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Re: How to tell if mounted media is CD-R, CD-RW or CD-ROM?



"Giulio Orsero" <giulioo@gmail.com> wrote:

> This is the output of the command (normally I use the dvd patched
> cdrecord  you find inthe linux distros, for this case I tried with the
> prodvd official version too):
>
> Note the "Linux bus mapping botch message"
>
> # ./cdrecord-prodvd-2.01.01 -scanbus
> Cdrecord-ProDVD-Clone 2.01.01a01 (i686-pc-linux-gnu) Copyright (C)
> 1995-2004 Jörg Schilling
> Unlocked features:
> Limited  features:
> Linux sg driver version: 3.1.25
> ./cdrecord-prodvd-2.01.01: Warning Linux Bus mapping botch.

If you like to find the exact readon, you would need to debug yourself or give 
me login access.

> # ./cdrecord-prodvd-2.01.01 -atip dev=1,0,0
> Cdrecord-ProDVD-Clone 2.01.01a01 (i686-pc-linux-gnu) Copyright (C)
> 1995-2004 Jörg Schilling
> Unlocked features:
> Limited  features:
> scsidev: '1,0,0'
> scsibus: 1 target: 0 lun: 0
> Linux sg driver version: 3.1.25
> ./cdrecord-prodvd-2.01.01: Warning Linux Bus mapping botch.
> Using libscg version 'schily-0.8'
> Device type    : Removable CD-ROM
> Version        : 2
> Response Format: 2
> Capabilities   :
> Vendor_info    : 'HL-DT-ST'
> Identifikation : 'DVDRRW GSA-2164D'
> Revision       : '1.00'
> Device seems to be: Generic mmc2 DVD-R/DVD-RW.
> ./cdrecord-prodvd-2.01.01: This version of cdrecord limits
> DVD-R/DVD-RW supportto -dummy or 1 GB real.
> ./cdrecord-prodvd-2.01.01: If you need full DVD-R/DVD-RW support, ask
> the Author for cdrecord-ProDVD.
> ./cdrecord-prodvd-2.01.01: Free test versions and free keys for personal use are
>  at ftp://ftp.berlios.de/pub/cdrecord/ProDVD/
> Using generic SCSI-3/mmc   CD-R/CD-RW driver (mmc_cdr).
> Driver flags   : MMC-3 SWABAUDIO BURNFREE
> Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R16 RAW/R96P RAW/R96R
> ./cdrecord-prodvd-2.01.01: Input/output error. read buffer: scsi sendcmd: no err
> or
> CDB:  3C 00 00 00 00 00 00 FC 00 00
> status: 0x0 (GOOD STATUS)
> cmd finished after 0.002s timeout 40s

Caused by a defective SCSI driver in Linux.

Jörg

-- 
 EMail:joerg@schily.isdn.cs.tu-berlin.de (home) Jörg Schilling D-13353 Berlin
       js@cs.tu-berlin.de                (uni)  
       schilling@fokus.fraunhofer.de     (work) Blog: http://schily.blogspot.com/
 URL:  http://cdrecord.berlios.de/old/private/ ftp://ftp.berlios.de/pub/schily



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