#include <GPUTPCCompressionKernels.h>

Inherits o2::gpu::GPUKernelTemplate.

Classes
union	CpyVector

struct	GPUSharedMemory

Public Types
enum	K : int32_t { unbuffered , buffered32 , buffered64 , buffered128 , multiBlock }

using	Vec16 = uint16_t

using	Vec32 = uint32_t

using	Vec64 = uint64_t

using	Vec128 = uint4

Public Types inherited from o2::gpu::GPUKernelTemplate
enum	K { defaultKernel = 0 , step0 = 0 , step1 = 1 , step2 = 2 , step3 = 3 , step4 = 4 , step5 = 5 }

Public Member Functions
template<int32_t iKernel = defaultKernel>
	GPUd () static void Thread(int32_t nBlocks

int32_t int32_t int32_t	GPUsharedref () GPUSharedMemory &smem

int32_t int32_t int32_t processorType &	GPUrestrict () processors)

template<typename T , typename S >
	GPUdi () static bool isAlignedTo(const S *ptr)

template<typename T >
	GPUdi () static void compressorMemcpy(GPUgeneric() T *dst

	GPUgeneric () const T *src

template<typename Scalar , typename Vector >
	GPUdi () static void compressorMemcpyVectorised(Scalar *dst

template<typename T >
	GPUdi () static void compressorMemcpyBasic(T *dst

template<typename V , typename T , typename S >
	GPUdi () static void compressorMemcpyBuffered(V *buf

template<typename T >
	GPUdi () static uint32_t calculateWarpOffsets(GPUSharedMemory &smem

template<typename V >
	GPUdii () static void gatherBuffered(int32_t nBlocks

int32_t int32_t int32_t	GPUsharedref () GPUSharedMemory &smem

int32_t int32_t int32_t processorType &	GPUrestrict () processors)

	GPUdii () static void gatherMulti(int32_t nBlocks

int32_t int32_t int32_t	GPUsharedref () GPUSharedMemory &smem

int32_t int32_t int32_t processorType &	GPUrestrict () processors)

Public Member Functions inherited from o2::gpu::GPUKernelTemplate
typedef	GPUconstantref () GPUConstantMem processorType

	GPUhdi () const expr static GPUDataTypes

	GPUhdi () static processorType *Processor(GPUConstantMem &processors)

template<int32_t iKernel, typename... Args>
	GPUd () static void Thread(int32_t nBlocks

int32_t int32_t int32_t	GPUsharedref () GPUSharedMemory &smem

Public Attributes
int32_t	nThreads

int32_t int32_t	iBlock

int32_t int32_t int32_t	iThread

uint32_t	size

uint32_t int32_t	nThreads

uint32_t int32_t int32_t	iThread

const Scalar *	src

const Scalar uint32_t	size

const Scalar uint32_t int32_t	nThreads

const Scalar uint32_t int32_t int32_t	iThread

const T *	src

const T uint32_t	size

const T uint32_t int32_t	nThreads

const T uint32_t int32_t int32_t	iThread

const T uint32_t int32_t int32_t int32_t	nBlocks = 1

const T uint32_t int32_t int32_t int32_t int32_t	iBlock = 0)

T *	dst

T const T *	src

T const T const S *	nums

T const T const S const uint32_t *	srcOffets

T const T const S const uint32_t uint32_t	nEntries

T const T const S const uint32_t uint32_t int32_t	nLanes

T const T const S const uint32_t uint32_t int32_t int32_t	iLane

T const T const S const uint32_t uint32_t int32_t int32_t int32_t	diff = 0

T const T const S const uint32_t uint32_t int32_t int32_t int32_t size_t	scaleBase1024 = 1024)

T *	nums

T uint32_t	start

T uint32_t uint32_t	end

T uint32_t uint32_t int32_t	nWarps

T uint32_t uint32_t int32_t int32_t	iWarp

T uint32_t uint32_t int32_t int32_t int32_t	nLanes

T uint32_t uint32_t int32_t int32_t int32_t int32_t	iLane

Public Attributes inherited from o2::gpu::GPUKernelTemplate
int32_t	nThreads

int32_t int32_t	iBlock

int32_t int32_t int32_t	iThread

int32_t int32_t int32_t processorType &	processors

Detailed Description

Definition at line 58 of file GPUTPCCompressionKernels.h.

Member Typedef Documentation

◆ Vec128

using o2::gpu::GPUTPCCompressionGatherKernels::Vec128 = uint4

Definition at line 73 of file GPUTPCCompressionKernels.h.

◆ Vec16

using o2::gpu::GPUTPCCompressionGatherKernels::Vec16 = uint16_t

Definition at line 70 of file GPUTPCCompressionKernels.h.

◆ Vec32

using o2::gpu::GPUTPCCompressionGatherKernels::Vec32 = uint32_t

Definition at line 71 of file GPUTPCCompressionKernels.h.

