pcmciautils and udev updates. Slowly aiming to get rid of hotplug and pcmcia-cs

git-svn-id: https://svn.o-hand.com/repos/poky@27 311d38ba-8fff-0310-9ca6-ca027cbcb966

15 files changed, 442 insertions, 197 deletions

diff --git a/openembedded/packages/pcmciautils/pcmciautils_010.bb b/openembedded/packages/pcmciautils/pcmciautils_010.bb
new file mode 100644
index 000000000..f619a9823
--- /dev/null
+++ b/openembedded/packages/pcmciautils/pcmciautils_010.bb
@@ -0,0 +1,35 @@
+DESCRIPTION = "Linux Kernel 2.6 Userland Utilities for the PCMCIA Subsystem"
+DEPENDS = "sysfsutils udev"
+RDEPENDS = "udev"
+HOMEPAGE = "http://kernel.org/pub/linux/utils/kernel/pcmcia/pcmcia.html"
+SECTION = "kernel/userland"
+PRIORITY = "optional"
+
+SRC_URI = "http://kernel.org/pub/linux/utils/kernel/pcmcia/pcmciautils-${PV}.tar.bz2"
+S = "${WORKDIR}/pcmciautils-${PV}"
+
+PR = "r1"
+
+inherit update-rc.d
+
+INITSCRIPT_NAME = "coldplug"
+INITSCRIPT_PARAMS = "defaults"
+
+export HOSTCC = "${BUILD_CC}"
+export etcdir = "${sysconfdir}"
+export pcmciaconfdir = "${sysconfdir}/pcmcia"
+export udevrulesdir = "${sysconfdir}/udev/rules.d"
+export UDEV = 1
+LD = "${CC}"
+CFLAGS =+ "-I${S}/src"
+CFLAGS =+ '-DPCMCIAUTILS_VERSION=010'
+
+PARALLEL_MAKE = ""
+EXTRA_OEMAKE = "-e 'STRIP=echo' 'LIB_OBJS=-lc -lsysfs'"
+
+do_install () {
+	oe_runmake 'DESTDIR=${D}' install
+}
+
+CONFFILES_${PN} += "${sysconfdir}/pcmcia/config.opts"
+RCONFLICTS_${PN} += "pcmcia-cs"
diff --git a/openembedded/packages/udev/files/init b/openembedded/packages/udev/files/init
index 16efb3154..c290661c7 100755
--- a/openembedded/packages/udev/files/init
+++ b/openembedded/packages/udev/files/init
@@ -1,36 +1,18 @@
 #!/bin/sh -e
 
-PATH="/usr/sbin:/usr/bin:/sbin:/bin"
-
 UDEVSTART=/sbin/udevstart
 
-# default maximum size of the /dev ramfs
-ramfs_size="1M"
+# defaults
+tmpfs_size="10M"
+udev_root="/dev"
 
 [ -x $UDEVSTART ] || exit 0
 
 . /etc/udev/udev.conf
 
-case "$(uname -r)" in
-  2.[012345].*)
-    echo "udev requires a kernel >= 2.6, not started."
-    exit 0
-    ;;
-esac
-
-if ! grep -q '[[:space:]]ramfs$' /proc/filesystems; then
-    echo "udev requires ramfs support, not started."
-    exit 0
-fi
-
-if [ ! -e /proc/sys/kernel/hotplug ]; then
-    echo "udev requires hotplug support, not started."
-    exit 0
-fi
-
 ##############################################################################
 
-# we need to unmount /dev/pts/ and remount it later over the ramfs
+# we need to unmount /dev/pts/ and remount it later over the tmpfs
 unmount_devpts() {
   if mountpoint -q /dev/pts/; then
     umount -l /dev/pts/
@@ -41,132 +23,169 @@ unmount_devpts() {
   fi
 }
 
-# mount a ramfs over /dev, if somebody did not already do it
-mount_ramfs() {
-  if grep -E -q "^[^[:space:]]+ /dev ramfs" /proc/mounts; then
+# mount a tmpfs over /dev, if somebody did not already do it
+mount_tmpfs() {
+  if grep -E -q "^[^[:space:]]+ /dev tmpfs" /proc/mounts; then
     return 0
   fi
 
