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/openbmc/linux/tools/testing/selftests/ftrace/test.d/trigger/inter-event/
H A Dtrigger-onmatch-onmax-action-hist.tc14 if [ ! -d events/synthetic/wakeup_latency ]; then
21 echo 'hist:keys=pid:ts0=common_timestamp.usecs if comm=="ping"' > events/sched/sched_wakeup/trigger
22 …t).save(next_comm,prev_pid,prev_prio,prev_comm) if next_comm=="ping"' >> events/sched/sched_switch…
23 echo 'hist:keys=comm,pid,lat:wakeup_lat=lat:sort=lat' > events/synthetic/wakeup_latency/trigger
26 if [ ! grep -q "ping" events/synthetic/wakeup_latency/hist -o ! grep -q "max:" events/sched/sched_s…
H A Dtrigger-onmatch-action-hist.tc14 if [ ! -d events/synthetic/wakeup_latency ]; then
21 echo 'hist:keys=pid:ts0=common_timestamp.usecs if comm=="ping"' > events/sched/sched_wakeup/trigger
22 …).wakeup_latency($wakeup_lat,next_pid,next_comm) if next_comm=="ping"' > events/sched/sched_switch…
23 echo 'hist:keys=comm,pid,lat:wakeup_lat=lat:sort=lat' > events/synthetic/wakeup_latency/trigger
26 if ! grep -q "ping" events/synthetic/wakeup_latency/hist; then
H A Dtrigger-synthetic-event-dynstring.tc14 if [ ! -d events/synthetic/ping_test_latency ]; then
21 echo 'hist:key=pid:filenamevar=filename:ts0=common_timestamp.usecs' > events/sched/sched_process_ex…
22 …_process_exec).ping_test_latency($lat,$filenamevar) if comm == "ping"' > events/sched/sched_proces…
23 echo 'hist:keys=filename,lat:sort=filename,lat' > events/synthetic/ping_test_latency/trigger
27 if ! grep -q "ping" events/synthetic/ping_test_latency/hist; then
H A Dtrigger-trace-action-hist.tc14 if [ ! -d events/synthetic/wakeup_latency ]; then
21 echo 'hist:keys=pid:ts0=common_timestamp.usecs if comm=="ping"' > events/sched/sched_wakeup/trigger
22 …e(wakeup_latency,$wakeup_lat,next_pid,next_comm) if next_comm=="ping"' > events/sched/sched_switch…
23 echo 'hist:keys=comm,pid,lat:wakeup_lat=lat:sort=lat' > events/synthetic/wakeup_latency/trigger
27 if ! grep -q "ping" events/synthetic/wakeup_latency/hist; then
/openbmc/linux/tools/testing/selftests/kvm/x86_64/
H A Dsync_regs_test.c92 struct kvm_vcpu_events *events = &run->s.regs.events; in race_events_inj_pen() local
98 WRITE_ONCE(events->flags, 0); in race_events_inj_pen()
100 WRITE_ONCE(events->exception.pending, 1); in race_events_inj_pen()
115 struct kvm_vcpu_events *events = &run->s.regs.events; in race_events_exc() local
119 WRITE_ONCE(events->flags, 0); in race_events_exc()
122 WRITE_ONCE(events->exception.nr, 255); in race_events_exc()
218 struct kvm_vcpu_events events; in main() local
271 vcpu_events_get(vcpu, &events); in main()
272 compare_vcpu_events(&events, &run->s.regs.events); in main()
296 vcpu_events_get(vcpu, &events); in main()
[all …]
H A Dtriple_fault_event_test.c63 struct kvm_vcpu_events events; in main() local
96 vcpu_events_get(vcpu, &events); in main()
97 events.flags |= KVM_VCPUEVENT_VALID_TRIPLE_FAULT; in main()
98 events.triple_fault.pending = true; in main()
99 vcpu_events_set(vcpu, &events); in main()
103 vcpu_events_get(vcpu, &events); in main()
104 TEST_ASSERT(events.flags & KVM_VCPUEVENT_VALID_TRIPLE_FAULT, in main()
106 TEST_ASSERT(events.triple_fault.pending, in main()
/openbmc/sdeventplus/src/sdeventplus/source/
H A Dio.cpp14 IO::IO(const Event& event, int fd, uint32_t events, Callback&& callback) : in IO() argument
15 Base(event, create_source(event, fd, events), std::false_type()) in IO()
44 uint32_t events; in get_events() local
47 event.getSdEvent()->sd_event_source_get_io_events(get(), &events)); in get_events()
48 return events; in get_events()
51 void IO::set_events(uint32_t events) const in set_events()
55 event.getSdEvent()->sd_event_source_set_io_events(get(), events)); in set_events()
77 sd_event_source* IO::create_source(const Event& event, int fd, uint32_t events) in create_source() argument
81 event.get(), &source, fd, events, in create_source()
/openbmc/linux/tools/lib/perf/Documentation/
H A Dlibperf-counting.txt10 The counting interface provides API to measure and get count for specific perf events.
