170 lines
5.1 KiB
C
170 lines
5.1 KiB
C
/*
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* Copyright (c) 2018, Mellanox Technologies inc. All rights reserved.
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*
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* This software is available to you under a choice of one of two
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* licenses. You may choose to be licensed under the terms of the GNU
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* General Public License (GPL) Version 2, available from the file
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* COPYING in the main directory of this source tree, or the
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* OpenIB.org BSD license below:
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*
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* Redistribution and use in source and binary forms, with or
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* without modification, are permitted provided that the following
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* conditions are met:
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*
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* - Redistributions of source code must retain the above
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* copyright notice, this list of conditions and the following
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* disclaimer.
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*
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* - Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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* BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
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* ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef MLX5_USER_IOCTL_CMDS_H
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#define MLX5_USER_IOCTL_CMDS_H
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#include <linux/types.h>
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#include <rdma/ib_user_ioctl_cmds.h>
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enum mlx5_ib_create_flow_action_attrs {
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/* This attribute belong to the driver namespace */
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MLX5_IB_ATTR_CREATE_FLOW_ACTION_FLAGS = (1U << UVERBS_ID_NS_SHIFT),
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};
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enum mlx5_ib_alloc_dm_attrs {
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MLX5_IB_ATTR_ALLOC_DM_RESP_START_OFFSET = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_ATTR_ALLOC_DM_RESP_PAGE_INDEX,
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};
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enum mlx5_ib_devx_methods {
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MLX5_IB_METHOD_DEVX_OTHER = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_METHOD_DEVX_QUERY_UAR,
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MLX5_IB_METHOD_DEVX_QUERY_EQN,
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};
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enum mlx5_ib_devx_other_attrs {
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MLX5_IB_ATTR_DEVX_OTHER_CMD_IN = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_ATTR_DEVX_OTHER_CMD_OUT,
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};
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enum mlx5_ib_devx_obj_create_attrs {
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MLX5_IB_ATTR_DEVX_OBJ_CREATE_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_ATTR_DEVX_OBJ_CREATE_CMD_IN,
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MLX5_IB_ATTR_DEVX_OBJ_CREATE_CMD_OUT,
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};
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enum mlx5_ib_devx_query_uar_attrs {
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MLX5_IB_ATTR_DEVX_QUERY_UAR_USER_IDX = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_ATTR_DEVX_QUERY_UAR_DEV_IDX,
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};
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enum mlx5_ib_devx_obj_destroy_attrs {
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MLX5_IB_ATTR_DEVX_OBJ_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
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};
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enum mlx5_ib_devx_obj_modify_attrs {
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MLX5_IB_ATTR_DEVX_OBJ_MODIFY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_ATTR_DEVX_OBJ_MODIFY_CMD_IN,
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MLX5_IB_ATTR_DEVX_OBJ_MODIFY_CMD_OUT,
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};
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enum mlx5_ib_devx_obj_query_attrs {
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MLX5_IB_ATTR_DEVX_OBJ_QUERY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_ATTR_DEVX_OBJ_QUERY_CMD_IN,
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MLX5_IB_ATTR_DEVX_OBJ_QUERY_CMD_OUT,
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};
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enum mlx5_ib_devx_query_eqn_attrs {
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MLX5_IB_ATTR_DEVX_QUERY_EQN_USER_VEC = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_ATTR_DEVX_QUERY_EQN_DEV_EQN,
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};
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enum mlx5_ib_devx_obj_methods {
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MLX5_IB_METHOD_DEVX_OBJ_CREATE = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_METHOD_DEVX_OBJ_DESTROY,
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MLX5_IB_METHOD_DEVX_OBJ_MODIFY,
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MLX5_IB_METHOD_DEVX_OBJ_QUERY,
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};
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enum mlx5_ib_devx_umem_reg_attrs {
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MLX5_IB_ATTR_DEVX_UMEM_REG_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_ATTR_DEVX_UMEM_REG_ADDR,
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MLX5_IB_ATTR_DEVX_UMEM_REG_LEN,
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MLX5_IB_ATTR_DEVX_UMEM_REG_ACCESS,
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MLX5_IB_ATTR_DEVX_UMEM_REG_OUT_ID,
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};
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enum mlx5_ib_devx_umem_dereg_attrs {
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MLX5_IB_ATTR_DEVX_UMEM_DEREG_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
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};
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enum mlx5_ib_devx_umem_methods {
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MLX5_IB_METHOD_DEVX_UMEM_REG = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_METHOD_DEVX_UMEM_DEREG,
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};
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enum mlx5_ib_objects {
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MLX5_IB_OBJECT_DEVX = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_OBJECT_DEVX_OBJ,
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MLX5_IB_OBJECT_DEVX_UMEM,
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MLX5_IB_OBJECT_FLOW_MATCHER,
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};
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enum mlx5_ib_flow_matcher_create_attrs {
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MLX5_IB_ATTR_FLOW_MATCHER_CREATE_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_ATTR_FLOW_MATCHER_MATCH_MASK,
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MLX5_IB_ATTR_FLOW_MATCHER_FLOW_TYPE,
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MLX5_IB_ATTR_FLOW_MATCHER_MATCH_CRITERIA,
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};
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enum mlx5_ib_flow_matcher_destroy_attrs {
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MLX5_IB_ATTR_FLOW_MATCHER_DESTROY_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
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};
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enum mlx5_ib_flow_matcher_methods {
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MLX5_IB_METHOD_FLOW_MATCHER_CREATE = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_METHOD_FLOW_MATCHER_DESTROY,
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};
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#define MLX5_IB_DW_MATCH_PARAM 0x80
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struct mlx5_ib_match_params {
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__u32 match_params[MLX5_IB_DW_MATCH_PARAM];
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};
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enum mlx5_ib_flow_type {
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MLX5_IB_FLOW_TYPE_NORMAL,
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MLX5_IB_FLOW_TYPE_SNIFFER,
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MLX5_IB_FLOW_TYPE_ALL_DEFAULT,
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MLX5_IB_FLOW_TYPE_MC_DEFAULT,
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};
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enum mlx5_ib_create_flow_attrs {
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MLX5_IB_ATTR_CREATE_FLOW_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_ATTR_CREATE_FLOW_MATCH_VALUE,
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MLX5_IB_ATTR_CREATE_FLOW_DEST_QP,
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MLX5_IB_ATTR_CREATE_FLOW_DEST_DEVX,
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MLX5_IB_ATTR_CREATE_FLOW_MATCHER,
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};
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enum mlx5_ib_destoy_flow_attrs {
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MLX5_IB_ATTR_DESTROY_FLOW_HANDLE = (1U << UVERBS_ID_NS_SHIFT),
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};
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enum mlx5_ib_flow_methods {
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MLX5_IB_METHOD_CREATE_FLOW = (1U << UVERBS_ID_NS_SHIFT),
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MLX5_IB_METHOD_DESTROY_FLOW,
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};
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#endif
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