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:
Nov. 18, 2025
Filed:
Oct. 19, 2023
Ampere Computing Llc, Santa Clara, CA (US);
Raymond Scott Tetrick, Portland, OR (US);
Nagi Aboulenein, King City, OR (US);
Massimo Sutera, Sunnyvale, CA (US);
Shivnandan Kaushik, Portland, OR (US);
Ampere Computing LLC, Santa Clara, CA (US);
Abstract
Disclosed are techniques for memory resource control using Memory System Resource Partitioning and Monitoring (MPAM). In an aspect, a method of memory-system resource usage monitoring on a processing unit may include attaching a partition identifier from a set of partition identifiers to each memory access request of a plurality of memory access requests on an interconnect. The method may also include interleaving each memory access request of the plurality of memory access requests to a set of memory system components. The method may also include determining a first bandwidth associated with a first memory system component of the set of memory system components. The method may also include applying the first bandwidth associated with the first memory system component to one or more other memory system components of the set of memory system components based at least in part on the interleaving each memory access request.