130 lines
4.2 KiB
C++
130 lines
4.2 KiB
C++
/*
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* Copyright (C) 2019-2021 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 "shared/source/execution_environment/root_device_environment.h"
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#include "shared/source/ail/ail_configuration.h"
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#include "shared/source/aub/aub_center.h"
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#include "shared/source/built_ins/built_ins.h"
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#include "shared/source/compiler_interface/compiler_interface.h"
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#include "shared/source/compiler_interface/default_cache_config.h"
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#include "shared/source/debugger/debugger.h"
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#include "shared/source/execution_environment/execution_environment.h"
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#include "shared/source/gmm_helper/gmm_helper.h"
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#include "shared/source/gmm_helper/page_table_mngr.h"
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#include "shared/source/helpers/hw_info.h"
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#include "shared/source/memory_manager/memory_manager.h"
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#include "shared/source/memory_manager/memory_operations_handler.h"
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#include "shared/source/os_interface/os_interface.h"
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#include "shared/source/os_interface/os_time.h"
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#include "shared/source/utilities/software_tags_manager.h"
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namespace NEO {
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RootDeviceEnvironment::RootDeviceEnvironment(ExecutionEnvironment &executionEnvironment) : executionEnvironment(executionEnvironment) {
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hwInfo = std::make_unique<HardwareInfo>();
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if (DebugManager.flags.EnableSWTags.get()) {
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tagsManager = std::make_unique<SWTagsManager>();
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}
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}
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RootDeviceEnvironment::~RootDeviceEnvironment() = default;
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void RootDeviceEnvironment::initAubCenter(bool localMemoryEnabled, const std::string &aubFileName, CommandStreamReceiverType csrType) {
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if (!aubCenter) {
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UNRECOVERABLE_IF(!getGmmHelper());
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aubCenter.reset(new AubCenter(getHardwareInfo(), *gmmHelper, localMemoryEnabled, aubFileName, csrType));
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}
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}
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void RootDeviceEnvironment::initDebugger() {
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debugger = Debugger::create(hwInfo.get());
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}
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const HardwareInfo *RootDeviceEnvironment::getHardwareInfo() const {
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return hwInfo.get();
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}
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HardwareInfo *RootDeviceEnvironment::getMutableHardwareInfo() const {
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return hwInfo.get();
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}
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void RootDeviceEnvironment::setHwInfo(const HardwareInfo *hwInfo) {
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*this->hwInfo = *hwInfo;
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}
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bool RootDeviceEnvironment::isFullRangeSvm() const {
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return hwInfo->capabilityTable.gpuAddressSpace >= maxNBitValue(47);
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}
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GmmHelper *RootDeviceEnvironment::getGmmHelper() const {
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return gmmHelper.get();
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}
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GmmClientContext *RootDeviceEnvironment::getGmmClientContext() const {
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return gmmHelper->getClientContext();
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}
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bool RootDeviceEnvironment::initAilConfiguration() {
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auto ailConfiguration = AILConfiguration::get(hwInfo->platform.eProductFamily);
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if (ailConfiguration == nullptr) {
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return true;
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}
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auto result = ailConfiguration->initProcessExecutableName();
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if (result != true) {
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return false;
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}
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ailConfiguration->apply(hwInfo->capabilityTable);
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return true;
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}
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void RootDeviceEnvironment::initGmm() {
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if (!gmmHelper) {
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gmmHelper.reset(new GmmHelper(osInterface.get(), getHardwareInfo()));
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}
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}
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void RootDeviceEnvironment::initOsTime() {
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if (!osTime) {
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osTime = OSTime::create(osInterface.get());
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}
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}
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BindlessHeapsHelper *RootDeviceEnvironment::getBindlessHeapsHelper() const {
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return bindlessHeapsHelper.get();
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}
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void RootDeviceEnvironment::createBindlessHeapsHelper(MemoryManager *memoryManager, bool availableDevices, uint32_t rootDeviceIndex, DeviceBitfield deviceBitfield) {
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bindlessHeapsHelper = std::make_unique<BindlessHeapsHelper>(memoryManager, availableDevices, rootDeviceIndex, deviceBitfield);
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}
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CompilerInterface *RootDeviceEnvironment::getCompilerInterface() {
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if (this->compilerInterface.get() == nullptr) {
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std::lock_guard<std::mutex> autolock(this->mtx);
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if (this->compilerInterface.get() == nullptr) {
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auto cache = std::make_unique<CompilerCache>(getDefaultCompilerCacheConfig());
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this->compilerInterface.reset(CompilerInterface::createInstance(std::move(cache), true));
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}
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}
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return this->compilerInterface.get();
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}
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BuiltIns *RootDeviceEnvironment::getBuiltIns() {
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if (this->builtins.get() == nullptr) {
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std::lock_guard<std::mutex> autolock(this->mtx);
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if (this->builtins.get() == nullptr) {
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this->builtins = std::make_unique<BuiltIns>();
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}
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}
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return this->builtins.get();
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}
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} // namespace NEO
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