kselftest/arm64: Add hwcap test for RNG

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Validate the RNG hwcap and make sure we don't generate a SIGILL reading
RNDR when it is reported.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220913141101.151400-4-broonie@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Mark Brown 2022-09-13 15:11:01 +01:00 • committed by Catalin Marinas

parent 859a9d51a2

commit ef939f3051

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

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