With the fglrx driver on my laptop using Kubuntu, I have to turn off screen blanking, because every once in a while it causes my system to hang when the screen blanks. I am able to reset gracefully using ALT+PrintScrn+REISUB. I wonder if this is related to the same fglrx bug. I will try running my desktop without OpenGL compositing and see if that makes a difference.
-- 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 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 [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
