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Searched refs:max_stack (Results 1 – 25 of 36) sorted by relevance

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/linux-6.14.4/tools/perf/util/
Dunwind-libdw.c253 return entry(pc, ui) || !(--ui->max_stack) ? in frame_callback()
260 int max_stack, in unwind__get_entries() argument
269 .max_stack = max_stack, in unwind__get_entries()
279 ui = zalloc(sizeof(ui_buf) + sizeof(ui_buf.entries[0]) * max_stack); in unwind__get_entries()
303 if (err && ui->max_stack != max_stack) in unwind__get_entries()
Dunwind.h26 struct perf_sample *data, int max_stack, bool best_effort);
37 struct perf_sample *data, int max_stack,
66 int max_stack __maybe_unused, in unwind__get_entries()
Dunwind-libunwind-local.c735 void *arg, int max_stack) in get_entries() argument
739 unw_word_t ips[max_stack]; in get_entries()
755 if (max_stack - 1 > 0) { in get_entries()
766 while (!ret && (unw_step(&c) > 0) && i < max_stack) { in get_entries()
782 max_stack = i; in get_entries()
788 for (i = 0; i < max_stack && !ret; i++) { in get_entries()
792 j = max_stack - i - 1; in get_entries()
801 struct perf_sample *data, int max_stack, in _unwind__get_entries() argument
814 if (max_stack <= 0) in _unwind__get_entries()
817 return get_entries(&ui, cb, arg, max_stack); in _unwind__get_entries()
Dunwind-libunwind.c84 struct perf_sample *data, int max_stack, in unwind__get_entries() argument
90 return ops->get_entries(cb, arg, thread, data, max_stack, best_effort); in unwind__get_entries()
Dcallchain.h104 u16 max_stack; member
254 int max_stack);
317 struct perf_sample *sample, int max_stack,
Dunwind-libdw.h21 int max_stack; member
Dmachine.h187 int max_stack,
196 int max_stack) in thread__resolve_callchain() argument
204 max_stack, in thread__resolve_callchain()
Devsel_config.h42 int max_stack; member
Dtop.h34 int max_stack; member
Dbpf_lock_contention.c125 bpf_map__set_value_size(skel->maps.stacks, con->max_stack * sizeof(u64)); in lock_contention_prepare()
520 idx < con->max_stack - 1) in lock_contention_get_name()
550 size_t stack_size = con->max_stack * sizeof(*stack_trace); in lock_contention_read()
597 if (!match_callstack_filter(machine, stack_trace, con->max_stack)) { in lock_contention_read()
Dlock-contention.h146 int max_stack; member
Dmachine.c2557 int max_stack, in resolve_lbr_callchain_sample() argument
2563 int chain_nr = min(max_stack, (int)chain->nr), i; in resolve_lbr_callchain_sample()
2676 int max_stack, in thread__resolve_callchain_sample() argument
2696 root_al, max_stack, in thread__resolve_callchain_sample()
2722 int nr = min(max_stack, (int)branch->nr); in thread__resolve_callchain_sample()
2791 i < chain_nr && nr_entries < max_stack; i++) { in thread__resolve_callchain_sample()
2924 int max_stack, bool symbols) in thread__resolve_callchain_unwind() argument
2940 thread, sample, max_stack, false); in thread__resolve_callchain_unwind()
2949 int max_stack, in __thread__resolve_callchain() argument
2963 max_stack, symbols); in __thread__resolve_callchain()
[all …]
Dkwork.h234 unsigned int max_stack; member
Dcallchain.c280 param->max_stack = size; in parse_callchain_record()
1120 int max_stack) in sample__resolve_callchain() argument
1128 parent, al, max_stack); in sample__resolve_callchain()
1802 struct perf_sample *sample, int max_stack, in sample__for_each_callchain_node() argument
1814 max_stack, symbols); in sample__for_each_callchain_node()
/linux-6.14.4/arch/mips/kernel/
Dperf_event.c36 if (entry->nr >= entry->max_stack) in save_raw_perf_callchain()
60 if (entry->nr >= entry->max_stack) in perf_callchain_kernel()
/linux-6.14.4/kernel/events/
Dcallchain.c220 u32 max_stack, bool crosstask, bool add_mark) in get_perf_callchain() argument
231 ctx.max_stack = max_stack; in get_perf_callchain()
/linux-6.14.4/arch/arm/kernel/
Dperf_callchain.c74 while ((entry->nr < entry->max_stack) && in perf_callchain_user()
/linux-6.14.4/arch/csky/kernel/
Dperf_callchain.c102 while (fp && !(fp & 0x3) && entry->nr < entry->max_stack) in perf_callchain_user()
/linux-6.14.4/arch/powerpc/perf/
Dcallchain_64.c82 while (entry->nr < entry->max_stack) { in perf_callchain_user_64()
Dcallchain_32.c147 while (entry->nr < entry->max_stack) { in perf_callchain_user_32()
/linux-6.14.4/drivers/net/ethernet/netronome/nfp/bpf/
Dverifier.c767 unsigned int max_stack; in nfp_bpf_finalize() local
795 max_stack = nn_readb(nn, NFP_NET_CFG_BPF_STACK_SZ) * 64; in nfp_bpf_finalize()
797 if (nfp_prog->stack_size > max_stack) { in nfp_bpf_finalize()
799 nfp_prog->stack_size, max_stack); in nfp_bpf_finalize()
Doffload.c501 unsigned int max_stack, max_prog_len; in nfp_net_bpf_load() local
511 max_stack = nn_readb(nn, NFP_NET_CFG_BPF_STACK_SZ) * 64; in nfp_net_bpf_load()
512 if (nfp_prog->stack_size > max_stack) { in nfp_net_bpf_load()
/linux-6.14.4/arch/xtensa/kernel/
Dperf_event.c341 xtensa_backtrace_kernel(regs, entry->max_stack, in perf_callchain_kernel()
348 xtensa_backtrace_user(regs, entry->max_stack, in perf_callchain_user()
/linux-6.14.4/tools/perf/
Dbuiltin-report.c102 int max_stack; member
334 ret = hist_entry_iter__add(&iter, &al, rep->max_stack, rep); in process_sample_event()
1295 .max_stack = PERF_MAX_STACK_DEPTH, in cmd_report()
1359 OPT_INTEGER(0, "max-stack", &report.max_stack, in cmd_report()
1546 (int)itrace_synth_opts.callchain_sz > report.max_stack) in cmd_report()
1547 report.max_stack = itrace_synth_opts.callchain_sz; in cmd_report()
/linux-6.14.4/include/linux/
Dperf_event.h74 u32 max_stack; member
1650 u32 max_stack, bool crosstask, bool add_mark);
1651 extern int get_callchain_buffers(int max_stack);
1674 if (ctx->nr < ctx->max_stack && !ctx->contexts_maxed) { in perf_callchain_store()

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