From: Namhyung Kim <namhyung@kernel.org>
Date: Mon, 24 Oct 2016 02:02:43 +0000 (+0900)
Subject: perf sched map: Apply cpu color when there's an activity
X-Git-Tag: Ubuntu-5.10.0-12.13~11358^2~11^2~9
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=1208bb274ba547012579d5b68c693e0b36682b74;p=mirror_ubuntu-hirsute-kernel.git

perf sched map: Apply cpu color when there's an activity

Applying cpu color always doesn't help readability IMHO.  Instead it
might be better to applying the color when there's an activity on those
CPUs.

Signed-off-by: Namhyung Kim <namhyung@kernel.org>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: David Ahern <dsahern@gmail.com>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Link: http://lkml.kernel.org/r/20161024020246.14928-1-namhyung@kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---

diff --git a/tools/perf/builtin-sched.c b/tools/perf/builtin-sched.c
index 8ca1b5409289..a8ad85914466 100644
--- a/tools/perf/builtin-sched.c
+++ b/tools/perf/builtin-sched.c
@@ -1479,7 +1479,7 @@ static int map_switch_event(struct perf_sched *sched, struct perf_evsel *evsel,
 			cpu_color = COLOR_CPUS;
 
 		if (cpu != this_cpu)
-			color_fprintf(stdout, cpu_color, " ");
+			color_fprintf(stdout, color, " ");
 		else
 			color_fprintf(stdout, cpu_color, "*");