return ret;
}
+static int
+do_annotate(struct hist_browser *browser, struct map_symbol *ms)
+{
+ struct perf_evsel *evsel;
+ struct annotation *notes;
+ struct hist_entry *he;
+ int err;
+
+ if (!objdump_path && perf_session_env__lookup_objdump(browser->env))
+ return 0;
+
+ notes = symbol__annotation(ms->sym);
+ if (!notes->src)
+ return 0;
+
+ evsel = hists_to_evsel(browser->hists);
+ err = map_symbol__tui_annotate(ms, evsel, browser->hbt);
+ he = hist_browser__selected_entry(browser);
+ /*
+ * offer option to annotate the other branch source or target
+ * (if they exists) when returning from annotate
+ */
+ if ((err == 'q' || err == CTRL('c')) && he->branch_info)
+ return 1;
+
+ ui_browser__update_nr_entries(&browser->b, browser->hists->nr_entries);
+ if (err)
+ ui_browser__handle_resize(&browser->b);
+ return 0;
+}
+
+static int
+do_zoom_thread(struct hist_browser *browser, struct thread *thread)
+{
+ if (browser->hists->thread_filter) {
+ pstack__remove(browser->pstack, &browser->hists->thread_filter);
+ perf_hpp__set_elide(HISTC_THREAD, false);
+ thread__zput(browser->hists->thread_filter);
+ ui_helpline__pop();
+ } else {
+ ui_helpline__fpush("To zoom out press <- or -> + \"Zoom out of %s(%d) thread\"",
+ thread->comm_set ? thread__comm_str(thread) : "",
+ thread->tid);
+ browser->hists->thread_filter = thread__get(thread);
+ perf_hpp__set_elide(HISTC_THREAD, false);
+ pstack__push(browser->pstack, &browser->hists->thread_filter);
+ }
+
+ hists__filter_by_thread(browser->hists);
+ hist_browser__reset(browser);
+ return 0;
+}
+
+static int
+do_zoom_dso(struct hist_browser *browser, struct dso *dso)
+{
+ if (browser->hists->dso_filter) {
+ pstack__remove(browser->pstack, &browser->hists->dso_filter);
+ perf_hpp__set_elide(HISTC_DSO, false);
+ browser->hists->dso_filter = NULL;
+ ui_helpline__pop();
+ } else {
+ if (dso == NULL)
+ return 0;
+ ui_helpline__fpush("To zoom out press <- or -> + \"Zoom out of %s DSO\"",
+ dso->kernel ? "the Kernel" : dso->short_name);
+ browser->hists->dso_filter = dso;
+ perf_hpp__set_elide(HISTC_DSO, true);
+ pstack__push(browser->pstack, &browser->hists->dso_filter);
+ }
+
+ hists__filter_by_dso(browser->hists);
+ hist_browser__reset(browser);
+ return 0;
+}
+
+static int
+do_browse_map(struct hist_browser *browser __maybe_unused, struct map *map)
+{
+ map__browse(map);
+ return 0;
+}
+
+static int
+do_run_script(struct hist_browser *browser __maybe_unused,
+ struct thread *thread, struct symbol *sym)
+{
+ char script_opt[64];
+ memset(script_opt, 0, sizeof(script_opt));
+
+ if (thread) {
+ scnprintf(script_opt, sizeof(script_opt), " -c %s ",
+ thread__comm_str(thread));
+ } else if (sym) {
+ scnprintf(script_opt, sizeof(script_opt), " -S %s ",
+ sym->name);
+ }
+
+ script_browse(script_opt);
+ return 0;
+}
+
+static int
+do_switch_data(struct hist_browser *browser __maybe_unused, int key)
+{
+ if (switch_data_file()) {
+ ui__warning("Won't switch the data files due to\n"
+ "no valid data file get selected!\n");
+ return key;
+ }
+
+ return K_SWITCH_INPUT_DATA;
+}
+
static void hist_browser__update_nr_entries(struct hist_browser *hb)
{
u64 nr_entries = 0;
int nr_options = 0;
int key = -1;
char buf[64];
- char script_opt[64];
int delay_secs = hbt ? hbt->refresh : 0;
struct perf_hpp_fmt *fmt;
while (1) {
struct thread *thread = NULL;
- const struct dso *dso = NULL;
+ struct dso *dso = NULL;
+ struct map_symbol ms;
int choice = 0,
annotate = -2, zoom_dso = -2, zoom_thread = -2,
annotate_f = -2, annotate_t = -2, browse_map = -2;
browser->selection->sym == NULL ||
browser->selection->map->dso->annotate_warned)
continue;
- goto do_annotate;
+
+ ms.map = browser->selection->map;
+ ms.sym = browser->selection->sym;
+
+ do_annotate(browser, &ms);
+ continue;
case 'P':
hist_browser__dump(browser);
continue;
case 'd':
- goto zoom_dso;
+ do_zoom_dso(browser, dso);
+ continue;
case 'V':
browser->show_dso = !browser->show_dso;
continue;
case 't':
- goto zoom_thread;
+ do_zoom_thread(browser, thread);
+ continue;
case '/':
if (ui_browser__input_window("Symbol to show",
"Please enter the name of symbol you want to see",
continue;
case 'r':
if (is_report_browser(hbt))
- goto do_scripts;
+ do_run_script(browser, NULL, NULL);
continue;
case 's':
- if (is_report_browser(hbt))
- goto do_data_switch;
