xaa activation in xorg.conf (manually created) and deactivating compiz helps. no freeze for 2 days now.
mobile ati radeon 9700 pro centrino 1,6 ghz -- [RV350] system freeze randomly unless XAA used https://bugs.launchpad.net/bugs/349229 You received this bug notification because you are a member of Ubuntu-X, which is the registrant for xserver-xorg-driver-ati. _______________________________________________ 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