From aec292ee6f290920fc77907dfe1b94baa600484d Mon Sep 17 00:00:00 2001 From: Alex Vesker Date: Sun, 15 Dec 2019 21:15:15 +0200 Subject: [PATCH] net/mlx5: DR, Align dest FT action creation to API Function prefix was changed to be similar to other action APIs. In order to support other FW tables the mlx5_flow_table struct was replaced with table id and type. Signed-off-by: Alex Vesker Reviewed-by: Erez Shitrit Signed-off-by: Saeed Mahameed --- .../mellanox/mlx5/core/steering/dr_action.c | 21 ++++++++++++------- .../mellanox/mlx5/core/steering/dr_types.h | 5 +++-- .../mellanox/mlx5/core/steering/fs_dr.c | 6 +++--- .../mellanox/mlx5/core/steering/mlx5dr.h | 8 +++---- 4 files changed, 23 insertions(+), 17 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c index 004c56c2fc0c..3e2318761c8c 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_action.c @@ -690,9 +690,9 @@ int mlx5dr_actions_build_ste_arr(struct mlx5dr_matcher *matcher, /* get the relevant addresses */ if (!action->dest_tbl.fw_tbl.rx_icm_addr) { - ret = mlx5dr_cmd_query_flow_table(action->dest_tbl.fw_tbl.mdev, - action->dest_tbl.fw_tbl.ft->type, - action->dest_tbl.fw_tbl.ft->id, + ret = mlx5dr_cmd_query_flow_table(dmn->mdev, + action->dest_tbl.fw_tbl.type, + action->dest_tbl.fw_tbl.id, &output); if (!ret) { action->dest_tbl.fw_tbl.tx_icm_addr = @@ -982,8 +982,8 @@ dec_ref: } struct mlx5dr_action * -mlx5dr_create_action_dest_flow_fw_table(struct mlx5_flow_table *ft, - struct mlx5_core_dev *mdev) +mlx5dr_action_create_dest_flow_fw_table(struct mlx5dr_domain *dmn, + struct mlx5_flow_table *ft) { struct mlx5dr_action *action; @@ -992,8 +992,11 @@ mlx5dr_create_action_dest_flow_fw_table(struct mlx5_flow_table *ft, return NULL; action->dest_tbl.is_fw_tbl = 1; - action->dest_tbl.fw_tbl.ft = ft; - action->dest_tbl.fw_tbl.mdev = mdev; + action->dest_tbl.fw_tbl.type = ft->type; + action->dest_tbl.fw_tbl.id = ft->id; + action->dest_tbl.fw_tbl.dmn = dmn; + + refcount_inc(&dmn->refcount); return action; } @@ -1559,7 +1562,9 @@ int mlx5dr_action_destroy(struct mlx5dr_action *action) switch (action->action_type) { case DR_ACTION_TYP_FT: - if (!action->dest_tbl.is_fw_tbl) + if (action->dest_tbl.is_fw_tbl) + refcount_dec(&action->dest_tbl.fw_tbl.dmn->refcount); + else refcount_dec(&action->dest_tbl.tbl->refcount); break; case DR_ACTION_TYP_TNL_L2_TO_L2: diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h index de6bfa655326..27f1d931bf9f 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/dr_types.h @@ -743,10 +743,11 @@ struct mlx5dr_action { union { struct mlx5dr_table *tbl; struct { - struct mlx5_flow_table *ft; + struct mlx5dr_domain *dmn; + u32 id; + enum fs_flow_table_type type; u64 rx_icm_addr; u64 tx_icm_addr; - struct mlx5_core_dev *mdev; } fw_tbl; }; } dest_tbl; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c b/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c index 8ed0f087b1e0..e51262ec77bb 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/fs_dr.c @@ -184,13 +184,13 @@ static struct mlx5dr_action *create_vport_action(struct mlx5dr_domain *domain, dest_attr->vport.vhca_id); } -static struct mlx5dr_action *create_ft_action(struct mlx5_core_dev *dev, +static struct mlx5dr_action *create_ft_action(struct mlx5dr_domain *domain, struct mlx5_flow_rule *dst) { struct mlx5_flow_table *dest_ft = dst->dest_attr.ft; if (mlx5_dr_is_fw_table(dest_ft->flags)) - return mlx5dr_create_action_dest_flow_fw_table(dest_ft, dev); + return mlx5dr_action_create_dest_flow_fw_table(domain, dest_ft); return mlx5dr_action_create_dest_table(dest_ft->fs_dr_table.dr_table); } @@ -373,7 +373,7 @@ static int mlx5_cmd_dr_create_fte(struct mlx5_flow_root_namespace *ns, actions[num_actions++] = tmp_action; break; case MLX5_FLOW_DESTINATION_TYPE_FLOW_TABLE: - tmp_action = create_ft_action(dev, dst); + tmp_action = create_ft_action(domain, dst); if (!tmp_action) { err = -ENOMEM; goto free_actions; diff --git a/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h b/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h index fb3ac697df1b..932362d89c66 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/steering/mlx5dr.h @@ -75,8 +75,8 @@ struct mlx5dr_action * mlx5dr_action_create_dest_table(struct mlx5dr_table *table); struct mlx5dr_action * -mlx5dr_create_action_dest_flow_fw_table(struct mlx5_flow_table *ft, - struct mlx5_core_dev *mdev); +mlx5dr_action_create_dest_flow_fw_table(struct mlx5dr_domain *domain, + struct mlx5_flow_table *ft); struct mlx5dr_action * mlx5dr_action_create_dest_vport(struct mlx5dr_domain *domain, @@ -165,8 +165,8 @@ static inline struct mlx5dr_action * mlx5dr_action_create_dest_table(struct mlx5dr_table *table) { return NULL; } static inline struct mlx5dr_action * -mlx5dr_create_action_dest_flow_fw_table(struct mlx5_flow_table *ft, - struct mlx5_core_dev *mdev) { return NULL; } +mlx5dr_action_create_dest_flow_fw_table(struct mlx5dr_domain *domain, + struct mlx5_flow_table *ft) { return NULL; } static inline struct mlx5dr_action * mlx5dr_action_create_dest_vport(struct mlx5dr_domain *domain, -- 2.39.5