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[Bug 1158388] Re: 8086:4222 [Dell Latitude D830] iwl3945 0000:0c:00.0: Radio disabled by HW RF Kill switch

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Chris Bainbridge <chris.bainbridge@xxxxxxxxx>
Date: Thu, 24 Jul 2014 10:34:17 -0000
Reply-to: Bug 1158388 <1158388@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

*** This bug is a duplicate of bug 1178841 ***
    https://bugs.launchpad.net/bugs/1178841

** This bug has been marked a duplicate of bug 1178841
   [regression] iwl3945 0000:04:00.0: Radio disabled by HW RF Kill switch - wpa_supplicant causes high cpu load -

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https://bugs.launchpad.net/bugs/1158388

Title:
  8086:4222 [Dell Latitude D830] iwl3945 0000:0c:00.0: Radio disabled by
  HW RF Kill switch

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  After one of the latest updates, the dmesg log shows that the above
  error message is generated in rapid succession, regardless if the
  switch is activated or not. rmmod iwl3945 or shutting Wi-Fi off via
  menu stops the error messages.

  The WLAN device is also not functional (as expected).

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: linux-image-3.8.0-13-generic 3.8.0-13.23
  ProcVersionSignature: Ubuntu 3.8.0-13.23-generic 3.8.3
  Uname: Linux 3.8.0-13-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.9.2-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  erik       2256 F.... pulseaudio
   /dev/snd/controlC1:  erik       2256 F.... pulseaudio
  Date: Thu Mar 21 17:22:43 2013
  InstallationDate: Installed on 2011-09-14 (554 days ago)
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110901)
  MachineType: Dell Inc. Latitude D830
  MarkForUpload: True
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     3.3V
    32-bit
    PC Card
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-13-generic root=UUID=eea0761b-0273-422a-b5a8-20375445f745 ro quiet splash i915.i915_enable_rc6=1 pcie_aspm=force vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.8.0-13-generic N/A
   linux-backports-modules-3.8.0-13-generic  N/A
   linux-firmware                            1.104
  RfKill:
   2: phy1: Wireless LAN
   	Soft blocked: yes
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to raring on 2013-03-12 (9 days ago)
  dmi.bios.date: 01/04/2010
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A15
  dmi.board.name: 0HN341
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA15:bd01/04/2010:svnDellInc.:pnLatitudeD830:pvr:rvnDellInc.:rn0HN341:rvr:cvnDellInc.:ct8:cvr:
  dmi.product.name: Latitude D830
  dmi.sys.vendor: Dell Inc.

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