Led Pro/Wireless 3945 parpadeante ubuntu 10.04

Para solucionar estos cortes del wireless hacemos el siguiente script:

sudo gedit /etc/network/if-up.d/iwl-no-blink

dentro ponemos:
#!/bin/sh

if [ "$IFACE" = "wlan0" ]; then
for direc in /sys/class/leds/iwl-phy*X
do
echo none > $direc/trigger
# never trigger blinking for TX, RX
done

for direc in /sys/class/leds/iwl-phy*radio
do
echo none > $direc/trigger
# never trigger blinking for radio
done

for direc in /sys/class/leds/iwl-phy0*assoc
do
echo phy0assoc > $direc/trigger
# do trigger blinking during association
done
fi

guardamos y luego:

sudo chown root /etc/network/if-up.d/iwl-no-blink
sudo chmod a+x /etc/network/if-up.d/iwl-no-blink

reiniciamos y listo!

Pd: si con esto no funciona la ultima alternativa es probar hacer esto:

sudo iwpriv eth1 set_mode 4