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authorHirokazu Takata <takata@linux-m32r.org>2006-01-06 03:18:44 -0500
committerLinus Torvalds <torvalds@g5.osdl.org>2006-01-06 11:33:44 -0500
commit9b791d4766c19ac014a7b81a551efe4a7511e12a (patch)
treeac8aaaf5042fb0e6f9cd05e073f7e5d60823445f /arch/m32r/kernel/setup_mappi.c
parent46ea178b7a5162405bf70954d769165cf2161309 (diff)
[PATCH] m32r: Fix M32104 cache flushing routines
This patch fixes cache memory parameter setting for the M32104 target. So far, its performance seemed to have been degraded due to incorrect cache parameter setting. * arch/m32r/boot/setup.S: Set SFR(Special Fuction Registers) region to be non-cachable explicitly. * arch/m32r/mm/cache.c: Fix cache flushing routines not to switch off the M32104 cache. Signed-off-by: Hayato Fujiwara <fujiwara@linux-m32r.org> Signed-off-by: Hirokazu Takata <takata@linux-m32r.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'arch/m32r/kernel/setup_mappi.c')
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