From 8954da1f82a468deeeae3683252b5440e7f4ccbe Mon Sep 17 00:00:00 2001
From: Tom Lyon <pugs@cisco.com>
Date: Mon, 17 May 2010 08:19:52 +0100
Subject: [PATCH] intel-iommu: intel_iommu_map_range failed at very end of
 address space

intel_iommu_map_range() doesn't allow allocation at the very end of the
address space; that code has been simplified and corrected.

Signed-off-by: Tom Lyon <pugs@cisco.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---
Reading git-format-patch failed