--- goodboot.txt	2009-11-18 17:03:28.000000000 -0700
+++ badboot.txt	2009-11-18 17:06:04.000000000 -0700
@@ -38,58 +38,66 @@ pci 0000:00:03.0: PCI bridge, secondary 
 pci 0000:00:03.0:   IO window: disabled
 pci 0000:00:03.0:   MEM window: disabled
 pci 0000:00:03.0:   PREFETCH window: disabled
+pci 0000:17:00.0: BAR 8: can't allocate mem resource [0xfe000000-0xfdffffff]
+pci 0000:18:01.0: BAR 8: can't allocate mem resource [0x100000-0x2fffff]
+pci 0000:18:08.0: BAR 8: can't allocate mem resource [0x100000-0x2fffff]
+pci 0000:18:09.0: BAR 8: can't allocate mem resource [0x100000-0x2fffff]
 pci 0000:18:01.0: PCI bridge, secondary bus 0000:25
-pci 0000:18:01.0:   IO window: disabled
+pci 0000:18:01.0:   IO window: 0x6000-0x6fff
 pci 0000:18:01.0:   MEM window: disabled
-pci 0000:18:01.0:   PREFETCH window: disabled
+pci 0000:18:01.0:   PREFETCH window: 0x000000d0200000-0x000000d03fffff
 pci 0000:18:02.0: PCI bridge, secondary bus 0000:22
 pci 0000:18:02.0:   IO window: disabled
 pci 0000:18:02.0:   MEM window: disabled
 pci 0000:18:02.0:   PREFETCH window: disabled
 pci 0000:18:08.0: PCI bridge, secondary bus 0000:19
-pci 0000:18:08.0:   IO window: disabled
+pci 0000:18:08.0:   IO window: 0x7000-0x7fff
 pci 0000:18:08.0:   MEM window: disabled
-pci 0000:18:08.0:   PREFETCH window: disabled
+pci 0000:18:08.0:   PREFETCH window: 0x000000d0400000-0x000000d05fffff
 pci 0000:18:09.0: PCI bridge, secondary bus 0000:1c
-pci 0000:18:09.0:   IO window: disabled
+pci 0000:18:09.0:   IO window: 0x8000-0x8fff
 pci 0000:18:09.0:   MEM window: disabled
-pci 0000:18:09.0:   PREFETCH window: disabled
+pci 0000:18:09.0:   PREFETCH window: 0x000000d0600000-0x000000d07fffff
 pci 0000:18:0a.0: PCI bridge, secondary bus 0000:1f
 pci 0000:18:0a.0:   IO window: disabled
 pci 0000:18:0a.0:   MEM window: disabled
 pci 0000:18:0a.0:   PREFETCH window: disabled
 pci 0000:17:00.0: PCI bridge, secondary bus 0000:18
-pci 0000:17:00.0:   IO window: disabled
+pci 0000:17:00.0:   IO window: 0x6000-0x8fff
 pci 0000:17:00.0:   MEM window: disabled
-pci 0000:17:00.0:   PREFETCH window: disabled
+pci 0000:17:00.0:   PREFETCH window: 0x000000d0200000-0x000000d07fffff
 pci 0000:00:04.0: PCI bridge, secondary bus 0000:17
-pci 0000:00:04.0:   IO window: disabled
+pci 0000:00:04.0:   IO window: 0x6000-0x8fff
 pci 0000:00:04.0:   MEM window: 0xfdf00000-0xfdffffff
-pci 0000:00:04.0:   PREFETCH window: disabled
+pci 0000:00:04.0:   PREFETCH window: 0x000000d0200000-0x000000d07fffff
 pci 0000:00:05.0: PCI bridge, secondary bus 0000:28
 pci 0000:00:05.0:   IO window: disabled
 pci 0000:00:05.0:   MEM window: disabled
 pci 0000:00:05.0:   PREFETCH window: disabled
+pci 0000:0c:01.0: BAR 8: can't allocate mem resource [0xfdf00000-0xfdefffff]
+pci 0000:0c:09.0: BAR 8: can't allocate mem resource [0xfdf00000-0xfdefffff]
+pci 0000:0c:01.0: BAR 7: can't allocate I/O resource [0x6000-0x5fff]
+pci 0000:0c:09.0: BAR 7: can't allocate I/O resource [0x6000-0x5fff]
 pci 0000:0c:00.0: PCI bridge, secondary bus 0000:13
 pci 0000:0c:00.0:   IO window: 0x5000-0x5fff
 pci 0000:0c:00.0:   MEM window: 0xfde00000-0xfdefffff
-pci 0000:0c:00.0:   PREFETCH window: 0xd0200000-0xd02fffff
+pci 0000:0c:00.0:   PREFETCH window: 0xd0800000-0xd08fffff
 pci 0000:0c:01.0: PCI bridge, secondary bus 0000:10
 pci 0000:0c:01.0:   IO window: disabled
 pci 0000:0c:01.0:   MEM window: disabled
-pci 0000:0c:01.0:   PREFETCH window: disabled
+pci 0000:0c:01.0:   PREFETCH window: 0x000000d0900000-0x000000d0afffff
 pci 0000:0c:09.0: PCI bridge, secondary bus 0000:0d
 pci 0000:0c:09.0:   IO window: disabled
 pci 0000:0c:09.0:   MEM window: disabled
-pci 0000:0c:09.0:   PREFETCH window: disabled
+pci 0000:0c:09.0:   PREFETCH window: 0x000000d0b00000-0x000000d0cfffff
 pci 0000:0b:00.0: PCI bridge, secondary bus 0000:0c
 pci 0000:0b:00.0:   IO window: 0x5000-0x5fff
 pci 0000:0b:00.0:   MEM window: 0xfde00000-0xfdefffff
-pci 0000:0b:00.0:   PREFETCH window: 0xd0200000-0xd02fffff
+pci 0000:0b:00.0:   PREFETCH window: 0xd0800000-0xd0cfffff
 pci 0000:00:06.0: PCI bridge, secondary bus 0000:0b
 pci 0000:00:06.0:   IO window: 0x5000-0x5fff
 pci 0000:00:06.0:   MEM window: 0xfdd00000-0xfdefffff
-pci 0000:00:06.0:   PREFETCH window: 0xd0200000-0xd02fffff
+pci 0000:00:06.0:   PREFETCH window: 0xd0800000-0xd0cfffff
 pci 0000:00:07.0: PCI bridge, secondary bus 0000:16
 pci 0000:00:07.0:   IO window: disabled
 pci 0000:00:07.0:   MEM window: disabled
@@ -97,7 +105,7 @@ pci 0000:00:07.0:   PREFETCH window: dis
 pci 0000:00:1c.0: PCI bridge, secondary bus 0000:02
 pci 0000:00:1c.0:   IO window: 0x4000-0x4fff
 pci 0000:00:1c.0:   MEM window: 0xf7d00000-0xf7efffff
-pci 0000:00:1c.0:   PREFETCH window: 0xd0300000-0xd03fffff
+pci 0000:00:1c.0:   PREFETCH window: 0xd0d00000-0xd0dfffff
 pci 0000:00:1e.0: PCI bridge, secondary bus 0000:01
 pci 0000:00:1e.0:   IO window: 0x2000-0x3fff
 pci 0000:00:1e.0:   MEM window: 0xf7b00000-0xf7cfffff

Here's the /proc/iomem output from both the good boot without your
patch, and the bad boot with your patch.

dl580g5:~# diff -Nurp goodiomem.txt badiomem.txt
--- goodiomem.txt	2009-11-18 17:14:10.000000000 -0700
+++ badiomem.txt	2009-11-18 17:10:31.000000000 -0700
@@ -2,8 +2,8 @@
 0009f400-0009ffff : reserved
 000f0000-000fffff : reserved
 00100000-cfd42fff : System RAM
-  01000000-012a1da6 : Kernel code
-  012a1da7-0143cb5f : Kernel data
+  01000000-012a1e46 : Kernel code
+  012a1e47-0143cb5f : Kernel data
   014d2000-015991bb : Kernel bss
 cfd43000-cfd4bfff : ACPI Tables
 cfd4c000-cfd4cfff : System RAM
@@ -16,13 +16,20 @@ d0000000-d01fffff : PCI Bus 0000:03
     d0100000-d01fffff : PCI Bus 0000:07
       d0100000-d01fffff : PCI Bus 0000:08
         d0100000-d011ffff : 0000:08:00.0
-d0200000-d02fffff : PCI Bus 0000:0b
-  d0200000-d02fffff : PCI Bus 0000:0c
-    d0200000-d02fffff : PCI Bus 0000:13
-      d0200000-d023ffff : 0000:13:00.0
-      d0240000-d027ffff : 0000:13:00.1
-d0300000-d03fffff : PCI Bus 0000:02
-  d0300000-d033ffff : 0000:02:00.0
+d0200000-d07fffff : PCI Bus 0000:17
+  d0200000-d07fffff : PCI Bus 0000:18
+    d0200000-d03fffff : PCI Bus 0000:25
+    d0400000-d05fffff : PCI Bus 0000:19
+    d0600000-d07fffff : PCI Bus 0000:1c
+d0800000-d0cfffff : PCI Bus 0000:0b
+  d0800000-d0cfffff : PCI Bus 0000:0c
+    d0800000-d08fffff : PCI Bus 0000:13
+      d0800000-d083ffff : 0000:13:00.0
+      d0840000-d087ffff : 0000:13:00.1
+    d0900000-d0afffff : PCI Bus 0000:10
+    d0b00000-d0cfffff : PCI Bus 0000:0d
+d0d00000-d0dfffff : PCI Bus 0000:02
+  d0d00000-d0d3ffff : 0000:02:00.0
 d8000000-dfffffff : PCI Bus 0000:01
   d8000000-dfffffff : 0000:01:03.0
 e0000000-efffffff : PCI MMCONFIG 0 [00-ff]
@@ -59,13 +66,13 @@ f7f00000-fbffffff : PCI Bus 0000:03
         fa000000-fbffffff : 0000:08:00.0
           fa000000-fbffffff : bnx2
 fdd00000-fdefffff : PCI Bus 0000:0b
-  fdd00000-fddfffff : PCI Bus 0000:0c
-    fdd00000-fddfffff : PCI Bus 0000:13
-      fdd00000-fdd03fff : 0000:13:00.0
-        fdd00000-fdd03fff : qla2xxx
-      fdd04000-fdd07fff : 0000:13:00.1
-        fdd04000-fdd07fff : qla2xxx
-  fde00000-fde1ffff : 0000:0b:00.0
+  fdde0000-fddfffff : 0000:0b:00.0
+  fde00000-fdefffff : PCI Bus 0000:0c
+    fde00000-fdefffff : PCI Bus 0000:13
+      fdee0000-fdee3fff : 0000:13:00.1
+        fdee0000-fdee3fff : qla2xxx
+      fdef0000-fdef3fff : 0000:13:00.0
+        fdef0000-fdef3fff : qla2xxx
 fdf00000-fdffffff : PCI Bus 0000:17
   fdfe0000-fdffffff : 0000:17:00.0
 fe000000-febfffff : pnp 00:01
