[Intel-gfx] [PATCH v2 2/6] drm/i915/dp: Restrict link retrain workaround to external monitors

[Joonas Lahtinen]

Quoting Jani Nikula (2018-10-23 14:56:13)
> On Mon, 01 Oct 2018, Dhinakaran Pandiyan <dhinakaran.pandiyan at intel.com> wrote:
> > On Mon, 2018-10-01 at 12:49 -0700, Rodrigo Vivi wrote:
> >> On Mon, Sep 24, 2018 at 03:45:24PM -0700, Dhinakaran Pandiyan wrote:
> >> > Commit '3cf71bc9904d ("drm/i915: Re-apply "Perform link quality
> >> > check,
> >> > unconditionally during long pulse"")' applies a work around for
> >> > sinks
> >> 
> >> Fixes: ?
> >> 
> >> Should this patch be on drm-intel-fixes for 4.19?
> >> 
> >> If so, the cherry-pick failed anyway and a backported version is
> >> needed.
> >> 
> >> Please let me know how to proceed here.
> >
> > Looks like the patch can be cherry-picked cleanly if 1/6 was also
> > picked. So, the relevant commits in dinq are - 
> >
> > f24f6eb95807 drm/i915/dp: Restrict link retrain workaround to external
> > monitors
> > 9ebd8202393d drm/i915/dp: Fix link retraining comment in
> > intel_dp_long_pulse()
> 
> Looks like the ball got dropped here.
> 
> Joonas, please cherry-pick these to dinf (in reverse order to make them
> apply), and add
> 
> Fixes: 399334708b4f ("drm/i915: Re-apply "Perform link quality check, unconditionally during long pulse"")
> Cc: stable at vger.kernel.org
> 
> To both to make them follow that commit wherever it goes. As is, I can't
> even make a backport request because they're not upstream yet.

Cherry picked these now.

Regards, Joonas

> 
> 
> BR,
> Jani.
> 
> -- 
> Jani Nikula, Intel Open Source Graphics Center