I think I have found a solution to this. On my Sony Vaio VPCF11S1E running an nVidia 330M, I did this:
1. Start CompizConfig Settings Manager. 2. Type in "workaround" in the filter text box. 3. Tick "Fix screen updates in XGL with fglrx". 4. Tick "Force synchronization between X and GLX". I have no idea what these do, but it seems to have solved "jerky/laggy window movement" issue for me in 11.10. -- You received this bug notification because you are a member of compiz packagers, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/861061 Title: compiz 3d performance regression To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/861061/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~compiz Post to : [email protected] Unsubscribe : https://launchpad.net/~compiz More help : https://help.launchpad.net/ListHelp
