Re: [PATCH v3 34/40] KVM: x86: Move misc "VALID MASK" defines from kvm_host.h => x86.c

[Huang, Kai]

On Fri, 2026-05-29 at 15:22 -0700, Sean Christopherson wrote:
> Move a variety of "VALID MASK" defines, e.g. that capture which flags in
> a given ioctl are supported by KVM, from kvm_host.h to x86.c.  The set of
> valid flags/bits is very much a KVM-internal detail, as the hardcoded
> defines are often massaged at runtime, i.e. *directly* using the macros
> outside of KVM x86 would be actively dangerous.

I am bit confused about what do you mean by "hardcoded defines are ofen 
massaged at runtime".  Do you mean the supported flags can be changed at runtime
via ioctl?  But if we are talking about ioctl, then the flags must be part of
uABI, which shouldn't change?

> 
> No functional change intended.
> 
> Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>
> 

Anyway:

Reviewed-by: Kai Huang <kai.huang@xxxxxxxxx>