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KVM: x86: trap invlpg

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With pages out of sync invlpg needs to be trapped. For now simply nuke
the entry.

Untested on AMD.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Marcelo Tosatti
2008-09-23 13:18:35 -03:00
committed by Avi Kivity
parent 0ba73cdadb
commit a7052897b3
6 changed files with 73 additions and 5 deletions
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arch/x86/kvm/x86.c
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@@ -2341,6 +2341,7 @@ static unsigned long get_segment_base(struct kvm_vcpu *vcpu, int seg)
int emulate_invlpg(struct kvm_vcpu *vcpu, gva_t address)
{
kvm_mmu_invlpg(vcpu, address);
return X86EMUL_CONTINUE;
}