For me the freeze was using exa, which was enabled by default (jaunty). After enabling uxa in xorg.conf explicitly, the problem disappeared. (Just the opposite as described by others above, maybe because of the other chipset.)
-- [UXA] Kubuntu Jaunty - X server freezes frequently after enabling UXA in Intel 945GM/GMS (UXA bug) https://bugs.launchpad.net/bugs/342675 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
