Hi Raja,
> -----Original Message-----
> From: Raja Zidane <rzid...@nvidia.com>
> Sent: Monday, April 4, 2022 4:04 PM
> To: dev@dpdk.org
> Cc: Matan Azrad <ma...@nvidia.com>
> Subject: [PATCH] net/mlx5: support ESP SPI match and RSS hash
>
> In packets with ESP header, The Inner IP will be encrypted, and
> its fields cannot be used for RSS hashing. So, ESP packets
> can be hashed only by the outer IP layer.
> So, when using RSS on ESP packets, hashing may not be efficient,
> because the fields used by the hash functions are only the Outer IPs,
> causing all traffic belonging to all tunnels between a given
> pair of GWs to land on one core.
> Adding the SPI hash field can extend the spreading of IPSec packets.
>
> support matching on ESP SPI.
> Support RSS on ESP header by hashing SPI field.
>
> Signed-off-by: Raja Zidane <rzid...@nvidia.com>
> Acked-by: Matan Azrad <ma...@nvidia.com>
> ---
> drivers/common/mlx5/linux/meson.build | 2 +
> drivers/common/mlx5/mlx5_prm.h | 5 +-
> drivers/net/mlx5/mlx5_defs.h | 2 +-
> drivers/net/mlx5/mlx5_devx.c | 4 +-
> drivers/net/mlx5/mlx5_flow.c | 84 ++++++++++++++++++++++++-
> drivers/net/mlx5/mlx5_flow.h | 20 ++++++
> drivers/net/mlx5/mlx5_flow_dv.c | 88
> ++++++++++++++++++++++++++-
> 7 files changed, 200 insertions(+), 5 deletions(-)
It seems that you missed updating two parts,
1- release notes as it's a new feature being added.
2- features list in mlx5.ini
devtools/check-doc-vs-code.sh
rte_flow doc out of sync for mlx5
item esp
Kindest regards,
Raslan Darawsheh
