Testbed for thermal and performance analysis in MPSoC systems
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F20%3A00344066" target="_blank" >RIV/68407700:21230/20:00344066 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21730/20:00344066
Result on the web
<a href="https://doi.org/10.15439/2020F174" target="_blank" >https://doi.org/10.15439/2020F174</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.15439/2020F174" target="_blank" >10.15439/2020F174</a>
Alternative languages
Result language
angličtina
Original language name
Testbed for thermal and performance analysis in MPSoC systems
Original language description
Many modern computing platforms in the safety-critical domains are based on heterogeneous Multiprocessor System-on-Chip (MPSoC). Such computing platforms are expected to guarantee high-performance within a strict thermal envelope. This paper introduces a testbed for thermal and performance analysis. The testbed allows the users to develop advanced scheduling and resource allocation techniques aiming at finding an optimal trade-off between the peak temperature and the achieved performance. This paper presents a new, open-source Thermobench tool for data collection and analysis of user-defined workloads. Furthermore, a methodology for shortening the time needed for the data collection is proposed. Experiments show that a significant amount of time can be saved. Specifically, time reduction from 60 minutes to 15 minutes is achieved with the i.MX8 MPSoC from NXP while running a set of user-defined benchmarks that stress CPU, GPU, and different levels of the memory hierarchy.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)
Result continuities
Project
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Continuities
R - Projekt Ramcoveho programu EK
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 2020 Federated Conference on Computer Science and Information Systems, FedCSIS 2020
ISBN
978-83-955416-7-4
ISSN
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e-ISSN
2300-5963
Number of pages
10
Pages from-to
683-692
Publisher name
Institute of Electrical and Electronics Engineers, Inc.
Place of publication
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Event location
Sofia
Event date
Sep 6, 2020
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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