net/mlx5e: Add a lock on tir list

[people/arne_f/kernel.git] / include / linux / mlx5 / driver.h

diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index ecc451d89ccd8c68edb8ab4051224d44b9568668..509e99076c5756772e4b95a51c2db79a0eac9fb0 100644 (file)
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -380,8 +380,8 @@ struct mlx5_core_srq {
        struct mlx5_core_rsc_common     common; /* must be first */
        u32             srqn;
        int             max;
-       int             max_gs;
-       int             max_avail_gather;
+       size_t          max_gs;
+       size_t          max_avail_gather;
        int             wqe_shift;
        void (*event)   (struct mlx5_core_srq *, enum mlx5_event);
 
@@ -578,6 +578,8 @@ enum mlx5_pci_status {
 };
 
 struct mlx5_td {
+       /* protects tirs list changes while tirs refresh */
+       struct mutex     list_lock;
        struct list_head tirs_list;
        u32              tdn;
 };
@@ -640,7 +642,12 @@ enum {
 
 typedef void (*mlx5_cmd_cbk_t)(int status, void *context);
 
+enum {
+       MLX5_CMD_ENT_STATE_PENDING_COMP,
+};
+
 struct mlx5_cmd_work_ent {
+       unsigned long           state;
        struct mlx5_cmd_msg    *in;
        struct mlx5_cmd_msg    *out;
        void                   *uout;
@@ -781,8 +788,9 @@ void mlx5_unmap_free_uar(struct mlx5_core_dev *mdev, struct mlx5_uar *uar);
 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_stop_health_poll(struct mlx5_core_dev *dev, bool disable_health);
 void mlx5_drain_health_wq(struct mlx5_core_dev *dev);
+void mlx5_drain_health_recovery(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);
@@ -838,7 +846,7 @@ void mlx5_eq_pagefault(struct mlx5_core_dev *dev, struct mlx5_eqe *eqe);
 #endif
 void mlx5_srq_event(struct mlx5_core_dev *dev, u32 srqn, int event_type);
 struct mlx5_core_srq *mlx5_core_get_srq(struct mlx5_core_dev *dev, u32 srqn);
-void mlx5_cmd_comp_handler(struct mlx5_core_dev *dev, u64 vec);
+void mlx5_cmd_comp_handler(struct mlx5_core_dev *dev, u64 vec, bool forced);
 void mlx5_cq_event(struct mlx5_core_dev *dev, u32 cqn, int event_type);
 int mlx5_create_map_eq(struct mlx5_core_dev *dev, struct mlx5_eq *eq, u8 vecidx,
                       int nent, u64 mask, const char *name, struct mlx5_uar *uar);