KVM: x86: add support for UMIP

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Add the CPUID bits, make the CR4.UMIP bit not reserved anymore, and
add UMIP support for instructions that are already emulated by KVM.

Reviewed-by: Wanpeng Li <wanpeng.li@hotmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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This commit is contained in:

Paolo Bonzini 2016-07-12 10:36:41 +02:00

parent cf656c7661

commit ae3e61e1c2

4 changed files with 14 additions and 3 deletions

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2

arch/x86/include/asm/kvm_host.h

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4

arch/x86/kvm/cpuid.c

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8

arch/x86/kvm/emulate.c

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3

arch/x86/kvm/x86.c

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