1 /* SPDX-License-Identifier: BSD-3-Clause 2 * Copyright(c) 2001-2020 Intel Corporation 3 */ 4 5 #ifndef _ICE_COMMON_H_ 6 #define _ICE_COMMON_H_ 7 8 #include "ice_type.h" 9 #include "ice_nvm.h" 10 #include "ice_flex_pipe.h" 11 #include "ice_switch.h" 12 #include "ice_fdir.h" 13 14 enum ice_fw_modes { 15 ICE_FW_MODE_NORMAL, 16 ICE_FW_MODE_DBG, 17 ICE_FW_MODE_REC, 18 ICE_FW_MODE_ROLLBACK 19 }; 20 21 enum ice_status ice_init_fltr_mgmt_struct(struct ice_hw *hw); 22 void ice_cleanup_fltr_mgmt_struct(struct ice_hw *hw); 23 enum ice_status ice_init_hw(struct ice_hw *hw); 24 void ice_deinit_hw(struct ice_hw *hw); 25 enum ice_status ice_check_reset(struct ice_hw *hw); 26 enum ice_status ice_reset(struct ice_hw *hw, enum ice_reset_req req); 27 28 enum ice_status ice_create_all_ctrlq(struct ice_hw *hw); 29 enum ice_status ice_init_all_ctrlq(struct ice_hw *hw); 30 void ice_shutdown_all_ctrlq(struct ice_hw *hw); 31 void ice_destroy_all_ctrlq(struct ice_hw *hw); 32 enum ice_status 33 ice_clean_rq_elem(struct ice_hw *hw, struct ice_ctl_q_info *cq, 34 struct ice_rq_event_info *e, u16 *pending); 35 enum ice_status 36 ice_get_link_status(struct ice_port_info *pi, bool *link_up); 37 enum ice_status ice_update_link_info(struct ice_port_info *pi); 38 enum ice_status 39 ice_acquire_res(struct ice_hw *hw, enum ice_aq_res_ids res, 40 enum ice_aq_res_access_type access, u32 timeout); 41 void ice_release_res(struct ice_hw *hw, enum ice_aq_res_ids res); 42 enum ice_status 43 ice_alloc_hw_res(struct ice_hw *hw, u16 type, u16 num, bool btm, u16 *res); 44 enum ice_status 45 ice_free_hw_res(struct ice_hw *hw, u16 type, u16 num, u16 *res); 46 enum ice_status 47 ice_aq_alloc_free_res(struct ice_hw *hw, u16 num_entries, 48 struct ice_aqc_alloc_free_res_elem *buf, u16 buf_size, 49 enum ice_adminq_opc opc, struct ice_sq_cd *cd); 50 enum ice_status 51 ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq, 52 struct ice_aq_desc *desc, void *buf, u16 buf_size, 53 struct ice_sq_cd *cd); 54 void ice_clear_pxe_mode(struct ice_hw *hw); 55 56 enum ice_status ice_get_caps(struct ice_hw *hw); 57 58 void ice_set_safe_mode_caps(struct ice_hw *hw); 59 60 /* Define a macro that will align a pointer to point to the next memory address 61 * that falls on the given power of 2 (i.e., 2, 4, 8, 16, 32, 64...). For 62 * example, given the variable pointer = 0x1006, then after the following call: 63 * 64 * pointer = ICE_ALIGN(pointer, 4) 65 * 66 * ... the value of pointer would equal 0x1008, since 0x1008 is the next 67 * address after 0x1006 which is divisible by 4. 68 */ 69 #define ICE_ALIGN(ptr, align) (((ptr) + ((align) - 1)) & ~((align) - 1)) 70 71 enum ice_status 72 ice_write_rxq_ctx(struct ice_hw *hw, struct ice_rlan_ctx *rlan_ctx, 73 u32 rxq_index); 74 enum ice_status ice_clear_rxq_ctx(struct ice_hw *hw, u32 rxq_index); 75 enum ice_status 76 ice_clear_tx_cmpltnq_ctx(struct ice_hw *hw, u32 tx_cmpltnq_index); 77 enum ice_status 78 ice_write_tx_cmpltnq_ctx(struct ice_hw *hw, 79 struct ice_tx_cmpltnq_ctx *tx_cmpltnq_ctx, 80 u32 tx_cmpltnq_index); 81 enum ice_status 82 ice_clear_tx_drbell_q_ctx(struct ice_hw *hw, u32 tx_drbell_q_index); 83 enum ice_status 84 ice_write_tx_drbell_q_ctx(struct