AI/rocm-systems
2
0
Rozštěpit 0
Zdrojový kód Úkoly Pull requesty Akce Balíčky Projekty Vydání Wiki Aktivita
126 Commity 3 Větve 0 Značky
0ee32b37555fcda10440eb23b73dfd2c1c4e891f
Graf commitů

5 Commity

Autor SHA1 Zpráva Datum
Jonathan R. Madsen e099c84640 pthread_rwlock deadlock fix (#82) 
- found when using ROCm-enabled OpenMPI with rocHPL
  - when wrapping pthread_rwlock_rdlock, pthread_rwlock_wrlock, and pthread_rwlock_unlock, omnitrace has been found to deadlock for some unknown reason
- New configuration variable: OMNITRACE_TRACE_THREAD_RW_LOCKS which defaults to false
 2022-07-11 20:59:57 -05:00
Jonathan R. Madsen 27e4e82376 Deprecate omnitrace use thread sampling (#68) 
* Deprecate OMNITRACE_USE_THREAD_SAMPLING

* Reworked config based on OMNITRACE_MODE

- config::set_default_setting_value(...)
- config::get_mode() is now dynamically deduced
- moved tweaking defaults from library.cpp to config::configure_mode_settings(...)
- timemory submodule update fixing vsetting issue

* runtime.md update

* revert accidental lambda name change

* Reintroduce (deprecated) OMNITRACE_ROCM_SMI_DEVICES

- add handle_deprecated_setting(...) for this deprecated setting
 2022-06-24 15:03:15 -05:00
Jonathan R. Madsen 424a3593e7 MPI headers + mutex gotcha + roctracer + kokkosp (#11) 
* MPI headers, mutex gotcha + roctracer + kokkosp

- relocate internal MPI headers
- pthread_barrier in parallel-overhead
- doc fixes to DYNINST options
- minor tweaks to dynamic_library
- dlopen libamdhip64.so
- scoped thread state in kokkos
- extended pthread_mutex_gotcha

* Fix for unused-but-set-variables
 2022-05-30 18:25:12 -05:00
Jonathan R. Madsen 353e8eeb69 Critical trace updates (#6) 
* critical trace updates

- better handling of OMNITRACE_USE_PERFETTO in omnitrace-critical-trace exe
- changed some data types in `critical_trace::entry`
- added device ids to critical trace entries
- added process ids to critical trace entries
- added packing to critical trace entries

* Update timemory submodule
 2022-05-24 19:25:54 -05:00
Jonathan R. Madsen b208047741 Support for tracing mutex locking (#52) 
* Parallel overhead example with locks

* Support tracing mutex locking + more

- support wrapping pthread_mutex_lock
- support wrapping pthread_mutex_unlock
- support wrapping pthread_mutex_trylock
- get_perfetto_combined_traces setting
- OMNITRACE_TRACE_THREAD_LOCKS option
- ThreadState
- critical trace includes queue id
- enabled/disabled settings in timemory
- fix OMNITRACE_TIMEMORY_COMPONENTS
- fix reading config
- fix setting categories
- applied ThreadState::Internal in various places
- utility::get_filled_array
- utility::get_reserved_vector
- utility::get_thread_index
- fork_gotcha messages about forks
- split out some pthread_gotcha functionality into pthread_create_gotcha
- handle queue id in roctracer callbacks

* Update timemory and PTL submodules

* Misc CMake updates

- Includes fix to omnitrace-static-lib{gcc,stdcxx}

* Misc cleanup to pthread_mutex_gotcha and backtrace

* Fix to duplicate field in module_function json

* Improvement to debug messages

* omnitrace-dl and common improvements

- tweak to delimit
- common::ignore message
- common::join quoting of strings
- omnitrace_set_env ignores if inited and active
- omnitrace_set_mpi ignores if inited and active

* nsync for transpose example

* Fix to thread_deleter<void> functor invoke

* Fix thread state and HIP stream enums
 2022-05-08 04:40:10 -05:00