i am having problems with a usb keyboard (microsoft natural keyboard 
elite). on boot, the keyboard works fine (usb support is enabled in 
the BIOS), and i can use the keyboard to select the boot image in 
GRUB.

when the USB subsystem comes up in linux, the keyboard dies (i.e. 
pressing the keys has no effect, and the capslock/numlock/scrolllock 
keys do not activate the LEDs). other USB devices work fine though 
(wacom graphire tablet, hauppauge radio tuner, yamaha cd writer).

a ps/2 keyboard attached to the system must be used to control the 
system.

dmesg contains the following message:

hiddev0: USB HID v1.10 Keyboard [045e:000b] on USB2:11.0

lsmod shows that the following modules are loaded:

mousedev   5524   0  (unused)
evdev      5742   0  (unused)
wacom      7988   0  (unused)
keybdev    2976   0  (unused)
input      5920   0  [mousedev evdev wacom keybdev]
hid       11796   0  (unused)
usb-uhci  26168   0  (unused)
usbcore   77024   1  [wacom hid usbvision usb-uhci]

the system hardware browser in GNOME shows the keyboard listed, so it 
seems that the system is aware of its presence.

i am using the keyboard with a KVM switch (which is why the keyboard 
is listed as device #11 -- every time i switch consoles, linux 
detects a device disconnect and reconnect, incrementing the device 
number assigned). however, i have tried connecting the keyboard 
directly to the machine, and the problem is the same.

the keyboard does not work in console mode OR in X. i have tested it 
with other machines (win2000 and winXP) and it works fine.

configuration:

rh8.0 (2.4.18-14) on a dell dimension 2300
dual-boot with windows XP
128MB RAM, 30GB HD

any assistance is much appreciated...

aleem.

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