Changeset 17114 in vbox for trunk

Timestamp:

Feb 25, 2009 10:30:42 AM (16 years ago)

Author:

vboxsync

Message:

VBOX_WITH_PGMPOOL_PAGING_ONLY: only care about PDPT entries that contain the hypervisor mappings.

File:

• trunk/src/VBox/VMM/VMMAll/PGMAllPool.cpp (modified) (3 diffs)

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

@@ -913 +913 @@
     }
 
+# ifndef IN_RING0
     switch (PGMGetShadowMode(pVM))
     {
@@ -931 +932 @@
                     for (unsigned i=0;i<X86_PG_PAE_PDPE_ENTRIES;i++)
                     {
-                        if (    pPdpt->a[i].n.u1Present
+                        if (   (pPdpt->a[i].u & PGM_PLXFLAGS_MAPPING)
+                            &&  pPdpt->a[i].n.u1Present
                             &&  pPage->Core.Key == (pPdpt->a[i].u & X86_PDPE_PG_MASK))
                         {
@@ -946 +948 @@
         }
     }
-
+# endif
     return false;
 }