[Intel-gfx] [PATCH 1/2] drm/i915/edp: read edp display control registers unconditionally

[Jani Nikula]

On Thu, 26 Oct 2017, Manasi Navare <manasi.d.navare at intel.com> wrote:
> This is the second wierd eDP panel case/bug that I have seen recently
> where it doesnt not behave as per the spec.

It'll teach you to treat the displays as external devices that try to
fuzz our driver... and there's a fine balance between being defensive
and yet trying to get a picture on screen no matter what.

BR,
Jani.

-- 
Jani Nikula, Intel Open Source Technology Center