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810f874eda
Enable user-space to query resolved service records through a ucma command when a RDMA_CM_EVENT_ADDRINFO_RESOLVED event is received. Signed-off-by: Or Har-Toov <ohartoov@nvidia.com> Signed-off-by: Mark Zhang <markzhang@nvidia.com> Reviewed-by: Vlad Dumitrescu <vdumitrescu@nvidia.com> Link: https://patch.msgid.link/1090ee7c00c3f8058c4f9e7557de983504a16715.1751279794.git.leonro@nvidia.com Signed-off-by: Leon Romanovsky <leon@kernel.org>
92 lines
2.5 KiB
C
92 lines
2.5 KiB
C
/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR Linux-OpenIB) */
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/*
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* Copyright (c) 2005 Intel Corporation. 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 IB_USER_SA_H
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#define IB_USER_SA_H
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#include <linux/types.h>
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enum {
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IB_PATH_GMP = 1,
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IB_PATH_PRIMARY = (1<<1),
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IB_PATH_ALTERNATE = (1<<2),
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IB_PATH_OUTBOUND = (1<<3),
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IB_PATH_INBOUND = (1<<4),
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IB_PATH_INBOUND_REVERSE = (1<<5),
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IB_PATH_BIDIRECTIONAL = IB_PATH_OUTBOUND | IB_PATH_INBOUND_REVERSE
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};
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struct ib_path_rec_data {
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__u32 flags;
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__u32 reserved;
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__u32 path_rec[16];
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};
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struct ib_user_path_rec {
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__u8 dgid[16];
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__u8 sgid[16];
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__be16 dlid;
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__be16 slid;
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__u32 raw_traffic;
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__be32 flow_label;
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__u32 reversible;
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__u32 mtu;
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__be16 pkey;
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__u8 hop_limit;
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__u8 traffic_class;
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__u8 numb_path;
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__u8 sl;
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__u8 mtu_selector;
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__u8 rate_selector;
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__u8 rate;
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__u8 packet_life_time_selector;
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__u8 packet_life_time;
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__u8 preference;
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};
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struct ib_user_service_rec {
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__be64 id;
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__u8 gid[16];
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__be16 pkey;
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__u8 reserved[2];
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__be32 lease;
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__u8 key[16];
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__u8 name[64];
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__u8 data_8[16];
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__be16 data_16[8];
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__be32 data_32[4];
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__be64 data_64[2];
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};
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#endif /* IB_USER_SA_H */
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