linux-kernel - [tip:perf/urgent] perf hists browser: Show extra_title

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Message-ID: <tip-uj0n76yqh5bf98i0edckd47t@git.kernel.org>
Date:   Mon, 9 Apr 2018 22:28:44 -0700
From:   tip-bot for Arnaldo Carvalho de Melo <tipbot@...or.com>
To:     linux-tip-commits@...r.kernel.org
Cc:     hpa@...or.com, tglx@...utronix.de, dsahern@...il.com,
        wangnan0@...wei.com, jolsa@...nel.org, mingo@...nel.org,
        acme@...hat.com, namhyung@...nel.org, adrian.hunter@...el.com,
        linux-kernel@...r.kernel.org
Subject: [tip:perf/urgent] perf hists browser: Show extra_title_lines in the
 'D' debug hotkey

Commit-ID:  fdae6400809aa179f8ca04e32f3eb176fb3b3a9d
Gitweb:     https://git.kernel.org/tip/fdae6400809aa179f8ca04e32f3eb176fb3b3a9d
Author:     Arnaldo Carvalho de Melo <acme@...hat.com>
AuthorDate: Fri, 6 Apr 2018 11:56:11 -0300
Committer:  Arnaldo Carvalho de Melo <acme@...hat.com>
CommitDate: Fri, 6 Apr 2018 12:22:06 -0300

perf hists browser: Show extra_title_lines in the 'D' debug hotkey

To help in fixing problems in the browser.

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: David Ahern <dsahern@...il.com>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Namhyung Kim <namhyung@...nel.org>
Cc: Wang Nan <wangnan0@...wei.com>
Link: https://lkml.kernel.org/n/tip-uj0n76yqh5bf98i0edckd47t@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/ui/browsers/hists.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c
index b06afb8f51fb..de17e59d9952 100644
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -659,9 +659,10 @@ int hist_browser__run(struct hist_browser *browser, const char *help,
 			struct hist_entry *h = rb_entry(browser->b.top,
 							struct hist_entry, rb_node);
 			ui_helpline__pop();
-			ui_helpline__fpush("%d: nr_ent=(%d,%d), rows=%d, idx=%d, fve: idx=%d, row_off=%d, nrows=%d",
+			ui_helpline__fpush("%d: nr_ent=(%d,%d), etl: %d, rows=%d, idx=%d, fve: idx=%d, row_off=%d, nrows=%d",
 					   seq++, browser->b.nr_entries,
 					   browser->hists->nr_entries,
+					   browser->b.extra_title_lines,
 					   browser->b.rows,
 					   browser->b.index,
 					   browser->b.top_idx,