Jonathan R. Madsen
3e2fa69a14
* Update perfetto args.gn.in - remove enable_perfetto_tools_trace_to_text (unused) * core timeout implementation - requires OMNITRACE_CI=ON - requires OMNITRACE_CI_TIMEOUT=<sec> - adds pthread_self and std::this_thread::get_id to thread info - pthread_create_gotcha stores native handles (pthread_self) * Testing updates - improve detection of segfault/failures with PASS_REGEX exists - add OMNITRACE_CI_TIMEOUT env variable to all tests * Line-info in releases - e.g. -g1 + more options to minimize size of debug info * Fix typo in config exit action message * OMNITRACE_UNLIKELY around debug/verbose messages * format fixes * Overflow tests + capability check * transpose example update - link to threads library * roctracer/rocprofiler update - in ROCm 5.5.0, cannot include rocprofiler.h and roctracer.h in same file due to conflicting enum defs - Moved HSA tracing setup/shutdown to component::roctracer * roctracer update - fix definition of roctracer::setup when disabled * Update fork example - detach threads on main PID - flush io outputs when printing info * Update overflow tests - pass regular expressions - overflow on PERF_COUNT_SW_CPU_CLOCK event * fork gotcha update - use getpid() instead of getppid() * update fork example - wait on threads calling fork * timeout update - wait on timeout thread to launch before proceeding
124 satır
3.3 KiB
C++
124 satır
3.3 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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#include "library/components/pthread_gotcha.hpp"
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#include "core/config.hpp"
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#include "core/debug.hpp"
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#include "core/utility.hpp"
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#include "library/components/pthread_create_gotcha.hpp"
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#include "library/components/pthread_mutex_gotcha.hpp"
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#include "library/runtime.hpp"
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#include "library/thread_data.hpp"
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#include <timemory/backends/threading.hpp>
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#include <timemory/utility/macros.hpp>
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#include <timemory/utility/types.hpp>
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#include <pthread.h>
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#include <array>
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#include <vector>
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namespace tim
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{
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namespace operation
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{
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template <>
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struct stop<omnitrace::component::pthread_create_gotcha_t>
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{
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using type = omnitrace::component::pthread_create_gotcha_t;
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OMNITRACE_DEFAULT_OBJECT(stop)
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template <typename... Args>
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explicit stop(type&, Args&&...)
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{}
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template <typename... Args>
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void operator()(type&, Args&&...)
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{}
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};
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} // namespace operation
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} // namespace tim
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namespace omnitrace
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{
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namespace
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{
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using bundle_t = tim::lightweight_tuple<component::pthread_create_gotcha_t,
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component::pthread_mutex_gotcha_t>;
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auto&
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get_bundle()
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{
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static auto _v = std::unique_ptr<bundle_t>{};
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if(!_v) _v = std::make_unique<bundle_t>("pthread_gotcha");
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return _v;
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}
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bool is_configured = false;
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} // namespace
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//--------------------------------------------------------------------------------------//
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void
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pthread_gotcha::configure()
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{
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if(!is_configured)
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{
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::omnitrace::component::pthread_create_gotcha::configure();
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::omnitrace::component::pthread_mutex_gotcha::configure();
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is_configured = true;
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}
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}
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void
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pthread_gotcha::shutdown()
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{
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if(is_configured)
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{
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::omnitrace::component::pthread_mutex_gotcha::shutdown();
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// ::omnitrace::component::pthread_create_gotcha::shutdown();
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is_configured = false;
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}
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}
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void
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pthread_gotcha::start()
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{
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configure();
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get_bundle()->start();
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}
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void
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pthread_gotcha::stop()
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{
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get_bundle()->stop();
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}
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std::set<pthread_gotcha::native_handle_t>
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pthread_gotcha::get_native_handles()
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{
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return ::omnitrace::component::pthread_create_gotcha::get_native_handles();
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}
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} // namespace omnitrace
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