Hello, I also encountered some problems with the 1:1.4.1.dfsg.1-4 version of the mga driver and xorg 7.1. I reverted back to the mga driver 1:1.2.1.3.dfsg.1-2 and xorg 7.0 from testing which work correctly.
(These notes are from my memory so they might not be accurate or helpful. Unfortunately, I am not currently able to debug the problem further.) I noticed the following problems with the new version: * The frequency reported by the OSD of my monitor was different from the one shown by xrandr. For example: - xrandr: 85Hz monitor: ~95Hz - xrandr: 75Hz monitor: ~105Hz ??? * Playing videos with mplayer with '-vo xv' showed 'noise' patterns in the right side of the picture. With '-vo xvidix' the 'noise' was even more visible. '-vo x11' showed a correct picture. Also xine showed the same kind of noise as "mplayer -vo xv". * OpenGL did not seem to work. Applications hang when they were started. For example glxinfo printed one line of text and hang. The applications could be killed with CTRL-C. Disabling OpenGL by removing the 'glx' module from xorg.conf did not solve any problems except the hanging of applications. card: Matrox Graphics, Inc. MGA G400 AGP kernel: 2.6.17-2-k7 #1 SMP Wed Sep 13 17:18:46 UTC 2006 i686 GNU/Linux -- Lasse Kantola -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]