Pages : 1
#1 Le 27/12/2012, à 16:37
- tartempion
pas de wifi [ RESOLU ]
Bonjour, je viens d'installer pour la premiere fois ubuntu sur un nouvel ordinateur, et la connexion wifi ne se fait pas, alors que la connexion filaire marche bien.
Voila le resultat des commandes du terminal :
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.04
DISTRIB_CODENAME=precise
DISTRIB_DESCRIPTION="Ubuntu 12.04.1 LTS"
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 006: ID 18a5:022b Verbatim, Ltd
Bus 002 Device 002: ID 413c:3012 Dell Computer Corp. Optical Wheel Mouse
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ lspci
00:00.0 RAM memory: NVIDIA Corporation C51 Host Bridge (rev a2)
00:00.1 RAM memory: NVIDIA Corporation C51 Memory Controller 0 (rev a2)
00:00.2 RAM memory: NVIDIA Corporation C51 Memory Controller 1 (rev a2)
00:00.3 RAM memory: NVIDIA Corporation C51 Memory Controller 5 (rev a2)
00:00.4 RAM memory: NVIDIA Corporation C51 Memory Controller 4 (rev a2)
00:00.5 RAM memory: NVIDIA Corporation C51 Host Bridge (rev a2)
00:00.6 RAM memory: NVIDIA Corporation C51 Memory Controller 3 (rev a2)
00:00.7 RAM memory: NVIDIA Corporation C51 Memory Controller 2 (rev a2)
00:02.0 PCI bridge: NVIDIA Corporation C51 PCI Express Bridge (rev a1)
00:03.0 PCI bridge: NVIDIA Corporation C51 PCI Express Bridge (rev a1)
00:05.0 VGA compatible controller: NVIDIA Corporation C51 [GeForce Go 6150] (rev a2)
00:09.0 RAM memory: NVIDIA Corporation MCP51 Host Bridge (rev a2)
00:0a.0 ISA bridge: NVIDIA Corporation MCP51 LPC Bridge (rev a3)
00:0a.1 SMBus: NVIDIA Corporation MCP51 SMBus (rev a3)
00:0a.3 Co-processor: NVIDIA Corporation MCP51 PMU (rev a3)
00:0b.0 USB controller: NVIDIA Corporation MCP51 USB Controller (rev a3)
00:0b.1 USB controller: NVIDIA Corporation MCP51 USB Controller (rev a3)
00:0d.0 IDE interface: NVIDIA Corporation MCP51 IDE (rev f1)
00:0e.0 IDE interface: NVIDIA Corporation MCP51 Serial ATA Controller (rev f1)
00:10.0 PCI bridge: NVIDIA Corporation MCP51 PCI Bridge (rev a2)
00:10.1 Audio device: NVIDIA Corporation MCP51 High Definition Audio (rev a2)
00:14.0 Bridge: NVIDIA Corporation MCP51 Ethernet Controller (rev a3)
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
03:00.0 Network controller: Broadcom Corporation BCM4311 802.11b/g WLAN (rev 01)
07:05.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller
07:05.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
07:05.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 0a)
07:05.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 05)
lspci -nn | grep -i net
00:14.0 Bridge [0680]: NVIDIA Corporation MCP51 Ethernet Controller [10de:0269] (rev a3)
03:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11b/g WLAN [14e4:4311] (rev 01)
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ lspci -k
00:00.0 RAM memory: NVIDIA Corporation C51 Host Bridge (rev a2)
Subsystem: Hewlett-Packard Company Presario V6133CL
00:00.1 RAM memory: NVIDIA Corporation C51 Memory Controller 0 (rev a2)
Subsystem: Hewlett-Packard Company Presario V6133CL
00:00.2 RAM memory: NVIDIA Corporation C51 Memory Controller 1 (rev a2)
Subsystem: Hewlett-Packard Company Presario V6133CL
00:00.3 RAM memory: NVIDIA Corporation C51 Memory Controller 5 (rev a2)
Subsystem: Hewlett-Packard Company Presario V6133CL
00:00.4 RAM memory: NVIDIA Corporation C51 Memory Controller 4 (rev a2)
Subsystem: Hewlett-Packard Company Presario V6133CL
00:00.5 RAM memory: NVIDIA Corporation C51 Host Bridge (rev a2)
Subsystem: Hewlett-Packard Company Presario V6133CL
00:00.6 RAM memory: NVIDIA Corporation C51 Memory Controller 3 (rev a2)
Subsystem: Hewlett-Packard Company Presario V6133CL
00:00.7 RAM memory: NVIDIA Corporation C51 Memory Controller 2 (rev a2)
00:02.0 PCI bridge: NVIDIA Corporation C51 PCI Express Bridge (rev a1)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:03.0 PCI bridge: NVIDIA Corporation C51 PCI Express Bridge (rev a1)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:05.0 VGA compatible controller: NVIDIA Corporation C51 [GeForce Go 6150] (rev a2)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: nvidia
Kernel modules: nvidia_173, nouveau, nvidiafb
00:09.0 RAM memory: NVIDIA Corporation MCP51 Host Bridge (rev a2)
Subsystem: Hewlett-Packard Company Presario V6133CL
00:0a.0 ISA bridge: NVIDIA Corporation MCP51 LPC Bridge (rev a3)
Subsystem: Hewlett-Packard Company Presario V6133CL
00:0a.1 SMBus: NVIDIA Corporation MCP51 SMBus (rev a3)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: nForce2_smbus
Kernel modules: nv_tco, i2c-nforce2
00:0a.3 Co-processor: NVIDIA Corporation MCP51 PMU (rev a3)
Subsystem: Hewlett-Packard Company Presario V6133CL
00:0b.0 USB controller: NVIDIA Corporation MCP51 USB Controller (rev a3)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: ohci_hcd
00:0b.1 USB controller: NVIDIA Corporation MCP51 USB Controller (rev a3)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: ehci_hcd
