[PATCH 1/7] drm/i915: check the power well inside haswell_get_pipe_config

[damien.lespiau at intel.com (Damien Lespiau)]

On Thu, Apr 18, 2013 at 04:35:40PM -0300, Paulo Zanoni wrote:
> From: Paulo Zanoni <paulo.r.zanoni at intel.com>
> 
> This fixes "unclaimed register" messages when booting with eDP only
> and i915.disable_power_well=1.
> 
> The error messages were caused by:
> 
>   commit 0e8ffe1bf81b0780cc6229cb38664754dffe8776
>   Author: Daniel Vetter <daniel.vetter at ffwll.ch>
>   Date:   Thu Mar 28 10:42:00 2013 +0100
>       drm/i915: add hw state readout/checking for pipe_config
> 
> Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com>

Reviewed-by: Damien Lespiau <damien.lespiau at intel.com>

-- 
Damien