From df0e97c6f1f2fdca686036998fe816cefd8e27d7 Mon Sep 17 00:00:00 2001
From: Allen Kay <allen.m.kay@intel.com>
Date: Wed, 7 Oct 2009 10:27:51 -0700
Subject: [PATCH] PCI: add xen dom0 checking before ACS initialization

This patch is predicated on Jeremy's patch in include/xen/xen.h.  It'll
prevent ACS init unless the platform has both an IOMMU and we're running
as dom0.

Signed-off-by: Allen Kay <allen.m.kay@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---
Reading git-format-patch failed