ACPI Error: No handler for Region [ECOR]

[Ben Widawsky]

On 18-11-23 16:42:22, Mateusz Piotrowski wrote:
> On Tue, 20 Nov 2018 at 15:47, Charlie Li <ml at vishwin.info> wrote:
> 
> > Somewhere between r340491 and r340650, probably starting from r340595,
> > my ThinkPad W550s started spewing these messages repeatedly in the
> > system log since boot:
> >
> > ...
> >
> > As a result, I am now unable to query battery information at the very
> > least. r340490 is my last built revision with this working.
> >
> 
> There's a bug report for a similar issue after r330957:
> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=227191

This is unrelated. The issue in this thread has to do with a regression I
introduced when an ECDT, and an EC device is present (not uncommon). I am going
to post a review momentarily for this.