[U-Boot] [PATCH v3 6/7] cmd: efidebug: make some boot variables non-volatile

Ilias Apalodimas ilias.apalodimas at linaro.org
Tue Jun 11 10:20:25 UTC 2019


On Tue, Jun 04, 2019 at 03:52:10PM +0900, AKASHI Takahiro wrote:
> Boot####, BootOrder and BootNext should be non-volatile.
> 
> Signed-off-by: AKASHI Takahiro <takahiro.akashi at linaro.org>
> Reviewed-by: Heinrich Schuchardt
> ---
>  cmd/efidebug.c | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/cmd/efidebug.c b/cmd/efidebug.c
> index c4ac9dd634e2..e65722625455 100644
> --- a/cmd/efidebug.c
> +++ b/cmd/efidebug.c
> @@ -558,6 +558,7 @@ static int do_efi_boot_add(cmd_tbl_t *cmdtp, int flag,
>  	}
>  
>  	ret = EFI_CALL(RT->set_variable(var_name16, &guid,
> +					EFI_VARIABLE_NON_VOLATILE |
>  					EFI_VARIABLE_BOOTSERVICE_ACCESS |
>  					EFI_VARIABLE_RUNTIME_ACCESS,
>  					size, data));
> @@ -909,6 +910,7 @@ static int do_efi_boot_next(cmd_tbl_t *cmdtp, int flag,
>  	guid = efi_global_variable_guid;
>  	size = sizeof(u16);
>  	ret = EFI_CALL(RT->set_variable(L"BootNext", &guid,
> +					EFI_VARIABLE_NON_VOLATILE |
>  					EFI_VARIABLE_BOOTSERVICE_ACCESS |
>  					EFI_VARIABLE_RUNTIME_ACCESS,
>  					size, &bootnext));
> @@ -964,6 +966,7 @@ static int do_efi_boot_order(cmd_tbl_t *cmdtp, int flag,
>  
>  	guid = efi_global_variable_guid;
>  	ret = EFI_CALL(RT->set_variable(L"BootOrder", &guid,
> +					EFI_VARIABLE_NON_VOLATILE |
>  					EFI_VARIABLE_BOOTSERVICE_ACCESS |
>  					EFI_VARIABLE_RUNTIME_ACCESS,
>  					size, bootorder));

Acked-by: Ilias Apalodimas <ilias.apalodimas at linaro.org>


More information about the U-Boot mailing list