C'est une carte broadcom
j'ai installé et configuré ndiswrapper[pseudo@aldebaran ~]$ lspci
02:02.0 Network controller: Broadcom Corporation BCM4306 802.11b/g Wireless LAN Controller (rev 03)
[pseudo@aldebaran ~]$ ndiswrapper -l
bcmwl5a : driver installed
device (14E4:4320) present (alternate driver: ssb)
[pseudo@aldebaran ~]# lsmod | grep ndiswrapper
ndiswrapper 211612 0
usbcore 154032 6 usbhid,usblp,ndiswrapper,ohci_hcd,ehci_hcd
[pseudo@aldebaran ~]# lsmod | grep b43
b43 137208 0
mac80211 155756 1 b43
cfg80211 90428 2 b43,mac80211
led_class 4000 1 b43
ssb 46020 1 b43
pcmcia 36168 2 b43,ssb
pcmcia_core 35184 5 b43,ssb,pcmcia,yenta_socket,rsrc_nonstatic
j'ai configuré l'interface wlan0 (essid, channel,key)
[pseudo@aldebaran ~]$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:"free"
Mode:Managed Frequency:2.412 GHz Access Point: Not-Associated
Tx-Power=0 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
j'ai tenté avec ifconfig et voilà le résultat
[pseudo@aldebaran ~]# sudo ifconfig wlan0 up
SIOCSIFFLAGS: No such file or directory
[pseudo@aldebaran~]# tail -f /var/log/messages.log
Oct 26 16:35:23 aldebaran kernel: b43 ssb0:0: firmware: requesting b43/ucode5.fw
Oct 26 16:35:23 aldebaran kernel: b43 ssb0:0: firmware: requesting b43-open/ucode5.fw
Oct 26 16:35:23 aldebaran firmware.sh[5820]: Cannot find firmware file 'b43/ucode5.fw'
Oct 26 16:35:23 aldebaran firmware.sh[5827]: Cannot find firmware file 'b43-open/ucode5.fw'
donc apparamment le noyau ne trouve pas pourtant j'ai fait depmod -a -e | grep ndiswrapper
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_alloc_urb": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_free_urb": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_get_current_frame_number": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_ifnum_to_if": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_register_driver": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_clear_halt": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_reset_device": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_submit_urb": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_control_msg": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_set_interface": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_deregister": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_get_status": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_lock_device_for_reset": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_get_descriptor": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_unlink_urb": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_reset_configuration": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_kill_urb": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_buffer_free": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_init_urb": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
/lib/modules/2.6.31-ARCH/kernel/drivers/net/wireless/ndiswrapper/ndiswrapper.ko needs "usb_buffer_alloc": /lib/modules/2.6.31-ARCH/kernel/drivers/usb/core/usbcore.ko
Est-ce que vous avez une idée ?