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#1 Le 19/04/2019, à 17:21

eiky

probleme carte wifi/connection wifi

Hello à tous,

Alors voila j'ai installer ubuntu pour la première fois, ça a l'air de fonctionner, malheureusement alors que via Ethernet pas de soucis et non plus sur mon dual boot Windows, sur ubuntu je n'est pas de wifi, j'ai tester pas mal de chose j'y suis depuis plusieurs jours et impossible de réussir par moi même, je viens donc vous demandez de l'aide ! smile voici les commandes demander :
a savoir dans l'odre :

cat /etc/lsb-release
lsusb
lspci
lspci -k -nn | grep -A 3 -i net
lspci -k
sudo lshw -C network
lsmod | sort
iwconfig
ifconfig -a
sudo iwlist scan (na pas fonctionner)
uname -r -m
cat  /etc/network/interfaces
nm-tool (na pas fonctionner)
sudo rfkill list
nmcli connection show

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu 18.04.2 LTS"
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04ca:7070 Lite-On Technology Corp. 
Bus 001 Device 002: ID 05dc:a833 Lexar Media, Inc. JumpDrive S23 64GB
Bus 001 Device 004: ID 0cf3:e500 Atheros Communications, Inc. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
00:00.0 Host bridge: Intel Corporation Device 3e10 (rev 07)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07)
00:02.0 VGA compatible controller: Intel Corporation Device 3e9b
00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 07)
00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model
00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10)
00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10)
00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10)
00:15.0 Serial bus controller [0c80]: Intel Corporation Device a368 (rev 10)
00:15.1 Serial bus controller [0c80]: Intel Corporation Device a369 (rev 10)
00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10)
00:17.0 SATA controller: Intel Corporation Device a353 (rev 10)
00:1d.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port 9 (rev f0)
00:1d.4 PCI bridge: Intel Corporation Device a334 (rev f0)
00:1d.5 PCI bridge: Intel Corporation Device a335 (rev f0)
00:1e.0 Communication controller: Intel Corporation Device a328 (rev 10)
00:1f.0 ISA bridge: Intel Corporation Device a30d (rev 10)
00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10)
00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10)
00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH SPI Controller (rev 10)
01:00.0 VGA compatible controller: NVIDIA Corporation GP107M [GeForce GTX 1050 Mobile] (rev a1)
06:00.0 Non-Volatile memory controller: Device 1cc4:5008 (rev 01)
07:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
07:00.0 Network controller [0280]: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter [168c:0042] (rev 31)
	Subsystem: Lenovo QCA9377 802.11ac Wireless Network Adapter [17aa:0901]
	Kernel driver in use: ath10k_pci
	Kernel modules: ath10k_pci
08:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 15)
	Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [17aa:38b4]
	Kernel driver in use: r8169
	Kernel modules: r8169
00:00.0 Host bridge: Intel Corporation Device 3e10 (rev 07)
	Subsystem: Lenovo Device 3802
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07)
	Kernel driver in use: pcieport
00:02.0 VGA compatible controller: Intel Corporation Device 3e9b
	Subsystem: Lenovo Device 39fe
	Kernel driver in use: i915
	Kernel modules: i915
00:04.0 Signal processing controller: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem (rev 07)
	Subsystem: Lenovo Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem
	Kernel driver in use: proc_thermal
	Kernel modules: processor_thermal_device
00:08.0 System peripheral: Intel Corporation Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model
	Subsystem: Lenovo Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th Gen Core Processor Gaussian Mixture Model
00:12.0 Signal processing controller: Intel Corporation Cannon Lake PCH Thermal Controller (rev 10)
	Subsystem: Lenovo Device 3807
	Kernel driver in use: intel_pch_thermal
	Kernel modules: intel_pch_thermal
00:14.0 USB controller: Intel Corporation Cannon Lake PCH USB 3.1 xHCI Host Controller (rev 10)
	Subsystem: Lenovo Device 3803
	Kernel driver in use: xhci_hcd
00:14.2 RAM memory: Intel Corporation Cannon Lake PCH Shared SRAM (rev 10)
	Subsystem: Lenovo Device 3801
00:15.0 Serial bus controller [0c80]: Intel Corporation Device a368 (rev 10)
	Subsystem: Lenovo Device 3806
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci
00:15.1 Serial bus controller [0c80]: Intel Corporation Device a369 (rev 10)
	Subsystem: Lenovo Device 3809
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci
00:16.0 Communication controller: Intel Corporation Cannon Lake PCH HECI Controller (rev 10)
	Subsystem: Lenovo Device 380e
	Kernel driver in use: mei_me
	Kernel modules: mei_me
00:17.0 SATA controller: Intel Corporation Device a353 (rev 10)
	Subsystem: Lenovo Device 380a
	Kernel driver in use: ahci
	Kernel modules: ahci
00:1d.0 PCI bridge: Intel Corporation Cannon Lake PCH PCI Express Root Port 9 (rev f0)
	Kernel driver in use: pcieport
00:1d.4 PCI bridge: Intel Corporation Device a334 (rev f0)
	Kernel driver in use: pcieport
00:1d.5 PCI bridge: Intel Corporation Device a335 (rev f0)
	Kernel driver in use: pcieport
00:1e.0 Communication controller: Intel Corporation Device a328 (rev 10)
	Subsystem: Lenovo Device 380f
	Kernel driver in use: intel-lpss
	Kernel modules: intel_lpss_pci
00:1f.0 ISA bridge: Intel Corporation Device a30d (rev 10)
	Subsystem: Lenovo Device 3810
00:1f.3 Audio device: Intel Corporation Cannon Lake PCH cAVS (rev 10)
	Subsystem: Lenovo Device 3812
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
00:1f.4 SMBus: Intel Corporation Cannon Lake PCH SMBus Controller (rev 10)
	Subsystem: Lenovo Device 3813
	Kernel modules: i2c_i801
00:1f.5 Serial bus controller [0c80]: Intel Corporation Cannon Lake PCH SPI Controller (rev 10)
	Subsystem: Lenovo Device 3801
01:00.0 VGA compatible controller: NVIDIA Corporation GP107M [GeForce GTX 1050 Mobile] (rev a1)
	Subsystem: Lenovo GP107M [GeForce GTX 1050 Mobile]
	Kernel driver in use: nvidia
	Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia
06:00.0 Non-Volatile memory controller: Device 1cc4:5008 (rev 01)
	Subsystem: Device 1cc4:5008
	Kernel driver in use: nvme
	Kernel modules: nvme
07:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31)
	Subsystem: Lenovo QCA9377 802.11ac Wireless Network Adapter
