Re: [PATCH 11/22] drm/i915: kill intel_clear_scanline_wait

Chris Wilson
2012-04-23T22:40:22Z

On Mon, 23 Apr 2012 16:50:58 +0200, Daniel Vetter <daniel.vetter@ffwll.ch> wrote:
> This is a pretty racy way to close these races, and we have
> much better means to cope with these races meanwhile: For
> non-broken userspace we correctly wait for any outstanding
> rendering, for broken userspace the hangcheck will save the
> day.
>
> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

This must die. It didn't even prove very successful at papering over our
bugs anyway.
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
-Chris

--
Chris Wilson, Intel Open Source Technology Centre