Changeset 33172 in vbox for trunk/src/VBox/VMM/VMMR0

Timestamp:

Oct 15, 2010 11:33:49 PM (14 years ago)

Author:

vboxsync

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

66708

Message:

VMEmt,GVMM: Some more tuning...

File:

• trunk/src/VBox/VMM/VMMR0/GVMMR0.cpp (modified) (1 diff)

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

@@ -362 +362 @@
                 pGVMM->nsEarlyWakeUp2    =  50000 /* ns (0.050 ms) */;
             }
+            else if (cNsResolution > RT_NS_100US)
+            {
+                pGVMM->nsMinSleepAlone   = cNsResolution / 2;
+                pGVMM->nsMinSleepCompany = cNsResolution / 4;
+                pGVMM->nsEarlyWakeUp1    = 0;
+                pGVMM->nsEarlyWakeUp2    = 0;
+            }
             else
             {
-                cNsResolution = RT_MIN(cNsResolution, 10000);
-                pGVMM->nsMinSleepAlone   = cNsResolution - cNsResolution / 3;
-                pGVMM->nsMinSleepCompany = cNsResolution - cNsResolution / 3;
+                pGVMM->nsMinSleepAlone   = 2000;
+                pGVMM->nsMinSleepCompany = 2000;
                 pGVMM->nsEarlyWakeUp1    = 0;
                 pGVMM->nsEarlyWakeUp2    = 0;