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:
Dec. 02, 2025
Filed:
May. 06, 2024
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Dazheng Wang, Shanghai, CN;
Xuwei Chen, Shanghai, CN;
ADVANCED MICRO DEVICES, INC., Santa Clara, CA (US);
Abstract
A uniform cache for fast data access including a plurality of compute units (CUs) and a plurality of LO caches with an arrangement in a network configuration where each one of CUs is surrounded by a first group of the plurality of LO caches and each of the plurality of LO caches is surrounded by a LO cache group and CU group. One of CUs, upon a request for data, queries the surrounding first group of LO caches to satisfy the request. If the first group of LO caches fails to satisfy the data request, the first group of the plurality of LO caches queries a second group of adjacent LO caches to satisfy the request. If the second group of adjacent LO caches fails to satisfy the data request, the second group of adjacent LO caches propagating the query to the next group of LO caches.