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.

Date of Patent:
Apr. 07, 2020

Filed:

Dec. 08, 2017
Applicant:

Nutanix, Inc., San Jose, CA (US);

Inventors:

Felipe Franciosi, Cambridge, GB;

Malcolm Crossley, Cambridge, GB;

Miao Cui, New York, NY (US);

Assignee:

NUTANIX, INC., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/455 (2018.01); G06F 13/14 (2006.01); H04L 29/08 (2006.01);
U.S. Cl.
CPC ...
G06F 9/45558 (2013.01); G06F 13/14 (2013.01); H04L 67/00 (2013.01); G06F 2009/45579 (2013.01);
Abstract

A method of efficient message transmission includes a hypervisor receiving a first input/output (I/O) request from a ring buffer; receiving a second I/O request from the ring buffer; receiving an absence of further I/O requests from the ring buffer; comparing an aggregate size of a first message and the second I/O request to a maximum transmission unit, wherein the first message comprises the first I/O request and a first protocol overhead; generating a combined message, in response to the aggregate size of the first message and the second I/O request being less than the maximum transmission unit. The combined message comprises the first I/O request, the second I/O request, and the first protocol overhead; and forwarding the combined message to an I/O target.


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