-# Copyright (C) 2006-2013 OpenWrt.org
+# Copyright (C) 2006-2014 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
+config KERNEL_PRINTK
+ bool "Enable support for printk"
+ default y
+
+config KERNEL_CRASHLOG
+ bool "Crash logging"
+ depends on !(arm || powerpc || sparc || TARGET_uml)
+ default y
+
+config KERNEL_SWAP
+ bool "Support for paging of anonymous memory (swap)"
+ default y
+
config KERNEL_DEBUG_FS
bool "Compile the kernel with Debug FileSystem enabled"
default y
help
ARM low level debugging
+config KERNEL_DYNAMIC_DEBUG
+ bool "Compile the kernel with dynamic printk"
+ select KERNEL_DEBUG_FS
+ default n
+ help
+ Compiles debug level messages into the kernel, which would not
+ otherwise be available at runtime. These messages can then be
+ enabled/disabled based on various levels of scope - per source file,
+ function, module, format string, and line number. This mechanism
+ implicitly compiles in all pr_debug() and dev_dbg() calls, which
+ enlarges the kernel text size by about 2%.
+
config KERNEL_EARLY_PRINTK
bool "Compile the kernel with early printk"
default n
bool "Enable printk timestamps"
default y
+config KERNEL_SLUB_DEBUG
+ bool
+
+config KERNEL_SLUB_DEBUG_ON
+ bool
+
+config KERNEL_SLABINFO
+ select KERNEL_SLUB_DEBUG
+ select KERNEL_SLUB_DEBUG_ON
+ bool "Enable /proc slab debug info"
+
+config KERNEL_PROC_PAGE_MONITOR
+ bool "Enable /proc page monitoring"
+
config KERNEL_RELAY
bool
bool "Enable rfkill support"
default RFKILL_SUPPORT
+config USE_SPARSE
+ bool "Enable sparse check during kernel build"
+ default n
+
#
# CGROUP support symbols
#
the kmem extension can use it to guarantee that no group of processes
will ever exhaust kernel resources alone.
- config KERNEL_PERF_EVENTS
- bool
- default y if KERNEL_CGROUP_PERF
-
config KERNEL_CGROUP_PERF
bool "Enable perf_event per-cpu per-container group (cgroup) monitoring"
+ select KERNEL_PERF_EVENTS
default n
help
This option extends the per-cpu mode to restrict monitoring to
config KERNEL_POSIX_MQUEUE
bool "POSIX Message Queues"
- default n
+ default y
help
POSIX variant of message queues is a part of IPC. In POSIX message
queues every message has a priority which decides about succession