Contributors: 12
Author Tokens Token Proportion Commits Commit Proportion
Yishai Hadas 380 43.43% 19 44.19%
Aviad Yehezkel 331 37.83% 1 2.33%
Mark Bloch 80 9.14% 10 23.26%
Maor Gottlieb 42 4.80% 3 6.98%
Ariel Levkovich 17 1.94% 2 4.65%
Akiva Goldberger 8 0.91% 1 2.33%
Daria Velikovsky 6 0.69% 1 2.33%
Jason Gunthorpe 4 0.46% 2 4.65%
Eli Cohen 3 0.34% 1 2.33%
Yevgeny Kliteynik 2 0.23% 1 2.33%
Pavel Machek 1 0.11% 1 2.33%
Muhammad Sammar 1 0.11% 1 2.33%
Total 875 43 
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363
/*
 * Copyright (c) 2018, Mellanox Technologies inc.  All rights reserved.
 *
 * This software is available to you under a choice of one of two
 * licenses.  You may choose to be licensed under the terms of the GNU
 * General Public License (GPL) Version 2, available from the file
 * COPYING in the main directory of this source tree, or the
 * OpenIB.org BSD license below:
 *
 *     Redistribution and use in source and binary forms, with or
 *     without modification, are permitted provided that the following
 *     conditions are met:
 *
 *      - Redistributions of source code must retain the above
 *        copyright notice, this list of conditions and the following
 *        disclaimer.
 *
 *      - Redistributions in binary form must reproduce the above
 *        copyright notice, this list of conditions and the following
 *        disclaimer in the documentation and/or other materials
 *        provided with the distribution.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#ifndef MLX5_USER_IOCTL_CMDS_H
#define MLX5_USER_IOCTL_CMDS_H

#include <linux/types.h>
#include <rdma/ib_user_ioctl_cmds.h>

enum mlx5_ib_create_flow_action_attrs {
	/* This attribute belong to the driver namespace */
	MLX5_IB_ATTR_CREATE_FLOW_ACTION_FLAGS = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_dm_methods {
	MLX5_IB_METHOD_DM_MAP_OP_ADDR  = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_DM_QUERY,
};

enum mlx5_ib_dm_map_op_addr_attrs {
	MLX5_IB_ATTR_DM_MAP_OP_ADDR_REQ_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DM_MAP_OP_ADDR_REQ_OP,
	MLX5_IB_ATTR_DM_MAP_OP_ADDR_RESP_START_OFFSET,
	MLX5_IB_ATTR_DM_MAP_OP_ADDR_RESP_PAGE_INDEX,
};

enum mlx5_ib_query_dm_attrs {
	MLX5_IB_ATTR_QUERY_DM_REQ_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_QUERY_DM_RESP_START_OFFSET,
	MLX5_IB_ATTR_QUERY_DM_RESP_PAGE_INDEX,
	MLX5_IB_ATTR_QUERY_DM_RESP_LENGTH,
};

enum mlx5_ib_alloc_dm_attrs {
	MLX5_IB_ATTR_ALLOC_DM_RESP_START_OFFSET = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_ALLOC_DM_RESP_PAGE_INDEX,
	MLX5_IB_ATTR_ALLOC_DM_REQ_TYPE,
};

enum mlx5_ib_devx_methods {
	MLX5_IB_METHOD_DEVX_OTHER  = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_DEVX_QUERY_UAR,
	MLX5_IB_METHOD_DEVX_QUERY_EQN,
	MLX5_IB_METHOD_DEVX_SUBSCRIBE_EVENT,
};

enum  mlx5_ib_devx_other_attrs {
	MLX5_IB_ATTR_DEVX_OTHER_CMD_IN = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DEVX_OTHER_CMD_OUT,
};

enum mlx5_ib_devx_obj_create_attrs {
	MLX5_IB_ATTR_DEVX_OBJ_CREATE_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DEVX_OBJ_CREATE_CMD_IN,
	MLX5_IB_ATTR_DEVX_OBJ_CREATE_CMD_OUT,
};

enum  mlx5_ib_devx_query_uar_attrs {
	MLX5_IB_ATTR_DEVX_QUERY_UAR_USER_IDX = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DEVX_QUERY_UAR_DEV_IDX,
};

