Changeset 103053 in vbox for trunk/src/VBox/VMM/VMMR3

Timestamp:

Jan 25, 2024 9:16:55 AM (12 months ago)

Author:

vboxsync

Message:

VMM: Nested VMX: bugref:10318 Fixed nested-guest (Hyper-V enabled Windows 10) BSODs triggered by split-lock #AC exceptions.

File:

• trunk/src/VBox/VMM/VMMR3/HM.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR3/HM.cpp

@@ -1037 +1037 @@
                 }
             }
+            HM_REG_COUNTER(&pHmCpu->StatNestedExitACSplitLock, "/HM/CPU%u/ExitNestedGuest/Trap/#AC-split-lock", "Nested-guest triggered #AC due to split-lock being enabled on the host.");
         }
         else