From owner-freebsd-current@FreeBSD.ORG  Tue Dec  2 05:16:00 2003
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 18A6116A547
	for <freebsd-current@FreeBSD.org>;
	Tue,  2 Dec 2003 05:16:00 -0800 (PST)
Received: from mailman.zeta.org.au (mailman.zeta.org.au [203.26.10.16])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 64B9343F93
	for <freebsd-current@FreeBSD.org>;
	Tue,  2 Dec 2003 05:15:54 -0800 (PST)	(envelope-from bde@zeta.org.au)
Received: from gamplex.bde.org (katana.zip.com.au [61.8.7.246])
	by mailman.zeta.org.au (8.9.3p2/8.8.7) with ESMTP id AAA17802;
	Wed, 3 Dec 2003 00:12:59 +1100
Date: Wed, 3 Dec 2003 00:12:37 +1100 (EST)
From: Bruce Evans <bde@zeta.org.au>
X-X-Sender: bde@gamplex.bde.org
To: Sean McNeil <sean@mcneil.com>
In-Reply-To: <1070365714.956.6.camel@blue.mcneil.com>
Message-ID: <20031203000843.F11596@gamplex.bde.org>
References: <1070365714.956.6.camel@blue.mcneil.com>
MIME-Version: 1.0
Content-Type: TEXT/PLAIN; charset=US-ASCII
cc: freebsd-current@FreeBSD.org
Subject: Re: System hangs solid with ATAPICAM
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.1
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, 02 Dec 2003 13:16:00 -0000

On Tue, 2 Dec 2003, Sean McNeil wrote:

> I've tried over several weeks to get ATAPICAM to work for me.  I've
> tried with and without acpi (compiled in or disabled via. boot).  I've
> tried turning on all debug.  I've tried a few misc. thigs.  All leave my

Did you try backing out rev.1.23 of ata_lowlevel.c?

> system hanging after the GEOM initialization without any indication of
> debug output.  The only clue I have is that it sounds like my zip-100
> was accessed right before the hang.

That's interesting.  The bug avoided by backing out rev.1.23 of
ata-lowlevel.c is obviously system dependent.  I only see it on a
system that has a zip100.

Bruce