Hello Max,

thx for help. finally I got some log information :-)

From the faulty kernel I get the following information 
from /proc/bus/input/devices

I: Bus=0003 Vendor=046d Product=c01d Version=2100
N: Name="Logitech USB-PS/2 Optical Mouse"
P: Phys=usb-0000:00:1d.0-2/input0
H: Handlers=ts0 mouse0 event0
B: EV=17
B: KEY=ff0000 0 0 0 0 0 0 0 0
B: REL=103
B: MSC=10

I: Bus=0010 Vendor=001f Product=0001 Version=0100
N: Name="PC Speaker"
P: Phys=isa0061/input0
H: Handlers=kbd event1
B: EV=40001
B: SND=6

From my RUNNING 2.6.8 kernel I get the following (different) information:

I: Bus=0011 Vendor=0001 Product=0001 Version=ab41
N: Name="AT Translated Set 2 keyboard"
P: Phys=isa0060/serio0/input0
H: Handlers=kbd event0
B: EV=120003
B: KEY=4 2000000 3802078 f840d001 f2ffffdf ffefffff ffffffff fffffffe
B: LED=7

I: Bus=0003 Vendor=046d Product=c01d Version=2100
N: Name="Logitech USB-PS/2 Optical Mouse"
P: Phys=usb-0000:00:1d.0-2/input0
H: Handlers=ts0 mouse0 event1
B: EV=f
B: KEY=ff0000 0 0 0 0 0 0 0 0
B: REL=103
B: ABS=300 0

Including dmesg in next mail, just in case it could help.

Greetings, 
  Thomas

Am Freitag, 22. April 2005 10:29 schrieben Sie:
> [private reply]
>
> hello thomas,
>
> On Fri, 22 Apr 2005, Thomas Albrecht wrote:
> > sorry for asking... but how do I support dmesg after reboot when my
> > keyboard is not working? If I reboot with another (working) kernel, the
> > dmesg is overwritten again :-(
>
> in that case syslog is handy, you have there all the dmesg of your boot,
> just enclose that. -> /var/log/syslog
>
> > I was using the standard image. I did not install anything special
> > (irqbalance got installed by dependencies).
> > /proc/bus/input/devices will follow.
>
> you could write a small bash script that ouputs aboves file of
> the faulty kernel.
>
> --
> #!/bin/sh
>
> case "$1" in
>       start)
>       cat /proc/bus/input/devices >> /var/log/input.log
>       echo "----" >> /var/log/input.log
>       ;;
>       *)
>       echo "Usage $0 {start}"
>       exit 1
> esac
> exit 0
> --
> put aboves in /etc/init.d/input_show
> chmod 755 /etc/init.d/input_show
> ln -s /et/init.d/input_show /etc/rc2.d/S20input_show
>
> -- after reboot you have aboves info for the faulty kernel
> when you have aboves you remove:
> rm /etc/rc2.d/S20input_show
> rm /etc/init.d/input_show
> and the log when you have extracted the info.
> rm /var/log/input.log
>
> > how do i see if I am using udev? I am using a Sarge installation
> > (installed by new installed - everything looks fine though).
>
> dpkg -l udev
> ii  udev           0.056-2        /dev/ management daemon
>
> for the installed udev type, if not you'll get none.
>
> hope that helps?
> thanks for your feedback.
>
>
> when reporting aboves please do not forget to cc the bug report!?
> other ways would be to connect a serial console to your box,
> but i guess you don't have a cable handy? and aboves should
> work reasonably well.
>
> --
> maks

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