Pages : 1
#1 Le 20/08/2015, à 19:14
- Dgrey-man
[Résolu] Problème avec une carte Broadcom 4311
Bonjour,
Je viens d'installer Ubuntu mais je n'arrive pas à voir les différents réseaux wifi m'entourant ! Avant de poster j'ai testé quelques trucs trouvés sur ce forum mais pour le moment rien n'a marché et j'ai peur de faire plus de mal que de bien à mon PC à essayer tout et n'importe quoi !!!
Voici l'état actuel de mon ordinateur :
dgrey@dgrey-F3H:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.3 LTS"
dgrey@dgrey-F3H:~$ lsusb
Bus 001 Device 002: ID 05e1:0501 Syntek Semiconductor Co., Ltd DC-1125 Webcam
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
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
dgrey@dgrey-F3H:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02)
00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02)
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02)
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02)
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02)
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02)
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7-M Family) SATA Controller [IDE mode] (rev 02)
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
02:00.0 Network controller: Broadcom Corporation BCM4311 802.11b/g WLAN (rev 01)
05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter (rev 10)
05:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller
05:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
05:01.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 01)
05:01.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 0a)
dgrey@dgrey-F3H:~$ lspci -nn | grep -i net
02:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g WLAN [14e4:4311] (rev 01)
05:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter [10ec:8139] (rev 10)
dgrey@dgrey-F3H:~$ lspci -k
00:00.0 Host bridge: Intel Corporation Mobile 945GM/PM/GMS, 943/940GML and 945GT Express Memory Controller Hub (rev 03)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GM/GMS, 943/940GML Express Integrated Graphics Controller (rev 03)
Subsystem: ASUSTeK Computer Inc. Device 1312
Kernel driver in use: i915
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
Subsystem: ASUSTeK Computer Inc. Device 1312
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 1253
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02)
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02)
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02)
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: uhci_hcd
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: uhci_hcd
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: uhci_hcd
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: uhci_hcd
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2)
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: lpc_ich
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7-M Family) SATA Controller [IDE mode] (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: ata_piix
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
Subsystem: ASUSTeK Computer Inc. Device 1317
02:00.0 Network controller: Broadcom Corporation BCM4311 802.11b/g WLAN (rev 01)
Subsystem: ASUSTeK Computer Inc. Device 170f
Kernel driver in use: wl
05:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8100/8101L/8139 PCI Fast Ethernet Adapter (rev 10)
Subsystem: ASUSTeK Computer Inc. L8400B or L3C/S notebook
Kernel driver in use: 8139too
05:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: firewire_ohci
05:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: sdhci-pci
05:01.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 01)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: sdhci-pci
05:01.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 0a)
Subsystem: ASUSTeK Computer Inc. Device 1317
Kernel driver in use: r592
dgrey@dgrey-F3H:~$ sudo lshw -C network
[sudo] password for dgrey:
*-network
description: Network controller
produit: BCM4311 802.11b/g WLAN
fabriquant: Broadcom Corporation
identifiant matériel: 0
information bus: pci@0000:02:00.0
