← Back to team overview

ubuntu-x-swat team mailing list archive

[Bug 474421] Re: blank LVDS when using KMS

 

** Description changed:

  Binary package hint: xserver-xorg-video-intel
  
  Using i915 kernel module (2.6.31-14-generic) and xserver-xorg-video-
  intel (2:2.9.0-1ubuntu2) in karmic for x86_64 in my HP Compaq 610, the
  panel is always black (but On) regardless of what i try with xrand. It
  worked perfectly until I upgraded to 9.10 this morning.
  
  The problem vanishes when disabling KMS in i915
  
  $ lsb_release -rd
  Description:	Ubuntu 9.10
  Release:	9.10
  
  $ uname -a
  Linux compaq 2.6.31-14-generic #48-Ubuntu SMP Fri Oct 16 14:05:01 UTC 2009 x86_64 GNU/Linux
  
  $ apt-cache policy xserver-xorg-video-intel
  xserver-xorg-video-intel:
    Installed: 2:2.9.0-1ubuntu2
    Candidate: 2:2.9.0-1ubuntu2
    Version table:
   *** 2:2.9.0-1ubuntu2 0
          500 http://archive.ubuntu.com karmic/main Packages
          100 /var/lib/dpkg/status
  
  $ dmesg | grep i915
  [    2.130235] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
  [    2.130241] i915 0000:00:02.0: setting latency timer to 64
  [    2.145977] i915 0000:00:02.0: irq 30 for MSI/MSI-X
  [    2.886492] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
  
  ProblemType: Bug
  Architecture: amd64
  Date: Wed Nov  4 17:55:59 2009
  DistroRelease: Ubuntu 9.10
  MachineType: Hewlett-Packard Compaq 610
  Package: xserver-xorg-video-intel 2:2.9.0-1ubuntu2
  ProcCmdLine: root=/dev/mapper/vg0-ubuntu ro quiet splash
  ProcEnviron:
   PATH=(custom, user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
  RelatedPackageVersions:
   xserver-xorg 1:7.4+3ubuntu7
   libgl1-mesa-glx 7.6.0-1ubuntu4
   libdrm2 2.4.14-1ubuntu1
   xserver-xorg-video-intel 2:2.9.0-1ubuntu2
   xserver-xorg-video-ati 1:6.12.99+git20090929.7968e1fb-0ubuntu1
  SourcePackage: xserver-xorg-video-intel
  Uname: Linux 2.6.31-14-generic x86_64
  XsessionErrors: (polkit-gnome-authentication-agent-1:1946): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
  dmi.bios.date: 04/24/2009
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 68PVU Ver. F.01
  dmi.board.name: 308A
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 26.07
  dmi.chassis.asset.tag: CNU9242CLQ
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: dmi:bvnHewlett-Packard:bvr68PVUVer.F.01:bd04/24/2009:svnHewlett-Packard:pnCompaq610:pvrF.01:rvnHewlett-Packard:rn308A:rvrKBCVersion26.07:cvnHewlett-Packard:ct10:cvr:
  dmi.product.name: Compaq 610
  dmi.product.version: F.01
  dmi.sys.vendor: Hewlett-Packard
  fglrx: Not loaded
  glxinfo: Error: [Errno 2] No such file or directory
  system:
   distro:             Ubuntu
   architecture:       x86_64kernel:             2.6.31-14-generic
+ 
+ [lspci]
+ # 00:02.0 VGA compatible controller: Intel Corporation Mobile GME965/GLE960 Integrated Graphics Controller (rev 0c)

-- 
blank LVDS when using KMS
https://bugs.launchpad.net/bugs/474421
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xserver-xorg-video-intel in ubuntu.



References