Strange. I tried my workaround again today and it did not work as expected. No performance change after changing the scheduling policy of X. Then I tried to also set it for compiz, and suddenly everything was smooth again. But then I changed it back for compiz, still everything fine. And now the changing back and forth for X had again the effect described in my previous post.
So for me it seems as if something with the scheduling gets completely messed up... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/676413 Title: Video playback performance drops substantially after suspend/wake cycle (Lenovo X201 i5 w/ Intel GMA HD) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/676413/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
