linux/drivers/net/ethernet/intel/ice/ice_common.h
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   1/* SPDX-License-Identifier: GPL-2.0 */
   2/* Copyright (c) 2018, Intel Corporation. */
   3
   4#ifndef _ICE_COMMON_H_
   5#define _ICE_COMMON_H_
   6
   7#include "ice.h"
   8#include "ice_type.h"
   9#include "ice_nvm.h"
  10#include "ice_flex_pipe.h"
  11#include "ice_switch.h"
  12#include <linux/avf/virtchnl.h>
  13
  14#define ICE_SQ_SEND_DELAY_TIME_MS       10
  15#define ICE_SQ_SEND_MAX_EXECUTE         3
  16
  17enum ice_status ice_init_hw(struct ice_hw *hw);
  18void ice_deinit_hw(struct ice_hw *hw);
  19enum ice_status ice_check_reset(struct ice_hw *hw);
  20enum ice_status ice_reset(struct ice_hw *hw, enum ice_reset_req req);
  21enum ice_status ice_create_all_ctrlq(struct ice_hw *hw);
  22enum ice_status ice_init_all_ctrlq(struct ice_hw *hw);
  23void ice_shutdown_all_ctrlq(struct ice_hw *hw);
  24void ice_destroy_all_ctrlq(struct ice_hw *hw);
  25enum ice_status
  26ice_clean_rq_elem(struct ice_hw *hw, struct ice_ctl_q_info *cq,
  27                  struct ice_rq_event_info *e, u16 *pending);
  28enum ice_status
  29ice_get_link_status(struct ice_port_info *pi, bool *link_up);
  30enum ice_status ice_update_link_info(struct ice_port_info *pi);
  31enum ice_status
  32ice_acquire_res(struct ice_hw *hw, enum ice_aq_res_ids res,
  33                enum ice_aq_res_access_type access, u32 timeout);
  34void ice_release_res(struct ice_hw *hw, enum ice_aq_res_ids res);
  35enum ice_status
  36ice_alloc_hw_res(struct ice_hw *hw, u16 type, u16 num, bool btm, u16 *res);
  37enum ice_status
  38ice_free_hw_res(struct ice_hw *hw, u16 type, u16 num, u16 *res);
  39enum ice_status
  40ice_aq_alloc_free_res(struct ice_hw *hw, u16 num_entries,
  41                      struct ice_aqc_alloc_free_res_elem *buf, u16 buf_size,
  42                      enum ice_adminq_opc opc, struct ice_sq_cd *cd);
  43enum ice_status
  44ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq,
  45                struct ice_aq_desc *desc, void *buf, u16 buf_size,
  46                struct ice_sq_cd *cd);
  47void ice_clear_pxe_mode(struct ice_hw *hw);
  48enum ice_status ice_get_caps(struct ice_hw *hw);
  49
  50void ice_set_safe_mode_caps(struct ice_hw *hw);
  51
  52enum ice_status
  53ice_write_rxq_ctx(struct ice_hw *hw, struct ice_rlan_ctx *rlan_ctx,
  54                  u32 rxq_index);
  55
  56enum ice_status
  57ice_aq_get_rss_lut(struct ice_hw *hw, struct ice_aq_get_set_rss_lut_params *get_params);
  58enum ice_status
  59ice_aq_set_rss_lut(struct ice_hw *hw, struct ice_aq_get_set_rss_lut_params *set_params);
  60enum ice_status
  61ice_aq_get_rss_key(struct ice_hw *hw, u16 vsi_handle,
  62                   struct ice_aqc_get_set_rss_keys *keys);
  63enum ice_status
  64ice_aq_set_rss_key(struct ice_hw *hw, u16 vsi_handle,
  65                   struct ice_aqc_get_set_rss_keys *keys);
  66
  67bool ice_check_sq_alive(struct ice_hw *hw, struct ice_ctl_q_info *cq);
  68enum ice_status ice_aq_q_shutdown(struct ice_hw *hw, bool unloading);
  69void ice_fill_dflt_direct_cmd_desc(struct ice_aq_desc *desc, u16 opcode);
  70extern const struct ice_ctx_ele ice_tlan_ctx_info[];
  71enum ice_status
  72ice_set_ctx(struct ice_hw *hw, u8 *src_ctx, u8 *dest_ctx,
  73            const struct ice_ctx_ele *ce_info);
  74
  75extern struct mutex ice_global_cfg_lock_sw;
  76
  77enum ice_status
  78ice_aq_send_cmd(struct ice_hw *hw, struct ice_aq_desc *desc,
  79                void *buf, u16 buf_size, struct ice_sq_cd *cd);
  80enum ice_status ice_aq_get_fw_ver(struct ice_hw *hw, struct ice_sq_cd *cd);
  81
  82enum ice_status
  83ice_aq_send_driver_ver(struct ice_hw *hw, struct ice_driver_ver *dv,
  84                       struct ice_sq_cd *cd);
  85enum ice_status
  86ice_aq_get_phy_caps(struct ice_port_info *pi, bool qual_mods, u8 report_mode,
  87                    struct ice_aqc_get_phy_caps_data *caps,
  88                    struct ice_sq_cd *cd);
  89enum ice_status
  90ice_aq_list_caps(struct ice_hw *hw, void *buf, u16 buf_size, u32 *cap_count,
  91                 enum ice_adminq_opc opc, struct ice_sq_cd *cd);
  92enum ice_status
  93ice_discover_dev_caps(struct ice_hw *hw, struct ice_hw_dev_caps *dev_caps);
  94void
  95ice_update_phy_type(u64 *phy_type_low, u64 *phy_type_high,
  96                    u16 link_speeds_bitmap);
  97enum ice_status
  98ice_aq_manage_mac_write(struct ice_hw *hw, const u8 *mac_addr, u8 flags,
  99                        struct ice_sq_cd *cd);
 100enum ice_status ice_clear_pf_cfg(struct ice_hw *hw);
 101enum ice_status
 102ice_aq_set_phy_cfg(struct ice_hw *hw, struct ice_port_info *pi,
 103                   struct ice_aqc_set_phy_cfg_data *cfg, struct ice_sq_cd *cd);
 104bool ice_fw_supports_link_override(struct ice_hw *hw);
 105enum ice_status
 106ice_get_link_default_override(struct ice_link_default_override_tlv *ldo,
 107                              struct ice_port_info *pi);
 108bool ice_is_phy_caps_an_enabled(struct ice_aqc_get_phy_caps_data *caps);
 109
 110enum ice_fc_mode ice_caps_to_fc_mode(u8 caps);
 111enum ice_fec_mode ice_caps_to_fec_mode(u8 caps, u8 fec_options);
 112enum ice_status
 113ice_set_fc(struct ice_port_info *pi, u8 *aq_failures,
 114           bool ena_auto_link_update);
 115enum ice_status
 116ice_cfg_phy_fc(struct ice_port_info *pi, struct ice_aqc_set_phy_cfg_data *cfg,
 117               enum ice_fc_mode fc);
 118bool
 119ice_phy_caps_equals_cfg(struct ice_aqc_get_phy_caps_data *caps,
 120                        struct ice_aqc_set_phy_cfg_data *cfg);
 121void
 122ice_copy_phy_caps_to_cfg(struct ice_port_info *pi,
 123                         struct ice_aqc_get_phy_caps_data *caps,
 124                         struct ice_aqc_set_phy_cfg_data *cfg);
 125enum ice_status
 126ice_cfg_phy_fec(struct ice_port_info *pi, struct ice_aqc_set_phy_cfg_data *cfg,
 127                enum ice_fec_mode fec);
 128enum ice_status
 129ice_aq_set_link_restart_an(struct ice_port_info *pi, bool ena_link,
 130                           struct ice_sq_cd *cd);
 131enum ice_status
 132ice_aq_set_mac_cfg(struct ice_hw *hw, u16 max_frame_size, struct ice_sq_cd *cd);
 133enum ice_status
 134ice_aq_get_link_info(struct ice_port_info *pi, bool ena_lse,
 135                     struct ice_link_status *link, struct ice_sq_cd *cd);
 136enum ice_status
 137ice_aq_set_event_mask(struct ice_hw *hw, u8 port_num, u16 mask,
 138                      struct ice_sq_cd *cd);
 139enum ice_status
 140ice_aq_set_mac_loopback(struct ice_hw *hw, bool ena_lpbk, struct ice_sq_cd *cd);
 141
 142enum ice_status
 143ice_aq_set_port_id_led(struct ice_port_info *pi, bool is_orig_mode,
 144                       struct ice_sq_cd *cd);
 145enum ice_status
 146ice_aq_sff_eeprom(struct ice_hw *hw, u16 lport, u8 bus_addr,
 147                  u16 mem_addr, u8 page, u8 set_page, u8 *data, u8 length,
 148                  bool write, struct ice_sq_cd *cd);
 149
 150enum ice_status
 151ice_dis_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u8 num_queues,
 152                u16 *q_handle, u16 *q_ids, u32 *q_teids,
 153                enum ice_disq_rst_src rst_src, u16 vmvf_num,
 154                struct ice_sq_cd *cd);
 155enum ice_status
 156ice_cfg_vsi_lan(struct ice_port_info *pi, u16 vsi_handle, u8 tc_bitmap,
 157                u16 *max_lanqs);
 158enum ice_status
 159ice_ena_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u16 q_handle,
 160                u8 num_qgrps, struct ice_aqc_add_tx_qgrp *buf, u16 buf_size,
 161                struct ice_sq_cd *cd);
 162enum ice_status ice_replay_vsi(struct ice_hw *hw, u16 vsi_handle);
 163void ice_replay_post(struct ice_hw *hw);
 164void ice_output_fw_log(struct ice_hw *hw, struct ice_aq_desc *desc, void *buf);
 165struct ice_q_ctx *
 166ice_get_lan_q_ctx(struct ice_hw *hw, u16 vsi_handle, u8 tc, u16 q_handle);
 167void
 168ice_stat_update40(struct ice_hw *hw, u32 reg, bool prev_stat_loaded,
 169                  u64 *prev_stat, u64 *cur_stat);
 170void
 171ice_stat_update32(struct ice_hw *hw, u32 reg, bool prev_stat_loaded,
 172                  u64 *prev_stat, u64 *cur_stat);
 173enum ice_status
 174ice_sched_query_elem(struct ice_hw *hw, u32 node_teid,
 175                     struct ice_aqc_txsched_elem_data *buf);
 176enum ice_status
 177ice_aq_set_lldp_mib(struct ice_hw *hw, u8 mib_type, void *buf, u16 buf_size,
 178                    struct ice_sq_cd *cd);
 179bool ice_fw_supports_lldp_fltr_ctrl(struct ice_hw *hw);
 180enum ice_status
 181ice_lldp_fltr_add_remove(struct ice_hw *hw, u16 vsi_num, bool add);
 182bool ice_fw_supports_report_dflt_cfg(struct ice_hw *hw);
 183#endif /* _ICE_COMMON_H_ */
 184