Quelle  trace_rc.h   Sprache: C

/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */
/*
 * Copyright(c) 2017 Intel Corporation.
 */
#if !defined(__RVT_TRACE_RC_H) || defined(TRACE_HEADER_MULTI_READ)
#define __RVT_TRACE_RC_H

#include <linux/tracepoint.h>
#include <linux/trace_seq.h>

#include <rdma/ib_verbs.h>
#include <rdma/rdmavt_qp.h>

#undef TRACE_SYSTEM
#define TRACE_SYSTEM rvt_rc

DECLARE_EVENT_CLASS(rvt_rc_template,
      TP_PROTO(struct rvt_qp *qp, u32 psn),
      TP_ARGS(qp, psn),
      TP_STRUCT__entry(
   RDI_DEV_ENTRY(ib_to_rvt(qp->ibqp.device))
   __field(u32, qpn)
   __field(u32, s_flags)
   __field(u32, psn)
   __field(u32, s_psn)
   __field(u32, s_next_psn)
   __field(u32, s_sending_psn)
   __field(u32, s_sending_hpsn)
   __field(u32, r_psn)
   ),
      TP_fast_assign(
   RDI_DEV_ASSIGN(ib_to_rvt(qp->ibqp.device));
   __entry->qpn = qp->ibqp.qp_num;
   __entry->s_flags = qp->s_flags;
   __entry->psn = psn;
   __entry->s_psn = qp->s_psn;
   __entry->s_next_psn = qp->s_next_psn;
   __entry->s_sending_psn = qp->s_sending_psn;
   __entry->s_sending_hpsn = qp->s_sending_hpsn;
   __entry->r_psn = qp->r_psn;
   ),
      TP_printk(
   "[%s] qpn 0x%x s_flags 0x%x psn 0x%x s_psn 0x%x s_next_psn 0x%x s_sending_psn 0x%x sending_hpsn 0x%x r_psn 0x%x",
   __get_str(dev),
   __entry->qpn,
   __entry->s_flags,
   __entry->psn,
   __entry->s_psn,
   __entry->s_next_psn,
   __entry->s_sending_psn,
   __entry->s_sending_hpsn,
   __entry->r_psn
   )
);

DEFINE_EVENT(rvt_rc_template, rvt_rc_timeout,
      TP_PROTO(struct rvt_qp *qp, u32 psn),
      TP_ARGS(qp, psn)
);

#endif /* __RVT_TRACE_RC_H */

#undef TRACE_INCLUDE_PATH
#undef TRACE_INCLUDE_FILE
#define TRACE_INCLUDE_PATH .
#define TRACE_INCLUDE_FILE trace_rc
#include <trace/define_trace.h>