5e33bebdd8
Enabled IP-in-IP tunnel type support on DV/DR flow engine. This includes the following combination: - IPv4 over IPv4 - IPv4 over IPv6 - IPv6 over IPv4 - IPv6 over IPv6 MLX5 NIC supports IP-in-IP tunnel via FLEX Parser so need to make sure fw using FLEX Paser profile 0. mlxconfig -d <mst device> -y set FLEX_PARSER_PROFILE_ENABLE=0 The example testpmd commands would be: - Match on IPv4 over IPv4 packets and do inner RSS: testpmd> flow create 0 ingress pattern eth / ipv4 proto is 0x04 / ipv4 / udp / end actions rss level 2 queues 0 1 2 3 end / end - Match on IPv6 over IPv4 packets and do inner RSS: testpmd> flow create 0 ingress pattern eth / ipv4 proto is 0x29 / ipv6 / udp / end actions rss level 2 queues 0 1 2 3 end / end Signed-off-by: Xiaoyu Min <jackmin@mellanox.com> Acked-by: Viacheslav Ovsiienko <viacheslavo@mellanox.com>