Date: Mon, 22 Nov 2004 11:07:01 +0100 From: Robert Blacquiere <freebsd@guldan.demon.nl> To: plasma <plasma@ms9.hinet.net> Cc: freebsd-mobile@freebsd.org Subject: Re: [speedstep] Testers wanted Message-ID: <20041122100701.GE33509@bombur.guldan.demon.nl> In-Reply-To: <20041122084814.GA1358@plasmanb.plasma.idv.tw> References: <20041122084814.GA1358@plasmanb.plasma.idv.tw>
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On Mon, Nov 22, 2004 at 04:48:14PM +0800, plasma wrote: > Hi, > > I upgraded my ThinkPad X23 from 4.10 to 5.3 last week, and > everything works just fine. > > I know there is an est package for Pentium-M, but it doesn't work with > P3-M. Clive said there is an ichist kernel module, and the module > works on my X23. But there is not such thing like estctrl, so I spend > some time to modify it into ichistctl. > > The source tarball is avaiable at > http://svn.ntcu.net/~plasma/ichctrl.tar.gz: > > wget -O - http://svn.ntcu.net/~plasma/ichctrl.tar.gz | \ > tar xzvf - > cd ichctrl > make Nice work... It seems to work quite good. It's decreasing the cpu clock when system is more or less idle. But i have some problems with the battery <-> AC switching. It seems it sees the ac connect state as ac-offline... sysctl hw.acpi.acline hw.acpi.acline: 1 And ichctrl ... Now operating on battery power; changing frequency to low speed And it does not switch back to ac power. > > Make sure you have loaded ichist.ko. Then you could run './ichctrl > -v' to see how it works. Ichctrl should work wheter you have acpi or > apm enabled. > > > plasma Robert -- Microsoft: Where do you want to go today? Linux: Where do you want to go tomorrow? FreeBSD: Are you guys coming or what? OpenBSD: Hey guys you left some holes out there!
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