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/* SPDX-License-Identifier: BSD-3-Clause
* Copyright 2019 Mellanox Technologies, Ltd
*/
#ifndef RTE_PMD_MLX5_NL_H_
#define RTE_PMD_MLX5_NL_H_
#include <linux/netlink.h>
#include <rte_ether.h>
#include "mlx5_common.h"
/* VLAN netdev for VLAN workaround. */
struct mlx5_nl_vlan_dev {
uint32_t refcnt;
uint32_t ifindex; /**< Own interface index. */
};
/*
* Array of VLAN devices created on the base of VF
* used for workaround in virtual environments.
*/
struct mlx5_nl_vlan_vmwa_context {
int nl_socket;
uint32_t vf_ifindex;
struct mlx5_nl_vlan_dev vlan_dev[4096];
};
__rte_internal
int mlx5_nl_init(int protocol);
__rte_internal
int mlx5_nl_mac_addr_add(int nlsk_fd, unsigned int iface_idx, uint64_t *mac_own,
struct rte_ether_addr *mac, uint32_t index);
__rte_internal
int mlx5_nl_mac_addr_remove(int nlsk_fd, unsigned int iface_idx,
uint64_t *mac_own, struct rte_ether_addr *mac,
uint32_t index);
__rte_internal
void mlx5_nl_mac_addr_sync(int nlsk_fd, unsigned int iface_idx,
struct rte_ether_addr *mac_addrs, int n);
__rte_internal
void mlx5_nl_mac_addr_flush(int nlsk_fd, unsigned int iface_idx,
struct rte_ether_addr *mac_addrs, int n,
uint64_t *mac_own);
__rte_internal
int mlx5_nl_promisc(int nlsk_fd, unsigned int iface_idx, int enable);
__rte_internal
int mlx5_nl_allmulti(int nlsk_fd, unsigned int iface_idx, int enable);
__rte_internal
unsigned int mlx5_nl_portnum(int nl, const char *name);
__rte_internal
unsigned int mlx5_nl_ifindex(int nl, const char *name, uint32_t pindex);
__rte_internal
int mlx5_nl_vf_mac_addr_modify(int nlsk_fd, unsigned int iface_idx,
struct rte_ether_addr *mac, int vf_index);
__rte_internal
int mlx5_nl_switch_info(int nl, unsigned int ifindex,
struct mlx5_switch_info *info);
__rte_internal
void mlx5_nl_vlan_vmwa_delete(struct mlx5_nl_vlan_vmwa_context *vmwa,
uint32_t ifindex);
__rte_internal
uint32_t mlx5_nl_vlan_vmwa_create(struct mlx5_nl_vlan_vmwa_context *vmwa,
uint32_t ifindex, uint16_t tag);
__rte_internal
int mlx5_nl_devlink_family_id_get(int nlsk_fd);
__rte_internal
int mlx5_nl_enable_roce_get(int nlsk_fd, int family_id, const char *pci_addr,
int *enable);
__rte_internal
int mlx5_nl_driver_reload(int nlsk_fd, int family_id, const char *pci_addr);
__rte_internal
int mlx5_nl_enable_roce_set(int nlsk_fd, int family_id, const char *pci_addr,
int enable);
#endif /* RTE_PMD_MLX5_NL_H_ */
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