I ran the suggested test and added i915.i915_enable_rc6=0 to the kernel boot parameters, but it had no effect. The issue is not resolved. With disabled RC6 the behaviour is exactly the same like with enabled one.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/964721 Title: purple screen and hang at boot after upgrading to linux- headers-3.2.0-20 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/964721/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
