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
[ROCm/rocprofiler-systems commit: b208047741]
Este commit está contenido en:
cometido por
GitHub
padre
0094a471fd
commit
0d5f0fb9cf
@@ -26,6 +26,7 @@
|
||||
#include "library/common.hpp"
|
||||
#include "library/config.hpp"
|
||||
#include "library/defines.hpp"
|
||||
#include "library/state.hpp"
|
||||
#include "library/timemory.hpp"
|
||||
|
||||
#include <array>
|
||||
@@ -40,6 +41,8 @@
|
||||
|
||||
namespace omnitrace
|
||||
{
|
||||
ThreadState set_thread_state(ThreadState);
|
||||
|
||||
// bundle of components used in instrumentation
|
||||
using instrumentation_bundle_t =
|
||||
tim::component_bundle<api::omnitrace, comp::wall_clock*, comp::user_global_bundle*>;
|
||||
@@ -56,12 +59,20 @@ using unique_ptr_t = std::unique_ptr<Tp, thread_deleter<Tp>>;
|
||||
|
||||
static constexpr size_t max_supported_threads = OMNITRACE_MAX_THREADS;
|
||||
|
||||
template <>
|
||||
struct thread_deleter<void>
|
||||
{
|
||||
void operator()() const;
|
||||
};
|
||||
|
||||
extern template struct thread_deleter<void>;
|
||||
|
||||
template <typename Tp>
|
||||
struct thread_deleter
|
||||
{
|
||||
void operator()(Tp* ptr) const
|
||||
{
|
||||
if(get_state() != State::Finalized) omnitrace_finalize_hidden();
|
||||
thread_deleter<void>{}();
|
||||
delete ptr;
|
||||
}
|
||||
};
|
||||
|
||||
Referencia en una nueva incidencia
Block a user