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:
Jul. 22, 2025
Filed:
Jun. 30, 2023
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Edgar Munoz, Austin, TX (US);
Chintan S. Patel, Austin, TX (US);
Gregg Donley, Santa Clara, CA (US);
Vydhyanathan Kalyanasundharam, Santa Clara, CA (US);
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Abstract
The disclosed device includes a first register that stores a cumulative delta value and a second register that stores an average cache hit rate. The device also includes a control circuit that calculates a cache hit rate and updates the cumulative delta value based on the cache hit rate and the average cache hit rate. The control circuit also updates the average cache hit rate based on the updated cumulative delta value, and can update a cache allocation policy based on the updated average cache hit rate. Various other methods, systems, and computer-readable media are also disclosed.