From e20ab86e51218f9949f41fb39a6c4f63b662f135 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 12 Apr 2016 15:16:15 -0300 Subject: [PATCH] perf evsel: Move some methods from session.[ch] to evsel.[ch] Those were converted to be evsel methods long ago, move the source to where it belongs. Cc: Adrian Hunter Cc: David Ahern Cc: Jiri Olsa Cc: Milian Wolff Cc: Namhyung Kim Cc: Wang Nan Link: http://lkml.kernel.org/n/tip-vja8rjmkw3gd5ungaeyb5s2j@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/builtin-script.c | 14 ++--- tools/perf/builtin-trace.c | 6 +- tools/perf/util/evsel.c | 131 ++++++++++++++++++++++++++++++++++++++++++++ tools/perf/util/evsel.h | 13 +++++ tools/perf/util/session.c | 130 ------------------------------------------- tools/perf/util/session.h | 13 ----- 6 files changed, 154 insertions(+), 153 deletions(-) diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c index ddd5b79e..838c0bc 100644 --- a/tools/perf/builtin-script.c +++ b/tools/perf/builtin-script.c @@ -317,19 +317,19 @@ static void set_print_ip_opts(struct perf_event_attr *attr) output[type].print_ip_opts = 0; if (PRINT_FIELD(IP)) - output[type].print_ip_opts |= PRINT_IP_OPT_IP; + output[type].print_ip_opts |= EVSEL__PRINT_IP; if (PRINT_FIELD(SYM)) - output[type].print_ip_opts |= PRINT_IP_OPT_SYM; + output[type].print_ip_opts |= EVSEL__PRINT_SYM; if (PRINT_FIELD(DSO)) - output[type].print_ip_opts |= PRINT_IP_OPT_DSO; + output[type].print_ip_opts |= EVSEL__PRINT_DSO; if (PRINT_FIELD(SYMOFFSET)) - output[type].print_ip_opts |= PRINT_IP_OPT_SYMOFFSET; + output[type].print_ip_opts |= EVSEL__PRINT_SYMOFFSET; if (PRINT_FIELD(SRCLINE)) - output[type].print_ip_opts |= PRINT_IP_OPT_SRCLINE; + output[type].print_ip_opts |= EVSEL__PRINT_SRCLINE; } /* @@ -574,9 +574,9 @@ static void print_sample_bts(struct perf_sample *sample, printf("\n"); } else { printf(" "); - if (print_opts & PRINT_IP_OPT_SRCLINE) { + if (print_opts & EVSEL__PRINT_SRCLINE) { print_srcline_last = true; - print_opts &= ~PRINT_IP_OPT_SRCLINE; + print_opts &= ~EVSEL__PRINT_SRCLINE; } } perf_evsel__fprintf_sym(evsel, sample, al, 0, print_opts, diff --git a/tools/perf/builtin-trace.c b/tools/perf/builtin-trace.c index a6e05e1..b842ddd 100644 --- a/tools/perf/builtin-trace.c +++ b/tools/perf/builtin-trace.c @@ -2119,9 +2119,9 @@ static int trace__fprintf_callchain(struct trace *trace, struct perf_evsel *evse { struct addr_location al; /* TODO: user-configurable print_opts */ - const unsigned int print_opts = PRINT_IP_OPT_SYM | - PRINT_IP_OPT_DSO | - PRINT_IP_OPT_UNKNOWN_AS_ADDR; + const unsigned int print_opts = EVSEL__PRINT_SYM | + EVSEL__PRINT_DSO | + EVSEL__PRINT_UNKNOWN_AS_ADDR; if (sample->callchain == NULL) return 0; diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c index d475a4e..6e86598 100644 --- a/tools/perf/util/evsel.c +++ b/tools/perf/util/evsel.c @@ -2343,6 +2343,137 @@ out: return ++printed; } +int perf_evsel__fprintf_callchain(struct perf_evsel *evsel, struct perf_sample *sample, + struct addr_location *al, int left_alignment, + unsigned int print_opts, unsigned int stack_depth, + 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; + + if (thread__resolve_callchain(al->thread, evsel, + sample, NULL, NULL, + stack_depth) != 0) { + if (verbose) + error("Failed to resolve callchain. Skipping\n"); + return printed; + } + callchain_cursor_commit(&callchain_cursor); + + if (print_symoffset) + node_al = *al; + + while (stack_depth) { + u64 addr = 0; + + node = callchain_cursor_current(&callchain_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"); + + stack_depth--; +next: + callchain_cursor_advance(&callchain_cursor); + } + } + + return printed; +} + +int perf_evsel__fprintf_sym(struct perf_evsel *evsel, struct perf_sample *sample, + struct addr_location *al, int left_alignment, + unsigned int print_opts, unsigned int stack_depth, + 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 (symbol_conf.use_callchain && sample->callchain) { + printed += perf_evsel__fprintf_callchain(evsel, sample, al, left_alignment, + print_opts, stack_depth, 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) { diff --git a/tools/perf/util/evsel.h b/tools/perf/util/evsel.h index 1bd6c2e..36edd3c 100644 --- a/tools/perf/util/evsel.h +++ b/tools/perf/util/evsel.h @@ -387,12 +387,25 @@ struct perf_attr_details { int perf_evsel__fprintf(struct perf_evsel *evsel, struct