◆ Vec64

using o2::gpu::GPUTPCCompressionGatherKernels::Vec64 = uint64_t

Definition at line 72 of file GPUTPCCompressionKernels.h.

Member Enumeration Documentation

◆ K

enum o2::gpu::GPUTPCCompressionGatherKernels::K : int32_t

Enumerator
unbuffered
buffered32
buffered64
buffered128
multiBlock

Definition at line 62 of file GPUTPCCompressionKernels.h.

Member Function Documentation

◆ GPUd()

template<int32_t iKernel = defaultKernel>

o2::gpu::GPUTPCCompressionGatherKernels::GPUd ( )

◆ GPUdi() [1/6]

template<typename T , typename S >

o2::gpu::GPUTPCCompressionGatherKernels::GPUdi ( ) const

◆ GPUdi() [2/6]

template<typename T >

o2::gpu::GPUTPCCompressionGatherKernels::GPUdi ( ) &

◆ GPUdi() [3/6]

template<typename T >

o2::gpu::GPUTPCCompressionGatherKernels::GPUdi ( )

◆ GPUdi() [4/6]

template<typename T >

o2::gpu::GPUTPCCompressionGatherKernels::GPUdi ( )

◆ GPUdi() [5/6]

template<typename V , typename T , typename S >

o2::gpu::GPUTPCCompressionGatherKernels::GPUdi ( )

◆ GPUdi() [6/6]

template<typename Scalar , typename Vector >

o2::gpu::GPUTPCCompressionGatherKernels::GPUdi ( )

◆ GPUdii() [1/2]

template<typename V >

o2::gpu::GPUTPCCompressionGatherKernels::GPUdii ( )

◆ GPUdii() [2/2]

o2::gpu::GPUTPCCompressionGatherKernels::GPUdii ( )

◆ GPUgeneric()

o2::gpu::GPUTPCCompressionGatherKernels::GPUgeneric ( ) const

◆ GPUrestrict() [1/3]

int32_t int32_t int32_t processorType & o2::gpu::GPUTPCCompressionGatherKernels::GPUrestrict ( )

◆ GPUrestrict() [2/3]

int32_t int32_t int32_t processorType & o2::gpu::GPUTPCCompressionGatherKernels::GPUrestrict ( )

◆ GPUrestrict() [3/3]

int32_t int32_t int32_t processorType & o2::gpu::GPUTPCCompressionGatherKernels::GPUrestrict ( )

◆ GPUsharedref() [1/3]

int32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::GPUsharedref ( ) &

◆ GPUsharedref() [2/3]

int32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::GPUsharedref ( ) &

◆ GPUsharedref() [3/3]

int32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::GPUsharedref ( ) &

Member Data Documentation

◆ diff

T const T const S const uint32_t uint32_t int32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::diff = 0

Definition at line 116 of file GPUTPCCompressionKernels.h.

◆ dst

T* o2::gpu::GPUTPCCompressionGatherKernels::dst

Definition at line 116 of file GPUTPCCompressionKernels.h.

◆ end

T uint32_t uint32_t o2::gpu::GPUTPCCompressionGatherKernels::end

Definition at line 119 of file GPUTPCCompressionKernels.h.

◆ iBlock [1/2]

int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::iBlock

Definition at line 101 of file GPUTPCCompressionKernels.h.

◆ iBlock [2/2]

const T uint32_t int32_t int32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::iBlock = 0)

Definition at line 113 of file GPUTPCCompressionKernels.h.

◆ iLane [1/2]

T const T const S const uint32_t uint32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::iLane

Definition at line 116 of file GPUTPCCompressionKernels.h.

◆ iLane [2/2]

T uint32_t uint32_t int32_t int32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::iLane

Definition at line 119 of file GPUTPCCompressionKernels.h.

◆ iThread [1/4]

int32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::iThread

Definition at line 101 of file GPUTPCCompressionKernels.h.

◆ iThread [2/4]

uint32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::iThread

Definition at line 107 of file GPUTPCCompressionKernels.h.

◆ iThread [3/4]

const Scalar uint32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::iThread

Definition at line 110 of file GPUTPCCompressionKernels.h.

◆ iThread [4/4]

const T uint32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::iThread

Definition at line 113 of file GPUTPCCompressionKernels.h.

◆ iWarp

T uint32_t uint32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::iWarp

Definition at line 119 of file GPUTPCCompressionKernels.h.

◆ nBlocks

const T uint32_t int32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::nBlocks = 1

Definition at line 113 of file GPUTPCCompressionKernels.h.

◆ nEntries

T const T const S const uint32_t uint32_t o2::gpu::GPUTPCCompressionGatherKernels::nEntries

Definition at line 116 of file GPUTPCCompressionKernels.h.

◆ nLanes [1/2]

T const T const S const uint32_t uint32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::nLanes

Definition at line 116 of file GPUTPCCompressionKernels.h.

