From: Jiri Olsa <jolsa@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: lkml <linux-kernel@vger.kernel.org>,
Don Zickus <dzickus@redhat.com>, Joe Mario <jmario@redhat.com>,
Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Namhyung Kim <namhyung@kernel.org>,
David Ahern <dsahern@gmail.com>, Andi Kleen <andi@firstfloor.org>
Subject: [PATCH 56/57] perf c2c report: Add help windows
Date: Thu, 22 Sep 2016 17:37:24 +0200 [thread overview]
Message-ID: <1474558645-19956-57-git-send-email-jolsa@kernel.org> (raw)
In-Reply-To: <1474558645-19956-1-git-send-email-jolsa@kernel.org>
Adding help windows to display key/action mappings
for both browsers.
Link: http://lkml.kernel.org/n/tip-zni4apopx6a9eyxsosm1ebh1@git.kernel.org
Signed-off-by: Jiri Olsa <jolsa@kernel.org>
---
tools/perf/builtin-c2c.c | 19 +++++++++++++++++--
1 file changed, 17 insertions(+), 2 deletions(-)
diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c
index 3728e6c7d0cd..dce3e32cef75 100644
--- a/tools/perf/builtin-c2c.c
+++ b/tools/perf/builtin-c2c.c
@@ -2175,6 +2175,11 @@ static int perf_c2c__browse_cacheline(struct hist_entry *he)
struct c2c_cacheline_browser *cl_browser;
struct hist_browser *browser;
int key = -1;
+ const char help[] =
+ " ENTER Togle callchains (if present) \n"
+ " n Togle Node details info \n"
+ " s Togle full lenght of symbol and source line columns \n"
+ " q Return back to cacheline list \n";
/* Display compact version first. */
c2c.symbol_full = false;
@@ -2195,7 +2200,7 @@ static int perf_c2c__browse_cacheline(struct hist_entry *he)
c2c_browser__update_nr_entries(browser);
while (1) {
- key = hist_browser__run(browser, "help");
+ key = hist_browser__run(browser, "? - help");
switch (key) {
case 's':
@@ -2207,6 +2212,9 @@ static int perf_c2c__browse_cacheline(struct hist_entry *he)
break;
case 'q':
goto out;
+ case '?':
+ ui_browser__help_window(&browser->b, help);
+ break;
default:
break;
}
@@ -2245,6 +2253,10 @@ static int perf_c2c__hists_browse(struct hists *hists)
{
struct hist_browser *browser;
int key = -1;
+ const char help[] =
+ " d Display cacheline details \n"
+ " ENTER Togle callchains (if present) \n"
+ " q Quit \n";
browser = perf_c2c_browser__new(hists);
if (browser == NULL)
@@ -2257,7 +2269,7 @@ static int perf_c2c__hists_browse(struct hists *hists)
c2c_browser__update_nr_entries(browser);
while (1) {
- key = hist_browser__run(browser, "help");
+ key = hist_browser__run(browser, "? - help");
switch (key) {
case 'q':
@@ -2265,6 +2277,9 @@ static int perf_c2c__hists_browse(struct hists *hists)
case 'd':
perf_c2c__browse_cacheline(browser->he_selection);
break;
+ case '?':
+ ui_browser__help_window(&browser->b, help);
+ break;
default:
break;
}
--
2.7.4
next prev parent reply other threads:[~2016-09-22 15:39 UTC|newest]
Thread overview: 107+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-22 15:36 [PATCHv4 00/57] perf c2c: Add new tool to analyze cacheline contention on NUMA systems Jiri Olsa
2016-09-22 15:36 ` [PATCH 01/57] perf tools: Add __hist_entry__snprintf function Jiri Olsa
2016-09-22 15:50 ` Arnaldo Carvalho de Melo
2016-09-23 5:28 ` [tip:perf/core] perf hists: " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 02/57] perf tools: Introduce c2c_decode_stats function Jiri Olsa
2016-10-22 8:31 ` [tip:perf/core] perf c2c: " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 03/57] perf tools: Introduce c2c_add_stats function Jiri Olsa
2016-10-22 8:31 ` [tip:perf/core] perf c2c: " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 04/57] perf tools: Make reset_dimensions global Jiri Olsa
2016-09-22 15:50 ` Arnaldo Carvalho de Melo
2016-09-23 5:29 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 05/57] perf tools: Make output_field_add and sort_dimension__add global Jiri Olsa
2016-09-22 15:50 ` Arnaldo Carvalho de Melo
2016-09-23 5:29 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 06/57] perf tools: Make several sorting functions global Jiri Olsa
2016-09-22 15:50 ` Arnaldo Carvalho de Melo
2016-09-23 5:29 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 07/57] perf tools: Make several display " Jiri Olsa
2016-09-22 15:50 ` Arnaldo Carvalho de Melo
2016-09-23 5:30 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 08/57] perf tools: Make __hist_entry__snprintf function global Jiri Olsa
2016-09-22 15:50 ` Arnaldo Carvalho de Melo
2016-09-23 5:30 ` [tip:perf/core] perf hists: " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 09/57] perf tools: Make hists__fprintf_headers " Jiri Olsa
2016-09-22 15:51 ` Arnaldo Carvalho de Melo
2016-09-23 5:31 ` [tip:perf/core] perf hists: " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 10/57] perf c2c: Add c2c command Jiri Olsa
2016-10-22 8:32 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 11/57] perf c2c: Add record subcommand Jiri Olsa
2016-10-22 8:32 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 12/57] perf c2c: Add report subcommand Jiri Olsa
2016-10-22 8:33 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 13/57] perf c2c report: Add dimension support Jiri Olsa
2016-10-22 8:33 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 14/57] perf c2c report: Add sort_entry " Jiri Olsa
2016-10-22 8:34 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 15/57] perf c2c report: Fallback to standard dimensions Jiri Olsa
2016-10-22 8:34 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 16/57] perf c2c report: Add sample processing Jiri Olsa
2016-10-22 8:35 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 17/57] perf c2c report: Add cacheline hists processing Jiri Olsa
2016-10-22 8:35 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 18/57] perf c2c report: Decode c2c_stats for hist entries Jiri Olsa
2016-10-22 8:36 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 19/57] perf c2c report: Add header macros Jiri Olsa
2016-10-22 8:36 ` [tip:perf/core] " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 20/57] perf c2c report: Add dcacheline dimension key Jiri Olsa
2016-10-04 16:50 ` Arnaldo Carvalho de Melo
2016-10-04 22:46 ` Jiri Olsa
2016-10-05 10:45 ` Arnaldo Carvalho de Melo
2016-10-05 10:50 ` Arnaldo Carvalho de Melo
2016-10-05 12:38 ` Jiri Olsa
2016-10-05 13:21 ` Arnaldo Carvalho de Melo
2016-10-05 11:01 ` Arnaldo Carvalho de Melo
2016-10-05 11:05 ` Arnaldo Carvalho de Melo
2016-10-05 12:45 ` Jiri Olsa
2016-10-05 13:09 ` Jiri Olsa
2016-10-05 13:26 ` Arnaldo Carvalho de Melo
2016-10-05 13:38 ` Jiri Olsa
2016-10-05 14:02 ` Jiri Olsa
2016-10-05 13:23 ` Arnaldo Carvalho de Melo
2016-10-22 8:37 ` [tip:perf/core] perf c2c report: Add 'dcacheline' " tip-bot for Jiri Olsa
2016-09-22 15:36 ` [PATCH 21/57] perf c2c report: Add offset " Jiri Olsa
2016-10-05 10:57 ` Arnaldo Carvalho de Melo
2016-10-05 12:11 ` Jiri Olsa
