Changeset 98062 in vbox for trunk

Timestamp:

Jan 12, 2023 10:41:45 AM (2 years ago)

Author:

vboxsync

Message:

VMM/HMVMXR0: Adjust assertion for nested-guest VMCS.

File:

• trunk/src/VBox/VMM/VMMR0/HMVMXR0.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR0/HMVMXR0.cpp

@@ -4657 +4657 @@
 #ifdef VMX_WITH_MAYBE_ALWAYS_INTERCEPT_MOV_DRX
     Assert(   (pVmcsInfo->u32ProcCtls & VMX_PROC_CTLS_MOV_DR_EXIT)
+           ||  pVCpu->hmr0.s.vmx.fSwitchedToNstGstVmcs
            || (!CPUMIsHyperDebugStateActive(pVCpu) && !pVCpu->CTX_SUFF(pVM)->hmr0.s.vmx.fAlwaysInterceptMovDRx));
 #else
-    Assert((pVmcsInfo->u32ProcCtls & VMX_PROC_CTLS_MOV_DR_EXIT) || !CPUMIsHyperDebugStateActive(pVCpu));
+    Assert(   (pVmcsInfo->u32ProcCtls & VMX_PROC_CTLS_MOV_DR_EXIT)
+           ||  pVCpu->hmr0.s.vmx.fSwitchedToNstGstVmcs
+           || !CPUMIsHyperDebugStateActive(pVCpu));
 #endif
     CPUMR0DebugStateMaybeSaveGuestAndRestoreHost(pVCpu, true /* save DR6 */);