/*
 * Copyright (C) 2018-2021 Intel Corporation
 *
 * SPDX-License-Identifier: MIT
 *
 */

#include "opencl/source/helpers/task_information.h"

#include "shared/source/command_stream/command_stream_receiver.h"
#include "shared/source/command_stream/csr_deps.h"
#include "shared/source/command_stream/linear_stream.h"
#include "shared/source/command_stream/preemption.h"
#include "shared/source/helpers/aligned_memory.h"
#include "shared/source/helpers/engine_node_helper.h"
#include "shared/source/helpers/string.h"
#include "shared/source/memory_manager/internal_allocation_storage.h"
#include "shared/source/memory_manager/surface.h"

#include "opencl/source/built_ins/builtins_dispatch_builder.h"
#include "opencl/source/cl_device/cl_device.h"
#include "opencl/source/command_queue/command_queue.h"
#include "opencl/source/command_queue/enqueue_common.h"
#include "opencl/source/device_queue/device_queue.h"
#include "opencl/source/gtpin/gtpin_notify.h"
#include "opencl/source/helpers/cl_preemption_helper.h"
#include "opencl/source/helpers/enqueue_properties.h"
#include "opencl/source/helpers/task_information.inl"
#include "opencl/source/mem_obj/mem_obj.h"

namespace NEO {
template void KernelOperation::ResourceCleaner::operator()<LinearStream>(LinearStream *);
template void KernelOperation::ResourceCleaner::operator()<IndirectHeap>(IndirectHeap *);

CommandMapUnmap::CommandMapUnmap(MapOperationType operationType, MemObj &memObj, MemObjSizeArray &copySize, MemObjOffsetArray &copyOffset, bool readOnly,
                                 CommandQueue &commandQueue)
    : Command(commandQueue), memObj(memObj), copySize(copySize), copyOffset(copyOffset), readOnly(readOnly), operationType(operationType) {
    memObj.incRefInternal();
}

CompletionStamp &CommandMapUnmap::submit(uint32_t taskLevel, bool terminated) {
    if (terminated) {
        memObj.decRefInternal();
        return completionStamp;
    }

    auto &commandStreamReceiver = commandQueue.getGpgpuCommandStreamReceiver();
    auto commandStreamReceiverOwnership = commandStreamReceiver.obtainUniqueOwnership();
    auto &queueCommandStream = commandQueue.getCS(0);
    size_t offset = queueCommandStream.getUsed();
    MultiDispatchInfo multiDispatch;
    Device &device = commandQueue.getDevice();

    DispatchFlags dispatchFlags(
        {},                                                                          //csrDependencies
        nullptr,                                                                     //barrierTimestampPacketNodes
        {},                                                                          //pipelineSelectArgs
        commandQueue.flushStamp->getStampReference(),                                //flushStampReference
        commandQueue.getThrottle(),                                                  //throttle
        ClPreemptionHelper::taskPreemptionMode(device, multiDispatch),               //preemptionMode
        GrfConfig::NotApplicable,                                                    //numGrfRequired
        L3CachingSettings::NotApplicable,                                            //l3CacheSettings
        ThreadArbitrationPolicy::NotPresent,                                         //threadArbitrationPolicy
        AdditionalKernelExecInfo::NotApplicable,                                     //additionalKernelExecInfo
        KernelExecutionType::NotApplicable,                                          //kernelExecutionType
        MemoryCompressionState::NotApplicable,                                       //memoryCompressionState
        commandQueue.getSliceCount(),                                                //sliceCount
        true,                                                                        //blocking
        true,                                                                        //dcFlush
        false,                                                                       //useSLM
        true,                                                                        //guardCommandBufferWithPipeControl
        false,                                                                       //GSBA32BitRequired
        false,                                                                       //requiresCoherency
        commandQueue.getPriority() == QueuePriority::LOW,                            //lowPriority
        false,                                                                       //implicitFlush
        commandQueue.getGpgpuCommandStreamReceiver().isNTo1SubmissionModelEnabled(), //outOfOrderExecutionAllowed
        false,                                                                       //epilogueRequired
        false,                                                                       //usePerDssBackedBuffer
        false,                                                                       //useSingleSubdevice
        false,                                                                       //useGlobalAtomics
        false,                                                                       //areMultipleSubDevicesInContext
        false,                                                                       //memoryMigrationRequired
        false);                                                                      //textureCacheFlush

