diff options
Diffstat (limited to 'tools/perf/util/evsel.c')
| -rw-r--r-- | tools/perf/util/evsel.c | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index 060f619dea88..545bb3f0b2b0 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -2254,212 +2254,6 @@ u64 perf_evsel__intval(struct perf_evsel *evsel, struct perf_sample *sample, return 0; } -static int comma_fprintf(FILE *fp, bool *first, const char *fmt, ...) -{ - va_list args; - int ret = 0; - - if (!*first) { - ret += fprintf(fp, ","); - } else { - ret += fprintf(fp, ":"); - *first = false; - } - - va_start(args, fmt); - ret += vfprintf(fp, fmt, args); - va_end(args); - return ret; -} - -static int __print_attr__fprintf(FILE *fp, const char *name, const char *val, void *priv) -{ - return comma_fprintf(fp, (bool *)priv, " %s: %s", name, val); -} - -int perf_evsel__fprintf(struct perf_evsel *evsel, - struct perf_attr_details *details, FILE *fp) -{ - bool first = true; - int printed = 0; - - if (details->event_group) { - struct perf_evsel *pos; - - if (!perf_evsel__is_group_leader(evsel)) - return 0; - - if (evsel->nr_members > 1) - printed += fprintf(fp, "%s{", evsel->group_name ?: ""); - - printed += fprintf(fp, "%s", perf_evsel__name(evsel)); - for_each_group_member(pos, evsel) - printed += fprintf(fp, ",%s", perf_evsel__name(pos)); - - if (evsel->nr_members > 1) - printed += fprintf(fp, "}"); - goto out; - } - - printed += fprintf(fp, "%s", perf_evsel__name(evsel)); - - if (details->verbose) { - printed += perf_event_attr__fprintf(fp, &evsel->attr, - __print_attr__fprintf, &first); - } else if (details->freq) { - const char *term = "sample_freq"; - - if (!evsel->attr.freq) - term = "sample_period"; - - printed += comma_fprintf(fp, &first, " %s=%" PRIu64, - term, (u64)evsel->attr.sample_freq); - } - - if (details->trace_fields) { - struct format_field *field; - - if (evsel->attr.type != PERF_TYPE_TRACEPOINT) { - printed += comma_fprintf(fp, &first, " (not a tracepoint)"); - goto out; - } - - field = evsel->tp_format->format.fields; - if (field == NULL) { - printed += comma_fprintf(fp, &first, " (no trace field)"); - goto out; - } - - printed += comma_fprintf(fp, &first, " trace_fields: %s", field->name); - - field = field->next; - while (field) { - printed += comma_fprintf(fp, &first, "%s", field->name); - field = field->next; - } - } -out: - fputc('\n', fp); - return ++printed; -} - -int sample__fprintf_callchain(struct perf_sample *sample, int left_alignment, - unsigned int print_opts, struct callchain_cursor *cursor, - FILE *fp) -{ - int printed = 0; - struct callchain_cursor_node *node; - int print_ip = print_opts & EVSEL__PRINT_IP; - int print_sym = print_opts & EVSEL__PRINT_SYM; - int print_dso = print_opts & EVSEL__PRINT_DSO; - int print_symoffset = print_opts & EVSEL__PRINT_SYMOFFSET; - int print_oneline = print_opts & EVSEL__PRINT_ONELINE; - int print_srcline = print_opts & EVSEL__PRINT_SRCLINE; - int print_unknown_as_addr = print_opts & EVSEL__PRINT_UNKNOWN_AS_ADDR; - char s = print_oneline ? ' ' : '\t'; - - if (sample->callchain) { - struct addr_location node_al; - - callchain_cursor_commit(cursor); - - while (1) { - u64 addr = 0; - - node = callchain_cursor_current(cursor); - if (!node) - break; - - if (node->sym && node->sym->ignore) - goto next; - - printed += fprintf(fp, "%-*.*s", left_alignment, left_alignment, " "); - - if (print_ip) - printed += fprintf(fp, "%c%16" PRIx64, s, node->ip); - - if (node->map) - addr = node->map->map_ip(node->map, node->ip); - - if (print_sym) { - printed += fprintf(fp, " "); - node_al.addr = addr; - node_al.map = node->map; - - if (print_symoffset) { - printed += __symbol__fprintf_symname_offs(node->sym, &node_al, - print_unknown_as_addr, fp); - } else { - printed += __symbol__fprintf_symname(node->sym, &node_al, - print_unknown_as_addr, fp); - } - } - - if (print_dso) { - printed += fprintf(fp, " ("); - printed += map__fprintf_dsoname(node->map, fp); - printed += fprintf(fp, ")"); - } - - if (print_srcline) - printed += map__fprintf_srcline(node->map, addr, "\n ", fp); - - if (!print_oneline) - printed += fprintf(fp, "\n"); -next: - callchain_cursor_advance(cursor); - } - } - - return printed; -} - -int sample__fprintf_sym(struct perf_sample *sample, struct addr_location *al, - int left_alignment, unsigned int print_opts, - struct callchain_cursor *cursor, FILE *fp) -{ - int printed = 0; - int print_ip = print_opts & EVSEL__PRINT_IP; - int print_sym = print_opts & EVSEL__PRINT_SYM; - int print_dso = print_opts & EVSEL__PRINT_DSO; - int print_symoffset = print_opts & EVSEL__PRINT_SYMOFFSET; - int print_srcline = print_opts & EVSEL__PRINT_SRCLINE; - int print_unknown_as_addr = print_opts & EVSEL__PRINT_UNKNOWN_AS_ADDR; - - if (cursor != NULL) { - printed += sample__fprintf_callchain(sample, left_alignment, - print_opts, cursor, fp); - } else if (!(al->sym && al->sym->ignore)) { - printed += fprintf(fp, "%-*.*s", left_alignment, left_alignment, " "); - - if (print_ip) - printed += fprintf(fp, "%16" PRIx64, sample->ip); - - if (print_sym) { - printed += fprintf(fp, " "); - if (print_symoffset) { - printed += __symbol__fprintf_symname_offs(al->sym, al, - print_unknown_as_addr, fp); - } else { - printed += __symbol__fprintf_symname(al->sym, al, - print_unknown_as_addr, fp); - } - } - - if (print_dso) { - printed += fprintf(fp, " ("); - printed += map__fprintf_dsoname(al->map, fp); - printed += fprintf(fp, ")"); - } - - if (print_srcline) - printed += map__fprintf_srcline(al->map, al->addr, "\n ", fp); - } - - return printed; -} - - bool perf_evsel__fallback(struct perf_evsel *evsel, int err, char *msg, size_t msgsize) { |