diff options
Diffstat (limited to 'tools/perf/ui')
| -rw-r--r-- | tools/perf/ui/browsers/annotate.c | 20 | ||||
| -rw-r--r-- | tools/perf/ui/browsers/hists.c | 18 | ||||
| -rw-r--r-- | tools/perf/ui/gtk/hists.c | 128 | ||||
| -rw-r--r-- | tools/perf/ui/hist.c | 258 | ||||
| -rw-r--r-- | tools/perf/ui/setup.c | 1 | ||||
| -rw-r--r-- | tools/perf/ui/stdio/hist.c | 45 |
6 files changed, 200 insertions, 270 deletions
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c index cc64d3f7fc3..08545ae4699 100644 --- a/tools/perf/ui/browsers/annotate.c +++ b/tools/perf/ui/browsers/annotate.c @@ -428,6 +428,14 @@ static void annotate_browser__init_asm_mode(struct annotate_browser *browser) browser->b.nr_entries = browser->nr_asm_entries; } +#define SYM_TITLE_MAX_SIZE (PATH_MAX + 64) + +static int sym_title(struct symbol *sym, struct map *map, char *title, + size_t sz) +{ + return snprintf(title, sz, "%s %s", sym->name, map->dso->long_name); +} + static bool annotate_browser__callq(struct annotate_browser *browser, struct perf_evsel *evsel, struct hist_browser_timer *hbt) @@ -438,6 +446,7 @@ static bool annotate_browser__callq(struct annotate_browser *browser, struct annotation *notes; struct symbol *target; u64 ip; + char title[SYM_TITLE_MAX_SIZE]; if (!ins__is_call(dl->ins)) return false; @@ -461,7 +470,8 @@ static bool annotate_browser__callq(struct annotate_browser *browser, pthread_mutex_unlock(¬es->lock); symbol__tui_annotate(target, ms->map, evsel, hbt); - ui_browser__show_title(&browser->b, sym->name); + sym_title(sym, ms->map, title, sizeof(title)); + ui_browser__show_title(&browser->b, title); return true; } @@ -495,7 +505,7 @@ static bool annotate_browser__jump(struct annotate_browser *browser) dl = annotate_browser__find_offset(browser, dl->ops.target.offset, &idx); if (dl == NULL) { - ui_helpline__puts("Invallid jump offset"); + ui_helpline__puts("Invalid jump offset"); return true; } @@ -653,8 +663,10 @@ static int annotate_browser__run(struct annotate_browser *browser, const char *help = "Press 'h' for help on key bindings"; int delay_secs = hbt ? hbt->refresh : 0; int key; + char title[SYM_TITLE_MAX_SIZE]; - if (ui_browser__show(&browser->b, sym->name, help) < 0) + sym_title(sym, ms->map, title, sizeof(title)); + if (ui_browser__show(&browser->b, title, help) < 0) return -1; annotate_browser__calc_percent(browser, evsel); @@ -720,7 +732,7 @@ static int annotate_browser__run(struct annotate_browser *browser, "s Toggle source code view\n" "/ Search string\n" "r Run available scripts\n" - "? Search previous string\n"); + "? Search string backwards\n"); continue; case 'r': { diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c index fc0bd3843d3..7ef36c36047 100644 --- a/tools/perf/ui/browsers/hists.c +++ b/tools/perf/ui/browsers/hists.c @@ -685,8 +685,10 @@ static u64 __hpp_get_##_field(struct hist_entry *he) \ return he->stat._field; \ } \ \ -static int hist_browser__hpp_color_##_type(struct perf_hpp *hpp, \ - struct hist_entry *he) \ +static int \ +hist_browser__hpp_color_##_type(struct perf_hpp_fmt *fmt __maybe_unused,\ + struct perf_hpp *hpp, \ + struct hist_entry *he) \ { \ return __hpp__color_fmt(hpp, he, __hpp_get_##_field, _cb); \ } @@ -701,8 +703,6 @@ __HPP_COLOR_PERCENT_FN(overhead_guest_us, period_guest_us, NULL) void hist_browser__init_hpp(void) { - perf_hpp__column_enable(PERF_HPP__OVERHEAD); - perf_hpp__init(); perf_hpp__format[PERF_HPP__OVERHEAD].color = @@ -762,9 +762,9 @@ static int hist_browser__show_entry(struct hist_browser *browser, first = false; if (fmt->color) { - width -= fmt->color(&hpp, entry); + width -= fmt->color(fmt, &hpp, entry); } else { - width -= fmt->entry(&hpp, entry); + width -= fmt->entry(fmt, &hpp, entry); slsmg_printf("%s", s); } } @@ -1256,7 +1256,7 @@ static int hists__browser_title(struct hists *hists, char *bf, size_t size, printed += scnprintf(bf + printed, size - printed, ", Thread: %s(%d)", (thread->comm_set ? thread->comm : ""), - thread->pid); + thread->tid); if (dso) printed += scnprintf(bf + printed, size - printed, ", DSO: %s", dso->short_name); @@ -1579,7 +1579,7 @@ static int perf_evsel__hists_browse(struct perf_evsel *evsel, int nr_events, asprintf(&options[nr_options], "Zoom %s %s(%d) thread", (browser->hists->thread_filter ? "out of" : "into"), (thread->comm_set ? thread->comm : ""), - thread->pid) > 0) + thread->tid) > 0) zoom_thread = nr_options++; if (dso != NULL && @@ -1702,7 +1702,7 @@ zoom_out_thread: } else { ui_helpline__fpush("To zoom out press <- or -> + \"Zoom out of %s(%d) thread\"", thread->comm_set ? thread->comm : "", - thread->pid); + thread->tid); browser->hists->thread_filter = thread; sort_thread.elide = true; pstack__push(fstack, &browser->hists->thread_filter); diff --git a/tools/perf/ui/gtk/hists.c b/tools/perf/ui/gtk/hists.c index 9708dd5fb8f..2ca66cc1160 100644 --- a/tools/perf/ui/gtk/hists.c +++ b/tools/perf/ui/gtk/hists.c @@ -91,7 +91,8 @@ static u64 he_get_##_field(struct hist_entry *he) \ return he->stat._field; \ } \ \ -static int perf_gtk__hpp_color_##_type(struct perf_hpp *hpp, \ +static int perf_gtk__hpp_color_##_type(struct perf_hpp_fmt *fmt __maybe_unused, \ + struct perf_hpp *hpp, \ struct hist_entry *he) \ { \ return __hpp__color_fmt(hpp, he, he_get_##_field); \ @@ -108,8 +109,6 @@ __HPP_COLOR_PERCENT_FN(overhead_guest_us, period_guest_us) void perf_gtk__init_hpp(void) { - perf_hpp__column_enable(PERF_HPP__OVERHEAD); - perf_hpp__init(); perf_hpp__format[PERF_HPP__OVERHEAD].color = @@ -124,6 +123,81 @@ void perf_gtk__init_hpp(void) perf_gtk__hpp_color_overhead_guest_us; } +static void callchain_list__sym_name(struct callchain_list *cl, + char *bf, size_t bfsize) +{ + if (cl->ms.sym) + scnprintf(bf, bfsize, "%s", cl->ms.sym->name); + else + scnprintf(bf, bfsize, "%#" PRIx64, cl->ip); +} + +static void perf_gtk__add_callchain(struct rb_root *root, GtkTreeStore *store, + GtkTreeIter *parent, int col, u64 total) +{ + struct rb_node *nd; + bool has_single_node = (rb_first(root) == rb_last(root)); + + for (nd = rb_first(root); nd; nd = rb_next(nd)) { + struct callchain_node *node; + struct callchain_list *chain; + GtkTreeIter iter, new_parent; + bool need_new_parent; + double percent; + u64 hits, child_total; + + node = rb_entry(nd, struct callchain_node, rb_node); + + hits = callchain_cumul_hits(node); + percent = 100.0 * hits / total; + + new_parent = *parent; + need_new_parent = !has_single_node && (node->val_nr > 1); + + list_for_each_entry(chain, &node->val, list) { + char buf[128]; + + gtk_tree_store_append(store, &iter, &new_parent); + + scnprintf(buf, sizeof(buf), "%5.2f%%", percent); + gtk_tree_store_set(store, &iter, 0, buf, -1); + + callchain_list__sym_name(chain, buf, sizeof(buf)); + gtk_tree_store_set(store, &iter, col, buf, -1); + + if (need_new_parent) { + /* + * Only show the top-most symbol in a callchain + * if it's not the only callchain. + */ + new_parent = iter; + need_new_parent = false; + } + } + + if (callchain_param.mode == CHAIN_GRAPH_REL) + child_total = node->children_hit; + else + child_total = total; + + /* Now 'iter' contains info of the last callchain_list */ + perf_gtk__add_callchain(&node->rb_root, store, &iter, col, + child_total); + } +} + +static void on_row_activated(GtkTreeView *view, GtkTreePath *path, + GtkTreeViewColumn *col __maybe_unused, + gpointer user_data __maybe_unused) +{ + bool expanded = gtk_tree_view_row_expanded(view, path); + + if (expanded) + gtk_tree_view_collapse_row(view, path); + else + gtk_tree_view_expand_row(view, path, FALSE); +} + static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists, float min_pcnt) { @@ -131,10 +205,11 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists, GType col_types[MAX_COLUMNS]; GtkCellRenderer *renderer; struct sort_entry *se; - GtkListStore *store; + GtkTreeStore *store; struct rb_node *nd; GtkWidget *view; int col_idx; + int sym_col = -1; int nr_cols; char s[512]; @@ -153,10 +228,13 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists, if (se->elide) continue; + if (se == &sort_sym) + sym_col = nr_cols; + col_types[nr_cols++] = G_TYPE_STRING; } - store = gtk_list_store_newv(nr_cols, col_types); + store = gtk_tree_store_newv(nr_cols, col_types); view = gtk_tree_view_new(); @@ -165,7 +243,7 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists, col_idx = 0; perf_hpp__for_each_format(fmt) { - fmt->header(&hpp); + fmt->header(fmt, &hpp); gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), -1, ltrim(s), @@ -183,6 +261,18 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists, col_idx++, NULL); } + for (col_idx = 0; col_idx < nr_cols; col_idx++) { + GtkTreeViewColumn *column; + + column = gtk_tree_view_get_column(GTK_TREE_VIEW(view), col_idx); + gtk_tree_view_column_set_resizable(column, TRUE); + + if (col_idx == sym_col) { + gtk_tree_view_set_expander_column(GTK_TREE_VIEW(view), + column); + } + } + gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store)); g_object_unref(GTK_TREE_MODEL(store)); @@ -199,17 +289,17 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists, if (percent < min_pcnt) continue; - gtk_list_store_append(store, &iter); + gtk_tree_store_append(store, &iter, NULL); col_idx = 0; perf_hpp__for_each_format(fmt) { if (fmt->color) - fmt->color(&hpp, h); + fmt->color(fmt, &hpp, h); else - fmt->entry(&hpp, h); + fmt->entry(fmt, &hpp, h); - gtk_list_store_set(store, &iter, col_idx++, s, -1); + gtk_tree_store_set(store, &iter, col_idx++, s, -1); } list_for_each_entry(se, &hist_entry__sort_list, list) { @@ -219,10 +309,26 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists, se->se_snprintf(h, s, ARRAY_SIZE(s), hists__col_len(hists, se->se_width_idx)); - gtk_list_store_set(store, &iter, col_idx++, s, -1); + gtk_tree_store_set(store, &iter, col_idx++, s, -1); + } + + if (symbol_conf.use_callchain && sort__has_sym) { + u64 total; + + if (callchain_param.mode == CHAIN_GRAPH_REL) + total = h->stat.period; + else + total = hists->stats.total_period; + + perf_gtk__add_callchain(&h->sorted_chain, store, &iter, + sym_col, total); } } + gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(view), TRUE); + + g_signal_connect(view, "row-activated", + G_CALLBACK(on_row_activated), NULL); gtk_container_add(GTK_CONTAINER(window), view); } diff --git a/tools/perf/ui/hist.c b/tools/perf/ui/hist.c index 4bf91b09d62..0a193281eba 100644 --- a/tools/perf/ui/hist.c +++ b/tools/perf/ui/hist.c @@ -1,4 +1,5 @@ #include <math.h> +#include <linux/compiler.h> #include "../util/hist.h" #include "../util/util.h" @@ -79,7 +80,8 @@ static int __hpp__fmt(struct perf_hpp *hpp, struct hist_entry *he, } #define __HPP_HEADER_FN(_type, _str, _min_width, _unit_width) \ -static int hpp__header_##_type(struct perf_hpp *hpp) \ +static int hpp__header_##_type(struct perf_hpp_fmt *fmt __maybe_unused, \ + struct perf_hpp *hpp) \ { \ int len = _min_width; \ \ @@ -92,7 +94,8 @@ static int hpp__header_##_type(struct perf_hpp *hpp) \ } #define __HPP_WIDTH_FN(_type, _min_width, _unit_width) \ -static int hpp__width_##_type(struct perf_hpp *hpp __maybe_unused) \ +static int hpp__width_##_type(struct perf_hpp_fmt *fmt __maybe_unused, \ + struct perf_hpp *hpp __maybe_unused) \ { \ int len = _min_width; \ \ @@ -110,14 +113,16 @@ static u64 he_get_##_field(struct hist_entry *he) \ return he->stat._field; \ } \ \ -static int hpp__color_##_type(struct perf_hpp *hpp, struct hist_entry *he) \ +static int hpp__color_##_type(struct perf_hpp_fmt *fmt __maybe_unused, \ + struct perf_hpp *hpp, struct hist_entry *he) \ { \ return __hpp__fmt(hpp, he, he_get_##_field, " %6.2f%%", \ (hpp_snprint_fn)percent_color_snprintf, true); \ } #define __HPP_ENTRY_PERCENT_FN(_type, _field) \ -static int hpp__entry_##_type(struct perf_hpp *hpp, struct hist_entry *he) \ +static int hpp__entry_##_type(struct perf_hpp_fmt *_fmt __maybe_unused, \ + struct perf_hpp *hpp, struct hist_entry *he) \ { \ const char *fmt = symbol_conf.field_sep ? " %.2f" : " %6.2f%%"; \ return __hpp__fmt(hpp, he, he_get_##_field, fmt, \ @@ -130,7 +135,8 @@ static u64 he_get_raw_##_field(struct hist_entry *he) \ return he->stat._field; \ } \ \ -static int hpp__entry_##_type(struct perf_hpp *hpp, struct hist_entry *he) \ +static int hpp__entry_##_type(struct perf_hpp_fmt *_fmt __maybe_unused, \ + struct perf_hpp *hpp, struct hist_entry *he) \ { \ const char *fmt = symbol_conf.field_sep ? " %"PRIu64 : " %11"PRIu64; \ return __hpp__fmt(hpp, he, he_get_raw_##_field, fmt, scnprintf, false); \ @@ -157,196 +163,6 @@ HPP_PERCENT_FNS(overhead_guest_us, "guest usr", period_guest_us, 9, 8) HPP_RAW_FNS(samples, "Samples", nr_events, 12, 12) HPP_RAW_FNS(period, "Period", period, 12, 12) - -static int hpp__header_baseline(struct perf_hpp *hpp) -{ - return scnprintf(hpp->buf, hpp->size, "Baseline"); -} - -static int hpp__width_baseline(struct perf_hpp *hpp __maybe_unused) -{ - return 8; -} - -static double baseline_percent(struct hist_entry *he) -{ - struct hist_entry *pair = hist_entry__next_pair(he); - struct hists *pair_hists = pair ? pair->hists : NULL; - double percent = 0.0; - - if (pair) { - u64 total_period = pair_hists->stats.total_period; - u64 base_period = pair->stat.period; - - percent = 100.0 * base_period / total_period; - } - - return percent; -} - -static int hpp__color_baseline(struct perf_hpp *hpp, struct hist_entry *he) -{ - double percent = baseline_percent(he); - - if (hist_entry__has_pairs(he) || symbol_conf.field_sep) - return percent_color_snprintf(hpp->buf, hpp->size, " %6.2f%%", percent); - else - return scnprintf(hpp->buf, hpp->size, " "); -} - -static int hpp__entry_baseline(struct perf_hpp *hpp, struct hist_entry *he) -{ - double percent = baseline_percent(he); - const char *fmt = symbol_conf.field_sep ? "%.2f" : " %6.2f%%"; - - if (hist_entry__has_pairs(he) || symbol_conf.field_sep) - return scnprintf(hpp->buf, hpp->size, fmt, percent); - else - return scnprintf(hpp->buf, hpp->size, " "); -} - -static int hpp__header_period_baseline(struct perf_hpp *hpp) -{ - const char *fmt = symbol_conf.field_sep ? "%s" : "%12s"; - - return scnprintf(hpp->buf, hpp->size, fmt, "Period Base"); -} - -static int hpp__width_period_baseline(struct perf_hpp *hpp __maybe_unused) -{ - return 12; -} - -static int hpp__entry_period_baseline(struct perf_hpp *hpp, struct hist_entry *he) -{ - struct hist_entry *pair = hist_entry__next_pair(he); - u64 period = pair ? pair->stat.period : 0; - const char *fmt = symbol_conf.field_sep ? "%" PRIu64 : "%12" PRIu64; - - return scnprintf(hpp->buf, hpp->size, fmt, period); -} - -static int hpp__header_delta(struct perf_hpp *hpp) -{ - const char *fmt = symbol_conf.field_sep ? "%s" : "%7s"; - - return scnprintf(hpp->buf, hpp->size, fmt, "Delta"); -} - -static int hpp__width_delta(struct perf_hpp *hpp __maybe_unused) -{ - return 7; -} - -static int hpp__entry_delta(struct perf_hpp *hpp, struct hist_entry *he) -{ - struct hist_entry *pair = hist_entry__next_pair(he); - const char *fmt = symbol_conf.field_sep ? "%s" : "%7.7s"; - char buf[32] = " "; - double diff = 0.0; - - if (pair) { - if (he->diff.computed) - diff = he->diff.period_ratio_delta; - else - diff = perf_diff__compute_delta(he, pair); - } else - diff = perf_diff__period_percent(he, he->stat.period); - - if (fabs(diff) >= 0.01) - scnprintf(buf, sizeof(buf), "%+4.2F%%", diff); - - return scnprintf(hpp->buf, hpp->size, fmt, buf); -} - -static int hpp__header_ratio(struct perf_hpp *hpp) -{ - const char *fmt = symbol_conf.field_sep ? "%s" : "%14s"; - - return