On Mon, Mar 23, 2026 at 08:24:18AM +0530, Shaiq Wani wrote:
> The inner_l3/inner_l4 tracking was introduced to handle L2TPv2 tunnel
> inner protocols separately from outer ones. However, the conditions used
> to branch into the inner tracking than specifically L2TPv2 tunnels.
>
> This caused VXLAN and GTPU FDIR rules with inner L3/L4 items to fail
> because the inner IPv4/IPv6/TCP/UDP/SCTP items no longer updated
> flow_type and l3, resulting in stale flow_type values.
>
> Fix by narrowing the inner protocol tracking conditions to only apply
> when tunnel_type is ICE_FDIR_TUNNEL_TYPE_L2TPV2.
>
> Fixes: 733640dae75e ("net/ice: support L2TPv2 flow pattern matching")
>
> Signed-off-by: Shaiq Wani <[email protected]>
> ---
> drivers/net/intel/ice/ice_fdir_filter.c | 34 ++++++++++++-------------
> 1 file changed, 16 insertions(+), 18 deletions(-)
>
Acked-by: Bruce Richardson <[email protected]>
Applied to dpdk-next-net-intel.
Thanks,
/Bruce
