It may be related to http://www.monperrus.net/martin/Inquiry+into+a+complex+bug+involving+Xorg-Intel-Linux. Hope this helps, --Martin
-- [i855] [UXA] XRender performance worse than CPU-only https://bugs.launchpad.net/bugs/447029 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel 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