From 75f05569d0e51f6332a291c82abbeb7c8262e32d Mon Sep 17 00:00:00 2001
From: Jiang Liu <jiang.liu@linux.intel.com>
Date: Wed, 19 Feb 2014 14:07:37 +0800
Subject: [PATCH] iommu/vt-d: Update IOMMU state when memory hotplug happens

If static identity domain is created, IOMMU driver needs to update
si_domain page table when memory hotplug event happens. Otherwise
PCI device DMA operations can't access the hot-added memory regions.

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Joerg Roedel <joro@8bytes.org>
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Reading git-format-patch failed