elf32_Half e_phentsize; /* Program header table entry size */
-+ Elf32_Half e_phnum; /* Program header table entry count */
-+ Elf32_Half e_shentsize; /* Section header table entry size */
-+ Elf32_Half e_shnum; /* Section header table entry count */
-+ Elf32_Half e_shstrndx; /* Section header string table index */
-+} Elf32_Ehdr;
-+
-+typedef struct
-+{
-+ unsigned char e_ident[EI_NIDENT]; /* Magic number and other info */
-+ Elf64_Half e_type; /* Object file type */
-+ Elf64_Half e_machine; /* Architecture */
-+ Elf64_Word e_version; /* Object file version */
-+ Elf64_Addr e_entry; /* Entry point virtual address */
-+ Elf64_Off e_phoff; /* Program header table file offset */
-+ Elf64_Off e_shoff; /* Section header table file offset */
-+ Elf64_Word e_flags; /* Processor-specific flags */
-+ Elf64_Half e_ehsize; /* ELF header size in bytes */
-+ Elf64_Half e_phentsize; /* Program header table entry size */
-+ Elf64_Half e_phnum; /* Program header table entry count */
-+ Elf64_Half e_shentsize; /* Section header table entry size */
-+ Elf64_Half e_shnum; /* Section header table entry count */
-+ Elf64_Half e_shstrndx; /* Section header string table index */
-+} Elf64_Ehdr;
-+
-+/* Fields in the e_ident array. The EI_* macros are indices into the
-+ array. The macros under each EI_* macro are the values the byte
-+ may have. */
-+
-+#define EI_MAG0 0 /* File identification byte 0 index */
-+#define ELFMAG0 0x7f /* Magic number byte 0 */
-+
-+#define EI_MAG1 1 /* File identification byte 1 index */
-+#define ELFMAG1 'E' /* Magic number byte 1 */
-+
-+#define EI_MAG2 2 /* File identification byte 2 index */
-+#define ELFMAG2 'L' /* Magic number byte 2 */
-+
-+#define EI_MAG3 3 /* File identification byte 3 index */
-+#define ELFMAG3 'F' /* Magic number byte 3 */
-+
-+/* Conglomeration of the identification bytes, for easy testing as a word. */
-+#define ELFMAG "\177ELF"
-+#define SELFMAG 4
-+
-+#define EI_CLASS 4 /* File class byte index */
-+#define ELFCLASSNONE 0 /* Invalid class */
-+#define ELFCLASS32 1 /* 32-bit objects */
-+#define ELFCLASS64 2 /* 64-bit objects */
-+#define ELFCLASSNUM 3
-+
-+#define EI_DATA 5 /* Data encoding byte index */
-+#define ELFDATANONE 0 /* Invalid data encoding */
-+#define ELFDATA2LSB 1 /* 2's complement, little endian */
-+#define ELFDATA2MSB 2 /* 2's complement, big endian */
-+#define ELFDATANUM 3
-+
-+#define EI_VERSION 6 /* File version byte index */
-+ /* Value must be EV_CURRENT */
-+
-+#define EI_OSABI 7 /* OS ABI identification */
-+#define ELFOSABI_NONE 0 /* UNIX System V ABI */
-+#define ELFOSABI_SYSV 0 /* Alias. */
-+#define ELFOSABI_HPUX 1 /* HP-UX */
-+#define ELFOSABI_NETBSD 2 /* NetBSD. */
-+#define ELFOSABI_GNU 3 /* Object uses GNU ELF extensions. */
-+#define ELFOSABI_LINUX ELFOSABI_GNU /* Compatibility alias. */
-+#define ELFOSABI_SOLARIS 6 /* Sun Solaris. */
-+#define ELFOSABI_AIX 7 /* IBM AIX. */
-+#define ELFOSABI_IRIX 8 /* SGI Irix. */
-+#define ELFOSABI_FREEBSD 9 /* FreeBSD. */
-+#define ELFOSABI_TRU64 10 /* Compaq TRU64 UNIX. */
-+#define ELFOSABI_MODESTO 11 /* Novell Modesto. */
-+#define ELFOSABI_OPENBSD 12 /* OpenBSD. */
-+#define ELFOSABI_ARM_AEABI 64 /* ARM EABI */
-+#define ELFOSABI_ARM 97 /* ARM */
-+#define ELFOSABI_STANDALONE 255 /* Standalone (embedded) application */
-+
-+#define EI_ABIVERSION 8 /* ABI version */
-+
-+#define EI_PAD 9 /* Byte index of padding bytes */
-+
-+/* Legal values for e_type (object file type). */
-+
-+#define ET_NONE 0 /* No file type */
-+#define ET_REL 1 /* Relocatable file */
-+#define ET_EXEC 2 /* Executable file */
-+#define ET_DYN 3 /* Shared object file */
-+#define ET_CORE 4 /* Core file */
-+#define ET_NUM 5 /* Number of defined types */
-+#define ET_LOOS 0xfe00 /* OS-specific range start */
-+#define ET_HIOS 0xfeff /* OS-specific range end */
-+#define ET_LOPROC 0xff00 /* Processor-specific range start */
-+#define ET_HIPROC 0xffff /* Processor-specific range end */
-+
-+/* Legal values for e_machine (architecture). */
-+
-+#define EM_NONE 0 /* No machine */
-+#define EM_M32 1 /* AT&T WE 32100 */
-+#define EM_SPARC 2 /* SUN SPARC */
-+#define EM_386 3 /* Intel 80386 */
-+#define EM_68K 4 /* Motorola m68k family */
-+#define EM_88K 5 /* Motorola m88k family */
-+#define EM_860 7 /* Intel 80860 */
-+#define EM_MIPS 8 /* MIPS R3000 big-endian */
-+#define EM_S370 9 /* IBM System/370 */
-+#define EM_MIPS_RS3_LE 10 /* MIPS R3000 little-endian */
-+
-+#define EM_PARISC 15 /* HPPA */
-+#define EM_VPP500 17 /* Fujitsu VPP500 */
-+#define EM_SPARC32PLUS 18 /* Sun's "v8plus" */
-+#define EM_960 19 /* Intel 80960 */
-+#define EM_PPC 20 /* PowerPC */
-+#define EM_PPC64 21 /* PowerPC 64-bit */
-+#define EM_S390 22 /* IBM S390 */
-+
-+#define EM_V800 36 /* NEC V800 series */
-+#define EM_FR20 37 /* Fujitsu FR20 */
-+#define EM_RH32 38 /* TRW RH-32 */
-+#define EM_RCE 39 /* Motorola RCE */
-+#define EM_ARM 40 /* ARM */
-+#define EM_FAKE_ALPHA 41 /* Digital Alpha */
-+#define EM_SH 42 /* Hitachi SH */
-+#define EM_SPARCV9 43 /* SPARC v9 64-bit */
-+#define EM_TRICORE 44 /* Siemens Tricore */
-+#define EM_ARC 45 /* Argonaut RISC Core */
-+#define EM_H8_300 46 /* Hitachi H8/300 */
-+#define EM_H8_300H 47 /* Hitachi H8/300H */
-+#define EM_H8S 48 /* Hitachi H8S */
-+#define EM_H8_500 49 /* Hitachi H8/500 */
-+#define EM_IA_64 50 /* Intel Merced */
-+#define EM_MIPS_X 51 /* Stanford MIPS-X */
-+#define EM_COLDFIRE 52 /* Motorola Coldfire */
-+#define EM_68HC12 53 /* Motorola M68HC12 */
-+#define EM_MMA 54 /* Fujitsu MMA Multimedia Accelerator*/
-+#define EM_PCP 55 /* Siemens PCP */
-+#define EM_NCPU 56 /* Sony nCPU embeeded RISC */
-+#define EM_NDR1 57 /* Denso NDR1 microprocessor */
-+#define EM_STARCORE 58 /* Motorola Start*Core processor */
-+#define EM_ME16 59 /* Toyota ME16 processor */
-+#define EM_ST100 60 /* STMicroelectronic ST100 processor */
-+#define EM_TINYJ 61 /* Advanced Logic Corp. Tinyj emb.fam*/
-+#define EM_X86_64 62 /* AMD x86-64 architecture */
-+#define EM_PDSP 63 /* Sony DSP Processor */
-+
-+#define EM_FX66 66 /* Siemens FX66 microcontroller */
-+#define EM_ST9PLUS 67 /* STMicroelectronics ST9+ 8/16 mc */
-+#define EM_ST7 68 /* STmicroelectronics ST7 8 bit mc */
-+#define EM_68HC16 69 /* Motorola MC68HC16 microcontroller */
-+#define EM_68HC11 70 /* Motorola MC68HC11 microcontroller */
-+#define EM_68HC08 71 /* Motorola MC68HC08 microcontroller */
-+#define EM_68HC05 72 /* Motorola MC68HC05 microcontroller */
-+#define EM_SVX 73 /* Silicon Graphics SVx */
-+#define EM_ST19 74 /* STMicroelectronics ST19 8 bit mc */
-+#define EM_VAX 75 /* Digital VAX */
-+#define EM_CRIS 76 /* Axis Communications 32-bit embedded processor */
-+#define EM_JAVELIN 77 /* Infineon Technologies 32-bit embedded processor */
-+#define EM_FIREPATH 78 /* Element 14 64-bit DSP Processor */
-+#define EM_ZSP 79 /* LSI Logic 16-bit DSP Processor */
-+#define EM_MMIX 80 /* Donald Knuth's educational 64-bit processor */
-+#define EM_HUANY 81 /* Harvard University machine-independent object files */
-+#define EM_PRISM 82 /* SiTera Prism */
-+#define EM_AVR 83 /* Atmel AVR 8-bit microcontroller */
-+#define EM_FR30 84 /* Fujitsu FR30 */
-+#define EM_D10V 85 /* Mitsubishi D10V */
-+#define EM_D30V 86 /* Mitsubishi D30V */
-+#define EM_V850 87 /* NEC v850 */
-+#define EM_M32R 88 /* Mitsubishi M32R */
-+#define EM_MN10300 89 /* Matsushita MN10300 */
-+#define EM_MN10200 90 /* Matsushita MN10200 */
-+#define EM_PJ 91 /* picoJava */
-+#define EM_OPENRISC 92 /* OpenRISC 32-bit embedded processor */
-+#define EM_ARC_A5 93 /* ARC Cores Tangent-A5 */
-+#define EM_XTENSA 94 /* Tensilica Xtensa Architecture */
-+#define EM_TILEPRO 188 /* Tilera TILEPro */
-+#define EM_TILEGX 191 /* Tilera TILE-Gx */
-+#define EM_NUM 192
-+
-+/* If it is necessary to assign new unofficial EM_* values, please
-+ pick large random numbers (0x8523, 0xa7f2, etc.) to minimize the
-+ chances of collision with official or non-GNU unofficial values. */
-+
-+#define EM_ALPHA 0x9026
-+
-+/* Legal values for e_version (version). */
-+
-+#define EV_NONE 0 /* Invalid ELF version */
-+#define EV_CURRENT 1 /* Current version */
-+#define EV_NUM 2
-+
-+/* Section header. */
-+
-+typedef struct
-+{
-+ Elf32_Word sh_name; /* Section name (string tbl index) */
-+ Elf32_Word sh_type; /* Section type */
-+ Elf32_Word sh_flags; /* Section flags */
-+ Elf32_Addr sh_addr; /* Section virtual addr at execution */
-+ Elf32_Off sh_offset; /* Section file offset */
-+ Elf32_Word sh_size; /* Section size in bytes */
-+ Elf32_Word sh_link; /* Link to another section */
-+ Elf32_Word sh_info; /* Additional section information */
-+ Elf32_Word sh_addralign; /* Section alignment */
-+ Elf32_Word sh_entsize; /* Entry size if section holds table */
-+} Elf32_Shdr;
-+
-+typedef struct
-+{
-+ Elf64_Word sh_name; /* Section name (string tbl index) */
-+ Elf64_Word sh_type; /* Section type */
-+ Elf64_Xword sh_flags; /* Section flags */
-+ Elf64_Addr sh_addr; /* Section virtual addr at execution */
-+ Elf64_Off sh_offset; /* Section file offset */
-+ Elf64_Xword sh_size; /* Section size in bytes */
-+ Elf64_Word sh_link; /* Link to another section */
-+ Elf64_Word sh_info; /* Additional section information */
-+ Elf64_Xword sh_addralign; /* Section alignment */
-+ Elf64_Xword sh_entsize; /* Entry size if section holds table */
-+} Elf64_Shdr;
-+
-+/* Special section indices. */
-+
-+#define SHN_UNDEF 0 /* Undefined section */
-+#define SHN_LORESERVE 0xff00 /* Start of reserved indices */
-+#define SHN_LOPROC 0xff00 /* Start of processor-specific */
-+#define SHN_BEFORE 0xff00 /* Order section before all others
-+ (Solaris). */
-+#define SHN_AFTER 0xff01 /* Order section after all others
-+ (Solaris). */
-+#define SHN_HIPROC 0xff1f /* End of processor-specific */
-+#define SHN_LOOS 0xff20 /* Start of OS-specific */
-+#define SHN_HIOS 0xff3f /* End of OS-specific */
-+#define SHN_ABS 0xfff1 /* Associated symbol is absolute */
-+#define SHN_COMMON 0xfff2 /* Associated symbol is common */
-+#define SHN_XINDEX 0xffff /* Index is in extra table. */
-+#define SHN_HIRESERVE 0xffff /* End of reserved indices */
-+
-+/* Legal values for sh_type (section type). */
-+
-+#define SHT_NULL 0 /* Section header table entry unused */
-+#define SHT_PROGBITS 1 /* Program data */
-+#define SHT_SYMTAB 2 /* Symbol table */
-+#define SHT_STRTAB 3 /* String table */
-+#define SHT_RELA 4 /* Relocation entries with addends */
-+#define SHT_HASH 5 /* Symbol hash table */
-+#define SHT_DYNAMIC 6 /* Dynamic linking information */
-+#define SHT_NOTE 7 /* Notes */
-+#define SHT_NOBITS 8 /* Program space with no data (bss) */
-+#define SHT_REL 9 /* Relocation entries, no addends */
-+#define SHT_SHLIB 10 /* Reserved */
-+#define SHT_DYNSYM 11 /* Dynamic linker symbol table */
-+#define SHT_INIT_ARRAY 14 /* Array of constructors */
-+#define SHT_FINI_ARRAY 15 /* Array of destructors */
-+#define SHT_PREINIT_ARRAY 16 /* Array of pre-constructors */
-+#define SHT_GROUP 17 /* Section group */
-+#define SHT_SYMTAB_SHNDX 18 /* Extended section indeces */
-+#define SHT_NUM 19 /* Number of defined types. */
-+#define SHT_LOOS 0x60000000 /* Start OS-specific. */
-+#define SHT_GNU_ATTRIBUTES 0x6ffffff5 /* Object attributes. */
-+#define SHT_GNU_HASH 0x6ffffff6 /* GNU-style hash table. */
-+#define SHT_GNU_LIBLIST 0x6ffffff7 /* Prelink library list */
-+#define SHT_CHECKSUM 0x6ffffff8 /* Checksum for DSO content. */
-+#define SHT_LOSUNW 0x6ffffffa /* Sun-specific low bound. */
-+#define SHT_SUNW_move 0x6ffffffa
-+#define SHT_SUNW_COMDAT 0x6ffffffb
-+#define SHT_SUNW_syminfo 0x6ffffffc
-+#define SHT_GNU_verdef 0x6ffffffd /* Version definition section. */
-+#define SHT_GNU_verneed 0x6ffffffe /* Version needs section. */
-+#define SHT_GNU_versym 0x6fffffff /* Version symbol table. */
-+#define SHT_HISUNW 0x6fffffff /* Sun-specific high bound. */
-+#define SHT_HIOS 0x6fffffff /* End OS-specific type */
-+#define SHT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define SHT_HIPROC 0x7fffffff /* End of processor-specific */
-+#define SHT_LOUSER 0x80000000 /* Start of application-specific */
-+#define SHT_HIUSER 0x8fffffff /* End of application-specific */
-+
-+/* Legal values for sh_flags (section flags). */
-+
-+#define SHF_WRITE (1 << 0) /* Writable */
-+#define SHF_ALLOC (1 << 1) /* Occupies memory during execution */
-+#define SHF_EXECINSTR (1 << 2) /* Executable */
-+#define SHF_MERGE (1 << 4) /* Might be merged */
-+#define SHF_STRINGS (1 << 5) /* Contains nul-terminated strings */
-+#define SHF_INFO_LINK (1 << 6) /* `sh_info' contains SHT index */
-+#define SHF_LINK_ORDER (1 << 7) /* Preserve order after combining */
-+#define SHF_OS_NONCONFORMING (1 << 8) /* Non-standard OS specific handling
-+ required */
-+#define SHF_GROUP (1 << 9) /* Section is member of a group. */
-+#define SHF_TLS (1 << 10) /* Section hold thread-local data. */
-+#define SHF_MASKOS 0x0ff00000 /* OS-specific. */
-+#define SHF_MASKPROC 0xf0000000 /* Processor-specific */
-+#define SHF_ORDERED (1 << 30) /* Special ordering requirement
-+ (Solaris). */
-+#define SHF_EXCLUDE (1 << 31) /* Section is excluded unless
-+ referenced or allocated (Solaris).*/
-+
-+/* Section group handling. */
-+#define GRP_COMDAT 0x1 /* Mark group as COMDAT. */
-+
-+/* Symbol table entry. */
-+
-+typedef struct
-+{
-+ Elf32_Word st_name; /* Symbol name (string tbl index) */
-+ Elf32_Addr st_value; /* Symbol value */
-+ Elf32_Word st_size; /* Symbol size */
-+ unsigned char st_info; /* Symbol type and binding */
-+ unsigned char st_other; /* Symbol visibility */
-+ Elf32_Section st_shndx; /* Section index */
-+} Elf32_Sym;
-+
-+typedef struct
-+{
-+ Elf64_Word st_name; /* Symbol name (string tbl index) */
-+ unsigned char st_info; /* Symbol type and binding */
-+ unsigned char st_other; /* Symbol visibility */
-+ Elf64_Section st_shndx; /* Section index */
-+ Elf64_Addr st_value; /* Symbol value */
-+ Elf64_Xword st_size; /* Symbol size */
-+} Elf64_Sym;
-+
-+/* The syminfo section if available contains additional information about
-+ every dynamic symbol. */
-+
-+typedef struct
-+{
-+ Elf32_Half si_boundto; /* Direct bindings, symbol bound to */
-+ Elf32_Half si_flags; /* Per symbol flags */
-+} Elf32_Syminfo;
-+
-+typedef struct
-+{
-+ Elf64_Half si_boundto; /* Direct bindings, symbol bound to */
-+ Elf64_Half si_flags; /* Per symbol flags */
-+} Elf64_Syminfo;
-+
-+/* Possible values for si_boundto. */
-+#define SYMINFO_BT_SELF 0xffff /* Symbol bound to self */
-+#define SYMINFO_BT_PARENT 0xfffe /* Symbol bound to parent */
-+#define SYMINFO_BT_LOWRESERVE 0xff00 /* Beginning of reserved entries */
-+
-+/* Possible bitmasks for si_flags. */
-+#define SYMINFO_FLG_DIRECT 0x0001 /* Direct bound symbol */
-+#define SYMINFO_FLG_PASSTHRU 0x0002 /* Pass-thru symbol for translator */
-+#define SYMINFO_FLG_COPY 0x0004 /* Symbol is a copy-reloc */
-+#define SYMINFO_FLG_LAZYLOAD 0x0008 /* Symbol bound to object to be lazy
-+ loaded */
-+/* Syminfo version values. */
-+#define SYMINFO_NONE 0
-+#define SYMINFO_CURRENT 1
-+#define SYMINFO_NUM 2
-+
-+
-+/* How to extract and insert information held in the st_info field. */
-+
-+#define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4)
-+#define ELF32_ST_TYPE(val) ((val) & 0xf)
-+#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf))
-+
-+/* Both Elf32_Sym and Elf64_Sym use the same one-byte st_info field. */
-+#define ELF64_ST_BIND(val) ELF32_ST_BIND (val)
-+#define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val)
-+#define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type))
-+
-+/* Legal values for ST_BIND subfield of st_info (symbol binding). */
-+
-+#define STB_LOCAL 0 /* Local symbol */
-+#define STB_GLOBAL 1 /* Global symbol */
-+#define STB_WEAK 2 /* Weak symbol */
-+#define STB_NUM 3 /* Number of defined types. */
-+#define STB_LOOS 10 /* Start of OS-specific */
-+#define STB_GNU_UNIQUE 10 /* Unique symbol. */
-+#define STB_HIOS 12 /* End of OS-specific */
-+#define STB_LOPROC 13 /* Start of processor-specific */
-+#define STB_HIPROC 15 /* End of processor-specific */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_NOTYPE 0 /* Symbol type is unspecified */
-+#define STT_OBJECT 1 /* Symbol is a data object */
-+#define STT_FUNC 2 /* Symbol is a code object */
-+#define STT_SECTION 3 /* Symbol associated with a section */
-+#define STT_FILE 4 /* Symbol's name is file name */
-+#define STT_COMMON 5 /* Symbol is a common data object */
-+#define STT_TLS 6 /* Symbol is thread-local data object*/
-+#define STT_NUM 7 /* Number of defined types. */
-+#define STT_LOOS 10 /* Start of OS-specific */
-+#define STT_GNU_IFUNC 10 /* Symbol is indirect code object */
-+#define STT_HIOS 12 /* End of OS-specific */
-+#define STT_LOPROC 13 /* Start of processor-specific */
-+#define STT_HIPROC 15 /* End of processor-specific */
-+
-+
-+/* Symbol table indices are found in the hash buckets and chain table
-+ of a symbol hash table section. This special index value indicates
-+ the end of a chain, meaning no further symbols are found in that bucket. */
-+
-+#define STN_UNDEF 0 /* End of a chain. */
-+
-+
-+/* How to extract and insert information held in the st_other field. */
-+
-+#define ELF32_ST_VISIBILITY(o) ((o) & 0x03)
-+
-+/* For ELF64 the definitions are the same. */
-+#define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o)
-+
-+/* Symbol visibility specification encoded in the st_other field. */
-+#define STV_DEFAULT 0 /* Default symbol visibility rules */
-+#define STV_INTERNAL 1 /* Processor specific hidden class */
-+#define STV_HIDDEN 2 /* Sym unavailable in other modules */
-+#define STV_PROTECTED 3 /* Not preemptible, not exported */
-+
-+
-+/* Relocation table entry without addend (in section of type SHT_REL). */
-+
-+typedef struct
-+{
-+ Elf32_Addr r_offset; /* Address */
-+ Elf32_Word r_info; /* Relocation type and symbol index */
-+} Elf32_Rel;
-+
-+/* I have seen two different definitions of the Elf64_Rel and
-+ Elf64_Rela structures, so we'll leave them out until Novell (or
-+ whoever) gets their act together. */
-+/* The following, at least, is used on Sparc v9, MIPS, and Alpha. */
-+
-+typedef struct
-+{
-+ Elf64_Addr r_offset; /* Address */
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
-+} Elf64_Rel;
-+
-+/* Relocation table entry with addend (in section of type SHT_RELA). */
-+
-+typedef struct
-+{
-+ Elf32_Addr r_offset; /* Address */
-+ Elf32_Word r_info; /* Relocation type and symbol index */
-+ Elf32_Sword r_addend; /* Addend */
-+} Elf32_Rela;
-+
-+typedef struct
-+{
-+ Elf64_Addr r_offset; /* Address */
-+ Elf64_Xword r_info; /* Relocation type and symbol index */
-+ Elf64_Sxword r_addend; /* Addend */
-+} Elf64_Rela;
-+
-+/* How to extract and insert information held in the r_info field. */
-+
-+#define ELF32_R_SYM(val) ((val) >> 8)
-+#define ELF32_R_TYPE(val) ((val) & 0xff)
-+#define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff))
-+
-+#define ELF64_R_SYM(i) ((i) >> 32)
-+#define ELF64_R_TYPE(i) ((i) & 0xffffffff)
-+#define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type))
-+
-+/* Program segment header. */
-+
-+typedef struct
-+{
-+ Elf32_Word p_type; /* Segment type */
-+ Elf32_Off p_offset; /* Segment file offset */
-+ Elf32_Addr p_vaddr; /* Segment virtual address */
-+ Elf32_Addr p_paddr; /* Segment physical address */
-+ Elf32_Word p_filesz; /* Segment size in file */
-+ Elf32_Word p_memsz; /* Segment size in memory */
-+ Elf32_Word p_flags; /* Segment flags */
-+ Elf32_Word p_align; /* Segment alignment */
-+} Elf32_Phdr;
-+
-+typedef struct
-+{
-+ Elf64_Word p_type; /* Segment type */
-+ Elf64_Word p_flags; /* Segment flags */
-+ Elf64_Off p_offset; /* Segment file offset */
-+ Elf64_Addr p_vaddr; /* Segment virtual address */
-+ Elf64_Addr p_paddr; /* Segment physical address */
-+ Elf64_Xword p_filesz; /* Segment size in file */
-+ Elf64_Xword p_memsz; /* Segment size in memory */
-+ Elf64_Xword p_align; /* Segment alignment */
-+} Elf64_Phdr;
-+
-+/* Special value for e_phnum. This indicates that the real number of
-+ program headers is too large to fit into e_phnum. Instead the real
-+ value is in the field sh_info of section 0. */
-+
-+#define PN_XNUM 0xffff
-+
-+/* Legal values for p_type (segment type). */
-+
-+#define PT_NULL 0 /* Program header table entry unused */
-+#define PT_LOAD 1 /* Loadable program segment */
-+#define PT_DYNAMIC 2 /* Dynamic linking information */
-+#define PT_INTERP 3 /* Program interpreter */
-+#define PT_NOTE 4 /* Auxiliary information */
-+#define PT_SHLIB 5 /* Reserved */
-+#define PT_PHDR 6 /* Entry for header table itself */
-+#define PT_TLS 7 /* Thread-local storage segment */
-+#define PT_NUM 8 /* Number of defined types */
-+#define PT_LOOS 0x60000000 /* Start of OS-specific */
-+#define PT_GNU_EH_FRAME 0x6474e550 /* GCC .eh_frame_hdr segment */
-+#define PT_GNU_STACK 0x6474e551 /* Indicates stack executability */
-+#define PT_GNU_RELRO 0x6474e552 /* Read-only after relocation */
-+#define PT_LOSUNW 0x6ffffffa
-+#define PT_SUNWBSS 0x6ffffffa /* Sun Specific segment */
-+#define PT_SUNWSTACK 0x6ffffffb /* Stack segment */
-+#define PT_HISUNW 0x6fffffff
-+#define PT_HIOS 0x6fffffff /* End of OS-specific */
-+#define PT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define PT_HIPROC 0x7fffffff /* End of processor-specific */
-+
-+/* Legal values for p_flags (segment flags). */
-+
-+#define PF_X (1 << 0) /* Segment is executable */
-+#define PF_W (1 << 1) /* Segment is writable */
-+#define PF_R (1 << 2) /* Segment is readable */
-+#define PF_MASKOS 0x0ff00000 /* OS-specific */
-+#define PF_MASKPROC 0xf0000000 /* Processor-specific */
-+
-+/* Legal values for note segment descriptor types for core files. */
-+
-+#define NT_PRSTATUS 1 /* Contains copy of prstatus struct */
-+#define NT_FPREGSET 2 /* Contains copy of fpregset struct */
-+#define NT_PRPSINFO 3 /* Contains copy of prpsinfo struct */
-+#define NT_PRXREG 4 /* Contains copy of prxregset struct */
-+#define NT_TASKSTRUCT 4 /* Contains copy of task structure */
-+#define NT_PLATFORM 5 /* String from sysinfo(SI_PLATFORM) */
-+#define NT_AUXV 6 /* Contains copy of auxv array */
-+#define NT_GWINDOWS 7 /* Contains copy of gwindows struct */
-+#define NT_ASRS 8 /* Contains copy of asrset struct */
-+#define NT_PSTATUS 10 /* Contains copy of pstatus struct */
-+#define NT_PSINFO 13 /* Contains copy of psinfo struct */
-+#define NT_PRCRED 14 /* Contains copy of prcred struct */
-+#define NT_UTSNAME 15 /* Contains copy of utsname struct */
-+#define NT_LWPSTATUS 16 /* Contains copy of lwpstatus struct */
-+#define NT_LWPSINFO 17 /* Contains copy of lwpinfo struct */
-+#define NT_PRFPXREG 20 /* Contains copy of fprxregset struct */
-+#define NT_PRXFPREG 0x46e62b7f /* Contains copy of user_fxsr_struct */
-+#define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */
-+#define NT_PPC_SPE 0x101 /* PowerPC SPE/EVR registers */
-+#define NT_PPC_VSX 0x102 /* PowerPC VSX registers */
-+#define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */
-+#define NT_386_IOPERM 0x201 /* x86 io permission bitmap (1=deny) */
-+#define NT_X86_XSTATE 0x202 /* x86 extended state using xsave */
-+
-+/* Legal values for the note segment descriptor types for object files. */
-+
-+#define NT_VERSION 1 /* Contains a version string. */
-+
-+
-+/* Dynamic section entry. */
-+
-+typedef struct
-+{
-+ Elf32_Sword d_tag; /* Dynamic entry type */
-+ union
-+ {
-+ Elf32_Word d_val; /* Integer value */
-+ Elf32_Addr d_ptr; /* Address value */
-+ } d_un;
-+} Elf32_Dyn;
-+
-+typedef struct
-+{
-+ Elf64_Sxword d_tag; /* Dynamic entry type */
-+ union
-+ {
-+ Elf64_Xword d_val; /* Integer value */
-+ Elf64_Addr d_ptr; /* Address value */
-+ } d_un;
-+} Elf64_Dyn;
-+
-+/* Legal values for d_tag (dynamic entry type). */
-+
-+#define DT_NULL 0 /* Marks end of dynamic section */
-+#define DT_NEEDED 1 /* Name of needed library */
-+#define DT_PLTRELSZ 2 /* Size in bytes of PLT relocs */
-+#define DT_PLTGOT 3 /* Processor defined value */
-+#define DT_HASH 4 /* Address of symbol hash table */
-+#define DT_STRTAB 5 /* Address of string table */
-+#define DT_SYMTAB 6 /* Address of symbol table */
-+#define DT_RELA 7 /* Address of Rela relocs */
-+#define DT_RELASZ 8 /* Total size of Rela relocs */
-+#define DT_RELAENT 9 /* Size of one Rela reloc */
-+#define DT_STRSZ 10 /* Size of string table */
-+#define DT_SYMENT 11 /* Size of one symbol table entry */
-+#define DT_INIT 12 /* Address of init function */
-+#define DT_FINI 13 /* Address of termination function */
-+#define DT_SONAME 14 /* Name of shared object */
-+#define DT_RPATH 15 /* Library search path (deprecated) */
-+#define DT_SYMBOLIC 16 /* Start symbol search here */
-+#define DT_REL 17 /* Address of Rel relocs */
-+#define DT_RELSZ 18 /* Total size of Rel relocs */
-+#define DT_RELENT 19 /* Size of one Rel reloc */
-+#define DT_PLTREL 20 /* Type of reloc in PLT */
-+#define DT_DEBUG 21 /* For debugging; unspecified */
-+#define DT_TEXTREL 22 /* Reloc might modify .text */
-+#define DT_JMPREL 23 /* Address of PLT relocs */
-+#define DT_BIND_NOW 24 /* Process relocations of object */
-+#define DT_INIT_ARRAY 25 /* Array with addresses of init fct */
-+#define DT_FINI_ARRAY 26 /* Array with addresses of fini fct */
-+#define DT_INIT_ARRAYSZ 27 /* Size in bytes of DT_INIT_ARRAY */
-+#define DT_FINI_ARRAYSZ 28 /* Size in bytes of DT_FINI_ARRAY */
-+#define DT_RUNPATH 29 /* Library search path */
-+#define DT_FLAGS 30 /* Flags for the object being loaded */
-+#define DT_ENCODING 32 /* Start of encoded range */
-+#define DT_PREINIT_ARRAY 32 /* Array with addresses of preinit fct*/
-+#define DT_PREINIT_ARRAYSZ 33 /* size in bytes of DT_PREINIT_ARRAY */
-+#define DT_NUM 34 /* Number used */
-+#define DT_LOOS 0x6000000d /* Start of OS-specific */
-+#define DT_HIOS 0x6ffff000 /* End of OS-specific */
-+#define DT_LOPROC 0x70000000 /* Start of processor-specific */
-+#define DT_HIPROC 0x7fffffff /* End of processor-specific */
-+#define DT_PROCNUM DT_MIPS_NUM /* Most used by any processor */
-+
-+/* DT_* entries which fall between DT_VALRNGHI & DT_VALRNGLO use the
-+ Dyn.d_un.d_val field of the Elf*_Dyn structure. This follows Sun's
-+ approach. */
-+#define DT_VALRNGLO 0x6ffffd00
-+#define DT_GNU_PRELINKED 0x6ffffdf5 /* Prelinking timestamp */
-+#define DT_GNU_CONFLICTSZ 0x6ffffdf6 /* Size of conflict section */
-+#define DT_GNU_LIBLISTSZ 0x6ffffdf7 /* Size of library list */
-+#define DT_CHECKSUM 0x6ffffdf8
-+#define DT_PLTPADSZ 0x6ffffdf9
-+#define DT_MOVEENT 0x6ffffdfa
-+#define DT_MOVESZ 0x6ffffdfb
-+#define DT_FEATURE_1 0x6ffffdfc /* Feature selection (DTF_*). */
-+#define DT_POSFLAG_1 0x6ffffdfd /* Flags for DT_* entries, effecting
-+ the following DT_* entry. */
-+#define DT_SYMINSZ 0x6ffffdfe /* Size of syminfo table (in bytes) */
-+#define DT_SYMINENT 0x6ffffdff /* Entry size of syminfo */
-+#define DT_VALRNGHI 0x6ffffdff
-+#define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag)) /* Reverse order! */
-+#define DT_VALNUM 12
-+
-+/* DT_* entries which fall between DT_ADDRRNGHI & DT_ADDRRNGLO use the
-+ Dyn.d_un.d_ptr field of the Elf*_Dyn structure.
-+
-+ If any adjustment is made to the ELF object after it has been
-+ built these entries will need to be adjusted. */
-+#define DT_ADDRRNGLO 0x6ffffe00
-+#define DT_GNU_HASH 0x6ffffef5 /* GNU-style hash table. */
-+#define DT_TLSDESC_PLT 0x6ffffef6
-+#define DT_TLSDESC_GOT 0x6ffffef7
-+#define DT_GNU_CONFLICT 0x6ffffef8 /* Start of conflict section */
-+#define DT_GNU_LIBLIST 0x6ffffef9 /* Library list */
-+#define DT_CONFIG 0x6ffffefa /* Configuration information. */
-+#define DT_DEPAUDIT 0x6ffffefb /* Dependency auditing. */
-+#define DT_AUDIT 0x6ffffefc /* Object auditing. */
-+#define DT_PLTPAD 0x6ffffefd /* PLT padding. */
-+#define DT_MOVETAB 0x6ffffefe /* Move table. */
-+#define DT_SYMINFO 0x6ffffeff /* Syminfo table. */
-+#define DT_ADDRRNGHI 0x6ffffeff
-+#define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag)) /* Reverse order! */
-+#define DT_ADDRNUM 11
-+
-+/* The versioning entry types. The next are defined as part of the
-+ GNU extension. */
-+#define DT_VERSYM 0x6ffffff0
-+
-+#define DT_RELACOUNT 0x6ffffff9
-+#define DT_RELCOUNT 0x6ffffffa
-+
-+/* These were chosen by Sun. */
-+#define DT_FLAGS_1 0x6ffffffb /* State flags, see DF_1_* below. */
-+#define DT_VERDEF 0x6ffffffc /* Address of version definition
-+ table */
-+#define DT_VERDEFNUM 0x6ffffffd /* Number of version definitions */
-+#define DT_VERNEED 0x6ffffffe /* Address of table with needed
-+ versions */
-+#define DT_VERNEEDNUM 0x6fffffff /* Number of needed versions */
-+#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) /* Reverse order! */
-+#define DT_VERSIONTAGNUM 16
-+
-+/* Sun added these machine-independent extensions in the "processor-specific"
-+ range. Be compatible. */
-+#define DT_AUXILIARY 0x7ffffffd /* Shared object to load before self */
-+#define DT_FILTER 0x7fffffff /* Shared object to get values from */
-+#define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1)
-+#define DT_EXTRANUM 3
-+
-+/* Values of `d_un.d_val' in the DT_FLAGS entry. */
-+#define DF_ORIGIN 0x00000001 /* Object may use DF_ORIGIN */
-+#define DF_SYMBOLIC 0x00000002 /* Symbol resolutions starts here */
-+#define DF_TEXTREL 0x00000004 /* Object contains text relocations */
-+#define DF_BIND_NOW 0x00000008 /* No lazy binding for this object */
-+#define DF_STATIC_TLS 0x00000010 /* Module uses the static TLS model */
-+
-+/* State flags selectable in the `d_un.d_val' element of the DT_FLAGS_1
-+ entry in the dynamic section. */
-+#define DF_1_NOW 0x00000001 /* Set RTLD_NOW for this object. */
-+#define DF_1_GLOBAL 0x00000002 /* Set RTLD_GLOBAL for this object. */
-+#define DF_1_GROUP 0x00000004 /* Set RTLD_GROUP for this object. */
-+#define DF_1_NODELETE 0x00000008 /* Set RTLD_NODELETE for this object.*/
-+#define DF_1_LOADFLTR 0x00000010 /* Trigger filtee loading at runtime.*/
-+#define DF_1_INITFIRST 0x00000020 /* Set RTLD_INITFIRST for this object*/
-+#define DF_1_NOOPEN 0x00000040 /* Set RTLD_NOOPEN for this object. */
-+#define DF_1_ORIGIN 0x00000080 /* $ORIGIN must be handled. */
-+#define DF_1_DIRECT 0x00000100 /* Direct binding enabled. */
-+#define DF_1_TRANS 0x00000200
-+#define DF_1_INTERPOSE 0x00000400 /* Object is used to interpose. */
-+#define DF_1_NODEFLIB 0x00000800 /* Ignore default lib search path. */
-+#define DF_1_NODUMP 0x00001000 /* Object can't be dldump'ed. */
-+#define DF_1_CONFALT 0x00002000 /* Configuration alternative created.*/
-+#define DF_1_ENDFILTEE 0x00004000 /* Filtee terminates filters search. */
-+#define DF_1_DISPRELDNE 0x00008000 /* Disp reloc applied at build time. */
-+#define DF_1_DISPRELPND 0x00010000 /* Disp reloc applied at run-time. */
-+
-+/* Flags for the feature selection in DT_FEATURE_1. */
-+#define DTF_1_PARINIT 0x00000001
-+#define DTF_1_CONFEXP 0x00000002
-+
-+/* Flags in the DT_POSFLAG_1 entry effecting only the next DT_* entry. */
-+#define DF_P1_LAZYLOAD 0x00000001 /* Lazyload following object. */
-+#define DF_P1_GROUPPERM 0x00000002 /* Symbols from next object are not
-+ generally available. */
-+
-+/* Version definition sections. */
-+
-+typedef struct
-+{
-+ Elf32_Half vd_version; /* Version revision */
-+ Elf32_Half vd_flags; /* Version information */
-+ Elf32_Half vd_ndx; /* Version Index */
-+ Elf32_Half vd_cnt; /* Number of associated aux entries */
-+ Elf32_Word vd_hash; /* Version name hash value */
-+ Elf32_Word vd_aux; /* Offset in bytes to verdaux array */
-+ Elf32_Word vd_next; /* Offset in bytes to next verdef
-+ entry */
-+} Elf32_Verdef;
-+
-+typedef struct
-+{
-+ Elf64_Half vd_version; /* Version revision */
-+ Elf64_Half vd_flags; /* Version information */
-+ Elf64_Half vd_ndx; /* Version Index */
-+ Elf64_Half vd_cnt; /* Number of associated aux entries */
-+ Elf64_Word vd_hash; /* Version name hash value */
-+ Elf64_Word vd_aux; /* Offset in bytes to verdaux array */
-+ Elf64_Word vd_next; /* Offset in bytes to next verdef
-+ entry */
-+} Elf64_Verdef;
-+
-+
-+/* Legal values for vd_version (version revision). */
-+#define VER_DEF_NONE 0 /* No version */
-+#define VER_DEF_CURRENT 1 /* Current version */
-+#define VER_DEF_NUM 2 /* Given version number */
-+
-+/* Legal values for vd_flags (version information flags). */
-+#define VER_FLG_BASE 0x1 /* Version definition of file itself */
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
-+
-+/* Versym symbol index values. */
-+#define VER_NDX_LOCAL 0 /* Symbol is local. */
-+#define VER_NDX_GLOBAL 1 /* Symbol is global. */
-+#define VER_NDX_LORESERVE 0xff00 /* Beginning of reserved entries. */
-+#define VER_NDX_ELIMINATE 0xff01 /* Symbol is to be eliminated. */
-+
-+/* Auxialiary version information. */
-+
-+typedef struct
-+{
-+ Elf32_Word vda_name; /* Version or dependency names */
-+ Elf32_Word vda_next; /* Offset in bytes to next verdaux
-+ entry */
-+} Elf32_Verdaux;
-+
-+typedef struct
-+{
-+ Elf64_Word vda_name; /* Version or dependency names */
-+ Elf64_Word vda_next; /* Offset in bytes to next verdaux
-+ entry */
-+} Elf64_Verdaux;
-+
-+
-+/* Version dependency section. */
-+
-+typedef struct
-+{
-+ Elf32_Half vn_version; /* Version of structure */
-+ Elf32_Half vn_cnt; /* Number of associated aux entries */
-+ Elf32_Word vn_file; /* Offset of filename for this
-+ dependency */
-+ Elf32_Word vn_aux; /* Offset in bytes to vernaux array */
-+ Elf32_Word vn_next; /* Offset in bytes to next verneed
-+ entry */
-+} Elf32_Verneed;
-+
-+typedef struct
-+{
-+ Elf64_Half vn_version; /* Version of structure */
-+ Elf64_Half vn_cnt; /* Number of associated aux entries */
-+ Elf64_Word vn_file; /* Offset of filename for this
-+ dependency */
-+ Elf64_Word vn_aux; /* Offset in bytes to vernaux array */
-+ Elf64_Word vn_next; /* Offset in bytes to next verneed
-+ entry */
-+} Elf64_Verneed;
-+
-+
-+/* Legal values for vn_version (version revision). */
-+#define VER_NEED_NONE 0 /* No version */
-+#define VER_NEED_CURRENT 1 /* Current version */
-+#define VER_NEED_NUM 2 /* Given version number */
-+
-+/* Auxiliary needed version information. */
-+
-+typedef struct
-+{
-+ Elf32_Word vna_hash; /* Hash value of dependency name */
-+ Elf32_Half vna_flags; /* Dependency specific information */
-+ Elf32_Half vna_other; /* Unused */
-+ Elf32_Word vna_name; /* Dependency name string offset */
-+ Elf32_Word vna_next; /* Offset in bytes to next vernaux
-+ entry */
-+} Elf32_Vernaux;
-+
-+typedef struct
-+{
-+ Elf64_Word vna_hash; /* Hash value of dependency name */
-+ Elf64_Half vna_flags; /* Dependency specific information */
-+ Elf64_Half vna_other; /* Unused */
-+ Elf64_Word vna_name; /* Dependency name string offset */
-+ Elf64_Word vna_next; /* Offset in bytes to next vernaux
-+ entry */
-+} Elf64_Vernaux;
-+
-+
-+/* Legal values for vna_flags. */
-+#define VER_FLG_WEAK 0x2 /* Weak version identifier */
-+
-+
-+/* Auxiliary vector. */
-+
-+/* This vector is normally only used by the program interpreter. The
-+ usual definition in an ABI supplement uses the name auxv_t. The
-+ vector is not usually defined in a standard <elf.h> file, but it
-+ can't hurt. We rename it to avoid conflicts. The sizes of these
-+ types are an arrangement between the exec server and the program
-+ interpreter, so we don't fully specify them here. */
-+
-+typedef struct
-+{
-+ uint32_t a_type; /* Entry type */
-+ union
-+ {
-+ uint32_t a_val; /* Integer value */
-+ /* We use to have pointer elements added here. We cannot do that,
-+ though, since it does not work when using 32-bit definitions
-+ on 64-bit platforms and vice versa. */
-+ } a_un;
-+} Elf32_auxv_t;
-+
-+typedef struct
-+{
-+ uint64_t a_type; /* Entry type */
-+ union
-+ {
-+ uint64_t a_val; /* Integer value */
-+ /* We use to have pointer elements added here. We cannot do that,
-+ though, since it does not work when using 32-bit definitions
-+ on 64-bit platforms and vice versa. */
-+ } a_un;
-+} Elf64_auxv_t;
-+
-+/* Legal values for a_type (entry type). */
-+
-+#define AT_NULL 0 /* End of vector */
-+#define AT_IGNORE 1 /* Entry should be ignored */
-+#define AT_EXECFD 2 /* File descriptor of program */
-+#define AT_PHDR 3 /* Program headers for program */
-+#define AT_PHENT 4 /* Size of program header entry */
-+#define AT_PHNUM 5 /* Number of program headers */
-+#define AT_PAGESZ 6 /* System page size */
-+#define AT_BASE 7 /* Base address of interpreter */
-+#define AT_FLAGS 8 /* Flags */
-+#define AT_ENTRY 9 /* Entry point of program */
-+#define AT_NOTELF 10 /* Program is not ELF */
-+#define AT_UID 11 /* Real uid */
-+#define AT_EUID 12 /* Effective uid */
-+#define AT_GID 13 /* Real gid */
-+#define AT_EGID 14 /* Effective gid */
-+#define AT_CLKTCK 17 /* Frequency of times() */
-+
-+/* Some more special a_type values describing the hardware. */
-+#define AT_PLATFORM 15 /* String identifying platform. */
-+#define AT_HWCAP 16 /* Machine dependent hints about
-+ processor capabilities. */
-+
-+/* This entry gives some information about the FPU initialization
-+ performed by the kernel. */
-+#define AT_FPUCW 18 /* Used FPU control word. */
-+
-+/* Cache block sizes. */
-+#define AT_DCACHEBSIZE 19 /* Data cache block size. */
-+#define AT_ICACHEBSIZE 20 /* Instruction cache block size. */
-+#define AT_UCACHEBSIZE 21 /* Unified cache block size. */
-+
-+/* A special ignored value for PPC, used by the kernel to control the
-+ interpretation of the AUXV. Must be > 16. */
-+#define AT_IGNOREPPC 22 /* Entry should be ignored. */
-+
-+#define AT_SECURE 23 /* Boolean, was exec setuid-like? */
-+
-+#define AT_BASE_PLATFORM 24 /* String identifying real platforms.*/
-+
-+#define AT_RANDOM 25 /* Address of 16 random bytes. */
-+
-+#define AT_EXECFN 31 /* Filename of executable. */
-+
-+/* Pointer to the global system page used for system calls and other
-+ nice things. */
-+#define AT_SYSINFO 32
-+#define AT_SYSINFO_EHDR 33
-+
-+/* Shapes of the caches. Bits 0-3 contains associativity; bits 4-7 contains
-+ log2 of line size; mask those to get cache size. */
-+#define AT_L1I_CACHESHAPE 34
-+#define AT_L1D_CACHESHAPE 35
-+#define AT_L2_CACHESHAPE 36
-+#define AT_L3_CACHESHAPE 37
-+
-+/* Note section contents. Each entry in the note section begins with
-+ a header of a fixed form. */
-+
-+typedef struct
-+{
-+ Elf32_Word n_namesz; /* Length of the note's name. */
-+ Elf32_Word n_descsz; /* Length of the note's descriptor. */
-+ Elf32_Word n_type; /* Type of the note. */
-+} Elf32_Nhdr;
-+
-+typedef struct
-+{
-+ Elf64_Word n_namesz; /* Length of the note's name. */
-+ Elf64_Word n_descsz; /* Length of the note's descriptor. */
-+ Elf64_Word n_type; /* Type of the note. */
-+} Elf64_Nhdr;
-+
-+/* Known names of notes. */
-+
-+/* Solaris entries in the note section have this name. */
-+#define ELF_NOTE_SOLARIS "SUNW Solaris"
-+
-+/* Note entries for GNU systems have this name. */
-+#define ELF_NOTE_GNU "GNU"
-+
-+
-+/* Defined types of notes for Solaris. */
-+
-+/* Value of descriptor (one word) is desired pagesize for the binary. */
-+#define ELF_NOTE_PAGESIZE_HINT 1
-+
-+
-+/* Defined note types for GNU systems. */
-+
-+/* ABI information. The descriptor consists of words:
-+ word 0: OS descriptor
-+ word 1: major version of the ABI
-+ word 2: minor version of the ABI
-+ word 3: subminor version of the ABI
-+*/
-+#define NT_GNU_ABI_TAG 1
-+#define ELF_NOTE_ABI NT_GNU_ABI_TAG /* Old name. */
-+
-+/* Known OSes. These values can appear in word 0 of an
-+ NT_GNU_ABI_TAG note section entry. */
-+#define ELF_NOTE_OS_LINUX 0
-+#define ELF_NOTE_OS_GNU 1
-+#define ELF_NOTE_OS_SOLARIS2 2
-+#define ELF_NOTE_OS_FREEBSD 3
-+
-+/* Synthetic hwcap information. The descriptor begins with two words:
-+ word 0: number of entries
-+ word 1: bitmask of enabled entries
-+ Then follow variable-length entries, one byte followed by a
-+ '\0'-terminated hwcap name string. The byte gives the bit
-+ number to test if enabled, (1U << bit) & bitmask. */
-+#define NT_GNU_HWCAP 2
-+
-+/* Build ID bits as generated by ld --build-id.
-+ The descriptor consists of any nonzero number of bytes. */
-+#define NT_GNU_BUILD_ID 3
-+
-+/* Version note generated by GNU gold containing a version string. */
-+#define NT_GNU_GOLD_VERSION 4
-+
-+
-+/* Move records. */
-+typedef struct
-+{
-+ Elf32_Xword m_value; /* Symbol value. */
-+ Elf32_Word m_info; /* Size and index. */
-+ Elf32_Word m_poffset; /* Symbol offset. */
-+ Elf32_Half m_repeat; /* Repeat count. */
-+ Elf32_Half m_stride; /* Stride info. */
-+} Elf32_Move;
-+
-+typedef struct
-+{
-+ Elf64_Xword m_value; /* Symbol value. */
-+ Elf64_Xword m_info; /* Size and index. */
-+ Elf64_Xword m_poffset; /* Symbol offset. */
-+ Elf64_Half m_repeat; /* Repeat count. */
-+ Elf64_Half m_stride; /* Stride info. */
-+} Elf64_Move;
-+
-+/* Macro to construct move records. */
-+#define ELF32_M_SYM(info) ((info) >> 8)
-+#define ELF32_M_SIZE(info) ((unsigned char) (info))
-+#define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size))
-+
-+#define ELF64_M_SYM(info) ELF32_M_SYM (info)
-+#define ELF64_M_SIZE(info) ELF32_M_SIZE (info)
-+#define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size)
-+
-+
-+/* Motorola 68k specific definitions. */
-+
-+/* Values for Elf32_Ehdr.e_flags. */
-+#define EF_CPU32 0x00810000
-+
-+/* m68k relocs. */
-+
-+#define R_68K_NONE 0 /* No reloc */
-+#define R_68K_32 1 /* Direct 32 bit */
-+#define R_68K_16 2 /* Direct 16 bit */
-+#define R_68K_8 3 /* Direct 8 bit */
-+#define R_68K_PC32 4 /* PC relative 32 bit */
-+#define R_68K_PC16 5 /* PC relative 16 bit */
-+#define R_68K_PC8 6 /* PC relative 8 bit */
-+#define R_68K_GOT32 7 /* 32 bit PC relative GOT entry */
-+#define R_68K_GOT16 8 /* 16 bit PC relative GOT entry */
-+#define R_68K_GOT8 9 /* 8 bit PC relative GOT entry */
-+#define R_68K_GOT32O 10 /* 32 bit GOT offset */
-+#define R_68K_GOT16O 11 /* 16 bit GOT offset */
-+#define R_68K_GOT8O 12 /* 8 bit GOT offset */
-+#define R_68K_PLT32 13 /* 32 bit PC relative PLT address */
-+#define R_68K_PLT16 14 /* 16 bit PC relative PLT address */
-+#define R_68K_PLT8 15 /* 8 bit PC relative PLT address */
-+#define R_68K_PLT32O 16 /* 32 bit PLT offset */
-+#define R_68K_PLT16O 17 /* 16 bit PLT offset */
-+#define R_68K_PLT8O 18 /* 8 bit PLT offset */
-+#define R_68K_COPY 19 /* Copy symbol at runtime */
-+#define R_68K_GLOB_DAT 20 /* Create GOT entry */
-+#define R_68K_JMP_SLOT 21 /* Create PLT entry */
-+#define R_68K_RELATIVE 22 /* Adjust by program base */
-+#define R_68K_TLS_GD32 25 /* 32 bit GOT offset for GD */
-+#define R_68K_TLS_GD16 26 /* 16 bit GOT offset for GD */
-+#define R_68K_TLS_GD8 27 /* 8 bit GOT offset for GD */
-+#define R_68K_TLS_LDM32 28 /* 32 bit GOT offset for LDM */
-+#define R_68K_TLS_LDM16 29 /* 16 bit GOT offset for LDM */
-+#define R_68K_TLS_LDM8 30 /* 8 bit GOT offset for LDM */
-+#define R_68K_TLS_LDO32 31 /* 32 bit module-relative offset */
-+#define R_68K_TLS_LDO16 32 /* 16 bit module-relative offset */
-+#define R_68K_TLS_LDO8 33 /* 8 bit module-relative offset */
-+#define R_68K_TLS_IE32 34 /* 32 bit GOT offset for IE */
-+#define R_68K_TLS_IE16 35 /* 16 bit GOT offset for IE */
-+#define R_68K_TLS_IE8 36 /* 8 bit GOT offset for IE */
-+#define R_68K_TLS_LE32 37 /* 32 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_LE16 38 /* 16 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_LE8 39 /* 8 bit offset relative to
-+ static TLS block */
-+#define R_68K_TLS_DTPMOD32 40 /* 32 bit module number */
-+#define R_68K_TLS_DTPREL32 41 /* 32 bit module-relative offset */
-+#define R_68K_TLS_TPREL32 42 /* 32 bit TP-relative offset */
-+/* Keep this the last entry. */
-+#define R_68K_NUM 43
-+
-+/* Intel 80386 specific definitions. */
-+
-+/* i386 relocs. */
-+
-+#define R_386_NONE 0 /* No reloc */
-+#define R_386_32 1 /* Direct 32 bit */
-+#define R_386_PC32 2 /* PC relative 32 bit */
-+#define R_386_GOT32 3 /* 32 bit GOT entry */
-+#define R_386_PLT32 4 /* 32 bit PLT address */
-+#define R_386_COPY 5 /* Copy symbol at runtime */
-+#define R_386_GLOB_DAT 6 /* Create GOT entry */
-+#define R_386_JMP_SLOT 7 /* Create PLT entry */
-+#define R_386_RELATIVE 8 /* Adjust by program base */
-+#define R_386_GOTOFF 9 /* 32 bit offset to GOT */
-+#define R_386_GOTPC 10 /* 32 bit PC relative offset to GOT */
-+#define R_386_32PLT 11
-+#define R_386_TLS_TPOFF 14 /* Offset in static TLS block */
-+#define R_386_TLS_IE 15 /* Address of GOT entry for static TLS
-+ block offset */
-+#define R_386_TLS_GOTIE 16 /* GOT entry for static TLS block
-+ offset */
-+#define R_386_TLS_LE 17 /* Offset relative to static TLS
-+ block */
-+#define R_386_TLS_GD 18 /* Direct 32 bit for GNU version of
-+ general dynamic thread local data */
-+#define R_386_TLS_LDM 19 /* Direct 32 bit for GNU version of
-+ local dynamic thread local data
-+ in LE code */
-+#define R_386_16 20
-+#define R_386_PC16 21
-+#define R_386_8 22
-+#define R_386_PC8 23
-+#define R_386_TLS_GD_32 24 /* Direct 32 bit for general dynamic
-+ thread local data */
-+#define R_386_TLS_GD_PUSH 25 /* Tag for pushl in GD TLS code */
-+#define R_386_TLS_GD_CALL 26 /* Relocation for call to
-+ __tls_get_addr() */
-+#define R_386_TLS_GD_POP 27 /* Tag for popl in GD TLS code */
-+#define R_386_TLS_LDM_32 28 /* Direct 32 bit for local dynamic
-+ thread local data in LE code */
-+#define R_386_TLS_LDM_PUSH 29 /* Tag for pushl in LDM TLS code */
-+#define R_386_TLS_LDM_CALL 30 /* Relocation for call to
-+ __tls_get_addr() in LDM code */
-+#define R_386_TLS_LDM_POP 31 /* Tag for popl in LDM TLS code */
-+#define R_386_TLS_LDO_32 32 /* Offset relative to TLS block */
-+#define R_386_TLS_IE_32 33 /* GOT entry for negated static TLS
-+ block offset */
-+#define R_386_TLS_LE_32 34 /* Negated offset relative to static
-+ TLS block */
-+#define R_386_TLS_DTPMOD32 35 /* ID of module containing symbol */
-+#define R_386_TLS_DTPOFF32 36 /* Offset in TLS block */
-+#define R_386_TLS_TPOFF32 37 /* Negated offset in static TLS block */
-+/* 38? */
-+#define R_386_TLS_GOTDESC 39 /* GOT offset for TLS descriptor. */
-+#define R_386_TLS_DESC_CALL 40 /* Marker of call through TLS
-+ descriptor for
-+ relaxation. */
-+#define R_386_TLS_DESC 41 /* TLS descriptor containing
-+ pointer to code and to
-+ argument, returning the TLS
-+ offset for the symbol. */
-+#define R_386_IRELATIVE 42 /* Adjust indirectly by program base */
-+/* Keep this the last entry. */
-+#define R_386_NUM 43
-+
-+/* SUN SPARC specific definitions. */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_SPARC_REGISTER 13 /* Global register reserved to app. */
-+
-+/* Values for Elf64_Ehdr.e_flags. */
-+
-+#define EF_SPARCV9_MM 3
-+#define EF_SPARCV9_TSO 0
-+#define EF_SPARCV9_PSO 1
-+#define EF_SPARCV9_RMO 2
-+#define EF_SPARC_LEDATA 0x800000 /* little endian data */
-+#define EF_SPARC_EXT_MASK 0xFFFF00
-+#define EF_SPARC_32PLUS 0x000100 /* generic V8+ features */
-+#define EF_SPARC_SUN_US1 0x000200 /* Sun UltraSPARC1 extensions */
-+#define EF_SPARC_HAL_R1 0x000400 /* HAL R1 extensions */
-+#define EF_SPARC_SUN_US3 0x000800 /* Sun UltraSPARCIII extensions */
-+
-+/* SPARC relocs. */
-+
-+#define R_SPARC_NONE 0 /* No reloc */
-+#define R_SPARC_8 1 /* Direct 8 bit */
-+#define R_SPARC_16 2 /* Direct 16 bit */
-+#define R_SPARC_32 3 /* Direct 32 bit */
-+#define R_SPARC_DISP8 4 /* PC relative 8 bit */
-+#define R_SPARC_DISP16 5 /* PC relative 16 bit */
-+#define R_SPARC_DISP32 6 /* PC relative 32 bit */
-+#define R_SPARC_WDISP30 7 /* PC relative 30 bit shifted */
-+#define R_SPARC_WDISP22 8 /* PC relative 22 bit shifted */
-+#define R_SPARC_HI22 9 /* High 22 bit */
-+#define R_SPARC_22 10 /* Direct 22 bit */
-+#define R_SPARC_13 11 /* Direct 13 bit */
-+#define R_SPARC_LO10 12 /* Truncated 10 bit */
-+#define R_SPARC_GOT10 13 /* Truncated 10 bit GOT entry */
-+#define R_SPARC_GOT13 14 /* 13 bit GOT entry */
-+#define R_SPARC_GOT22 15 /* 22 bit GOT entry shifted */
-+#define R_SPARC_PC10 16 /* PC relative 10 bit truncated */
-+#define R_SPARC_PC22 17 /* PC relative 22 bit shifted */
-+#define R_SPARC_WPLT30 18 /* 30 bit PC relative PLT address */
-+#define R_SPARC_COPY 19 /* Copy symbol at runtime */
-+#define R_SPARC_GLOB_DAT 20 /* Create GOT entry */
-+#define R_SPARC_JMP_SLOT 21 /* Create PLT entry */
-+#define R_SPARC_RELATIVE 22 /* Adjust by program base */
-+#define R_SPARC_UA32 23 /* Direct 32 bit unaligned */
-+
-+/* Additional Sparc64 relocs. */
-+
-+#define R_SPARC_PLT32 24 /* Direct 32 bit ref to PLT entry */
-+#define R_SPARC_HIPLT22 25 /* High 22 bit PLT entry */
-+#define R_SPARC_LOPLT10 26 /* Truncated 10 bit PLT entry */
-+#define R_SPARC_PCPLT32 27 /* PC rel 32 bit ref to PLT entry */
-+#define R_SPARC_PCPLT22 28 /* PC rel high 22 bit PLT entry */
-+#define R_SPARC_PCPLT10 29 /* PC rel trunc 10 bit PLT entry */
-+#define R_SPARC_10 30 /* Direct 10 bit */
-+#define R_SPARC_11 31 /* Direct 11 bit */
-+#define R_SPARC_64 32 /* Direct 64 bit */
-+#define R_SPARC_OLO10 33 /* 10bit with secondary 13bit addend */
-+#define R_SPARC_HH22 34 /* Top 22 bits of direct 64 bit */
-+#define R_SPARC_HM10 35 /* High middle 10 bits of ... */
-+#define R_SPARC_LM22 36 /* Low middle 22 bits of ... */
-+#define R_SPARC_PC_HH22 37 /* Top 22 bits of pc rel 64 bit */
-+#define R_SPARC_PC_HM10 38 /* High middle 10 bit of ... */
-+#define R_SPARC_PC_LM22 39 /* Low miggle 22 bits of ... */
-+#define R_SPARC_WDISP16 40 /* PC relative 16 bit shifted */
-+#define R_SPARC_WDISP19 41 /* PC relative 19 bit shifted */
-+#define R_SPARC_GLOB_JMP 42 /* was part of v9 ABI but was removed */
-+#define R_SPARC_7 43 /* Direct 7 bit */
-+#define R_SPARC_5 44 /* Direct 5 bit */
-+#define R_SPARC_6 45 /* Direct 6 bit */
-+#define R_SPARC_DISP64 46 /* PC relative 64 bit */
-+#define R_SPARC_PLT64 47 /* Direct 64 bit ref to PLT entry */
-+#define R_SPARC_HIX22 48 /* High 22 bit complemented */
-+#define R_SPARC_LOX10 49 /* Truncated 11 bit complemented */
-+#define R_SPARC_H44 50 /* Direct high 12 of 44 bit */
-+#define R_SPARC_M44 51 /* Direct mid 22 of 44 bit */
-+#define R_SPARC_L44 52 /* Direct low 10 of 44 bit */
-+#define R_SPARC_REGISTER 53 /* Global register usage */
-+#define R_SPARC_UA64 54 /* Direct 64 bit unaligned */
-+#define R_SPARC_UA16 55 /* Direct 16 bit unaligned */
-+#define R_SPARC_TLS_GD_HI22 56
-+#define R_SPARC_TLS_GD_LO10 57
-+#define R_SPARC_TLS_GD_ADD 58
-+#define R_SPARC_TLS_GD_CALL 59
-+#define R_SPARC_TLS_LDM_HI22 60
-+#define R_SPARC_TLS_LDM_LO10 61
-+#define R_SPARC_TLS_LDM_ADD 62
-+#define R_SPARC_TLS_LDM_CALL 63
-+#define R_SPARC_TLS_LDO_HIX22 64
-+#define R_SPARC_TLS_LDO_LOX10 65
-+#define R_SPARC_TLS_LDO_ADD 66
-+#define R_SPARC_TLS_IE_HI22 67
-+#define R_SPARC_TLS_IE_LO10 68
-+#define R_SPARC_TLS_IE_LD 69
-+#define R_SPARC_TLS_IE_LDX 70
-+#define R_SPARC_TLS_IE_ADD 71
-+#define R_SPARC_TLS_LE_HIX22 72
-+#define R_SPARC_TLS_LE_LOX10 73
-+#define R_SPARC_TLS_DTPMOD32 74
-+#define R_SPARC_TLS_DTPMOD64 75
-+#define R_SPARC_TLS_DTPOFF32 76
-+#define R_SPARC_TLS_DTPOFF64 77
-+#define R_SPARC_TLS_TPOFF32 78
-+#define R_SPARC_TLS_TPOFF64 79
-+#define R_SPARC_GOTDATA_HIX22 80
-+#define R_SPARC_GOTDATA_LOX10 81
-+#define R_SPARC_GOTDATA_OP_HIX22 82
-+#define R_SPARC_GOTDATA_OP_LOX10 83
-+#define R_SPARC_GOTDATA_OP 84
-+#define R_SPARC_H34 85
-+#define R_SPARC_SIZE32 86
-+#define R_SPARC_SIZE64 87
-+#define R_SPARC_WDISP10 88
-+#define R_SPARC_JMP_IREL 248
-+#define R_SPARC_IRELATIVE 249
-+#define R_SPARC_GNU_VTINHERIT 250
-+#define R_SPARC_GNU_VTENTRY 251
-+#define R_SPARC_REV32 252
-+/* Keep this the last entry. */
-+#define R_SPARC_NUM 253
-+
-+/* For Sparc64, legal values for d_tag of Elf64_Dyn. */
-+
-+#define DT_SPARC_REGISTER 0x70000001
-+#define DT_SPARC_NUM 2
-+
-+/* MIPS R3000 specific definitions. */
-+
-+/* Legal values for e_flags field of Elf32_Ehdr. */
-+
-+#define EF_MIPS_NOREORDER 1 /* A .noreorder directive was used */
-+#define EF_MIPS_PIC 2 /* Contains PIC code */
-+#define EF_MIPS_CPIC 4 /* Uses PIC calling sequence */
-+#define EF_MIPS_XGOT 8
-+#define EF_MIPS_64BIT_WHIRL 16
-+#define EF_MIPS_ABI2 32
-+#define EF_MIPS_ABI_ON32 64
-+#define EF_MIPS_ARCH 0xf0000000 /* MIPS architecture level */
-+
-+/* Legal values for MIPS architecture level. */
-+
-+#define EF_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
-+#define EF_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
-+#define EF_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
-+#define EF_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
-+#define EF_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
-+#define EF_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
-+#define EF_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
-+
-+/* The following are non-official names and should not be used. */
-+
-+#define E_MIPS_ARCH_1 0x00000000 /* -mips1 code. */
-+#define E_MIPS_ARCH_2 0x10000000 /* -mips2 code. */
-+#define E_MIPS_ARCH_3 0x20000000 /* -mips3 code. */
-+#define E_MIPS_ARCH_4 0x30000000 /* -mips4 code. */
-+#define E_MIPS_ARCH_5 0x40000000 /* -mips5 code. */
-+#define E_MIPS_ARCH_32 0x60000000 /* MIPS32 code. */
-+#define E_MIPS_ARCH_64 0x70000000 /* MIPS64 code. */
-+
-+/* Special section indices. */
-+
-+#define SHN_MIPS_ACOMMON 0xff00 /* Allocated common symbols */
-+#define SHN_MIPS_TEXT 0xff01 /* Allocated test symbols. */
-+#define SHN_MIPS_DATA 0xff02 /* Allocated data symbols. */
-+#define SHN_MIPS_SCOMMON 0xff03 /* Small common symbols */
-+#define SHN_MIPS_SUNDEFINED 0xff04 /* Small undefined symbols */
-+
-+/* Legal values for sh_type field of Elf32_Shdr. */
-+
-+#define SHT_MIPS_LIBLIST 0x70000000 /* Shared objects used in link */
-+#define SHT_MIPS_MSYM 0x70000001
-+#define SHT_MIPS_CONFLICT 0x70000002 /* Conflicting symbols */
-+#define SHT_MIPS_GPTAB 0x70000003 /* Global data area sizes */
-+#define SHT_MIPS_UCODE 0x70000004 /* Reserved for SGI/MIPS compilers */
-+#define SHT_MIPS_DEBUG 0x70000005 /* MIPS ECOFF debugging information*/
-+#define SHT_MIPS_REGINFO 0x70000006 /* Register usage information */
-+#define SHT_MIPS_PACKAGE 0x70000007
-+#define SHT_MIPS_PACKSYM 0x70000008
-+#define SHT_MIPS_RELD 0x70000009
-+#define SHT_MIPS_IFACE 0x7000000b
-+#define SHT_MIPS_CONTENT 0x7000000c
-+#define SHT_MIPS_OPTIONS 0x7000000d /* Miscellaneous options. */
-+#define SHT_MIPS_SHDR 0x70000010
-+#define SHT_MIPS_FDESC 0x70000011
-+#define SHT_MIPS_EXTSYM 0x70000012
-+#define SHT_MIPS_DENSE 0x70000013
-+#define SHT_MIPS_PDESC 0x70000014
-+#define SHT_MIPS_LOCSYM 0x70000015
-+#define SHT_MIPS_AUXSYM 0x70000016
-+#define SHT_MIPS_OPTSYM 0x70000017
-+#define SHT_MIPS_LOCSTR 0x70000018
-+#define SHT_MIPS_LINE 0x70000019
-+#define SHT_MIPS_RFDESC 0x7000001a
-+#define SHT_MIPS_DELTASYM 0x7000001b
-+#define SHT_MIPS_DELTAINST 0x7000001c
-+#define SHT_MIPS_DELTACLASS 0x7000001d
-+#define SHT_MIPS_DWARF 0x7000001e /* DWARF debugging information. */
-+#define SHT_MIPS_DELTADECL 0x7000001f
-+#define SHT_MIPS_SYMBOL_LIB 0x70000020
-+#define SHT_MIPS_EVENTS 0x70000021 /* Event section. */
-+#define SHT_MIPS_TRANSLATE 0x70000022
-+#define SHT_MIPS_PIXIE 0x70000023
-+#define SHT_MIPS_XLATE 0x70000024
-+#define SHT_MIPS_XLATE_DEBUG 0x70000025
-+#define SHT_MIPS_WHIRL 0x70000026
-+#define SHT_MIPS_EH_REGION 0x70000027
-+#define SHT_MIPS_XLATE_OLD 0x70000028
-+#define SHT_MIPS_PDR_EXCEPTION 0x70000029
-+
-+/* Legal values for sh_flags field of Elf32_Shdr. */
-+
-+#define SHF_MIPS_GPREL 0x10000000 /* Must be part of global data area */
-+#define SHF_MIPS_MERGE 0x20000000
-+#define SHF_MIPS_ADDR 0x40000000
-+#define SHF_MIPS_STRINGS 0x80000000
-+#define SHF_MIPS_NOSTRIP 0x08000000
-+#define SHF_MIPS_LOCAL 0x04000000
-+#define SHF_MIPS_NAMES 0x02000000
-+#define SHF_MIPS_NODUPE 0x01000000
-+
-+
-+/* Symbol tables. */
-+
-+/* MIPS specific values for `st_other'. */
-+#define STO_MIPS_DEFAULT 0x0
-+#define STO_MIPS_INTERNAL 0x1
-+#define STO_MIPS_HIDDEN 0x2
-+#define STO_MIPS_PROTECTED 0x3
-+#define STO_MIPS_PLT 0x8
-+#define STO_MIPS_SC_ALIGN_UNUSED 0xff
-+
-+/* MIPS specific values for `st_info'. */
-+#define STB_MIPS_SPLIT_COMMON 13
-+
-+/* Entries found in sections of type SHT_MIPS_GPTAB. */
-+
-+typedef union
-+{
-+ struct
-+ {
-+ Elf32_Word gt_current_g_value; /* -G value used for compilation */
-+ Elf32_Word gt_unused; /* Not used */
-+ } gt_header; /* First entry in section */
-+ struct
-+ {
-+ Elf32_Word gt_g_value; /* If this value were used for -G */
-+ Elf32_Word gt_bytes; /* This many bytes would be used */
-+ } gt_entry; /* Subsequent entries in section */
-+} Elf32_gptab;
-+
-+/* Entry found in sections of type SHT_MIPS_REGINFO. */
-+
-+typedef struct
-+{
-+ Elf32_Word ri_gprmask; /* General registers used */
-+ Elf32_Word ri_cprmask[4]; /* Coprocessor registers used */
-+ Elf32_Sword ri_gp_value; /* $gp register value */
-+} Elf32_RegInfo;
-+
-+/* Entries found in sections of type SHT_MIPS_OPTIONS. */
-+
-+typedef struct
-+{
-+ unsigned char kind; /* Determines interpretation of the
-+ variable part of descriptor. */
-+ unsigned char size; /* Size of descriptor, including header. */
-+ Elf32_Section section; /* Section header index of section affected,
-+ 0 for global options. */
-+ Elf32_Word info; /* Kind-specific information. */
-+} Elf_Options;
-+
-+/* Values for `kind' field in Elf_Options. */
-+
-+#define ODK_NULL 0 /* Undefined. */
-+#define ODK_REGINFO 1 /* Register usage information. */
-+#define ODK_EXCEPTIONS 2 /* Exception processing options. */
-+#define ODK_PAD 3 /* Section padding options. */
-+#define ODK_HWPATCH 4 /* Hardware workarounds performed */
-+#define ODK_FILL 5 /* record the fill value used by the linker. */
-+#define ODK_TAGS 6 /* reserve space for desktop tools to write. */
-+#define ODK_HWAND 7 /* HW workarounds. 'AND' bits when merging. */
-+#define ODK_HWOR 8 /* HW workarounds. 'OR' bits when merging. */
-+
-+/* Values for `info' in Elf_Options for ODK_EXCEPTIONS entries. */
-+
-+#define OEX_FPU_MIN 0x1f /* FPE's which MUST be enabled. */
-+#define OEX_FPU_MAX 0x1f00 /* FPE's which MAY be enabled. */
-+#define OEX_PAGE0 0x10000 /* page zero must be mapped. */
-+#define OEX_SMM 0x20000 /* Force sequential memory mode? */
-+#define OEX_FPDBUG 0x40000 /* Force floating point debug mode? */
-+#define OEX_PRECISEFP OEX_FPDBUG
-+#define OEX_DISMISS 0x80000 /* Dismiss invalid address faults? */
-+
-+#define OEX_FPU_INVAL 0x10
-+#define OEX_FPU_DIV0 0x08
-+#define OEX_FPU_OFLO 0x04
-+#define OEX_FPU_UFLO 0x02
-+#define OEX_FPU_INEX 0x01
-+
-+/* Masks for `info' in Elf_Options for an ODK_HWPATCH entry. */
-+
-+#define OHW_R4KEOP 0x1 /* R4000 end-of-page patch. */
-+#define OHW_R8KPFETCH 0x2 /* may need R8000 prefetch patch. */
-+#define OHW_R5KEOP 0x4 /* R5000 end-of-page patch. */
-+#define OHW_R5KCVTL 0x8 /* R5000 cvt.[ds].l bug. clean=1. */
-+
-+#define OPAD_PREFIX 0x1
-+#define OPAD_POSTFIX 0x2
-+#define OPAD_SYMBOL 0x4
-+
-+/* Entry found in `.options' section. */
-+
-+typedef struct
-+{
-+ Elf32_Word hwp_flags1; /* Extra flags. */
-+ Elf32_Word hwp_flags2; /* Extra flags. */
-+} Elf_Options_Hw;
-+
-+/* Masks for `info' in ElfOptions for ODK_HWAND and ODK_HWOR entries. */
-+
-+#define OHWA0_R4KEOP_CHECKED 0x00000001
-+#define OHWA1_R4KEOP_CLEAN 0x00000002
-+
-+/* MIPS relocs. */
-+
-+#define R_MIPS_NONE 0 /* No reloc */
-+#define R_MIPS_16 1 /* Direct 16 bit */
-+#define R_MIPS_32 2 /* Direct 32 bit */
-+#define R_MIPS_REL32 3 /* PC relative 32 bit */
-+#define R_MIPS_26 4 /* Direct 26 bit shifted */
-+#define R_MIPS_HI16 5 /* High 16 bit */
-+#define R_MIPS_LO16 6 /* Low 16 bit */
-+#define R_MIPS_GPREL16 7 /* GP relative 16 bit */
-+#define R_MIPS_LITERAL 8 /* 16 bit literal entry */
-+#define R_MIPS_GOT16 9 /* 16 bit GOT entry */
-+#define R_MIPS_PC16 10 /* PC relative 16 bit */
-+#define R_MIPS_CALL16 11 /* 16 bit GOT entry for function */
-+#define R_MIPS_GPREL32 12 /* GP relative 32 bit */
-+
-+#define R_MIPS_SHIFT5 16
-+#define R_MIPS_SHIFT6 17
-+#define R_MIPS_64 18
-+#define R_MIPS_GOT_DISP 19
-+#define R_MIPS_GOT_PAGE 20
-+#define R_MIPS_GOT_OFST 21
-+#define R_MIPS_GOT_HI16 22
-+#define R_MIPS_GOT_LO16 23
-+#define R_MIPS_SUB 24
-+#define R_MIPS_INSERT_A 25
-+#define R_MIPS_INSERT_B 26
-+#define R_MIPS_DELETE 27
-+#define R_MIPS_HIGHER 28
-+#define R_MIPS_HIGHEST 29
-+#define R_MIPS_CALL_HI16 30
-+#define R_MIPS_CALL_LO16 31
-+#define R_MIPS_SCN_DISP 32
-+#define R_MIPS_REL16 33
-+#define R_MIPS_ADD_IMMEDIATE 34
-+#define R_MIPS_PJUMP 35
-+#define R_MIPS_RELGOT 36
-+#define R_MIPS_JALR 37
-+#define R_MIPS_TLS_DTPMOD32 38 /* Module number 32 bit */
-+#define R_MIPS_TLS_DTPREL32 39 /* Module-relative offset 32 bit */
-+#define R_MIPS_TLS_DTPMOD64 40 /* Module number 64 bit */
-+#define R_MIPS_TLS_DTPREL64 41 /* Module-relative offset 64 bit */
-+#define R_MIPS_TLS_GD 42 /* 16 bit GOT offset for GD */
-+#define R_MIPS_TLS_LDM 43 /* 16 bit GOT offset for LDM */
-+#define R_MIPS_TLS_DTPREL_HI16 44 /* Module-relative offset, high 16 bits */
-+#define R_MIPS_TLS_DTPREL_LO16 45 /* Module-relative offset, low 16 bits */
-+#define R_MIPS_TLS_GOTTPREL 46 /* 16 bit GOT offset for IE */
-+#define R_MIPS_TLS_TPREL32 47 /* TP-relative offset, 32 bit */
-+#define R_MIPS_TLS_TPREL64 48 /* TP-relative offset, 64 bit */
-+#define R_MIPS_TLS_TPREL_HI16 49 /* TP-relative offset, high 16 bits */
-+#define R_MIPS_TLS_TPREL_LO16 50 /* TP-relative offset, low 16 bits */
-+#define R_MIPS_GLOB_DAT 51
-+#define R_MIPS_COPY 126
-+#define R_MIPS_JUMP_SLOT 127
-+/* Keep this the last entry. */
-+#define R_MIPS_NUM 128
-+
-+/* Legal values for p_type field of Elf32_Phdr. */
-+
-+#define PT_MIPS_REGINFO 0x70000000 /* Register usage information */
-+#define PT_MIPS_RTPROC 0x70000001 /* Runtime procedure table. */
-+#define PT_MIPS_OPTIONS 0x70000002
-+
-+/* Special program header types. */
-+
-+#define PF_MIPS_LOCAL 0x10000000
-+
-+/* Legal values for d_tag field of Elf32_Dyn. */
-+
-+#define DT_MIPS_RLD_VERSION 0x70000001 /* Runtime linker interface version */
-+#define DT_MIPS_TIME_STAMP 0x70000002 /* Timestamp */
-+#define DT_MIPS_ICHECKSUM 0x70000003 /* Checksum */
-+#define DT_MIPS_IVERSION 0x70000004 /* Version string (string tbl index) */
-+#define DT_MIPS_FLAGS 0x70000005 /* Flags */
-+#define DT_MIPS_BASE_ADDRESS 0x70000006 /* Base address */
-+#define DT_MIPS_MSYM 0x70000007
-+#define DT_MIPS_CONFLICT 0x70000008 /* Address of CONFLICT section */
-+#define DT_MIPS_LIBLIST 0x70000009 /* Address of LIBLIST section */
-+#define DT_MIPS_LOCAL_GOTNO 0x7000000a /* Number of local GOT entries */
-+#define DT_MIPS_CONFLICTNO 0x7000000b /* Number of CONFLICT entries */
-+#define DT_MIPS_LIBLISTNO 0x70000010 /* Number of LIBLIST entries */
-+#define DT_MIPS_SYMTABNO 0x70000011 /* Number of DYNSYM entries */
-+#define DT_MIPS_UNREFEXTNO 0x70000012 /* First external DYNSYM */
-+#define DT_MIPS_GOTSYM 0x70000013 /* First GOT entry in DYNSYM */
-+#define DT_MIPS_HIPAGENO 0x70000014 /* Number of GOT page table entries */
-+#define DT_MIPS_RLD_MAP 0x70000016 /* Address of run time loader map. */
-+#define DT_MIPS_DELTA_CLASS 0x70000017 /* Delta C++ class definition. */
-+#define DT_MIPS_DELTA_CLASS_NO 0x70000018 /* Number of entries in
-+ DT_MIPS_DELTA_CLASS. */
-+#define DT_MIPS_DELTA_INSTANCE 0x70000019 /* Delta C++ class instances. */
-+#define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a /* Number of entries in
-+ DT_MIPS_DELTA_INSTANCE. */
-+#define DT_MIPS_DELTA_RELOC 0x7000001b /* Delta relocations. */
-+#define DT_MIPS_DELTA_RELOC_NO 0x7000001c /* Number of entries in
-+ DT_MIPS_DELTA_RELOC. */
-+#define DT_MIPS_DELTA_SYM 0x7000001d /* Delta symbols that Delta
-+ relocations refer to. */
-+#define DT_MIPS_DELTA_SYM_NO 0x7000001e /* Number of entries in
-+ DT_MIPS_DELTA_SYM. */
-+#define DT_MIPS_DELTA_CLASSSYM 0x70000020 /* Delta symbols that hold the
-+ class declaration. */
-+#define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 /* Number of entries in
-+ DT_MIPS_DELTA_CLASSSYM. */
-+#define DT_MIPS_CXX_FLAGS 0x70000022 /* Flags indicating for C++ flavor. */
-+#define DT_MIPS_PIXIE_INIT 0x70000023
-+#define DT_MIPS_SYMBOL_LIB 0x70000024
-+#define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025
-+#define DT_MIPS_LOCAL_GOTIDX 0x70000026
-+#define DT_MIPS_HIDDEN_GOTIDX 0x70000027
-+#define DT_MIPS_PROTECTED_GOTIDX 0x70000028
-+#define DT_MIPS_OPTIONS 0x70000029 /* Address of .options. */
-+#define DT_MIPS_INTERFACE 0x7000002a /* Address of .interface. */
-+#define DT_MIPS_DYNSTR_ALIGN 0x7000002b
-+#define DT_MIPS_INTERFACE_SIZE 0x7000002c /* Size of the .interface section. */
-+#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d /* Address of rld_text_rsolve
-+ function stored in GOT. */
-+#define DT_MIPS_PERF_SUFFIX 0x7000002e /* Default suffix of dso to be added
-+ by rld on dlopen() calls. */
-+#define DT_MIPS_COMPACT_SIZE 0x7000002f /* (O32)Size of compact rel section. */
-+#define DT_MIPS_GP_VALUE 0x70000030 /* GP value for aux GOTs. */
-+#define DT_MIPS_AUX_DYNAMIC 0x70000031 /* Address of aux .dynamic. */
-+/* The address of .got.plt in an executable using the new non-PIC ABI. */
-+#define DT_MIPS_PLTGOT 0x70000032
-+/* The base of the PLT in an executable using the new non-PIC ABI if that
-+ PLT is writable. For a non-writable PLT, this is omitted or has a zero
-+ value. */
-+#define DT_MIPS_RWPLT 0x70000034
-+#define DT_MIPS_NUM 0x35
-+
-+/* Legal values for DT_MIPS_FLAGS Elf32_Dyn entry. */
-+
-+#define RHF_NONE 0 /* No flags */
-+#define RHF_QUICKSTART (1 << 0) /* Use quickstart */
-+#define RHF_NOTPOT (1 << 1) /* Hash size not power of 2 */
-+#define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) /* Ignore LD_LIBRARY_PATH */
-+#define RHF_NO_MOVE (1 << 3)
-+#define RHF_SGI_ONLY (1 << 4)
-+#define RHF_GUARANTEE_INIT (1 << 5)
-+#define RHF_DELTA_C_PLUS_PLUS (1 << 6)
-+#define RHF_GUARANTEE_START_INIT (1 << 7)
-+#define RHF_PIXIE (1 << 8)
-+#define RHF_DEFAULT_DELAY_LOAD (1 << 9)
-+#define RHF_REQUICKSTART (1 << 10)
-+#define RHF_REQUICKSTARTED (1 << 11)
-+#define RHF_CORD (1 << 12)
-+#define RHF_NO_UNRES_UNDEF (1 << 13)
-+#define RHF_RLD_ORDER_SAFE (1 << 14)
-+
-+/* Entries found in sections of type SHT_MIPS_LIBLIST. */
-+
-+typedef struct
-+{
-+ Elf32_Word l_name; /* Name (string table index) */
-+ Elf32_Word l_time_stamp; /* Timestamp */
-+ Elf32_Word l_checksum; /* Checksum */
-+ Elf32_Word l_version; /* Interface version */
-+ Elf32_Word l_flags; /* Flags */
-+} Elf32_Lib;
-+
-+typedef struct
-+{
-+ Elf64_Word l_name; /* Name (string table index) */
-+ Elf64_Word l_time_stamp; /* Timestamp */
-+ Elf64_Word l_checksum; /* Checksum */
-+ Elf64_Word l_version; /* Interface version */
-+ Elf64_Word l_flags; /* Flags */
-+} Elf64_Lib;
-+
-+
-+/* Legal values for l_flags. */
-+
-+#define LL_NONE 0
-+#define LL_EXACT_MATCH (1 << 0) /* Require exact match */
-+#define LL_IGNORE_INT_VER (1 << 1) /* Ignore interface version */
-+#define LL_REQUIRE_MINOR (1 << 2)
-+#define LL_EXPORTS (1 << 3)
-+#define LL_DELAY_LOAD (1 << 4)
-+#define LL_DELTA (1 << 5)
-+
-+/* Entries found in sections of type SHT_MIPS_CONFLICT. */
-+
-+typedef Elf32_Addr Elf32_Conflict;
-+
-+
-+/* HPPA specific definitions. */
-+
-+/* Legal values for e_flags field of Elf32_Ehdr. */
-+
-+#define EF_PARISC_TRAPNIL 0x00010000 /* Trap nil pointer dereference. */
-+#define EF_PARISC_EXT 0x00020000 /* Program uses arch. extensions. */
-+#define EF_PARISC_LSB 0x00040000 /* Program expects little endian. */
-+#define EF_PARISC_WIDE 0x00080000 /* Program expects wide mode. */
-+#define EF_PARISC_NO_KABP 0x00100000 /* No kernel assisted branch
-+ prediction. */
-+#define EF_PARISC_LAZYSWAP 0x00400000 /* Allow lazy swapping. */
-+#define EF_PARISC_ARCH 0x0000ffff /* Architecture version. */
-+
-+/* Defined values for `e_flags & EF_PARISC_ARCH' are: */
-+
-+#define EFA_PARISC_1_0 0x020b /* PA-RISC 1.0 big-endian. */
-+#define EFA_PARISC_1_1 0x0210 /* PA-RISC 1.1 big-endian. */
-+#define EFA_PARISC_2_0 0x0214 /* PA-RISC 2.0 big-endian. */
-+
-+/* Additional section indeces. */
-+
-+#define SHN_PARISC_ANSI_COMMON 0xff00 /* Section for tenatively declared
-+ symbols in ANSI C. */
-+#define SHN_PARISC_HUGE_COMMON 0xff01 /* Common blocks in huge model. */
-+
-+/* Legal values for sh_type field of Elf32_Shdr. */
-+
-+#define SHT_PARISC_EXT 0x70000000 /* Contains product specific ext. */
-+#define SHT_PARISC_UNWIND 0x70000001 /* Unwind information. */
-+#define SHT_PARISC_DOC 0x70000002 /* Debug info for optimized code. */
-+
-+/* Legal values for sh_flags field of Elf32_Shdr. */
-+
-+#define SHF_PARISC_SHORT 0x20000000 /* Section with short addressing. */
-+#define SHF_PARISC_HUGE 0x40000000 /* Section far from gp. */
-+#define SHF_PARISC_SBP 0x80000000 /* Static branch prediction code. */
-+
-+/* Legal values for ST_TYPE subfield of st_info (symbol type). */
-+
-+#define STT_PARISC_MILLICODE 13 /* Millicode function entry point. */
-+
-+#define STT_HP_OPAQUE (STT_LOOS + 0x1)
-+#define STT_HP_STUB (STT_LOOS + 0x2)
-+
-+/* HPPA relocs. */
-+
-+#define R_PARISC_NONE 0 /* No reloc. */
-+#define R_PARISC_DIR32 1 /* Direct 32-bit reference. */
-+#define R_PARISC_DIR21L 2 /* Left 21 bits of eff. address. */
-+#define R_PARISC_DIR17R 3 /* Right 17 bits of eff. address. */
-+#define R_PARISC_DIR17F 4 /* 17 bits of eff. address. */
-+#define R_PARISC_DIR14R 6 /* Right 14 bits of eff. address. */
-+#define R_PARISC_PCREL32 9 /* 32-bit rel. address. */
-+#define R_PARISC_PCREL21L 10 /* Left 21 bits of rel. address. */
-+#define R_PARISC_PCREL17R 11 /* Right 17 bits of rel. address. */
-+#define R_PARISC_PCREL17F 12 /* 17 bits of rel. address. */
-+#define R_PARISC_PCREL14R 14 /* Right 14 bits of rel. address. */
-+#define R_PARISC_DPREL21L 18 /* Left 21 bits of rel. address. */
-+#define R_PARISC_DPREL14R 22 /* Right 14 bits of rel. address. */
-+#define R_PARISC_GPREL21L 26 /* GP-relative, left 21 bits. */
-+#define R_PARISC_GPREL14R 30 /* GP-relative, right 14 bits. */
-+#define R_PARISC_LTOFF21L 34 /* LT-relative, left 21 bits. */
-+#define R_PARISC_LTOFF14R 38 /* LT-relative, right 14 bits. */
-+#define R_PARISC_SECREL32 41 /* 32 bits section rel. address. */
-+#define R_PARISC_SEGBASE 48 /* No relocation, set segment base. */
-+#define R_PARISC_SEGREL32 49 /* 32 bits segment rel. address. */
-+#define R_PARISC_PLTOFF21L 50 /* PLT rel. address, left 21 bits. */
-+#define R_PARISC_PLTOFF14R 54 /* PLT rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR32 57 /* 32 bits LT-rel. function pointer. */
-+#define R_PARISC_LTOFF_FPTR21L 58 /* LT-rel. fct ptr, left 21 bits. */
-+#define R_PARISC_LTOFF_FPTR14R 62 /* LT-rel. fct ptr, right 14 bits. */
-+#define R_PARISC_FPTR64 64 /* 64 bits function address. */
-+#define R_PARISC_PLABEL32 65 /* 32 bits function address. */
-+#define R_PARISC_PLABEL21L 66 /* Left 21 bits of fdesc address. */
-+#define R_PARISC_PLABEL14R 70 /* Right 14 bits of fdesc address. */
-+#define R_PARISC_PCREL64 72 /* 64 bits PC-rel. address. */
-+#define R_PARISC_PCREL22F 74 /* 22 bits PC-rel. address. */
-+#define R_PARISC_PCREL14WR 75 /* PC-rel. address, right 14 bits. */
-+#define R_PARISC_PCREL14DR 76 /* PC rel. address, right 14 bits. */
-+#define R_PARISC_PCREL16F 77 /* 16 bits PC-rel. address. */
-+#define R_PARISC_PCREL16WF 78 /* 16 bits PC-rel. address. */
-+#define R_PARISC_PCREL16DF 79 /* 16 bits PC-rel. address. */
-+#define R_PARISC_DIR64 80 /* 64 bits of eff. address. */
-+#define R_PARISC_DIR14WR 83 /* 14 bits of eff. address. */
-+#define R_PARISC_DIR14DR 84 /* 14 bits of eff. address. */
-+#define R_PARISC_DIR16F 85 /* 16 bits of eff. address. */
-+#define R_PARISC_DIR16WF 86 /* 16 bits of eff. address. */
-+#define R_PARISC_DIR16DF 87 /* 16 bits of eff. address. */
-+#define R_PARISC_GPREL64 88 /* 64 bits of GP-rel. address. */
-+#define R_PARISC_GPREL14WR 91 /* GP-rel. address, right 14 bits. */
-+#define R_PARISC_GPREL14DR 92 /* GP-rel. address, right 14 bits. */
-+#define R_PARISC_GPREL16F 93 /* 16 bits GP-rel. address. */
-+#define R_PARISC_GPREL16WF 94 /* 16 bits GP-rel. address. */
-+#define R_PARISC_GPREL16DF 95 /* 16 bits GP-rel. address. */
-+#define R_PARISC_LTOFF64 96 /* 64 bits LT-rel. address. */
-+#define R_PARISC_LTOFF14WR 99 /* LT-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF14DR 100 /* LT-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF16F 101 /* 16 bits LT-rel. address. */
-+#define R_PARISC_LTOFF16WF 102 /* 16 bits LT-rel. address. */
-+#define R_PARISC_LTOFF16DF 103 /* 16 bits LT-rel. address. */
-+#define R_PARISC_SECREL64 104 /* 64 bits section rel. address. */
-+#define R_PARISC_SEGREL64 112 /* 64 bits segment rel. address. */
-+#define R_PARISC_PLTOFF14WR 115 /* PLT-rel. address, right 14 bits. */
-+#define R_PARISC_PLTOFF14DR 116 /* PLT-rel. address, right 14 bits. */
-+#define R_PARISC_PLTOFF16F 117 /* 16 bits LT-rel. address. */
-+#define R_PARISC_PLTOFF16WF 118 /* 16 bits PLT-rel. address. */
-+#define R_PARISC_PLTOFF16DF 119 /* 16 bits PLT-rel. address. */
-+#define R_PARISC_LTOFF_FPTR64 120 /* 64 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR14WR 123 /* LT-rel. fct. ptr., right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR14DR 124 /* LT-rel. fct. ptr., right 14 bits. */
-+#define R_PARISC_LTOFF_FPTR16F 125 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR16WF 126 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LTOFF_FPTR16DF 127 /* 16 bits LT-rel. function ptr. */
-+#define R_PARISC_LORESERVE 128
-+#define R_PARISC_COPY 128 /* Copy relocation. */
-+#define R_PARISC_IPLT 129 /* Dynamic reloc, imported PLT */
-+#define R_PARISC_EPLT 130 /* Dynamic reloc, exported PLT */
-+#define R_PARISC_TPREL32 153 /* 32 bits TP-rel. address. */
-+#define R_PARISC_TPREL21L 154 /* TP-rel. address, left 21 bits. */
-+#define R_PARISC_TPREL14R 158 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_LTOFF_TP21L 162 /* LT-TP-rel. address, left 21 bits. */
-+#define R_PARISC_LTOFF_TP14R 166 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP14F 167 /* 14 bits LT-TP-rel. address. */
-+#define R_PARISC_TPREL64 216 /* 64 bits TP-rel. address. */
-+#define R_PARISC_TPREL14WR 219 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_TPREL14DR 220 /* TP-rel. address, right 14 bits. */
-+#define R_PARISC_TPREL16F 221 /* 16 bits TP-rel. address. */
-+#define R_PARISC_TPREL16WF 222 /* 16 bits TP-rel. address. */
-+#define R_PARISC_TPREL16DF 223 /* 16 bits TP-rel. address. */
-+#define R_PARISC_LTOFF_TP64 224 /* 64 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP14WR 227 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP14DR 228 /* LT-TP-rel. address, right 14 bits.*/
-+#define R_PARISC_LTOFF_TP16F 229 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP16WF 230 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_LTOFF_TP16DF 231 /* 16 bits LT-TP-rel. address. */
-+#define R_PARISC_GNU_VTENTRY 232
-+#define R_PARISC_GNU_VTINHERIT 233
-+#define R_PARISC_TLS_GD21L 234 /* GD 21-bit left. */
-+#define R_PARISC_TLS_GD14R 235 /* GD 14-bit right. */
-+#define R_PARISC_TLS_GDCALL 236 /* GD call to __t_g_a. */
-+#define R_PARISC_TLS_LDM21L 237 /* LD module 21-bit left. */
-+#define R_PARISC_TLS_LDM14R 238 /* LD module 14-bit right. */
-+#define R_PARISC_TLS_LDMCALL 239 /* LD module call to __t_g_a. */
-+#define R_PARISC_TLS_LDO21L 240 /* LD offset 21-bit left. */
-+#define R_PARISC_TLS_LDO14R 241 /* LD offset 14-bit right. */
-+#define R_PARISC_TLS_DTPMOD32 242 /* DTP module 32-bit. */
-+#define R_PARISC_TLS_DTPMOD64 243 /* DTP module 64-bit. */
-+#define R_PARISC_TLS_DTPOFF32 244 /* DTP offset 32-bit. */
-+#define R_PARISC_TLS_DTPOFF64 245 /* DTP offset 32-bit. */
-+#define R_PARISC_TLS_LE21L R_PARISC_TPREL21L
-+#define R_PARISC_TLS_LE14R R_PARISC_TPREL14R
-+#define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L
-+#define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R
-+#define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32
-+#define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64
-+#define R_PARISC_HIRESERVE 255
-+
-+/* Legal values for p_type field of Elf32_Phdr/Elf64_Phdr. */
-+
-+#define PT_HP_TLS (PT_LOOS + 0x0)
-+#define PT_HP_CORE_NONE (PT_LOOS + 0x1)
-+#define PT_HP_CORE_VERSION (PT_LOOS + 0x2)
-+#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3)
-+#define PT_HP_CORE_COMM (PT_LOOS + 0x4)
-+#define PT_HP_CORE_PROC (PT_LOOS + 0x5)
-+#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6)
-+#define PT_HP_CORE_STACK (PT_LOOS + 0x7)
-+#define PT_HP_CORE_SHM (PT_LOOS + 0x8)
-+#define PT_HP_CORE_MMF (PT_LOOS + 0x9)
-+#define PT_HP_PARALLEL (PT_LOOS + 0x10)
-+#define PT_HP_FASTBIND (PT_LOOS + 0x11)
-+#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12)
-+#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13)
-+#define PT_HP_STACK (PT_LOOS + 0x14)
-+
-+#define PT_PARISC_ARCHEXT 0x70000000
-+#define PT_PARISC_UNWIND 0x70000001
-+
-+/* Legal values for p_flags field of Elf32_Phdr/Elf64_Phdr. */
-+
-+#define PF_PARISC_SBP 0x08000000
-+
-+#define PF_HP_PAGE_SIZE 0x00100000
-+#define PF_HP_FAR_SHARED 0x00200000
-+#define PF_HP_NEAR_SHARED 0x00400000
-+#define PF_HP_CODE 0x01000000
-+#define PF_HP_MODIFY 0x02000000
-+#define PF_HP_LAZYSWAP 0x04000000
-+#define PF_HP_SBP 0x08000000
-+
-+
-+/* Alpha specific definitions. */
-+
-+/* Legal values for e_flags field of Elf64_Ehdr. */
-+
-+#define EF_ALPHA_32BIT 1 /* All addresses must be < 2GB. */
-+#define EF_ALPHA_CANRELAX 2 /* Relocations for relaxing exist. */
-+
-+/* Legal values for sh_type field of Elf64_Shdr. */
-+
-+/* These two are primerily concerned with ECOFF debugging info. */
-+#define SHT_ALPHA_DEBUG 0x70000001
-+#define SHT_ALPHA_REGINFO 0x70000002
-+
-+/* Legal values for sh_flags field of Elf64_Shdr. */
-+
-+#define SHF_ALPHA_GPREL 0x10000000
-+
-+/* Legal values for st_other field of Elf64_Sym. */
-+#define STO_ALPHA_NOPV 0x80 /* No PV required. */
-+#define STO_ALPHA_STD_GPLOAD 0x88 /* PV only used for initial ldgp. */
-+
-+/* Alpha relocs. */
-+
-+#define R_ALPHA_NONE 0 /* No reloc */
-+#define R_ALPHA_REFLONG 1 /* Direct 32 bit */
-+#define R_ALPHA_REFQUAD 2 /* Direct 64 bit */
-+#define R_ALPHA_GPREL32 3 /* GP relative 32 bit */
-+#define R_ALPHA_LITERAL 4 /* GP relative 16 bit w/optimization */
-+#define R_ALPHA_LITUSE 5 /* Optimization hint for LITERAL */
-+#define R_ALPHA_GPDISP 6 /* Add displacement to GP */
-+#define R_ALPHA_BRADDR 7 /* PC+4 relative 23 bit shifted */
-+#define R_ALPHA_HINT 8 /* PC+4 relative 16 bit shifted */
-+#define R_ALPHA_SREL16 9 /* PC relative 16 bit */
-+#define R_ALPHA_SREL32 10 /* PC relative 32 bit */
-+#define R_ALPHA_SREL64 11 /* PC relative 64 bit */
-+#define R_ALPHA_GPRELHIGH 17 /* GP relative 32 bit, high 16 bits */
-+#define R_ALPHA_GPRELLOW 18 /* GP relative 32 bit, low 16 bits */
-+#define R_ALPHA_GPREL16 19 /* GP relative 16 bit */
-+#define R_ALPHA_COPY 24 /* Copy symbol at runtime */
-+#define R_ALPHA_GLOB_DAT 25 /* Create GOT entry */
-+#define R_ALPHA_JMP_SLOT 26 /* Create PLT entry */
-+#define R_ALPHA_RELATIVE 27 /* Adjust by program base */
-+#define R_ALPHA_TLS_GD_HI 28
-+#define R_ALPHA_TLSGD 29
-+#define R_ALPHA_TLS_LDM 30
-+#define R_ALPHA_DTPMOD64 31
-+#define R_ALPHA_GOTDTPREL 32
-+#define R_ALPHA_DTPREL64 33
-+#define R_ALPHA_DTPRELHI 34
-+#define R_ALPHA_DTPRELLO 35
-+#define R_ALPHA_DTPREL16 36
-+#define R_ALPHA_GOTTPREL 37
-+#define R_ALPHA_TPREL64 38
-+#define R_ALPHA_TPRELHI 39
-+#define R_ALPHA_TPRELLO 40
-+#define R_ALPHA_TPREL16 41
-+/* Keep this the last entry. */
-+#define R_ALPHA_NUM 46
-+
-+/* Magic values of the LITUSE relocation addend. */
-+#define LITUSE_ALPHA_ADDR 0
-+#define LITUSE_ALPHA_BASE 1
-+#define LITUSE_ALPHA_BYTOFF 2
-+#define LITUSE_ALPHA_JSR 3
-+#define LITUSE_ALPHA_TLS_GD 4
-+#define LITUSE_ALPHA_TLS_LDM 5
-+
-+/* Legal values for d_tag of Elf64_Dyn. */
-+#define DT_ALPHA_PLTRO (DT_LOPROC + 0)
-+#define DT_ALPHA_NUM 1
-+
-+/* PowerPC specific declarations */
-+
-+/* Values for Elf32/64_Ehdr.e_flags. */
-+#define EF_PPC_EMB 0x80000000 /* PowerPC embedded flag */
-+
-+/* Cygnus local bits below */
-+#define EF_PPC_RELOCATABLE 0x00010000 /* PowerPC -mrelocatable flag*/
-+#define EF_PPC_RELOCATABLE_LIB 0x00008000 /* PowerPC -mrelocatable-lib
-+ flag */
-+
-+/* PowerPC relocations defined by the ABIs */
-+#define R_PPC_NONE 0
-+#define R_PPC_ADDR32 1 /* 32bit absolute address */
-+#define R_PPC_ADDR24 2 /* 26bit address, 2 bits ignored. */
-+#define R_PPC_ADDR16 3 /* 16bit absolute address */
-+#define R_PPC_ADDR16_LO 4 /* lower 16bit of absolute address */
-+#define R_PPC_ADDR16_HI 5 /* high 16bit of absolute address */
-+#define R_PPC_ADDR16_HA 6 /* adjusted high 16bit */
-+#define R_PPC_ADDR14 7 /* 16bit address, 2 bits ignored */
-+#define R_PPC_ADDR14_BRTAKEN 8
-+#define R_PPC_ADDR14_BRNTAKEN 9
-+#define R_PPC_REL24 10 /* PC relative 26 bit */
-+#define R_PPC_REL14 11 /* PC relative 16 bit */
-+#define R_PPC_REL14_BRTAKEN 12
-+#define R_PPC_REL14_BRNTAKEN 13
-+#define R_PPC_GOT16 14
-+#define R_PPC_GOT16_LO 15
-+#define R_PPC_GOT16_HI 16
-+#define R_PPC_GOT16_HA 17
-+#define R_PPC_PLTREL24 18
-+#define R_PPC_COPY 19
-+#define R_PPC_GLOB_DAT 20
-+#define R_PPC_JMP_SLOT 21
-+#define R_PPC_RELATIVE 22
-+#define R_PPC_LOCAL24PC 23
-+#define R_PPC_UADDR32 24
-+#define R_PPC_UADDR16 25
-+#define R_PPC_REL32 26
-+#define R_PPC_PLT32 27
-+#define R_PPC_PLTREL32 28
-+#define R_PPC_PLT16_LO 29
-+#define R_PPC_PLT16_HI 30
-+#define R_PPC_PLT16_HA 31
-+#define R_PPC_SDAREL16 32
-+#define R_PPC_SECTOFF 33
-+#define R_PPC_SECTOFF_LO 34
-+#define R_PPC_SECTOFF_HI 35
-+#define R_PPC_SECTOFF_HA 36
-+
-+/* PowerPC relocations defined for the TLS access ABI. */
-+#define R_PPC_TLS 67 /* none (sym+add)@tls */
-+#define R_PPC_DTPMOD32 68 /* word32 (sym+add)@dtpmod */
-+#define R_PPC_TPREL16 69 /* half16* (sym+add)@tprel */
-+#define R_PPC_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
-+#define R_PPC_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
-+#define R_PPC_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
-+#define R_PPC_TPREL32 73 /* word32 (sym+add)@tprel */
-+#define R_PPC_DTPREL16 74 /* half16* (sym+add)@dtprel */
-+#define R_PPC_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
-+#define R_PPC_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
-+#define R_PPC_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
-+#define R_PPC_DTPREL32 78 /* word32 (sym+add)@dtprel */
-+#define R_PPC_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
-+#define R_PPC_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
-+#define R_PPC_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
-+#define R_PPC_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
-+#define R_PPC_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
-+#define R_PPC_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
-+#define R_PPC_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
-+#define R_PPC_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
-+#define R_PPC_GOT_TPREL16 87 /* half16* (sym+add)@got@tprel */
-+#define R_PPC_GOT_TPREL16_LO 88 /* half16 (sym+add)@got@tprel@l */
-+#define R_PPC_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
-+#define R_PPC_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
-+#define R_PPC_GOT_DTPREL16 91 /* half16* (sym+add)@got@dtprel */
-+#define R_PPC_GOT_DTPREL16_LO 92 /* half16* (sym+add)@got@dtprel@l */
-+#define R_PPC_GOT_DTPREL16_HI 93 /* half16* (sym+add)@got@dtprel@h */
-+#define R_PPC_GOT_DTPREL16_HA 94 /* half16* (sym+add)@got@dtprel@ha */
-+
-+/* The remaining relocs are from the Embedded ELF ABI, and are not
-+ in the SVR4 ELF ABI. */
-+#define R_PPC_EMB_NADDR32 101
-+#define R_PPC_EMB_NADDR16 102
-+#define R_PPC_EMB_NADDR16_LO 103
-+#define R_PPC_EMB_NADDR16_HI 104
-+#define R_PPC_EMB_NADDR16_HA 105
-+#define R_PPC_EMB_SDAI16 106
-+#define R_PPC_EMB_SDA2I16 107
-+#define R_PPC_EMB_SDA2REL 108
-+#define R_PPC_EMB_SDA21 109 /* 16 bit offset in SDA */
-+#define R_PPC_EMB_MRKREF 110
-+#define R_PPC_EMB_RELSEC16 111
-+#define R_PPC_EMB_RELST_LO 112
-+#define R_PPC_EMB_RELST_HI 113
-+#define R_PPC_EMB_RELST_HA 114
-+#define R_PPC_EMB_BIT_FLD 115
-+#define R_PPC_EMB_RELSDA 116 /* 16 bit relative offset in SDA */
-+
-+/* Diab tool relocations. */
-+#define R_PPC_DIAB_SDA21_LO 180 /* like EMB_SDA21, but lower 16 bit */
-+#define R_PPC_DIAB_SDA21_HI 181 /* like EMB_SDA21, but high 16 bit */
-+#define R_PPC_DIAB_SDA21_HA 182 /* like EMB_SDA21, adjusted high 16 */
-+#define R_PPC_DIAB_RELSDA_LO 183 /* like EMB_RELSDA, but lower 16 bit */
-+#define R_PPC_DIAB_RELSDA_HI 184 /* like EMB_RELSDA, but high 16 bit */
-+#define R_PPC_DIAB_RELSDA_HA 185 /* like EMB_RELSDA, adjusted high 16 */
-+
-+/* GNU extension to support local ifunc. */
-+#define R_PPC_IRELATIVE 248
-+
-+/* GNU relocs used in PIC code sequences. */
-+#define R_PPC_REL16 249 /* half16 (sym+add-.) */
-+#define R_PPC_REL16_LO 250 /* half16 (sym+add-.)@l */
-+#define R_PPC_REL16_HI 251 /* half16 (sym+add-.)@h */
-+#define R_PPC_REL16_HA 252 /* half16 (sym+add-.)@ha */
-+
-+/* This is a phony reloc to handle any old fashioned TOC16 references
-+ that may still be in object files. */
-+#define R_PPC_TOC16 255
-+
-+/* PowerPC specific values for the Dyn d_tag field. */
-+#define DT_PPC_GOT (DT_LOPROC + 0)
-+#define DT_PPC_NUM 1
-+
-+/* PowerPC64 relocations defined by the ABIs */
-+#define R_PPC64_NONE R_PPC_NONE
-+#define R_PPC64_ADDR32 R_PPC_ADDR32 /* 32bit absolute address */
-+#define R_PPC64_ADDR24 R_PPC_ADDR24 /* 26bit address, word aligned */
-+#define R_PPC64_ADDR16 R_PPC_ADDR16 /* 16bit absolute address */
-+#define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO /* lower 16bits of address */
-+#define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI /* high 16bits of address. */
-+#define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA /* adjusted high 16bits. */
-+#define R_PPC64_ADDR14 R_PPC_ADDR14 /* 16bit address, word aligned */
-+#define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN
-+#define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN
-+#define R_PPC64_REL24 R_PPC_REL24 /* PC-rel. 26 bit, word aligned */
-+#define R_PPC64_REL14 R_PPC_REL14 /* PC relative 16 bit */
-+#define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN
-+#define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN
-+#define R_PPC64_GOT16 R_PPC_GOT16
-+#define R_PPC64_GOT16_LO R_PPC_GOT16_LO
-+#define R_PPC64_GOT16_HI R_PPC_GOT16_HI
-+#define R_PPC64_GOT16_HA R_PPC_GOT16_HA
-+
-+#define R_PPC64_COPY R_PPC_COPY
-+#define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT
-+#define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT
-+#define R_PPC64_RELATIVE R_PPC_RELATIVE
-+
-+#define R_PPC64_UADDR32 R_PPC_UADDR32
-+#define R_PPC64_UADDR16 R_PPC_UADDR16
-+#define R_PPC64_REL32 R_PPC_REL32
-+#define R_PPC64_PLT32 R_PPC_PLT32
-+#define R_PPC64_PLTREL32 R_PPC_PLTREL32
-+#define R_PPC64_PLT16_LO R_PPC_PLT16_LO
-+#define R_PPC64_PLT16_HI R_PPC_PLT16_HI
-+#define R_PPC64_PLT16_HA R_PPC_PLT16_HA
-+
-+#define R_PPC64_SECTOFF R_PPC_SECTOFF
-+#define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO
-+#define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI
-+#define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA
-+#define R_PPC64_ADDR30 37 /* word30 (S + A - P) >> 2 */
-+#define R_PPC64_ADDR64 38 /* doubleword64 S + A */
-+#define R_PPC64_ADDR16_HIGHER 39 /* half16 #higher(S + A) */
-+#define R_PPC64_ADDR16_HIGHERA 40 /* half16 #highera(S + A) */
-+#define R_PPC64_ADDR16_HIGHEST 41 /* half16 #highest(S + A) */
-+#define R_PPC64_ADDR16_HIGHESTA 42 /* half16 #highesta(S + A) */
-+#define R_PPC64_UADDR64 43 /* doubleword64 S + A */
-+#define R_PPC64_REL64 44 /* doubleword64 S + A - P */
-+#define R_PPC64_PLT64 45 /* doubleword64 L + A */
-+#define R_PPC64_PLTREL64 46 /* doubleword64 L + A - P */
-+#define R_PPC64_TOC16 47 /* half16* S + A - .TOC */
-+#define R_PPC64_TOC16_LO 48 /* half16 #lo(S + A - .TOC.) */
-+#define R_PPC64_TOC16_HI 49 /* half16 #hi(S + A - .TOC.) */
-+#define R_PPC64_TOC16_HA 50 /* half16 #ha(S + A - .TOC.) */
-+#define R_PPC64_TOC 51 /* doubleword64 .TOC */
-+#define R_PPC64_PLTGOT16 52 /* half16* M + A */
-+#define R_PPC64_PLTGOT16_LO 53 /* half16 #lo(M + A) */
-+#define R_PPC64_PLTGOT16_HI 54 /* half16 #hi(M + A) */
-+#define R_PPC64_PLTGOT16_HA 55 /* half16 #ha(M + A) */
-+
-+#define R_PPC64_ADDR16_DS 56 /* half16ds* (S + A) >> 2 */
-+#define R_PPC64_ADDR16_LO_DS 57 /* half16ds #lo(S + A) >> 2 */
-+#define R_PPC64_GOT16_DS 58 /* half16ds* (G + A) >> 2 */
-+#define R_PPC64_GOT16_LO_DS 59 /* half16ds #lo(G + A) >> 2 */
-+#define R_PPC64_PLT16_LO_DS 60 /* half16ds #lo(L + A) >> 2 */
-+#define R_PPC64_SECTOFF_DS 61 /* half16ds* (R + A) >> 2 */
-+#define R_PPC64_SECTOFF_LO_DS 62 /* half16ds #lo(R + A) >> 2 */
-+#define R_PPC64_TOC16_DS 63 /* half16ds* (S + A - .TOC.) >> 2 */
-+#define R_PPC64_TOC16_LO_DS 64 /* half16ds #lo(S + A - .TOC.) >> 2 */
-+#define R_PPC64_PLTGOT16_DS 65 /* half16ds* (M + A) >> 2 */
-+#define R_PPC64_PLTGOT16_LO_DS 66 /* half16ds #lo(M + A) >> 2 */
-+
-+/* PowerPC64 relocations defined for the TLS access ABI. */
-+#define R_PPC64_TLS 67 /* none (sym+add)@tls */
-+#define R_PPC64_DTPMOD64 68 /* doubleword64 (sym+add)@dtpmod */
-+#define R_PPC64_TPREL16 69 /* half16* (sym+add)@tprel */
-+#define R_PPC64_TPREL16_LO 70 /* half16 (sym+add)@tprel@l */
-+#define R_PPC64_TPREL16_HI 71 /* half16 (sym+add)@tprel@h */
-+#define R_PPC64_TPREL16_HA 72 /* half16 (sym+add)@tprel@ha */
-+#define R_PPC64_TPREL64 73 /* doubleword64 (sym+add)@tprel */
-+#define R_PPC64_DTPREL16 74 /* half16* (sym+add)@dtprel */
-+#define R_PPC64_DTPREL16_LO 75 /* half16 (sym+add)@dtprel@l */
-+#define R_PPC64_DTPREL16_HI 76 /* half16 (sym+add)@dtprel@h */
-+#define R_PPC64_DTPREL16_HA 77 /* half16 (sym+add)@dtprel@ha */
-+#define R_PPC64_DTPREL64 78 /* doubleword64 (sym+add)@dtprel */
-+#define R_PPC64_GOT_TLSGD16 79 /* half16* (sym+add)@got@tlsgd */
-+#define R_PPC64_GOT_TLSGD16_LO 80 /* half16 (sym+add)@got@tlsgd@l */
-+#define R_PPC64_GOT_TLSGD16_HI 81 /* half16 (sym+add)@got@tlsgd@h */
-+#define R_PPC64_GOT_TLSGD16_HA 82 /* half16 (sym+add)@got@tlsgd@ha */
-+#define R_PPC64_GOT_TLSLD16 83 /* half16* (sym+add)@got@tlsld */
-+#define R_PPC64_GOT_TLSLD16_LO 84 /* half16 (sym+add)@got@tlsld@l */
-+#define R_PPC64_GOT_TLSLD16_HI 85 /* half16 (sym+add)@got@tlsld@h */
-+#define R_PPC64_GOT_TLSLD16_HA 86 /* half16 (sym+add)@got@tlsld@ha */
-+#define R_PPC64_GOT_TPREL16_DS 87 /* half16ds* (sym+add)@got@tprel */
-+#define R_PPC64_GOT_TPREL16_LO_DS 88 /* half16ds (sym+add)@got@tprel@l */
-+#define R_PPC64_GOT_TPREL16_HI 89 /* half16 (sym+add)@got@tprel@h */
-+#define R_PPC64_GOT_TPREL16_HA 90 /* half16 (sym+add)@got@tprel@ha */
-+#define R_PPC64_GOT_DTPREL16_DS 91 /* half16ds* (sym+add)@got@dtprel */
-+#define R_PPC64_GOT_DTPREL16_LO_DS 92 /* half16ds (sym+add)@got@dtprel@l */
-+#define R_PPC64_GOT_DTPREL16_HI 93 /* half16 (sym+add)@got@dtprel@h */
-+#define R_PPC64_GOT_DTPREL16_HA 94 /* half16 (sym+add)@got@dtprel@ha */
-+#define R_PPC64_TPREL16_DS 95 /* half16ds* (sym+add)@tprel */
-+#define R_PPC64_TPREL16_LO_DS 96 /* half16ds (sym+add)@tprel@l */
-+#define R_PPC64_TPREL16_HIGHER 97 /* half16 (sym+add)@tprel@higher */
-+#define R_PPC64_TPREL16_HIGHERA 98 /* half16 (sym+add)@tprel@highera */
-+#define R_PPC64_TPREL16_HIGHEST 99 /* half16 (sym+add)@tprel@highest */
-+#define R_PPC64_TPREL16_HIGHESTA 100 /* half16 (sym+add)@tprel@highesta */
-+#define R_PPC64_DTPREL16_DS 101 /* half16ds* (sym+add)@dtprel */
-+#define R_PPC64_DTPREL16_LO_DS 102 /* half16ds (sym+add)@dtprel@l */
-+#define R_PPC64_DTPREL16_HIGHER 103 /* half16 (sym+add)@dtprel@higher */
-+#define R_PPC64_DTPREL16_HIGHERA 104 /* half16 (sym+add)@dtprel@highera */
-+#define R_PPC64_DTPREL16_HIGHEST 105 /* half16 (sym+add)@dtprel@highest */
-+#define R_PPC64_DTPREL16_HIGHESTA 106 /* half16 (sym+add)@dtprel@highesta */
-+
-+/* GNU extension to support local ifunc. */
-+#define R_PPC64_JMP_IREL 247
-+#define R_PPC64_IRELATIVE 248
-+#define R_PPC64_REL16 249 /* half16 (sym+add-.) */
-+#define R_PPC64_REL16_LO 250 /* half16 (sym+add-.)@l */
-+#define R_PPC64_REL16_HI 251 /* half16 (sym+add-.)@h */
-+#define R_PPC64_REL16_HA 252 /* half16 (sym+add-.)@ha */
-+
-+/* PowerPC64 specific values for the Dyn d_tag field. */
-+#define DT_PPC64_GLINK (DT_LOPROC + 0)
-+#define DT_PPC64_OPD (DT_LOPROC + 1)
-+#define DT_PPC64_OPDSZ (DT_LOPROC + 2)
-+#define DT_PPC64_NUM 3
-+
-+
-+/* ARM specific declarations */
-+
-+/* Processor specific flags for the ELF header e_flags field. */
-+#define EF_ARM_RELEXEC 0x01
-+#define EF_ARM_HASENTRY 0x02
-+#define EF_ARM_INTERWORK 0x04
-+#define EF_ARM_APCS_26 0x08
-+#define EF_ARM_APCS_FLOAT 0x10
-+#define EF_ARM_PIC 0x20
-+#define EF_ARM_ALIGN8 0x40 /* 8-bit structure alignment is in use */
-+#define EF_ARM_NEW_ABI 0x80
-+#define EF_ARM_OLD_ABI 0x100
-+#define EF_ARM_SOFT_FLOAT 0x200
-+#define EF_ARM_VFP_FLOAT 0x400
-+#define EF_ARM_MAVERICK_FLOAT 0x800
-+
-+
-+/* Other constants defined in the ARM ELF spec. version B-01. */
-+/* NB. These conflict with values defined above. */
-+#define EF_ARM_SYMSARESORTED 0x04
-+#define EF_ARM_DYNSYMSUSESEGIDX 0x08
-+#define EF_ARM_MAPSYMSFIRST 0x10
-+#define EF_ARM_EABIMASK 0XFF000000
-+
-+/* Constants defined in AAELF. */
-+#define EF_ARM_BE8 0x00800000
-+#define EF_ARM_LE8 0x00400000
-+
-+#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK)
-+#define EF_ARM_EABI_UNKNOWN 0x00000000
-+#define EF_ARM_EABI_VER1 0x01000000
-+#define EF_ARM_EABI_VER2 0x02000000
-+#define EF_ARM_EABI_VER3 0x03000000
-+#define EF_ARM_EABI_VER4 0x04000000
-+#define EF_ARM_EABI_VER5 0x05000000
-+
-+/* Additional symbol types for Thumb. */
-+#define STT_ARM_TFUNC STT_LOPROC /* A Thumb function. */
-+#define STT_ARM_16BIT STT_HIPROC /* A Thumb label. */
-+
-+/* ARM-specific values for sh_flags */
-+#define SHF_ARM_ENTRYSECT 0x10000000 /* Section contains an entry point */
-+#define SHF_ARM_COMDEF 0x80000000 /* Section may be multiply defined
-+ in the input to a link step. */
-+
-+/* ARM-specific program header flags */
-+#define PF_ARM_SB 0x10000000 /* Segment contains the location
-+ addressed by the static base. */
-+#define PF_ARM_PI 0x20000000 /* Position-independent segment. */
-+#define PF_ARM_ABS 0x40000000 /* Absolute segment. */
-+
-+/* Processor specific values for the Phdr p_type field. */
-+#define PT_ARM_EXIDX (PT_LOPROC + 1) /* ARM unwind segment. */
-+
-+/* Processor specific values for the Shdr sh_type field. */
-+#define SHT_ARM_EXIDX (SHT_LOPROC + 1) /* ARM unwind section. */
-+#define SHT_ARM_PREEMPTMAP (SHT_LOPROC + 2) /* Preemption details. */
-+#define SHT_ARM_ATTRIBUTES (SHT_LOPROC + 3) /* ARM attributes section. */
-+
-+
-+/* ARM relocs. */
-+
-+#define R_ARM_NONE 0 /* No reloc */
-+#define R_ARM_PC24 1 /* PC relative 26 bit branch */
-+#define R_ARM_ABS32 2 /* Direct 32 bit */
-+#define R_ARM_REL32 3 /* PC relative 32 bit */
-+#define R_ARM_PC13 4
-+#define R_ARM_ABS16 5 /* Direct 16 bit */
-+#define R_ARM_ABS12 6 /* Direct 12 bit */
-+#define R_ARM_THM_ABS5 7
-+#define R_ARM_ABS8 8 /* Direct 8 bit */
-+#define R_ARM_SBREL32 9
-+#define R_ARM_THM_PC22 10
-+#define R_ARM_THM_PC8 11
-+#define R_ARM_AMP_VCALL9 12
-+#define R_ARM_SWI24 13 /* Obsolete static relocation. */
-+#define R_ARM_TLS_DESC 13 /* Dynamic relocation. */
-+#define R_ARM_THM_SWI8 14
-+#define R_ARM_XPC25 15
-+#define R_ARM_THM_XPC22 16
-+#define R_ARM_TLS_DTPMOD32 17 /* ID of module containing symbol */
-+#define R_ARM_TLS_DTPOFF32 18 /* Offset in TLS block */
-+#define R_ARM_TLS_TPOFF32 19 /* Offset in static TLS block */
-+#define R_ARM_COPY 20 /* Copy symbol at runtime */
-+#define R_ARM_GLOB_DAT 21 /* Create GOT entry */
-+#define R_ARM_JUMP_SLOT 22 /* Create PLT entry */
-+#define R_ARM_RELATIVE 23 /* Adjust by program base */
-+#define R_ARM_GOTOFF 24 /* 32 bit offset to GOT */
-+#define R_ARM_GOTPC 25 /* 32 bit PC relative offset to GOT */
-+#define R_ARM_GOT32 26 /* 32 bit GOT entry */
-+#define R_ARM_PLT32 27 /* 32 bit PLT address */
-+#define R_ARM_ALU_PCREL_7_0 32
-+#define R_ARM_ALU_PCREL_15_8 33
-+#define R_ARM_ALU_PCREL_23_15 34
-+#define R_ARM_LDR_SBREL_11_0 35
-+#define R_ARM_ALU_SBREL_19_12 36
-+#define R_ARM_ALU_SBREL_27_20 37
-+#define R_ARM_TLS_GOTDESC 90
-+#define R_ARM_TLS_CALL 91
-+#define R_ARM_TLS_DESCSEQ 92
-+#define R_ARM_THM_TLS_CALL 93
-+#define R_ARM_GNU_VTENTRY 100
-+#define R_ARM_GNU_VTINHERIT 101
-+#define R_ARM_THM_PC11 102 /* thumb unconditional branch */
-+#define R_ARM_THM_PC9 103 /* thumb conditional branch */
-+#define R_ARM_TLS_GD32 104 /* PC-rel 32 bit for global dynamic
-+ thread local data */
-+#define R_ARM_TLS_LDM32 105 /* PC-rel 32 bit for local dynamic
-+ thread local data */
-+#define R_ARM_TLS_LDO32 106 /* 32 bit offset relative to TLS
-+ block */
-+#define R_ARM_TLS_IE32 107 /* PC-rel 32 bit for GOT entry of
-+ static TLS block offset */
-+#define R_ARM_TLS_LE32 108 /* 32 bit offset relative to static
-+ TLS block */
-+#define R_ARM_THM_TLS_DESCSEQ 129
-+#define R_ARM_IRELATIVE 160
-+#define R_ARM_RXPC25 249
-+#define R_ARM_RSBREL32 250
-+#define R_ARM_THM_RPC22 251
-+#define R_ARM_RREL32 252
-+#define R_ARM_RABS22 253
-+#define R_ARM_RPC24 254
-+#define R_ARM_RBASE 255
-+/* Keep this the last entry. */
-+#define R_ARM_NUM 256
-+
-+/* IA-64 specific declarations. */
-+
-+/* Processor specific flags for the Ehdr e_flags field. */
-+#define EF_IA_64_MASKOS 0x0000000f /* os-specific flags */
-+#define EF_IA_64_ABI64 0x00000010 /* 64-bit ABI */
-+#define EF_IA_64_ARCH 0xff000000 /* arch. version mask */
-+
-+/* Processor specific values for the Phdr p_type field. */
-+#define PT_IA_64_ARCHEXT (PT_LOPROC + 0) /* arch extension bits */
-+#define PT_IA_64_UNWIND (PT_LOPROC + 1) /* ia64 unwind bits */
-+#define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12)
-+#define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13)
-+#define PT_IA_64_HP_STACK (PT_LOOS + 0x14)
-+
-+/* Processor specific flags for the Phdr p_flags field. */
-+#define PF_IA_64_NORECOV 0x80000000 /* spec insns w/o recovery */
-+
-+/* Processor specific values for the Shdr sh_type field. */
-+#define SHT_IA_64_EXT (SHT_LOPROC + 0) /* extension bits */
-+#define SHT_IA_64_UNWIND (SHT_LOPROC + 1) /* unwind bits */
-+
-+/* Processor specific flags for the Shdr sh_flags field. */
-+#define SHF_IA_64_SHORT 0x10000000 /* section near gp */
-+#define SHF_IA_64_NORECOV 0x20000000 /* spec insns w/o recovery */
-+
-+/* Processor specific values for the Dyn d_tag field. */
-+#define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0)
-+#define DT_IA_64_NUM 1
-+
-+/* IA-64 relocations. */
-+#define R_IA64_NONE 0x00 /* none */
-+#define R_IA64_IMM14 0x21 /* symbol + addend, add imm14 */
-+#define R_IA64_IMM22 0x22 /* symbol + addend, add imm22 */
-+#define R_IA64_IMM64 0x23 /* symbol + addend, mov imm64 */
-+#define R_IA64_DIR32MSB 0x24 /* symbol + addend, data4 MSB */
-+#define R_IA64_DIR32LSB 0x25 /* symbol + addend, data4 LSB */
-+#define R_IA64_DIR64MSB 0x26 /* symbol + addend, data8 MSB */
-+#define R_IA64_DIR64LSB 0x27 /* symbol + addend, data8 LSB */
-+#define R_IA64_GPREL22 0x2a /* @gprel(sym + add), add imm22 */
-+#define R_IA64_GPREL64I 0x2b /* @gprel(sym + add), mov imm64 */
-+#define R_IA64_GPREL32MSB 0x2c /* @gprel(sym + add), data4 MSB */
-+#define R_IA64_GPREL32LSB 0x2d /* @gprel(sym + add), data4 LSB */
-+#define R_IA64_GPREL64MSB 0x2e /* @gprel(sym + add), data8 MSB */
-+#define R_IA64_GPREL64LSB 0x2f /* @gprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF22 0x32 /* @ltoff(sym + add), add imm22 */
-+#define R_IA64_LTOFF64I 0x33 /* @ltoff(sym + add), mov imm64 */
-+#define R_IA64_PLTOFF22 0x3a /* @pltoff(sym + add), add imm22 */
-+#define R_IA64_PLTOFF64I 0x3b /* @pltoff(sym + add), mov imm64 */
-+#define R_IA64_PLTOFF64MSB 0x3e /* @pltoff(sym + add), data8 MSB */
-+#define R_IA64_PLTOFF64LSB 0x3f /* @pltoff(sym + add), data8 LSB */
-+#define R_IA64_FPTR64I 0x43 /* @fptr(sym + add), mov imm64 */
-+#define R_IA64_FPTR32MSB 0x44 /* @fptr(sym + add), data4 MSB */
-+#define R_IA64_FPTR32LSB 0x45 /* @fptr(sym + add), data4 LSB */
-+#define R_IA64_FPTR64MSB 0x46 /* @fptr(sym + add), data8 MSB */
-+#define R_IA64_FPTR64LSB 0x47 /* @fptr(sym + add), data8 LSB */
-+#define R_IA64_PCREL60B 0x48 /* @pcrel(sym + add), brl */
-+#define R_IA64_PCREL21B 0x49 /* @pcrel(sym + add), ptb, call */
-+#define R_IA64_PCREL21M 0x4a /* @pcrel(sym + add), chk.s */
-+#define R_IA64_PCREL21F 0x4b /* @pcrel(sym + add), fchkf */
-+#define R_IA64_PCREL32MSB 0x4c /* @pcrel(sym + add), data4 MSB */
-+#define R_IA64_PCREL32LSB 0x4d /* @pcrel(sym + add), data4 LSB */
-+#define R_IA64_PCREL64MSB 0x4e /* @pcrel(sym + add), data8 MSB */
-+#define R_IA64_PCREL64LSB 0x4f /* @pcrel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_FPTR22 0x52 /* @ltoff(@fptr(s+a)), imm22 */
-+#define R_IA64_LTOFF_FPTR64I 0x53 /* @ltoff(@fptr(s+a)), imm64 */
-+#define R_IA64_LTOFF_FPTR32MSB 0x54 /* @ltoff(@fptr(s+a)), data4 MSB */
-+#define R_IA64_LTOFF_FPTR32LSB 0x55 /* @ltoff(@fptr(s+a)), data4 LSB */
-+#define R_IA64_LTOFF_FPTR64MSB 0x56 /* @ltoff(@fptr(s+a)), data8 MSB */
-+#define R_IA64_LTOFF_FPTR64LSB 0x57 /* @ltoff(@fptr(s+a)), data8 LSB */
