More power patches

[M. Warner Losh]

In message: <20040108022354.O587 at korben.in.tern>
            Lukas Ertl <l.ertl at univie.ac.at> writes:
: On Thu, 8 Jan 2004, Lukas Ertl wrote:
: 
: > On Wed, 7 Jan 2004, M. Warner Losh wrote:
: >
: > > OK.  I've updated the patch
: > >
: > > http://people.freebsd.org/~imp/power-20040107.diff
: >
: > Good, let's see:
: >
: > *) hw.pci.allow_unsupported_io_range="1" is not needed anymore
: > *) ACPI battery info is broken now (see end of dmesg)
: 
: Uhm, there seems to be something else bogus, I tried to build kernel
: again, and now ACPI loading fails completely:
: 
: Preloaded elf module "/boot/kernel/acpi.ko" at 0xc087d300.
: link_elf: symbol AcpiDmDumpMethodInfo undefined
: KLD file acpi.ko - could not finalize loading

Hmmm, I think this is a ACPI_DEBUG related thing of some kind.  ACPI
failing completely is a good reason for the battery to be broken. :-)

: I'm currently not sure if this is my bad or something from the patch -
: it's 2:30 a.m. and I could use some sleep :-/

I'll let nate answer the ACPI issues.  I've not kept up on the latest
details.

Warner