Hi guys, I get a hang with commit "gallium/radeon: re-enable unsafe math for graphics shaders." I've attached R600_DEBUG=ps,vs with and without this commit. I'm using llvm git and kernel 4.1.3 Thanks for your help, sarnex
Created attachment 117476 [details] log with commit i had to trim to final 50k lines for both because of fdo file size
Created attachment 117477 [details] log without commit
Hi, I reverted the commit in 5d29eaef85c15663cde317c2df58ea81637c. Closing.
I cannot reproduce this on llvm git, older llvm, or older mesa. Maybe the game changed.
Hi sarnex, Could you please re-enable unsafe math and test if it works with Dota 2 Reborn now? Mesa master has some fixes which might fix the hang. We need to enable unsafe math for better performance. Thanks.
(In reply to Marek Olšák from comment #5) > Hi sarnex, > > Could you please re-enable unsafe math and test if it works with Dota 2 > Reborn now? Mesa master has some fixes which might fix the hang. We need to > enable unsafe math for better performance. > > Thanks. Hi Marek, I cannot reproduce the hang or any issues with the game with your patch for unsafe math on the ML. Thanks, sarnex
Thanks for testing.
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