I can reliable reproduce this on 965 as well. One thing that I've found that triggers it instantly is opening up gwibber (if that's of any help).
-- Uses 100% CPU with latest mesa/libdrm update https://bugs.launchpad.net/bugs/419264 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa 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