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(parent: 9a43fb7) | patch
[PATCH] i386: Use CLFLUSH instead of WBINVD in change_page_attr
authorAndi Kleen <ak@suse.de>
Thu, 7 Dec 2006 01:14:05 +0000 (02:14 +0100)
committerAndi Kleen <andi@basil.nowhere.org>
Thu, 7 Dec 2006 01:14:05 +0000 (02:14 +0100)
commit15d2dd83b5557e4677624acaec60273c5927f38b
tree2af24364ffedbf2c21c975c028d7fee80da28335tree | snapshot
parent9a43fb7ea59b1c7edafe0c0946af5621b83d7b6bcommit | diff
[PATCH] i386: Use CLFLUSH instead of WBINVD in change_page_attr

CLFLUSH is a lot faster than WBINVD so try to use that.

Signed-off-by: Andi Kleen <ak@suse.de>
arch/i386/mm/pageattr.c diff | blob | history
include/asm-i386/cpufeature.h diff | blob | history
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