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Screen flickering with 4k resolution on Prairie Falcon

Closed Issue created 5 years ago by Bugzilla Migration User

Submitted by Kai-Heng Feng

Assigned to Default DRI bug account

Link to original bug (#112308)

Description

The issue is still there on amd-staging-drm-next branch.

The issue is gone with kernel parameter "iommu=off".

Linked items 0

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