summaryrefslogtreecommitdiffstats
path: root/tools/perf/builtin-report.c
diff options
context:
space:
mode:
Diffstat (limited to 'tools/perf/builtin-report.c')
-rw-r--r--tools/perf/builtin-report.c64
1 files changed, 38 insertions, 26 deletions
diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c
index 1d3c1003b43a..359205782964 100644
--- a/tools/perf/builtin-report.c
+++ b/tools/perf/builtin-report.c
@@ -116,7 +116,7 @@ static int perf_session__add_hist_entry(struct perf_session *self,
* so we don't allocated the extra space needed because the stdio
* code will not use it.
*/
- if (use_browser)
+ if (use_browser > 0)
err = hist_entry__inc_addr_samples(he, al->addr);
out_free_syms:
free(syms);
@@ -288,6 +288,38 @@ static size_t hists__fprintf_nr_sample_events(struct hists *self,
return ret + fprintf(fp, "\n#\n");
}
+static int hists__tty_browse_tree(struct rb_root *tree, const char *help)
+{
+ struct rb_node *next = rb_first(tree);
+
+ while (next) {
+ struct hists *hists = rb_entry(next, struct hists, rb_node);
+ const char *evname = NULL;
+
+ if (rb_first(&hists->entries) != rb_last(&hists->entries))
+ evname = __event_name(hists->type, hists->config);
+
+ hists__fprintf_nr_sample_events(hists, evname, stdout);
+ hists__fprintf(hists, NULL, false, stdout);
+ fprintf(stdout, "\n\n");
+ next = rb_next(&hists->rb_node);
+ }
+
+ if (sort_order == default_sort_order &&
+ parent_pattern == default_parent_pattern) {
+ fprintf(stdout, "#\n# (%s)\n#\n", help);
+
+ if (show_threads) {
+ bool style = !strcmp(pretty_printing_style, "raw");
+ perf_read_values_display(stdout, &show_threads_values,
+ style);
+ perf_read_values_destroy(&show_threads_values);
+ }
+ }
+
+ return 0;
+}
+
static int __cmd_report(void)
{
int ret = -EINVAL;
@@ -330,34 +362,14 @@ static int __cmd_report(void)
hists = rb_entry(next, struct hists, rb_node);
hists__collapse_resort(hists);
hists__output_resort(hists);
- if (use_browser)
- hists__browse(hists, help, input_name);
- else {
- const char *evname = NULL;
- if (rb_first(&session->hists.entries) !=
- rb_last(&session->hists.entries))
- evname = __event_name(hists->type, hists->config);
-
- hists__fprintf_nr_sample_events(hists, evname, stdout);
-
- hists__fprintf(hists, NULL, false, stdout);
- fprintf(stdout, "\n\n");
- }
-
next = rb_next(&hists->rb_node);
}
- if (!use_browser && sort_order == default_sort_order &&
- parent_pattern == default_parent_pattern) {
- fprintf(stdout, "#\n# (%s)\n#\n", help);
+ if (use_browser > 0)
+ hists__tui_browse_tree(&session->hists_tree, help);
+ else
+ hists__tty_browse_tree(&session->hists_tree, help);
- if (show_threads) {
- bool style = !strcmp(pretty_printing_style, "raw");
- perf_read_values_display(stdout, &show_threads_values,
- style);
- perf_read_values_destroy(&show_threads_values);
- }
- }
out_delete:
perf_session__delete(session);
return ret;
@@ -491,7 +503,7 @@ int cmd_report(int argc, const char **argv, const char *prefix __used)
* so don't allocate extra space that won't be used in the stdio
* implementation.
*/
- if (use_browser)
+ if (use_browser > 0)
symbol_conf.priv_size = sizeof(struct sym_priv);
if (symbol__init() < 0)