udev: import 165 from OE

Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
This commit is contained in:
Koen Kooi 2011-01-07 11:36:47 +01:00
parent 16cebd67fd
commit ee3afcda72
48 changed files with 2725 additions and 0 deletions

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# Default for /etc/init.d/udev
# Comment this out to disable device cache
#DEVCACHE="/etc/dev.tar"

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KERNEL=="ttyS[0-9]", NAME="tts/%n", SYMLINK+="tts%n"
KERNEL=="ttymxc[0-9]", NAME="ttymxc/%n", SYMLINK+="ttymxc%n"
KERNEL=="mxc_mu[0-9]", NAME="mxc_mu/%n", SYMLINK+="mxc_mu%n"
KERNEL=="fb*", NAME="fb/%n", SYMLINK+="fb%n"
KERNEL=="i2c*", NAME="i2c/%n"
KERNEL=="mxc_ipc*", NAME="mxc_ipc/%n"
KERNEL=="video*", NAME="v4l/video%n"
KERNEL=="rtc", NAME="misc/rtc"
KERNEL=="watchdog", NAME="misc/watchdog"
KERNEL=="mc13783_adc", NAME="mc13783_adc", SYMLINK+="ts"
KERNEL=="pmic_adc", NAME="pmic_adc", SYMLINK+="ts"
# The long class name gets cut off to be mc13783_connectiv in
# /sys/class/mc13783_connectivity/mc13783_connectivit
KERNEL=="mc13783_connectiv*", NAME="mc13783_connectivity"
KERNEL=="mxc_ssi[0-9]*", NAME="mxc_ssi/%n", SYMLINK+="mxc_ssi%n"
KERNEL=="spi[0-9]*", NAME="spi/%n", SYMLINK+="spi%n"
KERNEL=="mtdblock*", NAME="mtdblock/%n" SYMLINK+="mtdblock%n"
KERNEL=="mtd[0-9]", NAME="mtd/%n"
# A more elegant way of doing this must exist...
KERNEL=="mtd0ro", NAME="mtd/0ro"
KERNEL=="mtd1ro", NAME="mtd/1ro"
KERNEL=="mtd2ro", NAME="mtd/2ro"
KERNEL=="mtd3ro", NAME="mtd/3ro"
KERNEL=="mtd4ro", NAME="mtd/4ro"
KERNEL=="mtd5ro", NAME="mtd/5ro"
KERNEL=="mtd6ro", NAME="mtd/6ro"
KERNEL=="mtd7ro", NAME="mtd/7ro"
KERNEL=="mtd8ro", NAME="mtd/8ro"
KERNEL=="mtd9ro", NAME="mtd/9ro"
# Note that we want /dev/dsp linked to /dev/sound/dsp1...
KERNEL=="dsp", NAME="sound/dsp"
KERNEL=="dspW", NAME="sound/dspW"
KERNEL=="dsp1", NAME="sound/dsp1", SYMLINK+="dsp"
KERNEL=="mixer", NAME="sound/mixer", SYMLINK+="mixer"
KERNEL=="sequencer", NAME="sound/sequencer"
KERNEL=="sequencer2", NAME="sound/sequencer2"
KERNEL=="ram[0-9]*", NAME="ram/%n", SYMLINK+="ram%n"
KERNEL=="dvfs_dptc", NAME="dvfs_dptc", SYMLINK+="dptc dvfs"

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##
## BUG/BMI specific
##
KERNEL=="event*", ATTRS{name}=="bugnav", SYMLINK+="input/bugnav"
KERNEL=="event*", ATTRS{name}=="bmi_motion", SYMLINK+="input/bmi_motion"
KERNEL=="event*", ATTRS{name}=="bug_cam", SYMLINK+="input/bmi_cam"
KERNEL=="event*", ATTRS{name}=="bmi_audio_status_m1", SYMLINK+="input/bmi_audio_m1"
KERNEL=="event*", ATTRS{name}=="bmi_audio_status_m2", SYMLINK+="input/bmi_audio_m2"
KERNEL=="event*", ATTRS{name}=="bmi_audio_status_m3", SYMLINK+="input/bmi_audio_m3"
KERNEL=="event*", ATTRS{name}=="bmi_audio_status_m4", SYMLINK+="input/bmi_audio_m4"
DEVPATH=="/devices/platform/bugfb.0", SYMLINK+="bugfb"
KERNEL=="rtc0", SYMLINK+="rtc"
KERNEL=="event*", ATTRS{name}=="bmi_lcd_ts0", SYMLINK+="input/bmi_lcd_ts0"
KERNEL=="event*", ATTRS{name}=="bmi_lcd_ts1", SYMLINK+="input/bmi_lcd_ts1"
KERNEL=="event*", ATTRS{name}=="bmi_lcd_ts2", SYMLINK+="input/bmi_lcd_ts2"
KERNEL=="event*", ATTRS{name}=="bmi_lcd_ts3", SYMLINK+="input/bmi_lcd_ts3"
KERNEL=="event*", ATTRS{name}=="bmi_lcd_ts4", SYMLINK+="input/bmi_lcd_ts4"
KERNEL=="event*", ATTRS{name}=="bmi_lcd_ts5", SYMLINK+="input/bmi_lcd_ts5"
KERNEL=="event*", ATTRS{name}=="bmi_lcd_ts6", SYMLINK+="input/bmi_lcd_ts6"
ACTION=="add", DEVPATH=="/devices/conn*", RUN+="/bin/sh /etc/udev/scripts/bmi_eventpipe.sh"
ACTION=="remove", DEVPATH=="/devices/conn*", RUN+="/bin/sh /etc/udev/scripts/bmi_eventpipe.sh"
#
# For USB PBPSD, which we've arbitrarily decided will be module F001
#
ACTION=="remove", SUBSYSTEM=="usb", DRIVERS=="psd_driver", ENV{BMIBUS_PRODUCT}="F001", ENV{BMIBUS_SLOT}="%n", RUN+="/bin/sh /etc/udev/scripts/bmi_eventpipe.sh"
ACTION=="add", SUBSYSTEM=="usb", DRIVERS=="psd_driver", ENV{BMIBUS_PRODUCT}="F001", ENV{BMIBUS_SLOT}="%n", RUN+="/bin/sh /etc/udev/scripts/bmi_eventpipe.sh"

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#!/bin/sh
#
# This script passes BMI state variables to the running JVM.
#
if [ ${BMIBUS_PRODUCT} != "" ] && [ ${BMIBUS_SLOT} != "" ] && [ ${ACTION} != "" ];
then
echo $BMIBUS_PRODUCT 0 $BMIBUS_SLOT $ACTION > /tmp/eventpipe
fi

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# Default for /etc/init.d/udev
# Comment this out to disable device cache
#DEVCACHE="/etc/dev.tar"

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#!/bin/sh -e
export TZ=/etc/localtime
[ -f /etc/default/udev ] && . /etc/default/udev
echo "Caching udev devnodes"
if [ "$DEVCACHE" != "" ]; then
echo -n "Populating dev cache"
(cd /; tar cf $DEVCACHE dev)
mv /tmp/uname /etc/udev/saved.uname
mv /tmp/cmdline /etc/udev/saved.cmdline
mv /tmp/atags /etc/udev/saved.atags
echo
else
rm -f /tmp/uname
rm -f /tmp/cmdline
rm -f /tmp/atags
fi
exit 0

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# Default for /etc/init.d/udev
# Comment this out to disable device cache
DEVCACHE="/etc/dev.tar"

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#!/bin/sh -e
### BEGIN INIT INFO
# Provides: udev
# Required-Start: mountvirtfs
# Required-Stop:
# Default-Start: S
# Default-Stop:
# Short-Description: Start udevd, populate /dev and load drivers.
### END INIT INFO
export TZ=/etc/localtime
[ -d /sys/class ] || exit 1
[ -r /proc/mounts ] || exit 1
[ -x /sbin/udevd ] || exit 1
[ -f /etc/default/udev ] && . /etc/default/udev
[ -f /etc/udev/udev.conf ] && . /etc/udev/udev.conf
kill_udevd() {
if [ -x /sbin/pidof ]; then
pid=`/sbin/pidof -x udevd`
[ -n "$pid" ] && kill $pid
fi
}
export ACTION=add
# propagate /dev from /sys
echo "Starting udev"
# mount the tmpfs on /dev, if not already done
LANG=C awk "\$2 == \"/dev\" && \$3 == \"tmpfs\" { exit 1 }" /proc/mounts && {
mount -n -o mode=0755 -t tmpfs none "/dev"
mkdir -m 0755 /dev/pts
mkdir -m 1777 /dev/shm
}
if [ "$DEVCACHE" != "" ]; then
# Invalidate udev cache if the kernel or its bootargs/cmdline have changed
[ -x /bin/uname ] && /bin/uname -mrspv > /tmp/uname || touch /tmp/uname
[ -r /proc/cmdline ] && cat /proc/cmdline > /tmp/cmdline || touch /tmp/cmdline
[ -r /proc/atags ] && cat /proc/atags > /tmp/atags || touch /tmp/atags
if [ -e $DEVCACHE ] && \
cmp -s /tmp/uname /etc/udev/saved.uname && \
cmp -s /tmp/cmdline /etc/udev/saved.cmdline && \
cmp -s /tmp/atags /etc/udev/saved.atags; then
(cd /; tar xf $DEVCACHE > /dev/null 2>&1)
not_first_boot=1
fi
fi
if [ ! -e "/lib/modules/$(uname -r)"/modules.dep ] ; then
mkdir -p /lib/modules/$(uname -r)
depmod -ae
fi
# make_extra_nodes
kill_udevd > "/dev/null" 2>&1
# trigger the sorted events
echo -e '\000\000\000\000' > /proc/sys/kernel/hotplug
/sbin/udevd -d
/sbin/udevadm control --env STARTUP=1
if [ "$not_first_boot" != "" ];then
/sbin/udevadm trigger --subsystem-nomatch=tty --subsystem-nomatch=mem --subsystem-nomatch=vc --subsystem-nomatch=vtconsole --subsystem-nomatch=misc --subsystem-nomatch=dcon --subsystem-nomatch=pci_bus --subsystem-nomatch=graphics --subsystem-nomatch=backlight --subsystem-nomatch=video4linux --subsystem-nomatch=platform
(/sbin/udevadm settle --timeout=8; /sbin/udevadm control --env STARTUP=)&
else
/sbin/udevadm trigger
/sbin/udevadm settle
fi
exit 0

