freebsd-skq/sys/dev/mlx5/vport.h
Hans Petter Selasky 76a5241f2c Add SR-IOV guest support to the mlx5en driver.
This patch adds the missing pieces needed for device setup using the
mlx5en driver inside a virtual machine which is providing hardware
access through SR-IOV.

Sponsored by:	Mellanox Technologies
MFC after:	1 week
2016-06-07 13:58:52 +00:00

110 lines
4.8 KiB
C

/*-
* Copyright (c) 2013-2015, Mellanox Technologies, Ltd. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY AUTHOR AND CONTRIBUTORS `AS IS' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef __MLX5_VPORT_H__
#define __MLX5_VPORT_H__
#include <dev/mlx5/driver.h>
int mlx5_vport_alloc_q_counter(struct mlx5_core_dev *mdev,
int *counter_set_id);
int mlx5_vport_dealloc_q_counter(struct mlx5_core_dev *mdev,
int counter_set_id);
int mlx5_vport_query_out_of_rx_buffer(struct mlx5_core_dev *mdev,
int counter_set_id,
u32 *out_of_rx_buffer);
u8 mlx5_query_vport_state(struct mlx5_core_dev *mdev, u8 opmod);
int mlx5_arm_vport_context_events(struct mlx5_core_dev *mdev,
u8 vport,
u32 events_mask);
int mlx5_query_vport_promisc(struct mlx5_core_dev *mdev,
u32 vport,
u8 *promisc_uc,
u8 *promisc_mc,
u8 *promisc_all);
int mlx5_modify_nic_vport_promisc(struct mlx5_core_dev *mdev,
int promisc_uc,
int promisc_mc,
int promisc_all);
int mlx5_query_nic_vport_mac_address(struct mlx5_core_dev *mdev,
u32 vport, u8 *addr);
int mlx5_set_nic_vport_current_mac(struct mlx5_core_dev *mdev, int vport,
bool other_vport, u8 *addr);
int mlx5_set_nic_vport_vlan_list(struct mlx5_core_dev *dev, u32 vport,
u16 *vlan_list, int list_len);
int mlx5_set_nic_vport_mc_list(struct mlx5_core_dev *mdev, int vport,
u64 *addr_list, size_t addr_list_len);
int mlx5_set_nic_vport_promisc(struct mlx5_core_dev *mdev, int vport,
bool promisc_mc, bool promisc_uc,
bool promisc_all);
int mlx5_query_nic_vport_mac_list(struct mlx5_core_dev *dev,
u32 vport,
enum mlx5_list_type list_type,
u8 addr_list[][ETH_ALEN],
int *list_size);
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);
int mlx5_query_nic_vport_vlan_list(struct mlx5_core_dev *dev,
u32 vport,
u16 *vlan_list,
int *list_size);
int mlx5_modify_nic_vport_vlans(struct mlx5_core_dev *dev,
u16 vlans[],
int list_size);
int mlx5_set_nic_vport_permanent_mac(struct mlx5_core_dev *mdev, int vport,
u8 *addr);
int mlx5_nic_vport_enable_roce(struct mlx5_core_dev *mdev);
int mlx5_nic_vport_disable_roce(struct mlx5_core_dev *mdev);
int mlx5_query_nic_vport_system_image_guid(struct mlx5_core_dev *mdev,
u64 *system_image_guid);
int mlx5_query_nic_vport_node_guid(struct mlx5_core_dev *mdev, u64 *node_guid);
int mlx5_query_nic_vport_port_guid(struct mlx5_core_dev *mdev, u64 *port_guid);
int mlx5_query_nic_vport_qkey_viol_cntr(struct mlx5_core_dev *mdev,
u16 *qkey_viol_cntr);
int mlx5_query_hca_vport_node_guid(struct mlx5_core_dev *mdev, u64 *node_guid);
int mlx5_query_hca_vport_system_image_guid(struct mlx5_core_dev *mdev,
u64 *system_image_guid);
int mlx5_query_hca_vport_context(struct mlx5_core_dev *mdev,
u8 port_num, u8 vport_num, u32 *out,
int outlen);
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);
int mlx5_query_hca_vport_gid(struct mlx5_core_dev *dev, u8 port_num,
u16 vport_num, u16 gid_index, union ib_gid *gid);
int mlx5_set_eswitch_cvlan_info(struct mlx5_core_dev *mdev, u8 vport,
u8 insert_mode, u8 strip_mode,
u16 vlan, u8 cfi, u8 pcp);
int mlx5_query_vport_counter(struct mlx5_core_dev *dev,
u8 port_num, u16 vport_num,
void *out, int out_size);
int mlx5_get_vport_counters(struct mlx5_core_dev *dev, u8 port_num,
struct mlx5_vport_counters *vc);
#endif /* __MLX5_VPORT_H__ */