Jonathan R. Madsen
b016c8929f
* Source code restructuring * Critical trace updates following restructuring * thread_sampler, timestamps - thread_sampler - CPU frequency managed via thread_sampler - rocm-smi managed via thread_sampler - Use consistent timestamps for perfetto - removed hsa_timer_t in favor of wall_clock::record() - disable KokkosP by default - re-enable critical-trace testing * cmake-format * Fix for defines.hpp.in * Remove OMNITRACE_ROCM_SMI_FREQ - thread_sampler freq is set via OMNITRACE_SAMPLING_FREQ w/ max of 1000 * Increase CI Install Dyninst timeout * Debug macros + omnitrace_init_tooling + config - new debug macros - extern "C" omnitrace_init_tooling - guard get_rocm_smi_devices * Miscellaneous tweaks - tweak to transpose - critical_trace::Device::ANY - perfetto "critical-trace" category - OMNITRACE_VERBOSE usage * Disable key and tid data for HIP API calls - non-kernels are ignored in activity callback * critical-trace exe updates - fix perfetto generation - improved logging - improved readability * timemory submodule update - lulesh example cmake tweaks
71 строка
2.4 KiB
C++
71 строка
2.4 KiB
C++
// MIT License
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//
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// Copyright (c) 2022 Advanced Micro Devices, Inc. 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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#pragma once
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#include "library/common.hpp"
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#include "library/defines.hpp"
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#include "library/timemory.hpp"
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#include <future>
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namespace omnitrace
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{
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struct pthread_gotcha : tim::component::base<pthread_gotcha, void>
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{
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struct wrapper
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{
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using routine_t = void* (*) (void*);
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using promise_t = std::promise<void>;
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wrapper(routine_t _routine, void* _arg, bool, promise_t*);
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void* operator()() const;
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static void* wrap(void* _arg);
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private:
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bool m_enable_sampling = false;
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routine_t m_routine = nullptr;
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void* m_arg = nullptr;
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promise_t* m_promise = nullptr;
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};
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TIMEMORY_DEFAULT_OBJECT(pthread_gotcha)
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// string id for component
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static std::string label() { return "pthread_gotcha"; }
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// generate the gotcha wrappers
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static void configure();
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static void shutdown();
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// threads can set this to avoid starting sampling on child threads
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static bool& enable_sampling_on_child_threads();
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// pthread_create
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int operator()(pthread_t* thread, const pthread_attr_t* attr,
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void* (*start_routine)(void*), void* arg) const;
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};
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using pthread_gotcha_t = tim::component::gotcha<2, std::tuple<>, pthread_gotcha>;
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} // namespace omnitrace
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