| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | vidioc-enum-frameintervals.rst | 13 VIDIOC_ENUM_FRAMEINTERVALS - Enumerate frame intervals
35 This ioctl allows applications to enumerate all frame intervals that the
43 depend on the type of frame intervals the device supports. Here are the
70 intervals.
74 The order in which the frame intervals are returned has no
76 default frame intervals.
85 **Frame intervals and frame rates:** The V4L2 API uses frame
86 intervals instead of frame rates. Given the frame interval the frame
131 - IN: Pixel format for which the frame intervals are enumerated.
134 - IN: Frame width for which the frame intervals are enumerated.
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| H A D | vidioc-subdev-enum-frame-interval.rst | 13 VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL - Enumerate frame intervals
34 This ioctl lets applications enumerate available frame intervals on a
35 given sub-device pad. Frame intervals only makes sense for sub-devices
39 For the common use case of image sensors, the frame intervals available
42 when enumerating frame intervals.
44 To enumerate frame intervals applications initialize the ``index``,
50 intervals are enumerable by beginning at index zero and incrementing by
53 Available frame intervals may depend on the current 'try' formats at
92 - Frame intervals to be enumerated, from enum
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| H A D | vidioc-subdev-g-frame-interval.rst | 42 don't support frame intervals must not implement these ioctls.
122 doesn't support frame intervals.
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| /linux/Documentation/userspace-api/media/drivers/ |
| H A D | imx-uapi.rst | 42 intervals (elapsed time between two EOF's) drop below the nominal
47 line mechanism should show an increase in the intervals by 1 line
72 If the averaged intervals fall outside nominal by this amount, in
77 If any intervals are higher than this value, those samples are
85 FIM begins to average intervals.
90 for measuring frame intervals. This is superior to the default method
91 of measuring frame intervals via EOF interrupt, since it is not subject
106 When input capture is disabled, frame intervals will be measured via
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| /linux/mm/damon/ |
| H A D | sysfs.c | 412 * intervals goal directory
570 * intervals directory
585 struct damon_sysfs_intervals *intervals = kmalloc(sizeof(*intervals), in damon_sysfs_intervals_alloc() local
588 if (!intervals) in damon_sysfs_intervals_alloc()
591 intervals->kobj = (struct kobject){}; in damon_sysfs_intervals_alloc()
592 intervals->sample_us = sample_us; in damon_sysfs_intervals_alloc()
593 intervals->aggr_us = aggr_us; in damon_sysfs_intervals_alloc()
594 intervals->update_us = update_us; in damon_sysfs_intervals_alloc()
595 return intervals; in damon_sysfs_intervals_alloc()
598 static int damon_sysfs_intervals_add_dirs(struct damon_sysfs_intervals *intervals) in damon_sysfs_intervals_add_dirs() argument
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| /linux/drivers/firmware/arm_scmi/ |
| H A D | sensors.c | 153 __le32 intervals[]; member
304 * Max intervals is not declared previously anywhere so we in iter_intervals_update_state()
308 s->intervals.segmented = SEGMENTED_INTVL_FORMAT(flags); in iter_intervals_update_state()
309 s->intervals.count = st->num_returned + st->num_remaining; in iter_intervals_update_state()
310 /* segmented intervals are reported in one triplet */ in iter_intervals_update_state()
311 if (s->intervals.segmented && in iter_intervals_update_state()
315 s->id, s->intervals.count); in iter_intervals_update_state()
316 s->intervals.segmented = false; in iter_intervals_update_state()
317 s->intervals.count = 0; in iter_intervals_update_state()
321 if (s->intervals.count >= SCMI_MAX_PREALLOC_POOL) { in iter_intervals_update_state()
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| /linux/drivers/cpuidle/governors/ |
| H A D | menu.c | 24 #define INTERVALS (1UL << INTERVAL_SHIFT) macro
67 * intervals and use them to estimate the duration of the next one.
77 unsigned int intervals[INTERVALS]; member
103 data->intervals[data->interval_ptr++] = interval_us; in menu_update_intervals()
104 if (data->interval_ptr >= INTERVALS) in menu_update_intervals()
112 * intervals, and checking if the standard deviation of that set
124 /* Compute the average and variance of past intervals. */ in get_typical_interval()
130 for (i = 0; i < INTERVALS; i++) { in get_typical_interval()
131 value = data->intervals[i]; in get_typical_interval()
154 if (divisor == INTERVALS) { in get_typical_interval()
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| /linux/drivers/hid/ |
| H A D | hid-holtekff.c | 44 * 2: periodic rumble, short intervals
46 * 4: periodic rumble, long intervals
47 * 5: weak periodic rumble, long intervals
48 * 6: weak periodic rumble, short intervals
49 * 7: periodic rumble, short intervals
50 * 8: strong periodic rumble, short intervals
53 * b: very strong periodic rumble, very short intervals
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| H A D | hid-picolcd_cir.c | 48 /* PicoLCD USB packets contain 16-bit intervals in network order, in picolcd_raw_cir()
49 * with value negated for pulse. Intervals are in microseconds. in picolcd_raw_cir()
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| /linux/kernel/irq/ |
| H A D | timings.c | 47 * interrupt and we end up with a suite of intervals. The experience
79 * The suffix array will build a suite of intervals of different
331 * The buffer contains the suite of intervals, in a ilog2 in irq_timings_next_event_index()
393 * number of intervals greater or equal to three times the in __irq_timings_next_event()
639 u64 *intervals; member
644 * Intervals are given in nanosecond base
731 index = irq_timings_interval_index(ti->intervals[i]); in irq_timings_test_next_index()
747 i = irq_timings_interval_index(ti->intervals[ti->count - 1]); in irq_timings_test_next_index()
764 pr_info("---> Injecting intervals number #%d (count=%zd)\n", in irq_timings_next_index_selftest()
797 index = irq_timings_interval_index(ti->intervals[i]); in irq_timings_test_irqs()
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| /linux/block/ |
| H A D | t10-pi.c | 179 unsigned intervals = nr_bytes >> bi->interval_exp; in t10_pi_type1_complete() local
196 for (j = 0; j < iv.bv_len && intervals; j += tuple_sz) { in t10_pi_type1_complete()
203 intervals--; in t10_pi_type1_complete()
342 unsigned intervals = nr_bytes >> bi->interval_exp; in ext_pi_type1_complete() local
359 for (j = 0; j < iv.bv_len && intervals; j += tuple_sz) { in ext_pi_type1_complete()
367 intervals--; in ext_pi_type1_complete()
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| /linux/tools/perf/pmu-events/arch/x86/ivybridge/ |
| H A D | other.json | 12 "BriefDescription": "Number of intervals between processor halts while thread is in ring 0",
18 … "PublicDescription": "Number of intervals between processor halts while thread is in ring 0.",
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| /linux/tools/perf/pmu-events/arch/x86/ivytown/ |
| H A D | other.json | 12 "BriefDescription": "Number of intervals between processor halts while thread is in ring 0",
18 … "PublicDescription": "Number of intervals between processor halts while thread is in ring 0.",
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| /linux/Documentation/hwmon/ |
| H A D | lm93.rst | 92 The monitoring intervals for the two #PROCHOT signals is also configurable.
93 These intervals can be found in the sysfs files prochot1_interval and
94 prochot2_interval. The values in these files specify the intervals for
97 intervals are (in seconds):
99 #PROCHOT intervals:
262 0 (disabled, h/w default) to 0.75 in 0.05 second intervals
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-kernel-mm-damon | 87 What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/intervals/sample_us
94 What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/intervals/aggr_us
101 What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/intervals/update_us
108 What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/intervals/intrvals_goa…
111 Description: Writing a value to this file sets the monitoring intervals
116 What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/intervals/intrvals_goa…
120 the monitoring intervals auto-tuning target DAMON-observed
124 What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/intervals/intrvals_goa…
131 What: /sys/kernel/mm/damon/admin/kdamonds/<K>/contexts/<C>/monitoring_attrs/intervals/intrvals_goa…
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| H A D | sysfs-bus-siox | 62 Counts the number of time intervals when the read status byte doesn't yield the
83 Read-only value reporting the number to time intervals when the
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| /linux/Documentation/ABI/stable/ |
| H A D | sysfs-fs-orangefs | 23 Length of perf counter intervals in
40 other N-1 intervals remain available.
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| H A D | sysfs-bus-w1 | 7 100 ms - hence the tens-to-hundreds milliseconds scan intervals
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| /linux/Documentation/devicetree/bindings/watchdog/ |
| H A D | snps,dw-wdt.yaml | 65 DW APB Watchdog custom timer intervals - Timeout Period ranges (TOPs).
69 the timer expiration intervals supported by the DW APB Watchdog. Note
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| /linux/drivers/infiniband/hw/usnic/ |
| H A D | usnic_uiom.c | 190 static void usnic_uiom_unmap_sorted_intervals(struct list_head *intervals, in usnic_uiom_unmap_sorted_intervals() argument
196 list_for_each_entry_safe(interval, tmp, intervals, link) { in usnic_uiom_unmap_sorted_intervals()
239 static int usnic_uiom_map_sorted_intervals(struct list_head *intervals, in usnic_uiom_map_sorted_intervals() argument
257 list_for_each_entry(interval_node, intervals, link) { in usnic_uiom_map_sorted_intervals()
325 usnic_uiom_unmap_sorted_intervals(intervals, pd); in usnic_uiom_map_sorted_intervals()
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| /linux/include/linux/ |
| H A D | damon.h | 522 * number of sample intervals that should be passed before applying
660 * struct damon_intervals_goal - Monitoring intervals auto-tuning goal.
690 * @intervals_goal: Intervals auto-tuning goal.
702 * and applies the changes for each @ops_update_interval. All time intervals
760 /* number of sample intervals that passed since this context started */
763 * number of sample intervals that should be passed before next
768 * number of sample intervals that should be passed before next ops
773 * number of sample intervals that should be passed before next
774 * intervals tuning
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| H A D | scmi_protocol.h | 270 * update intervals
271 * @segmented: Flag for segmented intervals' representation. When True there
272 * will be exactly 3 intervals in @desc, with each entry
275 * @count: Number of intervals described in @desc.
317 * @intervals: Descriptor of available update intervals.
352 struct scmi_sensor_intervals_info intervals; member
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| /linux/tools/perf/pmu-events/arch/x86/grandridge/ |
| H A D | virtual-memory.json | 41 …e walk start till PMH becomes idle again (ready to serve next walk). Includes EPT-walk intervals.",
84 …e walk start till PMH becomes idle again (ready to serve next walk). Includes EPT-walk intervals.",
136 …ll PMH becomes idle again (ready to serve next walk). Includes EPT-walk intervals. Walks could be…
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| /linux/tools/perf/pmu-events/arch/x86/sierraforest/ |
| H A D | virtual-memory.json | 41 …e walk start till PMH becomes idle again (ready to serve next walk). Includes EPT-walk intervals.",
84 …e walk start till PMH becomes idle again (ready to serve next walk). Includes EPT-walk intervals.",
136 …ll PMH becomes idle again (ready to serve next walk). Includes EPT-walk intervals. Walks could be…
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| /linux/drivers/staging/media/tegra-video/ |
| H A D | csi.h | 88 * @framerate: framerate achieved with the corresponding blanking intervals,
121 * @tpg_frmrate_table: csi tpg frame rate table with blanking intervals
|