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authorTaeung Song <treeze.taeung@gmail.com>2017-08-18 10:46:48 +0200
committerArnaldo Carvalho de Melo <acme@redhat.com>2017-08-18 15:31:53 +0200
commit1ac39372e06f5009982aaaf890fc5bbd044bb047 (patch)
tree38059befa819af8d01667ef4733a41f117ab91ca /tools/perf/Documentation/perf-annotate.txt
parentperf tools: Use default CPUINFO_PROC where it fits (diff)
downloadlinux-1ac39372e06f5009982aaaf890fc5bbd044bb047.tar.xz
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perf annotate stdio: Support --show-nr-samples option
Add --show-nr-samples option to "perf annotate" so that it matches "perf report". Committer note: Note that it can't be used together with --show-total-period, which seems like a silly limitation, that can be lifted at some point. Made it bail out if not on --stdio. 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> Cc: Namhyung Kim <namhyung@kernel.org> Link: http://lkml.kernel.org/r/1503046008-5511-1-git-send-email-treeze.taeung@gmail.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/Documentation/perf-annotate.txt')
-rw-r--r--tools/perf/Documentation/perf-annotate.txt4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/perf/Documentation/perf-annotate.txt b/tools/perf/Documentation/perf-annotate.txt
index a89273d8e744..2a5975c91cbd 100644
--- a/tools/perf/Documentation/perf-annotate.txt
+++ b/tools/perf/Documentation/perf-annotate.txt
@@ -43,6 +43,10 @@ OPTIONS
--quiet::
Do not show any message. (Suppress -v)
+-n::
+--show-nr-samples::
+ Show the number of samples for each symbol
+
-D::
--dump-raw-trace::
Dump raw trace in ASCII.