On 12/10/15 07:07, Shuai Ruan wrote:
> This patch exposes xsaves/xgetbv1/xsavec to hvm guest.
> The reserved bits of eax/ebx/ecx/edx must be cleaned up
> when call cpuid(0dh) with leaf 1 or 2..63.
>
> According to the spec the following bits must be reserved:
> For leaf 1, bits 03-04/08-31 of ecx i
This patch exposes xsaves/xgetbv1/xsavec to hvm guest.
The reserved bits of eax/ebx/ecx/edx must be cleaned up
when call cpuid(0dh) with leaf 1 or 2..63.
According to the spec the following bits must be reserved:
For leaf 1, bits 03-04/08-31 of ecx is reserved. Edx is reserved.
For leaf 2...63, bi
