I am also experiencing this bug on an HP z800. I have tried many different combinations of Nvidia (proprietary) and Xorg versions, all with no effect. I suspect that Xorg is the victim of a bug in another process rather that causing the behavior itself.
-- User interface stutters / laggy when mouse NOT moving https://bugs.launchpad.net/bugs/661327 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg 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