On Thu, Jan 04, 2018 at 15:58:12 +0100, Jiri Denemark wrote:
> From: Paolo Bonzini
>
> A microcode update can cause the CPUID bits to change; an example
> from the past was the update that disabled TSX on several Haswell
> and Broadwell machines.
>
> Therefore, place microcode version in the vir
From: Paolo Bonzini
A microcode update can cause the CPUID bits to change; an example
from the past was the update that disabled TSX on several Haswell
and Broadwell machines.
Therefore, place microcode version in the virQEMUCaps struct and
XML, and rebuild the cache if the versions do not match
