#1 Le 24/02/2013, à 17:00
- a77aque
[pas Résolu] Wifi instable
Bonjour, depuis que je suis passée au 64bit, mon wifi est instable. L'icone dans la zone de notification indique que mon wifi est toujours connecté, mais les pages ne chargent plus, etc.
Bref, je vous transmets les informations demandées en espérant qu'une âme charitable puisse m'aider. Merci d'avance!
cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.10
DISTRIB_CODENAME=quantal
DISTRIB_DESCRIPTION="Ubuntu 12.10"
lsusb
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
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:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 04ca:7012 Lite-On Technology Corp.
lspci
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation 7 Series Chipset Family LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Whistler LE [AMD Radeon HD 6625M Graphics]
01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Turks/Whistler HDMI Audio [Radeon HD 6000 Series]
08:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01)
09:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 05)
lspci -nn | grep -i net
08:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter [10ec:8176] (rev 01)
09:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 05)
lspci -k
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
Subsystem: Toshiba America Info Systems Device fb31
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller (rev 04)
Subsystem: Toshiba America Info Systems Device fb31
Kernel driver in use: xhci_hcd
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
Subsystem: Toshiba America Info Systems Device fb31
Kernel driver in use: mei
Kernel modules: mei
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
Subsystem: Toshiba America Info Systems Device fb31
Kernel driver in use: ehci_hcd
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Toshiba America Info Systems Device fb31
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 2 (rev c4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4)
Kernel driver in use: pcieport
Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
Subsystem: Toshiba America Info Systems Device fb31
Kernel driver in use: ehci_hcd
00:1f.0 ISA bridge: Intel Corporation 7 Series Chipset Family LPC Controller (rev 04)
Subsystem: Toshiba America Info Systems Device fb31
Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
Subsystem: Toshiba America Info Systems Device fb31
Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
Subsystem: Toshiba America Info Systems Device fb31
Kernel modules: i2c-i801
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Whistler LE [AMD Radeon HD 6625M Graphics]
Subsystem: Toshiba America Info Systems Device fb31
Kernel driver in use: radeon
Kernel modules: radeon
01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI Turks/Whistler HDMI Audio [Radeon HD 6000 Series]
Subsystem: Toshiba America Info Systems Device fb31
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
08:00.0 Network controller: Realtek Semiconductor Co., Ltd. RTL8188CE 802.11b/g/n WiFi Adapter (rev 01)
Subsystem: Realtek Semiconductor Co., Ltd. Device 8213
Kernel driver in use: rtl8192ce
Kernel modules: rtl8192ce
09:00.0 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
sudo lshw -C network
*-network
description: Interface réseau sans fil
produit: RTL8188CE 802.11b/g/n WiFi Adapter
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:08:00.0
nom logique: wlan0
version: 01
numéro de série: 1c:c6:3c:4c:04:bd
bits: 64 bits
horloge: 33MHz
fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=rtl8192ce driverversion=3.5.0-24-generic firmware=N/A ip=192.168.1.2 latency=0 link=yes multicast=yes wireless=IEEE 802.11bgn
ressources: irq:17 portE/S:3000(taille=256) mémoire:c3000000-c3003fff
*-network
description: Ethernet interface
produit: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
fabriquant: Realtek Semiconductor Co., Ltd.
identifiant matériel: 0
information bus: pci@0000:09:00.0
nom logique: eth0
version: 05
numéro de série: 4c:72:b9:32:90:65
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=rtl_nic/rtl8105e-1.fw latency=0 link=no multicast=yes port=MII speed=10Mbit/s
ressources: irq:43 portE/S:2000(taille=256) mémoire:c0004000-c0004fff mémoire:c0000000-c0003fff
lsmod
Module Size Used by
usblp 18141 0
snd_hda_codec_hdmi 32049 1
rfcomm 46620 0
snd_hda_codec_realtek 78147 1
bnep 18141 2
snd_hda_intel 33492 7
arc4 12530 2
rtl8192ce 53641 0
bluetooth 209249 10 rfcomm,bnep
snd_hda_codec 134213 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
parport_pc 32689 0
joydev 17458 0
ppdev 17074 0
snd_hwdep 17699 1 snd_hda_codec
rtl8192c_common 48780 1 rtl8192ce
snd_pcm 96668 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
rtlwifi 74749 1 rtl8192ce
snd_seq_midi 13325 0
snd_rawmidi 30513 1 snd_seq_midi
snd_seq_midi_event 14900 1 snd_seq_midi
sparse_keymap 13891 0
snd_seq 61555 2 snd_seq_midi,snd_seq_midi_event
uvcvideo 76750 0
radeon 895730 5
mac80211 540032 3 rtl8192ce,rtl8192c_common,rtlwifi
ttm 83596 1 radeon
snd_timer 29426 2 snd_pcm,snd_seq
snd_seq_device 14498 3 snd_seq_midi,snd_rawmidi,snd_seq
videobuf2_core 32852 1 uvcvideo
videodev 120310 2 uvcvideo,videobuf2_core
drm_kms_helper 49113 1 radeon
snd 78921 23 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
cfg80211 206797 2 rtlwifi,mac80211
drm 288721 7 radeon,ttm,drm_kms_helper
psmouse 95595 0
coretemp 13401 0
ghash_clmulni_intel 13221 0
mac_hid 13206 0
mei 40691 0
i2c_algo_bit 13414 1 radeon
lpc_ich 17062 0
video 19391 0
lp 17760 0
videobuf2_vmalloc 12861 1 uvcvideo
wmi 19071 0
videobuf2_memops 13405 1 videobuf2_vmalloc
soundcore 15048 1 snd
cryptd 20404 1 ghash_clmulni_intel
snd_page_alloc 18485 2 snd_hda_intel,snd_pcm
parport 46346 3 parport_pc,ppdev,lp
serio_raw 13216 0
microcode 22804 0
ums_realtek 17950 0
r8169 61651 0
usb_storage 48839 1 ums_realtek
iwconfig
eth0 no wireless extensions.
lo no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:"bbox2-b80e"
Mode:Managed Frequency:2.412 GHz Access Point: 00:19:70:22:FA:EF
Bit Rate=54 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
Link Quality=48/70 Signal level=-62 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:2420 Missed beacon:0
ifconfig
eth0 Link encap:Ethernet HWaddr 4c:72:b9:32:90:65
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)
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:6655 erreurs:0 :0 overruns:0 frame:0
TX packets:6655 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:675640 (675.6 KB) Octets transmis:675640 (675.6 KB)
wlan0 Link encap:Ethernet HWaddr 1c:c6:3c:4c:04:bd
inet adr:192.168.1.2 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::1ec6:3cff:fe4c:4bd/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:419428 erreurs:0 :0 overruns:0 frame:0
TX packets:325195 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:476019829 (476.0 MB) Octets transmis:200891749 (200.8 MB)
sudo iwlist scan
eth0 no wireless extensions.
lo no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:"bbox2-b80e"
Mode:Managed Frequency:2.412 GHz Access Point: 00:19:70:22:FA:EF
Bit Rate=54 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr=2347 B Fragment thr:off
Power Management:off
Link Quality=49/70 Signal level=-61 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:1272 Missed beacon:0
esme@esme-SATELLITE-C855-181:~$ ifconfig
eth0 Link encap:Ethernet HWaddr 4c:72:b9:32:90:65
UP BROADCAST MULTICAST MTU:1500 Metric:1
Packets reçus:0 erreurs:0 :0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:0 (0.0 B) Octets transmis:0 (0.0 B)
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:6655 erreurs:0 :0 overruns:0 frame:0
TX packets:6655 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:0
Octets reçus:675640 (675.6 KB) Octets transmis:675640 (675.6 KB)
wlan0 Link encap:Ethernet HWaddr 1c:c6:3c:4c:04:bd
inet adr:192.168.1.2 Bcast:192.168.1.255 Masque:255.255.255.0
adr inet6: fe80::1ec6:3cff:fe4c:4bd/64 Scope:Lien
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Packets reçus:419428 erreurs:0 :0 overruns:0 frame:0
TX packets:325195 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 lg file transmission:1000
Octets reçus:476019829 (476.0 MB) Octets transmis:200891749 (200.8 MB)
esme@esme-SATELLITE-C855-181:~$ sudo iwlist scan
eth0 Interface doesn't support scanning.
lo Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 00:19:70:22:FA:EF
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=50/70 Signal level=-60 dBm
Encryption key:on
ESSID:"bbox2-b80e"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000006bef829a181
Extra: Last beacon: 720ms ago
IE: Unknown: 000A62626F78322D62383065
IE: Unknown: 010882848B960C121824
IE: Unknown: 030101
IE: Unknown: 0706424520010D14
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101080003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
Cell 02 - Address: 06:19:70:22:FA:EF
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=50/70 Signal level=-60 dBm
Encryption key:off
ESSID:"FON_BELGACOM"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000006bef8281181
Extra: Last beacon: 772ms ago
IE: Unknown: 000C464F4E5F42454C4741434F4D
IE: Unknown: 010882848B968C129824
IE: Unknown: 030101
IE: Unknown: 050400010000
IE: Unknown: 0706424520010D14
IE: Unknown: 2A0100
IE: Unknown: 3204B048606C
IE: Unknown: DD180050F2020101070003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
uname -r -m
3.5.0-24-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
NetworkManager Tool
State: connected (global)
- Device: wlan0 [bbox2-b80e] --------------------------------------------------
Type: 802.11 WiFi
Driver: rtl8192ce
State: connected
Default: yes
HW Address: 1C:C6:3C:4C:04:BD
Capabilities:
Speed: 54 Mb/s
Wireless Properties
WEP Encryption: yes
WPA Encryption: yes
WPA2 Encryption: yes
Wireless Access Points (* = current AP)
FON_BELGACOM: Infra, 06:19:70:22:FA:EF, Freq 2412 MHz, Rate 54 Mb/s, Strength 64
*bbox2-b80e: Infra, 00:19:70:22:FA:EF, Freq 2412 MHz, Rate 54 Mb/s, Strength 59 WPA2
ODI_GROUP: Infra, 00:19:70:4D:30:43, Freq 2462 MHz, Rate 54 Mb/s, Strength 67 WEP
IPv4 Settings:
Address: 192.168.1.2
Prefix: 24 (255.255.255.0)
Gateway: 192.168.1.1
DNS: 192.168.1.1
- Device: eth0 -----------------------------------------------------------------
Type: Wired
Driver: r8169
State: unavailable
Default: no
HW Address: 4C:72:B9:32:90:65
Capabilities:
Carrier Detect: yes
Wired Properties
Carrier: off
sudo rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
Dernière modification par a77aque (Le 10/03/2013, à 09:31)
Hors ligne
#2 Le 24/02/2013, à 17:05
- chibbata
Re : [pas Résolu] Wifi instable
salut
essaye ça
sudo rmmod rtl8192ce
sudo modprobe rtl8192ce ips=0
ces commandes ne tiennent plus si tu redemarres,il faut une manip supplementaire pour rendre persistante
Dernière modification par chibbata (Le 24/02/2013, à 18:03)
Hors ligne
#3 Le 24/02/2013, à 17:06
- a77aque
Re : [pas Résolu] Wifi instable
Merci, je viens d'écrire ces commandes, je vais voir ce que ça donne.
Hors ligne
#4 Le 24/02/2013, à 18:46
- a77aque
Re : [pas Résolu] Wifi instable
Je viens de voir ta modification. En effet, ça a fonctionné tout à l'heure, mais maintenant que j'ai redémarré ça ne marche plus... Sais-tu ce que je pourrais faire?
Merci!
Hors ligne
#5 Le 24/02/2013, à 18:49
- chibbata
Re : [pas Résolu] Wifi instable
gksudo gedit /etc/modprobe.d/rtl8192ce.conf
une page blanche s'ouvre,ajoutes ceçi
options rtl8192ce ips=0
enregistres et quittes gedit
redemarres le pc
Hors ligne
#6 Le 24/02/2013, à 22:19
- a77aque
Re : [pas Résolu] Wifi instable
Voilà, j'ai fait tout ce que tu as dit et ça n'a pourtant pas résolu mon problème, la connexion semble toujours aussi instable
Merci quand même!
Hors ligne
#7 Le 24/02/2013, à 23:27
- chibbata
Re : [pas Résolu] Wifi instable
sudo rmmod rtl8192ce
sudo modprobe rtl8192ce swenc=1 swlps=1 fwlps=0
si pas de changement,install le driver realtek
http://www.realtek.com.tw/downloads/dow … loads=true
telecharges le driver lLinux driver for kernel 2.6.24 (and later) 0012.0207.2013 2013/2/7 12799k
puis click droit extraire,ce qui donne un dossier nommé rtl_92ce_92se_92de_8723ae_88ee_linux_mac80211_0012.0207.2013
sudo apt-get install build-essential linux-headers-generic linux-headers-`uname -r`
cd Téléchargements/rtl_92ce_92se_92de_8723ae_88ee_linux_mac80211_0012.0207.2013
make
sudo make install
redemarres le pc,si pas de wifi,post
lsmod
Dernière modification par chibbata (Le 25/02/2013, à 01:02)
Hors ligne
#8 Le 25/02/2013, à 22:04
- a77aque
Re : [pas Résolu] Wifi instable
Je viens de procéder à la 2e méthode que tu as proposée, et ça a l'air de marcher impeccablement!
J'attends encore demain pour te confirmer le caractère opérationnel et non entrecoupé de mon wifi, mais en attendant je te remercie déjà pour ton aide et ta disponibilité!
Dernière modification par a77aque (Le 25/02/2013, à 22:05)
Hors ligne
#9 Le 27/02/2013, à 08:28
- a77aque
Re : [pas Résolu] Wifi instable
Le problème semble persister
Hors ligne
#10 Le 27/02/2013, à 16:20
- chibbata
Re : [pas Résolu] Wifi instable
post
lsmod
Hors ligne
#11 Le 27/02/2013, à 23:19
- a77aque
Re : [pas Résolu] Wifi instable
voilà
Module Size Used by
bnep 18141 2
snd_hda_codec_hdmi 32049 1
snd_hda_codec_realtek 78147 1
parport_pc 32689 0
ppdev 17074 0
snd_hda_intel 33492 7
rfcomm 46620 0
bluetooth 209249 10 bnep,rfcomm
snd_hda_codec 134213 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
arc4 12530 2
joydev 17458 0
snd_hwdep 17699 1 snd_hda_codec
snd_pcm 96668 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
rtl8192ce 53641 0
snd_seq_midi 13325 0
snd_rawmidi 30513 1 snd_seq_midi
snd_seq_midi_event 14900 1 snd_seq_midi
rtl8192c_common 48780 1 rtl8192ce
rtlwifi 74749 1 rtl8192ce
snd_seq 61555 2 snd_seq_midi,snd_seq_midi_event
snd_timer 29426 2 snd_pcm,snd_seq
sparse_keymap 13891 0
radeon 895730 5
mac80211 540032 3 rtl8192ce,rtl8192c_common,rtlwifi
snd_seq_device 14498 3 snd_seq_midi,snd_rawmidi,snd_seq
uvcvideo 76750 0
snd 78921 23 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
soundcore 15048 1 snd
snd_page_alloc 18485 2 snd_hda_intel,snd_pcm
lp 17760 0
videobuf2_core 32852 1 uvcvideo
parport 46346 3 parport_pc,ppdev,lp
ttm 83596 1 radeon
psmouse 95595 0
drm_kms_helper 49113 1 radeon
cfg80211 206797 2 rtlwifi,mac80211
videodev 120310 2 uvcvideo,videobuf2_core
drm 288721 7 radeon,ttm,drm_kms_helper
videobuf2_vmalloc 12861 1 uvcvideo
coretemp 13401 0
videobuf2_memops 13405 1 videobuf2_vmalloc
mei 40691 0
ghash_clmulni_intel 13221 0
mac_hid 13206 0
cryptd 20404 1 ghash_clmulni_intel
video 19391 0
serio_raw 13216 0
i2c_algo_bit 13414 1 radeon
wmi 19071 0
lpc_ich 17062 0
microcode 22804 0
ums_realtek 17950 0
r8169 61651 0
usb_storage 48839 1 ums_realtek
Hors ligne
#12 Le 27/02/2013, à 23:24
- chibbata
Re : [pas Résolu] Wifi instable
sudo rmmod rtl8192ce
sudo modprobe r8192ce
si erreur
sudo modprobe 8192ce
Hors ligne
#13 Le 02/03/2013, à 08:23
- a77aque
Re : [pas Résolu] Wifi instable
Les deux commandes m'ont indiqué une erreur
Mon wifi devient de pire en pire j'ai l'impression, je n'arrive quasi plus à m'y connecter
Hors ligne
#14 Le 02/03/2013, à 13:13
- chibbata
Re : [pas Résolu] Wifi instable
le driver proprietaire n'est pas installé,refais la manip du post 7
Hors ligne
#15 Le 03/03/2013, à 08:34
- a77aque
Re : [pas Résolu] Wifi instable
C'est bien maintenant?
Module Size Used by
joydev 17458 0
parport_pc 32689 0
ppdev 17074 0
snd_hda_codec_hdmi 32049 1
rfcomm 46620 0
bnep 18141 2
bluetooth 209249 10 rfcomm,bnep
sparse_keymap 13891 0
arc4 12530 2
coretemp 13401 0
ghash_clmulni_intel 13221 0
cryptd 20404 1 ghash_clmulni_intel
rtl8192ce 141995 0
snd_hda_codec_realtek 78147 1
microcode 22804 0
snd_hda_intel 33492 5
snd_hda_codec 134213 3 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 17699 1 snd_hda_codec
snd_pcm 96668 3 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec
snd_seq_midi 13325 0
snd_rawmidi 30513 1 snd_seq_midi
snd_seq_midi_event 14900 1 snd_seq_midi
rtlwifi 123325 1 rtl8192ce
snd_seq 61555 2 snd_seq_midi,snd_seq_midi_event
snd_timer 29426 2 snd_pcm,snd_seq
snd_seq_device 14498 3 snd_seq_midi,snd_rawmidi,snd_seq
uvcvideo 76750 0
videobuf2_core 32852 1 uvcvideo
videodev 120310 2 uvcvideo,videobuf2_core
videobuf2_vmalloc 12861 1 uvcvideo
video 19391 0
videobuf2_memops 13405 1 videobuf2_vmalloc
radeon 895730 5
mac80211 540032 2 rtl8192ce,rtlwifi
wmi 19071 0
cfg80211 206797 2 rtlwifi,mac80211
ttm 83596 1 radeon
snd 78921 20 snd_hda_codec_hdmi,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
psmouse 95595 0
mac_hid 13206 0
drm_kms_helper 49113 1 radeon
serio_raw 13216 0
drm 288721 7 radeon,ttm,drm_kms_helper
i2c_algo_bit 13414 1 radeon
mei 40691 0
lpc_ich 17062 0
soundcore 15048 1 snd
snd_page_alloc 18485 2 snd_hda_intel,snd_pcm
lp 17760 0
parport 46346 3 parport_pc,ppdev,lp
ums_realtek 17950 0
r8169 61651 0
usb_storage 48839 1 ums_realtek
Merci!
Hors ligne
#16 Le 03/03/2013, à 11:59
- a77aque
Re : [pas Résolu] Wifi instable
Il semble que ça marche, merci beaucoup! je vais mettre "résolu", en espérant ne plus avoir de problèmes.
Hors ligne
#17 Le 07/03/2013, à 20:28
- a77aque
Re : [pas Résolu] Wifi instable
Bonjour,
J'ai toujours des problèmes pour me connecter convenablement. Néanmoins j'ai constaté que lorsque je me trouvais près de l'émetteur wifi, je ne rencontrais pas de problèmes.
Hors ligne
#18 Le 07/03/2013, à 20:38
- chibbata
Re : [pas Résolu] Wifi instable
ce n'est pas le bon driver qui est chargé
post
modinfo r8192cu
si erreur
modinfo 8192cu
Hors ligne
#19 Le 07/03/2013, à 21:04
- a77aque
Re : [pas Résolu] Wifi instable
les deux m'indiquent des erreurs
Hors ligne
#20 Le 07/03/2013, à 21:12
- chibbata
Re : [pas Résolu] Wifi instable
refais l'installation du driver du post #7
si erreurs,tu les postes ici
Hors ligne
#21 Le 08/03/2013, à 09:07
- a77aque
Re : [pas Résolu] Wifi instable
Salut, j'ai déjà fait deux fois cette installation et je n'ai pas eu d'erreurs
Hors ligne
#22 Le 08/03/2013, à 15:33
- chibbata
Re : [pas Résolu] Wifi instable
post
sudo modinfo r8192cu
si erreur
sudo modinfo 8192cu
Hors ligne
#23 Le 08/03/2013, à 20:35
- a77aque
Re : [pas Résolu] Wifi instable
j'ai des erreurs aux deux
merci pour ton aide
Hors ligne
#24 Le 08/03/2013, à 20:47
- chibbata
Re : [pas Résolu] Wifi instable
sudo apt-get install linux-backports-modules-cw-3.6-quantal-generic
sudo rmmod rtl8192ce
sudo modprobe rtl8192ce
Hors ligne
#25 Le 08/03/2013, à 21:35
- a77aque
Re : [pas Résolu] Wifi instable
la dernière commande m'indique une erreur
Hors ligne