<![CDATA[Forum Ubuntu-fr.org / wifi qui se deconnecte]]> http://forum.ubuntu-fr.org/viewtopic.php?id=1064051 Wed, 10 Oct 2012 18:37:39 +0000 FluxBB <![CDATA[Réponse à : wifi qui se deconnecte]]> http://forum.ubuntu-fr.org/viewtopic.php?pid=11077421#p11077421 de rien mais relis la liste des commandes tu verra qu'il en manque

]]> Wed, 10 Oct 2012 18:37:39 +0000 http://forum.ubuntu-fr.org/viewtopic.php?pid=11077421#p11077421 <![CDATA[Réponse à : wifi qui se deconnecte]]> http://forum.ubuntu-fr.org/viewtopic.php?pid=11077241#p11077241 salut
merci a toi ....c étrange ms tout semble refonctionner g du mal a comprendre ... je continuerais le post si besoin
bonne soirée

]]> Wed, 10 Oct 2012 18:15:19 +0000 http://forum.ubuntu-fr.org/viewtopic.php?pid=11077241#p11077241 <![CDATA[Réponse à : wifi qui se deconnecte]]> http://forum.ubuntu-fr.org/viewtopic.php?pid=11076891#p11076891 pour linstant tout semble normal, mais il en manques encore des retours de certaines commandes... désolé, mais c'est pas encore possible de t'aider efficacement en l'état

]]> Wed, 10 Oct 2012 17:52:00 +0000 http://forum.ubuntu-fr.org/viewtopic.php?pid=11076891#p11076891 <![CDATA[Réponse à : wifi qui se deconnecte]]> http://forum.ubuntu-fr.org/viewtopic.php?pid=11075591#p11075591 bonjour,
dc voici le resultat :
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=12.04
DISTRIB_CODENAME=precise
DISTRIB_DESCRIPTION="Ubuntu 12.04.1 LTS"
bouliwan@bouliwan-Satellite-A200:~$ lsusb
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:0001 Linux Foundation 1.1 root hub
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 04f2:b008 Chicony Electronics Co., Ltd USB 2.0 Camera
bouliwan@bouliwan-Satellite-A200:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c)
00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 0c)
00:1a.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03)
00:1a.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03)
00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 03)
00:1d.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03)
00:1d.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03)
00:1d.2 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03)
00:1d.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
00:1f.0 ISA bridge: Intel Corporation 82801HM (ICH8M) LPC Interface Controller (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) SATA Controller [AHCI mode] (rev 03)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Mobility Radeon HD 2400
01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI RV610 HDMI Audio [Radeon HD 2350/2400 Series]
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 01)
05:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
0c:04.0 CardBus bridge: Texas Instruments PCIxx12 Cardbus Controller
0c:04.1 FireWire (IEEE 1394): Texas Instruments PCIxx12 OHCI Compliant IEEE 1394 Host Controller
0c:04.2 Mass storage controller: Texas Instruments 5-in-1 Multimedia Card Reader (SD/MMC/MS/MS PRO/xD)
0c:04.3 SD Host controller: Texas Instruments PCIxx12 SDA Standard Compliant SD Host Controller
bouliwan@bouliwan-Satellite-A200:~$ lspci -nn | grep -i net
04:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 01)
05:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection [8086:4222] (rev 02)
bouliwan@bouliwan-Satellite-A200:~$ lspci -k
00:00.0 Host bridge: Intel Corporation Mobile PM965/GM965/GL960 Memory Controller Hub (rev 0c)
    Subsystem: Toshiba America Info Systems Device ff00
00:01.0 PCI bridge: Intel Corporation Mobile PM965/GM965/GL960 PCI Express Root Port (rev 0c)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
00:1a.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #4 (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: uhci_hcd
00:1a.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: uhci_hcd
00:1a.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: ehci_hcd
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: snd_hda_intel
    Kernel modules: snd-hda-intel
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 03)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 03)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
00:1c.2 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 3 (rev 03)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 03)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
00:1c.4 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 5 (rev 03)
    Kernel driver in use: pcieport
    Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: uhci_hcd
00:1d.1 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: uhci_hcd
00:1d.2 USB controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: uhci_hcd
00:1d.7 USB controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: ehci_hcd
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f3)
00:1f.0 ISA bridge: Intel Corporation 82801HM (ICH8M) LPC Interface Controller (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel modules: iTCO_wdt
00:1f.1 IDE interface: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: ata_piix
00:1f.2 SATA controller: Intel Corporation 82801HM/HEM (ICH8M/ICH8M-E) SATA Controller [AHCI mode] (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: ahci
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 03)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel modules: i2c-i801
01:00.0 VGA compatible controller: Advanced Micro Devices [AMD] nee ATI Mobility Radeon HD 2400
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: fglrx_pci
    Kernel modules: fglrx, radeon
01:00.1 Audio device: Advanced Micro Devices [AMD] nee ATI RV610 HDMI Audio [Radeon HD 2350/2400 Series]
    Subsystem: Advanced Micro Devices [AMD] nee ATI RV610 HDMI Audio [Radeon HD 2350/2400 Series]
    Kernel driver in use: snd_hda_intel
    Kernel modules: snd-hda-intel
04:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 01)
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: r8169
    Kernel modules: r8169
05:00.0 Network controller: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection (rev 02)
    Subsystem: Intel Corporation Device 1041
    Kernel driver in use: iwl3945
    Kernel modules: iwl3945
0c:04.0 CardBus bridge: Texas Instruments PCIxx12 Cardbus Controller
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: yenta_cardbus
    Kernel modules: yenta_socket
0c:04.1 FireWire (IEEE 1394): Texas Instruments PCIxx12 OHCI Compliant IEEE 1394 Host Controller
    Subsystem: Toshiba America Info Systems Device ff00
    Kernel driver in use: firewire_ohci
    Kernel modules: firewire-ohci
0c:04.2 Mass storage controller: Texas Instruments 5-in-1 Multimedia Card Reader (SD/MMC/MS/MS PRO/xD)
    Subsystem: Toshiba America Info Systems Device ff02
    Kernel driver in use: tifm_7xx1
    Kernel modules: tifm_7xx1
0c:04.3 SD Host controller: Texas Instruments PCIxx12 SDA Standard Compliant SD Host Controller
    Subsystem: Toshiba America Info Systems Device ff02
    Kernel driver in use: sdhci-pci
    Kernel modules: sdhci-pci
bouliwan@bouliwan-Satellite-A200:~$ sudo lshw -C network
[sudo] password for bouliwan:

]]> Wed, 10 Oct 2012 16:18:04 +0000 http://forum.ubuntu-fr.org/viewtopic.php?pid=11075591#p11075591 <![CDATA[Réponse à : wifi qui se deconnecte]]> http://forum.ubuntu-fr.org/viewtopic.php?pid=11075381#p11075381 Salut,

C'est un probleme de wifi, et ils nous manqueent des informations pour diagnostiquer le problème.. va dans la sous section "wifi" de ce forum, et fait ce qui est demandé dans le post "A lire avant de poster !!!"" , post épinglée en gras en haut de la liste des sujets.

]]> Wed, 10 Oct 2012 15:59:21 +0000 http://forum.ubuntu-fr.org/viewtopic.php?pid=11075381#p11075381 <![CDATA[wifi qui se deconnecte]]> http://forum.ubuntu-fr.org/viewtopic.php?pid=11074941#p11074941 bonjour,
je suis nouveau sous linux .... voila mon soucis sous réseau filaire internet fonctionne très bien ms depuis 3 jours mon reseau wifi se coupe tout les minutes et subit une lenteur digne des années 90!
aprés avoir fait sudo lshw -C network
*-network               
       description: Ethernet interface
       produit: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
       fabriquant: Realtek Semiconductor Co., Ltd.
       identifiant matériel: 0
       information bus: pci@0000:04:00.0
       nom logique: eth0
       version: 01
       numéro de série: 00:1e:ec:41:1f:22
       taille: 100Mbit/s
       capacité: 100Mbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm vpd msi pciexpress bus_master cap_list rom 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=N/A ip=192.168.1.13 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       ressources: irq:47 portE/S:4000(taille=256) mémoire:f4000000-f4000fff mémoire:cc000000-cc01ffff
  *-network
       description: Interface réseau sans fil
       produit: PRO/Wireless 3945ABG [Golan] Network Connection
       fabriquant: Intel Corporation
       identifiant matériel: 0
       information bus: pci@0000:05:00.0
       nom logique: wlan0
       version: 02
       numéro de série: 00:1f:3c:ca:bd:7b
       bits: 32 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwl3945 driverversion=3.2.0-31-generic-pae firmware=15.32.2.9 ip=192.168.1.14 latency=0 link=yes multicast=yes wireless=IEEE 802.11abg
       ressources: irq:50 mémoire:f8000000-f8000fff
bouliwan@bouliwan-Satellite-A200:~$ sudo lshw -C network
  *-network               
       description: Ethernet interface
       produit: RTL8101E/RTL8102E PCI Express Fast Ethernet controller
       fabriquant: Realtek Semiconductor Co., Ltd.
       identifiant matériel: 0
       information bus: pci@0000:04:00.0
       nom logique: eth0
       version: 01
       numéro de série: 00:1e:ec:41:1f:22
       taille: 100Mbit/s
       capacité: 100Mbit/s
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm vpd msi pciexpress bus_master cap_list rom 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=N/A ip=192.168.1.13 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
       ressources: irq:47 portE/S:4000(taille=256) mémoire:f4000000-f4000fff mémoire:cc000000-cc01ffff
  *-network
       description: Interface réseau sans fil
       produit: PRO/Wireless 3945ABG [Golan] Network Connection
       fabriquant: Intel Corporation
       identifiant matériel: 0
       information bus: pci@0000:05:00.0
       nom logique: wlan0
       version: 02
       numéro de série: 00:1f:3c:ca:bd:7b
       bits: 32 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwl3945 driverversion=3.2.0-31-generic-pae firmware=15.32.2.9 ip=192.168.1.14 latency=0 link=yes multicast=yes wireless=IEEE 802.11abg
       ressources: irq:50 mémoire:f8000000-f8000fff

voila si quelqu'un a la solution ?
merci

]]> Wed, 10 Oct 2012 15:20:54 +0000 http://forum.ubuntu-fr.org/viewtopic.php?pid=11074941#p11074941