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:
Dec. 12, 2023
Filed:
Oct. 11, 2022
Applicant:
Kioxia Corporation, Tokyo, JP;
Inventor:
Andrew John Tomlin, San Jose, CA (US);
Assignee:
KIOXIA CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 12/0882 (2016.01); G06F 12/0817 (2016.01); G06F 12/02 (2006.01);
U.S. Cl.
CPC ...
G06F 12/0882 (2013.01); G06F 12/0238 (2013.01); G06F 12/0817 (2013.01); G06F 2212/7201 (2013.01); G06F 2212/7207 (2013.01);
Abstract
Various implementations described herein relate to systems and methods for managing metadata for an atomic write operation, including determining metadata for data, queuing the metadata in an atomic list, in response to determining that atomic commit has occurred, moving the metadata from the atomic list to write lookup lists based on logical information of the data, and determining one of metadata pages of a non-volatile memory for each of the write lookup lists based on the logical information.