Contributors: 1
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Parav Pandit |
238 |
100.00% |
1 |
100.00% |
| Total |
238 |
|
1 |
|
/* SPDX-License-Identifier: GPL-2.0 OR Linux-OpenIB */
/* Copyright (c) 2020 Mellanox Technologies Ltd */
#ifndef __MLX5_VHCA_EVENT_H__
#define __MLX5_VHCA_EVENT_H__
#ifdef CONFIG_MLX5_SF
struct mlx5_vhca_state_event {
u16 function_id;
u16 sw_function_id;
u8 new_vhca_state;
};
static inline bool mlx5_vhca_event_supported(const struct mlx5_core_dev *dev)
{
return MLX5_CAP_GEN_MAX(dev, vhca_state);
}
void mlx5_vhca_state_cap_handle(struct mlx5_core_dev *dev, void *set_hca_cap);
int mlx5_vhca_event_init(struct mlx5_core_dev *dev);
void mlx5_vhca_event_cleanup(struct mlx5_core_dev *dev);
void mlx5_vhca_event_start(struct mlx5_core_dev *dev);
void mlx5_vhca_event_stop(struct mlx5_core_dev *dev);
int mlx5_vhca_event_notifier_register(struct mlx5_core_dev *dev, struct notifier_block *nb);
void mlx5_vhca_event_notifier_unregister(struct mlx5_core_dev *dev, struct notifier_block *nb);
int mlx5_modify_vhca_sw_id(struct mlx5_core_dev *dev, u16 function_id, u32 sw_fn_id);
int mlx5_vhca_event_arm(struct mlx5_core_dev *dev, u16 function_id);
int mlx5_cmd_query_vhca_state(struct mlx5_core_dev *dev, u16 function_id,
u32 *out, u32 outlen);
#else
static inline void mlx5_vhca_state_cap_handle(struct mlx5_core_dev *dev, void *set_hca_cap)
{
}
static inline int mlx5_vhca_event_init(struct mlx5_core_dev *dev)
{
return 0;
}
static inline void mlx5_vhca_event_cleanup(struct mlx5_core_dev *dev)
{
}
static inline void mlx5_vhca_event_start(struct mlx5_core_dev *dev)
{
}
static inline void mlx5_vhca_event_stop(struct mlx5_core_dev *dev)
{
}
#endif
#endif