Changeset 92269 in vbox for trunk/src/VBox/ValidationKit/testdriver/vboxwrappers.py

Timestamp:

Nov 8, 2021 2:37:50 PM (3 years ago)

Author:

vboxsync

Message:

ValKit: New test driver: tdBenchmark2.py. This does some simple guest RAM allocation benchmarking using bs3-memalloc-1. It should also help make sure we work with max memory configs. bugref:10093

File:

• trunk/src/VBox/ValidationKit/testdriver/vboxwrappers.py (modified) (1 diff)

trunk/src/VBox/ValidationKit/testdriver/vboxwrappers.py

@@ -1721 +1721 @@
         return fRc;
 
+    def setLargePages(self, fUseLargePages):
+        """
+        Configures whether the VM should use large pages or not.
+        Returns True on success and False on failure.  Error information is logged.
+        """
+        fRc = True;
+        try:
+            self.o.machine.setHWVirtExProperty(vboxcon.HWVirtExPropertyType_LargePages, fUseLargePages);
+        except:
+            reporter.errorXcpt('failed to set large pages of "%s" to %s' % (self.sName, fUseLargePages));
+            fRc = False;
+        else:
+            reporter.log('set the large pages of "%s" to %s' % (self.sName, fUseLargePages));
+        self.oTstDrv.processPendingEvents();
+        return fRc;
+
     def setVRamSize(self, cMB):
         """