ubuntu-x-swat team mailing list archive

[Tim Holy <holy@xxxxxxxxx>]

apport information

** Tags added: apport-collected

** Description changed:

  I have a Thinkpad T60. If I boot from the RC1 live CD, graphical
  modesetting seems to work well if the external monitor is not connected
  at boot time. If I then plug in the monitor, I can then switch to a new
  resolution (1920x1080) from the old resolution (1400x1050). Switching
  back and forth multiple times seems to work well, in the 10 minutes I've
  been playing with the system.
  
  However, if I boot with the monitor connected, then the resolution is
  set to 1024x768 on both screens, and when I try to set the resolution to
  something more useful, eventually the entire screen starts flickering
  with weird horizontal lines on the laptop's monitor, and the external
  monitor display wiggles around rapidly. The display is not usable under
  such circumstances. External monitor: Dell S2409W
  
  Apparent workaround: boot with monitor disconnected, and then after
  logging in, connect the external monitor.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: linux-image-2.6.32-21-generic 2.6.32-21.32
  Regression: Yes
  Reproducible: Yes
  ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-21-generic i686
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
  Architecture: i386
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: Intel [HDA Intel], device 0: AD198x Analog [AD198x Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu     3084 F.... knotify4
                        ubuntu     3127 F.... kmix
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info:
   Card hw:0 'Intel'/'HDA Intel at 0xee400000 irq 17'
     Mixer name	: 'Analog Devices AD1981'
     Components	: 'HDA:11d41981,17aa2025,00100200'
     Controls      : 20
     Simple ctrls  : 11
  Card29.Amixer.info:
   Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 79HT43WW-1.02'
     Mixer name	: 'ThinkPad EC 79HT43WW-1.02'
     Components	: ''
     Controls      : 2
     Simple ctrls  : 1
  Card29.Amixer.values:
   Simple mixer control 'Console',0
     Capabilities: pvolume pvolume-joined pswitch pswitch-joined penum
     Playback channels: Mono
     Limits: Playback 0 - 14
     Mono: Playback 14 [100%] [on]
  Date: Sun Apr 25 22:11:40 2010
  HotplugNewDevices:
   
  HotplugNewMounts:
   
  LiveMediaBuild: Kubuntu 10.04 "Lucid Lynx" - Release Candidate i386 (20100419.1)
  MachineType: LENOVO 2623D7U
  PccardctlIdent:
   Socket 0:
     no product info available
  PccardctlStatus:
   Socket 0:
     no card
  ProcCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/khostname.seed boot=casper initrd=/casper/initrd.lz quiet splash --
  ProcEnviron:
   LANGUAGE=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  RelatedPackageVersions: linux-firmware 1.34
  SourcePackage: linux
  Symptom: storage
  UdevMonitorLog:
   monitor will print the received events for:
   UDEV - the event which udev sends out after rule processing
  UdisksMonitorLog: Monitoring activity from the disks daemon. Press Ctrl+C to cancel.
  dmi.bios.date: 04/18/2006
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 79ET60WW (1.05a)
  dmi.board.name: 2623D7U
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr79ET60WW(1.05a):bd04/18/2006:svnLENOVO:pn2623D7U:pvrThinkPadT60:rvnLENOVO:rn2623D7U:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2623D7U
  dmi.product.version: ThinkPad T60
  dmi.sys.vendor: LENOVO
+ --- 
+ Architecture: i386
+ DistroRelease: Ubuntu 10.04
+ DkmsStatus: Error: [Errno 2] No such file or directory
+ LiveMediaBuild: Kubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100427)
+ MachineType: LENOVO 2623D7U
+ Package: xorg 1:7.5+5ubuntu1
+ PackageArchitecture: i386
+ PccardctlIdent:
+  Socket 0:
+    no product info available
+ PccardctlStatus:
+  Socket 0:
+    no card
+ ProcCmdLine: BOOT_IMAGE=/casper/vmlinuz file=/cdrom/preseed/khostname.seed boot=casper initrd=/casper/initrd.lz quiet splash --
+ ProcEnviron:
+  LANGUAGE=
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
+ ProcVersionSignature: Ubuntu 2.6.32-21.32-generic 2.6.32.11+drm33.2
+ Tags: lucid lucid
+ Uname: Linux 2.6.32-21-generic i686
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
+ dmi.bios.date: 04/18/2006
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: 79ET60WW (1.05a)
+ dmi.board.name: 2623D7U
+ dmi.board.vendor: LENOVO
+ dmi.board.version: Not Available
+ dmi.chassis.asset.tag: No Asset Information
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: Not Available
+ dmi.modalias: dmi:bvnLENOVO:bvr79ET60WW(1.05a):bd04/18/2006:svnLENOVO:pn2623D7U:pvrThinkPadT60:rvnLENOVO:rn2623D7U:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
+ dmi.product.name: 2623D7U
+ dmi.product.version: ThinkPad T60
+ dmi.sys.vendor: LENOVO
+ glxinfo: Error: [Errno 2] No such file or directory
+ system:
+  distro:             Ubuntu
+  codename:           lucid
+  architecture:       i686
+  kernel:             2.6.32-21-generic

** Attachment added: "BootDmesg.txt"
   http://launchpadlibrarian.net/46965082/BootDmesg.txt

-- 
Modesetting fails if large screen monitor attached at boot
https://bugs.launchpad.net/bugs/570011
You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg in ubuntu.