Same thing here with Mobile GM965/GL960 on Sony Vaio; however, I have just cycled between Gnome and KDE a few times, and the problem only seems to exists in GNOME (every time).
My xorg.conf is clean (dpkg-reconfigure) and compiz is disabled, though it was working fine (didn't hang my machine) Attached is a Diff between the Xorg.0.log between Gnome/Kde ** Attachment added: "Xorg.0.log.diff" http://launchpadlibrarian.net/21472874/Xorg.0.log.diff -- jaunty xorg 100% cpu usage https://bugs.launchpad.net/bugs/309776 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs