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:
Jul. 11, 2023

Filed:

Apr. 05, 2022
Applicant:

Micron Technology, Inc., Boise, ID (US);

Inventors:

Horia C. Simionescu, Foster City, CA (US);

Xiaodong Wang, Sunnyvale, CA (US);

Venkata Yaswanth Raparti, Fremont, CA (US);

Assignee:

Micron Technology, Inc., Boise, ID (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 13/32 (2006.01); G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
G06F 13/32 (2013.01); G06F 13/4282 (2013.01); G06F 2213/0026 (2013.01);
Abstract

A processing device in a memory sub-system receives a plurality of requests to perform a plurality of input/output (IO) operations corresponding to a plurality of logical devices associated with a memory device and assigns the plurality of requests to respective queues associated with the plurality of logic devices. The processing device further iteratively processes the plurality of requests in view of respective numbers of operation credits associated with the plurality of logical devices, wherein the respective numbers of credits are based at least in part on respective sets of quality of service (QoS) parameters for the plurality of logical devices.


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