What: /sys/firmware/efi/fw_vendor
Date: December 2013
Contact: Dave Young <[email protected]>
Description: It shows the physical address of firmware vendor field in the
EFI system table.
Users: Kexec
What: /sys/firmware/efi/runtime
Date: December 2013
Contact: Dave Young <[email protected]>
Description: It shows the physical address of runtime service table entry in
the EFI system table.
Users: Kexec
What: /sys/firmware/efi/config_table
Date: December 2013
Contact: Dave Young <[email protected]>
Description: It shows the physical address of config table entry in the EFI
system table.
Users: Kexec
What: /sys/firmware/efi/systab
Date: April 2005
Contact: [email protected]
Description: Displays the physical addresses of all EFI Configuration
Tables found via the EFI System Table. The order in
which the tables are printed forms an ABI and newer
versions are always printed first, i.e. ACPI20 comes
before ACPI.
Users: dmidecode
What: /sys/firmware/efi/tables/rci2
Date: July 2019
Contact: Narendra K <[email protected]>, [email protected]
Description: Displays the content of the Runtime Configuration Interface
Table version 2 on Dell EMC PowerEdge systems in binary format
Users: It is used by Dell EMC OpenManage Server Administrator tool to
populate BIOS setup page.
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