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:
Mar. 01, 2022
Filed:
Jan. 06, 2020
Applicant:
Oracle International Corporation, Redwood Shores, CA (US);
Inventors:
Assignee:
ORACLE INTERNATIONAL CORPORATION, Redwood Shores, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/24 (2006.01); G06F 9/455 (2018.01); H04L 67/10 (2022.01); G06F 9/4401 (2018.01);
U.S. Cl.
CPC ...
G06F 1/24 (2013.01); G06F 9/45558 (2013.01); G06F 9/4401 (2013.01); G06F 2009/4557 (2013.01); G06F 2009/45579 (2013.01); G06F 2009/45595 (2013.01); H04L 67/10 (2013.01);
Abstract
Systems and methods for supporting coordinated link up handling following a switch reset in a high performance computing environment. Systems and methods can ensure that when a switch of a fabric is rebooted, HCA ports connected to that switch will be set in Active state at the same time even though link training times for different ports may vary with up to several seconds.