Re: [PATCH 10/16] KVM: x86/tdp_mmu: Support TDX private mapping for TDP MMU

Edgecombe, Rick P
2024-05-20T19:03:38Z

On Mon, 2024-05-20 at 11:58 -0700, Isaku Yamahata wrote:
> For hook names, we can use mirrored_private or reflect or handle?
> (or whatever better name)
>
> The current hook names
>   {link, free}_private_spt(),
>   {set, remove, zap}_private_spte()
>
> =>
>   # use mirrored_private
>   {link, free}_mirrored_private_spt(),
>   {set, remove, zap}_mirrored_private_spte()
>
>   or
>   # use reflect (update or handle?) mirrored to private
>   reflect_{linked, freeed}_mirrored_spt(),
>   reflect_{set, removed, zapped}_mirrored_spte()

reflect is a nice name. I'm trying this path right now. I'll share a branch.

>
>   or
>   # Don't add anything.  I think this would be confusing.
>   {link, free}_spt(),
>   {set, remove, zap}_spte()