On Wed, Nov 18, 2015 at 10:20:14AM +0800, Huaitong Han wrote:
> Changes in v3:
> *Fix cpuid_7_0_ecx_feature_name error.
>
> Changes in v2:
> *Fix memcpy error for xsave state.
> *Fix TCG_7_0_ECX_FEATURES to 0.
> *Make subjects more readable.
>
> The protection-key feature provides an additional
On Wed, Nov 18, 2015 at 10:20:14AM +0800, Huaitong Han wrote:
> Changes in v3:
> *Fix cpuid_7_0_ecx_feature_name error.
>
> Changes in v2:
> *Fix memcpy error for xsave state.
> *Fix TCG_7_0_ECX_FEATURES to 0.
> *Make subjects more readable.
>
> The protection-key feature provides an additional
On 18/11/2015 18:51, Eduardo Habkost wrote:
> Is every CPU supporting PKU guaranteed to have
> CPUID.(EAX=0DH,ECX=9):EBX = 0xa80?
We asked Intel a while ago when reorganizing XSAVE support in KVM and
QEMU. Unfortunately, Intel is not listing the offsets anymore in the
documentation, but they
