Changeset 15347 in vbox for trunk/src

Timestamp:

Dec 12, 2008 1:59:23 AM (16 years ago)

Author:

vboxsync

Message:

PGMR0DynMap: Fixed testcase (missing migration).

File:

• trunk/src/VBox/VMM/VMMR0/PGMR0DynMap.cpp (modified) (6 diffs)

trunk/src/VBox/VMM/VMMR0/PGMR0DynMap.cpp

@@ -1690 +1690 @@
  * @param   HCPhys      The physical address of the page.
  * @param   ppv         Where to store the address of the mapping on success.
+ *
+ * @remarks This is a very hot path.
  */
 int pgmR0DynMapHCPageCommon(PVM pVM, PPGMMAPSET pSet, RTHCPHYS HCPhys, void **ppv)
@@ -1804 +1806 @@
 
 
-/* documented elsewhere - a bit of a mess.
-   This is a VERY hot path. */
+/* documented elsewhere - a bit of a mess. */
 VMMDECL(int) PGMDynMapHCPage(PVM pVM, RTHCPHYS HCPhys, void **ppv)
 {
@@ -1909 +1910 @@
         LogRel(("Test #2\n"));
         ASMIntDisable();
+        PGMDynMapMigrateAutoSet(&pVM->aCpus[0]);
         for (i = 0 ; i < UINT16_MAX*2 - 1 && RT_SUCCESS(rc) && pv2 == pv; i++)
         {
@@ -1946 +1948 @@
             LogRel(("Test #3\n"));
             ASMIntDisable();
+            PGMDynMapMigrateAutoSet(&pVM->aCpus[0]);
             pv2 = NULL;
             for (i = 0 ; i < RT_ELEMENTS(pSet->aEntries) - 5 && RT_SUCCESS(rc) && pv2 != pv; i++)
@@ -1973 +1976 @@
                 LogRel(("Test #4\n"));
                 ASMIntDisable();
+                PGMDynMapMigrateAutoSet(&pVM->aCpus[0]);
                 for (i = 0 ; i < RT_ELEMENTS(pSet->aEntries) + 2; i++)
                 {
@@ -2017 +2021 @@
         LogRel(("Test #5\n"));
         ASMIntDisable();
+        PGMDynMapMigrateAutoSet(&pVM->aCpus[0]);
         RTHCPHYS  HCPhysPT = RTR0MemObjGetPagePhysAddr(pThis->pSegHead->ahMemObjPTs[0], 0);
         rc  = PGMDynMapHCPage(pVM, HCPhysPT, &pv);