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2019-01-14tests: use g_usleep instead of rem = sleep(time)Alex Bennée1-4/+2
Relying on sleep to always return having slept isn't safe as a signal may have occurred. If signals are constantly incoming the program will never reach its termination condition. This is believed to be the mechanism causing time outs for qht-test in Travis. The glib g_usleep() deals with all of this for us so lets use it instead. Signed-off-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2018-10-02tests: add atomic64-benchEmilio G. Cota1-0/+171
- With CONFIG_ATOMIC64: $ tests/atomic64-bench -n 1 Throughput: 310.40 Mops/s - Without: $ tests/atomic64-bench -n 1 Throughput: 149.08 Mops/s Signed-off-by: Emilio G. Cota <cota@braap.org> Message-Id: <20180910232752.31565-4-cota@braap.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>