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:
Jan. 05, 2021

Filed:

Jul. 22, 2019
Applicant:

Google Llc, Mountain View, CA (US);

Inventors:

Vinod Chamarty, Sunnyvale, CA (US);

Xiaoyu Ma, Mountain View, CA (US);

Hongil Yoon, San Jose, CA (US);

Keith Robert Pflederer, Mountain View, CA (US);

Weiping Liao, Fremont, CA (US);

Benjamin Dodge, San Jose, CA (US);

Albert Meixner, Mountain View, CA (US);

Allan Douglas Knies, Burlingame, CA (US);

Manu Gulati, Saratoga, CA (US);

Rahul Jagdish Thakur, Santa CLara, CA (US);

Jason Rupert Redgrave, Mountain View, CA (US);

Assignee:

Google LLC, Mountain View, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/16 (2006.01); G06F 12/0811 (2016.01); G06F 12/0877 (2016.01); G06F 12/0815 (2016.01);
U.S. Cl.
CPC ...
G06F 13/1694 (2013.01); G06F 12/0811 (2013.01); G06F 12/0815 (2013.01); G06F 12/0877 (2013.01);
Abstract

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for a system-level cache to allocate cache resources by a way-partitioning process. One of the methods includes maintaining a mapping between partitions and priority levels and allocating primary ways to respective enabled partitions in an order corresponding to the respective priority levels assigned to the enabled partitions.


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