vport.c | Explore in Territory

/*
 * Copyright (c) 2013-2015, Mellanox Technologies, Ltd.  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/export.h>
#include <linux/etherdevice.h>
#include <linux/mlx5/driver.h>
#include <linux/mlx5/vport.h>
#include <linux/mlx5/eswitch.h>
#include "mlx5_core.h"
#include "sf/sf.h"

/* Mutex to hold while enabling or disabling RoCE */
static DEFINE_MUTEX(mlx5_roce_en_lock);

u8 mlx5_query_vport_state(struct mlx5_core_dev *mdev, u8 opmod, u16 vport)
{ … }

int mlx5_modify_vport_admin_state(struct mlx5_core_dev *mdev, u8 opmod,
				  u16 vport, u8 other_vport, u8 state)
{ … }

static int mlx5_query_nic_vport_context(struct mlx5_core_dev *mdev, u16 vport,
					u32 *out)
{ … }

int mlx5_query_nic_vport_min_inline(struct mlx5_core_dev *mdev,
				    u16 vport, u8 *min_inline)
{ … }
EXPORT_SYMBOL_GPL(…);

void mlx5_query_min_inline(struct mlx5_core_dev *mdev,
			   u8 *min_inline_mode)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_modify_nic_vport_min_inline(struct mlx5_core_dev *mdev,
				     u16 vport, u8 min_inline)
{ … }

int mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev,
				     u16 vport, bool other, u8 *addr)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_mac_address(struct mlx5_core_dev *mdev, u8 *addr)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_modify_nic_vport_mac_address(struct mlx5_core_dev *mdev,
				      u16 vport, const u8 *addr)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_nic_vport_mtu(struct mlx5_core_dev *mdev, u16 *mtu)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_modify_nic_vport_mtu(struct mlx5_core_dev *mdev, u16 mtu)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_nic_vport_mac_list(struct mlx5_core_dev *dev,
				  u16 vport,
				  enum mlx5_list_type list_type,
				  u8 addr_list[][ETH_ALEN],
				  int *list_size)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_modify_nic_vport_mac_list(struct mlx5_core_dev *dev,
				   enum mlx5_list_type list_type,
				   u8 addr_list[][ETH_ALEN],
				   int list_size)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_modify_nic_vport_vlans(struct mlx5_core_dev *dev,
				u16 vlans[],
				int list_size)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_nic_vport_system_image_guid(struct mlx5_core_dev *mdev,
					   u64 *system_image_guid)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_nic_vport_sd_group(struct mlx5_core_dev *mdev, u8 *sd_group)
{ … }

int mlx5_query_nic_vport_node_guid(struct mlx5_core_dev *mdev, u64 *node_guid)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_modify_nic_vport_node_guid(struct mlx5_core_dev *mdev,
				    u16 vport, u64 node_guid)
{ … }

int mlx5_query_nic_vport_qkey_viol_cntr(struct mlx5_core_dev *mdev,
					u16 *qkey_viol_cntr)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_hca_vport_gid(struct mlx5_core_dev *dev, u8 other_vport,
			     u8 port_num, u16  vf_num, u16 gid_index,
			     union ib_gid *gid)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_hca_vport_pkey(struct mlx5_core_dev *dev, u8 other_vport,
			      u8 port_num, u16 vf_num, u16 pkey_index,
			      u16 *pkey)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_hca_vport_context(struct mlx5_core_dev *dev,
				 u8 other_vport, u8 port_num,
				 u16 vf_num,
				 struct mlx5_hca_vport_context *rep)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_hca_vport_system_image_guid(struct mlx5_core_dev *dev,
					   u64 *sys_image_guid)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_hca_vport_node_guid(struct mlx5_core_dev *dev,
				   u64 *node_guid)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_nic_vport_promisc(struct mlx5_core_dev *mdev,
				 u16 vport,
				 int *promisc_uc,
				 int *promisc_mc,
				 int *promisc_all)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_modify_nic_vport_promisc(struct mlx5_core_dev *mdev,
				  int promisc_uc,
				  int promisc_mc,
				  int promisc_all)
{ … }
EXPORT_SYMBOL_GPL(…);

enum { … };

int mlx5_nic_vport_update_local_lb(struct mlx5_core_dev *mdev, bool enable)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_nic_vport_query_local_lb(struct mlx5_core_dev *mdev, bool *status)
{ … }
EXPORT_SYMBOL_GPL(…);

enum mlx5_vport_roce_state { … };

static int mlx5_nic_vport_update_roce_state(struct mlx5_core_dev *mdev,
					    enum mlx5_vport_roce_state state)
{ … }

int mlx5_nic_vport_enable_roce(struct mlx5_core_dev *mdev)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_nic_vport_disable_roce(struct mlx5_core_dev *mdev)
{ … }
EXPORT_SYMBOL(…);

int mlx5_core_query_vport_counter(struct mlx5_core_dev *dev, u8 other_vport,
				  int vf, u8 port_num, void *out)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_query_vport_down_stats(struct mlx5_core_dev *mdev, u16 vport,
				u8 other_vport, u64 *rx_discard_vport_down,
				u64 *tx_discard_vport_down)
{ … }

int mlx5_core_modify_hca_vport_context(struct mlx5_core_dev *dev,
				       u8 other_vport, u8 port_num,
				       int vf,
				       struct mlx5_hca_vport_context *req)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_nic_vport_affiliate_multiport(struct mlx5_core_dev *master_mdev,
				       struct mlx5_core_dev *port_mdev)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_nic_vport_unaffiliate_multiport(struct mlx5_core_dev *port_mdev)
{ … }
EXPORT_SYMBOL_GPL(…);

u64 mlx5_query_nic_system_image_guid(struct mlx5_core_dev *mdev)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_vport_get_other_func_cap(struct mlx5_core_dev *dev, u16 vport, void *out,
				  u16 opmod)
{ … }
EXPORT_SYMBOL_GPL(…);

int mlx5_vport_set_other_func_cap(struct mlx5_core_dev *dev, const void *hca_cap,
				  u16 vport, u16 opmod)
{ … }
linux/drivers/net/ethernet/mellanox/mlx5/core/vport.c
