ubuntu-x-swat team mailing list archive

[Martin Wildam <707537@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

Binary package hint: xorg

When I leave the laptop and turn back when screen got black (blanked by
laptop bios and not by screensaver) moving the mouse or pressing a key
to wake it up, I can see graphics is very slow (switching between
windows, changing desktop etc).

Steps to reproduce:
1. Disable screensaver
2. Wait until screen becomes dark
3. Move the mouse or press a key

Graphic performance is slow and Xorg consumes a notable amount of
processor time.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: xorg 1:7.5+5ubuntu1
ProcVersionSignature: Ubuntu 2.6.32-27.49-generic-pae 2.6.32.26+drm33.12
Uname: Linux 2.6.32-27-generic-pae i686
Architecture: i386
Date: Tue Jan 25 18:31:18 2011
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
MachineType: Dell Inc. Latitude E5500
PccardctlIdent:
 Socket 0:
   no product info available
PccardctlStatus:
 Socket 0:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-27-generic-pae root=UUID=0c5230d6-05d2-47c8-9325-347fe42d71f9 ro quiet splash
ProcEnviron:
 LC_TIME=en_DK.utf8
 LANGUAGE=en
 PATH=(custom, no user)
 LANG=en_US.utf8
 SHELL=/bin/bash
SourcePackage: xorg
XorgConf:
 Section "Monitor"
        Identifier "TV1"
        Option "Ignore" "True"
 EndSection
dmi.bios.date: 04/15/2009
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A11
dmi.board.name: 0DW634
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA11:bd04/15/2009:svnDellInc.:pnLatitudeE5500:pvr:rvnDellInc.:rn0DW634:rvr:cvnDellInc.:ct8:cvr:
dmi.product.name: Latitude E5500
dmi.sys.vendor: Dell Inc.
glxinfo: Error: [Errno 2] No such file or directory
system:
 distro:             Ubuntu
 codename:           lucid
 architecture:       i686
 kernel:             2.6.32-27-generic-pae

** Affects: xorg (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: apport-bug i386 lucid

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https://bugs.launchpad.net/bugs/707537

Title:
  Graphic slow after laptop display turned off