fs_cmd.c | Explore in Territory

/*
 * 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.
 */

#include <linux/mlx5/driver.h>
#include <linux/mlx5/device.h>
#include <linux/mlx5/mlx5_ifc.h>

#include "fs_core.h"
#include "fs_cmd.h"
#include "fs_ft_pool.h"
#include "mlx5_core.h"
#include "eswitch.h"

static int mlx5_cmd_stub_update_root_ft(struct mlx5_flow_root_namespace *ns,
					struct mlx5_flow_table *ft,
					u32 underlay_qpn,
					bool disconnect)
{ … }

static int mlx5_cmd_stub_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)
{ … }

static int mlx5_cmd_stub_destroy_flow_table(struct mlx5_flow_root_namespace *ns,
					    struct mlx5_flow_table *ft)
{ … }

static int mlx5_cmd_stub_modify_flow_table(struct mlx5_flow_root_namespace *ns,
					   struct mlx5_flow_table *ft,
					   struct mlx5_flow_table *next_ft)
{ … }

static int mlx5_cmd_stub_create_flow_group(struct mlx5_flow_root_namespace *ns,
					   struct mlx5_flow_table *ft,
					   u32 *in,
					   struct mlx5_flow_group *fg)
{ … }

static int mlx5_cmd_stub_destroy_flow_group(struct mlx5_flow_root_namespace *ns,
					    struct mlx5_flow_table *ft,
					    struct mlx5_flow_group *fg)
{ … }

static int mlx5_cmd_stub_create_fte(struct mlx5_flow_root_namespace *ns,
				    struct mlx5_flow_table *ft,
				    struct mlx5_flow_group *group,
				    struct fs_fte *fte)
{ … }

static int mlx5_cmd_stub_update_fte(struct mlx5_flow_root_namespace *ns,
				    struct mlx5_flow_table *ft,
				    struct mlx5_flow_group *group,
				    int modify_mask,
				    struct fs_fte *fte)
{ … }

static int mlx5_cmd_stub_delete_fte(struct mlx5_flow_root_namespace *ns,
				    struct mlx5_flow_table *ft,
				    struct fs_fte *fte)
{ … }

static int mlx5_cmd_stub_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)
{ … }

static void mlx5_cmd_stub_packet_reformat_dealloc(struct mlx5_flow_root_namespace *ns,
						  struct mlx5_pkt_reformat *pkt_reformat)
{ … }

static int mlx5_cmd_stub_modify_header_alloc(struct mlx5_flow_root_namespace *ns,
					     u8 namespace, u8 num_actions,
					     void *modify_actions,
					     struct mlx5_modify_hdr *modify_hdr)
{ … }

static void mlx5_cmd_stub_modify_header_dealloc(struct mlx5_flow_root_namespace *ns,
						struct mlx5_modify_hdr *modify_hdr)
{ … }

static int mlx5_cmd_stub_set_peer(struct mlx5_flow_root_namespace *ns,
				  struct mlx5_flow_root_namespace *peer_ns,
				  u16 peer_vhca_id)
{ … }

static int mlx5_cmd_stub_create_ns(struct mlx5_flow_root_namespace *ns)
{ … }

static int mlx5_cmd_stub_destroy_ns(struct mlx5_flow_root_namespace *ns)
{ … }

static u32 mlx5_cmd_stub_get_capabilities(struct mlx5_flow_root_namespace *ns,
					  enum fs_flow_table_type ft_type)
{ … }

static int mlx5_cmd_set_slave_root_fdb(struct mlx5_core_dev *master,
				       struct mlx5_core_dev *slave,
				       bool ft_id_valid,
				       u32 ft_id)
{ … }

static int
mlx5_cmd_stub_destroy_match_definer(struct mlx5_flow_root_namespace *ns,
				    int definer_id)
{ … }

static int
mlx5_cmd_stub_create_match_definer(struct mlx5_flow_root_namespace *ns,
				   u16 format_id, u32 *match_mask)
{ … }

static int mlx5_cmd_update_root_ft(struct mlx5_flow_root_namespace *ns,
				   struct mlx5_flow_table *ft, u32 underlay_qpn,
				   bool disconnect)
{ … }

static int mlx5_cmd_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)
{ … }

static int mlx5_cmd_destroy_flow_table(struct mlx5_flow_root_namespace *ns,
				       struct mlx5_flow_table *ft)
{ … }

static int mlx5_cmd_modify_flow_table(struct mlx5_flow_root_namespace *ns,
				      struct mlx5_flow_table *ft,
				      struct mlx5_flow_table *next_ft)
{ … }

static int mlx5_cmd_create_flow_group(struct mlx5_flow_root_namespace *ns,
				      struct mlx5_flow_table *ft,
				      u32 *in,
				      struct mlx5_flow_group *fg)
{ … }

static int mlx5_cmd_destroy_flow_group(struct mlx5_flow_root_namespace *ns,
				       struct mlx5_flow_table *ft,
				       struct mlx5_flow_group *fg)
{ … }

static int mlx5_set_extended_dest(struct mlx5_core_dev *dev,
				  struct fs_fte *fte, bool *extended_dest)
{ … }

static void
mlx5_cmd_set_fte_flow_meter(struct fs_fte *fte, void *in_flow_context)
{ … }

static int mlx5_cmd_set_fte(struct mlx5_core_dev *dev,
			    int opmod, int modify_mask,
			    struct mlx5_flow_table *ft,
			    unsigned group_id,
			    struct fs_fte *fte)
{ … }

static int mlx5_cmd_create_fte(struct mlx5_flow_root_namespace *ns,
			       struct mlx5_flow_table *ft,
			       struct mlx5_flow_group *group,
			       struct fs_fte *fte)
{ … }

static int mlx5_cmd_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)
{ … }

static int mlx5_cmd_delete_fte(struct mlx5_flow_root_namespace *ns,
			       struct mlx5_flow_table *ft,
			       struct fs_fte *fte)
{ … }

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_alloc(struct mlx5_core_dev *dev, 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)
{ … }

static int mlx5_cmd_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)
{ … }

static void mlx5_cmd_packet_reformat_dealloc(struct mlx5_flow_root_namespace *ns,
					     struct mlx5_pkt_reformat *pkt_reformat)
{ … }

static int mlx5_cmd_modify_header_alloc(struct mlx5_flow_root_namespace *ns,
					u8 namespace, u8 num_actions,
					void *modify_actions,
					struct mlx5_modify_hdr *modify_hdr)
{ … }

static void mlx5_cmd_modify_header_dealloc(struct mlx5_flow_root_namespace *ns,
					   struct mlx5_modify_hdr *modify_hdr)
{ … }

static int mlx5_cmd_destroy_match_definer(struct mlx5_flow_root_namespace *ns,
					  int definer_id)
{ … }

static int mlx5_cmd_create_match_definer(struct mlx5_flow_root_namespace *ns,
					 u16 format_id, u32 *match_mask)
{ … }

static u32 mlx5_cmd_get_capabilities(struct mlx5_flow_root_namespace *ns,
				     enum fs_flow_table_type ft_type)
{ … }

static const struct mlx5_flow_cmds mlx5_flow_cmds = …;

static const struct mlx5_flow_cmds mlx5_flow_cmd_stubs = …;

const struct mlx5_flow_cmds *mlx5_fs_cmd_get_fw_cmds(void)
{ … }

static const struct mlx5_flow_cmds *mlx5_fs_cmd_get_stub_cmds(void)
{ … }

const struct mlx5_flow_cmds *mlx5_fs_cmd_get_default(enum fs_flow_table_type type)
{ … }

int mlx5_fs_cmd_set_l2table_entry_silent(struct mlx5_core_dev *dev, u8 silent_mode)
{ … }

int mlx5_fs_cmd_set_tx_flow_table_root(struct mlx5_core_dev *dev, u32 ft_id, bool disconnect)
{ … }
linux/drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c