-  # /.dev is used by /sbin/MAKEDEV to access the real /dev directory.
-  # if you don't like this, remove /.dev/.
-  [ -d /.dev ] && mount --bind /dev /.dev
+  # /dev/.static/dev/ is used by MAKEDEV to access the real /dev/ directory.
+  # /etc/udev/ is recycled as a temporary mount point because it's the only
+  # directory which is guaranteed to be available.
+  mount -n -o bind /dev /etc/udev
+
+  if ! mount -n -o size=$tmpfs_size,mode=0755 -t tmpfs tmpfs /dev; then
+    umount /etc/udev
+    echo "udev requires tmpfs support, not started."
+    exit 1
+  fi
+
+  # using ln to test if /dev works, because touch is in /usr/bin/
+  if ln -s test /dev/test-file; then
+    rm /dev/test-file
+  else
+    echo "udev requires tmpfs support, not started."
+    umount /etc/udev
+    umount /dev
+    exit 1
+  fi
 
-  echo -n "Mounting a ramfs over /dev..."
-  mount -n -o size=$ramfs_size,mode=0755 -t ramfs none /dev
-  echo "done."
+  mkdir -p /dev/.static/dev
+  chmod 700 /dev/.static/
+  mount -n -o move /etc/udev /dev/.static/dev
 }
 
 # I hate this hack.  -- Md
 make_extra_nodes() {
- if [ -f /etc/udev/links.conf ]; then
+  [ -e /etc/udev/links.conf ] || return 0
   grep '^[^#]' /etc/udev/links.conf | \
   while read type name arg1; do
     [ "$type" -a "$name" -a ! -e "/dev/$name" -a ! -L "/dev/$name" ] ||continue
     case "$type" in
-    L)
-      ln -s $arg1 /dev/$name
-      ;;
-    D)
-      mkdir -p /dev/$name
-      ;;
-    M)
-      mknod -m 600 /dev/$name $arg1
-      ;;
-    *)
-      echo "unparseable line ($type $name $arg1)"
-      ;;
+      L) ln -s $arg1 /dev/$name ;;
+      D) mkdir -p /dev/$name ;;
+      M) mknod -m 600 /dev/$name $arg1 ;;
+      *) echo "links.conf: unparseable line ($type $name $arg1)" ;;
     esac
   done
- fi
+}
+
+# this function is duplicated in preinst, postinst and d-i
+supported_kernel() {
+  case "$(uname -r)" in
+    2.[012345].*|2.6.[0-9]|2.6.[0-9][!0-9]*) return 1 ;;
+    2.6.1[01]|2.6.1[01][!0-9]*) return 1 ;;
+  esac
+  return 0
+}
+
+# shell version of /usr/bin/tty
+my_tty() {
+  [ -x /bin/readlink ] || return 0
+  [ -e /proc/self/fd/0 ] || return 0
+  readlink --silent /proc/self/fd/0 || true
+}
+
+warn_if_interactive() {
+  if [ "$RUNLEVEL" = "S" -a "$PREVLEVEL" = "N" ]; then
+    return 0
+  fi
+
+  TTY=$(my_tty)
+  if [ -z "$TTY" -o "$TTY" = "/dev/console" ]; then
+    return 0
+  fi
+
+  printf "\n\n\nIt has been detected that the command\n\n\t$0 $*\n\n"
+  printf "has been run from an interactive shell.\n"
+  printf "It will probably not do what you expect, so this script will wait\n"
+  printf "60 seconds before continuing. Press ^C to stop it.\n"
+  printf "RUNNING THIS COMMAND IS HIGHLY DISCOURAGED!\n\n\n\n"
+  sleep 60
 }
 
 ##############################################################################
 
-if [ "$udev_root" != "/dev" ]; then
-  echo "WARNING: udev_root != /dev"
+if ! supported_kernel; then
+  echo "udev requires a kernel >= 2.6.12, not started."
+  exit 1
+fi
 
-case "$1" in
-  start)
-    if [ -e "$udev_root/.udev.tdb" ]; then
-      if mountpoint -q /dev/; then
-        echo "FATAL: udev is already active on $udev_root."
-        exit 1
-      else
-        echo "WARNING: .udev.tdb already exists on the old $udev_root!"
-      fi
-    fi
-    mount -n -o size=$ramfs_size,mode=0755 -t ramfs none $udev_root
-    echo -n "Creating initial device nodes..."
-    $UDEVSTART
-    echo "done."
-    ;;
-  stop)
-    start-stop-daemon -K -x /sbin/udevd 
-    echo -n "Unmounting $udev_root..."
-    # unmounting with -l should never fail
-    if umount -l $udev_root; then
-      echo "done."
-    else
-      echo "failed."
-    fi
-    ;;
-  restart|force-reload)
-    $0 stop
-    $0 start
-    ;;
-  *)
-    echo "Usage: /etc/init.d/udev {start|stop|restart|force-reload}"
-    exit 1
-    ;;
-esac
+if [ ! -e /proc/filesystems ]; then
+  echo "udev requires a mounted procfs, not started."
+  exit 1
+fi
+
+if ! grep -q '[[:space:]]tmpfs$' /proc/filesystems; then
+  echo "udev requires tmpfs support, not started."
+  exit 1
+fi
 
