connection info in target transport layer(ST_TFR)

George Penokie gop at us.ibm.com
Tue Oct 3 06:23:55 PDT 2006


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Sandeep,
You are correct. I will change port layer to SCSI application layer in the 
proposal.
Bye for now,
George Penokie
Dept 9A8 030-3 A410
E-Mail:    gop at us.ibm.com
Internal:  553-5208
External: 507-253-5208
Sandeep taneja <sandeep.taneja at nsysinc.com> 
10/03/2006 05:50 AM
To
t10 at t10.org
cc
George Penokie/Rochester/IBM at IBMUS, Monika <monika.Talwar at nsysinc.com>
Subject
connection info in target transport layer(ST_TFR)
Hi all
Specs sas2r06 says that Transport layer may check the hashed source &
destination address in the recieved frame based on the "connection
information"
Taken from specs sas2r06 page:422
---------------------------------------------------------------
If the frame type is correct relative to the Frame Received
confirmation, then this state machine may check
that the hashed source SAS address matches the SAS address of the SAS
port that transmitted the frame
and that the hashed destination SAS address matches the SAS address of
the SAS port that received the
frame based on the "connection information."
-----------------------------------------------------------------
Ques:- How Target side checks the received address for the first
recieved frame(eg recieved Command frame Source & destination address).
if Connection info is maintained by the recieved Open address frame.
then how these are communicated to transport layer 
Please help...
Thanks & regards
Sandeep 



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