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/linux/Documentation/iio/
H A Diio_configfs.rst10 triggers).
30 3. Software triggers
33 One of the IIO default configfs groups is the "triggers" group. It is
35 under /config/iio/triggers.
37 IIO software triggers implementation offers support for creating multiple
76 Each trigger type has its own directory under /config/iio/triggers. Loading
78 /config/iio/triggers/trig-sample.
84 3.1 Hrtimer triggers creation and destruction
88 users to create hrtimer triggers under /config/iio/triggers/hrtimer.
92 $ mkdir /config/iio/triggers/hrtimer/instance1
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/linux/Documentation/translations/zh_CN/iio/
H A Diio_configfs.rst41 以在/config/iio/triggers下找到。
81 每种触发器类型在/config/iio/triggers下都有其自己的目录。加载iio-trig-sample
82 模块将创建“trig-sample”触发器类型目录/config/iio/triggers/trig-sample.
92 /config/iio/triggers/hrtimer下创建hrtimer触发器。
96 $ mkdir /config/iio/triggers/hrtimer/instance1
97 $ rmdir /config/iio/triggers/hrtimer/instance1
/linux/tools/testing/selftests/powerpc/dexcr/
H A Ddexcr.c93 volatile bool triggers; in hashchk_triggers() local
99 triggers = true; in hashchk_triggers()
101 triggers = false; in hashchk_triggers()
105 return triggers; in hashchk_triggers()
/linux/Documentation/trace/coresight/
H A Dcoresight-ect.rst14 individual input and output hardware signals known as triggers to and from
30 The CTI driver enables the programming of the CTI to attach triggers to
34 activating connected output triggers there, unless filtered by the CTI
84 * ``nr_trigger_cons`` : total connections - triggers<N> directories.
88 * ``triggers<N>``: contains list of triggers for an individual connection.
97 triggers<N> directories
103 Each triggers directory has a set of parameters describing the triggers for
127 If a connection has zero signals in either the 'in' or 'out' triggers then
133 This provides an easy way to attach triggers to channels, without needing
180 * ``chan_xtrigs_in``: Read to show the input triggers attached to
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/linux/drivers/net/wireless/ath/ath9k/
H A Dwow.c173 u8 triggers; in ath9k_suspend() local
213 triggers = ath9k_wow_map_triggers(sc, wowlan); in ath9k_suspend()
214 if (!triggers) { in ath9k_suspend()
238 if (triggers & AH_WOW_USER_PATTERN_EN) { in ath9k_suspend()
269 ath9k_hw_wow_enable(ah, triggers); in ath9k_suspend()
272 ath_dbg(common, WOW, "Suspend with WoW triggers: 0x%x\n", triggers); in ath9k_suspend()
/linux/Documentation/ABI/testing/
H A Dconfigfs-iio10 What: /config/iio/triggers
14 Industrial IO software triggers directory.
16 What: /config/iio/triggers/hrtimers
H A Dsysfs-bus-coresight-devices-cti23 Description: (Read) Number of devices connected to triggers on this CTI
25 What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/name
31 What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/in_signals
37 What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/in_types
44 What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/out_signals
50 What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/out_types
196 Description: (Read) List of output triggers filtered across all connections.
227 Description: (Read) Read to see input triggers connected to selected view
234 Description: (Read) Read to see output triggers connected to selected view
H A Dsysfs-bus-iio-chemical-sunrise-co26 Writing '1' triggers a 'Factory' calibration cycle.
13 Writing '1' triggers a 'Background' calibration cycle.
H A Dsysfs-platform-dell-laptop27 This file allows to control the input triggers that
30 Read the file to see the triggers available. The ones
45 Note that not all the available triggers can be configured.
H A Ddebugfs-driver-dcc14 triggers. The trigger can be invoked by writing '1'
33 software triggers. The input addresses type
125 on manual or crash induced triggers. Lists must
H A Dsysfs-bus-iio-trigger-sysfs6 driver. Writing this file with any value triggers an event
38 created trigger from the list of available triggers. In order to
/linux/drivers/iio/
H A DKconfig31 (e.g. software triggers). For more info see
40 Provides IIO core support for triggers. Currently these
42 buffers. The triggers are effectively a 'capture
62 tristate "Enable software triggers support"
65 Provides IIO core support for software triggers. A software
/linux/kernel/trace/
H A Dtrace_events_trigger.c66 if (list_empty(&file->triggers)) in event_triggers_call()
69 list_for_each_entry_rcu(data, &file->triggers, list) { in event_triggers_call()
121 list_for_each_entry_rcu(data, &file->triggers, list) { in event_triggers_post_call()
140 return seq_list_next(t, &event_file->triggers, pos); in trigger_next()
147 list_for_each_entry_rcu(data, &file->triggers, list, in check_user_trigger()
166 if (list_empty(&event_file->triggers) || !check_user_trigger(event_file)) in trigger_start()
169 return seq_list_start(&event_file->triggers, *pos); in trigger_start()
513 list_for_each_entry_safe(data, n, &file->triggers, list) { in clear_event_triggers()
539 list_for_each_entry(data, &file->triggers, list) { in update_cond_flag()
