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. 02, 2024

Filed:

Mar. 23, 2022
Applicant:

Arm Limited, Cambridge, GB;

Inventors:

Arthur Brian Laughton, Hathersage, GB;

Tessil Thomas, Cambridge, GB;

Jacob Joseph, Rotherham, GB;

Assignee:

Arm Limited, Cambridge, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 13/42 (2006.01); G06F 13/16 (2006.01); G06F 13/40 (2006.01);
U.S. Cl.
CPC ...
G06F 13/4221 (2013.01); G06F 13/1668 (2013.01); G06F 13/4059 (2013.01); G06F 13/4063 (2013.01);
Abstract

The present disclosure provides a system and methods for transferring data across an interconnect. One method includes, at a request node, receiving, from a source high speed serial controller, a write request from a source, dividing the write request into sequences of smaller write requests each having a last identifier, and sending, to a home node, the sequences of smaller write requests; and, at the home node, sending, to a destination high speed serial controller, the sequences of smaller write requests for assembly into intermediate write requests that are transmitted to a destination. Each sequence of smaller write requests is assembled into an intermediate write request based on the last identifier.


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