12.0Interface 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).
12.1SAS features
This section lists the
12.1.1task management functions
Table 4 lists the SAS task management functions supported.
Table 4: | SAS task management functions supported | ||
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|
Task name |
| Supported | |
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|
|
|
Abort Task |
| Yes | |
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|
|
|
Clear ACA |
| Yes | |
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|
| |
Clear task set | Yes | ||
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|
| |
Abort task set | Yes | ||
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|
| |
Logical Unit Reset | Yes | ||
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|
|
|
Query Task |
| Yes | |
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|
|
|
12.1.2task management responses
Table 5 lists the SAS response codes returned for task management functions supported.
Table 5: | Task management response codes | |
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| |
Function name | Response code | |
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| |
Function complete | 00 | |
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Invalid frame |
| 02 |
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| |
Function not supported | 04 | |
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| |
Function failed | 05 | |
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| |
Function succeeded | 08 | |
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| |
Invalid logical unit | 09 | |
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46 | Constellation SAS Product Manual, Rev. E |