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-rw-r--r--arch/arm/mm/Kconfig17
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 3302730..346ae14 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -572,6 +572,8 @@ config CPU_TLB_V6
config CPU_TLB_V7
bool
+config VERIFY_PERMISSION_FAULT
+ bool
endif
config CPU_HAS_ASID
@@ -736,6 +738,12 @@ config NEEDS_SYSCALL_FOR_CMPXCHG
config OUTER_CACHE
bool
+config OUTER_CACHE_SYNC
+ bool
+ help
+ The outer cache has a outer_cache_fns.sync function pointer
+ that can be used to drain the write buffer of the outer cache.
+
config CACHE_FEROCEON_L2
bool "Enable the Feroceon L2 cache controller"
depends on ARCH_KIRKWOOD || ARCH_MV78XX0
@@ -758,12 +766,13 @@ config CACHE_L2X0
ARCH_NOMADIK || ARCH_OMAP4 || ARCH_U8500 || ARCH_VEXPRESS_CA9X4
default y
select OUTER_CACHE
+ select OUTER_CACHE_SYNC
help
This option enables the L2x0 PrimeCell.
config CACHE_TAUROS2
bool "Enable the Tauros2 L2 cache controller"
- depends on ARCH_DOVE
+ depends on (ARCH_DOVE || ARCH_MMP)
default y
select OUTER_CACHE
help
@@ -801,3 +810,9 @@ config ARM_DMA_MEM_BUFFERABLE
behaviour. Therefore, we offer this as an option.
You are recommended say 'Y' here and debug any affected drivers.
+
+config ARCH_HAS_BARRIERS
+ bool
+ help
+ This option allows the use of custom mandatory barriers
+ included via the mach/barriers.h file.