From 834d3ccda0e471559b469e0dffc93fc7e891b06f Mon Sep 17 00:00:00 2001
From: jljusten <jljusten@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Fri, 4 May 2012 15:02:33 +0000
Subject: OvmfPkg/AcpiTables: Change the ACPI PM Base Adress to 0xb000

0xb000 is the address normally used with QEMU.

0x400 also appears to conflict with some debug I/O ports
used by QEMU.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>
Tested-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Tested-by: Bei Guan <gbtju85@gmail.com>
Reviewed-by: Bei Guan <gbtju85@gmail.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13279 6f19259b-4bc3-4df7-8a09-765794883524
---
 OvmfPkg/Library/AcpiTimerLib/AcpiTimerLib.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'OvmfPkg/Library')

diff --git a/OvmfPkg/Library/AcpiTimerLib/AcpiTimerLib.c b/OvmfPkg/Library/AcpiTimerLib/AcpiTimerLib.c
index a2f774f7ee..248eb9285a 100644
--- a/OvmfPkg/Library/AcpiTimerLib/AcpiTimerLib.c
+++ b/OvmfPkg/Library/AcpiTimerLib/AcpiTimerLib.c
@@ -24,7 +24,7 @@
 //
 // PIIX4 Power Management Base Address
 //
-UINT32 mPmba = 0x400;
+UINT32 mPmba = 0xb000;
 
 #define PCI_BAR_IO             0x1
 #define ACPI_TIMER_FREQUENCY   3579545
-- 
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