Jonathan R. Madsen 0ee32b3755 Improved sampling performance (#74) ...

* Improved sampling performance

* Sampling tweaks

- backtrace::get() returns vector of string_view
- further performance improvements
- tweaked _use_label
- wrapped samples in perfetto "samples [omnitrace]" block
- samples in TID=0 in sampling mode are in separate thread row

* Fix empty HW counter desc + category for sampling

- fallback to to metric name if papi event info description not found
- add perfetto sampling category

* Limit the SIGALRM frequency

2022-07-12 18:08:17 -05:00

..

library

Improved sampling performance (#74)

2022-07-12 18:08:17 -05:00

CMakeLists.txt

tracing NS + category region component + MPI args (#52)

2022-06-24 16:08:06 -05:00

library.cpp

omnitrace-avail generate config (#69)

2022-06-28 01:36:04 -05:00

library.hpp

MPI headers + mutex gotcha + roctracer + kokkosp (#11)

2022-05-30 18:25:12 -05:00