Re: [PATCH v2] x86/boot: Use EFI setup data if provided

Junichi Nomura
2019-03-29T09:57:47Z

On 3/29/19 6:44 PM, Chao Fan wrote:
> But in my qemu guest, they are different and the address of ACPI20 is
> higher than ACPI 1.0:
> [root@localhost ~]# cat /sys/firmware/efi/systab
> ACPI20=0xbfbfa014
> ACPI=0xbfbfa000
> SMBIOS=0xbfbcc000
>
> In this condition, ACPI 1.0 comes before ACPI 2.0. So I suggested you
> to keep this logical.

Thank you for the information. The proposed patch keeps the logic
and should work fine on that case as well.

--
Jun'ichi Nomura, NEC Corporation / NEC Solution Innovators, Ltd.