Jonathan R. Madsen
93343034bc
* Initial support for RCCL
* OMNITRACE_USE_RCCLP + sampling tweaks
- also OMNITRACE_SAMPLING_KEEP_INTERNAL option
- minor modifications to sampling to use keep internal option + discard funlockfile
* Update docker and workflows to download RCCL
* Update CPack DEB with rocprofiler dependency
* Rework rccl into library and library/components folder
- add tpls/rccl/rccl/rccl.h
* Fix timemory includes
* rcclp inline definitions when disabled
* Tweaks to ubuntu-focal-external-rocm
- disable ompt
- enable building testing
* Tweaks to ubuntu-focal-external-rocm
- ctest exclude
* Tweak ubuntu-focal.yml
- remove source /.../setup-env.sh, replace with $GITHUB_ENV
* Fix ubuntu-focal-rocm + OMPI + root
* Improved rocm-smi error handling
- Recover from rocm-smi errors
- Disabling rocm-smi after recovering from errors
- Werror in developer mode
- Remove State::DelayedInit
- Add State::Disabled
* formatting
* Fix merge of OMNITRACE_SAMPLING_KEEP_INTERNAL
* Update RCCL include directory
- based on ROCm version we need with <rccl/rccl.h> or <rccl.h>
* RCCL Testing
- updated tests to use configuration files
- many tests generate a configuration file
- tests how have GPU option
- enable ncclCommCount, disable ncclGetVersion
- add testing for RCCLP via rccl-tests
- working directory of tests is PROJECT_BINARY_DIR
- add nccl/rccl functions to get_whole_function_names
- some clang compiler fixes
* Handle RCCL include w/o HIP
* RCCL requires HIP
* Update OMNITRACE_SAMPLING_CPUS for testing
* Update tests/CMakeLists.txt
* Debug settings
* Install MPI even when USE_MPI=OFF
* exclude printf
* skip mpi tests w/o USE_MPI or USE_MPI_HEADERS
* update ubuntu rocm workflow
* Fix configure env step for ubuntu rocm
[ROCm/rocprofiler-systems commit: 45be03906a]
89 linhas
2.9 KiB
C++
89 linhas
2.9 KiB
C++
// MIT License
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//
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// Copyright (c) 2020, The Regents of the University of California,
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// through Lawrence Berkeley National Laboratory (subject to receipt of any
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// required approvals from the U.S. Dept. of Energy). All rights reserved.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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//
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// The above copyright notice and this permission notice shall be included in all
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// copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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// SOFTWARE.
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#include "library/components/rcclp.hpp"
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#include "library/components/category_region.hpp"
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#include "library/components/fwd.hpp"
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#include "library/defines.hpp"
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#include "library/timemory.hpp"
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#include <timemory/timemory.hpp>
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#if OMNITRACE_HIP_VERSION == 0 || OMNITRACE_HIP_VERSION >= 50200
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# include <rccl/rccl.h>
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#else
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# include <rccl.h>
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#endif
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#include <dlfcn.h>
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#include <limits>
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#include <memory>
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#include <set>
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#include <unordered_map>
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static uint64_t global_id = std::numeric_limits<uint64_t>::max();
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static void* librccl_handle = nullptr;
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namespace omnitrace
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{
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namespace rcclp
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{
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void
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configure()
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{
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comp::rccl_data_tracker_t::label() = "rccl_comm_data";
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comp::rccl_data_tracker_t::description() = "Tracks RCCL communication data";
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}
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void
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setup()
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{
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configure();
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// make sure the symbols are loaded to be wrapped
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auto libpath = tim::get_env<std::string>("OMNITRACE_RCCL_LIBRARY", "librccl.so");
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librccl_handle = dlopen(libpath.c_str(), RTLD_NOW | RTLD_GLOBAL);
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if(!librccl_handle) fprintf(stderr, "%s\n", dlerror());
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dlerror(); // Clear any existing error
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auto _data = tim::get_env("OMNITRACE_RCCLP_COMM_DATA", true);
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if(_data)
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comp::rccl_toolset_t::get_initializer() = [](comp::rccl_toolset_t& cb) {
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cb.initialize<comp::rccl_comm_data>();
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};
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comp::configure_rcclp();
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global_id = comp::activate_rcclp();
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if(librccl_handle) dlclose(librccl_handle);
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}
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void
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shutdown()
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{
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if(global_id < std::numeric_limits<uint64_t>::max())
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comp::deactivate_rcclp(global_id);
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}
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} // namespace rcclp
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} // namespace omnitrace
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