From owner-freebsd-current@FreeBSD.ORG  Fri Jun 18 11:57:39 2004
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 1D6AD16A4CE
	for <current@freebsd.org>; Fri, 18 Jun 2004 11:57:39 +0000 (GMT)
Received: from n33.kp.t-systems-sfr.com (n33.kp.t-systems-sfr.com
	[129.247.16.33])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 3AD0743D2D
	for <current@freebsd.org>; Fri, 18 Jun 2004 11:57:38 +0000 (GMT)
	(envelope-from harti@freebsd.org)
Received: from n81.sp.op.dlr.de (n81g.sp.op.dlr.de [129.247.163.1])
	i5IBuZj16722
	for <current@freebsd.org>; Fri, 18 Jun 2004 13:56:36 +0200
Received: from opkndnwswxp178.dn.kn.op.dlr.de ([129.247.173.178]) by
	n81.sp.op.dlr.de (AIX5.1/8.11.6p2/8.11.0) with ESMTP id i5IBuWc215886 for
	<current@freebsd.org>; Fri, 18 Jun 2004 13:56:33 +0200
Date: Fri, 18 Jun 2004 13:57:55 +0200 (CEST)
From: Harti Brandt <harti@freebsd.org>
X-X-Sender: brandt@opkndnwsbsd178
To: current@freebsd.org
Message-ID: <20040618135303.S19134@opkndnwsbsd178>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed
Subject: fxp problem
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.1
Precedence: list
Reply-To: Harti Brandt <harti@freebsd.org>
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: Fri, 18 Jun 2004 11:57:39 -0000


Hi all,

I just installed 5.2.1 on a PIII with on-board fxp. It worked just fine.
After upgrading to -current as of yesterday fxp ceased to work. I poked 
around a little bit and found, that it is reading all 0xffff from the 
EEPROM. After further poking around I found the hint.fxp.0.prefer_iomap
and setting this to 1 makes fxp working again.

What wonders me is that the man page says that this is needed for some 
alphas. I don't have an alpha, but a PIII. What also is strange is that 
it worked with 5.2.1. Even rolling back the fxp driver to 5.2.1 doesn't 
help so I assume it has to do with the generic resource allocation stuff?

Any ideas?
harti