This change was made by a bot.
** Changed in: linux (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1237051
Title:
Centrino Wireless-N 2230: 802.11n not working
Status in “linux” package in Ubuntu:
Confirmed
Bug description:
802.11n networks don't show up in the network manager.
Side note: With N-band enabled, i see a lot of "Tx excessive retries".
When i disable N-band functionality, this is fixed and i get a lot
more kB/s from it. That's why I currently have N-band disabled
explicitly in /etc/modprobe.d/iwlwifi.conf.
Originally posted at http://ubuntuforums.org/showthread.php?t=2178477.
I'm assuming ubuntu-bug will have attached all possibly relevant
files, so i won't repeat all my guessing here.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: linux-image-3.8.0-23-generic 3.8.0-23.34
ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11
Uname: Linux 3.8.0-23-generic x86_64
ApportVersion: 2.9.2-0ubuntu8.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: kees 2139 F.... pulseaudio
Date: Tue Oct 8 22:12:47 2013
HibernationDevice: RESUME=UUID=16c6232f-9aca-4c99-80bc-86f1705fdf0b
InstallationDate: Installed on 2013-01-17 (264 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MachineType: LENOVO 33643EG
MarkForUpload: True
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
XDG_RUNTIME_DIR=<set>
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcFB:
0 inteldrmfb
1 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-23-generic
root=UUID=6278fb6c-cd42-4010-a8a3-16aa39c1682a ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.8.0-23-generic N/A
linux-backports-modules-3.8.0-23-generic N/A
linux-firmware 1.106
SourcePackage: linux
UpgradeStatus: Upgraded to raring on 2013-04-25 (166 days ago)
dmi.bios.date: 06/13/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: GAET34WW (1.11 )
dmi.board.asset.tag: Not Available
dmi.board.name: 33643EG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvrGAET34WW(1.11):bd06/13/2012:svnLENOVO:pn33643EG:pvrThinkPadEdgeS430:rvnLENOVO:rn33643EG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 33643EG
dmi.product.version: ThinkPad Edge S430
dmi.sys.vendor: LENOVO
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