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:
May. 31, 2016

Filed:

Feb. 12, 2015
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Steven Der-Chung Cheng, San Diego, CA (US);

Vinay Mitter, San Diego, CA (US);

Assignee:

QUALCOMM INCORPORATED, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/02 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0608 (2013.01); G06F 3/064 (2013.01); G06F 3/0661 (2013.01); G06F 3/0679 (2013.01);
Abstract

Various embodiments of methods and systems for dynamically managing the capacity utilization of a memory component in a system on a chip ('SoC') are disclosed. Memory utilization is optimized in certain embodiments through dynamic compression and decompression within a memory subsystem. Based on parameters of the SoC that are indicative of a quality of service ('QoS') level, a memory controller may determine that the format of the data in a write request should be converted and stored in a relinked memory address. Subsequently, a primary memory address associated with the data may be released for storage of different data. Similarly, embodiments may return data requested in a write request in a format different than that which was requested.


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