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# 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
#
# Media automounting
SUBSYSTEM=="block", ACTION=="add" RUN+="/etc/udev/scripts/mount.sh"
SUBSYSTEM=="block", ACTION=="remove" RUN+="/etc/udev/scripts/mount.sh"
# Handle network interface setup
SUBSYSTEM=="net", ACTION=="add" RUN+="/etc/udev/scripts/network.sh"
SUBSYSTEM=="net", ACTION=="remove" RUN+="/etc/udev/scripts/network.sh"
# The first rtc device is symlinked to /dev/rtc
KERNEL=="rtc0", SYMLINK+="rtc"
#The first framebuffer is symlinked to /dev/fb
KERNEL=="fb0", SYMLINK+="fb"
# Try and modprobe for drivers for new hardware
ACTION=="add", DEVPATH=="/devices/*", ENV{MODALIAS}=="?*", RUN+="/sbin/modprobe $env{MODALIAS}"
# Create a symlink to any touchscreen input device
SUBSYSTEM=="input", KERNEL=="event[0-9]*", ATTRS{modalias}=="input:*-e0*,3,*a0,1,*18,*", SYMLINK+="input/touchscreen0"
SUBSYSTEM=="input", KERNEL=="event[0-9]*", ATTRS{modalias}=="ads7846", SYMLINK+="input/touchscreen0"

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# 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
#
# Media automounting
SUBSYSTEM=="block", ACTION=="add" RUN+="/etc/udev/scripts/mount.sh"
SUBSYSTEM=="block", ACTION=="remove" RUN+="/etc/udev/scripts/mount.sh"
# Handle network interface setup
SUBSYSTEM=="net", ACTION=="add" RUN+="/etc/udev/scripts/network.sh"
SUBSYSTEM=="net", ACTION=="remove" RUN+="/etc/udev/scripts/network.sh"
# The first rtc device is symlinked to /dev/rtc
KERNEL=="rtc0", SYMLINK+="rtc"
#The first framebuffer is symlinked to /dev/fb
KERNEL=="fb0", SYMLINK+="fb"
# Try and modprobe for drivers for new hardware
ACTION=="add", DEVPATH=="/devices/*", ENV{MODALIAS}=="?*", RUN+="/sbin/modprobe $env{MODALIAS}"
# Create a symlink to any touchscreen input device
SUBSYSTEM=="input", KERNEL=="event[0-9]*", SYSFS{modalias}=="input:*-e0*,3,*a0,1,*18,*", SYMLINK+="input/touchscreen0"
SUBSYSTEM=="input", KERNEL=="event[0-9]*", SYSFS{modalias}=="ads7846", SYMLINK+="input/touchscreen0"
# Local UDEV rule changes for the Pandora system.
# Let all users access the event devices using EVDEV (the OpenPandora is not multiuser after all).
KERNEL=="event[0-9]",MODE="0666"

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ACTION!="add", GOTO="permissions_end"
# devices needed to load the drivers providing them
KERNEL=="tun", OPTIONS+="ignore_remove"
KERNEL=="ppp", OPTIONS+="ignore_remove"
KERNEL=="loop[0-9]*", OPTIONS+="ignore_remove"
# default permissions for block devices
SUBSYSTEM=="block", GROUP="disk"
# the aacraid driver is broken and reports that disks removable (see #404927)
SUBSYSTEM=="block", ATTRS{removable}=="1", \
DRIVERS!="aacraid", GROUP="floppy"
# all block devices on these buses are "removable"
SUBSYSTEM=="block", SUBSYSTEMS=="usb|ieee1394|mmc|pcmcia", GROUP="floppy"
# IDE devices
KERNEL=="hd[a-z]|pcd[0-9]*", DRIVERS=="ide-cdrom|pcd", \
IMPORT{program}="cdrom_id --export $tempnode"
ENV{ID_CDROM}=="?*", GROUP="cdrom"
KERNEL=="ht[0-9]*", GROUP="tape"
KERNEL=="nht[0-9]*", GROUP="tape"
# SCSI devices
KERNEL=="sr[0-9]*", IMPORT{program}="cdrom_id --export $tempnode"
SUBSYSTEMS=="scsi", ATTRS{type}=="1", GROUP="tape"
SUBSYSTEMS=="scsi", ATTRS{type}=="4", GROUP="cdrom"
SUBSYSTEMS=="scsi", ATTRS{type}=="5", GROUP="cdrom"
SUBSYSTEMS=="scsi", ATTRS{type}=="8", GROUP="tape"
# USB devices
KERNEL=="legousbtower*", MODE="0666"
KERNEL=="lp[0-9]*", SUBSYSTEMS=="usb", GROUP="lp"
# usbfs-like devices
SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", \
MODE="0664"
# iRiver music players
SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", GROUP="plugdev", \
ATTRS{idVendor}=="4102", ATTRS{idProduct}=="10[01][135789]"
# serial devices
SUBSYSTEM=="tty", GROUP="dialout"
SUBSYSTEM=="capi", GROUP="dialout"
SUBSYSTEM=="slamr", GROUP="dialout"
SUBSYSTEM=="zaptel", 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="0666"
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=="rtc|rtc[0-9]*", GROUP="audio"
KERNEL=="kqemu", MODE="0666"
KERNEL=="tun", MODE="0666",
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=="irlpt*", 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]*", ATTRS{name}=="*dvb*|*DVB*|* IR *" \
MODE="0664", GROUP="video"
KERNEL=="js[0-9]*", MODE="0664"
KERNEL=="lirc[0-9]*", GROUP="video"
# AOE character devices
SUBSYSTEM=="aoe", MODE="0220", GROUP="disk"
SUBSYSTEM=="aoe", KERNEL=="err", MODE="0440"
LABEL="permissions_end"

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# debugging monitor
RUN+="socket:/org/kernel/udev/monitor"
# run a command on remove events
ACTION=="remove", ENV{REMOVE_CMD}!="", RUN+="$env{REMOVE_CMD}"
# ignore the events generated by virtual consoles
KERNEL=="ptmx", OPTIONS+="last_rule"
KERNEL=="console", OPTIONS+="last_rule"
KERNEL=="tty" , OPTIONS+="last_rule"
KERNEL=="tty[0-9]*", OPTIONS+="last_rule"
KERNEL=="pty*", OPTIONS+="last_rule"
SUBSYSTEM=="vc", OPTIONS+="last_rule"

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# Default for /etc/init.d/udev
# Comment this out to disable device cache
#DEVCACHE="/etc/dev.tar"

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# Default for /etc/init.d/udev
# Comment this out to disable device cache
#DEVCACHE="/etc/dev.tar"

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This patch is needed on uclibc.
-Khem
Index: udev-151/extras/ata_id/ata_id.c
===================================================================
--- udev-151.orig/extras/ata_id/ata_id.c 2010-06-04 14:08:41.912730501 -0700
+++ udev-151/extras/ata_id/ata_id.c 2010-06-04 14:09:31.492734527 -0700
@@ -168,7 +168,11 @@ static void disk_identify_fixup_uint16 (
uint16_t *p;
p = (uint16_t *) identify;
- p[offset_words] = le16toh (p[offset_words]);
+#if __BYTE_ORDER == __LITTLE_ENDIAN
+ p[offset_words] = p[offset_words];
+#else
+ p[offset_words] = __bswap_16 (p[offset_words]);
+#endif
}
/**

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This patch is needed on uclibc
-Khem
Index: udev-151/udev/udev-node.c
===================================================================
--- udev-151.orig/udev/udev-node.c 2010-06-04 14:18:59.082727182 -0700
+++ udev-151/udev/udev-node.c 2010-06-04 14:20:27.485282812 -0700
@@ -57,7 +57,7 @@ int udev_node_mknod(struct udev_device *
preserve = 1;
udev_selinux_lsetfilecon(udev, file, mode);
/* update time stamp when we re-use the node, like on media change events */
- utimes(file, NULL);
+ utimensat(AT_FDCWD, file, NULL, 0);
} else {
char file_tmp[UTIL_PATH_SIZE + sizeof(TMP_FILE_EXT)];
@@ -178,7 +178,7 @@ static int node_symlink(struct udev *ude
info(udev, "preserve already existing symlink '%s' to '%s'\n",
slink, target);
udev_selinux_lsetfilecon(udev, slink, S_IFLNK);
- lutimes(slink, NULL);
+ utimensat(AT_FDCWD, slink, NULL, AT_SYMLINK_NOFOLLOW);
goto exit;
}
}

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# 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
#
# workaround for devices which do not report media changes
SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTR{removable}=="1", \
ENV{ID_MODEL}=="IOMEGA_ZIP*", OPTIONS+="all_partitions"
SUBSYSTEMS=="ide", KERNEL=="hd[a-z]", ATTRS{media}=="floppy", \
OPTIONS+="all_partitions"
# SCSI devices
SUBSYSTEMS=="scsi", KERNEL=="sr[0-9]*", NAME="scd%n", SYMLINK+="sr%n"
# USB devices
SUBSYSTEMS=="usb", KERNEL=="auer[0-9]*", NAME="usb/%k"
SUBSYSTEMS=="usb", KERNEL=="cpad[0-9]*", NAME="usb/%k"
SUBSYSTEMS=="usb", KERNEL=="dabusb*", NAME="usb/%k"
SUBSYSTEMS=="usb", KERNEL=="hiddev*", NAME="usb/%k"
SUBSYSTEMS=="usb", KERNEL=="legousbtower*", NAME="usb/%k"
SUBSYSTEMS=="usb", KERNEL=="lp[0-9]*", NAME="usb/%k"
SUBSYSTEMS=="usb", KERNEL=="ttyUSB*", \
ATTRS{product}=="Palm Handheld*|Handspring Visor|palmOne Handheld", \
SYMLINK+="pilot"
# usbfs-like devices
SUBSYSTEM=="usb_device", PROGRAM="/bin/sh -c 'K=%k; K=$${K#usbdev}; printf bus/usb/%%03i/%%03i $${K%%%%.*} $${K#*.}'", ACTION=="add", \
NAME="%c"
SUBSYSTEM=="usb", ENV{DEVTYPE}=="usb_device", NAME="bus/usb/$env{BUSNUM}/$env{DEVNUM}"
# serial devices
KERNEL=="capi", NAME="capi20", SYMLINK+="isdn/capi20"
KERNEL=="capi[0-9]*", NAME="capi/%n"
# video devices
KERNEL=="dvb*", PROGRAM="/bin/sh -c 'K=%k; K=$${K#dvb}; printf dvb/adapter%%i/%%s $${K%%%%.*} $${K#*.}", ACTION=="add", \
NAME="%c"
KERNEL=="card[0-9]*", NAME="dri/%k"
# misc devices
KERNEL=="hw_random", NAME="hwrng"
KERNEL=="tun", NAME="net/%k"
KERNEL=="evtchn", NAME="xen/%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"
KERNEL=="rdma_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"
SUBSYSTEM=="aoe", KERNEL=="revalidate", 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]*", GROUP="users", MODE="0660"
# Firmware Helper
ACTION=="add", SUBSYSTEM=="firmware", RUN+="/lib/udev/firmware.sh"
# Samsung UARTS
KERNEL=="s3c2410_serial[0-9]", NAME="ttySAC%n"
# MXC UARTs
KERNEL=="ttymxc[0-4]", NAME="ttymxc%n"

