From: Eli Cohen <elic@nvidia.com>
Date: Sun, 7 Aug 2022 08:25:28 +0300
Subject: net/mlx5: Eswitch, Fix forwarding decision to uplink
Patch-mainline: v6.0-rc3
Git-commit: 942fca7e762be39204e5926e91a288a343a97c72
References: jsc#PED-1549
Make sure to modify the rule for uplink forwarding only for the case
where destination vport number is MLX5_VPORT_UPLINK.
Fixes: 94db33177819 ("net/mlx5: Support multiport eswitch mode")
Signed-off-by: Eli Cohen <elic@nvidia.com>
Reviewed-by: Maor Dickman <maord@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
+++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c
@@ -427,7 +427,8 @@ esw_setup_vport_dest(struct mlx5_flow_de
dest[dest_idx].vport.vhca_id =
MLX5_CAP_GEN(esw_attr->dests[attr_idx].mdev, vhca_id);
dest[dest_idx].vport.flags |= MLX5_FLOW_DEST_VPORT_VHCA_ID;
- if (mlx5_lag_mpesw_is_activated(esw->dev))
+ if (dest[dest_idx].vport.num == MLX5_VPORT_UPLINK &&
+ mlx5_lag_mpesw_is_activated(esw->dev))
dest[dest_idx].type = MLX5_FLOW_DESTINATION_TYPE_UPLINK;
}
if (esw_attr->dests[attr_idx].flags & MLX5_ESW_DEST_ENCAP) {