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.

Date of Patent:
Jan. 30, 2024

Filed:

Jul. 31, 2020
Applicant:

Advanced Micro Devices, Inc., Santa Clara, CA (US);

Inventors:

Leonardo De Paula Rosa Piga, Austin, TX (US);

Karthik Rao, Austin, TX (US);

Indrani Paul, Austin, TX (US);

Mahesh Subramony, Austin, TX (US);

Kenneth Mitchell, Austin, TX (US);

Dana Glenn Lewis, Austin, TX (US);

Sriram Sambamurthy, Austin, TX (US);

Wonje Choi, Austin, TX (US);

Assignee:

Advanced Micro Devices, Inc., Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/50 (2006.01); G06F 9/48 (2006.01); G06F 9/30 (2018.01);
U.S. Cl.
CPC ...
G06F 9/5027 (2013.01); G06F 9/48 (2013.01); G06F 9/4806 (2013.01); G06F 9/4843 (2013.01); G06F 9/4881 (2013.01); G06F 9/4893 (2013.01); G06F 9/50 (2013.01); G06F 9/5005 (2013.01); G06F 9/5011 (2013.01); G06F 9/5033 (2013.01); G06F 9/5044 (2013.01); G06F 9/5055 (2013.01); G06F 9/5094 (2013.01); G06F 9/30098 (2013.01); G06F 2209/5021 (2013.01);
Abstract

A processing unit of a processing system compiles a priority queue listing of a plurality of processor cores to run a workload based on a cost of running the workload on each of the processor cores. The cost is based on at least one of a system usage policy, characteristics of the workload, and one or more physical constraints of each processor core. The processing unit selects a processor core based on the cost to run the workload and communicates an identifier of the selected processor core to an operating system of the processing system.


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