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Date: Mon, 30 Mar 2015 11:17:35 +0200
From: Peter Zijlstra <peterz@infradead.org>
To: Stephane Eranian <eranian@google.com>
Cc: Arnaldo Carvalho de Melo <acme@redhat.com>,
        David Ahern <dsahern@gmail.com>, Thomas Gleixner <tglx@linutronix.de>,
        Jiri Olsa <jolsa@redhat.com>,
        Linus Torvalds <torvalds@linux-foundation.org>,
        LKML <linux-kernel@vger.kernel.org>,
        John Stultz <john.stultz@linaro.org>, "H. Peter Anvin" <hpa@zytor.com>,
        Andrew Morton <akpm@linux-foundation.org>,
        Ingo Molnar <mingo@kernel.org>
Subject: Re: [PATCH] perf, record: Add clockid parameter
Message-ID: <20150330091735.GK24151@twins.programming.kicks-ass.net>
References: <tip-34f439278cef7b1177f8ce24f9fc81dfc6221d3b@git.kernel.org>
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On Sat, Mar 28, 2015 at 08:55:49AM +0100, Peter Zijlstra wrote:
> +static const struct clockid_map clockids[] = {
> +	/* available for all events, NMI safe */
> +	CLOCKID_MAP("monotonic", CLOCK_MONOTONIC),
> +	CLOCKID_MAP("monotonic_raw", CLOCK_MONOTONIC_RAW),
> +	CLOCKID_MAP("raw", CLOCK_MONOTONIC_RAW),
> +
> +	/* available for some events */
> +	CLOCKID_MAP("realtime", CLOCK_REALTIME),
> +	CLOCKID_MAP("boottime", CLOCK_BOOTTIME),
> +	CLOCKID_MAP("tai", CLOCK_TAI),
> +
> +	CLOCKID_END,
> +};


I did this on top..

--- a/tools/perf/builtin-record.c
+++ b/tools/perf/builtin-record.c
@@ -732,13 +732,16 @@ static const struct clockid_map clockids
 	/* available for all events, NMI safe */
 	CLOCKID_MAP("monotonic", CLOCK_MONOTONIC),
 	CLOCKID_MAP("monotonic_raw", CLOCK_MONOTONIC_RAW),
-	CLOCKID_MAP("raw", CLOCK_MONOTONIC_RAW),
 
 	/* available for some events */
 	CLOCKID_MAP("realtime", CLOCK_REALTIME),
 	CLOCKID_MAP("boottime", CLOCK_BOOTTIME),
 	CLOCKID_MAP("tai", CLOCK_TAI),
 
+	/* available for the lazy */
+	CLOCKID_MAP("mono", CLOCK_MONOTONIC),
+	CLOCKID_MAP("raw", CLOCK_MONOTONIC_RAW),
+
 	CLOCKID_END,
 };