OK finally narrowed it down : ~$ uname -a Linux Aspire-5670 2.6.32-19-generic #28-Ubuntu SMP Wed Mar 31 17:46:20 UTC 2010 i686 GNU/Linux
In kernel 32-18 the problem starts *************************** Last good kernel is ~$ uname -a Linux Aspire-5670 2.6.32-18-generic #27-Ubuntu SMP Fri Mar 26 19:51:10 UTC 2010 i686 GNU/Linux The fix for Bug #507148 caused this problem -- [RV515] Guest session causes screen to flicker violently and session is unusable https://bugs.launchpad.net/bugs/652934 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
