From owner-freebsd-hackers@FreeBSD.ORG  Mon Mar 22 12:56:29 2004
Return-Path: <owner-freebsd-hackers@FreeBSD.ORG>
Delivered-To: freebsd-hackers@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 4A8ED16A4CE
	for <freebsd-hackers@freebsd.org>;
	Mon, 22 Mar 2004 12:56:29 -0800 (PST)
Received: from smtp.des.no (flood.des.no [217.116.83.31])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 13FB743D2F
	for <freebsd-hackers@freebsd.org>;
	Mon, 22 Mar 2004 12:56:29 -0800 (PST)	(envelope-from des@des.no)
Received: by smtp.des.no (Pony Express, from userid 666)
	id D9B1D530C; Mon, 22 Mar 2004 21:56:27 +0100 (CET)
Received: from dwp.des.no (des.no [80.203.228.37])
	by smtp.des.no (Pony Express) with ESMTP
	id 1512C5308; Mon, 22 Mar 2004 21:56:14 +0100 (CET)
Received: by dwp.des.no (Postfix, from userid 2602)
	id 4FA9A33C6C; Mon, 22 Mar 2004 21:56:14 +0100 (CET)
To: "M. Warner Losh" <imp@bsdimp.com>
References: <20040316150321.GA4900@tyler>
	<20040321.115938.11594127.imp@bsdimp.com>
From: des@des.no (Dag-Erling =?iso-8859-1?q?Sm=F8rgrav?=)
Date: Mon, 22 Mar 2004 21:56:14 +0100
In-Reply-To: <20040321.115938.11594127.imp@bsdimp.com> (M. Warner Losh's
 message of "Sun, 21 Mar 2004 11:59:38 -0700 (MST)")
Message-ID: <xzpvfkw7g9d.fsf@dwp.des.no>
User-Agent: Gnus/5.090024 (Oort Gnus v0.24) Emacs/21.3 (berkeley-unix)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
X-Spam-Checker-Version: SpamAssassin 2.63 (2004-01-11) on flood.des.no
X-Spam-Level: 
X-Spam-Status: No, hits=0.0 required=5.0 tests=AWL autolearn=no version=2.63
cc: freebsd-hackers@freebsd.org
cc: thefly@acaro.org
Subject: Re: bus_alloc_resource() returns NULL, but why?
X-BeenThere: freebsd-hackers@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
List-Id: Technical Discussions relating to FreeBSD
	<freebsd-hackers.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>,
	<mailto:freebsd-hackers-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-hackers>
List-Post: <mailto:freebsd-hackers@freebsd.org>
List-Help: <mailto:freebsd-hackers-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-hackers>,
	<mailto:freebsd-hackers-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 22 Mar 2004 20:56:29 -0000

"M. Warner Losh" <imp@bsdimp.com> writes:
> thefly <thefly@acaro.org> writes:
> > but the problem is that bus_alloc_resource() returns NULL. I don't have
> > a clue about WHY it should.
> Maybe because the device is not on a self-identifying bus and
> therefore needs a hint (or possibly an identify rouitne).

It's a PCI card:

http://www.quancom.com/qprod01/eng/pb/pwdog1.htm

DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@des.no