1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
|
/* SPDX-License-Identifier: BSD-3-Clause
* Copyright (c) 2016 - 2018 Cavium Inc.
* All rights reserved.
* www.cavium.com
*/
#ifndef __ECORE_VF_API_H__
#define __ECORE_VF_API_H__
#include "ecore_sp_api.h"
#include "ecore_mcp_api.h"
#ifdef CONFIG_ECORE_SRIOV
/**
* @brief Read the VF bulletin and act on it if needed
*
* @param p_hwfn
* @param p_change - ecore fills 1 iff bulletin board has changed, 0 otherwise.
*
* @return enum _ecore_status
*/
enum _ecore_status_t ecore_vf_read_bulletin(struct ecore_hwfn *p_hwfn,
u8 *p_change);
/**
* @brief Get link parameters for VF from ecore
*
* @param p_hwfn
* @param params - the link params structure to be filled for the VF
*/
void ecore_vf_get_link_params(struct ecore_hwfn *p_hwfn,
struct ecore_mcp_link_params *params);
/**
* @brief Get link state for VF from ecore
*
* @param p_hwfn
* @param link - the link state structure to be filled for the VF
*/
void ecore_vf_get_link_state(struct ecore_hwfn *p_hwfn,
struct ecore_mcp_link_state *link);
/**
* @brief Get link capabilities for VF from ecore
*
* @param p_hwfn
* @param p_link_caps - the link capabilities structure to be filled for the VF
*/
void ecore_vf_get_link_caps(struct ecore_hwfn *p_hwfn,
struct ecore_mcp_link_capabilities *p_link_caps);
/**
* @brief Get number of Rx queues allocated for VF by ecore
*
* @param p_hwfn
* @param num_rxqs - allocated RX queues
*/
void ecore_vf_get_num_rxqs(struct ecore_hwfn *p_hwfn,
u8 *num_rxqs);
/**
* @brief Get number of Rx queues allocated for VF by ecore
*
* @param p_hwfn
* @param num_txqs - allocated RX queues
*/
void ecore_vf_get_num_txqs(struct ecore_hwfn *p_hwfn,
u8 *num_txqs);
/**
* @brief Get port mac address for VF
*
* @param p_hwfn
* @param port_mac - destination location for port mac
*/
void ecore_vf_get_port_mac(struct ecore_hwfn *p_hwfn,
u8 *port_mac);
/**
* @brief Get number of VLAN filters allocated for VF by ecore
*
* @param p_hwfn
* @param num_rxqs - allocated VLAN filters
*/
void ecore_vf_get_num_vlan_filters(struct ecore_hwfn *p_hwfn,
u8 *num_vlan_filters);
void ecore_vf_get_num_sbs(struct ecore_hwfn *p_hwfn,
u32 *num_sbs);
/**
* @brief Get number of MAC filters allocated for VF by ecore
*
* @param p_hwfn
* @param num_rxqs - allocated MAC filters
*/
void ecore_vf_get_num_mac_filters(struct ecore_hwfn *p_hwfn,
u32 *num_mac_filters);
/**
* @brief Check if VF can set a MAC address
*
* @param p_hwfn
* @param mac
*
* @return bool
*/
bool ecore_vf_check_mac(struct ecore_hwfn *p_hwfn, u8 *mac);
#ifndef LINUX_REMOVE
/**
* @brief Copy forced MAC address from bulletin board
*
* @param hwfn
* @param dst_mac
* @param p_is_forced - out param which indicate in case mac
* exist if it forced or not.
*
* @return bool - return true if mac exist and false if
* not.
*/
bool ecore_vf_bulletin_get_forced_mac(struct ecore_hwfn *hwfn, u8 *dst_mac,
u8 *p_is_forced);
/**
* @brief Check if force vlan is set and copy the forced vlan
* from bulletin board
*
* @param hwfn
* @param dst_pvid
* @return bool
*/
bool ecore_vf_bulletin_get_forced_vlan(struct ecore_hwfn *hwfn, u16 *dst_pvid);
/**
* @brief Check if VF is based on PF whose driver is pre-fp-hsi version;
* This affects the fastpath implementation of the driver.
*
* @param p_hwfn
*
* @return bool - true iff PF is pre-fp-hsi version.
*/
bool ecore_vf_get_pre_fp_hsi(struct ecore_hwfn *p_hwfn);
#endif
/**
* @brief Set firmware version information in dev_info from VFs acquire
* response tlv
*
* @param p_hwfn
* @param fw_major
* @param fw_minor
* @param fw_rev
* @param fw_eng
*/
void ecore_vf_get_fw_version(struct ecore_hwfn *p_hwfn,
u16 *fw_major,
u16 *fw_minor,
u16 *fw_rev,
u16 *fw_eng);
void ecore_vf_bulletin_get_udp_ports(struct ecore_hwfn *p_hwfn,
u16 *p_vxlan_port, u16 *p_geneve_port);
#ifdef CONFIG_ECORE_SW_CHANNEL
/**
* @brief set the VF to use a SW/HW channel when communicating with PF.
* NOTICE: today the likely first place to call this from VF
* would be OSAL_VF_FILL_ACQUIRE_RESC_REQ(); Might want to consider
* something a bit more appropriate.
*
* @param p_hwfn
* @param b_is_hw - true iff VF is to use a HW-channel
*/
void ecore_vf_set_hw_channel(struct ecore_hwfn *p_hwfn, bool b_is_hw);
#endif
#endif
#endif
|
