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:
Mar. 13, 2018

Filed:

Mar. 25, 2015
Applicant:

Sandisk Technologies Llc, Plano, TX (US);

Inventors:

Senthil M. Thangaraj, Fremont, CA (US);

Divya Reddy, Milpitas, CA (US);

Satish Babu Vasudeva, Fremont, CA (US);

Jimmy Sy, Daly City, CA (US);

Rodney Brittner, San Jose, CA (US);

Venkatesh K. Paulsamy, Mountain View, CA (US);

Assignee:

SanDisk Technologies LLC, Plano, TX (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0604 (2013.01); G06F 3/0616 (2013.01); G06F 3/0625 (2013.01); G06F 3/0631 (2013.01); G06F 3/0653 (2013.01); G06F 3/0659 (2013.01); G06F 3/0679 (2013.01); G06F 3/0688 (2013.01); Y02B 60/1246 (2013.01);
Abstract

Systems, methods, and/or devices are used to manage a storage system. In one aspect, the method includes, during a first time period: maintaining a credit pool for the first time period; limiting bandwidth used for transmitting data between a storage device of the storage system and a host operatively coupled with the storage device according to a status of the credit pool, where the storage device includes one or more memory devices; monitoring a temperature of the storage device; and, in accordance with a determination that a current temperature of the storage device exceeds a predetermined threshold temperature and the current temperature of the storage device satisfies one or more temperature criteria, reducing an initial value of the credit pool for a second time period according to a first adjustment factor corresponding to the predetermined temperature threshold, where the second time period is subsequent to the first time period.


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