Netmap ixgbe stripping Vlan tags

Harika Tandra htandra at gloriad.org
Thu Aug 22 22:42:53 UTC 2013


Hi all,

I am running Netmap with "intel 10G 82598EB" card in promiscuous mode.
While capturing packets via Netmap the driver is stripping off Vlan tags. 
I tested my setup, I am able to see Vlan tags when the same card is in promiscuous 
mode without Netmap.

This maybe due to the netmap related changes to the device driver code.
But I don't know much about drivers. I would appreciate any help or pointer
regarding this.

Thanks,
Htandra.






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