net/mlx5: Limit scope of dump_fill_mkey function
[linux-2.6-block.git] / drivers / infiniband / hw / mlx5 / cmd.h
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1/*
2 * Copyright (c) 2017, Mellanox Technologies. 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_IB_CMD_H
34#define MLX5_IB_CMD_H
35
24da0016 36#include "mlx5_ib.h"
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37#include <linux/kernel.h>
38#include <linux/mlx5/driver.h>
39
4d4fb5dc 40int mlx5_cmd_dump_fill_mkey(struct mlx5_core_dev *dev, u32 *mkey);
94990b49 41int mlx5_cmd_null_mkey(struct mlx5_core_dev *dev, u32 *null_mkey);
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42int mlx5_cmd_query_cong_params(struct mlx5_core_dev *dev, int cong_point,
43 void *out, int out_size);
44int mlx5_cmd_modify_cong_params(struct mlx5_core_dev *mdev,
45 void *in, int in_size);
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46int mlx5_cmd_alloc_memic(struct mlx5_memic *memic, phys_addr_t *addr,
47 u64 length, u32 alignment);
48int mlx5_cmd_dealloc_memic(struct mlx5_memic *memic, u64 addr, u64 length);
94990b49 49#endif /* MLX5_IB_CMD_H */