TCP/IP working over rpmsg Udoo Neo

After fixing some issues with the Linux Ethernet driver icmp messages are working; ie. ping  Here is the output:

64 bytes from 192.168.0.2: seq=16 ttl=255 time=155.408 ms
[   75.265223] rpmsg_ether_xmit tx 98 enpt 125
[   75.407927] rpmsg_ethernet_dev_ept_cb rx 98
64 bytes from 192.168.0.2: seq=17 ttl=255 time=151.219 ms
[   76.270780] rpmsg_ether_xmit tx 98 enpt 125
[   76.412822] rpmsg_ethernet_dev_ept_cb rx 98
64 bytes from 192.168.0.2: seq=18 ttl=255 time=155.193 ms
[   77.275430] rpmsg_ether_xmit tx 98 enpt 125
[   77.417460] rpmsg_ethernet_dev_ept_cb rx 98
64 bytes from 192.168.0.2: seq=19 ttl=255 time=150.969 ms
[   78.280982] rpmsg_ether_xmit tx 98 enpt 125
[   78.422822] rpmsg_ethernet_dev_ept_cb rx 98
64 bytes from 192.168.0.2: seq=20 ttl=255 time=154.991 ms
[   79.285741] rpmsg_ether_xmit tx 98 enpt 125
[   79.426708] rpmsg_ethernet_dev_ept_cb rx 98
64 bytes from 192.168.0.2: seq=21 ttl=255 time=150.756 ms

Yes, it slow, but I have a lot of logging messages. Progress...