Filter
Top Products
72 Fibre Channel Interface Manual, Rev. D
9.2.4 Process Login (PRLI)
Process Login (PRLI) is sent by the initiator to a target to establish the SCSI FCP operating features.
Field definitions (listed alphabetically)
Command/Data Mixed Allowed
1 The initiator sends data in the same sequence as the command. The drive does not support Command/Data Mixed.
It will accept a PRLI with the Allow bit set, but will return a 0 in the accept to indicate the function cannot be used.
Table 39: PRLI Payload
Bit
Byte
76543210
000100000
LS Command Code
100010000
Page Length
200000000
300010100
Payload Length
400001000
Type Code
500000000
Type Code Extension
60
Orig Proc
Assc Valid
0
Resp Proc
Assc Valid
Est Image
Pair
000
Reserved
00
7
Reserved
8 (MSB)
Originator Process Associator
9
10
11 (LSB)
12 (MSB)
Responder Process Associator
13
14
15 (LSB)
16
Reserved
17
Reserved
18
Reserved
19 0
Reserved
Data
Overlay
Allow
Initiator
Function
Targe t
Function
Command/
Data
Mix
Data/
Response
Mix
RD XFR
RDY
Disable
WR XFR
RDY
Disable
Service Parameters
Table
number
39