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/openbmc/linux/arch/powerpc/perf/
H A Dppc970-pmu.c150 pmc = (event >> PM_PMC_SH) & PM_PMC_MSK; in p970_marked_instr_event()
151 psel = event & PM_PMCSEL_MSK; in p970_marked_instr_event()
164 byte = (event >> PM_BYTE_SH) & PM_BYTE_MSK; in p970_marked_instr_event()
165 unit = (event >> PM_UNIT_SH) & PM_UNIT_MSK; in p970_marked_instr_event()
199 pmc = (event >> PM_PMC_SH) & PM_PMC_MSK; in p970_get_constraint()
208 unit = (event >> PM_UNIT_SH) & PM_UNIT_MSK; in p970_get_constraint()
246 alt[0] = event; in p970_get_alternatives()
249 if (event == 0x2002 || event == 0x3002) { in p970_get_alternatives()
250 alt[1] = event ^ 0x1000; in p970_get_alternatives()
353 psel = event[i] & PM_PMCSEL_MSK; in p970_compute_mmcr()
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/openbmc/linux/tools/testing/selftests/powerpc/pmu/event_code_tests/
H A Dgroup_constraint_cache_test.c29 struct event event, leader; in group_constraint_cache() local
38 event_init(&event, EventCode_2); in group_constraint_cache()
41 FAIL_IF(!event_open_with_group(&event, leader.fd)); in group_constraint_cache()
43 event_close(&event); in group_constraint_cache()
46 event_init(&event, EventCode_3); in group_constraint_cache()
49 FAIL_IF(event_open_with_group(&event, leader.fd)); in group_constraint_cache()
52 event_close(&event); in group_constraint_cache()
H A Dgroup_constraint_thresh_sel_test.c32 struct event event, leader; in group_constraint_thresh_sel() local
41 event_init(&event, EventCode_2); in group_constraint_thresh_sel()
44 FAIL_IF(!event_open_with_group(&event, leader.fd)); in group_constraint_thresh_sel()
46 event_close(&event); in group_constraint_thresh_sel()
49 event_init(&event, EventCode_3); in group_constraint_thresh_sel()
52 FAIL_IF(event_open_with_group(&event, leader.fd)); in group_constraint_thresh_sel()
55 event_close(&event); in group_constraint_thresh_sel()
H A Dgroup_constraint_thresh_ctl_test.c33 struct event event, leader; in group_constraint_thresh_ctl() local
42 event_init(&event, EventCode_2); in group_constraint_thresh_ctl()
45 FAIL_IF(!event_open_with_group(&event, leader.fd)); in group_constraint_thresh_ctl()
47 event_close(&event); in group_constraint_thresh_ctl()
50 event_init(&event, EventCode_3); in group_constraint_thresh_ctl()
53 FAIL_IF(event_open_with_group(&event, leader.fd)); in group_constraint_thresh_ctl()
56 event_close(&event); in group_constraint_thresh_ctl()
H A Dgroup_constraint_l2l3_sel_test.c29 struct event event, leader; in group_constraint_l2l3_sel() local
42 event_init(&event, EventCode_2); in group_constraint_l2l3_sel()
45 FAIL_IF(!event_open_with_group(&event, leader.fd)); in group_constraint_l2l3_sel()
47 event_close(&event); in group_constraint_l2l3_sel()
50 event_init(&event, EventCode_3); in group_constraint_l2l3_sel()
53 FAIL_IF(event_open_with_group(&event, leader.fd)); in group_constraint_l2l3_sel()
56 event_close(&event); in group_constraint_l2l3_sel()
/openbmc/linux/drivers/net/wireless/rsi/
H A Drsi_common.h34 static inline int rsi_wait_event(struct rsi_event *event, u32 timeout) in rsi_wait_event() argument
39 status = wait_event_interruptible(event->event_queue, in rsi_wait_event()
40 (atomic_read(&event->event_condition) == 0)); in rsi_wait_event()
