kselftest/arm64: Install signal handlers before output in FP stress tests

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To interface more robustly with other processes install the signal handers
in the floating point stress tests before we produce any output, this
means that a parent process can know that if it has seen any output from
the test then the test is ready to handle incoming signals.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20220906220056.820295-1-broonie@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Mark Brown 2022-09-06 23:00:56 +01:00 • committed by Catalin Marinas

parent 05a5980f7f

commit d47d8a5e21

3 changed files with 72 additions and 72 deletions

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48

tools/testing/selftests/arm64/fp/fpsimd-test.S

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48

tools/testing/selftests/arm64/fp/sve-test.S

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48

tools/testing/selftests/arm64/fp/za-test.S

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