Changeset 56626 in vbox for trunk/src/VBox/VMM

Timestamp:

Jun 24, 2015 7:38:41 PM (10 years ago)

Author:

vboxsync

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

101260

Message:

PGMInline.h: pvZeroPg and physical guest address TLB may need some attention later.

File:

• trunk/src/VBox/VMM/include/PGMInline.h (modified) (1 diff)

trunk/src/VBox/VMM/include/PGMInline.h

@@ -489 +489 @@
         STAM_COUNTER_INC(&pVM->pgm.s.CTX_SUFF(pStats)->CTX_MID_Z(Stat,PageMapTlbHits));
         rc = VINF_SUCCESS;
+# if 0 //def VBOX_WITH_2X_4GB_ADDR_SPACE_IN_R0
+#  ifdef IN_RING3
+        if (pTlbe->pv == (void *)pVM->pgm.s.pvZeroPgR0)
+#  else
+        if (pTlbe->pv == (void *)pVM->pgm.s.pvZeroPgR3)
+#  endif
+            pTlbe->pv = pVM->pgm.s.CTX_SUFF(pvZeroPg);
+# endif
         AssertPtr(pTlbe->pv);
 # ifndef VBOX_WITH_2X_4GB_ADDR_SPACE_IN_R0