diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h new file mode 100644 index 000000000..8ef4254b9 --- /dev/null +++ b/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.h @@ -0,0 +1,124 @@ +/* + * Copyright (c) 2015, 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_FS_CMD_ +#define _MLX5_FS_CMD_ + +#include "fs_core.h" + +struct mlx5_flow_cmds { + int (*create_flow_table)(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_table *ft, + struct mlx5_flow_table_attr *ft_attr, + struct mlx5_flow_table *next_ft); + int (*destroy_flow_table)(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_table *ft); + + int (*modify_flow_table)(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_table *ft, + struct mlx5_flow_table *next_ft); + + int (*create_flow_group)(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_table *ft, + u32 *in, + struct mlx5_flow_group *fg); + + int (*destroy_flow_group)(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_table *ft, + struct mlx5_flow_group *fg); + + int (*create_fte)(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_table *ft, + struct mlx5_flow_group *fg, + struct fs_fte *fte); + + int (*update_fte)(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_table *ft, + struct mlx5_flow_group *fg, + int modify_mask, + struct fs_fte *fte); + + int (*delete_fte)(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_table *ft, + struct fs_fte *fte); + + int (*update_root_ft)(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_table *ft, + u32 underlay_qpn, + bool disconnect); + + int (*packet_reformat_alloc)(struct mlx5_flow_root_namespace *ns, + struct mlx5_pkt_reformat_params *params, + enum mlx5_flow_namespace_type namespace, + struct mlx5_pkt_reformat *pkt_reformat); + + void (*packet_reformat_dealloc)(struct mlx5_flow_root_namespace *ns, + struct mlx5_pkt_reformat *pkt_reformat); + + int (*modify_header_alloc)(struct mlx5_flow_root_namespace *ns, + u8 namespace, u8 num_actions, + void *modify_actions, + struct mlx5_modify_hdr *modify_hdr); + + void (*modify_header_dealloc)(struct mlx5_flow_root_namespace *ns, + struct mlx5_modify_hdr *modify_hdr); + + int (*set_peer)(struct mlx5_flow_root_namespace *ns, + struct mlx5_flow_root_namespace *peer_ns); + + int (*create_ns)(struct mlx5_flow_root_namespace *ns); + int (*destroy_ns)(struct mlx5_flow_root_namespace *ns); + int (*create_match_definer)(struct mlx5_flow_root_namespace *ns, + u16 format_id, u32 *match_mask); + int (*destroy_match_definer)(struct mlx5_flow_root_namespace *ns, + int definer_id); + + u32 (*get_capabilities)(struct mlx5_flow_root_namespace *ns, + enum fs_flow_table_type ft_type); +}; + +int mlx5_cmd_fc_alloc(struct mlx5_core_dev *dev, u32 *id); +int mlx5_cmd_fc_bulk_alloc(struct mlx5_core_dev *dev, + enum mlx5_fc_bulk_alloc_bitmask alloc_bitmask, + u32 *id); +int mlx5_cmd_fc_free(struct mlx5_core_dev *dev, u32 id); +int mlx5_cmd_fc_query(struct mlx5_core_dev *dev, u32 id, + u64 *packets, u64 *bytes); + +int mlx5_cmd_fc_get_bulk_query_out_len(int bulk_len); +int mlx5_cmd_fc_bulk_query(struct mlx5_core_dev *dev, u32 base_id, int bulk_len, + u32 *out); + +const struct mlx5_flow_cmds *mlx5_fs_cmd_get_default(enum fs_flow_table_type type); +const struct mlx5_flow_cmds *mlx5_fs_cmd_get_fw_cmds(void); + +#endif |