milos-mozetic
5fbbdcae68
- Introduce performance tests to project. - Improve benchmarking utilities. - Delete copy constructors from Timer and Benchmark classes. - Disable Catch2's benchmarking functionalities. - Address review comments and add progress bar/display output to the Benchmarking tool - Add flushing of the buffer on the benchmark name display - Introduce command line options. - Add allocation type to string helper function. - Add output modifier to Benchmark class. - Fix invalid calculation of deviation - Update performance_common.hh - Resolve build error on Windows by adding include for reduce and accumulate
60 خطوط
2.2 KiB
C++
60 خطوط
2.2 KiB
C++
/*
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Copyright (c) 2022 Advanced Micro Devices, Inc. All rights reserved.
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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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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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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
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THE SOFTWARE.
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*/
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#include <hip_test_common.hh>
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#include <performance_common.hh>
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#include <resource_guards.hh>
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class ExampleBenchmark : public Benchmark<ExampleBenchmark> {
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public:
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void operator()(void* dst) {
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const int value = 42;
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const size_t kSize = 4_MB;
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TIMED_SECTION(kTimerTypeEvent) { // event based timing
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HIP_CHECK(hipMemset(dst, value, kSize));
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}
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HIP_CHECK(hipMemset(dst, 0, kSize)); // not timed
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TIMED_SECTION(kTimerTypeCpu) { // cpu based timing
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HIP_CHECK(hipMemset(dst, value, kSize));
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}
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// accessing properties
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// std::cout << "Time recorded up until now: " << time() << std::endl;
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// std::cout << "Number of iterations: " << iterations() << std::endl;
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// std::cout << "Number of warmup iterations: " << warmups() << std::endl;
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// std::cout << "Current iteration: " << current() << std::endl;
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}
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};
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TEST_CASE("Performance_Example") {
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ExampleBenchmark benchmark;
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// to override cmd options
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// benchmark.Configure(10000 /* iterations */, 1000 /* warmups */);
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LinearAllocGuard<void> dst(LinearAllocs::hipMalloc, 4_MB);
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benchmark.Run(dst.ptr());
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}
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