-+#define R_IA64_SEGREL32MSB 0x5c /* @segrel(sym + add), data4 MSB */
-+#define R_IA64_SEGREL32LSB 0x5d /* @segrel(sym + add), data4 LSB */
-+#define R_IA64_SEGREL64MSB 0x5e /* @segrel(sym + add), data8 MSB */
-+#define R_IA64_SEGREL64LSB 0x5f /* @segrel(sym + add), data8 LSB */
-+#define R_IA64_SECREL32MSB 0x64 /* @secrel(sym + add), data4 MSB */
-+#define R_IA64_SECREL32LSB 0x65 /* @secrel(sym + add), data4 LSB */
-+#define R_IA64_SECREL64MSB 0x66 /* @secrel(sym + add), data8 MSB */
-+#define R_IA64_SECREL64LSB 0x67 /* @secrel(sym + add), data8 LSB */
-+#define R_IA64_REL32MSB 0x6c /* data 4 + REL */
-+#define R_IA64_REL32LSB 0x6d /* data 4 + REL */
-+#define R_IA64_REL64MSB 0x6e /* data 8 + REL */
-+#define R_IA64_REL64LSB 0x6f /* data 8 + REL */
-+#define R_IA64_LTV32MSB 0x74 /* symbol + addend, data4 MSB */
-+#define R_IA64_LTV32LSB 0x75 /* symbol + addend, data4 LSB */
-+#define R_IA64_LTV64MSB 0x76 /* symbol + addend, data8 MSB */
-+#define R_IA64_LTV64LSB 0x77 /* symbol + addend, data8 LSB */
-+#define R_IA64_PCREL21BI 0x79 /* @pcrel(sym + add), 21bit inst */
-+#define R_IA64_PCREL22 0x7a /* @pcrel(sym + add), 22bit inst */
-+#define R_IA64_PCREL64I 0x7b /* @pcrel(sym + add), 64bit inst */
-+#define R_IA64_IPLTMSB 0x80 /* dynamic reloc, imported PLT, MSB */
-+#define R_IA64_IPLTLSB 0x81 /* dynamic reloc, imported PLT, LSB */
-+#define R_IA64_COPY 0x84 /* copy relocation */
-+#define R_IA64_SUB 0x85 /* Addend and symbol difference */
-+#define R_IA64_LTOFF22X 0x86 /* LTOFF22, relaxable. */
-+#define R_IA64_LDXMOV 0x87 /* Use of LTOFF22X. */
-+#define R_IA64_TPREL14 0x91 /* @tprel(sym + add), imm14 */
-+#define R_IA64_TPREL22 0x92 /* @tprel(sym + add), imm22 */
-+#define R_IA64_TPREL64I 0x93 /* @tprel(sym + add), imm64 */
-+#define R_IA64_TPREL64MSB 0x96 /* @tprel(sym + add), data8 MSB */
-+#define R_IA64_TPREL64LSB 0x97 /* @tprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_TPREL22 0x9a /* @ltoff(@tprel(s+a)), imm2 */
-+#define R_IA64_DTPMOD64MSB 0xa6 /* @dtpmod(sym + add), data8 MSB */
-+#define R_IA64_DTPMOD64LSB 0xa7 /* @dtpmod(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_DTPMOD22 0xaa /* @ltoff(@dtpmod(sym + add)), imm22 */
-+#define R_IA64_DTPREL14 0xb1 /* @dtprel(sym + add), imm14 */
-+#define R_IA64_DTPREL22 0xb2 /* @dtprel(sym + add), imm22 */
-+#define R_IA64_DTPREL64I 0xb3 /* @dtprel(sym + add), imm64 */
-+#define R_IA64_DTPREL32MSB 0xb4 /* @dtprel(sym + add), data4 MSB */
-+#define R_IA64_DTPREL32LSB 0xb5 /* @dtprel(sym + add), data4 LSB */
-+#define R_IA64_DTPREL64MSB 0xb6 /* @dtprel(sym + add), data8 MSB */
-+#define R_IA64_DTPREL64LSB 0xb7 /* @dtprel(sym + add), data8 LSB */
-+#define R_IA64_LTOFF_DTPREL22 0xba /* @ltoff(@dtprel(s+a)), imm22 */
-+
-+/* SH specific declarations */
-+
-+/* Processor specific flags for the ELF header e_flags field. */
-+#define EF_SH_MACH_MASK 0x1f
-+#define EF_SH_UNKNOWN 0x0
-+#define EF_SH1 0x1
-+#define EF_SH2 0x2
-+#define EF_SH3 0x3
-+#define EF_SH_DSP 0x4
-+#define EF_SH3_DSP 0x5
-+#define EF_SH4AL_DSP 0x6
-+#define EF_SH3E 0x8
-+#define EF_SH4 0x9
-+#define EF_SH2E 0xb
-+#define EF_SH4A 0xc
-+#define EF_SH2A 0xd
-+#define EF_SH4_NOFPU 0x10
-+#define EF_SH4A_NOFPU 0x11
-+#define EF_SH4_NOMMU_NOFPU 0x12
-+#define EF_SH2A_NOFPU 0x13
-+#define EF_SH3_NOMMU 0x14
-+#define EF_SH2A_SH4_NOFPU 0x15
-+#define EF_SH2A_SH3_NOFPU 0x16
-+#define EF_SH2A_SH4 0x17
-+#define EF_SH2A_SH3E 0x18
-+
-+/* SH relocs. */
-+#define R_SH_NONE 0
-+#define R_SH_DIR32 1
-+#define R_SH_REL32 2
-+#define R_SH_DIR8WPN 3
-+#define R_SH_IND12W 4
-+#define R_SH_DIR8WPL 5
-+#define R_SH_DIR8WPZ 6
-+#define R_SH_DIR8BP 7
-+#define R_SH_DIR8W 8
-+#define R_SH_DIR8L 9
-+#define R_SH_SWITCH16 25
-+#define R_SH_SWITCH32 26
-+#define R_SH_USES 27
-+#define R_SH_COUNT 28
-+#define R_SH_ALIGN 29
-+#define R_SH_CODE 30
-+#define R_SH_DATA 31
-+#define R_SH_LABEL 32
-+#define R_SH_SWITCH8 33
-+#define R_SH_GNU_VTINHERIT 34
-+#define R_SH_GNU_VTENTRY 35
-+#define R_SH_TLS_GD_32 144
-+#define R_SH_TLS_LD_32 145
-+#define R_SH_TLS_LDO_32 146
-+#define R_SH_TLS_IE_32 147
-+#define R_SH_TLS_LE_32 148
-+#define R_SH_TLS_DTPMOD32 149
-+#define R_SH_TLS_DTPOFF32 150
-+#define R_SH_TLS_TPOFF32 151
-+#define R_SH_GOT32 160
-+#define R_SH_PLT32 161
-+#define R_SH_COPY 162
-+#define R_SH_GLOB_DAT 163
-+#define R_SH_JMP_SLOT 164
-+#define R_SH_RELATIVE 165
-+#define R_SH_GOTOFF 166
-+#define R_SH_GOTPC 167
-+/* Keep this the last entry. */
-+#define R_SH_NUM 256
-+
-+/* S/390 specific definitions. */
-+
-+/* Valid values for the e_flags field. */
-+
-+#define EF_S390_HIGH_GPRS 0x00000001 /* High GPRs kernel facility needed. */
-+
-+/* Additional s390 relocs */
-+
-+#define R_390_NONE 0 /* No reloc. */
-+#define R_390_8 1 /* Direct 8 bit. */
-+#define R_390_12 2 /* Direct 12 bit. */
-+#define R_390_16 3 /* Direct 16 bit. */
-+#define R_390_32 4 /* Direct 32 bit. */
-+#define R_390_PC32 5 /* PC relative 32 bit. */
-+#define R_390_GOT12 6 /* 12 bit GOT offset. */
-+#define R_390_GOT32 7 /* 32 bit GOT offset. */
-+#define R_390_PLT32 8 /* 32 bit PC relative PLT address. */
-+#define R_390_COPY 9 /* Copy symbol at runtime. */
-+#define R_390_GLOB_DAT 10 /* Create GOT entry. */
-+#define R_390_JMP_SLOT 11 /* Create PLT entry. */
-+#define R_390_RELATIVE 12 /* Adjust by program base. */
-+#define R_390_GOTOFF32 13 /* 32 bit offset to GOT. */
-+#define R_390_GOTPC 14 /* 32 bit PC relative offset to GOT. */
-+#define R_390_GOT16 15 /* 16 bit GOT offset. */
-+#define R_390_PC16 16 /* PC relative 16 bit. */
-+#define R_390_PC16DBL 17 /* PC relative 16 bit shifted by 1. */
-+#define R_390_PLT16DBL 18 /* 16 bit PC rel. PLT shifted by 1. */
-+#define R_390_PC32DBL 19 /* PC relative 32 bit shifted by 1. */
-+#define R_390_PLT32DBL 20 /* 32 bit PC rel. PLT shifted by 1. */
-+#define R_390_GOTPCDBL 21 /* 32 bit PC rel. GOT shifted by 1. */
-+#define R_390_64 22 /* Direct 64 bit. */
-+#define R_390_PC64 23 /* PC relative 64 bit. */
-+#define R_390_GOT64 24 /* 64 bit GOT offset. */
-+#define R_390_PLT64 25 /* 64 bit PC relative PLT address. */
-+#define R_390_GOTENT 26 /* 32 bit PC rel. to GOT entry >> 1. */
-+#define R_390_GOTOFF16 27 /* 16 bit offset to GOT. */
-+#define R_390_GOTOFF64 28 /* 64 bit offset to GOT. */
-+#define R_390_GOTPLT12 29 /* 12 bit offset to jump slot. */
-+#define R_390_GOTPLT16 30 /* 16 bit offset to jump slot. */
-+#define R_390_GOTPLT32 31 /* 32 bit offset to jump slot. */
-+#define R_390_GOTPLT64 32 /* 64 bit offset to jump slot. */
-+#define R_390_GOTPLTENT 33 /* 32 bit rel. offset to jump slot. */
-+#define R_390_PLTOFF16 34 /* 16 bit offset from GOT to PLT. */
-+#define R_390_PLTOFF32 35 /* 32 bit offset from GOT to PLT. */
-+#define R_390_PLTOFF64 36 /* 16 bit offset from GOT to PLT. */
-+#define R_390_TLS_LOAD 37 /* Tag for load insn in TLS code. */
-+#define R_390_TLS_GDCALL 38 /* Tag for function call in general
-+ dynamic TLS code. */
-+#define R_390_TLS_LDCALL 39 /* Tag for function call in local
-+ dynamic TLS code. */
-+#define R_390_TLS_GD32 40 /* Direct 32 bit for general dynamic
-+ thread local data. */
-+#define R_390_TLS_GD64 41 /* Direct 64 bit for general dynamic
-+ thread local data. */
-+#define R_390_TLS_GOTIE12 42 /* 12 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_GOTIE32 43 /* 32 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_GOTIE64 44 /* 64 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_TLS_LDM32 45 /* Direct 32 bit for local dynamic
-+ thread local data in LE code. */
-+#define R_390_TLS_LDM64 46 /* Direct 64 bit for local dynamic
-+ thread local data in LE code. */
-+#define R_390_TLS_IE32 47 /* 32 bit address of GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_IE64 48 /* 64 bit address of GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_IEENT 49 /* 32 bit rel. offset to GOT entry for
-+ negated static TLS block offset. */
-+#define R_390_TLS_LE32 50 /* 32 bit negated offset relative to
-+ static TLS block. */
-+#define R_390_TLS_LE64 51 /* 64 bit negated offset relative to
-+ static TLS block. */
-+#define R_390_TLS_LDO32 52 /* 32 bit offset relative to TLS
-+ block. */
-+#define R_390_TLS_LDO64 53 /* 64 bit offset relative to TLS
-+ block. */
-+#define R_390_TLS_DTPMOD 54 /* ID of module containing symbol. */
-+#define R_390_TLS_DTPOFF 55 /* Offset in TLS block. */
-+#define R_390_TLS_TPOFF 56 /* Negated offset in static TLS
-+ block. */
-+#define R_390_20 57 /* Direct 20 bit. */
-+#define R_390_GOT20 58 /* 20 bit GOT offset. */
-+#define R_390_GOTPLT20 59 /* 20 bit offset to jump slot. */
-+#define R_390_TLS_GOTIE20 60 /* 20 bit GOT offset for static TLS
-+ block offset. */
-+#define R_390_IRELATIVE 61 /* STT_GNU_IFUNC relocation. */
-+/* Keep this the last entry. */
-+#define R_390_NUM 62
-+
-+
-+/* CRIS relocations. */
-+#define R_CRIS_NONE 0
-+#define R_CRIS_8 1
-+#define R_CRIS_16 2
-+#define R_CRIS_32 3
-+#define R_CRIS_8_PCREL 4
-+#define R_CRIS_16_PCREL 5
-+#define R_CRIS_32_PCREL 6
-+#define R_CRIS_GNU_VTINHERIT 7
-+#define R_CRIS_GNU_VTENTRY 8
-+#define R_CRIS_COPY 9
-+#define R_CRIS_GLOB_DAT 10
-+#define R_CRIS_JUMP_SLOT 11
-+#define R_CRIS_RELATIVE 12
-+#define R_CRIS_16_GOT 13
-+#define R_CRIS_32_GOT 14
-+#define R_CRIS_16_GOTPLT 15
-+#define R_CRIS_32_GOTPLT 16
-+#define R_CRIS_32_GOTREL 17
-+#define R_CRIS_32_PLT_GOTREL 18
-+#define R_CRIS_32_PLT_PCREL 19
-+
-+#define R_CRIS_NUM 20
-+
-+
-+/* AMD x86-64 relocations. */
-+#define R_X86_64_NONE 0 /* No reloc */
-+#define R_X86_64_64 1 /* Direct 64 bit */
-+#define R_X86_64_PC32 2 /* PC relative 32 bit signed */
-+#define R_X86_64_GOT32 3 /* 32 bit GOT entry */
-+#define R_X86_64_PLT32 4 /* 32 bit PLT address */
-+#define R_X86_64_COPY 5 /* Copy symbol at runtime */
-+#define R_X86_64_GLOB_DAT 6 /* Create GOT entry */
-+#define R_X86_64_JUMP_SLOT 7 /* Create PLT entry */
-+#define R_X86_64_RELATIVE 8 /* Adjust by program base */
-+#define R_X86_64_GOTPCREL 9 /* 32 bit signed PC relative
-+ offset to GOT */
-+#define R_X86_64_32 10 /* Direct 32 bit zero extended */
-+#define R_X86_64_32S 11 /* Direct 32 bit sign extended */
-+#define R_X86_64_16 12 /* Direct 16 bit zero extended */
-+#define R_X86_64_PC16 13 /* 16 bit sign extended pc relative */
-+#define R_X86_64_8 14 /* Direct 8 bit sign extended */
-+#define R_X86_64_PC8 15 /* 8 bit sign extended pc relative */
-+#define R_X86_64_DTPMOD64 16 /* ID of module containing symbol */
-+#define R_X86_64_DTPOFF64 17 /* Offset in module's TLS block */
-+#define R_X86_64_TPOFF64 18 /* Offset in initial TLS block */
-+#define R_X86_64_TLSGD 19 /* 32 bit signed PC relative offset
-+ to two GOT entries for GD symbol */
-+#define R_X86_64_TLSLD 20 /* 32 bit signed PC relative offset
-+ to two GOT entries for LD symbol */
-+#define R_X86_64_DTPOFF32 21 /* Offset in TLS block */
-+#define R_X86_64_GOTTPOFF 22 /* 32 bit signed PC relative offset
-+ to GOT entry for IE symbol */
-+#define R_X86_64_TPOFF32 23 /* Offset in initial TLS block */
-+#define R_X86_64_PC64 24 /* PC relative 64 bit */
-+#define R_X86_64_GOTOFF64 25 /* 64 bit offset to GOT */
-+#define R_X86_64_GOTPC32 26 /* 32 bit signed pc relative
-+ offset to GOT */
-+#define R_X86_64_GOT64 27 /* 64-bit GOT entry offset */
-+#define R_X86_64_GOTPCREL64 28 /* 64-bit PC relative offset
-+ to GOT entry */
-+#define R_X86_64_GOTPC64 29 /* 64-bit PC relative offset to GOT */
-+#define R_X86_64_GOTPLT64 30 /* like GOT64, says PLT entry needed */
-+#define R_X86_64_PLTOFF64 31 /* 64-bit GOT relative offset
-+ to PLT entry */
-+#define R_X86_64_SIZE32 32 /* Size of symbol plus 32-bit addend */
-+#define R_X86_64_SIZE64 33 /* Size of symbol plus 64-bit addend */
-+#define R_X86_64_GOTPC32_TLSDESC 34 /* GOT offset for TLS descriptor. */
-+#define R_X86_64_TLSDESC_CALL 35 /* Marker for call through TLS
-+ descriptor. */
-+#define R_X86_64_TLSDESC 36 /* TLS descriptor. */
-+#define R_X86_64_IRELATIVE 37 /* Adjust indirectly by program base */
-+#define R_X86_64_RELATIVE64 38 /* 64-bit adjust by program base */
-+
-+#define R_X86_64_NUM 39
-+
-+
-+/* AM33 relocations. */
-+#define R_MN10300_NONE 0 /* No reloc. */
-+#define R_MN10300_32 1 /* Direct 32 bit. */
-+#define R_MN10300_16 2 /* Direct 16 bit. */
-+#define R_MN10300_8 3 /* Direct 8 bit. */
-+#define R_MN10300_PCREL32 4 /* PC-relative 32-bit. */
-+#define R_MN10300_PCREL16 5 /* PC-relative 16-bit signed. */
-+#define R_MN10300_PCREL8 6 /* PC-relative 8-bit signed. */
-+#define R_MN10300_GNU_VTINHERIT 7 /* Ancient C++ vtable garbage... */
-+#define R_MN10300_GNU_VTENTRY 8 /* ... collection annotation. */
-+#define R_MN10300_24 9 /* Direct 24 bit. */
-+#define R_MN10300_GOTPC32 10 /* 32-bit PCrel offset to GOT. */
-+#define R_MN10300_GOTPC16 11 /* 16-bit PCrel offset to GOT. */
-+#define R_MN10300_GOTOFF32 12 /* 32-bit offset from GOT. */
-+#define R_MN10300_GOTOFF24 13 /* 24-bit offset from GOT. */
-+#define R_MN10300_GOTOFF16 14 /* 16-bit offset from GOT. */
-+#define R_MN10300_PLT32 15 /* 32-bit PCrel to PLT entry. */
-+#define R_MN10300_PLT16 16 /* 16-bit PCrel to PLT entry. */
-+#define R_MN10300_GOT32 17 /* 32-bit offset to GOT entry. */
-+#define R_MN10300_GOT24 18 /* 24-bit offset to GOT entry. */
-+#define R_MN10300_GOT16 19 /* 16-bit offset to GOT entry. */
-+#define R_MN10300_COPY 20 /* Copy symbol at runtime. */
-+#define R_MN10300_GLOB_DAT 21 /* Create GOT entry. */
-+#define R_MN10300_JMP_SLOT 22 /* Create PLT entry. */
-+#define R_MN10300_RELATIVE 23 /* Adjust by program base. */
-+
-+#define R_MN10300_NUM 24
-+
-+
-+/* M32R relocs. */
-+#define R_M32R_NONE 0 /* No reloc. */
-+#define R_M32R_16 1 /* Direct 16 bit. */
-+#define R_M32R_32 2 /* Direct 32 bit. */
-+#define R_M32R_24 3 /* Direct 24 bit. */
-+#define R_M32R_10_PCREL 4 /* PC relative 10 bit shifted. */
-+#define R_M32R_18_PCREL 5 /* PC relative 18 bit shifted. */
-+#define R_M32R_26_PCREL 6 /* PC relative 26 bit shifted. */
-+#define R_M32R_HI16_ULO 7 /* High 16 bit with unsigned low. */
-+#define R_M32R_HI16_SLO 8 /* High 16 bit with signed low. */
-+#define R_M32R_LO16 9 /* Low 16 bit. */
-+#define R_M32R_SDA16 10 /* 16 bit offset in SDA. */
-+#define R_M32R_GNU_VTINHERIT 11
-+#define R_M32R_GNU_VTENTRY 12
-+/* M32R relocs use SHT_RELA. */
-+#define R_M32R_16_RELA 33 /* Direct 16 bit. */
-+#define R_M32R_32_RELA 34 /* Direct 32 bit. */
-+#define R_M32R_24_RELA 35 /* Direct 24 bit. */
-+#define R_M32R_10_PCREL_RELA 36 /* PC relative 10 bit shifted. */
-+#define R_M32R_18_PCREL_RELA 37 /* PC relative 18 bit shifted. */
-+#define R_M32R_26_PCREL_RELA 38 /* PC relative 26 bit shifted. */
-+#define R_M32R_HI16_ULO_RELA 39 /* High 16 bit with unsigned low */
-+#define R_M32R_HI16_SLO_RELA 40 /* High 16 bit with signed low */
-+#define R_M32R_LO16_RELA 41 /* Low 16 bit */
-+#define R_M32R_SDA16_RELA 42 /* 16 bit offset in SDA */
-+#define R_M32R_RELA_GNU_VTINHERIT 43
-+#define R_M32R_RELA_GNU_VTENTRY 44
-+#define R_M32R_REL32 45 /* PC relative 32 bit. */
-+
-+#define R_M32R_GOT24 48 /* 24 bit GOT entry */
-+#define R_M32R_26_PLTREL 49 /* 26 bit PC relative to PLT shifted */
-+#define R_M32R_COPY 50 /* Copy symbol at runtime */
-+#define R_M32R_GLOB_DAT 51 /* Create GOT entry */
-+#define R_M32R_JMP_SLOT 52 /* Create PLT entry */
-+#define R_M32R_RELATIVE 53 /* Adjust by program base */
-+#define R_M32R_GOTOFF 54 /* 24 bit offset to GOT */
-+#define R_M32R_GOTPC24 55 /* 24 bit PC relative offset to GOT */
-+#define R_M32R_GOT16_HI_ULO 56 /* High 16 bit GOT entry with unsigned
-+ low */
-+#define R_M32R_GOT16_HI_SLO 57 /* High 16 bit GOT entry with signed
-+ low */
-+#define R_M32R_GOT16_LO 58 /* Low 16 bit GOT entry */
-+#define R_M32R_GOTPC_HI_ULO 59 /* High 16 bit PC relative offset to
-+ GOT with unsigned low */
-+#define R_M32R_GOTPC_HI_SLO 60 /* High 16 bit PC relative offset to
-+ GOT with signed low */
-+#define R_M32R_GOTPC_LO 61 /* Low 16 bit PC relative offset to
-+ GOT */
-+#define R_M32R_GOTOFF_HI_ULO 62 /* High 16 bit offset to GOT
-+ with unsigned low */
-+#define R_M32R_GOTOFF_HI_SLO 63 /* High 16 bit offset to GOT
-+ with signed low */
-+#define R_M32R_GOTOFF_LO 64 /* Low 16 bit offset to GOT */
-+#define R_M32R_NUM 256 /* Keep this the last entry. */
-+
-+
-+/* TILEPro relocations. */
-+#define R_TILEPRO_NONE 0 /* No reloc */
-+#define R_TILEPRO_32 1 /* Direct 32 bit */
-+#define R_TILEPRO_16 2 /* Direct 16 bit */
-+#define R_TILEPRO_8 3 /* Direct 8 bit */
-+#define R_TILEPRO_32_PCREL 4 /* PC relative 32 bit */
-+#define R_TILEPRO_16_PCREL 5 /* PC relative 16 bit */
-+#define R_TILEPRO_8_PCREL 6 /* PC relative 8 bit */
-+#define R_TILEPRO_LO16 7 /* Low 16 bit */
-+#define R_TILEPRO_HI16 8 /* High 16 bit */
-+#define R_TILEPRO_HA16 9 /* High 16 bit, adjusted */
-+#define R_TILEPRO_COPY 10 /* Copy relocation */
-+#define R_TILEPRO_GLOB_DAT 11 /* Create GOT entry */
-+#define R_TILEPRO_JMP_SLOT 12 /* Create PLT entry */
-+#define R_TILEPRO_RELATIVE 13 /* Adjust by program base */
-+#define R_TILEPRO_BROFF_X1 14 /* X1 pipe branch offset */
-+#define R_TILEPRO_JOFFLONG_X1 15 /* X1 pipe jump offset */
-+#define R_TILEPRO_JOFFLONG_X1_PLT 16 /* X1 pipe jump offset to PLT */
-+#define R_TILEPRO_IMM8_X0 17 /* X0 pipe 8-bit */
-+#define R_TILEPRO_IMM8_Y0 18 /* Y0 pipe 8-bit */
-+#define R_TILEPRO_IMM8_X1 19 /* X1 pipe 8-bit */
-+#define R_TILEPRO_IMM8_Y1 20 /* Y1 pipe 8-bit */
-+#define R_TILEPRO_MT_IMM15_X1 21 /* X1 pipe mtspr */
-+#define R_TILEPRO_MF_IMM15_X1 22 /* X1 pipe mfspr */
-+#define R_TILEPRO_IMM16_X0 23 /* X0 pipe 16-bit */
-+#define R_TILEPRO_IMM16_X1 24 /* X1 pipe 16-bit */
-+#define R_TILEPRO_IMM16_X0_LO 25 /* X0 pipe low 16-bit */
-+#define R_TILEPRO_IMM16_X1_LO 26 /* X1 pipe low 16-bit */
-+#define R_TILEPRO_IMM16_X0_HI 27 /* X0 pipe high 16-bit */
-+#define R_TILEPRO_IMM16_X1_HI 28 /* X1 pipe high 16-bit */
-+#define R_TILEPRO_IMM16_X0_HA 29 /* X0 pipe high 16-bit, adjusted */
-+#define R_TILEPRO_IMM16_X1_HA 30 /* X1 pipe high 16-bit, adjusted */
-+#define R_TILEPRO_IMM16_X0_PCREL 31 /* X0 pipe PC relative 16 bit */
-+#define R_TILEPRO_IMM16_X1_PCREL 32 /* X1 pipe PC relative 16 bit */
-+#define R_TILEPRO_IMM16_X0_LO_PCREL 33 /* X0 pipe PC relative low 16 bit */
-+#define R_TILEPRO_IMM16_X1_LO_PCREL 34 /* X1 pipe PC relative low 16 bit */
-+#define R_TILEPRO_IMM16_X0_HI_PCREL 35 /* X0 pipe PC relative high 16 bit */
-+#define R_TILEPRO_IMM16_X1_HI_PCREL 36 /* X1 pipe PC relative high 16 bit */
-+#define R_TILEPRO_IMM16_X0_HA_PCREL 37 /* X0 pipe PC relative ha() 16 bit */
-+#define R_TILEPRO_IMM16_X1_HA_PCREL 38 /* X1 pipe PC relative ha() 16 bit */
-+#define R_TILEPRO_IMM16_X0_GOT 39 /* X0 pipe 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT 40 /* X1 pipe 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_LO 41 /* X0 pipe low 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_LO 42 /* X1 pipe low 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_HI 43 /* X0 pipe high 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_HI 44 /* X1 pipe high 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X0_GOT_HA 45 /* X0 pipe ha() 16-bit GOT offset */
-+#define R_TILEPRO_IMM16_X1_GOT_HA 46 /* X1 pipe ha() 16-bit GOT offset */
-+#define R_TILEPRO_MMSTART_X0 47 /* X0 pipe mm "start" */
-+#define R_TILEPRO_MMEND_X0 48 /* X0 pipe mm "end" */
-+#define R_TILEPRO_MMSTART_X1 49 /* X1 pipe mm "start" */
-+#define R_TILEPRO_MMEND_X1 50 /* X1 pipe mm "end" */
-+#define R_TILEPRO_SHAMT_X0 51 /* X0 pipe shift amount */
-+#define R_TILEPRO_SHAMT_X1 52 /* X1 pipe shift amount */
-+#define R_TILEPRO_SHAMT_Y0 53 /* Y0 pipe shift amount */
-+#define R_TILEPRO_SHAMT_Y1 54 /* Y1 pipe shift amount */
-+#define R_TILEPRO_DEST_IMM8_X1 55 /* X1 pipe destination 8-bit */
-+/* Relocs 56-59 are currently not defined. */
-+#define R_TILEPRO_TLS_GD_CALL 60 /* "jal" for TLS GD */
-+#define R_TILEPRO_IMM8_X0_TLS_GD_ADD 61 /* X0 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_X1_TLS_GD_ADD 62 /* X1 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_Y0_TLS_GD_ADD 63 /* Y0 pipe "addi" for TLS GD */
-+#define R_TILEPRO_IMM8_Y1_TLS_GD_ADD 64 /* Y1 pipe "addi" for TLS GD */
-+#define R_TILEPRO_TLS_IE_LOAD 65 /* "lw_tls" for TLS IE */
-+#define R_TILEPRO_IMM16_X0_TLS_GD 66 /* X0 pipe 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD 67 /* X1 pipe 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_LO 68 /* X0 pipe low 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_LO 69 /* X1 pipe low 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_HI 70 /* X0 pipe high 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_HI 71 /* X1 pipe high 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_GD_HA 72 /* X0 pipe ha() 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X1_TLS_GD_HA 73 /* X1 pipe ha() 16-bit TLS GD offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE 74 /* X0 pipe 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE 75 /* X1 pipe 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_LO 76 /* X0 pipe low 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_LO 77 /* X1 pipe low 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_HI 78 /* X0 pipe high 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_HI 79 /* X1 pipe high 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_IE_HA 80 /* X0 pipe ha() 16-bit TLS IE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_IE_HA 81 /* X1 pipe ha() 16-bit TLS IE offset */
-+#define R_TILEPRO_TLS_DTPMOD32 82 /* ID of module containing symbol */
-+#define R_TILEPRO_TLS_DTPOFF32 83 /* Offset in TLS block */
-+#define R_TILEPRO_TLS_TPOFF32 84 /* Offset in static TLS block */
-+#define R_TILEPRO_IMM16_X0_TLS_LE 85 /* X0 pipe 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE 86 /* X1 pipe 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_LO 87 /* X0 pipe low 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_LO 88 /* X1 pipe low 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_HI 89 /* X0 pipe high 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_HI 90 /* X1 pipe high 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X0_TLS_LE_HA 91 /* X0 pipe ha() 16-bit TLS LE offset */
-+#define R_TILEPRO_IMM16_X1_TLS_LE_HA 92 /* X1 pipe ha() 16-bit TLS LE offset */
-+
-+#define R_TILEPRO_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */
-+#define R_TILEPRO_GNU_VTENTRY 129 /* GNU C++ vtable member usage */
-+
-+#define R_TILEPRO_NUM 130
-+
-+
-+/* TILE-Gx relocations. */
-+#define R_TILEGX_NONE 0 /* No reloc */
-+#define R_TILEGX_64 1 /* Direct 64 bit */
-+#define R_TILEGX_32 2 /* Direct 32 bit */
-+#define R_TILEGX_16 3 /* Direct 16 bit */
-+#define R_TILEGX_8 4 /* Direct 8 bit */
-+#define R_TILEGX_64_PCREL 5 /* PC relative 64 bit */
-+#define R_TILEGX_32_PCREL 6 /* PC relative 32 bit */
-+#define R_TILEGX_16_PCREL 7 /* PC relative 16 bit */
-+#define R_TILEGX_8_PCREL 8 /* PC relative 8 bit */
-+#define R_TILEGX_HW0 9 /* hword 0 16-bit */
-+#define R_TILEGX_HW1 10 /* hword 1 16-bit */
-+#define R_TILEGX_HW2 11 /* hword 2 16-bit */
-+#define R_TILEGX_HW3 12 /* hword 3 16-bit */
-+#define R_TILEGX_HW0_LAST 13 /* last hword 0 16-bit */
-+#define R_TILEGX_HW1_LAST 14 /* last hword 1 16-bit */
-+#define R_TILEGX_HW2_LAST 15 /* last hword 2 16-bit */
-+#define R_TILEGX_COPY 16 /* Copy relocation */
-+#define R_TILEGX_GLOB_DAT 17 /* Create GOT entry */
-+#define R_TILEGX_JMP_SLOT 18 /* Create PLT entry */
-+#define R_TILEGX_RELATIVE 19 /* Adjust by program base */
-+#define R_TILEGX_BROFF_X1 20 /* X1 pipe branch offset */
-+#define R_TILEGX_JUMPOFF_X1 21 /* X1 pipe jump offset */
-+#define R_TILEGX_JUMPOFF_X1_PLT 22 /* X1 pipe jump offset to PLT */
-+#define R_TILEGX_IMM8_X0 23 /* X0 pipe 8-bit */
-+#define R_TILEGX_IMM8_Y0 24 /* Y0 pipe 8-bit */
-+#define R_TILEGX_IMM8_X1 25 /* X1 pipe 8-bit */
-+#define R_TILEGX_IMM8_Y1 26 /* Y1 pipe 8-bit */
-+#define R_TILEGX_DEST_IMM8_X1 27 /* X1 pipe destination 8-bit */
-+#define R_TILEGX_MT_IMM14_X1 28 /* X1 pipe mtspr */
-+#define R_TILEGX_MF_IMM14_X1 29 /* X1 pipe mfspr */
-+#define R_TILEGX_MMSTART_X0 30 /* X0 pipe mm "start" */
-+#define R_TILEGX_MMEND_X0 31 /* X0 pipe mm "end" */
-+#define R_TILEGX_SHAMT_X0 32 /* X0 pipe shift amount */
-+#define R_TILEGX_SHAMT_X1 33 /* X1 pipe shift amount */
-+#define R_TILEGX_SHAMT_Y0 34 /* Y0 pipe shift amount */
-+#define R_TILEGX_SHAMT_Y1 35 /* Y1 pipe shift amount */
-+#define R_TILEGX_IMM16_X0_HW0 36 /* X0 pipe hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0 37 /* X1 pipe hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1 38 /* X0 pipe hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1 39 /* X1 pipe hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2 40 /* X0 pipe hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2 41 /* X1 pipe hword 2 */
-+#define R_TILEGX_IMM16_X0_HW3 42 /* X0 pipe hword 3 */
-+#define R_TILEGX_IMM16_X1_HW3 43 /* X1 pipe hword 3 */
-+#define R_TILEGX_IMM16_X0_HW0_LAST 44 /* X0 pipe last hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_LAST 45 /* X1 pipe last hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_LAST 46 /* X0 pipe last hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_LAST 47 /* X1 pipe last hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_LAST 48 /* X0 pipe last hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_LAST 49 /* X1 pipe last hword 2 */
-+#define R_TILEGX_IMM16_X0_HW0_PCREL 50 /* X0 pipe PC relative hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_PCREL 51 /* X1 pipe PC relative hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_PCREL 52 /* X0 pipe PC relative hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_PCREL 53 /* X1 pipe PC relative hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_PCREL 54 /* X0 pipe PC relative hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_PCREL 55 /* X1 pipe PC relative hword 2 */
-+#define R_TILEGX_IMM16_X0_HW3_PCREL 56 /* X0 pipe PC relative hword 3 */
-+#define R_TILEGX_IMM16_X1_HW3_PCREL 57 /* X1 pipe PC relative hword 3 */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_PCREL 58 /* X0 pipe PC-rel last hword 0 */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_PCREL 59 /* X1 pipe PC-rel last hword 0 */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_PCREL 60 /* X0 pipe PC-rel last hword 1 */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_PCREL 61 /* X1 pipe PC-rel last hword 1 */
-+#define R_TILEGX_IMM16_X0_HW2_LAST_PCREL 62 /* X0 pipe PC-rel last hword 2 */
-+#define R_TILEGX_IMM16_X1_HW2_LAST_PCREL 63 /* X1 pipe PC-rel last hword 2 */
-+#define R_TILEGX_IMM16_X0_HW0_GOT 64 /* X0 pipe hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW0_GOT 65 /* X1 pipe hword 0 GOT offset */
-+/* Relocs 66-71 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_GOT 72 /* X0 pipe last hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_GOT 73 /* X1 pipe last hword 0 GOT offset */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_GOT 74 /* X0 pipe last hword 1 GOT offset */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_GOT 75 /* X1 pipe last hword 1 GOT offset */
-+/* Relocs 76-77 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_GD 78 /* X0 pipe hword 0 TLS GD offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_GD 79 /* X1 pipe hword 0 TLS GD offset */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_LE 80 /* X0 pipe hword 0 TLS LE offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_LE 81 /* X1 pipe hword 0 TLS LE offset */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_LE 82 /* X0 pipe last hword 0 LE off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_LE 83 /* X1 pipe last hword 0 LE off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_LE 84 /* X0 pipe last hword 1 LE off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_LE 85 /* X1 pipe last hword 1 LE off */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_GD 86 /* X0 pipe last hword 0 GD off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_GD 87 /* X1 pipe last hword 0 GD off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_GD 88 /* X0 pipe last hword 1 GD off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_GD 89 /* X1 pipe last hword 1 GD off */
-+/* Relocs 90-91 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_TLS_IE 92 /* X0 pipe hword 0 TLS IE offset */
-+#define R_TILEGX_IMM16_X1_HW0_TLS_IE 93 /* X1 pipe hword 0 TLS IE offset */
-+/* Relocs 94-99 are currently not defined. */
-+#define R_TILEGX_IMM16_X0_HW0_LAST_TLS_IE 100 /* X0 pipe last hword 0 IE off */
-+#define R_TILEGX_IMM16_X1_HW0_LAST_TLS_IE 101 /* X1 pipe last hword 0 IE off */
-+#define R_TILEGX_IMM16_X0_HW1_LAST_TLS_IE 102 /* X0 pipe last hword 1 IE off */
-+#define R_TILEGX_IMM16_X1_HW1_LAST_TLS_IE 103 /* X1 pipe last hword 1 IE off */
-+/* Relocs 104-105 are currently not defined. */
-+#define R_TILEGX_TLS_DTPMOD64 106 /* 64-bit ID of symbol's module */
-+#define R_TILEGX_TLS_DTPOFF64 107 /* 64-bit offset in TLS block */
-+#define R_TILEGX_TLS_TPOFF64 108 /* 64-bit offset in static TLS block */
-+#define R_TILEGX_TLS_DTPMOD32 109 /* 32-bit ID of symbol's module */
-+#define R_TILEGX_TLS_DTPOFF32 110 /* 32-bit offset in TLS block */
-+#define R_TILEGX_TLS_TPOFF32 111 /* 32-bit offset in static TLS block */
-+#define R_TILEGX_TLS_GD_CALL 112 /* "jal" for TLS GD */
-+#define R_TILEGX_IMM8_X0_TLS_GD_ADD 113 /* X0 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_X1_TLS_GD_ADD 114 /* X1 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_Y0_TLS_GD_ADD 115 /* Y0 pipe "addi" for TLS GD */
-+#define R_TILEGX_IMM8_Y1_TLS_GD_ADD 116 /* Y1 pipe "addi" for TLS GD */
-+#define R_TILEGX_TLS_IE_LOAD 117 /* "ld_tls" for TLS IE */
-+#define R_TILEGX_IMM8_X0_TLS_ADD 118 /* X0 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_X1_TLS_ADD 119 /* X1 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_Y0_TLS_ADD 120 /* Y0 pipe "addi" for TLS GD/IE */
-+#define R_TILEGX_IMM8_Y1_TLS_ADD 121 /* Y1 pipe "addi" for TLS GD/IE */
-+
-+#define R_TILEGX_GNU_VTINHERIT 128 /* GNU C++ vtable hierarchy */
-+#define R_TILEGX_GNU_VTENTRY 129 /* GNU C++ vtable member usage */
-+
-+#define R_TILEGX_NUM 130
-+
-+#endif /* elf.h */
+++ /dev/null
---- a/tools/include/tools/be_byteshift.h
-+++ b/tools/include/tools/be_byteshift.h
-@@ -1,7 +1,11 @@
- #ifndef _TOOLS_BE_BYTESHIFT_H
- #define _TOOLS_BE_BYTESHIFT_H
-
-+#ifdef __linux__
- #include <linux/types.h>
-+#else
-+#include "linux_types.h"
-+#endif
-
- static inline __u16 __get_unaligned_be16(const __u8 *p)
- {
---- a/tools/include/tools/le_byteshift.h
-+++ b/tools/include/tools/le_byteshift.h
-@@ -1,7 +1,11 @@
- #ifndef _TOOLS_LE_BYTESHIFT_H
- #define _TOOLS_LE_BYTESHIFT_H
-
-+#ifdef __linux__
- #include <linux/types.h>
-+#else
-+#include "linux_types.h"
-+#endif
-
- static inline __u16 __get_unaligned_le16(const __u8 *p)
- {
---- /dev/null
-+++ b/tools/include/tools/linux_types.h
-@@ -0,0 +1,22 @@
-+#ifndef __LINUX_TYPES_H
-+#define __LINUX_TYPES_H
-+
-+#include <stdint.h>
-+
-+typedef uint8_t __u8;
-+typedef uint8_t __be8;
-+typedef uint8_t __le8;
-+
-+typedef uint16_t __u16;
-+typedef uint16_t __be16;
-+typedef uint16_t __le16;
-+
-+typedef uint32_t __u32;
-+typedef uint32_t __be32;
-+typedef uint32_t __le32;
-+
-+typedef uint64_t __u64;
-+typedef uint64_t __be64;
-+typedef uint64_t __le64;
-+
-+#endif
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -89,10 +89,14 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- #
- cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
- cflags-y += -msoft-float
--LDFLAGS_vmlinux += -G 0 -static -n -nostdlib
-+LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
- KBUILD_AFLAGS_MODULE += -mlong-calls
- KBUILD_CFLAGS_MODULE += -mlong-calls
-
-+ifndef CONFIG_FUNCTION_TRACER
-+KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
-+endif
-+
- cflags-y += -ffreestanding
-
- #
---- a/arch/mips/kernel/vmlinux.lds.S
-+++ b/arch/mips/kernel/vmlinux.lds.S
-@@ -67,7 +67,7 @@ SECTIONS
- /* Exception table for data bus errors */
- __dbe_table : {
- __start___dbe_table = .;
-- *(__dbe_table)
-+ KEEP(*(__dbe_table))
- __stop___dbe_table = .;
- }
-
-@@ -112,7 +112,7 @@ SECTIONS
- . = ALIGN(4);
- .mips.machines.init : AT(ADDR(.mips.machines.init) - LOAD_OFFSET) {
- __mips_machines_start = .;
-- *(.mips.machines.init)
-+ KEEP(*(.mips.machines.init))
- __mips_machines_end = .;
- }
-
---- a/include/asm-generic/vmlinux.lds.h
-+++ b/include/asm-generic/vmlinux.lds.h
-@@ -101,7 +101,7 @@
- #ifdef CONFIG_FTRACE_MCOUNT_RECORD
- #define MCOUNT_REC() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_mcount_loc) = .; \
-- *(__mcount_loc) \
-+ KEEP(*(__mcount_loc)) \
- VMLINUX_SYMBOL(__stop_mcount_loc) = .;
- #else
- #define MCOUNT_REC()
-@@ -109,7 +109,7 @@
-
- #ifdef CONFIG_TRACE_BRANCH_PROFILING
- #define LIKELY_PROFILE() VMLINUX_SYMBOL(__start_annotated_branch_profile) = .; \
-- *(_ftrace_annotated_branch) \
-+ KEEP(*(_ftrace_annotated_branch)) \
- VMLINUX_SYMBOL(__stop_annotated_branch_profile) = .;
- #else
- #define LIKELY_PROFILE()
-@@ -117,7 +117,7 @@
-
- #ifdef CONFIG_PROFILE_ALL_BRANCHES
- #define BRANCH_PROFILE() VMLINUX_SYMBOL(__start_branch_profile) = .; \
-- *(_ftrace_branch) \
-+ KEEP(*(_ftrace_branch)) \
- VMLINUX_SYMBOL(__stop_branch_profile) = .;
- #else
- #define BRANCH_PROFILE()
-@@ -126,7 +126,7 @@
- #ifdef CONFIG_EVENT_TRACING
- #define FTRACE_EVENTS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_ftrace_events) = .; \
-- *(_ftrace_events) \
-+ KEEP(*(_ftrace_events)) \
- VMLINUX_SYMBOL(__stop_ftrace_events) = .;
- #else
- #define FTRACE_EVENTS()
-@@ -134,7 +134,7 @@
-
- #ifdef CONFIG_TRACING
- #define TRACE_PRINTKS() VMLINUX_SYMBOL(__start___trace_bprintk_fmt) = .; \
-- *(__trace_printk_fmt) /* Trace_printk fmt' pointer */ \
-+ KEEP(*(__trace_printk_fmt)) /* Trace_printk fmt' pointer */ \
- VMLINUX_SYMBOL(__stop___trace_bprintk_fmt) = .;
- #else
- #define TRACE_PRINTKS()
-@@ -143,7 +143,7 @@
- #ifdef CONFIG_FTRACE_SYSCALLS
- #define TRACE_SYSCALLS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__start_syscalls_metadata) = .; \
-- *(__syscalls_metadata) \
-+ KEEP(*(__syscalls_metadata)) \
- VMLINUX_SYMBOL(__stop_syscalls_metadata) = .;
- #else
- #define TRACE_SYSCALLS()
-@@ -152,8 +152,8 @@
- #ifdef CONFIG_CLKSRC_OF
- #define CLKSRC_OF_TABLES() . = ALIGN(8); \
- VMLINUX_SYMBOL(__clksrc_of_table) = .; \
-- *(__clksrc_of_table) \
-- *(__clksrc_of_table_end)
-+ KEEP(*(__clksrc_of_table)) \
-+ KEEP(*(__clksrc_of_table_end))
- #else
- #define CLKSRC_OF_TABLES()
- #endif
-@@ -162,8 +162,8 @@
- #define IRQCHIP_OF_MATCH_TABLE() \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__irqchip_begin) = .; \
-- *(__irqchip_of_table) \
-- *(__irqchip_of_end)
-+ KEEP(*(__irqchip_of_table)) \
-+ KEEP(*(__irqchip_of_end))
- #else
- #define IRQCHIP_OF_MATCH_TABLE()
- #endif
-@@ -171,8 +171,8 @@
- #ifdef CONFIG_COMMON_CLK
- #define CLK_OF_TABLES() . = ALIGN(8); \
- VMLINUX_SYMBOL(__clk_of_table) = .; \
-- *(__clk_of_table) \
-- *(__clk_of_table_end)
-+ KEEP(*(__clk_of_table)) \
-+ KEEP(*(__clk_of_table_end))
- #else
- #define CLK_OF_TABLES()
- #endif
-@@ -180,7 +180,7 @@
- #define KERNEL_DTB() \
- STRUCT_ALIGN(); \
- VMLINUX_SYMBOL(__dtb_start) = .; \
-- *(.dtb.init.rodata) \
-+ KEEP(*(.dtb.init.rodata)) \
- VMLINUX_SYMBOL(__dtb_end) = .;
-
- /* .data section */
-@@ -200,15 +200,16 @@
- /* implement dynamic printk debug */ \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__start___jump_table) = .; \
-- *(__jump_table) \
-+ KEEP(*(__jump_table)) \
- VMLINUX_SYMBOL(__stop___jump_table) = .; \
- . = ALIGN(8); \
- VMLINUX_SYMBOL(__start___verbose) = .; \
-- *(__verbose) \
-+ KEEP(*(__verbose)) \
- VMLINUX_SYMBOL(__stop___verbose) = .; \
- LIKELY_PROFILE() \
- BRANCH_PROFILE() \
-- TRACE_PRINTKS()
-+ TRACE_PRINTKS() \
-+ *(.data.[a-zA-Z_]*)
-
- /*
- * Data section helpers
-@@ -262,39 +263,39 @@
- /* PCI quirks */ \
- .pci_fixup : AT(ADDR(.pci_fixup) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_pci_fixups_early) = .; \
-- *(.pci_fixup_early) \
-+ KEEP(*(.pci_fixup_early)) \
- VMLINUX_SYMBOL(__end_pci_fixups_early) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_header) = .; \
-- *(.pci_fixup_header) \
-+ KEEP(*(.pci_fixup_header)) \
- VMLINUX_SYMBOL(__end_pci_fixups_header) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_final) = .; \
-- *(.pci_fixup_final) \
-+ KEEP(*(.pci_fixup_final)) \
- VMLINUX_SYMBOL(__end_pci_fixups_final) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_enable) = .; \
-- *(.pci_fixup_enable) \
-+ KEEP(*(.pci_fixup_enable)) \
- VMLINUX_SYMBOL(__end_pci_fixups_enable) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_resume) = .; \
-- *(.pci_fixup_resume) \
-+ KEEP(*(.pci_fixup_resume)) \
- VMLINUX_SYMBOL(__end_pci_fixups_resume) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_resume_early) = .; \
-- *(.pci_fixup_resume_early) \
-+ KEEP(*(.pci_fixup_resume_early)) \
- VMLINUX_SYMBOL(__end_pci_fixups_resume_early) = .; \
- VMLINUX_SYMBOL(__start_pci_fixups_suspend) = .; \
-- *(.pci_fixup_suspend) \
-+ KEEP(*(.pci_fixup_suspend)) \
- VMLINUX_SYMBOL(__end_pci_fixups_suspend) = .; \
- } \
- \
- /* Built-in firmware blobs */ \
- .builtin_fw : AT(ADDR(.builtin_fw) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_builtin_fw) = .; \
-- *(.builtin_fw) \
-+ KEEP(*(.builtin_fw)) \
- VMLINUX_SYMBOL(__end_builtin_fw) = .; \
- } \
- \
- /* RapidIO route ops */ \
- .rio_ops : AT(ADDR(.rio_ops) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start_rio_switch_ops) = .; \
-- *(.rio_switch_ops) \
-+ KEEP(*(.rio_switch_ops)) \
- VMLINUX_SYMBOL(__end_rio_switch_ops) = .; \
- } \
- \
-@@ -303,49 +304,49 @@
- /* Kernel symbol table: Normal symbols */ \
- __ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab) = .; \
-- *(SORT(___ksymtab+*)) \
-+ KEEP(*(SORT(___ksymtab+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
-- *(SORT(___ksymtab_gpl+*)) \
-+ KEEP(*(SORT(___ksymtab_gpl+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
- } \
- \
- /* Kernel symbol table: Normal unused symbols */ \
- __ksymtab_unused : AT(ADDR(__ksymtab_unused) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_unused) = .; \
-- *(SORT(___ksymtab_unused+*)) \
-+ KEEP(*(SORT(___ksymtab_unused+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_unused) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only unused symbols */ \
- __ksymtab_unused_gpl : AT(ADDR(__ksymtab_unused_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_unused_gpl) = .; \
-- *(SORT(___ksymtab_unused_gpl+*)) \
-+ KEEP(*(SORT(___ksymtab_unused_gpl+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_unused_gpl) = .; \
- } \
- \
- /* Kernel symbol table: GPL-future-only symbols */ \
- __ksymtab_gpl_future : AT(ADDR(__ksymtab_gpl_future) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl_future) = .; \
-- *(SORT(___ksymtab_gpl_future+*)) \
-+ KEEP(*(SORT(___ksymtab_gpl_future+*))) \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl_future) = .; \
- } \
- \
- /* Kernel symbol table: Normal symbols */ \
- __kcrctab : AT(ADDR(__kcrctab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab) = .; \
-- *(SORT(___kcrctab+*)) \
-+ KEEP(*(SORT(___kcrctab+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __kcrctab_gpl : AT(ADDR(__kcrctab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_gpl) = .; \
-- *(SORT(___kcrctab_gpl+*)) \
-+ KEEP(*(SORT(___kcrctab_gpl+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_gpl) = .; \
- } \
- \
-@@ -359,14 +360,14 @@
- /* Kernel symbol table: GPL-only unused symbols */ \
- __kcrctab_unused_gpl : AT(ADDR(__kcrctab_unused_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_unused_gpl) = .; \
-- *(SORT(___kcrctab_unused_gpl+*)) \
-+ KEEP(*(SORT(___kcrctab_unused_gpl+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_unused_gpl) = .; \
- } \
- \
- /* Kernel symbol table: GPL-future-only symbols */ \
- __kcrctab_gpl_future : AT(ADDR(__kcrctab_gpl_future) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___kcrctab_gpl_future) = .; \
-- *(SORT(___kcrctab_gpl_future+*)) \
-+ KEEP(*(SORT(___kcrctab_gpl_future+*))) \
- VMLINUX_SYMBOL(__stop___kcrctab_gpl_future) = .; \
- } \
- \
-@@ -389,14 +390,14 @@
- /* Built-in module parameters. */ \
- __param : AT(ADDR(__param) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___param) = .; \
-- *(__param) \
-+ KEEP(*(__param)) \
- VMLINUX_SYMBOL(__stop___param) = .; \
- } \
- \
- /* Built-in module versions. */ \
- __modver : AT(ADDR(__modver) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___modver) = .; \
-- *(__modver) \
-+ KEEP(*(__modver)) \
- VMLINUX_SYMBOL(__stop___modver) = .; \
- . = ALIGN((align)); \
- VMLINUX_SYMBOL(__end_rodata) = .; \
-@@ -456,7 +457,7 @@
- #define ENTRY_TEXT \
- ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__entry_text_start) = .; \
-- *(.entry.text) \
-+ KEEP(*(.entry.text)) \
- VMLINUX_SYMBOL(__entry_text_end) = .;
-
- #ifdef CONFIG_FUNCTION_GRAPH_TRACER
-@@ -484,7 +485,7 @@
- . = ALIGN(align); \
- __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ex_table) = .; \
-- *(__ex_table) \
-+ KEEP(*(__ex_table)) \
- VMLINUX_SYMBOL(__stop___ex_table) = .; \
- }
-
-@@ -500,7 +501,7 @@
- #ifdef CONFIG_CONSTRUCTORS
- #define KERNEL_CTORS() . = ALIGN(8); \
- VMLINUX_SYMBOL(__ctors_start) = .; \
-- *(.ctors) \
-+ KEEP(*(.ctors)) \
- VMLINUX_SYMBOL(__ctors_end) = .;
- #else
- #define KERNEL_CTORS()
-@@ -556,7 +557,7 @@
- #define SBSS(sbss_align) \
- . = ALIGN(sbss_align); \
- .sbss : AT(ADDR(.sbss) - LOAD_OFFSET) { \
-- *(.sbss) \
-+ *(.sbss .sbss.*) \
- *(.scommon) \
- }
-
-@@ -574,7 +575,7 @@
- BSS_FIRST_SECTIONS \
- *(.bss..page_aligned) \
- *(.dynbss) \
-- *(.bss) \
-+ *(.bss .bss.*) \
- *(COMMON) \
- }
-
-@@ -623,7 +624,7 @@
- . = ALIGN(8); \
- __bug_table : AT(ADDR(__bug_table) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___bug_table) = .; \
-- *(__bug_table) \
-+ KEEP(*(__bug_table)) \
- VMLINUX_SYMBOL(__stop___bug_table) = .; \
- }
- #else
-@@ -635,7 +636,7 @@
- . = ALIGN(4); \
- .tracedata : AT(ADDR(.tracedata) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__tracedata_start) = .; \
-- *(.tracedata) \
-+ KEEP(*(.tracedata)) \
- VMLINUX_SYMBOL(__tracedata_end) = .; \
- }
- #else
-@@ -652,17 +653,17 @@
- #define INIT_SETUP(initsetup_align) \
- . = ALIGN(initsetup_align); \
- VMLINUX_SYMBOL(__setup_start) = .; \
-- *(.init.setup) \
-+ KEEP(*(.init.setup)) \
- VMLINUX_SYMBOL(__setup_end) = .;
-
- #define INIT_CALLS_LEVEL(level) \
- VMLINUX_SYMBOL(__initcall##level##_start) = .; \
-- *(.initcall##level##.init) \
-- *(.initcall##level##s.init) \
-+ KEEP(*(.initcall##level##.init)) \
-+ KEEP(*(.initcall##level##s.init)) \
-
- #define INIT_CALLS \
- VMLINUX_SYMBOL(__initcall_start) = .; \
-- *(.initcallearly.init) \
-+ KEEP(*(.initcallearly.init)) \
- INIT_CALLS_LEVEL(0) \
- INIT_CALLS_LEVEL(1) \
- INIT_CALLS_LEVEL(2) \
-@@ -676,21 +677,21 @@
-
- #define CON_INITCALL \
- VMLINUX_SYMBOL(__con_initcall_start) = .; \
-- *(.con_initcall.init) \
-+ KEEP(*(.con_initcall.init)) \
- VMLINUX_SYMBOL(__con_initcall_end) = .;
-
- #define SECURITY_INITCALL \
- VMLINUX_SYMBOL(__security_initcall_start) = .; \
-- *(.security_initcall.init) \
-+ KEEP(*(.security_initcall.init)) \
- VMLINUX_SYMBOL(__security_initcall_end) = .;
-
- #ifdef CONFIG_BLK_DEV_INITRD
- #define INIT_RAM_FS \
- . = ALIGN(4); \
- VMLINUX_SYMBOL(__initramfs_start) = .; \
-- *(.init.ramfs) \
-+ KEEP(*(.init.ramfs)) \
- . = ALIGN(8); \
-- *(.init.ramfs.info)
-+ KEEP(*(.init.ramfs.info))
- #else
- #define INIT_RAM_FS
- #endif
---- a/arch/arm/Makefile
-+++ b/arch/arm/Makefile
-@@ -17,11 +17,16 @@ LDFLAGS_vmlinux :=-p --no-undefined -X
- ifeq ($(CONFIG_CPU_ENDIAN_BE8),y)
- LDFLAGS_vmlinux += --be8
- endif
-+LDFLAGS_vmlinux += --gc-sections
-
- OBJCOPYFLAGS :=-O binary -R .comment -S
- GZFLAGS :=-9
- #KBUILD_CFLAGS +=-pipe
-
-+ifndef CONFIG_FUNCTION_TRACER
-+KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
-+endif
-+
- # Never generate .eh_frame
- KBUILD_CFLAGS += $(call cc-option,-fno-dwarf2-cfi-asm)
-
---- a/arch/arm/kernel/vmlinux.lds.S
-+++ b/arch/arm/kernel/vmlinux.lds.S
-@@ -12,13 +12,13 @@
- #define PROC_INFO \
- . = ALIGN(4); \
- VMLINUX_SYMBOL(__proc_info_begin) = .; \
-- *(.proc.info.init) \
-+ KEEP(*(.proc.info.init)) \
- VMLINUX_SYMBOL(__proc_info_end) = .;
-
- #define IDMAP_TEXT \
- ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__idmap_text_start) = .; \
-- *(.idmap.text) \
-+ KEEP(*(.idmap.text)) \
- VMLINUX_SYMBOL(__idmap_text_end) = .; \
- ALIGN_FUNCTION(); \
- VMLINUX_SYMBOL(__hyp_idmap_text_start) = .; \
-@@ -97,7 +97,7 @@ SECTIONS
- .text : { /* Real text segment */
- _stext = .; /* Text and read-only data */
- __exception_text_start = .;
-- *(.exception.text)
-+ KEEP(*(.exception.text))
- __exception_text_end = .;
- IRQENTRY_TEXT
- TEXT_TEXT
-@@ -122,7 +122,7 @@ SECTIONS
- __ex_table : AT(ADDR(__ex_table) - LOAD_OFFSET) {
- __start___ex_table = .;
- #ifdef CONFIG_MMU
-- *(__ex_table)
-+ KEEP(*(__ex_table))
- #endif
- __stop___ex_table = .;
- }
-@@ -134,12 +134,12 @@ SECTIONS
- . = ALIGN(8);
- .ARM.unwind_idx : {
- __start_unwind_idx = .;
-- *(.ARM.exidx*)
-+ KEEP(*(.ARM.exidx*))
- __stop_unwind_idx = .;
- }
- .ARM.unwind_tab : {
- __start_unwind_tab = .;
-- *(.ARM.extab*)
-+ KEEP(*(.ARM.extab*))
- __stop_unwind_tab = .;
- }
- #endif
-@@ -162,24 +162,24 @@ SECTIONS
- }
- .init.arch.info : {
- __arch_info_begin = .;
-- *(.arch.info.init)
-+ KEEP(*(.arch.info.init))
- __arch_info_end = .;
- }
- .init.tagtable : {
- __tagtable_begin = .;
-- *(.taglist.init)
-+ KEEP(*(.taglist.init))
- __tagtable_end = .;
- }
- #ifdef CONFIG_SMP_ON_UP
- .init.smpalt : {
- __smpalt_begin = .;
-- *(.alt.smp.init)
-+ KEEP(*(.alt.smp.init))
- __smpalt_end = .;
- }
- #endif
- .init.pv_table : {
- __pv_table_begin = .;
-- *(.pv_table)
-+ KEEP(*(.pv_table))
- __pv_table_end = .;
- }
- .init.data : {
---- a/arch/arm/boot/compressed/Makefile
-+++ b/arch/arm/boot/compressed/Makefile
-@@ -119,6 +119,7 @@ ifeq ($(CONFIG_FUNCTION_TRACER),y)
- ORIG_CFLAGS := $(KBUILD_CFLAGS)
- KBUILD_CFLAGS = $(subst -pg, , $(ORIG_CFLAGS))
- endif
-+KBUILD_CFLAGS_KERNEL := $(patsubst -f%-sections,,$(KBUILD_CFLAGS_KERNEL))
-
- ccflags-y := -fpic -mno-single-pic-base -fno-builtin -I$(obj)
- asflags-y := -DZIMAGE
+++ /dev/null
---- a/include/asm-generic/vmlinux.lds.h
-+++ b/include/asm-generic/vmlinux.lds.h
-@@ -52,6 +52,16 @@
- #define LOAD_OFFSET 0
- #endif
-
-+#ifndef SYMTAB_KEEP
-+#define SYMTAB_KEEP KEEP(*(SORT(___ksymtab+*)))
-+#define SYMTAB_KEEP_GPL KEEP(*(SORT(___ksymtab_gpl+*)))
-+#endif
-+
-+#ifndef SYMTAB_DISCARD
-+#define SYMTAB_DISCARD
-+#define SYMTAB_DISCARD_GPL
-+#endif
-+
- #ifndef SYMBOL_PREFIX
- #define VMLINUX_SYMBOL(sym) sym
- #else
-@@ -304,14 +314,14 @@
- /* Kernel symbol table: Normal symbols */ \
- __ksymtab : AT(ADDR(__ksymtab) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab) = .; \
-- KEEP(*(SORT(___ksymtab+*))) \
-+ SYMTAB_KEEP \
- VMLINUX_SYMBOL(__stop___ksymtab) = .; \
- } \
- \
- /* Kernel symbol table: GPL-only symbols */ \
- __ksymtab_gpl : AT(ADDR(__ksymtab_gpl) - LOAD_OFFSET) { \
- VMLINUX_SYMBOL(__start___ksymtab_gpl) = .; \
-- KEEP(*(SORT(___ksymtab_gpl+*))) \
-+ SYMTAB_KEEP_GPL \
- VMLINUX_SYMBOL(__stop___ksymtab_gpl) = .; \
- } \
- \
-@@ -373,7 +383,7 @@
- \
- /* Kernel symbol table: strings */ \
- __ksymtab_strings : AT(ADDR(__ksymtab_strings) - LOAD_OFFSET) { \
-- *(__ksymtab_strings) \
-+ *(__ksymtab_strings+*) \
- } \
- \
- /* __*init sections */ \
-@@ -710,6 +720,8 @@
- EXIT_TEXT \
- EXIT_DATA \
- EXIT_CALL \
-+ SYMTAB_DISCARD \
-+ SYMTAB_DISCARD_GPL \
- *(.discard) \
- *(.discard.*) \
- }
---- a/scripts/Makefile.build
-+++ b/scripts/Makefile.build
-@@ -348,7 +348,7 @@ targets += $(extra-y) $(MAKECMDGOALS) $(
- # Linker scripts preprocessor (.lds.S -> .lds)
- # ---------------------------------------------------------------------------
- quiet_cmd_cpp_lds_S = LDS $@
-- cmd_cpp_lds_S = $(CPP) $(cpp_flags) -P -C -U$(ARCH) \
-+ cmd_cpp_lds_S = $(CPP) $(EXTRA_LDSFLAGS) $(cpp_flags) -P -C -U$(ARCH) \
- -D__ASSEMBLY__ -DLINKER_SCRIPT -o $@ $<
-
- $(obj)/%.lds: $(src)/%.lds.S FORCE
---- a/include/linux/export.h
-+++ b/include/linux/export.h
-@@ -45,12 +45,19 @@ extern struct module __this_module;
- #define __CRC_SYMBOL(sym, sec)
- #endif
-
-+#ifdef MODULE
-+#define __EXPORT_SUFFIX(sym)
-+#else
-+#define __EXPORT_SUFFIX(sym) "+" #sym
-+#endif
-+
- /* For every exported symbol, place a struct in the __ksymtab section */
- #define __EXPORT_SYMBOL(sym, sec) \
- extern typeof(sym) sym; \
- __CRC_SYMBOL(sym, sec) \
- static const char __kstrtab_##sym[] \
-- __attribute__((section("__ksymtab_strings"), aligned(1))) \
-+ __attribute__((section("__ksymtab_strings" \
-+ __EXPORT_SUFFIX(sym)), aligned(1))) \
- = MODULE_SYMBOL_PREFIX #sym; \
- static const struct kernel_symbol __ksymtab_##sym \
- __used \
+++ /dev/null
---- a/scripts/Makefile.lib
-+++ b/scripts/Makefile.lib
-@@ -313,7 +313,7 @@ cmd_bzip2 = (cat $(filter-out FORCE,$^)
-
- quiet_cmd_lzma = LZMA $@
- cmd_lzma = (cat $(filter-out FORCE,$^) | \
-- lzma -9 && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
-+ lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
- (rm -f $@ ; false)
-
- quiet_cmd_lzo = LZO $@
---- a/scripts/gen_initramfs_list.sh
-+++ b/scripts/gen_initramfs_list.sh
-@@ -226,7 +226,7 @@ cpio_list=
- output="/dev/stdout"
- output_file=""
- is_cpio_compressed=
--compr="gzip -n -9 -f"
-+compr="gzip -n -9 -f -"
-
- arg="$1"
- case "$arg" in
-@@ -240,9 +240,9 @@ case "$arg" in
- output_file="$1"
- cpio_list="$(mktemp ${TMPDIR:-/tmp}/cpiolist.XXXXXX)"
- output=${cpio_list}
-- echo "$output_file" | grep -q "\.gz$" && compr="gzip -n -9 -f"
-- echo "$output_file" | grep -q "\.bz2$" && compr="bzip2 -9 -f"
-- echo "$output_file" | grep -q "\.lzma$" && compr="lzma -9 -f"
-+ echo "$output_file" | grep -q "\.gz$" && compr="gzip -n -9 -f -"
-+ echo "$output_file" | grep -q "\.bz2$" && compr="bzip2 -9 -f -"
-+ echo "$output_file" | grep -q "\.lzma$" && compr="lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so"
- echo "$output_file" | grep -q "\.xz$" && \
- compr="xz --check=crc32 --lzma2=dict=1MiB"
- echo "$output_file" | grep -q "\.lzo$" && compr="lzop -9 -f"
-@@ -303,7 +303,7 @@ if [ ! -z ${output_file} ]; then
- if [ "${is_cpio_compressed}" = "compressed" ]; then
- cat ${cpio_tfile} > ${output_file}
- else
-- (cat ${cpio_tfile} | ${compr} - > ${output_file}) \
-+ (cat ${cpio_tfile} | ${compr} > ${output_file}) \
- || (rm -f ${output_file} ; false)
- fi
- [ -z ${cpio_file} ] && rm ${cpio_tfile}
---- a/lib/decompress.c
-+++ b/lib/decompress.c
-@@ -43,6 +43,7 @@ static const struct compress_format comp
- { {037, 0236}, "gzip", gunzip },
- { {0x42, 0x5a}, "bzip2", bunzip2 },
- { {0x5d, 0x00}, "lzma", unlzma },
-+ { {0x6d, 0x00}, "lzma-openwrt", unlzma },
- { {0xfd, 0x37}, "xz", unxz },
- { {0x89, 0x4c}, "lzo", unlzo },
- { {0, 0}, NULL, NULL }
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -195,7 +195,6 @@ config NF_CONNTRACK_FTP
-
- config NF_CONNTRACK_H323
- tristate "H.323 protocol support"
-- depends on (IPV6 || IPV6=n)
- depends on NETFILTER_ADVANCED
- help
- H.323 is a VoIP signalling protocol from ITU-T. As one of the most
-@@ -758,7 +757,6 @@ config NETFILTER_XT_TARGET_SECMARK
-
- config NETFILTER_XT_TARGET_TCPMSS
- tristate '"TCPMSS" target support'
-- depends on (IPV6 || IPV6=n)
- default m if NETFILTER_ADVANCED=n
- ---help---
- This option adds a `TCPMSS' target, which allows you to alter the
+++ /dev/null
---- a/sound/core/Kconfig
-+++ b/sound/core/Kconfig
-@@ -7,13 +7,13 @@ config SND_PCM
- select SND_TIMER
-
- config SND_HWDEP
-- tristate
-+ tristate "Sound hardware support"
-
- config SND_RAWMIDI
- tristate
-
- config SND_COMPRESS_OFFLOAD
-- tristate
-+ tristate "Compression offloading support"
-
- # To be effective this also requires INPUT - users should say:
- # select SND_JACK if INPUT=y || INPUT=SND
+++ /dev/null
---- a/drivers/crypto/Kconfig
-+++ b/drivers/crypto/Kconfig
-@@ -164,6 +164,7 @@ config CRYPTO_DEV_MV_CESA
- depends on PLAT_ORION
- select CRYPTO_ALGAPI
- select CRYPTO_AES
-+ select CRYPTO_HASH2
- select CRYPTO_BLKCIPHER2
- select CRYPTO_HASH
- help
+++ /dev/null
---- a/drivers/ssb/Kconfig
-+++ b/drivers/ssb/Kconfig
-@@ -29,6 +29,7 @@ config SSB_SPROM
- config SSB_BLOCKIO
- bool
- depends on SSB
-+ default y
-
- config SSB_PCIHOST_POSSIBLE
- bool
-@@ -49,7 +50,7 @@ config SSB_PCIHOST
- config SSB_B43_PCI_BRIDGE
- bool
- depends on SSB_PCIHOST
-- default n
-+ default y
-
- config SSB_PCMCIAHOST_POSSIBLE
- bool
---- a/drivers/bcma/Kconfig
-+++ b/drivers/bcma/Kconfig
-@@ -17,6 +17,7 @@ config BCMA
- config BCMA_BLOCKIO
- bool
- depends on BCMA
-+ default y
-
- config BCMA_HOST_PCI_POSSIBLE
- bool
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -280,16 +280,16 @@ config BCH_CONST_T
- # Textsearch support is select'ed if needed
- #
- config TEXTSEARCH
-- boolean
-+ boolean "Textsearch support"
-
- config TEXTSEARCH_KMP
-- tristate
-+ tristate "Textsearch KMP"
-
- config TEXTSEARCH_BM
-- tristate
-+ tristate "Textsearch BM"
-
- config TEXTSEARCH_FSM
-- tristate
-+ tristate "Textsearch FSM"
-
- config BTREE
- boolean
+++ /dev/null
---- a/net/wireless/Kconfig
-+++ b/net/wireless/Kconfig
-@@ -149,13 +149,13 @@ config LIB80211
- Drivers should select this themselves if needed.
-
- config LIB80211_CRYPT_WEP
-- tristate
-+ tristate "LIB80211_CRYPT_WEP"
-
- config LIB80211_CRYPT_CCMP
-- tristate
-+ tristate "LIB80211_CRYPT_CCMP"
-
- config LIB80211_CRYPT_TKIP
-- tristate
-+ tristate "LIB80211_CRYPT_TKIP"
-
- config LIB80211_DEBUG
- bool "lib80211 debugging messages"
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -31,7 +31,7 @@ config CRYPTO_FIPS
- this is.
-
- config CRYPTO_ALGAPI
-- tristate
-+ tristate "ALGAPI"
- select CRYPTO_ALGAPI2
- help
- This option provides the API for cryptographic algorithms.
-@@ -40,7 +40,7 @@ config CRYPTO_ALGAPI2
- tristate
-
- config CRYPTO_AEAD
-- tristate
-+ tristate "AEAD"
- select CRYPTO_AEAD2
- select CRYPTO_ALGAPI
-
-@@ -49,7 +49,7 @@ config CRYPTO_AEAD2
- select CRYPTO_ALGAPI2
-
- config CRYPTO_BLKCIPHER
-- tristate
-+ tristate "BLKCIPHER"
- select CRYPTO_BLKCIPHER2
- select CRYPTO_ALGAPI
-
-@@ -60,7 +60,7 @@ config CRYPTO_BLKCIPHER2
- select CRYPTO_WORKQUEUE
-
- config CRYPTO_HASH
-- tristate
-+ tristate "HASH"
- select CRYPTO_HASH2
- select CRYPTO_ALGAPI
-
-@@ -69,7 +69,7 @@ config CRYPTO_HASH2
- select CRYPTO_ALGAPI2
-
- config CRYPTO_RNG
-- tristate
-+ tristate "RNG"
- select CRYPTO_RNG2
- select CRYPTO_ALGAPI
-
+++ /dev/null
---- a/net/wireless/Kconfig
-+++ b/net/wireless/Kconfig
-@@ -1,5 +1,5 @@
- config WIRELESS_EXT
-- bool
-+ bool "Wireless extensions"
-
- config WEXT_CORE
- def_bool y
-@@ -11,10 +11,10 @@ config WEXT_PROC
- depends on WEXT_CORE
-
- config WEXT_SPY
-- bool
-+ bool "WEXT_SPY"
-
- config WEXT_PRIV
-- bool
-+ bool "WEXT_PRIV"
-
- config CFG80211
- tristate "cfg80211 - wireless configuration API"
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -2,7 +2,7 @@ menu "Core Netfilter Configuration"
- depends on NET && INET && NETFILTER
-
- config NETFILTER_NETLINK
-- tristate
-+ tristate "Netfilter NFNETLINK interface"
-
- config NETFILTER_NETLINK_ACCT
- tristate "Netfilter NFACCT over NFNETLINK interface"
+++ /dev/null
---- a/drivers/base/regmap/Kconfig
-+++ b/drivers/base/regmap/Kconfig
-@@ -3,20 +3,24 @@
- # subsystems should select the appropriate symbols.
-
- config REGMAP
-- default y if (REGMAP_I2C || REGMAP_SPI || REGMAP_MMIO || REGMAP_IRQ)
- select LZO_COMPRESS
- select LZO_DECOMPRESS
- select IRQ_DOMAIN if REGMAP_IRQ
-- bool
-+ tristate "Regmap"
-
- config REGMAP_I2C
-- tristate
-+ select REGMAP
-+ tristate "Regmap I2C"
-
- config REGMAP_SPI
-- tristate
-+ select REGMAP
-+ depends on SPI_MASTER
-+ tristate "Regmap SPI"
-
- config REGMAP_MMIO
-+ select REGMAP
- tristate
-
- config REGMAP_IRQ
-+ select REGMAP
- bool
---- a/include/linux/regmap.h
-+++ b/include/linux/regmap.h
-@@ -45,7 +45,7 @@ struct reg_default {
- unsigned int def;
- };
-
--#ifdef CONFIG_REGMAP
-+#if IS_ENABLED(CONFIG_REGMAP)
-
- enum regmap_endian {
- /* Unspecified -> 0 -> Backwards compatible default */
---- a/drivers/base/regmap/Makefile
-+++ b/drivers/base/regmap/Makefile
-@@ -1,6 +1,8 @@
--obj-$(CONFIG_REGMAP) += regmap.o regcache.o
--obj-$(CONFIG_REGMAP) += regcache-rbtree.o regcache-lzo.o regcache-flat.o
--obj-$(CONFIG_DEBUG_FS) += regmap-debugfs.o
-+regmap-core-objs = regmap.o regcache.o regcache-rbtree.o regcache-lzo.o regcache-flat.o
-+ifdef CONFIG_DEBUG_FS
-+regmap-core-objs += regmap-debugfs.o
-+endif
-+obj-$(CONFIG_REGMAP) += regmap-core.o
- obj-$(CONFIG_REGMAP_I2C) += regmap-i2c.o
- obj-$(CONFIG_REGMAP_SPI) += regmap-spi.o
- obj-$(CONFIG_REGMAP_MMIO) += regmap-mmio.o
---- a/drivers/base/regmap/regmap.c
-+++ b/drivers/base/regmap/regmap.c
-@@ -13,6 +13,7 @@
- #include <linux/device.h>
- #include <linux/slab.h>
- #include <linux/export.h>
-+#include <linux/module.h>
- #include <linux/mutex.h>
- #include <linux/err.h>
- #include <linux/rbtree.h>
-@@ -1779,3 +1780,5 @@ static int __init regmap_initcall(void)
- return 0;
- }
- postcore_initcall(regmap_initcall);
-+
-+MODULE_LICENSE("GPL");
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -95,10 +95,10 @@ config CRYPTO_MANAGER
-
- config CRYPTO_MANAGER2
- def_tristate CRYPTO_MANAGER || (CRYPTO_MANAGER!=n && CRYPTO_ALGAPI=y)
-- select CRYPTO_AEAD2
-- select CRYPTO_HASH2
-- select CRYPTO_BLKCIPHER2
-- select CRYPTO_PCOMP2
-+ select CRYPTO_AEAD2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_HASH2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_BLKCIPHER2 if !CRYPTO_MANAGER_DISABLE_TESTS
-+ select CRYPTO_PCOMP2 if !CRYPTO_MANAGER_DISABLE_TESTS
-
- config CRYPTO_USER
- tristate "Userspace cryptographic algorithm configuration"
---- a/crypto/algboss.c
-+++ b/crypto/algboss.c
-@@ -248,6 +248,9 @@ static int cryptomgr_schedule_test(struc
- type = alg->cra_flags;
-
- /* This piece of crap needs to disappear into per-type test hooks. */
-+#ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS
-+ type |= CRYPTO_ALG_TESTED;
-+#else
- if ((!((type ^ CRYPTO_ALG_TYPE_BLKCIPHER) &
- CRYPTO_ALG_TYPE_BLKCIPHER_MASK) && !(type & CRYPTO_ALG_GENIV) &&
- ((alg->cra_flags & CRYPTO_ALG_TYPE_MASK) ==
-@@ -256,6 +259,7 @@ static int cryptomgr_schedule_test(struc
- (!((type ^ CRYPTO_ALG_TYPE_AEAD) & CRYPTO_ALG_TYPE_MASK) &&
- alg->cra_type == &crypto_nivaead_type && alg->cra_aead.ivsize))
- type |= CRYPTO_ALG_TESTED;
-+#endif
-
- param->type = type;
-
+++ /dev/null
---- a/arch/mips/include/asm/mach-bcm63xx/bcm963xx_tag.h
-+++ /dev/null
-@@ -1,96 +0,0 @@
--#ifndef __BCM963XX_TAG_H
--#define __BCM963XX_TAG_H
--
--#define TAGVER_LEN 4 /* Length of Tag Version */
--#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
--#define SIG1_LEN 20 /* Company Signature 1 Length */
--#define SIG2_LEN 14 /* Company Signature 2 Length */
--#define BOARDID_LEN 16 /* Length of BoardId */
--#define ENDIANFLAG_LEN 2 /* Endian Flag Length */
--#define CHIPID_LEN 6 /* Chip Id Length */
--#define IMAGE_LEN 10 /* Length of Length Field */
--#define ADDRESS_LEN 12 /* Length of Address field */
--#define DUALFLAG_LEN 2 /* Dual Image flag Length */
--#define INACTIVEFLAG_LEN 2 /* Inactie Flag Length */
--#define RSASIG_LEN 20 /* Length of RSA Signature in tag */
--#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
--#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
--#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
--#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
--
--#define NUM_PIRELLI 2
--#define IMAGETAG_CRC_START 0xFFFFFFFF
--
--#define PIRELLI_BOARDS { \
-- "AGPF-S0", \
-- "DWV-S0", \
--}
--
--/*
-- * The broadcom firmware assumes the rootfs starts the image,
-- * therefore uses the rootfs start (flash_image_address)
-- * to determine where to flash the image. Since we have the kernel first
-- * we have to give it the kernel address, but the crc uses the length
-- * associated with this address (root_length), which is added to the kernel
-- * length (kernel_length) to determine the length of image to flash and thus
-- * needs to be rootfs + deadcode (jffs2 EOF marker)
--*/
--
--struct bcm_tag {
-- /* 0-3: Version of the image tag */
-- char tag_version[TAGVER_LEN];
-- /* 4-23: Company Line 1 */
-- char sig_1[SIG1_LEN];
-- /* 24-37: Company Line 2 */
-- char sig_2[SIG2_LEN];
-- /* 38-43: Chip this image is for */
-- char chip_id[CHIPID_LEN];
-- /* 44-59: Board name */
-- char board_id[BOARDID_LEN];
-- /* 60-61: Map endianness -- 1 BE 0 LE */
-- char big_endian[ENDIANFLAG_LEN];
-- /* 62-71: Total length of image */
-- char total_length[IMAGE_LEN];
-- /* 72-83: Address in memory of CFE */
-- char cfe__address[ADDRESS_LEN];
-- /* 84-93: Size of CFE */
-- char cfe_length[IMAGE_LEN];
-- /* 94-105: Address in memory of image start
-- * (kernel for OpenWRT, rootfs for stock firmware)
-- */
-- char flash_image_start[ADDRESS_LEN];
-- /* 106-115: Size of rootfs */
-- char root_length[IMAGE_LEN];
-- /* 116-127: Address in memory of kernel */
-- char kernel_address[ADDRESS_LEN];
-- /* 128-137: Size of kernel */
-- char kernel_length[IMAGE_LEN];
-- /* 138-139: Unused at the moment */
-- char dual_image[DUALFLAG_LEN];
-- /* 140-141: Unused at the moment */
-- char inactive_flag[INACTIVEFLAG_LEN];
-- /* 142-161: RSA Signature (not used; some vendors may use this) */
-- char rsa_signature[RSASIG_LEN];
-- /* 162-191: Compilation and related information (not used in OpenWrt) */
-- char information1[TAGINFO1_LEN];
-- /* 192-195: Version flash layout */
-- char flash_layout_ver[FLASHLAYOUTVER_LEN];
-- /* 196-199: kernel+rootfs CRC32 */
-- __u32 fskernel_crc;
-- /* 200-215: Unused except on Alice Gate where is is information */
-- char information2[TAGINFO2_LEN];
-- /* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-- __u32 image_crc;
-- /* 220-223: CRC32 of rootfs partition */
-- __u32 rootfs_crc;
-- /* 224-227: CRC32 of kernel partition */
-- __u32 kernel_crc;
-- /* 228-235: Unused at present */
-- char reserved1[8];
-- /* 236-239: CRC32 of header excluding last 20 bytes */
-- __u32 header_crc;
-- /* 240-255: Unused at present */
-- char reserved2[16];
--};
--
--#endif /* __BCM63XX_TAG_H */
---- a/drivers/mtd/bcm63xxpart.c
-+++ b/drivers/mtd/bcm63xxpart.c
-@@ -32,7 +32,7 @@
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-
--#include <asm/mach-bcm63xx/bcm963xx_tag.h>
-+#include <linux/bcm963xx_tag.h>
- #include <asm/mach-bcm63xx/board_bcm963xx.h>
-
- #define BCM63XX_EXTENDED_SIZE 0xBFC00000 /* Extended flash address */
---- a/include/uapi/linux/Kbuild
-+++ b/include/uapi/linux/Kbuild
-@@ -67,6 +67,7 @@ header-y += binfmts.h
- header-y += blkpg.h
- header-y += blktrace_api.h
- header-y += bpqether.h
-+header-y += bcm963xx_tag.h
- header-y += bsg.h
- header-y += btrfs.h
- header-y += can.h
---- /dev/null
-+++ b/include/uapi/linux/bcm963xx_tag.h
-@@ -0,0 +1,96 @@
-+#ifndef __BCM963XX_TAG_H
-+#define __BCM963XX_TAG_H
-+
-+#define TAGVER_LEN 4 /* Length of Tag Version */
-+#define TAGLAYOUT_LEN 4 /* Length of FlashLayoutVer */
-+#define SIG1_LEN 20 /* Company Signature 1 Length */
-+#define SIG2_LEN 14 /* Company Signature 2 Length */
-+#define BOARDID_LEN 16 /* Length of BoardId */
-+#define ENDIANFLAG_LEN 2 /* Endian Flag Length */
-+#define CHIPID_LEN 6 /* Chip Id Length */
-+#define IMAGE_LEN 10 /* Length of Length Field */
-+#define ADDRESS_LEN 12 /* Length of Address field */
-+#define DUALFLAG_LEN 2 /* Dual Image flag Length */
-+#define INACTIVEFLAG_LEN 2 /* Inactie Flag Length */
-+#define RSASIG_LEN 20 /* Length of RSA Signature in tag */
-+#define TAGINFO1_LEN 30 /* Length of vendor information field1 in tag */
-+#define FLASHLAYOUTVER_LEN 4 /* Length of Flash Layout Version String tag */
-+#define TAGINFO2_LEN 16 /* Length of vendor information field2 in tag */
-+#define ALTTAGINFO_LEN 54 /* Alternate length for vendor information; Pirelli */
-+
-+#define NUM_PIRELLI 2
-+#define IMAGETAG_CRC_START 0xFFFFFFFF
-+
-+#define PIRELLI_BOARDS { \
-+ "AGPF-S0", \
-+ "DWV-S0", \
-+}
-+
-+/*
-+ * The broadcom firmware assumes the rootfs starts the image,
-+ * therefore uses the rootfs start (flash_image_address)
-+ * to determine where to flash the image. Since we have the kernel first
-+ * we have to give it the kernel address, but the crc uses the length
-+ * associated with this address (root_length), which is added to the kernel
-+ * length (kernel_length) to determine the length of image to flash and thus
-+ * needs to be rootfs + deadcode (jffs2 EOF marker)
-+*/
-+
-+struct bcm_tag {
-+ /* 0-3: Version of the image tag */
-+ char tag_version[TAGVER_LEN];
-+ /* 4-23: Company Line 1 */
-+ char sig_1[SIG1_LEN];
-+ /* 24-37: Company Line 2 */
-+ char sig_2[SIG2_LEN];
-+ /* 38-43: Chip this image is for */
-+ char chip_id[CHIPID_LEN];
-+ /* 44-59: Board name */
-+ char board_id[BOARDID_LEN];
-+ /* 60-61: Map endianness -- 1 BE 0 LE */
-+ char big_endian[ENDIANFLAG_LEN];
-+ /* 62-71: Total length of image */
-+ char total_length[IMAGE_LEN];
-+ /* 72-83: Address in memory of CFE */
-+ char cfe__address[ADDRESS_LEN];
-+ /* 84-93: Size of CFE */
-+ char cfe_length[IMAGE_LEN];
-+ /* 94-105: Address in memory of image start
-+ * (kernel for OpenWRT, rootfs for stock firmware)
-+ */
-+ char flash_image_start[ADDRESS_LEN];
-+ /* 106-115: Size of rootfs */
-+ char root_length[IMAGE_LEN];
-+ /* 116-127: Address in memory of kernel */
-+ char kernel_address[ADDRESS_LEN];
-+ /* 128-137: Size of kernel */
-+ char kernel_length[IMAGE_LEN];
-+ /* 138-139: Unused at the moment */
-+ char dual_image[DUALFLAG_LEN];
-+ /* 140-141: Unused at the moment */
-+ char inactive_flag[INACTIVEFLAG_LEN];
-+ /* 142-161: RSA Signature (not used; some vendors may use this) */
-+ char rsa_signature[RSASIG_LEN];
-+ /* 162-191: Compilation and related information (not used in OpenWrt) */
-+ char information1[TAGINFO1_LEN];
-+ /* 192-195: Version flash layout */
-+ char flash_layout_ver[FLASHLAYOUTVER_LEN];
-+ /* 196-199: kernel+rootfs CRC32 */
-+ __u32 fskernel_crc;
-+ /* 200-215: Unused except on Alice Gate where is is information */
-+ char information2[TAGINFO2_LEN];
-+ /* 216-219: CRC32 of image less imagetag (kernel for Alice Gate) */
-+ __u32 image_crc;
-+ /* 220-223: CRC32 of rootfs partition */
-+ __u32 rootfs_crc;
-+ /* 224-227: CRC32 of kernel partition */
-+ __u32 kernel_crc;
-+ /* 228-235: Unused at present */
-+ char reserved1[8];
-+ /* 236-239: CRC32 of header excluding last 20 bytes */
-+ __u32 header_crc;
-+ /* 240-255: Unused at present */
-+ char reserved2[16];
-+};
-+
-+#endif /* __BCM63XX_TAG_H */
+++ /dev/null
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -178,16 +178,16 @@ config AUDIT_GENERIC
- # compression support is select'ed if needed
- #
- config ZLIB_INFLATE
-- tristate
-+ tristate "ZLIB inflate support"
-
- config ZLIB_DEFLATE
-- tristate
-+ tristate "ZLIB deflate support"
-
- config LZO_COMPRESS
-- tristate
-+ tristate "LZO compress support"
-
- config LZO_DECOMPRESS
-- tristate
-+ tristate "LZO decompress support"
-
- source "lib/xz/Kconfig"
-
+++ /dev/null
-From: Mark Miller <mark@mirell.org>
-
-This exposes the CONFIG_BOOT_RAW symbol in Kconfig. This is needed on
-certain Broadcom chipsets running CFE in order to load the kernel.
-
-Signed-off-by: Mark Miller <mark@mirell.org>
-Acked-by: Rob Landley <rob@landley.net>
----
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -895,9 +895,6 @@ config FW_ARC
- config ARCH_MAY_HAVE_PC_FDC
- bool
-
--config BOOT_RAW
-- bool
--
- config CEVT_BCM1480
- bool
-
-@@ -2361,6 +2358,18 @@ config USE_OF
- select OF_EARLY_FLATTREE
- select IRQ_DOMAIN
-
-+config BOOT_RAW
-+ bool "Enable the kernel to be executed from the load address"
-+ default n
-+ help
-+ Allow the kernel to be executed from the load address for
-+ bootloaders which cannot read the ELF format. This places
-+ a jump to start_kernel at the load address.
-+
-+ If unsure, say N.
-+
-+
-+
- endmenu
-
- config LOCKDEP_SUPPORT
+++ /dev/null
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -989,6 +989,10 @@ config SYNC_R4K
- config MIPS_MACHINE
- def_bool n
-
-+config IMAGE_CMDLINE_HACK
-+ bool "OpenWrt specific image command line hack"
-+ default n
-+
- config NO_IOPORT
- def_bool n
-
---- a/arch/mips/kernel/head.S
-+++ b/arch/mips/kernel/head.S
-@@ -140,6 +140,12 @@ FEXPORT(__kernel_entry)
- j kernel_entry
- #endif
-
-+#ifdef CONFIG_IMAGE_CMDLINE_HACK
-+ .ascii "CMDLINE:"
-+EXPORT(__image_cmdline)
-+ .fill 0x400
-+#endif /* CONFIG_IMAGE_CMDLINE_HACK */
-+
- __REF
-
- NESTED(kernel_entry, 16, sp) # kernel entry point
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -87,7 +87,7 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- # machines may also. Since BFD is incredibly buggy with respect to
- # crossformat linking we rely on the elf2ecoff tool for format conversion.
- #
--cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
-+cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
- cflags-y += -msoft-float
- LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
- KBUILD_AFLAGS_MODULE += -mlong-calls
+++ /dev/null
-MIPS: allow disabling the kernel FPU emulator
-
-This patch allows turning off the in-kernel Algorithmics
-FPU emulator support, which allows one to save a couple of
-precious blocks on an embedded system.
-
-Signed-off-by: Florian Fainelli <florian@openwrt.org>
---
---- a/arch/mips/Kconfig
-+++ b/arch/mips/Kconfig
-@@ -974,6 +974,17 @@ config I8259
- config MIPS_BONITO64
- bool
-
-+config MIPS_FPU_EMU
-+ bool "Enable FPU emulation"
-+ default y
-+ help
-+ This option allows building a kernel with or without the Algorithmics
-+ FPU emulator enabled. Turning off this option results in a kernel which
-+ does not catch floating operations exceptions. Make sure that your toolchain
-+ is configured to enable software floating point emulation in that case.
-+
-+ If unsure say Y here.
-+
- config MIPS_MSC
- bool
-
---- a/arch/mips/math-emu/Makefile
-+++ b/arch/mips/math-emu/Makefile
-@@ -2,10 +2,11 @@
- # Makefile for the Linux/MIPS kernel FPU emulation.
- #
-
--obj-y := cp1emu.o ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
-+obj-y := kernel_linkage.o dsemul.o cp1emu.o
-+obj-$(CONFIG_MIPS_FPU_EMU) += ieee754m.o ieee754d.o ieee754dp.o ieee754sp.o ieee754.o \
- ieee754xcpt.o dp_frexp.o dp_modf.o dp_div.o dp_mul.o dp_sub.o \
- dp_add.o dp_fsp.o dp_cmp.o dp_logb.o dp_scalb.o dp_simple.o \
- dp_tint.o dp_fint.o dp_tlong.o dp_flong.o sp_frexp.o sp_modf.o \
- sp_div.o sp_mul.o sp_sub.o sp_add.o sp_fdp.o sp_cmp.o sp_logb.o \
- sp_scalb.o sp_simple.o sp_tint.o sp_fint.o sp_tlong.o sp_flong.o \
-- dp_sqrt.o sp_sqrt.o kernel_linkage.o dsemul.o
-+ dp_sqrt.o sp_sqrt.o
---- a/arch/mips/math-emu/cp1emu.c
-+++ b/arch/mips/math-emu/cp1emu.c
-@@ -58,7 +58,11 @@
- #define __mips 4
-
- /* Function which emulates a floating point instruction. */
-+#ifdef CONFIG_DEBUG_FS
-+DEFINE_PER_CPU(struct mips_fpu_emulator_stats, fpuemustats);
-+#endif
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- static int fpu_emu(struct pt_regs *, struct mips_fpu_struct *,
- mips_instruction);
-
-@@ -69,10 +73,6 @@ static int fpux_emu(struct pt_regs *,
-
- /* Further private data for which no space exists in mips_fpu_struct */
-
--#ifdef CONFIG_DEBUG_FS
--DEFINE_PER_CPU(struct mips_fpu_emulator_stats, fpuemustats);
--#endif
--
- /* Control registers */
-
- #define FPCREG_RID 0 /* $0 = revision id */
-@@ -1361,7 +1361,6 @@ int fpu_emulator_cop1Handler(struct pt_r
-
- return sig;
- }
--
- #ifdef CONFIG_DEBUG_FS
-
- static int fpuemu_stat_get(void *data, u64 *val)
-@@ -1410,4 +1409,11 @@ static int __init debugfs_fpuemu(void)
- return 0;
- }
- __initcall(debugfs_fpuemu);
--#endif
-+#endif /* CONFIG_DEBUGFS */
-+#else
-+int fpu_emulator_cop1Handler(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
-+ int has_fpu)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_MIPS_FPU_EMU */
---- a/arch/mips/math-emu/dsemul.c
-+++ b/arch/mips/math-emu/dsemul.c
-@@ -108,6 +108,7 @@ int mips_dsemul(struct pt_regs *regs, mi
- return SIGILL; /* force out of emulation loop */
- }
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- int do_dsemulret(struct pt_regs *xcp)
- {
- struct emuframe __user *fr;
-@@ -164,3 +165,9 @@ int do_dsemulret(struct pt_regs *xcp)
-
- return 1;
- }
-+#else
-+int do_dsemulret(struct pt_regs *xcp)
-+{
-+ return 0;
-+}
-+#endif /* CONFIG_MIPS_FPU_EMU */
---- a/arch/mips/math-emu/kernel_linkage.c
-+++ b/arch/mips/math-emu/kernel_linkage.c
-@@ -29,6 +29,7 @@
-
- #define SIGNALLING_NAN 0x7ff800007ff80000LL
-
-+#ifdef CONFIG_MIPS_FPU_EMU
- void fpu_emulator_init_fpu(void)
- {
- static int first = 1;
-@@ -112,4 +113,36 @@ int fpu_emulator_restore_context32(struc
-
- return err;
- }
--#endif
-+#endif /* CONFIG_64BIT */
-+#else
-+
-+void fpu_emulator_init_fpu(void)
-+{
-+ printk(KERN_INFO "FPU emulator disabled, make sure your toolchain"
-+ "was compiled with software floating point support (soft-float)\n");
-+ return;
-+}
-+
-+int fpu_emulator_save_context(struct sigcontext __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_restore_context(struct sigcontext __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_save_context32(struct sigcontext32 __user *sc)
-+{
-+ return 0;
-+}
-+
-+int fpu_emulator_restore_context32(struct sigcontext32 __user *sc)
-+{
-+ return 0;
-+}
-+
-+#ifdef CONFIG_64BIT
-+#endif /* CONFIG_64BIT */
-+#endif /* CONFIG_MIPS_FPU_EMU */
+++ /dev/null
---- a/arch/mips/Makefile
-+++ b/arch/mips/Makefile
-@@ -90,8 +90,13 @@ all-$(CONFIG_SYS_SUPPORTS_ZBOOT)+= vmlin
- cflags-y += -G 0 -mno-abicalls -fno-pic -pipe -mno-branch-likely
- cflags-y += -msoft-float
- LDFLAGS_vmlinux += -G 0 -static -n -nostdlib --gc-sections
-+ifdef CONFIG_64BIT
- KBUILD_AFLAGS_MODULE += -mlong-calls
- KBUILD_CFLAGS_MODULE += -mlong-calls
-+else
-+KBUILD_AFLAGS_MODULE += -mno-long-calls
-+KBUILD_CFLAGS_MODULE += -mno-long-calls
-+endif
-
- ifndef CONFIG_FUNCTION_TRACER
- KBUILD_CFLAGS_KERNEL += -ffunction-sections -fdata-sections
---- a/arch/mips/include/asm/module.h
-+++ b/arch/mips/include/asm/module.h
-@@ -11,6 +11,11 @@ struct mod_arch_specific {
- const struct exception_table_entry *dbe_start;
- const struct exception_table_entry *dbe_end;
- struct mips_hi16 *r_mips_hi16_list;
-+
-+ void *phys_plt_tbl;
-+ void *virt_plt_tbl;
-+ unsigned int phys_plt_offset;
-+ unsigned int virt_plt_offset;
- };
-
- typedef uint8_t Elf64_Byte; /* Type for a 8-bit quantity. */
---- a/arch/mips/kernel/module.c
-+++ b/arch/mips/kernel/module.c
-@@ -42,14 +42,219 @@ struct mips_hi16 {
- static LIST_HEAD(dbe_list);
- static DEFINE_SPINLOCK(dbe_lock);
-
--#ifdef MODULE_START
-+/*
-+ * Get the potential max trampolines size required of the init and
-+ * non-init sections. Only used if we cannot find enough contiguous
-+ * physically mapped memory to put the module into.
-+ */
-+static unsigned int
-+get_plt_size(const Elf_Ehdr *hdr, const Elf_Shdr *sechdrs,
-+ const char *secstrings, unsigned int symindex, bool is_init)
-+{
-+ unsigned long ret = 0;
-+ unsigned int i, j;
-+ Elf_Sym *syms;
-+
-+ /* Everything marked ALLOC (this includes the exported symbols) */
-+ for (i = 1; i < hdr->e_shnum; ++i) {
-+ unsigned int info = sechdrs[i].sh_info;
-+
-+ if (sechdrs[i].sh_type != SHT_REL
-+ && sechdrs[i].sh_type != SHT_RELA)
-+ continue;
-+
-+ /* Not a valid relocation section? */
-+ if (info >= hdr->e_shnum)
-+ continue;
-+
-+ /* Don't bother with non-allocated sections */
-+ if (!(sechdrs[info].sh_flags & SHF_ALLOC))
-+ continue;
-+
-+ /* If it's called *.init*, and we're not init, we're
-+ not interested */
-+ if ((strstr(secstrings + sechdrs[i].sh_name, ".init") != 0)
-+ != is_init)
-+ continue;
-+
-+ syms = (Elf_Sym *) sechdrs[symindex].sh_addr;
-+ if (sechdrs[i].sh_type == SHT_REL) {
-+ Elf_Mips_Rel *rel = (void *) sechdrs[i].sh_addr;
-+ unsigned int size = sechdrs[i].sh_size / sizeof(*rel);
-+
-+ for (j = 0; j < size; ++j) {
-+ Elf_Sym *sym;
-+
-+ if (ELF_MIPS_R_TYPE(rel[j]) != R_MIPS_26)
-+ continue;
-+
-+ sym = syms + ELF_MIPS_R_SYM(rel[j]);
-+ if (!is_init && sym->st_shndx != SHN_UNDEF)
-+ continue;
-+
-+ ret += 4 * sizeof(int);
-+ }
-+ } else {
-+ Elf_Mips_Rela *rela = (void *) sechdrs[i].sh_addr;
-+ unsigned int size = sechdrs[i].sh_size / sizeof(*rela);
-+
-+ for (j = 0; j < size; ++j) {
-+ Elf_Sym *sym;
-+
-+ if (ELF_MIPS_R_TYPE(rela[j]) != R_MIPS_26)
-+ continue;
-+
-+ sym = syms + ELF_MIPS_R_SYM(rela[j]);
-+ if (!is_init && sym->st_shndx != SHN_UNDEF)
-+ continue;
-+
-+ ret += 4 * sizeof(int);
-+ }
-+ }
-+ }
-+
-+ return ret;
-+}
-+
-+#ifndef MODULE_START
-+static void *alloc_phys(unsigned long size)
-+{
-+ unsigned order;
-+ struct page *page;
-+ struct page *p;
-+
-+ size = PAGE_ALIGN(size);
-+ order = get_order(size);
-+
-+ page = alloc_pages(GFP_KERNEL | __GFP_NORETRY | __GFP_NOWARN |
-+ __GFP_THISNODE, order);
-+ if (!page)
-+ return NULL;
-+
-+ split_page(page, order);
-+
-+ for (p = page + (size >> PAGE_SHIFT); p < page + (1 << order); ++p)
-+ __free_page(p);
-+
-+ return page_address(page);
-+}
-+#endif
-+
-+static void free_phys(void *ptr, unsigned long size)
-+{
-+ struct page *page;
-+ struct page *end;
-+
-+ page = virt_to_page(ptr);
-+ end = page + (PAGE_ALIGN(size) >> PAGE_SHIFT);
-+
-+ for (; page < end; ++page)
-+ __free_page(page);
-+}
-+
-+
- void *module_alloc(unsigned long size)
- {
-+#ifdef MODULE_START
- return __vmalloc_node_range(size, 1, MODULE_START, MODULE_END,
- GFP_KERNEL, PAGE_KERNEL, -1,
- __builtin_return_address(0));
-+#else
-+ void *ptr;
-+
-+ if (size == 0)
-+ return NULL;
-+
-+ ptr = alloc_phys(size);
-+
-+ /* If we failed to allocate physically contiguous memory,
-+ * fall back to regular vmalloc. The module loader code will
-+ * create jump tables to handle long jumps */
-+ if (!ptr)
-+ return vmalloc(size);
-+
-+ return ptr;
-+#endif
- }
-+
-+static inline bool is_phys_addr(void *ptr)
-+{
-+#ifdef CONFIG_64BIT
-+ return (KSEGX((unsigned long)ptr) == CKSEG0);
-+#else
-+ return (KSEGX(ptr) == KSEG0);
- #endif
-+}
-+
-+/* Free memory returned from module_alloc */
-+void module_free(struct module *mod, void *module_region)
-+{
-+ if (is_phys_addr(module_region)) {
-+ if (mod->module_init == module_region)
-+ free_phys(module_region, mod->init_size);
-+ else if (mod->module_core == module_region)
-+ free_phys(module_region, mod->core_size);
-+ else
-+ BUG();
-+ } else {
-+ vfree(module_region);
-+ }
-+}
-+
-+static void *__module_alloc(int size, bool phys)
-+{
-+ void *ptr;
-+
-+ if (phys)
-+ ptr = kmalloc(size, GFP_KERNEL);
-+ else
-+ ptr = vmalloc(size);
-+ return ptr;
-+}
-+
-+static void __module_free(void *ptr)
-+{
-+ if (is_phys_addr(ptr))
-+ kfree(ptr);
-+ else
-+ vfree(ptr);
-+}
-+
-+int module_frob_arch_sections(Elf_Ehdr *hdr, Elf_Shdr *sechdrs,
-+ char *secstrings, struct module *mod)
-+{
-+ unsigned int symindex = 0;
-+ unsigned int core_size, init_size;
-+ int i;
-+
-+ for (i = 1; i < hdr->e_shnum; i++)
-+ if (sechdrs[i].sh_type == SHT_SYMTAB)
-+ symindex = i;
-+
-+ core_size = get_plt_size(hdr, sechdrs, secstrings, symindex, false);
-+ init_size = get_plt_size(hdr, sechdrs, secstrings, symindex, true);
-+
-+ mod->arch.phys_plt_offset = 0;
-+ mod->arch.virt_plt_offset = 0;
-+ mod->arch.phys_plt_tbl = NULL;
-+ mod->arch.virt_plt_tbl = NULL;
-+
-+ if ((core_size + init_size) == 0)
-+ return 0;
-+
-+ mod->arch.phys_plt_tbl = __module_alloc(core_size + init_size, 1);
-+ if (!mod->arch.phys_plt_tbl)
-+ return -ENOMEM;
-+
-+ mod->arch.virt_plt_tbl = __module_alloc(core_size + init_size, 0);
-+ if (!mod->arch.virt_plt_tbl) {
-+ __module_free(mod->arch.phys_plt_tbl);
-+ mod->arch.phys_plt_tbl = NULL;
-+ return -ENOMEM;
-+ }
-+
-+ return 0;
-+}
-
- int apply_r_mips_none(struct module *me, u32 *location, Elf_Addr v)
- {
-@@ -63,8 +268,39 @@ static int apply_r_mips_32_rel(struct mo
- return 0;
- }
-
-+static Elf_Addr add_plt_entry_to(unsigned *plt_offset,
-+ void *start, Elf_Addr v)
-+{
-+ unsigned *tramp = start + *plt_offset;
-+ *plt_offset += 4 * sizeof(int);
-+
-+ /* adjust carry for addiu */
-+ if (v & 0x00008000)
-+ v += 0x10000;
-+
-+ tramp[0] = 0x3c190000 | (v >> 16); /* lui t9, hi16 */
-+ tramp[1] = 0x27390000 | (v & 0xffff); /* addiu t9, t9, lo16 */
-+ tramp[2] = 0x03200008; /* jr t9 */
-+ tramp[3] = 0x00000000; /* nop */
-+
-+ return (Elf_Addr) tramp;
-+}
-+
-+static Elf_Addr add_plt_entry(struct module *me, void *location, Elf_Addr v)
-+{
-+ if (is_phys_addr(location))
-+ return add_plt_entry_to(&me->arch.phys_plt_offset,
-+ me->arch.phys_plt_tbl, v);
-+ else
-+ return add_plt_entry_to(&me->arch.virt_plt_offset,
-+ me->arch.virt_plt_tbl, v);
-+
-+}
-+
- static int apply_r_mips_26_rel(struct module *me, u32 *location, Elf_Addr v)
- {
-+ u32 ofs = *location & 0x03ffffff;
-+
- if (v % 4) {
- pr_err("module %s: dangerous R_MIPS_26 REL relocation\n",
- me->name);
-@@ -72,14 +308,17 @@ static int apply_r_mips_26_rel(struct mo
- }
-
- if ((v & 0xf0000000) != (((unsigned long)location + 4) & 0xf0000000)) {
-- printk(KERN_ERR
-- "module %s: relocation overflow\n",
-- me->name);
-- return -ENOEXEC;
-+ v = add_plt_entry(me, location, v + (ofs << 2));
-+ if (!v) {
-+ printk(KERN_ERR
-+ "module %s: relocation overflow\n", me->name);
-+ return -ENOEXEC;
-+ }
-+ ofs = 0;
- }
-
- *location = (*location & ~0x03ffffff) |
-- ((*location + (v >> 2)) & 0x03ffffff);
-+ ((ofs + (v >> 2)) & 0x03ffffff);
-
- return 0;
- }
-@@ -286,11 +525,32 @@ int module_finalize(const Elf_Ehdr *hdr,
- list_add(&me->arch.dbe_list, &dbe_list);
- spin_unlock_irq(&dbe_lock);
- }
-+
-+ /* Get rid of the fixup trampoline if we're running the module
-+ * from physically mapped address space */
-+ if (me->arch.phys_plt_offset == 0) {
-+ __module_free(me->arch.phys_plt_tbl);
-+ me->arch.phys_plt_tbl = NULL;
-+ }
-+ if (me->arch.virt_plt_offset == 0) {
-+ __module_free(me->arch.virt_plt_tbl);
-+ me->arch.virt_plt_tbl = NULL;
-+ }
-+
- return 0;
- }
-
- void module_arch_cleanup(struct module *mod)
- {
-+ if (mod->arch.phys_plt_tbl) {
-+ __module_free(mod->arch.phys_plt_tbl);
-+ mod->arch.phys_plt_tbl = NULL;
-+ }
-+ if (mod->arch.virt_plt_tbl) {
-+ __module_free(mod->arch.virt_plt_tbl);
-+ mod->arch.virt_plt_tbl = NULL;
-+ }
-+
- spin_lock_irq(&dbe_lock);
- list_del(&mod->arch.dbe_list);
- spin_unlock_irq(&dbe_lock);
+++ /dev/null
---- a/arch/mips/include/asm/string.h
-+++ b/arch/mips/include/asm/string.h
-@@ -133,11 +133,44 @@ strncmp(__const__ char *__cs, __const__
-
- #define __HAVE_ARCH_MEMSET
- extern void *memset(void *__s, int __c, size_t __count);
-+#define memset(__s, __c, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memset((__s), (__c), __len); \
-+ else \
-+ __ret = __builtin_memset((__s), (__c), __len); \
-+ __ret; \
-+})
-
- #define __HAVE_ARCH_MEMCPY
- extern void *memcpy(void *__to, __const__ void *__from, size_t __n);
-+#define memcpy(dst, src, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memcpy((dst), (src), __len); \
-+ else \
-+ __ret = __builtin_memcpy((dst), (src), __len); \
-+ __ret; \
-+})
-
- #define __HAVE_ARCH_MEMMOVE
- extern void *memmove(void *__dest, __const__ void *__src, size_t __n);
-+#define memmove(dst, src, len) \
-+({ \
-+ size_t __len = (len); \
-+ void *__ret; \
-+ if (__builtin_constant_p(len) && __len >= 64) \
-+ __ret = memmove((dst), (src), __len); \
-+ else \
-+ __ret = __builtin_memmove((dst), (src), __len); \
-+ __ret; \
-+})
-+
-+#define __HAVE_ARCH_MEMCMP
-+#define memcmp(src1, src2, len) __builtin_memcmp((src1), (src2), (len))
-
- #endif /* _ASM_STRING_H */
---- a/arch/mips/lib/Makefile
-+++ b/arch/mips/lib/Makefile
-@@ -4,7 +4,7 @@
-
- lib-y += bitops.o csum_partial.o delay.o memcpy.o memset.o \
- mips-atomic.o strlen_user.o strncpy_user.o \
-- strnlen_user.o uncached.o
-+ strnlen_user.o uncached.o memcmp.o
-
- obj-y += iomap.o
- obj-$(CONFIG_PCI) += iomap-pci.o
---- /dev/null
-+++ b/arch/mips/lib/memcmp.c
-@@ -0,0 +1,22 @@
-+/*
-+ * copied from linux/lib/string.c
-+ *
-+ * Copyright (C) 1991, 1992 Linus Torvalds
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/string.h>
-+
-+#undef memcmp
-+int memcmp(const void *cs, const void *ct, size_t count)
-+{
-+ const unsigned char *su1, *su2;
-+ int res = 0;
-+
-+ for (su1 = cs, su2 = ct; 0 < count; ++su1, ++su2, count--)
-+ if ((res = *su1 - *su2) != 0)
-+ break;
-+ return res;
-+}
-+EXPORT_SYMBOL(memcmp);
-+
+++ /dev/null
---- a/arch/mips/mm/cache.c
-+++ b/arch/mips/mm/cache.c
-@@ -39,6 +39,7 @@ void (*__flush_kernel_vmap_range)(unsign
- void (*__invalidate_kernel_vmap_range)(unsigned long vaddr, int size);
-
- EXPORT_SYMBOL_GPL(__flush_kernel_vmap_range);
-+EXPORT_SYMBOL(__flush_cache_all);
-
- /* MIPS specific cache operations */
- void (*flush_cache_sigtramp)(unsigned long addr);
---- a/fs/fuse/dev.c
-+++ b/fs/fuse/dev.c
-@@ -19,6 +19,9 @@
- #include <linux/pipe_fs_i.h>
- #include <linux/swap.h>
- #include <linux/splice.h>
-+#ifdef CONFIG_MIPS
-+#include <asm/cacheflush.h>
-+#endif
-
- MODULE_ALIAS_MISCDEV(FUSE_MINOR);
- MODULE_ALIAS("devname:fuse");
-@@ -714,6 +717,9 @@ static int fuse_copy_fill(struct fuse_co
- static int fuse_copy_do(struct fuse_copy_state *cs, void **val, unsigned *size)
- {
- unsigned ncpy = min(*size, cs->len);
-+#ifdef CONFIG_MIPS
-+ __flush_cache_all();
-+#endif
- if (val) {
- if (cs->write)
- memcpy(cs->buf, *val, ncpy);
+++ /dev/null
---- a/arch/arm/kernel/module.c
-+++ b/arch/arm/kernel/module.c
-@@ -81,6 +81,10 @@ apply_relocate(Elf32_Shdr *sechdrs, cons
- return -ENOEXEC;
- }
-
-+ if ((IS_ERR_VALUE(sym->st_value) || !sym->st_value) &&
-+ ELF_ST_BIND(sym->st_info) == STB_WEAK)
-+ continue;
-+
- loc = dstsec->sh_addr + rel->r_offset;
-
- switch (ELF32_R_TYPE(rel->r_info)) {
+++ /dev/null
-Upstream doesn't optimize the kernel and bootwrappers for ppc44x because
-they still want to support gcc 3.3 -- well, we don't.
-
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -137,7 +137,8 @@ ifeq ($(CONFIG_FUNCTION_TRACER),y)
- KBUILD_CFLAGS += -mno-sched-epilog
- endif
-
--cpu-as-$(CONFIG_4xx) += -Wa,-m405
-+cpu-as-$(CONFIG_40x) += -Wa,-m405
-+cpu-as-$(CONFIG_44x) += -Wa,-m440
- cpu-as-$(CONFIG_ALTIVEC) += -Wa,-maltivec
- cpu-as-$(CONFIG_E500) += -Wa,-me500
- cpu-as-$(CONFIG_E200) += -Wa,-me200
---- a/arch/powerpc/boot/Makefile
-+++ b/arch/powerpc/boot/Makefile
-@@ -38,10 +38,10 @@ BOOTCFLAGS += -I$(obj) -I$(srctree)/$(ob
- DTC_FLAGS ?= -p 1024
-
- $(obj)/4xx.o: BOOTCFLAGS += -mcpu=405
--$(obj)/ebony.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/ebony.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-hotfoot.o: BOOTCFLAGS += -mcpu=405
--$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=405
--$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=405
-+$(obj)/cuboot-taishan.o: BOOTCFLAGS += -mcpu=440
-+$(obj)/cuboot-katmai.o: BOOTCFLAGS += -mcpu=440
- $(obj)/cuboot-acadia.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-walnut.o: BOOTCFLAGS += -mcpu=405
- $(obj)/treeboot-iss4xx.o: BOOTCFLAGS += -mcpu=405
+++ /dev/null
---- a/arch/powerpc/Makefile
-+++ b/arch/powerpc/Makefile
-@@ -104,7 +104,6 @@ CPP = $(CC) -E $(KBUILD_CFLAGS)
-
- CHECKFLAGS += -m$(CONFIG_WORD_SIZE) -D__powerpc__ -D__powerpc$(CONFIG_WORD_SIZE)__
-
--KBUILD_LDFLAGS_MODULE += arch/powerpc/lib/crtsavres.o
-
- # No AltiVec or VSX instructions when building kernel
- KBUILD_CFLAGS += $(call cc-option,-mno-altivec)
+++ /dev/null
---- a/drivers/crypto/amcc/crypto4xx_core.c
-+++ b/drivers/crypto/amcc/crypto4xx_core.c
-@@ -19,6 +19,7 @@
- */
-
- #include <linux/kernel.h>
-+#include <linux/module.h>
- #include <linux/interrupt.h>
- #include <linux/spinlock_types.h>
- #include <linux/random.h>
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -23,6 +23,14 @@ config MTD_TESTS
- WARNING: some of the tests will ERASE entire MTD device which they
- test. Do not use these tests unless you really know what you do.
-
-+config MTD_ROOTFS_ROOT_DEV
-+ bool "Automatically set 'rootfs' partition to be root filesystem"
-+ default y
-+
-+config MTD_ROOTFS_SPLIT
-+ bool "Automatically split 'rootfs' partition for squashfs"
-+ default y
-+
- config MTD_REDBOOT_PARTS
- tristate "RedBoot partition table parsing"
- ---help---
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -29,6 +29,8 @@
- #include <linux/kmod.h>
- #include <linux/mtd/mtd.h>
- #include <linux/mtd/partitions.h>
-+#include <linux/root_dev.h>
-+#include <linux/magic.h>
- #include <linux/err.h>
-
- #include "mtdcore.h"
-@@ -50,7 +52,7 @@ struct mtd_part {
- * the pointer to that structure with this macro.
- */
- #define PART(x) ((struct mtd_part *)(x))
--
-+#define IS_PART(mtd) (mtd->_read == part_read)
-
- /*
- * MTD methods which simply translate the effective address and pass through
-@@ -613,6 +615,144 @@ int mtd_del_partition(struct mtd_info *m
- }
- EXPORT_SYMBOL_GPL(mtd_del_partition);
-
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+#define ROOTFS_SPLIT_NAME "rootfs_data"
-+#define ROOTFS_REMOVED_NAME "<removed>"
-+
-+struct squashfs_super_block {
-+ __le32 s_magic;
-+ __le32 pad0[9];
-+ __le64 bytes_used;
-+};
-+
-+
-+static int split_squashfs(struct mtd_info *master, int offset, int *split_offset)
-+{
-+ struct squashfs_super_block sb;
-+ int len, ret;
-+
-+ ret = mtd_read(master, offset, sizeof(sb), &len, (void *) &sb);
-+ if (ret || (len != sizeof(sb))) {
-+ printk(KERN_ALERT "split_squashfs: error occured while reading "
-+ "from \"%s\"\n", master->name);
-+ return -EINVAL;
-+ }
-+
-+ if (SQUASHFS_MAGIC != le32_to_cpu(sb.s_magic) ) {
-+ printk(KERN_ALERT "split_squashfs: no squashfs found in \"%s\"\n",
-+ master->name);
-+ *split_offset = 0;
-+ return 0;
-+ }
-+
-+ if (le64_to_cpu((sb.bytes_used)) <= 0) {
-+ printk(KERN_ALERT "split_squashfs: squashfs is empty in \"%s\"\n",
-+ master->name);
-+ *split_offset = 0;
-+ return 0;
-+ }
-+
-+ len = (u32) le64_to_cpu(sb.bytes_used);
-+ len += (offset & 0x000fffff);
-+ len += (master->erasesize - 1);
-+ len &= ~(master->erasesize - 1);
-+ len -= (offset & 0x000fffff);
-+ *split_offset = offset + len;
-+
-+ return 0;
-+}
-+
-+static int split_rootfs_data(struct mtd_info *master, struct mtd_info *rpart, const struct mtd_partition *part)
-+{
-+ struct mtd_partition dpart;
-+ struct mtd_part *slave = NULL;
-+ struct mtd_part *spart;
-+ int ret, split_offset = 0;
-+
-+ spart = PART(rpart);
-+ ret = split_squashfs(master, spart->offset, &split_offset);
-+ if (ret)
-+ return ret;
-+
-+ if (split_offset <= 0)
-+ return 0;
-+
-+ memcpy(&dpart, part, sizeof(dpart));
-+ dpart.name = ROOTFS_SPLIT_NAME;
-+
-+ dpart.size = rpart->size - (split_offset - spart->offset);
-+ dpart.offset = split_offset;
-+
-+ printk(KERN_INFO "mtd: partition \"%s\" created automatically, ofs=%llX, len=%llX \n",
-+ ROOTFS_SPLIT_NAME, dpart.offset, dpart.size);
-+
-+ slave = allocate_partition(master, &dpart, 0, split_offset);
-+ if (IS_ERR(slave))
-+ return PTR_ERR(slave);
-+ mutex_lock(&mtd_partitions_mutex);
-+ list_add(&slave->list, &mtd_partitions);
-+ mutex_unlock(&mtd_partitions_mutex);
-+
-+ add_mtd_device(&slave->mtd);
-+
-+ rpart->split = &slave->mtd;
-+
-+ return 0;
-+}
-+
-+static int refresh_rootfs_split(struct mtd_info *mtd)
-+{
-+ struct mtd_partition tpart;
-+ struct mtd_part *part;
-+ char *name;
-+ //int index = 0;
-+ int offset, size;
-+ int ret;
-+
-+ part = PART(mtd);
-+
-+ /* check for the new squashfs offset first */
-+ ret = split_squashfs(part->master, part->offset, &offset);
-+ if (ret)
-+ return ret;
-+
-+ if ((offset > 0) && !mtd->split) {
-+ printk(KERN_INFO "%s: creating new split partition for \"%s\"\n", __func__, mtd->name);
-+ /* if we don't have a rootfs split partition, create a new one */
-+ tpart.name = (char *) mtd->name;
-+ tpart.size = mtd->size;
-+ tpart.offset = part->offset;
-+
-+ return split_rootfs_data(part->master, &part->mtd, &tpart);
-+ } else if ((offset > 0) && mtd->split) {
-+ /* update the offsets of the existing partition */
-+ size = mtd->size + part->offset - offset;
-+
-+ part = PART(mtd->split);
-+ part->offset = offset;
-+ part->mtd.size = size;
-+ printk(KERN_INFO "%s: %s partition \"" ROOTFS_SPLIT_NAME "\", offset: 0x%06x (0x%06x)\n",
-+ __func__, (!strcmp(part->mtd.name, ROOTFS_SPLIT_NAME) ? "updating" : "creating"),
-+ (u32) part->offset, (u32) part->mtd.size);
-+ name = kmalloc(sizeof(ROOTFS_SPLIT_NAME) + 1, GFP_KERNEL);
-+ strcpy(name, ROOTFS_SPLIT_NAME);
-+ part->mtd.name = name;
-+ } else if ((offset <= 0) && mtd->split) {
-+ printk(KERN_INFO "%s: removing partition \"%s\"\n", __func__, mtd->split->name);
-+
-+ /* mark existing partition as removed */
-+ part = PART(mtd->split);
-+ name = kmalloc(sizeof(ROOTFS_SPLIT_NAME) + 1, GFP_KERNEL);
-+ strcpy(name, ROOTFS_REMOVED_NAME);
-+ part->mtd.name = name;
-+ part->offset = 0;
-+ part->mtd.size = 0;
-+ }
-+
-+ return 0;
-+}
-+#endif /* CONFIG_MTD_ROOTFS_SPLIT */
-+
- /*
- * This function, given a master MTD object and a partition table, creates
- * and registers slave MTD objects which are bound to the master according to
-@@ -629,6 +769,9 @@ int add_mtd_partitions(struct mtd_info *
- struct mtd_part *slave;
- uint64_t cur_offset = 0;
- int i;
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+ int ret;
-+#endif
-
- printk(KERN_NOTICE "Creating %d MTD partitions on \"%s\":\n", nbparts, master->name);
-
-@@ -643,12 +786,53 @@ int add_mtd_partitions(struct mtd_info *
-
- add_mtd_device(&slave->mtd);
-
-+ if (!strcmp(parts[i].name, "rootfs")) {
-+#ifdef CONFIG_MTD_ROOTFS_ROOT_DEV
-+ if (ROOT_DEV == 0) {
-+ printk(KERN_NOTICE "mtd: partition \"rootfs\" "
-+ "set to be root filesystem\n");
-+ ROOT_DEV = MKDEV(MTD_BLOCK_MAJOR, slave->mtd.index);
-+ }
-+#endif
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+ ret = split_rootfs_data(master, &slave->mtd, &parts[i]);
-+ /* if (ret == 0)
-+ * j++; */
-+#endif
-+ }
-+
- cur_offset = slave->offset + slave->mtd.size;
- }
-
- return 0;
- }
-
-+int mtd_device_refresh(struct mtd_info *mtd)
-+{
-+ int ret = 0;
-+
-+ if (IS_PART(mtd)) {
-+ struct mtd_part *part;
-+ struct mtd_info *master;
-+
-+ part = PART(mtd);
-+ master = part->master;
-+ if (master->refresh_device)
-+ ret = master->refresh_device(master);
-+ }
-+
-+ if (!ret && mtd->refresh_device)
-+ ret = mtd->refresh_device(mtd);
-+
-+#ifdef CONFIG_MTD_ROOTFS_SPLIT
-+ if (!ret && IS_PART(mtd) && !strcmp(mtd->name, "rootfs"))
-+ refresh_rootfs_split(mtd);
-+#endif
-+
-+ return 0;
-+}
-+EXPORT_SYMBOL_GPL(mtd_device_refresh);
-+
- static DEFINE_SPINLOCK(part_parser_lock);
- static LIST_HEAD(part_parsers);
-
---- a/drivers/mtd/mtdchar.c
-+++ b/drivers/mtd/mtdchar.c
-@@ -1012,6 +1012,12 @@ static int mtdchar_ioctl(struct file *fi
- break;
- }
-
-+ case MTDREFRESH:
-+ {
-+ ret = mtd_device_refresh(mtd);
-+ break;
-+ }
-+
- default:
- ret = -ENOTTY;
- }
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -114,6 +114,7 @@ struct nand_ecclayout {
-
- struct module; /* only needed for owner field in mtd_info */
-
-+struct mtd_info;
- struct mtd_info {
- u_char type;
- uint32_t flags;
-@@ -226,6 +227,9 @@ struct mtd_info {
- int (*_block_markbad) (struct mtd_info *mtd, loff_t ofs);
- int (*_suspend) (struct mtd_info *mtd);
- void (*_resume) (struct mtd_info *mtd);
-+ int (*refresh_device)(struct mtd_info *mtd);
-+ struct mtd_info *split;
-+
- /*
- * If the driver is something smart, like UBI, it may need to maintain
- * its own reference counting. The below functions are only for driver.
-@@ -368,6 +372,7 @@ extern int mtd_device_parse_register(str
- int defnr_parts);
- #define mtd_device_register(master, parts, nr_parts) \
- mtd_device_parse_register(master, NULL, NULL, parts, nr_parts)
-+extern int mtd_device_refresh(struct mtd_info *master);
- extern int mtd_device_unregister(struct mtd_info *master);
- extern struct mtd_info *get_mtd_device(struct mtd_info *mtd, int num);
- extern int __get_mtd_device(struct mtd_info *mtd);
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -36,12 +36,14 @@
- * erasesize aligned (e.g. use MTDPART_OFS_NEXTBLK).
- */
-
-+struct mtd_partition;
- struct mtd_partition {
- char *name; /* identifier string */
- uint64_t size; /* partition size */
- uint64_t offset; /* offset within the master MTD space */
- uint32_t mask_flags; /* master MTD flags to mask out for this partition */
- struct nand_ecclayout *ecclayout; /* out of band layout for this partition (NAND only) */
-+ int (*refresh_partition)(struct mtd_info *);
- };
-
- #define MTDPART_OFS_RETAIN (-3)
---- a/include/uapi/mtd/mtd-abi.h
-+++ b/include/uapi/mtd/mtd-abi.h
-@@ -202,6 +202,7 @@ struct otp_info {
- * without OOB, e.g., NOR flash.
- */
- #define MEMWRITE _IOWR('M', 24, struct mtd_write_req)
-+#define MTDREFRESH _IO('M', 50)
-
- /*
- * Obsolete legacy interface. Keep it in order not to break userspace
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -35,6 +35,8 @@
-
- #include "mtdcore.h"
-
-+#define MTD_ERASE_PARTIAL 0x8000 /* partition only covers parts of an erase block */
-+
- /* Our partition linked list */
- static LIST_HEAD(mtd_partitions);
- static DEFINE_MUTEX(mtd_partitions_mutex);
-@@ -230,13 +232,61 @@ static int part_erase(struct mtd_info *m
- struct mtd_part *part = PART(mtd);
- int ret;
-
-+
-+ instr->partial_start = false;
-+ if (mtd->flags & MTD_ERASE_PARTIAL) {
-+ size_t readlen = 0;
-+ u64 mtd_ofs;
-+
-+ instr->erase_buf = kmalloc(part->master->erasesize, GFP_ATOMIC);
-+ if (!instr->erase_buf)
-+ return -ENOMEM;
-+
-+ mtd_ofs = part->offset + instr->addr;
-+ instr->erase_buf_ofs = do_div(mtd_ofs, part->master->erasesize);
-+
-+ if (instr->erase_buf_ofs > 0) {
-+ instr->addr -= instr->erase_buf_ofs;
-+ ret = mtd_read(part->master,
-+ instr->addr + part->offset,
-+ part->master->erasesize,
-+ &readlen, instr->erase_buf);
-+
-+ instr->len += instr->erase_buf_ofs;
-+ instr->partial_start = true;
-+ } else {
-+ mtd_ofs = part->offset + part->mtd.size;
-+ instr->erase_buf_ofs = part->master->erasesize -
-+ do_div(mtd_ofs, part->master->erasesize);
-+
-+ if (instr->erase_buf_ofs > 0) {
-+ instr->len += instr->erase_buf_ofs;
-+ ret = mtd_read(part->master,
-+ part->offset + instr->addr +
-+ instr->len - part->master->erasesize,
-+ part->master->erasesize, &readlen,
-+ instr->erase_buf);
-+ } else {
-+ ret = 0;
-+ }
-+ }
-+ if (ret < 0) {
-+ kfree(instr->erase_buf);
-+ return ret;
-+ }
-+
-+ }
-+
- instr->addr += part->offset;
- ret = part->master->_erase(part->master, instr);
- if (ret) {
- if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
- instr->fail_addr -= part->offset;
- instr->addr -= part->offset;
-+ if (mtd->flags & MTD_ERASE_PARTIAL)
-+ kfree(instr->erase_buf);
- }
-+
- return ret;
- }
-
-@@ -244,7 +294,25 @@ void mtd_erase_callback(struct erase_inf
- {
- if (instr->mtd->_erase == part_erase) {
- struct mtd_part *part = PART(instr->mtd);
-+ size_t wrlen = 0;
-
-+ if (instr->mtd->flags & MTD_ERASE_PARTIAL) {
-+ if (instr->partial_start) {
-+ part->master->_write(part->master,
-+ instr->addr, instr->erase_buf_ofs,
-+ &wrlen, instr->erase_buf);
-+ instr->addr += instr->erase_buf_ofs;
-+ } else {
-+ instr->len -= instr->erase_buf_ofs;
-+ part->master->_write(part->master,
-+ instr->addr + instr->len,
-+ instr->erase_buf_ofs, &wrlen,
-+ instr->erase_buf +
-+ part->master->erasesize -
-+ instr->erase_buf_ofs);
-+ }
-+ kfree(instr->erase_buf);
-+ }
- if (instr->fail_addr != MTD_FAIL_ADDR_UNKNOWN)
- instr->fail_addr -= part->offset;
- instr->addr -= part->offset;
-@@ -504,18 +572,24 @@ static struct mtd_part *allocate_partiti
- if ((slave->mtd.flags & MTD_WRITEABLE) &&
- mtd_mod_by_eb(slave->offset, &slave->mtd)) {
- /* Doesn't start on a boundary of major erase size */
-- /* FIXME: Let it be writable if it is on a boundary of
-- * _minor_ erase size though */
-- slave->mtd.flags &= ~MTD_WRITEABLE;
-- printk(KERN_WARNING"mtd: partition \"%s\" doesn't start on an erase block boundary -- force read-only\n",
-- part->name);
-+ slave->mtd.flags |= MTD_ERASE_PARTIAL;
-+ if (((u32) slave->mtd.size) > master->erasesize)
-+ slave->mtd.flags &= ~MTD_WRITEABLE;
-+ else
-+ slave->mtd.erasesize = slave->mtd.size;
- }
- if ((slave->mtd.flags & MTD_WRITEABLE) &&
-- mtd_mod_by_eb(slave->mtd.size, &slave->mtd)) {
-- slave->mtd.flags &= ~MTD_WRITEABLE;
-- printk(KERN_WARNING"mtd: partition \"%s\" doesn't end on an erase block -- force read-only\n",
-- part->name);
-+ mtd_mod_by_eb(slave->offset + slave->mtd.size, &slave->mtd)) {
-+ slave->mtd.flags |= MTD_ERASE_PARTIAL;
-+
-+ if ((u32) slave->mtd.size > master->erasesize)
-+ slave->mtd.flags &= ~MTD_WRITEABLE;
-+ else
-+ slave->mtd.erasesize = slave->mtd.size;
- }
-+ if ((slave->mtd.flags & (MTD_ERASE_PARTIAL|MTD_WRITEABLE)) == MTD_ERASE_PARTIAL)
-+ printk(KERN_WARNING"mtd: partition \"%s\" must either start or end on erase block boundary or be smaller than an erase block -- forcing read-only\n",
-+ part->name);
-
- slave->mtd.ecclayout = master->ecclayout;
- slave->mtd.ecc_strength = master->ecc_strength;
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -58,6 +58,10 @@ struct erase_info {
- u_long priv;
- u_char state;
- struct erase_info *next;
-+
-+ u8 *erase_buf;
-+ u32 erase_buf_ofs;
-+ bool partial_start;
- };
-
- struct mtd_erase_region_info {
+++ /dev/null
---- a/include/linux/mtd/partitions.h
-+++ b/include/linux/mtd/partitions.h
-@@ -35,6 +35,7 @@
- * Note: writeable partitions require their size and offset be
- * erasesize aligned (e.g. use MTDPART_OFS_NEXTBLK).
