Index: defaults/amd64/Makefile.config
===================================================================
--- defaults/amd64/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/amd64/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -3,5 +3,5 @@
 
 # Ramdisk format
-RDFMT = fat
+RDFMT = ext4fs
 
 # Compiler
Index: defaults/arm32/Makefile.config
===================================================================
--- defaults/arm32/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/arm32/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -3,5 +3,5 @@
 
 # Ramdisk format
-RDFMT = fat
+RDFMT = ext4fs
 
 # Compiler
Index: defaults/arm32/beagleboardxm/Makefile.config
===================================================================
--- defaults/arm32/beagleboardxm/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/arm32/beagleboardxm/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -3,5 +3,5 @@
 
 # RAM disk format
-RDFMT = fat
+RDFMT = ext4fs
 
 #framebuffer
Index: defaults/arm32/beaglebone/Makefile.config
===================================================================
--- defaults/arm32/beaglebone/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/arm32/beaglebone/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -3,5 +3,5 @@
 
 # RAM disk format
-RDFMT = fat
+RDFMT = ext4fs
 
 #framebuffer
Index: defaults/arm32/gta02/Makefile.config
===================================================================
--- defaults/arm32/gta02/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/arm32/gta02/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -3,3 +3,3 @@
 
 # RAM disk format
-RDFMT = fat
+RDFMT = ext4fs
Index: defaults/ia32/Makefile.config
===================================================================
--- defaults/ia32/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/ia32/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -6,5 +6,5 @@
 
 # Ramdisk format
-RDFMT = fat
+RDFMT = ext4fs
 
 # Compiler
Index: defaults/ia64/Makefile.config
===================================================================
--- defaults/ia64/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/ia64/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -3,5 +3,5 @@
 
 # Ramdisk format
-RDFMT = fat
+RDFMT = ext4fs
 
 # Compiler
Index: defaults/mips32/Makefile.config
===================================================================
--- defaults/mips32/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/mips32/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -3,5 +3,5 @@
 
 # Ramdisk format
-RDFMT = fat
+RDFMT = ext4fs
 
 # Compiler
Index: defaults/mips64/Makefile.config
===================================================================
--- defaults/mips64/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/mips64/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -3,5 +3,5 @@
 
 # Ramdisk format
-RDFMT = fat
+RDFMT = ext4fs
 
 # Compiler
Index: defaults/ppc32/Makefile.config
===================================================================
--- defaults/ppc32/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/ppc32/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -3,5 +3,5 @@
 
 # Ramdisk format
-RDFMT = fat
+RDFMT = ext4fs
 
 # Compiler
Index: defaults/sparc64/Makefile.config
===================================================================
--- defaults/sparc64/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/sparc64/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -3,5 +3,5 @@
 
 # Ramdisk format
-RDFMT = fat
+RDFMT = ext4fs
 
 # Compiler
Index: defaults/special/Makefile.config
===================================================================
--- defaults/special/Makefile.config	(revision 2b95d13f98bfcaac3a7fb025f44c611b5d228c08)
+++ defaults/special/Makefile.config	(revision 3f06dae84ce91fe16bc8e73eb9b8545daf76d452)
@@ -1,4 +1,4 @@
 # RAM disk format
-RDFMT = fat
+RDFMT = ext4fs
 
 # Compiler