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Diffstat (limited to '')
| -rw-r--r-- | drivers/infiniband/hw/mlx5/cmd.h | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx5/cmd.h b/drivers/infiniband/hw/mlx5/cmd.h new file mode 100644 index 000000000..88ea6ef8f --- /dev/null +++ b/drivers/infiniband/hw/mlx5/cmd.h @@ -0,0 +1,63 @@ +/* + * Copyright (c) 2017, Mellanox Technologies. 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_IB_CMD_H +#define MLX5_IB_CMD_H + +#include "mlx5_ib.h" +#include <linux/kernel.h> +#include <linux/mlx5/driver.h> + +int mlx5_cmd_dump_fill_mkey(struct mlx5_core_dev *dev, u32 *mkey); +int mlx5_cmd_null_mkey(struct mlx5_core_dev *dev, u32 *null_mkey); +int mlx5_cmd_query_cong_params(struct mlx5_core_dev *dev, int cong_point, + void *out); +int mlx5_cmd_alloc_memic(struct mlx5_dm *dm, phys_addr_t *addr, + u64 length, u32 alignment); +void mlx5_cmd_dealloc_memic(struct mlx5_dm *dm, phys_addr_t addr, u64 length); +int mlx5_cmd_dealloc_pd(struct mlx5_core_dev *dev, u32 pdn, u16 uid); +void mlx5_cmd_destroy_tir(struct mlx5_core_dev *dev, u32 tirn, u16 uid); +void mlx5_cmd_destroy_tis(struct mlx5_core_dev *dev, u32 tisn, u16 uid); +int mlx5_cmd_destroy_rqt(struct mlx5_core_dev *dev, u32 rqtn, u16 uid); +int mlx5_cmd_alloc_transport_domain(struct mlx5_core_dev *dev, u32 *tdn, + u16 uid); +void mlx5_cmd_dealloc_transport_domain(struct mlx5_core_dev *dev, u32 tdn, + u16 uid); +int mlx5_cmd_attach_mcg(struct mlx5_core_dev *dev, union ib_gid *mgid, + u32 qpn, u16 uid); +int mlx5_cmd_detach_mcg(struct mlx5_core_dev *dev, union ib_gid *mgid, + u32 qpn, u16 uid); +int mlx5_cmd_xrcd_alloc(struct mlx5_core_dev *dev, u32 *xrcdn, u16 uid); +int mlx5_cmd_xrcd_dealloc(struct mlx5_core_dev *dev, u32 xrcdn, u16 uid); +int mlx5_cmd_mad_ifc(struct mlx5_core_dev *dev, const void *inb, void *outb, + u16 opmod, u8 port); +#endif /* MLX5_IB_CMD_H */ |