mirror of https://gitee.com/openkylin/linux.git
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 <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Milian Wolff <milian.wolff@kdab.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: http://lkml.kernel.org/n/tip-vja8rjmkw3gd5ungaeyb5s2j@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo
parent
73643bb6a2
commit
e20ab86e51
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@ -317,19 +317,19 @@ static void set_print_ip_opts(struct perf_event_attr *attr)
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output[type].print_ip_opts = 0;
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if (PRINT_FIELD(IP))
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output[type].print_ip_opts |= PRINT_IP_OPT_IP;
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output[type].print_ip_opts |= EVSEL__PRINT_IP;
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if (PRINT_FIELD(SYM))
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output[type].print_ip_opts |= PRINT_IP_OPT_SYM;
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output[type].print_ip_opts |= EVSEL__PRINT_SYM;
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if (PRINT_FIELD(DSO))
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output[type].print_ip_opts |= PRINT_IP_OPT_DSO;
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output[type].print_ip_opts |= EVSEL__PRINT_DSO;
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if (PRINT_FIELD(SYMOFFSET))
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output[type].print_ip_opts |= PRINT_IP_OPT_SYMOFFSET;
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output[type].print_ip_opts |= EVSEL__PRINT_SYMOFFSET;
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if (PRINT_FIELD(SRCLINE))
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output[type].print_ip_opts |= PRINT_IP_OPT_SRCLINE;
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output[type].print_ip_opts |= EVSEL__PRINT_SRCLINE;
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}
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/*
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@ -574,9 +574,9 @@ static void print_sample_bts(struct perf_sample *sample,
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printf("\n");
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} else {
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printf(" ");
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if (print_opts & PRINT_IP_OPT_SRCLINE) {
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if (print_opts & EVSEL__PRINT_SRCLINE) {
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print_srcline_last = true;
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print_opts &= ~PRINT_IP_OPT_SRCLINE;
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print_opts &= ~EVSEL__PRINT_SRCLINE;
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}
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}
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perf_evsel__fprintf_sym(evsel, sample, al, 0, print_opts,
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@ -2119,9 +2119,9 @@ static int trace__fprintf_callchain(struct trace *trace, struct perf_evsel *evse
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{
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struct addr_location al;
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/* TODO: user-configurable print_opts */
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const unsigned int print_opts = PRINT_IP_OPT_SYM |
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PRINT_IP_OPT_DSO |
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PRINT_IP_OPT_UNKNOWN_AS_ADDR;
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const unsigned int print_opts = EVSEL__PRINT_SYM |
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EVSEL__PRINT_DSO |
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EVSEL__PRINT_UNKNOWN_AS_ADDR;
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if (sample->callchain == NULL)
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return 0;
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@ -2343,6 +2343,137 @@ int perf_evsel__fprintf(struct perf_evsel *evsel,
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return ++printed;
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}
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int perf_evsel__fprintf_callchain(struct perf_evsel *evsel, struct perf_sample *sample,
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struct addr_location *al, int left_alignment,
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unsigned int print_opts, unsigned int stack_depth,
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FILE *fp)
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{
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int printed = 0;
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struct callchain_cursor_node *node;
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int print_ip = print_opts & EVSEL__PRINT_IP;
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int print_sym = print_opts & EVSEL__PRINT_SYM;
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int print_dso = print_opts & EVSEL__PRINT_DSO;
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int print_symoffset = print_opts & EVSEL__PRINT_SYMOFFSET;
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int print_oneline = print_opts & EVSEL__PRINT_ONELINE;
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int print_srcline = print_opts & EVSEL__PRINT_SRCLINE;
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int print_unknown_as_addr = print_opts & EVSEL__PRINT_UNKNOWN_AS_ADDR;
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char s = print_oneline ? ' ' : '\t';
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if (sample->callchain) {
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struct addr_location node_al;
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if (thread__resolve_callchain(al->thread, evsel,
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sample, NULL, NULL,
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stack_depth) != 0) {
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if (verbose)
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error("Failed to resolve callchain. Skipping\n");
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return printed;
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}
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callchain_cursor_commit(&callchain_cursor);
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if (print_symoffset)
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node_al = *al;
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while (stack_depth) {
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u64 addr = 0;
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node = callchain_cursor_current(&callchain_cursor);
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if (!node)
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break;
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if (node->sym && node->sym->ignore)
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goto next;
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printed += fprintf(fp, "%-*.*s", left_alignment, left_alignment, " ");
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if (print_ip)
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printed += fprintf(fp, "%c%16" PRIx64, s, node->ip);
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if (node->map)
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addr = node->map->map_ip(node->map, node->ip);
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if (print_sym) {
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printed += fprintf(fp, " ");
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node_al.addr = addr;
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node_al.map = node->map;
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if (print_symoffset) {
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printed += __symbol__fprintf_symname_offs(node->sym, &node_al,
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print_unknown_as_addr, fp);
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} else {
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printed += __symbol__fprintf_symname(node->sym, &node_al,
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print_unknown_as_addr, fp);
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}
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}
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if (print_dso) {
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printed += fprintf(fp, " (");
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printed += map__fprintf_dsoname(node->map, fp);
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printed += fprintf(fp, ")");