101
recipes-core/udev/udev.inc Normal file
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DESCRIPTION ?= "udev is a program which dynamically creates and removes device nodes from \
/dev/. It responds to /sbin/hotplug device events and requires a 2.6 kernel."
LICENSE = "GPLv2+"
SRC_URI = "http://kernel.org/pub/linux/utils/kernel/hotplug/udev-${PV}.tar.gz \
file://udev.rules \
file://devfs-udev.rules \
file://links.conf \
file://permissions.rules \
file://mount.sh \
file://network.sh \
file://local.rules \
file://init \
file://udev-compat-wrapper-patch"
INC_PR = "r30"
inherit update-rc.d autotools pkgconfig
PARALLEL_MAKE = ""
UDEV_DEVFS_RULES ?= "0"
PKG_libvolume-id-dev = "libvolume-id-dev"
RDEPENDS_${PN} += "module-init-tools-depmod udev-utils"
INITSCRIPT_NAME = "udev"
INITSCRIPT_PARAMS = "start 03 S ."
export CROSS = "${TARGET_PREFIX}"
export HOSTCC = "${BUILD_CC}"
export udevdir ?= "/dev"
# Put stuff in /lib and /sbin
export bindir := "${base_bindir}"
export sbindir := "${base_sbindir}"
export usrbindir := "${bindir}"
export usrsbindir := "${sbindir}"
export etcdir := "${sysconfdir}"
TARGET_CC_ARCH += "${LDFLAGS}"
UDEV_EXTRAS = "<override me>"
EXTRA_OEMAKE = "-e \
'EXTRAS=${UDEV_EXTRAS}' \
'STRIP=echo'"
RPROVIDES_udev_append = " udev-compat-wrapper"
RDEPENDS_udev_spitz += "udev-compat"
do_unpack_append_spitz() {
bb.build.exec_func('do_apply_compat_wrapper', d)
}
RDEPENDS_udev_akita += "udev-compat"
do_unpack_append_akita() {
bb.build.exec_func('do_apply_compat_wrapper', d)
}
RDEPENDS_udev_c7x0 += "udev-compat"
do_unpack_append_c7x0() {
bb.build.exec_func('do_apply_compat_wrapper', d)
}
RDEPENDS_udev_poodle += "udev-compat"
do_unpack_append_poodle() {
bb.build.exec_func('do_apply_compat_wrapper', d)
}
# Modify init script on platforms that need to boot old kernels:
do_apply_compat_wrapper() {
cd ${WORKDIR}
sed -i "s:/sbin/udevd:\$UDEVD:g;s:/sbin/udevadm:\$UDEVADM:g" init
patch <udev-compat-wrapper-patch
cd -
}
do_install () {
install -d ${D}${usrsbindir} \
${D}${sbindir}
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 ${WORKDIR}/devfs-udev.rules ${D}${sysconfdir}/udev/rules.d/devfs-udev.rules
fi
install -d ${D}${sysconfdir}/udev/scripts/
install -m 0755 ${WORKDIR}/mount.sh ${D}${sysconfdir}/udev/scripts/mount.sh
install -m 0755 ${WORKDIR}/network.sh ${D}${sysconfdir}/udev/scripts
install -m 0644 ${S}/extras/volume_id/lib/libvolume_id.h ${D}${includedir}
oe_libinstall -C extras/volume_id/lib libvolume_id ${D}${libdir}
}
PACKAGES =+ "udev-utils libvolume-id libvolume-id-dev"
FILES_libvolume-id-dev = "${includedir}/libvolume_id.h ${libdir}/libvolume_id.a ${libdir}/libvolume_id.so ${libdir}/pkgconfig/libvolume_id.pc"
FILES_udev-utils = "${usrbindir}/udevinfo ${usrbindir}/udevtest ${sbindir}/udevadm"
FILES_libvolume-id = "${base_libdir}/libvolume_id.so.*"
FILES_${PN} += "${usrbindir}/* ${usrsbindir}/udevd"
FILES_${PN}-dbg += "${usrbindir}/.debug ${usrsbindir}/.debug"

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# hostap_cs needs ignore_cis_vcc=1 set - this should handle all cards
#
ACTION=="add", DEVICE=="hostap_cs", \
SYSFS{func_id}=="0x06", RUN+="/sbin/modprobe hostap_cs ignore_cis_vcc=1"

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# This is a grep pattern matched against the device name
# Any matched pattern will _not_ be mounted / removed by udevd
/dev/mtdblock
/dev/loop
/dev/ram

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#!/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"
name="`basename "$DEVNAME"`"
for line in `cat /etc/udev/mount.blacklist | grep -v ^#`
do
if ( echo "$DEVNAME" | grep -q "$line" )
then
logger "udev/mount.sh" "[$DEVNAME] is blacklisted, ignoring"
exit 0
fi
done
automount() {
! test -d "/media/$name" && mkdir -p "/media/$name"
if ! $MOUNT -t auto -o async,relatime $DEVNAME "/media/$name"
then
#logger "mount.sh/automount" "$MOUNT -t auto $DEVNAME \"/media/$name\" failed!"
rm_dir "/media/$name"
else
logger "mount.sh/automount" "Auto-mount of [/media/$name] successful"
touch "/tmp/.automount-$name"
fi
}
rm_dir() {
# We do not want to rm -r populated directories
if test "`find "$1" | wc -l | tr -d " "`" -lt 2 -a -d "$1"
then
! test -z "$1" && rm -r "$1"
else
logger "mount.sh/automount" "Not removing non-empty directory [$1]"
fi
}
if [ "$ACTION" = "add" ] && [ -n "$DEVNAME" ]; then
if [ -x "$PMOUNT" ]; then
$PMOUNT $DEVNAME 2> /dev/null
elif [ -x $MOUNT ]; then
$MOUNT $DEVNAME 2> /dev/null
fi
# If the device isn't mounted at this point, it isn't configured in fstab
# 20061107: Small correction: The rootfs partition may be called just "rootfs" and not by
# its true device name so this would break. If the rootfs is mounted on two places
# during boot, it confuses the heck out of fsck. So Im auto-adding the root-partition
# to /etc/udev/mount.blacklist via postinst
cat /proc/mounts | awk '{print $1}' | grep -q "^$DEVNAME$" || automount
fi
if [ "$ACTION" = "remove" ] && [ -x "$UMOUNT" ] && [ -n "$DEVNAME" ]; then
for mnt in `cat /proc/mounts | grep "$DEVNAME" | cut -f 2 -d " " `
do
$UMOUNT -l $mnt
done
# Remove empty directories from auto-mounter
test -e "/tmp/.automount-$name" && rm_dir "/media/$name"
fi

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# This is a grep pattern matched against the device name
# Any matched pattern will _not_ be mounted / removed by udevd
/dev/mtdblock
/dev/loop
/dev/ram

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# The use of these rules is not recommended or supported.
# In a world where devices can come and go at any time, the devfs scheme
# of simple device enumeration does not help _anything_. Just forget about
# it. Use custom rules to name your device or look at the persistent device
# naming scheme, which is implemented for disks and add your subsystem.
# ide block devices
BUS="ide", KERNEL="hd*", PROGRAM="/etc/udev/ide-devfs.sh %k %b %n", NAME="%k", SYMLINK="%c{1} %c{2}"
# md block devices
KERNEL="md[0-9]*", NAME="md/%n"
# floppy devices
KERNEL="fd[0-9]*", NAME="floppy/%n"
# tty devices
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
KERNEL="vcs", NAME="vcc/0"
KERNEL="vcs[0-9]*", NAME="vcc/%n"
KERNEL="vcsa", NAME="vcc/a0"
KERNEL="vcsa[0-9]*", NAME="vcc/a%n"
# v4l devices
KERNEL="video[0-9]*", NAME="v4l/video%n"
KERNEL="radio[0-9]*", NAME="v4l/radio%n"
KERNEL="vbi[0-9]*", NAME="v4l/vbi%n"
KERNEL="vtx[0-9]*", NAME="v4l/vtx%n"
# dm devices (ignore them)
KERNEL="dm-[0-9]*", NAME=""
# i2c devices
KERNEL="i2c-[0-9]*", NAME="i2c/%n", SYMLINK="%k"
# loop devices
KERNEL="loop[0-9]*", NAME="loop/%n", SYMLINK="%k"
# ramdisks
KERNEL="ram[0-9]*", NAME="rd/%n", SYMLINK="%k"
# framebuffer devices
KERNEL="fb[0-9]*", NAME="fb/%n", SYMLINK="%k"
# misc
KERNEL="rtc", NAME="misc/%k", SYMLINK="%k"
KERNEL="psaux", NAME="misc/%k", SYMLINK="%k"
KERNEL="agpgart", NAME="misc/%k", SYMLINK="%k"
KERNEL="rtc", NAME="misc/%k", SYMLINK="%k"
KERNEL="psaux", NAME="misc/%k", SYMLINK="%k"
KERNEL="uinput", NAME="misc/%k", SYMLINK="%k"
# alsa devices
KERNEL="controlC[0-9]*", NAME="snd/%k"
KERNEL="hw[CD0-9]*", NAME="snd/%k"
KERNEL="pcm[CD0-9cp]*", NAME="snd/%k"
KERNEL="midi[CD0-9]*", NAME="snd/%k"
KERNEL="timer", NAME="snd/%k"
KERNEL="seq", NAME="snd/%k"
# oss devices
KERNEL="audio*", NAME="sound/%k", SYMLINK="%k"
KERNEL="dmmidi", NAME="sound/%k", SYMLINK="%k"
KERNEL="dsp*", NAME="sound/%k", SYMLINK="%k"
KERNEL="midi*", NAME="sound/%k", SYMLINK="%k"
KERNEL="mixer*", NAME="sound/%k", SYMLINK="%k"
KERNEL="sequencer*", NAME="sound/%k", SYMLINK="%k"
# input devices
KERNEL="mice", NAME="input/%k"
KERNEL="mouse*", NAME="input/%k"
KERNEL="event*", NAME="input/%k"
KERNEL="js*", NAME="input/%k"
KERNEL="ts*", NAME="input/%k"
# USB devices
KERNEL="hiddev*", NAME="usb/%k"
KERNEL="auer*", NAME="usb/%k"
KERNEL="legousbtower*", NAME="usb/%k"
KERNEL="dabusb*", NAME="usb/%k"
BUS="usb", KERNEL="lp[0-9]*", NAME="usb/%k"
# netlink devices
KERNEL="route", NAME="netlink/%k"
KERNEL="skip", NAME="netlink/%k"
KERNEL="usersock", NAME="netlink/%k"
KERNEL="fwmonitor", NAME="netlink/%k"
KERNEL="tcpdiag", NAME="netlink/%k"
KERNEL="nflog", NAME="netlink/%k"
KERNEL="xfrm", NAME="netlink/%k"
KERNEL="arpd", NAME="netlink/%k"
KERNEL="route6", NAME="netlink/%k"
KERNEL="ip6_fw", NAME="netlink/%k"
KERNEL="dnrtmsg", NAME="netlink/%k"
KERNEL="tap*", NAME="netlink/%k"
# CAPI devices
KERNEL="capi", NAME="capi20", SYMLINK="isdn/capi20"
KERNEL="capi*", NAME="capi/%n"
# Network devices
KERNEL="tun", NAME="net/%k"
# raw devices
KERNEL="raw[0-9]*", NAME="raw/%k"

