Hi, I don't know where to start for debugging but current rawhide on my SandyBridge laptop is barely usable. Even a window switch takes 1-2 seconds. I looked over powertop and top outputs, load average when idle (even no gnome-terminal, ran the commands on VT) can be between 0.8-1.1. Xorg is generally at the of top output, 30-40% CPU usage on average. I also see some irq related stuff for iwlwifi in top output. I was passing enable_rc6=0 to i915 but removed that but that didn't help too. Is there a known issue with 3.9 kernel that you are aware of? What should I investigate further before opening a bug in bugzilla? Thanks. -- Ozan Çağlayan Research Assistant Galatasaray University - Computer Engineering Dept. http://www.ozancaglayan.com -- test mailing list test@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe: https://admin.fedoraproject.org/mailman/listinfo/test
