DocumentCode :
551919
Title :
Control method of multiple services for CMP based on continuation model
Author :
Moriyama, Hideaki ; Yamauchi, Toshihiro ; Taniguchi, Hideo
Author_Institution :
Grad. Sch. of Natural Sci. & Technol., Okayama Univ., Okayama, Japan
fYear :
2011
fDate :
16-18 Aug. 2011
Firstpage :
83
Lastpage :
89
Abstract :
In a chip multiprocessor based on the continuation concept, the hardware scheduler controls threads and achieves high performance on thread scheduling. However, the priority of threads is not considered during execution because the hardware thread scheduler schedules threads in a FIFO manner. Therefore, when multiple services execute simultaneously, the execution of each service cannot consider the priority of service. In such a case, software support is needed to control the execution of each service. This paper presents a software scheduler for multiple services that supports the hardware scheduler. In addition, this paper also reports the evaluation of the software scheduler, which targets multiple services.
Keywords :
microprocessor chips; multi-threading; multiprocessing systems; processor scheduling; continuation model; hardware scheduler control; multiple service control method; multiple service execution; multiprocessor chip; thread scheduling; Clocks; Hardware; Instruction sets; Process control; Processor scheduling;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Interaction Sciences (ICIS), 2011 4th International Conference on
Conference_Location :
Busan
Print_ISBN :
978-1-4577-0480-2
Electronic_ISBN :
978-89-88678-45-9
Type :
conf
Filename :
6014537
Link To Document :
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