1 /* QLogic qedr NIC Driver
2 * Copyright (c) 2015-2016 QLogic Corporation
4 * This software is available to you under a choice of one of two
5 * licenses. You may choose to be licensed under the terms of the GNU
6 * General Public License (GPL) Version 2, available from the file
7 * COPYING in the main directory of this source tree, or the
8 * OpenIB.org BSD license below:
10 * Redistribution and use in source and binary forms, with or
11 * without modification, are permitted provided that the following
14 * - Redistributions of source code must retain the above
15 * copyright notice, this list of conditions and the following
18 * - Redistributions in binary form must reproduce the above
19 * copyright notice, this list of conditions and the following
20 * disclaimer in the documentation and /or other materials
21 * provided with the distribution.
23 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
24 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
25 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
26 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
27 * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
28 * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
29 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
32 #ifndef __QEDR_VERBS_H__
33 #define __QEDR_VERBS_H__
35 int qedr_query_device(struct ib_device *ibdev,
36 struct ib_device_attr *attr, struct ib_udata *udata);
37 int qedr_query_port(struct ib_device *, u8 port, struct ib_port_attr *props);
38 int qedr_modify_port(struct ib_device *, u8 port, int mask,
39 struct ib_port_modify *props);
41 int qedr_query_gid(struct ib_device *, u8 port, int index, union ib_gid *gid);
43 int qedr_query_pkey(struct ib_device *, u8 port, u16 index, u16 *pkey);
45 struct ib_ucontext *qedr_alloc_ucontext(struct ib_device *, struct ib_udata *);
46 int qedr_dealloc_ucontext(struct ib_ucontext *);
48 int qedr_mmap(struct ib_ucontext *, struct vm_area_struct *vma);
49 int qedr_del_gid(struct ib_device *device, u8 port_num,
50 unsigned int index, void **context);
51 int qedr_add_gid(struct ib_device *device, u8 port_num,
52 unsigned int index, const union ib_gid *gid,
53 const struct ib_gid_attr *attr, void **context);
54 struct ib_pd *qedr_alloc_pd(struct ib_device *,
55 struct ib_ucontext *, struct ib_udata *);
56 int qedr_dealloc_pd(struct ib_pd *pd);
58 struct ib_cq *qedr_create_cq(struct ib_device *ibdev,
59 const struct ib_cq_init_attr *attr,
60 struct ib_ucontext *ib_ctx,
61 struct ib_udata *udata);
62 int qedr_resize_cq(struct ib_cq *, int cqe, struct ib_udata *);
63 int qedr_destroy_cq(struct ib_cq *);
64 int qedr_arm_cq(struct ib_cq *ibcq, enum ib_cq_notify_flags flags);