Scheduling workloads based on cache asymmetry

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United States of America Patent

PATENT NO 8898390
SERIAL NO

13042547

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Abstract

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In one embodiment, a processor includes a first cache and a second cache, a first core associated with the first cache and a second core associated with the second cache. The caches are of asymmetric sizes, and a scheduler can intelligently schedule threads to the cores based at least in part on awareness of this asymmetry and resulting cache performance information obtained during a training phase of at least one of the threads.

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Patent Owner(s)

  • INTEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Iyer, Ravishankar Hillsboro, US 124 1769
Jiang, Xiaowei Hillsboro, US 227 815
Zhao, Li Beaverton, US 231 1662

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