linux-kernel - Re: [PATCH] watchdog: Inform about watchdog timeout.

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Message-ID: <20240718182216.GA17582@www.linux-watchdog.org>
Date: Thu, 18 Jul 2024 20:22:16 +0200
From: Wim Van Sebroeck <wim@...ux-watchdog.org>
To: Guenter Roeck <linux@...ck-us.net>
Cc: Mathieu Othacehe <othacehe@....org>,
	Wim Van Sebroeck <wim@...ux-watchdog.org>,
	linux-watchdog@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] watchdog: Inform about watchdog timeout.

 Hi Mathieu, Guenter,

> On 7/14/24 08:46, Mathieu Othacehe wrote:
> >When the kernel stops feeding the watchdog, inform the user that it is
> >about to timeout in X seconds.
> >
> >The message looks like: watchdog: watchdog0: timeout in 15 seconds
> >
> >This is helpful to warn the user that, most likely,
> >CONFIG_WATCHDOG_OPEN_TIMEOUT seconds have elapsed and the userspace hasn't
> >start feeding the watchdog.
> >
> >Signed-off-by: Mathieu Othacehe <othacehe@....org>
> 
> I don't like noisiness in the kernel, and I don't see value in this message.
> 
> Maybe Wim thinks otherwise, but for me this is NACK.

No, I was thinking the same. So also NACK for me.

Kind regards,
Wim.