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Zhenzhong Duan authored
On some NUMA system, after dom0 up, we see below warning even if there are enough pfn ranges that could be used for remapping: "Unable to find available pfn range, not remapping identity pages" Fix it to avoid getting a memory region of zero size in xen_find_pfn_range. Signed-off-by:
Zhenzhong Duan <zhenzhong.duan@oracle.com> Reviewed-by:
Juergen Gross <jgross@suse.com> Signed-off-by:
Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Signed-off-by:
David Vrabel <david.vrabel@citrix.com>
abed7d07