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[Bug 489981] [NEW] dynamicPM enable make screen unable to wake up from sleep mode

 

Public bug reported:

Binary package hint: xserver-xorg-video-ati

When enabling DynamicPM on my laptop to save battery in my xorg.conf
file I am unable to wake up the screen from sleep mode.

I just get a black screen and pressing keys or mouse buttons does not
wake up anything ... It happens only when the screen goes to sleep mode
and DynamicPM set to True.

My graphic card is :
pcr@thinkbuntu:~$ lspci | grep VGA
01:00.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility M6 LY

I attached my xorg.

EXE accelMethod is here to stop some notifications artefacts

ProblemType: Bug
Architecture: i386
Date: Sun Nov 29 17:12:51 2009
DistroRelease: Ubuntu 9.10
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
Lsusb:
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: IBM 2672CEG
Package: xserver-xorg-video-ati 1:6.12.99+git20090929.7968e1fb-0ubuntu1
PccardctlIdent:
 Socket 0:
   no product info available
 Socket 1:
   no product info available
PccardctlStatus:
 Socket 0:
   3.3V 32-bit PC Card
 Socket 1:
   no card
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-15-generic root=UUID=48fcde04-2788-4638-b513-157081620138 ro quiet splash
ProcEnviron:
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-15.50-generic
RelatedPackageVersions:
 xserver-xorg 1:7.4+3ubuntu7
 libgl1-mesa-glx 7.6.0-1ubuntu4
 libdrm2 2.4.14-1ubuntu1
 xserver-xorg-video-intel 2:2.9.0-1ubuntu2
 xserver-xorg-video-ati 1:6.12.99+git20090929.7968e1fb-0ubuntu1
SourcePackage: xserver-xorg-video-ati
Uname: Linux 2.6.31-15-generic i686
dmi.bios.date: 02/13/2004
dmi.bios.vendor: IBM
dmi.bios.version: 1QET73WW (2.11 )
dmi.board.name: 2672CEG
dmi.board.vendor: IBM
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: IBM
dmi.chassis.version: Not Available
dmi.modalias: dmi:bvnIBM:bvr1QET73WW(2.11):bd02/13/2004:svnIBM:pn2672CEG:pvrThinkPadX31:rvnIBM:rn2672CEG:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable:
dmi.product.name: 2672CEG
dmi.product.version: ThinkPad X31
dmi.sys.vendor: IBM
fglrx: Not loaded
system:
 distro:             Ubuntu
 architecture:       i686kernel:             2.6.31-15-generic

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


** Tags: apport-bug i386

-- 
dynamicPM enable make screen unable to wake up from sleep mode
https://bugs.launchpad.net/bugs/489981
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