Get Trusted Computing Configuration
更新时间： 2026/08/06
在AtomGit上查看源码Get Trusted Computing Configuration
Change History
| openUBMC Version | Revision Date | Description |
|---|---|---|
| 25.06 | 2025/06/26 | Initial draft: add command details |
Basic Information
Function Description
Queries the trusted computing configuration. Currently, only specific models and versions support this command.
Privilege
ReadOnly
Command Information
Request Information
| Byte | Data Field |
|---|---|
| NetFn | 30h |
| CMD | 93h |
| 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=88h |
| 5 | Function. For details about the function ID, see Table 1. |
| 6 | Reserved |
| 7 | Reserved |
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 of the queried configuration information (N) |
| 6:N | Query result. For details, see Table 2. |
Table 1 Function description
| Function ID | Function |
|---|---|
| 01h | Basic Secure Running Capabilities (Query Only) |
| 02h | Enabling status of basic secure running capabilities |
Table 2 Function and status mapping
| Function ID | Status codes and descriptions |
|---|---|
| 01h | 00h: The basic secure running capability is not supported. 01h: Basic secure running capabilities are supported. |
| 02h | 00h: The basic secure running capability is disabled. 01h: The basic secure running capability is enabled. CAUTION: After the basic secure running capability is enabled, restart the BMC for the setting to take effect. |
Command Example
Query whether the basic secure running capability is supported.
Request:
bash
ipmitool raw 0x30 0x93 0xdb 0x07 0x00 0x88 0x01 0x00 0x00Response:
text
db 07 00 01 01