Re: [PATCH v5 13/22] x86/virt/seamldr: Install a new TDX module

[Kiryl Shutsemau]

On Sun, Mar 15, 2026 at 06:58:33AM -0700, Chao Gao wrote:
> @@ -225,6 +227,7 @@ static void ack_state(void)
>  static int do_seamldr_install_module(void *seamldr_params)
>  {
>  	enum module_update_state newstate, curstate = MODULE_UPDATE_START;
> +	struct tdx_module_args args = {};
>  	int cpu = smp_processor_id();
>  	bool primary;
>  	int ret = 0;
> @@ -243,6 +246,10 @@ static int do_seamldr_install_module(void *seamldr_params)
>  				if (primary)
>  					ret = tdx_module_shutdown();
>  				break;
> +			case MODULE_UPDATE_CPU_INSTALL:
> +				args.rcx = __pa(seamldr_params);
> +				ret = seamldr_call(P_SEAMLDR_INSTALL, &args);

I think it should be in a helper alongside with the tdx_module_args.

> +				break;
>  			default:
>  				break;
>  			}

-- 
  Kiryl Shutsemau / Kirill A. Shutemov