ice_hw *hw, 85 struct ice_tx_drbell_q_ctx *tx_drbell_q_ctx, 86 u32 tx_drbell_q_index); 87 88 enum ice_status 89 ice_aq_get_rss_lut(struct ice_hw *hw, u16 vsi_handle, u8 lut_type, u8 *lut, 90 u16 lut_size); 91 enum ice_status 92 ice_aq_set_rss_lut(struct ice_hw *hw, u16 vsi_handle, u8 lut_type, u8 *lut, 93 u16 lut_size); 94 enum ice_status 95 ice_aq_get_rss_key(struct ice_hw *hw, u16 vsi_handle, 96 struct ice_aqc_get_set_rss_keys *keys); 97 enum ice_status 98 ice_aq_set_rss_key(struct ice_hw *hw, u16 vsi_handle, 99 struct ice_aqc_get_set_rss_keys *keys); 100 enum ice_status 101 ice_aq_add_lan_txq(struct ice_hw *hw, u8 count, 102 struct ice_aqc_add_tx_qgrp *qg_list, u16 buf_size, 103 struct ice_sq_cd *cd); 104 enum ice_status 105 ice_aq_move_recfg_lan_txq(struct ice_hw *hw, u8 num_qs, bool is_move, 106 bool is_tc_change, bool subseq_call, bool flush_pipe, 107 u8 timeout, u32 *blocked_cgds, 108 struct ice_aqc_move_txqs_data *buf, u16 buf_size, 109 u8 *txqs_moved, struct ice_sq_cd *cd); 110 111 bool ice_check_sq_alive(struct ice_hw *hw, struct ice_ctl_q_info *cq); 112 enum ice_status ice_aq_q_shutdown(struct ice_hw *hw, bool unloading); 113 void ice_fill_dflt_direct_cmd_desc(struct ice_aq_desc *desc, u16 opcode); 114 extern const struct ice_ctx_ele ice_tlan_ctx_info[]; 115 enum ice_status 116 ice_set_ctx(struct ice_hw *hw, u8 *src_ctx, u8 *dest_ctx, 117 const struct ice_ctx_ele *ce_info); 118 119 enum ice_status 120 ice_aq_send_cmd(struct ice_hw *hw, struct ice_aq_desc *desc, 121 void *buf, u16 buf_size, struct ice_sq_cd *cd); 122 enum ice_status ice_aq_get_fw_ver(struct ice_hw *hw, struct ice_sq_cd *cd); 123 124 enum ice_status 125 ice_aq_send_driver_ver(struct ice_hw *hw, struct ice_driver_ver *dv, 126 struct ice_sq_cd *cd); 127 enum ice_status 128 ice_aq_get_phy_caps(struct ice_port_info *pi, bool qual_mods, u8 report_mode, 129 struct ice_aqc_get_phy_caps_data *caps, 130 struct ice_sq_cd *cd); 131 void 132 ice_update_phy_type(u64 *phy_type_low, u64 *phy_type_high, 133 u16 link_speeds_bitmap); 134 enum ice_status 135 ice_aq_manage_mac_write(struct ice_hw *hw, const u8 *mac_addr, u8 flags, 136 struct ice_sq_cd *cd); 137 138 enum ice_status ice_clear_pf_cfg(struct ice_hw *hw); 139 enum ice_status 140 ice_aq_set_phy_cfg(struct ice_hw *hw, struct ice_port_info *pi, 141 struct ice_aqc_set_phy_cfg_data *cfg, struct ice_sq_cd *cd); 142 bool ice_fw_supports_link_override(struct ice_hw *hw); 143 enum ice_status 144 ice_get_link_default_override(struct ice_link_default_override_tlv *ldo, 145 struct ice_port_info *pi); 146 bool ice_is_phy_caps_an_enabled(struct ice_aqc_get_phy_caps_data *caps); 147 148 enum ice_fc_mode ice_caps_to_fc_mode(u8 caps); 149 enum ice_fec_mode ice_caps_to_fec_mode(u8 caps, u8 fec_options); 150 enum ice_status 151 ice_set_fc(struct ice_port_info *pi, u8 *aq_failures, 152 bool ena_auto_link_update); 153 bool 154 ice_phy_caps_equals_cfg(struct ice_aqc_get_phy_caps_data *caps, 155 struct ice_aqc_set_phy_cfg_data *cfg); 156 void 157 ice_copy_phy_caps_to_cfg(struct ice_port_info *pi, 158 struct ice_aqc_get_phy_caps_data *caps, 159 struct ice_aqc_set_phy_cfg_data *cfg); 160 enum ice_status 161 ice_cfg_phy_fec(struct