212
recipes-core/udev/udev/init Executable file
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#!/bin/sh
UDEVSTART=/sbin/udevstart
# defaults
tmpfs_size="2M"
udev_root="/dev"
[ -x $UDEVSTART ] || exit 0
. /etc/udev/udev.conf
##############################################################################
# we need to unmount /dev/pts/ and remount it later over the tmpfs
unmount_devpts() {
if mountpoint -q /dev/pts/; then
umount -l /dev/pts/
fi
if mountpoint -q /dev/shm/; then
umount -l /dev/shm/
fi
}
# mount a tmpfs over /dev, if somebody did not already do it
mount_tmpfs() {
if grep -E -q "^[^[:space:]]+ /dev tmpfs" /proc/mounts; then
return 0
fi
# /dev/.static/dev/ is used by MAKEDEV to access the real /dev/ directory.
# /etc/udev/ is recycled as a temporary mount point because it's the only
# directory which is guaranteed to be available.
mount -n -o bind /dev /etc/udev
if ! mount -n -o size=$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
mkdir -p /dev/.static/dev
chmod 700 /dev/.static/
# The mount options in busybox are non-standard...
if test -x /bin/mount.util-linux
then
/bin/mount.util-linux --move /etc/udev /dev/.static/dev
elif test -x /bin/busybox
then
busybox mount -n -o move /etc/udev /dev/.static/dev
else
echo "udev requires an identifiable mount command, not started."
umount /etc/udev
umount /dev
exit 1
fi
}
# I hate this hack. -- Md
make_extra_nodes() {
[ -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 $arg1 ;;
*) echo "links.conf: unparseable line ($type $name $arg1)" ;;
esac
done
}
# this function is duplicated in preinst, postinst and d-i
supported_kernel() {
case "$(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 $*\n\n"
printf "has been run from an interactive shell.\n"
printf "It will probably not do what you expect, so this script will wait\n"
printf "60 seconds before continuing. Press ^C to stop it.\n"
printf "RUNNING THIS COMMAND IS HIGHLY DISCOURAGED!\n\n\n\n"
sleep 60
}
##############################################################################
if ! supported_kernel; then
echo "udev requires a kernel >= 2.6.12, not started."
exit 1
fi
if [ ! -e /proc/filesystems ]; then
echo "udev requires a mounted procfs, not started."
exit 1
fi
if ! grep -q '[[:space:]]tmpfs$' /proc/filesystems; then
echo "udev requires tmpfs support, not started."
exit 1
fi
if [ ! -d /sys/class/ ]; then
echo "udev requires a mounted sysfs, not started."
exit 1
fi
if [ ! -e /proc/sys/kernel/hotplug ] && [ ! -e /sys/kernel/uevent_helper ]; 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/.udevdb" ]; then
if mountpoint -q /dev/; then
TMPFS_MOUNTED=1
else
echo ".udevdb already exists on the old $udev_root!"
fi
fi
warn_if_interactive
#echo /sbin/udevsend > /proc/sys/kernel/hotplug
if [ -e /sys/kernel/uevent_helper ] ; then
echo "" > /sys/kernel/uevent_helper
else
echo "" > /proc/sys/kernel/hotplug
fi
udevsend
if [ "$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
;;
stop)
warn_if_interactive
start-stop-daemon --stop --exec /sbin/udevd --quiet
unmount_devpts
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
exit 1
fi
;;
restart|force-reload)
start-stop-daemon --stop --exec /sbin/udevd --quiet
log_begin_msg "Recreating device nodes..."
udevstart
make_extra_nodes
log_end_msg 0
;;
*)
echo "Usage: /etc/init.d/udev {start|stop|restart|force-reload}"
exit 1
;;
esac
exit 0

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@ -0,0 +1,24 @@
# 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
M null c 1 3
M console c 5 1
# Hic sunt leones.
M ppp c 108 0
D loop
M loop/0 b 7 0
D net
M net/tun c 10 200

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@ -0,0 +1,22 @@
# 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
#
# Media automounting
SUBSYSTEM=="block", ACTION=="add" RUN+="/etc/udev/scripts/mount.sh"
SUBSYSTEM=="block", ACTION=="remove" RUN+="/etc/udev/scripts/mount.sh"
# Handle network interface setup
SUBSYSTEM=="net", ACTION=="add" RUN+="/etc/udev/scripts/network.sh"
SUBSYSTEM=="net", ACTION=="remove" RUN+="/etc/udev/scripts/network.sh"

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@ -0,0 +1,3 @@
/dev/loop
/dev/ram
/dev/mtdblock

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@ -0,0 +1,72 @@
#!/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"
name="`basename "$DEVNAME"`"
for line in `cat /etc/udev/mount.blacklist | grep -v ^#`
do
if ( echo "$DEVNAME" | grep -q "$line" )
then
logger "udev/mount.sh" "[$DEVNAME] is blacklisted, ignoring"
exit 0
fi
done
automount() {
! test -d "/media/$name" && mkdir -p "/media/$name"
if ! $MOUNT -t auto -o sync $DEVNAME "/media/$name"
then
#logger "mount.sh/automount" "$MOUNT -t auto $DEVNAME \"/media/$name\" failed!"
rm_dir "/media/$name"
else
logger "mount.sh/automount" "Auto-mount of [/media/$name] successful"
touch "/tmp/.automount-$name"
fi
}
rm_dir() {
# We do not want to rm -r populated directories
if test "`find "$1" | wc -l | tr -d " "`" -lt 2 -a -d "$1"
then
! test -z "$1" && rm -r "$1"
else
logger "mount.sh/automount" "Not removing non-empty directory [$1]"
fi
}
if [ "$ACTION" = "add" ] && [ -n "$DEVNAME" ]; then
if [ -x "$PMOUNT" ]; then
$PMOUNT $DEVNAME 2> /dev/null
elif [ -x $MOUNT ]; then
$MOUNT $DEVNAME 2> /dev/null
fi
# If the device isn't mounted at this point, it isn't configured in fstab
# 20061107: Small correction: The rootfs partition may be called just "rootfs" and not by
# its true device name so this would break. If the rootfs is mounted on two places
# during boot, it confuses the heck out of fsck. So Im auto-adding the root-partition
# to /etc/udev/mount.blacklist via postinst
cat /proc/mounts | awk '{print $1}' | grep -q "^$DEVNAME$" || automount
fi
if [ "$ACTION" = "remove" ] && [ -x "$UMOUNT" ] && [ -n "$DEVNAME" ]; then
for mnt in `cat /proc/mounts | grep "$DEVNAME" | cut -f 2 -d " " `
do
$UMOUNT -l $mnt
done
# Remove empty directories from auto-mounter
test -e "/tmp/.automount-$name" && rm_dir "/media/$name"
fi

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#!/bin/sh
# udevd does clearenv(). Export shell PATH to children.
export PATH
# Do not run when pcmcia-cs is installed
test -x /sbin/cardctl && exit 0
# We get two "add" events for hostap cards due to wifi0
echo "$INTERFACE" | grep -q wifi && exit 0
# Check if /etc/init.d/network has been run yet to see if we are
# called by starting /etc/rcS.d/S03udev and not by hotplugging a device
#
# At this stage, network interfaces should not be brought up
# automatically because:
# a) /etc/init.d/network has not been run yet (security issue)
# b) /var has not been populated yet so /etc/resolv,conf points to
# oblivion, making the network unusable
#
spoofp="`grep ^spoofprotect /etc/network/options`"
if test -z "$spoofp"
then
# This is the default from /etc/init.d/network
spoofp_val=yes
else
spoofp_val=${spoofp#spoofprotect=}
fi
test "$spoofp_val" = yes && spoofp_val=1 || spoofp_val=0
# I think it is safe to assume that "lo" will always be there ;)
if test "`cat /proc/sys/net/ipv4/conf/lo/rp_filter`" != "$spoofp_val" -a -n "$spoofp_val"
then
echo "$INTERFACE" >> /dev/udev_network_queue
exit 0
fi
#
# Code taken from pcmcia-cs:/etc/pcmcia/network
#
# if this interface has an entry in /etc/network/interfaces, let ifupdown
# handle it
if grep -q "iface \+$INTERFACE" /etc/network/interfaces; then
case $ACTION in
add)
ifconfig | grep -q "^$INTERFACE" || ifup $INTERFACE
;;
remove)
ifdown $INTERFACE
;;
esac
exit 0
fi

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@ -0,0 +1,38 @@
#
# Patch managed by http://www.holgerschurig.de/patcher.html
#
--- udev-062/udev.c~noasmlinkage.patch
+++ udev-062/udev.c
@@ -54,7 +54,7 @@
}
#endif
-static void asmlinkage sig_handler(int signum)
+static void sig_handler(int signum)
{
switch (signum) {
case SIGALRM:
--- udev-062/udevd.c~noasmlinkage.patch
+++ udev-062/udevd.c
@@ -639,7 +639,7 @@
return msg;
}
-static void asmlinkage sig_handler(int signum)
+static void sig_handler(int signum)
{
int rc;
--- udev-062/udevstart.c~noasmlinkage.patch
+++ udev-062/udevstart.c
@@ -323,7 +323,7 @@
exec_list(&device_list);
}
-static void asmlinkage sig_handler(int signum)
+static void sig_handler(int signum)
{
switch (signum) {
case SIGALRM:

View File

@ -0,0 +1 @@
KERNEL=="cmt_speech", MODE="0777"

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@ -0,0 +1,9 @@
# This file was automatically generated by the /lib/udev/write_net_rules
# # program, run by the persistent-net-generator.rules rules file.
# #
# # You can modify it, as long as you keep each rule on a single
# # line, and change only the value of the NAME= key.
#
# # net device ()
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:1f:df:*", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"

