I disabled KMS as suggested in the release notes (thanks Mike for the pointer). It did improve CPU utilization during video playback. But sadly, it did not fix my back-light problem on resume. My laptop still resumes without back-light.
-- pm-suspend with quirks does not restore backlight anymore https://bugs.launchpad.net/bugs/417599 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
