smbios command

Synopsis

smbios

Description

The smbios command displays information from the SMBIOS tables.

Examples

The example below shows an example output of the smbios command.

=> smbios
SMBIOS 2.8.0 present.
8 structures occupying 81 bytes
Table at 0x6d35018

Handle 0x0100, DMI type 1, 27 bytes at 0x6d35018
System Information
    Manufacturer: QEMU
    Product Name: Standard PC (i440FX + PIIX, 1996)
    Version: pc-i440fx-2.5
    Serial Number:
    UUID 00000000-0000-0000-0000-000000000000
    Wake Up Type:
    Serial Number:
    SKU Number:

Handle 0x0300, DMI type 3, 22 bytes at 0x6d35069
Header and Data:
    00000000: 03 16 00 03 01 01 02 00 00 03 03 03 02 00 00 00
    00000010: 00 00 00 00 00 00
Strings:
    String 1: QEMU
    String 2: pc-i440fx-2.5

Handle 0x0400, DMI type 4, 42 bytes at 0x6d35093
Header and Data:
    00000000: 04 2a 00 04 01 03 01 02 63 06 00 00 fd ab 81 07
    00000010: 03 00 00 00 d0 07 d0 07 41 01 ff ff ff ff ff ff
    00000020: 00 00 00 01 01 01 02 00 01 00
Strings:
    String 1: CPU 0
    String 2: QEMU
    String 3: pc-i440fx-2.5

Handle 0x1000, DMI type 16, 23 bytes at 0x6d350d7
Header and Data:
    00000000: 10 17 00 10 01 03 06 00 00 02 00 fe ff 01 00 00
    00000010: 00 00 00 00 00 00 00

Handle 0x1100, DMI type 17, 40 bytes at 0x6d350f0
Header and Data:
    00000000: 11 28 00 11 00 10 fe ff ff ff ff ff 80 00 09 00
    00000010: 01 00 07 02 00 00 00 02 00 00 00 00 00 00 00 00
    00000020: 00 00 00 00 00 00 00 00
Strings:
    String 1: DIMM 0
    String 2: QEMU

Handle 0x1300, DMI type 19, 31 bytes at 0x6d35125
Header and Data:
    00000000: 13 1f 00 13 00 00 00 00 ff ff 01 00 00 10 01 00
    00000010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

Handle 0x2000, DMI type 32, 11 bytes at 0x6d35146
Header and Data:
    00000000: 20 0b 00 20 00 00 00 00 00 00 00

Handle 0x7f00, DMI type 127, 4 bytes at 0x6d35153
End Of Table

Configuration

The command is only available if CONFIG_CMD_SMBIOS=y.

Return value

The return value $? is 0 (true) on success, 1 (false) otherwise.