What: /sys/firmware/efi/fw_vendorDate: December 2013Contact: Dave Young <dyoung@redhat.com>Description: It shows the physical address of firmware vendor field in the EFI system table.Users: KexecWhat: /sys/firmware/efi/runtimeDate: December 2013Contact: Dave Young <dyoung@redhat.com>Description: It shows the physical address of runtime service table entry in the EFI system table.Users: KexecWhat: /sys/firmware/efi/config_tableDate: December 2013Contact: Dave Young <dyoung@redhat.com>Description: It shows the physical address of config table entry in the EFI system table.Users: KexecWhat: /sys/firmware/efi/systabDate: April 2005Contact: linux-efi@vger.kernel.orgDescription: 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