From 5a37a8df809b14f682f7b5c863b4672132e2ffc9 Mon Sep 17 00:00:00 2001 From: wenxu Date: Wed, 25 Mar 2020 20:18:58 +0800 Subject: [PATCH] net/mlx5e: refactor indr setup block Refactor indr setup block for support ft indr setup in the next patch. The function mlx5e_rep_indr_offload exposes 'flags' in order set additional flag for FT in next patch. Rename mlx5e_rep_indr_setup_tc_block to mlx5e_rep_indr_setup_block and add flow_setup_cb_t callback parameters in order set the specific callback for FT in next patch. Signed-off-by: wenxu Reviewed-by: Vlad Buslov Signed-off-by: Saeed Mahameed --- .../net/ethernet/mellanox/mlx5/core/en_rep.c | 42 +++++++++---------- 1 file changed, 21 insertions(+), 21 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index 559453b4c6b6..4c947b14b56d 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -694,9 +694,9 @@ static void mlx5e_rep_indr_clean_block_privs(struct mlx5e_rep_priv *rpriv) static int mlx5e_rep_indr_offload(struct net_device *netdev, struct flow_cls_offload *flower, - struct mlx5e_rep_indr_block_priv *indr_priv) + struct mlx5e_rep_indr_block_priv *indr_priv, + unsigned long flags) { - unsigned long flags = MLX5_TC_FLAG(EGRESS) | MLX5_TC_FLAG(ESW_OFFLOAD); struct mlx5e_priv *priv = netdev_priv(indr_priv->rpriv->netdev); int err = 0; @@ -717,20 +717,22 @@ mlx5e_rep_indr_offload(struct net_device *netdev, return err; } -static int mlx5e_rep_indr_setup_block_cb(enum tc_setup_type type, - void *type_data, void *indr_priv) +static int mlx5e_rep_indr_setup_tc_cb(enum tc_setup_type type, + void *type_data, void *indr_priv) { + unsigned long flags = MLX5_TC_FLAG(EGRESS) | MLX5_TC_FLAG(ESW_OFFLOAD); struct mlx5e_rep_indr_block_priv *priv = indr_priv; switch (type) { case TC_SETUP_CLSFLOWER: - return mlx5e_rep_indr_offload(priv->netdev, type_data, priv); + return mlx5e_rep_indr_offload(priv->netdev, type_data, priv, + flags); default: return -EOPNOTSUPP; } } -static void mlx5e_rep_indr_tc_block_unbind(void *cb_priv) +static void mlx5e_rep_indr_block_unbind(void *cb_priv) { struct mlx5e_rep_indr_block_priv *indr_priv = cb_priv; @@ -741,9 +743,10 @@ static void mlx5e_rep_indr_tc_block_unbind(void *cb_priv) static LIST_HEAD(mlx5e_block_cb_list); static int -mlx5e_rep_indr_setup_tc_block(struct net_device *netdev, - struct mlx5e_rep_priv *rpriv, - struct flow_block_offload *f) +mlx5e_rep_indr_setup_block(struct net_device *netdev, + struct mlx5e_rep_priv *rpriv, + struct flow_block_offload *f, + flow_setup_cb_t *setup_cb) { struct mlx5e_rep_indr_block_priv *indr_priv; struct flow_block_cb *block_cb; @@ -769,9 +772,8 @@ mlx5e_rep_indr_setup_tc_block(struct net_device *netdev, list_add(&indr_priv->list, &rpriv->uplink_priv.tc_indr_block_priv_list); - block_cb = flow_block_cb_alloc(mlx5e_rep_indr_setup_block_cb, - indr_priv, indr_priv, - mlx5e_rep_indr_tc_block_unbind); + block_cb = flow_block_cb_alloc(setup_cb, indr_priv, indr_priv, + mlx5e_rep_indr_block_unbind); if (IS_ERR(block_cb)) { list_del(&indr_priv->list); kfree(indr_priv); @@ -786,9 +788,7 @@ mlx5e_rep_indr_setup_tc_block(struct net_device *netdev, if (!indr_priv) return -ENOENT; - block_cb = flow_block_cb_lookup(f->block, - mlx5e_rep_indr_setup_block_cb, - indr_priv); + block_cb = flow_block_cb_lookup(f->block, setup_cb, indr_priv); if (!block_cb) return -ENOENT; @@ -802,13 +802,13 @@ mlx5e_rep_indr_setup_tc_block(struct net_device *netdev, } static -int mlx5e_rep_indr_setup_tc_cb(struct net_device *netdev, void *cb_priv, - enum tc_setup_type type, void *type_data) +int mlx5e_rep_indr_setup_cb(struct net_device *netdev, void *cb_priv, + enum tc_setup_type type, void *type_data) { switch (type) { case TC_SETUP_BLOCK: - return mlx5e_rep_indr_setup_tc_block(netdev, cb_priv, - type_data); + return mlx5e_rep_indr_setup_block(netdev, cb_priv, type_data, + mlx5e_rep_indr_setup_tc_cb); default: return -EOPNOTSUPP; } @@ -820,7 +820,7 @@ static int mlx5e_rep_indr_register_block(struct mlx5e_rep_priv *rpriv, int err; err = __flow_indr_block_cb_register(netdev, rpriv, - mlx5e_rep_indr_setup_tc_cb, + mlx5e_rep_indr_setup_cb, rpriv); if (err) { struct mlx5e_priv *priv = netdev_priv(rpriv->netdev); @@ -834,7 +834,7 @@ static int mlx5e_rep_indr_register_block(struct mlx5e_rep_priv *rpriv, static void mlx5e_rep_indr_unregister_block(struct mlx5e_rep_priv *rpriv, struct net_device *netdev) { - __flow_indr_block_cb_unregister(netdev, mlx5e_rep_indr_setup_tc_cb, + __flow_indr_block_cb_unregister(netdev, mlx5e_rep_indr_setup_cb, rpriv); }