From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ben Widawsky <ben@bwidawsk.net>
Subject: Re: [PATCH] drm/i915: implement
 Disable4x2SubspanOptimization w/a for ivb, too
Date: Tue, 24 Apr 2012 08:57:42 -0700
Message-ID: <20120424085742.60993f33@bwidawsk.net>
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To: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Intel Graphics Development <intel-gfx@lists.freedesktop.org>
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On Tue, 24 Apr 2012 16:00:21 +0200
Daniel Vetter <daniel.vetter@ffwll.ch> wrote:

> Copy&pasted from the vlv setup code. According to docs, we need that
> on ivb, too.
> 
> v2: Use new masked bit handling macros.
> 
> Cc: Ben Widawsky <ben@bwidawsk.net>
> Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>