| /kernel/linux/linux-5.10/Documentation/trace/ |
| D | hwlat_detector.rst | 2 Hardware Latency Detector
24 The hardware latency detector works by hogging one of the cpus for configurable
31 Note that the hwlat detector should *NEVER* be used in a production environment.
55 for every 1,000,000 usecs (1s) the hwlat detector will spin for 500,000 usecs
64 If tracing_thresh was zero when hwlat detector was started, it will be set
66 tracing_thresh that hwlat detector had will be saved and this value will
67 be restored in tracing_thresh if it is still zero when hwlat detector is
80 The hwlat detector's kernel thread will migrate across each CPU specified in
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| /kernel/linux/linux-5.10/drivers/extcon/ |
| D | Kconfig | 47 FSA9480 microUSB switch and accessory detector chip. The FSA9480 is a USB
48 port accessory detector and switch. The FSA9480 is fully controlled using
91 detector and switch.
110 detector and switch.
120 detector add switch.
128 detector and switch.
160 Richtek RT8973A. The RT8973A is a USB port accessory detector
173 detector and switch.
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/media/xilinx/ |
| D | xlnx,v-tc.txt | 5 detector.
18 - xlnx,detector: The VTC has a timing detector
21 At least one of the xlnx,detector and xlnx,generator properties must be
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/adc/ |
| D | envelope-detector.txt | 1 Bindings for ADC envelope detector using a DAC and a comparator
21 - compatible: Should be "axentia,tse850-envelope-detector"
46 envelope-detector {
47 compatible = "axentia,tse850-envelope-detector";
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| D | holt,hi8435.yaml | 7 title: Holt Integrated Circuits HI-8435 SPI threshold detector
43 threshold-detector@0 {
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| /kernel/linux/linux-5.10/drivers/net/wireless/ath/ |
| D | dfs_pattern_detector.h | 59 * struct radar_detector_specs - detector specs for a radar pattern type
85 * struct dfs_pattern_detector - DFS pattern detector
87 * @set_dfs_domain(): set DFS domain, resets detector lines upon domain changes
88 * @add_pulse(): add radar pulse to detector, returns true on detection
115 * dfs_pattern_detector_init() - constructor for pattern detector class
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| D | dfs_pattern_detector.c | 151 * struct channel_detector - detector elements for a DFS channel
153 * @freq: frequency for this channel detector in MHz
154 * @detectors: array of dynamically created detector elements for this freq
157 * to support off-channel scanning. A pattern detector has a list of channels
166 /* channel_detector_reset() - reset detector lines for a given channel */
231 * channel_detector_get() - get channel detector for given frequency
234 * @return pointer to channel detector on success, NULL otherwise
236 * Return existing channel detector for the given frequency or return a
251 * DFS Pattern Detector
288 /* reset detector on time stamp wraparound, caused by TSF reset */ in dpd_add_pulse()
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| D | dfs_pri_detector.h | 47 * struct pri_detector - PRI detector element for a dedicated radar type
51 * @rs: detector specs for this detector element
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| /kernel/linux/linux-5.10/Documentation/admin-guide/ |
| D | lockup-watchdogs.rst | 2 Softlockup detector and hardlockup detector (aka nmi_watchdog)
46 'hardlockup detector' (the handler for the NMI perf event) will
53 'softlockup detector' (coded inside the hrtimer callback function)
60 detector kicks in.
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| /kernel/linux/linux-5.10/Documentation/RCU/ |
| D | stallwarn.rst | 4 Using RCU's CPU Stall Detector
8 detector can locate, and then discusses kernel parameters and Kconfig
9 options that can be used to fine-tune the detector's operation. Finally,
10 this document explains the stall detector's "splat" format.
123 Fine-Tuning the RCU CPU Stall Detector
127 CPU stall detector, which detects conditions that unduly delay RCU grace
130 The stall detector's idea of what constitutes "unduly delayed" is
165 The CPU stall detector tries to make the offending CPU print its
187 Interpreting RCU's CPU Stall-Detector "Splats"
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/frequency/ |
| D | adf4350.txt | 22 - adi,phase-detector-polarity-positive-enable: Enables positive phase
23 detector polarity. Default = negative.
82 adi,phase-detector-polarity-positive-enable;
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| /kernel/linux/linux-5.10/kernel/ |
| D | watchdog.c | 8 * detector, so thanks to Ingo for the initial implementation.
93 * own hardlockup detector.
233 * hardlockup detector generates a warning in set_sample_period()
305 /* watchdog detector functions */
352 /* kick the hardlockup detector */ in watchdog_timer_fn()
355 /* kick the softlockup detector */ in watchdog_timer_fn()
570 * Create the watchdog thread infrastructure and configure the detector(s).
628 * lockup_detector_soft_poweroff - Interface to stop lockup detector(s)
630 * Special interface for parisc. It prevents lockup detector warnings from
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| /kernel/linux/linux-5.10/Documentation/ABI/testing/ |
| D | sysfs-bus-iio-adc-hi8435 | 6 Program sensor type for threshold detector inputs.
8 threshold detector input channel. Channels 0..7, 8..15, 16..23
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| /kernel/linux/linux-5.10/drivers/net/wireless/ath/ath9k/ |
| D | dfs_debug.c | 55 "DFS detector not enabled\n"); in read_file_dfs()
61 len += scnprintf(buf + len, size - len, "Pulse detector statistics:\n"); in read_file_dfs()
71 len += scnprintf(buf + len, size - len, "Radar detector statistics " in read_file_dfs()
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| /kernel/linux/linux-5.10/drivers/iio/adc/ |
| D | envelope-detector.c | 3 * Driver for an envelope detector using a DAC and a comparator
360 0, "envelope-detector", env); in envelope_detector_probe()
393 { .compatible = "axentia,tse850-envelope-detector", },
401 .name = "iio-envelope-detector",
407 MODULE_DESCRIPTION("Envelope detector using a DAC and a comparator");
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| /kernel/linux/linux-5.10/include/linux/ |
| D | nmi.h | 90 * 'watchdog_enabled' variable. Each lockup detector has its dedicated bit -
91 * bit 0 for the hard lockup detector and bit 1 for the soft lockup detector.
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | at91-tse850-3.dts | 69 env_det: envelope-detector {
70 compatible = "axentia,tse850-envelope-detector";
90 envelope-detector-mux {
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| /kernel/linux/linux-5.10/drivers/net/wireless/mediatek/mt76/ |
| D | mt76x02_dfs.c | 211 /* reset hw detector */ in mt76x02_dfs_detector_reset()
214 /* reset sw detector */ in mt76x02_dfs_detector_reset()
631 /* sw detector rx radar pattern */ in mt76x02_dfs_tasklet()
658 /* hw detector rx radar pattern */ in mt76x02_dfs_tasklet()
666 /* reset hw detector */ in mt76x02_dfs_tasklet()
815 /* disable hw detector */ in mt76x02_phy_dfs_adjust_agc()
817 /* enable hw detector */ in mt76x02_phy_dfs_adjust_agc()
838 /* disable hw detector */ in mt76x02_dfs_init_params()
840 /* clear detector status */ in mt76x02_dfs_init_params()
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/phy/ |
| D | nvidia,tegra20-usb-phy.txt | 55 - nvidia,hssquelch-level : HS squelch detector level.
56 - nvidia,hsdiscon-level : HS disconnect detector level.
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| /kernel/linux/linux-5.10/kernel/trace/ |
| D | trace_hwlat.c | 3 * trace_hwlat.c - A simple Hardware Latency detector.
360 * start_kthread - Kick off the hardware latency sampling/detector kthread
397 * stop_kthread - Inform the hardware latency samping/detector kthread to stop
399 * This kicks the running hardware latency sampling/detector kernel thread and
449 * to the hardware latency detector. It can be used to configure
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/power/supply/ |
| D | maxim,max14656.txt | 1 Maxim MAX14656 / AL32 USB Charger Detector
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| /kernel/linux/linux-5.10/drivers/media/platform/xilinx/ |
| D | xilinx-vtc.c | 66 * The following registers exist in two blocks, one at 0x0020 for the detector
148 * @has_detector: the VTC has a timing detector
313 xvtc->has_detector = of_property_read_bool(node, "xlnx,detector"); in xvtc_parse_of()
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/iio/light/ |
| D | gp2ap020a00f.txt | 3 The proximity detector sensor requires power supply
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/rtc/ |
| D | epson,rx8900.txt | 10 - epson,vdet-disable : boolean, if present will disable voltage detector.
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/extcon/ |
| D | extcon-fsa9480.txt | 3 The FSA9480 is a USB port accessory detector and switch. The FSA9480 is fully
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