Bueno, siguiendo con la webcam, me faltaba cargar el modulo compilado,
cosa que he hecho con modconf, ahora el sistema me la reconoce,
esto es lo que obtengo
dmesg | grep usb
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
usb-uhci.c: $Revision: 1.275 $ time 10:29:43 Apr 14 2002
usb-uhci.c: High bandwidth mode enabled
usb-uhci.c: USB UHCI at I/O 0xd400, IRQ 9
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 1
usb-uhci.c: USB UHCI at I/O 0xd000, IRQ 9
usb-uhci.c: Detected 2 ports
usb.c: new USB bus registered, assigned bus number 2
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usb.c: registered new driver keyboard
usbkbd.c: :USB HID Boot Protocol keyboard driver
usb.c: USB device 2 (vend/prod 0x46d/0x870) is not claimed by any active
driver.usb.c: registered new driver usb_mouse
usbmouse.c: v1.6:USB HID Boot Protocol mouse driver
usb.c: registered new driver quickcam
input0: Logitech USB-PS/2 Optical Mouse on usb2:4.0
dmesg | grep quickcam
usb.c: registered new driver quickcam
USB Quickcam camera found using: $Id: quickcam.c,v 1.111 2003/01/27
09:41:03 tuukkat Exp $
quickcam: probe of HDCS1000 sensor = 08 ab id: 08
quickcam: HDCS1000 sensor detected
gqcam
/dev/video: Device or resource busy
Por donde puede estar el problema?