You have been subscribed to a public bug: This could very well be a problem further down in kms or elsewhere in the graphics stack. I recently updated from vivid to wily. I had a very reliable setup of being able to connect an external monitor to my macbook display port for an "extended" dektop view (not clone). This now flickers in quadrants, and the flickering quadrants on the monitor video shows it best http://www.youtube.com/watch?v=ElXAyX93Uqw
** Affects: xorg (Ubuntu) Importance: Low Status: Incomplete -- [regression] multi monitor, display port to hdmi not working https://bugs.launchpad.net/bugs/1474546 You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to xorg in Ubuntu. -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp