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-rw-r--r--OvmfPkg/AcpiTables/Facp.aslc5
-rw-r--r--OvmfPkg/AcpiTables/Platform.h2
2 files changed, 3 insertions, 4 deletions
diff --git a/OvmfPkg/AcpiTables/Facp.aslc b/OvmfPkg/AcpiTables/Facp.aslc
index b48af760ea..45bb50768f 100644
--- a/OvmfPkg/AcpiTables/Facp.aslc
+++ b/OvmfPkg/AcpiTables/Facp.aslc
@@ -1,6 +1,7 @@
/** @file
FACP Table
+ Copyright (c) 2013, Red Hat, Inc.
Copyright (c) 2008 - 2012, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials are
licensed and made available under the terms and conditions of the BSD License
@@ -37,9 +38,9 @@ EFI_ACPI_1_0_FIXED_ACPI_DESCRIPTION_TABLE FACP = {
S4BIOS_REQ, // Value to write to SMI CMD port to enter the S4BIOS state
0, // PState control
PM1a_EVT_BLK, // Port address of Power Mgt 1a Event Reg Blk
- PM1b_EVT_BLK, // Port address of Power Mgt 1b Event Reg Blk
+ 0, // Power Mgt 1b Event Reg Blk unsupported
PM1a_CNT_BLK, // Port address of Power Mgt 1a Ctrl Reg Blk
- PM1b_CNT_BLK, // Port address of Power Mgt 1b Ctrl Reg Blk
+ 0, // Power Mgt 1b Ctrl Reg Blk unsupported
PM2_CNT_BLK, // Port address of Power Mgt 2 Ctrl Reg Blk
PM_TMR_BLK, // Port address of Power Mgt Timer Ctrl Reg Blk
GPE0_BLK, // Port addr of General Purpose Event 0 Reg Blk
diff --git a/OvmfPkg/AcpiTables/Platform.h b/OvmfPkg/AcpiTables/Platform.h
index 451238abfc..684156a475 100644
--- a/OvmfPkg/AcpiTables/Platform.h
+++ b/OvmfPkg/AcpiTables/Platform.h
@@ -35,9 +35,7 @@
#define ACPI_DISABLE 0xF0
#define S4BIOS_REQ 0x00
#define PM1a_EVT_BLK 0x0000b000
-#define PM1b_EVT_BLK 0x00000000
#define PM1a_CNT_BLK 0x0000b004
-#define PM1b_CNT_BLK 0x00000000
#define PM2_CNT_BLK 0x00000000
#define PM_TMR_BLK 0x0000b008
#define GPE0_BLK 0x0000afe0