xref: /linux/Documentation/ABI/testing/sysfs-firmware-efi (revision c208358c2cc832eeb5b341a465eee30be19cd5a0)
1a0998eb1SDave YoungWhat:		/sys/firmware/efi/fw_vendor
2a0998eb1SDave YoungDate:		December 2013
3a0998eb1SDave YoungContact:	Dave Young <dyoung@redhat.com>
4a0998eb1SDave YoungDescription:	It shows the physical address of firmware vendor field in the
5a0998eb1SDave Young		EFI system table.
6a0998eb1SDave YoungUsers:		Kexec
7a0998eb1SDave Young
8a0998eb1SDave YoungWhat:		/sys/firmware/efi/runtime
9a0998eb1SDave YoungDate:		December 2013
10a0998eb1SDave YoungContact:	Dave Young <dyoung@redhat.com>
11a0998eb1SDave YoungDescription:	It shows the physical address of runtime service table entry in
12a0998eb1SDave Young		the EFI system table.
13a0998eb1SDave YoungUsers:		Kexec
14a0998eb1SDave Young
15a0998eb1SDave YoungWhat:		/sys/firmware/efi/config_table
16a0998eb1SDave YoungDate:		December 2013
17a0998eb1SDave YoungContact:	Dave Young <dyoung@redhat.com>
18a0998eb1SDave YoungDescription:	It shows the physical address of config table entry in the EFI
19a0998eb1SDave Young		system table.
20a0998eb1SDave YoungUsers:		Kexec
21*c208358cSMatt Fleming
22*c208358cSMatt FlemingWhat:		/sys/firmware/efi/systab
23*c208358cSMatt FlemingDate:		April 2005
24*c208358cSMatt FlemingContact:	linux-efi@vger.kernel.org
25*c208358cSMatt FlemingDescription:	Displays the physical addresses of all EFI Configuration
26*c208358cSMatt Fleming		Tables found via the EFI System Table. The order in
27*c208358cSMatt Fleming		which the tables are printed forms an ABI and newer
28*c208358cSMatt Fleming		versions are always printed first, i.e. ACPI20 comes
29*c208358cSMatt Fleming		before ACPI.
30*c208358cSMatt FlemingUsers:		dmidecode
31