linux-kernel - [PATCH v4 0/4] firmware_loader: built-in API and make x86 use it

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Message-Id: <20211025195031.4169165-1-mcgrof@kernel.org>
Date:   Mon, 25 Oct 2021 12:50:27 -0700
From:   Luis Chamberlain <mcgrof@...nel.org>
To:     gregkh@...uxfoundation.org
Cc:     bp@...e.de, akpm@...ux-foundation.org, josh@...htriplett.org,
        rishabhb@...eaurora.org, kubakici@...pl, maco@...roid.com,
        david.brown@...aro.org, bjorn.andersson@...aro.org,
        linux-wireless@...r.kernel.org, keescook@...omium.org,
        shuah@...nel.org, mfuzzey@...keon.com, zohar@...ux.vnet.ibm.com,
        dhowells@...hat.com, pali.rohar@...il.com, tiwai@...e.de,
        arend.vanspriel@...adcom.com, zajec5@...il.com, nbroeking@...com,
        broonie@...nel.org, dmitry.torokhov@...il.com, dwmw2@...radead.org,
        torvalds@...ux-foundation.org, Abhay_Salunke@...l.com,
        jewalt@...innovations.com, cantabile.desu@...il.com, ast@...com,
        andresx7@...il.com, brendanhiggins@...gle.com, yzaikin@...gle.com,
        sfr@...b.auug.org.au, rdunlap@...radead.org,
        linux-kernel@...r.kernel.org, linux-fsdevel@...r.kernel.org,
        Luis Chamberlain <mcgrof@...nel.org>
Subject: [PATCH v4 0/4] firmware_loader: built-in API and make x86 use it

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