View File

@ -0,0 +1,23 @@
#!/bin/sh
if [ $# -ne 2 ]; then
echo "Usage: $0 iface newmac"
echo " newmac is only saved if /etc/<iface>MAC is not found"
exit 1
fi
iface="$1"
newmac="$2"
macfile=/etc/"$iface"mac
# If no MAC is found, save the one given as argument
if [ ! -e $macfile ]; then
/bin/echo "$newmac" > $macfile
# Otherwise load MAC from file
else
newmac=`/bin/cat $macfile`
fi
# Configure interface
/sbin/ifconfig "$iface" down
/sbin/ifconfig "$iface" hw ether $newmac

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@ -0,0 +1,8 @@
# MAC address hack
# forces n900 to always use the same MAC address that is generated in the first boot
SUBSYSTEM=="net",KERNEL=="wlan0", RUN+="/etc/udev/scripts/nokia-n900-mac-hack.sh %k $attr{address}"
# Create inputdev symlinks for kbslider contextkit plugin
SUBSYSTEM=="input" ATTRS{name}=="TWL4030 Keypad" SYMLINK+="input/keypad"
SUBSYSTEM=="input" ATTRS{name}=="gpio-keys" SYMLINK+="input/gpio-keys"

View File

@ -0,0 +1,10 @@
# 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"
KERNEL=="snd", SUBSYSTEM=="module", ACTION=="add", \
RUN+="/bin/ln -sf /proc/asound/oss/sndstat $root/sndstat"

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@ -0,0 +1,27 @@
# 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
#
# Media automounting
SUBSYSTEM=="block", ACTION=="add" RUN+="/etc/udev/scripts/mount.sh"
SUBSYSTEM=="block", ACTION=="remove" RUN+="/etc/udev/scripts/mount.sh"
# Handle network interface setup
SUBSYSTEM=="net", ACTION=="add" RUN+="/etc/udev/scripts/network.sh"
SUBSYSTEM=="net", ACTION=="remove" RUN+="/etc/udev/scripts/network.sh"
# Local UDEV rule changes for the Pandora system.
# Let all users access the event devices using EVDEV (the OpenPandora is not multiuser after all).
KERNEL=="event[0-9]",MODE="0666"

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@ -0,0 +1,79 @@
# 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"
# 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=="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"

View File

@ -0,0 +1,4 @@
/dev/loop
/dev/ram
/dev/mtdblock
/dev/mmcblk

View File

@ -0,0 +1,5 @@
ram[0-9]$
mtdblock[0-9]$
hd[a-z]$
sd[a-z]$
loop[0-9]$

View File

@ -0,0 +1,83 @@
#!/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"
name="`basename "$DEVNAME"`"
if ( blkid "$DEVNAME" | grep -q 'TYPE="mdraid"' )
then
logger "udev/mount.sh" "[$DEVNAME] is a member of an array, ignoring"
exit 0
fi
for line in `cat /etc/udev/mount.blacklist | grep -v ^#`
do
if ( echo "$DEVNAME" | grep -q "$line" )
then
logger "udev/mount.sh" "[$DEVNAME] is blacklisted, ignoring"
exit 0
fi
done
automount() {
! test -d "/media/$name" && mkdir -p "/media/$name"
if ! $MOUNT -t auto -o sync $DEVNAME "/media/$name"
then
#logger "mount.sh/automount" "$MOUNT -t auto $DEVNAME \"/media/$name\" failed!"
rm_dir "/media/$name"
else
logger "mount.sh/automount" "Auto-mount of [/media/$name] successful"
touch "/tmp/.automount-$name"
fi
}
rm_dir() {
# We do not want to rm -r populated directories
if test "`find "$1" | wc -l | tr -d " "`" -lt 2 -a -d "$1"
then
! test -z "$1" && rm -r "$1"
else
logger "mount.sh/automount" "Not removing non-empty directory [$1]"
fi
}
if [ "$ACTION" = "add" ] && [ -n "$DEVNAME" ]; then
# SlugOS: we pivot to the rootfs based on UUID, not on fstab -- so the fstab may not
# be correct at this point in the boot. So we must not let udev mount devices based
# soley on the fstab, lest we mount overtop the real rootfs. For now we just comment
# out the logic below and let the automount logic (far below) deal with all udev mount
# operations.
#if [ -x "$PMOUNT" ]; then
# $PMOUNT $DEVNAME 2> /dev/null
#elif [ -x $MOUNT ]; then
# $MOUNT $DEVNAME 2> /dev/null
#fi
# If the device isn't mounted at this point, it isn't configured in fstab
# 20061107: Small correction: The rootfs partition may be called just "rootfs" and not by
# its true device name so this would break. If the rootfs is mounted on two places
# during boot, it confuses the heck out of fsck. So Im auto-adding the root-partition
# to /etc/udev/mount.blacklist via postinst
cat /proc/mounts | awk '{print $1}' | grep -q "^$DEVNAME$" || automount
fi
if [ "$ACTION" = "remove" ] && [ -x "$UMOUNT" ] && [ -n "$DEVNAME" ]; then
for mnt in `cat /proc/mounts | grep "$DEVNAME" | cut -f 2 -d " " `
do
$UMOUNT -l $mnt
done
# Remove empty directories from auto-mounter
test -e "/tmp/.automount-$name" && rm_dir "/media/$name"
fi

View File

@ -0,0 +1,7 @@
# This is a grep pattern matched against the device name
# Any matched pattern will _not_ be mounted / removed by udevd
/dev/mtdblock
/dev/hda
/dev/loop
/dev/ram

View File

@ -0,0 +1,6 @@
# This is a grep pattern matched against the device name
# Any matched pattern will _not_ be mounted / removed by udevd
/dev/mtdblock
/dev/loop
/dev/ram

View File

@ -0,0 +1,37 @@
This patch should be applied on platforms which support kernels < 2.6.27 and need udev-compat package.
It should be applied after:
sed -i "s:/sbin/udevd:\$UDEVD:g;s:/sbin/udevadm:\$UDEVADM:g" init
It has not .patch suffix, because such files would not be copied to
WORKDIR and cannot be selectively applied on another source file.
--- init
+++ init
@@ -11,6 +11,17 @@
export TZ=/etc/localtime
+UDEVD="/sbin/udevd"
+UDEVADM="/sbin/udevadm"
+# If we are running an old kernel and have a static udev present use that instead
+if [ -e /sbin/udevd-compat ] ; then
+ KERNELMICROVER="$(uname -r | sed 's/^[0-9]*\.[0-9]*\.\([0-9]*\).*$/\1/')"
+ if [ $KERNELMICROVER -lt 27 ] ; then
+ UDEVD="/sbin/udevd-compat"
+ UDEVADM="/sbin/udevadm-compat"
+ fi
+fi
+
[ -d /sys/class ] || exit 1
[ -r /proc/mounts ] || exit 1
[ -x $UDEVD ] || exit 1
@@ -21,6 +32,8 @@
if [ -x /sbin/pidof ]; then
pid=`/sbin/pidof -x udevd`
[ -n "$pid" ] && kill $pid
+ pid=`/sbin/pidof -x udevd-compat`
+ [ -n "$pid" ] && kill $pid
fi
}

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@ -0,0 +1,98 @@
# 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 'export X=%k; export X=$${X#usbdev}; export B=$${X%%%%.*}; export 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"
KERNEL=="buzzer", NAME="misc/buzzer"
# 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"

View File

@ -0,0 +1,35 @@
#! /bin/sh
#
# Copyright Matthias Hentges <devel@hentges.net> (c) 2006
# License: GPL (see http://www.gnu.org/licenses/gpl.txt for a copy of the license)
#
# Filename: udev_network_queue.sh
# Date: 03-May-06
do_start() {
if test -e /dev/udev_network_queue
then
echo "Activating queued NICs..."
for NIC in `cat /dev/udev_network_queue`
do
export INTERFACE="$NIC" ; export ACTION=add
/etc/udev/scripts/network.sh
done
echo ""
else
echo "No NICs queued"
fi
}
do_stop() {
/bin/true
}
case "$1" in
start) do_start;;
stop) do_stop;;
restart) do_stop
do_start;;
*) echo "Usage: `basename $0` [ start | stop | restart ]"
exit 0;;
esac

