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perf ui/tui: Add 'F' hotkey to toggle percentage output 

Add 'F' hotkey to toggle relative and absolute percentage of filtered
entries.

Suggested-by: Jiri Olsa <jolsa@redhat.com>
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Link: http://lkml.kernel.org/r/1397145720-8063-7-git-send-email-namhyung@kernel.org
Signed-off-by: Jiri Olsa <jolsa@redhat.com>
This commit is contained in:
Namhyung Kim 2014-02-10 11:20:10 +09:00 committed by Jiri Olsa
parent 0b93da1756
commit 105eb30f18
1 changed files with 4 additions and 0 deletions
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4
tools/perf/ui/browsers/hists.c
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@ -1389,6 +1389,7 @@ static int perf_evsel__hists_browse(struct perf_evsel *evsel, int nr_events,
"C Collapse all callchains\n" \ "C Collapse all callchains\n" \
"d Zoom into current DSO\n" \ "d Zoom into current DSO\n" \
"E Expand all callchains\n" \ "E Expand all callchains\n" \
"F Toggle percentage of filtered entries\n" \
/* help messages are sorted by lexical order of the hotkey */ /* help messages are sorted by lexical order of the hotkey */
const char report_help[] = HIST_BROWSER_HELP_COMMON const char report_help[] = HIST_BROWSER_HELP_COMMON
@ -1494,6 +1495,9 @@ static int perf_evsel__hists_browse(struct perf_evsel *evsel, int nr_events,
if (env->arch) if (env->arch)
tui__header_window(env); tui__header_window(env);
continue; continue;
case 'F':
symbol_conf.filter_relative ^= 1;
continue;
case K_F1: case K_F1:
case 'h': case 'h':
case '?': case '?':