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    SubjectRe: [PATCH RFC] watchdog: add a new driver for VIA chipsets
    (BTW I removed a few duplicates from the CC list)

    > A question regarding "nowayout", in the case of this VIA chipset where
    > a watchdog can not be stopped once started from BIOS. I think I should
    > set unconditionally WDOG_NO_WAY_OUT in status, shouldn't I ?
    > I also do not think it is correct to implement a timer and ping
    > proactively in case of magicclose because 1) it complicates a bit the
    > code, 2) there is no way to know the timeout value, and it set very low
    > in the BIOS (1 s).

    Yup, I'd accept the reason that you can't know the timeout value and
    then setting NO_WAY_OUT unconditionally looks like the thing to do here.

    @Wim: Would you accept drivers which can only ping a watchdog but
    neither start/stop it?

    @Marc: If he does, would you be interested in updating the watchdog-core
    so that no start()/stop() will also be accepted if there is a ping()?



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