What Hill-Marty model learn from and break through Amdahl's law?

doi:10.1016/j.ipl.2011.09.009

	What Hill-Marty model learn from and break through Amdahl's law?
	Yao, Erlin; Bao, Yungang; Chen, Mingyu
	2011-12-15
发表期刊	INFORMATION PROCESSING LETTERS
ISSN	0020-0190
卷号	111 期号:23-24 页码:1092-1095
摘要	Chip multiprocessors (CMPs) or multicores are emerging as the dominant computing platform. Recently, Hill and Marty developed the model which augmenting Amdahl's law to the multicore hardware, and this model has received great attention. However, there are still the following fundamental problems in the perspective of theory remains unsolved, such as: How general is the observation in Hill-Marty model, does it only hold for some specific architectures? As a corollary of Amdahl's law, what does Hill-Marty model learn from and break through Amdahl's law? This paper investigates an analytical and quantitative analysis to these problems, the obtained results could provide computer architects with a better understanding of multicore scalability. (C) 2011 Elsevier B.V. All rights reserved.
关键词	Parallel processing Multicore Scalability Amdahl's law Hill-Marty model
DOI	10.1016/j.ipl.2011.09.009
收录类别	SCI
语种	英语
资助项目	National Basic Research Program of China (973)[2011CB302502] ; National Natural Science Foundation of China[61003062] ; National Natural Science Foundation of China[60925009] ; National Natural Science Foundation of China[60903046] ; National Natural Science Foundation of China[60921002]
WOS研究方向	Computer Science
WOS类目	Computer Science, Information Systems
WOS记录号	WOS:000296990500004
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：3[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://119.78.100.204/handle/2XEOYT63/13196
专题	中国科学院计算技术研究所期刊论文_英文
通讯作者	Yao, Erlin
作者单位	Chinese Acad Sci, State Key Lab Comp Architecture, Inst Comp Technol, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Yao, Erlin,Bao, Yungang,Chen, Mingyu. What Hill-Marty model learn from and break through Amdahl's law?[J]. INFORMATION PROCESSING LETTERS,2011,111(23-24):1092-1095.
APA	Yao, Erlin,Bao, Yungang,&Chen, Mingyu.(2011).What Hill-Marty model learn from and break through Amdahl's law?.INFORMATION PROCESSING LETTERS,111(23-24),1092-1095.
MLA	Yao, Erlin,et al."What Hill-Marty model learn from and break through Amdahl's law?".INFORMATION PROCESSING LETTERS 111.23-24(2011):1092-1095.