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#1 Le 11/11/2014, à 21:55
- charaf06
carte wifi
Bonsoir,
j'ai installer ubuntu 14.04 mais le problème ma carte wifi ne fonctionne pas !!!
mon pc est Dell, sa carte réseau est: dell Wirless 1704 802.11b/g/n(2.4Ghz)
Broadcom corporation BCM 802.11b/g/n(rev01)
Mercii
Dernière modification par charaf06 (Le 12/11/2014, à 00:14)
Hors ligne
#2 Le 12/11/2014, à 20:38
- Julius22
Re : carte wifi
Bonjour,
Que donnent les commandes indiquées dans ce sujet ?
Membre de l'April (www.april.org)
Pour éviter de perdre vos données, utilisez des formats ouverts (cf. www.formats-ouverts.org).
Regardez l'utilisation moyenne de votre processeur et pensez à BOINC.
Hors ligne
#3 Le 13/11/2014, à 12:21
- charaf06
Re : carte wifi
Bonjour
voila le résultat des commendes
charaf@charaf-Inspiron-3537:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.10
DISTRIB_CODENAME=utopic
DISTRIB_DESCRIPTION="Ubuntu 14.10"
charaf@charaf-Inspiron-3537:~$ lsusb
Bus 001 Device 005: ID 0c45:649a Microdia
Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 003: ID 0a5c:21d7 Broadcom Corp. BCM43142 Bluetooth 4.0
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 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
charaf@charaf-Inspiron-3537:~$ lspci
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
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 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)
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 07)
02:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01)
03:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Sun XT [Radeon HD 8670A/8670M/8690M] (rev ff)
charaf@charaf-Inspiron-3537:~$ sudo lshw -C network
[sudo] password for charaf:
*-network
description: Ethernet interface
produit: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:01:00.0
nom logique: eth0
version: 07
numéro de série: ec:f4:bb:95:c3:77
taille: 100Mbit/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=full firmware=rtl8106e-1_0.0.1 06/29/12 ip=192.168.10.37 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
ressources: irq:60 portE/S:4000(taille=256) mémoire:c0700000-c0700fff mémoire:c0400000-c0403fff
*-network
description: Network controller
produit: BCM43142 802.11b/g/n
fabriquant: Broadcom Corporation
identifiant matériel: 0
information bus: pci@0000:02:00.0
version: 01
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
configuration: driver=bcma-pci-bridge latency=0
ressources: irq:19 mémoire:c0600000-c0607fff
charaf@charaf-Inspiron-3537:~$ lsmod
Module Size Used by
bnep 19543 2
rfcomm 69509 8
rtsx_usb_ms 18651 0
memstick 16966 1 rtsx_usb_ms
snd_hda_codec_hdmi 47547 1
snd_hda_codec_realtek 76887 1
snd_hda_codec_generic 68914 1 snd_hda_codec_realtek
dell_wmi 12761 0
sparse_keymap 13948 1 dell_wmi
uvcvideo 81065 0
videobuf2_vmalloc 13216 1 uvcvideo
videobuf2_memops 13362 1 videobuf2_vmalloc
videobuf2_core 59104 1 uvcvideo
v4l2_common 15682 1 videobuf2_core
videodev 149725 3 uvcvideo,v4l2_common,videobuf2_core
media 21963 2 uvcvideo,videodev
btusb 32448 0
bluetooth 446190 22 bnep,btusb,rfcomm
6lowpan_iphc 18702 1 bluetooth
dell_laptop 18227 0
dcdbas 14928 1 dell_laptop
radeon 1416372 1
intel_rapl 18783 0
x86_pkg_temp_thermal 14205 0
intel_powerclamp 18786 0
coretemp 13441 0
kvm_intel 143553 0
kvm 459843 1 kvm_intel
crct10dif_pclmul 14307 0
crc32_pclmul 13133 0
ghash_clmulni_intel 13230 0
aesni_intel 152552 1
snd_hda_intel 30379 5
aes_x86_64 17131 1 aesni_intel
lrw 13287 1 aesni_intel
gf128mul 14951 1 lrw
glue_helper 13944 1 aesni_intel
snd_hda_controller 35152 1 snd_hda_intel
ablk_helper 13597 1 aesni_intel
cryptd 20360 3 ghash_clmulni_intel,aesni_intel,ablk_helper
snd_hda_codec 139675 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 104102 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
joydev 17344 0
serio_raw 13434 0
snd_seq_midi 13564 0
snd_seq_midi_event 14899 1 snd_seq_midi
snd_rawmidi 30876 1 snd_seq_midi
lpc_ich 21093 0
snd_seq 67224 2 snd_seq_midi_event,snd_seq_midi
i915 917618 6
ttm 89406 1 radeon
snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
bcma 52443 0
snd_timer 29513 2 snd_pcm,snd_seq
snd 87611 21 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,snd_seq_device
drm_kms_helper 61627 2 i915,radeon
shpchp 37040 0
drm 310919 8 ttm,i915,drm_kms_helper,radeon
mei_me 19742 0
mei 87931 1 mei_me
i2c_algo_bit 13406 2 i915,radeon
soundcore 15052 2 snd,snd_hda_codec
wmi 19193 1 dell_wmi
video 20128 1 i915
soc_button_array 12720 0
mac_hid 13227 0
parport_pc 32741 0
ppdev 17671 0
lp 17759 0
parport 42299 3 lp,ppdev,parport_pc
rtsx_usb_sdmmc 27787 0
rtsx_usb 20933 2 rtsx_usb_sdmmc,rtsx_usb_ms
psmouse 106548 0
ahci 34062 4
r8169 71471 0
libahci 32424 1 ahci
mii 13934 1 r8169
charaf@charaf-Inspiron-3537:~$ iwconfig
eth0 no wireless extensions.
