Compute Power Properties
更新时间： 2026/08/06
在Gitcode上查看源码Compute Power Properties
Change History
| openUBMC Version | Revision Date | Description |
|---|---|---|
| 25.06 | 2025/06/26 | Initial draft: add command details |
Basic Information
Function Description
Calculates the power attribute.
Privilege
Command Information
Request Information
| Byte | Data Field |
|---|---|
| NetFn | PICMG 2Ch |
| CMD | 10h |
| 1 | PICMG Identifier. Indicates that this is a PICMG-defined group extension command. A value of 00h is used |
| 2 | FRU Device ID. Indicates an individual FRU device to lock in the power properties |
Response Information
| Byte | Data Field |
|---|---|
| 1 | Completion Code |
| 2 | PICMG Identifier. Indicates that this is a PICMG-defined group extension command. A value of 00h is used |
| 3 | Number of Spanned Slots. Indicates the total number of Slots spanned by the Board. This is 1 for a Board that inserts into a single Slot and any non-Board FRU |
| 4 | IPM Controller Location. When a Board spans more than one Slot (a multi-Slot Board), the Shelf Manager needs to know which Slot contains the IPM Controller. This number treats the left most Slot location of the multi-Slot Board as 0 and increment by single units moving to the right. This value is 0 for a Board that inserts into a single Slot and any non- Board FRU. This value represents the location of the Zone 1 connection for the Board |
Command Example
Calculate the power attribute.
Request:
bash
ipmicmd -k "0f 00 MM NN" smi 0Response:
text
0f MM NN