Nested Parallelism on GPU: Exploring Parallelization Templates for Irregular Loops and Recursive Computations

The effective deployment of applications exhibiting irregular nested parallelism on GPUs is still an open problem. A naïve mapping of irregular code onto the GPU hardware often leads to resource underutilization and, thereby, limited performance. In this work, we focus on two computational patterns...

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Bibliographic Details

Published in:	Proceedings of the International Conference on Parallel Processing pp. 979 - 988
Main Authors:	Da Li, Hancheng Wu, Becchi, Michela
Format:	Conference Proceeding Journal Article
Language:	English
Published:	IEEE 01.09.2015
Subjects:	Algorithms Computation Graphics processing units Graphs Hardware Heuristic algorithms Instruction sets Kernel Load management Nested loops Parallel processing Recursive Synchronism Trees
ISSN:	0190-3918
Online Access:	Get full text
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