Bug 87291

Summary: Broken dpm for HD6670 since kernel 3.15
Product: DRI Reporter: Edgar <e.edgar.frank>
Component: DRM/RadeonAssignee: Default DRI bug account <dri-devel>
Status: RESOLVED MOVED QA Contact:
Severity: normal    
Priority: medium CC: e.edgar.frank
Version: XOrg git   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:

Description Edgar 2014-12-13 17:29:43 UTC 
Hello there, I'd like to report that since kernel 3.15 its nearly impossible to boot past the grub screen because post grub, during X init my monitor starts to endlessly power down/ power on. The only way to boot is to play around with the restart button, in arround 10 restarts, ~once I would get X to initialize properly. The other way is to put radeon.dpm=0 in the kernel-line. This way no errors occur, but I am left without dynamic power managemenent for the GPU.
Comment 1 Martin Peres 2019-11-19 08:59:02 UTC 
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

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