kernel-packages team mailing list archive

[Craig Magina <1293903@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Earlier in the trusty development, suspension worked fine, but after a
recent update the laptop will no longer go to sleep when the lid is
closed, instead the screen blanks and wifi is reset.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-17-generic 3.13.0-17.37 [modified: boot/vmlinuz-3.13.0-17-generic]
ProcVersionSignature: Ubuntu 3.13.0-17.37-generic 3.13.6
Uname: Linux 3.13.0-17-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.13.3-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC1:  valdiyen   2247 F.... pulseaudio
 /dev/snd/controlC0:  valdiyen   2247 F.... pulseaudio
CurrentDesktop: Unity
Date: Mon Mar 17 22:48:44 2014
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=b9910fb5-fb37-4779-aee1-6e3d50f1047b
InstallationDate: Installed on 2014-03-14 (4 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140313)
MachineType: Apple Inc. MacBookPro11,1
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-17-generic.efi.signed root=UUID=ce4ddcf1-17c8-493b-8e73-2b868d43b71f ro rootflags=subvol=@ quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-17-generic N/A
 linux-backports-modules-3.13.0-17-generic  N/A
 linux-firmware                             1.126
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/29/2013
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP111.88Z.0138.B03.1310291227
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.B03.1310291227:bd10/29/2013: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: Confirmed


** Tags: amd64 apport-bug trusty

-- 
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https://bugs.launchpad.net/bugs/1293903

Title:
  suspension no longer works with the latest kernel on a mac book pro
  retina 11,1 haswell

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Earlier in the trusty development, suspension worked fine, but after a
  recent update the laptop will no longer go to sleep when the lid is
  closed, instead the screen blanks and wifi is reset.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-17-generic 3.13.0-17.37 [modified: boot/vmlinuz-3.13.0-17-generic]
  ProcVersionSignature: Ubuntu 3.13.0-17.37-generic 3.13.6
  Uname: Linux 3.13.0-17-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.13.3-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  valdiyen   2247 F.... pulseaudio
   /dev/snd/controlC0:  valdiyen   2247 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Mon Mar 17 22:48:44 2014
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=b9910fb5-fb37-4779-aee1-6e3d50f1047b
  InstallationDate: Installed on 2014-03-14 (4 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140313)
  MachineType: Apple Inc. MacBookPro11,1
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-17-generic.efi.signed root=UUID=ce4ddcf1-17c8-493b-8e73-2b868d43b71f ro rootflags=subvol=@ quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-17-generic N/A
   linux-backports-modules-3.13.0-17-generic  N/A
   linux-firmware                             1.126
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/29/2013
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBP111.88Z.0138.B03.1310291227
  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.B03.1310291227:bd10/29/2013: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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