Hi!
I'm the maintainter of the USBDUX board which connects via the USB to linux.
In order to work properly the USBDUX needs firmware uploaded. So, I
wrote a udev rule which uploads the firmware as soon as there's a udev
event from the USB BUS (this is done via comedi_config). This works fine
for hotplug but not for coldplug. So I need to pull the USB plug and
back again to get the firmware loaded. I've checked with udevadm monitor
and there are indeed no udev events during boot relating to the usbdux.
Even a udevadm trigger produces no hotplug events for the USBDUX during
boot time -- however later it does. It seems so that the usb subsystem
is loading the usbdux module earlier on in the boot process so that no
udev events are triggered later in the boot process. Any other ideas? It
is really annoying that one has to pull out the plug and plug it back in
again to trigger the firmware upload.
I've been trying to solve the problem for a couple of weeks but without
success. With the old hotplug mechanism I had never problems.
Here's one variant. I've tried other simpler versions but the result is
always the same.
ACTION!="add", GOTO="usbdux_end"
SUBSYSTEM=="usb_device", GOTO="usbdux_rules_real"
SUBSYSTEM=="usb", GOTO="usbdux_rules_real"
BUS!="usb", GOTO="usbdux_end"
LABEL="usbdux_rules_real"
SYSFS{idVendor}=="13d8", SYSFS{idProduct}=="0001", RUN+="/lib/udev/usbdux"
SYSFS{idVendor}=="13d8", SYSFS{idProduct}=="0002", RUN+="/lib/udev/usbdux"
SYSFS{idVendor}=="13d8", SYSFS{idProduct}=="0010",
RUN+="/lib/udev/usbduxfast"
LABEL="usbdux_end"
/Bernd
Below the mails from the comedi mailing list (with a kernel log and all
udev events logged over boot time).
-----------------------------------------------------------------------
Hi Ian,
I've done some more investigations. The usbdux kernel module is loaded
but it triggers absolutely no udev event at boot time. I've added a
udevadm monitor line to my init script right before "udevadm trigger" is
called (see below). With no events at boot time I can place the udeve
rule whereever I like. It won't be called anyway. Interesting that other
drivers cause events but comedi stays absolutely silent. Any ideas?
/Bernd
Nov 30 20:21:13 bp1-desktop kernel: [ 62.448290] sky2 eth0: addr
00:19:21:05:bf:b8
Nov 30 20:21:13 bp1-desktop kernel: [ 62.708707] comedi: version
0.7.76 - http://www.comedi.org
Nov 30 20:21:13 bp1-desktop kernel: [ 62.745873]
/home/bp1/ubuntu/comedi-0.7.76-hardy/comedi/drivers/usbdux.c:
v2.1:Stirling/ITL USB-DUX -- Bernd.Porr@xxxxxxx
Nov 30 20:21:13 bp1-desktop kernel: [ 62.745941] comedi_: usbdux:
setting all possible devs to invalid
Nov 30 20:21:13 bp1-desktop kernel: [ 62.746019] comedi_: usbdux_:
finding a free structure for the usb-device
Nov 30 20:21:13 bp1-desktop kernel: [ 62.746062] comedi_: usbdux:
usbduxsub[0] is ready to connect to comedi.
Nov 30 20:21:13 bp1-desktop kernel: [ 62.746106] comedi_: usbdux: ifnum=0
Nov 30 20:21:13 bp1-desktop kernel: [ 62.746485] comedi_: usbdux0 has
been successfully initialised.
Nov 30 20:21:13 bp1-desktop kernel: [ 62.746544] usbcore: registered
new interface driver usbdux
Nov 30 20:21:13 bp1-desktop kernel: [ 63.009740] ACPI: PCI Interrupt
0000:00:1b.0[A] -> GSI 16 (level, low) -> IRQ 16
Nov 30 20:21:13 bp1-desktop kernel: [ 63.009841] PCI: Setting latency
timer of device 0000:00:1b.0 to 64
Nov 30 20:21:13 bp1-desktop kernel: [ 63.043500] hda_codec: Unknown
model for ALC883, trying auto-probe from BIOS...
Nov 30 20:21:13 bp1-desktop kernel: [ 63.736165] lp0: using parport0
(interrupt-driven).
Nov 30 20:21:13 bp1-desktop kernel: [ 63.814368] Adding 10233364k swap
on /dev/sda1. Priority:-1 extents:1 across:10233364k
Nov 30 20:21:13 bp1-desktop kernel: [ 63.833369] Adding 2048248k swap
on /dev/sdc1. Priority:-2 extents:1 across:2048248k
Nov 30 20:21:13 bp1-desktop kernel: [ 75.242196] ReiserFS: sdc2: found
reiserfs format "3.6" with standard journal
Nov 30 20:21:13 bp1-desktop kernel: [ 75.242213] ReiserFS: sdc2: using
ordered data mode
Nov 30 20:21:13 bp1-desktop kernel: [ 75.246057] ReiserFS: sdc2:
journal params: device sdc2, size 8192, journal first block 18, max
trans len 1024, max batch 900, max commit age 30, max trans age 30
Nov 30 20:21:13 bp1-desktop kernel: [ 75.246450] ReiserFS: sdc2:
checking transaction log (sdc2)
Nov 30 20:21:13 bp1-desktop kernel: [ 75.310446] ReiserFS: sdc2: Using
r5 hash to sort names
Nov 30 20:21:13 bp1-desktop kernel: [ 75.612978] kjournald starting.
Commit interval 5 seconds
Nov 30 20:21:13 bp1-desktop kernel: [ 75.612994] EXT3-fs warning:
maximal mount count reached, running e2fsck is recommended
Nov 30 20:21:13 bp1-desktop kernel: [ 75.617174] EXT3 FS on sdd1,
internal journal
Nov 30 20:21:13 bp1-desktop kernel: [ 75.617181] EXT3-fs: mounted
filesystem with ordered data mode.
Nov 30 20:21:13 bp1-desktop kernel: [ 75.990166] ip_tables: (C)
2000-2006 Netfilter Core Team
Nov 30 20:21:13 bp1-desktop kernel: [ 77.580960] No dock devices found.
Nov 30 20:21:13 bp1-desktop NetworkManager: <info> starting...
Nov 30 20:21:14 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:14 bp1-desktop logger: SEQNUM=2913
Nov 30 20:21:14 bp1-desktop logger:
Nov 30 20:21:14 bp1-desktop logger: UEVENT[1228076473.083811] add
/bus/acpi/drivers/sbs (drivers)
Nov 30 20:21:14 bp1-desktop logger: ACTION=add
Nov 30 20:21:14 bp1-desktop logger: DEVPATH=/bus/acpi/drivers/sbs
Nov 30 20:21:14 bp1-desktop logger: SUBSYSTEM=drivers
Nov 30 20:21:14 bp1-desktop logger: SEQNUM=2914
Nov 30 20:21:14 bp1-desktop logger:
Nov 30 20:21:14 bp1-desktop logger: UEVENT[1228076473.102882] add
/module/container (module)
Nov 30 20:21:14 bp1-desktop logger: ACTION=add
Nov 30 20:21:14 bp1-desktop logger: DEVPATH=/module/container
Nov 30 20:21:14 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:14 bp1-desktop logger: SEQNUM=2915
Nov 30 20:21:14 bp1-desktop logger:
Nov 30 20:21:14 bp1-desktop logger: UEVENT[1228076473.103050] add
/bus/acpi/drivers/container (drivers)
Nov 30 20:21:14 bp1-desktop logger: ACTION=add
Nov 30 20:21:14 bp1-desktop logger: DEVPATH=/bus/acpi/drivers/container
Nov 30 20:21:14 bp1-desktop logger: SUBSYSTEM=drivers
Nov 30 20:21:14 bp1-desktop logger: SEQNUM=2916
Nov 30 20:21:14 bp1-desktop logger:
Nov 30 20:21:14 bp1-desktop logger: UEVENT[1228076473.137875] add
/module/output (module)
Nov 30 20:21:14 bp1-desktop logger: ACTION=add
Nov 30 20:21:14 bp1-desktop kernel: [ 78.652091] NET: Registered
protocol family 10
Nov 30 20:21:14 bp1-desktop kernel: [ 78.652375] lo: Disabled Privacy
Extensions
Nov 30 20:21:14 bp1-desktop logger: DEVPATH=/module/output
Nov 30 20:21:14 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:14 bp1-desktop logger: SEQNUM=2917
Nov 30 20:21:14 bp1-desktop logger:
Nov 30 20:21:14 bp1-desktop logger: UEVENT[1228076473.138036] add
/class/video_output (class)
Nov 30 20:21:14 bp1-desktop logger: ACTION=add
Nov 30 20:21:14 bp1-desktop logger: DEVPATH=/class/video_output
Nov 30 20:21:14 bp1-desktop logger: SUBSYSTEM=class
Nov 30 20:21:14 bp1-desktop logger: SEQNUM=2918
Nov 30 20:21:14 bp1-desktop logger:
Nov 30 20:21:14 bp1-desktop logger: UEVENT[1228076473.139463] add
/module/video (module)
Nov 30 20:21:14 bp1-desktop logger: ACTION=add
Nov 30 20:21:14 bp1-desktop logger: DEVPATH=/module/video
Nov 30 20:21:14 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:14 bp1-desktop logger: SEQNUM=2919
Nov 30 20:21:14 bp1-desktop logger:
Nov 30 20:21:14 bp1-desktop logger: UEVENT[1228076473.139595] add
/bus/acpi/drivers/video (drivers)
Nov 30 20:21:14 bp1-desktop logger: ACTION=add
Nov 30 20:21:14 bp1-desktop logger: DEVPATH=/bus/acpi/drivers/video
Nov 30 20:21:14 bp1-desktop logger: SUBSYSTEM=drivers
Nov 30 20:21:14 bp1-desktop logger: SEQNUM=2920
Nov 30 20:21:14 bp1-desktop logger:
Nov 30 20:21:14 bp1-desktop logger: UEVENT[1228076474.036343] add
/module/ipv6 (module)
Nov 30 20:21:14 bp1-desktop avahi-daemon[5943]: Found user 'avahi' (UID
109) and group 'avahi' (GID 120).
Nov 30 20:21:14 bp1-desktop avahi-daemon[5943]: Successfully dropped
root privileges.
Nov 30 20:21:14 bp1-desktop avahi-daemon[5943]: avahi-daemon 0.6.22
starting up.
Nov 30 20:21:14 bp1-desktop avahi-daemon[5943]: Successfully called
chroot().
Nov 30 20:21:14 bp1-desktop avahi-daemon[5943]: Successfully dropped
remaining capabilities.
Nov 30 20:21:14 bp1-desktop avahi-daemon[5943]: No service file found in
/etc/avahi/services.
Nov 30 20:21:14 bp1-desktop avahi-daemon[5943]: Network interface
enumeration completed.
Nov 30 20:21:14 bp1-desktop avahi-daemon[5943]: Registering HINFO record
with values 'I686'/'LINUX'.
Nov 30 20:21:14 bp1-desktop avahi-daemon[5943]: Server startup complete.
Host name is bp1-desktop.local. Local service cookie is 2608945779.
Nov 30 20:21:14 bp1-desktop kernel: [ 78.902366] apm: BIOS version 1.2
Flags 0x07 (Driver version 1.16ac)
Nov 30 20:21:14 bp1-desktop kernel: [ 78.902373] apm: disabled - APM
is not SMP safe.
Nov 30 20:21:14 bp1-desktop atieventsd[5975]: ATI External Events Daemon
started...
Nov 30 20:21:14 bp1-desktop atieventsd[5975]: Event daemon control
socket created
Nov 30 20:21:14 bp1-desktop atieventsd[5975]: acpid connection established
Nov 30 20:21:14 bp1-desktop kernel: [ 79.160190] ppdev: user-space
parallel port driver
Nov 30 20:21:14 bp1-desktop cupsd[6003]: *** WARNING *** The program
'cupsd' uses the Apple Bonjour compatibility layer of Avahi.
Nov 30 20:21:14 bp1-desktop cupsd[6003]: *** WARNING *** Please fix your
application to use the native API of Avahi!
Nov 30 20:21:14 bp1-desktop cupsd[6003]: *** WARNING *** For more
information see <http://0pointer.de/avahi-compat?s=libdns_sd&e=cupsd>
Nov 30 20:21:14 bp1-desktop kernel: [ 79.392432]
audit(1228076474.774:2): type=1503 operation="inode_permission"
requested_mask="a::" denied_mask="a::" name="/dev/tty" pid=6003
profile="/usr/sbin/cupsd" namespace="default"
Nov 30 20:21:14 bp1-desktop cvslockd: CVS Lock service initialised
successfully
Nov 30 20:21:17 bp1-desktop dhcdbd: Started up.
Nov 30 20:21:18 bp1-desktop kernel: [ 83.543814] sky2 eth0: enabling
interface
Nov 30 20:21:18 bp1-desktop kernel: [ 83.549237] ADDRCONF(NETDEV_UP):
eth0: link is not ready
Nov 30 20:21:18 bp1-desktop NetworkManager: <info> eth0: Device is
fully-supported using driver 'sky2'.
Nov 30 20:21:18 bp1-desktop NetworkManager: <info> nm_device_init():
waiting for device's worker thread to start
Nov 30 20:21:18 bp1-desktop NetworkManager: <info> nm_device_init():
device's worker thread started, continuing.
Nov 30 20:21:18 bp1-desktop NetworkManager: <info> Now managing wired
Ethernet (802.3) device 'eth0'.
Nov 30 20:21:18 bp1-desktop NetworkManager: <info> Deactivating device
eth0.
Nov 30 20:21:18 bp1-desktop NetworkManager: <info> Will activate wired
connection 'eth0' because it now has a link.
Nov 30 20:21:18 bp1-desktop NetworkManager: <debug> [1228076478.962450]
nm_hal_device_added(): New device added (hal udi is
'/org/freedesktop/Hal/devices/storage_model_DVD_RW__DVR_111').
Nov 30 20:21:18 bp1-desktop hcid[6655]: Bluetooth HCI daemon
Nov 30 20:21:18 bp1-desktop kernel: [ 83.604979] Bluetooth: Core ver 2.11
Nov 30 20:21:18 bp1-desktop logger: ACTION=add
Nov 30 20:21:18 bp1-desktop logger: DEVPATH=/module/ipv6
Nov 30 20:21:18 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:18 bp1-desktop logger: SEQNUM=2921
Nov 30 20:21:18 bp1-desktop logger:
Nov 30 20:21:18 bp1-desktop logger: UEVENT[1228076474.038223] add
/slab/:0001408 (slab)
Nov 30 20:21:18 bp1-desktop logger: ACTION=add
Nov 30 20:21:18 bp1-desktop logger: DEVPATH=/slab/:0001408
Nov 30 20:21:18 bp1-desktop logger: SUBSYSTEM=slab
Nov 30 20:21:18 bp1-desktop logger: SEQNUM=2922
Nov 30 20:21:18 bp1-desktop logger:
Nov 30 20:21:18 bp1-desktop kernel: [ 83.605512] NET: Registered
protocol family 31
Nov 30 20:21:18 bp1-desktop kernel: [ 83.605516] Bluetooth: HCI device
and connection manager initialized
Nov 30 20:21:18 bp1-desktop kernel: [ 83.605520] Bluetooth: HCI socket
layer initialized
Nov 30 20:21:18 bp1-desktop logger: UEVENT[1228076474.287405] add
/module/apm (module)
Nov 30 20:21:18 bp1-desktop logger: ACTION=add
Nov 30 20:21:18 bp1-desktop logger: DEVPATH=/module/apm
Nov 30 20:21:18 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:18 bp1-desktop logger: SEQNUM=2923
Nov 30 20:21:18 bp1-desktop logger:
Nov 30 20:21:18 bp1-desktop logger: UEVENT[1228076474.307237] remove
/module/apm (module)
Nov 30 20:21:18 bp1-desktop logger: ACTION=remove
Nov 30 20:21:18 bp1-desktop logger: DEVPATH=/module/apm
Nov 30 20:21:18 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:18 bp1-desktop logger: SEQNUM=2924
Nov 30 20:21:18 bp1-desktop logger:
Nov 30 20:21:18 bp1-desktop logger: UEVENT[1228076474.545405] add
/module/ppdev (module)
Nov 30 20:21:18 bp1-desktop logger: ACTION=add
Nov 30 20:21:18 bp1-desktop logger: DEVPATH=/module/ppdev
Nov 30 20:21:18 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:18 bp1-desktop logger: SEQNUM=2925
Nov 30 20:21:18 bp1-desktop logger:
Nov 30 20:21:18 bp1-desktop logger: UEVENT[1228076474.545602] add
/class/ppdev (class)
Nov 30 20:21:18 bp1-desktop logger: ACTION=add
Nov 30 20:21:18 bp1-desktop logger: DEVPATH=/class/ppdev
Nov 30 20:21:18 bp1-desktop logger: SUBSYSTEM=class
Nov 30 20:21:18 bp1-desktop logger: SEQNUM=2926
Nov 30 20:21:18 bp1-desktop logger:
Nov 30 20:21:18 bp1-desktop logger: UEVENT[1228076474.545646] add
/devices/pnp0/00:06/ppdev/parport0 (ppdev)
Nov 30 20:21:18 bp1-desktop logger: ACTION=add
Nov 30 20:21:18 bp1-desktop logger:
DEVPATH=/devices/pnp0/00:06/ppdev/parport0
Nov 30 20:21:18 bp1-desktop logger: SUBSYSTEM=ppdev
Nov 30 20:21:19 bp1-desktop logger: MAJOR=99
Nov 30 20:21:19 bp1-desktop logger: MINOR=0
Nov 30 20:21:19 bp1-desktop logger: SEQNUM=2927
Nov 30 20:21:19 bp1-desktop logger:
Nov 30 20:21:19 bp1-desktop logger: UEVENT[1228076478.993727] add
/module/bluetooth (module)
Nov 30 20:21:19 bp1-desktop logger: ACTION=add
Nov 30 20:21:19 bp1-desktop logger: DEVPATH=/module/bluetooth
Nov 30 20:21:19 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:19 bp1-desktop logger: SEQNUM=2928
Nov 30 20:21:19 bp1-desktop logger:
Nov 30 20:21:19 bp1-desktop hcid[6655]: Starting SDP server
Nov 30 20:21:19 bp1-desktop kernel: [ 83.626363] Bluetooth: L2CAP ver 2.9
Nov 30 20:21:19 bp1-desktop kernel: [ 83.626369] Bluetooth: L2CAP
socket layer initialized
Nov 30 20:21:19 bp1-desktop hcid[6655]: Created local server at
unix:abstract=/var/run/dbus-XpZJpt8Slx,guid=fe2e5f18cd9c64358df59dcc4932f5bf
Nov 30 20:21:19 bp1-desktop input[6688]: Bluetooth Input daemon
Nov 30 20:21:19 bp1-desktop input[6688]: Registered input manager
path:/org/bluez/input
Nov 30 20:21:19 bp1-desktop NetworkManager: <debug> [1228076479.033246]
nm_hal_device_added(): New device added (hal udi is
'/org/freedesktop/Hal/devices/platform_bluetooth').
Nov 30 20:21:19 bp1-desktop audio[6693]: Bluetooth Audio daemon
Nov 30 20:21:19 bp1-desktop audio[6693]: Unix socket created: 5
Nov 30 20:21:19 bp1-desktop audio[6693]: audio.conf: Key file does not
have key 'Enable'
Nov 30 20:21:19 bp1-desktop audio[6693]: audio.conf: Key file does not
have key 'Disable'
Nov 30 20:21:19 bp1-desktop kernel: [ 83.673818] Bluetooth: RFCOMM
socket layer initialized
Nov 30 20:21:19 bp1-desktop kernel: [ 83.673830] Bluetooth: RFCOMM TTY
layer initialized
Nov 30 20:21:19 bp1-desktop kernel: [ 83.673832] Bluetooth: RFCOMM ver 1.8
Nov 30 20:21:19 bp1-desktop audio[6693]: add_service_record: got record
id 0x10000
Nov 30 20:21:19 bp1-desktop audio[6693]: audio.conf: Key file does not
have key 'Disable'
Nov 30 20:21:19 bp1-desktop audio[6693]: audio.conf: Key file does not
have group 'A2DP'
Nov 30 20:21:19 bp1-desktop last message repeated 3 times
Nov 30 20:21:19 bp1-desktop audio[6693]: SEP 0x806d348 registered:
type:0 codec:0 seid:1
Nov 30 20:21:19 bp1-desktop audio[6693]: add_service_record: got record
id 0x10001
Nov 30 20:21:19 bp1-desktop audio[6693]: add_service_record: got record
id 0x10002
Nov 30 20:21:19 bp1-desktop audio[6693]: add_service_record: got record
id 0x10003
Nov 30 20:21:19 bp1-desktop audio[6693]: Registered manager
path:/org/bluez/audio
Nov 30 20:21:19 bp1-desktop logger: UEVENT[1228076478.995381] add
/devices/platform/bluetooth (platform)
Nov 30 20:21:19 bp1-desktop logger: ACTION=add
Nov 30 20:21:19 bp1-desktop logger: DEVPATH=/devices/platform/bluetooth
Nov 30 20:21:19 bp1-desktop logger: SUBSYSTEM=platform
Nov 30 20:21:19 bp1-desktop logger: MODALIAS=platform:bluetooth
Nov 30 20:21:19 bp1-desktop logger: SEQNUM=2929
Nov 30 20:21:19 bp1-desktop logger:
Nov 30 20:21:19 bp1-desktop logger: UEVENT[1228076478.995400] add
/bus/bluetooth (bus)
Nov 30 20:21:19 bp1-desktop logger: ACTION=add
Nov 30 20:21:19 bp1-desktop logger: DEVPATH=/bus/bluetooth
Nov 30 20:21:19 bp1-desktop logger: SUBSYSTEM=bus
Nov 30 20:21:19 bp1-desktop logger: SEQNUM=2930
Nov 30 20:21:19 bp1-desktop logger:
Nov 30 20:21:19 bp1-desktop logger: UEVENT[1228076478.996880] add
/class/bluetooth (class)
Nov 30 20:21:19 bp1-desktop logger: ACTION=add
Nov 30 20:21:19 bp1-desktop logger: DEVPATH=/class/bluetooth
Nov 30 20:21:19 bp1-desktop logger: SUBSYSTEM=class
Nov 30 20:21:19 bp1-desktop logger: SEQNUM=2931
Nov 30 20:21:19 bp1-desktop logger:
Nov 30 20:21:19 bp1-desktop logger: UEVENT[1228076479.016146] add
/module/l2cap (module)
Nov 30 20:21:19 bp1-desktop logger: ACTION=add
Nov 30 20:21:19 bp1-desktop logger: DEVPATH=/module/l2cap
Nov 30 20:21:19 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:19 bp1-desktop logger: SEQNUM=2932
Nov 30 20:21:19 bp1-desktop logger:
Nov 30 20:21:19 bp1-desktop logger: UEVENT[1228076479.063430] add
/module/rfcomm (module)
Nov 30 20:21:19 bp1-desktop logger: ACTION=add
Nov 30 20:21:19 bp1-desktop logger: DEVPATH=/module/rfcomm
Nov 30 20:21:19 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:19 bp1-desktop logger: SEQNUM=2933
Nov 30 20:21:19 bp1-desktop logger:
Nov 30 20:21:19 bp1-desktop logger: UEVENT[1228076479.304441] add
/devices/virtual/vc/vcs7 (vc)
Nov 30 20:21:19 bp1-desktop logger: ACTION=add
Nov 30 20:21:19 bp1-desktop logger: DEVPATH=/devices/virtual/vc/vcs7
Nov 30 20:21:19 bp1-desktop logger: SUBSYSTEM=vc
Nov 30 20:21:19 bp1-desktop logger: MAJOR=7
Nov 30 20:21:19 bp1-desktop logger: MINOR=7
Nov 30 20:21:19 bp1-desktop logger: SEQNUM=2934
Nov 30 20:21:19 bp1-desktop logger:
Nov 30 20:21:19 bp1-desktop logger: UEVENT[1228076479.305786] add
/devices/virtual/vc/vcsa7 (vc)
Nov 30 20:21:19 bp1-desktop logger: ACTION=add
Nov 30 20:21:19 bp1-desktop logger: DEVPATH=/devices/virtual/vc/vcsa7
Nov 30 20:21:19 bp1-desktop logger: SUBSYSTEM=vc
Nov 30 20:21:19 bp1-desktop logger: MAJOR=7
Nov 30 20:21:19 bp1-desktop logger: MINOR=135
Nov 30 20:21:19 bp1-desktop logger: SEQNUM=2935
Nov 30 20:21:19 bp1-desktop logger:
Nov 30 20:21:19 bp1-desktop logger: UEVENT[1228076479.385023] remove
/devices/virtual/vc/vcs7 (vc)
Nov 30 20:21:19 bp1-desktop logger: ACTION=remove
Nov 30 20:21:19 bp1-desktop logger: DEVPATH=/devices/virtual/vc/vcs7
Nov 30 20:21:19 bp1-desktop anacron[6759]: Anacron 2.3 started on 2008-11-30
Nov 30 20:21:19 bp1-desktop anacron[6759]: Normal exit (0 jobs run)
Nov 30 20:21:19 bp1-desktop /usr/sbin/cron[6803]: (CRON) INFO (pidfile
fd = 3)
Nov 30 20:21:19 bp1-desktop /usr/sbin/cron[6805]: (CRON) STARTUP (fork ok)
Nov 30 20:21:19 bp1-desktop /usr/sbin/cron[6805]: (CRON) INFO (Running
@reboot jobs)
Nov 30 20:21:19 bp1-desktop kernel: [ 84.573531] [drm] Initialized drm
1.1.0 20060810
Nov 30 20:21:22 bp1-desktop kernel: [ 86.658636] sky2 eth0: Link is up
at 100 Mbps, full duplex, flow control both
Nov 30 20:21:22 bp1-desktop kernel: [ 86.661232]
ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Will activate wired
connection 'eth0' because it now has a link.
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> SWITCH: no current
connection, found better connection 'eth0'.
Nov 30 20:21:22 bp1-desktop dhcdbd: message_handler: message handler not
found under /com/redhat/dhcp/eth0 for sub-path eth0.dbus.get.reason
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Will activate
connection 'eth0'.
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Device eth0
activation scheduled...
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Activation (eth0)
started...
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 1 of 5 (Device Prepare) scheduled...
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 1 of 5 (Device Prepare) started...
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 2 of 5 (Device Configure) scheduled...
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 1 of 5 (Device Prepare) complete.
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 2 of 5 (Device Configure) starting...
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 2 of 5 (Device Configure) successful.
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 3 of 5 (IP Configure Start) scheduled.
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 2 of 5 (Device Configure) complete.
Nov 30 20:21:22 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 3 of 5 (IP Configure Start) started...
Nov 30 20:21:23 bp1-desktop NetworkManager: <info> Activation (eth0)
Beginning DHCP transaction.
Nov 30 20:21:23 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 3 of 5 (IP Configure Start) complete.
Nov 30 20:21:23 bp1-desktop NetworkManager: <info> DHCP daemon state is
now 12 (successfully started) for interface eth0
Nov 30 20:21:23 bp1-desktop avahi-daemon[5943]: Registering new address
record for fe80::219:21ff:fe05:bfb8 on eth0.*.
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> DHCP daemon state is
now 1 (starting) for interface eth0
Nov 30 20:21:24 bp1-desktop logger: SUBSYSTEM=vc
Nov 30 20:21:24 bp1-desktop logger: MAJOR=7
Nov 30 20:21:24 bp1-desktop logger: MINOR=7
Nov 30 20:21:24 bp1-desktop logger: SEQNUM=2936
Nov 30 20:21:24 bp1-desktop logger:
Nov 30 20:21:24 bp1-desktop logger: UEVENT[1228076479.385050] remove
/devices/virtual/vc/vcsa7 (vc)
Nov 30 20:21:24 bp1-desktop logger: ACTION=remove
Nov 30 20:21:24 bp1-desktop logger: DEVPATH=/devices/virtual/vc/vcsa7
Nov 30 20:21:24 bp1-desktop logger: SUBSYSTEM=vc
Nov 30 20:21:24 bp1-desktop logger: MAJOR=7
Nov 30 20:21:24 bp1-desktop logger: MINOR=135
Nov 30 20:21:24 bp1-desktop logger: SEQNUM=2937
Nov 30 20:21:24 bp1-desktop logger:
Nov 30 20:21:24 bp1-desktop logger: UEVENT[1228076479.474204] add
/devices/virtual/vc/vcs7 (vc)
Nov 30 20:21:24 bp1-desktop logger: ACTION=add
Nov 30 20:21:24 bp1-desktop logger: DEVPATH=/devices/virtual/vc/vcs7
Nov 30 20:21:24 bp1-desktop logger: SUBSYSTEM=vc
Nov 30 20:21:24 bp1-desktop logger: MAJOR=7
Nov 30 20:21:24 bp1-desktop logger: MINOR=7
Nov 30 20:21:24 bp1-desktop logger: SEQNUM=2938
Nov 30 20:21:24 bp1-desktop logger:
Nov 30 20:21:24 bp1-desktop logger: UEVENT[1228076479.474227] add
/devices/virtual/vc/vcsa7 (vc)
