/netbsd/external/bsd/ntp/dist/lib/isc/ |
H A D | random.c | 105 isc_random_jitter(isc_uint32_t max, isc_uint32_t jitter) { in isc_random_jitter() argument 108 REQUIRE(jitter < max || (jitter == 0 && max == 0)); in isc_random_jitter() 110 if (jitter == 0) in isc_random_jitter() 114 return (max - rnd % jitter); in isc_random_jitter()
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/netbsd/external/bsd/ntp/dist/util/ |
H A D | README | 14 The jitter.c program can be used to determine the timing jitter due to 16 dominant contribution to the jitter budget is the period of the hardware 19 the jitter is dominated only by the operating system.
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H A D | Makefile.am | 7 EXTRA_PROGRAMS= audio-pcm byteorder hist jitter kern longsize ntp-keygen \ 118 jitter_SOURCES= jitter.c
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H A D | Makefile.in | 97 jitter$(EXEEXT) kern$(EXEEXT) longsize$(EXEEXT) \ 174 am_jitter_OBJECTS = jitter.$(OBJEXT) 664 jitter_SOURCES = jitter.c 864 jitter$(EXEEXT): $(jitter_OBJECTS) $(jitter_DEPENDENCIES) $(EXTRA_jitter_DEPENDENCIES) 865 @rm -f jitter$(EXEEXT) 925 @AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/jitter.Po@am__quote@
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/netbsd/external/bsd/ntp/dist/ntpd/ |
H A D | refclock_local.c | 208 pp->jitter = 0; in local_poll() 212 pp->jitter = 0; in local_poll()
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H A D | ntp_refclock.c | 621 pp->jitter = 0; in refclock_sample() 624 pp->jitter += SQUARE(off[k] - off[k - 1]); in refclock_sample() 628 pp->jitter = max(SQRT(pp->jitter / m), LOGTOD(sys_precision)); in refclock_sample() 641 pp->jitter = max(pp->jitter, pp->fudgeminjitter); in refclock_sample() 647 (int)n, pp->offset, pp->disp, pp->jitter); in refclock_sample() 700 clock_filter(peer, pp->offset, 0., pp->jitter); in refclock_receive()
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H A D | ntp_util.c | 546 double jitter /* jitter */ in record_peer_stats() argument 563 delay, dispersion, jitter); in record_peer_stats() 585 double jitter, /* jitter */ in record_loop_stats() argument 602 day, ulfptoa(&now, 3), offset, freq * 1e6, jitter, in record_loop_stats()
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H A D | ntp_proto.c | 3192 peer->jitter = LOGTOD(sys_precision); in peer_clear() 3353 peer->disp = peer->jitter = 0; in clock_filter() 3360 peer->jitter += DIFF(peer->filter_offset[j], in clock_filter() 3378 peer->jitter /= m - 1; in clock_filter() 3379 peer->jitter = max(SQRT(peer->jitter), LOGTOD(sys_precision)); in clock_filter() 3390 && etemp > CLOCK_SGATE * peer->jitter in clock_filter() 3421 peer->jitter)); in clock_filter() 3604 peers[nlist].error = peer->jitter; in clock_select() 3926 sys_jitter = typesystem->jitter; in clock_select() 3949 sys_jitter = typesystem->jitter; in clock_select() [all …]
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H A D | ntpsim.c | 318 d1 = poisson(curr_script->prop_delay, curr_script->jitter); in simulate_server() 320 d3 = poisson(curr_script->prop_delay, curr_script->jitter); in simulate_server()
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H A D | ntpd-opts.def | 161 congestion, the roundtrip delay jitter can exceed three seconds and 177 network path congestion and jitter. 363 incidental roundtrip delay jitter and oscillator frequency wander 435 synchronization consistent with the observed jitter and wander.
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/netbsd/sys/dev/ieee1394/ |
H A D | fwphyreg.h | 60 jitter:3, member 90 jitter:3,
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/netbsd/external/bsd/ntp/dist/lib/isc/include/isc/ |
H A D | random.h | 56 isc_random_jitter(isc_uint32_t max, isc_uint32_t jitter);
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/netbsd/external/bsd/ntp/dist/ntpq/ |
H A D | ntpq-opts.def | 421 .Dl [tally]remote refid assid st t when pool reach delay offset jitter 481 frequency tolerance, pps frequency, pps stability, pps jitter, 482 calibration interval, calibration cycles, jitter exceeded, 610 .Dl [tally]remote refid st t when pool reach delay offset jitter 663 .It Cm jitter 742 reference id, reference time, system jitter, clock jitter, 840 combined system jitter 844 clock jitter 853 The system jitter is defined in the NTPv4 specification; 943 .It Cm jitter [all …]
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H A D | ntpq.texi | 369 @code{[tally]remote refid st t when pool reach delay offset jitter} 420 @item @code{jitter} 422 jitter 567 combined system jitter 579 clock jitter 595 The jitter and wander statistics are exponentially-weighted RMS averages. 596 The system jitter is defined in the NTPv4 specification; 597 the clock jitter statistic is computed by the clock discipline module. 739 @item @code{jitter} 741 filter jitter
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H A D | invoke-ntpq.texi | 307 [tally]remote refid assid st t when pool reach delay offset jitter 370 frequency tolerance, pps frequency, pps stability, pps jitter, 371 calibration interval, calibration cycles, jitter exceeded, 497 [tally]remote refid st t when pool reach delay offset jitter 551 @item @code{jitter} 632 reference id, reference time, system jitter, clock jitter, 730 combined system jitter 734 clock jitter 743 The system jitter is defined in the NTPv4 specification; 833 @item @code{jitter} [all …]
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/netbsd/sys/compat/freebsd/ |
H A D | freebsd_timex.h | 271 long jitter; /* pps jitter (us) (ro) */ member
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/netbsd/external/bsd/ntp/dist/kernel/sys/ |
H A D | timex.h | 278 long jitter; /* pps jitter (us) (ro) */ member
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/netbsd/sys/sys/ |
H A D | timex.h | 231 long jitter; /* PPS jitter (ns/us) (ro) */ member
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/netbsd/external/bsd/ntp/dist/include/ |
H A D | ntpsim.h | 87 double jitter; member
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H A D | ntp_refclock.h | 171 double jitter; /* jitter (mean squares) */ member
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/netbsd/external/mpl/bind/dist/bin/tests/system/autosign/ns3/ |
H A D | named.conf.in | 100 zone "jitter.nsec3.example" { 102 file "jitter.nsec3.example.db";
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/netbsd/external/mpl/bind/dist/bin/dnssec/ |
H A D | dnssec-signzone.rst | 22 …-file] [**-g**] [**-h**] [**-i** interval] [**-I** input-format] [**-j** jitter] [**-K** directory… 159 ``-j jitter`` 164 at approximately the same time. The ``jitter`` option specifies a jitter 168 Signature lifetime jitter also, to some extent, benefits validators and
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/netbsd/sys/kern/ |
H A D | kern_ntptime.c | 401 ntv->jitter = pps_jitter; in ntp_adjtime1() 403 ntv->jitter = pps_jitter / 1000; in ntp_adjtime1()
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/netbsd/external/mpl/bind/dist/bin/tests/system/autosign/ |
H A D | clean.sh | 45 rm -f ns3/jitter.nsec3.example.db
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/netbsd/sys/compat/netbsd32/ |
H A D | netbsd32_conv.h | 446 tx32p->jitter = (netbsd32_long)txp->jitter; in netbsd32_from_timex() 470 txp->jitter = (long)tx32p->jitter; in netbsd32_to_timex()
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