    DEBUG_BREAK_IF(taskLevel >= CompletionStamp::notReady);

    gtpinNotifyPreFlushTask(&commandQueue);

    completionStamp = commandStreamReceiver.flushTask(queueCommandStream,
                                                      offset,
                                                      commandQueue.getIndirectHeap(IndirectHeap::DYNAMIC_STATE, 0u),
                                                      commandQueue.getIndirectHeap(IndirectHeap::INDIRECT_OBJECT, 0u),
                                                      commandQueue.getIndirectHeap(IndirectHeap::SURFACE_STATE, 0u),
                                                      taskLevel,
                                                      dispatchFlags,
                                                      commandQueue.getDevice());

    commandQueue.updateLatestSentEnqueueType(EnqueueProperties::Operation::DependencyResolveOnGpu);

    if (!memObj.isMemObjZeroCopy()) {
        commandQueue.waitUntilComplete(completionStamp.taskCount, {}, completionStamp.flushStamp, false);
        if (operationType == MAP) {
            memObj.transferDataToHostPtr(copySize, copyOffset);
        } else if (!readOnly) {
            DEBUG_BREAK_IF(operationType != UNMAP);
            memObj.transferDataFromHostPtr(copySize, copyOffset);
        }
    }

    memObj.decRefInternal();

    return completionStamp;
}

CommandComputeKernel::CommandComputeKernel(CommandQueue &commandQueue, std::unique_ptr<KernelOperation> &kernelOperation, std::vector<Surface *> &surfaces,
                                           bool flushDC, bool usesSLM, bool ndRangeKernel, std::unique_ptr<PrintfHandler> &&printfHandler,
                                           PreemptionMode preemptionMode, Kernel *kernel, uint32_t kernelCount)
    : Command(commandQueue, kernelOperation), flushDC(flushDC), slmUsed(usesSLM),
      NDRangeKernel(ndRangeKernel), printfHandler(std::move(printfHandler)), kernel(kernel),
      kernelCount(kernelCount), preemptionMode(preemptionMode) {
    for (auto surface : surfaces) {
        this->surfaces.push_back(surface);
    }
    UNRECOVERABLE_IF(nullptr == this->kernel);
    kernel->incRefInternal();
}

CommandComputeKernel::~CommandComputeKernel() {
    kernel->decRefInternal();
}

CompletionStamp &CommandComputeKernel::submit(uint32_t taskLevel, bool terminated) {
    if (terminated) {
        for (auto surface : surfaces) {
            delete surface;
        }
        surfaces.clear();
        return completionStamp;
    }
    auto &commandStreamReceiver = commandQueue.getGpgpuCommandStreamReceiver();
    bool executionModelKernel = kernel->isParentKernel;
    auto devQueue = commandQueue.getContext().getDefaultDeviceQueue();
    auto bcsCsrForAuxTranslation = commandQueue.getBcsForAuxTranslation();

    auto commandStreamReceiverOwnership = commandStreamReceiver.obtainUniqueOwnership();
    bool isCcsUsed = EngineHelpers::isCcs(commandQueue.getGpgpuEngine().osContext->getEngineType());

    if (executionModelKernel) {
        while (!devQueue->isEMCriticalSectionFree())
            ;

        devQueue->resetDeviceQueue();
        devQueue->acquireEMCriticalSection();
    }

    IndirectHeap *dsh = kernelOperation->dsh.get();
    IndirectHeap *ioh = kernelOperation->ioh.get();
    IndirectHeap *ssh = kernelOperation->ssh.get();

    auto requiresCoherency = false;
    auto anyUncacheableArgs = false;
    for (auto &surface : surfaces) {
        DEBUG_BREAK_IF(!surface);
        surface->makeResident(commandStreamReceiver);
        requiresCoherency |= surface->IsCoherent;
        if (!surface->allowsL3Caching()) {
            anyUncacheableArgs = true;
        }
    }

    if (printfHandler) {
        printfHandler.get()->makeResident(commandStreamReceiver);
    }
    makeTimestampPacketsResident(commandStreamReceiver);

    if (executionModelKernel) {
        uint32_t taskCount = commandStreamReceiver.peekTaskCount() + 1;
        devQueue->setupExecutionModelDispatch(*ssh, *dsh, kernel, kernelCount,
                                              commandStreamReceiver.getTagAllocation()->getGpuAddress(), taskCount, timestamp, isCcsUsed);