Nov 30 20:21:24 bp1-desktop logger: ACTION=add
Nov 30 20:21:24 bp1-desktop logger: DEVPATH=/devices/virtual/vc/vcsa7
Nov 30 20:21:24 bp1-desktop logger: SUBSYSTEM=vc
Nov 30 20:21:24 bp1-desktop logger: MAJOR=7
Nov 30 20:21:24 bp1-desktop logger: MINOR=135
Nov 30 20:21:24 bp1-desktop logger: SEQNUM=2939
Nov 30 20:21:24 bp1-desktop logger:
Nov 30 20:21:24 bp1-desktop logger: UEVENT[1228076479.964211] add
/module/drm (module)
Nov 30 20:21:24 bp1-desktop logger: ACTION=add
Nov 30 20:21:24 bp1-desktop logger: DEVPATH=/module/drm
Nov 30 20:21:24 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:24 bp1-desktop logger: SEQNUM=2940
Nov 30 20:21:24 bp1-desktop logger:
Nov 30 20:21:24 bp1-desktop logger: UEVENT[1228076479.964930] add
/class/drm (class)
Nov 30 20:21:24 bp1-desktop logger: ACTION=add
Nov 30 20:21:24 bp1-desktop logger: DEVPATH=/class/drm
Nov 30 20:21:24 bp1-desktop logger: SUBSYSTEM=class
Nov 30 20:21:24 bp1-desktop logger: SEQNUM=2941
Nov 30 20:21:24 bp1-desktop logger:
Nov 30 20:21:24 bp1-desktop logger: UEVENT[1228076479.974412] add
/module/radeon (module)
Nov 30 20:21:24 bp1-desktop logger: ACTION=add
Nov 30 20:21:24 bp1-desktop logger: DEVPATH=/module/radeon
Nov 30 20:21:24 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:24 bp1-desktop logger: SEQNUM=2942
Nov 30 20:21:24 bp1-desktop logger:
Nov 30 20:21:24 bp1-desktop logger: UEVENT[1228076480.084008] add
/module/binfmt_misc (module)
Nov 30 20:21:24 bp1-desktop logger: ACTION=add
Nov 30 20:21:24 bp1-desktop logger: DEVPATH=/module/binfmt_misc
Nov 30 20:21:24 bp1-desktop logger: SUBSYSTEM=module
Nov 30 20:21:24 bp1-desktop logger: SEQNUM=2943
Nov 30 20:21:24 bp1-desktop logger:
Nov 30 20:21:24 bp1-desktop kernel: [ 88.924991] NET: Registered
protocol family 17
Nov 30 20:21:24 bp1-desktop dhclient: DHCPREQUEST of 192.168.1.65 on
eth0 to 255.255.255.255 port 67
Nov 30 20:21:24 bp1-desktop dhclient: DHCPACK of 192.168.1.65 from
192.168.1.254
Nov 30 20:21:24 bp1-desktop avahi-daemon[5943]: Joining mDNS multicast
group on interface eth0.IPv4 with address 192.168.1.65.
Nov 30 20:21:24 bp1-desktop avahi-daemon[5943]: New relevant interface
eth0.IPv4 for mDNS.
Nov 30 20:21:24 bp1-desktop avahi-daemon[5943]: Registering new address
record for 192.168.1.65 on eth0.IPv4.
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> DHCP daemon state is
now 4 (reboot) for interface eth0
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 4 of 5 (IP Configure Get) scheduled...
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 4 of 5 (IP Configure Get) started...
Nov 30 20:21:24 bp1-desktop dhcdbd: message_handler: message handler not
found under /com/redhat/dhcp/eth0 for sub-path eth0.dbus.get.host_name
Nov 30 20:21:24 bp1-desktop dhcdbd: message_handler: message handler not
found under /com/redhat/dhcp/eth0 for sub-path eth0.dbus.get.nis_domain
Nov 30 20:21:24 bp1-desktop dhcdbd: message_handler: message handler not
found under /com/redhat/dhcp/eth0 for sub-path eth0.dbus.get.nis_servers
Nov 30 20:21:24 bp1-desktop dhclient: bound to 192.168.1.65 -- renewal
in 36404 seconds.
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> Retrieved the
following IP4 configuration from the DHCP daemon:
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> address 192.168.1.65
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> netmask 255.255.255.0
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> broadcast
192.168.1.255
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> gateway 192.168.1.254
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> nameserver
192.168.1.254
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> domain name 'lan'
Nov 30 20:21:24 bp1-desktop dhcdbd: message_handler: message handler not
found under /com/redhat/dhcp/eth0 for sub-path eth0.dbus.get.interface_mtu
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 5 of 5 (IP Configure Commit) scheduled...
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 4 of 5 (IP Configure Get) complete.