- */
-+struct mtd_info;
-
- struct mtd_partition;
- struct mtd_partition {
-@@ -52,7 +53,6 @@ struct mtd_partition {
- #define MTDPART_SIZ_FULL (0)
-
-
--struct mtd_info;
- struct device_node;
-
- /**
+++ /dev/null
---- a/drivers/mtd/redboot.c
-+++ b/drivers/mtd/redboot.c
-@@ -265,14 +265,21 @@ static int parse_redboot_partitions(stru
- #endif
- names += strlen(names)+1;
-
--#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
- if(fl->next && fl->img->flash_base + fl->img->size + master->erasesize <= fl->next->img->flash_base) {
-- i++;
-- parts[i].offset = parts[i-1].size + parts[i-1].offset;
-- parts[i].size = fl->next->img->flash_base - parts[i].offset;
-- parts[i].name = nullname;
-- }
-+ if (!strcmp(parts[i].name, "rootfs")) {
-+ parts[i].size = fl->next->img->flash_base;
-+ parts[i].size &= ~(master->erasesize - 1);
-+ parts[i].size -= parts[i].offset;
-+#ifdef CONFIG_MTD_REDBOOT_PARTS_UNALLOCATED
-+ nrparts--;
-+ } else {
-+ i++;
-+ parts[i].offset = parts[i-1].size + parts[i-1].offset;
-+ parts[i].size = fl->next->img->flash_base - parts[i].offset;
-+ parts[i].name = nullname;
- #endif
-+ }
-+ }
- tmp_fl = fl;
- fl = fl->next;
- kfree(tmp_fl);
+++ /dev/null
---- a/drivers/mtd/Kconfig
-+++ b/drivers/mtd/Kconfig
-@@ -163,6 +163,22 @@ config MTD_BCM47XX_PARTS
- This provides partitions parser for devices based on BCM47xx
- boards.
-
-+config MTD_MYLOADER_PARTS
-+ tristate "MyLoader partition parsing"
-+ depends on ADM5120 || ATHEROS_AR231X || ATHEROS_AR71XX || ATH79
-+ ---help---
-+ MyLoader is a bootloader which allows the user to define partitions
-+ in flash devices, by putting a table in the second erase block
-+ on the device, similar to a partition table. This table gives the
-+ offsets and lengths of the user defined partitions.
-+
-+ If you need code which can detect and parse these tables, and
-+ register MTD 'partitions' corresponding to each image detected,
-+ enable this option.
-+
-+ You will still need the parsing functions to be called by the driver
-+ for your particular device. It won't happen automatically.
-+
- comment "User Modules And Translation Layers"
-
- config MTD_CHAR
---- a/drivers/mtd/Makefile
-+++ b/drivers/mtd/Makefile
-@@ -13,6 +13,7 @@ obj-$(CONFIG_MTD_AFS_PARTS) += afs.o
- obj-$(CONFIG_MTD_AR7_PARTS) += ar7part.o
- obj-$(CONFIG_MTD_BCM63XX_PARTS) += bcm63xxpart.o
- obj-$(CONFIG_MTD_BCM47XX_PARTS) += bcm47xxpart.o
-+obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
-
- # 'Users' - code which presents functionality to userspace.
- obj-$(CONFIG_MTD_CHAR) += mtdchar.o
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -14,6 +14,7 @@
- #include <linux/list.h>
- #include <linux/init.h>
- #include <linux/mtd/mtd.h>
-+#include <linux/mtd/partitions.h>
- #include <linux/mutex.h>
- #include <linux/mount.h>
- #include <linux/slab.h>
-@@ -210,11 +211,12 @@ static void block2mtd_free_device(struct
-
-
- /* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size)
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
- {
- const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
- struct block_device *bdev;
- struct block2mtd_dev *dev;
-+ struct mtd_partition *part;
- char *name;
-
- if (!devname)
-@@ -253,13 +255,16 @@ static struct block2mtd_dev *add_device(
-
- /* Setup the MTD structure */
- /* make the name contain the block device in */
-- name = kasprintf(GFP_KERNEL, "block2mtd: %s", devname);
-+ if (!mtdname)
-+ mtdname = devname;
-+ name = kmalloc(strlen(mtdname) + 1, GFP_KERNEL);
- if (!name)
- goto devinit_err;
-
-+ strcpy(name, mtdname);
- dev->mtd.name = name;
-
-- dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK;
-+ dev->mtd.size = dev->blkdev->bd_inode->i_size & PAGE_MASK & ~(erase_size - 1);
- dev->mtd.erasesize = erase_size;
- dev->mtd.writesize = 1;
- dev->mtd.writebufsize = PAGE_SIZE;
-@@ -272,14 +277,17 @@ static struct block2mtd_dev *add_device(
- dev->mtd.priv = dev;
- dev->mtd.owner = THIS_MODULE;
-
-- if (mtd_device_register(&dev->mtd, NULL, 0)) {
-+ part = kzalloc(sizeof(struct mtd_partition), GFP_KERNEL);
-+ part->name = name;
-+ part->offset = 0;
-+ part->size = dev->mtd.size;
-+ if (mtd_device_register(&dev->mtd, part, 1)) {
- /* Device didn't get added, so free the entry */
- goto devinit_err;
- }
- list_add(&dev->list, &blkmtd_device_list);
- INFO("mtd%d: [%s] erase_size = %dKiB [%d]", dev->mtd.index,
-- dev->mtd.name + strlen("block2mtd: "),
-- dev->mtd.erasesize >> 10, dev->mtd.erasesize);
-+ mtdname, dev->mtd.erasesize >> 10, dev->mtd.erasesize);
- return dev;
-
- devinit_err:
-@@ -352,9 +360,9 @@ static char block2mtd_paramline[80 + 12]
-
- static int block2mtd_setup2(const char *val)
- {
-- char buf[80 + 12]; /* 80 for device, 12 for erase size */
-+ char buf[80 + 12 + 80]; /* 80 for device, 12 for erase size, 80 for name */
- char *str = buf;
-- char *token[2];
-+ char *token[3];
- char *name;
- size_t erase_size = PAGE_SIZE;
- int i, ret;
-@@ -365,7 +373,7 @@ static int block2mtd_setup2(const char *
- strcpy(str, val);
- kill_final_newline(str);
-
-- for (i = 0; i < 2; i++)
-+ for (i = 0; i < 3; i++)
- token[i] = strsep(&str, ",");
-
- if (str)
-@@ -384,8 +392,10 @@ static int block2mtd_setup2(const char *
- parse_err("illegal erase size");
- }
- }
-+ if (token[2] && (strlen(token[2]) + 1 > 80))
-+ parse_err("mtd device name too long");
-
-- add_device(name, erase_size);
-+ add_device(name, erase_size, token[2]);
-
- return 0;
- }
-@@ -419,7 +429,7 @@ static int block2mtd_setup(const char *v
-
-
- module_param_call(block2mtd, block2mtd_setup, NULL, NULL, 0200);
--MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>]\"");
-+MODULE_PARM_DESC(block2mtd, "Device to use. \"block2mtd=<dev>[,<erasesize>[,<name>]]\"");
-
- static int __init block2mtd_init(void)
- {
---- a/block/partition-generic.c
-+++ b/block/partition-generic.c
-@@ -548,6 +548,7 @@ int invalidate_partitions(struct gendisk
-
- return 0;
- }
-+EXPORT_SYMBOL(rescan_partitions);
-
- unsigned char *read_dev_sector(struct block_device *bdev, sector_t n, Sector *p)
- {
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -29,6 +29,8 @@ struct block2mtd_dev {
- struct block_device *blkdev;
- struct mtd_info mtd;
- struct mutex write_mutex;
-+ rwlock_t bdev_mutex;
-+ char devname[0];
- };
-
-
-@@ -80,6 +82,12 @@ static int block2mtd_erase(struct mtd_in
- size_t len = instr->len;
- int err;
-
-+ read_lock(&dev->bdev_mutex);
-+ if (!dev->blkdev) {
-+ err = -EINVAL;
-+ goto done;
-+ }
-+
- instr->state = MTD_ERASING;
- mutex_lock(&dev->write_mutex);
- err = _block2mtd_erase(dev, from, len);
-@@ -91,6 +99,10 @@ static int block2mtd_erase(struct mtd_in
- instr->state = MTD_ERASE_DONE;
-
- mtd_erase_callback(instr);
-+
-+done:
-+ read_unlock(&dev->bdev_mutex);
-+
- return err;
- }
-
-@@ -102,7 +114,13 @@ static int block2mtd_read(struct mtd_inf
- struct page *page;
- int index = from >> PAGE_SHIFT;
- int offset = from & (PAGE_SIZE-1);
-- int cpylen;
-+ int cpylen, err = 0;
-+
-+ read_lock(&dev->bdev_mutex);
-+ if (!dev->blkdev || (from > mtd->size)) {
-+ err = -EINVAL;
-+ goto done;
-+ }
-
- while (len) {
- if ((offset + len) > PAGE_SIZE)
-@@ -112,8 +130,10 @@ static int block2mtd_read(struct mtd_inf
- len = len - cpylen;
-
- page = page_read(dev->blkdev->bd_inode->i_mapping, index);
-- if (IS_ERR(page))
-- return PTR_ERR(page);
-+ if (IS_ERR(page)) {
-+ err = PTR_ERR(page);
-+ goto done;
-+ }
-
- memcpy(buf, page_address(page) + offset, cpylen);
- page_cache_release(page);
-@@ -124,7 +144,10 @@ static int block2mtd_read(struct mtd_inf
- offset = 0;
- index++;
- }
-- return 0;
-+
-+done:
-+ read_unlock(&dev->bdev_mutex);
-+ return err;
- }
-
-
-@@ -173,13 +196,22 @@ static int block2mtd_write(struct mtd_in
- size_t *retlen, const u_char *buf)
- {
- struct block2mtd_dev *dev = mtd->priv;
-- int err;
-+ int err = 0;
-+
-+ read_lock(&dev->bdev_mutex);
-+ if (!dev->blkdev) {
-+ err = -EINVAL;
-+ goto done;
-+ }
-
- mutex_lock(&dev->write_mutex);
- err = _block2mtd_write(dev, buf, to, len, retlen);
- mutex_unlock(&dev->write_mutex);
- if (err > 0)
- err = 0;
-+
-+done:
-+ read_unlock(&dev->bdev_mutex);
- return err;
- }
-
-@@ -188,33 +220,110 @@ static int block2mtd_write(struct mtd_in
- static void block2mtd_sync(struct mtd_info *mtd)
- {
- struct block2mtd_dev *dev = mtd->priv;
-+ read_lock(&dev->bdev_mutex);
-+ if (dev->blkdev)
- sync_blockdev(dev->blkdev);
-+ read_unlock(&dev->bdev_mutex);
-+
- return;
- }
-
-
-+static int _open_bdev(struct block2mtd_dev *dev)
-+{
-+ const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
-+ struct block_device *bdev;
-+
-+ /* Get a handle on the device */
-+ bdev = blkdev_get_by_path(dev->devname, mode, dev);
-+#ifndef MODULE
-+ if (IS_ERR(bdev)) {
-+ dev_t devt;
-+
-+ /* We might not have rootfs mounted at this point. Try
-+ to resolve the device name by other means. */
-+
-+ devt = name_to_dev_t(dev->devname);
-+ if (devt)
-+ bdev = blkdev_get_by_dev(devt, mode, dev);
-+ }
-+#endif
-+
-+ if (IS_ERR(bdev)) {
-+ ERROR("error: cannot open device %s", dev->devname);
-+ return 1;
-+ }
-+ dev->blkdev = bdev;
-+
-+ if (MAJOR(bdev->bd_dev) == MTD_BLOCK_MAJOR) {
-+ ERROR("attempting to use an MTD device as a block device");
-+ return 1;
-+ }
-+
-+ return 0;
-+}
-+
-+static void _close_bdev(struct block2mtd_dev *dev)
-+{
-+ struct block_device *bdev;
-+
-+ if (!dev->blkdev)
-+ return;
-+
-+ bdev = dev->blkdev;
-+ invalidate_mapping_pages(dev->blkdev->bd_inode->i_mapping, 0, -1);
-+ blkdev_put(dev->blkdev, FMODE_READ|FMODE_WRITE|FMODE_EXCL);
-+ dev->blkdev = NULL;
-+}
-+
- static void block2mtd_free_device(struct block2mtd_dev *dev)
- {
- if (!dev)
- return;
-
- kfree(dev->mtd.name);
--
-- if (dev->blkdev) {
-- invalidate_mapping_pages(dev->blkdev->bd_inode->i_mapping,
-- 0, -1);
-- blkdev_put(dev->blkdev, FMODE_READ|FMODE_WRITE|FMODE_EXCL);
-- }
--
-+ _close_bdev(dev);
- kfree(dev);
- }
-
-
--/* FIXME: ensure that mtd->size % erase_size == 0 */
--static struct block2mtd_dev *add_device(char *devname, int erase_size, const char *mtdname)
-+static int block2mtd_refresh(struct mtd_info *mtd)
- {
-- const fmode_t mode = FMODE_READ | FMODE_WRITE | FMODE_EXCL;
-+ struct block2mtd_dev *dev = mtd->priv;
- struct block_device *bdev;
-+ dev_t devt;
-+ int err = 0;
-+
-+ /* no other mtd function can run at this point */
-+ write_lock(&dev->bdev_mutex);
-+
-+ /* get the device number for the whole disk */
-+ devt = MKDEV(MAJOR(dev->blkdev->bd_dev), 0);
-+
-+ /* close the old block device */
-+ _close_bdev(dev);
-+
-+ /* open the whole disk, issue a partition rescan, then */
-+ bdev = blkdev_get_by_dev(devt, FMODE_WRITE | FMODE_READ, mtd);
-+ if (!bdev || !bdev->bd_disk)
-+ err = -EINVAL;
-+#ifndef CONFIG_MTD_BLOCK2MTD_MODULE
-+ else
-+ err = rescan_partitions(bdev->bd_disk, bdev);
-+#endif
-+ if (bdev)
-+ blkdev_put(bdev, FMODE_READ|FMODE_WRITE|FMODE_EXCL);
-+
-+ /* try to open the partition block device again */
-+ _open_bdev(dev);
-+ write_unlock(&dev->bdev_mutex);
-+
-+ return err;
-+}
-+
-+/* FIXME: ensure that mtd->size % erase_size == 0 */
-+static struct block2mtd_dev *add_device(char *devname, int erase_size, char *mtdname)
-+{
- struct block2mtd_dev *dev;
- struct mtd_partition *part;
- char *name;
-@@ -222,36 +331,17 @@ static struct block2mtd_dev *add_device(
- if (!devname)
- return NULL;
-
-- dev = kzalloc(sizeof(struct block2mtd_dev), GFP_KERNEL);
-+ dev = kzalloc(sizeof(struct block2mtd_dev) + strlen(devname) + 1, GFP_KERNEL);
- if (!dev)
- return NULL;
-
-- /* Get a handle on the device */
-- bdev = blkdev_get_by_path(devname, mode, dev);
--#ifndef MODULE
-- if (IS_ERR(bdev)) {
--
-- /* We might not have rootfs mounted at this point. Try
-- to resolve the device name by other means. */
--
-- dev_t devt = name_to_dev_t(devname);
-- if (devt)
-- bdev = blkdev_get_by_dev(devt, mode, dev);
-- }
--#endif
--
-- if (IS_ERR(bdev)) {
-- ERROR("error: cannot open device %s", devname);
-- goto devinit_err;
-- }
-- dev->blkdev = bdev;
-+ strcpy(dev->devname, devname);
-
-- if (MAJOR(bdev->bd_dev) == MTD_BLOCK_MAJOR) {
-- ERROR("attempting to use an MTD device as a block device");
-+ if (_open_bdev(dev))
- goto devinit_err;
-- }
-
- mutex_init(&dev->write_mutex);
-+ rwlock_init(&dev->bdev_mutex);
-
- /* Setup the MTD structure */
- /* make the name contain the block device in */
-@@ -276,6 +366,7 @@ static struct block2mtd_dev *add_device(
- dev->mtd._read = block2mtd_read;
- dev->mtd.priv = dev;
- dev->mtd.owner = THIS_MODULE;
-+ dev->mtd.refresh_device = block2mtd_refresh;
-
- part = kzalloc(sizeof(struct mtd_partition), GFP_KERNEL);
- part->name = name;
+++ /dev/null
---- a/drivers/mtd/devices/block2mtd.c
-+++ b/drivers/mtd/devices/block2mtd.c
-@@ -243,6 +243,7 @@ static int _open_bdev(struct block2mtd_d
- /* We might not have rootfs mounted at this point. Try
- to resolve the device name by other means. */
-
-+ wait_for_device_probe();
- devt = name_to_dev_t(dev->devname);
- if (devt)
- bdev = blkdev_get_by_dev(devt, mode, dev);
+++ /dev/null
----
- drivers/mtd/nand/plat_nand.c | 13 ++++++++++++-
- include/linux/mtd/nand.h | 1 +
- 2 files changed, 13 insertions(+), 1 deletion(-)
-
---- a/include/linux/mtd/nand.h
-+++ b/include/linux/mtd/nand.h
-@@ -654,6 +654,7 @@ struct platform_nand_chip {
- unsigned int options;
- unsigned int bbt_options;
- const char **part_probe_types;
-+ int (*chip_fixup)(struct mtd_info *mtd);
- };
-
- /* Keep gcc happy */
---- a/drivers/mtd/nand/plat_nand.c
-+++ b/drivers/mtd/nand/plat_nand.c
-@@ -103,7 +103,18 @@ static int plat_nand_probe(struct platfo
- }
-
- /* Scan to find existence of the device */
-- if (nand_scan(&data->mtd, pdata->chip.nr_chips)) {
-+ if (nand_scan_ident(&data->mtd, pdata->chip.nr_chips, NULL)) {
-+ err = -ENXIO;
-+ goto out;
-+ }
-+
-+ if (pdata->chip.chip_fixup) {
-+ err = pdata->chip.chip_fixup(&data->mtd);
-+ if (err)
-+ goto out;
-+ }
-+
-+ if (nand_scan_tail(&data->mtd)) {
- err = -ENXIO;
- goto out;
- }
+++ /dev/null
---- a/drivers/mtd/nand/nand_ecc.c
-+++ b/drivers/mtd/nand/nand_ecc.c
-@@ -507,7 +507,7 @@ int __nand_correct_data(unsigned char *b
- return 1; /* error in ECC data; no action needed */
-
- pr_err("%s: uncorrectable ECC error", __func__);
-- return -1;
-+ return -EBADMSG;
- }
- EXPORT_SYMBOL(__nand_correct_data);
-
+++ /dev/null
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -780,7 +780,7 @@ static int get_chip(struct map_info *map
- return 0;
-
- case FL_ERASING:
-- if (!cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
-+ if (1 /* no suspend */ || !cfip || !(cfip->EraseSuspend & (0x1|0x2)) ||
- !(mode == FL_READY || mode == FL_POINT ||
- (mode == FL_WRITING && (cfip->EraseSuspend & 0x2))))
- goto sleep;
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -45,6 +45,7 @@
- #define OPCODE_BE_4K 0x20 /* Erase 4KiB block */
- #define OPCODE_BE_32K 0x52 /* Erase 32KiB block */
- #define OPCODE_CHIP_ERASE 0xc7 /* Erase whole flash chip */
-+#define OPCODE_BE_4K_PMC 0xd7 /* Erase 4KiB block on PMC chips*/
- #define OPCODE_SE 0xd8 /* Sector erase (usually 64KiB) */
- #define OPCODE_RDID 0x9f /* Read JEDEC ID */
-
-@@ -681,6 +682,7 @@ struct flash_info {
- u16 flags;
- #define SECT_4K 0x01 /* OPCODE_BE_4K works uniformly */
- #define M25P_NO_ERASE 0x02 /* No erase command needed */
-+#define SECT_4K_PMC 0x04 /* OPCODE_BE_4K_PMC works uniformly */
- };
-
- #define INFO(_jedec_id, _ext_id, _sector_size, _n_sectors, _flags) \
-@@ -763,6 +765,10 @@ static const struct spi_device_id m25p_i
- { "n25q128a13", INFO(0x20ba18, 0, 64 * 1024, 256, 0) },
- { "n25q256a", INFO(0x20ba19, 0, 64 * 1024, 512, SECT_4K) },
-
-+ /* PMC -- pm25x "blocks" are 32K, sectors are 4K */
-+ { "pm25lv512", INFO(0, 0, 32 * 1024, 2, SECT_4K_PMC) },
-+ { "pm25lv010", INFO(0, 0, 32 * 1024, 4, SECT_4K_PMC) },
-+
- /* Spansion -- single (large) sector size only, at least
- * for the chips listed here (without boot sectors).
- */
-@@ -1013,6 +1019,9 @@ static int m25p_probe(struct spi_device
- if (info->flags & SECT_4K) {
- flash->erase_opcode = OPCODE_BE_4K;
- flash->mtd.erasesize = 4096;
-+ } else if (info->flags & SECT_4K_PMC) {
-+ flash->erase_opcode = OPCODE_BE_4K_PMC;
-+ flash->mtd.erasesize = 4096;
- } else {
- flash->erase_opcode = OPCODE_SE;
- flash->mtd.erasesize = info->sector_size;
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -848,6 +848,7 @@ static const struct spi_device_id m25p_i
- { "w25q64", INFO(0xef4017, 0, 64 * 1024, 128, SECT_4K) },
- { "w25q80", INFO(0xef5014, 0, 64 * 1024, 16, SECT_4K) },
- { "w25q80bl", INFO(0xef4014, 0, 64 * 1024, 16, SECT_4K) },
-+ { "w25q128", INFO(0xef4018, 0, 64 * 1024, 256, SECT_4K) },
- { "w25q256", INFO(0xef4019, 0, 64 * 1024, 512, SECT_4K) },
-
- /* Catalyst / On Semiconductor -- non-JEDEC */
+++ /dev/null
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -768,6 +768,7 @@ static const struct spi_device_id m25p_i
- /* PMC -- pm25x "blocks" are 32K, sectors are 4K */
- { "pm25lv512", INFO(0, 0, 32 * 1024, 2, SECT_4K_PMC) },
- { "pm25lv010", INFO(0, 0, 32 * 1024, 4, SECT_4K_PMC) },
-+ { "pm25lq032", INFO(0x7F9D46, 0, 64 * 1024, 64, SECT_4K) },
-
- /* Spansion -- single (large) sector size only, at least
- * for the chips listed here (without boot sectors).
+++ /dev/null
-From: George Kashperko <george@znau.edu.ua>
-
-Issue map read after Write Buffer Load command to ensure chip is ready
-to receive data.
-Signed-off-by: George Kashperko <george@znau.edu.ua>
----
- drivers/mtd/chips/cfi_cmdset_0002.c | 1 +
- 1 file changed, 1 insertion(+)
---- a/drivers/mtd/chips/cfi_cmdset_0002.c
-+++ b/drivers/mtd/chips/cfi_cmdset_0002.c
-@@ -1498,6 +1498,7 @@ static int __xipram do_write_buffer(stru
-
- /* Write Buffer Load */
- map_write(map, CMD(0x25), cmd_adr);
-+ (void) map_read(map, cmd_adr);
-
- chip->state = FL_WRITING_TO_BUFFER;
-
+++ /dev/null
---- a/drivers/mtd/devices/Kconfig
-+++ b/drivers/mtd/devices/Kconfig
-@@ -110,6 +110,14 @@ config MTD_SPEAR_SMI
- help
- This enable SNOR support on SPEAR platforms using SMI controller
-
-+config M25PXX_PREFER_SMALL_SECTOR_ERASE
-+ bool "Prefer small sector erase"
-+ depends on MTD_M25P80
-+ default y
-+ help
-+ This option enables use of the small erase sectors if that is
-+ supported by the flash chip.
-+
- config MTD_SST25L
- tristate "Support SST25L (non JEDEC) SPI Flash chips"
- depends on SPI_MASTER
---- a/drivers/mtd/devices/m25p80.c
-+++ b/drivers/mtd/devices/m25p80.c
-@@ -76,6 +76,12 @@
-
- #define JEDEC_MFR(_jedec_id) ((_jedec_id) >> 16)
-
-+#ifdef CONFIG_M25PXX_PREFER_SMALL_SECTOR_ERASE
-+#define PREFER_SMALL_SECTOR_ERASE 1
-+#else
-+#define PREFER_SMALL_SECTOR_ERASE 0
-+#endif
-+
- /****************************************************************************/
-
- struct m25p {
-@@ -1018,7 +1024,7 @@ static int m25p_probe(struct spi_device
- flash->mtd._write = m25p80_write;
-
- /* prefer "small sector" erase if possible */
-- if (info->flags & SECT_4K) {
-+ if (PREFER_SMALL_SECTOR_ERASE && (info->flags & SECT_4K)) {
- flash->erase_opcode = OPCODE_BE_4K;
- flash->mtd.erasesize = 4096;
- } else if (info->flags & SECT_4K_PMC) {
+++ /dev/null
---- a/drivers/mtd/mtdpart.c
-+++ b/drivers/mtd/mtdpart.c
-@@ -330,7 +330,14 @@ static int part_lock(struct mtd_info *mt
- static int part_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
- {
- struct mtd_part *part = PART(mtd);
-- return part->master->_unlock(part->master, ofs + part->offset, len);
-+
-+ ofs += part->offset;
-+ if (mtd->flags & MTD_ERASE_PARTIAL) {
-+ /* round up len to next erasesize and round down offset to prev block */
-+ len = (mtd_div_by_eb(len, part->master) + 1) * part->master->erasesize;
-+ ofs &= ~(part->master->erasesize - 1);
-+ }
-+ return part->master->_unlock(part->master, ofs, len);
- }
-
- static int part_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
+++ /dev/null
-From f31b7c0efa255dd17a5f584022a319387f09b0d8 Mon Sep 17 00:00:00 2001
-From: Jonas Gorski <jonas.gorski@gmail.com>
-Date: Tue, 12 Apr 2011 19:55:41 +0200
-Subject: [PATCH] squashfs: update xz compressor options struct.
-
-Update the xz compressor options struct to match the squashfs userspace
-one.
----
- fs/squashfs/xz_wrapper.c | 4 +++-
- 1 files changed, 3 insertions(+), 1 deletions(-)
-
---- a/fs/squashfs/xz_wrapper.c
-+++ b/fs/squashfs/xz_wrapper.c
-@@ -39,8 +39,10 @@ struct squashfs_xz {
- };
-
- struct comp_opts {
-- __le32 dictionary_size;
- __le32 flags;
-+ __le16 bit_opts;
-+ __le16 fb;
-+ __le32 dictionary_size;
- };
-
- static void *squashfs_xz_init(struct squashfs_sb_info *msblk, void *buff,
+++ /dev/null
---- a/fs/jffs2/Kconfig
-+++ b/fs/jffs2/Kconfig
-@@ -139,6 +139,15 @@ config JFFS2_LZO
- This feature was added in July, 2007. Say 'N' if you need
- compatibility with older bootloaders or kernels.
-
-+config JFFS2_LZMA
-+ bool "JFFS2 LZMA compression support" if JFFS2_COMPRESSION_OPTIONS
-+ select LZMA_COMPRESS
-+ select LZMA_DECOMPRESS
-+ depends on JFFS2_FS
-+ default n
-+ help
-+ JFFS2 wrapper to the LZMA C SDK
-+
- config JFFS2_RTIME
- bool "JFFS2 RTIME compression support" if JFFS2_COMPRESSION_OPTIONS
- depends on JFFS2_FS
---- a/fs/jffs2/Makefile
-+++ b/fs/jffs2/Makefile
-@@ -18,4 +18,7 @@ jffs2-$(CONFIG_JFFS2_RUBIN) += compr_rub
- jffs2-$(CONFIG_JFFS2_RTIME) += compr_rtime.o
- jffs2-$(CONFIG_JFFS2_ZLIB) += compr_zlib.o
- jffs2-$(CONFIG_JFFS2_LZO) += compr_lzo.o
-+jffs2-$(CONFIG_JFFS2_LZMA) += compr_lzma.o
- jffs2-$(CONFIG_JFFS2_SUMMARY) += summary.o
-+
-+CFLAGS_compr_lzma.o += -Iinclude/linux -Ilib/lzma
---- a/fs/jffs2/compr.c
-+++ b/fs/jffs2/compr.c
-@@ -378,6 +378,9 @@ int __init jffs2_compressors_init(void)
- #ifdef CONFIG_JFFS2_LZO
- jffs2_lzo_init();
- #endif
-+#ifdef CONFIG_JFFS2_LZMA
-+ jffs2_lzma_init();
-+#endif
- /* Setting default compression mode */
- #ifdef CONFIG_JFFS2_CMODE_NONE
- jffs2_compression_mode = JFFS2_COMPR_MODE_NONE;
-@@ -401,6 +404,9 @@ int __init jffs2_compressors_init(void)
- int jffs2_compressors_exit(void)
- {
- /* Unregistering compressors */
-+#ifdef CONFIG_JFFS2_LZMA
-+ jffs2_lzma_exit();
-+#endif
- #ifdef CONFIG_JFFS2_LZO
- jffs2_lzo_exit();
- #endif
---- a/fs/jffs2/compr.h
-+++ b/fs/jffs2/compr.h
-@@ -29,9 +29,9 @@
- #define JFFS2_DYNRUBIN_PRIORITY 20
- #define JFFS2_LZARI_PRIORITY 30
- #define JFFS2_RTIME_PRIORITY 50
--#define JFFS2_ZLIB_PRIORITY 60
--#define JFFS2_LZO_PRIORITY 80
--
-+#define JFFS2_LZMA_PRIORITY 70
-+#define JFFS2_ZLIB_PRIORITY 80
-+#define JFFS2_LZO_PRIORITY 90
-
- #define JFFS2_RUBINMIPS_DISABLED /* RUBINs will be used only */
- #define JFFS2_DYNRUBIN_DISABLED /* for decompression */
-@@ -101,5 +101,9 @@ void jffs2_zlib_exit(void);
- int jffs2_lzo_init(void);
- void jffs2_lzo_exit(void);
- #endif
-+#ifdef CONFIG_JFFS2_LZMA
-+int jffs2_lzma_init(void);
-+void jffs2_lzma_exit(void);
-+#endif
-
- #endif /* __JFFS2_COMPR_H__ */
---- /dev/null
-+++ b/fs/jffs2/compr_lzma.c
-@@ -0,0 +1,128 @@
-+/*
-+ * JFFS2 -- Journalling Flash File System, Version 2.
-+ *
-+ * For licensing information, see the file 'LICENCE' in this directory.
-+ *
-+ * JFFS2 wrapper to the LZMA C SDK
-+ *
-+ */
-+
-+#include <linux/lzma.h>
-+#include "compr.h"
-+
-+#ifdef __KERNEL__
-+ static DEFINE_MUTEX(deflate_mutex);
-+#endif
-+
-+CLzmaEncHandle *p;
-+Byte propsEncoded[LZMA_PROPS_SIZE];
-+SizeT propsSize = sizeof(propsEncoded);
-+
-+STATIC void lzma_free_workspace(void)
-+{
-+ LzmaEnc_Destroy(p, &lzma_alloc, &lzma_alloc);
-+}
-+
-+STATIC int INIT lzma_alloc_workspace(CLzmaEncProps *props)
-+{
-+ if ((p = (CLzmaEncHandle *)LzmaEnc_Create(&lzma_alloc)) == NULL)
-+ {
-+ PRINT_ERROR("Failed to allocate lzma deflate workspace\n");
-+ return -ENOMEM;
-+ }
-+
-+ if (LzmaEnc_SetProps(p, props) != SZ_OK)
-+ {
-+ lzma_free_workspace();
-+ return -1;
-+ }
-+
-+ if (LzmaEnc_WriteProperties(p, propsEncoded, &propsSize) != SZ_OK)
-+ {
-+ lzma_free_workspace();
-+ return -1;
-+ }
-+
-+ return 0;
-+}
-+
-+STATIC int jffs2_lzma_compress(unsigned char *data_in, unsigned char *cpage_out,
-+ uint32_t *sourcelen, uint32_t *dstlen)
-+{
-+ SizeT compress_size = (SizeT)(*dstlen);
-+ int ret;
-+
-+ #ifdef __KERNEL__
-+ mutex_lock(&deflate_mutex);
-+ #endif
-+
-+ ret = LzmaEnc_MemEncode(p, cpage_out, &compress_size, data_in, *sourcelen,
-+ 0, NULL, &lzma_alloc, &lzma_alloc);
-+
-+ #ifdef __KERNEL__
-+ mutex_unlock(&deflate_mutex);
-+ #endif
-+
-+ if (ret != SZ_OK)
-+ return -1;
-+
-+ *dstlen = (uint32_t)compress_size;
-+
-+ return 0;
-+}
-+
-+STATIC int jffs2_lzma_decompress(unsigned char *data_in, unsigned char *cpage_out,
-+ uint32_t srclen, uint32_t destlen)
-+{
-+ int ret;
-+ SizeT dl = (SizeT)destlen;
-+ SizeT sl = (SizeT)srclen;
-+ ELzmaStatus status;
-+
-+ ret = LzmaDecode(cpage_out, &dl, data_in, &sl, propsEncoded,
-+ propsSize, LZMA_FINISH_ANY, &status, &lzma_alloc);
-+
-+ if (ret != SZ_OK || status == LZMA_STATUS_NOT_FINISHED || dl != (SizeT)destlen)
-+ return -1;
-+
-+ return 0;
-+}
-+
-+static struct jffs2_compressor jffs2_lzma_comp = {
-+ .priority = JFFS2_LZMA_PRIORITY,
-+ .name = "lzma",
-+ .compr = JFFS2_COMPR_LZMA,
-+ .compress = &jffs2_lzma_compress,
-+ .decompress = &jffs2_lzma_decompress,
-+ .disabled = 0,
-+};
-+
-+int INIT jffs2_lzma_init(void)
-+{
-+ int ret;
-+ CLzmaEncProps props;
-+ LzmaEncProps_Init(&props);
-+
-+ props.dictSize = LZMA_BEST_DICT(0x2000);
-+ props.level = LZMA_BEST_LEVEL;
-+ props.lc = LZMA_BEST_LC;
-+ props.lp = LZMA_BEST_LP;
-+ props.pb = LZMA_BEST_PB;
-+ props.fb = LZMA_BEST_FB;
-+
-+ ret = lzma_alloc_workspace(&props);
-+ if (ret < 0)
-+ return ret;
-+
-+ ret = jffs2_register_compressor(&jffs2_lzma_comp);
-+ if (ret)
-+ lzma_free_workspace();
-+
-+ return ret;
-+}
-+
-+void jffs2_lzma_exit(void)
-+{
-+ jffs2_unregister_compressor(&jffs2_lzma_comp);
-+ lzma_free_workspace();
-+}
---- a/fs/jffs2/super.c
-+++ b/fs/jffs2/super.c
-@@ -374,14 +374,41 @@ static int __init init_jffs2_fs(void)
- BUILD_BUG_ON(sizeof(struct jffs2_raw_inode) != 68);
- BUILD_BUG_ON(sizeof(struct jffs2_raw_summary) != 32);
-
-- pr_info("version 2.2."
-+ pr_info("version 2.2"
- #ifdef CONFIG_JFFS2_FS_WRITEBUFFER
- " (NAND)"
- #endif
- #ifdef CONFIG_JFFS2_SUMMARY
-- " (SUMMARY) "
-+ " (SUMMARY)"
- #endif
-- " © 2001-2006 Red Hat, Inc.\n");
-+#ifdef CONFIG_JFFS2_ZLIB
-+ " (ZLIB)"
-+#endif
-+#ifdef CONFIG_JFFS2_LZO
-+ " (LZO)"
-+#endif
-+#ifdef CONFIG_JFFS2_LZMA
-+ " (LZMA)"
-+#endif
-+#ifdef CONFIG_JFFS2_RTIME
-+ " (RTIME)"
-+#endif
-+#ifdef CONFIG_JFFS2_RUBIN
-+ " (RUBIN)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_NONE
-+ " (CMODE_NONE)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_PRIORITY
-+ " (CMODE_PRIORITY)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_SIZE
-+ " (CMODE_SIZE)"
-+#endif
-+#ifdef CONFIG_JFFS2_CMODE_FAVOURLZO
-+ " (CMODE_FAVOURLZO)"
-+#endif
-+ " (c) 2001-2006 Red Hat, Inc.\n");
-
- jffs2_inode_cachep = kmem_cache_create("jffs2_i",
- sizeof(struct jffs2_inode_info),
---- a/include/uapi/linux/jffs2.h
-+++ b/include/uapi/linux/jffs2.h
-@@ -46,6 +46,7 @@
- #define JFFS2_COMPR_DYNRUBIN 0x05
- #define JFFS2_COMPR_ZLIB 0x06
- #define JFFS2_COMPR_LZO 0x07
-+#define JFFS2_COMPR_LZMA 0x08
- /* Compatibility flags. */
- #define JFFS2_COMPAT_MASK 0xc000 /* What do to if an unknown nodetype is found */
- #define JFFS2_NODE_ACCURATE 0x2000
---- /dev/null
-+++ b/include/linux/lzma.h
-@@ -0,0 +1,62 @@
-+#ifndef __LZMA_H__
-+#define __LZMA_H__
-+
-+#ifdef __KERNEL__
-+ #include <linux/kernel.h>
-+ #include <linux/sched.h>
-+ #include <linux/slab.h>
-+ #include <linux/vmalloc.h>
-+ #include <linux/init.h>
-+ #define LZMA_MALLOC vmalloc
-+ #define LZMA_FREE vfree
-+ #define PRINT_ERROR(msg) printk(KERN_WARNING #msg)
-+ #define INIT __init
-+ #define STATIC static
-+#else
-+ #include <stdint.h>
-+ #include <stdlib.h>
-+ #include <stdio.h>
-+ #include <unistd.h>
-+ #include <string.h>
-+ #include <asm/types.h>
-+ #include <errno.h>
-+ #include <linux/jffs2.h>
-+ #ifndef PAGE_SIZE
-+ extern int page_size;
-+ #define PAGE_SIZE page_size
-+ #endif
-+ #define LZMA_MALLOC malloc
-+ #define LZMA_FREE free
-+ #define PRINT_ERROR(msg) fprintf(stderr, msg)
-+ #define INIT
-+ #define STATIC
-+#endif
-+
-+#include "lzma/LzmaDec.h"
-+#include "lzma/LzmaEnc.h"
-+
-+#define LZMA_BEST_LEVEL (9)
-+#define LZMA_BEST_LC (0)
-+#define LZMA_BEST_LP (0)
-+#define LZMA_BEST_PB (0)
-+#define LZMA_BEST_FB (273)
-+
-+#define LZMA_BEST_DICT(n) (((int)((n) / 2)) * 2)
-+
-+static void *p_lzma_malloc(void *p, size_t size)
-+{
-+ if (size == 0)
-+ return NULL;
-+
-+ return LZMA_MALLOC(size);
-+}
-+
-+static void p_lzma_free(void *p, void *address)
-+{
-+ if (address != NULL)
-+ LZMA_FREE(address);
-+}
-+
-+static ISzAlloc lzma_alloc = {p_lzma_malloc, p_lzma_free};
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzFind.h
-@@ -0,0 +1,115 @@
-+/* LzFind.h -- Match finder for LZ algorithms
-+2009-04-22 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZ_FIND_H
-+#define __LZ_FIND_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+typedef UInt32 CLzRef;
-+
-+typedef struct _CMatchFinder
-+{
-+ Byte *buffer;
-+ UInt32 pos;
-+ UInt32 posLimit;
-+ UInt32 streamPos;
-+ UInt32 lenLimit;
-+
-+ UInt32 cyclicBufferPos;
-+ UInt32 cyclicBufferSize; /* it must be = (historySize + 1) */
-+
-+ UInt32 matchMaxLen;
-+ CLzRef *hash;
-+ CLzRef *son;
-+ UInt32 hashMask;
-+ UInt32 cutValue;
-+
-+ Byte *bufferBase;
-+ ISeqInStream *stream;
-+ int streamEndWasReached;
-+
-+ UInt32 blockSize;
-+ UInt32 keepSizeBefore;
-+ UInt32 keepSizeAfter;
-+
-+ UInt32 numHashBytes;
-+ int directInput;
-+ size_t directInputRem;
-+ int btMode;
-+ int bigHash;
-+ UInt32 historySize;
-+ UInt32 fixedHashSize;
-+ UInt32 hashSizeSum;
-+ UInt32 numSons;
-+ SRes result;
-+ UInt32 crc[256];
-+} CMatchFinder;
-+
-+#define Inline_MatchFinder_GetPointerToCurrentPos(p) ((p)->buffer)
-+#define Inline_MatchFinder_GetIndexByte(p, index) ((p)->buffer[(Int32)(index)])
-+
-+#define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-+
-+int MatchFinder_NeedMove(CMatchFinder *p);
-+Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
-+void MatchFinder_MoveBlock(CMatchFinder *p);
-+void MatchFinder_ReadIfRequired(CMatchFinder *p);
-+
-+void MatchFinder_Construct(CMatchFinder *p);
-+
-+/* Conditions:
-+ historySize <= 3 GB
-+ keepAddBufferBefore + matchMaxLen + keepAddBufferAfter < 511MB
-+*/
-+int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
-+ UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
-+ ISzAlloc *alloc);
-+void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
-+void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
-+void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
-+
-+UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
-+ UInt32 *distances, UInt32 maxLen);
-+
-+/*
-+Conditions:
-+ Mf_GetNumAvailableBytes_Func must be called before each Mf_GetMatchLen_Func.
-+ Mf_GetPointerToCurrentPos_Func's result must be used only before any other function
-+*/
-+
-+typedef void (*Mf_Init_Func)(void *object);
-+typedef Byte (*Mf_GetIndexByte_Func)(void *object, Int32 index);
-+typedef UInt32 (*Mf_GetNumAvailableBytes_Func)(void *object);
-+typedef const Byte * (*Mf_GetPointerToCurrentPos_Func)(void *object);
-+typedef UInt32 (*Mf_GetMatches_Func)(void *object, UInt32 *distances);
-+typedef void (*Mf_Skip_Func)(void *object, UInt32);
-+
-+typedef struct _IMatchFinder
-+{
-+ Mf_Init_Func Init;
-+ Mf_GetIndexByte_Func GetIndexByte;
-+ Mf_GetNumAvailableBytes_Func GetNumAvailableBytes;
-+ Mf_GetPointerToCurrentPos_Func GetPointerToCurrentPos;
-+ Mf_GetMatches_Func GetMatches;
-+ Mf_Skip_Func Skip;
-+} IMatchFinder;
-+
-+void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-+
-+void MatchFinder_Init(CMatchFinder *p);
-+UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-+UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
-+void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-+void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzHash.h
-@@ -0,0 +1,54 @@
-+/* LzHash.h -- HASH functions for LZ algorithms
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZ_HASH_H
-+#define __LZ_HASH_H
-+
-+#define kHash2Size (1 << 10)
-+#define kHash3Size (1 << 16)
-+#define kHash4Size (1 << 20)
-+
-+#define kFix3HashSize (kHash2Size)
-+#define kFix4HashSize (kHash2Size + kHash3Size)
-+#define kFix5HashSize (kHash2Size + kHash3Size + kHash4Size)
-+
-+#define HASH2_CALC hashValue = cur[0] | ((UInt32)cur[1] << 8);
-+
-+#define HASH3_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hashValue = (temp ^ ((UInt32)cur[2] << 8)) & p->hashMask; }
-+
-+#define HASH4_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hashValue = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)) & p->hashMask; }
-+
-+#define HASH5_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hash4Value = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)); \
-+ hashValue = (hash4Value ^ (p->crc[cur[4]] << 3)) & p->hashMask; \
-+ hash4Value &= (kHash4Size - 1); }
-+
-+/* #define HASH_ZIP_CALC hashValue = ((cur[0] | ((UInt32)cur[1] << 8)) ^ p->crc[cur[2]]) & 0xFFFF; */
-+#define HASH_ZIP_CALC hashValue = ((cur[2] | ((UInt32)cur[0] << 8)) ^ p->crc[cur[1]]) & 0xFFFF;
-+
-+
-+#define MT_HASH2_CALC \
-+ hash2Value = (p->crc[cur[0]] ^ cur[1]) & (kHash2Size - 1);
-+
-+#define MT_HASH3_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); }
-+
-+#define MT_HASH4_CALC { \
-+ UInt32 temp = p->crc[cur[0]] ^ cur[1]; \
-+ hash2Value = temp & (kHash2Size - 1); \
-+ hash3Value = (temp ^ ((UInt32)cur[2] << 8)) & (kHash3Size - 1); \
-+ hash4Value = (temp ^ ((UInt32)cur[2] << 8) ^ (p->crc[cur[3]] << 5)) & (kHash4Size - 1); }
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzmaDec.h
-@@ -0,0 +1,231 @@
-+/* LzmaDec.h -- LZMA Decoder
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZMA_DEC_H
-+#define __LZMA_DEC_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+/* #define _LZMA_PROB32 */
-+/* _LZMA_PROB32 can increase the speed on some CPUs,
-+ but memory usage for CLzmaDec::probs will be doubled in that case */
-+
-+#ifdef _LZMA_PROB32
-+#define CLzmaProb UInt32
-+#else
-+#define CLzmaProb UInt16
-+#endif
-+
-+
-+/* ---------- LZMA Properties ---------- */
-+
-+#define LZMA_PROPS_SIZE 5
-+
-+typedef struct _CLzmaProps
-+{
-+ unsigned lc, lp, pb;
-+ UInt32 dicSize;
-+} CLzmaProps;
-+
-+/* LzmaProps_Decode - decodes properties
-+Returns:
-+ SZ_OK
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+*/
-+
-+SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size);
-+
-+
-+/* ---------- LZMA Decoder state ---------- */
-+
-+/* LZMA_REQUIRED_INPUT_MAX = number of required input bytes for worst case.
-+ Num bits = log2((2^11 / 31) ^ 22) + 26 < 134 + 26 = 160; */
-+
-+#define LZMA_REQUIRED_INPUT_MAX 20
-+
-+typedef struct
-+{
-+ CLzmaProps prop;
-+ CLzmaProb *probs;
-+ Byte *dic;
-+ const Byte *buf;
-+ UInt32 range, code;
-+ SizeT dicPos;
-+ SizeT dicBufSize;
-+ UInt32 processedPos;
-+ UInt32 checkDicSize;
-+ unsigned state;
-+ UInt32 reps[4];
-+ unsigned remainLen;
-+ int needFlush;
-+ int needInitState;
-+ UInt32 numProbs;
-+ unsigned tempBufSize;
-+ Byte tempBuf[LZMA_REQUIRED_INPUT_MAX];
-+} CLzmaDec;
-+
-+#define LzmaDec_Construct(p) { (p)->dic = 0; (p)->probs = 0; }
-+
-+void LzmaDec_Init(CLzmaDec *p);
-+
-+/* There are two types of LZMA streams:
-+ 0) Stream with end mark. That end mark adds about 6 bytes to compressed size.
-+ 1) Stream without end mark. You must know exact uncompressed size to decompress such stream. */
-+
-+typedef enum
-+{
-+ LZMA_FINISH_ANY, /* finish at any point */
-+ LZMA_FINISH_END /* block must be finished at the end */
-+} ELzmaFinishMode;
-+
-+/* ELzmaFinishMode has meaning only if the decoding reaches output limit !!!
-+
-+ You must use LZMA_FINISH_END, when you know that current output buffer
-+ covers last bytes of block. In other cases you must use LZMA_FINISH_ANY.
-+
-+ If LZMA decoder sees end marker before reaching output limit, it returns SZ_OK,
-+ and output value of destLen will be less than output buffer size limit.
-+ You can check status result also.
-+
-+ You can use multiple checks to test data integrity after full decompression:
-+ 1) Check Result and "status" variable.
-+ 2) Check that output(destLen) = uncompressedSize, if you know real uncompressedSize.
-+ 3) Check that output(srcLen) = compressedSize, if you know real compressedSize.
-+ You must use correct finish mode in that case. */
-+
-+typedef enum
-+{
-+ LZMA_STATUS_NOT_SPECIFIED, /* use main error code instead */
-+ LZMA_STATUS_FINISHED_WITH_MARK, /* stream was finished with end mark. */
-+ LZMA_STATUS_NOT_FINISHED, /* stream was not finished */
-+ LZMA_STATUS_NEEDS_MORE_INPUT, /* you must provide more input bytes */
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK /* there is probability that stream was finished without end mark */
-+} ELzmaStatus;
-+
-+/* ELzmaStatus is used only as output value for function call */
-+
-+
-+/* ---------- Interfaces ---------- */
-+
-+/* There are 3 levels of interfaces:
-+ 1) Dictionary Interface
-+ 2) Buffer Interface
-+ 3) One Call Interface
-+ You can select any of these interfaces, but don't mix functions from different
-+ groups for same object. */
-+
-+
-+/* There are two variants to allocate state for Dictionary Interface:
-+ 1) LzmaDec_Allocate / LzmaDec_Free
-+ 2) LzmaDec_AllocateProbs / LzmaDec_FreeProbs
-+ You can use variant 2, if you set dictionary buffer manually.
-+ For Buffer Interface you must always use variant 1.
-+
-+LzmaDec_Allocate* can return:
-+ SZ_OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+*/
-+
-+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc);
-+void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc);
-+
-+SRes LzmaDec_Allocate(CLzmaDec *state, const Byte *prop, unsigned propsSize, ISzAlloc *alloc);
-+void LzmaDec_Free(CLzmaDec *state, ISzAlloc *alloc);
-+
-+/* ---------- Dictionary Interface ---------- */
-+
-+/* You can use it, if you want to eliminate the overhead for data copying from
-+ dictionary to some other external buffer.
-+ You must work with CLzmaDec variables directly in this interface.
-+
-+ STEPS:
-+ LzmaDec_Constr()
-+ LzmaDec_Allocate()
-+ for (each new stream)
-+ {
-+ LzmaDec_Init()
-+ while (it needs more decompression)
-+ {
-+ LzmaDec_DecodeToDic()
-+ use data from CLzmaDec::dic and update CLzmaDec::dicPos
-+ }
-+ }
-+ LzmaDec_Free()
-+*/
-+
-+/* LzmaDec_DecodeToDic
-+
-+ The decoding to internal dictionary buffer (CLzmaDec::dic).
-+ You must manually update CLzmaDec::dicPos, if it reaches CLzmaDec::dicBufSize !!!
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (dicLimit).
-+ LZMA_FINISH_ANY - Decode just dicLimit bytes.
-+ LZMA_FINISH_END - Stream must be finished after dicLimit.
-+
-+Returns:
-+ SZ_OK
-+ status:
-+ LZMA_STATUS_FINISHED_WITH_MARK
-+ LZMA_STATUS_NOT_FINISHED
-+ LZMA_STATUS_NEEDS_MORE_INPUT
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-+ SZ_ERROR_DATA - Data error
-+*/
-+
-+SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit,
-+ const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
-+
-+
-+/* ---------- Buffer Interface ---------- */
-+
-+/* It's zlib-like interface.
-+ See LzmaDec_DecodeToDic description for information about STEPS and return results,
-+ but you must use LzmaDec_DecodeToBuf instead of LzmaDec_DecodeToDic and you don't need
-+ to work with CLzmaDec variables manually.
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (*destLen).
-+ LZMA_FINISH_ANY - Decode just destLen bytes.
-+ LZMA_FINISH_END - Stream must be finished after (*destLen).
-+*/
-+
-+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen,
-+ const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
-+
-+
-+/* ---------- One Call Interface ---------- */
-+
-+/* LzmaDecode
-+
-+finishMode:
-+ It has meaning only if the decoding reaches output limit (*destLen).
-+ LZMA_FINISH_ANY - Decode just destLen bytes.
-+ LZMA_FINISH_END - Stream must be finished after (*destLen).
-+
-+Returns:
-+ SZ_OK
-+ status:
-+ LZMA_STATUS_FINISHED_WITH_MARK
-+ LZMA_STATUS_NOT_FINISHED
-+ LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-+ SZ_ERROR_DATA - Data error
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_UNSUPPORTED - Unsupported properties
-+ SZ_ERROR_INPUT_EOF - It needs more bytes in input buffer (src).
-+*/
-+
-+SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
-+ const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
-+ ELzmaStatus *status, ISzAlloc *alloc);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/LzmaEnc.h
-@@ -0,0 +1,80 @@
-+/* LzmaEnc.h -- LZMA Encoder
-+2009-02-07 : Igor Pavlov : Public domain */
-+
-+#ifndef __LZMA_ENC_H
-+#define __LZMA_ENC_H
-+
-+#include "Types.h"
-+
-+#ifdef __cplusplus
-+extern "C" {
-+#endif
-+
-+#define LZMA_PROPS_SIZE 5
-+
-+typedef struct _CLzmaEncProps
-+{
-+ int level; /* 0 <= level <= 9 */
-+ UInt32 dictSize; /* (1 << 12) <= dictSize <= (1 << 27) for 32-bit version
-+ (1 << 12) <= dictSize <= (1 << 30) for 64-bit version
-+ default = (1 << 24) */
-+ int lc; /* 0 <= lc <= 8, default = 3 */
-+ int lp; /* 0 <= lp <= 4, default = 0 */
-+ int pb; /* 0 <= pb <= 4, default = 2 */
-+ int algo; /* 0 - fast, 1 - normal, default = 1 */
-+ int fb; /* 5 <= fb <= 273, default = 32 */
-+ int btMode; /* 0 - hashChain Mode, 1 - binTree mode - normal, default = 1 */
-+ int numHashBytes; /* 2, 3 or 4, default = 4 */
-+ UInt32 mc; /* 1 <= mc <= (1 << 30), default = 32 */
-+ unsigned writeEndMark; /* 0 - do not write EOPM, 1 - write EOPM, default = 0 */
-+ int numThreads; /* 1 or 2, default = 2 */
-+} CLzmaEncProps;
-+
-+void LzmaEncProps_Init(CLzmaEncProps *p);
-+void LzmaEncProps_Normalize(CLzmaEncProps *p);
-+UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
-+
-+
-+/* ---------- CLzmaEncHandle Interface ---------- */
-+
-+/* LzmaEnc_* functions can return the following exit codes:
-+Returns:
-+ SZ_OK - OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_PARAM - Incorrect paramater in props
-+ SZ_ERROR_WRITE - Write callback error.
-+ SZ_ERROR_PROGRESS - some break from progress callback
-+ SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
-+*/
-+
-+typedef void * CLzmaEncHandle;
-+
-+CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc);
-+void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
-+SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
-+SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
-+SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+
-+/* ---------- One Call Interface ---------- */
-+
-+/* LzmaEncode
-+Return code:
-+ SZ_OK - OK
-+ SZ_ERROR_MEM - Memory allocation error
-+ SZ_ERROR_PARAM - Incorrect paramater
-+ SZ_ERROR_OUTPUT_EOF - output buffer overflow
-+ SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
-+*/
-+
-+SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-+
-+#ifdef __cplusplus
-+}
-+#endif
-+
-+#endif
---- /dev/null
-+++ b/include/linux/lzma/Types.h
-@@ -0,0 +1,226 @@
-+/* Types.h -- Basic types
-+2009-11-23 : Igor Pavlov : Public domain */
-+
-+#ifndef __7Z_TYPES_H
-+#define __7Z_TYPES_H
-+
-+#include <stddef.h>
-+
-+#ifdef _WIN32
-+#include <windows.h>
-+#endif
-+
-+#ifndef EXTERN_C_BEGIN
-+#ifdef __cplusplus
-+#define EXTERN_C_BEGIN extern "C" {
-+#define EXTERN_C_END }
-+#else
-+#define EXTERN_C_BEGIN
-+#define EXTERN_C_END
-+#endif
-+#endif
-+
-+EXTERN_C_BEGIN
-+
-+#define SZ_OK 0
-+
-+#define SZ_ERROR_DATA 1
-+#define SZ_ERROR_MEM 2
-+#define SZ_ERROR_CRC 3
-+#define SZ_ERROR_UNSUPPORTED 4
-+#define SZ_ERROR_PARAM 5
-+#define SZ_ERROR_INPUT_EOF 6
-+#define SZ_ERROR_OUTPUT_EOF 7
-+#define SZ_ERROR_READ 8
-+#define SZ_ERROR_WRITE 9
-+#define SZ_ERROR_PROGRESS 10
-+#define SZ_ERROR_FAIL 11
-+#define SZ_ERROR_THREAD 12
-+
-+#define SZ_ERROR_ARCHIVE 16
-+#define SZ_ERROR_NO_ARCHIVE 17
-+
-+typedef int SRes;
-+
-+#ifdef _WIN32
-+typedef DWORD WRes;
-+#else
-+typedef int WRes;
-+#endif
-+
-+#ifndef RINOK
-+#define RINOK(x) { int __result__ = (x); if (__result__ != 0) return __result__; }
-+#endif
-+
-+typedef unsigned char Byte;
-+typedef short Int16;
-+typedef unsigned short UInt16;
-+
-+#ifdef _LZMA_UINT32_IS_ULONG
-+typedef long Int32;
-+typedef unsigned long UInt32;
-+#else
-+typedef int Int32;
-+typedef unsigned int UInt32;
-+#endif
-+
-+#ifdef _SZ_NO_INT_64
-+
-+/* define _SZ_NO_INT_64, if your compiler doesn't support 64-bit integers.
-+ NOTES: Some code will work incorrectly in that case! */
-+
-+typedef long Int64;
-+typedef unsigned long UInt64;
-+
-+#else
-+
-+#if defined(_MSC_VER) || defined(__BORLANDC__)
-+typedef __int64 Int64;
-+typedef unsigned __int64 UInt64;
-+#else
-+typedef long long int Int64;
-+typedef unsigned long long int UInt64;
-+#endif
-+
-+#endif
-+
-+#ifdef _LZMA_NO_SYSTEM_SIZE_T
-+typedef UInt32 SizeT;
-+#else
-+typedef size_t SizeT;
-+#endif
-+
-+typedef int Bool;
-+#define True 1
-+#define False 0
-+
-+
-+#ifdef _WIN32
-+#define MY_STD_CALL __stdcall
-+#else
-+#define MY_STD_CALL
-+#endif
-+
-+#ifdef _MSC_VER
-+
-+#if _MSC_VER >= 1300
-+#define MY_NO_INLINE __declspec(noinline)
-+#else
-+#define MY_NO_INLINE
-+#endif
-+
-+#define MY_CDECL __cdecl
-+#define MY_FAST_CALL __fastcall
-+
-+#else
-+
-+#define MY_CDECL
-+#define MY_FAST_CALL
-+
-+#endif
-+
-+
-+/* The following interfaces use first parameter as pointer to structure */
-+
-+typedef struct
-+{
-+ SRes (*Read)(void *p, void *buf, size_t *size);
-+ /* if (input(*size) != 0 && output(*size) == 0) means end_of_stream.
-+ (output(*size) < input(*size)) is allowed */
-+} ISeqInStream;
-+
-+/* it can return SZ_ERROR_INPUT_EOF */
-+SRes SeqInStream_Read(ISeqInStream *stream, void *buf, size_t size);
-+SRes SeqInStream_Read2(ISeqInStream *stream, void *buf, size_t size, SRes errorType);
-+SRes SeqInStream_ReadByte(ISeqInStream *stream, Byte *buf);
-+
-+typedef struct
-+{
-+ size_t (*Write)(void *p, const void *buf, size_t size);
-+ /* Returns: result - the number of actually written bytes.
-+ (result < size) means error */
-+} ISeqOutStream;
-+
-+typedef enum
-+{
-+ SZ_SEEK_SET = 0,
-+ SZ_SEEK_CUR = 1,
-+ SZ_SEEK_END = 2
-+} ESzSeek;
-+
-+typedef struct
-+{
-+ SRes (*Read)(void *p, void *buf, size_t *size); /* same as ISeqInStream::Read */
-+ SRes (*Seek)(void *p, Int64 *pos, ESzSeek origin);
-+} ISeekInStream;
-+
-+typedef struct
-+{
-+ SRes (*Look)(void *p, void **buf, size_t *size);
-+ /* if (input(*size) != 0 && output(*size) == 0) means end_of_stream.
-+ (output(*size) > input(*size)) is not allowed
-+ (output(*size) < input(*size)) is allowed */
-+ SRes (*Skip)(void *p, size_t offset);
-+ /* offset must be <= output(*size) of Look */
-+
-+ SRes (*Read)(void *p, void *buf, size_t *size);
-+ /* reads directly (without buffer). It's same as ISeqInStream::Read */
-+ SRes (*Seek)(void *p, Int64 *pos, ESzSeek origin);
-+} ILookInStream;
-+
-+SRes LookInStream_LookRead(ILookInStream *stream, void *buf, size_t *size);
-+SRes LookInStream_SeekTo(ILookInStream *stream, UInt64 offset);
-+
-+/* reads via ILookInStream::Read */
-+SRes LookInStream_Read2(ILookInStream *stream, void *buf, size_t size, SRes errorType);
-+SRes LookInStream_Read(ILookInStream *stream, void *buf, size_t size);
-+
-+#define LookToRead_BUF_SIZE (1 << 14)
-+
-+typedef struct
-+{
-+ ILookInStream s;
-+ ISeekInStream *realStream;
-+ size_t pos;
-+ size_t size;
-+ Byte buf[LookToRead_BUF_SIZE];
-+} CLookToRead;
-+
-+void LookToRead_CreateVTable(CLookToRead *p, int lookahead);
-+void LookToRead_Init(CLookToRead *p);
-+
-+typedef struct
-+{
-+ ISeqInStream s;
-+ ILookInStream *realStream;
-+} CSecToLook;
-+
-+void SecToLook_CreateVTable(CSecToLook *p);
-+
-+typedef struct
-+{
-+ ISeqInStream s;
-+ ILookInStream *realStream;
-+} CSecToRead;
-+
-+void SecToRead_CreateVTable(CSecToRead *p);
-+
-+typedef struct
-+{
-+ SRes (*Progress)(void *p, UInt64 inSize, UInt64 outSize);
-+ /* Returns: result. (result != SZ_OK) means break.
-+ Value (UInt64)(Int64)-1 for size means unknown value. */
-+} ICompressProgress;
-+
-+typedef struct
-+{
-+ void *(*Alloc)(void *p, size_t size);
-+ void (*Free)(void *p, void *address); /* address can be 0 */
-+} ISzAlloc;
-+
-+#define IAlloc_Alloc(p, size) (p)->Alloc((p), size)
-+#define IAlloc_Free(p, a) (p)->Free((p), a)
-+
-+EXTERN_C_END
-+
-+#endif
---- a/lib/Kconfig
-+++ b/lib/Kconfig
-@@ -191,6 +191,12 @@ config LZO_DECOMPRESS
-
- source "lib/xz/Kconfig"
-
-+config LZMA_COMPRESS
-+ tristate
-+
-+config LZMA_DECOMPRESS
-+ tristate
-+
- #
- # These all provide a common interface (hence the apparent duplication with
- # ZLIB_INFLATE; DECOMPRESS_GZIP is just a wrapper.)
---- a/lib/Makefile
-+++ b/lib/Makefile
-@@ -2,6 +2,16 @@
- # Makefile for some libs needed in the kernel.
- #
-
-+ifdef CONFIG_JFFS2_ZLIB
-+ CONFIG_ZLIB_INFLATE:=y
-+ CONFIG_ZLIB_DEFLATE:=y
-+endif
-+
-+ifdef CONFIG_JFFS2_LZMA
-+ CONFIG_LZMA_DECOMPRESS:=y
-+ CONFIG_LZMA_COMPRESS:=y
-+endif
-+
- ifdef CONFIG_FUNCTION_TRACER
- ORIG_CFLAGS := $(KBUILD_CFLAGS)
- KBUILD_CFLAGS = $(subst -pg,,$(ORIG_CFLAGS))
-@@ -74,6 +84,8 @@ obj-$(CONFIG_LZO_COMPRESS) += lzo/
- obj-$(CONFIG_LZO_DECOMPRESS) += lzo/
- obj-$(CONFIG_XZ_DEC) += xz/
- obj-$(CONFIG_RAID6_PQ) += raid6/
-+obj-$(CONFIG_LZMA_COMPRESS) += lzma/
-+obj-$(CONFIG_LZMA_DECOMPRESS) += lzma/
-
- lib-$(CONFIG_DECOMPRESS_GZIP) += decompress_inflate.o
- lib-$(CONFIG_DECOMPRESS_BZIP2) += decompress_bunzip2.o
---- /dev/null
-+++ b/lib/lzma/LzFind.c
-@@ -0,0 +1,761 @@
-+/* LzFind.c -- Match finder for LZ algorithms
-+2009-04-22 : Igor Pavlov : Public domain */
-+
-+#include <string.h>
-+
-+#include "LzFind.h"
-+#include "LzHash.h"
-+
-+#define kEmptyHashValue 0
-+#define kMaxValForNormalize ((UInt32)0xFFFFFFFF)
-+#define kNormalizeStepMin (1 << 10) /* it must be power of 2 */
-+#define kNormalizeMask (~(kNormalizeStepMin - 1))
-+#define kMaxHistorySize ((UInt32)3 << 30)
-+
-+#define kStartMaxLen 3
-+
-+static void LzInWindow_Free(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ if (!p->directInput)
-+ {
-+ alloc->Free(alloc, p->bufferBase);
-+ p->bufferBase = 0;
-+ }
-+}
-+
-+/* keepSizeBefore + keepSizeAfter + keepSizeReserv must be < 4G) */
-+
-+static int LzInWindow_Create(CMatchFinder *p, UInt32 keepSizeReserv, ISzAlloc *alloc)
-+{
-+ UInt32 blockSize = p->keepSizeBefore + p->keepSizeAfter + keepSizeReserv;
-+ if (p->directInput)
-+ {
-+ p->blockSize = blockSize;
-+ return 1;
-+ }
-+ if (p->bufferBase == 0 || p->blockSize != blockSize)
-+ {
-+ LzInWindow_Free(p, alloc);
-+ p->blockSize = blockSize;
-+ p->bufferBase = (Byte *)alloc->Alloc(alloc, (size_t)blockSize);
-+ }
-+ return (p->bufferBase != 0);
-+}
-+
-+Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
-+Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-+
-+UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-+
-+void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
-+{
-+ p->posLimit -= subValue;
-+ p->pos -= subValue;
-+ p->streamPos -= subValue;
-+}
-+
-+static void MatchFinder_ReadBlock(CMatchFinder *p)
-+{
-+ if (p->streamEndWasReached || p->result != SZ_OK)
-+ return;
-+ if (p->directInput)
-+ {
-+ UInt32 curSize = 0xFFFFFFFF - p->streamPos;
-+ if (curSize > p->directInputRem)
-+ curSize = (UInt32)p->directInputRem;
-+ p->directInputRem -= curSize;
-+ p->streamPos += curSize;
-+ if (p->directInputRem == 0)
-+ p->streamEndWasReached = 1;
-+ return;
-+ }
-+ for (;;)
-+ {
-+ Byte *dest = p->buffer + (p->streamPos - p->pos);
-+ size_t size = (p->bufferBase + p->blockSize - dest);
-+ if (size == 0)
-+ return;
-+ p->result = p->stream->Read(p->stream, dest, &size);
-+ if (p->result != SZ_OK)
-+ return;
-+ if (size == 0)
-+ {
-+ p->streamEndWasReached = 1;
-+ return;
-+ }
-+ p->streamPos += (UInt32)size;
-+ if (p->streamPos - p->pos > p->keepSizeAfter)
-+ return;
-+ }
-+}
-+
-+void MatchFinder_MoveBlock(CMatchFinder *p)
-+{
-+ memmove(p->bufferBase,
-+ p->buffer - p->keepSizeBefore,
-+ (size_t)(p->streamPos - p->pos + p->keepSizeBefore));
-+ p->buffer = p->bufferBase + p->keepSizeBefore;
-+}
-+
-+int MatchFinder_NeedMove(CMatchFinder *p)
-+{
-+ if (p->directInput)
-+ return 0;
-+ /* if (p->streamEndWasReached) return 0; */
-+ return ((size_t)(p->bufferBase + p->blockSize - p->buffer) <= p->keepSizeAfter);
-+}
-+
-+void MatchFinder_ReadIfRequired(CMatchFinder *p)
-+{
-+ if (p->streamEndWasReached)
-+ return;
-+ if (p->keepSizeAfter >= p->streamPos - p->pos)
-+ MatchFinder_ReadBlock(p);
-+}
-+
-+static void MatchFinder_CheckAndMoveAndRead(CMatchFinder *p)
-+{
-+ if (MatchFinder_NeedMove(p))
-+ MatchFinder_MoveBlock(p);
-+ MatchFinder_ReadBlock(p);
-+}
-+
-+static void MatchFinder_SetDefaultSettings(CMatchFinder *p)
-+{
-+ p->cutValue = 32;
-+ p->btMode = 1;
-+ p->numHashBytes = 4;
-+ p->bigHash = 0;
-+}
-+
-+#define kCrcPoly 0xEDB88320
-+
-+void MatchFinder_Construct(CMatchFinder *p)
-+{
-+ UInt32 i;
-+ p->bufferBase = 0;
-+ p->directInput = 0;
-+ p->hash = 0;
-+ MatchFinder_SetDefaultSettings(p);
-+
-+ for (i = 0; i < 256; i++)
-+ {
-+ UInt32 r = i;
-+ int j;
-+ for (j = 0; j < 8; j++)
-+ r = (r >> 1) ^ (kCrcPoly & ~((r & 1) - 1));
-+ p->crc[i] = r;
-+ }
-+}
-+
-+static void MatchFinder_FreeThisClassMemory(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->hash);
-+ p->hash = 0;
-+}
-+
-+void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc)
-+{
-+ MatchFinder_FreeThisClassMemory(p, alloc);
-+ LzInWindow_Free(p, alloc);
-+}
-+
-+static CLzRef* AllocRefs(UInt32 num, ISzAlloc *alloc)
-+{
-+ size_t sizeInBytes = (size_t)num * sizeof(CLzRef);
-+ if (sizeInBytes / sizeof(CLzRef) != num)
-+ return 0;
-+ return (CLzRef *)alloc->Alloc(alloc, sizeInBytes);
-+}
-+
-+int MatchFinder_Create(CMatchFinder *p, UInt32 historySize,
-+ UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
-+ ISzAlloc *alloc)
-+{
-+ UInt32 sizeReserv;
-+ if (historySize > kMaxHistorySize)
-+ {
-+ MatchFinder_Free(p, alloc);
-+ return 0;
-+ }
-+ sizeReserv = historySize >> 1;
-+ if (historySize > ((UInt32)2 << 30))
-+ sizeReserv = historySize >> 2;
-+ sizeReserv += (keepAddBufferBefore + matchMaxLen + keepAddBufferAfter) / 2 + (1 << 19);
-+
-+ p->keepSizeBefore = historySize + keepAddBufferBefore + 1;
-+ p->keepSizeAfter = matchMaxLen + keepAddBufferAfter;
-+ /* we need one additional byte, since we use MoveBlock after pos++ and before dictionary using */
-+ if (LzInWindow_Create(p, sizeReserv, alloc))
-+ {
-+ UInt32 newCyclicBufferSize = historySize + 1;
-+ UInt32 hs;
-+ p->matchMaxLen = matchMaxLen;
-+ {
-+ p->fixedHashSize = 0;
-+ if (p->numHashBytes == 2)
-+ hs = (1 << 16) - 1;
-+ else
-+ {
-+ hs = historySize - 1;
-+ hs |= (hs >> 1);
-+ hs |= (hs >> 2);
-+ hs |= (hs >> 4);
-+ hs |= (hs >> 8);
-+ hs >>= 1;
-+ hs |= 0xFFFF; /* don't change it! It's required for Deflate */
-+ if (hs > (1 << 24))
-+ {
-+ if (p->numHashBytes == 3)
-+ hs = (1 << 24) - 1;
-+ else
-+ hs >>= 1;
-+ }
-+ }
-+ p->hashMask = hs;
-+ hs++;
-+ if (p->numHashBytes > 2) p->fixedHashSize += kHash2Size;
-+ if (p->numHashBytes > 3) p->fixedHashSize += kHash3Size;
-+ if (p->numHashBytes > 4) p->fixedHashSize += kHash4Size;
-+ hs += p->fixedHashSize;
-+ }
-+
-+ {
-+ UInt32 prevSize = p->hashSizeSum + p->numSons;
-+ UInt32 newSize;
-+ p->historySize = historySize;
-+ p->hashSizeSum = hs;
-+ p->cyclicBufferSize = newCyclicBufferSize;
-+ p->numSons = (p->btMode ? newCyclicBufferSize * 2 : newCyclicBufferSize);
-+ newSize = p->hashSizeSum + p->numSons;
-+ if (p->hash != 0 && prevSize == newSize)
-+ return 1;
-+ MatchFinder_FreeThisClassMemory(p, alloc);
-+ p->hash = AllocRefs(newSize, alloc);
-+ if (p->hash != 0)
-+ {
-+ p->son = p->hash + p->hashSizeSum;
-+ return 1;
-+ }
-+ }
-+ }
-+ MatchFinder_Free(p, alloc);
-+ return 0;
-+}
-+
-+static void MatchFinder_SetLimits(CMatchFinder *p)
-+{
-+ UInt32 limit = kMaxValForNormalize - p->pos;
-+ UInt32 limit2 = p->cyclicBufferSize - p->cyclicBufferPos;
-+ if (limit2 < limit)
-+ limit = limit2;
-+ limit2 = p->streamPos - p->pos;
-+ if (limit2 <= p->keepSizeAfter)
-+ {
-+ if (limit2 > 0)
-+ limit2 = 1;
-+ }
-+ else
-+ limit2 -= p->keepSizeAfter;
-+ if (limit2 < limit)
-+ limit = limit2;
-+ {
-+ UInt32 lenLimit = p->streamPos - p->pos;
-+ if (lenLimit > p->matchMaxLen)
-+ lenLimit = p->matchMaxLen;
-+ p->lenLimit = lenLimit;
-+ }
-+ p->posLimit = p->pos + limit;
-+}
-+
-+void MatchFinder_Init(CMatchFinder *p)
-+{
-+ UInt32 i;
-+ for (i = 0; i < p->hashSizeSum; i++)
-+ p->hash[i] = kEmptyHashValue;
-+ p->cyclicBufferPos = 0;
-+ p->buffer = p->bufferBase;
-+ p->pos = p->streamPos = p->cyclicBufferSize;
-+ p->result = SZ_OK;
-+ p->streamEndWasReached = 0;
-+ MatchFinder_ReadBlock(p);
-+ MatchFinder_SetLimits(p);
-+}
-+
-+static UInt32 MatchFinder_GetSubValue(CMatchFinder *p)
-+{
-+ return (p->pos - p->historySize - 1) & kNormalizeMask;
-+}
-+
-+void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
-+{
-+ UInt32 i;
-+ for (i = 0; i < numItems; i++)
-+ {
-+ UInt32 value = items[i];
-+ if (value <= subValue)
-+ value = kEmptyHashValue;
-+ else
-+ value -= subValue;
-+ items[i] = value;
-+ }
-+}
-+
-+static void MatchFinder_Normalize(CMatchFinder *p)
-+{
-+ UInt32 subValue = MatchFinder_GetSubValue(p);
-+ MatchFinder_Normalize3(subValue, p->hash, p->hashSizeSum + p->numSons);
-+ MatchFinder_ReduceOffsets(p, subValue);
-+}
-+
-+static void MatchFinder_CheckLimits(CMatchFinder *p)
-+{
-+ if (p->pos == kMaxValForNormalize)
-+ MatchFinder_Normalize(p);
-+ if (!p->streamEndWasReached && p->keepSizeAfter == p->streamPos - p->pos)
-+ MatchFinder_CheckAndMoveAndRead(p);
-+ if (p->cyclicBufferPos == p->cyclicBufferSize)
-+ p->cyclicBufferPos = 0;
-+ MatchFinder_SetLimits(p);
-+}
-+
-+static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-+ UInt32 *distances, UInt32 maxLen)
-+{
-+ son[_cyclicBufferPos] = curMatch;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ return distances;
-+ {
-+ const Byte *pb = cur - delta;
-+ curMatch = son[_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)];
-+ if (pb[maxLen] == cur[maxLen] && *pb == *cur)
-+ {
-+ UInt32 len = 0;
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ if (maxLen < len)
-+ {
-+ *distances++ = maxLen = len;
-+ *distances++ = delta - 1;
-+ if (len == lenLimit)
-+ return distances;
-+ }
-+ }
-+ }
-+ }
-+}
-+
-+UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-+ UInt32 *distances, UInt32 maxLen)
-+{
-+ CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
-+ CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
-+ UInt32 len0 = 0, len1 = 0;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ {
-+ *ptr0 = *ptr1 = kEmptyHashValue;
-+ return distances;
-+ }
-+ {
-+ CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
-+ const Byte *pb = cur - delta;
-+ UInt32 len = (len0 < len1 ? len0 : len1);
-+ if (pb[len] == cur[len])
-+ {
-+ if (++len != lenLimit && pb[len] == cur[len])
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ if (maxLen < len)
-+ {
-+ *distances++ = maxLen = len;
-+ *distances++ = delta - 1;
-+ if (len == lenLimit)
-+ {
-+ *ptr1 = pair[0];
-+ *ptr0 = pair[1];
-+ return distances;
-+ }
-+ }
-+ }
-+ if (pb[len] < cur[len])
-+ {
-+ *ptr1 = curMatch;
-+ ptr1 = pair + 1;
-+ curMatch = *ptr1;
-+ len1 = len;
-+ }
-+ else
-+ {
-+ *ptr0 = curMatch;
-+ ptr0 = pair;
-+ curMatch = *ptr0;
-+ len0 = len;
-+ }
-+ }
-+ }
-+}
-+
-+static void SkipMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+ UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue)
-+{
-+ CLzRef *ptr0 = son + (_cyclicBufferPos << 1) + 1;
-+ CLzRef *ptr1 = son + (_cyclicBufferPos << 1);
-+ UInt32 len0 = 0, len1 = 0;
-+ for (;;)
-+ {
-+ UInt32 delta = pos - curMatch;
-+ if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-+ {
-+ *ptr0 = *ptr1 = kEmptyHashValue;
-+ return;
-+ }
-+ {
-+ CLzRef *pair = son + ((_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)) << 1);
-+ const Byte *pb = cur - delta;
-+ UInt32 len = (len0 < len1 ? len0 : len1);
-+ if (pb[len] == cur[len])
-+ {
-+ while (++len != lenLimit)
-+ if (pb[len] != cur[len])
-+ break;
-+ {
-+ if (len == lenLimit)
-+ {
-+ *ptr1 = pair[0];
-+ *ptr0 = pair[1];
-+ return;
-+ }
-+ }
-+ }
-+ if (pb[len] < cur[len])
-+ {
-+ *ptr1 = curMatch;
-+ ptr1 = pair + 1;
-+ curMatch = *ptr1;
-+ len1 = len;
-+ }
-+ else
-+ {
-+ *ptr0 = curMatch;
-+ ptr0 = pair;
-+ curMatch = *ptr0;
-+ len0 = len;
-+ }
-+ }
-+ }
-+}
-+
-+#define MOVE_POS \
-+ ++p->cyclicBufferPos; \
-+ p->buffer++; \
-+ if (++p->pos == p->posLimit) MatchFinder_CheckLimits(p);
-+
-+#define MOVE_POS_RET MOVE_POS return offset;
-+
-+static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
-+
-+#define GET_MATCHES_HEADER2(minLen, ret_op) \
-+ UInt32 lenLimit; UInt32 hashValue; const Byte *cur; UInt32 curMatch; \
-+ lenLimit = p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
-+ cur = p->buffer;
-+
-+#define GET_MATCHES_HEADER(minLen) GET_MATCHES_HEADER2(minLen, return 0)
-+#define SKIP_HEADER(minLen) GET_MATCHES_HEADER2(minLen, continue)
-+
-+#define MF_PARAMS(p) p->pos, p->buffer, p->son, p->cyclicBufferPos, p->cyclicBufferSize, p->cutValue
-+
-+#define GET_MATCHES_FOOTER(offset, maxLen) \
-+ offset = (UInt32)(GetMatchesSpec1(lenLimit, curMatch, MF_PARAMS(p), \
-+ distances + offset, maxLen) - distances); MOVE_POS_RET;
-+
-+#define SKIP_FOOTER \
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
-+
-+static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(2)
-+ HASH2_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = 0;
-+ GET_MATCHES_FOOTER(offset, 1)
-+}
-+
-+UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = 0;
-+ GET_MATCHES_FOOTER(offset, 2)
-+}
-+
-+static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, delta2, maxLen, offset;
-+ GET_MATCHES_HEADER(3)
-+
-+ HASH3_CALC;
-+
-+ delta2 = p->pos - p->hash[hash2Value];
-+ curMatch = p->hash[kFix3HashSize + hashValue];
-+
-+ p->hash[hash2Value] =
-+ p->hash[kFix3HashSize + hashValue] = p->pos;
-+
-+
-+ maxLen = 2;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[0] = maxLen;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ if (maxLen == lenLimit)
-+ {
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-+ MOVE_POS_RET;
-+ }
-+ }
-+ GET_MATCHES_FOOTER(offset, maxLen)
-+}
-+
-+static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-+ GET_MATCHES_HEADER(4)
-+
-+ HASH4_CALC;
-+
-+ delta2 = p->pos - p->hash[ hash2Value];
-+ delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+
-+ maxLen = 1;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ distances[0] = maxLen = 2;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ }
-+ if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-+ {
-+ maxLen = 3;
-+ distances[offset + 1] = delta3 - 1;
-+ offset += 2;
-+ delta2 = delta3;
-+ }
-+ if (offset != 0)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[offset - 2] = maxLen;
-+ if (maxLen == lenLimit)
-+ {
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-+ MOVE_POS_RET;
-+ }
-+ }
-+ if (maxLen < 3)
-+ maxLen = 3;
-+ GET_MATCHES_FOOTER(offset, maxLen)
-+}
-+
-+static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-+ GET_MATCHES_HEADER(4)
-+
-+ HASH4_CALC;
-+
-+ delta2 = p->pos - p->hash[ hash2Value];
-+ delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+
-+ maxLen = 1;
-+ offset = 0;
-+ if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-+ {
-+ distances[0] = maxLen = 2;
-+ distances[1] = delta2 - 1;
-+ offset = 2;
-+ }
-+ if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-+ {
-+ maxLen = 3;
-+ distances[offset + 1] = delta3 - 1;
-+ offset += 2;
-+ delta2 = delta3;
-+ }
-+ if (offset != 0)
-+ {
-+ for (; maxLen != lenLimit; maxLen++)
-+ if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-+ break;
-+ distances[offset - 2] = maxLen;
-+ if (maxLen == lenLimit)
-+ {
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS_RET;
-+ }
-+ }
-+ if (maxLen < 3)
-+ maxLen = 3;
-+ offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-+ distances + offset, maxLen) - (distances));
-+ MOVE_POS_RET
-+}
-+
-+UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
-+{
-+ UInt32 offset;
-+ GET_MATCHES_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-+ distances, 2) - (distances));
-+ MOVE_POS_RET
-+}
-+
-+static void Bt2_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(2)
-+ HASH2_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Bt3_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value;
-+ SKIP_HEADER(3)
-+ HASH3_CALC;
-+ curMatch = p->hash[kFix3HashSize + hashValue];
-+ p->hash[hash2Value] =
-+ p->hash[kFix3HashSize + hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Bt4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value, hash3Value;
-+ SKIP_HEADER(4)
-+ HASH4_CALC;
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] = p->pos;
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+ SKIP_FOOTER
-+ }
-+ while (--num != 0);
-+}
-+
-+static void Hc4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ UInt32 hash2Value, hash3Value;
-+ SKIP_HEADER(4)
-+ HASH4_CALC;
-+ curMatch = p->hash[kFix4HashSize + hashValue];
-+ p->hash[ hash2Value] =
-+ p->hash[kFix3HashSize + hash3Value] =
-+ p->hash[kFix4HashSize + hashValue] = p->pos;
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS
-+ }
-+ while (--num != 0);
-+}
-+
-+void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
-+{
-+ do
-+ {
-+ SKIP_HEADER(3)
-+ HASH_ZIP_CALC;
-+ curMatch = p->hash[hashValue];
-+ p->hash[hashValue] = p->pos;
-+ p->son[p->cyclicBufferPos] = curMatch;
-+ MOVE_POS
-+ }
-+ while (--num != 0);
-+}
-+
-+void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable)
-+{
-+ vTable->Init = (Mf_Init_Func)MatchFinder_Init;
-+ vTable->GetIndexByte = (Mf_GetIndexByte_Func)MatchFinder_GetIndexByte;
-+ vTable->GetNumAvailableBytes = (Mf_GetNumAvailableBytes_Func)MatchFinder_GetNumAvailableBytes;
-+ vTable->GetPointerToCurrentPos = (Mf_GetPointerToCurrentPos_Func)MatchFinder_GetPointerToCurrentPos;
-+ if (!p->btMode)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Hc4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Hc4_MatchFinder_Skip;
-+ }
-+ else if (p->numHashBytes == 2)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt2_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt2_MatchFinder_Skip;
-+ }
-+ else if (p->numHashBytes == 3)
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt3_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt3_MatchFinder_Skip;
-+ }
-+ else
-+ {
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
-+ }
-+}
---- /dev/null
-+++ b/lib/lzma/LzmaDec.c
-@@ -0,0 +1,999 @@
-+/* LzmaDec.c -- LZMA Decoder
-+2009-09-20 : Igor Pavlov : Public domain */
-+
-+#include "LzmaDec.h"
-+
-+#include <string.h>
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+
-+#define RC_INIT_SIZE 5
-+
-+#define NORMALIZE if (range < kTopValue) { range <<= 8; code = (code << 8) | (*buf++); }
-+
-+#define IF_BIT_0(p) ttt = *(p); NORMALIZE; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
-+#define UPDATE_0(p) range = bound; *(p) = (CLzmaProb)(ttt + ((kBitModelTotal - ttt) >> kNumMoveBits));
-+#define UPDATE_1(p) range -= bound; code -= bound; *(p) = (CLzmaProb)(ttt - (ttt >> kNumMoveBits));
-+#define GET_BIT2(p, i, A0, A1) IF_BIT_0(p) \
-+ { UPDATE_0(p); i = (i + i); A0; } else \
-+ { UPDATE_1(p); i = (i + i) + 1; A1; }
-+#define GET_BIT(p, i) GET_BIT2(p, i, ; , ;)
-+
-+#define TREE_GET_BIT(probs, i) { GET_BIT((probs + i), i); }
-+#define TREE_DECODE(probs, limit, i) \
-+ { i = 1; do { TREE_GET_BIT(probs, i); } while (i < limit); i -= limit; }
-+
-+/* #define _LZMA_SIZE_OPT */
-+
-+#ifdef _LZMA_SIZE_OPT
-+#define TREE_6_DECODE(probs, i) TREE_DECODE(probs, (1 << 6), i)
-+#else
-+#define TREE_6_DECODE(probs, i) \
-+ { i = 1; \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ TREE_GET_BIT(probs, i); \
-+ i -= 0x40; }
-+#endif
-+
-+#define NORMALIZE_CHECK if (range < kTopValue) { if (buf >= bufLimit) return DUMMY_ERROR; range <<= 8; code = (code << 8) | (*buf++); }
-+
-+#define IF_BIT_0_CHECK(p) ttt = *(p); NORMALIZE_CHECK; bound = (range >> kNumBitModelTotalBits) * ttt; if (code < bound)
-+#define UPDATE_0_CHECK range = bound;
-+#define UPDATE_1_CHECK range -= bound; code -= bound;
-+#define GET_BIT2_CHECK(p, i, A0, A1) IF_BIT_0_CHECK(p) \
-+ { UPDATE_0_CHECK; i = (i + i); A0; } else \
-+ { UPDATE_1_CHECK; i = (i + i) + 1; A1; }
-+#define GET_BIT_CHECK(p, i) GET_BIT2_CHECK(p, i, ; , ;)
-+#define TREE_DECODE_CHECK(probs, limit, i) \
-+ { i = 1; do { GET_BIT_CHECK(probs + i, i) } while (i < limit); i -= limit; }
-+
-+
-+#define kNumPosBitsMax 4
-+#define kNumPosStatesMax (1 << kNumPosBitsMax)
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define LenChoice 0
-+#define LenChoice2 (LenChoice + 1)
-+#define LenLow (LenChoice2 + 1)
-+#define LenMid (LenLow + (kNumPosStatesMax << kLenNumLowBits))
-+#define LenHigh (LenMid + (kNumPosStatesMax << kLenNumMidBits))
-+#define kNumLenProbs (LenHigh + kLenNumHighSymbols)
-+
-+
-+#define kNumStates 12
-+#define kNumLitStates 7
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#define kNumPosSlotBits 6
-+#define kNumLenToPosStates 4
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+
-+#define kMatchMinLen 2
-+#define kMatchSpecLenStart (kMatchMinLen + kLenNumLowSymbols + kLenNumMidSymbols + kLenNumHighSymbols)
-+
-+#define IsMatch 0
-+#define IsRep (IsMatch + (kNumStates << kNumPosBitsMax))
-+#define IsRepG0 (IsRep + kNumStates)
-+#define IsRepG1 (IsRepG0 + kNumStates)
-+#define IsRepG2 (IsRepG1 + kNumStates)
-+#define IsRep0Long (IsRepG2 + kNumStates)
-+#define PosSlot (IsRep0Long + (kNumStates << kNumPosBitsMax))
-+#define SpecPos (PosSlot + (kNumLenToPosStates << kNumPosSlotBits))
-+#define Align (SpecPos + kNumFullDistances - kEndPosModelIndex)
-+#define LenCoder (Align + kAlignTableSize)
-+#define RepLenCoder (LenCoder + kNumLenProbs)
-+#define Literal (RepLenCoder + kNumLenProbs)
-+
-+#define LZMA_BASE_SIZE 1846
-+#define LZMA_LIT_SIZE 768
-+
-+#define LzmaProps_GetNumProbs(p) ((UInt32)LZMA_BASE_SIZE + (LZMA_LIT_SIZE << ((p)->lc + (p)->lp)))
-+
-+#if Literal != LZMA_BASE_SIZE
-+StopCompilingDueBUG
-+#endif
-+
-+#define LZMA_DIC_MIN (1 << 12)
-+
-+/* First LZMA-symbol is always decoded.
-+And it decodes new LZMA-symbols while (buf < bufLimit), but "buf" is without last normalization
-+Out:
-+ Result:
-+ SZ_OK - OK
-+ SZ_ERROR_DATA - Error
-+ p->remainLen:
-+ < kMatchSpecLenStart : normal remain
-+ = kMatchSpecLenStart : finished
-+ = kMatchSpecLenStart + 1 : Flush marker
-+ = kMatchSpecLenStart + 2 : State Init Marker
-+*/
-+
-+static int MY_FAST_CALL LzmaDec_DecodeReal(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
-+{
-+ CLzmaProb *probs = p->probs;
-+
-+ unsigned state = p->state;
-+ UInt32 rep0 = p->reps[0], rep1 = p->reps[1], rep2 = p->reps[2], rep3 = p->reps[3];
-+ unsigned pbMask = ((unsigned)1 << (p->prop.pb)) - 1;
-+ unsigned lpMask = ((unsigned)1 << (p->prop.lp)) - 1;
-+ unsigned lc = p->prop.lc;
-+
-+ Byte *dic = p->dic;
-+ SizeT dicBufSize = p->dicBufSize;
-+ SizeT dicPos = p->dicPos;
-+
-+ UInt32 processedPos = p->processedPos;
-+ UInt32 checkDicSize = p->checkDicSize;
-+ unsigned len = 0;
-+
-+ const Byte *buf = p->buf;
-+ UInt32 range = p->range;
-+ UInt32 code = p->code;
-+
-+ do
-+ {
-+ CLzmaProb *prob;
-+ UInt32 bound;
-+ unsigned ttt;
-+ unsigned posState = processedPos & pbMask;
-+
-+ prob = probs + IsMatch + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0(prob)
-+ {
-+ unsigned symbol;
-+ UPDATE_0(prob);
-+ prob = probs + Literal;
-+ if (checkDicSize != 0 || processedPos != 0)
-+ prob += (LZMA_LIT_SIZE * (((processedPos & lpMask) << lc) +
-+ (dic[(dicPos == 0 ? dicBufSize : dicPos) - 1] >> (8 - lc))));
-+
-+ if (state < kNumLitStates)
-+ {
-+ state -= (state < 4) ? state : 3;
-+ symbol = 1;
-+ do { GET_BIT(prob + symbol, symbol) } while (symbol < 0x100);
-+ }
-+ else
-+ {
-+ unsigned matchByte = p->dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ unsigned offs = 0x100;
-+ state -= (state < 10) ? 3 : 6;
-+ symbol = 1;
-+ do
-+ {
-+ unsigned bit;
-+ CLzmaProb *probLit;
-+ matchByte <<= 1;
-+ bit = (matchByte & offs);
-+ probLit = prob + offs + bit + symbol;
-+ GET_BIT2(probLit, symbol, offs &= ~bit, offs &= bit)
-+ }
-+ while (symbol < 0x100);
-+ }
-+ dic[dicPos++] = (Byte)symbol;
-+ processedPos++;
-+ continue;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ prob = probs + IsRep + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ state += kNumStates;
-+ prob = probs + LenCoder;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ if (checkDicSize == 0 && processedPos == 0)
-+ return SZ_ERROR_DATA;
-+ prob = probs + IsRepG0 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ prob = probs + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ dic[dicPos] = dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ dicPos++;
-+ processedPos++;
-+ state = state < kNumLitStates ? 9 : 11;
-+ continue;
-+ }
-+ UPDATE_1(prob);
-+ }
-+ else
-+ {
-+ UInt32 distance;
-+ UPDATE_1(prob);
-+ prob = probs + IsRepG1 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ distance = rep1;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ prob = probs + IsRepG2 + state;
-+ IF_BIT_0(prob)
-+ {
-+ UPDATE_0(prob);
-+ distance = rep2;
-+ }
-+ else
-+ {
-+ UPDATE_1(prob);
-+ distance = rep3;
-+ rep3 = rep2;
-+ }
-+ rep2 = rep1;
-+ }
-+ rep1 = rep0;
-+ rep0 = distance;
-+ }
-+ state = state < kNumLitStates ? 8 : 11;
-+ prob = probs + RepLenCoder;
-+ }
-+ {
-+ unsigned limit, offset;
-+ CLzmaProb *probLen = prob + LenChoice;
-+ IF_BIT_0(probLen)
-+ {
-+ UPDATE_0(probLen);
-+ probLen = prob + LenLow + (posState << kLenNumLowBits);
-+ offset = 0;
-+ limit = (1 << kLenNumLowBits);
-+ }
-+ else
-+ {
-+ UPDATE_1(probLen);
-+ probLen = prob + LenChoice2;
-+ IF_BIT_0(probLen)
-+ {
-+ UPDATE_0(probLen);
-+ probLen = prob + LenMid + (posState << kLenNumMidBits);
-+ offset = kLenNumLowSymbols;
-+ limit = (1 << kLenNumMidBits);
-+ }
-+ else
-+ {
-+ UPDATE_1(probLen);
-+ probLen = prob + LenHigh;
-+ offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+ limit = (1 << kLenNumHighBits);
-+ }
-+ }
-+ TREE_DECODE(probLen, limit, len);
-+ len += offset;
-+ }
-+
-+ if (state >= kNumStates)
-+ {
-+ UInt32 distance;
-+ prob = probs + PosSlot +
-+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) << kNumPosSlotBits);
-+ TREE_6_DECODE(prob, distance);
-+ if (distance >= kStartPosModelIndex)
-+ {
-+ unsigned posSlot = (unsigned)distance;
-+ int numDirectBits = (int)(((distance >> 1) - 1));
-+ distance = (2 | (distance & 1));
-+ if (posSlot < kEndPosModelIndex)
-+ {
-+ distance <<= numDirectBits;
-+ prob = probs + SpecPos + distance - posSlot - 1;
-+ {
-+ UInt32 mask = 1;
-+ unsigned i = 1;
-+ do
-+ {
-+ GET_BIT2(prob + i, i, ; , distance |= mask);
-+ mask <<= 1;
-+ }
-+ while (--numDirectBits != 0);
-+ }
-+ }
-+ else
-+ {
-+ numDirectBits -= kNumAlignBits;
-+ do
-+ {
-+ NORMALIZE
-+ range >>= 1;
-+
-+ {
-+ UInt32 t;
-+ code -= range;
-+ t = (0 - ((UInt32)code >> 31)); /* (UInt32)((Int32)code >> 31) */
-+ distance = (distance << 1) + (t + 1);
-+ code += range & t;
-+ }
-+ /*
-+ distance <<= 1;
-+ if (code >= range)
-+ {
-+ code -= range;
-+ distance |= 1;
-+ }
-+ */
-+ }
-+ while (--numDirectBits != 0);
-+ prob = probs + Align;
-+ distance <<= kNumAlignBits;
-+ {
-+ unsigned i = 1;
-+ GET_BIT2(prob + i, i, ; , distance |= 1);
-+ GET_BIT2(prob + i, i, ; , distance |= 2);
-+ GET_BIT2(prob + i, i, ; , distance |= 4);
-+ GET_BIT2(prob + i, i, ; , distance |= 8);
-+ }
-+ if (distance == (UInt32)0xFFFFFFFF)
-+ {
-+ len += kMatchSpecLenStart;
-+ state -= kNumStates;
-+ break;
-+ }
-+ }
-+ }
-+ rep3 = rep2;
-+ rep2 = rep1;
-+ rep1 = rep0;
-+ rep0 = distance + 1;
-+ if (checkDicSize == 0)
-+ {
-+ if (distance >= processedPos)
-+ return SZ_ERROR_DATA;
-+ }
-+ else if (distance >= checkDicSize)
-+ return SZ_ERROR_DATA;
-+ state = (state < kNumStates + kNumLitStates) ? kNumLitStates : kNumLitStates + 3;
-+ }
-+
-+ len += kMatchMinLen;
-+
-+ if (limit == dicPos)
-+ return SZ_ERROR_DATA;
-+ {
-+ SizeT rem = limit - dicPos;
-+ unsigned curLen = ((rem < len) ? (unsigned)rem : len);
-+ SizeT pos = (dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0);
-+
-+ processedPos += curLen;
-+
-+ len -= curLen;
-+ if (pos + curLen <= dicBufSize)
-+ {
-+ Byte *dest = dic + dicPos;
-+ ptrdiff_t src = (ptrdiff_t)pos - (ptrdiff_t)dicPos;
-+ const Byte *lim = dest + curLen;
-+ dicPos += curLen;
-+ do
-+ *(dest) = (Byte)*(dest + src);
-+ while (++dest != lim);
-+ }
-+ else
-+ {
-+ do
-+ {
-+ dic[dicPos++] = dic[pos];
-+ if (++pos == dicBufSize)
-+ pos = 0;
-+ }
-+ while (--curLen != 0);
-+ }
-+ }
-+ }
-+ }
-+ while (dicPos < limit && buf < bufLimit);
-+ NORMALIZE;
-+ p->buf = buf;
-+ p->range = range;
-+ p->code = code;
-+ p->remainLen = len;
-+ p->dicPos = dicPos;
-+ p->processedPos = processedPos;
-+ p->reps[0] = rep0;
-+ p->reps[1] = rep1;
-+ p->reps[2] = rep2;
-+ p->reps[3] = rep3;
-+ p->state = state;
-+
-+ return SZ_OK;
-+}
-+
-+static void MY_FAST_CALL LzmaDec_WriteRem(CLzmaDec *p, SizeT limit)
-+{
-+ if (p->remainLen != 0 && p->remainLen < kMatchSpecLenStart)
-+ {
-+ Byte *dic = p->dic;
-+ SizeT dicPos = p->dicPos;
-+ SizeT dicBufSize = p->dicBufSize;
-+ unsigned len = p->remainLen;
-+ UInt32 rep0 = p->reps[0];
-+ if (limit - dicPos < len)
-+ len = (unsigned)(limit - dicPos);
-+
-+ if (p->checkDicSize == 0 && p->prop.dicSize - p->processedPos <= len)
-+ p->checkDicSize = p->prop.dicSize;
-+
-+ p->processedPos += len;
-+ p->remainLen -= len;
-+ while (len-- != 0)
-+ {
-+ dic[dicPos] = dic[(dicPos - rep0) + ((dicPos < rep0) ? dicBufSize : 0)];
-+ dicPos++;
-+ }
-+ p->dicPos = dicPos;
-+ }
-+}
-+
-+static int MY_FAST_CALL LzmaDec_DecodeReal2(CLzmaDec *p, SizeT limit, const Byte *bufLimit)
-+{
-+ do
-+ {
-+ SizeT limit2 = limit;
-+ if (p->checkDicSize == 0)
-+ {
-+ UInt32 rem = p->prop.dicSize - p->processedPos;
-+ if (limit - p->dicPos > rem)
-+ limit2 = p->dicPos + rem;
-+ }
-+ RINOK(LzmaDec_DecodeReal(p, limit2, bufLimit));
-+ if (p->processedPos >= p->prop.dicSize)
-+ p->checkDicSize = p->prop.dicSize;
-+ LzmaDec_WriteRem(p, limit);
-+ }
-+ while (p->dicPos < limit && p->buf < bufLimit && p->remainLen < kMatchSpecLenStart);
-+
-+ if (p->remainLen > kMatchSpecLenStart)
-+ {
-+ p->remainLen = kMatchSpecLenStart;
-+ }
-+ return 0;
-+}
-+
-+typedef enum
-+{
-+ DUMMY_ERROR, /* unexpected end of input stream */
-+ DUMMY_LIT,
-+ DUMMY_MATCH,
-+ DUMMY_REP
-+} ELzmaDummy;
-+
-+static ELzmaDummy LzmaDec_TryDummy(const CLzmaDec *p, const Byte *buf, SizeT inSize)
-+{
-+ UInt32 range = p->range;
-+ UInt32 code = p->code;
-+ const Byte *bufLimit = buf + inSize;
-+ CLzmaProb *probs = p->probs;
-+ unsigned state = p->state;
-+ ELzmaDummy res;
-+
-+ {
-+ CLzmaProb *prob;
-+ UInt32 bound;
-+ unsigned ttt;
-+ unsigned posState = (p->processedPos) & ((1 << p->prop.pb) - 1);
-+
-+ prob = probs + IsMatch + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK
-+
-+ /* if (bufLimit - buf >= 7) return DUMMY_LIT; */
-+
-+ prob = probs + Literal;
-+ if (p->checkDicSize != 0 || p->processedPos != 0)
-+ prob += (LZMA_LIT_SIZE *
-+ ((((p->processedPos) & ((1 << (p->prop.lp)) - 1)) << p->prop.lc) +
-+ (p->dic[(p->dicPos == 0 ? p->dicBufSize : p->dicPos) - 1] >> (8 - p->prop.lc))));
-+
-+ if (state < kNumLitStates)
-+ {
-+ unsigned symbol = 1;
-+ do { GET_BIT_CHECK(prob + symbol, symbol) } while (symbol < 0x100);
-+ }
-+ else
-+ {
-+ unsigned matchByte = p->dic[p->dicPos - p->reps[0] +
-+ ((p->dicPos < p->reps[0]) ? p->dicBufSize : 0)];
-+ unsigned offs = 0x100;
-+ unsigned symbol = 1;
-+ do
-+ {
-+ unsigned bit;
-+ CLzmaProb *probLit;
-+ matchByte <<= 1;
-+ bit = (matchByte & offs);
-+ probLit = prob + offs + bit + symbol;
-+ GET_BIT2_CHECK(probLit, symbol, offs &= ~bit, offs &= bit)
-+ }
-+ while (symbol < 0x100);
-+ }
-+ res = DUMMY_LIT;
-+ }
-+ else
-+ {
-+ unsigned len;
-+ UPDATE_1_CHECK;
-+
-+ prob = probs + IsRep + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ state = 0;
-+ prob = probs + LenCoder;
-+ res = DUMMY_MATCH;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ res = DUMMY_REP;
-+ prob = probs + IsRepG0 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ prob = probs + IsRep0Long + (state << kNumPosBitsMax) + posState;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ NORMALIZE_CHECK;
-+ return DUMMY_REP;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ }
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ prob = probs + IsRepG1 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ prob = probs + IsRepG2 + state;
-+ IF_BIT_0_CHECK(prob)
-+ {
-+ UPDATE_0_CHECK;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ }
-+ }
-+ }
-+ state = kNumStates;
-+ prob = probs + RepLenCoder;
-+ }
-+ {
-+ unsigned limit, offset;
-+ CLzmaProb *probLen = prob + LenChoice;
-+ IF_BIT_0_CHECK(probLen)
-+ {
-+ UPDATE_0_CHECK;
-+ probLen = prob + LenLow + (posState << kLenNumLowBits);
-+ offset = 0;
-+ limit = 1 << kLenNumLowBits;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ probLen = prob + LenChoice2;
-+ IF_BIT_0_CHECK(probLen)
-+ {
-+ UPDATE_0_CHECK;
-+ probLen = prob + LenMid + (posState << kLenNumMidBits);
-+ offset = kLenNumLowSymbols;
-+ limit = 1 << kLenNumMidBits;
-+ }
-+ else
-+ {
-+ UPDATE_1_CHECK;
-+ probLen = prob + LenHigh;
-+ offset = kLenNumLowSymbols + kLenNumMidSymbols;
-+ limit = 1 << kLenNumHighBits;
-+ }
-+ }
-+ TREE_DECODE_CHECK(probLen, limit, len);
-+ len += offset;
-+ }
-+
-+ if (state < 4)
-+ {
-+ unsigned posSlot;
-+ prob = probs + PosSlot +
-+ ((len < kNumLenToPosStates ? len : kNumLenToPosStates - 1) <<
-+ kNumPosSlotBits);
-+ TREE_DECODE_CHECK(prob, 1 << kNumPosSlotBits, posSlot);
-+ if (posSlot >= kStartPosModelIndex)
-+ {
-+ int numDirectBits = ((posSlot >> 1) - 1);
-+
-+ /* if (bufLimit - buf >= 8) return DUMMY_MATCH; */
-+
-+ if (posSlot < kEndPosModelIndex)
-+ {
-+ prob = probs + SpecPos + ((2 | (posSlot & 1)) << numDirectBits) - posSlot - 1;
-+ }
-+ else
-+ {
-+ numDirectBits -= kNumAlignBits;
-+ do
-+ {
-+ NORMALIZE_CHECK
-+ range >>= 1;
-+ code -= range & (((code - range) >> 31) - 1);
-+ /* if (code >= range) code -= range; */
-+ }
-+ while (--numDirectBits != 0);
-+ prob = probs + Align;
-+ numDirectBits = kNumAlignBits;
-+ }
-+ {
-+ unsigned i = 1;
-+ do
-+ {
-+ GET_BIT_CHECK(prob + i, i);
-+ }
-+ while (--numDirectBits != 0);
-+ }
-+ }
-+ }
-+ }
-+ }
-+ NORMALIZE_CHECK;
-+ return res;
-+}
-+
-+
-+static void LzmaDec_InitRc(CLzmaDec *p, const Byte *data)
-+{
-+ p->code = ((UInt32)data[1] << 24) | ((UInt32)data[2] << 16) | ((UInt32)data[3] << 8) | ((UInt32)data[4]);
-+ p->range = 0xFFFFFFFF;
-+ p->needFlush = 0;
-+}
-+
-+void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
-+{
-+ p->needFlush = 1;
-+ p->remainLen = 0;
-+ p->tempBufSize = 0;
-+
-+ if (initDic)
-+ {
-+ p->processedPos = 0;
-+ p->checkDicSize = 0;
-+ p->needInitState = 1;
-+ }
-+ if (initState)
-+ p->needInitState = 1;
-+}
-+
-+void LzmaDec_Init(CLzmaDec *p)
-+{
-+ p->dicPos = 0;
-+ LzmaDec_InitDicAndState(p, True, True);
-+}
-+
-+static void LzmaDec_InitStateReal(CLzmaDec *p)
-+{
-+ UInt32 numProbs = Literal + ((UInt32)LZMA_LIT_SIZE << (p->prop.lc + p->prop.lp));
-+ UInt32 i;
-+ CLzmaProb *probs = p->probs;
-+ for (i = 0; i < numProbs; i++)
-+ probs[i] = kBitModelTotal >> 1;
-+ p->reps[0] = p->reps[1] = p->reps[2] = p->reps[3] = 1;
-+ p->state = 0;
-+ p->needInitState = 0;
-+}
-+
-+SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
-+ ELzmaFinishMode finishMode, ELzmaStatus *status)
-+{
-+ SizeT inSize = *srcLen;
-+ (*srcLen) = 0;
-+ LzmaDec_WriteRem(p, dicLimit);
-+
-+ *status = LZMA_STATUS_NOT_SPECIFIED;
-+
-+ while (p->remainLen != kMatchSpecLenStart)
-+ {
-+ int checkEndMarkNow;
-+
-+ if (p->needFlush != 0)
-+ {
-+ for (; inSize > 0 && p->tempBufSize < RC_INIT_SIZE; (*srcLen)++, inSize--)
-+ p->tempBuf[p->tempBufSize++] = *src++;
-+ if (p->tempBufSize < RC_INIT_SIZE)
-+ {
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (p->tempBuf[0] != 0)
-+ return SZ_ERROR_DATA;
-+
-+ LzmaDec_InitRc(p, p->tempBuf);
-+ p->tempBufSize = 0;
-+ }
-+
-+ checkEndMarkNow = 0;
-+ if (p->dicPos >= dicLimit)
-+ {
-+ if (p->remainLen == 0 && p->code == 0)
-+ {
-+ *status = LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK;
-+ return SZ_OK;
-+ }
-+ if (finishMode == LZMA_FINISH_ANY)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_OK;
-+ }
-+ if (p->remainLen != 0)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ checkEndMarkNow = 1;
-+ }
-+
-+ if (p->needInitState)
-+ LzmaDec_InitStateReal(p);
-+
-+ if (p->tempBufSize == 0)
-+ {
-+ SizeT processed;
-+ const Byte *bufLimit;
-+ if (inSize < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
-+ {
-+ int dummyRes = LzmaDec_TryDummy(p, src, inSize);
-+ if (dummyRes == DUMMY_ERROR)
-+ {
-+ memcpy(p->tempBuf, src, inSize);
-+ p->tempBufSize = (unsigned)inSize;
-+ (*srcLen) += inSize;
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (checkEndMarkNow && dummyRes != DUMMY_MATCH)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ bufLimit = src;
-+ }
-+ else
-+ bufLimit = src + inSize - LZMA_REQUIRED_INPUT_MAX;
-+ p->buf = src;
-+ if (LzmaDec_DecodeReal2(p, dicLimit, bufLimit) != 0)
-+ return SZ_ERROR_DATA;
-+ processed = (SizeT)(p->buf - src);
-+ (*srcLen) += processed;
-+ src += processed;
-+ inSize -= processed;
-+ }
-+ else
-+ {
-+ unsigned rem = p->tempBufSize, lookAhead = 0;
-+ while (rem < LZMA_REQUIRED_INPUT_MAX && lookAhead < inSize)
-+ p->tempBuf[rem++] = src[lookAhead++];
-+ p->tempBufSize = rem;
-+ if (rem < LZMA_REQUIRED_INPUT_MAX || checkEndMarkNow)
-+ {
-+ int dummyRes = LzmaDec_TryDummy(p, p->tempBuf, rem);
-+ if (dummyRes == DUMMY_ERROR)
-+ {
-+ (*srcLen) += lookAhead;
-+ *status = LZMA_STATUS_NEEDS_MORE_INPUT;
-+ return SZ_OK;
-+ }
-+ if (checkEndMarkNow && dummyRes != DUMMY_MATCH)
-+ {
-+ *status = LZMA_STATUS_NOT_FINISHED;
-+ return SZ_ERROR_DATA;
-+ }
-+ }
-+ p->buf = p->tempBuf;
-+ if (LzmaDec_DecodeReal2(p, dicLimit, p->buf) != 0)
-+ return SZ_ERROR_DATA;
-+ lookAhead -= (rem - (unsigned)(p->buf - p->tempBuf));
-+ (*srcLen) += lookAhead;
-+ src += lookAhead;
-+ inSize -= lookAhead;
-+ p->tempBufSize = 0;
-+ }
-+ }
-+ if (p->code == 0)
-+ *status = LZMA_STATUS_FINISHED_WITH_MARK;
-+ return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
-+}
-+
-+SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
-+{
-+ SizeT outSize = *destLen;
-+ SizeT inSize = *srcLen;
-+ *srcLen = *destLen = 0;
-+ for (;;)
-+ {
-+ SizeT inSizeCur = inSize, outSizeCur, dicPos;
-+ ELzmaFinishMode curFinishMode;
-+ SRes res;
-+ if (p->dicPos == p->dicBufSize)
-+ p->dicPos = 0;
-+ dicPos = p->dicPos;
-+ if (outSize > p->dicBufSize - dicPos)
-+ {
-+ outSizeCur = p->dicBufSize;
-+ curFinishMode = LZMA_FINISH_ANY;
-+ }
-+ else
-+ {
-+ outSizeCur = dicPos + outSize;
-+ curFinishMode = finishMode;
-+ }
-+
-+ res = LzmaDec_DecodeToDic(p, outSizeCur, src, &inSizeCur, curFinishMode, status);
-+ src += inSizeCur;
-+ inSize -= inSizeCur;
-+ *srcLen += inSizeCur;
-+ outSizeCur = p->dicPos - dicPos;
-+ memcpy(dest, p->dic + dicPos, outSizeCur);
-+ dest += outSizeCur;
-+ outSize -= outSizeCur;
-+ *destLen += outSizeCur;
-+ if (res != 0)
-+ return res;
-+ if (outSizeCur == 0 || outSize == 0)
-+ return SZ_OK;
-+ }
-+}
-+
-+void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->probs);
-+ p->probs = 0;
-+}
-+
-+static void LzmaDec_FreeDict(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->dic);
-+ p->dic = 0;
-+}
-+
-+void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
-+{
-+ LzmaDec_FreeProbs(p, alloc);
-+ LzmaDec_FreeDict(p, alloc);
-+}
-+
-+SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
-+{
-+ UInt32 dicSize;
-+ Byte d;
-+
-+ if (size < LZMA_PROPS_SIZE)
-+ return SZ_ERROR_UNSUPPORTED;
-+ else
-+ dicSize = data[1] | ((UInt32)data[2] << 8) | ((UInt32)data[3] << 16) | ((UInt32)data[4] << 24);
-+
-+ if (dicSize < LZMA_DIC_MIN)
-+ dicSize = LZMA_DIC_MIN;
-+ p->dicSize = dicSize;
-+
-+ d = data[0];
-+ if (d >= (9 * 5 * 5))
-+ return SZ_ERROR_UNSUPPORTED;
-+
-+ p->lc = d % 9;
-+ d /= 9;
-+ p->pb = d / 5;
-+ p->lp = d % 5;
-+
-+ return SZ_OK;
-+}
-+
-+static SRes LzmaDec_AllocateProbs2(CLzmaDec *p, const CLzmaProps *propNew, ISzAlloc *alloc)
-+{
-+ UInt32 numProbs = LzmaProps_GetNumProbs(propNew);
-+ if (p->probs == 0 || numProbs != p->numProbs)
-+ {
-+ LzmaDec_FreeProbs(p, alloc);
-+ p->probs = (CLzmaProb *)alloc->Alloc(alloc, numProbs * sizeof(CLzmaProb));
-+ p->numProbs = numProbs;
-+ if (p->probs == 0)
-+ return SZ_ERROR_MEM;
-+ }
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+{
-+ CLzmaProps propNew;
-+ RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-+ RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-+ p->prop = propNew;
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+{
-+ CLzmaProps propNew;
-+ SizeT dicBufSize;
-+ RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-+ RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-+ dicBufSize = propNew.dicSize;
-+ if (p->dic == 0 || dicBufSize != p->dicBufSize)
-+ {
-+ LzmaDec_FreeDict(p, alloc);
-+ p->dic = (Byte *)alloc->Alloc(alloc, dicBufSize);
-+ if (p->dic == 0)
-+ {
-+ LzmaDec_FreeProbs(p, alloc);
-+ return SZ_ERROR_MEM;
-+ }
-+ }
-+ p->dicBufSize = dicBufSize;
-+ p->prop = propNew;
-+ return SZ_OK;
-+}
-+
-+SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
-+ const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
-+ ELzmaStatus *status, ISzAlloc *alloc)
-+{
-+ CLzmaDec p;
-+ SRes res;
-+ SizeT inSize = *srcLen;
-+ SizeT outSize = *destLen;
-+ *srcLen = *destLen = 0;
-+ if (inSize < RC_INIT_SIZE)
-+ return SZ_ERROR_INPUT_EOF;
-+
-+ LzmaDec_Construct(&p);
-+ res = LzmaDec_AllocateProbs(&p, propData, propSize, alloc);
-+ if (res != 0)
-+ return res;
-+ p.dic = dest;
-+ p.dicBufSize = outSize;
-+
-+ LzmaDec_Init(&p);
-+
-+ *srcLen = inSize;
-+ res = LzmaDec_DecodeToDic(&p, outSize, src, srcLen, finishMode, status);
-+
-+ if (res == SZ_OK && *status == LZMA_STATUS_NEEDS_MORE_INPUT)
-+ res = SZ_ERROR_INPUT_EOF;
-+
-+ (*destLen) = p.dicPos;
-+ LzmaDec_FreeProbs(&p, alloc);
-+ return res;
-+}
---- /dev/null
-+++ b/lib/lzma/LzmaEnc.c
-@@ -0,0 +1,2271 @@
-+/* LzmaEnc.c -- LZMA Encoder
-+2009-11-24 : Igor Pavlov : Public domain */
-+
-+#include <string.h>
-+
-+/* #define SHOW_STAT */
-+/* #define SHOW_STAT2 */
-+
-+#if defined(SHOW_STAT) || defined(SHOW_STAT2)
-+#include <stdio.h>
-+#endif
-+
-+#include "LzmaEnc.h"
-+
-+/* disable MT */
-+#define _7ZIP_ST
-+
-+#include "LzFind.h"
-+#ifndef _7ZIP_ST
-+#include "LzFindMt.h"
-+#endif
-+
-+#ifdef SHOW_STAT
-+static int ttt = 0;
-+#endif
-+
-+#define kBlockSizeMax ((1 << LZMA_NUM_BLOCK_SIZE_BITS) - 1)
-+
-+#define kBlockSize (9 << 10)
-+#define kUnpackBlockSize (1 << 18)
-+#define kMatchArraySize (1 << 21)
-+#define kMatchRecordMaxSize ((LZMA_MATCH_LEN_MAX * 2 + 3) * LZMA_MATCH_LEN_MAX)
-+
-+#define kNumMaxDirectBits (31)
-+
-+#define kNumTopBits 24
-+#define kTopValue ((UInt32)1 << kNumTopBits)
-+
-+#define kNumBitModelTotalBits 11
-+#define kBitModelTotal (1 << kNumBitModelTotalBits)
-+#define kNumMoveBits 5
-+#define kProbInitValue (kBitModelTotal >> 1)
-+
-+#define kNumMoveReducingBits 4
-+#define kNumBitPriceShiftBits 4
-+#define kBitPrice (1 << kNumBitPriceShiftBits)
-+
-+void LzmaEncProps_Init(CLzmaEncProps *p)
-+{
-+ p->level = 5;
-+ p->dictSize = p->mc = 0;
-+ p->lc = p->lp = p->pb = p->algo = p->fb = p->btMode = p->numHashBytes = p->numThreads = -1;
-+ p->writeEndMark = 0;
-+}
-+
-+void LzmaEncProps_Normalize(CLzmaEncProps *p)
-+{
-+ int level = p->level;
-+ if (level < 0) level = 5;
-+ p->level = level;
-+ if (p->dictSize == 0) p->dictSize = (level <= 5 ? (1 << (level * 2 + 14)) : (level == 6 ? (1 << 25) : (1 << 26)));
-+ if (p->lc < 0) p->lc = 3;
-+ if (p->lp < 0) p->lp = 0;
-+ if (p->pb < 0) p->pb = 2;
-+ if (p->algo < 0) p->algo = (level < 5 ? 0 : 1);
-+ if (p->fb < 0) p->fb = (level < 7 ? 32 : 64);
-+ if (p->btMode < 0) p->btMode = (p->algo == 0 ? 0 : 1);
-+ if (p->numHashBytes < 0) p->numHashBytes = 4;
-+ if (p->mc == 0) p->mc = (16 + (p->fb >> 1)) >> (p->btMode ? 0 : 1);
-+ if (p->numThreads < 0)
-+ p->numThreads =
-+ #ifndef _7ZIP_ST
-+ ((p->btMode && p->algo) ? 2 : 1);
-+ #else
-+ 1;
-+ #endif
-+}
-+
-+UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
-+{
-+ CLzmaEncProps props = *props2;
-+ LzmaEncProps_Normalize(&props);
-+ return props.dictSize;
-+}
-+
-+/* #define LZMA_LOG_BSR */
-+/* Define it for Intel's CPU */
-+
-+
-+#ifdef LZMA_LOG_BSR
-+
-+#define kDicLogSizeMaxCompress 30
-+
-+#define BSR2_RET(pos, res) { unsigned long i; _BitScanReverse(&i, (pos)); res = (i + i) + ((pos >> (i - 1)) & 1); }
-+
-+UInt32 GetPosSlot1(UInt32 pos)
-+{
-+ UInt32 res;
-+ BSR2_RET(pos, res);
-+ return res;
-+}
-+#define GetPosSlot2(pos, res) { BSR2_RET(pos, res); }
-+#define GetPosSlot(pos, res) { if (pos < 2) res = pos; else BSR2_RET(pos, res); }
-+
-+#else
-+
-+#define kNumLogBits (9 + (int)sizeof(size_t) / 2)
-+#define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
-+
-+void LzmaEnc_FastPosInit(Byte *g_FastPos)
-+{
-+ int c = 2, slotFast;
-+ g_FastPos[0] = 0;
-+ g_FastPos[1] = 1;
-+
-+ for (slotFast = 2; slotFast < kNumLogBits * 2; slotFast++)
-+ {
-+ UInt32 k = (1 << ((slotFast >> 1) - 1));
-+ UInt32 j;
-+ for (j = 0; j < k; j++, c++)
-+ g_FastPos[c] = (Byte)slotFast;
-+ }
-+}
-+
-+#define BSR2_RET(pos, res) { UInt32 i = 6 + ((kNumLogBits - 1) & \
-+ (0 - (((((UInt32)1 << (kNumLogBits + 6)) - 1) - pos) >> 31))); \
-+ res = p->g_FastPos[pos >> i] + (i * 2); }
-+/*
-+#define BSR2_RET(pos, res) { res = (pos < (1 << (kNumLogBits + 6))) ? \
-+ p->g_FastPos[pos >> 6] + 12 : \
-+ p->g_FastPos[pos >> (6 + kNumLogBits - 1)] + (6 + (kNumLogBits - 1)) * 2; }
-+*/
-+
-+#define GetPosSlot1(pos) p->g_FastPos[pos]
-+#define GetPosSlot2(pos, res) { BSR2_RET(pos, res); }
-+#define GetPosSlot(pos, res) { if (pos < kNumFullDistances) res = p->g_FastPos[pos]; else BSR2_RET(pos, res); }
-+
-+#endif
-+
-+
-+#define LZMA_NUM_REPS 4
-+
-+typedef unsigned CState;
-+
-+typedef struct
-+{
-+ UInt32 price;
-+
-+ CState state;
-+ int prev1IsChar;
-+ int prev2;
-+
-+ UInt32 posPrev2;
-+ UInt32 backPrev2;
-+
-+ UInt32 posPrev;
-+ UInt32 backPrev;
-+ UInt32 backs[LZMA_NUM_REPS];
-+} COptimal;
-+
-+#define kNumOpts (1 << 12)
-+
-+#define kNumLenToPosStates 4
-+#define kNumPosSlotBits 6
-+#define kDicLogSizeMin 0
-+#define kDicLogSizeMax 32
-+#define kDistTableSizeMax (kDicLogSizeMax * 2)
-+
-+
-+#define kNumAlignBits 4
-+#define kAlignTableSize (1 << kNumAlignBits)
-+#define kAlignMask (kAlignTableSize - 1)
-+
-+#define kStartPosModelIndex 4
-+#define kEndPosModelIndex 14
-+#define kNumPosModels (kEndPosModelIndex - kStartPosModelIndex)
-+
-+#define kNumFullDistances (1 << (kEndPosModelIndex >> 1))
-+
-+#ifdef _LZMA_PROB32
-+#define CLzmaProb UInt32
-+#else
-+#define CLzmaProb UInt16
-+#endif
-+
-+#define LZMA_PB_MAX 4
-+#define LZMA_LC_MAX 8
-+#define LZMA_LP_MAX 4
-+
-+#define LZMA_NUM_PB_STATES_MAX (1 << LZMA_PB_MAX)
-+
-+
-+#define kLenNumLowBits 3
-+#define kLenNumLowSymbols (1 << kLenNumLowBits)
-+#define kLenNumMidBits 3
-+#define kLenNumMidSymbols (1 << kLenNumMidBits)
-+#define kLenNumHighBits 8
-+#define kLenNumHighSymbols (1 << kLenNumHighBits)
-+
-+#define kLenNumSymbolsTotal (kLenNumLowSymbols + kLenNumMidSymbols + kLenNumHighSymbols)
-+
-+#define LZMA_MATCH_LEN_MIN 2
-+#define LZMA_MATCH_LEN_MAX (LZMA_MATCH_LEN_MIN + kLenNumSymbolsTotal - 1)
-+
-+#define kNumStates 12
-+
-+typedef struct
-+{
-+ CLzmaProb choice;
-+ CLzmaProb choice2;
-+ CLzmaProb low[LZMA_NUM_PB_STATES_MAX << kLenNumLowBits];
-+ CLzmaProb mid[LZMA_NUM_PB_STATES_MAX << kLenNumMidBits];
-+ CLzmaProb high[kLenNumHighSymbols];
-+} CLenEnc;
-+
-+typedef struct
-+{
-+ CLenEnc p;
-+ UInt32 prices[LZMA_NUM_PB_STATES_MAX][kLenNumSymbolsTotal];
-+ UInt32 tableSize;
-+ UInt32 counters[LZMA_NUM_PB_STATES_MAX];
-+} CLenPriceEnc;
-+
-+typedef struct
-+{
-+ UInt32 range;
-+ Byte cache;
-+ UInt64 low;
-+ UInt64 cacheSize;
-+ Byte *buf;
-+ Byte *bufLim;
-+ Byte *bufBase;
-+ ISeqOutStream *outStream;
-+ UInt64 processed;
-+ SRes res;
-+} CRangeEnc;
-+
-+typedef struct
-+{
-+ CLzmaProb *litProbs;
-+
-+ CLzmaProb isMatch[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+ CLzmaProb isRep[kNumStates];
-+ CLzmaProb isRepG0[kNumStates];
-+ CLzmaProb isRepG1[kNumStates];
-+ CLzmaProb isRepG2[kNumStates];
-+ CLzmaProb isRep0Long[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+
-+ CLzmaProb posSlotEncoder[kNumLenToPosStates][1 << kNumPosSlotBits];
-+ CLzmaProb posEncoders[kNumFullDistances - kEndPosModelIndex];
-+ CLzmaProb posAlignEncoder[1 << kNumAlignBits];
-+
-+ CLenPriceEnc lenEnc;
-+ CLenPriceEnc repLenEnc;
-+
-+ UInt32 reps[LZMA_NUM_REPS];
-+ UInt32 state;
-+} CSaveState;
-+
-+typedef struct
-+{
-+ IMatchFinder matchFinder;
-+ void *matchFinderObj;
-+
-+ #ifndef _7ZIP_ST
-+ Bool mtMode;
-+ CMatchFinderMt matchFinderMt;
-+ #endif
-+
-+ CMatchFinder matchFinderBase;
-+
-+ #ifndef _7ZIP_ST
-+ Byte pad[128];
-+ #endif
-+
-+ UInt32 optimumEndIndex;
-+ UInt32 optimumCurrentIndex;
-+
-+ UInt32 longestMatchLength;
-+ UInt32 numPairs;
-+ UInt32 numAvail;
-+ COptimal opt[kNumOpts];
-+
-+ #ifndef LZMA_LOG_BSR
-+ Byte g_FastPos[1 << kNumLogBits];
-+ #endif
-+
-+ UInt32 ProbPrices[kBitModelTotal >> kNumMoveReducingBits];
-+ UInt32 matches[LZMA_MATCH_LEN_MAX * 2 + 2 + 1];
-+ UInt32 numFastBytes;
-+ UInt32 additionalOffset;
-+ UInt32 reps[LZMA_NUM_REPS];
-+ UInt32 state;
-+
-+ UInt32 posSlotPrices[kNumLenToPosStates][kDistTableSizeMax];
-+ UInt32 distancesPrices[kNumLenToPosStates][kNumFullDistances];
-+ UInt32 alignPrices[kAlignTableSize];
-+ UInt32 alignPriceCount;
-+
-+ UInt32 distTableSize;
-+
-+ unsigned lc, lp, pb;
-+ unsigned lpMask, pbMask;
-+
-+ CLzmaProb *litProbs;
-+
-+ CLzmaProb isMatch[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+ CLzmaProb isRep[kNumStates];
-+ CLzmaProb isRepG0[kNumStates];
-+ CLzmaProb isRepG1[kNumStates];
-+ CLzmaProb isRepG2[kNumStates];
-+ CLzmaProb isRep0Long[kNumStates][LZMA_NUM_PB_STATES_MAX];
-+
-+ CLzmaProb posSlotEncoder[kNumLenToPosStates][1 << kNumPosSlotBits];
-+ CLzmaProb posEncoders[kNumFullDistances - kEndPosModelIndex];
-+ CLzmaProb posAlignEncoder[1 << kNumAlignBits];
-+
-+ CLenPriceEnc lenEnc;
-+ CLenPriceEnc repLenEnc;
-+
-+ unsigned lclp;
-+
-+ Bool fastMode;
-+
-+ CRangeEnc rc;
-+
-+ Bool writeEndMark;
-+ UInt64 nowPos64;
-+ UInt32 matchPriceCount;
-+ Bool finished;
-+ Bool multiThread;
-+
-+ SRes result;
-+ UInt32 dictSize;
-+ UInt32 matchFinderCycles;
-+
-+ int needInit;
-+
-+ CSaveState saveState;
-+} CLzmaEnc;
-+
-+void LzmaEnc_SaveState(CLzmaEncHandle pp)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ CSaveState *dest = &p->saveState;
-+ int i;
-+ dest->lenEnc = p->lenEnc;
-+ dest->repLenEnc = p->repLenEnc;
-+ dest->state = p->state;
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-+ memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-+ }
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-+ memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-+ memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-+ memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-+ memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-+ memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-+ memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-+ memcpy(dest->reps, p->reps, sizeof(p->reps));
-+ memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
-+}
-+
-+void LzmaEnc_RestoreState(CLzmaEncHandle pp)
-+{
-+ CLzmaEnc *dest = (CLzmaEnc *)pp;
-+ const CSaveState *p = &dest->saveState;
-+ int i;
-+ dest->lenEnc = p->lenEnc;
-+ dest->repLenEnc = p->repLenEnc;
-+ dest->state = p->state;
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-+ memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-+ }
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-+ memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-+ memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-+ memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-+ memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-+ memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-+ memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-+ memcpy(dest->reps, p->reps, sizeof(p->reps));
-+ memcpy(dest->litProbs, p->litProbs, (0x300 << dest->lclp) * sizeof(CLzmaProb));
-+}
-+
-+SRes LzmaEnc_SetProps(CLzmaEncHandle pp, const CLzmaEncProps *props2)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ CLzmaEncProps props = *props2;
-+ LzmaEncProps_Normalize(&props);
-+
-+ if (props.lc > LZMA_LC_MAX || props.lp > LZMA_LP_MAX || props.pb > LZMA_PB_MAX ||
-+ props.dictSize > (1 << kDicLogSizeMaxCompress) || props.dictSize > (1 << 30))
-+ return SZ_ERROR_PARAM;
-+ p->dictSize = props.dictSize;
-+ p->matchFinderCycles = props.mc;
-+ {
-+ unsigned fb = props.fb;
-+ if (fb < 5)
-+ fb = 5;
-+ if (fb > LZMA_MATCH_LEN_MAX)
-+ fb = LZMA_MATCH_LEN_MAX;
-+ p->numFastBytes = fb;
-+ }
-+ p->lc = props.lc;
-+ p->lp = props.lp;
-+ p->pb = props.pb;
-+ p->fastMode = (props.algo == 0);
-+ p->matchFinderBase.btMode = props.btMode;
-+ {
-+ UInt32 numHashBytes = 4;
-+ if (props.btMode)
-+ {
-+ if (props.numHashBytes < 2)
-+ numHashBytes = 2;
-+ else if (props.numHashBytes < 4)
-+ numHashBytes = props.numHashBytes;
-+ }
-+ p->matchFinderBase.numHashBytes = numHashBytes;
-+ }
-+
-+ p->matchFinderBase.cutValue = props.mc;
-+
-+ p->writeEndMark = props.writeEndMark;
-+
-+ #ifndef _7ZIP_ST
-+ /*
-+ if (newMultiThread != _multiThread)
-+ {
-+ ReleaseMatchFinder();
-+ _multiThread = newMultiThread;
-+ }
-+ */
-+ p->multiThread = (props.numThreads > 1);
-+ #endif
-+
-+ return SZ_OK;
-+}
-+
-+static const int kLiteralNextStates[kNumStates] = {0, 0, 0, 0, 1, 2, 3, 4, 5, 6, 4, 5};
-+static const int kMatchNextStates[kNumStates] = {7, 7, 7, 7, 7, 7, 7, 10, 10, 10, 10, 10};
-+static const int kRepNextStates[kNumStates] = {8, 8, 8, 8, 8, 8, 8, 11, 11, 11, 11, 11};
-+static const int kShortRepNextStates[kNumStates]= {9, 9, 9, 9, 9, 9, 9, 11, 11, 11, 11, 11};
-+
-+#define IsCharState(s) ((s) < 7)
-+
-+#define GetLenToPosState(len) (((len) < kNumLenToPosStates + 1) ? (len) - 2 : kNumLenToPosStates - 1)
-+
-+#define kInfinityPrice (1 << 30)
-+
-+static void RangeEnc_Construct(CRangeEnc *p)
-+{
-+ p->outStream = 0;
-+ p->bufBase = 0;
-+}
-+
-+#define RangeEnc_GetProcessed(p) ((p)->processed + ((p)->buf - (p)->bufBase) + (p)->cacheSize)
-+
-+#define RC_BUF_SIZE (1 << 16)
-+static int RangeEnc_Alloc(CRangeEnc *p, ISzAlloc *alloc)
-+{
-+ if (p->bufBase == 0)
-+ {
-+ p->bufBase = (Byte *)alloc->Alloc(alloc, RC_BUF_SIZE);
-+ if (p->bufBase == 0)
-+ return 0;
-+ p->bufLim = p->bufBase + RC_BUF_SIZE;
-+ }
-+ return 1;
-+}
-+
-+static void RangeEnc_Free(CRangeEnc *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->bufBase);
-+ p->bufBase = 0;
-+}
-+
-+static void RangeEnc_Init(CRangeEnc *p)
-+{
-+ /* Stream.Init(); */
-+ p->low = 0;
-+ p->range = 0xFFFFFFFF;
-+ p->cacheSize = 1;
-+ p->cache = 0;
-+
-+ p->buf = p->bufBase;
-+
-+ p->processed = 0;
-+ p->res = SZ_OK;
-+}
-+
-+static void RangeEnc_FlushStream(CRangeEnc *p)
-+{
-+ size_t num;
-+ if (p->res != SZ_OK)
-+ return;
-+ num = p->buf - p->bufBase;
-+ if (num != p->outStream->Write(p->outStream, p->bufBase, num))
-+ p->res = SZ_ERROR_WRITE;
-+ p->processed += num;
-+ p->buf = p->bufBase;
-+}
-+
-+static void MY_FAST_CALL RangeEnc_ShiftLow(CRangeEnc *p)
-+{
-+ if ((UInt32)p->low < (UInt32)0xFF000000 || (int)(p->low >> 32) != 0)
-+ {
-+ Byte temp = p->cache;
-+ do
-+ {
-+ Byte *buf = p->buf;
-+ *buf++ = (Byte)(temp + (Byte)(p->low >> 32));
-+ p->buf = buf;
-+ if (buf == p->bufLim)
-+ RangeEnc_FlushStream(p);
-+ temp = 0xFF;
-+ }
-+ while (--p->cacheSize != 0);
-+ p->cache = (Byte)((UInt32)p->low >> 24);
-+ }
-+ p->cacheSize++;
-+ p->low = (UInt32)p->low << 8;
-+}
-+
-+static void RangeEnc_FlushData(CRangeEnc *p)
-+{
-+ int i;
-+ for (i = 0; i < 5; i++)
-+ RangeEnc_ShiftLow(p);
-+}
-+
-+static void RangeEnc_EncodeDirectBits(CRangeEnc *p, UInt32 value, int numBits)
-+{
-+ do
-+ {
-+ p->range >>= 1;
-+ p->low += p->range & (0 - ((value >> --numBits) & 1));
-+ if (p->range < kTopValue)
-+ {
-+ p->range <<= 8;
-+ RangeEnc_ShiftLow(p);
-+ }
-+ }
-+ while (numBits != 0);
-+}
-+
-+static void RangeEnc_EncodeBit(CRangeEnc *p, CLzmaProb *prob, UInt32 symbol)
-+{
-+ UInt32 ttt = *prob;
-+ UInt32 newBound = (p->range >> kNumBitModelTotalBits) * ttt;
-+ if (symbol == 0)
-+ {
-+ p->range = newBound;
-+ ttt += (kBitModelTotal - ttt) >> kNumMoveBits;
-+ }
-+ else
-+ {
-+ p->low += newBound;
-+ p->range -= newBound;
-+ ttt -= ttt >> kNumMoveBits;
-+ }
-+ *prob = (CLzmaProb)ttt;
-+ if (p->range < kTopValue)
-+ {
-+ p->range <<= 8;
-+ RangeEnc_ShiftLow(p);
-+ }
-+}
-+
-+static void LitEnc_Encode(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol)
-+{
-+ symbol |= 0x100;
-+ do
-+ {
-+ RangeEnc_EncodeBit(p, probs + (symbol >> 8), (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ }
-+ while (symbol < 0x10000);
-+}
-+
-+static void LitEnc_EncodeMatched(CRangeEnc *p, CLzmaProb *probs, UInt32 symbol, UInt32 matchByte)
-+{
-+ UInt32 offs = 0x100;
-+ symbol |= 0x100;
-+ do
-+ {
-+ matchByte <<= 1;
-+ RangeEnc_EncodeBit(p, probs + (offs + (matchByte & offs) + (symbol >> 8)), (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ offs &= ~(matchByte ^ symbol);
-+ }
-+ while (symbol < 0x10000);
-+}
-+
-+void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
-+{
-+ UInt32 i;
-+ for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
-+ {
-+ const int kCyclesBits = kNumBitPriceShiftBits;
-+ UInt32 w = i;
-+ UInt32 bitCount = 0;
-+ int j;
-+ for (j = 0; j < kCyclesBits; j++)
-+ {
-+ w = w * w;
-+ bitCount <<= 1;
-+ while (w >= ((UInt32)1 << 16))
-+ {
-+ w >>= 1;
-+ bitCount++;
-+ }
-+ }
-+ ProbPrices[i >> kNumMoveReducingBits] = ((kNumBitModelTotalBits << kCyclesBits) - 15 - bitCount);
-+ }
-+}
-+
-+
-+#define GET_PRICE(prob, symbol) \
-+ p->ProbPrices[((prob) ^ (((-(int)(symbol))) & (kBitModelTotal - 1))) >> kNumMoveReducingBits];
-+
-+#define GET_PRICEa(prob, symbol) \
-+ ProbPrices[((prob) ^ ((-((int)(symbol))) & (kBitModelTotal - 1))) >> kNumMoveReducingBits];
-+
-+#define GET_PRICE_0(prob) p->ProbPrices[(prob) >> kNumMoveReducingBits]
-+#define GET_PRICE_1(prob) p->ProbPrices[((prob) ^ (kBitModelTotal - 1)) >> kNumMoveReducingBits]
-+
-+#define GET_PRICE_0a(prob) ProbPrices[(prob) >> kNumMoveReducingBits]
-+#define GET_PRICE_1a(prob) ProbPrices[((prob) ^ (kBitModelTotal - 1)) >> kNumMoveReducingBits]
-+
-+static UInt32 LitEnc_GetPrice(const CLzmaProb *probs, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ symbol |= 0x100;
-+ do
-+ {
-+ price += GET_PRICEa(probs[symbol >> 8], (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ }
-+ while (symbol < 0x10000);
-+ return price;
-+}
-+
-+static UInt32 LitEnc_GetPriceMatched(const CLzmaProb *probs, UInt32 symbol, UInt32 matchByte, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ UInt32 offs = 0x100;
-+ symbol |= 0x100;
-+ do
-+ {
-+ matchByte <<= 1;
-+ price += GET_PRICEa(probs[offs + (matchByte & offs) + (symbol >> 8)], (symbol >> 7) & 1);
-+ symbol <<= 1;
-+ offs &= ~(matchByte ^ symbol);
-+ }
-+ while (symbol < 0x10000);
-+ return price;
-+}
-+
-+
-+static void RcTree_Encode(CRangeEnc *rc, CLzmaProb *probs, int numBitLevels, UInt32 symbol)
-+{
-+ UInt32 m = 1;
-+ int i;
-+ for (i = numBitLevels; i != 0;)
-+ {
-+ UInt32 bit;
-+ i--;
-+ bit = (symbol >> i) & 1;
-+ RangeEnc_EncodeBit(rc, probs + m, bit);
-+ m = (m << 1) | bit;
-+ }
-+}
-+
-+static void RcTree_ReverseEncode(CRangeEnc *rc, CLzmaProb *probs, int numBitLevels, UInt32 symbol)
-+{
-+ UInt32 m = 1;
-+ int i;
-+ for (i = 0; i < numBitLevels; i++)
-+ {
-+ UInt32 bit = symbol & 1;
-+ RangeEnc_EncodeBit(rc, probs + m, bit);
-+ m = (m << 1) | bit;
-+ symbol >>= 1;
-+ }
-+}
-+
-+static UInt32 RcTree_GetPrice(const CLzmaProb *probs, int numBitLevels, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ symbol |= (1 << numBitLevels);
-+ while (symbol != 1)
-+ {
-+ price += GET_PRICEa(probs[symbol >> 1], symbol & 1);
-+ symbol >>= 1;
-+ }
-+ return price;
-+}
-+
-+static UInt32 RcTree_ReverseGetPrice(const CLzmaProb *probs, int numBitLevels, UInt32 symbol, UInt32 *ProbPrices)
-+{
-+ UInt32 price = 0;
-+ UInt32 m = 1;
-+ int i;
-+ for (i = numBitLevels; i != 0; i--)
-+ {
-+ UInt32 bit = symbol & 1;
-+ symbol >>= 1;
-+ price += GET_PRICEa(probs[m], bit);
-+ m = (m << 1) | bit;
-+ }
-+ return price;
-+}
-+
-+
-+static void LenEnc_Init(CLenEnc *p)
-+{
-+ unsigned i;
-+ p->choice = p->choice2 = kProbInitValue;
-+ for (i = 0; i < (LZMA_NUM_PB_STATES_MAX << kLenNumLowBits); i++)
-+ p->low[i] = kProbInitValue;
-+ for (i = 0; i < (LZMA_NUM_PB_STATES_MAX << kLenNumMidBits); i++)
-+ p->mid[i] = kProbInitValue;
-+ for (i = 0; i < kLenNumHighSymbols; i++)
-+ p->high[i] = kProbInitValue;
-+}
-+
-+static void LenEnc_Encode(CLenEnc *p, CRangeEnc *rc, UInt32 symbol, UInt32 posState)
-+{
-+ if (symbol < kLenNumLowSymbols)
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice, 0);
-+ RcTree_Encode(rc, p->low + (posState << kLenNumLowBits), kLenNumLowBits, symbol);
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice, 1);
-+ if (symbol < kLenNumLowSymbols + kLenNumMidSymbols)
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice2, 0);
-+ RcTree_Encode(rc, p->mid + (posState << kLenNumMidBits), kLenNumMidBits, symbol - kLenNumLowSymbols);
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(rc, &p->choice2, 1);
-+ RcTree_Encode(rc, p->high, kLenNumHighBits, symbol - kLenNumLowSymbols - kLenNumMidSymbols);
-+ }
-+ }
-+}
-+
-+static void LenEnc_SetPrices(CLenEnc *p, UInt32 posState, UInt32 numSymbols, UInt32 *prices, UInt32 *ProbPrices)
-+{
-+ UInt32 a0 = GET_PRICE_0a(p->choice);
-+ UInt32 a1 = GET_PRICE_1a(p->choice);
-+ UInt32 b0 = a1 + GET_PRICE_0a(p->choice2);
-+ UInt32 b1 = a1 + GET_PRICE_1a(p->choice2);
-+ UInt32 i = 0;
-+ for (i = 0; i < kLenNumLowSymbols; i++)
-+ {
-+ if (i >= numSymbols)
-+ return;
-+ prices[i] = a0 + RcTree_GetPrice(p->low + (posState << kLenNumLowBits), kLenNumLowBits, i, ProbPrices);
-+ }
-+ for (; i < kLenNumLowSymbols + kLenNumMidSymbols; i++)
-+ {
-+ if (i >= numSymbols)
-+ return;
-+ prices[i] = b0 + RcTree_GetPrice(p->mid + (posState << kLenNumMidBits), kLenNumMidBits, i - kLenNumLowSymbols, ProbPrices);
-+ }
-+ for (; i < numSymbols; i++)
-+ prices[i] = b1 + RcTree_GetPrice(p->high, kLenNumHighBits, i - kLenNumLowSymbols - kLenNumMidSymbols, ProbPrices);
-+}
-+
-+static void MY_FAST_CALL LenPriceEnc_UpdateTable(CLenPriceEnc *p, UInt32 posState, UInt32 *ProbPrices)
-+{
-+ LenEnc_SetPrices(&p->p, posState, p->tableSize, p->prices[posState], ProbPrices);
-+ p->counters[posState] = p->tableSize;
-+}
-+
-+static void LenPriceEnc_UpdateTables(CLenPriceEnc *p, UInt32 numPosStates, UInt32 *ProbPrices)
-+{
-+ UInt32 posState;
-+ for (posState = 0; posState < numPosStates; posState++)
-+ LenPriceEnc_UpdateTable(p, posState, ProbPrices);
-+}
-+
-+static void LenEnc_Encode2(CLenPriceEnc *p, CRangeEnc *rc, UInt32 symbol, UInt32 posState, Bool updatePrice, UInt32 *ProbPrices)
-+{
-+ LenEnc_Encode(&p->p, rc, symbol, posState);
-+ if (updatePrice)
-+ if (--p->counters[posState] == 0)
-+ LenPriceEnc_UpdateTable(p, posState, ProbPrices);
-+}
-+
-+
-+
-+
-+static void MovePos(CLzmaEnc *p, UInt32 num)
-+{
-+ #ifdef SHOW_STAT
-+ ttt += num;
-+ printf("\n MovePos %d", num);
-+ #endif
-+ if (num != 0)
-+ {
-+ p->additionalOffset += num;
-+ p->matchFinder.Skip(p->matchFinderObj, num);
-+ }
-+}
-+
-+static UInt32 ReadMatchDistances(CLzmaEnc *p, UInt32 *numDistancePairsRes)
-+{
-+ UInt32 lenRes = 0, numPairs;
-+ p->numAvail = p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-+ numPairs = p->matchFinder.GetMatches(p->matchFinderObj, p->matches);
-+ #ifdef SHOW_STAT
-+ printf("\n i = %d numPairs = %d ", ttt, numPairs / 2);
-+ ttt++;
-+ {
-+ UInt32 i;
-+ for (i = 0; i < numPairs; i += 2)
-+ printf("%2d %6d | ", p->matches[i], p->matches[i + 1]);
-+ }
-+ #endif
-+ if (numPairs > 0)
-+ {
-+ lenRes = p->matches[numPairs - 2];
-+ if (lenRes == p->numFastBytes)
-+ {
-+ const Byte *pby = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ UInt32 distance = p->matches[numPairs - 1] + 1;
-+ UInt32 numAvail = p->numAvail;
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+ {
-+ const Byte *pby2 = pby - distance;
-+ for (; lenRes < numAvail && pby[lenRes] == pby2[lenRes]; lenRes++);
-+ }
-+ }
-+ }
-+ p->additionalOffset++;
-+ *numDistancePairsRes = numPairs;
-+ return lenRes;
-+}
-+
-+
-+#define MakeAsChar(p) (p)->backPrev = (UInt32)(-1); (p)->prev1IsChar = False;
-+#define MakeAsShortRep(p) (p)->backPrev = 0; (p)->prev1IsChar = False;
-+#define IsShortRep(p) ((p)->backPrev == 0)
-+
-+static UInt32 GetRepLen1Price(CLzmaEnc *p, UInt32 state, UInt32 posState)
-+{
-+ return
-+ GET_PRICE_0(p->isRepG0[state]) +
-+ GET_PRICE_0(p->isRep0Long[state][posState]);
-+}
-+
-+static UInt32 GetPureRepPrice(CLzmaEnc *p, UInt32 repIndex, UInt32 state, UInt32 posState)
-+{
-+ UInt32 price;
-+ if (repIndex == 0)
-+ {
-+ price = GET_PRICE_0(p->isRepG0[state]);
-+ price += GET_PRICE_1(p->isRep0Long[state][posState]);
-+ }
-+ else
-+ {
-+ price = GET_PRICE_1(p->isRepG0[state]);
-+ if (repIndex == 1)
-+ price += GET_PRICE_0(p->isRepG1[state]);
-+ else
-+ {
-+ price += GET_PRICE_1(p->isRepG1[state]);
-+ price += GET_PRICE(p->isRepG2[state], repIndex - 2);
-+ }
-+ }
-+ return price;
-+}
-+
-+static UInt32 GetRepPrice(CLzmaEnc *p, UInt32 repIndex, UInt32 len, UInt32 state, UInt32 posState)
-+{
-+ return p->repLenEnc.prices[posState][len - LZMA_MATCH_LEN_MIN] +
-+ GetPureRepPrice(p, repIndex, state, posState);
-+}
-+
-+static UInt32 Backward(CLzmaEnc *p, UInt32 *backRes, UInt32 cur)
-+{
-+ UInt32 posMem = p->opt[cur].posPrev;
-+ UInt32 backMem = p->opt[cur].backPrev;
-+ p->optimumEndIndex = cur;
-+ do
-+ {
-+ if (p->opt[cur].prev1IsChar)
-+ {
-+ MakeAsChar(&p->opt[posMem])
-+ p->opt[posMem].posPrev = posMem - 1;
-+ if (p->opt[cur].prev2)
-+ {
-+ p->opt[posMem - 1].prev1IsChar = False;
-+ p->opt[posMem - 1].posPrev = p->opt[cur].posPrev2;
-+ p->opt[posMem - 1].backPrev = p->opt[cur].backPrev2;
-+ }
-+ }
-+ {
-+ UInt32 posPrev = posMem;
-+ UInt32 backCur = backMem;
-+
-+ backMem = p->opt[posPrev].backPrev;
-+ posMem = p->opt[posPrev].posPrev;
-+
-+ p->opt[posPrev].backPrev = backCur;
-+ p->opt[posPrev].posPrev = cur;
-+ cur = posPrev;
-+ }
-+ }
-+ while (cur != 0);
-+ *backRes = p->opt[0].backPrev;
-+ p->optimumCurrentIndex = p->opt[0].posPrev;
-+ return p->optimumCurrentIndex;
-+}
-+
-+#define LIT_PROBS(pos, prevByte) (p->litProbs + ((((pos) & p->lpMask) << p->lc) + ((prevByte) >> (8 - p->lc))) * 0x300)
-+
-+static UInt32 GetOptimum(CLzmaEnc *p, UInt32 position, UInt32 *backRes)
-+{
-+ UInt32 numAvail, mainLen, numPairs, repMaxIndex, i, posState, lenEnd, len, cur;
-+ UInt32 matchPrice, repMatchPrice, normalMatchPrice;
-+ UInt32 reps[LZMA_NUM_REPS], repLens[LZMA_NUM_REPS];
-+ UInt32 *matches;
-+ const Byte *data;
-+ Byte curByte, matchByte;
-+ if (p->optimumEndIndex != p->optimumCurrentIndex)
-+ {
-+ const COptimal *opt = &p->opt[p->optimumCurrentIndex];
-+ UInt32 lenRes = opt->posPrev - p->optimumCurrentIndex;
-+ *backRes = opt->backPrev;
-+ p->optimumCurrentIndex = opt->posPrev;
-+ return lenRes;
-+ }
-+ p->optimumCurrentIndex = p->optimumEndIndex = 0;
-+
-+ if (p->additionalOffset == 0)
-+ mainLen = ReadMatchDistances(p, &numPairs);
-+ else
-+ {
-+ mainLen = p->longestMatchLength;
-+ numPairs = p->numPairs;
-+ }
-+
-+ numAvail = p->numAvail;
-+ if (numAvail < 2)
-+ {
-+ *backRes = (UInt32)(-1);
-+ return 1;
-+ }
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ repMaxIndex = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 lenTest;
-+ const Byte *data2;
-+ reps[i] = p->reps[i];
-+ data2 = data - (reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ {
-+ repLens[i] = 0;
-+ continue;
-+ }
-+ for (lenTest = 2; lenTest < numAvail && data[lenTest] == data2[lenTest]; lenTest++);
-+ repLens[i] = lenTest;
-+ if (lenTest > repLens[repMaxIndex])
-+ repMaxIndex = i;
-+ }
-+ if (repLens[repMaxIndex] >= p->numFastBytes)
-+ {
-+ UInt32 lenRes;
-+ *backRes = repMaxIndex;
-+ lenRes = repLens[repMaxIndex];
-+ MovePos(p, lenRes - 1);
-+ return lenRes;
-+ }
-+
-+ matches = p->matches;
-+ if (mainLen >= p->numFastBytes)
-+ {
-+ *backRes = matches[numPairs - 1] + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 1);
-+ return mainLen;
-+ }
-+ curByte = *data;
-+ matchByte = *(data - (reps[0] + 1));
-+
-+ if (mainLen < 2 && curByte != matchByte && repLens[repMaxIndex] < 2)
-+ {
-+ *backRes = (UInt32)-1;
-+ return 1;
-+ }
-+
-+ p->opt[0].state = (CState)p->state;
-+
-+ posState = (position & p->pbMask);
-+
-+ {
-+ const CLzmaProb *probs = LIT_PROBS(position, *(data - 1));
-+ p->opt[1].price = GET_PRICE_0(p->isMatch[p->state][posState]) +
-+ (!IsCharState(p->state) ?
