wifi aspire 7520G Ubuntu - Installation - Linux et OS Alternatifs
Marsh Posté le 23-02-2009 à 18:55:20
Ce sujet a été déplacé de la catégorie Systèmes & Réseaux Pro vers la categorie OS Alternatifs par Je@nb
Marsh Posté le 23-02-2009 à 19:04:24
Bonjour,
Peux tu indiquer les références de ton PC, de ta carte wifi, de la configuration wifi (type de sécurisation,...) et là où tu bloques précisément ?
merci pour toi
Marsh Posté le 23-02-2009 à 19:34:36
organe@ubuntu:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.10
DISTRIB_CODENAME=intrepid
DISTRIB_DESCRIPTION="Ubuntu 8.10"
morgane@ubuntu:~$ lsub
bash: lsub : commande introuvable
morgane@ubuntu:~$ lsusb
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 064e:a101 Suyin Corp.
Bus 003 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 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
morgane@ubuntu:~$ lspci
00:00.0 RAM memory: nVidia Corporation MCP67 Memory Controller (rev a2)
00:01.0 ISA bridge: nVidia Corporation MCP67 ISA Bridge (rev a2)
00:01.1 SMBus: nVidia Corporation MCP67 SMBus (rev a2)
00:01.2 RAM memory: nVidia Corporation MCP67 Memory Controller (rev a2)
00:01.3 Co-processor: nVidia Corporation MCP67 Co-processor (rev a2)
00:02.0 USB Controller: nVidia Corporation MCP67 OHCI USB 1.1 Controller (rev a2)
00:02.1 USB Controller: nVidia Corporation MCP67 EHCI USB 2.0 Controller (rev a2)
00:04.0 USB Controller: nVidia Corporation MCP67 OHCI USB 1.1 Controller (rev a2)
00:04.1 USB Controller: nVidia Corporation MCP67 EHCI USB 2.0 Controller (rev a2)
00:06.0 IDE interface: nVidia Corporation MCP67 IDE Controller (rev a1)
00:07.0 Audio device: nVidia Corporation MCP67 High Definition Audio (rev a1)
00:08.0 PCI bridge: nVidia Corporation MCP67 PCI Bridge (rev a2)
00:09.0 IDE interface: nVidia Corporation MCP67 AHCI Controller (rev a2)
00:0a.0 Ethernet controller: nVidia Corporation MCP67 Ethernet (rev a2)
00:0b.0 PCI bridge: nVidia Corporation MCP67 PCI Express Bridge (rev a2)
00:0c.0 PCI bridge: nVidia Corporation MCP67 PCI Express Bridge (rev a2)
00:0d.0 PCI bridge: nVidia Corporation MCP67 PCI Express Bridge (rev a2)
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
01:04.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05)
01:04.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22)
01:04.2 System peripheral: Ricoh Co Ltd R5C843 MMC Host Controller (rev 12)
01:04.3 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12)
01:04.4 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev ff)
02:00.0 VGA compatible controller: nVidia Corporation GeForce 8600M GS (rev a1)
05:00.0 Ethernet controller: Atheros Communications Inc. AR242x 802.11abg Wireless PCI Express Adapter (rev 01)
morgane@ubuntu:~$ sudo lshw -C network
[sudo] password for morgane:
*-network
description: Ethernet interface
product: MCP67 Ethernet
vendor: nVidia Corporation
physical id: a
bus info: pci@0000:00:0a.0
logical name: eth0
version: a2
serial: 00:1b:38:6a:71:99
size: 100MB/s
capacity: 1GB/s
width: 32 bits
clock: 66MHz
capabilities: pm msi ht bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=forcedeth driverversion=0.61 duplex=full ip=192.168.1.20 latency=0 link=yes maxlatency=20 mingnt=1 module=forcedeth multicast=yes port=MII speed=100MB/s
*-network UNCLAIMED
description: Ethernet controller
product: AR242x 802.11abg Wireless PCI Express Adapter
vendor: Atheros Communications Inc.
physical id: 0
bus info: pci@0000:05:00.0
version: 01
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix bus_master cap_list
configuration: latency=0
*-network DISABLED
description: Ethernet interface
physical id: 1
logical name: pan0
serial: 96:d8:e9:10:45:83
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes
morgane@ubuntu:~$ lsmod
Module Size Used by
ipv6 314312 10
binfmt_misc 18700 1
af_packet 29568 2
rfcomm 51104 0
sco 20612 2
bridge 64544 0
stp 11268 1 bridge
bnep 23168 2
l2cap 33280 6 rfcomm,bnep
bluetooth 70820 6 rfcomm,sco,bnep,l2cap
ppdev 16904 0
powernow_k8 23812 1
cpufreq_conservative 16392 0
cpufreq_ondemand 16400 1
cpufreq_powersave 10368 0
cpufreq_stats 14468 0
freq_table 13568 3 powernow_k8,cpufreq_ondemand,cpufreq_stats
cpufreq_userspace 12420 0
container 12288 0
sbs 22288 0
pci_slot 13704 0
sbshc 14592 1 sbs
video 29204 0
output 11776 1 video
iptable_filter 11520 0
ip_tables 28176 1 iptable_filter
x_tables 31752 1 ip_tables
sbp2 32652 0
parport_pc 44200 0
lp 19588 0
parport 50096 3 ppdev,parport_pc,lp
loop 26380 0
joydev 20736 0
snd_hda_intel 492336 4
acer_wmi 21856 0
snd_pcm_oss 52608 0
snd_mixer_oss 25088 2 snd_pcm_oss
psmouse 51612 0
led_class 13192 1 acer_wmi
uvcvideo 70024 0
evdev 20512 10
snd_pcm 99208 2 snd_hda_intel,snd_pcm_oss
serio_raw 14596 0
pcspkr 11136 0
compat_ioctl32 18304 1 uvcvideo
videodev 46720 2 uvcvideo,compat_ioctl32
v4l1_compat 24580 2 uvcvideo,videodev
snd_seq_dummy 11524 0
snd_seq_oss 42368 0
snd_seq_midi 15872 0
snd_rawmidi 34176 1 snd_seq_midi
ac 13448 0
battery 21128 0
k8temp 13568 0
nvidia 7815240 28
snd_seq_midi_event 16768 2 snd_seq_oss,snd_seq_midi
i2c_core 36128 1 nvidia
snd_seq 67168 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
wmi 15808 1 acer_wmi
sdhci_pci 17024 0
sdhci 27396 1 sdhci_pci
button 15904 0
mmc_core 67168 1 sdhci
ricoh_mmc 12672 0
snd_timer 34320 2 snd_pcm,snd_seq
snd_seq_device 16404 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
shpchp 42140 0
pci_hotplug 39216 1 shpchp
snd 79432 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 2 snd
snd_page_alloc 17680 2 snd_hda_intel,snd_pcm
ext3 150544 1
jbd 66856 1 ext3
mbcache 17924 1 ext3
sr_mod 24644 0
cdrom 47784 1 sr_mod
sd_mod 45864 3
crc_t10dif 10240 1 sd_mod
sg 45408 0
ata_generic 14212 0
pata_acpi 13568 0
ohci1394 41524 0
pata_amd 22020 0
ieee1394 110592 2 sbp2,ohci1394
ahci 43148 2
forcedeth 68112 0
libata 201312 4 ata_generic,pata_acpi,pata_amd,ahci
scsi_mod 183160 5 sbp2,sr_mod,sd_mod,sg,libata
dock 18464 1 libata
ehci_hcd 49548 0
ohci_hcd 35100 0
usbcore 175888 4 uvcvideo,ehci_hcd,ohci_hcd
thermal 27424 0
processor 47800 3 powernow_k8,thermal
fan 13576 0
fbcon 51200 0
tileblit 11264 1 fbcon
font 17152 1 fbcon
bitblit 14592 1 fbcon
softcursor 10496 1 bitblit
fuse 68288 3
morgane@ubuntu:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
pan0 no wireless extensions.
morgane@ubuntu:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 00:1b:38:6a:71:99
inet adr:192.168.1.20 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::21b:38ff:fe6a:7199/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:35882 erreurs:0 :0 overruns:0 frame:0
TX packets:36981 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:19514276 (19.5 MB) Octets transmis:10785391 (10.7 MB)
Interruption:251
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:10 erreurs:0 :0 overruns:0 frame:0
TX packets:10 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:768 (768.0 B) Octets transmis:768 (768.0 B)
morgane@ubuntu:~$ sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
pan0 Interface doesn't support scanning.
morgane@ubuntu:~$ uname -r -m
2.6.27-11-generic x86_64
morgane@ubuntu:~$ cat /etc/network/interfaces
auto lo
iface lo inet loopback
morgane@ubuntu:~$ nm-tool
NetworkManager Tool
State: connected
- Device: eth0 ----------------------------------------------------------------
Type: Wired
Driver: forcedeth
State: connected
Default: yes
HW Address: 00:1B:38:6A:71:99
Capabilities:
Supported: yes
Carrier Detect: yes
Speed: 100 Mb/s
Wired Settings
IPv4 Settings:
Address: 192.168.1.20
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 192.168.1.1
Voila c a peu pres tout ce que j'ai trouvé
Ensuite on me conseille de faire:
Dans une console :
sudo apt-get update && sudo aptitude install build-essential
wget http://snapshots.madwifi.org/special/ma … 007.tar.gz
tar xvzf madwifi-nr-r3366+ar5007.tar.gz
cd madwifi-ng-r3366+ar5007
make
sudo make install
Redémarrer le PC.
Vérifier au démarrage que la diode Wifi est allumée, au besoin manipuler le bouton Wifi Marche/Arrêt.
Ensuite cliquer avec le bouton gauche de la souris sur l'applet NM, les 2TV en haut à droite. Le réseau Wifi doit apparaître, cliquer sur le vôtre et entrer le code Wifi.
donne le retour de ifconfig & iwconfig
mais la je bloque je comprend la console (enfin terminal) mais j'ai du mal a decompresser etc....
Merci de ta reponse
Marsh Posté le 23-02-2009 à 18:00:46
Bonjour,
Apres plusieurs jours de recherche et un post sur le forum Ubuntu (ou je n'ai pas compris a vrai dire les explications ^^)
Je me permet de poster ici.
Voila il y a une dizaine de jours j'ai installé Ubuntu 8.01 version 64 bit sur mon acer 7520G
Or je n'arrive pas a faire fonctionner le wifi et debutant sous linux j'ai un peu du mal avec les tuto ubuntu ou rien n'est clairement expliqué.
Merci de votre aide.