# The format of this file is as follows
# #'s are comments
# Event blocks are delimited by a blank line
# Class -> The external class description
# Event -> The external event description
# Fast -> Comma delimited list of wide argument subset
# Wide -> Full arguments emitted
# Call -> If the event is associated with a kernel call, put them here
Note - all _NTO_TRACE_KERCALLEXIT calls now have errno as the second
parameter if the kercall failed (i.e., the retval is -1)
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_BAD
Fast: empty, empty
Wide: empty, empty
Call: N/A
#Args: BAD, fHempty, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_BAD
Fast: ret_val, empty
Wide: ret_val, empty
Call: N/A
#Args: BAD, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CACHE_FLUSH
Fast: addr, nlines
Wide: addr, nlines, flags, index
Call: CacheFlush
#Args: CACHE_FLUSH, fHaddr, fHnlines, Hflags, Dindex
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CACHE_FLUSH
Fast: ret_val, empty
Wide: ret_val, empty
Call: CacheFlush
#Args: CACHE_FLUSH, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CHANNEL_CREATE
Fast: flags, empty
Wide: flags, empty
Call: ChannelCreate
#Args: CHANNEL_CREATE, fHflags, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CHANNEL_CREATE
Fast: chid, empty
Wide: chid, empty
Call: ChannelCreate
#Args: CHANNEL_CREATE, fHchid, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CHANNEL_DESTROY
Fast: chid, empty
Wide: chid, empty
Call: ChannelDestroy
#Args: CHANNEL_DESTROY, fHchid, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CHANNEL_DESTROY
Fast: ret_val, empty
Wide: ret_val, empty
Call: ChannelDestroy
#Args: CHANNEL_DESTROY, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CHANCON_ATTR
Fast: chid, flags
Wide: chid, flags, new_attr
Call: ChannelConnectAttr
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CHANCON_ATTR
Fast: chid, flags
Wide: chid, flags, old_attr
Call: ChannelConnectAttr
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CLOCK_ADJUST
Fast: id, new->tick_count
Wide: id, new->tick_count, new->tick_nsec_inc
Call: ClockAdjust
#Args: CLOCK_ADJUST, fDid, fDnew->tick_count, Dnew->tick_nsec_inc
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CLOCK_ADJUST
Fast: ret_val, old->tick_count
Wide: ret_val, old->tick_count, old->tick_nsec_inc
Call: ClockAdjust
#Args: CLOCK_ADJUST, fDret_val, fDold->tick_count, Dold->tick_nsec_inc
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CLOCK_ID
Fast: pid, tid
Wide: pid, tid
Call: ClockId
#Args: CLOCK_ID, fDpid, fDtid
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CLOCK_ID
Fast: ret_val, empty
Wide: ret_val, empty
Call: ClockId
#Args: CLOCK_ID, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CLOCK_PERIOD
Fast: id, new->nsec
Wide: id, new->nsec, new->fract
Call: ClockPeriod
#Args: CLOCK_PERIOD, fDid, fDnew->nsec, Dnew->fract
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CLOCK_PERIOD
Fast: ret_val, old->nsec
Wide: ret_val, old->nsec, old->fract
Call: ClockPeriod
#Args: CLOCK_PERIOD, fDret_val, fDold->nsec, Dold->fract
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CLOCK_TIME
Fast: id, new(sec)
Wide: id, new(sec), new(nsec)
Call: ClockTime
#Args: CLOCK_TIME, fDid, fDnew(sec), Dnew(nsec)
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CLOCK_TIME
Fast: ret_val, old(sec)
Wide: ret_val, old(sec), old(nsec)
Call: ClockTime
#Args: CLOCK_TIME, fDret_val, fDold(sec), Dold(nsec)
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CONNECT_ATTACH
Fast: nd, pid
Wide: nd, pid, chid, index, flags
Call: ConnectAttach
#Args: CONNECT_ATTACH, fHnd, fDpid, Hchid, Dindex, Hflags
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CONNECT_ATTACH
Fast: coid, empty
Wide: coid, empty
Call: ConnectAttach
#Args: CONNECT_ATTACH, fHcoid, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CONNECT_CLIENT_INFO
Fast: scoid, ngroups
Wide: scoid, ngroups
Call: ConnectClientInfo
#Args: CONNECT_CLIENT_INFO, fHscoid, fDngroups
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CONNECT_CLIENT_INFO
Fast: ret_val, info->nd
Wide: ret_val, info->nd, info->pid, info->sid, flags, info->ruid, info->euid,
info->suid, info->rgid, info->egid, info->sgid, info->ngroups,
info->grouplist[0], info->grouplist[1], info->grouplist[2],
info->grouplist[3], info->grouplist[4], info->grouplist[5],
info->grouplist[6], info->grouplist[7]
Call: ConnectClientInfo
#Args: CONNECT_CLIENT_INFO, fHscoid, fDngroups
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CONNECT_DETACH
Fast: coid, empty
Wide: coid, empty
Call: ConnectDetach
#Args: CONNECT_DETACH, fHcoid, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CONNECT_DETACH
Fast: ret_val, empty
Wide: ret_val, empty
Call: ConnectDetach
#Args: CONNECT_DETACH, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CONNECT_FLAGS
Fast: coid, bits
Wide: pid, coid, masks, bits
Call: ConnectFlags
#Args: CONNECT_FLAGS, Dpid, fHcoid, Hmasks, fHbits
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CONNECT_FLAGS
Fast: old_flags, empty
Wide: old_flags, empty
Call: ConnectFlags
#Args: CONNECT_FLAGS, fHold_flags, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_CONNECT_SERVER_INFO
Fast: pid, coid
Wide: pid, coid
Call: ConnectServerInfo
#Args: CONNECT_SERVER_INFO, fDpid, fHcoid
