Am 12.03.2017 um 09:53 schrieb Wanpeng Li: > From: Wanpeng Li <[email protected]> > > kvm mmu is reset once successfully loading CR3 as part of emulating vmentry > in nested_vmx_load_cr3(). We should not reset kvm mmu twice. > > Cc: Paolo Bonzini <[email protected]> > Cc: Radim Krčmář <[email protected]> > Signed-off-by: Wanpeng Li <[email protected]> > --- > arch/x86/kvm/vmx.c | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c > index 98e82ee..bca8d7a 100644 > --- a/arch/x86/kvm/vmx.c > +++ b/arch/x86/kvm/vmx.c > @@ -10286,8 +10286,6 @@ static int prepare_vmcs02(struct kvm_vcpu *vcpu, > struct vmcs12 *vmcs12, > entry_failure_code)) > return 1; > > - kvm_mmu_reset_context(vcpu); > - > if (!enable_ept) > vcpu->arch.walk_mmu->inject_page_fault = > vmx_inject_page_fault_nested; > >
Reviewed-by: David Hildenbrand <[email protected]> -- Thanks, David
