Jonathan R. Madsen df20526aac Sampling use SIGRTMIN + N signals (#104) ...

* Use SIGRTMIN instead of SIGALRM for sampling

* Config options + fully working SIGRTMIN sampling

- OMNITRACE_SAMPLING_KEEP_INTERNAL config option
- OMNITRACE_PROCESS_SAMPLING_FREQ config option
- OMNITRACE_SAMPLING_REALTIME config option
- OMNITRACE_SAMPLING_CPUTIME config option
- OMNITRACE_SAMPLING_REALTIME_OFFSET config option

* Fix omnitrace-avail-regex-negation test

- OMNITRACE_PROCESS_SAMPLING_FREQ was causing failure

[ROCm/rocprofiler-systems commit: d27f22ea37]

2022-07-22 14:17:27 -05:00

..

rocprofiler-systems

Sampling use SIGRTMIN + N signals (#104)

2022-07-22 14:17:27 -05:00