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Re: ACPI Error on boot




> Assuming the kernel is not broken, it means that the firmware writers
> screwed it up, and are trying to release a lock (mutex) that was not
> taken.
> 

I am also getting missing firmware notices, namely,
[    9.269384] ath10k_pci 0000:03:00.0: firmware: failed to load ath10k/pre-cal-pci-0000:03:00.0.bin (-2)
[    9.269386] ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/pre-cal-pci-0000:03:00.0.bin failed with error -2
[    9.269403] ath10k_pci 0000:03:00.0: firmware: failed to load ath10k/cal-pci-0000:03:00.0.bin (-2)
[    9.269404] ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/cal-pci-0000:03:00.0.bin failed with error -2
[    9.311104] ath10k_pci 0000:03:00.0: firmware: failed to load ath10k/QCA6174/hw3.0/firmware-5.bin (-2)
[    9.311107] ath10k_pci 0000:03:00.0: Direct firmware load for ath10k/QCA6174/hw3.0/firmware-5.bin failed with error -2
[    9.311113] ath10k_pci 0000:03:00.0: could not fetch firmware file 'ath10k/QCA6174/hw3.0/firmware-5.bin': -2

Could the other ACPI Errors be related to this missing firmware?
Do you also recommend updating my BIOS?

thanks,