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:
Feb. 22, 2022

Filed:

Jun. 25, 2019
Applicant:

Seagate Technology Llc, Cupertino, CA (US);

Inventor:

Yalan Liu, Longmont, CO (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/0871 (2016.01); G06F 12/02 (2006.01); G06F 13/16 (2006.01); G06F 12/0811 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0811 (2013.01); G06F 12/0246 (2013.01); G06F 12/0871 (2013.01); G06F 13/1642 (2013.01); G06F 2212/312 (2013.01); G06F 2212/7205 (2013.01);
Abstract

A data storage system can optimize deterministic window operation of a data storage system where a host is connected to a data storage device via a system module having at least two controller inputs. A data access request can be stored in a first cache by the system module prior to analyzing an operational parameter of the system and generating a cache strategy that is directed to optimizing execution of the data access request with the two controller inputs during a deterministic window between the host and data storage device. The data of the data access request can be proactively moved to a second cache in accordance with the cache strategy to optimize the deterministic window performance.


Find Patent Forward Citations

Liu, Yalan. (2022). Dual controller cache optimization in a deterministic data storage system (U.S. Patent No. 11256621). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11256621

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