Packet processing on FPGA SoC with DPDK
Jan Viktorin, Jan Kořenek · 2016
One of the most important topics of today is a packet processing in data centers with respect to the power consumption and efficient utilization of computational resources. The ARM architecture has proved to be an energy efficient computational system. Together with an integrated FPGA on a single die, it offers potentially a high performance with respect to the power consumption. DPDK - a set of libraries and drivers intended primarily for fast packet processing - is becoming to be a standard approach for packet processing, especially in data centers. In this paper, we exploit the potential of packet processing based on DPDK and FPGA SoC architectures. Especially, we aim at the potential of utilizing the ARM Cortex-A9 and Cortex-A53 CPUs.