        SchedulerKernel &scheduler = commandQueue.getContext().getSchedulerKernel();

        scheduler.setArgs(devQueue->getQueueBuffer(),
                          devQueue->getStackBuffer(),
                          devQueue->getEventPoolBuffer(),
                          devQueue->getSlbBuffer(),
                          dsh->getGraphicsAllocation(),
                          kernel->getKernelReflectionSurface(),
                          devQueue->getQueueStorageBuffer(),
                          ssh->getGraphicsAllocation(),
                          devQueue->getDebugQueue());

        devQueue->dispatchScheduler(
            *kernelOperation->commandStream,
            scheduler,
            preemptionMode,
            ssh,
            dsh,
            isCcsUsed);

        scheduler.makeResident(commandStreamReceiver);

        // Update SLM usage
        slmUsed |= scheduler.getSlmTotalSize() > 0;

        this->kernel->getProgram()->getBlockKernelManager()->makeInternalAllocationsResident(commandStreamReceiver);
    }

    if (kernelOperation->blitPropertiesContainer.size() > 0) {
        CsrDependencies csrDeps;
        eventsRequest.fillCsrDependenciesForTimestampPacketContainer(csrDeps, *bcsCsrForAuxTranslation, CsrDependencies::DependenciesType::All);

        BlitProperties::setupDependenciesForAuxTranslation(kernelOperation->blitPropertiesContainer, *timestampPacketDependencies,
                                                           *currentTimestampPacketNodes, csrDeps,
                                                           commandQueue.getGpgpuCommandStreamReceiver(), *bcsCsrForAuxTranslation);
    }

    if (timestampPacketDependencies && commandQueue.isOOQEnabled()) {
        commandQueue.setupBarrierTimestampForBcsEngines(commandQueue.getGpgpuCommandStreamReceiver().getOsContext().getEngineType(), *timestampPacketDependencies);
    }

    const auto &kernelDescriptor = kernel->getKernelInfo().kernelDescriptor;

    auto memoryCompressionState = commandStreamReceiver.getMemoryCompressionState(kernel->isAuxTranslationRequired(), commandQueue.getDevice().getHardwareInfo());

    DispatchFlags dispatchFlags(
        {},                                                                               //csrDependencies
        nullptr,                                                                          //barrierTimestampPacketNodes
        {false, kernel->isVmeKernel()},                                                   //pipelineSelectArgs
        commandQueue.flushStamp->getStampReference(),                                     //flushStampReference
        commandQueue.getThrottle(),                                                       //throttle
        preemptionMode,                                                                   //preemptionMode
        kernelDescriptor.kernelAttributes.numGrfRequired,                                 //numGrfRequired
        L3CachingSettings::l3CacheOn,                                                     //l3CacheSettings
        kernel->getThreadArbitrationPolicy(),                                             //threadArbitrationPolicy
        kernel->getAdditionalKernelExecInfo(),                                            //additionalKernelExecInfo
        kernel->getExecutionType(),                                                       //kernelExecutionType
        memoryCompressionState,                                                           //memoryCompressionState
        commandQueue.getSliceCount(),                                                     //sliceCount
        true,                                                                             //blocking
        flushDC,                                                                          //dcFlush
        slmUsed,                                                                          //useSLM
        true,                                                                             //guardCommandBufferWithPipeControl
        NDRangeKernel,                                                                    //GSBA32BitRequired
        requiresCoherency,                                                                //requiresCoherency
        commandQueue.getPriority() == QueuePriority::LOW,                                 //lowPriority
        false,                                                                            //implicitFlush
        commandQueue.getGpgpuCommandStreamReceiver().isNTo1SubmissionModelEnabled(),      //outOfOrderExecutionAllowed
        false,                                                                            //epilogueRequired
        kernel->requiresPerDssBackedBuffer(),                                             //usePerDssBackedBuffer
        kernel->isSingleSubdevicePreferred(),                                             //useSingleSubdevice
        kernel->getKernelInfo().kernelDescriptor.kernelAttributes.flags.useGlobalAtomics, //useGlobalAtomics
        kernel->areMultipleSubDevicesInContext(),                                         //areMultipleSubDevicesInContext
        kernel->requiresMemoryMigration(),                                                //memoryMigrationRequired
        false);                                                                           //textureCacheFlush

