Hi again, Christopher, I've just tested that the issue is still there in the lastest upstream kernel version, so I've updated the bug report as requested. Thanks again for your help.
** Tags added: kernel-bug-exists-upstream kernel-bug-exists- upstream-4.3-rc1 ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1496697 Title: HDMI output gone after completing ubuntu updates To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1496697/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs