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. 10, 2024
Filed:
Feb. 03, 2022
Amazon Technologies, Inc., Reno, NV (US);
Ofer Naaman, Hod Hasharon, IL;
Itai Avron, Cupertino, CA (US);
Adi Habusha, Aloni Abba, IL;
Aviv Bakal, Tel Aviv-Jaffa, IL;
Leonid Froenchenko, Haifa, IL;
Amazon Technologies, Inc., Reno, NV (US);
Abstract
The coherency of data can be maintained even for accelerators that may not directly support, or be part of, a coherency protocol or domain. A pair of agents can be utilized that include an application accelerator agent and a coherent agent. The coherent agent can support the coherency protocol and track coherency information for data in the coherency environment, to ensure coherent access to the data. The application accelerator agent can work with the coherent agent to obtain the data according to the coherency protocol, then perform operations on the data corresponding to a respective application or process. Such an approach enables an accelerator to function like a processor or processor core that otherwise supports the coherency protocol and is part of the coherency domain. A single coherent agent can be used to maintain coherency information for multiple other components or agents.