Re: [dpdk-dev] avp pmd driver performance decreased from DPDK 1604 to 1705

Le 23/05/2018 à 07:52, Wang, Qihua (NSB - CN/Hangzhou) a écrit : Hi DPDK expert, I am Nokia engineer. We are upgrading 6wind from 6wind 4.13->4.17, with DPDK upgrading from 16.04->17.05. We use AVP PMD driver. From the performance test result, the CPU load of RX core increase from 72% to 94% u

[dpdk-dev] avp pmd driver performance decreased from DPDK 1604 to 1705

Hi DPDK expert, I am Nokia engineer. We are upgrading 6wind from 6wind 4.13->4.17, with DPDK upgrading from 16.04->17.05. We use AVP PMD driver. >From the performance test result, the CPU load of RX core increase from 72% to >94% under same pps. The bitrate decreased from 9800M to 9000M, limitati