kernel-packages team mailing list archive

[Ara Pulido <ara@xxxxxxxxxx>]

** Also affects: hwe-next
   Importance: Undecided
       Status: New

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1336707

Title:
  AMD Radeon HD 8670A/8670M/8750M[1002:6600] System freezed after resume
  from suspend with fglrx

Status in HWE Next Project:
  New
Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  CID: 201302-12847 Dell OptiPlex 9020 AIO

  This is a I+A system:
  00:02.0 VGA compatible controller [0300]: Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06)
  01:00.0 Display controller [0380]: Advanced Micro Devices, Inc. [AMD/ATI] Mars [Radeon HD 8670A/8670M/8750M] [1002:6600]

  Therefore the proprietary driver is needed for switching between the Intel GPU and the AMD GPU.
  This system can be suspended, but it cannot resume from suspend.

  Steps:
  1. Install 14.04 + fglrx (2:13.350.1-0ubuntu2)
  2. Suspend with the option in system menu
  3. Wake it up by pressing the power button

  Expected result:
  * System could be suspended / resumed normally

  Actual result:
  * System suspended successfully, but it will freeze on the login screen after pressing the power button. Keyboard LED and mouse not responding, however, I could still access this system vis SSH.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-24-generic 3.13.0-24.46 [modified: boot/vmlinuz-3.13.0-24-generic]
  ProcVersionSignature: Ubuntu 3.13.0-24.46-generic 3.13.9
  Uname: Linux 3.13.0-24-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.14.1-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu     1507 F.... pulseaudio
   /dev/snd/controlC0:  ubuntu     1507 F.... pulseaudio
  CRDA:
   country TW:
   	(2402 - 2472 @ 40), (3, 27)
   	(5270 - 5330 @ 40), (3, 17), DFS
   	(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  Date: Wed Jul  2 04:57:48 2014
  HibernationDevice: RESUME=UUID=35616690-83a7-40b1-8bfc-e80d0162670b
  InstallationDate: Installed on 2014-06-30 (1 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: Dell Inc. OptiPlex 9020 AIO
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-24-generic.efi.signed root=UUID=e2a99242-f60a-4001-bd5f-a51dffa4f111 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: 11/04/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A06
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 13
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA06:bd11/04/2013:svnDellInc.:pnOptiPlex9020AIO:pvr01:rvnDellInc.:rn:rvr:cvnDellInc.:ct13:cvr:
  dmi.product.name: OptiPlex 9020 AIO
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1336707/+subscriptions