Set DFT Mode
更新时间： 2026/08/06
在Gitcode上查看源码Set DFT Mode
Change History
| openUBMC Version | Revision Date | Description |
|---|---|---|
| 25.06 | 2025/06/26 | Initial draft: add command details |
Basic Information
Function Description
Enables or disables the DFT command.
Privilege
DiagnoseMgnt
Command Information
Request Information
| Byte | Data Field |
|---|---|
| NetFn | 30h |
| CMD | 90h |
| 1 | Subcommand, subcommand=20 |
| 2:4 | Manufacturer ID, LS Byte first. The length is fixed to three bytes. For example, if the vendor ID is 2011 and the corresponding hexadecimal value is 0x0007DB, the first byte is DBh, the second byte is 07h, and the third byte is 00h. |
| 5 | 1=Enable DFT Command 0=Disable DFT Command |
Response Information
| Byte | Data Field |
|---|---|
| 1 | Completion Code |
Command Example
Enable DFT.
Request:
bash
[root@localhost ~]# ipmicmd -k "0f 00 30 90 20 db 07 00 01" smi 0Response:
text
0f 31 00 90 00