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:
Jan. 23, 2024
Filed:
Mar. 03, 2022
Applicant:
International Business Machines Corporation, Armonk, NY (US);
Inventor:
Kevin E. Sallese, Fushear, TX (US);
Assignee:
INTERNATIONAL BUSINESS MACHINES CORPORATION, Armonk, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/02 (2006.01); G06F 12/126 (2016.01); G06F 12/0882 (2016.01); G06F 9/48 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0246 (2013.01); G06F 12/0253 (2013.01); G06F 12/0882 (2013.01); G06F 12/126 (2013.01); G06F 9/4881 (2013.01); G06F 2212/7201 (2013.01);
Abstract
Provided are a method, an apparatus, and a memory controller coupled to a plurality of storage dies, wherein the memory controller implements logic to perform operations with respect to the storage dies, the operations comprising: maintaining a calendar based scheduling mechanism that is programmed by a firmware to support a quality of service scheduling in a solid state drive in which the memory controller is included; and determining, by a flash command scheduler, from the calendar based scheduling mechanism, which traffic class to service.