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Diffstat (limited to 'tools/perf/builtin-script.c')
-rw-r--r--tools/perf/builtin-script.c61
1 files changed, 49 insertions, 12 deletions
diff --git a/tools/perf/builtin-script.c b/tools/perf/builtin-script.c
index afa84debc5c4..3c21089f5273 100644
--- a/tools/perf/builtin-script.c
+++ b/tools/perf/builtin-script.c
@@ -298,10 +298,11 @@ static int perf_evsel__check_attr(struct perf_evsel *evsel,
"selected.\n");
return -EINVAL;
}
- if (PRINT_FIELD(DSO) && !PRINT_FIELD(IP) && !PRINT_FIELD(ADDR)) {
- pr_err("Display of DSO requested but neither sample IP nor "
- "sample address\nis selected. Hence, no addresses to convert "
- "to DSO.\n");
+ if (PRINT_FIELD(DSO) && !PRINT_FIELD(IP) && !PRINT_FIELD(ADDR) &&
+ !PRINT_FIELD(BRSTACK) && !PRINT_FIELD(BRSTACKSYM)) {
+ pr_err("Display of DSO requested but none of sample IP, sample address, "
+ "brstack\nor brstacksym are selected. Hence, no addresses to "
+ "convert to DSO.\n");
return -EINVAL;
}
if (PRINT_FIELD(SRCLINE) && !PRINT_FIELD(IP)) {
@@ -514,18 +515,43 @@ mispred_str(struct branch_entry *br)
return br->flags.predicted ? 'P' : 'M';
}
-static void print_sample_brstack(struct perf_sample *sample)
+static void print_sample_brstack(struct perf_sample *sample,
+ struct thread *thread,
+ struct perf_event_attr *attr)
{
struct branch_stack *br = sample->branch_stack;
- u64 i;
+ struct addr_location alf, alt;
+ u64 i, from, to;
if (!(br && br->nr))
return;
for (i = 0; i < br->nr; i++) {
- printf(" 0x%"PRIx64"/0x%"PRIx64"/%c/%c/%c/%d ",
- br->entries[i].from,
- br->entries[i].to,
+ from = br->entries[i].from;
+ to = br->entries[i].to;
+
+ if (PRINT_FIELD(DSO)) {
+ memset(&alf, 0, sizeof(alf));
+ memset(&alt, 0, sizeof(alt));
+ thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, from, &alf);
+ thread__find_addr_map(thread, sample->cpumode, MAP__FUNCTION, to, &alt);
+ }
+
+ printf("0x%"PRIx64, from);
+ if (PRINT_FIELD(DSO)) {
+ printf("(");
+ map__fprintf_dsoname(alf.map, stdout);
+ printf(")");
+ }
+
+ printf("/0x%"PRIx64, to);
+ if (PRINT_FIELD(DSO)) {
+ printf("(");
+ map__fprintf_dsoname(alt.map, stdout);
+ printf(")");
+ }
+
+ printf("/%c/%c/%c/%d ",
mispred_str( br->entries + i),
br->entries[i].flags.in_tx? 'X' : '-',
br->entries[i].flags.abort? 'A' : '-',
@@ -534,7 +560,8 @@ static void print_sample_brstack(struct perf_sample *sample)
}
static void print_sample_brstacksym(struct perf_sample *sample,
- struct thread *thread)
+ struct thread *thread,
+ struct perf_event_attr *attr)
{
struct branch_stack *br = sample->branch_stack;
struct addr_location alf, alt;
@@ -559,8 +586,18 @@ static void print_sample_brstacksym(struct perf_sample *sample,
alt.sym = map__find_symbol(alt.map, alt.addr);
symbol__fprintf_symname_offs(alf.sym, &alf, stdout);
+ if (PRINT_FIELD(DSO)) {
+ printf("(");
+ map__fprintf_dsoname(alf.map, stdout);
+ printf(")");
+ }
putchar('/');
symbol__fprintf_symname_offs(alt.sym, &alt, stdout);
+ if (PRINT_FIELD(DSO)) {
+ printf("(");
+ map__fprintf_dsoname(alt.map, stdout);
+ printf(")");
+ }
printf("/%c/%c/%c/%d ",
mispred_str( br->entries + i),
br->entries[i].flags.in_tx? 'X' : '-',
@@ -1187,9 +1224,9 @@ static void process_event(struct perf_script *script,
print_sample_iregs(sample, attr);
if (PRINT_FIELD(BRSTACK))
- print_sample_brstack(sample);
+ print_sample_brstack(sample, thread, attr);
else if (PRINT_FIELD(BRSTACKSYM))
- print_sample_brstacksym(sample, thread);
+ print_sample_brstacksym(sample, thread, attr);
if (perf_evsel__is_bpf_output(evsel) && PRINT_FIELD(BPF_OUTPUT))
print_sample_bpf_output(sample);