32 * creates events
34 * opens and enables events through the event list
36 * disables events
75 We create software events for cpu and task:
142 Configure event list with the thread map and open events:
156 so we need to enable the whole list explicitly (both events).
158 From this moment events are counting and we can do our workload.
160 When we are done we disable the events list.
172 events list and read counts:
[all …]
/openbmc/sdeventplus/test/source/
H A Dio.cpp63 const uint32_t events = EPOLLIN | EPOLLET; in TEST_F() local
93 IO io(*event, fd, events, std::move(callback)); in TEST_F()
114 const uint32_t events = EPOLLIN | EPOLLET; in TEST_F() local
138 const int events = EPOLLOUT; in SetUp() local
234 const uint32_t events = EPOLLIN | EPOLLOUT; in TEST_F() local
237 .WillOnce(DoAll(SetArgPointee<1>(events), Return(0))); in TEST_F()
238 EXPECT_EQ(events, io->get_events()); in TEST_F()
251 const uint32_t events = EPOLLIN | EPOLLOUT; in TEST_F() local
254 io->set_events(events); in TEST_F()
259 const uint32_t events = EPOLLIN | EPOLLOUT; in TEST_F() local
[all …]
/openbmc/linux/tools/testing/selftests/ftrace/test.d/kprobe/
H A Dkprobe_args_user.tc17 echo 1 > events/kprobes/myevent/enable
18 echo 1 > events/kprobes/myevent2/enable
20 echo 0 > events/kprobes/myevent/enable
21 echo 0 > events/kprobes/myevent2/enable
28 echo 1 > events/kprobes/myevent/enable
30 echo 0 > events/kprobes/myevent/enable
H A Dkprobe_module.tc20 test -d events/kprobes/p_${PROBE_NAME}_0 || exit_failure
25 test -d events/kprobes/event1 || exit_failure
30 test -d events/kprobes1/event1 || exit_failure
37 test -d events/kprobes1/event1
43 echo 1 > events/kprobes1/event1/enable
51 echo 0 > events/kprobes1/event1/enable
/openbmc/linux/block/
H A Ddisk-events.c177 if (events & disk->events & (1 << i)) in disk_event_uevent()
189 unsigned int events; in disk_check_events() local
198 events &= ~ev->pending; in disk_check_events()
199 ev->pending |= events; in disk_check_events()
209 if (events & DISK_EVENT_MEDIA_CHANGE) in disk_check_events()
213 disk_event_uevent(disk, events); in disk_check_events()
277 unsigned int events; in disk_check_media_change() local
281 if (!(events & DISK_EVENT_MEDIA_CHANGE)) in disk_check_media_change()
335 if (events & (1 << i)) { in __disk_events_show()
352 return __disk_events_show(disk->events, buf); in disk_events_show()
[all …]
/openbmc/linux/drivers/mfd/
H A Dda903x.c127 unsigned int events) in da903x_register_notifier() argument
131 chip->ops->unmask_events(chip, events); in da903x_register_notifier()
137 unsigned int events) in da903x_unregister_notifier() argument
141 chip->ops->mask_events(chip, events); in da903x_unregister_notifier()
267 chip->events_mask &= ~events; in da9030_unmask_events()
280 chip->events_mask |= events; in da9030_mask_events()
344 chip->events_mask &= ~events; in da9034_unmask_events()
358 chip->events_mask |= events; in da9034_mask_events()
398 unsigned int events = 0; in da903x_irq_work() local
404 events &= ~chip->events_mask; in da903x_irq_work()
[all …]
/openbmc/qemu/scripts/tracetool/format/
H A Dh.py18 def generate(events, backend, group): argument
29 for e in events:
33 for e in events:
37 for e in events:
49 backend.generate_begin(events, group)
51 for e in events:
89 backend.generate_end(events, group)
/openbmc/linux/tools/testing/selftests/ftrace/test.d/trigger/
H A Dtrigger-trace-marker-synthetic-kernel.tc15 echo 'hist:keys=pid:ts0=common_timestamp.usecs' > events/sched/sched_waking/trigger
16 …common_timestamp.usecs-$ts0:onmatch(sched.sched_waking).latency($lat)' > events/ftrace/print/trigg…
17 echo 'hist:keys=common_pid,lat:sort=lat' > events/synthetic/latency/trigger
21 grep 'hitcount: *1$' events/ftrace/print/hist > /dev/null || \
24 grep 'hitcount: *1$' events/synthetic/latency/hist > /dev/null || \
H A Dtrigger-trace-marker-synthetic.tc15 echo 'hist:keys=common_pid:ts0=common_timestamp.usecs if buf == "start"' > events/ftrace/print/trig…
