| /* This file is part of the Emulex RoCE Device Driver for | |
| * RoCE (RDMA over Converged Ethernet) adapters. | |
| * Copyright (C) 2012-2015 Emulex. All rights reserved. | |
| * EMULEX and SLI are trademarks of Emulex. | |
| * www.emulex.com | |
| * | |
| * This software is available to you under a choice of one of two licenses. | |
| * You may choose to be licensed under the terms of the GNU General Public | |
| * License (GPL) Version 2, available from the file COPYING in the main | |
| * directory of this source tree, or the BSD license below: | |
| * | |
| * Redistribution and use in source and binary forms, with or without | |
| * modification, are permitted provided that the following conditions | |
| * are met: | |
| * | |
| * - Redistributions of source code must retain the above copyright notice, | |
| * this list of conditions and the following disclaimer. | |
| * | |
| * - Redistributions in binary form must reproduce the above copyright | |
| * notice, this list of conditions and the following disclaimer in | |
| * the documentation and/or other materials provided with the distribution. | |
| * | |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" | |
| * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,THE | |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE | |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | |
| * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | |
| * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR | |
| * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | |
| * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR | |
| * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF | |
| * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| * | |
| * Contact Information: | |
| * linux-drivers@emulex.com | |
| * | |
| * Emulex | |
| * 3333 Susan Street | |
| * Costa Mesa, CA 92626 | |
| */ | |
| #ifndef __OCRDMA_VERBS_H__ | |
| #define __OCRDMA_VERBS_H__ | |
| int ocrdma_post_send(struct ib_qp *, struct ib_send_wr *, | |
| struct ib_send_wr **bad_wr); | |
| int ocrdma_post_recv(struct ib_qp *, struct ib_recv_wr *, | |
| struct ib_recv_wr **bad_wr); | |
| int ocrdma_poll_cq(struct ib_cq *, int num_entries, struct ib_wc *wc); | |
| int ocrdma_arm_cq(struct ib_cq *, enum ib_cq_notify_flags flags); | |
| int ocrdma_query_device(struct ib_device *, struct ib_device_attr *props, | |
| struct ib_udata *uhw); | |
| int ocrdma_query_port(struct ib_device *, u8 port, struct ib_port_attr *props); | |
| int ocrdma_modify_port(struct ib_device *, u8 port, int mask, | |
| struct ib_port_modify *props); | |
| enum rdma_protocol_type | |
| ocrdma_query_protocol(struct ib_device *device, u8 port_num); | |
| void ocrdma_get_guid(struct ocrdma_dev *, u8 *guid); | |
| int ocrdma_query_gid(struct ib_device *, u8 port, | |
| int index, union ib_gid *gid); | |
| struct net_device *ocrdma_get_netdev(struct ib_device *device, u8 port_num); | |
| int ocrdma_add_gid(struct ib_device *device, | |
| u8 port_num, | |
| unsigned int index, | |
| const union ib_gid *gid, | |
| const struct ib_gid_attr *attr, | |
| void **context); | |
| int ocrdma_del_gid(struct ib_device *device, | |
| u8 port_num, | |
| unsigned int index, | |
| void **context); | |
| int ocrdma_query_pkey(struct ib_device *, u8 port, u16 index, u16 *pkey); | |
| struct ib_ucontext *ocrdma_alloc_ucontext(struct ib_device *, | |
| struct ib_udata *); | |
| int ocrdma_dealloc_ucontext(struct ib_ucontext *); | |
| int ocrdma_mmap(struct ib_ucontext *, struct vm_area_struct *vma); | |
| struct ib_pd *ocrdma_alloc_pd(struct ib_device *, | |
| struct ib_ucontext *, struct ib_udata *); | |
| int ocrdma_dealloc_pd(struct ib_pd *pd); | |
| struct ib_cq *ocrdma_create_cq(struct ib_device *ibdev, | |
| const struct ib_cq_init_attr *attr, | |
| struct ib_ucontext *ib_ctx, | |
| struct ib_udata *udata); | |
| int ocrdma_resize_cq(struct ib_cq *, int cqe, struct ib_udata *); | |
| int ocrdma_destroy_cq(struct ib_cq *); | |
| struct ib_qp *ocrdma_create_qp(struct ib_pd *, | |
| struct ib_qp_init_attr *attrs, | |
| struct ib_udata *); | |
| int _ocrdma_modify_qp(struct ib_qp *, struct ib_qp_attr *attr, | |
| int attr_mask); | |
| int ocrdma_modify_qp(struct ib_qp *, struct ib_qp_attr *attr, | |
| int attr_mask, struct ib_udata *udata); | |
| int ocrdma_query_qp(struct ib_qp *, | |
| struct ib_qp_attr *qp_attr, | |
| int qp_attr_mask, struct ib_qp_init_attr *); | |
| int ocrdma_destroy_qp(struct ib_qp *); | |
| void ocrdma_del_flush_qp(struct ocrdma_qp *qp); | |
| struct ib_srq *ocrdma_create_srq(struct ib_pd *, struct ib_srq_init_attr *, | |
| struct ib_udata *); | |
| int ocrdma_modify_srq(struct ib_srq *, struct ib_srq_attr *, | |
| enum ib_srq_attr_mask, struct ib_udata *); | |
| int ocrdma_query_srq(struct ib_srq *, struct ib_srq_attr *); | |
| int ocrdma_destroy_srq(struct ib_srq *); | |
| int ocrdma_post_srq_recv(struct ib_srq *, struct ib_recv_wr *, | |
| struct ib_recv_wr **bad_recv_wr); | |
| int ocrdma_dereg_mr(struct ib_mr *); | |
| struct ib_mr *ocrdma_get_dma_mr(struct ib_pd *, int acc); | |
| struct ib_mr *ocrdma_reg_user_mr(struct ib_pd *, u64 start, u64 length, | |
| u64 virt, int acc, struct ib_udata *); | |
| struct ib_mr *ocrdma_alloc_mr(struct ib_pd *pd, | |
| enum ib_mr_type mr_type, | |
| u32 max_num_sg); | |
| int ocrdma_map_mr_sg(struct ib_mr *ibmr, struct scatterlist *sg, int sg_nents, | |
| unsigned int *sg_offset); | |
| #endif /* __OCRDMA_VERBS_H__ */ |