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. 17, 2020
Filed:
Oct. 26, 2017
Applicant:
Hewlett Packard Enterprise Development Lp, Houston, TX (US);
Inventors:
Frank R. Dropps, Eagan, MN (US);
Eric C. Fromm, Chippewa Falls, WI (US);
Assignee:
Hewlett Packard Enterprise Development LP, Houston, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/08 (2016.01); G06F 15/173 (2006.01); G06F 12/0813 (2016.01); G06F 12/0815 (2016.01);
U.S. Cl.
CPC ...
G06F 15/17343 (2013.01); G06F 12/0813 (2013.01); G06F 12/0815 (2013.01); G06F 15/17381 (2013.01); G06F 2212/2542 (2013.01); G06F 2212/507 (2013.01);
Abstract
A node controller for a first processor socket group may include a node memory storing a coherence directory and logic. Logic may cause the node controller to: receive a memory operation request directly from a second processor socket group, follow a coherence protocol based on the memory operation request and the coherence directory and directly access a socket group memory of the first processor socket group based on the request.