1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright (c) 2018, Intel Corporation. */
3 
4 #ifndef _ICE_LIB_H_
5 #define _ICE_LIB_H_
6 
7 #include "ice.h"
8 
9 const char *ice_vsi_type_str(enum ice_vsi_type vsi_type);
10 
11 bool ice_pf_state_is_nominal(struct ice_pf *pf);
12 
13 void ice_update_eth_stats(struct ice_vsi *vsi);
14 
15 int ice_vsi_cfg_single_rxq(struct ice_vsi *vsi, u16 q_idx);
16 
17 int ice_vsi_cfg_single_txq(struct ice_vsi *vsi, struct ice_ring **tx_rings, u16 q_idx);
18 
19 int ice_vsi_cfg_rxqs(struct ice_vsi *vsi);
20 
21 int ice_vsi_cfg_lan_txqs(struct ice_vsi *vsi);
22 
23 void ice_vsi_cfg_msix(struct ice_vsi *vsi);
24 
25 int
26 ice_vsi_add_vlan(struct ice_vsi *vsi, u16 vid, enum ice_sw_fwd_act_type action);
27 
28 int ice_vsi_kill_vlan(struct ice_vsi *vsi, u16 vid);
29 
30 int ice_vsi_manage_vlan_insertion(struct ice_vsi *vsi);
31 
32 int ice_vsi_manage_vlan_stripping(struct ice_vsi *vsi, bool ena);
33 
34 int ice_vsi_start_all_rx_rings(struct ice_vsi *vsi);
35 
36 int ice_vsi_stop_all_rx_rings(struct ice_vsi *vsi);
37 
38 int
39 ice_vsi_stop_lan_tx_rings(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
40 			  u16 rel_vmvf_num);
41 
42 int ice_vsi_cfg_xdp_txqs(struct ice_vsi *vsi);
43 
44 int ice_vsi_stop_xdp_tx_rings(struct ice_vsi *vsi);
45 
46 bool ice_vsi_is_vlan_pruning_ena(struct ice_vsi *vsi);
47 
48 int ice_cfg_vlan_pruning(struct ice_vsi *vsi, bool ena, bool vlan_promisc);
49 
50 void ice_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create);
51 
52 int ice_set_link(struct ice_vsi *vsi, bool ena);
53 
54 #ifdef CONFIG_DCB
55 int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc);
56 #endif /* CONFIG_DCB */
57 
58 struct ice_vsi *
59 ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi,
60 	      enum ice_vsi_type vsi_type, u16 vf_id);
61 
62 void ice_napi_del(struct ice_vsi *vsi);
63 
64 int ice_vsi_release(struct ice_vsi *vsi);
65 
66 void ice_vsi_close(struct ice_vsi *vsi);
67 
68 int ice_ena_vsi(struct ice_vsi *vsi, bool locked);
69 
70 void ice_dis_vsi(struct ice_vsi *vsi, bool locked);
71 
72 int ice_free_res(struct ice_res_tracker *res, u16 index, u16 id);
73 
74 int
75 ice_get_res(struct ice_pf *pf, struct ice_res_tracker *res, u16 needed, u16 id);
76 
77 int ice_vsi_rebuild(struct ice_vsi *vsi, bool init_vsi);
78 
79 bool ice_is_reset_in_progress(unsigned long *state);
80 int ice_wait_for_reset(struct ice_pf *pf, unsigned long timeout);
81 
82 void
83 ice_write_qrxflxp_cntxt(struct ice_hw *hw, u16 pf_q, u32 rxdid, u32 prio,
84 			bool ena_ts);
85 
86 void ice_vsi_dis_irq(struct ice_vsi *vsi);
87 
88 void ice_vsi_free_irq(struct ice_vsi *vsi);
89 
90 void ice_vsi_free_rx_rings(struct ice_vsi *vsi);
91 
92 void ice_vsi_free_tx_rings(struct ice_vsi *vsi);
93 
94 void ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena);
95 
96 void ice_update_tx_ring_stats(struct ice_ring *ring, u64 pkts, u64 bytes);
97 
98 void ice_update_rx_ring_stats(struct ice_ring *ring, u64 pkts, u64 bytes);
99 
100 void ice_vsi_cfg_frame_size(struct ice_vsi *vsi);
101 
102 int ice_status_to_errno(enum ice_status err);
103 
104 void ice_write_intrl(struct ice_q_vector *q_vector, u8 intrl);
105 void ice_write_itr(struct ice_ring_container *rc, u16 itr);
106 
107 enum ice_status
108 ice_vsi_cfg_mac_fltr(struct ice_vsi *vsi, const u8 *macaddr, bool set);
109 
110 bool ice_is_safe_mode(struct ice_pf *pf);
111 bool ice_is_aux_ena(struct ice_pf *pf);
112 bool ice_is_dflt_vsi_in_use(struct ice_sw *sw);
113 
114 bool ice_is_vsi_dflt_vsi(struct ice_sw *sw, struct ice_vsi *vsi);
115 
116 int ice_set_dflt_vsi(struct ice_sw *sw, struct ice_vsi *vsi);
117 
118 int ice_clear_dflt_vsi(struct ice_sw *sw);
119 #endif /* !_ICE_LIB_H_ */
120