Ubuntu
linux package

Thinkpad T30 backlight remains on during supend

Bug #397845 reported by Andy Whitcroft
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Expired
Undecided
Unassigned

Bug Description

When suspending the machine the screen goes blank as expected but the backlight remains on. Bad.

ProblemType: Bug
Architecture: i386
Date: Fri Jul 10 14:34:01 2009
DistroRelease: Ubuntu 9.10
HibernationDevice: RESUME=UUID=fae25eb4-2791-4346-ac1d-018ec38a16d2
Lsusb:
 Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: IBM 2366EG9
Package: linux-image-2.6.31-2-generic 2.6.31-2.16
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-2-generic root=UUID=a496a7f2-ff19-4c5e-8429-539a2abe365d ro quiet splash
ProcEnviron:
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-2.16-generic
RelatedPackageVersions: linux-backports-modules-2.6.31-2-generic N/A
SourcePackage: linux
Uname: Linux 2.6.31-2-generic i686
dmi.bios.date: 06/11/2004
dmi.bios.vendor: IBM
dmi.bios.version: 1IET69WW (2.08 )
dmi.board.name: 2366EG9
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:bvr1IET69WW(2.08):bd06/11/2004:svnIBM:pn2366EG9:pvrNotAvailable:rvnIBM:rn2366EG9:rvrNotAvailable:cvnIBM:ct10:cvrNotAvailable:
dmi.product.name: 2366EG9
dmi.product.version: Not Available
dmi.sys.vendor: IBM

Revision history for this message
Andy Whitcroft (apw) wrote :
Revision history for this message
Jeremy Foshee (jeremyfoshee) wrote :

Hi Andy,

This bug was reported a while ago and there hasn't been any activity in it recently. We were wondering if this is still an issue? Can you try with the latest development release of Ubuntu? ISO CD images are available from http://cdimage.ubuntu.com/releases/ .

If it remains an issue, could you run the following command from a Terminal (Applications->Accessories->Terminal). It will automatically gather and attach updated debug information to this report.

apport-collect -p linux 397845

Also, if you could test the latest upstream kernel available that would be great. It will allow additional upstream developers to examine the issue. Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Once you've tested the upstream kernel, please remove the 'needs-upstream-testing' tag. This can be done by clicking on the yellow pencil icon next to the tag located at the bottom of the bug description and deleting the 'needs-upstream-testing' text. Please let us know your results.

Thanks in advance.

[This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.]

tags: added: needs-kernel-logs
tags: added: needs-upstream-testing
tags: added: kj-triage
Changed in linux (Ubuntu):
status: New → Incomplete
Revision history for this message
Jeremy Foshee (jeremyfoshee) wrote :

This bug report was marked as Incomplete and has not had any updated comments for quite some time. As a result this bug is being closed. Please reopen if this is still an issue in the current Ubuntu release http://www.ubuntu.com/getubuntu/download . Also, please be sure to provide any requested information that may have been missing. To reopen the bug, click on the current status under the Status column and change the status back to "New". Thanks.

[This is an automated message. Apologies if it has reached you inappropriately; please just reply to this message indicating so.]

tags: added: kj-expired
Changed in linux (Ubuntu):
status: Incomplete → Expired
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