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From: Art Nikpal <email2tema@gmail.com>
To: Neil Armstrong <narmstrong@baylibre.com>
Cc: wim@linux-watchdog.org, Guenter Roeck <linux@roeck-us.net>,
	Kevin Hilman <khilman@baylibre.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	Christian Hewitt <christianshewitt@gmail.com>,
	Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	linux-watchdog@vger.kernel.org,
	linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
	"open list:ARM/Amlogic Meson..."
	<linux-amlogic@lists.infradead.org>,
	LKML <linux-kernel@vger.kernel.org>,
	Artem Lapkin <art@khadas.com>, Nick Xie <nick@khadas.com>,
	Gouwa Wang <gouwa@khadas.com>
Subject: Re: [PATCH v4 3/3] watchdog: meson_gxbb_wdt: remove stop_on_reboot
Date: Tue, 9 Nov 2021 15:59:46 +0800	[thread overview]
Message-ID: <CAKaHn9KxZDAHdKGZg3-Pi3jZO5E3knESHCFjgaV09u5QYe074A@mail.gmail.com> (raw)
In-Reply-To: <20210730041355.2810397-4-art@khadas.com>

hi Guenter Roeck
why still not merged to upstream ?

On Fri, Jul 30, 2021 at 12:14 PM Artem Lapkin <email2tema@gmail.com> wrote:
>
> Remove watchdog_stop_on_reboot()
>
> Meson platform still have some hardware drivers problems for some
> configurations which can freeze device on shutdown/reboot stage and i
> think better to have reboot warranty by default.
>
> I feel that it is important to keep the watchdog running during the
> reboot sequence, in the event that an abnormal driver freezes the reboot
> process.
>
> This is my personal opinion and I hope the driver authors will agree
> with my proposal, or just ignore this commit if not.
>
> https://lore.kernel.org/linux-watchdog/20210729072308.1908904-1-art@khadas.com/T/#t
>
> Signed-off-by: Artem Lapkin <art@khadas.com>
> ---
>  drivers/watchdog/meson_gxbb_wdt.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/watchdog/meson_gxbb_wdt.c b/drivers/watchdog/meson_gxbb_wdt.c
> index 945f5e65db57..d3c9e2f6e63b 100644
> --- a/drivers/watchdog/meson_gxbb_wdt.c
> +++ b/drivers/watchdog/meson_gxbb_wdt.c
> @@ -198,7 +198,6 @@ static int meson_gxbb_wdt_probe(struct platform_device *pdev)
>
>         meson_gxbb_wdt_set_timeout(&data->wdt_dev, data->wdt_dev.timeout);
>
> -       watchdog_stop_on_reboot(&data->wdt_dev);
>         return devm_watchdog_register_device(dev, &data->wdt_dev);
>  }
>
> --
> 2.25.1
>

WARNING: multiple messages have this Message-ID (diff)
From: Art Nikpal <email2tema@gmail.com>
To: Neil Armstrong <narmstrong@baylibre.com>
Cc: wim@linux-watchdog.org, Guenter Roeck <linux@roeck-us.net>,
	 Kevin Hilman <khilman@baylibre.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	 Christian Hewitt <christianshewitt@gmail.com>,
	 Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	linux-watchdog@vger.kernel.org,
	 linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
	 "open list:ARM/Amlogic Meson..."
	<linux-amlogic@lists.infradead.org>,
	LKML <linux-kernel@vger.kernel.org>,
	 Artem Lapkin <art@khadas.com>, Nick Xie <nick@khadas.com>,
	Gouwa Wang <gouwa@khadas.com>
Subject: Re: [PATCH v4 3/3] watchdog: meson_gxbb_wdt: remove stop_on_reboot
Date: Tue, 9 Nov 2021 15:59:46 +0800	[thread overview]
Message-ID: <CAKaHn9KxZDAHdKGZg3-Pi3jZO5E3knESHCFjgaV09u5QYe074A@mail.gmail.com> (raw)
In-Reply-To: <20210730041355.2810397-4-art@khadas.com>

hi Guenter Roeck
why still not merged to upstream ?