-+ LitEnc_GetPriceMatched(probs, curByte, matchByte, p->ProbPrices) :
-+ LitEnc_GetPrice(probs, curByte, p->ProbPrices));
-+ }
-+
-+ MakeAsChar(&p->opt[1]);
-+
-+ matchPrice = GET_PRICE_1(p->isMatch[p->state][posState]);
-+ repMatchPrice = matchPrice + GET_PRICE_1(p->isRep[p->state]);
-+
-+ if (matchByte == curByte)
-+ {
-+ UInt32 shortRepPrice = repMatchPrice + GetRepLen1Price(p, p->state, posState);
-+ if (shortRepPrice < p->opt[1].price)
-+ {
-+ p->opt[1].price = shortRepPrice;
-+ MakeAsShortRep(&p->opt[1]);
-+ }
-+ }
-+ lenEnd = ((mainLen >= repLens[repMaxIndex]) ? mainLen : repLens[repMaxIndex]);
-+
-+ if (lenEnd < 2)
-+ {
-+ *backRes = p->opt[1].backPrev;
-+ return 1;
-+ }
-+
-+ p->opt[1].posPrev = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ p->opt[0].backs[i] = reps[i];
-+
-+ len = lenEnd;
-+ do
-+ p->opt[len--].price = kInfinityPrice;
-+ while (len >= 2);
-+
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 repLen = repLens[i];
-+ UInt32 price;
-+ if (repLen < 2)
-+ continue;
-+ price = repMatchPrice + GetPureRepPrice(p, i, p->state, posState);
-+ do
-+ {
-+ UInt32 curAndLenPrice = price + p->repLenEnc.prices[posState][repLen - 2];
-+ COptimal *opt = &p->opt[repLen];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = 0;
-+ opt->backPrev = i;
-+ opt->prev1IsChar = False;
-+ }
-+ }
-+ while (--repLen >= 2);
-+ }
-+
-+ normalMatchPrice = matchPrice + GET_PRICE_0(p->isRep[p->state]);
-+
-+ len = ((repLens[0] >= 2) ? repLens[0] + 1 : 2);
-+ if (len <= mainLen)
-+ {
-+ UInt32 offs = 0;
-+ while (len > matches[offs])
-+ offs += 2;
-+ for (; ; len++)
-+ {
-+ COptimal *opt;
-+ UInt32 distance = matches[offs + 1];
-+
-+ UInt32 curAndLenPrice = normalMatchPrice + p->lenEnc.prices[posState][len - LZMA_MATCH_LEN_MIN];
-+ UInt32 lenToPosState = GetLenToPosState(len);
-+ if (distance < kNumFullDistances)
-+ curAndLenPrice += p->distancesPrices[lenToPosState][distance];
-+ else
-+ {
-+ UInt32 slot;
-+ GetPosSlot2(distance, slot);
-+ curAndLenPrice += p->alignPrices[distance & kAlignMask] + p->posSlotPrices[lenToPosState][slot];
-+ }
-+ opt = &p->opt[len];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = 0;
-+ opt->backPrev = distance + LZMA_NUM_REPS;
-+ opt->prev1IsChar = False;
-+ }
-+ if (len == matches[offs])
-+ {
-+ offs += 2;
-+ if (offs == numPairs)
-+ break;
-+ }
-+ }
-+ }
-+
-+ cur = 0;
-+
-+ #ifdef SHOW_STAT2
-+ if (position >= 0)
-+ {
-+ unsigned i;
-+ printf("\n pos = %4X", position);
-+ for (i = cur; i <= lenEnd; i++)
-+ printf("\nprice[%4X] = %d", position - cur + i, p->opt[i].price);
-+ }
-+ #endif
-+
-+ for (;;)
-+ {
-+ UInt32 numAvailFull, newLen, numPairs, posPrev, state, posState, startLen;
-+ UInt32 curPrice, curAnd1Price, matchPrice, repMatchPrice;
-+ Bool nextIsChar;
-+ Byte curByte, matchByte;
-+ const Byte *data;
-+ COptimal *curOpt;
-+ COptimal *nextOpt;
-+
-+ cur++;
-+ if (cur == lenEnd)
-+ return Backward(p, backRes, cur);
-+
-+ newLen = ReadMatchDistances(p, &numPairs);
-+ if (newLen >= p->numFastBytes)
-+ {
-+ p->numPairs = numPairs;
-+ p->longestMatchLength = newLen;
-+ return Backward(p, backRes, cur);
-+ }
-+ position++;
-+ curOpt = &p->opt[cur];
-+ posPrev = curOpt->posPrev;
-+ if (curOpt->prev1IsChar)
-+ {
-+ posPrev--;
-+ if (curOpt->prev2)
-+ {
-+ state = p->opt[curOpt->posPrev2].state;
-+ if (curOpt->backPrev2 < LZMA_NUM_REPS)
-+ state = kRepNextStates[state];
-+ else
-+ state = kMatchNextStates[state];
-+ }
-+ else
-+ state = p->opt[posPrev].state;
-+ state = kLiteralNextStates[state];
-+ }
-+ else
-+ state = p->opt[posPrev].state;
-+ if (posPrev == cur - 1)
-+ {
-+ if (IsShortRep(curOpt))
-+ state = kShortRepNextStates[state];
-+ else
-+ state = kLiteralNextStates[state];
-+ }
-+ else
-+ {
-+ UInt32 pos;
-+ const COptimal *prevOpt;
-+ if (curOpt->prev1IsChar && curOpt->prev2)
-+ {
-+ posPrev = curOpt->posPrev2;
-+ pos = curOpt->backPrev2;
-+ state = kRepNextStates[state];
-+ }
-+ else
-+ {
-+ pos = curOpt->backPrev;
-+ if (pos < LZMA_NUM_REPS)
-+ state = kRepNextStates[state];
-+ else
-+ state = kMatchNextStates[state];
-+ }
-+ prevOpt = &p->opt[posPrev];
-+ if (pos < LZMA_NUM_REPS)
-+ {
-+ UInt32 i;
-+ reps[0] = prevOpt->backs[pos];
-+ for (i = 1; i <= pos; i++)
-+ reps[i] = prevOpt->backs[i - 1];
-+ for (; i < LZMA_NUM_REPS; i++)
-+ reps[i] = prevOpt->backs[i];
-+ }
-+ else
-+ {
-+ UInt32 i;
-+ reps[0] = (pos - LZMA_NUM_REPS);
-+ for (i = 1; i < LZMA_NUM_REPS; i++)
-+ reps[i] = prevOpt->backs[i - 1];
-+ }
-+ }
-+ curOpt->state = (CState)state;
-+
-+ curOpt->backs[0] = reps[0];
-+ curOpt->backs[1] = reps[1];
-+ curOpt->backs[2] = reps[2];
-+ curOpt->backs[3] = reps[3];
-+
-+ curPrice = curOpt->price;
-+ nextIsChar = False;
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ curByte = *data;
-+ matchByte = *(data - (reps[0] + 1));
-+
-+ posState = (position & p->pbMask);
-+
-+ curAnd1Price = curPrice + GET_PRICE_0(p->isMatch[state][posState]);
-+ {
-+ const CLzmaProb *probs = LIT_PROBS(position, *(data - 1));
-+ curAnd1Price +=
-+ (!IsCharState(state) ?
-+ LitEnc_GetPriceMatched(probs, curByte, matchByte, p->ProbPrices) :
-+ LitEnc_GetPrice(probs, curByte, p->ProbPrices));
-+ }
-+
-+ nextOpt = &p->opt[cur + 1];
-+
-+ if (curAnd1Price < nextOpt->price)
-+ {
-+ nextOpt->price = curAnd1Price;
-+ nextOpt->posPrev = cur;
-+ MakeAsChar(nextOpt);
-+ nextIsChar = True;
-+ }
-+
-+ matchPrice = curPrice + GET_PRICE_1(p->isMatch[state][posState]);
-+ repMatchPrice = matchPrice + GET_PRICE_1(p->isRep[state]);
-+
-+ if (matchByte == curByte && !(nextOpt->posPrev < cur && nextOpt->backPrev == 0))
-+ {
-+ UInt32 shortRepPrice = repMatchPrice + GetRepLen1Price(p, state, posState);
-+ if (shortRepPrice <= nextOpt->price)
-+ {
-+ nextOpt->price = shortRepPrice;
-+ nextOpt->posPrev = cur;
-+ MakeAsShortRep(nextOpt);
-+ nextIsChar = True;
-+ }
-+ }
-+ numAvailFull = p->numAvail;
-+ {
-+ UInt32 temp = kNumOpts - 1 - cur;
-+ if (temp < numAvailFull)
-+ numAvailFull = temp;
-+ }
-+
-+ if (numAvailFull < 2)
-+ continue;
-+ numAvail = (numAvailFull <= p->numFastBytes ? numAvailFull : p->numFastBytes);
-+
-+ if (!nextIsChar && matchByte != curByte) /* speed optimization */
-+ {
-+ /* try Literal + rep0 */
-+ UInt32 temp;
-+ UInt32 lenTest2;
-+ const Byte *data2 = data - (reps[0] + 1);
-+ UInt32 limit = p->numFastBytes + 1;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+
-+ for (temp = 1; temp < limit && data[temp] == data2[temp]; temp++);
-+ lenTest2 = temp - 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kLiteralNextStates[state];
-+ UInt32 posStateNext = (position + 1) & p->pbMask;
-+ UInt32 nextRepMatchPrice = curAnd1Price +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ UInt32 offset = cur + 1 + lenTest2;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = False;
-+ }
-+ }
-+ }
-+ }
-+
-+ startLen = 2; /* speed optimization */
-+ {
-+ UInt32 repIndex;
-+ for (repIndex = 0; repIndex < LZMA_NUM_REPS; repIndex++)
-+ {
-+ UInt32 lenTest;
-+ UInt32 lenTestTemp;
-+ UInt32 price;
-+ const Byte *data2 = data - (reps[repIndex] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ for (lenTest = 2; lenTest < numAvail && data[lenTest] == data2[lenTest]; lenTest++);
-+ while (lenEnd < cur + lenTest)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ lenTestTemp = lenTest;
-+ price = repMatchPrice + GetPureRepPrice(p, repIndex, state, posState);
-+ do
-+ {
-+ UInt32 curAndLenPrice = price + p->repLenEnc.prices[posState][lenTest - 2];
-+ COptimal *opt = &p->opt[cur + lenTest];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur;
-+ opt->backPrev = repIndex;
-+ opt->prev1IsChar = False;
-+ }
-+ }
-+ while (--lenTest >= 2);
-+ lenTest = lenTestTemp;
-+
-+ if (repIndex == 0)
-+ startLen = lenTest + 1;
-+
-+ /* if (_maxMode) */
-+ {
-+ UInt32 lenTest2 = lenTest + 1;
-+ UInt32 limit = lenTest2 + p->numFastBytes;
-+ UInt32 nextRepMatchPrice;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+ for (; lenTest2 < limit && data[lenTest2] == data2[lenTest2]; lenTest2++);
-+ lenTest2 -= lenTest + 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kRepNextStates[state];
-+ UInt32 posStateNext = (position + lenTest) & p->pbMask;
-+ UInt32 curAndLenCharPrice =
-+ price + p->repLenEnc.prices[posState][lenTest - 2] +
-+ GET_PRICE_0(p->isMatch[state2][posStateNext]) +
-+ LitEnc_GetPriceMatched(LIT_PROBS(position + lenTest, data[lenTest - 1]),
-+ data[lenTest], data2[lenTest], p->ProbPrices);
-+ state2 = kLiteralNextStates[state2];
-+ posStateNext = (position + lenTest + 1) & p->pbMask;
-+ nextRepMatchPrice = curAndLenCharPrice +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ UInt32 offset = cur + lenTest + 1 + lenTest2;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + lenTest + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = True;
-+ opt->posPrev2 = cur;
-+ opt->backPrev2 = repIndex;
-+ }
-+ }
-+ }
-+ }
-+ }
-+ }
-+ /* for (UInt32 lenTest = 2; lenTest <= newLen; lenTest++) */
-+ if (newLen > numAvail)
-+ {
-+ newLen = numAvail;
-+ for (numPairs = 0; newLen > matches[numPairs]; numPairs += 2);
-+ matches[numPairs] = newLen;
-+ numPairs += 2;
-+ }
-+ if (newLen >= startLen)
-+ {
-+ UInt32 normalMatchPrice = matchPrice + GET_PRICE_0(p->isRep[state]);
-+ UInt32 offs, curBack, posSlot;
-+ UInt32 lenTest;
-+ while (lenEnd < cur + newLen)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+
-+ offs = 0;
-+ while (startLen > matches[offs])
-+ offs += 2;
-+ curBack = matches[offs + 1];
-+ GetPosSlot2(curBack, posSlot);
-+ for (lenTest = /*2*/ startLen; ; lenTest++)
-+ {
-+ UInt32 curAndLenPrice = normalMatchPrice + p->lenEnc.prices[posState][lenTest - LZMA_MATCH_LEN_MIN];
-+ UInt32 lenToPosState = GetLenToPosState(lenTest);
-+ COptimal *opt;
-+ if (curBack < kNumFullDistances)
-+ curAndLenPrice += p->distancesPrices[lenToPosState][curBack];
-+ else
-+ curAndLenPrice += p->posSlotPrices[lenToPosState][posSlot] + p->alignPrices[curBack & kAlignMask];
-+
-+ opt = &p->opt[cur + lenTest];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur;
-+ opt->backPrev = curBack + LZMA_NUM_REPS;
-+ opt->prev1IsChar = False;
-+ }
-+
-+ if (/*_maxMode && */lenTest == matches[offs])
-+ {
-+ /* Try Match + Literal + Rep0 */
-+ const Byte *data2 = data - (curBack + 1);
-+ UInt32 lenTest2 = lenTest + 1;
-+ UInt32 limit = lenTest2 + p->numFastBytes;
-+ UInt32 nextRepMatchPrice;
-+ if (limit > numAvailFull)
-+ limit = numAvailFull;
-+ for (; lenTest2 < limit && data[lenTest2] == data2[lenTest2]; lenTest2++);
-+ lenTest2 -= lenTest + 1;
-+ if (lenTest2 >= 2)
-+ {
-+ UInt32 state2 = kMatchNextStates[state];
-+ UInt32 posStateNext = (position + lenTest) & p->pbMask;
-+ UInt32 curAndLenCharPrice = curAndLenPrice +
-+ GET_PRICE_0(p->isMatch[state2][posStateNext]) +
-+ LitEnc_GetPriceMatched(LIT_PROBS(position + lenTest, data[lenTest - 1]),
-+ data[lenTest], data2[lenTest], p->ProbPrices);
-+ state2 = kLiteralNextStates[state2];
-+ posStateNext = (posStateNext + 1) & p->pbMask;
-+ nextRepMatchPrice = curAndLenCharPrice +
-+ GET_PRICE_1(p->isMatch[state2][posStateNext]) +
-+ GET_PRICE_1(p->isRep[state2]);
-+
-+ /* for (; lenTest2 >= 2; lenTest2--) */
-+ {
-+ UInt32 offset = cur + lenTest + 1 + lenTest2;
-+ UInt32 curAndLenPrice;
-+ COptimal *opt;
-+ while (lenEnd < offset)
-+ p->opt[++lenEnd].price = kInfinityPrice;
-+ curAndLenPrice = nextRepMatchPrice + GetRepPrice(p, 0, lenTest2, state2, posStateNext);
-+ opt = &p->opt[offset];
-+ if (curAndLenPrice < opt->price)
-+ {
-+ opt->price = curAndLenPrice;
-+ opt->posPrev = cur + lenTest + 1;
-+ opt->backPrev = 0;
-+ opt->prev1IsChar = True;
-+ opt->prev2 = True;
-+ opt->posPrev2 = cur;
-+ opt->backPrev2 = curBack + LZMA_NUM_REPS;
-+ }
-+ }
-+ }
-+ offs += 2;
-+ if (offs == numPairs)
-+ break;
-+ curBack = matches[offs + 1];
-+ if (curBack >= kNumFullDistances)
-+ GetPosSlot2(curBack, posSlot);
-+ }
-+ }
-+ }
-+ }
-+}
-+
-+#define ChangePair(smallDist, bigDist) (((bigDist) >> 7) > (smallDist))
-+
-+static UInt32 GetOptimumFast(CLzmaEnc *p, UInt32 *backRes)
-+{
-+ UInt32 numAvail, mainLen, mainDist, numPairs, repIndex, repLen, i;
-+ const Byte *data;
-+ const UInt32 *matches;
-+
-+ if (p->additionalOffset == 0)
-+ mainLen = ReadMatchDistances(p, &numPairs);
-+ else
-+ {
-+ mainLen = p->longestMatchLength;
-+ numPairs = p->numPairs;
-+ }
-+
-+ numAvail = p->numAvail;
-+ *backRes = (UInt32)-1;
-+ if (numAvail < 2)
-+ return 1;
-+ if (numAvail > LZMA_MATCH_LEN_MAX)
-+ numAvail = LZMA_MATCH_LEN_MAX;
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+
-+ repLen = repIndex = 0;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 len;
-+ const Byte *data2 = data - (p->reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ for (len = 2; len < numAvail && data[len] == data2[len]; len++);
-+ if (len >= p->numFastBytes)
-+ {
-+ *backRes = i;
-+ MovePos(p, len - 1);
-+ return len;
-+ }
-+ if (len > repLen)
-+ {
-+ repIndex = i;
-+ repLen = len;
-+ }
-+ }
-+
-+ matches = p->matches;
-+ if (mainLen >= p->numFastBytes)
-+ {
-+ *backRes = matches[numPairs - 1] + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 1);
-+ return mainLen;
-+ }
-+
-+ mainDist = 0; /* for GCC */
-+ if (mainLen >= 2)
-+ {
-+ mainDist = matches[numPairs - 1];
-+ while (numPairs > 2 && mainLen == matches[numPairs - 4] + 1)
-+ {
-+ if (!ChangePair(matches[numPairs - 3], mainDist))
-+ break;
-+ numPairs -= 2;
-+ mainLen = matches[numPairs - 2];
-+ mainDist = matches[numPairs - 1];
-+ }
-+ if (mainLen == 2 && mainDist >= 0x80)
-+ mainLen = 1;
-+ }
-+
-+ if (repLen >= 2 && (
-+ (repLen + 1 >= mainLen) ||
-+ (repLen + 2 >= mainLen && mainDist >= (1 << 9)) ||
-+ (repLen + 3 >= mainLen && mainDist >= (1 << 15))))
-+ {
-+ *backRes = repIndex;
-+ MovePos(p, repLen - 1);
-+ return repLen;
-+ }
-+
-+ if (mainLen < 2 || numAvail <= 2)
-+ return 1;
-+
-+ p->longestMatchLength = ReadMatchDistances(p, &p->numPairs);
-+ if (p->longestMatchLength >= 2)
-+ {
-+ UInt32 newDistance = matches[p->numPairs - 1];
-+ if ((p->longestMatchLength >= mainLen && newDistance < mainDist) ||
-+ (p->longestMatchLength == mainLen + 1 && !ChangePair(mainDist, newDistance)) ||
-+ (p->longestMatchLength > mainLen + 1) ||
-+ (p->longestMatchLength + 1 >= mainLen && mainLen >= 3 && ChangePair(newDistance, mainDist)))
-+ return 1;
-+ }
-+
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - 1;
-+ for (i = 0; i < LZMA_NUM_REPS; i++)
-+ {
-+ UInt32 len, limit;
-+ const Byte *data2 = data - (p->reps[i] + 1);
-+ if (data[0] != data2[0] || data[1] != data2[1])
-+ continue;
-+ limit = mainLen - 1;
-+ for (len = 2; len < limit && data[len] == data2[len]; len++);
-+ if (len >= limit)
-+ return 1;
-+ }
-+ *backRes = mainDist + LZMA_NUM_REPS;
-+ MovePos(p, mainLen - 2);
-+ return mainLen;
-+}
-+
-+static void WriteEndMarker(CLzmaEnc *p, UInt32 posState)
-+{
-+ UInt32 len;
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 1);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 0);
-+ p->state = kMatchNextStates[p->state];
-+ len = LZMA_MATCH_LEN_MIN;
-+ LenEnc_Encode2(&p->lenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ RcTree_Encode(&p->rc, p->posSlotEncoder[GetLenToPosState(len)], kNumPosSlotBits, (1 << kNumPosSlotBits) - 1);
-+ RangeEnc_EncodeDirectBits(&p->rc, (((UInt32)1 << 30) - 1) >> kNumAlignBits, 30 - kNumAlignBits);
-+ RcTree_ReverseEncode(&p->rc, p->posAlignEncoder, kNumAlignBits, kAlignMask);
-+}
-+
-+static SRes CheckErrors(CLzmaEnc *p)
-+{
-+ if (p->result != SZ_OK)
-+ return p->result;
-+ if (p->rc.res != SZ_OK)
-+ p->result = SZ_ERROR_WRITE;
-+ if (p->matchFinderBase.result != SZ_OK)
-+ p->result = SZ_ERROR_READ;
-+ if (p->result != SZ_OK)
-+ p->finished = True;
-+ return p->result;
-+}
-+
-+static SRes Flush(CLzmaEnc *p, UInt32 nowPos)
-+{
-+ /* ReleaseMFStream(); */
-+ p->finished = True;
-+ if (p->writeEndMark)
-+ WriteEndMarker(p, nowPos & p->pbMask);
-+ RangeEnc_FlushData(&p->rc);
-+ RangeEnc_FlushStream(&p->rc);
-+ return CheckErrors(p);
-+}
-+
-+static void FillAlignPrices(CLzmaEnc *p)
-+{
-+ UInt32 i;
-+ for (i = 0; i < kAlignTableSize; i++)
-+ p->alignPrices[i] = RcTree_ReverseGetPrice(p->posAlignEncoder, kNumAlignBits, i, p->ProbPrices);
-+ p->alignPriceCount = 0;
-+}
-+
-+static void FillDistancesPrices(CLzmaEnc *p)
-+{
-+ UInt32 tempPrices[kNumFullDistances];
-+ UInt32 i, lenToPosState;
-+ for (i = kStartPosModelIndex; i < kNumFullDistances; i++)
-+ {
-+ UInt32 posSlot = GetPosSlot1(i);
-+ UInt32 footerBits = ((posSlot >> 1) - 1);
-+ UInt32 base = ((2 | (posSlot & 1)) << footerBits);
-+ tempPrices[i] = RcTree_ReverseGetPrice(p->posEncoders + base - posSlot - 1, footerBits, i - base, p->ProbPrices);
-+ }
-+
-+ for (lenToPosState = 0; lenToPosState < kNumLenToPosStates; lenToPosState++)
-+ {
-+ UInt32 posSlot;
-+ const CLzmaProb *encoder = p->posSlotEncoder[lenToPosState];
-+ UInt32 *posSlotPrices = p->posSlotPrices[lenToPosState];
-+ for (posSlot = 0; posSlot < p->distTableSize; posSlot++)
-+ posSlotPrices[posSlot] = RcTree_GetPrice(encoder, kNumPosSlotBits, posSlot, p->ProbPrices);
-+ for (posSlot = kEndPosModelIndex; posSlot < p->distTableSize; posSlot++)
-+ posSlotPrices[posSlot] += ((((posSlot >> 1) - 1) - kNumAlignBits) << kNumBitPriceShiftBits);
-+
-+ {
-+ UInt32 *distancesPrices = p->distancesPrices[lenToPosState];
-+ UInt32 i;
-+ for (i = 0; i < kStartPosModelIndex; i++)
-+ distancesPrices[i] = posSlotPrices[i];
-+ for (; i < kNumFullDistances; i++)
-+ distancesPrices[i] = posSlotPrices[GetPosSlot1(i)] + tempPrices[i];
-+ }
-+ }
-+ p->matchPriceCount = 0;
-+}
-+
-+void LzmaEnc_Construct(CLzmaEnc *p)
-+{
-+ RangeEnc_Construct(&p->rc);
-+ MatchFinder_Construct(&p->matchFinderBase);
-+ #ifndef _7ZIP_ST
-+ MatchFinderMt_Construct(&p->matchFinderMt);
-+ p->matchFinderMt.MatchFinder = &p->matchFinderBase;
-+ #endif
-+
-+ {
-+ CLzmaEncProps props;
-+ LzmaEncProps_Init(&props);
-+ LzmaEnc_SetProps(p, &props);
-+ }
-+
-+ #ifndef LZMA_LOG_BSR
-+ LzmaEnc_FastPosInit(p->g_FastPos);
-+ #endif
-+
-+ LzmaEnc_InitPriceTables(p->ProbPrices);
-+ p->litProbs = 0;
-+ p->saveState.litProbs = 0;
-+}
-+
-+CLzmaEncHandle LzmaEnc_Create(ISzAlloc *alloc)
-+{
-+ void *p;
-+ p = alloc->Alloc(alloc, sizeof(CLzmaEnc));
-+ if (p != 0)
-+ LzmaEnc_Construct((CLzmaEnc *)p);
-+ return p;
-+}
-+
-+void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
-+{
-+ alloc->Free(alloc, p->litProbs);
-+ alloc->Free(alloc, p->saveState.litProbs);
-+ p->litProbs = 0;
-+ p->saveState.litProbs = 0;
-+}
-+
-+void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ #ifndef _7ZIP_ST
-+ MatchFinderMt_Destruct(&p->matchFinderMt, allocBig);
-+ #endif
-+ MatchFinder_Free(&p->matchFinderBase, allocBig);
-+ LzmaEnc_FreeLits(p, alloc);
-+ RangeEnc_Free(&p->rc, alloc);
-+}
-+
-+void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ LzmaEnc_Destruct((CLzmaEnc *)p, alloc, allocBig);
-+ alloc->Free(alloc, p);
-+}
-+
-+static SRes LzmaEnc_CodeOneBlock(CLzmaEnc *p, Bool useLimits, UInt32 maxPackSize, UInt32 maxUnpackSize)
-+{
-+ UInt32 nowPos32, startPos32;
-+ if (p->needInit)
-+ {
-+ p->matchFinder.Init(p->matchFinderObj);
-+ p->needInit = 0;
-+ }
-+
-+ if (p->finished)
-+ return p->result;
-+ RINOK(CheckErrors(p));
-+
-+ nowPos32 = (UInt32)p->nowPos64;
-+ startPos32 = nowPos32;
-+
-+ if (p->nowPos64 == 0)
-+ {
-+ UInt32 numPairs;
-+ Byte curByte;
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) == 0)
-+ return Flush(p, nowPos32);
-+ ReadMatchDistances(p, &numPairs);
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][0], 0);
-+ p->state = kLiteralNextStates[p->state];
-+ curByte = p->matchFinder.GetIndexByte(p->matchFinderObj, 0 - p->additionalOffset);
-+ LitEnc_Encode(&p->rc, p->litProbs, curByte);
-+ p->additionalOffset--;
-+ nowPos32++;
-+ }
-+
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) != 0)
-+ for (;;)
-+ {
-+ UInt32 pos, len, posState;
-+
-+ if (p->fastMode)
-+ len = GetOptimumFast(p, &pos);
-+ else
-+ len = GetOptimum(p, nowPos32, &pos);
-+
-+ #ifdef SHOW_STAT2
-+ printf("\n pos = %4X, len = %d pos = %d", nowPos32, len, pos);
-+ #endif
-+
-+ posState = nowPos32 & p->pbMask;
-+ if (len == 1 && pos == (UInt32)-1)
-+ {
-+ Byte curByte;
-+ CLzmaProb *probs;
-+ const Byte *data;
-+
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 0);
-+ data = p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-+ curByte = *data;
-+ probs = LIT_PROBS(nowPos32, *(data - 1));
-+ if (IsCharState(p->state))
-+ LitEnc_Encode(&p->rc, probs, curByte);
-+ else
-+ LitEnc_EncodeMatched(&p->rc, probs, curByte, *(data - p->reps[0] - 1));
-+ p->state = kLiteralNextStates[p->state];
-+ }
-+ else
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isMatch[p->state][posState], 1);
-+ if (pos < LZMA_NUM_REPS)
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 1);
-+ if (pos == 0)
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG0[p->state], 0);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep0Long[p->state][posState], ((len == 1) ? 0 : 1));
-+ }
-+ else
-+ {
-+ UInt32 distance = p->reps[pos];
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG0[p->state], 1);
-+ if (pos == 1)
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG1[p->state], 0);
-+ else
-+ {
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG1[p->state], 1);
-+ RangeEnc_EncodeBit(&p->rc, &p->isRepG2[p->state], pos - 2);
-+ if (pos == 3)
-+ p->reps[3] = p->reps[2];
-+ p->reps[2] = p->reps[1];
-+ }
-+ p->reps[1] = p->reps[0];
-+ p->reps[0] = distance;
-+ }
-+ if (len == 1)
-+ p->state = kShortRepNextStates[p->state];
-+ else
-+ {
-+ LenEnc_Encode2(&p->repLenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ p->state = kRepNextStates[p->state];
-+ }
-+ }
-+ else
-+ {
-+ UInt32 posSlot;
-+ RangeEnc_EncodeBit(&p->rc, &p->isRep[p->state], 0);
-+ p->state = kMatchNextStates[p->state];
-+ LenEnc_Encode2(&p->lenEnc, &p->rc, len - LZMA_MATCH_LEN_MIN, posState, !p->fastMode, p->ProbPrices);
-+ pos -= LZMA_NUM_REPS;
-+ GetPosSlot(pos, posSlot);
-+ RcTree_Encode(&p->rc, p->posSlotEncoder[GetLenToPosState(len)], kNumPosSlotBits, posSlot);
-+
-+ if (posSlot >= kStartPosModelIndex)
-+ {
-+ UInt32 footerBits = ((posSlot >> 1) - 1);
-+ UInt32 base = ((2 | (posSlot & 1)) << footerBits);
-+ UInt32 posReduced = pos - base;
-+
-+ if (posSlot < kEndPosModelIndex)
-+ RcTree_ReverseEncode(&p->rc, p->posEncoders + base - posSlot - 1, footerBits, posReduced);
-+ else
-+ {
-+ RangeEnc_EncodeDirectBits(&p->rc, posReduced >> kNumAlignBits, footerBits - kNumAlignBits);
-+ RcTree_ReverseEncode(&p->rc, p->posAlignEncoder, kNumAlignBits, posReduced & kAlignMask);
-+ p->alignPriceCount++;
-+ }
-+ }
-+ p->reps[3] = p->reps[2];
-+ p->reps[2] = p->reps[1];
-+ p->reps[1] = p->reps[0];
-+ p->reps[0] = pos;
-+ p->matchPriceCount++;
-+ }
-+ }
-+ p->additionalOffset -= len;
-+ nowPos32 += len;
-+ if (p->additionalOffset == 0)
-+ {
-+ UInt32 processed;
-+ if (!p->fastMode)
-+ {
-+ if (p->matchPriceCount >= (1 << 7))
-+ FillDistancesPrices(p);
-+ if (p->alignPriceCount >= kAlignTableSize)
-+ FillAlignPrices(p);
-+ }
-+ if (p->matchFinder.GetNumAvailableBytes(p->matchFinderObj) == 0)
-+ break;
-+ processed = nowPos32 - startPos32;
-+ if (useLimits)
-+ {
-+ if (processed + kNumOpts + 300 >= maxUnpackSize ||
-+ RangeEnc_GetProcessed(&p->rc) + kNumOpts * 2 >= maxPackSize)
-+ break;
-+ }
-+ else if (processed >= (1 << 15))
-+ {
-+ p->nowPos64 += nowPos32 - startPos32;
-+ return CheckErrors(p);
-+ }
-+ }
-+ }
-+ p->nowPos64 += nowPos32 - startPos32;
-+ return Flush(p, nowPos32);
-+}
-+
-+#define kBigHashDicLimit ((UInt32)1 << 24)
-+
-+static SRes LzmaEnc_Alloc(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ UInt32 beforeSize = kNumOpts;
-+ Bool btMode;
-+ if (!RangeEnc_Alloc(&p->rc, alloc))
-+ return SZ_ERROR_MEM;
-+ btMode = (p->matchFinderBase.btMode != 0);
-+ #ifndef _7ZIP_ST
-+ p->mtMode = (p->multiThread && !p->fastMode && btMode);
-+ #endif
-+
-+ {
-+ unsigned lclp = p->lc + p->lp;
-+ if (p->litProbs == 0 || p->saveState.litProbs == 0 || p->lclp != lclp)
-+ {
-+ LzmaEnc_FreeLits(p, alloc);
-+ p->litProbs = (CLzmaProb *)alloc->Alloc(alloc, (0x300 << lclp) * sizeof(CLzmaProb));
-+ p->saveState.litProbs = (CLzmaProb *)alloc->Alloc(alloc, (0x300 << lclp) * sizeof(CLzmaProb));
-+ if (p->litProbs == 0 || p->saveState.litProbs == 0)
-+ {
-+ LzmaEnc_FreeLits(p, alloc);
-+ return SZ_ERROR_MEM;
-+ }
-+ p->lclp = lclp;
-+ }
-+ }
-+
-+ p->matchFinderBase.bigHash = (p->dictSize > kBigHashDicLimit);
-+
-+ if (beforeSize + p->dictSize < keepWindowSize)
-+ beforeSize = keepWindowSize - p->dictSize;
-+
-+ #ifndef _7ZIP_ST
-+ if (p->mtMode)
-+ {
-+ RINOK(MatchFinderMt_Create(&p->matchFinderMt, p->dictSize, beforeSize, p->numFastBytes, LZMA_MATCH_LEN_MAX, allocBig));
-+ p->matchFinderObj = &p->matchFinderMt;
-+ MatchFinderMt_CreateVTable(&p->matchFinderMt, &p->matchFinder);
-+ }
-+ else
-+ #endif
-+ {
-+ if (!MatchFinder_Create(&p->matchFinderBase, p->dictSize, beforeSize, p->numFastBytes, LZMA_MATCH_LEN_MAX, allocBig))
-+ return SZ_ERROR_MEM;
-+ p->matchFinderObj = &p->matchFinderBase;
-+ MatchFinder_CreateVTable(&p->matchFinderBase, &p->matchFinder);
-+ }
-+ return SZ_OK;
-+}
-+
-+void LzmaEnc_Init(CLzmaEnc *p)
-+{
-+ UInt32 i;
-+ p->state = 0;
-+ for (i = 0 ; i < LZMA_NUM_REPS; i++)
-+ p->reps[i] = 0;
-+
-+ RangeEnc_Init(&p->rc);
-+
-+
-+ for (i = 0; i < kNumStates; i++)
-+ {
-+ UInt32 j;
-+ for (j = 0; j < LZMA_NUM_PB_STATES_MAX; j++)
-+ {
-+ p->isMatch[i][j] = kProbInitValue;
-+ p->isRep0Long[i][j] = kProbInitValue;
-+ }
-+ p->isRep[i] = kProbInitValue;
-+ p->isRepG0[i] = kProbInitValue;
-+ p->isRepG1[i] = kProbInitValue;
-+ p->isRepG2[i] = kProbInitValue;
-+ }
-+
-+ {
-+ UInt32 num = 0x300 << (p->lp + p->lc);
-+ for (i = 0; i < num; i++)
-+ p->litProbs[i] = kProbInitValue;
-+ }
-+
-+ {
-+ for (i = 0; i < kNumLenToPosStates; i++)
-+ {
-+ CLzmaProb *probs = p->posSlotEncoder[i];
-+ UInt32 j;
-+ for (j = 0; j < (1 << kNumPosSlotBits); j++)
-+ probs[j] = kProbInitValue;
-+ }
-+ }
-+ {
-+ for (i = 0; i < kNumFullDistances - kEndPosModelIndex; i++)
-+ p->posEncoders[i] = kProbInitValue;
-+ }
-+
-+ LenEnc_Init(&p->lenEnc.p);
-+ LenEnc_Init(&p->repLenEnc.p);
-+
-+ for (i = 0; i < (1 << kNumAlignBits); i++)
-+ p->posAlignEncoder[i] = kProbInitValue;
-+
-+ p->optimumEndIndex = 0;
-+ p->optimumCurrentIndex = 0;
-+ p->additionalOffset = 0;
-+
-+ p->pbMask = (1 << p->pb) - 1;
-+ p->lpMask = (1 << p->lp) - 1;
-+}
-+
-+void LzmaEnc_InitPrices(CLzmaEnc *p)
-+{
-+ if (!p->fastMode)
-+ {
-+ FillDistancesPrices(p);
-+ FillAlignPrices(p);
-+ }
-+
-+ p->lenEnc.tableSize =
-+ p->repLenEnc.tableSize =
-+ p->numFastBytes + 1 - LZMA_MATCH_LEN_MIN;
-+ LenPriceEnc_UpdateTables(&p->lenEnc, 1 << p->pb, p->ProbPrices);
-+ LenPriceEnc_UpdateTables(&p->repLenEnc, 1 << p->pb, p->ProbPrices);
-+}
-+
-+static SRes LzmaEnc_AllocAndInit(CLzmaEnc *p, UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ UInt32 i;
-+ for (i = 0; i < (UInt32)kDicLogSizeMaxCompress; i++)
-+ if (p->dictSize <= ((UInt32)1 << i))
-+ break;
-+ p->distTableSize = i * 2;
-+
-+ p->finished = False;
-+ p->result = SZ_OK;
-+ RINOK(LzmaEnc_Alloc(p, keepWindowSize, alloc, allocBig));
-+ LzmaEnc_Init(p);
-+ LzmaEnc_InitPrices(p);
-+ p->nowPos64 = 0;
-+ return SZ_OK;
-+}
-+
-+static SRes LzmaEnc_Prepare(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ p->matchFinderBase.stream = inStream;
-+ p->needInit = 1;
-+ p->rc.outStream = outStream;
-+ return LzmaEnc_AllocAndInit(p, 0, alloc, allocBig);
-+}
-+
-+SRes LzmaEnc_PrepareForLzma2(CLzmaEncHandle pp,
-+ ISeqInStream *inStream, UInt32 keepWindowSize,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ p->matchFinderBase.stream = inStream;
-+ p->needInit = 1;
-+ return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-+}
-+
-+static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
-+{
-+ p->matchFinderBase.directInput = 1;
-+ p->matchFinderBase.bufferBase = (Byte *)src;
-+ p->matchFinderBase.directInputRem = srcLen;
-+}
-+
-+SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
-+ UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ LzmaEnc_SetInputBuf(p, src, srcLen);
-+ p->needInit = 1;
-+
-+ return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
-+}
-+
-+void LzmaEnc_Finish(CLzmaEncHandle pp)
-+{
-+ #ifndef _7ZIP_ST
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ if (p->mtMode)
-+ MatchFinderMt_ReleaseStream(&p->matchFinderMt);
-+ #else
-+ pp = pp;
-+ #endif
-+}
-+
-+typedef struct
-+{
-+ ISeqOutStream funcTable;
-+ Byte *data;
-+ SizeT rem;
-+ Bool overflow;
-+} CSeqOutStreamBuf;
-+
-+static size_t MyWrite(void *pp, const void *data, size_t size)
-+{
-+ CSeqOutStreamBuf *p = (CSeqOutStreamBuf *)pp;
-+ if (p->rem < size)
-+ {
-+ size = p->rem;
-+ p->overflow = True;
-+ }
-+ memcpy(p->data, data, size);
-+ p->rem -= size;
-+ p->data += size;
-+ return size;
-+}
-+
-+
-+UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
-+{
-+ const CLzmaEnc *p = (CLzmaEnc *)pp;
-+ return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
-+}
-+
-+const Byte *LzmaEnc_GetCurBuf(CLzmaEncHandle pp)
-+{
-+ const CLzmaEnc *p = (CLzmaEnc *)pp;
-+ return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
-+}
-+
-+SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-+ Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ UInt64 nowPos64;
-+ SRes res;
-+ CSeqOutStreamBuf outStream;
-+
-+ outStream.funcTable.Write = MyWrite;
-+ outStream.data = dest;
-+ outStream.rem = *destLen;
-+ outStream.overflow = False;
-+
-+ p->writeEndMark = False;
-+ p->finished = False;
-+ p->result = SZ_OK;
-+
-+ if (reInit)
-+ LzmaEnc_Init(p);
-+ LzmaEnc_InitPrices(p);
-+ nowPos64 = p->nowPos64;
-+ RangeEnc_Init(&p->rc);
-+ p->rc.outStream = &outStream.funcTable;
-+
-+ res = LzmaEnc_CodeOneBlock(p, True, desiredPackSize, *unpackSize);
-+
-+ *unpackSize = (UInt32)(p->nowPos64 - nowPos64);
-+ *destLen -= outStream.rem;
-+ if (outStream.overflow)
-+ return SZ_ERROR_OUTPUT_EOF;
-+
-+ return res;
-+}
-+
-+static SRes LzmaEnc_Encode2(CLzmaEnc *p, ICompressProgress *progress)
-+{
-+ SRes res = SZ_OK;
-+
-+ #ifndef _7ZIP_ST
-+ Byte allocaDummy[0x300];
-+ int i = 0;
-+ for (i = 0; i < 16; i++)
-+ allocaDummy[i] = (Byte)i;
-+ #endif
-+
-+ for (;;)
-+ {
-+ res = LzmaEnc_CodeOneBlock(p, False, 0, 0);
-+ if (res != SZ_OK || p->finished != 0)
-+ break;
-+ if (progress != 0)
-+ {
-+ res = progress->Progress(progress, p->nowPos64, RangeEnc_GetProcessed(&p->rc));
-+ if (res != SZ_OK)
-+ {
-+ res = SZ_ERROR_PROGRESS;
-+ break;
-+ }
-+ }
-+ }
-+ LzmaEnc_Finish(p);
-+ return res;
-+}
-+
-+SRes LzmaEnc_Encode(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream, ICompressProgress *progress,
-+ ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ RINOK(LzmaEnc_Prepare(pp, outStream, inStream, alloc, allocBig));
-+ return LzmaEnc_Encode2((CLzmaEnc *)pp, progress);
-+}
-+
-+SRes LzmaEnc_WriteProperties(CLzmaEncHandle pp, Byte *props, SizeT *size)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+ int i;
-+ UInt32 dictSize = p->dictSize;
-+ if (*size < LZMA_PROPS_SIZE)
-+ return SZ_ERROR_PARAM;
-+ *size = LZMA_PROPS_SIZE;
-+ props[0] = (Byte)((p->pb * 5 + p->lp) * 9 + p->lc);
-+
-+ for (i = 11; i <= 30; i++)
-+ {
-+ if (dictSize <= ((UInt32)2 << i))
-+ {
-+ dictSize = (2 << i);
-+ break;
-+ }
-+ if (dictSize <= ((UInt32)3 << i))
-+ {
-+ dictSize = (3 << i);
-+ break;
-+ }
-+ }
-+
-+ for (i = 0; i < 4; i++)
-+ props[1 + i] = (Byte)(dictSize >> (8 * i));
-+ return SZ_OK;
-+}
-+
-+SRes LzmaEnc_MemEncode(CLzmaEncHandle pp, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ SRes res;
-+ CLzmaEnc *p = (CLzmaEnc *)pp;
-+
-+ CSeqOutStreamBuf outStream;
-+
-+ LzmaEnc_SetInputBuf(p, src, srcLen);
-+
-+ outStream.funcTable.Write = MyWrite;
-+ outStream.data = dest;
-+ outStream.rem = *destLen;
-+ outStream.overflow = False;
-+
-+ p->writeEndMark = writeEndMark;
-+
-+ p->rc.outStream = &outStream.funcTable;
-+ res = LzmaEnc_MemPrepare(pp, src, srcLen, 0, alloc, allocBig);
-+ if (res == SZ_OK)
-+ res = LzmaEnc_Encode2(p, progress);
-+
-+ *destLen -= outStream.rem;
-+ if (outStream.overflow)
-+ return SZ_ERROR_OUTPUT_EOF;
-+ return res;
-+}
-+
-+SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-+ const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-+ ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
-+{
-+ CLzmaEnc *p = (CLzmaEnc *)LzmaEnc_Create(alloc);
-+ SRes res;
-+ if (p == 0)
-+ return SZ_ERROR_MEM;
-+
-+ res = LzmaEnc_SetProps(p, props);
-+ if (res == SZ_OK)
-+ {
-+ res = LzmaEnc_WriteProperties(p, propsEncoded, propsSize);
-+ if (res == SZ_OK)
-+ res = LzmaEnc_MemEncode(p, dest, destLen, src, srcLen,
-+ writeEndMark, progress, alloc, allocBig);
-+ }
-+
-+ LzmaEnc_Destroy(p, alloc, allocBig);
-+ return res;
-+}
---- /dev/null
-+++ b/lib/lzma/Makefile
-@@ -0,0 +1,7 @@
-+lzma_compress-objs := LzFind.o LzmaEnc.o
-+lzma_decompress-objs := LzmaDec.o
-+
-+obj-$(CONFIG_LZMA_COMPRESS) += lzma_compress.o
-+obj-$(CONFIG_LZMA_DECOMPRESS) += lzma_decompress.o
-+
-+EXTRA_CFLAGS += -Iinclude/linux -Iinclude/linux/lzma -include types.h
+++ /dev/null
---- a/include/linux/lzma/LzmaDec.h
-+++ b/include/linux/lzma/LzmaDec.h
-@@ -31,14 +31,6 @@ typedef struct _CLzmaProps
- UInt32 dicSize;
- } CLzmaProps;
-
--/* LzmaProps_Decode - decodes properties
--Returns:
-- SZ_OK
-- SZ_ERROR_UNSUPPORTED - Unsupported properties
--*/
--
--SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size);
--
-
- /* ---------- LZMA Decoder state ---------- */
-
-@@ -70,8 +62,6 @@ typedef struct
-
- #define LzmaDec_Construct(p) { (p)->dic = 0; (p)->probs = 0; }
-
--void LzmaDec_Init(CLzmaDec *p);
--
- /* There are two types of LZMA streams:
- 0) Stream with end mark. That end mark adds about 6 bytes to compressed size.
- 1) Stream without end mark. You must know exact uncompressed size to decompress such stream. */
-@@ -108,97 +98,6 @@ typedef enum
-
- /* ELzmaStatus is used only as output value for function call */
-
--
--/* ---------- Interfaces ---------- */
--
--/* There are 3 levels of interfaces:
-- 1) Dictionary Interface
-- 2) Buffer Interface
-- 3) One Call Interface
-- You can select any of these interfaces, but don't mix functions from different
-- groups for same object. */
--
--
--/* There are two variants to allocate state for Dictionary Interface:
-- 1) LzmaDec_Allocate / LzmaDec_Free
-- 2) LzmaDec_AllocateProbs / LzmaDec_FreeProbs
-- You can use variant 2, if you set dictionary buffer manually.
-- For Buffer Interface you must always use variant 1.
--
--LzmaDec_Allocate* can return:
-- SZ_OK
-- SZ_ERROR_MEM - Memory allocation error
-- SZ_ERROR_UNSUPPORTED - Unsupported properties
--*/
--
--SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc);
--void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc);
--
--SRes LzmaDec_Allocate(CLzmaDec *state, const Byte *prop, unsigned propsSize, ISzAlloc *alloc);
--void LzmaDec_Free(CLzmaDec *state, ISzAlloc *alloc);
--
--/* ---------- Dictionary Interface ---------- */
--
--/* You can use it, if you want to eliminate the overhead for data copying from
-- dictionary to some other external buffer.
-- You must work with CLzmaDec variables directly in this interface.
--
-- STEPS:
-- LzmaDec_Constr()
-- LzmaDec_Allocate()
-- for (each new stream)
-- {
-- LzmaDec_Init()
-- while (it needs more decompression)
-- {
-- LzmaDec_DecodeToDic()
-- use data from CLzmaDec::dic and update CLzmaDec::dicPos
-- }
-- }
-- LzmaDec_Free()
--*/
--
--/* LzmaDec_DecodeToDic
--
-- The decoding to internal dictionary buffer (CLzmaDec::dic).
-- You must manually update CLzmaDec::dicPos, if it reaches CLzmaDec::dicBufSize !!!
--
--finishMode:
-- It has meaning only if the decoding reaches output limit (dicLimit).
-- LZMA_FINISH_ANY - Decode just dicLimit bytes.
-- LZMA_FINISH_END - Stream must be finished after dicLimit.
--
--Returns:
-- SZ_OK
-- status:
-- LZMA_STATUS_FINISHED_WITH_MARK
-- LZMA_STATUS_NOT_FINISHED
-- LZMA_STATUS_NEEDS_MORE_INPUT
-- LZMA_STATUS_MAYBE_FINISHED_WITHOUT_MARK
-- SZ_ERROR_DATA - Data error
--*/
--
--SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit,
-- const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
--
--
--/* ---------- Buffer Interface ---------- */
--
--/* It's zlib-like interface.
-- See LzmaDec_DecodeToDic description for information about STEPS and return results,
-- but you must use LzmaDec_DecodeToBuf instead of LzmaDec_DecodeToDic and you don't need
-- to work with CLzmaDec variables manually.
--
--finishMode:
-- It has meaning only if the decoding reaches output limit (*destLen).
-- LZMA_FINISH_ANY - Decode just destLen bytes.
-- LZMA_FINISH_END - Stream must be finished after (*destLen).
--*/
--
--SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen,
-- const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status);
--
--
- /* ---------- One Call Interface ---------- */
-
- /* LzmaDecode
---- a/lib/lzma/LzmaDec.c
-+++ b/lib/lzma/LzmaDec.c
-@@ -682,7 +682,7 @@ static void LzmaDec_InitRc(CLzmaDec *p,
- p->needFlush = 0;
- }
-
--void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
-+static void LzmaDec_InitDicAndState(CLzmaDec *p, Bool initDic, Bool initState)
- {
- p->needFlush = 1;
- p->remainLen = 0;
-@@ -698,7 +698,7 @@ void LzmaDec_InitDicAndState(CLzmaDec *p
- p->needInitState = 1;
- }
-
--void LzmaDec_Init(CLzmaDec *p)
-+static void LzmaDec_Init(CLzmaDec *p)
- {
- p->dicPos = 0;
- LzmaDec_InitDicAndState(p, True, True);
-@@ -716,7 +716,7 @@ static void LzmaDec_InitStateReal(CLzmaD
- p->needInitState = 0;
- }
-
--SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
-+static SRes LzmaDec_DecodeToDic(CLzmaDec *p, SizeT dicLimit, const Byte *src, SizeT *srcLen,
- ELzmaFinishMode finishMode, ELzmaStatus *status)
- {
- SizeT inSize = *srcLen;
-@@ -837,65 +837,13 @@ SRes LzmaDec_DecodeToDic(CLzmaDec *p, Si
- return (p->code == 0) ? SZ_OK : SZ_ERROR_DATA;
- }
-
--SRes LzmaDec_DecodeToBuf(CLzmaDec *p, Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen, ELzmaFinishMode finishMode, ELzmaStatus *status)
--{
-- SizeT outSize = *destLen;
-- SizeT inSize = *srcLen;
-- *srcLen = *destLen = 0;
-- for (;;)
-- {
-- SizeT inSizeCur = inSize, outSizeCur, dicPos;
-- ELzmaFinishMode curFinishMode;
-- SRes res;
-- if (p->dicPos == p->dicBufSize)
-- p->dicPos = 0;
-- dicPos = p->dicPos;
-- if (outSize > p->dicBufSize - dicPos)
-- {
-- outSizeCur = p->dicBufSize;
-- curFinishMode = LZMA_FINISH_ANY;
-- }
-- else
-- {
-- outSizeCur = dicPos + outSize;
-- curFinishMode = finishMode;
-- }
--
-- res = LzmaDec_DecodeToDic(p, outSizeCur, src, &inSizeCur, curFinishMode, status);
-- src += inSizeCur;
-- inSize -= inSizeCur;
-- *srcLen += inSizeCur;
-- outSizeCur = p->dicPos - dicPos;
-- memcpy(dest, p->dic + dicPos, outSizeCur);
-- dest += outSizeCur;
-- outSize -= outSizeCur;
-- *destLen += outSizeCur;
-- if (res != 0)
-- return res;
-- if (outSizeCur == 0 || outSize == 0)
-- return SZ_OK;
-- }
--}
--
--void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
-+static void LzmaDec_FreeProbs(CLzmaDec *p, ISzAlloc *alloc)
- {
- alloc->Free(alloc, p->probs);
- p->probs = 0;
- }
-
--static void LzmaDec_FreeDict(CLzmaDec *p, ISzAlloc *alloc)
--{
-- alloc->Free(alloc, p->dic);
-- p->dic = 0;
--}
--
--void LzmaDec_Free(CLzmaDec *p, ISzAlloc *alloc)
--{
-- LzmaDec_FreeProbs(p, alloc);
-- LzmaDec_FreeDict(p, alloc);
--}
--
--SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
-+static SRes LzmaProps_Decode(CLzmaProps *p, const Byte *data, unsigned size)
- {
- UInt32 dicSize;
- Byte d;
-@@ -935,7 +883,7 @@ static SRes LzmaDec_AllocateProbs2(CLzma
- return SZ_OK;
- }
-
--SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
-+static SRes LzmaDec_AllocateProbs(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
- {
- CLzmaProps propNew;
- RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-@@ -943,28 +891,6 @@ SRes LzmaDec_AllocateProbs(CLzmaDec *p,
- p->prop = propNew;
- return SZ_OK;
- }
--
--SRes LzmaDec_Allocate(CLzmaDec *p, const Byte *props, unsigned propsSize, ISzAlloc *alloc)
--{
-- CLzmaProps propNew;
-- SizeT dicBufSize;
-- RINOK(LzmaProps_Decode(&propNew, props, propsSize));
-- RINOK(LzmaDec_AllocateProbs2(p, &propNew, alloc));
-- dicBufSize = propNew.dicSize;
-- if (p->dic == 0 || dicBufSize != p->dicBufSize)
-- {
-- LzmaDec_FreeDict(p, alloc);
-- p->dic = (Byte *)alloc->Alloc(alloc, dicBufSize);
-- if (p->dic == 0)
-- {
-- LzmaDec_FreeProbs(p, alloc);
-- return SZ_ERROR_MEM;
-- }
-- }
-- p->dicBufSize = dicBufSize;
-- p->prop = propNew;
-- return SZ_OK;
--}
-
- SRes LzmaDecode(Byte *dest, SizeT *destLen, const Byte *src, SizeT *srcLen,
- const Byte *propData, unsigned propSize, ELzmaFinishMode finishMode,
---- a/include/linux/lzma/LzmaEnc.h
-+++ b/include/linux/lzma/LzmaEnc.h
-@@ -31,9 +31,6 @@ typedef struct _CLzmaEncProps
- } CLzmaEncProps;
-
- void LzmaEncProps_Init(CLzmaEncProps *p);
--void LzmaEncProps_Normalize(CLzmaEncProps *p);
--UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2);
--
-
- /* ---------- CLzmaEncHandle Interface ---------- */
-
-@@ -53,26 +50,9 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *
- void LzmaEnc_Destroy(CLzmaEncHandle p, ISzAlloc *alloc, ISzAlloc *allocBig);
- SRes LzmaEnc_SetProps(CLzmaEncHandle p, const CLzmaEncProps *props);
- SRes LzmaEnc_WriteProperties(CLzmaEncHandle p, Byte *properties, SizeT *size);
--SRes LzmaEnc_Encode(CLzmaEncHandle p, ISeqOutStream *outStream, ISeqInStream *inStream,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
- SRes LzmaEnc_MemEncode(CLzmaEncHandle p, Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
- int writeEndMark, ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
-
--/* ---------- One Call Interface ---------- */
--
--/* LzmaEncode
--Return code:
-- SZ_OK - OK
-- SZ_ERROR_MEM - Memory allocation error
-- SZ_ERROR_PARAM - Incorrect paramater
-- SZ_ERROR_OUTPUT_EOF - output buffer overflow
-- SZ_ERROR_THREAD - errors in multithreading functions (only for Mt version)
--*/
--
--SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-- const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig);
--
- #ifdef __cplusplus
- }
- #endif
---- a/lib/lzma/LzmaEnc.c
-+++ b/lib/lzma/LzmaEnc.c
-@@ -53,7 +53,7 @@ void LzmaEncProps_Init(CLzmaEncProps *p)
- p->writeEndMark = 0;
- }
-
--void LzmaEncProps_Normalize(CLzmaEncProps *p)
-+static void LzmaEncProps_Normalize(CLzmaEncProps *p)
- {
- int level = p->level;
- if (level < 0) level = 5;
-@@ -76,7 +76,7 @@ void LzmaEncProps_Normalize(CLzmaEncProp
- #endif
- }
-
--UInt32 LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
-+static UInt32 __maybe_unused LzmaEncProps_GetDictSize(const CLzmaEncProps *props2)
- {
- CLzmaEncProps props = *props2;
- LzmaEncProps_Normalize(&props);
-@@ -93,7 +93,7 @@ UInt32 LzmaEncProps_GetDictSize(const CL
-
- #define BSR2_RET(pos, res) { unsigned long i; _BitScanReverse(&i, (pos)); res = (i + i) + ((pos >> (i - 1)) & 1); }
-
--UInt32 GetPosSlot1(UInt32 pos)
-+static UInt32 GetPosSlot1(UInt32 pos)
- {
- UInt32 res;
- BSR2_RET(pos, res);
-@@ -107,7 +107,7 @@ UInt32 GetPosSlot1(UInt32 pos)
- #define kNumLogBits (9 + (int)sizeof(size_t) / 2)
- #define kDicLogSizeMaxCompress ((kNumLogBits - 1) * 2 + 7)
-
--void LzmaEnc_FastPosInit(Byte *g_FastPos)
-+static void LzmaEnc_FastPosInit(Byte *g_FastPos)
- {
- int c = 2, slotFast;
- g_FastPos[0] = 0;
-@@ -339,58 +339,6 @@ typedef struct
- CSaveState saveState;
- } CLzmaEnc;
-
--void LzmaEnc_SaveState(CLzmaEncHandle pp)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- CSaveState *dest = &p->saveState;
-- int i;
-- dest->lenEnc = p->lenEnc;
-- dest->repLenEnc = p->repLenEnc;
-- dest->state = p->state;
--
-- for (i = 0; i < kNumStates; i++)
-- {
-- memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-- memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-- }
-- for (i = 0; i < kNumLenToPosStates; i++)
-- memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-- memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-- memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-- memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-- memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-- memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-- memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-- memcpy(dest->reps, p->reps, sizeof(p->reps));
-- memcpy(dest->litProbs, p->litProbs, (0x300 << p->lclp) * sizeof(CLzmaProb));
--}
--
--void LzmaEnc_RestoreState(CLzmaEncHandle pp)
--{
-- CLzmaEnc *dest = (CLzmaEnc *)pp;
-- const CSaveState *p = &dest->saveState;
-- int i;
-- dest->lenEnc = p->lenEnc;
-- dest->repLenEnc = p->repLenEnc;
-- dest->state = p->state;
--
-- for (i = 0; i < kNumStates; i++)
-- {
-- memcpy(dest->isMatch[i], p->isMatch[i], sizeof(p->isMatch[i]));
-- memcpy(dest->isRep0Long[i], p->isRep0Long[i], sizeof(p->isRep0Long[i]));
-- }
-- for (i = 0; i < kNumLenToPosStates; i++)
-- memcpy(dest->posSlotEncoder[i], p->posSlotEncoder[i], sizeof(p->posSlotEncoder[i]));
-- memcpy(dest->isRep, p->isRep, sizeof(p->isRep));
-- memcpy(dest->isRepG0, p->isRepG0, sizeof(p->isRepG0));
-- memcpy(dest->isRepG1, p->isRepG1, sizeof(p->isRepG1));
-- memcpy(dest->isRepG2, p->isRepG2, sizeof(p->isRepG2));
-- memcpy(dest->posEncoders, p->posEncoders, sizeof(p->posEncoders));
-- memcpy(dest->posAlignEncoder, p->posAlignEncoder, sizeof(p->posAlignEncoder));
-- memcpy(dest->reps, p->reps, sizeof(p->reps));
-- memcpy(dest->litProbs, p->litProbs, (0x300 << dest->lclp) * sizeof(CLzmaProb));
--}
--
- SRes LzmaEnc_SetProps(CLzmaEncHandle pp, const CLzmaEncProps *props2)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -600,7 +548,7 @@ static void LitEnc_EncodeMatched(CRangeE
- while (symbol < 0x10000);
- }
-
--void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
-+static void LzmaEnc_InitPriceTables(UInt32 *ProbPrices)
- {
- UInt32 i;
- for (i = (1 << kNumMoveReducingBits) / 2; i < kBitModelTotal; i += (1 << kNumMoveReducingBits))
-@@ -1676,7 +1624,7 @@ static void FillDistancesPrices(CLzmaEnc
- p->matchPriceCount = 0;
- }
-
--void LzmaEnc_Construct(CLzmaEnc *p)
-+static void LzmaEnc_Construct(CLzmaEnc *p)
- {
- RangeEnc_Construct(&p->rc);
- MatchFinder_Construct(&p->matchFinderBase);
-@@ -1709,7 +1657,7 @@ CLzmaEncHandle LzmaEnc_Create(ISzAlloc *
- return p;
- }
-
--void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
-+static void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAlloc *alloc)
- {
- alloc->Free(alloc, p->litProbs);
- alloc->Free(alloc, p->saveState.litProbs);
-@@ -1717,7 +1665,7 @@ void LzmaEnc_FreeLits(CLzmaEnc *p, ISzAl
- p->saveState.litProbs = 0;
- }
-
--void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
-+static void LzmaEnc_Destruct(CLzmaEnc *p, ISzAlloc *alloc, ISzAlloc *allocBig)
- {
- #ifndef _7ZIP_ST
- MatchFinderMt_Destruct(&p->matchFinderMt, allocBig);
-@@ -1947,7 +1895,7 @@ static SRes LzmaEnc_Alloc(CLzmaEnc *p, U
- return SZ_OK;
- }
-
--void LzmaEnc_Init(CLzmaEnc *p)
-+static void LzmaEnc_Init(CLzmaEnc *p)
- {
- UInt32 i;
- p->state = 0;
-@@ -2005,7 +1953,7 @@ void LzmaEnc_Init(CLzmaEnc *p)
- p->lpMask = (1 << p->lp) - 1;
- }
-
--void LzmaEnc_InitPrices(CLzmaEnc *p)
-+static void LzmaEnc_InitPrices(CLzmaEnc *p)
- {
- if (!p->fastMode)
- {
-@@ -2037,26 +1985,6 @@ static SRes LzmaEnc_AllocAndInit(CLzmaEn
- return SZ_OK;
- }
-
--static SRes LzmaEnc_Prepare(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- p->matchFinderBase.stream = inStream;
-- p->needInit = 1;
-- p->rc.outStream = outStream;
-- return LzmaEnc_AllocAndInit(p, 0, alloc, allocBig);
--}
--
--SRes LzmaEnc_PrepareForLzma2(CLzmaEncHandle pp,
-- ISeqInStream *inStream, UInt32 keepWindowSize,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- p->matchFinderBase.stream = inStream;
-- p->needInit = 1;
-- return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
--}
--
- static void LzmaEnc_SetInputBuf(CLzmaEnc *p, const Byte *src, SizeT srcLen)
- {
- p->matchFinderBase.directInput = 1;
-@@ -2064,7 +1992,7 @@ static void LzmaEnc_SetInputBuf(CLzmaEnc
- p->matchFinderBase.directInputRem = srcLen;
- }
-
--SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
-+static SRes LzmaEnc_MemPrepare(CLzmaEncHandle pp, const Byte *src, SizeT srcLen,
- UInt32 keepWindowSize, ISzAlloc *alloc, ISzAlloc *allocBig)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2074,7 +2002,7 @@ SRes LzmaEnc_MemPrepare(CLzmaEncHandle p
- return LzmaEnc_AllocAndInit(p, keepWindowSize, alloc, allocBig);
- }
-
--void LzmaEnc_Finish(CLzmaEncHandle pp)
-+static void LzmaEnc_Finish(CLzmaEncHandle pp)
- {
- #ifndef _7ZIP_ST
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2107,53 +2035,6 @@ static size_t MyWrite(void *pp, const vo
- return size;
- }
-
--
--UInt32 LzmaEnc_GetNumAvailableBytes(CLzmaEncHandle pp)
--{
-- const CLzmaEnc *p = (CLzmaEnc *)pp;
-- return p->matchFinder.GetNumAvailableBytes(p->matchFinderObj);
--}
--
--const Byte *LzmaEnc_GetCurBuf(CLzmaEncHandle pp)
--{
-- const CLzmaEnc *p = (CLzmaEnc *)pp;
-- return p->matchFinder.GetPointerToCurrentPos(p->matchFinderObj) - p->additionalOffset;
--}
--
--SRes LzmaEnc_CodeOneMemBlock(CLzmaEncHandle pp, Bool reInit,
-- Byte *dest, size_t *destLen, UInt32 desiredPackSize, UInt32 *unpackSize)
--{
-- CLzmaEnc *p = (CLzmaEnc *)pp;
-- UInt64 nowPos64;
-- SRes res;
-- CSeqOutStreamBuf outStream;
--
-- outStream.funcTable.Write = MyWrite;
-- outStream.data = dest;
-- outStream.rem = *destLen;
-- outStream.overflow = False;
--
-- p->writeEndMark = False;
-- p->finished = False;
-- p->result = SZ_OK;
--
-- if (reInit)
-- LzmaEnc_Init(p);
-- LzmaEnc_InitPrices(p);
-- nowPos64 = p->nowPos64;
-- RangeEnc_Init(&p->rc);
-- p->rc.outStream = &outStream.funcTable;
--
-- res = LzmaEnc_CodeOneBlock(p, True, desiredPackSize, *unpackSize);
--
-- *unpackSize = (UInt32)(p->nowPos64 - nowPos64);
-- *destLen -= outStream.rem;
-- if (outStream.overflow)
-- return SZ_ERROR_OUTPUT_EOF;
--
-- return res;
--}
--
- static SRes LzmaEnc_Encode2(CLzmaEnc *p, ICompressProgress *progress)
- {
- SRes res = SZ_OK;
-@@ -2184,13 +2065,6 @@ static SRes LzmaEnc_Encode2(CLzmaEnc *p,
- return res;
- }
-
--SRes LzmaEnc_Encode(CLzmaEncHandle pp, ISeqOutStream *outStream, ISeqInStream *inStream, ICompressProgress *progress,
-- ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- RINOK(LzmaEnc_Prepare(pp, outStream, inStream, alloc, allocBig));
-- return LzmaEnc_Encode2((CLzmaEnc *)pp, progress);
--}
--
- SRes LzmaEnc_WriteProperties(CLzmaEncHandle pp, Byte *props, SizeT *size)
- {
- CLzmaEnc *p = (CLzmaEnc *)pp;
-@@ -2247,25 +2121,3 @@ SRes LzmaEnc_MemEncode(CLzmaEncHandle pp
- return SZ_ERROR_OUTPUT_EOF;
- return res;
- }
--
--SRes LzmaEncode(Byte *dest, SizeT *destLen, const Byte *src, SizeT srcLen,
-- const CLzmaEncProps *props, Byte *propsEncoded, SizeT *propsSize, int writeEndMark,
-- ICompressProgress *progress, ISzAlloc *alloc, ISzAlloc *allocBig)
--{
-- CLzmaEnc *p = (CLzmaEnc *)LzmaEnc_Create(alloc);
-- SRes res;
-- if (p == 0)
-- return SZ_ERROR_MEM;
--
-- res = LzmaEnc_SetProps(p, props);
-- if (res == SZ_OK)
-- {
-- res = LzmaEnc_WriteProperties(p, propsEncoded, propsSize);
-- if (res == SZ_OK)
-- res = LzmaEnc_MemEncode(p, dest, destLen, src, srcLen,
-- writeEndMark, progress, alloc, allocBig);
-- }
--
-- LzmaEnc_Destroy(p, alloc, allocBig);
-- return res;
--}
---- a/include/linux/lzma/LzFind.h
-+++ b/include/linux/lzma/LzFind.h
-@@ -55,11 +55,6 @@ typedef struct _CMatchFinder
-
- #define Inline_MatchFinder_GetNumAvailableBytes(p) ((p)->streamPos - (p)->pos)
-
--int MatchFinder_NeedMove(CMatchFinder *p);
--Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p);
--void MatchFinder_MoveBlock(CMatchFinder *p);
--void MatchFinder_ReadIfRequired(CMatchFinder *p);
--
- void MatchFinder_Construct(CMatchFinder *p);
-
- /* Conditions:
-@@ -70,12 +65,6 @@ int MatchFinder_Create(CMatchFinder *p,
- UInt32 keepAddBufferBefore, UInt32 matchMaxLen, UInt32 keepAddBufferAfter,
- ISzAlloc *alloc);
- void MatchFinder_Free(CMatchFinder *p, ISzAlloc *alloc);
--void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems);
--void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue);
--
--UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *buffer, CLzRef *son,
-- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 _cutValue,
-- UInt32 *distances, UInt32 maxLen);
-
- /*
- Conditions:
-@@ -102,12 +91,6 @@ typedef struct _IMatchFinder
-
- void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable);
-
--void MatchFinder_Init(CMatchFinder *p);
--UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
--UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances);
--void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
--void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num);
--
- #ifdef __cplusplus
- }
- #endif
---- a/lib/lzma/LzFind.c
-+++ b/lib/lzma/LzFind.c
-@@ -14,9 +14,15 @@
-
- #define kStartMaxLen 3
-
-+#if 0
-+#define DIRECT_INPUT p->directInput
-+#else
-+#define DIRECT_INPUT 1
-+#endif
-+
- static void LzInWindow_Free(CMatchFinder *p, ISzAlloc *alloc)
- {
-- if (!p->directInput)
-+ if (!DIRECT_INPUT)
- {
- alloc->Free(alloc, p->bufferBase);
- p->bufferBase = 0;
-@@ -28,7 +34,7 @@ static void LzInWindow_Free(CMatchFinder
- static int LzInWindow_Create(CMatchFinder *p, UInt32 keepSizeReserv, ISzAlloc *alloc)
- {
- UInt32 blockSize = p->keepSizeBefore + p->keepSizeAfter + keepSizeReserv;
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- {
- p->blockSize = blockSize;
- return 1;
-@@ -42,12 +48,12 @@ static int LzInWindow_Create(CMatchFinde
- return (p->bufferBase != 0);
- }
-
--Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
--Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-+static Byte *MatchFinder_GetPointerToCurrentPos(CMatchFinder *p) { return p->buffer; }
-+static Byte MatchFinder_GetIndexByte(CMatchFinder *p, Int32 index) { return p->buffer[index]; }
-
--UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-+static UInt32 MatchFinder_GetNumAvailableBytes(CMatchFinder *p) { return p->streamPos - p->pos; }
-
--void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
-+static void MatchFinder_ReduceOffsets(CMatchFinder *p, UInt32 subValue)
- {
- p->posLimit -= subValue;
- p->pos -= subValue;
-@@ -58,7 +64,7 @@ static void MatchFinder_ReadBlock(CMatch
- {
- if (p->streamEndWasReached || p->result != SZ_OK)
- return;
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- {
- UInt32 curSize = 0xFFFFFFFF - p->streamPos;
- if (curSize > p->directInputRem)
-@@ -89,7 +95,7 @@ static void MatchFinder_ReadBlock(CMatch
- }
- }
-
--void MatchFinder_MoveBlock(CMatchFinder *p)
-+static void MatchFinder_MoveBlock(CMatchFinder *p)
- {
- memmove(p->bufferBase,
- p->buffer - p->keepSizeBefore,
-@@ -97,22 +103,14 @@ void MatchFinder_MoveBlock(CMatchFinder
- p->buffer = p->bufferBase + p->keepSizeBefore;
- }
-
--int MatchFinder_NeedMove(CMatchFinder *p)
-+static int MatchFinder_NeedMove(CMatchFinder *p)
- {
-- if (p->directInput)
-+ if (DIRECT_INPUT)
- return 0;
- /* if (p->streamEndWasReached) return 0; */
- return ((size_t)(p->bufferBase + p->blockSize - p->buffer) <= p->keepSizeAfter);
- }
-
--void MatchFinder_ReadIfRequired(CMatchFinder *p)
--{
-- if (p->streamEndWasReached)
-- return;
-- if (p->keepSizeAfter >= p->streamPos - p->pos)
-- MatchFinder_ReadBlock(p);
--}
--
- static void MatchFinder_CheckAndMoveAndRead(CMatchFinder *p)
- {
- if (MatchFinder_NeedMove(p))
-@@ -268,7 +266,7 @@ static void MatchFinder_SetLimits(CMatch
- p->posLimit = p->pos + limit;
- }
-
--void MatchFinder_Init(CMatchFinder *p)
-+static void MatchFinder_Init(CMatchFinder *p)
- {
- UInt32 i;
- for (i = 0; i < p->hashSizeSum; i++)
-@@ -287,7 +285,7 @@ static UInt32 MatchFinder_GetSubValue(CM
- return (p->pos - p->historySize - 1) & kNormalizeMask;
- }
-
--void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
-+static void MatchFinder_Normalize3(UInt32 subValue, CLzRef *items, UInt32 numItems)
- {
- UInt32 i;
- for (i = 0; i < numItems; i++)
-@@ -319,38 +317,7 @@ static void MatchFinder_CheckLimits(CMat
- MatchFinder_SetLimits(p);
- }
-
--static UInt32 * Hc_GetMatchesSpec(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
-- UInt32 *distances, UInt32 maxLen)
--{
-- son[_cyclicBufferPos] = curMatch;
-- for (;;)
-- {
-- UInt32 delta = pos - curMatch;
-- if (cutValue-- == 0 || delta >= _cyclicBufferSize)
-- return distances;
-- {
-- const Byte *pb = cur - delta;
-- curMatch = son[_cyclicBufferPos - delta + ((delta > _cyclicBufferPos) ? _cyclicBufferSize : 0)];
-- if (pb[maxLen] == cur[maxLen] && *pb == *cur)
-- {
-- UInt32 len = 0;
-- while (++len != lenLimit)
-- if (pb[len] != cur[len])
-- break;
-- if (maxLen < len)
-- {
-- *distances++ = maxLen = len;
-- *distances++ = delta - 1;
-- if (len == lenLimit)
-- return distances;
-- }
-- }
-- }
-- }
--}
--
--UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
-+static UInt32 * GetMatchesSpec1(UInt32 lenLimit, UInt32 curMatch, UInt32 pos, const Byte *cur, CLzRef *son,
- UInt32 _cyclicBufferPos, UInt32 _cyclicBufferSize, UInt32 cutValue,
- UInt32 *distances, UInt32 maxLen)
- {
-@@ -460,10 +427,10 @@ static void SkipMatchesSpec(UInt32 lenLi
- p->buffer++; \
- if (++p->pos == p->posLimit) MatchFinder_CheckLimits(p);
-
--#define MOVE_POS_RET MOVE_POS return offset;
--
- static void MatchFinder_MovePos(CMatchFinder *p) { MOVE_POS; }
-
-+#define MOVE_POS_RET MatchFinder_MovePos(p); return offset;
-+
- #define GET_MATCHES_HEADER2(minLen, ret_op) \
- UInt32 lenLimit; UInt32 hashValue; const Byte *cur; UInt32 curMatch; \
- lenLimit = p->lenLimit; { if (lenLimit < minLen) { MatchFinder_MovePos(p); ret_op; }} \
-@@ -479,62 +446,7 @@ static void MatchFinder_MovePos(CMatchFi
- distances + offset, maxLen) - distances); MOVE_POS_RET;
-
- #define SKIP_FOOTER \
-- SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MOVE_POS;
--
--static UInt32 Bt2_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(2)
-- HASH2_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = 0;
-- GET_MATCHES_FOOTER(offset, 1)
--}
--
--UInt32 Bt3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = 0;
-- GET_MATCHES_FOOTER(offset, 2)
--}
--
--static UInt32 Bt3_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 hash2Value, delta2, maxLen, offset;
-- GET_MATCHES_HEADER(3)
--
-- HASH3_CALC;
--
-- delta2 = p->pos - p->hash[hash2Value];
-- curMatch = p->hash[kFix3HashSize + hashValue];
--
-- p->hash[hash2Value] =
-- p->hash[kFix3HashSize + hashValue] = p->pos;
--
--
-- maxLen = 2;
-- offset = 0;
-- if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-- {
-- for (; maxLen != lenLimit; maxLen++)
-- if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-- break;
-- distances[0] = maxLen;
-- distances[1] = delta2 - 1;
-- offset = 2;
-- if (maxLen == lenLimit)
-- {
-- SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p));
-- MOVE_POS_RET;
-- }
-- }
-- GET_MATCHES_FOOTER(offset, maxLen)
--}
-+ SkipMatchesSpec(lenLimit, curMatch, MF_PARAMS(p)); MatchFinder_MovePos(p);
-
- static UInt32 Bt4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
- {
-@@ -583,108 +495,6 @@ static UInt32 Bt4_MatchFinder_GetMatches
- GET_MATCHES_FOOTER(offset, maxLen)
- }
-
--static UInt32 Hc4_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 hash2Value, hash3Value, delta2, delta3, maxLen, offset;
-- GET_MATCHES_HEADER(4)
--
-- HASH4_CALC;
--
-- delta2 = p->pos - p->hash[ hash2Value];
-- delta3 = p->pos - p->hash[kFix3HashSize + hash3Value];
-- curMatch = p->hash[kFix4HashSize + hashValue];
--
-- p->hash[ hash2Value] =
-- p->hash[kFix3HashSize + hash3Value] =
-- p->hash[kFix4HashSize + hashValue] = p->pos;
--
-- maxLen = 1;
-- offset = 0;
-- if (delta2 < p->cyclicBufferSize && *(cur - delta2) == *cur)
-- {
-- distances[0] = maxLen = 2;
-- distances[1] = delta2 - 1;
-- offset = 2;
-- }
-- if (delta2 != delta3 && delta3 < p->cyclicBufferSize && *(cur - delta3) == *cur)
-- {
-- maxLen = 3;
-- distances[offset + 1] = delta3 - 1;
-- offset += 2;
-- delta2 = delta3;
-- }
-- if (offset != 0)
-- {
-- for (; maxLen != lenLimit; maxLen++)
-- if (cur[(ptrdiff_t)maxLen - delta2] != cur[maxLen])
-- break;
-- distances[offset - 2] = maxLen;
-- if (maxLen == lenLimit)
-- {
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS_RET;
-- }
-- }
-- if (maxLen < 3)
-- maxLen = 3;
-- offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-- distances + offset, maxLen) - (distances));
-- MOVE_POS_RET
--}
--
--UInt32 Hc3Zip_MatchFinder_GetMatches(CMatchFinder *p, UInt32 *distances)
--{
-- UInt32 offset;
-- GET_MATCHES_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- offset = (UInt32)(Hc_GetMatchesSpec(lenLimit, curMatch, MF_PARAMS(p),
-- distances, 2) - (distances));
-- MOVE_POS_RET
--}
--
--static void Bt2_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(2)
-- HASH2_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
--void Bt3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
--static void Bt3_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- UInt32 hash2Value;
-- SKIP_HEADER(3)
-- HASH3_CALC;
-- curMatch = p->hash[kFix3HashSize + hashValue];
-- p->hash[hash2Value] =
-- p->hash[kFix3HashSize + hashValue] = p->pos;
-- SKIP_FOOTER
-- }
-- while (--num != 0);
--}
--
- static void Bt4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
- {
- do
-@@ -701,61 +511,12 @@ static void Bt4_MatchFinder_Skip(CMatchF
- while (--num != 0);
- }
-
--static void Hc4_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- UInt32 hash2Value, hash3Value;
-- SKIP_HEADER(4)
-- HASH4_CALC;
-- curMatch = p->hash[kFix4HashSize + hashValue];
-- p->hash[ hash2Value] =
-- p->hash[kFix3HashSize + hash3Value] =
-- p->hash[kFix4HashSize + hashValue] = p->pos;
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS
-- }
-- while (--num != 0);
--}
--
--void Hc3Zip_MatchFinder_Skip(CMatchFinder *p, UInt32 num)
--{
-- do
-- {
-- SKIP_HEADER(3)
-- HASH_ZIP_CALC;
-- curMatch = p->hash[hashValue];
-- p->hash[hashValue] = p->pos;
-- p->son[p->cyclicBufferPos] = curMatch;
-- MOVE_POS
-- }
-- while (--num != 0);
--}
--
- void MatchFinder_CreateVTable(CMatchFinder *p, IMatchFinder *vTable)
- {
- vTable->Init = (Mf_Init_Func)MatchFinder_Init;
- vTable->GetIndexByte = (Mf_GetIndexByte_Func)MatchFinder_GetIndexByte;
- vTable->GetNumAvailableBytes = (Mf_GetNumAvailableBytes_Func)MatchFinder_GetNumAvailableBytes;
- vTable->GetPointerToCurrentPos = (Mf_GetPointerToCurrentPos_Func)MatchFinder_GetPointerToCurrentPos;
-- if (!p->btMode)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Hc4_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Hc4_MatchFinder_Skip;
-- }
-- else if (p->numHashBytes == 2)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt2_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt2_MatchFinder_Skip;
-- }
-- else if (p->numHashBytes == 3)
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt3_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt3_MatchFinder_Skip;
-- }
-- else
-- {
-- vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-- vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
-- }
-+ vTable->GetMatches = (Mf_GetMatches_Func)Bt4_MatchFinder_GetMatches;
-+ vTable->Skip = (Mf_Skip_Func)Bt4_MatchFinder_Skip;
- }
+++ /dev/null
---- a/fs/jffs2/build.c
-+++ b/fs/jffs2/build.c
-@@ -114,6 +114,16 @@ static int jffs2_build_filesystem(struct
- dbg_fsbuild("scanned flash completely\n");
- jffs2_dbg_dump_block_lists_nolock(c);
-
-+ if (c->flags & (1 << 7)) {
-+ printk("%s(): unlocking the mtd device... ", __func__);
-+ mtd_unlock(c->mtd, 0, c->mtd->size);
-+ printk("done.\n");
-+
-+ printk("%s(): erasing all blocks after the end marker... ", __func__);
-+ jffs2_erase_pending_blocks(c, -1);
-+ printk("done.\n");
-+ }
-+
- dbg_fsbuild("pass 1 starting\n");
- c->flags |= JFFS2_SB_FLAG_BUILDING;
- /* Now scan the directory tree, increasing nlink according to every dirent found. */
---- a/fs/jffs2/scan.c
-+++ b/fs/jffs2/scan.c
-@@ -148,8 +148,11 @@ int jffs2_scan_medium(struct jffs2_sb_in
- /* reset summary info for next eraseblock scan */
- jffs2_sum_reset_collected(s);
-
-- ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
-- buf_size, s);
-+ if (c->flags & (1 << 7))
-+ ret = BLK_STATE_ALLFF;
-+ else
-+ ret = jffs2_scan_eraseblock(c, jeb, buf_size?flashbuf:(flashbuf+jeb->offset),
-+ buf_size, s);
-
- if (ret < 0)
- goto out;
-@@ -556,6 +559,17 @@ static int jffs2_scan_eraseblock (struct
- return err;
- }
-
-+ if ((buf[0] == 0xde) &&
-+ (buf[1] == 0xad) &&
-+ (buf[2] == 0xc0) &&
-+ (buf[3] == 0xde)) {
-+ /* end of filesystem. erase everything after this point */
-+ printk("%s(): End of filesystem marker found at 0x%x\n", __func__, jeb->offset);
-+ c->flags |= (1 << 7);
-+
-+ return BLK_STATE_ALLFF;
-+ }
-+
- /* We temporarily use 'ofs' as a pointer into the buffer/jeb */
- ofs = 0;
- max_ofs = EMPTY_SCAN_SIZE(c->sector_size);
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -1246,6 +1246,13 @@ config CRYPTO_842
- help
- This is the 842 algorithm.
-
-+config CRYPTO_XZ
-+ tristate "XZ compression algorithm"
-+ select CRYPTO_ALGAPI
-+ select XZ_DEC
-+ help
-+ This is the XZ algorithm. Only decompression is supported for now.
-+
- comment "Random Number Generation"
-
- config CRYPTO_ANSI_CPRNG
---- a/crypto/Makefile
-+++ b/crypto/Makefile
-@@ -84,6 +84,7 @@ obj-$(CONFIG_CRYPTO_CRC32C) += crc32c.o
- obj-$(CONFIG_CRYPTO_CRC32) += crc32.o
- obj-$(CONFIG_CRYPTO_AUTHENC) += authenc.o authencesn.o
- obj-$(CONFIG_CRYPTO_LZO) += lzo.o
-+obj-$(CONFIG_CRYPTO_XZ) += xz.o
- obj-$(CONFIG_CRYPTO_842) += 842.o
- obj-$(CONFIG_CRYPTO_RNG2) += rng.o
- obj-$(CONFIG_CRYPTO_RNG2) += krng.o
---- /dev/null
-+++ b/crypto/xz.c
-@@ -0,0 +1,117 @@
-+/*
-+ * Cryptographic API.
-+ *
-+ * XZ decompression support.
-+ *
-+ * Copyright (c) 2012 Gabor Juhos <juhosg@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published by
-+ * the Free Software Foundation.
-+ *
-+ */
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/crypto.h>
-+#include <linux/xz.h>
-+#include <linux/interrupt.h>
-+#include <linux/mm.h>
-+#include <linux/net.h>
-+
-+struct xz_comp_ctx {
-+ struct xz_dec *decomp_state;
-+ struct xz_buf decomp_buf;
-+};
-+
-+static int crypto_xz_decomp_init(struct xz_comp_ctx *ctx)
-+{
-+ ctx->decomp_state = xz_dec_init(XZ_SINGLE, 0);
-+ if (!ctx->decomp_state)
-+ return -ENOMEM;
-+
-+ return 0;
-+}
-+
-+static void crypto_xz_decomp_exit(struct xz_comp_ctx *ctx)
-+{
-+ xz_dec_end(ctx->decomp_state);
-+}
-+
-+static int crypto_xz_init(struct crypto_tfm *tfm)
-+{
-+ struct xz_comp_ctx *ctx = crypto_tfm_ctx(tfm);
-+
-+ return crypto_xz_decomp_init(ctx);
-+}
-+
-+static void crypto_xz_exit(struct crypto_tfm *tfm)
-+{
-+ struct xz_comp_ctx *ctx = crypto_tfm_ctx(tfm);
-+
-+ crypto_xz_decomp_exit(ctx);
-+}
-+
-+static int crypto_xz_compress(struct crypto_tfm *tfm, const u8 *src,
-+ unsigned int slen, u8 *dst, unsigned int *dlen)
-+{
-+ return -EOPNOTSUPP;
-+}
-+
-+static int crypto_xz_decompress(struct crypto_tfm *tfm, const u8 *src,
-+ unsigned int slen, u8 *dst, unsigned int *dlen)
-+{
-+ struct xz_comp_ctx *dctx = crypto_tfm_ctx(tfm);
-+ struct xz_buf *xz_buf = &dctx->decomp_buf;
-+ int ret;
-+
-+ memset(xz_buf, '\0', sizeof(struct xz_buf));
-+
-+ xz_buf->in = (u8 *) src;
-+ xz_buf->in_pos = 0;
-+ xz_buf->in_size = slen;
-+ xz_buf->out = (u8 *) dst;
-+ xz_buf->out_pos = 0;
-+ xz_buf->out_size = *dlen;
-+
-+ ret = xz_dec_run(dctx->decomp_state, xz_buf);
-+ if (ret != XZ_STREAM_END) {
-+ ret = -EINVAL;
-+ goto out;
-+ }
-+
-+ *dlen = xz_buf->out_pos;
-+ ret = 0;
-+
-+out:
-+ return ret;
-+}
-+
-+static struct crypto_alg crypto_xz_alg = {
-+ .cra_name = "xz",
-+ .cra_flags = CRYPTO_ALG_TYPE_COMPRESS,
-+ .cra_ctxsize = sizeof(struct xz_comp_ctx),
-+ .cra_module = THIS_MODULE,
-+ .cra_list = LIST_HEAD_INIT(crypto_xz_alg.cra_list),
-+ .cra_init = crypto_xz_init,
-+ .cra_exit = crypto_xz_exit,
-+ .cra_u = { .compress = {
-+ .coa_compress = crypto_xz_compress,
-+ .coa_decompress = crypto_xz_decompress } }
-+};
-+
-+static int __init crypto_xz_mod_init(void)
-+{
-+ return crypto_register_alg(&crypto_xz_alg);
-+}
-+
-+static void __exit crypto_xz_mod_exit(void)
-+{
-+ crypto_unregister_alg(&crypto_xz_alg);
-+}
-+
-+module_init(crypto_xz_mod_init);
-+module_exit(crypto_xz_mod_exit);
-+
-+MODULE_LICENSE("GPL v2");
-+MODULE_DESCRIPTION("Crypto XZ decompression support");
-+MODULE_AUTHOR("Gabor Juhos <juhosg@openwrt.org>");
+++ /dev/null
---- a/fs/ubifs/Kconfig
-+++ b/fs/ubifs/Kconfig
-@@ -5,8 +5,10 @@ config UBIFS_FS
- select CRYPTO if UBIFS_FS_ADVANCED_COMPR
- select CRYPTO if UBIFS_FS_LZO
- select CRYPTO if UBIFS_FS_ZLIB
-+ select CRYPTO if UBIFS_FS_XZ
- select CRYPTO_LZO if UBIFS_FS_LZO
- select CRYPTO_DEFLATE if UBIFS_FS_ZLIB
-+ select CRYPTO_XZ if UBIFS_FS_XZ
- depends on MTD_UBI
- help
- UBIFS is a file system for flash devices which works on top of UBI.
-@@ -35,3 +37,12 @@ config UBIFS_FS_ZLIB
- default y
- help
- Zlib compresses better than LZO but it is slower. Say 'Y' if unsure.
-+
-+config UBIFS_FS_XZ
-+ bool "XZ decompression support" if UBIFS_FS_ADVANCED_COMPR
-+ depends on UBIFS_FS
-+ default y
-+ help
-+ XZ compresses better the ZLIB but it is slower..
-+ Say 'Y' if unsure.
-+
---- a/fs/ubifs/compress.c
-+++ b/fs/ubifs/compress.c
-@@ -71,6 +71,24 @@ static struct ubifs_compressor zlib_comp
- };
- #endif
-
-+#ifdef CONFIG_UBIFS_FS_XZ
-+static DEFINE_MUTEX(xz_enc_mutex);
-+static DEFINE_MUTEX(xz_dec_mutex);
-+
-+static struct ubifs_compressor xz_compr = {
-+ .compr_type = UBIFS_COMPR_XZ,
-+ .comp_mutex = &xz_enc_mutex,
-+ .decomp_mutex = &xz_dec_mutex,
-+ .name = "xz",
-+ .capi_name = "xz",
-+};
-+#else
-+static struct ubifs_compressor xz_compr = {
-+ .compr_type = UBIFS_COMPR_XZ,
-+ .name = "xz",
-+};
-+#endif
-+
- /* All UBIFS compressors */
- struct ubifs_compressor *ubifs_compressors[UBIFS_COMPR_TYPES_CNT];
-
-@@ -232,9 +250,15 @@ int __init ubifs_compressors_init(void)
- if (err)
- goto out_lzo;
-
-+ err = compr_init(&xz_compr);
-+ if (err)
-+ goto out_zlib;
-+
- ubifs_compressors[UBIFS_COMPR_NONE] = &none_compr;
- return 0;
-
-+out_zlib:
-+ compr_exit(&zlib_compr);
- out_lzo:
- compr_exit(&lzo_compr);
- return err;
-@@ -247,4 +271,5 @@ void ubifs_compressors_exit(void)
- {
- compr_exit(&lzo_compr);
- compr_exit(&zlib_compr);
-+ compr_exit(&xz_compr);
- }
---- a/fs/ubifs/ubifs-media.h
-+++ b/fs/ubifs/ubifs-media.h
-@@ -332,12 +332,14 @@ enum {
- * UBIFS_COMPR_NONE: no compression
- * UBIFS_COMPR_LZO: LZO compression
- * UBIFS_COMPR_ZLIB: ZLIB compression
-+ * UBIFS_COMPR_XZ: XZ compression
- * UBIFS_COMPR_TYPES_CNT: count of supported compression types
- */
- enum {
- UBIFS_COMPR_NONE,
- UBIFS_COMPR_LZO,
- UBIFS_COMPR_ZLIB,
-+ UBIFS_COMPR_XZ,
- UBIFS_COMPR_TYPES_CNT,
- };
-
+++ /dev/null
---- a/fs/ubifs/file.c
-+++ b/fs/ubifs/file.c
-@@ -1575,6 +1575,10 @@ const struct inode_operations ubifs_syml
- .follow_link = ubifs_follow_link,
- .setattr = ubifs_setattr,
- .getattr = ubifs_getattr,
-+ .setxattr = ubifs_setxattr,
-+ .getxattr = ubifs_getxattr,
-+ .listxattr = ubifs_listxattr,
-+ .removexattr = ubifs_removexattr,
- };
-
- const struct file_operations ubifs_file_operations = {
---- a/fs/ubifs/journal.c
-+++ b/fs/ubifs/journal.c
-@@ -553,7 +553,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- dbg_jnl("ino %lu, dent '%.*s', data len %d in dir ino %lu",
- inode->i_ino, nm->len, nm->name, ui->data_len, dir->i_ino);
-- ubifs_assert(dir_ui->data_len == 0);
-+ if (!xent)
-+ ubifs_assert(dir_ui->data_len == 0);
- ubifs_assert(mutex_is_locked(&dir_ui->ui_mutex));
-
- dlen = UBIFS_DENT_NODE_SZ + nm->len + 1;
-@@ -573,6 +574,13 @@ int ubifs_jnl_update(struct ubifs_info *
- aligned_dlen = ALIGN(dlen, 8);
- aligned_ilen = ALIGN(ilen, 8);
- len = aligned_dlen + aligned_ilen + UBIFS_INO_NODE_SZ;
-+ if (xent) {
-+ /*
-+ * Make sure to account for dir_ui->data_len in
-+ * length calculation in case there is extended attribute.
-+ */
-+ len += dir_ui->data_len;
-+ }
- dent = kmalloc(len, GFP_NOFS);
- if (!dent)
- return -ENOMEM;
-@@ -649,7 +657,8 @@ int ubifs_jnl_update(struct ubifs_info *
-
- ino_key_init(c, &ino_key, dir->i_ino);
- ino_offs += aligned_ilen;
-- err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs, UBIFS_INO_NODE_SZ);
-+ err = ubifs_tnc_add(c, &ino_key, lnum, ino_offs,
-+ UBIFS_INO_NODE_SZ + dir_ui->data_len);
- if (err)
- goto out_ro;
-
---- a/fs/ubifs/xattr.c
-+++ b/fs/ubifs/xattr.c
-@@ -209,12 +209,12 @@ static int change_xattr(struct ubifs_inf
- goto out_free;
- }
- inode->i_size = ui->ui_size = size;
-- ui->data_len = size;
-
- mutex_lock(&host_ui->ui_mutex);
- host->i_ctime = ubifs_current_time(host);
- host_ui->xattr_size -= CALC_XATTR_BYTES(ui->data_len);
- host_ui->xattr_size += CALC_XATTR_BYTES(size);
-+ ui->data_len = size;
-
- /*
- * It is important to write the host inode after the xattr inode
+++ /dev/null
---- a/fs/ubifs/sb.c
-+++ b/fs/ubifs/sb.c
-@@ -63,6 +63,17 @@
- /* Default time granularity in nanoseconds */
- #define DEFAULT_TIME_GRAN 1000000000
-
-+static int get_default_compressor(void)
-+{
-+ if (ubifs_compr_present(UBIFS_COMPR_LZO))
-+ return UBIFS_COMPR_LZO;
-+
-+ if (ubifs_compr_present(UBIFS_COMPR_ZLIB))
-+ return UBIFS_COMPR_ZLIB;
-+
-+ return UBIFS_COMPR_NONE;
-+}
-+
- /**
- * create_default_filesystem - format empty UBI volume.
- * @c: UBIFS file-system description object
-@@ -183,7 +194,7 @@ static int create_default_filesystem(str
- if (c->mount_opts.override_compr)
- sup->default_compr = cpu_to_le16(c->mount_opts.compr_type);
- else
-- sup->default_compr = cpu_to_le16(UBIFS_COMPR_LZO);
-+ sup->default_compr = cpu_to_le16(get_default_compressor());
-
- generate_random_uuid(sup->uuid);
-
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -1203,6 +1203,27 @@ config NETFILTER_XT_MATCH_STATE
-
- To compile it as a module, choose M here. If unsure, say N.
-
-+config NETFILTER_XT_MATCH_LAYER7
-+ tristate '"layer7" match support'
-+ depends on NETFILTER_XTABLES
-+ depends on EXPERIMENTAL && (IP_NF_CONNTRACK || NF_CONNTRACK)
-+ depends on NETFILTER_ADVANCED
-+ help
-+ Say Y if you want to be able to classify connections (and their
-+ packets) based on regular expression matching of their application
-+ layer data. This is one way to classify applications such as
-+ peer-to-peer filesharing systems that do not always use the same
-+ port.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
-+config NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-+
-+
- config NETFILTER_XT_MATCH_STATISTIC
- tristate '"statistic" match support'
- depends on NETFILTER_ADVANCED
---- a/net/netfilter/Makefile
-+++ b/net/netfilter/Makefile
-@@ -134,6 +134,7 @@ obj-$(CONFIG_NETFILTER_XT_MATCH_RECENT)
- obj-$(CONFIG_NETFILTER_XT_MATCH_SCTP) += xt_sctp.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_SOCKET) += xt_socket.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STATE) += xt_state.o
-+obj-$(CONFIG_NETFILTER_XT_MATCH_LAYER7) += xt_layer7.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STATISTIC) += xt_statistic.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_STRING) += xt_string.o
- obj-$(CONFIG_NETFILTER_XT_MATCH_TCPMSS) += xt_tcpmss.o
---- /dev/null
-+++ b/net/netfilter/xt_layer7.c
-@@ -0,0 +1,666 @@
-+/*
-+ Kernel module to match application layer (OSI layer 7) data in connections.
-+
-+ http://l7-filter.sf.net
-+
-+ (C) 2003-2009 Matthew Strait and Ethan Sommer.
-+
-+ This program is free software; you can redistribute it and/or
-+ modify it under the terms of the GNU General Public License
-+ as published by the Free Software Foundation; either version
-+ 2 of the License, or (at your option) any later version.
-+ http://www.gnu.org/licenses/gpl.txt
-+
-+ Based on ipt_string.c (C) 2000 Emmanuel Roger <winfield@freegates.be>,
-+ xt_helper.c (C) 2002 Harald Welte and cls_layer7.c (C) 2003 Matthew Strait,
-+ Ethan Sommer, Justin Levandoski.
-+*/
-+
-+#include <linux/spinlock.h>
-+#include <linux/version.h>
-+#include <net/ip.h>
-+#include <net/tcp.h>
-+#include <linux/module.h>
-+#include <linux/skbuff.h>
-+#include <linux/netfilter.h>
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 27)
-+#include <net/netfilter/nf_conntrack_extend.h>
-+#include <net/netfilter/nf_conntrack_acct.h>
-+#endif
-+#include <linux/netfilter/x_tables.h>
-+#include <linux/netfilter/xt_layer7.h>
-+#include <linux/ctype.h>
-+#include <linux/proc_fs.h>
-+
-+#include "regexp/regexp.c"
-+
-+MODULE_LICENSE("GPL");
-+MODULE_AUTHOR("Matthew Strait <quadong@users.sf.net>, Ethan Sommer <sommere@users.sf.net>");
-+MODULE_DESCRIPTION("iptables application layer match module");
-+MODULE_ALIAS("ipt_layer7");
-+MODULE_VERSION("2.21");
-+
-+static int maxdatalen = 2048; // this is the default
-+module_param(maxdatalen, int, 0444);
-+MODULE_PARM_DESC(maxdatalen, "maximum bytes of data looked at by l7-filter");
-+#ifdef CONFIG_NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ #define DPRINTK(format,args...) printk(format,##args)
-+#else
-+ #define DPRINTK(format,args...)
-+#endif
-+
-+/* Number of packets whose data we look at.
-+This can be modified through /proc/net/layer7_numpackets */
-+static int num_packets = 10;
-+
-+static struct pattern_cache {
-+ char * regex_string;
-+ regexp * pattern;
-+ struct pattern_cache * next;
-+} * first_pattern_cache = NULL;
-+
-+DEFINE_SPINLOCK(l7_lock);
-+
-+static int total_acct_packets(struct nf_conn *ct)
-+{
-+#if LINUX_VERSION_CODE <= KERNEL_VERSION(2, 6, 26)
-+ BUG_ON(ct == NULL);
-+ return (ct->counters[IP_CT_DIR_ORIGINAL].packets + ct->counters[IP_CT_DIR_REPLY].packets);
-+#else
-+ struct nf_conn_counter *acct;
-+
-+ BUG_ON(ct == NULL);
-+ acct = nf_conn_acct_find(ct);
-+ if (!acct)
-+ return 0;
-+ return (atomic64_read(&acct[IP_CT_DIR_ORIGINAL].packets) + atomic64_read(&acct[IP_CT_DIR_REPLY].packets));
-+#endif
-+}
-+
-+#ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG
-+/* Converts an unfriendly string into a friendly one by
-+replacing unprintables with periods and all whitespace with " ". */
-+static char * friendly_print(unsigned char * s)
-+{
-+ char * f = kmalloc(strlen(s) + 1, GFP_ATOMIC);
-+ int i;
-+
-+ if(!f) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "friendly_print, bailing.\n");
-+ return NULL;
-+ }
-+
-+ for(i = 0; i < strlen(s); i++){
-+ if(isprint(s[i]) && s[i] < 128) f[i] = s[i];
-+ else if(isspace(s[i])) f[i] = ' ';
-+ else f[i] = '.';
-+ }
-+ f[i] = '\0';
-+ return f;
-+}
-+
-+static char dec2hex(int i)
-+{
-+ switch (i) {
-+ case 0 ... 9:
-+ return (i + '0');
-+ break;
-+ case 10 ... 15:
-+ return (i - 10 + 'a');
-+ break;
-+ default:
-+ if (net_ratelimit())
-+ printk("layer7: Problem in dec2hex\n");
-+ return '\0';
-+ }
-+}
-+
-+static char * hex_print(unsigned char * s)
-+{
-+ char * g = kmalloc(strlen(s)*3 + 1, GFP_ATOMIC);
-+ int i;
-+
-+ if(!g) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in hex_print, "
-+ "bailing.\n");
-+ return NULL;
-+ }
-+
-+ for(i = 0; i < strlen(s); i++) {
-+ g[i*3 ] = dec2hex(s[i]/16);
-+ g[i*3 + 1] = dec2hex(s[i]%16);
-+ g[i*3 + 2] = ' ';
-+ }
-+ g[i*3] = '\0';
-+
-+ return g;
-+}
-+#endif // DEBUG
-+
-+/* Use instead of regcomp. As we expect to be seeing the same regexps over and
-+over again, it make sense to cache the results. */
-+static regexp * compile_and_cache(const char * regex_string,
-+ const char * protocol)
-+{
-+ struct pattern_cache * node = first_pattern_cache;
-+ struct pattern_cache * last_pattern_cache = first_pattern_cache;
-+ struct pattern_cache * tmp;
-+ unsigned int len;
-+
-+ while (node != NULL) {
-+ if (!strcmp(node->regex_string, regex_string))
-+ return node->pattern;
-+
-+ last_pattern_cache = node;/* points at the last non-NULL node */
-+ node = node->next;
-+ }
-+
-+ /* If we reach the end of the list, then we have not yet cached
-+ the pattern for this regex. Let's do that now.
-+ Be paranoid about running out of memory to avoid list corruption. */
-+ tmp = kmalloc(sizeof(struct pattern_cache), GFP_ATOMIC);
-+
-+ if(!tmp) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "compile_and_cache, bailing.\n");
-+ return NULL;
-+ }
-+
-+ tmp->regex_string = kmalloc(strlen(regex_string) + 1, GFP_ATOMIC);
-+ tmp->pattern = kmalloc(sizeof(struct regexp), GFP_ATOMIC);
-+ tmp->next = NULL;
-+
-+ if(!tmp->regex_string || !tmp->pattern) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "compile_and_cache, bailing.\n");
-+ kfree(tmp->regex_string);
-+ kfree(tmp->pattern);
-+ kfree(tmp);
-+ return NULL;
-+ }
-+
-+ /* Ok. The new node is all ready now. */
-+ node = tmp;
-+
-+ if(first_pattern_cache == NULL) /* list is empty */
-+ first_pattern_cache = node; /* make node the beginning */
-+ else
-+ last_pattern_cache->next = node; /* attach node to the end */
-+
-+ /* copy the string and compile the regex */
-+ len = strlen(regex_string);
-+ DPRINTK("About to compile this: \"%s\"\n", regex_string);
-+ node->pattern = regcomp((char *)regex_string, &len);
-+ if ( !node->pattern ) {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: Error compiling regexp "
-+ "\"%s\" (%s)\n",
-+ regex_string, protocol);
-+ /* pattern is now cached as NULL, so we won't try again. */
-+ }
-+
-+ strcpy(node->regex_string, regex_string);
-+ return node->pattern;
-+}
-+
-+static int can_handle(const struct sk_buff *skb)
-+{
-+ if(!ip_hdr(skb)) /* not IP */
-+ return 0;
-+ if(ip_hdr(skb)->protocol != IPPROTO_TCP &&
-+ ip_hdr(skb)->protocol != IPPROTO_UDP &&
-+ ip_hdr(skb)->protocol != IPPROTO_ICMP)
-+ return 0;
-+ return 1;
-+}
-+
-+/* Returns offset the into the skb->data that the application data starts */
-+static int app_data_offset(const struct sk_buff *skb)
-+{
-+ /* In case we are ported somewhere (ebtables?) where ip_hdr(skb)
-+ isn't set, this can be gotten from 4*(skb->data[0] & 0x0f) as well. */
-+ int ip_hl = 4*ip_hdr(skb)->ihl;
-+
-+ if( ip_hdr(skb)->protocol == IPPROTO_TCP ) {
-+ /* 12 == offset into TCP header for the header length field.
-+ Can't get this with skb->h.th->doff because the tcphdr
-+ struct doesn't get set when routing (this is confirmed to be
-+ true in Netfilter as well as QoS.) */
-+ int tcp_hl = 4*(skb->data[ip_hl + 12] >> 4);
-+
-+ return ip_hl + tcp_hl;
-+ } else if( ip_hdr(skb)->protocol == IPPROTO_UDP ) {
-+ return ip_hl + 8; /* UDP header is always 8 bytes */
-+ } else if( ip_hdr(skb)->protocol == IPPROTO_ICMP ) {
-+ return ip_hl + 8; /* ICMP header is 8 bytes */
-+ } else {
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: tried to handle unknown "
-+ "protocol!\n");
-+ return ip_hl + 8; /* something reasonable */
-+ }
-+}
-+
-+/* handles whether there's a match when we aren't appending data anymore */
-+static int match_no_append(struct nf_conn * conntrack,
-+ struct nf_conn * master_conntrack,
-+ enum ip_conntrack_info ctinfo,
-+ enum ip_conntrack_info master_ctinfo,
-+ const struct xt_layer7_info * info)
-+{
-+ /* If we're in here, throw the app data away */
-+ if(master_conntrack->layer7.app_data != NULL) {
-+
-+ #ifdef CONFIG_IP_NF_MATCH_LAYER7_DEBUG
-+ if(!master_conntrack->layer7.app_proto) {
-+ char * f =
-+ friendly_print(master_conntrack->layer7.app_data);
-+ char * g =
-+ hex_print(master_conntrack->layer7.app_data);
-+ DPRINTK("\nl7-filter gave up after %d bytes "
-+ "(%d packets):\n%s\n",
-+ strlen(f), total_acct_packets(master_conntrack), f);
-+ kfree(f);
-+ DPRINTK("In hex: %s\n", g);
-+ kfree(g);
-+ }
-+ #endif
-+
-+ kfree(master_conntrack->layer7.app_data);
-+ master_conntrack->layer7.app_data = NULL; /* don't free again */
-+ }
-+
-+ if(master_conntrack->layer7.app_proto){
-+ /* Here child connections set their .app_proto (for /proc) */
-+ if(!conntrack->layer7.app_proto) {
-+ conntrack->layer7.app_proto =
-+ kmalloc(strlen(master_conntrack->layer7.app_proto)+1,
-+ GFP_ATOMIC);
-+ if(!conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory "
-+ "in match_no_append, "
-+ "bailing.\n");
-+ return 1;
-+ }
-+ strcpy(conntrack->layer7.app_proto,
-+ master_conntrack->layer7.app_proto);
-+ }
-+
-+ return (!strcmp(master_conntrack->layer7.app_proto,
-+ info->protocol));
-+ }
-+ else {
-+ /* If not classified, set to "unknown" to distinguish from
-+ connections that are still being tested. */
-+ master_conntrack->layer7.app_proto =
-+ kmalloc(strlen("unknown")+1, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match_no_append, bailing.\n");
-+ return 1;
-+ }
-+ strcpy(master_conntrack->layer7.app_proto, "unknown");
-+ return 0;
-+ }
-+}
-+
-+/* add the new app data to the conntrack. Return number of bytes added. */
-+static int add_data(struct nf_conn * master_conntrack,
-+ char * app_data, int appdatalen)
-+{
-+ int length = 0, i;
-+ int oldlength = master_conntrack->layer7.app_data_len;
-+
-+ /* This is a fix for a race condition by Deti Fliegl. However, I'm not
-+ clear on whether the race condition exists or whether this really
-+ fixes it. I might just be being dense... Anyway, if it's not really
-+ a fix, all it does is waste a very small amount of time. */
-+ if(!master_conntrack->layer7.app_data) return 0;
-+
-+ /* Strip nulls. Make everything lower case (our regex lib doesn't
-+ do case insensitivity). Add it to the end of the current data. */
-+ for(i = 0; i < maxdatalen-oldlength-1 &&
-+ i < appdatalen; i++) {
-+ if(app_data[i] != '\0') {
-+ /* the kernel version of tolower mungs 'upper ascii' */
-+ master_conntrack->layer7.app_data[length+oldlength] =
-+ isascii(app_data[i])?
-+ tolower(app_data[i]) : app_data[i];
-+ length++;
-+ }
-+ }
-+
-+ master_conntrack->layer7.app_data[length+oldlength] = '\0';
-+ master_conntrack->layer7.app_data_len = length + oldlength;
-+
-+ return length;
-+}
-+
-+/* taken from drivers/video/modedb.c */
-+static int my_atoi(const char *s)
-+{
-+ int val = 0;
-+
-+ for (;; s++) {
-+ switch (*s) {
-+ case '0'...'9':
-+ val = 10*val+(*s-'0');
-+ break;
-+ default:
-+ return val;
-+ }
-+ }
-+}
-+
-+/* write out num_packets to userland. */
-+static int layer7_read_proc(char* page, char ** start, off_t off, int count,
-+ int* eof, void * data)
-+{
-+ if(num_packets > 99 && net_ratelimit())
-+ printk(KERN_ERR "layer7: NOT REACHED. num_packets too big\n");
-+
-+ page[0] = num_packets/10 + '0';
-+ page[1] = num_packets%10 + '0';
-+ page[2] = '\n';
-+ page[3] = '\0';
-+
-+ *eof=1;
-+
-+ return 3;
-+}
-+
-+/* Read in num_packets from userland */
-+static int layer7_write_proc(struct file* file, const char* buffer,
-+ unsigned long count, void *data)
-+{
-+ char * foo = kmalloc(count, GFP_ATOMIC);
-+
-+ if(!foo){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory, bailing. "
-+ "num_packets unchanged.\n");
-+ return count;
-+ }
-+
-+ if(copy_from_user(foo, buffer, count)) {
-+ return -EFAULT;
-+ }
-+
-+
-+ num_packets = my_atoi(foo);
-+ kfree (foo);
-+
-+ /* This has an arbitrary limit to make the math easier. I'm lazy.
