rt-tests is a test suite, that contains programs to test various real time Linux features.
1. RT-Tests
- install 参考链接
- RT-Tests 是一套测试工具集，包含许多工具：
- cyclictest: latency detection
- cyclicdeadline
- deadline_test
- hackbench
- pip_stress
- pi_stress
- pmqtest
- ptsematest
- queuelat
- rt-migrate-test
- signaltest
- sigwaittest
- ssdd
- svsematest
2. cyclictest
2.1 FQA
- 讲解了
Why does chrt show Cyclictest as begin scheduled under a normal policy (SCHED_OTHER) not a real-time policy?