Bug 101486 - TAHITI XT hangs once "dota2 -vulkan" dashboard is loaded
Summary: TAHITI XT hangs once "dota2 -vulkan" dashboard is loaded
Status: RESOLVED FIXED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Vulkan/radeon (show other bugs)
Version: 17.1
Hardware: x86-64 (AMD64) Linux (All)
: medium blocker
Assignee: mesa-dev
QA Contact: mesa-dev
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2017-06-17 20:31 UTC by Sylvain BERTRAND
Modified: 2017-08-14 17:58 UTC (History)
0 users

See Also:
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Attachments

Description Sylvain BERTRAND 2017-06-17 20:31:26 UTC 
up-to-date SteamOS debian beta with custom vanilla linux 4.11.6 with GCN1 support enabled in amdgpu.
dota2 -vulkan hangs once it has finished loading and it's in the dashboard. I still can move the cursor though.
Comment 1 Sylvain BERTRAND 2017-08-14 11:07:15 UTC 
I did built a fresh gnu/linux custom distro with git mesa, linux4.12.4, git gcc, git glibc, recent vulkan icd: the hang is exactly the same.
Comment 2 Gregor Münch 2017-08-14 11:30:42 UTC 
Hi,
Ive got also a Tahiti (Radeon HD 7970), I had exactly the same issue with Dota2 and Vulkan like mentioned in this bug report. But things are working for me after:
https://cgit.freedesktop.org/mesa/mesa/commit/?id=82ba384c10d598bee4786ef5f79e92a0e7b53892
The only difference is, Im using latest linux-amd-staging-4.11 maybe you could try this?
Comment 3 Sylvain BERTRAND 2017-08-14 17:58:37 UTC 
Yope, it did the trick for me. Each time I come reporting bugs there, some magic fixes it a little time right after my report without me knowing :)
Thanks for the tip!

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