masterizzatore dvd esterno firewire, ecco come! finalmente...

[xfulviox]

sintesi, spero chiara, dei passi da compiere (se dovesse servire a molti, scriverò, perchè no, una piccola howto):

moduli kernel necessari:

sbp2
ohci1394
ieee1394
sd_mod
sg
ide_scsi

output del kernel al plugin del dispositivo:

ieee1394: Error parsing configrom for node 0-00:1023
ieee1394: Node changed: 0-00:1023 -> 0-01:1023
ieee1394: Node added: ID:BUS[0-00:1023] GUID[0030e00150454647]
scsi0 : SCSI emulation for IEEE-1394 SBP-2 Devices
ieee1394: sbp2: Logged into SBP-2 device
ieee1394: Node 0-00:1023: Max speed [S400] - Max payload [2048]
Vendor: HL-DT-ST Model: DVDRAM GSA-4160B Rev: A300
Type: CD-ROM ANSI SCSI revision: 02
Attached scsi generic sg0 at scsi0, channel 0, id 0, lun 0, type 5

usando lo script rescan-scsi-bus.sh dovreste ottenere un output del genere:

Host adapter 0 (sbp2) found.
Scanning hosts 0 channels 0 for
SCSI target IDs 0 1 2 3 4 5 6 7 , LUNs 0
Scanning for device 0 0 0 0 ...
OLD: Host: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor: HL-DT-ST Model: DVDRAM GSA-4160B Rev: A300
Type: CD-ROM ANSI SCSI revision: 02
Scanning for device 0 0 1 0 ...
NEW: Host: scsi0 Channel: 00 Id: 01 Lun: 00
Vendor: HL-DT-ST Model: DVDRAM GSA-4160B Rev: A300
Type: CD-ROM ANSI SCSI revision: 02
Scanning for device 0 0 2 0 ...
NEW: Host: scsi0 Channel: 00 Id: 02 Lun: 00
Vendor: HL-DT-ST Model: DVDRAM GSA-4160B Rev: A300
Type: CD-ROM ANSI SCSI revision: 02
Scanning for device 0 0 3 0 ...
NEW: Host: scsi0 Channel: 00 Id: 03 Lun: 00
Vendor: HL-DT-ST Model: DVDRAM GSA-4160B Rev: A300
Type: CD-ROM ANSI SCSI revision: 02
Scanning for device 0 0 4 0 ...
NEW: Host: scsi0 Channel: 00 Id: 04 Lun: 00
Vendor: HL-DT-ST Model: DVDRAM GSA-4160B Rev: A300
Type: CD-ROM ANSI SCSI revision: 02
Scanning for device 0 0 5 0 ...
NEW: Host: scsi0 Channel: 00 Id: 05 Lun: 00
Vendor: HL-DT-ST Model: DVDRAM GSA-4160B Rev: A300
Type: CD-ROM ANSI SCSI revision: 02
Scanning for device 0 0 6 0 ...
NEW: Host: scsi0 Channel: 00 Id: 06 Lun: 00
Vendor: HL-DT-ST Model: DVDRAM GSA-4160B Rev: A300
Type: CD-ROM ANSI SCSI revision: 02
Scanning for device 0 0 7 0 ...
NEW: Host: scsi0 Channel: 00 Id: 07 Lun: 00
Vendor: HL-DT-ST Model: DVDRAM GSA-4160B Rev: A300
Type: CD-ROM ANSI SCSI revision: 02
7 new device(s) found.
0 device(s) removed.

a questo punto, in base ai risultati dell'output di rescan-scsi-bus, bisogna dire al driver scsi di cercare e dove un nuovo dispositivo:

echo "scsi add-single-device 0 0 0 0" > /proc/scsi/scsi

in /etc/fstab:

/dev/sr0 /mnt/dvd iso9660 rw,user,noauto 0 0 0 0