Re: iSCSI : On the subject of R2T and Task Tags.

[Raghavendra Rao <jp.raghavendra@sun.com>]

>
> It imposes the target to do  score boarding  to know when all the data have
> been received. Letting the possiblility to the
>

I'm missing something here - When the 'F' bit is per R2T, why would one need
to spend additional effort to know whether the all the data has arrived for
the R2T ?

The 'F' bit helps in finding out if all the data for the R2T arrived or not.

The length + buffer offset help in finding out if all the data for the task
has arrived or not.


-JP