[Intel-gfx] [PATCH] drm/i915: Attach a PSR property on eDP

[Daniel Vetter]

On Fri, Jun 13, 2014 at 10:32 PM, Chris Wilson <chris at chris-wilson.co.uk> wrote:
> Let userspace know the status of Panel Self-Refresh by virtue of a
> property on the appropriate connector.
>
> v2: Only attach the property if the driver is capable of PSR.
>
> Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>

Shouldn't we attach this to the crtc? Imo makes semantically more
sense. Or maybe to each plane and then we could label it a generic
"frontbuffer rendering discourage" option.
-Daniel
-- 
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch