net/mlx5: PCI error recovery health care simulation

[cascardo/linux.git] / include / linux / mlx5 / driver.h

diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 5dbda60..ecc451d 100644 (file)
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -418,8 +418,12 @@ struct mlx5_core_health {
        u32                             prev;
        int                             miss_counter;
        bool                            sick;
+       /* wq spinlock to synchronize draining */
+       spinlock_t                      wq_lock;
        struct workqueue_struct        *wq;
+       unsigned long                   flags;
        struct work_struct              work;
+       struct delayed_work             recover_work;
 };
 
 struct mlx5_cq_table {
@@ -778,6 +782,7 @@ void mlx5_health_cleanup(struct mlx5_core_dev *dev);
 int mlx5_health_init(struct mlx5_core_dev *dev);
 void mlx5_start_health_poll(struct mlx5_core_dev *dev);
 void mlx5_stop_health_poll(struct mlx5_core_dev *dev);
+void mlx5_drain_health_wq(struct mlx5_core_dev *dev);
 int mlx5_buf_alloc_node(struct mlx5_core_dev *dev, int size,
                        struct mlx5_buf *buf, int node);
 int mlx5_buf_alloc(struct mlx5_core_dev *dev, int size, struct mlx5_buf *buf);