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IPC errors with Firmware < 1.8 with topic/sof-dev #3181

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@plbossart

Moving the errors reported in #3161 to dedicated bug entry.

With firmware 1.6 and 1.7, along with upstream maintainer kernel branches, no issues
With firmware 1.6 and 1.7, along with topic/sof-dev kernel branch, IPC errors are reported after the PIPE_NEW command.

Examples:

ipc tx: 0x30100000: GLB_TPLG_MSG: PIPE_NEW
[    5.466181] sof-audio-pci-intel-cnl 0000:00:1f.3: ipc tx error for 0x30100000 (msg/reply size: 48/20): -22
[    5.466208] sof-audio-pci-intel-cnl 0000:00:1f.3: error: failed to load widget PIPELINE.11.DMIC1.IN
[    5.466565] sof-audio-pci-intel-cnl 0000:00:1f.3: error: tplg component load failed -22
[    5.466592] sof-audio-pci-intel-cnl 0000:00:1f.3: error: failed to load DSP topology -22
[    5.466607] sof-audio-pci-intel-cnl 0000:00:1f.3: ASoC: error at snd_soc_component_probe on 0000:00:1f.3: -22
[    5.466677] skl_hda_dsp_generic skl_hda_dsp_generic: ASoC: failed to instantiate card -22

and

[    3.137146] sof-audio-pci-intel-cnl 0000:00:1f.3: ipc tx: 0x30100000: GLB_TPLG_MSG: PIPE_NEW
[    3.137272] sof-audio-pci-intel-cnl 0000:00:1f.3: ipc tx error for 0x30100000 (msg/reply size: 48/20): -22
[    3.137315] sof-audio-pci-intel-cnl 0000:00:1f.3: error: failed to load widget PIPELINE.8.HDA2.OUT
[    3.137825] sof-audio-pci-intel-cnl 0000:00:1f.3: error: tplg component load failed -22
[    3.137870] sof-audio-pci-intel-cnl 0000:00:1f.3: error: failed to load DSP topology -22
[    3.137928] sof-audio-pci-intel-cnl 0000:00:1f.3: ASoC: error at snd_soc_component_probe on 0000:00:1f.3: -22
[    3.138049] sof_sdw sof_sdw: ASoC: failed to instantiate card -22
[    3.139914] Failed to get private value: 755800 => 0000 ret=-16
[    3.140504] sof_sdw sof_sdw: snd_soc_register_card failed -22
[    3.140531] sof_sdw: probe of sof_sdw failed with error -22

Updating to firmware 1.8 solves the IPC errors.

This is not good since some distributions seem to be stuck in time....

These errors happen on UpExtreme (HDaudio) and SoundWire devices.

@lgirdwood @ranj063 @kv2019i @lyakh any idea what could cause these sort of issues?

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