Hi all,
I have written hdlc driver code for mpc8309twr and now interface is UP using PPP protocol. But suffering from packet loss with avg 20% always(sometimes loss is 0% if pkt size 64Bytes).As well as kernel panic after sometimes like 20 minutes.I observerd debug . Out of memory. So please comment for any solution.
Your answers are appreciated.
Thanks
Muazzam(india)
Problem is resolved ,memory issue was because of not freeing skb properly and used NAPI method for packet processing from irq handler.
Thanks