121 lines
5.0 KiB
C++
121 lines
5.0 KiB
C++
/*
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* Copyright (C) 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/aub/aub_helper.h"
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#include "runtime/aub_mem_dump/page_table_entry_bits.h"
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#include "runtime/command_stream/command_stream_receiver_simulated_common_hw.h"
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#include "runtime/helpers/hardware_context_controller.h"
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#include "runtime/gmm_helper/gmm.h"
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#include "runtime/gmm_helper/gmm_helper.h"
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#include "runtime/gmm_helper/resource_info.h"
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#include "runtime/memory_manager/memory_manager.h"
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#include "runtime/os_interface/debug_settings_manager.h"
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#include "runtime/os_interface/os_context.h"
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#include "third_party/aub_stream/headers/aub_manager.h"
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#include "aub_mapper.h"
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namespace OCLRT {
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template <typename GfxFamily>
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void CommandStreamReceiverSimulatedCommonHw<GfxFamily>::initGlobalMMIO() {
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for (auto &mmioPair : AUBFamilyMapper<GfxFamily>::globalMMIO) {
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stream->writeMMIO(mmioPair.first, mmioPair.second);
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}
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}
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template <typename GfxFamily>
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void CommandStreamReceiverSimulatedCommonHw<GfxFamily>::initAdditionalMMIO() {
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if (DebugManager.flags.AubDumpAddMmioRegistersList.get() != "unk") {
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auto mmioList = AubHelper::getAdditionalMmioList();
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for (auto &mmioPair : mmioList) {
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stream->writeMMIO(mmioPair.first, mmioPair.second);
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}
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}
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}
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template <typename GfxFamily>
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uint64_t CommandStreamReceiverSimulatedCommonHw<GfxFamily>::getPPGTTAdditionalBits(GraphicsAllocation *gfxAllocation) {
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return BIT(PageTableEntry::presentBit) | BIT(PageTableEntry::writableBit) | BIT(PageTableEntry::userSupervisorBit);
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}
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template <typename GfxFamily>
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void CommandStreamReceiverSimulatedCommonHw<GfxFamily>::getGTTData(void *memory, AubGTTData &data) {
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data.present = true;
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data.localMemory = false;
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}
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template <typename GfxFamily>
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uint32_t CommandStreamReceiverSimulatedCommonHw<GfxFamily>::getMemoryBankForGtt() const {
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return MemoryBanks::getBank(this->deviceIndex);
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}
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template <typename GfxFamily>
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uint32_t CommandStreamReceiverSimulatedCommonHw<GfxFamily>::getEngineIndex(EngineInstanceT engineInstance) {
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auto findCriteria = [&](const auto &it) { return it.type == engineInstance.type && it.id == engineInstance.id; };
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auto findResult = std::find_if(allEngineInstances.begin(), allEngineInstances.end(), findCriteria);
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UNRECOVERABLE_IF(findResult == allEngineInstances.end());
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return static_cast<uint32_t>(findResult - allEngineInstances.begin());
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}
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template <typename GfxFamily>
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const AubMemDump::LrcaHelper &CommandStreamReceiverSimulatedCommonHw<GfxFamily>::getCsTraits(EngineInstanceT engineInstance) {
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return *AUBFamilyMapper<GfxFamily>::csTraits[engineInstance.type];
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}
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template <typename GfxFamily>
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void CommandStreamReceiverSimulatedCommonHw<GfxFamily>::initEngineMMIO() {
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auto mmioList = AUBFamilyMapper<GfxFamily>::perEngineMMIO[osContext->getEngineType().type];
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DEBUG_BREAK_IF(!mmioList);
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for (auto &mmioPair : *mmioList) {
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stream->writeMMIO(mmioPair.first, mmioPair.second);
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}
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}
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template <typename GfxFamily>
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void CommandStreamReceiverSimulatedCommonHw<GfxFamily>::submitLRCA(const MiContextDescriptorReg &contextDescriptor) {
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auto mmioBase = getCsTraits(osContext->getEngineType()).mmioBase;
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stream->writeMMIO(AubMemDump::computeRegisterOffset(mmioBase, 0x2230), 0);
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stream->writeMMIO(AubMemDump::computeRegisterOffset(mmioBase, 0x2230), 0);
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stream->writeMMIO(AubMemDump::computeRegisterOffset(mmioBase, 0x2230), contextDescriptor.ulData[1]);
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stream->writeMMIO(AubMemDump::computeRegisterOffset(mmioBase, 0x2230), contextDescriptor.ulData[0]);
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}
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template <typename GfxFamily>
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void CommandStreamReceiverSimulatedCommonHw<GfxFamily>::setupContext(OsContext &osContext) {
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CommandStreamReceiverHw<GfxFamily>::setupContext(osContext);
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engineIndex = getEngineIndex(osContext.getEngineType());
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uint32_t flags = 0;
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getCsTraits(osContext.getEngineType()).setContextSaveRestoreFlags(flags);
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auto &engineType = osContext.getEngineType();
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if (aubManager && !(engineType.type == lowPriorityGpgpuEngine.type && engineType.id == lowPriorityGpgpuEngine.id)) {
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hardwareContextController = std::make_unique<HardwareContextController>(*aubManager, deviceIndex, engineIndex, flags);
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}
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}
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template <typename GfxFamily>
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bool CommandStreamReceiverSimulatedCommonHw<GfxFamily>::getParametersForWriteMemory(GraphicsAllocation &graphicsAllocation, uint64_t &gpuAddress, void *&cpuAddress, size_t &size) const {
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cpuAddress = ptrOffset(graphicsAllocation.getUnderlyingBuffer(), static_cast<size_t>(graphicsAllocation.allocationOffset));
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gpuAddress = GmmHelper::decanonize(graphicsAllocation.getGpuAddress());
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size = graphicsAllocation.getUnderlyingBufferSize();
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if (graphicsAllocation.gmm && graphicsAllocation.gmm->isRenderCompressed) {
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size = graphicsAllocation.gmm->gmmResourceInfo->getSizeAllocation();
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}
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if ((size == 0) || !graphicsAllocation.isAubWritable())
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return false;
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if (cpuAddress == nullptr) {
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cpuAddress = this->getMemoryManager()->lockResource(&graphicsAllocation);
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}
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return true;
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}
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} // namespace OCLRT
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