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epictete

Plus de réseaux wifi sous hardy 2.6.24-21 et sous intrepid !

Bonjour, sous 7.10 et 8.04 jusqu'au noyau 2.6.24-19 inclus mon Ubuntu a toujours détecté parfaitement tous les réseaux wifi dans network-manager.

Depuis le noyau 2.6.24-21 (et sous Intrepid à ce jour, ce qui m'inquiète énormément) aucun réseau n'est détecté dans network-manager (même depuis la mise-à-jour de ce matin de linux-image-2.6.24-21).

Je fournis toutes les infos éventuellement utiles :

philippe@linux-bqf:~$ cat /etc/lsb-release

DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=8.04
DISTRIB_CODENAME=hardy
DISTRIB_DESCRIPTION="Ubuntu 8.04.1"

philippe@linux-bqf:~$ uname -r -m

2.6.24-21-generic i686

philippe@linux-bqf:~$ 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 02)
00:1a.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #5 (rev 02)
00:1a.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #2 (rev 02)
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio Controller (rev 02)
00:1c.0 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 1 (rev 02)
00:1c.1 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 2 (rev 02)
00:1c.3 PCI bridge: Intel Corporation 82801H (ICH8 Family) PCI Express Port 4 (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #2 (rev 02)
00:1d.2 USB Controller: Intel Corporation 82801H (ICH8 Family) USB UHCI Controller #3 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801H (ICH8 Family) USB2 EHCI Controller #1 (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev f2)
00:1f.0 ISA bridge: Intel Corporation 82801HEM (ICH8M) LPC Interface Controller (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) IDE Controller (rev 02)
00:1f.2 SATA controller: Intel Corporation 82801HBM/HEM (ICH8M/ICH8M-E) SATA AHCI Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801H (ICH8 Family) SMBus Controller (rev 02)
01:00.0 VGA compatible controller: nVidia Corporation GeForce 8600M GT (rev a1)
03:00.0 Ethernet controller: Broadcom Corporation BCM4401-B0 100Base-TX (rev 02)
03:01.0 FireWire (IEEE 1394): Ricoh Co Ltd R5C832 IEEE 1394 Controller (rev 05)
03:01.1 SD Host controller: Ricoh Co Ltd R5C822 SD/SDIO/MMC/MS/MSPro Host Adapter (rev 22)
03:01.2 System peripheral: Ricoh Co Ltd R5C592 Memory Stick Bus Host Adapter (rev 12)
03:01.3 System peripheral: Ricoh Co Ltd xD-Picture Card Controller (rev 12)
0c:00.0 Network controller: Intel Corporation PRO/Wireless 4965 AG or AGN Network Connection (rev 61)

philippe@linux-bqf:~$ lsusb

Bus 007 Device 006: ID 05a9:2640 OmniVision Technologies, Inc. 
Bus 007 Device 003: ID 1058:0901 Western Digital Technologies, Inc. 
Bus 007 Device 002: ID 13fe:1d00 Kingston Technology Company Inc. DataTraveler 2.0 1GB Flash Drive
Bus 007 Device 001: ID 0000:0000  
Bus 006 Device 001: ID 0000:0000  
Bus 005 Device 001: ID 0000:0000  
Bus 004 Device 003: ID 046d:c50e Logitech, Inc. MX-1000 Cordless Mouse Receiver
Bus 004 Device 002: ID 04a9:220e Canon, Inc. CanoScan N1240U/LiDE 30
Bus 004 Device 001: ID 0000:0000  
Bus 003 Device 001: ID 0000:0000  
Bus 002 Device 001: ID 0000:0000  
Bus 001 Device 001: ID 0000:0000

philippe@linux-bqf:~$ sudo lshw -C network

[sudo] password for philippe: 
  *-network               
       description: Wireless interface
       product: PRO/Wireless 4965 AG or AGN Network Connection
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:0c:00.0
       logical name: wmaster0
       version: 61
       serial: 00:1f:3b:89:58:11
       width: 64 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list logical ethernet physical wireless
       configuration: broadcast=yes driver=iwlagn latency=0 module=iwl4965 multicast=yes wireless=IEEE 802.11abgn
  *-network
       description: Ethernet interface
       product: BCM4401-B0 100Base-TX
       vendor: Broadcom Corporation
       physical id: 0
       bus info: pci@0000:03:00.0
       logical name: eth0
       version: 02
       serial: 00:1d:09:d3:5c:6e
       size: 100MB/s
       capacity: 100MB/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm bus_master cap_list ethernet physical mii 10bt 10bt-fd 100bt 100bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=b44 driverversion=2.0 duplex=full ip=192.168.0.1 latency=64 link=yes module=ssb multicast=yes port=twisted pair speed=100MB/s

philippe@linux-bqf:~$ lsmod

Module                  Size  Used by
nls_iso8859_1           4992  2 
nls_cp437               6656  2 
vfat                   14464  2 
fat                    54556  1 vfat
af_packet              23812  2 
rfcomm                 41744  2 
l2cap                  25728  13 rfcomm
bluetooth              61156  4 rfcomm,l2cap
ipv6                  267780  16 
vboxdrv                68376  0 
ppdev                  10372  0 
acpi_cpufreq           10796  2 
cpufreq_ondemand        9740  1 
cpufreq_conservative     8712  0 
cpufreq_stats           7104  0 
cpufreq_userspace       5284  0 
cpufreq_powersave       2688  0 
freq_table              5536  3 acpi_cpufreq,cpufreq_ondemand,cpufreq_stats
container               5632  0 
dock                   11280  0 
sbs                    15112  0 
sbshc                   7680  1 sbs
iptable_filter          3840  0 
ip_tables              14820  1 iptable_filter
x_tables               16132  1 ip_tables
sbp2                   24072  0 
parport_pc             36260  0 
lp                     12324  0 
parport                37832  3 ppdev,parport_pc,lp
joydev                 13120  0 
uvcvideo               60936  0 
compat_ioctl32          2304  1 uvcvideo
snd_hda_intel         344856  3 
arc4                    2944  2 
videodev               29440  1 uvcvideo
snd_pcm_oss            42144  0 
snd_mixer_oss          17920  1 snd_pcm_oss
v4l1_compat            15492  2 uvcvideo,videodev
ecb                     4480  2 
blkcipher               8324  1 ecb
v4l2_common            18304  2 uvcvideo,videodev
lmpcm_usb               7168  0 
snd_pcm                78596  2 snd_hda_intel,snd_pcm_oss
snd_page_alloc         11400  2 snd_hda_intel,snd_pcm
snd_hwdep              10500  1 snd_hda_intel
iwl4965               185092  0 
iwlcore               153668  1 iwl4965
snd_seq_dummy           4868  0 
nvidia               7825536  36 
lbm_iwl_mac80211      242292  2 iwl4965,iwlcore
rfkill                  8596  2 iwlcore
snd_seq_oss            35584  0 
led_class               6020  1 iwlcore
i2c_core               24832  1 nvidia
snd_seq_midi            9376  0 
lbm_iwl_cfg80211       33248  3 iwl4965,iwlcore,lbm_iwl_mac80211
snd_rawmidi            25760  1 snd_seq_midi
snd_seq_midi_event      8320  2 snd_seq_oss,snd_seq_midi
sdhci                  19076  0 
snd_seq                54224  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer              24836  2 snd_pcm,snd_seq
snd_seq_device          9612  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
serio_raw               7940  0 
mmc_core               51460  1 sdhci
battery                14212  0 
wmi_acer                9644  0 
snd                    56996  17 snd_hda_intel,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_hwdep,snd_seq_dummy,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
button                  9232  0 
ac                      6916  0 
intel_agp              25492  0 
dcdbas                  9504  0 
iTCO_wdt               13092  0 
iTCO_vendor_support     4868  1 iTCO_wdt
shpchp                 34452  0 
pci_hotplug            30880  1 shpchp
agpgart                34760  2 nvidia,intel_agp
soundcore               8800  1 snd
evdev                  13056  7 
psmouse                40336  0 
pcspkr                  4224  0 
ext3                  136840  3 
jbd                    48404  1 ext3
mbcache                 9600  1 ext3
sr_mod                 17956  0 
cdrom                  37408  1 sr_mod
usbhid                 32128  0 
hid                    38784  1 usbhid
sg                     36880  0 
ata_piix               19588  0 
sd_mod                 30720  10 
pata_acpi               8320  0 
b44                    30352  0 
usb_storage            73664  3 
libusual               19108  1 usb_storage
ohci1394               33584  0 
ieee1394               93752  2 sbp2,ohci1394
ata_generic             8324  0 
ssb                    49412  1 b44
pcmcia                 40876  1 ssb
pcmcia_core            40596  2 ssb,pcmcia
mii                     6400  1 b44
ahci                   28548  5 
libata                159344  4 ata_piix,pata_acpi,ata_generic,ahci
scsi_mod              151436  6 sbp2,sr_mod,sg,sd_mod,usb_storage,libata
ehci_hcd               37900  0 
uhci_hcd               27024  0 
usbcore               146412  8 uvcvideo,lmpcm_usb,usbhid,usb_storage,libusual,ehci_hcd,uhci_hcd
thermal                16796  0 
processor              37384  4 acpi_cpufreq,thermal
fan                     5636  0 
fbcon                  42912  0 
tileblit                3456  1 fbcon
font                    9472  1 fbcon
bitblit                 6784  1 fbcon
softcursor              3072  1 bitblit
fuse                   50708  3

philippe@linux-bqf:~$ ifconfig

eth0      Link encap:Ethernet  HWaddr 00:1d:09:d3:5c:6e  
          inet adr:192.168.0.1  Bcast:192.168.0.255  Masque:255.255.255.0
          adr inet6: fe80::21d:9ff:fed3:5c6e/64 Scope:Lien
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          Packets reçus:124837 erreurs:0 :0 overruns:0 frame:0
          TX packets:138002 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:1000 
          Octets reçus:60469388 (57.6 MB) Octets transmis:117656267 (112.2 MB)
          Interruption:17 

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:2124 erreurs:0 :0 overruns:0 frame:0
          TX packets:2124 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 lg file transmission:0 
          Octets reçus:108116 (105.5 KB) Octets transmis:108116 (105.5 KB)

wlan0     Link encap:Ethernet  HWaddr 00:1f:3b:89:58:11  
          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)

wmaster0  Link encap:UNSPEC  HWaddr 00-1F-3B-89-58-11-00-00-00-00-00-00-00-00-00-00  
          UP BROADCAST RUNNING 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)

philippe@linux-bqf:~$ iwconfig

lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11abgn  ESSID:""  
          Mode:Managed  Frequency:2.412 GHz  Access Point: Not-Associated   
          Tx-Power=15 dBm   
          Retry min limit:7   RTS thr:off   Fragment thr=2352 B   
          Link Quality:0  Signal level:0  Noise level:0
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

philippe@linux-bqf:~$ iwlist scan

lo        Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

wmaster0  Interface doesn't support scanning.

wlan0     No scan results

philippe@linux-bqf:~$ cat  /etc/network/interfaces

auto lo
iface lo inet loopback

philippe@linux-bqf:~$ nm-tool

NetworkManager Tool

State: connected

- Device: eth0 ----------------------------------------------------------------
  NM Path:           /org/freedesktop/NetworkManager/Devices/eth0
  Type:              Wired
  Driver:            
  Active:            yes
  HW Address:        00:1D:09:D3:5C:6E

  Capabilities:
    Supported:       yes
    Carrier Detect:  yes
    Speed:           100 Mb/s

  Wired Settings
    Hardware Link:   yes

  IP Settings:
    IP Address:      192.168.0.1
    Subnet Mask:     255.255.255.0
    Broadcast:       192.168.0.255
    Gateway:         192.168.0.254
    Primary DNS:     212.27.40.241
    Secondary DNS:   212.27.40.240


- Device: wlan0 ----------------------------------------------------------------
  NM Path:           /org/freedesktop/NetworkManager/Devices/wlan0
  Type:              802.11 Wireless
  Driver:            iwlagn
  Active:            no
  HW Address:        00:1F:3B:89:58:11

  Capabilities:
    Supported:       yes

  Wireless Settings
    Scanning:        yes
    WEP Encryption:  yes
    WPA Encryption:  yes
    WPA2 Encryption: yes

  Wireless Networks (* = Current Network)

Dernière modification par epictete (Le 31/10/2008, à 09:58)

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Promouvoir et défendre le logiciel libre : http://www.april.org
Foundation for a Free Information Infrastructure : http://www.ffii.org/Home
               « La liberté, la liberté, les gens n'ont que ce mot-là à la bouche ! » Françoise de Panafieu (UMP).
               « Rien ne justifie qu'on cherche à préserver la liberté de l'Internaute » Chantal Brunel (UMP).

epictete

Re : Plus de réseaux wifi sous hardy 2.6.24-21 et sous intrepid !

Up, s'il vous plait !

Personne ne peut m'aider ?

---

Promouvoir et défendre le logiciel libre : http://www.april.org
Foundation for a Free Information Infrastructure : http://www.ffii.org/Home
               « La liberté, la liberté, les gens n'ont que ce mot-là à la bouche ! » Françoise de Panafieu (UMP).
               « Rien ne justifie qu'on cherche à préserver la liberté de l'Internaute » Chantal Brunel (UMP).