6.0-RC1 new message: "atapci0: failed to enable memory mapping!"

[M. Warner Losh]

In message: <01LUG3XKETWK000G07 at tmk.com>
            Terry Kennedy <terry at tmk.com> writes:
:   The message seems to be harmless, but is confusing.

The message is harmless and can be ignored.  You'll only see this in
bootverbose.

Warner