1579 struct ib_device {  struct
1603 	int		           (*get_protocol_stats)(struct ib_device *device,  argument
1605 	int		           (*query_device)(struct ib_device *device,  argument
1608 	int		           (*query_port)(struct ib_device *device,  argument
1611 	enum rdma_link_layer	   (*get_link_layer)(struct ib_device *device,  argument
1620 	struct net_device	  *(*get_netdev)(struct ib_device *device,  argument
1622 	int		           (*query_gid)(struct ib_device *device,  argument
1638 	int		           (*add_gid)(struct ib_device *device,  argument
1650 	int		           (*del_gid)(struct ib_device *device,  argument
1654 	int		           (*query_pkey)(struct ib_device *device,  argument
1656 	int		           (*modify_device)(struct ib_device *device,  argument
1659 	int		           (*modify_port)(struct ib_device *device,  argument
1662 	struct ib_ucontext *       (*alloc_ucontext)(struct ib_device *device,  argument
1667 	struct ib_pd *             (*alloc_pd)(struct ib_device *device,  argument
1670 	int                        (*dealloc_pd)(struct ib_pd *pd);
1671 	struct ib_ah *             (*create_ah)(struct ib_pd *pd,
1673 	int                        (*modify_ah)(struct ib_ah *ah,
1675 	int                        (*query_ah)(struct ib_ah *ah,
1677 	int                        (*destroy_ah)(struct ib_ah *ah);
1678 	struct ib_srq *            (*create_srq)(struct ib_pd *pd,
1681 	int                        (*modify_srq)(struct ib_srq *srq,
1685 	int                        (*query_srq)(struct ib_srq *srq,
1709 	struct ib_cq *             (*create_cq)(struct ib_device *device,  argument
1713 	int                        (*modify_cq)(struct ib_cq *cq, u16 cq_count,
1715 	int                        (*destroy_cq)(struct ib_cq *cq);
1716 	int                        (*resize_cq)(struct ib_cq *cq, int cqe,
1718 	int                        (*poll_cq)(struct ib_cq *cq, int num_entries,
1720 	int                        (*peek_cq)(struct ib_cq *cq, int wc_cnt);
1721 	int                        (*req_notify_cq)(struct ib_cq *cq,
1723 	int                        (*req_ncomp_notif)(struct ib_cq *cq,
1725 	struct ib_mr *             (*get_dma_mr)(struct ib_pd *pd,
1727 	struct ib_mr *             (*reg_phys_mr)(struct ib_pd *pd,
1732 	struct ib_mr *             (*reg_user_mr)(struct ib_pd *pd,
1737 	int			   (*rereg_user_mr)(struct ib_mr *mr,
1744 	int                        (*query_mr)(struct ib_mr *mr,
1746 	int                        (*dereg_mr)(struct ib_mr *mr);
1747 	struct ib_mr *		   (*alloc_mr)(struct ib_pd *pd,
1750 	int                        (*map_mr_sg)(struct ib_mr *mr,
1753 	int                        (*rereg_phys_mr)(struct ib_mr *mr,
1780 	int                        (*process_mad)(struct ib_device *device,  argument
1790 	struct ib_xrcd *	   (*alloc_xrcd)(struct ib_device *device,  argument
1793 	int			   (*dealloc_xrcd)(struct ib_xrcd *xrcd);
1794 	struct ib_flow *	   (*create_flow)(struct ib_qp *qp,
1798 	int			   (*destroy_flow)(struct ib_flow *flow_id);
1799 	int			   (*check_mr_status)(struct ib_mr *mr, u32 check_mask,
1801 	void			   (*disassociate_ucontext)(struct ib_ucontext *ibcontext);
1803 	struct ib_dma_mapping_ops   *dma_ops;
1805 	struct module               *owner;
1806 	struct device                dev;
1830 	 * structure to avoid cache line misses when accessing struct ib_device  argument
1833 	int (*get_port_immutable)(struct ib_device *, u8, struct ib_port_immutable *);  argument