Changeset 79485 in vbox for trunk/src/VBox/VMM/VMMR3

Timestamp:

Jul 3, 2019 5:10:33 AM (6 years ago)

Author:

vboxsync

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

131749

Message:

VMM/HMVMXR0: Safer to flag host-context change while interrupts are still disabled, though I think in theory it should work even if RTMpCpuId is called when preemptible as the hook should cover it. Comments. Renamed StatSwitchExportHostState to StatExportHostState.

File:

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

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

@@ -802 +802 @@
         HM_REG_COUNTER(&pVCpu->hm.s.StatSwitchPreempt,          "/HM/CPU%d/Switch/Preempting", "EMT has been preempted while in HM context.");
 #ifdef VBOX_WITH_STATISTICS
-        HM_REG_COUNTER(&pVCpu->hm.s.StatSwitchExportHostState,  "/HM/CPU%d/Switch/ExportHostState", "Preemption or entering with nested-guest VMCS caused re-exporting of host state.");
         HM_REG_COUNTER(&pVCpu->hm.s.StatSwitchNstGstVmexit,     "/HM/CPU%d/Switch/NstGstVmexit", "Nested-guest VM-exit occurred.");
 
@@ -836 +835 @@
         HM_REG_COUNTER(&pVCpu->hm.s.StatExportFull,             "/HM/CPU%d/Export/Full", "VM-entry exporting the full guest-state.");
         HM_REG_COUNTER(&pVCpu->hm.s.StatLoadGuestFpu,           "/HM/CPU%d/Export/GuestFpu", "VM-entry loading the guest-FPU state.");
+        HM_REG_COUNTER(&pVCpu->hm.s.StatExportHostState,        "/HM/CPU%d/Export/HostState", "VM-entry exporting host-state.");
 
         HM_REG_COUNTER(&pVCpu->hm.s.StatVmxCheckBadRmSelBase,   "/HM/CPU%d/VMXCheck/RMSelBase", "Could not use VMX due to unsuitable real-mode selector base.");