commit 39d26a8f2efcb8b5665fe7d54a7dba306a8f1dff upstream.
mlx5 Rx flow steering and CQE handling enable the driver to be able to update an skb's md_dst attribute as MACsec when MACsec traffic arrives when a device is configured for offloading. Advertise this to the core stack to take advantage of this capability.
Cc: stable@vger.kernel.org Fixes: b7c9400cbc48 ("net/mlx5e: Implement MACsec Rx data path using MACsec skb_metadata_dst") Signed-off-by: Rahul Rameshbabu rrameshbabu@nvidia.com Reviewed-by: Benjamin Poirier bpoirier@nvidia.com Reviewed-by: Cosmin Ratiu cratiu@nvidia.com Reviewed-by: Sabrina Dubroca sd@queasysnail.net Link: https://lore.kernel.org/r/20240423181319.115860-5-rrameshbabu@nvidia.com Signed-off-by: Jakub Kicinski kuba@kernel.org --- drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c index b2cabd6ab86c..cc9bcc420032 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_accel/macsec.c @@ -1640,6 +1640,7 @@ static const struct macsec_ops macsec_offload_ops = { .mdo_add_secy = mlx5e_macsec_add_secy, .mdo_upd_secy = mlx5e_macsec_upd_secy, .mdo_del_secy = mlx5e_macsec_del_secy, + .rx_uses_md_dst = true, };
bool mlx5e_macsec_handle_tx_skb(struct mlx5e_macsec *macsec, struct sk_buff *skb)