-  exit 0
-fi # udev_root != /dev/
+if [ ! -d /sys/class/ ]; then
+  echo "udev requires a mounted sysfs, not started."
+  exit 1
+fi
+
+if [ ! -e /proc/sys/kernel/hotplug ]; then
+  echo "udev requires hotplug support, not started."
+  exit 1
+fi
 
 ##############################################################################
+
 # When modifying this script, do not forget that between the time that
 # the new /dev has been mounted and udevstart has been run there will be
 # no /dev/null. This also means that you cannot use the "&" shell command.
 
 case "$1" in
   start)
-    if [ -e "$udev_root/.udev.tdb" ]; then
+    if [ -e "$udev_root/.udevdb" ]; then
       if mountpoint -q /dev/; then
-        echo "FATAL: udev is already active on $udev_root."
-        exit 1
+        TMPFS_MOUNTED=1
       else
-        echo "WARNING: .udev.tdb already exists on the old $udev_root!"
+        echo ".udevdb already exists on the old $udev_root!"
       fi
     fi
-    unmount_devpts
-    mount_ramfs
-    ACTION=add
-    echo -n "Creating initial device nodes..."
-    $UDEVSTART
+    warn_if_interactive
+
+    #echo /sbin/udevsend > /proc/sys/kernel/hotplug
+    echo "" > /proc/sys/kernel/hotplug
+    udevsend
+    if [ "$UDEV_DISABLED" = "yes" ]; then
+      echo "udev disabled on the kernel command line, not started."
+      exit 0
+    fi
+
+    if [ ! "$TMPFS_MOUNTED" ]; then
+      unmount_devpts
+      mount_tmpfs
+      [ -d /proc/1 ] || mount -n /proc
+      # if this directory is not present /dev will not be updated by udev
+      mkdir /dev/.udevdb/
+      echo "Creating initial device nodes..."
+      udevstart
+    fi
     make_extra_nodes
-    echo "done."
-#    /etc/init.d/mountvirtfs start
     ;;
   stop)
-    start-stop-daemon -K -x /sbin/udevd 
+    warn_if_interactive
+    start-stop-daemon --stop --exec /sbin/udevd --quiet
     unmount_devpts
-    echo -n "Unmounting /dev..."
+    if [ -d /dev/.static/dev/ ]; then
+      umount -l /dev/.static/dev/ || true
+    fi
+    echo "Unmounting /dev..."
     # unmounting with -l should never fail
-    if umount -l /dev; then
-      echo "done."
-      umount -l /.dev || true
-#      /etc/init.d/mountvirtfs start
-    else
-      echo "failed."
+    if ! umount -l /dev; then
+      exit 1
     fi
     ;;
   restart|force-reload)
-    start-stop-daemon -K -x /sbin/udevd 
-    echo -n "Recreating device nodes..."
-    ACTION=add
-    $UDEVSTART
+    start-stop-daemon --stop --exec /sbin/udevd --quiet
+    log_begin_msg "Recreating device nodes..."
+    udevstart
     make_extra_nodes
-    echo "done."
+    log_end_msg 0
     ;;
   *)
     echo "Usage: /etc/init.d/udev {start|stop|restart|force-reload}"
@@ -175,4 +194,3 @@ case "$1" in
 esac
 