lo no wireless extensions.
charaf@charaf-Inspiron-3537:~$ ifconfig
eth0 Link encap:Ethernet HWaddr ec:f4:bb:95:c3:77
inet adr:192.168.10.37 Bcast:192.168.10.255 Masque:255.255.255.0
adr inet6: fe80::eef4:bbff:fe95:c377/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:5354 erreurs:0 :0 overruns:0 frame:0
TX packets:4684 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:4824189 (4.8 MB) Octets transmis:734298 (734.2 KB)
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:755 erreurs:0 :0 overruns:0 frame:0
TX packets:755 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:92383 (92.3 KB) Octets transmis:92383 (92.3 KB)
charaf@charaf-Inspiron-3537:~$ sudo iwlist scan
eth0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
charaf@charaf-Inspiron-3537:~$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
charaf@charaf-Inspiron-3537:~$ nm-tool
NetworkManager Tool
State: connected (global)
- Device: eth0 [Wired connection 1] -------------------------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: EC:F4:BB:95:C3:77
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.10.37
Prefix: 24 (255.255.255.0)
Gateway: 192.168.10.1
DNS: 192.168.100.12
charaf@charaf-Inspiron-3537:~$ uname -r -m
3.16.0-24-generic x86_64
charaf@charaf-Inspiron-3537:~$ sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
charaf@charaf-Inspiron-3537:~$
Hors ligne
#4 Le 13/11/2014, à 12:23
- charaf06
Re : carte wifi
Bonjour
voila le résultat des commendes
charaf@charaf-Inspiron-3537:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.10
DISTRIB_CODENAME=utopic
DISTRIB_DESCRIPTION="Ubuntu 14.10"
charaf@charaf-Inspiron-3537:~$ lsusb
Bus 001 Device 005: ID 0c45:649a Microdia
Bus 001 Device 004: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
Bus 001 Device 003: ID 0a5c:21d7 Broadcom Corp. BCM43142 Bluetooth 4.0
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 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
charaf@charaf-Inspiron-3537:~$ lspci
00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 09)
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 09)
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 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)
01:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 07)
02:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01)
03:00.0 Display controller: Advanced Micro Devices, Inc. [AMD/ATI] Sun XT [Radeon HD 8670A/8670M/8690M] (rev ff)
charaf@charaf-Inspiron-3537:~$ sudo lshw -C network
[sudo] password for charaf:
*-network
description: Ethernet interface
produit: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:01:00.0
nom logique: eth0
version: 07
numéro de série: ec:f4:bb:95:c3:77
taille: 100Mbit/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=full firmware=rtl8106e-1_0.0.1 06/29/12 ip=192.168.10.37 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
ressources: irq:60 portE/S:4000(taille=256) mémoire:c0700000-c0700fff mémoire:c0400000-c0403fff
*-network
description: Network controller
produit: BCM43142 802.11b/g/n
fabriquant: Broadcom Corporation
identifiant matériel: 0
information bus: pci@0000:02:00.0
version: 01
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
configuration: driver=bcma-pci-bridge latency=0
ressources: irq:19 mémoire:c0600000-c0607fff
charaf@charaf-Inspiron-3537:~$ lsmod
Module Size Used by
bnep 19543 2
rfcomm 69509 8
rtsx_usb_ms 18651 0
memstick 16966 1 rtsx_usb_ms
snd_hda_codec_hdmi 47547 1
snd_hda_codec_realtek 76887 1
snd_hda_codec_generic 68914 1 snd_hda_codec_realtek
dell_wmi 12761 0
sparse_keymap 13948 1 dell_wmi
uvcvideo 81065 0
videobuf2_vmalloc 13216 1 uvcvideo
videobuf2_memops 13362 1 videobuf2_vmalloc
videobuf2_core 59104 1 uvcvideo
v4l2_common 15682 1 videobuf2_core
videodev 149725 3 uvcvideo,v4l2_common,videobuf2_core
media 21963 2 uvcvideo,videodev
btusb 32448 0
bluetooth 446190 22 bnep,btusb,rfcomm
6lowpan_iphc 18702 1 bluetooth
dell_laptop 18227 0
dcdbas 14928 1 dell_laptop
radeon 1416372 1
intel_rapl 18783 0
x86_pkg_temp_thermal 14205 0
intel_powerclamp 18786 0
coretemp 13441 0
kvm_intel 143553 0
kvm 459843 1 kvm_intel
crct10dif_pclmul 14307 0
crc32_pclmul 13133 0
ghash_clmulni_intel 13230 0
aesni_intel 152552 1
snd_hda_intel 30379 5
aes_x86_64 17131 1 aesni_intel
lrw 13287 1 aesni_intel
gf128mul 14951 1 lrw
glue_helper 13944 1 aesni_intel
snd_hda_controller 35152 1 snd_hda_intel
ablk_helper 13597 1 aesni_intel
cryptd 20360 3 ghash_clmulni_intel,aesni_intel,ablk_helper
snd_hda_codec 139675 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 104102 4 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_controller
joydev 17344 0
serio_raw 13434 0
snd_seq_midi 13564 0
snd_seq_midi_event 14899 1 snd_seq_midi
snd_rawmidi 30876 1 snd_seq_midi
lpc_ich 21093 0
snd_seq 67224 2 snd_seq_midi_event,snd_seq_midi
i915 917618 6
ttm 89406 1 radeon
snd_seq_device 14497 3 snd_seq,snd_rawmidi,snd_seq_midi
bcma 52443 0
snd_timer 29513 2 snd_pcm,snd_seq
snd 87611 21 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,snd_seq_device
drm_kms_helper 61627 2 i915,radeon
shpchp 37040 0
drm 310919 8 ttm,i915,drm_kms_helper,radeon
mei_me 19742 0
mei 87931 1 mei_me
i2c_algo_bit 13406 2 i915,radeon
soundcore 15052 2 snd,snd_hda_codec
wmi 19193 1 dell_wmi
video 20128 1 i915
soc_button_array 12720 0
mac_hid 13227 0
parport_pc 32741 0
ppdev 17671 0
lp 17759 0
parport 42299 3 lp,ppdev,parport_pc
rtsx_usb_sdmmc 27787 0
rtsx_usb 20933 2 rtsx_usb_sdmmc,rtsx_usb_ms
psmouse 106548 0
ahci 34062 4
r8169 71471 0
libahci 32424 1 ahci
mii 13934 1 r8169
charaf@charaf-Inspiron-3537:~$ iwconfig
eth0 no wireless extensions.
lo no wireless extensions.
charaf@charaf-Inspiron-3537:~$ ifconfig
eth0 Link encap:Ethernet HWaddr ec:f4:bb:95:c3:77
inet adr:192.168.10.37 Bcast:192.168.10.255 Masque:255.255.255.0
adr inet6: fe80::eef4:bbff:fe95:c377/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:5354 erreurs:0 :0 overruns:0 frame:0
TX packets:4684 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:4824189 (4.8 MB) Octets transmis:734298 (734.2 KB)
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:755 erreurs:0 :0 overruns:0 frame:0
TX packets:755 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:92383 (92.3 KB) Octets transmis:92383 (92.3 KB)
charaf@charaf-Inspiron-3537:~$ sudo iwlist scan
eth0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
charaf@charaf-Inspiron-3537:~$ cat /etc/network/interfaces
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
charaf@charaf-Inspiron-3537:~$ nm-tool
NetworkManager Tool
State: connected (global)
- Device: eth0 [Wired connection 1] -------------------------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: EC:F4:BB:95:C3:77
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.10.37
Prefix: 24 (255.255.255.0)
Gateway: 192.168.10.1
DNS: 192.168.100.12
charaf@charaf-Inspiron-3537:~$ uname -r -m
3.16.0-24-generic x86_64
charaf@charaf-Inspiron-3537:~$ sudo rfkill list
0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
charaf@charaf-Inspiron-3537:~$
Hors ligne
#5 Le 16/11/2014, à 20:09
- Julius22
Re : carte wifi
Bonjour,
D'après ce que j'ai pu lire (par exemple, ici), il faut utiliser le pilote wl. Tu peux essayer de décharger le module bcma-pci-bridge et de carger le module wl à l'aide des comandes ci-dessous.
sudo modprobre -r bcma
sudo modprobre wl
Membre de l'April (www.april.org)
Pour éviter de perdre vos données, utilisez des formats ouverts (cf. www.formats-ouverts.org).
Regardez l'utilisation moyenne de votre processeur et pensez à BOINC.
Hors ligne
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