mgpu::CudaContext Class Reference

Detailed description

Definition at line 256 of file mgpucontext.h.

#include <mgpucontext.h>

Inheritance diagram for mgpu::CudaContext:

Public Methods
int *	PageLocked ()
cudaStream_t	AuxStream () const
int	NumSMs ()
int	ArchVersion ()
int	PTXVersion ()
std::string	DeviceString ()
cudaStream_t	Stream () const
void	SetActive ()
CudaEvent &	Event ()
CudaTimer &	Timer ()
void	Start ()
double	Split ()
double	Throughput (int count, int numIterations)
virtual long	AddRef ()
virtual void	Release ()
Public Methods inherited from mgpu::CudaMemSupport
CudaDevice &	Device ()
void	SetAllocator (CudaAlloc *alloc)
CudaAlloc *	GetAllocator ()
template<typename T >
	MGPU_MEM (T) Malloc(size_t count)
template<typename T >
	MGPU_MEM (T) Malloc(const T *data
template<typename T >
	MGPU_MEM (T) FillAscending(size_t count
template<typename T >
	MGPU_MEM (T) GenRandom(size_t count
template<typename T >
	MGPU_MEM (T) SortRandom(size_t count
template<typename T , typename Func >
	MGPU_MEM (T) GenFunc(size_t count
Public Methods inherited from mgpu::CudaBase
	CudaBase ()
virtual	~CudaBase ()

Static Public Methods
static CudaContext &	StandardContext (int ordinal=-1)

Friends
struct	ContextGroup
ContextPtr	CreateCudaDevice (int ordinal)
ContextPtr	CreateCudaDeviceStream (int ordinal)
ContextPtr	CreateCudaDeviceAttachStream (int ordinal, cudaStream_t stream)

Additional Inherited Members
Public Members inherited from mgpu::CudaMemSupport
size_t	count
MGPU_MEM(T) Malloc(const std T	fill
T	first
T T	step
T	min
T T	max
Func	f
Proteced Methods inherited from mgpu::CudaMemSupport
	CudaMemSupport ()
Protected Members inherited from mgpu::CudaMemSupport
AllocPtr	_alloc

Member Function Documentation

virtual long mgpu::CudaContext::AddRef ( )

inlinevirtual

Reimplemented from mgpu::CudaBase.

Definition at line 291 of file mgpucontext.h.

int mgpu::CudaContext::ArchVersion ( )

inline

Definition at line 271 of file mgpucontext.h.

cudaStream_t mgpu::CudaContext::AuxStream ( ) const

inline

Definition at line 268 of file mgpucontext.h.

std::string mgpu::CudaContext::DeviceString ( )

inline

Definition at line 273 of file mgpucontext.h.

CudaEvent& mgpu::CudaContext::Event ( )

inline

Definition at line 281 of file mgpucontext.h.

int mgpu::CudaContext::NumSMs ( )

inline

Definition at line 270 of file mgpucontext.h.

int* mgpu::CudaContext::PageLocked ( )

inline

Definition at line 267 of file mgpucontext.h.

int mgpu::CudaContext::PTXVersion ( )

inline

Definition at line 272 of file mgpucontext.h.

virtual void mgpu::CudaContext::Release ( )

inlinevirtual

Reimplemented from mgpu::CudaBase.

Definition at line 294 of file mgpucontext.h.

void mgpu::CudaContext::SetActive ( )

inline

Definition at line 278 of file mgpucontext.h.

double mgpu::CudaContext::Split ( )

inline

Definition at line 286 of file mgpucontext.h.

static CudaContext& mgpu::CudaContext::StandardContext ( int  ordinal = -1)

static

void mgpu::CudaContext::Start ( )

inline

Definition at line 285 of file mgpucontext.h.

cudaStream_t mgpu::CudaContext::Stream ( ) const

inline

Definition at line 275 of file mgpucontext.h.

double mgpu::CudaContext::Throughput ( int  count, int  numIterations  )

inline

Definition at line 287 of file mgpucontext.h.

CudaTimer& mgpu::CudaContext::Timer ( )

inline

Definition at line 284 of file mgpucontext.h.

Friends And Related Function Documentation

friend struct ContextGroup

friend

Definition at line 257 of file mgpucontext.h.

ContextPtr CreateCudaDevice ( int  ordinal)

friend

ContextPtr CreateCudaDeviceAttachStream ( int  ordinal, cudaStream_t  stream  )

friend

ContextPtr CreateCudaDeviceStream ( int  ordinal)

friend

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

• E:/git/nvbio/contrib/moderngpu/include/util/mgpucontext.h