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:
May. 28, 2019
Filed:
Mar. 21, 2017
Intel Corporation, Santa Clara, CA (US);
Christopher J. Hughes, Santa Clara, CA (US);
Daehyun Kim, San Jose, CA (US);
Jong Soo Park, Santa Clara, CA (US);
Richard M. Yoo, Standford, CA (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
Technologies for migration of dynamic home tile mapping are described. A cache controller can receive coherence messages from other processor cores on the die. The cache controller records locations from which the coherence messages originate and determine distances between the requested home tiles and the locations from which the coherence messages originate. The cache controller determines whether an average distance between a particular home tile, whose identifier is stored in the home tile table, exceeds a threshold. When the average distance exceeds the defined threshold, the cache controller migrates the particular home tile to another location.