enum mlx5_ib_devx_obj_destroy_attrs {
	MLX5_IB_ATTR_DEVX_OBJ_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_devx_obj_modify_attrs {
	MLX5_IB_ATTR_DEVX_OBJ_MODIFY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DEVX_OBJ_MODIFY_CMD_IN,
	MLX5_IB_ATTR_DEVX_OBJ_MODIFY_CMD_OUT,
};

enum mlx5_ib_devx_obj_query_attrs {
	MLX5_IB_ATTR_DEVX_OBJ_QUERY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DEVX_OBJ_QUERY_CMD_IN,
	MLX5_IB_ATTR_DEVX_OBJ_QUERY_CMD_OUT,
};

enum mlx5_ib_devx_obj_query_async_attrs {
	MLX5_IB_ATTR_DEVX_OBJ_QUERY_ASYNC_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DEVX_OBJ_QUERY_ASYNC_CMD_IN,
	MLX5_IB_ATTR_DEVX_OBJ_QUERY_ASYNC_FD,
	MLX5_IB_ATTR_DEVX_OBJ_QUERY_ASYNC_WR_ID,
	MLX5_IB_ATTR_DEVX_OBJ_QUERY_ASYNC_OUT_LEN,
};

enum mlx5_ib_devx_subscribe_event_attrs {
	MLX5_IB_ATTR_DEVX_SUBSCRIBE_EVENT_FD_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DEVX_SUBSCRIBE_EVENT_OBJ_HANDLE,
	MLX5_IB_ATTR_DEVX_SUBSCRIBE_EVENT_TYPE_NUM_LIST,
	MLX5_IB_ATTR_DEVX_SUBSCRIBE_EVENT_FD_NUM,
	MLX5_IB_ATTR_DEVX_SUBSCRIBE_EVENT_COOKIE,
};

enum  mlx5_ib_devx_query_eqn_attrs {
	MLX5_IB_ATTR_DEVX_QUERY_EQN_USER_VEC = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DEVX_QUERY_EQN_DEV_EQN,
};

enum mlx5_ib_devx_obj_methods {
	MLX5_IB_METHOD_DEVX_OBJ_CREATE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_DEVX_OBJ_DESTROY,
	MLX5_IB_METHOD_DEVX_OBJ_MODIFY,
	MLX5_IB_METHOD_DEVX_OBJ_QUERY,
	MLX5_IB_METHOD_DEVX_OBJ_ASYNC_QUERY,
};

enum mlx5_ib_var_alloc_attrs {
	MLX5_IB_ATTR_VAR_OBJ_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_VAR_OBJ_ALLOC_MMAP_OFFSET,
	MLX5_IB_ATTR_VAR_OBJ_ALLOC_MMAP_LENGTH,
	MLX5_IB_ATTR_VAR_OBJ_ALLOC_PAGE_ID,
};

enum mlx5_ib_var_obj_destroy_attrs {
	MLX5_IB_ATTR_VAR_OBJ_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_var_obj_methods {
	MLX5_IB_METHOD_VAR_OBJ_ALLOC = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_VAR_OBJ_DESTROY,
};

enum mlx5_ib_uar_alloc_attrs {
	MLX5_IB_ATTR_UAR_OBJ_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_UAR_OBJ_ALLOC_TYPE,
	MLX5_IB_ATTR_UAR_OBJ_ALLOC_MMAP_OFFSET,
	MLX5_IB_ATTR_UAR_OBJ_ALLOC_MMAP_LENGTH,
	MLX5_IB_ATTR_UAR_OBJ_ALLOC_PAGE_ID,
};

enum mlx5_ib_uar_obj_destroy_attrs {
	MLX5_IB_ATTR_UAR_OBJ_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_uar_obj_methods {
	MLX5_IB_METHOD_UAR_OBJ_ALLOC = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_UAR_OBJ_DESTROY,
};

