Comment 122 for bug 1851518

@draamses

I am glad to hear it works on the flex. Thanks for the kind words, but Mike Pozulp deserves most of the credit. He seems to have disappeared here, but he had the key process for how to do it. For what its worth, I don't recognize snd_soc_skl_hda_dsp (of course I am not using Manjaro). On my ion with standard ubuntu 20.04 it was never metallic. From "lspci -nnv" on my system :

00:1f.3 Multimedia audio controller [0401]: Intel Corporation Device [8086:02c8]
 DeviceName: Onboard - Sound
 Subsystem: Samsung Electronics Co Ltd Device [144d:c18a]
 Flags: bus master, fast devsel, latency 32, IRQ 166
 Memory at 6023118000 (64-bit, non-prefetchable) [size=16K]
 Memory at 6023000000 (64-bit, non-prefetchable) [size=1M]
 Capabilities: <access denied>
 Kernel driver in use: sof-audio-pci
 Kernel modules: snd_hda_intel, snd_sof_pci