	Kernel driver in use: ath10k_pci
	Kernel modules: ath10k_pci
08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 15)
	Subsystem: Lenovo RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
	Kernel driver in use: r8169
	Kernel modules: r8169
  *-network DÉSACTIVÉ       
       description: Interface réseau sans fil
       produit: QCA9377 802.11ac Wireless Network Adapter
       fabriquant: Qualcomm Atheros
       identifiant matériel: 0
       information bus: pci@0000:07:00.0
       nom logique: wlp7s0
       version: 31
       numéro de série: 00:f4:8d:b9:33:dd
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=ath10k_pci driverversion=4.18.0-17-generic firmware=WLAN.TF.1.0-00002-QCATFSWPZ-5 latency=0 link=no multicast=yes wireless=IEEE 802.11
       ressources: irq:140 mémoire:a4200000-a43fffff
  *-network
       description: Ethernet interface
       produit: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
       fabriquant: Realtek Semiconductor Co., Ltd.
       identifiant matériel: 0
       information bus: pci@0000:08:00.0
       nom logique: enp8s0
       version: 15
       numéro de série: 8c:16:45:e3:3b:cb
       taille: 1Gbit/s
       capacité: 1Gbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress msix 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=rtl8168h-2_0.0.2 02/26/15 ip=192.168.1.12 latency=0 link=yes multicast=yes port=MII speed=1Gbit/s
       ressources: irq:17 portE/S:3000(taille=256) mémoire:a4504000-a4504fff mémoire:a4500000-a4503fff
8250_dw                16384  0
acpi_pad              180224  0
acpi_thermal_rel       16384  1 int3400_thermal
aesni_intel           200704  0
aes_x86_64             20480  1 aesni_intel
ahci                   40960  1
arc4                   16384  2
ath10k_core           417792  1 ath10k_pci
ath10k_pci             40960  0
ath                    32768  1 ath10k_core
autofs4                40960  2
bluetooth             552960  33 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep                   20480  2
btbcm                  16384  1 btusb
btintel                20480  1 btusb
btrtl                  16384  1 btusb
btusb                  45056  0
cfg80211              667648  3 ath,mac80211,ath10k_core
coretemp               16384  0
crc32_pclmul           16384  0
crct10dif_pclmul       16384  0
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel,aesni_intel
crypto_simd            16384  1 aesni_intel
drm                   458752  16 drm_kms_helper,nvidia_drm,i915
drm_kms_helper        172032  2 nvidia_drm,i915
ecdh_generic           24576  1 bluetooth
fb_sys_fops            16384  1 drm_kms_helper
ghash_clmulni_intel    16384  0
glue_helper            16384  1 aesni_intel
hid                   122880  3 i2c_hid,hid_multitouch,hid_generic
hid_generic            16384  0
hid_multitouch         20480  0
i2c_algo_bit           16384  1 i915
i2c_hid                20480  0
i915                 1740800  13
ideapad_laptop         32768  0
idma64                 20480  0
input_leds             16384  0
int3400_thermal        16384  0
int3403_thermal        16384  0
int340x_thermal_zone    16384  2 int3403_thermal,processor_thermal_device
intel_cstate           20480  0
intel_lpss             16384  1 intel_lpss_pci
intel_lpss_pci         20480  0
intel_pch_thermal      16384  0
intel_powerclamp       16384  0
intel_rapl             20480  0
intel_rapl_perf        16384  0
intel_soc_dts_iosf     16384  1 processor_thermal_device
intel_wmi_thunderbolt    16384  0
ipmi_devintf           20480  0
ipmi_msghandler       102400  2 ipmi_devintf,nvidia
ip_tables              28672  0
irqbypass              16384  1 kvm
joydev                 24576  0
kvm                   626688  1 kvm_intel
kvm_intel             208896  0
libahci                32768  1 ahci
lp                     20480  0
mac80211              802816  1 ath10k_core
mac_hid                16384  0
media                  40960  2 videodev,uvcvideo
mei                    98304  1 mei_me
mei_me                 40960  0
mii                    16384  1 r8169
Module                  Size  Used by
nls_iso8859_1          16384  2
nvidia              14376960  276 nvidia_uvm,nvidia_modeset
nvidia_drm             40960  2
nvidia_modeset       1048576  6 nvidia_drm
nvidia_uvm            757760  0
nvme                   36864  1
nvme_core              77824  3 nvme
parport                49152  3 parport_pc,lp,ppdev
parport_pc             36864  0
pcbc                   16384  0
pinctrl_cannonlake     36864  0
pinctrl_intel          24576  1 pinctrl_cannonlake
ppdev                  20480  0
processor_thermal_device    16384  0
r8169                  86016  0
rfcomm                 77824  4
sch_fq_codel           20480  2
serio_raw              16384  0
snd                    81920  23 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec         126976  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic    73728  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     49152  1
snd_hda_codec_realtek   106496  1
snd_hda_core           81920  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel          40960  6
snd_hwdep              20480  1 snd_hda_codec
snd_pcm                98304  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi            32768  1 snd_seq_midi
snd_seq                65536  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi           16384  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_timer              32768  2 snd_seq,snd_pcm
soundcore              16384  1 snd
sparse_keymap          16384  1 ideapad_laptop
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
typec                  32768  1 typec_ucsi
typec_ucsi             32768  1 ucsi_acpi
uas                    24576  0
ucsi_acpi              16384  0
usb_storage            69632  2 uas
uvcvideo               94208  0
video                  45056  2 ideapad_laptop,i915
videobuf2_common       40960  2 videobuf2_v4l2,uvcvideo
videobuf2_memops       16384  1 videobuf2_vmalloc
videobuf2_v4l2         24576  1 uvcvideo
videobuf2_vmalloc      16384  1 uvcvideo
videodev              188416  3 videobuf2_v4l2,uvcvideo,videobuf2_common
virt_dma               16384  1 idma64
wmi                    24576  3 intel_wmi_thunderbolt,wmi_bmof,ideapad_laptop
wmi_bmof               16384  0
x86_pkg_temp_thermal    16384  0
x_tables               40960  1 ip_table
enp8s0    no wireless extensions.

