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/*
* Copyright (C) 2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "shared/source/os_interface/linux/drm_memory_operations_handler.h"
#include <unordered_set>
namespace NEO {
class OsContextLinux;
class DrmMemoryOperationsHandlerDefault : public DrmMemoryOperationsHandler {
public:
DrmMemoryOperationsHandlerDefault();
~DrmMemoryOperationsHandlerDefault() override;
MemoryOperationsStatus makeResidentWithinOsContext(OsContext *osContext, ArrayRef<GraphicsAllocation *> gfxAllocations, bool evictable) override;
MemoryOperationsStatus makeResident(Device *device, ArrayRef<GraphicsAllocation *> gfxAllocations) override;
MemoryOperationsStatus isResident(Device *device, GraphicsAllocation &gfxAllocation) override;
MemoryOperationsStatus evictWithinOsContext(OsContext *osContext, GraphicsAllocation &gfxAllocation) override;
MemoryOperationsStatus evict(Device *device, GraphicsAllocation &gfxAllocation) override;
void mergeWithResidencyContainer(OsContext *osContext, ResidencyContainer &residencyContainer) override;
std::unique_lock<std::mutex> lockHandlerForExecWA() override;
protected:
std::unordered_set<GraphicsAllocation *> residency;
};
} // namespace NEO
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