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:
Aug. 19, 2008
Filed:
Sep. 27, 2005
Kiran Vemula, Worcester, MA (US);
Victor Lau, Marlboro, MA (US);
Pak-lung Seto, Shrewsbury, MA (US);
Nai-chih Chang, Shrewsbury, MA (US);
William Halleck, Lancaster, MA (US);
Suresh Chemudupati, Marlborough, MA (US);
Ankit Parikh, Grafton, MA (US);
Gary Y. Tsao, Austin, TX (US);
Kiran Vemula, Worcester, MA (US);
Victor Lau, Marlboro, MA (US);
Pak-lung Seto, Shrewsbury, MA (US);
Nai-Chih Chang, Shrewsbury, MA (US);
William Halleck, Lancaster, MA (US);
Suresh Chemudupati, Marlborough, MA (US);
Ankit Parikh, Grafton, MA (US);
Gary Y. Tsao, Austin, TX (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
According to one embodiment, a storage device is disclosed. The storage device includes a port having one or more lanes and a direct memory access (DMA) Descriptor Manager (DM). The DM generates and tracks completion of descriptors. The DM includes a first completion lookup table to track one or more fields of an input/output (I/O) context received at a first lane.