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Re: Radeon dpm power management issue



On Fri, 2015-06-05 at 19:59 +0200, Daniel wrote:
> Hi all
> 
> Since the new release (jessie) i have problems with the power
> management when i choose dpm method. Normally, but not always, i
> suffer some freezes, often leaving a irecoverable system. Some times
> with luck, solves with a KDE desktop restart. Once, i had a message
> with a kernel panic that involves dpm kms helper package. I would like
> to know how can i get more information to that issue. I have been
> searching in system los but i cant find nothing.
> 
> I have solved for now, using the profile option instead dpm op, but i
> want to know whether that has a solution.
> 
> If that is not possible, how can i make the profile option persistent
> at boot time? Maybe with udev or using a script (systemd or KDE
> initscript or so) ?
> 
> Thanks in avance.
> 
> Greetings.


Hi,

A good start would be to try later kernels and see if the problem is
already fixed. 

You should also file a bug, upstream, at https://bugs.freedesktop.org/ i
think in DRI DRM/Radeon. 

-- 
Cheers,
Sven Arvidsson
http://www.whiz.se
PGP Key ID 6FAB5CD5


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