Here is resolution of the similar problem for the Radeon: http://cgit.freedesktop.org/mesa/mesa/commit/?id=01daeadf8cd8c56820585c3da88cc626dcdc33d0
** Bug watch added: Debian Bug tracker #550992 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550992 ** Also affects: debian via http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=550992 Importance: Unknown Status: Unknown -- [K8M800]with kernel 2.6.31-14-generic my X server crashes during KDE 4.3.2 startup https://bugs.launchpad.net/bugs/471646 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-openchrome in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp