diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h new file mode 100644 index 000000000..db58037be --- /dev/null +++ b/drivers/net/ethernet/mellanox/mlxsw/core_acl_flex_actions.h @@ -0,0 +1,110 @@ +/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ +/* Copyright (c) 2017-2018 Mellanox Technologies. All rights reserved */ + +#ifndef _MLXSW_CORE_ACL_FLEX_ACTIONS_H +#define _MLXSW_CORE_ACL_FLEX_ACTIONS_H + +#include <linux/types.h> +#include <linux/netdevice.h> +#include <net/flow_offload.h> + +struct mlxsw_afa; +struct mlxsw_afa_block; + +struct mlxsw_afa_ops { + int (*kvdl_set_add)(void *priv, u32 *p_kvdl_index, + char *enc_actions, bool is_first); + void (*kvdl_set_del)(void *priv, u32 kvdl_index, bool is_first); + int (*kvdl_set_activity_get)(void *priv, u32 kvdl_index, + bool *activity); + int (*kvdl_fwd_entry_add)(void *priv, u32 *p_kvdl_index, u16 local_port); + void (*kvdl_fwd_entry_del)(void *priv, u32 kvdl_index); + int (*counter_index_get)(void *priv, unsigned int *p_counter_index); + void (*counter_index_put)(void *priv, unsigned int counter_index); + int (*mirror_add)(void *priv, u16 local_in_port, + const struct net_device *out_dev, + bool ingress, int *p_span_id); + void (*mirror_del)(void *priv, u16 local_in_port, int span_id, + bool ingress); + int (*policer_add)(void *priv, u64 rate_bytes_ps, u32 burst, + u16 *p_policer_index, + struct netlink_ext_ack *extack); + void (*policer_del)(void *priv, u16 policer_index); + int (*sampler_add)(void *priv, u16 local_port, + struct psample_group *psample_group, u32 rate, + u32 trunc_size, bool truncate, bool ingress, + int *p_span_id, struct netlink_ext_ack *extack); + void (*sampler_del)(void *priv, u16 local_port, int span_id, + bool ingress); + bool dummy_first_set; +}; + +struct mlxsw_afa *mlxsw_afa_create(unsigned int max_acts_per_set, + const struct mlxsw_afa_ops *ops, + void *ops_priv); +void mlxsw_afa_destroy(struct mlxsw_afa *mlxsw_afa); +struct mlxsw_afa_block *mlxsw_afa_block_create(struct mlxsw_afa *mlxsw_afa); +void mlxsw_afa_block_destroy(struct mlxsw_afa_block *block); +int mlxsw_afa_block_commit(struct mlxsw_afa_block *block); +char *mlxsw_afa_block_first_set(struct mlxsw_afa_block *block); +char *mlxsw_afa_block_cur_set(struct mlxsw_afa_block *block); +u32 mlxsw_afa_block_first_kvdl_index(struct mlxsw_afa_block *block); +int mlxsw_afa_block_activity_get(struct mlxsw_afa_block *block, bool *activity); +int mlxsw_afa_block_continue(struct mlxsw_afa_block *block); +int mlxsw_afa_block_jump(struct mlxsw_afa_block *block, u16 group_id); +int mlxsw_afa_block_terminate(struct mlxsw_afa_block *block); +const struct flow_action_cookie * +mlxsw_afa_cookie_lookup(struct mlxsw_afa *mlxsw_afa, u32 cookie_index); +int mlxsw_afa_block_append_drop(struct mlxsw_afa_block *block, bool ingress, + const struct flow_action_cookie *fa_cookie, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_trap(struct mlxsw_afa_block *block, u16 trap_id); +int mlxsw_afa_block_append_trap_and_forward(struct mlxsw_afa_block *block, + u16 trap_id); +int mlxsw_afa_block_append_mirror(struct mlxsw_afa_block *block, + u16 local_in_port, + const struct net_device *out_dev, + bool ingress, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_fwd(struct mlxsw_afa_block *block, + u16 local_port, bool in_port, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_vlan_modify(struct mlxsw_afa_block *block, + u16 vid, u8 pcp, u8 et, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_qos_switch_prio(struct mlxsw_afa_block *block, + u8 prio, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_qos_dsfield(struct mlxsw_afa_block *block, + u8 dsfield, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_qos_dscp(struct mlxsw_afa_block *block, + u8 dscp, struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_qos_ecn(struct mlxsw_afa_block *block, + u8 ecn, struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_allocated_counter(struct mlxsw_afa_block *block, + u32 counter_index); +int mlxsw_afa_block_append_counter(struct mlxsw_afa_block *block, + u32 *p_counter_index, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_fid_set(struct mlxsw_afa_block *block, u16 fid, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_mcrouter(struct mlxsw_afa_block *block, + u16 expected_irif, u16 min_mtu, + bool rmid_valid, u32 kvdl_index); +int mlxsw_afa_block_append_ip(struct mlxsw_afa_block *block, bool is_dip, + bool is_lsb, u32 val_31_0, u32 val_63_32, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_l4port(struct mlxsw_afa_block *block, bool is_dport, u16 l4_port, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_police(struct mlxsw_afa_block *block, + u32 fa_index, u64 rate_bytes_ps, u32 burst, + u16 *p_policer_index, + struct netlink_ext_ack *extack); +int mlxsw_afa_block_append_sampler(struct mlxsw_afa_block *block, u16 local_port, + struct psample_group *psample_group, + u32 rate, u32 trunc_size, bool truncate, + bool ingress, + struct netlink_ext_ack *extack); + +#endif |