134 lines
4.5 KiB
C++
134 lines
4.5 KiB
C++
/*
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* Copyright (c) 2017, Intel Corporation
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is 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
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* in all 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
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* OR 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
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "config.h"
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#include "cl_api_tests.h"
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#include "runtime/compiler_interface/compiler_interface.h"
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#include "runtime/helpers/file_io.h"
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#include "runtime/helpers/options.h"
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#include "unit_tests/helpers/test_files.h"
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#include "unit_tests/helpers/memory_management.h"
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using namespace OCLRT;
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typedef api_tests ContextTest;
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namespace ULT {
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// multiplier of reference ratio that is compared ( checked if less than ) with current result
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const double multiplier = 1.5000;
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// ratio results that are not checked be EXPECT ( very short time tests are not chceked due to high fluctuations )
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const double ratioThreshold = 0.005;
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//------------------------------------------------------------------------------
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// clCreateContext
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//------------------------------------------------------------------------------
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TEST_F(ContextTest, clCreateContext) {
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double previousRatio = -1.0;
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uint64_t hash = getHash(__FUNCTION__, strlen(__FUNCTION__));
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bool success = getTestRatio(hash, previousRatio);
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long long times[3] = {0, 0, 0};
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for (int i = 0; i < 3; i++) {
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Timer t;
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t.start();
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auto context = clCreateContext(nullptr, num_devices, devices, nullptr, nullptr, &retVal);
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t.end();
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times[i] = t.get();
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((Context *)context)->release();
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}
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long long time = majorityVote(times[0], times[1], times[2]);
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double ratio = static_cast<double>(time) / static_cast<double>(refTime);
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if (success && previousRatio > ratioThreshold) {
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EXPECT_TRUE(isLowerThanReference(ratio, previousRatio, multiplier)) << "Current: " << ratio << " previous: " << previousRatio << "\n";
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}
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updateTestRatio(hash, ratio);
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}
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TEST_F(ContextTest, clReleaseContext) {
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double previousRatio = -1.0;
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uint64_t hash = getHash(__FUNCTION__, strlen(__FUNCTION__));
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bool success = getTestRatio(hash, previousRatio);
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long long times[3] = {0, 0, 0};
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cl_context contexts[3];
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cl_device_id clDevice = pDevice;
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for (int i = 0; i < 3; i++) {
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contexts[i] = Context::create(nullptr, DeviceVector(&clDevice, 1), nullptr, nullptr, retVal);
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Timer t;
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t.start();
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auto retVal = clReleaseContext(contexts[i]);
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t.end();
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times[i] = t.get();
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}
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long long time = majorityVote(times[0], times[1], times[2]);
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double ratio = static_cast<double>(time) / static_cast<double>(refTime);
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if (success && previousRatio > ratioThreshold) {
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EXPECT_TRUE(isLowerThanReference(ratio, previousRatio, multiplier)) << "Current: " << ratio << " previous: " << previousRatio << "\n";
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}
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updateTestRatio(hash, ratio);
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}
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TEST_F(ContextTest, clRetainContext) {
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double previousRatio = -1.0;
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uint64_t hash = getHash(__FUNCTION__, strlen(__FUNCTION__));
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bool success = getTestRatio(hash, previousRatio);
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long long times[3] = {0, 0, 0};
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for (int i = 0; i < 3; i++) {
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Timer t;
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t.start();
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auto retVal = clRetainContext(pContext);
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t.end();
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times[i] = t.get();
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pContext->release();
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}
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long long time = majorityVote(times[0], times[1], times[2]);
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double ratio = static_cast<double>(time) / static_cast<double>(refTime);
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if (success && previousRatio > ratioThreshold) {
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EXPECT_TRUE(isLowerThanReference(ratio, previousRatio, multiplier)) << "Current: " << ratio << " previous: " << previousRatio << "\n";
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}
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updateTestRatio(hash, ratio);
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}
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}
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