nvbio::cuda::WorkQueue< PersistentWarpsQueueTag, WorkUnitT, BLOCKDIM > Struct Template Reference

Detailed description

template< typename WorkUnitT, uint32 BLOCKDIM>
struct nvbio::cuda::WorkQueue< PersistentWarpsQueueTag, WorkUnitT, BLOCKDIM >

Implements a WorkQueue using persistent warps to fetch more work at a warp's granularity. with dynamic work assignment (see Work-Queues). Each work-unit is assigned to a single thread, which runs until completion of all its continuations. Useful if some warps finish much earlier than others, but all threads within a warp execute roughly the same amount of work. Potentially destroys intra-CTA memory coherence, although it maintains any warp-level coherence in the input stream. Very low continuation overhead.

see Work-Queues

Definition at line 57 of file work_queue_persistent.h.

#include <work_queue_persistent.h>

Public Types
typedef WorkUnitT	WorkUnit

Public Methods
	WorkQueue ()
void	set_capacity (const uint32 capacity)
template<typename WorkStream >
void	consume (const WorkStream stream, WorkQueueStats *stats=NULL)
template<typename WorkStream , typename WorkMover >
void	consume (const WorkStream stream, const WorkMover mover, WorkQueueStats *stats=NULL)

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The documentation for this struct was generated from the following files:

• E:/git/nvbio/nvbio/basic/cuda/work_queue_persistent.h
• E:/git/nvbio/nvbio/basic/cuda/work_queue_persistent_inl.h