Changeset 8919 in vbox for trunk/src/VBox/Additions/x11

Timestamp:

May 19, 2008 3:12:38 PM (17 years ago)

Author:

vboxsync

Message:

Additions/x11: the graphics driver should not fail if the kernel driver is missing

Location:

trunk/src/VBox/Additions/x11/xgraphics

Files:

trunk/src/VBox/Additions/x11/xgraphics/vboxutils.c

-              r8425
+              r8919
+}
+Bool
+vbox_device_available(VBOXPtr pVBox)
+{
+    return pVBox->useDevice;
+}
 static void
 vbox_vmm_hide_cursor(ScrnInfoPtr pScrn, VBOXPtr pVBox)

r8531	r8919
171	171	extern Bool vbox_open (ScrnInfoPtr pScrn, ScreenPtr pScreen, VBOXPtr pVBox);
172	172	extern void vbox_close (ScrnInfoPtr pScrn, VBOXPtr pVBox);
	173	extern Bool vbox_device_available(VBOXPtr pVBox);
173	174
174	175	extern Bool vboxEnableVbva(ScrnInfoPtr pScrn);

-              r8531
+              r8919
 vbox_output_mode_valid (xf86OutputPtr output, DisplayModePtr mode)
+{
+    if (vboxHostLikesVideoMode(mode->HDisplay, mode->VDisplay,
+                               output->scrn->bitsPerPixel))
+    if (   vboxHostLikesVideoMode(mode->HDisplay, mode->VDisplay,
+                                  output->scrn->bitsPerPixel)
+        || !vbox_device_available(VBOXGetRec(output->scrn))
+       )
         return MODE_OK;
     else

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