From 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 15 Dec 2015 14:52:16 -0300 Subject: Linux-libre 4.3.2-gnu --- drivers/infiniband/hw/mlx4/mlx4_ib.h | 40 +++++++++++++++++++++++++++++------- 1 file changed, 33 insertions(+), 7 deletions(-) (limited to 'drivers/infiniband/hw/mlx4/mlx4_ib.h') diff --git a/drivers/infiniband/hw/mlx4/mlx4_ib.h b/drivers/infiniband/hw/mlx4/mlx4_ib.h index 334387f63..1e7b23bb2 100644 --- a/drivers/infiniband/hw/mlx4/mlx4_ib.h +++ b/drivers/infiniband/hw/mlx4/mlx4_ib.h @@ -70,11 +70,24 @@ extern int mlx4_ib_sm_guid_assign; #define MLX4_IB_UC_STEER_QPN_ALIGN 1 #define MLX4_IB_UC_MAX_NUM_QPS 256 + +enum hw_bar_type { + HW_BAR_BF, + HW_BAR_DB, + HW_BAR_CLOCK, + HW_BAR_COUNT +}; + +struct mlx4_ib_vma_private_data { + struct vm_area_struct *vma; +}; + struct mlx4_ib_ucontext { struct ib_ucontext ibucontext; struct mlx4_uar uar; struct list_head db_page_list; struct mutex db_page_mutex; + struct mlx4_ib_vma_private_data hw_bar_info[HW_BAR_COUNT]; }; struct mlx4_ib_pd { @@ -415,7 +428,6 @@ struct mlx4_ib_demux_pv_ctx { struct ib_device *ib_dev; struct ib_cq *cq; struct ib_pd *pd; - struct ib_mr *mr; struct work_struct work; struct workqueue_struct *wq; struct mlx4_ib_demux_pv_qp qp[2]; @@ -457,15 +469,26 @@ struct mlx4_ib_sriov { struct idr pv_id_table; }; +struct gid_cache_context { + int real_index; + int refcount; +}; + +struct gid_entry { + union ib_gid gid; + struct gid_cache_context *ctx; +}; + +struct mlx4_port_gid_table { + struct gid_entry gids[MLX4_MAX_PORT_GIDS]; +}; + struct mlx4_ib_iboe { spinlock_t lock; struct net_device *netdevs[MLX4_MAX_PORTS]; - struct net_device *masters[MLX4_MAX_PORTS]; atomic64_t mac[MLX4_MAX_PORTS]; struct notifier_block nb; - struct notifier_block nb_inet; - struct notifier_block nb_inet6; - union ib_gid gid_table[MLX4_MAX_PORTS][128]; + struct mlx4_port_gid_table gids[MLX4_MAX_PORTS]; }; struct pkey_mgt { @@ -680,8 +703,9 @@ struct ib_mw *mlx4_ib_alloc_mw(struct ib_pd *pd, enum ib_mw_type type); int mlx4_ib_bind_mw(struct ib_qp *qp, struct ib_mw *mw, struct ib_mw_bind *mw_bind); int mlx4_ib_dealloc_mw(struct ib_mw *mw); -struct ib_mr *mlx4_ib_alloc_fast_reg_mr(struct ib_pd *pd, - int max_page_list_len); +struct ib_mr *mlx4_ib_alloc_mr(struct ib_pd *pd, + enum ib_mr_type mr_type, + u32 max_num_sg); struct ib_fast_reg_page_list *mlx4_ib_alloc_fast_reg_page_list(struct ib_device *ibdev, int page_list_len); void mlx4_ib_free_fast_reg_page_list(struct ib_fast_reg_page_list *page_list); @@ -838,5 +862,7 @@ int mlx4_ib_rereg_user_mr(struct ib_mr *mr, int flags, u64 start, u64 length, u64 virt_addr, int mr_access_flags, struct ib_pd *pd, struct ib_udata *udata); +int mlx4_ib_gid_index_to_real_index(struct mlx4_ib_dev *ibdev, + u8 port_num, int index); #endif /* MLX4_IB_H */ -- cgit v1.2.3-54-g00ecf