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| author |   Vineet Gupta <vgupta@synopsys.com> | 2013-08-29 17:42:02 +0530 |
|---|---|---|
| committer | Vineet Gupta <vgupta@synopsys.com> | 2013-08-30 10:48:14 +0530 |
| commit | c0857f5d0e747dbbf53d8f27bcf7d977aac33760 (patch) | |
| tree | 09dbff1f03403c4c51283e825f269205684a1627 /arch/arc/mm/tlb.c | |
| parent | ARC: MMUv4 preps/3 - Abstract out TLB Insert/Delete (diff) | |
| download | linux-dev-c0857f5d0e747dbbf53d8f27bcf7d977aac33760.tar.xz linux-dev-c0857f5d0e747dbbf53d8f27bcf7d977aac33760.zip | |
ARC: No need to flush the TLB in early boot
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Diffstat (limited to 'arch/arc/mm/tlb.c')
| -rw-r--r-- | arch/arc/mm/tlb.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/arc/mm/tlb.c b/arch/arc/mm/tlb.c index f58d5f62bccc..7646a96f3155 100644 --- a/arch/arc/mm/tlb.c +++ b/arch/arc/mm/tlb.c @@ -577,13 +577,6 @@ void arc_mmu_init(void) if (mmu->pg_sz != PAGE_SIZE) panic("MMU pg size != PAGE_SIZE (%luk)\n", TO_KB(PAGE_SIZE)); - /* - * ASID mgmt data structures are compile time init - * asid_cache = FIRST_ASID and asid_mm_map[] all zeroes - */ - - local_flush_tlb_all(); - /* Enable the MMU */ write_aux_reg(ARC_REG_PID, MMU_ENABLE); |