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Icone réseau disparue

moko138

Pour ma gouverne, est-ce que "Indicator Application" est toujours décoché ?

djb

@ moko138
oui c'est toujours décoché

nam1962

..a priori l’icône réseau est dans la zone de notification, non ?

moko138

Merci djb ! 🙂

djb

Bonjour,
je relance le sujet, j'ai encore perdu mon wifi... j'ai refait tout ce qu'il y a ci-dessus et ça n'a pas fonctionné... SI quelqu'un peut de nouveau m'aider...?

Merci d'avance !

voici un wifickeck :


>>    cat /etc/lsb-release 

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.4 LTS"

>>    lsusb 

Bus 002 Device 003: ID 10f1:1a2e Importek 
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 138a:0018 Validity Sensors, Inc. Fingerprint scanner
Bus 001 Device 003: ID 0a5c:21e3 Broadcom Corp. HP Portable Valentine
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

>>    lspci -k -nn | grep -A 3 -i net 

09:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11bgn Wireless Network Adapter [14e4:4727] (rev 01)
	DeviceName: Valentine 802.11b/g/n WiFi Adapter
	Subsystem: Hewlett-Packard Company BCM4313 802.11bgn Wireless Network Adapter [103c:1795]
	Kernel modules: bcma
0a:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5209 PCI Express Card Reader [10ec:5209] (rev 01)
	Subsystem: Hewlett-Packard Company RTS5209 PCI Express Card Reader [103c:1651]
--
10:00.0 Ethernet controller [0200]: Qualcomm Atheros AR8151 v2.0 Gigabit Ethernet [1969:1083] (rev c0)
	DeviceName: ATHEROS Gbe Lan Connection
	Subsystem: Hewlett-Packard Company AR8151 v2.0 Gigabit Ethernet [103c:1651]
	Kernel driver in use: atl1c
	Kernel modules: atl1c

>>    sudo lshw -C network 

  *-network NON-RÉCLAMÉ
       description: Network controller
       produit: BCM4313 802.11bgn Wireless Network Adapter
       fabriquant: Broadcom Corporation
       identifiant matériel: 0
       information bus: pci@0000:09:00.0
       version: 01
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list
       configuration: latency=0
       ressources: mémoire:c2500000-c2503fff
  *-network
       description: Ethernet interface
       produit: AR8151 v2.0 Gigabit Ethernet
       fabriquant: Qualcomm Atheros
       identifiant matériel: 0
       information bus: pci@0000:10:00.0
       nom logique: eno1
       version: c0
       numéro de série: 10:1f:74:e9:12:4a
       taille: 100Mbit/s
       capacité: 1Gbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: 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=1.0.1.1-NAPI duplex=full ip=192.168.0.13 latency=0 link=yes multicast=yes port=twisted pair speed=100Mbit/s
       ressources: irq:30 mémoire:c1400000-c143ffff portE/S:2000(taille=128)

>>    lsmod 

Module                  Size  Used by
rfcomm                 77824  14
bnep                   20480  2
intel_rapl             20480  0
x86_pkg_temp_thermal    16384  0
intel_powerclamp       16384  0
coretemp               16384  0
kvm                   598016  0
irqbypass              16384  1 kvm
snd_hda_codec_hdmi     49152  1
crct10dif_pclmul       16384  0
crc32_pclmul           16384  0
snd_hda_codec_idt      57344  1
ghash_clmulni_intel    16384  0
pcbc                   16384  0
snd_hda_codec_generic    73728  1 snd_hda_codec_idt
aesni_intel           188416  0
aes_x86_64             20480  1 aesni_intel
crypto_simd            16384  1 aesni_intel
glue_helper            16384  1 aesni_intel
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel,aesni_intel
snd_hda_intel          40960  3
snd_hda_codec         126976  4 snd_hda_intel,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
snd_hda_core           81920  5 snd_hda_intel,snd_hda_codec,snd_hda_codec_idt,snd_hda_codec_hdmi,snd_hda_codec_generic
intel_cstate           20480  0
intel_rapl_perf        16384  0
snd_hwdep              20480  1 snd_hda_codec
snd_pcm                98304  4 snd_hda_intel,snd_hda_codec,snd_hda_core,snd_hda_codec_hdmi
snd_seq_midi           16384  0
snd_seq_midi_event     16384  1 snd_seq_midi
uvcvideo               86016  0
btusb                  45056  0
btrtl                  16384  1 btusb
snd_rawmidi            32768  1 snd_seq_midi
videobuf2_vmalloc      16384  1 uvcvideo
videobuf2_memops       16384  1 videobuf2_vmalloc
joydev                 24576  0
btbcm                  16384  1 btusb
btintel                16384  1 btusb
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_seq,snd_pcm
videobuf2_v4l2         24576  1 uvcvideo
videobuf2_core         40960  2 uvcvideo,videobuf2_v4l2
videodev              180224  3 uvcvideo,videobuf2_core,videobuf2_v4l2
input_leds             16384  0
serio_raw              16384  0
bluetooth             557056  41 btrtl,btintel,bnep,btbcm,rfcomm,btusb
hp_wmi                 16384  0
ecdh_generic           24576  1 bluetooth
sparse_keymap          16384  1 hp_wmi
snd                    81920  17 snd_hda_intel,snd_hwdep,snd_seq,snd_hda_codec,snd_hda_codec_idt,snd_timer,snd_rawmidi,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_seq_device,snd_pcm
rtsx_pci_ms            20480  0
memstick               16384  1 rtsx_pci_ms
media                  40960  2 uvcvideo,videodev
wmi_bmof               16384  0
shpchp                 36864  0
soundcore              16384  1 snd
binfmt_misc            20480  1
lpc_ich                24576  0
mei_me                 40960  0
mac_hid                16384  0
hp_accel               28672  0
mei                    90112  1 mei_me
lis3lv02d              20480  1 hp_accel
input_polldev          16384  1 lis3lv02d
parport_pc             36864  0
ppdev                  20480  0
lp                     20480  0
parport                49152  3 lp,parport_pc,ppdev
autofs4                40960  2
rtsx_pci_sdmmc         24576  0
radeon               1478656  2
i915                 1630208  8
ttm                   106496  1 radeon
i2c_algo_bit           16384  2 radeon,i915
drm_kms_helper        172032  2 radeon,i915
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
psmouse               147456  0
sysimgblt              16384  1 drm_kms_helper
ahci                   36864  2
fb_sys_fops            16384  1 drm_kms_helper
libahci                32768  1 ahci
drm                   401408  13 radeon,i915,ttm,drm_kms_helper
rtsx_pci               69632  2 rtsx_pci_sdmmc,rtsx_pci_ms
atl1c                  49152  0
wmi                    24576  2 wmi_bmof,hp_wmi
video                  45056  1 i915


