1 | /* |
2 | * Copyright (c) 2018, Mellanox Technologies inc. 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_USER_IOCTL_VERBS_H |
34 | #define MLX5_USER_IOCTL_VERBS_H |
35 | |
36 | #include <linux/types.h> |
37 | |
38 | enum mlx5_ib_uapi_flow_action_flags { |
39 | MLX5_IB_UAPI_FLOW_ACTION_FLAGS_REQUIRE_METADATA = 1 << 0, |
40 | }; |
41 | |
42 | enum mlx5_ib_uapi_flow_table_type { |
43 | MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_RX = 0x0, |
44 | MLX5_IB_UAPI_FLOW_TABLE_TYPE_NIC_TX = 0x1, |
45 | MLX5_IB_UAPI_FLOW_TABLE_TYPE_FDB = 0x2, |
46 | MLX5_IB_UAPI_FLOW_TABLE_TYPE_RDMA_RX = 0x3, |
47 | MLX5_IB_UAPI_FLOW_TABLE_TYPE_RDMA_TX = 0x4, |
48 | }; |
49 | |
50 | enum mlx5_ib_uapi_flow_action_packet_reformat_type { |
51 | MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TUNNEL_TO_L2 = 0x0, |
52 | MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TO_L2_TUNNEL = 0x1, |
53 | MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L3_TUNNEL_TO_L2 = 0x2, |
54 | MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TO_L3_TUNNEL = 0x3, |
55 | }; |
56 | |
57 | struct mlx5_ib_uapi_devx_async_cmd_hdr { |
58 | __aligned_u64 wr_id; |
59 | __u8 out_data[]; |
60 | }; |
61 | |
62 | enum mlx5_ib_uapi_dm_type { |
63 | MLX5_IB_UAPI_DM_TYPE_MEMIC, |
64 | MLX5_IB_UAPI_DM_TYPE_STEERING_SW_ICM, |
65 | , |
66 | , |
67 | MLX5_IB_UAPI_DM_TYPE_ENCAP_SW_ICM, |
68 | }; |
69 | |
70 | enum mlx5_ib_uapi_devx_create_event_channel_flags { |
71 | MLX5_IB_UAPI_DEVX_CR_EV_CH_FLAGS_OMIT_DATA = 1 << 0, |
72 | }; |
73 | |
74 | struct mlx5_ib_uapi_devx_async_event_hdr { |
75 | __aligned_u64 cookie; |
76 | __u8 out_data[]; |
77 | }; |
78 | |
79 | enum mlx5_ib_uapi_pp_alloc_flags { |
80 | MLX5_IB_UAPI_PP_ALLOC_FLAGS_DEDICATED_INDEX = 1 << 0, |
81 | }; |
82 | |
83 | enum mlx5_ib_uapi_uar_alloc_type { |
84 | MLX5_IB_UAPI_UAR_ALLOC_TYPE_BF = 0x0, |
85 | MLX5_IB_UAPI_UAR_ALLOC_TYPE_NC = 0x1, |
86 | }; |
87 | |
88 | enum mlx5_ib_uapi_query_port_flags { |
89 | MLX5_IB_UAPI_QUERY_PORT_VPORT = 1 << 0, |
90 | MLX5_IB_UAPI_QUERY_PORT_VPORT_VHCA_ID = 1 << 1, |
91 | MLX5_IB_UAPI_QUERY_PORT_VPORT_STEERING_ICM_RX = 1 << 2, |
92 | MLX5_IB_UAPI_QUERY_PORT_VPORT_STEERING_ICM_TX = 1 << 3, |
93 | MLX5_IB_UAPI_QUERY_PORT_VPORT_REG_C0 = 1 << 4, |
94 | MLX5_IB_UAPI_QUERY_PORT_ESW_OWNER_VHCA_ID = 1 << 5, |
95 | }; |
96 | |
97 | struct mlx5_ib_uapi_reg { |
98 | __u32 value; |
99 | __u32 mask; |
100 | }; |
101 | |
102 | struct mlx5_ib_uapi_query_port { |
103 | __aligned_u64 flags; |
104 | __u16 vport; |
105 | __u16 vport_vhca_id; |
106 | __u16 esw_owner_vhca_id; |
107 | __u16 rsvd0; |
108 | __aligned_u64 vport_steering_icm_rx; |
109 | __aligned_u64 vport_steering_icm_tx; |
110 | struct mlx5_ib_uapi_reg reg_c0; |
111 | }; |
112 | |
113 | #endif |
114 | |
115 | |