3 files changed, 87 insertions, 1 deletions
diff --git a/scripts/init-top/framebuffer b/scripts/init-top/framebuffer
new file mode 100755
index 0000000..4f0ab62
--- /dev/null
+++ b/scripts/init-top/framebuffer
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+PREREQ=""
+prereqs()
+{
+	echo "$PREREQ"
+}
+case $1 in
+# get pre-requisites
+prereqs)
+	prereqs
+	exit 0
+	;;
+esac
+
+SPLASH=false;
+VESA=false;
+
+for x in $(cat /proc/cmdline); do
+	case $x in
+	splash*)
+		SPLASH=true;
+		;;
+	vga=*)
+		VESA=true;
+		;;
+	esac
+done
+
+if [ $SPLASH = "true" -o $VESA = "true" ]; then
+	modprobe -q fbcon
+	if [ $VESA = "true" ]; then
+		modprobe -q vesafb
+	else
+		modprobe -q vga16fb
+	fi
+	mknod /dev/fb0 c 29 0
+	for i in 0 1 2 3 4 5 6 7 8; do
+		mknod /dev/tty$i c 4 $i
+	done
+fi
diff --git a/scripts/local-top/lvm b/scripts/local-top/lvm
index 9a45220..f9d1490 100755
--- a/scripts/local-top/lvm
+++ b/scripts/local-top/lvm
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-PREREQ="mdadm"
+PREREQ="mdadm mdraid lvm2"
 
 prereqs()
 {
@@ -56,6 +56,10 @@ activate_vg()
 	vgchange -ay ${vg}
 }
 
+if [ -e /scripts/local-top/lvm2 ]; then
+	exit 0
+fi
+
 if [ ! -e /sbin/vgchange ]; then
 	exit 0
 fi
diff --git a/scripts/local-top/mdraid b/scripts/local-top/mdraid
new file mode 100755
index 0000000..2cf3b5d
--- /dev/null
+++ b/scripts/local-top/mdraid
@@ -0,0 +1,41 @@
+#!/bin/sh
+
+PREREQ="udev_helper"
+
+prereqs()
+{
+	echo "$PREREQ"
+}
+
+case $1 in
+# get pre-requisites
+prereqs)
+	prereqs
+	exit 0
+	;;
+esac
+
+if [ -e /scripts/local-top/mdadm ]; then
+        exit 0
+fi
+
+unset raidlvl
+gotraid=n
+
+# Detect raid level
+for x in /dev/hd[a-z][0-9]* /dev/sd[a-z][0-9]*; do
+	if [ ! -e ${x} ]; then
+		continue
+	fi
+	raidlvl=$(mdadm --examine ${x} 2>/dev/null | grep "Level" | sed -e 's/.*Raid Level : \(.*\)/\1/')
+	if [ "$raidlvl" ]; then
+		modprobe -q ${raidlvl} 2>/dev/null
+		gotraid=y
+	fi
+done
+
+[ "${gotraid}" = y ] || exit
+
+# Assemble all raid devices
+mkdir /dev/md
+mdadm --assemble --config=/etc/mdadm.conf --scan --run --auto=yes