linux-kernel - Re: [PATCH v3] watchdog: Add tracing events for the most usual watchdog events

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Message-ID: <20221008164451.738c912c@rorschach.local.home>
Date:   Sat, 8 Oct 2022 16:44:51 -0400
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Uwe Kleine-König 
        <u.kleine-koenig@...gutronix.de>
Cc:     Wim Van Sebroeck <wim@...ux-watchdog.org>,
        Guenter Roeck <linux@...ck-us.net>,
        Ingo Molnar <mingo@...hat.com>, linux-watchdog@...r.kernel.org,
        kernel@...gutronix.de, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] watchdog: Add tracing events for the most usual
 watchdog events

On Sat,  8 Oct 2022 19:46:02 +0200
Uwe Kleine-König <u.kleine-koenig@...gutronix.de> wrote:

> To simplify debugging which process touches a watchdog and when, add
> tracing events for .start(), .set_timeout(), .ping() and .stop().
> 
> Signed-off-by: Uwe Kleine-König <u.kleine-koenig@...gutronix.de>
> ---
> Changes since v2 sent with Message-Id:
> 20221004091950.3419662-1-u.kleine-koenig@...gutronix.de:
> 
>  - Reorder events in the header to have all DEFINE_EVENTS near their
>    DECLARE_EVENT_CLASS.
> 

Reviewed-by: Steven Rostedt (Google) <rostedt@...dmis.org>

-- Steve