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[Bug 1460393] Re: Suspend not working on macbook air 6.2

 

Hi,

I will hopefully soon have the time try and test with the latest
upstream kernel.

I wasn't being precise in my first description of the bug. In the last
couple of days I have realised that the mba 6.2 do suspends when the lid
is closed and the power cable is not connected. But it take about 30
seconds before it happens (you just have to wait long enough).

But when the power cable is plugged in the mba 6.2 won't suspend at all.
It tries but a second later it fires up again. And this pattern repeats
itself.

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https://bugs.launchpad.net/bugs/1460393

Title:
  Suspend not working on macbook air 6.2

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When I close the lid the machine rarely suspends. It only suspends for
  2-10 seconds and then it fires up again.

  When the machine is connected to the power it will never suspend.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-18-generic 3.19.0-18.18
  ProcVersionSignature: Ubuntu 3.19.0-18.18-generic 3.19.6
  Uname: Linux 3.19.0-18-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.17.2-0ubuntu1.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  peter      1924 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Sun May 31 11:04:31 2015
  HibernationDevice: RESUME=UUID=93e51c98-dc33-4e1c-9335-bebcd9424d00
  InstallationDate: Installed on 2015-05-30 (0 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 05ac:0291 Apple, Inc. 
   Bus 001 Device 006: ID 05ac:828f Apple, Inc. 
   Bus 001 Device 002: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth)
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Apple Inc. MacBookAir6,2
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-18-generic.efi.signed root=UUID=47812b58-937d-4ca1-8dbd-e1214ebfa376 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-18-generic N/A
   linux-backports-modules-3.19.0-18-generic  N/A
   linux-firmware                             1.143.1
  SourcePackage: linux
  UdevLog: Error: [Errno 2] Ingen sådan fil eller filkatalog: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/24/2014
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBA61.88Z.0099.B12.1405241030
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-7DF21CB3ED6977E5
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookAir6,2
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-7DF21CB3ED6977E5
  dmi.modalias: dmi:bvnAppleInc.:bvrMBA61.88Z.0099.B12.1405241030:bd05/24/2014:svnAppleInc.:pnMacBookAir6,2:pvr1.0:rvnAppleInc.:rnMac-7DF21CB3ED6977E5:rvrMacBookAir6,2:cvnAppleInc.:ct10:cvrMac-7DF21CB3ED6977E5:
  dmi.product.name: MacBookAir6,2
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

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