Changeset 20278 in vbox for trunk/src/VBox/VMM/VMMAll/PGMAllMap.cpp

Timestamp:

Jun 4, 2009 1:14:37 PM (16 years ago)

Author:

vboxsync

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

48156

Message:

Shadow page mode exit fix for AMD-V nested paging. (not called with type nested)

File:

• trunk/src/VBox/VMM/VMMAll/PGMAllMap.cpp (modified) (4 diffs)

trunk/src/VBox/VMM/VMMAll/PGMAllMap.cpp

@@ -221 +221 @@
     Log4(("pgmMapSetShadowPDEs new pde %x (mappings enabled %d)\n", iNewPDE, pgmMapAreMappingsEnabled(&pVM->pgm.s)));
 
-    if (    !pgmMapAreMappingsEnabled(&pVM->pgm.s)
-        ||  pVM->cCPUs > 1)
+    if (!pgmMapAreMappingsEnabled(&pVM->pgm.s))
         return;
 
@@ -389 +388 @@
     Log(("pgmMapClearShadowPDEs: old pde %x (cPTs=%x) (mappings enabled %d) fDeactivateCR3=%RTbool\n", iOldPDE, pMap->cPTs, pgmMapAreMappingsEnabled(&pVM->pgm.s), fDeactivateCR3));
 
-    if (    !pgmMapAreMappingsEnabled(&pVM->pgm.s)
-        ||  pVM->cCPUs > 1)
+    if (!pgmMapAreMappingsEnabled(&pVM->pgm.s))
         return;
 
@@ -633 +631 @@
      * Can skip this if mappings are disabled.
      */
-    if (    !pgmMapAreMappingsEnabled(&pVM->pgm.s)
-        ||  pVM->cCPUs > 1)
+    if (!pgmMapAreMappingsEnabled(&pVM->pgm.s))
         return VINF_SUCCESS;
 
@@ -669 +666 @@
      * Can skip this if mappings are disabled.
      */
-    if (    !pgmMapAreMappingsEnabled(&pVM->pgm.s)
-        ||  pVM->cCPUs > 1)
+    if (!pgmMapAreMappingsEnabled(&pVM->pgm.s))
         return VINF_SUCCESS;