package IGC_METRICS

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Used in: Function

• int32 loopUnrollFactor = 1

• int32 loopBlockingFactor = 2

• repeated CFGStats.Loops loops_stats = 3

• repeated CFGStats.ifElseBr ifElseBr_stats = 4

Used in: CFGStats

• optional int32 countTrip = 1

• optional int32 nestingLevel = 2

• optional bool isUnrolled = 3

• optional CodeRef loopLoc = 4

Used in: CFGStats

• int32 countBrTaken = 1

• optional CodeRef brLoc = 2

Used in: CFGStats.Loops, CFGStats.ifElseBr, CostModelStats.CostSIMD16, CostModelStats.CostSIMD32, FuncCalls, FuncEmuCalls, Function, MemAllocStats.VarSharedLocalMem, VarInfo

• string pathToFile = 1

• int32 line = 2

Used in: Function

• optional CostModelStats.CostSIMD16 simd16 = 1

• optional CostModelStats.CostSIMD32 simd32 = 2

Used in: CostModelStats

• CostStatus LoopCyclomaticComplexity_Status = 1

• int32 LoopCyclomaticComplexity = 2

• int32 LoopCyclomaticComplexity_Max = 3

• CostStatus NestedLoopsWithMultipleExitsRatio_Status = 4

• float NestedLoopsWithMultipleExitsRatio = 5

• float NestedLoopsWithMultipleExitsRatio_Max = 6

• CostStatus LongStridedLdStInLoop_Status = 7

  If LdCnt OR StCnt is bigger than MaxCntLdOrSt then LongStridedLdStInLoop_Status is BAD

• int32 LongStridedLdStInLoop_LdCnt = 8

  If LongStridedLdStInLoop_Status is BAD then data below will have the information for problematic loop

• int32 LongStridedLdStInLoop_StCnt = 9

• int32 LongStridedLdStInLoop_MaxCntLdOrSt = 10

• optional CodeRef LongStridedLdStInLoop_ProblematicLoop = 11

• CostStatus IsGeminiLakeWithDoubles_Status = 12

  If this flag is true - then we don't have GeminiLake or existing doubles in shader

