Bug 83185

Summary: [radeonsi] "random" gpu lookup without recovery (VM fault spam in dmesg)
Product: Mesa Reporter: Frederik vom Hofe <frederik.hofe>
Component: Drivers/Gallium/radeonsiAssignee: Default DRI bug account <dri-devel>
Status: RESOLVED FIXED QA Contact:
Severity: normal    
Priority: medium    
Version: git   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments: dmesg

Description Frederik vom Hofe 2014-08-28 09:01:43 UTC
Created attachment 105378 [details]
dmesg

Got this random gpu lookup. Nothing special was running, just firefox and a few xterm.

Ubuntu 14.04. With Oibaf PPA.
Radeon 7870 (Pitcairn)
kernel 3.17.0-rc2
Comment 1 Christian König 2014-08-28 09:10:10 UTC
That's a known issue. Make sure your kernel has patch "drm/radeon: save/restore the PD addr on suspend/resume".

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