1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
/*
* Copyright(c) 2016 Intel Corporation.
*
* This file is provided under a dual BSD/GPLv2 license. When using or
* redistributing this file, you may do so under either license.
*
* GPL LICENSE SUMMARY
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* BSD LICENSE
*
* 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 Intel Corporation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* 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
* OWNER 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.
*
*/
#if !defined(__RVT_TRACE_QP_H) || defined(TRACE_HEADER_MULTI_READ)
#define __RVT_TRACE_QP_H
#include <linux/tracepoint.h>
#include <linux/trace_seq.h>
#include <rdma/ib_verbs.h>
#include <rdma/rdma_vt.h>
#undef TRACE_SYSTEM
#define TRACE_SYSTEM rvt_qp
DECLARE_EVENT_CLASS(rvt_qphash_template,
TP_PROTO(struct rvt_qp *qp, u32 bucket),
TP_ARGS(qp, bucket),
TP_STRUCT__entry(
RDI_DEV_ENTRY(ib_to_rvt(qp->ibqp.device))
__field(u32, qpn)
__field(u32, bucket)
),
TP_fast_assign(
RDI_DEV_ASSIGN(ib_to_rvt(qp->ibqp.device))
__entry->qpn = qp->ibqp.qp_num;
__entry->bucket = bucket;
),
TP_printk(
"[%s] qpn 0x%x bucket %u",
__get_str(dev),
__entry->qpn,
__entry->bucket
)
);
DEFINE_EVENT(rvt_qphash_template, rvt_qpinsert,
TP_PROTO(struct rvt_qp *qp, u32 bucket),
TP_ARGS(qp, bucket));
DEFINE_EVENT(rvt_qphash_template, rvt_qpremove,
TP_PROTO(struct rvt_qp *qp, u32 bucket),
TP_ARGS(qp, bucket));
#endif /* __RVT_TRACE_QP_H */
#undef TRACE_INCLUDE_PATH
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_PATH .
#define TRACE_INCLUDE_FILE trace_qp
#include <trace/define_trace.h>
|
