Filter does not receive any packets..

QNX Newsgroups (Archives) qdn.public.ddk.network
1

I compiled my filter module which was working fine in 6.1,under 6.2.I am
able to load it and even see it in the debugger.But i am not receiving any
packets to my module.i.e., my_rx_up() and my_rx_down are not being
called.Io-net calls all the rest of the functions properly.Is there
anything that changed in reg_byte_pat() with 6.2 that i need to be aware of?

Thanks

Sreekanth

2

Ok…I found out…I am putting it here so that peoplecould benefit.The new
tcpip stack uses an intenal arp unit thus the filters registered as below IP
will not get any packets.So when starting io-net you should specify
external_arp option for loading “npm-tcpip.so” module.

Sreekanth

“Sreekanth” <sreekanth@cambira.com> wrote in message
news:ah9ust$5kv$1@inn.qnx.com…

I compiled my filter module which was working fine in 6.1,under 6.2.I am
able to load it and even see it in the debugger.But i am not receiving any
packets to my module.i.e., my_rx_up() and my_rx_down are not being
called.Io-net calls all the rest of the functions properly.Is there
anything that changed in reg_byte_pat() with 6.2 that i need to be aware
of?

Thanks

Sreekanth