X-Git-Url: https://git.lttng.org/?p=lttngtop.git;a=blobdiff_plain;f=src%2Fcursesdisplay.c;h=beb7bdf7342173c3ecf4e639e2826566155f1881;hp=c8d7067805c6b37440edcc2bf2827a5ab8e8b923;hb=bc958efad4530621ea32e98f265509140713384a;hpb=951303ccce366e1850310349ab03dce0300d4bea diff --git a/src/cursesdisplay.c b/src/cursesdisplay.c index c8d7067..beb7bdf 100644 --- a/src/cursesdisplay.c +++ b/src/cursesdisplay.c @@ -1,5 +1,5 @@ /* - * Copyright (C) 2011 Julien Desfossez + * Copyright (C) 2011-2012 Julien Desfossez * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License Version 2 as @@ -43,6 +43,7 @@ PANEL *pref_panel, *main_panel; int pref_panel_visible = 0; int pref_line_selected = 0; +int pref_current_sort = 0; int last_display_index, currently_displayed_index; @@ -57,7 +58,7 @@ char log_lines[MAX_LINE_LENGTH * MAX_LOG_LINES + MAX_LOG_LINES]; int max_elements = 80; -int toggle_threads = -1; +int toggle_threads = 1; int toggle_pause = -1; int max_center_lines; @@ -281,6 +282,7 @@ void update_footer() print_key(footer, "Space", "Highlight ", 0); print_key(footer, "q", "Quit ", 0); print_key(footer, "r", "Pref ", 0); + print_key(footer, "t", "Threads ", toggle_threads); print_key(footer, "p", "Pause ", toggle_pause); wrefresh(footer); @@ -328,6 +330,7 @@ static void scale_unit(uint64_t bytes, char *ret) else sprintf(ret, "%" PRIu64, bytes); } + uint64_t total_io() { int i; @@ -450,8 +453,8 @@ gint sort_by_process_total_desc(gconstpointer p1, gconstpointer p2) { struct processtop *n1 = *(struct processtop **)p1; struct processtop *n2 = *(struct processtop **)p2; - unsigned long totaln1 = n1->filewrite + n1->fileread; - unsigned long totaln2 = n2->filewrite + n2->fileread; + unsigned long totaln1 = n1->totalfilewrite + n1->totalfileread; + unsigned long totaln2 = n2->totalfilewrite + n2->totalfileread; if (totaln1 < totaln2) return 1; @@ -554,8 +557,10 @@ void update_cputop_display() wattron(center, A_BOLD); column = 1; for (i = 0; i < 4; i++) { - if (cputopview[i].sort) + if (cputopview[i].sort) { wattron(center, A_UNDERLINE); + pref_current_sort = i; + } mvwprintw(center, 1, column, cputopview[i].title); wattroff(center, A_UNDERLINE); column += 10; @@ -568,6 +573,9 @@ void update_cputop_display() for (i = list_offset; i < data->process_table->len && nblinedisplayed < max_center_lines; i++) { tmp = g_ptr_array_index(data->process_table, i); + if (tmp->pid != tmp->tid) + if (toggle_threads == -1) + continue; if (process_selected(tmp)) { wattron(center, COLOR_PAIR(6)); @@ -581,9 +589,9 @@ void update_cputop_display() /* CPU(%) */ mvwprintw(center, current_line + header_offset, 1, "%1.2f", tmp->totalcpunsec / maxcputime); - /* TGID */ - mvwprintw(center, current_line + header_offset, 11, "%d", tmp->pid); /* PID */ + mvwprintw(center, current_line + header_offset, 11, "%d", tmp->pid); + /* TID */ mvwprintw(center, current_line + header_offset, 21, "%d", tmp->tid); /* NAME */ mvwprintw(center, current_line + header_offset, 31, "%s", tmp->comm); @@ -648,6 +656,7 @@ void update_process_details() char unit[4]; char filename_buf[COLS]; int line = 1; + int column; GPtrArray *newfilearray = g_ptr_array_new(); GHashTableIter iter; struct perfcounter *perfn1, *perfn2; @@ -695,10 +704,17 @@ void update_process_details() line++; wattron(center, A_BOLD); - mvwprintw(center, line, 1, "FD"); - mvwprintw(center, line, 10, "READ"); - mvwprintw(center, line, 17, "WRITE"); - mvwprintw(center, line++, 24, "FILENAME"); + column = 1; + for (i = 0; i < 3; i++) { + if (fileview[i].sort) { + pref_current_sort = i; + wattron(center, A_UNDERLINE); + } + mvwprintw(center, line, column, fileview[i].title); + wattroff(center, A_UNDERLINE); + column += 10; + } + mvwprintw(center, line++, column, "FILENAME"); wattroff(center, A_BOLD); /* @@ -728,11 +744,11 @@ void update_process_details() continue; mvwprintw(center, line + j, 1, "%d", file_tmp->fd); scale_unit(file_tmp->read, unit); - mvwprintw(center, line + j, 10, "%s", unit); + mvwprintw(center, line + j, 11, "%s", unit); scale_unit(file_tmp->write, unit); - mvwprintw(center, line + j, 17, "%s", unit); + mvwprintw(center, line + j, 21, "%s", unit); snprintf(filename_buf, COLS - 25, "%s", file_tmp->name); - mvwprintw(center, line + j, 24, "%s", filename_buf); + mvwprintw(center, line + j, 