#1 Le 28/07/2009, à 12:33
- hello2009
Pb wifi suite à installation Ubuntu Jaunty 64 sur carte BCM4328
Bonjour,
Je viens d'installer Ubuntu Jaunty 64 sur le portable dell d'un proche qui me l'avait demandé.
Quand j'active l'interupteur wifi, il ne se passe rien, l'ordinateur ne detecte pas les reseaux wifi.
Pourriez vous m'indiquer comment faire pour le faire fonctionner?
la carte Wifi est : Broadcom Corporation BCM4328 802.11a/b/g/n (rev 03)
Je vous remercie
info complémentaires:
tanguy@tanguy-laptop:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=9.04
DISTRIB_CODENAME=jaunty
DISTRIB_DESCRIPTION="Ubuntu 9.04"
tanguy@tanguy-laptop:~$ lsusb
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 003: ID 0b97:7772 O2 Micro, Inc. OZ776 CCID Smartcard Reader
Bus 007 Device 002: ID 0b97:7761 O2 Micro, Inc. Oz776 1.1 Hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 002: ID 04fc:0003 Sunplus Technology Co., Ltd CM1092 Optical Scroller Mouse
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 002: ID 413c:8140 Dell Computer Corp. Wireless 360 Bluetooth
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
tanguy@tanguy-laptop:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c)
00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 0c)
00:1a.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 02)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 02)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 02)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 02)
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 02)
00:1c.5 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 6 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f2)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation Quadro NVS 135M (rev a1)
03:01.0 CardBus bridge: O2 Micro, Inc. Cardbus bridge (rev 21)
03:01.4 FireWire (IEEE 1394): O2 Micro, Inc. Firewire (IEEE 1394) (rev 02)
09:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5755M Gigabit Ethernet PCI Express (rev 02)
0c:00.0 Network controller: Broadcom Corporation BCM4328 802.11a/b/g/n (rev 03)
tanguy@tanguy-laptop:~$ sudo lshw -C network
[sudo] password for tanguy:
*-network
description: Network controller
product: BCM4328 802.11a/b/g/n
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:0c: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
description: Ethernet interface
product: NetXtreme BCM5755M Gigabit Ethernet PCI Express
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:09:00.0
logical name: eth0
version: 02
serial: 00:1d:09:d6:0f:39
size: 100MB/s
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 duplex=full firmware=5755m-v3.29 ip=192.168.1.21 latency=0 link=yes module=tg3 multicast=yes port=twisted pair speed=100MB/s
*-network DISABLED
description: Ethernet interface
physical id: 2
logical name: pan0
serial: c6:1c:99:f6:8d:bd
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
tanguy@tanguy-laptop:~$ lsmod
Module Size Used by
binfmt_misc 18572 1
ppdev 16904 0
bridge 63904 0
stp 11140 1 bridge
bnep 22912 2
input_polldev 12688 0
joydev 20864 0
lp 19588 0
parport 49584 2 ppdev,lp
snd_hda_intel 557492 3
snd_pcm_oss 52352 0
snd_mixer_oss 24960 1 snd_pcm_oss
snd_pcm 99336 2 snd_hda_intel,snd_pcm_oss
snd_seq_dummy 11524 0
snd_seq_oss 41984 0
pcmcia 47640 0
snd_seq_midi 15744 0
snd_rawmidi 33920 1 snd_seq_midi
snd_seq_midi_event 16512 2 snd_seq_oss,snd_seq_midi
snd_seq 66272 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer 34064 2 snd_pcm,snd_seq
snd_seq_device 16276 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
psmouse 64028 0
snd 78792 15 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 16800 1 snd
video 29204 6
pcspkr 11136 0
snd_page_alloc 18704 2 snd_hda_intel,snd_pcm
serio_raw 14468 0
iTCO_wdt 21712 0
iTCO_vendor_support 12420 1 iTCO_wdt
intel_agp 39408 0
output 11648 1 video
yenta_socket 35596 1
rsrc_nonstatic 19584 1 yenta_socket
pcmcia_core 49188 3 pcmcia,yenta_socket,rsrc_nonstatic
dcdbas 16944 0
btusb 21784 2
usbhid 47040 0
nvidia 8123768 40
ohci1394 42036 0
ieee1394 108288 1 ohci1394
tg3 143364 0
ssb 46724 0
fbcon 49792 0
tileblit 11264 1 fbcon
font 17024 1 fbcon
bitblit 14464 1 fbcon
softcursor 10368 1 bitblit
tanguy@tanguy-laptop:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
pan0 no wireless extensions.
tanguy@tanguy-laptop:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:1d:09:d6:0f:39
inet adr:192.168.1.21 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::21d:9ff:fed6:f39/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:2432 erreurs:0 :0 overruns:0 frame:0
TX packets:2037 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:3007969 (3.0 MB) Octets transmis:250563 (250.5 KB)
Interruption:17
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:4 erreurs:0 :0 overruns:0 frame:0
TX packets:4 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:240 (240.0 B) Octets transmis:240 (240.0 B)
tanguy@tanguy-laptop:~$ sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
pan0 Interface doesn't support scanning.
tanguy@tanguy-laptop:~$ uname -r -m
2.6.28-13-generic x86_64
tanguy@tanguy-laptop:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback
tanguy@tanguy-laptop:~$ nm-tool
NetworkManager Tool
State: connected
- Device: eth0 [Auto eth0] ----------------------------------------------------
Type: Wired
Driver: tg3
State: connected
Default: yes
HW Address: 00:1D:09:D6:0F:39
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.1.21
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 192.168.1.1Dernière modification par hello2009 (Le 28/07/2009, à 16:57)
Ubuntu 10.04 64bits
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