Re: Lost Ticks

From: Frank van Maarseveen
Date: Tue Sep 20 2005 - 02:09:11 EST


On Sun, Sep 18, 2005 at 09:23:40PM -0700, Marc Perkel wrote:
> Got a dual core Athlon 64 X2 on an Asus board using NVidia chipset and
> getting lost ticks. The software clock of course is totally messed up.
> I've scanned google for a solution and see others complaining about bad
> code in the SMM BIOS. I have the latest bios and whatever they need to
> fix - isn't.
>
> So - what do I do to make it work?

See http://bugzilla.kernel.org/show_bug.cgi?id=5105

On the kernel command-line:

x86_64: try "notsc"
i386: try "clock=pit"

"nosmp" works but isn't fun.

--
Frank
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/