Re: [PATCH v2 09/10] arm64: dmi: set DMI string as dump stack arch description

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On Tue, Oct 28, 2014 at 05:18:42PM +0100, Ard Biesheuvel wrote:
> This sets the DMI string, containing system type, serial number,
> firmware version etc. as dump stack arch description, so that oopses
> and other kernel stack dumps automatically have this information
> included, if available.
> 
> Signed-off-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx>
> ---
>  arch/arm64/kernel/efi.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c
> index 9ae5e7918b8f..6fac253bc783 100644
> --- a/arch/arm64/kernel/efi.c
> +++ b/arch/arm64/kernel/efi.c
> @@ -479,6 +479,8 @@ static int __init arm64_dmi_init(void)
>  	 * itself, depends on dmi_scan_machine() having been called already.
>  	 */
>  	dmi_scan_machine();
> +	if (dmi_available)
> +		dmi_set_dump_stack_arch_desc();
>  	return 0;
>  }
>  core_initcall(arm64_dmi_init);
> -- 
> 1.8.3.2

Tested-by/Acked-by: Leif Lindholm <leif.lindholm@xxxxxxxxxx>
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