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metadata:
name: ptsematest
format: "Lava-Test-Shell Test Definition 1.0"
description: "Ptsematest measures the latency of interprocess communication with POSIX mutex. The test
starts two threads that are synchronized via pthread_mutex_unlock()/pthread_mutex_lock()
and measures the latency between releasing and getting the lock. The dafault iteration is
set to 1000 which can be changed via JSON file."
maintainer:
- arthur.she@linaro.org
os:
- ubuntu
devices:
- arndale
- beaglebone-black
- rtsm_fvp_base-aemv8a
- juno
scope:
- performance
- preempt-rt
install:
deps:
- rt-tests
params:
LOOPS: 1000
run:
steps:
- 'ptsematest -l ${LOOPS} -t | tee result.log'
- './ubuntu/scripts/rt-tests-parser.sh result.log'
- 'lava-test-run-attach result.log'
parse:
pattern: '^(?P<test_case_id>[^:]+):\s*(?P<measurement>[0-9.]+)\s+(?P<units>\w+)\s+(?P<result>pass)'
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