2 * Copyright (c) 2013-2015, Mellanox Technologies, Ltd. All rights reserved.
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:
10 * Redistribution and use in source and binary forms, with or
11 * without modification, are permitted provided that the following
14 * - Redistributions of source code must retain the above
15 * copyright notice, this list of conditions and the following
18 * - Redistributions in binary form must reproduce the above
19 * copyright notice, this list of conditions and the following
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21 * provided with the distribution.
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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29 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
33 #ifndef __TRANSOBJ_H__
34 #define __TRANSOBJ_H__
36 #include <linux/mlx5/driver.h>
38 int mlx5_core_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn);
39 void mlx5_core_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn);
40 int mlx5_core_create_rq(struct mlx5_core_dev *dev, u32 *in, int inlen,
42 int mlx5_core_modify_rq(struct mlx5_core_dev *dev, u32 rqn, u32 *in);
43 void mlx5_core_destroy_rq(struct mlx5_core_dev *dev, u32 rqn);
44 int mlx5_core_query_rq(struct mlx5_core_dev *dev, u32 rqn, u32 *out);
45 int mlx5_core_create_sq(struct mlx5_core_dev *dev, u32 *in, int inlen,
47 int mlx5_core_modify_sq(struct mlx5_core_dev *dev, u32 sqn, u32 *in);
48 void mlx5_core_destroy_sq(struct mlx5_core_dev *dev, u32 sqn);
49 int mlx5_core_query_sq(struct mlx5_core_dev *dev, u32 sqn, u32 *out);
50 int mlx5_core_query_sq_state(struct mlx5_core_dev *dev, u32 sqn, u8 *state);
51 int mlx5_core_create_tir(struct mlx5_core_dev *dev, u32 *in, u32 *tirn);
52 int mlx5_core_modify_tir(struct mlx5_core_dev *dev, u32 tirn, u32 *in);
53 void mlx5_core_destroy_tir(struct mlx5_core_dev *dev, u32 tirn);
54 int mlx5_core_create_tis(struct mlx5_core_dev *dev, u32 *in, u32 *tisn);
55 int mlx5_core_modify_tis(struct mlx5_core_dev *dev, u32 tisn, u32 *in);
56 void mlx5_core_destroy_tis(struct mlx5_core_dev *dev, u32 tisn);
57 int mlx5_core_create_rqt(struct mlx5_core_dev *dev, u32 *in, int inlen,
59 int mlx5_core_modify_rqt(struct mlx5_core_dev *dev, u32 rqtn, u32 *in,
61 void mlx5_core_destroy_rqt(struct mlx5_core_dev *dev, u32 rqtn);
63 struct mlx5_hairpin_params {
71 struct mlx5_core_dev *func_mdev;
72 struct mlx5_core_dev *peer_mdev;
83 mlx5_core_hairpin_create(struct mlx5_core_dev *func_mdev,
84 struct mlx5_core_dev *peer_mdev,
85 struct mlx5_hairpin_params *params);
87 void mlx5_core_hairpin_destroy(struct mlx5_hairpin *pair);
88 void mlx5_core_hairpin_clear_dead_peer(struct mlx5_hairpin *hp);
89 #endif /* __TRANSOBJ_H__ */