Get component properties
更新时间： 2026/08/06
在Gitcode上查看源码Get component properties
Change History
| openUBMC Version | Revision Date | Description |
|---|---|---|
| 25.06 | 2025/06/26 | Initial draft: add command details |
Basic Information
Function Description
This method is used to obtain component attributes.
Privilege
ReadOnly
Command Information
Request Information
| Byte | Data Field |
|---|---|
| NetFn | PICMG 2Ch |
| CMD | 2Fh |
| 1 | Set PICMG ID to 0. |
| 2 | Component ID, which specifies the component whose attributes are to be queried. 0-7: valid component ID 8-FFh=reserved |
| 3 | Component properties selector, which is used to select the component property to be queried. |
Response Information
| Byte | Data Field |
|---|---|
| 1 | Completion Code Completion Code 81h=The current interface does not support software upgrade. The following response bytes are still valid. 82h=Invalid component ID. 83h=Invalid component attribute. |
| 2 | Set PICMG ID to 0. |
| 3:N | Component properties data. Component properties selector: data corresponding to the selected property. |
Command Example
Obtain component attributes.
Request:
bash
ipmicmd -k "0f 00 2C 2F 00 03 03" smi 0Response:
text
0f 2d 00 2f 00 00 7f ff 00 00 00 00