From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 25 Aug 2001 02:51:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 25 Aug 2001 02:51:44 -0400 Received: from dfw-smtpout2.email.verio.net ([129.250.36.42]:6379 "EHLO dfw-smtpout2.email.verio.net") by vger.kernel.org with ESMTP id ; Sat, 25 Aug 2001 02:51:30 -0400 Message-ID: <3B874B01.EB7F19E9@bigfoot.com> Date: Fri, 24 Aug 2001 23:51:45 -0700 From: Tim Moore Organization: Yoyodyne Propulsion Systems, Inc. X-Mailer: Mozilla 4.78 [en] (X11; U; Linux 2.2.20p9ai i686) X-Accept-Language: en MIME-Version: 1.0 To: kernel Subject: Re: mount failure, SCSI emulation, 2.2.20pre9 In-Reply-To: <3B85B1E8.99D125C1@bigfoot.com> Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org More info. Immediately after a burn and before the CD-R is ejected, it is mountable and has this TOC: first: 1 last 1 track: 1 lba: 0 ( 0) 00:02:00 adr: 1 control: 4 mode: 0 track:lout lba: 257759 ( 1031036) 57:18:59 adr: 1 control: 4 mode: -1 After ejecting and reloading, unmountable with this TOC: first: 0 last 1 track: 0 lba: 0 ( 0) 00:02:00 adr: 1 control: 4 mode: -1 track: 1 lba: 0 ( 0) 00:02:00 adr: 1 control: 4 mode: -1 track:lout lba: 0 ( 0) 00:00:00 adr: 1 control: 4 mode: -1 As before, the CD-R is mountable if the IDE CDROM driver is used rather than SCSI emulation. I'm trying 2.2.19, different media and other cdrecord versions. Other ideas appreciated.. Also, apologies to one who wrote me off-list. I unadvertently deleted your email. Please resend if possible. rgds, tim. Full log -------- [23:44] abit:/<1>iso/i386 > cat test.log # cdrecord -v speed=4 dev=0,1,0 driver=mmc_cdr -data roswell-i386-SRPMS-disc2.iso Cdrecord 1.9 (i686-pc-linux-gnu) Copyright (C) 1995-2000 Jörg Schilling TOC Type: 1 = CD-ROM scsidev: '0,1,0' scsibus: 0 target: 1 lun: 0 Linux sg driver version: 2.1.40 Using libscg version 'schily-0.1' atapi: 1 Device type : Removable CD-ROM Version : 0 Response Format: 1 Vendor_info : 'YAMAHA ' Identifikation : 'CRW4416E ' Revision : '1.0e' Device seems to be: Generic mmc CD-RW. Using generic SCSI-3/mmc CD-R driver (mmc_cdr). Driver flags : SWABAUDIO Drive buf size : 1176000 = 1148 KB FIFO size : 6291456 = 6144 KB Track 01: data 503 MB Total size: 578 MB (57:16.78) = 257759 sectors Lout start: 578 MB (57:18/59) = 257759 sectors Current Secsize: 2048 ATIP info from disk: Indicated writing power: 5 Is not unrestricted Is not erasable Disk sub type: Medium Type A, high Beta category (A+) (3) ATIP start of lead in: -11324 (97:31/01) ATIP start of lead out: 336225 (74:45/00) Disk type: Long strategy type (Cyanine, AZO or similar) Manuf. index: 22 Manufacturer: Ritek Co. Blocks total: 336225 Blocks current: 336225 Blocks remaining: 78466 Starting to write CD/DVD at speed 4 in write mode for single session. Last chance to quit, starting real write in 9 seconds...1 seconds. Waiting for reader process to fill input buffer ... input buffer ready. Performing OPC... Starting new track at sector: 0 Track 01: 0 of 503 MB written. Track 01: 1 of 503 MB written (fifo 98%). Track 01: 2 of 503 MB written (fifo 100%). ... Track 01: 501 of 503 MB written (fifo 100%). Track 01: 502 of 503 MB written (fifo 100%). Track 01: 503 of 503 MB written (fifo 100%). Track 01: Total bytes read/written: 527886336/527886336 (257757 sectors). Writing time: 889.461s Fixating... Fixating time: 68.620s cdrecord: fifo had 8315 puts and 8315 gets. cdrecord: fifo was 0 times empty and 8195 times full, min fill was 95%. # mount -v /cdrom /dev/sr0 on /cdrom type iso9660 (ro,noexec,nosuid,nodev) # ls -l /cdrom total 60 drwxr-xr-x 2 root root 59392 Aug 16 14:15 SRPMS -r--r--r-- 1 root root 100 Aug 16 14:20 TRANS.TBL # umount -v /cdrom /dev/sr0 umounted # cdrecord -toc Cdrecord 1.9 (i686-pc-linux-gnu) Copyright (C) 1995-2000 Jörg Schilling scsidev: '0,1,0' scsibus: 0 target: 1 lun: 0 Linux sg driver version: 2.1.40 Using libscg version 'schily-0.1' Device type : Removable CD-ROM Version : 0 Response Format: 1 Vendor_info : 'YAMAHA ' Identifikation : 'CRW4416E ' Revision : '1.0e' Device seems to be: Generic mmc CD-RW. Using generic SCSI-3/mmc CD-R driver (mmc_cdr). Driver flags : SWABAUDIO first: 1 last 1 track: 1 lba: 0 ( 0) 00:02:00 adr: 1 control: 4 mode: 0 track:lout lba: 257759 ( 1031036) 57:18:59 adr: 1 control: 4 mode: -1 # eject -v /dev/cdrom eject: device name is `/dev/cdrom' eject: expanded name is `/dev/cdrom' eject: `/dev/cdrom' is a link to `/dev/sr0' eject: `/dev/sr0' is not mounted eject: `/dev/sr0' is not a mount point eject: `/dev/sr0' is not a multipartition device eject: trying to eject `/dev/sr0' using CD-ROM eject command eject: CD-ROM eject command succeeded # cdrecord -toc Cdrecord 1.9 (i686-pc-linux-gnu) Copyright (C) 1995-2000 Jörg Schilling scsidev: '0,1,0' scsibus: 0 target: 1 lun: 0 Linux sg driver version: 2.1.40 Using libscg version 'schily-0.1' Device type : Removable CD-ROM Version : 0 Response Format: 1 Vendor_info : 'YAMAHA ' Identifikation : 'CRW4416E ' Revision : '1.0e' Device seems to be: Generic mmc CD-RW. Using generic SCSI-3/mmc CD-R driver (mmc_cdr). Driver flags : SWABAUDIO first: 0 last 1 track: 0 lba: 0 ( 0) 00:02:00 adr: 1 control: 4 mode: -1 track: 1 lba: 0 ( 0) 00:02:00 adr: 1 control: 4 mode: -1 track:lout lba: 0 ( 0) 00:00:00 adr: 1 control: 4 mode: -1 # mount -v /cdrom mount: wrong fs type, bad option, bad superblock on /dev/cdrom, or too many mounted file systems --