https://bugs.freedesktop.org/show_bug.cgi?id=108585
--- Comment #18 from Alex Deucher alexdeucher@gmail.com --- (In reply to Dan Horák from comment #17)
Fedora/ppc64le users can find a pre-built kernel with the patchset at https://copr.fedorainfracloud.org/coprs/sharkcz/talos-kernel/build/817728/
Should these patches go upstream? Can you confirm they fix your issues?