I had a similar problem. Using a 5.19-series kernel build on an AMD APU "Mullins" class:
[drm:amdgpu_device_init.cold] *ERROR* sw_init of IP block <uvd_v4_2> failed -19
I resolved the problem by cherry-picking commit 8273b4048664fff356fd10059033f0e2f5a422a1 ("drm/amdgpu: Fix for BO move issue").
I'd be interested to hear if this helps anybody else.
I had a similar problem. Using a 5.19-series kernel build on an AMD APU "Mullins" class:
[drm:amdgpu_ device_ init.cold] *ERROR* sw_init of IP block <uvd_v4_2> failed -19
I resolved the problem by cherry-picking commit 8273b4048664fff 356fd10059033f0 e2f5a422a1 ("drm/amdgpu: Fix for BO move issue").
I'd be interested to hear if this helps anybody else.