Changeset 24972 in vbox for trunk/src/VBox/Additions/x11/vboxvideo/vboxvideo_13.c

Timestamp:

Nov 25, 2009 5:07:04 PM (15 years ago)

Author:

vboxsync

Message:

Additions/x11/vboxvideo: workaround a bug in X.Org 1.3 which caused dynamic resizing to fail

File:

• trunk/src/VBox/Additions/x11/vboxvideo/vboxvideo_13.c (modified) (2 diffs)

trunk/src/VBox/Additions/x11/vboxvideo/vboxvideo_13.c

@@ -721 +721 @@
     pScrn->chipset = "vbox";
 
-    /* I assume that this is no longer a requirement in the config file. */
+    /* This *is* still needed, at least for server version 1.3 */
     pScrn->monitor = pScrn->confScreen->monitor;
 
@@ -761 +761 @@
     memcpy(pVBox->Options, VBOXOptions, sizeof(VBOXOptions));
     xf86ProcessOptions(pScrn->scrnIndex, pScrn->options, pVBox->Options);
+
+    /* Work around a bug in the original X server modesetting code, which
+     * took the first valid values set to these two as maxima over the
+     * server lifetime. */
+    pScrn->virtualX = 32000;
+    pScrn->virtualY = 32000;
 
     /* Initialise CRTC and output configuration for use with randr1.2. */