◆ nLanes [2/2]

T uint32_t uint32_t int32_t int32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::nLanes

Definition at line 119 of file GPUTPCCompressionKernels.h.

◆ nThreads [1/4]

int32_t o2::gpu::GPUTPCCompressionGatherKernels::nThreads

Definition at line 101 of file GPUTPCCompressionKernels.h.

◆ nThreads [2/4]

uint32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::nThreads

Definition at line 107 of file GPUTPCCompressionKernels.h.

◆ nThreads [3/4]

const Scalar uint32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::nThreads

Definition at line 110 of file GPUTPCCompressionKernels.h.

◆ nThreads [4/4]

const T uint32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::nThreads

Definition at line 113 of file GPUTPCCompressionKernels.h.

◆ nums [1/2]

T const T const S* o2::gpu::GPUTPCCompressionGatherKernels::nums

Definition at line 116 of file GPUTPCCompressionKernels.h.

◆ nums [2/2]

T* o2::gpu::GPUTPCCompressionGatherKernels::nums

Definition at line 119 of file GPUTPCCompressionKernels.h.

◆ nWarps

T uint32_t uint32_t int32_t o2::gpu::GPUTPCCompressionGatherKernels::nWarps

Definition at line 119 of file GPUTPCCompressionKernels.h.

◆ scaleBase1024

T const T const S const uint32_t uint32_t int32_t int32_t int32_t size_t o2::gpu::GPUTPCCompressionGatherKernels::scaleBase1024 = 1024)

Definition at line 116 of file GPUTPCCompressionKernels.h.

◆ size [1/3]

uint32_t o2::gpu::GPUTPCCompressionGatherKernels::size

Definition at line 107 of file GPUTPCCompressionKernels.h.

◆ size [2/3]

const Scalar uint32_t o2::gpu::GPUTPCCompressionGatherKernels::size

Definition at line 110 of file GPUTPCCompressionKernels.h.

◆ size [3/3]

const T uint32_t o2::gpu::GPUTPCCompressionGatherKernels::size

Definition at line 113 of file GPUTPCCompressionKernels.h.

◆ src [1/3]

const Scalar* o2::gpu::GPUTPCCompressionGatherKernels::src

Definition at line 110 of file GPUTPCCompressionKernels.h.

◆ src [2/3]

const T* o2::gpu::GPUTPCCompressionGatherKernels::src

Definition at line 113 of file GPUTPCCompressionKernels.h.

◆ src [3/3]

T const T* o2::gpu::GPUTPCCompressionGatherKernels::src

Definition at line 116 of file GPUTPCCompressionKernels.h.

◆ srcOffets

T const T const S const uint32_t* o2::gpu::GPUTPCCompressionGatherKernels::srcOffets

Definition at line 116 of file GPUTPCCompressionKernels.h.

◆ start

T uint32_t o2::gpu::GPUTPCCompressionGatherKernels::start

Definition at line 119 of file GPUTPCCompressionKernels.h.

The documentation for this class was generated from the following file:

/home/runner/work/AliceO2/AliceO2/GPU/GPUTracking/DataCompression/GPUTPCCompressionKernels.h

Classes

Public Types

Public Member Functions

Public Attributes

Detailed Description

Member Typedef Documentation

◆ Vec128

◆ Vec16

◆ Vec32

◆ Vec64

Member Enumeration Documentation

◆ K

Member Function Documentation

◆ GPUd()

◆ GPUdi() [1/6]

◆ GPUdi() [2/6]

◆ GPUdi() [3/6]

◆ GPUdi() [4/6]

◆ GPUdi() [5/6]

◆ GPUdi() [6/6]

◆ GPUdii() [1/2]

◆ GPUdii() [2/2]

◆ GPUgeneric()

◆ GPUrestrict() [1/3]

◆ GPUrestrict() [2/3]

◆ GPUrestrict() [3/3]

◆ GPUsharedref() [1/3]

◆ GPUsharedref() [2/3]

◆ GPUsharedref() [3/3]

Member Data Documentation

◆ diff

◆ dst

◆ end

◆ iBlock [1/2]

◆ iBlock [2/2]

◆ iLane [1/2]

◆ iLane [2/2]

◆ iThread [1/4]

◆ iThread [2/4]

◆ iThread [3/4]

◆ iThread [4/4]

◆ iWarp

◆ nBlocks

◆ nEntries

◆ nLanes [1/2]

◆ nLanes [2/2]

◆ nThreads [1/4]

◆ nThreads [2/4]

◆ nThreads [3/4]

◆ nThreads [4/4]

◆ nums [1/2]

◆ nums [2/2]

◆ nWarps

◆ scaleBase1024

◆ size [1/3]

◆ size [2/3]

◆ size [3/3]

◆ src [1/3]

◆ src [2/3]

◆ src [3/3]

◆ srcOffets

◆ start