From mboxrd@z Thu Jan  1 00:00:00 1970
From: Peter Zijlstra <peterz@infradead.org>
Subject: Re: suspend blockers & Android integration
Date: Sat, 05 Jun 2010 11:54:13 +0200
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Cc: Ingo Molnar <mingo@elte.hu>, tytso@mit.edu, Brian Swetland <swetland@google.com>, Neil Brown <neilb@suse.de>, Thomas Gleixner <tglx@linutronix.de>, "Rafael J. Wysocki" <rjw@sisk.pl>, Alan Stern <stern@rowland.harvard.edu>, Felipe Balbi <felipe.balbi@nokia.com>, LKML <linux-kernel@vger.kernel.org>, Florian Mickler <florian@mickler.org>, Linux OMAP Mailing List <linux-omap@vger.kernel.org>, Linux PM <linux-pm@lists.linux-foundation.org>, Alan Cox <alan@lxorguk.ukuu.org.uk>, James Bottomley <James.Bottomley@suse.de>, Linus Torvalds <torvalds@linux-foundation.org>, Kevin Hilman <khilman@deeprootsystems.com>, "H. Peter Anvin" <hpa@zytor.com>, Arjan van de Ven <arjan@infradead.org>
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On Fri, 2010-06-04 at 17:10 -0700, Arve Hj=C3=B8nnev=C3=A5g wrote:
> > Trusted processes are assumed to be sane and idle when there is not=
hing
> > for them to do, allowing the machine to go into deep idle states.
> >
>=20
> Neither the kernel nor our trusted user-space code currently meets
> this criteria.=20

Then both need fixing. Really, that's the only sane approach.