Changeset 21350 in vbox for trunk/src

Timestamp:

Jul 7, 2009 3:48:10 PM (16 years ago)

Author:

vboxsync

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

49699

Message:

Apply cpuid leaf 4 hack only for uniprocessor guests

File:

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

trunk/src/VBox/VMM/CPUM.cpp

@@ -562 +562 @@
      * We currently don't support more than 1 processor.
      */
-    pCPUM->aGuestCpuIdStd[4].eax = 0;
+    if (pVM->cCPUs == 1)
+        pCPUM->aGuestCpuIdStd[4].eax = 0;
 
     /*