Just found some free minutes, and pulled out the X800. Sadly, the blackouts are still there. Note that Davids workaround (VT-switching) has no effect here.
** Changed in: xserver-xorg-video-ati (Ubuntu) Status: Fix Released => Confirmed -- [RS690M X1200] (Needs 55fbdbae) screen randomly blanks for short times https://bugs.launchpad.net/bugs/310864 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