00:0d.0 IDE interface: NVIDIA Corporation MCP51 IDE (rev f1)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: pata_amd
Kernel modules: pata_amd
00:0e.0 IDE interface: NVIDIA Corporation MCP51 Serial ATA Controller (rev f1)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: sata_nv
Kernel modules: sata_nv
00:10.0 PCI bridge: NVIDIA Corporation MCP51 PCI Bridge (rev a2)
00:10.1 Audio device: NVIDIA Corporation MCP51 High Definition Audio (rev a2)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:14.0 Bridge: NVIDIA Corporation MCP51 Ethernet Controller (rev a3)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: forcedeth
Kernel modules: forcedeth
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
Kernel driver in use: k8temp
Kernel modules: k8temp
03:00.0 Network controller: Broadcom Corporation BCM4311 802.11b/g WLAN (rev 01)
Subsystem: Hewlett-Packard Company BCM4311 802.11b/g Wireless LAN Controller
Kernel modules: ssb
07:05.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: firewire_ohci
Kernel modules: firewire-ohci
07:05.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 19)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: sdhci-pci
Kernel modules: sdhci-pci
07:05.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 0a)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: r592
Kernel modules: r592
07:05.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 05)
Subsystem: Hewlett-Packard Company Presario V6133CL
Kernel driver in use: r852
Kernel modules: r852
sudo lshw -C network
[sudo] password for cocolasticot:
*-network NON-RÉCLAMÉ
description: Network controller
produit: BCM4311 802.11b/g WLAN
fabriquant: Broadcom Corporation
identifiant matériel: 0
information bus: pci@0000:03:00.0
version: 01
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
configuration: latency=0
ressources: mémoire:b6000000-b6003fff
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ lsmod
Module Size Used by
nls_utf8 12493 0
isofs 39553 0
nls_iso8859_1 12617 1
nls_cp437 12751 1
vfat 17308 1
fat 55605 1 vfat
joydev 17393 0
vesafb 13516 1
snd_hda_codec_conexant 52554 1
hp_wmi 13652 0
sparse_keymap 13658 1 hp_wmi
snd_hda_intel 32765 2
snd_hda_codec 109562 2 snd_hda_codec_conexant,snd_hda_intel
snd_hwdep 13276 1 snd_hda_codec
snd_pcm 80916 2 snd_hda_intel,snd_hda_codec
snd_seq_midi 13132 0
snd_rawmidi 25424 1 snd_seq_midi
snd_seq_midi_event 14475 1 snd_seq_midi
snd_seq 51592 2 snd_seq_midi,snd_seq_midi_event
nvidia 7102452 41
snd_timer 28931 2 snd_pcm,snd_seq
snd_seq_device 14172 3 snd_seq_midi,snd_rawmidi,snd_seq
psmouse 86520 0
r852 17901 0
sm_common 16772 1 r852
nand 49667 2 r852,sm_common
nand_ids 8547 1 nand
r592 17808 0
snd 62218 13 snd_hda_codec_conexant,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
mtd 35584 2 sm_common,nand
nand_bch 13003 1 nand
bch 21784 1 nand_bch
nand_ecc 13105 1 nand
serio_raw 13027 0
soundcore 14635 1 snd
k8temp 12905 0
memstick 15857 1 r592
snd_page_alloc 14108 2 snd_hda_intel,snd_pcm
nv_tco 13399 0
i2c_nforce2 12906 0
wmi 18744 1 hp_wmi
rfcomm 38139 0
bnep 17830 2
bluetooth 158479 10 rfcomm,bnep
parport_pc 32114 0
ppdev 12849 0
binfmt_misc 17292 1
video 19068 0
mac_hid 13077 0
lp 17455 0
parport 40930 3 parport_pc,ppdev,lp
usbhid 41937 0
hid 77428 1 usbhid
firewire_ohci 40172 0
firewire_core 56940 1 firewire_ohci
sata_nv 23360 2
sdhci_pci 18324 0
sdhci 28241 1 sdhci_pci
crc_itu_t 12627 1 firewire_core
pata_amd 13750 0
forcedeth 58096 0
usb_storage 39646 1
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:1b:24:0b:d0:b2
inet adr:192.168.1.17 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::21b:24ff:fe0b:d0b2/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:119597 erreurs:0 :0 overruns:0 frame:0
TX packets:70462 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:164453091 (164.4 MB) Octets transmis:6583576 (6.5 MB)
Interruption:20 Adresse de base:0x8000
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:2954 erreurs:0 :0 overruns:0 frame:0
TX packets:2954 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:249453 (249.4 KB) Octets transmis:249453 (249.4 KB)
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ uname -r -m
3.2.0-35-generic-pae i686
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ nm-tool
NetworkManager Tool
State: connected (global)
- Device: eth0 [Connexion filaire 1] ------------------------------------------
Type: Wired
Driver: forcedeth
State: connected
Default: yes
HW Address: 00:1B:24:0B:D0:B2
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.1.17
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 192.168.1.1
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~$ sudo rfkill list
0: hp-wifi: Wireless LAN
Soft blocked: no
Hard blocked: no
Voilà, j'espere que il y a tout ce qu'il faut, merci d'avance à ceux qui sauront me répondre !!!