On Fri, Jul 30, 2021 at 12:14 PM Artem Lapkin <email2tema@gmail.com> wrote:
>
> Remove watchdog_stop_on_reboot()
>
> Meson platform still have some hardware drivers problems for some
> configurations which can freeze device on shutdown/reboot stage and i
> think better to have reboot warranty by default.
>
> I feel that it is important to keep the watchdog running during the
> reboot sequence, in the event that an abnormal driver freezes the reboot
> process.
>
> This is my personal opinion and I hope the driver authors will agree
> with my proposal, or just ignore this commit if not.
>
> https://lore.kernel.org/linux-watchdog/20210729072308.1908904-1-art@khadas.com/T/#t
>
> Signed-off-by: Artem Lapkin <art@khadas.com>
> ---
>  drivers/watchdog/meson_gxbb_wdt.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/watchdog/meson_gxbb_wdt.c b/drivers/watchdog/meson_gxbb_wdt.c
> index 945f5e65db57..d3c9e2f6e63b 100644
> --- a/drivers/watchdog/meson_gxbb_wdt.c
> +++ b/drivers/watchdog/meson_gxbb_wdt.c
> @@ -198,7 +198,6 @@ static int meson_gxbb_wdt_probe(struct platform_device *pdev)
>
>         meson_gxbb_wdt_set_timeout(&data->wdt_dev, data->wdt_dev.timeout);
>
> -       watchdog_stop_on_reboot(&data->wdt_dev);
>         return devm_watchdog_register_device(dev, &data->wdt_dev);
>  }
>
> --
> 2.25.1
>

_______________________________________________
linux-amlogic mailing list
linux-amlogic@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-amlogic

WARNING: multiple messages have this Message-ID (diff)
From: Art Nikpal <email2tema@gmail.com>
To: Neil Armstrong <narmstrong@baylibre.com>
Cc: wim@linux-watchdog.org, Guenter Roeck <linux@roeck-us.net>,
	 Kevin Hilman <khilman@baylibre.com>,
	Jerome Brunet <jbrunet@baylibre.com>,
	 Christian Hewitt <christianshewitt@gmail.com>,
	 Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
	linux-watchdog@vger.kernel.org,
	 linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
	 "open list:ARM/Amlogic Meson..."
	<linux-amlogic@lists.infradead.org>,
	LKML <linux-kernel@vger.kernel.org>,
	 Artem Lapkin <art@khadas.com>, Nick Xie <nick@khadas.com>,
	Gouwa Wang <gouwa@khadas.com>
Subject: Re: [PATCH v4 3/3] watchdog: meson_gxbb_wdt: remove stop_on_reboot
Date: Tue, 9 Nov 2021 15:59:46 +0800	[thread overview]
Message-ID: <CAKaHn9KxZDAHdKGZg3-Pi3jZO5E3knESHCFjgaV09u5QYe074A@mail.gmail.com> (raw)
In-Reply-To: <20210730041355.2810397-4-art@khadas.com>

hi Guenter Roeck
why still not merged to upstream ?

