udev-36

udev-36

[Michael Geithe]

Hi,
here are some udev-36 messages.

wait_for_sysfs[7495]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcs3' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7547]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcsa5' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7564]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcsa6' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7624]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcs8' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7644]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcs9' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7648]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcsa9' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7667]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcsa10' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7719]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcs2' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7742]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcs3' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7768]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcsa4' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7848]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcs7' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7872]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcs8' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7895]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcs9' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7915]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcs10' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>
wait_for_sysfs[7922]: error: wait_for_sysfs needs an update to handle the 
device '/class/vc/vcsa10' properly (4), please report to 
<linux-hotplug-devel@lists.sourceforge.net>

wait_for_sysfs[8588]: error: wait_for_sysfs needs an update to handle the 
device '/class/i2c-dev/i2c-1' properly (6), please report to 
<linux-hotplug-devel@lists.sourceforge.net>

-- 
Michael Geithe




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Re: udev-36

[Kay Sievers]

On Wed, Oct 13, 2004 at 04:42:28PM +0200, Michael Geithe wrote:
> Hi,
> here are some udev-36 messages.
> 
> wait_for_sysfs[7495]: error: wait_for_sysfs needs an update to handle the 
> device '/class/vc/vcs3' properly (4), please report to 
> <linux-hotplug-devel@lists.sourceforge.net>

The error id caused by waiting for the "dev" file. I have no idea how
this can happen. Could you please compile udev with "make DEBUG=true"
and run:

  ACTION­d DEVPATH=/class/vc/vcs3 ./wait_for_sysfs vc

It should look like this:
  wait_for_sysfs[32235]: main: class_device opened '/sys/class/vc/vcs3'
  wait_for_sysfs[32235]: wait_for_class_device_attributes: looking at class 'vc' for specific file 'dev'
  wait_for_sysfs[32235]: wait_for_class_device_attributes: class 'vc' specific file 'dev' found
  wait_for_sysfs[32235]: main: no device symlink expected for 'vcs3', 
  wait_for_sysfs[32235]: main: result: waiting for sysfs successful '/class/vc/vcs3'

If you don't get an error here please place the debugging version in
/sbin and reboot. You will get a lot of debug with that, but it may
bring some light into that.

Thanks,
Kay


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Re: udev-36

[Greg KH]

On Wed, Oct 13, 2004 at 04:42:28PM +0200, Michael Geithe wrote:
> Hi,
> here are some udev-36 messages.
> 
> wait_for_sysfs[7495]: error: wait_for_sysfs needs an update to handle the 
> device '/class/vc/vcs3' properly (4), please report to 
> <linux-hotplug-devel@lists.sourceforge.net>

Hm, how fast is your processor on this machine?  I'd think you shouldn't
be seeing these messages anymore, unless you have a pretty slow box.

> wait_for_sysfs[8588]: error: wait_for_sysfs needs an update to handle the 
> device '/class/i2c-dev/i2c-1' properly (6), please report to 
> <linux-hotplug-devel@lists.sourceforge.net>

Can you send the output of 'tree /sys/class/i2c-dev/i2c-1' to us?

thanks,

greg k-h


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Re: udev-36

[Michael Geithe]

[-- Attachment #1: Type: text/plain, Size: 1006 bytes --]

Hi,
here is the output

ACTION=add DEVPATH=/class/vc/vcs3 /sbin/./wait_for_sysfs vc

wait_for_sysfs[29818]: main: class_device opened '/sys/class/vc/vcs3'
wait_for_sysfs[29818]: wait_for_class_device_attributes: looking at class 'vc' 
for specific file 'dev'
wait_for_sysfs[29818]: wait_for_class_device_attributes: class 'vc' specific 
file 'dev' found
wait_for_sysfs[29818]: main: no device symlink expected for 'vcs3', 
wait_for_sysfs[29818]: main: result: waiting for sysfs successful 
'/class/vc/vcs3'

> Hm, how fast is your processor on this machine?  I'd think you shouldn't
> be seeing these messages anymore, unless you have a pretty slow box.
>
> > wait_for_sysfs[8588]: error: wait_for_sysfs needs an update to handle the
> > device '/class/i2c-dev/i2c-1' properly (6), please report to
> > <linux-hotplug-devel@lists.sourceforge.net>
>
> Can you send the output of 'tree /sys/class/i2c-dev/i2c-1' to us?
>
> thanks,
>
> greg k-h

and a reboot.

Attached   -syslog

Thanks
-- 
Michael Geithe



[-- Attachment #2: syslog.tar.gz --]
[-- Type: application/x-tgz, Size: 25063 bytes --]

Re: udev-36

[Greg KH]

On Wed, Oct 13, 2004 at 10:40:57PM +0200, Michael Geithe wrote:
> Hi,
> here is the output
> 
> ACTION­d DEVPATH=/class/vc/vcs3 /sbin/./wait_for_sysfs vc
> 
> wait_for_sysfs[29818]: main: class_device opened '/sys/class/vc/vcs3'
> wait_for_sysfs[29818]: wait_for_class_device_attributes: looking at class 'vc' 
> for specific file 'dev'
> wait_for_sysfs[29818]: wait_for_class_device_attributes: class 'vc' specific 
> file 'dev' found
> wait_for_sysfs[29818]: main: no device symlink expected for 'vcs3', 
> wait_for_sysfs[29818]: main: result: waiting for sysfs successful 
> '/class/vc/vcs3'
> 
> > Hm, how fast is your processor on this machine?  I'd think you shouldn't
> > be seeing these messages anymore, unless you have a pretty slow box.

Um, you didn't answer this question...

> > > wait_for_sysfs[8588]: error: wait_for_sysfs needs an update to handle the
> > > device '/class/i2c-dev/i2c-1' properly (6), please report to
> > > <linux-hotplug-devel@lists.sourceforge.net>
> >
> > Can you send the output of 'tree /sys/class/i2c-dev/i2c-1' to us?

Nor the answer of this one...

thanks,

greg k-h


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