Just tested these systems with the 2.6.38-11 kernel from -proposed, they still have the same behavior as originally described.
Again, if I bring the external display's resolution down to 800x600 (640x480 on one system as nothing higher will work), both displays look/work fine and performance is good with no sluggishness. But with the default optimum resolution on the external panel it has sluggishness and corrupted display. -- 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/807161 Title: [Intel Corporation N10 Family Integrated Graphics Controller] Display sluggish, black background and repeated windows drawn when external monitor is connected To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/807161/+subscriptions _______________________________________________ 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
