[Bug 213145] AMDGPU resets, timesout and crashes after "*ERROR* Waiting for fences timed out!"

bugzilla-daemon at kernel.org bugzilla-daemon at kernel.org
Mon Oct 10 18:24:30 UTC 2022


https://bugzilla.kernel.org/show_bug.cgi?id=213145

--- Comment #24 from rv1sr (vyoepdeygrbbsivo at stefan.wf) ---
Do you guys by any chance use KWin?

Had experienced this exact issue on a daily basis (kernel 5.19 + amdgpu),
especially while running Firefox or Vivaldi.

After setting the following environment variable in /etc/environment two weeks
ago, the issue no longer persists.

KWIN_DRM_NO_DIRECT_SCANOUT=1

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