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.:
Date of Patent:
Jul. 06, 2021
Filed:
Jan. 31, 2019
Applicant:
Intel Corporation, Santa Clara, CA (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2016.01); G06F 12/0888 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0888 (2013.01); G06F 2212/1024 (2013.01); G06F 2212/1044 (2013.01);
Abstract
An apparatus is described. The apparatus includes memory controller logic circuitry to interface to a multi-level memory having a higher memory level to act as a memory side cache for a lower memory level. The memory controller logic circuitry having policy determination circuitry to prevent lesser accessed data items from occupying space in the higher memory level at the expense of more frequently accessed data items.