<html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body bgcolor="#FFFFFF" text="#000000"> I filed this bug report on Ubuntu a couple of days ago. <div id="yui_3_10_3_1_1470321363521_531" class="buginfo"> #1609135 <a id="yui_3_10_3_1_1470321363521_530" href="https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1609135" class="bugtitle">PPC Corrupt display ATI X800 XT</a> <a class="moz-txt-link-freetext" href="https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1609135">https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1609135</a> I have a dmesg glxinfo and Xorg.0.log from a time when the X800 worked if that would be of use, but I suspect that it would not. The problem is that the machine locks up when the display is corrupted so I don't know how to get that information. Regards Scott Thompson </div> </body> </html>