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:
Mar. 15, 2016
Filed:
Nov. 26, 2013
Intel Corporation, Santa Clara, CA (US);
Seth H. Pugsley, Salt Lake City, UT (US);
Robert L. Scott, Gilbert, AZ (US);
Zeshan A. Chishti, Hillsboro, OR (US);
Peng-Fei Chuang, Santa Clara, CA (US);
Khun Ban, Hillsboro, OR (US);
Christopher B. Wilkerson, Portland, OR (US);
Shih-Lien L. Lu, Portland, OR (US);
Kingsum Chow, Portland, OR (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
In an embodiment, a processor includes at least one core having one or more execution units, a first cache memory and a first cache control logic. The first cache control logic may be configured to generate a first prefetch request to prefetch first data, where this request is to be aborted if the first data is not present in a second cache memory coupled to the first cache memory. Other embodiments are described and claimed.