The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable@xxxxxxxxxxxxxxx>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x 39d26a8f2efcb8b5665fe7d54a7dba306a8f1dff # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable@xxxxxxxxxxxxxxx>' --in-reply-to '2024042903-compel-crushing-17a5@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: 39d26a8f2efc ("net/mlx5e: Advertise mlx5 ethernet driver updates sk_buff md_dst for MACsec") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 39d26a8f2efcb8b5665fe7d54a7dba306a8f1dff Mon Sep 17 00:00:00 2001 From: Rahul Rameshbabu <rrameshbabu@xxxxxxxxxx> Date: Tue, 23 Apr 2024 11:13:05 -0700 Subject: [PATCH] net/mlx5e: Advertise mlx5 ethernet driver updates sk_buff md_dst for MACsec 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@xxxxxxxxxxxxxxx Fixes: b7c9400cbc48 ("net/mlx5e: Implement MACsec Rx data path using MACsec skb_metadata_dst") Signed-off-by: Rahul Rameshbabu <rrameshbabu@xxxxxxxxxx> Reviewed-by: Benjamin Poirier <bpoirier@xxxxxxxxxx> Reviewed-by: Cosmin Ratiu <cratiu@xxxxxxxxxx> Reviewed-by: Sabrina Dubroca <sd@xxxxxxxxxxxxxxx> Link: https://lore.kernel.org/r/20240423181319.115860-5-rrameshbabu@xxxxxxxxxx Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx> 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)
