| /freebsd/contrib/ntp/libntp/ |
| H A D | adjtime.c | 8 * a sub-second accuracy bug documented in SR 5003462838 which prevents ntpd
10 * implementation as used by ntpd has a side-effect of screwing up the hardware
18 * The one-time clock adjustment functionality of ntpdate and ntp_timeset can
24 int adjtime(struct timeval *delta, struct timeval *olddelta);
26 int adjtime(struct timeval *delta, struct timeval *olddelta) in adjtime() argument
46 if (delta != NULL) { in adjtime()
47 /* Adjustment required. Convert delta to 64-bit microseconds. */ in adjtime()
48 big_sec = (long)delta->tv_se in adjtime()
136 abs(x) global() argument
163 adjtime(register struct timeval * delta,register struct timeval * olddelta) adjtime() argument
211 _adjtime(register struct timeval * delta,register struct timeval * olddelta) _adjtime() argument
279 adjtime(struct timeval * delta,struct timeval * olddelta) adjtime() argument
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| /freebsd/sys/contrib/device-tree/Bindings/input/rmi4/ |
| H A D | rmi_2d_sensor.txt | 12 http://www.synaptics.com/sites/default/files/511-000136-01-Rev-E-RMI4-Interfacing-Guide.pdf
16 - touchscreen-inverted-x
17 - touchscreen-inverted-y
18 - touchscreen-swapped-x-y
19 - touchscreen-x-mm
20 - touchscreen-y-mm
23 - syna,clip-x-low: Sets a minimum value for X.
24 - syna,clip-y-low: Sets a minimum value for Y.
25 - syna,clip-x-high: Sets a maximum value for X.
26 - syna,clip-y-high: Sets a maximum value for Y.
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| /freebsd/sys/contrib/device-tree/src/arm64/freescale/ |
| H A D | imx8mq-zii-ultra-rmb3.dts | 1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
8 #include "imx8mq-zii-ultra.dtsi"
12 compatible = "zii,imx8mq-ultra-rmb3", "zii,imx8mq-ultra", "fsl,imx8mq";
15 compatible = "simple-audio-card";
16 simple-audio-card,name = "front";
17 simple-audio-card,format = "i2s";
18 simple-audio-card,bitclock-master = <&sound1_codec>;
19 simple-audio-card,frame-master = <&sound1_codec>;
20 simple-audio-card,widgets =
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|
| /freebsd/usr.bin/netstat/ |
| H A D | mroute.c | 1 /*-
2 * SPDX-License-Identifier: BSD-4-Clause
81 struct timeval now, end, delta; in print_bw_meter() local
86 xo_open_list("bandwidth-meter"); in print_bw_meter()
88 xo_emit(" {T:/%-30s}", "Measured(Start|Packets|Bytes)"); in print_bw_meter()
90 xo_emit(" {T:/%-30s}", "Thresh(Interval|Packets|Bytes)"); in print_bw_meter()
96 xo_open_instance("bandwidth-meter"); in print_bw_meter()
99 if (bw_meter->bm_flags & BW_METER_UNIT_PACKETS) { in print_bw_meter()
101 (uintmax_t)bw_meter->bm_measured.b_packets); in print_bw_meter()
102 xo_emit("{e:measured-packets/%ju}", in print_bw_meter()
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| /freebsd/sys/dev/sound/pcm/ |
| H A D | channel.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2005-2009 Ariff Abdullah <ariff@FreeBSD.org>
5 * Portions Copyright (c) Ryan Beasley <ryan.beasley@gmail.com> - GSoC 2006
7 * Portions Copyright (c) Luigi Rizzo <luigi@FreeBSD.org> - 1997-99
9 * Copyright (c) 2024-2025 The FreeBSD Foundation
47 &report_soft_formats, 0, "report software-emulated formats");
51 &report_soft_matrix, 0, "report software-emulated channel matrixing");
62 if (err != 0 || req->newptr == NULL) in sysctl_hw_snd_latency()
85 if (err != 0 || req->newptr == NULL) in sysctl_hw_snd_latency_profile()
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| /freebsd/contrib/llvm-project/clang/lib/StaticAnalyzer/Checkers/ |
| H A D | ArrayBoundCheckerV2.cpp | 1 //== ArrayBoundCheckerV2.cpp ------------------------------------*- C++ -*--==//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
9 // This file defines ArrayBoundCheckerV2, which is a path-sensitive check
10 // which looks for an out-of-bound array element access.
12 //===----------------------------------------------------------------------===//
47 const MemRegion *SubscriptBaseReg = C.getSVal(ASE->getBase()).getAsRegion(); in determineElementType()
53 if (isa<ElementRegion>(SubscriptBaseReg->StripCasts())) in determineElementType()
56 return ASE->getType(); in determineElementType()
105 /// sub-expressions of each other (but `getSimplifiedOffsets` is smart enough
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| /freebsd/sys/x86/x86/ |
| H A D | mca.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
74 * corrected machine check interrupt threshold.
102 static int mca_banks; /* Number of per-CPU register banks. */
103 static int mca_maxcount = -1; /* Limit on records stored. (-1 = unlimited) */
142 "Should the system send non-fatal machine check errors to the log "
180 if (error != 0 || req->newptr == NULL) in sysctl_mca_log_interval()
251 static int amd_elvt = -1;
260 * The RASCap register is wholly reserved in families 0x10-0x15 (through model 1F). in amd_thresholding_supported()
313 if (error || req->newptr == NULL) in sysctl_positive_int()
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| /freebsd/contrib/ntp/html/ |
| H A D | huffpuff.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">
6 <title>The Huff-n'-Puff Filter</title>
10 <h3>The Huff-n'-Puff Filter</h3>
12 <!-- #BeginDate format:En2m -->10-Mar-2014 05:09<!-- #EndDate -->
15 … many cases the apparent time errors are so large as to exceed the step threshold and a step corre…
16 <p>The huff-n'-puff filter is designed to correct the apparent time offset in these cases. It depen…
19 <p>Figure 1. Huff-n'-Puff Wedge Scattergram</p>
21 …-n'-puff filter works. Recall from the <a href="filter.html">Clock Filter Algorithm</a> page that …
23 …<p> θ = <em>y</em> <font face="symbol">-</font> (<em>x </em><font face="symbol">- </font><i…
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| /freebsd/sys/dev/nvme/ |
| H A D | nvme_private.h | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (C) 2012-2014 Intel Corporation
66 * having IO_ENTRIES > IO_TRACKERS is for debugging purposes - when dumping
76 #define NVME_INT_COAL_THRESHOLD (0) /* 0-based */
234 * The NVMe spec allows for the MSI-X table to be placed in BAR 4/5,
269 /** Page size and log2(page_size) - 12 that we're currently using */
276 /** interrupt coalescing threshold */
336 bus_space_read_4((sc)->bus_tag, (sc)->bus_handle, \
340 bus_space_write_4((sc)->bus_tag, (sc)->bus_handle, \
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| /freebsd/sys/contrib/device-tree/Bindings/input/ |
| H A D | iqs62x-keys.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/input/iqs62x-keys.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jeff LaBundy <jeff@labundy.com>
13 - $ref: input.yaml#
16 The Azoteq IQS620A, IQS621, IQS622, IQS624 and IQS625 multi-function sensors
17 feature a variety of self-capacitive, mutual-inductive and Hall-effect sens-
23 further details and examples. Sensor hardware configuration (self-capacitive
24 vs. mutual-inductive, etc.) is selected based on the device's firmware.
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| /freebsd/contrib/llvm-project/llvm/lib/Analysis/ |
| H A D | InlineCost.cpp | 1 //===- InlineCost.cpp - Cost analysis for inliner -------------------------===//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
11 //===----------------------------------------------------------------------===//
31 #include "llvm/Config/llvm-config.h"
52 #define DEBUG_TYPE "inline-cost"
57 DefaultThreshold("inlinedefault-threshold", cl::Hidden, cl::init(225),
60 // We introduce this option since there is a minor compile-time win by avoiding
61 // addition of TTI attributes (target-features in particular) to inline
66 "ignore-tti-inline-compatible", cl::Hidden, cl::init(false),
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|
| H A D | DependenceAnalysis.cpp | 1 //===-- DependenceAnalysis.cpp - DA Implementation --------------*- C++ -*-===//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
19 // or a more-or-less detailed description of the dependence between them.
22 // coupled RDIV subscripts and lacks a multi-subscript MIV test.
27 // analysis is using SCEV->delinearize to recover the representation of multiple
29 // delinearization is controlled by the flag -da-delinearize.
35 // Some non-linear subscript pairs can be handled by the GCD test
46 //===----------------------------------------------------------------------===//
48 // In memory of Ken Kennedy, 1945 - 2007 //
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|
| /freebsd/crypto/heimdal/lib/wind/ |
| H A D | rfc3492.txt | 33 literally, and non-ASCII characters are represented by ASCII
50 3.3 Generalized variable-length integers..................5
75 A. Mixed-case annotation.....................................22
84 domain names. Labels containing non-ASCII characters can be
134 strings are case-folded prior to encoding, the basic string can use
135 mixed case to tell how to convert the folded string into a mixed-case
136 string. See appendix A "Mixed-case annotation".
159 The operators div and mod perform integer division; (x div y) is the
160 quotient of x divided by y, discarding the remainder, and (x mod y)
161 is the remainder, so (x div y) * y + (x mod y) == x. Bootstring uses
[all …]
|
| /freebsd/sys/dev/usb/input/ |
| H A D | atp.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
39 * Copyright (C) 2001-2004 Greg Kroah-Hartman (greg@kroah.com)
42 * Copyright (C) 2005 Frank Arnold (frank@scirocco-5v-turbo.de)
44 * Copyright (C) 2005 Michael Hanselmann (linux-kernel@hansmi.ch)
56 * I'm grateful to Stephan Scheunig, Angela Naegele, and Nokia IT-support
105 /* Threshold for small movement noise (in mickeys) */
110 /* Threshold of instantaneous deltas beyond which movement is considered fast.*/
132 * A double-tap followed by a single-finger slide is treated as a
134 * virtual button-press for the lifetime of the slide. The following
[all …]
|
| H A D | wsp.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
68 #define WSP_CLAMP(x,low,high) do { \ argument
69 if ((x) < (low)) \
70 (x) = (low); \
71 else if ((x) > (high)) \
72 (x) = (high); \
89 &wsp_debug, WSP_LLEVEL_ERROR, "WSP debug level (0-3)");
133 WSP_CLAMP(ptun->scale_factor, 1, 63); in wsp_running_rangecheck()
134 WSP_CLAMP(ptun->scroll_finger_count, 0, 3); in wsp_running_rangecheck()
[all …]
|
| /freebsd/sys/dev/mlx5/mlx5_core/ |
| H A D | mlx5_health.c | 1 /*-
2 * Copyright (c) 2013-2019, Mellanox Technologies, Ltd. All rights reserved.
73 ret = -mlx5_vsc_lock(dev); in lock_sem_sw_reset()
79 ret = -mlx5_vsc_lock_addr_space(dev, MLX5_SEMAPHORE_SW_RESET); in lock_sem_sw_reset()
81 if (ret == -EBUSY) in lock_sem_sw_reset()
100 ret = -mlx5_vsc_lock(dev); in unlock_sem_sw_reset()
106 ret = -mlx5_vsc_unlock_addr_space(dev, MLX5_SEMAPHORE_SW_RESET); in unlock_sem_sw_reset()
116 return (ioread32be(&dev->iseg->cmdq_addr_l_sz) >> 8) & 7; in mlx5_get_nic_state()
123 cur_cmdq_addr_l_sz = ioread32be(&dev->iseg->cmdq_addr_l_sz); in mlx5_set_nic_state()
126 &dev->iseg->cmdq_addr_l_sz); in mlx5_set_nic_state()
[all …]
|
| /freebsd/sys/cam/ |
| H A D | cam_iosched.c | 1 /*-
4 * SPDX-License-Identifier: BSD-2-Clause
60 * Default I/O scheduler for FreeBSD. This implementation is just a thin-vineer
85 * alpha_bits = -log_2(alpha)
86 * alpha = 2^-alpha_bits
103 * published read-only since at present they are compile time constants.
130 #define LAT_BUCKETS 20 /* < 20us < 40us ... < 2^(n-1)*20us >= 2^(n-1)*20us */
254 int l_value1; /* per-limiter scratch value 1. */
255 int l_value2; /* per-limiter scratch value 2. */
263 int total; /* Total for all time -- wraps */
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|
| /freebsd/sys/contrib/device-tree/Bindings/thermal/ |
| H A D | thermal-zones.yaml | 1 # SPDX-License-Identifier: (GPL-2.0)
4 ---
5 $id: http://devicetree.org/schemas/thermal/thermal-zones.yaml#
6 $schema: http://devicetree.org/meta-schemas/base.yaml#
11 - Daniel Lezcano <daniel.lezcano@linaro.org>
20 - thermal-sensor: device that measures temperature, has SoC-specific bindings
21 - cooling-device: device used to dissipate heat either passively or actively
22 - thermal-zones: a container of the following node types used to describe all
25 This binding describes the thermal-zones.
27 The polling-delay properties of a thermal-zone are bound to the maximum dT/dt
[all …]
|
| /freebsd/sys/contrib/openzfs/module/zfs/ |
| H A D | dsl_pool.c | 1 // SPDX-License-Identifier: CDDL-1.0
10 * or https://opensource.org/licenses/CDDL-1.0.
57 * ------------------
62 * for short periods and would lead to highly lumpy performance. On a per-pool
66 * predetermined threshold further modifications are blocked until the amount
78 * As buffers are modified dsl_pool_willuse_space() increments both the per-
82 * relevant, the per-txg value is useful for debugging. The tunable
86 * The zfs_dirty_data_sync_percent tunable dictates the threshold at which we
137 * handle between 10x and 1/10th this number.
155 * that are pre-populated when the taskq is first created (via the
[all …]
|
| /freebsd/sys/contrib/device-tree/src/arm/nxp/imx/ |
| H A D | imx6qdl-zii-rdu2.dtsi | 1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
3 * Copyright (C) 2016-2017 Zodiac Inflight Innovations
6 #include <dt-bindings/gpio/gpio.h>
7 #include <dt-bindings/sound/fsl-imx-audmux.h>
11 stdout-path = &uart1;
15 mdio-gpio0 = &mdio1;
20 compatible = "virtual,mdio-gpio";
21 #address-cells = <1>;
22 #size-cells = <0>;
23 pinctrl-names = "default";
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|
| /freebsd/usr.sbin/pmcstat/ |
| H A D | pmcstat_log.c | 1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
4 * Copyright (c) 2005-2007, Joseph Koshy
90 * - program executables,
91 * - shared libraries loaded by the runtime loader,
92 * - dlopen()'ed objects loaded by the program,
93 * - the runtime loader itself,
94 * - the kernel and kernel modules.
102 * segments and shared libraries loaded at process-specific locations.
106 * pmcstat_pcmap structures track per-image mappings.
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| /freebsd/sys/dev/iwx/ |
| H A D | if_iwxreg.h | 1 /*-
2 * SPDX-License-Identifier: GPL-2.0-only OR BSD-3-Clause
7 /*-
8 * Based on BSD-licensed source modules in the Linux iwlwifi driver,
19 * Copyright(c) 2018 - 2019 Intel Corporation
33 * Copyright(c) 2018 - 2019 Intel Corporation
71 * enum iwx_context_info_flags - Context information control flags
77 * exponent, the actual size is 2**value, valid sizes are 8-2048.
80 * default is short format - not supported by the driver)
114 * struct iwx_context_info_version - version structure
[all …]
|
| /freebsd/sys/netinet/ |
| H A D | ip_mroute.c | 1 /*-
2 * SPDX-License-Identifier: BSD-3-Clause
53 * and PIM-SMv2 and PIM-DM support, advanced API support,
130 #define VIFI_INVALID ((vifi_t) -1)
183 VNET_DEFINE_STATIC(u_char *, nexpire); /* 0..mfchashsize-1 */
205 #define EXPIRE_TIMEOUT (hz / 4) /* 4x / second */
387 if (in_hosteq(rt->mfc_origin, *o) && in mfc_find()
388 in_hosteq(rt->mfc_mcastgrp, *g) && in mfc_find()
389 buf_ring_empty(rt->mfc_stall_ring)) in mfc_find()
404 rt->mfc_stall_ring = buf_ring_alloc(MAX_UPQ, M_MRTABLE, in mfc_alloc()
[all …]
|
| /freebsd/sys/dev/ath/ath_hal/ar5416/ |
| H A D | ar5416_misc.c | 1 /*-
2 * SPDX-License-Identifier: ISC
4 * Copyright (c) 2002-2008 Sam Leffler, Errno Consulting
5 * Copyright (c) 2002-2008 Atheros Communications, Inc.
44 HAL_CAPABILITIES *pCap = &ahpriv->ah_caps; in ar5416GetWirelessModes()
49 if (pCap->halHTSupport == AH_TRUE && (mode & HAL_MODE_11A)) in ar5416GetWirelessModes()
54 if (pCap->halHTSupport == AH_TRUE && (mode & HAL_MODE_11G)) in ar5416GetWirelessModes()
89 /* XXX Blink threshold? */ in ar5416SetLedState()
111 /* sync multi-word read */ in ar5416GetTsf64()
118 * then we re-reading AR_TSF_U32 does no good as the in ar5416GetTsf64()
[all …]
|
| /freebsd/sys/dev/iwm/ |
| H A D | if_iwmreg.h | 10 * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
31 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
35 * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
73 * BEGIN iwl-csr.h
81 * low power states due to driver-invoked device resets
82 * (e.g. IWM_CSR_RESET_REG_FLAG_SW_RESET) or uCode-driven power-saving modes.
95 #define IWM_CSR_INT_COALESCING (0x004) /* accum ints, 32-usec units */
109 * 31-16: Reserved
110 * 15-
1379 IWM_SCD_CONTEXT_QUEUE_OFFSET(x) global() argument
1382 IWM_SCD_TX_STTS_QUEUE_OFFSET(x) global() argument
1385 IWM_SCD_TRANS_TBL_OFFSET_QUEUE(x) global() argument
2357 IWM_NVM_RF_CFG_DASH_MSK(x) global() argument
2358 IWM_NVM_RF_CFG_STEP_MSK(x) global() argument
2359 IWM_NVM_RF_CFG_TYPE_MSK(x) global() argument
2360 IWM_NVM_RF_CFG_PNUM_MSK(x) global() argument
2361 IWM_NVM_RF_CFG_TX_ANT_MSK(x) global() argument
2362 IWM_NVM_RF_CFG_RX_ANT_MSK(x) global() argument
2364 IWM_NVM_RF_CFG_PNUM_MSK_8000(x) global() argument
2365 IWM_NVM_RF_CFG_DASH_MSK_8000(x) global() argument
2366 IWM_NVM_RF_CFG_STEP_MSK_8000(x) global() argument
2367 IWM_NVM_RF_CFG_TYPE_MSK_8000(x) global() argument
2368 IWM_NVM_RF_CFG_TX_ANT_MSK_8000(x) global() argument
2369 IWM_NVM_RF_CFG_RX_ANT_MSK_8000(x) global() argument
5363 IWM_SCAN_CHANNEL_NSSIDS(x) global() argument
5852 IWM_SCAN_CHANNEL_UMAC_NSSIDS(x) global() argument
[all...] |