The only change on this v4 is to fix a kconfig dependency (EXTRA_FIRMWARE != "") which I missed to address on the v3 series. Luis Chamberlain (4): firmware_loader: rename EXTRA_FIRMWARE and EXTRA_FIRMWARE_DIR firmware_loader: move builtin build helper to shared library test_firmware: move a few test knobs out to its library test_firmware: add support for testing built-in firmware .../driver-api/firmware/built-in-fw.rst | 6 +- Documentation/x86/microcode.rst | 8 +-- arch/x86/Kconfig | 4 +- drivers/base/firmware_loader/Kconfig | 31 ++++++--- drivers/base/firmware_loader/Makefile | 1 + drivers/base/firmware_loader/builtin/Makefile | 41 ++--------- .../base/firmware_loader/builtin/lib.Makefile | 32 +++++++++ .../firmware_loader/test-builtin/.gitignore | 3 + .../firmware_loader/test-builtin/Makefile | 18 +++++ drivers/staging/media/av7110/Kconfig | 4 +- lib/Kconfig.debug | 33 +++++++++ lib/test_firmware.c | 52 +++++++++++++- .../testing/selftests/firmware/fw_builtin.sh | 69 +++++++++++++++++++ .../selftests/firmware/fw_filesystem.sh | 16 ----- tools/testing/selftests/firmware/fw_lib.sh | 24 +++++++ .../selftests/firmware/fw_run_tests.sh | 2 + 16 files changed, 270 insertions(+), 74 deletions(-) create mode 100644 drivers/base/firmware_loader/builtin/lib.Makefile create mode 100644 drivers/base/firmware_loader/test-builtin/.gitignore create mode 100644 drivers/base/firmware_loader/test-builtin/Makefile create mode 100755 tools/testing/selftests/firmware/fw_builtin.sh -- 2.30.2