text: /* SPDX-License-Identifier: GPL-2.0 */
  /* Copyright (c) 2018, Intel Corporation. */
  
  #ifndef _ICE_COMMON_H_
  #define _ICE_COMMON_H_
  
  #include "ice.h"
  #include "ice_type.h"
  #include "ice_switch.h"
  #include <linux/avf/virtchnl.h>
  
  enum ice_status ice_nvm_validate_checksum(struct ice_hw *hw);
  
  void
  ice_debug_cq(struct ice_hw *hw, u32 mask, void *desc, void *buf, u16 buf_len);
  enum ice_status ice_init_hw(struct ice_hw *hw);
  void ice_deinit_hw(struct ice_hw *hw);
  enum ice_status ice_check_reset(struct ice_hw *hw);
  enum ice_status ice_reset(struct ice_hw *hw, enum ice_reset_req req);
  enum ice_status ice_init_all_ctrlq(struct ice_hw *hw);
  void ice_shutdown_all_ctrlq(struct ice_hw *hw);
  enum ice_status
  ice_clean_rq_elem(struct ice_hw *hw, struct ice_ctl_q_info *cq,
  		  struct ice_rq_event_info *e, u16 *pending);
  enum ice_status
  ice_get_link_status(struct ice_port_info *pi, bool *link_up);
  enum ice_status ice_update_link_info(struct ice_port_info *pi);
  enum ice_status
  ice_acquire_res(struct ice_hw *hw, enum ice_aq_res_ids res,
  		enum ice_aq_res_access_type access, u32 timeout);
  void ice_release_res(struct ice_hw *hw, enum ice_aq_res_ids res);
  enum ice_status ice_init_nvm(struct ice_hw *hw);
  enum ice_status
  ice_read_sr_buf(struct ice_hw *hw, u16 offset, u16 *words, u16 *data);
  enum ice_status
  ice_sq_send_cmd(struct ice_hw *hw, struct ice_ctl_q_info *cq,
  		struct ice_aq_desc *desc, void *buf, u16 buf_size,
  		struct ice_sq_cd *cd);
  void ice_clear_pxe_mode(struct ice_hw *hw);
  enum ice_status ice_get_caps(struct ice_hw *hw);
  
  void ice_dev_onetime_setup(struct ice_hw *hw);
  
  enum ice_status
  ice_write_rxq_ctx(struct ice_hw *hw, struct ice_rlan_ctx *rlan_ctx,
  		  u32 rxq_index);
  
  enum ice_status
  ice_aq_get_rss_lut(struct ice_hw *hw, u16 vsi_handle, u8 lut_type, u8 *lut,
  		   u16 lut_size);
  enum ice_status
  ice_aq_set_rss_lut(struct ice_hw *hw, u16 vsi_handle, u8 lut_type, u8 *lut,
  		   u16 lut_size);
  enum ice_status
  ice_aq_get_rss_key(struct ice_hw *hw, u16 vsi_handle,
  		   struct ice_aqc_get_set_rss_keys *keys);
  enum ice_status
  ice_aq_set_rss_key(struct ice_hw *hw, u16 vsi_handle,
  		   struct ice_aqc_get_set_rss_keys *keys);
  
  bool ice_check_sq_alive(struct ice_hw *hw, struct ice_ctl_q_info *cq);
  enum ice_status ice_aq_q_shutdown(struct ice_hw *hw, bool unloading);
  void ice_fill_dflt_direct_cmd_desc(struct ice_aq_desc *desc, u16 opcode);
  extern const struct ice_ctx_ele ice_tlan_ctx_info[];
  enum ice_status
  ice_set_ctx(u8 *src_ctx, u8 *dest_ctx, const struct ice_ctx_ele *ce_info);
  enum ice_status
  ice_aq_send_cmd(struct ice_hw *hw, struct ice_aq_desc *desc,
  		void *buf, u16 buf_size, struct ice_sq_cd *cd);
  enum ice_status ice_aq_get_fw_ver(struct ice_hw *hw, struct ice_sq_cd *cd);
  
  enum ice_status
  ice_aq_get_phy_caps(struct ice_port_info *pi, bool qual_mods, u8 report_mode,
  		    struct ice_aqc_get_phy_caps_data *caps,
  		    struct ice_sq_cd *cd);
  void
  ice_update_phy_type(u64 *phy_type_low, u64 *phy_type_high,
  		    u16 link_speeds_bitmap);
  enum ice_status
  ice_aq_manage_mac_write(struct ice_hw *hw, const u8 *mac_addr, u8 flags,
  			struct ice_sq_cd *cd);
  enum ice_status ice_clear_pf_cfg(struct ice_hw *hw);
  enum ice_status
  ice_aq_set_phy_cfg(struct ice_hw *hw, u8 lport,
  		   struct ice_aqc_set_phy_cfg_data *cfg, struct ice_sq_cd *cd);
  enum ice_status
  ice_set_fc(struct ice_port_info *pi, u8 *aq_failures,
  	   bool ena_auto_link_update);
  void
  ice_cfg_phy_fec(struct ice_aqc_set_phy_cfg_data *cfg, enum ice_fec_mode fec);
  void
  ice_copy_phy_caps_to_cfg(struct ice_aqc_get_phy_caps_data *caps,
  			 struct ice_aqc_set_phy_cfg_data *cfg);
  enum ice_status
  ice_aq_set_link_restart_an(struct ice_port_info *pi, bool ena_link,
  			   struct ice_sq_cd *cd);
  enum ice_status
  ice_aq_get_link_info(struct ice_port_info *pi, bool ena_lse,
  		     struct ice_link_status *link, struct ice_sq_cd *cd);
  enum ice_status
  ice_aq_set_event_mask(struct ice_hw *hw, u8 port_num, u16 mask,
  		      struct ice_sq_cd *cd);
  enum ice_status
  ice_aq_set_mac_loopback(struct ice_hw *hw, bool ena_lpbk, struct ice_sq_cd *cd);
  
  enum ice_status
  ice_aq_set_port_id_led(struct ice_port_info *pi, bool is_orig_mode,
  		       struct ice_sq_cd *cd);
  
  enum ice_status
  ice_dis_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u8 num_queues,
  		u16 *q_handle, u16 *q_ids, u32 *q_teids,
  		enum ice_disq_rst_src rst_src, u16 vmvf_num,
  		struct ice_sq_cd *cd);
  enum ice_status
  ice_cfg_vsi_lan(struct ice_port_info *pi, u16 vsi_handle, u8 tc_bitmap,
  		u16 *max_lanqs);
  enum ice_status
  ice_ena_vsi_txq(struct ice_port_info *pi, u16 vsi_handle, u8 tc, u16 q_handle,
  		u8 num_qgrps, struct ice_aqc_add_tx_qgrp *buf, u16 buf_size,
  		struct ice_sq_cd *cd);
  enum ice_status ice_replay_vsi(struct ice_hw *hw, u16 vsi_handle);
  void ice_replay_post(struct ice_hw *hw);
  void ice_output_fw_log(struct ice_hw *hw, struct ice_aq_desc *desc, void *buf);
  void
  ice_stat_update40(struct ice_hw *hw, u32 hireg, u32 loreg,
  		  bool prev_stat_loaded, u64 *prev_stat, u64 *cur_stat);
  void
  ice_stat_update32(struct ice_hw *hw, u32 reg, bool prev_stat_loaded,
  		  u64 *prev_stat, u64 *cur_stat);
  enum ice_status
  ice_sched_query_elem(struct ice_hw *hw, u32 node_teid,
  		     struct ice_aqc_get_elem *buf);
  #endif /* _ICE_COMMON_H_ */
  