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To: Mike Silbersack <silby@silby.com>
References: <200511052355.jA5NtuPg026403@repoman.freebsd.org>
	<20051105191616.M870@odysseus.silby.com>
From: des@des.no (=?iso-8859-1?q?Dag-Erling_Sm=F8rgrav?=)
Date: Sun, 06 Nov 2005 13:19:03 +0100
In-Reply-To: <20051105191616.M870@odysseus.silby.com> (Mike Silbersack's
	message of "Sat, 5 Nov 2005 19:20:28 -0600 (CST)")
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Cc: cvs-src@FreeBSD.org, Nate Lawson <njl@FreeBSD.org>,
	src-committers@FreeBSD.org, cvs-all@FreeBSD.org
Subject: Re: cvs commit: src/sys/conf files src/sys/modules/acpi/acpi
 Makefile src/sys/dev/acpica acpi_battery.c acpi_smbat.c acpi_smbus.h 
 acpiio.h
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Mike Silbersack <silby@silby.com> writes:
> 2.  Now, powerd seems to be causing ~30% system cpu load - top shows
> it switching between the "nanslp" and "ecpoll" wait states.  This may
> be due to some other recent change to acpi, I'm not sure how to best
> test.

Try running powerd with a 5000 ms polling interval.  With the default
of 500 ms, it never seems to stabilize, but keeps oscillating wildly
in the 75-300 MHz range on my Dell Latitude D600.

DES
--=20
Dag-Erling Sm=F8rgrav - des@des.no