DMA completion processing mechanism

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7415549
APP PUB NO 20070073921A1
SERIAL NO

11237455

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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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.

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Patent Owner(s)

  • INTEL CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Nai-Chih Shrewsbury, MA 16 166
Chemudupati, Suresh Marlborough, MA 10 158
Halleck, William Lancaster, MA 10 168
Lau, Victor Marlboro, MA 28 463
Parikh, Ankit Grafton, MA 4 74
Seto, Pak-lung Shrewsbury, MA 60 950
Tsao, Gary Y Austin, TX 20 425
Vemula, Kiran Worcester, MA 4 94

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