From 0aba496fc820d7c36775f2fd0ef81994e1af67a8 Mon Sep 17 00:00:00 2001
From: Shaohua Li <shaohua.li@intel.com>
Date: Fri, 27 May 2011 14:59:39 +0800
Subject: [PATCH] x86/PCI: select direct access mode for mmconfig option

Direct access is needed in mmconf mode too. There are two reasons:
1. we need it to access first 256 bytes. We have bug before that
   using mmconf to access pci config space hangs system (when
   resizing BARs), so we use type1 config for legacy config space.
2. when doing mmconfg bar checking, we need access ACPI _CRS,
   which might access PCI config space.

Signed-off-by: Shaohua Li <shaohua.li@intel.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
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