Changeset 72964 in vbox for trunk/src/VBox/VMM/VMMR0/HMSVMR0.cpp

Timestamp:

Jul 8, 2018 5:57:32 AM (6 years ago)

Author:

vboxsync

Message:

VMM/HMSVMR0: vmload instruction modifies Kernel-GS-Base MSR as well as SYSCALL MSRs.

File:

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

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

@@ -7786 +7786 @@
         ASMAtomicUoOrU64(&pVCpu->hm.s.fCtxChanged, HM_CHANGED_GUEST_FS              | HM_CHANGED_GUEST_GS
                                                  | HM_CHANGED_GUEST_TR              | HM_CHANGED_GUEST_LDTR
+                                                 | HM_CHANGED_GUEST_KERNEL_GS_BASE  | HM_CHANGED_GUEST_SYSCALL_MSRS
                                                  | HM_CHANGED_GUEST_SYSENTER_MSR_MASK);
     }