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/*
* Copyright (C) 2018-2025 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "shared/source/command_stream/device_command_stream.h"
#include "shared/source/command_stream/submission_status.h"
struct COMMAND_BUFFER_HEADER_REC; // NOLINT(readability-identifier-naming), forward declaration from sharedata_wrapper.h
namespace NEO {
class GmmPageTableMngr;
class GraphicsAllocation;
class WddmMemoryManager;
class Wddm;
template <typename GfxFamily>
class WddmCommandStreamReceiver : public DeviceCommandStreamReceiver<GfxFamily> {
typedef DeviceCommandStreamReceiver<GfxFamily> BaseClass;
public:
WddmCommandStreamReceiver(ExecutionEnvironment &executionEnvironment, uint32_t rootDeviceIndex, const DeviceBitfield deviceBitfield);
~WddmCommandStreamReceiver() override;
SubmissionStatus flush(BatchBuffer &batchBuffer, ResidencyContainer &allocationsForResidency) override;
SubmissionStatus processResidency(ResidencyContainer &allocationsForResidency, uint32_t handleId) override;
void processEviction() override;
bool waitForFlushStamp(FlushStamp &flushStampToWait) override;
bool isTlbFlushRequiredForStateCacheFlush() override;
WddmMemoryManager *getMemoryManager() const;
Wddm *peekWddm() const {
return wddm;
}
GmmPageTableMngr *createPageTableManager() override;
void flushMonitorFence(bool notifyKmd) override;
void setupContext(OsContext &osContext) override;
using CommandStreamReceiver::pageTableManager;
protected:
void addToEvictionContainer(GraphicsAllocation &gfxAllocation) override;
bool validForEnqueuePagingFence(uint64_t pagingFenceValue) const;
Wddm *wddm;
COMMAND_BUFFER_HEADER_REC *commandBufferHeader;
bool requiresBlockingResidencyHandling = true;
uint64_t lastEnqueuedPagingFenceValue = 0;
};
} // namespace NEO
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