can the hardware watchdog reboot a hung kernel?

[Daniel Braniss]

hi,
I have serveral hundred Nano-pi NEO running, and sometimes they hang, since there is no console
available, the only solution is to do a power cycle - not so easy since they are distributed in three buildings :-)

I am looking at the watchdog stuff, but it seems that what I want is not supported, i.e.
	reboot the kernel when hung 

wishful thinking?

cheers,
	danny