Hi all. I use a custom board with a MPC885 microprocessor. I want to test the Ethernet chain on my board so i made an external loopback on the Ethernet port. I want to transmit datas and read the received datas.
Which driver have i to use and which name to open it. I don' see any driver that seems to be the fec one in /dev/.. I think i have to use the routines in pqfec.c instead of fec.c. But I don't know how the driver works. Which kind of driver is it and how access to the routines from user space in order to do my tests ? Thank you really for your help. Sophie CARAYOL
