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| author |   Taeung Song <treeze.taeung@gmail.com> | 2017-08-18 17:47:08 +0900 |
|---|---|---|
| committer |   Arnaldo Carvalho de Melo <acme@redhat.com> | 2017-08-18 11:23:20 -0300 |
| commit | 3a555c7799de69d73826eccc9a21948a5775d4d3 (patch) | |
| tree | 3479a2ddb3fd04e9d61e230d1466b0a26572d057 /tools/perf/ui | |
| parent | perf annotate browser: Support --show-nr-samples option (diff) | |
| download | linux-dev-3a555c7799de69d73826eccc9a21948a5775d4d3.tar.xz linux-dev-3a555c7799de69d73826eccc9a21948a5775d4d3.zip | |
perf annotate browser: Circulate percent, total-period and nr-samples view
Using the existing 't' hotkey, support the three views: percent, total
period and number of samples on the annotate TUI browser, circulating
them like below:
Percent -> Total Period -> Nr Samples -> Percent ...
Committer notes:
Removed new 'e' hotkey, should be resubmitted as a separate patch, with
proper justification for its inclusion.
Suggested-by: Namhyung Kim <namhyung@kernel.org>
Signed-off-by: Taeung Song <treeze.taeung@gmail.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Milian Wolff <milian.wolff@kdab.com>
Link: http://lkml.kernel.org/r/1503046028-5691-1-git-send-email-treeze.taeung@gmail.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/ui')
| -rw-r--r-- | tools/perf/ui/browsers/annotate.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/tools/perf/ui/browsers/annotate.c b/tools/perf/ui/browsers/annotate.c index faca1b94496e..ba0aee576a2b 100644 --- a/tools/perf/ui/browsers/annotate.c +++ b/tools/perf/ui/browsers/annotate.c @@ -835,7 +835,7 @@ static int annotate_browser__run(struct annotate_browser *browser, "n Search next string\n" "o Toggle disassembler output/simplified view\n" "s Toggle source code view\n" - "t Toggle total period view\n" + "t Circulate percent, total period, samples view\n" "/ Search string\n" "k Toggle line numbers\n" "r Run available scripts\n" @@ -912,8 +912,13 @@ show_sup_ins: } continue; case 't': - annotate_browser__opts.show_total_period = - !annotate_browser__opts.show_total_period; + if (annotate_browser__opts.show_total_period) { + annotate_browser__opts.show_total_period = false; + annotate_browser__opts.show_nr_samples = true; + } else if (annotate_browser__opts.show_nr_samples) + annotate_browser__opts.show_nr_samples = false; + else + annotate_browser__opts.show_total_period = true; annotate_browser__update_addr_width(browser); continue; case K_LEFT: |