2016-09-22 15:36 ` [PATCH 22/57] perf c2c report: Add iaddr " Jiri Olsa
2016-09-22 15:36 ` [PATCH 23/57] perf c2c report: Add hitm related dimension keys Jiri Olsa
2016-09-22 15:36 ` [PATCH 24/57] perf c2c report: Add stores " Jiri Olsa
2016-09-22 15:36 ` [PATCH 25/57] perf c2c report: Add loads " Jiri Olsa
2016-09-22 15:36 ` [PATCH 26/57] perf c2c report: Add llc and remote " Jiri Olsa
2016-09-22 15:36 ` [PATCH 27/57] perf c2c report: Add llc load miss dimension key Jiri Olsa
2016-09-22 15:36 ` [PATCH 28/57] perf c2c report: Add total record sort key Jiri Olsa
2016-09-22 15:36 ` [PATCH 29/57] perf c2c report: Add total loads " Jiri Olsa
2016-09-22 15:36 ` [PATCH 30/57] perf c2c report: Add hitm percent " Jiri Olsa
2016-09-22 15:36 ` [PATCH 31/57] perf c2c report: Add hitm/store percent related sort keys Jiri Olsa
2016-09-22 15:37 ` [PATCH 32/57] perf c2c report: Add dram " Jiri Olsa
2016-09-22 15:37 ` [PATCH 33/57] perf c2c report: Add pid sort key Jiri Olsa
2016-09-22 15:37 ` [PATCH 34/57] perf c2c report: Add tid " Jiri Olsa
2016-09-22 15:37 ` [PATCH 35/57] perf c2c report: Add symbol and dso sort keys Jiri Olsa
2016-09-22 15:37 ` [PATCH 36/57] perf c2c report: Add node sort key Jiri Olsa
2016-09-22 15:37 ` [PATCH 37/57] perf c2c report: Add stats related sort keys Jiri Olsa
2016-09-22 15:37 ` [PATCH 38/57] perf c2c report: Add cpu cnt sort key Jiri Olsa
2016-09-22 15:37 ` [PATCH 39/57] perf c2c report: Add src line " Jiri Olsa
2016-10-10 16:47 ` Arnaldo Carvalho de Melo
2016-09-22 15:37 ` [PATCH 40/57] perf c2c report: Setup number of header lines for hists Jiri Olsa
2016-09-22 15:37 ` [PATCH 41/57] perf c2c report: Set final resort fields Jiri Olsa
2016-09-22 15:37 ` [PATCH 42/57] perf c2c report: Add stdio output support Jiri Olsa
2016-09-22 15:37 ` [PATCH 43/57] perf c2c report: Add main browser Jiri Olsa
2016-09-22 15:37 ` [PATCH 44/57] perf c2c report: Add cacheline browser Jiri Olsa
2016-09-22 15:37 ` [PATCH 45/57] perf c2c report: Add global stats stdio output Jiri Olsa
2016-09-22 15:37 ` [PATCH 46/57] perf c2c report: Add shared cachelines " Jiri Olsa
2016-09-22 15:37 ` [PATCH 47/57] perf c2c report: Add c2c related " Jiri Olsa
2016-09-22 15:37 ` [PATCH 48/57] perf c2c report: Allow to report callchains Jiri Olsa
2016-09-22 15:37 ` [PATCH 49/57] perf c2c report: Limit the cachelines table entries Jiri Olsa
2016-10-10 20:01 ` Arnaldo Carvalho de Melo
2016-10-11 9:22 ` Jiri Olsa
2016-09-22 15:37 ` [PATCH 50/57] perf c2c report: Add support to choose local HITMs Jiri Olsa
2016-09-22 15:37 ` [PATCH 51/57] perf c2c report: Allow to set cacheline sort fields Jiri Olsa
2016-09-22 15:37 ` [PATCH 52/57] perf c2c report: Recalc width of global sort entries Jiri Olsa
2016-09-22 15:37 ` [PATCH 53/57] perf c2c report: Add cacheline index entry Jiri Olsa
2016-09-22 15:37 ` [PATCH 54/57] perf c2c report: Add support to manage symbol name length Jiri Olsa
2016-09-22 15:37 ` [PATCH 55/57] perf c2c report: Iterate node display in browser Jiri Olsa
2016-09-22 15:37 ` Jiri Olsa [this message]
2016-09-22 15:37 ` [PATCH 57/57] perf c2c: Add man page and credits Jiri Olsa
2016-09-29 9:19 ` [PATCHv4 00/57] perf c2c: Add new tool to analyze cacheline contention on NUMA systems Peter Zijlstra
2016-09-29 14:54 ` Arnaldo Carvalho de Melo
2016-10-01 13:44 ` Joe Mario
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