scnprintf(hpp->buf, hpp->size, fmt, "Ratio"); -} - -static int hpp__width_ratio(struct perf_hpp *hpp __maybe_unused) -{ - return 14; -} - -static int hpp__entry_ratio(struct perf_hpp *hpp, struct hist_entry *he) -{ - struct hist_entry *pair = hist_entry__next_pair(he); - const char *fmt = symbol_conf.field_sep ? "%s" : "%14s"; - char buf[32] = " "; - double ratio = 0.0; - - if (pair) { - if (he->diff.computed) - ratio = he->diff.period_ratio; - else - ratio = perf_diff__compute_ratio(he, pair); - } - - if (ratio > 0.0) - scnprintf(buf, sizeof(buf), "%+14.6F", ratio); - - return scnprintf(hpp->buf, hpp->size, fmt, buf); -} - -static int hpp__header_wdiff(struct perf_hpp *hpp) -{ - const char *fmt = symbol_conf.field_sep ? "%s" : "%14s"; - - return scnprintf(hpp->buf, hpp->size, fmt, "Weighted diff"); -} - -static int hpp__width_wdiff(struct perf_hpp *hpp __maybe_unused) -{ - return 14; -} - -static int hpp__entry_wdiff(struct perf_hpp *hpp, struct hist_entry *he) -{ - struct hist_entry *pair = hist_entry__next_pair(he); - const char *fmt = symbol_conf.field_sep ? "%s" : "%14s"; - char buf[32] = " "; - s64 wdiff = 0; - - if (pair) { - if (he->diff.computed) - wdiff = he->diff.wdiff; - else - wdiff = perf_diff__compute_wdiff(he, pair); - } - - if (wdiff != 0) - scnprintf(buf, sizeof(buf), "%14ld", wdiff); - - return scnprintf(hpp->buf, hpp->size, fmt, buf); -} - -static int hpp__header_formula(struct perf_hpp *hpp) -{ - const char *fmt = symbol_conf.field_sep ? "%s" : "%70s"; - - return scnprintf(hpp->buf, hpp->size, fmt, "Formula"); -} - -static int hpp__width_formula(struct perf_hpp *hpp __maybe_unused) -{ - return 70; -} - -static int hpp__entry_formula(struct perf_hpp *hpp, struct hist_entry *he) -{ - struct hist_entry *pair = hist_entry__next_pair(he); - const char *fmt = symbol_conf.field_sep ? "%s" : "%-70s"; - char buf[96] = " "; - - if (pair) - perf_diff__formula(he, pair, buf, sizeof(buf)); - - return scnprintf(hpp->buf, hpp->size, fmt, buf); -} - #define HPP__COLOR_PRINT_FNS(_name) \ { \ .header = hpp__header_ ## _name, \ @@ -363,19 +179,13 @@ static int hpp__entry_formula(struct perf_hpp *hpp, struct hist_entry *he) } struct perf_hpp_fmt perf_hpp__format[] = { - HPP__COLOR_PRINT_FNS(baseline), HPP__COLOR_PRINT_FNS(overhead), HPP__COLOR_PRINT_FNS(overhead_sys), HPP__COLOR_PRINT_FNS(overhead_us), HPP__COLOR_PRINT_FNS(overhead_guest_sys), HPP__COLOR_PRINT_FNS(overhead_guest_us), HPP__PRINT_FNS(samples), - HPP__PRINT_FNS(period), - HPP__PRINT_FNS(period_baseline), - HPP__PRINT_FNS(delta), - HPP__PRINT_FNS(ratio), - HPP__PRINT_FNS(wdiff), - HPP__PRINT_FNS(formula) + HPP__PRINT_FNS(period) }; LIST_HEAD(perf_hpp__list); @@ -396,6 +206,8 @@ LIST_HEAD(perf_hpp__list); void perf_hpp__init(void) { + perf_hpp__column_enable(PERF_HPP__OVERHEAD); + if (symbol_conf.show_cpu_utilization) { perf_hpp__column_enable(PERF_HPP__OVERHEAD_SYS); perf_hpp__column_enable(PERF_HPP__OVERHEAD_US); @@ -424,46 +236,6 @@ void perf_hpp__column_enable(unsigned col) perf_hpp__column_register(&perf_hpp__format[col]); } -static inline void advance_hpp(struct perf_hpp *hpp, int