#26 Le 11/06/2013, à 12:47
- GAEDEN
Re : Wifi instable avec RTL8188CE
A l'aide je n'arrive pas a connecter la wifi
j'ai les pilotes rscfilter.cat + rtkbfilter.sys + rtkfilter.inf et ma carte réseau est " Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01)" et je n'arrive toujours pas à me connecter sur la wifi, mon pc ne détecte aucun réseau sans fil.
Pouvez vous m'indiquer la marche à suivre
J'ai activé la wif par la touche FN+F12 (remarqué par le voyant)
cat /etc/lsb-release
rodolphe@rodolphe-SATELLITE-C850D-11C:~$ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.04
DISTRIB_CODENAME=precise
DISTRIB_DESCRIPTION="Ubuntu 12.04.2 LTS"
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
lsusb
Bus 001 Device 002: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB
Bus 002 Device 003: ID 04ca:7012 Lite-On Technology Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 006 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 007 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 1bcf:0007 Sunplus Innovation Technology Inc. Optical Mouse
Bus 001 Device 004: ID 0bda:0156 Realtek Semiconductor Corp. Mass Storage Device
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
lspci -nn | grep -i net
06:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)
07:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 05)
rodolphe@rodolphe-SATELLITE-C850D-11C:~$ ^C
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
lspci -k
00:00.0 Host bridge: Advanced Micro Devices [AMD] Family 14h Processor Root Complex
Subsystem: Advanced Micro Devices [AMD] Family 14h Processor Root Complex
00:01.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Device 9809
Subsystem: Toshiba America Info Systems Device fb33
Kernel driver in use: radeon
Kernel modules: fglrx_experimental_12, radeon
00:01.1 Audio device: Advanced Micro Devices [AMD] nee ATI Wrestler HDMI Audio [Radeon HD 6250/6310]
Subsystem: Toshiba America Info Systems Device fb34
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:10.0 USB controller: Advanced Micro Devices [AMD] Hudson USB XHCI Controller (rev 03)
Subsystem: Toshiba America Info Systems Device 7812
Kernel driver in use: xhci_hcd
00:11.0 SATA controller: Advanced Micro Devices [AMD] Hudson SATA Controller [AHCI mode]
Subsystem: Toshiba America Info Systems Device fb37
Kernel driver in use: ahci
Kernel modules: ahci
00:12.0 USB controller: Advanced Micro Devices [AMD] Hudson USB OHCI Controller (rev 11)
Subsystem: Toshiba America Info Systems Device fb37
Kernel driver in use: ohci_hcd
00:12.2 USB controller: Advanced Micro Devices [AMD] Hudson USB EHCI Controller (rev 11)
Subsystem: Toshiba America Info Systems Device fb37
Kernel driver in use: ehci_hcd
00:13.0 USB controller: Advanced Micro Devices [AMD] Hudson USB OHCI Controller (rev 11)
Subsystem: Toshiba America Info Systems Device fb37
Kernel driver in use: ohci_hcd
00:13.2 USB controller: Advanced Micro Devices [AMD] Hudson USB EHCI Controller (rev 11)
Subsystem: Toshiba America Info Systems Device fb37
Kernel driver in use: ehci_hcd
00:14.0 SMBus: Advanced Micro Devices [AMD] Hudson SMBus Controller (rev 14)
Subsystem: Toshiba America Info Systems Device fb37
Kernel modules: i2c-piix4
00:14.2 Audio device: Advanced Micro Devices [AMD] Hudson Azalia Controller (rev 01)
Subsystem: Toshiba America Info Systems Device fb34
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:14.3 ISA bridge: Advanced Micro Devices [AMD] Hudson LPC Bridge (rev 11)
Subsystem: Toshiba America Info Systems Device fb37
00:14.4 PCI bridge: Advanced Micro Devices [AMD] Hudson PCI Bridge (rev 40)
00:14.5 USB controller: Advanced Micro Devices [AMD] Hudson USB OHCI Controller (rev 11)
Subsystem: Toshiba America Info Systems Device fb37
Kernel driver in use: ohci_hcd
00:15.0 PCI bridge: Advanced Micro Devices [AMD] Device 43a0
Kernel driver in use: pcieport
