Re: [PATCH 09/11] drm/i915: Adding global I915_PARAM for PSR ACTIVE.

On Wed, Jun 26, 2013 at 06:55:20PM -0300, Rodrigo Vivi wrote:

This global value allows userspace know when PSR is enabled and active, i.e. in SRD entry state. This will allow userspace emit more busy_ioctl when doing directly copy_area operations through scanout allowing forced psr exit.

I don't want PSR_ACTIVE, but PSR_ENABLED. I'd rather check once after updating the mode configuration instead of everytime the ddx is about to sleep. -Chris