From owner-freebsd-current@FreeBSD.ORG  Tue Mar 27 08:29:17 2007
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
X-Original-To: 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 793C016A400
	for <current@freebsd.org>; Tue, 27 Mar 2007 08:29:17 +0000 (UTC)
	(envelope-from keramida@ceid.upatras.gr)
Received: from igloo.linux.gr (igloo.linux.gr [62.1.205.36])
	by mx1.freebsd.org (Postfix) with ESMTP id D79B513C459
	for <current@freebsd.org>; Tue, 27 Mar 2007 08:29:16 +0000 (UTC)
	(envelope-from keramida@ceid.upatras.gr)
Received: from kobe.laptop (host5.bedc.ondsl.gr [62.103.39.229])
	(authenticated bits=128)
	by igloo.linux.gr (8.13.8/8.13.8/Debian-3) with ESMTP id l2R8Sggv016580
	(version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT);
	Tue, 27 Mar 2007 11:28:48 +0300
Received: from kobe.laptop (kobe.laptop [127.0.0.1])
	by kobe.laptop (8.13.8/8.13.8) with ESMTP id l2R8SOKi002490;
	Tue, 27 Mar 2007 11:28:35 +0300 (EEST)
	(envelope-from keramida@ceid.upatras.gr)
Received: (from keramida@localhost)
	by kobe.laptop (8.13.8/8.13.8/Submit) id l2R8SOGF002489;
	Tue, 27 Mar 2007 11:28:24 +0300 (EEST)
	(envelope-from keramida@ceid.upatras.gr)
Date: Tue, 27 Mar 2007 11:28:24 +0300
From: Giorgos Keramidas <keramida@ceid.upatras.gr>
To: Nate Lawson <nate@root.org>
Message-ID: <20070327082823.GA2356@kobe.laptop>
References: <4608A5D9.2010902@root.org>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <4608A5D9.2010902@root.org>
X-Hellug-MailScanner: Found to be clean
X-Hellug-MailScanner-SpamCheck: not spam, SpamAssassin (not cached,
	score=-3.513, required 5, autolearn=not spam, ALL_TRUSTED -1.80,
	AWL 0.69, BAYES_00 -2.60, DNS_FROM_RFC_ABUSE 0.20)
X-Hellug-MailScanner-From: keramida@ceid.upatras.gr
X-Spam-Status: No
Cc: current@freebsd.org, S?ren Schmidt <sos@DeepCore.dk>
Subject: Re: recent commits break via 8235 ata
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, 27 Mar 2007 08:29:17 -0000

On 2007-03-26 22:04, Nate Lawson <nate@root.org> wrote:
> Something between 2007/2/19 and 2007/3/25 breaks ata on my VIA laptop.
> It boots and ad0 is not detected so it can't mount root.
>
> The device is:
> atapci0: <VIA 8235 UDMA133 controller> port
> 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xfc00-0xfc0f at device 17.1 on pci0
>
> PCI config:
> atapci0@pci0:17:1: class=0x01018a card=0x120a14ff chip=0x05711106
> rev=0x06 hdr=0x00

There are other devices which also have detection problems.  snd_ich and
snd_hda are two that I know.

Can you try updating to a kernel before the latest ACPI import?  We seem
to be having various interesting problems with the kernel during the last
10 days or so, and that's one of the major changes that went in...