Paper Abstract and Keywords |
Presentation |
2015-12-18 15:20
A FPGA/GPU cooperation in Gravitational Calculation using PEACH2 Chiharu Tsuruta, Takahiro Kaneda (Keio Univ.), Yohei Miki (Univ. of Tsukuba), Hideharu Amano (Keio Univ.) ICD2015-92 CPSY2015-105 Link to ES Tech. Rep. Archives: ICD2015-92 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
PEACH2 (PCI Express Adaptive Communication Hub ver2) has been developed
for low latency direct communication between accelerators through a PCIe standard I/O bus based on
the concept of TCA(Tightly Coupled Accelerators) architecture which is developed by Tsukuba University.
Although PEACH2 can reduce data transfer time between GPUs,
there are some application that PEACH2 can not deal with a case.
For example, the application has some operation in CPU among data trasnfer between GPUs.
Current PEACH2 is used as communication hub, and not processing unit.
In this paper, we introduce processing module added in PEACH2.
We selected N-body simulation as target application, and we consider an acceleration using our module. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
FPGA / PEACH2 / N-body simulation / off-loading / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 374, CPSY2015-105, pp. 117-122, Dec. 2015. |
Paper # |
CPSY2015-105 |
Date of Issue |
2015-12-10 (ICD, CPSY) |
ISSN |
Print edition: ISSN 0913-5685 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) |
Download PDF |
ICD2015-92 CPSY2015-105 Link to ES Tech. Rep. Archives: ICD2015-92 |
Conference Information |
Committee |
ICD CPSY |
Conference Date |
2015-12-17 - 2015-12-18 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Kyoto Institute of Technology |
Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
CPSY |
Conference Code |
2015-12-ICD-CPSY |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
A FPGA/GPU cooperation in Gravitational Calculation using PEACH2 |
Sub Title (in English) |
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Keyword(1) |
FPGA |
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PEACH2 |
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N-body simulation |
Keyword(4) |
off-loading |
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1st Author's Name |
Chiharu Tsuruta |
1st Author's Affiliation |
Keio University (Keio Univ.) |
2nd Author's Name |
Takahiro Kaneda |
2nd Author's Affiliation |
Keio University (Keio Univ.) |
3rd Author's Name |
Yohei Miki |
3rd Author's Affiliation |
University of Tsukuba (Univ. of Tsukuba) |
4th Author's Name |
Hideharu Amano |
4th Author's Affiliation |
Keio University (Keio Univ.) |
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Speaker |
Author-1 |
Date Time |
2015-12-18 15:20:00 |
Presentation Time |
25 minutes |
Registration for |
CPSY |
Paper # |
ICD2015-92, CPSY2015-105 |
Volume (vol) |
vol.115 |
Number (no) |
no.373(ICD), no.374(CPSY) |
Page |
pp.117-122 |
#Pages |
6 |
Date of Issue |
2015-12-10 (ICD, CPSY) |
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