Changeset 15555 in vbox for trunk/src/VBox/VMM

Timestamp:

Dec 15, 2008 9:46:55 PM (16 years ago)

Author:

vboxsync

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

41056

Message:

Clear PAE bit when in 32 bits shadow mode

File:

• trunk/src/VBox/VMM/VMMR0/HWVMXR0.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR0/HWVMXR0.cpp

@@ -1383 +1383 @@
             case PGMMODE_REAL:          /* Real mode                 -> emulated using v86 mode */
             case PGMMODE_PROTECTED:     /* Protected mode, no paging -> emulated using identity mapping. */
-            case PGMMODE_32_BIT:        /* 32-bit paging. */
+            case PGMMODE_32_BIT:        /* 32-bit paging. */                
+                val &= ~X86_CR4_PAE;
                 break;