-+ But anyway, 99 is a LOT! If you want more, you're doing it wrong! */
-+ if(num_packets > 99) {
-+ printk(KERN_WARNING "layer7: num_packets can't be > 99.\n");
-+ num_packets = 99;
-+ } else if(num_packets < 1) {
-+ printk(KERN_WARNING "layer7: num_packets can't be < 1.\n");
-+ num_packets = 1;
-+ }
-+
-+ return count;
-+}
-+
-+static bool
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+match(const struct sk_buff *skbin, const struct xt_match_param *par)
-+#else
-+match(const struct sk_buff *skbin,
-+ const struct net_device *in,
-+ const struct net_device *out,
-+ const struct xt_match *match,
-+ const void *matchinfo,
-+ int offset,
-+ unsigned int protoff,
-+ bool *hotdrop)
-+#endif
-+{
-+ /* sidestep const without getting a compiler warning... */
-+ struct sk_buff * skb = (struct sk_buff *)skbin;
-+
-+ const struct xt_layer7_info * info =
-+ #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+ par->matchinfo;
-+ #else
-+ matchinfo;
-+ #endif
-+
-+ enum ip_conntrack_info master_ctinfo, ctinfo;
-+ struct nf_conn *master_conntrack, *conntrack;
-+ unsigned char * app_data;
-+ unsigned int pattern_result, appdatalen;
-+ regexp * comppattern;
-+
-+ /* Be paranoid/incompetent - lock the entire match function. */
-+ spin_lock_bh(&l7_lock);
-+
-+ if(!can_handle(skb)){
-+ DPRINTK("layer7: This is some protocol I can't handle.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ /* Treat parent & all its children together as one connection, except
-+ for the purpose of setting conntrack->layer7.app_proto in the actual
-+ connection. This makes /proc/net/ip_conntrack more satisfying. */
-+ if(!(conntrack = nf_ct_get(skb, &ctinfo)) ||
-+ !(master_conntrack=nf_ct_get(skb,&master_ctinfo))){
-+ DPRINTK("layer7: couldn't get conntrack.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ /* Try to get a master conntrack (and its master etc) for FTP, etc. */
-+ while (master_ct(master_conntrack) != NULL)
-+ master_conntrack = master_ct(master_conntrack);
-+
-+ /* if we've classified it or seen too many packets */
-+ if(total_acct_packets(master_conntrack) > num_packets ||
-+ master_conntrack->layer7.app_proto) {
-+
-+ pattern_result = match_no_append(conntrack, master_conntrack,
-+ ctinfo, master_ctinfo, info);
-+
-+ /* skb->cb[0] == seen. Don't do things twice if there are
-+ multiple l7 rules. I'm not sure that using cb for this purpose
-+ is correct, even though it says "put your private variables
-+ there". But it doesn't look like it is being used for anything
-+ else in the skbs that make it here. */
-+ skb->cb[0] = 1; /* marking it seen here's probably irrelevant */
-+
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+ }
-+
-+ if(skb_is_nonlinear(skb)){
-+ if(skb_linearize(skb) != 0){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: failed to linearize "
-+ "packet, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+ }
-+
-+ /* now that the skb is linearized, it's safe to set these. */
-+ app_data = skb->data + app_data_offset(skb);
-+ appdatalen = skb_tail_pointer(skb) - app_data;
-+
-+ /* the return value gets checked later, when we're ready to use it */
-+ comppattern = compile_and_cache(info->pattern, info->protocol);
-+
-+ /* On the first packet of a connection, allocate space for app data */
-+ if(total_acct_packets(master_conntrack) == 1 && !skb->cb[0] &&
-+ !master_conntrack->layer7.app_data){
-+ master_conntrack->layer7.app_data =
-+ kmalloc(maxdatalen, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_data){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+
-+ master_conntrack->layer7.app_data[0] = '\0';
-+ }
-+
-+ /* Can be here, but unallocated, if numpackets is increased near
-+ the beginning of a connection */
-+ if(master_conntrack->layer7.app_data == NULL){
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert; /* unmatched */
-+ }
-+
-+ if(!skb->cb[0]){
-+ int newbytes;
-+ newbytes = add_data(master_conntrack, app_data, appdatalen);
-+
-+ if(newbytes == 0) { /* didn't add any data */
-+ skb->cb[0] = 1;
-+ /* Didn't match before, not going to match now */
-+ spin_unlock_bh(&l7_lock);
-+ return info->invert;
-+ }
-+ }
-+
-+ /* If looking for "unknown", then never match. "Unknown" means that
-+ we've given up; we're still trying with these packets. */
-+ if(!strcmp(info->protocol, "unknown")) {
-+ pattern_result = 0;
-+ /* If looking for "unset", then always match. "Unset" means that we
-+ haven't yet classified the connection. */
-+ } else if(!strcmp(info->protocol, "unset")) {
-+ pattern_result = 2;
-+ DPRINTK("layer7: matched unset: not yet classified "
-+ "(%d/%d packets)\n",
-+ total_acct_packets(master_conntrack), num_packets);
-+ /* If the regexp failed to compile, don't bother running it */
-+ } else if(comppattern &&
-+ regexec(comppattern, master_conntrack->layer7.app_data)){
-+ DPRINTK("layer7: matched %s\n", info->protocol);
-+ pattern_result = 1;
-+ } else pattern_result = 0;
-+
-+ if(pattern_result == 1) {
-+ master_conntrack->layer7.app_proto =
-+ kmalloc(strlen(info->protocol)+1, GFP_ATOMIC);
-+ if(!master_conntrack->layer7.app_proto){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in "
-+ "match, bailing.\n");
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+ }
-+ strcpy(master_conntrack->layer7.app_proto, info->protocol);
-+ } else if(pattern_result > 1) { /* cleanup from "unset" */
-+ pattern_result = 1;
-+ }
-+
-+ /* mark the packet seen */
-+ skb->cb[0] = 1;
-+
-+ spin_unlock_bh(&l7_lock);
-+ return (pattern_result ^ info->invert);
-+}
-+
-+// load nf_conntrack_ipv4
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+static bool check(const struct xt_mtchk_param *par)
-+{
-+ if (nf_ct_l3proto_try_module_get(par->match->family) < 0) {
-+ printk(KERN_WARNING "can't load conntrack support for "
-+ "proto=%d\n", par->match->family);
-+#else
-+static bool check(const char *tablename, const void *inf,
-+ const struct xt_match *match, void *matchinfo,
-+ unsigned int hook_mask)
-+{
-+ if (nf_ct_l3proto_try_module_get(match->family) < 0) {
-+ printk(KERN_WARNING "can't load conntrack support for "
-+ "proto=%d\n", match->family);
-+#endif
-+ return 0;
-+ }
-+ return 1;
-+}
-+
-+
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+ static void destroy(const struct xt_mtdtor_param *par)
-+ {
-+ nf_ct_l3proto_module_put(par->match->family);
-+ }
-+#else
-+ static void destroy(const struct xt_match *match, void *matchinfo)
-+ {
-+ nf_ct_l3proto_module_put(match->family);
-+ }
-+#endif
-+
-+static struct xt_match xt_layer7_match[] __read_mostly = {
-+{
-+ .name = "layer7",
-+ .family = AF_INET,
-+ .checkentry = check,
-+ .match = match,
-+ .destroy = destroy,
-+ .matchsize = sizeof(struct xt_layer7_info),
-+ .me = THIS_MODULE
-+}
-+};
-+
-+static void layer7_cleanup_proc(void)
-+{
-+ remove_proc_entry("layer7_numpackets", init_net.proc_net);
-+}
-+
-+/* register the proc file */
-+static void layer7_init_proc(void)
-+{
-+ struct proc_dir_entry* entry;
-+ entry = create_proc_entry("layer7_numpackets", 0644, init_net.proc_net);
-+ entry->read_proc = layer7_read_proc;
-+ entry->write_proc = layer7_write_proc;
-+}
-+
-+static int __init xt_layer7_init(void)
-+{
-+ need_conntrack();
-+
-+ layer7_init_proc();
-+ if(maxdatalen < 1) {
-+ printk(KERN_WARNING "layer7: maxdatalen can't be < 1, "
-+ "using 1\n");
-+ maxdatalen = 1;
-+ }
-+ /* This is not a hard limit. It's just here to prevent people from
-+ bringing their slow machines to a grinding halt. */
-+ else if(maxdatalen > 65536) {
-+ printk(KERN_WARNING "layer7: maxdatalen can't be > 65536, "
-+ "using 65536\n");
-+ maxdatalen = 65536;
-+ }
-+ return xt_register_matches(xt_layer7_match,
-+ ARRAY_SIZE(xt_layer7_match));
-+}
-+
-+static void __exit xt_layer7_fini(void)
-+{
-+ layer7_cleanup_proc();
-+ xt_unregister_matches(xt_layer7_match, ARRAY_SIZE(xt_layer7_match));
-+}
-+
-+module_init(xt_layer7_init);
-+module_exit(xt_layer7_fini);
---- /dev/null
-+++ b/net/netfilter/regexp/regexp.c
-@@ -0,0 +1,1197 @@
-+/*
-+ * regcomp and regexec -- regsub and regerror are elsewhere
-+ * @(#)regexp.c 1.3 of 18 April 87
-+ *
-+ * Copyright (c) 1986 by University of Toronto.
-+ * Written by Henry Spencer. Not derived from licensed software.
-+ *
-+ * Permission is granted to anyone to use this software for any
-+ * purpose on any computer system, and to redistribute it freely,
-+ * subject to the following restrictions:
-+ *
-+ * 1. The author is not responsible for the consequences of use of
-+ * this software, no matter how awful, even if they arise
-+ * from defects in it.
-+ *
-+ * 2. The origin of this software must not be misrepresented, either
-+ * by explicit claim or by omission.
-+ *
-+ * 3. Altered versions must be plainly marked as such, and must not
-+ * be misrepresented as being the original software.
-+ *
-+ * Beware that some of this code is subtly aware of the way operator
-+ * precedence is structured in regular expressions. Serious changes in
-+ * regular-expression syntax might require a total rethink.
-+ *
-+ * This code was modified by Ethan Sommer to work within the kernel
-+ * (it now uses kmalloc etc..)
-+ *
-+ * Modified slightly by Matthew Strait to use more modern C.
-+ */
-+
-+#include "regexp.h"
-+#include "regmagic.h"
-+
-+/* added by ethan and matt. Lets it work in both kernel and user space.
-+(So iptables can use it, for instance.) Yea, it goes both ways... */
-+#if __KERNEL__
-+ #define malloc(foo) kmalloc(foo,GFP_ATOMIC)
-+#else
-+ #define printk(format,args...) printf(format,##args)
-+#endif
-+
-+void regerror(char * s)
-+{
-+ printk("<3>Regexp: %s\n", s);
-+ /* NOTREACHED */
-+}
-+
-+/*
-+ * The "internal use only" fields in regexp.h are present to pass info from
-+ * compile to execute that permits the execute phase to run lots faster on
-+ * simple cases. They are:
-+ *
-+ * regstart char that must begin a match; '\0' if none obvious
-+ * reganch is the match anchored (at beginning-of-line only)?
-+ * regmust string (pointer into program) that match must include, or NULL
-+ * regmlen length of regmust string
-+ *
-+ * Regstart and reganch permit very fast decisions on suitable starting points
-+ * for a match, cutting down the work a lot. Regmust permits fast rejection
-+ * of lines that cannot possibly match. The regmust tests are costly enough
-+ * that regcomp() supplies a regmust only if the r.e. contains something
-+ * potentially expensive (at present, the only such thing detected is * or +
-+ * at the start of the r.e., which can involve a lot of backup). Regmlen is
-+ * supplied because the test in regexec() needs it and regcomp() is computing
-+ * it anyway.
-+ */
-+
-+/*
-+ * Structure for regexp "program". This is essentially a linear encoding
-+ * of a nondeterministic finite-state machine (aka syntax charts or
-+ * "railroad normal form" in parsing technology). Each node is an opcode
-+ * plus a "next" pointer, possibly plus an operand. "Next" pointers of
-+ * all nodes except BRANCH implement concatenation; a "next" pointer with
-+ * a BRANCH on both ends of it is connecting two alternatives. (Here we
-+ * have one of the subtle syntax dependencies: an individual BRANCH (as
-+ * opposed to a collection of them) is never concatenated with anything
-+ * because of operator precedence.) The operand of some types of node is
-+ * a literal string; for others, it is a node leading into a sub-FSM. In
-+ * particular, the operand of a BRANCH node is the first node of the branch.
-+ * (NB this is *not* a tree structure: the tail of the branch connects
-+ * to the thing following the set of BRANCHes.) The opcodes are:
-+ */
-+
-+/* definition number opnd? meaning */
-+#define END 0 /* no End of program. */
-+#define BOL 1 /* no Match "" at beginning of line. */
-+#define EOL 2 /* no Match "" at end of line. */
-+#define ANY 3 /* no Match any one character. */
-+#define ANYOF 4 /* str Match any character in this string. */
-+#define ANYBUT 5 /* str Match any character not in this string. */
-+#define BRANCH 6 /* node Match this alternative, or the next... */
-+#define BACK 7 /* no Match "", "next" ptr points backward. */
-+#define EXACTLY 8 /* str Match this string. */
-+#define NOTHING 9 /* no Match empty string. */
-+#define STAR 10 /* node Match this (simple) thing 0 or more times. */
-+#define PLUS 11 /* node Match this (simple) thing 1 or more times. */
-+#define OPEN 20 /* no Mark this point in input as start of #n. */
-+ /* OPEN+1 is number 1, etc. */
-+#define CLOSE 30 /* no Analogous to OPEN. */
-+
-+/*
-+ * Opcode notes:
-+ *
-+ * BRANCH The set of branches constituting a single choice are hooked
-+ * together with their "next" pointers, since precedence prevents
-+ * anything being concatenated to any individual branch. The
-+ * "next" pointer of the last BRANCH in a choice points to the
-+ * thing following the whole choice. This is also where the
-+ * final "next" pointer of each individual branch points; each
-+ * branch starts with the operand node of a BRANCH node.
-+ *
-+ * BACK Normal "next" pointers all implicitly point forward; BACK
-+ * exists to make loop structures possible.
-+ *
-+ * STAR,PLUS '?', and complex '*' and '+', are implemented as circular
-+ * BRANCH structures using BACK. Simple cases (one character
-+ * per match) are implemented with STAR and PLUS for speed
-+ * and to minimize recursive plunges.
-+ *
-+ * OPEN,CLOSE ...are numbered at compile time.
-+ */
-+
-+/*
-+ * A node is one char of opcode followed by two chars of "next" pointer.
-+ * "Next" pointers are stored as two 8-bit pieces, high order first. The
-+ * value is a positive offset from the opcode of the node containing it.
-+ * An operand, if any, simply follows the node. (Note that much of the
-+ * code generation knows about this implicit relationship.)
-+ *
-+ * Using two bytes for the "next" pointer is vast overkill for most things,
-+ * but allows patterns to get big without disasters.
-+ */
-+#define OP(p) (*(p))
-+#define NEXT(p) (((*((p)+1)&0377)<<8) + (*((p)+2)&0377))
-+#define OPERAND(p) ((p) + 3)
-+
-+/*
-+ * See regmagic.h for one further detail of program structure.
-+ */
-+
-+
-+/*
-+ * Utility definitions.
-+ */
-+#ifndef CHARBITS
-+#define UCHARAT(p) ((int)*(unsigned char *)(p))
-+#else
-+#define UCHARAT(p) ((int)*(p)&CHARBITS)
-+#endif
-+
-+#define FAIL(m) { regerror(m); return(NULL); }
-+#define ISMULT(c) ((c) == '*' || (c) == '+' || (c) == '?')
-+#define META "^$.[()|?+*\\"
-+
-+/*
-+ * Flags to be passed up and down.
-+ */
-+#define HASWIDTH 01 /* Known never to match null string. */
-+#define SIMPLE 02 /* Simple enough to be STAR/PLUS operand. */
-+#define SPSTART 04 /* Starts with * or +. */
-+#define WORST 0 /* Worst case. */
-+
-+/*
-+ * Global work variables for regcomp().
-+ */
-+struct match_globals {
-+char *reginput; /* String-input pointer. */
-+char *regbol; /* Beginning of input, for ^ check. */
-+char **regstartp; /* Pointer to startp array. */
-+char **regendp; /* Ditto for endp. */
-+char *regparse; /* Input-scan pointer. */
-+int regnpar; /* () count. */
-+char regdummy;
-+char *regcode; /* Code-emit pointer; ®dummy = don't. */
-+long regsize; /* Code size. */
-+};
-+
-+/*
-+ * Forward declarations for regcomp()'s friends.
-+ */
-+#ifndef STATIC
-+#define STATIC static
-+#endif
-+STATIC char *reg(struct match_globals *g, int paren,int *flagp);
-+STATIC char *regbranch(struct match_globals *g, int *flagp);
-+STATIC char *regpiece(struct match_globals *g, int *flagp);
-+STATIC char *regatom(struct match_globals *g, int *flagp);
-+STATIC char *regnode(struct match_globals *g, char op);
-+STATIC char *regnext(struct match_globals *g, char *p);
-+STATIC void regc(struct match_globals *g, char b);
-+STATIC void reginsert(struct match_globals *g, char op, char *opnd);
-+STATIC void regtail(struct match_globals *g, char *p, char *val);
-+STATIC void regoptail(struct match_globals *g, char *p, char *val);
-+
-+
-+__kernel_size_t my_strcspn(const char *s1,const char *s2)
-+{
-+ char *scan1;
-+ char *scan2;
-+ int count;
-+
-+ count = 0;
-+ for (scan1 = (char *)s1; *scan1 != '\0'; scan1++) {
-+ for (scan2 = (char *)s2; *scan2 != '\0';) /* ++ moved down. */
-+ if (*scan1 == *scan2++)
-+ return(count);
-+ count++;
-+ }
-+ return(count);
-+}
-+
-+/*
-+ - regcomp - compile a regular expression into internal code
-+ *
-+ * We can't allocate space until we know how big the compiled form will be,
-+ * but we can't compile it (and thus know how big it is) until we've got a
-+ * place to put the code. So we cheat: we compile it twice, once with code
-+ * generation turned off and size counting turned on, and once "for real".
-+ * This also means that we don't allocate space until we are sure that the
-+ * thing really will compile successfully, and we never have to move the
-+ * code and thus invalidate pointers into it. (Note that it has to be in
-+ * one piece because free() must be able to free it all.)
-+ *
-+ * Beware that the optimization-preparation code in here knows about some
-+ * of the structure of the compiled regexp.
-+ */
-+regexp *
-+regcomp(char *exp,int *patternsize)
-+{
-+ register regexp *r;
-+ register char *scan;
-+ register char *longest;
-+ register int len;
-+ int flags;
-+ struct match_globals g;
-+
-+ /* commented out by ethan
-+ extern char *malloc();
-+ */
-+
-+ if (exp == NULL)
-+ FAIL("NULL argument");
-+
-+ /* First pass: determine size, legality. */
-+ g.regparse = exp;
-+ g.regnpar = 1;
-+ g.regsize = 0L;
-+ g.regcode = &g.regdummy;
-+ regc(&g, MAGIC);
-+ if (reg(&g, 0, &flags) == NULL)
-+ return(NULL);
-+
-+ /* Small enough for pointer-storage convention? */
-+ if (g.regsize >= 32767L) /* Probably could be 65535L. */
-+ FAIL("regexp too big");
-+
-+ /* Allocate space. */
-+ *patternsize=sizeof(regexp) + (unsigned)g.regsize;
-+ r = (regexp *)malloc(sizeof(regexp) + (unsigned)g.regsize);
-+ if (r == NULL)
-+ FAIL("out of space");
-+
-+ /* Second pass: emit code. */
-+ g.regparse = exp;
-+ g.regnpar = 1;
-+ g.regcode = r->program;
-+ regc(&g, MAGIC);
-+ if (reg(&g, 0, &flags) == NULL)
-+ return(NULL);
-+
-+ /* Dig out information for optimizations. */
-+ r->regstart = '\0'; /* Worst-case defaults. */
-+ r->reganch = 0;
-+ r->regmust = NULL;
-+ r->regmlen = 0;
-+ scan = r->program+1; /* First BRANCH. */
-+ if (OP(regnext(&g, scan)) == END) { /* Only one top-level choice. */
-+ scan = OPERAND(scan);
-+
-+ /* Starting-point info. */
-+ if (OP(scan) == EXACTLY)
-+ r->regstart = *OPERAND(scan);
-+ else if (OP(scan) == BOL)
-+ r->reganch++;
-+
-+ /*
-+ * If there's something expensive in the r.e., find the
-+ * longest literal string that must appear and make it the
-+ * regmust. Resolve ties in favor of later strings, since
-+ * the regstart check works with the beginning of the r.e.
-+ * and avoiding duplication strengthens checking. Not a
-+ * strong reason, but sufficient in the absence of others.
-+ */
-+ if (flags&SPSTART) {
-+ longest = NULL;
-+ len = 0;
-+ for (; scan != NULL; scan = regnext(&g, scan))
-+ if (OP(scan) == EXACTLY && strlen(OPERAND(scan)) >= len) {
-+ longest = OPERAND(scan);
-+ len = strlen(OPERAND(scan));
-+ }
-+ r->regmust = longest;
-+ r->regmlen = len;
-+ }
-+ }
-+
-+ return(r);
-+}
-+
-+/*
-+ - reg - regular expression, i.e. main body or parenthesized thing
-+ *
-+ * Caller must absorb opening parenthesis.
-+ *
-+ * Combining parenthesis handling with the base level of regular expression
-+ * is a trifle forced, but the need to tie the tails of the branches to what
-+ * follows makes it hard to avoid.
-+ */
-+static char *
-+reg(struct match_globals *g, int paren, int *flagp /* Parenthesized? */ )
-+{
-+ register char *ret;
-+ register char *br;
-+ register char *ender;
-+ register int parno = 0; /* 0 makes gcc happy */
-+ int flags;
-+
-+ *flagp = HASWIDTH; /* Tentatively. */
-+
-+ /* Make an OPEN node, if parenthesized. */
-+ if (paren) {
-+ if (g->regnpar >= NSUBEXP)
-+ FAIL("too many ()");
-+ parno = g->regnpar;
-+ g->regnpar++;
-+ ret = regnode(g, OPEN+parno);
-+ } else
-+ ret = NULL;
-+
-+ /* Pick up the branches, linking them together. */
-+ br = regbranch(g, &flags);
-+ if (br == NULL)
-+ return(NULL);
-+ if (ret != NULL)
-+ regtail(g, ret, br); /* OPEN -> first. */
-+ else
-+ ret = br;
-+ if (!(flags&HASWIDTH))
-+ *flagp &= ~HASWIDTH;
-+ *flagp |= flags&SPSTART;
-+ while (*g->regparse == '|') {
-+ g->regparse++;
-+ br = regbranch(g, &flags);
-+ if (br == NULL)
-+ return(NULL);
-+ regtail(g, ret, br); /* BRANCH -> BRANCH. */
-+ if (!(flags&HASWIDTH))
-+ *flagp &= ~HASWIDTH;
-+ *flagp |= flags&SPSTART;
-+ }
-+
-+ /* Make a closing node, and hook it on the end. */
-+ ender = regnode(g, (paren) ? CLOSE+parno : END);
-+ regtail(g, ret, ender);
-+
-+ /* Hook the tails of the branches to the closing node. */
-+ for (br = ret; br != NULL; br = regnext(g, br))
-+ regoptail(g, br, ender);
-+
-+ /* Check for proper termination. */
-+ if (paren && *g->regparse++ != ')') {
-+ FAIL("unmatched ()");
-+ } else if (!paren && *g->regparse != '\0') {
-+ if (*g->regparse == ')') {
-+ FAIL("unmatched ()");
-+ } else
-+ FAIL("junk on end"); /* "Can't happen". */
-+ /* NOTREACHED */
-+ }
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regbranch - one alternative of an | operator
-+ *
-+ * Implements the concatenation operator.
-+ */
-+static char *
-+regbranch(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ register char *chain;
-+ register char *latest;
-+ int flags;
-+
-+ *flagp = WORST; /* Tentatively. */
-+
-+ ret = regnode(g, BRANCH);
-+ chain = NULL;
-+ while (*g->regparse != '\0' && *g->regparse != '|' && *g->regparse != ')') {
-+ latest = regpiece(g, &flags);
-+ if (latest == NULL)
-+ return(NULL);
-+ *flagp |= flags&HASWIDTH;
-+ if (chain == NULL) /* First piece. */
-+ *flagp |= flags&SPSTART;
-+ else
-+ regtail(g, chain, latest);
-+ chain = latest;
-+ }
-+ if (chain == NULL) /* Loop ran zero times. */
-+ (void) regnode(g, NOTHING);
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regpiece - something followed by possible [*+?]
-+ *
-+ * Note that the branching code sequences used for ? and the general cases
-+ * of * and + are somewhat optimized: they use the same NOTHING node as
-+ * both the endmarker for their branch list and the body of the last branch.
-+ * It might seem that this node could be dispensed with entirely, but the
-+ * endmarker role is not redundant.
-+ */
-+static char *
-+regpiece(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ register char op;
-+ register char *next;
-+ int flags;
-+
-+ ret = regatom(g, &flags);
-+ if (ret == NULL)
-+ return(NULL);
-+
-+ op = *g->regparse;
-+ if (!ISMULT(op)) {
-+ *flagp = flags;
-+ return(ret);
-+ }
-+
-+ if (!(flags&HASWIDTH) && op != '?')
-+ FAIL("*+ operand could be empty");
-+ *flagp = (op != '+') ? (WORST|SPSTART) : (WORST|HASWIDTH);
-+
-+ if (op == '*' && (flags&SIMPLE))
-+ reginsert(g, STAR, ret);
-+ else if (op == '*') {
-+ /* Emit x* as (x&|), where & means "self". */
-+ reginsert(g, BRANCH, ret); /* Either x */
-+ regoptail(g, ret, regnode(g, BACK)); /* and loop */
-+ regoptail(g, ret, ret); /* back */
-+ regtail(g, ret, regnode(g, BRANCH)); /* or */
-+ regtail(g, ret, regnode(g, NOTHING)); /* null. */
-+ } else if (op == '+' && (flags&SIMPLE))
-+ reginsert(g, PLUS, ret);
-+ else if (op == '+') {
-+ /* Emit x+ as x(&|), where & means "self". */
-+ next = regnode(g, BRANCH); /* Either */
-+ regtail(g, ret, next);
-+ regtail(g, regnode(g, BACK), ret); /* loop back */
-+ regtail(g, next, regnode(g, BRANCH)); /* or */
-+ regtail(g, ret, regnode(g, NOTHING)); /* null. */
-+ } else if (op == '?') {
-+ /* Emit x? as (x|) */
-+ reginsert(g, BRANCH, ret); /* Either x */
-+ regtail(g, ret, regnode(g, BRANCH)); /* or */
-+ next = regnode(g, NOTHING); /* null. */
-+ regtail(g, ret, next);
-+ regoptail(g, ret, next);
-+ }
-+ g->regparse++;
-+ if (ISMULT(*g->regparse))
-+ FAIL("nested *?+");
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regatom - the lowest level
-+ *
-+ * Optimization: gobbles an entire sequence of ordinary characters so that
-+ * it can turn them into a single node, which is smaller to store and
-+ * faster to run. Backslashed characters are exceptions, each becoming a
-+ * separate node; the code is simpler that way and it's not worth fixing.
-+ */
-+static char *
-+regatom(struct match_globals *g, int *flagp)
-+{
-+ register char *ret;
-+ int flags;
-+
-+ *flagp = WORST; /* Tentatively. */
-+
-+ switch (*g->regparse++) {
-+ case '^':
-+ ret = regnode(g, BOL);
-+ break;
-+ case '$':
-+ ret = regnode(g, EOL);
-+ break;
-+ case '.':
-+ ret = regnode(g, ANY);
-+ *flagp |= HASWIDTH|SIMPLE;
-+ break;
-+ case '[': {
-+ register int class;
-+ register int classend;
-+
-+ if (*g->regparse == '^') { /* Complement of range. */
-+ ret = regnode(g, ANYBUT);
-+ g->regparse++;
-+ } else
-+ ret = regnode(g, ANYOF);
-+ if (*g->regparse == ']' || *g->regparse == '-')
-+ regc(g, *g->regparse++);
-+ while (*g->regparse != '\0' && *g->regparse != ']') {
-+ if (*g->regparse == '-') {
-+ g->regparse++;
-+ if (*g->regparse == ']' || *g->regparse == '\0')
-+ regc(g, '-');
-+ else {
-+ class = UCHARAT(g->regparse-2)+1;
-+ classend = UCHARAT(g->regparse);
-+ if (class > classend+1)
-+ FAIL("invalid [] range");
-+ for (; class <= classend; class++)
-+ regc(g, class);
-+ g->regparse++;
-+ }
-+ } else
-+ regc(g, *g->regparse++);
-+ }
-+ regc(g, '\0');
-+ if (*g->regparse != ']')
-+ FAIL("unmatched []");
-+ g->regparse++;
-+ *flagp |= HASWIDTH|SIMPLE;
-+ }
-+ break;
-+ case '(':
-+ ret = reg(g, 1, &flags);
-+ if (ret == NULL)
-+ return(NULL);
-+ *flagp |= flags&(HASWIDTH|SPSTART);
-+ break;
-+ case '\0':
-+ case '|':
-+ case ')':
-+ FAIL("internal urp"); /* Supposed to be caught earlier. */
-+ break;
-+ case '?':
-+ case '+':
-+ case '*':
-+ FAIL("?+* follows nothing");
-+ break;
-+ case '\\':
-+ if (*g->regparse == '\0')
-+ FAIL("trailing \\");
-+ ret = regnode(g, EXACTLY);
-+ regc(g, *g->regparse++);
-+ regc(g, '\0');
-+ *flagp |= HASWIDTH|SIMPLE;
-+ break;
-+ default: {
-+ register int len;
-+ register char ender;
-+
-+ g->regparse--;
-+ len = my_strcspn((const char *)g->regparse, (const char *)META);
-+ if (len <= 0)
-+ FAIL("internal disaster");
-+ ender = *(g->regparse+len);
-+ if (len > 1 && ISMULT(ender))
-+ len--; /* Back off clear of ?+* operand. */
-+ *flagp |= HASWIDTH;
-+ if (len == 1)
-+ *flagp |= SIMPLE;
-+ ret = regnode(g, EXACTLY);
-+ while (len > 0) {
-+ regc(g, *g->regparse++);
-+ len--;
-+ }
-+ regc(g, '\0');
-+ }
-+ break;
-+ }
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regnode - emit a node
-+ */
-+static char * /* Location. */
-+regnode(struct match_globals *g, char op)
-+{
-+ register char *ret;
-+ register char *ptr;
-+
-+ ret = g->regcode;
-+ if (ret == &g->regdummy) {
-+ g->regsize += 3;
-+ return(ret);
-+ }
-+
-+ ptr = ret;
-+ *ptr++ = op;
-+ *ptr++ = '\0'; /* Null "next" pointer. */
-+ *ptr++ = '\0';
-+ g->regcode = ptr;
-+
-+ return(ret);
-+}
-+
-+/*
-+ - regc - emit (if appropriate) a byte of code
-+ */
-+static void
-+regc(struct match_globals *g, char b)
-+{
-+ if (g->regcode != &g->regdummy)
-+ *g->regcode++ = b;
-+ else
-+ g->regsize++;
-+}
-+
-+/*
-+ - reginsert - insert an operator in front of already-emitted operand
-+ *
-+ * Means relocating the operand.
-+ */
-+static void
-+reginsert(struct match_globals *g, char op, char* opnd)
-+{
-+ register char *src;
-+ register char *dst;
-+ register char *place;
-+
-+ if (g->regcode == &g->regdummy) {
-+ g->regsize += 3;
-+ return;
-+ }
-+
-+ src = g->regcode;
-+ g->regcode += 3;
-+ dst = g->regcode;
-+ while (src > opnd)
-+ *--dst = *--src;
-+
-+ place = opnd; /* Op node, where operand used to be. */
-+ *place++ = op;
-+ *place++ = '\0';
-+ *place++ = '\0';
-+}
-+
-+/*
-+ - regtail - set the next-pointer at the end of a node chain
-+ */
-+static void
-+regtail(struct match_globals *g, char *p, char *val)
-+{
-+ register char *scan;
-+ register char *temp;
-+ register int offset;
-+
-+ if (p == &g->regdummy)
-+ return;
-+
-+ /* Find last node. */
-+ scan = p;
-+ for (;;) {
-+ temp = regnext(g, scan);
-+ if (temp == NULL)
-+ break;
-+ scan = temp;
-+ }
-+
-+ if (OP(scan) == BACK)
-+ offset = scan - val;
-+ else
-+ offset = val - scan;
-+ *(scan+1) = (offset>>8)&0377;
-+ *(scan+2) = offset&0377;
-+}
-+
-+/*
-+ - regoptail - regtail on operand of first argument; nop if operandless
-+ */
-+static void
-+regoptail(struct match_globals *g, char *p, char *val)
-+{
-+ /* "Operandless" and "op != BRANCH" are synonymous in practice. */
-+ if (p == NULL || p == &g->regdummy || OP(p) != BRANCH)
-+ return;
-+ regtail(g, OPERAND(p), val);
-+}
-+
-+/*
-+ * regexec and friends
-+ */
-+
-+
-+/*
-+ * Forwards.
-+ */
-+STATIC int regtry(struct match_globals *g, regexp *prog, char *string);
-+STATIC int regmatch(struct match_globals *g, char *prog);
-+STATIC int regrepeat(struct match_globals *g, char *p);
-+
-+#ifdef DEBUG
-+int regnarrate = 0;
-+void regdump();
-+STATIC char *regprop(char *op);
-+#endif
-+
-+/*
-+ - regexec - match a regexp against a string
-+ */
-+int
-+regexec(regexp *prog, char *string)
-+{
-+ register char *s;
-+ struct match_globals g;
-+
-+ /* Be paranoid... */
-+ if (prog == NULL || string == NULL) {
-+ printk("<3>Regexp: NULL parameter\n");
-+ return(0);
-+ }
-+
-+ /* Check validity of program. */
-+ if (UCHARAT(prog->program) != MAGIC) {
-+ printk("<3>Regexp: corrupted program\n");
-+ return(0);
-+ }
-+
-+ /* If there is a "must appear" string, look for it. */
-+ if (prog->regmust != NULL) {
-+ s = string;
-+ while ((s = strchr(s, prog->regmust[0])) != NULL) {
-+ if (strncmp(s, prog->regmust, prog->regmlen) == 0)
-+ break; /* Found it. */
-+ s++;
-+ }
-+ if (s == NULL) /* Not present. */
-+ return(0);
-+ }
-+
-+ /* Mark beginning of line for ^ . */
-+ g.regbol = string;
-+
-+ /* Simplest case: anchored match need be tried only once. */
-+ if (prog->reganch)
-+ return(regtry(&g, prog, string));
-+
-+ /* Messy cases: unanchored match. */
-+ s = string;
-+ if (prog->regstart != '\0')
-+ /* We know what char it must start with. */
-+ while ((s = strchr(s, prog->regstart)) != NULL) {
-+ if (regtry(&g, prog, s))
-+ return(1);
-+ s++;
-+ }
-+ else
-+ /* We don't -- general case. */
-+ do {
-+ if (regtry(&g, prog, s))
-+ return(1);
-+ } while (*s++ != '\0');
-+
-+ /* Failure. */
-+ return(0);
-+}
-+
-+/*
-+ - regtry - try match at specific point
-+ */
-+static int /* 0 failure, 1 success */
-+regtry(struct match_globals *g, regexp *prog, char *string)
-+{
-+ register int i;
-+ register char **sp;
-+ register char **ep;
-+
-+ g->reginput = string;
-+ g->regstartp = prog->startp;
-+ g->regendp = prog->endp;
-+
-+ sp = prog->startp;
-+ ep = prog->endp;
-+ for (i = NSUBEXP; i > 0; i--) {
-+ *sp++ = NULL;
-+ *ep++ = NULL;
-+ }
-+ if (regmatch(g, prog->program + 1)) {
-+ prog->startp[0] = string;
-+ prog->endp[0] = g->reginput;
-+ return(1);
-+ } else
-+ return(0);
-+}
-+
-+/*
-+ - regmatch - main matching routine
-+ *
-+ * Conceptually the strategy is simple: check to see whether the current
-+ * node matches, call self recursively to see whether the rest matches,
-+ * and then act accordingly. In practice we make some effort to avoid
-+ * recursion, in particular by going through "ordinary" nodes (that don't
-+ * need to know whether the rest of the match failed) by a loop instead of
-+ * by recursion.
-+ */
-+static int /* 0 failure, 1 success */
-+regmatch(struct match_globals *g, char *prog)
-+{
-+ register char *scan = prog; /* Current node. */
-+ char *next; /* Next node. */
-+
-+#ifdef DEBUG
-+ if (scan != NULL && regnarrate)
-+ fprintf(stderr, "%s(\n", regprop(scan));
-+#endif
-+ while (scan != NULL) {
-+#ifdef DEBUG
-+ if (regnarrate)
-+ fprintf(stderr, "%s...\n", regprop(scan));
-+#endif
-+ next = regnext(g, scan);
-+
-+ switch (OP(scan)) {
-+ case BOL:
-+ if (g->reginput != g->regbol)
-+ return(0);
-+ break;
-+ case EOL:
-+ if (*g->reginput != '\0')
-+ return(0);
-+ break;
-+ case ANY:
-+ if (*g->reginput == '\0')
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case EXACTLY: {
-+ register int len;
-+ register char *opnd;
-+
-+ opnd = OPERAND(scan);
-+ /* Inline the first character, for speed. */
-+ if (*opnd != *g->reginput)
-+ return(0);
-+ len = strlen(opnd);
-+ if (len > 1 && strncmp(opnd, g->reginput, len) != 0)
-+ return(0);
-+ g->reginput += len;
-+ }
-+ break;
-+ case ANYOF:
-+ if (*g->reginput == '\0' || strchr(OPERAND(scan), *g->reginput) == NULL)
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case ANYBUT:
-+ if (*g->reginput == '\0' || strchr(OPERAND(scan), *g->reginput) != NULL)
-+ return(0);
-+ g->reginput++;
-+ break;
-+ case NOTHING:
-+ case BACK:
-+ break;
-+ case OPEN+1:
-+ case OPEN+2:
-+ case OPEN+3:
-+ case OPEN+4:
-+ case OPEN+5:
-+ case OPEN+6:
-+ case OPEN+7:
-+ case OPEN+8:
-+ case OPEN+9: {
-+ register int no;
-+ register char *save;
-+
-+ no = OP(scan) - OPEN;
-+ save = g->reginput;
-+
-+ if (regmatch(g, next)) {
-+ /*
-+ * Don't set startp if some later
-+ * invocation of the same parentheses
-+ * already has.
-+ */
-+ if (g->regstartp[no] == NULL)
-+ g->regstartp[no] = save;
-+ return(1);
-+ } else
-+ return(0);
-+ }
-+ break;
-+ case CLOSE+1:
-+ case CLOSE+2:
-+ case CLOSE+3:
-+ case CLOSE+4:
-+ case CLOSE+5:
-+ case CLOSE+6:
-+ case CLOSE+7:
-+ case CLOSE+8:
-+ case CLOSE+9:
-+ {
-+ register int no;
-+ register char *save;
-+
-+ no = OP(scan) - CLOSE;
-+ save = g->reginput;
-+
-+ if (regmatch(g, next)) {
-+ /*
-+ * Don't set endp if some later
-+ * invocation of the same parentheses
-+ * already has.
-+ */
-+ if (g->regendp[no] == NULL)
-+ g->regendp[no] = save;
-+ return(1);
-+ } else
-+ return(0);
-+ }
-+ break;
-+ case BRANCH: {
-+ register char *save;
-+
-+ if (OP(next) != BRANCH) /* No choice. */
-+ next = OPERAND(scan); /* Avoid recursion. */
-+ else {
-+ do {
-+ save = g->reginput;
-+ if (regmatch(g, OPERAND(scan)))
-+ return(1);
-+ g->reginput = save;
-+ scan = regnext(g, scan);
-+ } while (scan != NULL && OP(scan) == BRANCH);
-+ return(0);
-+ /* NOTREACHED */
-+ }
-+ }
-+ break;
-+ case STAR:
-+ case PLUS: {
-+ register char nextch;
-+ register int no;
-+ register char *save;
-+ register int min;
-+
-+ /*
-+ * Lookahead to avoid useless match attempts
-+ * when we know what character comes next.
-+ */
-+ nextch = '\0';
-+ if (OP(next) == EXACTLY)
-+ nextch = *OPERAND(next);
-+ min = (OP(scan) == STAR) ? 0 : 1;
-+ save = g->reginput;
-+ no = regrepeat(g, OPERAND(scan));
-+ while (no >= min) {
-+ /* If it could work, try it. */
-+ if (nextch == '\0' || *g->reginput == nextch)
-+ if (regmatch(g, next))
-+ return(1);
-+ /* Couldn't or didn't -- back up. */
-+ no--;
-+ g->reginput = save + no;
-+ }
-+ return(0);
-+ }
-+ break;
-+ case END:
-+ return(1); /* Success! */
-+ break;
-+ default:
-+ printk("<3>Regexp: memory corruption\n");
-+ return(0);
-+ break;
-+ }
-+
-+ scan = next;
-+ }
-+
-+ /*
-+ * We get here only if there's trouble -- normally "case END" is
-+ * the terminating point.
-+ */
-+ printk("<3>Regexp: corrupted pointers\n");
-+ return(0);
-+}
-+
-+/*
-+ - regrepeat - repeatedly match something simple, report how many
-+ */
-+static int
-+regrepeat(struct match_globals *g, char *p)
-+{
-+ register int count = 0;
-+ register char *scan;
-+ register char *opnd;
-+
-+ scan = g->reginput;
-+ opnd = OPERAND(p);
-+ switch (OP(p)) {
-+ case ANY:
-+ count = strlen(scan);
-+ scan += count;
-+ break;
-+ case EXACTLY:
-+ while (*opnd == *scan) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ case ANYOF:
-+ while (*scan != '\0' && strchr(opnd, *scan) != NULL) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ case ANYBUT:
-+ while (*scan != '\0' && strchr(opnd, *scan) == NULL) {
-+ count++;
-+ scan++;
-+ }
-+ break;
-+ default: /* Oh dear. Called inappropriately. */
-+ printk("<3>Regexp: internal foulup\n");
-+ count = 0; /* Best compromise. */
-+ break;
-+ }
-+ g->reginput = scan;
-+
-+ return(count);
-+}
-+
-+/*
-+ - regnext - dig the "next" pointer out of a node
-+ */
-+static char*
-+regnext(struct match_globals *g, char *p)
-+{
-+ register int offset;
-+
-+ if (p == &g->regdummy)
-+ return(NULL);
-+
-+ offset = NEXT(p);
-+ if (offset == 0)
-+ return(NULL);
-+
-+ if (OP(p) == BACK)
-+ return(p-offset);
-+ else
-+ return(p+offset);
-+}
-+
-+#ifdef DEBUG
-+
-+STATIC char *regprop();
-+
-+/*
-+ - regdump - dump a regexp onto stdout in vaguely comprehensible form
-+ */
-+void
-+regdump(regexp *r)
-+{
-+ register char *s;
-+ register char op = EXACTLY; /* Arbitrary non-END op. */
-+ register char *next;
-+ /* extern char *strchr(); */
-+
-+
-+ s = r->program + 1;
-+ while (op != END) { /* While that wasn't END last time... */
-+ op = OP(s);
-+ printf("%2d%s", s-r->program, regprop(s)); /* Where, what. */
-+ next = regnext(s);
-+ if (next == NULL) /* Next ptr. */
-+ printf("(0)");
-+ else
-+ printf("(%d)", (s-r->program)+(next-s));
-+ s += 3;
-+ if (op == ANYOF || op == ANYBUT || op == EXACTLY) {
-+ /* Literal string, where present. */
-+ while (*s != '\0') {
-+ putchar(*s);
-+ s++;
-+ }
-+ s++;
-+ }
-+ putchar('\n');
-+ }
-+
-+ /* Header fields of interest. */
-+ if (r->regstart != '\0')
-+ printf("start `%c' ", r->regstart);
-+ if (r->reganch)
-+ printf("anchored ");
-+ if (r->regmust != NULL)
-+ printf("must have \"%s\"", r->regmust);
-+ printf("\n");
-+}
-+
-+/*
-+ - regprop - printable representation of opcode
-+ */
-+static char *
-+regprop(char *op)
-+{
-+#define BUFLEN 50
-+ register char *p;
-+ static char buf[BUFLEN];
-+
-+ strcpy(buf, ":");
-+
-+ switch (OP(op)) {
-+ case BOL:
-+ p = "BOL";
-+ break;
-+ case EOL:
-+ p = "EOL";
-+ break;
-+ case ANY:
-+ p = "ANY";
-+ break;
-+ case ANYOF:
-+ p = "ANYOF";
-+ break;
-+ case ANYBUT:
-+ p = "ANYBUT";
-+ break;
-+ case BRANCH:
-+ p = "BRANCH";
-+ break;
-+ case EXACTLY:
-+ p = "EXACTLY";
-+ break;
-+ case NOTHING:
-+ p = "NOTHING";
-+ break;
-+ case BACK:
-+ p = "BACK";
-+ break;
-+ case END:
-+ p = "END";
-+ break;
-+ case OPEN+1:
-+ case OPEN+2:
-+ case OPEN+3:
-+ case OPEN+4:
-+ case OPEN+5:
-+ case OPEN+6:
-+ case OPEN+7:
-+ case OPEN+8:
-+ case OPEN+9:
-+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "OPEN%d", OP(op)-OPEN);
-+ p = NULL;
-+ break;
-+ case CLOSE+1:
-+ case CLOSE+2:
-+ case CLOSE+3:
-+ case CLOSE+4:
-+ case CLOSE+5:
-+ case CLOSE+6:
-+ case CLOSE+7:
-+ case CLOSE+8:
-+ case CLOSE+9:
-+ snprintf(buf+strlen(buf),BUFLEN-strlen(buf), "CLOSE%d", OP(op)-CLOSE);
-+ p = NULL;
-+ break;
-+ case STAR:
-+ p = "STAR";
-+ break;
-+ case PLUS:
-+ p = "PLUS";
-+ break;
-+ default:
-+ printk("<3>Regexp: corrupted opcode\n");
-+ break;
-+ }
-+ if (p != NULL)
-+ strncat(buf, p, BUFLEN-strlen(buf));
-+ return(buf);
-+}
-+#endif
-+
-+
---- /dev/null
-+++ b/net/netfilter/regexp/regexp.h
-@@ -0,0 +1,41 @@
-+/*
-+ * Definitions etc. for regexp(3) routines.
-+ *
-+ * Caveat: this is V8 regexp(3) [actually, a reimplementation thereof],
-+ * not the System V one.
-+ */
-+
-+#ifndef REGEXP_H
-+#define REGEXP_H
-+
-+
-+/*
-+http://www.opensource.apple.com/darwinsource/10.3/expect-1/expect/expect.h ,
-+which contains a version of this library, says:
-+
-+ *
-+ * NSUBEXP must be at least 10, and no greater than 117 or the parser
-+ * will not work properly.
-+ *
-+
-+However, it looks rather like this library is limited to 10. If you think
-+otherwise, let us know.
-+*/
-+
-+#define NSUBEXP 10
-+typedef struct regexp {
-+ char *startp[NSUBEXP];
-+ char *endp[NSUBEXP];
-+ char regstart; /* Internal use only. */
-+ char reganch; /* Internal use only. */
-+ char *regmust; /* Internal use only. */
-+ int regmlen; /* Internal use only. */
-+ char program[1]; /* Unwarranted chumminess with compiler. */
-+} regexp;
-+
-+regexp * regcomp(char *exp, int *patternsize);
-+int regexec(regexp *prog, char *string);
-+void regsub(regexp *prog, char *source, char *dest);
-+void regerror(char *s);
-+
-+#endif
---- /dev/null
-+++ b/net/netfilter/regexp/regmagic.h
-@@ -0,0 +1,5 @@
-+/*
-+ * The first byte of the regexp internal "program" is actually this magic
-+ * number; the start node begins in the second byte.
-+ */
-+#define MAGIC 0234
---- /dev/null
-+++ b/net/netfilter/regexp/regsub.c
-@@ -0,0 +1,95 @@
-+/*
-+ * regsub
-+ * @(#)regsub.c 1.3 of 2 April 86
-+ *
-+ * Copyright (c) 1986 by University of Toronto.
-+ * Written by Henry Spencer. Not derived from licensed software.
-+ *
-+ * Permission is granted to anyone to use this software for any
-+ * purpose on any computer system, and to redistribute it freely,
-+ * subject to the following restrictions:
-+ *
-+ * 1. The author is not responsible for the consequences of use of
-+ * this software, no matter how awful, even if they arise
-+ * from defects in it.
-+ *
-+ * 2. The origin of this software must not be misrepresented, either
-+ * by explicit claim or by omission.
-+ *
-+ * 3. Altered versions must be plainly marked as such, and must not
-+ * be misrepresented as being the original software.
-+ *
-+ *
-+ * This code was modified by Ethan Sommer to work within the kernel
-+ * (it now uses kmalloc etc..)
-+ *
-+ */
-+#include "regexp.h"
-+#include "regmagic.h"
-+#include <linux/string.h>
-+
-+
-+#ifndef CHARBITS
-+#define UCHARAT(p) ((int)*(unsigned char *)(p))
-+#else
-+#define UCHARAT(p) ((int)*(p)&CHARBITS)
-+#endif
-+
-+#if 0
-+//void regerror(char * s)
-+//{
-+// printk("regexp(3): %s", s);
-+// /* NOTREACHED */
-+//}
-+#endif
-+
-+/*
-+ - regsub - perform substitutions after a regexp match
-+ */
-+void
-+regsub(regexp * prog, char * source, char * dest)
-+{
-+ register char *src;
-+ register char *dst;
-+ register char c;
-+ register int no;
-+ register int len;
-+
-+ /* Not necessary and gcc doesn't like it -MLS */
-+ /*extern char *strncpy();*/
-+
-+ if (prog == NULL || source == NULL || dest == NULL) {
-+ regerror("NULL parm to regsub");
-+ return;
-+ }
-+ if (UCHARAT(prog->program) != MAGIC) {
-+ regerror("damaged regexp fed to regsub");
-+ return;
-+ }
-+
-+ src = source;
-+ dst = dest;
-+ while ((c = *src++) != '\0') {
-+ if (c == '&')
-+ no = 0;
-+ else if (c == '\\' && '0' <= *src && *src <= '9')
-+ no = *src++ - '0';
-+ else
-+ no = -1;
-+
-+ if (no < 0) { /* Ordinary character. */
-+ if (c == '\\' && (*src == '\\' || *src == '&'))
-+ c = *src++;
-+ *dst++ = c;
-+ } else if (prog->startp[no] != NULL && prog->endp[no] != NULL) {
-+ len = prog->endp[no] - prog->startp[no];
-+ (void) strncpy(dst, prog->startp[no], len);
-+ dst += len;
-+ if (len != 0 && *(dst-1) == '\0') { /* strncpy hit NUL. */
-+ regerror("damaged match string");
-+ return;
-+ }
-+ }
-+ }
-+ *dst++ = '\0';
-+}
---- a/net/netfilter/nf_conntrack_core.c
-+++ b/net/netfilter/nf_conntrack_core.c
-@@ -222,6 +222,13 @@ destroy_conntrack(struct nf_conntrack *n
- * too. */
- nf_ct_remove_expectations(ct);
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ if(ct->layer7.app_proto)
-+ kfree(ct->layer7.app_proto);
-+ if(ct->layer7.app_data)
-+ kfree(ct->layer7.app_data);
-+#endif
-+
- /* We overload first tuple to link into unconfirmed or dying list.*/
- BUG_ON(hlist_nulls_unhashed(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode));
- hlist_nulls_del_rcu(&ct->tuplehash[IP_CT_DIR_ORIGINAL].hnnode);
---- a/net/netfilter/nf_conntrack_standalone.c
-+++ b/net/netfilter/nf_conntrack_standalone.c
-@@ -239,6 +239,12 @@ static int ct_seq_show(struct seq_file *
- if (ct_show_delta_time(s, ct))
- goto release;
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ if(ct->layer7.app_proto &&
-+ seq_printf(s, "l7proto=%s ", ct->layer7.app_proto))
-+ return -ENOSPC;
-+#endif
-+
- if (seq_printf(s, "use=%u\n", atomic_read(&ct->ct_general.use)))
- goto release;
-
---- a/include/net/netfilter/nf_conntrack.h
-+++ b/include/net/netfilter/nf_conntrack.h
-@@ -105,6 +105,22 @@ struct nf_conn {
- struct net *ct_net;
- #endif
-
-+#if defined(CONFIG_NETFILTER_XT_MATCH_LAYER7) || \
-+ defined(CONFIG_NETFILTER_XT_MATCH_LAYER7_MODULE)
-+ struct {
-+ /*
-+ * e.g. "http". NULL before decision. "unknown" after decision
-+ * if no match.
-+ */
-+ char *app_proto;
-+ /*
-+ * application layer data so far. NULL after match decision.
-+ */
-+ char *app_data;
-+ unsigned int app_data_len;
-+ } layer7;
-+#endif
-+
- /* Storage reserved for other modules, must be the last member */
- union nf_conntrack_proto proto;
- };
---- /dev/null
-+++ b/include/linux/netfilter/xt_layer7.h
-@@ -0,0 +1,13 @@
-+#ifndef _XT_LAYER7_H
-+#define _XT_LAYER7_H
-+
-+#define MAX_PATTERN_LEN 8192
-+#define MAX_PROTOCOL_LEN 256
-+
-+struct xt_layer7_info {
-+ char protocol[MAX_PROTOCOL_LEN];
-+ char pattern[MAX_PATTERN_LEN];
-+ u_int8_t invert;
-+};
-+
-+#endif /* _XT_LAYER7_H */
---- a/include/uapi/linux/netfilter/Kbuild
-+++ b/include/uapi/linux/netfilter/Kbuild
-@@ -53,6 +53,7 @@ header-y += xt_hashlimit.h
- header-y += xt_helper.h
- header-y += xt_iprange.h
- header-y += xt_ipvs.h
-+header-y += xt_layer7.h
- header-y += xt_length.h
- header-y += xt_limit.h
- header-y += xt_mac.h
+++ /dev/null
---- a/include/linux/netfilter/xt_layer7.h
-+++ b/include/linux/netfilter/xt_layer7.h
-@@ -8,6 +8,7 @@ struct xt_layer7_info {
- char protocol[MAX_PROTOCOL_LEN];
- char pattern[MAX_PATTERN_LEN];
- u_int8_t invert;
-+ u_int8_t pkt;
- };
-
- #endif /* _XT_LAYER7_H */
---- a/net/netfilter/xt_layer7.c
-+++ b/net/netfilter/xt_layer7.c
-@@ -314,33 +314,35 @@ static int match_no_append(struct nf_con
- }
-
- /* add the new app data to the conntrack. Return number of bytes added. */
--static int add_data(struct nf_conn * master_conntrack,
-- char * app_data, int appdatalen)
-+static int add_datastr(char *target, int offset, char *app_data, int len)
- {
- int length = 0, i;
-- int oldlength = master_conntrack->layer7.app_data_len;
--
-- /* This is a fix for a race condition by Deti Fliegl. However, I'm not
-- clear on whether the race condition exists or whether this really
-- fixes it. I might just be being dense... Anyway, if it's not really
-- a fix, all it does is waste a very small amount of time. */
-- if(!master_conntrack->layer7.app_data) return 0;
-+ if (!target) return 0;
-
- /* Strip nulls. Make everything lower case (our regex lib doesn't
- do case insensitivity). Add it to the end of the current data. */
-- for(i = 0; i < maxdatalen-oldlength-1 &&
-- i < appdatalen; i++) {
-+ for(i = 0; i < maxdatalen-offset-1 && i < len; i++) {
- if(app_data[i] != '\0') {
- /* the kernel version of tolower mungs 'upper ascii' */
-- master_conntrack->layer7.app_data[length+oldlength] =
-+ target[length+offset] =
- isascii(app_data[i])?
- tolower(app_data[i]) : app_data[i];
- length++;
- }
- }
-+ target[length+offset] = '\0';
-+
-+ return length;
-+}
-+
-+/* add the new app data to the conntrack. Return number of bytes added. */
-+static int add_data(struct nf_conn * master_conntrack,
-+ char * app_data, int appdatalen)
-+{
-+ int length;
-
-- master_conntrack->layer7.app_data[length+oldlength] = '\0';
-- master_conntrack->layer7.app_data_len = length + oldlength;
-+ length = add_datastr(master_conntrack->layer7.app_data, master_conntrack->layer7.app_data_len, app_data, appdatalen);
-+ master_conntrack->layer7.app_data_len += length;
-
- return length;
- }
-@@ -438,7 +440,7 @@ match(const struct sk_buff *skbin,
-
- enum ip_conntrack_info master_ctinfo, ctinfo;
- struct nf_conn *master_conntrack, *conntrack;
-- unsigned char * app_data;
-+ unsigned char *app_data, *tmp_data;
- unsigned int pattern_result, appdatalen;
- regexp * comppattern;
-
-@@ -466,8 +468,8 @@ match(const struct sk_buff *skbin,
- master_conntrack = master_ct(master_conntrack);
-
- /* if we've classified it or seen too many packets */
-- if(total_acct_packets(master_conntrack) > num_packets ||
-- master_conntrack->layer7.app_proto) {
-+ if(!info->pkt && (total_acct_packets(master_conntrack) > num_packets ||
-+ master_conntrack->layer7.app_proto)) {
-
- pattern_result = match_no_append(conntrack, master_conntrack,
- ctinfo, master_ctinfo, info);
-@@ -500,6 +502,25 @@ match(const struct sk_buff *skbin,
- /* the return value gets checked later, when we're ready to use it */
- comppattern = compile_and_cache(info->pattern, info->protocol);
-
-+ if (info->pkt) {
-+ tmp_data = kmalloc(maxdatalen, GFP_ATOMIC);
-+ if(!tmp_data){
-+ if (net_ratelimit())
-+ printk(KERN_ERR "layer7: out of memory in match, bailing.\n");
-+ return info->invert;
-+ }
-+
-+ tmp_data[0] = '\0';
-+ add_datastr(tmp_data, 0, app_data, appdatalen);
-+ pattern_result = ((comppattern && regexec(comppattern, tmp_data)) ? 1 : 0);
-+
-+ kfree(tmp_data);
-+ tmp_data = NULL;
-+ spin_unlock_bh(&l7_lock);
-+
-+ return (pattern_result ^ info->invert);
-+ }
-+
- /* On the first packet of a connection, allocate space for app data */
- if(total_acct_packets(master_conntrack) == 1 && !skb->cb[0] &&
- !master_conntrack->layer7.app_data){
+++ /dev/null
---- a/net/netfilter/xt_layer7.c
-+++ b/net/netfilter/xt_layer7.c
-@@ -415,7 +415,9 @@ static int layer7_write_proc(struct file
- }
-
- static bool
--#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+match(const struct sk_buff *skbin, struct xt_action_param *par)
-+#elif LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
- match(const struct sk_buff *skbin, const struct xt_match_param *par)
- #else
- match(const struct sk_buff *skbin,
-@@ -597,14 +599,19 @@ match(const struct sk_buff *skbin,
- }
-
- // load nf_conntrack_ipv4
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+static int
-+#else
-+static bool
-+#endif
- #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 28)
--static bool check(const struct xt_mtchk_param *par)
-+check(const struct xt_mtchk_param *par)
- {
- if (nf_ct_l3proto_try_module_get(par->match->family) < 0) {
- printk(KERN_WARNING "can't load conntrack support for "
- "proto=%d\n", par->match->family);
- #else
--static bool check(const char *tablename, const void *inf,
-+check(const char *tablename, const void *inf,
- const struct xt_match *match, void *matchinfo,
- unsigned int hook_mask)
- {
-@@ -612,9 +619,15 @@ static bool check(const char *tablename,
- printk(KERN_WARNING "can't load conntrack support for "
- "proto=%d\n", match->family);
- #endif
-+#if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 35)
-+ return -EINVAL;
-+ }
-+ return 0;
-+#else
- return 0;
- }
- return 1;
-+#endif
- }
-
-
+++ /dev/null
---- a/net/netfilter/Kconfig
-+++ b/net/netfilter/Kconfig
-@@ -1009,6 +1009,27 @@ config NETFILTER_XT_MATCH_IPVS
-
- If unsure, say N.
-
-+config NETFILTER_XT_MATCH_LAYER7
-+ tristate '"layer7" match support'
-+ depends on EXPERIMENTAL
-+ depends on NETFILTER_XTABLES
-+ depends on NETFILTER_ADVANCED
-+ depends on NF_CONNTRACK
-+ help
-+ Say Y if you want to be able to classify connections (and their
-+ packets) based on regular expression matching of their application
-+ layer data. This is one way to classify applications such as
-+ peer-to-peer filesharing systems that do not always use the same
-+ port.
-+
-+ To compile it as a module, choose M here. If unsure, say N.
-+
-+config NETFILTER_XT_MATCH_LAYER7_DEBUG
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-+
- config NETFILTER_XT_MATCH_LENGTH
- tristate '"length" match support'
- depends on NETFILTER_ADVANCED
-@@ -1203,26 +1224,11 @@ config NETFILTER_XT_MATCH_STATE
-
- To compile it as a module, choose M here. If unsure, say N.
-
--config NETFILTER_XT_MATCH_LAYER7
-- tristate '"layer7" match support'
-- depends on NETFILTER_XTABLES
-- depends on EXPERIMENTAL && (IP_NF_CONNTRACK || NF_CONNTRACK)
-- depends on NETFILTER_ADVANCED
-- help
-- Say Y if you want to be able to classify connections (and their
-- packets) based on regular expression matching of their application
-- layer data. This is one way to classify applications such as
-- peer-to-peer filesharing systems that do not always use the same
-- port.
--
-- To compile it as a module, choose M here. If unsure, say N.
--
- config NETFILTER_XT_MATCH_LAYER7_DEBUG
-- bool 'Layer 7 debugging output'
-- depends on NETFILTER_XT_MATCH_LAYER7
-- help
-- Say Y to get lots of debugging output.
--
-+ bool 'Layer 7 debugging output'
-+ depends on NETFILTER_XT_MATCH_LAYER7
-+ help
-+ Say Y to get lots of debugging output.
-
- config NETFILTER_XT_MATCH_STATISTIC
- tristate '"statistic" match support'
+++ /dev/null
---- a/net/netfilter/nf_conntrack_standalone.c
-+++ b/net/netfilter/nf_conntrack_standalone.c
-@@ -267,10 +267,34 @@ static int ct_open(struct inode *inode,
- sizeof(struct ct_iter_state));
- }
-
-+static int kill_all(struct nf_conn *i, void *data)
-+{
-+ return 1;
-+}
-+
-+static ssize_t ct_file_write(struct file *file, const char __user *buf,
-+ size_t count, loff_t *ppos)
-+{
-+ struct seq_file *seq = file->private_data;
-+ struct net *net = seq_file_net(seq);
-+
-+ if (count) {
-+ char c;
-+
-+ if (get_user(c, buf))
-+ return -EFAULT;
-+
-+ if (c == 'f')
-+ nf_ct_iterate_cleanup(net, kill_all, NULL);
-+ }
-+ return count;
-+}
-+
- static const struct file_operations ct_file_ops = {
- .owner = THIS_MODULE,
- .open = ct_open,
- .read = seq_read,
-+ .write = ct_file_write,
- .llseek = seq_lseek,
- .release = seq_release_net,
- };
-@@ -372,7 +396,7 @@ static int nf_conntrack_standalone_init_
- {
- struct proc_dir_entry *pde;
-
-- pde = proc_create("nf_conntrack", 0440, net->proc_net, &ct_file_ops);
-+ pde = proc_create("nf_conntrack", 0660, net->proc_net, &ct_file_ops);
- if (!pde)
- goto out_nf_conntrack;
-
+++ /dev/null
---- a/include/uapi/linux/netfilter_ipv4/ip_tables.h
-+++ b/include/uapi/linux/netfilter_ipv4/ip_tables.h
-@@ -87,6 +87,7 @@ struct ipt_ip {
- #define IPT_F_FRAG 0x01 /* Set if rule is a fragment rule */
- #define IPT_F_GOTO 0x02 /* Set if jump is a goto */
- #define IPT_F_MASK 0x03 /* All possible flag bits mask. */
-+#define IPT_F_NO_DEF_MATCH 0x80 /* Internal: no default match rules present */
-
- /* Values for "inv" field in struct ipt_ip. */
- #define IPT_INV_VIA_IN 0x01 /* Invert the sense of IN IFACE. */
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -81,6 +81,9 @@ ip_packet_match(const struct iphdr *ip,
-
- #define FWINV(bool, invflg) ((bool) ^ !!(ipinfo->invflags & (invflg)))
-
-+ if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
-+ return true;
-+
- if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
- IPT_INV_SRCIP) ||
- FWINV((ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
-@@ -134,6 +137,29 @@ ip_packet_match(const struct iphdr *ip,
- return true;
- }
-
-+static void
-+ip_checkdefault(struct ipt_ip *ip)
-+{
-+ static const char iface_mask[IFNAMSIZ] = {};
-+
-+ if (ip->invflags || ip->flags & IPT_F_FRAG)
-+ return;
-+
-+ if (memcmp(ip->iniface_mask, iface_mask, IFNAMSIZ) != 0)
-+ return;
-+
-+ if (memcmp(ip->outiface_mask, iface_mask, IFNAMSIZ) != 0)
-+ return;
-+
-+ if (ip->smsk.s_addr || ip->dmsk.s_addr)
-+ return;
-+
-+ if (ip->proto)
-+ return;
-+
-+ ip->flags |= IPT_F_NO_DEF_MATCH;
-+}
-+
- static bool
- ip_checkentry(const struct ipt_ip *ip)
- {
-@@ -560,7 +586,7 @@ static void cleanup_match(struct xt_entr
- }
-
- static int
--check_entry(const struct ipt_entry *e, const char *name)
-+check_entry(struct ipt_entry *e, const char *name)
- {
- const struct xt_entry_target *t;
-
-@@ -569,6 +595,8 @@ check_entry(const struct ipt_entry *e, c
- return -EINVAL;
- }
-
-+ ip_checkdefault(&e->ip);
-+
- if (e->target_offset + sizeof(struct xt_entry_target) >
- e->next_offset)
- return -EINVAL;
-@@ -930,6 +958,7 @@ copy_entries_to_user(unsigned int total_
- const struct xt_table_info *private = table->private;
- int ret = 0;
- const void *loc_cpu_entry;
-+ u8 flags;
-
- counters = alloc_counters(table);
- if (IS_ERR(counters))
-@@ -960,6 +989,14 @@ copy_entries_to_user(unsigned int total_
- ret = -EFAULT;
- goto free_counters;
- }
-+
-+ flags = e->ip.flags & IPT_F_MASK;
-+ if (copy_to_user(userptr + off
-+ + offsetof(struct ipt_entry, ip.flags),
-+ &flags, sizeof(flags)) != 0) {
-+ ret = -EFAULT;
-+ goto free_counters;
-+ }
-
- for (i = sizeof(struct ipt_entry);
- i < e->target_offset;
+++ /dev/null
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -309,6 +309,33 @@ struct ipt_entry *ipt_next_entry(const s
- return (void *)entry + entry->next_offset;
- }
-
-+static bool
-+ipt_handle_default_rule(struct ipt_entry *e, unsigned int *verdict)
-+{
-+ struct xt_entry_target *t;
-+ struct xt_standard_target *st;
-+
-+ if (e->target_offset != sizeof(struct ipt_entry))
-+ return false;
-+
-+ if (!(e->ip.flags & IPT_F_NO_DEF_MATCH))
-+ return false;
-+
-+ t = ipt_get_target(e);
-+ if (t->u.kernel.target->target)
-+ return false;
-+
-+ st = (struct xt_standard_target *) t;
-+ if (st->verdict == XT_RETURN)
-+ return false;
-+
-+ if (st->verdict >= 0)
-+ return false;
-+
-+ *verdict = (unsigned)(-st->verdict) - 1;
-+ return true;
-+}
-+
- /* Returns one of the generic firewall policies, like NF_ACCEPT. */
- unsigned int
- ipt_do_table(struct sk_buff *skb,
-@@ -333,6 +360,25 @@ ipt_do_table(struct sk_buff *skb,
- ip = ip_hdr(skb);
- indev = in ? in->name : nulldevname;
- outdev = out ? out->name : nulldevname;
-+
-+ IP_NF_ASSERT(table->valid_hooks & (1 << hook));
-+ local_bh_disable();
-+ addend = xt_write_recseq_begin();
-+ private = table->private;
-+ cpu = smp_processor_id();
-+ table_base = private->entries[cpu];
-+ jumpstack = (struct ipt_entry **)private->jumpstack[cpu];
-+ stackptr = per_cpu_ptr(private->stackptr, cpu);
-+ origptr = *stackptr;
-+
-+ e = get_entry(table_base, private->hook_entry[hook]);
-+ if (ipt_handle_default_rule(e, &verdict)) {
-+ ADD_COUNTER(e->counters, skb->len, 1);
-+ xt_write_recseq_end(addend);
-+ local_bh_enable();
-+ return verdict;
-+ }
-+
- /* We handle fragments by dealing with the first fragment as
- * if it was a normal packet. All other fragments are treated
- * normally, except that they will NEVER match rules that ask
-@@ -347,18 +393,6 @@ ipt_do_table(struct sk_buff *skb,
- acpar.family = NFPROTO_IPV4;
- acpar.hooknum = hook;
-
-- IP_NF_ASSERT(table->valid_hooks & (1 << hook));
-- local_bh_disable();
-- addend = xt_write_recseq_begin();
-- private = table->private;
-- cpu = smp_processor_id();
-- table_base = private->entries[cpu];
-- jumpstack = (struct ipt_entry **)private->jumpstack[cpu];
-- stackptr = per_cpu_ptr(private->stackptr, cpu);
-- origptr = *stackptr;
--
-- e = get_entry(table_base, private->hook_entry[hook]);
--
- pr_debug("Entering %s(hook %u); sp at %u (UF %p)\n",
- table->name, hook, origptr,
- get_entry(table_base, private->underflow[hook]));
+++ /dev/null
---- a/net/ipv4/netfilter/ip_tables.c
-+++ b/net/ipv4/netfilter/ip_tables.c
-@@ -84,9 +84,11 @@ ip_packet_match(const struct iphdr *ip,
- if (ipinfo->flags & IPT_F_NO_DEF_MATCH)
- return true;
-
-- if (FWINV((ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
-+ if (FWINV(ipinfo->smsk.s_addr &&
-+ (ip->saddr&ipinfo->smsk.s_addr) != ipinfo->src.s_addr,
- IPT_INV_SRCIP) ||
-- FWINV((ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
-+ FWINV(ipinfo->dmsk.s_addr &&
-+ (ip->daddr&ipinfo->dmsk.s_addr) != ipinfo->dst.s_addr,
- IPT_INV_DSTIP)) {
- dprintf("Source or dest mismatch.\n");
-
+++ /dev/null
---- a/net/netfilter/nf_conntrack_proto_tcp.c
-+++ b/net/netfilter/nf_conntrack_proto_tcp.c
-@@ -29,6 +29,9 @@
- #include <net/netfilter/ipv4/nf_conntrack_ipv4.h>
- #include <net/netfilter/ipv6/nf_conntrack_ipv6.h>
-
-+/* Do not check the TCP window for incoming packets */
-+static int nf_ct_tcp_no_window_check __read_mostly = 1;
-+
- /* "Be conservative in what you do,
- be liberal in what you accept from others."
- If it's non-zero, we mark only out of window RST segments as INVALID. */
-@@ -526,6 +529,9 @@ static bool tcp_in_window(const struct n
- s16 receiver_offset;
- bool res;
-
-+ if (nf_ct_tcp_no_window_check)
-+ return true;
-+
- /*
- * Get the required data from the packet.
- */
-@@ -1438,6 +1444,13 @@ static struct ctl_table tcp_sysctl_table
- .mode = 0644,
- .proc_handler = proc_dointvec,
- },
-+ {
-+ .procname = "nf_conntrack_tcp_no_window_check",
-+ .data = &nf_ct_tcp_no_window_check,
-+ .maxlen = sizeof(unsigned int),
-+ .mode = 0644,
-+ .proc_handler = proc_dointvec,
-+ },
- { }
- };
-
+++ /dev/null
---- a/include/uapi/linux/pkt_sched.h
-+++ b/include/uapi/linux/pkt_sched.h
-@@ -214,6 +214,33 @@ struct tc_sfq_xstats {
- __s32 allot;
- };
-
-+/* ESFQ section */
-+
-+enum
-+{
-+ /* traditional */
-+ TCA_SFQ_HASH_CLASSIC,
-+ TCA_SFQ_HASH_DST,
-+ TCA_SFQ_HASH_SRC,
-+ TCA_SFQ_HASH_FWMARK,
-+ /* conntrack */
-+ TCA_SFQ_HASH_CTORIGDST,
-+ TCA_SFQ_HASH_CTORIGSRC,
-+ TCA_SFQ_HASH_CTREPLDST,
-+ TCA_SFQ_HASH_CTREPLSRC,
-+ TCA_SFQ_HASH_CTNATCHG,
-+};
-+
-+struct tc_esfq_qopt
-+{
-+ unsigned quantum; /* Bytes per round allocated to flow */
-+ int perturb_period; /* Period of hash perturbation */
-+ __u32 limit; /* Maximal packets in queue */
-+ unsigned divisor; /* Hash divisor */
-+ unsigned flows; /* Maximal number of flows */
-+ unsigned hash_kind; /* Hash function to use for flow identification */
-+};
-+
- /* RED section */
-
- enum {
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -148,6 +148,37 @@ config NET_SCH_SFQ
- To compile this code as a module, choose M here: the
- module will be called sch_sfq.
-
-+config NET_SCH_ESFQ
-+ tristate "Enhanced Stochastic Fairness Queueing (ESFQ)"
-+ ---help---
-+ Say Y here if you want to use the Enhanced Stochastic Fairness
-+ Queueing (ESFQ) packet scheduling algorithm for some of your network
-+ devices or as a leaf discipline for a classful qdisc such as HTB or
-+ CBQ (see the top of <file:net/sched/sch_esfq.c> for details and
-+ references to the SFQ algorithm).
-+
-+ This is an enchanced SFQ version which allows you to control some
-+ hardcoded values in the SFQ scheduler.
-+
-+ ESFQ also adds control of the hash function used to identify packet
-+ flows. The original SFQ discipline hashes by connection; ESFQ add
-+ several other hashing methods, such as by src IP or by dst IP, which
-+ can be more fair to users in some networking situations.
-+
-+ To compile this code as a module, choose M here: the
-+ module will be called sch_esfq.
-+
-+config NET_SCH_ESFQ_NFCT
-+ bool "Connection Tracking Hash Types"
-+ depends on NET_SCH_ESFQ && NF_CONNTRACK
-+ ---help---
-+ Say Y here to enable support for hashing based on netfilter connection
-+ tracking information. This is useful for a router that is also using
-+ NAT to connect privately-addressed hosts to the Internet. If you want
-+ to provide fair distribution of upstream bandwidth, ESFQ must use
-+ connection tracking information, since all outgoing packets will share
-+ the same source address.
-+
- config NET_SCH_TEQL
- tristate "True Link Equalizer (TEQL)"
- ---help---
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_NET_SCH_INGRESS) += sch_ing
- obj-$(CONFIG_NET_SCH_DSMARK) += sch_dsmark.o
- obj-$(CONFIG_NET_SCH_SFB) += sch_sfb.o
- obj-$(CONFIG_NET_SCH_SFQ) += sch_sfq.o
-+obj-$(CONFIG_NET_SCH_ESFQ) += sch_esfq.o
- obj-$(CONFIG_NET_SCH_TBF) += sch_tbf.o
- obj-$(CONFIG_NET_SCH_TEQL) += sch_teql.o
- obj-$(CONFIG_NET_SCH_PRIO) += sch_prio.o
---- /dev/null
-+++ b/net/sched/sch_esfq.c
-@@ -0,0 +1,702 @@
-+/*
-+ * net/sched/sch_esfq.c Extended Stochastic Fairness Queueing discipline.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ *
-+ * Authors: Alexey Kuznetsov, <kuznet@ms2.inr.ac.ru>
-+ *
-+ * Changes: Alexander Atanasov, <alex@ssi.bg>
-+ * Added dynamic depth,limit,divisor,hash_kind options.
-+ * Added dst and src hashes.
-+ *
-+ * Alexander Clouter, <alex@digriz.org.uk>
-+ * Ported ESFQ to Linux 2.6.
-+ *
-+ * Corey Hickey, <bugfood-c@fatooh.org>
-+ * Maintenance of the Linux 2.6 port.
-+ * Added fwmark hash (thanks to Robert Kurjata).
-+ * Added usage of jhash.
-+ * Added conntrack support.
-+ * Added ctnatchg hash (thanks to Ben Pfountz).
-+ */
-+
-+#include <linux/module.h>
-+#include <asm/uaccess.h>
-+#include <linux/bitops.h>
-+#include <linux/types.h>
-+#include <linux/kernel.h>
-+#include <linux/jiffies.h>
-+#include <linux/string.h>
-+#include <linux/mm.h>
-+#include <linux/socket.h>
-+#include <linux/sockios.h>
-+#include <linux/in.h>
-+#include <linux/errno.h>
-+#include <linux/interrupt.h>
-+#include <linux/if_ether.h>
-+#include <linux/inet.h>
-+#include <linux/netdevice.h>
-+#include <linux/etherdevice.h>
-+#include <linux/notifier.h>
-+#include <linux/init.h>
-+#include <net/ip.h>
-+#include <net/netlink.h>
-+#include <linux/ipv6.h>
-+#include <net/route.h>
-+#include <linux/skbuff.h>
-+#include <net/sock.h>
-+#include <net/pkt_sched.h>
-+#include <linux/jhash.h>
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+#include <net/netfilter/nf_conntrack.h>
-+#endif
-+
-+/* Stochastic Fairness Queuing algorithm.
-+ For more comments look at sch_sfq.c.
-+ The difference is that you can change limit, depth,
-+ hash table size and choose alternate hash types.
-+
-+ classic: same as in sch_sfq.c
-+ dst: destination IP address
-+ src: source IP address
-+ fwmark: netfilter mark value
-+ ctorigdst: original destination IP address
-+ ctorigsrc: original source IP address
-+ ctrepldst: reply destination IP address
-+ ctreplsrc: reply source IP
-+
-+*/
-+
-+#define ESFQ_HEAD 0
-+#define ESFQ_TAIL 1
-+
-+/* This type should contain at least SFQ_DEPTH*2 values */
-+typedef unsigned int esfq_index;
-+
-+struct esfq_head
-+{
-+ esfq_index next;
-+ esfq_index prev;
-+};
-+
-+struct esfq_sched_data
-+{
-+/* Parameters */
-+ int perturb_period;
-+ unsigned quantum; /* Allotment per round: MUST BE >= MTU */
-+ int limit;
-+ unsigned depth;
-+ unsigned hash_divisor;
-+ unsigned hash_kind;
-+/* Variables */
-+ struct timer_list perturb_timer;
-+ int perturbation;
-+ esfq_index tail; /* Index of current slot in round */
-+ esfq_index max_depth; /* Maximal depth */
-+
-+ esfq_index *ht; /* Hash table */
-+ esfq_index *next; /* Active slots link */
-+ short *allot; /* Current allotment per slot */
-+ unsigned short *hash; /* Hash value indexed by slots */
-+ struct sk_buff_head *qs; /* Slot queue */
-+ struct esfq_head *dep; /* Linked list of slots, indexed by depth */
-+};
-+
-+/* This contains the info we will hash. */
-+struct esfq_packet_info
-+{
-+ u32 proto; /* protocol or port */
-+ u32 src; /* source from packet header */
-+ u32 dst; /* destination from packet header */
-+ u32 ctorigsrc; /* original source from conntrack */
-+ u32 ctorigdst; /* original destination from conntrack */
-+ u32 ctreplsrc; /* reply source from conntrack */
-+ u32 ctrepldst; /* reply destination from conntrack */
-+ u32 mark; /* netfilter mark (fwmark) */
-+};
-+
-+static __inline__ unsigned esfq_jhash_1word(struct esfq_sched_data *q,u32 a)
-+{
-+ return jhash_1word(a, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static __inline__ unsigned esfq_jhash_2words(struct esfq_sched_data *q, u32 a, u32 b)
-+{
-+ return jhash_2words(a, b, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static __inline__ unsigned esfq_jhash_3words(struct esfq_sched_data *q, u32 a, u32 b, u32 c)
-+{
-+ return jhash_3words(a, b, c, q->perturbation) & (q->hash_divisor-1);
-+}
-+
-+static unsigned esfq_hash(struct esfq_sched_data *q, struct sk_buff *skb)
-+{
-+ struct esfq_packet_info info;
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ enum ip_conntrack_info ctinfo;
-+ struct nf_conn *ct = nf_ct_get(skb, &ctinfo);
-+#endif
-+
-+ switch (skb->protocol) {
-+ case __constant_htons(ETH_P_IP):
-+ {
-+ struct iphdr *iph = ip_hdr(skb);
-+ info.dst = iph->daddr;
-+ info.src = iph->saddr;
-+ if (!(iph->frag_off&htons(IP_MF|IP_OFFSET)) &&
-+ (iph->protocol == IPPROTO_TCP ||
-+ iph->protocol == IPPROTO_UDP ||
-+ iph->protocol == IPPROTO_SCTP ||
-+ iph->protocol == IPPROTO_DCCP ||
-+ iph->protocol == IPPROTO_ESP))
-+ info.proto = *(((u32*)iph) + iph->ihl);
-+ else
-+ info.proto = iph->protocol;
-+ break;
-+ }
-+ case __constant_htons(ETH_P_IPV6):
-+ {
-+ struct ipv6hdr *iph = ipv6_hdr(skb);
-+ /* Hash ipv6 addresses into a u32. This isn't ideal,
-+ * but the code is simple. */
-+ info.dst = jhash2(iph->daddr.s6_addr32, 4, q->perturbation);
-+ info.src = jhash2(iph->saddr.s6_addr32, 4, q->perturbation);
-+ if (iph->nexthdr == IPPROTO_TCP ||
-+ iph->nexthdr == IPPROTO_UDP ||
-+ iph->nexthdr == IPPROTO_SCTP ||
-+ iph->nexthdr == IPPROTO_DCCP ||
-+ iph->nexthdr == IPPROTO_ESP)
-+ info.proto = *(u32*)&iph[1];
-+ else
-+ info.proto = iph->nexthdr;
-+ break;
-+ }
-+ default:
-+ info.dst = (u32)(unsigned long)skb_dst(skb);
-+ info.src = (u32)(unsigned long)skb->sk;
-+ info.proto = skb->protocol;
-+ }
-+
-+ info.mark = skb->mark;
-+
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ /* defaults if there is no conntrack info */
-+ info.ctorigsrc = info.src;
-+ info.ctorigdst = info.dst;
-+ info.ctreplsrc = info.dst;
-+ info.ctrepldst = info.src;
-+ /* collect conntrack info */
-+ if (ct && ct != &nf_conntrack_untracked) {
-+ if (skb->protocol == __constant_htons(ETH_P_IP)) {
-+ info.ctorigsrc = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u3.ip;
-+ info.ctorigdst = ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.u3.ip;
-+ info.ctreplsrc = ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.u3.ip;
-+ info.ctrepldst = ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.u3.ip;
-+ }
-+ else if (skb->protocol == __constant_htons(ETH_P_IPV6)) {
-+ /* Again, hash ipv6 addresses into a single u32. */
-+ info.ctorigsrc = jhash2(ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.src.u3.ip6, 4, q->perturbation);
-+ info.ctorigdst = jhash2(ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple.dst.u3.ip6, 4, q->perturbation);
-+ info.ctreplsrc = jhash2(ct->tuplehash[IP_CT_DIR_REPLY].tuple.src.u3.ip6, 4, q->perturbation);
-+ info.ctrepldst = jhash2(ct->tuplehash[IP_CT_DIR_REPLY].tuple.dst.u3.ip6, 4, q->perturbation);
-+ }
-+
-+ }
-+#endif
-+
-+ switch(q->hash_kind) {
-+ case TCA_SFQ_HASH_CLASSIC:
-+ return esfq_jhash_3words(q, info.dst, info.src, info.proto);
-+ case TCA_SFQ_HASH_DST:
-+ return esfq_jhash_1word(q, info.dst);
-+ case TCA_SFQ_HASH_SRC:
-+ return esfq_jhash_1word(q, info.src);
-+ case TCA_SFQ_HASH_FWMARK:
-+ return esfq_jhash_1word(q, info.mark);
-+#ifdef CONFIG_NET_SCH_ESFQ_NFCT
-+ case TCA_SFQ_HASH_CTORIGDST:
-+ return esfq_jhash_1word(q, info.ctorigdst);
-+ case TCA_SFQ_HASH_CTORIGSRC:
-+ return esfq_jhash_1word(q, info.ctorigsrc);
-+ case TCA_SFQ_HASH_CTREPLDST:
-+ return esfq_jhash_1word(q, info.ctrepldst);
-+ case TCA_SFQ_HASH_CTREPLSRC:
-+ return esfq_jhash_1word(q, info.ctreplsrc);
-+ case TCA_SFQ_HASH_CTNATCHG:
-+ {
-+ if (info.ctorigdst == info.ctreplsrc)
-+ return esfq_jhash_1word(q, info.ctorigsrc);
-+ return esfq_jhash_1word(q, info.ctreplsrc);
-+ }
-+#endif
-+ default:
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Unknown hash method. Falling back to classic.\n");
-+ }
-+ return esfq_jhash_3words(q, info.dst, info.src, info.proto);
-+}
-+
-+static inline void esfq_link(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+ int d = q->qs[x].qlen + q->depth;
-+
-+ p = d;
-+ n = q->dep[d].next;
-+ q->dep[x].next = n;
-+ q->dep[x].prev = p;
-+ q->dep[p].next = q->dep[n].prev = x;
-+}
-+
-+static inline void esfq_dec(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+
-+ n = q->dep[x].next;
-+ p = q->dep[x].prev;
-+ q->dep[p].next = n;
-+ q->dep[n].prev = p;
-+
-+ if (n == p && q->max_depth == q->qs[x].qlen + 1)
-+ q->max_depth--;
-+
-+ esfq_link(q, x);
-+}
-+
-+static inline void esfq_inc(struct esfq_sched_data *q, esfq_index x)
-+{
-+ esfq_index p, n;
-+ int d;
-+
-+ n = q->dep[x].next;
-+ p = q->dep[x].prev;
-+ q->dep[p].next = n;
-+ q->dep[n].prev = p;
-+ d = q->qs[x].qlen;
-+ if (q->max_depth < d)
-+ q->max_depth = d;
-+
-+ esfq_link(q, x);
-+}
-+
-+static unsigned int esfq_drop(struct Qdisc *sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_index d = q->max_depth;
-+ struct sk_buff *skb;
-+ unsigned int len;
-+
-+ /* Queue is full! Find the longest slot and
-+ drop a packet from it */
-+
-+ if (d > 1) {
-+ esfq_index x = q->dep[d+q->depth].next;
-+ skb = q->qs[x].prev;
-+ len = skb->len;
-+ __skb_unlink(skb, &q->qs[x]);
-+ kfree_skb(skb);
-+ esfq_dec(q, x);
-+ sch->q.qlen--;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ return len;
-+ }
-+
-+ if (d == 1) {
-+ /* It is difficult to believe, but ALL THE SLOTS HAVE LENGTH 1. */
-+ d = q->next[q->tail];
-+ q->next[q->tail] = q->next[d];
-+ q->allot[q->next[d]] += q->quantum;
-+ skb = q->qs[d].prev;
-+ len = skb->len;
-+ __skb_unlink(skb, &q->qs[d]);
-+ kfree_skb(skb);
-+ esfq_dec(q, d);
-+ sch->q.qlen--;
-+ q->ht[q->hash[d]] = q->depth;
-+ sch->qstats.drops++;
-+ sch->qstats.backlog -= len;
-+ return len;
-+ }
-+
-+ return 0;
-+}
-+
-+static void esfq_q_enqueue(struct sk_buff *skb, struct esfq_sched_data *q, unsigned int end)
-+{
-+ unsigned hash = esfq_hash(q, skb);
-+ unsigned depth = q->depth;
-+ esfq_index x;
-+
-+ x = q->ht[hash];
-+ if (x == depth) {
-+ q->ht[hash] = x = q->dep[depth].next;
-+ q->hash[x] = hash;
-+ }
-+
-+ if (end == ESFQ_TAIL)
-+ __skb_queue_tail(&q->qs[x], skb);
-+ else
-+ __skb_queue_head(&q->qs[x], skb);
-+
-+ esfq_inc(q, x);
-+ if (q->qs[x].qlen == 1) { /* The flow is new */
-+ if (q->tail == depth) { /* It is the first flow */
-+ q->tail = x;
-+ q->next[x] = x;
-+ q->allot[x] = q->quantum;
-+ } else {
-+ q->next[x] = q->next[q->tail];
-+ q->next[q->tail] = x;
-+ q->tail = x;
-+ }
-+ }
-+}
-+
-+static int esfq_enqueue(struct sk_buff *skb, struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_q_enqueue(skb, q, ESFQ_TAIL);
-+ sch->qstats.backlog += skb->len;
-+ if (++sch->q.qlen < q->limit-1) {
-+ sch->bstats.bytes += skb->len;
-+ sch->bstats.packets++;
-+ return 0;
-+ }
-+
-+ sch->qstats.drops++;
-+ esfq_drop(sch);
-+ return NET_XMIT_CN;
-+}
-+
-+static struct sk_buff *esfq_peek(struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_index a;
-+
-+ /* No active slots */
-+ if (q->tail == q->depth)
-+ return NULL;
-+
-+ a = q->next[q->tail];
-+ return skb_peek(&q->qs[a]);
-+}
-+
-+static struct sk_buff *esfq_q_dequeue(struct esfq_sched_data *q)
-+{
-+ struct sk_buff *skb;
-+ unsigned depth = q->depth;
-+ esfq_index a, old_a;
-+
-+ /* No active slots */
-+ if (q->tail == depth)
-+ return NULL;
-+
-+ a = old_a = q->next[q->tail];
-+
-+ /* Grab packet */
-+ skb = __skb_dequeue(&q->qs[a]);
-+ esfq_dec(q, a);
-+
-+ /* Is the slot empty? */
-+ if (q->qs[a].qlen == 0) {
-+ q->ht[q->hash[a]] = depth;
-+ a = q->next[a];
-+ if (a == old_a) {
-+ q->tail = depth;
-+ return skb;
-+ }
-+ q->next[q->tail] = a;
-+ q->allot[a] += q->quantum;
-+ } else if ((q->allot[a] -= skb->len) <= 0) {
-+ q->tail = a;
-+ a = q->next[a];
-+ q->allot[a] += q->quantum;
-+ }
-+
-+ return skb;
-+}
-+
-+static struct sk_buff *esfq_dequeue(struct Qdisc* sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ struct sk_buff *skb;
-+
-+ skb = esfq_q_dequeue(q);
-+ if (skb == NULL)
-+ return NULL;
-+ sch->q.qlen--;
-+ sch->qstats.backlog -= skb->len;
-+ return skb;
-+}
-+
-+static void esfq_q_destroy(struct esfq_sched_data *q)
-+{
-+ del_timer(&q->perturb_timer);
-+ if(q->ht)
-+ kfree(q->ht);
-+ if(q->dep)
-+ kfree(q->dep);
-+ if(q->next)
-+ kfree(q->next);
-+ if(q->allot)
-+ kfree(q->allot);
-+ if(q->hash)
-+ kfree(q->hash);
-+ if(q->qs)
-+ kfree(q->qs);
-+}
-+
-+static void esfq_destroy(struct Qdisc *sch)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ esfq_q_destroy(q);
-+}
-+
-+
-+static void esfq_reset(struct Qdisc* sch)
-+{
-+ struct sk_buff *skb;
-+
-+ while ((skb = esfq_dequeue(sch)) != NULL)
-+ kfree_skb(skb);
-+}
-+
-+static void esfq_perturbation(unsigned long arg)
-+{
-+ struct Qdisc *sch = (struct Qdisc*)arg;
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+
-+ q->perturbation = net_random()&0x1F;
-+
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ }
-+}
-+
-+static unsigned int esfq_check_hash(unsigned int kind)
-+{
-+ switch (kind) {
-+ case TCA_SFQ_HASH_CTORIGDST:
-+ case TCA_SFQ_HASH_CTORIGSRC:
-+ case TCA_SFQ_HASH_CTREPLDST:
-+ case TCA_SFQ_HASH_CTREPLSRC:
-+ case TCA_SFQ_HASH_CTNATCHG:
-+#ifndef CONFIG_NET_SCH_ESFQ_NFCT
-+ {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Conntrack hash types disabled in kernel config. Falling back to classic.\n");
-+ return TCA_SFQ_HASH_CLASSIC;
-+ }
-+#endif
-+ case TCA_SFQ_HASH_CLASSIC:
-+ case TCA_SFQ_HASH_DST:
-+ case TCA_SFQ_HASH_SRC:
-+ case TCA_SFQ_HASH_FWMARK:
-+ return kind;
-+ default:
-+ {
-+ if (net_ratelimit())
-+ printk(KERN_WARNING "ESFQ: Unknown hash type. Falling back to classic.\n");
-+ return TCA_SFQ_HASH_CLASSIC;
-+ }
-+ }
-+}
-+
-+static int esfq_q_init(struct esfq_sched_data *q, struct nlattr *opt)
-+{
-+ struct tc_esfq_qopt *ctl = nla_data(opt);
-+ esfq_index p = ~0U/2;
-+ int i;
-+
-+ if (opt && opt->nla_len < nla_attr_size(sizeof(*ctl)))
-+ return -EINVAL;
-+
-+ q->perturbation = 0;
-+ q->hash_kind = TCA_SFQ_HASH_CLASSIC;
-+ q->max_depth = 0;
-+ if (opt == NULL) {
-+ q->perturb_period = 0;
-+ q->hash_divisor = 1024;
-+ q->tail = q->limit = q->depth = 128;
-+
-+ } else {
-+ struct tc_esfq_qopt *ctl = nla_data(opt);
-+ if (ctl->quantum)
-+ q->quantum = ctl->quantum;
-+ q->perturb_period = ctl->perturb_period*HZ;
-+ q->hash_divisor = ctl->divisor ? : 1024;
-+ q->tail = q->limit = q->depth = ctl->flows ? : 128;
-+
-+ if ( q->depth > p - 1 )
-+ return -EINVAL;
-+
-+ if (ctl->limit)
-+ q->limit = min_t(u32, ctl->limit, q->depth);
-+
-+ if (ctl->hash_kind) {
-+ q->hash_kind = esfq_check_hash(ctl->hash_kind);
-+ }
-+ }
-+
-+ q->ht = kmalloc(q->hash_divisor*sizeof(esfq_index), GFP_KERNEL);
-+ if (!q->ht)
-+ goto err_case;
-+ q->dep = kmalloc((1+q->depth*2)*sizeof(struct esfq_head), GFP_KERNEL);
-+ if (!q->dep)
-+ goto err_case;
-+ q->next = kmalloc(q->depth*sizeof(esfq_index), GFP_KERNEL);
-+ if (!q->next)
-+ goto err_case;
-+ q->allot = kmalloc(q->depth*sizeof(short), GFP_KERNEL);
-+ if (!q->allot)
-+ goto err_case;
-+ q->hash = kmalloc(q->depth*sizeof(unsigned short), GFP_KERNEL);
-+ if (!q->hash)
-+ goto err_case;
-+ q->qs = kmalloc(q->depth*sizeof(struct sk_buff_head), GFP_KERNEL);
-+ if (!q->qs)
-+ goto err_case;
-+
-+ for (i=0; i< q->hash_divisor; i++)
-+ q->ht[i] = q->depth;
-+ for (i=0; i<q->depth; i++) {
-+ skb_queue_head_init(&q->qs[i]);
-+ q->dep[i+q->depth].next = i+q->depth;
-+ q->dep[i+q->depth].prev = i+q->depth;
-+ }
-+
-+ for (i=0; i<q->depth; i++)
-+ esfq_link(q, i);
-+ return 0;
-+err_case:
-+ esfq_q_destroy(q);
-+ return -ENOBUFS;
-+}
-+
-+static int esfq_init(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ int err;
-+
-+ q->quantum = psched_mtu(qdisc_dev(sch)); /* default */
-+ if ((err = esfq_q_init(q, opt)))
-+ return err;
-+
-+ init_timer(&q->perturb_timer);
-+ q->perturb_timer.data = (unsigned long)sch;
-+ q->perturb_timer.function = esfq_perturbation;
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ }
-+
-+ return 0;
-+}
-+
-+static int esfq_change(struct Qdisc *sch, struct nlattr *opt)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ struct esfq_sched_data new;
-+ struct sk_buff *skb;
-+ int err;
-+
-+ /* set up new queue */
-+ memset(&new, 0, sizeof(struct esfq_sched_data));
-+ new.quantum = psched_mtu(qdisc_dev(sch)); /* default */
-+ if ((err = esfq_q_init(&new, opt)))
-+ return err;
-+
-+ /* copy all packets from the old queue to the new queue */
-+ sch_tree_lock(sch);
-+ while ((skb = esfq_q_dequeue(q)) != NULL)
-+ esfq_q_enqueue(skb, &new, ESFQ_TAIL);
-+
-+ /* clean up the old queue */
-+ esfq_q_destroy(q);
-+
-+ /* copy elements of the new queue into the old queue */
-+ q->perturb_period = new.perturb_period;
-+ q->quantum = new.quantum;
-+ q->limit = new.limit;
-+ q->depth = new.depth;
-+ q->hash_divisor = new.hash_divisor;
-+ q->hash_kind = new.hash_kind;
-+ q->tail = new.tail;
-+ q->max_depth = new.max_depth;
-+ q->ht = new.ht;
-+ q->dep = new.dep;
-+ q->next = new.next;
-+ q->allot = new.allot;
-+ q->hash = new.hash;
-+ q->qs = new.qs;
-+
-+ /* finish up */
-+ if (q->perturb_period) {
-+ q->perturb_timer.expires = jiffies + q->perturb_period;
-+ add_timer(&q->perturb_timer);
-+ } else {
-+ q->perturbation = 0;
-+ }
-+ sch_tree_unlock(sch);
-+ return 0;
-+}
-+
-+static int esfq_dump(struct Qdisc *sch, struct sk_buff *skb)
-+{
-+ struct esfq_sched_data *q = qdisc_priv(sch);
-+ unsigned char *b = skb_tail_pointer(skb);
-+ struct tc_esfq_qopt opt;
-+
-+ opt.quantum = q->quantum;
-+ opt.perturb_period = q->perturb_period/HZ;
-+
-+ opt.limit = q->limit;
-+ opt.divisor = q->hash_divisor;
-+ opt.flows = q->depth;
-+ opt.hash_kind = q->hash_kind;
-+
-+ if (nla_put(skb, TCA_OPTIONS, sizeof(opt), &opt))
-+ goto nla_put_failure;
-+
-+ return skb->len;
-+
-+nla_put_failure:
-+ nlmsg_trim(skb, b);
-+ return -1;
-+}
-+
-+static struct Qdisc_ops esfq_qdisc_ops =
-+{
-+ .next = NULL,
-+ .cl_ops = NULL,
-+ .id = "esfq",
-+ .priv_size = sizeof(struct esfq_sched_data),
-+ .enqueue = esfq_enqueue,
-+ .dequeue = esfq_dequeue,
-+ .peek = esfq_peek,
-+ .drop = esfq_drop,
-+ .init = esfq_init,
-+ .reset = esfq_reset,
-+ .destroy = esfq_destroy,
-+ .change = esfq_change,
-+ .dump = esfq_dump,
-+ .owner = THIS_MODULE,
-+};
-+
-+static int __init esfq_module_init(void)
-+{
-+ return register_qdisc(&esfq_qdisc_ops);
-+}
-+static void __exit esfq_module_exit(void)
-+{
-+ unregister_qdisc(&esfq_qdisc_ops);
-+}
-+module_init(esfq_module_init)
-+module_exit(esfq_module_exit)
-+MODULE_LICENSE("GPL");
+++ /dev/null
---- /dev/null
-+++ b/net/sched/act_connmark.c
-@@ -0,0 +1,148 @@
-+/*
-+ * Copyright (c) 2011 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms and conditions of the GNU General Public License,
-+ * version 2, as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope it will be useful, but WITHOUT
-+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
-+ * more details.
-+ *
-+ * You should have received a copy of the GNU General Public License along with
-+ * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
-+ * Place - Suite 330, Boston, MA 02111-1307 USA.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/init.h>
-+#include <linux/kernel.h>
-+#include <linux/skbuff.h>
-+#include <linux/rtnetlink.h>
-+#include <linux/pkt_cls.h>
-+#include <linux/ip.h>
-+#include <linux/ipv6.h>
-+#include <net/netlink.h>
-+#include <net/pkt_sched.h>
-+#include <net/act_api.h>
-+
-+#include <net/netfilter/nf_conntrack.h>
-+#include <net/netfilter/nf_conntrack_core.h>
-+
-+#define TCA_ACT_CONNMARK 20
-+
-+#define CONNMARK_TAB_MASK 3
-+static struct tcf_common *tcf_connmark_ht[CONNMARK_TAB_MASK + 1];
-+static u32 connmark_idx_gen;
-+static DEFINE_RWLOCK(connmark_lock);
-+
-+static struct tcf_hashinfo connmark_hash_info = {
-+ .htab = tcf_connmark_ht,
-+ .hmask = CONNMARK_TAB_MASK,
-+ .lock = &connmark_lock,
-+};
-+
-+static int tcf_connmark(struct sk_buff *skb, const struct tc_action *a,
-+ struct tcf_result *res)
-+{
-+ struct nf_conn *c;
-+ enum ip_conntrack_info ctinfo;
-+ int proto;
-+ int r;
-+
-+ if (skb->protocol == htons(ETH_P_IP)) {
-+ if (skb->len < sizeof(struct iphdr))
-+ goto out;
-+ proto = PF_INET;
-+ } else if (skb->protocol == htons(ETH_P_IPV6)) {
-+ if (skb->len < sizeof(struct ipv6hdr))
-+ goto out;
-+ proto = PF_INET6;
-+ } else
-+ goto out;
-+
-+ r = nf_conntrack_in(dev_net(skb->dev), proto, NF_INET_PRE_ROUTING, skb);
-+ if (r != NF_ACCEPT)
-+ goto out;
-+
-+ c = nf_ct_get(skb, &ctinfo);
-+ if (!c)
-+ goto out;
-+
-+ skb->mark = c->mark;
-+ nf_conntrack_put(skb->nfct);
-+ skb->nfct = NULL;
-+
-+out:
-+ return TC_ACT_PIPE;
-+}
-+
-+static int tcf_connmark_init(struct net *net, struct nlattr *nla,
-+ struct nlattr *est, struct tc_action *a,
-+ int ovr, int bind)
-+{
-+ struct tcf_common *pc;
-+ int ret = 0;
-+
-+ pc = tcf_hash_check(0, a, bind, &connmark_hash_info);
-+ if (!pc) {
-+ pc = tcf_hash_create(0, est, a, sizeof(*pc), bind,
-+ &connmark_idx_gen, &connmark_hash_info);
-+ if (IS_ERR(pc))
-+ return PTR_ERR(pc);
-+
-+ tcf_hash_insert(pc, &connmark_hash_info);
-+ ret = ACT_P_CREATED;
-+ } else {
-+ if (!ovr) {
-+ tcf_hash_release(pc, bind, &connmark_hash_info);
-+ return -EEXIST;
-+ }
-+ }
-+
-+ return ret;
-+}
-+
-+static inline int tcf_connmark_cleanup(struct tc_action *a, int bind)
-+{
-+ if (a->priv)
-+ return tcf_hash_release(a->priv, bind, &connmark_hash_info);
-+ return 0;
-+}
-+
-+static inline int tcf_connmark_dump(struct sk_buff *skb, struct tc_action *a,
-+ int bind, int ref)
-+{
-+ return skb->len;
-+}
-+
-+static struct tc_action_ops act_connmark_ops = {
-+ .kind = "connmark",
-+ .hinfo = &connmark_hash_info,
-+ .type = TCA_ACT_CONNMARK,
-+ .capab = TCA_CAP_NONE,
-+ .owner = THIS_MODULE,
-+ .act = tcf_connmark,
-+ .dump = tcf_connmark_dump,
-+ .cleanup = tcf_connmark_cleanup,
-+ .init = tcf_connmark_init,
-+ .walk = tcf_generic_walker,
-+};
-+
-+MODULE_AUTHOR("Felix Fietkau <nbd@openwrt.org>");
-+MODULE_DESCRIPTION("Connection tracking mark restoring");
-+MODULE_LICENSE("GPL");
-+
-+static int __init connmark_init_module(void)
-+{
-+ return tcf_register_action(&act_connmark_ops);
-+}
-+
-+static void __exit connmark_cleanup_module(void)
-+{
-+ tcf_unregister_action(&act_connmark_ops);
-+}
-+
-+module_init(connmark_init_module);
-+module_exit(connmark_cleanup_module);
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -670,6 +670,19 @@ config NET_ACT_CSUM
- To compile this code as a module, choose M here: the
- module will be called act_csum.
-
-+config NET_ACT_CONNMARK
-+ tristate "Connection Tracking Marking"
-+ depends on NET_CLS_ACT
-+ depends on NF_CONNTRACK
-+ depends on NF_CONNTRACK_MARK
-+ ---help---
-+ Say Y here to restore the connmark from a scheduler action
-+
-+ If unsure, say N.
-+
-+ To compile this code as a module, choose M here: the
-+ module will be called act_connmark.
-+
- config NET_CLS_IND
- bool "Incoming device classification"
- depends on NET_CLS_U32 || NET_CLS_FW
---- a/net/sched/Makefile
-+++ b/net/sched/Makefile
-@@ -16,6 +16,7 @@ obj-$(CONFIG_NET_ACT_PEDIT) += act_pedit
- obj-$(CONFIG_NET_ACT_SIMP) += act_simple.o
- obj-$(CONFIG_NET_ACT_SKBEDIT) += act_skbedit.o
- obj-$(CONFIG_NET_ACT_CSUM) += act_csum.o
-+obj-$(CONFIG_NET_ACT_CONNMARK) += act_connmark.o
- obj-$(CONFIG_NET_SCH_FIFO) += sch_fifo.o
- obj-$(CONFIG_NET_SCH_CBQ) += sch_cbq.o
- obj-$(CONFIG_NET_SCH_HTB) += sch_htb.o
+++ /dev/null
-This patch allows the user to specify desired packet types (outgoing,
-broadcast, unicast, etc.) on packet sockets via setsockopt.
-This can reduce the load in situations where only a limited number
-of packet types are necessary
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-
---- a/include/uapi/linux/if_packet.h
-+++ b/include/uapi/linux/if_packet.h
-@@ -29,6 +29,8 @@ struct sockaddr_ll {
- /* These ones are invisible by user level */
- #define PACKET_LOOPBACK 5 /* MC/BRD frame looped back */
- #define PACKET_FASTROUTE 6 /* Fastrouted frame */
-+#define PACKET_MASK_ANY 0xffffffff /* mask for packet type bits */
-+
-
- /* Packet socket options */
-
-@@ -51,6 +53,7 @@ struct sockaddr_ll {
- #define PACKET_TIMESTAMP 17
- #define PACKET_FANOUT 18
- #define PACKET_TX_HAS_OFF 19
-+#define PACKET_RECV_TYPE 20
-
- #define PACKET_FANOUT_HASH 0
- #define PACKET_FANOUT_LB 1
---- a/net/packet/af_packet.c
-+++ b/net/packet/af_packet.c
-@@ -1267,6 +1267,7 @@ static int packet_rcv_spkt(struct sk_buf
- {
- struct sock *sk;
- struct sockaddr_pkt *spkt;
-+ struct packet_sock *po;
-
- /*
- * When we registered the protocol we saved the socket in the data
-@@ -1274,6 +1275,7 @@ static int packet_rcv_spkt(struct sk_buf
- */
-
- sk = pt->af_packet_priv;
-+ po = pkt_sk(sk);
-
- /*
- * Yank back the headers [hope the device set this
-@@ -1286,7 +1288,7 @@ static int packet_rcv_spkt(struct sk_buf
- * so that this procedure is noop.
- */
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
- goto out;
-
- if (!net_eq(dev_net(dev), sock_net(sk)))
-@@ -1498,12 +1500,12 @@ static int packet_rcv(struct sk_buff *sk
- int skb_len = skb->len;
- unsigned int snaplen, res;
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-- goto drop;
--
- sk = pt->af_packet_priv;
- po = pkt_sk(sk);
-
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
-+ goto drop;
-+
- if (!net_eq(dev_net(dev), sock_net(sk)))
- goto drop;
-
-@@ -1622,12 +1624,12 @@ static int tpacket_rcv(struct sk_buff *s
- struct timespec ts;
- struct skb_shared_hwtstamps *shhwtstamps = skb_hwtstamps(skb);
-
-- if (skb->pkt_type == PACKET_LOOPBACK)
-- goto drop;
--
- sk = pt->af_packet_priv;
- po = pkt_sk(sk);
-
-+ if (!(po->pkt_type & (1 << skb->pkt_type)))
-+ goto drop;
-+
- if (!net_eq(dev_net(dev), sock_net(sk)))
- goto drop;
-
-@@ -2553,6 +2555,7 @@ static int packet_create(struct net *net
- spin_lock_init(&po->bind_lock);
- mutex_init(&po->pg_vec_lock);
- po->prot_hook.func = packet_rcv;
-+ po->pkt_type = PACKET_MASK_ANY & ~(1 << PACKET_LOOPBACK);
-
- if (sock->type == SOCK_PACKET)
- po->prot_hook.func = packet_rcv_spkt;
-@@ -3165,6 +3168,16 @@ packet_setsockopt(struct socket *sock, i
- po->tp_tx_has_off = !!val;
- return 0;
- }
-+ case PACKET_RECV_TYPE:
-+ {
-+ unsigned int val;
-+ if (optlen != sizeof(val))
-+ return -EINVAL;
-+ if (copy_from_user(&val, optval, sizeof(val)))
-+ return -EFAULT;
-+ po->pkt_type = val & ~BIT(PACKET_LOOPBACK);
-+ return 0;
-+ }
- default:
- return -ENOPROTOOPT;
- }
-@@ -3219,6 +3232,13 @@ static int packet_getsockopt(struct sock
- case PACKET_VNET_HDR:
- val = po->has_vnet_hdr;
- break;
-+ case PACKET_RECV_TYPE:
-+ if (len > sizeof(unsigned int))
-+ len = sizeof(unsigned int);
-+ val = po->pkt_type;
-+
-+ data = &val;
-+ break;
- case PACKET_VERSION:
- val = po->tp_version;
- break;
---- a/net/packet/internal.h
-+++ b/net/packet/internal.h
-@@ -112,6 +112,7 @@ struct packet_sock {
- unsigned int tp_tx_has_off:1;
- unsigned int tp_tstamp;
- struct packet_type prot_hook ____cacheline_aligned_in_smp;
-+ unsigned int pkt_type;
- };
-
- static struct packet_sock *pkt_sk(struct sock *sk)
+++ /dev/null
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -94,7 +94,11 @@ int br_handle_frame_finish(struct sk_buf
-
- dst = NULL;
-
-- if (is_broadcast_ether_addr(dest))
-+ if (skb->protocol == htons(ETH_P_PAE)) {
-+ skb2 = skb;
-+ /* Do not forward 802.1x/EAP frames */
-+ skb = NULL;
-+ } else if (is_broadcast_ether_addr(dest))
- skb2 = skb;
- else if (is_multicast_ether_addr(dest)) {
- mdst = br_mdb_get(br, skb, vid);
+++ /dev/null
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -81,7 +81,7 @@ int br_handle_frame_finish(struct sk_buf
- br_multicast_rcv(br, p, skb))
- goto drop;
-
-- if (p->state == BR_STATE_LEARNING)
-+ if ((p->state == BR_STATE_LEARNING) && skb->protocol != htons(ETH_P_PAE))
- goto drop;
-
- BR_INPUT_SKB_CB(skb)->brdev = br->dev;
+++ /dev/null
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -157,6 +157,7 @@ struct net_bridge_port
- #define BR_ROOT_BLOCK 0x00000004
- #define BR_MULTICAST_FAST_LEAVE 0x00000008
- #define BR_ADMIN_COST 0x00000010
-+#define BR_ISOLATE_MODE 0x00000020
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- u32 multicast_startup_queries_sent;
---- a/net/bridge/br_sysfs_if.c
-+++ b/net/bridge/br_sysfs_if.c
-@@ -159,6 +159,22 @@ BRPORT_ATTR_FLAG(hairpin_mode, BR_HAIRPI
- BRPORT_ATTR_FLAG(bpdu_guard, BR_BPDU_GUARD);
- BRPORT_ATTR_FLAG(root_block, BR_ROOT_BLOCK);
-
-+static ssize_t show_isolate_mode(struct net_bridge_port *p, char *buf)
-+{
-+ int isolate_mode = (p->flags & BR_ISOLATE_MODE) ? 1 : 0;
-+ return sprintf(buf, "%d\n", isolate_mode);
-+}
-+static ssize_t store_isolate_mode(struct net_bridge_port *p, unsigned long v)
-+{
-+ if (v)
-+ p->flags |= BR_ISOLATE_MODE;
-+ else
-+ p->flags &= ~BR_ISOLATE_MODE;
-+ return 0;
-+}
-+static BRPORT_ATTR(isolate_mode, S_IRUGO | S_IWUSR,
-+ show_isolate_mode, store_isolate_mode);
-+
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
- static ssize_t show_multicast_router(struct net_bridge_port *p, char *buf)
- {
-@@ -199,6 +215,7 @@ static const struct brport_attribute *br
- &brport_attr_multicast_router,
- &brport_attr_multicast_fast_leave,
- #endif
-+ &brport_attr_isolate_mode,
- NULL
- };
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -114,8 +114,8 @@ int br_handle_frame_finish(struct sk_buf
- skb2 = skb;
-
- br->dev->stats.multicast++;
-- } else if ((dst = __br_fdb_get(br, dest, vid)) &&
-- dst->is_local) {
-+ } else if ((p->flags & BR_ISOLATE_MODE) ||
-+ ((dst = __br_fdb_get(br, dest, vid)) && dst->is_local)) {
- skb2 = skb;
- /* Do not forward the packet since it's local. */
- skb = NULL;
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -119,7 +119,7 @@ void br_deliver(const struct net_bridge_
- /* called with rcu_read_lock */
- void br_forward(const struct net_bridge_port *to, struct sk_buff *skb, struct sk_buff *skb0)
- {
-- if (should_deliver(to, skb)) {
-+ if (should_deliver(to, skb) && !(to->flags & BR_ISOLATE_MODE)) {
- if (skb0)
- deliver_clone(to, skb, __br_forward);
- else
-@@ -174,7 +174,8 @@ out:
- static void br_flood(struct net_bridge *br, struct sk_buff *skb,
- struct sk_buff *skb0,
- void (*__packet_hook)(const struct net_bridge_port *p,
-- struct sk_buff *skb))
-+ struct sk_buff *skb),
-+ bool forward)
- {
- struct net_bridge_port *p;
- struct net_bridge_port *prev;
-@@ -182,6 +183,9 @@ static void br_flood(struct net_bridge *
- prev = NULL;
-
- list_for_each_entry_rcu(p, &br->port_list, list) {
-+ if (forward && (p->flags & BR_ISOLATE_MODE))
-+ continue;
-+
- prev = maybe_deliver(prev, p, skb, __packet_hook);
- if (IS_ERR(prev))
- goto out;
-@@ -205,14 +209,14 @@ out:
- /* called with rcu_read_lock */
- void br_flood_deliver(struct net_bridge *br, struct sk_buff *skb)
- {
-- br_flood(br, skb, NULL, __br_deliver);
-+ br_flood(br, skb, NULL, __br_deliver, false);
- }
-
- /* called under bridge lock */
- void br_flood_forward(struct net_bridge *br, struct sk_buff *skb,
- struct sk_buff *skb2)
- {
-- br_flood(br, skb, skb2, __br_forward);
-+ br_flood(br, skb, skb2, __br_forward, true);
- }
-
- #ifdef CONFIG_BRIDGE_IGMP_SNOOPING
+++ /dev/null
---- a/include/net/addrconf.h
-+++ b/include/net/addrconf.h
-@@ -96,6 +96,12 @@ extern void addrconf_join_solict(struc
- extern void addrconf_leave_solict(struct inet6_dev *idev,
- const struct in6_addr *addr);
-
-+extern int (*ipv6_dev_get_saddr_hook)(struct net *net,
-+ const struct net_device *dev,
-+ const struct in6_addr *daddr,
-+ unsigned int prefs,
-+ struct in6_addr *saddr);
-+
- static inline unsigned long addrconf_timeout_fixup(u32 timeout,
- unsigned int unit)
- {
---- a/net/bridge/Kconfig
-+++ b/net/bridge/Kconfig
-@@ -6,7 +6,6 @@ config BRIDGE
- tristate "802.1d Ethernet Bridging"
- select LLC
- select STP
-- depends on IPV6 || IPV6=n
- ---help---
- If you say Y here, then your Linux box will be able to act as an
- Ethernet bridge, which means that the different Ethernet segments it
---- a/net/ipv6/Makefile
-+++ b/net/ipv6/Makefile
-@@ -44,3 +44,4 @@ obj-y += addrconf_core.o exthdrs_core.o
- obj-$(CONFIG_INET) += output_core.o protocol.o $(ipv6-offload)
-
- obj-$(subst m,y,$(CONFIG_IPV6)) += inet6_hashtables.o
-+obj-$(subst m,y,$(CONFIG_IPV6)) += inet6_stubs.o
---- a/net/ipv6/addrconf.c
-+++ b/net/ipv6/addrconf.c
-@@ -1248,7 +1248,7 @@ out:
- return ret;
- }
-
--int ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
-+static int __ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
- const struct in6_addr *daddr, unsigned int prefs,
- struct in6_addr *saddr)
- {
-@@ -1373,7 +1373,6 @@ try_nextdev:
- in6_ifa_put(hiscore->ifa);
- return 0;
- }
--EXPORT_SYMBOL(ipv6_dev_get_saddr);
-
- int ipv6_get_lladdr(struct net_device *dev, struct in6_addr *addr,
- unsigned char banned_flags)
-@@ -4949,6 +4948,9 @@ int __init addrconf_init(void)
-
- ipv6_addr_label_rtnl_register();
-
-+ BUG_ON(ipv6_dev_get_saddr_hook != NULL);
-+ rcu_assign_pointer(ipv6_dev_get_saddr_hook, __ipv6_dev_get_saddr);
-+
- return 0;
- errout:
- rtnl_af_unregister(&inet6_ops);
-@@ -4967,6 +4969,9 @@ void addrconf_cleanup(void)
- struct net_device *dev;
- int i;
-
-+ rcu_assign_pointer(ipv6_dev_get_saddr_hook, NULL);
-+ synchronize_rcu();
-+
- unregister_netdevice_notifier(&ipv6_dev_notf);
- unregister_pernet_subsys(&addrconf_ops);
- ipv6_addr_label_cleanup();
---- /dev/null
-+++ b/net/ipv6/inet6_stubs.c
-@@ -0,0 +1,33 @@
-+/*
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version
-+ * 2 of the License, or (at your option) any later version.
-+ */
-+#include <linux/export.h>
-+#include <net/ipv6.h>
-+
-+int (*ipv6_dev_get_saddr_hook)(struct net *net, const struct net_device *dev,
-+ const struct in6_addr *daddr, unsigned int prefs,
-+ struct in6_addr *saddr);
-+
-+EXPORT_SYMBOL(ipv6_dev_get_saddr_hook);
-+
-+int ipv6_dev_get_saddr(struct net *net, const struct net_device *dst_dev,
-+ const struct in6_addr *daddr, unsigned int prefs,
-+ struct in6_addr *saddr)
-+{
-+ int ret = -EADDRNOTAVAIL;
-+ typeof(ipv6_dev_get_saddr_hook) dev_get_saddr;
-+
-+ rcu_read_lock();
-+ dev_get_saddr = rcu_dereference(ipv6_dev_get_saddr_hook);
-+
-+ if (dev_get_saddr)
-+ ret = dev_get_saddr(net, dst_dev, daddr, prefs, saddr);
-+
-+ rcu_read_unlock();
-+ return ret;
-+}
-+EXPORT_SYMBOL(ipv6_dev_get_saddr);
-+
+++ /dev/null
---- a/net/bridge/br_forward.c
-+++ b/net/bridge/br_forward.c
-@@ -57,7 +57,7 @@ int br_dev_queue_push_xmit(struct sk_buf
-
- int br_forward_finish(struct sk_buff *skb)
- {
-- return NF_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
-+ return BR_HOOK(NFPROTO_BRIDGE, NF_BR_POST_ROUTING, skb, NULL, skb->dev,
- br_dev_queue_push_xmit);
-
- }
-@@ -80,7 +80,7 @@ static void __br_deliver(const struct ne
- return;
- }
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- br_forward_finish);
- }
-
-@@ -101,7 +101,7 @@ static void __br_forward(const struct ne
- skb->dev = to->dev;
- skb_forward_csum(skb);
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_FORWARD, skb, indev, skb->dev,
- br_forward_finish);
- }
-
---- a/net/bridge/br_input.c
-+++ b/net/bridge/br_input.c
-@@ -52,7 +52,7 @@ static int br_pass_frame_up(struct sk_bu
- indev = skb->dev;
- skb->dev = brdev;
-
-- return NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
-+ return BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, indev, NULL,
- netif_receive_skb);
- }
-
-@@ -209,7 +209,7 @@ rx_handler_result_t br_handle_frame(stru
- }
-
- /* Deliver packet to local host only */
-- if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
-+ if (BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_IN, skb, skb->dev,
- NULL, br_handle_local_finish)) {
- return RX_HANDLER_CONSUMED; /* consumed by filter */
- } else {
-@@ -224,7 +224,7 @@ forward:
- if (ether_addr_equal(p->br->dev->dev_addr, dest))
- skb->pkt_type = PACKET_HOST;
-
-- if (NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ if (BR_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
- br_handle_local_finish))
- break;
-
-@@ -246,7 +246,7 @@ forward:
- if (ether_addr_equal(p->br->dev->dev_addr, dest))
- skb->pkt_type = PACKET_HOST;
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_PRE_ROUTING, skb, skb->dev, NULL,
- br_handle_frame_finish);
- break;
- default:
---- a/net/bridge/br_multicast.c
-+++ b/net/bridge/br_multicast.c
-@@ -782,7 +782,7 @@ static void __br_multicast_send_query(st
- if (port) {
- __skb_push(skb, sizeof(struct ethhdr));
- skb->dev = port->dev;
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- dev_queue_xmit);
- } else
- netif_rx(skb);
---- a/net/bridge/br_netfilter.c
-+++ b/net/bridge/br_netfilter.c
-@@ -73,6 +73,15 @@ static int brnf_pass_vlan_indev __read_m
- #define IS_ARP(skb) \
- (!vlan_tx_tag_present(skb) && skb->protocol == htons(ETH_P_ARP))
-
-+int brnf_call_ebtables __read_mostly = 0;
-+EXPORT_SYMBOL_GPL(brnf_call_ebtables);
-+
-+bool br_netfilter_run_hooks(void)
-+{
-+ return brnf_call_iptables | brnf_call_ip6tables | brnf_call_arptables |
-+ brnf_call_ebtables;
-+}
-+
- static inline __be16 vlan_proto(const struct sk_buff *skb)
- {
- if (vlan_tx_tag_present(skb))
---- a/net/bridge/br_private.h
-+++ b/net/bridge/br_private.h
-@@ -699,15 +699,29 @@ static inline u16 br_get_pvid(const stru
-
- /* br_netfilter.c */
- #ifdef CONFIG_BRIDGE_NETFILTER
-+extern int brnf_call_ebtables;
- extern int br_netfilter_init(void);
- extern void br_netfilter_fini(void);
- extern void br_netfilter_rtable_init(struct net_bridge *);
-+extern bool br_netfilter_run_hooks(void);
- #else
- #define br_netfilter_init() (0)
- #define br_netfilter_fini() do { } while(0)
- #define br_netfilter_rtable_init(x)
-+#define br_netfilter_run_hooks() false
- #endif
-
-+static inline int
-+BR_HOOK(uint8_t pf, unsigned int hook, struct sk_buff *skb,
-+ struct net_device *in, struct net_device *out,
-+ int (*okfn)(struct sk_buff *))
-+{
-+ if (!br_netfilter_run_hooks())
-+ return okfn(skb);
-+
-+ return NF_HOOK(pf, hook, skb, in, out, okfn);
-+}
-+
- /* br_stp.c */
- extern void br_log_state(const struct net_bridge_port *p);
- extern struct net_bridge_port *br_get_port(struct net_bridge *br,
---- a/net/bridge/br_stp_bpdu.c
-+++ b/net/bridge/br_stp_bpdu.c
-@@ -54,7 +54,7 @@ static void br_send_bpdu(struct net_brid
-
- skb_reset_mac_header(skb);
-
-- NF_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
-+ BR_HOOK(NFPROTO_BRIDGE, NF_BR_LOCAL_OUT, skb, NULL, skb->dev,
- dev_queue_xmit);
- }
-
---- a/net/bridge/netfilter/ebtables.c
-+++ b/net/bridge/netfilter/ebtables.c
-@@ -2407,11 +2407,13 @@ static int __init ebtables_init(void)
- }
-
- printk(KERN_INFO "Ebtables v2.0 registered\n");
-+ brnf_call_ebtables = 1;
- return 0;
- }
-
- static void __exit ebtables_fini(void)
- {
-+ brnf_call_ebtables = 0;
- nf_unregister_sockopt(&ebt_sockopts);
- xt_unregister_target(&ebt_standard_target);
- printk(KERN_INFO "Ebtables v2.0 unregistered\n");
+++ /dev/null
---- a/drivers/net/ppp/pppoe.c
-+++ b/drivers/net/ppp/pppoe.c
-@@ -850,7 +850,7 @@ static int pppoe_sendmsg(struct kiocb *i
- goto end;
-
-
-- skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32,
-+ skb = sock_wmalloc(sk, total_len + dev->hard_header_len + 32 + NET_SKB_PAD,
- 0, GFP_KERNEL);
- if (!skb) {
- error = -ENOMEM;
-@@ -858,7 +858,7 @@ static int pppoe_sendmsg(struct kiocb *i
- }
-
- /* Reserve space for headers. */
-- skb_reserve(skb, dev->hard_header_len);
-+ skb_reserve(skb, dev->hard_header_len + NET_SKB_PAD);
- skb_reset_network_header(skb);
-
- skb->dev = dev;
+++ /dev/null
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -139,7 +139,7 @@ static inline bool dev_xmit_complete(int
- */
-
- #if defined(CONFIG_WLAN) || IS_ENABLED(CONFIG_AX25)
--# if defined(CONFIG_MAC80211_MESH)
-+# if 1 || defined(CONFIG_MAC80211_MESH)
- # define LL_MAX_HEADER 128
- # else
- # define LL_MAX_HEADER 96
+++ /dev/null
---- a/include/uapi/linux/atm.h
-+++ b/include/uapi/linux/atm.h
-@@ -139,6 +139,9 @@ struct atm_trafprm {
- int min_pcr; /* minimum PCR in cells per second */
- int max_cdv; /* maximum CDV in microseconds */
- int max_sdu; /* maximum SDU in bytes */
-+ int scr; /* sustained rate in cells per second */
-+ int mbs; /* maximum burst size (MBS) in cells */
-+ int cdv; /* Cell delay varition */
- /* extra params for ABR */
- unsigned int icr; /* Initial Cell Rate (24-bit) */
- unsigned int tbe; /* Transient Buffer Exposure (24-bit) */
+++ /dev/null
---- a/net/netlink/af_netlink.c
-+++ b/net/netlink/af_netlink.c
-@@ -894,25 +894,7 @@ void netlink_detachskb(struct sock *sk,
-
- static struct sk_buff *netlink_trim(struct sk_buff *skb, gfp_t allocation)
- {
-- int delta;
--
- skb_orphan(skb);
--
-- delta = skb->end - skb->tail;
-- if (delta * 2 < skb->truesize)
-- return skb;
--
-- if (skb_shared(skb)) {
-- struct sk_buff *nskb = skb_clone(skb, allocation);
-- if (!nskb)
-- return skb;
-- consume_skb(skb);
-- skb = nskb;
-- }
--
-- if (!pskb_expand_head(skb, 0, -delta, allocation))
-- skb->truesize -= delta;
--
- return skb;
- }
-
+++ /dev/null
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1756,7 +1756,7 @@ static inline int pskb_network_may_pull(
- * NET_IP_ALIGN(2) + ethernet_header(14) + IP_header(20/40) + ports(8)
- */
- #ifndef NET_SKB_PAD
--#define NET_SKB_PAD max(32, L1_CACHE_BYTES)
-+#define NET_SKB_PAD max(64, L1_CACHE_BYTES)
- #endif
-
- extern int ___pskb_trim(struct sk_buff *skb, unsigned int len);
+++ /dev/null
-From 4593a806e31119c5bd3faa00c7210ad862d515af Mon Sep 17 00:00:00 2001
-From: Dave Taht <dave.taht@bufferbloat.net>
-Date: Mon, 31 Dec 2012 10:02:21 -0800
-Subject: [PATCH 3/7] skb_reduce_truesize: helper function for shrinking skbs
- whenever needed
-
-On embedded devices in particular, large queues of small packets from the rx
-path with a large truesize can exist. Reducing their size can reduce
-memory pressure. skb_reduce_truesize is a helper function for doing this,
-when needed.
----
- include/linux/skbuff.h | 18 ++++++++++++++++++
- 1 file changed, 18 insertions(+)
-
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1801,6 +1801,24 @@ static inline void pskb_trim_unique(stru
- BUG_ON(err);
- }
-
-+/*
-+ * Caller wants to reduce memory needs before queueing skb
-+ * The (expensive) copy should not be be done in fast path.
-+ */
-+static inline struct sk_buff *skb_reduce_truesize(struct sk_buff *skb)
-+{
-+ if (skb->truesize > 2 * SKB_TRUESIZE(skb->len)) {
-+ struct sk_buff *nskb;
-+ nskb = skb_copy_expand(skb, skb_headroom(skb), 0,
-+ GFP_ATOMIC | __GFP_NOWARN);
-+ if (nskb) {
-+ __kfree_skb(skb);
-+ skb = nskb;
-+ }
-+ }
-+ return skb;
-+}
-+
- /**
- * skb_orphan - orphan a buffer
- * @skb: buffer to orphan
+++ /dev/null
-From bc9fec2f87d57bdbff30d296605e24504513f65c Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Dave=20T=C3=A4ht?= <dave.taht@bufferbloat.net>
-Date: Mon, 17 Sep 2012 19:20:22 -0700
-Subject: [PATCH 4/7] net: add skb_reduce_truesize support to common qdiscs
-
-Reduce skb size under load when queues begin to fill on the
-commont qdiscs.
----
- net/sched/sch_codel.c | 2 ++
- net/sched/sch_fifo.c | 12 ++++++++----
- net/sched/sch_fq_codel.c | 2 ++
- 3 files changed, 12 insertions(+), 4 deletions(-)
-
---- a/net/sched/sch_codel.c
-+++ b/net/sched/sch_codel.c
-@@ -96,6 +96,8 @@ static int codel_qdisc_enqueue(struct sk
- struct codel_sched_data *q;
-
- if (likely(qdisc_qlen(sch) < sch->limit)) {
-+ if(qdisc_qlen(sch) > 128)
-+ skb = skb_reduce_truesize(skb);
- codel_set_enqueue_time(skb);
- return qdisc_enqueue_tail(skb, sch);
- }
---- a/net/sched/sch_fifo.c
-+++ b/net/sched/sch_fifo.c
-@@ -29,17 +29,21 @@ static int bfifo_enqueue(struct sk_buff
-
- static int pfifo_enqueue(struct sk_buff *skb, struct Qdisc *sch)
- {
-- if (likely(skb_queue_len(&sch->q) < sch->limit))
-+ if (likely(skb_queue_len(&sch->q) < sch->limit)) {
-+ if (skb_queue_len(&sch->q) > 128)
-+ skb = skb_reduce_truesize(skb);
- return qdisc_enqueue_tail(skb, sch);
--
-+ }
- return qdisc_reshape_fail(skb, sch);
- }
-
- static int pfifo_tail_enqueue(struct sk_buff *skb, struct Qdisc *sch)
- {
-- if (likely(skb_queue_len(&sch->q) < sch->limit))
-+ if (likely(skb_queue_len(&sch->q) < sch->limit)) {
-+ if (skb_queue_len(&sch->q) > 128)
-+ skb = skb_reduce_truesize(skb);
- return qdisc_enqueue_tail(skb, sch);
--
-+ }
- /* queue full, remove one skb to fulfill the limit */
- __qdisc_queue_drop_head(sch, &sch->q);
- sch->qstats.drops++;
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -182,6 +182,8 @@ static int fq_codel_enqueue(struct sk_bu
- return ret;
- }
- idx--;
-+ if (sch->q.qlen > 128)
-+ skb = skb_reduce_truesize(skb);
-
- codel_set_enqueue_time(skb);
- flow = &q->flows[idx];
+++ /dev/null
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -389,9 +389,9 @@ static int fq_codel_init(struct Qdisc *s
- struct fq_codel_sched_data *q = qdisc_priv(sch);
- int i;
-
-- sch->limit = 10*1024;
-+ sch->limit = 1024;
- q->flows_cnt = 1024;
-- q->quantum = psched_mtu(qdisc_dev(sch));
-+ q->quantum = 300;
- q->perturbation = net_random();
- INIT_LIST_HEAD(&q->new_flows);
- INIT_LIST_HEAD(&q->old_flows);
+++ /dev/null
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -195,7 +195,6 @@ static int fq_codel_enqueue(struct sk_bu
- list_add_tail(&flow->flowchain, &q->new_flows);
- q->new_flow_count++;
- flow->deficit = q->quantum;
-- flow->dropped = 0;
- }
- if (++sch->q.qlen <= sch->limit)
- return NET_XMIT_SUCCESS;
+++ /dev/null
---- a/net/sched/Kconfig
-+++ b/net/sched/Kconfig
-@@ -3,8 +3,9 @@
- #
-
- menuconfig NET_SCHED
-- bool "QoS and/or fair queueing"
-+ def_bool y
- select NET_SCH_FIFO
-+ select NET_SCH_FQ_CODEL
- ---help---
- When the kernel has several packets to send out over a network
- device, it has to decide which ones to send first, which ones to
---- a/net/sched/sch_fq_codel.c
-+++ b/net/sched/sch_fq_codel.c
-@@ -594,7 +594,7 @@ static const struct Qdisc_class_ops fq_c
- .walk = fq_codel_walk,
- };
-
--static struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
-+struct Qdisc_ops fq_codel_qdisc_ops __read_mostly = {
- .cl_ops = &fq_codel_class_ops,
- .id = "fq_codel",
- .priv_size = sizeof(struct fq_codel_sched_data),
-@@ -610,6 +610,7 @@ static struct Qdisc_ops fq_codel_qdisc_o
- .dump_stats = fq_codel_dump_stats,
- .owner = THIS_MODULE,
- };
-+EXPORT_SYMBOL(fq_codel_qdisc_ops);
-
- static int __init fq_codel_module_init(void)
- {
---- a/include/net/sch_generic.h
-+++ b/include/net/sch_generic.h
-@@ -315,6 +315,7 @@ extern struct Qdisc noop_qdisc;
- extern struct Qdisc_ops noop_qdisc_ops;
- extern struct Qdisc_ops pfifo_fast_ops;
- extern struct Qdisc_ops mq_qdisc_ops;
-+extern struct Qdisc_ops fq_codel_qdisc_ops;
-
- struct Qdisc_class_common {
- u32 classid;
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -681,7 +681,7 @@ static void attach_one_default_qdisc(str
-
- if (dev->tx_queue_len) {
- qdisc = qdisc_create_dflt(dev_queue,
-- &pfifo_fast_ops, TC_H_ROOT);
-+ &fq_codel_qdisc_ops, TC_H_ROOT);
- if (!qdisc) {
- netdev_info(dev, "activation failed\n");
- return;
---- a/net/sched/sch_mq.c
-+++ b/net/sched/sch_mq.c
-@@ -57,7 +57,7 @@ static int mq_init(struct Qdisc *sch, st
-
- for (ntx = 0; ntx < dev->num_tx_queues; ntx++) {
- dev_queue = netdev_get_tx_queue(dev, ntx);
-- qdisc = qdisc_create_dflt(dev_queue, &pfifo_fast_ops,
-+ qdisc = qdisc_create_dflt(dev_queue, &fq_codel_qdisc_ops,
- TC_H_MAKE(TC_H_MAJ(sch->handle),
- TC_H_MIN(ntx + 1)));
- if (qdisc == NULL)
---- a/net/sched/sch_mqprio.c
-+++ b/net/sched/sch_mqprio.c
-@@ -124,7 +124,7 @@ static int mqprio_init(struct Qdisc *sch
-
- for (i = 0; i < dev->num_tx_queues; i++) {
- dev_queue = netdev_get_tx_queue(dev, i);
-- qdisc = qdisc_create_dflt(dev_queue, &pfifo_fast_ops,
-+ qdisc = qdisc_create_dflt(dev_queue, &fq_codel_qdisc_ops,
- TC_H_MAKE(TC_H_MAJ(sch->handle),
- TC_H_MIN(i + 1)));
- if (qdisc == NULL) {
+++ /dev/null
---- a/net/sched/sch_generic.c
-+++ b/net/sched/sch_generic.c
-@@ -392,141 +392,6 @@ static struct Qdisc noqueue_qdisc = {
- .busylock = __SPIN_LOCK_UNLOCKED(noqueue_qdisc.busylock),
- };
-
--
--static const u8 prio2band[TC_PRIO_MAX + 1] = {
-- 1, 2, 2, 2, 1, 2, 0, 0 , 1, 1, 1, 1, 1, 1, 1, 1
--};
--
--/* 3-band FIFO queue: old style, but should be a bit faster than
-- generic prio+fifo combination.
