in the freedesktop bug, a developer said that the problem is most likely in mesa. reassigning to mesa.
** Package changed: xserver-xorg-video-ati (Ubuntu) => mesa (Ubuntu) -- desktop effects black desktop https://bugs.launchpad.net/bugs/433173 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
