Extending remote direct memory access operations for storage class memory access

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United States of America Patent

PATENT NO 10019409
SERIAL NO

14816202

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Abstract

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Embodiments of the present invention provide systems and methods for extending the remote direct memory access (RDMA) operations for accessing data from storage class memory (SCM). The method includes receiving an RDMA request in a first semantic, to a memory in a second semantic. The RDMA request in the first semantic is encoded, by encoding a type of the RDMA request into a memory area identifier, which includes an 8-bit key used to define additional storage semantics for the RDMA operation.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINE CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ioannou, Nikolas Zurich, CH 126 1215
Metzler, Bernard Zurich, CH 20 300
Pfefferle, Jonas A Fällanden, CH 1 14
Stuedi, Patrick M Zurich, CH 2 17
Trivedi, Animesh K Zurich, CH 6 45

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