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Searched refs:hw_events (Results 1 – 16 of 16) sorted by relevance

/linux/drivers/perf/
H A Dstarfive_starlink_pmu.c70 struct starlink_hw_events __percpu *hw_events; member
292 struct starlink_hw_events *hw_events = in starlink_pmu_add() local
293 this_cpu_ptr(starlink_pmu->hw_events); in starlink_pmu_add()
295 unsigned long *used_mask = hw_events->used_mask; in starlink_pmu_add()
318 hw_events->events[idx] = event; in starlink_pmu_add()
332 struct starlink_hw_events *hw_events = in starlink_pmu_del() local
333 this_cpu_ptr(starlink_pmu->hw_events); in starlink_pmu_del()
337 hw_events->events[hwc->idx] = NULL; in starlink_pmu_del()
338 clear_bit(hwc->idx, hw_events->used_mask); in starlink_pmu_del()
399 struct starlink_hw_events *hw_events = in starlink_pmu_handle_irq() local
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H A Darm_pmu.c320 struct pmu_hw_events *hw_events = this_cpu_ptr(armpmu->hw_events); in armpmu_del() local
327 hw_events->branch_users--; in armpmu_del()
331 hw_events->events[idx] = NULL; in armpmu_del()
332 armpmu->clear_event_idx(hw_events, event); in armpmu_del()
342 struct pmu_hw_events *hw_events = this_cpu_ptr(armpmu->hw_events); in armpmu_add() local
351 idx = armpmu->get_event_idx(hw_events, event); in armpmu_add()
356 WARN_ON_ONCE(hw_events->events[idx]); in armpmu_add()
359 hw_events->branch_users++; in armpmu_add()
364 hw_events->events[idx] = event; in armpmu_add()
377 validate_event(struct pmu *pmu, struct pmu_hw_events *hw_events, in validate_event() argument
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H A Darm-cci.c105 struct cci_pmu_hw_events hw_events; member
640 struct cci_pmu_hw_events *cci_hw = &cci_pmu->hw_events; in cci_pmu_sync_counters()
644 for_each_set_bit(i, cci_pmu->hw_events.used_mask, cci_pmu->num_cntrs) { in cci_pmu_sync_counters()
886 struct cci_pmu_hw_events *cci_hw = &cci_pmu->hw_events; in __pmu_write_counters()
951 struct perf_event *event = cci_pmu->hw_events.events[i]; in cci5xx_pmu_write_counters()
1017 struct cci_pmu_hw_events *events = &cci_pmu->hw_events; in pmu_handle_irq()
1085 struct cci_pmu_hw_events *hw_events = &cci_pmu->hw_events; in cci_pmu_enable() local
1086 bool enabled = !bitmap_empty(hw_events->used_mask, cci_pmu->num_cntrs); in cci_pmu_enable()
1092 raw_spin_lock_irqsave(&hw_events->pmu_lock, flags); in cci_pmu_enable()
1094 raw_spin_unlock_irqrestore(&hw_events->pmu_lock, flags); in cci_pmu_enable()
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H A Dnvidia_t410_cmem_latency_pmu.c79 struct cmem_lat_pmu_hw_events hw_events; member
93 static int cmem_lat_pmu_get_event_idx(struct cmem_lat_pmu_hw_events *hw_events, in cmem_lat_pmu_get_event_idx() argument
98 idx = find_first_zero_bit(hw_events->used_ctrs, CMEM_LAT_MAX_ACTIVE_EVENTS); in cmem_lat_pmu_get_event_idx()
102 set_bit(idx, hw_events->used_ctrs); in cmem_lat_pmu_get_event_idx()
108 struct cmem_lat_pmu_hw_events *hw_events, in cmem_lat_pmu_validate_event() argument
120 ret = cmem_lat_pmu_get_event_idx(hw_events, event); in cmem_lat_pmu_validate_event()
