kselftest/arm64: add MOPS to hwcap test

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Add the MOPS hwcap to the hwcap kselftest and check that a SIGILL is not
generated when the feature is detected. A SIGILL is reliable when the
feature is not detected as SCTLR_EL1.MSCEn won't have been set.

Signed-off-by: Kristina Martsenko <kristina.martsenko@arm.com>
Reviewed-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230509142235.3284028-12-kristina.martsenko@arm.com
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Kristina Martsenko 2023-05-09 15:22:35 +01:00 • committed by Catalin Marinas

parent 3e1dedb29d

commit d8a324f102

1 changed files with 22 additions and 0 deletions

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tools/testing/selftests/arm64/abi/hwcap.c

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