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| author |   Ivan Hu <ivan.hu@canonical.com> | 2016-08-25 11:15:31 +0800 |
|---|---|---|
| committer |   Matt Fleming <matt@codeblueprint.co.uk> | 2016-09-09 16:08:53 +0100 |
| commit | ff6301dabc3ca20ab8f50f8d0252ac05da610d89 (patch) | |
| tree | 69e1ff9e859da896eb38de14dbe7e69181cd30a2 /drivers/firmware/efi/Kconfig | |
| parent | x86/efi: Defer efi_esrt_init until after memblock_x86_fill (diff) | |
| download | linux-dev-ff6301dabc3ca20ab8f50f8d0252ac05da610d89.tar.xz linux-dev-ff6301dabc3ca20ab8f50f8d0252ac05da610d89.zip | |
efi: Add efi_test driver for exporting UEFI runtime service interfaces
This driver is used by the Firmware Test Suite (FWTS) for testing the UEFI
runtime interfaces readiness of the firmware.
This driver exports UEFI runtime service interfaces into userspace,
which allows to use and test UEFI runtime services provided by the
firmware.
This driver uses the efi.<service> function pointers directly instead of
going through the efivar API to allow for direct testing of the UEFI
runtime service interfaces provided by the firmware.
Details for FWTS are available from,
<https://wiki.ubuntu.com/FirmwareTestSuite>
Signed-off-by: Ivan Hu <ivan.hu@canonical.com>
Cc: joeyli <jlee@suse.com>
Cc: Ricardo Neri <ricardo.neri-calderon@linux.intel.com>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Signed-off-by: Matt Fleming <matt@codeblueprint.co.uk>
Diffstat (limited to 'drivers/firmware/efi/Kconfig')
| -rw-r--r-- | drivers/firmware/efi/Kconfig | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/firmware/efi/Kconfig b/drivers/firmware/efi/Kconfig index 6394152f648f..c981be17d3c0 100644 --- a/drivers/firmware/efi/Kconfig +++ b/drivers/firmware/efi/Kconfig @@ -112,6 +112,23 @@ config EFI_CAPSULE_LOADER Most users should say N. +config EFI_TEST + tristate "EFI Runtime Service Tests Support" + depends on EFI + default n + help + This driver uses the efi.<service> function pointers directly instead + of going through the efivar API, because it is not trying to test the + kernel subsystem, just for testing the UEFI runtime service + interfaces which are provided by the firmware. This driver is used + by the Firmware Test Suite (FWTS) for testing the UEFI runtime + interfaces readiness of the firmware. + Details for FWTS are available from: + <https://wiki.ubuntu.com/FirmwareTestSuite> + + Say Y here to enable the runtime services support via /dev/efi_test. + If unsure, say N. + endmenu config UEFI_CPER |