View File

@ -0,0 +1,776 @@
--- udev-081/udevsynthesize.c.orig 2006-01-29 12:22:45.000000000 +0100
+++ udev-081/udevsynthesize.c 2006-01-29 12:22:40.000000000 +0100
@@ -0,0 +1,763 @@
+/*
+ * udevcoldplug.c
+ *
+ * Copyright (C) 2005 SUSE Linux Products GmbH
+ *
+ * Author:
+ * Kay Sievers <kay.sievers@vrfy.org>
+ *
+ * Synthesize kernel events from sysfs information and pass them
+ * to the udevd daemon.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation version 2 of the License.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#include <stdlib.h>
+#include <stddef.h>
+#include <string.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <errno.h>
+#include <ctype.h>
+#include <fcntl.h>
+#include <dirent.h>
+#include <signal.h>
+#include <syslog.h>
+#include <sys/socket.h>
+#include <sys/un.h>
+#include <sys/wait.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+
+#include "udev_libc_wrapper.h"
+#include "udev.h"
+#include "udevd.h"
+#include "udev_version.h"
+#include "logging.h"
+
+#include "list.h"
+
+#ifndef DT_DIR
+#define DT_DIR 4
+#endif
+
+static const char *udev_log_str;
+static int udevd_sock = -1;
+
+#ifdef USE_LOG
+void log_message(int priority, const char *format, ...)
+{
+ va_list args;
+
+ if (priority > udev_log_priority)
+ return;
+
+ va_start(args, format);
+ vsyslog(priority, format, args);
+ va_end(args);
+}
+#endif
+
+struct device {
+ struct list_head node;
+ struct udevd_msg msg;
+ size_t bufpos;
+ char *path;
+};
+
+static dev_t read_devt(const char *path)
+{
+ char filename[PATH_SIZE];
+ char majorminor[64];
+ unsigned int major, minor;
+ ssize_t count;
+ int fd;
+
+ snprintf(filename, sizeof(filename), "%s/%s", path, "dev");
+ filename[sizeof(filename)-1] = '\0';
+
+ fd = open(filename, O_RDONLY);
+ if (fd < 0)
+ return 0;
+
+ count = read(fd, majorminor, sizeof(majorminor));
+ close(fd);
+ majorminor[count] = '\0';
+ if (sscanf(majorminor, "%u:%u", &major, &minor) != 2)
+ return 0;
+ dbg("found major=%d, minor=%d", major, minor);
+
+ return makedev(major, minor);
+}
+
+static ssize_t read_file(const char *directory, const char *file, char *str, size_t len)
+{
+ char filename[PATH_SIZE];
+ ssize_t count;
+ int fd;
+
+ memset(filename, 0, sizeof(filename));
+ snprintf(filename, sizeof(filename), "%s/%s", directory, file);
+ filename[sizeof(filename)-1] = '\0';
+
+ fd = open(filename, O_RDONLY);
+ if (fd < 0)
+ return -1;
+
+ count = read(fd, str, len-1);
+ close(fd);
+
+ if (count > (ssize_t)len)
+ count = len;
+ str[count-1] = '\0';
+
+ return count;
+}
+
+static ssize_t read_link(const char *directory, const char *file, char *str, size_t size)
+{
+ char filename[PATH_SIZE];
+ char target[PATH_SIZE];
+ int len;
+ char *back;
+ char *strip;
+ int level = 1;
+
+ snprintf(filename, sizeof(filename), "%s/%s", directory, file);
+ filename[sizeof(filename)-1] = '\0';
+
+ len = readlink(filename, target, sizeof(target)-1);
+ if (len < 0)
+ return -1;
+ target[len] = '\0';
+
+ back = target;
+ while (strncmp(back, "../", 3) == 0) {
+ back += 3;
+ level++;
+ }
+ while(level--) {
+ strip = strrchr(filename, '/');
+ if (!strip)
+ return -1;
+ strip[0] = '\0';
+ }
+
+ snprintf(str, size, "%s/%s", filename, back);
+ str[size-1] = '\0';
+
+ return len;
+}
+
+static char *add_env_key(struct device *device, const char *key, const char *value)
+{
+ size_t pos = device->bufpos;
+ device->bufpos += sprintf(&device->msg.envbuf[device->bufpos], "%s=%s", key, value)+1;
+ return &device->msg.envbuf[pos];
+}
+
+static struct device *device_create(const char *path, const char *subsystem, dev_t devt)
+{
+ struct device *device;
+ const char *devpath = &path[strlen(sysfs_path)];
+ char target[PATH_SIZE];
+
+ device = malloc(sizeof(struct device));
+ if (device == NULL) {
+ dbg("error malloc");
+ return NULL;
+ }
+ memset(device, 0x00, sizeof(struct device));
+
+ device->path = add_env_key(device, "DEVPATH", devpath);
+ device->path += strlen("DEVPATH=");
+ add_env_key(device, "SUBSYSTEM", subsystem);
+ add_env_key(device, "ACTION", "add");
+ add_env_key(device, "UDEV_COLDPLUG", "1");
+
+ if (major(devt)) {
+ char number[32];
+ sprintf(number, "%u", major(devt));
+ add_env_key(device, "MAJOR", number);
+ sprintf(number, "%u", minor(devt));
+ add_env_key(device, "MINOR", number);
+ }
+
+ if (strncmp(devpath, "/block/", strlen("/block/")) == 0 ||
+ strncmp(devpath, "/class/", strlen("/class/")) == 0) {
+ char physpath[PATH_SIZE];
+
+ if (read_link(path, "device", physpath, sizeof(physpath)) > (ssize_t)strlen(sysfs_path)) {
+ add_env_key(device, "PHYSDEVPATH", &physpath[strlen(sysfs_path)]);
+ if (read_link(physpath, "driver", target, sizeof(target)) > (ssize_t)strlen(sysfs_path)) {
+ char *pos = strrchr(target, '/');
+ if (pos)
+ add_env_key(device, "PHYSDEVDRIVER", &pos[1]);
+ }
+ if (read_link(physpath, "bus", target, sizeof(target)) > (ssize_t)strlen(sysfs_path)) {
+ char *pos = strrchr(target, '/');
+ if (pos)
+ add_env_key(device, "PHYSDEVBUS", &pos[1]);
+ }
+ }
+ } else if (strncmp(devpath, "/devices/", strlen("/devices/")) == 0) {
+ if (read_link(path, "driver", target, sizeof(target)) > (ssize_t)strlen(sysfs_path)) {
+ char *pos = strrchr(target, '/');
+ if (pos)
+ add_env_key(device, "PHYSDEVDRIVER", &pos[1]);
+ }
+ if (read_link(path, "bus", target, sizeof(target)) > (ssize_t)strlen(sysfs_path)) {
+ char *pos = strrchr(target, '/');
+ if (pos)
+ add_env_key(device, "PHYSDEVBUS", &pos[1]);
+ }
+ }
+
+ return device;
+}
+
+static int device_list_insert(struct list_head *device_list, struct device *device)
+{
+ struct device *loop_device;
+
+ dbg("insert: '%s'", device->path);
+
+ /* sort files in lexical order */
+ list_for_each_entry(loop_device, device_list, node)
+ if (strcmp(loop_device->path, device->path) > 0)
+ break;
+
+ list_add_tail(&device->node, &loop_device->node);
+
+ return 0;
+}
+
+static int add_device_udevd(struct device *device)
+{
+ size_t msg_len;
+ struct sockaddr_un saddr;
+ socklen_t addrlen;
+ int retval;
+
+ memset(&saddr, 0x00, sizeof(struct sockaddr_un));
+ saddr.sun_family = AF_LOCAL;
+ /* use abstract namespace for socket path */
+ strcpy(&saddr.sun_path[1], UDEVD_SOCK_PATH);
+ addrlen = offsetof(struct sockaddr_un, sun_path) + strlen(saddr.sun_path+1) + 1;
+
+ strcpy(device->msg.magic, UDEV_MAGIC);
+ device->msg.type = UDEVD_UEVENT_UDEVSEND;
+
+ msg_len = offsetof(struct udevd_msg, envbuf) + device->bufpos;
+ dbg("msg_len=%i", msg_len);
+
+ retval = sendto(udevd_sock, &device->msg, msg_len, 0, (struct sockaddr *)&saddr, addrlen);
+ if (retval < 0)
+ return -1;
+
+ return 0;
+}
+
+static void exec_list(struct list_head *device_list, const char *first[], const char *last[])
+{
+ struct device *loop_device;
+ struct device *tmp_device;
+ int i;
+
+ /* handle the "first" type devices first */
+ if (first)
+ list_for_each_entry_safe(loop_device, tmp_device, device_list, node) {
+ for (i = 0; first[i] != NULL; i++) {
+ if (strncmp(loop_device->path, first[i], strlen(first[i])) == 0) {
+ add_device_udevd(loop_device);
+ list_del(&loop_device->node);
+ free(loop_device);
+ break;
+ }
+ }
+ }
+
+ /* handle the devices we are allowed to, excluding the "last" type devices */
+ if (last)
+ list_for_each_entry_safe(loop_device, tmp_device, device_list, node) {
+ int found = 0;
+ for (i = 0; last[i] != NULL; i++) {
+ if (strncmp(loop_device->path, last[i], strlen(last[i])) == 0) {
+ found = 1;
+ break;
+ }
+ }
+ if (found)
+ continue;
+
+ add_device_udevd(loop_device);
+ list_del(&loop_device->node);
+ free(loop_device);
+ }
+
+ /* handle the rest of the devices */
+ list_for_each_entry_safe(loop_device, tmp_device, device_list, node) {
+ add_device_udevd(loop_device);
+ list_del(&loop_device->node);
+ free(loop_device);
+ }
+}
+
+static int udev_scan_class(void)
+{
+ char base[PATH_SIZE];
+ DIR *dir;
+ struct dirent *dent;
+ LIST_HEAD(device_list);
+
+ /* we want /dev/null and /dev/console first */
+ const char *first[] = {
+ "/class/mem",
+ "/class/tty",
+ NULL,
+ };
+
+ snprintf(base, sizeof(base), "%s/class", sysfs_path);
+ base[sizeof(base)-1] = '\0';
+
+ dir = opendir(base);
+ if (!dir)
+ return -1;
+
+ for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
+ char dirname[PATH_SIZE];
+ DIR *dir2;
+ struct dirent *dent2;
+
+ if (dent->d_name[0] == '.')
+ continue;
+
+ snprintf(dirname, sizeof(dirname), "%s/%s", base, dent->d_name);
+ dirname[sizeof(dirname)-1] = '\0';
+
+ dir2 = opendir(dirname);
+ if (!dir2)
+ continue;
+ for (dent2 = readdir(dir2); dent2 != NULL; dent2 = readdir(dir2)) {
+ char dirname2[PATH_SIZE];
+ struct device *device;
+ dev_t devt;
+
+ if (dent2->d_name[0] == '.')
+ continue;
+ if (dent2->d_type != DT_DIR)
+ continue;
+
+ snprintf(dirname2, sizeof(dirname2), "%s/%s", dirname, dent2->d_name);
+ dirname2[sizeof(dirname2)-1] = '\0';
+ devt = read_devt(dirname2);
+ device = device_create(dirname2, dent->d_name, devt);
+
+ if (strcmp(dent->d_name, "net") == 0 ||
+ strcmp(dent->d_name, "bluetooth") == 0) {
+ add_env_key(device, "INTERFACE", dent2->d_name);
+ } else if (strcmp(dent->d_name, "pcmcia_socket") == 0 &&
+ strlen(dent->d_name) > 14) {
+ add_env_key(device, "SOCKET_NO",
+ dent2->d_name + 14);
+ }
+
+ device_list_insert(&device_list, device);
+ }
+ closedir(dir2);
+ }
+ closedir(dir);
+ exec_list(&device_list, first, NULL);
+
+ return 0;
+}
+
+static int udev_scan_block(void)
+{
+ char base[PATH_SIZE];
+ DIR *dir;
+ struct dirent *dent;
+ LIST_HEAD(device_list);
+
+ /* dm wants to have the block devices around before it */
+ const char *last[] = {
+ "/block/dm",
+ NULL,
+ };
+
+ snprintf(base, sizeof(base), "%s/block", sysfs_path);