 exit 0
-
diff --git a/openembedded/packages/udev/files/links.conf b/openembedded/packages/udev/files/links.conf
new file mode 100644
index 000000000..8fff922db
--- /dev/null
+++ b/openembedded/packages/udev/files/links.conf
@@ -0,0 +1,21 @@
+# This file does not exist. Please do not ask the debian maintainer about it.
+# You may use it to do strange and wonderful things, at your risk.
+
+L fd		/proc/self/fd
+L stdin		/proc/self/fd/0
+L stdout	/proc/self/fd/1
+L stderr	/proc/self/fd/2
+L core		/proc/kcore
+L sndstat	/proc/asound/oss/sndstat
+L MAKEDEV	/sbin/MAKEDEV
+
+D pts
+D shm
+
+# Hic sunt leones.
+M ppp		c 108 0
+D loop
+M loop/0	b 7 0
+D net
+M net/tun	c 10 200
+
diff --git a/openembedded/packages/udev/files/local.rules b/openembedded/packages/udev/files/local.rules
new file mode 100644
index 000000000..95b3e1083
--- /dev/null
+++ b/openembedded/packages/udev/files/local.rules
@@ -0,0 +1,3 @@
+SUBSYSTEM=="block", ACTION=="add"    RUN+="/etc/udev/scripts/mount.sh"
+SUBSYSTEM=="block", ACTION=="remove" RUN+="/etc/udev/scripts/mount.sh"
+
diff --git a/openembedded/packages/udev/files/mount.sh b/openembedded/packages/udev/files/mount.sh
new file mode 100644
index 000000000..7e641b08d
--- /dev/null
+++ b/openembedded/packages/udev/files/mount.sh
@@ -0,0 +1,25 @@
+#!/bin/sh
+#
+# Called from udev
+# Attemp to mount any added block devices 
+# and remove any removed devices
+#
+
+MOUNT="/bin/mount"
+PMOUNT="/usr/bin/pmount"
+UMOUNT="/bin/umount"
+
+if [ "$ACTION" = "add" ] && [ -n "$DEVNAME" ]; then
+	if [ -x "$PMOUNT" ]; then
+		$PMOUNT $DEVNAME 2> /dev/null
+	elif [ -x $MOUNT ]; then
+    		$MOUNT $DEVNAME 2> /dev/null
+	fi
+fi
+
+if [ "$ACTION" = "remove" ] && [ -x "$UMOUNT" ] && [ -n "$DEVNAME" ]; then
+	for mnt in `cat /proc/mounts | grep "$DEVNAME" | cut -f 2 -d " " `
+	do
+		$UMOUNT $mnt
+	done
+fi
diff --git a/openembedded/packages/udev/files/noasmlinkage.patch b/openembedded/packages/udev/files/noasmlinkage.patch
deleted file mode 100644
index 1694d4d66..000000000
--- a/openembedded/packages/udev/files/noasmlinkage.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-
-#
-# Patch managed by http://www.holgerschurig.de/patcher.html
-#
-
---- udev-042/udev.c~noasmlinkage
-+++ udev-042/udev.c
-@@ -60,7 +60,7 @@
- }
- #endif
- 
--static void asmlinkage sig_handler(int signum)
-+static void sig_handler(int signum)
- {
- 	switch (signum) {
- 		case SIGALRM:
---- udev-042/udevd.c~noasmlinkage
-+++ udev-042/udevd.c
-@@ -308,7 +308,7 @@
- 	return;
- }
- 
--static void asmlinkage sig_handler(int signum)
-+static void sig_handler(int signum)
- {
- 	int rc;
- 
diff --git a/openembedded/packages/udev/files/permissions.rules b/openembedded/packages/udev/files/permissions.rules
new file mode 100644
index 000000000..86d771276
--- /dev/null
+++ b/openembedded/packages/udev/files/permissions.rules
@@ -0,0 +1,81 @@
+# default permissions for block devices
+SUBSYSTEM=="block",				GROUP="disk"
+SUBSYSTEM=="block", SYSFS{removable}=="1",	GROUP="floppy"
+
+# IDE devices
+BUS=="ide", KERNEL=="hd[a-z]", SYSFS{removable}="1", \
+  PROGRAM="/bin/cat /proc/ide/%k/media", RESULT=="cdrom*",	GROUP="cdrom"
+BUS=="ide", KERNEL=="ht[0-9]*",					GROUP="tape"
+BUS=="ide", KERNEL=="nht[0-9]*",				GROUP="tape"
+
+# SCSI devices
+BUS=="scsi", SYSFS{type}=="1",	GROUP="tape"
+BUS=="scsi", SYSFS{type}=="5",	GROUP="cdrom"
+BUS=="scsi", SYSFS{type}=="6",	GROUP="scanner"
+
+# USB devices
+BUS=="usb", KERNEL=="legousbtower*", MODE="0666"
+BUS=="usb", KERNEL=="lp[0-9]*", GROUP="lp"
+
+# serial devices
+SUBSYSTEM=="tty",	GROUP="dialout"
+SUBSYSTEM=="capi",	GROUP="dialout"
+SUBSYSTEM=="slamr",	GROUP="dialout"
+
+# vc devices (all members of the tty subsystem)
+KERNEL=="ptmx",		MODE="0666", GROUP="root"
+KERNEL=="console",	MODE="0600", GROUP="root"
+KERNEL=="tty",		MODE="0666", GROUP="root"
+KERNEL=="tty[0-9]*",	GROUP="root"
+KERNEL=="pty*",		MODE="0666", GROUP="tty"
+
+# video devices
+SUBSYSTEM=="video4linux", GROUP="video"
+SUBSYSTEM=="drm",	GROUP="video"
+SUBSYSTEM=="dvb",	GROUP="video"
+SUBSYSTEM=="em8300",	GROUP="video"
+SUBSYSTEM=="graphics",	GROUP="video"
+SUBSYSTEM=="nvidia",	GROUP="video"
+
+# misc devices
+KERNEL=="random",	MODE="0666"
+KERNEL=="urandom",	MODE="0444"
+KERNEL=="mem",		MODE="0640", GROUP="kmem"
+KERNEL=="kmem",		MODE="0640", GROUP="kmem"
+KERNEL=="port",		MODE="0640", GROUP="kmem"
+KERNEL=="full",		MODE="0666"
+KERNEL=="null",		MODE="0666"
+KERNEL=="zero",		MODE="0666"
+KERNEL=="inotify",	MODE="0666"
+KERNEL=="sgi_fetchop",	MODE="0666"
+KERNEL=="sonypi",	MODE="0666"
+KERNEL=="agpgart",	GROUP="video"
+KERNEL=="nvram",	GROUP="nvram"
+KERNEL=="rtc",		MODE="0660", GROUP="audio"
+
+KERNEL=="cdemu[0-9]*",	GROUP="cdrom"
+KERNEL=="pktcdvd[0-9]*", GROUP="cdrom"
+KERNEL=="pktcdvd",	MODE="0644"
+
+# printers and parallel devices
+SUBSYSTEM=="printer",	GROUP="lp"
+SUBSYSTEM=="ppdev",	GROUP="lp"
+KERNEL=="pt[0-9]*",	GROUP="tape"
+KERNEL=="pht[0-9]*",	GROUP="tape"
+
+# sound devices
+SUBSYSTEM=="sound",	GROUP="audio"
+
+# ieee1394 devices       
+KERNEL=="raw1394",	GROUP="disk"
+KERNEL=="dv1394*",	GROUP="video"
+KERNEL=="video1394*",	GROUP="video"
+
+# input devices
+KERNEL=="event[0-9]*",	MODE="0664"
+KERNEL=="js[0-9]*",	MODE="0664"
+
+# AOE character devices
+SUBSYSTEM=="aoe",			MODE="0220", GROUP="disk"
+SUBSYSTEM=="aoe", KERNEL=="err",	MODE="0440"
+
diff --git a/openembedded/packages/udev/files/udev.rules b/openembedded/packages/udev/files/udev.rules
new file mode 100644
index 000000000..4fc82ba25
--- /dev/null
+++ b/openembedded/packages/udev/files/udev.rules
@@ -0,0 +1,96 @@
+# There are a number of modifiers that are allowed to be used in some
+# of the different fields. They provide the following subsitutions:
+#
+# %n the "kernel number" of the device.
+#    For example, 'sda3' has a "kernel number" of '3'
+# %e the smallest number for that name which does not matches an existing node
+# %k the kernel name for the device
+# %M the kernel major number for the device
+# %m the kernel minor number for the device
+# %b the bus id for the device
+# %c the string returned by the PROGRAM
+# %s{filename} the content of a sysfs attribute
+# %% the '%' char itself
+#
+
+# SCSI devices
+BUS=="scsi", KERNEL=="sr[0-9]*",	NAME="scd%n", SYMLINK+="sr%n"
+
+# USB devices
+BUS=="usb", KERNEL=="auer[0-9]*",	NAME="usb/%k"
+BUS=="usb", KERNEL=="cpad[0-9]*",	NAME="usb/%k"
+BUS=="usb", KERNEL=="dabusb*",		NAME="usb/%k"
+BUS=="usb", KERNEL=="hiddev*",		NAME="usb/%k"
+BUS=="usb", KERNEL=="legousbtower*",	NAME="usb/%k"
+BUS=="usb", KERNEL=="lp[0-9]*",		NAME="usb/%k"
+BUS=="usb", KERNEL=="ttyUSB*", SYSFS{product}=="Palm Handheld*", \
+					SYMLINK+="pilot"
+
+# usbfs-like devices
+SUBSYSTEM=="usb_device", \
+	PROGRAM="/bin/sh -c 'X=%k X=$${X#usbdev} B=$${X%%%%.*} D=$${X#*.}; echo bus/usb/$$B/$$D'", SYMLINK+="%c"
+
+# serial devices
+KERNEL=="capi",			NAME="capi20", SYMLINK+="isdn/capi20"
+KERNEL=="capi[0-9]*",		NAME="capi/%n"
+
+# video devices
+KERNEL=="card[0-9]*",		NAME="dri/%k"
+
+# misc devices
+KERNEL=="hw_random",		NAME="hwrng"
+KERNEL=="tun",			NAME="net/%k"
+
+KERNEL=="cdemu[0-9]*",		NAME="cdemu/%n"
+KERNEL=="pktcdvd[0-9]*",	NAME="pktcdvd/%n"
+KERNEL=="pktcdvd",		NAME="pktcdvd/control"
+
+KERNEL=="cpu[0-9]*",		NAME="cpu/%n/cpuid"
+KERNEL=="msr[0-9]*",		NAME="cpu/%n/msr"
+KERNEL=="microcode",		NAME="cpu/microcode"
+
+KERNEL=="umad*",		NAME="infiniband/%k"
+KERNEL=="issm*",		NAME="infiniband/%k"
+KERNEL=="uverbs*",		NAME="infiniband/%k"
+KERNEL=="ucm",			NAME="infiniband/%k"
+
+# ALSA devices
+KERNEL=="controlC[0-9]*",	NAME="snd/%k"
+KERNEL=="hwC[D0-9]*",		NAME="snd/%k"
+KERNEL=="pcmC[D0-9cp]*",	NAME="snd/%k"
+KERNEL=="midiC[D0-9]*",		NAME="snd/%k"
+KERNEL=="timer",		NAME="snd/%k"
+KERNEL=="seq",			NAME="snd/%k"
+
+# ieee1394 devices       
+KERNEL=="dv1394*",		NAME="dv1394/%n"
+KERNEL=="video1394*",		NAME="video1394/%n"
+
+# input devices
+KERNEL=="mice",			NAME="input/%k"
+KERNEL=="mouse[0-9]*",		NAME="input/%k"
+KERNEL=="event[0-9]*",		NAME="input/%k"
+KERNEL=="js[0-9]*",		NAME="input/%k"
+KERNEL=="ts[0-9]*",		NAME="input/%k"
+KERNEL=="uinput",		NAME="input/%k"
+
+# Zaptel
+KERNEL=="zapctl",		NAME="zap/ctl"
+KERNEL=="zaptimer",		NAME="zap/timer"
+KERNEL=="zapchannel",		NAME="zap/channel"
+KERNEL=="zappseudo",		NAME="zap/pseudo"
+KERNEL=="zap[0-9]*",		NAME="zap/%n"
+
+# AOE character devices
+SUBSYSTEM=="aoe", KERNEL=="discover",	NAME="etherd/%k"
+SUBSYSTEM=="aoe", KERNEL=="err",	NAME="etherd/%k"
+SUBSYSTEM=="aoe", KERNEL=="interfaces",	NAME="etherd/%k"
+
+# device mapper creates its own device nodes, so ignore these
+KERNEL=="dm-[0-9]*",		OPTIONS+="ignore_device"
+KERNEL=="device-mapper",	NAME="mapper/control"
+
+KERNEL="rfcomm[0-9]*", NAME="%k", GROUP="users", MODE="0660"
+
+# Firmware Helper
+ACTION=="add", SUBSYSTEM=="firmware", RUN+="/sbin/firmware_helper"
diff --git a/openembedded/packages/udev/udev-065/fix-alignment.patch b/openembedded/packages/udev/udev-065/fix-alignment.patch
deleted file mode 100644
index 8c7b8b5ac..000000000
--- a/openembedded/packages/udev/udev-065/fix-alignment.patch
+++ /dev/null
@@ -1,24 +0,0 @@
-diff --git a/udev_rules_parse.c b/udev_rules_parse.c
---- a/udev_rules_parse.c
-+++ b/udev_rules_parse.c
-@@ -241,6 +241,7 @@ static int add_to_rules(struct udev_rule
- 	int valid;
- 	char *linepos;
- 	char *attr;
-+	size_t padding;
- 	int retval;
- 
- 	/* get all the keys */
-@@ -506,6 +507,11 @@ static int add_to_rules(struct udev_rule
- 
- 	/* grow buffer and add rule */
- 	rule_size = sizeof(struct udev_rule) + rule->bufsize;
-+	padding = (sizeof(size_t) - rule_size % sizeof(size_t)) % sizeof(size_t);
-+	dbg("add %zi padding bytes", padding);
-+	rule_size += padding;
-+	rule->bufsize += padding;
-+
- 	rules->buf = realloc(rules->buf, rules->bufsize + rule_size);
- 	if (!rules->buf) {
- 		err("realloc failed");
-
diff --git a/openembedded/packages/udev/udev-065/tty-symlinks.patch b/openembedded/packages/udev/udev-065/tty-symlinks.patch
deleted file mode 100644
index 6a458de64..000000000
--- a/openembedded/packages/udev/udev-065/tty-symlinks.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- udev-063/etc/udev/udev.rules.devfs.orig	2005-07-27 19:55:51 +0200
-+++ udev-063/etc/udev/udev.rules.devfs	2005-07-27 19:56:49 +0200
-@@ -103,3 +103,8 @@
- 
- # raw devices
- KERNEL="raw[0-9]*",     NAME="raw/%k" 
-+
-+# tty devices
-+KERNEL=="tty[0-9]*",            SYMLINK="%k"
-+KERNEL=="ttyS[0-9]*",           SYMLINK="%k"
-+
diff --git a/openembedded/packages/udev/udev-065/flags.patch b/openembedded/packages/udev/udev-070/flags.patch
index d95daa51e..bd04041f7 100644
--- a/openembedded/packages/udev/udev-065/flags.patch
+++ b/openembedded/packages/udev/udev-070/flags.patch
@@ -1,11 +1,6 @@
-
-#
-# Patch managed by http://www.holgerschurig.de/patcher.html
-#
-
---- udev-065/Makefile~flags
-+++ udev-065/Makefile
-@@ -106,11 +106,11 @@
+--- udev-070/Makefile~flags	2005-09-15 01:19:07 +0200
++++ udev-070/Makefile	2005-09-16 11:44:37 +0200
+@@ -160,36 +160,36 @@
  # check if compiler option is supported
  cc-supports = ${shell if $(CC) ${1} -S -o /dev/null -xc /dev/null > /dev/null 2>&1; then echo "$(1)"; else echo "$(2)"; fi;}
  
@@ -21,10 +16,8 @@
  
  # use '-Os' optimization if available, else use -O2
  OPTFLAGS := $(call cc-supports, -Os, -O2)
-@@ -154,16 +154,16 @@
- 
- SYSFS = $(PWD)/libsysfs/sysfs.a
  
+ # include our local copy of libsysfs
 -CFLAGS +=	-I$(PWD)/libsysfs/sysfs	\
 +override CFLAGS +=	-I$(PWD)/libsysfs/sysfs	\
  		-I$(PWD)/libsysfs
@@ -37,16 +30,29 @@
  # if DEBUG is enabled, then we do not strip or optimize
  ifeq ($(strip $(DEBUG)),true)
 -	CFLAGS  += -O1 -g -DDEBUG
-+	override CFLAGS  += -DDEBUG
++	override CFLAGS  += -O1 -g -DDEBUG
  	LDFLAGS += -Wl
  	STRIPCMD = /bin/true -Since_we_are_debugging
  else
-@@ -180,18 +180,18 @@
+-	CFLAGS  += $(OPTFLAGS) -fomit-frame-pointer
++	override CFLAGS  += $(OPTFLAGS) -fomit-frame-pointer
+ 	LDFLAGS += -s -Wl
+ 	STRIPCMD = $(STRIP) -s --remove-section=.note --remove-section=.comment
+ endif
+ 
+ ifeq ($(strip $(USE_GCOV)),true)
+-	CFLAGS += -fprofile-arcs -ftest-coverage
++	override CFLAGS += -fprofile-arcs -ftest-coverage
+ 	LDFLAGS = -fprofile-arcs
+ endif
+ 
+@@ -200,18 +200,18 @@
  	CC		= $(KLCC)
  	LD		= $(KLCC)
  else
 -	CFLAGS		+= -Wshadow -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
 +	override CFLAGS		+= -Wshadow -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations
+ 	LDFLAGS		+= -Wl,-warn-common
  endif
  
  ifeq ($(strip $(USE_SELINUX)),true)
@@ -58,9 +64,7 @@
  
  ifeq ($(strip $(USE_STATIC)),true)
 -	CFLAGS += -DUSE_STATIC
--	LDFLAGS += -static
 +	override CFLAGS += -DUSE_STATIC
-+	override LDFLAGS += -static
+ 	LDFLAGS += -static
  endif
  
