1
2
3
4#ifndef _I40E_VIRTCHNL_PF_H_
5#define _I40E_VIRTCHNL_PF_H_
6
7#include "i40e.h"
8
9#define I40E_MAX_VLANID 4095
10
11#define I40E_VIRTCHNL_SUPPORTED_QTYPES 2
12
13#define I40E_DEFAULT_NUM_INVALID_MSGS_ALLOWED 10
14
15#define I40E_VLAN_PRIORITY_SHIFT 13
16#define I40E_VLAN_MASK 0xFFF
17#define I40E_PRIORITY_MASK 0xE000
18
19#define I40E_MAX_VF_PROMISC_FLAGS 3
20
21
22enum i40e_queue_ctrl {
23 I40E_QUEUE_CTRL_UNKNOWN = 0,
24 I40E_QUEUE_CTRL_ENABLE,
25 I40E_QUEUE_CTRL_ENABLECHECK,
26 I40E_QUEUE_CTRL_DISABLE,
27 I40E_QUEUE_CTRL_DISABLECHECK,
28 I40E_QUEUE_CTRL_FASTDISABLE,
29 I40E_QUEUE_CTRL_FASTDISABLECHECK,
30};
31
32
33enum i40e_vf_states {
34 I40E_VF_STATE_INIT = 0,
35 I40E_VF_STATE_ACTIVE,
36 I40E_VF_STATE_IWARPENA,
37 I40E_VF_STATE_DISABLED,
38 I40E_VF_STATE_MC_PROMISC,
39 I40E_VF_STATE_UC_PROMISC,
40 I40E_VF_STATE_PRE_ENABLE,
41};
42
43
44enum i40e_vf_capabilities {
45 I40E_VIRTCHNL_VF_CAP_PRIVILEGE = 0,
46 I40E_VIRTCHNL_VF_CAP_L2,
47 I40E_VIRTCHNL_VF_CAP_IWARP,
48};
49
50
51
52
53
54
55
56struct i40evf_channel {
57 u16 vsi_idx;
58 u16 vsi_id;
59 u16 num_qps;
60 u64 max_tx_rate;
61};
62
63
64struct i40e_vf {
65 struct i40e_pf *pf;
66
67
68 s16 vf_id;
69
70 enum i40e_switch_element_types parent_type;
71 struct virtchnl_version_info vf_ver;
72 u32 driver_caps;
73
74
75 u16 stag;
76
77 struct virtchnl_ether_addr default_lan_addr;
78 u16 port_vlan_id;
79 bool pf_set_mac;
80 bool trusted;
81
82
83
84
85
86 u16 lan_vsi_idx;
87 u16 lan_vsi_id;
88
89 u8 num_queue_pairs;
90 u8 num_req_queues;
91 u64 num_mdd_events;
92
93 u64 num_invalid_msgs;
94 u64 num_valid_msgs;
95
96 unsigned long vf_caps;
97 unsigned long vf_states;
98 unsigned int tx_rate;
99 bool link_forced;
100 bool link_up;
101 bool spoofchk;
102 u16 num_vlan;
103
104
105 bool adq_enabled;
106 u8 num_tc;
107 struct i40evf_channel ch[I40E_MAX_VF_VSI];
108 struct hlist_head cloud_filter_list;
109 u16 num_cloud_filters;
110
111
112 struct virtchnl_iwarp_qvlist_info *qvlist_info;
113};
114
115void i40e_free_vfs(struct i40e_pf *pf);
116int i40e_pci_sriov_configure(struct pci_dev *dev, int num_vfs);
117int i40e_alloc_vfs(struct i40e_pf *pf, u16 num_alloc_vfs);
118int i40e_vc_process_vf_msg(struct i40e_pf *pf, s16 vf_id, u32 v_opcode,
119 u32 v_retval, u8 *msg, u16 msglen);
120int i40e_vc_process_vflr_event(struct i40e_pf *pf);
121bool i40e_reset_vf(struct i40e_vf *vf, bool flr);
122bool i40e_reset_all_vfs(struct i40e_pf *pf, bool flr);
123void i40e_vc_notify_vf_reset(struct i40e_vf *vf);
124
125
126int i40e_ndo_set_vf_mac(struct net_device *netdev, int vf_id, u8 *mac);
127int i40e_ndo_set_vf_port_vlan(struct net_device *netdev, int vf_id,
128 u16 vlan_id, u8 qos, __be16 vlan_proto);
129int i40e_ndo_set_vf_bw(struct net_device *netdev, int vf_id, int min_tx_rate,
130 int max_tx_rate);
131int i40e_ndo_set_vf_trust(struct net_device *netdev, int vf_id, bool setting);
132int i40e_ndo_get_vf_config(struct net_device *netdev,
133 int vf_id, struct ifla_vf_info *ivi);
134int i40e_ndo_set_vf_link_state(struct net_device *netdev, int vf_id, int link);
135int i40e_ndo_set_vf_spoofchk(struct net_device *netdev, int vf_id, bool enable);
136
137void i40e_vc_notify_link_state(struct i40e_pf *pf);
138void i40e_vc_notify_reset(struct i40e_pf *pf);
139int i40e_get_vf_stats(struct net_device *netdev, int vf_id,
140 struct ifla_vf_stats *vf_stats);
141
142#endif
143