Presentation 2009-11-20
A Method for CMP-oriented thread scheduling based on continuation model
Hideaki MORIYAMA, Yoshinari NOMURA, Hideo TANIGUCHI,
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Abstract(in English) Fuce processor is a variant of CMP processor, which has multiple thread execution cores. The computation model of the Fuce is built on the basis of continuation concept, and its thread-execution unit is realized by hardware logic. Hereby, Fuce achieves the high performance on thread-scheduling. By utilizing this characteristic, Fuce is capable of dealing with quite many simultaneous threads in nature. However, the thread execution unit of the Fuce implemented by hardware logic is too simple to control the precise priority of individual thread. Therefore, Fuse needs some additional software components on the top of its hardware scheduler. In this paper, we have implemented a CMP-oriented software thread-scheduler on Fuce, and evaluate the performance of it.
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Keyword(in English) thread scheduling / Fuce processor / continuation model
Paper # CPSY2009-41
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Committee CPSY
Conference Date 2009/11/13(1days)
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Registration To Computer Systems (CPSY)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Method for CMP-oriented thread scheduling based on continuation model
Sub Title (in English)
Keyword(1) thread scheduling
Keyword(2) Fuce processor
Keyword(3) continuation model
1st Author's Name Hideaki MORIYAMA
1st Author's Affiliation Graduate School of Natural Science and Technology, Okayama University()
2nd Author's Name Yoshinari NOMURA
2nd Author's Affiliation Graduate School of Natural Science and Technology, Okayama University
3rd Author's Name Hideo TANIGUCHI
3rd Author's Affiliation Graduate School of Natural Science and Technology, Okayama University
Date 2009-11-20
Paper # CPSY2009-41
Volume (vol) vol.109
Number (no) 296
Page pp.pp.-
#Pages 6
Date of Issue