| /* |
| * Software iWARP device driver for Linux |
| * |
| * Authors: Bernard Metzler <bmt@zurich.ibm.com> |
| * |
| * Copyright (c) 2008-2010, IBM Corporation |
| * |
| * 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. |
| * |
| * - Neither the name of IBM nor the names of its contributors may be |
| * used to endorse or promote products derived from this software without |
| * specific prior written permission. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
| * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
| * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| |
| #ifndef _SIW_VERBS_H |
| #define _SIW_VERBS_H |
| |
| #include <linux/errno.h> |
| |
| #include <rdma/iw_cm.h> |
| #include <rdma/ib_verbs.h> |
| #include <rdma/ib_smi.h> |
| #include <rdma/ib_user_verbs.h> |
| |
| #include "siw.h" |
| #include "siw_cm.h" |
| |
| extern int siw_query_device(struct ib_device *, struct ib_device_attr *); |
| |
| extern struct ib_ucontext *siw_alloc_ucontext(struct ib_device *, |
| struct ib_udata *); |
| extern int siw_dealloc_ucontext(struct ib_ucontext *); |
| extern int siw_query_port(struct ib_device *, u8, struct ib_port_attr *); |
| extern int siw_query_pkey(struct ib_device *, u8, u16, u16 *); |
| extern int siw_query_gid(struct ib_device *, u8, int, union ib_gid *); |
| |
| extern struct ib_pd *siw_alloc_pd(struct ib_device *, struct ib_ucontext *, |
| struct ib_udata *); |
| extern int siw_dealloc_pd(struct ib_pd *); |
| extern struct ib_ah *siw_create_ah(struct ib_pd *, struct ib_ah_attr *); |
| extern int siw_destroy_ah(struct ib_ah *); |
| extern struct ib_qp *siw_create_qp(struct ib_pd *, struct ib_qp_init_attr *, |
| struct ib_udata *); |
| extern int siw_query_qp(struct ib_qp *, struct ib_qp_attr *, int, |
| struct ib_qp_init_attr *); |
| extern int siw_ofed_modify_qp(struct ib_qp *, struct ib_qp_attr *, int, |
| struct ib_udata *); |
| extern int siw_destroy_qp(struct ib_qp *); |
| extern int siw_post_send(struct ib_qp *, struct ib_send_wr *, |
| struct ib_send_wr **); |
| extern int siw_post_receive(struct ib_qp *, struct ib_recv_wr *, |
| struct ib_recv_wr **); |
| extern struct ib_cq *siw_create_cq(struct ib_device *, int, int, |
| struct ib_ucontext *, struct ib_udata *); |
| extern int siw_destroy_cq(struct ib_cq *); |
| extern int siw_poll_cq(struct ib_cq *, int num_entries, struct ib_wc *); |
| extern int siw_req_notify_cq(struct ib_cq *, enum ib_cq_notify_flags); |
| extern struct ib_mr *siw_reg_user_mr(struct ib_pd *, u64, u64, u64, int, |
| struct ib_udata *); |
| extern struct ib_mr *siw_get_dma_mr(struct ib_pd *, int); |
| extern int siw_dereg_mr(struct ib_mr *); |
| extern struct ib_srq *siw_create_srq(struct ib_pd *, struct ib_srq_init_attr *, |
| struct ib_udata *); |
| extern int siw_modify_srq(struct ib_srq *, struct ib_srq_attr *, |
| enum ib_srq_attr_mask, struct ib_udata *); |
| extern int siw_query_srq(struct ib_srq *, struct ib_srq_attr *); |
| extern int siw_destroy_srq(struct ib_srq *); |
| extern int siw_post_srq_recv(struct ib_srq *, struct ib_recv_wr *, |
| struct ib_recv_wr **); |
| extern int siw_mmap(struct ib_ucontext *, struct vm_area_struct *); |
| |
| #endif |