poll\-rate\-ms (full) in projects: freebsd

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Searched +full:poll +full:- +full:rate +full:- +full:ms (Results 1 – 25 of 117) sorted by relevance

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/freebsd/sys/contrib/device-tree/Bindings/serial/
H A D	pl011.yaml	`1 # SPDX-License-Identifier: GPL-2.0 3 --- 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Rob Herring <robh@kernel.org> 13 - $ref: /schemas/arm/primecell.yaml# 14 - $ref: serial.yaml# 22 - arm,pl011 24 - compatible 29 - const: arm,pl011 30 - const: arm,primecell [all …]`
/freebsd/contrib/ntp/scripts/stats/
H A D	README.timecodes	11 C on-time character (start bit) 38 poll: ?; offsets: Y = none, D = 3, T = 7, A = 0, Q = none 56 poll: ?; offsets: Y = 2, D = 5, T = 9, A = 0, Q = 1 58 q = quality indicator (<SP> < 1ms, A < 10 ms, B < 100 ms, C < 500 59 ms, D > 500 ms) 63 l = leap-second warning (L indicates leap at end of month) 75 TrueTime 468-DC Satellite Synchronized Clock (and other TrueTime 81 poll: none; offsets: Y = none, D = 0, T = 4, A = 12, Q = 12 93 Heath GC-1000 Most Accurate Clock (WWV/H) 98 poll: none; offsets: Y = none, D = 15, T = 0, A = 9, Q = none [all …]
/freebsd/contrib/ntp/html/
H A D	filter.html	1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 4 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1"> 12 <!-- #BeginDate format:En2m -->10-Mar-2014 05:05<!-- #EndDate --> 15 <p>The clock filter algorithm processes the offset and delay samples produced by the on-wire protoc… 19 …gram</em> plotting sample points of offset versus delay collected over a 24-hr period. As the de… 20 …ples near the limb lines, as described on the <a href="huffpuff.html">Huff-n'-Puff Filter</a> page… 21 …-wire protocol are inserted as the youngest stage of an eight-stage shift register, thus discardi… 23 …or each stage, starting from the youngest numbered <em>i</em> = 1, is 2<sup>-<em>i</em></sup>, whi… 24 …-half the delay plus the dispersion, falls below the select threshold of 1.5 s in about four updat… 25 …n a source becomes unreachable, the poll process inserts a dummy infinity sample in the shift regi… [all …]
H A D	discipline.html	1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 4 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1"> 7 <!-- Changed by: stenn, 03-Jan-2020 --> 13 <!-- #BeginDate format:En2m -->3-Jan-2020 02:12<!-- #EndDate --> 18 <li class="inline"><a href="#pll">Phase-Lock Loop Operations</a></li> 24 …-lock feedback loop. It is an intricately crafted algorithm that automatically adapts for optimum… 29 …ed update <em>V<sub>s</sub></em>. The loop filter implements a type-2 proportional-integrator con… 31 …poll interval described on the <a href="poll.html">Poll Program</a> page. However, in NTP symmetr… 33 …rate be at least twice the bandwidth. In this case the bandwidth can be approximated by the recip… 34 …poll interval. At the default poll interval of 64 s and a step offset change of 100 ms, the time … [all …]
H A D	history.html	1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 4 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1"> 12 <!-- #BeginDate format:En2m -->10-Mar-2014 05:07<!-- #EndDate --> 23 <p>New pages have been added on association management, automatic server discovery and rate managem… 25 …thout consuming useless processor cycles. This is especially important in rate defense, as the MRU… 26 <h4>4. Rate Management</h4> 27 …rate controls have been refined in both outbound and inbound traffic for both minimum headway (gua… 29 …poll interval to 3 (8 s), which reduces the risetime to 250 s. This may be useful for rapid conver… 30 <p>Rate management applies also to Autokey messages. This fixes a problem when iburst and autokey a… 32 … services such as ACTS which make a call at each poll interval. Until the training is complete the… [all …]
H A D	stats.html	1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 4 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1"> 12 <!-- #BeginDate format:En2m -->26-Jul-2015 06:29<!-- #EndDate --> 29 …<li>Roundtrip system and network delay measured by the on-wire protocol. This is call <em>roundtri… 38 …he server. The data represented in boxes labeled Peer are computed by the on-wire protocol, as des… 40 …-wire protocol, as described on the <a href="warp.html">How NTP Works</a> page. In addition, the d… 44 …th the sample dispersion and peer dispersion continue to grow at the same rate, 15 μs/s. Finall… 45 …-bit shift register, which is shifted left by one bit as each poll packet is sent, with 0 replacin… 48 …rate. In engineering terms, even if only one sample in eight survives, the resulting sample rate i… 51 <p>The root distance statistic is computed as one-half the <em> root delay</em> of the primary sour… [all …]
H A D	clock.html	1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 4 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1"> 12 <!-- #BeginDate format:En2m -->4-Aug-2011 23:40<!-- #EndDate --> 28 …-of-year (TOY) chip to maintain the time when the power is off. When the computer is restarted, t… 30 …k congestion, an offset spike exceeds the step threshold, by default 128 ms, the spike is discar… 31 …emon sets the step threshold to 600 s using the <tt>-x</tt> option on the command line. If the <tt… 33 …carefully considered before using these options. The slew rate is fixed at 500 parts-per-milli… 35 …ms. When nonzero, the discipline algorithm uses a small time constant (equivalent to a poll expone… 42 …It ends when the hold timer decrements to zero or when the residual offset falls below 0.5 ms.</dd> 51 <dt>FSET - The frequency file is present</dt> [all …]
H A D	parsedata.html	1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 6 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1"> 16 <!-- #BeginDate format:En2m -->21-Oct-2010 23:44<!-- #EndDate --> 28 … signal, plus a jitter of up to 1 bit time depending on the selected baud rate, i.e. 52 μs @ 19… 50 <i><STX></i> = start-of-text, ASCII code 0x02 67 <i><ETX></i> = end-of-text, ASCII code 0x03 75 <i><STX></i> = start-of-text, ASCII code 0x02 89 <i><ETX></i> = end-of-text, ASCII code 0x03 97 <i><STX></i> = start-of-text, ASCII code 0x02 101 <i>+uu:uu</i> = offset to UTC in hours and minutes, preceded by + or - [all …]
/freebsd/contrib/ntp/ntpd/
H A D	ntpd-opts.def	`1 /* -- Mode: Text -- */ 7 prog-name = "ntpd"; 8 prog-title = "set clock via Network Time Protocol daemon"; 11 #include ntpdbase-opts.def 14 explain = <<- _END_EXPLAIN 17 doc-section = { 18 ds-type = 'DESCRIPTION'; 19 ds-format = 'mdoc'; 20 ds-text = <<- _END_PROG_MDOC_DESCRIP 27 Network Time Protocol (NTP) version 4, as defined by RFC-5905, [all …]`
H A D	ntpd.1ntpdmdoc	`4 .\" EDIT THIS FILE WITH CAUTION (ntpd-opts.mdoc) 6 .\" It has been AutoGen-ed May 25, 2024 at 12:03:54 AM by AutoGen 5.18.16 7 .\" From the definitions ntpd-opts.def 8 .\" and the template file agmdoc-cmd.tpl 17 .Op Fl \-option\-name Ns Oo Oo Ns "=\| " Oc Ns Ar value Oc 27 Network Time Protocol (NTP) version 4, as defined by RFC\-5905, 29 version 3, as defined by RFC\-1305, and versions 1 30 and 2, as defined by RFC\-1059 and RFC\-111 [all...]`
H A D	ntpd.mdoc.in	`4 .\" EDIT THIS FILE WITH CAUTION (ntpd-opts.mdoc) 6 .\" It has been AutoGen-ed May 25, 2024 at 12:03:54 AM by AutoGen 5.18.16 7 .\" From the definitions ntpd-opts.def 8 .\" and the template file agmdoc-cmd.tpl 17 .Op Fl \-option\-name Ns Oo Oo Ns "=\| " Oc Ns Ar value Oc 27 Network Time Protocol (NTP) version 4, as defined by RFC\-5905, 29 version 3, as defined by RFC\-1305, and versions 1 30 and 2, as defined by RFC\-1059 and RFC\-111 [all...]`
H A D	ntpd.1ntpdman	`2 . it 1 an-trap 6 .ds B-Font [CB] 7 .ds I-Font [CI] 8 .ds R-Font [CR] 10 .ds B-Font B 11 .ds I-Font I 12 .ds R-Font R 15 .\" EDIT THIS FILE WITH CAUTION (in-mem file) 17 .\" It has been AutoGen-ed May 25, 2024 at 12:04:07 AM by AutoGen 5.18.16 18 .\" From the definitions ntpd-opt [all...]`
H A D	ntpd.man.in	`2 . it 1 an-trap 6 .ds B-Font [CB] 7 .ds I-Font [CI] 8 .ds R-Font [CR] 10 .ds B-Font B 11 .ds I-Font I 12 .ds R-Font R 15 .\" EDIT THIS FILE WITH CAUTION (in-mem file) 17 .\" It has been AutoGen-ed May 25, 2024 at 12:04:07 AM by AutoGen 5.18.16 18 .\" From the definitions ntpd-opt [all...]`
H A D	refclock_pst.c	2 * refclock_pst - clock driver for PSTI/Traconex WWV/WWVH receivers 22 * but actual experience suggests that 10 ms would be a conservative 25 * The DIPswitches should be set for 9600 bps line speed, 24-hour day- 26 * of-year format and UTC time zone. Automatic correction for DST should 32 * be set only to within 11 ms, the fudge time1 parameter can be used 35 * Using the poll sequence QTQDQM, the response timecode is in three 41 * on-time = first <cr> 43 * a = AM/PM indicator (' ' for 24-hour mode) 46 * s = daylight-savin [all...]
H A D	refclock_irig.c	`2 * refclock_irig - audio IRIG-B/E demodulator/decoder 26 * Audio IRIG-B/E demodulator/decoder 29 * IRIG-B/E signals commonly produced by GPS receivers and other timing 30 * devices. The IRIG signal is an amplitude-modulated carrier with 31 * pulse-width modulated data bits. For IRIG-B, the carrier frequency is 32 * 1000 Hz and bit rate 100 b/s; for IRIG-E, the carrier frequenchy is 33 * 100 Hz and bit rate 1 [all...]`
H A D	refclock_wwvb.c	2 * refclock_wwvb - clock driver for Spectracom WWVB and GPS receivers 36 * The WWVB and GPS clocks should be configured for 24-hour display, 38 * baud rate 9600. If the clock is to used as the source for the IRIG 42 * to a 'T' poll character or left running continuously. 53 * on-time = first <cr> 65 * on-time = <cr> 77 * The q is normally ' ' when the time error is less than 1 ms and a 79 * 100, 500 and greater than 500 ms respectively. The l is normally ' ', 87 * This driver does not need to be told which format is in use - it 98 * the PPS signal fails for one or more poll interval [all...]
H A D	refclock_heath.c	`2 * refclock_heath - clock driver for Heath GC-1000 3 * (but no longer the GC-1001 Model II, which apparently never worked) 25 * This driver supports the Heath GC-1000 Most Accurate Clock, with 27 * robust than other supported receivers. Its claimed accuracy is 100 ms 32 * sunset without warning. Since the indicated precision is 100 ms, 35 * clock_max of 128 ms. 37 * There were two GC-1000 versions supported by this driver. The original 38 * GC-1000 with RS-23 [all...]`
/freebsd/share/man/man9/
H A D	ieee80211_amrr.9	31 .Nd 802.11 network driver transmit rate control support 78 is an implementation of the AMRR transmit rate control algorithm 82 A rate control algorithm is responsible for choosing the transmit 83 rate for each frame. 84 To maximize throughput algorithms try to use the highest rate that 86 The rate will vary as conditions change; the distance between two stations 94 limits it's effectiveness--do not expect it to function well in 98 requires per-vap state and per-node state for each station it is to 100 The API's are designed for drivers to pre-allocate state in the 101 driver-private extension areas of each vap and node. [all …]
/freebsd/contrib/ntp/html/drivers/
H A D	driver3.html	1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 4 <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> 13 <!-- #BeginDate format:En2m -->11-Sep-2010 05:56<!-- #EndDate --> 20 Serial Port: <tt>/dev/wwv<i>u</i></tt>; 9600 baud, 8-bits, no parity<br> 23 …ccuracy is made for these receiver, but actual experience suggests that 10 ms would be a conservat… 24 …-hour day-of-year format and UTC time zone. Automatic correction for DST should be disabled. It is… 25 <p>Using the poll sequence <tt>QTQDQM</tt>, the response timecode is in three sections totalling 50… 30 on-time = first <cr> 32 a = AM/PM indicator (' ' for 24-hour mode) 35 s = daylight-saving indicator (' ' for 24-hour mode) [all …]
H A D	driver4.html	1 <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> 4 <meta http-equiv="content-type" content="text/html;charset=iso-8859-1"> 8 <!-- 10 font-family: Symbol 12 --> 19 <!-- #BeginDate format:En2m -->11-Sep-2010 05:56<!-- #EndDate --> 26 Serial Port: <tt>/dev/wwvb<i>u</i></tt>; 9600 baud, 8-bits, no parity<br> 31 …ches on these clocks should be set to 24-hour display, AUTO DST off, data format 0 or 2 (see below… 35 <p>on-time = first <cr><br> 41 <p>on-time = <cr><br> [all …]
/freebsd/sys/contrib/dev/ath/ath_hal/ar9300/
H A D	ar9300_ani.c	65 ((((x) % (mul)) >= ((mul) / 2)) ? ((x) + ((mul) - 1)) / (mul) : (x) / (mul)) 67 HAL_EP_RND(ahp->ah_stats.ast_nodestats.ns_avgbrssi, \ 73 * firstep_table: lvl 0-8, default 2 75 static const TABLE firstep_table = { -4, -2, 0, 2, 4, 6, 8, 10, 12}; 76 /* cycpwr_thr1_table: lvl 0-7, default 3 / 77 static const TABLE cycpwr_thr1_table = { -6, -4, -2, 0, 2, 4, 6, 8 }; 100 #define HAL_ANI_OFDM_MAX_LEVEL (HAL_ANI_OFDM_NUM_LEVEL - 1) 101 #define HAL_ANI_OFDM_DEF_LEVEL 3 / default level - matches the INI settings / 109 / FS MRC-CCK */ 122 #define HAL_ANI_CCK_MAX_LEVEL (HAL_ANI_CCK_NUM_LEVEL - 1) [all …]
/freebsd/sys/net80211/
H A D	ieee80211_ioctl.h	1 /- 2 SPDX-License-Identifier: BSD-2-Clause 5 * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting 78 /* MIB-related state / 88 / Hardware A-MSDU decode / 89 uint32_t ns_rx_amsdu_more; / RX decap A-MSDU, more coming from A-MSDU / 90 uint32_t ns_rx_amsdu_more_end; / RX decap A-MSDU (or any other frame), no more coming / 112 uint32_t is_rx_rstoobig; / rx rate set truncated / 127 uint32_t is_rx_assoc_norate; / rx assoc w/ no rate match / 161 uint32_t is_crypto_tkipenmic; / tkip en-MIC done in s/w */ [all …]
H A D	ieee80211_amrr.c	`3 /- 22 /- 23 * Naive implementation of the Adaptive Multi Rate Retry algorithm: 25 * "IEEE 802.11 Rate Adaptation: A Practical Approach" 27 * INRIA Sophia - Projet Planete 28 * http://www-sop.inria.fr/rapports/sophia/RR-5208.html 57 ((amn)->amn_retrycnt < (amn)->amn_txcnt / 10) 59 ((amn)->amn_retrycnt > (amn)->amn_txcnt / 3) 61 ((amn)->amn_txcnt > 10) 103 struct ieee80211_amrr *amrr = vap->iv_rs; in amrr_setinterval() [all …]`
/freebsd/contrib/ntp/include/
H A D	ntp.h	`2 * ntp.h - NTP definitions for the masses 21 * Calendar arithmetic - contributed by G. Healton 35 / 4 - ((year - 1) / 100) + ((year - 1) / \ 41 #define ntp0(year) (julian0(year) - julian0(1900)) 46 #define unix0(year) (julian0(year) - julian0(1970)) 49 * LEAP YEAR test for full 4-digit years (e.g, 1999, 2010) 61 * to convert simple two-digit years to tm_year style years: 66 * to convert either two-digi [all...]`
/freebsd/sys/dev/atkbdc/
H A D	psm.c	1 /- 28 Thanks are also due to Rick Macklem, rick@snowhite.cis.uoguelph.ca - 36 * Andrew Herbert <andrew@werple.apana.org.au> - 8 June 1993 39 * Andrew Herbert - 12 June 1993 42 * - 13 June 1993 44 * Modified for PS/2 AUX mouse by Shoji Yuen <yuen@nuie.nagoya-u.ac.jp> 45 * - 24 October 1993 48 * Kazutaka Yokota <yokota@zodiac.mech.utsunomiya-u.ac.jp> 49 * - 3, 14, 22 October 1996. 50 * - 12 November 1996. IOCTLs and rearranging `psmread', `psmioctl'... [all …]

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