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:
Dec. 19, 2023

Filed:

Dec. 22, 2021
Applicant:

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

Inventors:

Francesco Basso, Portici, IT;

Luca Porzio, Casalnuovo, IT;

Roberto Izzi, Caserta, IT;

Francesco Falanga, Quarto, IT;

Nadav Grosz, Broomfield, CO (US);

Massimo Iaculo, San Marco Evangelista, IT;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/4401 (2018.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 9/4406 (2013.01); G06F 3/061 (2013.01); G06F 3/0644 (2013.01); G06F 3/0683 (2013.01);
Abstract

Methods, systems, and devices for data defragmentation for a system boot procedure are described. The memory system may determine a write random index associated with a boot procedure. The write random index may indicate a relationship between a first quantity of sequential logical addresses accessed as part of the boot procedure and a second quantity of random logical addresses accessed as part of the boot procedure. The memory system may determine whether the write random index satisfies a threshold based on determining the write random index. In some cases, the memory system may transfer, to a second portion of the memory system, data stored in a first portion of the memory system based on determining that the write random index satisfies the threshold. The memory system may receive a request to perform the boot procedure after transferring the data and output, to the host system, the data transferred.


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