| /Linux-v4.19/tools/perf/util/ |
| D | unwind-libdw.c | 187 return entry(pc, ui) || !(--ui->max_stack) ? in frame_callback()
194 int max_stack) in unwind__get_entries() argument
202 .max_stack = max_stack, in unwind__get_entries()
210 ui = zalloc(sizeof(ui_buf) + sizeof(ui_buf.entries[0]) * max_stack); in unwind__get_entries()
234 if (err && ui->max_stack != max_stack) in unwind__get_entries()
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| D | unwind.h | 27 struct perf_sample *data, int max_stack);
33 struct perf_sample *data, int max_stack);
70 int max_stack __maybe_unused) in unwind__get_entries()
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| D | unwind-libunwind-local.c | 646 void *arg, int max_stack) in get_entries() argument
649 unw_word_t ips[max_stack]; in get_entries()
665 if (max_stack - 1 > 0) { in get_entries()
676 while (!ret && (unw_step(&c) > 0) && i < max_stack) { in get_entries()
692 max_stack = i; in get_entries()
698 for (i = 0; i < max_stack && !ret; i++) { in get_entries()
702 j = max_stack - i - 1; in get_entries()
711 struct perf_sample *data, int max_stack) in _unwind__get_entries() argument
722 if (max_stack <= 0) in _unwind__get_entries()
725 return get_entries(&ui, cb, arg, max_stack); in _unwind__get_entries()
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| D | unwind-libunwind.c | 79 struct perf_sample *data, int max_stack) in unwind__get_entries() argument
82 return thread->unwind_libunwind_ops->get_entries(cb, arg, thread, data, max_stack); in unwind__get_entries()
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| D | unwind-libdw.h | 21 int max_stack; member
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| D | top.h | 30 int max_stack; member
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| D | callchain.h | 99 u16 max_stack; member
252 int max_stack);
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| D | machine.c | 2062 int max_stack) in resolve_lbr_callchain_sample() argument
2065 int chain_nr = min(max_stack, (int)chain->nr), i; in resolve_lbr_callchain_sample()
2149 int max_stack) in thread__resolve_callchain_sample() argument
2164 root_al, max_stack); in thread__resolve_callchain_sample()
2188 int nr = min(max_stack, (int)branch->nr); in thread__resolve_callchain_sample()
2250 i < chain_nr && nr_entries < max_stack; i++) { in thread__resolve_callchain_sample()
2341 int max_stack) in thread__resolve_callchain_unwind() argument
2354 thread, sample, max_stack); in thread__resolve_callchain_unwind()
2363 int max_stack) in thread__resolve_callchain() argument
2373 max_stack); in thread__resolve_callchain()
[all …]
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| D | evsel.c | 678 attr->sample_max_stack = param->max_stack; in __perf_evsel__config_callchain()
754 int max_stack = 0; in apply_config_terms() local
794 max_stack = term->val.max_stack; in apply_config_terms()
816 if ((callgraph_buf != NULL) || (dump_size > 0) || max_stack) { in apply_config_terms()
819 if (max_stack) { in apply_config_terms()
820 param.max_stack = max_stack; in apply_config_terms()
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| D | machine.h | 176 int max_stack);
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| D | evsel.h | 64 int max_stack; member
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| D | callchain.c | 1078 int max_stack) in sample__resolve_callchain() argument
1086 parent, al, max_stack); in sample__resolve_callchain()
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| /Linux-v4.19/arch/mips/kernel/ |
| D | perf_event.c | 39 if (entry->nr >= entry->max_stack) in save_raw_perf_callchain()
63 if (entry->nr >= entry->max_stack) in perf_callchain_kernel()
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| /Linux-v4.19/kernel/events/ |
