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The device always run promiscuous mode) +- Multiple TX and RX queues. +- Scattered and gather for TX and RX. +- RSS hash +- RSS key update +- RSS based on VLAN or 5-tuple. +- RSS using different combinations of fields: L3 only, L4 only or both, and + source only, destination only or both. +- Several RSS hash keys, one for each flow type. +- Default RSS operation with no hash key specification. +- VLAN filtering. +- RX VLAN stripping via raw decap. +- TX VLAN insertion via raw encap. +- Flow API. +- Multiple process. +- Tunnel types: GTP. +- Tunnel HW offload: Packet type, inner/outer RSS, IP and UDP checksum + verification. +- Support for multiple rte_flow groups. +- Encapsulation and decapsulation of GTP data. +- Packet modification: NAT, TTL decrement, DSCP tagging +- Traffic mirroring. +- Jumbo frame support. +- Port and queue statistics. +- RMON statistics in extended stats. +- Flow metering, including meter policy API. +- Link state information. +- CAM and TCAM based matching. +- Exact match of 140 million flows and policies. +- Basic stats +- Extended stats Limitations ~~~~~~~~~~~ -- 2.45.0