Dernière modification par tartempion (Le 28/12/2012, à 09:51)
Hors ligne
#2 Le 27/12/2012, à 16:50
- f.x0
Re : pas de wifi [ RESOLU ]
Bonjour tartempion,
Tu peux essayer ceci :
Ouvres un terminal
tapes
(pour supprimer le paquet installé)
sudo apt-get remove bcmwl-kernel-source
(pour aller dans le répertoire Documents)
cd ~/Documents
(pour télécharger le nouveau paquet)
wget http://nl.archive.ubuntu.com/ubuntu/pool/multiverse/l/linux-firmware-nonfree/linux-firmware-nonfree_1.11_all.deb]linux-firmware-nonfree_1.11_all.deb
(pour installer le nouveau paquet)
sudo dpkg -i linux-firmware-nonfree_1.11_all.deb
(pour supprimer le module installé)
sudo rmmod wl
(pour installer le nouveau module)
sudo modprobe b43
puis redémarres ton PC
Dernière modification par f.x0 (Le 28/12/2012, à 14:52)
SOPI
Hors ligne
#3 Le 27/12/2012, à 17:11
- tartempion
Re : pas de wifi [ RESOLU ]
ok, merci, je vais essayer, je te tiens au courant...
Voilà ce qu'il me met :
sudo apt-get remove bcmwl-kernel-source
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances
Lecture des informations d'état... Fait
Le paquet bcmwl-kernel-source n'est pas installé, et ne peut donc être supprimé
Les paquets suivants ont été installés automatiquement et ne sont plus nécessaires :
kde-l10n-fr language-pack-kde-en language-pack-kde-fr
language-pack-kde-en-base kde-l10n-engb language-pack-kde-fr-base
Veuillez utiliser « apt-get autoremove » pour les supprimer.
0 mis à jour, 0 nouvellement installés, 0 à enlever et 2 non mis à jour.
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~/Documents$ cd Documents
bash: cd: Documents: Aucun fichier ou dossier de ce type
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~/Documents$ sudo dpkg -i linux-firmware-nonfree_1.11_all. deb
dpkg : erreur de traitement de linux-firmware-nonfree_1.11_all. (--install) :
ne peut pas accéder à l'archive: Aucun fichier ou dossier de ce type
dpkg : erreur de traitement de deb (--install) :
ne peut pas accéder à l'archive: Aucun fichier ou dossier de ce type
Des erreurs ont été rencontrées pendant l'exécution :
linux-firmware-nonfree_1.11_all.
deb
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~/Documents$ sudo rmnod wl
sudo: rmnod: command not found
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~/Documents$ sudo modprobe b43
cocolasticot@cocolasticot-Presario-V6000-RM487EA-ABF:~/Documents$
J'ai redemarré, ça ne marche toujours pas...
Edit : SSSSiiiiiiiiiiiiiiiiiiiiiiii, ça marche, j'avais pas bien placé ce que j'avais telechargé dans mes documents... Mais du coup c'est bon, ca clignote enfin bleu sur mon ordi... Un grand merci à toi !!!
Dernière modification par tartempion (Le 27/12/2012, à 17:43)
Hors ligne
#4 Le 28/12/2012, à 02:26
- f.x0
Re : pas de wifi [ RESOLU ]
Je suis content pour toi que cela ait fonctionné tartempion, bonne continuation sur Gnu/Linux
SI TU PENSES QUE TON PROBLÈME EST SOLUTIONNÉ, AJOUTES [RÉSOLU] DANS LE TITRE DE TON PREMIER POST, CELA POURRA AIDER D'AUTRES UBUNTEROS QUI ONT LE MÊME PROBLÈME QUE TOI.
SOPI
Hors ligne
#5 Le 28/12/2012, à 09:47
- tartempion
Re : pas de wifi [ RESOLU ]
OK merci, en tout cas mes premiers pas se passent très bien, je sais pas pourquoi je n'était pas passé avant à Linux ??!??!!!
Dernière modification par tartempion (Le 28/12/2012, à 09:49)
Hors ligne
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