Re: [libvirt] [PATCH v2 5/6] Taint domains configured with cpu mode=host-passthrough

2012-01-16 Thread Eric Blake
On 01/12/2012 04:02 AM, Jiri Denemark wrote: There are several reasons for doing this: - the CPU specification is out of libvirt's control so we cannot guarantee stable guest ABI - not every feature of a CPU may actually work as expected when advertised directly to a guest - migration

[libvirt] [PATCH v2 5/6] Taint domains configured with cpu mode=host-passthrough

2012-01-12 Thread Jiri Denemark
There are several reasons for doing this: - the CPU specification is out of libvirt's control so we cannot guarantee stable guest ABI - not every feature of a CPU may actually work as expected when advertised directly to a guest - migration between two machines with exactly the same CPU may