FWIW, I've got a Dell Monitor and bug #1020221 is reporting this issue on a ThinkPad, so I don't think it's exclusively an Apple-hardware problem. You might be correct that it's a somewhat unusual setup.
I'm happy to help out, but I am a total novice when it comes to kernel debugging. Let me know if there's anything I can contribute. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1248256 Title: [MacBookPro10,1] Plugging in displayport monitor causes kworker to take 100% CPU To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-nouveau/+bug/1248256/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
