ACK: [SRU T/X] Fix KVM cpuid support for spec_ctrl

[Kleber Souza]

On 01/17/18 15:31, Stefan Bader wrote:
> The Xenial backport is missing code to actually pass on info
> from the edx register. In Trusty I messed up some details
> (like correctly sorting the table and the non-intuitive 
> ordering in an enum).
> 
> Adding those patches (and building a qemu package which also
> handles the info) I was able to see spec_ctrl enabled inside
> a KVM guest.
> 
> -Stefan
> 
> 

Acked-by: Kleber Sacilotto de Souza <kleber.souza at canonical.com>