Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3a555c77 authored by Taeung Song's avatar Taeung Song Committed by Arnaldo Carvalho de Melo
Browse files

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: default avatarNamhyung Kim <namhyung@kernel.org>
Signed-off-by: default avatarTaeung Song <treeze.taeung@gmail.com>
Tested-by: default avatarArnaldo 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: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 9cef4b0b

tools/perf/ui/browsers/annotate.c

+8 −3
Original line number Diff line number Diff line
@@ -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 @@ static int annotate_browser__run(struct annotate_browser *browser, 
			}

			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: