Changeset 72315 in vbox for trunk/src/VBox/ValidationKit/testdriver/vboxwrappers.py

Timestamp:

May 24, 2018 9:22:38 AM (7 years ago)

Author:

vboxsync

Message:

ValidationKit: Add support for basic nested hardware-virtualization smoke tests.

File:

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

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

@@ -992 +992 @@
         else:
             reporter.log('set CPUPropertyType_LongMode=%s for "%s"' % (fEnable, self.sName));
+        self.oTstDrv.processPendingEvents();
+        return fRc;
+
+    def enableNestedHwVirt(self, fEnable):
+        """
+        Enables or disables Nested Hardware-Virtualization.
+        Returns True on success and False on failure.  Error information is logged.
+        """
+        # Supported.
+        if self.fpApiVer < 5.3  or  not hasattr(vboxcon, 'CPUPropertyType_HWVirt'):
+            return True;
+
+        # Enable/disable it.
+        fRc = True;
+        try:
+            self.o.machine.setCPUProperty(vboxcon.CPUPropertyType_HWVirt, fEnable);
+        except:
+            reporter.errorXcpt('failed to set CPUPropertyType_HWVirt=%s for "%s"' % (fEnable, self.sName));
+            fRc = False;
+        else:
+            reporter.log('set CPUPropertyType_HWVirt=%s for "%s"' % (fEnable, self.sName));
         self.oTstDrv.processPendingEvents();
         return fRc;