The earlier bugs are gnome specific. The last bug is bad client behaviour and arguably lack of atomic modesetting support. xrandr is reporting a true limitation of the device in that the LVDS can only be bound to one pipe, so if you bind VGA first to that pipe, then LVDS cannot be lit. This is reported to the client via the available CRTCs so again doesn't appear to be a driver bug.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1071288 Title: xrandr won't enable LVDS1 unless VGA1 is off To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1071288/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
