[dpdk-users] only one vdev net_af_xdp being recognized

Ye Xiaolong xiaolong.ye at intel.com
Sun Jul 14 10:01:36 CEST 2019


On 07/13, Jags N wrote:
>Hi Xiaolong,
>
>Played around a bit and found that for the 2nd vdev that was failing,
>./tools/lib/bpf/xsk.c:xsk_create_bpf_maps() was succeeding for
>"qidconf_map", but failing for "xsks_map" map creation. Guessed could be
>related to memory.
>
>Tried increasing the max locked memory as suggested in many bpf links
>available in net, with "ulimit -l 128", and I am able to run testpmd with
>two vdev

Good to know that, thanks for you update.

Thanks,
Xiaolong

>
>Thanks much for the help.
>
>Regards,
>Jags


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