inc) -{ - hpp->buf += inc; - hpp->size -= inc; -} - -int hist_entry__period_snprintf(struct perf_hpp *hpp, struct hist_entry *he, - bool color) -{ - const char *sep = symbol_conf.field_sep; - struct perf_hpp_fmt *fmt; - char *start = hpp->buf; - int ret; - bool first = true; - - if (symbol_conf.exclude_other && !he->parent) - return 0; - - perf_hpp__for_each_format(fmt) { - /* - * If there's no field_sep, we still need - * to display initial ' '. - */ - if (!sep || !first) { - ret = scnprintf(hpp->buf, hpp->size, "%s", sep ?: " "); - advance_hpp(hpp, ret); - } else - first = false; - - if (color && fmt->color) - ret = fmt->color(hpp, he); - else - ret = fmt->entry(hpp, he); - - advance_hpp(hpp, ret); - } - - return hpp->buf - start; -} - int hist_entry__sort_snprintf(struct hist_entry *he, char *s, size_t size, struct hists *hists) { @@ -499,7 +271,7 @@ unsigned int hists__sort_list_width(struct hists *hists) if (i) ret += 2; - ret += fmt->width(&dummy_hpp); + ret += fmt->width(fmt, &dummy_hpp); } list_for_each_entry(se, &hist_entry__sort_list, list) diff --git a/tools/perf/ui/setup.c b/tools/perf/ui/setup.c index ae6a789cb0f..47d9a571f26 100644 --- a/tools/perf/ui/setup.c +++ b/tools/perf/ui/setup.c @@ -30,7 +30,6 @@ void setup_browser(bool fallback_to_pager) if (fallback_to_pager) setup_pager(); - perf_hpp__column_enable(PERF_HPP__OVERHEAD); perf_hpp__init(); break; } diff --git a/tools/perf/ui/stdio/hist.c b/tools/perf/ui/stdio/hist.c index ae7a7543224..5b4fb330f65 100644 --- a/tools/perf/ui/stdio/hist.c +++ b/tools/perf/ui/stdio/hist.c @@ -308,6 +308,47 @@ static size_t hist_entry__callchain_fprintf(struct hist_entry *he, return hist_entry_callchain__fprintf(he, total_period, left_margin, fp); } +static inline void advance_hpp(struct perf_hpp *hpp, int inc) +{ + hpp->buf += inc; + hpp->size -= inc; +} + +static int hist_entry__period_snprintf(struct perf_hpp *hpp, + struct hist_entry *he, + bool color) +{ + const char *sep = symbol_conf.field_sep; + struct perf_hpp_fmt *fmt; + char *start = hpp->buf; + int ret; + bool first = true; + + if (symbol_conf.exclude_other && !he->parent) + return 0; + + perf_hpp__for_each_format(fmt) { + /* + * If there's no field_sep, we still need + * to display initial ' '. + */ + if (!sep || !first) { + ret = scnprintf(hpp->buf, hpp->size, "%s", sep ?: " "); + advance_hpp(hpp, ret); + } else + first = false; + + if (color && fmt->color) + ret = fmt->color(fmt, hpp, he); + else + ret = fmt->entry(fmt, hpp, he); + + advance_hpp(hpp, ret); + } + + return hpp->buf - start; +} + static int hist_entry__fprintf(struct hist_entry *he, size_t size, struct hists *hists, FILE *fp) { @@ -365,7 +406,7 @@ size_t hists__fprintf(struct hists *hists, bool show_header, int max_rows, else first = false; - fmt->header(&dummy_hpp); + fmt->header(fmt, &dummy_hpp); fprintf(fp, "%s", bf); } @@ -410,7 +451,7 @@ size_t hists__fprintf(struct hists *hists, bool show_header, int max_rows, else first = false; - width = fmt->width(&dummy_hpp); + width = fmt->width(fmt, &dummy_hpp); for (i = 0; i < width; i++) fprintf(fp, "."); } |