    if (commandQueue.getContext().getRootDeviceIndices().size() > 1) {
        eventsRequest.fillCsrDependenciesForTaskCountContainer(dispatchFlags.csrDependencies, commandStreamReceiver);
    }

    const bool isHandlingBarrier = commandQueue.getGpgpuCommandStreamReceiver().isStallingCommandsOnNextFlushRequired();

    if (timestampPacketDependencies) {
        eventsRequest.fillCsrDependenciesForTimestampPacketContainer(dispatchFlags.csrDependencies, commandStreamReceiver, CsrDependencies::DependenciesType::OutOfCsr);
        if (isHandlingBarrier) {
            commandQueue.fillCsrDependenciesWithLastBcsPackets(dispatchFlags.csrDependencies);
        }
        dispatchFlags.barrierTimestampPacketNodes = &timestampPacketDependencies->barrierNodes;
    }
    dispatchFlags.pipelineSelectArgs.specialPipelineSelectMode = kernel->requiresSpecialPipelineSelectMode();
    if (anyUncacheableArgs) {
        dispatchFlags.l3CacheSettings = L3CachingSettings::l3CacheOff;
    } else if (!kernel->areStatelessWritesUsed()) {
        dispatchFlags.l3CacheSettings = L3CachingSettings::l3AndL1On;
    }

    if (commandQueue.dispatchHints != 0) {
        dispatchFlags.engineHints = commandQueue.dispatchHints;
        dispatchFlags.epilogueRequired = true;
    }

    DEBUG_BREAK_IF(taskLevel >= CompletionStamp::notReady);

    gtpinNotifyPreFlushTask(&commandQueue);

    if (kernel->requiresMemoryMigration()) {
        for (auto &arg : kernel->getMemObjectsToMigrate()) {
            MigrationController::handleMigration(commandQueue.getContext(), commandStreamReceiver, arg.second);
        }
    }

    completionStamp = commandStreamReceiver.flushTask(*kernelOperation->commandStream,
                                                      0,
                                                      *dsh,
                                                      *ioh,
                                                      *ssh,
                                                      taskLevel,
                                                      dispatchFlags,
                                                      commandQueue.getDevice());

    if (isHandlingBarrier) {
        commandQueue.clearLastBcsPackets();
    }

    if (kernelOperation->blitPropertiesContainer.size() > 0) {
        const auto newTaskCount = bcsCsrForAuxTranslation->blitBuffer(kernelOperation->blitPropertiesContainer, false, commandQueue.isProfilingEnabled(), commandQueue.getDevice());
        commandQueue.updateBcsTaskCount(bcsCsrForAuxTranslation->getOsContext().getEngineType(), newTaskCount);
    }
    commandQueue.updateLatestSentEnqueueType(EnqueueProperties::Operation::GpuKernel);

    if (gtpinIsGTPinInitialized()) {
        gtpinNotifyFlushTask(completionStamp.taskCount);
    }

    if (printfHandler) {
        commandQueue.waitUntilComplete(completionStamp.taskCount, {}, completionStamp.flushStamp, false);
        printfHandler.get()->printEnqueueOutput();
    }

    for (auto surface : surfaces) {
        delete surface;
    }
    surfaces.clear();

    return completionStamp;
}

void CommandWithoutKernel::dispatchBlitOperation() {
    auto bcsCsr = kernelOperation->bcsCsr;
    UNRECOVERABLE_IF(bcsCsr == nullptr);

    UNRECOVERABLE_IF(kernelOperation->blitPropertiesContainer.size() != 1);
    auto &blitProperties = *kernelOperation->blitPropertiesContainer.begin();
    eventsRequest.fillCsrDependenciesForTimestampPacketContainer(blitProperties.csrDependencies, *bcsCsr, CsrDependencies::DependenciesType::All);
    blitProperties.csrDependencies.timestampPacketContainer.push_back(&timestampPacketDependencies->cacheFlushNodes);
    blitProperties.csrDependencies.timestampPacketContainer.push_back(&timestampPacketDependencies->previousEnqueueNodes);
    blitProperties.csrDependencies.timestampPacketContainer.push_back(&timestampPacketDependencies->barrierNodes);
    blitProperties.outputTimestampPacket = currentTimestampPacketNodes->peekNodes()[0];

    if (commandQueue.getContext().getRootDeviceIndices().size() > 1) {
        eventsRequest.fillCsrDependenciesForTaskCountContainer(blitProperties.csrDependencies, *bcsCsr);
    }

    const auto newTaskCount = bcsCsr->blitBuffer(kernelOperation->blitPropertiesContainer, false, commandQueue.isProfilingEnabled(), commandQueue.getDevice());
    commandQueue.updateBcsTaskCount(bcsCsr->getOsContext().getEngineType(), newTaskCount);
    commandQueue.setLastBcsPacket(bcsCsr->getOsContext().getEngineType());
}

