Realm::Cuda::GPUStream Class Reference

#include <cuda_internal.h>

Collaboration diagram for Realm::Cuda::GPUStream:

Classes
struct	PendingEvent

Public Member Functions
	GPUStream (GPU *_gpu, GPUWorker *_worker, int rel_priority=0)
	~GPUStream (void)
GPU *	get_gpu (void) const
REALM_INTERNAL_API_EXTERNAL_LINKAGE CUstream	get_stream (void) const
void	add_fence (GPUWorkFence *fence)
void	add_start_event (GPUWorkStart *start)
void	add_notification (GPUCompletionNotification *notification)
void	add_event (CUevent event, GPUWorkFence *fence, GPUCompletionNotification *notification=NULL, GPUWorkStart *start=NULL)
void	wait_on_streams (const std::set< GPUStream * > &other_streams)
bool	ok_to_submit_copy (size_t bytes, XferDes *xd)
bool	reap_events (TimeLimit work_until)

Protected Member Functions
bool	has_work (void) const

Protected Attributes
GPU *	gpu
GPUWorker *	worker
CUstream	stream
Mutex	mutex
std::deque< PendingEvent >	pending_events

Constructor & Destructor Documentation

GPUStream()

Realm::Cuda::GPUStream::GPUStream	(	GPU *	_gpu,
		GPUWorker *	_worker,
		int	rel_priority = 0
	)

~GPUStream()

Realm::Cuda::GPUStream::~GPUStream

(

void

)

Member Function Documentation

add_event()

void Realm::Cuda::GPUStream::add_event	(	CUevent	event,
		GPUWorkFence *	fence,
		GPUCompletionNotification *	notification = NULL,
		GPUWorkStart *	start = NULL
	)

add_fence()

void Realm::Cuda::GPUStream::add_fence

(

GPUWorkFence *

fence

)

add_notification()

void Realm::Cuda::GPUStream::add_notification

(

GPUCompletionNotification *

notification

)

add_start_event()

void Realm::Cuda::GPUStream::add_start_event

(

GPUWorkStart *

start

)

get_gpu()

GPU * Realm::Cuda::GPUStream::get_gpu

(

void

)

const

get_stream()

REALM_INTERNAL_API_EXTERNAL_LINKAGE CUstream Realm::Cuda::GPUStream::get_stream

(

void

)

const

has_work()

bool Realm::Cuda::GPUStream::has_work ( void  ) const

protected

ok_to_submit_copy()

bool Realm::Cuda::GPUStream::ok_to_submit_copy	(	size_t	bytes,
		XferDes *	xd
	)

reap_events()

bool Realm::Cuda::GPUStream::reap_events

(

TimeLimit

work_until

)

wait_on_streams()

void Realm::Cuda::GPUStream::wait_on_streams

(

const std::set< GPUStream * > &

other_streams

)

Member Data Documentation

gpu

GPU* Realm::Cuda::GPUStream::gpu

protected

mutex

Mutex Realm::Cuda::GPUStream::mutex

protected

pending_events

std::deque<PendingEvent> Realm::Cuda::GPUStream::pending_events

protected

stream

CUstream Realm::Cuda::GPUStream::stream

protected

worker

GPUWorker* Realm::Cuda::GPUStream::worker

protected

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

• /home/runner/work/realm/realm/realm-src/src/realm/cuda/cuda_internal.h