1 /*
2 * Copyright (c) 2013-2015, Mellanox Technologies, Ltd. All rights reserved.
3 *
4 * This software is available to you under a choice of one of two
5 * licenses. You may choose to be licensed under the terms of the GNU
6 * General Public License (GPL) Version 2, available from the file
7 * COPYING in the main directory of this source tree, or the
8 * OpenIB.org BSD license below:
9 *
10 * Redistribution and use in source and binary forms, with or
11 * without modification, are permitted provided that the following
12 * conditions are met:
13 *
14 * - Redistributions of source code must retain the above
15 * copyright notice, this list of conditions and the following
16 * disclaimer.
17 *
18 * - Redistributions in binary form must reproduce the above
19 * copyright notice, this list of conditions and the following
20 * disclaimer in the documentation and/or other materials
21 * provided with the distribution.
22 *
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
26 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
27 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
28 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
29 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
30 * SOFTWARE.
31 */
32
33 #ifndef __MLX5_VPORT_H__
34 #define __MLX5_VPORT_H__
35
36 #include <linux/mlx5/driver.h>
37 #include <linux/mlx5/device.h>
38
39 #define MLX5_VPORT_MANAGER(mdev) \
40 (MLX5_CAP_GEN(mdev, vport_group_manager) && \
41 (MLX5_CAP_GEN(mdev, port_type) == MLX5_CAP_PORT_TYPE_ETH) && \
42 mlx5_core_is_pf(mdev))
43
44 enum {
45 MLX5_CAP_INLINE_MODE_L2,
46 MLX5_CAP_INLINE_MODE_VPORT_CONTEXT,
47 MLX5_CAP_INLINE_MODE_NOT_REQUIRED,
48 };
49
50 /* Vport number for each function must keep unchanged */
51 enum {
52 MLX5_VPORT_PF = 0x0,
53 MLX5_VPORT_FIRST_VF = 0x1,
54 MLX5_VPORT_ECPF = 0xfffe,
55 MLX5_VPORT_UPLINK = 0xffff
56 };
57
58 u8 mlx5_query_vport_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport);
59 int mlx5_modify_vport_admin_state(struct mlx5_core_dev *mdev, u8 opmod,
60 u16 vport, u8 other_vport, u8 state);
61 int mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev,
62 u16 vport, bool other, u8 *addr);
63 int mlx5_query_mac_address(struct mlx5_core_dev *mdev, u8 *addr);
64 int mlx5_query_nic_vport_min_inline(struct mlx5_core_dev *mdev,
65 u16 vport, u8 *min_inline);
66 void mlx5_query_min_inline(struct mlx5_core_dev *mdev, u8 *min_inline);
67 int mlx5_modify_nic_vport_min_inline(struct mlx5_core_dev *mdev,
68 u16 vport, u8 min_inline);
69 int mlx5_modify_nic_vport_mac_address(struct mlx5_core_dev *dev,
70 u16 vport, const u8 *addr);
71 int mlx5_query_nic_vport_mtu(struct mlx5_core_dev *mdev, u16 *mtu);
72 int mlx5_modify_nic_vport_mtu(struct mlx5_core_dev *mdev, u16 mtu);
73 int mlx5_query_nic_vport_system_image_guid(struct mlx5_core_dev *mdev,
74 u64 *system_image_guid);
75 int mlx5_query_nic_vport_sd_group(struct mlx5_core_dev *mdev, u8 *sd_group);
76 int mlx5_query_nic_vport_node_guid(struct mlx5_core_dev *mdev, u64 *node_guid);
77 int mlx5_modify_nic_vport_node_guid(struct mlx5_core_dev *mdev,
78 u16 vport, u64 node_guid);
79 int mlx5_query_nic_vport_qkey_viol_cntr(struct mlx5_core_dev *mdev,
80 u16 *qkey_viol_cntr);
81 int mlx5_query_hca_vport_gid(struct mlx5_core_dev *dev, u8 other_vport,
82 u8 port_num, u16 vf_num, u16 gid_index,
83 union ib_gid *gid);
84 int mlx5_query_hca_vport_pkey(struct mlx5_core_dev *dev, u8 other_vport,
85 u8 port_num, u16 vf_num, u16 pkey_index,
86 u16 *pkey);
87 int mlx5_query_hca_vport_context(struct mlx5_core_dev *dev,
88 u8 other_vport, u8 port_num,
89 u16 vf_num,
90 struct mlx5_hca_vport_context *rep);
91 int mlx5_query_hca_vport_system_image_guid(struct mlx5_core_dev *dev,
92 u64 *sys_image_guid);
93 int mlx5_query_hca_vport_node_guid(struct mlx5_core_dev *dev,
94 u64 *node_guid);
95 int mlx5_query_nic_vport_mac_list(struct mlx5_core_dev *dev,
96 u16 vport,
97 enum mlx5_list_type list_type,
98 u8 addr_list[][ETH_ALEN],
99 int *list_size);
100 int mlx5_modify_nic_vport_mac_list(struct mlx5_core_dev *dev,
101 enum mlx5_list_type list_type,
102 u8 addr_list[][ETH_ALEN],
103 int list_size);
104 int mlx5_query_nic_vport_promisc(struct mlx5_core_dev *mdev,
105 u16 vport,
106 int *promisc_uc,
107 int *promisc_mc,
108 int *promisc_all);
109 int mlx5_modify_nic_vport_promisc(struct mlx5_core_dev *mdev,
110 int promisc_uc,
111 int promisc_mc,
112 int promisc_all);
113 int mlx5_modify_nic_vport_vlans(struct mlx5_core_dev *dev,
114 u16 vlans[],
115 int list_size);
116
117 int mlx5_nic_vport_enable_roce(struct mlx5_core_dev *mdev);
118 int mlx5_nic_vport_disable_roce(struct mlx5_core_dev *mdev);
119 int mlx5_query_vport_down_stats(struct mlx5_core_dev *mdev, u16 vport,
120 u8 other_vport, u64 *rx_discard_vport_down,
121 u64 *tx_discard_vport_down);
122 int mlx5_core_query_vport_counter(struct mlx5_core_dev *dev, u8 other_vport,
123 int vf, u8 port_num, void *out);
124 int mlx5_core_modify_hca_vport_context(struct mlx5_core_dev *dev,
125 u8 other_vport, u8 port_num,
126 int vf,
127 struct mlx5_hca_vport_context *req);
128 int mlx5_nic_vport_update_local_lb(struct mlx5_core_dev *mdev, bool enable);
129 int mlx5_nic_vport_query_local_lb(struct mlx5_core_dev *mdev, bool *status);
130
131 int mlx5_nic_vport_affiliate_multiport(struct mlx5_core_dev *master_mdev,
132 struct mlx5_core_dev *port_mdev);
133 int mlx5_nic_vport_unaffiliate_multiport(struct mlx5_core_dev *port_mdev);
134
135 u64 mlx5_query_nic_system_image_guid(struct mlx5_core_dev *mdev);
136 int mlx5_vport_get_other_func_cap(struct mlx5_core_dev *dev, u16 vport, void *out,
137 u16 opmod);
138 #endif /* __MLX5_VPORT_H__ */
139
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