Blame - drivers/infiniband/hw/ocrdma/ocrdma_verbs.h - kernel/msm-4.19

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Parav Pandit	fe2caef	2012-03-21 04:09:06 +0530	[diff] [blame]	1	/*******************************************************************
				2	* This file is part of the Emulex RoCE Device Driver for *
				3	* RoCE (RDMA over Converged Ethernet) adapters. *
				4	* Copyright (C) 2008-2012 Emulex. All rights reserved. *
				5	* EMULEX and SLI are trademarks of Emulex. *
				6	* www.emulex.com *
				7	* *
				8	* This program is free software; you can redistribute it and/or *
				9	* modify it under the terms of version 2 of the GNU General *
				10	* Public License as published by the Free Software Foundation. *
				11	* This program is distributed in the hope that it will be useful. *
				12	* ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND *
				13	* WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, *
				14	* FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE *
				15	* DISCLAIMED, EXCEPT TO THE EXTENT THAT SUCH DISCLAIMERS ARE HELD *
				16	* TO BE LEGALLY INVALID. See the GNU General Public License for *
				17	* more details, a copy of which can be found in the file COPYING *
				18	* included with this package. *
				19	*
				20	* Contact Information:
				21	* linux-drivers@emulex.com
				22	*
				23	* Emulex
				24	* 3333 Susan Street
				25	* Costa Mesa, CA 92626
				26	*******************************************************************/
				27
				28	#ifndef __OCRDMA_VERBS_H__
				29	#define __OCRDMA_VERBS_H__
				30
Parav Pandit	fe2caef	2012-03-21 04:09:06 +0530	[diff] [blame]	31	int ocrdma_post_send(struct ib_qp , struct ib_send_wr ,
				32	struct ib_send_wr **bad_wr);
				33	int ocrdma_post_recv(struct ib_qp , struct ib_recv_wr ,
				34	struct ib_recv_wr **bad_wr);
				35
				36	int ocrdma_poll_cq(struct ib_cq , int num_entries, struct ib_wc wc);
				37	int ocrdma_arm_cq(struct ib_cq *, enum ib_cq_notify_flags flags);
				38
Matan Barak	2528e33	2015-06-11 16:35:25 +0300	[diff] [blame]	39	int ocrdma_query_device(struct ib_device , struct ib_device_attr props,
				40	struct ib_udata *uhw);
Parav Pandit	fe2caef	2012-03-21 04:09:06 +0530	[diff] [blame]	41	int ocrdma_query_port(struct ib_device , u8 port, struct ib_port_attr props);
				42	int ocrdma_modify_port(struct ib_device *, u8 port, int mask,
				43	struct ib_port_modify *props);
				44
Michael Wang	6b90a6d	2015-05-05 14:50:18 +0200	[diff] [blame]	45	enum rdma_protocol_type
				46	ocrdma_query_protocol(struct ib_device *device, u8 port_num);
				47
Parav Pandit	fe2caef	2012-03-21 04:09:06 +0530	[diff] [blame]	48	void ocrdma_get_guid(struct ocrdma_dev , u8 guid);
				49	int ocrdma_query_gid(struct ib_device *, u8 port,
				50	int index, union ib_gid *gid);
				51	int ocrdma_query_pkey(struct ib_device , u8 port, u16 index, u16 pkey);
				52
				53	struct ib_ucontext ocrdma_alloc_ucontext(struct ib_device ,
				54	struct ib_udata *);
				55	int ocrdma_dealloc_ucontext(struct ib_ucontext *);
				56
				57	int ocrdma_mmap(struct ib_ucontext , struct vm_area_struct vma);
				58
				59	struct ib_pd ocrdma_alloc_pd(struct ib_device ,
				60	struct ib_ucontext , struct ib_udata );
				61	int ocrdma_dealloc_pd(struct ib_pd *pd);
				62
Matan Barak	bcf4c1e	2015-06-11 16:35:20 +0300	[diff] [blame]	63	struct ib_cq ocrdma_create_cq(struct ib_device ibdev,
				64	const struct ib_cq_init_attr *attr,
				65	struct ib_ucontext *ib_ctx,
				66	struct ib_udata *udata);
Parav Pandit	fe2caef	2012-03-21 04:09:06 +0530	[diff] [blame]	67	int ocrdma_resize_cq(struct ib_cq , int cqe, struct ib_udata );
				68	int ocrdma_destroy_cq(struct ib_cq *);
				69
				70	struct ib_qp ocrdma_create_qp(struct ib_pd ,
				71	struct ib_qp_init_attr *attrs,
				72	struct ib_udata *);
				73	int _ocrdma_modify_qp(struct ib_qp , struct ib_qp_attr attr,
				74	int attr_mask);
				75	int ocrdma_modify_qp(struct ib_qp , struct ib_qp_attr attr,
				76	int attr_mask, struct ib_udata *udata);
				77	int ocrdma_query_qp(struct ib_qp *,
				78	struct ib_qp_attr *qp_attr,
				79	int qp_attr_mask, struct ib_qp_init_attr *);
				80	int ocrdma_destroy_qp(struct ib_qp *);
Naresh Gottumukkala	f11220e	2013-08-26 15:27:42 +0530	[diff] [blame]	81	void ocrdma_del_flush_qp(struct ocrdma_qp *qp);
Parav Pandit	fe2caef	2012-03-21 04:09:06 +0530	[diff] [blame]	82
				83	struct ib_srq ocrdma_create_srq(struct ib_pd , struct ib_srq_init_attr *,
				84	struct ib_udata *);
				85	int ocrdma_modify_srq(struct ib_srq , struct ib_srq_attr ,
				86	enum ib_srq_attr_mask, struct ib_udata *);
				87	int ocrdma_query_srq(struct ib_srq , struct ib_srq_attr );
				88	int ocrdma_destroy_srq(struct ib_srq *);
				89	int ocrdma_post_srq_recv(struct ib_srq , struct ib_recv_wr ,
				90	struct ib_recv_wr **bad_recv_wr);
				91
				92	int ocrdma_dereg_mr(struct ib_mr *);
				93	struct ib_mr ocrdma_get_dma_mr(struct ib_pd , int acc);
				94	struct ib_mr ocrdma_reg_kernel_mr(struct ib_pd ,
				95	struct ib_phys_buf *buffer_list,
				96	int num_phys_buf, int acc, u64 *iova_start);
				97	struct ib_mr ocrdma_reg_user_mr(struct ib_pd , u64 start, u64 length,
				98	u64 virt, int acc, struct ib_udata *);
Naresh Gottumukkala	7c33880	2013-08-26 15:27:39 +0530	[diff] [blame]	99	struct ib_mr ocrdma_alloc_frmr(struct ib_pd pd, int max_page_list_len);
				100	struct ib_fast_reg_page_list *ocrdma_alloc_frmr_page_list(struct ib_device
				101	*ibdev,
				102	int page_list_len);
				103	void ocrdma_free_frmr_page_list(struct ib_fast_reg_page_list *page_list);
Parav Pandit	fe2caef	2012-03-21 04:09:06 +0530	[diff] [blame]	104
				105	#endif /* __OCRDMA_VERBS_H__ */