On 2/10/19 11:18 AM, Dr. Nikolaus Klepp wrote:
> thinkpad_acpi floods dmesg with these messages

no such messages here. also upgraded from bare ascii to beowulf few
months back.

are you using tlp maybe?
these messages look like battery wear control errors. that was
introduced in kernel 4.17, so maybe other programs used for adjusting
that, aren't necessary now.

d.