42 status = wait_event_interruptible_timeout(event->event_queue, in rsi_wait_event()
43 (atomic_read(&event->event_condition) == 0), in rsi_wait_event()
48 static inline void rsi_set_event(struct rsi_event *event) in rsi_set_event() argument
50 atomic_set(&event->event_condition, 0); in rsi_set_event()
51 wake_up_interruptible(&event->event_queue); in rsi_set_event()
54 static inline void rsi_reset_event(struct rsi_event *event) in rsi_reset_event() argument
56 atomic_set(&event->event_condition, 1); in rsi_reset_event()
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/openbmc/linux/tools/perf/arch/x86/tests/
H A Dsample-parsing.c49 union perf_event *event; in do_test() local
61 event = malloc(bufsz); in do_test()
62 if (!event) { in do_test()
67 memset(event, 0xff, bufsz); in do_test()
68 event->header.type = PERF_RECORD_SAMPLE; in do_test()
69 event->header.misc = 0; in do_test()
70 event->header.size = sz; in do_test()
72 err = perf_event__synthesize_sample(event, sample_type, 0, &sample); in do_test()
81 if (*(i - 1 + (u8 *)event) != 0xff) in do_test()
92 err = evsel__parse_sample(&evsel, event, &sample_out); in do_test()
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/openbmc/linux/arch/s390/kernel/
H A Dperf_cpum_cf.c597 if (event < 32) in get_counter_set()
599 else if (event < 64) in get_counter_set()
601 else if (event < 128) in get_counter_set()
605 else if (event >= 448 && event < 496) in get_counter_set()
863 err = __hw_perf_event_init(event, cpumf_pmu_event_type(event)); in cpumf_pmu_event_init()
868 event->destroy(event); in cpumf_pmu_event_init()
985 event->pmu->stop(event, 0); in cfdiag_push_sample()
1772 local64_set(&event->hw.period_left, event->hw.sample_period); in cfdiag_event_init2()
1774 event->hw.last_period = event->hw.sample_period; in cfdiag_event_init2()
1799 event->attr.type != event->pmu->type) in cfdiag_event_init()
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/openbmc/linux/arch/x86/events/intel/
H A Duncore.c533 event->hw.state = 0; in uncore_pmu_event_start()
538 local64_set(&event->hw.prev_count, uncore_read_counter(box, event)); in uncore_pmu_event_start()
616 hwc = &event->hw; in uncore_pmu_event_add()
634 hwc = &event->hw; in uncore_pmu_event_add()
679 event->hw.idx = -1; in uncore_pmu_event_del()
739 if (event->attr.type != event->pmu->type) in uncore_pmu_event_init()
755 if (event->cpu < 0) in uncore_pmu_event_init()
760 event->cpu = box->cpu; in uncore_pmu_event_init()
765 event->hw.idx = -1; in uncore_pmu_event_init()
794 event->hw.event_base = uncore_freerunning_counter(box, event); in uncore_pmu_event_init()
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H A Dds.c772 if (!event) in intel_pmu_drain_bts_buffer()
839 event->hw.interrupts++; in intel_pmu_drain_bts_buffer()
1290 if (!is_pebs_pt(event)) in intel_pmu_pebs_via_pt_disable()
1306 if (!is_pebs_pt(event)) in intel_pmu_pebs_via_pt_enable()
1570 int fl = event->hw.flags; in get_data_src()
2094 x86_pmu_stop(event, 0); in __intel_pmu_pebs_event()
2120 WARN_ON_ONCE(!event); in intel_pmu_drain_pebs_core()
2138 struct perf_event *event; in intel_pmu_pebs_event_update_no_drain() local
2159 struct perf_event *event; in intel_pmu_drain_pebs_nhm() local
2247 if (WARN_ON_ONCE(!event)) in intel_pmu_drain_pebs_nhm()
