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When the drive sends a RESPONSE frame, the following values are set:
•
HASHED DESTINATION SAS ADDRESS field
The hashed SAS address of the COMMAND frame is set.
•
HASHED SOURCE SAS ADDRESS field
The hashed SAS address of the drive is set.
•
NUMBER OF FILL BYTES field
Set to zero.
•
RETRANSMIT bit
When Ack timeout occurs after the drive sends a RESPONSE frame, the
drive resends the RESPONSE frame with this bit set to 1.
•
TAG field
The tag value of the COMMAND frame is set.
•
TARGET PORT TRANSFER TAG field
This field is set to 0xFFFF by the drive.
•
DATA OFFSET field
Set to zero.
•
DATAPRES field
Refer to Table 1.44.
•
STATUS field
The SCSI status byte is set (see Chapter 2).
•
SENSE DATA LENGTH field
When sense data is sent, this field is set to 0x30.
•
RESPONSE DATA LENGTH field
When RESPONSE data is sent, this field is set to 0x04.
•
RESPONSE DATA field
Refer to Table 1.43.
•
SENSE DATA field
Refer to Chapter 5.
C141-C012
1.6 Transport layer
1-75
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