RE: [RFC PATCH v5 06/26] x86/cpu/intel: Allow SGX virtualization without Launch Control support

Huang, Kai
2021-02-16T20:43:36Z

>
> On 2/13/21 5:29 AM, Kai Huang wrote:
> > From: Sean Christopherson <sean.j.christopherson@intel.com>
> >
> > The kernel will currently disable all SGX support if the hardware does
> > not support launch control. Make it more permissive to allow SGX
> > virtualization on systems without Launch Control support. This will
> > allow KVM to expose SGX to guests that have less-strict requirements
> > on the availability of flexible launch control.
> ...
>
> Acked-by: Dave Hansen <dave.hansen@intel.com>

Thanks!