Public bug reported:
Wireless network error (slow, network stop, ...) with iwlagn module on intel
wireless 6200
03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6200 (rev 35)
Same workaround solution than previous version :
=======================================
1) Create /etc/modprobe.d/intel_11n_disable.conf with :
options iwlagn 11n_disable=1
2) sudo update-initramfs -u
3) reboot or sudo modprobe -r iwlagn && sudo modprobe iwlagn
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-12-generic 3.0.0-12.20
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu2
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: STAC92xx Analog [STAC92xx Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: cyril 1702 F.... pulseaudio
/dev/snd/controlC0: cyril 1702 F.... pulseaudio
CRDA: Error: [Errno 2] Aucun fichier ou dossier de ce type
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xe9660000 irq 49'
Mixer name : 'IDT 92HD81B1C5'
Components : 'HDA:111d76d5,1028040b,00100104'
Controls : 15
Simple ctrls : 10
Card1.Amixer.info:
Card hw:1 'NVidia'/'HDA NVidia at 0xe3080000 irq 17'
Mixer name : 'Nvidia GPU 0b HDMI/DP'
Components : 'HDA:10de000b,10de0101,00100200'
Controls : 16
Simple ctrls : 4
Date: Sun Oct 9 13:41:29 2011
HibernationDevice: RESUME=UUID=965ea582-8c45-4193-936f-8c84a38a2692
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110922)
MachineType: Dell Inc. Latitude E6510
PccardctlIdent:
Socket 0:
no product info available
PccardctlStatus:
Socket 0:
no card
ProcEnviron:
PATH=(custom, no user)
LANG=fr_FR.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic
root=UUID=953bd213-a7ce-487e-a5a4-90d046eef3ae ro quiet splash vt.handoff=7
PulseSinks:
Error: command ['pacmd', 'list-sinks'] failed with exit code 1: Home directory
/home/cyril not ours.
No PulseAudio daemon running, or not running as session daemon.
PulseSources:
Error: command ['pacmd', 'list-sources'] failed with exit code 1: Home
directory /home/cyril not ours.
No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
linux-restricted-modules-3.0.0-12-generic N/A
linux-backports-modules-3.0.0-12-generic N/A
linux-firmware 1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/26/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A09
dmi.board.asset.tag: OSIATIS-CB
dmi.board.name: 0N5KHN
dmi.board.vendor: Dell Inc.
dmi.board.version: A03
dmi.chassis.asset.tag: OSIATIS-CB
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA09:bd05/26/2011:svnDellInc.:pnLatitudeE6510:pvr0001:rvnDellInc.:rn0N5KHN:rvrA03:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E6510
dmi.product.version: 0001
dmi.sys.vendor: Dell Inc.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Tags: amd64 apport-bug oneiric staging
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https://bugs.launchpad.net/bugs/871254
Title:
iwlagn module in 11.10 beta2
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