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path: root/drivers/net/mlx4/mlx4.h
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Diffstat (limited to 'drivers/net/mlx4/mlx4.h')
-rw-r--r--drivers/net/mlx4/mlx4.h27
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);