Quantum SuperLoader DLT, User Manual

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Chapter 2 Messages
Supported SCSI Messages
18 Quantum ATL SuperLoader Software Interface Guide
Table 7 Response to
Initiator Detected Error
Linked Command
Complete (0Ah)
2
This message is sent from a target to an initiator to indicate that the
execution of a linked command, with the FLAG bit set to zero, is
complete and that status has been sent. The initiator then sets the
pointers to the initial state for the next command.
If received by a target, this message is handled as an illegal
message; the SuperLoader enters the MESSAGE IN phase and
returns MESSAGE REJECT.
BUS Phase SuperLoader Response
SELECTION The SuperLoader discards the INITIATOR DETECTED ERROR
message and then goes to the BUS FREE phase.
COMMAND The SuperLoader discards any Command Descriptor Block bytes
fetched from the initiator, sets the Sense Key to ABORTED
COMMAND, sets the Additional Sense Code to INITIATOR
DETECTED ERROR MESSAGE RECEIVED. It sends the CHECK
CONDITION status and the COMMAND COMPLETE message and
then goes to the BUS FREE phase.
DATA The SuperLoader discards the INITIATOR DETECTED ERROR
message and sets the Sense Key to ABORTED COMMAND, sets the
Additional Sense Code to INITIATOR DETECTED ERROR MESSAGE
RECEIVED. It sends the CHECK CONDITION status and the
COMMAND COMPLETE message and then goes to the BUS FREE
phase.
STATUS The SuperLoader sends a RESTORE POINTERS message, returns to the
STATUS phase, resends the STATUS command, and continues the I/O
process.
MESSAGE IN The SuperLoader discards the INITIATOR DETECTED ERROR
message and sets the Sense Key to ABORTED COMMAND, sets the
Additional Sense Code to INITIATOR DETECTED ERROR MESSAGE
RECEIVED. It sends the CHECK CONDITION status and the
COMMAND COMPLETE message and then goes to the BUS FREE
phase.