+ base[sizeof(base)-1] = '\0';
+
+ dir = opendir(base);
+ if (!dir)
+ return -1;
+
+ for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
+ char dirname[PATH_SIZE];
+ struct device *device;
+ struct dirent *dent2;
+ DIR *dir2;
+ dev_t devt;
+
+ if (dent->d_name[0] == '.')
+ continue;
+ if (dent->d_type != DT_DIR)
+ continue;
+
+ snprintf(dirname, sizeof(dirname), "%s/%s", base, dent->d_name);
+ dirname[sizeof(dirname)-1] = '\0';
+ devt = read_devt(dirname);
+ if (major(devt)) {
+ device = device_create(dirname, "block", devt);
+ device_list_insert(&device_list, device);
+ }
+
+ /* look for partitions */
+ dir2 = opendir(dirname);
+ if (!dir2)
+ continue;
+ for (dent2 = readdir(dir2); dent2 != NULL; dent2 = readdir(dir2)) {
+ char dirname2[PATH_SIZE];
+
+ if (dent2->d_name[0] == '.')
+ continue;
+ if (dent2->d_type != DT_DIR)
+ continue;
+
+ snprintf(dirname2, sizeof(dirname2), "%s/%s", dirname, dent2->d_name);
+ dirname2[sizeof(dirname2)-1] = '\0';
+ devt = read_devt(dirname2);
+ if (major(devt)) {
+ device = device_create(dirname2, "block", devt);
+ device_list_insert(&device_list, device);
+ continue;
+ }
+ }
+ closedir(dir2);
+ }
+ closedir(dir);
+ exec_list(&device_list, NULL, last);
+
+ return 0;
+}
+
+static int pci_handler(struct device *device)
+{
+ char path[PATH_SIZE];
+ char value[PATH_SIZE];
+ char vendor[PATH_SIZE];
+ char product[PATH_SIZE];
+ const char *name;
+
+ snprintf(path, sizeof(path), "%s%s", sysfs_path, device->path);
+ path[sizeof(path)-1] = '\0';
+
+ if (read_file(path, "modalias", value, sizeof(value)) > 0)
+ add_env_key(device, "MODALIAS", value);
+
+ name = strrchr(device->path, '/');
+ if (name)
+ add_env_key(device, "PCI_SLOT_NAME", &name[1]);
+
+ if (read_file(path, "class", value, sizeof(value)) > 0)
+ add_env_key(device, "PCI_CLASS", &value[2]);
+
+ if (read_file(path, "vendor", vendor, sizeof(vendor)) > 0 &&
+ read_file(path, "device", product, sizeof(product)) > 0) {
+ snprintf(value, sizeof(value), "%s:%s", &vendor[2], &product[2]);
+ path[sizeof(value)-1] = '\0';
+ add_env_key(device, "PCI_ID", value);
+ }
+
+ if (read_file(path, "subsystem_vendor", vendor, sizeof(vendor)) > 0 &&
+ read_file(path, "subsystem_device", product, sizeof(product)) > 0) {
+ snprintf(value, sizeof(value), "%s:%s", &vendor[2], &product[2]);
+ path[sizeof(value)-1] = '\0';
+ add_env_key(device, "PCI_SUBSYS_ID", value);
+ }
+
+ return 0;
+}
+
+static int usb_handler(struct device *device)
+{
+ char path[PATH_SIZE];
+ char value[PATH_SIZE];
+ char str1[PATH_SIZE];
+ char str2[PATH_SIZE];
+ char str3[PATH_SIZE];
+ unsigned int int1;
+ unsigned int int2;
+ unsigned int int3;
+ char *pos;
+
+ snprintf(path, sizeof(path), "%s%s", sysfs_path, device->path);
+ path[sizeof(path)-1] = '\0';
+
+ /* device events have : in their directory name */
+ pos = strrchr(path, '/');
+ if (!strchr(pos, ':'))
+ return 0; /* and do not have other variables */
+
+ if (read_file(path, "modalias", value, sizeof(value)) > 0)
+ add_env_key(device, "MODALIAS", value);
+
+ if (read_file(path, "bInterfaceClass", str1, sizeof(str1)) > 0 &&
+ read_file(path, "bInterfaceSubClass", str2, sizeof(str2)) > 0 &&
+ read_file(path, "bInterfaceProtocol", str3, sizeof(str3)) > 0) {
+ int1 = (int) strtol(str1, NULL, 16);
+ int2 = (int) strtol(str2, NULL, 16);
+ int3 = (int) strtol(str3, NULL, 16);
+ snprintf(value, sizeof(value), "%u/%u/%u", int1, int2, int3);
+ path[sizeof(value)-1] = '\0';
+ add_env_key(device, "INTERFACE", value);
+ }
+
+ /* move to the parent directory */
+ pos[0] = '\0';
+
+ if (read_file(path, "idVendor", str1, sizeof(str1)) > 0 &&
+ read_file(path, "idProduct", str2, sizeof(str2)) > 0 &&
+ read_file(path, "bcdDevice", str3, sizeof(str3)) > 0) {
+ int1 = (int) strtol(str1, NULL, 16);
+ int2 = (int) strtol(str2, NULL, 16);
+ int3 = (int) strtol(str3, NULL, 16);
+ snprintf(value, sizeof(value), "%x/%x/%x", int1, int2, int3);
+ path[sizeof(value)-1] = '\0';
+ add_env_key(device, "PRODUCT", value);
+ }
+
+ if (read_file(path, "bDeviceClass", str1, sizeof(str1)) > 0 &&
+ read_file(path, "bDeviceSubClass", str2, sizeof(str2)) > 0 &&
+ read_file(path, "bDeviceProtocol", str3, sizeof(str3)) > 0) {
+ int1 = (int) strtol(str1, NULL, 16);
+ int2 = (int) strtol(str2, NULL, 16);
+ int3 = (int) strtol(str3, NULL, 16);
+ snprintf(value, sizeof(value), "%u/%u/%u", int1, int2, int3);
+ path[sizeof(value)-1] = '\0';
+ add_env_key(device, "TYPE", value);
+ }
+
+ if (read_file(path, "devnum", str2, sizeof(str2)) > 0) {
+ pos = strrchr(path, 'b');
+ int1 = (int) strtol(pos + 1, NULL, 16);
+ int2 = (int) strtol(str2, NULL, 16);
+ snprintf(value, sizeof(value),
+ "/proc/bus/usb/%03d/%03d", int1, int2);
+ path[sizeof(value)-1] = '\0';
+ add_env_key(device, "DEVICE", value);
+ }
+
+ return 0;
+}
+
+static int serio_handler(struct device *device)
+{
+ char path[PATH_SIZE];
+ char value[PATH_SIZE];
+
+ snprintf(path, sizeof(path), "%s%s", sysfs_path, device->path);
+ path[sizeof(path)-1] = '\0';
+
+ if (read_file(path, "modalias", value, sizeof(value)) > 0)
+ add_env_key(device, "MODALIAS", value);
+
+ if (read_file(path, "id/type", value, sizeof(value)) > 0)
+ add_env_key(device, "SERIO_TYPE", value);
+
+ if (read_file(path, "id/proto", value, sizeof(value)) > 0)
+ add_env_key(device, "SERIO_PROTO", value);
+
+ if (read_file(path, "id/id", value, sizeof(value)) > 0)
+ add_env_key(device, "SERIO_ID", value);
+
+ if (read_file(path, "id/extra", value, sizeof(value)) > 0)
+ add_env_key(device, "SERIO_EXTRA", value);
+
+ return 0;
+}
+
+static int ccw_handler(struct device *device)
+{
+ char path[PATH_SIZE];
+ char value[PATH_SIZE], *tmp;
+
+ snprintf(path, sizeof(path), "%s%s", sysfs_path, device->path);
+ path[sizeof(path)-1] = '\0';
+
+ if (read_file(path, "modalias", value, sizeof(value)) > 0)
+ add_env_key(device, "MODALIAS", value);
+
+ if (read_file(path, "cutype", value, sizeof(value)) > 0) {
+ value[4] = 0;
+ tmp = &value[5];
+ add_env_key(device, "CU_TYPE", value);
+ add_env_key(device, "CU_MODEL", tmp);
+ }
+
+ if (read_file(path, "devtype", value, sizeof(value)) > 0) {
+ if (value[0] == 'n') {
+ add_env_key(device, "DEV_TYPE", "0000");
+ add_env_key(device, "DEV_MODEL", "00");
+ }
+ else {
+ value[4] = 0;
+ tmp = &value[5];
+ add_env_key(device, "DEV_TYPE", value);
+ add_env_key(device, "DEV_MODEL", tmp);
+ }
+ }
+
+ return 0;
+}
+
+static int modalias_handler(struct device *device)
+{
+ char path[PATH_SIZE];
+ char value[PATH_SIZE];
+
+ snprintf(path, sizeof(path), "%s%s", sysfs_path, device->path);
+ path[sizeof(path)-1] = '\0';
+
+ if (read_file(path, "modalias", value, sizeof(value)) > 0)
+ add_env_key(device, "MODALIAS", value);
+
+ return 0;
+}
+
+static int udev_scan_bus(const char *bus, int bus_handler(struct device *device))
+{
+ char base[PATH_SIZE];
+ DIR *dir;
+ struct dirent *dent;
+ LIST_HEAD(device_list);
+
+ snprintf(base, sizeof(base), "%s/bus/%s/devices", sysfs_path, bus);
+ base[sizeof(base)-1] = '\0';
+
+ dir = opendir(base);
+ if (!dir)
+ return -1;
+ for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
+ char devpath[PATH_SIZE];
+ struct device *device;
+
+ if (dent->d_name[0] == '.')
+ continue;
+
+ if (read_link(base, dent->d_name, devpath, sizeof(devpath)) < 0)
+ continue;
+
+ device = device_create(devpath, bus, makedev(0, 0));
+ if (bus_handler) {
+ if (bus_handler(device) < 0) {
+ dbg("'%s' bus handler skipped event", devpath);
+ free(device);
+ continue;
+ }
+ }
+
+ device_list_insert(&device_list, device);
+ }
+ closedir(dir);
+ exec_list(&device_list, NULL, NULL);
+
+ return 0;
+}
+
+static int udev_scan_devices(void)
+{
+ char base[PATH_SIZE];
+ DIR *dir;
+ struct dirent *dent;
+
+ snprintf(base, sizeof(base), "%s/bus", sysfs_path);
+ base[sizeof(base)-1] = '\0';
+
+ dir = opendir(base);
+ if (!dir)
+ return -1;
+
+ for (dent = readdir(dir); dent != NULL; dent = readdir(dir)) {
+ if (dent->d_name[0] == '.')
+ continue;
+ if (dent->d_type != DT_DIR)
+ continue;
+
+ /* add bus specific env values */
+ if (strcmp(dent->d_name, "pci") == 0)
+ udev_scan_bus("pci", pci_handler);
+ else if (strcmp(dent->d_name, "usb") == 0)
+ udev_scan_bus("usb", usb_handler);
+ else if (strcmp(dent->d_name, "serio") == 0)
+ udev_scan_bus("serio", serio_handler);
+ else if (strcmp(dent->d_name, "ccw") == 0)
+ udev_scan_bus("ccw", ccw_handler);
+ else
+ udev_scan_bus(dent->d_name, modalias_handler);
+ }
+ closedir(dir);
+
+ return 0;
+}
+
+int main(int argc, char *argv[], char *envp[])
+{
+ LIST_HEAD(device_list);
+ int i;
+
+ logging_init("udevcoldplug");
+ udev_config_init(); sysfs_init();
+ dbg("version %s", UDEV_VERSION);
+
+ udev_log_str = getenv("UDEV_LOG");
+
+ /* disable all logging if not explicitely requested */
+ if (udev_log_str == NULL)
+ udev_log_priority = 0;
+
+ for (i = 1 ; i < argc; i++) {
+ char *arg = argv[i];
+
+ if (strcmp(arg, "help") == 0 || strcmp(arg, "--help") == 0 || strcmp(arg, "-h") == 0) {
+ printf("Usage: udevcoldplug \n"
+ " --help print this help text\n\n");
+ exit(0);
+ } else {
+ fprintf(stderr, "unknown option\n\n");
+ exit(1);
+ }
+ }
+
+ udevd_sock = socket(AF_LOCAL, SOCK_DGRAM, 0);
+ if (udevd_sock < 0) {
+ err("error getting socket");
+ return 1;
+ }
+
+ /* create nodes for already available devices */
+ udev_scan_class();
+ udev_scan_block();
+
+ /* synthesize events for bus devices
+ * may load modules or configure the device */
+ udev_scan_devices();
+
+ if (udevd_sock >= 0)
+ close(udevd_sock);
+ logging_close();
+
+ return 0;
+}
--- udev-081/Makefile
+++ udev-081/Makefile
@@ -58,6 +58,7 @@ PROGRAMS = \
udevmonitor \
udevinfo \
udevtest \
+ udevsynthesize \
udevstart
HEADERS = \

