linux-kernel - Re: [PATCH] drm/i915: cleanup_plane_fb: also drop reference to current state wait

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Date:	Tue, 02 Aug 2016 08:11:02 -0700
From:	Keith Packard <keithp@...thp.com>
To:	Daniel Vetter <daniel@...ll.ch>
Cc:	linux-kernel@...r.kernel.org,
	Daniel Vetter <daniel.vetter@...el.com>,
	intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org
Subject: Re: [PATCH] drm/i915: cleanup_plane_fb: also drop reference to current state wait_req

Daniel Vetter <daniel@...ll.ch> writes:

> Hm, I think we should just clean up wiat_req in ->atomic_destroy_state
> instead of littering cleanup code all over. But this gets the job done, so
> applied.

Thanks. It's required for the DRM patch I posted that makes moving the
cursor not block on rendering. I'm hoping Dave will get that merged for
4.8; it's really annoying to have the server moving the cursor in a
separate thread and then have the motion blocked in the kernel for a few
seconds worth of rendering.

-- 
-keith

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