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From: Binoy Jayan <binoy.jayan@linaro.org>
To: Steven Rostedt <rostedt@goodmis.org>
Cc: Ingo Molnar <mingo@redhat.com>,
	Daniel Wagner <daniel.wagner@bmw-carit.de>,
	Arnd Bergmann <arnd@arndb.de>,
	Linux kernel mailing list <linux-kernel@vger.kernel.org>,
	Masami <masami.hiramatsu@linaro.org>
Subject: Re: [PATCH v4 2/3] tracing: Add trace_irqsoff tracepoints
Date: Wed, 31 Aug 2016 17:09:20 +0530	[thread overview]
Message-ID: <CAHv-k_-bmqw0hqcO1m7gL-vt4xntqUStXm=+7ymYj1Rhp-KYrw@mail.gmail.com> (raw)
In-Reply-To: <20160830100838.05d4b87e@gandalf.local.home>

Hi Steven/Daniel,

On 30 August 2016 at 19:38, Steven Rostedt <rostedt@goodmis.org> wrote:
>> +
>> +     TP_printk("ltype=%d, latency=%lu",
>> +             __entry->ltype, (unsigned long) __entry->latency)
>
> The print of ltype should be text and not a number. Well, you could
> have both text and a number, but a number is useless for those looking
> at traces.

I am using '__print_symbolic' to display ltype as a string but it
still shows up in
the histogram as a number. Would you suggest to change this as well?

Thanks,
Binoy

  reply	other threads:[~2016-08-31 11:39 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-30 10:28 [PATCH v4 0/3] *** Latency histograms - IRQSOFF,PREEMPTOFF *** Binoy Jayan
2016-08-30 10:28 ` [PATCH v4 1/3] tracing: Deference pointers without RCU checks Binoy Jayan
2016-08-30 10:28 ` [PATCH v4 2/3] tracing: Add trace_irqsoff tracepoints Binoy Jayan
2016-08-30 11:30   ` Daniel Wagner
2016-08-30 11:49     ` Binoy Jayan
2016-08-30 14:08   ` Steven Rostedt
2016-08-31 11:39     ` Binoy Jayan [this message]
2016-08-30 10:28 ` [PATCH v4 3/3] tracing: Histogram for missed timer offsets Binoy Jayan
2016-08-30 10:50   ` Masami Hiramatsu
2016-09-02 12:41     ` Binoy Jayan
2016-09-02 15:54       ` Masami Hiramatsu
2016-08-30 14:15   ` Steven Rostedt
2016-08-31 11:34     ` Binoy Jayan
2016-08-31 12:42       ` Steven Rostedt
2016-08-30 11:39 ` [PATCH v4 0/3] *** Latency histograms - IRQSOFF,PREEMPTOFF *** Daniel Wagner
2016-08-30 12:02   ` Masami Hiramatsu

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