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. 15, 2025
Filed:
May. 31, 2023
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Dimitrios Kaseridis, Austin, TX (US);
Mukund Ramakrishna, Austin, TX (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
The described technology provides a method including receiving a request for allocating an incoming cacheline to one of a plurality of SFT entries in a snoop filter (SFT), performing a tag lookup function for a tag of the incoming cacheline in the SFT, in response to determining that the incoming cacheline is not part of an existing sector of any of the plurality of SFT entries, finding one or more candidate SFT entries, wherein the candidate SFT entries can be converted to an aggregated entry, selecting one of the candidate SFT entries, and allocating the incoming cacheline to the selected SFT entry.