[PATCH v2 RESEND 0/4] ACPI: APEI: GHES: Add NVIDIA Vera CPER decoder and tests

Vera is NVIDIA's next-generation server SoC. It reports hardware
errors via ACPI GHES using a CPER section format distinct from the
existing Grace section. Without this series, firmware-reported errors
on Vera platforms are received but not decoded.

Patch 1 refactors the Grace decoder to separate parsing from logging,
preparing it for testability and for sharing types with the new Vera
decoder.

Patches 2-4 add the Vera decoder, KUnit coverage for both decoders,
and an EINJ-based kselftest for end-to-end validation on real hardware.

Kai-Heng Feng (4):
  ACPI: APEI: GHES: Refactor Grace decoder helpers
  ACPI: APEI: GHES: Add NVIDIA Vera decoder
  ACPI: APEI: GHES: Add Grace and Vera KUnit coverage
  selftests: firmware: Add NVIDIA GHES EINJ selftest

 drivers/acpi/apei/Kconfig                     |  17 +-
 drivers/acpi/apei/Makefile                    |   1 +
 drivers/acpi/apei/ghes-nvidia-test-fixtures.h | 233 ++++++
 drivers/acpi/apei/ghes-nvidia-test.c          | 704 ++++++++++++++++++
 drivers/acpi/apei/ghes-nvidia.c               | 480 ++++++++++--
 drivers/acpi/apei/ghes-nvidia.h               |  63 ++
 tools/testing/selftests/firmware/Makefile     |   4 +-
 tools/testing/selftests/firmware/config       |   5 +
 tools/testing/selftests/firmware/einj_lib.sh  | 189 +++++
 .../selftests/firmware/ghes_nvidia_einj.sh    | 144 ++++
 .../firmware/ghes_nvidia_einj_profiles.sh     |  46 ++
 11 files changed, 1838 insertions(+), 48 deletions(-)
 create mode 100644 drivers/acpi/apei/ghes-nvidia-test-fixtures.h
 create mode 100644 drivers/acpi/apei/ghes-nvidia-test.c
 create mode 100644 drivers/acpi/apei/ghes-nvidia.h
 create mode 100644 tools/testing/selftests/firmware/einj_lib.sh
 create mode 100755 tools/testing/selftests/firmware/ghes_nvidia_einj.sh
 create mode 100755 tools/testing/selftests/firmware/ghes_nvidia_einj_profiles.sh

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2.50.1 (Apple Git-155)