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:
Nov. 28, 2023

Filed:

May. 04, 2021
Applicant:

Yangtze Memory Technologies Co., Ltd., Hubei, CN;

Inventors:

Kaiyao Cao, Hubei, CN;

Yaping Zhang, Hubei, CN;

Xiuli Sun, Hubei, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0638 (2013.01); G06F 3/0604 (2013.01); G06F 3/0655 (2013.01); G06F 3/0679 (2013.01);
Abstract

Disclosed herein are system, method, and computer program product aspects for managing a storage system. In an aspect, a host device may generate a configuration corresponding to a file and transmit the configuration to a memory device, such as 3D NAND memory. The configuration instructs the memory device to refrain from transmitting a logic-to-physical (L2P) dirty entry notification to the host device. The L2P dirty entry notification corresponds to the file. The host device may also generate a second configuration corresponding to the file and transmit the second configuration to the memory device. The second configuration instructs the memory device to resume transmitting the L2P dirty entry notification corresponding to the file to the host device.


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