16 …stamp.usecs-$ts0:onmatch(ftrace.print).latency($lat) if buf == "end"' >> events/ftrace/print/trigg…
17 echo 'hist:keys=common_pid,lat:sort=lat' > events/synthetic/latency/trigger
21 cnt=`grep 'hitcount: *1$' events/ftrace/print/hist | wc -l`
27 grep 'hitcount: *1$' events/synthetic/latency/hist > /dev/null || \
H A Dtrigger-stacktrace.tc11 FEATURE=`grep stacktrace events/sched/sched_process_fork/trigger`
20 echo 'stacktrace' > events/sched/sched_process_fork/trigger
29 ! echo "stacktrace:foo" > events/sched/sched_process_fork/trigger
30 echo "stacktrace" > events/sched/sched_process_fork/trigger
31 ! echo "stacktrace" > events/sched/sched_process_fork/trigger
/openbmc/linux/arch/arm/kernel/
H A Dperf_event_xscale.c174 struct perf_event *event = cpuc->events[idx]; in xscale1pmu_handle_irq()
232 raw_spin_lock_irqsave(&events->pmu_lock, flags); in xscale1pmu_enable_event()
237 raw_spin_unlock_irqrestore(&events->pmu_lock, flags); in xscale1pmu_enable_event()
266 raw_spin_lock_irqsave(&events->pmu_lock, flags); in xscale1pmu_disable_event()
306 raw_spin_lock_irqsave(&events->pmu_lock, flags); in xscale1pmu_start()
318 raw_spin_lock_irqsave(&events->pmu_lock, flags); in xscale1pmu_stop()
520 struct perf_event *event = cpuc->events[idx]; in xscale2pmu_handle_irq()
590 raw_spin_lock_irqsave(&events->pmu_lock, flags); in xscale2pmu_enable_event()
641 raw_spin_lock_irqsave(&events->pmu_lock, flags); in xscale2pmu_disable_event()
669 raw_spin_lock_irqsave(&events->pmu_lock, flags); in xscale2pmu_start()
[all …]
/openbmc/linux/tools/testing/selftests/ftrace/test.d/dynevent/
H A Dadd_remove_kprobe.tc6 echo 0 > events/enable
16 test -d events/kprobes/myevent1
17 test -d events/kprobes/myevent2
28 test -d events/mygroup
30 ! test -d events/mygroup
/openbmc/linux/Documentation/userspace-api/media/v4l/
H A Ddev-event.rst11 include start of frame or loss of signal events, for example. Changes in
13 events.
15 To receive events, the events the user is interested in first must be
18 an event is subscribed, the events of subscribed types are dequeueable
21 type V4L2_EVENT_ALL may be used to unsubscribe all the events the
28 The information on dequeueable events is obtained by using select or
29 poll system calls on video devices. The V4L2 events use POLLPRI events
33 events:
/openbmc/linux/Documentation/trace/
H A Devents-power.rst5 The power tracing system captures events related to power transitions
8 - Power state switch which reports events related to suspend (S-states),
16 Cf. include/trace/events/power.h for the events definitions.
18 1. Power state switch events
24 A 'cpu' event class gathers the CPU-related events: cpuidle and
48 2. Clocks events
50 The clock events are used for clock enable/disable and for
62 3. Power domains events
64 The power domain events are used for power domains transitions
72 4. PM QoS events
[all …]
H A Dindex.rst18 events
19 events-kmem
20 events-power
21 events-nmi
22 events-msr
/openbmc/openbmc/meta-phosphor/recipes-phosphor/fans/
H A Dphosphor-fan-control-events-config.bb1 SUMMARY = "Phosphor zone events definition default data"
6 SRC_URI = "file://events.yaml"
14 install -D events.yaml ${D}${control_datadir}/events.yaml
17 FILES:${PN} += "${control_datadir}/events.yaml"
/openbmc/linux/tools/thermal/thermal-engine/
H A Dthermal-engine.c201 .events.tz_create = tz_create,
202 .events.tz_delete = tz_delete,
203 .events.tz_disable = tz_disable,
204 .events.tz_enable = tz_enable,
205 .events.trip_high = trip_high,
206 .events.trip_low = trip_low,
207 .events.trip_add = trip_add,
208 .events.trip_delete = trip_delete,
209 .events.trip_change = trip_change,
210 .events.cdev_add = cdev_add,
[all …]
/openbmc/linux/arch/m68k/mac/
H A Dbaboon.c46 short events, irq_bit; in baboon_irq() local
49 events = baboon->mb_ifr & 0x07; in baboon_irq()
53 if (events & irq_bit) { in baboon_irq()
54 events &= ~irq_bit; in baboon_irq()
59 } while (events); in baboon_irq()

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