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/*
* Copyright (C) 2017-2020 Intel Corporation
*
* SPDX-License-Identifier: MIT
*
*/
#pragma once
#include "shared/source/helpers/hw_info.h"
#include "shared/source/kernel/kernel_descriptor.h"
#include "shared/source/utilities/arrayref.h"
#include "shared/source/utilities/const_stringref.h"
#include "opencl/source/program/heap_info.h"
#include "opencl/source/program/kernel_arg_info.h"
#include "patch_info.h"
#include <algorithm>
#include <array>
#include <cmath>
#include <cstdint>
#include <map>
#include <string>
#include <unordered_map>
#include <vector>
namespace gtpin {
typedef struct igc_info_s igc_info_t;
}
namespace NEO {
class BuiltinDispatchInfoBuilder;
class Device;
class Kernel;
struct KernelInfo;
class DispatchInfo;
struct KernelArgumentType;
class GraphicsAllocation;
class MemoryManager;
extern bool useKernelDescriptor;
extern std::map<std::string, size_t> typeSizeMap;
struct WorkloadInfo {
enum : uint32_t { undefinedOffset = std::numeric_limits<uint32_t>::max() };
enum : uint32_t { invalidParentEvent = std::numeric_limits<uint32_t>::max() };
uint32_t globalWorkOffsetOffsets[3] = {undefinedOffset, undefinedOffset, undefinedOffset};
uint32_t globalWorkSizeOffsets[3] = {undefinedOffset, undefinedOffset, undefinedOffset};
uint32_t localWorkSizeOffsets[3] = {undefinedOffset, undefinedOffset, undefinedOffset};
uint32_t localWorkSizeOffsets2[3] = {undefinedOffset, undefinedOffset, undefinedOffset};
uint32_t enqueuedLocalWorkSizeOffsets[3] = {undefinedOffset, undefinedOffset, undefinedOffset};
uint32_t numWorkGroupsOffset[3] = {undefinedOffset, undefinedOffset, undefinedOffset};
uint32_t maxWorkGroupSizeOffset = undefinedOffset;
uint32_t workDimOffset = undefinedOffset;
uint32_t slmStaticSize = 0;
uint32_t simdSizeOffset = undefinedOffset;
uint32_t parentEventOffset = undefinedOffset;
uint32_t preferredWkgMultipleOffset = undefinedOffset;
uint32_t privateMemoryStatelessSizeOffset = undefinedOffset;
uint32_t localMemoryStatelessWindowSizeOffset = undefinedOffset;
uint32_t localMemoryStatelessWindowStartAddressOffset = undefinedOffset;
};
static const float YTilingRatioValue = 1.3862943611198906188344642429164f;
struct WorkSizeInfo {
uint32_t maxWorkGroupSize;
uint32_t minWorkGroupSize;
bool hasBarriers;
uint32_t simdSize;
uint32_t slmTotalSize;
GFXCORE_FAMILY coreFamily;
uint32_t numThreadsPerSubSlice;
uint32_t localMemSize;
bool imgUsed = false;
bool yTiledSurfaces = false;
bool useRatio = false;
bool useStrictRatio = false;
float targetRatio = 0;
WorkSizeInfo(uint32_t maxWorkGroupSize, bool hasBarriers, uint32_t simdSize, uint32_t slmTotalSize, GFXCORE_FAMILY coreFamily, uint32_t numThreadsPerSubSlice, uint32_t localMemSize, bool imgUsed, bool yTiledSurface);
WorkSizeInfo(const DispatchInfo &dispatchInfo);
void setIfUseImg(Kernel *pKernel);
void setMinWorkGroupSize();
void checkRatio(const size_t workItems[3]);
};
struct DeviceInfoKernelPayloadConstants {
void *slmWindow = nullptr;
uint32_t slmWindowSize = 0U;
uint32_t computeUnitsUsedForScratch = 0U;
uint32_t maxWorkGroupSize = 0U;
};
struct KernelInfo {
public:
KernelInfo() = default;
KernelInfo(const KernelInfo &) = delete;
KernelInfo &operator=(const KernelInfo &) = delete;
~KernelInfo();
void storeArgInfo(uint32_t argNum, ArgTypeTraits metadata, std::unique_ptr<ArgTypeMetadataExtended> metadataExtended);
void storeKernelArgument(const SPatchDataParameterBuffer *pDataParameterKernelArg);
void storeKernelArgument(const SPatchStatelessGlobalMemoryObjectKernelArgument *pStatelessGlobalKernelArg);
void storeKernelArgument(const SPatchImageMemoryObjectKernelArgument *pImageMemObjKernelArg);
void storeKernelArgument(const SPatchGlobalMemoryObjectKernelArgument *pGlobalMemObjKernelArg);
void storeKernelArgument(const SPatchStatelessConstantMemoryObjectKernelArgument *pStatelessConstMemObjKernelArg);
void storeKernelArgument(const SPatchStatelessDeviceQueueKernelArgument *pStatelessDeviceQueueKernelArg);
void storeKernelArgument(const SPatchSamplerKernelArgument *pSamplerKernelArg);
void storePatchToken(const SPatchExecutionEnvironment *execEnv);
void storePatchToken(const SPatchAllocateStatelessPrivateSurface *pStatelessPrivateSurfaceArg);
void storePatchToken(const SPatchAllocateStatelessConstantMemorySurfaceWithInitialization *pStatelessConstantMemorySurfaceWithInitializationArg);
