Hi,
> -----Original Message-----
> From: Suanming Mou <suanmi...@nvidia.com>
> Sent: Wednesday, July 28, 2021 11:24 AM
> To: Slava Ovsiienko <viachesl...@nvidia.com>; Matan Azrad
> <ma...@nvidia.com>
> Cc: Raslan Darawsheh <rasl...@nvidia.com>; dev@dpdk.org
> Subject: [PATCH] net/mlx5: limit implicitly MPLS RSS expansion
>
> As [1] optimized the MPLS RSS expansion before, this commit limits
> the implicitly MPLS RSS expansion for MPLSoGRE as well. For the
> RSS flow matcher to GRE level only, it will not expand the MPLS
> match item for the sub flows due to performance consideration.
>
> The original RSS flow match item:
> ETH VLAN IPV6 GRE GRE_KEY END
>
> The previous RSS expansion:
> ETH VLAN IPV6 GRE GRE_KEY END
> ETH VLAN IPV6 GRE GRE_KEY IPV4 END
> ETH VLAN IPV6 GRE GRE_KEY MPLS IPV4 END
> ETH VLAN IPV6 GRE GRE_KEY MPLS ETH IPV4 END
>
> New RSS expansion:
> ETH VLAN IPV6 GRE GRE_KEY END
> ETH VLAN IPV6 GRE GRE_KEY IPV4 END
>
> [1]
> commit a26cc30fa046 ("net/mlx5: limit inner RSS expansion for MPLS")
>
> Signed-off-by: Suanming Mou <suanmi...@nvidia.com>
> Acked-by: Xiaoyu Min <jack...@nvidia.com>
> Acked-by: Matan Azrad <ma...@nvidia.com>
> ---
Patch applied to next-net-mlx,
Kindest regards,
Raslan Darawsheh