- ifeq ($(strip $(V)),false)
diff --git a/openembedded/packages/udev/udev-065/noasmlinkage.patch b/openembedded/packages/udev/udev-070/noasmlinkage.patch
index 0d8e854c0..0d8e854c0 100644
--- a/openembedded/packages/udev/udev-065/noasmlinkage.patch
+++ b/openembedded/packages/udev/udev-070/noasmlinkage.patch
diff --git a/openembedded/packages/udev/udev-070/tty-symlinks.patch b/openembedded/packages/udev/udev-070/tty-symlinks.patch
new file mode 100644
index 000000000..28bdf92af
--- /dev/null
+++ b/openembedded/packages/udev/udev-070/tty-symlinks.patch
@@ -0,0 +1,13 @@
+--- udev-068/etc/udev/udev-devfs.rules.orig	2005-08-22 20:22:18.000000000 +0200
++++ udev-068/etc/udev/udev-devfs.rules	2005-08-22 20:22:44.000000000 +0200
+@@ -14,8 +14,8 @@
+ KERNEL="fd[0-9]*", NAME="floppy/%n"
+ 
+ # tty devices
+-KERNEL="tty[0-9]*",    NAME="vc/%n"
+-KERNEL="ttyS[0-9]*",   NAME="tts/%n"
++KERNEL="tty[0-9]*",    NAME="vc/%n", SYMLINK="%k"
++KERNEL="ttyS[0-9]*",   NAME="tts/%n", SYMLINK="%k"
+ KERNEL="ttyUSB[0-9]*", NAME="tts/USB%n"
+ 
+ # vc devices
diff --git a/openembedded/packages/udev/udev.inc b/openembedded/packages/udev/udev.inc
index 0b51df479..9ab17e87f 100644
--- a/openembedded/packages/udev/udev.inc
+++ b/openembedded/packages/udev/udev.inc
@@ -2,6 +2,14 @@ DESCRIPTION = "udev is a program which dynamically creates and removes device no
 /dev/. It responds to /sbin/hotplug device events and requires a 2.6 kernel."
 LICENSE = "GPL"
 
+SRC_URI += " \
+	   file://udev.rules \
+	   file://links.conf \
+           file://permissions.rules \
+	   file://mount.sh \
+	   file://local.rules \
+           file://init"
+
 UDEV_DEVFS_RULES ?= "0"
 
 PACKAGES =+ "udev-utils"
@@ -34,9 +42,17 @@ do_install () {
 	oe_runmake 'DESTDIR=${D}' INSTALL=install install
 	install -d ${D}${sysconfdir}/init.d
 	install -m 0755 ${WORKDIR}/init ${D}${sysconfdir}/init.d/udev
+
+	install -d ${D}${sysconfdir}/udev/rules.d/
+
+	install -m 0644 ${WORKDIR}/local.rules         ${D}${sysconfdir}/udev/rules.d/local.rules
+	install -m 0644 ${WORKDIR}/permissions.rules   ${D}${sysconfdir}/udev/rules.d/permissions.rules
+	install -m 0644 ${WORKDIR}/udev.rules          ${D}${sysconfdir}/udev/rules.d/udev.rules
 	if [ "${UDEV_DEVFS_RULES}" = "1" ]; then
 		install -m 0644 ${S}/etc/udev/udev.rules.devfs ${D}${sysconfdir}/udev/rules.d/50-udev.rules
 	fi
-	install -d ${D}${sysconfdir}/udev/rules.d/
-	install -m 0644 ${S}/etc/udev/debian/permissions.rules ${D}${sysconfdir}/udev/rules.d/
+
+	install -d ${D}${sysconfdir}/udev/scripts/
+
+	install -m 0755 ${WORKDIR}/mount.sh ${D}${sysconfdir}/udev/scripts/mount.sh
 }
diff --git a/openembedded/packages/udev/udev_065.bb b/openembedded/packages/udev/udev_070.bb
index f6a278313..8b4181b36 100644
--- a/openembedded/packages/udev/udev_065.bb
+++ b/openembedded/packages/udev/udev_070.bb
@@ -2,21 +2,16 @@ SRC_URI = "http://kernel.org/pub/linux/utils/kernel/hotplug/udev-${PV}.tar.gz \
            file://tmpfs.patch;patch=1 \
            file://noasmlinkage.patch;patch=1 \
            file://flags.patch;patch=1 \
-           file://tty-symlinks.patch;patch=1 \
-           file://init"
+           file://tty-symlinks.patch;patch=1"
 
 include udev.inc
 
-PR = "r0"
-UDEV_EXTRAS = "extras/scsi_id/ extras/volume_id/ extras/run_directory/"
+PR = "r2"
+
+UDEV_EXTRAS = "extras/firmware/ extras/scsi_id/ extras/volume_id/ extras/run_directory/"
 
 #FIXME UDEV MIGRATION PLAN:
 #FIXME      a) udevd is now a netlink daemon and needs to be started by the init script (ours is way too old)
 #FIXME      b) sbin/hotplug should no longer be called by the kernel, i.e. echo "" >/proc/sys/kernel/hotplug
 #FIXME done c) until d) happens, udev will emulate hotplugd behaviour (see do_install_append()
 #FIXME      d) eventually hotplug should no longer be used at all, all agents shall be converted to udev rules
-
-do_install_append() {
-	install -m 0755 extras/run_directory/udev_run_hotplugd ${D}${sbindir}/
-	echo RUN+="/sbin/udev_run_hotplugd" >>${D}${sysconfdir}/udev/rules.d/50-udev.rules
-}