Errors during probe cause inifinite loop in sbp

[Scott Long]

I don't subscribe to the freebsd-firewire list and I can't
seem to extract the encoded log file that was posted there.
Can you please send it to me?  It's *HIGHLY* unlikely that
the drive doesn't support the INQUIRY command, though CAM
might be giving it a field that it doesn't like.

Scott

Hidetoshi Shimokawa wrote:
> CC'ed to freebsd-scsi.
> 
> At Mon, 12 May 2003 10:08:20 -0700 (PDT),
> Chuck McCrobie wrote:
> 
>>[1  <text/plain; us-ascii (7bit)>]
>>Please find attached the log file from a boot with the
>>PowerFile changer.  One drive in the changer does not
>>support the "12 21 80 00 ff 00" command that is sent
>>during XPT probing.
> 
> 
> It seems that the second cd drive doesn't support INQUIRY command.
> We may need something like NO_INQUIRY in umass.c.
> 
> 
>>When the error comes back, it appears sbp endlessly
>>resends the command.
>>
>>Attached /var/log/message output.
>>
>>I managed to get the changer working by adding a
>>CAM_QUIRK_NOSERIAL to the cam_xpt.c file, but this
>>seems to be quite a hack.
>>
>>I can try debugging code, etc. since I still have
>>access to the PowerFile.
>>
>>Chuck McCrobie
>>mccrobie2000 at yahoo.com
> 
> 
> /\ Hidetoshi Shimokawa
> \/  simokawa at sat.t.u-tokyo.ac.jp
> PGP public key: http://www.sat.t.u-tokyo.ac.jp/~simokawa/pgp.html
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