drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h

   1 /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
   2 /* Copyright (c) 2017-2018 Mellanox Technologies. All rights reserved */
   3
   4 #ifndef _MLXSW_CORE_ACL_FLEX_ACTIONS_H
   5 #define _MLXSW_CORE_ACL_FLEX_ACTIONS_H
   6
   7 #include <linux/types.h>
   8 #include <linux/netdevice.h>
   9
  10 struct mlxsw_afa;
  11 struct mlxsw_afa_block;
  12
  13 struct mlxsw_afa_ops {
  14         int (*kvdl_set_add)(void *priv, u32 *p_kvdl_index,
  15                             char *enc_actions, bool is_first);
  16         void (*kvdl_set_del)(void *priv, u32 kvdl_index, bool is_first);
  17         int (*kvdl_set_activity_get)(void *priv, u32 kvdl_index,
  18                                      bool *activity);
  19         int (*kvdl_fwd_entry_add)(void *priv, u32 *p_kvdl_index, u8 local_port);
  20         void (*kvdl_fwd_entry_del)(void *priv, u32 kvdl_index);
  21         int (*counter_index_get)(void *priv, unsigned int *p_counter_index);
  22         void (*counter_index_put)(void *priv, unsigned int counter_index);
  23         int (*mirror_add)(void *priv, u8 local_in_port,
  24                           const struct net_device *out_dev,
  25                           bool ingress, int *p_span_id);
  26         void (*mirror_del)(void *priv, u8 local_in_port, int span_id,
  27                            bool ingress);
  28         bool dummy_first_set;
  29 };
  30
  31 struct mlxsw_afa *mlxsw_afa_create(unsigned int max_acts_per_set,
  32                                    const struct mlxsw_afa_ops *ops,
  33                                    void *ops_priv);
  34 void mlxsw_afa_destroy(struct mlxsw_afa *mlxsw_afa);
  35 struct mlxsw_afa_block *mlxsw_afa_block_create(struct mlxsw_afa *mlxsw_afa);
  36 void mlxsw_afa_block_destroy(struct mlxsw_afa_block *block);
  37 int mlxsw_afa_block_commit(struct mlxsw_afa_block *block);
  38 char *mlxsw_afa_block_first_set(struct mlxsw_afa_block *block);
  39 char *mlxsw_afa_block_cur_set(struct mlxsw_afa_block *block);
  40 u32 mlxsw_afa_block_first_kvdl_index(struct mlxsw_afa_block *block);
  41 int mlxsw_afa_block_activity_get(struct mlxsw_afa_block *block, bool *activity);
  42 int mlxsw_afa_block_continue(struct mlxsw_afa_block *block);
  43 int mlxsw_afa_block_jump(struct mlxsw_afa_block *block, u16 group_id);
  44 int mlxsw_afa_block_terminate(struct mlxsw_afa_block *block);
  45 int mlxsw_afa_block_append_drop(struct mlxsw_afa_block *block);
  46 int mlxsw_afa_block_append_trap(struct mlxsw_afa_block *block, u16 trap_id);
  47 int mlxsw_afa_block_append_trap_and_forward(struct mlxsw_afa_block *block,
  48                                             u16 trap_id);
  49 int mlxsw_afa_block_append_mirror(struct mlxsw_afa_block *block,
  50                                   u8 local_in_port,
  51                                   const struct net_device *out_dev,
  52                                   bool ingress,
  53                                   struct netlink_ext_ack *extack);
  54 int mlxsw_afa_block_append_fwd(struct mlxsw_afa_block *block,
  55                                u8 local_port, bool in_port,
  56                                struct netlink_ext_ack *extack);
  57 int mlxsw_afa_block_append_vlan_modify(struct mlxsw_afa_block *block,
  58                                        u16 vid, u8 pcp, u8 et,
  59                                        struct netlink_ext_ack *extack);
  60 int mlxsw_afa_block_append_allocated_counter(struct mlxsw_afa_block *block,
  61                                              u32 counter_index);
  62 int mlxsw_afa_block_append_counter(struct mlxsw_afa_block *block,
  63                                    u32 *p_counter_index,
  64                                    struct netlink_ext_ack *extack);
  65 int mlxsw_afa_block_append_fid_set(struct mlxsw_afa_block *block, u16 fid,
  66                                    struct netlink_ext_ack *extack);
  67 int mlxsw_afa_block_append_mcrouter(struct mlxsw_afa_block *block,
  68                                     u16 expected_irif, u16 min_mtu,
  69                                     bool rmid_valid, u32 kvdl_index);
  70
  71 #endif