Report Target Port Groups (HP Bridged)
Julyl 2017 Command Set 215
Report Target Port Group Data Definitions
The library returns the following data for the Report Target Port Groups command.
Target Port Group Descriptor Data
TABLE 4-115 Report Target Port Groups Data
Byte
Bit
76543210
0
to
3
(MSB)
Returned Data Length
(LSB)
Target Port Group Descriptors
4
to
x
(MSB)
First Target Port Group Descriptor
(LSB)
x+1
to
n
(MSB)
Last Target Port Group Descriptor
(LSB)
Report Target Port Group Data Definitions:
Returned Data Length
Indicates the length in bytes of the Target Port Descriptor data available to the initiator.
TABLE 4-116 Target Port Group Descriptor Data
Byte
Bit
76543210
0 PREF Reserved (00h) Asymmetric Access State
1 T_Sup Reserved (00h) U_Sup S_Sup AN_Sup AO_Sup
2
to
3
(MSB)
Target Port Group
(LSB)
4 Reserved (00h)
5 Status Code (02h)
6 Reserved (00h)
7 Target Port Group Count
Target Port Descriptors
8
to
11
(MSB)
First Target Port Descriptor
(LSB)
n-3
to
n
(MSB)
Second Target Port Descriptor
(omitted for tape drive with 1 SCSI Port)
(LSB)