1 /* SPDX-License-Identifier: BSD-3-Clause
3 * Copyright(c) 2019-2020 Xilinx, Inc.
4 * Copyright(c) 2019 Solarflare Communications Inc.
6 * This software was jointly developed between OKTET Labs (under contract
7 * for Solarflare) and Solarflare Communications, Inc.
21 /** FW-allocatable resource context */
22 struct sfc_mae_fw_rsrc {
26 efx_mae_aset_id_t aset_id;
30 /** Action set registry entry */
31 struct sfc_mae_action_set {
32 TAILQ_ENTRY(sfc_mae_action_set) entries;
34 efx_mae_actions_t *spec;
35 struct sfc_mae_fw_rsrc fw_rsrc;
38 TAILQ_HEAD(sfc_mae_action_sets, sfc_mae_action_set);
40 /** Options for MAE support status */
42 SFC_MAE_STATUS_UNKNOWN = 0,
43 SFC_MAE_STATUS_UNSUPPORTED,
44 SFC_MAE_STATUS_SUPPORTED
48 /** NIC support for MAE status */
49 enum sfc_mae_status status;
50 /** Priority level limit for MAE action rules */
51 unsigned int nb_action_rule_prios_max;
52 /** Action set registry */
53 struct sfc_mae_action_sets action_sets;
59 struct sfc_mae_parse_ctx {
60 efx_mae_match_spec_t *match_spec_action;
64 int sfc_mae_attach(struct sfc_adapter *sa);
65 void sfc_mae_detach(struct sfc_adapter *sa);
66 sfc_flow_cleanup_cb_t sfc_mae_flow_cleanup;
67 int sfc_mae_rule_parse_pattern(struct sfc_adapter *sa,
68 const struct rte_flow_item pattern[],
69 struct sfc_flow_spec_mae *spec,
70 struct rte_flow_error *error);
71 int sfc_mae_rule_parse_actions(struct sfc_adapter *sa,
72 const struct rte_flow_action actions[],
73 struct sfc_mae_action_set **action_setp,
74 struct rte_flow_error *error);
75 sfc_flow_verify_cb_t sfc_mae_flow_verify;
76 sfc_flow_insert_cb_t sfc_mae_flow_insert;
77 sfc_flow_remove_cb_t sfc_mae_flow_remove;
82 #endif /* _SFC_MAE_H */