Bonjour,
Je viens d'installer Ubuntu 14.04 LTS sur mon laptop Lenovo E330. Tout fonctionne correctement , mise à part le wifi. J'ai suivi plusieurs tutos mais aucuns ne fonctionnent. Je me permet donc de me tourner vers vous pour trouver de l'aide.
Voici le résultat des commandes :
cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.2 LTS"
lsusb
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 004: ID 5986:0299 Acer, Inc
Bus 001 Device 003: ID 0bdb:1926 Ericsson Business Mobile Networks BV
Bus 001 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 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 002: ID 046d:c03e Logitech, Inc. Premium Optical Wheel Mouse (M-BT58)
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lspci
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
02:00.0 Network controller: Broadcom Corporation BCM43228 802.11a/b/g/n
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
lspci -nn | grep -i net
02:00.0 Network controller [0280]: Broadcom Corporation BCM43228 802.11a/b/g/n [14e4:4359]
08:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 07)
lspci -k
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
Subsystem: Lenovo Device 5006
Kernel driver in use: ivb_uncore
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09)
Subsystem: Lenovo Device 5006
Kernel driver in use: i915
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
Subsystem: Lenovo Device 5006
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Lenovo Device 5006
Kernel driver in use: mei_me
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
Subsystem: Lenovo Device 5006
Kernel driver in use: ehci-pci
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Lenovo Device 5006
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4)
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
Subsystem: Lenovo Device 5006
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation HM77 Express Chipset LPC Controller (rev 04)
Subsystem: Lenovo Device 5006
Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
Subsystem: Lenovo Device 5006
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Lenovo Device 5006
02:00.0 Network controller: Broadcom Corporation BCM43228 802.11a/b/g/n
Subsystem: Broadcom Corporation Device 0607
Kernel driver in use: wl
03:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader (rev 01)
Subsystem: Lenovo Device 5006
Kernel driver in use: rtsx_pci
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
Subsystem: Lenovo Device 5006
Kernel driver in use: r8169
sudo lshw -C network
*-network
description: Wireless interface
product: BCM43228 802.11a/b/g/n
vendor: Broadcom Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: wlan0
version: 00
serial: 1c:3e:84:ef:5e:3d
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=wl0 driverversion=6.30.223.248 (r487574) latency=0 multicast=yes wireless=IEEE 802.11abg
resources: irq:17 memory:f1500000-f1503fff
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:08:00.0
logical name: eth0
version: 07
serial: 3c:97:0e:b2:ce:4e
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl8168e-3_0.0.4 03/27/12 ip=192.168.0.8 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
resources: irq:42 ioport:2000(size=256) memory:f0c04000-f0c04fff memory:f0c00000-f0c03fff
*-network DISABLED
description: Ethernet interface
physical id: 3
logical name: wwan0
serial: ca:4d:ad:9b:89:8b
capabilities: ethernet physical
configuration: broadcast=yes driver=cdc_mbim driverversion=22-Aug-2005 firmware=CDC MBIM link=no multicast=yes
lsmod
Module Size Used by
bnep 19624 2
rfcomm 69509 0
bluetooth 446409 10 bnep,rfcomm
6lowpan_iphc 18702 1 bluetooth
wl 6367833 0
uvcvideo 81073 0
cdc_mbim 13400 0
videobuf2_vmalloc 13216 1 uvcvideo
cdc_acm 32941 0
videobuf2_memops 13362 1 videobuf2_vmalloc
cdc_ncm 30903 1 cdc_mbim
cdc_wdm 19062 2 cdc_mbim
videobuf2_core 59104 1 uvcvideo
usbnet 43913 2 cdc_mbim,cdc_ncm
v4l2_common 15681 1 videobuf2_core
