diff options
Diffstat (limited to 'tools/perf/util/scripting-engines/trace-event-perl.c')
-rw-r--r-- | tools/perf/util/scripting-engines/trace-event-perl.c | 50 |
1 files changed, 23 insertions, 27 deletions
diff --git a/tools/perf/util/scripting-engines/trace-event-perl.c b/tools/perf/util/scripting-engines/trace-event-perl.c index 02dfa19a467..f80605eb185 100644 --- a/tools/perf/util/scripting-engines/trace-event-perl.c +++ b/tools/perf/util/scripting-engines/trace-event-perl.c @@ -25,16 +25,16 @@ #include <ctype.h> #include <errno.h> -#include "../../perf.h" #include "../util.h" +#include <EXTERN.h> +#include <perl.h> + +#include "../../perf.h" #include "../thread.h" #include "../event.h" #include "../trace-event.h" #include "../evsel.h" -#include <EXTERN.h> -#include <perl.h> - void boot_Perf__Trace__Context(pTHX_ CV *cv); void boot_DynaLoader(pTHX_ CV *cv); typedef PerlInterpreter * INTERP; @@ -237,16 +237,16 @@ static void define_event_symbols(struct event_format *event, define_event_symbols(event, ev_name, args->next); } -static inline -struct event_format *find_cache_event(struct pevent *pevent, int type) +static inline struct event_format *find_cache_event(struct perf_evsel *evsel) { static char ev_name[256]; struct event_format *event; + int type = evsel->attr.config; if (events[type]) return events[type]; - events[type] = event = pevent_find_event(pevent, type); + events[type] = event = evsel->tp_format; if (!event) return NULL; @@ -257,23 +257,22 @@ struct event_format *find_cache_event(struct pevent *pevent, int type) return event; } -static void perl_process_tracepoint(union perf_event *perf_event __unused, - struct pevent *pevent, +static void perl_process_tracepoint(union perf_event *perf_event __maybe_unused, struct perf_sample *sample, struct perf_evsel *evsel, - struct machine *machine __unused, - struct thread *thread) + struct machine *machine __maybe_unused, + struct addr_location *al) { struct format_field *field; static char handler[256]; unsigned long long val; unsigned long s, ns; struct event_format *event; - int type; int pid; int cpu = sample->cpu; void *data = sample->raw_data; unsigned long long nsecs = sample->time; + struct thread *thread = al->thread; char *comm = thread->comm; dSP; @@ -281,13 +280,11 @@ static void perl_process_tracepoint(union perf_event *perf_event __unused, if (evsel->attr.type != PERF_TYPE_TRACEPOINT) return; - type = trace_parse_common_type(pevent, data); - - event = find_cache_event(pevent, type); + event = find_cache_event(evsel); if (!event) - die("ug! no event found for type %d", type); + die("ug! no event found for type %" PRIu64, evsel->attr.config); - pid = trace_parse_common_pid(pevent, data); + pid = raw_field_value(event, "common_pid", data); sprintf(handler, "%s::%s", event->system, event->name); @@ -320,7 +317,7 @@ static void perl_process_tracepoint(union perf_event *perf_event __unused, offset = field->offset; XPUSHs(sv_2mortal(newSVpv((char *)data + offset, 0))); } else { /* FIELD_IS_NUMERIC */ - val = read_size(pevent, data + field->offset, + val = read_size(event, data + field->offset, field->size); if (field->flags & FIELD_IS_SIGNED) { XPUSHs(sv_2mortal(newSViv(val))); @@ -349,11 +346,11 @@ static void perl_process_tracepoint(union perf_event *perf_event __unused, LEAVE; } -static void perl_process_event_generic(union perf_event *pevent __unused, +static void perl_process_event_generic(union perf_event *event, struct perf_sample *sample, - struct perf_evsel *evsel __unused, - struct machine *machine __unused, - struct thread *thread __unused) + struct perf_evsel *evsel, + struct machine *machine __maybe_unused, + struct addr_location *al __maybe_unused) { dSP; @@ -363,7 +360,7 @@ static void perl_process_event_generic(union perf_event *pevent __unused, ENTER; SAVETMPS; PUSHMARK(SP); - XPUSHs(sv_2mortal(newSVpvn((const char *)pevent, pevent->header.size))); + XPUSHs(sv_2mortal(newSVpvn((const char *)event, event->header.size))); XPUSHs(sv_2mortal(newSVpvn((const char *)&evsel->attr, sizeof(evsel->attr)))); XPUSHs(sv_2mortal(newSVpvn((const char *)sample, sizeof(*sample)))); XPUSHs(sv_2mortal(newSVpvn((const char *)sample->raw_data, sample->raw_size))); @@ -376,14 +373,13 @@ static void perl_process_event_generic(union perf_event *pevent __unused, } static void perl_process_event(union perf_event *event, - struct pevent *pevent, struct perf_sample *sample, struct perf_evsel *evsel, struct machine *machine, - struct thread *thread) + struct addr_location *al) { - perl_process_tracepoint(event, pevent, sample, evsel, machine, thread); - perl_process_event_generic(event, sample, evsel, machine, thread); + perl_process_tracepoint(event, sample, evsel, machine, al); + perl_process_event_generic(event, sample, evsel, machine, al); } static void run_start_sub(void) |