Re: kvm tools: clock sources for hrtimer

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On Wed, 2011-11-09 at 20:56 +0200, Richard Weinberger wrote:
> On Wed, 9 Nov 2011 20:00:06 +0400, Cyrill Gorcunov <gorcunov@xxxxxxxxx>
> wrote:
> > On Wed, Nov 09, 2011 at 05:49:53PM +0200, Sasha Levin wrote:
> >> On Wed, 2011-11-09 at 17:42 +0200, Richard Weinberger wrote:
> >> > On Wed, 09 Nov 2011 16:49:51 +0200, Sasha Levin
> >> > <levinsasha928@xxxxxxxxx> wrote:
> >> > > We'll do kvm_clock as well if you compile it in the kernel.
> >> >
> >> > CONFIG_HIGH_RES_TIMERS is on both host and guest kernels enabled.
> >> > BTW: Why adds the kvm tool "notsc" to the guest's kernel command line?
> >>
> >> You'll need CONFIG_KVM_CLOCK.
> 
> Ups, thanks for the hint!
> 
> > 
> > In short -- you could drop this from command line and tell us how it goes ;)
> 
> So far it works fine. :-)

Yup, "notsc" was used in the early days to avoid APIC emulation.

Anyone care to send a patch to drop it from master?

			Pekka

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