Bug 89254 - Dota2 hangs the gpu
Summary: Dota2 hangs the gpu
Status: RESOLVED FIXED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Gallium/radeonsi (show other bugs)
Version: git
Hardware: x86-64 (AMD64) Linux (All)
: medium major
Assignee: Default DRI bug account
QA Contact: Default DRI bug account
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-02-21 00:48 UTC by Maciej Cencora
Modified: 2016-05-24 14:50 UTC (History)
0 users

See Also:
i915 platform:
i915 features:

Attachments
glxinfo output (30.78 KB, text/plain)
2015-02-21 00:48 UTC, Maciej Cencora 		Details
dmesg output containing the GPU hang info (90.94 KB, text/plain)
2015-02-21 00:49 UTC, Maciej Cencora 		Details
i915_error_state (553.89 KB, application/x-zip-compressed)
2015-02-27 07:27 UTC, shuo.wang 		Details
View All

Description Maciej Cencora 2015-02-21 00:48:22 UTC 
Created attachment 113710 [details]
glxinfo output

Dota2 hanged gpu for me 3 times in a row after loading or rejoining a game. It wasn't crashing for other games, but only for a single one (so far). Possibly the bug is triggered by a specific custom hero outfit/effect.

Attached glxinfo output and dmesg output
Comment 1 Maciej Cencora 2015-02-21 00:49:40 UTC 
Created attachment 113711 [details]
dmesg output containing the GPU hang info
Comment 2 shuo.wang 2015-02-27 07:26:08 UTC 
This bug is also exist during Mesa10.5rc2 for BSW.
Kernel: V3.19

Reproduce step:
1. steam
2. Start "Dota2"
3. Click "Play"
4. Choose a session
5. Click "Start"
6. GPU hang
Comment 3 shuo.wang 2015-02-27 07:27:47 UTC 
Created attachment 113856 [details]
i915_error_state

i915_error_state for BSW Steam Dota2 test
Comment 4 Michel Dänzer 2015-02-27 08:46:24 UTC 
(In reply to shuo.wang from comment #2)
> This bug is also exist during Mesa10.5rc2 for BSW.

Please file a separate report for the Intel driver.
Comment 5 Oded Gabbay 2016-05-24 14:25:13 UTC 
Does this still happens to you with mesa 11.1 or 11.2 ?
Comment 6 Maciej Cencora 2016-05-24 14:50:07 UTC 
Seems to be working fine with version provided in Ubuntu 16.04

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