[libvirt] [PATCH 0/5] Fix hyperv and kvm features with QEMU 4.1

[Ján Tomko]

On Fri, Jul 26, 2019 at 05:30:51PM +0200, Jiri Denemark wrote:
>Originally the names of the hyperv and kvm CPU features were only used
>internally for looking up their CPUID bits. But with QEMU 4.1 we check
>which features were enabled or disabled by a freshly started QEMU
>process using their names rather than their CPUID bits (mostly because
>of MSR features). Thus we need to change our made up internal names into
>the actual names used by QEMU.
>
>Otherwise libvirt would mistakenly report the features as unavailable
>and refuse to start any domain using them with QEMU 4.1.
>
>Reported-by: Vitaly Kuznetsov <vkuznets at redhat.com>
>
>Jiri Denemark (5):
>  qemu: Fix hyperv features with QEMU 4.1
>  qemu: Prefer dashes for hyperv features
>  cpu: Drop KVM_ from hyperv feature macros
>  cpu: Drop unused KVM features
>  qemu: Fix KVM features with QEMU 4.1
>

Reviewed-by: Ján Tomko <jtomko at redhat.com>

Jano
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