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}
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if (print_srcline)
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printed += map__fprintf_srcline(node->map, addr, "\n ", fp);
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if (!print_oneline)
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printed += fprintf(fp, "\n");
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stack_depth--;
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next:
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callchain_cursor_advance(&callchain_cursor);
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}
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}
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return printed;
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}
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int perf_evsel__fprintf_sym(struct perf_evsel *evsel, struct perf_sample *sample,
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struct addr_location *al, int left_alignment,
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unsigned int print_opts, unsigned int stack_depth,
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FILE *fp)
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{
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int printed = 0;
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int print_ip = print_opts & EVSEL__PRINT_IP;
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int print_sym = print_opts & EVSEL__PRINT_SYM;
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int print_dso = print_opts & EVSEL__PRINT_DSO;
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int print_symoffset = print_opts & EVSEL__PRINT_SYMOFFSET;
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int print_srcline = print_opts & EVSEL__PRINT_SRCLINE;
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int print_unknown_as_addr = print_opts & EVSEL__PRINT_UNKNOWN_AS_ADDR;
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if (symbol_conf.use_callchain && sample->callchain) {
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printed += perf_evsel__fprintf_callchain(evsel, sample, al, left_alignment,
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print_opts, stack_depth, fp);
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} else if (!(al->sym && al->sym->ignore)) {
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printed += fprintf(fp, "%-*.*s", left_alignment, left_alignment, " ");
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if (print_ip)
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printed += fprintf(fp, "%16" PRIx64, sample->ip);
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if (print_sym) {
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printed += fprintf(fp, " ");
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if (print_symoffset) {
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printed += __symbol__fprintf_symname_offs(al->sym, al,
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print_unknown_as_addr, fp);
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} else {
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printed += __symbol__fprintf_symname(al->sym, al,
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print_unknown_as_addr, fp);
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}
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}
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if (print_dso) {
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printed += fprintf(fp, " (");
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printed += map__fprintf_dsoname(al->map, fp);
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printed += fprintf(fp, ")");
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}
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if (print_srcline)
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printed += map__fprintf_srcline(al->map, al->addr, "\n ", fp);
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}
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return printed;
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}
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bool perf_evsel__fallback(struct perf_evsel *evsel, int err,
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char *msg, size_t msgsize)
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{
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@ -387,12 +387,25 @@ struct perf_attr_details {
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int perf_evsel__fprintf(struct perf_evsel *evsel,
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struct perf_attr_details *details, FILE *fp);
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#define EVSEL__PRINT_IP (1<<0)
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#define EVSEL__PRINT_SYM (1<<1)
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#define EVSEL__PRINT_DSO (1<<2)
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#define EVSEL__PRINT_SYMOFFSET (1<<3)
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#define EVSEL__PRINT_ONELINE (1<<4)
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#define EVSEL__PRINT_SRCLINE (1<<5)
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#define EVSEL__PRINT_UNKNOWN_AS_ADDR (1<<6)
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int perf_evsel__fprintf_callchain(struct perf_evsel *evsel,
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struct perf_sample *sample,
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struct addr_location *al, int left_alignment,
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unsigned int print_opts,
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unsigned int stack_depth, FILE *fp);
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int perf_evsel__fprintf_sym(struct perf_evsel *evsel, struct perf_sample *sample,
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struct addr_location *al, int left_alignment,
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unsigned int print_opts, unsigned int stack_depth,
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FILE *fp);
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bool perf_evsel__fallback(struct perf_evsel *evsel, int err,
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char *msg, size_t msgsize);
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int perf_evsel__open_strerror(struct perf_evsel *evsel, struct target *target,
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@ -1953,136 +1953,6 @@ struct perf_evsel *perf_session__find_first_evtype(struct perf_session *session,
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return NULL;
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}
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int perf_evsel__fprintf_callchain(struct perf_evsel *evsel, struct perf_sample *sample,
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struct addr_location *al, int left_alignment,
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unsigned int print_opts, unsigned int stack_depth,
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FILE *fp)
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{
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int printed = 0;
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struct callchain_cursor_node *node;
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int print_ip = print_opts & PRINT_IP_OPT_IP;
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int print_sym = print_opts & PRINT_IP_OPT_SYM;
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int print_dso = print_opts & PRINT_IP_OPT_DSO;
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int print_symoffset = print_opts & PRINT_IP_OPT_SYMOFFSET;
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int print_oneline = print_opts & PRINT_IP_OPT_ONELINE;
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int print_srcline = print_opts & PRINT_IP_OPT_SRCLINE;
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int print_unknown_as_addr = print_opts & PRINT_IP_OPT_UNKNOWN_AS_ADDR;
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char s = print_oneline ? ' ' : '\t';
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if (sample->callchain) {
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struct addr_location node_al;
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if (thread__resolve_callchain(al->thread, evsel,
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sample, NULL, NULL,
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stack_depth) != 0) {
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if (verbose)
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error("Failed to resolve callchain. Skipping\n");
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return printed;
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}
