diff --git a/seabios-do-not-advertise-S4-S3-in-DSDT.patch b/seabios-do-not-advertise-S4-S3-in-DSDT.patch
new file mode 100644
index 0000000..469c46a
--- /dev/null
+++ b/seabios-do-not-advertise-S4-S3-in-DSDT.patch
@@ -0,0 +1,65 @@
+From 526d703a74752b66fd54ac4a9133a3de31c90549 Mon Sep 17 00:00:00 2001
+From: Gleb Natapov <gleb@redhat.com>
+Date: Sun, 11 Sep 2011 09:05:50 +0200
+Subject: [PATCH] do not advertise S4/S3 in DSDT
+
+RH-Author: Gleb Natapov <gleb@redhat.com>
+Message-id: <20110911090550.GF21417@redhat.com>
+Patchwork-id: 32631
+O-Subject: [PATCHv2 RHEL6.2 SEABIOS] do not advertise S4/S3 in DSDT
+Bugzilla: 736522
+RH-Acked-by: Gerd Hoffmann <kraxel@redhat.com>
+RH-Acked-by: Marcelo Tosatti <mtosatti@redhat.com>
+RH-Acked-by: Markus Armbruster <armbru@redhat.com>
+
+To compile Seabios with PM support run make "DSDT_CPP_FLAGS=-DDSDT_PM"
+
+BZ: 736522
+Upstream: local patch
+
+Signed-off-by: Gleb Natapov <gleb@redhat.com>
+--
+			Gleb.
+
+Signed-off-by: Michal Novotny <minovotn@redhat.com>
+---
+ Makefile          |    2 +-
+ src/acpi-dsdt.dsl |    2 ++
+ 2 files changed, 3 insertions(+), 1 deletions(-)
+
+diff --git a/Makefile b/Makefile
+index b185ac8..f5c7104 100644
+--- a/Makefile
++++ b/Makefile
+@@ -186,7 +186,7 @@ $(OUT)vgabios.bin: $(OUT)vgabios.bin.raw tools/buildrom.py
+ ####### dsdt build rules
+ src/%.hex: src/%.dsl
+ 	@echo "Compiling DSDT"
+-	$(Q)cpp -P $< > $(OUT)$*.dsl.i
++	$(Q)cpp $(DSDT_CPP_FLAGS) -P $< > $(OUT)$*.dsl.i
+ 	$(Q)iasl -tc -p $(OUT)$* $(OUT)$*.dsl.i
+ 	$(Q)cp $(OUT)$*.hex $@
+ 
+diff --git a/src/acpi-dsdt.dsl b/src/acpi-dsdt.dsl
+index b54c558..1db5ae9 100644
+--- a/src/acpi-dsdt.dsl
++++ b/src/acpi-dsdt.dsl
+@@ -722,6 +722,7 @@ DefinitionBlock (
+         }
+     }
+ 
++#ifdef DSDT_PM
+     /*
+      * S3 (suspend-to-ram), S4 (suspend-to-disk) and S5 (power-off) type codes:
+      * must match piix4 emulation.
+@@ -740,6 +741,7 @@ DefinitionBlock (
+         Zero,  /* reserved */
+         Zero   /* reserved */
+     })
++#endif
+     Name (\_S5, Package (0x04)
+     {
+         Zero,  /* PM1a_CNT.SLP_TYP */
+-- 
+1.7.4.4
+
diff --git a/seabios.spec b/seabios.spec
index 1b12a9a..6565ed3 100644
--- a/seabios.spec
+++ b/seabios.spec
@@ -1,6 +1,6 @@
 Name:           seabios
 Version:        0.6.2
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Open-source legacy BIOS implementation
 
 Group:          Applications/Emulators
@@ -10,10 +10,11 @@ Source0:        http://www.linuxtogo.org/~kevin/SeaBIOS/%{name}-%{version}.tar.g
 
 Patch00: seabios-0.6.2-build.patch
 Patch01: seabios-0.6.2-fix-QXL.patch
+Patch02: seabios-do-not-advertise-S4-S3-in-DSDT.patch
 
 BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
-BuildRequires: python
+BuildRequires: python iasl
 ExclusiveArch: %{ix86} x86_64
 
 Requires: %{name}-bin = %{version}-%{release}
@@ -43,6 +44,7 @@ that a typical x86 proprietary BIOS implements.
 
 %patch00 -p1
 %patch01 -p1
+%patch02 -p1
 
 # Makefile changes version to include date and buildhost
 sed -i 's,VERSION=%{version}.*,VERSION=%{version},g' Makefile
@@ -80,6 +82,10 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Wed Oct 05 2011 Justin M. Forbes <jforbes@redhat.com> - 0.6.2-3
+- Stop advertising S3 and S4 in DSDT (bz#741375)
+- incdule iasl buildreq
+
 * Wed Jul 13 2011 Justin M. Forbes <jforbes@redhat.com> - 0.6.2-2
 - Fix QXL bug in 0.6.2