Re: Asking for help to debug xen efi on Kunpeng machine

[Julien Grall <julien@xxxxxxx>]

On 08/06/2023 23:39, Stefano Stabellini wrote:
> Hi Jiatong,
>
> Do you have access to the serial? If so, it is possible that the boot
> is actually successful and it is only the screen initialization the
> problem.
>
> If kunpeng 920 is a UEFI/ACPI machine, we know that there are issues
> with screen initialization.
More importantly, you may want to check that if Xen was compiled with 
ACPI enabled (unlikely if this is the package from Debian). If not, you 
will need to build your own Xen.
Cheers,

--
Julien Grall