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DOE OSTI · 1771517

Distributed gather/scatter operations across a network of memory nodes

Farmahini-Farahani, Amin·Roberts, David A.
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Abstract

Devices, methods, and systems for distributed gather and scatter operations in a network of memory nodes. A responding memory node includes a memory; a communications interface having circuitry configured to communicate with at least one other memory node; and a controller. The controller includes circuitry configured to receive a request message from a requesting node via the communications interface. The request message indicates a gather or scatter operation, and instructs the responding node to retrieve data elements from a source memory data structure and store the data elements to a destination memory data structure. The controller further includes circuitry configured to transmit a response message to the requesting node via the communications interface. The response message indicates that the data elements have been stored into the destination memory data structure.

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BibTeXRIS

Farmahini-Farahani, Amin, Roberts, David A.. 2020-10-13. Distributed gather/scatter operations across a network of memory nodes. https://www.osti.gov/biblio/1771517

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