From: Keir Fraser Date: Wed, 3 Oct 2007 13:41:28 +0000 (+0100) Subject: svm: Actually remove disabling of CR4-read-intercept when using NPT. X-Git-Tag: archive/raspbian/4.8.0-1+rpi1~1^2~14926 X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=3430042f3485c5bb273d2cb98ba700309600d12a;p=xen.git svm: Actually remove disabling of CR4-read-intercept when using NPT. Should have been in the previosu changeset. Oops. Signed-off-by: Keir Fraser --- diff --git a/xen/arch/x86/hvm/svm/vmcb.c b/xen/arch/x86/hvm/svm/vmcb.c index 497e6e0cda..a04d91acc6 100644 --- a/xen/arch/x86/hvm/svm/vmcb.c +++ b/xen/arch/x86/hvm/svm/vmcb.c @@ -239,7 +239,7 @@ static int construct_vmcb(struct vcpu *v) * No point in intercepting CR3 reads, because the hardware will return * the guest version anyway. */ - vmcb->cr_intercepts &= ~(CR_INTERCEPT_CR3_READ|CR_INTERCEPT_CR4_READ); + vmcb->cr_intercepts &= ~CR_INTERCEPT_CR3_READ; /* * No point in intercepting INVLPG if we don't have shadow pagetables