I am using EVM DM648 with NDK2.0. I am using the helloworld application which comes with the board. The application is configured in the ALEBYPASS/PROMISCUOUS MODE. The throughput of the application is very much close to the benchmarks supplied with the boards documentations.
The problems is that when i send a burst of 64byte packets the board starts dropping packets abruptly. This is natural and no problem with me. But after sometime when i increase the no. of packets in the burst the board halts and i have to restart the board to make it continue transmitting/receiving the packets. I can live with the dropping of packets but cannot with the halting and restarting of the board by re-powering it. This behaviour is also sometimes experienced with 128byte packets. The board works fine with the packet sizes above 128 bytes.
Can you please help me?