[PATCH] gma500: Fix SDVO turning off randomly

[Chris Wilson]

On Sat, Aug 10, 2013 at 10:55:08AM +0200, Daniel Vetter wrote:
> On Sat, Aug 10, 2013 at 9:06 AM, Guillaume Clement <gclement at baobob.org> wrote:
> > Some Poulsbo cards seem to incorrectly report SDVO_CMD_STATUS_TARGET_NOT_SPECIFIED instead of SDVO_CMD_STATUS_PENDING, which causes the display to be turned off.
> >
> > Signed-off-by: Guillaume Clement <gclement at baobob.org>
> 
> 
> Can you please submit the exact same change for drm/i915/intel_sdvoc.c
> too? The sdvo encoders can be the same ones for psb and i915 so having
> the same code would be great. Separate patch for drm/i915 ofc.

Are you absolutely sure that is a hardware error and not a software SDVO
protocol goof? TARGET_NOT_SPECIFIED seems pretty specific.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre