From: Joerg Roedel <joerg.roedel@amd.com>
Date: Thu, 10 Dec 2009 10:12:25 +0000 (+0100)
Subject: x86/amd-iommu: Fix PCI hotplug with passthrough mode
X-Git-Tag: v2.6.33-rc1~304^2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8638c4914f34fedc1c13b1cc13f6d1e5a78c46b4;p=pandora-kernel.git

x86/amd-iommu: Fix PCI hotplug with passthrough mode

The device change notifier is initialized in the dma_ops
initialization path. But this path is never executed for
iommu=pt. Move the notifier initialization to IOMMU hardware
init code to fix this.

Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
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