Re: [Qemu-devel] Prohibit Windows from running in QEMU

[Peter Lieven]

Am 29.10.2013 um 10:59 schrieb Paolo Bonzini:
> Il 29/10/2013 10:48, Peter Lieven ha scritto:
>> Hi all,
>>
>> this question might seem a bit weird, but does anyone see a good way to
>> avoid
>> that Windows is able to boot inside qemu?
>>
>> We have defined several profiles for different operation systems and I want
>> to avoid that someone chooses Linux and then installs Windows within
>> a VM. Reason is licensing.
> Patch QEMU to crash when Hyper-V extensions are enabled...

Hi all,

this is an old topic that has become important for me again recently.
Now all Linux versions should be able to detect KVM even if Hyper-V is enabled.

But how do I detect from Qemu userspace that Hyper-V is enabled?

Thanks,
Peter