CompletionStamp &CommandWithoutKernel::submit(uint32_t taskLevel, bool terminated) {
    if (terminated) {
        return completionStamp;
    }

    auto &commandStreamReceiver = commandQueue.getGpgpuCommandStreamReceiver();

    if (!kernelOperation) {
        completionStamp.taskCount = commandStreamReceiver.peekTaskCount();
        completionStamp.taskLevel = commandStreamReceiver.peekTaskLevel();
        completionStamp.flushStamp = commandStreamReceiver.obtainCurrentFlushStamp();

        return completionStamp;
    }

    auto barrierNodes = timestampPacketDependencies ? &timestampPacketDependencies->barrierNodes : nullptr;
    auto lockCSR = commandStreamReceiver.obtainUniqueOwnership();

    auto enqueueOperationType = EnqueueProperties::Operation::DependencyResolveOnGpu;

    if (kernelOperation->blitEnqueue) {
        enqueueOperationType = EnqueueProperties::Operation::Blit;

        UNRECOVERABLE_IF(!barrierNodes);
        if (commandStreamReceiver.isStallingCommandsOnNextFlushRequired()) {
            barrierNodes->add(commandStreamReceiver.getTimestampPacketAllocator()->getTag());
        }
    }

    if (timestampPacketDependencies && commandQueue.isOOQEnabled()) {
        commandQueue.setupBarrierTimestampForBcsEngines(commandQueue.getGpgpuCommandStreamReceiver().getOsContext().getEngineType(), *timestampPacketDependencies);
    }

    auto rootDeviceIndex = commandStreamReceiver.getRootDeviceIndex();
    DispatchFlags dispatchFlags(
        {},                                                                    //csrDependencies
        barrierNodes,                                                          //barrierTimestampPacketNodes
        {},                                                                    //pipelineSelectArgs
        commandQueue.flushStamp->getStampReference(),                          //flushStampReference
        commandQueue.getThrottle(),                                            //throttle
        commandQueue.getDevice().getPreemptionMode(),                          //preemptionMode
        GrfConfig::NotApplicable,                                              //numGrfRequired
        L3CachingSettings::NotApplicable,                                      //l3CacheSettings
        ThreadArbitrationPolicy::NotPresent,                                   //threadArbitrationPolicy
        AdditionalKernelExecInfo::NotApplicable,                               //additionalKernelExecInfo
        KernelExecutionType::NotApplicable,                                    //kernelExecutionType
        MemoryCompressionState::NotApplicable,                                 //memoryCompressionState
        commandQueue.getSliceCount(),                                          //sliceCount
        true,                                                                  //blocking
        false,                                                                 //dcFlush
        false,                                                                 //useSLM
        true,                                                                  //guardCommandBufferWithPipeControl
        false,                                                                 //GSBA32BitRequired
        false,                                                                 //requiresCoherency
        commandQueue.getPriority() == QueuePriority::LOW,                      //lowPriority
        false,                                                                 //implicitFlush
        commandStreamReceiver.isNTo1SubmissionModelEnabled(),                  //outOfOrderExecutionAllowed
        false,                                                                 //epilogueRequired
        false,                                                                 //usePerDssBackedBuffer
        false,                                                                 //useSingleSubdevice
        false,                                                                 //useGlobalAtomics
        commandQueue.getContext().containsMultipleSubDevices(rootDeviceIndex), //areMultipleSubDevicesInContext
        false,                                                                 //memoryMigrationRequired
        false);                                                                //textureCacheFlush

    if (commandQueue.getContext().getRootDeviceIndices().size() > 1) {
        eventsRequest.fillCsrDependenciesForTaskCountContainer(dispatchFlags.csrDependencies, commandStreamReceiver);
    }

    const bool isHandlingBarrier = commandQueue.getGpgpuCommandStreamReceiver().isStallingCommandsOnNextFlushRequired();

