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| author | Ralf Baechle <ralf@linux-mips.org> | 2005-07-15 15:23:23 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2005-10-29 19:31:54 +0100 |
| commit | 1d40cfcd3442a53e98468cdb3e6d4d9a568d76cf (patch) | |
| tree | 76d3ba7ac251389194b74c4343d7c46231442044 /arch/mips/mm/c-r4k.c | |
| parent | bdf21b18b4abf983db38f04ef7fec88f47389867 (diff) | |
| download | blackbird-op-linux-1d40cfcd3442a53e98468cdb3e6d4d9a568d76cf.tar.gz blackbird-op-linux-1d40cfcd3442a53e98468cdb3e6d4d9a568d76cf.zip | |
Avoid SMP cacheflushes. This is a minor optimization of startup but
will also avoid smp_call_function from doing stupid things when called
from a CPU that is not yet marked online.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/mm/c-r4k.c')
| -rw-r--r-- | arch/mips/mm/c-r4k.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/mips/mm/c-r4k.c b/arch/mips/mm/c-r4k.c index 6a1267ad071f..637052b23042 100644 --- a/arch/mips/mm/c-r4k.c +++ b/arch/mips/mm/c-r4k.c @@ -1270,9 +1270,8 @@ void __init ld_mmu_r4xx0(void) _dma_cache_inv = r4k_dma_cache_inv; #endif - __flush_cache_all(); - coherency_setup(); - build_clear_page(); build_copy_page(); + local_r4k___flush_cache_all(NULL); + coherency_setup(); } |
