Changeset 59178 in vbox for trunk/src/VBox/Frontends

Timestamp:

Dec 17, 2015 6:29:27 PM (9 years ago)

Author:

vboxsync

Message:

FE/Qt: ​bugref:6478: Runtime UI: UI Session: Indicators-pool: Session-Information window: Caching nested-paging CPU hardware virtualization extension flag in GUI.

Location:

trunk/src/VBox/Frontends/VirtualBox/src

Files:

• UIVMInfoDialog.cpp (modified) (1 diff)
• runtime/UIIndicatorsPool.cpp (modified) (1 diff)
• runtime/UISession.cpp (modified) (2 diffs)
• runtime/UISession.h (modified) (2 diffs)

trunk/src/VBox/Frontends/VirtualBox/src/UIVMInfoDialog.cpp

@@ -666 +666 @@
                                           VBoxGlobal::tr("Active", "details report (VT-x/AMD-V)") :
                                           VBoxGlobal::tr("Inactive", "details report (VT-x/AMD-V)");
-        const QString strNestedPaging = debugger.GetHWVirtExNestedPagingEnabled() ?
+        const QString strNestedPaging = m_pMachineWindow->uisession()->isHWVirtExNestedPagingEnabled() ?
                                         VBoxGlobal::tr("Active", "details report (Nested Paging)") :
                                         VBoxGlobal::tr("Inactive", "details report (Nested Paging)");

trunk/src/VBox/Frontends/VirtualBox/src/runtime/UIIndicatorsPool.cpp

@@ -837 +837 @@
 
         /* Nested Paging feature: */
-        bool bNestEnabled = debugger.GetHWVirtExNestedPagingEnabled();
-        const QString strNestedPaging = bNestEnabled ?
+        const QString strNestedPaging = m_pSession->isHWVirtExNestedPagingEnabled() ?
                                         VBoxGlobal::tr("Active", "details report (Nested Paging)") :
                                         VBoxGlobal::tr("Inactive", "details report (Nested Paging)");

trunk/src/VBox/Frontends/VirtualBox/src/runtime/UISession.cpp

@@ -954 +954 @@
     , m_fIsValidPointerShapePresent(false)
     , m_fIsHidingHostPointer(true)
-    /* VM settings flags: */
+    /* CPU hardware virtualization features for VM: */
     , m_fIsHWVirtExEnabled(false)
+    , m_fIsHWVirtExNestedPagingEnabled(false)
 {
 }
@@ -1946 +1947 @@
 void UISession::loadVMSettings()
 {
-    /* Load VM settings: */
-    /* CPU hardware virtualization extensions: */
+    /* Load CPU hardware virtualization extension: */
     m_fIsHWVirtExEnabled = m_debugger.GetHWVirtExEnabled();
+    /* Load nested-paging CPU hardware virtualization extension: */
+    m_fIsHWVirtExNestedPagingEnabled = m_debugger.GetHWVirtExNestedPagingEnabled();
 }
 

trunk/src/VBox/Frontends/VirtualBox/src/runtime/UISession.h

@@ -254 +254 @@
     void updateStatusVideoCapture() { sltVideoCaptureChange(); }
 
-    /** Returns whether HW virtualization extension is enabled. */
+    /** @name CPU hardware virtualization features for VM.
+     ** @{ */
+    /** Returns whether CPU hardware virtualization extension is enabled. */
     bool isHWVirtExEnabled() const { return m_fIsHWVirtExEnabled; }
+    /** Returns whether nested-paging CPU hardware virtualization extension is enabled. */
+    bool isHWVirtExNestedPagingEnabled() const { return m_fIsHWVirtExNestedPagingEnabled; }
+    /** @} */
 
 signals:
@@ -518 +523 @@
     bool m_fIsHidingHostPointer : 1;
 
-    /** Holds whether HW virtualization extension is enabled. */
+    /** @name CPU hardware virtualization features for VM.
+     ** @{ */
+    /** Holds whether CPU hardware virtualization extension is enabled. */
     bool m_fIsHWVirtExEnabled;
+    /** Holds whether nested-paging CPU hardware virtualization extension is enabled. */
+    bool m_fIsHWVirtExNestedPagingEnabled;
+    /** @} */
 
     /* Friend classes: */