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:
Jan. 31, 2017

Filed:

Mar. 31, 2016
Applicant:

Hgst Netherlands B.v., Amsterdam, NL;

Inventors:

Colin Christopher McCambridge, Rochester, MN (US);

Christopher William Barr, Rochester, MN (US);

Adam Christopher Geml, Rochester, MN (US);

Assignee:

HGST Netherlands B.V., Amsterdam, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 3/06 (2006.01); G06F 13/40 (2006.01); G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0613 (2013.01); G06F 3/061 (2013.01); G06F 3/0659 (2013.01); G06F 3/0679 (2013.01); G06F 3/0688 (2013.01); G06F 13/4022 (2013.01); G06F 13/4278 (2013.01); G06F 13/4282 (2013.01); G06F 2206/1014 (2013.01);
Abstract

Techniques for peer-to-peer Peripheral Component Interconnect Express (PCIe) storage transfers are disclosed. In some embodiments, the techniques may be realized as a method for providing peer-to-peer storage transfers between PCIe devices including providing, in memory of a first PCIe device, a queue for data communicated between the first PCIe device and a target PCIe device, receiving, at the first PCIe device, queue memory allocation information transmitted from a host device communicatively coupled to the first PCIe device and the target PCIe device, and generating, using a computer processor of the first PCIe device, a storage command.


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