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i386: kvm: bit 10 of CPUID[8000_0001].EDX is reserved

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Bit 10 of CPUID[8000_0001].EDX is not defined as an alias of
CPUID[1].EDX[10], so do not duplicate it on
kvm_arch_get_supported_cpuid().

Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Reviewed-By: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Don Slutz <Don@CloudSwitch.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Eduardo Habkost 2012-09-06 10:05:35 +00:00 • committed by Blue Swirl
parent 6f8fd2530e
commit b1f4679392
1 changed files with 1 additions and 1 deletions
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2
target-i386/kvm.c
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@ -165,7 +165,7 @@ uint32_t kvm_arch_get_supported_cpuid(KVMState *s, uint32_t function,
* so add missing bits according to the AMD spec: * so add missing bits according to the AMD spec:
*/ */
cpuid_1_edx = kvm_arch_get_supported_cpuid(s, 1, 0, R_EDX); cpuid_1_edx = kvm_arch_get_supported_cpuid(s, 1, 0, R_EDX);
ret |= cpuid_1_edx & 0x183f7ff; ret |= cpuid_1_edx & 0x183f3ff;
break; break;
} }
break; break;