Files
rocm-systems/source/lib/include/library/components/mpi_gotcha.hpp
T
Jonathan R. Madsen 0d5c557552 Stability improvements (#26)
* omnitrace verbprintf and errprintf

* avail categories fix

* omnitrace-dl namespace

* OMNITRACE_CI macro / OMNITRACE_BUILD_CI option

- always enables asserts

* Roctracer improvements

- Reworked roctracer significantly
- Added categories to settings
- create_cpu_cid_entry
- handle clock_skew in roctracer
- fixed roctracer activity names
- hip_api_callback is "host"
- perfetto::Flow for GPU

* timemory submodule update

* Tweak to redirect

* Improved recursive guards

- functors component
- created "_hidden" variants of instrumentation funcs
  - omnitrace_* calls omnitrace_*_hidden
  - omnitrace-dl calls non-hidden
- omnitrace-dl now strongly protects against recursion
- omnitrace-dl now is standalone w.r.t. headers

* Stability fixes
- OMNITRACE_DEBUG_PUSH env variable
- fix to HSA_TOOLS_LIB in dl.cpp
- Fixed SFINAE warning in mpi_gotcha
- Handle 64, _l, _r extensions in whole function names

* cmake formatting

* Fix for last commit + push/pop count info

- don't instrument rocr::core::Signal::WaitAny
- don't instrument rocr::core::Runtime::AsyncEventsLoop
- fixed main not being popped in runtime instrument
- updated interval data reserve
- copy hash-ids and aliases onto main thread
- warn about unclosed regions
- removed guards in libomnitrace
- added error checks for incorrect push_count vs. pop_count
- fixed missing pop_timemory in last commit

* Finalization methodology updates

- added some more rocr:: functions to whole function names

* Add event_base_loop to whole functions

* Update VERSION to 0.1.0
2022-02-25 03:56:41 -06:00

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// MIT License
//
// Copyright (c) 2022 Advanced Micro Devices, Inc. All Rights Reserved.
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
#pragma once
#include "library/common.hpp"
#include "library/defines.hpp"
#include "library/timemory.hpp"
namespace omnitrace
{
// this is used to wrap MPI_Init and MPI_Init_thread
struct mpi_gotcha : comp::base<mpi_gotcha, void>
{
using comm_t = tim::mpi::comm_t;
using gotcha_data_t = comp::gotcha_data;
TIMEMORY_DEFAULT_OBJECT(mpi_gotcha)
// string id for component
static std::string label() { return "mpi_gotcha"; }
// generate the gotcha wrappers
static void configure();
// called right before MPI_Init with that functions arguments
static void audit(const gotcha_data_t& _data, audit::incoming, int*, char***);
// called right before MPI_Init_thread with that functions arguments
static void audit(const gotcha_data_t& _data, audit::incoming, int*, char***, int,
int*);
// called right before MPI_Finalize
static void audit(const gotcha_data_t& _data, audit::incoming);
// called right before MPI_Comm_{rank,size} with that functions arguments
void audit(const gotcha_data_t& _data, audit::incoming, comm_t, int*);
// called right after MPI_{Init,Init_thread,Comm_rank,Comm_size} with the return value
void audit(const gotcha_data_t& _data, audit::outgoing, int _retval);
// without these you will get a verbosity level 1 warning
static void start() {}
static void stop() {}
private:
int* m_rank_ptr = nullptr;
int* m_size_ptr = nullptr;
int m_rank = 0;
int m_size = 1;
};
using mpi_gotcha_t = comp::gotcha<5, tim::component_tuple<mpi_gotcha>, api::omnitrace>;
} // namespace omnitrace