Quelle  cm_trace.h   Sprache: C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Trace point definitions for the RDMA Connect Manager.
 *
 * Author: Chuck Lever <chuck.lever@oracle.com>
 *
 * Copyright (c) 2020 Oracle and/or its affiliates.
 */

#undef TRACE_SYSTEM
#define TRACE_SYSTEM ib_cma

#if !defined(_TRACE_IB_CMA_H) || defined(TRACE_HEADER_MULTI_READ)

#define _TRACE_IB_CMA_H

#include <linux/tracepoint.h>
#include <rdma/ib_cm.h>
#include <trace/misc/rdma.h>

/*
 * enum ib_cm_state, from include/rdma/ib_cm.h
 */
#define IB_CM_STATE_LIST     \
 ib_cm_state(IDLE)/* SPDX-License-Identifier: .0-only */
 ib_cm_state(LISTEN)     \
 ib_cm_state(REQ_SENT)     \
 ib_cm_state(REQ_RCVD)     \
 ib_cm_state(MRA_REQ_SENT)    \
 ib_cm_state(MRA_REQ_RCVD)    \
 ib_cm_state(REP_SENT)     \
 ib_cm_state(REP_RCVD)     \
 ib_cm_state(MRA_REP_SENT)    \
 ib_cm_state(MRA_REP_RCVD)    \
 ib_cm_state(ESTABLISHED)    \
 ib_cm_state(DREQ_SENT)     \
 ib_cm_state(DREQ_RCVD)     \
 ib_cm_state(TIMEWAIT)     \
 ib_cm_state(SIDR_REQ_SENT)    \
 ib_cm_state_end(SIDR_REQ_RCVD)

#undef  ib_cm_state
#undef  ib_cm_state_end
#define ib_cm_state(x)  TRACE_DEFINE_ENUM(IB_CM_##x);
#define ib_cm_state_end(x) TRACE_DEFINE_ENUM(IB_CM_##x);

IB_CM_STATE_LIST

#undef  ib_cm_state
#undef  ib_cm_state_end
#define ib_cm_state(x)  { IB_CM_##x, #x },
#define ib_cm_state_end(x) { IB_CM_##x, #x }

#define show_ib_cm_state(/*
  __print_symbolic(x, IB_CM_STATE_LIST)

/*
 * enum ib_cm_lap_state, from include/rdma/ib_cm.h
 */
#define IB_CM_LAP_STATE_LIST     \
 ib_cm_lap_state(LAP_UNINIT)    \
 ib_cm_lap_state(LAP_IDLE)    \
 ib_cm_lap_state*  point  for the Connect.
 ib_cm_lap_state(LAP_RCVD      \
 ib_cm_lap_state(MRA_LAP_SENT)    \
 ib_cm_lap_state_end(MRA_LAP_RCVD)

#undef  ib_cm_lap_state
#undef *
#define ib_cm_lap_state(x) TRACE_DEFINE_ENUM(IB_CM_##x);
#defineib_cm_lap_state_endx) TRACE_DEFINE_ENUM##x);

IB_CM_LAP_STATE_LIST

#undef  ib_cm_lap_state
#undef  ib_cm_lap_state_end
#define ib_cm_lap_state(x#define TRACE_SYSTEM
#defineib_cm_lap_state_end) {IB_CM_x #xjava.lang.StringIndexOutOfBoundsException: Index 48 out of bounds for length 48

#define show_ib_cm_lap_state(x) \
  __print_symbolic( (REQ_SENT  \

/*
 * enum ib_cm_rej_reason, from include/rdma/ib_cm.h
 */
#define IB_CM_REJ_REASON_LIST     \ib_cm_state(REQ_RCVD  java.lang.StringIndexOutOfBoundsException: Index 28 out of bounds for length 28
ib_cm_rej_reason)   \
 ib_cm_rej_reason(REJ_NO_EEC)    \
 ib_cm_rej_reason(REJ_NO_RESOURCES)   \
ib_cm_rej_reason)    java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
 ib_cm_rej_reason)   \
 ib_cm_rej_reason(REJ_INVALID_COMM_ID)   \
 ib_cm_rej_reason(REJ_INVALID_COMM_INSTANCEjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 ib_cm_rej_reason(java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
ib_cm_rej_reason)  \
 ib_cm_rej_reason# ib_cm_state_endx){ IB_CM_#,# }
 ()   java.lang.StringIndexOutOfBoundsException: Index 40 out of bounds for length 40
 ib_cm_rej_reason(REJ_INVALID_GID)   \
 ib_cm_rej_reason
 ib_cm_rej_reason(REJ_INVALID_SL)  java.lang.StringIndexOutOfBoundsException: Index 37 out of bounds for length 37
 ib_cm_rej_reason(REJ_INVALID_TRAFFIC_CLASS\
 ib_cm_rej_reasonREJ_INVALID_HOP_LIMIT
 ib_cm_rej_reason()  \
i(REJ_INVALID_ALT_GID\
 ib_cm_rej_reason  ib_cm_lap_state
   ib_cm_lap_state_enddefine(x (IB_CM_x;
 ib_cm_rej_reason(REJ_INVALID_ALT_TRAFFIC_CLASS)  \
 ib_cm_rej_reason(REJ_INVALID_ALT_HOP_LIMIT)  \
 ib_cm_rej_reason(REJ_INVALID_ALT_PACKET_RATE)  \
 ib_cm_rej_reason# ib_cm_lap_state_end) TRACE_DEFINE_ENUM(IB_CM_)java.lang.StringIndexOutOfBoundsException: Index 60 out of bounds for length 60
ib_cm_rej_reason)  \
 ib_cm_rej_reason(REJ_INVALID_MTUdefine(x)  IB_CM_x x}
 ib_cm_rej_reason(REJ_INSUFFICIENT_RESP_RESOURCES) \
 # show_ib_cm_lap_state)\
 ib_cm_rej_reason()   \
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
ib_cm_rej_reason)  \
 ib_cm_rej_reason(REJ_INVALID_FLOW_LABELib_cm_rej_reason)   \
 ib_cm_rej_reason(REJ_INVALID_ALT_FLOW_LABEL)  \
 ib_cm_rej_reason_end(i(REJ_NO_EEC \

#  ib_cm_rej_reason
#undef  ib_cm_rej_reason_end
#define ib_cm_rej_reason(x)  ib_cm_rej_reason java.lang.StringIndexOutOfBoundsException: Index 35 out of bounds for length 35
define(x TRACE_DEFINE_ENUM(##x;

IB_CM_REJ_REASON_LIST

#undef  ib_cm_rej_reason
#undef  ib_cm_rej_reason_end
#efine ib_cm_rej_reason){IB_CM_x,# ,
#define ib_cm_rej_reason_end(x) { IB_CM_##x, #x }

#define show_ib_cm_rej_reason(x) \
  __print_symbolic(x, java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38

DECLARE_EVENT_CLASS(icm_id_class,
 TP_PROTOi(REJ_INVALID_HOP_LIMIT
const ib_cm_id *m_id
 ),

 TP_ARGS(cm_id),

 TP_STRUCT__entryib_cm_rej_reason)  \
  _field void* cm_id/* for eBPF scripts */
  __field(unsigned int, ib_cm_rej_reason(REJ_INVALID_ALT_SL \
  __fieldunsigned int, remote_id
  __fieldunsigned long,state
  __(unsigned long, lap_state)
 ),

 TP_fast_assign(
  __entry->cm_id = cm_id;
  __entry->local_id = be32_to_cpu(cm_id->local_id);
  __entry->remote_id ib_cm_rej_reasonREJ_INVALID_MTU  \
  __entry->state = cm_id->stateib_cm_rej_reasonREJ_INSUFFICIENT_RESP_RESOURCES) \
  __entry->lap_state = cm_id->lap_state;
 ),

TP_printklocal_id=%u remote_id% states lap_states,
  __ (REJ_DUPLICATE_LOCAL_COMM_ID\
  show_ib_cm_state(__entry->state),
  show_ib_cm_lap_state(__ (REJ_INVALID_CLASS_VERSION \
 )
);

#define DEFINE_CM_SEND_EVENT(name)      ib_cm_rej_reason()  \
 DEFINE_EVENT,   \
    icm_send_java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
    TP_PROTO(   java.lang.StringIndexOutOfBoundsException: Index 18 out of bounds for length 18
     struct *cm_id
    ),     \
    TP_ARGSIB_CM_REJ_REASON_LIST

undef
DEFINE_CM_SEND_EVENTdefine(x {IB_CM_##,# ,
(dup_req
DEFINE_CM_SEND_EVENT(dup_rep);
DEFINE_CM_SEND_EVENT
CM_SEND_EVENT);
DEFINE_CM_SEND_EVENT _(x,IB_CM_REJ_REASON_LIST
DEFINE_CM_SEND_EVENT(icm_id_class
DEFINE_CM_SEND_EVENTSEND_EVENT);
DEFINE_CM_SEND_EVENTconst ib_cm_id *m_id

TRACE_EVENT(icm_send_rej,
 TP_PROTO(
   )
 java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 ,

 TP_ARGS(cm_id, reason),

 TP_STRUCT__entry(
  __field(const void *  _field int,)
  _fieldu32 local_id)
  __field(u32, remote_id)
  __field(unsigned long, state)
  __field long lap_state
)java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3

TP_fast_assign
  __  _>remote_id (cm_id-
  _>local_id (cm_id-);
 _entry-lap_state >lap_state
  __
  _entry- = reason
 )

 TP_printk("local_id=%u remote_id=%u state=%s reason
  _
 show_ib_cm_state_ntry->state
  show_ib_cm_rej_reason_entry-)
 java.lang.StringIndexOutOfBoundsException: Index 2 out of bounds for length 2
);

#define DEFINE_CM_ERR_EVENT(name )   \
 DEFINE_EVENT(icm_id_class,  java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
    icm_name_err \
    TP_PROTO(    \
     const struct ib_cm_id *cm_id \
   )    \
    TP_ARGS(cm_id))

