Bug 106005

Summary: KWin shadows occasionally corrupt, only fixed after a full-screen redraw
Product: Mesa Reporter: Nicolas Frattaroli <fdbugs>
Component: Drivers/DRI/i965Assignee: Intel 3D Bugs Mailing List <intel-3d-bugs>
Status: RESOLVED MOVED QA Contact: Intel 3D Bugs Mailing List <intel-3d-bugs>
Severity: normal    
Priority: medium    
Version: 18.0   
Hardware: x86-64 (AMD64)   
OS: Linux (All)   
Whiteboard:
i915 platform: i915 features:
Attachments: Screenshot of the bug in action, with some sensitive info blacked out to protect the innocent

Description Nicolas Frattaroli 2018-04-12 15:05:36 UTC
Created attachment 138800 [details]
Screenshot of the bug in action, with some sensitive info blacked out to protect the innocent

Occasionally, the window shadows of a window in KWin exhibit a strange corrupted pattern, which flickers depending on (I believe?) cursor movement and disappears when the screen is fully redrawn (e.g. after taking a screenshot in Spectacle, or toggling compositing off and back on)

00:02.0 VGA compatible controller: Intel Corporation HD Graphics 620 (rev 02)
Mesa version: 18.0.0
kwin 5.12.4 running on X11
Comment 1 GitLab Migration User 2019-09-25 19:10:33 UTC
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/1714.

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