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[Radu <radunem@xxxxxxxxx>]

Hp 15-d053sq with Video Intel HD 4000 and Nvidia 820m (optimus)

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https://bugs.launchpad.net/bugs/1374529

Title:
  [Hewlett-Packard HP 15 Notebook PC] suspend/resume failure

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  my laptop did not resume after suspend

  ProblemType: KernelOops
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-17-generic 3.16.0-17.23 [modified: boot/vmlinuz-3.16.0-17-generic]
  ProcVersionSignature: Ubuntu 3.16.0-17.23-generic 3.16.3
  Uname: Linux 3.16.0-17-generic x86_64
  Annotation: This occured during a previous suspend and prevented it from resuming properly.
  ApportVersion: 2.14.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  radunem    2031 F.... pulseaudio
  Date: Fri Sep 26 19:09:15 2014
  DuplicateSignature: suspend/resume:Hewlett-Packard HP 15 Notebook PC:F.17
  ExecutablePath: /usr/share/apport/apportcheckresume
  Failure: suspend/resume
  HibernationDevice: RESUME=UUID=442acd33-f976-4b39-ad7b-4d27341386a3
  InstallationDate: Installed on 2014-09-26 (0 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140923)
  InterpreterPath: /usr/bin/python3.4
  MachineType: Hewlett-Packard HP 15 Notebook PC
  ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-17-generic.efi.signed root=UUID=3a08ebc6-2c4b-4b86-853d-56edb217933b ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-17-generic N/A
   linux-backports-modules-3.16.0-17-generic  N/A
   linux-firmware                             1.134
  SourcePackage: linux
  Title: [Hewlett-Packard HP 15 Notebook PC] suspend/resume failure
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 06/08/2014
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.17
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 21BC
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 39.16
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsyde:bvrF.17:bd06/08/2014:svnHewlett-Packard:pnHP15NotebookPC:pvr0975100000005F10000600087:rvnHewlett-Packard:rn21BC:rvr39.16:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP 15 Notebook PC
  dmi.product.version: 0975100000005F10000600087
  dmi.sys.vendor: Hewlett-Packard

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