Comparative analysis of dynamic task mapping heuristics in heterogeneous NoC-based MPSoCs

Leandro Moller; Leandro Soares Indrusiak; Luciano Ost; Fernando G. Moraes; Manfred Glesner

doi:10.1109/ISSoC.2012.6376357

Comparative analysis of dynamic task mapping heuristics in heterogeneous NoC-based MPSoCs

Leandro Moller, Leandro Soares Indrusiak, Luciano Ost, Fernando G. Moraes, Manfred Glesner

Computer Science

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Dynamic mapping heuristics can cope with dynamic application scenarios by allocating tasks to cores of an MPSoC during runtime. In this paper, we compare eight heuristics in terms of the response time of application tasks - that is, the time between the issuing of a task and the time when it completes executing and communicating. By taking into account the task execution, communication and waiting times, we could better evaluate the quality of the different heuristics and show that there is room for improvement when it comes to heterogeneous platforms under high utilization.

Original language	English
Title of host publication	Proceedings of the 2012 International Symposium onSystem on Chip (SoC)
Publisher	IEEE
Pages	1-4
ISBN (Electronic)	978-1-4673-2894-4
ISBN (Print)	978-1-4673-2895-1
DOIs	https://doi.org/10.1109/ISSoC.2012.6376357
Publication status	Published - 2012
Event	Proceedings of the 2012 International Symposium onSystem on Chip (SoC) - Tampere, Finland Duration: 10 Oct 2012 → 12 Oct 2012

Conference

Conference	Proceedings of the 2012 International Symposium onSystem on Chip (SoC)
Country/Territory	Finland
City	Tampere
Period	10/10/12 → 12/10/12

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10.1109/ISSoC.2012.6376357

Cite this

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title = "Comparative analysis of dynamic task mapping heuristics in heterogeneous NoC-based MPSoCs",

abstract = "Dynamic mapping heuristics can cope with dynamic application scenarios by allocating tasks to cores of an MPSoC during runtime. In this paper, we compare eight heuristics in terms of the response time of application tasks - that is, the time between the issuing of a task and the time when it completes executing and communicating. By taking into account the task execution, communication and waiting times, we could better evaluate the quality of the different heuristics and show that there is room for improvement when it comes to heterogeneous platforms under high utilization.",

author = "Leandro Moller and {Soares Indrusiak}, Leandro and Luciano Ost and Moraes, {Fernando G.} and Manfred Glesner",

year = "2012",

doi = "10.1109/ISSoC.2012.6376357",

language = "English",

isbn = "978-1-4673-2895-1",

pages = "1--4",

booktitle = "Proceedings of the 2012 International Symposium onSystem on Chip (SoC)",

publisher = "IEEE",

address = "United States",

note = "Proceedings of the 2012 International Symposium onSystem on Chip (SoC) ; Conference date: 10-10-2012 Through 12-10-2012",

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Moller, L, Soares Indrusiak, L, Ost, L, Moraes, FG & Glesner, M 2012, Comparative analysis of dynamic task mapping heuristics in heterogeneous NoC-based MPSoCs. in Proceedings of the 2012 International Symposium onSystem on Chip (SoC). IEEE, pp. 1-4, Proceedings of the 2012 International Symposium onSystem on Chip (SoC), Tampere, Finland, 10/10/12. https://doi.org/10.1109/ISSoC.2012.6376357

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AB - Dynamic mapping heuristics can cope with dynamic application scenarios by allocating tasks to cores of an MPSoC during runtime. In this paper, we compare eight heuristics in terms of the response time of application tasks - that is, the time between the issuing of a task and the time when it completes executing and communicating. By taking into account the task execution, communication and waiting times, we could better evaluate the quality of the different heuristics and show that there is room for improvement when it comes to heterogeneous platforms under high utilization.

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DO - 10.1109/ISSoC.2012.6376357

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T2 - Proceedings of the 2012 International Symposium onSystem on Chip (SoC)

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ER -

Comparative analysis of dynamic task mapping heuristics in heterogeneous NoC-based MPSoCs

Abstract

Conference

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LowPowNoC: Evaluation and reduction of power dissipation in multicore systems based on Networks-on-Chip

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Comparative analysis of dynamic task mapping heuristics in heterogeneous NoC-based MPSoCs

Abstract

Conference

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LowPowNoC: Evaluation and reduction of power dissipation in multicore systems based on Networks-on-Chip

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