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[Lucas Partridge <1286552@xxxxxxxxxxxxxxxxxx>]

Does anyone know if Canonical or ubuntu developers will be trying to fix
this or a duplicate of it, please?

None of the suggested fixes apply or have worked for me on 14.04.  I
won't be upgrading my other computer from 12.04 until this issue is
fixed. (When I tried that computer on the 14.04 Live CD it also wouldn't
reconnect to wifi after waking from suspend.)  Rebooting the computer
doesn't always even work for me, and not suspending it at all isn't very
energy-saving. It pains me to say I find myself using Windows more these
days as a result...

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https://bugs.launchpad.net/bugs/1286552

Title:
  No wifi after suspend

Status in “linux” package in Ubuntu:
  Confirmed
Status in “network-manager” package in Ubuntu:
  Confirmed

Bug description:
  After suspending ubuntu the wifi doesn't work. The solution given here
  (http://askubuntu.com/questions/368671/ubuntu-13-10-wifi-not-re-
  connecting-after-suspend) worked for me but when I have updated my
  Ubuntu now it won't work. I have tried to test mainline kernel but it
  won't to boot with it.

  To reproduce the bug : just suspend the computer and then power it.
  There's no wifi network until you restart the computer.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: ubuntu-release-upgrader-core 1:0.205.4
  ProcVersionSignature: Ubuntu 3.11.0-15.25-generic 3.11.10
  Uname: Linux 3.11.0-15-generic i686
  ApportVersion: 2.12.5-0ubuntu2.2
  Architecture: i386
  CrashDB: ubuntu
  Date: Sat Mar  1 15:20:39 2014
  InstallationDate: Installed on 2013-12-30 (61 days ago)
  InstallationMedia: Ubuntu-GNOME 13.10 "Saucy Salamander" - Release i386 (20131017)
  MarkForUpload: True
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  Symptom: dist-upgrade
  UpgradeStatus: No upgrade log present (probably fresh install)
  ---
  ApportVersion: 2.12.5-0ubuntu2.2
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  meradi     1503 F.... pulseaudio
  DistroRelease: Ubuntu 13.10
  HibernationDevice: RESUME=UUID=e71568e2-e875-4053-b3b7-2046540e78bf
  InstallationDate: Installed on 2013-12-30 (61 days ago)
  InstallationMedia: Ubuntu-GNOME 13.10 "Saucy Salamander" - Release i386 (20131017)
  MachineType: Hewlett-Packard HP Compaq 6830s
  MarkForUpload: True
  Package: linux (not installed)
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic root=UUID=3eaae47b-7485-4723-8b3e-9f6dac7a01e4 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.11.0-15.25-generic 3.11.10
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-15-generic N/A
   linux-backports-modules-3.11.0-15-generic  N/A
   linux-firmware                             1.116.2
  Tags:  saucy
  Uname: Linux 3.11.0-15-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  WifiSyslog: Mar  1 15:34:33 meradi-HP-Compaq-6830s kernel: [ 4581.474196] perf samples too long (5002 > 5000), lowering kernel.perf_event_max_sample_rate to 25000
  dmi.bios.date: 03/12/2009
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 68PZD Ver. F.0C
  dmi.board.name: 30E9
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 95.1C
  dmi.chassis.asset.tag: CNU91609Y2
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: dmi:bvnHewlett-Packard:bvr68PZDVer.F.0C:bd03/12/2009:svnHewlett-Packard:pnHPCompaq6830s:pvrF.0C:rvnHewlett-Packard:rn30E9:rvrKBCVersion95.1C:cvnHewlett-Packard:ct10:cvr:
  dmi.product.name: HP Compaq 6830s
  dmi.product.version: F.0C
  dmi.sys.vendor: Hewlett-Packard

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