Schmankerl, your observation regarding the different Xorg acceleration- methods (XAA vs. EXA) clearly indicate this to be a ATI-driver bug.
** Changed in: notify-osd (Ubuntu) Status: New => Invalid ** Changed in: notify-osd (Ubuntu) Assignee: (unassigned) => Mirco Müller (macslow) -- OSD showing corruption on ATI graphics https://bugs.launchpad.net/bugs/429295 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati 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