>>    iwconfig 


>>    ifconfig -a 

eno1      Link encap:Ethernet  HWaddr 10:1f:74:e9:12:4a  
          inet adr:192.168.0.13  Bcast:192.168.0.255  Masque:255.255.255.0
          adr inet6: fe80::e5f0:2f9c:cc19:605/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:32382 erreurs:0 :0 overruns:0 frame:0
          TX packets:23509 errors:0 dropped:0 overruns:0 carrier:1
          collisions:0 lg file transmission:1000 
          Octets reçus:44948467 (44.9 MB) Octets transmis:2048681 (2.0 MB)

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:698 erreurs:0 :0 overruns:0 frame:0
          TX packets:698 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:71053 (71.0 KB) Octets transmis:71053 (71.0 KB)


>>    sudo iwlist scan 


>>    uname -r -m 

4.15.0-24-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 


>>    nmcli dev wifi 


>>    nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04) 

NOM                  UUID                                  TYPE             PÉRIPHÉRIQUE 
Connexion filaire 1  24bd0b71-86a7-3b12-8951-9b62fd509f2b  802-3-ethernet   eno1         
Bbox-A50CE5CB        67bf7212-5f3f-40df-8497-f9d03b49726a  802-11-wireless  --           
CHA38-001            10a484da-8c58-4d17-9dac-c9eb59ba562b  802-11-wireless  --           
FreeWifi             123d2684-5eb8-4fcd-aa4d-12caca6c9987  802-11-wireless  --           
FreeWifi_secure      75a93640-9ea8-4f1f-b437-4a15bd0f43c7  802-11-wireless  --           
Livebox-412E         8dec999c-2dad-4bb6-9d12-8fd6db6f6cbb  802-11-wireless  --           
SFR-2f48             c1d0172f-945a-4d01-9010-e5181835b98d  802-11-wireless  --           
SFR_6BB0             9f609048-7d7d-41da-a3cd-1d9666f90ab1  802-11-wireless  --           
freebox_JPTUUW       427a8f3b-5ab6-415b-8739-69ffff3bf1b1  802-11-wireless  --           
freebox_PNETKC       6a1c6bdc-aeb3-44d9-828a-3ec59c648efe  802-11-wireless  --           
freebox_PWETKC       d516ec1b-ca2a-4879-b3e6-d1c48d4114af  802-11-wireless  --           
freebox_PWETKC 1     115b758e-0f77-4aad-a085-20f63620d437  802-11-wireless  --           
freebox_PWETKC 2     e85c0e3a-b517-41ac-85a8-2b125b383fb9  802-11-wireless  --           
freebox_PWETKC 3     b4dd77f9-a287-4d7e-b08f-e3371f0c4c91  802-11-wireless  --           
freebox_thermotel    76c45c81-710d-48e2-be6e-3a42762ed668  802-11-wireless  --           

>>    nmcli connection status 


>>    sudo rfkill list 

0: hci0: Bluetooth
	Soft blocked: no
	Hard blocked: no
1: hp-wifi: Wireless LAN
	Soft blocked: no
	Hard blocked: no
2: hp-bluetooth: Bluetooth
	Soft blocked: no
	Hard blocked: no

xubu1957

Bonjour,

Anomalie du pilote Wi-Fi Broadcom avec le noyau 4.15.0-24.

_ _ _
Dans > [Résolu] Le wifi n'est plus proposé dans le gestionnaire réseau :

Le 07/07/2018, Naziel a écritBonjour,

As tu tenté https://askubuntu.com/questions/1052403/how-can-i-fix-broadcom-driver-wifi-with-4-15-0-24-kernel-on-ubuntu-16-04?answertab=votes#tab-top ?

djb

bonsoir,
peut-être... je n'y connais pas grand chose, que faut-il que je fasse ?

xubu1957

Essaye :

wget http://archive.ubuntu.com/ubuntu/pool/restricted/b/bcmwl/bcmwl-kernel-source_6.30.223.271+bdcom-0ubuntu1~1.3_amd64.deb

sudo dpkg -i bcmwl-kernel-source_6.30.223.271+bdcom-0ubuntu1~1.3_amd64.deb

djb

super, ça remarche ! merci beaucoup pour ton aide

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