Kernel modules: shpchp
00:15.1 PCI bridge: Advanced Micro Devices [AMD] Device 43a1
Kernel driver in use: pcieport
Kernel modules: shpchp
00:15.2 PCI bridge: Advanced Micro Devices [AMD] Device 43a2
Kernel driver in use: pcieport
Kernel modules: shpchp
00:18.0 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 0 (rev 43)
00:18.1 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 1
00:18.2 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 2
00:18.3 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 3
Kernel driver in use: k10temp
Kernel modules: k10temp
00:18.4 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 4
00:18.5 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 6
00:18.6 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 5
00:18.7 Host bridge: Advanced Micro Devices [AMD] Family 12h/14h Processor Function 7
06:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd. Device 8211
Kernel driver in use: rtl8192ce
Kernel modules: rtl8192ce
07:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 05)
Subsystem: Toshiba America Info Systems Device fb37
Kernel driver in use: r8169
Kernel modules: r8169
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
sudo lshw -C network
[sudo] password for rodolphe:
*-network
description: Network controller
produit: RTL8188CE 802.11b/g/n WiFi Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:06:00.0
version: 01
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list
configuration: driver=rtl8192ce latency=0
ressources: irq:17 portE/S:3000(taille=256) mémoire:f0200000-f0203fff
*-network
description: Ethernet interface
produit: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:07:00.0
nom logique: eth0
version: 05
numéro de série: 7c:05:07:1d:70:95
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=rtl_nic/rtl8105e-1.fw ip=192.168.0.33 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
ressources: irq:47 portE/S:2000(taille=256) mémoire:f0104000-f0104fff mémoire:f0100000-f0103fff
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
lsmod
Module Size Used by
fglrx 5276635 0
amd_iommu_v2 19228 1 fglrx
snd_hda_codec_realtek 79855 1
snd_hda_codec_hdmi 32476 1
parport_pc 32867 0
ppdev 17114 0
rfcomm 47562 0
bnep 18240 2
bluetooth 211812 10 rfcomm,bnep
kvm_amd 56136 0
kvm 422160 1 kvm_amd
nls_iso8859_1 12714 2
microcode 23030 0
psmouse 102506 0
uvcvideo 78117 0
rtl8192ce 58779 0
k10temp 13174 0
videobuf2_core 33025 1 uvcvideo
rtl8192c_common 49512 1 rtl8192ce
videodev 125126 2 uvcvideo,videobuf2_core
rtlwifi 76125 1 rtl8192ce
videobuf2_vmalloc 12861 1 uvcvideo
serio_raw 13216 0
videobuf2_memops 13405 1 videobuf2_vmalloc
mac80211 555272 3 rtl8192ce,rtl8192c_common,rtlwifi
cfg80211 208382 2 rtlwifi,mac80211
i2c_piix4 13302 0
joydev 17694 0
snd_hda_intel 34063 5
snd_hda_codec 135141 3 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel
snd_hwdep 17765 1 snd_hda_codec
snd_pcm 97523 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_seq_midi 13325 0
radeon 917824 3
snd_rawmidi 30750 1 snd_seq_midi
video 19653 0
snd_seq_midi_event 14900 1 snd_seq_midi
ttm 88495 1 radeon
drm_kms_helper 49259 1 radeon
drm 290344 5 radeon,ttm,drm_kms_helper
snd_seq 61931 2 snd_seq_midi,snd_seq_midi_event
snd_timer 29990 2 snd_pcm,snd_seq
snd_seq_device 14498 3 snd_seq_midi,snd_rawmidi,snd_seq
i2c_algo_bit 13565 1 radeon
sparse_keymap 13891 0
snd 83674 20 snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 15092 1 snd
snd_page_alloc 18573 2 snd_hda_intel,snd_pcm
mac_hid 13254 0
wmi 19257 0
lp 17800 0
parport 46563 3 parport_pc,ppdev,lp
hid_generic 12541 0
usbhid 47259 0
ums_realtek 18257 0
hid 100815 2 hid_generic,usbhid
usb_storage 49288 2 ums_realtek
r8169 62766 0
ahci 25869 6
libahci 27338 1 ahci
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
iwconfig
eth0 no wireless extensions.
lo no wireless extensions.
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
ifconfig
eth0 Link encap:Ethernet HWaddr 7c:05:07:1d:70:95
inet adr:192.168.0.33 Bcast:192.168.0.255 Masque:255.255.255.0
adr inet6: fe80::7e05:7ff:fe1d:7095/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:124501 erreurs:0 :0 overruns:0 frame:0
TX packets:65639 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:187309396 (187.3 MB) Octets transmis:4408805 (4.4 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:16436 Metric:1
Packets reçus:84 erreurs:0 :0 overruns:0 frame:0
TX packets:84 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:7372 (7.3 KB) Octets transmis:7372 (7.3 KB)
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
sudo iwlist scan
eth0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
uname -r -m
3.5.0-32-generic x86_64
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
cat /etc/network/interfaces
auto lo
iface lo inet loopback
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
nm-tool
NetworkManager Tool
State: connected (global)
- Device: eth0 [Connexion filaire 1] ------------------------------------------
Type: Wired
Driver: r8169
State: connected
Default: yes
HW Address: 7C:05:07:1D:70:95
Capabilities:
Carrier Detect: yes
Speed: 100 Mb/s
Wired Properties
Carrier: on
IPv4 Settings:
Address: 192.168.0.33
Prefix: 24 (255.255.255.0)
Gateway: 192.168.0.254
DNS: 192.168.0.254
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
sudo rfkill list
[sudo] password for rodolphe:
rodolphe@rodolphe-SATELLITE-C850D-11C:~$
Dernière modification par GAEDEN (Le 11/06/2013, à 12:49)
Hors ligne
#27 Le 14/06/2013, à 11:51
- freechelmi
Re : Wifi instable avec RTL8188CE
@Rodolphe : a priori ta carte Wifi n'est pas allumé, regarde si tu vois un bouton pour le faire
Hors ligne
#28 Le 19/06/2013, à 15:44
- GAEDEN
Re : Wifi instable avec RTL8188CE
Bonjour,
Désoler de ne pas avoir répondu plus top, mais la free fait des siennes, je n'ai plus de connexion.
Le voyant de la wifi est bien allumé, la manip pour l'éteindre et l'allumé est la touche FN+F12
Hors ligne
#29 Le 24/06/2013, à 22:25
- GAEDEN
Re : Wifi instable avec RTL8188CE
Bonjour,
Avec mes problèmes de connexion, j'ai profiter pour tout remettre à zéro,
J'ai de nouveau accès à internet par câble ethernet. Comme je l'ai dit précédemment le voyant de connexion wifi est allumé
Hors ligne
#30 Le 24/06/2013, à 22:49
- GAEDEN
Re : Wifi instable avec RTL8188CE
Rebonjour,
J'ai téléchargé le driver sur le site que tu à créé "http://doc.ubuntu-fr.org/wifi_realtek_rtl8192ce" et sa fonctionne à merveille
merci beaucoup
Hors ligne
#31 Le 24/06/2013, à 22:51
- GAEDEN
Re : Wifi instable avec RTL8188CE
J'ai téléchargé le driver sur le site que tu à créé "http://doc.ubuntu-fr.org/wifi_realtek_rtl8192ce" et sa fonctionne à merveille
merci beaucoup
Hors ligne
#32 Le 04/07/2013, à 00:24
- freechelmi
Re : Wifi instable avec RTL8188CE
Super ! Merci d'avoir mis a jour ce sujet pour dire que le driver avait résolu ton problème
Hors ligne