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
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
|
#ifndef NODNIC_PORT_H_
#define NODNIC_PORT_H_
/*
* Copyright (C) 2015 Mellanox Technologies Ltd.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
FILE_LICENCE ( GPL2_OR_LATER );
#include "mlx_nodnic_data_structures.h"
#define NODNIC_PORT_MAC_FILTERS_OFFSET 0x10
typedef enum {
nodnic_port_option_link_type = 0,
nodnic_port_option_mac_low,
nodnic_port_option_mac_high,
nodnic_port_option_log_cq_size,
nodnic_port_option_reset_needed,
nodnic_port_option_mac_filters_en,
nodnic_port_option_port_state,
nodnic_port_option_network_en,
nodnic_port_option_dma_en,
nodnic_port_option_eq_addr_low,
nodnic_port_option_eq_addr_high,
nodnic_port_option_cq_addr_low,
nodnic_port_option_cq_addr_high,
nodnic_port_option_port_management_change_event,
nodnic_port_option_port_promisc_en,
nodnic_port_option_arm_cq,
nodnic_port_option_port_promisc_multicast_en,
#ifdef DEVICE_CX3
nodnic_port_option_crspace_en,
#endif
nodnic_port_option_send_ring0_uar_index,
nodnic_port_option_send_ring1_uar_index,
nodnic_port_option_cq_n_index,
}nodnic_port_option;
struct nodnic_port_data_entry{
nodnic_port_option option;
mlx_uint32 offset;
mlx_uint8 align;
mlx_uint32 mask;
};
struct nodnic_qp_data_entry{
nodnic_queue_pair_type type;
mlx_uint32 send_offset;
mlx_uint32 recv_offset;
};
typedef enum {
nodnic_port_state_down = 0,
nodnic_port_state_initialize,
nodnic_port_state_armed,
nodnic_port_state_active,
}nodnic_port_state;
mlx_status
nodnic_port_get_state(
IN nodnic_port_priv *port_priv,
OUT nodnic_port_state *state
);
mlx_status
nodnic_port_get_type(
IN nodnic_port_priv *port_priv,
OUT nodnic_port_type *type
);
mlx_status
nodnic_port_query(
IN nodnic_port_priv *port_priv,
IN nodnic_port_option option,
OUT mlx_uint32 *out
);
mlx_status
nodnic_port_set(
IN nodnic_port_priv *port_priv,
IN nodnic_port_option option,
IN mlx_uint32 in
);
mlx_status
nodnic_port_create_cq(
IN nodnic_port_priv *port_priv,
IN mlx_size cq_size,
OUT nodnic_cq **cq
);
mlx_status
nodnic_port_destroy_cq(
IN nodnic_port_priv *port_priv,
IN nodnic_cq *cq
);
mlx_status
nodnic_port_create_qp(
IN nodnic_port_priv *port_priv,
IN nodnic_queue_pair_type type,
IN mlx_size send_wq_size,
IN mlx_uint32 send_wqe_num,
IN mlx_size receive_wq_size,
IN mlx_uint32 recv_wqe_num,
OUT nodnic_qp **qp
);
mlx_status
nodnic_port_destroy_qp(
IN nodnic_port_priv *port_priv,
IN nodnic_queue_pair_type type,
IN nodnic_qp *qp
);
mlx_status
nodnic_port_get_qpn(
IN nodnic_port_priv *port_priv,
IN struct nodnic_ring *ring,
OUT mlx_uint32 *qpn
);
mlx_status
nodnic_port_update_ring_doorbell(
IN nodnic_port_priv *port_priv,
IN struct nodnic_ring *ring,
IN mlx_uint16 index
);
mlx_status
nodnic_port_get_cq_size(
IN nodnic_port_priv *port_priv,
OUT mlx_uint64 *cq_size
);
mlx_status
nodnic_port_allocate_eq(
IN nodnic_port_priv *port_priv,
IN mlx_uint8 log_eq_size
);
mlx_status
nodnic_port_free_eq(
IN nodnic_port_priv *port_priv
);
mlx_status
nodnic_port_add_mac_filter(
IN nodnic_port_priv *port_priv,
IN mlx_mac_address mac
);
mlx_status
nodnic_port_remove_mac_filter(
IN nodnic_port_priv *port_priv,
IN mlx_mac_address mac
);
mlx_status
nodnic_port_add_mgid_filter(
IN nodnic_port_priv *port_priv,
IN mlx_mac_address mac
);
mlx_status
nodnic_port_remove_mgid_filter(
IN nodnic_port_priv *port_priv,
IN mlx_mac_address mac
);
mlx_status
nodnic_port_thin_init(
IN nodnic_device_priv *device_priv,
IN nodnic_port_priv *port_priv,
IN mlx_uint8 port_index
);
mlx_status
nodnic_port_set_promisc(
IN nodnic_port_priv *port_priv,
IN mlx_boolean value
);
mlx_status
nodnic_port_set_promisc_multicast(
IN nodnic_port_priv *port_priv,
IN mlx_boolean value
);
mlx_status
nodnic_port_init(
IN nodnic_port_priv *port_priv
);
mlx_status
nodnic_port_close(
IN nodnic_port_priv *port_priv
);
mlx_status
nodnic_port_enable_dma(
IN nodnic_port_priv *port_priv
);
mlx_status
nodnic_port_disable_dma(
IN nodnic_port_priv *port_priv
);
mlx_status
nodnic_port_read_reset_needed(
IN nodnic_port_priv *port_priv,
OUT mlx_boolean *reset_needed
);
mlx_status
nodnic_port_read_port_management_change_event(
IN nodnic_port_priv *port_priv,
OUT mlx_boolean *change_event
);
mlx_status
nodnic_port_set_send_uar_offset(
IN nodnic_port_priv *port_priv
);
mlx_status
nodnic_port_update_tx_db_func(
IN nodnic_device_priv *device_priv,
IN nodnic_port_priv *port_priv
);
#endif /* STUB_NODNIC_PORT_H_ */
|
