Algorithmic scheme for hybrid computing with CPU, Xeon-Phi/MIC and GPU devices on a single machine

Sylvain Contassot-Vivier; Stéphane Vialle

Algorithmic scheme for hybrid computing with CPU, Xeon-Phi/MIC and GPU devices on a single machine

Sylvain Contassot-Vivier ¹ Stéphane Vialle ^{2, 3}

1 ALGORILLE - Algorithms for the Grid

Inria Nancy - Grand Est, LORIA - NSS - Department of Networks, Systems and Services

2 UMI2958 - Georgia Tech - CNRS [Metz]

3 SUPELEC-Campus Metz

Abstract : In this paper, we address the problem of the efficient parallel exploitation of different types of computing devices inside a single machine, to solve a scientific problem. As a first step, we apply our scheme to the Jacobi relaxation. Despite its simplicity, it is a good example of iterative process for scientific simulation. Then, we evaluate and analyze the performance of our parallel implementation on two configurations of hybrid machine.

Keywords : offload computing heterogeneous computing Accelerator Xeon-Phi/MIC GPU hybrid computing

Document type :

Conference papers

Domain :

Computer Science [cs] / Distributed, Parallel, and Cluster Computing [cs.DC]

Complete list of metadatas

https://hal-centralesupelec.archives-ouvertes.fr/hal-01258499
Contributor : Sébastien Van Luchene <>
Submitted on : Tuesday, January 19, 2016 - 10:59:33 AM
Last modification on : Tuesday, December 18, 2018 - 4:26:02 PM

Algorithmic scheme for hybrid computing with CPU, Xeon-Phi/MIC and GPU devices on a single machine

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Algorithmic scheme for hybrid computing with CPU, Xeon-Phi/MIC and GPU devices on a single machine

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