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 /* Flags used for VSI configuration and rebuild */
11 #define ICE_VSI_FLAG_INIT	BIT(0)
12 #define ICE_VSI_FLAG_NO_INIT	0
13 
14 const char *ice_vsi_type_str(enum ice_vsi_type vsi_type);
15 
16 bool ice_pf_state_is_nominal(struct ice_pf *pf);
17 
18 void ice_update_eth_stats(struct ice_vsi *vsi);
19 
20 void ice_vsi_cfg_msix(struct ice_vsi *vsi);
21 
22 int ice_vsi_start_all_rx_rings(struct ice_vsi *vsi);
23 
24 int ice_vsi_stop_all_rx_rings(struct ice_vsi *vsi);
25 
26 int
27 ice_vsi_stop_lan_tx_rings(struct ice_vsi *vsi, enum ice_disq_rst_src rst_src,
28 			  u16 rel_vmvf_num);
29 
30 int ice_vsi_stop_xdp_tx_rings(struct ice_vsi *vsi);
31 
32 void ice_cfg_sw_lldp(struct ice_vsi *vsi, bool tx, bool create);
33 
34 int ice_set_link(struct ice_vsi *vsi, bool ena);
35 
36 void ice_vsi_delete(struct ice_vsi *vsi);
37 
38 int ice_vsi_cfg_tc(struct ice_vsi *vsi, u8 ena_tc);
39 
40 int ice_vsi_cfg_rss_lut_key(struct ice_vsi *vsi);
41 
42 void ice_vsi_cfg_netdev_tc(struct ice_vsi *vsi, u8 ena_tc);
43 
44 struct ice_vsi *
45 ice_vsi_setup(struct ice_pf *pf, struct ice_vsi_cfg_params *params);
46 
47 void ice_vsi_set_napi_queues(struct ice_vsi *vsi);
48 void ice_napi_add(struct ice_vsi *vsi);
49 
50 void ice_vsi_clear_napi_queues(struct ice_vsi *vsi);
51 
52 int ice_vsi_release(struct ice_vsi *vsi);
53 
54 void ice_vsi_close(struct ice_vsi *vsi);
55 
56 int ice_ena_vsi(struct ice_vsi *vsi, bool locked);
57 
58 void ice_vsi_decfg(struct ice_vsi *vsi);
59 void ice_dis_vsi(struct ice_vsi *vsi, bool locked);
60 
61 int ice_vsi_rebuild(struct ice_vsi *vsi, u32 vsi_flags);
62 int ice_vsi_cfg(struct ice_vsi *vsi);
63 struct ice_vsi *ice_vsi_alloc(struct ice_pf *pf);
64 void ice_vsi_free(struct ice_vsi *vsi);
65 
66 bool ice_is_reset_in_progress(unsigned long *state);
67 int ice_wait_for_reset(struct ice_pf *pf, unsigned long timeout);
68 
69 void
70 ice_write_qrxflxp_cntxt(struct ice_hw *hw, u16 pf_q, u32 rxdid, u32 prio,
71 			bool ena_ts);
72 
73 void ice_vsi_free_irq(struct ice_vsi *vsi);
74 
75 void ice_vsi_free_rx_rings(struct ice_vsi *vsi);
76 
77 void ice_vsi_free_tx_rings(struct ice_vsi *vsi);
78 
79 void ice_vsi_manage_rss_lut(struct ice_vsi *vsi, bool ena);
80 
81 void ice_vsi_cfg_crc_strip(struct ice_vsi *vsi, bool disable);
82 
83 void ice_update_tx_ring_stats(struct ice_tx_ring *ring, u64 pkts, u64 bytes);
84 
85 void ice_update_rx_ring_stats(struct ice_rx_ring *ring, u64 pkts, u64 bytes);
86 
87 void ice_write_intrl(struct ice_q_vector *q_vector, u8 intrl);
88 void ice_write_itr(struct ice_ring_container *rc, u16 itr);
89 void ice_set_q_vector_intrl(struct ice_q_vector *q_vector);
90 
91 int ice_vsi_cfg_mac_fltr(struct ice_vsi *vsi, const u8 *macaddr, bool set);
92 
93 bool ice_is_safe_mode(struct ice_pf *pf);
94 bool ice_is_rdma_ena(struct ice_pf *pf);
95 bool ice_is_dflt_vsi_in_use(struct ice_port_info *pi);
96 bool ice_is_vsi_dflt_vsi(struct ice_vsi *vsi);
97 int ice_set_dflt_vsi(struct ice_vsi *vsi);
98 int ice_clear_dflt_vsi(struct ice_vsi *vsi);
99 int ice_set_min_bw_limit(struct ice_vsi *vsi, u64 min_tx_rate);
100 int ice_set_max_bw_limit(struct ice_vsi *vsi, u64 max_tx_rate);
101 int ice_get_link_speed_kbps(struct ice_vsi *vsi);
102 int ice_get_link_speed_mbps(struct ice_vsi *vsi);
103 int
104 ice_vsi_update_security(struct ice_vsi *vsi, void (*fill)(struct ice_vsi_ctx *));
105 
106 void ice_vsi_ctx_set_antispoof(struct ice_vsi_ctx *ctx);
107 
108 void ice_vsi_ctx_clear_antispoof(struct ice_vsi_ctx *ctx);
109 
110 void ice_vsi_ctx_set_allow_override(struct ice_vsi_ctx *ctx);
111 
112 void ice_vsi_ctx_clear_allow_override(struct ice_vsi_ctx *ctx);
113 int ice_vsi_update_local_lb(struct ice_vsi *vsi, bool set);
114 int ice_vsi_add_vlan_zero(struct ice_vsi *vsi);
115 int ice_vsi_del_vlan_zero(struct ice_vsi *vsi);
116 bool ice_vsi_has_non_zero_vlans(struct ice_vsi *vsi);
117 u16 ice_vsi_num_non_zero_vlans(struct ice_vsi *vsi);
118 bool ice_is_feature_supported(struct ice_pf *pf, enum ice_feature f);
119 void ice_set_feature_support(struct ice_pf *pf, enum ice_feature f);
120 void ice_clear_feature_support(struct ice_pf *pf, enum ice_feature f);
121 void ice_init_feature_support(struct ice_pf *pf);
122 bool ice_vsi_is_rx_queue_active(struct ice_vsi *vsi);
123 #endif /* !_ICE_LIB_H_ */
124