Bug 151831 - Video freezes mouse moveable, video graphical errors like black strips an screen goes black sometimes, system almost unresponsive.
Summary: Video freezes mouse moveable, video graphical errors like black strips an scr...
Status: NEW
Alias: None
Product: Drivers
Classification: Unclassified
Component: Video(DRI - non Intel) (show other bugs)
Hardware: All Linux
: P1 normal
Assignee: drivers_video-dri
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2016-08-09 19:15 UTC by Andre
Modified: 2016-08-10 13:08 UTC (History)
1 user (show)

See Also:
Kernel Version: Crashes with kernel 4.6
Subsystem:
Regression: No
Bisected commit-id:

Attachments
Sys log (57.00 KB, text/plain)
2016-08-09 19:15 UTC, Andre 		Details
glxinfo (100.01 KB, text/plain)
2016-08-09 19:16 UTC, Andre 		Details
Add an attachment (proposed patch, testcase, etc.)

Description Andre 2016-08-09 19:15:54 UTC 
Created attachment 228051 [details]
Sys log

System ist A8 APU  A8-3500M,  HD 6620 Radeon, Dell Vostro 35

This happens every like every two days. Screen turns black and freezes, mouse cursor still movable.
Comment 1 Andre 2016-08-09 19:16:39 UTC 
Created attachment 228061 [details]
glxinfo
Comment 2 Alex Deucher 2016-08-09 19:19:03 UTC 
You are getting a GPU lockup.  Is there any particular trigger?  A specific app that tends to trigger it?  Updating mesa may help if you are running an older version.
Comment 3 Andre 2016-08-09 22:00:14 UTC 
I'm using mesa 12.0.1
The only thing that works is downgrading kernel to 4.5

had the Problem with kernel 4.6.2 too

I'm on Sabayon
Comment 4 Alex Deucher 2016-08-09 22:01:14 UTC 
(In reply to Andre from comment #3)
> I'm using mesa 12.0.1
> The only thing that works is downgrading kernel to 4.5

Can you bisect?
Comment 5 Andre 2016-08-09 22:21:39 UTC 
eh, do what? ..may if you give complete howto for my sabayon/gentoo system?
Comment 6 Alex Deucher 2016-08-10 13:08:50 UTC 
Bisecting is a process for determining which specific commit in a project caused a regression.  Google for "linux kernel git bisect howto".
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