Ok, so in that case it is supported in FreeBSD, and most probably in
Linux as well. The SCSI stack should be able to sort out the number of
LUNs from the INQUIRY data.
Now, the only problem is how to find out the maximum number of LUNs
supported. In BBB there is a MAXLUN request. Would a future CBI spec
include a request like that as well.
Nick
On Fri, 7 Apr 2000, BLACKSON Jim wrote:
> Nick Hibma [SMTP:[EMAIL PROTECTED]] wrote:
> > What did come out of that meeting?
>
> Do to personal reasons, I was not able to attend the meeting :-( Let me see
> if I can find out.
>
> > How would you specify the LUN in a CBI packet?
>
> There is provision in the ADSC (Accept Device-Specific Command, a.k.a CBI
> command block wrapper) Request to specify an interface, but not a LUN. LUN
> is left to the command set.
>
> For example, in the UFI command set often used by USB floppy drives, the LUN
> is specified in byte 1, bits 7-5 of the command block.
>
> BTW, in Bulk-Only Transport, the LUN is specified in the command block
> wrapper, byte 13, bits 3-0. It must also be set in the LUN field of the
> command block, if present.
>
> Hope this helps,
> jim.
>
>
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