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Re: [Qemu-devel] cpuid problem in upstream qemu with kvm

From: Michael S. Tsirkin
Subject: Re: [Qemu-devel] cpuid problem in upstream qemu with kvm
Date: Wed, 6 Jan 2010 16:22:31 +0200
User-agent: Mutt/1.5.19 (2009-01-05)

On Wed, Jan 06, 2010 at 03:58:01PM +0200, Avi Kivity wrote:
> On 01/06/2010 03:55 PM, Alexander Graf wrote:
>>> Well, we can freeze qemu64 if we wish.  That's still not 100% accurate 
>>> since kvm can remove features from qemu64.
>>> -cpu none,+flags,vendor=foo,cache=bar,ad=nauseum?
>> I'd rather add a "kvm" cpu and leave the qemu64 one to qemu tcg features.
> We can probably default -enable-kvm to -cpu host, as long as we explain  
> very carefully that if users wish to preserve cpu features across  
> upgrades, they can't depend on the default.

Hardware upgrades or software upgrades?

> -- 
> error compiling committee.c: too many arguments to function

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