With nvidia driver (I've tried several versions; currently 313), I see gnome-shell process constantly uses around 5-6% of the CPU. Moving the cursor is about 30% CPU on gnome shell on raring. I also see occasional lag spikes where the cursor cannot move at all, though applications react as though it were moving. i.e. I can click but the click goes to the "real" position of the cursor but the rendered cursor is still at its old position flickering slightly.
** Tags added: raring -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1002195 Title: gnome-shell burns more than 60% cpu all the time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1002195/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
