Public bug reported:
Binary package hint: xserver-xorg-video-intel
Periodically the entire screen just goes to blank white.
If I close the laptop lid to suspend the display and then reopen it
works again. There does not appear to be any error in the logfiles. I
have tired enabling KMS but this seems to have no effect. Not sure if
there are any other workarounds.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: xserver-xorg-video-intel 2:2.12.0-1ubuntu3
ProcVersionSignature: Ubuntu 2.6.35-19.26-generic 2.6.35.3
Uname: Linux 2.6.35-19-generic i686
NonfreeKernelModules: wl
Architecture: i386
DRM.card0.LVDS.1:
status: connected
enabled: enabled
dpms: On
modes: 1024x600
edid-base64:
AP///////wAlzAMAAAAAAAATAQOAFgx4CkCFk1lWkycbUFQAAAABAQEBAQEBAQEBAQEBAQEBIBIAvEBYJiAwIDYA3n0AAAAYAAAAAAAAAAAAAAAAAAAAAAAAAAAA/gBJTkwgICAgICAgICAgAAAAAABCVDEwMUlXMDFWMCAgAHI=
DRM.card0.VGA.1:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
Date: Sun Aug 29 07:42:18 2010
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
MachineType: Acer Aspire one
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-19-generic
root=UUID=dd9f9cd7-d184-4d63-b5ee-8aaf454a0529 ro quiet splash
ProcEnviron:
PATH=(custom, user)
LANG=en_CA.utf8
SHELL=/bin/bash
SourcePackage: xserver-xorg-video-intel
dmi.bios.date: 03/01/2010
dmi.bios.vendor: Acer
dmi.bios.version: V1.27
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Aspire one
dmi.board.vendor: Acer
dmi.board.version: V1.27
dmi.chassis.type: 10
dmi.chassis.vendor: Acer
dmi.chassis.version: V1.27
dmi.modalias:
dmi:bvnAcer:bvrV1.27:bd03/01/2010:svnAcer:pnAspireone:pvrV1.27:rvnAcer:rnAspireone:rvrV1.27:cvnAcer:ct10:cvrV1.27:
dmi.product.name: Aspire one
dmi.product.version: V1.27
dmi.sys.vendor: Acer
system:
distro: Ubuntu
codename: maverick
architecture: i686
kernel: 2.6.35-19-generic
** Affects: xserver-xorg-video-intel (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 maverick ubuntu-une
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Screen goes blank white
https://bugs.launchpad.net/bugs/626442
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