atapicam and cdrecord

bruno schwander bruno at tinkerbox.org
Fri Jul 25 13:40:31 PDT 2003


 I am trying to get cdrecord to work with my IDE cd writer.
 
I added the scsi support as well as atapicam in my kernel (FreeBSD
4.8-STABLE #0: Tue Jul 22 12:09:08 PDT 2003)
 
 relevant dmesg
 ---------------------------
 acd0: DVD-ROM <TOSHIBA DVD-ROM SD-M1002> at ata0-master PIO3
 acd1: CD-RW <LITE-ON LTR-40125S> at ata3-master PIO4
 Mounting root from ufs:/dev/ad4s1a
 cd0 at ata0 bus 0 target 0 lun 0
 cd0: <TOSHIBA DVD-ROM SD-M1002 0577> Removable CD-ROM SCSI-0 device 
 cd0: 11.000MB/s transfers
 cd0: Attempt to query device size failed: NOT READY, Medium not present
 cd1 at ata3 bus 0 target 0 lun 0
 cd1: <LITE-ON LTR-40125S ZS0J> Removable CD-ROM SCSI-0 device 
 cd1: 16.000MB/s transfers
 cd1: cd present [1 x 2048 byte records]
 ---------------------------
 
 so it looks good
 
 camcontrol devlist gives
 -------------------------------
 <TOSHIBA DVD-ROM SD-M1002 0577>    at scbus0 target 0 lun 0 (pass0,cd0)
 <LITE-ON LTR-40125S ZS0J>          at scbus3 target 0 lun 0 (pass1,cd1)
 -------------------------------
 
 so I gather that I should use cdrecord --device 3,0,0   etc. (as I found
 in some other maillist)
 
 however, cdrecord complains with
 ------------------------------
 ERROR: Cannot open SCSI device '3,0,0': 
 ERROR: Please use option '--device bus,id,lun', e.g. --device 0,6,0
 ERROR: Cannot setup device 3,0,0.
 ------------------------------
 
 and cdrecord scanbus does not list any available drives.
 
 What gives ? anything missing ? It seems everything is there...
 
 Any help appreciated.
 
 bruno
 
 



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