65 lines
2.4 KiB
C++
65 lines
2.4 KiB
C++
/*
|
|
* Copyright (C) 2018-2021 Intel Corporation
|
|
*
|
|
* SPDX-License-Identifier: MIT
|
|
*
|
|
*/
|
|
|
|
#pragma once
|
|
#include "shared/source/gmm_helper/gmm_lib.h"
|
|
#include "shared/source/memory_manager/definitions/storage_info.h"
|
|
|
|
#include <cstdint>
|
|
#include <cstdlib>
|
|
#include <memory>
|
|
|
|
namespace NEO {
|
|
enum class ImagePlane;
|
|
struct HardwareInfo;
|
|
struct ImageInfo;
|
|
class GmmResourceInfo;
|
|
class GmmClientContext;
|
|
|
|
class Gmm {
|
|
public:
|
|
virtual ~Gmm();
|
|
Gmm() = delete;
|
|
Gmm(GmmClientContext *clientContext, ImageInfo &inputOutputImgInfo, StorageInfo storageInfo, bool preferCompressed);
|
|
Gmm(GmmClientContext *clientContext, const void *alignedPtr, size_t alignedSize, size_t alignment, bool uncacheable);
|
|
Gmm(GmmClientContext *clientContext, const void *alignedPtr, size_t alignedSize, size_t alignment, bool uncacheable, bool preferCompressed, bool systemMemoryPool, StorageInfo storageInfo);
|
|
Gmm(GmmClientContext *clientContext, const void *alignedPtr, size_t alignedSize, size_t alignment, bool uncacheable, bool preferCompressed, bool systemMemoryPool, StorageInfo storageInfo, bool allowLargePages);
|
|
Gmm(GmmClientContext *clientContext, GMM_RESOURCE_INFO *inputGmm);
|
|
|
|
void queryImageParams(ImageInfo &inputOutputImgInfo);
|
|
|
|
void applyAuxFlagsForBuffer(bool preferCompression);
|
|
void applyMemoryFlags(bool systemMemoryPool, StorageInfo &storageInfo);
|
|
void applyAppResource(StorageInfo &storageInfo);
|
|
|
|
bool unifiedAuxTranslationCapable() const;
|
|
bool hasMultisampleControlSurface() const;
|
|
|
|
uint32_t queryQPitch(GMM_RESOURCE_TYPE resType);
|
|
void updateImgInfoAndDesc(ImageInfo &imgInfo, uint32_t arrayIndex);
|
|
void updateOffsetsInImgInfo(ImageInfo &imgInfo, uint32_t arrayIndex);
|
|
uint8_t resourceCopyBlt(void *sys, void *gpu, uint32_t pitch, uint32_t height, unsigned char upload, ImagePlane plane);
|
|
|
|
uint32_t getUnifiedAuxPitchTiles();
|
|
uint32_t getAuxQPitch();
|
|
|
|
GMM_RESCREATE_PARAMS resourceParams = {};
|
|
std::unique_ptr<GmmResourceInfo> gmmResourceInfo;
|
|
|
|
bool isCompressionEnabled = false;
|
|
bool useSystemMemoryPool = true;
|
|
|
|
protected:
|
|
void applyAuxFlagsForImage(ImageInfo &imgInfo, bool preferCompressed);
|
|
void setupImageResourceParams(ImageInfo &imgInfo, bool preferCompressed);
|
|
bool extraMemoryFlagsRequired();
|
|
void applyExtraMemoryFlags(const StorageInfo &storageInfo);
|
|
void applyDebugOverrides();
|
|
GmmClientContext *clientContext = nullptr;
|
|
};
|
|
} // namespace NEO
|