RE: iwpm_register_pid: Unable to send a nlmsg (client = 2) observed on 4.11.0-rc7 during configure NVMe over iWARP RDMA

Steve Wise
2017-04-24T15:58:48Z

> Subject: iwpm_register_pid: Unable to send a nlmsg (client = 2) observed on 4.11.0-
> rc7 during configure NVMe over iWARP RDMA
>
> Hello experts
>
> I found below pid_query_error, could anyone help check it? I have attached all the
> dmesg log. Thanks
>
> [ 152.372481] nvmet: adding nsid 1 to subsystem testnqn
> [ 152.398705] iwpm_register_pid: Unable to send a nlmsg (client = 2)
> [ 152.430011] nvmet_rdma: enabling port 2 (172.31.52.12:4420)
>
>
> Best Regards,
> Yi Zhang
>

Hey Yi,

This is the iWARP port mapping kernel service logging that no iwarp port mapper daemon is running on the system. This is benign in the context of nvme/fabrics. Are you having other problems with using iw_cxgb4?