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. 20, 2024
Filed:
Mar. 14, 2020
Intel Corporation, Santa Clara, CA (US);
Altug Koker, El Dorado Hills, CA (US);
Lakshminarayanan Striramassarma, Folsom, CA (US);
Aravindh Anantaraman, Folsom, CA (US);
Valentin Andrei, San Jose, CA (US);
Abhishek R. Appu, El Dorado Hills, CA (US);
Sean Coleman, Folsom, CA (US);
Varghese George, Folsom, CA (US);
K Pattabhiraman, Bangalore KA, IN;
Mike MacPherson, Portland, OR (US);
Subramaniam Maiyuran, Gold River, CA (US);
ElMoustapha Ould-Ahmed-Vall, Chandler, AZ (US);
Vasanth Ranganathan, El Dorado Hills, CA (US);
Joydeep Ray, Folsom, CA (US);
S Jayakrishna P, Bangalore KA, IN;
Prasoonkumar Surti, Folsom, CA (US);
INTEL CORPORATION, Santa Clara, CA (US);
Abstract
Embodiments are generally directed to cache structure and utilization. An embodiment of an apparatus includes one or more processors including a graphics processor; a memory for storage of data for processing by the one or more processors; and a cache to cache data from the memory; wherein the apparatus is to provide for dynamic overfetching of cache lines for the cache, including receiving a read request and accessing the cache for the requested data, and upon a miss in the cache, overfetching data from memory or a higher level cache in addition to fetching the requested data, wherein the overfetching of data is based at least in part on a current overfetch boundary, and provides for data is to be prefetched extending to the current overfetch boundary.