Re: performance trouble

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Le Tue, Feb 14, 2012 at 03:32:16PM +0200, Avi Kivity ecrivait :
> 
> It's reading the HPET like crazy.  There are also tons of interrupts. 
> Please use the windows performance tools to see which devices trigger
> these interrupts.
> 
> The HPET issue will be fixed by the hyper-V enlightenments, but these
> will take some time to cook.

	as you can see, I try -no-hpet and doesn't solve the issue, so
perhaps not related to it.


Le Tue, Feb 14, 2012 at 08:48:56AM -0500, Vadim Rozenfeld ecrivait :
> 
> [VR]
> +1 
> Try Microsoft Windows Performance Toolkit from Windows SDK 
> http://www.microsoft.com/download/en/details.aspx?displaylang=en&id=3138
> It's really good.

	I download and install it. Let you know what we can see.

	Thanks,

	David.
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