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authorIngo Molnar <mingo@elte.hu>2008-02-01 23:45:18 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2008-02-02 00:00:26 +0100
commitaa6299926950c8dfe2fea638276cad6def092bc9 (patch)
tree5fe27952926b60302ea43212e8ed6640c444812d /drivers/power
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6 (diff)
downloadlinux-aa6299926950c8dfe2fea638276cad6def092bc9.tar.xz
linux-aa6299926950c8dfe2fea638276cad6def092bc9.zip
x86: fix bootup crash in native_read_tsc()
fix bootup crash in native_read_tsc() that was reported on an Athlon-XP and bisected. The correct feature boundary for X86_FEATURE_MFENCE_RDTSC is not XMM but XMM2. Signed-off-by: Ingo Molnar <mingo@elte.hu> Acked-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/power')
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