Tom,

On Thursday 18 January 2007 11:23, Tom wrote:
> First of all a big thanks! This looks like a very promising piece of
> software.

Thank you.

> But I have some troubles loading the kernel module in 2.6.19.2
>
> dmesg:
> vboxdrv: NMI watchdog active -- refused to load the kernel module! Please
> disable vboxdrv: the NMI watchdog by specifying 'nmi_watchdog=0' at kernel
> command line.
>
> The FAQ says, I should boot with nmi_watchdog=0 which does not make sense
> as:
>
> a) I don't even have watchdog compiled in:
>
> [EMAIL PROTECTED] ~ $ zgrep WATCHDOG /proc/config.gz
> # CONFIG_WATCHDOG is not set

It _does_ make sense. Because the watchdog you have looked for is a
different thing than the NMI watchdog.

> b) thanks to /proc a reboot wouldn't be needed anyway:
>
> [EMAIL PROTECTED] ~ $ find /proc/sys -name *watchdog* |xargs cat
> 0
>
> So I assume 'echo 0 > /proc/sys/kernel/nmi_watchdog' would be enough, but
> it's set to 0 anyway in my case, see a).
>
> Do you have any idea on that?
> I tried both, the binary version, and compiled from SVN.

Our check might be a bit too strict. NMI has to be disabled, at least as long
as VBox is running. And we have to make sure that the user is not able to
re-enable it accidently, therefore the strict check.

We are working on a better solution right now, I hope the next release will
contain a fix.

Kind regards,

Frank
-- 
## InnoTek Systemberatung GmbH, http://www.innotek.de ##

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