From: Paolo Bonzini <pbonzini@redhat.com>
To: Pavel Fedin <p.fedin@samsung.com>,
'Cole Robinson' <crobinso@redhat.com>,
'Peter Maydell' <peter.maydell@linaro.org>
Cc: 'QEMU Developers' <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [PATCH] Fix default CPU model for ARM64
Date: Fri, 08 May 2015 10:39:12 +0200 [thread overview]
Message-ID: <554C7630.6020004@redhat.com> (raw)
In-Reply-To: <00b501d0895e$abfe8660$03fb9320$@samsung.com>
On 08/05/2015 09:14, Pavel Fedin wrote:
> Hello!
>
>> FWIW virt-manager 1.2.0 (just released) will do the following when creating a
>> new VM:
>>
>> - aarch64 + kvm : -cpu host
>> - aarch64 + tcg : -cpu cortex-a57
>> - arm32 + kvm : -cpu host
>> - arm32 + tcg : defer to qemu
>>
>> Though if you explicitly request 'hypervisor default' then we won't specify
>> any -cpu and defer to qemu, which will hit the cortex-a15 default for aarch64
>
> virt-manager is not the only tool to create VMs...
> But, okay. Seems you just don't want to change this. Well... I still don't agree and this
> default looks strange for me, but it's just me. I'm out of further arguments.
Actually I agree with your patch. It's the same that x86 does.
Paolo
next prev parent reply other threads:[~2015-05-08 8:39 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-06 15:03 [Qemu-devel] [PATCH] Fix default CPU model for ARM64 Pavel Fedin
2015-05-06 15:50 ` Peter Maydell
2015-05-06 18:06 ` Pavel Fedin
2015-05-06 18:15 ` Peter Maydell
2015-05-07 6:36 ` Pavel Fedin
2015-05-07 14:38 ` Cole Robinson
2015-05-08 7:14 ` Pavel Fedin
2015-05-08 7:59 ` Peter Crosthwaite
2015-05-08 8:44 ` Pavel Fedin
2015-05-08 15:59 ` Peter Crosthwaite
2015-05-08 8:39 ` Paolo Bonzini [this message]
2015-05-10 21:07 ` Cole Robinson
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