Again the rtc: lost some interrupts at 1024Hz

Again the rtc: lost some interrupts at 1024Hz

[Daniel Paquet]

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Well im still playing with this darn error, and in fact I am even starting
to think that this is my cause of kicker crash. Im getting my logs filled
with
rtc: lost some interrupts at 1024Hz when I sed the max freq to 1024 as per
request of kvm when I start it.

Im running debian Lenny and a vanilla kernel 2.6.23-rc3 with no patch.

I may miss some information since im not a dev, so let me know if you need
more information, or maybe if I should RTFM ;) but I alread did alot of
search on google for this, and it has not been very successfull...

Thanks!

-- 
Ubuntu est un ancien mot africain qui veut dire "Je ne peux pas configurer
Debian"
--
Daniel Paquet

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Re: Again the rtc: lost some interrupts at 1024Hz

[Avi Kivity]

Daniel Paquet wrote:
> Well im still playing with this darn error, and in fact I am even
> starting to think that this is my cause of kicker crash. Im getting my
> logs filled with
> rtc: lost some interrupts at 1024Hz when I sed the max freq to 1024 as
> per request of kvm when I start it.
>
> Im running debian Lenny and a vanilla kernel 2.6.23-rc3 with no patch.
>
> I may miss some information since im not a dev, so let me know if you
> need more information, or maybe if I should RTFM ;) but I alread did
> alot of search on google for this, and it has not been very
> successfull...
>

I think there's some RTC emulation feature you need... try setting
CONFIG_HPET_EMULATE_RTC=y.  But I'm not 100% sure.

-- 
Do not meddle in the internals of kernels, for they are subtle and quick to panic.


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Re: Again the rtc: lost some interrupts at 1024Hz

[Daniel Paquet]

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This kernel option is already set unfortunately :(

On 8/17/07, Avi Kivity <avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org> wrote:
>
> Daniel Paquet wrote:
> > Well im still playing with this darn error, and in fact I am even
> > starting to think that this is my cause of kicker crash. Im getting my
> > logs filled with
> > rtc: lost some interrupts at 1024Hz when I sed the max freq to 1024 as
> > per request of kvm when I start it.
> >
> > Im running debian Lenny and a vanilla kernel 2.6.23-rc3 with no patch.
> >
> > I may miss some information since im not a dev, so let me know if you
> > need more information, or maybe if I should RTFM ;) but I alread did
> > alot of search on google for this, and it has not been very
> > successfull...
> >
>
> I think there's some RTC emulation feature you need... try setting
> CONFIG_HPET_EMULATE_RTC=y.  But I'm not 100% sure.
>
> --
> Do not meddle in the internals of kernels, for they are subtle and quick
> to panic.
>
>


-- 
Ubuntu est un ancien mot africain qui veut dire "Je ne peux pas configurer
Debian"
--
Daniel Paquet

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