Re: [libvirt] [PATCH v2 00/33] qemu: Detect host CPU model by asking QEMU on x86_64

2017-02-22 Thread Kashyap Chamarthy
On Wed, Feb 15, 2017 at 05:44:34PM +0100, Jiri Denemark wrote: > Until now host-model CPU mode tried to enable all CPU features supported > by the host CPU even if QEMU/KVM did not support them. This caused a > number of issues and made host-model quite unreliable. Asking QEMU for > the CPU it can

[libvirt] [PATCH v2 00/33] qemu: Detect host CPU model by asking QEMU on x86_64

2017-02-15 Thread Jiri Denemark
Until now host-model CPU mode tried to enable all CPU features supported by the host CPU even if QEMU/KVM did not support them. This caused a number of issues and made host-model quite unreliable. Asking QEMU for the CPU it can provide and the current host makes host-model much more robust. This