Power-drain during suspend?

Kevin Oberman oberman at es.net
Fri Feb 10 07:45:22 PST 2006


> From: Randy Bush <randy at psg.com>
> Date: Thu, 9 Feb 2006 16:04:41 -1000
> 
> > hw.pci.do_power_nodriver=[1|2|3]
> > 
> > The larger the number, the more aggressive the power limitations. I use
> > '3' on my T30 and it works fine.
> 
> in rc.suspend, or where?

Power state management is probably most significant to suspend, but,
unlike some of the power management stuff, this one is not a performance
hit and was intended to be enabled all of the time. I have it in
/etc/sysctl.conf and run with it set all of the time.

Perhaps imp or jhb can enlighten me if I don't correctly understand this.
-- 
R. Kevin Oberman, Network Engineer
Energy Sciences Network (ESnet)
Ernest O. Lawrence Berkeley National Laboratory (Berkeley Lab)
E-mail: oberman at es.net			Phone: +1 510 486-8634


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