139 lines
4.2 KiB
C
139 lines
4.2 KiB
C
/*
|
|
* 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));
|
|
|
|
DECLARE_EVENT_CLASS(
|
|
rvt_rnrnak_template,
|
|
TP_PROTO(struct rvt_qp *qp, u32 to),
|
|
TP_ARGS(qp, to),
|
|
TP_STRUCT__entry(
|
|
RDI_DEV_ENTRY(ib_to_rvt(qp->ibqp.device))
|
|
__field(u32, qpn)
|
|
__field(void *, hrtimer)
|
|
__field(u32, s_flags)
|
|
__field(u32, to)
|
|
),
|
|
TP_fast_assign(
|
|
RDI_DEV_ASSIGN(ib_to_rvt(qp->ibqp.device))
|
|
__entry->qpn = qp->ibqp.qp_num;
|
|
__entry->hrtimer = &qp->s_rnr_timer;
|
|
__entry->s_flags = qp->s_flags;
|
|
__entry->to = to;
|
|
),
|
|
TP_printk(
|
|
"[%s] qpn 0x%x hrtimer 0x%p s_flags 0x%x timeout %u us",
|
|
__get_str(dev),
|
|
__entry->qpn,
|
|
__entry->hrtimer,
|
|
__entry->s_flags,
|
|
__entry->to
|
|
)
|
|
);
|
|
|
|
DEFINE_EVENT(
|
|
rvt_rnrnak_template, rvt_rnrnak_add,
|
|
TP_PROTO(struct rvt_qp *qp, u32 to),
|
|
TP_ARGS(qp, to));
|
|
|
|
DEFINE_EVENT(
|
|
rvt_rnrnak_template, rvt_rnrnak_timeout,
|
|
TP_PROTO(struct rvt_qp *qp, u32 to),
|
|
TP_ARGS(qp, to));
|
|
|
|
DEFINE_EVENT(
|
|
rvt_rnrnak_template, rvt_rnrnak_stop,
|
|
TP_PROTO(struct rvt_qp *qp, u32 to),
|
|
TP_ARGS(qp, to));
|
|
|
|
#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>
|
|
|