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 9110694 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 18, 2015

Filed:

Feb. 24, 2013
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Francisco J. Alanis, Cedar Park, TX (US);

Omar Cardona, Cedar Park, TX (US);

Shaival J. Chokshi, Round Rock, TX (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2006.01); H04L 12/28 (2006.01);
U.S. Cl.
CPC ...
G06F 9/455 (2013.01); G06F 9/45533 (2013.01); G06F 9/45558 (2013.01);
Abstract

According to one aspect of the present disclosure, a method and technique for data flow affinity for heterogeneous virtual machines is disclosed. The method includes: connecting first and second logical partitions to a shared virtual adapter, the first logical partition having a maximum receive unit (MRU) different than a MRU of the second logical partition; and responsive to receiving data by the shared virtual adapter destined for the first or second logical partitions, performing transmission control protocol (TCP) segmentation offload processing of the data by the shared virtual adapter utilizing the MRU of the first logical partition as the transmission unit for data destined for the first logical partition and utilizing the MRU of the second logical partition as the transmission unit for data destined for the second logical partition.


Find Patent Forward Citations

Alanis, Francisco. (2015). Data flow affinity for heterogenous virtual machines (U.S. Patent No. 9110694). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9110694

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