10/11/2020 12:59, Xiaoyu Min:
> From: Xiaoyu Min <jack...@nvidia.com>
>
> Currently PMD only accept flow which item_mpls directly follow item_gre,
> means to match the GRE header without GRE optional field key in MPLSoGRE
> encapsulation.
>
> However, for the MPLSoGRE, the GRE header could have the optional field
> (i.e, key) according to the RFC. So PMD need to accept this.
>
> Add MLX5_FLOW_LAYER_GRE_KEY into allowed prev_layer to fix
>
> Fixes: a7a0365565a4 ("net/mlx5: match GRE key and present bits")
> Cc: sta...@dpdk.org
>
> Signed-off-by: Xiaoyu Min <jack...@nvidia.com>
> Acked-by: Matan Azrad <ma...@nvidia.com>
Applied in next-net-mlx, thanks.
