...un modinfo sul modulo che hai citato fornisce un output del genere:
bash-4.1# modinfo gspca_ov519
filename: /lib/modules/2.6.33.4-smp/kernel/drivers/media/video/gspca/gspca_ov519.ko
license: GPL
description: OV519 USB Camera Driver
author: Jean-Francois Moine <http://moinejf.free.fr>
alias: usb:v8020pEF04d*dc*dsc*dp*ic*isc*ip*
alias: usb:v1046p9967d*dc*dsc*dp*ic*isc*ip*
alias: usb:v0E96pC001d*dc*dsc*dp*ic*isc*ip*
alias: usb:v0B62p0059d*dc*dsc*dp*ic*isc*ip*
alias: usb:v0813p0002d*dc*dsc*dp*ic*isc*ip*
alias: usb:v05A9pA518d*dc*dsc*dp*ic*isc*ip*
alias: usb:v05A9pA511d*dc*dsc*dp*ic*isc*ip*
alias: usb:v05A9p8519d*dc*dsc*dp*ic*isc*ip*
alias: usb:v05A9p4519d*dc*dsc*dp*ic*isc*ip*
alias: usb:v05A9p2800d*dc*dsc*dp*ic*isc*ip*
alias: usb:v05A9p0530d*dc*dsc*dp*ic*isc*ip*
alias: usb:v05A9p0519d*dc*dsc*dp*ic*isc*ip*
alias: usb:v05A9p0518d*dc*dsc*dp*ic*isc*ip*
alias: usb:v05A9p0511d*dc*dsc*dp*ic*isc*ip*
alias: usb:v054Cp0155d*dc*dsc*dp*ic*isc*ip*
alias: usb:v054Cp0154d*dc*dsc*dp*ic*isc*ip*
alias: usb:v045Ep028Cd*dc*dsc*dp*ic*isc*ip*
alias: usb:v041Ep4068d*dc*dsc*dp*ic*isc*ip*
alias: usb:v041Ep4067d*dc*dsc*dp*ic*isc*ip*
alias: usb:v041Ep4064d*dc*dsc*dp*ic*isc*ip*
alias: usb:v041Ep4061d*dc*dsc*dp*ic*isc*ip*
alias: usb:v041Ep4060d*dc*dsc*dp*ic*isc*ip*
alias: usb:v041Ep405Fd*dc*dsc*dp*ic*isc*ip*
alias: usb:v041Ep4052d*dc*dsc*dp*ic*isc*ip*
alias: usb:v041Ep4003d*dc*dsc*dp*ic*isc*ip*
depends: gspca_main
vermagic: 2.6.33.4-smp SMP mod_unload 686
parm: frame_rate:Frame rate (5, 10, 15, 20 or 30 fps) (int)
dove si vede chiaramente che la tua webcam è supportata, riga:
alias: usb:v041Ep405Fd*dc*dsc*dp*ic*isc*ip*
Fai così. Apri una shell e impartisci, da root, il comando:
tail -f /var/log/messages
a questo punto collega la webcam, quali righe aggiuntive appaiono?
Bye
