Paper Abstract and Keywords |
Presentation |
2022-06-07 14:25
Performance Evaluation of Fault-Tolerant Routing Methods Using NAS Parallel Benchmarks Yota Kurokawa, Masaru Fukushi (Yamaguchi Univ.) RECONF2022-4 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
This paper proposes an evaluation method of fault-tolerant routing methods developed for Network-on-Chips (NoCs) using parallel benchmark programs. A variety of fault-tolerant routing methods have been proposed to date, and they have been evaluated their communication performance such as communication latency and network throughput by computer simulations of packet routing. However, such evaluation is not practical in that it cannot reveal the difference of performance between the target routing methods in executing parallel applications. The proposed method allows designers of routing methods to easily incorporate the information obtained from a parallel program into the conventional routing simulations. With the proposed method, we conducted performance evaluation of four famous fault-tolerant routing methods including Passage-XY and Position Route. The results show that, for Integer Sort (IS), which is one of the parallel benchmark program called NAS parallel Benchmarks, Passage-XY can reduce the execution time by about 56% compared with Position Route. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
2D mesh / Network-on-chip (NoC) / Fault-tolerant routing / Evaluation method / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 122, no. 60, RECONF2022-4, pp. 20-25, June 2022. |
Paper # |
RECONF2022-4 |
Date of Issue |
2022-05-31 (RECONF) |
ISSN |
Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Notes on Review |
This article is a technical report without peer review, and its polished version will be published elsewhere. |
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RECONF2022-4 |
Conference Information |
Committee |
RECONF |
Conference Date |
2022-06-07 - 2022-06-08 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
CCS, Univ. of Tsukuba |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Reconfigurable system, etc. |
Paper Information |
Registration To |
RECONF |
Conference Code |
2022-06-RECONF |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Performance Evaluation of Fault-Tolerant Routing Methods Using NAS Parallel Benchmarks |
Sub Title (in English) |
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2D mesh |
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Network-on-chip (NoC) |
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Fault-tolerant routing |
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Evaluation method |
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1st Author's Name |
Yota Kurokawa |
1st Author's Affiliation |
Yamaguchi University (Yamaguchi Univ.) |
2nd Author's Name |
Masaru Fukushi |
2nd Author's Affiliation |
Yamaguchi University (Yamaguchi Univ.) |
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Speaker |
Author-1 |
Date Time |
2022-06-07 14:25:00 |
Presentation Time |
25 minutes |
Registration for |
RECONF |
Paper # |
RECONF2022-4 |
Volume (vol) |
vol.122 |
Number (no) |
no.60 |
Page |
pp.20-25 |
#Pages |
6 |
Date of Issue |
2022-05-31 (RECONF) |
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