A versatile, low latency HyperTransport core
Proceedings of the 2007 ACM/SIGDA 15th international symposium on Field programmable gate arrays
Proceedings of the 2007 ACM/IEEE conference on Supercomputing
An open-source HyperTransport core
ACM Transactions on Reconfigurable Technology and Systems (TRETS)
Overcoming the processor communication overhead in MPI applications
SpringSim '07 Proceedings of the 2007 spring simulation multiconference - Volume 2
Grid-based deployment and performance measurement of the Weather Research & Forecasting model
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CSN '07 Proceedings of the Sixth IASTED International Conference on Communication Systems and Networks
A preliminary analysis of the infinipath and XD1 network interfaces
IPDPS'06 Proceedings of the 20th international conference on Parallel and distributed processing
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EuroMPI'11 Proceedings of the 18th European MPI Users' Group conference on Recent advances in the message passing interface
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Clusters are now a dominant model for high-capacity, scalable computing based on a commodity cost structure. This paper describes the first generation PathScale™ InfiniPath™ adapter — a single chip ASIC directly connecting HyperTransport™ attached processors, such as the AMD Opteron™, to the InfiniBand™ network fabric. In addition to providing ultra-low communications latency, the PathScale InfiniPath adapter achieves high bandwidth from very small to large message sizes. Its performance also scales on multi-core processor nodes. Use of the InfiniBand switching fabric permits high bandwidth to be realized at a commodity fabric price point.