FS#16158 - [hal] brigthness problems

Attached to Project: Arch Linux
Opened by mattia (nTia89) - Saturday, 12 September 2009, 16:31 GMT
Last edited by Jan de Groot (JGC) - Sunday, 07 March 2010, 13:43 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To Jan de Groot (JGC)
Architecture All
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 1
Private No

Details

Description:

brigthness problems OR brigthness broken on Apple MacBook (2,1)

Additional info:

* 2.6.30.5 kernel on x86_64
* openbox 3.4.7.2
* HAL 0.5.13


Steps to reproduce:

when i press the dedicated monitor's up-brightness key , brigthness value become 0, then if i press the key again, brightness suddenly become to the right value
and this is in a circle. if i press again brightness s key that become 0, then if i press key again brigthness become to the right value

instead if i want to reduce the brigthness by right key i can't because it increases
This task depends upon

Closed by  Jan de Groot (JGC)
Sunday, 07 March 2010, 13:43 GMT
Reason for closing:  Fixed
Additional comments about closing:  Should be fixed in 0.5.14-2. ioperm address reservation calls were wrong in macbook(pro) backlight backends.
Comment by mattia (nTia89) - Saturday, 12 September 2009, 16:32 GMT
instead of decreasing !!!!
Comment by Jan de Groot (JGC) - Sunday, 08 November 2009, 22:31 GMT
Is this still a problem with recent kernels, drivers and hal packages?
Comment by mattia (nTia89) - Monday, 09 November 2009, 22:27 GMT
yes, with latest x86_64 package and gnome 2.28 (.1)

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