Commit-ID: 8763e6ac2d368ac9d650df35b00c3af2a7c1878b
Gitweb: http://git.kernel.org/tip/8763e6ac2d368ac9d650df35b00c3af2a7c1878b
Author: Jiri Olsa <jolsa@xxxxxxxxxx>
AuthorDate: Fri, 20 Jan 2017 10:20:31 +0100
Committer: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Fri, 20 Jan 2017 16:52:43 -0300
perf c2c report: Display Total records column in offset view
Adding "Total records" column into cacheline pareto table, between
cycles and cpu info.
$ perf c2c report
...
--- ---------- cycles ---------- Total cpu
rmt hitm lcl hitm load records cnt
... ........ ........ ........ ....... ........
0 112 71 34 4
0 0 0 18 1
0 0 0 2 1
0 132 0 3 3
...
It's useful to see how many recorded samples represent each offset.
Signed-off-by: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Don Zickus <dzickus@xxxxxxxxxx>
Cc: Joe Mario <jmario@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Peter Zijlstra <a.p.zijlstra@xxxxxxxxx>
Link: http://lkml.kernel.org/r/1484904032-11040-4-git-send-email-jolsa@xxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
tools/perf/builtin-c2c.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/perf/builtin-c2c.c b/tools/perf/builtin-c2c.c
index f8ca7a4..616cb14 100644
--- a/tools/perf/builtin-c2c.c
+++ b/tools/perf/builtin-c2c.c
@@ -2476,6 +2476,7 @@ static int build_cl_output(char *cl_sort, bool no_source)
"mean_rmt,"
"mean_lcl,"
"mean_load,"
+ "tot_recs,"
"cpucnt,",
add_sym ? "symbol," : "",
add_dso ? "dso," : "",
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