RT3050 internal switch problem.

[Mori Hiroki]

Hi

I try RT3050 with RTL8366 target recently some days.

I found RT3050 internal switch bug.

That is first one packet lost on ping to RT3050.

I checked simple RT3050 target have same problem.

If Host have no ARP RT3050 target at expire. Then
Host Request and RT3050 is response. This is work fine.
But first ICMP request send by host RT3050 response
packet lost.

Host - ARP request -> RT3050
RT3050 - ARP response -> Host
Host - ICMP request -> RT3050
RT3050 - ICMP response Lost

Second packet is fine. Also Host have ARP then

no problem.

I check this problem by tcpdump command.

Incidentally rt driver can't capture go out packet.

It's very strange and trivial problem. 

Hiroki Mori