Kevin Sullivan wrote:

> I have a "Archos MiniCDRW" with USB and PCMCIA connectors.  I am running
> 1.5_ALPHA2/i386.  The drive is found but does not work.
>
> > umass0 at uhub0 port 1 configuration 1 interface 0
> > umass0: In-System Design USB Storage Adapter, rev 1.10/1.00, addr 2
> > umass0: using SCSI over BBB-P
> > scsibus1 at umass0: 2 targets, 1 luns per target
> > scsibus1: waiting 2 seconds for devices to settle...
> > cd0 at scsibus1 target 1 lun 0: <ARCHOS, MiniCDRW XS4424, A1.9> SCSI0 5/cdrom removable
>
> When I try to mount a CD I get:
>
> > cd0(umass0:1:0):  Check Condition on CDB: 0x08 00 00 10 01 00
> >     SENSE KEY:  Illegal Request
> >      ASC/ASCQ:  Invalid Command Operation Code

The device might need some quirks.  Could you compile a kernel with
the USB_DEBUG option and then set umassdebug (in sys/dev/usb/umass.c)
to 0xffffffff and mail me the output?

    -- Lennart