[Intel-gfx] [PATCH v3 09/10] drm/i915: Remove superfluous powersave work flushing

[Chris Wilson]

On Thu, May 26, 2016 at 02:45:09PM +0300, Ville Syrjälä wrote:
> On Thu, May 26, 2016 at 09:52:39AM +0100, Chris Wilson wrote:
> > Instead of flushing the outstanding enabling, remember the requested
> > frequency to apply when the powersave work runs.
> 
> I didn't see a patch to move the frequency init to happen before
> debugfs init. So methinks we still need the flush.

Considering debugfs_init is exposing us to userspace, it should be part
of the registration phase (i.e. last thing) after we have all the hw
probed / minimally prepared.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre