[Bug 339433] Re: X Server Crashes / intel video card 4500MHD on Sony Vaio laptop

[Geir Ove Myhr]

** Description changed:

  Binary package hint: xserver-xorg-video-intel
  
  
  I have a fresh and updated install of ubuntu in my Sony Vaio VGN-
  SR250FN.
  
  Indeed the fresh installation didn't correctly recognize the video card
  and i changed the xorg.conf settings to:
  
  Section "Device"
   Identifier "Configured Video Device"
   Driver "intel"
  
  After that the screen resolution and performance worked fine.
  
  But when using Mozilla or Glest that stresses the video carf i got these
  many errors:
  
  daemon.log:Mar 2 21:02:00 aleplacencia-laptop gdm[5474]: WARNING: gdm_slave_xioerror_handler: ha ocurrido un error fatal de X - Reiniciando :0
  daemon.log:Mar 4 00:50:28 aleplacencia-laptop gdm[5448]: WARNING: gdm_slave_xioerror_handler: ha ocurrido un error fatal de X - Reiniciando :0
  daemon.log:Mar 4 01:19:00 aleplacencia-laptop gdm[5498]: WARNING: gdm_slave_xioerror_handler: ha ocurrido un error fatal de X - Reiniciando :0
  daemon.log:Mar 4 01:54:00 aleplacencia-laptop gdm[5491]: WARNING: gdm_slave_xioerror_handler: ha ocurrido un error fatal de X - Reiniciando :0
  daemon.log:Mar 6 20:19:00 aleplacencia-laptop gdm[5528]: WARNING: gdm_slave_xioerror_handler: ha ocurrido un error fatal de X - Reiniciando :0
  daemon.log:Mar 8 02:46:00 aleplacencia-laptop gdm[5961]: WARNING: gdm_slave_xioerror_handler: ha ocurrido un error fatal de X - Reiniciando :0
  daemon.log.0:Mar 2 00:47:32 aleplacencia-laptop gdm[5479]: WARNING: gdm_slave_xioerror_handler: ha ocurrido un error fatal de X - Reiniciando :0
  daemon.log.0:Mar 2 01:07:02 aleplacencia-laptop gdm[5512]: WARNING: gdm_slave_xioerror_handler: ha ocurrido un error fatal de X - Reiniciando :0
  syslog:Mar 8 02:46:00 aleplacencia-laptop gdm[5961]: WARNING: gdm_slave_xioerror_handler: ha ocurrido un error fatal de X - Reiniciando :0
  
  I've reading about this, and it seems to be a very generic error of X.
  
  On last crash, i recolected some information and found this errors and
  warnings not present on a normal session log:
  
  Xorg.0.log:(EE) [drm] Could not set DRM device bus ID.
  Xorg.0.log:(EE) intel(0): [dri] DRIScreenInit failed. Disabling DRI.
  Xorg.0.log:(WW) intel(0): ESR is 0x00000001
  Xorg.0.log:(WW) intel(0): PRB0_CTL (0x0001f001) indicates ring buffer enabled
  
  The behaviour of bug is that X crashes suddenly, and gets to login
  window ... i can login after that, but the configuration has changed and
  effects and disabled, and even if screen layout looks fine, when trying
  to start Glest (this is the program that makes the bug occur more
  frequently, but not exclusively) the video performance is very
  degradaded and the system can even freeze.
  
  i'm attaching as much information i can:
  
  Linux aleplacencia-laptop 2.6.27-11-generic #1 SMP Thu Jan 29 19:28:32 UTC 2009 x86_64 GNU/Linux
  Description:	Ubuntu 8.10
  Release:	8.10
  
  ProblemType: Bug
  Architecture: amd64
  DistroRelease: Ubuntu 8.10
  Package: xserver-xorg-video-intel 2:2.4.1-1ubuntu10.3
  ProcEnviron:
   PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
   LANG=es_CL.UTF-8
   SHELL=/bin/bash
  ProcVersion: Linux version 2.6.27-11-generic (buildd at crested) (gcc version 4.3.2 (Ubuntu 4.3.2-1ubuntu11) ) #1 SMP Thu Jan 29 19:28:32 UTC 2009
  
  SourcePackage: xserver-xorg-video-intel
  Uname: Linux 2.6.27-11-generic x86_64
  xkbcomp:
+ 
+ [lspci]
+ 00:00.0 Host bridge [0600]: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub [8086:2a40] (rev 07)
+ 	Subsystem: Sony Corporation Device [104d:9033]
+ 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07)
+ 	Subsystem: Sony Corporation Device [104d:9033]

** Tags added: gm45 intel intrepid xorg

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X Server Crashes / intel video card 4500MHD on Sony Vaio laptop
https://bugs.launchpad.net/bugs/339433
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