linux-kernel - Re: [PATCH] drm/i915/execbuffer: Reorder relocations to match new object order

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Message-ID: <AANLkTi=qHW3esgZYq55dgSz15ZDpukXn6zO17nJ1fWzS@mail.gmail.com>
Date:	Wed, 12 Jan 2011 16:27:46 -0800
From:	Linus Torvalds <torvalds@...ux-foundation.org>
To:	Chris Wilson <chris@...is-wilson.co.uk>
Cc:	Jesse Barnes <jbarnes@...tuousgeek.org>,
	Dave Airlie <airlied@...ux.ie>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] drm/i915/execbuffer: Reorder relocations to match new
 object order

On Wed, Jan 12, 2011 at 4:13 PM, Chris Wilson <chris@...is-wilson.co.uk> wrote:
>
> This is what I'm running with at the moment. It only appears to affect the
> slow path which hopefully explains why it is relatively infrequent...

I think you're still missing some case.

This improves the video case a lot - I can't see any artifacts there -
but I still get occasional corruption when moving between the "share"
and "rate" buttons, and they end up drawing incorrectly.

So you're close. But no cigar.

                          Linus
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