Seagate ST9500431SS ユーザーズマニュアル

Constellation SAS Product Manual, Rev. E

12.0

Interface requirements

This section partially describes the interface requirements as implemented on Constellation drives. Additional
information is provided in the SAS Interface Manual (part number 100293071).

12.1

SAS features

This section lists the SAS-specific features supported by Constellation drives.

12.1.1

task management functions

Table 4 lists the SAS task management functions supported.

12.1.2

task management responses

Table 5 lists the SAS response codes returned for task management functions supported.

Table 4:

SAS task management functions supported

Task name

Supported

Abort Task

Yes

Clear ACA

Yes

Clear task set

Yes

Abort task set

Yes

Logical Unit Reset

Yes

Query Task

Yes

Table 5:

Task management response codes

Function name

Response code

Function complete

Invalid frame

Function not supported

Function failed

Function succeeded

Invalid logical unit