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| author | Kumar Gala <galak@kernel.crashing.org> | 2009-04-23 08:51:22 -0500 |
|---|---|---|
| committer | Kumar Gala <galak@kernel.crashing.org> | 2009-04-23 08:51:22 -0500 |
| commit | 323d23aeac4918c7a540b597a26fa7a67645593a (patch) | |
| tree | 6d8861e65b1753168552f8e4b22a1f82d4ad7a41 /arch/powerpc/mm/tlb_nohash_low.S | |
| parent | 6329db8bd60fbc0832f30c350b0181b8d865573e (diff) | |
| download | op-kernel-dev-323d23aeac4918c7a540b597a26fa7a67645593a.zip op-kernel-dev-323d23aeac4918c7a540b597a26fa7a67645593a.tar.gz | |
Revert "powerpc: Add support for early tlbilx opcode"
This reverts commit e9965577406a2148ade97b5e0ce7c448b4ba4ef6. Our HW
guys were able to fix this so it never sees the light of day.
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/mm/tlb_nohash_low.S')
| -rw-r--r-- | arch/powerpc/mm/tlb_nohash_low.S | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/arch/powerpc/mm/tlb_nohash_low.S b/arch/powerpc/mm/tlb_nohash_low.S index 45fed36..788b87c 100644 --- a/arch/powerpc/mm/tlb_nohash_low.S +++ b/arch/powerpc/mm/tlb_nohash_low.S @@ -138,11 +138,7 @@ BEGIN_MMU_FTR_SECTION andi. r3,r3,MMUCSR0_TLBFI@l bne 1b MMU_FTR_SECTION_ELSE - BEGIN_MMU_FTR_SECTION_NESTED(96) - PPC_TLBILX_ALL(0,r3) - MMU_FTR_SECTION_ELSE_NESTED(96) - PPC_TLBILX_ALL_EARLY(0,r3) - ALT_MMU_FTR_SECTION_END_NESTED_IFCLR(MMU_FTR_TLBILX_EARLY_OPCODE, 96) + PPC_TLBILX_ALL(0,0) ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_USE_TLBILX) msync isync @@ -155,11 +151,7 @@ BEGIN_MMU_FTR_SECTION wrteei 0 mfspr r4,SPRN_MAS6 /* save MAS6 */ mtspr SPRN_MAS6,r3 - BEGIN_MMU_FTR_SECTION_NESTED(96) PPC_TLBILX_PID(0,0) - MMU_FTR_SECTION_ELSE_NESTED(96) - PPC_TLBILX_PID_EARLY(0,0) - ALT_MMU_FTR_SECTION_END_NESTED_IFCLR(MMU_FTR_TLBILX_EARLY_OPCODE, 96) mtspr SPRN_MAS6,r4 /* restore MAS6 */ wrtee r10 MMU_FTR_SECTION_ELSE @@ -193,11 +185,7 @@ BEGIN_MMU_FTR_SECTION mtspr SPRN_MAS1,r4 tlbwe MMU_FTR_SECTION_ELSE - BEGIN_MMU_FTR_SECTION_NESTED(96) PPC_TLBILX_VA(0,r3) - MMU_FTR_SECTION_ELSE_NESTED(96) - PPC_TLBILX_VA_EARLY(0,r3) - ALT_MMU_FTR_SECTION_END_NESTED_IFCLR(MMU_FTR_TLBILX_EARLY_OPCODE, 96) ALT_MMU_FTR_SECTION_END_IFCLR(MMU_FTR_USE_TLBILX) msync isync |