31, "%s", filename_buf); j++; } g_ptr_array_free(newfilearray, TRUE); @@ -762,16 +778,20 @@ void update_perf() g_hash_table_iter_init(&iter, global_perf_liszt); while (g_hash_table_iter_next (&iter, &key, (gpointer) &perfn1)) { if (perfn1->visible) { + if (perfn1->sort) { + /* pref_current_sort = i; */ + wattron(center, A_UNDERLINE); + } /* + 5 to strip the "perf_" prefix */ mvwprintw(center, 1, perf_row, "%s", (char *) key + 5); + wattroff(center, A_UNDERLINE); perf_row += 20; } if (perfn1->sort) { perf_key = (char *) key; } } - wattroff(center, A_BOLD); g_ptr_array_sort_with_data(data->process_table, sort_perf, perf_key); @@ -779,6 +799,9 @@ void update_perf() for (i = 0; i < data->process_table->len && nblinedisplayed < max_center_lines; i++) { tmp = g_ptr_array_index(data->process_table, i); + if (tmp->pid != tmp->tid) + if (toggle_threads == -1) + continue; if (process_selected(tmp)) { wattron(center, COLOR_PAIR(6)); @@ -826,16 +849,25 @@ void update_iostream() int current_line = 0; int total = 0; char unit[4]; + int column; set_window_title(center, "IO Top"); wattron(center, A_BOLD); mvwprintw(center, 1, 1, "PID"); mvwprintw(center, 1, 11, "TID"); mvwprintw(center, 1, 22, "NAME"); - mvwprintw(center, 1, 40, "R (B/sec)"); - mvwprintw(center, 1, 52, "W (B/sec)"); - mvwprintw(center, 1, 64, "Total"); + column = 40; + for (i = 0; i < 3; i++) { + if (iostreamtopview[i].sort) { + pref_current_sort = i; + wattron(center, A_UNDERLINE); + } + mvwprintw(center, 1, column, iostreamtopview[i].title); + wattroff(center, A_UNDERLINE); + column += 12; + } wattroff(center, A_BOLD); + wattroff(center, A_UNDERLINE); if (iostreamtopview[0].sort == 1) g_ptr_array_sort(data->process_table, sort_by_process_read_desc); @@ -849,6 +881,9 @@ void update_iostream() for (i = list_offset; i < data->process_table->len && nblinedisplayed < max_center_lines; i++) { tmp = g_ptr_array_index(data->process_table, i); + if (tmp->pid != tmp->tid) + if (toggle_threads == -1) + continue; if (process_selected(tmp)) { wattron(center, COLOR_PAIR(6)); @@ -920,6 +955,25 @@ void update_current_view() sem_post(&update_display_sem); } +void update_process_detail_sort(int *line_selected) +{ + int i; + int size; + + size = 3; + + if (*line_selected > (size - 1)) + *line_selected = size - 1; + else if (*line_selected < 0) + *line_selected = 0; + + if (fileview[*line_selected].sort == 1) + fileview[*line_selected].reverse = 1; + for (i = 0; i < size; i++) + fileview[i].sort = 0; + fileview[*line_selected].sort = 1; +} + void update_process_detail_pref(int *line_selected, int toggle_view, int toggle_sort) { int i; @@ -946,12 +1000,10 @@ void update_process_detail_pref(int *line_selected, int toggle_view, int toggle_ if (*line_selected > (size - 1)) *line_selected = size - 1; + else if (*line_selected < 0) + *line_selected = 0; if (toggle_sort == 1) { - if (fileview[*line_selected].sort == 1) - fileview[*line_selected].reverse = 1; - for (i = 0; i < size; i++) - fileview[i].sort = 0; - fileview[*line_selected].sort = 1; + update_process_detail_sort(line_selected); update_current_view(); } @@ -972,6 +1024,24 @@ void update_process_detail_pref(int *line_selected, int toggle_view, int toggle_ doupdate(); } +void update_iostream_sort(int *line_selected) +{ + int i; + int size; + + size = 3; + if (*line_selected > (size - 1)) + *line_selected = size - 1; + else if (*line_selected < 0) + *line_selected = 0; + if (iostreamtopview[*line_selected].sort == 1) + iostreamtopview[*line_selected].reverse = 1; + for (i = 0; i < size; i++) + iostreamtopview[i].sort = 0; + iostreamtopview[*line_selected].sort = 1; + +} + void update_iostream_pref(int *line_selected, int toggle_view, int toggle_sort) { int i; @@ -998,12 +1068,10 @@ void update_iostream_pref(int *line_selected, int toggle_view, int toggle_sort) if (*line_selected > (size - 1)) *line_selected = size - 1; + else if (*line_selected < 0) + *line_selected = 0; if (toggle_sort == 1) { - if (iostreamtopview[*line_selected].sort == 1) - iostreamtopview[*line_selected].reverse = 1; - for (i = 0; i < size; i++) - iostreamtopview[i].sort = 0; - iostreamtopview[*line_selected].sort = 1; + update_iostream_sort(line_selected); update_current_view(); } @@ -1024,6 +1092,26 @@ void update_iostream_pref(int *line_selected, int toggle_view, int toggle_sort) doupdate(); } +void update_cpu_sort(int *line_selected) +{ + int i; + int size = 3; + + if (*line_selected > (size - 1)) + *line_selected = size - 1; + else if (*line_selected < 0) + *line_selected = 0; + + /* special case, we don't support sorting by procname for now */ + if (*line_selected != 3) { + if (cputopview[*line_selected].sort == 1) + cputopview[*line_selected].reverse = 1; + for (i = 0; i < size; i++) + cputopview[i].sort = 0; + cputopview[*line_selected].sort = 1; + } +} + void update_cpu_pref(int *line_selected, int toggle_view, int toggle_sort) { int i; @@ -1050,16 +1138,11 @@ void update_cpu_pref(int *line_selected, int toggle_view, int toggle_sort) if (*line_selected > (size - 1)) *line_selected = size - 1; + else if (*line_selected < 0) + *line_selected = 0; if (toggle_sort == 1) { - /* special case, we don't support sorting by procname for now */ - if (*line_selected != 3) { - if (cputopview[*line_selected].sort == 1) - cputopview[*line_selected].reverse = 1; - for (i = 0; i < size; i++) - cputopview[i].sort = 0; - cputopview[*line_selected].sort = 1; - update_current_view(); - } + update_cpu_sort(line_selected); + update_current_view(); } for (i = 0; i < size; i++) { @@ -1079,6 +1162,32 @@ void update_cpu_pref(int *line_selected, int toggle_view, int toggle_sort) doupdate(); } +void update_perf_sort(int *line_selected) +{ + int i; + struct perfcounter *perf; + GList *perflist; + int size; + + size = g_hash_table_size(global_perf_liszt); + if (*line_selected > (size - 1)) + *line_selected = size - 1; + else if (*line_selected < 0) + *line_selected = 0; + + i = 0; + perflist = g_list_first(g_hash_table_get_keys(global_perf_liszt)); + while (perflist) { + perf = g_hash_table_lookup(global_perf_liszt, perflist->data); + if (i != *line_selected) + perf->sort = 0; + else + perf->sort = 1; + i++; + perflist = g_list_next(perflist); + } +} + void update_perf_pref(int *line_selected, int toggle_view, int toggle_sort) { int i; @@ -1105,18 +1214,13 @@ void update_perf_pref(int *line_selected, int toggle_view, int toggle_sort) " 's' : sort, space : toggle"); wattroff(pref_panel_window, A_BOLD); + if (*line_selected > (size - 1)) + *line_selected = size - 1; + else if (*line_selected < 0) + *line_selected = 0; + if (toggle_sort == 1) { - i = 0; - perflist = g_list_first(g_hash_table_get_keys(global_perf_liszt)); - while (perflist) { - perf = g_hash_table_lookup(global_perf_liszt, perflist->data); - if (i != *line_selected) - perf->sort = 0; - else - perf->sort = 1; - i++; - perflist = g_list_next(perflist); - } + update_perf_sort(line_selected); update_current_view(); } @@ -1171,6 +1275,32 @@ int update_preference_panel(int *line_selected, int toggle_view, int toggle_sort return ret; } +int update_sort(int *line_selected) +{ + int ret = 0; + + switch(current_view) { + case perf: + update_perf_sort(line_selected); + break; + case cpu: + update_cpu_sort(line_selected); + break; + case iostream: + update_iostream_sort(line_selected); + break; + case process_details: + update_process_detail_sort(line_selected); + break; + default: + ret = -1; + break; + } + + return ret; +} + + void toggle_pref_panel(void) { int ret; @@ -1312,6 +1442,26 @@ void *handle_keyboard(void *p) if (pref_panel_visible) update_preference_panel(&pref_line_selected, 0, 1); break; + case '>': + /* perf uses a hashtable, it is ordered backward */ + if (current_view == perf) { + pref_current_sort--; + } else if (!pref_panel_visible) { + pref_current_sort++; + } + update_sort(&pref_current_sort); + update_current_view(); + break; + case '<': + /* perf uses a hashtable, it is ordered backward */ + if (current_view == perf) { + pref_current_sort++; + } else if (!pref_panel_visible) { + pref_current_sort--; + } + update_sort(&pref_current_sort); + update_current_view(); + break; case 13: /* FIXME : KEY_ENTER ?? */ if (pref_panel_visible) @@ -1396,8 +1546,8 @@ void init_view_headers() { cputopview[0].title = strdup("CPU(%)"); cputopview[0].sort = 1; - cputopview[1].title = strdup("TGID"); - cputopview[2].title = strdup("PID"); + cputopview[1].title = strdup("PID"); + cputopview[2].title = strdup("TID"); cputopview[3].title = strdup("NAME"); iostreamtopview[0].title = strdup("R (B/sec)");