diff options
| -rw-r--r-- | tools/perf/Documentation/perf-report.txt | 2 | ||||
| -rw-r--r-- | tools/perf/Makefile | 14 | ||||
| -rw-r--r-- | tools/perf/builtin-report.c | 19 | ||||
| -rw-r--r-- | tools/perf/config/feature-tests.mak | 15 | ||||
| -rw-r--r-- | tools/perf/util/cache.h | 12 | ||||
| -rw-r--r-- | tools/perf/util/gtk/browser.c | 189 | ||||
| -rw-r--r-- | tools/perf/util/gtk/gtk.h | 8 | ||||
| -rw-r--r-- | tools/perf/util/hist.h | 17 |
8 files changed, 272 insertions, 4 deletions
diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt index 68bbf9c..2d89f02 100644 --- a/tools/perf/Documentation/perf-report.txt +++ b/tools/perf/Documentation/perf-report.txt @@ -113,6 +113,8 @@ OPTIONS requires a tty, if one is not present, as when piping to other commands, the stdio interface is used. +--gtk:: Use the GTK2 interface. + -k:: --vmlinux=<file>:: vmlinux pathname diff --git a/tools/perf/Makefile b/tools/perf/Makefile index e07fbd8..cc27148 100644 --- a/tools/perf/Makefile +++ b/tools/perf/Makefile @@ -507,6 +507,20 @@ else endif endif +ifdef NO_GTK2 + BASIC_CFLAGS += -DNO_GTK2 +else + FLAGS_GTK2=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(shell pkg-config --libs --cflags gtk+-2.0) + ifneq ($(call try-cc,$(SOURCE_GTK2),$(FLAGS_GTK2)),y) + msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev); + BASIC_CFLAGS += -DNO_GTK2_SUPPORT + else + BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0) + EXTLIBS += $(shell pkg-config --libs gtk+-2.0) + LIB_OBJS += $(OUTPUT)util/gtk/browser.o + endif +endif + ifdef NO_LIBPERL BASIC_CFLAGS += -DNO_LIBPERL else diff --git a/tools/perf/builtin-report.c b/tools/perf/builtin-report.c index c005458..2e31743 100644 --- a/tools/perf/builtin-report.c +++ b/tools/perf/builtin-report.c @@ -40,7 +40,7 @@ struct perf_report { struct perf_tool tool; struct perf_session *session; char const *input_name; - bool force, use_tui, use_stdio; + bool force, use_tui, use_gtk, use_stdio; bool hide_unresolved; bool dont_use_callchains; bool show_full_info; @@ -415,8 +415,13 @@ static int __cmd_report(struct perf_report *rep) } if (use_browser > 0) { - perf_evlist__tui_browse_hists(session->evlist, help, - NULL, NULL, 0); + if (use_browser == 1) { + perf_evlist__tui_browse_hists(session->evlist, help, + NULL, NULL, 0); + } else if (use_browser == 2) { + perf_evlist__gtk_browse_hists(session->evlist, help, + NULL, NULL, 0); + } } else perf_evlist__tty_browse_hists(session->evlist, rep, help); @@ -573,6 +578,7 @@ int cmd_report(int argc, const char **argv, const char *prefix __used) OPT_STRING(0, "pretty", &report.pretty_printing_style, "key", "pretty printing style key: normal raw"), OPT_BOOLEAN(0, "tui", &report.use_tui, "Use the TUI interface"), + OPT_BOOLEAN(0, "gtk", &report.use_gtk, "Use the GTK2 interface"), OPT_BOOLEAN(0, "stdio", &report.use_stdio, "Use the stdio interface"), OPT_STRING('s', "sort", &sort_order, "key[,key2...]", @@ -630,6 +636,8 @@ int cmd_report(int argc, const char **argv, const char *prefix __used) use_browser = 0; else if (report.use_tui) use_browser = 1; + else if (report.use_gtk) + use_browser = 2; if (report.inverted_callchain) callchain_param.order = ORDER_CALLER; @@ -666,7 +674,10 @@ int cmd_report(int argc, const char **argv, const char *prefix __used) } if (strcmp(report.input_name, "-") != 0) { - setup_browser(true); + if (report.use_gtk) + perf_gtk_setup_browser(argc, argv, true); + else + setup_browser(true); } else { use_browser = 0; } diff --git a/tools/perf/config/feature-tests.mak b/tools/perf/config/feature-tests.mak index 6170fd2..d9084e0 100644 --- a/tools/perf/config/feature-tests.mak +++ b/tools/perf/config/feature-tests.mak @@ -65,6 +65,21 @@ int main(void) endef endif +ifndef NO_GTK2 +define SOURCE_GTK2 +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#include <gtk/gtk.h> +#pragma GCC diagnostic error \"-Wstrict-prototypes\" + +int main(int argc, char *argv[]) +{ + gtk_init(&argc, &argv); + + return 0; +} +endef +endif + ifndef NO_LIBPERL define SOURCE_PERL_EMBED #include <EXTERN.h> diff --git a/tools/perf/util/cache.h b/tools/perf/util/cache.h index fc5e5a0..8dd224d 100644 --- a/tools/perf/util/cache.h +++ b/tools/perf/util/cache.h @@ -45,6 +45,18 @@ void setup_browser(bool fallback_to_pager); void exit_browser(bool wait_for_ok); #endif +#ifdef NO_GTK2_SUPPORT +static inline void perf_gtk_setup_browser(int argc __used, const char *argv[] __used, bool fallback_to_pager) +{ + if (fallback_to_pager) + setup_pager(); +} +static inline void perf_gtk_exit_browser(bool wait_for_ok __used) {} +#else +void perf_gtk_setup_browser(int argc, const char *argv[], bool fallback_to_pager); +void perf_gtk_exit_browser(bool wait_for_ok); +#endif + char *alias_lookup(const char *alias); int split_cmdline(char *cmdline, const char ***argv); diff --git a/tools/perf/util/gtk/browser.c b/tools/perf/util/gtk/browser.c new file mode 100644 index 0000000..258352a --- /dev/null +++ b/tools/perf/util/gtk/browser.c @@ -0,0 +1,189 @@ +#include "../evlist.h" +#include "../cache.h" +#include "../evsel.h" +#include "../sort.h" +#include "../hist.h" +#include "gtk.h" + +#include <signal.h> + +#define MAX_COLUMNS 32 + +void perf_gtk_setup_browser(int argc, const char *argv[], + bool fallback_to_pager __used) +{ + gtk_init(&argc, (char ***)&argv); +} + +void perf_gtk_exit_browser(bool wait_for_ok __used) +{ + gtk_main_quit(); +} + +static void perf_gtk_signal(int sig) +{ + psignal(sig, "perf"); + gtk_main_quit(); +} + +static void perf_gtk_resize_window(GtkWidget *window) +{ + GdkRectangle rect; + GdkScreen *screen; + int monitor; + int height; + int width; + + screen = gtk_widget_get_screen(window); + + monitor = gdk_screen_get_monitor_at_window(screen, window->window); + + gdk_screen_get_monitor_geometry(screen, monitor, &rect); + + width = rect.width * 3 / 4; + height = rect.height * 3 / 4; + + gtk_window_resize(GTK_WINDOW(window), width, height); +} + +static void perf_gtk_show_hists(GtkWidget *window, struct hists *hists) +{ + GType col_types[MAX_COLUMNS]; + GtkCellRenderer *renderer; + struct sort_entry *se; + GtkListStore *store; + struct rb_node *nd; + u64 total_period; + GtkWidget *view; + int col_idx; + int nr_cols; + + nr_cols = 0; + + /* The percentage column */ + col_types[nr_cols++] = G_TYPE_STRING; + + list_for_each_entry(se, &hist_entry__sort_list, list) { + if (se->elide) + continue; + + col_types[nr_cols++] = G_TYPE_STRING; + } + + store = gtk_list_store_newv(nr_cols, col_types); + + view = gtk_tree_view_new(); + + renderer = gtk_cell_renderer_text_new(); + + col_idx = 0; + + /* The percentage column */ + gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), + -1, "Overhead (%)", + renderer, "text", + col_idx++, NULL); + + list_for_each_entry(se, &hist_entry__sort_list, list) { + if (se->elide) + continue; + + gtk_tree_view_insert_column_with_attributes(GTK_TREE_VIEW(view), + -1, se->se_header, + renderer, "text", + col_idx++, NULL); + } + + gtk_tree_view_set_model(GTK_TREE_VIEW(view), GTK_TREE_MODEL(store)); + + g_object_unref(GTK_TREE_MODEL(store)); + + total_period = hists->stats.total_period; + + for (nd = rb_first(&hists->entries); nd; nd = rb_next(nd)) { + struct hist_entry *h = rb_entry(nd, struct hist_entry, rb_node); + GtkTreeIter iter; + double percent; + char s[512]; + + if (h->filtered) + continue; + + gtk_list_store_append(store, &iter); + + col_idx = 0; + + percent = (h->period * 100.0) / total_period; + + snprintf(s, ARRAY_SIZE(s), "%.2f", percent); + + gtk_list_store_set(store, &iter, col_idx++, s, -1); + + list_for_each_entry(se, &hist_entry__sort_list, list) { + if (se->elide) + continue; + + 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_container_add(GTK_CONTAINER(window), view); +} + +int perf_evlist__gtk_browse_hists(struct perf_evlist *evlist, + const char *help __used, + void (*timer) (void *arg)__used, + void *arg __used, int delay_secs __used) +{ + struct perf_evsel *pos; + GtkWidget *notebook; + GtkWidget *window; + + signal(SIGSEGV, perf_gtk_signal); + signal(SIGFPE, perf_gtk_signal); + signal(SIGINT, perf_gtk_signal); + signal(SIGQUIT, perf_gtk_signal); + signal(SIGTERM, perf_gtk_signal); + + window = gtk_window_new(GTK_WINDOW_TOPLEVEL); + + gtk_window_set_title(GTK_WINDOW(window), "perf report"); + + g_signal_connect(window, "delete_event", gtk_main_quit, NULL); + + notebook = gtk_notebook_new(); + + list_for_each_entry(pos, &evlist->entries, node) { + struct hists *hists = &pos->hists; + const char *evname = event_name(pos); + GtkWidget *scrolled_window; + GtkWidget *tab_label; + + scrolled_window = gtk_scrolled_window_new(NULL, NULL); + + gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolled_window), + GTK_POLICY_AUTOMATIC, + GTK_POLICY_AUTOMATIC); + + perf_gtk_show_hists(scrolled_window, hists); + + tab_label = gtk_label_new(evname); + + gtk_notebook_append_page(GTK_NOTEBOOK(notebook), scrolled_window, tab_label); + } + + gtk_container_add(GTK_CONTAINER(window), notebook); + + gtk_widget_show_all(window); + + perf_gtk_resize_window(window); + + gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER); + + gtk_main(); + + return 0; +} diff --git a/tools/perf/util/gtk/gtk.h b/tools/perf/util/gtk/gtk.h new file mode 100644 index 0000000..75177ee --- /dev/null +++ b/tools/perf/util/gtk/gtk.h @@ -0,0 +1,8 @@ +#ifndef _PERF_GTK_H_ +#define _PERF_GTK_H_ 1 + +#pragma GCC diagnostic ignored "-Wstrict-prototypes" +#include <gtk/gtk.h> +#pragma GCC diagnostic error "-Wstrict-prototypes" + +#endif /* _PERF_GTK_H_ */ diff --git a/tools/perf/util/hist.h b/tools/perf/util/hist.h index 10343c0..2cae9df 100644 --- a/tools/perf/util/hist.h +++ b/tools/perf/util/hist.h @@ -147,6 +147,23 @@ int perf_evlist__tui_browse_hists(struct perf_evlist *evlist, const char *help, int refresh); #endif +#ifdef NO_GTK2_SUPPORT +static inline +int perf_evlist__gtk_browse_hists(struct perf_evlist *evlist __used, + const char *help __used, + void(*timer)(void *arg) __used, + void *arg __used, + int refresh __used) +{ + return 0; +} + +#else +int perf_evlist__gtk_browse_hists(struct perf_evlist *evlist, const char *help, + void(*timer)(void *arg), void *arg, + int refresh); +#endif + unsigned int hists__sort_list_width(struct hists *self); #endif /* __PERF_HIST_H */ |
