[Bug 102646] Screen flickering under amdgpu-experimental [buggy auto power profile]

https://bugs.freedesktop.org/show_bug.cgi?id=102646

--- Comment #87 from tempel.julian@gmail.com --- Applying the patch to 5.0, 5.1 and drm-next-5.2-wip fails with

patching file drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c Hunk #5 FAILED at 3943. Hunk #6 succeeded at 3951 (offset -7 lines). Hunk #7 succeeded at 4035 (offset -7 lines). Hunk #8 succeeded at 4152 (offset -7 lines). Hunk #9 succeeded at 4669 (offset -7 lines). 1 out of 9 hunks FAILED -- saving rejects to file drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c.rej patching file drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.h