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H A Dpt.c1354 int node = event->cpu == -1 ? -1 : cpu_to_node(event->cpu); in pt_addr_filters_init()
1363 if (event->parent) in pt_addr_filters_init()
1477 struct perf_event *event = pt->handle.event; in intel_pt_interrupt() local
1487 if (!event) in intel_pt_interrupt()
1549 event = pt->handle.event; in intel_pt_handle_vmx()
1550 if (event) in intel_pt_handle_vmx()
1555 if (!on && event) in intel_pt_handle_vmx()
1586 pt_config(event); in pt_event_start()
1619 if (WARN_ON_ONCE(pt->handle.event != event)) in pt_event_stop()
1693 if (pt->handle.event) in pt_event_add()
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H A Duncore.h376 struct perf_event *event) in uncore_freerunning_counter() argument
463 struct perf_event *event) in uncore_freerunning_bits() argument
471 struct perf_event *event) in uncore_num_freerunning() argument
485 struct perf_event *event) in check_valid_freerunning_event() argument
501 u64 cfg = event->attr.config; in is_freerunning_event()
511 if (is_freerunning_event(event)) in uncore_freerunning_hw_config()
518 struct perf_event *event) in uncore_disable_event() argument
524 struct perf_event *event) in uncore_enable_event() argument
530 struct perf_event *event) in uncore_read_counter() argument
563 return event->pmu_private; in uncore_event_to_box()
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/openbmc/linux/drivers/scsi/bfa/
H A Dbfa_fcs_lport.c140 switch (event) { in bfa_fcs_lport_sm_uninit()
157 switch (event) { in bfa_fcs_lport_sm_init()
195 switch (event) { in bfa_fcs_lport_sm_online()
255 switch (event) { in bfa_fcs_lport_sm_offline()
307 switch (event) { in bfa_fcs_lport_sm_stopping()
332 switch (event) { in bfa_fcs_lport_sm_deleting()
1488 switch (event) { in bfa_fcs_lport_fdmi_sm_offline()
1526 switch (event) { in bfa_fcs_lport_fdmi_sm_sending_rhba()
1551 switch (event) { in bfa_fcs_lport_fdmi_sm_rhba()
1600 switch (event) { in bfa_fcs_lport_fdmi_sm_rhba_retry()
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/openbmc/linux/drivers/perf/
H A Darm_smmuv3_pmu.c358 struct perf_event *event) in smmu_pmu_get_event_idx() argument
404 if (event->attr.type != event->pmu->type) in smmu_pmu_event_init()
412 if (event->cpu < 0) { in smmu_pmu_event_init()
418 event_id = get_event(event); in smmu_pmu_event_init()
427 if (!smmu_pmu_events_compatible(event->group_leader, event)) in smmu_pmu_event_init()
451 event->cpu = smmu_pmu->on_cpu; in smmu_pmu_event_init()
480 smmu_pmu_event_update(event); in smmu_pmu_event_stop()
496 smmu_pmu->events[idx] = event; in smmu_pmu_event_add()
526 smmu_pmu_event_update(event); in smmu_pmu_event_read()
703 if (WARN_ON_ONCE(!event)) in smmu_pmu_handle_irq()
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H A Darm_spe_pmu.c54 event->hw.flags |= SPE_PMU_HW_FLAGS_CX; in set_spe_event_has_cx()
316 if (get_spe_event_has_cx(event)) in arm_spe_event_to_pmscr()
335 event->hw.sample_period = period; in arm_spe_event_sanitise_period()
346 reg |= event->hw.sample_period; in arm_spe_event_to_pmsirr()
522 struct perf_event *event) in arm_spe_perf_aux_output_begin() argument
654 struct perf_event *event = handle->event; in arm_spe_pmu_irq_handler() local
725 if (attr->type != event->pmu->type) in arm_spe_pmu_event_init()
