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. 07, 2026
Filed:
Nov. 15, 2022
Applicant:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Inventors:
Ramzi Ammari, Santa Clara, CA (US);
Mukesh Garg, Stanford, CA (US);
Praveen Krishnamoorthy, Fremont, CA (US);
Changho Choi, San Jose, CA (US);
Assignee:
Samsung Electronics Co., Ltd., Suwon-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0605 (2013.01); G06F 3/0649 (2013.01); G06F 3/0683 (2013.01);
Abstract
Systems and methods for tier management in memory-tiering environments. In some embodiments, a method includes accessing, by a first process, a first page of the first process in a first tier of a non-uniform memory access memory; and locking, by a first thread, the first page against demotion. The first thread may be a tier-management thread of the first process, and the locking of the first page may be based on a service level of the first process.