Un nouveau message, comme il y a l'air d'en avoir déjà tant, mais malgré avoir tenté plusieurs choses trouvé par-ci par-là sur le net, impossible d'activer mon wifi.
Je viens d'installer 14.04.3 en dual-boot avec Windows 10 sur mon Lenovo Thinkpad T460s tout neuf. Tout à l'air de rouler du tonnerre, sauf le wifi, qui fonctionne parfaitement bien sur Windows. Les options de connections wifi n'apparaissent pas dans les indicateurs d'applications (seule la connection filaire y est).
J'ai trouvé
ici que le pilote de ma carte n'était apparament pas encore reconnu par iwlwifi, mais la démarche proposée n'a pas fonctionner.
J'ai quoi comme solution(s)?
Merci de votre aide.
>> cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.4 LTS"
>> lsusb
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 138a:0090 Validity Sensors, Inc.
Bus 001 Device 004: ID 04f2:b52c Chicony Electronics Co., Ltd
Bus 001 Device 003: ID 8087:0a2b Intel Corp.
Bus 001 Device 002: ID 046d:c50b Logitech, Inc. Cordless Desktop Optical
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> lspci -k -nn | grep -A 3 -i net
00:1f.6 Ethernet controller [0200]: Intel Corporation Ethernet Connection I219-LM [8086:156f] (rev 21)
Subsystem: Lenovo Device [17aa:2233]
Kernel driver in use: e1000e
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. Device [10ec:522a] (rev 01)
--
04:00.0 Network controller [0280]: Intel Corporation Wireless 8260 [8086:24f3] (rev 3a)
Subsystem: Intel Corporation Device [8086:0130]
05:00.0 Non-Volatile memory controller [0108]: Samsung Electronics Co Ltd Device [144d:a802] (rev 01)
Subsystem: Samsung Electronics Co Ltd Device [144d:a801]
>> sudo lshw -C network
*-network NON-RÉCLAMÉ
description: Network controller
produit: Wireless 8260
fabriquant: Intel Corporation
identifiant matériel: 0
information bus: pci@0000:04:00.0
version: 3a
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress cap_list
configuration: latency=0
ressources: mémoire:f1100000-f1101fff
*-network
description: Ethernet interface
produit: Ethernet Connection I219-LM
fabriquant: Intel Corporation
identifiant matériel: 1f.6
information bus: pci@0000:00:1f.6
nom logique: eth0
version: 21
numéro de série: 50:7b:9d:ab:13:72
taille: 1Gbit/s
capacité: 1Gbit/s
bits: 32 bits
horloge: 33MHz
fonctionnalités: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=2.3.2-k duplex=full firmware=0.13-3 ip=192.168.0.11 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
ressources: irq:121 mémoire:f1300000-f131ffff
>> lsmod
Module Size Used by
hid_generic 16384 0
uvcvideo 90112 0
videobuf2_vmalloc 16384 1 uvcvideo
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_core 53248 1 uvcvideo
v4l2_common 16384 1 videobuf2_core
usbhid 53248 0
videodev 159744 3 uvcvideo,v4l2_common,videobuf2_core
hid 110592 2 hid_generic,usbhid
media 24576 2 uvcvideo,videodev
btusb 40960 0
snd_hda_codec_hdmi 53248 1
joydev 20480 0
snd_hda_codec_realtek 86016 1
snd_hda_codec_generic 69632 1 snd_hda_codec_realtek
x86_pkg_temp_thermal 16384 0
coretemp 16384 0
kvm 479232 0
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
snd_hda_intel 36864 4 snd_hda_codec_hdmi
aesni_intel 172032 0
snd_hda_controller 32768 1 snd_hda_intel
aes_x86_64 20480 1 aesni_intel
snd_hda_codec 143360 5 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel,snd_hda_controller
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
snd_hwdep 20480 1 snd_hda_codec
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 20480 2 aesni_intel,ablk_helper
serio_raw 16384 0
snd_pcm 106496 4 snd_hda_codec_hdmi,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 32768 1 snd_seq_midi
i915_bpo 1138688 4
thinkpad_acpi 86016 1
nvram 16384 1 thinkpad_acpi
intel_ips 20480 1 i915_bpo
drm_kms_helper 126976 1 i915_bpo
drm 344064 5 i915_bpo,drm_kms_helper
shpchp 40960 0
i2c_algo_bit 16384 1 i915_bpo
snd_seq 65536 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 16384 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 32768 2 snd_pcm,snd_seq
wmi 20480 0
snd 86016 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 16384 2 snd,snd_hda_codec
mac_hid 16384 0
video 20480 1 i915_bpo
rfcomm 69632 0
bnep 20480 2
bluetooth 491520 12 bnep,btusb,rfcomm
nls_iso8859_1 16384 1
parport_pc 32768 0
ppdev 20480 0
lp 20480 0
parport 45056 3 lp,ppdev,parport_pc
e1000e 237568 0
psmouse 118784 0
ptp 20480 1 e1000e
pps_core 20480 1 ptp
nvme 61440 4
>> iwconfig
>> ifconfig -a
eth0 Link encap:Ethernet HWaddr 50:7b:9d:ab:13:72
inet adr:192.168.0.11 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::527b:9dff:feab:1372/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:1826 erreurs:0 :0 overruns:0 frame:0
TX packets:1640 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:1266919 (1.2 MB) Octets transmis:189683 (189.6 KB)
Interruption:16 Mémoire:f1300000-f1320000
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:784 erreurs:0 :0 overruns:0 frame:0
TX packets:784 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:71819 (71.8 KB) Octets transmis:71819 (71.8 KB)
>> sudo iwlist scan
>> uname -r -m
3.19.0-58-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 [Connexion filaire 1] ------------------------------------------
Type: Wired
Driver: e1000e
State: connected
Default: yes
HW Address: 50:7B:9D:AB:13:72
Capabilities:
Carrier Detect: yes
Speed: 1000 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.0.11
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.1
DNS: 62.2.24.158
DNS: 62.2.17.60
DNS: 62.2.24.162
DNS: 62.2.17.61
>> sudo rfkill list
0: tpacpi_bluetooth_sw: Bluetooth
Soft blocked: no
Hard blocked: no
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
