From: Arnaldo Carvalho de Melo <[email protected]> Either when we start 'perf annotate' or 'perf report' with --show-total-period or when we, in the annotate browser, press 't' to toggle period/percent for the first column, we need to adjust the width for the 'period' case.
Based-on-a-patch-by: Taeung Song <[email protected]> Cc: Adrian Hunter <[email protected]> Cc: David Ahern <[email protected]> Cc: Jiri Olsa <[email protected]> Cc: Namhyung Kim <[email protected]> Cc: Wang Nan <[email protected]> Link: http://lkml.kernel.org/n/[email protected] Signed-off-by: Arnaldo Carvalho de Melo <[email protected]> --- tools/perf/ui/browsers/annotate.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c index 46f297a4e94b..80f38dab9c3a 100644 --- a/tools/perf/ui/browsers/annotate.c +++ b/tools/perf/ui/browsers/annotate.c @@ -110,7 +110,7 @@ static int annotate_browser__set_jumps_percent_color(struct annotate_browser *br static int annotate_browser__pcnt_width(struct annotate_browser *ab) { - return 7 * ab->nr_events; + return (annotate_browser__opts.show_total_period ? 12 : 7) * ab->nr_events; } static int annotate_browser__cycles_width(struct annotate_browser *ab) @@ -153,7 +153,7 @@ static void annotate_browser__write(struct ui_browser *browser, void *entry, int bdl->samples[i].percent, current_entry); if (annotate_browser__opts.show_total_period) { - ui_browser__printf(browser, "%6" PRIu64 " ", + ui_browser__printf(browser, "%11" PRIu64 " ", bdl->samples[i].he.period); } else { ui_browser__printf(browser, "%6.2f ", @@ -165,8 +165,10 @@ static void annotate_browser__write(struct ui_browser *browser, void *entry, int if (!show_title) ui_browser__write_nstring(browser, " ", pcnt_width); - else - ui_browser__printf(browser, "%*s", 7, annotate_browser__opts.show_total_period ? "Period" : "Percent"); + else { + ui_browser__printf(browser, "%*s", pcnt_width, + annotate_browser__opts.show_total_period ? "Period" : "Percent"); + } } if (ab->have_cycles) { if (dl->ipc) -- 2.9.4
