https://bugs.freedesktop.org/show_bug.cgi?id=94860
Bug ID: 94860 Summary: [radeonsi/amdgpu] screen is corrupted when logging out of kde Product: Mesa Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: lordheavym@gmail.com QA Contact: dri-devel@lists.freedesktop.org
Created attachment 122792 --> https://bugs.freedesktop.org/attachment.cgi?id=122792&action=edit Screenshot of the corruption
When the screen fade-out when i want to disconnect from kde, the screen is corrupted. This problem wasn't here when it was with a Pitcairn card (HD7870), the problem is with a Tonga card (R9 380 2gb).
* mesa from git * llvm from svn * xf86-video-amdgpu 1.1.0 (same with 1.0.1 or modesetting driver) * xorg-server 1.18.3 * kernel 4.6_rc2 (same with 4.4 and 4.5)
Afaik it is not a regression, i have this problem since january when i bought the card.
https://bugs.freedesktop.org/show_bug.cgi?id=94860
Laurent carlier lordheavym@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Attachment #122792|text/plain |image/png mime type| |
https://bugs.freedesktop.org/show_bug.cgi?id=94860
--- Comment #1 from Laurent carlier lordheavym@gmail.com --- Created attachment 122793 --> https://bugs.freedesktop.org/attachment.cgi?id=122793&action=edit xorg log file
https://bugs.freedesktop.org/show_bug.cgi?id=94860
--- Comment #2 from Laurent carlier lordheavym@gmail.com --- Created attachment 122794 --> https://bugs.freedesktop.org/attachment.cgi?id=122794&action=edit dmesg log file
https://bugs.freedesktop.org/show_bug.cgi?id=94860
--- Comment #3 from lumks@ymail.com --- Same here. But not only Plasma logout dialog is effected. The whole wayland session is.
Also R9 380 with AMDGPU 1.1.0
https://bugs.freedesktop.org/show_bug.cgi?id=94860
lumks@ymail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |lumks@ymail.com
--- Comment #4 from lumks@ymail.com --- Created attachment 124194 --> https://bugs.freedesktop.org/attachment.cgi?id=124194&action=edit photo of wayland corruption
https://bugs.kde.org/show_bug.cgi?id=362788 is the bugreport on bko
aaand here is a pic from wayland session. maybe its related
https://bugs.freedesktop.org/show_bug.cgi?id=94860
Michel Dänzer michel@daenzer.net changed:
What |Removed |Added ---------------------------------------------------------------------------- Summary|[radeonsi/amdgpu] screen is |[radeonsi/amdgpu][DCC] |corrupted when logging out |screen is corrupted when |of kde |logging out of kde
--- Comment #5 from Michel Dänzer michel@daenzer.net --- Setting the environment variable R600_DEBUG=nodcc for the kwin process works around this problem for me.
https://bugs.freedesktop.org/show_bug.cgi?id=94860
--- Comment #6 from lumks@ymail.com --- (In reply to Michel Dänzer from comment #5)
Setting the environment variable R600_DEBUG=nodcc for the kwin process works around this problem for me.
+1 it also worksaround wayland session and maybe also this one: https://bugs.kde.org/show_bug.cgi?id=361154 (i dont know right now for sure but it looks like it does)
https://bugs.freedesktop.org/show_bug.cgi?id=94860
--- Comment #7 from lumks@ymail.com --- (In reply to lumks from comment #6)
nope thats something different (: .. still is there even with nodcc so just ignore it
https://bugs.freedesktop.org/show_bug.cgi?id=94860
--- Comment #8 from Laurent carlier lordheavym@gmail.com --- My kde bugreport: https://bugs.kde.org/show_bug.cgi?id=361154
https://bugs.freedesktop.org/show_bug.cgi?id=94860
--- Comment #9 from Laurent carlier lordheavym@gmail.com --- Oups sorry, wrong cut&paste https://bugs.kde.org/show_bug.cgi?id=361933
https://bugs.freedesktop.org/show_bug.cgi?id=94860
--- Comment #10 from Laurent carlier lordheavym@gmail.com --- I can't reproduce this anymore.
https://bugs.freedesktop.org/show_bug.cgi?id=94860
Marek Olšák maraeo@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED
--- Comment #11 from Marek Olšák maraeo@gmail.com --- (In reply to Laurent carlier from comment #10)
I can't reproduce this anymore.
Possible fix: https://cgit.freedesktop.org/mesa/mesa/commit/?id=095803a37aa67361fc68604e81...
Closing.
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