Re: [PATCH v10 34/40] kselftest/arm64: Add very basic GCS test program

Mark Brown broonie@kernel.org writes:

This test program just covers the basic GCS ABI, covering aspects of the ABI as standalone features without attempting to integrate things.

Reviewed-by: Thiago Jung Bauermann thiago.bauermann@linaro.org Signed-off-by: Mark Brown broonie@kernel.org

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tools/testing/selftests/arm64/Makefile | 2 +- tools/testing/selftests/arm64/gcs/.gitignore | 1 + tools/testing/selftests/arm64/gcs/Makefile | 18 ++ tools/testing/selftests/arm64/gcs/basic-gcs.c | 357 ++++++++++++++++++++++++++ tools/testing/selftests/arm64/gcs/gcs-util.h | 90 +++++++ 5 files changed, 467 insertions(+), 1 deletion(-)

The basic-gcs test passes on my FVP setup:

Tested-by: Thiago Jung Bauermann thiago.bauermann@linaro.org