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DESCRIPTION The Coherent Accelerator Processor Interface (CAPI) on IBM POWER8 systems is a new means for solution architects to gain system-level performance. CAPI connects a custom acceleration engine to the coherent fabric of the POWER8 chip. The hybrid solution has a simple programming paradigm while delivering...

With the US Department of Energy’s announcement of plans to base two future flagship supercomputers on IBM POWER CPUs, NVIDIA GPUs, NVIDIA NVLink interconnect, and Mellanox high-speed networking, many developers are getting started building GPU-accelerated applications that run on IBM POWER processors. The good news...