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.:
Date of Patent:
Dec. 20, 2016
Filed:
Aug. 22, 2013
Marvell World Trade Ltd., St. Michael, BB;
Kurt Thomas Boden, Strangnas, SE;
MARVELL WORLD TRADE LTD., St. Michael, BB;
Abstract
A packet processing device has a plurality of processing stages, including a first processing stage and a second processing stage arranged as a packet processing pipeline. The first processing stage and the second processing stage each have a respective processor configured to process a packet of a packet stream and a respective resource manager having a respective local resource lock corresponding to a remote resource. The respective processor requests the respective resource manager to allocate the remote resource. The respective resource manager responds to the request to allocate the remote resource by locking the remote resource with the respective local resource lock and allocating the remote resource. The respective processor implements a packet processing operation associated with the allocated remote resource.