Severe screen tearing
Categories
(Core :: Widget: Gtk, defect)
Tracking
()
People
(Reporter: bdcrockett47, Unassigned)
Details
Attachments
(1 file)
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28.10 KB,
text/plain
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Details |
User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:96.0) Gecko/20100101 Firefox/96.0
Steps to reproduce:
Installed Firefox.
Actual results:
Severe screen tearing is present at all times. It is still present after a reinstall, and it is present in the beta and nightly versions of Firefox.
Expected results:
No screen tearing should be present.
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Comment 1•3 years ago
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The Bugbug bot thinks this bug should belong to the 'Core::Widget: Gtk' component, and is moving the bug to that component. Please revert this change in case you think the bot is wrong.
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Comment 2•3 years ago
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Thanks for the report! Please open about:support, click on "Copy text to clipboard" and paste it here.
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Reporter | |
Comment 3•3 years ago
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Comment 4•3 years ago
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FEATURE_FAILURE_DDX_INTEL
Tearing is caused by software rendering.
Hardware rendering is blocked because you use the deprecated "intel" DDX driver. Recommended "modesetting" driver is the default nowadays.
Please remove
Driver "intel"
from your custom X11 config
and/or uninstall:
https://packages.debian.org/en/stable/xserver-xorg-video-intel (https://wiki.gentoo.org/wiki/Intel#Intel_DDX)
The use of this driver is discouraged if your hw is new enough (ca. 2007 and newer). You can try uninstalling this driver and let the server use its builtin modesetting driver instead.
Description
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