[Bug 93578] [SKL] Intel HD 520 failed to train DP when connected with a external monitor

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Feb 6 14:31:11 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=93578

--- Comment #92 from Mads <mads at ab3.no> ---
Tested just now drm-tip with this kernel:

> commit e7d4ec79b24f82431f34d070d16772538422fb13
> Author: Chris Wilson <chris at chris-wilson.co.uk>
> Date:   Mon Feb 6 11:50:29 2017 +0000
> 
>     drm-tip: 2017y-02m-06d-11h-49m-42s UTC integration manifest

Kernel version reported: 4.10.0-rc7+

Dell XPS 15 9550, DA200. Tested HDMI out on the dongle.

Still the same issue, unfortunately. Cannot get past ~1280x720 on the monitor
tested.

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