V Čt, 02. 09. 2004 v 22:04, Petr Stehlik píše: > return (*data->proto->soops.ioctl)(data, cmd, buf); > > I was unable to trace it further - I have no idea where the proto->soops it went to udp_ioctl. That one supports FIONREAD/FIONWRITE only. Still no idea how to point it to my XIF driver. Petr