Comment # 3 on bug 1206864 from Takashi Iwai

(In reply to Karl Mistelberger from comment #2)
> (In reply to Takashi Iwai from comment #1)
> > Looks like a problem of amdgpu.
> > 
> > I suppose it's something new in 6.1.x, and not happening with 6.0.x kernel?
> > If yes, please report to the upstream, e.g. gitlab.freedesktop.org Issues.
> 
> Last (almost) known good kernel is 5.18.11-1:
> 
> Jan 05 03:20:49 erlangen kernel: [drm] PCIE GART of 256M enabled (table at
> 0x000000F400300000).
> Jan 05 03:20:49 erlangen kernel: [drm] Fence fallback timer expired on ring
> sdma0
> Jan 05 03:20:49 erlangen kernel: [drm] Fence fallback timer expired on ring
> sdma0
> Jan 05 03:20:49 erlangen kernel: [drm] UVD and UVD ENC initialized
> successfully.
> Jan 05 03:20:49 erlangen kernel: [drm] VCE initialized successfully.

Aha, so the message itself appeared in 5.18, but they were fewer, and the
shorter blockage.

> All 6.0 and newer fail.

How about 5.19.x?  And, as far as I understand correctly, it doesn't "fail" but
just takes much longer time, right?