From: David Brownell <david-b@pacbell.net>
To: linux-usb-devel@lists.sourceforge.net
Cc: Oliver Neukum <oliver@neukum.org>,
Alan Stern <stern@rowland.harvard.edu>,
linux-kernel@vger.kernel.org, Pavel Machek <pavel@ucw.cz>
Subject: Re: [linux-usb-devel] error to be returned while suspended
Date: Thu, 5 Oct 2006 19:47:43 -0700 [thread overview]
Message-ID: <200610051947.44595.david-b@pacbell.net> (raw)
In-Reply-To: <200610052325.39690.oliver@neukum.org>
On Thursday 05 October 2006 2:25 pm, Oliver Neukum wrote:
> - the issues of manual & automatic suspend and remote wakeup are orthogonal
> - there should be a common API for all devices
AFAIK there is no demonstrated need for an API to suspend
individual devices. Of course there's the question of who
would _use_ such a thing (some unspecified component, worth
designing one first), but drivers can use internal runtime
suspend mechanisms to be in low power modes and hide that
fact from the rest of the system. That is, activate on
demand, suspend when idle.
next prev parent reply other threads:[~2006-10-06 2:47 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-03 11:23 error to be returned while suspended Oliver Neukum
2006-10-03 12:51 ` linux-os (Dick Johnson)
2006-10-03 13:02 ` Oliver Neukum
2006-10-03 14:17 ` linux-os (Dick Johnson)
2006-10-04 11:19 ` Pavel Machek
2006-10-04 16:34 ` Oliver Neukum
2006-10-04 22:44 ` Pavel Machek
2006-10-05 7:07 ` Oliver Neukum
2006-10-05 8:57 ` Pavel Machek
2006-10-05 16:21 ` [linux-usb-devel] " Alan Stern
2006-10-05 16:35 ` Oliver Neukum
2006-10-05 18:24 ` Alan Stern
2006-10-05 18:43 ` Oliver Neukum
2006-10-05 20:48 ` Alan Stern
2006-10-05 21:25 ` Oliver Neukum
2006-10-05 21:45 ` Alan Stern
2006-10-06 7:21 ` Oliver Neukum
2006-10-06 17:48 ` Alan Stern
2006-10-06 11:25 ` Pavel Machek
2006-10-06 2:47 ` David Brownell [this message]
2006-10-06 7:04 ` Oliver Neukum
2006-10-06 11:27 ` Pavel Machek
2006-10-06 14:09 ` Oliver Neukum
2006-10-06 21:10 ` David Brownell
2006-10-07 10:49 ` Oliver Neukum
2006-10-07 11:08 ` Pavel Machek
2006-10-07 17:16 ` Oliver Neukum
2006-10-08 0:03 ` David Brownell
2006-10-08 2:03 ` Alan Stern
2006-10-08 7:07 ` Oliver Neukum
2006-10-08 14:27 ` Alan Stern
2006-10-08 19:36 ` Pavel Machek
2006-10-08 19:57 ` Oliver Neukum
2006-10-08 21:06 ` Pavel Machek
2006-10-08 6:40 ` Oliver Neukum
2006-10-09 15:56 ` David Brownell
2006-10-08 6:51 ` Oliver Neukum
2006-10-08 7:14 ` Oliver Neukum
2006-10-08 13:24 ` Oliver Neukum
2006-10-08 14:32 ` Alan Stern
2006-10-08 19:41 ` /sys/.../power/state " Pavel Machek
2006-10-08 19:19 ` Pavel Machek
[not found] ` <200610080838.03488.oliver@neukum.org>
[not found] ` <200610080020.49158.david-b@pacbell.net>
2006-10-08 8:39 ` Oliver Neukum
2006-10-08 14:16 ` Dmitry Torokhov
2006-10-06 11:23 ` Pavel Machek
2006-10-06 11:21 ` Pavel Machek
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