Methods and apparatus for handling processing errors in a multi-processing system

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United States of America Patent

PATENT NO 7926023
APP PUB NO 20080098260A1
SERIAL NO

11999687

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Abstract

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Methods and apparatus are provided for: monitoring processor tasks and associated processor loads therefor that are allocated to be performed by respective sub-processing units associated with a main processing unit; detecting whether a processing error has occurred in a given one of the sub-processing units; re-allocating all of the processor tasks of the given sub-processing unit to one or more participating sub-processing units, including other sub-processing units associated with the main processing unit, based on the processor loads of the processor tasks of the given sub-processing unit and the processor loads of the participating sub-processing units; and at least one of: (i) shutting down, and (ii) re-booting the given sub-processing unit.

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Patent Owner(s)

Patent OwnerAddress
SONY COMPUTER ENTERTAINMENT INCTOKYO JAPAN TOKYO METROPOLIS

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hirairi, Koji Austin, US 17 268
Hiraoka, Daisuke Austin, US 12 339
Koyama, Tatsuya Austin, US 127 859
Okawa, Yasukichi Kawasaki, JP 9 144

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