Is there a way using rte_flow to send arp and ndp packet to specific rx queue with dpdk.

In the rte_flow_item_type struct I don’t see an entry  for arp or ndp like = RTE_FLOW_ITEM_TYPE_ARP

Is there another way to do it ?

For ipv4 I did the following way

                                                pattern[0].type = RTE_FLOW_ITEM_TYPE_ETH;

                                                pattern[0].spec = NULL;

                                                pattern[1].type = RTE_FLOW_ITEM_TYPE_IPV4;

                                                pattern[1].spec = NULL;

From: Yaron Illouz <yaroni@radcom.com>
Sent: Wednesday, March 16, 2022 3:53 PM
To: Ori Kam <orika@nvidia.com>; dev@dpdk.org
Subject: RE: rte flow for arp packet

In the rte_flow_item_type I don’t see an entry  for arp or ndp

Is there another way to do it ?

For ipv4 I did the following way

                                                pattern[0].type = RTE_FLOW_ITEM_TYPE_ETH;

                                                pattern[0].spec = NULL;

                                                pattern[1].type = RTE_FLOW_ITEM_TYPE_IPV4;

                                                pattern[1].spec = NULL;

From: Ori Kam <orika@nvidia.com>
Sent: Wednesday, March 16, 2022 3:11 PM
To: Yaron Illouz <yaroni@radcom.com>; dev@dpdk.org
Subject: RE: rte flow for arp packet

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Hi

You need to create a rule that matches the arp/ndp packets and use the queue action.

From: Yaron Illouz <yaroni@radcom.com>
Sent: Wednesday, March 16, 2022 2:42 PM
To: dev@dpdk.org
Cc: Ori Kam <orika@nvidia.com>
Subject: rte flow for arp packet

Hi

Is there a way using rte_flow to send arp and ndp packet to specific rx queue with dpdk