linux-kernel - Re: [RFC] AGP initial support for chipset flushing..

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Message-Id: <1193673044.18435.31.camel@koto.keithp.com>
Date:	Mon, 29 Oct 2007 08:50:44 -0700
From:	Keith Packard <keithp@...thp.com>
To:	Dave Airlie <airlied@...net.ie>
Cc:	keithp@...thp.com, linux-kernel@...r.kernel.org,
	dri-devel@...ts.sf.net
Subject: Re: [RFC] AGP initial support for chipset flushing..


On Mon, 2007-10-29 at 08:15 +0000, Dave Airlie wrote:

> The attached patches add a new AGP interface  for this purpose and 
> implements this in the Intel AGP driver. This stuff is based of some 
> guesswork in the 915 case from comments in the documentation :).

The relevant register lives in device 0, which is why this is an AGP
interface and not just hidden inside the DRM driver directly.

-- 
keith.packard@...el.com

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