Bug 87315

Summary: [radeonsi][bonaire][drm-next-3.19] ci_dpm_enable fails when GPU is in switchable graphics
Product: DRI Reporter: Shawn Starr <shawn.starr>
Component: DRM/RadeonAssignee: Default DRI bug account <dri-devel>
Status: RESOLVED WORKSFORME QA Contact:
Severity: normal    
Priority: medium    
Version: XOrg git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:
Attachments:
Description Flags
dmesg of kernel faults none

Description Shawn Starr 2014-12-15 05:12:51 UTC 
Created attachment 110842 [details]
dmesg of kernel faults

DPM fails on BONAIRE after rebooting from Windows 7/8/8.1. It seems to eventually reset DPM.

kernel: drm-next-3.19 from agdf5's linux git repo
Comment 1 Shawn Starr 2014-12-15 05:38:24 UTC 
If switchable graphics is enabled in BIOS DPM initially fails on bootup.
Comment 2 Shawn Starr 2015-01-18 20:44:42 UTC 
Close this, does not occur on -rc4 and doesn't happen with replacement laptop (?)

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