#31 SBP2 Problem...help

[Anonymous]

Hello ^^

This Problem is SBP2 Operation.
My Computer is Model-Sens-Q10.
Sens-Q10 have IEEE1394 CDROM.(Vendor:Samsung)
Linux ver is 2.4.18.
....
modprobe ieee1394
modprobe ohci1394
modprobe spb2
ieee1394: sbp2: Driver forced to serialize I/O
(serialize_io = 1)
ieee1394: sbp2: Node 1:1023: Max speed[S400] - Max
payload[2048]
Vendor:SAMSUNG Model: CD-ROM SN-124 Rev: N002
Type: CD-ROM ANSI SCSI revision: 02

rescan-scsi-bus.sh.. enter
Host adapter 0 (sbp2) found.
Scanning for device 0 0 0 0 ...
OLD: HOST: scsi0 Channel: 00 Id: 00 Lun: 00
Vendor:SAMSUNG Model: CD-ROM SN-124 Rev: N002
Type: CD-ROM ANSI SCSI revision: 02

0 new device(s) found.
0 device(s) removed.
....

This is ok. but...

mount -t iso9660 /dev/scd0 /mnt/cdrom
mount: /dev/scd0 is not a valid block device

and

I look for /proc/ohci1394.
but nothing.

help..how solution?

ps : I am english poor. ^^;

[Ben Collins]

Logged In: YES
user_id=196071

Are you using the stock 2.4.18 kernel sources? If so, update
to the CVS sources (2.4.19 should be synced by the time it
is released).

[Ben Collins]

Logged In: YES
user_id=196071

Are you using the stock 2.4.18 kernel sources? If so, update
to the CVS sources (2.4.19 should be synced by the time it
is released).

[James Goodwin]

Logged In: YES
user_id=55674

Sorry for the delay in responding. Cathing up on
support... =(

rescan-scsi-bu.sh should be no longer necessary if you
load sbp2 after plugging in your device.

Please try the following:
- Update to latest ieee1394 sourceforge code, and see if
you get similar behavior.
- Uncomment "#define CONFIG_IEEE1394_SBP2_DEBUG 2" near
the top of sbp2.c and send the syslog output.