• bool OverallStatus = 13

  If we met all requirements for SIMD 16 then set true

Used in: CostModelStats

• CostStatus InstructionCount_Status = 1

• int32 InstructionCount = 2

• int32 InstructionCount_Max = 3

• CostStatus ThreadGroupSize_Status = 4

• int32 ThreadGroupSize = 5

• int32 ThreadGroupSize_Max = 6

• CostStatus ThreadGroupSizeHint_Status = 7

• int32 ThreadGroupSizeHint = 8

• int32 ThreadGroupSizeHint_Max = 9

• CostStatus SubgroupFunctionArePresent_Status = 10

• CostStatus Gen9OrGen10WithIEEESqrtOrDivFunc_Status = 11

• CostStatus NonUniformLoop_Status = 12

• CostSIMD32.LoopCount NonUniformLoop_Count = 13

• optional CodeRef NonUniformLoop_ProblematicLoop = 14

• bool OverallStatus = 15

  If we met all requirements for SIMD 32 then set true

Used in: CostSIMD32

• LIKELY_SMALL = 0

• LOOPCOUNT_LIKELY_LARGE = 1

• LOOPCOUNT_UNKNOWN = 2

Used in: CostSIMD16, CostSIMD32

• NOT_CHECK = 0

• OK = 1

• BAD = 2

Used in: Program

• IGFX_NONE = 0

• IGFX_BROADWELL = 16

• IGFX_CHERRYVIEW = 17

• IGFX_SKYLAKE = 18

• IGFX_KABYLAKE = 19

• IGFX_COFFEELAKE = 20

• IGFX_WILLOWVIEW = 21

• IGFX_BROXTON = 22

• IGFX_GEMINILAKE = 23

• IGFX_CANNONLAKE = 24

• IGFX_ICELAKE = 25

• IGFX_ICELAKE_LP = 26

• IGFX_LAKEFIELD = 27

• IGFX_JASPERLAKE = 28

• IGFX_ELKHARTLAKE = 28

• IGFX_TIGERLAKE_LP = 29

• IGFX_ROCKETLAKE = 30

• IGFX_ALDERLAKE_S = 31

• IGFX_ALDERLAKE_P = 32

• IGFX_DG1 = 1210

• IGFX_XE_HP_SDV = 1250

Used in: Function

• string name = 1

• FuncCalls.FuncCallsType type = 2

• optional int32 count = 3

• repeated CodeRef funcCallLoc = 4

  All places where it was used

Used in: FuncCalls

• INLINE = 0

• STACK = 1

• LIBRARY = 2

Used in: Function

• string name = 1

• FuncEmuCalls.Reason4FuncEmu type = 2

• optional int32 count = 3

• int32 modelCost = 4

• repeated CodeRef funcCallLoc = 5

  All places where it was used

Used in: FuncEmuCalls

• NO_HW_SUPPORT = 0

• FP_MODEL_MODE = 1

Used in: Program

• string name = 1

• optional CodeRef funcLoc = 2

• FunctionType type = 3

• repeated VarInfo variables = 4

• repeated KernelArg arguments = 5

  Only for Kernels

• optional ParallelizationType parallelization = 6

  Only for DPC++ and OpenMP

• repeated FuncCalls functionCalls = 7

• repeated FuncEmuCalls emuFunctionCalls = 8

• optional InstrStats instruction_stats = 9

• optional MemAllocStats memory_stats = 10

• optional LocalRegStats local_reg_stats = 11

• optional CFGStats cfg_stats = 12

• optional CostModelStats costModel_stats = 13

• optional SpillFillStats spillFill_stats = 14

Used in: Function

• KERNEL = 0

• FUNCTION = 1

Used in: InstrStats

• int32 countDC_OWORD_BLOCK_WRITE = 1

  Data Cache0 Messages Store

• int32 countDC_DWORD_SCATTERED_WRITE = 2

• int32 countDC_BYTE_SCATTERED_WRITE = 3

• int32 countDC_QWORD_SCATTERED_WRITE = 4

• int32 countDC_OWORD_BLOCK_READ = 5

  Load

• int32 countDC_ALIGNED_OWORD_BLOCK_READ = 6

• int32 countDC_DWORD_SCATTERED_READ = 7

• int32 countDC_BYTE_SCATTERED_READ = 8

• int32 countDC_QWORD_SCATTERED_READ = 9

• int32 countDC1_UNTYPED_SURFACE_WRITE = 10

  Data Cache1 Messages Store

• int32 countDC1_MEDIA_BLOCK_WRITE = 11

• int32 countDC1_TYPED_SURFACE_WRITE = 12

• int32 countDC1_A64_BLOCK_WRITE = 13

• int32 countDC1_A64_UNTYPED_SURFACE_WRITE = 14

• int32 countDC1_A64_SCATTERED_WRITE = 15

• int32 countDC1_UNTYPED_SURFACE_READ = 16

  Load

• int32 countDC1_MEDIA_BLOCK_READ = 17

• int32 countDC1_TYPED_SURFACE_READ = 18

• int32 countDC1_A64_SCATTERED_READ = 19

• int32 countDC1_A64_UNTYPED_SURFACE_READ = 20

• int32 countDC1_A64_BLOCK_READ = 21

• int32 countDC2_UNTYPED_SURFACE_WRITE = 22

  Data Cache2 Messages Store

• int32 countDC2_A64_UNTYPED_SURFACE_WRITE = 23

• int32 countDC2_A64_SCATTERED_WRITE = 24

• int32 countDC2_BYTE_SCATTERED_WRITE = 25

• int32 countDC2_UNTYPED_SURFACE_READ = 26

  Load

• int32 countDC2_A64_SCATTERED_READ = 27

• int32 countDC2_A64_UNTYPED_SURFACE_READ = 28

• int32 countDC2_BYTE_SCATTERED_READ = 29

