diff --git a/p_pci-off-by-one.diff b/p_pci-off-by-one.diff
index c7824d3..2bb66c2 100644
--- a/p_pci-off-by-one.diff
+++ b/p_pci-off-by-one.diff
@@ -1,11 +1,89 @@
---- hw/xfree86/os-support/bus/linuxPci.c.orig	2006-11-20 22:04:35.000000000 +0100
-+++ hw/xfree86/os-support/bus/linuxPci.c	2006-11-20 22:06:08.000000000 +0100
-@@ -547,7 +547,7 @@
-     pPCI = xf86GetPciHostConfigFromTag(Tag);
- 
-     if (pPCI && (result = PCI_DOM_FROM_BUS(pPCI->busnum)))
--	return result;
-+	return result + 1;
+--- hw/xfree86/os-support/bus/linuxPci.c
++++ hw/xfree86/os-support/bus/linuxPci.c
+@@ -550,15 +550,15 @@
+ 	return result;
  
      if (!pPCI || pPCI->fakeDevice)
- 	return 1;		/* Domain 0 is reserved */
+-	return 1;		/* Domain 0 is reserved */
++	return 0;
+ 
+     if ((fd = linuxPciOpenFile(pPCI ? pPCI->tag : 0,FALSE)) < 0)
+-	return 0;
++	return -1;
+ 
+     if ((result = ioctl(fd, PCIIOC_CONTROLLER, 0)) < 0)
+-	return 0;
++	return -1;
+ 
+-    return result + 1;		/* Domain 0 is reserved */
++    return result;
+ }
+ 
+ static pointer
+@@ -628,7 +628,7 @@
+     return NULL;
+ }
+ 
+-#define MAX_DOMAINS 257
++#define MAX_DOMAINS 256
+ static pointer DomainMmappedIO[MAX_DOMAINS];
+ 
+ static int
+@@ -649,11 +649,10 @@
+ 	domain = xf86GetPciDomain(Tag);
+ 	bus = PCI_BUS_NO_DOMAIN(PCI_BUS_FROM_TAG(Tag));
+ 
+-	/* Domain 0 is reserved -- see xf86GetPciDomain() */
+-	if ((domain <= 0) || (domain >= MAX_DOMAINS))
++	if ((domain < 0) || (domain >= MAX_DOMAINS))
+ 	    FatalError("linuxOpenLegacy():  domain out of range\n");
+ 
+-	sprintf(path, PREFIX, domain - 1, bus, name);
++	sprintf(path, PREFIX, domain, bus, name);
+ 	fd = open(path, O_RDWR);
+ 	if (fd >= 0) {
+ 	    xfree(path);
+@@ -685,7 +684,6 @@
+ xf86MapDomainMemory(int ScreenNum, int Flags, PCITAG Tag,
+ 		    ADDRESS Base, unsigned long Size)
+ {
+-    int domain = xf86GetPciDomain(Tag);
+     int fd;
+     pointer addr;
+ 
+@@ -733,7 +731,7 @@
+     int domain = xf86GetPciDomain(Tag);
+     int fd;
+ 
+-    if ((domain <= 0) || (domain >= MAX_DOMAINS))
++    if ((domain < 0) || (domain >= MAX_DOMAINS))
+ 	FatalError("xf86MapDomainIO():  domain out of range\n");
+ 
+     if (DomainMmappedIO[domain])
+@@ -847,7 +845,7 @@
+ 		  RANGE_TYPE(ResExcIoBlock, domain));
+ 	    pRes = xf86AddResToList(pRes, &range, -1);
+ 
+-	    if (domain <= 0)
++	    if (domain < 0)
+ 		break;
+ 	}
+     }
+@@ -881,7 +879,7 @@
+ 		  RANGE_TYPE(ResExcIoBlock, domain));
+ 	    pRes = xf86AddResToList(pRes, &range, -1);
+ 
+-	    if (domain <= 0)
++	    if (domain < 0)
+ 		break;
+ 	}
+     }
+@@ -933,7 +931,7 @@
+ 		  RANGE_TYPE(ResExcIoBlock, domain));
+ 	    pRes = xf86AddResToList(pRes, &range, -1);
+ 
+-	    if (domain <= 0)
++	    if (domain < 0)
+ 		break;
+ 	}
+     }
diff --git a/xorg-x11-server.changes b/xorg-x11-server.changes
index 991ebf4..534c977 100644
--- a/xorg-x11-server.changes
+++ b/xorg-x11-server.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Dec 18 17:08:00 CET 2006 - schwab@suse.de
+
+- Fix off-by-one in pci multi-domain support [#229278].
+
 -------------------------------------------------------------------
 Wed Dec 13 18:26:05 CET 2006 - sndirsch@suse.de
 
diff --git a/xorg-x11-server.spec b/xorg-x11-server.spec
index 9a7bb48..0f28e17 100644
--- a/xorg-x11-server.spec
+++ b/xorg-x11-server.spec
@@ -17,7 +17,7 @@ BuildRequires:  Mesa-devel fontconfig-devel freetype2-devel ghostscript-library
 URL:            http://xorg.freedesktop.org/
 %define EXPERIMENTAL 0
 Version:        7.2
-Release:        31
+Release:        32
 License:        X11/MIT
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 Group:          System/X11/Servers/XF86_4
@@ -444,6 +444,8 @@ exit 0
 %endif
 
 %changelog -n xorg-x11-server
+* Mon Dec 18 2006 - schwab@suse.de
+- Fix off-by-one in pci multi-domain support [#229278].
 * Wed Dec 13 2006 - sndirsch@suse.de
 - libdrm.diff:
   * no longer fail when some driver tries to load "drm" module