diff --git a/drivers/infiniband/hw/mlx5/main.c b/drivers/infiniband/hw/mlx5/main.c index e94df85ddf08..81471013b776 100644 --- a/drivers/infiniband/hw/mlx5/main.c +++ b/drivers/infiniband/hw/mlx5/main.c @@ -5006,6 +5006,27 @@ static void depopulate_specs_root(struct mlx5_ib_dev *dev) uverbs_free_spec_tree(dev->ib_dev.specs_root); } +static int mlx5_ib_destroy_counters(struct ib_counters *counters) +{ + struct mlx5_ib_mcounters *mcounters = to_mcounters(counters); + + kfree(mcounters); + + return 0; +} + +static struct ib_counters *mlx5_ib_create_counters(struct ib_device *device, + struct uverbs_attr_bundle *attrs) +{ + struct mlx5_ib_mcounters *mcounters; + + mcounters = kzalloc(sizeof(*mcounters), GFP_KERNEL); + if (!mcounters) + return ERR_PTR(-ENOMEM); + + return &mcounters->ibcntrs; +} + void mlx5_ib_stage_init_cleanup(struct mlx5_ib_dev *dev) { mlx5_ib_cleanup_multiport_master(dev); @@ -5249,6 +5270,8 @@ int mlx5_ib_stage_caps_init(struct mlx5_ib_dev *dev) dev->ib_dev.destroy_flow_action = mlx5_ib_destroy_flow_action; dev->ib_dev.modify_flow_action_esp = mlx5_ib_modify_flow_action_esp; dev->ib_dev.driver_id = RDMA_DRIVER_MLX5; + dev->ib_dev.create_counters = mlx5_ib_create_counters; + dev->ib_dev.destroy_counters = mlx5_ib_destroy_counters; err = init_node_data(dev); if (err) diff --git a/drivers/infiniband/hw/mlx5/mlx5_ib.h b/drivers/infiniband/hw/mlx5/mlx5_ib.h index 49a1aa0ff429..fd27ec1aed08 100644 --- a/drivers/infiniband/hw/mlx5/mlx5_ib.h +++ b/drivers/infiniband/hw/mlx5/mlx5_ib.h @@ -813,6 +813,16 @@ struct mlx5_memic { DECLARE_BITMAP(memic_alloc_pages, MLX5_MAX_MEMIC_PAGES); }; +struct mlx5_ib_mcounters { + struct ib_counters ibcntrs; +}; + +static inline struct mlx5_ib_mcounters * +to_mcounters(struct ib_counters *ibcntrs) +{ + return container_of(ibcntrs, struct mlx5_ib_mcounters, ibcntrs); +} + struct mlx5_ib_dev { struct ib_device ib_dev; struct mlx5_core_dev *mdev;