Sometime in the past (I don't know when) my CD/DVD write device stopped
working. I can no longer burn cds or even put known good cds in the drive
and mount them. I *used* to be able to burn cds fine using burncd.
[EMAIL PROTECTED] burncd -ef /dev/acd1 data
/home/pauls/Downloads/FreeBSD/6.2-RELEASE-amd64-disc1.iso fixate
burncd: ioctl(CDRIOCWRITESPEED): Input/output error
[EMAIL PROTECTED] mount /dev/acd
acd0 acd1
[EMAIL PROTECTED] mount /dev/acd1 /mnt/cdrom/
mount: /dev/acd1: Input/output error
I'm wondering where to go to troubleshoot this problem.
I'm loading atapicam.
[EMAIL PROTECTED] kldstat
Id Refs Address Size Name
1 21 0xc0400000 6f6668 kernel
2 1 0xc0af7000 5fa0 snd_ich.ko
3 2 0xc0afd000 22b88 sound.ko
4 1 0xc0b20000 4ae8 atapicam.ko
5 1 0xc0b25000 1fde4 radeon.ko
6 2 0xc0b45000 fd68 drm.ko
7 1 0xc0b55000 59f20 acpi.ko
8 1 0xc4e57000 6000 linprocfs.ko
9 1 0xc4e5d000 16000 linux.ko
10 1 0xc5111000 d000 ipfw.ko
I can see the device using atacontrol.
[EMAIL PROTECTED] atacontrol info ata0
Master: acd0 <HL-DT-STDVD-ROM GDR8163B/0D20> ATA/ATAPI revision 6
Slave: acd1 <TSSTcorpCD-RW TS-H292B/DE03> ATA/ATAPI revision 5
I can tell what mode the device is in.
[EMAIL PROTECTED] atacontrol mode acd1
current mode = UDMA33
The channel reinits without errors.
[EMAIL PROTECTED] atacontrol reinit ata0
Master: acd0 <HL-DT-STDVD-ROM GDR8163B/0D20> ATA/ATAPI revision 6
Slave: acd1 <TSSTcorpCD-RW TS-H292B/DE03> ATA/ATAPI revision 5
Camcontrol sees the device fine as well.
[EMAIL PROTECTED] camcontrol devlist
<Maxtor 3200 0344> at scbus0 target 0 lun 0 (da0,pass0)
<HL-DT-ST DVD-ROM GDR8163B 0D20> at scbus1 target 0 lun 0 (cd0,pass1)
<TSSTcorp CD-RW TS-H292B DE03> at scbus1 target 1 lun 0 (cd1,pass2)
Yet cdrecord also fails.
[EMAIL PROTECTED] cdrecord -v speed=2 dev=1,1,0
/home/pauls/Downloads/FreeBSD/6.2-RELEASE-amd64-disc1.iso
cdrecord: No write mode specified.
cdrecord: Asuming -tao mode.
cdrecord: Future versions of cdrecord may have different drive dependent
defaults.
cdrecord: Continuing in 5 seconds...
Cdrecord-Clone 2.01 (i386-unknown-freebsd6.0) Copyright (C) 1995-2004
Jrg Schilling
TOC Type: 1 = CD-ROM
scsidev: '1,1,0'
scsibus: 1 target: 1 lun: 0
Using libscg version 'schily-0.8'.
SCSI buffer size: 64512
atapi: 0
Device type : Removable CD-ROM
Version : 0
Response Format: 2
Capabilities :
Vendor_info : 'TSSTcorp'
Identifikation : 'CD-RW TS-H292B'
Revision : 'DE03'
Device seems to be: Generic mmc CD-RW.
Current: 0x0000
Profile: 0x000A
Profile: 0x0009
Profile: 0x0008
Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
Driver flags : MMC-3 SWABAUDIO BURNFREE
Supported modes: TAO PACKET SAO SAO/R96R RAW/R16 RAW/R96R
Drive buf size : 1016064 = 992 KB
FIFO size : 4194304 = 4096 KB
Track 01: data 616 MB
Total size: 707 MB (70:07.13) = 315535 sectors
Lout start: 708 MB (70:09/10) = 315535 sectors
cdrecord: Input/output error. test unit ready: scsi sendcmd: retryable error
CDB: 00 00 00 00 00 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 02 00 00 00 00 0A 00 00 00 00 3A 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00
Sense Key: 0x2 Not Ready, Segment 0
Sense Code: 0x3A Qual 0x00 (medium not present) Fru 0x0
Sense flags: Blk 0 (not valid)
cmd finished after 0.000s timeout 40s
cdrecord: No disk / Wrong disk!
I just upgraded from FreeBSD 6.0 RELEASE to 6.2 RELEASE hoping that might
solve the problem. (I cvsupped the sources and ran make
buildworld/buildkernel, etc.)
Do I have a hardware failure? Or is something else wrong?
--
Paul Schmehl ([EMAIL PROTECTED])
Senior Information Security Analyst
The University of Texas at Dallas
http://www.utdallas.edu/ir/security/
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