From: Fenghua Yu <fenghua.yu@intel.com>
Date: Tue, 17 May 2011 22:29:10 +0000 (-0700)
Subject: x86, cpufeature: Add CPU feature bit for enhanced REP MOVSB/STOSB
X-Git-Tag: v3.0-rc1~393^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=724a92ee45c04cb9d82884a856b03b1e594d9de1;p=pandora-kernel.git

x86, cpufeature: Add CPU feature bit for enhanced REP MOVSB/STOSB

Intel processors are adding enhancements to REP MOVSB/STOSB and the use of
REP MOVSB/STOSB for optimal memcpy/memset or similar functions is recommended.
Enhancement availability is indicated by CPUID.7.0.EBX[9] (Enhanced REP MOVSB/
STOSB).

Signed-off-by: Fenghua Yu <fenghua.yu@intel.com>
Link: http://lkml.kernel.org/r/1305671358-14478-2-git-send-email-fenghua.yu@intel.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
---

Reading git-diff-tree failed