Hello rtnet dev,
I think I found a bug in RTnet:
ping and non-rt applications (e.g. dropbear) send non-rt traffic via vnic0,
but the ethernet type is 0x9021 (real-time media access control type):
xenomai-3.0.9/kernel/drivers/net/stack/rtmac/rtmac_vnic.c:156: res
= rtmac_add_header(rtdev, ethernet->h_dest, rtskb,
xenomai-3.0.9/kernel/drivers/net/stack/include/rtmac/rtmac_proto.h:32:#define
ETH_RTMAC 0x9021
xenomai-3.0.9/kernel/drivers/net/stack/include/rtmac/rtmac_proto.h:59:
(rtdev->hard_header(skb, rtdev, ETH_RTMAC, daddr,
I have caught the traffic through wireshark which confirmed this info.
I succesfully can ping and ssh between qemu rtnet virtual machines on vnic0
but I can not ping a non-rtnet machine from a rtnet machine via vnic0
and I can not connect using ssh from a non-rtnet machine to a rtnet machine.
In order to reproduce the bug I have posted a qemu rtnet virtual
machine and instructions to this link:
https://github.com/laurentiuduca/rtnet-geek
I mention that rtping works ok.
Kind regards,
L-C. Duca
