Same problem with gnome-shell, attaching stack traces. Ubuntu 12.04 Radeon 6870 Version of fglrx-updates is 2:8.960-0ubuntu1
** Attachment added: "Stack traces of gnome-shell" https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/969860/+attachment/3187144/+files/gnome-shell-stack.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/969860 Title: [fglrx] compiz uses 100% CPU when screen turns off (spinning in glXWaitVideoSyncSGI or glXSwapBuffers) To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/969860/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs