Changeset 93931 in vbox for trunk/src/VBox/VMM/VMMR0

Timestamp:

Feb 24, 2022 4:02:00 PM (3 years ago)

Author:

vboxsync

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

150159

Message:

VMM,VMMDev,scm,VBox/param.h: Don't use PAGE_BASE_GC_MASK and friends in the VMM. bugref:9898

File:

• trunk/src/VBox/VMM/VMMR0/HMSVMR0.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/VMMR0/HMSVMR0.cpp

@@ -7926 +7926 @@
     {
         RTGCPHYS GCPhysApicBase = APICGetBaseMsrNoCheck(pVCpu);
-        GCPhysApicBase &= PAGE_BASE_GC_MASK;
+        GCPhysApicBase &= ~(RTGCPHYS)GUEST_PAGE_OFFSET_MASK;
 
         if (GCPhysFaultAddr == GCPhysApicBase + XAPIC_OFF_TPR)
@@ -8281 +8281 @@
         RTGCPHYS GCPhysApicBase;
         GCPhysApicBase  = APICGetBaseMsrNoCheck(pVCpu);
-        GCPhysApicBase &= PAGE_BASE_GC_MASK;
+        GCPhysApicBase &= ~(RTGCPHYS)GUEST_PAGE_OFFSET_MASK;
 
         /* Check if the page at the fault-address is the APIC base. */