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_CONNECT_SERVER_INFO
Fast: coid, info->nd
Wide: coid, info->nd, info->srcnd, info->pid, info->tid, info->chid,
info->scoid, info->coid, info->msglen, info->srcmsglen, info->dstmsglen,
info->priority, info->flags, info->reserved
Call: ConnectServerInfo
#Args: CONNECT_SERVER_INFO, fDpid, fHcoid
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_INTERRUPT_ATTACH
Fast: intr, flags
Wide: intr, handler_p, area_p, areasize, flags
Call: InterruptAttach
#Args: INTERRUPT_ATTACH, fDintr, Phandler_p, Parea_p, Dareasize, fHflags
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_INTERRUPT_ATTACH
Fast: int_fun_id, empty
Wide: int_fun_id, empty
Call: InterruptAttach
#Args: INTERRUPT_ATTACH, fHint_fun_id, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_INTERRUPT_DETACH
Fast: id, empty
Wide: id, empty
Call: InterruptDetach
#Args: INTERRUPT_DETACH, fDid, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_INTERRUPT_DETACH
Fast: ret_val, empty
Wide: ret_val, empty
Call: InterruptDetach
#Args: INTERRUPT_DETACH, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_INTERRUPT_DETACH_FUNC
Fast: intr, handler_p
Wide: intr, handler_p
Call: N/A
#Args: INTERRUPT_DETACH_FUNC, fDintr, fPhandler_p
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_INTERRUPT_DETACH_FUNC
Fast: ret_val, empty
Wide: ret_val, empty
Call: N/A
#Args: INTERRUPT_DETACH_FUNC, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_INTERRUPT_MASK
Fast: intr, id
Wide: intr, id
Call: InterruptMask
#Args: INTERRUPT_MASK, fDintr, fDid
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_INTERRUPT_MASK
Fast: mask_level, empty
Wide: mask_level, empty
Call: InterruptMask
#Args: INTERRUPT_MASK, fHmask_level, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_INTERRUPT_UNMASK
Fast: intr, id
Wide: intr, id
Call: InterruptUnmask
#Args: INTERRUPT_UNMASK, fDintr, fDid
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_INTERRUPT_UNMASK
Fast: mask_level, empty
Wide: mask_level, empty
Call: InterruptUnmask
#Args: INTERRUPT_UNMASK, fHmask_level, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_INTERRUPT_WAIT
Fast: flags, timeout_tv_sec
Wide: flags, timeout_tv_sec, timeout_tv_nsec
Call: InterruptWait
#Args: INTERRUPT_WAIT, fHflags, fDtimeout_tv_sec, Dtimeout_tv_nsec
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_INTERRUPT_WAIT
Fast: ret_val, empty
Wide: ret_val, empty
Call: InterruptWait
#Args: INTERRUPT_WAIT, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_INTERRUPT_CHARACTERISTIC
Fast: id, type, new
Wide: id, type, new
Call: InterruptCharacteristic
#Args: INTERRUPT_CHARACTERISTIC, fDid, fHtype, fDnew
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_INTERRUPT_CHARACTERISTIC
Fast: id, old
Wide: id, old
Call: InterruptCharacteristic
#Args: INTERRUPT_CHARACTERISTIC, fDid, fDold
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_CURRENT
Fast: rcvid, empty
Wide: rcvid, empty
Call: MsgCurrent
#Args: MSG_CURRENT, fHrcvid, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_CURRENT
Fast: empty, empty
Wide: empty, empty
Call: MsgCurrent
#Args: MSG_CURRENT, fHempty, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_PAUSE
Fast: rcvid, cookie
Wide: rcvid, cookie
Call: MsgPause
#Args: MSG_CURRENT, fHrcvid, fHcookie
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_PAUSE
Fast: empty, empty
Wide: empty, empty
Call: MsgPause
#Args: MSG_CURRENT, fHempty, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_DELIVER_EVENT
Fast: rcvid, event->sigev_notify
Wide: rcvid, event->sigev_notify, event->sigev_notify_function_p,
event->sigev_value, event->sigev_notify_attributes_p
Call: MsgDeliverEvent
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_DELIVER_EVENT
Fast: ret_val, empty
Wide: ret_val, empty
Call: MsgDeliverEvent
#Args: MSG_DELIVER_EVENT, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_ERROR
Fast: rcvid, err
Wide: rcvid, err
Call: MsgError
#Args: MSG_ERROR, fHrcvid, fDerr
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_ERROR
Fast: ret_val, empty
Wide: ret_val, empty
Call: MsgError
#Args: MSG_ERROR, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_INFO
Fast: rcvid, info_p
Wide: rcvid, info_p
Call: MsgInfo
#Args: MSG_INFO, fHrcvid, fPinfo_p
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_INFO
Fast: ret_val, info->nd
Wide: ret_val, info->nd, info->srcnd, info->pid, info->tid, info->chid,
info->scoid, info->coid, info->msglen, info->srcmsglen, info->dstmsglen,
info->priority, info->flags, info->reserved
Call: MsgInfo
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_KEYDATA
Fast: rcvid, op
Wide: rcvid, op
Call: MsgKeyData
#Args: MSG_KEYDATA, fHrcvid, fHop
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_KEYDATA
Fast: ret_val, newkey
Wide: ret_val, newkey
Call: MsgKeyData
#Args: MSG_KEYDATA, fHret_val, fDnewkey
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_READV
Fast: rcvid, offset
Wide: rcvid, rmsg_p, rparts, offset
Call: MsgRead,MsgReadv
#Args: MSG_READV, fHrcvid, Prmsg_p, Drparts, fHoffset
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_READV
Fast: rbytes, rmsg[0]
Wide: rbytes, rmsg[0], rmsg[1], rmsg[2]
Call: MsgRead,MsgReadv
#Args: MSG_READV, fDrbytes, fSrmsg, s, s