videodev 153793 3 uvcvideo,v4l2_common,videobuf2_core
media 21903 2 uvcvideo,videodev
cfg80211 494330 1 wl
snd_hda_codec_hdmi 47548 1
snd_hda_codec_realtek 72791 1
snd_hda_codec_generic 68937 1 snd_hda_codec_realtek
intel_rapl 18783 0
x86_pkg_temp_thermal 14205 0
intel_powerclamp 18823 0
coretemp 13441 0
kvm_intel 143590 0
kvm 452043 1 kvm_intel
crct10dif_pclmul 14307 0
crc32_pclmul 13133 0
ghash_clmulni_intel 13230 0
cryptd 20359 1 ghash_clmulni_intel
joydev 17393 0
snd_hda_intel 30469 3
serio_raw 13483 0
snd_hda_controller 31056 1 snd_hda_intel
snd_hda_codec 139682 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
snd_hwdep 17698 1 snd_hda_codec
snd_pcm 104112 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
rtsx_pci_ms 18168 0
i915 905798 3
memstick 16966 1 rtsx_pci_ms
thinkpad_acpi 81027 1
snd_seq_midi 13564 0
snd_seq_midi_event 14899 1 snd_seq_midi
nvram 14411 1 thinkpad_acpi
snd_rawmidi 30876 1 snd_seq_midi
snd_seq 63074 2 snd_seq_midi_event,snd_seq_midi
drm_kms_helper 61574 1 i915
snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
mei_me 19696 0
drm 311018 5 i915,drm_kms_helper
mei 87875 1 mei_me
lpc_ich 21093 0
shpchp 37047 0
snd_timer 29562 2 snd_pcm,snd_seq
i2c_algo_bit 13413 1 i915
wmi 19193 0
snd 79468 18 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel,thinkpad_acpi,snd_seq_device
soundcore 15047 2 snd,snd_hda_codec
video 20128 1 i915
mac_hid 13227 0
parport_pc 32741 0
ppdev 17671 0
lp 17759 0
parport 42348 3 lp,ppdev,parport_pc
hid_generic 12559 0
usbhid 52616 0
hid 110426 2 hid_generic,usbhid
rtsx_pci_sdmmc 23043 0
psmouse 106561 0
ahci 34062 1
r8169 71694 0
libahci 32424 1 ahci
rtsx_pci 46259 2 rtsx_pci_ms,rtsx_pci_sdmmc
mii 13934 2 r8169,usbnet
iwconfig
eth0 no wireless extensions.
wlan0 IEEE 802.11abg ESSID:off/any
Mode:Managed Access Point: Not-Associated
Retry short limit:7 RTS thr:off Fragment thr:off
Power Management:off
wwan0 no wireless extensions.
lo no wireless extensions.
ifconfig
eth0 Link encap:Ethernet HWaddr 3c:97:0e:b2:ce:4e
inet addr:192.168.0.8 Bcast:192.168.0.255 Mask:255.255.255.0
inet6 addr: fe80::3e97:eff:feb2:ce4e/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:14478 errors:0 dropped:0 overruns:0 frame:0
TX packets:10292 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:14043748 (14.0 MB) TX bytes:1607491 (1.6 MB)
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:65536 Metric:1
RX packets:1626 errors:0 dropped:0 overruns:0 frame:0
TX packets:1626 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:159113 (159.1 KB) TX bytes:159113 (159.1 KB)
wlan0 Link encap:Ethernet HWaddr 1c:3e:84:ef:5e:3d
inet6 addr: fe80::1e3e:84ff:feef:5e3d/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:17
sudo iwlist scan
eth0 Interface doesn't support scanning.
wlan0 Interface doesn't support scanning : Invalid argument
wwan0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
uname -r -m
3.16.0-30-generic x86_64
cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
nm-tool
NetworkManager Tool
State: connected (global)
- Device: eth0 [Wired connection 1] -------------------------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: 3C:97:0E:B2:CE:4E
Capabilities:
Carrier Detect: yes
Speed: 1000 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.0.8
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.254
DNS: 192.168.0.254
- Device: wlan0 ----------------------------------------------------------------
Type: 802.11 WiFi
Driver: wl
State: unavailable
Default: no
HW Address: 1C:3E:84:EF:5E:3D
Capabilities:
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points
sudo rfkill list ( apres un rfkill unblock all )
0: tpacpi_bluetooth_sw: Bluetooth
Soft blocked: no
Hard blocked: no
1: tpacpi_wwan_sw: Wireless WAN
Soft blocked: no
Hard blocked: no
2: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
3: brcmwl-0: Wireless LAN
Soft blocked: no
Hard blocked: yes
Merci par avance pour votre aide. 🙂