575 list_for_each_entry(test, &file->triggers, list) { in register_trigger()
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/linux/drivers/platform/x86/dell/
H A Ddell-laptop.c1164 u8 triggers; member
1174 u8 triggers; member
1237 info->triggers = buffer.output[2] & 0xFF; in kbd_get_info()
1324 state->triggers = (buffer.output[1] >> 16) & 0xFF; in kbd_get_state()
1344 input1 |= (state->triggers & 0xFF) << 16; in kbd_set_state()
1735 if (!(kbd_info.triggers & BIT(i))) in kbd_led_triggers_store()
1742 triggers_enabled && (state.triggers & BIT(i))) { in kbd_led_triggers_store()
1747 (!triggers_enabled || !(state.triggers & BIT(i)))) { in kbd_led_triggers_store()
1763 new_state.triggers |= BIT(trigger_bit); in kbd_led_triggers_store()
1765 new_state.triggers &= ~BIT(trigger_bit); in kbd_led_triggers_store()
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/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_psr.c175 params.triggers.cursor_update = true; in amdgpu_dm_psr_enable()
176 params.triggers.overlay_update = true; in amdgpu_dm_psr_enable()
177 params.triggers.surface_update = true; in amdgpu_dm_psr_enable()
/linux/Documentation/driver-api/
H A Dptp.rst97 - 2 Time stamp external triggers, programmable polarity (opt. interrupt)
106 - GPIO inputs can time stamp external triggers
120 - Programmable inputs can time stamp external triggers
130 GPIO which can time stamp external triggers and one GPIO to produce
133 configured to either time stamp external triggers or produce
/linux/drivers/gpu/drm/amd/display/dc/hwss/dcn31/
H A Ddcn31_hwseq.c632 unsigned int triggers = 0; in dcn31_set_static_screen_control() local
634 if (params->triggers.surface_update) in dcn31_set_static_screen_control()
635 triggers |= 0x100; in dcn31_set_static_screen_control()
636 if (params->triggers.cursor_update) in dcn31_set_static_screen_control()
637 triggers |= 0x8; in dcn31_set_static_screen_control()
638 if (params->triggers.force_trigger) in dcn31_set_static_screen_control()
639 triggers |= 0x1; in dcn31_set_static_screen_control()
643 triggers, params->num_frames); in dcn31_set_static_screen_control()
/linux/Documentation/driver-api/iio/
H A Dtriggers.rst24 There are two locations in sysfs related to triggers:
29 Because triggers can be very different depending on type there are few
34 * :file:`sampling_frequency`, some timer based triggers use this attribute to
H A Dindex.rst16 triggers
/linux/Documentation/leds/
H A Dleds-blinkm.rst18 a) LED multicolor class interface for use with triggers
40 b) LED class interface for use with triggers
60 assign triggers on each color.
/linux/Documentation/hwmon/
H A Dw83793.rst65 For voltage sensors, an alarm triggers if the measured value is below
67 For temperature sensors, an alarm triggers if the measured value goes
70 For fan sensors, an alarm triggers if the measured value is below the
101 If the case open alarm triggers, it will stay in this state unless cleared
/linux/tools/testing/selftests/ftrace/test.d/
H A Dfunctions18 # remove action triggers first
33 reset_trigger() { # reset all current setting triggers
47 reset_ftrace_filter() { # reset all triggers in set_ftrace_filter
109 # no events, no triggers, no filters, no function filters,
/linux/fs/ocfs2/
H A Djournal.c499 static inline struct ocfs2_triggers *to_ocfs2_trigger(struct jbd2_buffer_trigger_type *triggers) in to_ocfs2_trigger() argument
501 return container_of(triggers, struct ocfs2_triggers, ot_triggers); in to_ocfs2_trigger()
504 static void ocfs2_frozen_trigger(struct jbd2_buffer_trigger_type *triggers, in ocfs2_frozen_trigger() argument
508 struct ocfs2_triggers *ot = to_ocfs2_trigger(triggers); in ocfs2_frozen_trigger()
523 static void ocfs2_dq_frozen_trigger(struct jbd2_buffer_trigger_type *triggers, in ocfs2_dq_frozen_trigger() argument
543 static void ocfs2_db_frozen_trigger(struct jbd2_buffer_trigger_type *triggers, in ocfs2_db_frozen_trigger() argument
559 static void ocfs2_abort_trigger(struct jbd2_buffer_trigger_type *triggers, in ocfs2_abort_trigger() argument
562 struct ocfs2_triggers *ot = to_ocfs2_trigger(triggers); in ocfs2_abort_trigger()
625 struct ocfs2_triggers triggers[]) in ocfs2_initialize_journal_triggers() argument
630 ocfs2_setup_csum_triggers(sb, type, &triggers[type]); in ocfs2_initialize_journal_triggers()
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/linux/drivers/iio/trigger/
H A DKconfig3 # Industrial I/O standalone triggers
65 Provides support for using SYSFS entries as IIO triggers.
/linux/fs/jbd2/
H A Dtransaction.c1443 struct jbd2_buffer_trigger_type *triggers) in jbd2_buffer_frozen_trigger() argument
1447 if (!triggers || !triggers->t_frozen) in jbd2_buffer_frozen_trigger()
1450 triggers->t_frozen(triggers, bh, mapped_data, bh->b_size); in jbd2_buffer_frozen_trigger()
1454 struct jbd2_buffer_trigger_type *triggers) in jbd2_buffer_abort_trigger() argument
1456 if (!triggers || !triggers->t_abort) in jbd2_buffer_abort_trigger()
1459 triggers->t_abort(triggers, jh2bh(jh)); in jbd2_buffer_abort_trigger()

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