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(parent: abcd574) | patch
Some latest Intel CPU models support cpuid feature mask.
authorKeir Fraser <keir.fraser@citrix.com>
Wed, 9 Jul 2008 10:42:45 +0000 (11:42 +0100)
committerKeir Fraser <keir.fraser@citrix.com>
Wed, 9 Jul 2008 10:42:45 +0000 (11:42 +0100)
commitfb150076aef210185bb4875f4532adb8d5b6b441
tree103fbe7eb230180a4f47a5d641ffa3d85ce051e4tree | snapshot
parentabcd574d95c479eab05e79a2ab6afaaa63a36888commit | diff
Some latest Intel CPU models support cpuid feature mask.

CPUID.1.EAX>0x00010674.CPUID mask feature is intended to be used to
limit the feature flags reported by CPUID.1.EDX:ECX.

Signed-off-by: Liping Ke <liping.ke@intel.com>
Signed-off-by: Jun Nakajima <nakajima.jun@intel.com>
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Signed-off-by: Keir Fraser <keir.fraser@citrix.com>
xen/arch/x86/cpu/intel.c diff | blob | history
xen/include/asm-x86/msr-index.h diff | blob | history
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