• int32 countURB_WRITE_HWORD = 30

  URB Messages Store

• int32 countURB_WRITE_OWORD = 31

• int32 countURB_SIMD8_WRITE = 32

• int32 countURB_READ_HWORD = 33

  Load

• int32 countURB_READ_OWORD = 34

• int32 countURB_SIMD8_READ = 35

Used in: Function

• optional SIMDStats simd_used = 1

• int32 countCoalescedAccess = 2

• int32 countShufflePermutes = 3

• int32 countArithmeticInst = 4

• int32 countEmulatedInst = 5

• int32 countTranscendentalFunc = 6

• optional HDCSendStats statsHDCSends = 7

• optional LSCSendStats statsLSCSends = 8

Used in: Function

• string name = 1

• KernelArg.ArgumentType type = 2

• int32 compileSize = 3

Used in: KernelArg

• EXPLICIT = 0

• IMPLICIT = 1

Used in: InstrStats

• int32 countLSC_STORE = 1

  Store

• int32 countLSC_STORE_STRIDED = 2

• int32 countLSC_STORE_QUAD = 3

• int32 countLSC_STORE_BLOCK2D = 4

• int32 countLSC_STORE_UNCOMPRESSED = 5

• int32 countLSC_LOAD = 6

  Load

• int32 countLSC_LOAD_STRIDED = 7

• int32 countLSC_LOAD_QUAD = 8

• int32 countLSC_LOAD_BLOCK2D = 9

Used in: Function

• int32 countRegAllocated = 1

• int32 countRegTmpAllocated = 2

• int32 countBytesRegTmpAllocated = 3

• int32 countRegSpillsAllocated = 4

• int32 countRegFillsAllocated = 5

• int32 percentGRFUsage = 6

• int32 EstimatedSpillTraffic = 7

• int32 SpillFootprint = 8

• int32 countPrvArray2GRFPromoted = 9

• int32 countPrvArray2GRFNotPromoted = 10

Used in: Function

• int32 countBytesSharedLocalMemAlloc = 1

• int32 countSendsSharedLocalMem = 2

• int32 countBytesStaticLocaMemAlloc = 3

• int32 countBytesL3CacheMemAlloc = 4

• repeated MemAllocStats.VarSharedLocalMem variables = 5

Used in: MemAllocStats

• string name = 1

• int32 size = 2

• optional CodeRef varLoc = 3

Used in: Function

• SINGLE_THREAD = 0

• SINGLE_EXECUTION_UNIT = 1

• GROUP_OF_EXECUTION_UNITS = 2

• SINGLE_DEVICE = 3

• optional string hash = 1

• DeviceType device = 2

• repeated Function functions = 3

Used in: InstrStats

• int32 SIMD1 = 1

• int32 SIMD2 = 2

• int32 SIMD4 = 3

• int32 SIMD8 = 4

• int32 SIMD16 = 5

• int32 SIMD32 = 6

Used in: Function

• int32 countSpillInstr = 1

• int32 countFillInstr = 2

• int32 countBytesSpilled = 3

• repeated int32 spillInstrVISAID = 4

  This array will contain the vISA-ID for each spill send instr in the shader

• repeated int32 fillInstrVISAID = 5

  This array will contain the vISA-ID for each fill send instr in the shader

• repeated string virtualVars = 6

  List of virtual variables associated with spill/fills

Used in: Function

• optional string name = 1

• int32 size = 2

• VarInfo.VarType type = 3

• repeated VarInfo.RegUsage reg = 4

• optional VarInfo.BankConflictInfo bc_stats = 5

• optional VarInfo.PrivArr2Reg status_privarr2reg = 6

• optional CodeRef varLoc = 7

Used in: RegUsage

• GLOBAL = 0

• LOCAL = 1

Used in: VarInfo

• int32 count = 1

• int32 sameBank = 2

• int32 twoSrc = 3

Used in: RegUsage

• NONE = 0

• BLOCKED = 1

• STATEFUL = 2

• STATELESS = 3

• ATOMIC = 4

Used in: VarInfo

• Promotable = 0

• IsDynamicAlloca = 1

• CannotUseSOALayout = 2

• IsNotNativeType = 3

• OutOfAllocSizeLimit = 4

• OutOfMaxGRFPressure = 5

Used in: VarInfo

• AddressModel addrModel = 2

• MemAccess memoryAccess = 3

• bool isSpill = 4

• bool isUniform = 5

• bool isConst = 6

• int32 liveRangeStart = 7

• int32 liveRangeEnd = 8

Used in: VarInfo

• Type_UD = 0

  unsigned double word integer

• Type_D = 1

  signed double word integer

• Type_UW = 2

  unsigned word integer

• Type_W = 3

  signed word integer

• Type_UB = 4

  unsigned byte integer

• Type_B = 5

  signed byte integer

• Type_DF = 6

• Type_F = 7

  signed single precision

• Type_V = 8

  32-bit halfbyte integer Vector

• Type_VF = 9

  32-bit restricted Vector Float

• Type_BOOL = 10

• Type_UQ = 11

  64-bit unsigned integer

• Type_UV = 12

• Type_Q = 13

  64-bit signed integer

• Type_HF = 14

  half float

• Type_BF = 15

  bfloat16 (used in mov only)

• Type_UNDEF = 16