Changeset 22713 in vbox for trunk

Timestamp:

Sep 2, 2009 12:14:30 PM (15 years ago)

Author:

vboxsync

Message:

Stats

Location:

trunk/src/VBox/VMM

Files:

• PGMInternal.h (modified) (1 diff)
• PGMPool.cpp (modified) (1 diff)
• VMMAll/PGMAllPool.cpp (modified) (1 diff)

trunk/src/VBox/VMM/PGMInternal.h

@@ -1797 +1797 @@
     /** Counting explicit flushes by PGMPoolFlushPage(). */
     STAMCOUNTER                 StatForceFlushPage;
+    /** Counting explicit flushes of dirty pages by PGMPoolFlushPage(). */
+    STAMCOUNTER                 StatForceFlushDirtyPage;
     /** Profiling time spent zeroing pages. */
     STAMPROFILE                 StatZeroPage;

trunk/src/VBox/VMM/PGMPool.cpp

@@ -326 +326 @@
     STAM_REG(pVM, &pPool->StatFree,                     STAMTYPE_PROFILE,   "/PGM/Pool/Free",           STAMUNIT_TICKS_PER_CALL,    "Profiling of pgmPoolFree.");
     STAM_REG(pVM, &pPool->StatForceFlushPage,           STAMTYPE_COUNTER,   "/PGM/Pool/FlushForce",     STAMUNIT_OCCURENCES,        "Counting explicit flushes by PGMPoolFlushPage().");    
+    STAM_REG(pVM, &pPool->StatForceFlushDirtyPage,      STAMTYPE_COUNTER,   "/PGM/Pool/FlushForceDirty",     STAMUNIT_OCCURENCES,   "Counting explicit flushes of dirty pages by PGMPoolFlushPage().");    
     STAM_REG(pVM, &pPool->StatZeroPage,                 STAMTYPE_PROFILE,   "/PGM/Pool/ZeroPage",       STAMUNIT_TICKS_PER_CALL,    "Profiling time spent zeroing pages. Overlaps with Alloc.");
 # ifdef PGMPOOL_WITH_USER_TRACKING

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

@@ -4782 +4782 @@
                 {
                     Log(("PGMPoolFlushPage: found pgm pool pages for %RGp\n", GCPhys));
-                    STAM_COUNTER_INC(&pPool->StatForceFlushPage);
+#ifdef PGMPOOL_WITH_OPTIMIZED_DIRTY_PT
+                    if (pPage->fDirty)
+                        STAM_COUNTER_INC(&pPool->StatForceFlushDirtyPage);
+                    else
+#endif
+                        STAM_COUNTER_INC(&pPool->StatForceFlushPage);
                     Assert(!pgmPoolIsPageLocked(&pVM->pgm.s, pPage));
                     pgmPoolMonitorChainFlush(pPool, pPage);