[Kernel-packages] [Bug 1372616] Re: iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

2014-11-22 Thread Stefan Stefanov 
See here:

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1319630

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Title:
   iwlwifi Intel Centrino Advanced-N 6230 Wifi disconnects

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Wifi disconnects every 30 minutes or so. I use Ubuntu 14.10 (the devel 
version). The used kernel is: 
  Linux daniel-laptop 3.16.0-16-generic #22-Ubuntu SMP Wed Sep 17 18:47:43 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux

  dmesg gives the following:
  daniel@daniel-laptop:~$ sudo dmesg | tail -n10
  [ 2122.301141] wlan0: deauthenticated from 00:1f:3f:d0:95:b3 (Reason: 
6=CLASS2_FRAME_FROM_NONAUTH_STA)
  [ 2122.340914] cfg80211: Calling CRDA to update world regulatory domain
  [ 2122.510148] cfg80211: World regulatory domain updated:
  [ 2122.510156] cfg80211:  DFS Master region: unset
  [ 2122.510158] cfg80211:   (start_freq - end_freq @ bandwidth), 
(max_antenna_gain, max_eirp), (dfs_cac_time)
  [ 2122.510162] cfg80211:   (2402000 KHz - 2472000 KHz @ 4 KHz), (300 mBi, 
2000 mBm), (N/A)
  [ 2122.510165] cfg80211:   (2457000 KHz - 2482000 KHz @ 4 KHz), (300 mBi, 
2000 mBm), (N/A)
  [ 2122.510167] cfg80211:   (2474000 KHz - 2494000 KHz @ 2 KHz), (300 mBi, 
2000 mBm), (N/A)
  [ 2122.510170] cfg80211:   (517 KHz - 525 KHz @ 4 KHz), (300 mBi, 
2000 mBm), (N/A)
  [ 2122.510173] cfg80211:   (5735000 KHz - 5835000 KHz @ 4 KHz), (300 mBi, 
2000 mBm), (N/A)

  
  Here is the information concerning the wifi 

  daniel@daniel-laptop:~$ sudo lshw -class  network
*-network   
 Beschreibung: Kabellose Verbindung
 Produkt: Centrino Advanced-N 6230 [Rainbow Peak]
 Hersteller: Intel Corporation
 Physische ID: 0
 Bus-Informationen: pci@:02:00.0
 Logischer Name: wlan0
 Version: 34
 Seriennummer: 88:53:2e:6e:20:bc
 Breite: 64 bits
 Takt: 33MHz
 Fähigkeiten: pm msi pciexpress bus_master cap_list ethernet physical 
wireless
 Konfiguration: broadcast=yes driver=iwlwifi 
driverversion=3.16.0-16-generic firmware=18.168.6.1 ip=192.168.178.44 latency=0 
link=yes multicast=yes wireless=IEEE 802.11abgn
 Ressourcen: irq:50 memory:c740-c7401fff
  --- 
  ApportVersion: 2.14.7-0ubuntu2
  Architecture: amd64
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.10
  InstallationDate: Installed on 2013-11-26 (305 days ago)
  InstallationMedia: Ubuntu 13.10 Saucy Salamander - Release amd64 
(20131016.1)
  Package: linux (not installed)
  Tags:  utopic
  Uname: Linux 3.17.0-031700rc6-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm autopilot cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1341068] Re: Intel Corporation Centrino Advanced-N 6235 wifi is slow

2014-11-22 Thread Stefan Stefanov 
See here:

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1319630

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https://bugs.launchpad.net/bugs/1341068

Title:
  Intel Corporation Centrino Advanced-N 6235 wifi is slow

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Intel Corporation Centrino Advanced-N 6235 wifi is slow

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-30-generic 3.13.0-30.55
  ProcVersionSignature: Ubuntu 3.13.0-30.55-generic 3.13.11.2
  Uname: Linux 3.13.0-30-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  orlexy 2126 F pulseaudio
  CurrentDesktop: Unity
  Date: Sat Jul 12 10:37:18 2014
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2014-06-27 (14 days ago)
  InstallationMedia: Ubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140417)
  MachineType: LENOVO 20042
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-30-generic 
root=UUID=70e21e10-256e-4d84-b19a-6fb393f2b46d ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.4
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/28/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 29CN38WW(V2.15)
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: Base Board Product Name
  dmi.board.vendor: LENOVO
  dmi.board.version: Base Board Version
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnLENOVO:bvr29CN38WW(V2.15):bd01/28/2011:svnLENOVO:pn20042:pvrLenovoG560:rvnLENOVO:rnBaseBoardProductName:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.name: 20042
  dmi.product.version: Lenovo G560
  dmi.sys.vendor: LENOVO

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