Changeset 37735 in vbox for trunk

Timestamp:

Jul 2, 2011 1:24:54 PM (13 years ago)

Author:

vboxsync

Message:

wddm: fix max VRAM size in VM settings GUI

Location:

trunk/src/VBox/Frontends/VirtualBox/src

Files:

• globals/VBoxGlobal.cpp (modified) (2 diffs)
• globals/VBoxGlobal.h (modified) (1 diff)
• settings/machine/UIMachineSettingsDisplay.cpp (modified) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/src/globals/VBoxGlobal.cpp

@@ -3869 +3869 @@
        /* Windows guests need offscreen VRAM too for graphics acceleration features: */
 #ifdef VBOX_WITH_CRHGSMI
-       if (strGuestOSTypeId == "WindowsVista" || strGuestOSTypeId == "Windows7")
+       if (isWddmCompatibleOsType(strGuestOSTypeId))
        {
            /* wddm mode, there are two surfaces for each screen: shadow & primary */
@@ -4438 +4438 @@
     cbSize += 64 * _1M;
     return cbSize;
+}
+
+/* static */
+bool VBoxGlobal::isWddmCompatibleOsType(const QString &strGuestOSTypeId)
+{
+    return strGuestOSTypeId.startsWith("WindowsVista") || strGuestOSTypeId.startsWith("Windows7") || strGuestOSTypeId.startsWith("Windows2008");
 }
 #endif /* VBOX_WITH_CRHGSMI */

trunk/src/VBox/Frontends/VirtualBox/src/globals/VBoxGlobal.h

@@ -717 +717 @@
 
 #ifdef VBOX_WITH_CRHGSMI
+    static bool isWddmCompatibleOsType(const QString &strGuestOSTypeId);
     static quint64 required3DWddmOffscreenVideoMemory(const QString &strGuestOSTypeId, int cMonitors = 1);
 #endif /* VBOX_WITH_CRHGSMI */

trunk/src/VBox/Frontends/VirtualBox/src/settings/machine/UIMachineSettingsDisplay.cpp

@@ -141 +141 @@
     /* Check if WDDM mode supported by the guest OS type: */
     QString strguestOSTypeId = m_guestOSType.GetId();
-    m_fWddmModeSupported = strguestOSTypeId == "WindowsVista" || strguestOSTypeId == "Windows7";
+    m_fWddmModeSupported = VBoxGlobal::isWddmCompatibleOsType(strguestOSTypeId);
 #endif /* VBOX_WITH_CRHGSMI */