On Thu, 7 Feb 2002, Martin Wilck wrote:

>
>
> > Generally, I think that the SG driver, the mid-level and the low level
> > drivers should avoid messing with the details of a SCSI command -- they
> > should simply pass a command to the device and return the result; any
> > implicit assumptions about a SCSI command may lead to unneccasry
> > hassles.
>
> OK, you're right.
>
> but is it really necessary to set the request size to 255 when initially
> scanning the bus? I can't see any reference to data above byte 36
> in scan_scsis_single().
>
> The problem with "my" device would be solved if only the "generic" bus
> scanning routines limit themselves to 36 bytes. Other subsystems needing
> INQUIRY's could still do what they want.

Definitely NNNNOOOOO!!!!. This will make Linux SCSI _broken_ for SPC2 by
default.

You your 'my device' is unable to tell the SCSI layer about its identity
using the SCSI protocol, then it cannot be supported by default.

  G�rard.


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