View File

@ -0,0 +1,51 @@
#!/bin/sh -e
load_input_modules() {
for module in mousedev evdev joydev; do
modprobe -q $module || true
done
}
if [ ! -e /sys/class/mem/null/uevent ]; then # <= 2.6.14
/lib/udev/udevsynthesize
load_input_modules
exit 0
fi
# replace $IFS with something which is not likely to appear in a sysfs path,
# because some buggy drivers have spaces in their names
oldifs="$IFS"
IFS="|"
for file in /sys/bus/*/devices/*/uevent /sys/class/*/*/uevent \
/sys/block/*/uevent /sys/block/*/*/uevent; do
case "$file" in
*/device/uevent) ;; # skip followed device symlinks
*/\*/*) ;;
*/class/mem/*) # for /dev/null
first="$first${IFS}$file" ;;
*/block/md[0-9]*)
last="$last${IFS}$file" ;;
*)
default="$default${IFS}$file" ;;
esac
done
for file in $first${IFS}$default${IFS}$last; do
[ "$file" ] || continue
echo 'add' > "$file" || true
done
IFS="$oldifs"
case "$(uname -r)" in
2.6.1[0-5]|2.6.1[0-5][!0-9]*) # <= 2.6.15
load_input_modules
;;
esac
exit 0

View File

@ -0,0 +1,181 @@
DESCRIPTION = "udev is a daemon which dynamically creates and removes device nodes from \
/dev/, handles hotplug events and loads drivers at boot time. It replaces \
the hotplug package and requires a kernel not older than 2.6.12."
LICENSE = "GPLv2+ & LGPLv2.1+"
LICENSE_${PN} = "GPLv2+"
LICENSE_libudev = "LGPLv2.1+"
LICENSE_libgudev = "LGPLv2.1+"
LIC_FILES_CHKSUM = "file://COPYING;md5=751419260aa954499f7abaabaa882bbe \
file://libudev/COPYING;md5=a6f89e2100d9b6cdffcea4f398e37343 \
file://extras/gudev/COPYING;md5=a6f89e2100d9b6cdffcea4f398e37343"
PR = "r0"
# Untested
DEFAULT_PREFERENCE = "-1"
# Needed for udev-extras
DEPENDS = "gperf-native usbutils acl glib-2.0"
RDEPENDS_${PN} += "module-init-tools-depmod udev-utils"
SRC_URI = "http://kernel.org/pub/linux/utils/kernel/hotplug/udev-${PV}.tar.gz \
file://mount.blacklist \
file://run.rules \
"
SRC_URI[md5sum] = "b8cf77be693fd09ccfcf26d3e4e23e97"
SRC_URI[sha256sum] = "5c271f43d8a28176050abbc6b4e4354203b6a7d810c72c18afefd1ee100485c3"
SRC_URI += " \
file://udev.rules \
file://devfs-udev.rules \
file://links.conf \
file://permissions.rules \
file://mount.sh \
file://network.sh \
file://local.rules \
file://default \
file://init \
file://cache \
file://udev-compat-wrapper-patch \
"
SRC_URI_append_h2200 = " file://50-hostap_cs.rules "
PACKAGE_ARCH_h2200 = "h2200"
#buglabs's bug device
SRC_URI_append_bug = " \
file://30-BUG.rules \
file://10-mx31.rules \
file://bmi_eventpipe.sh "
SRC_URI_append_nokia900 = " \
file://10-cmt_speech.rules \
file://70-persistent-net.rules \
file://udev-rules-nokia-n900-hacks.rules \
file://udev-rules-nokia-n900-snd.rules \
file://nokia-n900-mac-hack.sh \
"
PACKAGE_ARCH_bug = "bug"
inherit update-rc.d autotools
EXTRA_OECONF += " --with-udev-prefix= \
--with-libdir-name=${base_libdir} \
--with-pci-ids-path=/usr/share/misc \
--disable-introspection \
ac_cv_file__usr_share_pci_ids=no \
ac_cv_file__usr_share_hwdata_pci_ids=no \
ac_cv_file__usr_share_misc_pci_ids=yes \
--sbindir=${base_sbindir} \
--libexecdir=${base_libdir}/udev \
--with-rootlibdir=${base_libdir} \
"
INITSCRIPT_NAME = "udev"
INITSCRIPT_PARAMS = "start 03 S ."
PACKAGES =+ "libudev libgudev udev-utils"
FILES_libudev = "${base_libdir}/libudev.so.*"
FILES_libgudev = "${base_libdir}/libgudev*.so.*"
FILES_udev-utils = "${bindir}/udevinfo ${bindir}/udevtest ${base_sbindir}/udevadm"
RPROVIDES_${PN} = "hotplug"
FILES_${PN} += "${usrbindir}/* ${usrsbindir}/udevd"
FILES_${PN}-dbg += "${usrbindir}/.debug ${usrsbindir}/.debug"
# udev installs binaries under $(udev_prefix)/lib/udev, even if ${libdir}
# is ${prefix}/lib64
FILES_${PN} += "/lib/udev* ${libdir}/ConsoleKit"
FILES_${PN}-dbg += "/lib/udev/.debug"
RPROVIDES_udev_append = " udev-compat-wrapper"
RDEPENDS_udev_append_spitz = " udev-compat"
do_unpack_append_spitz() {
bb.build.exec_func('do_apply_compat_wrapper', d)
}
RDEPENDS_udev_append_akita = " udev-compat"
do_unpack_append_akita() {
bb.build.exec_func('do_apply_compat_wrapper', d)
}
RDEPENDS_udev_append_c7x0 = " udev-compat"
do_unpack_append_c7x0() {
bb.build.exec_func('do_apply_compat_wrapper', d)
}
RDEPENDS_udev_append_poodle = " udev-compat"
do_unpack_append_poodle() {
bb.build.exec_func('do_apply_compat_wrapper', d)
}
# Modify init script on platforms that need to boot old kernels:
do_apply_compat_wrapper() {
cd ${WORKDIR}
sed -i "s:/sbin/udevd:\$UDEVD:g;s:/sbin/udevadm:\$UDEVADM:g" init
patch <udev-compat-wrapper-patch
cd -
}
do_install () {
install -d ${D}${usrsbindir} \
${D}${sbindir}
oe_runmake 'DESTDIR=${D}' INSTALL=install install
install -d ${D}${sysconfdir}/init.d
install -m 0755 ${WORKDIR}/init ${D}${sysconfdir}/init.d/udev
install -m 0755 ${WORKDIR}/cache ${D}${sysconfdir}/init.d/udev-cache
install -d ${D}${sysconfdir}/default
install -m 0755 ${WORKDIR}/default ${D}${sysconfdir}/default/udev
cp ${S}/rules/rules.d/* ${D}${sysconfdir}/udev/rules.d/
install -m 0644 ${WORKDIR}/mount.blacklist ${D}${sysconfdir}/udev/
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}/run.rules ${D}${sysconfdir}/udev/rules.d/run.rules
install -m 0644 ${WORKDIR}/udev.rules ${D}${sysconfdir}/udev/rules.d/udev.rules
install -m 0644 ${WORKDIR}/links.conf ${D}${sysconfdir}/udev/links.conf
if [ "${UDEV_DEVFS_RULES}" = "1" ]; then
install -m 0644 ${WORKDIR}/devfs-udev.rules ${D}${sysconfdir}/udev/rules.d/devfs-udev.rules
fi
touch ${D}${sysconfdir}/udev/saved.uname
touch ${D}${sysconfdir}/udev/saved.cmdline
touch ${D}${sysconfdir}/udev/saved.atags
install -d ${D}${sysconfdir}/udev/scripts/
install -m 0755 ${WORKDIR}/mount.sh ${D}${sysconfdir}/udev/scripts/mount.sh
install -m 0755 ${WORKDIR}/network.sh ${D}${sysconfdir}/udev/scripts
}
do_install_append_h2200() {
install -m 0644 ${WORKDIR}/50-hostap_cs.rules ${D}${sysconfdir}/udev/rules.d/50-hostap_cs.rules
}
do_install_append_bug() {
install -m 0644 ${WORKDIR}/30-BUG.rules ${D}${sysconfdir}/udev/rules.d/30-BUG.rules
install -m 0644 ${WORKDIR}/10-mx31.rules ${D}${sysconfdir}/udev/rules.d/10-mx31.rules
install -m 0644 ${WORKDIR}/bmi_eventpipe.sh ${D}${sysconfdir}/udev/scripts/bmi_eventpipe.sh
}
do_install_append_nokia900() {
install -m 0644 ${WORKDIR}/10-cmt_speech.rules ${D}${sysconfdir}/udev/rules.d/10-cmt_speech.rules
install -m 0644 ${WORKDIR}/70-persistent-net.rules ${D}${sysconfdir}/udev/rules.d/70-persistent-net.rules
install -m 0644 ${WORKDIR}/udev-rules-nokia-n900-hacks.rules ${D}${sysconfdir}/udev/rules.d/udev-rules-nokia-n900-hacks.rules
install -m 0644 ${WORKDIR}/udev-rules-nokia-n900-snd.rules ${D}${sysconfdir}/udev/rules.d/udev-rules-nokia-n900-snd.rules
install -m 0755 ${WORKDIR}/nokia-n900-mac-hack.sh ${D}${sysconfdir}/udev/scripts/nokia-n900-mac-hack.sh
}
# Create the cache after checkroot has run
pkg_postinst_udev_append() {
if test "x$D" != "x"; then
OPT="-r $D"
else
OPT="-s"
fi
update-rc.d $OPT udev-cache start 12 S .
}