Re: [PATCH 3/4] x86/tdx: Add tdx_mcall_rtmr_extend() interface

[Huang, Kai]

> @@ -135,6 +136,41 @@ int tdx_mcall_get_report0(u8 *reportdata, u8 *tdreport)
>   }
>   EXPORT_SYMBOL_GPL(tdx_mcall_get_report0);
>   
> +/**
> + * tdx_mcall_rtmr_extend() - Wrapper to extend RTMR registers using
> + *			     TDG.MR.RTMR.EXTEND TDCALL.

Nit:  I would prefer to name it as tdx_mcall_extend_rtmr() since this 
matches the existing tdx_mcall_get_report0() (and tdx_hcall_get_quote()) 
better.  But no strong opinion.