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| author | Tony Lindgren <tony@atomide.com> | 2010-09-21 17:16:40 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-10-04 20:23:36 +0100 |
| commit | 81d11955bf0b5ae25e3adbec930cd84840385dae (patch) | |
| tree | d58cd15acd7f7f1b90397a5c00fd92193866be4d /arch/arm/Kconfig | |
| parent | f9e417e901e891d139f4d5fd750959e4a862d9f7 (diff) | |
| download | op-kernel-dev-81d11955bf0b5ae25e3adbec930cd84840385dae.zip op-kernel-dev-81d11955bf0b5ae25e3adbec930cd84840385dae.tar.gz | |
ARM: 6405/1: Handle __flush_icache_all for CONFIG_SMP_ON_UP
Do this by adding flush_icache_all to cache_fns for ARMv6 and 7.
As flush_icache_all may neeed to be called from flush_kern_cache_all,
add it as the first entry in the cache_fns.
Note that now we can remove the ARM_ERRATA_411920 dependency
to !SMP so it can be selected on UP ARMv6 processors, such
as omap2.
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index f6cdc21..7562f88 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -1002,7 +1002,7 @@ endif config ARM_ERRATA_411920 bool "ARM errata: Invalidation of the Instruction Cache operation can fail" - depends on CPU_V6 && !SMP + depends on CPU_V6 help Invalidation of the Instruction Cache operation can fail. This erratum is present in 1136 (before r1p4), 1156 and 1176. |
