I don't believe this has been properly resolved. As of this date I am still experiencing this issue with updated Intel hardware as well as current Kernel/modesetting driver and current Xorg.
The default Xorg Intel driver mode is SNA. I have tried also tried UXA and XAA. The issue persists. I also removed the Xorg Intel driver completely to run in native modesetting. Xorg CPU usage still remains > 75-90% in all cases. This could well have to do with java settings and/or badly implemented java apps. Not sure. -- 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/238629 Title: [i965] Java plugin causes massive Xorg CPU usage, fixed with XAA (UXA/EXA) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/238629/+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