244 lines
11 KiB
C++
244 lines
11 KiB
C++
/*
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* Copyright (C) 2017-2019 Intel Corporation
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*
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* SPDX-License-Identifier: MIT
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*
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*/
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#include "runtime/device/device.h"
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#include "runtime/helpers/hw_helper.h"
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#include "runtime/helpers/options.h"
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#include "runtime/indirect_heap/indirect_heap.h"
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#include "runtime/os_interface/os_context.h"
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#include "runtime/platform/platform.h"
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#include "test.h"
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#include "unit_tests/fixtures/device_fixture.h"
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#include "unit_tests/helpers/debug_manager_state_restore.h"
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#include "unit_tests/helpers/variable_backup.h"
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#include "unit_tests/libult/create_command_stream.h"
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#include "unit_tests/libult/ult_command_stream_receiver.h"
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#include "unit_tests/mocks/mock_context.h"
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#include "unit_tests/mocks/mock_csr.h"
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#include <memory>
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using namespace OCLRT;
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typedef Test<DeviceFixture> DeviceTest;
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TEST_F(DeviceTest, Create) {
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EXPECT_NE(nullptr, pDevice);
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}
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TEST_F(DeviceTest, givenDeviceWhenGetProductAbbrevThenReturnsHardwarePrefix) {
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const auto productAbbrev = pDevice->getProductAbbrev();
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const auto hwPrefix = hardwarePrefix[pDevice->getHardwareInfo().pPlatform->eProductFamily];
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EXPECT_EQ(hwPrefix, productAbbrev);
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}
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TEST_F(DeviceTest, getCommandStreamReceiver) {
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EXPECT_NE(nullptr, &pDevice->getCommandStreamReceiver());
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}
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TEST_F(DeviceTest, getSupportedClVersion) {
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auto version = pDevice->getSupportedClVersion();
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auto version2 = pDevice->getHardwareInfo().capabilityTable.clVersionSupport;
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EXPECT_EQ(version, version2);
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}
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TEST_F(DeviceTest, givenDeviceWhenEngineIsCreatedThenSetInitialValueForTag) {
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for (auto &engine : pDevice->engines) {
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auto tagAddress = engine.commandStreamReceiver->getTagAddress();
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ASSERT_NE(nullptr, const_cast<uint32_t *>(tagAddress));
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EXPECT_EQ(initialHardwareTag, *tagAddress);
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}
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}
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TEST_F(DeviceTest, givenDeviceWhenAskedForSpecificEngineThenRetrunIt) {
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auto &engines = HwHelper::get(platformDevices[0]->pPlatform->eRenderCoreFamily).getGpgpuEngineInstances();
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for (uint32_t i = 0; i < engines.size(); i++) {
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bool lowPriority = (HwHelper::lowPriorityGpgpuEngineIndex == i);
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auto &deviceEngine = pDevice->getEngine(engines[i], lowPriority);
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EXPECT_EQ(deviceEngine.osContext->getEngineType(), engines[i]);
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EXPECT_EQ(deviceEngine.osContext->isLowPriority(), lowPriority);
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}
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EXPECT_THROW(pDevice->getEngine(EngineType::ENGINE_VCS, false), std::exception);
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}
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TEST_F(DeviceTest, WhenGetOSTimeThenNotNull) {
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auto pDevice = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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OSTime *osTime = pDevice->getOSTime();
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ASSERT_NE(nullptr, osTime);
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}
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TEST_F(DeviceTest, GivenDebugVariableForcing32BitAllocationsWhenDeviceIsCreatedThenMemoryManagerHasForce32BitFlagSet) {
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DebugManager.flags.Force32bitAddressing.set(true);
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auto pDevice = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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if (is64bit) {
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EXPECT_TRUE(pDevice->getDeviceInfo().force32BitAddressess);
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EXPECT_TRUE(pDevice->getMemoryManager()->peekForce32BitAllocations());
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} else {
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EXPECT_FALSE(pDevice->getDeviceInfo().force32BitAddressess);
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EXPECT_FALSE(pDevice->getMemoryManager()->peekForce32BitAllocations());
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}
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DebugManager.flags.Force32bitAddressing.set(false);
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}
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TEST_F(DeviceTest, retainAndRelease) {
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ASSERT_NE(nullptr, pDevice);
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pDevice->retain();
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pDevice->retain();
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pDevice->retain();
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ASSERT_EQ(1, pDevice->getReference());
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ASSERT_FALSE(pDevice->release().isUnused());
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ASSERT_EQ(1, pDevice->getReference());
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}
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TEST_F(DeviceTest, getEngineTypeDefault) {
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auto pTestDevice = std::unique_ptr<Device>(createWithUsDeviceId(0));
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EngineType actualEngineType = pDevice->getDefaultEngine().osContext->getEngineType();
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EngineType defaultEngineType = pDevice->getHardwareInfo().capabilityTable.defaultEngineType;
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EXPECT_EQ(&pDevice->getDefaultEngine().commandStreamReceiver->getOsContext(), pDevice->getDefaultEngine().osContext);
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EXPECT_EQ(defaultEngineType, actualEngineType);
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}
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TEST(DeviceCleanup, givenDeviceWhenItIsDestroyedThenFlushBatchedSubmissionsIsCalled) {
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auto mockDevice = std::unique_ptr<MockDevice>(MockDevice::createWithNewExecutionEnvironment<MockDevice>(nullptr));
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MockCommandStreamReceiver *csr = new MockCommandStreamReceiver(*mockDevice->getExecutionEnvironment());
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mockDevice->resetCommandStreamReceiver(csr);
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int flushedBatchedSubmissionsCalledCount = 0;
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csr->flushBatchedSubmissionsCallCounter = &flushedBatchedSubmissionsCalledCount;
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mockDevice.reset(nullptr);
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EXPECT_EQ(1, flushedBatchedSubmissionsCalledCount);
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}
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TEST(DeviceCreation, givenSelectedAubCsrInDebugVarsWhenDeviceIsCreatedThenIsSimulationReturnsTrue) {
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DebugManagerStateRestore dbgRestorer;
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DebugManager.flags.SetCommandStreamReceiver.set(CommandStreamReceiverType::CSR_AUB);
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VariableBackup<bool> backup(&overrideCommandStreamReceiverCreation, true);
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auto mockDevice = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<Device>(nullptr));
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EXPECT_TRUE(mockDevice->isSimulation());
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}
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TEST(DeviceCreation, givenSelectedTbxCsrInDebugVarsWhenDeviceIsCreatedThenIsSimulationReturnsTrue) {
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DebugManagerStateRestore dbgRestorer;
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DebugManager.flags.SetCommandStreamReceiver.set(CommandStreamReceiverType::CSR_TBX);
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VariableBackup<bool> backup(&overrideCommandStreamReceiverCreation, true);
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auto device = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<Device>(nullptr));
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EXPECT_TRUE(device->isSimulation());
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}
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TEST(DeviceCreation, givenSelectedTbxWithAubCsrInDebugVarsWhenDeviceIsCreatedThenIsSimulationReturnsTrue) {
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DebugManagerStateRestore dbgRestorer;
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DebugManager.flags.SetCommandStreamReceiver.set(CommandStreamReceiverType::CSR_TBX_WITH_AUB);
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VariableBackup<bool> backup(&overrideCommandStreamReceiverCreation, true);
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auto device = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<Device>(nullptr));
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EXPECT_TRUE(device->isSimulation());
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}
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TEST(DeviceCreation, givenHwWithAubCsrInDebugVarsWhenDeviceIsCreatedThenIsSimulationReturnsFalse) {
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DebugManagerStateRestore dbgRestorer;
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DebugManager.flags.SetCommandStreamReceiver.set(CommandStreamReceiverType::CSR_HW_WITH_AUB);
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auto device = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<Device>(nullptr));
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EXPECT_FALSE(device->isSimulation());
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}
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TEST(DeviceCreation, givenDefaultHwCsrInDebugVarsWhenDeviceIsCreatedThenIsSimulationReturnsFalse) {
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auto device = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<Device>(nullptr));
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EXPECT_FALSE(device->isSimulation());
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}
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TEST(DeviceCreation, givenDeviceWhenItIsCreatedThenOsContextIsRegistredInMemoryManager) {
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auto device = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<Device>(nullptr));
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auto memoryManager = device->getMemoryManager();
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EXPECT_EQ(HwHelper::get(platformDevices[0]->pPlatform->eRenderCoreFamily).getGpgpuEngineInstances().size(), memoryManager->getRegisteredEnginesCount());
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}
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TEST(DeviceCreation, givenMultiDeviceWhenTheyAreCreatedThenEachOsContextHasUniqueId) {
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ExecutionEnvironment *executionEnvironment = platformImpl->peekExecutionEnvironment();
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const size_t numDevices = 2;