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
configuration: driver=wl latency=0
ressources: irq:17 mémoire:fdf00000-fdf03fff
*-network
description: Ethernet interface
produit: RTL-8100/8101L/8139 PCI Fast Ethernet Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:05:00.0
nom logique: eth0
version: 10
numéro de série: 00:1a:92:60:6c:80
taille: 100Mbit/s
capacité: 100Mbit/s
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=8139too driverversion=0.9.28 duplex=full ip=192.168.1.38 latency=64 link=yes maxlatency=64 mingnt=32 multicast=yes port=MII speed=100Mbit/s
ressources: irq:18 portE/S:d800(taille=256) mémoire:fe8ffc00-fe8ffcff
dgrey@dgrey-F3H:~$ lsmod
Module Size Used by
bnep 20480 2
rfcomm 61440 0
bluetooth 430080 10 bnep,rfcomm
wl 6148096 1
stkwebcam 28672 0
v4l2_common 16384 1 stkwebcam
videodev 139264 2 stkwebcam,v4l2_common
media 24576 1 videodev
snd_hda_codec_si3054 16384 1
snd_hda_codec_idt 57344 1
snd_hda_codec_generic 65536 1 snd_hda_codec_idt
snd_hda_intel 32768 3
snd_hda_controller 32768 1 snd_hda_intel
snd_hda_codec 122880 5 snd_hda_codec_si3054,snd_hda_codec_idt,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
snd_hwdep 16384 1 snd_hda_codec
snd_pcm 94208 4 snd_hda_codec_si3054,snd_hda_codec,snd_hda_intel,snd_hda_controller
snd_seq_midi 16384 0
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 28672 1 snd_seq_midi
coretemp 16384 0
snd_seq 57344 2 snd_seq_midi_event,snd_seq_midi
joydev 20480 0
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
serio_raw 16384 0
snd_timer 28672 2 snd_pcm,snd_seq
lpc_ich 20480 0
snd 69632 17 snd_hda_codec_si3054,snd_hwdep,snd_timer,snd_hda_codec_idt,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,snd_seq_device
r592 20480 0
memstick 16384 1 r592
i915 925696 3
cfg80211 450560 1 wl
drm_kms_helper 114688 1 i915
drm 282624 5 i915,drm_kms_helper
shpchp 32768 0
soundcore 16384 2 snd,snd_hda_codec
i2c_algo_bit 16384 1 i915
asus_laptop 24576 0
tpm_infineon 20480 0
sparse_keymap 16384 1 asus_laptop
video 20480 1 i915
input_polldev 16384 1 asus_laptop
mac_hid 16384 0
parport_pc 32768 0
ppdev 20480 0
lp 16384 0
parport 40960 3 lp,ppdev,parport_pc
psmouse 102400 0
sdhci_pci 20480 0
firewire_ohci 36864 0
firewire_core 65536 1 firewire_ohci
sdhci 45056 1 sdhci_pci
8139too 32768 0
8139cp 28672 0
crc_itu_t 16384 1 firewire_core
mii 16384 2 8139cp,8139too
pata_acpi 16384 0
dgrey@dgrey-F3H:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
dgrey@dgrey-F3H:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:1a:92:60:6c:80
inet adr:192.168.1.38 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::21a:92ff:fe60:6c80/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:33737 erreurs:0 :2 overruns:0 frame:0
TX packets:18277 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:35235919 (35.2 MB) Octets transmis:2615326 (2.6 MB)
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:65536 Metric:1
Packets reçus:4370 erreurs:0 :0 overruns:0 frame:0
TX packets:4370 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:425346 (425.3 KB) Octets transmis:425346 (425.3 KB)
dgrey@dgrey-F3H:~$ sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
dgrey@dgrey-F3H:~$ uname -r -m
3.19.0-26-generic i686
dgrey@dgrey-F3H:~$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
dgrey@dgrey-F3H:~$ nm-tool
NetworkManager Tool
State: connected (global)
- Device: eth0 [Connexion filaire 1] ------------------------------------------
Type: Wired
Driver: 8139too
State: connected
Default: yes
HW Address: 00:1A:92:60:6C:80
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.1.38
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 192.168.1.1
dgrey@dgrey-F3H:~$ sudo rfkill list
(ne donne rien)
Je précise que je suis connecté avec un cable réseau pour le moment. Mais que lundi j'emmène mon ordinateur pour un stage en entreprise :-/ !!! C'est un vieux PC portable ASUS.
Je vous remercie par avance pour votre aide en espérant ne rien avoir oublié.
Cordialement Dgrey.
Dernière modification par Dgrey-man (Le 20/08/2015, à 21:45)
Hors ligne
#2 Le 20/08/2015, à 21:44
- Dgrey-man
Re : [Résolu] Problème avec une carte Broadcom 4311
Hors ligne
Pages : 1