From 834d3ccda0e471559b469e0dffc93fc7e891b06f Mon Sep 17 00:00:00 2001 From: jljusten 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 Reviewed-by: Erik Bjorge Tested-by: Laszlo Ersek Reviewed-by: Laszlo Ersek Tested-by: Bei Guan Reviewed-by: Bei Guan git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13279 6f19259b-4bc3-4df7-8a09-765794883524 --- OvmfPkg/AcpiTables/Dsdt.asl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'OvmfPkg/AcpiTables/Dsdt.asl') diff --git a/OvmfPkg/AcpiTables/Dsdt.asl b/OvmfPkg/AcpiTables/Dsdt.asl index a0c762291e..32fc3d0f72 100644 --- a/OvmfPkg/AcpiTables/Dsdt.asl +++ b/OvmfPkg/AcpiTables/Dsdt.asl @@ -364,11 +364,11 @@ DefinitionBlock ("Dsdt.aml", "DSDT", 1, "INTEL ", "OVMF ", 3) { IO (Decode16, 0x278, 0x278, 0x00, 0x08) IO (Decode16, 0x370, 0x370, 0x00, 0x02) IO (Decode16, 0x378, 0x378, 0x00, 0x08) - IO (Decode16, 0x400, 0x400, 0x00, 0x40) // PMBLK1 IO (Decode16, 0x440, 0x440, 0x00, 0x10) IO (Decode16, 0x678, 0x678, 0x00, 0x08) IO (Decode16, 0x778, 0x778, 0x00, 0x08) IO (Decode16, 0xafe0, 0xafe0, 0x00, 0x04) // QEMU GPE0 BLK + IO (Decode16, 0xb000, 0xb000, 0x00, 0x40) // PMBLK1 Memory32Fixed (ReadOnly, 0xFEC00000, 0x1000) // IO APIC Memory32Fixed (ReadOnly, 0xFEE00000, 0x1000) }) -- cgit v1.2.3