I find that when bursts of UDP packets arrive I am dropping some. I have adequate buffers in my application and have allocated a ton of UDP buffers in the Linux OS. I am decoding the incoming stream and find that the only way to prevent packet loss is to make sure that there is more time between the transmitted packets. I feel fairly certain that the issue is the OS isn't servicing the ethernet interface fast enough and the internal DM368 buffer is too small.
So the question is... Has anyone seen this problem and know of a solution. Maybe something as simple as changing the interrupt priorities?
JohnA