ACPI AE_BAD_PARAMETER

[sobukus]

I wonder if this is the best place to report this, is @jwrdegoede watching this place?

I am using Ubuntu 18.04 now, based on the 17.10 stockmind respin ISO. I updated the kernel to the current linux-sunxi with the stockmind config. I would like to get rid of the remaining reliability issues. First thing in kernel log on each boot:

[   33.601564] ACPI Error: AE_BAD_PARAMETER, Returned by Handler for [UserDefinedRegion] (20180531/evregion-266)
[   33.601573] ACPI Error: Method parse/execution failed \_SB.STR1.PAT0, AE_BAD_PARAMETER (20180531/psparse-516)
[   33.601717] ACPI Error: AE_BAD_PARAMETER, Returned by Handler for [UserDefinedRegion] (20180531/evregion-266)
[   33.601723] ACPI Error: Method parse/execution failed \_SB.STR1.PAT1, AE_BAD_PARAMETER (20180531/psparse-516)

Do we need to patch up some ACPI tables or another quirk? I am running the original unlocked Ubuntu Firmware (BIOS) for proper memory clock.

[jwrdegoede]

Yes I'm watching this :) For the ACPI problems please file a bug here: https://bugzilla.kernel.org/enter_bug.cgi?product=ACPI That will get the right people to look at them. Please put me in the Cc. Regards, Hans

[sobukus]

Sure, will do. Thanks for the lightening fast response! Also, I made a list of issues that creep up during suspend sessions on nexus511/gpd-ubuntu-packages#40 … maybe you can give some pointers already, at least where to report which issue and in which order.

[sobukus]

Kernel bugzilla entry: https://bugzilla.kernel.org/show_bug.cgi?id=200365