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Searched refs:leader (Results 1 – 17 of 17) sorted by relevance

/arch/alpha/kernel/
A Dpci_iommu.c484 struct scatterlist *leader; in sg_classify() local
488 leader = sg; in sg_classify()
490 leader_length = leader->length; in sg_classify()
514 leader = sg; in sg_classify()
522 leader->dma_address = leader_flag; in sg_classify()
523 leader->dma_length = leader_length; in sg_classify()
535 long size = leader->dma_length; in sg_fill()
543 if (leader->dma_address == 0 in sg_fill()
575 if (leader->dma_address == 0) in sg_fill()
580 sg_classify(dev, leader, end, 0); in sg_fill()
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/arch/arm/mm/
A Dcache-l2x0-pmu.c275 struct perf_event *leader = event->group_leader; in l2x0_pmu_group_is_valid() local
279 if (leader->pmu == pmu) in l2x0_pmu_group_is_valid()
281 else if (!is_software_event(leader)) in l2x0_pmu_group_is_valid()
284 for_each_sibling_event(sibling, leader) { in l2x0_pmu_group_is_valid()
/arch/arm/mach-imx/
A Dmmdc.c259 struct perf_event *leader = event->group_leader; in mmdc_pmu_group_is_valid() local
263 set_bit(leader->attr.config, &counter_mask); in mmdc_pmu_group_is_valid()
265 if (event != leader) { in mmdc_pmu_group_is_valid()
270 for_each_sibling_event(sibling, leader) { in mmdc_pmu_group_is_valid()
/arch/x86/events/
A Dcore.c1185 if (!cpuc->is_fake && leader->attr.precise_ip) { in collect_events()
1191 if (is_pebs_pt(leader) && !leader->aux_event) in collect_events()
1198 cpuc->pebs_output != is_pebs_pt(leader) + 1) in collect_events()
1201 cpuc->pebs_output = is_pebs_pt(leader) + 1; in collect_events()
1204 if (is_x86_event(leader)) { in collect_events()
1205 if (collect_event(cpuc, leader, max_count, n)) in collect_events()
1213 for_each_sibling_event(event, leader) { in collect_events()
2420 if (is_x86_event(leader)) in validate_group()
2421 pmu = leader->pmu; in validate_group()
2423 for_each_sibling_event(sibling, leader) { in validate_group()
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A Dperf_event.h116 static inline bool check_leader_group(struct perf_event *leader, int flags) in check_leader_group() argument
118 return is_x86_event(leader) ? !!(leader->hw.flags & flags) : false; in check_leader_group()
/arch/x86/events/intel/
A Dcore.c2990 leader = cpuc->event_list[i]; in intel_pmu_acr_late_setup()
2991 if (!is_acr_event_group(leader)) in intel_pmu_acr_late_setup()
4283 leader = event->group_leader; in intel_pmu_hw_config()
4396 if (!is_x86_event(leader)) in intel_pmu_hw_config()
4399 if (leader->attr.config2) in intel_pmu_hw_config()
4402 if (leader->nr_siblings) { in intel_pmu_hw_config()
4430 if (leader->nr_siblings) { in intel_pmu_hw_config()
4435 if (leader != event) in intel_pmu_hw_config()
4479 if (!is_slots_event(leader)) in intel_pmu_hw_config()
4487 if (is_sampling_event(leader)) in intel_pmu_hw_config()
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A Dlbr.c953 struct perf_event *leader, *sibling; in intel_pmu_lbr_counters_reorder() local
956 leader = event->group_leader; in intel_pmu_lbr_counters_reorder()
957 if (branch_sample_counters(leader)) in intel_pmu_lbr_counters_reorder()
958 order[pos++] = leader->hw.idx; in intel_pmu_lbr_counters_reorder()
960 for_each_sibling_event(sibling, leader) { in intel_pmu_lbr_counters_reorder()
A Duncore.c385 uncore_collect_events(struct intel_uncore_box *box, struct perf_event *leader, in uncore_collect_events() argument
400 if (is_box_event(box, leader)) { in uncore_collect_events()
401 box->event_list[n] = leader; in uncore_collect_events()
408 for_each_sibling_event(event, leader) { in uncore_collect_events()
692 struct perf_event *leader = event->group_leader; in uncore_validate_group() local
711 n = uncore_collect_events(fake_box, leader, true); in uncore_validate_group()
/arch/loongarch/kernel/
A Dperf_event.c632 struct perf_event *sibling, *leader = event->group_leader; in validate_group() local
636 if (loongarch_pmu_alloc_counter(&fake_cpuc, &leader->hw) < 0) in validate_group()
639 for_each_sibling_event(sibling, leader) { in validate_group()
/arch/powerpc/perf/
A Dcore-book3s.c588 struct perf_event *leader = event->group_leader; in ebb_event_check() local
591 if (is_ebb_event(leader) != is_ebb_event(event)) in ebb_event_check()
598 if (!leader->attr.pinned || !leader->attr.exclusive) in ebb_event_check()
/arch/mips/kernel/
A Dperf_event_mipsxx.c762 struct perf_event *sibling, *leader = event->group_leader; in validate_group() local
767 if (mipsxx_pmu_alloc_counter(&fake_cpuc, &leader->hw) < 0) in validate_group()
770 for_each_sibling_event(sibling, leader) { in validate_group()
/arch/arm64/boot/dts/qcom/
A Dmsm8992-xiaomi-libra.dts185 /* APC1 is 3-phase, but quoting downstream, s11 is "the gang leader" */
A Dmsm8996-oneplus-common.dtsi270 qcom,saw-leader;
A Dmsm8996-xiaomi-common.dtsi657 qcom,saw-leader;
A Dmsm8996-sony-xperia-tone.dtsi601 qcom,saw-leader;
A Dapq8096-db820c.dts610 qcom,saw-leader;
/arch/x86/kernel/fpu/
A Dxstate.c1652 struct task_struct *thread, *leader = current->group_leader; in validate_sigaltstack() local
1660 for_each_thread(leader, thread) { in validate_sigaltstack()

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