[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1157642
Title:
8086:0166 [Lenovo ThinkPad T430s] Brightness hotkeys stopped working
after upgrade
Status in “linux” package in Ubuntu:
Expired
Bug description:
I have upgraded to Raring and brightness hotkeys (Fn+ F8, Fn+F9)
stopped working properly.
* I can set brightness from systems setting without any problems
* when I set brightness to 100% in system settings and use hotkeys brightness
will not change however I can see notification
* when I set brightness in system setting to around 50% hotkeys work but only
between 10%-70% range (they do not allow full brighthess or lowest values
I am runnign latest raring build
Description: Ubuntu Raring Ringtail (development branch)
Release: 13.04
Codename: raring
linux-image-3.8.0-13-generic:
Installed: 3.8.0-13.23
I am not sure if relevant but I this appeared in dmesg few times:
[ 1165.800370] thinkpad_acpi: unknown possible thermal alarm or keyboard
event received
[ 1165.800387] thinkpad_acpi: unhandled HKEY event 0x6040
[ 1165.800390] thinkpad_acpi: please report the conditions when this event
happened to [email protected]
[ 1165.800909] thinkpad_acpi: EC reports that Thermal Table has changed
---
ApportVersion: 2.9.2-0ubuntu1
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: jacek 2522 F.... pulseaudio
/dev/snd/pcmC0D0p: jacek 2522 F...m pulseaudio
DistroRelease: Ubuntu 13.04
HibernationDevice: RESUME=UUID=4c0f6035-5c59-47b1-9548-d9d721c47ef9
InstallationDate: Installed on 2013-01-19 (60 days ago)
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
MachineType: LENOVO 2353CTO
MarkForUpload: True
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.0-13-generic
root=/dev/mapper/ubuntu-root ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.8.0-13.23-generic 3.8.3
RelatedPackageVersions:
linux-restricted-modules-3.8.0-13-generic N/A
linux-backports-modules-3.8.0-13-generic N/A
linux-firmware 1.104
Tags: raring
Uname: Linux 3.8.0-13-generic x86_64
UpgradeStatus: Upgraded to raring on 2013-03-19 (1 days ago)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
dmi.bios.date: 11/12/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: G7ET63WW (2.05 )
dmi.board.asset.tag: Not Available
dmi.board.name: 2353CTO
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvrG7ET63WW(2.05):bd11/12/2012:svnLENOVO:pn2353CTO:pvrThinkPadT430s:rvnLENOVO:rn2353CTO:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2353CTO
dmi.product.version: ThinkPad T430s
dmi.sys.vendor: LENOVO
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