728 if (event->cpu >= 0 && in arm_spe_pmu_event_init()
768 set_spe_event_has_cx(event); in arm_spe_pmu_event_init()
862 int cpu = event->cpu == -1 ? smp_processor_id() : event->cpu; in arm_spe_pmu_add()
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/openbmc/linux/drivers/isdn/mISDN/
H A Dfsm.c35 (fnlist[i].event >= fsm->event_count)) { in mISDN_FsmNew()
41 fsm->jumpmatrix[fsm->state_count * fnlist[i].event + in mISDN_FsmNew()
55 mISDN_FsmEvent(struct FsmInst *fi, int event, void *arg) in mISDN_FsmEvent() argument
60 (event >= fi->fsm->event_count)) { in mISDN_FsmEvent()
72 fi->fsm->strEvent[event]); in mISDN_FsmEvent()
73 r(fi, event, arg); in mISDN_FsmEvent()
79 fi->fsm->strEvent[event]); in mISDN_FsmEvent()
103 mISDN_FsmEvent(ft->fi, ft->event, ft->arg); in FsmExpireTimer()
132 int millisec, int event, void *arg, int where) in mISDN_FsmAddTimer() argument
150 ft->event = event; in mISDN_FsmAddTimer()
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/openbmc/linux/arch/x86/events/
H A Drapl.c219 struct perf_event *event; in rapl_hrtimer_handle() local
228 rapl_event_update(event); in rapl_hrtimer_handle()
251 event->hw.state = 0; in __rapl_pmu_event_start()
255 local64_set(&event->hw.prev_count, rapl_read_counter(event)); in __rapl_pmu_event_start()
299 rapl_event_update(event); in rapl_pmu_event_stop()
343 if (event->cpu < 0) in rapl_pmu_event_init()
366 event->cpu = pmu->cpu; in rapl_pmu_event_init()
367 event->pmu_private = pmu; in rapl_pmu_event_init()
369 event->hw.config = cfg; in rapl_pmu_event_init()
370 event->hw.idx = bit; in rapl_pmu_event_init()
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/openbmc/linux/drivers/gpu/drm/i915/
H A Di915_pmu.c597 if (event->attr.type != event->pmu->type) in i915_pmu_event_init()
604 if (has_branch_stack(event)) in i915_pmu_event_init()
607 if (event->cpu < 0) in i915_pmu_event_init()
614 if (is_engine_event(event)) in i915_pmu_event_init()
621 if (!event->parent) { in i915_pmu_event_init()
636 if (is_engine_event(event)) { in __i915_pmu_event_read()
770 local64_set(&event->hw.prev_count, __i915_pmu_event_read(event)); in i915_pmu_enable()
829 i915_pmu_enable(event); in i915_pmu_event_start()
830 event->hw.state = 0; in i915_pmu_event_start()
843 i915_pmu_event_read(event); in i915_pmu_event_stop()
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/openbmc/linux/tools/testing/selftests/powerpc/pmu/ebb/
H A Dback_to_back_ebbs_test.c64 struct event event; in back_to_back_ebbs() local
68 event_init_named(&event, 0x1001e, "cycles"); in back_to_back_ebbs()
69 event_leader_ebb_init(&event); in back_to_back_ebbs()
71 event.attr.exclude_kernel = 1; in back_to_back_ebbs()
72 event.attr.exclude_hv = 1; in back_to_back_ebbs()
73 event.attr.exclude_idle = 1; in back_to_back_ebbs()
75 FAIL_IF(event_open(&event)); in back_to_back_ebbs()
79 FAIL_IF(ebb_event_enable(&event)); in back_to_back_ebbs()
96 event_close(&event); in back_to_back_ebbs()
/openbmc/linux/Documentation/devicetree/bindings/perf/
H A Driscv,pmu.yaml37 riscv,event-to-mhpmevent:
40 Represents an ONE-to-ONE mapping between a PMU event and the event
42 CSR for that event.
44 an event.
50 the event types and codes.
54 riscv,event-to-mhpmcounters:
68 riscv,raw-event-to-mhpmcounters:
73 that raw event.
76 event(s).