On Fri, Jul 30, 2021 at 12:14 PM Artem Lapkin <email2tema@gmail.com> wrote:
>
> Remove watchdog_stop_on_reboot()
>
> Meson platform still have some hardware drivers problems for some
> configurations which can freeze device on shutdown/reboot stage and i
> think better to have reboot warranty by default.
>
> I feel that it is important to keep the watchdog running during the
> reboot sequence, in the event that an abnormal driver freezes the reboot
> process.
>
> This is my personal opinion and I hope the driver authors will agree
> with my proposal, or just ignore this commit if not.
>
> https://lore.kernel.org/linux-watchdog/20210729072308.1908904-1-art@khadas.com/T/#t
>
> Signed-off-by: Artem Lapkin <art@khadas.com>
> ---
>  drivers/watchdog/meson_gxbb_wdt.c | 1 -
>  1 file changed, 1 deletion(-)
>
> diff --git a/drivers/watchdog/meson_gxbb_wdt.c b/drivers/watchdog/meson_gxbb_wdt.c
> index 945f5e65db57..d3c9e2f6e63b 100644
> --- a/drivers/watchdog/meson_gxbb_wdt.c
> +++ b/drivers/watchdog/meson_gxbb_wdt.c
> @@ -198,7 +198,6 @@ static int meson_gxbb_wdt_probe(struct platform_device *pdev)
>
>         meson_gxbb_wdt_set_timeout(&data->wdt_dev, data->wdt_dev.timeout);
>
> -       watchdog_stop_on_reboot(&data->wdt_dev);
>         return devm_watchdog_register_device(dev, &data->wdt_dev);
>  }
>
> --
> 2.25.1
>

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2021-11-09  8:00 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-30  4:13 [PATCH v4 0/3] watchdog: meson_gxbb_wdt: improve Artem Lapkin
2021-07-30  4:13 ` Artem Lapkin
2021-07-30  4:13 ` Artem Lapkin
2021-07-30  4:13 ` [PATCH v4 1/3] watchdog: meson_gxbb_wdt: add nowayout parameter Artem Lapkin
2021-07-30  4:13   ` Artem Lapkin
2021-07-30  4:13   ` Artem Lapkin
2021-07-30  4:45   ` Guenter Roeck
2021-07-30  4:45     ` Guenter Roeck
2021-07-30  4:45     ` Guenter Roeck
2021-11-09  7:59     ` Art Nikpal
2021-11-09  7:59       ` Art Nikpal
2021-11-09  7:59       ` Art Nikpal
2021-07-30  4:13 ` [PATCH v4 2/3] watchdog: meson_gxbb_wdt: add timeout parameter Artem Lapkin
2021-07-30  4:13   ` Artem Lapkin
2021-07-30  4:13   ` Artem Lapkin
2021-07-30  4:47   ` Guenter Roeck
2021-07-30  4:47     ` Guenter Roeck
2021-07-30  4:47     ` Guenter Roeck
2021-11-09  7:59   ` Art Nikpal
2021-11-09  7:59     ` Art Nikpal
2021-11-09  7:59     ` Art Nikpal
2021-07-30  4:13 ` [PATCH v4 3/3] watchdog: meson_gxbb_wdt: remove stop_on_reboot Artem Lapkin
2021-07-30  4:13   ` Artem Lapkin
2021-07-30  4:13   ` Artem Lapkin
2021-07-30  4:58   ` Guenter Roeck
2021-07-30  4:58     ` Guenter Roeck
2021-07-30  4:58     ` Guenter Roeck
2021-07-30  6:52     ` Art Nikpal
2021-07-30  6:52       ` Art Nikpal
2021-07-30  6:52       ` Art Nikpal
2021-07-30  8:20     ` Neil Armstrong
2021-07-30  8:20       ` Neil Armstrong
2021-07-30  8:20       ` Neil Armstrong
2021-11-09  7:59   ` Art Nikpal [this message]
2021-11-09  7:59     ` Art Nikpal
2021-11-09  7:59     ` Art Nikpal
2021-11-09 15:30     ` Guenter Roeck
2021-11-09 15:30       ` Guenter Roeck
2021-11-09 15:30       ` Guenter Roeck
2021-11-10  2:27       ` Art Nikpal
2021-11-10  2:27         ` Art Nikpal
2021-11-10  2:27         ` Art Nikpal
2021-11-09  7:58 ` [PATCH v4 0/3] watchdog: meson_gxbb_wdt: improve Art Nikpal
2021-11-09  7:58   ` Art Nikpal
2021-11-09  7:58   ` Art Nikpal

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