Bug 110803 - Coruption and flickering on polaris with mesa 19.0.5
Summary: Coruption and flickering on polaris with mesa 19.0.5
Status: RESOLVED DUPLICATE of bug 110721
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/Gallium/radeonsi (show other bugs)
Version: 19.0
Hardware: x86-64 (AMD64) Linux (All)
: medium major
Assignee: Default DRI bug account
QA Contact: Default DRI bug account
: 110807 (view as bug list)
Depends on:
Reported: 2019-05-31 08:32 UTC by diplosarus
Modified: 2019-06-18 21:09 UTC (History)
2 users (show)

See Also:
i915 platform:
i915 features:

Flickering in blender (1.42 MB, video/mp4)
2019-05-31 08:32 UTC, diplosarus
picture of visual studio code (204.77 KB, image/png)
2019-06-02 08:14 UTC, crab2313

Description diplosarus 2019-05-31 08:32:17 UTC
Created attachment 144396 [details]
Flickering in blender

I am an arch, using non composited xorg on kernel 5.1.5 with the kms ddx. Severe flickering occures in QWebengine, browsers paritcularly on youtube, and in blender (see video), but also to a lesser degree in other opengl apps.

This occures with mesa 19.0.5 and disappears if mesa is downgraded to 19.0.3.
Comment 1 crab2313 2019-06-02 08:10:27 UTC
Almost same problem here. Drop in terimnal of visual studio code is failed to be rendered. I can confirm the problem disappears if mesa downgrade to 19.0.4.
Comment 2 crab2313 2019-06-02 08:14:01 UTC
Created attachment 144408 [details]
picture of visual studio code

I have noticed the problem on all of my machines with an polaris AMD card. 

RX 580
hades canyon
Comment 3 diplosarus 2019-06-03 08:11:40 UTC
*** Bug 110807 has been marked as a duplicate of this bug. ***
Comment 4 diplosarus 2019-06-18 21:09:57 UTC

*** This bug has been marked as a duplicate of bug 110721 ***

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