From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S264346AbUHJLCH (ORCPT ); Tue, 10 Aug 2004 07:02:07 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S264371AbUHJLCG (ORCPT ); Tue, 10 Aug 2004 07:02:06 -0400 Received: from users.linvision.com ([62.58.92.114]:50128 "HELO bitwizard.nl") by vger.kernel.org with SMTP id S264346AbUHJLCE (ORCPT ); Tue, 10 Aug 2004 07:02:04 -0400 Date: Tue, 10 Aug 2004 13:02:03 +0200 From: Erik Mouw To: Jens Axboe Cc: Joerg Schilling , linux-kernel@vger.kernel.org Subject: Re: PATCH: cdrecord: avoiding scsi device numbering for ide devices Message-ID: <20040810110203.GC2743@harddisk-recovery.com> References: <200408061330.i76DU2Tm005937@burner.fokus.fraunhofer.de> <20040806151017.GG23263@suse.de> <20040810084159.GD10361@merlin.emma.line.org> <20040810101123.GB2743@harddisk-recovery.com> <20040810101224.GD11201@suse.de> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20040810101224.GD11201@suse.de> User-Agent: Mutt/1.3.28i Organization: Harddisk-recovery.com Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Aug 10, 2004 at 12:12:24PM +0200, Jens Axboe wrote: > On Tue, Aug 10 2004, Erik Mouw wrote: > > FWIW, we burn CDs at 40x with a 2.4 kernel. It is however a hardware or > > driver related issue: no problems whatsoever with VIA IDE interfaces, > > but only PIO with the CD writer connected to a Promise 20268. > > It's not a problem with data CDs, it's only a problem with non-512b > aligned sector sizes (like audio CDs). This was with data CDs. Don't investigate too much, this was with 2.4.24. It works right now cause I moved the writer to the VIA interface. I'm thinking about moving to 2.6 anyway. Erik -- +-- Erik Mouw -- www.harddisk-recovery.com -- +31 70 370 12 90 -- | Lab address: Delftechpark 26, 2628 XH, Delft, The Netherlands