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xen-devel
Re: [Xen-devel] cpuidle causing Dom0 soft lockups
On 21/01/2010 09:51, "Jan Beulich" <JBeulich@xxxxxxxxxx> wrote:
> While I don't know this code well, it would seem that we're suffering
> from extremely long wakeup times. This suggests that there likely is
> a (performance) problem even for smaller numbers of vCPU-s.
> Hence, unless it can be fixed before 4.0 releases, I would suggest
> disabling C-state management by default again.
It's enabled in 3.4 by feault too though, already. Are there problems there
too?
-- keir
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