From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Thu, 23 May 2002 18:58:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Thu, 23 May 2002 18:58:04 -0400 Received: from twilight.ucw.cz ([195.39.74.230]:58530 "EHLO twilight.ucw.cz") by vger.kernel.org with ESMTP id ; Thu, 23 May 2002 18:58:03 -0400 Date: Fri, 24 May 2002 00:57:54 +0200 From: Vojtech Pavlik To: Jorge Nerin Cc: linux-kernel@vger.kernel.org Subject: Re: Cannot write a 90' cd Message-ID: <20020524005754.I27005@ucw.cz> In-Reply-To: <3CED69EB.2060003@zaralinux.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: 8bit User-Agent: Mutt/1.2.5i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 24, 2002 at 12:15:07AM +0200, Jorge Nerin wrote: > Hello, I tried with kernels 2.5.16, 2.5.15 and 2.4.18 with a ide cdburner: > > scsi0 : SCSI host adapter emulation for IDE ATAPI devices > Vendor: SAMSUNG Model: CD-R/RW SW-208B Rev: BS03 > Type: CD-ROM ANSI SCSI revision: 02 > > with cdrecord --version > Cdrecord 1.11a19 (i586-pc-linux-gnu) Copyright (C) 1995-2002 Jörg Schilling > but it's a 1.11a21, and a 2x200mmx 96Mb. and the results were rather disapointing: > > - 2.5.15 & 2.5.16 both hung my machine the moment cdrecord tried to write. > - 2.4.18 wrote ok, until 702MB, then a scsi stopped the procces, detailed log of > the cdrecord session follows: > Note that this was a traxdata 90' silver cd, in the instructions they said that > it will be detected as a 80' and that you should enable overburnung, cdrecord > without options said that -overburn should be active, this session is with > -overburn active. > > I don't have more 90' cd to try. I only managed to get one. 90 minute CD-Rs have a tighter leading track, and only some CD-R drives are able to cope with that. For example my Ricoh doesn't, failing some 54 minutes after start. There is nothing you can do about that. -- Vojtech Pavlik SuSE Labs