From: Namhyung Kim <namhyung@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Ingo Molnar <mingo@kernel.org>,
Peter Zijlstra <a.p.zijlstra@chello.nl>,
Jiri Olsa <jolsa@redhat.com>, David Ahern <dsahern@gmail.com>,
Milian Wolff <mail@milianw.de>,
LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH 1/5] perf hists browser: Fix callchain print bug on TUI
Date: Sun, 21 Sep 2014 01:18:02 +0900 [thread overview]
Message-ID: <1411229886-24390-2-git-send-email-namhyung@kernel.org> (raw)
In-Reply-To: <1411229886-24390-1-git-send-email-namhyung@kernel.org>
Currently perf report -g graph option doesn't work as expected and
always work as same as -g fractal. This was a bug during recent
callchain print code cleanup.
Before:
$ perf report -g graph
Children Self Command Shared Object Symbol
================================================================
- 56.19% 35.41% sleep [kernel.kallsyms] [k] page_fault
- page_fault
+ 63.02% _dl_relocate_object
+ 36.98% clear_user
After:
Children Self Command Shared Object Symbol
================================================================
- 56.19% 35.41% sleep [kernel.kallsyms] [k] page_fault
- page_fault
+ 35.41% _dl_relocate_object
+ 20.78% clear_user
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
---
tools/perf/ui/browsers/hists.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/tools/perf/ui/browsers/hists.c b/tools/perf/ui/browsers/hists.c
index d4cef68176da..8f60a970404f 100644
--- a/tools/perf/ui/browsers/hists.c
+++ b/tools/perf/ui/browsers/hists.c
@@ -804,9 +804,6 @@ static int hist_browser__show_entry(struct hist_browser *browser,
.is_current_entry = current_entry,
};
- if (symbol_conf.cumulate_callchain)
- total = entry->stat_acc->period;
-
printed += hist_browser__show_callchain(browser,
&entry->sorted_chain, 1, row, total,
hist_browser__show_callchain_entry, &arg,
--
2.1.0
next prev parent reply other threads:[~2014-09-20 16:18 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-20 16:18 [PATCHSET 0/5] perf tools: Add call-graph config options Namhyung Kim
2014-09-20 16:18 ` Namhyung Kim [this message]
2014-09-20 16:18 ` [PATCH 2/5] perf tools: Move callchain config from record_opts to callchain_param Namhyung Kim
2014-09-20 16:18 ` [PATCH 3/5] perf tools: Move some callchain parser functions to callchain.c Namhyung Kim
2014-09-20 16:18 ` [PATCH 4/5] perf tools: Introduce perf_callchain_config() Namhyung Kim
2014-09-22 14:24 ` Jiri Olsa
2014-09-22 15:19 ` Namhyung Kim
2014-09-22 14:25 ` Jiri Olsa
2014-09-22 14:51 ` Arnaldo Carvalho de Melo
2014-09-22 15:12 ` Namhyung Kim
2014-09-20 16:18 ` [PATCH 5/5] perf tools: Convert {record,top}.call-graph option to call-graph.record-mode Namhyung Kim
2014-09-21 18:25 ` [PATCHSET 0/5] perf tools: Add call-graph config options David Ahern
2014-09-22 14:27 ` Jiri Olsa
2014-09-23 1:01 [PATCHSET 0/5] perf tools: Add call-graph config options (v2) Namhyung Kim
2014-09-23 1:01 ` [PATCH 1/5] perf hists browser: Fix callchain print bug on TUI Namhyung Kim
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1411229886-24390-2-git-send-email-namhyung@kernel.org \
--to=namhyung@kernel.org \
--cc=a.p.zijlstra@chello.nl \
--cc=acme@kernel.org \
--cc=dsahern@gmail.com \
--cc=jolsa@redhat.com \
--cc=linux-kernel@vger.kernel.org \
--cc=mail@milianw.de \
--cc=mingo@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).