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callchain_cursor_commit(&callchain_cursor);
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if (print_symoffset)
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node_al = *al;
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while (stack_depth) {
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u64 addr = 0;
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node = callchain_cursor_current(&callchain_cursor);
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if (!node)
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break;
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if (node->sym && node->sym->ignore)
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goto next;
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printed += fprintf(fp, "%-*.*s", left_alignment, left_alignment, " ");
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if (print_ip)
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printed += fprintf(fp, "%c%16" PRIx64, s, node->ip);
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if (node->map)
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addr = node->map->map_ip(node->map, node->ip);
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if (print_sym) {
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printed += fprintf(fp, " ");
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node_al.addr = addr;
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node_al.map = node->map;
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if (print_symoffset) {
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printed += __symbol__fprintf_symname_offs(node->sym, &node_al,
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print_unknown_as_addr, fp);
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} else {
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printed += __symbol__fprintf_symname(node->sym, &node_al,
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print_unknown_as_addr, fp);
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}
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}
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if (print_dso) {
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printed += fprintf(fp, " (");
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printed += map__fprintf_dsoname(node->map, fp);
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printed += fprintf(fp, ")");
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}
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if (print_srcline)
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printed += map__fprintf_srcline(node->map, addr, "\n ", fp);
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if (!print_oneline)
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printed += fprintf(fp, "\n");
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stack_depth--;
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next:
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callchain_cursor_advance(&callchain_cursor);
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}
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}
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return printed;
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}
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int perf_evsel__fprintf_sym(struct perf_evsel *evsel, struct perf_sample *sample,
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struct addr_location *al, int left_alignment,
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unsigned int print_opts, unsigned int stack_depth,
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FILE *fp)
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{
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int printed = 0;
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int print_ip = print_opts & PRINT_IP_OPT_IP;
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int print_sym = print_opts & PRINT_IP_OPT_SYM;
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int print_dso = print_opts & PRINT_IP_OPT_DSO;
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int print_symoffset = print_opts & PRINT_IP_OPT_SYMOFFSET;
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int print_srcline = print_opts & PRINT_IP_OPT_SRCLINE;
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int print_unknown_as_addr = print_opts & PRINT_IP_OPT_UNKNOWN_AS_ADDR;
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if (symbol_conf.use_callchain && sample->callchain) {
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printed += perf_evsel__fprintf_callchain(evsel, sample, al, left_alignment,
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print_opts, stack_depth, fp);
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} else if (!(al->sym && al->sym->ignore)) {
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printed += fprintf(fp, "%-*.*s", left_alignment, left_alignment, " ");
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if (print_ip)
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printed += fprintf(fp, "%16" PRIx64, sample->ip);
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if (print_sym) {
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printed += fprintf(fp, " ");
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if (print_symoffset) {
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printed += __symbol__fprintf_symname_offs(al->sym, al,
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print_unknown_as_addr, fp);
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} else {
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printed += __symbol__fprintf_symname(al->sym, al,
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print_unknown_as_addr, fp);
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}
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}
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if (print_dso) {
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printed += fprintf(fp, " (");
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printed += map__fprintf_dsoname(al->map, fp);
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printed += fprintf(fp, ")");
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}
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if (print_srcline)
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printed += map__fprintf_srcline(al->map, al->addr, "\n ", fp);
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}
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return printed;
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}
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int perf_session__cpu_bitmap(struct perf_session *session,
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const char *cpu_list, unsigned long *cpu_bitmap)
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{
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@ -36,14 +36,6 @@ struct perf_session {
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struct perf_tool *tool;
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};
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#define PRINT_IP_OPT_IP (1<<0)
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#define PRINT_IP_OPT_SYM (1<<1)
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#define PRINT_IP_OPT_DSO (1<<2)
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#define PRINT_IP_OPT_SYMOFFSET (1<<3)
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#define PRINT_IP_OPT_ONELINE (1<<4)
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#define PRINT_IP_OPT_SRCLINE (1<<5)
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#define PRINT_IP_OPT_UNKNOWN_AS_ADDR (1<<6)
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struct perf_tool;
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struct perf_session *perf_session__new(struct perf_data_file *file,
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@ -105,11 +97,6 @@ size_t perf_session__fprintf_nr_events(struct perf_session *session, FILE *fp);
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struct perf_evsel *perf_session__find_first_evtype(struct perf_session *session,
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unsigned int type);
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int perf_evsel__fprintf_sym(struct perf_evsel *evsel, struct perf_sample *sample,
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struct addr_location *al, int left_alignment,
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unsigned int print_opts, unsigned int stack_depth,
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FILE *fp);
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int perf_session__cpu_bitmap(struct perf_session *session,
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const char *cpu_list, unsigned long *cpu_bitmap);
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