From owner-freebsd-questions@freebsd.org  Wed Aug 17 11:18:24 2016
Return-Path: <owner-freebsd-questions@freebsd.org>
Delivered-To: freebsd-questions@mailman.ysv.freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org
 [IPv6:2001:1900:2254:206a::19:1])
 by mailman.ysv.freebsd.org (Postfix) with ESMTP id E0637BBBB19
 for <freebsd-questions@mailman.ysv.freebsd.org>;
 Wed, 17 Aug 2016 11:18:24 +0000 (UTC)
 (envelope-from tijl@freebsd.org)
Received: from mailrelay108.isp.belgacom.be (mailrelay108.isp.belgacom.be
 [195.238.20.135]) (using TLSv1.2 with cipher RC4-SHA (128/128 bits))
 (Client CN "relay.skynet.be",
 Issuer "GlobalSign Organization Validation CA - SHA256 - G2" (verified OK))
 by mx1.freebsd.org (Postfix) with ESMTPS id 571691B1B
 for <freebsd-questions@freebsd.org>; Wed, 17 Aug 2016 11:18:23 +0000 (UTC)
 (envelope-from tijl@freebsd.org)
X-Belgacom-Dynamic: yes
X-IronPort-Anti-Spam-Filtered: true
X-IronPort-Anti-Spam-Result: =?us-ascii?q?A2D/BABNR7RX/9SdgG1VCYNDSYEJp2GFK?=
 =?us-ascii?q?owsgX2GHQKBYTkUAgEBAQEBAQFeJ4ReAQEEATocIwULCw4KCSUPKh4GE4gXAw8?=
 =?us-ascii?q?MvlwBAQEBAQUBAQEBI4p3gkOBVoYCAQSZEDSMXII4cY5iiDOECIN4HjaCEhyBT?=
 =?us-ascii?q?joyhnQBAQE?=
Received: from 212.157-128-109.adsl-dyn.isp.belgacom.be (HELO
 kalimero.tijl.coosemans.org) ([109.128.157.212])
 by relay.skynet.be with ESMTP; 17 Aug 2016 13:18:20 +0200
Received: from kalimero.tijl.coosemans.org (kalimero.tijl.coosemans.org
 [127.0.0.1])
 by kalimero.tijl.coosemans.org (8.15.2/8.15.2) with ESMTP id u7HBIJg4027433;
 Wed, 17 Aug 2016 13:18:19 +0200 (CEST)
 (envelope-from tijl@FreeBSD.org)
Date: Wed, 17 Aug 2016 13:18:19 +0200
From: Tijl Coosemans <tijl@FreeBSD.org>
To: Manish Jain <bourne.identity@hotmail.com>
Cc: freebsd-questions <freebsd-questions@freebsd.org>
Subject: Re: Unable to run k3b
Message-ID: <20160817131819.3fa6b6ca@kalimero.tijl.coosemans.org>
In-Reply-To: <VI1PR02MB0974D4B14C4D67AB8B30E199F6140@VI1PR02MB0974.eurprd02.prod.outlook.com>
References: <alpine.BSF.2.20.1608170942540.1388@bourne.1dent1ty>
 <VI1PR02MB0974F43342E006C862D4D98EC2140@VI1PR02MB0974.eurprd02.prod.outlook.com>
 <20160817114102.74681d4e@kalimero.tijl.coosemans.org>
 <VI1PR02MB0974D4B14C4D67AB8B30E199F6140@VI1PR02MB0974.eurprd02.prod.outlook.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
X-BeenThere: freebsd-questions@freebsd.org
X-Mailman-Version: 2.1.22
Precedence: list
List-Id: User questions <freebsd-questions.freebsd.org>
List-Unsubscribe: <https://lists.freebsd.org/mailman/options/freebsd-questions>, 
 <mailto:freebsd-questions-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-questions/>
List-Post: <mailto:freebsd-questions@freebsd.org>
List-Help: <mailto:freebsd-questions-request@freebsd.org?subject=help>
List-Subscribe: <https://lists.freebsd.org/mailman/listinfo/freebsd-questions>, 
 <mailto:freebsd-questions-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Wed, 17 Aug 2016 11:18:25 -0000

On Wed, 17 Aug 2016 10:03:01 +0000 Manish Jain <bourne.identity@hotmail.com> wrote:
> On Wed, Aug 17, 2016 at 3:11 PM, Tijl Coosemans <tijl@FreeBSD.org> wrote:
>>> own /dev/pci root:operator perm /dev/pci 0664
>> This one is probably not needed either. To burn a cd you may need write
>> access to /dev/cd0:
> If I don't add the lines above, I am not able to run lspci as a normal
> user. I think that is a signifiant enough consideration. The first
> Google search results for 'k3b no optical device' returned a link which
> suggested running lspci as the first step to resolving the problem.

I know lspci only as a Linux command so where did you get a FreeBSD lspci
command?  Normally you would run 'pciconf -l' on FreeBSD.  A CDROM drive
is not a PCI device though.  It's an ATA or SCSI (or USB) device which can
be listed using 'camcontrol devlist' on FreeBSD.

> As for /dev/cd0, I wonder how I managed to burn a CD in k3b when I did
> not have not write access as mentioned in devfs.conf. Might have
> delegated powers via /dev/pci ?

Hmm, maybe write access is no longer needed.  It's been many years since
I last burned a CD.