From owner-freebsd-bugs@FreeBSD.ORG  Sun Sep 25 10:10:08 2011
Return-Path: <owner-freebsd-bugs@FreeBSD.ORG>
Delivered-To: freebsd-bugs@hub.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 59BDF106564A
	for <freebsd-bugs@hub.freebsd.org>;
	Sun, 25 Sep 2011 10:10:08 +0000 (UTC)
	(envelope-from gnats@FreeBSD.org)
Received: from freefall.freebsd.org (freefall.freebsd.org
	[IPv6:2001:4f8:fff6::28])
	by mx1.freebsd.org (Postfix) with ESMTP id 456BA8FC13
	for <freebsd-bugs@hub.freebsd.org>;
	Sun, 25 Sep 2011 10:10:08 +0000 (UTC)
Received: from freefall.freebsd.org (localhost [127.0.0.1])
	by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id p8PAA8wY067211
	for <freebsd-bugs@freefall.freebsd.org>; Sun, 25 Sep 2011 10:10:08 GMT
	(envelope-from gnats@freefall.freebsd.org)
Received: (from gnats@localhost)
	by freefall.freebsd.org (8.14.4/8.14.4/Submit) id p8PAA8qn067210;
	Sun, 25 Sep 2011 10:10:08 GMT (envelope-from gnats)
Date: Sun, 25 Sep 2011 10:10:08 GMT
Message-Id: <201109251010.p8PAA8qn067210@freefall.freebsd.org>
To: freebsd-bugs@FreeBSD.org
From: Jaakko Heinonen <jh@FreeBSD.org>
Cc: 
Subject: Re: bin/160979: 9.0 burncd error caused by change to cd0 from acd0
X-BeenThere: freebsd-bugs@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
Reply-To: Jaakko Heinonen <jh@FreeBSD.org>
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: Sun, 25 Sep 2011 10:10:08 -0000

The following reply was made to PR bin/160979; it has been noted by GNATS.

From: Jaakko Heinonen <jh@FreeBSD.org>
To: Joe Barbish <fbsd8@a1poweruser.com>
Cc: bug-followup@FreeBSD.org
Subject: Re: bin/160979: 9.0 burncd error caused by change to cd0 from acd0
Date: Sun, 25 Sep 2011 13:00:43 +0300

 On 2011-09-24, Joe Barbish wrote:
 > It seems that in 9.0 the cd/dvd/drive is now given a dev name of cd0 
 > where in all previous releases it was acd0. 
 > Tried to use the system burncd command in 9.0 and got this error msg
 > 
 > burncd: ioctl(CDRIOCGETBLOCKSIZE): Inappropriate ioctl for device
 > 
 > Tested using "burncd -f acd0" and "burncd -f cd0".
 > In both cases got the same error message.
 > 
 > Looks to me like the burncd command needs to be fixed
 > to work in 9.0. 
 
 burncd(8) supports only acd(4) driver. In 9.0 the default is the new
 CAM-based ATA stack which uses cd(4) (UPDATING entry 20110424).
 
 It's unlikely that a support for cd(4) will be added to burncd(8).
 
 I think this should be mentioned in release notes.
 
 -- 
 Jaakko