From: Joerg Roedel <joerg.roedel@amd.com>
Date: Wed, 26 Aug 2009 13:26:30 +0000 (+0200)
Subject: x86/amd-iommu: Add passthrough mode initialization functions
X-Git-Tag: v2.6.32-rc1~727^2^2~1^2~5
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0feae533ddebe02cda6ccce5cac7349b446776a8;p=pandora-kernel.git

x86/amd-iommu: Add passthrough mode initialization functions

When iommu=pt is passed on kernel command line the devices
should run untranslated. This requires the allocation of a
special domain for that purpose. This patch implements the
allocation and initialization path for iommu=pt.

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

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