Nov 30 20:21:24 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 5 of 5 (IP Configure Commit) started...
Nov 30 20:21:24 bp1-desktop avahi-daemon[5943]: Withdrawing address
record for 192.168.1.65 on eth0.
Nov 30 20:21:24 bp1-desktop avahi-daemon[5943]: Leaving mDNS multicast
group on interface eth0.IPv4 with address 192.168.1.65.
Nov 30 20:21:24 bp1-desktop avahi-daemon[5943]: Interface eth0.IPv4 no
longer relevant for mDNS.
Nov 30 20:21:24 bp1-desktop avahi-daemon[5943]: Withdrawing address
record for fe80::219:21ff:fe05:bfb8 on eth0.
Nov 30 20:21:24 bp1-desktop avahi-daemon[5943]: Joining mDNS multicast
group on interface eth0.IPv4 with address 192.168.1.65.
Nov 30 20:21:24 bp1-desktop avahi-daemon[5943]: New relevant interface
eth0.IPv4 for mDNS.
Nov 30 20:21:24 bp1-desktop avahi-daemon[5943]: Registering new address
record for 192.168.1.65 on eth0.IPv4.
Nov 30 20:21:25 bp1-desktop NetworkManager: <info> Clearing nscd hosts
cache.
Nov 30 20:21:25 bp1-desktop NetworkManager: <WARN> nm_spawn_process():
nm_spawn_process('/usr/sbin/nscd -i hosts'): could not spawn process.
(Failed to execute child process "/usr/sbin/nscd" (No such file or
directory))
Nov 30 20:21:25 bp1-desktop NetworkManager: <info> Activation (eth0)
successful, device activated.
Nov 30 20:21:25 bp1-desktop NetworkManager: <info> Activation (eth0)
Finish handler scheduled.
Nov 30 20:21:25 bp1-desktop NetworkManager: <info> Activation (eth0)
Stage 5 of 5 (IP Configure Commit) complete.
Nov 30 20:21:26 bp1-desktop ntpdate[7066]: adjust time server
91.189.94.4 offset 0.400076 sec
Nov 30 20:21:26 bp1-desktop avahi-daemon[5943]: Registering new address
record for fe80::219:21ff:fe05:bfb8 on eth0.*.
Nov 30 20:21:35 bp1-desktop kernel: [ 100.508271] eth0: no IPv6 routers
present
Nov 30 20:23:08 bp1-desktop gdm[6726]: WARNING: Couldn't authenticate user
Nov 30 20:23:18 bp1-desktop hcid[6655]: Default passkey agent (:1.26,
/org/bluez/passkey) registered
Nov 30 20:23:18 bp1-desktop hcid[6655]: Default authorization agent
(:1.26, /org/bluez/auth) registered
Nov 30 20:23:22 bp1-desktop NetworkManager: <info> Updating allowed
wireless network lists.
Nov 30 20:23:22 bp1-desktop NetworkManager: <WARN>
nm_dbus_get_networks_cb(): error received:
org.freedesktop.NetworkManagerInfo.NoNetworks - There are no wireless
networks stored..
www: http://www.berndporr.me.uk/
http://www.linux-usb-daq.co.uk/
Mobile: +44 (0)7840 340069
Work: +44 (0)141 330 5237
University of Glasgow
Department of Electronics & Electrical Engineering
Room 519, Rankine Building, Oakfield Avenue,
Glasgow, G12 8LT
Ian Abbott wrote:
> > On 13/11/08 11:55, Bernd Porr wrote:
>> >> Hi,
>> >>
>> >> the module (usbdux) is loaded after boot via udev but not the
firmware.
>> >> It might be just a timing issue that it's not clear which script is
>> >> executed first.
>> >>
>> >> To solve the problem one has to unplug it and plug it back in to
get the
>> >> firmware loaded.
>> >>
>> >> I've just checked: ubuntu hardy does have "/sbin/udevadm trigger"
in its
>> >> script.
>> >>
>> >> /Bernd
> >
> > Hi Bernd,
> >
> > Sounds like timing. But could it be that the firmware is on an
> > unmounted filesystem during coldplug, so it can't be accessed?
> >
--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google
Groups "Comedi: Linux Control and Measurement Device Interface" group.
To post to this group, send email to comedi_list@xxxxxxxxxxxxxxxx
To unsubscribe from this group, send email to
comedi_list+unsubscribe@xxxxxxxxxxxxxxxx
For more options, visit this group at
http://groups.google.com/group/comedi_list?hl=en
-~----------~----~----~----~------~----~------~--~---
--
www: http://www.berndporr.me.uk/
http://www.linux-usb-daq.co.uk/
http://www.myfriendhelen.org.uk/
Mobile: +44 (0)7840 340069
Work: +44 (0)141 330 5237
University of Glasgow
Department of Electronics & Electrical Engineering
72 Oakfield Avenue (Rankine Building for deliveries)
Glasgow, G12 8LT
--
To unsubscribe from this list: send the line "unsubscribe linux-hotplug" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
