From owner-freebsd-bugs@FreeBSD.ORG  Fri Jun 30 19:30:22 2006
Return-Path: <owner-freebsd-bugs@FreeBSD.ORG>
X-Original-To: freebsd-bugs@hub.freebsd.org
Delivered-To: freebsd-bugs@hub.freebsd.org
Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125])
	by hub.freebsd.org (Postfix) with ESMTP id 99F7816A492
	for <freebsd-bugs@hub.freebsd.org>;
	Fri, 30 Jun 2006 19:30:22 +0000 (UTC)
	(envelope-from gnats@FreeBSD.org)
Received: from freefall.freebsd.org (freefall.freebsd.org [216.136.204.21])
	by mx1.FreeBSD.org (Postfix) with ESMTP id 4DAF243D79
	for <freebsd-bugs@hub.freebsd.org>;
	Fri, 30 Jun 2006 19:30:19 +0000 (GMT)
	(envelope-from gnats@FreeBSD.org)
Received: from freefall.freebsd.org (gnats@localhost [127.0.0.1])
	by freefall.freebsd.org (8.13.4/8.13.4) with ESMTP id k5UJUJs0077892
	for <freebsd-bugs@freefall.freebsd.org>; Fri, 30 Jun 2006 19:30:19 GMT
	(envelope-from gnats@freefall.freebsd.org)
Received: (from gnats@localhost)
	by freefall.freebsd.org (8.13.4/8.13.4/Submit) id k5UJUJcH077891;
	Fri, 30 Jun 2006 19:30:19 GMT (envelope-from gnats)
Date: Fri, 30 Jun 2006 19:30:19 GMT
Message-Id: <200606301930.k5UJUJcH077891@freefall.freebsd.org>
To: freebsd-bugs@FreeBSD.org
From: Henrik Brix Andersen <henrik@brixandersen.dk>
Cc: 
Subject: Re: kern/97383: Volume buttons on IBM Thinkpad crash system with
	ACPI
X-BeenThere: freebsd-bugs@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
Reply-To: Henrik Brix Andersen <henrik@brixandersen.dk>
List-Id: Bug reports <freebsd-bugs.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-bugs>,
	<mailto:freebsd-bugs-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-bugs>
List-Post: <mailto:freebsd-bugs@freebsd.org>
List-Help: <mailto:freebsd-bugs-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-bugs>,
	<mailto:freebsd-bugs-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Fri, 30 Jun 2006 19:30:22 -0000

The following reply was made to PR kern/97383; it has been noted by GNATS.

From: Henrik Brix Andersen <henrik@brixandersen.dk>
To: bug-followup@FreeBSD.org, fotios@prometheus.csh.rit.edu
Cc:  
Subject: Re: kern/97383: Volume buttons on IBM Thinkpad crash system with ACPI
Date: Fri, 30 Jun 2006 21:22:09 +0200

 I managed to get hold of an MS-DOS environment for running "PS2.EXE
 IDE2 Disable" from IBM [1] on my IBM ThinkPad X31 as adviced in the
 previously mentioned mailing list posts.
 
 After disabling the secondary IDE bus I can no longer reproduce the
 problem described here. Disabling the seconday IDE bus will, however,
 also make it impossible to use a secondary HDD or CDROM drive in an
 UltraBay docking station, so this is not an optimal solution - only a
 work-around.
 
 Footnote: this problem doesn't exist with other operating systems such
 as GNU/Linux, which indicates that it is a problem that can be solved
 in software.
 
 [1]: http://www-307.ibm.com/pc/support/site.wss/document.do?sitestyle=lenovo&lndocid=MIGR-4ZFPEG
 -- 
 Henrik Brix Andersen <henrik@brixandersen.dk>