On Tue, Jun 14, 2022 at 05:21:52PM +0800, Wupeng Ma wrote:
> From: Ma Wupeng <mawupeng1@xxxxxxxxxx>
>
> Commit b05b9f5f9dcf ("x86, mirror: x86 enabling - find mirrored memory
> ranges") introduce the efi_find_mirror() function on x86. In order to reuse
> the API we make it public.
>
> Arm64 can support mirrored memory too, so function efi_find_mirror() is added to
> efi_init() to this support for arm64.
>
> Since efi_init() is shared by ARM, arm64 and riscv, this patch will bring
> mirror memory support for these architectures, but this support is only tested
> in arm64.
>
> Signed-off-by: Ma Wupeng <mawupeng1@xxxxxxxxxx>
> ---
> arch/x86/include/asm/efi.h | 4 ----
> arch/x86/platform/efi/efi.c | 23 -----------------------
> drivers/firmware/efi/efi-init.c | 1 +
> drivers/firmware/efi/efi.c | 23 +++++++++++++++++++++++
> include/linux/efi.h | 3 +++
The subject prefix says "efi: arm64: " but it looks like x86 diffstat
here. You may want to get an ack from the x86 maintainers.
--
Catalin
