[PATCH v2] efi: arm64: add debugfs node to dump UEFI runtime page tables

[Matt Fleming]

On Tue, 16 Aug, at 02:13:21PM, Ard Biesheuvel wrote:
> Register the debugfs node 'efi_page_tables' to allow the UEFI runtime
> page tables to be inspected. Note that ARM does not have 'asm/ptdump.h'
> [yet] so for now, this is arm64 only.
> 
> Acked-by: Mark Rutland <mark.rutland at arm.com>
> Signed-off-by: Ard Biesheuvel <ard.biesheuvel at linaro.org>
> ---
> v2: test for CONFIG_ARM64_PTDUMP rather than CONFIG_ARM64
>     add Mark's ack
> 
>  drivers/firmware/efi/arm-runtime.c | 20 ++++++++++++++++++++
>  1 file changed, 20 insertions(+)

Thanks Ard. Queued up in 'next'.