Bug 906467

Summary:	some function keys do not work on T510
Product:	[Fedora] Fedora	Reporter:	Karel Volný <kvolny>
Component:	kernel	Assignee:	Kernel Maintainer List <kernel-maint>
Status:	CLOSED DUPLICATE	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	unspecified	Docs Contact:
Priority:	unspecified
Version:	18	CC:	gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda
Target Milestone:	---
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-04-12 16:54:56 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Karel Volný 2013-01-31 16:59:18 UTC

Description of problem:
Trying to change brightness on text console or from graphical login manager does not work for me on Lenovo ThinkPad T510, I have to log into some graphical environment so that it's powermanagement takes over those keys. Also switching from graphics to text puts backlight on max and I cannot decrease it.

Another one which doesn't work is the video output switch.

At the same time, other function keys work as expected - e.g. suspend or LED.

Version-Release number of selected component (if applicable):
kernel-3.7.4-204.fc18.x86_64

How reproducible:
always

Additional info:
I've tried to use the "acpi_osi=Linux" trick I've googled in Ubuntu forums but it does not help.

Comment 1 Josh Boyer 2013-04-12 16:54:56 UTC


*** This bug has been marked as a duplicate of bug 903136 ***