diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 30 |
1 files changed, 23 insertions, 7 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 0a8303c1b52f..35e256eb2f6e 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -58,8 +58,16 @@ mlx5_eswitch_add_offloaded_rule(struct mlx5_eswitch *esw, if (esw->mode != SRIOV_OFFLOADS) return ERR_PTR(-EOPNOTSUPP); - /* per flow vlan pop/push is emulated, don't set that into the firmware */ - flow_act.action = attr->action & ~(MLX5_FLOW_CONTEXT_ACTION_VLAN_PUSH | MLX5_FLOW_CONTEXT_ACTION_VLAN_POP); + flow_act.action = attr->action; + /* if per flow vlan pop/push is emulated, don't set that into the firmware */ + if (!mlx5_eswitch_vlan_actions_supported(esw->dev)) + flow_act.action &= ~(MLX5_FLOW_CONTEXT_ACTION_VLAN_PUSH | + MLX5_FLOW_CONTEXT_ACTION_VLAN_POP); + else if (flow_act.action & MLX5_FLOW_CONTEXT_ACTION_VLAN_PUSH) { + flow_act.vlan.ethtype = ntohs(attr->vlan_proto); + flow_act.vlan.vid = attr->vlan_vid; + flow_act.vlan.prio = attr->vlan_prio; + } if (flow_act.action & MLX5_FLOW_CONTEXT_ACTION_FWD_DEST) { dest[i].type = MLX5_FLOW_DESTINATION_TYPE_VPORT; @@ -88,10 +96,10 @@ mlx5_eswitch_add_offloaded_rule(struct mlx5_eswitch *esw, if (flow_act.action & MLX5_FLOW_CONTEXT_ACTION_DECAP) spec->match_criteria_enable |= MLX5_MATCH_INNER_HEADERS; - if (attr->action & MLX5_FLOW_CONTEXT_ACTION_MOD_HDR) + if (flow_act.action & MLX5_FLOW_CONTEXT_ACTION_MOD_HDR) flow_act.modify_id = attr->mod_hdr_id; - if (attr->action & MLX5_FLOW_CONTEXT_ACTION_ENCAP) + if (flow_act.action & MLX5_FLOW_CONTEXT_ACTION_ENCAP) flow_act.encap_id = attr->encap_id; rule = mlx5_add_flow_rules((struct mlx5_flow_table *)esw->fdb_table.fdb, @@ -185,7 +193,7 @@ static int esw_add_vlan_action_check(struct mlx5_esw_flow_attr *attr, /* protects against (1) setting rules with different vlans to push and * (2) setting rules w.o vlans (attr->vlan = 0) && w. vlans to push (!= 0) */ - if (push && in_rep->vlan_refcount && (in_rep->vlan != attr->vlan)) + if (push && in_rep->vlan_refcount && (in_rep->vlan != attr->vlan_vid)) goto out_notsupp; return 0; @@ -202,6 +210,10 @@ int mlx5_eswitch_add_vlan_action(struct mlx5_eswitch *esw, bool push, pop, fwd; int err = 0; + /* nop if we're on the vlan push/pop non emulation mode */ + if (mlx5_eswitch_vlan_actions_supported(esw->dev)) + return 0; + push = !!(attr->action & MLX5_FLOW_CONTEXT_ACTION_VLAN_PUSH); pop = !!(attr->action & MLX5_FLOW_CONTEXT_ACTION_VLAN_POP); fwd = !!(attr->action & MLX5_FLOW_CONTEXT_ACTION_FWD_DEST); @@ -239,11 +251,11 @@ int mlx5_eswitch_add_vlan_action(struct mlx5_eswitch *esw, if (vport->vlan_refcount) goto skip_set_push; - err = __mlx5_eswitch_set_vport_vlan(esw, vport->vport, attr->vlan, 0, + err = __mlx5_eswitch_set_vport_vlan(esw, vport->vport, attr->vlan_vid, 0, SET_VLAN_INSERT | SET_VLAN_STRIP); if (err) goto out; - vport->vlan = attr->vlan; + vport->vlan = attr->vlan_vid; skip_set_push: vport->vlan_refcount++; } @@ -261,6 +273,10 @@ int mlx5_eswitch_del_vlan_action(struct mlx5_eswitch *esw, bool push, pop, fwd; int err = 0; + /* nop if we're on the vlan push/pop non emulation mode */ + if (mlx5_eswitch_vlan_actions_supported(esw->dev)) + return 0; + if (!attr->vlan_handled) return 0; |