Hmm, no problems related to it in that log, i915 would be more verbose.
I just noticed the trace in the subject was caused by a lid close/open
and is most likely not related. It would be worth trying this out to
rule out the Intel X driver, save this as /etc/X11/xorg.conf
Section "Device"
Identifier "Configured Video Device"
Driver "modesetting"
EndSection
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1643566
Title:
[i915_bpo] Intermittent display outage with external monitor
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1643566/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
