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 #include "ice_vlan.h"
9 
10 const char *ice_vsi_type_str(enum ice_vsi_type vsi_type);
11 
12 bool ice_pf_state_is_nominal(struct ice_pf *pf);
13 
14 void ice_update_eth_stats(struct ice_vsi *vsi);
15 
16 int ice_vsi_cfg_single_rxq(struct ice_vsi *vsi, u16 q_idx);
17 
18 int ice_vsi_cfg_single_txq(struct ice_vsi *vsi, struct ice_tx_ring **tx_rings, u16 q_idx);
19 
20 int ice_vsi_cfg_rxqs(struct ice_vsi *vsi);
21 
22 int ice_vsi_cfg_lan_txqs(struct ice_vsi *vsi);
23 
24 void ice_vsi_cfg_msix(struct ice_vsi *vsi);
25 
26 int ice_vsi_start_all_rx_rings(struct ice_vsi *vsi);
27 
28 int ice_vsi_stop_all_rx_rings(struct ice_vsi *vsi);
29 
30 int
31 ice_vsi_stop_lan_tx_rings(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
32 			  u16 rel_vmvf_num);
33 
34 int ice_vsi_cfg_xdp_txqs(struct ice_vsi *vsi);
35 
36 int ice_vsi_stop_xdp_tx_rings(struct ice_vsi *vsi);
37 
38 bool ice_vsi_is_vlan_pruning_ena(struct ice_vsi *vsi);
39 
40 void ice_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create);
41 
42 int ice_set_link(struct ice_vsi *vsi, bool ena);
43 
44 void ice_vsi_delete(struct ice_vsi *vsi);
45 int ice_vsi_clear(struct ice_vsi *vsi);
46 
47 int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc);
48 
49 int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi);
50 
51 void ice_vsi_cfg_netdev_tc(struct ice_vsi *vsi, u8 ena_tc);
52 
53 struct ice_vsi *
54 ice_vsi_setup(struct ice_pf *pf, struct ice_port_info *pi,
55 	      enum ice_vsi_type vsi_type, struct ice_vf *vf,
56 	      struct ice_channel *ch);
57 
58 void ice_napi_del(struct ice_vsi *vsi);
59 
60 int ice_vsi_release(struct ice_vsi *vsi);
61 
62 void ice_vsi_close(struct ice_vsi *vsi);
63 
64 int ice_ena_vsi(struct ice_vsi *vsi, bool locked);
65 
66 void ice_dis_vsi(struct ice_vsi *vsi, bool locked);
67 
68 int ice_free_res(struct ice_res_tracker *res, u16 index, u16 id);
69 
70 int
71 ice_get_res(struct ice_pf *pf, struct ice_res_tracker *res, u16 needed, u16 id);
72 
73 int ice_vsi_rebuild(struct ice_vsi *vsi, bool init_vsi);
74 
75 bool ice_is_reset_in_progress(unsigned long *state);
76 int ice_wait_for_reset(struct ice_pf *pf, unsigned long timeout);
77 
78 void
79 ice_write_qrxflxp_cntxt(struct ice_hw *hw, u16 pf_q, u32 rxdid, u32 prio,
80 			bool ena_ts);
81 
82 void ice_vsi_dis_irq(struct ice_vsi *vsi);
83 
84 void ice_vsi_free_irq(struct ice_vsi *vsi);
85 
86 void ice_vsi_free_rx_rings(struct ice_vsi *vsi);
87 
88 void ice_vsi_free_tx_rings(struct ice_vsi *vsi);
89 
90 void ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena);
91 
92 void ice_update_tx_ring_stats(struct ice_tx_ring *ring, u64 pkts, u64 bytes);
93 
94 void ice_update_rx_ring_stats(struct ice_rx_ring *ring, u64 pkts, u64 bytes);
95 
96 void ice_vsi_cfg_frame_size(struct ice_vsi *vsi);
97 void ice_write_intrl(struct ice_q_vector *q_vector, u8 intrl);
98 void ice_write_itr(struct ice_ring_container *rc, u16 itr);
99 void ice_set_q_vector_intrl(struct ice_q_vector *q_vector);
100 
101 int ice_vsi_cfg_mac_fltr(struct ice_vsi *vsi, const u8 *macaddr, bool set);
102 
103 bool ice_is_safe_mode(struct ice_pf *pf);
104 bool ice_is_rdma_ena(struct ice_pf *pf);
105 bool ice_is_dflt_vsi_in_use(struct ice_sw *sw);
106 
107 bool ice_is_vsi_dflt_vsi(struct ice_sw *sw, struct ice_vsi *vsi);
108 
109 int ice_set_dflt_vsi(struct ice_sw *sw, struct ice_vsi *vsi);
110 
111 int ice_clear_dflt_vsi(struct ice_sw *sw);
112 int ice_set_min_bw_limit(struct ice_vsi *vsi, u64 min_tx_rate);
113 int ice_set_max_bw_limit(struct ice_vsi *vsi, u64 max_tx_rate);
114 int ice_get_link_speed_kbps(struct ice_vsi *vsi);
115 int ice_get_link_speed_mbps(struct ice_vsi *vsi);
116 int
117 ice_vsi_update_security(struct ice_vsi *vsi, void (*fill)(struct ice_vsi_ctx *));
118 
119 void ice_vsi_ctx_set_antispoof(struct ice_vsi_ctx *ctx);
120 
121 void ice_vsi_ctx_clear_antispoof(struct ice_vsi_ctx *ctx);
122 
123 void ice_vsi_ctx_set_allow_override(struct ice_vsi_ctx *ctx);
124 
125 void ice_vsi_ctx_clear_allow_override(struct ice_vsi_ctx *ctx);
126 int ice_vsi_add_vlan_zero(struct ice_vsi *vsi);
127 int ice_vsi_del_vlan_zero(struct ice_vsi *vsi);
128 bool ice_vsi_has_non_zero_vlans(struct ice_vsi *vsi);
129 u16 ice_vsi_num_non_zero_vlans(struct ice_vsi *vsi);
130 bool ice_is_feature_supported(struct ice_pf *pf, enum ice_feature f);
131 void ice_clear_feature_support(struct ice_pf *pf, enum ice_feature f);
132 void ice_init_feature_support(struct ice_pf *pf);
133 #endif /* !_ICE_LIB_H_ */
134