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perf tool: Simplify options to perf_evsel__print_ip

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Make print options based on flags. Simplifies addition of more print
options which is the subject of upcoming patches.

Signed-off-by: David Ahern <dsahern@gmail.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Stephane Eranian <eranian@google.com>
Link: http://lkml.kernel.org/r/1375930261-77273-10-git-send-email-dsahern@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
David Ahern 2013-08-07 22:50:51 -04:00 • committed by Arnaldo Carvalho de Melo
parent cb627505ae
commit a6ffaf9130
3 changed files with 40 additions and 8 deletions
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27
tools/perf/builtin-script.c
View file

@ -66,6 +66,7 @@ struct output_option {
static struct {
bool user_set;
bool wildcard_set;
unsigned int print_ip_opts;
u64 fields;
u64 invalid_fields;
} output[PERF_TYPE_MAX] = {
@ -235,6 +236,7 @@ static int perf_session__check_output_opt(struct perf_session *session)
{
int j;
struct perf_evsel *evsel;
struct perf_event_attr *attr;
for (j = 0; j < PERF_TYPE_MAX; ++j) {
evsel = perf_session__find_first_evtype(session, j);
@ -253,6 +255,24 @@ static int perf_session__check_output_opt(struct perf_session *session)
if (evsel && output[j].fields &&
perf_evsel__check_attr(evsel, session))
return -1;
if (evsel == NULL)
continue;
attr = &evsel->attr;
output[j].print_ip_opts = 0;
if (PRINT_FIELD(IP))
output[j].print_ip_opts |= PRINT_IP_OPT_IP;
if (PRINT_FIELD(SYM))
output[j].print_ip_opts |= PRINT_IP_OPT_SYM;
if (PRINT_FIELD(DSO))
output[j].print_ip_opts |= PRINT_IP_OPT_DSO;
if (PRINT_FIELD(SYMOFFSET))
output[j].print_ip_opts |= PRINT_IP_OPT_SYMOFFSET;
}
return 0;
@ -382,8 +402,7 @@ static void print_sample_bts(union perf_event *event,
else
printf("\n");
perf_evsel__print_ip(evsel, event, sample, machine,
PRINT_FIELD(SYM), PRINT_FIELD(DSO),
PRINT_FIELD(SYMOFFSET));
output[attr->type].print_ip_opts);
}
printf(" => ");
@ -423,9 +442,9 @@ static void process_event(union perf_event *event, struct perf_sample *sample,
printf(" ");
else
printf("\n");
perf_evsel__print_ip(evsel, event, sample, machine,
PRINT_FIELD(SYM), PRINT_FIELD(DSO),
PRINT_FIELD(SYMOFFSET));
output[attr->type].print_ip_opts);
}
printf("\n");