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 
17 enum ice_status ice_init_hw(struct ice_hw *hw);
18 void ice_deinit_hw(struct ice_hw *hw);
19 enum ice_status ice_check_reset(struct ice_hw *hw);
20 enum ice_status ice_reset(struct ice_hw *hw, enum ice_reset_req req);
21 enum ice_status ice_create_all_ctrlq(struct ice_hw *hw);
22 enum ice_status ice_init_all_ctrlq(struct ice_hw *hw);
23 void ice_shutdown_all_ctrlq(struct ice_hw *hw);
24 void ice_destroy_all_ctrlq(struct ice_hw *hw);
25 enum ice_status
26 ice_clean_rq_elem(struct ice_hw *hw, struct ice_ctl_q_info *cq,
27 		  struct ice_rq_event_info *e, u16 *pending);
28 enum ice_status
29 ice_get_link_status(struct ice_port_info *pi, bool *link_up);
30 enum ice_status ice_update_link_info(struct ice_port_info *pi);
31 enum ice_status
32 ice_acquire_res(struct ice_hw *hw, enum ice_aq_res_ids res,
33 		enum ice_aq_res_access_type access, u32 timeout);
34 void ice_release_res(struct ice_hw *hw, enum ice_aq_res_ids res);
35 enum ice_status
36 ice_alloc_hw_res(struct ice_hw *hw, u16 type, u16 num, bool btm, u16 *res);
37 enum ice_status
38 ice_free_hw_res(struct ice_hw *hw, u16 type, u16 num, u16 *res);
39 enum ice_status
40 ice_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);
43 enum ice_status
44 ice_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);
47 void ice_clear_pxe_mode(struct ice_hw *hw);
48 enum ice_status ice_get_caps(struct ice_hw *hw);
49 
50 void ice_set_safe_mode_caps(struct ice_hw *hw);
51 
52 enum ice_status
53 ice_write_rxq_ctx(struct ice_hw *hw, struct ice_rlan_ctx *rlan_ctx,
54 		  u32 rxq_index);
55 
56 enum ice_status
57 ice_aq_get_rss_lut(struct ice_hw *hw, struct ice_aq_get_set_rss_lut_params *get_params);
58 enum ice_status
59 ice_aq_set_rss_lut(struct ice_hw *hw, struct ice_aq_get_set_rss_lut_params *set_params);
60 enum ice_status
61 ice_aq_get_rss_key(struct ice_hw *hw, u16 vsi_handle,
62 		   struct ice_aqc_get_set_rss_keys *keys);
63 enum ice_status
64 ice_aq_set_rss_key(struct ice_hw *hw, u16 vsi_handle,
65 		   struct ice_aqc_get_set_rss_keys *keys);
66 
67 bool ice_check_sq_alive(struct ice_hw *hw, struct ice_ctl_q_info *cq);
68 enum ice_status ice_aq_q_shutdown(struct ice_hw *hw, bool unloading);
69 void ice_fill_dflt_direct_cmd_desc(struct ice_aq_desc *desc, u16 opcode);
70 extern const struct ice_ctx_ele ice_tlan_ctx_info[];
71 enum ice_status
72 ice_set_ctx(struct ice_hw *hw, u8 *src_ctx, u8 *dest_ctx,
73 	    const struct ice_ctx_ele *ce_info);
74 
75 extern struct mutex ice_global_cfg_lock_sw;
76 
77 enum ice_status
78 ice_aq_send_cmd(struct ice_hw *hw, struct ice_aq_desc *desc,
79 		void *buf, u16 buf_size, struct ice_sq_cd *cd);
80 enum ice_status ice_aq_get_fw_ver(struct ice_hw *hw, struct ice_sq_cd *cd);
81 
82 enum ice_status
83 ice_aq_send_driver_ver(struct ice_hw *hw, struct ice_driver_ver *dv,
84 		       struct ice_sq_cd *cd);
85 enum ice_status
86 ice_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);
89 enum ice_status
90 ice_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);
92 enum ice_status
93 ice_discover_dev_caps(struct ice_hw *hw, struct ice_hw_dev_caps *dev_caps);
94 void
95 ice_update_phy_type(u64 *phy_type_low, u64 *phy_type_high,
96 		    u16 link_speeds_bitmap);
97 enum ice_status
98 ice_aq_manage_mac_write(struct ice_hw *hw, const u8 *mac_addr, u8 flags,
99 			struct ice_sq_cd *cd);
100 enum ice_status ice_clear_pf_cfg(struct ice_hw *hw);
101 enum ice_status
102 ice_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);
104 bool ice_fw_supports_link_override(struct ice_hw *hw);
105 enum ice_status
106 ice_get_link_default_override(struct ice_link_default_override_tlv *ldo,
107 			      struct ice_port_info *pi);
108 bool ice_is_phy_caps_an_enabled(struct ice_aqc_get_phy_caps_data *caps);
109 
110 enum ice_fc_mode ice_caps_to_fc_mode(u8 caps);
111 enum ice_fec_mode ice_caps_to_fec_mode(u8 caps, u8 fec_options);
112 enum ice_status
113 ice_set_fc(struct ice_port_info *pi, u8 *aq_failures,
114 	   bool ena_auto_link_update);
115 enum ice_status
116 ice_cfg_phy_fc(struct ice_port_info *pi, struct ice_aqc_set_phy_cfg_data *cfg,
117 	       enum ice_fc_mode fc);
118 bool
119 ice_phy_caps_equals_cfg(struct ice_aqc_get_phy_caps_data *caps,
120 			struct ice_aqc_set_phy_cfg_data *cfg);
121 void
122 ice_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);
125 enum ice_status
126 ice_cfg_phy_fec(struct ice_port_info *pi, struct ice_aqc_set_phy_cfg_data *cfg,
127 		enum ice_fec_mode fec);
128 enum ice_status
129 ice_aq_set_link_restart_an(struct ice_port_info *pi, bool ena_link,
130 			   struct ice_sq_cd *cd);
131 enum ice_status
132 ice_aq_set_mac_cfg(struct ice_hw *hw, u16 max_frame_size, struct ice_sq_cd *cd);
133 enum ice_status
134 ice_aq_get_link_info(struct ice_port_info *pi, bool ena_lse,
135 		     struct ice_link_status *link, struct ice_sq_cd *cd);
136 enum ice_status
137 ice_aq_set_event_mask(struct ice_hw *hw, u8 port_num, u16 mask,
138 		      struct ice_sq_cd *cd);
139 enum ice_status
140 ice_aq_set_mac_loopback(struct ice_hw *hw, bool ena_lpbk, struct ice_sq_cd *cd);
141 
142 enum ice_status
143 ice_aq_set_port_id_led(struct ice_port_info *pi, bool is_orig_mode,
144 		       struct ice_sq_cd *cd);
145 enum ice_status
146 ice_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 
150 enum ice_status
151 ice_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);
155 enum ice_status
156 ice_cfg_vsi_lan(struct ice_port_info *pi, u16 vsi_handle, u8 tc_bitmap,
157 		u16 *max_lanqs);
158 enum ice_status
159 ice_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);
162 enum ice_status ice_replay_vsi(struct ice_hw *hw, u16 vsi_handle);
163 void ice_replay_post(struct ice_hw *hw);
164 void ice_output_fw_log(struct ice_hw *hw, struct ice_aq_desc *desc, void *buf);
165 struct ice_q_ctx *
166 ice_get_lan_q_ctx(struct ice_hw *hw, u16 vsi_handle, u8 tc, u16 q_handle);
167 void
168 ice_stat_update40(struct ice_hw *hw, u32 reg, bool prev_stat_loaded,
169 		  u64 *prev_stat, u64 *cur_stat);
170 void
171 ice_stat_update32(struct ice_hw *hw, u32 reg, bool prev_stat_loaded,
172 		  u64 *prev_stat, u64 *cur_stat);
173 enum ice_status
174 ice_sched_query_elem(struct ice_hw *hw, u32 node_teid,
175 		     struct ice_aqc_txsched_elem_data *buf);
176 enum ice_status
177 ice_aq_set_lldp_mib(struct ice_hw *hw, u8 mib_type, void *buf, u16 buf_size,
178 		    struct ice_sq_cd *cd);
179 bool ice_fw_supports_lldp_fltr_ctrl(struct ice_hw *hw);
180 enum ice_status
181 ice_lldp_fltr_add_remove(struct ice_hw *hw, u16 vsi_num, bool add);
182 bool ice_fw_supports_report_dflt_cfg(struct ice_hw *hw);
183 #endif /* _ICE_COMMON_H_ */
184