Influence of array allocation mechanisms on memory system energy

R. Athavale; Vijaykrishnan Narayanan; Mahmut Kandemir; Mary Jane Irwin

doi:10.1109/IPDPS.2001.924930

Influence of array allocation mechanisms on memory system energy

R. Athavale
, Vijaykrishnan Narayanan
, Mahmut Kandemir
, Mary Jane Irwin

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

6 Scopus citations

Abstract

Portability and energy consumption have become increasingly important in mobile computing. Consequently, there is a clear need for energy-aware portable software design. This paper brings these two design considerations together by examining and optimizing the energy consumption of array allocation mechanisms in Java. Specifically, using a set of array-dominated benchmarks and a partitioned memory architecture with multiple low-power operating modes, we study two data optimization techniques: memory layout modification and array-interleaving. Our results show that these optimizations increase the effectiveness of energy savings due to power control of partitioned memory architectures across different memory configurations. It is observed that the memory energy can be significantly reduced using these techniques.

Original language	English (US)
Title of host publication	Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	0769509908, 9780769509907
DOIs	https://doi.org/10.1109/IPDPS.2001.924930
State	Published - 2001
Event	15th International Parallel and Distributed Processing Symposium, IPDPS 2001 - San Francisco, United States Duration: Apr 23 2001 → Apr 27 2001

Publication series

Name	Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001

Other

Other	15th International Parallel and Distributed Processing Symposium, IPDPS 2001
Country/Territory	United States
City	San Francisco
Period	4/23/01 → 4/27/01

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

All Science Journal Classification (ASJC) codes

Hardware and Architecture
Computer Networks and Communications

Access to Document

10.1109/IPDPS.2001.924930

Cite this

Athavale, R., Narayanan, V., Kandemir, M., & Irwin, M. J. (2001). Influence of array allocation mechanisms on memory system energy. In Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001 Article 924930 (Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/IPDPS.2001.924930

Athavale, R. ; Narayanan, Vijaykrishnan ; Kandemir, Mahmut et al. / Influence of array allocation mechanisms on memory system energy. Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001. Institute of Electrical and Electronics Engineers Inc., 2001. (Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001).

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title = "Influence of array allocation mechanisms on memory system energy",

abstract = "Portability and energy consumption have become increasingly important in mobile computing. Consequently, there is a clear need for energy-aware portable software design. This paper brings these two design considerations together by examining and optimizing the energy consumption of array allocation mechanisms in Java. Specifically, using a set of array-dominated benchmarks and a partitioned memory architecture with multiple low-power operating modes, we study two data optimization techniques: memory layout modification and array-interleaving. Our results show that these optimizations increase the effectiveness of energy savings due to power control of partitioned memory architectures across different memory configurations. It is observed that the memory energy can be significantly reduced using these techniques.",

author = "R. Athavale and Vijaykrishnan Narayanan and Mahmut Kandemir and Irwin, \{Mary Jane\}",

note = "Publisher Copyright: {\textcopyright} 2001 IEEE.; 15th International Parallel and Distributed Processing Symposium, IPDPS 2001 ; Conference date: 23-04-2001 Through 27-04-2001",

year = "2001",

doi = "10.1109/IPDPS.2001.924930",

language = "English (US)",

series = "Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001",

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booktitle = "Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001",

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Athavale, R, Narayanan, V , Kandemir, M & Irwin, MJ 2001, Influence of array allocation mechanisms on memory system energy. in Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001., 924930, Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001, Institute of Electrical and Electronics Engineers Inc., 15th International Parallel and Distributed Processing Symposium, IPDPS 2001, San Francisco, United States, 4/23/01. https://doi.org/10.1109/IPDPS.2001.924930

Influence of array allocation mechanisms on memory system energy. / Athavale, R.; Narayanan, Vijaykrishnan ; Kandemir, Mahmut et al.
Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001. Institute of Electrical and Electronics Engineers Inc., 2001. 924930 (Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001).

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

TY - GEN

T1 - Influence of array allocation mechanisms on memory system energy

AU - Athavale, R.

AU - Narayanan, Vijaykrishnan

AU - Kandemir, Mahmut

AU - Irwin, Mary Jane

PY - 2001

Y1 - 2001

N2 - Portability and energy consumption have become increasingly important in mobile computing. Consequently, there is a clear need for energy-aware portable software design. This paper brings these two design considerations together by examining and optimizing the energy consumption of array allocation mechanisms in Java. Specifically, using a set of array-dominated benchmarks and a partitioned memory architecture with multiple low-power operating modes, we study two data optimization techniques: memory layout modification and array-interleaving. Our results show that these optimizations increase the effectiveness of energy savings due to power control of partitioned memory architectures across different memory configurations. It is observed that the memory energy can be significantly reduced using these techniques.

AB - Portability and energy consumption have become increasingly important in mobile computing. Consequently, there is a clear need for energy-aware portable software design. This paper brings these two design considerations together by examining and optimizing the energy consumption of array allocation mechanisms in Java. Specifically, using a set of array-dominated benchmarks and a partitioned memory architecture with multiple low-power operating modes, we study two data optimization techniques: memory layout modification and array-interleaving. Our results show that these optimizations increase the effectiveness of energy savings due to power control of partitioned memory architectures across different memory configurations. It is observed that the memory energy can be significantly reduced using these techniques.

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U2 - 10.1109/IPDPS.2001.924930

DO - 10.1109/IPDPS.2001.924930

M3 - Conference contribution

AN - SCOPUS:84981290239

T3 - Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001

BT - Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001

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Athavale R, Narayanan V , Kandemir M, Irwin MJ. Influence of array allocation mechanisms on memory system energy. In Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001. Institute of Electrical and Electronics Engineers Inc. 2001. 924930. (Proceedings - 15th International Parallel and Distributed Processing Symposium, IPDPS 2001). doi: 10.1109/IPDPS.2001.924930

Influence of array allocation mechanisms on memory system energy

Abstract

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UN SDGs

All Science Journal Classification (ASJC) codes

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