Bug 1595380

Summary: Function: r600_sb::expr_handler::fold_alu_op3 produces an error
Product: [Fedora] Fedora Reporter: Victor Oliveira <victor.oliveira>
Component: mesaAssignee: Adam Jackson <ajax>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: unspecified    
Version: 28CC: ajax, alexl, bskeggs, caillon+fedoraproject, fschwarz, igor.raits, jglisse, john.j5live, ozeszty+rhbz, rclark, rhughes, rstrode, sustmidown, thatslyude
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Hardware: x86_64   
OS: Linux   
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Last Closed: 2018-10-04 13:07:53 UTC Type: Bug
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The files here have been created with ABRT. It does not have coredump (It's about 800MB size). none

Description Victor Oliveira 2018-06-26 19:14:10 UTC 
Created attachment 1454787 [details]
The files here have been created with ABRT. It does not have coredump (It's about 800MB size).

Description of problem:
Can't play some games with AMD card (HD7650M) using radeon open driver.

Version-Release number of selected component (if applicable):
Fedora 28

How reproducible:
Open Borderlands2 or Rocket League with an AMD card using open source radeon driver.

Steps to Reproduce:
1. Open the game
2. Wait to open
3. It closes

Actual results:
The game closes

Expected results:
Playing the game

Additional info:
Adding R600_DEBUG=nosb to the environment "fixes" the problem, but the game run about 10 FPS slower.
Comment 1 Igor Raits 2018-07-02 11:39:21 UTC 
Could you report bug on bugs.freedesktop.org please?
Comment 2 Miroslav Šustek 2018-07-02 22:18:44 UTC 
This bug seems to be relevant https://bugs.freedesktop.org/show_bug.cgi?id=106928 .
Comment 3 Victor Oliveira 2018-08-14 20:52:35 UTC 
Update:
Installing the package: mesa-dri-drivers from rawhide repo fixes my problem.
I think in the upstream source the problem is fixed.
Thanks!
Comment 4 Victor Oliveira 2018-10-04 13:07:53 UTC 
Hi!
Sorry for the long delay.
I've updated my system and the mesa package version is 18.0.5-4.
It's working now.

Thanks!