Changeset 40561 in vbox for trunk/src/VBox/VMM/VMMR3

Timestamp:

Mar 21, 2012 11:57:10 AM (13 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

76955

Message:

Framework for handling VT-x MTF exits.

File:

• trunk/src/VBox/VMM/VMMR3/HWACCM.cpp (modified) (2 diffs)

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

@@ -96 +96 @@
     EXIT_REASON_NIL(),
     EXIT_REASON(VMX_EXIT_MWAIT              , 36, "Guest software executed MWAIT."),
-    EXIT_REASON_NIL(),
+    EXIT_REASON(VMX_EXIT_MTF                , 37, "Monitor Trap Flag."),
     EXIT_REASON_NIL(),
     EXIT_REASON(VMX_EXIT_MONITOR            , 39, "Guest software attempted to execute MONITOR."),
@@ -527 +527 @@
         HWACCM_REG_COUNTER(&pVCpu->hwaccm.s.StatExitMaxResume,          "/HWACCM/CPU%d/Exit/MaxResume");
         HWACCM_REG_COUNTER(&pVCpu->hwaccm.s.StatExitPreemptPending,     "/HWACCM/CPU%d/Exit/PreemptPending");
+        HWACCM_REG_COUNTER(&pVCpu->hwaccm.s.StatExitMTF,                "/HWACCM/CPU%d/Exit/MonitorTrapFlag");
 
         HWACCM_REG_COUNTER(&pVCpu->hwaccm.s.StatSwitchGuestIrq,         "/HWACCM/CPU%d/Switch/IrqPending");