FreeBSD/Linux Kernel Cross Reference
sys/dev/pci/pci_iov.h
1 /*-
2 * Copyright (c) 2013-2015 Sandvine Inc.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
24 * SUCH DAMAGE.
25 *
26 * $FreeBSD: releng/11.2/sys/dev/pci/pci_iov.h 306461 2016-09-29 22:52:24Z jhb $
27 */
28
29 #ifndef _PCI_IOV_H_
30 #define _PCI_IOV_H_
31
32 #include "pci_iov_if.h"
33
34 struct nvlist;
35
36 int pci_iov_attach_name(device_t dev, struct nvlist *pf_schema,
37 struct nvlist *vf_schema, const char *fmt, ...) __printflike(4, 5);
38
39 static __inline int
40 pci_iov_attach(device_t dev, struct nvlist *pf_schema, struct nvlist *vf_schema)
41 {
42 return (PCI_IOV_ATTACH_NAME(device_get_parent(dev), dev, pf_schema,
43 vf_schema, device_get_nameunit(dev)));
44 }
45
46 static __inline int
47 pci_iov_detach(device_t dev)
48 {
49 return (PCI_IOV_DETACH(device_get_parent(dev), dev));
50 }
51
52 #endif /* !_PCI_IOV_H_ */
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