[Intel-gfx] [PATCH v2] drm/i915/execlists: Refactor common engine setup

[Chris Wilson]

On Fri, Apr 29, 2016 at 10:25:41AM +0100, Tvrtko Ursulin wrote:
> Not the most elegant because all the hw access we have so far is in
> engine->init_hw. Why can't we just make intel_engine_initialized
> return false until the very last thing in engine constructors?

The other thing I've been mulling over is just making for_each_engine
iterate over the ring_mask. Means the reinstatement of temporary
variables (at least for the macros I've sketched) :(
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre