Changeset 87792 in vbox for trunk/src/VBox/VMM/VMMR0

Timestamp:

Feb 18, 2021 6:38:24 PM (4 years ago)

Author:

vboxsync

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

142852

Message:

VMM/TM: Moved the timers off the hyper heap. Replaced the relative offset addressing with queue array indexing. bugref:9943

Location:

trunk/src/VBox/VMM/VMMR0

Files:

• GVMMR0.cpp (modified) (2 diffs)
• VMMR0.cpp (modified) (2 diffs)

trunk/src/VBox/VMM/VMMR0/GVMMR0.cpp

@@ -910 +910 @@
                         PDMR0InitPerVMData(pGVM);
                         IOMR0InitPerVMData(pGVM);
+                        TMR0InitPerVMData(pGVM);
                         if (RT_SUCCESS(rc) && RT_SUCCESS(rc2))
                         {
@@ -1306 +1307 @@
     DBGFR0CleanupVM(pGVM);
     PGMR0CleanupVM(pGVM);
+    TMR0CleanupVM(pGVM);
 
     AssertCompile(NIL_RTTHREADCTXHOOK == (RTTHREADCTXHOOK)0); /* Depends on zero initialized memory working for NIL at the moment. */

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

@@ -2310 +2310 @@
 
         /*
+         * TM requests.
+         */
+        case VMMR0_DO_TM_GROW_TIMER_QUEUE:
+        {
+            if (pReqHdr || idCpu == NIL_VMCPUID)
+                return VERR_INVALID_PARAMETER;
+            rc = TMR0TimerQueueGrow(pGVM, RT_HI_U32(u64Arg), RT_LO_U32(u64Arg));
+            VMM_CHECK_SMAP_CHECK2(pGVM, RT_NOTHING);
+            break;
+        }
+
+        /*
          * For profiling.
          */
@@ -2390 +2402 @@
     if (   pVM  != NULL
         && pGVM != NULL
-        && pVM  == pGVM /** @todo drop pGVM */
+        && pVM  == pGVM /** @todo drop pVM or pGVM */
         && idCpu < pGVM->cCpus
         && pGVM->pSession == pSession