Date: Sun, 30 Oct 2005 22:00:06 +0100 From: Alexander Leidinger <Alexander@Leidinger.net> To: Nate Lawson <nate@root.org> Cc: current@freebsd.org Subject: Re: 1kHz noise from C3 sleep Message-ID: <20051030220006.nz9hh788f4ock0o8@netchild.homeip.net> In-Reply-To: <435BD088.30205@root.org> References: <200510172310.j9HNAVPL013057@repoman.freebsd.org> <20051018094402.A29138@grasshopper.cs.duke.edu> <435501B9.4070401@samsco.org> <43553162.5040802@root.org> <20051020141023.0ejwdv4dss48wko0@netchild.homeip.net> <4357E137.5090703@root.org> <20051023121338.3e253c97@Magellan.Leidinger.net> <435BD088.30205@root.org>
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Nate Lawson <nate@root.org> wrote: >>>> My laptop makes noises when being (more or less) idle (I think I enabled >>>> C3...). Does this mean I should try to change HZ? >>> >>> Sure, you can do it from a tunable (kern.hz I think), you don't >>> have to recompile. >> >> >> No, a HZ of 100 doesn't work, the laptop still makes noises. And it >> only has C2, no C3... > > > Change to C1 (which is just HLT). If it still makes noise, it's not > your C2 or C3 sleep. It's the C2 sleep. Any ideas? Bye, Alexander. -- http://www.Leidinger.net Alexander @ Leidinger.net: PGP ID = B0063FE7 http://www.FreeBSD.org netchild @ FreeBSD.org : PGP ID = 72077137 You can no more win a war than you can win an earthquake. -- Jeannette Rankin
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