In comment #33, commit 4cd3991 is superfluous. I have verified that the bug can be fixed on my hardware by applying a single cherry-pick to the xenial (Ubuntu-4.4.0-22.39) kernel,
git am 0001-drm-atomic-Remove-drm_atomic_connectors_for_crtc.patch # 14de6c4 backported to xenial Thanks to the following comment for suggesting that commit 4cd3991 is superfluous, https://lists.ubuntu.com/archives/kernel-team/2016-May/077206.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1542939 Title: system freeze after vt switching To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1542939/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
