Subject: Re: ACPI suspend support.
To: None <tech-kern@netbsd.org>
From: Kentaro A. Kurahone <kurahone@sigusr1.org>
List: tech-kern
Date: 01/25/2005 06:18:34
On Mon, Jan 24, 2005 at 11:30:46PM +0300, Valeriy E. Ushakov wrote:
> On Mon, Jan 24, 2005 at 10:49:40 -0800, Jason Thorpe wrote:
>
> > On Jan 24, 2005, at 3:26 AM, Kentaro A. Kurahone wrote:
> >
> > > * /dev/apmctl interface glue code. (So I can use apm -d -z to test)
> >
> > I would really like to see the /dev/apm* API go away, and a new power
> > management API that uses sysmon developed, one that can express a
> > richer set of power management capabilities. This new API would use
> > e.g. ACPI and APM (what whatever e.g. Apple Powerbooks would use) as
> > back-ends to do its work.
>
> And there are also hpc* platforms...
>
Hmmm. Yeah, I guess using /dev/apm(ctl), apm(8), and apmd(8) doen't really
make sense on most platforms. It looks like powerd is the sysmon equivalent
to apmd. Not sure what the best replacement for /dev/apmctl would be
(/dev/power maybe?).
--
Kentaro A. Kurahone
SIGUSR1 Research and Development