void storePatchToken(const SPatchAllocateStatelessGlobalMemorySurfaceWithInitialization *pStatelessGlobalMemorySurfaceWithInitializationArg);
void storePatchToken(const SPatchAllocateStatelessPrintfSurface *pStatelessPrintfSurfaceArg);
void storePatchToken(const SPatchAllocateStatelessEventPoolSurface *pStatelessEventPoolSurfaceArg);
void storePatchToken(const SPatchAllocateStatelessDefaultDeviceQueueSurface *pStatelessDefaultDeviceQueueSurfaceArg);
void storePatchToken(const SPatchString *pStringArg);
void storePatchToken(const SPatchKernelAttributesInfo *pKernelAttributesInfo);
void storePatchToken(const SPatchAllocateSystemThreadSurface *pSystemThreadSurface);
void storePatchToken(const SPatchAllocateSyncBuffer *pAllocateSyncBuffer);
GraphicsAllocation *getGraphicsAllocation() const { return this->kernelAllocation; }
void resizeKernelArgInfoAndRegisterParameter(uint32_t argCount) {
if (kernelArgInfo.size() <= argCount) {
kernelArgInfo.resize(argCount + 1);
}
if (!kernelArgInfo[argCount].needPatch) {
kernelArgInfo[argCount].needPatch = true;
argumentsToPatchNum++;
}
}
void storeKernelArgPatchInfo(uint32_t argNum, uint32_t dataSize, uint32_t crossthreadOffset, uint32_t sourceOffset, uint32_t offsetSSH);
size_t getSamplerStateArrayCount() const;
size_t getSamplerStateArraySize(const HardwareInfo &hwInfo) const;
size_t getBorderColorStateSize() const;
size_t getBorderColorOffset() const;
unsigned int getMaxSimdSize() const {
const auto executionEnvironment = patchInfo.executionEnvironment;
if (executionEnvironment == nullptr || executionEnvironment->LargestCompiledSIMDSize == 1) {
return 1;
}
if (executionEnvironment->CompiledSIMD32) {
return 32;
}
if (executionEnvironment->CompiledSIMD16) {
return 16;
}
return 8;
}
bool hasDeviceEnqueue() const {
return patchInfo.executionEnvironment ? !!patchInfo.executionEnvironment->HasDeviceEnqueue : false;
}
bool requiresSubgroupIndependentForwardProgress() const {
return patchInfo.executionEnvironment ? !!patchInfo.executionEnvironment->SubgroupIndependentForwardProgressRequired : false;
}
size_t getMaxRequiredWorkGroupSize(size_t maxWorkGroupSize) const {
auto requiredWorkGroupSizeX = patchInfo.executionEnvironment->RequiredWorkGroupSizeX;
auto requiredWorkGroupSizeY = patchInfo.executionEnvironment->RequiredWorkGroupSizeY;
auto requiredWorkGroupSizeZ = patchInfo.executionEnvironment->RequiredWorkGroupSizeZ;
size_t maxRequiredWorkGroupSize = requiredWorkGroupSizeX * requiredWorkGroupSizeY * requiredWorkGroupSizeZ;
if ((maxRequiredWorkGroupSize == 0) || (maxRequiredWorkGroupSize > maxWorkGroupSize)) {
maxRequiredWorkGroupSize = maxWorkGroupSize;
}
return maxRequiredWorkGroupSize;
}
uint32_t getConstantBufferSize() const;
int32_t getArgNumByName(const char *name) const {
int32_t argNum = 0;
for (auto &arg : kernelArgInfo) {
if (arg.metadataExtended && (arg.metadataExtended->argName == name)) {
return argNum;
}
++argNum;
}
return -1;
}
bool createKernelAllocation(const Device &device);
void apply(const DeviceInfoKernelPayloadConstants &constants);
std::string attributes;
HeapInfo heapInfo = {};
PatchInfo patchInfo = {};
std::vector<KernelArgInfo> kernelArgInfo;
std::vector<KernelArgInfo> kernelNonArgInfo;
WorkloadInfo workloadInfo = {};
std::vector<std::pair<uint32_t, uint32_t>> childrenKernelsIdOffset;
bool usesSsh = false;
bool requiresSshForBuffers = false;
bool hasStatelessAccessToHostMemory = false;
bool isVmeWorkload = false;
char *crossThreadData = nullptr;
size_t reqdWorkGroupSize[3] = {WorkloadInfo::undefinedOffset, WorkloadInfo::undefinedOffset, WorkloadInfo::undefinedOffset};
size_t requiredSubGroupSize = 0;
std::array<uint8_t, 3> workgroupWalkOrder = {{0, 1, 2}};
std::array<uint8_t, 3> workgroupDimensionsOrder = {{0, 1, 2}};
bool requiresWorkGroupOrder = false;
uint32_t gpuPointerSize = 0;
const BuiltinDispatchInfoBuilder *builtinDispatchBuilder = nullptr;
uint32_t argumentsToPatchNum = 0;
uint32_t systemKernelOffset = 0;
uint64_t kernelId = 0;
bool isKernelHeapSubstituted = false;
GraphicsAllocation *kernelAllocation = nullptr;
DebugData debugData;
bool computeMode = false;
const gtpin::igc_info_t *igcInfoForGtpin = nullptr;
uint64_t shaderHashCode;
KernelDescriptor kernelDescriptor;
};
std::string concatenateKernelNames(ArrayRef<KernelInfo *> kernelInfos);
} // namespace NEO
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