ice_port_info *pi, struct ice_aqc_set_phy_cfg_data *cfg, 162 enum ice_fec_mode fec); 163 enum ice_status 164 ice_aq_set_link_restart_an(struct ice_port_info *pi, bool ena_link, 165 struct ice_sq_cd *cd); 166 enum ice_status 167 ice_aq_set_mac_cfg(struct ice_hw *hw, u16 max_frame_size, struct ice_sq_cd *cd); 168 enum ice_status 169 ice_aq_get_link_info(struct ice_port_info *pi, bool ena_lse, 170 struct ice_link_status *link, struct ice_sq_cd *cd); 171 enum ice_status 172 ice_aq_set_event_mask(struct ice_hw *hw, u8 port_num, u16 mask, 173 struct ice_sq_cd *cd); 174 enum ice_status 175 ice_aq_set_mac_loopback(struct ice_hw *hw, bool ena_lpbk, struct ice_sq_cd *cd); 176 177 enum ice_status 178 ice_aq_set_port_id_led(struct ice_port_info *pi, bool is_orig_mode, 179 struct ice_sq_cd *cd); 180 enum ice_status 181 ice_aq_sff_eeprom(struct ice_hw *hw, u16 lport, u8 bus_addr, 182 u16 mem_addr, u8 page, u8 set_page, u8 *data, u8 length, 183 bool write, struct ice_sq_cd *cd); 184 185 enum ice_status 186 ice_get_ctx(u8 *src_ctx, u8 *dest_ctx, struct ice_ctx_ele *ce_info); 187 enum ice_status 188 ice_dis_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u8 num_queues, 189 u16 *q_handle, u16 *q_ids, u32 *q_teids, 190 enum ice_disq_rst_src rst_src, u16 vmvf_num, 191 struct ice_sq_cd *cd); 192 enum ice_status 193 ice_cfg_vsi_lan(struct ice_port_info *pi, u16 vsi_handle, u16 tc_bitmap, 194 u16 *max_lanqs); 195 enum ice_status 196 ice_ena_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u16 q_handle, 197 u8 num_qgrps, struct ice_aqc_add_tx_qgrp *buf, u16 buf_size, 198 struct ice_sq_cd *cd); 199 enum ice_status ice_replay_vsi(struct ice_hw *hw, u16 vsi_handle); 200 void ice_replay_post(struct ice_hw *hw); 201 void ice_sched_replay_agg_vsi_preinit(struct ice_hw *hw); 202 void ice_sched_replay_agg(struct ice_hw *hw); 203 enum ice_status ice_sched_replay_tc_node_bw(struct ice_port_info *pi); 204 enum ice_status ice_replay_vsi_agg(struct ice_hw *hw, u16 vsi_handle); 205 enum ice_status ice_sched_replay_root_node_bw(struct ice_port_info *pi); 206 enum ice_status 207 ice_sched_replay_q_bw(struct ice_port_info *pi, struct ice_q_ctx *q_ctx); 208 struct ice_q_ctx * 209 ice_get_lan_q_ctx(struct ice_hw *hw, u16 vsi_handle, u8 tc, u16 q_handle); 210 void 211 ice_stat_update40(struct ice_hw *hw, u32 reg, bool prev_stat_loaded, 212 u64 *prev_stat, u64 *cur_stat); 213 void 214 ice_stat_update32(struct ice_hw *hw, u32 reg, bool prev_stat_loaded, 215 u64 *prev_stat, u64 *cur_stat); 216 void 217 ice_stat_update_repc(struct ice_hw *hw, u16 vsi_handle, bool prev_stat_loaded, 218 struct ice_eth_stats *cur_stats); 219 enum ice_fw_modes ice_get_fw_mode(struct ice_hw *hw); 220 void ice_print_rollback_msg(struct ice_hw *hw); 221 enum ice_status 222 ice_sched_query_elem(struct ice_hw *hw, u32 node_teid, 223 struct ice_aqc_txsched_elem_data *buf); 224 enum ice_status 225 ice_aq_set_lldp_mib(struct ice_hw *hw, u8 mib_type, void *buf, u16 buf_size, 226 struct ice_sq_cd *cd); 227 bool ice_fw_supports_lldp_fltr_ctrl(struct ice_hw *hw); 228 enum ice_status 229 ice_lldp_fltr_add_remove(struct ice_hw *hw, u16 vsi_num, bool add); 230 #endif /* _ICE_COMMON_H_ */ 231