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

Mark Brown [off-list ref] 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 <redacted>
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 <redacted>

-- 
Thiago