Changeset 46464 in vbox for trunk/src/VBox/VMM

Timestamp:

Jun 10, 2013 1:49:58 PM (12 years ago)

Author:

vboxsync

Message:

VMM/HMVMXR0: Stats and skip calling the flush function unnecessarily.

File:

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

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

@@ -1274 +1274 @@
          */
         hmR0VmxFlushEpt(pVM, pVCpu, pVM->hm.s.vmx.enmFlushEpt);
-        STAM_COUNTER_INC(&pVCpu->hm.s.StatFlushTlb);
+        STAM_COUNTER_INC(&pVCpu->hm.s.StatFlushTlbWorldSwitch);
         HMVMX_SET_TAGGED_TLB_FLUSHED();
+        VMCPU_FF_CLEAR(pVCpu, VMCPU_FF_TLB_FLUSH);  /* Already flushed-by-EPT, skip doing it again below. */
     }