wlp7s0    IEEE 802.11  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=0 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          
lo        no wireless extensions.
enp8s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.1.12  netmask 255.255.255.0  broadcast 192.168.1.255
        inet6 fe80::d42:a147:d5c3:2fe3  prefixlen 64  scopeid 0x20<link>
        inet6 2a01:cb00:869d:6300:68cb:94de:c41:235d  prefixlen 64  scopeid 0x0<global>
        inet6 2a01:cb00:869d:6300:1abf:a80:140e:5956  prefixlen 64  scopeid 0x0<global>
        ether 8c:16:45:e3:3b:cb  txqueuelen 1000  (Ethernet)
        RX packets 9649  bytes 7225990 (7.2 MB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 7192  bytes 933365 (933.3 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1000  (Boucle locale)
        RX packets 865  bytes 83983 (83.9 KB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 865  bytes 83983 (83.9 KB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlp7s0: flags=4098<BROADCAST,MULTICAST>  mtu 1500
        ether 00:f4:8d:b9:33:dd  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
4.18.0-17-generic x86_64
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
0: ideapad_wlan: Wireless LAN
	Soft blocked: no
	Hard blocked: yes
1: ideapad_bluetooth: Bluetooth
	Soft blocked: yes
	Hard blocked: yes
2: hci0: Bluetooth
	Soft blocked: yes
	Hard blocked: no
3: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no
NAME                 UUID                                  TYPE      DEVICE 
Connexion filaire 1  27e70761-1e21-3c86-87af-1ae43ca0eb21  ethernet  enp8s0

