Changeset 32769 in vbox for trunk/src/VBox/Devices/Graphics

Timestamp:

Sep 27, 2010 8:40:49 AM (15 years ago)

Author:

vboxsync

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

66218

Message:

DevVGA: Added a screen update stat.

Location:

trunk/src/VBox/Devices/Graphics

Files:

• DevVGA.cpp (modified) (2 diffs)
• DevVGA.h (modified) (1 diff)

trunk/src/VBox/Devices/Graphics/DevVGA.cpp

@@ -4891 +4891 @@
 #endif /* VBOX_WITH_HGSMI */
 
+    STAM_COUNTER_INC(&pThis->StatUpdateDisp);
     if (pThis->fHasDirtyBits && pThis->GCPhysVRAM && pThis->GCPhysVRAM != NIL_RTGCPHYS32)
     {
@@ -6828 +6829 @@
     STAM_REG(pVM, &pThis->StatR3MemoryWrite,    STAMTYPE_PROFILE, "/Devices/VGA/R3/MMIO-Write", STAMUNIT_TICKS_PER_CALL, "Profiling of the VGAGCMemoryWrite() body.");
     STAM_REG(pVM, &pThis->StatMapPage,          STAMTYPE_COUNTER, "/Devices/VGA/MapPageCalls",  STAMUNIT_OCCURENCES,     "Calls to IOMMMIOMapMMIO2Page.");
+    STAM_REG(pVM, &pThis->StatUpdateDisp,       STAMTYPE_COUNTER, "/Devices/VGA/UpdateDisplay", STAMUNIT_OCCURENCES,     "Calls to vgaPortUpdateDisplay().");
 
     /* Init latched access mask. */

trunk/src/VBox/Devices/Graphics/DevVGA.h

@@ -339 +339 @@
     STAMPROFILE                 StatR3MemoryWrite;
     STAMCOUNTER                 StatMapPage;            /**< Counts IOMMMIOMapMMIO2Page calls.  */
+    STAMCOUNTER                 StatUpdateDisp;         /**< Counts vgaPortUpdateDisplay calls.  */
 
     /* Keep track of ring 0 latched accesses to the VGA MMIO memory. */