+ if (is_report_browser(hbt)) {
+ key = do_switch_data(browser, key);
+ if (key == K_SWITCH_INPUT_DATA)
+ goto out_free_stack;
+ }
continue;
case 'i':
/* env->arch is NULL for live-mode (i.e. perf top) */
continue;
}
top = pstack__pop(browser->pstack);
- if (top == &browser->hists->dso_filter)
- goto zoom_out_dso;
- if (top == &browser->hists->thread_filter)
- goto zoom_out_thread;
+ if (top == &browser->hists->dso_filter) {
+ perf_hpp__set_elide(HISTC_DSO, false);
+ browser->hists->dso_filter = NULL;
+ hists__filter_by_dso(browser->hists);
+ }
+ if (top == &browser->hists->thread_filter) {
+ perf_hpp__set_elide(HISTC_THREAD, false);
+ thread__zput(browser->hists->thread_filter);
+ hists__filter_by_thread(browser->hists);
+ }
+ ui_helpline__pop();
+ hist_browser__reset(browser);
continue;
}
case K_ESC:
if (choice == annotate || choice == annotate_t || choice == annotate_f) {
struct hist_entry *he;
- struct annotation *notes;
- struct map_symbol ms;
- int err;
-do_annotate:
- if (!objdump_path && perf_session_env__lookup_objdump(env))
- continue;
he = hist_browser__selected_entry(browser);
if (he == NULL)
ms = *browser->selection;
}
- notes = symbol__annotation(ms.sym);
- if (!notes->src)
- continue;
-
- err = map_symbol__tui_annotate(&ms, evsel, hbt);
- /*
- * offer option to annotate the other branch source or target
- * (if they exists) when returning from annotate
- */
- if ((err == 'q' || err == CTRL('c'))
- && annotate_t != -2 && annotate_f != -2)
+ if (do_annotate(browser, &ms) == 1)
goto retry_popup_menu;
-
- ui_browser__update_nr_entries(&browser->b, browser->hists->nr_entries);
- if (err)
- ui_browser__handle_resize(&browser->b);
-
- } else if (choice == browse_map)
- map__browse(browser->selection->map);
- else if (choice == zoom_dso) {
-zoom_dso:
- if (browser->hists->dso_filter) {
- pstack__remove(browser->pstack, &browser->hists->dso_filter);
-zoom_out_dso:
- ui_helpline__pop();
- browser->hists->dso_filter = NULL;
- perf_hpp__set_elide(HISTC_DSO, false);
- } else {
- if (dso == NULL)
- continue;
- ui_helpline__fpush("To zoom out press <- or -> + \"Zoom out of %s DSO\"",
- dso->kernel ? "the Kernel" : dso->short_name);
- browser->hists->dso_filter = dso;
- perf_hpp__set_elide(HISTC_DSO, true);
- pstack__push(browser->pstack, &browser->hists->dso_filter);
- }
- hists__filter_by_dso(hists);
- hist_browser__reset(browser);
+ } else if (choice == browse_map) {
+ do_browse_map(browser, browser->selection->map);
+ } else if (choice == zoom_dso) {
+ do_zoom_dso(browser, dso);
} else if (choice == zoom_thread) {
-zoom_thread:
- if (browser->hists->thread_filter) {
- pstack__remove(browser->pstack, &browser->hists->thread_filter);
-zoom_out_thread:
- ui_helpline__pop();
- thread__zput(browser->hists->thread_filter);
- perf_hpp__set_elide(HISTC_THREAD, false);
- } else {
- ui_helpline__fpush("To zoom out press <- or -> + \"Zoom out of %s(%d) thread\"",
- thread->comm_set ? thread__comm_str(thread) : "",
- thread->tid);
- browser->hists->thread_filter = thread__get(thread);
- perf_hpp__set_elide(HISTC_THREAD, false);
- pstack__push(browser->pstack, &browser->hists->thread_filter);
- }
- hists__filter_by_thread(hists);
- hist_browser__reset(browser);
+ do_zoom_thread(browser, thread);
}
/* perf scripts support */
else if (choice == scripts_all || choice == scripts_comm ||
choice == scripts_symbol) {
-do_scripts:
- memset(script_opt, 0, 64);
-
if (choice == scripts_comm)
- sprintf(script_opt, " -c %s ", thread__comm_str(browser->he_selection->thread));
-
+ do_run_script(browser, browser->he_selection->thread, NULL);
if (choice == scripts_symbol)
- sprintf(script_opt, " -S %s ", browser->he_selection->ms.sym->name);
-
- script_browse(script_opt);
+ do_run_script(browser, NULL, browser->he_selection->ms.sym);
+ if (choice == scripts_all)
+ do_run_script(browser, NULL, NULL);
}
/* Switch to another data file */
else if (choice == switch_data) {
-do_data_switch:
- if (!switch_data_file()) {
- key = K_SWITCH_INPUT_DATA;
+ key = do_switch_data(browser, key);
+ if (key == K_SWITCH_INPUT_DATA)
break;
- } else
- ui__warning("Won't switch the data files due to\n"
- "no valid data file get selected!\n");
}
}
out_free_stack:
projects / GitHub / LineageOS / G12 / android_kernel_amlogic_linux-4.9.git / commitdiff