From: Matthew Garrett <mjg59@srcf.ucam.org>
To: Andi Kleen <ak@suse.de>
Cc: ipw2100-devel@lists.sourceforge.net, netdev@vger.kernel.org,
linux-pm@lists.osdl.org, Amit Kucheria <amit.kucheria@nokia.com>
Subject: Re: [linux-pm] [RFC] Runtime power management on ipw2100
Date: Wed, 31 Jan 2007 10:27:45 +0000 [thread overview]
Message-ID: <20070131102744.GA24424@srcf.ucam.org> (raw)
In-Reply-To: <p731wlbphz3.fsf@bingen.suse.de>
On Wed, Jan 31, 2007 at 12:13:04PM +0100, Andi Kleen wrote:
> Matthew Garrett <mjg59@srcf.ucam.org> writes:
> >
> > PCI seems to require a delay of 10ms when sequencing from D3 to D0,
> > which probably isn't acceptable latency for an "up" state.
>
> It might be if the interface has been idle for some time
> (and the delay is not busy looping of course)
Hm. How would this interact with receiving packets?
--
Matthew Garrett | mjg59@srcf.ucam.org
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next prev parent reply other threads:[~2007-01-31 10:27 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-31 7:52 [RFC] Runtime power management on ipw2100 Matthew Garrett
2007-01-31 9:13 ` Amit Kucheria
2007-01-31 9:48 ` [linux-pm] " Matthew Garrett
2007-01-31 11:04 ` Amit Kucheria
2007-01-31 11:13 ` Andi Kleen
2007-01-31 10:27 ` Matthew Garrett [this message]
2007-01-31 10:48 ` [linux-pm] " Andi Kleen
2007-01-31 11:53 ` Amit Kucheria
2007-01-31 13:04 ` Pavel Machek
2007-01-31 13:12 ` [linux-pm] " Oliver Neukum
2007-01-31 13:13 ` samuel
2007-01-31 13:24 ` Amit Kucheria
2007-01-31 13:44 ` [linux-pm] " Pavel Machek
2007-01-31 14:11 ` Matthew Garrett
2007-01-31 10:39 ` Pavel Machek
2007-02-01 1:47 ` [Ipw2100-devel] " Zhu Yi
2007-02-06 21:44 ` Matthew Garrett
2007-02-08 9:01 ` Zhu Yi
2007-02-19 21:08 ` [linux-pm] [Ipw2100-devel] " David Brownell
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