← Back to team overview

kernel-packages team mailing list archive

[Bug 1413967] Status changed to Confirmed


This change was made by a bot.

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

You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.

  Reasuming PC from Sleep mode

Status in linux package in Ubuntu:

Bug description:
  Description:	Ubuntu 14.04.1 LTS
  Release:	14.04

  Dell Inspiron 3521-7045 ( Notebook )
  CPU: Intel® Core™ i3 3gen 3217U 1,8 GHz 
  Graphic: AMD® Radeon HD 7670M + Intel HD Graphics 4000
  Mem: 4GB DDR3
  HDD: GoodRam SSD 120GB

  The problem concerning dual graphic and sleep mode. 
  When I switch to Intel Graphic-card everything works. I can enter computer to sleep mode and resume it - works fine. 
  But if i work on AMD Graphic Card i can go to sleep mode but when I want to wake up PC it's freezing on login screen. 
  For few second ( 1 ~ 1.5 )  after resuming i can move mouse and this is the end of work - freezing ( keyboard and mouse do not react )

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-44-generic 3.13.0-44.73
  ProcVersionSignature: Ubuntu 3.13.0-44.73-generic 3.13.11-ckt12
  Uname: Linux 3.13.0-44-generic x86_64
  NonfreeKernelModules: fglrx wl
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
   /dev/snd/controlC0:  darek      2536 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Fri Jan 23 12:28:20 2015
  HibernationDevice: RESUME=UUID=ce2f519e-0e6b-4c42-a633-4fcccf20de99
  InstallationDate: Installed on 2014-11-10 (73 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  MachineType: Dell Inc. Inspiron 3521
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-44-generic root=UUID=a1614020-f9f3-4c45-a72b-558e579a81c7 ro quiet splash vt.handoff=7
   linux-restricted-modules-3.13.0-44-generic N/A
   linux-backports-modules-3.13.0-44-generic  N/A
   linux-firmware                             1.127.11
  SourcePackage: linux
  StagingDrivers: rts5139
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/25/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A12
  dmi.board.name: 0N1XH2
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A12
  dmi.modalias: dmi:bvnDellInc.:bvrA12:bd10/25/2013:svnDellInc.:pnInspiron3521:pvrA12:rvnDellInc.:rn0N1XH2:rvrA00:cvnDellInc.:ct8:cvrA12:
  dmi.product.name: Inspiron 3521
  dmi.product.version: A12
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to: