linux-kernel - [PATCH 1/5] perf top: Add intel

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Date:	Thu,  5 Apr 2012 20:28:48 -0300
From:	Arnaldo Carvalho de Melo <acme@...radead.org>
To:	Ingo Molnar <mingo@...nel.org>
Cc:	linux-kernel@...r.kernel.org,
	Arnaldo Carvalho de Melo <acme@...hat.com>,
	Eric Dumazet <eric.dumazet@...il.com>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Mike Galbraith <efault@....de>,
	Peter Zijlstra <peterz@...radead.org>,
	Steven Rostedt <rostedt@...dmis.org>
Subject: [PATCH 1/5] perf top: Add intel_idle to the skip list

From: Arnaldo Carvalho de Melo <acme@...hat.com>

TODO: Accrue the cycles in the skip_list to an idle total, and show this
on the 'top' UI, as suggested by Steven.

Cc: Eric Dumazet <eric.dumazet@...il.com>
Cc: Frederic Weisbecker <fweisbec@...il.com>
Cc: Mike Galbraith <efault@....de>
Cc: Peter Zijlstra <peterz@...radead.org>
Cc: Steven Rostedt <rostedt@...dmis.org>
Link: http://lkml.kernel.org/n/tip-9nfecmgghgl5747rjxqpc28f@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
 tools/perf/builtin-top.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/perf/builtin-top.c b/tools/perf/builtin-top.c
index e3c63ae..fab0a1c 100644
--- a/tools/perf/builtin-top.c
+++ b/tools/perf/builtin-top.c
@@ -615,6 +615,7 @@ process_hotkey:
 
 /* Tag samples to be skipped. */
 static const char *skip_symbols[] = {
+	"intel_idle",
 	"default_idle",
 	"native_safe_halt",
 	"cpu_idle",
-- 
1.7.9.2.358.g22243

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