This patch provides APEI arch-specific bits for ARM64

Meanwhile,
 (1) Move HEST type (ACPI_HEST_TYPE_IA32_CORRECTED_CHECK) checking to
     a generic place.
 (2) Select HAVE_ACPI_APEI when EFI and ACPI is set on ARM64, because
     arch_apei_get_mem_attribute is using efi_mem_attributes() on
     ARM64.
Signed-off-by: NTomasz Nowicki <tomasz.nowicki@linaro.org>
Tested-by: NJonathan (Zhixiong) Zhang <zjzhang@codeaurora.org>
Signed-off-by: NFu Wei <fu.wei@linaro.org>
[ Fu Wei: improve && upstream ]
Acked-by: NHanjun Guo <hanjun.guo@linaro.org>
Tested-by: NTyler Baicar <tbaicar@codeaurora.org>
Acked-by: NWill Deacon <will.deacon@arm.com>
Reviewed-by: NBorislav Petkov <bp@suse.de>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>