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#1 Le 03/04/2013, à 13:47
- necros
[Wifi Bloqué] LED desactivé pas de wifi {Resolue}
Bonjour a tous et merci de prendre un peu de votre temps pour m'aider.
Voila je vien de passer sous Ubuntu 12.10 (j'êtait sous Ubuntu 12.04) et,
ma carte Wifi semble désactivé. Donc je fait {Fn + F3} et la le wifi ne s'active
pas, je passe ma soiré a chercher comment la reactivé mais en vain.
Donc voila je post ici pour avoir de l'aide ou des conseil maintenant le C/P
des informations necessaire
root@necros-laptop:~# cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.10
DISTRIB_CODENAME=quantal
DISTRIB_DESCRIPTION="Ubuntu 12.10"
root@necros-laptop:~# lsusb
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 1bcf:288a Sunplus Innovation Technology Inc.
root@necros-laptop:~# lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4)
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Whistler [AMD Radeon HD 6600M Series]
01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Turks/Whistler HDMI Audio [Radeon HD 6000 Series]
02:00.0 Ethernet controller: Atheros Communications Inc. AR8151 v2.0 Gigabit Ethernet (rev c0)
03:00.0 Network controller: Broadcom Corporation BCM43227 802.11b/g/n
05:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04)
root@necros-laptop:~# lspci -nn | grep -i net
02:00.0 Ethernet controller [0200]: Atheros Communications Inc. AR8151 v2.0 Gigabit Ethernet [1969:1083] (rev c0)
03:00.0 Network controller [0280]: Broadcom Corporation BCM43227 802.11b/g/n [14e4:4358]
root@necros-laptop:~# lspci -k
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
Subsystem: Acer Incorporated [ALI] Device 050e
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel driver in use: mei
Kernel modules: mei
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel driver in use: ehci_hcd
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel driver in use: ehci_hcd
00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04)
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel driver in use: ahci
Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel modules: i2c-i801
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Whistler [AMD Radeon HD 6600M Series]
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel driver in use: radeon
Kernel modules: radeon
01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Turks/Whistler HDMI Audio [Radeon HD 6000 Series]
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
02:00.0 Ethernet controller: Atheros Communications Inc. AR8151 v2.0 Gigabit Ethernet (rev c0)
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel driver in use: atl1c
Kernel modules: atl1c
03:00.0 Network controller: Broadcom Corporation BCM43227 802.11b/g/n
Subsystem: Foxconn International, Inc. Device e040
05:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04)
Subsystem: Acer Incorporated [ALI] Device 050e
Kernel driver in use: xhci_hcd
root@necros-laptop:~# sudo lshw -C network
*-network
description: Ethernet interface
product: AR8151 v2.0 Gigabit Ethernet
vendor: Atheros Communications Inc.
physical id: 0
bus info: pci@0000:02:00.0
logical name: eth0
version: c0
serial: b8:70:f4:ee:52:9b
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress vpd bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=atl1c driverversion=1.0.1.0-NAPI duplex=full ip=192.168.0.47 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
resources: irq:51 memory:c0200000-c023ffff ioport:2000(size=128)
*-network UNCLAIMED
description: Network controller
product: BCM43227 802.11b/g/n
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:03:00.0
version: 00
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list
configuration: latency=0
resources: memory:c0100000-c0103fff
root@necros-laptop:~# lsmod
Module Size Used by
nls_utf8 12494 1
isofs 39211 1
snd_hda_codec_hdmi 31457 1
coretemp 13169 0
kvm_intel 126746 0
kvm 357807 1 kvm_intel
snd_hda_codec_realtek 63579 1
snd_hda_intel 32516 5
snd_hda_codec 111548 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 13273 1 snd_hda_codec
snd_pcm 80235 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
microcode 18210 0
snd_seq_midi 13133 0
snd_rawmidi 25383 1 snd_seq_midi
parport_pc 31969 0
ppdev 12818 0
snd_seq_midi_event 14476 1 snd_seq_midi
snd_seq 51281 2 snd_seq_midi,snd_seq_midi_event
uvcvideo 71278 0
videobuf2_core 32071 1 uvcvideo
videodev 95842 2 uvcvideo,videobuf2_core
videobuf2_vmalloc 12757 1 uvcvideo
videobuf2_memops 13213 1 videobuf2_vmalloc
psmouse 84878 0
serio_raw 13032 0
bnep 17708 2
rfcomm 37277 0
snd_timer 24412 2 snd_pcm,snd_seq
lpc_ich 16926 0
snd_seq_device 14138 3 snd_seq_midi,snd_rawmidi,snd_seq
bluetooth 183270 10 bnep,rfcomm
snd 62146 20 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
joydev 17162 0
radeon 820764 3
ttm 75535 1 radeon
drm_kms_helper 47304 1 radeon
soundcore 14600 1 snd
snd_page_alloc 14037 2 snd_hda_intel,snd_pcm
mei 35797 0
drm 238811 5 radeon,ttm,drm_kms_helper
i2c_algo_bit 13198 1 radeon
acer_wmi 27587 0
sparse_keymap 13659 1 acer_wmi
video 18895 1 acer_wmi
wmi 18591 1 acer_wmi
mac_hid 13038 0
lp 13300 0
parport 40754 3 parport_pc,ppdev,lp
ums_realtek 17670 0
usb_storage 39346 1 ums_realtek
ahci 25497 3
atl1c 36176 0
libahci 25938 1 ahci
root@necros-laptop:~# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
root@necros-laptop:~# ifconfig
eth0 Link encap:Ethernet HWaddr b8:70:f4:ee:52:9b
inet addr:192.168.0.47 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::ba70:f4ff:feee:529b/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1082 errors:0 dropped:0 overruns:0 frame:0
TX packets:982 errors:0 dropped:0 overruns:0 carrier:3
collisions:0 txqueuelen:1000
RX bytes:863945 (863.9 KB) TX bytes:193950 (193.9 KB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:1566 errors:0 dropped:0 overruns:0 frame:0
TX packets:1566 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:133289 (133.2 KB) TX bytes:133289 (133.2 KB)
root@necros-laptop:~# sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
root@necros-laptop:~# uname -r -m
3.5.0-26-generic i686
root@necros-laptop:~# cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
root@necros-laptop:~# nm-tool
NetworkManager Tool
State: connected (global)
- Device: eth0 [Wired connection 1] -------------------------------------------
Type: Wired
Driver: atl1c
State: connected
Default: yes
HW Address: B8:70:F4:EE:52:9B
Capabilities:
Carrier Detect: yes
Speed: 1000 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.0.47
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.1
DNS: 192.168.0.1
root@necros-laptop:~# sudo rfkill list
0: acer-wireless: Wireless LAN
Soft blocked: no
Hard blocked: no
Merci a tous et bonne chance pour trouvé moi perso je continue a
cherché de mon coté mais je ne m'y connais pas assez en Linux.
Dernière modification par necros (Le 03/04/2013, à 17:07)
Hors ligne
#2 Le 03/04/2013, à 17:07
- necros
Re : [Wifi Bloqué] LED desactivé pas de wifi {Resolue}
Finalement réussi au bout de 8heure total de recherche X)
Voila je vous fait partager ma trouvaille:
sudo apt-get install linux-headers-generic
sudo apt-get install --reinstall bcmwl-kernel-source
sudo modprobe wl
Hors ligne
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