Changeset 71907 in vbox for trunk/src/VBox/VMM

Timestamp:

Apr 19, 2018 4:55:15 AM (7 years ago)

Author:

vboxsync

Message:

VMM/HMSVMR0: Verify hardware capability while enabling VGIF assertion rather than our own setting.

File:

• trunk/src/VBox/VMM/VMMR0/HMSVMR0.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR0/HMSVMR0.cpp

@@ -2356 +2356 @@
     if (pVmcb->ctrl.IntCtrl.n.u1VGifEnable == 1)
     {
-        Assert(pVM->hm.s.svm.fVGif);
+        Assert(pVM->hm.s.svm.u32Features & X86_CPUID_SVM_FEATURE_EDX_VGIF);
         pVmcb->ctrl.IntCtrl.n.u1VGif = pCtx->hwvirt.fGif;
     }