Changeset 26622 in vbox

Timestamp:

Feb 17, 2010 4:50:26 PM (15 years ago)

Author:

vboxsync

Message:

Statistics

Location:

trunk/src/VBox/VMM

Files:

• PGM.cpp (modified) (1 diff)
• PGMInternal.h (modified) (1 diff)

trunk/src/VBox/VMM/PGM.cpp

@@ -1612 +1612 @@
         rc = STAMR3RegisterF(pVM, a, STAMTYPE_PROFILE, STAMVISIBILITY_ALWAYS, STAMUNIT_TICKS_PER_CALL, c, b); \
         AssertRC(rc);
+
+    PGM_REG_COUNTER(&pPGM->StatLargePageUsed,                 "/PGM/LargePage/Alloc",               "The number of large pages we've used.");
+    PGM_REG_COUNTER(&pPGM->StatLargePageRefused,              "/PGM/LargePage/Refused",             "The number of times we couldn't use a large page.");
 
     PGM_REG_COUNTER(&pPGM->StatR3DetectedConflicts,           "/PGM/R3/DetectedConflicts",          "The number of times PGMR3CheckMappingConflicts() detected a conflict.");

trunk/src/VBox/VMM/PGMInternal.h

@@ -2779 +2779 @@
 
 #ifdef VBOX_WITH_STATISTICS /** @todo move this chunk to the heap.  */
+    STAMCOUNTER StatLargePageUsed;                  /**< The number of large pages we've used.*/
+    STAMCOUNTER StatLargePageRefused;               /**< The number of times we couldn't use a large page.*/
+
     /* R3 only: */
     STAMCOUNTER StatR3DetectedConflicts;            /**< R3: Number of times PGMR3MapHasConflicts() detected a conflict. */