Teledyne LeCroy SAS Sample Test Suite - Manual (Page 108)

SAS Sample Test Suite
Behavior After Receiving a Task Management Request (Test Group F) 108
SCSI CDB – Write and Query TASK command sequence with same TAG Conflict (TestF.15.5)
Test Procedure:
1. The Testing Station is instructed to start and complete a phy Reset sequence followed by an
Identify sequence with the DUT. Since the DUT is a target, the Testing Station is instructed
to transmit an Identify Address frame indicating that it is a SAS Initiator.
2. The Testing Station is instructed to open an SSP connection to the DUT and transmit a SCSI
WRITE command for 512 bytes w/TAG = 0018. Close the connection..
3. Before DUT responds, the Testing Station is instructed to open an SSP connection to the
DUT and transmit a QUERY TASK command w/TAG = 0018. Close the connection.
Observable Results: Verify that the DUT responds to the duplicate write with a response of Status
CHECK CONDITION, Sense Key of ABORT COMMAND and ASC/Q of OVERLAPPING COMMANDS
ATTEMPTED.
4. The Testing Station is instructed to open a connection to the DUT and transmit an ABORT
TASK command w/TAG = 0019. Close the connection.
Observable Results: Verify that the DUT responds to the ABORT TASK sequence with a Status TMF
Completed w/TAG = 0019.