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_RECEIVEPULSEV
Fast: chid, rparts
Wide: chid, rparts
Call: MsgReceivePulse,MsgReceivePulsev
#Args: MSG_RECEIVEPULSEV, fHchid, fDrparts
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_RECEIVEPULSEV
Fast: rcvid, rmsg[0]
Wide: rcvid, rmsg[0], rmsg[1], rmsg[2], info->nd, info->srcnd, info->pid,
info->tid, info->chid, info->scoid, info->coid, info->msglen,
info->srcmsglen, info->dstmsglen, info->priority, info->flags,
info->reserved
Call: MsgReceivePulse,MsgReceivePulsev
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_RECEIVEV
Fast: chid, rparts
Wide: chid, rparts
Call: MsgReceive,MsgReceivev
#Args: MSG_RECEIVEV, fHchid, fDrparts
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_RECEIVEV
Fast: rcvid, rmsg[0]
Wide: rcvid, rmsg[0], rmsg[1], rmsg[2], info->nd, info->srcnd, info->pid,
info->tid, info->chid, info->scoid, info->coid, info->msglen,
info->srcmsglen, info->dstmsglen, info->priority, info->flags,
info->reserved
Call: MsgReceive,MsgReceivev
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_REPLYV
Fast: rcvid, status
Wide: rcvid, sparts, status, smsg[0], smsg[1], smsg[2]
Call: MsgReply,MsgReplyv
#Args: MSG_REPLYV, fHrcvid, Dsparts, fHstatus, Ssmsg, s, s
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_REPLYV
Fast: ret_val, empty
Wide: ret_val, empty
Call: MsgReply,MsgReplyv
#Args: MSG_REPLYV, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_SEND_PULSE
Fast: coid, code
Wide: coid, priority, code, value
Call: MsgSendPulse
#Args: MSG_SEND_PULSE, fHcoid, Dpriority, fHcode, Hvalue
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_SEND_PULSE
Fast: status, empty
Wide: status, empty
Call: MsgSendPulse
#Args: MSG_SEND_PULSE, fDstatus, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_SENDV
Fast: coid, msg
Wide: coid, sparts, rparts, msg[0], msg[1], msg[2]
Call: MsgSend,MsgSendv,MsgSendvs
#Args: MSG_SENDV, fHcoid, Dsparts, Drparts, fSmsg, s, s
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_SENDV
Fast: status, rmsg[0]
Wide: status, rmsg[0], rmsg[1], rmsg[2]
Call: MsgSend,MsgSendv,MsgSendvs
#Args: MSG_SENDV, fDstatus, fSrmsg, s, s
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_SENDVNC
Fast: coid, msg
Wide: coid, sparts, rparts, msg[0], msg[1], msg[2]
Call: MsgSendnc,MsgSendvnc,MsgSendvsnc
#Args: MSG_SENDVNC, fHcoid, Dsparts, Drparts, fSmsg, s, s
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_SENDVNC
Fast: ret_val, rmsg[0]
Wide: ret_val, rmsg[0], rmsg[1], rmsg[2]
Call: MsgSendnc,MsgSendvnc,MsgSendvsnc
#Args: MSG_SENDVNC, fHret_val, fSrmsg, s, s
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_VERIFY_EVENT
Fast: rcvid, event->sigev_notify
Wide: rcvid, event->sigev_notify, event->sigev_notify_function_p,
event->sigev_value, event->sigev_notify_attribute_p
Call: MsgVerifyEvent
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_VERIFY_EVENT
Fast: status, empty
Wide: status, empty
Call: MsgVerifyEvent
#Args: MSG_VERIFY_EVENT, fDstatus, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_MSG_WRITEV
Fast: rcvid, offset
Wide: rcvid, sparts, offset, msg[0], msg[1], msg[2]
Call: MsgWrite,MsgWritev
#Args: MSG_WRITEV, fHrcvid, Dsparts, fHoffset, Smsg, s, s
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_MSG_WRITEV
Fast: wbytes, empty
Wide: wbytes, empty
Call: MsgWrite,MsgWritev
#Args: MSG_WRITEV, fDwbytes, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_NET_CRED
Fast: coid, info_p
Wide: coid, info_p
Call: NetCred
#Args: NET_CRED, fHcoid, fPinfo_p
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_NET_CRED
Fast: ret_val, info->nd
Wide: ret_val, info->nd, info->pid, info->sid, info->flags, info->ruid,
info->euid, info->suid, info->rgid, info->egid, info->sgid, info->ngroups,
info->grouplist[0], info->grouplist[1], info->grouplist[2],
info->grouplist[3], info->grouplist[4], info->grouplist[5],
info->grouplist[6], info->grouplist[7]
Call: NetCred
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_NET_INFOSCOID
Fast: scoid, infoscoid
Wide: scoid, infoscoid
Call: NetInfoScoid
#Args: NET_INFOSCOID, fHscoid, fHinfoscoid
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_NET_INFOSCOID
Fast: ret_val, empty
Wide: ret_val, empty
Call: NetInfoScoid
#Args: NET_INFOSCOID, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_NET_SIGNAL_KILL
Fast: pid, signo
Wide: cred->ruid, cred->euid, nd, pid, tid, signo, code, value
Call: NetSignalKill
#Args: NET_SIGNAL_KILL, fDstatus, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_NET_SIGNAL_KILL
Fast: status, empty
Wide: status, empty
Call: NetSignalKill
#Args: NET_SIGNAL_KILL, fDstatus, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_NET_UNBLOCK
Fast: vtid, empty
Wide: vtid, empty
Call: NetUnblock
#Args: NET_UNBLOCK, fHvtid, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_NET_UNBLOCK
Fast: ret_val, empty
Wide: ret_val, empty
Call: NetUnblock
#Args: NET_UNBLOCK, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_NET_VTID
Fast: vtid, info_p
Wide: vtid, info_p, tid, coid, priority, srcmsglen, keydata, srcnd, dstmsglen
Call: NetVtid
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_NET_VTID
Fast: ret_val, empty
Wide: ret_val, empty
Call: NetVtid
#Args: NET_VTID, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_NOP
Fast: dummy, empty
