#1 Le 24/04/2009, à 14:59
- swissmade
Le système ne reconnais plus le wifi après installation de 9.04
Bonjour,
Après l'installation du nouveau 9.04 mon wifi n'est plus reconnu. Je ne peux que connecter mon ordinateur en filaire!
Il s'agit d'un dell latitude XT
Voici les retours des commandes:
swissmade@swissmade-laptop:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.04
DISTRIB_CODENAME=jaunty
DISTRIB_DESCRIPTION="Ubuntu 9.04"
swissmade@swissmade-laptop:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 002: ID 0483:2016 SGS Thomson Microelectronics Fingerprint Reader
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 1b96:0001 N-Trig Duosense Transparent Electromagnetic Digitizer
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
swissmade@swissmade-laptop:~$ lspci
00:00.0 Host bridge: ATI Technologies Inc Radeon Xpress 7930 Host Bridge
00:01.0 PCI bridge: ATI Technologies Inc RS7932 PCI Bridge
00:04.0 PCI bridge: ATI Technologies Inc Device 7934
00:06.0 PCI bridge: ATI Technologies Inc RS7936 PCI Bridge
00:07.0 PCI bridge: ATI Technologies Inc Device 7937
00:13.0 USB Controller: ATI Technologies Inc SB600 USB (OHCI0)
00:13.1 USB Controller: ATI Technologies Inc SB600 USB (OHCI1)
00:13.2 USB Controller: ATI Technologies Inc SB600 USB (OHCI2)
00:13.3 USB Controller: ATI Technologies Inc SB600 USB (OHCI3)
00:13.4 USB Controller: ATI Technologies Inc SB600 USB (OHCI4)
00:13.5 USB Controller: ATI Technologies Inc SB600 USB Controller (EHCI)
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 14)
00:14.1 IDE interface: ATI Technologies Inc SB600 IDE
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: ATI Technologies Inc SB600 PCI to LPC Bridge
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
01:05.0 VGA compatible controller: ATI Technologies Inc Radeon Xpress 1250
03:01.0 CardBus bridge: Texas Instruments PCIxx12 Cardbus Controller
03:01.1 FireWire (IEEE 1394): Texas Instruments PCIxx12 OHCI Compliant IEEE 1394 Host Controller
03:01.3 SD Host controller: Texas Instruments PCIxx12 SDA Standard Compliant SD Host Controller
09:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5756ME Gigabit Ethernet PCI Express
0b:00.0 Network controller: Broadcom Corporation BCM4328 802.11a/b/g/n (rev 03)
swissmade@swissmade-laptop:~$ sudo lshw -C network
[sudo] password for swissmade:
*-network
description: Ethernet interface
product: NetXtreme BCM5756ME Gigabit Ethernet PCI Express
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:09:00.0
logical name: eth0
version: 00
serial: 00:1d:09:54:23:be
capacity: 1GB/s
width: 64 bits
clock: 33MHz
capabilities: pm vpd msi pciexpress bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.94 firmware=5756m-v3.09 latency=0 link=no module=tg3 multicast=yes port=twisted pair
*-network
description: Network controller
product: BCM4328 802.11a/b/g/n
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:0b:00.0
version: 03
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: driver=b43-pci-bridge latency=0 module=ssb
*-network DISABLED
description: Ethernet interface
physical id: 3
logical name: pan0
serial: 36:56:dd:67:92:97
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
swissmade@swissmade-laptop:~$ lsmod
Module Size Used by
binfmt_misc 16776 1
radeon 342816 2
drm 96296 3 radeon
ppdev 15620 0
bridge 56340 0
stp 10500 1 bridge
bnep 20224 2
input_polldev 11912 0
lp 17156 0
parport 42220 2 ppdev,lp
snd_hda_intel 435636 3
snd_pcm_oss 46336 0
snd_mixer_oss 22656 1 snd_pcm_oss
snd_pcm 82948 2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy 10756 0
snd_seq_oss 37760 0
snd_seq_midi 14336 0
snd_rawmidi 29696 1 snd_seq_midi
snd_seq_midi_event 15104 2 snd_seq_oss,snd_seq_midi
snd_seq 56880 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 29704 2 snd_pcm,snd_seq
snd_seq_device 14988 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
pcmcia 44748 0
snd 62628 15 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
video 25360 0
psmouse 61972 0
soundcore 15200 1 snd
sdhci_pci 15232 0
sdhci 23940 1 sdhci_pci
dcdbas 15264 0
shpchp 40212 0
yenta_socket 32396 1
rsrc_nonstatic 19328 1 yenta_socket
pcmcia_core 43540 3 pcmcia,yenta_socket,rsrc_nonstatic
output 11008 1 video
pcspkr 10496 0
serio_raw 13316 0
snd_page_alloc 16904 2 snd_hda_intel,snd_pcm
joydev 18368 0
i2c_piix4 18448 0
ati_agp 14988 0
agpgart 42696 2 drm,ati_agp
usbhid 42336 0
ohci1394 38576 0
ieee1394 94660 1 ohci1394
ssb 41220 0
tg3 131204 0
fbcon 46112 0
tileblit 10752 1 fbcon
font 16384 1 fbcon
bitblit 13824 1 fbcon
softcursor 9984 1 bitblit
swissmade@swissmade-laptop:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
pan0 no wireless extensions.
swissmade@swissmade-laptop:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:1d:09:54:23:be
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)
Interruption:16
lo Link encap:Boucle locale
inet adr:127.0.0.1 Masque:255.0.0.0
adr inet6: ::1/128 Scope:Hôte
UP LOOPBACK RUNNING MTU:16436 Metric:1
Packets reçus:8 erreurs:0 :0 overruns:0 frame:0
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:648 (648.0 B) Octets transmis:648 (648.0 B)
swissmade@swissmade-laptop:~$ sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
pan0 Interface doesn't support scanning.
swissmade@swissmade-laptop:~$ uname -r -m
2.6.28-11-generic i686
swissmade@swissmade-laptop:~$ cat /etc/network/interfaces
# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).
# The loopback network interface
auto lo
iface lo inet loopback
# The primary network interface
auto eth0
#iface eth0 inet dhcp
swissmade@swissmade-laptop:~$ nm-tool
NetworkManager Tool
State: disconnected
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: tg3
State: unavailable
Default: no
HW Address: 00:1D:09:54:23:BE
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: offMerci de votre aide
La liberté n'a pas de prix? Dans le monde de LINUX elle est gratuite!!!
Why use Windows when you can use doors?
Dell Latitude XT sous Ubuntu 9.04 | EeePc 900 sous Eeebuntu 2.0 | EeeBox sous Ubuntu 9.04
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#2 Le 24/04/2009, à 16:26
- Mornagest
Re : Le système ne reconnais plus le wifi après installation de 9.04
Salut
Tu as regardé par ici ? http://doc.ubuntu-fr.org/bcm4328
C'est pour Hardy mais tu peux quand même essayer... 
N'oubliez pas de consulter la documentation pour vous donner un coup de main !
Merci de modifier le premier message de votre sujet pour ajouter [Résolu] lorsque votre problème l'est :)
Xubuntu 20.04 sur deux ordinateurs, zéro souci. Passez à Xubuntu ;)
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