ubuntuforums-unanswered team mailing list archive

[ktsets <question76412@xxxxxxxxxxxxxxxxxxxxx>]

New question #76412 on Ubuntu:
https://answers.launchpad.net/ubuntu/+question/76412

No Wifi with Intel Corporation 4965AGN WLan interface on Ubuntu 9.04 kernel 2.6.28-13 with the latest updates.

It doesn't work also on Kubuntu 9.04, kernel 2.6.28-13 but it works on Kubuntu 9.04, kernel 2.6.24-24 and Win XP SP3.

I also use the application RutilT Wlan Manager without any success. The status of the wlan interface is "disconnected" and currently down. If I try to bring it up I receive the message "Critical error: Can't read in socket. Code:4"

If this helps, below is the output of  iwconfig, lshw -C Network commands and kernel log.

kostas@Kostas-notebook:~$ 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=0 dBm   
          Retry min limit:7   RTS thr:off   Fragment thr=2352 B   
          Power Management:off
          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

pan0      no wireless extensions.

ppp0      no wireless extensions.

kostas@Kostas-notebook:~$ sudo lshw -C Network
[sudo] password for kostas: 
  *-network               
       description: Ethernet interface
       product: 82566MC Gigabit Network Connection
       vendor: Intel Corporation
       physical id: 19
       bus info: pci@0000:00:19.0
       logical name: eth0
       version: 03
       serial: 00:09:df:80:40:4c
       capacity: 1GB/s
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
       configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=0.3.3.3-k6 firmware=0.8-0 latency=0 link=no module=e1000e multicast=yes port=twisted pair
  *-network DISABLED
       description: Wireless interface
       product: PRO/Wireless 4965 AG or AGN [Kedron] Network Connection
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wmaster0
       version: 61
       serial: 00:13:e8:42:2e:b5
       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=iwlagn multicast=yes wireless=IEEE 802.11abgn
  *-network DISABLED
       description: Ethernet interface
       physical id: 1
       logical name: pan0
       serial: 7e:63:01:3f:bd:9a
       capabilities: ethernet physical
       configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A link=yes multicast=yes

kernel log:
Jul  8 00:18:41 Kostas-notebook kernel: [   11.748101] iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux, 1.3.27ks
Jul  8 00:18:41 Kostas-notebook kernel: [   11.748106] iwlagn: Copyright(c) 2003-2009 Intel Corporation
Jul  8 00:18:41 Kostas-notebook kernel: [   11.748331] iwlagn 0000:02:00.0: setting latency timer to 64
Jul  8 00:18:41 Kostas-notebook kernel: [   11.748576] iwlagn 0000:02:00.0: Detected Intel Wireless WiFi Link 4965AGN REV=0x4
Jul  8 00:18:41 Kostas-notebook kernel: [   11.791855] iwlagn 0000:02:00.0: Tunable channels: 13 802.11bg, 19 802.11a channels
Jul  8 00:18:41 Kostas-notebook kernel: [   11.791935] iwlagn 0000:02:00.0: irq 2299 for MSI/MSI-X
Jul  8 00:18:41 Kostas-notebook kernel: [   11.792781] phy0: Selected rate control algorithm 'iwl-agn-rs'
Jul  8 00:18:41 Kostas-notebook kernel: [   11.816083] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
Jul  8 00:18:41 Kostas-notebook kernel: [   11.816390] CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
Jul  8 00:18:41 Kostas-notebook kernel: [   11.816393] nf_conntrack.acct=1 kernel paramater, acct=1 nf_conntrack module option or
Jul  8 00:18:41 Kostas-notebook kernel: [   11.816396] sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
.
.
.
Jul  8 00:19:31 Kostas-notebook kernel: [   67.153442] iwlagn 0000:02:00.0: firmware: requesting lbm-iwlwifi-4965-2.ucode
Jul  8 00:19:31 Kostas-notebook kernel: [   67.264763] iwlagn 0000:02:00.0: loaded firmware version 228.57.2.23

Thanks in advance.

-- 
You received this question notification because you are a member of UF
Unanswered Posts Team, which is an answer contact for Ubuntu.