System and method for concurrently managing memory access requests

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United States of America Patent

PATENT NO 8347065
SERIAL NO

11592076

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Abstract

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A shared memory management system and method are described. In one embodiment, a memory management system includes a memory management unit for concurrently managing memory access requests from a plurality of engines. The shared memory management system independently controls access to the context memory without interference from other engine activities. In one exemplary implementation, the memory management unit tracks an identifier for each of the plurality of engines making a memory access request. The memory management unit associates each of the plurality of engines with particular translation information respectively. This translation information is specified by a block bind operation. In one embodiment the translation information is stored in a portion of instance memory. A memory management unit can be non-blocking and can also permit a hit under miss.

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Patent Owner(s)

Patent OwnerAddress
NVIDIA CORPORATION2788 SAN TOMAS EXPRESSWAY SANTA CLARA CA 95051

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Glasco, David B Austin, US 68 1146
Montrym, John S Los Altos Hills, US 65 1521
Yuan, Lingfeng Palo Alto, US 13 131

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