Re: [Intel-gfx] [PATCH 2/7] drm/i915/psr: Try to program link training times correctly

Daniel Vetter
2016-05-18T18:04:02Z

On Wed, May 18, 2016 at 7:39 PM, Ville Syrjälä
<ville.syrjala@linux.intel.com> wrote:
> On Wed, May 18, 2016 at 06:47:11PM +0200, Daniel Vetter wrote:
>> Oops. Hw default for programming these fields to 0 is "skip link
>> training". Display won't take that too well usually.
>
> s/skip/500 usec/

Yeah, my reading skills have reached an all time low ;-) But we
confirmed on irc that the hardcoded 500usec was indeed wrong, since
the fixed machines now run on 2.5ms of link training time. I'll update
the commit message when merging to reflect that. Also

Tested-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Tested-by: fritsch@kodi.tv
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch