From 447d264115c476142f884af0be287622cd244423 Mon Sep 17 00:00:00 2001
From: Wei Liu <wei.liu2@citrix.com>
Date: Sun, 8 Dec 2013 01:36:25 +0000
Subject: OvmfPkg: enable Xen specific path

This patch sets PcdPciDisableBusEnumeration to true then makes use of
PublishPeiMemory and XenMemMapInitialization to construct memory map for
Xen guest.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Wei Liu <wei.liu2@citrix.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14946 6f19259b-4bc3-4df7-8a09-765794883524
---
 OvmfPkg/OvmfPkgIa32.dsc | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'OvmfPkg/OvmfPkgIa32.dsc')

diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc
index 3660b48af8..6647302a0e 100644
--- a/OvmfPkg/OvmfPkgIa32.dsc
+++ b/OvmfPkg/OvmfPkgIa32.dsc
@@ -322,6 +322,7 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageVariableBase64|0
   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwWorkingBase|0
   gEfiMdeModulePkgTokenSpaceGuid.PcdFlashNvStorageFtwSpareBase|0
+  gEfiMdeModulePkgTokenSpaceGuid.PcdPciDisableBusEnumeration|FALSE
 
 
 ################################################################################
@@ -386,7 +387,10 @@
   UefiCpuPkg/CpuDxe/CpuDxe.inf
   PcAtChipsetPkg/8254TimerDxe/8254Timer.inf
   PcAtChipsetPkg/PciHostBridgeDxe/PciHostBridgeDxe.inf
-  MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf
+  MdeModulePkg/Bus/Pci/PciBusDxe/PciBusDxe.inf {
+    <LibraryClasses>
+      PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
+  }
   PcAtChipsetPkg/KbcResetDxe/Reset.inf
   MdeModulePkg/Universal/Metronome/Metronome.inf {
     <LibraryClasses>
-- 
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