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Re: [Xen-devel] [PATCH RESEND 03/14] libxc: Add placeholders for ACPI tables blob and size




On 2016/6/16 18:49, Wei Liu wrote:
> On Tue, Jun 07, 2016 at 08:32:26PM +0800, Shannon Zhao wrote:
> [...]
>> > That's its own mechanism I think and UEFI wants all the memory maps
>> > under its control. And it's same for QEMU(x86 and ARM) and also for Xen
>> > on x86. You can have a look at the OvmfPkg/AcpiPlatformDxe/Xen.c which
>> > is used for x86 Xen DomU.
>> > 
> I don't think Xen relocates ACPI tables in OVMF. The code scans for
> signature in code.
Maybe you can have a look at the function InstallXenTables().

Thanks,
-- 
Shannon


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