Custom mouse cursor display artifacts on Wayland
Categories
(Core :: Graphics, defect)
Tracking
()
People
(Reporter: vinceying113, Unassigned)
References
(Blocks 1 open bug)
Details
Attachments
(2 files)
Image.jpeg
User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:104.0) Gecko/20100101 Firefox/104.0
Steps to reproduce:
Open a Google Doc
Click on the "Paint format" icon
The mouse cursor will change
Window Protocol wayland
Desktop Environment gnome
Target Frame Rate 60
GPU #1
Active Yes
Description Mesa Intel(R) Xe Graphics (TGL GT2)
Vendor ID 0x8086
Device ID 0x9a49
Driver Vendor mesa/iris
Driver Version 22.0.5.0
Actual results:
The mouse cursor has display artifacts. See image
Expected results:
No artifacts. Using X11 resolves the issue
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Comment 1•2 years ago
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The Bugbug bot thinks this bug should belong to the 'Core::Graphics' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.
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Updated•2 years ago
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Comment 2•4 months ago
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Could not reproduce using:
- Firefox 104.0 (clean profile)
- Intel TigerLake-LP GT2 Iris Xe Graphics
- Mesa 24.2.2
And any of the following:
- kwin_wayland 6.1.4 with AMS
- kwin_wayland 6.1.4 without AMS
- Sway 1.9 with wlroots 0.18.0
- Mutter 46.4
- Weston 13.0.1
Judging by the visual of the bug this looks more like a driver or compositor problem than a Wayland client problem anyway, I used to have similar problems with other software entirely. Mesa regularly gets patches to fix bad math or GPU state tracking/concurrency issues that typically leads to this.
I've attached a test page with Google Docs' style painter cursor rule if anybody wants to test out without opening Docs/having a Google account.
Description
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