93 "riscv,event-to-mhpmevent": [ "riscv,event-to-mhpmcounters" ]
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/openbmc/sdeventplus/test/utility/
H A Dsdbus.cpp11 Event event = Event::get_new(); member
17 event.exit(0); in TEST_F()
18 EXPECT_EQ(0, loopWithBus(event, bus)); in TEST_F()
23 source::Defer(event, [](source::EventBase& b) { in TEST_F()
26 EXPECT_EQ(1, loopWithBus(event, bus)); in TEST_F()
32 source::Exit(event, [&](source::EventBase&) { d1 = 1; }).set_floating(true); in TEST_F()
33 source::Defer(event, [&](source::EventBase& b) { in TEST_F()
34 source::Exit(event, [&](source::EventBase&) { in TEST_F()
39 EXPECT_EQ(3, loopWithBus(event, bus)); in TEST_F()
/openbmc/qemu/util/
H A Devent_notifier-win32.c19 e->event = CreateEvent(NULL, TRUE, FALSE, NULL); in event_notifier_init()
20 assert(e->event); in event_notifier_init()
26 CloseHandle(e->event); in event_notifier_cleanup()
27 e->event = NULL; in event_notifier_cleanup()
32 return e->event; in event_notifier_get_handle()
37 SetEvent(e->event); in event_notifier_set()
43 int ret = WaitForSingleObject(e->event, 0); in event_notifier_test_and_clear()
45 ResetEvent(e->event); in event_notifier_test_and_clear()
/openbmc/linux/drivers/perf/hisilicon/
H A Dhisi_uncore_l3c_pmu.c66 u32 tt_req = hisi_get_tt_req(event); in hisi_l3c_pmu_config_req_tracetag()
87 u32 tt_req = hisi_get_tt_req(event); in hisi_l3c_pmu_clear_req_tracetag()
108 struct hw_perf_event *hwc = &event->hw; in hisi_l3c_pmu_write_ds()
136 hisi_l3c_pmu_write_ds(event, ds_cfg); in hisi_l3c_pmu_config_ds()
168 u32 core = hisi_get_tt_core(event); in hisi_l3c_pmu_config_core_tracetag()
189 u32 core = hisi_get_tt_core(event); in hisi_l3c_pmu_clear_core_tracetag()
209 if (event->attr.config1 != 0x0) { in hisi_l3c_pmu_enable_filter()
212 hisi_l3c_pmu_config_ds(event); in hisi_l3c_pmu_enable_filter()
218 if (event->attr.config1 != 0x0) { in hisi_l3c_pmu_disable_filter()
219 hisi_l3c_pmu_clear_ds(event); in hisi_l3c_pmu_disable_filter()
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/openbmc/qemu/hw/s390x/
H A Dsclpquiesce.c43 static int read_event_data(SCLPEvent *event, EventBufferHeader *evt_buf_hdr, in read_event_data() argument
52 if (!event->event_pending) { in read_event_data()
55 event->event_pending = false; in read_event_data()
83 SCLPEvent *event; member
89 SCLPEvent *event = qn->event; in quiesce_powerdown_req() local
91 event->event_pending = true; in quiesce_powerdown_req()
96 static int quiesce_init(SCLPEvent *event) in quiesce_init() argument
101 qn.event = event; in quiesce_init()
110 SCLPEvent *event = SCLP_EVENT(dev); in quiesce_reset() local
112 event->event_pending = false; in quiesce_reset()
/openbmc/linux/drivers/platform/surface/
H A Dsurface_aggregator_hub.c57 } event; member
176 hub->notif.event.reg = desc->event.reg; in ssam_hub_probe()
177 hub->notif.event.id = desc->event.id; in ssam_hub_probe()
178 hub->notif.event.mask = desc->event.mask; in ssam_hub_probe()
179 hub->notif.event.flags = SSAM_EVENT_SEQUENCED; in ssam_hub_probe()
251 if (event->length < 1) { in ssam_base_hub_notif()
256 ssam_hub_update(hub, event->data[0]); in ssam_base_hub_notif()
267 .event = {
322 if (event->length < 1) { in ssam_kip_hub_notif()
327 ssam_hub_update(hub, event->data[0]); in ssam_kip_hub_notif()
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