Re: [PATCH v10 37/40] kselftest/arm64: Add GCS signal tests

Thiago Jung Bauermann
2024-08-07T22:36:35Z

Mark Brown <broonie@kernel.org> writes:

> Do some testing of the signal handling for GCS, checking that a GCS
> frame has the expected information in it and that the expected signals
> are delivered with invalid operations.
>
> Reviewed-by: Thiago Jung Bauermann <thiago.bauermann@linaro.org>
> Signed-off-by: Mark Brown <broonie@kernel.org>
> ---
> tools/testing/selftests/arm64/signal/.gitignore | 1 +
> .../selftests/arm64/signal/test_signals_utils.h | 10 +++
> .../arm64/signal/testcases/gcs_exception_fault.c | 62 +++++++++++++++
> .../selftests/arm64/signal/testcases/gcs_frame.c | 88 ++++++++++++++++++++++
> .../arm64/signal/testcases/gcs_write_fault.c | 67 ++++++++++++++++
> 5 files changed, 228 insertions(+)

The gcs_exception_fault, gcs_frame and gcs_write_fault tests pass on my
FVP setup:

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

--
Thiago