[Intel-gfx] [PATCH] drm/i915: make CRTC enable/disable asynchronous v3

[Chris Wilson]

On Fri, May 30, 2014 at 02:28:52PM -0700, Jesse Barnes wrote:
> @@ -10326,7 +10466,7 @@ static int __intel_set_mode(struct drm_crtc *crtc,
>  
>  	for_each_intel_crtc_masked(dev, prepare_pipes, intel_crtc) {
>  		if (intel_crtc->base.enabled)
> -			dev_priv->display.crtc_disable(&intel_crtc->base);
> +			intel_queue_crtc_disable(&intel_crtc->base);
>  	}

This one looks odd. prepare_pipes are the pipes we have to turn off in
order to perform the modeset - which needs to be synchronous.

intel_sync_crtcs(prepare_pipes) ?
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre