[Intel-gfx] [PATCH 0/5] eDP improvements

[Daniel Vetter]

On Sun, Oct 21, 2012 at 9:37 AM, Oleksij Rempel
<bug-track at fisher-privat.net> wrote:
> i assume this patch set should/may fix this bug:
> https://bugs.freedesktop.org/show_bug.cgi?id=48652
>
> i tested it on top of linux/master + drm-intel-fixes + "[PATCH] drm/i915/dp:
> actually nack test request".

Yeah, you have the same issue as I do: eDP link training somehow fails.

> eDP is listed now and xserver use it. But eDP stays blank/black.
> I also got some warnings, see attached dmesg.

Those are expected, since we turn off the edp port when the link
training fails, which means that the entire display pipeline stops.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch