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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.

Patent No.:

US 10019368 B1

PDFFull Text
Date of Patent:
Jul. 10, 2018

Filed:

May. 01, 2015

Placement policy for memory hierarchies

Applicant:

Samsung Electronics Co., Ltd., Suwon-si, Gyeonggi-do, KR;

Inventors:

Erik Hagersten, Uppsala, SE;

Andreas Sembrant, Uppsala, SE;

David Black-Schaffer, Uppsala, SE;

Assignee:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Attorney:

Harness, Dickey & Pierce, P.L.C.

Primary Examiner:

Baboucarr Faal

Int. Cl.
CPC ...
G06F 12/00 (2006.01); G06F 12/0855 (2016.01); G06F 12/0862 (2016.01); G06F 12/084 (2016.01); G06F 12/0846 (2016.01); G06F 12/0811 (2016.01); G06F 12/0888 (2016.01); G06F 12/0817 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0855 (2013.01); G06F 12/084 (2013.01); G06F 12/0811 (2013.01); G06F 12/0846 (2013.01); G06F 12/0862 (2013.01); G06F 12/0888 (2013.01); G06F 12/0817 (2013.01); G06F 2212/1016 (2013.01); G06F 2212/1021 (2013.01); G06F 2212/1041 (2013.01); G06F 2212/283 (2013.01); G06F 2212/452 (2013.01); G06F 2212/6028 (2013.01); G06F 2212/6046 (2013.01); Y02D 10/13 (2018.01);
Abstract

A placement policy enables the selective storage of cachelines in a multi-level cache hierarchy: Reuse behavior of a cacheline is tracked during execution of an application in both a first level cache memory and a second level cache memory. A cache placement policy for the cacheline is determined based on the tracked reuse behavior.

Find Patent Forward Citations

Hagersten, Erik. (2018). Placement policy for memory hierarchies (U.S. Patent No. 10019368). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10019368

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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