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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 17:02:25 +0200 |
User-agent: |
Mutt/1.5.19 (2009-01-05) |
On Wed, Jan 06, 2010 at 04:32:07PM +0200, Avi Kivity wrote:
> On 01/06/2010 04:22 PM, Michael S. Tsirkin wrote:
>>> 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?
>>
>
> Yes.
IMO software upgrades should not change anything as long as user uses -M
<machine description>. CPU flags should be whitelisted in machine
description.
> --
> error compiling committee.c: too many arguments to function
- Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, (continued)
- Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, Anthony Liguori, 2010/01/07
- Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, Dor Laor, 2010/01/07
- Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, Markus Armbruster, 2010/01/11
- Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, Avi Kivity, 2010/01/07
- Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, Dor Laor, 2010/01/07
- Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, Daniel P. Berrange, 2010/01/07
- Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, Dor Laor, 2010/01/07
- Re: [Qemu-devel] cpuid problem in upstream qemu with kvm,
Michael S. Tsirkin <=
- Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, Anthony Liguori, 2010/01/06
Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, Daniel P. Berrange, 2010/01/06
Re: [Qemu-devel] cpuid problem in upstream qemu with kvm, Lennart Sorensen, 2010/01/06