enum mlx5_ib_devx_umem_reg_attrs {
	MLX5_IB_ATTR_DEVX_UMEM_REG_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DEVX_UMEM_REG_ADDR,
	MLX5_IB_ATTR_DEVX_UMEM_REG_LEN,
	MLX5_IB_ATTR_DEVX_UMEM_REG_ACCESS,
	MLX5_IB_ATTR_DEVX_UMEM_REG_OUT_ID,
	MLX5_IB_ATTR_DEVX_UMEM_REG_PGSZ_BITMAP,
	MLX5_IB_ATTR_DEVX_UMEM_REG_DMABUF_FD,
};

enum mlx5_ib_devx_umem_dereg_attrs {
	MLX5_IB_ATTR_DEVX_UMEM_DEREG_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_pp_obj_methods {
	MLX5_IB_METHOD_PP_OBJ_ALLOC = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_PP_OBJ_DESTROY,
};

enum mlx5_ib_pp_alloc_attrs {
	MLX5_IB_ATTR_PP_OBJ_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_PP_OBJ_ALLOC_CTX,
	MLX5_IB_ATTR_PP_OBJ_ALLOC_FLAGS,
	MLX5_IB_ATTR_PP_OBJ_ALLOC_INDEX,
};

enum mlx5_ib_pp_obj_destroy_attrs {
	MLX5_IB_ATTR_PP_OBJ_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_devx_umem_methods {
	MLX5_IB_METHOD_DEVX_UMEM_REG = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_DEVX_UMEM_DEREG,
};

enum mlx5_ib_devx_async_cmd_fd_alloc_attrs {
	MLX5_IB_ATTR_DEVX_ASYNC_CMD_FD_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_devx_async_event_fd_alloc_attrs {
	MLX5_IB_ATTR_DEVX_ASYNC_EVENT_FD_ALLOC_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_DEVX_ASYNC_EVENT_FD_ALLOC_FLAGS,
};

enum mlx5_ib_devx_async_cmd_fd_methods {
	MLX5_IB_METHOD_DEVX_ASYNC_CMD_FD_ALLOC = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_devx_async_event_fd_methods {
	MLX5_IB_METHOD_DEVX_ASYNC_EVENT_FD_ALLOC = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_objects {
	MLX5_IB_OBJECT_DEVX = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_OBJECT_DEVX_OBJ,
	MLX5_IB_OBJECT_DEVX_UMEM,
	MLX5_IB_OBJECT_FLOW_MATCHER,
	MLX5_IB_OBJECT_DEVX_ASYNC_CMD_FD,
	MLX5_IB_OBJECT_DEVX_ASYNC_EVENT_FD,
	MLX5_IB_OBJECT_VAR,
	MLX5_IB_OBJECT_PP,
	MLX5_IB_OBJECT_UAR,
	MLX5_IB_OBJECT_STEERING_ANCHOR,
};

enum mlx5_ib_flow_matcher_create_attrs {
	MLX5_IB_ATTR_FLOW_MATCHER_CREATE_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_FLOW_MATCHER_MATCH_MASK,
	MLX5_IB_ATTR_FLOW_MATCHER_FLOW_TYPE,
	MLX5_IB_ATTR_FLOW_MATCHER_MATCH_CRITERIA,
	MLX5_IB_ATTR_FLOW_MATCHER_FLOW_FLAGS,
	MLX5_IB_ATTR_FLOW_MATCHER_FT_TYPE,
};

enum mlx5_ib_flow_matcher_destroy_attrs {
	MLX5_IB_ATTR_FLOW_MATCHER_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_flow_matcher_methods {
	MLX5_IB_METHOD_FLOW_MATCHER_CREATE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_FLOW_MATCHER_DESTROY,
};

enum mlx5_ib_flow_steering_anchor_create_attrs {
	MLX5_IB_ATTR_STEERING_ANCHOR_CREATE_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_STEERING_ANCHOR_FT_TYPE,
	MLX5_IB_ATTR_STEERING_ANCHOR_PRIORITY,
	MLX5_IB_ATTR_STEERING_ANCHOR_FT_ID,
};

enum mlx5_ib_flow_steering_anchor_destroy_attrs {
	MLX5_IB_ATTR_STEERING_ANCHOR_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_steering_anchor_methods {
	MLX5_IB_METHOD_STEERING_ANCHOR_CREATE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_STEERING_ANCHOR_DESTROY,
};

enum mlx5_ib_device_query_context_attrs {
	MLX5_IB_ATTR_QUERY_CONTEXT_RESP_UCTX = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_create_cq_attrs {
	MLX5_IB_ATTR_CREATE_CQ_UAR_INDEX = UVERBS_ID_DRIVER_NS_WITH_UHW,
};

enum mlx5_ib_reg_dmabuf_mr_attrs {
	MLX5_IB_ATTR_REG_DMABUF_MR_ACCESS_FLAGS = (1U << UVERBS_ID_NS_SHIFT),
};

