target/linux/cns3xxx/patches-3.8/025-smp_support.patch

   1 --- a/arch/arm/mach-cns3xxx/Makefile
   2 +++ b/arch/arm/mach-cns3xxx/Makefile
   3 @@ -1,3 +1,5 @@
   4  obj-$(CONFIG_ARCH_CNS3XXX)             += core.o pm.o devices.o
   5  obj-$(CONFIG_PCI)                      += pcie.o
   6  obj-$(CONFIG_MACH_CNS3420VB)           += cns3420vb.o
   7 +obj-$(CONFIG_SMP)                      += platsmp.o headsmp.o
   8 +obj-$(CONFIG_HOTPLUG_CPU)              += hotplug.o
   9 --- a/arch/arm/Kconfig
  10 +++ b/arch/arm/Kconfig
  11 @@ -367,6 +367,7 @@ config ARCH_CNS3XXX
  12         select PCI_DOMAINS if PCI
  13         select CLKDEV_LOOKUP
  14         select CPU_CACHE_FORCE_MULTI
  15 +       select HAVE_SMP
  16         help
  17           Support for Cavium Networks CNS3XXX platform.
  18
  19 --- a/arch/arm/mach-cns3xxx/core.h
  20 +++ b/arch/arm/mach-cns3xxx/core.h
  21 @@ -11,6 +11,7 @@
  22  #ifndef __CNS3XXX_CORE_H
  23  #define __CNS3XXX_CORE_H
  24
  25 +extern struct smp_operations cns3xxx_smp_ops;
  26  extern struct sys_timer cns3xxx_timer;
  27
  28  #ifdef CONFIG_CACHE_L2X0
  29 --- a/arch/arm/mach-cns3xxx/laguna.c
  30 +++ b/arch/arm/mach-cns3xxx/laguna.c
  31 @@ -946,6 +946,7 @@ static int __init laguna_model_setup(voi
  32  late_initcall(laguna_model_setup);
  33
  34  MACHINE_START(GW2388, "Gateworks Corporation Laguna Platform")
  35 +       .smp            = smp_ops(cns3xxx_smp_ops),
  36         .atag_offset    = 0x100,
  37         .map_io         = laguna_map_io,
  38         .init_irq       = cns3xxx_init_irq,