Bonjour,
Suite à un problème de bluetooth j'ai exécuter quelques commandes dans mon terminal afin de résoudre le problème !Mais voilà que celui ne fonctionne toujours pas et de plus mon wifi à lui aussi cessé de fonctionner ! Puis-je avoir de l'aide s'il vous plaît ?
Voici les retours qui pourront vous aider à trouver le problème :
chloe@chloe-2014-05008:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.4 LTS"
chloe@chloe-2014-05008:~$ lsusb
Bus 001 Device 004: ID 0a5c:216c Broadcom Corp. BCM43142A0 Bluetooth Device
Bus 001 Device 003: ID 0bda:5775 Realtek Semiconductor Corp. HP "Truevision HD" laptop camera
Bus 001 Device 002: ID 8087:8000 Intel Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 011: ID 1bbb:2008 T & A Mobile Phones
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
chloe@chloe-2014-05008:~$ lspci
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
00:1c.1 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 2 (rev e4)
00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
00:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4)
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
08:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01)
09:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 08)
0a:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 830M] (rev a2)
chloe@chloe-2014-05008:~$ lspci -nn | grep -i net
08:00.0 Network controller [0280]: Broadcom Corporation BCM43142 802.11b/g/n [14e4:4365] (rev 01)
09:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller [10ec:8136] (rev 08)
chloe@chloe-2014-05008:~$ lspci -k
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
Subsystem: Hewlett-Packard Company Device 2281
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: i915
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: snd_hda_intel
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: mei_me
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 1 (rev e4)
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 2 (rev e4)
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
Kernel driver in use: pcieport
00:1c.4 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 5 (rev e4)
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: ehci-pci
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: lpc_ich
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
Subsystem: Hewlett-Packard Company Device 2281
02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader (rev 01)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: rtsx_pci
08:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01)
Subsystem: Hewlett-Packard Company Device 2230
Kernel driver in use: bcma-pci-bridge
09:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 08)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: r8169
0a:00.0 3D controller: NVIDIA Corporation GM108M [GeForce 830M] (rev a2)
Subsystem: Hewlett-Packard Company Device 2281
Kernel driver in use: nvidia
chloe@chloe-2014-05008:~$ sudo lshw -C network
[sudo] password for chloe:
*-network
description: Network controller
produit: BCM43142 802.11b/g/n
fabriquant: Broadcom Corporation
identifiant matériel: 0
information bus: pci@0000:08:00.0
version: 01
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
configuration: driver=bcma-pci-bridge latency=0
ressources: irq:18 mémoire:b5500000-b5507fff
*-network DÉSACTIVÉ
description: Ethernet interface
produit: RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:09:00.0
nom logique: eth0
version: 08
numéro de série: 6c:c2:17:72:e0:90
taille: 10Mbit/s
capacité: 100Mbit/s
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress msix vpd bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half firmware=rtl8106e-2_0.0.1 04/23/13 latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:61 portE/S:4000(taille=256) mémoire:b5404000-b5404fff mémoire:b5400000-b5403fff
chloe@chloe-2014-05008:~$ lsmod
Module Size Used by
cdc_acm 32899 0
bbswitch 13943 0
bnep 19624 2
rfcomm 69160 8
binfmt_misc 17468 1
snd_hda_codec_hdmi 46368 1
snd_hda_codec_realtek 65904 1
uvcvideo 80885 0
videobuf2_vmalloc 13216 1 uvcvideo
videobuf2_memops 13362 1 videobuf2_vmalloc
btusb 32412 0
videobuf2_core 40664 1 uvcvideo
bluetooth 391136 22 bnep,btusb,rfcomm
videodev 134688 2 uvcvideo,videobuf2_core
hp_wmi 14062 0
sparse_keymap 13948 1 hp_wmi
intel_rapl 18773 0
x86_pkg_temp_thermal 14205 0
intel_powerclamp 14705 0
coretemp 13435 0
snd_hda_intel 56611 7
snd_hda_codec 193017 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep 13602 1 snd_hda_codec
snd_pcm 102099 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
kvm 455843 0
snd_page_alloc 18710 2 snd_pcm,snd_hda_intel
crct10dif_pclmul 14289 0
snd_seq_midi 13324 0
crc32_pclmul 13113 0
snd_seq_midi_event 14899 1 snd_seq_midi
snd_rawmidi 30144 1 snd_seq_midi
aesni_intel 55624 0
aes_x86_64 17131 1 aesni_intel
lrw 13286 1 aesni_intel
gf128mul 14951 1 lrw
glue_helper 13990 1 aesni_intel
ablk_helper 13597 1 aesni_intel
cryptd 20359 2 aesni_intel,ablk_helper
joydev 17381 0
serio_raw 13462 0
snd_seq 61560 2 snd_seq_midi_event,snd_seq_midi
snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
lpc_ich 21080 0
nvidia 10561198 43
i915 788212 4
snd_timer 29495 2 snd_pcm,snd_seq
rtsx_pci_ms 18151 0
bcma 52096 0
snd 69322 24 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
mei_me 18627 0
memstick 16966 1 rtsx_pci_ms
mei 82276 1 mei_me
drm_kms_helper 55071 1 i915
drm 303102 5 i915,drm_kms_helper,nvidia
shpchp 37032 0
soundcore 12680 1 snd
i2c_algo_bit 13413 1 i915
wmi 19177 1 hp_wmi
mac_hid 13205 0
hp_accel 26012 0
lis3lv02d 20156 1 hp_accel
video 19476 1 i915
input_polldev 13896 1 lis3lv02d
hp_wireless 12637 0
intel_smartconnect 12619 0
parport_pc 32701 0
ppdev 17671 0
lp 17759 0
parport 42348 3 lp,ppdev,parport_pc
rtsx_pci_sdmmc 23274 0
psmouse 106692 0
ahci 34091 2
r8169 71677 0
libahci 32716 1 ahci
rtsx_pci 46245 2 rtsx_pci_ms,rtsx_pci_sdmmc
mii 13934 1 r8169
chloe@chloe-2014-05008:~$ iwconfig
eth0 no wireless extensions.
lo no wireless extensions.
chloe@chloe-2014-05008:~$ ifconfig
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:166 erreurs:0 :0 overruns:0 frame:0
TX packets:166 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:24232 (24.2 KB) Octets transmis:24232 (24.2 KB)
chloe@chloe-2014-05008:~$ sudo iwlist scan
eth0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
chloe@chloe-2014-05008:~$ uname -r -m
3.13.0-83-generic x86_64
chloe@chloe-2014-05008:~$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
chloe@chloe-2014-05008:~$ nm-tool
NetworkManager Tool
State: asleep
** (process:5311): WARNING **: error: cannot retrieve connection: uid 1000 has no permission to perform this operation
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: r8169
State: unmanaged
Default: no
HW Address: 6C:C2:17:72:E0:90
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: off
chloe@chloe-2014-05008:~$ sudo rfkill list
0: hci0: Bluetooth
Soft blocked: yes
Hard blocked: no
chloe@chloe-2014-05008:~$ nmcli connection show
Usage: nmcli connection { COMMAND | help }
COMMAND := { list | status | up | down | delete }
list [id <id> | uuid <id>]
status [id <id> | uuid <id> | path <path>]
up id <id> | uuid <id> [iface <iface>] [ap <BSSID>] [--nowait] [--timeout <timeout>]
down id <id> | uuid <id>
delete id <id> | uuid <id>
Erreur : commande « con » « show » non valide.
Je précise que je cherche à régler le problème du wifi !
