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[Bug 1329314] Re: [Apple Inc. MacBookAir4, 2] suspend/resume failure

 

I downloaded :
linux-headers-3.15.0-031500_3.15.0-031500.201406131105_all.deb
linux-headers-3.15.0-031500-generic_3.15.0-031500.201406131105_amd64.deb
linux-image-3.15.0-031500-generic_3.15.0-031500.201406131105_amd64.deb

and installed the new kernel with this command :
sudo dpkg -i *.deb

I had some errors in the terminal (see attached file) and the crash reporter opened, and linked me to this existing bug :
https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1307744

I rebooted my computer, and the wifi didn't work (didn't see any network in the list).
uname -a reported that the 3.15 kernel had been installed.

Since I cannot work without the wifi, I cannot really use my laptop and
try to reproduce the suspend bug.

Please let me know if I can do anything else to try to reproduce it with
another kernel.

** Attachment added: "kernel-install-errors.log"
   https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1329314/+attachment/4135878/+files/kernel-install-errors.log

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https://bugs.launchpad.net/bugs/1329314

Title:
   [Apple Inc. MacBookAir4,2] suspend/resume failure

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Ubuntu 14.04

  Casual closing and opening of lid.

  Couldn't resume screen after opening.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-29-generic 3.13.0-29.53
  ProcVersionSignature: Ubuntu 3.13.0-29.53-generic 3.13.11.2
  Uname: Linux 3.13.0-29-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  tb         2273 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Thu Jun 12 14:54:56 2014
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2014-06-05 (6 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64+mac (20140417)
  MachineType: Apple Inc. MacBookAir4,2
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-29-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-29-generic N/A
   linux-backports-modules-3.13.0-29-generic  N/A
   linux-firmware                             1.127.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/24/2012
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBA41.88Z.0077.B0F.1201241549
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-742912EFDBEE19B3
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookAir4,2
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-742912EFDBEE19B3
  dmi.modalias: dmi:bvnAppleInc.:bvrMBA41.88Z.0077.B0F.1201241549:bd01/24/2012:svnAppleInc.:pnMacBookAir4,2:pvr1.0:rvnAppleInc.:rnMac-742912EFDBEE19B3:rvrMacBookAir4,2:cvnAppleInc.:ct10:cvrMac-742912EFDBEE19B3:
  dmi.product.name: MacBookAir4,2
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

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