On Sat, 27 Apr 2019 at 17:55, Stuart Henderson <s...@spacehopper.org> wrote:
[...]
> It is not true. They don't have *wide* support but there is some
> supported hw. If someone wants to change this, I suggest adding acpi
> watchdog support would give the best return for time spent.

Got it.

> Also I don't see what this has to do with watchdogs

Well, it's just due to:
> >> Recompiling would be needed.

> you would normally
> not want to wait until userland starts and LKMs are loaded before arming
> the watchdog.

Well, in theory it couldn't be more correct. In practice though hangs
aren't happening that
often so a module won't have time to load and start. At least if it
would be that bad
I won't rely on watchdogs at all.

Thank you nonetheless. :)

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