Closed Bug 1642226 Opened 4 years ago Closed 4 years ago

Webrender makes tab reordering sluggish

Categories

(Core :: Graphics: WebRender, defect)

77 Branch
Unspecified
Linux
defect

Tracking

()

RESOLVED DUPLICATE of bug 1659848

People

(Reporter: lucaswilm, Unassigned)

References

(Blocks 1 open bug)

Details

Attachments

(3 files)

Attached video 02. webrender-on.mp4

User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:77.0) Gecko/20100101 Firefox/77.0

Steps to reproduce:

Enabled the option gfx.webrender.all in about:config to "true".

Actual results:

Reordering tabs becomes slow. I'm using Xubuntu 20.04 LTS with NVIDIA GeForce GT 710 and the proprietary driver 440.

Expected results:

Reordering tabs should be smooth and fluid as it is without webrender enabled.

Attached video 01. webrender-off.mp4

Tabs reordering without webrender enabled is smooth.

Bugbug thinks this bug should belong to this component, but please revert this change in case of error.

Component: Untriaged → Graphics: WebRender
Product: Firefox → Core

:lucaswilm, thank you for the report! Can you attach about:support to this bug?

Flags: needinfo?(lucaswilm)
Severity: -- → S3
OS: Unspecified → Linux
Blocks: wr-linux
Attached file about:support
(In reply to Sotaro Ikeda [:sotaro] from comment #3)
> :lucaswilm, thank you for the report! Can you attach about:support to this bug?
Flags: needinfo?(lucaswilm)
Blocks: wr-nv-linux
No longer blocks: wr-linux
Status: UNCONFIRMED → RESOLVED
Closed: 4 years ago
Resolution: --- → DUPLICATE
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