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Searched refs:lbr_nr (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/arch/x86/events/intel/
Dlbr.c201 for (i = 0; i < x86_pmu.lbr_nr; i++) in intel_pmu_lbr_reset_32()
209 for (i = 0; i < x86_pmu.lbr_nr; i++) { in intel_pmu_lbr_reset_64()
221 if (!x86_pmu.lbr_nr) in intel_pmu_lbr_reset()
366 mask = x86_pmu.lbr_nr - 1; in __intel_pmu_lbr_restore()
376 for (; i < x86_pmu.lbr_nr; i++) { in __intel_pmu_lbr_restore()
400 mask = x86_pmu.lbr_nr - 1; in __intel_pmu_lbr_save()
402 for (i = 0; i < x86_pmu.lbr_nr; i++) { in __intel_pmu_lbr_save()
462 if (!x86_pmu.lbr_nr) in intel_pmu_lbr_add()
501 if (!x86_pmu.lbr_nr) in intel_pmu_lbr_del()
533 unsigned long mask = x86_pmu.lbr_nr - 1; in intel_pmu_lbr_read_32()
[all …]
Dcore.c2195 if (x86_pmu.lbr_nr) { in intel_pmu_reset()
3628 unsigned long lbr_from_nr = x86_pmu.lbr_from + x86_pmu.lbr_nr; in is_lbr_from()
3847 return snprintf(buf, PAGE_SIZE, "%d\n", x86_pmu.lbr_nr); in branches_show()
4398 if (x86_pmu.lbr_nr && !check_msr(x86_pmu.lbr_tos, 0x3UL)) in intel_pmu_init()
4399 x86_pmu.lbr_nr = 0; in intel_pmu_init()
4400 for (i = 0; i < x86_pmu.lbr_nr; i++) { in intel_pmu_init()
4403 x86_pmu.lbr_nr = 0; in intel_pmu_init()
4408 if (x86_pmu.lbr_nr) { in intel_pmu_init()
4410 pr_cont("%d-deep LBR, ", x86_pmu.lbr_nr); in intel_pmu_init()
/Linux-v4.19/tools/perf/util/
Dmachine.c2077 int lbr_nr = lbr_stack->nr, j, k; in resolve_lbr_callchain_sample() local
2090 int mix_chain_nr = i + 1 + lbr_nr + 1; in resolve_lbr_callchain_sample()
2113 if (j < lbr_nr) { in resolve_lbr_callchain_sample()
2114 k = lbr_nr - j - 1; in resolve_lbr_callchain_sample()
2119 else if (j > lbr_nr) in resolve_lbr_callchain_sample()
2120 ip = chain->ips[i + 1 - (j - lbr_nr)]; in resolve_lbr_callchain_sample()
/Linux-v4.19/arch/x86/events/
Dperf_event.h621 int lbr_nr; /* hardware stack size */ member
Dcore.c505 if (x86_pmu.lbr_nr || x86_pmu.intel_cap.pebs_format >= 2) in x86_pmu_max_precise()
1317 if (x86_pmu.lbr_nr) { in perf_event_print_debug()