On 8/4/20 10:09 AM, Naveen Kumar P wrote: > On Tue, Aug 4, 2020 at 9:45 PM Guenter Roeck <linux@xxxxxxxxxxxx> 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? I didn't say that one exists, nor that it is possible to actually implement what I suggested. I only stated a possibility. Please feel free to implement, test, and submit such a patch yourself. Thanks, Guenter