-- */
--
--#define PFIFO_FAST_BANDS 3
--
--/*
-- * Private data for a pfifo_fast scheduler containing:
-- * - queues for the three band
-- * - bitmap indicating which of the bands contain skbs
-- */
--struct pfifo_fast_priv {
-- u32 bitmap;
-- struct sk_buff_head q[PFIFO_FAST_BANDS];
--};
--
--/*
-- * Convert a bitmap to the first band number where an skb is queued, where:
-- * bitmap=0 means there are no skbs on any band.
-- * bitmap=1 means there is an skb on band 0.
-- * bitmap=7 means there are skbs on all 3 bands, etc.
-- */
--static const int bitmap2band[] = {-1, 0, 1, 0, 2, 0, 1, 0};
--
--static inline struct sk_buff_head *band2list(struct pfifo_fast_priv *priv,
-- int band)
--{
-- return priv->q + band;
--}
--
--static int pfifo_fast_enqueue(struct sk_buff *skb, struct Qdisc *qdisc)
--{
-- if (skb_queue_len(&qdisc->q) < qdisc_dev(qdisc)->tx_queue_len) {
-- int band = prio2band[skb->priority & TC_PRIO_MAX];
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- struct sk_buff_head *list = band2list(priv, band);
--
-- priv->bitmap |= (1 << band);
-- qdisc->q.qlen++;
-- return __qdisc_enqueue_tail(skb, qdisc, list);
-- }
--
-- return qdisc_drop(skb, qdisc);
--}
--
--static struct sk_buff *pfifo_fast_dequeue(struct Qdisc *qdisc)
--{
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- int band = bitmap2band[priv->bitmap];
--
-- if (likely(band >= 0)) {
-- struct sk_buff_head *list = band2list(priv, band);
-- struct sk_buff *skb = __qdisc_dequeue_head(qdisc, list);
--
-- qdisc->q.qlen--;
-- if (skb_queue_empty(list))
-- priv->bitmap &= ~(1 << band);
--
-- return skb;
-- }
--
-- return NULL;
--}
--
--static struct sk_buff *pfifo_fast_peek(struct Qdisc *qdisc)
--{
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
-- int band = bitmap2band[priv->bitmap];
--
-- if (band >= 0) {
-- struct sk_buff_head *list = band2list(priv, band);
--
-- return skb_peek(list);
-- }
--
-- return NULL;
--}
--
--static void pfifo_fast_reset(struct Qdisc *qdisc)
--{
-- int prio;
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
--
-- for (prio = 0; prio < PFIFO_FAST_BANDS; prio++)
-- __qdisc_reset_queue(qdisc, band2list(priv, prio));
--
-- priv->bitmap = 0;
-- qdisc->qstats.backlog = 0;
-- qdisc->q.qlen = 0;
--}
--
--static int pfifo_fast_dump(struct Qdisc *qdisc, struct sk_buff *skb)
--{
-- struct tc_prio_qopt opt = { .bands = PFIFO_FAST_BANDS };
--
-- memcpy(&opt.priomap, prio2band, TC_PRIO_MAX + 1);
-- if (nla_put(skb, TCA_OPTIONS, sizeof(opt), &opt))
-- goto nla_put_failure;
-- return skb->len;
--
--nla_put_failure:
-- return -1;
--}
--
--static int pfifo_fast_init(struct Qdisc *qdisc, struct nlattr *opt)
--{
-- int prio;
-- struct pfifo_fast_priv *priv = qdisc_priv(qdisc);
--
-- for (prio = 0; prio < PFIFO_FAST_BANDS; prio++)
-- skb_queue_head_init(band2list(priv, prio));
--
-- /* Can by-pass the queue discipline */
-- qdisc->flags |= TCQ_F_CAN_BYPASS;
-- return 0;
--}
--
--struct Qdisc_ops pfifo_fast_ops __read_mostly = {
-- .id = "pfifo_fast",
-- .priv_size = sizeof(struct pfifo_fast_priv),
-- .enqueue = pfifo_fast_enqueue,
-- .dequeue = pfifo_fast_dequeue,
-- .peek = pfifo_fast_peek,
-- .init = pfifo_fast_init,
-- .reset = pfifo_fast_reset,
-- .dump = pfifo_fast_dump,
-- .owner = THIS_MODULE,
--};
--EXPORT_SYMBOL(pfifo_fast_ops);
--
- static struct lock_class_key qdisc_tx_busylock;
-
- struct Qdisc *qdisc_alloc(struct netdev_queue *dev_queue,
+++ /dev/null
---- a/include/net/netns/ipv6.h
-+++ b/include/net/netns/ipv6.h
-@@ -55,6 +55,7 @@ struct netns_ipv6 {
- unsigned long ip6_rt_last_gc;
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- struct rt6_info *ip6_prohibit_entry;
-+ struct rt6_info *ip6_failed_policy_entry;
- struct rt6_info *ip6_blk_hole_entry;
- struct fib6_table *fib6_local_tbl;
- struct fib_rules_ops *fib6_rules_ops;
---- a/include/uapi/linux/fib_rules.h
-+++ b/include/uapi/linux/fib_rules.h
-@@ -64,6 +64,10 @@ enum {
- FR_ACT_BLACKHOLE, /* Drop without notification */
- FR_ACT_UNREACHABLE, /* Drop with ENETUNREACH */
- FR_ACT_PROHIBIT, /* Drop with EACCES */
-+ FR_ACT_RES9,
-+ FR_ACT_RES10,
-+ FR_ACT_RES11,
-+ FR_ACT_FAILED_POLICY, /* Drop with EPERM */
- __FR_ACT_MAX,
- };
-
---- a/include/uapi/linux/icmpv6.h
-+++ b/include/uapi/linux/icmpv6.h
-@@ -115,6 +115,7 @@ struct icmp6hdr {
- #define ICMPV6_NOT_NEIGHBOUR 2
- #define ICMPV6_ADDR_UNREACH 3
- #define ICMPV6_PORT_UNREACH 4
-+#define ICMPV6_FAILED_POLICY 5
-
- /*
- * Codes for Time Exceeded
---- a/include/uapi/linux/rtnetlink.h
-+++ b/include/uapi/linux/rtnetlink.h
-@@ -203,6 +203,7 @@ enum {
- RTN_THROW, /* Not in this table */
- RTN_NAT, /* Translate this address */
- RTN_XRESOLVE, /* Use external resolver */
-+ RTN_FAILED_POLICY, /* Failed ingress/egress policy */
- __RTN_MAX
- };
-
---- a/net/ipv4/fib_rules.c
-+++ b/net/ipv4/fib_rules.c
-@@ -84,6 +84,10 @@ static int fib4_rule_action(struct fib_r
- err = -EACCES;
- goto errout;
-
-+ case FR_ACT_FAILED_POLICY:
-+ err = -EPERM;
-+ goto errout;
-+
- case FR_ACT_BLACKHOLE:
- default:
- err = -EINVAL;
---- a/net/ipv4/fib_semantics.c
-+++ b/net/ipv4/fib_semantics.c
-@@ -138,6 +138,10 @@ const struct fib_prop fib_props[RTN_MAX
- .error = -EINVAL,
- .scope = RT_SCOPE_NOWHERE,
- },
-+ [RTN_FAILED_POLICY] = {
-+ .error = -EPERM,
-+ .scope = RT_SCOPE_UNIVERSE,
-+ },
- };
-
- static void rt_fibinfo_free(struct rtable __rcu **rtp)
---- a/net/ipv4/fib_trie.c
-+++ b/net/ipv4/fib_trie.c
-@@ -2343,6 +2343,7 @@ static const char *const rtn_type_names[
- [RTN_THROW] = "THROW",
- [RTN_NAT] = "NAT",
- [RTN_XRESOLVE] = "XRESOLVE",
-+ [RTN_FAILED_POLICY] = "FAILED_POLICY",
- };
-
- static inline const char *rtn_type(char *buf, size_t len, unsigned int t)
---- a/net/ipv4/ipmr.c
-+++ b/net/ipv4/ipmr.c
-@@ -181,6 +181,7 @@ static int ipmr_rule_action(struct fib_r
- case FR_ACT_UNREACHABLE:
- return -ENETUNREACH;
- case FR_ACT_PROHIBIT:
-+ case FR_ACT_FAILED_POLICY:
- return -EACCES;
- case FR_ACT_BLACKHOLE:
- default:
---- a/net/ipv6/fib6_rules.c
-+++ b/net/ipv6/fib6_rules.c
-@@ -69,6 +69,9 @@ static int fib6_rule_action(struct fib_r
- case FR_ACT_PROHIBIT:
- rt = net->ipv6.ip6_prohibit_entry;
- goto discard_pkt;
-+ case FR_ACT_FAILED_POLICY:
-+ rt = net->ipv6.ip6_failed_policy_entry;
-+ goto discard_pkt;
- }
-
- table = fib6_get_table(net, rule->table);
---- a/net/ipv6/ip6mr.c
-+++ b/net/ipv6/ip6mr.c
-@@ -166,6 +166,8 @@ static int ip6mr_rule_action(struct fib_
- return -ENETUNREACH;
- case FR_ACT_PROHIBIT:
- return -EACCES;
-+ case FR_ACT_FAILED_POLICY:
-+ return -EPERM;
- case FR_ACT_BLACKHOLE:
- default:
- return -EINVAL;
---- a/net/ipv6/route.c
-+++ b/net/ipv6/route.c
-@@ -245,6 +245,24 @@ static const struct rt6_info ip6_prohibi
- .rt6i_ref = ATOMIC_INIT(1),
- };
-
-+static int ip6_pkt_failed_policy(struct sk_buff *skb);
-+static int ip6_pkt_failed_policy_out(struct sk_buff *skb);
-+
-+static const struct rt6_info ip6_failed_policy_entry_template = {
-+ .dst = {
-+ .__refcnt = ATOMIC_INIT(1),
-+ .__use = 1,
-+ .obsolete = DST_OBSOLETE_FORCE_CHK,
-+ .error = -EPERM,
-+ .input = ip6_pkt_failed_policy,
-+ .output = ip6_pkt_failed_policy_out,
-+ },
-+ .rt6i_flags = (RTF_REJECT | RTF_NONEXTHOP),
-+ .rt6i_protocol = RTPROT_KERNEL,
-+ .rt6i_metric = ~(u32) 0,
-+ .rt6i_ref = ATOMIC_INIT(1),
-+};
-+
- static const struct rt6_info ip6_blk_hole_entry_template = {
- .dst = {
- .__refcnt = ATOMIC_INIT(1),
-@@ -1459,6 +1477,9 @@ int ip6_route_add(struct fib6_config *cf
- case RTN_THROW:
- rt->dst.error = -EAGAIN;
- break;
-+ case RTN_FAILED_POLICY:
-+ rt->dst.error = -EPERM;
-+ break;
- default:
- rt->dst.error = -ENETUNREACH;
- break;
-@@ -2035,6 +2056,17 @@ static int ip6_pkt_prohibit_out(struct s
- return ip6_pkt_drop(skb, ICMPV6_ADM_PROHIBITED, IPSTATS_MIB_OUTNOROUTES);
- }
-
-+static int ip6_pkt_failed_policy(struct sk_buff *skb)
-+{
-+ return ip6_pkt_drop(skb, ICMPV6_FAILED_POLICY, IPSTATS_MIB_INNOROUTES);
-+}
-+
-+static int ip6_pkt_failed_policy_out(struct sk_buff *skb)
-+{
-+ skb->dev = skb_dst(skb)->dev;
-+ return ip6_pkt_drop(skb, ICMPV6_FAILED_POLICY, IPSTATS_MIB_OUTNOROUTES);
-+}
-+
- #endif
-
- /*
-@@ -2240,7 +2272,8 @@ static int rtm_to_fib6_config(struct sk_
- if (rtm->rtm_type == RTN_UNREACHABLE ||
- rtm->rtm_type == RTN_BLACKHOLE ||
- rtm->rtm_type == RTN_PROHIBIT ||
-- rtm->rtm_type == RTN_THROW)
-+ rtm->rtm_type == RTN_THROW ||
-+ rtm->rtm_type == RTN_FAILED_POLICY)
- cfg->fc_flags |= RTF_REJECT;
-
- if (rtm->rtm_type == RTN_LOCAL)
-@@ -2442,6 +2475,9 @@ static int rt6_fill_node(struct net *net
- case -EACCES:
- rtm->rtm_type = RTN_PROHIBIT;
- break;
-+ case -EPERM:
-+ rtm->rtm_type = RTN_FAILED_POLICY;
-+ break;
- case -EAGAIN:
- rtm->rtm_type = RTN_THROW;
- break;
-@@ -2692,6 +2728,8 @@ static int ip6_route_dev_notify(struct n
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- net->ipv6.ip6_prohibit_entry->dst.dev = dev;
- net->ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(dev);
-+ net->ipv6.ip6_failed_policy_entry->dst.dev = dev;
-+ net->ipv6.ip6_failed_policy_entry->rt6i_idev = in6_dev_get(dev);
- net->ipv6.ip6_blk_hole_entry->dst.dev = dev;
- net->ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(dev);
- #endif
-@@ -2952,6 +2990,17 @@ static int __net_init ip6_route_net_init
- net->ipv6.ip6_blk_hole_entry->dst.ops = &net->ipv6.ip6_dst_ops;
- dst_init_metrics(&net->ipv6.ip6_blk_hole_entry->dst,
- ip6_template_metrics, true);
-+
-+ net->ipv6.ip6_failed_policy_entry =
-+ kmemdup(&ip6_failed_policy_entry_template,
-+ sizeof(*net->ipv6.ip6_failed_policy_entry), GFP_KERNEL);
-+ if (!net->ipv6.ip6_failed_policy_entry)
-+ goto out_ip6_blk_hole_entry;
-+ net->ipv6.ip6_failed_policy_entry->dst.path =
-+ (struct dst_entry *)net->ipv6.ip6_failed_policy_entry;
-+ net->ipv6.ip6_failed_policy_entry->dst.ops = &net->ipv6.ip6_dst_ops;
-+ dst_init_metrics(&net->ipv6.ip6_failed_policy_entry->dst,
-+ ip6_template_metrics, true);
- #endif
-
- net->ipv6.sysctl.flush_delay = 0;
-@@ -2970,6 +3019,8 @@ out:
- return ret;
-
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
-+out_ip6_blk_hole_entry:
-+ kfree(net->ipv6.ip6_blk_hole_entry);
- out_ip6_prohibit_entry:
- kfree(net->ipv6.ip6_prohibit_entry);
- out_ip6_null_entry:
-@@ -2987,6 +3038,7 @@ static void __net_exit ip6_route_net_exi
- #ifdef CONFIG_IPV6_MULTIPLE_TABLES
- kfree(net->ipv6.ip6_prohibit_entry);
- kfree(net->ipv6.ip6_blk_hole_entry);
-+ kfree(net->ipv6.ip6_failed_policy_entry);
- #endif
- dst_entries_destroy(&net->ipv6.ip6_dst_ops);
- }
-@@ -3083,6 +3135,9 @@ int __init ip6_route_init(void)
- init_net.ipv6.ip6_prohibit_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
- init_net.ipv6.ip6_blk_hole_entry->dst.dev = init_net.loopback_dev;
- init_net.ipv6.ip6_blk_hole_entry->rt6i_idev = in6_dev_get(init_net.loopback_dev);
-+ init_net.ipv6.ip6_failed_policy_entry->dst.dev = init_net.loopback_dev;
-+ init_net.ipv6.ip6_failed_policy_entry->rt6i_idev =
-+ in6_dev_get(init_net.loopback_dev);
- #endif
- ret = fib6_init();
- if (ret)
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -12,6 +12,16 @@ menuconfig PHYLIB
-
- if PHYLIB
-
-+config SWCONFIG
-+ tristate "Switch configuration API"
-+ ---help---
-+ Switch configuration API using netlink. This allows
-+ you to configure the VLAN features of certain switches.
-+
-+config SWCONFIG_LEDS
-+ bool "Switch LED trigger support"
-+ depends on (SWCONFIG && LEDS_TRIGGERS)
-+
- comment "MII PHY device drivers"
-
- config AT803X_PHY
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -3,6 +3,7 @@
- libphy-objs := phy.o phy_device.o mdio_bus.o
-
- obj-$(CONFIG_PHYLIB) += libphy.o
-+obj-$(CONFIG_SWCONFIG) += swconfig.o
- obj-$(CONFIG_MARVELL_PHY) += marvell.o
- obj-$(CONFIG_DAVICOM_PHY) += davicom.o
- obj-$(CONFIG_CICADA_PHY) += cicada.o
---- a/include/uapi/linux/Kbuild
-+++ b/include/uapi/linux/Kbuild
-@@ -358,6 +358,7 @@ header-y += stddef.h
- header-y += string.h
- header-y += suspend_ioctls.h
- header-y += swab.h
-+header-y += switch.h
- header-y += synclink.h
- header-y += sysctl.h
- header-y += sysinfo.h
+++ /dev/null
---- a/drivers/net/phy/phy.c
-+++ b/drivers/net/phy/phy.c
-@@ -301,6 +301,50 @@ int phy_ethtool_gset(struct phy_device *
- }
- EXPORT_SYMBOL(phy_ethtool_gset);
-
-+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr)
-+{
-+ u32 cmd;
-+ int tmp;
-+ struct ethtool_cmd ecmd = { ETHTOOL_GSET };
-+ struct ethtool_value edata = { ETHTOOL_GLINK };
-+
-+ if (get_user(cmd, (u32 *) useraddr))
-+ return -EFAULT;
-+
-+ switch (cmd) {
-+ case ETHTOOL_GSET:
-+ phy_ethtool_gset(phydev, &ecmd);
-+ if (copy_to_user(useraddr, &ecmd, sizeof(ecmd)))
-+ return -EFAULT;
-+ return 0;
-+
-+ case ETHTOOL_SSET:
-+ if (copy_from_user(&ecmd, useraddr, sizeof(ecmd)))
-+ return -EFAULT;
-+ return phy_ethtool_sset(phydev, &ecmd);
-+
-+ case ETHTOOL_NWAY_RST:
-+ /* if autoneg is off, it's an error */
-+ tmp = phy_read(phydev, MII_BMCR);
-+ if (tmp & BMCR_ANENABLE) {
-+ tmp |= (BMCR_ANRESTART);
-+ phy_write(phydev, MII_BMCR, tmp);
-+ return 0;
-+ }
-+ return -EINVAL;
-+
-+ case ETHTOOL_GLINK:
-+ edata.data = (phy_read(phydev,
-+ MII_BMSR) & BMSR_LSTATUS) ? 1 : 0;
-+ if (copy_to_user(useraddr, &edata, sizeof(edata)))
-+ return -EFAULT;
-+ return 0;
-+ }
-+
-+ return -EOPNOTSUPP;
-+}
-+EXPORT_SYMBOL(phy_ethtool_ioctl);
-+
- /**
- * phy_mii_ioctl - generic PHY MII ioctl interface
- * @phydev: the phy_device struct
-@@ -476,7 +520,7 @@ static void phy_force_reduction(struct p
- int idx;
-
- idx = phy_find_setting(phydev->speed, phydev->duplex);
--
-+
- idx++;
-
- idx = phy_find_valid(idx, phydev->supported);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -542,6 +542,7 @@ void phy_start_machine(struct phy_device
- void phy_stop_machine(struct phy_device *phydev);
- int phy_ethtool_sset(struct phy_device *phydev, struct ethtool_cmd *cmd);
- int phy_ethtool_gset(struct phy_device *phydev, struct ethtool_cmd *cmd);
-+int phy_ethtool_ioctl(struct phy_device *phydev, void *useraddr);
- int phy_mii_ioctl(struct phy_device *phydev,
- struct ifreq *ifr, int cmd);
- int phy_start_interrupts(struct phy_device *phydev);
+++ /dev/null
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -408,9 +408,18 @@ struct phy_driver {
- */
- int (*config_aneg)(struct phy_device *phydev);
-
-+ /* Determine if autonegotiation is done */
-+ int (*aneg_done)(struct phy_device *phydev);
-+
- /* Determines the negotiated speed and duplex */
- int (*read_status)(struct phy_device *phydev);
-
-+ /*
-+ * Update the value in phydev->link to reflect the
-+ * current link value
-+ */
-+ int (*update_link)(struct phy_device *phydev);
-+
- /* Clears any pending interrupts */
- int (*ack_interrupt)(struct phy_device *phydev);
-
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -795,6 +795,9 @@ int genphy_update_link(struct phy_device
- {
- int status;
-
-+ if (phydev->drv->update_link)
-+ return phydev->drv->update_link(phydev);
-+
- /* Do a fake read */
- status = phy_read(phydev, MII_BMSR);
-
---- a/drivers/net/phy/phy.c
-+++ b/drivers/net/phy/phy.c
-@@ -108,6 +108,9 @@ static inline int phy_aneg_done(struct p
- {
- int retval;
-
-+ if (phydev->drv->aneg_done)
-+ return phydev->drv->aneg_done(phydev);
-+
- retval = phy_read(phydev, MII_BMSR);
-
- return (retval < 0) ? retval : (retval & BMSR_ANEGCOMPLETE);
+++ /dev/null
---- a/drivers/net/phy/phy_device.c
-+++ b/drivers/net/phy/phy_device.c
-@@ -612,6 +612,9 @@ EXPORT_SYMBOL(phy_attach);
- */
- void phy_detach(struct phy_device *phydev)
- {
-+ if (phydev->drv && phydev->drv->detach)
-+ phydev->drv->detach(phydev);
-+
- phydev->attached_dev->phydev = NULL;
- phydev->attached_dev = NULL;
-
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -432,6 +432,12 @@ struct phy_driver {
- */
- int (*did_interrupt)(struct phy_device *phydev);
-
-+ /*
-+ * Called before an ethernet device is detached
-+ * from the PHY.
-+ */
-+ void (*detach)(struct phy_device *phydev);
-+
- /* Clears up any memory if needed */
- void (*remove)(struct phy_device *phydev);
-
+++ /dev/null
---- a/drivers/net/phy/mdio_bus.c
-+++ b/drivers/net/phy/mdio_bus.c
-@@ -41,6 +41,8 @@
- #include <asm/irq.h>
- #include <asm/uaccess.h>
-
-+#include "mdio-boardinfo.h"
-+
- /**
- * mdiobus_alloc_size - allocate a mii_bus structure
- * @size: extra amount of memory to allocate for private storage.
-@@ -229,15 +231,33 @@ void mdiobus_free(struct mii_bus *bus)
- }
- EXPORT_SYMBOL(mdiobus_free);
-
-+static void mdiobus_setup_phydev_from_boardinfo(struct mii_bus *bus,
-+ struct phy_device *phydev,
-+ struct mdio_board_info *bi)
-+{
-+ if (strcmp(bus->id, bi->bus_id) ||
-+ bi->phy_addr != phydev->addr)
-+ return;
-+
-+ phydev->dev.platform_data = (void *) bi->platform_data;
-+}
-+
- struct phy_device *mdiobus_scan(struct mii_bus *bus, int addr)
- {
- struct phy_device *phydev;
-+ struct mdio_board_entry *be;
- int err;
-
- phydev = get_phy_device(bus, addr, false);
- if (IS_ERR(phydev) || phydev == NULL)
- return phydev;
-
-+ mutex_lock(&__mdio_board_lock);
-+ list_for_each_entry(be, &__mdio_board_list, list)
-+ mdiobus_setup_phydev_from_boardinfo(bus, phydev,
-+ &be->board_info);
-+ mutex_unlock(&__mdio_board_lock);
-+
- err = phy_device_register(phydev);
- if (err) {
- phy_device_free(phydev);
---- a/include/linux/phy.h
-+++ b/include/linux/phy.h
-@@ -581,4 +581,22 @@ int __init mdio_bus_init(void);
- void mdio_bus_exit(void);
-
- extern struct bus_type mdio_bus_type;
-+
-+struct mdio_board_info {
-+ const char *bus_id;
-+ int phy_addr;
-+
-+ const void *platform_data;
-+};
-+
-+#ifdef CONFIG_MDIO_BOARDINFO
-+int mdiobus_register_board_info(const struct mdio_board_info *info, unsigned n);
-+#else
-+static inline int
-+mdiobus_register_board_info(const struct mdio_board_info *info, unsigned n)
-+{
-+ return 0;
-+}
-+#endif
-+
- #endif /* __PHY_H */
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -12,6 +12,10 @@ menuconfig PHYLIB
-
- if PHYLIB
-
-+config MDIO_BOARDINFO
-+ bool
-+ default y
-+
- config SWCONFIG
- tristate "Switch configuration API"
- ---help---
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -2,6 +2,8 @@
-
- libphy-objs := phy.o phy_device.o mdio_bus.o
-
-+obj-$(CONFIG_MDIO_BOARDINFO) += mdio-boardinfo.o
-+
- obj-$(CONFIG_PHYLIB) += libphy.o
- obj-$(CONFIG_SWCONFIG) += swconfig.o
- obj-$(CONFIG_MARVELL_PHY) += marvell.o
---- /dev/null
-+++ b/drivers/net/phy/mdio-boardinfo.c
-@@ -0,0 +1,58 @@
-+/*
-+ * mdio-boardinfo.c - collect pre-declarations of PHY devices
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/phy.h>
-+#include <linux/slab.h>
-+#include <linux/export.h>
-+#include <linux/mutex.h>
-+#include <linux/phy.h>
-+
-+#include "mdio-boardinfo.h"
-+
-+/*
-+ * These symbols are exported ONLY FOR the mdio_bus component.
-+ * No other users will be supported.
-+ */
-+
-+LIST_HEAD(__mdio_board_list);
-+EXPORT_SYMBOL_GPL(__mdio_board_list);
-+
-+DEFINE_MUTEX(__mdio_board_lock);
-+EXPORT_SYMBOL_GPL(__mdio_board_lock);
-+
-+/**
-+ * mdio_register_board_info - register PHY devices for a given board
-+ * @info: array of chip descriptors
-+ * @n: how many descriptors are provided
-+ * Context: can sleep
-+ *
-+ * The board info passed can safely be __initdata ... but be careful of
-+ * any embedded pointers (platform_data, etc), they're copied as-is.
-+ */
-+int __init
-+mdiobus_register_board_info(struct mdio_board_info const *info, unsigned n)
-+{
-+ struct mdio_board_entry *be;
-+ int i;
-+
-+ be = kzalloc(n * sizeof(*be), GFP_KERNEL);
-+ if (!be)
-+ return -ENOMEM;
-+
-+ for (i = 0; i < n; i++, be++, info++) {
-+ memcpy(&be->board_info, info, sizeof(*info));
-+ mutex_lock(&__mdio_board_lock);
-+ list_add_tail(&be->list, &__mdio_board_list);
-+ mutex_unlock(&__mdio_board_lock);
-+ }
-+
-+ return 0;
-+}
---- /dev/null
-+++ b/drivers/net/phy/mdio-boardinfo.h
-@@ -0,0 +1,22 @@
-+/*
-+ * mdio-boardinfo.h - boardinfo interface internal to the mdio_bus component
-+ *
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License as published by the
-+ * Free Software Foundation; either version 2 of the License, or (at your
-+ * option) any later version.
-+ *
-+ */
-+
-+#include <linux/mutex.h>
-+
-+struct mdio_board_entry {
-+ struct list_head list;
-+ struct mdio_board_info board_info;
-+};
-+
-+/* __mdio_board_lock protects __mdio_board_list
-+ * only mdio_bus components are allowed to use these symbols.
-+ */
-+extern struct mutex __mdio_board_lock;
-+extern struct list_head __mdio_board_list;
---- a/drivers/net/Makefile
-+++ b/drivers/net/Makefile
-@@ -15,7 +15,7 @@ obj-$(CONFIG_MII) += mii.o
- obj-$(CONFIG_MDIO) += mdio.o
- obj-$(CONFIG_NET) += Space.o loopback.o
- obj-$(CONFIG_NETCONSOLE) += netconsole.o
--obj-$(CONFIG_PHYLIB) += phy/
-+obj-y += phy/
- obj-$(CONFIG_RIONET) += rionet.o
- obj-$(CONFIG_NET_TEAM) += team/
- obj-$(CONFIG_TUN) += tun.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -120,6 +120,13 @@ config MICREL_PHY
- ---help---
- Supports the KSZ9021, VSC8201, KS8001 PHYs.
-
-+config ADM6996_PHY
-+ tristate "Driver for ADM6996 switches"
-+ select SWCONFIG
-+ ---help---
-+ Currently supports the ADM6996FC and ADM6996M switches.
-+ Support for FC is very limited.
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -17,6 +17,7 @@ obj-$(CONFIG_BROADCOM_PHY) += broadcom.o
- obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
-+obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/include/linux/netdevice.h
-+++ b/include/linux/netdevice.h
-@@ -1109,6 +1109,11 @@ struct net_device {
- const struct net_device_ops *netdev_ops;
- const struct ethtool_ops *ethtool_ops;
-
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ void (*eth_mangle_rx)(struct net_device *dev, struct sk_buff *skb);
-+ struct sk_buff *(*eth_mangle_tx)(struct net_device *dev, struct sk_buff *skb);
-+#endif
-+
- /* Hardware header description */
- const struct header_ops *header_ops;
-
-@@ -1165,6 +1170,9 @@ struct net_device {
- void *ax25_ptr; /* AX.25 specific data */
- struct wireless_dev *ieee80211_ptr; /* IEEE 802.11 specific data,
- assign before registering */
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ void *phy_ptr; /* PHY device specific data */
-+#endif
-
- /*
- * Cache lines mostly used on receive path (including eth_type_trans())
---- a/include/uapi/linux/if.h
-+++ b/include/uapi/linux/if.h
-@@ -83,6 +83,7 @@
- #define IFF_SUPP_NOFCS 0x80000 /* device supports sending custom FCS */
- #define IFF_LIVE_ADDR_CHANGE 0x100000 /* device supports hardware address
- * change when it's running */
-+#define IFF_NO_IP_ALIGN 0x200000 /* do not ip-align allocated rx pkts */
-
-
- #define IF_GET_IFACE 0x0001 /* for querying only */
---- a/include/linux/skbuff.h
-+++ b/include/linux/skbuff.h
-@@ -1786,6 +1786,10 @@ static inline int pskb_trim(struct sk_bu
- return (len < skb->len) ? __pskb_trim(skb, len) : 0;
- }
-
-+extern struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-+ unsigned int length, gfp_t gfp);
-+
-+
- /**
- * pskb_trim_unique - remove end from a paged unique (not cloned) buffer
- * @skb: buffer to alter
-@@ -1910,16 +1914,6 @@ static inline struct sk_buff *dev_alloc_
- }
-
-
--static inline struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-- unsigned int length, gfp_t gfp)
--{
-- struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
--
-- if (NET_IP_ALIGN && skb)
-- skb_reserve(skb, NET_IP_ALIGN);
-- return skb;
--}
--
- static inline struct sk_buff *netdev_alloc_skb_ip_align(struct net_device *dev,
- unsigned int length)
- {
---- a/net/Kconfig
-+++ b/net/Kconfig
-@@ -23,6 +23,12 @@ menuconfig NET
-
- if NET
-
-+config ETHERNET_PACKET_MANGLE
-+ bool
-+ help
-+ This option can be selected by phy drivers that need to mangle
-+ packets going in or out of an ethernet device.
-+
- config WANT_COMPAT_NETLINK_MESSAGES
- bool
- help
---- a/net/core/dev.c
-+++ b/net/core/dev.c
-@@ -2532,9 +2532,19 @@ int dev_hard_start_xmit(struct sk_buff *
- if (!list_empty(&ptype_all))
- dev_queue_xmit_nit(skb, dev);
-
-- skb_len = skb->len;
-- rc = ops->ndo_start_xmit(skb, dev);
-- trace_net_dev_xmit(skb, rc, dev, skb_len);
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (!dev->eth_mangle_tx ||
-+ (skb = dev->eth_mangle_tx(dev, skb)) != NULL)
-+#else
-+ if (1)
-+#endif
-+ {
-+ skb_len = skb->len;
-+ rc = ops->ndo_start_xmit(skb, dev);
-+ trace_net_dev_xmit(skb, rc, dev, skb_len);
-+ } else {
-+ rc = NETDEV_TX_OK;
-+ }
- if (rc == NETDEV_TX_OK)
- txq_trans_update(txq);
- return rc;
-@@ -2557,9 +2567,19 @@ gso:
- if (!list_empty(&ptype_all))
- dev_queue_xmit_nit(nskb, dev);
-
-- skb_len = nskb->len;
-- rc = ops->ndo_start_xmit(nskb, dev);
-- trace_net_dev_xmit(nskb, rc, dev, skb_len);
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (!dev->eth_mangle_tx ||
-+ (nskb = dev->eth_mangle_tx(dev, nskb)) != NULL)
-+#else
-+ if (1)
-+#endif
-+ {
-+ skb_len = nskb->len;
-+ rc = ops->ndo_start_xmit(nskb, dev);
-+ trace_net_dev_xmit(nskb, rc, dev, skb_len);
-+ } else {
-+ rc = NETDEV_TX_OK;
-+ }
- if (unlikely(rc != NETDEV_TX_OK)) {
- if (rc & ~NETDEV_TX_MASK)
- goto out_kfree_gso_skb;
---- a/net/core/skbuff.c
-+++ b/net/core/skbuff.c
-@@ -60,6 +60,7 @@
- #include <linux/scatterlist.h>
- #include <linux/errqueue.h>
- #include <linux/prefetch.h>
-+#include <linux/if.h>
-
- #include <net/protocol.h>
- #include <net/dst.h>
-@@ -444,6 +445,22 @@ struct sk_buff *__netdev_alloc_skb(struc
- }
- EXPORT_SYMBOL(__netdev_alloc_skb);
-
-+struct sk_buff *__netdev_alloc_skb_ip_align(struct net_device *dev,
-+ unsigned int length, gfp_t gfp)
-+{
-+ struct sk_buff *skb = __netdev_alloc_skb(dev, length + NET_IP_ALIGN, gfp);
-+
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (dev && (dev->priv_flags & IFF_NO_IP_ALIGN))
-+ return skb;
-+#endif
-+
-+ if (NET_IP_ALIGN && skb)
-+ skb_reserve(skb, NET_IP_ALIGN);
-+ return skb;
-+}
-+EXPORT_SYMBOL(__netdev_alloc_skb_ip_align);
-+
- void skb_add_rx_frag(struct sk_buff *skb, int i, struct page *page, int off,
- int size, unsigned int truesize)
- {
---- a/net/ethernet/eth.c
-+++ b/net/ethernet/eth.c
-@@ -159,6 +159,12 @@ __be16 eth_type_trans(struct sk_buff *sk
- struct ethhdr *eth;
-
- skb->dev = dev;
-+
-+#ifdef CONFIG_ETHERNET_PACKET_MANGLE
-+ if (dev->eth_mangle_rx)
-+ dev->eth_mangle_rx(dev, skb);
-+#endif
-+
- skb_reset_mac_header(skb);
- skb_pull_inline(skb, ETH_HLEN);
- eth = eth_hdr(skb);
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -127,6 +127,10 @@ config ADM6996_PHY
- Currently supports the ADM6996FC and ADM6996M switches.
- Support for FC is very limited.
-
-+config MVSWITCH_PHY
-+ tristate "Driver for Marvell 88E6060 switches"
-+ select ETHERNET_PACKET_MANGLE
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -18,6 +18,7 @@ obj-$(CONFIG_BCM63XX_PHY) += bcm63xx.o
- obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
- obj-$(CONFIG_ADM6996_PHY) += adm6996.o
-+obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -131,6 +131,10 @@ config MVSWITCH_PHY
- tristate "Driver for Marvell 88E6060 switches"
- select ETHERNET_PACKET_MANGLE
-
-+config IP17XX_PHY
-+ tristate "Driver for IC+ IP17xx switches"
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -19,6 +19,7 @@ obj-$(CONFIG_BCM87XX_PHY) += bcm87xx.o
- obj-$(CONFIG_ICPLUS_PHY) += icplus.o
- obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
-+obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -135,6 +135,11 @@ config IP17XX_PHY
- tristate "Driver for IC+ IP17xx switches"
- select SWCONFIG
-
-+config AR8216_PHY
-+ tristate "Driver for Atheros AR8216 switches"
-+ select ETHERNET_PACKET_MANGLE
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -21,6 +21,7 @@ obj-$(CONFIG_ADM6996_PHY) += adm6996.o
- obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
-+obj-$(CONFIG_AR8216_PHY) += ar8216.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -140,6 +140,10 @@ config AR8216_PHY
- select ETHERNET_PACKET_MANGLE
- select SWCONFIG
-
-+config RTL8306_PHY
-+ tristate "Driver for Realtek RTL8306S switches"
-+ select SWCONFIG
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -22,6 +22,7 @@ obj-$(CONFIG_MVSWITCH_PHY) += mvswitch.o
- obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_AR8216_PHY) += ar8216.o
-+obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -214,6 +214,30 @@ config MDIO_BUS_MUX_MMIOREG
-
- Currently, only 8-bit registers are supported.
-
-+config RTL8366_SMI
-+ tristate "Driver for the RTL8366 SMI interface"
-+ depends on GENERIC_GPIO
-+ ---help---
-+ This module implements the SMI interface protocol which is used
-+ by some RTL8366 ethernet switch devices via the generic GPIO API.
-+
-+if RTL8366_SMI
-+
-+config RTL8366_SMI_DEBUG_FS
-+ bool "RTL8366 SMI interface debugfs support"
-+ depends on DEBUG_FS
-+ default n
-+
-+config RTL8366S_PHY
-+ tristate "Driver for the Realtek RTL8366S switch"
-+ select SWCONFIG
-+
-+config RTL8366RB_PHY
-+ tristate "Driver for the Realtek RTL8366RB switch"
-+ select SWCONFIG
-+
-+endif # RTL8366_SMI
-+
- endif # PHYLIB
-
- config MICREL_KS8995MA
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -23,6 +23,9 @@ obj-$(CONFIG_IP17XX_PHY) += ip17xx.o
- obj-$(CONFIG_REALTEK_PHY) += realtek.o
- obj-$(CONFIG_AR8216_PHY) += ar8216.o
- obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
-+obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
-+obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
-+obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -236,6 +236,10 @@ config RTL8366RB_PHY
- tristate "Driver for the Realtek RTL8366RB switch"
- select SWCONFIG
-
-+config RTL8367_PHY
-+ tristate "Driver for the Realtek RTL8367R/M switches"
-+ select SWCONFIG
-+
- endif # RTL8366_SMI
-
- endif # PHYLIB
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_RTL8306_PHY) += rtl8306.o
- obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi.o
- obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
-+obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -144,6 +144,11 @@ config RTL8306_PHY
- tristate "Driver for Realtek RTL8306S switches"
- select SWCONFIG
-
-+config MICREL_PHY
-+ tristate "Drivers for Micrel/Kendin PHYs"
-+ ---help---
-+ Currently has a driver for the KSZ8041
-+
- config FIXED_PHY
- bool "Driver for MDIO Bus/PHY emulation with fixed speed/link PHYs"
- depends on PHYLIB=y
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -28,6 +28,7 @@ obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
-+obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -245,6 +245,10 @@ config RTL8367_PHY
- tristate "Driver for the Realtek RTL8367R/M switches"
- select SWCONFIG
-
-+config RTL8367B_PHY
-+ tristate "Driver fot the Realtek RTL8367R-VB switch"
-+ select SWCONFIG
-+
- endif # RTL8366_SMI
-
- endif # PHYLIB
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -27,6 +27,7 @@ obj-$(CONFIG_RTL8366_SMI) += rtl8366_smi
- obj-$(CONFIG_RTL8366S_PHY) += rtl8366s.o
- obj-$(CONFIG_RTL8366RB_PHY) += rtl8366rb.o
- obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
-+obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -256,3 +256,8 @@ endif # PHYLIB
- config MICREL_KS8995MA
- tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"
- depends on SPI
-+
-+config PSB6970_PHY
-+ tristate "Lantiq XWAY Tantos (PSB6970) Ethernet switch"
-+ select SWCONFIG
-+ select ETHERNET_PACKET_MANGLE
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -30,6 +30,7 @@ obj-$(CONFIG_RTL8367_PHY) += rtl8367.o
- obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
-+obj-$(CONFIG_PSB6970_PHY) += psb6970.o
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/phy/Kconfig
-+++ b/drivers/net/phy/Kconfig
-@@ -251,6 +251,8 @@ config RTL8367B_PHY
-
- endif # RTL8366_SMI
-
-+source "drivers/net/phy/b53/Kconfig"
-+
- endif # PHYLIB
-
- config MICREL_KS8995MA
---- a/drivers/net/phy/Makefile
-+++ b/drivers/net/phy/Makefile
-@@ -31,6 +31,7 @@ obj-$(CONFIG_RTL8367B_PHY) += rtl8367b.o
- obj-$(CONFIG_LSI_ET1011C_PHY) += et1011c.o
- obj-$(CONFIG_MICREL_PHY) += micrel.o
- obj-$(CONFIG_PSB6970_PHY) += psb6970.o
-+obj-$(CONFIG_B53) += b53/
- obj-$(CONFIG_FIXED_PHY) += fixed.o
- obj-$(CONFIG_MDIO_BITBANG) += mdio-bitbang.o
- obj-$(CONFIG_MDIO_GPIO) += mdio-gpio.o
+++ /dev/null
---- a/drivers/net/wireless/hostap/hostap_ap.c
-+++ b/drivers/net/wireless/hostap/hostap_ap.c
-@@ -2340,13 +2340,13 @@ int prism2_ap_get_sta_qual(local_info_t
- addr[count].sa_family = ARPHRD_ETHER;
- memcpy(addr[count].sa_data, sta->addr, ETH_ALEN);
- if (sta->last_rx_silence == 0)
-- qual[count].qual = sta->last_rx_signal < 27 ?
-- 0 : (sta->last_rx_signal - 27) * 92 / 127;
-+ qual[count].qual = (sta->last_rx_signal - 156) == 0 ?
-+ 0 : (sta->last_rx_signal - 156) * 92 / 64;
- else
-- qual[count].qual = sta->last_rx_signal -
-- sta->last_rx_silence - 35;
-- qual[count].level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
-- qual[count].noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+ qual[count].qual = (sta->last_rx_signal -
-+ sta->last_rx_silence) * 92 / 64;
-+ qual[count].level = sta->last_rx_signal;
-+ qual[count].noise = sta->last_rx_silence;
- qual[count].updated = sta->last_rx_updated;
-
- sta->last_rx_updated = IW_QUAL_DBM;
-@@ -2412,13 +2412,13 @@ int prism2_ap_translate_scan(struct net_
- memset(&iwe, 0, sizeof(iwe));
- iwe.cmd = IWEVQUAL;
- if (sta->last_rx_silence == 0)
-- iwe.u.qual.qual = sta->last_rx_signal < 27 ?
-- 0 : (sta->last_rx_signal - 27) * 92 / 127;
-+ iwe.u.qual.qual = (sta->last_rx_signal -156) == 0 ?
-+ 0 : (sta->last_rx_signal - 156) * 92 / 64;
- else
-- iwe.u.qual.qual = sta->last_rx_signal -
-- sta->last_rx_silence - 35;
-- iwe.u.qual.level = HFA384X_LEVEL_TO_dBm(sta->last_rx_signal);
-- iwe.u.qual.noise = HFA384X_LEVEL_TO_dBm(sta->last_rx_silence);
-+ iwe.u.qual.qual = (sta->last_rx_signal -
-+ sta->last_rx_silence) * 92 / 64;
-+ iwe.u.qual.level = sta->last_rx_signal;
-+ iwe.u.qual.noise = sta->last_rx_silence;
- iwe.u.qual.updated = sta->last_rx_updated;
- iwe.len = IW_EV_QUAL_LEN;
- current_ev = iwe_stream_add_event(info, current_ev, end_buf,
---- a/drivers/net/wireless/hostap/hostap_config.h
-+++ b/drivers/net/wireless/hostap/hostap_config.h
-@@ -45,4 +45,9 @@
- */
- /* #define PRISM2_NO_STATION_MODES */
-
-+/* Enable TX power Setting functions
-+ * (min att = -128 , max att = 127)
-+ */
-+#define RAW_TXPOWER_SETTING
-+
- #endif /* HOSTAP_CONFIG_H */
---- a/drivers/net/wireless/hostap/hostap.h
-+++ b/drivers/net/wireless/hostap/hostap.h
-@@ -90,6 +90,7 @@ extern const struct iw_handler_def hosta
- extern const struct ethtool_ops prism2_ethtool_ops;
-
- int hostap_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd);
-+int hostap_restore_power(struct net_device *dev);
-
-
- #endif /* HOSTAP_H */
---- a/drivers/net/wireless/hostap/hostap_hw.c
-+++ b/drivers/net/wireless/hostap/hostap_hw.c
-@@ -928,6 +928,7 @@ static int hfa384x_set_rid(struct net_de
- prism2_hw_reset(dev);
- }
-
-+ hostap_restore_power(dev);
- return res;
- }
-
---- a/drivers/net/wireless/hostap/hostap_info.c
-+++ b/drivers/net/wireless/hostap/hostap_info.c
-@@ -435,6 +435,11 @@ static void handle_info_queue_linkstatus
- }
-
- /* Get BSSID if we have a valid AP address */
-+
-+ if ( val == HFA384X_LINKSTATUS_CONNECTED ||
-+ val == HFA384X_LINKSTATUS_DISCONNECTED )
-+ hostap_restore_power(local->dev);
-+
- if (connected) {
- netif_carrier_on(local->dev);
- netif_carrier_on(local->ddev);
---- a/drivers/net/wireless/hostap/hostap_ioctl.c
-+++ b/drivers/net/wireless/hostap/hostap_ioctl.c
-@@ -1479,23 +1479,20 @@ static int prism2_txpower_hfa386x_to_dBm
- val = 255;
-
- tmp = val;
-- tmp >>= 2;
-
-- return -12 - tmp;
-+ return tmp;
- }
-
- static u16 prism2_txpower_dBm_to_hfa386x(int val)
- {
- signed char tmp;
-
-- if (val > 20)
-- return 128;
-- else if (val < -43)
-+ if (val > 127)
- return 127;
-+ else if (val < -128)
-+ return 128;
-
- tmp = val;
-- tmp = -12 - tmp;
-- tmp <<= 2;
-
- return (unsigned char) tmp;
- }
-@@ -4052,3 +4049,35 @@ int hostap_ioctl(struct net_device *dev,
-
- return ret;
- }
-+
-+/* BUG FIX: Restore power setting value when lost due to F/W bug */
-+
-+int hostap_restore_power(struct net_device *dev)
-+{
-+ struct hostap_interface *iface = netdev_priv(dev);
-+ local_info_t *local = iface->local;
-+
-+ u16 val;
-+ int ret = 0;
-+
-+ if (local->txpower_type == PRISM2_TXPOWER_OFF) {
-+ val = 0xff; /* use all standby and sleep modes */
-+ ret = local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+ HFA386X_CR_A_D_TEST_MODES2,
-+ &val, NULL);
-+ }
-+
-+#ifdef RAW_TXPOWER_SETTING
-+ if (local->txpower_type == PRISM2_TXPOWER_FIXED) {
-+ val = HFA384X_TEST_CFG_BIT_ALC;
-+ local->func->cmd(dev, HFA384X_CMDCODE_TEST |
-+ (HFA384X_TEST_CFG_BITS << 8), 0, &val, NULL);
-+ val = prism2_txpower_dBm_to_hfa386x(local->txpower);
-+ ret = (local->func->cmd(dev, HFA384X_CMDCODE_WRITEMIF,
-+ HFA386X_CR_MANUAL_TX_POWER, &val, NULL));
-+ }
-+#endif /* RAW_TXPOWER_SETTING */
-+ return (ret ? -EOPNOTSUPP : 0);
-+}
-+
-+EXPORT_SYMBOL(hostap_restore_power);
+++ /dev/null
---- a/drivers/usb/host/ohci-hcd.c
-+++ b/drivers/usb/host/ohci-hcd.c
-@@ -1192,7 +1192,7 @@ MODULE_LICENSE ("GPL");
-
- #ifdef CONFIG_USB_OHCI_HCD_PLATFORM
- #include "ohci-platform.c"
--#define PLATFORM_DRIVER ohci_platform_driver
-+#define OHCI_PLATFORM_DRIVER ohci_platform_driver
- #endif
-
- #if !defined(PCI_DRIVER) && \
-@@ -1203,7 +1203,8 @@ MODULE_LICENSE ("GPL");
- !defined(SA1111_DRIVER) && \
- !defined(PS3_SYSTEM_BUS_DRIVER) && \
- !defined(SM501_OHCI_DRIVER) && \
-- !defined(TMIO_OHCI_DRIVER)
-+ !defined(TMIO_OHCI_DRIVER) && \
-+ !defined(OHCI_PLATFORM_DRIVER)
- #error "missing bus glue for ohci-hcd"
- #endif
-
-@@ -1281,9 +1282,19 @@ static int __init ohci_hcd_mod_init(void
- goto error_tmio;
- #endif
-
-+#ifdef OHCI_PLATFORM_DRIVER
-+ retval = platform_driver_register(&OHCI_PLATFORM_DRIVER);
-+ if (retval < 0)
-+ goto error_ohci;
-+#endif
-+
- return retval;
-
- /* Error path */
-+#ifdef OHCI_PLATFORM_DRIVER
-+ platform_driver_unregister(&OHCI_PLATFORM_DRIVER);
-+ error_ohci:
-+#endif
- #ifdef TMIO_OHCI_DRIVER
- platform_driver_unregister(&TMIO_OHCI_DRIVER);
- error_tmio:
-@@ -1333,6 +1344,9 @@ module_init(ohci_hcd_mod_init);
-
- static void __exit ohci_hcd_mod_exit(void)
- {
-+#ifdef OHCI_PLATFORM_DRIVER
-+ platform_driver_unregister(&OHCI_PLATFORM_DRIVER);
-+#endif
- #ifdef TMIO_OHCI_DRIVER
- platform_driver_unregister(&TMIO_OHCI_DRIVER);
- #endif
+++ /dev/null
---- a/drivers/pci/Kconfig
-+++ b/drivers/pci/Kconfig
-@@ -63,6 +63,12 @@ config XEN_PCIDEV_FRONTEND
- The PCI device frontend driver allows the kernel to import arbitrary
- PCI devices from a PCI backend to support PCI driver domains.
-
-+config PCI_DISABLE_COMMON_QUIRKS
-+ bool "PCI disable common quirks"
-+ depends on PCI
-+ help
-+ If you don't know what to do here, say N.
-+
- config HT_IRQ
- bool "Interrupts on hypertransport devices"
- default y
---- a/drivers/pci/quirks.c
-+++ b/drivers/pci/quirks.c
-@@ -44,6 +44,7 @@ static void quirk_mmio_always_on(struct
- DECLARE_PCI_FIXUP_CLASS_EARLY(PCI_ANY_ID, PCI_ANY_ID,
- PCI_CLASS_BRIDGE_HOST, 8, quirk_mmio_always_on);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
- /* The Mellanox Tavor device gives false positive parity errors
- * Mark this device with a broken_parity_status, to allow
- * PCI scanning code to "skip" this now blacklisted device.
-@@ -2886,6 +2887,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_I
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65f9, quirk_intel_mc_errata);
- DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x65fa, quirk_intel_mc_errata);
-
-+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-
- static ktime_t fixup_debug_start(struct pci_dev *dev,
- void (*fn)(struct pci_dev *dev))
-@@ -2917,6 +2919,8 @@ static void fixup_debug_report(struct pc
- }
- }
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- /*
- * Some BIOS implementations leave the Intel GPU interrupts enabled,
- * even though no one is handling them (f.e. i915 driver is never loaded).
-@@ -2951,6 +2955,8 @@ static void disable_igfx_irq(struct pci_
- DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x0102, disable_igfx_irq);
- DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, 0x010a, disable_igfx_irq);
-
-+#endif /* !CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-+
- /*
- * Some devices may pass our check in pci_intx_mask_supported if
- * PCI_COMMAND_INTX_DISABLE works though they actually do not properly
+++ /dev/null
-
---- a/drivers/usb/host/pci-quirks.c
-+++ b/drivers/usb/host/pci-quirks.c
-@@ -79,6 +79,8 @@
- #define USB_INTEL_USB3_PSSEN 0xD8
- #define USB_INTEL_USB3PRM 0xDC
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- static struct amd_chipset_info {
- struct pci_dev *nb_dev;
- struct pci_dev *smbus_dev;
-@@ -353,6 +355,10 @@ void usb_amd_dev_put(void)
- }
- EXPORT_SYMBOL_GPL(usb_amd_dev_put);
-
-+#endif /* CONFIG_PCI_DISABLE_COMMON_QUIRKS */
-+
-+#if IS_ENABLED(CONFIG_USB_UHCI_HCD)
-+
- /*
- * Make sure the controller is completely inactive, unable to
- * generate interrupts or do DMA.
-@@ -432,8 +438,17 @@ reset_needed:
- uhci_reset_hc(pdev, base);
- return 1;
- }
-+#else
-+int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base)
-+{
-+ return 0;
-+}
-+
-+#endif
- EXPORT_SYMBOL_GPL(uhci_check_and_reset_hc);
-
-+#ifndef CONFIG_PCI_DISABLE_COMMON_QUIRKS
-+
- static inline int io_type_enabled(struct pci_dev *pdev, unsigned int mask)
- {
- u16 cmd;
-@@ -974,3 +989,4 @@ static void quirk_usb_early_handoff(stru
- }
- DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_ANY_ID, PCI_ANY_ID,
- PCI_CLASS_SERIAL_USB, 8, quirk_usb_early_handoff);
-+#endif
---- a/drivers/usb/host/pci-quirks.h
-+++ b/drivers/usb/host/pci-quirks.h
-@@ -4,18 +4,26 @@
- #ifdef CONFIG_PCI
- void uhci_reset_hc(struct pci_dev *pdev, unsigned long base);
- int uhci_check_and_reset_hc(struct pci_dev *pdev, unsigned long base);
-+bool usb_is_intel_switchable_xhci(struct pci_dev *pdev);
-+void usb_enable_xhci_ports(struct pci_dev *xhci_pdev);
-+void usb_disable_xhci_ports(struct pci_dev *xhci_pdev);
-+#else
-+static inline void usb_disable_xhci_ports(struct pci_dev *xhci_pdev) {}
-+#endif /* CONFIG_PCI */
-+
-+#if defined(CONFIG_PCI) && !defined(CONFIG_PCI_DISABLE_COMMON_QUIRKS)
- int usb_amd_find_chipset_info(void);
- void usb_amd_dev_put(void);
- void usb_amd_quirk_pll_disable(void);
- void usb_amd_quirk_pll_enable(void);
--bool usb_is_intel_switchable_xhci(struct pci_dev *pdev);
--void usb_enable_xhci_ports(struct pci_dev *xhci_pdev);
--void usb_disable_xhci_ports(struct pci_dev *xhci_pdev);
- #else
-+static inline int usb_amd_find_chipset_info(void)
-+{
-+ return 0;
-+}
- static inline void usb_amd_quirk_pll_disable(void) {}
- static inline void usb_amd_quirk_pll_enable(void) {}
- static inline void usb_amd_dev_put(void) {}
--static inline void usb_disable_xhci_ports(struct pci_dev *xhci_pdev) {}
--#endif /* CONFIG_PCI */
-+#endif
-
- #endif /* __LINUX_USB_PCI_QUIRKS_H */
+++ /dev/null
---- a/drivers/usb/core/usb.c
-+++ b/drivers/usb/core/usb.c
-@@ -644,6 +644,71 @@ int __usb_get_extra_descriptor(char *buf
- }
- EXPORT_SYMBOL_GPL(__usb_get_extra_descriptor);
-
-+static struct usb_device *match_device_name(struct usb_device *dev,
-+ const char *name)
-+{
-+ struct usb_device *ret_dev = NULL;
-+ struct usb_device *childdev = NULL;
-+ int child;
-+
-+ dev_dbg(&dev->dev, "check for name %s ...\n", name);
-+
-+ /* see if this device matches */
-+ if (strcmp(dev_name(&dev->dev), name) == 0 ) {
-+ dev_dbg(&dev->dev, "matched this device!\n");
-+ ret_dev = usb_get_dev(dev);
-+ goto exit;
-+ }
-+ /* look through all of the children of this device */
-+ usb_hub_for_each_child(dev, child, childdev) {
-+ if (childdev) {
-+ usb_lock_device(childdev);
-+ ret_dev = match_device_name(childdev, name);
-+ usb_unlock_device(childdev);
-+ if (ret_dev)
-+ goto exit;
-+ }
-+ }
-+exit:
-+ return ret_dev;
-+}
-+
-+/**
-+ * usb_find_device_by_name - find a specific usb device in the system
-+ * @name: the name of the device to find
-+ *
-+ * Returns a pointer to a struct usb_device if such a specified usb
-+ * device is present in the system currently. The usage count of the
-+ * device will be incremented if a device is found. Make sure to call
-+ * usb_put_dev() when the caller is finished with the device.
-+ *
-+ * If a device with the specified bus id is not found, NULL is returned.
-+ */
-+struct usb_device *usb_find_device_by_name(const char *name)
-+{
-+ struct list_head *buslist;
-+ struct usb_bus *bus;
-+ struct usb_device *dev = NULL;
-+
-+ mutex_lock(&usb_bus_list_lock);
-+ for (buslist = usb_bus_list.next;
-+ buslist != &usb_bus_list;
-+ buslist = buslist->next) {
-+ bus = container_of(buslist, struct usb_bus, bus_list);
-+ if (!bus->root_hub)
-+ continue;
-+ usb_lock_device(bus->root_hub);
-+ dev = match_device_name(bus->root_hub, name);
-+ usb_unlock_device(bus->root_hub);
-+ if (dev)
-+ goto exit;
-+ }
-+exit:
-+ mutex_unlock(&usb_bus_list_lock);
-+ return dev;
-+}
-+EXPORT_SYMBOL_GPL(usb_find_device_by_name);
-+
- /**
- * usb_alloc_coherent - allocate dma-consistent buffer for URB_NO_xxx_DMA_MAP
- * @dev: device the buffer will be used with
---- a/include/linux/usb.h
-+++ b/include/linux/usb.h
-@@ -677,6 +677,7 @@ static inline bool usb_device_supports_l
- return udev->bos->ss_cap->bmAttributes & USB_LTM_SUPPORT;
- }
-
-+extern struct usb_device *usb_find_device_by_name(const char *name);
-
- /*-------------------------------------------------------------------------*/
-
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -571,4 +571,8 @@ config LEDS_TRIGGER_TRANSIENT
- GPIO/PWM based hardware.
- If unsure, say Y.
-
-+config LEDS_TRIGGER_MORSE
-+ tristate "LED Morse Trigger"
-+ depends on LEDS_TRIGGERS
-+
- endif # NEW_LEDS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -66,3 +66,4 @@ obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledt
- obj-$(CONFIG_LEDS_TRIGGER_CPU) += ledtrig-cpu.o
- obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
- obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT) += ledtrig-transient.o
-+obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
---- a/drivers/leds/ledtrig-morse.c
-+++ b/drivers/leds/ledtrig-morse.c
-@@ -26,7 +26,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
- #include <linux/leds.h>
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -575,4 +575,11 @@ config LEDS_TRIGGER_MORSE
- tristate "LED Morse Trigger"
- depends on LEDS_TRIGGERS
-
-+config LEDS_TRIGGER_NETDEV
-+ tristate "LED Netdev Trigger"
-+ depends on NET && LEDS_TRIGGERS
-+ help
-+ This allows LEDs to be controlled by network device activity.
-+ If unsure, say Y.
-+
- endif # NEW_LEDS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -67,3 +67,4 @@ obj-$(CONFIG_LEDS_TRIGGER_CPU) += ledtr
- obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
- obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT) += ledtrig-transient.o
- obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
-+obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
---- a/drivers/leds/ledtrig-netdev.c
-+++ b/drivers/leds/ledtrig-netdev.c
-@@ -22,7 +22,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/netdevice.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
-@@ -307,8 +306,9 @@ done:
- static void netdev_trig_timer(unsigned long arg)
- {
- struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
-- const struct net_device_stats *dev_stats;
-+ struct rtnl_link_stats64 *dev_stats;
- unsigned new_activity;
-+ struct rtnl_link_stats64 temp;
-
- write_lock(&trigger_data->lock);
-
-@@ -318,7 +318,7 @@ static void netdev_trig_timer(unsigned l
- goto no_restart;
- }
-
-- dev_stats = dev_get_stats(trigger_data->net_dev);
-+ dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
- new_activity =
- ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
- ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);
+++ /dev/null
---- a/drivers/leds/Kconfig
-+++ b/drivers/leds/Kconfig
-@@ -582,4 +582,11 @@ config LEDS_TRIGGER_NETDEV
- This allows LEDs to be controlled by network device activity.
- If unsure, say Y.
-
-+config LEDS_TRIGGER_USBDEV
-+ tristate "LED USB device Trigger"
-+ depends on USB && LEDS_TRIGGERS
-+ help
-+ This allows LEDs to be controlled by the presence/activity of
-+ an USB device. If unsure, say N.
-+
- endif # NEW_LEDS
---- a/drivers/leds/Makefile
-+++ b/drivers/leds/Makefile
-@@ -68,3 +68,4 @@ obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) +=
- obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT) += ledtrig-transient.o
- obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
- obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
-+obj-$(CONFIG_LEDS_TRIGGER_USBDEV) += ledtrig-usbdev.o
---- a/drivers/leds/ledtrig-usbdev.c
-+++ b/drivers/leds/ledtrig-usbdev.c
-@@ -24,7 +24,6 @@
- #include <linux/list.h>
- #include <linux/spinlock.h>
- #include <linux/device.h>
--#include <linux/sysdev.h>
- #include <linux/timer.h>
- #include <linux/ctype.h>
- #include <linux/slab.h>
+++ /dev/null
---- a/drivers/rtc/Kconfig
-+++ b/drivers/rtc/Kconfig
-@@ -841,6 +841,15 @@ config RTC_DRV_NUC900
- If you say yes here you get support for the RTC subsystem of the
- NUC910/NUC920 used in embedded systems.
-
-+config RTC_DRV_RTC7301
-+ tristate "Epson RTC-7301 SF/DG"
-+ help
-+ If you say Y here you will get support for the
-+ Epson RTC-7301 SF/DG RTC chips.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called rtc-7301.
-+
- comment "on-CPU RTC drivers"
-
- config RTC_DRV_DAVINCI
---- a/drivers/rtc/Makefile
-+++ b/drivers/rtc/Makefile
-@@ -100,6 +100,7 @@ obj-$(CONFIG_RTC_DRV_RP5C01) += rtc-rp5c
- obj-$(CONFIG_RTC_DRV_RS5C313) += rtc-rs5c313.o
- obj-$(CONFIG_RTC_DRV_RS5C348) += rtc-rs5c348.o
- obj-$(CONFIG_RTC_DRV_RS5C372) += rtc-rs5c372.o
-+obj-$(CONFIG_RTC_DRV_RTC7301) += rtc-rtc7301.o
- obj-$(CONFIG_RTC_DRV_RV3029C2) += rtc-rv3029c2.o
- obj-$(CONFIG_RTC_DRV_RX4581) += rtc-rx4581.o
- obj-$(CONFIG_RTC_DRV_RX8025) += rtc-rx8025.o
---- /dev/null
-+++ b/drivers/rtc/rtc-rtc7301.c
-@@ -0,0 +1,219 @@
-+/*
-+ * Driver for Epson RTC-7301SF/DG
-+ *
-+ * Copyright (C) 2009 Jose Vasconcellos
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/rtc.h>
-+#include <linux/platform_device.h>
-+#include <linux/io.h>
-+#include <linux/delay.h>
-+#include <linux/bcd.h>
-+
-+#define RTC_NAME "rtc7301"
-+#define RTC_VERSION "0.1"
-+
-+/* Epson RTC-7301 register addresses */
-+#define RTC7301_SEC 0x00
-+#define RTC7301_SEC10 0x01
-+#define RTC7301_MIN 0x02
-+#define RTC7301_MIN10 0x03
-+#define RTC7301_HOUR 0x04
-+#define RTC7301_HOUR10 0x05
-+#define RTC7301_WEEKDAY 0x06
-+#define RTC7301_DAY 0x07
-+#define RTC7301_DAY10 0x08
-+#define RTC7301_MON 0x09
-+#define RTC7301_MON10 0x0A
-+#define RTC7301_YEAR 0x0B
-+#define RTC7301_YEAR10 0x0C
-+#define RTC7301_YEAR100 0x0D
-+#define RTC7301_YEAR1000 0x0E
-+#define RTC7301_CTRLREG 0x0F
-+
-+static uint8_t __iomem *rtc7301_base;
-+
-+#define read_reg(offset) (readb(rtc7301_base + offset) & 0xf)
-+#define write_reg(offset, data) writeb(data, rtc7301_base + (offset))
-+
-+#define rtc7301_isbusy() (read_reg(RTC7301_CTRLREG) & 1)
-+
-+static void rtc7301_init_settings(void)
-+{
-+ int i;
-+
-+ write_reg(RTC7301_CTRLREG, 2);
-+ write_reg(RTC7301_YEAR1000, 2);
-+ udelay(122);
-+
-+ /* bank 1 */
-+ write_reg(RTC7301_CTRLREG, 6);
-+ for (i=0; i<15; i++)
-+ write_reg(i, 0);
-+
-+ /* bank 2 */
-+ write_reg(RTC7301_CTRLREG, 14);
-+ for (i=0; i<15; i++)
-+ write_reg(i, 0);
-+ write_reg(RTC7301_CTRLREG, 0);
-+}
-+
-+static int rtc7301_get_datetime(struct device *dev, struct rtc_time *dt)
-+{
-+ int cnt;
-+ uint8_t buf[16];
-+
-+ cnt = 0;
-+ while (rtc7301_isbusy()) {
-+ udelay(244);
-+ if (cnt++ > 100) {
-+ dev_err(dev, "%s: timeout error %x\n", __func__, rtc7301_base[RTC7301_CTRLREG]);
-+ return -EIO;
-+ }
-+ }
-+
-+ for (cnt=0; cnt<16; cnt++)
-+ buf[cnt] = read_reg(cnt);
-+
-+ if (buf[RTC7301_SEC10] & 8) {
-+ dev_err(dev, "%s: RTC not set\n", __func__);
-+ return -EINVAL;
-+ }
-+
-+ memset(dt, 0, sizeof(*dt));
-+
-+ dt->tm_sec = buf[RTC7301_SEC] + buf[RTC7301_SEC10]*10;
-+ dt->tm_min = buf[RTC7301_MIN] + buf[RTC7301_MIN10]*10;
-+ dt->tm_hour = buf[RTC7301_HOUR] + buf[RTC7301_HOUR10]*10;
-+
-+ dt->tm_mday = buf[RTC7301_DAY] + buf[RTC7301_DAY10]*10;
-+ dt->tm_mon = buf[RTC7301_MON] + buf[RTC7301_MON10]*10 - 1;
-+ dt->tm_year = buf[RTC7301_YEAR] + buf[RTC7301_YEAR10]*10 +
-+ buf[RTC7301_YEAR100]*100 +
-+ ((buf[RTC7301_YEAR1000] & 3)*1000) - 1900;
-+
-+ /* the rtc device may contain illegal values on power up
-+ * according to the data sheet. make sure they are valid.
-+ */
-+
-+ return rtc_valid_tm(dt);
-+}
-+
-+static int rtc7301_set_datetime(struct device *dev, struct rtc_time *dt)
-+{
-+ int data;
-+
-+ data = dt->tm_year + 1900;
-+ if (data >= 2100 || data < 1900)
-+ return -EINVAL;
-+
-+ write_reg(RTC7301_CTRLREG, 2);
-+ udelay(122);
-+
-+ data = bin2bcd(dt->tm_sec);
-+ write_reg(RTC7301_SEC, data);
-+ write_reg(RTC7301_SEC10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_min);
-+ write_reg(RTC7301_MIN, data );
-+ write_reg(RTC7301_MIN10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_hour);
-+ write_reg(RTC7301_HOUR, data);
-+ write_reg(RTC7301_HOUR10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_mday);
-+ write_reg(RTC7301_DAY, data);
-+ write_reg(RTC7301_DAY10, (data>> 4));
-+
-+ data = bin2bcd(dt->tm_mon + 1);
-+ write_reg(RTC7301_MON, data);
-+ write_reg(RTC7301_MON10, (data >> 4));
-+
-+ data = bin2bcd(dt->tm_year % 100);
-+ write_reg(RTC7301_YEAR, data);
-+ write_reg(RTC7301_YEAR10, (data >> 4));
-+ data = bin2bcd((1900 + dt->tm_year) / 100);
-+ write_reg(RTC7301_YEAR100, data);
-+
-+ data = bin2bcd(dt->tm_wday);
-+ write_reg(RTC7301_WEEKDAY, data);
-+
-+ write_reg(RTC7301_CTRLREG, 0);
-+
-+ return 0;
-+}
-+
-+static const struct rtc_class_ops rtc7301_rtc_ops = {
-+ .read_time = rtc7301_get_datetime,
-+ .set_time = rtc7301_set_datetime,
-+};
-+
-+static int rtc7301_probe(struct platform_device *pdev)
-+{
-+ struct rtc_device *rtc;
-+ struct resource *res;
-+
-+ res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-+ if (!res)
-+ return -ENOENT;
-+
-+ rtc7301_base = ioremap_nocache(res->start, 0x1000 /*res->end - res->start + 1*/);
-+ if (!rtc7301_base)
-+ return -EINVAL;
-+
-+ rtc = rtc_device_register(RTC_NAME, &pdev->dev,
-+ &rtc7301_rtc_ops, THIS_MODULE);
-+ if (IS_ERR(rtc)) {
-+ iounmap(rtc7301_base);
-+ return PTR_ERR(rtc);
-+ }
-+
-+ platform_set_drvdata(pdev, rtc);
-+
-+ rtc7301_init_settings();
-+ return 0;
-+}
-+
-+static int rtc7301_remove(struct platform_device *pdev)
-+{
-+ struct rtc_device *rtc = platform_get_drvdata(pdev);
-+
-+ if (rtc)
-+ rtc_device_unregister(rtc);
-+ if (rtc7301_base)
-+ iounmap(rtc7301_base);
-+ return 0;
-+}
-+
-+static struct platform_driver rtc7301_driver = {
-+ .driver = {
-+ .name = RTC_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = rtc7301_probe,
-+ .remove = rtc7301_remove,
-+};
-+
-+static __init int rtc7301_init(void)
-+{
-+ return platform_driver_register(&rtc7301_driver);
-+}
-+module_init(rtc7301_init);
-+
-+static __exit void rtc7301_exit(void)
-+{
-+ platform_driver_unregister(&rtc7301_driver);
-+}
-+module_exit(rtc7301_exit);
-+
-+MODULE_DESCRIPTION("Epson 7301 RTC driver");
-+MODULE_AUTHOR("Jose Vasconcellos <jvasco@verizon.net>");
-+MODULE_LICENSE("GPL");
-+MODULE_ALIAS("platform:" RTC_NAME);
-+MODULE_VERSION(RTC_VERSION);
+++ /dev/null
---- a/drivers/rtc/Kconfig
-+++ b/drivers/rtc/Kconfig
-@@ -488,6 +488,15 @@ config RTC_DRV_RV3029C2
- This driver can also be built as a module. If so, the module
- will be called rtc-rv3029c2.
-
-+config RTC_DRV_PT7C4338
-+ tristate "Pericom Technology Inc. PT7C4338 RTC"
-+ help
-+ If you say yes here you get support for the Pericom Technology
-+ Inc. PT7C4338 RTC chip.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called rtc-pt7c4338.
-+
- endif # I2C
-
- comment "SPI RTC drivers"
---- a/drivers/rtc/Makefile
-+++ b/drivers/rtc/Makefile
-@@ -92,6 +92,7 @@ obj-$(CONFIG_RTC_DRV_PL030) += rtc-pl030
- obj-$(CONFIG_RTC_DRV_PL031) += rtc-pl031.o
- obj-$(CONFIG_RTC_DRV_PM8XXX) += rtc-pm8xxx.o
- obj-$(CONFIG_RTC_DRV_PS3) += rtc-ps3.o
-+obj-$(CONFIG_RTC_DRV_PT7C4338) += rtc-pt7c4338.o
- obj-$(CONFIG_RTC_DRV_PUV3) += rtc-puv3.o
- obj-$(CONFIG_RTC_DRV_PXA) += rtc-pxa.o
- obj-$(CONFIG_RTC_DRV_R9701) += rtc-r9701.o
---- /dev/null
-+++ b/drivers/rtc/rtc-pt7c4338.c
-@@ -0,0 +1,216 @@
-+/*
-+ * Copyright 2010 Freescale Semiconductor, Inc.
-+ *
-+ * Author: Priyanka Jain <Priyanka.Jain@freescale.com>
-+ *
-+ * See file CREDITS for list of people who contributed to this
-+ * project.
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License as
-+ * published by the Free Software Foundation; either version 2 of
-+ * the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-+ * MA 02111-1307 USA
-+ */
-+
-+/*
-+ * This file provides Date & Time support (no alarms) for PT7C4338 chip.
-+ *
-+ * This file is based on drivers/rtc/rtc-ds1307.c
-+ *
-+ * PT7C4338 chip is manufactured by Pericom Technology Inc.
-+ * It is a serial real-time clock which provides
-+ * 1)Low-power clock/calendar.
-+ * 2)Programmable square-wave output.
-+ * It has 56 bytes of nonvolatile RAM.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/module.h>
-+#include <linux/slab.h>
-+#include <linux/i2c.h>
-+#include <linux/rtc.h>
-+#include <linux/bcd.h>
-+
-+/* RTC register addresses */
-+#define PT7C4338_REG_SECONDS 0x00
-+#define PT7C4338_REG_MINUTES 0x01
-+#define PT7C4338_REG_HOURS 0x02
-+#define PT7C4338_REG_AMPM 0x02
-+#define PT7C4338_REG_DAY 0x03
-+#define PT7C4338_REG_DATE 0x04
-+#define PT7C4338_REG_MONTH 0x05
-+#define PT7C4338_REG_YEAR 0x06
-+#define PT7C4338_REG_CTRL_STAT 0x07
-+
-+/* RTC second register address bit */
-+#define PT7C4338_SEC_BIT_CH 0x80 /*Clock Halt (in Register 0)*/
-+
-+/* RTC control and status register bits */
-+#define PT7C4338_CTRL_STAT_BIT_RS0 0x1 /*Rate select 0*/
-+#define PT7C4338_CTRL_STAT_BIT_RS1 0x2 /*Rate select 1*/
-+#define PT7C4338_CTRL_STAT_BIT_SQWE 0x10 /*Square Wave Enable*/
-+#define PT7C4338_CTRL_STAT_BIT_OSF 0x20 /*Oscillator Stop Flag*/
-+#define PT7C4338_CTRL_STAT_BIT_OUT 0x80 /*Output Level Control*/
-+
-+static const struct i2c_device_id pt7c4338_id[] = {
-+ { "pt7c4338", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(i2c, pt7c4338_id);
-+
-+struct pt7c4338{
-+ struct i2c_client *client;
-+ struct rtc_device *rtc;
-+};
-+
-+static int pt7c4338_read_time(struct device *dev, struct rtc_time *time)
-+{
-+ struct i2c_client *client = to_i2c_client(dev);
-+ int ret;
-+ u8 buf[7];
-+ u8 year, month, day, hour, minute, second;
-+ u8 week, twelve_hr, am_pm;
-+
-+ ret = i2c_smbus_read_i2c_block_data(client,
-+ PT7C4338_REG_SECONDS, 7, buf);
-+ if (ret < 0)
-+ return ret;
-+ if (ret < 7)
-+ return -EIO;
-+
-+ second = buf[0];
-+ minute = buf[1];
-+ hour = buf[2];
-+ week = buf[3];
-+ day = buf[4];
-+ month = buf[5];
-+ year = buf[6];
-+
-+ /* Extract additional information for AM/PM */
-+ twelve_hr = hour & 0x40;
-+ am_pm = hour & 0x20;
-+
-+ /* Write to rtc_time structure */
-+ time->tm_sec = bcd2bin(second & 0x7f);
-+ time->tm_min = bcd2bin(minute & 0x7f);
-+ if (twelve_hr) {
-+ /* Convert to 24 hr */
-+ if (am_pm)
-+ time->tm_hour = bcd2bin(hour & 0x10) + 12;
-+ else
-+ time->tm_hour = bcd2bin(hour & 0xBF);
-+ } else {
-+ time->tm_hour = bcd2bin(hour);
-+ }
-+
-+ time->tm_wday = bcd2bin(week & 0x07) - 1;
-+ time->tm_mday = bcd2bin(day & 0x3f);
-+ time->tm_mon = bcd2bin(month & 0x1F) - 1;
-+ /* assume 20YY not 19YY */
-+ time->tm_year = bcd2bin(year) + 100;
-+
-+ return 0;
-+}
-+
-+static int pt7c4338_set_time(struct device *dev, struct rtc_time *time)
-+{
-+ struct i2c_client *client = to_i2c_client(dev);
-+ u8 buf[7];
-+
-+ /* Extract time from rtc_time and load into pt7c4338*/
-+ buf[0] = bin2bcd(time->tm_sec);
-+ buf[1] = bin2bcd(time->tm_min);
-+ buf[2] = bin2bcd(time->tm_hour);
-+ buf[3] = bin2bcd(time->tm_wday + 1); /* Day of the week */
-+ buf[4] = bin2bcd(time->tm_mday); /* Date */
-+ buf[5] = bin2bcd(time->tm_mon + 1);
-+
-+ /* assume 20YY not 19YY */
-+ if (time->tm_year >= 100)
-+ buf[6] = bin2bcd(time->tm_year - 100);
-+ else
-+ buf[6] = bin2bcd(time->tm_year);
-+
-+ return i2c_smbus_write_i2c_block_data(client,
-+ PT7C4338_REG_SECONDS, 7, buf);
-+}
-+
-+static const struct rtc_class_ops pt7c4338_rtc_ops = {
-+ .read_time = pt7c4338_read_time,
-+ .set_time = pt7c4338_set_time,
-+};
-+
-+static int pt7c4338_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id)
-+{
-+ struct pt7c4338 *pt7c4338;
-+ struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent);
-+ int ret;
-+
-+ pt7c4338 = kzalloc(sizeof(struct pt7c4338), GFP_KERNEL);
-+ if (!pt7c4338)
-+ return -ENOMEM;
-+
-+ pt7c4338->client = client;
-+ i2c_set_clientdata(client, pt7c4338);
-+ pt7c4338->rtc = rtc_device_register(client->name, &client->dev,
-+ &pt7c4338_rtc_ops, THIS_MODULE);
-+ if (IS_ERR(pt7c4338->rtc)) {
-+ ret = PTR_ERR(pt7c4338->rtc);
-+ dev_err(&client->dev, "unable to register the class device\n");
-+ goto out_free;
-+ }
-+
-+ return 0;
-+out_free:
-+ i2c_set_clientdata(client, NULL);
-+ kfree(pt7c4338);
-+ return ret;
-+}
-+
-+static int pt7c4338_remove(struct i2c_client *client)
-+{
-+ struct pt7c4338 *pt7c4338 = i2c_get_clientdata(client);
-+
-+ rtc_device_unregister(pt7c4338->rtc);
-+ i2c_set_clientdata(client, NULL);
-+ kfree(pt7c4338);
-+ return 0;
-+}
-+
-+static struct i2c_driver pt7c4338_driver = {
-+ .driver = {
-+ .name = "rtc-pt7c4338",
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = pt7c4338_probe,
-+ .remove = pt7c4338_remove,
-+ .id_table = pt7c4338_id,
-+};
-+
-+static int __init pt7c4338_init(void)
-+{
-+ return i2c_add_driver(&pt7c4338_driver);
-+}
-+
-+static void __exit pt7c4338_exit(void)
-+{
-+ i2c_del_driver(&pt7c4338_driver);
-+}
-+
-+module_init(pt7c4338_init);
-+module_exit(pt7c4338_exit);
-+
-+MODULE_AUTHOR("Priyanka Jain <Priyanka.Jain@freescale.com>");
-+MODULE_DESCRIPTION("pericom Technology Inc. PT7C4338 RTC Driver");
-+MODULE_LICENSE("GPL");
+++ /dev/null
-Implement the SPI-GPIO delay function for busses that need speed limitation.
-
---mb
-
-
-
---- a/drivers/spi/spi-gpio.c
-+++ b/drivers/spi/spi-gpio.c
-@@ -22,6 +22,7 @@
- #include <linux/init.h>
- #include <linux/platform_device.h>
- #include <linux/gpio.h>
-+#include <linux/delay.h>
- #include <linux/of_device.h>
- #include <linux/of_gpio.h>
-
-@@ -73,6 +74,7 @@ struct spi_gpio {
- * #define SPI_MOSI_GPIO 120
- * #define SPI_SCK_GPIO 121
- * #define SPI_N_CHIPSEL 4
-+ * #undef NEED_SPIDELAY
- * #include "spi-gpio.c"
- */
-
-@@ -80,6 +82,7 @@ struct spi_gpio {
- #define DRIVER_NAME "spi_gpio"
-
- #define GENERIC_BITBANG /* vs tight inlines */
-+#define NEED_SPIDELAY 1
-
- /* all functions referencing these symbols must define pdata */
- #define SPI_MISO_GPIO ((pdata)->miso)
-@@ -130,12 +133,20 @@ static inline int getmiso(const struct s
- #undef pdata
-
- /*
-- * NOTE: this clocks "as fast as we can". It "should" be a function of the
-- * requested device clock. Software overhead means we usually have trouble
-- * reaching even one Mbit/sec (except when we can inline bitops), so for now
-- * we'll just assume we never need additional per-bit slowdowns.
-+ * NOTE: to clock "as fast as we can", set spi_device.max_speed_hz
-+ * and spi_transfer.speed_hz to 0.
-+ * Otherwise this is a function of the requested device clock.
-+ * Software overhead means we usually have trouble
-+ * reaching even one Mbit/sec (except when we can inline bitops). So on small
-+ * embedded devices with fast SPI slaves you usually don't need a delay.
- */
--#define spidelay(nsecs) do {} while (0)
-+static inline void spidelay(unsigned nsecs)
-+{
-+#ifdef NEED_SPIDELAY
-+ if (unlikely(nsecs))
-+ ndelay(nsecs);
-+#endif /* NEED_SPIDELAY */
-+}
-
- #include "spi-bitbang-txrx.h"
-
+++ /dev/null
-THIS CODE IS DEPRECATED.
-
-Please use the new mainline SPI-GPIO driver, as of 2.6.29.
-
---mb
-
-
-
----
- drivers/spi/Kconfig | 9 +
- drivers/spi/Makefile | 1
- drivers/spi/spi_gpio_old.c | 251 +++++++++++++++++++++++++++++++++++++++
- include/linux/spi/spi_gpio_old.h | 73 +++++++++++
- 4 files changed, 334 insertions(+)
-
---- /dev/null
-+++ b/include/linux/spi/spi_gpio_old.h
-@@ -0,0 +1,73 @@
-+/*
-+ * spi_gpio interface to platform code
-+ *
-+ * Copyright (c) 2008 Piotr Skamruk
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+#ifndef _LINUX_SPI_SPI_GPIO
-+#define _LINUX_SPI_SPI_GPIO
-+
-+#include <linux/types.h>
-+#include <linux/spi/spi.h>
-+
-+
-+/**
-+ * struct spi_gpio_platform_data - Data definitions for a SPI-GPIO device.
-+ *
-+ * This structure holds information about a GPIO-based SPI device.
-+ *
-+ * @pin_clk: The GPIO pin number of the CLOCK pin.
-+ *
-+ * @pin_miso: The GPIO pin number of the MISO pin.
-+ *
-+ * @pin_mosi: The GPIO pin number of the MOSI pin.
-+ *
-+ * @pin_cs: The GPIO pin number of the CHIPSELECT pin.
-+ *
-+ * @cs_activelow: If true, the chip is selected when the CS line is low.
-+ *
-+ * @no_spi_delay: If true, no delay is done in the lowlevel bitbanging.
-+ * Note that doing no delay is not standards compliant,
-+ * but it might be needed to speed up transfers on some
-+ * slow embedded machines.
-+ *
-+ * @boardinfo_setup: This callback is called after the
-+ * SPI master device was registered, but before the
-+ * device is registered.
-+ * @boardinfo_setup_data: Data argument passed to boardinfo_setup().
-+ */
-+struct spi_gpio_platform_data {
-+ unsigned int pin_clk;
-+ unsigned int pin_miso;
-+ unsigned int pin_mosi;
-+ unsigned int pin_cs;
-+ bool cs_activelow;
-+ bool no_spi_delay;
-+ int (*boardinfo_setup)(struct spi_board_info *bi,
-+ struct spi_master *master,
-+ void *data);
-+ void *boardinfo_setup_data;
-+};
-+
-+/**
-+ * SPI_GPIO_PLATDEV_NAME - The platform device name string.
-+ *
-+ * The name string that has to be used for platform_device_alloc
-+ * when allocating a spi-gpio device.
-+ */
-+#define SPI_GPIO_PLATDEV_NAME "spi-gpio"
-+
-+/**
-+ * spi_gpio_next_id - Get another platform device ID number.
-+ *
-+ * This returns the next platform device ID number that has to be used
-+ * for platform_device_alloc. The ID is opaque and should not be used for
-+ * anything else.
-+ */
-+int spi_gpio_next_id(void);
-+
-+#endif /* _LINUX_SPI_SPI_GPIO */
---- /dev/null
-+++ b/drivers/spi/spi_gpio_old.c
-@@ -0,0 +1,251 @@
-+/*
-+ * Bitbanging SPI bus driver using GPIO API
-+ *
-+ * Copyright (c) 2008 Piotr Skamruk
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * based on spi_s3c2410_gpio.c
-+ * Copyright (c) 2006 Ben Dooks
-+ * Copyright (c) 2006 Simtec Electronics
-+ * and on i2c-gpio.c
-+ * Copyright (C) 2007 Atmel Corporation
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2 as
-+ * published by the Free Software Foundation.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/delay.h>
-+#include <linux/spinlock.h>
-+#include <linux/workqueue.h>
-+#include <linux/module.h>
-+#include <linux/platform_device.h>
-+#include <linux/spi/spi.h>
-+#include <linux/spi/spi_bitbang.h>
-+#include <linux/spi/spi_gpio_old.h>
-+#include <linux/gpio.h>
-+#include <asm/atomic.h>
-+
-+
-+struct spi_gpio {
-+ struct spi_bitbang bitbang;
-+ struct spi_gpio_platform_data *info;
-+ struct platform_device *pdev;
-+ struct spi_board_info bi;
-+};
-+
-+
-+static inline struct spi_gpio *spidev_to_sg(struct spi_device *dev)
-+{
-+ return dev->controller_data;
-+}
-+
-+static inline void setsck(struct spi_device *dev, int val)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ gpio_set_value(sp->info->pin_clk, val ? 1 : 0);
-+}
-+
-+static inline void setmosi(struct spi_device *dev, int val)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ gpio_set_value(sp->info->pin_mosi, val ? 1 : 0);
-+}
-+
-+static inline u32 getmiso(struct spi_device *dev)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+ return gpio_get_value(sp->info->pin_miso) ? 1 : 0;
-+}
-+
-+static inline void do_spidelay(struct spi_device *dev, unsigned nsecs)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+
-+ if (!sp->info->no_spi_delay)
-+ ndelay(nsecs);
-+}
-+
-+#define spidelay(nsecs) do { \
-+ /* Steal the spi_device pointer from our caller. \
-+ * The bitbang-API should probably get fixed here... */ \
-+ do_spidelay(spi, nsecs); \
-+ } while (0)
-+
-+#define EXPAND_BITBANG_TXRX
-+#include "spi-bitbang-txrx.h"
-+
-+static u32 spi_gpio_txrx_mode0(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha0(spi, nsecs, 0, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode1(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha1(spi, nsecs, 0, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode2(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha0(spi, nsecs, 1, 0, word, bits);
-+}
-+
-+static u32 spi_gpio_txrx_mode3(struct spi_device *spi,
-+ unsigned nsecs, u32 word, u8 bits)
-+{
-+ return bitbang_txrx_be_cpha1(spi, nsecs, 1, 0, word, bits);
-+}
-+
-+static void spi_gpio_chipselect(struct spi_device *dev, int on)
-+{
-+ struct spi_gpio *sp = spidev_to_sg(dev);
-+
-+ if (sp->info->cs_activelow)
-+ on = !on;
-+ gpio_set_value(sp->info->pin_cs, on ? 1 : 0);
-+}
-+
-+static int spi_gpio_probe(struct platform_device *pdev)
-+{
-+ struct spi_master *master;
-+ struct spi_gpio_platform_data *pdata;
-+ struct spi_gpio *sp;
-+ struct spi_device *spidev;
-+ int err;
-+
-+ pdata = pdev->dev.platform_data;
-+ if (!pdata)
-+ return -ENXIO;
-+
-+ err = -ENOMEM;
-+ master = spi_alloc_master(&pdev->dev, sizeof(struct spi_gpio));
-+ if (!master)
-+ goto err_alloc_master;
-+
-+ sp = spi_master_get_devdata(master);
-+ platform_set_drvdata(pdev, sp);
-+ sp->info = pdata;
-+
-+ err = gpio_request(pdata->pin_clk, "spi_clock");
-+ if (err)
-+ goto err_request_clk;
-+ err = gpio_request(pdata->pin_mosi, "spi_mosi");
-+ if (err)
-+ goto err_request_mosi;
-+ err = gpio_request(pdata->pin_miso, "spi_miso");
-+ if (err)
-+ goto err_request_miso;
-+ err = gpio_request(pdata->pin_cs, "spi_cs");
-+ if (err)
-+ goto err_request_cs;
-+
-+ sp->bitbang.master = spi_master_get(master);
-+ sp->bitbang.master->bus_num = -1;
-+ sp->bitbang.master->num_chipselect = 1;
-+ sp->bitbang.chipselect = spi_gpio_chipselect;
-+ sp->bitbang.txrx_word[SPI_MODE_0] = spi_gpio_txrx_mode0;
-+ sp->bitbang.txrx_word[SPI_MODE_1] = spi_gpio_txrx_mode1;
-+ sp->bitbang.txrx_word[SPI_MODE_2] = spi_gpio_txrx_mode2;
-+ sp->bitbang.txrx_word[SPI_MODE_3] = spi_gpio_txrx_mode3;
-+
-+ gpio_direction_output(pdata->pin_clk, 0);
-+ gpio_direction_output(pdata->pin_mosi, 0);
-+ gpio_direction_output(pdata->pin_cs,
-+ pdata->cs_activelow ? 1 : 0);
-+ gpio_direction_input(pdata->pin_miso);
-+
-+ err = spi_bitbang_start(&sp->bitbang);
-+ if (err)
-+ goto err_no_bitbang;
-+ err = pdata->boardinfo_setup(&sp->bi, master,
-+ pdata->boardinfo_setup_data);
-+ if (err)
-+ goto err_bi_setup;
-+ sp->bi.controller_data = sp;
-+ spidev = spi_new_device(master, &sp->bi);
-+ if (!spidev)
-+ goto err_new_dev;
-+
-+ return 0;
-+
-+err_new_dev:
-+err_bi_setup:
-+ spi_bitbang_stop(&sp->bitbang);
-+err_no_bitbang:
-+ spi_master_put(sp->bitbang.master);
-+ gpio_free(pdata->pin_cs);
-+err_request_cs:
-+ gpio_free(pdata->pin_miso);
-+err_request_miso:
-+ gpio_free(pdata->pin_mosi);
-+err_request_mosi:
-+ gpio_free(pdata->pin_clk);
-+err_request_clk:
-+ kfree(master);
-+
-+err_alloc_master:
-+ return err;
-+}
-+
-+static int spi_gpio_remove(struct platform_device *pdev)
-+{
-+ struct spi_gpio *sp;
-+ struct spi_gpio_platform_data *pdata;
-+
-+ pdata = pdev->dev.platform_data;
-+ sp = platform_get_drvdata(pdev);
-+
-+ gpio_free(pdata->pin_clk);
-+ gpio_free(pdata->pin_mosi);
-+ gpio_free(pdata->pin_miso);
-+ gpio_free(pdata->pin_cs);
-+ spi_bitbang_stop(&sp->bitbang);
-+ spi_master_put(sp->bitbang.master);
-+
-+ return 0;
-+}
-+
-+static struct platform_driver spi_gpio_driver = {
-+ .driver = {
-+ .name = SPI_GPIO_PLATDEV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+ .probe = spi_gpio_probe,
-+ .remove = spi_gpio_remove,
-+};
-+
-+int spi_gpio_next_id(void)
-+{
-+ static atomic_t counter = ATOMIC_INIT(-1);
-+
-+ return atomic_inc_return(&counter);
-+}
-+EXPORT_SYMBOL(spi_gpio_next_id);
-+
-+static int __init spi_gpio_init(void)
-+{
-+ int err;
-+
-+ err = platform_driver_register(&spi_gpio_driver);
-+ if (err)
-+ printk(KERN_ERR "spi-gpio: register failed: %d\n", err);
-+
-+ return err;
-+}
-+module_init(spi_gpio_init);
-+
-+static void __exit spi_gpio_exit(void)
-+{
-+ platform_driver_unregister(&spi_gpio_driver);
-+}
-+module_exit(spi_gpio_exit);
-+
-+MODULE_AUTHOR("Piot Skamruk <piotr.skamruk at gmail.com>");
-+MODULE_AUTHOR("Michael Buesch");
-+MODULE_DESCRIPTION("Platform independent GPIO bitbanging SPI driver");
-+MODULE_LICENSE("GPL v2");
---- a/drivers/spi/Kconfig
-+++ b/drivers/spi/Kconfig
-@@ -178,6 +178,15 @@ config SPI_GPIO
- GPIO operations, you should be able to leverage that for better
- speed with a custom version of this driver; see the source code.
-
-+config SPI_GPIO_OLD
-+ tristate "Old GPIO API based bitbanging SPI controller (DEPRECATED)"
-+ depends on SPI_MASTER && GENERIC_GPIO
-+ select SPI_BITBANG
-+ help
-+ This code is deprecated. Please use the new mainline SPI-GPIO driver.
-+
-+ If unsure, say N.
-+
- config SPI_IMX
- tristate "Freescale i.MX SPI controllers"
- depends on ARCH_MXC
---- a/drivers/spi/Makefile
-+++ b/drivers/spi/Makefile
-@@ -32,6 +32,7 @@ obj-$(CONFIG_SPI_FSL_LIB) += spi-fsl-li
- obj-$(CONFIG_SPI_FSL_ESPI) += spi-fsl-espi.o
- obj-$(CONFIG_SPI_FSL_SPI) += spi-fsl-spi.o
- obj-$(CONFIG_SPI_GPIO) += spi-gpio.o
-+obj-$(CONFIG_SPI_GPIO_OLD) += spi_gpio_old.o
- obj-$(CONFIG_SPI_IMX) += spi-imx.o
- obj-$(CONFIG_SPI_LM70_LLP) += spi-lm70llp.o
- obj-$(CONFIG_SPI_MPC512x_PSC) += spi-mpc512x-psc.o
+++ /dev/null
---- /dev/null
-+++ b/drivers/mmc/host/gpiommc.c
-@@ -0,0 +1,609 @@
-+/*
-+ * Driver an MMC/SD card on a bitbanging GPIO SPI bus.
-+ * This module hooks up the mmc_spi and spi_gpio modules and also
-+ * provides a configfs interface.
-+ *
-+ * Copyright 2008 Michael Buesch <mb@bu3sch.de>
-+ *
-+ * Licensed under the GNU/GPL. See COPYING for details.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/mmc/gpiommc.h>
-+#include <linux/platform_device.h>
-+#include <linux/list.h>
-+#include <linux/mutex.h>
-+#include <linux/spi/spi_gpio_old.h>
-+#include <linux/configfs.h>
-+#include <linux/gpio.h>
-+#include <asm/atomic.h>
-+
-+
-+#define PFX "gpio-mmc: "
-+
-+
-+struct gpiommc_device {
-+ struct platform_device *pdev;
-+ struct platform_device *spi_pdev;
-+ struct spi_board_info boardinfo;
-+};
-+
-+
-+MODULE_DESCRIPTION("GPIO based MMC driver");
-+MODULE_AUTHOR("Michael Buesch");
-+MODULE_LICENSE("GPL");
-+
-+
-+static int gpiommc_boardinfo_setup(struct spi_board_info *bi,
-+ struct spi_master *master,
-+ void *data)
-+{
-+ struct gpiommc_device *d = data;
-+ struct gpiommc_platform_data *pdata = d->pdev->dev.platform_data;
-+
-+ /* Bind the SPI master to the MMC-SPI host driver. */
-+ strlcpy(bi->modalias, "mmc_spi", sizeof(bi->modalias));
-+
-+ bi->max_speed_hz = pdata->max_bus_speed;
-+ bi->bus_num = master->bus_num;
-+ bi->mode = pdata->mode;
-+
-+ return 0;
-+}
-+
-+static int gpiommc_probe(struct platform_device *pdev)
-+{
-+ struct gpiommc_platform_data *mmc_pdata = pdev->dev.platform_data;
-+ struct spi_gpio_platform_data spi_pdata;
-+ struct gpiommc_device *d;
-+ int err;
-+
-+ err = -ENXIO;
-+ if (!mmc_pdata)
-+ goto error;
-+
-+#ifdef CONFIG_MMC_SPI_MODULE
-+ err = request_module("mmc_spi");
-+ if (err) {
-+ printk(KERN_WARNING PFX
-+ "Failed to request mmc_spi module.\n");
-+ }
-+#endif /* CONFIG_MMC_SPI_MODULE */
-+
-+ /* Allocate the GPIO-MMC device */
-+ err = -ENOMEM;
-+ d = kzalloc(sizeof(*d), GFP_KERNEL);
-+ if (!d)
-+ goto error;
-+ d->pdev = pdev;
-+
-+ /* Create the SPI-GPIO device */
-+ d->spi_pdev = platform_device_alloc(SPI_GPIO_PLATDEV_NAME,
-+ spi_gpio_next_id());
-+ if (!d->spi_pdev)
-+ goto err_free_d;
-+
-+ memset(&spi_pdata, 0, sizeof(spi_pdata));
-+ spi_pdata.pin_clk = mmc_pdata->pins.gpio_clk;
-+ spi_pdata.pin_miso = mmc_pdata->pins.gpio_do;
-+ spi_pdata.pin_mosi = mmc_pdata->pins.gpio_di;
-+ spi_pdata.pin_cs = mmc_pdata->pins.gpio_cs;
-+ spi_pdata.cs_activelow = mmc_pdata->pins.cs_activelow;
-+ spi_pdata.no_spi_delay = mmc_pdata->no_spi_delay;
-+ spi_pdata.boardinfo_setup = gpiommc_boardinfo_setup;
-+ spi_pdata.boardinfo_setup_data = d;
-+
-+ err = platform_device_add_data(d->spi_pdev, &spi_pdata,
-+ sizeof(spi_pdata));
-+ if (err)
-+ goto err_free_pdev;
-+ err = platform_device_add(d->spi_pdev);
-+ if (err)
-+ goto err_free_pdata;
-+ platform_set_drvdata(pdev, d);
-+
-+ printk(KERN_INFO PFX "MMC-Card \"%s\" "
-+ "attached to GPIO pins di=%u, do=%u, clk=%u, cs=%u\n",
-+ mmc_pdata->name, mmc_pdata->pins.gpio_di,
-+ mmc_pdata->pins.gpio_do,
-+ mmc_pdata->pins.gpio_clk,
-+ mmc_pdata->pins.gpio_cs);
-+
-+ return 0;
-+
-+err_free_pdata:
-+ kfree(d->spi_pdev->dev.platform_data);
-+ d->spi_pdev->dev.platform_data = NULL;
-+err_free_pdev:
-+ platform_device_put(d->spi_pdev);
-+err_free_d:
-+ kfree(d);
-+error:
-+ return err;
-+}
-+
-+static int gpiommc_remove(struct platform_device *pdev)
-+{
-+ struct gpiommc_device *d = platform_get_drvdata(pdev);
-+ struct gpiommc_platform_data *pdata = d->pdev->dev.platform_data;
-+
-+ platform_device_unregister(d->spi_pdev);
-+ printk(KERN_INFO PFX "GPIO based MMC-Card \"%s\" removed\n",
-+ pdata->name);
-+ platform_device_put(d->spi_pdev);
-+
-+ return 0;
-+}
-+
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+
-+/* A device that was created through configfs */
-+struct gpiommc_configfs_device {
-+ struct config_item item;
-+ /* The platform device, after registration. */
-+ struct platform_device *pdev;
-+ /* The configuration */
-+ struct gpiommc_platform_data pdata;
-+};
-+
-+#define GPIO_INVALID -1
-+
-+static inline bool gpiommc_is_registered(struct gpiommc_configfs_device *dev)
-+{
-+ return (dev->pdev != NULL);
-+}
-+
-+static inline struct gpiommc_configfs_device *ci_to_gpiommc(struct config_item *item)
-+{
-+ return item ? container_of(item, struct gpiommc_configfs_device, item) : NULL;
-+}
-+
-+static struct configfs_attribute gpiommc_attr_DI = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_data_in",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_DO = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_data_out",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CLK = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_clock",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CS = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_chipselect",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_CS_activelow = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "gpio_chipselect_activelow",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_spimode = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "spi_mode",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_spidelay = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "spi_delay",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_max_bus_speed = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "max_bus_speed",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute gpiommc_attr_register = {
-+ .ca_owner = THIS_MODULE,
-+ .ca_name = "register",
-+ .ca_mode = S_IRUGO | S_IWUSR,
-+};
-+
-+static struct configfs_attribute *gpiommc_config_attrs[] = {
-+ &gpiommc_attr_DI,
-+ &gpiommc_attr_DO,
-+ &gpiommc_attr_CLK,
-+ &gpiommc_attr_CS,
-+ &gpiommc_attr_CS_activelow,
-+ &gpiommc_attr_spimode,
-+ &gpiommc_attr_spidelay,
-+ &gpiommc_attr_max_bus_speed,
-+ &gpiommc_attr_register,
-+ NULL,
-+};
-+
-+static ssize_t gpiommc_config_attr_show(struct config_item *item,
-+ struct configfs_attribute *attr,
-+ char *page)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+ ssize_t count = 0;
-+ unsigned int gpio;
-+ int err = 0;
-+
-+ if (attr == &gpiommc_attr_DI) {
-+ gpio = dev->pdata.pins.gpio_di;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_DO) {
-+ gpio = dev->pdata.pins.gpio_do;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CLK) {
-+ gpio = dev->pdata.pins.gpio_clk;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS) {
-+ gpio = dev->pdata.pins.gpio_cs;
-+ if (gpio == GPIO_INVALID)
-+ count = snprintf(page, PAGE_SIZE, "not configured\n");
-+ else
-+ count = snprintf(page, PAGE_SIZE, "%u\n", gpio);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS_activelow) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.pins.cs_activelow);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spimode) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.mode);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spidelay) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ !dev->pdata.no_spi_delay);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_max_bus_speed) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ dev->pdata.max_bus_speed);
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_register) {
-+ count = snprintf(page, PAGE_SIZE, "%u\n",
-+ gpiommc_is_registered(dev));
-+ goto out;
-+ }
-+ WARN_ON(1);
-+ err = -ENOSYS;
-+out:
-+ return err ? err : count;
-+}
-+
-+static int gpiommc_do_register(struct gpiommc_configfs_device *dev,
-+ const char *name)
-+{
-+ int err;
-+
-+ if (gpiommc_is_registered(dev))
-+ return 0;
-+
-+ if (!gpio_is_valid(dev->pdata.pins.gpio_di) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_do) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_clk) ||
-+ !gpio_is_valid(dev->pdata.pins.gpio_cs)) {
-+ printk(KERN_ERR PFX
-+ "configfs: Invalid GPIO pin number(s)\n");
-+ return -EINVAL;
-+ }
-+
-+ strlcpy(dev->pdata.name, name,
-+ sizeof(dev->pdata.name));
-+
-+ dev->pdev = platform_device_alloc(GPIOMMC_PLATDEV_NAME,
-+ gpiommc_next_id());
-+ if (!dev->pdev)
-+ return -ENOMEM;
-+ err = platform_device_add_data(dev->pdev, &dev->pdata,
-+ sizeof(dev->pdata));
-+ if (err) {
-+ platform_device_put(dev->pdev);
-+ return err;
-+ }
-+ err = platform_device_add(dev->pdev);
-+ if (err) {
-+ platform_device_put(dev->pdev);
-+ return err;
-+ }
-+
-+ return 0;
-+}
-+
-+static void gpiommc_do_unregister(struct gpiommc_configfs_device *dev)
-+{
-+ if (!gpiommc_is_registered(dev))
-+ return;
-+
-+ platform_device_unregister(dev->pdev);
-+ dev->pdev = NULL;
-+}
-+
-+static ssize_t gpiommc_config_attr_store(struct config_item *item,
-+ struct configfs_attribute *attr,
-+ const char *page, size_t count)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+ int err = -EINVAL;
-+ unsigned long data;
-+
-+ if (attr == &gpiommc_attr_register) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data == 1)
-+ err = gpiommc_do_register(dev, item->ci_name);
-+ if (data == 0) {
-+ gpiommc_do_unregister(dev);
-+ err = 0;
-+ }
-+ goto out;
-+ }
-+
-+ if (gpiommc_is_registered(dev)) {
-+ /* The rest of the config parameters can only be set
-+ * as long as the device is not registered, yet. */
-+ err = -EBUSY;
-+ goto out;
-+ }
-+
-+ if (attr == &gpiommc_attr_DI) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_di = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_DO) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_do = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CLK) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_clk = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (!gpio_is_valid(data))
-+ goto out;
-+ dev->pdata.pins.gpio_cs = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_CS_activelow) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data != 0 && data != 1)
-+ goto out;
-+ dev->pdata.pins.cs_activelow = data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spimode) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ switch (data) {
-+ case 0:
-+ dev->pdata.mode = SPI_MODE_0;
-+ break;
-+ case 1:
-+ dev->pdata.mode = SPI_MODE_1;
-+ break;
-+ case 2:
-+ dev->pdata.mode = SPI_MODE_2;
-+ break;
-+ case 3:
-+ dev->pdata.mode = SPI_MODE_3;
-+ break;
-+ default:
-+ goto out;
-+ }
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_spidelay) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data != 0 && data != 1)
-+ goto out;
-+ dev->pdata.no_spi_delay = !data;
-+ err = 0;
-+ goto out;
-+ }
-+ if (attr == &gpiommc_attr_max_bus_speed) {
-+ err = kstrtoul(page, 10, &data);
-+ if (err)
-+ goto out;
-+ err = -EINVAL;
-+ if (data > UINT_MAX)
-+ goto out;
-+ dev->pdata.max_bus_speed = data;
-+ err = 0;
-+ goto out;
-+ }
-+ WARN_ON(1);
-+ err = -ENOSYS;
-+out:
-+ return err ? err : count;
-+}
-+
-+static void gpiommc_config_item_release(struct config_item *item)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+
-+ kfree(dev);
-+}
-+
-+static struct configfs_item_operations gpiommc_config_item_ops = {
-+ .release = gpiommc_config_item_release,
-+ .show_attribute = gpiommc_config_attr_show,
-+ .store_attribute = gpiommc_config_attr_store,
-+};
-+
-+static struct config_item_type gpiommc_dev_ci_type = {
-+ .ct_item_ops = &gpiommc_config_item_ops,
-+ .ct_attrs = gpiommc_config_attrs,
-+ .ct_owner = THIS_MODULE,
-+};
-+
-+static struct config_item *gpiommc_make_item(struct config_group *group,
-+ const char *name)
-+{
-+ struct gpiommc_configfs_device *dev;
-+
-+ if (strlen(name) > GPIOMMC_MAX_NAMELEN) {
-+ printk(KERN_ERR PFX "configfs: device name too long\n");
-+ return NULL;
-+ }
-+
-+ dev = kzalloc(sizeof(*dev), GFP_KERNEL);
-+ if (!dev)
-+ return NULL;
-+
-+ config_item_init_type_name(&dev->item, name,
-+ &gpiommc_dev_ci_type);
-+
-+ /* Assign default configuration */
-+ dev->pdata.pins.gpio_di = GPIO_INVALID;
-+ dev->pdata.pins.gpio_do = GPIO_INVALID;
-+ dev->pdata.pins.gpio_clk = GPIO_INVALID;
-+ dev->pdata.pins.gpio_cs = GPIO_INVALID;
-+ dev->pdata.pins.cs_activelow = 1;
-+ dev->pdata.mode = SPI_MODE_0;
-+ dev->pdata.no_spi_delay = 0;
-+ dev->pdata.max_bus_speed = 5000000; /* 5 MHz */
-+
-+ return &(dev->item);
-+}
-+
-+static void gpiommc_drop_item(struct config_group *group,
-+ struct config_item *item)
-+{
-+ struct gpiommc_configfs_device *dev = ci_to_gpiommc(item);
-+
-+ gpiommc_do_unregister(dev);
-+ kfree(dev);
-+}
-+
-+static struct configfs_group_operations gpiommc_ct_group_ops = {
-+ .make_item = gpiommc_make_item,
-+ .drop_item = gpiommc_drop_item,
-+};
-+
-+static struct config_item_type gpiommc_ci_type = {
-+ .ct_group_ops = &gpiommc_ct_group_ops,
-+ .ct_owner = THIS_MODULE,
-+};
-+
-+static struct configfs_subsystem gpiommc_subsys = {
-+ .su_group = {
-+ .cg_item = {
-+ .ci_namebuf = GPIOMMC_PLATDEV_NAME,
-+ .ci_type = &gpiommc_ci_type,
-+ },
-+ },
-+ .su_mutex = __MUTEX_INITIALIZER(gpiommc_subsys.su_mutex),
-+};
-+
-+#endif /* CONFIG_GPIOMMC_CONFIGFS */
-+
-+static struct platform_driver gpiommc_plat_driver = {
-+ .probe = gpiommc_probe,
-+ .remove = gpiommc_remove,
-+ .driver = {
-+ .name = GPIOMMC_PLATDEV_NAME,
-+ .owner = THIS_MODULE,
-+ },
-+};
-+
-+int gpiommc_next_id(void)
-+{
-+ static atomic_t counter = ATOMIC_INIT(-1);
-+
-+ return atomic_inc_return(&counter);
-+}
-+EXPORT_SYMBOL(gpiommc_next_id);
-+
-+static int __init gpiommc_modinit(void)
-+{
-+ int err;
-+
-+ err = platform_driver_register(&gpiommc_plat_driver);
-+ if (err)
-+ return err;
-+
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+ config_group_init(&gpiommc_subsys.su_group);
-+ err = configfs_register_subsystem(&gpiommc_subsys);
-+ if (err) {
-+ platform_driver_unregister(&gpiommc_plat_driver);
-+ return err;
-+ }
-+#endif /* CONFIG_GPIOMMC_CONFIGFS */
-+
-+ return 0;
-+}
-+module_init(gpiommc_modinit);
-+
-+static void __exit gpiommc_modexit(void)
-+{
-+#ifdef CONFIG_GPIOMMC_CONFIGFS
-+ configfs_unregister_subsystem(&gpiommc_subsys);
-+#endif
-+ platform_driver_unregister(&gpiommc_plat_driver);
-+}
-+module_exit(gpiommc_modexit);
---- a/drivers/mmc/host/Kconfig
-+++ b/drivers/mmc/host/Kconfig
-@@ -463,6 +463,31 @@ config MMC_SDHI
- This provides support for the SDHI SD/SDIO controller found in
- SuperH and ARM SH-Mobile SoCs
-
-+config GPIOMMC
-+ tristate "MMC/SD over GPIO-based SPI"
-+ depends on MMC && MMC_SPI && SPI_GPIO_OLD
-+ help
-+ This driver hooks up the mmc_spi and spi_gpio modules so that
-+ MMC/SD cards can be used on a GPIO based bus by bitbanging
-+ the SPI protocol in software.
-+
-+ This driver provides a configfs interface to dynamically create
-+ and destroy GPIO-based MMC/SD card devices. It also provides
-+ a platform device interface API.
-+ See Documentation/gpiommc.txt for details.
-+
-+ The module will be called gpiommc.
-+
-+ If unsure, say N.
-+
-+config GPIOMMC_CONFIGFS
-+ bool
-+ depends on GPIOMMC && CONFIGFS_FS
-+ default y
-+ help
-+ This option automatically enables configfs support for gpiommc
-+ if configfs is available.
-+
- config MMC_CB710
- tristate "ENE CB710 MMC/SD Interface support"
- depends on PCI && GENERIC_HARDIRQS
---- a/drivers/mmc/host/Makefile
-+++ b/drivers/mmc/host/Makefile
-@@ -37,6 +37,7 @@ tmio_mmc_core-$(subst m,y,$(CONFIG_MMC_S
- obj-$(CONFIG_MMC_SDHI) += sh_mobile_sdhi.o
- obj-$(CONFIG_MMC_CB710) += cb710-mmc.o
- obj-$(CONFIG_MMC_VIA_SDMMC) += via-sdmmc.o
-+obj-$(CONFIG_GPIOMMC) += gpiommc.o
- obj-$(CONFIG_SDH_BFIN) += bfin_sdh.o
- obj-$(CONFIG_MMC_DW) += dw_mmc.o
- obj-$(CONFIG_MMC_DW_PLTFM) += dw_mmc-pltfm.o
---- /dev/null
-+++ b/include/linux/mmc/gpiommc.h
-@@ -0,0 +1,71 @@
-+/*
-+ * Device driver for MMC/SD cards driven over a GPIO bus.
-+ *
-+ * Copyright (c) 2008 Michael Buesch
-+ *
-+ * Licensed under the GNU/GPL version 2.
-+ */
-+#ifndef LINUX_GPIOMMC_H_
-+#define LINUX_GPIOMMC_H_
-+
-+#include <linux/types.h>
-+
-+
-+#define GPIOMMC_MAX_NAMELEN 15
-+#define GPIOMMC_MAX_NAMELEN_STR __stringify(GPIOMMC_MAX_NAMELEN)
-+
-+/**
-+ * struct gpiommc_pins - Hardware pin assignments
-+ *
-+ * @gpio_di: The GPIO number of the DATA IN pin
-+ * @gpio_do: The GPIO number of the DATA OUT pin
-+ * @gpio_clk: The GPIO number of the CLOCK pin
-+ * @gpio_cs: The GPIO number of the CHIPSELECT pin
-+ * @cs_activelow: If true, the chip is considered selected if @gpio_cs is low.
-+ */
-+struct gpiommc_pins {
-+ unsigned int gpio_di;
-+ unsigned int gpio_do;
-+ unsigned int gpio_clk;
-+ unsigned int gpio_cs;
-+ bool cs_activelow;
-+};
-+
-+/**
-+ * struct gpiommc_platform_data - Platform data for a MMC-over-SPI-GPIO device.
-+ *
-+ * @name: The unique name string of the device.
-+ * @pins: The hardware pin assignments.
-+ * @mode: The hardware mode. This is either SPI_MODE_0,
-+ * SPI_MODE_1, SPI_MODE_2 or SPI_MODE_3. See the SPI documentation.
-+ * @no_spi_delay: Do not use delays in the lowlevel SPI bitbanging code.
-+ * This is not standards compliant, but may be required for some
-+ * embedded machines to gain reasonable speed.
-+ * @max_bus_speed: The maximum speed of the SPI bus, in Hertz.
-+ */
-+struct gpiommc_platform_data {
-+ char name[GPIOMMC_MAX_NAMELEN + 1];
-+ struct gpiommc_pins pins;
-+ u8 mode;
-+ bool no_spi_delay;
-+ unsigned int max_bus_speed;
-+};
-+
-+/**
-+ * GPIOMMC_PLATDEV_NAME - The platform device name string.
-+ *
-+ * The name string that has to be used for platform_device_alloc
-+ * when allocating a gpiommc device.
-+ */
-+#define GPIOMMC_PLATDEV_NAME "gpiommc"
-+
-+/**
-+ * gpiommc_next_id - Get another platform device ID number.
-+ *
-+ * This returns the next platform device ID number that has to be used
-+ * for platform_device_alloc. The ID is opaque and should not be used for
-+ * anything else.
-+ */
-+int gpiommc_next_id(void);
-+
-+#endif /* LINUX_GPIOMMC_H_ */
---- /dev/null
-+++ b/Documentation/gpiommc.txt
-@@ -0,0 +1,97 @@
-+GPIOMMC - Driver for an MMC/SD card on a bitbanging GPIO SPI bus
-+================================================================
-+
-+The gpiommc module hooks up the mmc_spi and spi_gpio modules for running an
-+MMC or SD card on GPIO pins.
-+
-+Two interfaces for registering a new MMC/SD card device are provided:
-+A static platform-device based mechanism and a dynamic configfs based interface.
-+
-+
-+Registering devices via platform-device
-+=======================================
-+
-+The platform-device interface is used for registering MMC/SD devices that are
-+part of the hardware platform. This is most useful only for embedded machines
-+with MMC/SD devices statically connected to the platform GPIO bus.
-+
-+The data structures are declared in <linux/mmc/gpiommc.h>.
-+
-+To register a new device, define an instance of struct gpiommc_platform_data.
-+This structure holds any information about how the device is hooked up to the
-+GPIO pins and what hardware modes the device supports. See the docbook-style
-+documentation in the header file for more information on the struct fields.
-+
-+Then allocate a new instance of a platform device by doing:
-+
-+ pdev = platform_device_alloc(GPIOMMC_PLATDEV_NAME, gpiommc_next_id());
-+
-+This will allocate the platform device data structures and hook it up to the
-+gpiommc driver.
-+Then add the gpiommc_platform_data to the platform device.
-+
-+ err = platform_device_add_data(pdev, pdata, sizeof(struct gpiommc_platform_data));
-+
-+You may free the local instance of struct gpiommc_platform_data now. (So the
-+struct may be allocated on the stack, too).
-+Now simply register the platform device.
-+
-+ err = platform_device_add(pdev);
-+
-+Done. The gpiommc probe routine will be invoked now and you should see a kernel
-+log message for the added device.
-+
-+
-+Registering devices via configfs
-+================================
-+
-+MMC/SD cards connected via GPIO often are a pretty dynamic thing, as for example
-+selfmade hacks for soldering an MMC/SD card to standard GPIO pins on embedded
-+hardware are a common situation.
-+So we provide a dynamic interface to conveniently handle adding and removing
-+devices from userspace, without the need to recompile the kernel.
-+
-+The "gpiommc" subdirectory at the configfs mountpoint is used for handling
-+the dynamic configuration.
-+
-+To create a new device, it must first be allocated with mkdir.
-+The following command will allocate a device named "my_mmc":
-+ mkdir /config/gpiommc/my_mmc
-+
-+There are several configuration files available in the new
-+/config/gpiommc/my_mmc/ directory:
-+
-+gpio_data_in = The SPI data-IN GPIO pin number.
-+gpio_data_out = The SPI data-OUT GPIO pin number.
-+gpio_clock = The SPI Clock GPIO pin number.
-+gpio_chipselect = The SPI Chipselect GPIO pin number.
-+gpio_chipselect_activelow = Boolean. If 0, Chipselect is active-HIGH.
-+ If 1, Chipselect is active-LOW.
-+spi_mode = The SPI data mode. Can be 0-3.
-+spi_delay = Enable all delays in the lowlevel bitbanging.
-+max_bus_speed = The maximum SPI bus speed. In Hertz.
-+
-+register = Not a configuration parameter.
-+ Used to register the configured card
-+ with the kernel.
-+
-+The device must first get configured and then registered by writing "1" to
-+the "register" file.
-+The configuration parameters "gpio_data_in", "gpio_data_out", "gpio_clock"
-+and "gpio_chipselect" are essential and _must_ be configured before writing
-+"1" to the "register" file. The registration will fail, otherwise.
-+
-+The default values for the other parameters are:
-+gpio_chipselect_activelow = 1 (CS active-LOW)
-+spi_mode = 0 (SPI_MODE_0)
-+spi_delay = 1 (enabled)
-+max_bus_speed = 5000000 (5 Mhz)
-+
-+Configuration values can not be changed after registration. To unregister
-+the device, write a "0" to the "register" file. The configuration can be
-+changed again after unregistering.
-+
-+To completely remove the device, simply rmdir the directory
-+(/config/gpiommc/my_mmc in this example).
-+There's no need to first unregister the device before removing it. That will
-+be done automatically.
---- a/MAINTAINERS
-+++ b/MAINTAINERS
-@@ -3606,6 +3606,11 @@ L: linuxppc-dev@lists.ozlabs.org
- S: Odd Fixes
- F: drivers/tty/hvc/
-
-+GPIOMMC DRIVER
-+P: Michael Buesch
-+M: mb@bu3sch.de
-+S: Maintained
-+
- HARDWARE MONITORING
- M: Jean Delvare <khali@linux-fr.org>
- M: Guenter Roeck <linux@roeck-us.net>
+++ /dev/null
-The gpiommc configfs context structure needs locking, as configfs
-does not lock access between files.
-
---- a/drivers/mmc/host/gpiommc.c
-+++ b/drivers/mmc/host/gpiommc.c
-@@ -144,6 +144,8 @@ struct gpiommc_configfs_device {
- struct platform_device *pdev;
- /* The configuration */
- struct gpiommc_platform_data pdata;
-+ /* Mutex to protect this structure */
-+ struct mutex mutex;
- };
-
- #define GPIO_INVALID -1
-@@ -234,6 +236,8 @@ static ssize_t gpiommc_config_attr_show(
- unsigned int gpio;
- int err = 0;
-
-+ mutex_lock(&dev->mutex);
-+
- if (attr == &gpiommc_attr_DI) {
- gpio = dev->pdata.pins.gpio_di;
- if (gpio == GPIO_INVALID)
-@@ -294,6 +298,8 @@ static ssize_t gpiommc_config_attr_show(
- WARN_ON(1);
- err = -ENOSYS;
- out:
-+ mutex_unlock(&dev->mutex);
-+
- return err ? err : count;
- }
-
-@@ -353,6 +359,8 @@ static ssize_t gpiommc_config_attr_store
- int err = -EINVAL;
- unsigned long data;
-
-+ mutex_lock(&dev->mutex);
-+
- if (attr == &gpiommc_attr_register) {
- err = kstrtoul(page, 10, &data);
- if (err)
-@@ -478,6 +486,8 @@ static ssize_t gpiommc_config_attr_store
- WARN_ON(1);
- err = -ENOSYS;
- out:
-+ mutex_unlock(&dev->mutex);
-+
- return err ? err : count;
- }
-
-@@ -514,6 +524,7 @@ static struct config_item *gpiommc_make_
- if (!dev)
- return NULL;
-
-+ mutex_init(&dev->mutex);
- config_item_init_type_name(&dev->item, name,
- &gpiommc_dev_ci_type);
-
+++ /dev/null
---- a/drivers/crypto/hifn_795x.c
-+++ b/drivers/crypto/hifn_795x.c
-@@ -682,12 +682,12 @@ static inline u32 hifn_read_1(struct hif
-
- static inline void hifn_write_0(struct hifn_device *dev, u32 reg, u32 val)
- {
-- writel((__force u32)cpu_to_le32(val), dev->bar[0] + reg);
-+ writel(val, dev->bar[0] + reg);
- }
-
- static inline void hifn_write_1(struct hifn_device *dev, u32 reg, u32 val)
- {
-- writel((__force u32)cpu_to_le32(val), dev->bar[1] + reg);
-+ writel(val, dev->bar[1] + reg);
- }
-
- static void hifn_wait_puc(struct hifn_device *dev)
+++ /dev/null
---- a/drivers/hwmon/Kconfig
-+++ b/drivers/hwmon/Kconfig
-@@ -444,6 +444,15 @@ config SENSORS_GL520SM
- This driver can also be built as a module. If so, the module
- will be called gl520sm.
-
-+config SENSORS_GSC
-+ tristate "Gateworks System Controller"
-+ depends on I2C
-+ help
-+ If you say yes here you get support for the Gateworks System Controller.
-+
-+ This driver can also be built as a module. If so, the module
-+ will be called gsc.
-+
- config SENSORS_GPIO_FAN
- tristate "GPIO fan"
- depends on GPIOLIB
---- a/drivers/hwmon/Makefile
-+++ b/drivers/hwmon/Makefile
-@@ -134,6 +134,7 @@ obj-$(CONFIG_SENSORS_W83L785TS) += w83l7
- obj-$(CONFIG_SENSORS_W83L786NG) += w83l786ng.o
- obj-$(CONFIG_SENSORS_WM831X) += wm831x-hwmon.o
- obj-$(CONFIG_SENSORS_WM8350) += wm8350-hwmon.o
-+obj-$(CONFIG_SENSORS_GSC) += gsc.o
-
- obj-$(CONFIG_PMBUS) += pmbus/
-
---- /dev/null
-+++ b/drivers/hwmon/gsc.c
-@@ -0,0 +1,308 @@
-+/*
-+ * A hwmon driver for the Gateworks System Controller
-+ * Copyright (C) 2009 Gateworks Corporation
-+ *
-+ * Author: Chris Lang <clang@gateworks.com>
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License,
-+ * as published by the Free Software Foundation - version 2.
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/i2c.h>
-+#include <linux/hwmon.h>
-+#include <linux/hwmon-sysfs.h>
-+#include <linux/err.h>
-+#include <linux/slab.h>
-+
-+#define DRV_VERSION "0.2"
-+
-+enum chips { gsp };
-+
-+/* AD7418 registers */
-+#define GSP_REG_TEMP_IN 0x00
-+#define GSP_REG_VIN 0x02
-+#define GSP_REG_3P3 0x05
-+#define GSP_REG_BAT 0x08
-+#define GSP_REG_5P0 0x0b
-+#define GSP_REG_CORE 0x0e
-+#define GSP_REG_CPU1 0x11
-+#define GSP_REG_CPU2 0x14
-+#define GSP_REG_DRAM 0x17
-+#define GSP_REG_EXT_BAT 0x1a
-+#define GSP_REG_IO1 0x1d
-+#define GSP_REG_IO2 0x20
-+#define GSP_REG_PCIE 0x23
-+#define GSP_REG_CURRENT 0x26
-+#define GSP_FAN_0 0x2C
-+#define GSP_FAN_1 0x2E
-+#define GSP_FAN_2 0x30
-+#define GSP_FAN_3 0x32
-+#define GSP_FAN_4 0x34
-+#define GSP_FAN_5 0x36
-+
-+struct gsp_sensor_info {
-+ const char* name;
-+ int reg;
-+};
-+
-+static const struct gsp_sensor_info gsp_sensors[] = {
-+ {"temp", GSP_REG_TEMP_IN},
-+ {"vin", GSP_REG_VIN},
-+ {"3p3", GSP_REG_3P3},
-+ {"bat", GSP_REG_BAT},
-+ {"5p0", GSP_REG_5P0},
-+ {"core", GSP_REG_CORE},
-+ {"cpu1", GSP_REG_CPU1},
-+ {"cpu2", GSP_REG_CPU2},
-+ {"dram", GSP_REG_DRAM},
-+ {"ext_bat", GSP_REG_EXT_BAT},
-+ {"io1", GSP_REG_IO1},
-+ {"io2", GSP_REG_IO2},
-+ {"pci2", GSP_REG_PCIE},
-+ {"current", GSP_REG_CURRENT},
-+ {"fan_point0", GSP_FAN_0},
-+ {"fan_point1", GSP_FAN_1},
-+ {"fan_point2", GSP_FAN_2},
-+ {"fan_point3", GSP_FAN_3},
-+ {"fan_point4", GSP_FAN_4},
-+ {"fan_point5", GSP_FAN_5},
-+};
-+
-+struct gsp_data {
-+ struct device *hwmon_dev;
-+ struct attribute_group attrs;
-+ enum chips type;
-+};
-+
-+static int gsp_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id);
-+static int gsp_remove(struct i2c_client *client);
-+
-+static const struct i2c_device_id gsp_id[] = {
-+ { "gsp", 0 },
-+ { }
-+};
-+MODULE_DEVICE_TABLE(i2c, gsp_id);
-+
-+static struct i2c_driver gsp_driver = {
-+ .driver = {
-+ .name = "gsp",
-+ },
-+ .probe = gsp_probe,
-+ .remove = gsp_remove,
-+ .id_table = gsp_id,
-+};
-+
-+/* All registers are word-sized, except for the configuration registers.
-+ * AD7418 uses a high-byte first convention. Do NOT use those functions to
-+ * access the configuration registers CONF and CONF2, as they are byte-sized.
-+ */
-+static inline int gsp_read(struct i2c_client *client, u8 reg)
-+{
-+ unsigned int adc = 0;
-+ if (reg == GSP_REG_TEMP_IN || reg > GSP_REG_CURRENT)
-+ {
-+ adc |= i2c_smbus_read_byte_data(client, reg);
-+ adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-+ return adc;
-+ }
-+ else
-+ {
-+ adc |= i2c_smbus_read_byte_data(client, reg);
-+ adc |= i2c_smbus_read_byte_data(client, reg + 1) << 8;
-+ adc |= i2c_smbus_read_byte_data(client, reg + 2) << 16;
-+ return adc;
-+ }
-+}
-+
-+static inline int gsp_write(struct i2c_client *client, u8 reg, u16 value)
-+{
-+ i2c_smbus_write_byte_data(client, reg, value & 0xff);
-+ i2c_smbus_write_byte_data(client, reg + 1, ((value >> 8) & 0xff));
-+ return 1;
-+}
-+
-+static ssize_t show_adc(struct device *dev, struct device_attribute *devattr,
-+ char *buf)
-+{
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+ struct i2c_client *client = to_i2c_client(dev);
-+ return sprintf(buf, "%d\n", gsp_read(client, gsp_sensors[attr->index].reg));
-+}
-+
-+static ssize_t show_label(struct device *dev,
-+ struct device_attribute *devattr, char *buf)
-+{
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+
-+ return sprintf(buf, "%s\n", gsp_sensors[attr->index].name);
-+}
-+
-+static ssize_t store_fan(struct device *dev,
-+ struct device_attribute *devattr, const char *buf, size_t count)
-+{
-+ u16 val;
-+ struct sensor_device_attribute *attr = to_sensor_dev_attr(devattr);
-+ struct i2c_client *client = to_i2c_client(dev);
-+ val = simple_strtoul(buf, NULL, 10);
-+ gsp_write(client, gsp_sensors[attr->index].reg, val);
-+ return count;
-+}
-+
-+static SENSOR_DEVICE_ATTR(temp0_input, S_IRUGO, show_adc, NULL, 0);
-+static SENSOR_DEVICE_ATTR(temp0_label, S_IRUGO, show_label, NULL, 0);
-+
-+static SENSOR_DEVICE_ATTR(in0_input, S_IRUGO, show_adc, NULL, 1);
-+static SENSOR_DEVICE_ATTR(in0_label, S_IRUGO, show_label, NULL, 1);
-+static SENSOR_DEVICE_ATTR(in1_input, S_IRUGO, show_adc, NULL, 2);
-+static SENSOR_DEVICE_ATTR(in1_label, S_IRUGO, show_label, NULL, 2);
-+static SENSOR_DEVICE_ATTR(in2_input, S_IRUGO, show_adc, NULL, 3);
-+static SENSOR_DEVICE_ATTR(in2_label, S_IRUGO, show_label, NULL, 3);
-+static SENSOR_DEVICE_ATTR(in3_input, S_IRUGO, show_adc, NULL, 4);
-+static SENSOR_DEVICE_ATTR(in3_label, S_IRUGO, show_label, NULL, 4);
-+static SENSOR_DEVICE_ATTR(in4_input, S_IRUGO, show_adc, NULL, 5);
-+static SENSOR_DEVICE_ATTR(in4_label, S_IRUGO, show_label, NULL, 5);
-+static SENSOR_DEVICE_ATTR(in5_input, S_IRUGO, show_adc, NULL, 6);
-+static SENSOR_DEVICE_ATTR(in5_label, S_IRUGO, show_label, NULL, 6);
-+static SENSOR_DEVICE_ATTR(in6_input, S_IRUGO, show_adc, NULL, 7);
-+static SENSOR_DEVICE_ATTR(in6_label, S_IRUGO, show_label, NULL, 7);
-+static SENSOR_DEVICE_ATTR(in7_input, S_IRUGO, show_adc, NULL, 8);
-+static SENSOR_DEVICE_ATTR(in7_label, S_IRUGO, show_label, NULL, 8);
-+static SENSOR_DEVICE_ATTR(in8_input, S_IRUGO, show_adc, NULL, 9);
-+static SENSOR_DEVICE_ATTR(in8_label, S_IRUGO, show_label, NULL, 9);
-+static SENSOR_DEVICE_ATTR(in9_input, S_IRUGO, show_adc, NULL, 10);
-+static SENSOR_DEVICE_ATTR(in9_label, S_IRUGO, show_label, NULL, 10);
-+static SENSOR_DEVICE_ATTR(in10_input, S_IRUGO, show_adc, NULL, 11);
-+static SENSOR_DEVICE_ATTR(in10_label, S_IRUGO, show_label, NULL, 11);
-+static SENSOR_DEVICE_ATTR(in11_input, S_IRUGO, show_adc, NULL, 12);
-+static SENSOR_DEVICE_ATTR(in11_label, S_IRUGO, show_label, NULL, 12);
-+static SENSOR_DEVICE_ATTR(in12_input, S_IRUGO, show_adc, NULL, 13);
-+static SENSOR_DEVICE_ATTR(in12_label, S_IRUGO, show_label, NULL, 13);
-+
-+static SENSOR_DEVICE_ATTR(fan0_point0, S_IRUGO | S_IWUSR, show_adc, store_fan, 14);
-+static SENSOR_DEVICE_ATTR(fan0_point1, S_IRUGO | S_IWUSR, show_adc, store_fan, 15);
-+static SENSOR_DEVICE_ATTR(fan0_point2, S_IRUGO | S_IWUSR, show_adc, store_fan, 16);
-+static SENSOR_DEVICE_ATTR(fan0_point3, S_IRUGO | S_IWUSR, show_adc, store_fan, 17);
-+static SENSOR_DEVICE_ATTR(fan0_point4, S_IRUGO | S_IWUSR, show_adc, store_fan, 18);
-+static SENSOR_DEVICE_ATTR(fan0_point5, S_IRUGO | S_IWUSR, show_adc, store_fan, 19);
-+
-+static struct attribute *gsp_attributes[] = {
-+ &sensor_dev_attr_temp0_input.dev_attr.attr,
-+ &sensor_dev_attr_in0_input.dev_attr.attr,
-+ &sensor_dev_attr_in1_input.dev_attr.attr,
-+ &sensor_dev_attr_in2_input.dev_attr.attr,
-+ &sensor_dev_attr_in3_input.dev_attr.attr,
-+ &sensor_dev_attr_in4_input.dev_attr.attr,
-+ &sensor_dev_attr_in5_input.dev_attr.attr,
-+ &sensor_dev_attr_in6_input.dev_attr.attr,
-+ &sensor_dev_attr_in7_input.dev_attr.attr,
-+ &sensor_dev_attr_in8_input.dev_attr.attr,
-+ &sensor_dev_attr_in9_input.dev_attr.attr,
-+ &sensor_dev_attr_in10_input.dev_attr.attr,
-+ &sensor_dev_attr_in11_input.dev_attr.attr,
-+ &sensor_dev_attr_in12_input.dev_attr.attr,
-+
-+ &sensor_dev_attr_temp0_label.dev_attr.attr,
-+ &sensor_dev_attr_in0_label.dev_attr.attr,
-+ &sensor_dev_attr_in1_label.dev_attr.attr,
-+ &sensor_dev_attr_in2_label.dev_attr.attr,
-+ &sensor_dev_attr_in3_label.dev_attr.attr,
-+ &sensor_dev_attr_in4_label.dev_attr.attr,
-+ &sensor_dev_attr_in5_label.dev_attr.attr,
-+ &sensor_dev_attr_in6_label.dev_attr.attr,
-+ &sensor_dev_attr_in7_label.dev_attr.attr,
-+ &sensor_dev_attr_in8_label.dev_attr.attr,
-+ &sensor_dev_attr_in9_label.dev_attr.attr,
-+ &sensor_dev_attr_in10_label.dev_attr.attr,
-+ &sensor_dev_attr_in11_label.dev_attr.attr,
-+ &sensor_dev_attr_in12_label.dev_attr.attr,
-+
-+ &sensor_dev_attr_fan0_point0.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point1.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point2.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point3.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point4.dev_attr.attr,
-+ &sensor_dev_attr_fan0_point5.dev_attr.attr,
-+ NULL
-+};
-+
-+
-+static int gsp_probe(struct i2c_client *client,
-+ const struct i2c_device_id *id)
-+{
-+ struct i2c_adapter *adapter = client->adapter;
-+ struct gsp_data *data;
-+ int err;
-+
-+ if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA |
-+ I2C_FUNC_SMBUS_WORD_DATA)) {
-+ err = -EOPNOTSUPP;
-+ goto exit;
-+ }
-+
-+ if (!(data = kzalloc(sizeof(struct gsp_data), GFP_KERNEL))) {
-+ err = -ENOMEM;
-+ goto exit;
-+ }
-+
-+ i2c_set_clientdata(client, data);
-+
-+ data->type = id->driver_data;
-+
-+ switch (data->type) {
-+ case 0:
-+ data->attrs.attrs = gsp_attributes;
-+ break;
-+ }
-+
-+ dev_info(&client->dev, "%s chip found\n", client->name);
-+
-+ /* Register sysfs hooks */
-+ if ((err = sysfs_create_group(&client->dev.kobj, &data->attrs)))
-+ goto exit_free;
-+
-+ data->hwmon_dev = hwmon_device_register(&client->dev);
-+ if (IS_ERR(data->hwmon_dev)) {
-+ err = PTR_ERR(data->hwmon_dev);
-+ goto exit_remove;
-+ }
-+
-+ return 0;
-+
-+exit_remove:
-+ sysfs_remove_group(&client->dev.kobj, &data->attrs);
-+exit_free:
-+ kfree(data);
-+exit:
-+ return err;
-+}
-+
-+static int gsp_remove(struct i2c_client *client)
-+{
-+ struct gsp_data *data = i2c_get_clientdata(client);
-+ hwmon_device_unregister(data->hwmon_dev);
-+ sysfs_remove_group(&client->dev.kobj, &data->attrs);
-+ kfree(data);
-+ return 0;
-+}
-+
-+static int __init gsp_init(void)
-+{
-+ return i2c_add_driver(&gsp_driver);
-+}
-+
-+static void __exit gsp_exit(void)
-+{
-+ i2c_del_driver(&gsp_driver);
-+}
-+
-+module_init(gsp_init);
-+module_exit(gsp_exit);
-+
-+MODULE_AUTHOR("Chris Lang <clang@gateworks.com>");
-+MODULE_DESCRIPTION("GSC HWMON driver");
-+MODULE_LICENSE("GPL");
-+MODULE_VERSION(DRV_VERSION);
-+
+++ /dev/null
---- a/drivers/tty/serial/8250/8250_core.c
-+++ b/drivers/tty/serial/8250/8250_core.c
-@@ -16,7 +16,7 @@
- * membase is an 'ioremapped' cookie.
- */
-
--#if defined(CONFIG_SERIAL_8250_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ)
-+#if defined(CONFIG_SERIAL_8250_SYSRQ) && defined(CONFIG_MAGIC_SYSRQ)
- #define SUPPORT_SYSRQ
- #endif
-
---- a/drivers/tty/serial/8250/Kconfig
-+++ b/drivers/tty/serial/8250/Kconfig
-@@ -91,6 +91,10 @@ config SERIAL_8250_CONSOLE
-
- If unsure, say N.
-
-+config SERIAL_8250_SYSRQ
-+ bool "Magic sysrq support on 8250/16550 devices"
-+ depends on SERIAL_8250_CONSOLE
-+
- config FIX_EARLYCON_MEM
- bool
- depends on X86
+++ /dev/null
---- a/include/linux/slab.h
-+++ b/include/linux/slab.h
-@@ -156,8 +156,8 @@ void kmem_cache_free(struct kmem_cache *
- * to do various tricks to work around compiler limitations in order to
- * ensure proper constant folding.
- */
--#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 25 ? \
-- (MAX_ORDER + PAGE_SHIFT - 1) : 25)
-+#define KMALLOC_SHIFT_HIGH ((MAX_ORDER + PAGE_SHIFT - 1) <= 17 ? \
-+ (MAX_ORDER + PAGE_SHIFT - 1) : 17)
-
- #define KMALLOC_MAX_SIZE (1UL << KMALLOC_SHIFT_HIGH)
- #define KMALLOC_MAX_ORDER (KMALLOC_SHIFT_HIGH - PAGE_SHIFT)
+++ /dev/null
---- a/net/Kconfig
-+++ b/net/Kconfig
-@@ -87,6 +87,9 @@ source "net/netlabel/Kconfig"
-
- endif # if INET
-
-+config SOCK_DIAG
-+ bool
-+
- config NETWORK_SECMARK
- bool "Security Marking"
- help
---- a/net/core/Makefile
-+++ b/net/core/Makefile
-@@ -9,8 +9,9 @@ obj-$(CONFIG_SYSCTL) += sysctl_net_core.
-
- obj-y += dev.o ethtool.o dev_addr_lists.o dst.o netevent.o \
- neighbour.o rtnetlink.o utils.o link_watch.o filter.o \
-- sock_diag.o dev_ioctl.o
-+ dev_ioctl.o
-
-+obj-$(CONFIG_SOCK_DIAG) += sock_diag.o
- obj-$(CONFIG_XFRM) += flow.o
- obj-y += net-sysfs.o
- obj-$(CONFIG_PROC_FS) += net-procfs.o
---- a/net/ipv4/Kconfig
-+++ b/net/ipv4/Kconfig
-@@ -404,6 +404,7 @@ config INET_LRO
-
- config INET_DIAG
- tristate "INET: socket monitoring interface"
-+ select SOCK_DIAG
- default y
- ---help---
- Support for INET (TCP, DCCP, etc) socket monitoring interface used by
---- a/net/unix/Kconfig
-+++ b/net/unix/Kconfig
-@@ -22,6 +22,7 @@ config UNIX
- config UNIX_DIAG
- tristate "UNIX: socket monitoring interface"
- depends on UNIX
-+ select SOCK_DIAG
- default n
- ---help---
- Support for UNIX socket monitoring interface used by the ss tool.
+++ /dev/null
---- a/fs/locks.c
-+++ b/fs/locks.c
-@@ -2267,6 +2267,8 @@ static const struct file_operations proc
-
- static int __init proc_locks_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("locks", 0, NULL, &proc_locks_operations);
- return 0;
- }
---- a/fs/proc/Kconfig
-+++ b/fs/proc/Kconfig
-@@ -67,3 +67,8 @@ config PROC_PAGE_MONITOR
- /proc/pid/smaps, /proc/pid/clear_refs, /proc/pid/pagemap,
- /proc/kpagecount, and /proc/kpageflags. Disabling these
- interfaces will reduce the size of the kernel by approximately 4kb.
-+
-+config PROC_STRIPPED
-+ default n
-+ depends on EXPERT
-+ bool "Strip non-essential /proc functionality to reduce code size"
---- a/fs/proc/consoles.c
-+++ b/fs/proc/consoles.c
-@@ -108,6 +108,9 @@ static const struct file_operations proc
-
- static int __init proc_consoles_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- proc_create("consoles", 0, NULL, &proc_consoles_operations);
- return 0;
- }
---- a/fs/proc/proc_tty.c
-+++ b/fs/proc/proc_tty.c
-@@ -143,7 +143,10 @@ static const struct file_operations proc
- void proc_tty_register_driver(struct tty_driver *driver)
- {
- struct proc_dir_entry *ent;
--
-+
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (!driver->driver_name || driver->proc_entry ||
- !driver->ops->proc_fops)
- return;
-@@ -160,6 +163,9 @@ void proc_tty_unregister_driver(struct t
- {
- struct proc_dir_entry *ent;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- ent = driver->proc_entry;
- if (!ent)
- return;
-@@ -174,6 +180,9 @@ void proc_tty_unregister_driver(struct t
- */
- void __init proc_tty_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (!proc_mkdir("tty", NULL))
- return;
- proc_tty_ldisc = proc_mkdir("tty/ldisc", NULL);
---- a/kernel/exec_domain.c
-+++ b/kernel/exec_domain.c
-@@ -173,6 +173,8 @@ static const struct file_operations exec
-
- static int __init proc_execdomains_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("execdomains", 0, NULL, &execdomains_proc_fops);
- return 0;
- }
---- a/kernel/irq/proc.c
-+++ b/kernel/irq/proc.c
-@@ -311,6 +311,9 @@ void register_irq_proc(unsigned int irq,
- {
- char name [MAX_NAMELEN];
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- if (!root_irq_dir || (desc->irq_data.chip == &no_irq_chip) || desc->dir)
- return;
-
-@@ -347,6 +350,9 @@ void unregister_irq_proc(unsigned int ir
- {
- char name [MAX_NAMELEN];
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- if (!root_irq_dir || !desc->dir)
- return;
- #ifdef CONFIG_SMP
-@@ -386,6 +392,9 @@ void init_irq_proc(void)
- unsigned int irq;
- struct irq_desc *desc;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED) && !IS_ENABLED(CONFIG_SMP))
-+ return;
-+
- /* create /proc/irq */
- root_irq_dir = proc_mkdir("irq", NULL);
- if (!root_irq_dir)
---- a/kernel/time/timer_list.c
-+++ b/kernel/time/timer_list.c
-@@ -293,6 +293,8 @@ static int __init init_timer_list_procfs
- {
- struct proc_dir_entry *pe;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- pe = proc_create("timer_list", 0444, NULL, &timer_list_fops);
- if (!pe)
- return -ENOMEM;
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -2641,6 +2641,8 @@ static const struct file_operations proc
-
- static int __init proc_vmalloc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- proc_create("vmallocinfo", S_IRUSR, NULL, &proc_vmalloc_operations);
- return 0;
- }
---- a/mm/vmstat.c
-+++ b/mm/vmstat.c
-@@ -1239,10 +1239,12 @@ static int __init setup_vmstat(void)
- start_cpu_timer(cpu);
- #endif
- #ifdef CONFIG_PROC_FS
-- proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);
-- proc_create("pagetypeinfo", S_IRUGO, NULL, &pagetypeinfo_file_ops);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ proc_create("buddyinfo", S_IRUGO, NULL, &fragmentation_file_operations);
-+ proc_create("pagetypeinfo", S_IRUGO, NULL, &pagetypeinfo_file_ops);
-+ proc_create("zoneinfo", S_IRUGO, NULL, &proc_zoneinfo_file_operations);
-+ }
- proc_create("vmstat", S_IRUGO, NULL, &proc_vmstat_file_operations);
-- proc_create("zoneinfo", S_IRUGO, NULL, &proc_zoneinfo_file_operations);
- #endif
- return 0;
- }
---- a/net/8021q/vlanproc.c
-+++ b/net/8021q/vlanproc.c
-@@ -127,6 +127,9 @@ void vlan_proc_cleanup(struct net *net)
- {
- struct vlan_net *vn = net_generic(net, vlan_net_id);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- if (vn->proc_vlan_conf)
- remove_proc_entry(name_conf, vn->proc_vlan_dir);
-
-@@ -146,6 +149,9 @@ int __net_init vlan_proc_init(struct net
- {
- struct vlan_net *vn = net_generic(net, vlan_net_id);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- vn->proc_vlan_dir = proc_net_mkdir(net, name_root, net->proc_net);
- if (!vn->proc_vlan_dir)
- goto err;
---- a/net/core/sock.c
-+++ b/net/core/sock.c
-@@ -2845,6 +2845,8 @@ static __net_initdata struct pernet_oper
-
- static int __init proto_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
- return register_pernet_subsys(&proto_net_ops);
- }
-
---- a/net/ipv4/fib_trie.c
-+++ b/net/ipv4/fib_trie.c
-@@ -2599,10 +2599,12 @@ static const struct file_operations fib_
-
- int __net_init fib_proc_init(struct net *net)
- {
-- if (!proc_create("fib_trie", S_IRUGO, net->proc_net, &fib_trie_fops))
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("fib_trie", S_IRUGO, net->proc_net, &fib_trie_fops))
- goto out1;
-
-- if (!proc_create("fib_triestat", S_IRUGO, net->proc_net,
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("fib_triestat", S_IRUGO, net->proc_net,
- &fib_triestat_fops))
- goto out2;
-
-@@ -2612,17 +2614,21 @@ int __net_init fib_proc_init(struct net
- return 0;
-
- out3:
-- remove_proc_entry("fib_triestat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("fib_triestat", net->proc_net);
- out2:
-- remove_proc_entry("fib_trie", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("fib_trie", net->proc_net);
- out1:
- return -ENOMEM;
- }
-
- void __net_exit fib_proc_exit(struct net *net)
- {
-- remove_proc_entry("fib_trie", net->proc_net);
-- remove_proc_entry("fib_triestat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ remove_proc_entry("fib_trie", net->proc_net);
-+ remove_proc_entry("fib_triestat", net->proc_net);
-+ }
- remove_proc_entry("route", net->proc_net);
- }
-
---- a/net/ipv4/proc.c
-+++ b/net/ipv4/proc.c
-@@ -503,6 +503,9 @@ static __net_initdata struct pernet_oper
-
- int __init ip_misc_proc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- return register_pernet_subsys(&ip_proc_ops);
- }
-
---- a/net/ipv4/route.c
-+++ b/net/ipv4/route.c
-@@ -423,6 +423,9 @@ static struct pernet_operations ip_rt_pr
-
- static int __init ip_rt_proc_init(void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return 0;
-+
- return register_pernet_subsys(&ip_rt_proc_ops);
- }
-
---- a/ipc/msg.c
-+++ b/ipc/msg.c
-@@ -135,6 +135,9 @@ void __init msg_init(void)
- printk(KERN_INFO "msgmni has been set to %d\n",
- init_ipc_ns.msg_ctlmni);
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- ipc_init_proc_interface("sysvipc/msg",
- " key msqid perms cbytes qnum lspid lrpid uid gid cuid cgid stime rtime ctime\n",
- IPC_MSG_IDS, sysvipc_msg_proc_show);
---- a/ipc/sem.c
-+++ b/ipc/sem.c
-@@ -185,6 +185,8 @@ void sem_exit_ns(struct ipc_namespace *n
- void __init sem_init (void)
- {
- sem_init_ns(&init_ipc_ns);
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
- ipc_init_proc_interface("sysvipc/sem",
- " key semid perms nsems uid gid cuid cgid otime ctime\n",
- IPC_SEM_IDS, sysvipc_sem_proc_show);
---- a/ipc/shm.c
-+++ b/ipc/shm.c
-@@ -115,6 +115,8 @@ pure_initcall(ipc_ns_init);
-
- void __init shm_init (void)
- {
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
- ipc_init_proc_interface("sysvipc/shm",
- #if BITS_PER_LONG <= 32
- " key shmid perms size cpid lpid nattch uid gid cuid cgid atime dtime ctime rss swap\n",
---- a/ipc/util.c
-+++ b/ipc/util.c
-@@ -149,6 +149,9 @@ void __init ipc_init_proc_interface(cons
- struct proc_dir_entry *pde;
- struct ipc_proc_iface *iface;
-
-+ if (IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ return;
-+
- iface = kmalloc(sizeof(*iface), GFP_KERNEL);
- if (!iface)
- return;
---- a/net/core/net-procfs.c
-+++ b/net/core/net-procfs.c
-@@ -306,10 +306,12 @@ static int __net_init dev_proc_net_init(
-
- if (!proc_create("dev", S_IRUGO, net->proc_net, &dev_seq_fops))
- goto out;
-- if (!proc_create("softnet_stat", S_IRUGO, net->proc_net,
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("softnet_stat", S_IRUGO, net->proc_net,
- &softnet_seq_fops))
- goto out_dev;
-- if (!proc_create("ptype", S_IRUGO, net->proc_net, &ptype_seq_fops))
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED) &&
-+ !proc_create("ptype", S_IRUGO, net->proc_net, &ptype_seq_fops))
- goto out_softnet;
-
- if (wext_proc_init(net))
-@@ -318,9 +320,11 @@ static int __net_init dev_proc_net_init(
- out:
- return rc;
- out_ptype:
-- remove_proc_entry("ptype", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("ptype", net->proc_net);
- out_softnet:
-- remove_proc_entry("softnet_stat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED))
-+ remove_proc_entry("softnet_stat", net->proc_net);
- out_dev:
- remove_proc_entry("dev", net->proc_net);
- goto out;
-@@ -330,8 +334,10 @@ static void __net_exit dev_proc_net_exit
- {
- wext_proc_exit(net);
-
-- remove_proc_entry("ptype", net->proc_net);
-- remove_proc_entry("softnet_stat", net->proc_net);
-+ if (!IS_ENABLED(CONFIG_PROC_STRIPPED)) {
-+ remove_proc_entry("ptype", net->proc_net);
-+ remove_proc_entry("softnet_stat", net->proc_net);
-+ }
- remove_proc_entry("dev", net->proc_net);
- }
-
+++ /dev/null
---- a/fs/Kconfig
-+++ b/fs/Kconfig
-@@ -62,6 +62,11 @@ config FILE_LOCKING
- for filesystems like NFS and for the flock() system
- call. Disabling this option saves about 11k.
-
-+config DIRECT_IO
-+ bool "Enable O_DIRECT support" if EXPERT
-+ depends on BLOCK
-+ default y
-+
- source "fs/notify/Kconfig"
-
- source "fs/quota/Kconfig"
---- a/fs/Makefile
-+++ b/fs/Makefile
-@@ -14,7 +14,8 @@ obj-y := open.o read_write.o file_table.
- stack.o fs_struct.o statfs.o
-
- ifeq ($(CONFIG_BLOCK),y)
--obj-y += buffer.o bio.o block_dev.o direct-io.o mpage.o ioprio.o
-+obj-y += buffer.o bio.o block_dev.o mpage.o ioprio.o
-+obj-$(CONFIG_DIRECT_IO) += direct-io.o
- else
- obj-y += no-block.o
- endif
---- a/include/linux/fs.h
-+++ b/include/linux/fs.h
-@@ -2449,12 +2449,26 @@ enum {
- DIO_SKIP_HOLES = 0x02,
- };
-
-+#ifdef CONFIG_DIRECT_IO
- void dio_end_io(struct bio *bio, int error);
-
- ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
- struct block_device *bdev, const struct iovec *iov, loff_t offset,
- unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
- dio_submit_t submit_io, int flags);
-+#else
-+static inline void dio_end_io(struct bio *bio, int error)
-+{
-+}
-+static inline ssize_t __blockdev_direct_IO(int rw, struct kiocb *iocb, struct inode *inode,
-+ struct block_device *bdev, const struct iovec *iov, loff_t offset,
-+ unsigned long nr_segs, get_block_t get_block, dio_iodone_t end_io,
-+ dio_submit_t submit_io, int flags)
-+{
-+ return -EOPNOTSUPP;
-+}
-+#endif
-+
-
- static inline ssize_t blockdev_direct_IO(int rw, struct kiocb *iocb,
- struct inode *inode, const struct iovec *iov, loff_t offset,
---- a/fs/fcntl.c
-+++ b/fs/fcntl.c
-@@ -51,8 +51,10 @@ static int setfl(int fd, struct file * f
- arg |= O_NONBLOCK;
-
- if (arg & O_DIRECT) {
-+#ifdef CONFIG_DIRECT_IO
- if (!filp->f_mapping || !filp->f_mapping->a_ops ||
- !filp->f_mapping->a_ops->direct_IO)
-+#endif
- return -EINVAL;
- }
-
---- a/fs/open.c
-+++ b/fs/open.c
-@@ -680,9 +680,12 @@ int open_check_o_direct(struct file *f)
- {
- /* NB: we're sure to have correct a_ops only after f_op->open */
- if (f->f_flags & O_DIRECT) {
-+#ifdef CONFIG_DIRECT_IO
- if (!f->f_mapping->a_ops ||
- ((!f->f_mapping->a_ops->direct_IO) &&
-- (!f->f_mapping->a_ops->get_xip_mem))) {
-+ (!f->f_mapping->a_ops->get_xip_mem)))
-+#endif
-+ {
- return -EINVAL;
- }
- }
+++ /dev/null
---- a/lib/kobject_uevent.c
-+++ b/lib/kobject_uevent.c
-@@ -51,6 +51,18 @@ static const char *kobject_actions[] = {
- [KOBJ_OFFLINE] = "offline",
- };
-
-+u64 uevent_next_seqnum(void)
-+{
-+ u64 seq;
-+
-+ mutex_lock(&uevent_sock_mutex);
-+ seq = ++uevent_seqnum;
-+ mutex_unlock(&uevent_sock_mutex);
-+
-+ return seq;
-+}
-+EXPORT_SYMBOL_GPL(uevent_next_seqnum);
-+
- /**
- * kobject_action_type - translate action string to numeric type
- *
+++ /dev/null
---- a/include/linux/kobject.h
-+++ b/include/linux/kobject.h
-@@ -31,6 +31,8 @@
- #define UEVENT_NUM_ENVP 32 /* number of env pointers */
- #define UEVENT_BUFFER_SIZE 2048 /* buffer for the variables */
-
-+struct sk_buff;
-+
- /* path to the userspace helper executed on an event */
- extern char uevent_helper[];
-
-@@ -213,4 +215,7 @@ int add_uevent_var(struct kobj_uevent_en
- int kobject_action_type(const char *buf, size_t count,
- enum kobject_action *type);
-
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation);
-+
- #endif /* _KOBJECT_H_ */
---- a/lib/kobject_uevent.c
-+++ b/lib/kobject_uevent.c
-@@ -382,6 +382,43 @@ int add_uevent_var(struct kobj_uevent_en
- EXPORT_SYMBOL_GPL(add_uevent_var);
-
- #if defined(CONFIG_NET)
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ struct uevent_sock *ue_sk;
-+ int err = 0;
-+
-+ /* send netlink message */
-+ mutex_lock(&uevent_sock_mutex);
-+ list_for_each_entry(ue_sk, &uevent_sock_list, list) {
-+ struct sock *uevent_sock = ue_sk->sk;
-+ struct sk_buff *skb2;
-+
-+ skb2 = skb_clone(skb, allocation);
-+ if (!skb2)
-+ break;
-+
-+ err = netlink_broadcast(uevent_sock, skb2, pid, group,
-+ allocation);
-+ if (err)
-+ break;
-+ }
-+ mutex_unlock(&uevent_sock_mutex);
-+
-+ kfree_skb(skb);
-+ return err;
-+}
-+#else
-+int broadcast_uevent(struct sk_buff *skb, __u32 pid, __u32 group,
-+ gfp_t allocation)
-+{
-+ kfree_skb(skb);
-+ return 0;
-+}
-+#endif
-+EXPORT_SYMBOL_GPL(broadcast_uevent);
-+
-+#if defined(CONFIG_NET)
- static int uevent_net_init(struct net *net)
- {
- struct uevent_sock *ue_sk;
+++ /dev/null
---- a/init/main.c
-+++ b/init/main.c
-@@ -848,7 +848,8 @@ static int __ref kernel_init(void *unuse
- printk(KERN_WARNING "Failed to execute %s. Attempting "
- "defaults...\n", execute_command);
- }
-- if (!run_init_process("/sbin/init") ||
-+ if (!run_init_process("/etc/preinit") ||
-+ !run_init_process("/sbin/init") ||
- !run_init_process("/etc/init") ||
- !run_init_process("/bin/init") ||
- !run_init_process("/bin/sh"))
+++ /dev/null
---- a/scripts/gen_initramfs_list.sh
-+++ b/scripts/gen_initramfs_list.sh
-@@ -59,6 +59,18 @@ default_initramfs() {
- EOF
- }
-
-+list_openwrt_initramfs() {
-+ :
-+}
-+
-+openwrt_initramfs() {
-+ # make sure that /dev/console exists
-+ cat <<-EOF >> ${output}
-+ dir /dev 0755 0 0
-+ nod /dev/console 0600 0 0 c 5 1
-+ EOF
-+}
-+
- filetype() {
- local argv1="$1"
-
-@@ -177,6 +189,8 @@ dir_filelist() {
- if [ "$(echo "${dirlist}" | wc -l)" -gt 1 ]; then
- ${dep_list}print_mtime "$1"
-
-+ ${dep_list}openwrt_initramfs
-+
- echo "${dirlist}" | \
- while read x; do
- ${dep_list}parse ${x}
+++ /dev/null
---- /dev/null
-+++ b/include/linux/crashlog.h
-@@ -0,0 +1,17 @@
-+#ifndef __CRASHLOG_H
-+#define __CRASHLOG_H
-+
-+#ifdef CONFIG_CRASHLOG
-+void crashlog_init_bootmem(struct bootmem_data *bdata);
-+void crashlog_init_memblock(phys_addr_t addr, phys_addr_t size);
-+#else
-+static inline void crashlog_init_bootmem(struct bootmem_data *bdata)
-+{
-+}
-+
-+static inline void crashlog_init_memblock(phys_addr_t addr, phys_addr_t size)
-+{
-+}
-+#endif
-+
-+#endif
---- a/init/Kconfig
-+++ b/init/Kconfig
-@@ -1141,6 +1141,10 @@ config RELAY
-
- If unsure, say N.
-
-+config CRASHLOG
-+ bool "Crash logging"
-+ depends on (!NO_BOOTMEM || HAVE_MEMBLOCK) && !(ARM || SPARC || PPC)
-+
- config BLK_DEV_INITRD
- bool "Initial RAM filesystem and RAM disk (initramfs/initrd) support"
- depends on BROKEN || !FRV
---- a/kernel/Makefile
-+++ b/kernel/Makefile
-@@ -109,6 +109,7 @@ obj-$(CONFIG_PADATA) += padata.o
- obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
- obj-$(CONFIG_JUMP_LABEL) += jump_label.o
- obj-$(CONFIG_CONTEXT_TRACKING) += context_tracking.o
-+obj-$(CONFIG_CRASHLOG) += crashlog.o
-
- $(obj)/configs.o: $(obj)/config_data.h
-
---- /dev/null
-+++ b/kernel/crashlog.c
-@@ -0,0 +1,181 @@
-+/*
-+ * Crash information logger
-+ * Copyright (C) 2010 Felix Fietkau <nbd@openwrt.org>
-+ *
-+ * Based on ramoops.c
-+ * Copyright (C) 2010 Marco Stornelli <marco.stornelli@gmail.com>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * version 2 as published by the Free Software Foundation.
-+ *
-+ * This program is distributed in the hope that it will be useful, but
-+ * WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-+ * General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the Free Software
-+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
-+ * 02110-1301 USA
-+ *
-+ */
-+
-+#include <linux/module.h>
-+#include <linux/bootmem.h>
-+#include <linux/memblock.h>
-+#include <linux/debugfs.h>
-+#include <linux/crashlog.h>
-+#include <linux/kmsg_dump.h>
-+#include <linux/module.h>
-+#include <linux/pfn.h>
-+#include <asm/io.h>
-+
-+#define CRASHLOG_PAGES 4
-+#define CRASHLOG_SIZE (CRASHLOG_PAGES * PAGE_SIZE)
-+#define CRASHLOG_MAGIC 0xa1eedead
-+
-+/*
-+ * Start the log at 1M before the end of RAM, as some boot loaders like
-+ * to use the end of the RAM for stack usage and other things
-+ * If this fails, fall back to using the last part.
-+ */
-+#define CRASHLOG_OFFSET (1024 * 1024)
-+
-+struct crashlog_data {
-+ u32 magic;
-+ u32 len;
-+ u8 data[];
-+};
-+
-+static struct debugfs_blob_wrapper crashlog_blob;
-+static unsigned long crashlog_addr = 0;
-+static struct crashlog_data *crashlog_buf;
-+static struct kmsg_dumper dump;
-+static bool first = true;
-+
-+extern struct list_head *crashlog_modules;
-+
-+#ifndef CONFIG_NO_BOOTMEM
-+void __init crashlog_init_bootmem(bootmem_data_t *bdata)
-+{
-+ unsigned long addr;
-+
-+ if (crashlog_addr)
-+ return;
-+
-+ addr = PFN_PHYS(bdata->node_low_pfn) - CRASHLOG_OFFSET;
-+ if (reserve_bootmem(addr, CRASHLOG_SIZE, BOOTMEM_EXCLUSIVE) < 0) {
-+ printk("Crashlog failed to allocate RAM at address 0x%lx\n", addr);
-+ bdata->node_low_pfn -= CRASHLOG_PAGES;
-+ addr = PFN_PHYS(bdata->node_low_pfn);
-+ }
-+ crashlog_addr = addr;
-+}
-+#endif
-+
-+#ifdef CONFIG_HAVE_MEMBLOCK
-+void __meminit crashlog_init_memblock(phys_addr_t addr, phys_addr_t size)
-+{
-+ if (crashlog_addr)
-+ return;
-+
-+ addr += size - CRASHLOG_OFFSET;
-+ if (memblock_reserve(addr, CRASHLOG_SIZE)) {
-+ printk("Crashlog failed to allocate RAM at address 0x%lx\n", (unsigned long) addr);
-+ return;
-+ }
-+
-+ crashlog_addr = addr;
-+}
-+#endif
-+
-+static void __init crashlog_copy(void)
-+{
-+ if (crashlog_buf->magic != CRASHLOG_MAGIC)
-+ return;
-+
-+ if (!crashlog_buf->len || crashlog_buf->len >
-+ CRASHLOG_SIZE - sizeof(*crashlog_buf))
-+ return;
-+
-+ crashlog_blob.size = crashlog_buf->len;
-+ crashlog_blob.data = kmemdup(crashlog_buf->data,
-+ crashlog_buf->len, GFP_KERNEL);
-+
-+ debugfs_create_blob("crashlog", 0700, NULL, &crashlog_blob);
-+}
-+
-+static int get_maxlen(void)
-+{
-+ return CRASHLOG_SIZE - sizeof(*crashlog_buf) - crashlog_buf->len;
-+}
-+
-+static void crashlog_printf(const char *fmt, ...)
-+{
-+ va_list args;
-+ int len = get_maxlen();
-+
-+ if (!len)
-+ return;
-+
-+ va_start(args, fmt);
-+ crashlog_buf->len += vscnprintf(
-+ &crashlog_buf->data[crashlog_buf->len],
-+ len, fmt, args);
-+ va_end(args);
-+}
-+
-+static void crashlog_do_dump(struct kmsg_dumper *dumper,
-+ enum kmsg_dump_reason reason)
-+{
-+ struct timeval tv;
-+ struct module *m;
-+ char *buf;
-+ size_t len;
-+
-+ if (!first)
-+ crashlog_printf("\n===================================\n");
-+
-+ do_gettimeofday(&tv);
-+ crashlog_printf("Time: %lu.%lu\n",
-+ (long)tv.tv_sec, (long)tv.tv_usec);
-+
-+ if (first) {
-+ crashlog_printf("Modules:");
-+ list_for_each_entry(m, crashlog_modules, list) {
-+ crashlog_printf("\t%s@%p+%x", m->name,
-+ m->module_core, m->core_size,
-+ m->module_init, m->init_size);
-+ }
-+ crashlog_printf("\n");
-+ first = false;
-+ }
-+
-+ buf = (char *)&crashlog_buf->data[crashlog_buf->len];
-+
-+ kmsg_dump_get_buffer(dumper, true, buf, get_maxlen(), &len);
-+
-+ crashlog_buf->len += len;
-+}
-+
-+
-+int __init crashlog_init_fs(void)
-+{
-+ if (!crashlog_addr)
-+ return -ENOMEM;
-+
-+ crashlog_buf = ioremap(crashlog_addr, CRASHLOG_SIZE);
-+
-+ crashlog_copy();
-+
-+ crashlog_buf->magic = CRASHLOG_MAGIC;
-+ crashlog_buf->len = 0;
-+
-+ dump.max_reason = KMSG_DUMP_OOPS;
-+ dump.dump = crashlog_do_dump;
-+ kmsg_dump_register(&dump);
-+
-+ return 0;
-+}
-+module_init(crashlog_init_fs);
---- a/mm/bootmem.c
-+++ b/mm/bootmem.c
-@@ -15,6 +15,7 @@
- #include <linux/export.h>
- #include <linux/kmemleak.h>
- #include <linux/range.h>
-+#include <linux/crashlog.h>
- #include <linux/memblock.h>
-
- #include <asm/bug.h>
-@@ -177,6 +178,7 @@ static unsigned long __init free_all_boo
- if (!bdata->node_bootmem_map)
- return 0;
-
-+ crashlog_init_bootmem(bdata);
- start = bdata->node_min_pfn;
- end = bdata->node_low_pfn;
-
---- a/kernel/module.c
-+++ b/kernel/module.c
-@@ -106,6 +106,9 @@ static LIST_HEAD(modules);
- #ifdef CONFIG_KGDB_KDB
- struct list_head *kdb_modules = &modules; /* kdb needs the list of modules */
- #endif /* CONFIG_KGDB_KDB */
-+#ifdef CONFIG_CRASHLOG
-+struct list_head *crashlog_modules = &modules;
-+#endif
-
- #ifdef CONFIG_MODULE_SIG
- #ifdef CONFIG_MODULE_SIG_FORCE
---- a/mm/memblock.c
-+++ b/mm/memblock.c
-@@ -19,6 +19,7 @@
- #include <linux/debugfs.h>
- #include <linux/seq_file.h>
- #include <linux/memblock.h>
-+#include <linux/crashlog.h>
-
- static struct memblock_region memblock_memory_init_regions[INIT_MEMBLOCK_REGIONS] __initdata_memblock;
- static struct memblock_region memblock_reserved_init_regions[INIT_MEMBLOCK_REGIONS] __initdata_memblock;
-@@ -343,6 +344,8 @@ static void __init_memblock memblock_ins
- memblock_set_region_node(rgn, nid);
- type->cnt++;
- type->total_size += size;
-+ if (type == &memblock.memory && idx == 0)
-+ crashlog_init_memblock(base, size);
- }
-
- /**
+++ /dev/null
---- a/crypto/Kconfig
-+++ b/crypto/Kconfig
-@@ -1291,3 +1291,6 @@ source "drivers/crypto/Kconfig"
- source crypto/asymmetric_keys/Kconfig
-
- endif # if CRYPTO
-+
-+source "crypto/ocf/Kconfig"
-+
---- a/crypto/Makefile
-+++ b/crypto/Makefile
-@@ -95,6 +95,8 @@ obj-$(CONFIG_CRYPTO_USER_API) += af_alg.
- obj-$(CONFIG_CRYPTO_USER_API_HASH) += algif_hash.o
- obj-$(CONFIG_CRYPTO_USER_API_SKCIPHER) += algif_skcipher.o
-
-+obj-$(CONFIG_OCF_OCF) += ocf/
-+
- #
- # generic algorithms and the async_tx api
- #
+++ /dev/null
---- a/drivers/char/random.c
-+++ b/drivers/char/random.c
-@@ -139,6 +139,9 @@
- * that might otherwise be identical and have very little entropy
- * available to them (particularly common in the embedded world).
- *
-+ * void random_input_words(__u32 *buf, size_t wordcount, int ent_count)
-+ * int random_input_wait(void);
-+ *
- * add_input_randomness() uses the input layer interrupt timing, as well as
- * the event type information from the hardware.
- *
-@@ -152,6 +155,13 @@
- * seek times do not make for good sources of entropy, as their seek
- * times are usually fairly consistent.
- *
-+ * random_input_words() just provides a raw block of entropy to the input
-+ * pool, such as from a hardware entropy generator.
-+ *
-+ * random_input_wait() suspends the caller until such time as the
-+ * entropy pool falls below the write threshold, and returns a count of how
-+ * much entropy (in bits) is needed to sustain the pool.
-+ *
- * All of these routines try to estimate how many bits of randomness a
- * particular randomness source. They do this by keeping track of the
- * first and second order deltas of the event timings.
-@@ -796,6 +806,63 @@ void add_disk_randomness(struct gendisk
- }
- #endif
-
-+/*
-+ * random_input_words - add bulk entropy to pool
-+ *
-+ * @buf: buffer to add
-+ * @wordcount: number of __u32 words to add
-+ * @ent_count: total amount of entropy (in bits) to credit
-+ *
-+ * this provides bulk input of entropy to the input pool
-+ *
-+ */
-+void random_input_words(__u32 *buf, size_t wordcount, int ent_count)
-+{
-+ mix_pool_bytes(&input_pool, buf, wordcount*4, NULL);
-+
-+ credit_entropy_bits(&input_pool, ent_count);
-+
-+ DEBUG_ENT("crediting %d bits => %d\n",
-+ ent_count, input_pool.entropy_count);
-+ /*
-+ * Wake up waiting processes if we have enough
-+ * entropy.
-+ */
-+ if (input_pool.entropy_count >= random_read_wakeup_thresh)
-+ wake_up_interruptible(&random_read_wait);
-+}
-+EXPORT_SYMBOL(random_input_words);
-+
-+/*
-+ * random_input_wait - wait until random needs entropy
-+ *
-+ * this function sleeps until the /dev/random subsystem actually
-+ * needs more entropy, and then return the amount of entropy
-+ * that it would be nice to have added to the system.
-+ */
-+int random_input_wait(void)
-+{
-+ int count;
-+
-+ wait_event_interruptible(random_write_wait,
-+ input_pool.entropy_count < random_write_wakeup_thresh);
-+
-+ count = random_write_wakeup_thresh - input_pool.entropy_count;
-+
-+ /* likely we got woken up due to a signal */
-+ if (count <= 0) count = random_read_wakeup_thresh;
-+
-+ DEBUG_ENT("requesting %d bits from input_wait()er %d<%d\n",
-+ count,
-+ input_pool.entropy_count, random_write_wakeup_thresh);
-+
-+ return count;
-+}
-+EXPORT_SYMBOL(random_input_wait);
-+
-+
-+#define EXTRACT_SIZE 10
-+
- /*********************************************************************
- *
- * Entropy extraction routines
---- a/fs/fcntl.c
-+++ b/fs/fcntl.c
-@@ -148,6 +148,7 @@ pid_t f_getown(struct file *filp)
- read_unlock(&filp->f_owner.lock);
- return pid;
- }
-+EXPORT_SYMBOL(sys_dup);
-
- static int f_setown_ex(struct file *filp, unsigned long arg)
- {
---- a/include/linux/miscdevice.h
-+++ b/include/linux/miscdevice.h
-@@ -19,6 +19,7 @@
- #define APOLLO_MOUSE_MINOR 7
- #define PC110PAD_MINOR 9
- /*#define ADB_MOUSE_MINOR 10 FIXME OBSOLETE */
-+#define CRYPTODEV_MINOR 70 /* /dev/crypto */
- #define WATCHDOG_MINOR 130 /* Watchdog timer */
- #define TEMP_MINOR 131 /* Temperature Sensor */
- #define RTC_MINOR 135
---- a/include/uapi/linux/random.h
-+++ b/include/uapi/linux/random.h
-@@ -34,6 +34,30 @@
- /* Clear the entropy pool and associated counters. (Superuser only.) */
- #define RNDCLEARPOOL _IO( 'R', 0x06 )
-
-+#ifdef CONFIG_FIPS_RNG
-+
-+/* Size of seed value - equal to AES blocksize */
-+#define AES_BLOCK_SIZE_BYTES 16
-+#define SEED_SIZE_BYTES AES_BLOCK_SIZE_BYTES
-+/* Size of AES key */
-+#define KEY_SIZE_BYTES 16
-+
-+/* ioctl() structure used by FIPS 140-2 Tests */
-+struct rand_fips_test {
-+ unsigned char key[KEY_SIZE_BYTES]; /* Input */
-+ unsigned char datetime[SEED_SIZE_BYTES]; /* Input */
-+ unsigned char seed[SEED_SIZE_BYTES]; /* Input */
-+ unsigned char result[SEED_SIZE_BYTES]; /* Output */
-+};
-+
-+/* FIPS 140-2 RNG Variable Seed Test. (Superuser only.) */
-+#define RNDFIPSVST _IOWR('R', 0x10, struct rand_fips_test)
-+
-+/* FIPS 140-2 RNG Monte Carlo Test. (Superuser only.) */
-+#define RNDFIPSMCT _IOWR('R', 0x11, struct rand_fips_test)
-+
-+#endif /* #ifdef CONFIG_FIPS_RNG */
-+
- struct rand_pool_info {
- int entropy_count;
- int buf_size;
---- a/include/linux/random.h
-+++ b/include/linux/random.h
-@@ -14,6 +14,10 @@ extern void add_input_randomness(unsigne
- unsigned int value);
- extern void add_interrupt_randomness(int irq, int irq_flags);
-
-+extern void random_input_words(__u32 *buf, size_t wordcount, int ent_count);
-+extern int random_input_wait(void);
-+#define HAS_RANDOM_INPUT_WAIT 1
-+
- extern void get_random_bytes(void *buf, int nbytes);
- extern void get_random_bytes_arch(void *buf, int nbytes);
- void generate_random_uuid(unsigned char uuid_out[16]);
---- a/kernel/pid.c
-+++ b/kernel/pid.c
-@@ -420,6 +420,7 @@ void transfer_pid(struct task_struct *ol
- new->pids[type].pid = old->pids[type].pid;
- hlist_replace_rcu(&old->pids[type].node, &new->pids[type].node);
- }
-+EXPORT_SYMBOL(find_task_by_vpid);
-
- struct task_struct *pid_task(struct pid *pid, enum pid_type type)
- {
+++ /dev/null
---- a/mm/shmem.c
-+++ b/mm/shmem.c
-@@ -2889,6 +2889,15 @@ static struct dentry_operations anon_ops
- .d_dname = shmem_dname
- };
-
-+void shmem_set_file(struct vm_area_struct *vma, struct file *file)
-+{
-+ if (vma->vm_file)
-+ fput(vma->vm_file);
-+ vma->vm_file = file;
-+ vma->vm_ops = &shmem_vm_ops;
-+}
-+EXPORT_SYMBOL_GPL(shmem_set_file);
-+
- /**
- * shmem_file_setup - get an unlinked file living in tmpfs
- * @name: name for dentry (to be seen in /proc/<pid>/maps
-@@ -2964,11 +2973,8 @@ int shmem_zero_setup(struct vm_area_stru
- file = shmem_file_setup("dev/zero", size, vma->vm_flags);
- if (IS_ERR(file))
- return PTR_ERR(file);
-+ shmem_set_file(vma, file);
-
-- if (vma->vm_file)
-- fput(vma->vm_file);
-- vma->vm_file = file;
-- vma->vm_ops = &shmem_vm_ops;
- return 0;
- }
-
---- a/fs/file.c
-+++ b/fs/file.c
-@@ -270,6 +270,7 @@ static inline void __set_open_fd(int fd,
- {
- __set_bit(fd, fdt->open_fds);
- }
-+EXPORT_SYMBOL_GPL(expand_files);
-
- static inline void __clear_open_fd(int fd, struct fdtable *fdt)
- {
---- a/kernel/exit.c
-+++ b/kernel/exit.c
-@@ -501,6 +501,8 @@ static void exit_mm(struct task_struct *
- mm_update_next_owner(mm);
- mmput(mm);
- }
-+EXPORT_SYMBOL_GPL(get_files_struct);
-+EXPORT_SYMBOL_GPL(put_files_struct);
-
- /*
- * When we die, we re-parent all our children, and try to:
---- a/kernel/sched/core.c
-+++ b/kernel/sched/core.c
-@@ -3673,6 +3673,7 @@ int can_nice(const struct task_struct *p
- return (nice_rlim <= task_rlimit(p, RLIMIT_NICE) ||
- capable(CAP_SYS_NICE));
- }
-+EXPORT_SYMBOL_GPL(can_nice);
-
- #ifdef __ARCH_WANT_SYS_NICE
-
---- a/mm/memory.c
-+++ b/mm/memory.c
-@@ -1413,6 +1413,7 @@ void zap_page_range(struct vm_area_struc
- mmu_notifier_invalidate_range_end(mm, start, end);
- tlb_finish_mmu(&tlb, start, end);
- }
-+EXPORT_SYMBOL_GPL(zap_page_range);
-
- /**
- * zap_page_range_single - remove user pages in a given range
---- a/mm/vmalloc.c
-+++ b/mm/vmalloc.c
-@@ -1266,6 +1266,7 @@ void unmap_kernel_range(unsigned long ad
- vunmap_page_range(addr, end);
- flush_tlb_kernel_range(addr, end);
- }
-+EXPORT_SYMBOL_GPL(unmap_kernel_range);
-
- int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page ***pages)
- {
-@@ -1404,6 +1405,7 @@ struct vm_struct *get_vm_area(unsigned l
- NUMA_NO_NODE, GFP_KERNEL,
- __builtin_return_address(0));
- }
-+EXPORT_SYMBOL_GPL(get_vm_area);
-
- struct vm_struct *get_vm_area_caller(unsigned long size, unsigned long flags,
- const void *caller)
---- a/include/linux/shmem_fs.h
-+++ b/include/linux/shmem_fs.h
-@@ -47,6 +47,8 @@ extern int shmem_init(void);
- extern int shmem_fill_super(struct super_block *sb, void *data, int silent);
- extern struct file *shmem_file_setup(const char *name,
- loff_t size, unsigned long flags);
-+
-+extern void shmem_set_file(struct vm_area_struct *vma, struct file *file);
- extern int shmem_zero_setup(struct vm_area_struct *);
- extern int shmem_lock(struct file *file, int lock, struct user_struct *user);
- extern void shmem_unlock_mapping(struct address_space *mapping);
+++ /dev/null
---- /dev/null
-+++ b/include/linux/decompress/unlzo_mm.h
-@@ -0,0 +1,10 @@
-+#ifndef UNLZO_MM_H
-+#define UNLZO_MM_H
-+
-+#ifdef STATIC
-+#define INIT
-+#else
-+#define INIT __init
-+#endif
-+
-+#endif
---- a/lib/decompress_unlzo.c
-+++ b/lib/decompress_unlzo.c
-@@ -38,6 +38,7 @@
-
- #include <linux/types.h>
- #include <linux/lzo.h>
-+#include <linux/decompress/unlzo_mm.h>
- #include <linux/decompress/mm.h>
-
- #include <linux/compiler.h>
+++ /dev/null
---- a/usr/Makefile
-+++ b/usr/Makefile
-@@ -50,20 +50,22 @@ ifneq ($(wildcard $(obj)/.initramfs_data
- include $(obj)/.initramfs_data.cpio.d
- endif
-
-+deps_initramfs_sane := $(foreach v,$(deps_initramfs),$(if $(findstring :,$(v)),,$(v)))
-+
- quiet_cmd_initfs = GEN $@
- cmd_initfs = $(initramfs) -o $@ $(ramfs-args) $(ramfs-input)
-
- targets := initramfs_data.cpio.gz initramfs_data.cpio.bz2 initramfs_data.cpio.lzma initramfs_data.cpio.xz initramfs_data.cpio.lzo initramfs_data.cpio
- # do not try to update files included in initramfs
--$(deps_initramfs): ;
-+$(deps_initramfs_sane): ;
-
--$(deps_initramfs): klibcdirs
-+$(deps_initramfs_sane): klibcdirs
- # We rebuild initramfs_data.cpio if:
- # 1) Any included file is newer then initramfs_data.cpio
- # 2) There are changes in which files are included (added or deleted)
- # 3) If gen_init_cpio are newer than initramfs_data.cpio
- # 4) arguments to gen_initramfs.sh changes
--$(obj)/initramfs_data.cpio$(suffix_y): $(obj)/gen_init_cpio $(deps_initramfs) klibcdirs
-+$(obj)/initramfs_data.cpio$(suffix_y): $(obj)/gen_init_cpio $(deps_initramfs_sane) klibcdirs
- $(Q)$(initramfs) -l $(ramfs-input) > $(obj)/.initramfs_data.cpio.d
- $(call if_changed,initfs)
-
+++ /dev/null
---- a/arch/arm/tools/mach-types
-+++ b/arch/arm/tools/mach-types
-@@ -1204,3 +1204,31 @@ baileys MACH_BAILEYS BAILEYS 4169
- familybox MACH_FAMILYBOX FAMILYBOX 4170
- ensemble_mx35 MACH_ENSEMBLE_MX35 ENSEMBLE_MX35 4171
- sc_sps_1 MACH_SC_SPS_1 SC_SPS_1 4172
-+#
-+# Additional mach-types supported by OpenWrt
-+#
-+wg302v1 MACH_WG302V1 WG302V1 889
-+pronghorn MACH_PRONGHORN PRONGHORN 928
-+pronghorn_metro MACH_PRONGHORNMETRO PRONGHORNMETRO 1040
-+sidewinder MACH_SIDEWINDER SIDEWINDER 1041
-+wrt300nv2 MACH_WRT300NV2 WRT300NV2 1077
-+compex42x MACH_COMPEXWP18 COMPEXWP18 1273
-+goldfish MACH_GOLDFISH GOLDFISH 1441
-+cambria MACH_CAMBRIA CAMBRIA 1468
-+dt2 MACH_DT2 DT2 1514
-+ap1000 MACH_AP1000 AP1000 1543
-+tw2662 MACH_TW2662 TW2662 1658
-+tw5334 MACH_TW5334 TW5334 1664
-+usr8200 MACH_USR8200 USR8200 1762
-+mi424wr MACH_MI424WR MI424WR 1778
-+gw2388 MACH_GW2388 GW2388 2635
-+iconnect MACH_ICONNECT ICONNECT 2870
-+nsb3ast MACH_NSB3AST NSB3AST 2917
-+goflexnet MACH_GOFLEXNET GOFLEXNET 3089
-+nas6210 MACH_NAS6210 NAS6210 3104
-+ns_k330 MACH_NS_K330 NS_K330 3108
-+bcm2708 MACH_BCM2708 BCM2708 3138
-+wn802t MACH_WN802T WN802T 3306
-+nsa310 MACH_NSA310 NSA310 4022
-+wnr3500 MACH_WNR3500 WNR3500 4407
-+ap42x MACH_AP42X AP42X 4418
+++ /dev/null
-Although the commit "98af057092f8f0dabe63c5df08adc2bbfbddb1d2
- ARM: 6126/1: ARM mpcore_wdt: fix build failure and other fixes"
-resolved long standing mpcore_wdt driver build problems, it
-introduced an error in the relationship between the MPcore watchdog
-timer clock rate and mpcore_margin, "MPcore timer margin in seconds",
-such that watchdog timeouts are now arbitrary rather than the number
-of seconds specified by mpcore_margin.
-
-This change restores mpcore_wdt_keepalive() to its equivalent
-implementation prior to commit 98af057 such that watchdog timeouts now
-occur as specified by mpcore_margin.
-
-The variable 'mpcore_timer_rate' which caused that build failure was
-replaced by 'twd_timer_rate'. Adding exported function to obtain
-'twd_timer_rate' value in mpcore_wdt driver.
-
-MPCORE_WATCHDOG needed to build 'mpcore_wdt' already depends on
-HAVE_ARM_TWD needed to build 'smp_twd', so from the point of view of
-'mpcore_wdt' driver the exported function will always exist.
-
-Signed-off-by: Valentine Barshak <vbarshak@mvista.com>
-Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
----
-
- arch/arm/include/asm/smp_twd.h | 1 +
- arch/arm/kernel/smp_twd.c | 7 +++++++
- drivers/watchdog/mpcore_wdt.c | 4 +---
- 3 files changed, 9 insertions(+), 3 deletions(-)
-
---- a/arch/arm/include/asm/smp_twd.h
-+++ b/arch/arm/include/asm/smp_twd.h
-@@ -33,6 +33,7 @@ struct twd_local_timer name __initdata =
- };
-
- int twd_local_timer_register(struct twd_local_timer *);
-+unsigned long twd_timer_get_rate(void);
-
- #ifdef CONFIG_HAVE_ARM_TWD
- void twd_local_timer_of_register(void);
---- a/arch/arm/kernel/smp_twd.c
-+++ b/arch/arm/kernel/smp_twd.c
-@@ -10,6 +10,7 @@
- */
- #include <linux/init.h>
- #include <linux/kernel.h>
-+#include <linux/export.h>
- #include <linux/clk.h>
- #include <linux/delay.h>
- #include <linux/device.h>
-@@ -361,6 +362,13 @@ int __init twd_local_timer_register(stru
- return twd_local_timer_common_register(NULL);
- }
-
-+/* Needed by mpcore_wdt */
-+unsigned long twd_timer_get_rate(void)
-+{
-+ return twd_timer_rate;
-+}
-+EXPORT_SYMBOL_GPL(twd_timer_get_rate);
-+
- #ifdef CONFIG_OF
- const static struct of_device_id twd_of_match[] __initconst = {
- { .compatible = "arm,cortex-a9-twd-timer", },
---- a/drivers/watchdog/mpcore_wdt.c
-+++ b/drivers/watchdog/mpcore_wdt.c
-@@ -101,9 +101,7 @@ static void mpcore_wdt_keepalive(struct
-
- spin_lock(&wdt_lock);
- /* Assume prescale is set to 256 */
-- count = __raw_readl(wdt->base + TWD_WDOG_COUNTER);
-- count = (0xFFFFFFFFU - count) * (HZ / 5);
-- count = (count / 256) * mpcore_margin;
-+ count = (twd_timer_get_rate() / 256) * mpcore_margin;
-
- /* Reload the counter */
- writel(count + wdt->perturb, wdt->base + TWD_WDOG_LOAD);
+++ /dev/null
-According to the include/linux/watchdog.h WDIOC_SETOPTIONS is
-classified as 'read from device' ioctl call:
- #define WDIOC_SETOPTIONS _IOR(WATCHDOG_IOCTL_BASE, 4, int)
-
-However, the driver 'mpcore_wdt' performs 'copy_from_user' only if
-_IOC_WRITE is set, thus the local variable 'uarg' which is used in
-WDIOC_SETOPTIONS handling remains uninitialized.
-
-The proper way to fix this is to bind WDIOC_SETOPTIONS to _IOW,
-but this will break compatibility.
-So adding additional condition for performing 'copy_from_user'.
-
-Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
----
- drivers/watchdog/mpcore_wdt.c | 3 ++-
- 1 files changed, 2 insertions(+), 1 deletions(-)
-
---- a/drivers/watchdog/mpcore_wdt.c
-+++ b/drivers/watchdog/mpcore_wdt.c
-@@ -235,7 +235,8 @@ static long mpcore_wdt_ioctl(struct file
- if (_IOC_DIR(cmd) && _IOC_SIZE(cmd) > sizeof(uarg))
- return -ENOTTY;
-
-- if (_IOC_DIR(cmd) & _IOC_WRITE) {
-+ if ((_IOC_DIR(cmd) & _IOC_WRITE)
-+ || cmd == WDIOC_SETOPTIONS) {
- ret = copy_from_user(&uarg, (void __user *)arg, _IOC_SIZE(cmd));
- if (ret)
- return -EFAULT;
+++ /dev/null
-Allow watchdog to set its iterrupt as pending when it is configured
-for timer mode (in other words, allow emitting interrupt).
-Also add macros for all Watchdog Control Register flags.
-
-Signed-off-by: Vitaly Kuzmichev <vkuzmichev@mvista.com>
----
- arch/arm/include/asm/smp_twd.h | 6 ++++++
- drivers/watchdog/mpcore_wdt.c | 15 +++++++++++----
- 2 files changed, 17 insertions(+), 4 deletions(-)
-
---- a/arch/arm/include/asm/smp_twd.h
-+++ b/arch/arm/include/asm/smp_twd.h
-@@ -18,6 +18,12 @@
- #define TWD_TIMER_CONTROL_PERIODIC (1 << 1)
- #define TWD_TIMER_CONTROL_IT_ENABLE (1 << 2)
-
-+#define TWD_WDOG_CONTROL_ENABLE (1 << 0)
-+#define TWD_WDOG_CONTROL_PERIODIC (1 << 1)
-+#define TWD_WDOG_CONTROL_IT_ENABLE (1 << 2)
-+#define TWD_WDOG_CONTROL_TIMER_MODE (0 << 3)
-+#define TWD_WDOG_CONTROL_WATCHDOG_MODE (1 << 3)
-+
- #include <linux/ioport.h>
-
- struct twd_local_timer {
---- a/drivers/watchdog/mpcore_wdt.c
-+++ b/drivers/watchdog/mpcore_wdt.c
-@@ -120,18 +120,25 @@ static void mpcore_wdt_stop(struct mpcor
-
- static void mpcore_wdt_start(struct mpcore_wdt *wdt)
- {
-+ u32 mode;
-+
- dev_info(wdt->dev, "enabling watchdog\n");
-
- /* This loads the count register but does NOT start the count yet */
- mpcore_wdt_keepalive(wdt);
-
-+ /* Setup watchdog - prescale=256, enable=1 */
-+ mode = (255 << 8) | TWD_WDOG_CONTROL_ENABLE;
-+
- if (mpcore_noboot) {
-- /* Enable watchdog - prescale=256, watchdog mode=0, enable=1 */
-- writel(0x0000FF01, wdt->base + TWD_WDOG_CONTROL);
-+ /* timer mode, send interrupt */
-+ mode |= TWD_WDOG_CONTROL_TIMER_MODE |
-+ TWD_WDOG_CONTROL_IT_ENABLE;
- } else {
-- /* Enable watchdog - prescale=256, watchdog mode=1, enable=1 */
-- writel(0x0000FF09, wdt->base + TWD_WDOG_CONTROL);
-+ /* watchdog mode */
-+ mode |= TWD_WDOG_CONTROL_WATCHDOG_MODE;
- }
-+ writel(mode, wdt->base + TWD_WDOG_CONTROL);
- }
-
- static int mpcore_wdt_set_heartbeat(int t)
+++ /dev/null
---- a/arch/arm/kernel/smp_twd.c
-+++ b/arch/arm/kernel/smp_twd.c
-@@ -188,7 +188,7 @@ core_initcall(twd_cpufreq_init);
-
- #endif
-
--static void __cpuinit twd_calibrate_rate(void)
-+static int twd_calibrate_rate(void)
- {
- unsigned long count;
- u64 waitjiffies;
-@@ -225,8 +225,11 @@ static void __cpuinit twd_calibrate_rate
- printk("%lu.%02luMHz.\n", twd_timer_rate / 1000000,
- (twd_timer_rate / 10000) % 100);
- }
-+ return 0;
- }
-
-+device_initcall(twd_calibrate_rate);
-+
- static irqreturn_t twd_handler(int irq, void *dev_id)
- {
- struct clock_event_device *evt = *(struct clock_event_device **)dev_id;
+++ /dev/null
---- a/drivers/staging/zsmalloc/Kconfig
-+++ b/drivers/staging/zsmalloc/Kconfig
-@@ -1,5 +1,5 @@
- config ZSMALLOC
-- bool "Memory allocator for compressed pages"
-+ tristate "Memory allocator for compressed pages"
- default n
- help
- zsmalloc is a slab-based memory allocator designed to store
+++ /dev/null
---- a/drivers/of/fdt.c
-+++ b/drivers/of/fdt.c
-@@ -677,6 +677,9 @@ int __init early_init_dt_scan_chosen(uns
- p = of_get_flat_dt_prop(node, "bootargs", &l);
- if (p != NULL && l > 0)
- strlcpy(data, p, min((int)l, COMMAND_LINE_SIZE));
-+ p = of_get_flat_dt_prop(node, "bootargs-append", &l);
-+ if (p != NULL && l > 0)
-+ strlcat(data, p, min(strlen(data) + (int)l, COMMAND_LINE_SIZE));
-
- /*
- * CONFIG_CMDLINE is meant to be a default in case nothing else
+++ /dev/null
-CONFIG_AHCI_IMX=y
-CONFIG_ALIGNMENT_TRAP=y
-CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAS_CPUFREQ=y
-CONFIG_ARCH_HAS_OPP=y
-CONFIG_ARCH_HAS_RESET_CONTROLLER=y
-CONFIG_ARCH_HAS_TICK_BROADCAST=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-CONFIG_ARCH_MULTIPLATFORM=y
-# CONFIG_ARCH_MULTI_CPU_AUTO is not set
-CONFIG_ARCH_MULTI_V6_V7=y
-CONFIG_ARCH_MULTI_V7=y
-CONFIG_ARCH_MXC=y
-# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
-CONFIG_ARCH_NR_GPIO=0
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
-# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_USE_BUILTIN_BSWAP=y
-CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
-CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ARM=y
-# CONFIG_ARM_CPU_SUSPEND is not set
-CONFIG_ARM_ERRATA_754322=y
-CONFIG_ARM_ERRATA_764369=y
-CONFIG_ARM_ERRATA_775420=y
-CONFIG_ARM_GIC=y
-CONFIG_ARM_IMX6Q_CPUFREQ=y
-# CONFIG_ARM_KIRKWOOD_CPUFREQ is not set
-CONFIG_ARM_L1_CACHE_SHIFT=6
-CONFIG_ARM_L1_CACHE_SHIFT_6=y
-# CONFIG_ARM_LPAE is not set
-CONFIG_ARM_NR_BANKS=8
-CONFIG_ARM_PATCH_PHYS_VIRT=y
-CONFIG_ARM_THUMB=y
-# CONFIG_ARM_THUMBEE is not set
-CONFIG_ARM_VIRT_EXT=y
-CONFIG_ATA=y
-CONFIG_ATAGS=y
-# CONFIG_ATA_SFF is not set
-CONFIG_AUTO_ZRELADDR=y
-# CONFIG_CACHE_L2X0 is not set
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CLKDEV_LOOKUP=y
-CONFIG_CLKSRC_MMIO=y
-CONFIG_CLKSRC_OF=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_COMMON_CLK=y
-CONFIG_CPU_32v6K=y
-CONFIG_CPU_32v7=y
-CONFIG_CPU_ABRT_EV7=y
-# CONFIG_CPU_BPREDICT_DISABLE is not set
-CONFIG_CPU_CACHE_V7=y
-CONFIG_CPU_CACHE_VIPT=y
-CONFIG_CPU_COPY_V6=y
-CONFIG_CPU_CP15=y
-CONFIG_CPU_CP15_MMU=y
-CONFIG_CPU_FREQ=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-CONFIG_CPU_FREQ_GOV_COMMON=y
-CONFIG_CPU_FREQ_GOV_CONSERVATIVE=y
-CONFIG_CPU_FREQ_GOV_ONDEMAND=y
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-CONFIG_CPU_FREQ_GOV_POWERSAVE=y
-CONFIG_CPU_FREQ_GOV_USERSPACE=y
-CONFIG_CPU_FREQ_STAT=y
-CONFIG_CPU_FREQ_STAT_DETAILS=y
-CONFIG_CPU_HAS_ASID=y
-# CONFIG_CPU_ICACHE_DISABLE is not set
-CONFIG_CPU_PABRT_V7=y
-CONFIG_CPU_RMAP=y
-CONFIG_CPU_TLB_V7=y
-CONFIG_CPU_V7=y
-CONFIG_CRC16=y
-CONFIG_CRYPTO_CRC32C=y
-CONFIG_CRYPTO_DEFLATE=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_LZO=y
-CONFIG_CRYPTO_XZ=y
-CONFIG_DCACHE_WORD_ACCESS=y
-CONFIG_DEBUG_IMX_UART_PORT=1
-CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
-# CONFIG_DEBUG_UART_8250 is not set
-# CONFIG_DEBUG_UART_PL01X is not set
-# CONFIG_DEBUG_USER is not set
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_LZO=y
-CONFIG_DECOMPRESS_XZ=y
-CONFIG_DMADEVICES=y
-CONFIG_DMA_ENGINE=y
-CONFIG_DMA_OF=y
-CONFIG_DTC=y
-# CONFIG_DW_DMAC_CORE is not set
-# CONFIG_DW_DMAC_PCI is not set
-CONFIG_EXT2_FS=y
-CONFIG_EXT2_FS_POSIX_ACL=y
-CONFIG_EXT2_FS_SECURITY=y
-CONFIG_EXT2_FS_XATTR=y
-CONFIG_EXT3_FS=y
-CONFIG_EXT3_FS_POSIX_ACL=y
-CONFIG_EXT3_FS_SECURITY=y
-CONFIG_EXT3_FS_XATTR=y
-CONFIG_EXT4_FS=y
-CONFIG_EXT4_FS_POSIX_ACL=y
-CONFIG_EXT4_FS_SECURITY=y
-CONFIG_FEC=y
-CONFIG_FRAME_POINTER=y
-CONFIG_FS_MBCACHE=y
-CONFIG_FS_POSIX_ACL=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-# CONFIG_GENERIC_CPUFREQ_CPU0 is not set
-CONFIG_GENERIC_IDLE_POLL_SETUP=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_CHIP=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_NET_UTILS=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SCHED_CLOCK=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GENERIC_STRNCPY_FROM_USER=y
-CONFIG_GENERIC_STRNLEN_USER=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_DEVRES=y
-CONFIG_GPIO_GENERIC=y
-CONFIG_GPIO_MXC=y
-CONFIG_GPIO_SYSFS=y
-# CONFIG_HAMRADIO is not set
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_PFN_VALID=y
-CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_ARM_SCU=y
-CONFIG_HAVE_ARM_TWD=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_BPF_JIT=y
-CONFIG_HAVE_CC_STACKPROTECTOR=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_CLK_PREPARE=y
-CONFIG_HAVE_CONTEXT_TRACKING=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_CONTIGUOUS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IMX_ANATOP=y
-CONFIG_HAVE_IMX_GPC=y
-CONFIG_HAVE_IMX_MMDC=y
-CONFIG_HAVE_IMX_SRC=y
-CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_LZ4=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_HAVE_KERNEL_XZ=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_PERF_REGS=y
-CONFIG_HAVE_PERF_USER_STACK_DUMP=y
-CONFIG_HAVE_PROC_CPU=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_SMP=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HAVE_UID16=y
-CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
-CONFIG_HZ_FIXED=0
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_I2C_CHARDEV=y
-CONFIG_I2C_IMX=y
-CONFIG_IMX2_WDT=y
-CONFIG_IMX_DMA=y
-CONFIG_IMX_SDMA=y
-# CONFIG_IMX_WEIM is not set
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IOMMU_HELPER=y
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_WORK=y
-CONFIG_JBD=y
-CONFIG_JBD2=y
-CONFIG_KTIME_SCALAR=y
-# CONFIG_LEDS_REGULATOR is not set
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-# CONFIG_MACH_EUKREA_CPUIMX51SD is not set
-# CONFIG_MACH_IMX51_DT is not set
-# CONFIG_MACH_MX51_BABBAGE is not set
-CONFIG_MDIO_BOARDINFO=y
-CONFIG_MFD_SYSCON=y
-CONFIG_MIGHT_HAVE_CACHE_L2X0=y
-CONFIG_MIGHT_HAVE_PCI=y
-# CONFIG_MLX5_CORE is not set
-CONFIG_MMC=y
-CONFIG_MMC_BLOCK=y
-# CONFIG_MMC_MXC is not set
-CONFIG_MMC_SDHCI=y
-CONFIG_MMC_SDHCI_ESDHC_IMX=y
-CONFIG_MMC_SDHCI_IO_ACCESSORS=y
-# CONFIG_MMC_SDHCI_PCI is not set
-CONFIG_MMC_SDHCI_PLTFM=y
-# CONFIG_MMC_TIFM_SD is not set
-CONFIG_MODULES_USE_ELF_REL=y
-CONFIG_MTD_M25P80=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_ECC=y
-CONFIG_MTD_NAND_GPMI_NAND=y
-# CONFIG_MTD_PHYSMAP_OF is not set
-# CONFIG_MTD_SM_COMMON is not set
-CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_BEB_LIMIT=20
-# CONFIG_MTD_UBI_BLOCK is not set
-# CONFIG_MTD_UBI_FASTMAP is not set
-# CONFIG_MTD_UBI_GLUEBI is not set
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MULTI_IRQ_HANDLER=y
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-# CONFIG_MX3_IPU is not set
-# CONFIG_MXC_DEBUG_BOARD is not set
-CONFIG_MXS_DMA=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEON=y
-CONFIG_NET_FLOW_LIMIT=y
-CONFIG_NET_RX_BUSY_POLL=y
-CONFIG_NLS=y
-CONFIG_NLS_CODEPAGE_437=y
-CONFIG_NO_BOOTMEM=y
-CONFIG_NO_HZ_COMMON=y
-CONFIG_NO_HZ_IDLE=y
-CONFIG_NR_CPUS=4
-CONFIG_OF=y
-CONFIG_OF_ADDRESS=y
-CONFIG_OF_EARLY_FLATTREE=y
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_IRQ=y
-CONFIG_OF_MDIO=y
-CONFIG_OF_MTD=y
-CONFIG_OF_NET=y
-CONFIG_OF_PCI=y
-CONFIG_OF_PCI_IRQ=y
-CONFIG_OLD_SIGACTION=y
-CONFIG_OLD_SIGSUSPEND3=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PAGE_OFFSET=0x80000000
-CONFIG_PCI=y
-CONFIG_PCIEAER=y
-CONFIG_PCIEPORTBUS=y
-CONFIG_PCIE_DW=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_IMX6=y
-CONFIG_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PHYLIB=y
-CONFIG_PINCTRL=y
-CONFIG_PINCTRL_IMX=y
-CONFIG_PINCTRL_IMX6Q=y
-CONFIG_PINCTRL_IMX6SL=y
-# CONFIG_PINCTRL_SINGLE is not set
-CONFIG_PM_OPP=y
-CONFIG_PPS=y
-# CONFIG_PREEMPT_RCU is not set
-CONFIG_PROC_DEVICETREE=y
-CONFIG_PTP_1588_CLOCK=y
-CONFIG_RATIONAL=y
-CONFIG_RCU_STALL_COMMON=y
-CONFIG_RD_BZIP2=y
-CONFIG_RD_GZIP=y
-CONFIG_RD_LZO=y
-CONFIG_RD_XZ=y
-CONFIG_REGMAP=y
-CONFIG_REGMAP_I2C=y
-CONFIG_REGMAP_MMIO=y
-CONFIG_REGMAP_SPI=y
-CONFIG_REGULATOR=y
-CONFIG_REGULATOR_ANATOP=y
-# CONFIG_REGULATOR_DEBUG is not set
-CONFIG_REGULATOR_FIXED_VOLTAGE=y
-CONFIG_REGULATOR_PFUZE100=y
-# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
-# CONFIG_RFKILL_REGULATOR is not set
-CONFIG_RFS_ACCEL=y
-CONFIG_RPS=y
-CONFIG_RTC_CLASS=y
-# CONFIG_RTC_DRV_IMXDI is not set
-# CONFIG_RTC_DRV_MXC is not set
-CONFIG_SATA_AHCI_PLATFORM=y
-CONFIG_SCHED_HRTICK=y
-CONFIG_SCSI=y
-CONFIG_SERIAL_IMX=y
-CONFIG_SERIAL_IMX_CONSOLE=y
-CONFIG_SMP=y
-CONFIG_SMP_ON_UP=y
-CONFIG_SOC_BUS=y
-# CONFIG_SOC_IMX50 is not set
-# CONFIG_SOC_IMX53 is not set
-CONFIG_SOC_IMX6Q=y
-CONFIG_SOC_IMX6SL=y
-# CONFIG_SOC_VF610 is not set
-CONFIG_SPARSE_IRQ=y
-CONFIG_SPI=y
-CONFIG_SPI_BITBANG=y
-CONFIG_SPI_IMX=y
-CONFIG_SPI_MASTER=y
-CONFIG_STMP_DEVICE=y
-CONFIG_STOP_MACHINE=y
-CONFIG_SWIOTLB=y
-# CONFIG_SWP_EMULATE is not set
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-# CONFIG_THUMB2_KERNEL is not set
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TREE_RCU=y
-CONFIG_UBIFS_FS=y
-CONFIG_UBIFS_FS_ADVANCED_COMPR=y
-CONFIG_UBIFS_FS_LZO=y
-CONFIG_UBIFS_FS_XZ=y
-CONFIG_UBIFS_FS_ZLIB=y
-CONFIG_UID16=y
-CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
-# CONFIG_USB_MXS_PHY is not set
-CONFIG_USB_SUPPORT=y
-CONFIG_USE_OF=y
-CONFIG_VECTORS_BASE=0xffff0000
-CONFIG_VFP=y
-CONFIG_VFPv3=y
-CONFIG_VMSPLIT_2G=y
-# CONFIG_VMSPLIT_3G is not set
-# CONFIG_XEN is not set
-CONFIG_XPS=y
-CONFIG_XZ_DEC_ARM=y
-CONFIG_XZ_DEC_BCJ=y
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_ZBOOT_ROM_TEXT=0x0
-# CONFIG_ZBUD is not set
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZONE_DMA_FLAG=0
+++ /dev/null
-From 1759b172f78263de7077a2743e11f3b718682849 Mon Sep 17 00:00:00 2001
-From: Tim Harvey <tharvey@gateworks.com>
-Date: Tue, 22 Oct 2013 21:51:27 -0700
-Subject: [PATCH 1/3] ARM: dts: disable flexcan by default
-
-Typically nodes are disabled by default and enabled when needed.
-
-Signed-off-by: Tim Harvey <tharvey@gateworks.com>
-Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
----
- arch/arm/boot/dts/imx6qdl.dtsi | 2 ++
- 1 file changed, 2 insertions(+)
-
---- a/arch/arm/boot/dts/imx6qdl.dtsi
-+++ b/arch/arm/boot/dts/imx6qdl.dtsi
-@@ -331,6 +331,7 @@
- interrupts = <0 110 0x04>;
- clocks = <&clks 108>, <&clks 109>;
- clock-names = "ipg", "per";
-+ status = "disabled";
- };
-
- can2: flexcan@02094000 {
-@@ -339,6 +340,7 @@
- interrupts = <0 111 0x04>;
- clocks = <&clks 110>, <&clks 111>;
- clock-names = "ipg", "per";
-+ status = "disabled";
- };
-
- gpt: gpt@02098000 {
+++ /dev/null
-From 925467009cc6d92edb02b9e68710db022cd56f41 Mon Sep 17 00:00:00 2001
-From: Tim Harvey <tharvey@gateworks.com>
-Date: Tue, 22 Oct 2013 21:51:25 -0700
-Subject: [PATCH 2/3] ARM: dts: added several new imx-pinmux groups
-
-Signed-off-by: Tim Harvey <tharvey@gateworks.com>
-Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
----
- arch/arm/boot/dts/imx6qdl.dtsi | 60 ++++++++++++++++++++++++++++++++++++++++++
- 1 file changed, 60 insertions(+)
-
---- a/arch/arm/boot/dts/imx6qdl.dtsi
-+++ b/arch/arm/boot/dts/imx6qdl.dtsi
-@@ -639,6 +639,14 @@
- MX6QDL_PAD_DISP0_DAT19__AUD5_RXD 0x80000000
- >;
- };
-+
-+ pinctrl_audmux_4: audmux-4 {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D24__AUD5_RXFS 0x80000000
-+ MX6QDL_PAD_EIM_D25__AUD5_RXC 0x80000000
-+ MX6QDL_PAD_DISP0_DAT19__AUD5_RXD 0x80000000
-+ >;
-+ };
- };
-
- ecspi1 {
-@@ -811,6 +819,28 @@
- MX6QDL_PAD_SD4_DAT0__NAND_DQS 0x00b1
- >;
- };
-+
-+ /* No Strobe */
-+ pinctrl_gpmi_nand_2: gpmi-nand-2 {
-+ fsl,pins = <
-+ MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
-+ MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
-+ MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
-+ MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
-+ MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
-+ MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
-+ MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
-+ MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
-+ MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
-+ MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
-+ MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
-+ MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
-+ MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
-+ MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
-+ MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
-+ MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
-+ >;
-+ };
- };
-
- hdmi_hdcp {
-@@ -1058,6 +1088,13 @@
- MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
- >;
- };
-+
-+ pinctrl_uart1_2: uart1grp-2 {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
-+ >;
-+ };
- };
-
- uart2 {
-@@ -1076,6 +1113,13 @@
- MX6QDL_PAD_EIM_D29__UART2_DTE_RTS_B 0x1b0b1
- >;
- };
-+
-+ pinctrl_uart2_3: uart2grp-3 {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
-+ >;
-+ };
- };
-
- uart3 {
-@@ -1096,6 +1140,13 @@
- MX6QDL_PAD_EIM_EB3__UART3_RTS_B 0x1b0b1
- >;
- };
-+
-+ pinctrl_uart3_3: uart3grp-3 {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1
-+ >;
-+ };
- };
-
- uart4 {
-@@ -1106,6 +1157,15 @@
- >;
- };
- };
-+
-+ uart5 {
-+ pinctrl_uart5_1: uart5grp-1 {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
-+ >;
-+ };
-+ };
-
- usbotg {
- pinctrl_usbotg_1: usbotggrp-1 {
+++ /dev/null
-From e3946fe8050534ccaf8c1266cb1fa90c7f3345c3 Mon Sep 17 00:00:00 2001
-From: Tim Harvey <tharvey@gateworks.com>
-Date: Fri, 7 Feb 2014 15:24:56 +0800
-Subject: [PATCH] ARM: dts: add Gateworks Ventana support
-
-The Gateworks Ventana product family consists of several baseboard designs
-based on the Freescale i.MX6 family of processors. Each baseboard has a
-different set of possible features.
-
-Signed-off-by: Tim Harvey <tharvey@gateworks.com>
-Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
----
- arch/arm/boot/dts/Makefile | 9 +
- arch/arm/boot/dts/imx6dl-gw51xx.dts | 19 ++
- arch/arm/boot/dts/imx6dl-gw52xx.dts | 19 ++
- arch/arm/boot/dts/imx6dl-gw53xx.dts | 19 ++
- arch/arm/boot/dts/imx6dl-gw54xx.dts | 19 ++
- arch/arm/boot/dts/imx6q-gw51xx.dts | 19 ++
- arch/arm/boot/dts/imx6q-gw52xx.dts | 23 ++
- arch/arm/boot/dts/imx6q-gw53xx.dts | 23 ++
- arch/arm/boot/dts/imx6q-gw5400-a.dts | 546 ++++++++++++++++++++++++++++++++
- arch/arm/boot/dts/imx6q-gw54xx.dts | 23 ++
- arch/arm/boot/dts/imx6qdl-gw51xx.dtsi | 374 ++++++++++++++++++++++
- arch/arm/boot/dts/imx6qdl-gw52xx.dtsi | 490 ++++++++++++++++++++++++++++
- arch/arm/boot/dts/imx6qdl-gw53xx.dtsi | 553 ++++++++++++++++++++++++++++++++
- arch/arm/boot/dts/imx6qdl-gw54xx.dtsi | 580 ++++++++++++++++++++++++++++++++++
- 14 files changed, 2716 insertions(+)
- create mode 100644 arch/arm/boot/dts/imx6dl-gw51xx.dts
- create mode 100644 arch/arm/boot/dts/imx6dl-gw52xx.dts
- create mode 100644 arch/arm/boot/dts/imx6dl-gw53xx.dts
- create mode 100644 arch/arm/boot/dts/imx6dl-gw54xx.dts
- create mode 100644 arch/arm/boot/dts/imx6q-gw51xx.dts
- create mode 100644 arch/arm/boot/dts/imx6q-gw52xx.dts
- create mode 100644 arch/arm/boot/dts/imx6q-gw53xx.dts
- create mode 100644 arch/arm/boot/dts/imx6q-gw5400-a.dts
- create mode 100644 arch/arm/boot/dts/imx6q-gw54xx.dts
- create mode 100644 arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
- create mode 100644 arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
- create mode 100644 arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
- create mode 100644 arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
-
---- a/arch/arm/boot/dts/Makefile
-+++ b/arch/arm/boot/dts/Makefile
-@@ -154,12 +154,21 @@ dtb-$(CONFIG_ARCH_MXC) += \
- imx53-qsb.dtb \
- imx53-smd.dtb \
- imx6dl-cubox-i.dtb \
-+ imx6dl-gw51xx.dtb \
-+ imx6dl-gw52xx.dtb \
-+ imx6dl-gw53xx.dtb \
-+ imx6dl-gw54xx.dtb \
- imx6dl-hummingboard.dtb \
- imx6dl-sabreauto.dtb \
- imx6dl-sabresd.dtb \
- imx6dl-wandboard.dtb \
- imx6q-arm2.dtb \
- imx6q-cubox-i.dtb \
-+ imx6q-gw51xx.dtb \
-+ imx6q-gw52xx.dtb \
-+ imx6q-gw53xx.dtb \
-+ imx6q-gw5400-a.dtb \
-+ imx6q-gw54xx.dtb \
- imx6q-phytec-pbab01.dtb \
- imx6q-sabreauto.dtb \
- imx6q-sabrelite.dtb \
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6dl-gw51xx.dts
-@@ -0,0 +1,19 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/dts-v1/;
-+#include "imx6dl.dtsi"
-+#include "imx6qdl-gw51xx.dtsi"
-+
-+/ {
-+ model = "Gateworks Ventana i.MX6 DualLite/Solo GW51XX";
-+ compatible = "gw,imx6dl-gw51xx", "gw,ventana", "fsl,imx6dl";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6dl-gw52xx.dts
-@@ -0,0 +1,19 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/dts-v1/;
-+#include "imx6dl.dtsi"
-+#include "imx6qdl-gw52xx.dtsi"
-+
-+/ {
-+ model = "Gateworks Ventana i.MX6 DualLite/Solo GW52XX";
-+ compatible = "gw,imx6dl-gw52xx", "gw,ventana", "fsl,imx6dl";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6dl-gw53xx.dts
-@@ -0,0 +1,19 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/dts-v1/;
-+#include "imx6dl.dtsi"
-+#include "imx6qdl-gw53xx.dtsi"
-+
-+/ {
-+ model = "Gateworks Ventana i.MX6 DualLite/Solo GW53XX";
-+ compatible = "gw,imx6dl-gw53xx", "gw,ventana", "fsl,imx6dl";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6dl-gw54xx.dts
-@@ -0,0 +1,19 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/dts-v1/;
-+#include "imx6dl.dtsi"
-+#include "imx6qdl-gw54xx.dtsi"
-+
-+/ {
-+ model = "Gateworks Ventana i.MX6 DualLite/Solo GW54XX";
-+ compatible = "gw,imx6dl-gw54xx", "gw,ventana", "fsl,imx6dl";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6q-gw51xx.dts
-@@ -0,0 +1,19 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/dts-v1/;
-+#include "imx6q.dtsi"
-+#include "imx6qdl-gw51xx.dtsi"
-+
-+/ {
-+ model = "Gateworks Ventana i.MX6 Dual/Quad GW51XX";
-+ compatible = "gw,imx6q-gw51xx", "gw,ventana", "fsl,imx6q";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6q-gw52xx.dts
-@@ -0,0 +1,23 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/dts-v1/;
-+#include "imx6q.dtsi"
-+#include "imx6qdl-gw52xx.dtsi"
-+
-+/ {
-+ model = "Gateworks Ventana i.MX6 Dual/Quad GW52XX";
-+ compatible = "gw,imx6q-gw52xx", "gw,ventana", "fsl,imx6q";
-+};
-+
-+&sata {
-+ status = "okay";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6q-gw53xx.dts
-@@ -0,0 +1,23 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/dts-v1/;
-+#include "imx6q.dtsi"
-+#include "imx6qdl-gw53xx.dtsi"
-+
-+/ {
-+ model = "Gateworks Ventana i.MX6 Dual/Quad GW53XX";
-+ compatible = "gw,imx6q-gw53xx", "gw,ventana", "fsl,imx6q";
-+};
-+
-+&sata {
-+ status = "okay";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6q-gw5400-a.dts
-@@ -0,0 +1,543 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/dts-v1/;
-+#include "imx6q.dtsi"
-+
-+/ {
-+ model = "Gateworks Ventana GW5400-A";
-+ compatible = "gw,imx6q-gw5400-a", "gw,ventana", "fsl,imx6q";
-+
-+ /* these are used by bootloader for disabling nodes */
-+ aliases {
-+ ethernet0 = &fec;
-+ ethernet1 = ð1;
-+ i2c0 = &i2c1;
-+ i2c1 = &i2c2;
-+ i2c2 = &i2c3;
-+ led0 = &led0;
-+ led1 = &led1;
-+ led2 = &led2;
-+ sky2 = ð1;
-+ ssi0 = &ssi1;
-+ spi0 = &ecspi1;
-+ usb0 = &usbh1;
-+ usb1 = &usbotg;
-+ usdhc2 = &usdhc3;
-+ };
-+
-+ chosen {
-+ bootargs = "console=ttymxc1,115200";
-+ };
-+
-+ leds {
-+ compatible = "gpio-leds";
-+
-+ led0: user1 {
-+ label = "user1";
-+ gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
-+ default-state = "on";
-+ linux,default-trigger = "heartbeat";
-+ };
-+
-+ led1: user2 {
-+ label = "user2";
-+ gpios = <&gpio4 10 0>; /* 106 -> MX6_PANLEDR */
-+ default-state = "off";
-+ };
-+
-+ led2: user3 {
-+ label = "user3";
-+ gpios = <&gpio4 15 1>; /* 111 -> MX6_LOCLED# */
-+ default-state = "off";
-+ };
-+ };
-+
-+ memory {
-+ reg = <0x10000000 0x40000000>;
-+ };
-+
-+ pps {
-+ compatible = "pps-gpio";
-+ gpios = <&gpio1 5 0>;
-+ status = "okay";
-+ };
-+
-+ regulators {
-+ compatible = "simple-bus";
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ reg_1p0v: regulator@0 {
-+ compatible = "regulator-fixed";
-+ reg = <0>;
-+ regulator-name = "1P0V";
-+ regulator-min-microvolt = <1000000>;
-+ regulator-max-microvolt = <1000000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_3p3v: regulator@1 {
-+ compatible = "regulator-fixed";
-+ reg = <1>;
-+ regulator-name = "3P3V";
-+ regulator-min-microvolt = <3300000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_usb_h1_vbus: regulator@2 {
-+ compatible = "regulator-fixed";
-+ reg = <2>;
-+ regulator-name = "usb_h1_vbus";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_usb_otg_vbus: regulator@3 {
-+ compatible = "regulator-fixed";
-+ reg = <3>;
-+ regulator-name = "usb_otg_vbus";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ gpio = <&gpio3 22 0>;
-+ enable-active-high;
-+ };
-+ };
-+
-+ sound {
-+ compatible = "fsl,imx6q-ventana-sgtl5000",
-+ "fsl,imx-audio-sgtl5000";
-+ model = "sgtl5000-audio";
-+ ssi-controller = <&ssi1>;
-+ audio-codec = <&codec>;
-+ audio-routing =
-+ "MIC_IN", "Mic Jack",
-+ "Mic Jack", "Mic Bias",
-+ "Headphone Jack", "HP_OUT";
-+ mux-int-port = <1>;
-+ mux-ext-port = <4>;
-+ };
-+};
-+
-+&audmux {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_audmux>;
-+ status = "okay";
-+};
-+
-+&ecspi1 {
-+ fsl,spi-num-chipselects = <1>;
-+ cs-gpios = <&gpio3 19 0>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_ecspi1>;
-+ status = "okay";
-+
-+ flash: m25p80@0 {
-+ compatible = "sst,w25q256";
-+ spi-max-frequency = <30000000>;
-+ reg = <0>;
-+ };
-+};
-+
-+&fec {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_enet>;
-+ phy-mode = "rgmii";
-+ phy-reset-gpios = <&gpio1 30 0>;
-+ status = "okay";
-+};
-+
-+&i2c1 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c1>;
-+ status = "okay";
-+
-+ eeprom1: eeprom@50 {
-+ compatible = "atmel,24c02";
-+ reg = <0x50>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom2: eeprom@51 {
-+ compatible = "atmel,24c02";
-+ reg = <0x51>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom3: eeprom@52 {
-+ compatible = "atmel,24c02";
-+ reg = <0x52>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom4: eeprom@53 {
-+ compatible = "atmel,24c02";
-+ reg = <0x53>;
-+ pagesize = <16>;
-+ };
-+
-+ gpio: pca9555@23 {
-+ compatible = "nxp,pca9555";
-+ reg = <0x23>;
-+ gpio-controller;
-+ #gpio-cells = <2>;
-+ };
-+
-+ hwmon: gsc@29 {
-+ compatible = "gw,gsp";
-+ reg = <0x29>;
-+ };
-+
-+ rtc: ds1672@68 {
-+ compatible = "dallas,ds1672";
-+ reg = <0x68>;
-+ };
-+};
-+
-+&i2c2 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c2>;
-+ status = "okay";
-+
-+ pmic: pfuze100@08 {
-+ compatible = "fsl,pfuze100";
-+ reg = <0x08>;
-+
-+ regulators {
-+ sw1a_reg: sw1ab {
-+ regulator-min-microvolt = <300000>;
-+ regulator-max-microvolt = <1875000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ regulator-ramp-delay = <6250>;
-+ };
-+
-+ sw1c_reg: sw1c {
-+ regulator-min-microvolt = <300000>;
-+ regulator-max-microvolt = <1875000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ regulator-ramp-delay = <6250>;
-+ };
-+
-+ sw2_reg: sw2 {
-+ regulator-min-microvolt = <800000>;
-+ regulator-max-microvolt = <3950000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw3a_reg: sw3a {
-+ regulator-min-microvolt = <400000>;
-+ regulator-max-microvolt = <1975000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw3b_reg: sw3b {
-+ regulator-min-microvolt = <400000>;
-+ regulator-max-microvolt = <1975000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw4_reg: sw4 {
-+ regulator-min-microvolt = <800000>;
-+ regulator-max-microvolt = <3300000>;
-+ };
-+
-+ swbst_reg: swbst {
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5150000>;
-+ };
-+
-+ snvs_reg: vsnvs {
-+ regulator-min-microvolt = <1000000>;
-+ regulator-max-microvolt = <3000000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ vref_reg: vrefddr {
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ vgen1_reg: vgen1 {
-+ regulator-min-microvolt = <800000>;
-+ regulator-max-microvolt = <1550000>;
-+ };
-+
-+ vgen2_reg: vgen2 {
-+ regulator-min-microvolt = <800000>;
-+ regulator-max-microvolt = <1550000>;
-+ };
-+
-+ vgen3_reg: vgen3 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <3300000>;
-+ };
-+
-+ vgen4_reg: vgen4 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+
-+ vgen5_reg: vgen5 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+
-+ vgen6_reg: vgen6 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+ };
-+ };
-+
-+ pciswitch: pex8609@3f {
-+ compatible = "plx,pex8609";
-+ reg = <0x3f>;
-+ };
-+
-+ pciclkgen: si52147@6b {
-+ compatible = "sil,si52147";
-+ reg = <0x6b>;
-+ };
-+};
-+
-+&i2c3 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c3>;
-+ status = "okay";
-+
-+ accelerometer: mma8450@1c {
-+ compatible = "fsl,mma8450";
-+ reg = <0x1c>;
-+ };
-+
-+ codec: sgtl5000@0a {
-+ compatible = "fsl,sgtl5000";
-+ reg = <0x0a>;
-+ clocks = <&clks 201>;
-+ VDDA-supply = <&sw4_reg>;
-+ VDDIO-supply = <®_3p3v>;
-+ };
-+
-+ hdmiin: adv7611@4c {
-+ compatible = "adi,adv7611";
-+ reg = <0x4c>;
-+ };
-+
-+ touchscreen: egalax_ts@04 {
-+ compatible = "eeti,egalax_ts";
-+ reg = <0x04>;
-+ interrupt-parent = <&gpio7>;
-+ interrupts = <12 2>; /* gpio7_12 active low */
-+ wakeup-gpios = <&gpio7 12 0>;
-+ };
-+
-+ videoout: adv7393@2a {
-+ compatible = "adi,adv7393";
-+ reg = <0x2a>;
-+ };
-+
-+ videoin: adv7180@20 {
-+ compatible = "adi,adv7180";
-+ reg = <0x20>;
-+ };
-+};
-+
-+&iomuxc {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_hog>;
-+
-+ imx6q-gw5400-a {
-+ pinctrl_hog: hoggrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 /* OTG_PWR_EN */
-+ MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x80000000 /* SPINOR_CS0# */
-+ MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28 0x80000000 /* PCIE IRQ */
-+ MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 /* PCIE RST */
-+ MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x000130b0 /* AUD4_MCK */
-+ MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x80000000 /* GPS_PPS */
-+ MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000 /* TOUCH_IRQ# */
-+ MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x80000000 /* user1 led */
-+ MX6QDL_PAD_KEY_COL2__GPIO4_IO10 0x80000000 /* user2 led */
-+ MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x80000000 /* user3 led */
-+ MX6QDL_PAD_SD1_DAT0__GPIO1_IO16 0x80000000 /* USBHUB_RST# */
-+ MX6QDL_PAD_SD1_DAT3__GPIO1_IO21 0x80000000 /* MIPI_DIO */
-+ >;
-+ };
-+
-+ pinctrl_audmux: audmuxgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD2_DAT0__AUD4_RXD 0x130b0
-+ MX6QDL_PAD_SD2_DAT3__AUD4_TXC 0x130b0
-+ MX6QDL_PAD_SD2_DAT2__AUD4_TXD 0x110b0
-+ MX6QDL_PAD_SD2_DAT1__AUD4_TXFS 0x130b0
-+ >;
-+ };
-+
-+ pinctrl_ecspi1: ecspi1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1
-+ MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1
-+ MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1
-+ >;
-+ };
-+
-+ pinctrl_enet: enetgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
-+ MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
-+ MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0
-+ MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0
-+ MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
-+ MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
-+ MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
-+ MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
-+ >;
-+ };
-+
-+ pinctrl_i2c1: i2c1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
-+ MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_i2c2: i2c2grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
-+ MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_i2c3: i2c3grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
-+ MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_uart1: uart1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart2: uart2grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart5: uart5grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_usbotg: usbotggrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
-+ >;
-+ };
-+
-+ pinctrl_usdhc3: usdhc3grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
-+ MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
-+ MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
-+ MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
-+ MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
-+ MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
-+ >;
-+ };
-+ };
-+};
-+
-+&ldb {
-+ status = "okay";
-+};
-+
-+&pcie {
-+ reset-gpio = <&gpio1 29 0>;
-+ status = "okay";
-+
-+ eth1: sky2@8 { /* MAC/PHY on bus 8 */
-+ compatible = "marvell,sky2";
-+ };
-+};
-+
-+&ssi1 {
-+ fsl,mode = "i2s-slave";
-+ status = "okay";
-+};
-+
-+&uart1 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart1>;
-+ status = "okay";
-+};
-+
-+&uart2 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart2>;
-+ status = "okay";
-+};
-+
-+&uart5 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart5>;
-+ status = "okay";
-+};
-+
-+&usbotg {
-+ vbus-supply = <®_usb_otg_vbus>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_usbotg>;
-+ disable-over-current;
-+ status = "okay";
-+};
-+
-+&usbh1 {
-+ vbus-supply = <®_usb_h1_vbus>;
-+ status = "okay";
-+};
-+
-+&usdhc3 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_usdhc3>;
-+ cd-gpios = <&gpio7 0 0>;
-+ vmmc-supply = <®_3p3v>;
-+ status = "okay";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6q-gw54xx.dts
-@@ -0,0 +1,23 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/dts-v1/;
-+#include "imx6q.dtsi"
-+#include "imx6qdl-gw54xx.dtsi"
-+
-+/ {
-+ model = "Gateworks Ventana i.MX6 Dual/Quad GW54XX";
-+ compatible = "gw,imx6q-gw54xx", "gw,ventana", "fsl,imx6q";
-+};
-+
-+&sata {
-+ status = "okay";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6qdl-gw51xx.dtsi
-@@ -0,0 +1,374 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/ {
-+ /* these are used by bootloader for disabling nodes */
-+ aliases {
-+ can0 = &can1;
-+ ethernet0 = &fec;
-+ led0 = &led0;
-+ led1 = &led1;
-+ nand = &gpmi;
-+ usb0 = &usbh1;
-+ usb1 = &usbotg;
-+ };
-+
-+ chosen {
-+ bootargs = "console=ttymxc1,115200";
-+ };
-+
-+ leds {
-+ compatible = "gpio-leds";
-+
-+ led0: user1 {
-+ label = "user1";
-+ gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
-+ default-state = "on";
-+ linux,default-trigger = "heartbeat";
-+ };
-+
-+ led1: user2 {
-+ label = "user2";
-+ gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
-+ default-state = "off";
-+ };
-+ };
-+
-+ memory {
-+ reg = <0x10000000 0x20000000>;
-+ };
-+
-+ pps {
-+ compatible = "pps-gpio";
-+ gpios = <&gpio1 26 0>;
-+ status = "okay";
-+ };
-+
-+ regulators {
-+ compatible = "simple-bus";
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ reg_3p3v: regulator@0 {
-+ compatible = "regulator-fixed";
-+ reg = <0>;
-+ regulator-name = "3P3V";
-+ regulator-min-microvolt = <3300000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_5p0v: regulator@1 {
-+ compatible = "regulator-fixed";
-+ reg = <1>;
-+ regulator-name = "5P0V";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_usb_otg_vbus: regulator@2 {
-+ compatible = "regulator-fixed";
-+ reg = <2>;
-+ regulator-name = "usb_otg_vbus";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ gpio = <&gpio3 22 0>;
-+ enable-active-high;
-+ };
-+ };
-+};
-+
-+&fec {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_enet>;
-+ phy-mode = "rgmii";
-+ phy-reset-gpios = <&gpio1 30 0>;
-+ status = "okay";
-+};
-+
-+&gpmi {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_gpmi_nand>;
-+ status = "okay";
-+};
-+
-+&i2c1 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c1>;
-+ status = "okay";
-+
-+ eeprom1: eeprom@50 {
-+ compatible = "atmel,24c02";
-+ reg = <0x50>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom2: eeprom@51 {
-+ compatible = "atmel,24c02";
-+ reg = <0x51>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom3: eeprom@52 {
-+ compatible = "atmel,24c02";
-+ reg = <0x52>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom4: eeprom@53 {
-+ compatible = "atmel,24c02";
-+ reg = <0x53>;
-+ pagesize = <16>;
-+ };
-+
-+ gpio: pca9555@23 {
-+ compatible = "nxp,pca9555";
-+ reg = <0x23>;
-+ gpio-controller;
-+ #gpio-cells = <2>;
-+ };
-+
-+ hwmon: gsc@29 {
-+ compatible = "gw,gsp";
-+ reg = <0x29>;
-+ };
-+
-+ rtc: ds1672@68 {
-+ compatible = "dallas,ds1672";
-+ reg = <0x68>;
-+ };
-+};
-+
-+&i2c2 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c2>;
-+ status = "okay";
-+
-+ pmic: ltc3676@3c {
-+ compatible = "ltc,ltc3676";
-+ reg = <0x3c>;
-+
-+ regulators {
-+ sw1_reg: ltc3676__sw1 {
-+ regulator-min-microvolt = <1175000>;
-+ regulator-max-microvolt = <1175000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw2_reg: ltc3676__sw2 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <1800000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw3_reg: ltc3676__sw3 {
-+ regulator-min-microvolt = <1175000>;
-+ regulator-max-microvolt = <1175000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw4_reg: ltc3676__sw4 {
-+ regulator-min-microvolt = <1500000>;
-+ regulator-max-microvolt = <1500000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ ldo2_reg: ltc3676__ldo2 {
-+ regulator-min-microvolt = <2500000>;
-+ regulator-max-microvolt = <2500000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ ldo4_reg: ltc3676__ldo4 {
-+ regulator-min-microvolt = <3000000>;
-+ regulator-max-microvolt = <3000000>;
-+ };
-+ };
-+ };
-+};
-+
-+&i2c3 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c3>;
-+ status = "okay";
-+
-+ videoin: adv7180@20 {
-+ compatible = "adi,adv7180";
-+ reg = <0x20>;
-+ };
-+};
-+
-+&iomuxc {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_hog>;
-+
-+ imx6qdl-gw51xx {
-+ pinctrl_hog: hoggrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_A19__GPIO2_IO19 0x80000000 /* MEZZ_DIO0 */
-+ MX6QDL_PAD_EIM_A20__GPIO2_IO18 0x80000000 /* MEZZ_DIO1 */
-+ MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 /* OTG_PWR_EN */
-+ MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x80000000 /* GPS_PPS */
-+ MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x80000000 /* PHY Reset */
-+ MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x80000000 /* PCIE_RST# */
-+ MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x80000000 /* user1 led */
-+ MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x80000000 /* user2 led */
-+ >;
-+ };
-+
-+ pinctrl_enet: enetgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
-+ MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
-+ MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0
-+ MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0
-+ MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
-+ MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
-+ MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
-+ MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
-+ >;
-+ };
-+
-+ pinctrl_gpmi_nand: gpminandgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
-+ MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
-+ MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
-+ MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
-+ MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
-+ MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
-+ MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
-+ MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
-+ MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
-+ MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
-+ MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
-+ MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
-+ MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
-+ MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
-+ MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
-+ MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
-+ >;
-+ };
-+
-+ pinctrl_i2c1: i2c1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
-+ MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_i2c2: i2c2grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
-+ MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_i2c3: i2c3grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
-+ MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_uart1: uart1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart2: uart2grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart3: uart3grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart5: uart5grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_usbotg: usbotggrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
-+ >;
-+ };
-+ };
-+};
-+
-+&pcie {
-+ reset-gpio = <&gpio1 0 0>;
-+ status = "okay";
-+};
-+
-+&uart1 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart1>;
-+ status = "okay";
-+};
-+
-+&uart2 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart2>;
-+ status = "okay";
-+};
-+
-+&uart3 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart3>;
-+ status = "okay";
-+};
-+
-+&uart5 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart5>;
-+ status = "okay";
-+};
-+
-+&usbotg {
-+ vbus-supply = <®_usb_otg_vbus>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_usbotg>;
-+ disable-over-current;
-+ status = "okay";
-+};
-+
-+&usbh1 {
-+ status = "okay";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
-@@ -0,0 +1,528 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/ {
-+ /* these are used by bootloader for disabling nodes */
-+ aliases {
-+ ethernet0 = &fec;
-+ led0 = &led0;
-+ led1 = &led1;
-+ led2 = &led2;
-+ nand = &gpmi;
-+ ssi0 = &ssi1;
-+ usb0 = &usbh1;
-+ usb1 = &usbotg;
-+ usdhc2 = &usdhc3;
-+ };
-+
-+ chosen {
-+ bootargs = "console=ttymxc1,115200";
-+ };
-+
-+ backlight {
-+ compatible = "pwm-backlight";
-+ pwms = <&pwm4 0 5000000>;
-+ brightness-levels = <0 4 8 16 32 64 128 255>;
-+ default-brightness-level = <7>;
-+ status = "okay";
-+ };
-+
-+ leds {
-+ compatible = "gpio-leds";
-+
-+ led0: user1 {
-+ label = "user1";
-+ gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
-+ default-state = "on";
-+ linux,default-trigger = "heartbeat";
-+ };
-+
-+ led1: user2 {
-+ label = "user2";
-+ gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
-+ default-state = "off";
-+ };
-+
-+ led2: user3 {
-+ label = "user3";
-+ gpios = <&gpio4 15 1>; /* 111 - MX6_LOCLED# */
-+ default-state = "off";
-+ };
-+ };
-+
-+ memory {
-+ reg = <0x10000000 0x20000000>;
-+ };
-+
-+ pps {
-+ compatible = "pps-gpio";
-+ gpios = <&gpio1 26 0>;
-+ status = "okay";
-+ };
-+
-+ regulators {
-+ compatible = "simple-bus";
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ reg_1p0v: regulator@0 {
-+ compatible = "regulator-fixed";
-+ reg = <0>;
-+ regulator-name = "1P0V";
-+ regulator-min-microvolt = <1000000>;
-+ regulator-max-microvolt = <1000000>;
-+ regulator-always-on;
-+ };
-+
-+ /* remove this fixed regulator once ltc3676__sw2 driver available */
-+ reg_1p8v: regulator@1 {
-+ compatible = "regulator-fixed";
-+ reg = <1>;
-+ regulator-name = "1P8V";
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <1800000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_3p3v: regulator@2 {
-+ compatible = "regulator-fixed";
-+ reg = <2>;
-+ regulator-name = "3P3V";
-+ regulator-min-microvolt = <3300000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_5p0v: regulator@3 {
-+ compatible = "regulator-fixed";
-+ reg = <3>;
-+ regulator-name = "5P0V";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_usb_otg_vbus: regulator@4 {
-+ compatible = "regulator-fixed";
-+ reg = <4>;
-+ regulator-name = "usb_otg_vbus";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ gpio = <&gpio3 22 0>;
-+ enable-active-high;
-+ };
-+ };
-+
-+ sound {
-+ compatible = "fsl,imx6q-ventana-sgtl5000",
-+ "fsl,imx-audio-sgtl5000";
-+ model = "sgtl5000-audio";
-+ ssi-controller = <&ssi1>;
-+ audio-codec = <&codec>;
-+ audio-routing =
-+ "MIC_IN", "Mic Jack",
-+ "Mic Jack", "Mic Bias",
-+ "Headphone Jack", "HP_OUT";
-+ mux-int-port = <1>;
-+ mux-ext-port = <4>;
-+ };
-+};
-+
-+&audmux {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_audmux>;
-+ status = "okay";
-+};
-+
-+&fec {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_enet>;
-+ phy-mode = "rgmii";
-+ phy-reset-gpios = <&gpio1 30 0>;
-+ status = "okay";
-+};
-+
-+&gpmi {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_gpmi_nand>;
-+ status = "okay";
-+};
-+
-+&i2c1 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c1>;
-+ status = "okay";
-+
-+ eeprom1: eeprom@50 {
-+ compatible = "atmel,24c02";
-+ reg = <0x50>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom2: eeprom@51 {
-+ compatible = "atmel,24c02";
-+ reg = <0x51>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom3: eeprom@52 {
-+ compatible = "atmel,24c02";
-+ reg = <0x52>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom4: eeprom@53 {
-+ compatible = "atmel,24c02";
-+ reg = <0x53>;
-+ pagesize = <16>;
-+ };
-+
-+ gpio: pca9555@23 {
-+ compatible = "nxp,pca9555";
-+ reg = <0x23>;
-+ gpio-controller;
-+ #gpio-cells = <2>;
-+ };
-+
-+ hwmon: gsc@29 {
-+ compatible = "gw,gsp";
-+ reg = <0x29>;
-+ };
-+
-+ rtc: ds1672@68 {
-+ compatible = "dallas,ds1672";
-+ reg = <0x68>;
-+ };
-+};
-+
-+&i2c2 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c2>;
-+ status = "okay";
-+
-+ pciswitch: pex8609@3f {
-+ compatible = "plx,pex8609";
-+ reg = <0x3f>;
-+ };
-+
-+ pmic: ltc3676@3c {
-+ compatible = "ltc,ltc3676";
-+ reg = <0x3c>;
-+
-+ regulators {
-+ sw1_reg: ltc3676__sw1 {
-+ regulator-min-microvolt = <1175000>;
-+ regulator-max-microvolt = <1175000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw2_reg: ltc3676__sw2 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <1800000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw3_reg: ltc3676__sw3 {
-+ regulator-min-microvolt = <1175000>;
-+ regulator-max-microvolt = <1175000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw4_reg: ltc3676__sw4 {
-+ regulator-min-microvolt = <1500000>;
-+ regulator-max-microvolt = <1500000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ ldo2_reg: ltc3676__ldo2 {
-+ regulator-min-microvolt = <2500000>;
-+ regulator-max-microvolt = <2500000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ ldo3_reg: ltc3676__ldo3 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <1800000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ ldo4_reg: ltc3676__ldo4 {
-+ regulator-min-microvolt = <3000000>;
-+ regulator-max-microvolt = <3000000>;
-+ };
-+ };
-+ };
-+};
-+
-+&i2c3 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c3>;
-+ status = "okay";
-+
-+ accelerometer: fxos8700@1e {
-+ compatible = "fsl,fxos8700";
-+ reg = <0x13>;
-+ };
-+
-+ codec: sgtl5000@0a {
-+ compatible = "fsl,sgtl5000";
-+ reg = <0x0a>;
-+ clocks = <&clks 201>;
-+ VDDA-supply = <®_1p8v>;
-+ VDDIO-supply = <®_3p3v>;
-+ };
-+
-+ touchscreen: egalax_ts@04 {
-+ compatible = "eeti,egalax_ts";
-+ reg = <0x04>;
-+ interrupt-parent = <&gpio7>;
-+ interrupts = <12 2>; /* gpio7_12 active low */
-+ wakeup-gpios = <&gpio7 12 0>;
-+ };
-+
-+ videoin: adv7180@20 {
-+ compatible = "adi,adv7180";
-+ reg = <0x20>;
-+ };
-+};
-+
-+&iomuxc {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_hog>;
-+
-+ imx6qdl-gw52xx {
-+ pinctrl_hog: hoggrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_A19__GPIO2_IO19 0x80000000 /* MEZZ_DIO0 */
-+ MX6QDL_PAD_EIM_A20__GPIO2_IO18 0x80000000 /* MEZZ_DIO1 */
-+ MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 /* OTG_PWR_EN */
-+ MX6QDL_PAD_EIM_D31__GPIO3_IO31 0x80000000 /* VIDDEC_PDN# */
-+ MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x80000000 /* PHY Reset */
-+ MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 /* PCIE_RST# */
-+ MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x80000000 /* GPS_PWDN */
-+ MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x80000000 /* GPS_PPS */
-+ MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x000130b0 /* AUD4_MCK */
-+ MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x80000000 /* USB_SEL_PCI */
-+ MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000 /* TOUCH_IRQ# */
-+ MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x80000000 /* user1 led */
-+ MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x80000000 /* user2 led */
-+ MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x80000000 /* user3 led */
-+ MX6QDL_PAD_SD2_CMD__GPIO1_IO11 0x80000000 /* LVDS_TCH# */
-+ MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x80000000 /* SD3_CD# */
-+ MX6QDL_PAD_SD4_DAT3__GPIO2_IO11 0x80000000 /* UART2_EN# */
-+ >;
-+ };
-+
-+ pinctrl_audmux: audmuxgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD2_DAT0__AUD4_RXD 0x130b0
-+ MX6QDL_PAD_SD2_DAT3__AUD4_TXC 0x130b0
-+ MX6QDL_PAD_SD2_DAT2__AUD4_TXD 0x110b0
-+ MX6QDL_PAD_SD2_DAT1__AUD4_TXFS 0x130b0
-+ >;
-+ };
-+
-+ pinctrl_enet: enetgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
-+ MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
-+ MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0
-+ MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0
-+ MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
-+ MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
-+ MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
-+ MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
-+ >;
-+ };
-+
-+ pinctrl_gpmi_nand: gpminandgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
-+ MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
-+ MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
-+ MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
-+ MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
-+ MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
-+ MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
-+ MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
-+ MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
-+ MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
-+ MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
-+ MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
-+ MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
-+ MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
-+ MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
-+ MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
-+ >;
-+ };
-+
-+ pinctrl_i2c1: i2c1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
-+ MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_i2c2: i2c2grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
-+ MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_i2c3: i2c3grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
-+ MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_pwm4: pwm4grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart1: uart1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart2: uart2grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart5: uart5grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_usbotg: usbotggrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
-+ >;
-+ };
-+
-+ pinctrl_usdhc3: usdhc3grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
-+ MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
-+ MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
-+ MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
-+ MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
-+ MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
-+ >;
-+ };
-+ };
-+};
-+
-+&ldb {
-+ status = "okay";
-+
-+ lvds-channel@0 {
-+ fsl,data-mapping = "spwg";
-+ fsl,data-width = <18>;
-+ status = "okay";
-+
-+ display-timings {
-+ native-mode = <&timing0>;
-+ timing0: hsd100pxn1 {
-+ clock-frequency = <65000000>;
-+ hactive = <1024>;
-+ vactive = <768>;
-+ hback-porch = <220>;
-+ hfront-porch = <40>;
-+ vback-porch = <21>;
-+ vfront-porch = <7>;
-+ hsync-len = <60>;
-+ vsync-len = <10>;
-+ };
-+ };
-+ };
-+};
-+
-+&pcie {
-+ reset-gpio = <&gpio1 29 0>;
-+ status = "okay";
-+};
-+
-+&pwm4 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_pwm4>;
-+ status = "okay";
-+};
-+
-+&ssi1 {
-+ fsl,mode = "i2s-slave";
-+ status = "okay";
-+};
-+
-+&uart1 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart1>;
-+ status = "okay";
-+};
-+
-+&uart2 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart2>;
-+ status = "okay";
-+};
-+
-+&uart5 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart5>;
-+ status = "okay";
-+};
-+
-+&usbotg {
-+ vbus-supply = <®_usb_otg_vbus>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_usbotg>;
-+ disable-over-current;
-+ status = "okay";
-+};
-+
-+&usbh1 {
-+ status = "okay";
-+};
-+
-+&usdhc3 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_usdhc3>;
-+ cd-gpios = <&gpio7 0 0>;
-+ vmmc-supply = <®_3p3v>;
-+ status = "okay";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6qdl-gw53xx.dtsi
-@@ -0,0 +1,573 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/ {
-+ /* these are used by bootloader for disabling nodes */
-+ aliases {
-+ can0 = &can1;
-+ ethernet0 = &fec;
-+ ethernet1 = ð1;
-+ led0 = &led0;
-+ led1 = &led1;
-+ led2 = &led2;
-+ nand = &gpmi;
-+ sky2 = ð1;
-+ ssi0 = &ssi1;
-+ usb0 = &usbh1;
-+ usb1 = &usbotg;
-+ usdhc2 = &usdhc3;
-+ };
-+
-+ chosen {
-+ bootargs = "console=ttymxc1,115200";
-+ };
-+
-+ backlight {
-+ compatible = "pwm-backlight";
-+ pwms = <&pwm4 0 5000000>;
-+ brightness-levels = <0 4 8 16 32 64 128 255>;
-+ default-brightness-level = <7>;
-+ status = "okay";
-+ };
-+
-+ leds {
-+ compatible = "gpio-leds";
-+
-+ led0: user1 {
-+ label = "user1";
-+ gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
-+ default-state = "on";
-+ linux,default-trigger = "heartbeat";
-+ };
-+
-+ led1: user2 {
-+ label = "user2";
-+ gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
-+ default-state = "off";
-+ };
-+
-+ led2: user3 {
-+ label = "user3";
-+ gpios = <&gpio4 15 1>; /* 111 -> MX6_LOCLED# */
-+ default-state = "off";
-+ };
-+ };
-+
-+ memory {
-+ reg = <0x10000000 0x40000000>;
-+ };
-+
-+ pps {
-+ compatible = "pps-gpio";
-+ gpios = <&gpio1 26 0>;
-+ status = "okay";
-+ };
-+
-+ regulators {
-+ compatible = "simple-bus";
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ reg_1p0v: regulator@0 {
-+ compatible = "regulator-fixed";
-+ reg = <0>;
-+ regulator-name = "1P0V";
-+ regulator-min-microvolt = <1000000>;
-+ regulator-max-microvolt = <1000000>;
-+ regulator-always-on;
-+ };
-+
-+ /* remove when pmic 1p8 regulator available */
-+ reg_1p8v: regulator@1 {
-+ compatible = "regulator-fixed";
-+ reg = <1>;
-+ regulator-name = "1P8V";
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <1800000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_3p3v: regulator@2 {
-+ compatible = "regulator-fixed";
-+ reg = <2>;
-+ regulator-name = "3P3V";
-+ regulator-min-microvolt = <3300000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_usb_h1_vbus: regulator@3 {
-+ compatible = "regulator-fixed";
-+ reg = <3>;
-+ regulator-name = "usb_h1_vbus";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_usb_otg_vbus: regulator@4 {
-+ compatible = "regulator-fixed";
-+ reg = <4>;
-+ regulator-name = "usb_otg_vbus";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ gpio = <&gpio3 22 0>;
-+ enable-active-high;
-+ };
-+ };
-+
-+ sound {
-+ compatible = "fsl,imx6q-ventana-sgtl5000",
-+ "fsl,imx-audio-sgtl5000";
-+ model = "sgtl5000-audio";
-+ ssi-controller = <&ssi1>;
-+ audio-codec = <&codec>;
-+ audio-routing =
-+ "MIC_IN", "Mic Jack",
-+ "Mic Jack", "Mic Bias",
-+ "Headphone Jack", "HP_OUT";
-+ mux-int-port = <1>;
-+ mux-ext-port = <4>;
-+ };
-+};
-+
-+&audmux {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_audmux>;
-+ status = "okay";
-+};
-+
-+&can1 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_flexcan1>;
-+ status = "okay";
-+};
-+
-+&fec {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_enet>;
-+ phy-mode = "rgmii";
-+ phy-reset-gpios = <&gpio1 30 0>;
-+ status = "okay";
-+};
-+
-+&gpmi {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_gpmi_nand>;
-+ status = "okay";
-+};
-+
-+&i2c1 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c1>;
-+ status = "okay";
-+
-+ eeprom1: eeprom@50 {
-+ compatible = "atmel,24c02";
-+ reg = <0x50>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom2: eeprom@51 {
-+ compatible = "atmel,24c02";
-+ reg = <0x51>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom3: eeprom@52 {
-+ compatible = "atmel,24c02";
-+ reg = <0x52>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom4: eeprom@53 {
-+ compatible = "atmel,24c02";
-+ reg = <0x53>;
-+ pagesize = <16>;
-+ };
-+
-+ gpio: pca9555@23 {
-+ compatible = "nxp,pca9555";
-+ reg = <0x23>;
-+ gpio-controller;
-+ #gpio-cells = <2>;
-+ };
-+
-+ hwmon: gsc@29 {
-+ compatible = "gw,gsp";
-+ reg = <0x29>;
-+ };
-+
-+ rtc: ds1672@68 {
-+ compatible = "dallas,ds1672";
-+ reg = <0x68>;
-+ };
-+};
-+
-+&i2c2 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c2>;
-+ status = "okay";
-+
-+ pciclkgen: si53156@6b {
-+ compatible = "sil,si53156";
-+ reg = <0x6b>;
-+ };
-+
-+ pciswitch: pex8606@3f {
-+ compatible = "plx,pex8606";
-+ reg = <0x3f>;
-+ };
-+
-+ pmic: ltc3676@3c {
-+ compatible = "ltc,ltc3676";
-+ reg = <0x3c>;
-+
-+ regulators {
-+ /* VDD_SOC */
-+ sw1_reg: ltc3676__sw1 {
-+ regulator-min-microvolt = <1175000>;
-+ regulator-max-microvolt = <1175000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ /* VDD_1P8 */
-+ sw2_reg: ltc3676__sw2 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <1800000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ /* VDD_ARM */
-+ sw3_reg: ltc3676__sw3 {
-+ regulator-min-microvolt = <1175000>;
-+ regulator-max-microvolt = <1175000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ /* VDD_DDR */
-+ sw4_reg: ltc3676__sw4 {
-+ regulator-min-microvolt = <1500000>;
-+ regulator-max-microvolt = <1500000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ /* VDD_2P5 */
-+ ldo2_reg: ltc3676__ldo2 {
-+ regulator-min-microvolt = <2500000>;
-+ regulator-max-microvolt = <2500000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ /* VDD_1P8 */
-+ ldo3_reg: ltc3676__ldo3 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <1800000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ /* VDD_HIGH */
-+ ldo4_reg: ltc3676__ldo4 {
-+ regulator-min-microvolt = <3000000>;
-+ regulator-max-microvolt = <3000000>;
-+ };
-+ };
-+ };
-+};
-+
-+&i2c3 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c3>;
-+ status = "okay";
-+
-+ accelerometer: fxos8700@1e {
-+ compatible = "fsl,fxos8700";
-+ reg = <0x1e>;
-+ };
-+
-+ codec: sgtl5000@0a {
-+ compatible = "fsl,sgtl5000";
-+ reg = <0x0a>;
-+ clocks = <&clks 201>;
-+ VDDA-supply = <®_1p8v>;
-+ VDDIO-supply = <®_3p3v>;
-+ };
-+
-+ hdmiin: adv7611@4c {
-+ compatible = "adi,adv7611";
-+ reg = <0x4c>;
-+ };
-+
-+ touchscreen: egalax_ts@04 {
-+ compatible = "eeti,egalax_ts";
-+ reg = <0x04>;
-+ interrupt-parent = <&gpio1>;
-+ interrupts = <11 2>; /* gpio1_11 active low */
-+ wakeup-gpios = <&gpio1 11 0>;
-+ };
-+
-+ videoout: adv7393@2a {
-+ compatible = "adi,adv7393";
-+ reg = <0x2a>;
-+ };
-+
-+ videoin: adv7180@20 {
-+ compatible = "adi,adv7180";
-+ reg = <0x20>;
-+ };
-+};
-+
-+&iomuxc {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_hog>;
-+
-+ imx6qdl-gw53xx {
-+ pinctrl_hog: hoggrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_A19__GPIO2_IO19 0x80000000 /* PCIE6EXP_DIO0 */
-+ MX6QDL_PAD_EIM_A20__GPIO2_IO18 0x80000000 /* PCIE6EXP_DIO1 */
-+ MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 /* OTG_PWR_EN */
-+ MX6QDL_PAD_ENET_RXD0__GPIO1_IO27 0x80000000 /* GPS_SHDN */
-+ MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x80000000 /* GPS_PPS */
-+ MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28 0x80000000 /* PCIE IRQ */
-+ MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 /* PCIE RST */
-+ MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x000130b0 /* AUD4_MCK */
-+ MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x80000000 /* CAN_STBY */
-+ MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x80000000 /* PMIC_IRQ# */
-+ MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x80000000 /* HUB_RST# */
-+ MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000 /* PCIE_WDIS# */
-+ MX6QDL_PAD_GPIO_19__GPIO4_IO05 0x80000000 /* ACCEL_IRQ# */
-+ MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x80000000 /* user1 led */
-+ MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x80000000 /* USBOTG_OC# */
-+ MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x80000000 /* user2 led */
-+ MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x80000000 /* user3 led */
-+ MX6QDL_PAD_SD2_CMD__GPIO1_IO11 0x80000000 /* TOUCH_IRQ# */
-+ MX6QDL_PAD_SD3_DAT5__GPIO7_IO00 0x80000000 /* SD3_DET# */
-+ >;
-+ };
-+
-+ pinctrl_audmux: audmuxgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD2_DAT0__AUD4_RXD 0x130b0
-+ MX6QDL_PAD_SD2_DAT3__AUD4_TXC 0x130b0
-+ MX6QDL_PAD_SD2_DAT2__AUD4_TXD 0x110b0
-+ MX6QDL_PAD_SD2_DAT1__AUD4_TXFS 0x130b0
-+ >;
-+ };
-+
-+ pinctrl_enet: enetgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
-+ MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
-+ MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0
-+ MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0
-+ MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
-+ MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
-+ MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
-+ MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
-+ >;
-+ };
-+
-+ pinctrl_flexcan1: flexcan1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x80000000
-+ MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x80000000
-+ >;
-+ };
-+
-+ pinctrl_gpmi_nand: gpminandgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
-+ MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
-+ MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
-+ MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
-+ MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
-+ MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
-+ MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
-+ MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
-+ MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
-+ MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
-+ MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
-+ MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
-+ MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
-+ MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
-+ MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
-+ MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
-+ >;
-+ };
-+
-+ pinctrl_i2c1: i2c1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
-+ MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_i2c2: i2c2grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
-+ MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_i2c3: i2c3grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
-+ MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_pwm4: pwm4grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart1: uart1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart2: uart2grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart5: uart5grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_usbotg: usbotggrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
-+ >;
-+ };
-+
-+ pinctrl_usdhc3: usdhc3grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
-+ MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
-+ MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
-+ MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
-+ MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
-+ MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
-+ >;
-+ };
-+ };
-+};
-+
-+&ldb {
-+ status = "okay";
-+
-+ lvds-channel@0 {
-+ fsl,data-mapping = "spwg";
-+ fsl,data-width = <18>;
-+ status = "okay";
-+
-+ display-timings {
-+ native-mode = <&timing0>;
-+ timing0: hsd100pxn1 {
-+ clock-frequency = <65000000>;
-+ hactive = <1024>;
-+ vactive = <768>;
-+ hback-porch = <220>;
-+ hfront-porch = <40>;
-+ vback-porch = <21>;
-+ vfront-porch = <7>;
-+ hsync-len = <60>;
-+ vsync-len = <10>;
-+ };
-+ };
-+ };
-+};
-+
-+&pcie {
-+ reset-gpio = <&gpio1 29 0>;
-+ status = "okay";
-+
-+ eth1: sky2@8 { /* MAC/PHY on bus 8 */
-+ compatible = "marvell,sky2";
-+ };
-+};
-+
-+&pwm4 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_pwm4>;
-+ status = "okay";
-+};
-+
-+&ssi1 {
-+ fsl,mode = "i2s-slave";
-+ status = "okay";
-+};
-+
-+&uart1 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart1>;
-+ status = "okay";
-+};
-+
-+&uart2 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart2>;
-+ status = "okay";
-+};
-+
-+&uart5 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart5>;
-+ status = "okay";
-+};
-+
-+&usbotg {
-+ vbus-supply = <®_usb_otg_vbus>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_usbotg>;
-+ disable-over-current;
-+ status = "okay";
-+};
-+
-+&usbh1 {
-+ vbus-supply = <®_usb_h1_vbus>;
-+ status = "okay";
-+};
-+
-+&usdhc3 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_usdhc3>;
-+ cd-gpios = <&gpio7 0 0>;
-+ vmmc-supply = <®_3p3v>;
-+ status = "okay";
-+};
---- /dev/null
-+++ b/arch/arm/boot/dts/imx6qdl-gw54xx.dtsi
-@@ -0,0 +1,600 @@
-+/*
-+ * Copyright 2013 Gateworks Corporation
-+ *
-+ * The code contained herein is licensed under the GNU General Public
-+ * License. You may obtain a copy of the GNU General Public License
-+ * Version 2 or later at the following locations:
-+ *
-+ * http://www.opensource.org/licenses/gpl-license.html
-+ * http://www.gnu.org/copyleft/gpl.html
-+ */
-+
-+/ {
-+ /* these are used by bootloader for disabling nodes */
-+ aliases {
-+ can0 = &can1;
-+ ethernet0 = &fec;
-+ ethernet1 = ð1;
-+ led0 = &led0;
-+ led1 = &led1;
-+ led2 = &led2;
-+ nand = &gpmi;
-+ sky2 = ð1;
-+ ssi0 = &ssi1;
-+ usb0 = &usbh1;
-+ usb1 = &usbotg;
-+ usdhc2 = &usdhc3;
-+ };
-+
-+ chosen {
-+ bootargs = "console=ttymxc1,115200";
-+ };
-+
-+ backlight {
-+ compatible = "pwm-backlight";
-+ pwms = <&pwm4 0 5000000>;
-+ brightness-levels = <0 4 8 16 32 64 128 255>;
-+ default-brightness-level = <7>;
-+ status = "okay";
-+ };
-+
-+ leds {
-+ compatible = "gpio-leds";
-+
-+ led0: user1 {
-+ label = "user1";
-+ gpios = <&gpio4 6 0>; /* 102 -> MX6_PANLEDG */
-+ default-state = "on";
-+ linux,default-trigger = "heartbeat";
-+ };
-+
-+ led1: user2 {
-+ label = "user2";
-+ gpios = <&gpio4 7 0>; /* 103 -> MX6_PANLEDR */
-+ default-state = "off";
-+ };
-+
-+ led2: user3 {
-+ label = "user3";
-+ gpios = <&gpio4 15 1>; /* 111 -> MX6_LOCLED# */
-+ default-state = "off";
-+ };
-+ };
-+
-+ memory {
-+ reg = <0x10000000 0x40000000>;
-+ };
-+
-+ pps {
-+ compatible = "pps-gpio";
-+ gpios = <&gpio1 26 0>;
-+ status = "okay";
-+ };
-+
-+ regulators {
-+ compatible = "simple-bus";
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+
-+ reg_1p0v: regulator@0 {
-+ compatible = "regulator-fixed";
-+ reg = <0>;
-+ regulator-name = "1P0V";
-+ regulator-min-microvolt = <1000000>;
-+ regulator-max-microvolt = <1000000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_3p3v: regulator@1 {
-+ compatible = "regulator-fixed";
-+ reg = <1>;
-+ regulator-name = "3P3V";
-+ regulator-min-microvolt = <3300000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_usb_h1_vbus: regulator@2 {
-+ compatible = "regulator-fixed";
-+ reg = <2>;
-+ regulator-name = "usb_h1_vbus";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ regulator-always-on;
-+ };
-+
-+ reg_usb_otg_vbus: regulator@3 {
-+ compatible = "regulator-fixed";
-+ reg = <3>;
-+ regulator-name = "usb_otg_vbus";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ gpio = <&gpio3 22 0>;
-+ enable-active-high;
-+ };
-+ };
-+
-+ sound {
-+ compatible = "fsl,imx6q-ventana-sgtl5000",
-+ "fsl,imx-audio-sgtl5000";
-+ model = "sgtl5000-audio";
-+ ssi-controller = <&ssi1>;
-+ audio-codec = <&codec>;
-+ audio-routing =
-+ "MIC_IN", "Mic Jack",
-+ "Mic Jack", "Mic Bias",
-+ "Headphone Jack", "HP_OUT";
-+ mux-int-port = <1>;
-+ mux-ext-port = <4>;
-+ };
-+};
-+
-+&audmux {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_audmux>; /* AUD4<->sgtl5000 */
-+ status = "okay";
-+};
-+
-+&can1 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_flexcan1>;
-+ status = "okay";
-+};
-+
-+&fec {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_enet>;
-+ phy-mode = "rgmii";
-+ phy-reset-gpios = <&gpio1 30 0>;
-+ status = "okay";
-+};
-+
-+&gpmi {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_gpmi_nand>;
-+ status = "okay";
-+};
-+
-+&i2c1 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c1>;
-+ status = "okay";
-+
-+ eeprom1: eeprom@50 {
-+ compatible = "atmel,24c02";
-+ reg = <0x50>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom2: eeprom@51 {
-+ compatible = "atmel,24c02";
-+ reg = <0x51>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom3: eeprom@52 {
-+ compatible = "atmel,24c02";
-+ reg = <0x52>;
-+ pagesize = <16>;
-+ };
-+
-+ eeprom4: eeprom@53 {
-+ compatible = "atmel,24c02";
-+ reg = <0x53>;
-+ pagesize = <16>;
-+ };
-+
-+ gpio: pca9555@23 {
-+ compatible = "nxp,pca9555";
-+ reg = <0x23>;
-+ gpio-controller;
-+ #gpio-cells = <2>;
-+ };
-+
-+ hwmon: gsc@29 {
-+ compatible = "gw,gsp";
-+ reg = <0x29>;
-+ };
-+
-+ rtc: ds1672@68 {
-+ compatible = "dallas,ds1672";
-+ reg = <0x68>;
-+ };
-+};
-+
-+&i2c2 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c2>;
-+ status = "okay";
-+
-+ pmic: pfuze100@08 {
-+ compatible = "fsl,pfuze100";
-+ reg = <0x08>;
-+
-+ regulators {
-+ sw1a_reg: sw1ab {
-+ regulator-min-microvolt = <300000>;
-+ regulator-max-microvolt = <1875000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ regulator-ramp-delay = <6250>;
-+ };
-+
-+ sw1c_reg: sw1c {
-+ regulator-min-microvolt = <300000>;
-+ regulator-max-microvolt = <1875000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ regulator-ramp-delay = <6250>;
-+ };
-+
-+ sw2_reg: sw2 {
-+ regulator-min-microvolt = <800000>;
-+ regulator-max-microvolt = <3950000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw3a_reg: sw3a {
-+ regulator-min-microvolt = <400000>;
-+ regulator-max-microvolt = <1975000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw3b_reg: sw3b {
-+ regulator-min-microvolt = <400000>;
-+ regulator-max-microvolt = <1975000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ sw4_reg: sw4 {
-+ regulator-min-microvolt = <800000>;
-+ regulator-max-microvolt = <3300000>;
-+ };
-+
-+ swbst_reg: swbst {
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5150000>;
-+ };
-+
-+ snvs_reg: vsnvs {
-+ regulator-min-microvolt = <1000000>;
-+ regulator-max-microvolt = <3000000>;
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ vref_reg: vrefddr {
-+ regulator-boot-on;
-+ regulator-always-on;
-+ };
-+
-+ vgen1_reg: vgen1 {
-+ regulator-min-microvolt = <800000>;
-+ regulator-max-microvolt = <1550000>;
-+ };
-+
-+ vgen2_reg: vgen2 {
-+ regulator-min-microvolt = <800000>;
-+ regulator-max-microvolt = <1550000>;
-+ };
-+
-+ vgen3_reg: vgen3 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <3300000>;
-+ };
-+
-+ vgen4_reg: vgen4 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+
-+ vgen5_reg: vgen5 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+
-+ vgen6_reg: vgen6 {
-+ regulator-min-microvolt = <1800000>;
-+ regulator-max-microvolt = <3300000>;
-+ regulator-always-on;
-+ };
-+ };
-+ };
-+
-+ pciswitch: pex8609@3f {
-+ compatible = "plx,pex8609";
-+ reg = <0x3f>;
-+ };
-+
-+ pciclkgen: si52147@6b {
-+ compatible = "sil,si52147";
-+ reg = <0x6b>;
-+ };
-+};
-+
-+&i2c3 {
-+ clock-frequency = <100000>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_i2c3>;
-+ status = "okay";
-+
-+ accelerometer: fxos8700@1e {
-+ compatible = "fsl,fxos8700";
-+ reg = <0x1e>;
-+ };
-+
-+ codec: sgtl5000@0a {
-+ compatible = "fsl,sgtl5000";
-+ reg = <0x0a>;
-+ clocks = <&clks 201>;
-+ VDDA-supply = <&sw4_reg>;
-+ VDDIO-supply = <®_3p3v>;
-+ };
-+
-+ hdmiin: adv7611@4c {
-+ compatible = "adi,adv7611";
-+ reg = <0x4c>;
-+ };
-+
-+ touchscreen: egalax_ts@04 {
-+ compatible = "eeti,egalax_ts";
-+ reg = <0x04>;
-+ interrupt-parent = <&gpio7>;
-+ interrupts = <12 2>; /* gpio7_12 active low */
-+ wakeup-gpios = <&gpio7 12 0>;
-+ };
-+
-+ videoout: adv7393@2a {
-+ compatible = "adi,adv7393";
-+ reg = <0x2a>;
-+ };
-+
-+ videoin: adv7180@20 {
-+ compatible = "adi,adv7180";
-+ reg = <0x20>;
-+ };
-+};
-+
-+&iomuxc {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_hog>;
-+
-+ imx6qdl-gw54xx {
-+ pinctrl_hog: hoggrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D22__GPIO3_IO22 0x80000000 /* OTG_PWR_EN */
-+ MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x80000000 /* SPINOR_CS0# */
-+ MX6QDL_PAD_ENET_RXD1__GPIO1_IO26 0x80000000 /* GPS_PPS */
-+ MX6QDL_PAD_ENET_TX_EN__GPIO1_IO28 0x80000000 /* PCIE IRQ */
-+ MX6QDL_PAD_ENET_TXD1__GPIO1_IO29 0x80000000 /* PCIE RST */
-+ MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x000130b0 /* AUD4_MCK */
-+ MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x80000000 /* CAN_STBY */
-+ MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000 /* TOUCH_IRQ# */
-+ MX6QDL_PAD_KEY_COL0__GPIO4_IO06 0x80000000 /* user1 led */
-+ MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x80000000 /* user2 led */
-+ MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x80000000 /* user3 led */
-+ MX6QDL_PAD_SD1_DAT0__GPIO1_IO16 0x80000000 /* USBHUB_RST# */
-+ MX6QDL_PAD_SD1_DAT3__GPIO1_IO21 0x80000000 /* MIPI_DIO */
-+ >;
-+ };
-+
-+ pinctrl_audmux: audmuxgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD2_DAT0__AUD4_RXD 0x130b0
-+ MX6QDL_PAD_SD2_DAT3__AUD4_TXC 0x130b0
-+ MX6QDL_PAD_SD2_DAT2__AUD4_TXD 0x110b0
-+ MX6QDL_PAD_SD2_DAT1__AUD4_TXFS 0x130b0
-+ >;
-+ };
-+
-+ pinctrl_enet: enetgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b0b0
-+ MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b0b0
-+ MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
-+ MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b0b0
-+ MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b0b0
-+ MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b0b0
-+ MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x1b0b0
-+ MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0
-+ MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0
-+ MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x4001b0a8
-+ >;
-+ };
-+
-+ pinctrl_flexcan1: flexcan1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x80000000
-+ MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x80000000
-+ >;
-+ };
-+
-+ pinctrl_gpmi_nand: gpminandgrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_NANDF_CLE__NAND_CLE 0xb0b1
-+ MX6QDL_PAD_NANDF_ALE__NAND_ALE 0xb0b1
-+ MX6QDL_PAD_NANDF_WP_B__NAND_WP_B 0xb0b1
-+ MX6QDL_PAD_NANDF_RB0__NAND_READY_B 0xb000
-+ MX6QDL_PAD_NANDF_CS0__NAND_CE0_B 0xb0b1
-+ MX6QDL_PAD_NANDF_CS1__NAND_CE1_B 0xb0b1
-+ MX6QDL_PAD_SD4_CMD__NAND_RE_B 0xb0b1
-+ MX6QDL_PAD_SD4_CLK__NAND_WE_B 0xb0b1
-+ MX6QDL_PAD_NANDF_D0__NAND_DATA00 0xb0b1
-+ MX6QDL_PAD_NANDF_D1__NAND_DATA01 0xb0b1
-+ MX6QDL_PAD_NANDF_D2__NAND_DATA02 0xb0b1
-+ MX6QDL_PAD_NANDF_D3__NAND_DATA03 0xb0b1
-+ MX6QDL_PAD_NANDF_D4__NAND_DATA04 0xb0b1
-+ MX6QDL_PAD_NANDF_D5__NAND_DATA05 0xb0b1
-+ MX6QDL_PAD_NANDF_D6__NAND_DATA06 0xb0b1
-+ MX6QDL_PAD_NANDF_D7__NAND_DATA07 0xb0b1
-+ >;
-+ };
-+
-+ pinctrl_i2c1: i2c1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1
-+ MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_i2c2: i2c2grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
-+ MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_i2c3: i2c3grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1
-+ MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
-+ >;
-+ };
-+
-+ pinctrl_pwm4: pwm4grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart1: uart1grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart2: uart2grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_uart5: uart5grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
-+ MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
-+ >;
-+ };
-+
-+ pinctrl_usbotg: usbotggrp {
-+ fsl,pins = <
-+ MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059
-+ >;
-+ };
-+
-+ pinctrl_usdhc3: usdhc3grp {
-+ fsl,pins = <
-+ MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
-+ MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
-+ MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
-+ MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
-+ MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
-+ MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
-+ >;
-+ };
-+ };
-+};
-+
-+&ldb {
-+ status = "okay";
-+
-+ lvds-channel@0 {
-+ fsl,data-mapping = "spwg";
-+ fsl,data-width = <18>;
-+ status = "okay";
-+
-+ display-timings {
-+ native-mode = <&timing0>;
-+ timing0: hsd100pxn1 {
-+ clock-frequency = <65000000>;
-+ hactive = <1024>;
-+ vactive = <768>;
-+ hback-porch = <220>;
-+ hfront-porch = <40>;
-+ vback-porch = <21>;
-+ vfront-porch = <7>;
-+ hsync-len = <60>;
-+ vsync-len = <10>;
-+ };
-+ };
-+ };
-+};
-+
-+&pcie {
-+ reset-gpio = <&gpio1 29 0>;
-+ status = "okay";
-+
-+ eth1: sky2@8 { /* MAC/PHY on bus 8 */
-+ compatible = "marvell,sky2";
-+ };
-+};
-+
-+&pwm4 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_pwm4>;
-+ status = "okay";
-+};
-+
-+&ssi1 {
-+ fsl,mode = "i2s-slave";
-+ status = "okay";
-+};
-+
-+&ssi2 {
-+ fsl,mode = "i2s-slave";
-+ status = "okay";
-+};
-+
-+&uart1 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart1>;
-+ status = "okay";
-+};
-+
-+&uart2 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart2>;
-+ status = "okay";
-+};
-+
-+&uart5 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_uart5>;
-+ status = "okay";
-+};
-+
-+&usbotg {
-+ vbus-supply = <®_usb_otg_vbus>;
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_usbotg>;
-+ disable-over-current;
-+ status = "okay";
-+};
-+
-+&usbh1 {
-+ vbus-supply = <®_usb_h1_vbus>;
-+ status = "okay";
-+};
-+
-+&usdhc3 {
-+ pinctrl-names = "default";
-+ pinctrl-0 = <&pinctrl_usdhc3>;
-+ cd-gpios = <&gpio7 0 0>;
-+ vmmc-supply = <®_3p3v>;
-+ status = "okay";
-+};
+++ /dev/null
-From: Tim Harvey <tharvey@gateworks.com>
-Subject: [PATCH] sky2: allow mac to come from dt
-
-The driver reads the mac address from the device registers which would
-need to have been programmed by the bootloader. This patch adds
-the ability to pull the mac from devicetree via the aliases/sky2 node.
-
-Signed-off-by: Tim Harvey <tharvey@gateworks.com>
----
- drivers/net/ethernet/marvell/sky2.c | 33 ++++++++++++++++++++++++++++++++-
- 1 file changed, 32 insertions(+), 1 deletion(-)
-
---- a/drivers/net/ethernet/marvell/sky2.c
-+++ b/drivers/net/ethernet/marvell/sky2.c
-@@ -44,6 +44,8 @@
- #include <linux/prefetch.h>
- #include <linux/debugfs.h>
- #include <linux/mii.h>
-+#include <linux/of_device.h>
-+#include <linux/of_net.h>
-
- #include <asm/irq.h>
-
-@@ -4748,6 +4750,7 @@ static struct net_device *sky2_init_netd
- {
- struct sky2_port *sky2;
- struct net_device *dev = alloc_etherdev(sizeof(*sky2));
-+ unsigned char *iap, tmpaddr[ETH_ALEN];
-
- if (!dev)
- return NULL;
-@@ -4805,8 +4808,36 @@ static struct net_device *sky2_init_netd
-
- dev->features |= dev->hw_features;
-
-+ /*
-+ * try to get mac address in the following order:
-+ * 1) from device tree data
-+ * 2) from internal registers set by bootloader
-+ */
-+ iap = NULL;
-+ if (IS_ENABLED(CONFIG_OF)) {
-+ struct device_node *np;
-+ np = of_find_node_by_path("/aliases");
-+ if (np) {
-+ const char *path = of_get_property(np, "sky2", NULL);
-+ if (path)
-+ np = of_find_node_by_path(path);
-+ if (np)
-+ path = of_get_mac_address(np);
-+ if (path)
-+ iap = (unsigned char *) path;
-+ }
-+ }
-+
-+ /*
-+ * 2) mac registers set by bootloader
-+ */
-+ if (!iap || !is_valid_ether_addr(iap)) {
-+ memcpy_fromio(&tmpaddr, hw->regs + B2_MAC_1 + port * 8, ETH_ALEN);
-+ iap = &tmpaddr[0];
-+ }
-+
- /* read the mac address */
-- memcpy_fromio(dev->dev_addr, hw->regs + B2_MAC_1 + port * 8, ETH_ALEN);
-+ memcpy(dev->dev_addr, iap, ETH_ALEN);
-
- return dev;
- }
+++ /dev/null
-commit d644122d8420c425fdf5c74e50d440d5f146bc0c
-Author: Tim Harvey <tharvey@gateworks.com>
-Date: Thu Mar 13 09:37:51 2014 -0700
-
- ARM: dts: imx: fix invalid #address-cells value
-
- The invalid value of #address-cells in the imx6 pcie host controller node
- causes of_irq_parse_raw() to incorrectly advance through an interrupt-map
- table of more than one interrupt. We also take the opportunity to drop the
- unused #size-cells here.
-
- This patch resolves this issue and allows proper interrupt mapping for an
- imx6 pcie host connected to a P2P bridge when using legacy interrupts.
-
- Signed-off-by: Tim Harvey <tharvey@gateworks.com>
- Cc: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
- Cc: Jingoo Han <jg1.han@samsung.com>
- Cc: Lucas Stach <l.stach@pengutronix.de>
- Cc: Mark Rutland <mark.rutland@arm.com>
- Cc: linux-samsung-soc <linux-samsung-soc@vger.kernel.org>
- Cc: Richard Zhu <r65037@freescale.com>
- Cc: Sascha Hauer <kernel@pengutronix.de>
- Cc: Arnd Bergmann <arnd@arndb.de>
- Cc: Stephen Warren <swarren@wwwdotorg.org>
- Cc: Bjorn Helgaas <bhelgaas@google.com>
- Cc: Simon Horman <horms@verge.net.au>
- Cc: Thierry Reding <thierry.reding@gmail.com>
- Cc: Ben Dooks <ben-linux@fluff.org>
- Cc: linux-tegra <linux-tegra@vger.kernel.org>
- Cc: Kukjin Kim <kgene.kim@samsung.com>
- Cc: Shawn Guo <shawn.guo@linaro.org>
- Cc: Grant Likely <grant.likely@linaro.org>
-
---- a/arch/arm/boot/dts/imx6qdl.dtsi
-+++ b/arch/arm/boot/dts/imx6qdl.dtsi
-@@ -38,8 +38,6 @@
- intc: interrupt-controller@00a01000 {
- compatible = "arm,cortex-a9-gic";
- #interrupt-cells = <3>;
-- #address-cells = <1>;
-- #size-cells = <1>;
- interrupt-controller;
- reg = <0x00a01000 0x1000>,
- <0x00a00100 0x100>;
---- a/arch/arm/boot/dts/imx6sl.dtsi
-+++ b/arch/arm/boot/dts/imx6sl.dtsi
-@@ -44,8 +44,6 @@
- intc: interrupt-controller@00a01000 {
- compatible = "arm,cortex-a9-gic";
- #interrupt-cells = <3>;
-- #address-cells = <1>;
-- #size-cells = <1>;
- interrupt-controller;
- reg = <0x00a01000 0x1000>,
- <0x00a00100 0x100>;
+++ /dev/null
-commit 62fe03d1dd629a98c6da86cabb2a98b85e89d516
-Author: Lucas Stach <l.stach@pengutronix.de>
-Date: Wed Mar 5 14:25:51 2014 +0100
-
- PCI: designware: use new OF interrupt mapping when possible
-
- This is the recommended method of doing the IRQ
- mapping. For old devicetrees we fall back to the
- previous practice.
-
- Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
- Acked-by: Arnd Bergmann <arnd@arndb.de>
- Acked-by: Jingoo Han <jg1.han@samsung.com>
- Reviewed-by: Marek Vasut <marex@denx.de>
-
---- a/drivers/pci/host/pcie-designware.c
-+++ b/drivers/pci/host/pcie-designware.c
-@@ -17,6 +17,7 @@
- #include <linux/module.h>
- #include <linux/msi.h>
- #include <linux/of_address.h>
-+#include <linux/of_pci.h>
- #include <linux/pci.h>
- #include <linux/pci_regs.h>
- #include <linux/types.h>
-@@ -492,7 +493,7 @@ int __init dw_pcie_host_init(struct pcie
- dw_pci.nr_controllers = 1;
- dw_pci.private_data = (void **)&pp;
-
-- pci_common_init(&dw_pci);
-+ pci_common_init_dev(pp->dev, &dw_pci);
- pci_assign_unassigned_resources();
- #ifdef CONFIG_PCI_DOMAINS
- dw_pci.domain++;
-@@ -725,7 +726,7 @@ static struct pci_bus *dw_pcie_scan_bus(
-
- if (pp) {
- pp->root_bus_nr = sys->busnr;
-- bus = pci_scan_root_bus(NULL, sys->busnr, &dw_pcie_ops,
-+ bus = pci_scan_root_bus(pp->dev, sys->busnr, &dw_pcie_ops,
- sys, &sys->resources);
- } else {
- bus = NULL;
-@@ -738,8 +739,13 @@ static struct pci_bus *dw_pcie_scan_bus(
- static int dw_pcie_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
- {
- struct pcie_port *pp = sys_to_pcie(dev->bus->sysdata);
-+ int irq;
-
-- return pp->irq;
-+ irq = of_irq_parse_and_map_pci(dev, slot, pin);
-+ if (!irq)
-+ irq = pp->irq;
-+
-+ return irq;
- }
-
- static void dw_pcie_add_bus(struct pci_bus *bus)
+++ /dev/null
-From 07134a365f1c4be6e840a00ae452d1593f15c5fc Mon Sep 17 00:00:00 2001
-From: Lucas Stach <l.stach@pengutronix.de>
-Date: Wed, 5 Mar 2014 14:25:50 +0100
-Subject: [PATCH] ARM: dts: imx6: add PCIe interrupt mapping properties
-
-As defined by the common PCI bindings.
-
-Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
-Acked-by: Arnd Bergmann <arnd@arndb.de>
-Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
----
- arch/arm/boot/dts/imx6qdl.dtsi | 8 ++++++++
- 1 file changed, 8 insertions(+)
-
---- a/arch/arm/boot/dts/imx6qdl.dtsi
-+++ b/arch/arm/boot/dts/imx6qdl.dtsi
-@@ -10,6 +10,8 @@
- * http://www.gnu.org/copyleft/gpl.html
- */
-
-+#include <dt-bindings/interrupt-controller/arm-gic.h>
-+
- #include "skeleton.dtsi"
-
- / {
-@@ -125,6 +127,12 @@
- 0x82000000 0 0x01000000 0x01000000 0 0x00f00000>; /* non-prefetchable memory */
- num-lanes = <1>;
- interrupts = <0 123 0x04>;
-+ #interrupt-cells = <1>;
-+ interrupt-map-mask = <0 0 0 0x7>;
-+ interrupt-map = <0 0 0 1 &intc GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>,
-+ <0 0 0 2 &intc GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>,
-+ <0 0 0 3 &intc GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>,
-+ <0 0 0 4 &intc GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&clks 189>, <&clks 187>, <&clks 206>, <&clks 144>;
- clock-names = "pcie_ref_125m", "sata_ref_100m", "lvds_gate", "pcie_axi";
- status = "disabled";
+++ /dev/null
---- a/arch/arm/boot/dts/imx6dl-wandboard.dts
-+++ b/arch/arm/boot/dts/imx6dl-wandboard.dts
-@@ -19,4 +19,8 @@
- memory {
- reg = <0x10000000 0x40000000>;
- };
-+
-+ chosen {
-+ bootargs = "console=ttymxc0,115200";
-+ };
- };
+++ /dev/null
-CONFIG_ALIGNMENT_TRAP=y
-CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAS_CPUFREQ=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_KIRKWOOD=y
-CONFIG_ARCH_KIRKWOOD_DT=y
-CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
-# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
-CONFIG_ARCH_NR_GPIO=0
-CONFIG_ARCH_REQUIRE_GPIOLIB=y
-# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
-# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_USE_BUILTIN_BSWAP=y
-CONFIG_ARCH_USE_CMPXCHG_LOCKREF=y
-CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ARM=y
-CONFIG_ARM_APPENDED_DTB=y
-CONFIG_ARM_ATAG_DTB_COMPAT=y
-# CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_EXTEND is not set
-CONFIG_ARM_ATAG_DTB_COMPAT_CMDLINE_FROM_BOOTLOADER=y
-# CONFIG_ARM_CPU_SUSPEND is not set
-# CONFIG_ARM_KIRKWOOD_CPUIDLE is not set
-CONFIG_ARM_L1_CACHE_SHIFT=5
-CONFIG_ARM_NR_BANKS=8
-CONFIG_ARM_PATCH_PHYS_VIRT=y
-# CONFIG_ARM_THUMB is not set
-CONFIG_ATAGS=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_CACHE_FEROCEON_L2=y
-# CONFIG_CACHE_FEROCEON_L2_WRITETHROUGH is not set
-# CONFIG_CACHE_L2X0 is not set
-CONFIG_CLKDEV_LOOKUP=y
-CONFIG_CLKSRC_MMIO=y
-CONFIG_CLKSRC_OF=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CMDLINE="rootdelay=1 root=/dev/mmcblk0p1 noinitrd console=ttyS0,115200"
-CONFIG_CMDLINE_FROM_BOOTLOADER=y
-CONFIG_COMMON_CLK=y
-CONFIG_CPU_32v5=y
-CONFIG_CPU_ABRT_EV5T=y
-CONFIG_CPU_CACHE_VIVT=y
-CONFIG_CPU_COPY_FEROCEON=y
-CONFIG_CPU_CP15=y
-CONFIG_CPU_CP15_MMU=y
-CONFIG_CPU_FEROCEON=y
-# CONFIG_CPU_FEROCEON_OLD_ID is not set
-# CONFIG_CPU_ICACHE_DISABLE is not set
-CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_PABRT_LEGACY=y
-CONFIG_CPU_PM=y
-CONFIG_CPU_TLB_FEROCEON=y
-CONFIG_CPU_USE_DOMAINS=y
-CONFIG_CRC16=y
-CONFIG_CRYPTO_CRC32C=y
-CONFIG_CRYPTO_DEFLATE=y
-CONFIG_CRYPTO_HASH=y
-CONFIG_CRYPTO_HASH2=y
-CONFIG_CRYPTO_LZO=y
-CONFIG_DEBUG_LL_INCLUDE="debug/8250.S"
-CONFIG_DEBUG_UART_8250=y
-# CONFIG_DEBUG_UART_8250_FLOW_CONTROL is not set
-CONFIG_DEBUG_UART_8250_SHIFT=2
-# CONFIG_DEBUG_UART_8250_WORD is not set
-CONFIG_DEBUG_UART_PHYS=0xf1012000
-# CONFIG_DEBUG_UART_PL01X is not set
-CONFIG_DEBUG_UART_VIRT=0xfed12000
-# CONFIG_DEBUG_USER is not set
-# CONFIG_DLCI is not set
-CONFIG_DNOTIFY=y
-CONFIG_DTC=y
-CONFIG_EXT4_FS=y
-CONFIG_FRAME_POINTER=y
-CONFIG_FS_MBCACHE=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_IDLE_POLL_SETUP=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_CHIP=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_NET_UTILS=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_PHY=y
-CONFIG_GENERIC_SCHED_CLOCK=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GENERIC_STRNCPY_FROM_USER=y
-CONFIG_GENERIC_STRNLEN_USER=y
-CONFIG_GPIOLIB=y
-CONFIG_GPIO_DEVRES=y
-CONFIG_GPIO_GENERIC=y
-CONFIG_GPIO_MVEBU=y
-CONFIG_GPIO_SYSFS=y
-# CONFIG_HAMRADIO is not set
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-# CONFIG_HAVE_64BIT_ALIGNED_ACCESS is not set
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_PFN_VALID=y
-CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_BPF_JIT=y
-CONFIG_HAVE_CC_STACKPROTECTOR=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_CLK_PREPARE=y
-CONFIG_HAVE_CONTEXT_TRACKING=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_CONTIGUOUS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IRQ_TIME_ACCOUNTING=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_LZ4=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_HAVE_KERNEL_XZ=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_PERF_REGS=y
-CONFIG_HAVE_PERF_USER_STACK_DUMP=y
-CONFIG_HAVE_PROC_CPU=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HAVE_UID16=y
-CONFIG_HAVE_VIRT_CPU_ACCOUNTING_GEN=y
-CONFIG_HW_RANDOM=y
-CONFIG_HZ_FIXED=0
-CONFIG_HZ_PERIODIC=y
-CONFIG_I2C=y
-CONFIG_I2C_BOARDINFO=y
-CONFIG_INET_LRO=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IOMMU_HELPER=y
-# CONFIG_IP_ADVANCED_ROUTER is not set
-CONFIG_IP_PIMSM_V1=y
-CONFIG_IP_PIMSM_V2=y
-CONFIG_IRQCHIP=y
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_WORK=y
-CONFIG_JBD2=y
-CONFIG_KIRKWOOD_CLK=y
-CONFIG_KTIME_SCALAR=y
-CONFIG_LEDS_GPIO=y
-CONFIG_LEDS_NETXBIG=y
-CONFIG_LEDS_NS2=y
-# CONFIG_LEDS_REGULATOR is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-# CONFIG_MACH_D2NET_V2 is not set
-# CONFIG_MACH_MV88F6281GTW_GE_DT is not set
-# CONFIG_MACH_NET2BIG_V2 is not set
-# CONFIG_MACH_NET5BIG_V2 is not set
-# CONFIG_MACH_OPENRD_BASE is not set
-# CONFIG_MACH_OPENRD_CLIENT is not set
-# CONFIG_MACH_OPENRD_ULTIMATE is not set
-# CONFIG_MACH_RD88F6192_NAS is not set
-# CONFIG_MACH_RD88F6281 is not set
-# CONFIG_MACH_T5325 is not set
-# CONFIG_MACH_TS219 is not set
-# CONFIG_MACH_TS41X is not set
-CONFIG_MDIO_BOARDINFO=y
-# CONFIG_MLX5_CORE is not set
-CONFIG_MMC=y
-CONFIG_MMC_BLOCK=y
-CONFIG_MMC_MVSDIO=y
-# CONFIG_MMC_TIFM_SD is not set
-CONFIG_MODULES_USE_ELF_REL=y
-# CONFIG_MTD_CFI is not set
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MTD_M25P80=y
-CONFIG_MTD_NAND=y
-CONFIG_MTD_NAND_ECC=y
-CONFIG_MTD_NAND_ORION=y
-# CONFIG_MTD_SM_COMMON is not set
-CONFIG_MTD_UBI=y
-CONFIG_MTD_UBI_BEB_LIMIT=20
-# CONFIG_MTD_UBI_BLOCK is not set
-# CONFIG_MTD_UBI_FASTMAP is not set
-# CONFIG_MTD_UBI_GLUEBI is not set
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MULTI_IRQ_HANDLER=y
-CONFIG_MV643XX_ETH=y
-CONFIG_MVEBU_CLK_COMMON=y
-CONFIG_MVEBU_MBUS=y
-CONFIG_MVMDIO=y
-# CONFIG_MVNETA is not set
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_KUSER_HELPERS=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NET_DSA=y
-CONFIG_NET_DSA_MV88E6123_61_65=y
-CONFIG_NET_DSA_MV88E6131=y
-CONFIG_NET_DSA_MV88E6XXX=y
-CONFIG_NET_DSA_MV88E6XXX_NEED_PPU=y
-CONFIG_NET_DSA_TAG_DSA=y
-CONFIG_NET_DSA_TAG_EDSA=y
-CONFIG_NET_RX_BUSY_POLL=y
-CONFIG_NLS=y
-CONFIG_NO_BOOTMEM=y
-CONFIG_OF=y
-CONFIG_OF_ADDRESS=y
-CONFIG_OF_EARLY_FLATTREE=y
-CONFIG_OF_FLATTREE=y
-CONFIG_OF_GPIO=y
-CONFIG_OF_IRQ=y
-CONFIG_OF_MDIO=y
-CONFIG_OF_MTD=y
-CONFIG_OF_NET=y
-CONFIG_OF_PCI=y
-CONFIG_OF_PCI_IRQ=y
-CONFIG_OLD_SIGACTION=y
-CONFIG_OLD_SIGSUSPEND3=y
-CONFIG_ORION_IRQCHIP=y
-CONFIG_ORION_TIMER=y
-CONFIG_OUTER_CACHE=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PAGE_OFFSET=0xC0000000
-CONFIG_PCI=y
-CONFIG_PCI_MVEBU=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PHYLIB=y
-CONFIG_PHY_MVEBU_SATA=y
-CONFIG_PINCTRL=y
-CONFIG_PINCTRL_KIRKWOOD=y
-CONFIG_PINCTRL_MVEBU=y
-# CONFIG_PINCTRL_SINGLE is not set
-CONFIG_PLAT_ORION=y
-CONFIG_PLAT_ORION_LEGACY=y
-CONFIG_POWER_RESET=y
-CONFIG_POWER_RESET_GPIO=y
-# CONFIG_POWER_RESET_QNAP is not set
-CONFIG_POWER_SUPPLY=y
-# CONFIG_PREEMPT_RCU is not set
-CONFIG_PROC_DEVICETREE=y
-# CONFIG_RCU_STALL_COMMON is not set
-CONFIG_REGMAP=y
-CONFIG_REGULATOR=y
-# CONFIG_REGULATOR_DEBUG is not set
-CONFIG_REGULATOR_FIXED_VOLTAGE=y
-# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set
-# CONFIG_RFKILL_REGULATOR is not set
-CONFIG_RTC_CLASS=y
-# CONFIG_RTC_DRV_MV is not set
-CONFIG_SCHED_HRTICK=y
-CONFIG_SCSI=y
-# CONFIG_SCSI_MULTI_LUN is not set
-CONFIG_SERIAL_8250_DEPRECATED_OPTIONS=y
-CONFIG_SERIAL_OF_PLATFORM=y
-CONFIG_SPI=y
-CONFIG_SPI_MASTER=y
-CONFIG_SPI_ORION=y
-CONFIG_SPLIT_PTLOCK_CPUS=999999
-CONFIG_SWIOTLB=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_UBIFS_FS=y
-CONFIG_UBIFS_FS_ADVANCED_COMPR=y
-CONFIG_UBIFS_FS_LZO=y
-# CONFIG_UBIFS_FS_XZ is not set
-CONFIG_UBIFS_FS_ZLIB=y
-CONFIG_UID16=y
-CONFIG_UNCOMPRESS_INCLUDE="mach/uncompress.h"
-CONFIG_USB=y
-CONFIG_USB_COMMON=y
-CONFIG_USB_EHCI_HCD=y
-CONFIG_USB_EHCI_HCD_ORION=y
-# CONFIG_USB_EHCI_HCD_PLATFORM is not set
-CONFIG_USB_EHCI_PCI=y
-CONFIG_USB_STORAGE=y
-CONFIG_USB_SUPPORT=y
-# CONFIG_USB_UHCI_HCD is not set
-CONFIG_USE_OF=y
-CONFIG_VECTORS_BASE=0xffff0000
-# CONFIG_VFP is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_WAN=y
-CONFIG_XZ_DEC_ARM=y
-CONFIG_XZ_DEC_BCJ=y
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_ZBOOT_ROM_TEXT=0x0
-# CONFIG_ZBUD is not set
-CONFIG_ZLIB_DEFLATE=y
-CONFIG_ZLIB_INFLATE=y
-CONFIG_ZONE_DMA_FLAG=0
+++ /dev/null
---- a/arch/arm/boot/dts/kirkwood-ib62x0.dts
-+++ b/arch/arm/boot/dts/kirkwood-ib62x0.dts
-@@ -118,13 +118,13 @@
- };
-
- partition@100000 {
-- label = "uImage";
-- reg = <0x0100000 0x600000>;
-+ label = "second stage u-boot";
-+ reg = <0x100000 0x200000>;
- };
-
-- partition@700000 {
-+ partition@200000 {
- label = "root";
-- reg = <0x0700000 0xf900000>;
-+ reg = <0x200000 0xfe00000>;
- };
-
- };
+++ /dev/null
---- a/arch/arm/boot/dts/kirkwood-iconnect.dts
-+++ b/arch/arm/boot/dts/kirkwood-iconnect.dts
-@@ -154,28 +154,23 @@
- status = "okay";
-
- partition@0 {
-- label = "uboot";
-- reg = <0x0000000 0xc0000>;
-+ label = "u-boot";
-+ reg = <0x0000000 0xe0000>;
- };
-
-- partition@a0000 {
-- label = "env";
-- reg = <0xa0000 0x20000>;
-+ partition@e0000 {
-+ label = "u-boot environment";
-+ reg = <0xe0000 0x100000>;
- };
-
- partition@100000 {
-- label = "zImage";
-- reg = <0x100000 0x300000>;
-+ label = "second stage u-boot";
-+ reg = <0x100000 0x200000>;
- };
-
-- partition@540000 {
-- label = "initrd";
-- reg = <0x540000 0x300000>;
-- };
--
-- partition@980000 {
-- label = "boot";
-- reg = <0x980000 0x1f400000>;
-+ partition@200000 {
-+ label = "root";
-+ reg = <0x200000 0x1fe00000>;
- };
- };
-
+++ /dev/null
---- a/arch/arm/boot/dts/kirkwood-dockstar.dts
-+++ b/arch/arm/boot/dts/kirkwood-dockstar.dts
-@@ -76,18 +76,22 @@
-
- partition@0 {
- label = "u-boot";
-- reg = <0x0000000 0x100000>;
-- read-only;
-+ reg = <0x0000000 0xe0000>;
-+ };
-+
-+ partition@e0000 {
-+ label = "u-boot environment";
-+ reg = <0xe0000 0x100000>;
- };
-
- partition@100000 {
-- label = "uImage";
-- reg = <0x0100000 0x400000>;
-+ label = "second stage u-boot";
-+ reg = <0x100000 0x200000>;
- };
-
-- partition@500000 {
-- label = "data";
-- reg = <0x0500000 0xfb00000>;
-+ partition@200000 {
-+ label = "root";
-+ reg = <0x200000 0xfe00000>;
- };
- };
-
+++ /dev/null
---- a/arch/arm/boot/dts/Makefile
-+++ b/arch/arm/boot/dts/Makefile
-@@ -112,6 +112,7 @@ dtb-$(CONFIG_ARCH_KIRKWOOD) += kirkwood-
- kirkwood-nsa310a.dtb \
- kirkwood-openblocks_a6.dtb \
- kirkwood-openblocks_a7.dtb \
-+ kirkwood-pogo_e02.dtb \
- kirkwood-sheevaplug.dtb \
- kirkwood-sheevaplug-esata.dtb \
- kirkwood-topkick.dtb \
---- /dev/null
-+++ b/arch/arm/boot/dts/kirkwood-pogo_e02.dts
-@@ -0,0 +1,114 @@
-+/dts-v1/;
-+
-+#include "kirkwood.dtsi"
-+#include "kirkwood-6281.dtsi"
-+
-+/ {
-+ model = "Cloud Engines Pogoplug E02";
-+ compatible = "cloudengines,pogoe02", "marvell,kirkwood-88f6281", "marvell,kirkwood";
-+
-+ memory {
-+ device_type = "memory";
-+ reg = <0x00000000 0x10000000>;
-+ };
-+
-+ chosen {
-+ bootargs = "console=ttyS0,115200n8 earlyprintk";
-+ };
-+
-+ ocp@f1000000 {
-+ pinctrl: pinctrl@10000 {
-+ pmx_usb_power_enable: pmx-usb-power-enable {
-+ marvell,pins = "mpp29";
-+ marvell,function = "gpio";
-+ };
-+ pmx_led_green: pmx-led_green {
-+ marvell,pins = "mpp48";
-+ marvell,function = "gpio";
-+ };
-+ pmx_led_orange: pmx-led_orange {
-+ marvell,pins = "mpp49";
-+ marvell,function = "gpio";
-+ };
-+ };
-+ serial@12000 {
-+ status = "ok";
-+ };
-+ };
-+ gpio-leds {
-+ compatible = "gpio-leds";
-+ pinctrl-0 = < &pmx_usb_power_enable &pmx_led_orange
-+ &pmx_led_green >;
-+ pinctrl-names = "default";
-+
-+ health {
-+ label = "status:green:health";
-+ gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
-+ default-state = "keep";
-+ };
-+ fault {
-+ label = "status:orange:fault";
-+ gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
-+ };
-+ };
-+ regulators {
-+ compatible = "simple-bus";
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ pinctrl-0 = <&pmx_usb_power_enable>;
-+ pinctrl-names = "default";
-+
-+ usb_power: regulator@1 {
-+ compatible = "regulator-fixed";
-+ reg = <1>;
-+ regulator-name = "USB Power";
-+ regulator-min-microvolt = <5000000>;
-+ regulator-max-microvolt = <5000000>;
-+ enable-active-high;
-+ regulator-always-on;
-+ regulator-boot-on;
-+ gpio = <&gpio0 29 GPIO_ACTIVE_HIGH>;
-+ };
-+ };
-+};
-+
-+&nand {
-+ chip-delay = <40>;
-+ status = "okay";
-+
-+ partition@0 {
-+ label = "u-boot";
-+ reg = <0x0000000 0x100000>;
-+ read-only;
-+ };
-+
-+ partition@100000 {
-+ label = "uImage";
-+ reg = <0x0100000 0x400000>;
-+ };
-+
-+ partition@500000 {
-+ label = "pogoplug";
-+ reg = <0x0500000 0x2000000>;
-+ };
-+
-+ partition@2500000 {
-+ label = "root";
-+ reg = <0x02500000 0x5b00000>;
-+ };
-+};
-+
-+&mdio {
-+ status = "okay";
-+
-+ ethphy0: ethernet-phy@0 {
-+ reg = <0>;
-+ };
-+};
-+
-+ð0 {
-+ status = "okay";
-+ ethernet0-port@0 {
-+ phy-handle = <ðphy0>;
-+ };
-+};
+++ /dev/null
---- a/arch/arm/boot/dts/Makefile
-+++ b/arch/arm/boot/dts/Makefile
-@@ -90,6 +90,7 @@ dtb-$(CONFIG_ARCH_KIRKWOOD) += kirkwood-
- kirkwood-dns325.dtb \
- kirkwood-dockstar.dtb \
- kirkwood-dreamplug.dtb \
-+ kirkwood-ea4500.dtb \
- kirkwood-goflexnet.dtb \
- kirkwood-guruplug-server-plus.dtb \
- kirkwood-ib62x0.dtb \
---- /dev/null
-+++ b/arch/arm/boot/dts/kirkwood-ea4500.dts
-@@ -0,0 +1,156 @@
-+/*
-+ * kirkwood-ea4500.dts - Device Tree file for Linksys EA4500
-+ *
-+ * (c) 2013 Jonas Gorski <jogo@openwrt.org>
-+ * (c) 2013 Deutsche Telekom Innovation Laboratories
-+ * (c) 2014 Luka Perkov <luka@openwrt.org>
-+ *
-+ * This file is licensed under the terms of the GNU General Public
-+ * License version 2. This program is licensed "as is" without any
-+ * warranty of any kind, whether express or implied.
-+ */
-+
-+/dts-v1/;
-+
-+#include "kirkwood.dtsi"
-+#include "kirkwood-6282.dtsi"
-+
-+/ {
-+ model = "Linksys EA4500";
-+ compatible = "linksys,ea4500", "marvell,kirkwood-88f6282", "marvell,kirkwood";
-+
-+ memory {
-+ device_type = "memory";
-+ reg = <0x00000000 0x8000000>;
-+ };
-+
-+ chosen {
-+ bootargs = "console=ttyS0,115200n8 earlyprintk";
-+ };
-+
-+ mbus {
-+ pcie-controller {
-+ status = "okay";
-+
-+ pcie@1,0 {
-+ status = "okay";
-+ };
-+
-+ pcie@2,0 {
-+ status = "okay";
-+ };
-+ };
-+ };
-+
-+ ocp@f1000000 {
-+ pinctrl: pinctrl@10000 {
-+ pmx_led_white_health: pmx-led-white-health {
-+ marvell,pins = "mpp7";
-+ marvell,function = "gpo";
-+ };
-+ pmx_led_white_pulse: pmx-led-white-pulse {
-+ marvell,pins = "mpp14";
-+ marvell,function = "gpio";
-+ };
-+ pmx_btn_wps: pmx-btn-wps {
-+ marvell,pins = "mpp47";
-+ marvell,function = "gpio";
-+ };
-+ pmx_btn_reset: pmx-btn-reset {
-+ marvell,pins = "mpp48";
-+ marvell,function = "gpio";
-+ };
-+ };
-+
-+ rtc@10300 {
-+ status = "disabled";
-+ };
-+
-+ serial@12000 {
-+ status = "okay";
-+ };
-+
-+ };
-+
-+ gpio_keys {
-+ compatible = "gpio-keys";
-+ #address-cells = <1>;
-+ #size-cells = <0>;
-+ pinctrl-0 = < &pmx_btn_wps &pmx_btn_reset >;
-+ pinctrl-names = "default";
-+
-+ button@15 {
-+ label = "WPS Button";
-+ linux,code = <KEY_WPS_BUTTON>;
-+ gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
-+ };
-+
-+ button@16 {
-+ label = "Reset Button";
-+ linux,code = <KEY_RESTART>;
-+ gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
-+ };
-+ };
-+
-+ gpio-leds {
-+ compatible = "gpio-leds";
-+ pinctrl-0 = < &pmx_led_white_health &pmx_led_white_pulse >;
-+ pinctrl-names = "default";
-+
-+ white-health {
-+ label = "ea4500:white:health";
-+ gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
-+ };
-+
-+ white-pulse {
-+ label = "ea4500:white:pulse";
-+ gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
-+ };
-+ };
-+};
-+
-+&nand {
-+ status = "okay";
-+ pinctrl-0 = <&pmx_nand>;
-+ pinctrl-names = "default";
-+
-+ partition@0 {
-+ label = "u-boot";
-+ reg = <0x0000000 0x80000>;
-+ };
-+
-+ partition@80000 {
-+ label = "u-boot environment";
-+ reg = <0x80000 0x20000>;
-+ };
-+
-+ partition@200000 {
-+ label = "kernel";
-+ reg = <0x200000 0x200000>;
-+ };
-+
-+ partition@400000 {
-+ label = "root";
-+ reg = <0x400000 0x1c00000>;
-+ };
-+};
-+
-+&mdio {
-+ status = "okay";
-+};
-+
-+ð0 {
-+ status = "okay";
-+ ethernet0-port@0 {
-+ speed = <1000>;
-+ duplex = <1>;
-+ };
-+};
-+
-+ð1 {
-+ status = "okay";
-+ ethernet1-port@0 {
-+ speed = <1000>;
-+ duplex = <1>;
-+ };
-+};
+++ /dev/null
-CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
-CONFIG_ARCH_DISCARD_MEMBLOCK=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-# CONFIG_ARPD is not set
-CONFIG_AX88796=m
-# CONFIG_AX88796_93CX6 is not set
-CONFIG_BLK_DEV_BSG=y
-CONFIG_BLK_DEV_BSGLIB=y
-# CONFIG_BLK_DEV_DM is not set
-# CONFIG_BLK_DEV_INITRD is not set
-# CONFIG_BLK_DEV_MD is not set
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BOARD_SCACHE=y
-CONFIG_BONDING=m
-CONFIG_BOOT_ELF32=y
-CONFIG_BOUNCE=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-# CONFIG_CEVT_GIC is not set
-CONFIG_CEVT_R4K=y
-CONFIG_CLKBLD_I8253=y
-CONFIG_CLKEVT_I8253=y
-CONFIG_CLKSRC_I8253=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CONSOLE_TRANSLATIONS=y
-CONFIG_CPU_GENERIC_DUMP_TLB=y
-CONFIG_CPU_HAS_PREFETCH=y
-# CONFIG_CPU_HAS_SMARTMIPS is not set
-CONFIG_CPU_HAS_SYNC=y
-CONFIG_CPU_MIPSR2=y
-CONFIG_CPU_MIPSR2_IRQ_EI=y
-CONFIG_CPU_MIPSR2_IRQ_VI=y
-# CONFIG_CPU_NEVADA is not set
-CONFIG_CPU_R4K_CACHE_TLB=y
-CONFIG_CPU_R4K_FPU=y
-# CONFIG_CPU_RM7000 is not set
-CONFIG_CPU_RMAP=y
-CONFIG_CPU_SUPPORTS_HIGHMEM=y
-CONFIG_CRYPTO_ARC4=m
-CONFIG_CRYPTO_BLKCIPHER=m
-CONFIG_CRYPTO_BLKCIPHER2=m
-CONFIG_CRYPTO_ECB=m
-CONFIG_CRYPTO_HASH=m
-CONFIG_CRYPTO_HASH2=m
-CONFIG_CRYPTO_MANAGER=m
-CONFIG_CRYPTO_MANAGER2=y
-CONFIG_CRYPTO_MICHAEL_MIC=m
-CONFIG_CRYPTO_RNG2=m
-CONFIG_CRYPTO_WORKQUEUE=m
-CONFIG_CSRC_GIC=y
-CONFIG_CSRC_R4K=y
-# CONFIG_DEBUG_FS is not set
-CONFIG_DEVKMEM=y
-CONFIG_DMA_MAYBE_COHERENT=y
-CONFIG_DMA_NONCOHERENT=y
-CONFIG_DNOTIFY=y
-CONFIG_DUMMY=m
-CONFIG_DUMMY_CONSOLE=y
-CONFIG_EARLY_PRINTK=y
-CONFIG_ENABLE_MUST_CHECK=y
-CONFIG_EQUALIZER=m
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_FS_POSIX_ACL=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GPIO_DEVRES=y
-# CONFIG_HAMRADIO is not set
-CONFIG_HARDWARE_WATCHPOINTS=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_HAVE_BOOTMEM_INFO_NODE is not set
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_GENERIC_HARDIRQS=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_HAVE_KVM=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
-CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PCSPKR_PLATFORM=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HOSTAP=m
-CONFIG_HOSTAP_FIRMWARE=y
-CONFIG_HOSTAP_FIRMWARE_NVRAM=y
-CONFIG_HW_CONSOLE=y
-CONFIG_HW_HAS_PCI=y
-CONFIG_HW_RANDOM=m
-CONFIG_I8253=y
-CONFIG_I8253_LOCK=y
-CONFIG_I8259=y
-CONFIG_IMAGE_CMDLINE_HACK=y
-CONFIG_INET_DIAG=y
-CONFIG_INET_TCP_DIAG=y
-CONFIG_INPUT=y
-# CONFIG_INPUT_MISC is not set
-CONFIG_INPUT_MOUSEDEV=y
-CONFIG_INPUT_MOUSEDEV_PSAUX=y
-CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024
-CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768
-CONFIG_IPC_NS=y
-# CONFIG_IP_MROUTE is not set
-CONFIG_IRQ_CPU=y
-CONFIG_IRQ_FORCED_THREADING=y
-CONFIG_IRQ_GIC=y
-CONFIG_IRQ_WORK=y
-CONFIG_ISA_DMA_API=y
-CONFIG_JFFS2_FS_POSIX_ACL=y
-CONFIG_JFFS2_FS_SECURITY=y
-# CONFIG_JFFS2_SUMMARY is not set
-CONFIG_KALLSYMS=y
-CONFIG_KERNEL_GZIP=y
-# CONFIG_LEDS_TRIGGER_TIMER is not set
-CONFIG_LEGACY_PTYS=y
-CONFIG_LEGACY_PTY_COUNT=256
-CONFIG_LIB80211=m
-CONFIG_LIB80211_CRYPT_CCMP=m
-CONFIG_LIB80211_CRYPT_TKIP=m
-CONFIG_LIB80211_CRYPT_WEP=m
-CONFIG_LOG_BUF_SHIFT=15
-CONFIG_MACVLAN=m
-CONFIG_MD=y
-CONFIG_MDIO_BITBANG=m
-CONFIG_MDIO_BOARDINFO=y
-CONFIG_MIPS=y
-CONFIG_MIPS_BONITO64=y
-# CONFIG_MIPS_CMP is not set
-CONFIG_MIPS_CPU_SCACHE=y
-CONFIG_MIPS_EXTERNAL_TIMER=y
-# CONFIG_MIPS_HUGE_TLB_SUPPORT is not set
-CONFIG_MIPS_L1_CACHE_SHIFT=6
-# CONFIG_MIPS_MACHINE is not set
-CONFIG_MIPS_MALTA=y
-CONFIG_MIPS_MSC=y
-CONFIG_MIPS_MT=y
-# CONFIG_MIPS_MT_DISABLED is not set
-CONFIG_MIPS_MT_FPAFF=y
-CONFIG_MIPS_MT_SMP=y
-# CONFIG_MIPS_MT_SMTC is not set
-CONFIG_MIPS_PERF_SHARED_TC_COUNTERS=y
-# CONFIG_MIPS_VPE_LOADER is not set
-CONFIG_MODULES_USE_ELF_REL=y
-CONFIG_MODULE_FORCE_UNLOAD=y
-CONFIG_MTD_CFI_STAA=y
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-CONFIG_MTD_PHYSMAP=y
-CONFIG_MTD_UBI=m
-CONFIG_MTD_UBI_BEB_LIMIT=20
-# CONFIG_MTD_UBI_BLOCK is not set
-# CONFIG_MTD_UBI_FASTMAP is not set
-CONFIG_MTD_UBI_GLUEBI=m
-CONFIG_MTD_UBI_WL_THRESHOLD=4096
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-CONFIG_NAMESPACES=y
-CONFIG_NEED_DMA_MAP_STATE=y
-# CONFIG_NET_NS is not set
-CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y
-CONFIG_NO_HZ=y
-CONFIG_NO_HZ_COMMON=y
-CONFIG_NO_HZ_IDLE=y
-CONFIG_NR_CPUS=2
-CONFIG_NR_CPUS_DEFAULT_2=y
-CONFIG_PAGEFLAGS_EXTENDED=y
-# CONFIG_PARTITION_ADVANCED is not set
-CONFIG_PCI=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_GT64XXX_PCI0=y
-CONFIG_PCSPKR_PLATFORM=y
-CONFIG_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PHYLIB=m
-CONFIG_PID_NS=y
-# CONFIG_PREEMPT_RCU is not set
-CONFIG_PRINT_QUOTA_WARNING=y
-CONFIG_PROC_PAGE_MONITOR=y
-# CONFIG_QFMT_V1 is not set
-CONFIG_QFMT_V2=y
-CONFIG_QUOTA=y
-CONFIG_QUOTACTL=y
-# CONFIG_QUOTA_NETLINK_INTERFACE is not set
-CONFIG_QUOTA_TREE=y
-CONFIG_RCU_STALL_COMMON=y
-CONFIG_RELAY=y
-CONFIG_RFS_ACCEL=y
-CONFIG_RPS=y
-CONFIG_RTC_CLASS=y
-CONFIG_SCSI=y
-CONFIG_SCSI_FC_ATTRS=m
-CONFIG_SCSI_ISCSI_ATTRS=m
-CONFIG_SCSI_NETLINK=y
-CONFIG_SCSI_SPI_ATTRS=m
-CONFIG_SECCOMP=y
-CONFIG_SERIAL_8250_NR_UARTS=4
-CONFIG_SERIAL_8250_RUNTIME_UARTS=4
-CONFIG_SERIO=y
-CONFIG_SERIO_SERPORT=y
-CONFIG_SMP=y
-CONFIG_SMP_UP=y
-CONFIG_SOCK_DIAG=y
-# CONFIG_STAGING is not set
-CONFIG_STOP_MACHINE=y
-CONFIG_SWAP_IO_SPACE=y
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_SYS_HAS_CPU_MIPS32_R1=y
-CONFIG_SYS_HAS_CPU_MIPS32_R2=y
-CONFIG_SYS_HAS_CPU_MIPS64_R1=y
-CONFIG_SYS_HAS_CPU_MIPS64_R2=y
-CONFIG_SYS_HAS_CPU_NEVADA=y
-CONFIG_SYS_HAS_CPU_RM7000=y
-CONFIG_SYS_HAS_EARLY_PRINTK=y
-CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_64BIT_KERNEL=y
-CONFIG_SYS_SUPPORTS_ARBIT_HZ=y
-CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
-CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
-CONFIG_SYS_SUPPORTS_MIPS_CMP=y
-CONFIG_SYS_SUPPORTS_MULTITHREADING=y
-CONFIG_SYS_SUPPORTS_SCHED_SMT=y
-CONFIG_SYS_SUPPORTS_SMARTMIPS=y
-CONFIG_SYS_SUPPORTS_SMP=y
-CONFIG_SYS_SUPPORTS_ZBOOT=y
-# CONFIG_TCP_CONG_ADVANCED is not set
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TREE_RCU=y
-CONFIG_TUN=m
-# CONFIG_UBIFS_FS is not set
-CONFIG_UIDGID_CONVERTED=y
-CONFIG_USB_ARCH_HAS_XHCI=y
-CONFIG_USB_SUPPORT=y
-# CONFIG_USER_NS is not set
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_UTS_NS=y
-CONFIG_VETH=m
-# CONFIG_VGA_CONSOLE is not set
-CONFIG_VM_EVENT_COUNTERS=y
-CONFIG_VT=y
-CONFIG_VT_CONSOLE=y
-CONFIG_VT_HW_CONSOLE_BINDING=y
-CONFIG_VXFS_FS=y
-# CONFIG_WATCHDOG is not set
-CONFIG_XPS=y
+++ /dev/null
-CONFIG_ALIGNMENT_TRAP=y
-CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
-CONFIG_ARCH_HAS_ATOMIC64_DEC_IF_POSITIVE=y
-CONFIG_ARCH_HAS_BARRIERS=y
-CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
-# CONFIG_ARCH_NEEDS_CPU_IDLE_COUPLED is not set
-CONFIG_ARCH_NR_GPIO=0
-CONFIG_ARCH_REALVIEW=y
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_DEFAULT=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-# CONFIG_ARCH_VT8500_SINGLE is not set
-CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ARM=y
-CONFIG_ARM_AMBA=y
-# CONFIG_ARM_CHARLCD is not set
-# CONFIG_ARM_CPU_SUSPEND is not set
-CONFIG_ARM_GIC=y
-CONFIG_ARM_L1_CACHE_SHIFT=6
-CONFIG_ARM_L1_CACHE_SHIFT_6=y
-CONFIG_ARM_NR_BANKS=8
-# CONFIG_ARM_SP805_WATCHDOG is not set
-CONFIG_ARM_THUMB=y
-# CONFIG_ARM_THUMBEE is not set
-CONFIG_ARM_TIMER_SP804=y
-CONFIG_ATAGS=y
-CONFIG_ATAGS_PROC=y
-CONFIG_AUTO_ZRELADDR=y
-CONFIG_BLK_DEV_RAM=y
-CONFIG_BLK_DEV_RAM_COUNT=16
-CONFIG_BLK_DEV_RAM_SIZE=4096
-CONFIG_BOUNCE=y
-CONFIG_CACHE_L2X0=y
-CONFIG_CC_OPTIMIZE_FOR_SIZE=y
-CONFIG_CLKDEV_LOOKUP=y
-CONFIG_CLKSRC_MMIO=y
-CONFIG_CLONE_BACKWARDS=y
-CONFIG_CMDLINE="console=ttyAMA0 mem=128M"
-CONFIG_CMDLINE_FROM_BOOTLOADER=y
-CONFIG_COMMON_CLK=y
-CONFIG_COMMON_CLK_VERSATILE=y
-CONFIG_CPU_32v6=y
-CONFIG_CPU_32v6K=y
-CONFIG_CPU_32v7=y
-CONFIG_CPU_ABRT_EV6=y
-CONFIG_CPU_ABRT_EV7=y
-# CONFIG_CPU_ARM926T is not set
-# CONFIG_CPU_BPREDICT_DISABLE is not set
-CONFIG_CPU_CACHE_V6=y
-CONFIG_CPU_CACHE_V7=y
-CONFIG_CPU_CACHE_VIPT=y
-CONFIG_CPU_COPY_V6=y
-CONFIG_CPU_CP15=y
-CONFIG_CPU_CP15_MMU=y
-CONFIG_CPU_HAS_ASID=y
-# CONFIG_CPU_ICACHE_DISABLE is not set
-CONFIG_CPU_PABRT_V6=y
-CONFIG_CPU_PABRT_V7=y
-CONFIG_CPU_RMAP=y
-CONFIG_CPU_TLB_V6=y
-CONFIG_CPU_TLB_V7=y
-CONFIG_CPU_USE_DOMAINS=y
-CONFIG_CPU_V6=y
-CONFIG_CPU_V6K=y
-CONFIG_CPU_V7=y
-CONFIG_DCACHE_WORD_ACCESS=y
-CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
-# CONFIG_DEBUG_LL_UART_NONE is not set
-# CONFIG_DEBUG_REALVIEW_PB1176_PORT is not set
-CONFIG_DEBUG_REALVIEW_STD_PORT=y
-CONFIG_DEBUG_USER=y
-CONFIG_DMA_CACHE_RWFO=y
-CONFIG_DNOTIFY=y
-CONFIG_FB=y
-CONFIG_FB_ARMCLCD=y
-CONFIG_FB_CFB_COPYAREA=y
-CONFIG_FB_CFB_FILLRECT=y
-CONFIG_FB_CFB_IMAGEBLIT=y
-# CONFIG_FB_WMT_GE_ROPS is not set
-CONFIG_FRAME_POINTER=y
-CONFIG_GENERIC_ALLOCATOR=y
-CONFIG_GENERIC_ATOMIC64=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_IO=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_PCI_IOMAP=y
-CONFIG_GENERIC_SMP_IDLE_THREAD=y
-CONFIG_GENERIC_STRNCPY_FROM_USER=y
-CONFIG_GENERIC_STRNLEN_USER=y
-CONFIG_HARDIRQS_SW_RESEND=y
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAVE_AOUT=y
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-# CONFIG_HAVE_ARCH_PFN_VALID is not set
-CONFIG_HAVE_ARCH_SECCOMP_FILTER=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_ARM_SCU=y
-CONFIG_HAVE_ARM_TWD=y
-CONFIG_HAVE_BPF_JIT=y
-CONFIG_HAVE_CLK=y
-CONFIG_HAVE_CLK_PREPARE=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DEBUG_KMEMLEAK=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DMA_CONTIGUOUS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_GENERIC_HARDIRQS=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-CONFIG_HAVE_IRQ_WORK=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_HAVE_KERNEL_XZ=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MEMORY_PRESENT=y
-CONFIG_HAVE_NET_DSA=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_PATA_PLATFORM=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_PROC_CPU=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_SMP=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HAVE_TCM=y
-CONFIG_HAVE_UID16=y
-CONFIG_HOTPLUG_CPU=y
-# CONFIG_HW_PERF_EVENTS is not set
-CONFIG_ICST=y
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_IP_PNP=y
-CONFIG_IP_PNP_BOOTP=y
-CONFIG_IP_PNP_DHCP=y
-# CONFIG_IP_PNP_RARP is not set
-CONFIG_IRQ_DOMAIN=y
-CONFIG_IRQ_WORK=y
-CONFIG_JFFS2_LZO=y
-CONFIG_JFFS2_RUBIN=y
-CONFIG_JFFS2_ZLIB=y
-CONFIG_KEXEC=y
-CONFIG_KTIME_SCALAR=y
-CONFIG_LOCAL_TIMERS=y
-CONFIG_LOGO=y
-CONFIG_LOGO_LINUX_CLUT224=y
-# CONFIG_LOGO_LINUX_MONO is not set
-# CONFIG_LOGO_LINUX_VGA16 is not set
-CONFIG_LZO_COMPRESS=y
-CONFIG_LZO_DECOMPRESS=y
-CONFIG_MACH_REALVIEW_EB=y
-CONFIG_MACH_REALVIEW_PB1176=y
-CONFIG_MACH_REALVIEW_PB11MP=y
-CONFIG_MACH_REALVIEW_PBA8=y
-CONFIG_MACH_REALVIEW_PBX=y
-CONFIG_MAGIC_SYSRQ=y
-CONFIG_MDIO_BOARDINFO=y
-CONFIG_MIGHT_HAVE_CACHE_L2X0=y
-CONFIG_MODULES_USE_ELF_REL=y
-# CONFIG_MPCORE_WATCHDOG is not set
-CONFIG_MTD_CMDLINE_PARTS=y
-CONFIG_MULTI_IRQ_HANDLER=y
-CONFIG_MUTEX_SPIN_ON_OWNER=y
-CONFIG_NEED_DMA_MAP_STATE=y
-CONFIG_NEED_MACH_MEMORY_H=y
-# CONFIG_NEON is not set
-CONFIG_NLS=y
-CONFIG_NR_CPUS=4
-CONFIG_OUTER_CACHE=y
-CONFIG_OUTER_CACHE_SYNC=y
-CONFIG_PAGE_OFFSET=0xC0000000
-# CONFIG_PCI_SYSCALL is not set
-CONFIG_PERCPU_RWSEM=y
-CONFIG_PERF_EVENTS=y
-CONFIG_PERF_USE_VMALLOC=y
-CONFIG_PHYLIB=y
-# CONFIG_PL310_ERRATA_588369 is not set
-# CONFIG_PL310_ERRATA_727915 is not set
-# CONFIG_PL310_ERRATA_769419 is not set
-CONFIG_PLAT_VERSATILE=y
-CONFIG_PLAT_VERSATILE_CLCD=y
-CONFIG_PLAT_VERSATILE_LEDS=y
-CONFIG_PLAT_VERSATILE_SCHED_CLOCK=y
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_RD_LZMA is not set
-# CONFIG_REALVIEW_EB_A9MP is not set
-CONFIG_REALVIEW_EB_ARM11MP=y
-CONFIG_REALVIEW_EB_ARM11MP_REVB=y
-CONFIG_REALVIEW_PB1176_SECURE_FLASH=y
-CONFIG_RFS_ACCEL=y
-CONFIG_RPS=y
-# CONFIG_SCSI_DMA is not set
-# CONFIG_SERIAL_8250 is not set
-# CONFIG_SERIAL_AMBA_PL010 is not set
-CONFIG_SERIAL_AMBA_PL011=y
-CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
-CONFIG_SMC91X=y
-CONFIG_SMP=y
-CONFIG_SMP_ON_UP=y
-CONFIG_SMSC911X=y
-# CONFIG_SMSC911X_ARCH_HOOKS is not set
-CONFIG_SMSC_PHY=y
-CONFIG_SND=y
-# CONFIG_SND_DRIVERS is not set
-# CONFIG_SND_EMU10K1_SEQ is not set
-CONFIG_SND_MIXER_OSS=y
-# CONFIG_SND_OPL3_LIB_SEQ is not set
-# CONFIG_SND_OPL4_LIB_SEQ is not set
-CONFIG_SND_PCM=y
-CONFIG_SND_PCM_OSS=y
-# CONFIG_SND_RAWMIDI_SEQ is not set
-# CONFIG_SND_SBAWE_SEQ is not set
-CONFIG_SND_TIMER=y
-CONFIG_SOUND=y
-CONFIG_SOUND_OSS_CORE=y
-CONFIG_SOUND_OSS_CORE_PRECLAIM=y
-CONFIG_SPARSEMEM=y
-CONFIG_SPARSEMEM_EXTREME=y
-CONFIG_SPARSEMEM_MANUAL=y
-CONFIG_STOP_MACHINE=y
-# CONFIG_SWAP is not set
-CONFIG_SYSFS_DEPRECATED=y
-CONFIG_SYSFS_DEPRECATED_V2=y
-CONFIG_SYS_SUPPORTS_APM_EMULATION=y
-CONFIG_TICK_CPU_ACCOUNTING=y
-CONFIG_TREE_RCU=y
-CONFIG_UID16=y
-CONFIG_UIDGID_CONVERTED=y
-# CONFIG_USB_ARCH_HAS_EHCI is not set
-# CONFIG_USB_ARCH_HAS_OHCI is not set
-# CONFIG_USB_ARCH_HAS_XHCI is not set
-CONFIG_USE_GENERIC_SMP_HELPERS=y
-CONFIG_VECTORS_BASE=0xffff0000
-CONFIG_VFP=y
-CONFIG_VFPv3=y
-CONFIG_XPS=y
-CONFIG_XZ_DEC_ARM=y
-CONFIG_XZ_DEC_BCJ=y
-CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_ZBOOT_ROM_TEXT=0x0
+++ /dev/null
-# CONFIG_60XX_WDT is not set
-# CONFIG_64BIT is not set
-# CONFIG_ACPI is not set
-# CONFIG_ACQUIRE_WDT is not set
-# CONFIG_ADVANTECH_WDT is not set
-# CONFIG_ALIM1535_WDT is not set
-# CONFIG_ALIX is not set
-CONFIG_AMD_NB=y
-CONFIG_ARCH_BINFMT_ELF_RANDOMIZE_PIE=y
-CONFIG_ARCH_DEFCONFIG="arch/x86/configs/i386_defconfig"
-CONFIG_ARCH_DISCARD_MEMBLOCK=y
-CONFIG_ARCH_HAS_CACHE_LINE_SIZE=y
-CONFIG_ARCH_HAS_CPU_IDLE_WAIT=y
-CONFIG_ARCH_HAS_CPU_RELAX=y
-CONFIG_ARCH_HAS_DEFAULT_IDLE=y
-CONFIG_ARCH_HAVE_NMI_SAFE_CMPXCHG=y
-CONFIG_ARCH_HIBERNATION_POSSIBLE=y
-CONFIG_ARCH_HWEIGHT_CFLAGS="-fcall-saved-ecx -fcall-saved-edx"
-CONFIG_ARCH_MAY_HAVE_PC_FDC=y
-# CONFIG_ARCH_RANDOM is not set
-CONFIG_ARCH_SELECT_MEMORY_MODEL=y
-CONFIG_ARCH_SPARSEMEM_ENABLE=y
-CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y
-CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
-CONFIG_ARCH_SUPPORTS_MSI=y
-CONFIG_ARCH_SUPPORTS_OPTIMIZED_INLINING=y
-CONFIG_ARCH_SUSPEND_POSSIBLE=y
-CONFIG_ARCH_USES_PG_UNCACHED=y
-CONFIG_ARCH_WANT_FRAME_POINTERS=y
-CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y
-CONFIG_ATA=y
-CONFIG_ATA_GENERIC=y
-CONFIG_ATA_PIIX=y
-# CONFIG_AUDIT_ARCH is not set
-CONFIG_BINFMT_MISC=y
-CONFIG_BLK_DEV_SD=y
-CONFIG_BOUNCE=y
-CONFIG_CLKBLD_I8253=y
-CONFIG_CLKEVT_I8253=y
-CONFIG_CLKSRC_I8253=y
-CONFIG_CLOCKSOURCE_WATCHDOG=y
-CONFIG_COMPAT_VDSO=y
-# CONFIG_CPU5_WDT is not set
-CONFIG_CPU_FREQ=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set
-CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set
-# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set
-# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set
-CONFIG_CPU_FREQ_GOV_PERFORMANCE=y
-# CONFIG_CPU_FREQ_GOV_POWERSAVE is not set
-# CONFIG_CPU_FREQ_GOV_USERSPACE is not set
-CONFIG_CPU_FREQ_STAT=y
-CONFIG_CPU_FREQ_STAT_DETAILS=y
-CONFIG_CPU_FREQ_TABLE=y
-CONFIG_CPU_IDLE=y
-CONFIG_CPU_IDLE_GOV_LADDER=y
-CONFIG_CPU_SUP_AMD=y
-CONFIG_CPU_SUP_CENTAUR=y
-CONFIG_CPU_SUP_CYRIX_32=y
-CONFIG_CPU_SUP_INTEL=y
-CONFIG_CPU_SUP_TRANSMETA_32=y
-CONFIG_CPU_SUP_UMC_32=y
-CONFIG_CRC16=y
-# CONFIG_CRYPTO_SERPENT_SSE2_586 is not set
-# CONFIG_DCDBAS is not set
-# CONFIG_DEBUG_BOOT_PARAMS is not set
-CONFIG_DEBUG_MEMORY_INIT=y
-# CONFIG_DEBUG_NMI_SELFTEST is not set
-# CONFIG_DEBUG_VIRTUAL is not set
-CONFIG_DECOMPRESS_BZIP2=y
-CONFIG_DECOMPRESS_GZIP=y
-CONFIG_DECOMPRESS_LZMA=y
-CONFIG_DEFAULT_IO_DELAY_TYPE=0
-# CONFIG_DELL_RBU is not set
-# CONFIG_DMI is not set
-CONFIG_DNOTIFY=y
-CONFIG_DOUBLEFAULT=y
-CONFIG_EARLY_PRINTK=y
-# CONFIG_EARLY_PRINTK_DBGP is not set
-# CONFIG_EDD is not set
-CONFIG_ELF_CORE=y
-# CONFIG_EUROTECH_WDT is not set
-CONFIG_EXT4_FS=y
-# CONFIG_F71808E_WDT is not set
-CONFIG_FIRMWARE_IN_KERNEL=y
-CONFIG_FIRMWARE_MEMMAP=y
-CONFIG_FIX_EARLYCON_MEM=y
-CONFIG_FS_MBCACHE=y
-CONFIG_GENERIC_BUG=y
-CONFIG_GENERIC_CLOCKEVENTS=y
-CONFIG_GENERIC_CLOCKEVENTS_BROADCAST=y
-CONFIG_GENERIC_CLOCKEVENTS_BUILD=y
-CONFIG_GENERIC_CLOCKEVENTS_MIN_ADJUST=y
-CONFIG_GENERIC_CMOS_UPDATE=y
-CONFIG_GENERIC_FIND_FIRST_BIT=y
-CONFIG_GENERIC_IOMAP=y
-CONFIG_GENERIC_IRQ_SHOW=y
-CONFIG_GENERIC_ISA_DMA=y
-CONFIG_GENERIC_PCI_IOMAP=y
-# CONFIG_GENERIC_TIME_VSYSCALL is not set
-# CONFIG_GOOGLE_FIRMWARE is not set
-# CONFIG_HANGCHECK_TIMER is not set
-CONFIG_HAS_DMA=y
-CONFIG_HAS_IOMEM=y
-CONFIG_HAS_IOPORT=y
-CONFIG_HAVE_ALIGNED_STRUCT_PAGE=y
-CONFIG_HAVE_AOUT=y
-CONFIG_HAVE_ARCH_JUMP_LABEL=y
-CONFIG_HAVE_ARCH_KGDB=y
-CONFIG_HAVE_ARCH_KMEMCHECK=y
-CONFIG_HAVE_ARCH_TRACEHOOK=y
-CONFIG_HAVE_ATOMIC_IOMAP=y
-CONFIG_HAVE_CMPXCHG_DOUBLE=y
-CONFIG_HAVE_CMPXCHG_LOCAL=y
-CONFIG_HAVE_C_RECORDMCOUNT=y
-CONFIG_HAVE_DMA_API_DEBUG=y
-CONFIG_HAVE_DMA_ATTRS=y
-CONFIG_HAVE_DYNAMIC_FTRACE=y
-CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y
-CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y
-CONFIG_HAVE_FUNCTION_GRAPH_FP_TEST=y
-CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACER=y
-CONFIG_HAVE_FUNCTION_TRACE_MCOUNT_TEST=y
-CONFIG_HAVE_GENERIC_DMA_COHERENT=y
-CONFIG_HAVE_GENERIC_HARDIRQS=y
-CONFIG_HAVE_HW_BREAKPOINT=y
-CONFIG_HAVE_IDE=y
-CONFIG_HAVE_IOREMAP_PROT=y
-CONFIG_HAVE_IRQ_WORK=y
-CONFIG_HAVE_KERNEL_BZIP2=y
-CONFIG_HAVE_KERNEL_GZIP=y
-CONFIG_HAVE_KERNEL_LZMA=y
-CONFIG_HAVE_KERNEL_LZO=y
-CONFIG_HAVE_KERNEL_XZ=y
-CONFIG_HAVE_KVM=y
-CONFIG_HAVE_LATENCYTOP_SUPPORT=y
-CONFIG_HAVE_MEMBLOCK=y
-CONFIG_HAVE_MEMBLOCK_NODE_MAP=y
-CONFIG_HAVE_MIXED_BREAKPOINTS_REGS=y
-CONFIG_HAVE_MMIOTRACE_SUPPORT=y
-CONFIG_HAVE_OPROFILE=y
-CONFIG_HAVE_OPTPROBES=y
-CONFIG_HAVE_PCSPKR_PLATFORM=y
-CONFIG_HAVE_PERF_EVENTS=y
-CONFIG_HAVE_PERF_EVENTS_NMI=y
-CONFIG_HAVE_REGS_AND_STACK_ACCESS_API=y
-CONFIG_HAVE_SETUP_PER_CPU_AREA=y
-CONFIG_HAVE_SPARSE_IRQ=y
-CONFIG_HAVE_SYSCALL_TRACEPOINTS=y
-CONFIG_HAVE_TEXT_POKE_SMP=y
-CONFIG_HAVE_UNSTABLE_SCHED_CLOCK=y
-CONFIG_HAVE_USER_RETURN_NOTIFIER=y
-# CONFIG_HIGHMEM4G is not set
-CONFIG_HPET_EMULATE_RTC=y
-CONFIG_HPET_TIMER=y
-# CONFIG_HP_WATCHDOG is not set
-CONFIG_HT_IRQ=y
-# CONFIG_HUGETLBFS is not set
-CONFIG_HW_RANDOM=y
-CONFIG_HW_RANDOM_GEODE=y
-CONFIG_HW_RANDOM_VIA=y
-# CONFIG_I6300ESB_WDT is not set
-CONFIG_I8253_LOCK=y
-# CONFIG_I8K is not set
-# CONFIG_IB700_WDT is not set
-# CONFIG_IBMASR is not set
-# CONFIG_IBM_RTL is not set
-CONFIG_ILLEGAL_POINTER_VALUE=0
-CONFIG_INITRAMFS_SOURCE=""
-CONFIG_INSTRUCTION_DECODER=y
-# CONFIG_IOMMU_HELPER is not set
-# CONFIG_IOMMU_STRESS is not set
-CONFIG_IO_DELAY_0X80=y
-# CONFIG_IO_DELAY_0XED is not set
-# CONFIG_IO_DELAY_NONE is not set
-CONFIG_IO_DELAY_TYPE_0X80=0
-CONFIG_IO_DELAY_TYPE_0XED=1
-CONFIG_IO_DELAY_TYPE_NONE=3
-CONFIG_IO_DELAY_TYPE_UDELAY=2
-# CONFIG_IO_DELAY_UDELAY is not set
-CONFIG_IRQ_FORCED_THREADING=y
-# CONFIG_IRQ_TIME_ACCOUNTING is not set
-CONFIG_IRQ_WORK=y
-# CONFIG_ISA is not set
-CONFIG_ISA_DMA_API=y
-# CONFIG_ISCSI_IBFT_FIND is not set
-# CONFIG_IT8712F_WDT is not set
-# CONFIG_IT87_WDT is not set
-# CONFIG_ITCO_WDT is not set
-CONFIG_JBD2=y
-CONFIG_KALLSYMS=y
-CONFIG_KEXEC=y
-CONFIG_KTIME_SCALAR=y
-# CONFIG_M386 is not set
-CONFIG_M486=y
-# CONFIG_M586 is not set
-# CONFIG_M586MMX is not set
-# CONFIG_M586TSC is not set
-# CONFIG_M686 is not set
-# CONFIG_MACHZ_WDT is not set
-CONFIG_MATH_EMULATION=y
-# CONFIG_MATOM is not set
-# CONFIG_MCA is not set
-# CONFIG_MCORE2 is not set
-# CONFIG_MCRUSOE is not set
-# CONFIG_MCYRIXIII is not set
-# CONFIG_MEFFICEON is not set
-# CONFIG_MELAN is not set
-# CONFIG_MEMTEST is not set
-# CONFIG_MGEODEGX1 is not set
-# CONFIG_MGEODE_LX is not set
-# CONFIG_MICROCODE is not set
-# CONFIG_MK6 is not set
-# CONFIG_MK7 is not set
-# CONFIG_MK8 is not set
-# CONFIG_MPENTIUM4 is not set
-# CONFIG_MPENTIUMII is not set
-# CONFIG_MPENTIUMIII is not set
-# CONFIG_MPENTIUMM is not set
-CONFIG_MTD_BLOCK2MTD=y
-# CONFIG_MTD_CFI is not set
-# CONFIG_MTD_COMPLEX_MAPPINGS is not set
-# CONFIG_MTD_TS5500 is not set
-CONFIG_MTRR=y
-# CONFIG_MTRR_SANITIZER is not set
-# CONFIG_MVIAC3_2 is not set
-# CONFIG_MVIAC7 is not set
-# CONFIG_MWINCHIP3D is not set
-# CONFIG_MWINCHIPC6 is not set
-CONFIG_NAMESPACES=y
-# CONFIG_NEED_DMA_MAP_STATE is not set
-CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y
-CONFIG_NEED_PER_CPU_KM=y
-CONFIG_NEED_PER_CPU_PAGE_FIRST_CHUNK=y
-CONFIG_NEED_SG_DMA_LENGTH=y
-# CONFIG_NET_NS is not set
-CONFIG_NOHIGHMEM=y
-CONFIG_NO_BOOTMEM=y
-CONFIG_NR_CPUS=1
-# CONFIG_NSC_GPIO is not set
-CONFIG_NVRAM=y
-# CONFIG_OLPC is not set
-CONFIG_OPROFILE_NMI_TIMER=y
-# CONFIG_OPTIMIZE_INLINING is not set
-CONFIG_OUTPUT_FORMAT="elf32-i386"
-CONFIG_PAGEFLAGS_EXTENDED=y
-CONFIG_PAGE_OFFSET=0xC0000000
-# CONFIG_PARAVIRT_GUEST is not set
-# CONFIG_PC8736x_GPIO is not set
-# CONFIG_PC87413_WDT is not set
-CONFIG_PCI=y
-# CONFIG_PCIEPORTBUS is not set
-CONFIG_PCI_BIOS=y
-CONFIG_PCI_DIRECT=y
-CONFIG_PCI_DOMAINS=y
-CONFIG_PCI_GOANY=y
-# CONFIG_PCI_GOBIOS is not set
-# CONFIG_PCI_GODIRECT is not set
-# CONFIG_PCI_GOMMCONFIG is not set
-CONFIG_PCI_MSI=y
-CONFIG_PCSPKR_PLATFORM=y
-# CONFIG_PDA_POWER is not set
-CONFIG_PERF_EVENTS=y
-CONFIG_PHYSICAL_ALIGN=0x100000
-CONFIG_PHYSICAL_START=0x1000000
-CONFIG_POWER_SUPPLY=y
-# CONFIG_PREEMPT_RCU is not set
-# CONFIG_PROCESSOR_SELECT is not set
-CONFIG_PROC_PAGE_MONITOR=y
-# CONFIG_PROVIDE_OHCI1394_DMA_INIT is not set
-CONFIG_RD_BZIP2=y
-CONFIG_RD_GZIP=y
-# CONFIG_RELOCATABLE is not set
-CONFIG_RTC_CLASS=y
-# CONFIG_RWSEM_GENERIC_SPINLOCK is not set
-CONFIG_RWSEM_XCHGADD_ALGORITHM=y
-# CONFIG_SAMSUNG_Q10 is not set
-# CONFIG_SBC7240_WDT is not set
-# CONFIG_SBC8360_WDT is not set
-# CONFIG_SBC_EPX_C3_WATCHDOG is not set
-# CONFIG_SC1200_WDT is not set
-# CONFIG_SC520_WDT is not set
-# CONFIG_SCHED_HRTICK is not set
-CONFIG_SCSI=y
-CONFIG_SCx200=y
-CONFIG_SCx200HR_TIMER=y
-# CONFIG_SCx200_GPIO is not set
-# CONFIG_SCx200_WDT is not set
-CONFIG_SERIAL_8250_PCI=y
-CONFIG_SERIO=y
-# CONFIG_SERIO_CT82C710 is not set
-CONFIG_SERIO_I8042=y
-CONFIG_SERIO_LIBPS2=y
-CONFIG_SERIO_SERPORT=y
-# CONFIG_SLAB is not set
-CONFIG_SLUB=y
-CONFIG_SLUB_DEBUG=y
-# CONFIG_SLUB_DEBUG_ON is not set
-# CONFIG_SMSC37B787_WDT is not set
-# CONFIG_SMSC_SCH311X_WDT is not set
-CONFIG_SPARSEMEM_STATIC=y
-CONFIG_SPARSE_IRQ=y
-CONFIG_STRICT_DEVMEM=y
-# CONFIG_TELCLOCK is not set
-CONFIG_THERMAL=y
-# CONFIG_TOSHIBA is not set
-# CONFIG_TRANSPARENT_HUGEPAGE is not set
-CONFIG_UID16=y
-CONFIG_USB_ARCH_HAS_XHCI=y
-CONFIG_USB_SUPPORT=y
-# CONFIG_USER_NS is not set
-CONFIG_USER_STACKTRACE_SUPPORT=y
-# CONFIG_VIA_WDT is not set
-CONFIG_VM86=y
-# CONFIG_VMWARE_BALLOON is not set
-CONFIG_VM_EVENT_COUNTERS=y
-# CONFIG_W83697UG_WDT is not set
-# CONFIG_WAFER_WDT is not set
-CONFIG_X86=y
-CONFIG_X86_32=y
-# CONFIG_X86_32_IRIS is not set
-CONFIG_X86_32_LAZY_GS=y
-# CONFIG_X86_64 is not set
-CONFIG_X86_ALIGNMENT_16=y
-# CONFIG_X86_ANCIENT_MCE is not set
-CONFIG_X86_BSWAP=y
-# CONFIG_X86_CHECK_BIOS_CORRUPTION is not set
-CONFIG_X86_CMPXCHG=y
-# CONFIG_X86_CPUFREQ_NFORCE2 is not set
-# CONFIG_X86_CPUID is not set
-# CONFIG_X86_EXTENDED_PLATFORM is not set
-# CONFIG_X86_E_POWERSAVER is not set
-CONFIG_X86_F00F_BUG=y
-CONFIG_X86_GENERIC=y
-# CONFIG_X86_GX_SUSPMOD is not set
-CONFIG_X86_INTEL_USERCOPY=y
-CONFIG_X86_INTERNODE_CACHE_SHIFT=6
-CONFIG_X86_INVD_BUG=y
-CONFIG_X86_INVLPG=y
-CONFIG_X86_IO_APIC=y
-CONFIG_X86_L1_CACHE_SHIFT=6
-CONFIG_X86_LOCAL_APIC=y
-# CONFIG_X86_LONGRUN is not set
-CONFIG_X86_MCE=y
-CONFIG_X86_MCE_AMD=y
-# CONFIG_X86_MCE_INJECT is not set
-CONFIG_X86_MCE_INTEL=y
-CONFIG_X86_MCE_THRESHOLD=y
-CONFIG_X86_MINIMUM_CPU_FAMILY=4
-CONFIG_X86_MPPARSE=y
-# CONFIG_X86_MSR is not set
-# CONFIG_X86_P4_CLOCKMOD is not set
-# CONFIG_X86_PAE is not set
-CONFIG_X86_PAT=y
-CONFIG_X86_PLATFORM_DEVICES=y
-CONFIG_X86_POPAD_OK=y
-# CONFIG_X86_POWERNOW_K6 is not set
-# CONFIG_X86_POWERNOW_K7 is not set
-CONFIG_X86_PPRO_FENCE=y
-# CONFIG_X86_PTDUMP is not set
-# CONFIG_X86_REBOOTFIXUPS is not set
-CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS=y
-CONFIG_X86_RESERVE_LOW=64
-# CONFIG_X86_SPEEDSTEP_CENTRINO is not set
-# CONFIG_X86_SPEEDSTEP_ICH is not set
-# CONFIG_X86_SPEEDSTEP_LIB is not set
-# CONFIG_X86_SPEEDSTEP_SMI is not set
-CONFIG_X86_SUPPORTS_MEMORY_FAILURE=y
-CONFIG_X86_THERMAL_VECTOR=y
-CONFIG_X86_UP_APIC=y
-CONFIG_X86_UP_IOAPIC=y
-CONFIG_X86_VERBOSE_BOOTUP=y
-CONFIG_X86_WP_WORKS_OK=y
-CONFIG_X86_XADD=y
-CONFIG_XZ_DEC_BCJ=y
-CONFIG_XZ_DEC_X86=y
-# CONFIG_ZONE_DMA32 is not set
+++ /dev/null
-index dc5f1d3..a24bf8c 100644
---- a/arch/x86/platform/geode/alix.c
-+++ b/arch/x86/platform/geode/alix.c
-@@ -6,6 +6,7 @@
- *
- * Copyright (C) 2008 Constantin Baranov <const@mimas.ru>
- * Copyright (C) 2011 Ed Wildgoose <kernel@wildgooses.com>
-+ * and Philip Prindeville <philipp@redfish-solutions.com>
- *
- * TODO: There are large similarities with leds-net5501.c
- * by Alessandro Zummo <a.zummo@towertech.it>
-@@ -24,14 +25,47 @@
- #include <linux/leds.h>
- #include <linux/platform_device.h>
- #include <linux/gpio.h>
-+#include <linux/input.h>
-+#include <linux/gpio_keys.h>
-+#include <linux/dmi.h>
-
- #include <asm/geode.h>
-
-+#define BIOS_SIGNATURE_TINYBIOS 0xf0000
-+#define BIOS_SIGNATURE_COREBOOT 0x500
-+#define BIOS_REGION_SIZE 0x10000
-+
- static bool force = 0;
- module_param(force, bool, 0444);
- /* FIXME: Award bios is not automatically detected as Alix platform */
- MODULE_PARM_DESC(force, "Force detection as ALIX.2/ALIX.3 platform");
-
-+static struct gpio_keys_button alix_gpio_buttons[] = {
-+ {
-+ .code = KEY_RESTART,
-+ .gpio = 24,
-+ .active_low = 1,
-+ .desc = "Reset button",
-+ .type = EV_KEY,
-+ .wakeup = 0,
-+ .debounce_interval = 100,
-+ .can_disable = 0,
-+ }
-+};
-+static struct gpio_keys_platform_data alix_buttons_data = {
-+ .buttons = alix_gpio_buttons,
-+ .nbuttons = ARRAY_SIZE(alix_gpio_buttons),
-+ .poll_interval = 20,
-+};
-+
-+static struct platform_device alix_buttons_dev = {
-+ .name = "gpio-keys-polled",
-+ .id = 1,
-+ .dev = {
-+ .platform_data = &alix_buttons_data,
-+ }
-+};
-+
- static struct gpio_led alix_leds[] = {
- {
- .name = "alix:1",
-@@ -64,17 +98,22 @@ static struct platform_device alix_leds_
- .dev.platform_data = &alix_leds_data,
- };
-
-+static struct __initdata platform_device *alix_devs[] = {
-+ &alix_buttons_dev,
-+ &alix_leds_dev,
-+};
-+
- static void __init register_alix(void)
- {
- /* Setup LED control through leds-gpio driver */
-- platform_device_register(&alix_leds_dev);
-+ platform_add_devices(alix_devs, ARRAY_SIZE(alix_devs));
- }
-
- static int __init alix_present(unsigned long bios_phys,
- const char *alix_sig,
- size_t alix_sig_len)
- {
-- const size_t bios_len = 0x00010000;
-+ const size_t bios_len = BIOS_REGION_SIZE;
- const char *bios_virt;
- const char *scan_end;
- const char *p;
-@@ -109,7 +148,8 @@ static int __init alix_present(unsigned
- *a = '\0';
-
- tail = p + alix_sig_len;
-- if ((tail[0] == '2' || tail[0] == '3')) {
-+ if ((tail[0] == '2' || tail[0] == '3' || tail[0] == '6')) {
-+
- printk(KERN_INFO
- "%s: system is recognized as \"%s\"\n",
- KBUILD_MODNAME, name);
-@@ -120,6 +160,24 @@ static int __init alix_present(unsigned
- return 0;
- }
-
-+static bool __init alix_present_dmi(void)
-+{
-+ const char *vendor, *product;
-+
-+ vendor = dmi_get_system_info(DMI_SYS_VENDOR);
-+ if (!vendor || strcmp(vendor, "PC Engines"))
-+ return false;
-+
-+ product = dmi_get_system_info(DMI_PRODUCT_NAME);
-+ if (!product || (strcmp(product, "ALIX.2D") && strcmp(product, "ALIX.6")))
-+ return false;
-+
-+ printk(KERN_INFO "%s: system is recognized as \"%s %s\"\n",
-+ KBUILD_MODNAME, vendor, product);
-+
-+ return true;
-+}
-+
- static int __init alix_init(void)
- {
- const char tinybios_sig[] = "PC Engines ALIX.";
-@@ -128,8 +186,9 @@ static int __init alix_init(void)
- if (!is_geode())
- return 0;
-
-- if (alix_present(0xf0000, tinybios_sig, sizeof(tinybios_sig) - 1) ||
-- alix_present(0x500, coreboot_sig, sizeof(coreboot_sig) - 1))
-+ if (alix_present(BIOS_SIGNATURE_TINYBIOS, tinybios_sig, sizeof(tinybios_sig) - 1) ||
-+ alix_present(BIOS_SIGNATURE_COREBOOT, coreboot_sig, sizeof(coreboot_sig) - 1) ||
-+ alix_present_dmi())
- register_alix();
-
- return 0;
+++ /dev/null
-From 31bc84d45320dad2392384381ad4d818ab21087a Mon Sep 17 00:00:00 2001
-From: "Philip A. Prindeville" <philipp@redfish-solutions.com>
-Date: Wed, 18 Jan 2012 11:15:33 -0700
-Subject: [PATCH 1/1] geos: Platform driver for Geos and Geos2 single-board
- computers.
-
-Trivial platform driver for Traverse Technologies Geos and Geos2
-single-board computers. Uses SMBIOS to identify platform.
-Based on progressive revisions of the leds-net5501 driver that
-was rewritten by Ed Wildgoose as a platform driver.
-
-Supports GPIO-based LEDs (3) and 1 polled button which is
-typically used for a soft reset.
-
-Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
-Reviewed-by: Ed Wildgoose <ed@wildgooses.com>
-Acked-by: Andres Salomon <dilinger@queued.net>
-Cc: Richard Purdie <rpurdie@rpsys.net>
-Cc: Andrew Morton <akpm@linux-foundation.org>
----
- arch/x86/Kconfig | 7 ++
- arch/x86/platform/geode/Makefile | 1 +
- arch/x86/platform/geode/geos.c | 128 ++++++++++++++++++++++++++++++++++++++
- 3 files changed, 136 insertions(+), 0 deletions(-)
- create mode 100644 arch/x86/platform/geode/geos.c
-
---- a/arch/x86/Kconfig
-+++ b/arch/x86/Kconfig
-@@ -2133,6 +2133,13 @@ config ALIX
-
- Note: You have to set alix.force=1 for boards with Award BIOS.
-
-+config GEOS
-+ bool "Traverse Technologies GEOS System Support (LEDS, GPIO, etc)"
-+ select GPIOLIB
-+ depends on DMI
-+ ---help---
-+ This option enables system support for the Traverse Technologies GEOS.
-+
- endif # X86_32
-
- config AMD_NB
---- a/arch/x86/platform/geode/Makefile
-+++ b/arch/x86/platform/geode/Makefile
-@@ -1 +1,2 @@
- obj-$(CONFIG_ALIX) += alix.o
-+obj-$(CONFIG_GEOS) += geos.o
---- /dev/null
-+++ b/arch/x86/platform/geode/geos.c
-@@ -0,0 +1,128 @@
-+/*
-+ * System Specific setup for Traverse Technologies GEOS.
-+ * At the moment this means setup of GPIO control of LEDs.
-+ *
-+ * Copyright (C) 2008 Constantin Baranov <const@mimas.ru>
-+ * Copyright (C) 2011 Ed Wildgoose <kernel@wildgooses.com>
-+ * and Philip Prindeville <philipp@redfish-solutions.com>
-+ *
-+ * TODO: There are large similarities with leds-net5501.c
-+ * by Alessandro Zummo <a.zummo@towertech.it>
-+ * In the future leds-net5501.c should be migrated over to platform
-+ *
-+ * This program is free software; you can redistribute it and/or modify
-+ * it under the terms of the GNU General Public License version 2
-+ * as published by the Free Software Foundation.
-+ */
-+
-+#include <linux/kernel.h>
-+#include <linux/init.h>
-+#include <linux/io.h>
-+#include <linux/string.h>
-+#include <linux/module.h>
-+#include <linux/leds.h>
-+#include <linux/platform_device.h>
-+#include <linux/gpio.h>
-+#include <linux/input.h>
-+#include <linux/gpio_keys.h>
-+#include <linux/dmi.h>
-+
-+#include <asm/geode.h>
-+
-+static struct gpio_keys_button geos_gpio_buttons[] = {
-+ {
-+ .code = KEY_RESTART,
-+ .gpio = 3,
-+ .active_low = 1,
-+ .desc = "Reset button",
-+ .type = EV_KEY,
-+ .wakeup = 0,
-+ .debounce_interval = 100,
-+ .can_disable = 0,
-+ }
-+};
-+static struct gpio_keys_platform_data geos_buttons_data = {
-+ .buttons = geos_gpio_buttons,
-+ .nbuttons = ARRAY_SIZE(geos_gpio_buttons),
-+ .poll_interval = 20,
-+};
-+
-+static struct platform_device geos_buttons_dev = {
-+ .name = "gpio-keys-polled",
-+ .id = 1,
-+ .dev = {
-+ .platform_data = &geos_buttons_data,
-+ }
-+};
-+
-+static struct gpio_led geos_leds[] = {
-+ {
-+ .name = "geos:1",
-+ .gpio = 6,
-+ .default_trigger = "default-on",
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "geos:2",
-+ .gpio = 25,
-+ .default_trigger = "default-off",
-+ .active_low = 1,
-+ },
-+ {
-+ .name = "geos:3",
-+ .gpio = 27,
-+ .default_trigger = "default-off",
-+ .active_low = 1,
-+ },
-+};
-+
-+static struct gpio_led_platform_data geos_leds_data = {
-+ .num_leds = ARRAY_SIZE(geos_leds),
-+ .leds = geos_leds,
-+};
-+
-+static struct platform_device geos_leds_dev = {
-+ .name = "leds-gpio",
-+ .id = -1,
-+ .dev.platform_data = &geos_leds_data,
-+};
-+
-+static struct __initdata platform_device *geos_devs[] = {
-+ &geos_buttons_dev,
-+ &geos_leds_dev,
-+};
-+
-+static void __init register_geos(void)
-+{
-+ /* Setup LED control through leds-gpio driver */
-+ platform_add_devices(geos_devs, ARRAY_SIZE(geos_devs));
-+}
-+
-+static int __init geos_init(void)
-+{
-+ const char *vendor, *product;
-+
-+ if (!is_geode())
-+ return 0;
-+
-+ vendor = dmi_get_system_info(DMI_SYS_VENDOR);
-+ if (!vendor || strcmp(vendor, "Traverse Technologies"))
-+ return 0;
-+
-+ product = dmi_get_system_info(DMI_PRODUCT_NAME);
-+ if (!product || strcmp(product, "Geos"))
-+ return 0;
-+
-+ printk(KERN_INFO "%s: system is recognized as \"%s %s\"\n",
-+ KBUILD_MODNAME, vendor, product);
-+
-+ register_geos();
-+
-+ return 0;
-+}
-+
-+module_init(geos_init);
-+
-+MODULE_AUTHOR("Philip Prindeville <philipp@redfish-solutions.com>");
-+MODULE_DESCRIPTION("Traverse Technologies Geos System Setup");
-+MODULE_LICENSE("GPL");
+++ /dev/null
---- a/drivers/net/ethernet/via/via-rhine.c
-+++ b/drivers/net/ethernet/via/via-rhine.c
-@@ -689,9 +689,12 @@ static void __devinit rhine_reload_eepro
- #ifdef CONFIG_NET_POLL_CONTROLLER
- static void rhine_poll(struct net_device *dev)
- {
-- disable_irq(dev->irq);
-- rhine_interrupt(dev->irq, (void *)dev);
-- enable_irq(dev->irq);
-+ struct rhine_private *rp = netdev_priv(dev);
-+ const int irq = rp->pdev->irq;
-+
-+ disable_irq(irq);
-+ rhine_interrupt(irq, dev);
-+ enable_irq(irq);
- }
- #endif
-
-@@ -929,7 +932,6 @@ static int __devinit rhine_init_one(stru
- dev = alloc_etherdev(sizeof(struct rhine_private));
- if (!dev) {
- rc = -ENOMEM;
-- dev_err(&pdev->dev, "alloc_etherdev failed\n");
- goto err_out;
- }
- SET_NETDEV_DEV(dev, &pdev->dev);
-@@ -973,7 +975,6 @@ static int __devinit rhine_init_one(stru
- }
- #endif /* USE_MMIO */
-
-- dev->base_addr = (unsigned long)ioaddr;
- rp->base = ioaddr;
-
- /* Get chip registers into a sane state */
-@@ -996,8 +997,6 @@ static int __devinit rhine_init_one(stru
- if (!phy_id)
- phy_id = ioread8(ioaddr + 0x6C);
-
-- dev->irq = pdev->irq;
--
- spin_lock_init(&rp->lock);
- mutex_init(&rp->task_lock);
- INIT_WORK(&rp->reset_task, rhine_reset_task);
-@@ -1158,7 +1157,6 @@ static void alloc_rbufs(struct net_devic
- rp->rx_skbuff[i] = skb;
- if (skb == NULL)
- break;
-- skb->dev = dev; /* Mark as being used by this device. */
-
- rp->rx_skbuff_dma[i] =
- pci_map_single(rp->pdev, skb->data, rp->rx_buf_sz,
-@@ -1943,7 +1941,6 @@ static int rhine_rx(struct net_device *d
- rp->rx_skbuff[entry] = skb;
- if (skb == NULL)
- break; /* Better luck next round. */
-- skb->dev = dev; /* Mark as being used by this device. */
- rp->rx_skbuff_dma[entry] =
- pci_map_single(rp->pdev, skb->data,
- rp->rx_buf_sz,
-
+++ /dev/null
---- a/drivers/pcmcia/yenta_socket.c
-+++ b/drivers/pcmcia/yenta_socket.c
-@@ -1233,6 +1233,17 @@ static int __devinit yenta_probe(struct
-
- /* We must finish initialization here */
-
-+#ifdef CONFIG_X86_RDC321X
-+/* #define YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK 0x0044f044 */
-+#define YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK 0x0844b060
-+/* #define YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK 0x0044d044 */
-+
-+ config_writel(socket, 32*4, YO_TI1510_DATASHEET_GUY_EXPLAIN_THIS_JUNK);
-+ config_writel(socket, 35*4, 0x00000022);
-+ config_writel(socket, 36*4, 0x60200000);
-+ config_writel(socket, 40*4, 0x7e020000);
-+#endif
-+
- if (!socket->cb_irq || request_irq(socket->cb_irq, yenta_interrupt, IRQF_SHARED, "yenta", socket)) {
- /* No IRQ or request_irq failed. Poll */
- socket->cb_irq = 0; /* But zero is a valid IRQ number. */
+++ /dev/null
---- a/arch/x86/Kconfig
-+++ b/arch/x86/Kconfig
-@@ -466,6 +466,8 @@ config X86_RDC321X
- depends on X86_EXTENDED_PLATFORM
- select M486
- select X86_REBOOTFIXUPS
-+ select EMBEDDED
-+ select ARCH_REQUIRE_GPIOLIB
- ---help---
- This option is needed for RDC R-321x system-on-chip, also known
- as R-8610-(G).
+++ /dev/null
---- /dev/null
-+++ b/Documentation/x86/rdc.txt
-@@ -0,0 +1,69 @@
-+
-+Introduction
-+============
-+
-+RDC (http://www.rdc.com.tw) have been manufacturing x86-compatible SoC
-+(system-on-chips) for a number of years. They are not the fastest of
-+CPUs (clock speeds ranging from 133-150MHz) but 486SX compatibility
-+coupled with very low power consumption[1] and low cost make them ideal
-+for embedded applications.
-+
-+
-+Where to find
-+=============
-+
-+RDC chips show up in numerous embedded devices, but be careful since
-+many of them will not run Linux 2.6 without significant expertise.
-+
-+There are several variants of what the linux kernel refers to generically
-+as RDC321X: R8610, R321x, S3282 and AMRISC20000.
-+
-+R321x: Found in various routers, see the OpenWrt project for details,
-+ http://wiki.openwrt.org/oldwiki/rdcport
-+
-+R8610: Found on the RDC evaluation board
-+ http://www.ivankuten.com/system-on-chip-soc/rdc-r8610/
-+
-+AMRISC20000: Found in the MGB-100 wireless hard disk
-+ http://tintuc.no-ip.com/linux/tipps/mgb100/
-+
-+S3282: Found in various NAS devices, including the Bifferboard
-+ http://www.bifferos.com
-+
-+
-+Kernel Configuration
-+====================
-+
-+Add support for this CPU with CONFIG_X86_RDC321X. Ensure that maths
-+emulation is included (CONFIG_MATH_EMULATION selected) and avoid MCE
-+(CONFIG_X86_MCE not selected).
-+
-+
-+CPU detection
-+=============
-+
-+None of these chips support the cpuid instruction, so as with some
-+other x86 compatible SoCs, we must check the north bridge and look
-+for specific 'signature' PCI device config.
-+
-+The current detection code has been tested only on the Bifferboard
-+(S3282 CPU), please send bug reports or success stories with
-+other devices to bifferos@yahoo.co.uk.
-+
-+
-+Credits
-+=======
-+
-+Many thanks to RDC for providing the customer codes to allow
-+detection of all known variants, without which this detection code
-+would have been very hard to ascertain.
-+
-+
-+References
-+==========
-+
-+[1] S3282 in certain NAS solutions consumes less than 1W
-+
-+
-+mark@bifferos.com 2009
-+
---- a/arch/x86/Kconfig
-+++ b/arch/x86/Kconfig
-@@ -464,6 +464,7 @@ config X86_RDC321X
- bool "RDC R-321x SoC"
- depends on X86_32
- depends on X86_EXTENDED_PLATFORM
-+ select PCI
- select M486
- select X86_REBOOTFIXUPS
- select EMBEDDED
---- a/arch/x86/include/asm/processor.h
-+++ b/arch/x86/include/asm/processor.h
-@@ -119,7 +119,8 @@ struct cpuinfo_x86 {
- #define X86_VENDOR_CENTAUR 5
- #define X86_VENDOR_TRANSMETA 7
- #define X86_VENDOR_NSC 8
--#define X86_VENDOR_NUM 9
-+#define X86_VENDOR_RDC 9
-+#define X86_VENDOR_NUM 10
-
- #define X86_VENDOR_UNKNOWN 0xff
-
---- a/arch/x86/kernel/cpu/Makefile
-+++ b/arch/x86/kernel/cpu/Makefile
-@@ -26,6 +26,7 @@ obj-$(CONFIG_CPU_SUP_CYRIX_32) += cyrix
- obj-$(CONFIG_CPU_SUP_CENTAUR) += centaur.o
- obj-$(CONFIG_CPU_SUP_TRANSMETA_32) += transmeta.o
- obj-$(CONFIG_CPU_SUP_UMC_32) += umc.o
-+obj-$(CONFIG_X86_RDC321X) += rdc.o
-
- obj-$(CONFIG_PERF_EVENTS) += perf_event.o
-
---- /dev/null
-+++ b/arch/x86/kernel/cpu/rdc.c
-@@ -0,0 +1,69 @@
-+/*
-+ * See Documentation/x86/rdc.txt
-+ *
-+ * mark@bifferos.com
-+ */
-+
-+#include <linux/pci.h>
-+#include <asm/pci-direct.h>
-+#include "cpu.h"
-+
-+
-+static void __cpuinit rdc_identify(struct cpuinfo_x86 *c)
-+{
-+ u16 vendor, device;
-+ u32 customer_id;
-+
-+ if (!early_pci_allowed())
-+ return;
-+
-+ /* RDC CPU is SoC (system-on-chip), Northbridge is always present */
-+ vendor = read_pci_config_16(0, 0, 0, PCI_VENDOR_ID);
-+ device = read_pci_config_16(0, 0, 0, PCI_DEVICE_ID);
-+
-+ if (vendor != PCI_VENDOR_ID_RDC || device != PCI_DEVICE_ID_RDC_R6020)
-+ return; /* not RDC */
-+ /*
-+ * NB: We could go on and check other devices, e.g. r6040 NIC, but
-+ * that's probably overkill
-+ */
-+
-+ customer_id = read_pci_config(0, 0, 0, 0x90);
-+
-+ switch (customer_id) {
-+ /* id names are from RDC */
-+ case 0x00321000:
-+ strcpy(c->x86_model_id, "R3210/R3211");
-+ break;
-+ case 0x00321001:
-+ strcpy(c->x86_model_id, "AMITRISC20000/20010");
-+ break;
-+ case 0x00321002:
-+ strcpy(c->x86_model_id, "R3210X/Edimax");
-+ break;
-+ case 0x00321003:
-+ strcpy(c->x86_model_id, "R3210/Kcodes");
-+ break;
-+ case 0x00321004: /* tested */
-+ strcpy(c->x86_model_id, "S3282/CodeTek");
-+ break;
-+ case 0x00321007:
-+ strcpy(c->x86_model_id, "R8610");
-+ break;
-+ default:
-+ pr_info("RDC CPU: Unrecognised Customer ID (0x%x) please report to linux-kernel@vger.kernel.org\n", customer_id);
-+ break;
-+ }
-+
-+ strcpy(c->x86_vendor_id, "RDC");
-+ c->x86_vendor = X86_VENDOR_RDC;
-+}
-+
-+static const struct cpu_dev __cpuinitconst rdc_cpu_dev = {
-+ .c_vendor = "RDC",
-+ .c_ident = { "RDC" },
-+ .c_identify = rdc_identify,
-+ .c_x86_vendor = X86_VENDOR_RDC,
-+};
-+
-+cpu_dev_register(rdc_cpu_dev);
+++ /dev/null
---- a/scripts/Makefile.lib
-+++ b/scripts/Makefile.lib
-@@ -296,7 +296,7 @@ cmd_bzip2 = (cat $(filter-out FORCE,$^)
-
- quiet_cmd_lzma = LZMA $@
- cmd_lzma = (cat $(filter-out FORCE,$^) | \
-- lzma e -d20 -lc1 -lp2 -pb2 -eos -si -so && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
-+ lzma e -lc8 -eos -si -so && $(call size_append, $(filter-out FORCE,$^))) > $@ || \
- (rm -f $@ ; false)
-
- quiet_cmd_lzo = LZO $@
---- a/arch/x86/include/asm/boot.h
-+++ b/arch/x86/include/asm/boot.h
-@@ -28,7 +28,7 @@
- #error "Invalid value for CONFIG_PHYSICAL_ALIGN"
- #endif
-
--#ifdef CONFIG_KERNEL_BZIP2
-+#if defined(CONFIG_KERNEL_BZIP2) || defined(CONFIG_KERNEL_LZMA)
- #define BOOT_HEAP_SIZE 0x400000
- #else /* !CONFIG_KERNEL_BZIP2 */
-
+++ /dev/null
---- a/drivers/mtd/mtdblock.c
-+++ b/drivers/mtd/mtdblock.c
-@@ -62,7 +62,7 @@ static void erase_callback(struct erase_
- wake_up(wait_q);
- }
-
--static int erase_write (struct mtd_info *mtd, unsigned long pos,
-+int erase_write (struct mtd_info *mtd, unsigned long pos,
- int len, const char *buf)
- {
- struct erase_info erase;
---- a/include/linux/mtd/mtd.h
-+++ b/include/linux/mtd/mtd.h
-@@ -530,6 +530,9 @@ extern void register_mtd_user (struct mt
- extern int unregister_mtd_user (struct mtd_notifier *old);
- void *mtd_kmalloc_up_to(const struct mtd_info *mtd, size_t *size);
-
-+int erase_write (struct mtd_info *mtd, unsigned long pos,
-+ int len, const char *buf);
-+
- void mtd_erase_callback(struct erase_info *instr);
-
- static inline int mtd_is_bitflip(int err) {
+++ /dev/null
---- a/arch/x86/Makefile
-+++ b/arch/x86/Makefile
-@@ -136,6 +136,9 @@ libs-y += arch/x86/lib/
- # See arch/x86/Kbuild for content of core part of the kernel
- core-y += arch/x86/
-
-+# RDC R-321X support
-+core-$(CONFIG_X86_RDC321X) += arch/x86/mach-rdc321x/
-+
- # drivers-y are linked after core-y
- drivers-$(CONFIG_MATH_EMULATION) += arch/x86/math-emu/
- drivers-$(CONFIG_PCI) += arch/x86/pci/
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/Makefile
-@@ -0,0 +1,5 @@
-+#
-+# Makefile for the RDC321x specific parts of the kernel
-+#
-+obj-$(CONFIG_X86_RDC321X) := platform.o reboot.o boards/sitecom.o boards/ar525w.o boards/bifferboard.o boards/r8610.o
-+
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/platform.c
-@@ -0,0 +1,115 @@
-+/*
-+ * Generic RDC321x platform devices
-+ *
-+ * Copyright (C) 2007-2009 OpenWrt.org
-+ * Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
-+ * Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the
-+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ * Boston, MA 02110-1301, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/platform_device.h>
-+#include <linux/mtd/map.h>
-+#include <linux/mtd/mtd.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/root_dev.h>
-+
-+#include <asm/rdc_boards.h>
-+
-+static struct rdc_platform_data rdcplat_data;
-+
-+/* LEDS */
-+static struct platform_device rdc321x_leds = {
-+ .name = "leds-gpio",
-+ .id = -1,
-+ .dev = {
-+ .platform_data = &rdcplat_data.led_data,
-+ }
-+};
-+
-+/* Button */
-+static struct platform_device rdc321x_buttons = {
-+ .name = "gpio-keys-polled",
-+ .id = -1,
-+ .dev = {
-+ .platform_data = &rdcplat_data.button_data,
-+ }
-+};
-+
-+static __initdata struct platform_device *rdc321x_devs[] = {
-+ &rdc321x_leds,
-+ &rdc321x_buttons,
-+};
-+
-+const char *__initdata boards[] = {
-+ "Sitecom",
-+ "AR525W",
-+ "Bifferboard",
-+ "R8610",
-+ 0
-+};
-+
-+static struct map_info rdc_map_info = {
-+ .name = "rdc_flash",
-+ .size = 0x800000, /* 8MB */
-+ .phys = 0xFF800000, /* (u32) -rdc_map_info.size */
-+ .bankwidth = 2,
-+};
-+
-+static int __init rdc_board_setup(void)
-+{
-+ struct mtd_info *mtdinfo;
-+ struct mtd_part_parser_data *ppdata;
-+ int res;
-+
-+ simple_map_init(&rdc_map_info);
-+
-+ while (1) {
-+ rdc_map_info.virt = ioremap(rdc_map_info.phys,
-+ rdc_map_info.size);
-+ if (rdc_map_info.virt == NULL)
-+ continue;
-+
-+ mtdinfo = do_map_probe("cfi_probe", &rdc_map_info);
-+ if (mtdinfo == NULL)
-+ mtdinfo = do_map_probe("jedec_probe", &rdc_map_info);
-+ if (mtdinfo != NULL)
-+ break;
-+
-+ iounmap(rdc_map_info.virt);
-+ if ((rdc_map_info.size >>= 1) < 0x100000) /* 1MB */
-+ panic("RDC321x: Could not find start of flash!");
-+ rdc_map_info.phys = (u32) -rdc_map_info.size;
-+ }
-+
-+ /*
-+ * TODO: add a new field to mtd_part_parser_data, and use that
-+ * instead of this ugly casting
-+ */
-+ ppdata = (struct mtd_part_parser_data *) &rdcplat_data;
-+ res = mtd_device_parse_register(mtdinfo, boards, ppdata, NULL, 0);
-+ if (res) {
-+ panic("RDC321x: can't identify board type");
-+ return -ENOSYS;
-+ }
-+
-+ ROOT_DEV = 0;
-+
-+ return platform_add_devices(rdc321x_devs, ARRAY_SIZE(rdc321x_devs));
-+}
-+late_initcall(rdc_board_setup);
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/boards/ar525w.c
-@@ -0,0 +1,247 @@
-+/*
-+ * ar525w RDC321x platform devices
-+ *
-+ * Copyright (C) 2007-2009 OpenWrt.org
-+ * Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
-+ * Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the
-+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ * Boston, MA 02110-1301, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/input.h>
-+#include <linux/vmalloc.h>
-+#include <linux/mtd/mtd.h>
-+#include <linux/slab.h>
-+
-+#include <asm/rdc_boards.h>
-+
-+struct image_header {
-+ char magic[4]; /* ASICII: GMTK */
-+ u32 checksum; /* CRC32 */
-+ u32 version; /* x.x.x.x */
-+ u32 kernelsz; /* The size of the kernel image */
-+ u32 imagesz; /* The length of this image file ( kernel + romfs + this header) */
-+ u32 pid; /* Product ID */
-+ u32 fastcksum; /* Partial CRC32 on (First(256), medium(256), last(512)) */
-+ u32 reserved;
-+};
-+
-+static struct gpio_led ar525w_leds[] = {
-+ { .name = "rdc321x:dmz", .gpio = 1, .active_low = 1},
-+};
-+static struct gpio_keys_button ar525w_btns[] = {
-+ {
-+ .gpio = 6,
-+ .code = BTN_0,
-+ .desc = "Reset",
-+ .active_low = 1,
-+ }
-+};
-+
-+static u32 __initdata crctab[257] = {
-+ 0x00000000, 0x77073096, 0xee0e612c, 0x990951ba,
-+ 0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
-+ 0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
-+ 0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
-+ 0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de,
-+ 0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
-+ 0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec,
-+ 0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
-+ 0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
-+ 0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b,
-+ 0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940,
-+ 0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
-+ 0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116,
-+ 0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
-+ 0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
-+ 0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
-+ 0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a,
-+ 0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
-+ 0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818,
-+ 0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
-+ 0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
-+ 0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457,
-+ 0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c,
-+ 0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
-+ 0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2,
-+ 0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb,
-+ 0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
-+ 0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
-+ 0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086,
-+ 0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
-+ 0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4,
-+ 0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
-+ 0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
-+ 0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683,
-+ 0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8,
-+ 0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
-+ 0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe,
-+ 0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7,
-+ 0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
-+ 0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
-+ 0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252,
-+ 0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
-+ 0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60,
-+ 0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
-+ 0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
-+ 0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f,
-+ 0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04,
-+ 0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
-+ 0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a,
-+ 0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713,
-+ 0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
-+ 0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
-+ 0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e,
-+ 0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
-+ 0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c,
-+ 0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
-+ 0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
-+ 0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db,
-+ 0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0,
-+ 0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
-+ 0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6,
-+ 0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf,
-+ 0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
-+ 0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d,
-+ 0
-+};
-+
-+static u32 __init crc32(u8 * buf, u32 len)
-+{
-+ register int i;
-+ u32 sum;
-+ register u32 s0;
-+ s0 = ~0;
-+ for (i = 0; i < len; i++) {
-+ s0 = (s0 >> 8) ^ crctab[(u8) (s0 & 0xFF) ^ buf[i]];
-+ }
-+ sum = ~s0;
-+ return sum;
-+}
-+
-+static int __init fixup_ar525w_header(struct mtd_info *master, struct image_header *header)
-+{
-+ char *buffer;
-+ int res;
-+ u32 bufferlength = header->kernelsz + sizeof(struct image_header);
-+ u32 len;
-+ static char crcbuf[0x400];
-+
-+ printk(KERN_INFO "Fixing up AR525W header, old image size: %u, new image size: %u\n",
-+ header->imagesz, bufferlength);
-+
-+ buffer = vmalloc(bufferlength);
-+ if (!buffer) {
-+ printk(KERN_ERR "Can't allocate %u bytes\n", bufferlength);
-+ return -ENOMEM;
-+ }
-+
-+ res = master->read(master, 0x0, bufferlength, &len, buffer);
-+ if (res || len != bufferlength)
-+ goto out;
-+
-+ header = (struct image_header *) buffer;
-+ header->imagesz = bufferlength;
-+ header->checksum = 0;
-+ header->fastcksum = 0;
-+
-+ memcpy(crcbuf, buffer, 0x100);
-+ memcpy(crcbuf + 0x100, buffer + (bufferlength >> 1) - ((bufferlength & 0x6) >> 1), 0x100);
-+ memcpy(crcbuf + 0x200, buffer + bufferlength - 0x200, 0x200);
-+
-+ header->fastcksum = crc32(crcbuf, sizeof(crcbuf));
-+ header->checksum = crc32(buffer, bufferlength);
-+
-+ if (master->unlock)
-+ master->unlock(master, 0, master->erasesize);
-+ res = erase_write (master, 0, master->erasesize, buffer);
-+ if (res)
-+ printk(KERN_ERR "Can't rewrite image header\n");
-+
-+out:
-+ vfree(buffer);
-+ return res;
-+}
-+
-+static int __init
-+parse_ar525w_partitions(struct mtd_info *master, struct mtd_partition **pparts,
-+ struct mtd_part_parser_data *plat_data)
-+{
-+ struct image_header header;
-+ int res;
-+ size_t len;
-+ struct mtd_partition *rdc_flash_parts;
-+ struct rdc_platform_data *pdata = (struct rdc_platform_data *) plat_data;
-+
-+ if (master->size != 0x400000) //4MB
-+ return -ENOSYS;
-+
-+ res = master->read(master, 0x0, sizeof(header), &len, (char *)&header);
-+ if (res)
-+ return res;
-+
-+ if (strncmp(header.magic, "GMTK", 4))
-+ return -ENOSYS;
-+
-+ if (header.kernelsz > 0x400000 || header.kernelsz < master->erasesize) {
-+ printk(KERN_ERR "AR525W image header found, but seems corrupt, kernel size %u\n", header.kernelsz);
-+ return -EINVAL;
-+ }
-+
-+ if (header.kernelsz + sizeof(header) != header.imagesz) {
-+ res = fixup_ar525w_header(master, &header);
-+ if (res)
-+ return res;
-+ }
-+
-+ rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 3, GFP_KERNEL);
-+
-+ rdc_flash_parts[0].name = "firmware";
-+ rdc_flash_parts[0].offset = 0x0;
-+ rdc_flash_parts[0].size = 0x3E0000;
-+ rdc_flash_parts[1].name = "rootfs";
-+ rdc_flash_parts[1].offset = header.kernelsz + sizeof(header);
-+ rdc_flash_parts[1].size = rdc_flash_parts[0].size - rdc_flash_parts[1].offset;
-+ rdc_flash_parts[2].name = "bootloader";
-+ rdc_flash_parts[2].offset = 0x3E0000;
-+ rdc_flash_parts[2].size = 0x20000;
-+
-+ *pparts = rdc_flash_parts;
-+
-+ pdata->led_data.num_leds = ARRAY_SIZE(ar525w_leds);
-+ pdata->led_data.leds = ar525w_leds;
-+ pdata->button_data.nbuttons = ARRAY_SIZE(ar525w_btns);
-+ pdata->button_data.buttons = ar525w_btns;
-+
-+ return 3;
-+}
-+
-+static struct mtd_part_parser __initdata ar525w_parser = {
-+ .owner = THIS_MODULE,
-+ .parse_fn = parse_ar525w_partitions,
-+ .name = "AR525W",
-+};
-+
-+static int __init ar525w_setup(void)
-+{
-+ return register_mtd_parser(&ar525w_parser);
-+}
-+
-+arch_initcall(ar525w_setup);
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/boards/bifferboard.c
-@@ -0,0 +1,74 @@
-+/*
-+ * Bifferboard RDC321x platform devices
-+ *
-+ * Copyright (C) 2010 bifferos@yahoo.co.uk
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the
-+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ * Boston, MA 02110-1301, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/input.h>
-+#include <linux/slab.h>
-+
-+#include <asm/rdc_boards.h>
-+
-+static int __init
-+parse_bifferboard_partitions(struct mtd_info *master,
-+ struct mtd_partition **pparts,
-+ struct mtd_part_parser_data *plat_data)
-+{
-+ int res;
-+ size_t len;
-+ struct mtd_partition *rdc_flash_parts;
-+ u32 kernel_len;
-+ u16 tmp;
-+
-+ res = master->read(master, 0x4000 + 1036, 2, &len, (char *) &tmp);
-+ if (res)
-+ return res;
-+ kernel_len = tmp * master->erasesize;
-+
-+ rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 3, GFP_KERNEL);
-+
-+ *pparts = rdc_flash_parts;
-+
-+ rdc_flash_parts[0].name = "kernel";
-+ rdc_flash_parts[0].offset = 0;
-+ rdc_flash_parts[0].size = kernel_len;
-+ rdc_flash_parts[1].name = "rootfs";
-+ rdc_flash_parts[1].offset = kernel_len;
-+ rdc_flash_parts[1].size = master->size - kernel_len - 0x10000;
-+ rdc_flash_parts[2].name = "biffboot";
-+ rdc_flash_parts[2].offset = master->size - 0x10000;
-+ rdc_flash_parts[2].size = 0x10000;
-+
-+ return 3;
-+}
-+
-+struct mtd_part_parser __initdata bifferboard_parser = {
-+ .owner = THIS_MODULE,
-+ .parse_fn = parse_bifferboard_partitions,
-+ .name = "Bifferboard",
-+};
-+
-+static int __init bifferboard_setup(void)
-+{
-+ return register_mtd_parser(&bifferboard_parser);
-+}
-+arch_initcall(bifferboard_setup);
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/boards/r8610.c
-@@ -0,0 +1,69 @@
-+/*
-+ * R8610 RDC321x platform devices
-+ *
-+ * Copyright (C) 2009, Florian Fainelli <florian@openwrt.org>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the
-+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ * Boston, MA 02110-1301, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/input.h>
-+#include <linux/slab.h>
-+
-+#include <asm/rdc_boards.h>
-+
-+static int __init
-+parse_r8610_partitions(struct mtd_info *master, struct mtd_partition **pparts,
-+ struct mtd_part_parser_data *plat_data)
-+{
-+ struct mtd_partition *rdc_flash_parts;
-+
-+ rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 4, GFP_KERNEL);
-+
-+ *pparts = rdc_flash_parts;
-+
-+ rdc_flash_parts[0].name = "kernel";
-+ rdc_flash_parts[0].size = 0x001f0000;
-+ rdc_flash_parts[0].offset = 0;
-+ rdc_flash_parts[1].name = "config";
-+ rdc_flash_parts[1].size = 0x10000;
-+ rdc_flash_parts[1].offset = MTDPART_OFS_APPEND;
-+ rdc_flash_parts[2].name = "rootfs";
-+ rdc_flash_parts[2].size = 0x1E0000;
-+ rdc_flash_parts[2].offset = MTDPART_OFS_APPEND;
-+ rdc_flash_parts[3].name = "redboot";
-+ rdc_flash_parts[3].size = 0x20000;
-+ rdc_flash_parts[3].offset = MTDPART_OFS_APPEND;
-+ rdc_flash_parts[3].mask_flags = MTD_WRITEABLE;
-+
-+ return 4;
-+}
-+
-+struct mtd_part_parser __initdata r8610_parser = {
-+ .owner = THIS_MODULE,
-+ .parse_fn = parse_r8610_partitions,
-+ .name = "R8610",
-+};
-+
-+static int __init r8610_setup(void)
-+{
-+ return register_mtd_parser(&r8610_parser);
-+}
-+
-+arch_initcall(r8610_setup);
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/boards/sitecom.c
-@@ -0,0 +1,115 @@
-+/*
-+ * Sitecom RDC321x platform devices
-+ *
-+ * Copyright (C) 2007-2009 OpenWrt.org
-+ * Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
-+ * Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the
-+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ * Boston, MA 02110-1301, USA.
-+ *
-+ */
-+
-+#include <linux/init.h>
-+#include <linux/module.h>
-+#include <linux/mtd/physmap.h>
-+#include <linux/input.h>
-+#include <linux/slab.h>
-+
-+#include <asm/rdc_boards.h>
-+
-+struct image_header {
-+ char magic[4];
-+ u32 kernel_length;
-+ u32 ramdisk_length;
-+ char magic2[4];
-+ u32 kernel_length2;
-+};
-+
-+static struct gpio_led sitecom_leds[] = {
-+ { .name = "rdc321x:power", .gpio = 15, .active_low = 1},
-+ { .name = "rdc321x:usb0", .gpio = 0, .active_low = 1},
-+ { .name = "rdc321x:usb1", .gpio = 1, .active_low = 1},
-+};
-+
-+static struct gpio_keys_button sitecom_btns[] = {
-+ {
-+ .gpio = 6,
-+ .code = BTN_0,
-+ .desc = "Reset",
-+ .active_low = 1,
-+ }
-+};
-+
-+static int __init
-+parse_sitecom_partitions(struct mtd_info *master, struct mtd_partition **pparts,
-+ struct mtd_part_parser_data *plat_data)
-+{
-+ struct image_header header;
-+ int res;
-+ size_t len;
-+ struct mtd_partition *rdc_flash_parts;
-+ struct rdc_platform_data *pdata = (struct rdc_platform_data *) plat_data;
-+
-+ if (master->size != 0x400000) /* 4MB */
-+ return -ENOSYS;
-+
-+ res = master->read(master, 0x8000, sizeof(header), &len, (char *)&header);
-+ if (res)
-+ return res;
-+
-+ if (strncmp(header.magic, "CSYS", 4) || strncmp(header.magic2, "WRRM", 4))
-+ return -ENOSYS;
-+
-+ rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 5, GFP_KERNEL);
-+
-+ rdc_flash_parts[0].name = "firmware";
-+ rdc_flash_parts[0].offset = 0x8000;
-+ rdc_flash_parts[0].size = 0x3F0000 - 0x8000;
-+ rdc_flash_parts[1].name = "config";
-+ rdc_flash_parts[1].offset = 0;
-+ rdc_flash_parts[1].size = 0x8000;
-+ rdc_flash_parts[2].name = "kernel";
-+ rdc_flash_parts[2].offset = 0x8014;
-+ rdc_flash_parts[2].size = header.kernel_length;
-+ rdc_flash_parts[3].name = "rootfs";
-+ rdc_flash_parts[3].offset = 0x8014 + header.kernel_length;
-+ rdc_flash_parts[3].size = 0x3F0000 - rdc_flash_parts[3].offset;
-+ rdc_flash_parts[4].name = "bootloader";
-+ rdc_flash_parts[4].offset = 0x3F0000;
-+ rdc_flash_parts[4].size = 0x10000;
-+
-+ *pparts = rdc_flash_parts;
-+
-+ pdata->led_data.num_leds = ARRAY_SIZE(sitecom_leds);
-+ pdata->led_data.leds = sitecom_leds;
-+ pdata->button_data.nbuttons = ARRAY_SIZE(sitecom_btns);
-+ pdata->button_data.buttons = sitecom_btns;
-+
-+ return 5;
-+}
-+
-+struct mtd_part_parser __initdata sitecom_parser = {
-+ .owner = THIS_MODULE,
-+ .parse_fn = parse_sitecom_partitions,
-+ .name = "Sitecom",
-+};
-+
-+static int __init sitecom_setup(void)
-+{
-+ return register_mtd_parser(&sitecom_parser);
-+}
-+
-+arch_initcall(sitecom_setup);
---- /dev/null
-+++ b/arch/x86/mach-rdc321x/reboot.c
-@@ -0,0 +1,44 @@
-+/*
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the
-+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ * Boston, MA 02110-1301, USA.
-+ *
-+ */
-+
-+#include <asm/reboot.h>
-+#include <asm/io.h>
-+
-+static void rdc321x_reset(void)
-+{
-+ unsigned i;
-+
-+ /* write to southbridge config register 0x41
-+ enable pci reset on cpu reset, make internal port 0x92 writeable
-+ and switch port 0x92 to internal */
-+ outl(0x80003840, 0xCF8);
-+ i = inl(0xCFC);
-+ i |= 0x1600;
-+ outl(i, 0xCFC);
-+
-+ /* soft reset */
-+ outb(1, 0x92);
-+}
-+
-+static int __init rdc_setup_reset(void)
-+{
-+ machine_ops.emergency_restart = rdc321x_reset;
-+ return 0;
-+}
-+
-+arch_initcall(rdc_setup_reset);
---- /dev/null
-+++ b/arch/x86/include/asm/rdc_boards.h
-@@ -0,0 +1,36 @@
-+/*
-+ * RDC321x boards
-+ *
-+ * Copyright (C) 2007-2009 OpenWrt.org
-+ * Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
-+ * Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
-+ *
-+ * This program is free software; you can redistribute it and/or
-+ * modify it under the terms of the GNU General Public License
-+ * as published by the Free Software Foundation; either version 2
-+ * of the License, or (at your option) any later version.
-+ *
-+ * This program is distributed in the hope that it will be useful,
-+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
-+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-+ * GNU General Public License for more details.
-+ *
-+ * You should have received a copy of the GNU General Public License
-+ * along with this program; if not, write to the
-+ * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
-+ * Boston, MA 02110-1301, USA.
-+ *
-+ */
-+
-+#ifndef _RDC_BOARDS_H__
-+#define _RDC_BOARDS_H__
-+
-+#include <linux/leds.h>
-+#include <linux/gpio_keys.h>
-+
-+struct rdc_platform_data {
-+ struct gpio_led_platform_data led_data;
-+ struct gpio_keys_platform_data button_data;
-+};
-+
-+#endif
+++ /dev/null
---- a/drivers/mfd/rdc321x-southbridge.c
-+++ b/drivers/mfd/rdc321x-southbridge.c
-@@ -86,6 +86,8 @@ static int __devinit rdc321x_sb_probe(st
- rdc321x_gpio_pdata.sb_pdev = pdev;
- rdc321x_wdt_pdata.sb_pdev = pdev;
-
-+ panic_on_unrecovered_nmi = 1;
-+
- return mfd_add_devices(&pdev->dev, -1,
- rdc321x_sb_cells, ARRAY_SIZE(rdc321x_sb_cells), NULL, 0);
- }
+++ /dev/null
---- a/include/linux/timex.h
-+++ b/include/linux/timex.h
-@@ -274,7 +274,11 @@ extern void hardpps(const struct timespe
- int read_current_timer(unsigned long *timer_val);
-
- /* The clock frequency of the i8253/i8254 PIT */
-+#ifdef CONFIG_X86_RDC321X
-+#define PIT_TICK_RATE 1041816ul
-+#else
- #define PIT_TICK_RATE 1193182ul
-+#endif
-
- #endif /* KERNEL */
-
+++ /dev/null
-From 357954613bdbab0c1f3986589ff30cc4855a2efd Mon Sep 17 00:00:00 2001
-From: root <root@cent.localnet>
-Date: Sun, 6 Dec 2009 18:26:43 +0000
-Subject: [PATCH 03/14] kexec fix
-
----
- arch/x86/kernel/relocate_kernel_32.S | 6 ++++++
- 1 files changed, 6 insertions(+), 0 deletions(-)
-
---- a/arch/x86/kernel/relocate_kernel_32.S
-+++ b/arch/x86/kernel/relocate_kernel_32.S
-@@ -54,8 +54,10 @@ relocate_kernel:
- movl %eax, CR0(%edi)
- movl %cr3, %eax
- movl %eax, CR3(%edi)
-+#ifndef CONFIG_X86_RDC321X
- movl %cr4, %eax
- movl %eax, CR4(%edi)
-+#endif
-
- /* read the arguments and say goodbye to the stack */
- movl 20+4(%esp), %ebx /* page_list */
-@@ -124,7 +126,9 @@ identity_mapped:
- * Setting everything to zero seems safe.
- */
- xorl %eax, %eax
-+#ifndef CONFIG_X86_RDC321X
- movl %eax, %cr4
-+#endif
-
- jmp 1f
- 1:
-@@ -195,8 +199,10 @@ identity_mapped:
- ret
-
- virtual_mapped:
-+#ifndef CONFIG_X86_RDC321X
- movl CR4(%edi), %eax
- movl %eax, %cr4
-+#endif
- movl CR3(%edi), %eax
- movl %eax, %cr3
- movl CR0(%edi), %eax
projects / 14.07 / openwrt.git / commitdiff