Wide: dummy, empty
Call: N/A
#Args: NOP, fHdummy, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_NOP
Fast: empty, empty
Wide: empty, empty
Call: N/A
#Args: NOP, fHempty, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_RING0
Fast: func_p, arg_p
Wide: func_p, arg_p
Call: __Ring0
#Args: RING0, fPfunc_p, fParg_p
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_RING0
Fast: ret_val, empty
Wide: ret_val, empty
Call: __Ring0
#Args: RING0, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SCHED_GET
Fast: pid, tid
Wide: pid, tid
Call: SchedGet
#Args: SCHED_GET, fDpid, fDtid
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SCHED_GET
Fast: ret_val, sched_priority
Wide: ret_val, sched_priority, param.ss_low_priority, param.ss_max_repl,
param.ss_repl_period.tv_sec, param.ss_repl_period.tv_nsec,
param.ss_init_budget.tv_sec, param.ss_init_budget.tv_nsec
Call: SchedGet
#Args: SCHED_GET, fDpid, fDtid
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SCHED_INFO
Fast: pid, policy
Wide: pid, policy
Call: SchedInfo
#Args: SCHED_INFO, fDpid, fDpolicy
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SCHED_INFO
Fast: ret_val, priority_max
Wide: ret_val, priority_min, priority_max, interval_sec, interval_nsec, priority_priv
Call: SchedInfo
#Args: SCHED_INFO, fDpid, fDpolicy
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SCHED_SET
Fast: pid, sched_priority
Wide: pid, tid, policy, sched_priority, sched_curpriority,
param.ss_low_priority, param.ss_max_repl, param.ss_repl_period.tv_sec,
param.ss_repl_period.tv_nsec, param.ss_init_budget.tv_sec,
param.ss_init_budget.tv_nsec
Call: SchedSet
#Args: SCHED_SET, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SCHED_SET
Fast: ret_val, empty
Wide: ret_val, empty
Call: SchedSet
#Args: SCHED_SET, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SCHED_YIELD
Fast: empty, empty
Wide: empty, empty
Call: SchedYield
#Args: SCHED_YIELD, fHempty, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SCHED_YIELD
Fast: ret_val, empty
Wide: ret_val, empty
Call: SchedYield
#Args: SCHED_YIELD, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SIGNAL_FAULT
Fast: sigcode, addr
Wide: sigcode, addr
Call: N/A
#Args: SIGNAL_FAULT, fDsigcode, fPaddr
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SIGNAL_FAULT
Fast: ret_val, reg_1
Wide: ret_val, reg_1, reg_2, reg_3, reg_4, reg_5
Call: N/A
#Args: SIGNAL_FAULT, fHret_val, fHreg_1, Hreg_2, Hreg_3, Hreg_4, Hreg_5
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SIGNAL_KILL
Fast: pid, signo
Wide: nd, pid, tid, signo, code, value
Call: SignalKill
#Args: SIGNAL_KILL, Hnd, fDpid, Dtid, fDsigno, Hcode, Hvalue
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SIGNAL_KILL
Fast: ret_val, empty
Wide: ret_val, empty
Call: SignalKill
#Args: SIGNAL_KILL, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SIGNAL_RETURN
Fast: s_p, empty
Wide: s_p, empty
Call: SignalReturn
#Args: SIGNAL_RETURN, fPs_p, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SIGNAL_RETURN
Fast: ret_val, empty
Wide: ret_val, empty
Call: SignalReturn
#Args: SIGNAL_RETURN, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SIGNAL_SUSPEND
Fast: sig_blocked->bits[0], sig_blocked->bits[1]
Wide: sig_blocked->bits[0], sig_blocked->bits[1]
Call: SignalSuspend
#Args: SIGNAL_SUSPEND, fHsig_blocked->bits[0], fHsig_blocked->bits[1]
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SIGNAL_SUSPEND
Fast: ret_val, sig_blocked_p
Wide: ret_val, sig_blocked_p
Call: SignalSuspend
#Args: SIGNAL_SUSPEND, fHret_val, fPsig_blocked_p
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SIGNAL_WAITINFO
Fast: sig_wait->bits[0], sig_wait->bits[1]
Wide: sig_wait->bits[0], sig_wait->bits[1]
Call: SignalWaitinfo
#Args: SIGNAL_WAITINFO, fHsig_wait->bits[0], fHsig_wait->bits[1]
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SIGNAL_WAITINFO
Fast: sig_num, si_code
Wide: sig_num, si_signo, si_code, si_errno, p[0], p[1], p[2], p[3], p[4], p[5], p[6]
Call: SignalWaitinfo
#Args: SIGNAL_WAITINFO, fHsig_wait->bits[0], fHsig_wait->bits[1]
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYNC_CONDVAR_SIGNAL
Fast: sync_p, all
Wide: sync_p, all, sync->count, sync->owner
Call: SyncCondvarSignal
#Args: SYNC_CONDVAR_SIGNAL, fPsync_p, fDall, Dsync->count, Dsync->owner
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYNC_CONDVAR_SIGNAL
Fast: ret_val, empty
Wide: ret_val, empty
Call: SyncCondvarSignal
#Args: SYNC_CONDVAR_SIG, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYNC_CONDVAR_WAIT
Fast: sync_p, mutex_p
Wide: sync_p, mutex_p, sync->count, sync->owner, mutex->count, mutex->owner
Call: SyncCondvarWait
#Args: SYNC_CONDVAR_WAIT, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYNC_CONDVAR_WAIT
Fast: ret_val, empty
Wide: ret_val, empty
Call: SyncCondvarWait
#Args: SYNC_CONDVAR_WAIT, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYNC_CREATE
Fast: type, sync_p
Wide: type, sync_p, count, owner, protocol, flags, prioceiling, clockid
Call: SyncCreate
#Args: SYNC_CREATE, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYNC_CREATE
Fast: ret_val, empty
Wide: ret_val, empty
Call: SyncCreate
#Args: SYNC_CREATE, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYNC_CTL
Fast: cmd, sync_p
Wide: cmd, sync_p, data_p, count, owner
Call: SyncCtl
#Args: SYNC_CTL, fDcmd, fPsync_p, Pdata_p, Dcount, Downer
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYNC_CTL
Fast: ret_val, empty
Wide: ret_val, empty
Call: SyncCtl
#Args: SYNC_CTL, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYNC_DESTROY
Fast: sync_p, owner
Wide: sync_p, count, owner
Call: SyncDestroy
#Args: SYNC_DESTROY, fPsync_p, Dcount, fDowner
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYNC_DESTROY
Fast: ret_val, empty
Wide: ret_val, empty
Call: SyncDestroy
#Args: SYNC_DESTROY, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYNC_MUTEX_LOCK
Fast: sync_p, owner
Wide: sync_p, count, owner
Call: SyncMutexLock
#Args: SYNC_MUTEX_LOCK, fPsync_p, Dcount, fDowner
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYNC_MUTEX_LOCK
Fast: ret_val, empty
Wide: ret_val, empty
Call: SyncMutexLock
#Args: SYNC_MUTEX_LOCK, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYNC_MUTEX_REVIVE
Fast: sync_p, owner
Wide: sync_p, count, owner
Call: SyncMutexRevive
#Args: SYNC_MUTEX_REVIVE, fPsync_p, Dcount, fDowner
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYNC_MUTEX_REVIVE
Fast: ret_val, empty
Wide: ret_val, empty
Call: SyncMutexRevive
#Args: SYNC_MUTEX_REVIVE, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYNC_MUTEX_UNLOCK
Fast: sync_p, owner
Wide: sync_p, count, owner
Call: SyncMutexUnlock
#Args: SYNC_MUTEX_UNLOCK, fPsync_p, Dcount, fDowner
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYNC_MUTEX_UNLOCK
Fast: ret_val, empty
Wide: ret_val, empty
Call: SyncMutexUnlock
#Args: SYNC_MUTEX_UNLOCK, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYNC_SEM_POST
Fast: sync_p, count
Wide: sync_p, count, owner
Call: SyncSemPost
#Args: SYNC_SEM_POST, fPsync_p, fDcount, Downer
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYNC_SEM_POST
Fast: ret_val, empty
Wide: ret_val, empty
Call: SyncSemPost
#Args: SYNC_SEM_POST, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYNC_SEM_WAIT
Fast: sync_p, count
Wide: sync_p, try, count, owner
Call: SyncSemWait
#Args: SYNC_SEM_WAIT, fPsync_p, Dtry, fDcount, Downer
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYNC_SEM_WAIT
Fast: ret_val, empty
Wide: ret_val, empty
Call: SyncSemWait
#Args: SYNC_SEM_WAIT, fDret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SYS_CPUPAGE_GET
Fast: index, empty
Wide: index, empty
Call: N/A
#Args: SYS_CPUPAGE_GET, fDindex, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SYS_CPUPAGE_GET
Fast: ret_val, empty
Wide: ret_val, empty
Call: N/A
#Args: SYS_CPUPAGE_GET, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_THREAD_CANCEL
Fast: tid, canstub_p
Wide: tid, canstub_p
Call: ThreadCancel
#Args: THREAD_CANCEL, fDtid, fPcanstub_p
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_THREAD_CANCEL
Fast: ret_val, empty
Wide: ret_val, empty
Call: ThreadCancel
#Args: THREAD_CANCEL, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_THREAD_CREATE
Fast: func_p, arg_p
Wide: pid, func_p, arg_p, flags, stacksize, stackaddr_p, exitfunc_p, policy,
sched_priority, sched_curpriority, param.ss_low_priority, param.ss_max_repl,
param.ss_repl_period.tv_sec, param.ss_repl_period.tv_nsec,
param.ss_init_budget.tv_sec, param.ss_init_budget.tv_nsec
Call: ThreadCreate
#Args: THREAD_CREATE, fHthread_id, fHowner
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_THREAD_CREATE
Fast: thread_id, owner
Wide: thread_id, owner
Call: ThreadCreate
#Args: THREAD_CREATE, fHthread_id, fHowner
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_THREAD_CTL
Fast: cmd, data_p
Wide: cmd, data_p
Call: ThreadCtl
#Args: THREAD_CTL, fHcmd, fPdata_p
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_THREAD_CTL
Fast: ret_val, empty
Wide: ret_val, empty
Call: ThreadCtl
#Args: THREAD_CTL, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_THREAD_DESTROY
Fast: tid, status_p
Wide: tid, priority, status_p
Call: ThreadDestroy
#Args: THREAD_DESTROY, fDtid, Dpriority, fPstatus_p
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_THREAD_DESTROY
Fast: ret_val, empty
Wide: ret_val, empty
Call: ThreadDestroy
#Args: THREAD_DESTROY, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_THREAD_DESTROYALL
Fast: empty, empty
Wide: empty, empty
Call: N/A
#Args: THREAD_DESTROYALL, fHempty, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_THREAD_DESTROYALL
Fast: ret_val, empty
Wide: ret_val, empty
Call: N/A
#Args: THREAD_DESTROYALL, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_THREAD_DETACH
Fast: tid, empty
Wide: tid, empty
Call: ThreadDetach
#Args: THREAD_DETACH, fDtid, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_THREAD_DETACH
Fast: ret_val, empty
Wide: ret_val, empty
Call: ThreadDetach
#Args: THREAD_DETACH, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_THREAD_JOIN
Fast: tid, status_p
Wide: tid, status_p
Call: ThreadJoin
#Args: THREAD_JOIN, fDtid, fPstatus_p
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_THREAD_JOIN
Fast: ret_val, status_p
Wide: ret_val, status_p
Call: ThreadJoin
#Args: THREAD_JOIN, fHret_val, fPstatus_p
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_TIMER_CREATE
Fast: timer_id, event->sigev_notify
Wide: timer_id, event->sigev_notify, event->sigev_notify_function_p,
event->sigev_value, event->sigev_notify_attributes_p
Call: TimerCreate
#Args: TIMER_CREATE, fHtimer_id, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_TIMER_CREATE
Fast: timer_id, empty
Wide: timer_id, empty
Call: TimerCreate
#Args: TIMER_CREATE, fHtimer_id, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_TIMER_DESTROY
Fast: id, empty
Wide: id, empty
Call: TimerDestroy
#Args: TIMER_DESTROY, fHid, fHempty
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_TIMER_DESTROY
Fast: ret_val, empty
Wide: ret_val, empty
Call: TimerDestroy
#Args: TIMER_DESTROY, fHret_val, fHempty
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_TIMER_INFO
Fast: pid, id
Wide: pid, id, flags, info_p
Call: TimerInfo
#Args: TIMER_INFO, fDpid, fHid, Hflags, Pinfo_p
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_TIMER_INFO
Fast: prev_id, info->itime.nsec
Wide: prev_id, info->itime.nsec, info->itime.interval_nsec, info->otime.nsec,
info->otime.interval_nsec, info->flags, info->tid, info->notify,
info->clockid, info->overruns, info->event.sigev_notify,
info->event.sigev_notify_function_p, info->event.sigev_value,
info->event.sigev_notify_attributes_p
Call: TimerInfo
#Args: TIMER_INFO, fDpid, fHid, Hflags, Pinfo_p
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_TRACE_EVENT
Fast: mode, class
Wide: mode, class, event, data_1, data_2
Call: TraceEvent
#Args: TRACE_EVENT, fHmode, fHclass[header], Hevent[time_off], Hdata_1, Hdata_2
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_TRACE_EVENT
Fast: ret_val, empty
Wide: ret_val, empty
Call: TraceEvent
#Args: TRACE_EVENT, fHret_val, fHempty
Class: _NTO_TRACE_INTENTER
Event: _NTO_TRACE_INTFIRST - _NTO_TRACE_INTLAST
Fast: IP, kernel_flag
Wide: interrupt_number, kernel_flag
Call: N/A
Class: _NTO_TRACE_INTEXIT
Event: _NTO_TRACE_INTFIRST - _NTO_TRACE_INTLAST
Fast: interrupt_number, kernel_flag
Wide: interrupt_number, kernel_flag
Call: N/A
Class: _NTO_TRACE_INT_HANDLER_ENTER
Event: _NTO_TRACE_INTFIRST - _NTO_TRACE_INTLAST
Fast: pid, interrupt_number, ip, area
Wide: pid, interrupt_number, ip, area
Call: N/A
Class: _NTO_TRACE_INT_HANDLER_EXIT
Event: _NTO_TRACE_INTFIRST - _NTO_TRACE_INTLAST
Fast: interrupt_number, sigevent
Wide: interrupt_number, sigevent
Call: N/A
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SIGNAL_ACTION
Fast: signo, act->sa_handler_p
Wide: pid, sigstub_p, signo, act->sa_handler_p, act->sa_flags,
act->sa_mask.bits[0], act->sa_mask.bits[1]
Call: SignalAction
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SIGNAL_ACTION
Fast: ret_val, act->sa_handler_p
Wide: ret_val, act->sa_handler_p, act->sa_flags, act->sa_mask.bits[0],
act->sa_mask.bits[1]
Call: SignalAction
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_SIGNAL_PROCMASK
Fast: pid, tid
Wide: pid, tid, how, sig_blocked->bits[0], sig_blocked->bits[1]
Call: SignalProcmask
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_SIGNAL_PROCMASK
Fast: ret_val, sig_blocked->bits[0]
Wide: ret_val, sig_blocked->bits[0], sig_blocked->bits[1]
Call: SignalProcmask
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_TIMER_SETTIME
Fast: clock_id, itime->nsec
Wide: clock_id, flags, itime->nsec, itime->interval_nsec
Call: TimerSettime
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_TIMER_SETTIME
Fast: ret_val, itime->nsec
Wide: ret_val, itime->nsec, itime->interval_nsec
Call: TimerSettime
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_TIMER_ALARM
Fast: clock_id, itime->nsec
Wide: clock_id, itime->nsec, itime->interval_nsec
Call: TimerAlarm
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_TIMER_ALARM
Fast: ret_val, itime->nsec
Wide: ret_val, itime->nsec, itime->interval_nsec
Call: TimerAlarm
Class: _NTO_TRACE_KERCALLENTER
Event: __KER_TIMER_TIMEOUT
Fast: clock_id, timeout_flags, ntime
Wide: clock_id, timeout_flags, ntime, event->sigev_notify,
event->sigev_notify_function_p, event->sigev_value,
event->sigev_notify_attributes_p
Call: TimerTimeout
Class: _NTO_TRACE_KERCALLEXIT
Event: __KER_TIMER_TIMEOUT
Fast: prev_timeout_flags, otime
Wide: prev_timeout_flags, otime
Call: TimerTimeout
# Control Events
Class: _NTO_TRACE_CONTROL
Event: _NTO_TRACE_CONTROLTIME
Fast: msbtime, lsbtime
Wide: msbtime, lsbtime
Call: N/A
Class: _NTO_TRACE_CONTROL
Event: _NTO_TRACE_CONTROLBUFFER
Fast: buffer sequence number, num events
Wide: buffer sequence number, num events
Call: N/A
# Process Events
Class: _NTO_TRACE_PROCESS
Event: _NTO_TRACE_PROCCREATE
Fast: ppid, pid
Wide: ppid, pid
Call: N/A
Class: _NTO_TRACE_PROCESS
Event: _NTO_TRACE_PROCCREATE_NAME
Fast: ppid, pid, name
Wide: ppid, pid, name
Call: N/A
Class: _NTO_TRACE_PROCESS
Event: _NTO_TRACE_PROCDESTROY
Fast: ppid, pid
Wide: ppid, pid
Call: N/A
Class: _NTO_TRACE_PROCESS
Event: _NTO_TRACE_PROCDESTROY_NAME
Fast: ppid, pid, name
Wide: ppid, pid, name
Call: N/A
Class: _NTO_TRACE_PROCESS
Event: _NTO_TRACE_PROCTHREAD_NAME
Fast: pid, tid, name
Wide: pid, tid, name
Call: N/A
#Thread state changes
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THDEAD
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THRUNNING
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THREADY
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THSTOPPED
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THSEND
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THRECEIVE
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THREPLY
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THSTACK
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THWAITTHREAD
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THWAITPAGE
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THSIGSUSPEND
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THSIGWAITINFO
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THNANOSLEEP
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THMUTEX
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THCONDVAR
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THJOIN
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THINTR
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THSEM
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THWAITCTX
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THNET_SEND
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THNET_REPLY
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THCREATE
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THDESTROY
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
Class: _NTO_TRACE_THREAD
Event: _NTO_TRACE_THNET_REPLY
Fast: pid, tid
Wide: pid, tid, priority, policy, partition id, sched_flags
(incl APS_SCHED_* critical bit def'd in kermacros.h)
note: partition id and sched_flags only present if APS scheduler module
is loaded.
** note: partition id and sched_flags only present if APS scheduler module
is loaded.
Call: N/A
#VThread state changes
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHDEAD
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHRUNNING
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHREADY
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHSTOPPED
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHSEND
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHRECEIVE
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHREPLY
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHSTACK
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHWAITTHREAD
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHWAITPAGE
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHSIGSUSPEND
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHSIGWAITINFO
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHNANOSLEEP
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHMUTEX
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHCONDVAR
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHJOIN
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHINTR
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHSEM
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHWAITCTX
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHNET_SEND
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHNET_REPLY
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHCREATE
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHDESTROY
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_VTHREAD
Event: _NTO_TRACE_VTHNET_REPLY
Fast: pid, tid
Wide: pid, tid
Call: N/A
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_SMSG
Fast: rcvid, pid
Wide: rcvid, pid
Call: N/A
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_RMSG
Fast: rcvid, pid
Wide: rcvid, pid
Call: N/A
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_REPLY
Fast: tid, pid
Wide: tid, pid
Call: N/A
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_ERROR
Fast: tid, pid
Wide: tid, pid
Call: N/A
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_SPULSE
Fast: scoid, pid
Wide: scoid, pid
Call: N/A
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_RPULSE
Fast: scoid, pid
Wide: scoid, pid
Call: N/A
# SIGEV_PULSE delivered
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_SPULSE_EXE
Fast: scoid, pid
Wide: scoid, pid
Call: N/A
# _PULSE_CODE_DISCONNECT pulse delivered
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_SPULSE_DIS
Fast: scoid, pid
Wide: scoid, pid
Call: N/A
# _PULSE_CODE_COIDDEATH pulse delivered
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_SPULSE_DEA
Fast: scoid, pid
Wide: scoid, pid
Call: N/A
# _PULSE_CODE_UNBLOCK delivered
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_SPULSE_UN
Fast: scoid, pid
Wide: scoid, pid
Call: N/A
# _PULSE_CODE_NET_UNBLOCK delivered
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_SPULSE_QUN
Fast: scoid, pid
Wide: scoid, pid
Call: N/A
Class: _NTO_TRACE_COMM
Event: _NTO_TRACE_COMM_SIGNAL
Fast: si_signo, si_code
Wide: si_signo, si_code, si_errno, __data.__pad[0-6]
Call: N/A
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_PATHMGR
Fast: pid, tid, pathname
Wide: pid, tid, pathname
Call: Any pathname operation (routed via libc connect)
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_APS_NAME
Fast: partition id, partition name
Wide: partition id, partition name
Call: SchedCtl with sched_aps.h:: SCHED_APS_CREATE_PARTITION
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_APS_BUDGETS
Fast: partition id, new percentage cpu budget, new critical budget ms
Wide: partition id, new percentage cpu budget, new critical budget ms
Call: SchedCtl with sched_aps.h SCHED_APS_CREATE_PARTITION or
SCHED_APS_MODIFY_PARTITION. Also emitted automatically when APS scheduler
clears a crtical budget as part of handling a bankruptcy.
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_APS_BNKR
Fast: suspect pid, suspect tid, partition id
Wide: suspect pid, suspect tid, parition id
Call: automatically when a partition exceeds its critical budget.
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_MMAP
Fast: pid, addr (64), len (64), flags
Wide: pid, addr (64), len (64), flags, prot, fd, align (64), offset (64), name
Call: mmap/mmap64
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_MUNMAP
Fast: pid, addr (64), len (64)
Wide: pid, addr (64), len (64)
Call: munmap
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_MAPNAME
Fast: pid, addr (32), len (32), name
Wide: pid, addr (32), len (32), name
Call: dlopen
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_ADDRESS
Fast: addr(32), <null>
Wide: addr(32), <null>
Call: whenever a breakpoint is hit
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_FUNC_ENTER
Fast: thisfn(32), call_site(32)
Wide: thisfn(32), call_site(32)
Call: whenever a function is entered (and it is instrumented)
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_FUNC_EXIT
Fast: thisfn(32), call_site(32)
Wide: thisfn(32), call_site(32)
Call: whenever a function is exited (and it is instrumented)
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_SLOG
Fast: opcode(32), severity(32), message
Wide: opcode(32), severity(32), message
Call: when the kernel wants to note an unusual occurrance
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_DEFRAG_START
Fast: block_size(32)
Wide: block_size(32)
Call: when the memory defragmentation compaction_minimal algorithm is triggered
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_RUNSTATE
Fast: bitset(32) 0x1 - CPU is on/offline, 0x2 - CPU manually requested
on/offline, 0x4 CPU is dynamically offline-able or not, 0x8 system is
in runstate burst mode
Wide: same as above
Call: when the runstate for a CPU changes
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_POWER
Fast: bitset(32), mode(32)
Wide: same as above
Call: idle mode entry/exit, CPU frequency change
The bitset field holds the following:
/* Power event flags */
#define _NTO_TRACE_POWER_CPUMASK 0x0000ffffu
#define _NTO_TRACE_POWER_IDLE 0x00010000u
#define _NTO_TRACE_POWER_START 0x00020000u
#define _NTO_TRACE_POWER_IDLE_REACHED 0x00040000u /* for _NTO_TRACE_POWER_IDLE */
#define _NTO_TRACE_POWER_VFS_OVERDRIVE 0x00040000u /* for !_NTO_TRACE_POWER_IDLE */
#define _NTO_TRACE_POWER_VFS_DYNAMIC 0x00080000u /* for !_NTO_TRACE_POWER_IDLE */
#define _NTO_TRACE_POWER_VFS_STEP_UP 0x00100000u /* for !_NTO_TRACE_POWER_IDLE */
The bottom 16 bits is the CPU that the mode change applies to. For
idle events, this will always be the same as the CPU in the event header.
For frequency changes, they may be different (e.g. CPU 0 changes CPU 1's
frequency).
If the POWER_IDLE bit is on, this an idle event, if off the event is a
frequency change.
If the POWER_START bit is on, it means that we're
starting a power event: idle is being entered, we're kicking off a
frequency change request. If the bit is off: we're coming out of
idle, the frequency change has been completed.
On the idle exit event, the IDLE_REACHED bit indicates that the CPU
achieved the requested sleep mode.
For frequency entry events, the VFS_OVERDRIVE bit indicates that the
change was being requested by the reception of an overdrive
sigevent. The VFS_DYNAMIC bit indicates that the DVFS algorithm is
requesting a change due to CPU loading. If neither is on, it's a change
due to powerman's list of allowed modes no longer including the
frequency that we were previously running at.
The second word of the event is the mode of the power event. For idle
events, this is the number given by the "sleep=?" characteristic in the
powerman configuration file. For frequency events, this is the
value given by the "throughput=?" characteristic (usually the CPU
frequency).
Note that for frequency events, the second word for the entry
event and exit event may be different. E.g. powerman might request
CPU 0 to be run at 300MHz, but CPU 0 & CPU 1 frequencies are tied
together and CPU 1 wants to run at 800MHz. In that case the CPU
specific code may decide to run CPU 0 at 800MHz instead of the
requested 300 and will report the fact in the exit event. Treat the
frequency entry as the requested mode and the exit as the actual
mode.
Due to interrupt preemptions, you can not be guaranteed that for each
entry event there will be a matching exit event and vis versa. E.g.
there might be multiple idle entries before an idle exit or vis versa.
Relatively shortly after the start of tracing, powerman will dump a
series of frequency exit events giving the current frequencies of
each of the CPU's. You should make the assumption that CPU was
running in that mode at the start of the trace.
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_IPI
Fast: ipicmd(32), interrupted ip(32)
Wide: same as above
Call: when an inter-processor-interrupt is received
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_PAGEWAIT
Fast: pid(32), tid(32), ip(32), vaddr(32)
Wide: pid(32), tid(32), ip(32), vaddr(32), fault type(32), mmap_flags(32),
object_offset(64), object_name(string)
Call: during page fault handling
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_SYS_TIMER
Fast: pid(32), tid(32), timer_id(32), flags(32)
Wide: same as above
Call: on timer expiry
Note - the timer_id will be -1 for timer_timeout expiry
Class: _NTO_TRACE_SYSTEM
Event: _NTO_TRACE_DEFRAG_END
Fast: rc(32), freemem(32), maxblock(32)
Wide: rc(32), freemem(32), maxblock(32)
Call: on completion of the defragmentation process (whether successful or not)