Changeset 17491 in vbox for trunk/src

Timestamp:

Mar 6, 2009 4:40:33 PM (16 years ago)

Author:

vboxsync

Message:

Do nothing for nested paging/ept when exiting the shadow mode.

File:

• trunk/src/VBox/VMM/PGMShw.h (modified) (2 diffs)

trunk/src/VBox/VMM/PGMShw.h

@@ -246 +246 @@
 PGM_SHW_DECL(int, Exit)(PVM pVM)
 {
-#if PGM_SHW_TYPE == PGM_TYPE_NESTED
-   Assert(HWACCMIsNestedPagingActive(pVM));
-# ifdef VBOX_WITH_PGMPOOL_PAGING_ONLY
-    pVM->pgm.s.pShwPageCR3R3 = 0;
-    pVM->pgm.s.pShwPageCR3R0 = 0;
-    pVM->pgm.s.iShwUser      = 0;
-    pVM->pgm.s.iShwUserTable = 0;
-# else
+#ifndef VBOX_WITH_PGMPOOL_PAGING_ONLY
+# if PGM_SHW_TYPE == PGM_TYPE_NESTED
+    Assert(HWACCMIsNestedPagingActive(pVM));
     pVM->pgm.s.pShwRootR3 = 0;
 #  ifndef VBOX_WITH_2X_4GB_ADDR_SPACE
@@ -259 +254 @@
 #  endif
     pVM->pgm.s.HCPhysShwCR3 = 0;
+
+    Log(("Leave nested shadow paging mode\n"));
 # endif
-
-    Log(("Leave nested shadow paging mode\n"));
 #endif
     return VINF_SUCCESS;