Processors having virtually clustered cores and cache slices

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10073779
APP PUB NO 20140189239A1
SERIAL NO

13729579

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Abstract

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A processor of an aspect includes a plurality of logical processors each having one or more corresponding lower level caches. A shared higher level cache is shared by the plurality of logical processors. The shared higher level cache includes a distributed cache slice for each of the logical processors. The processor includes logic to direct an access that misses in one or more lower level caches of a corresponding logical processor to a subset of the distributed cache slices in a virtual cluster that corresponds to the logical processor. Other processors, methods, and systems are also disclosed.

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Patent Owner(s)

  • INTEL CORP.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bubien, David Fort Collins, US 6 73
Carlson, Richard L Fort Collins, US 9 134
Dehaemer, Eric J Shrewsbury, US 38 945
Delano, Eric Fort Collins, US 28 709
Erlanger, Scott J Brookline, US 5 44
Ganesh, Brinda Hillsboro, US 26 188
Hum, Herbert H Portland, US 27 387
Kumar, Ganesh Fort Collins, US 37 355
Moga, Adrian C Portland, US 22 343
Puthiyedath, Leena K Beaverton, US 23 596
Sebot, Michelle M Haifa, IL 5 64
Vash, James R Littleton, US 22 334

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