kernel-packages team mailing list archive

[Jussi Pakkanen <jussi.pakkanen@xxxxxxxxxxxxx>]

Public bug reported:

As requested by apw, here is the bug report for suspend problem on
Macbook retina. The issue is that activating suspend seems to take
forever until the machine actually goes to sleep (which you can tell by
they keyboard backlight going off). The attached logs were gathered in
the following way:

- power cycle machine
- suspend
- wake up

ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: linux-image-3.15.0-2-generic 3.15.0-2.6
ProcVersionSignature: Ubuntu 3.15.0-2.6-generic 3.15.0-rc6
Uname: Linux 3.15.0-2-generic x86_64
ApportVersion: 2.14.2-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  jpakkane   2097 F.... pulseaudio
 /dev/snd/controlC1:  jpakkane   2097 F.... pulseaudio
CurrentDesktop: Unity
Date: Tue May 27 15:54:53 2014
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-05-22 (4 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64+mac (20140417)
MachineType: Apple Inc. MacBookPro11,1
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.15.0-2-generic root=UUID=aec3f04d-865c-4f0f-9872-d8953e94278d ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.15.0-2-generic N/A
 linux-backports-modules-3.15.0-2-generic  N/A
 linux-firmware                            1.129
SourcePackage: linux
UpgradeStatus: Upgraded to utopic on 2014-05-27 (0 days ago)
dmi.bios.date: 02/12/2014
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP111.88Z.0138.B07.1402121134
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-189A3D4F975D5FFC
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro11,1
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-189A3D4F975D5FFC
dmi.modalias: dmi:bvnAppleInc.:bvrMBP111.88Z.0138.B07.1402121134:bd02/12/2014:svnAppleInc.:pnMacBookPro11,1:pvr1.0:rvnAppleInc.:rnMac-189A3D4F975D5FFC:rvrMacBookPro11,1:cvnAppleInc.:ct10:cvrMac-189A3D4F975D5FFC:
dmi.product.name: MacBookPro11,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug utopic

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https://bugs.launchpad.net/bugs/1323645

Title:
  Suspend delayed because of some timeout issue on Macbook Retina

Status in “linux” package in Ubuntu:
  New

Bug description:
  As requested by apw, here is the bug report for suspend problem on
  Macbook retina. The issue is that activating suspend seems to take
  forever until the machine actually goes to sleep (which you can tell
  by they keyboard backlight going off). The attached logs were gathered
  in the following way:

  - power cycle machine
  - suspend
  - wake up

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.15.0-2-generic 3.15.0-2.6
  ProcVersionSignature: Ubuntu 3.15.0-2.6-generic 3.15.0-rc6
  Uname: Linux 3.15.0-2-generic x86_64
  ApportVersion: 2.14.2-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  jpakkane   2097 F.... pulseaudio
   /dev/snd/controlC1:  jpakkane   2097 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Tue May 27 15:54:53 2014
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2014-05-22 (4 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64+mac (20140417)
  MachineType: Apple Inc. MacBookPro11,1
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.15.0-2-generic root=UUID=aec3f04d-865c-4f0f-9872-d8953e94278d ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.15.0-2-generic N/A
   linux-backports-modules-3.15.0-2-generic  N/A
   linux-firmware                            1.129
  SourcePackage: linux
  UpgradeStatus: Upgraded to utopic on 2014-05-27 (0 days ago)
  dmi.bios.date: 02/12/2014
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBP111.88Z.0138.B07.1402121134
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-189A3D4F975D5FFC
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookPro11,1
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-189A3D4F975D5FFC
  dmi.modalias: dmi:bvnAppleInc.:bvrMBP111.88Z.0138.B07.1402121134:bd02/12/2014:svnAppleInc.:pnMacBookPro11,1:pvr1.0:rvnAppleInc.:rnMac-189A3D4F975D5FFC:rvrMacBookPro11,1:cvnAppleInc.:ct10:cvrMac-189A3D4F975D5FFC:
  dmi.product.name: MacBookPro11,1
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

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