Chelsio Communications DPDK Installation And User Manual page 31

Chapter 7. Classification and Filtering

protocol filter mode
The above filter rule will switch only TCP packets (proto = 6).

ethertype filter mode
The above filter rule will switch packets with EtherType = 0x8906.

macmatch (mac-index) filter mode
The above filter rule will switch packets with MAC index = 1 in MPS TCAM table.

mpshittype filter mode
The above filter rule will switch only unicast packets.

fragmentation filter mode
The above filter rule will switch only fragmented packets.

drop action
The above filter rule will drop all packets received on port 0.

fwd (forward) action
The above filter rule will forward packets to the application using queue 0.
Chelsio DPDK Driver for Linux
31