#define MLX5_IB_DW_MATCH_PARAM 0xA0

struct mlx5_ib_match_params {
	__u32	match_params[MLX5_IB_DW_MATCH_PARAM];
};

enum mlx5_ib_flow_type {
	MLX5_IB_FLOW_TYPE_NORMAL,
	MLX5_IB_FLOW_TYPE_SNIFFER,
	MLX5_IB_FLOW_TYPE_ALL_DEFAULT,
	MLX5_IB_FLOW_TYPE_MC_DEFAULT,
};

enum mlx5_ib_create_flow_flags {
	MLX5_IB_ATTR_CREATE_FLOW_FLAGS_DEFAULT_MISS = 1 << 0,
	MLX5_IB_ATTR_CREATE_FLOW_FLAGS_DROP = 1 << 1,
};

enum mlx5_ib_create_flow_attrs {
	MLX5_IB_ATTR_CREATE_FLOW_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_CREATE_FLOW_MATCH_VALUE,
	MLX5_IB_ATTR_CREATE_FLOW_DEST_QP,
	MLX5_IB_ATTR_CREATE_FLOW_DEST_DEVX,
	MLX5_IB_ATTR_CREATE_FLOW_MATCHER,
	MLX5_IB_ATTR_CREATE_FLOW_ARR_FLOW_ACTIONS,
	MLX5_IB_ATTR_CREATE_FLOW_TAG,
	MLX5_IB_ATTR_CREATE_FLOW_ARR_COUNTERS_DEVX,
	MLX5_IB_ATTR_CREATE_FLOW_ARR_COUNTERS_DEVX_OFFSET,
	MLX5_IB_ATTR_CREATE_FLOW_FLAGS,
};

enum mlx5_ib_destroy_flow_attrs {
	MLX5_IB_ATTR_DESTROY_FLOW_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
};

enum mlx5_ib_flow_methods {
	MLX5_IB_METHOD_CREATE_FLOW = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_DESTROY_FLOW,
};

enum mlx5_ib_flow_action_methods {
	MLX5_IB_METHOD_FLOW_ACTION_CREATE_MODIFY_HEADER = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_FLOW_ACTION_CREATE_PACKET_REFORMAT,
};

enum mlx5_ib_create_flow_action_create_modify_header_attrs {
	MLX5_IB_ATTR_CREATE_MODIFY_HEADER_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_CREATE_MODIFY_HEADER_ACTIONS_PRM,
	MLX5_IB_ATTR_CREATE_MODIFY_HEADER_FT_TYPE,
};

enum mlx5_ib_create_flow_action_create_packet_reformat_attrs {
	MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_TYPE,
	MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_FT_TYPE,
	MLX5_IB_ATTR_CREATE_PACKET_REFORMAT_DATA_BUF,
};

enum mlx5_ib_query_pd_attrs {
	MLX5_IB_ATTR_QUERY_PD_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_QUERY_PD_RESP_PDN,
};

enum mlx5_ib_pd_methods {
	MLX5_IB_METHOD_PD_QUERY = (1U << UVERBS_ID_NS_SHIFT),

};

enum mlx5_ib_device_methods {
	MLX5_IB_METHOD_QUERY_PORT = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_METHOD_GET_DATA_DIRECT_SYSFS_PATH,
};

enum mlx5_ib_query_port_attrs {
	MLX5_IB_ATTR_QUERY_PORT_PORT_NUM = (1U << UVERBS_ID_NS_SHIFT),
	MLX5_IB_ATTR_QUERY_PORT,
};

enum mlx5_ib_get_data_direct_sysfs_path_attrs {
	MLX5_IB_ATTR_GET_DATA_DIRECT_SYSFS_PATH = (1U << UVERBS_ID_NS_SHIFT),
};

#endif