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 11093398 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 17, 2021

Filed:

Jun. 28, 2019
Applicant:

Intel Corporation, Santa Clara, CA (US);

Inventors:

Kshitij Doshi, Tempe, AZ (US);

Harald Servat, Barcelona, ES;

Francesc Guim Bernat, Barcelona, ES;

Assignee:

Intel Corporation, Santa Clara, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 12/0831 (2016.01); G06F 9/54 (2006.01); G06F 12/0842 (2016.01);
U.S. Cl.
CPC ...
G06F 12/0833 (2013.01); G06F 9/544 (2013.01); G06F 12/0835 (2013.01); G06F 12/0842 (2013.01);
Abstract

Embodiments may include systems and methods for performing remote memory operations in a shared memory address space. An apparatus includes a first network controller coupled to a first processor core. The first network controller processes a remote memory operation request, which is generated by a first memory coherency agent based on a first memory operation for an application operating on the first processor core. The remote memory operation request is associated with a remote memory address that is local to a second processor core coupled to the first processor core. The first network controller forwards the remote memory operation request to a second network controller coupled to the second processor core. The second processor core and the second network controller are to carry out a second memory operation to extend the first memory operation as a remote memory operation. Other embodiments may be described and/or claimed.


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