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:
Sep. 04, 2007
Filed:
Sep. 30, 2002
Joseph D. Winkles, Austin, TX (US);
Joseph A. Bailey, Austin, TX (US);
Norman M. Hack, Pflugerville, TX (US);
Joseph D. Winkles, Austin, TX (US);
Joseph A. Bailey, Austin, TX (US);
Norman M. Hack, Pflugerville, TX (US);
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Abstract
An host channel adapter embedded within a processor device includes a transport layer module, a transport layer buffer, a link layer module, and a link layer buffer configured for storing at least two packets to be transmitted by the embedded host channel adapter. The transport layer module is configured for generating, for each packet to be transmitted, a transport layer header, and storing in the transport layer buffer the transport layer header and a corresponding identifier that specifies a stored location of a payload for the transport layer header. The link layer module includes payload fetch logic configured for fetching the payload based on the corresponding identifier, enabling the link layer module to construct one of the two packets to be transmitted concurrently during transmission of the second of the two packets.