EAL: failed to parse device "vdev:net_pcap_rx_0", core (0), capture for (0) tuples

[Stephen Hemminger]

On Tue, 12 Apr 2022 09:59:06 +0300
İbrahim Koçak <ibrahimkocak13 at gmail.com> wrote:

> Hi,
> 
> I want to run dpdk-pdump but I get the following error. I can not open
> tuple..I share to application output. Can you support to me ?
> 
> Thank you,
> İbrahim Koçak

Which version of DPDK? What version of rdma-core library?


Looks like mlx5 device is unable to support secondary process.
After that pdump can't really do what you want.