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
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