The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 27, 2013
Filed:
Sep. 20, 2010
Chyi-chang Miao, Sharon, MA (US);
Christopher D. Metcalf, Wellesley, MA (US);
Ian Rudolf Bratt, Castle Rock, CO (US);
Carl G. Ramey, Westborough, MA (US);
Chyi-Chang Miao, Sharon, MA (US);
Christopher D. Metcalf, Wellesley, MA (US);
Ian Rudolf Bratt, Castle Rock, CO (US);
Carl G. Ramey, Westborough, MA (US);
Tilera Corporation, Westborough, MA (US);
Abstract
Managing data in a computing system comprising multiple cores includes: assigning a first set of data to caches within cores of a first subset of fewer than all of the cores in the computing system, and assigning a second set of data to caches within cores of a second subset of at least some remaining cores in the computing system not already assigned; and maintaining cache coherence among caches of respective cores in the first subset in response to data stored in at least one of the cores in the first subset being modified, and maintaining cache coherence among caches of respective cores in the second subset in response to data stored in at least one of the cores in the second subset being modified.