From: Olivier Galibert <galibert@pobox.com>
To: linux-kernel@vger.kernel.org
Subject: Re: Flames over -- Re: Which is simpler?
Date: Mon, 20 Feb 2006 17:51:53 +0100 [thread overview]
Message-ID: <20060220165153.GA33155@dspnet.fr.eu.org> (raw)
In-Reply-To: <43F9E95A.6080103@cfl.rr.com>
On Mon, Feb 20, 2006 at 11:07:54AM -0500, Phillip Susi wrote:
> Again, the hardware is perfectly free to power off the usb bus during
> suspend to ram. Most systems choose not to because they allow wake from
> usb, but not all do.
USB has this additional problem that devices lose their addresses when
the power is removed (it's very agressively hotplug). So you can have
the devices moving around under your feet between poweroff and poweron
just because the devices happened to have enumerated in a different
order at boot time.
OG.
next prev parent reply other threads:[~2006-02-20 16:52 UTC|newest]
Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-02-13 19:16 Flames over -- Re: Which is simpler? David Brownell
2006-02-13 20:08 ` Phillip Susi
2006-02-14 3:10 ` David Brownell
2006-02-14 6:05 ` Phillip Susi
2006-02-14 17:04 ` David Brownell
2006-02-15 23:43 ` Pavel Machek
2006-02-18 20:51 ` David Brownell
2006-02-19 6:06 ` Phillip Susi
2006-02-20 5:50 ` David Brownell
2006-02-20 16:07 ` Phillip Susi
2006-02-20 16:51 ` Olivier Galibert [this message]
2006-02-20 18:20 ` Phillip Susi
2006-02-20 18:44 ` Olivier Galibert
2006-02-20 21:45 ` Phillip Susi
2006-02-21 16:19 ` David Brownell
2006-02-21 18:30 ` Phillip Susi
-- strict thread matches above, loose matches on Subject: below --
2006-02-12 16:57 Alan Stern
2006-02-13 0:51 ` Phillip Susi
2006-02-13 2:19 ` Alan Stern
2006-02-13 3:52 ` Phillip Susi
2006-02-13 5:43 ` Kyle Moffett
2006-02-13 16:40 ` Phillip Susi
2006-02-13 16:31 ` Alan Stern
2006-02-13 17:14 ` Phillip Susi
2006-02-13 20:04 ` Alan Stern
2006-02-13 20:38 ` Phillip Susi
2006-02-13 21:24 ` Alan Stern
2006-02-13 22:27 ` Rafael J. Wysocki
2006-02-14 19:26 ` Alan Stern
2006-02-14 20:41 ` Rafael J. Wysocki
2006-02-14 21:08 ` Lee Revell
2006-02-15 15:56 ` Alan Stern
2006-02-13 22:51 ` J. Bruce Fields
2006-02-13 23:47 ` Phillip Susi
2006-02-14 0:50 ` Kyle Moffett
2006-02-14 2:09 ` Phillip Susi
2006-02-14 4:09 ` Kyle Moffett
2006-02-14 4:28 ` Alan Stern
2006-02-14 5:11 ` Kyle Moffett
2006-02-14 15:33 ` Alan Stern
2006-02-14 6:27 ` Phillip Susi
2006-02-14 16:23 ` Kyle Moffett
2006-02-14 18:39 ` Phillip Susi
2006-02-14 19:55 ` Kyle Moffett
2006-02-14 21:13 ` Phillip Susi
2006-02-14 23:32 ` Kyle Moffett
2006-02-15 3:08 ` Phillip Susi
2006-02-14 19:14 ` Olivier Galibert
2006-02-14 19:37 ` Phillip Susi
2006-02-17 21:04 ` Pavel Machek
2006-02-18 16:34 ` Phillip Susi
2006-02-18 17:29 ` Pavel Machek
2006-02-19 5:52 ` Phillip Susi
2006-02-19 9:02 ` Pavel Machek
2006-02-19 16:35 ` Phillip Susi
2006-02-19 16:41 ` Alan Stern
2006-02-19 19:17 ` Phillip Susi
2006-02-19 19:43 ` Pavel Machek
2006-02-20 0:56 ` Olivier Galibert
2006-02-20 1:01 ` Pavel Machek
2006-02-20 1:26 ` Olivier Galibert
2006-02-20 4:04 ` Alan Stern
2006-02-19 20:16 ` Bernd Eckenfels
2006-02-18 21:04 ` Alan Stern
2006-02-19 0:02 ` Andrew Morton
2006-02-19 6:02 ` Phillip Susi
2006-02-19 6:32 ` Andrew Morton
2006-02-19 16:39 ` Phillip Susi
2006-02-19 16:54 ` Alan Stern
2006-02-19 20:02 ` Andrew Morton
2006-02-19 20:44 ` Oliver Neukum
2006-02-19 21:02 ` Andrew Morton
2006-02-20 6:55 ` Oliver Neukum
2006-02-20 7:29 ` Andrew Morton
2006-02-20 7:57 ` Andrew Morton
2006-02-14 14:15 ` hackmiester / Hunter Fuller
2006-02-15 23:51 ` Pavel Machek
2006-02-13 2:25 ` Kyle Moffett
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