[PATCH] fsl_booke: Correct test for MMU_FTR_BIG_PHYS
Becky Bruce
beckyb at kernel.crashing.org
Sat Apr 10 06:22:21 EST 2010
The code was looking for this in cpu_features, not mmu_features. Fix this.
Signed-off-by: Becky Bruce <beckyb at kernel.crashing.org>
---
arch/powerpc/mm/fsl_booke_mmu.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/powerpc/mm/fsl_booke_mmu.c b/arch/powerpc/mm/fsl_booke_mmu.c
index c539472..533cae5 100644
--- a/arch/powerpc/mm/fsl_booke_mmu.c
+++ b/arch/powerpc/mm/fsl_booke_mmu.c
@@ -116,7 +116,7 @@ void loadcam_entry(int idx)
mtspr(SPRN_MAS2, TLBCAM[idx].MAS2);
mtspr(SPRN_MAS3, TLBCAM[idx].MAS3);
- if (cur_cpu_spec->cpu_features & MMU_FTR_BIG_PHYS)
+ if (cur_cpu_spec->mmu_features & MMU_FTR_BIG_PHYS)
mtspr(SPRN_MAS7, TLBCAM[idx].MAS7);
asm volatile("isync;tlbwe;isync" : : : "memory");
@@ -152,7 +152,7 @@ static void settlbcam(int index, unsigned long virt, phys_addr_t phys,
TLBCAM[index].MAS3 = (phys & MAS3_RPN) | MAS3_SX | MAS3_SR;
TLBCAM[index].MAS3 |= ((flags & _PAGE_RW) ? MAS3_SW : 0);
- if (cur_cpu_spec->cpu_features & MMU_FTR_BIG_PHYS)
+ if (cur_cpu_spec->mmu_features & MMU_FTR_BIG_PHYS)
TLBCAM[index].MAS7 = (u64)phys >> 32;
#ifndef CONFIG_KGDB /* want user access for breakpoints */
--
1.6.0.6
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