diff options
Diffstat (limited to 'arch/powerpc/kernel/head_32.S')
| -rw-r--r-- | arch/powerpc/kernel/head_32.S | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/arch/powerpc/kernel/head_32.S b/arch/powerpc/kernel/head_32.S index 2bd0aa3a4cc7..48cde60334a2 100644 --- a/arch/powerpc/kernel/head_32.S +++ b/arch/powerpc/kernel/head_32.S @@ -219,7 +219,6 @@ turn_on_mmu: lis r0,start_here@h ori r0,r0,start_here@l mtspr SPRN_SRR0,r0 - SYNC RFI /* enables MMU */ /* @@ -784,14 +783,12 @@ fast_hash_page_return: mtcr r11 lwz r11, THR11(r10) mfspr r10, SPRN_SPRG_SCRATCH0 - SYNC RFI 1: /* ISI */ mtcr r11 mfspr r11, SPRN_SPRG_SCRATCH1 mfspr r10, SPRN_SPRG_SCRATCH0 - SYNC RFI stack_overflow: @@ -882,7 +879,6 @@ __secondary_start_pmac_0: set to map the 0xf0000000 - 0xffffffff region */ mfmsr r0 rlwinm r0,r0,0,28,26 /* clear DR (0x10) */ - SYNC mtmsr r0 isync @@ -930,7 +926,6 @@ __secondary_start: ori r3,r3,start_secondary@l mtspr SPRN_SRR0,r3 mtspr SPRN_SRR1,r4 - SYNC RFI #endif /* CONFIG_SMP */ @@ -1074,7 +1069,6 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_HPTE_TABLE) .align 4 mtspr SPRN_SRR0,r4 mtspr SPRN_SRR1,r3 - SYNC RFI /* Load up the kernel context */ 2: bl load_up_mmu @@ -1099,7 +1093,6 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_HPTE_TABLE) ori r3,r3,start_kernel@l mtspr SPRN_SRR0,r3 mtspr SPRN_SRR1,r4 - SYNC RFI /* @@ -1217,7 +1210,6 @@ _ENTRY(update_bats) .align 4 mtspr SPRN_SRR0, r4 mtspr SPRN_SRR1, r3 - SYNC RFI 1: bl clear_bats lis r3, BATS@ha @@ -1237,7 +1229,6 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_USE_HIGH_BATS) mtmsr r3 mtspr SPRN_SRR0, r7 mtspr SPRN_SRR1, r6 - SYNC RFI flush_tlbs: |