Changeset 17202 in vbox for trunk

Timestamp:

Feb 27, 2009 1:13:31 PM (16 years ago)

Author:

vboxsync

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

43498

Message:

Fixed performanc regression with (e.g.) PAE guests

File:

• trunk/src/VBox/VMM/VMMAll/PGMAllPool.cpp (modified) (2 diffs)

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

@@ -266 +266 @@
 DECLINLINE(int) pgmPoolPhysSimpleReadGCPhys(PVM pVM, void *pvDst, CTXTYPE(RTGCPTR, RTHCPTR, RTGCPTR) pvSrc, RTGCPHYS GCPhysSrc, size_t cb)
 {
-#ifdef IN_RC
-    int rc = MMGCRamRead(pVM, (RTRCPTR)((RTRCUINTPTR)pvDst & ~(cb - 1)), (RTRCPTR)pvSrc, cb);
-    if (RT_FAILURE(rc))
-        rc = PGMPhysSimpleReadGCPhys(pVM, pvDst, GCPhysSrc & ~(RTGCPHYS)(cb - 1), cb);
-    return rc;
-#elif defined(IN_RING3)
+#if defined(IN_RING3)
     memcpy(pvDst, (RTHCPTR)((uintptr_t)pvSrc & ~(RTHCUINTPTR)(cb - 1)), cb);
     return VINF_SUCCESS;
@@ -299 +294 @@
     const unsigned cbWrite = (pCpu) ? pgmPoolDisasWriteSize(pCpu) : 0;
 
-    LogFlow(("pgmPoolMonitorChainChanging: %RGv phys=%RGp kind=%d cbWrite=%d\n", pvAddress, GCPhysFault, pPage->enmKind, cbWrite));
-
+    LogFlow(("pgmPoolMonitorChainChanging: %RGv phys=%RGp kind=%s cbWrite=%d\n", pvAddress, GCPhysFault, pgmPoolPoolKindToStr(pPage->enmKind), cbWrite));
     for (;;)
     {
-        union
+       union
         {
             void       *pv;