312 struct cmem_lat_pmu_hw_events *hw_events = &cmem_lat_pmu->hw_events; in cmem_lat_pmu_add() local
320 idx = cmem_lat_pmu_get_event_idx(hw_events, event); in cmem_lat_pmu_add()
324 hw_events->events[idx] = event; in cmem_lat_pmu_add()
340 struct cmem_lat_pmu_hw_events *hw_events = &cmem_lat_pmu->hw_events; in cmem_lat_pmu_del() local
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H A Darm_dsu_pmu.c112 struct dsu_hw_events hw_events; member
278 static int dsu_pmu_get_event_idx(struct dsu_hw_events *hw_events, in dsu_pmu_get_event_idx() argument
284 unsigned long *used_mask = hw_events->used_mask; in dsu_pmu_get_event_idx()
294 set_bit(idx, hw_events->used_mask); in dsu_pmu_get_event_idx()
377 struct dsu_hw_events *hw_events = &dsu_pmu->hw_events; in dsu_pmu_handle_irq() local
385 struct perf_event *event = hw_events->events[i]; in dsu_pmu_handle_irq()
425 struct dsu_hw_events *hw_events = &dsu_pmu->hw_events; in dsu_pmu_add() local
433 idx = dsu_pmu_get_event_idx(hw_events, event); in dsu_pmu_add()
438 hw_events->events[idx] = event; in dsu_pmu_add()
451 struct dsu_hw_events *hw_events = &dsu_pmu->hw_events; in dsu_pmu_del() local
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H A Dnvidia_t410_c2c_pmu.c149 struct nv_c2c_pmu_hw_events hw_events; member
184 static int nv_c2c_pmu_get_event_idx(struct nv_c2c_pmu_hw_events *hw_events, in nv_c2c_pmu_get_event_idx() argument
189 idx = find_first_zero_bit(hw_events->used_ctrs, C2C_MAX_ACTIVE_EVENTS); in nv_c2c_pmu_get_event_idx()
193 set_bit(idx, hw_events->used_ctrs); in nv_c2c_pmu_get_event_idx()
200 struct nv_c2c_pmu_hw_events *hw_events, in nv_c2c_pmu_validate_event() argument
210 return nv_c2c_pmu_get_event_idx(hw_events, event) >= 0; in nv_c2c_pmu_validate_event()
403 struct nv_c2c_pmu_hw_events *hw_events = &c2c_pmu->hw_events; in nv_c2c_pmu_add() local
411 idx = nv_c2c_pmu_get_event_idx(hw_events, event); in nv_c2c_pmu_add()
415 hw_events->events[idx] = event; in nv_c2c_pmu_add()
431 struct nv_c2c_pmu_hw_events *hw_events = &c2c_pmu->hw_events; in nv_c2c_pmu_del() local
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H A Driscv_pmu_sbi.c541 struct cpu_hw_events *cpuc = this_cpu_ptr(rvpmu->hw_events); in pmu_sbi_ctr_get_idx()
600 struct cpu_hw_events *cpuc = this_cpu_ptr(rvpmu->hw_events); in pmu_sbi_ctr_clear_idx()
660 struct cpu_hw_events *cpu_hw_evt = per_cpu_ptr(pmu->hw_events, cpu); in pmu_sbi_snapshot_free()
677 struct cpu_hw_events *cpu_hw_evt = per_cpu_ptr(pmu->hw_events, cpu); in pmu_sbi_snapshot_alloc()
710 cpu_hw_evt = per_cpu_ptr(pmu->hw_events, cpu); in pmu_sbi_snapshot_setup()
745 struct cpu_hw_events *cpu_hw_evt = this_cpu_ptr(pmu->hw_events); in pmu_sbi_ctr_read()
826 struct cpu_hw_events *cpu_hw_evt = this_cpu_ptr(pmu->hw_events); in pmu_sbi_ctr_stop()
911 struct cpu_hw_events *cpu_hw_evt = this_cpu_ptr(pmu->hw_events); in pmu_sbi_stop_hw_ctrs()
1032 struct cpu_hw_events *cpu_hw_evt = this_cpu_ptr(pmu->hw_events); in pmu_sbi_start_overflow_mask()
1150 struct cpu_hw_events *cpu_hw_evt = this_cpu_ptr(pmu->hw_events); in pmu_sbi_starting_cpu()
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H A Driscv_pmu.c260 struct cpu_hw_events *cpuc = this_cpu_ptr(rvpmu->hw_events); in riscv_pmu_add()
284 struct cpu_hw_events *cpuc = this_cpu_ptr(rvpmu->hw_events); in riscv_pmu_del()
396 pmu->hw_events = alloc_percpu_gfp(struct cpu_hw_events, GFP_KERNEL); in riscv_pmu_alloc()
397 if (!pmu->hw_events) { in riscv_pmu_alloc()
403 cpuc = per_cpu_ptr(pmu->hw_events, cpuid); in riscv_pmu_alloc()
H A Dcxl_pmu.c102 struct perf_event **hw_events; member
860 info->hw_events[idx] = event; in cxl_pmu_event_add()
876 info->hw_events[hwc->idx] = NULL; in cxl_pmu_event_del()
896 struct perf_event *event = info->hw_events[i]; in cxl_pmu_irq()
950 info->hw_events = devm_kcalloc(dev, info->num_counters, in cxl_pmu_probe()
951 sizeof(*info->hw_events), GFP_KERNEL); in cxl_pmu_probe()
952 if (!info->hw_events) in cxl_pmu_probe()
H A Darm_brbe.c496 struct pmu_hw_events *cpuc = this_cpu_ptr(arm_pmu->hw_events); in brbe_enable()
/linux/drivers/perf/arm_cspmu/
H A Darm_cspmu.c584 disabled = bitmap_empty(cspmu->hw_events.used_ctrs, in arm_cspmu_enable()
600 static int arm_cspmu_get_event_idx(struct arm_cspmu_hw_events *hw_events, in arm_cspmu_get_event_idx() argument
611 hw_events->used_ctrs)) in arm_cspmu_get_event_idx()
622 idx = find_first_zero_bit(hw_events->used_ctrs, in arm_cspmu_get_event_idx()
626 hw_events->used_ctrs, in arm_cspmu_get_event_idx()
631 idx = find_first_zero_bit(hw_events->used_ctrs, in arm_cspmu_get_event_idx()
644 set_bit(idx, hw_events->used_ctrs); in arm_cspmu_get_event_idx()
650 struct arm_cspmu_hw_events *hw_events, in arm_cspmu_validate_event() argument
660 return (arm_cspmu_get_event_idx(hw_events, event) >= 0); in arm_cspmu_validate_event()
932 struct arm_cspmu_hw_events *hw_events = &cspmu->hw_events; in arm_cspmu_add() local
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/linux/drivers/perf/hisilicon/
H A Dhisi_pcie_pmu.c66 struct perf_event *hw_events[HISI_PCIE_MAX_COUNTERS]; member
430 sibling = pcie_pmu->hw_events[idx]; in hisi_pcie_pmu_get_event_idx()
590 if (!pcie_pmu->hw_events[idx]) { in hisi_pcie_pmu_add()
592 pcie_pmu->hw_events[idx] = event; in hisi_pcie_pmu_add()
607 pcie_pmu->hw_events[hwc->idx] = NULL; in hisi_pcie_pmu_del()
617 if (pcie_pmu->hw_events[num]) in hisi_pcie_pmu_enable()
649 event = pcie_pmu->hw_events[idx]; in hisi_pcie_pmu_irq()
H A Dhisi_uncore_pmu.c171 event = hisi_pmu->pmu_events.hw_events[idx]; in hisi_uncore_pmu_isr()
387 hisi_pmu->pmu_events.hw_events[idx] = event; in hisi_uncore_pmu_add()
404 hisi_pmu->pmu_events.hw_events[hwc->idx] = NULL; in hisi_uncore_pmu_del()
H A Dhisi_uncore_pmu.h82 struct perf_event *hw_events[HISI_MAX_COUNTERS]; member
H A Dhisi_uncore_noc_pmu.c85 !hisi_noc_pmu_check_global_filter(pmu_events->hw_events[cur_idx], event)) in hisi_noc_pmu_get_event_idx()
/linux/drivers/accel/habanalabs/gaudi2/
H A Dgaudi2.c4072 gaudi2->hw_events[gaudi2->num_of_valid_hw_events++] = gaudi2_irq_map_table[i].fc_id; in gaudi2_sw_init()
7499 irq_arr_size = gaudi2->num_of_valid_hw_events * sizeof(gaudi2->hw_events[0]); in gaudi2_compute_reset_late_init()
7500 return hl_fw_unmask_irq_arr(hdev, gaudi2->hw_events, irq_arr_size); in gaudi2_compute_reset_late_init()