From: "Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>
To: Guenter Roeck <linux@roeck-us.net>
Cc: linux-watchdog@vger.kernel.org, Wim Van Sebroeck <wim@iguana.be>,
linux-kernel@vger.kernel.org,
Timo Kokkonen <timo.kokkonen@offcode.fi>,
linux-doc@vger.kernel.org, Jonathan Corbet <corbet@lwn.net>
Subject: Re: [PATCH v5 1/8] watchdog: Introduce hardware maximum timeout in watchdog core
Date: Tue, 24 Nov 2015 08:16:28 +0100 [thread overview]
Message-ID: <20151124071628.GF19888@pengutronix.de> (raw)
In-Reply-To: <1448248865-21684-2-git-send-email-linux@roeck-us.net>
Hello Guenter,
On Sun, Nov 22, 2015 at 07:20:58PM -0800, Guenter Roeck wrote:
> Introduce an optional hardware maximum timeout in the watchdog core.
> The hardware maximum timeout can be lower than the maximum timeout.
>
> Drivers can set the maximum hardware timeout value in the watchdog data
> structure. If the configured timeout exceeds the maximum hardware timeout,
> the watchdog core enables a timer function to assist sending keepalive
> requests to the watchdog driver.
>
> Cc: Timo Kokkonen <timo.kokkonen@offcode.fi>
> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Thanks
Uwe
--
Pengutronix e.K. | Uwe Kleine-König |
Industrial Linux Solutions | http://www.pengutronix.de/ |
next prev parent reply other threads:[~2015-11-24 7:16 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-23 3:20 [PATCH v5 0/8] watchdog: Add support for keepalives triggered by infrastructure Guenter Roeck
2015-11-23 3:20 ` [PATCH v5 1/8] watchdog: Introduce hardware maximum timeout in watchdog core Guenter Roeck
2015-11-23 7:53 ` Uwe Kleine-König
2015-11-23 16:14 ` Guenter Roeck
2015-11-23 18:26 ` Uwe Kleine-König
2015-11-23 21:55 ` Guenter Roeck
2015-11-24 7:16 ` Uwe Kleine-König [this message]
2015-11-24 15:03 ` Guenter Roeck
2015-11-24 16:11 ` Uwe Kleine-König
2015-11-24 16:45 ` Guenter Roeck
2015-11-24 21:14 ` Uwe Kleine-König
2015-11-23 3:20 ` [PATCH v5 2/8] watchdog: Introduce WDOG_RUNNING flag Guenter Roeck
2015-11-23 16:30 ` Alexander Stein
2015-11-23 16:42 ` Guenter Roeck
2015-11-23 19:26 ` Uwe Kleine-König
2015-11-23 21:48 ` Guenter Roeck
2015-11-23 3:21 ` [PATCH v5 3/8] watchdog: Make set_timeout function optional Guenter Roeck
2015-11-23 3:21 ` [PATCH v5 4/8] watchdog: Add support for minimum time between heartbeats Guenter Roeck
2015-11-23 3:21 ` [PATCH v5 5/8] watchdog: Simplify update_worker Guenter Roeck
2015-11-24 7:13 ` Uwe Kleine-König
2015-11-24 7:25 ` Guenter Roeck
2015-11-23 3:21 ` [RFT PATCH v5 6/8] watchdog: imx2: Convert to use infrastructure triggered keepalives Guenter Roeck
2015-11-23 3:21 ` [RFT PATCH v5 7/8] watchdog: retu: " Guenter Roeck
2015-11-23 3:21 ` [RFT PATCH v5 8/8] watchdog: at91sam9: " Guenter Roeck
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