Created attachment 93905
dmesg-debug-3.12.7-with-dock-firmware-2.17.txt
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https://bugs.launchpad.net/bugs/1275794
Title:
Lenovo T440s freezes when connected to docking station
To manage
Just installed this new Firmware (which claims to be Version 2.17). It
certainly improves situation, I get output on my HDMI monitor with an
unpatched kernel:
However, I still get
[drm:intel_dp_complete_link_train] *ERROR* failed to train DP, aborting
I also get a mirrored output on VGA, however