Je vous remercie de votre aide, j'ai tester pas mal de chose mais la je bloque completement hmm

Hors ligne

#2 Le 19/04/2019, à 17:45

iznobe

Re : probleme carte wifi/connection wifi

Bonjour ,

d ' apres ces lignes :

0: ideapad_wlan: Wireless LAN
    Soft blocked: no
    Hard blocked: yes

on dirait que le wifi est descativé dans le BIOS de votre carte mere .

deja , si j ' etais vous je commencerai par verifier de ce coté la , en attendant que des experts se penchent sur la question .

Hors ligne

#3 Le 19/04/2019, à 18:55

eiky

Re : probleme carte wifi/connection wifi

Ma wifi est bien activé dans le BIOS (et fonctionne niquel sous windows) j'ai déjà tester la commande sudo rfkill unlock all, j'ai aussi essayer d'installer les pilotes via toutes les façon que j'ai pu trouver, merci de vôtre reponse.

Edit : par doute j'ai désactiver dans le BIOS et reactiver j'ai redémarrer et la.... WIFI je vais tester voir si je redémarre encore si encore le probleme.

Dernière modification par eiky (Le 19/04/2019, à 19:00)

Hors ligne

#4 Le 19/04/2019, à 19:17

xubu1957

Re : probleme carte wifi/connection wifi

Bonjour,

Essaye :

echo "blacklist ideapad_laptop" | sudo tee /etc/modprobe.d/ideapad.conf

avec redémarrage.

Voir § 6 C > [Tuto] Pas de Wi-fi ? Eléments importants à vérifier


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 18.04.1 LTS - Lenovo T410 -Toshiba Satellite A300  Membre de Linux-Azur

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