Re: [PATCHv5 02/30] x86/tdx: Provide common base for SEAMCALL and TDCALL C wrappers

[Kirill A. Shutemov]

On Thu, Mar 10, 2022 at 01:32:40PM +0100, Borislav Petkov wrote:
> On Wed, Mar 02, 2022 at 05:27:38PM +0300, Kirill A. Shutemov wrote:
> >  arch/x86/include/asm/tdx.h    | 28 +++++++++++
> >  arch/x86/kernel/asm-offsets.c |  9 ++++
> >  arch/x86/virt/tdxcall.S       | 95 +++++++++++++++++++++++++++++++++++
> 
> Right, you asked already about putting this under arch/x86/virt/ but on
> a second thought, this doesn't look like
> 
> "- generic host virtualization stuff: arch/x86/virt/"
> 
> to me:
> 
> https://lore.kernel.org/r/Yg5nh1RknPRwIrb8@xxxxxxx
> 
> Rather, this looks like it wants to be under
> 
>  arch/x86/virt/vmx/tdx/
> 
> where we said that this should be the coco host code place.

I'm fine moving where you want. But I want to make sure we are on the same
page: this code is common for guest and host TDX. I think VMX referes more
to host side of the thing, no?

-- 
 Kirill A. Shutemov