diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 363d8dcb7f17..ea4b255380a2 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -1156,6 +1156,15 @@ mlx5e_vport_rep_unload(struct mlx5_eswitch_rep *rep) kfree(ppriv); /* mlx5e_rep_priv */ } +static void *mlx5e_vport_rep_get_proto_dev(struct mlx5_eswitch_rep *rep) +{ + struct mlx5e_rep_priv *rpriv; + + rpriv = mlx5e_rep_to_rep_priv(rep); + + return rpriv->netdev; +} + static void mlx5e_rep_register_vf_vports(struct mlx5e_priv *priv) { struct mlx5_core_dev *mdev = priv->mdev; @@ -1168,6 +1177,7 @@ static void mlx5e_rep_register_vf_vports(struct mlx5e_priv *priv) rep_if.load = mlx5e_vport_rep_load; rep_if.unload = mlx5e_vport_rep_unload; + rep_if.get_proto_dev = mlx5e_vport_rep_get_proto_dev; mlx5_eswitch_register_vport_rep(esw, vport, &rep_if, REP_ETH); } } @@ -1195,6 +1205,7 @@ void mlx5e_register_vport_reps(struct mlx5e_priv *priv) rep_if.load = mlx5e_nic_rep_load; rep_if.unload = mlx5e_nic_rep_unload; + rep_if.get_proto_dev = mlx5e_vport_rep_get_proto_dev; rep_if.priv = rpriv; INIT_LIST_HEAD(&rpriv->vport_sqs_list); mlx5_eswitch_register_vport_rep(esw, 0, &rep_if, REP_ETH); /* UPLINK PF vport*/ diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h index 2fa037066b2f..4dfb1da435a4 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch.h @@ -150,6 +150,7 @@ struct mlx5_eswitch_rep_if { int (*load)(struct mlx5_core_dev *dev, struct mlx5_eswitch_rep *rep); void (*unload)(struct mlx5_eswitch_rep *rep); + void *(*get_proto_dev)(struct mlx5_eswitch_rep *rep); void *priv; bool valid; }; @@ -286,6 +287,10 @@ void mlx5_eswitch_unregister_vport_rep(struct mlx5_eswitch *esw, int vport_index, u8 rep_type); void *mlx5_eswitch_get_uplink_priv(struct mlx5_eswitch *esw, u8 rep_type); +void *mlx5_eswitch_get_proto_dev(struct mlx5_eswitch *esw, + int vport, + u8 rep_type); +void *mlx5_eswitch_uplink_get_proto_dev(struct mlx5_eswitch *esw, u8 rep_type); int mlx5_eswitch_add_vlan_action(struct mlx5_eswitch *esw, struct mlx5_esw_flow_attr *attr); diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 99f583a15cc3..06623c8e92a2 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -1160,6 +1160,7 @@ void mlx5_eswitch_register_vport_rep(struct mlx5_eswitch *esw, rep_if->load = __rep_if->load; rep_if->unload = __rep_if->unload; + rep_if->get_proto_dev = __rep_if->get_proto_dev; rep_if->priv = __rep_if->priv; rep_if->valid = true; @@ -1188,3 +1189,26 @@ void *mlx5_eswitch_get_uplink_priv(struct mlx5_eswitch *esw, u8 rep_type) rep = &offloads->vport_reps[UPLINK_REP_INDEX]; return rep->rep_if[rep_type].priv; } + +void *mlx5_eswitch_get_proto_dev(struct mlx5_eswitch *esw, + int vport, + u8 rep_type) +{ + struct mlx5_esw_offload *offloads = &esw->offloads; + struct mlx5_eswitch_rep *rep; + + if (vport == FDB_UPLINK_VPORT) + vport = UPLINK_REP_INDEX; + + rep = &offloads->vport_reps[vport]; + + if (rep->rep_if[rep_type].valid && + rep->rep_if[rep_type].get_proto_dev) + return rep->rep_if[rep_type].get_proto_dev(rep); + return NULL; +} + +void *mlx5_eswitch_uplink_get_proto_dev(struct mlx5_eswitch *esw, u8 rep_type) +{ + return mlx5_eswitch_get_proto_dev(esw, UPLINK_REP_INDEX, rep_type); +}