perf_attr_details *details, FILE *fp); +#define EVSEL__PRINT_IP (1<<0) +#define EVSEL__PRINT_SYM (1<<1) +#define EVSEL__PRINT_DSO (1<<2) +#define EVSEL__PRINT_SYMOFFSET (1<<3) +#define EVSEL__PRINT_ONELINE (1<<4) +#define EVSEL__PRINT_SRCLINE (1<<5) +#define EVSEL__PRINT_UNKNOWN_AS_ADDR (1<<6) + int perf_evsel__fprintf_callchain(struct perf_evsel *evsel, struct perf_sample *sample, struct addr_location *al, int left_alignment, unsigned int print_opts, unsigned int stack_depth, FILE *fp); +int perf_evsel__fprintf_sym(struct perf_evsel *evsel, struct perf_sample *sample, + struct addr_location *al, int left_alignment, + unsigned int print_opts, unsigned int stack_depth, + FILE *fp); + bool perf_evsel__fallback(struct perf_evsel *evsel, int err, char *msg, size_t msgsize); int perf_evsel__open_strerror(struct perf_evsel *evsel, struct target *target, diff --git a/tools/perf/util/session.c b/tools/perf/util/session.c index 0516d06..91d4528 100644 --- a/tools/perf/util/session.c +++ b/tools/perf/util/session.c @@ -1953,136 +1953,6 @@ struct perf_evsel *perf_session__find_first_evtype(struct perf_session *session, return NULL; } -int perf_evsel__fprintf_callchain(struct perf_evsel *evsel, struct perf_sample *sample, - struct addr_location *al, int left_alignment, - unsigned int print_opts, unsigned int stack_depth, - FILE *fp) -{ - int printed = 0; - struct callchain_cursor_node *node; - int print_ip = print_opts & PRINT_IP_OPT_IP; - int print_sym = print_opts & PRINT_IP_OPT_SYM; - int print_dso = print_opts & PRINT_IP_OPT_DSO; - int print_symoffset = print_opts & PRINT_IP_OPT_SYMOFFSET; - int print_oneline = print_opts & PRINT_IP_OPT_ONELINE; - int print_srcline = print_opts & PRINT_IP_OPT_SRCLINE; - int print_unknown_as_addr = print_opts & PRINT_IP_OPT_UNKNOWN_AS_ADDR; - char s = print_oneline ? ' ' : '\t'; - - if (sample->callchain) { - struct addr_location node_al; - - if (thread__resolve_callchain(al->thread, evsel, - sample, NULL, NULL, - stack_depth) != 0) { - if (verbose) - error("Failed to resolve callchain. Skipping\n"); - return printed; - } - callchain_cursor_commit(&callchain_cursor); - - if (print_symoffset) - node_al = *al; - - while (stack_depth) { - u64 addr = 0; - - node = callchain_cursor_current(&callchain_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"); - - stack_depth--; -next: - callchain_cursor_advance(&callchain_cursor); - } - } - - return printed; -} - -int perf_evsel__fprintf_sym(struct perf_evsel *evsel, struct perf_sample *sample, - struct addr_location *al, int left_alignment, - unsigned int print_opts, unsigned int stack_depth, - FILE *fp) -{ - int printed = 0; - int print_ip = print_opts & PRINT_IP_OPT_IP; - int print_sym = print_opts & PRINT_IP_OPT_SYM; - int print_dso = print_opts & PRINT_IP_OPT_DSO; - int print_symoffset = print_opts & PRINT_IP_OPT_SYMOFFSET; - int print_srcline = print_opts & PRINT_IP_OPT_SRCLINE; - int print_unknown_as_addr = print_opts & PRINT_IP_OPT_UNKNOWN_AS_ADDR; - - if (symbol_conf.use_callchain && sample->callchain) { - printed += perf_evsel__fprintf_callchain(evsel, sample, al, left_alignment, - print_opts, stack_depth, 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; -} - int perf_session__cpu_bitmap(struct perf_session *session, const char *cpu_list, unsigned long *cpu_bitmap) { diff --git a/tools/perf/util/session.h b/tools/perf/util/session.h index 4257fac..4bd7585 100644 --- a/tools/perf/util/session.h +++ b/tools/perf/util/session.h @@ -36,14 +36,6 @@ struct perf_session { struct perf_tool *tool; }; -#define PRINT_IP_OPT_IP (1<<0) -#define PRINT_IP_OPT_SYM (1<<1) -#define PRINT_IP_OPT_DSO (1<<2) -#define PRINT_IP_OPT_SYMOFFSET (1<<3) -#define PRINT_IP_OPT_ONELINE (1<<4) -#define PRINT_IP_OPT_SRCLINE (1<<5) -#define PRINT_IP_OPT_UNKNOWN_AS_ADDR (1<<6) - struct perf_tool; struct perf_session *perf_session__new(struct perf_data_file *file, @@ -105,11 +97,6 @@ size_t perf_session__fprintf_nr_events(struct perf_session *session, FILE *fp); struct perf_evsel *perf_session__find_first_evtype(struct perf_session *session, unsigned int type); -int perf_evsel__fprintf_sym(struct perf_evsel *evsel, struct perf_sample *sample, - struct addr_location *al, int left_alignment, - unsigned int print_opts, unsigned int stack_depth, - FILE *fp); - int perf_session__cpu_bitmap(struct perf_session *session, const char *cpu_list, unsigned long *cpu_bitmap); -- 2.7.4