Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[firefly-linux-kernel-4.4.55.git] / Documentation / ABI / testing / sysfs-firmware-efi

diff --git a/Documentation/ABI/testing/sysfs-firmware-efi b/Documentation/ABI/testing/sysfs-firmware-efi
index 05874da7ce80302d92e15781deb90c2f1522c9e4..e794eac32a90a51c4d01577affe71466cde99a1f 100644 (file)
--- a/Documentation/ABI/testing/sysfs-firmware-efi
+++ b/Documentation/ABI/testing/sysfs-firmware-efi
@@ -18,3 +18,13 @@ Contact:     Dave Young <dyoung@redhat.com>
 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:       linux-efi@vger.kernel.org
+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