[Intel-gfx] [PATCH] drm/i915: Show the DPCD read error inline

[Chris Wilson]

Quoting Jani Nikula (2018-10-10 09:33:18)
> On Wed, 10 Oct 2018, Chris Wilson <chris at chris-wilson.co.uk> wrote:
> > When reporting the DPCD dump through debugfs, show the errors inline
> > where appropriate. If a read at one particular offset fails, report it
> >
> > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=106371
> > Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
> 
> Reviewed-by: Jani Nikula <jani.nikula at intel.com>
> 
> This'll be phased out anyway in favor of using the DP aux device node.

In the meantime one less nuisance to worry about. Thanks,
-Chris