diff options
| author | Kumar Gala <galak@kernel.crashing.org> | 2009-02-10 22:26:06 -0600 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2009-03-09 09:25:38 -0500 |
| commit | c3071951d0acd33b5c3f820fb5eaa3a9c2a8f212 (patch) | |
| tree | d52a9b1142c7d0f753f497f611f05cccbc12950f /arch/powerpc/kernel | |
| parent | c026c98739c7e435440e76cbcd96e0f8ebeeada0 (diff) | |
powerpc/fsl-booke: Add support for tlbilx instructions
The e500mc core supports the new tlbilx instructions that do core
local invalidates and also provide us the ability to take down
all TLB entries matching a given PID.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/kernel')
| -rw-r--r-- | arch/powerpc/kernel/cputable.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index f59ca710f44..b2938e0ef2f 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/kernel/cputable.c @@ -1754,7 +1754,8 @@ static struct cpu_spec __initdata cpu_specs[] = { .cpu_name = "e500mc", .cpu_features = CPU_FTRS_E500MC, .cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU, - .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS, + .mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS | + MMU_FTR_USE_TLBILX, .icache_bsize = 64, .dcache_bsize = 64, .num_pmcs = 4, |