Print accumulated stat of a hist entry if requested.
Tested-by: Arun Sharma <asha...@fb.com>
Tested-by: Rodrigo Campos <rodr...@sdfg.com.ar>
Acked-by: Jiri Olsa <jo...@redhat.com>
Cc: Frederic Weisbecker <fweis...@gmail.com>
Signed-off-by: Namhyung Kim <namhy...@kernel.org>
---
tools/perf/ui/gtk/hists.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/tools/perf/ui/gtk/hists.c b/tools/perf/ui/gtk/hists.c
index 9d90683914d4..7e5da4af98d8 100644
--- a/tools/perf/ui/gtk/hists.c
+++ b/tools/perf/ui/gtk/hists.c
@@ -47,11 +47,26 @@ static int perf_gtk__hpp_color_##_type(struct perf_hpp_fmt
*fmt __maybe_unused,
__percent_color_snprintf, true);
\
}
+#define __HPP_COLOR_ACC_PERCENT_FN(_type, _field)
\
+static u64 he_get_acc_##_field(struct hist_entry *he)
\
+{
\
+ return he->stat_acc->_field;
\
+}
\
+
\
+static int perf_gtk__hpp_color_##_type(struct perf_hpp_fmt *fmt
__maybe_unused, \
+ struct perf_hpp *hpp,
\
+ struct hist_entry *he)
\
+{
\
+ return __hpp__fmt_acc(hpp, he, he_get_acc_##_field, " %6.2f%%",
\
+ __percent_color_snprintf, true);
\
+}
+
__HPP_COLOR_PERCENT_FN(overhead, period)
__HPP_COLOR_PERCENT_FN(overhead_sys, period_sys)
__HPP_COLOR_PERCENT_FN(overhead_us, period_us)
__HPP_COLOR_PERCENT_FN(overhead_guest_sys, period_guest_sys)
__HPP_COLOR_PERCENT_FN(overhead_guest_us, period_guest_us)
+__HPP_COLOR_ACC_PERCENT_FN(overhead_acc, period)
#undef __HPP_COLOR_PERCENT_FN
@@ -68,6 +83,8 @@ void perf_gtk__init_hpp(void)
perf_gtk__hpp_color_overhead_guest_sys;
perf_hpp__format[PERF_HPP__OVERHEAD_GUEST_US].color =
perf_gtk__hpp_color_overhead_guest_us;
+ perf_hpp__format[PERF_HPP__OVERHEAD_ACC].color =
+ perf_gtk__hpp_color_overhead_acc;
}
static void callchain_list__sym_name(struct callchain_list *cl,
--
1.9.2
--
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