| D | callchain.c | 180 u32 max_stack, bool crosstask, bool add_mark) in get_perf_callchain() argument
194 ctx.max_stack = max_stack; in get_perf_callchain()
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| /Linux-v4.19/arch/arm64/kernel/ |
| D | perf_callchain.c | 125 while (entry->nr < entry->max_stack && in perf_callchain_user()
135 while ((entry->nr < entry->max_stack) && in perf_callchain_user()
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| /Linux-v4.19/arch/arm/kernel/ |
| D | perf_callchain.c | 79 while ((entry->nr < entry->max_stack) && in perf_callchain_user()
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| /Linux-v4.19/tools/perf/ |
| D | builtin-report.c | 72 int max_stack; member
282 ret = hist_entry_iter__add(&iter, &al, rep->max_stack, rep); in process_sample_event()
989 .max_stack = PERF_MAX_STACK_DEPTH, in cmd_report()
1046 OPT_INTEGER(0, "max-stack", &report.max_stack, in cmd_report()
1180 (int)itrace_synth_opts.callchain_sz > report.max_stack) in cmd_report()
1181 report.max_stack = itrace_synth_opts.callchain_sz; in cmd_report()
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| D | builtin-trace.c | 107 unsigned int max_stack; member
1754 int max_stack = evsel->attr.sample_max_stack ? in trace__resolve_callchain() local
1756 trace->max_stack; in trace__resolve_callchain()
1759 thread__resolve_callchain(al.thread, cursor, evsel, sample, NULL, NULL, max_stack)) in trace__resolve_callchain()
2589 evsel->attr.sample_max_stack = trace->max_stack; in trace__run()
3174 .max_stack = UINT_MAX, in cmd_trace()
3230 OPT_UINTEGER(0, "max-stack", &trace.max_stack, in cmd_trace()
3303 if (trace.max_stack == UINT_MAX) { in cmd_trace()
3304 trace.max_stack = input_name ? PERF_MAX_STACK_DEPTH : sysctl__max_stack(); in cmd_trace()
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| D | builtin-top.c | 793 err = hist_entry_iter__add(&iter, &al, top->max_stack, top); in perf_event__process_sample()
1262 .max_stack = sysctl__max_stack(), in cmd_top()
1331 OPT_INTEGER(0, "max-stack", &top.max_stack, in cmd_top()
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| D | builtin-sched.c | 227 unsigned int max_stack; member
2150 NULL, NULL, sched->max_stack + 2) != 0) { in save_task_callchain()
3360 .max_stack = 5, in cmd_sched()
3404 OPT_UINTEGER(0, "max-stack", &sched.max_stack, in cmd_sched()
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| /Linux-v4.19/arch/powerpc/perf/ |
| D | callchain.c | 251 while (entry->nr < entry->max_stack) { in perf_callchain_user_64()
457 while (entry->nr < entry->max_stack) { in perf_callchain_user_32()
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| /Linux-v4.19/include/linux/ |
| D | perf_event.h | 67 u32 max_stack; member
1132 u32 max_stack, bool crosstask, bool add_mark);
1134 extern int get_callchain_buffers(int max_stack);
1155 if (ctx->nr < ctx->max_stack && !ctx->contexts_maxed) { in perf_callchain_store()
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| /Linux-v4.19/arch/xtensa/kernel/ |
| D | perf_event.c | 335 xtensa_backtrace_kernel(regs, entry->max_stack, in perf_callchain_kernel()
342 xtensa_backtrace_user(regs, entry->max_stack, in perf_callchain_user()
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| /Linux-v4.19/arch/sparc/kernel/ |
| D | perf_event.c | 1778 } while (entry->nr < entry->max_stack); in perf_callchain_kernel()
1812 } while (entry->nr < entry->max_stack); in perf_callchain_user_64()
1844 } while (entry->nr < entry->max_stack); in perf_callchain_user_32()
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| /Linux-v4.19/arch/x86/events/ |
| D | core.c | 2418 while (entry->nr < entry->max_stack) { in perf_callchain_user32()
2475 while (entry->nr < entry->max_stack) { in perf_callchain_user()
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