ubuntu-x-swat team mailing list archive

[Bryce Harrington <bryce@xxxxxxxxxxxxxxxxxxx>]

Hi Alwin Garside,
radeontool can be used to assist in debugging this issue.  To install it from the command line, use this command:

    sudo apt-get install radeontool

After installing it, you run it like this:

    sudo radeontool regmatch '*' > regdump_good.txt
    sudo radeontool regmatch '*' > regdump_broke.txt

Run it two times.  Once when you have a working screen (for any driver),
and once in the broken case (either from the tty console or logged into
the sick box remotely).  Attach both of those to this bug report, and we
can then forward this issue upstream.  Thanks ahead of time!


** Description changed:

  Binary package hint: xorg
  
  When switching users in Lucid, often X will freeze up and just give me a
  black screen with blinking cursor. When I try to go to the current
  session with Ctrl+Alt+F7,8,9,etc. I either get black, distorted or a
  non-responsive unlock screen.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: xorg 1:7.5+3ubuntu1
  ProcVersionSignature: Ubuntu 2.6.32-19.28-generic 2.6.32.10+drm33.1
  Uname: Linux 2.6.32-19-generic i686
  Architecture: i386
  CurrentDmesg:
-  [   13.377233] usb 3-2: usbfs: interface 0 claimed by usblp while 'usb' sets config #1
-  [   19.436009] eth1: no IPv6 routers present
-  [   45.528055] end_request: I/O error, dev fd0, sector 0
-  [   45.612036] end_request: I/O error, dev fd0, sector 0
+  [   13.377233] usb 3-2: usbfs: interface 0 claimed by usblp while 'usb' sets config #1
+  [   19.436009] eth1: no IPv6 routers present
+  [   45.528055] end_request: I/O error, dev fd0, sector 0
+  [   45.612036] end_request: I/O error, dev fd0, sector 0
  Date: Sun Apr  4 21:08:10 2010
  DkmsStatus: Error: [Errno 2] Bestand of map bestaat niet
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100318)
  MachineType: HP Pavilion 06 DF168A-ABH T170.
  ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-19-generic root=UUID=1ed36f90-6dd8-4916-8da8-acd31abccb32 ro quiet splash
  ProcEnviron:
-  LANG=nl_NL.UTF-8
-  SHELL=/bin/bash
+  LANG=nl_NL.UTF-8
+  SHELL=/bin/bash
  SourcePackage: xorg
  dmi.bios.date: 07/16/2003
  dmi.bios.vendor: Phoenix Technologies, LTD
  dmi.bios.version: 3.23
  dmi.board.name: MS-6577
  dmi.board.vendor: MICRO-STAR INTERNATIONAL CO., LTD
  dmi.board.version: 030
  dmi.chassis.type: 3
  dmi.modalias: dmi:bvnPhoenixTechnologies,LTD:bvr3.23:bd07/16/2003:svnHPPavilion06:pnDF168A-ABHT170.:pvr03Y0211RE101XENO4:rvnMICRO-STARINTERNATIONALCO.,LTD:rnMS-6577:rvr030:cvn:ct3:cvr:
  dmi.product.name: DF168A-ABH T170.
  dmi.product.version: 03Y0211RE101XENO4
  dmi.sys.vendor: HP Pavilion 06
  glxinfo: Error: [Errno 2] Bestand of map bestaat niet
  system:
-  distro:             Ubuntu
-  codename:           lucid
-  architecture:       i686
-  kernel:             2.6.32-19-generic
+  distro:             Ubuntu
+  codename:           lucid
+  architecture:       i686
+  kernel:             2.6.32-19-generic
+ 
+ [lspci]
+ 00:00.0 Host bridge [0600]: Intel Corporation 82845G/GL[Brookdale-G]/GE/PE DRAM Controller/Host-Hub Interface [8086:2560] (rev 03)
+ 	Subsystem: Micro-Star International Co., Ltd. Device [1462:5770]
+ 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon RV250 If [Radeon 9000] [1002:4966] (rev 01)
+ 	Subsystem: ATI Technologies Inc Device [1002:2002]

** Summary changed:

- [Lucid] black screen when switching users
+ [RV250] black screen when switching users

** Changed in: xserver-xorg-video-ati (Ubuntu)
       Status: Confirmed => Incomplete

-- 
[RV250] black screen when switching users
https://bugs.launchpad.net/bugs/555298
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