On Wed, Jun 17, 2020 at 5:22 AM Licj <272465...@qq.com> wrote: > Hi all, > > I have run dpdk testpmd successfully with Mellanox MCX454A-FCAT nic(mlx5 > driver). I can capture the dpdk packets on the recv side using tcpdump. But > the througput does not reach line rate(24gbps throughput with 40gbps line > rate). > >> Have you offloaded the checksum?
> > > Then I want to capture packets on the send side using dpdk-pdump. > But the dpdk-pdump failed with error "No Ethernet ports - bye". > The initial info with dpdk-pdump shows that it only probes ixgbe driver > and 2 Intel nics But not Mellanox nic. > > > Anyone knows why and how to solve it? Thank you. -- Rgds, Nishant
