Changeset 53326 in vbox

Timestamp:

Nov 14, 2014 1:52:40 PM (10 years ago)

Author:

vboxsync

Message:

VMM/TM: When UseRealTSC is forced, use it even for SMP.

File:

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

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

@@ -352 +352 @@
          * without any kind of coordination) it will lead to inconsistent TSC
          * behavior with guest SMP, including TSC going backwards. */
-        if (pVM->cCpus != 1)
+        if (   pVM->cCpus != 1
+            && !pVM->tm.s.fTSCUseRealTSC)
             pVM->tm.s.fMaybeUseOffsettedHostTSC = false;
     }