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OSCL-LXR

 
 

    


0001 What:           /sys/firmware/dmi/tables/
0002 Date:           April 2015
0003 Contact:        Ivan Khoronzhuk <ivan.khoronzhuk@globallogic.com>
0004 Description:
0005                 The firmware provides DMI structures as a packed list of
0006                 data referenced by a SMBIOS table entry point. The SMBIOS
0007                 entry point contains general information, like SMBIOS
0008                 version, DMI table size, etc. The structure, content and
0009                 size of SMBIOS entry point is dependent on SMBIOS version.
0010                 The format of SMBIOS entry point and DMI structures
0011                 can be read in SMBIOS specification.
0012 
0013                 The dmi/tables provides raw SMBIOS entry point and DMI tables
0014                 through sysfs as an alternative to utilities reading them
0015                 from /dev/mem. The raw SMBIOS entry point and DMI table are
0016                 presented as binary attributes and are accessible via:
0017 
0018                 /sys/firmware/dmi/tables/smbios_entry_point
0019                 /sys/firmware/dmi/tables/DMI
0020 
0021                 The complete DMI information can be obtained using these two
0022                 tables.