Re: [PATCH 2/4] KVM: VMX: Move x86_ops wrappers under CONFIG_KVM_INTEL_TDX

Verma, Vishal L
2025-03-14T15:47:57Z

On Fri, 2025-03-14 at 10:42 +0800, Binbin Wu wrote:
>
> On 3/14/2025 3:30 AM, Vishal Verma wrote:
> > Rather than have a lot of stubs for x86_ops helpers, simply omit
> > the
> > wrappers when CONFIG_KVM_INTEL_TDX=n.  This allows nearly all of
> > vmx/main.c to go under a single #ifdef.  That eliminates all the
> > trampolines in the generated code, and almost all of the stubs.
>
> In this patch, these vt_xxx() functions still are common code.
> Move these functions inside CONFIG_KVM_INTEL_TDX will break the build
> for
> kvm-intel when CONFIG_KVM_INTEL_TDX=n.
>
> Maybe just squash this patch into 4/4?

You're right, yes I can squash this into Patch 4.