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const auto &numGpgpuEngines = static_cast<uint32_t>(HwHelper::get(platformDevices[0]->pPlatform->eRenderCoreFamily).getGpgpuEngineInstances().size());
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auto device1 = std::unique_ptr<MockDevice>(Device::create<MockDevice>(nullptr, executionEnvironment, 0u));
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auto device2 = std::unique_ptr<MockDevice>(Device::create<MockDevice>(nullptr, executionEnvironment, 1u));
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auto ®isteredEngines = executionEnvironment->memoryManager->getRegisteredEngines();
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EXPECT_EQ(numGpgpuEngines * numDevices, registeredEngines.size());
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for (uint32_t i = 0; i < numGpgpuEngines; i++) {
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EXPECT_EQ(i, device1->engines[i].osContext->getContextId());
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EXPECT_EQ(1u, device1->engines[i].osContext->getDeviceBitfield().to_ulong());
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EXPECT_EQ(i + numGpgpuEngines, device2->engines[i].osContext->getContextId());
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EXPECT_EQ(2u, device2->engines[i].osContext->getDeviceBitfield().to_ulong());
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EXPECT_EQ(registeredEngines[i].commandStreamReceiver,
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device1->engines[i].commandStreamReceiver);
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EXPECT_EQ(registeredEngines[i + numGpgpuEngines].commandStreamReceiver,
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device2->engines[i].commandStreamReceiver);
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}
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EXPECT_EQ(numGpgpuEngines * numDevices, executionEnvironment->memoryManager->getRegisteredEnginesCount());
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}
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TEST(DeviceCreation, givenMultiDeviceWhenTheyAreCreatedThenEachDeviceHasSeperateDeviceIndex) {
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ExecutionEnvironment *executionEnvironment = platformImpl->peekExecutionEnvironment();
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auto device = std::unique_ptr<Device>(Device::create<MockDevice>(nullptr, executionEnvironment, 0u));
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auto device2 = std::unique_ptr<Device>(Device::create<MockDevice>(nullptr, executionEnvironment, 1u));
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EXPECT_EQ(0u, device->getDeviceIndex());
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EXPECT_EQ(1u, device2->getDeviceIndex());
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}
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TEST(DeviceCreation, givenMultiDeviceWhenTheyAreCreatedThenEachDeviceHasSeperateCommandStreamReceiver) {
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ExecutionEnvironment *executionEnvironment = platformImpl->peekExecutionEnvironment();
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const size_t numDevices = 2;
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const auto &numGpgpuEngines = HwHelper::get(platformDevices[0]->pPlatform->eRenderCoreFamily).getGpgpuEngineInstances().size();
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auto device1 = std::unique_ptr<MockDevice>(Device::create<MockDevice>(nullptr, executionEnvironment, 0u));
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auto device2 = std::unique_ptr<MockDevice>(Device::create<MockDevice>(nullptr, executionEnvironment, 1u));
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EXPECT_EQ(numDevices, executionEnvironment->commandStreamReceivers.size());
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EXPECT_EQ(numGpgpuEngines, executionEnvironment->commandStreamReceivers[0].size());
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EXPECT_EQ(numGpgpuEngines, executionEnvironment->commandStreamReceivers[1].size());
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for (uint32_t i = 0; i < static_cast<uint32_t>(numGpgpuEngines); i++) {
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EXPECT_NE(nullptr, executionEnvironment->commandStreamReceivers[0][i]);
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EXPECT_NE(nullptr, executionEnvironment->commandStreamReceivers[1][i]);
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EXPECT_EQ(executionEnvironment->commandStreamReceivers[0][i].get(), device1->engines[i].commandStreamReceiver);
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EXPECT_EQ(executionEnvironment->commandStreamReceivers[1][i].get(), device2->engines[i].commandStreamReceiver);
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}
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}
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TEST(DeviceCreation, givenDeviceWhenAskingForDefaultEngineThenReturnValidValue) {
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ExecutionEnvironment *executionEnvironment = platformImpl->peekExecutionEnvironment();
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auto device = std::unique_ptr<MockDevice>(Device::create<MockDevice>(platformDevices[0], executionEnvironment, 0));
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auto osContext = device->getDefaultEngine().osContext;
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EXPECT_EQ(platformDevices[0]->capabilityTable.defaultEngineType, osContext->getEngineType());
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EXPECT_FALSE(osContext->isLowPriority());
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}
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TEST(DeviceCreation, givenFtrSimulationModeFlagTrueWhenNoOtherSimulationFlagsArePresentThenIsSimulationReturnsTrue) {
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FeatureTable skuTable = *platformDevices[0]->pSkuTable;
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skuTable.ftrSimulationMode = true;
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HardwareInfo hwInfo = {platformDevices[0]->pPlatform, &skuTable, platformDevices[0]->pWaTable,
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platformDevices[0]->pSysInfo, platformDevices[0]->capabilityTable};
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bool simulationFromDeviceId = hwInfo.capabilityTable.isSimulation(hwInfo.pPlatform->usDeviceID);
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EXPECT_FALSE(simulationFromDeviceId);
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auto device = std::unique_ptr<Device>(MockDevice::createWithNewExecutionEnvironment<Device>(&hwInfo));
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EXPECT_TRUE(device->isSimulation());
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}
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