diff options
| author |   Mark Bloch <markb@mellanox.com> | 2016-09-20 07:58:29 +0000 |
|---|---|---|
| committer |   Leon Romanovsky <leon@kernel.org> | 2016-10-30 15:43:18 +0200 |
| commit | e37a79e5d4cac3831fac3d4afbf2461f56b4b7bd (patch) | |
| tree | 1f94254b6a278504096ba9a505c1d0a0cda53759 /drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | |
| parent | net/mlx5: Add option to add fwd rule with counter (diff) | |
| download | linux-dev-e37a79e5d4cac3831fac3d4afbf2461f56b4b7bd.tar.xz linux-dev-e37a79e5d4cac3831fac3d4afbf2461f56b4b7bd.zip | |
net/mlx5e: Add tc support for FWD rule with counter
When creating a FWD rule using tc create also a HW counter
for this rule.
Signed-off-by: Mark Bloch <markb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c index 8b2a3832cd0a..53d9d6ce008b 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/eswitch_offloads.c @@ -48,11 +48,12 @@ mlx5_eswitch_add_offloaded_rule(struct mlx5_eswitch *esw, struct mlx5_flow_spec *spec, struct mlx5_esw_flow_attr *attr) { - struct mlx5_flow_destination dest = { 0 }; + struct mlx5_flow_destination dest[2] = {}; struct mlx5_fc *counter = NULL; struct mlx5_flow_handle *rule; void *misc; int action; + int i = 0; if (esw->mode != SRIOV_OFFLOADS) return ERR_PTR(-EOPNOTSUPP); @@ -60,15 +61,17 @@ mlx5_eswitch_add_offloaded_rule(struct mlx5_eswitch *esw, action = attr->action; if (action & MLX5_FLOW_CONTEXT_ACTION_FWD_DEST) { - dest.type = MLX5_FLOW_DESTINATION_TYPE_VPORT; - dest.vport_num = attr->out_rep->vport; - action = MLX5_FLOW_CONTEXT_ACTION_FWD_DEST; - } else if (action & MLX5_FLOW_CONTEXT_ACTION_COUNT) { + dest[i].type = MLX5_FLOW_DESTINATION_TYPE_VPORT; + dest[i].vport_num = attr->out_rep->vport; + i++; + } + if (action & MLX5_FLOW_CONTEXT_ACTION_COUNT) { counter = mlx5_fc_create(esw->dev, true); if (IS_ERR(counter)) return ERR_CAST(counter); - dest.type = MLX5_FLOW_DESTINATION_TYPE_COUNTER; - dest.counter = counter; + dest[i].type = MLX5_FLOW_DESTINATION_TYPE_COUNTER; + dest[i].counter = counter; + i++; } misc = MLX5_ADDR_OF(fte_match_param, spec->match_value, misc_parameters); @@ -81,8 +84,7 @@ mlx5_eswitch_add_offloaded_rule(struct mlx5_eswitch *esw, MLX5_MATCH_MISC_PARAMETERS; rule = mlx5_add_flow_rules((struct mlx5_flow_table *)esw->fdb_table.fdb, - spec, action, 0, &dest, 1); - + spec, action, 0, dest, i); if (IS_ERR(rule)) mlx5_fc_destroy(esw->dev, counter); |