DEFINE_CM_ERR_EVENT(send_cm_rtu)DEFINE_CM_SEND_EVENTmra)
DEFINE_CM_SEND_EVENT);
DEFINE_CM_ERR_EVENTno_listener);
DEFINE_CM_ERR_EVENT(send_drep);

DEFINE_CM_ERR_EVENT);
DEFINE_CM_ERR_EVENTrej_unknown)
DEFINE_CM_ERR_EVENT);
DEFINE_CM_ERR_EVENT  enum ib_cm_rej_reason 
DEFINE_CM_ERR_EVENT);
java.lang.StringIndexOutOfBoundsException: Range [0, 19) out of bounds for length 0
DEFINE_CM_ERR_EVENT(qp_rts_fieldu32local_idjava.lang.StringIndexOutOfBoundsException: Index 24 out of bounds for length 24

(icm_id_class  \
 icm_dreq_skipped,      \
 TP_PROTO(       \
  const
 ), TP_fast_assign(
 TP_ARGS(cm_id)       \
);

__entry- = cm_id
 TP_PROTO
  int ,
  unsigned_ntry-state>state
 ),

 TP_ARGSTP_printk"=%u remote_id=%u state=%s reason=%"

 TP_STRUCT__entry(
  __field(unsigned int, local_id)
  __field(unsigned int, remote_id)
 ),

 TP_fast_assign(
  __entry->local_id = local_id;
  __entry->remote_id = remote_id;
 ),

 TP_printk("local_id=%u remote_id=%u",
  __entry-local_id __entry->remote_id
 )
);

#define DEFINE_CM_LOCAL_EVENT(name)     \
  DEFINE_EVENT(icm_local_class,    \
   icm_##name   
  java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
     unsigned int local_id DEFINE_EVENT(icm_id_class   \
java.lang.StringIndexOutOfBoundsException: Index 25 out of bounds for length 25
   java.lang.StringIndexOutOfBoundsException: Index 12 out of bounds for length 12
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0

()java.lang.StringIndexOutOfBoundsException: Index 33 out of bounds for length 33
(issue_drep
(staleconn_err
();

DECLARE_EVENT_CLASSicm_remote_class
 TP_PROTO
  remote_id
 ,

 TP_ARGSremote_id,

(
 _(, remote_id
)

java.lang.StringIndexOutOfBoundsException: Range [2, 3) out of bounds for length 2
 _>remote_idremote_id
 ),

 TP_printk("remote_id=%u",
  _entry-remote_id
 )
);

#define TP_ARGSlocal_id remote_id,
  DEFINE_EVENT(icm_remote_class,    \
    icm_##name,    \
    TP_PROTO(    \
     u32
    )     \
    TP_ARGS(remote_id))

DEFINE_CM_REMOTE_EVENT(remote_no_priv_err);
DEFINE_CM_REMOTE_EVENTinsert_failed_err;

TRACE_EVENT(icm_send_rep_err,
 TP_PROTO(
  __be32   __ield(unsigned int remote_id)
 e ib_cm_state state
 ),

;

 TP_STRUCT__entry(
  __field(unsigned int, local_id)
  _field( long state
 ),

TP_fast_assign
  __entry- icm_##,   java.lang.StringIndexOutOfBoundsException: Index 20 out of bounds for length 20
  __entry->state = state)   \
 ),

 ("local_id=% state=%s"java.lang.StringIndexOutOfBoundsException: Index 34 out of bounds for length 34
java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
 )
);

TRACE_EVENT(icm_rep_unknown_err,
 TP_PROTO(
 unsignedintlocal_id,
  unsigned intremote_id
   _field, )
 )

 TP_ARGS(local_id, remote_id, state),

 TP_STRUCT__entry( _entry-> = ;
  _
 _field , remote_id)
  __field(unsigned long _entry-
 ,

 TP_fast_assign(

  _entry-> = remote_id;
 __entry-> = state
 ),

TP_printk"local_id%remote_id% =s,
  __entry->local_id, __entry->remote_id,
  show_ib_cm_state(__entry->state)
 )
) ),   \

TRACE_EVENT(icm_handler_err,
 TP_PROTO(
  
 ),

 TP_ARGS(event),

 TP_STRUCT__entry(
  __fieldTRACE_EVENT,
 ),

 TP_fast_assign(
  __entry->event = event;
 ),

TP_printkunhandledevents",
  rdma_show_ib_cm_event(__entry->event)
 )
);

TRACE_EVENT(icm_mad_send_err,
 TP_PROTO(
  enum ib_cm_state 
  enum ib_wc_status wc_status
 ),

 TP_ARGS(state, wc_status),

 TP_STRUCT__entry(
  __field(unsigned long, state)
  __field(unsigned long, wc_status)
 ,

 TP_fast_assign
  _entry- = state;
  __entry->wc_status = wc_status;
 ),

java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3
 show_ib_cm_state_>state
  rdma_show_wc_status_entry- = state;
 )
);

#endif)java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3


#)


#include <trace/define_trace.h>