diff options
Diffstat (limited to 'drivers/net/mlx4/mlx4.h')
| -rw-r--r-- | drivers/net/mlx4/mlx4.h | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/drivers/net/mlx4/mlx4.h b/drivers/net/mlx4/mlx4.h index e0213bad61c7..5bd79c2b184f 100644 --- a/drivers/net/mlx4/mlx4.h +++ b/drivers/net/mlx4/mlx4.h @@ -40,6 +40,7 @@ #include <linux/mutex.h> #include <linux/radix-tree.h> #include <linux/timer.h> +#include <linux/workqueue.h> #include <linux/mlx4/device.h> #include <linux/mlx4/driver.h> @@ -276,6 +277,13 @@ struct mlx4_port_info { struct mlx4_vlan_table vlan_table; }; +struct mlx4_sense { + struct mlx4_dev *dev; + u8 do_sense_port[MLX4_MAX_PORTS + 1]; + u8 sense_allowed[MLX4_MAX_PORTS + 1]; + struct delayed_work sense_poll; +}; + struct mlx4_priv { struct mlx4_dev dev; @@ -305,6 +313,7 @@ struct mlx4_priv { struct mlx4_uar driver_uar; void __iomem *kar; struct mlx4_port_info port[MLX4_MAX_PORTS + 1]; + struct mlx4_sense sense; struct mutex port_mutex; }; @@ -313,6 +322,10 @@ static inline struct mlx4_priv *mlx4_priv(struct mlx4_dev *dev) return container_of(dev, struct mlx4_priv, dev); } +#define MLX4_SENSE_RANGE (HZ * 3) + +extern struct workqueue_struct *mlx4_wq; + u32 mlx4_bitmap_alloc(struct mlx4_bitmap *bitmap); void mlx4_bitmap_free(struct mlx4_bitmap *bitmap, u32 obj); u32 mlx4_bitmap_alloc_range(struct mlx4_bitmap *bitmap, int cnt, int align); @@ -346,8 +359,7 @@ void mlx4_cleanup_mcg_table(struct mlx4_dev *dev); void mlx4_start_catas_poll(struct mlx4_dev *dev); void mlx4_stop_catas_poll(struct mlx4_dev *dev); -int mlx4_catas_init(void); -void mlx4_catas_cleanup(void); +void mlx4_catas_init(void); int mlx4_restart_one(struct pci_dev *pdev); int mlx4_register_device(struct mlx4_dev *dev); void mlx4_unregister_device(struct mlx4_dev *dev); @@ -379,6 +391,17 @@ void mlx4_srq_event(struct mlx4_dev *dev, u32 srqn, int event_type); void mlx4_handle_catas_err(struct mlx4_dev *dev); +void mlx4_do_sense_ports(struct mlx4_dev *dev, + enum mlx4_port_type *stype, + enum mlx4_port_type *defaults); +void mlx4_start_sense(struct mlx4_dev *dev); +void mlx4_stop_sense(struct mlx4_dev *dev); +void mlx4_sense_init(struct mlx4_dev *dev); +int mlx4_check_port_params(struct mlx4_dev *dev, + enum mlx4_port_type *port_type); +int mlx4_change_port_types(struct mlx4_dev *dev, + enum mlx4_port_type *port_types); + void mlx4_init_mac_table(struct mlx4_dev *dev, struct mlx4_mac_table *table); void mlx4_init_vlan_table(struct mlx4_dev *dev, struct mlx4_vlan_table *table); |