Re: [Xen-devel] [PATCH RFC 13/14] OvmfPkg: Introduce XenIoPvhDxe to initialize Grant Tables

[Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>]

On Thu, Dec 08, 2016 at 03:33:39PM +0000, Anthony PERARD wrote:
> This "device" use XenIoMmioLib to reserve some space to be use by grant
> tables. It's use 0xfc000000, which might not be a good choice...

Perhaps parse the E820 and find an E820_RSV region and use that?

And obviously don't use the same that is for APIC?

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