Thank you for your answer. Can you teach me how to verify if acpi is enabled?
Best regards,. Jiatong Shen On Fri, Jun 9, 2023 at 9:34 AM Julien Grall <jul...@xen.org> wrote: > > > 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 > -- Best Regards, Jiatong Shen
