We are currently setting the PCI hole to start at HVM_BELOW_4G_RAM_END,
that is 0xf0000000.
Start the PCI hole at 0xe0000000 instead, that is the same value used by
pc_init1 and qemu-xen-traditional.
Signed-off-by: NStefano Stabellini <stefano.stabellini@eu.citrix.com>
CC: qemu-stable@nongnu.org