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sh: Revert lazy dcache writeback changes.

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These ended up causing too many problems on older parts,
revert for now..

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt
2007-03-05 19:46:47 +09:00
parent c87a711134
commit 39e688a94b
13 changed files with 194 additions and 85 deletions
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include/asm-sh/cpu-sh3/cacheflush.h
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@@ -36,6 +36,8 @@
/* 32KB cache, 4kb PAGE sizes need to check bit 12 */
#define CACHE_ALIAS 0x00001000
#define PG_mapped PG_arch_1
void flush_cache_all(void);
void flush_cache_mm(struct mm_struct *mm);
#define flush_cache_dup_mm(mm) flush_cache_mm(mm)