Bug 1379060 - [wayland] GDM/GNOME desktop flickers on radeon/amdgpu
Summary: [wayland] GDM/GNOME desktop flickers on radeon/amdgpu
Keywords:
Status: CLOSED NEXTRELEASE
Alias: None
Product: Fedora
Classification: Fedora
Component: mesa
Version: 25
Hardware: All
OS: Linux
unspecified
high
Target Milestone: ---
Assignee: Adam Jackson
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-09-24 13:12 UTC by Vedran Miletić
Modified: 2016-11-19 17:51 UTC (History)
6 users (show)

Fixed In Version:
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Clone Of:
Environment:
Last Closed: 2016-11-16 08:09:48 UTC
Type: Bug

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Description Vedran Miletić 2016-09-24 13:12:45 UTC 
Using Fedora 25 with latest updates on Radeon R9 380 or Radeon RX 480 using amdgpu driver, there is severe flickering in GDM and GNOME desktop when Wayland is used. Xorg works fine. No errors in dmesg or elsewhere.

This is potentially fixed in Mesa git, will check and report back.
Comment 1 Nick Lee 2016-10-15 12:21:23 UTC 
Fedora 25
[AMD/ATI] RV620/M82 [Mobility Radeon HD 3450/3470] (prog-if 00 [VGA controller])
Kernel driver in use: radeon
flickering in GDM
Comment 2 Vedran Miletić 2016-10-15 13:12:16 UTC 
(In reply to Nick Lee from comment #1)
> Fedora 25
> [AMD/ATI] RV620/M82 [Mobility Radeon HD 3450/3470] (prog-if 00 [VGA
> controller])
> Kernel driver in use: radeon
> flickering in GDM

Adjusting summary.
Comment 3 Igor Gnatenko 2016-11-16 08:09:48 UTC 
Hopefully has been fixed in newest release of mesa.
Comment 4 Vedran Miletić 2016-11-19 17:43:32 UTC 
It is!
Comment 5 Igor Gnatenko 2016-11-19 17:51:41 UTC 
(In reply to Vedran Miletić from comment #4)
> It is!
Cool. Thanks for feedback!
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