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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-05-24 23:08:54 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2010-05-24 23:08:54 +0100 |
| commit | f949c0edd84101bfd30b3e7389c1a12b067e561d (patch) | |
| tree | ba39033c089a66a8d4ac058f3f03a8ed2a488f91 /arch/arm/mm/cache-v7.S | |
| parent | 119c4b1257e44d9ec981465ccb80aba427a96dda (diff) | |
| parent | 92d2040d78f662f634efce7a5106bbed70b8708b (diff) | |
| download | linux-next-f949c0edd84101bfd30b3e7389c1a12b067e561d.tar.gz | |
Merge branch 'master' into devel
Diffstat (limited to 'arch/arm/mm/cache-v7.S')
| -rw-r--r-- | arch/arm/mm/cache-v7.S | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S index 06a90dcfc60a..37c8157e116e 100644 --- a/arch/arm/mm/cache-v7.S +++ b/arch/arm/mm/cache-v7.S @@ -91,7 +91,11 @@ ENTRY(v7_flush_kern_cache_all) THUMB( stmfd sp!, {r4-r7, r9-r11, lr} ) bl v7_flush_dcache_all mov r0, #0 +#ifdef CONFIG_SMP + mcr p15, 0, r0, c7, c1, 0 @ invalidate I-cache inner shareable +#else mcr p15, 0, r0, c7, c5, 0 @ I+BTB cache invalidate +#endif ARM( ldmfd sp!, {r4-r5, r7, r9-r11, lr} ) THUMB( ldmfd sp!, {r4-r7, r9-r11, lr} ) mov pc, lr |