Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932364AbWAZPfS (ORCPT ); Thu, 26 Jan 2006 10:35:18 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932368AbWAZPfS (ORCPT ); Thu, 26 Jan 2006 10:35:18 -0500 Received: from bayc1-pasmtp10.bayc1.hotmail.com ([65.54.191.170]:56977 "EHLO BAYC1-PASMTP10.BAYC1.HOTMAIL.COM") by vger.kernel.org with ESMTP id S932364AbWAZPfQ (ORCPT ); Thu, 26 Jan 2006 10:35:16 -0500 Message-ID: X-Originating-IP: [69.156.6.171] X-Originating-Email: [seanlkml@sympatico.ca] Date: Thu, 26 Jan 2006 10:30:04 -0500 From: sean To: Joerg Schilling Cc: schilling@fokus.fraunhofer.de, matthias.andree@gmx.de, rlrevell@joe-job.com, mrmacman_g4@mac.com, linux-kernel@vger.kernel.org, acahalan@gmail.com Subject: Re: CD writing in future Linux (stirring up a hornets' nest) Message-Id: <20060126103004.07e02876.seanlkml@sympatico.ca> In-Reply-To: <43D8D736.nailE2XB11W3N@burner> References: <787b0d920601241858w375a42efnc780f74b5c05e5d0@mail.gmail.com> <43D7A7F4.nailDE92K7TJI@burner> <8614E822-9ED1-4CB1-B8F0-7571D1A7767E@mac.com> <43D7B1E7.nailDFJ9MUZ5G@burner> <43D89F23.nailDTH5ZT0IY@burner> <20060126104012.GA32206@merlin.emma.line.org> <43D8D736.nailE2XB11W3N@burner> X-Mailer: Sylpheed version 2.0.4 (GTK+ 2.8.10; i386-redhat-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 26 Jan 2006 15:36:03.0390 (UTC) FILETIME=[373A35E0:01C6228E] Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 818 Lines: 21 On Thu, 26 Jan 2006 15:05:42 +0100 Joerg Schilling wrote: > > If you open e.g. /dev/cam or /dev/scg?, you open device that is not related > to a high level service like /dev/hd* and this unfortunately is unable to talk > to other devices in the same entity (e.g. ATAPI tapes). > > With /dev/cam or similar you get a single handle for a group of devices that > than are addressed via something very similar to dev=b,t,l > So what? Why is it so important to have just a single handle in this case as opposed to multiple handles? Sean - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/