RE: cdrecord: no blanking of CD-RW possible
Chris,
Although -blank=fast should work, have you tried -blank=all?
Justin.
-----Original Message-----
From: Walther, Christoph [mailto:Christoph.Walther@t-systems.com]
Sent: Tuesday, March 15, 2005 7:32 AM
To: debian-testing@lists.debian.org
Subject: cdrecord: no blanking of CD-RW possible
Importance: High
Hi Debian-Testing-List,
on my Sarge-Box, booted with 2.4.27-Kernel,
my cdrecord doesn't work properly:
W9Y01652:~# cdrecord -v -v -v -blank=fast -dev=0,6,0
>/tmp/cdrecord_blank_fast_iso1.out
Screen-Output:
scsidev: '0,6,0'
scsibus: 0 target: 6 lun: 0
Linux sg driver version: 3.1.25
Using libscg transport code version 'schily-scsi-linux-sg.c-1.83'
SCSI buffer size: 64512
01 00 00 01 00 00 00 00
01 AA 01 01 00 00 00 00
01 00 A0 00 00 00 00 01 00 00 00 00
01 00 A1 00 00 00 00 00 00 00 00 00
01 00 A2 00 00 00 00 00 00 00 00 00
/tmp/cdrecord_blank_fast_iso1.out:
Cdrecord-Clone 2.01.01a01 (i686-pc-linux-gnu) Copyright (C) 1995-2004
Jorg Schilling
NOTE: this version of cdrecord is an inofficial (modified) release of
cdrecord
and thus may have bugs that are not present in the original
version.
Please send bug reports and support requests to
<cdrtools@packages.debian.org>.
The original author should not be bothered with problems of this
version.
TOC Type: 1 = CD-ROM
Using libscg version 'schily-0.8'.
atapi: 0
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities : SYNC
Vendor_info : 'YAMAHA '
Identifikation : 'CRW8824S '
Revision : '1.00'
Device seems to be: Generic mmc CD-RW.
Drive current speed: 4
Drive default speed: 4
Drive max speed : 4
Selected speed : 4
Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
Driver flags : MMC SWABAUDIO
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R96R
Drive buf size : 3172848 = 3098 KB
Track 1 start -150
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 5
Reference speed: 2
Is not unrestricted
Is erasable
ATIP start of lead in: -11635 (97:26/65)
ATIP start of lead out: 359849 (79:59/74)
1T speed low: 0 (reserved val 0) 1T speed high: 4
2T speed low: 8 2T speed high: 0 (reserved val 10)
power mult factor: 4 6
recommended erase/write power: 3
A1 values: 02 4C B0
A2 values: 4A C8 36
Disk type: Phase change
Manuf. index: 3
Manufacturer: CMC Magnetics Corporation
Starting to write CD/DVD at speed 4 in real BLANK mode for single
session.
Last chance to quit, starting real write in 9 seconds...8 seconds...7
seconds
...6 seconds...5 seconds...4 seconds...3 seconds...2 seconds...1 seconds
...0 seconds. Operation starts.
Performing OPC...
Blanking PMA, TOC, pregap
Blanking time: 53.219s
This CD-RW now should be "blanked quicklY".
Have a look at the TOC of this CD-RW:
cdrecord -v -v -v -toc -dev=0,6,0 >/tmp/cdrecord_toc_iso1.out
Screen-Output:
scsidev: '0,6,0'
scsibus: 0 target: 6 lun: 0
Linux sg driver version: 3.1.25
Using libscg transport code version 'schily-scsi-linux-sg.c-1.83'
SCSI buffer size: 64512
01 00 00 01 00 00 00 00
01 AA 01 01 00 00 00 00
01 00 A0 00 00 00 00 01 00 00 00 00
01 00 A1 00 00 00 00 00 00 00 00 00
01 00 A2 00 00 00 00 00 00 00 00 00
cdrecord: Input/output error. read toc: scsi sendcmd: no error
CDB: 43 00 00 00 00 00 00 00 04 00
status: 0x2 (CHECK CONDITION)
Sense Bytes: 70 00 05 00 00 00 00 0A 00 00 00 00 24 00 00 00
Sense Key: 0x5 Illegal Request, Segment 0
Sense Code: 0x24 Qual 0x00 (invalid field in cdb) Fru 0x0
Sense flags: Blk 0 (not valid)
resid: 4
cmd finished after 0.005s timeout 40s
cdrecord: Cannot read TOC header
/tmp/cdrecord_toc_iso1.out:
Cdrecord-Clone 2.01.01a01 (i686-pc-linux-gnu) Copyright (C) 1995-2004
Jorg Schilling
NOTE: this version of cdrecord is an inofficial (modified) release of
cdrecord
and thus may have bugs that are not present in the original
version.
Please send bug reports and support requests to
<cdrtools@packages.debian.org>.
The original author should not be bothered with problems of this
version.
TOC Type: 1 = CD-ROM
Using libscg version 'schily-0.8'.
atapi: 0
Device type : Removable CD-ROM
Version : 2
Response Format: 2
Capabilities : SYNC
Vendor_info : 'YAMAHA '
Identifikation : 'CRW8824S '
Revision : '1.00'
Device seems to be: Generic mmc CD-RW.
Drive current speed: 4
Drive default speed: 4
Drive max speed : 4
Selected speed : 4
Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr).
Driver flags : MMC SWABAUDIO
Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R96R
Drive buf size : 3172848 = 3098 KB
Track 1 start -150
Current Secsize: 2048
ATIP info from disk:
Indicated writing power: 5 power mult factor: 4 6
recommended erase/write power: 3
A1 values: 02 4C B0
A2 values: 4A C8 36
Disk type: Phase change
Manuf. index: 3
Manufacturer: CMC Magnetics Corporation
Reference speed: 2
Is not unrestricted
Is erasable
ATIP start of lead in: -11635 (97:26/65) <----- Track1 ?
ATIP start of lead out: 359849 (79:59/74) <----- Track2 ?
1T speed low: 0 (reserved val 0) 1T speed high: 4
2T speed low: 8 2T speed high: 0 (reserved val 10)
....it seems, that -blank=fast doesn't work.
I tried too -blank=all oder -blank=track...
...but without the result of a blanked CD-RW.
At first, I wrote a first session as track1 on this CD-RW.
Then I'd like to burn a newer edition of Sarge-CD-ISO-Images,
I used
cdrecord -v -blank=fast dev=0,6,0 speed=4 ./sarge-i386-1.iso
but in result, the CD-RW wasn't blanked.
Furthermore, a track1 still exists on this disc.
At the second attempt with
cdrecord -v -blank=fast dev=0,6,0 speed=4 ./sarge-i386-1.iso
the disc still wasn't blanked quickly.
Furthermore, a new session as track2 was added and written, until this
CD-RW was filled up completely...
Does anyone know, why I have thhis trouble and what you recommend me, to
do ?
I'm using an external YAMAHA CRW8824S, connected at an
Adaptec AHA-2940/2940W-SCSI-Controler.
May be, that cdrecord 4:2.01+01a (info from aptitude) has been developed
further
and now, the firmware of the YAMAHA CRW8824S-CD-Writer doesn't match
longer,
so that certain functions of cdrecord can not be executed ?
Many thanks for your tips,
Christoph
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