Re: [libvirt] [PATCH 00/12] qemu: Enforce guest CPU specification

2017-03-17 Thread Jiri Denemark
On Wed, Mar 15, 2017 at 17:39:34 +0100, Ján Tomko wrote: > On Tue, Mar 14, 2017 at 05:57:39PM +0100, Jiri Denemark wrote: > >When starting a domain with custom guest CPU specification QEMU may add > >or remove some CPU features. There are several reasons for this, e.g., > >QEMU/KVM does not support

Re: [libvirt] [PATCH 00/12] qemu: Enforce guest CPU specification

2017-03-15 Thread Ján Tomko
On Tue, Mar 14, 2017 at 05:57:39PM +0100, Jiri Denemark wrote: When starting a domain with custom guest CPU specification QEMU may add or remove some CPU features. There are several reasons for this, e.g., QEMU/KVM does not support some requested features or the definition of the requested CPU mo

[libvirt] [PATCH 00/12] qemu: Enforce guest CPU specification

2017-03-14 Thread Jiri Denemark
When starting a domain with custom guest CPU specification QEMU may add or remove some CPU features. There are several reasons for this, e.g., QEMU/KVM does not support some requested features or the definition of the requested CPU model in libvirt's cpu_map.xml differs from the one QEMU is using.