From mboxrd@z Thu Jan  1 00:00:00 1970
From: Chris Wilson <chris@chris-wilson.co.uk>
Subject: Re: [PATCH 1/2] drm/i915: Apply B-spec mandated
	workaround for read flushes on Ironlake.
Date: Sat, 06 Nov 2010 22:07:40 +0000
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On Sat,  6 Nov 2010 14:53:32 -0700, Eric Anholt <eric@anholt.net> wrote:
> This is not known to fix any particular bugs we have, but the spec
> says to do it, and the BIOS hadn't already set it up on my system.

Whilst you haven't directly identified any bug caused by these two,
adhering to the spec sounds like a stability fix. Worth applying to -fixes
and CC'ing stable?
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre