lucid: iwlagn stopped working after an update posterior to beta2
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
(Tried to submit erroneously as launchpad bug as #560554
Hope this is the correct procedure to submit a bug).
Kubuntu Lucid 64Bit updated at 12 Apr 2010
The wireless card doesn't work and the antenna led is off
uname -a says:
Linux msb02 2.6.32-20-generic #29-Ubuntu SMP Fri Apr 9 20:35:00 UTC 2010 x86_64 GNU/Linux
sudo lshw -C network says:
...
*-network DISABLED
description: Wireless interface
product: Wireless WiFi Link 5100
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:03:00.0
logical name: wlan0
version: 00
serial: 00:21:5d:6b:9b:a6
width: 64 bits
clock: 33MHz
resources: irq:32 memory:
If I try the commands
rmmod iwlagn
rmmod iwlcore
rmmod mac80211
modprobe iwlagn
modprobe iwlcore
modprobe mac80211
I see in /var/log/messages:
2010-04-11 10:48:41 msb02 kernel [ 8078.270608] iwlagn 0000:03:00.0: PCI INT A disabled
2010-04-11 10:48:41 msb02 kernel [ 8078.322289] iwlagn: Intel(R) Wireless WiFi Link AGN driver for Linux, 1.3.27k
2010-04-11 10:48:41 msb02 kernel [ 8078.322293] iwlagn: Copyright(c) 2003-2009 Intel Corporation
2010-04-11 10:48:41 msb02 kernel [ 8078.322366] iwlagn 0000:03:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17
2010-04-11 10:48:41 msb02 kernel [ 8078.322377] iwlagn 0000:03:00.0: setting latency timer to 64
2010-04-11 10:48:41 msb02 kernel [ 8078.322409] iwlagn 0000:03:00.0: Detected Intel Wireless WiFi Link 5100AGN REV=0x54
2010-04-11 10:48:41 msb02 kernel [ 8078.356238] iwlagn 0000:03:00.0: Tunable channels: 13 802.11bg, 24 802.11a channels
2010-04-11 10:48:41 msb02 kernel [ 8078.356307] iwlagn 0000:03:00.0: irq 32 for MSI/MSI-X
2010-04-11 10:48:41 msb02 kernel [ 8078.368448] phy1: Selected rate control algorithm 'iwl-agn-rs'
2010-04-11 10:48:41 msb02 NetworkManager <info> (wlan0): new 802.11 WiFi device (driver: 'iwlagn')
ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: linux-image-
Regression: Yes
Reproducible: Yes
ProcVersionSign
Uname: Linux 2.6.32-20-generic x86_64
NonfreeKernelMo
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/
CRDA: Error: [Errno 2] Nessun file o directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf6500000 irq 21'
Mixer name : 'Nvidia MCP78 HDMI'
Components : 'HDA:10ec0888,
Controls : 39
Simple ctrls : 21
Date: Mon Apr 12 09:55:32 2010
HibernationDevice: RESUME=
InstallationMedia: Kubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
MachineType: Acer Aspire 5930
ProcCmdLine: BOOT_IMAGE=
ProcEnviron:
LANGUAGE=
LANG=it_IT.UTF-8
SHELL=/bin/bash
RelatedPackageV
SourcePackage: linux
dmi.bios.date: 08/22/2008
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: V1.21
dmi.board.name: Eiger
dmi.board.vendor: Acer
dmi.board.version: Rev
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.
dmi.modalias: dmi:bvnPhoenixT
dmi.product.name: Aspire 5930
dmi.product.
dmi.sys.vendor: Acer
With kernel 21 the problem remains
uname says:
Linux msb02 2.6.32-21-generic #31-Ubuntu SMP Tue Apr 13 20:37:36 UTC 2010 x86_64 GNU/Linux