Get SMBIOS Info
更新时间： 2026/08/06
在Gitcode上查看源码Get SMBIOS Info
Change History
| openUBMC Version | Revision Date | Description | Revised By |
|---|---|---|---|
| 5.01.00.01 | 2023/2/1 | Universal command rectification: The BIOS interaction command is added. The command is the device information, which is written during production and read during BIOS startup. | Liu Xingsen 00583113 |
| 5.06.00.01 | 2024/6/22 | Indicates the type of SmBios status information to be deleted. 4: SmBios status, SmBiosStatus | Huang Jiapei 30033208 |
Basic Information
Function Description
Obtains the SMBIOS information (device information in Region Type I).
Privilege
Command Information
Request Information
| Byte | Data Field |
|---|---|
| NetFn | 30h |
| CMD | 92h |
| 1:3 | 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. |
| 4 | Sub command, sub command=5Ah |
| 5 | BIOS ID: This parameter is reserved for multi-host scenarios. In single-host scenarios, this parameter has a fixed value of 0. |
| 6 | Type of the obtained information: (The number is in decimal format.) 1: Smbios Version 2: Smbios SKUNumber (SKUNumber) 3: Smbios Family |
Response Information
| Byte | Data Field |
|---|---|
| 1 | Completion Code |
| 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 | Length N |
| 6:5+N | Content |
Command Example
Request:
bash
ipmitool raw 0x30 0x92 0xdb 0x07 0x00 0x5A 0x00 0x01Response:
text
db 07 00 00