Re: [lwip-users] Random LWIP slow downs and hang up

Hello Trampas, what chip is your PHY? To stay away from it. I used W5500 which does whole TCP/IP stack, and it gets warm. Now using lan8720a with large GND pad. Adam út 24. 3. 2020 v 0:59 odesílatel Trampas Stern napsal: > I think I might have found the problem. I cooled off the Phy chip and

Re: [lwip-users] Random LWIP slow downs and hang up

I think I might have found the problem. I cooled off the Phy chip and operation is back to normal. Trampas On Mon, Mar 23, 2020 at 3:38 PM Trampas Stern wrote: > I am having random slow downs and ethernet lock ups. What I have noticed > is that sometime ethernet parsing becomes very slow. I

[lwip-users] Random LWIP slow downs and hang up

I am having random slow downs and ethernet lock ups. What I have noticed is that sometime ethernet parsing becomes very slow. I was able to capture this with wireshark (enclosed). I also find that sometimes usually after about a day the system just stops. I can confirm that the lwip timeouts po