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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
38enum mlx5_ib_uapi_flow_action_flags {
39 MLX5_IB_UAPI_FLOW_ACTION_FLAGS_REQUIRE_METADATA = 1 << 0,
40};
41
42enum 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};
48
49enum mlx5_ib_uapi_flow_action_packet_reformat_type {
50 MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TUNNEL_TO_L2 = 0x0,
51 MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TO_L2_TUNNEL = 0x1,
52 MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L3_TUNNEL_TO_L2 = 0x2,
53 MLX5_IB_UAPI_FLOW_ACTION_PACKET_REFORMAT_TYPE_L2_TO_L3_TUNNEL = 0x3,
54};
55
56struct mlx5_ib_uapi_devx_async_cmd_hdr {
57 __aligned_u64 wr_id;
58 __u8 out_data[];
59};
60
61enum mlx5_ib_uapi_dm_type {
62 MLX5_IB_UAPI_DM_TYPE_MEMIC,
63 MLX5_IB_UAPI_DM_TYPE_STEERING_SW_ICM,
64 MLX5_IB_UAPI_DM_TYPE_HEADER_MODIFY_SW_ICM,
65};
66
67enum mlx5_ib_uapi_devx_create_event_channel_flags {
68 MLX5_IB_UAPI_DEVX_CR_EV_CH_FLAGS_OMIT_DATA = 1 << 0,
69};
70
71struct mlx5_ib_uapi_devx_async_event_hdr {
72 __aligned_u64 cookie;
73 __u8 out_data[];
74};
75
76#endif
77
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
38enum mlx5_ib_uapi_flow_action_flags {
39 MLX5_IB_UAPI_FLOW_ACTION_FLAGS_REQUIRE_METADATA = 1 << 0,
40};
41
42enum 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
50enum 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
57enum mlx5_ib_uapi_reg_dmabuf_flags {
58 MLX5_IB_UAPI_REG_DMABUF_ACCESS_DATA_DIRECT = 1 << 0,
59};
60
61struct mlx5_ib_uapi_devx_async_cmd_hdr {
62 __aligned_u64 wr_id;
63 __u8 out_data[];
64};
65
66enum mlx5_ib_uapi_dm_type {
67 MLX5_IB_UAPI_DM_TYPE_MEMIC,
68 MLX5_IB_UAPI_DM_TYPE_STEERING_SW_ICM,
69 MLX5_IB_UAPI_DM_TYPE_HEADER_MODIFY_SW_ICM,
70 MLX5_IB_UAPI_DM_TYPE_HEADER_MODIFY_PATTERN_SW_ICM,
71 MLX5_IB_UAPI_DM_TYPE_ENCAP_SW_ICM,
72};
73
74enum mlx5_ib_uapi_devx_create_event_channel_flags {
75 MLX5_IB_UAPI_DEVX_CR_EV_CH_FLAGS_OMIT_DATA = 1 << 0,
76};
77
78struct mlx5_ib_uapi_devx_async_event_hdr {
79 __aligned_u64 cookie;
80 __u8 out_data[];
81};
82
83enum mlx5_ib_uapi_pp_alloc_flags {
84 MLX5_IB_UAPI_PP_ALLOC_FLAGS_DEDICATED_INDEX = 1 << 0,
85};
86
87enum mlx5_ib_uapi_uar_alloc_type {
88 MLX5_IB_UAPI_UAR_ALLOC_TYPE_BF = 0x0,
89 MLX5_IB_UAPI_UAR_ALLOC_TYPE_NC = 0x1,
90};
91
92enum mlx5_ib_uapi_query_port_flags {
93 MLX5_IB_UAPI_QUERY_PORT_VPORT = 1 << 0,
94 MLX5_IB_UAPI_QUERY_PORT_VPORT_VHCA_ID = 1 << 1,
95 MLX5_IB_UAPI_QUERY_PORT_VPORT_STEERING_ICM_RX = 1 << 2,
96 MLX5_IB_UAPI_QUERY_PORT_VPORT_STEERING_ICM_TX = 1 << 3,
97 MLX5_IB_UAPI_QUERY_PORT_VPORT_REG_C0 = 1 << 4,
98 MLX5_IB_UAPI_QUERY_PORT_ESW_OWNER_VHCA_ID = 1 << 5,
99};
100
101struct mlx5_ib_uapi_reg {
102 __u32 value;
103 __u32 mask;
104};
105
106struct mlx5_ib_uapi_query_port {
107 __aligned_u64 flags;
108 __u16 vport;
109 __u16 vport_vhca_id;
110 __u16 esw_owner_vhca_id;
111 __u16 rsvd0;
112 __aligned_u64 vport_steering_icm_rx;
113 __aligned_u64 vport_steering_icm_tx;
114 struct mlx5_ib_uapi_reg reg_c0;
115};
116
117#endif
118