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[Bug 587037] [NEW] Probable mode switching problems with radeon driver and X300 PCIE chip

 

Public bug reported:

Binary package hint: xserver-xorg-video-ati

My problem has two symptoms and it occurs since I am running Lucid Lynx.
Up to Karmic, it was fine.

Symptom 1:

When trying to switch to the TTYs using Ctrl-Alt-F1..F6, seemingly nothing happens except that the keyboard and mouse are disconnected from the X server.
After Alt-F7, they are connected again. Bu the X server always stays on screen.

This happens on the installed system as well as on the live system
started from the Desktop CD's (I tried Ubuntu and Kubuntu).

Symptom 2:

After logging off of my KDE session and logging back on, the desktop effects are gone and cann not be reactivated until the computer is shut down and started again.
Even restarting without power off does not help.


I don't know if the presence of the unused NVIDIA 8200 graphics adapter matters. But as it is on-board, I cannot remove it.
It is unused because this special graphics chip is known to cause lots of trouble with Linux.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: xserver-xorg-video-radeon 1:6.13.0-1ubuntu5
ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
Uname: Linux 2.6.32-22-generic x86_64
Architecture: amd64
Date: Fri May 28 23:16:07 2010
InstallationMedia: Kubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100427)
MachineType: MICRO-STAR INTERANTONAL CO.,LTD MS-7508
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-22-generic root=UUID=fb624cfc-679e-495a-a6c9-6f062a2e444c ro quiet splash
ProcEnviron:
 LANGUAGE=
 PATH=(custom, no user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SourcePackage: xserver-xorg-video-ati
dmi.bios.date: 03/24/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: A7508NMS.307
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: MS-7508
dmi.board.vendor: MICRO-STAR INTERANTONAL CO.,LTD
dmi.board.version: 1.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MICRO-STAR INTERANTONAL CO.,LTD
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrA7508NMS.307:bd03/24/2008:svnMICRO-STARINTERANTONALCO.,LTD:pnMS-7508:pvr1.0:rvnMICRO-STARINTERANTONALCO.,LTD:rnMS-7508:rvr1.0:cvnMICRO-STARINTERANTONALCO.,LTD:ct3:cvr1.0:
dmi.product.name: MS-7508
dmi.product.version: 1.0
dmi.sys.vendor: MICRO-STAR INTERANTONAL CO.,LTD
glxinfo: Error: [Errno 2] No such file or directory
system:
 distro:             Ubuntu
 codename:           lucid
 architecture:       x86_64
 kernel:             2.6.32-22-generic

** Affects: xserver-xorg-video-ati (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug lucid

-- 
Probable mode switching problems with radeon driver and X300 PCIE chip
https://bugs.launchpad.net/bugs/587037
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