Messages in this thread | | | From | Naveen Kumar P <> | Date | Tue, 4 Aug 2020 22:39:16 +0530 | Subject | Re: iTCO watchdog last reboot reason? |
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On Tue, Aug 4, 2020 at 9:45 PM Guenter Roeck <linux@roeck-us.net> wrote: > > On 8/4/20 7:41 AM, Naveen Kumar P wrote: > > [ Please keep me in CC as I'm not subscribed to the list] > > > > Hi everyone, > > > > I enabled the iTCO watchdog in my Linux system. > > > > sudo cat /dev/watchdog perfectly reboots my system. But, is there a > > way to find out on each boot if the machine was rebooted due to a > > watchdog timeout or not? > > > > Any ideas? > > > > If the hardware supports it, the driver could set the reboot reason > in its probe function. Thank you Guenter for the quick response. Can you please point me to the corresponding patch? > > Guenter
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