We are using a MicroZed 7020 running PetaLinux. While receiving UDP traffic, there are times where the Ethernet receiver will stop working.
We have used iperf to stress the UDP traffic. Sometimes it will fail in less than an hour and other times after several tens of hours.
When the Ethernet receiver stops, we find we can't reset the Ethernet port any other way except by doing a power cycle.
Has any one else seen this problem?