kernel-packages team mailing list archive

[Adam Hicks <thomas.adam.hicks@xxxxxxxxx>]

To be honest, my fix was to get rid of network manager and use wicd
instead...though some dist-upgrades put network-manager back on and force
me to purge again.

Since I submitted this bug I'll make sure and clarify...I have had Ubuntu
on this MacBook since 12.04 and had no issue with Wifi.  It always
reconnected after sleeping.  I have heard from many people that they were
not as lucky, and wifi would NOT reconnect after sleeping with previous
releases.  Replacing NM with wicd is a very common approach/workaround due
to this fact.  My guess is that devs are so inundated with these bugs that
they've given up on it.

That said, this issue only presented itself when I first went to 14.04 and
not earlier.  Each time NM is re-installed on my MBP I run into the same
issue.  Wicd is my savior.


On Tue, Apr 22, 2014 at 10:42 AM, nicolas kleinklaus <nknico@xxxxxxxxx>wrote:

> How this could be solved some day if no Ubuntu dev team member read it
> ?? Nobody cares ?
>
> --
> You received this bug notification because you are subscribed to a
> duplicate bug report (1290055).
> https://bugs.launchpad.net/bugs/1286552
>
> Title:
>   No wifi after suspend
>
> Status in “linux” 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
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1286552/+subscriptions
>

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1286552

Title:
  No wifi after suspend

Status in “linux” 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

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1286552/+subscriptions