Bug 30383

Summary: [RADEON:KMS::R600C] GPU lockup / driver hang when playing ufoai
Product: Mesa Reporter: Török Edwin <edwin+bugs>
Component: Drivers/DRI/R600Assignee: Default DRI bug account <dri-devel>
Status: RESOLVED FIXED QA Contact:
Severity: normal    
Priority: medium    
Version: git   
Hardware: Other   
OS: All   
Whiteboard:
i915 platform: i915 features:

Description Török Edwin 2010-09-26 02:19:09 UTC 
Kernel bug reported here:
https://bugzilla.kernel.org/show_bug.cgi?id=19102

Trying to play this game: ufoai.ninex.info, as soon as you choose to enter a
mission there is a GPU lockup and then the radeon driver hangs.

It is impossible to switch to the console, or otherwise kill the game at this
point. I can ssh in, but there is no way to get back X into a working state (or
killing it either). Only a reboot helps.

This happens using r600 classic driver from git mesa. Tried it twice: locked up
system both times.
Comment 1 Jerome Glisse 2011-02-09 07:44:09 UTC 
Is this still an issue with recent kernel + recent mesa ?
Comment 2 Mike Mestnik 2012-04-29 08:42:43 UTC 
Try and get an apitrace.
Comment 3 Török Edwin 2012-05-02 09:28:13 UTC 
(In reply to comment #1)
> Is this still an issue with recent kernel + recent mesa ?

I'm using the r600g driver since quite some time and I haven't seen any GPU hangs.
ufoai seems to work too. I'll just close this bug then.

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