Thanks, Jamie. If we can identify which 4.4 release candidate the regression was introduce, we might be able to switch back to Ubuntu kernels for the actual bisect.
Can you test the following upstream kernel to see if it has the bug: http://kernel.ubuntu.com/~jsalisbury/lp1547619/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1547619 Title: Intermittent screen blinking with 4k external mini display port with 4.4 kernels To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1547619/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
