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[Xen-devel] Re: [PATCH 4/5] xen: Fix the memory registration to reflect

To: Anthony PERARD <anthony.perard@xxxxxxxxxx>
Subject: [Xen-devel] Re: [PATCH 4/5] xen: Fix the memory registration to reflect of what is done by Xen.
From: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
Date: Mon, 18 Jul 2011 17:14:53 +0100
Cc: Xen Devel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Stefano Stabellini <Stefano.Stabellini@xxxxxxxxxxxxx>, QEMU-devel <qemu-devel@xxxxxxxxxx>, Alexander Graf <agraf@xxxxxxx>
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On Fri, 15 Jul 2011, Anthony PERARD wrote:
> A Xen guest memory is allocated by libxc. But this memory is not
> allocated continuously, instead, it leaves the VGA IO memory space not
> allocated, same for the MMIO space (at HVM_BELOW_4G_MMIO_START of size
> HVM_BELOW_4G_MMIO_LENGTH).

I realized now that you started using HVM_BELOW_4G_MMIO_START and
HVM_BELOW_4G_MMIO_LENGTH without including xen/hvm/e820.h.
It fails to compile on the latest xen-unstable.

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