automated/linux/cyclictest/cyclictest¶
Description¶
cyclictest measures event latency in Linux kernel by measuring the amount of time that passes between when a timer expires and when the thread which set the timer actually runs.
Maintainer¶
OS¶
- debian
- ubuntu
- fedora
- centos
- openembedded
Scope¶
- performance
- preempt-rt
Devices¶
- hi6220-hikey
- apq8016-sbc
- mustang
- moonshot
- thunderX
- d03
- d05
Steps to reproduce¶
- cd ./automated/linux/cyclictest/
- ./cyclictest.sh -D "\({DURATION}" -p "\)" -i "\({INTERVAL}" -t "\)" -a "\({AFFINITY}" -h "\)"}" -w "${BACKGROUND_CMD
- ../../utils/upload-to-artifactorial.sh -a "output/cyclictest.json" -u "\({ARTIFACTORIAL_URL}" -t "\)"
- ../../utils/send-to-lava.sh ./output/result.txt