Re: [Xen-devel] [PATCH RFC 00/19] arm64 EFI stub

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Sat, 2014-06-28 at 02:25 +0100, Roy Franz wrote:
> 2) Is it valid to start XEN with a device tree that only contains 
> multi-boot and EFI info? (As would be the case if the stub doesn't get a 
> device tree as input.)

This would be the case when running on an ACPI system I guess? In which
case everything which would be in the DT would instead be in the ACPI
tables, which is something Naresh is working on I think.

>   Currently this isn't supported, some libfdt 
> functions are missing, so I'm checking if this is desired before I add 
> that.

Unless this==booting with ACPI I'm not sure what it is and if its ACPI
I'm not sure what needs to be done in the stub, could you explain
please?

(I have a feeling I'm missing something obvious)

Ian.


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