up & down

Hi,

if my intermediate driver received a packet in its tx_up entry –
can I (after processing this packet) send it down ?

Thanks,
vasa

vasa <vv40in@rambler.ru> wrote:
: Hi,

: if my intermediate driver received a packet in its tx_up entry –
: can I (after processing this packet) send it down ?

Sure. You may have to put a new npkt header on it though.

-seanb

Yes you can. But you have to make sure that the direction flag in the npkt
is cleared(Indicating down).Also you have to register for tx done handler so
that when the nic transmits the packet your rx_done will be called.Then you
will change the flags back to original values and do a tx_done on that.

Sreekanth

“vasa” <vv40in@rambler.ru> wrote in message news:9u60es$fpi$1@inn.qnx.com

Hi,

if my intermediate driver received a packet in its tx_up entry –
can I (after processing this packet) send it down ?

Thanks,
vasa
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