[Mesa-dev] [Bug 99055] Games hang / freeze completely

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Dec 12 16:27:30 UTC 2016


https://bugs.freedesktop.org/show_bug.cgi?id=99055

--- Comment #9 from Eero Tamminen <eero.t.tamminen at intel.com> ---
(In reply to Etienne Bruines from comment #8)
> However, it was brought to my attention that this issue wasn't fixed, just delayed a bit :-(
> This time it lasted 45 minutes before freezing. 

Do you mean that the freeze happens also with latest Mesa, it just takes a bit
more time?


> The issue that's experienced does somewhat feel like a deadlock. For
> example: when I exit gdb when the gamg hangs, the game continues. Sometimes
> this behavior is observed when using apitrace (the game hanging and then
> 'fixing' itself within a second or so). 
> 
> The backtrace for other games (Democracy 3) is the same as for factorio.

So the locks are all called from game code, Allegro library or libstdc++,
there's no Mesa in the deadlock backtraces?

What other games freeze?

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