From: "Valentin Vidić" <vvidic@valentin-vidic.from.hr>
To: Guenter Roeck <linux@roeck-us.net>
Cc: linux-watchdog@vger.kernel.org
Subject: Re: iTCO_wdt on Intel NUC
Date: Mon, 22 Jul 2019 19:41:29 +0200 [thread overview]
Message-ID: <20190722174129.qzlg5exwx5ns3fkw@valentin-vidic.from.hr> (raw)
In-Reply-To: <20190722162152.GB8122@roeck-us.net>
On Mon, Jul 22, 2019 at 09:21:52AM -0700, Guenter Roeck wrote:
> I suspect that the driver may be instantiated from two locations
> on your system. On top of that, there is also wdat_wdt, which
> instantiates a watchdog device through ACPI. Overall there are lots
> of areas where things can go wrong with this driver.
Yes, it seems to be related to i2c_i801 because that tries to
load iTCO_wdt:
# modprobe i2c_i801
[40450.070587] i801_smbus 0000:00:1f.4: SPD Write Disable is set
[40450.070652] i801_smbus 0000:00:1f.4: SMBus using PCI interrupt
[40450.072919] iTCO_vendor_support: vendor-support=0
[40450.073485] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[40450.073546] iTCO_wdt iTCO_wdt: can't request region for resource [mem 0x00c5fffc-0x00c5ffff]
[40450.073578] iTCO_wdt: probe of iTCO_wdt failed with error -16
--
Valentin
next prev parent reply other threads:[~2019-07-22 17:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-21 20:30 iTCO_wdt on Intel NUC Valentin Vidić
2019-07-22 0:05 ` Guenter Roeck
2019-07-22 4:55 ` Valentin Vidić
2019-07-22 15:45 ` Guenter Roeck
2019-07-22 16:10 ` Valentin Vidić
2019-07-22 16:21 ` Guenter Roeck
2019-07-22 17:41 ` Valentin Vidić [this message]
2019-07-22 17:52 ` Guenter Roeck
2019-07-22 17:56 ` Valentin Vidić
2019-07-22 18:03 ` Guenter Roeck
2019-07-22 18:12 ` Valentin Vidić
2019-07-24 9:43 ` Guenter Roeck
2019-07-24 10:00 ` Valentin Vidić
2019-07-24 10:18 ` Guenter Roeck
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