From owner-freebsd-current@FreeBSD.ORG  Tue Jan 30 17:05:54 2007
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
X-Original-To: freebsd-current@freebsd.org
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
	by hub.freebsd.org (Postfix) with ESMTP id 9AAED16A403
	for <freebsd-current@freebsd.org>; Tue, 30 Jan 2007 17:05:54 +0000 (UTC)
	(envelope-from gallatin@cs.duke.edu)
Received: from duke.cs.duke.edu (duke.cs.duke.edu [152.3.140.1])
	by mx1.freebsd.org (Postfix) with ESMTP id 476D713C471
	for <freebsd-current@freebsd.org>; Tue, 30 Jan 2007 17:05:54 +0000 (UTC)
	(envelope-from gallatin@cs.duke.edu)
Received: from grasshopper.cs.duke.edu (grasshopper.cs.duke.edu [152.3.145.30])
	by duke.cs.duke.edu (8.13.6/8.13.6) with ESMTP id l0UH5r54024764
	(version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO);
	Tue, 30 Jan 2007 12:05:53 -0500 (EST)
Received: (from gallatin@localhost)
	by grasshopper.cs.duke.edu (8.12.9p2/8.12.9/Submit) id l0UH5i3T034800; 
	Tue, 30 Jan 2007 12:05:44 -0500 (EST) (envelope-from gallatin)
From: Andrew Gallatin <gallatin@cs.duke.edu>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Transfer-Encoding: 7bit
Message-ID: <17855.31464.891778.783293@grasshopper.cs.duke.edu>
Date: Tue, 30 Jan 2007 12:05:44 -0500 (EST)
To: Scott Long <scottl@samsco.org>
In-Reply-To: <45BF78B5.1050305@samsco.org>
References: <17855.30388.764471.322562@grasshopper.cs.duke.edu>
	<45BF78B5.1050305@samsco.org>
X-Mailer: VM 6.75 under 21.1 (patch 12) "Channel Islands" XEmacs Lucid
Cc: freebsd-current@freebsd.org
Subject: Re: restoring PCI config space
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Tue, 30 Jan 2007 17:05:54 -0000


Scott Long writes:
 > I need to do the same thing, and I concluded that pci_cfg_restore needs
 > to be exported out via a DEVMETHOD.  It might also be useful to export

Hurray!  Do you plan to do this soon?

 > a pci_cfg_save function.

Doesn't the config space get saved in pci_add_child?

Drew