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From: Oliver Neukum <oliver@neukum.org>
To: Pavel Machek <pavel@ucw.cz>,
       Benjamin Herrenschmidt <benh@kernel.crashing.org>
Subject: Re: [linux-usb-devel] Re: OHCI problems with suspend/resume
Date: Fri, 1 Aug 2003 01:12:20 +0200
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References: <Pine.LNX.4.44L0.0307251057300.724-100000@ida.rowland.org> <1059689105.2417.195.camel@gaston> <20030731220958.GA459@elf.ucw.cz>
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> Is not disk spin-down policy, and thus belonging to userspace? Having
> daemon poll for inactivity of hubs once every 5 minutes and sending
> them to sleep should not hurt, too...
> 								Pavel

Taking precedents into account it is the kernel's job.
Screen blanking is done in kernel, as is afaik floppy
motor control.

	Regards
		Oliver