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[Bug 1312965] Re: AMD A6 System won't wake from sleep-Black Screen

 

** Tags added: kernel-bug-exists-upstream

** Changed in: linux (Ubuntu)
       Status: Incomplete => Confirmed

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https://bugs.launchpad.net/bugs/1312965

Title:
  AMD A6 System won't wake from sleep-Black Screen

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  When I close my laptop and then open it, it will not wake up. The
  screen remains black. Otherwise the system is fine when running all
  applications, games, and such.

  The system wakes when using the proprietary drivers but seems to have
  stability issues when using it (artifacts on dash every couple of days
  that disappear when I log out and log back in and occasional freezes
  where the screen is black with white lines on wake once every several
  days).

  Ubuntu 14.04 64 bit with xorg driver

  AMD A6-3420M APU with Radeon(tm) HD Graphics × 4 
  full system specs: http://h10025.www1.hp.com/ewfrf/wc/document?docname=c03349988&cc=us&dlc=en&lc=en

  HP-Pavilion-g6-Notebook-PC 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10
  19:11:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

  X.Org version: 1.15.1

  00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] BeaverCreek [Radeon HD 6520G] [1002:9647]
  	Subsystem: Hewlett-Packard Company Device [103c:169b]
  	Kernel driver in use: radeon

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-24-generic 3.13.0-24.46
  ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
  Uname: Linux 3.13.0-24-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  stevejones   1948 F.... pulseaudio
   /dev/snd/controlC0:  stevejones   1948 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Fri Apr 25 16:52:15 2014
  HibernationDevice: RESUME=UUID=ad00b189-9e75-4956-ae95-a51a837a35b9
  InstallationDate: Installed on 2014-04-03 (22 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Beta amd64 (20140326)
  Lsusb:
   Bus 002 Device 002: ID 0461:4dd8 Primax Electronics, Ltd 
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: Hewlett-Packard HP Pavilion g6 Notebook PC
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic root=UUID=9c19d79a-8060-45e9-9248-88fe550aca2e ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-24-generic N/A
   linux-backports-modules-3.13.0-24-generic  N/A
   linux-firmware                             1.127
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/16/2012
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: F.46
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 169B
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 18.1A
  dmi.chassis.asset.tag: 5CG2170MCM
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnHewlett-Packard:bvrF.46:bd01/16/2012:svnHewlett-Packard:pnHPPaviliong6NotebookPC:pvr0690130000204610000620100:rvnHewlett-Packard:rn169B:rvrKBCVersion18.1A:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP Pavilion g6 Notebook PC
  dmi.product.version: 0690130000204610000620100
  dmi.sys.vendor: Hewlett-Packard

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