Bug 434715 - Brightness control doesnt work on thinkpad R61e
Summary: Brightness control doesnt work on thinkpad R61e
Keywords:
Status: CLOSED DUPLICATE of bug 363261
Alias: None
Product: Fedora
Classification: Fedora
Component: kernel
Version: 8
Hardware: i386
OS: Linux
low
medium
Target Milestone: ---
Assignee: Kernel Maintainer List
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2008-02-24 21:58 UTC by Krzysztof Urbaniak
Modified: 2008-03-11 21:29 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of:
Environment:
Last Closed: 2008-03-11 21:29:38 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Krzysztof Urbaniak 2008-02-24 21:58:28 UTC 
Description of problem:
Brightness control buttons FN+Home/End doesnt seems to work, when pressing gnome
or tpb displays brightness "progress bar" but brightness goes max and in dmesg
i've find:
thinkpad_acpi: unknown LID-related HKEY event: 0x5010

Decrasing brightness works with: echo 5 > /proc/acpi/ibm/cmos

Version-Release number of selected component (if applicable): FC8
Comment 1 Jarod Wilson 2008-03-10 15:53:07 UTC 
"Me too"

ThinkPad T61 though.
Comment 2 petrosyan 2008-03-11 21:29:38 UTC 

*** This bug has been marked as a duplicate of 363261 ***
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