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net/mlx5e: Introduce mlx5e_flow_esw_attr_init() helper

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Introduce the mlx5e_flow_esw_attr_init() helper
for simplifying codes.

Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
This commit is contained in:
Tonghao Zhang 2019-02-11 19:39:42 -08:00 committed by Saeed Mahameed
parent 73c718fbb3
commit 988ab9c736
1 changed files with 29 additions and 12 deletions
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41
drivers/net/ethernet/mellanox/mlx5/core/en_tc.c
View file

@ -2733,6 +2733,30 @@ err_free:
return err;
}
static void
mlx5e_flow_esw_attr_init(struct mlx5_esw_flow_attr *esw_attr,
struct mlx5e_priv *priv,
struct mlx5e_tc_flow_parse_attr *parse_attr,
struct tc_cls_flower_offload *f,
struct mlx5_eswitch_rep *in_rep,
struct mlx5_core_dev *in_mdev)
{
struct mlx5_eswitch *esw = priv->mdev->priv.eswitch;
esw_attr->parse_attr = parse_attr;
esw_attr->chain = f->common.chain_index;
esw_attr->prio = TC_H_MAJ(f->common.prio) >> 16;
esw_attr->in_rep = in_rep;
esw_attr->in_mdev = in_mdev;
if (MLX5_CAP_ESW(esw->dev, counter_eswitch_affinity) ==
MLX5_COUNTER_SOURCE_ESWITCH)
esw_attr->counter_dev = in_mdev;
else
esw_attr->counter_dev = priv->mdev;
}
static struct mlx5e_tc_flow *
__mlx5e_add_fdb_flow(struct mlx5e_priv *priv,
struct tc_cls_flower_offload *f,
@ -2754,28 +2778,21 @@ __mlx5e_add_fdb_flow(struct mlx5e_priv *priv,
&parse_attr, &flow);
if (err)
goto out;
parse_attr->filter_dev = filter_dev;
flow->esw_attr->parse_attr = parse_attr;
mlx5e_flow_esw_attr_init(flow->esw_attr,
priv, parse_attr,
f, in_rep, in_mdev);
err = parse_cls_flower(flow->priv, flow, &parse_attr->spec,
f, filter_dev);
if (err)
goto err_free;
flow->esw_attr->chain = f->common.chain_index;
flow->esw_attr->prio = TC_H_MAJ(f->common.prio) >> 16;
err = parse_tc_fdb_actions(priv, &rule->action, parse_attr, flow, extack);
if (err)
goto err_free;
flow->esw_attr->in_rep = in_rep;
flow->esw_attr->in_mdev = in_mdev;
if (MLX5_CAP_ESW(esw->dev, counter_eswitch_affinity) ==
MLX5_COUNTER_SOURCE_ESWITCH)
flow->esw_attr->counter_dev = in_mdev;
else
flow->esw_attr->counter_dev = priv->mdev;
err = mlx5e_tc_add_fdb_flow(priv, parse_attr, flow, extack);
if (err)
goto err_free;