    if (commandStreamReceiver.peekTimestampPacketWriteEnabled()) {
        eventsRequest.fillCsrDependenciesForTimestampPacketContainer(dispatchFlags.csrDependencies, commandStreamReceiver, CsrDependencies::DependenciesType::OutOfCsr);
        if (isHandlingBarrier) {
            commandQueue.fillCsrDependenciesWithLastBcsPackets(dispatchFlags.csrDependencies);
        }
        makeTimestampPacketsResident(commandStreamReceiver);
    }

    gtpinNotifyPreFlushTask(&commandQueue);

    completionStamp = commandStreamReceiver.flushTask(*kernelOperation->commandStream,
                                                      0,
                                                      commandQueue.getIndirectHeap(IndirectHeap::DYNAMIC_STATE, 0u),
                                                      commandQueue.getIndirectHeap(IndirectHeap::INDIRECT_OBJECT, 0u),
                                                      commandQueue.getIndirectHeap(IndirectHeap::SURFACE_STATE, 0u),
                                                      taskLevel,
                                                      dispatchFlags,
                                                      commandQueue.getDevice());

    if (isHandlingBarrier) {
        commandQueue.clearLastBcsPackets();
    }

    if (kernelOperation->blitEnqueue) {
        dispatchBlitOperation();
    }

    commandQueue.updateLatestSentEnqueueType(enqueueOperationType);

    return completionStamp;
}

void Command::setEventsRequest(EventsRequest &eventsRequest) {
    this->eventsRequest = eventsRequest;
    if (eventsRequest.numEventsInWaitList > 0) {
        eventsWaitlist.resize(eventsRequest.numEventsInWaitList);
        auto size = eventsRequest.numEventsInWaitList * sizeof(cl_event);
        memcpy_s(&eventsWaitlist[0], size, eventsRequest.eventWaitList, size);
        this->eventsRequest.eventWaitList = &eventsWaitlist[0];
        for (cl_uint i = 0; i < eventsRequest.numEventsInWaitList; i++) {
            auto event = castToObjectOrAbort<Event>(eventsRequest.eventWaitList[i]);
            event->incRefInternal();
        }
    }
}

void Command::setTimestampPacketNode(TimestampPacketContainer &current, TimestampPacketDependencies &&dependencies) {
    currentTimestampPacketNodes = std::make_unique<TimestampPacketContainer>();
    currentTimestampPacketNodes->assignAndIncrementNodesRefCounts(current);

    timestampPacketDependencies = std::make_unique<TimestampPacketDependencies>();
    *timestampPacketDependencies = std::move(dependencies);
}

Command::~Command() {
    if (commandQueue.getDeferredTimestampPackets() && timestampPacketDependencies.get()) {
        timestampPacketDependencies->moveNodesToNewContainer(*commandQueue.getDeferredTimestampPackets());
    }

    for (cl_event &eventFromWaitList : eventsWaitlist) {
        auto event = castToObjectOrAbort<Event>(eventFromWaitList);
        event->decRefInternal();
    }
}

void Command::makeTimestampPacketsResident(CommandStreamReceiver &commandStreamReceiver) {
    if (commandStreamReceiver.peekTimestampPacketWriteEnabled()) {
        for (cl_event &eventFromWaitList : eventsWaitlist) {
            auto event = castToObjectOrAbort<Event>(eventFromWaitList);
            if (event->getTimestampPacketNodes() && event->getCommandQueue()->getClDevice().getRootDeviceIndex() == commandStreamReceiver.getRootDeviceIndex()) {
                event->getTimestampPacketNodes()->makeResident(commandStreamReceiver);
            }
        }
    }

    if (currentTimestampPacketNodes) {
        currentTimestampPacketNodes->makeResident(commandStreamReceiver);
    }
    if (timestampPacketDependencies) {
        timestampPacketDependencies->cacheFlushNodes.makeResident(commandStreamReceiver);
        timestampPacketDependencies->previousEnqueueNodes.makeResident(commandStreamReceiver);
    }
}

Command::Command(CommandQueue &commandQueue) : commandQueue(commandQueue) {}

Command::Command(CommandQueue &commandQueue, std::unique_ptr<KernelOperation> &kernelOperation)
    : commandQueue(commandQueue), kernelOperation(std::move(kernelOperation)) {}
} // namespace NEO